From b8e6c26b7b9608dffc84645f17fe4cf534af18dd Mon Sep 17 00:00:00 2001 From: Anas Nashif Date: Tue, 30 Oct 2012 13:54:38 -0700 Subject: Imported Upstream version 1.7.5 --- AUTHORS | 37 + CHANGES | 1218 ++ Makefile.Watcom | 164 + Makefile.am | 175 + Makefile.dj | 85 + Makefile.in | 1458 +++ Makefile.inc | 199 + Makefile.m32 | 68 + Makefile.msvc | 519 + Makefile.netware | 440 + NEWS | 21 + README | 60 + README.cares | 13 + README.msvc | 142 + RELEASE-NOTES | 26 + TODO | 23 + acinclude.m4 | 1938 +++ aclocal.m4 | 932 ++ acountry.1 | 53 + acountry.c | 628 + adig.1 | 71 + adig.c | 843 ++ ahost.1 | 48 + ahost.c | 202 + ares.h | 543 + ares__close_sockets.c | 66 + ares__get_hostent.c | 263 + ares__read_line.c | 71 + ares__timeval.c | 111 + ares_build.h | 252 + ares_build.h.in | 110 + ares_cancel.3 | 43 + ares_cancel.c | 63 + ares_cancel.pdf | Bin 0 -> 3782 bytes ares_config.h.in | 515 + ares_data.c | 190 + ares_data.h | 65 + ares_destroy.3 | 43 + ares_destroy.c | 105 + ares_destroy.pdf | Bin 0 -> 3909 bytes ares_destroy_options.3 | 38 + ares_destroy_options.pdf | Bin 0 -> 3582 bytes ares_dns.h | 90 + ares_dup.3 | 43 + ares_dup.pdf | Bin 0 -> 3868 bytes ares_expand_name.3 | 63 + ares_expand_name.c | 200 + ares_expand_name.pdf | Bin 0 -> 4337 bytes ares_expand_string.3 | 61 + ares_expand_string.c | 75 + ares_expand_string.pdf | Bin 0 -> 4263 bytes ares_fds.3 | 61 + ares_fds.c | 63 + ares_fds.pdf | Bin 0 -> 4132 bytes ares_free_data.3 | 72 + ares_free_data.pdf | Bin 0 -> 4317 bytes ares_free_hostent.3 | 45 + ares_free_hostent.c | 42 + ares_free_hostent.pdf | 111 + ares_free_string.3 | 35 + ares_free_string.c | 25 + ares_free_string.pdf | Bin 0 -> 3455 bytes ares_get_servers.3 | 78 + ares_get_servers.pdf | Bin 0 -> 5064 bytes ares_getenv.c | 30 + ares_getenv.h | 26 + ares_gethostbyaddr.3 | 101 + ares_gethostbyaddr.c | 301 + ares_gethostbyaddr.pdf | Bin 0 -> 5371 bytes ares_gethostbyname.3 | 105 + ares_gethostbyname.c | 523 + ares_gethostbyname.pdf | Bin 0 -> 5471 bytes ares_gethostbyname_file.3 | 83 + ares_gethostbyname_file.pdf | Bin 0 -> 5000 bytes ares_getnameinfo.3 | 149 + ares_getnameinfo.c | 427 + ares_getnameinfo.pdf | Bin 0 -> 7096 bytes ares_getopt.c | 122 + ares_getopt.h | 53 + ares_getsock.3 | 57 + ares_getsock.c | 72 + ares_getsock.pdf | Bin 0 -> 4291 bytes ares_init.3 | 223 + ares_init.c | 1806 +++ ares_init.pdf | Bin 0 -> 10526 bytes ares_init_options.3 | 1 + ares_init_options.pdf | Bin 0 -> 10526 bytes ares_iphlpapi.h | 221 + ares_ipv6.h | 78 + ares_library_cleanup.3 | 73 + ares_library_cleanup.pdf | Bin 0 -> 4927 bytes ares_library_init.3 | 96 + ares_library_init.c | 142 + ares_library_init.h | 42 + ares_library_init.pdf | Bin 0 -> 6451 bytes ares_llist.c | 86 + ares_llist.h | 42 + ares_mkquery.3 | 75 + ares_mkquery.c | 195 + ares_mkquery.pdf | Bin 0 -> 4897 bytes ares_nowarn.c | 181 + ares_nowarn.h | 55 + ares_options.c | 248 + ares_parse_a_reply.3 | 78 + ares_parse_a_reply.c | 263 + ares_parse_a_reply.pdf | Bin 0 -> 4509 bytes ares_parse_aaaa_reply.3 | 78 + ares_parse_aaaa_reply.c | 259 + ares_parse_aaaa_reply.pdf | Bin 0 -> 4457 bytes ares_parse_mx_reply.3 | 79 + ares_parse_mx_reply.c | 170 + ares_parse_mx_reply.pdf | Bin 0 -> 4357 bytes ares_parse_ns_reply.3 | 66 + ares_parse_ns_reply.c | 182 + ares_parse_ns_reply.pdf | Bin 0 -> 4269 bytes ares_parse_ptr_reply.3 | 74 + ares_parse_ptr_reply.c | 217 + ares_parse_ptr_reply.pdf | Bin 0 -> 4496 bytes ares_parse_srv_reply.3 | 81 + ares_parse_srv_reply.c | 179 + ares_parse_srv_reply.pdf | Bin 0 -> 4460 bytes ares_parse_txt_reply.3 | 80 + ares_parse_txt_reply.c | 201 + ares_parse_txt_reply.pdf | Bin 0 -> 4402 bytes ares_platform.c | 11035 ++++++++++++++++ ares_platform.h | 43 + ares_private.h | 355 + ares_process.3 | 80 + ares_process.c | 1295 ++ ares_process.pdf | Bin 0 -> 4776 bytes ares_query.3 | 146 + ares_query.c | 183 + ares_query.pdf | Bin 0 -> 6935 bytes ares_rules.h | 144 + ares_save_options.3 | 74 + ares_save_options.pdf | Bin 0 -> 4908 bytes ares_search.3 | 148 + ares_search.c | 321 + ares_search.pdf | Bin 0 -> 7197 bytes ares_send.3 | 120 + ares_send.c | 134 + ares_send.pdf | Bin 0 -> 5711 bytes ares_set_servers.3 | 84 + ares_set_servers.pdf | Bin 0 -> 5153 bytes ares_set_socket_callback.3 | 28 + ares_set_socket_callback.pdf | Bin 0 -> 3940 bytes ares_setup.h | 197 + ares_strcasecmp.c | 66 + ares_strcasecmp.h | 30 + ares_strdup.c | 42 + ares_strdup.h | 26 + ares_strerror.3 | 37 + ares_strerror.c | 56 + ares_strerror.pdf | Bin 0 -> 3546 bytes ares_timeout.3 | 61 + ares_timeout.c | 80 + ares_timeout.pdf | Bin 0 -> 4257 bytes ares_version.3 | 40 + ares_version.c | 11 + ares_version.h | 24 + ares_version.pdf | Bin 0 -> 3715 bytes ares_writev.c | 79 + ares_writev.h | 36 + bitncmp.c | 59 + bitncmp.h | 26 + buildconf | 117 + cares.rc | 65 + compile | 142 + config-dos.h | 116 + config-win32.h | 369 + config.guess | 1517 +++ config.sub | 1760 +++ configure | 28311 +++++++++++++++++++++++++++++++++++++++++ configure.ac | 857 ++ depcomp | 530 + get_ver.awk | 35 + inet_net_pton.c | 451 + inet_net_pton.h | 31 + inet_ntop.c | 208 + inet_ntop.h | 26 + install-sh | 250 + libcares.pc.in | 20 + ltmain.sh | 9642 ++++++++++++++ m4/cares-compilers.m4 | 1573 +++ m4/cares-confopts.m4 | 352 + m4/cares-functions.m4 | 3545 ++++++ m4/cares-override.m4 | 111 + m4/cares-reentrant.m4 | 611 + m4/cares-system.m4 | 83 + m4/libtool.m4 | 7851 ++++++++++++ m4/ltoptions.m4 | 369 + m4/ltsugar.m4 | 123 + m4/ltversion.m4 | 23 + m4/lt~obsolete.m4 | 98 + m4/xc-translit.m4 | 164 + maketgz | 74 + missing | 360 + mkinstalldirs | 39 + nameser.h | 203 + setup_once.h | 504 + vc/acountry/vc6acountry.dsp | 190 + vc/adig/vc6adig.dsp | 190 + vc/ahost/vc6ahost.dsp | 190 + vc/cares/vc6cares.dsp | 441 + vc/cares/vc6cares.dsw | 29 + vc/vc6aws.dsw | 74 + windows_port.c | 22 + 207 files changed, 97251 insertions(+) create mode 100644 AUTHORS create mode 100644 CHANGES create mode 100644 Makefile.Watcom create mode 100644 Makefile.am create mode 100644 Makefile.dj create mode 100644 Makefile.in create mode 100644 Makefile.inc create mode 100644 Makefile.m32 create mode 100644 Makefile.msvc create mode 100644 Makefile.netware create mode 100644 NEWS create mode 100644 README create mode 100644 README.cares create mode 100644 README.msvc create mode 100644 RELEASE-NOTES create mode 100644 TODO create mode 100644 acinclude.m4 create mode 100644 aclocal.m4 create mode 100644 acountry.1 create mode 100644 acountry.c create mode 100644 adig.1 create mode 100644 adig.c create mode 100644 ahost.1 create mode 100644 ahost.c create mode 100644 ares.h create mode 100644 ares__close_sockets.c create mode 100644 ares__get_hostent.c create mode 100644 ares__read_line.c create mode 100644 ares__timeval.c create mode 100644 ares_build.h create mode 100644 ares_build.h.in create mode 100644 ares_cancel.3 create mode 100644 ares_cancel.c create mode 100644 ares_cancel.pdf create mode 100644 ares_config.h.in create mode 100644 ares_data.c create mode 100644 ares_data.h create mode 100644 ares_destroy.3 create mode 100644 ares_destroy.c create mode 100644 ares_destroy.pdf create mode 100644 ares_destroy_options.3 create mode 100644 ares_destroy_options.pdf create mode 100644 ares_dns.h create mode 100644 ares_dup.3 create mode 100644 ares_dup.pdf create mode 100644 ares_expand_name.3 create mode 100644 ares_expand_name.c create mode 100644 ares_expand_name.pdf create mode 100644 ares_expand_string.3 create mode 100644 ares_expand_string.c create mode 100644 ares_expand_string.pdf create mode 100644 ares_fds.3 create mode 100644 ares_fds.c create mode 100644 ares_fds.pdf create mode 100644 ares_free_data.3 create mode 100644 ares_free_data.pdf create mode 100644 ares_free_hostent.3 create mode 100644 ares_free_hostent.c create mode 100644 ares_free_hostent.pdf create mode 100644 ares_free_string.3 create mode 100644 ares_free_string.c create mode 100644 ares_free_string.pdf create mode 100644 ares_get_servers.3 create mode 100644 ares_get_servers.pdf create mode 100644 ares_getenv.c create mode 100644 ares_getenv.h create mode 100644 ares_gethostbyaddr.3 create mode 100644 ares_gethostbyaddr.c create mode 100644 ares_gethostbyaddr.pdf create mode 100644 ares_gethostbyname.3 create mode 100644 ares_gethostbyname.c create mode 100644 ares_gethostbyname.pdf create mode 100644 ares_gethostbyname_file.3 create mode 100644 ares_gethostbyname_file.pdf create mode 100644 ares_getnameinfo.3 create mode 100644 ares_getnameinfo.c create mode 100644 ares_getnameinfo.pdf create mode 100644 ares_getopt.c create mode 100644 ares_getopt.h create mode 100644 ares_getsock.3 create mode 100644 ares_getsock.c create mode 100644 ares_getsock.pdf create mode 100644 ares_init.3 create mode 100644 ares_init.c create mode 100644 ares_init.pdf create mode 100644 ares_init_options.3 create mode 100644 ares_init_options.pdf create mode 100644 ares_iphlpapi.h create mode 100644 ares_ipv6.h create mode 100644 ares_library_cleanup.3 create mode 100644 ares_library_cleanup.pdf create mode 100644 ares_library_init.3 create mode 100644 ares_library_init.c create mode 100644 ares_library_init.h create mode 100644 ares_library_init.pdf create mode 100644 ares_llist.c create mode 100644 ares_llist.h create mode 100644 ares_mkquery.3 create mode 100644 ares_mkquery.c create mode 100644 ares_mkquery.pdf create mode 100644 ares_nowarn.c create mode 100644 ares_nowarn.h create mode 100644 ares_options.c create mode 100644 ares_parse_a_reply.3 create mode 100644 ares_parse_a_reply.c create mode 100644 ares_parse_a_reply.pdf create mode 100644 ares_parse_aaaa_reply.3 create mode 100644 ares_parse_aaaa_reply.c create mode 100644 ares_parse_aaaa_reply.pdf create mode 100644 ares_parse_mx_reply.3 create mode 100644 ares_parse_mx_reply.c create mode 100644 ares_parse_mx_reply.pdf create mode 100644 ares_parse_ns_reply.3 create mode 100644 ares_parse_ns_reply.c create mode 100644 ares_parse_ns_reply.pdf create mode 100644 ares_parse_ptr_reply.3 create mode 100644 ares_parse_ptr_reply.c create mode 100644 ares_parse_ptr_reply.pdf create mode 100644 ares_parse_srv_reply.3 create mode 100644 ares_parse_srv_reply.c create mode 100644 ares_parse_srv_reply.pdf create mode 100644 ares_parse_txt_reply.3 create mode 100644 ares_parse_txt_reply.c create mode 100644 ares_parse_txt_reply.pdf create mode 100644 ares_platform.c create mode 100644 ares_platform.h create mode 100644 ares_private.h create mode 100644 ares_process.3 create mode 100644 ares_process.c create mode 100644 ares_process.pdf create mode 100644 ares_query.3 create mode 100644 ares_query.c create mode 100644 ares_query.pdf create mode 100644 ares_rules.h create mode 100644 ares_save_options.3 create mode 100644 ares_save_options.pdf create mode 100644 ares_search.3 create mode 100644 ares_search.c create mode 100644 ares_search.pdf create mode 100644 ares_send.3 create mode 100644 ares_send.c create mode 100644 ares_send.pdf create mode 100644 ares_set_servers.3 create mode 100644 ares_set_servers.pdf create mode 100644 ares_set_socket_callback.3 create mode 100644 ares_set_socket_callback.pdf create mode 100644 ares_setup.h create mode 100644 ares_strcasecmp.c create mode 100644 ares_strcasecmp.h create mode 100644 ares_strdup.c create mode 100644 ares_strdup.h create mode 100644 ares_strerror.3 create mode 100644 ares_strerror.c create mode 100644 ares_strerror.pdf create mode 100644 ares_timeout.3 create mode 100644 ares_timeout.c create mode 100644 ares_timeout.pdf create mode 100644 ares_version.3 create mode 100644 ares_version.c create mode 100644 ares_version.h create mode 100644 ares_version.pdf create mode 100644 ares_writev.c create mode 100644 ares_writev.h create mode 100644 bitncmp.c create mode 100644 bitncmp.h create mode 100755 buildconf create mode 100644 cares.rc create mode 100755 compile create mode 100644 config-dos.h create mode 100644 config-win32.h create mode 100755 config.guess create mode 100755 config.sub create mode 100755 configure create mode 100644 configure.ac create mode 100755 depcomp create mode 100644 get_ver.awk create mode 100644 inet_net_pton.c create mode 100644 inet_net_pton.h create mode 100644 inet_ntop.c create mode 100644 inet_ntop.h create mode 100755 install-sh create mode 100644 libcares.pc.in create mode 100755 ltmain.sh create mode 100644 m4/cares-compilers.m4 create mode 100644 m4/cares-confopts.m4 create mode 100644 m4/cares-functions.m4 create mode 100644 m4/cares-override.m4 create mode 100644 m4/cares-reentrant.m4 create mode 100644 m4/cares-system.m4 create mode 100644 m4/libtool.m4 create mode 100644 m4/ltoptions.m4 create mode 100644 m4/ltsugar.m4 create mode 100644 m4/ltversion.m4 create mode 100644 m4/lt~obsolete.m4 create mode 100644 m4/xc-translit.m4 create mode 100755 maketgz create mode 100755 missing create mode 100755 mkinstalldirs create mode 100644 nameser.h create mode 100644 setup_once.h create mode 100644 vc/acountry/vc6acountry.dsp create mode 100644 vc/adig/vc6adig.dsp create mode 100644 vc/ahost/vc6ahost.dsp create mode 100644 vc/cares/vc6cares.dsp create mode 100644 vc/cares/vc6cares.dsw create mode 100644 vc/vc6aws.dsw create mode 100644 windows_port.c diff --git a/AUTHORS b/AUTHORS new file mode 100644 index 0000000..e197a74 --- /dev/null +++ b/AUTHORS @@ -0,0 +1,37 @@ +c-ares is based on ares, and these are the people that have worked on it since +the fork was made: + +Alexander Lazic +Alexey Simak +Andreas Rieke +Ashish Sharma +Brad House +Brad Spencer +Bram Matthys +Dan Fandrich +Daniel Stenberg +Dirk Manske +Dominick Meglio +Doug Goldstein +Duncan Wilcox +Eino Tuominen +Erik Kline +George Neill +Gisle Vanem +Guilherme Balena Versiani +Gunter Knauf +Henrik Stoerner +James Bursa +Michael Wallner +Nick Mathewson +Phil Blundell +Ravi Pratap +Robin Cornelius +Sebastian at basti79.de +Shmulik Regev +Steinar H. Gunderson +Tofu Linden +Vlad Dinulescu +William Ahern +Yang Tse +liren at vivisimo.com diff --git a/CHANGES b/CHANGES new file mode 100644 index 0000000..73fe8c7 --- /dev/null +++ b/CHANGES @@ -0,0 +1,1218 @@ + Changelog for the c-ares project + +Version 1.7.5 (August 16, 2011) + +Fixed: + + o detection of semicolon comments in resolv.conf + o avoid using system's inet_net_pton affected by the WLB-2008080064 advisory + o replacement ares_inet_net_pton affected by the WLB-2008080064 advisory + o replacement ares_inet_ntop affected by potential out of bounds write + o added install target to Makefile.msvc + o only fall back to AF_INET searches when looking for AF_UNSPEC addresses + o fixed ares_parse_*_reply memory leaks + o Use correct sizeof in ares_getnameinfo() + o IPv6-on-windows: find DNS servers correctly + o man pages: docs for the c-ares utility programs + o getservbyport replacement for Win CE + o config_sortlist: (win32) missing else + o advance_tcp_send_queue: avoid NULL ptr dereference + o configure: fix a bashism + o ares_expand_name: Fix encoded length for indirect root + +Version 1.7.4 (December 9, 2010) + +Changed: + + o local-bind: Support binding to local interface/IPs, see + ares_set_local_ip4, ares_set_local_ip6, ares_set_local_dev + +Fixed: + + o memory leak in ares_getnameinfo + o add missing break that caused get_ares_servers to fail + o ares_parse_a_reply: fix CNAME response parsing + o init_by_options: don't copy an empty sortlist + o Replaced uint32_t with unsigned int to fix broken builds + on a couple of platforms + o Fix lookup with HOSTALIASES set + o adig: fix NAPTR parsing + o compiler warning cleanups + +Version 1.7.3 (June 11, 2010) + +Fixed: + + o builds on Android + o now includes all files necessary to build it (1.7.2 lacked a file) + +Version 1.7.2 (June 10, 2010) + +Changed: + + o Added ares_parse_mx_reply() + +Fixed: + + o ares_init: Last, not first instance of domain or search should win + o improve alternative definition of bool + o fix VS2010 compiler warnings + + +Version 1.7.1 (Mar 23, 2010) + +* May 31, 2010 (Jakub Hrozek) +- Use the last instance of domain/search, not the first one + +* March 23, 2010 (Daniel Stenberg) +- We switched from CVS to git. See http://github.com/bagder/c-ares + +* March 5, 2010 (Daniel Stenberg) +- Daniel Johnson provided fixes for building with the clang compiler. + +* March 5, 2010 (Yang Tse) +- Added IPv6 name servers support. Implementation has been based on code, + comments and feedback provided November and December of 2008 by Daniel + Stenberg, Gregor Jasny, Phil Blundell and myself, December 2009 by Cedric + Bail, and February 2010 by Jakub Hrozek on the c-ares mailing list. On + March I reviewed all that, selected the best of each, and adjusted or + extended parts of it to make the best fit. + + The external and visible result of all this is that two new functions are + added to the external API, ares_get_servers() and ares_set_servers(), which + becomes now the preferred way of getting and setting name servers for any + ares channel as these support both IPv4 and IPv6 name servers. + + In order to not break ABI compatibility, ares_init_options() with option + mask ARES_OPT_SERVERS and ares_save_options() may still be used in code + which is intended to run on IPv4-only stacks. But remember that these + functions do not support IPv6 name servers. This implies that if the user + is capable of defining or providing an IPv6 name server, and the app is + using ares_init_options() or ares_save_options() at some point to handle + the name servers, the app will likely lose IPv6 name servers. + +* January 28, 2010 (Daniel Stenberg) +- Tommie Gannert pointed out a silly bug in ares_process_fd() since it didn't + check for broken connections like ares_process() did. Based on that, I + merged the two functions into a single generic one with two front-ends. + +* December 29, 2009 (Yang Tse) +- Laszlo Tamas Szabo adjusted Makefile.msvc compiler options so that where + run-time error checks enabling compiler option /GZ was used it is replaced + with equivalent /RTCsu for Visual Studio 2003 and newer versions. Option + /GX is replaced with equivalent /EHsc for all versions. Also fixed socket + data type for internal configure_socket function. + +* December 21, 2009 (Yang Tse) +- Ingmar Runge noticed that Windows config-win32.h configuration file + did not include a definition for HAVE_CLOSESOCKET which resulted in + function close() being inappropriately used to close sockets. + +Version 1.7.0 (Nov 30, 2009) + +* November 26, 2009 (Yang Tse) +- Larry Lansing fixed ares_parse_srv_reply to properly parse replies + which might contain non-SRV answers, skipping over potential non-SRV + ones such as CNAMEs. + +* November 23, 2009 (Yang Tse) +- Changed naming convention for c-ares libraries built with MSVC, details + and build instructions provided in README.msvc file. + +* November 22, 2009 (Yang Tse) +- Jakub Hrozek fixed more function prototypes in man pages to sync them + with the ones declared in ares.h + +- Jakub Hrozek renamed addrttl and addr6ttl structs to ares_addrttl and + ares_addr6ttl in order to prevent name space pollution, along with + necessary changes to code base and man pages.This change does not break + ABI, there is no need to recompile existing applications. But existing + applications using these structs with the old name will need source code + adjustments when recompiled using c-ares 1.7.0. + +* November 21, 2009 (Yang Tse) +- Added manifest stuff to Makefile.msvc. + +* November 20, 2009 (Yang Tse) +- Fixed several function prototypes in man pages that were out of sync + with the ones declared in ares.h. Added ares_free_data() along with + man page. Updated ares_parse_srv_reply() and ares_parse_txt_reply() + with changes from Jakub Hrozek making these now return linked lists + instead of arrays, and merging the ares_free_data() adjustments. + +* November 10, 2009 (Yang Tse) +- Updated MSVC 6.0 project files to match settings from Makefile.msvc. + +* November 9, 2009 (Yang Tse) +- Makefile.msvc is now the reference method to build c-ares and sample + programs with any MSVC compiler or MS Visual Studio version. If no + option or target are specified it builds dynamic and static c-ares + libraries in debug and release flavours and also builds all sample + programs using each of the different c-ares libraries. + +* November 2, 2009 (Yang Tse) +- Renamed c-ares setup.h to ares_setup.h + +* October 31, 2009 (Yang Tse) +- Symbol hiding configure options are named now --enable-symbol-hiding + and --disable-symbol-hiding in an attempt to make them less ambiguous. + +* October 30, 2009 (Yang Tse) +- Many fixes for ares_parse_txt_reply() + +* October 29, 2009 (Daniel Stenberg) +- Jakub Hrozek added ares_parse_txt_reply() for TXT parsing + +* October 29, 2009 (Yang Tse) +- Updated MSVC 6.0 workspace and project files that allows building + dynamic and static c-ares libraries in debug and release flavours. + Additionally each of the three sample programs is built against + each of the four possible c-ares libraries, generating all this + a total number of 12 executables and 4 libraries. + +* October 28, 2009 (Yang Tse) +- Initial step towards the ability to reduce c-ares exported symbols + when built as a shared library based on the 'visibility' attribute + for GNUC and Intel compilers and based on __global for Sun compilers, + taking also in account __declspec function decoration for Win32 and + Symbian DLL's. + +* October 27, 2009 (Yang Tse) +- Fixed Pelles C Win32 target compilation issues. + +* October 23, 2009 (Yang Tse) +- John Engelhart noticed an unreleased problem relative to a duplicate + ARES_ECANCELLED error code value and missing error code description. + +* October 7, 2009 (Yang Tse) +- Overhauled ares__get_hostent() Fixing out of bounds memory overwrite + triggered with malformed /etc/hosts file. Improving parsing of /etc/hosts + file. Validating requested address family. Ensuring that failures always + return a NULL pointer. Adjusting header inclusions. + +* October 6, 2009 (Yang Tse) +- Fix ssize_t redefinition errors on WIN64 reported by Alexey Simak. + +* September 29, 2009 (Yang Tse) +- Make configure script also check if _REENTRANT definition is required to + make errno available as a preprocessor macro. + +* September 7, 2009 (Yang Tse) +- Add T_SRV portability check to ares_parse_srv_reply.c + +* 4 Sep 2009 (Daniel Stenberg) +- Jakub Hrozek added ares_parse_srv_reply() for SRV parsing + +* 3 Aug 2009 (Daniel Stenberg) +- Joshua Kwan fixed the init routine to fill in the defaults for stuff that + fails to get inited by other means. This fixes a case of when the c-ares + init fails when internet access is fone. + +- Timo Teras changed the reason code used in the resolve callback done when + ares_cancel() is used, to be ARES_ECANCELLED instead of ARES_ETIMEOUT to + better allow the callback to know what's happening. + +* 14 Jul 2009 (Guenter Knauf) +- renamed generated config.h to ares_config.h to avoid any future clashes + with config.h from other projects. + +* June 20 2009 (Yang Tse) +- Refactor how libraries are checked for connect() function in configure + script and check for connect() as it is done for other functions. + +* June 19 2009 (Yang Tse) +- Make sclose() function-like macro definition used to close a socket, + now solely based on HAVE_CLOSESOCKET and HAVE_CLOSESOCKET_CAMEL + config file preprocessor definitions + +* June 18 2009 (Yang Tse) +- Add CloseSocket camel case function check for configure script. + +* June 17 2009 (Yang Tse) +- Check for socket() and closesocket() as it is done for other functions + in configure script. + +* June 11 2009 (Yang Tse) +- Modified buildconf so that when automake runs it copies missing files + instead of symlinking them. + +* June 8 2009 (Yang Tse) +- Removed buildconf.bat from release and daily snapshot archives. This + file is only for CVS tree checkout builds. + +* May 26 2009 (Yang Tse) +- Added --enable-curldebug configure option to enable and disable building + with the low-level curl debug memory tracking 'feature' to allow decoupled + setting from --enable-debug, allowing again to build c-ares independently + out of the CVS tree. + + For the c-ares library option --enable-debug enables debug build features + which are _not_ related with memory tracking. For the c-ares library when + --enable-debug is given it does not enable the memory tracking feature. If + you wish to enable the curl debug memory tracking you must use configure + option --enable-curldebug explicitily to do so. + + Internally, definition of preprocessor symbol DEBUGBUILD restricts code + which is only compiled for debug enabled builds. And symbol CURLDEBUG is + used to differentiate code which is _only_ used for memory tracking. + + Make ares_init(), ares_dup() and ares_init_options() fail returning + ARES_ENOTINITIALIZED if library initialization has not been performed + calling ares_library_init(). + +* May 20 2009 (Yang Tse) +- Added ares_library_init() and ares_library_cleanup() man pages. + +* May 19 2009 (Yang Tse) +- Introduced ares_library_init() and ares_library_cleanup() functions. + + This is an API and ABI break for Win32/64 systems. Non-Win32/64 build targets + using c-ares 1.7.0 can still survive without calling these functions. Read all + the details on ares_library_init(3) and ares_library_cleanup(3) man pages that + are included. + + curl/libcurl 7.19.5 is fully compatible with c-ares 1.7.0 on all systems. + + In order to use c-ares 1.7.0 with curl/libcurl on Win32/64 systems it is + required that curl/libcurl is 7.19.5 or newer. In other words, it is not + possible on Win32/64 to use c-ares 1.7.0 with a curl/libcurl version less + than 7.19.5 + +* May 11 2009 (Daniel Stenberg) +- Gregor Jasny made c-ares link with libtool 's -export-symbols-regex option to + only expose functions starting with ares_. + +* May 7 2009 (Yang Tse) +- Fix an m4 overquoting triggering a spurious 'AS_TR_CPP' symbol definition + attempt in generated config.h + +* May 2 2009 (Yang Tse) +- Use a build-time configured ares_socklen_t data type instead of socklen_t. + +* April 21 2009 (Yang Tse) +- Moved potential inclusion of system's malloc.h and memory.h header files to + setup_once.h. Inclusion of each header file is based on the definition of + NEED_MALLOC_H and NEED_MEMORY_H respectively. + +* March 11 2009 (Yang Tse) +- Japheth Cleaver fixed acountry.c replacing u_long with unsigned long. + +* February 20 2009 (Yang Tse) +- Do not halt compilation when using VS2008 to build a Windows 2000 target. + +* February 3 2009 (Phil Blundell) +- If the server returns garbage or nothing at all in response to an AAAA query, + go on and ask for A records anyway. + +* January 31 2009 (Daniel Stenberg) +- ares_gethostbyname() now accepts 'AF_UNSPEC' as a family for resolving + either AF_INET6 or AF_INET. It works by accepting any of the looksups in the + hosts file, and it resolves the AAAA field with a fallback to A. + +* January 14 2009 (Daniel Stenberg) +- ares.h no longer uses the HAVE_STRUCT_IN6_ADDR define check, but instead it + now declares the private struct ares_in6_addr for all systems instead of + relying on one possibly not present in the system. + +* January 13 2009 (Phil Blundell) +- ares__send_query() now varies the retry timeout pseudo-randomly to avoid + packet storms when several queries were started at the same time. + +* January 11 2009 (Daniel Stenberg) +- Phil Blundell added the internal function ares__expand_name_for_response() + that is now used by the ares_parse_*_reply() functions instead of the + ares_expand_name() simply to easier return ARES_EBADRESP for the cases where + the name expansion fails as in responses that really isn't expected. + +Version 1.6.0 (Dec 9, 2008) + +* December 9 2008 (Gisle Vanem) + + Fixes for Win32 targets using the Watt-32 tcp/ip stack. + +* Dec 4 2008 (Daniel Stenberg) + + Gregor Jasny provided the patch that introduces ares_set_socket_callback(), + and I edited it to also get duped by ares_dup(). + +* Dec 3 2008 (Daniel Stenberg) + + API changes: + + I made sure the public ares_config struct looks like before and yet it + supports the ROTATE option thanks to c-ares now storing the "optmask" + internally. Thus we should be ABI compatible with the past release(s) + now. My efforts mentioned below should not break backwards ABI compliance. + + Here's how I suggest we proceed with the API: + + ares_init() will be primary "channel creator" function. + + ares_init_options() will continue to work exactly like now and before. For + starters, it will be the (only) way to set the existing options. + + ares_save_options() will continue to work like today, but will ONLY save + options that you can set today (including ARES_OPT_ROTATE actually) but new + options that we add may not be saved with this. + + Instead we introduce: + + ares_dup() that instead can make a new channel and clone the config used + from an existing channel. It will then clone all config options, including + future new things we add. + + ares_set_*() style functions that set (new) config options. As a start we + simply add these for new functionality, but over time we can also introduce + them for existing "struct ares_options" so that we can eventually deprecate + the two ares_*_options() functions. + + ares_get_*() style functions for extracting info from a channel handle that + should be used instead of ares_save_options(). + +* Nov 26 2008 (Yang Tse) +- Brad Spencer provided changes to allow buildconf to work on OS X. + +- Gerald Combs fixed a bug in ares_parse_ptr_reply() which would cause a + buffer to shrink instead of expand if a reply contained 8 or more records. + +* Nov 25 2008 (Yang Tse) +- In preparation for the upcomming IPv6 nameservers patch, the internal + ares_addr union is now changed into an internal struct which also holds + the address family. + +* Nov 19 2008 (Daniel Stenberg) +- Brad Spencer brought the new function ares_gethostbyname_file() which simply + resolves a host name from the given file, using the regular hosts syntax. + +* Nov 1 2008 (Daniel Stenberg) +- Carlo Contavalli added support for the glibc "rotate" option, as documented + in man resolv.conf: + + causes round robin selection of nameservers from among those listed. This + has the effect of spreading the query load among all listed servers, rather + than having all clients try the first listed server first every time. + + You can enable it with ARES_OPT_ROTATE + +* Oct 21 2008 (Yang Tse) + Charles Hardin added handling of EINPROGRESS for UDP connects. + +* Oct 18 2008 (Daniel Stenberg) + Charles Hardin made adig support a regular numerical dotted IP address for the + -s option as well. + +* Oct 7 2008 (Yang Tse) +- Added --enable-optimize configure option to enable and disable compiler + optimizations to allow decoupled setting from --enable-debug. + +* Oct 2 2008 (Yang Tse) +- Added --enable-warnings configure option to enable and disable strict + compiler warnings to allow decoupled setting from --enable-debug. + +* Sep 17 2008 (Yang Tse) +- Code reorganization to allow internal/private use of "nameser.h" to any + system that lacks arpa/nameser.h or arpa/nameser_compat.h header files. + +* Sep 16 2008 (Yang Tse) +- Code reorganization to allow internal/private use of ares_writev to any + system that lacks the writev function. + +* Sep 15 2008 (Yang Tse) +- Code reorganization to allow internal/private use of ares_strcasecmp to any + system that lacks the strcasecmp function. + +- Improve configure detection of some string functions. + +* Sep 11 2008 (Yang Tse) +- Code reorganization to allow internal/private use of ares_strdup to any + system that lacks the strdup function. + +Version 1.5.3 (Aug 29, 2008) + +* Aug 25 2008 (Yang Tse) +- Improvement by Brad House: + + This patch addresses an issue in which a response could be sent back to the + source port of a client from a different address than the request was made to. + This is one form of a DNS cache poisoning attack. + + The patch simply uses recvfrom() rather than recv() and validates that the + address returned from recvfrom() matches the address of the server we have + connected to. Only necessary on UDP sockets as they are connection-less, TCP + is unaffected. + +- Fix by George Neill: + Fixed compilation of acountry sample application failure on some systems. + +* Aug 4 2008 (Daniel Stenberg) +- Fix by Tofu Linden: + + The symptom: + * Users (usually, but not always) on 2-Wire routers and the Comcast service + and a wired connection to their router would find that the second and + subsequent DNS lookups from fresh processes using c-ares to resolve the same + address would cause the process to never see a reply (it keeps polling for + around 1m15s before giving up). + + The repro: + * On such a machine (and yeah, it took us a lot of QA to find the systems + that reproduce such a specific problem!), do 'ahost www.secondlife.com', + then do it again. The first process's lookup will work, subsequent lookups + will time-out and fail. + + The cause: + * init_id_key() was calling randomize_key() *before* it initialized + key->state, meaning that the randomness generated by randomize_key() is + immediately overwritten with deterministic values. (/dev/urandom was also + being read incorrectly in the c-ares version we were using, but this was + fixed in a later version.) + * This makes the stream of generated query-IDs from any new c-ares process + be an identical and predictable sequence of IDs. + * This makes the 2-Wire's default built-in DNS server detect these queries + as probable-duplicates and (erroneously) not respond at all. + + +* Aug 4 2008 (Yang Tse) +- Autoconf 2.62 has changed the behaviour of the AC_AIX macro which we use. + Prior versions of autoconf defined _ALL_SOURCE if _AIX was defined. 2.62 + version of AC_AIX defines _ALL_SOURCE and other four preprocessor symbols + no matter if the system is AIX or not. To keep the traditional behaviour, + and an uniform one across autoconf versions AC_AIX is replaced with our + own internal macro CARES_CHECK_AIX_ALL_SOURCE. + +* Aug 1 2008 (Yang Tse) +- Configure process now checks if the preprocessor _REENTRANT symbol is already + defined. If it isn't currently defined a set of checks are performed to test + if its definition is required to make visible to the compiler a set of *_r + functions. Finally, if _REENTRANT is already defined or needed it takes care + of making adjustments necessary to ensure that it is defined equally for the + configure process tests and generated config file. + +* Jul 20 2008 (Yang Tse) +- When recvfrom prototype uses a void pointer for arguments 2, 5 or 6 this will + now cause the definition, as appropriate, of RECVFROM_TYPE_ARG2_IS_VOID, + RECVFROM_TYPE_ARG5_IS_VOID or RECVFROM_TYPE_ARG6_IS_VOID. + +* Jul 17 2008 (Yang Tse) +- RECVFROM_TYPE_ARG2, RECVFROM_TYPE_ARG5 and RECVFROM_TYPE_ARG6 are now defined + to the data type pointed by its respective argument and not the pointer type. + +* Jul 16 2008 (Yang Tse) +- Improved configure detection of number of arguments for getservbyport_r. + Detection is now based on compilation checks instead of linker ones. + +- Configure process now checks availability of recvfrom() socket function and + finds out its return type and the types of its arguments. Added definitions + for non-configure systems config files, and introduced macro sreadfrom which + will be used on udp sockets as a recvfrom() wrapper in the future. + +* Jul 15 2008 (Yang Tse) +- Introduce definition of _REENTRANT symbol in setup.h to improve library + usability. Previously the configure process only used the AC_SYS_LARGEFILE + macro for debug builds, now it is also used for non-debug ones enabling the + use of configure options --enable-largefile and --disable-largefile which + might be needed for library compatibility. Remove checking the size of + curl_off_t, it is no longer needed. + +* Jul 3 2008 (Daniel Stenberg) +- Phil Blundell: If you ask ares_gethostbyname() to do an AF_INET6 lookup and + the target host has only A records, it automatically falls back to an + AF_INET lookup and gives you the A results. However, if the target host has + a CNAME record, this behaviour is defeated since the original query does + return some data even though ares_parse_aaa_reply() doesn't consider it + relevant. Here's a small patch to make it behave the same with and without + the CNAME. + +* Jul 2 2008 (Yang Tse) +- Fallback to gettimeofday when monotonic clock is unavailable at run-time. + +* Jun 30 2008 (Daniel Stenberg) + +- As was pointed out to me by Andreas Schuldei, the MAXHOSTNAMELEN define is + not posix or anything and thus c-ares failed to build on hurd (and possibly + elsewhere). The define was also somewhat artificially used in the windows + port. Now, I instead rewrote the use of gethostbyname to enlarge the host + name buffer in case of need and totally avoid the use of the MAXHOSTNAMELEN + define. I thus also removed the defien from the namser.h file where it was + once added for the windows build. + + I also fixed init_by_defaults() function to not leak memory in case if + error. + +* Jun 9 2008 (Yang Tse) + +- Make libcares.pc generated file for pkg-config include information relative + to the libraries needed for the static linking of c-ares. + +* May 30 2008 (Yang Tse) + +- Brad House fixed a missing header file inclusion in adig sample program. + +Version 1.5.2 (May 29, 2008) + +* May 13 2008 (Daniel Stenberg) + +- Introducing millisecond resolution support for the timeout option. See + ares_init_options()'s ARES_OPT_TIMEOUTMS. + +* May 9 2008 (Yang Tse) + +- Use monotonic time source if available, for private function ares__tvnow() + +* May 7 2008 (Daniel Stenberg) + +- Sebastian made c-ares able to return all PTR-records when doing reverse + lookups. It is not common practice to have multiple PTR-Records for a single + IP, but its perfectly legal and some sites have those. + +- Doug Goldstein provided a configure patch: updates autoconf 2.13 usage to + autoconf 2.57 usage (which is the version you have specified as the minimum + version). It's a minor change but it does clean up some warnings with newer + autoconf (specifically 2.62). + +* May 5 2008 (Yang Tse) + +- Improved parsing of resolver configuration files. + +* April 4 2008 (Daniel Stenberg) + +- Eino Tuominen improved the code when a file is used to seed the randomizer. + +- Alexey Simak made adig support NAPTR records + +- Alexey Simak fixed the VC dsp file by adding the missing source file + ares_expand_string.c + +* December 11 2007 (Gisle Vanem) + +- Added another sample application; acountry.c which converts an + IPv4-address(es) and/or host-name(s) to country-name and country-code. + This uses the service of the DNSBL at countries.nerd.dk. + +* December 3 2007 (Daniel Stenberg) + +- Brad Spencer fixed the configure script to assume that there's no + /dev/urandom when built cross-compiled as then the script cannot check for + it. + +- Erik Kline cleaned up ares_gethostbyaddr.c:next_lookup() somewhat + +Version 1.5.1 (Nov 21, 2007) + +* November 21 2007 (Daniel Stenberg) + +- Robin Cornelius pointed out that ares_llist.h was missing in the release + archive for 1.5.0 + +Version 1.5.0 (Nov 21, 2007) + +* October 2 2007 (Daniel Stenberg) + +- ares_strerror() segfaulted if the input error number was out of the currently + supported range. + +- Yang Tse: Avoid a segfault when generating a DNS "Transaction ID" in + internal function init_id_key() under low memory conditions. + +* September 28 2007 (Daniel Stenberg) + +- Bumped version to 1.5.0 for next release and soname bumped to 2 due to ABI + and API changes in the progress callback (and possibly more coming up from + Steinar) + +* September 28 2007 (Steinar H. Gunderson) + +- Don't skip a server if it's the only one. (Bugfix from the Google tree.) + +- Made the query callbacks receive the number of timeouts that happened during + the execution of a query, and updated documentation accordingly. (Patch from + the Google tree.) + +- Support a few more socket options: ARES_OPT_SOCK_SNDBUF and + ARES_OPT_SOCK_RCVBUF + +- Always register for TCP events even if there are no outstanding queries, as + the other side could always close the connection, which is a valid event + which should be responded to. + +* September 22 2007 (Daniel Stenberg) + +- Steinar H. Gunderson fixed: Correctly clear sockets from the fd_set on in + several functions (write_tcp_data, read_tcp_data, read_udp_packets) so that + if it fails and the socket is closed the following code doesn't try to use + the file descriptor. + +- Steinar H. Gunderson modified c-ares to now also do to DNS retries even when + TCP is used since there are several edge cases where it still makes sense. + +- Brad House provided a fix for ares_save_options(): + + Apparently I overlooked something with the ares_save_options() where it + would try to do a malloc(0) when no options of that type needed to be saved. + On most platforms, this was fine because malloc(0) doesn't actually return + NULL, but on AIX it does, so ares_save_options would return ARES_ENOMEM. + +* July 14 2007 (Daniel Stenberg) + +- Vlad Dinulescu fixed two outstanding valgrind reports: + + 1. In ares_query.c , in find_query_by_id we compare q->qid (which is a short + int variable) with qid, which is declared as an int variable. Moreover, + DNS_HEADER_SET_QID is used to set the value of qid, but DNS_HEADER_SET_QID + sets only the first two bytes of qid. I think that qid should be declared as + "unsigned short" in this function. + + 2. The same problem occurs in ares_process.c, process_answer() . query->qid + (an unsigned short integer variable) is compared with id, which is an + integer variable. Moreover, id is initialized from DNS_HEADER_QID which sets + only the first two bytes of id. I think that the id variable should be + declared as "unsigned short" in this function. + + Even after declaring these variables as "unsigned short", the valgrind + errors are still there. Which brings us to the third problem. + + 3. The third problem is that Valgrind assumes that query->qid is not + initialised correctly. And it does that because query->qid is set from + DNS_HEADER_QID(qbuf); Valgrind says that qbuf has unitialised bytes. And + qbuf has uninitialised bytes because of channel->next_id . And next_id is + set by ares_init.c:ares__generate_new_id() . I found that putting short r=0 + in this function (instead of short r) makes all Valgrind warnings go away. + I have studied ares__rc4() too, and this is the offending line: + + buffer_ptr[counter] ^= state[xorIndex]; (ares_query.c:62) + + This is what triggers Valgrind.. buffer_ptr is unitialised in this function, + and by applying ^= on it, it remains unitialised. + +Version 1.4.0 (June 8, 2007) + +* June 4 2007 (Daniel Stenberg) + +- James Bursa reported a major memory problem when resolving multi-IP names + and I found and fixed the problem. It was added by Ashish Sharma's patch + two days ago. + + When I then tried to verify multiple entries in /etc/hosts after my fix, I + got another segfault and decided this code was not ripe for inclusion and I + reverted the patch. + +* June 2 2007 + +- Brad Spencer found and fixed three flaws in the code, found with the new + gcc 4.2.0 warning: -Waddress + +- Brad House fixed VS2005 compiler warnings due to time_t being 64bit. + He also made recent Microsoft compilers use _strdup() instead of strdup(). + +- Brad House's man pages for ares_save_options() and ares_destroy_options() + were added. + +- Ashish Sharma provided a patch for supporting multiple entries in the + /etc/hosts file. Patch edited for coding style and functionality by me + (Daniel). + +* May 30 2007 + +- Shmulik Regev brought cryptographically secure transaction IDs: + + The c-ares library implementation uses a DNS "Transaction ID" field that is + seeded with a pseudo random number (based on gettimeofday) which is + incremented (++) between consecutive calls and is therefore rather + predictable. In general, predictability of DNS Transaction ID is a well + known security problem (e.g. + http://bak.spc.org/dms/archive/dns_id_attack.txt) and makes a c-ares based + implementation vulnerable to DNS poisoning. Credit goes to Amit Klein + (Trusteer) for identifying this problem. + + The patch I wrote changes the implementation to use a more secure way of + generating unique IDs. It starts by obtaining a key with reasonable entropy + which is used with an RC4 stream to generate the cryptographically secure + transaction IDs. + + Note that the key generation code (in ares_init:randomize_key) has two + versions, the Windows specific one uses a cryptographically safe function + provided (but undocumented :) by the operating system (described at + http://blogs.msdn.com/michael_howard/archive/2005/01/14/353379.aspx). The + default implementation is a bit naive and uses the standard 'rand' + function. Surely a better way to generate random keys exists for other + platforms. + + The patch can be tested by using the adig utility and using the '-s' option. + +- Brad House added ares_save_options() and ares_destroy_options() that can be + used to keep options for later re-usal when ares_init_options() is used. + + Problem: Calling ares_init() for each lookup can be unnecessarily resource + intensive. On windows, it must LoadLibrary() or search the registry + on each call to ares_init(). On unix, it must read and parse + multiple files to obtain the necessary configuration information. In + a single-threaded environment, it would make sense to only + ares_init() once, but in a heavily multi-threaded environment, it is + undesirable to ares_init() and ares_destroy() for each thread created + and track that. + + Solution: Create ares_save_options() and ares_destroy_options() functions to + retrieve and free options obtained from an initialized channel. The + options populated can be used to pass back into ares_init_options(), + it should populate all needed fields and not retrieve any information + from the system. Probably wise to destroy the cache every minute or + so to prevent the data from becoming stale. + +- Daniel S added ares_process_fd() to allow applications to ask for processing + on specific sockets and thus avoiding select() and associated + functions/macros. This function will be used by upcoming libcurl releases + for this very reason. It also made me export the ares_socket_t type in the + public ares.h header file, since ares_process_fd() uses that type for two of + the arguments. + +* May 25 2007 + +- Ravi Pratap fixed a flaw in the init_by_resolv_conf() function for windows + that could cause it to return a bad return code. + +* April 16 2007 + +- Yang Tse: Provide ares_getopt() command-line parser function as a source + code helper function, not belonging to the actual c-ares library. + +* February 19 2007 + +- Vlad Dinulescu added ares_parse_ns_reply(). + +* February 13 2007 + +- Yang Tse: Fix failure to get the search sequence of /etc/hosts and + DNS from /etc/nsswitch.conf, /etc/host.conf or /etc/svc.conf when + /etc/resolv.conf did not exist or was unable to read it. + +* November 22 2006 + +- Install ares_dns.h too + +- Michael Wallner fixed this problem: When I set domains in the options + struct, and there are domain/search entries in /etc/resolv.conf, the domains + of the options struct will be overridden. + +* November 6 2006 + +- Yang Tse removed a couple of potential zero size memory allocations. + +- Andreas Rieke fixed the line endings in the areslib.dsp file that I (Daniel) + broke in the 1.3.2 release. We should switch to a system where that file is + auto-generated. We could rip some code for that from curl... + +Version 1.3.2 (November 3, 2006) + +* October 12 2006 + +- Prevent ares_getsock() to overflow if more than 16 sockets are used. + +* September 11 2006 + +- Guilherme Balena Versiani: I noted a strange BUG in Win32 port + (ares_init.c/get_iphlpapi_dns_info() function): when I disable the network + by hand or disconnect the network cable in Windows 2000 or Windows XP, my + application gets 127.0.0.1 as the only name server. The problem comes from + 'GetNetworkParams' function, that returns the empty string "" as the only + name server in that case. Moreover, the Windows implementation of + inet_addr() returns INADDR_LOOPBACK instead of INADDR_NONE. + +* August 29 2006 + +- Brad Spencer did + + o made ares_version.h use extern "C" for c++ compilers + o fixed compiler warnings in ares_getnameinfo.c + o fixed a buffer position init for TCP reads + +* August 3 2006 + +- Ravi Pratap fixed ares_getsock() to actually return the proper bitmap and + not always zero! + +Version 1.3.1 (June 24, 2006) + +* July 23, 2006 + +- Gisle Vanem added getopt() to the ahost program. Currently accepts + only [-t {a|aaaa}] to specify address family in ares_gethostbyname(). + +* June 19, 2006 + +- (wahern) Removed "big endian" DNS section and RR data integer parser + macros from ares_dns.h, which break c-ares on my Sparc64. Bit-wise + operations in C operate on logical values. And in any event the octets are + already in big-endian (aka network) byte order so they're being reversed + (thus the source of the breakage). + +* June 18, 2006 + +- William Ahern handles EAGAIN/EWOULDBLOCK errors in most of the I/O calls + from area_process.c. + + TODO: Handle one last EAGAIN for a UDP socket send(2) in + ares__send_query(). + +* May 10, 2006 + +- Bram Matthys brought my attention to a libtool peculiarity where detecting + things such as C++ compiler actually is a bad thing and since we don't need + that detection I added a work-around, much inspired by a previous patch by + Paolo Bonzini. This also shortens the configure script quite a lot. + +* May 3, 2006 + +- Nick Mathewson added the ARES_OPT_SOCK_STATE_CB option that when set makes + c-ares call a callback on socket state changes. A better way than the + ares_getsock() to get full control over the socket state. + +* January 9, 2006 + +- Alexander Lazic improved the getservbyport_r() configure check. + +* January 6, 2006 + +- Alexander Lazic pointed out that the buildconf should use the ACLOCAL_FLAGS + variable for easier controlling what it does and how it runs. + +* January 5, 2006 + +- James Bursa fixed c-ares to find the hosts file on RISC OS, and made it + build with newer gcc versions that no longer defines "riscos". + +* December 22 + +- Daniel Stenberg added ares_getsock() that extracts the set of sockets to + wait for action on. Similar to ares_fds() but not restricted to using + select() for the waiting. + +* November 25 + +- Yang Tse fixed some send() / recv() compiler warnings + +* September 18 + +- Added constants that will be used by ares_getaddrinfo + +- Made ares_getnameinfo use the reentrant getservbyport (getservbyport_r) if it + is available to ensure it works properly in a threaded environment. + +* September 10 + +- configure fix for detecting a member in the sockaddr_in6 struct which failed + on ipv6-enabled HP-UX 11.00 + +Version 1.3.0 (August 29, 2005) + +* August 21 + +- Alfredo Tupone provided a fix for the Windows code in get_iphlpapi_dns_info() + when getting the DNS server etc. + +* June 19 + +- Added some checks for the addrinfo structure. + +* June 2 + +- William Ahern: + + Make UDP sockets non-blocking. I've confirmed that at least on Linux 2.4 a + read event can come back from poll() on a valid SOCK_DGRAM socket but + recv(2) will still block. This patch doesn't ignore EAGAIN in + read_udp_packets(), though maybe it should. (This patch was edited by Daniel + Stenberg and a new configure test was added (imported from curl's configure) + to properly detect what non-blocking socket approach to use.) + + I'm not quite sure how this was happening, but I've been seeing PTR queries + which seem to return empty responses. At least, they were empty when calling + ares_expand_name() on the record. Here's a patch which guarantees to + NUL-terminate the expanded name. The old behavior failed to NUL-terminate if + len was 0, and this was causing strlen() to run past the end of the buffer + after calling ares_expand_name() and getting ARES_SUCCESS as the return + value. If q is not greater than *s then it's equal and *s is always + allocated with at least one byte. + +* May 16 + +- Added ares_getnameinfo which mimics the getnameinfo API (another feature + that could use testing). + +* May 14 + +- Added an inet_ntop function from BIND for systems that do not have it. + +* April 9 + +- Made sortlist support IPv6 (this can probably use some testing). + +- Made sortlist support CIDR matching for IPv4. + +* April 8 + +- Added preliminary IPv6 support to ares_gethostbyname. Currently, sortlist + does not work with IPv6. Also provided an implementation of bitncmp from + BIND for systems that do not supply this function. This will be used to add + IPv6 support to sortlist. + +- Made ares_gethostbyaddr support IPv6 by specifying AF_INET6 as the family. + The function can lookup IPv6 addresses both from files (/etc/hosts) and + DNS lookups. + +* April 7 + +- Tupone Alfredo fixed includes of arpa/nameser_compat.h to build fine on Mac + OS X. + +* April 5 + +- Dominick Meglio: Provided implementations of inet_net_pton and inet_pton + from BIND for systems that do not include these functions. + +* March 11, 2005 + +- Dominick Meglio added ares_parse_aaaa_reply.c and did various + adjustments. The first little steps towards IPv6 support! + +* November 7 + +- Fixed the VC project and makefile to use ares_cancel and ares_version + +* October 24 + +- The released ares_version.h from 1.2.1 says 1.2.0 due to a maketgz flaw. + This is now fixed. + +Version 1.2.1 (October 20, 2004) + +* September 29 + +- Henrik Stoerner fix: got a report that Tru64 Unix (the unix from Digital + when they made Alpha's) uses /etc/svc.conf for the purpose fixed below for + other OSes. He made c-ares check for and understand it if present. + +- Now c-ares will use local host name lookup _before_ DNS resolving by default + if nothing else is told. + +* September 26 + +- Henrik Stoerner: found out that c-ares does not look at the /etc/host.conf + file to determine the sequence in which to search /etc/hosts and DNS. So on + systems where this order is defined by /etc/host.conf instead of a "lookup" + entry in /etc/resolv.conf, c-ares will always default to looking in DNS + first, and /etc/hosts second. + + c-ares now looks at + + 1) resolv.conf (for the "lookup" line); + 2) nsswitch.fon (for the "hosts:" line); + 3) host.conf (for the "order" line). + + First match wins. + +- Dominick Meglio patched: C-ares on Windows assumed that the HOSTS file is + located in a static location. It assumed + C:\Windows\System32\Drivers\Etc. This is a poor assumption to make. In fact, + the location of the HOSTS file can be changed via a registry setting. + + There is a key called DatabasePath which specifies the path to the HOSTS + file: + http://www.microsoft.com/technet/itsolutions/network/deploy/depovg/tcpip2k.mspx + + The patch will make c-ares correctly consult the registry for the location + of this file. + +* August 29 + +- Gisle Vanem fixed the MSVC build files. + +* August 20 + +- Gisle Vanem made c-ares build and work with his Watt-32 TCP/IP stack. + +* August 13 + +- Harshal Pradhan made a minor syntax change in ares_init.c to make it build + fine with MSVC 7.1 + +* July 24 + +- Made the lib get built static only if --enable-debug is used. + +- Gisle Vanem fixed: + + Basically in loops like handle_errors(), 'query->next' was assigned a local + variable and then query was referenced after the memory was freed by + next_server(). I've changed that so next_server() and end_query() returns + the next query. So callers should use this ret-value. + + The next problem was that 'server->tcp_buffer_pos' had a random value at + entry to 1st recv() (luckily causing Winsock to return ENOBUFS). + + I've also added a ares_writev() for Windows to streamline the code a bit + more. + +* July 20 +- Fixed a few variable return types for some system calls. Made configure + check for ssize_t to make it possible to use that when receiving the send() + error code. This is necessary to prevent compiler warnings on some systems. + +- Made configure create config.h, and all source files now include setup.h that + might include the proper config.h (or a handicrafted alternative). + +- Switched to 'ares_socket_t' type for sockets in ares, since Windows don't + use 'int' for that. + +- automake-ified and libool-ified c-ares. Now it builds libcares as a shared + lib on most platforms if wanted. (This bloated the size of the release + archive with another 200K!) + +- Makefile.am now uses Makefile.inc for the c sources, h headers and man + pages, to make it easier for other makefiles to use the exact same set of + files. + +- Adjusted 'maketgz' to use the new automake magic when building distribution + archives. + +- Anyone desires HTML and/or PDF versions of the man pages in the release + archives? + +* July 3 +- Gnter Knauf made c-ares build and run on Novell Netware. + +* July 1 +- Gisle Vanem provided Makefile.dj to build with djgpp, added a few more djgpp + fixes and made ares not use 'errno' to provide further info on Windows. + +* June 30 +- Gisle Vanem made it build with djgpp and run fine with the Watt-32 stack. + +* June 10 +- Gisle Vanem's init patch for Windows: + + The init_by_resolv_conf() function fetches the DNS-server(s) + from a series of registry branches. + + This can be wrong in the case where DHCP has assigned nameservers, but the + user has overridden these servers with other prefered settings. Then it's + wrong to use the DHCPNAMESERVER setting in registry. + + In the case of no global DHCP-assigned or fixed servers, but DNS server(s) + per adapter, one has to query the adapter branches. But how can c-ares know + which adapter is valid for use? AFAICS it can't. There could be one adapter + that is down (e.g. a VPN adapter). + + So it's better to leave this to the IP Helper API (iphlapi) available in + Win-98/2000 and later. My patch falls-back to the old way if not available. + +* June 8 +- James Bursa fixed an init issue for RISC OS. + +* May 11 +- Nico Stappenbelt reported that when processing domain and search lines in + the resolv.conf file, the first entry encountered is processed and used as + the search list. According to the manual pages for both Linux, Solaris and + Tru64, the last entry of either a domain or a search field is used. + + This is now adjusted in the code + +Version 1.2.0 (April 13, 2004) + +* April 2, 2004 +- Updated various man pages to look nicer when converted to HTML on the web + site. + +* April 1, 2004 +- Dirk Manske provided a new function that is now named ares_cancel(). It is + used to cancel/cleanup a resolve/request made using ares functions on the + given ares channel. It does not destroy/kill the ares channel itself. + +- Dominick Meglio cleaned up the formatting in several man pages. + +* March 30, 2004 +- Dominick Meglio's new ares_expand_string. A helper function when decoding + incoming DNS packages. + +- Daniel Stenberg modified the Makefile.in to use a for loop for the man page + installation to improve overview and make it easier to add man pages. + +Version 1.1.0 (March 11, 2004) + +* March 9, 2004 +- Gisle Vanem improved build on Windows. + +* February 25, 2004 +- Dan Fandrich found a flaw in the Feb 22 fix. + +- Added better configure --enable-debug logic (taken from the curl configure + script). Added acinclude.m4 to the tarball. + +* February 23, 2004 +- Removed ares_free_errmem(), the function, the file and the man page. It was + not used and it did nothing. + +- Fixed a lot of code that wasn't "64bit clean" and thus caused a lot of + compiler warnings on picky compilers. + +* February 22, 2004 +- Dominick Meglio made ares init support multiple name servers in the + NameServer key on Windows. + +* February 16, 2004 +- Modified ares_private.h to include libcurl's memory debug header if + CURLDEBUG is set. This makes all the ares-functions supervised properly by + the curl test suite. This also forced me to add inclusion of the + ares_private.h header in a few more files that are using some kind of + memory-related resources. + +- Made the makefile only build ahost and adig if 'make demos' is used. + +* February 10, 2004 +- Dirk Manske made ares_version.h installed with 'make install' + +* February 4, 2004 +- ares_free_errmem() is subject for removal, it is simply present for future + purposes, and since we removed the extra parameter in strerror() it won't + be used by c-ares! +- configure --enable-debug now enables picky compiler options if gcc is used +- fixed several compiler warnings --enable-debug showed and Joerg Mueller-Tolk + reported + +Version 1.0.0 (February 3, 2004) + +* February 3, 2004 +- now we produce the libcares.a library instead of the previous libares.a + since we are no longer compatible + +* February 2, 2004 + +- ares_strerror() has one argument less. This is the first official + modification of the existing provided ares API. + +* January 29, 2004 + +- Dirk Manske fixed how the socket is set non-blocking. + +* January 4, 2004 + +- Dominick Meglio made the private gettimeofday() become ares_gettimeofday() + instead in order to not pollute the name space and risk colliding with + other libraries' versions of this function. + +* October 24, 2003. Daniel Stenberg + + Added ares_version(). + +Version 1.0-pre1 (8 October 2003) + +- James Bursa made it run on RISC OS + +- Dominick Meglio made it run fine on NT4 + +- Duncan Wilcox made it work fine on Mac OS X + +- Daniel Stenberg adjusted the windows port + +- liren at vivisimo.com made the initial windows port + +* Imported the sources from ares 1.1.1 diff --git a/Makefile.Watcom b/Makefile.Watcom new file mode 100644 index 0000000..7a450a0 --- /dev/null +++ b/Makefile.Watcom @@ -0,0 +1,164 @@ +# +# Watcom / OpenWatcom / Win32 makefile for cares. +# Quick hack by Guenter; comments to: /dev/nul +# + +!ifndef %watcom +!error WATCOM environment variable not set! +!else +SYS_INCL = -I$(%watcom)\h\nt -I$(%watcom)\h +SYS_LIBS = $(%watcom)\lib386\nt;$(%watcom)\lib386 +!endif + +!ifdef %libname +LIBNAME = $(%libname) +!else +LIBNAME = cares +!endif +TARGETS = $(LIBNAME).dll $(LIBNAME)_imp.lib $(LIBNAME).lib +DEMOS = adig.exe ahost.exe acountry.exe + +CC = wcc386 +LD = wlink +AR = wlib +RC = wrc + +!ifdef __LOADDLL__ +! loaddll wcc386 wccd386 +! loaddll wpp386 wppd386 +! loaddll wlib wlibd +!endif + +!if $(__VERSION__) < 1250 +RM = del /q /f 2>NUL +!else +RM = rm -f +!endif +MD = mkdir +RD = rmdir /q /s 2>NUL +CP = copy + +CFLAGS = -3r -mf -hc -zff -zgf -zq -zm -zc -s -fr=con -w2 -fpi -oilrtfm & + -wcd=201 -bt=nt -d+ -dWIN32 -dCARES_BUILDING_LIBRARY & + -dNTDDI_VERSION=0x05010000 -I. $(SYS_INCL) + +LFLAGS = option quiet, map, caseexact, eliminate + +!ifdef %debug +DEBUG = -dDEBUG=1 -dDEBUGBUILD +CFLAGS += -d3 $(DEBUG) +LFLAGS += debug all +!else +CFLAGS += -d0 +!endif + +CFLAGS += -d_WIN32_WINNT=0x0501 + +# +# Change to suite. +# +!ifdef %use_watt32 +CFLAGS += -dWATT32 -I$(%watt_root)\inc +!endif + +OBJ_BASE = WC_Win32.obj +LINK_ARG = $(OBJ_BASE)\dyn\wlink.arg +LIB_ARG = $(OBJ_BASE)\stat\wlib.arg + +# In order to process Makefile.inc wmake must be called with -u switch! +!ifneq __MAKEOPTS__ -u +!error You MUST call wmake with the -u switch! +!else +!include Makefile.inc +!endif + +OBJS = $(CSOURCES:.c=.obj) +OBJS = $OBJ_DIR\$(OBJS: = $OBJ_DIR\) + +# +# Use $(OBJS) as a template to generate $(OBJS_STAT) and $(OBJS_DYN). +# +OBJ_DIR = $(OBJ_BASE)\stat +OBJS_STAT = $+ $(OBJS) $- + +OBJ_DIR = $(OBJ_BASE)\dyn +OBJS_DYN = $+ $(OBJS) $- + +ARESBUILDH = ares_build.h +RESOURCE = $(OBJ_BASE)\dyn\cares.res + +all: $(ARESBUILDH) $(OBJ_BASE) $(TARGETS) $(DEMOS) .SYMBOLIC + @echo Welcome to cares + +$(OBJ_BASE): + -$(MD) $^@ + -$(MD) $^@\stat + -$(MD) $^@\dyn + -$(MD) $^@\demos + +$(ARESBUILDH): .EXISTSONLY + $(CP) $^@.dist $^@ + +$(LIBNAME).dll: $(OBJS_DYN) $(RESOURCE) $(LINK_ARG) + $(LD) name $^@ @$]@ + +$(LIBNAME).lib: $(OBJS_STAT) $(LIB_ARG) + $(AR) -q -b -c $^@ @$]@ + +adig.exe: $(OBJ_BASE)\demos\adig.obj $(OBJ_BASE)\demos\ares_getopt.obj $(LIBNAME).lib + $(LD) name $^@ system nt $(LFLAGS) file { $(OBJ_BASE)\demos\ares_getopt.obj $[@ } library $]@, ws2_32.lib + +ahost.exe: $(OBJ_BASE)\demos\ahost.obj $(OBJ_BASE)\demos\ares_getopt.obj $(LIBNAME).lib + $(LD) name $^@ system nt $(LFLAGS) file { $(OBJ_BASE)\demos\ares_getopt.obj $[@ } library $]@, ws2_32.lib + +acountry.exe: $(OBJ_BASE)\demos\acountry.obj $(OBJ_BASE)\demos\ares_getopt.obj $(LIBNAME).lib + $(LD) name $^@ system nt $(LFLAGS) file { $(OBJ_BASE)\demos\ares_getopt.obj $[@ } library $]@, ws2_32.lib + +clean: .SYMBOLIC + -$(RM) $(OBJS_STAT) + -$(RM) $(OBJS_DYN) + -$(RM) $(RESOURCE) $(LINK_ARG) $(LIB_ARG) + +vclean realclean: clean .SYMBOLIC + -$(RM) $(TARGETS) $(LIBNAME).map + -$(RM) $(DEMOS) $(DEMOS:.exe=.map) + -$(RD) $(OBJ_BASE)\stat + -$(RD) $(OBJ_BASE)\dyn + -$(RD) $(OBJ_BASE)\demos + -$(RD) $(OBJ_BASE) + +.ERASE +$(RESOURCE): cares.rc .AUTODEPEND + $(RC) $(DEBUG) -q -r -zm -I..\include $(SYS_INCL) $[@ -fo=$^@ + +.ERASE +.c{$(OBJ_BASE)\dyn}.obj: + $(CC) $(CFLAGS) -bd $[@ -fo=$^@ + +.ERASE +.c{$(OBJ_BASE)\stat}.obj: + $(CC) $(CFLAGS) -DCARES_STATICLIB $[@ -fo=$^@ + +.ERASE +.c{$(OBJ_BASE)\demos}.obj: + $(CC) $(CFLAGS) -DCARES_STATICLIB $[@ -fo=$^@ + +$(LINK_ARG): $(__MAKEFILES__) + %create $^@ + @%append $^@ system nt dll + @%append $^@ file { $(OBJS_DYN) } + @%append $^@ option res=$(RESOURCE), implib=$(LIBNAME)_imp.lib + @%append $^@ $(LFLAGS) + @%append $^@ libpath $(SYS_LIBS) +# @%append $^@ library clib3r.lib +!ifdef %use_watt32 + @%append $^@ library $(%watt_root)\lib\wattcpw_imp.lib +!else + @%append $^@ library ws2_32.lib +!endif + +$(LIB_ARG): $(__MAKEFILES__) + %create $^@ + @for %f in ($(OBJS_STAT)) do @%append $^@ +- %f + + diff --git a/Makefile.am b/Makefile.am new file mode 100644 index 0000000..8969403 --- /dev/null +++ b/Makefile.am @@ -0,0 +1,175 @@ +AUTOMAKE_OPTIONS = foreign nostdinc + +ACLOCAL_AMFLAGS = -I m4 + +# Specify our include paths here, and do it relative to $(top_srcdir) and +# $(top_builddir), to ensure that these paths which belong to the library +# being currently built and tested are searched before the library which +# might possibly already be installed in the system. +# +# When using the low-level hard-hacking memory leak tracking code from +# libcurl the generated curl/curlbuild.h file must also be reachable. +# Using the libcurl lowlevel code from within c-ares library is ugly and +# only works when c-ares is built and linked with a similarly debug-build +# libcurl, but we do this anyway for convenience. +# +# $(top_builddir)/../include/curl for generated curlbuild.h included from curl.h +# $(top_builddir)/../include is for libcurl's generated curl/curlbuild.h file +# $(top_srcdir)/../include is for libcurl's external include files +# $(top_builddir)/../lib is for libcurl's generated lib/curl_config.h file +# $(top_srcdir)/../lib is for libcurl's lib/setup.h and other "private" files +# $(top_builddir) is for c-ares's generated ares_config.h file +# $(top_srcdir) is for c-ares's ares_setup.h and other "c-ares-private" files + +if CURLDEBUG +INCLUDES = -I$(top_builddir)/../include/curl \ + -I$(top_builddir)/../include \ + -I$(top_srcdir)/../include \ + -I$(top_builddir)/../lib \ + -I$(top_srcdir)/../lib \ + -I$(top_builddir) \ + -I$(top_srcdir) +else +INCLUDES = -I$(top_builddir) \ + -I$(top_srcdir) +endif + +lib_LTLIBRARIES = libcares.la + +man_MANS = $(MANPAGES) + +MSVCFILES = vc/vc6aws.dsw vc/acountry/vc6acountry.dsp vc/adig/vc6adig.dsp \ + vc/ahost/vc6ahost.dsp vc/cares/vc6cares.dsp vc/cares/vc6cares.dsw + +if CURLDEBUG +PROGS = +else +PROGS = ahost adig acountry +endif + +noinst_PROGRAMS =$(PROGS) + +# adig and ahost are just sample programs and thus not mentioned with the +# regular sources and headers +EXTRA_DIST = AUTHORS CHANGES README.cares Makefile.inc Makefile.dj \ + Makefile.m32 Makefile.netware Makefile.msvc Makefile.Watcom $(man_MANS) \ + config-win32.h RELEASE-NOTES libcares.pc.in buildconf get_ver.awk maketgz \ + TODO ares_build.h.in $(PDFPAGES) cares.rc README.msvc $(MSVCFILES) \ + $(CSOURCES) $(HHEADERS) config-dos.h acountry.1 adig.1 ahost.1 + +CLEANFILES = $(PDFPAGES) $(HTMLPAGES) + +DISTCLEANFILES = ares_build.h + +pkgconfigdir = $(libdir)/pkgconfig +pkgconfig_DATA = libcares.pc + +VER=-version-info 2:0:0 +# This flag accepts an argument of the form current[:revision[:age]]. So, +# passing -version-info 3:12:1 sets current to 3, revision to 12, and age to +# 1. +# +# If either revision or age are omitted, they default to 0. Also note that age +# must be less than or equal to the current interface number. +# +# Here are a set of rules to help you update your library version information: +# +# 1.Start with version information of 0:0:0 for each libtool library. +# +# 2.Update the version information only immediately before a public release of +# your software. More frequent updates are unnecessary, and only guarantee +# that the current interface number gets larger faster. +# +# 3.If the library source code has changed at all since the last update, then +# increment revision (c:r+1:a) +# +# 4.If any interfaces have been added, removed, or changed since the last +# update, increment current, and set revision to 0. (c+1:r=0:a) +# +# 5.If any interfaces have been added since the last public release, then +# increment age. (c:r:a+1) +# +# 6.If any interfaces have been removed since the last public release, then +# set age to 0. (c:r:a=0) +# + +if NO_UNDEFINED +# The -no-undefined flag is crucial for this to build fine on some platforms +UNDEF = -no-undefined +endif + +libcares_la_LDFLAGS = $(UNDEF) $(VER) + +# Add -Werror if defined +CFLAGS += @CARES_CFLAG_EXTRAS@ + +# Makefile.inc provides the CSOURCES and HHEADERS defines +include Makefile.inc + +libcares_la_SOURCES = $(CSOURCES) $(HHEADERS) + +# where to install the c-ares headers +libcares_ladir = $(includedir) +# what headers to install on 'make install': +libcares_la_HEADERS = ares.h ares_version.h ares_dns.h \ + ares_build.h ares_rules.h + +ahost_SOURCES = ahost.c $(SAMPLESOURCES) $(SAMPLEHEADERS) +ahost_LDADD = $(top_builddir)/libcares.la +ahost_CFLAGS = $(AM_CFLAGS) + +adig_SOURCES = adig.c $(SAMPLESOURCES) $(SAMPLEHEADERS) +adig_LDADD = $(top_builddir)/libcares.la +adig_CFLAGS = $(AM_CFLAGS) + +acountry_SOURCES = acountry.c $(SAMPLESOURCES) $(SAMPLEHEADERS) +acountry_LDADD = $(top_builddir)/libcares.la +acountry_CFLAGS = $(AM_CFLAGS) + +SOURCEDMANDIR = man3 +SOURCEDMANPAGES = ares_init.3 + +clean-local: clean-sourced-manpages + +clean-sourced-manpages: + @srcdmandir='$(SOURCEDMANDIR)'; \ + echo "rm -rf $(top_builddir)/$$srcdmandir"; \ + rm -rf $(top_builddir)/$$srcdmandir + +sourced-manpages: clean-sourced-manpages + @srcdmandir='$(SOURCEDMANDIR)'; \ + srcdmanfiles='$(SOURCEDMANPAGES)'; \ + mkdir $(top_builddir)/$$srcdmandir; \ + for file in $$srcdmanfiles; do \ + if test -f $(top_srcdir)/$$file; then \ + echo "cp $(top_srcdir)/$$file $(top_builddir)/$$srcdmandir/$$file"; \ + cp $(top_srcdir)/$$file $(top_builddir)/$$srcdmandir/$$file; \ + fi; \ + done + +MAN2HTML = roffit --mandir=. < $< >$@ + +SUFFIXES = .3 .html + +html: sourced-manpages $(HTMLPAGES) + +.3.html: + $(MAN2HTML) + +pdf: sourced-manpages $(PDFPAGES) + +.3.pdf: + @(foo=`echo $@ | sed -e 's/\.[0-9]$$//g'`; \ + groff -Tps -man $< >$$foo.ps; \ + ps2pdf $$foo.ps $@; \ + rm $$foo.ps; \ + echo "converted $< to $@") + +# Make files named *.dist replace the file without .dist extension +dist-hook: + find $(distdir) -name "*.dist" -exec rm {} \; + (distit=`find $(srcdir) -name "*.dist"`; \ + for file in $$distit; do \ + strip=`echo $$file | sed -e s/^$(srcdir)// -e s/\.dist//`; \ + cp $$file $(distdir)$$strip; \ + done) diff --git a/Makefile.dj b/Makefile.dj new file mode 100644 index 0000000..799611f --- /dev/null +++ b/Makefile.dj @@ -0,0 +1,85 @@ +# +# c-ares Makefile for djgpp/gcc/Watt-32. +# By Gisle Vanem 2004. +# + + +TOPDIR = .. + +DEPEND_PREREQ = ares_config.h + +include ../packages/DOS/common.dj +include Makefile.inc + +CFLAGS += -DWATT32 -Dselect=select_s + +LDFLAGS = -s + +ifeq ($(USE_CURLDEBUG),1) + EX_LIBS = ../lib/libcurl.a + OBJ_HACK = $(OBJECTS) +else + OBJ_HACK = libcares.a +endif + +ifeq ($(USE_SSL),1) + EX_LIBS += $(OPENSSL_ROOT)/lib/libssl.a $(OPENSSL_ROOT)/lib/libcrypt.a +endif + +ifeq ($(USE_ZLIB),1) + EX_LIBS += $(ZLIB_ROOT)/libz.a +endif + +ifeq ($(USE_IDNA),1) + EX_LIBS += $(LIBIDN_ROOT)/lib/dj_obj/libidn.a -liconv +endif + +EX_LIBS += $(WATT32_ROOT)/lib/libwatt.a + +OBJECTS = $(addprefix $(OBJ_DIR)/, $(CSOURCES:.c=.o)) + +all: $(OBJ_DIR) ares_config.h libcares.a ahost.exe adig.exe acountry.exe + @echo Welcome to c-ares. + +libcares.a: $(OBJECTS) + ar rs $@ $? + +ares_config.h: config-dos.h + $(COPY) $^ $@ + +ahost.exe: ahost.c $(OBJ_DIR)/ares_getopt.o $(OBJ_HACK) + $(CC) $(LDFLAGS) $(CFLAGS) -o $@ $^ $(EX_LIBS) + +adig.exe: adig.c $(OBJ_DIR)/ares_getopt.o $(OBJ_HACK) + $(CC) $(LDFLAGS) $(CFLAGS) -o $@ $^ $(EX_LIBS) + +acountry.exe: acountry.c $(OBJ_DIR)/ares_getopt.o $(OBJ_HACK) + $(CC) $(LDFLAGS) $(CFLAGS) -o $@ $^ $(EX_LIBS) + +# clean generated files +# +genclean: + - $(DELETE) ares_config.h + +# clean object files and subdir +# +objclean: genclean + - $(DELETE) $(OBJ_DIR)$(DS)*.o + - $(RMDIR) $(OBJ_DIR) + +# clean without removing built library and programs +# +clean: objclean + - $(DELETE) depend.dj + +# clean everything +# +realclean vclean: clean + - $(DELETE) libcares.a + - $(DELETE) acountry.exe + - $(DELETE) adig.exe + - $(DELETE) ahost.exe + - $(DELETE) libcares.a + +-include depend.dj + diff --git a/Makefile.in b/Makefile.in new file mode 100644 index 0000000..1b8b556 --- /dev/null +++ b/Makefile.in @@ -0,0 +1,1458 @@ +# Makefile.in generated by automake 1.9.6 from Makefile.am. +# @configure_input@ + +# Copyright (C) 1994, 1995, 1996, 1997, 1998, 1999, 2000, 2001, 2002, +# 2003, 2004, 2005 Free Software Foundation, Inc. +# This Makefile.in is free software; the Free Software Foundation +# gives unlimited permission to copy and/or distribute it, +# with or without modifications, as long as this notice is preserved. + +# This program is distributed in the hope that it will be useful, +# but WITHOUT ANY WARRANTY, to the extent permitted by law; without +# even the implied warranty of MERCHANTABILITY or FITNESS FOR A +# PARTICULAR PURPOSE. + +@SET_MAKE@ + + + + +srcdir = @srcdir@ +top_srcdir = @top_srcdir@ +VPATH = @srcdir@ +pkgdatadir = $(datadir)/@PACKAGE@ +pkglibdir = $(libdir)/@PACKAGE@ +pkgincludedir = $(includedir)/@PACKAGE@ +top_builddir = . +am__cd = CDPATH="$${ZSH_VERSION+.}$(PATH_SEPARATOR)" && cd +INSTALL = @INSTALL@ +install_sh_DATA = $(install_sh) -c -m 644 +install_sh_PROGRAM = $(install_sh) -c +install_sh_SCRIPT = $(install_sh) -c +INSTALL_HEADER = $(INSTALL_DATA) +transform = $(program_transform_name) +NORMAL_INSTALL = : +PRE_INSTALL = : +POST_INSTALL = : +NORMAL_UNINSTALL = : +PRE_UNINSTALL = : +POST_UNINSTALL = : +build_triplet = @build@ +host_triplet = @host@ +noinst_PROGRAMS = $(am__EXEEXT_1) +DIST_COMMON = README $(am__configure_deps) $(libcares_la_HEADERS) \ + $(srcdir)/Makefile.am $(srcdir)/Makefile.in \ + $(srcdir)/Makefile.inc $(srcdir)/ares_build.h.in \ + $(srcdir)/ares_config.h.in $(srcdir)/libcares.pc.in \ + $(top_srcdir)/configure AUTHORS NEWS TODO compile config.guess \ + config.sub depcomp install-sh ltmain.sh missing mkinstalldirs +subdir = . +ACLOCAL_M4 = $(top_srcdir)/aclocal.m4 +am__aclocal_m4_deps = $(top_srcdir)/m4/cares-compilers.m4 \ + $(top_srcdir)/m4/cares-confopts.m4 \ + $(top_srcdir)/m4/cares-functions.m4 \ + $(top_srcdir)/m4/cares-override.m4 \ + $(top_srcdir)/m4/cares-reentrant.m4 \ + $(top_srcdir)/m4/cares-system.m4 $(top_srcdir)/m4/libtool.m4 \ + $(top_srcdir)/m4/ltoptions.m4 $(top_srcdir)/m4/ltsugar.m4 \ + $(top_srcdir)/m4/ltversion.m4 $(top_srcdir)/m4/lt~obsolete.m4 \ + $(top_srcdir)/m4/xc-translit.m4 $(top_srcdir)/acinclude.m4 \ + $(top_srcdir)/configure.ac +am__configure_deps = $(am__aclocal_m4_deps) $(CONFIGURE_DEPENDENCIES) \ + $(ACLOCAL_M4) +am__CONFIG_DISTCLEAN_FILES = config.status config.cache config.log \ + configure.lineno configure.status.lineno +mkinstalldirs = $(SHELL) $(top_srcdir)/mkinstalldirs +CONFIG_HEADER = ares_config.h ares_build.h +CONFIG_CLEAN_FILES = libcares.pc +am__vpath_adj_setup = srcdirstrip=`echo "$(srcdir)" | sed 's|.|.|g'`; +am__vpath_adj = case $$p in \ + $(srcdir)/*) f=`echo "$$p" | sed "s|^$$srcdirstrip/||"`;; \ + *) f=$$p;; \ + esac; +am__strip_dir = `echo $$p | sed -e 's|^.*/||'`; +am__installdirs = "$(DESTDIR)$(libdir)" "$(DESTDIR)$(man3dir)" \ + "$(DESTDIR)$(pkgconfigdir)" "$(DESTDIR)$(libcares_ladir)" +libLTLIBRARIES_INSTALL = $(INSTALL) +LTLIBRARIES = $(lib_LTLIBRARIES) +libcares_la_LIBADD = +am__objects_1 = ares__close_sockets.lo ares__get_hostent.lo \ + ares__read_line.lo ares__timeval.lo ares_cancel.lo \ + ares_data.lo ares_destroy.lo ares_expand_name.lo \ + ares_expand_string.lo ares_fds.lo ares_free_hostent.lo \ + ares_free_string.lo ares_getenv.lo ares_gethostbyaddr.lo \ + ares_gethostbyname.lo ares_getnameinfo.lo ares_getsock.lo \ + ares_init.lo ares_library_init.lo ares_llist.lo \ + ares_mkquery.lo ares_nowarn.lo ares_options.lo \ + ares_parse_a_reply.lo ares_parse_aaaa_reply.lo \ + ares_parse_mx_reply.lo ares_parse_ns_reply.lo \ + ares_parse_ptr_reply.lo ares_parse_srv_reply.lo \ + ares_parse_txt_reply.lo ares_platform.lo ares_process.lo \ + ares_query.lo ares_search.lo ares_send.lo ares_strcasecmp.lo \ + ares_strdup.lo ares_strerror.lo ares_timeout.lo \ + ares_version.lo ares_writev.lo bitncmp.lo inet_net_pton.lo \ + inet_ntop.lo windows_port.lo +am__objects_2 = +am_libcares_la_OBJECTS = $(am__objects_1) $(am__objects_2) +libcares_la_OBJECTS = $(am_libcares_la_OBJECTS) +@CURLDEBUG_FALSE@am__EXEEXT_1 = ahost$(EXEEXT) adig$(EXEEXT) \ +@CURLDEBUG_FALSE@ acountry$(EXEEXT) +PROGRAMS = $(noinst_PROGRAMS) +am__objects_3 = acountry-ares_getopt.$(OBJEXT) \ + acountry-ares_nowarn.$(OBJEXT) \ + acountry-ares_strcasecmp.$(OBJEXT) \ + acountry-inet_net_pton.$(OBJEXT) acountry-inet_ntop.$(OBJEXT) +am_acountry_OBJECTS = acountry-acountry.$(OBJEXT) $(am__objects_3) \ + $(am__objects_2) +acountry_OBJECTS = $(am_acountry_OBJECTS) +acountry_DEPENDENCIES = $(top_builddir)/libcares.la +am__objects_4 = adig-ares_getopt.$(OBJEXT) adig-ares_nowarn.$(OBJEXT) \ + adig-ares_strcasecmp.$(OBJEXT) adig-inet_net_pton.$(OBJEXT) \ + adig-inet_ntop.$(OBJEXT) +am_adig_OBJECTS = adig-adig.$(OBJEXT) $(am__objects_4) \ + $(am__objects_2) +adig_OBJECTS = $(am_adig_OBJECTS) +adig_DEPENDENCIES = $(top_builddir)/libcares.la +am__objects_5 = ahost-ares_getopt.$(OBJEXT) \ + ahost-ares_nowarn.$(OBJEXT) ahost-ares_strcasecmp.$(OBJEXT) \ + ahost-inet_net_pton.$(OBJEXT) ahost-inet_ntop.$(OBJEXT) +am_ahost_OBJECTS = ahost-ahost.$(OBJEXT) $(am__objects_5) \ + $(am__objects_2) +ahost_OBJECTS = $(am_ahost_OBJECTS) +ahost_DEPENDENCIES = $(top_builddir)/libcares.la +DEFAULT_INCLUDES = +depcomp = $(SHELL) $(top_srcdir)/depcomp +am__depfiles_maybe = depfiles +COMPILE = $(CC) $(DEFS) $(DEFAULT_INCLUDES) $(INCLUDES) $(AM_CPPFLAGS) \ + $(CPPFLAGS) $(AM_CFLAGS) $(CFLAGS) +LTCOMPILE = $(LIBTOOL) --tag=CC --mode=compile $(CC) $(DEFS) \ + $(DEFAULT_INCLUDES) $(INCLUDES) $(AM_CPPFLAGS) $(CPPFLAGS) \ + $(AM_CFLAGS) $(CFLAGS) +CCLD = $(CC) +LINK = $(LIBTOOL) --tag=CC --mode=link $(CCLD) $(AM_CFLAGS) $(CFLAGS) \ + $(AM_LDFLAGS) $(LDFLAGS) -o $@ +SOURCES = $(libcares_la_SOURCES) $(acountry_SOURCES) $(adig_SOURCES) \ + $(ahost_SOURCES) +DIST_SOURCES = $(libcares_la_SOURCES) $(acountry_SOURCES) \ + $(adig_SOURCES) $(ahost_SOURCES) +man3dir = $(mandir)/man3 +NROFF = nroff +MANS = $(man_MANS) +pkgconfigDATA_INSTALL = $(INSTALL_DATA) +DATA = $(pkgconfig_DATA) +libcares_laHEADERS_INSTALL = $(INSTALL_HEADER) +HEADERS = $(libcares_la_HEADERS) +ETAGS = etags +CTAGS = ctags +DISTFILES = $(DIST_COMMON) $(DIST_SOURCES) $(TEXINFOS) $(EXTRA_DIST) +distdir = $(PACKAGE)-$(VERSION) +top_distdir = $(distdir) +am__remove_distdir = \ + { test ! -d $(distdir) \ + || { find $(distdir) -type d ! -perm -200 -exec chmod u+w {} ';' \ + && rm -fr $(distdir); }; } +DIST_ARCHIVES = $(distdir).tar.gz +GZIP_ENV = --best +distuninstallcheck_listfiles = find . -type f -print +distcleancheck_listfiles = find . -type f -print +ACLOCAL = @ACLOCAL@ +AMDEP_FALSE = @AMDEP_FALSE@ +AMDEP_TRUE = @AMDEP_TRUE@ +AMTAR = @AMTAR@ +AR = @AR@ +AS = @AS@ +AUTOCONF = @AUTOCONF@ +AUTOHEADER = @AUTOHEADER@ +AUTOMAKE = @AUTOMAKE@ +AWK = @AWK@ +CARES_CFLAG_EXTRAS = @CARES_CFLAG_EXTRAS@ +CARES_PRIVATE_LIBS = @CARES_PRIVATE_LIBS@ +CC = @CC@ +CCDEPMODE = @CCDEPMODE@ + +# Add -Werror if defined +CFLAGS = @CFLAGS@ @CARES_CFLAG_EXTRAS@ +CPP = @CPP@ +CPPFLAGS = @CPPFLAGS@ +CURLDEBUG_FALSE = @CURLDEBUG_FALSE@ +CURLDEBUG_TRUE = @CURLDEBUG_TRUE@ +CYGPATH_W = @CYGPATH_W@ +DEFS = @DEFS@ +DEPDIR = @DEPDIR@ +DLLTOOL = @DLLTOOL@ +DSYMUTIL = @DSYMUTIL@ +DUMPBIN = @DUMPBIN@ +ECHO_C = @ECHO_C@ +ECHO_N = @ECHO_N@ +ECHO_T = @ECHO_T@ +EGREP = @EGREP@ +EXEEXT = @EXEEXT@ +FGREP = @FGREP@ +GREP = @GREP@ +INSTALL_DATA = @INSTALL_DATA@ +INSTALL_PROGRAM = @INSTALL_PROGRAM@ +INSTALL_SCRIPT = @INSTALL_SCRIPT@ +INSTALL_STRIP_PROGRAM = @INSTALL_STRIP_PROGRAM@ +LD = @LD@ +LDFLAGS = @LDFLAGS@ +LIBOBJS = @LIBOBJS@ +LIBS = @LIBS@ +LIBTOOL = @LIBTOOL@ +LIPO = @LIPO@ +LN_S = @LN_S@ +LTLIBOBJS = @LTLIBOBJS@ +MAINT = @MAINT@ +MAINTAINER_MODE_FALSE = @MAINTAINER_MODE_FALSE@ +MAINTAINER_MODE_TRUE = @MAINTAINER_MODE_TRUE@ +MAKEINFO = @MAKEINFO@ +MANIFEST_TOOL = @MANIFEST_TOOL@ +NM = @NM@ +NMEDIT = @NMEDIT@ +NO_UNDEFINED_FALSE = @NO_UNDEFINED_FALSE@ +NO_UNDEFINED_TRUE = @NO_UNDEFINED_TRUE@ +OBJDUMP = @OBJDUMP@ +OBJEXT = @OBJEXT@ +OTOOL = @OTOOL@ +OTOOL64 = @OTOOL64@ +PACKAGE = @PACKAGE@ +PACKAGE_BUGREPORT = @PACKAGE_BUGREPORT@ +PACKAGE_NAME = @PACKAGE_NAME@ +PACKAGE_STRING = @PACKAGE_STRING@ +PACKAGE_TARNAME = @PACKAGE_TARNAME@ +PACKAGE_URL = @PACKAGE_URL@ +PACKAGE_VERSION = @PACKAGE_VERSION@ +PATH = @PATH@ +PATH_SEPARATOR = @PATH_SEPARATOR@ +RANDOM_FILE = @RANDOM_FILE@ +RANLIB = @RANLIB@ +SED = @SED@ +SET_MAKE = @SET_MAKE@ +SHELL = @SHELL@ +STRIP = @STRIP@ +VERSION = @VERSION@ +ac_ct_AR = @ac_ct_AR@ +ac_ct_CC = @ac_ct_CC@ +ac_ct_DUMPBIN = @ac_ct_DUMPBIN@ +am__fastdepCC_FALSE = @am__fastdepCC_FALSE@ +am__fastdepCC_TRUE = @am__fastdepCC_TRUE@ +am__include = @am__include@ +am__leading_dot = @am__leading_dot@ +am__quote = @am__quote@ +am__tar = @am__tar@ +am__untar = @am__untar@ +bindir = @bindir@ +build = @build@ +build_alias = @build_alias@ +build_cpu = @build_cpu@ +build_os = @build_os@ +build_vendor = @build_vendor@ +datadir = @datadir@ +datarootdir = @datarootdir@ +docdir = @docdir@ +dvidir = @dvidir@ +exec_prefix = @exec_prefix@ +host = @host@ +host_alias = @host_alias@ +host_cpu = @host_cpu@ +host_os = @host_os@ +host_vendor = @host_vendor@ +htmldir = @htmldir@ +includedir = @includedir@ +infodir = @infodir@ +install_sh = @install_sh@ +libdir = @libdir@ +libexecdir = @libexecdir@ +localedir = @localedir@ +localstatedir = @localstatedir@ +mandir = @mandir@ +mkdir_p = @mkdir_p@ +oldincludedir = @oldincludedir@ +pdfdir = @pdfdir@ +prefix = @prefix@ +program_transform_name = @program_transform_name@ +psdir = @psdir@ +sbindir = @sbindir@ +sharedstatedir = @sharedstatedir@ +sysconfdir = @sysconfdir@ +target_alias = @target_alias@ +AUTOMAKE_OPTIONS = foreign nostdinc +ACLOCAL_AMFLAGS = -I m4 +@CURLDEBUG_FALSE@INCLUDES = -I$(top_builddir) \ +@CURLDEBUG_FALSE@ -I$(top_srcdir) + + +# Specify our include paths here, and do it relative to $(top_srcdir) and +# $(top_builddir), to ensure that these paths which belong to the library +# being currently built and tested are searched before the library which +# might possibly already be installed in the system. +# +# When using the low-level hard-hacking memory leak tracking code from +# libcurl the generated curl/curlbuild.h file must also be reachable. +# Using the libcurl lowlevel code from within c-ares library is ugly and +# only works when c-ares is built and linked with a similarly debug-build +# libcurl, but we do this anyway for convenience. +# +# $(top_builddir)/../include/curl for generated curlbuild.h included from curl.h +# $(top_builddir)/../include is for libcurl's generated curl/curlbuild.h file +# $(top_srcdir)/../include is for libcurl's external include files +# $(top_builddir)/../lib is for libcurl's generated lib/curl_config.h file +# $(top_srcdir)/../lib is for libcurl's lib/setup.h and other "private" files +# $(top_builddir) is for c-ares's generated ares_config.h file +# $(top_srcdir) is for c-ares's ares_setup.h and other "c-ares-private" files +@CURLDEBUG_TRUE@INCLUDES = -I$(top_builddir)/../include/curl \ +@CURLDEBUG_TRUE@ -I$(top_builddir)/../include \ +@CURLDEBUG_TRUE@ -I$(top_srcdir)/../include \ +@CURLDEBUG_TRUE@ -I$(top_builddir)/../lib \ +@CURLDEBUG_TRUE@ -I$(top_srcdir)/../lib \ +@CURLDEBUG_TRUE@ -I$(top_builddir) \ +@CURLDEBUG_TRUE@ -I$(top_srcdir) + +lib_LTLIBRARIES = libcares.la +man_MANS = $(MANPAGES) +MSVCFILES = vc/vc6aws.dsw vc/acountry/vc6acountry.dsp vc/adig/vc6adig.dsp \ + vc/ahost/vc6ahost.dsp vc/cares/vc6cares.dsp vc/cares/vc6cares.dsw + +@CURLDEBUG_FALSE@PROGS = ahost adig acountry +@CURLDEBUG_TRUE@PROGS = + +# adig and ahost are just sample programs and thus not mentioned with the +# regular sources and headers +EXTRA_DIST = AUTHORS CHANGES README.cares Makefile.inc Makefile.dj \ + Makefile.m32 Makefile.netware Makefile.msvc Makefile.Watcom $(man_MANS) \ + config-win32.h RELEASE-NOTES libcares.pc.in buildconf get_ver.awk maketgz \ + TODO ares_build.h.in $(PDFPAGES) cares.rc README.msvc $(MSVCFILES) \ + $(CSOURCES) $(HHEADERS) config-dos.h acountry.1 adig.1 ahost.1 + +CLEANFILES = $(PDFPAGES) $(HTMLPAGES) +DISTCLEANFILES = ares_build.h +pkgconfigdir = $(libdir)/pkgconfig +pkgconfig_DATA = libcares.pc +VER = -version-info 2:0:0 +# This flag accepts an argument of the form current[:revision[:age]]. So, +# passing -version-info 3:12:1 sets current to 3, revision to 12, and age to +# 1. +# +# If either revision or age are omitted, they default to 0. Also note that age +# must be less than or equal to the current interface number. +# +# Here are a set of rules to help you update your library version information: +# +# 1.Start with version information of 0:0:0 for each libtool library. +# +# 2.Update the version information only immediately before a public release of +# your software. More frequent updates are unnecessary, and only guarantee +# that the current interface number gets larger faster. +# +# 3.If the library source code has changed at all since the last update, then +# increment revision (c:r+1:a) +# +# 4.If any interfaces have been added, removed, or changed since the last +# update, increment current, and set revision to 0. (c+1:r=0:a) +# +# 5.If any interfaces have been added since the last public release, then +# increment age. (c:r:a+1) +# +# 6.If any interfaces have been removed since the last public release, then +# set age to 0. (c:r:a=0) +# + +# The -no-undefined flag is crucial for this to build fine on some platforms +@NO_UNDEFINED_TRUE@UNDEF = -no-undefined +libcares_la_LDFLAGS = $(UNDEF) $(VER) +CSOURCES = ares__close_sockets.c \ + ares__get_hostent.c \ + ares__read_line.c \ + ares__timeval.c \ + ares_cancel.c \ + ares_data.c \ + ares_destroy.c \ + ares_expand_name.c \ + ares_expand_string.c \ + ares_fds.c \ + ares_free_hostent.c \ + ares_free_string.c \ + ares_getenv.c \ + ares_gethostbyaddr.c \ + ares_gethostbyname.c \ + ares_getnameinfo.c \ + ares_getsock.c \ + ares_init.c \ + ares_library_init.c \ + ares_llist.c \ + ares_mkquery.c \ + ares_nowarn.c \ + ares_options.c \ + ares_parse_a_reply.c \ + ares_parse_aaaa_reply.c \ + ares_parse_mx_reply.c \ + ares_parse_ns_reply.c \ + ares_parse_ptr_reply.c \ + ares_parse_srv_reply.c \ + ares_parse_txt_reply.c \ + ares_platform.c \ + ares_process.c \ + ares_query.c \ + ares_search.c \ + ares_send.c \ + ares_strcasecmp.c \ + ares_strdup.c \ + ares_strerror.c \ + ares_timeout.c \ + ares_version.c \ + ares_writev.c \ + bitncmp.c \ + inet_net_pton.c \ + inet_ntop.c \ + windows_port.c + +HHEADERS = ares.h \ + ares_build.h \ + ares_data.h \ + ares_dns.h \ + ares_getenv.h \ + ares_iphlpapi.h \ + ares_ipv6.h \ + ares_library_init.h \ + ares_llist.h \ + ares_nowarn.h \ + ares_platform.h \ + ares_private.h \ + ares_rules.h \ + ares_strcasecmp.h \ + ares_strdup.h \ + ares_version.h \ + ares_writev.h \ + bitncmp.h \ + inet_net_pton.h \ + inet_ntop.h \ + nameser.h \ + ares_setup.h \ + setup_once.h + +MANPAGES = ares_cancel.3 \ + ares_destroy.3 \ + ares_destroy_options.3 \ + ares_dup.3 \ + ares_expand_name.3 \ + ares_expand_string.3 \ + ares_fds.3 \ + ares_free_data.3 \ + ares_free_hostent.3 \ + ares_free_string.3 \ + ares_get_servers.3 \ + ares_gethostbyaddr.3 \ + ares_gethostbyname.3 \ + ares_gethostbyname_file.3 \ + ares_getnameinfo.3 \ + ares_getsock.3 \ + ares_init.3 \ + ares_init_options.3 \ + ares_library_cleanup.3 \ + ares_library_init.3 \ + ares_mkquery.3 \ + ares_parse_a_reply.3 \ + ares_parse_aaaa_reply.3 \ + ares_parse_mx_reply.3 \ + ares_parse_ns_reply.3 \ + ares_parse_ptr_reply.3 \ + ares_parse_srv_reply.3 \ + ares_parse_txt_reply.3 \ + ares_process.3 \ + ares_query.3 \ + ares_save_options.3 \ + ares_search.3 \ + ares_send.3 \ + ares_set_servers.3 \ + ares_set_socket_callback.3 \ + ares_strerror.3 \ + ares_timeout.3 \ + ares_version.3 + +HTMLPAGES = ares_cancel.html \ + ares_destroy.html \ + ares_destroy_options.html \ + ares_dup.html \ + ares_expand_name.html \ + ares_expand_string.html \ + ares_fds.html \ + ares_free_data.html \ + ares_free_hostent.html \ + ares_free_string.html \ + ares_get_servers.html \ + ares_gethostbyaddr.html \ + ares_gethostbyname.html \ + ares_gethostbyname_file.html \ + ares_getnameinfo.html \ + ares_getsock.html \ + ares_init.html \ + ares_init_options.html \ + ares_library_cleanup.html \ + ares_library_init.html \ + ares_mkquery.html \ + ares_parse_a_reply.html \ + ares_parse_aaaa_reply.html \ + ares_parse_mx_reply.html \ + ares_parse_ns_reply.html \ + ares_parse_ptr_reply.html \ + ares_parse_srv_reply.html \ + ares_parse_txt_reply.html \ + ares_process.html \ + ares_query.html \ + ares_save_options.html \ + ares_search.html \ + ares_send.html \ + ares_set_servers.html \ + ares_set_socket_callback.html \ + ares_strerror.html \ + ares_timeout.html \ + ares_version.html + +PDFPAGES = ares_cancel.pdf \ + ares_destroy.pdf \ + ares_destroy_options.pdf \ + ares_dup.pdf \ + ares_expand_name.pdf \ + ares_expand_string.pdf \ + ares_fds.pdf \ + ares_free_data.pdf \ + ares_free_hostent.pdf \ + ares_free_string.pdf \ + ares_get_servers.pdf \ + ares_gethostbyaddr.pdf \ + ares_gethostbyname.pdf \ + ares_gethostbyname_file.pdf \ + ares_getnameinfo.pdf \ + ares_getsock.pdf \ + ares_init.pdf \ + ares_init_options.pdf \ + ares_library_cleanup.pdf \ + ares_library_init.pdf \ + ares_mkquery.pdf \ + ares_parse_a_reply.pdf \ + ares_parse_aaaa_reply.pdf \ + ares_parse_mx_reply.pdf \ + ares_parse_ns_reply.pdf \ + ares_parse_ptr_reply.pdf \ + ares_parse_srv_reply.pdf \ + ares_parse_txt_reply.pdf \ + ares_process.pdf \ + ares_query.pdf \ + ares_save_options.pdf \ + ares_search.pdf \ + ares_send.pdf \ + ares_set_servers.pdf \ + ares_set_socket_callback.pdf \ + ares_strerror.pdf \ + ares_timeout.pdf \ + ares_version.pdf + +SAMPLESOURCES = ares_getopt.c \ + ares_nowarn.c \ + ares_strcasecmp.c \ + inet_net_pton.c \ + inet_ntop.c + +SAMPLEHEADERS = ares_getopt.h \ + ares_nowarn.h \ + ares_strcasecmp.h \ + inet_net_pton.h \ + inet_ntop.h + + +# Makefile.inc provides the CSOURCES and HHEADERS defines +libcares_la_SOURCES = $(CSOURCES) $(HHEADERS) + +# where to install the c-ares headers +libcares_ladir = $(includedir) +# what headers to install on 'make install': +libcares_la_HEADERS = ares.h ares_version.h ares_dns.h \ + ares_build.h ares_rules.h + +ahost_SOURCES = ahost.c $(SAMPLESOURCES) $(SAMPLEHEADERS) +ahost_LDADD = $(top_builddir)/libcares.la +ahost_CFLAGS = $(AM_CFLAGS) +adig_SOURCES = adig.c $(SAMPLESOURCES) $(SAMPLEHEADERS) +adig_LDADD = $(top_builddir)/libcares.la +adig_CFLAGS = $(AM_CFLAGS) +acountry_SOURCES = acountry.c $(SAMPLESOURCES) $(SAMPLEHEADERS) +acountry_LDADD = $(top_builddir)/libcares.la +acountry_CFLAGS = $(AM_CFLAGS) +SOURCEDMANDIR = man3 +SOURCEDMANPAGES = ares_init.3 +MAN2HTML = roffit --mandir=. < $< >$@ +SUFFIXES = .3 .html +all: ares_config.h ares_build.h + $(MAKE) $(AM_MAKEFLAGS) all-am + +.SUFFIXES: +.SUFFIXES: .3 .html .c .lo .o .obj .pdf +am--refresh: + @: +$(srcdir)/Makefile.in: @MAINTAINER_MODE_TRUE@ $(srcdir)/Makefile.am $(srcdir)/Makefile.inc $(am__configure_deps) + @for dep in $?; do \ + case '$(am__configure_deps)' in \ + *$$dep*) \ + echo ' cd $(srcdir) && $(AUTOMAKE) --foreign '; \ + cd $(srcdir) && $(AUTOMAKE) --foreign \ + && exit 0; \ + exit 1;; \ + esac; \ + done; \ + echo ' cd $(top_srcdir) && $(AUTOMAKE) --foreign Makefile'; \ + cd $(top_srcdir) && \ + $(AUTOMAKE) --foreign Makefile +.PRECIOUS: Makefile +Makefile: $(srcdir)/Makefile.in $(top_builddir)/config.status + @case '$?' in \ + *config.status*) \ + echo ' $(SHELL) ./config.status'; \ + $(SHELL) ./config.status;; \ + *) \ + echo ' cd $(top_builddir) && $(SHELL) ./config.status $@ $(am__depfiles_maybe)'; \ + cd $(top_builddir) && $(SHELL) ./config.status $@ $(am__depfiles_maybe);; \ + esac; + +$(top_builddir)/config.status: $(top_srcdir)/configure $(CONFIG_STATUS_DEPENDENCIES) + $(SHELL) ./config.status --recheck + +$(top_srcdir)/configure: @MAINTAINER_MODE_TRUE@ $(am__configure_deps) + cd $(srcdir) && $(AUTOCONF) +$(ACLOCAL_M4): @MAINTAINER_MODE_TRUE@ $(am__aclocal_m4_deps) + cd $(srcdir) && $(ACLOCAL) $(ACLOCAL_AMFLAGS) + +ares_config.h: stamp-h1 + @if test ! -f $@; then \ + rm -f stamp-h1; \ + $(MAKE) stamp-h1; \ + else :; fi + +stamp-h1: $(srcdir)/ares_config.h.in $(top_builddir)/config.status + @rm -f stamp-h1 + cd $(top_builddir) && $(SHELL) ./config.status ares_config.h +$(srcdir)/ares_config.h.in: @MAINTAINER_MODE_TRUE@ $(am__configure_deps) + cd $(top_srcdir) && $(AUTOHEADER) + rm -f stamp-h1 + touch $@ + +ares_build.h: stamp-h2 + @if test ! -f $@; then \ + rm -f stamp-h2; \ + $(MAKE) stamp-h2; \ + else :; fi + +stamp-h2: $(srcdir)/ares_build.h.in $(top_builddir)/config.status + @rm -f stamp-h2 + cd $(top_builddir) && $(SHELL) ./config.status ares_build.h + +distclean-hdr: + -rm -f ares_config.h stamp-h1 ares_build.h stamp-h2 +libcares.pc: $(top_builddir)/config.status $(srcdir)/libcares.pc.in + cd $(top_builddir) && $(SHELL) ./config.status $@ +install-libLTLIBRARIES: $(lib_LTLIBRARIES) + @$(NORMAL_INSTALL) + test -z "$(libdir)" || $(mkdir_p) "$(DESTDIR)$(libdir)" + @list='$(lib_LTLIBRARIES)'; for p in $$list; do \ + if test -f $$p; then \ + f=$(am__strip_dir) \ + echo " $(LIBTOOL) --mode=install $(libLTLIBRARIES_INSTALL) $(INSTALL_STRIP_FLAG) '$$p' '$(DESTDIR)$(libdir)/$$f'"; \ + $(LIBTOOL) --mode=install $(libLTLIBRARIES_INSTALL) $(INSTALL_STRIP_FLAG) "$$p" "$(DESTDIR)$(libdir)/$$f"; \ + else :; fi; \ + done + +uninstall-libLTLIBRARIES: + @$(NORMAL_UNINSTALL) + @set -x; list='$(lib_LTLIBRARIES)'; for p in $$list; do \ + p=$(am__strip_dir) \ + echo " $(LIBTOOL) --mode=uninstall rm -f '$(DESTDIR)$(libdir)/$$p'"; \ + $(LIBTOOL) --mode=uninstall rm -f "$(DESTDIR)$(libdir)/$$p"; \ + done + +clean-libLTLIBRARIES: + -test -z "$(lib_LTLIBRARIES)" || rm -f $(lib_LTLIBRARIES) + @list='$(lib_LTLIBRARIES)'; for p in $$list; do \ + dir="`echo $$p | sed -e 's|/[^/]*$$||'`"; \ + test "$$dir" != "$$p" || dir=.; \ + echo "rm -f \"$${dir}/so_locations\""; \ + rm -f "$${dir}/so_locations"; \ + done +libcares.la: $(libcares_la_OBJECTS) $(libcares_la_DEPENDENCIES) + $(LINK) -rpath $(libdir) $(libcares_la_LDFLAGS) $(libcares_la_OBJECTS) $(libcares_la_LIBADD) $(LIBS) + +clean-noinstPROGRAMS: + @list='$(noinst_PROGRAMS)'; for p in $$list; do \ + f=`echo $$p|sed 's/$(EXEEXT)$$//'`; \ + echo " rm -f $$p $$f"; \ + rm -f $$p $$f ; \ + done +acountry$(EXEEXT): $(acountry_OBJECTS) $(acountry_DEPENDENCIES) + @rm -f acountry$(EXEEXT) + $(LINK) $(acountry_LDFLAGS) $(acountry_OBJECTS) $(acountry_LDADD) $(LIBS) +adig$(EXEEXT): $(adig_OBJECTS) $(adig_DEPENDENCIES) + @rm -f adig$(EXEEXT) + $(LINK) $(adig_LDFLAGS) $(adig_OBJECTS) $(adig_LDADD) $(LIBS) +ahost$(EXEEXT): $(ahost_OBJECTS) $(ahost_DEPENDENCIES) + @rm -f ahost$(EXEEXT) + $(LINK) $(ahost_LDFLAGS) $(ahost_OBJECTS) $(ahost_LDADD) $(LIBS) + +mostlyclean-compile: + -rm -f *.$(OBJEXT) + +distclean-compile: + -rm -f *.tab.c + +@AMDEP_TRUE@@am__include@ @am__quote@./$(DEPDIR)/acountry-acountry.Po@am__quote@ +@AMDEP_TRUE@@am__include@ @am__quote@./$(DEPDIR)/acountry-ares_getopt.Po@am__quote@ +@AMDEP_TRUE@@am__include@ @am__quote@./$(DEPDIR)/acountry-ares_nowarn.Po@am__quote@ +@AMDEP_TRUE@@am__include@ @am__quote@./$(DEPDIR)/acountry-ares_strcasecmp.Po@am__quote@ +@AMDEP_TRUE@@am__include@ @am__quote@./$(DEPDIR)/acountry-inet_net_pton.Po@am__quote@ +@AMDEP_TRUE@@am__include@ @am__quote@./$(DEPDIR)/acountry-inet_ntop.Po@am__quote@ +@AMDEP_TRUE@@am__include@ @am__quote@./$(DEPDIR)/adig-adig.Po@am__quote@ +@AMDEP_TRUE@@am__include@ @am__quote@./$(DEPDIR)/adig-ares_getopt.Po@am__quote@ +@AMDEP_TRUE@@am__include@ @am__quote@./$(DEPDIR)/adig-ares_nowarn.Po@am__quote@ +@AMDEP_TRUE@@am__include@ @am__quote@./$(DEPDIR)/adig-ares_strcasecmp.Po@am__quote@ +@AMDEP_TRUE@@am__include@ @am__quote@./$(DEPDIR)/adig-inet_net_pton.Po@am__quote@ +@AMDEP_TRUE@@am__include@ @am__quote@./$(DEPDIR)/adig-inet_ntop.Po@am__quote@ +@AMDEP_TRUE@@am__include@ @am__quote@./$(DEPDIR)/ahost-ahost.Po@am__quote@ +@AMDEP_TRUE@@am__include@ @am__quote@./$(DEPDIR)/ahost-ares_getopt.Po@am__quote@ +@AMDEP_TRUE@@am__include@ @am__quote@./$(DEPDIR)/ahost-ares_nowarn.Po@am__quote@ +@AMDEP_TRUE@@am__include@ @am__quote@./$(DEPDIR)/ahost-ares_strcasecmp.Po@am__quote@ +@AMDEP_TRUE@@am__include@ @am__quote@./$(DEPDIR)/ahost-inet_net_pton.Po@am__quote@ +@AMDEP_TRUE@@am__include@ @am__quote@./$(DEPDIR)/ahost-inet_ntop.Po@am__quote@ +@AMDEP_TRUE@@am__include@ @am__quote@./$(DEPDIR)/ares__close_sockets.Plo@am__quote@ +@AMDEP_TRUE@@am__include@ @am__quote@./$(DEPDIR)/ares__get_hostent.Plo@am__quote@ +@AMDEP_TRUE@@am__include@ @am__quote@./$(DEPDIR)/ares__read_line.Plo@am__quote@ +@AMDEP_TRUE@@am__include@ @am__quote@./$(DEPDIR)/ares__timeval.Plo@am__quote@ +@AMDEP_TRUE@@am__include@ @am__quote@./$(DEPDIR)/ares_cancel.Plo@am__quote@ +@AMDEP_TRUE@@am__include@ @am__quote@./$(DEPDIR)/ares_data.Plo@am__quote@ +@AMDEP_TRUE@@am__include@ @am__quote@./$(DEPDIR)/ares_destroy.Plo@am__quote@ +@AMDEP_TRUE@@am__include@ @am__quote@./$(DEPDIR)/ares_expand_name.Plo@am__quote@ +@AMDEP_TRUE@@am__include@ @am__quote@./$(DEPDIR)/ares_expand_string.Plo@am__quote@ +@AMDEP_TRUE@@am__include@ @am__quote@./$(DEPDIR)/ares_fds.Plo@am__quote@ +@AMDEP_TRUE@@am__include@ @am__quote@./$(DEPDIR)/ares_free_hostent.Plo@am__quote@ +@AMDEP_TRUE@@am__include@ @am__quote@./$(DEPDIR)/ares_free_string.Plo@am__quote@ +@AMDEP_TRUE@@am__include@ @am__quote@./$(DEPDIR)/ares_getenv.Plo@am__quote@ +@AMDEP_TRUE@@am__include@ @am__quote@./$(DEPDIR)/ares_gethostbyaddr.Plo@am__quote@ +@AMDEP_TRUE@@am__include@ @am__quote@./$(DEPDIR)/ares_gethostbyname.Plo@am__quote@ +@AMDEP_TRUE@@am__include@ @am__quote@./$(DEPDIR)/ares_getnameinfo.Plo@am__quote@ +@AMDEP_TRUE@@am__include@ @am__quote@./$(DEPDIR)/ares_getsock.Plo@am__quote@ +@AMDEP_TRUE@@am__include@ @am__quote@./$(DEPDIR)/ares_init.Plo@am__quote@ +@AMDEP_TRUE@@am__include@ @am__quote@./$(DEPDIR)/ares_library_init.Plo@am__quote@ +@AMDEP_TRUE@@am__include@ @am__quote@./$(DEPDIR)/ares_llist.Plo@am__quote@ +@AMDEP_TRUE@@am__include@ @am__quote@./$(DEPDIR)/ares_mkquery.Plo@am__quote@ +@AMDEP_TRUE@@am__include@ @am__quote@./$(DEPDIR)/ares_nowarn.Plo@am__quote@ +@AMDEP_TRUE@@am__include@ @am__quote@./$(DEPDIR)/ares_options.Plo@am__quote@ +@AMDEP_TRUE@@am__include@ @am__quote@./$(DEPDIR)/ares_parse_a_reply.Plo@am__quote@ +@AMDEP_TRUE@@am__include@ @am__quote@./$(DEPDIR)/ares_parse_aaaa_reply.Plo@am__quote@ +@AMDEP_TRUE@@am__include@ @am__quote@./$(DEPDIR)/ares_parse_mx_reply.Plo@am__quote@ +@AMDEP_TRUE@@am__include@ @am__quote@./$(DEPDIR)/ares_parse_ns_reply.Plo@am__quote@ +@AMDEP_TRUE@@am__include@ @am__quote@./$(DEPDIR)/ares_parse_ptr_reply.Plo@am__quote@ +@AMDEP_TRUE@@am__include@ @am__quote@./$(DEPDIR)/ares_parse_srv_reply.Plo@am__quote@ +@AMDEP_TRUE@@am__include@ @am__quote@./$(DEPDIR)/ares_parse_txt_reply.Plo@am__quote@ +@AMDEP_TRUE@@am__include@ @am__quote@./$(DEPDIR)/ares_platform.Plo@am__quote@ +@AMDEP_TRUE@@am__include@ @am__quote@./$(DEPDIR)/ares_process.Plo@am__quote@ +@AMDEP_TRUE@@am__include@ @am__quote@./$(DEPDIR)/ares_query.Plo@am__quote@ +@AMDEP_TRUE@@am__include@ @am__quote@./$(DEPDIR)/ares_search.Plo@am__quote@ +@AMDEP_TRUE@@am__include@ @am__quote@./$(DEPDIR)/ares_send.Plo@am__quote@ +@AMDEP_TRUE@@am__include@ @am__quote@./$(DEPDIR)/ares_strcasecmp.Plo@am__quote@ +@AMDEP_TRUE@@am__include@ @am__quote@./$(DEPDIR)/ares_strdup.Plo@am__quote@ +@AMDEP_TRUE@@am__include@ @am__quote@./$(DEPDIR)/ares_strerror.Plo@am__quote@ +@AMDEP_TRUE@@am__include@ @am__quote@./$(DEPDIR)/ares_timeout.Plo@am__quote@ +@AMDEP_TRUE@@am__include@ @am__quote@./$(DEPDIR)/ares_version.Plo@am__quote@ +@AMDEP_TRUE@@am__include@ @am__quote@./$(DEPDIR)/ares_writev.Plo@am__quote@ +@AMDEP_TRUE@@am__include@ @am__quote@./$(DEPDIR)/bitncmp.Plo@am__quote@ +@AMDEP_TRUE@@am__include@ @am__quote@./$(DEPDIR)/inet_net_pton.Plo@am__quote@ +@AMDEP_TRUE@@am__include@ @am__quote@./$(DEPDIR)/inet_ntop.Plo@am__quote@ +@AMDEP_TRUE@@am__include@ @am__quote@./$(DEPDIR)/windows_port.Plo@am__quote@ + +.c.o: +@am__fastdepCC_TRUE@ if $(COMPILE) -MT $@ -MD -MP -MF "$(DEPDIR)/$*.Tpo" -c -o $@ $<; \ +@am__fastdepCC_TRUE@ then mv -f "$(DEPDIR)/$*.Tpo" "$(DEPDIR)/$*.Po"; else rm -f "$(DEPDIR)/$*.Tpo"; exit 1; fi +@AMDEP_TRUE@@am__fastdepCC_FALSE@ source='$<' object='$@' libtool=no @AMDEPBACKSLASH@ +@AMDEP_TRUE@@am__fastdepCC_FALSE@ DEPDIR=$(DEPDIR) $(CCDEPMODE) $(depcomp) @AMDEPBACKSLASH@ +@am__fastdepCC_FALSE@ $(COMPILE) -c $< + +.c.obj: +@am__fastdepCC_TRUE@ if $(COMPILE) -MT $@ -MD -MP -MF "$(DEPDIR)/$*.Tpo" -c -o $@ `$(CYGPATH_W) '$<'`; \ +@am__fastdepCC_TRUE@ then mv -f "$(DEPDIR)/$*.Tpo" "$(DEPDIR)/$*.Po"; else rm -f "$(DEPDIR)/$*.Tpo"; exit 1; fi +@AMDEP_TRUE@@am__fastdepCC_FALSE@ source='$<' object='$@' libtool=no @AMDEPBACKSLASH@ +@AMDEP_TRUE@@am__fastdepCC_FALSE@ DEPDIR=$(DEPDIR) $(CCDEPMODE) $(depcomp) @AMDEPBACKSLASH@ +@am__fastdepCC_FALSE@ $(COMPILE) -c `$(CYGPATH_W) '$<'` + +.c.lo: +@am__fastdepCC_TRUE@ if $(LTCOMPILE) -MT $@ -MD -MP -MF "$(DEPDIR)/$*.Tpo" -c -o $@ $<; \ +@am__fastdepCC_TRUE@ then mv -f "$(DEPDIR)/$*.Tpo" "$(DEPDIR)/$*.Plo"; else rm -f "$(DEPDIR)/$*.Tpo"; exit 1; fi +@AMDEP_TRUE@@am__fastdepCC_FALSE@ source='$<' object='$@' libtool=yes @AMDEPBACKSLASH@ +@AMDEP_TRUE@@am__fastdepCC_FALSE@ DEPDIR=$(DEPDIR) $(CCDEPMODE) $(depcomp) @AMDEPBACKSLASH@ +@am__fastdepCC_FALSE@ $(LTCOMPILE) -c -o $@ $< + +acountry-acountry.o: acountry.c +@am__fastdepCC_TRUE@ if $(CC) $(DEFS) $(DEFAULT_INCLUDES) $(INCLUDES) $(AM_CPPFLAGS) $(CPPFLAGS) $(acountry_CFLAGS) $(CFLAGS) -MT acountry-acountry.o -MD -MP -MF "$(DEPDIR)/acountry-acountry.Tpo" -c -o acountry-acountry.o `test -f 'acountry.c' || echo '$(srcdir)/'`acountry.c; \ +@am__fastdepCC_TRUE@ then mv -f "$(DEPDIR)/acountry-acountry.Tpo" "$(DEPDIR)/acountry-acountry.Po"; else rm -f "$(DEPDIR)/acountry-acountry.Tpo"; exit 1; fi +@AMDEP_TRUE@@am__fastdepCC_FALSE@ source='acountry.c' object='acountry-acountry.o' libtool=no @AMDEPBACKSLASH@ +@AMDEP_TRUE@@am__fastdepCC_FALSE@ DEPDIR=$(DEPDIR) $(CCDEPMODE) $(depcomp) @AMDEPBACKSLASH@ +@am__fastdepCC_FALSE@ $(CC) $(DEFS) $(DEFAULT_INCLUDES) $(INCLUDES) $(AM_CPPFLAGS) $(CPPFLAGS) $(acountry_CFLAGS) $(CFLAGS) -c -o acountry-acountry.o `test -f 'acountry.c' || echo '$(srcdir)/'`acountry.c + +acountry-acountry.obj: acountry.c +@am__fastdepCC_TRUE@ if $(CC) $(DEFS) $(DEFAULT_INCLUDES) $(INCLUDES) $(AM_CPPFLAGS) $(CPPFLAGS) $(acountry_CFLAGS) $(CFLAGS) -MT acountry-acountry.obj -MD -MP -MF "$(DEPDIR)/acountry-acountry.Tpo" -c -o acountry-acountry.obj `if test -f 'acountry.c'; then $(CYGPATH_W) 'acountry.c'; else $(CYGPATH_W) '$(srcdir)/acountry.c'; fi`; \ +@am__fastdepCC_TRUE@ then mv -f "$(DEPDIR)/acountry-acountry.Tpo" "$(DEPDIR)/acountry-acountry.Po"; else rm -f "$(DEPDIR)/acountry-acountry.Tpo"; exit 1; fi +@AMDEP_TRUE@@am__fastdepCC_FALSE@ source='acountry.c' object='acountry-acountry.obj' libtool=no @AMDEPBACKSLASH@ +@AMDEP_TRUE@@am__fastdepCC_FALSE@ DEPDIR=$(DEPDIR) $(CCDEPMODE) $(depcomp) @AMDEPBACKSLASH@ +@am__fastdepCC_FALSE@ $(CC) $(DEFS) $(DEFAULT_INCLUDES) $(INCLUDES) $(AM_CPPFLAGS) $(CPPFLAGS) $(acountry_CFLAGS) $(CFLAGS) -c -o acountry-acountry.obj `if test -f 'acountry.c'; then $(CYGPATH_W) 'acountry.c'; else $(CYGPATH_W) '$(srcdir)/acountry.c'; fi` + +acountry-ares_getopt.o: ares_getopt.c +@am__fastdepCC_TRUE@ if $(CC) $(DEFS) $(DEFAULT_INCLUDES) $(INCLUDES) $(AM_CPPFLAGS) $(CPPFLAGS) $(acountry_CFLAGS) $(CFLAGS) -MT acountry-ares_getopt.o -MD -MP -MF "$(DEPDIR)/acountry-ares_getopt.Tpo" -c -o acountry-ares_getopt.o `test -f 'ares_getopt.c' || echo '$(srcdir)/'`ares_getopt.c; \ +@am__fastdepCC_TRUE@ then mv -f "$(DEPDIR)/acountry-ares_getopt.Tpo" "$(DEPDIR)/acountry-ares_getopt.Po"; else rm -f "$(DEPDIR)/acountry-ares_getopt.Tpo"; exit 1; fi +@AMDEP_TRUE@@am__fastdepCC_FALSE@ source='ares_getopt.c' object='acountry-ares_getopt.o' libtool=no @AMDEPBACKSLASH@ +@AMDEP_TRUE@@am__fastdepCC_FALSE@ DEPDIR=$(DEPDIR) $(CCDEPMODE) $(depcomp) @AMDEPBACKSLASH@ +@am__fastdepCC_FALSE@ $(CC) $(DEFS) $(DEFAULT_INCLUDES) $(INCLUDES) $(AM_CPPFLAGS) $(CPPFLAGS) $(acountry_CFLAGS) $(CFLAGS) -c -o acountry-ares_getopt.o `test -f 'ares_getopt.c' || echo '$(srcdir)/'`ares_getopt.c + +acountry-ares_getopt.obj: ares_getopt.c +@am__fastdepCC_TRUE@ if $(CC) $(DEFS) $(DEFAULT_INCLUDES) $(INCLUDES) $(AM_CPPFLAGS) $(CPPFLAGS) $(acountry_CFLAGS) $(CFLAGS) -MT acountry-ares_getopt.obj -MD -MP -MF "$(DEPDIR)/acountry-ares_getopt.Tpo" -c -o acountry-ares_getopt.obj `if test -f 'ares_getopt.c'; then $(CYGPATH_W) 'ares_getopt.c'; else $(CYGPATH_W) '$(srcdir)/ares_getopt.c'; fi`; \ +@am__fastdepCC_TRUE@ then mv -f "$(DEPDIR)/acountry-ares_getopt.Tpo" "$(DEPDIR)/acountry-ares_getopt.Po"; else rm -f "$(DEPDIR)/acountry-ares_getopt.Tpo"; exit 1; fi +@AMDEP_TRUE@@am__fastdepCC_FALSE@ source='ares_getopt.c' object='acountry-ares_getopt.obj' libtool=no @AMDEPBACKSLASH@ +@AMDEP_TRUE@@am__fastdepCC_FALSE@ DEPDIR=$(DEPDIR) $(CCDEPMODE) $(depcomp) @AMDEPBACKSLASH@ +@am__fastdepCC_FALSE@ $(CC) $(DEFS) $(DEFAULT_INCLUDES) $(INCLUDES) $(AM_CPPFLAGS) $(CPPFLAGS) $(acountry_CFLAGS) $(CFLAGS) -c -o acountry-ares_getopt.obj `if test -f 'ares_getopt.c'; then $(CYGPATH_W) 'ares_getopt.c'; else $(CYGPATH_W) '$(srcdir)/ares_getopt.c'; fi` + +acountry-ares_nowarn.o: ares_nowarn.c +@am__fastdepCC_TRUE@ if $(CC) $(DEFS) $(DEFAULT_INCLUDES) $(INCLUDES) $(AM_CPPFLAGS) $(CPPFLAGS) $(acountry_CFLAGS) $(CFLAGS) -MT acountry-ares_nowarn.o -MD -MP -MF "$(DEPDIR)/acountry-ares_nowarn.Tpo" -c -o acountry-ares_nowarn.o `test -f 'ares_nowarn.c' || echo '$(srcdir)/'`ares_nowarn.c; \ +@am__fastdepCC_TRUE@ then mv -f "$(DEPDIR)/acountry-ares_nowarn.Tpo" "$(DEPDIR)/acountry-ares_nowarn.Po"; else rm -f "$(DEPDIR)/acountry-ares_nowarn.Tpo"; exit 1; fi +@AMDEP_TRUE@@am__fastdepCC_FALSE@ source='ares_nowarn.c' object='acountry-ares_nowarn.o' libtool=no @AMDEPBACKSLASH@ +@AMDEP_TRUE@@am__fastdepCC_FALSE@ DEPDIR=$(DEPDIR) $(CCDEPMODE) $(depcomp) @AMDEPBACKSLASH@ +@am__fastdepCC_FALSE@ $(CC) $(DEFS) $(DEFAULT_INCLUDES) $(INCLUDES) $(AM_CPPFLAGS) $(CPPFLAGS) $(acountry_CFLAGS) $(CFLAGS) -c -o acountry-ares_nowarn.o `test -f 'ares_nowarn.c' || echo '$(srcdir)/'`ares_nowarn.c + +acountry-ares_nowarn.obj: ares_nowarn.c +@am__fastdepCC_TRUE@ if $(CC) $(DEFS) $(DEFAULT_INCLUDES) $(INCLUDES) $(AM_CPPFLAGS) $(CPPFLAGS) $(acountry_CFLAGS) $(CFLAGS) -MT acountry-ares_nowarn.obj -MD -MP -MF "$(DEPDIR)/acountry-ares_nowarn.Tpo" -c -o acountry-ares_nowarn.obj `if test -f 'ares_nowarn.c'; then $(CYGPATH_W) 'ares_nowarn.c'; else $(CYGPATH_W) '$(srcdir)/ares_nowarn.c'; fi`; \ +@am__fastdepCC_TRUE@ then mv -f "$(DEPDIR)/acountry-ares_nowarn.Tpo" "$(DEPDIR)/acountry-ares_nowarn.Po"; else rm -f "$(DEPDIR)/acountry-ares_nowarn.Tpo"; exit 1; fi +@AMDEP_TRUE@@am__fastdepCC_FALSE@ source='ares_nowarn.c' object='acountry-ares_nowarn.obj' libtool=no @AMDEPBACKSLASH@ +@AMDEP_TRUE@@am__fastdepCC_FALSE@ DEPDIR=$(DEPDIR) $(CCDEPMODE) $(depcomp) @AMDEPBACKSLASH@ +@am__fastdepCC_FALSE@ $(CC) $(DEFS) $(DEFAULT_INCLUDES) $(INCLUDES) $(AM_CPPFLAGS) $(CPPFLAGS) $(acountry_CFLAGS) $(CFLAGS) -c -o acountry-ares_nowarn.obj `if test -f 'ares_nowarn.c'; then $(CYGPATH_W) 'ares_nowarn.c'; else $(CYGPATH_W) '$(srcdir)/ares_nowarn.c'; fi` + +acountry-ares_strcasecmp.o: ares_strcasecmp.c +@am__fastdepCC_TRUE@ if $(CC) $(DEFS) $(DEFAULT_INCLUDES) $(INCLUDES) $(AM_CPPFLAGS) $(CPPFLAGS) $(acountry_CFLAGS) $(CFLAGS) -MT acountry-ares_strcasecmp.o -MD -MP -MF "$(DEPDIR)/acountry-ares_strcasecmp.Tpo" -c -o acountry-ares_strcasecmp.o `test -f 'ares_strcasecmp.c' || echo '$(srcdir)/'`ares_strcasecmp.c; \ +@am__fastdepCC_TRUE@ then mv -f "$(DEPDIR)/acountry-ares_strcasecmp.Tpo" "$(DEPDIR)/acountry-ares_strcasecmp.Po"; else rm -f "$(DEPDIR)/acountry-ares_strcasecmp.Tpo"; exit 1; fi +@AMDEP_TRUE@@am__fastdepCC_FALSE@ source='ares_strcasecmp.c' object='acountry-ares_strcasecmp.o' libtool=no @AMDEPBACKSLASH@ +@AMDEP_TRUE@@am__fastdepCC_FALSE@ DEPDIR=$(DEPDIR) $(CCDEPMODE) $(depcomp) @AMDEPBACKSLASH@ +@am__fastdepCC_FALSE@ $(CC) $(DEFS) $(DEFAULT_INCLUDES) $(INCLUDES) $(AM_CPPFLAGS) $(CPPFLAGS) $(acountry_CFLAGS) $(CFLAGS) -c -o acountry-ares_strcasecmp.o `test -f 'ares_strcasecmp.c' || echo '$(srcdir)/'`ares_strcasecmp.c + +acountry-ares_strcasecmp.obj: ares_strcasecmp.c +@am__fastdepCC_TRUE@ if $(CC) $(DEFS) $(DEFAULT_INCLUDES) $(INCLUDES) $(AM_CPPFLAGS) $(CPPFLAGS) $(acountry_CFLAGS) $(CFLAGS) -MT acountry-ares_strcasecmp.obj -MD -MP -MF "$(DEPDIR)/acountry-ares_strcasecmp.Tpo" -c -o acountry-ares_strcasecmp.obj `if test -f 'ares_strcasecmp.c'; then $(CYGPATH_W) 'ares_strcasecmp.c'; else $(CYGPATH_W) '$(srcdir)/ares_strcasecmp.c'; fi`; \ +@am__fastdepCC_TRUE@ then mv -f "$(DEPDIR)/acountry-ares_strcasecmp.Tpo" "$(DEPDIR)/acountry-ares_strcasecmp.Po"; else rm -f "$(DEPDIR)/acountry-ares_strcasecmp.Tpo"; exit 1; fi +@AMDEP_TRUE@@am__fastdepCC_FALSE@ source='ares_strcasecmp.c' object='acountry-ares_strcasecmp.obj' libtool=no @AMDEPBACKSLASH@ +@AMDEP_TRUE@@am__fastdepCC_FALSE@ DEPDIR=$(DEPDIR) $(CCDEPMODE) $(depcomp) @AMDEPBACKSLASH@ +@am__fastdepCC_FALSE@ $(CC) $(DEFS) $(DEFAULT_INCLUDES) $(INCLUDES) $(AM_CPPFLAGS) $(CPPFLAGS) $(acountry_CFLAGS) $(CFLAGS) -c -o acountry-ares_strcasecmp.obj `if test -f 'ares_strcasecmp.c'; then $(CYGPATH_W) 'ares_strcasecmp.c'; else $(CYGPATH_W) '$(srcdir)/ares_strcasecmp.c'; fi` + +acountry-inet_net_pton.o: inet_net_pton.c +@am__fastdepCC_TRUE@ if $(CC) $(DEFS) $(DEFAULT_INCLUDES) $(INCLUDES) $(AM_CPPFLAGS) $(CPPFLAGS) $(acountry_CFLAGS) $(CFLAGS) -MT acountry-inet_net_pton.o -MD -MP -MF "$(DEPDIR)/acountry-inet_net_pton.Tpo" -c -o acountry-inet_net_pton.o `test -f 'inet_net_pton.c' || echo '$(srcdir)/'`inet_net_pton.c; \ +@am__fastdepCC_TRUE@ then mv -f "$(DEPDIR)/acountry-inet_net_pton.Tpo" "$(DEPDIR)/acountry-inet_net_pton.Po"; else rm -f "$(DEPDIR)/acountry-inet_net_pton.Tpo"; exit 1; fi +@AMDEP_TRUE@@am__fastdepCC_FALSE@ source='inet_net_pton.c' object='acountry-inet_net_pton.o' libtool=no @AMDEPBACKSLASH@ +@AMDEP_TRUE@@am__fastdepCC_FALSE@ DEPDIR=$(DEPDIR) $(CCDEPMODE) $(depcomp) @AMDEPBACKSLASH@ +@am__fastdepCC_FALSE@ $(CC) $(DEFS) $(DEFAULT_INCLUDES) $(INCLUDES) $(AM_CPPFLAGS) $(CPPFLAGS) $(acountry_CFLAGS) $(CFLAGS) -c -o acountry-inet_net_pton.o `test -f 'inet_net_pton.c' || echo '$(srcdir)/'`inet_net_pton.c + +acountry-inet_net_pton.obj: inet_net_pton.c +@am__fastdepCC_TRUE@ if $(CC) $(DEFS) $(DEFAULT_INCLUDES) $(INCLUDES) $(AM_CPPFLAGS) $(CPPFLAGS) $(acountry_CFLAGS) $(CFLAGS) -MT acountry-inet_net_pton.obj -MD -MP -MF "$(DEPDIR)/acountry-inet_net_pton.Tpo" -c -o acountry-inet_net_pton.obj `if test -f 'inet_net_pton.c'; then $(CYGPATH_W) 'inet_net_pton.c'; else $(CYGPATH_W) '$(srcdir)/inet_net_pton.c'; fi`; \ +@am__fastdepCC_TRUE@ then mv -f "$(DEPDIR)/acountry-inet_net_pton.Tpo" "$(DEPDIR)/acountry-inet_net_pton.Po"; else rm -f "$(DEPDIR)/acountry-inet_net_pton.Tpo"; exit 1; fi +@AMDEP_TRUE@@am__fastdepCC_FALSE@ source='inet_net_pton.c' object='acountry-inet_net_pton.obj' libtool=no @AMDEPBACKSLASH@ +@AMDEP_TRUE@@am__fastdepCC_FALSE@ DEPDIR=$(DEPDIR) $(CCDEPMODE) $(depcomp) @AMDEPBACKSLASH@ +@am__fastdepCC_FALSE@ $(CC) $(DEFS) $(DEFAULT_INCLUDES) $(INCLUDES) $(AM_CPPFLAGS) $(CPPFLAGS) $(acountry_CFLAGS) $(CFLAGS) -c -o acountry-inet_net_pton.obj `if test -f 'inet_net_pton.c'; then $(CYGPATH_W) 'inet_net_pton.c'; else $(CYGPATH_W) '$(srcdir)/inet_net_pton.c'; fi` + +acountry-inet_ntop.o: inet_ntop.c +@am__fastdepCC_TRUE@ if $(CC) $(DEFS) $(DEFAULT_INCLUDES) $(INCLUDES) $(AM_CPPFLAGS) $(CPPFLAGS) $(acountry_CFLAGS) $(CFLAGS) -MT acountry-inet_ntop.o -MD -MP -MF "$(DEPDIR)/acountry-inet_ntop.Tpo" -c -o acountry-inet_ntop.o `test -f 'inet_ntop.c' || echo '$(srcdir)/'`inet_ntop.c; \ +@am__fastdepCC_TRUE@ then mv -f "$(DEPDIR)/acountry-inet_ntop.Tpo" "$(DEPDIR)/acountry-inet_ntop.Po"; else rm -f "$(DEPDIR)/acountry-inet_ntop.Tpo"; exit 1; fi +@AMDEP_TRUE@@am__fastdepCC_FALSE@ source='inet_ntop.c' object='acountry-inet_ntop.o' libtool=no @AMDEPBACKSLASH@ +@AMDEP_TRUE@@am__fastdepCC_FALSE@ DEPDIR=$(DEPDIR) $(CCDEPMODE) $(depcomp) @AMDEPBACKSLASH@ +@am__fastdepCC_FALSE@ $(CC) $(DEFS) $(DEFAULT_INCLUDES) $(INCLUDES) $(AM_CPPFLAGS) $(CPPFLAGS) $(acountry_CFLAGS) $(CFLAGS) -c -o acountry-inet_ntop.o `test -f 'inet_ntop.c' || echo '$(srcdir)/'`inet_ntop.c + +acountry-inet_ntop.obj: inet_ntop.c +@am__fastdepCC_TRUE@ if $(CC) $(DEFS) $(DEFAULT_INCLUDES) $(INCLUDES) $(AM_CPPFLAGS) $(CPPFLAGS) $(acountry_CFLAGS) $(CFLAGS) -MT acountry-inet_ntop.obj -MD -MP -MF "$(DEPDIR)/acountry-inet_ntop.Tpo" -c -o acountry-inet_ntop.obj `if test -f 'inet_ntop.c'; then $(CYGPATH_W) 'inet_ntop.c'; else $(CYGPATH_W) '$(srcdir)/inet_ntop.c'; fi`; \ +@am__fastdepCC_TRUE@ then mv -f "$(DEPDIR)/acountry-inet_ntop.Tpo" "$(DEPDIR)/acountry-inet_ntop.Po"; else rm -f "$(DEPDIR)/acountry-inet_ntop.Tpo"; exit 1; fi +@AMDEP_TRUE@@am__fastdepCC_FALSE@ source='inet_ntop.c' object='acountry-inet_ntop.obj' libtool=no @AMDEPBACKSLASH@ +@AMDEP_TRUE@@am__fastdepCC_FALSE@ DEPDIR=$(DEPDIR) $(CCDEPMODE) $(depcomp) @AMDEPBACKSLASH@ +@am__fastdepCC_FALSE@ $(CC) $(DEFS) $(DEFAULT_INCLUDES) $(INCLUDES) $(AM_CPPFLAGS) $(CPPFLAGS) $(acountry_CFLAGS) $(CFLAGS) -c -o acountry-inet_ntop.obj `if test -f 'inet_ntop.c'; then $(CYGPATH_W) 'inet_ntop.c'; else $(CYGPATH_W) '$(srcdir)/inet_ntop.c'; fi` + +adig-adig.o: adig.c +@am__fastdepCC_TRUE@ if $(CC) $(DEFS) $(DEFAULT_INCLUDES) $(INCLUDES) $(AM_CPPFLAGS) $(CPPFLAGS) $(adig_CFLAGS) $(CFLAGS) -MT adig-adig.o -MD -MP -MF "$(DEPDIR)/adig-adig.Tpo" -c -o adig-adig.o `test -f 'adig.c' || echo '$(srcdir)/'`adig.c; \ +@am__fastdepCC_TRUE@ then mv -f "$(DEPDIR)/adig-adig.Tpo" "$(DEPDIR)/adig-adig.Po"; else rm -f "$(DEPDIR)/adig-adig.Tpo"; exit 1; fi +@AMDEP_TRUE@@am__fastdepCC_FALSE@ source='adig.c' object='adig-adig.o' libtool=no @AMDEPBACKSLASH@ +@AMDEP_TRUE@@am__fastdepCC_FALSE@ DEPDIR=$(DEPDIR) $(CCDEPMODE) $(depcomp) @AMDEPBACKSLASH@ +@am__fastdepCC_FALSE@ $(CC) $(DEFS) $(DEFAULT_INCLUDES) $(INCLUDES) $(AM_CPPFLAGS) $(CPPFLAGS) $(adig_CFLAGS) $(CFLAGS) -c -o adig-adig.o `test -f 'adig.c' || echo '$(srcdir)/'`adig.c + +adig-adig.obj: adig.c +@am__fastdepCC_TRUE@ if $(CC) $(DEFS) $(DEFAULT_INCLUDES) $(INCLUDES) $(AM_CPPFLAGS) $(CPPFLAGS) $(adig_CFLAGS) $(CFLAGS) -MT adig-adig.obj -MD -MP -MF "$(DEPDIR)/adig-adig.Tpo" -c -o adig-adig.obj `if test -f 'adig.c'; then $(CYGPATH_W) 'adig.c'; else $(CYGPATH_W) '$(srcdir)/adig.c'; fi`; \ +@am__fastdepCC_TRUE@ then mv -f "$(DEPDIR)/adig-adig.Tpo" "$(DEPDIR)/adig-adig.Po"; else rm -f "$(DEPDIR)/adig-adig.Tpo"; exit 1; fi +@AMDEP_TRUE@@am__fastdepCC_FALSE@ source='adig.c' object='adig-adig.obj' libtool=no @AMDEPBACKSLASH@ +@AMDEP_TRUE@@am__fastdepCC_FALSE@ DEPDIR=$(DEPDIR) $(CCDEPMODE) $(depcomp) @AMDEPBACKSLASH@ +@am__fastdepCC_FALSE@ $(CC) $(DEFS) $(DEFAULT_INCLUDES) $(INCLUDES) $(AM_CPPFLAGS) $(CPPFLAGS) $(adig_CFLAGS) $(CFLAGS) -c -o adig-adig.obj `if test -f 'adig.c'; then $(CYGPATH_W) 'adig.c'; else $(CYGPATH_W) '$(srcdir)/adig.c'; fi` + +adig-ares_getopt.o: ares_getopt.c +@am__fastdepCC_TRUE@ if $(CC) $(DEFS) $(DEFAULT_INCLUDES) $(INCLUDES) $(AM_CPPFLAGS) $(CPPFLAGS) $(adig_CFLAGS) $(CFLAGS) -MT adig-ares_getopt.o -MD -MP -MF "$(DEPDIR)/adig-ares_getopt.Tpo" -c -o adig-ares_getopt.o `test -f 'ares_getopt.c' || echo '$(srcdir)/'`ares_getopt.c; \ +@am__fastdepCC_TRUE@ then mv -f "$(DEPDIR)/adig-ares_getopt.Tpo" "$(DEPDIR)/adig-ares_getopt.Po"; else rm -f "$(DEPDIR)/adig-ares_getopt.Tpo"; exit 1; fi +@AMDEP_TRUE@@am__fastdepCC_FALSE@ source='ares_getopt.c' object='adig-ares_getopt.o' libtool=no @AMDEPBACKSLASH@ +@AMDEP_TRUE@@am__fastdepCC_FALSE@ DEPDIR=$(DEPDIR) $(CCDEPMODE) $(depcomp) @AMDEPBACKSLASH@ +@am__fastdepCC_FALSE@ $(CC) $(DEFS) $(DEFAULT_INCLUDES) $(INCLUDES) $(AM_CPPFLAGS) $(CPPFLAGS) $(adig_CFLAGS) $(CFLAGS) -c -o adig-ares_getopt.o `test -f 'ares_getopt.c' || echo '$(srcdir)/'`ares_getopt.c + +adig-ares_getopt.obj: ares_getopt.c +@am__fastdepCC_TRUE@ if $(CC) $(DEFS) $(DEFAULT_INCLUDES) $(INCLUDES) $(AM_CPPFLAGS) $(CPPFLAGS) $(adig_CFLAGS) $(CFLAGS) -MT adig-ares_getopt.obj -MD -MP -MF "$(DEPDIR)/adig-ares_getopt.Tpo" -c -o adig-ares_getopt.obj `if test -f 'ares_getopt.c'; then $(CYGPATH_W) 'ares_getopt.c'; else $(CYGPATH_W) '$(srcdir)/ares_getopt.c'; fi`; \ +@am__fastdepCC_TRUE@ then mv -f "$(DEPDIR)/adig-ares_getopt.Tpo" "$(DEPDIR)/adig-ares_getopt.Po"; else rm -f "$(DEPDIR)/adig-ares_getopt.Tpo"; exit 1; fi +@AMDEP_TRUE@@am__fastdepCC_FALSE@ source='ares_getopt.c' object='adig-ares_getopt.obj' libtool=no @AMDEPBACKSLASH@ +@AMDEP_TRUE@@am__fastdepCC_FALSE@ DEPDIR=$(DEPDIR) $(CCDEPMODE) $(depcomp) @AMDEPBACKSLASH@ +@am__fastdepCC_FALSE@ $(CC) $(DEFS) $(DEFAULT_INCLUDES) $(INCLUDES) $(AM_CPPFLAGS) $(CPPFLAGS) $(adig_CFLAGS) $(CFLAGS) -c -o adig-ares_getopt.obj `if test -f 'ares_getopt.c'; then $(CYGPATH_W) 'ares_getopt.c'; else $(CYGPATH_W) '$(srcdir)/ares_getopt.c'; fi` + +adig-ares_nowarn.o: ares_nowarn.c +@am__fastdepCC_TRUE@ if $(CC) $(DEFS) $(DEFAULT_INCLUDES) $(INCLUDES) $(AM_CPPFLAGS) $(CPPFLAGS) $(adig_CFLAGS) $(CFLAGS) -MT adig-ares_nowarn.o -MD -MP -MF "$(DEPDIR)/adig-ares_nowarn.Tpo" -c -o adig-ares_nowarn.o `test -f 'ares_nowarn.c' || echo '$(srcdir)/'`ares_nowarn.c; \ +@am__fastdepCC_TRUE@ then mv -f "$(DEPDIR)/adig-ares_nowarn.Tpo" "$(DEPDIR)/adig-ares_nowarn.Po"; else rm -f "$(DEPDIR)/adig-ares_nowarn.Tpo"; exit 1; fi +@AMDEP_TRUE@@am__fastdepCC_FALSE@ source='ares_nowarn.c' object='adig-ares_nowarn.o' libtool=no @AMDEPBACKSLASH@ +@AMDEP_TRUE@@am__fastdepCC_FALSE@ DEPDIR=$(DEPDIR) $(CCDEPMODE) $(depcomp) @AMDEPBACKSLASH@ +@am__fastdepCC_FALSE@ $(CC) $(DEFS) $(DEFAULT_INCLUDES) $(INCLUDES) $(AM_CPPFLAGS) $(CPPFLAGS) $(adig_CFLAGS) $(CFLAGS) -c -o adig-ares_nowarn.o `test -f 'ares_nowarn.c' || echo '$(srcdir)/'`ares_nowarn.c + +adig-ares_nowarn.obj: ares_nowarn.c +@am__fastdepCC_TRUE@ if $(CC) $(DEFS) $(DEFAULT_INCLUDES) $(INCLUDES) $(AM_CPPFLAGS) $(CPPFLAGS) $(adig_CFLAGS) $(CFLAGS) -MT adig-ares_nowarn.obj -MD -MP -MF "$(DEPDIR)/adig-ares_nowarn.Tpo" -c -o adig-ares_nowarn.obj `if test -f 'ares_nowarn.c'; then $(CYGPATH_W) 'ares_nowarn.c'; else $(CYGPATH_W) '$(srcdir)/ares_nowarn.c'; fi`; \ +@am__fastdepCC_TRUE@ then mv -f "$(DEPDIR)/adig-ares_nowarn.Tpo" "$(DEPDIR)/adig-ares_nowarn.Po"; else rm -f "$(DEPDIR)/adig-ares_nowarn.Tpo"; exit 1; fi +@AMDEP_TRUE@@am__fastdepCC_FALSE@ source='ares_nowarn.c' object='adig-ares_nowarn.obj' libtool=no @AMDEPBACKSLASH@ +@AMDEP_TRUE@@am__fastdepCC_FALSE@ DEPDIR=$(DEPDIR) $(CCDEPMODE) $(depcomp) @AMDEPBACKSLASH@ +@am__fastdepCC_FALSE@ $(CC) $(DEFS) $(DEFAULT_INCLUDES) $(INCLUDES) $(AM_CPPFLAGS) $(CPPFLAGS) $(adig_CFLAGS) $(CFLAGS) -c -o adig-ares_nowarn.obj `if test -f 'ares_nowarn.c'; then $(CYGPATH_W) 'ares_nowarn.c'; else $(CYGPATH_W) '$(srcdir)/ares_nowarn.c'; fi` + +adig-ares_strcasecmp.o: ares_strcasecmp.c +@am__fastdepCC_TRUE@ if $(CC) $(DEFS) $(DEFAULT_INCLUDES) $(INCLUDES) $(AM_CPPFLAGS) $(CPPFLAGS) $(adig_CFLAGS) $(CFLAGS) -MT adig-ares_strcasecmp.o -MD -MP -MF "$(DEPDIR)/adig-ares_strcasecmp.Tpo" -c -o adig-ares_strcasecmp.o `test -f 'ares_strcasecmp.c' || echo '$(srcdir)/'`ares_strcasecmp.c; \ +@am__fastdepCC_TRUE@ then mv -f "$(DEPDIR)/adig-ares_strcasecmp.Tpo" "$(DEPDIR)/adig-ares_strcasecmp.Po"; else rm -f "$(DEPDIR)/adig-ares_strcasecmp.Tpo"; exit 1; fi +@AMDEP_TRUE@@am__fastdepCC_FALSE@ source='ares_strcasecmp.c' object='adig-ares_strcasecmp.o' libtool=no @AMDEPBACKSLASH@ +@AMDEP_TRUE@@am__fastdepCC_FALSE@ DEPDIR=$(DEPDIR) $(CCDEPMODE) $(depcomp) @AMDEPBACKSLASH@ +@am__fastdepCC_FALSE@ $(CC) $(DEFS) $(DEFAULT_INCLUDES) $(INCLUDES) $(AM_CPPFLAGS) $(CPPFLAGS) $(adig_CFLAGS) $(CFLAGS) -c -o adig-ares_strcasecmp.o `test -f 'ares_strcasecmp.c' || echo '$(srcdir)/'`ares_strcasecmp.c + +adig-ares_strcasecmp.obj: ares_strcasecmp.c +@am__fastdepCC_TRUE@ if $(CC) $(DEFS) $(DEFAULT_INCLUDES) $(INCLUDES) $(AM_CPPFLAGS) $(CPPFLAGS) $(adig_CFLAGS) $(CFLAGS) -MT adig-ares_strcasecmp.obj -MD -MP -MF "$(DEPDIR)/adig-ares_strcasecmp.Tpo" -c -o adig-ares_strcasecmp.obj `if test -f 'ares_strcasecmp.c'; then $(CYGPATH_W) 'ares_strcasecmp.c'; else $(CYGPATH_W) '$(srcdir)/ares_strcasecmp.c'; fi`; \ +@am__fastdepCC_TRUE@ then mv -f "$(DEPDIR)/adig-ares_strcasecmp.Tpo" "$(DEPDIR)/adig-ares_strcasecmp.Po"; else rm -f "$(DEPDIR)/adig-ares_strcasecmp.Tpo"; exit 1; fi +@AMDEP_TRUE@@am__fastdepCC_FALSE@ source='ares_strcasecmp.c' object='adig-ares_strcasecmp.obj' libtool=no @AMDEPBACKSLASH@ +@AMDEP_TRUE@@am__fastdepCC_FALSE@ DEPDIR=$(DEPDIR) $(CCDEPMODE) $(depcomp) @AMDEPBACKSLASH@ +@am__fastdepCC_FALSE@ $(CC) $(DEFS) $(DEFAULT_INCLUDES) $(INCLUDES) $(AM_CPPFLAGS) $(CPPFLAGS) $(adig_CFLAGS) $(CFLAGS) -c -o adig-ares_strcasecmp.obj `if test -f 'ares_strcasecmp.c'; then $(CYGPATH_W) 'ares_strcasecmp.c'; else $(CYGPATH_W) '$(srcdir)/ares_strcasecmp.c'; fi` + +adig-inet_net_pton.o: inet_net_pton.c +@am__fastdepCC_TRUE@ if $(CC) $(DEFS) $(DEFAULT_INCLUDES) $(INCLUDES) $(AM_CPPFLAGS) $(CPPFLAGS) $(adig_CFLAGS) $(CFLAGS) -MT adig-inet_net_pton.o -MD -MP -MF "$(DEPDIR)/adig-inet_net_pton.Tpo" -c -o adig-inet_net_pton.o `test -f 'inet_net_pton.c' || echo '$(srcdir)/'`inet_net_pton.c; \ +@am__fastdepCC_TRUE@ then mv -f "$(DEPDIR)/adig-inet_net_pton.Tpo" "$(DEPDIR)/adig-inet_net_pton.Po"; else rm -f "$(DEPDIR)/adig-inet_net_pton.Tpo"; exit 1; fi +@AMDEP_TRUE@@am__fastdepCC_FALSE@ source='inet_net_pton.c' object='adig-inet_net_pton.o' libtool=no @AMDEPBACKSLASH@ +@AMDEP_TRUE@@am__fastdepCC_FALSE@ DEPDIR=$(DEPDIR) $(CCDEPMODE) $(depcomp) @AMDEPBACKSLASH@ +@am__fastdepCC_FALSE@ $(CC) $(DEFS) $(DEFAULT_INCLUDES) $(INCLUDES) $(AM_CPPFLAGS) $(CPPFLAGS) $(adig_CFLAGS) $(CFLAGS) -c -o adig-inet_net_pton.o `test -f 'inet_net_pton.c' || echo '$(srcdir)/'`inet_net_pton.c + +adig-inet_net_pton.obj: inet_net_pton.c +@am__fastdepCC_TRUE@ if $(CC) $(DEFS) $(DEFAULT_INCLUDES) $(INCLUDES) $(AM_CPPFLAGS) $(CPPFLAGS) $(adig_CFLAGS) $(CFLAGS) -MT adig-inet_net_pton.obj -MD -MP -MF "$(DEPDIR)/adig-inet_net_pton.Tpo" -c -o adig-inet_net_pton.obj `if test -f 'inet_net_pton.c'; then $(CYGPATH_W) 'inet_net_pton.c'; else $(CYGPATH_W) '$(srcdir)/inet_net_pton.c'; fi`; \ +@am__fastdepCC_TRUE@ then mv -f "$(DEPDIR)/adig-inet_net_pton.Tpo" "$(DEPDIR)/adig-inet_net_pton.Po"; else rm -f "$(DEPDIR)/adig-inet_net_pton.Tpo"; exit 1; fi +@AMDEP_TRUE@@am__fastdepCC_FALSE@ source='inet_net_pton.c' object='adig-inet_net_pton.obj' libtool=no @AMDEPBACKSLASH@ +@AMDEP_TRUE@@am__fastdepCC_FALSE@ DEPDIR=$(DEPDIR) $(CCDEPMODE) $(depcomp) @AMDEPBACKSLASH@ +@am__fastdepCC_FALSE@ $(CC) $(DEFS) $(DEFAULT_INCLUDES) $(INCLUDES) $(AM_CPPFLAGS) $(CPPFLAGS) $(adig_CFLAGS) $(CFLAGS) -c -o adig-inet_net_pton.obj `if test -f 'inet_net_pton.c'; then $(CYGPATH_W) 'inet_net_pton.c'; else $(CYGPATH_W) '$(srcdir)/inet_net_pton.c'; fi` + +adig-inet_ntop.o: inet_ntop.c +@am__fastdepCC_TRUE@ if $(CC) $(DEFS) $(DEFAULT_INCLUDES) $(INCLUDES) $(AM_CPPFLAGS) $(CPPFLAGS) $(adig_CFLAGS) $(CFLAGS) -MT adig-inet_ntop.o -MD -MP -MF "$(DEPDIR)/adig-inet_ntop.Tpo" -c -o adig-inet_ntop.o `test -f 'inet_ntop.c' || echo '$(srcdir)/'`inet_ntop.c; \ +@am__fastdepCC_TRUE@ then mv -f "$(DEPDIR)/adig-inet_ntop.Tpo" "$(DEPDIR)/adig-inet_ntop.Po"; else rm -f "$(DEPDIR)/adig-inet_ntop.Tpo"; exit 1; fi +@AMDEP_TRUE@@am__fastdepCC_FALSE@ source='inet_ntop.c' object='adig-inet_ntop.o' libtool=no @AMDEPBACKSLASH@ +@AMDEP_TRUE@@am__fastdepCC_FALSE@ DEPDIR=$(DEPDIR) $(CCDEPMODE) $(depcomp) @AMDEPBACKSLASH@ +@am__fastdepCC_FALSE@ $(CC) $(DEFS) $(DEFAULT_INCLUDES) $(INCLUDES) $(AM_CPPFLAGS) $(CPPFLAGS) $(adig_CFLAGS) $(CFLAGS) -c -o adig-inet_ntop.o `test -f 'inet_ntop.c' || echo '$(srcdir)/'`inet_ntop.c + +adig-inet_ntop.obj: inet_ntop.c +@am__fastdepCC_TRUE@ if $(CC) $(DEFS) $(DEFAULT_INCLUDES) $(INCLUDES) $(AM_CPPFLAGS) $(CPPFLAGS) $(adig_CFLAGS) $(CFLAGS) -MT adig-inet_ntop.obj -MD -MP -MF "$(DEPDIR)/adig-inet_ntop.Tpo" -c -o adig-inet_ntop.obj `if test -f 'inet_ntop.c'; then $(CYGPATH_W) 'inet_ntop.c'; else $(CYGPATH_W) '$(srcdir)/inet_ntop.c'; fi`; \ +@am__fastdepCC_TRUE@ then mv -f "$(DEPDIR)/adig-inet_ntop.Tpo" "$(DEPDIR)/adig-inet_ntop.Po"; else rm -f "$(DEPDIR)/adig-inet_ntop.Tpo"; exit 1; fi +@AMDEP_TRUE@@am__fastdepCC_FALSE@ source='inet_ntop.c' object='adig-inet_ntop.obj' libtool=no @AMDEPBACKSLASH@ +@AMDEP_TRUE@@am__fastdepCC_FALSE@ DEPDIR=$(DEPDIR) $(CCDEPMODE) $(depcomp) @AMDEPBACKSLASH@ +@am__fastdepCC_FALSE@ $(CC) $(DEFS) $(DEFAULT_INCLUDES) $(INCLUDES) $(AM_CPPFLAGS) $(CPPFLAGS) $(adig_CFLAGS) $(CFLAGS) -c -o adig-inet_ntop.obj `if test -f 'inet_ntop.c'; then $(CYGPATH_W) 'inet_ntop.c'; else $(CYGPATH_W) '$(srcdir)/inet_ntop.c'; fi` + +ahost-ahost.o: ahost.c +@am__fastdepCC_TRUE@ if $(CC) $(DEFS) $(DEFAULT_INCLUDES) $(INCLUDES) $(AM_CPPFLAGS) $(CPPFLAGS) $(ahost_CFLAGS) $(CFLAGS) -MT ahost-ahost.o -MD -MP -MF "$(DEPDIR)/ahost-ahost.Tpo" -c -o ahost-ahost.o `test -f 'ahost.c' || echo '$(srcdir)/'`ahost.c; \ +@am__fastdepCC_TRUE@ then mv -f "$(DEPDIR)/ahost-ahost.Tpo" "$(DEPDIR)/ahost-ahost.Po"; else rm -f "$(DEPDIR)/ahost-ahost.Tpo"; exit 1; fi +@AMDEP_TRUE@@am__fastdepCC_FALSE@ source='ahost.c' object='ahost-ahost.o' libtool=no @AMDEPBACKSLASH@ +@AMDEP_TRUE@@am__fastdepCC_FALSE@ DEPDIR=$(DEPDIR) $(CCDEPMODE) $(depcomp) @AMDEPBACKSLASH@ +@am__fastdepCC_FALSE@ $(CC) $(DEFS) $(DEFAULT_INCLUDES) $(INCLUDES) $(AM_CPPFLAGS) $(CPPFLAGS) $(ahost_CFLAGS) $(CFLAGS) -c -o ahost-ahost.o `test -f 'ahost.c' || echo '$(srcdir)/'`ahost.c + +ahost-ahost.obj: ahost.c +@am__fastdepCC_TRUE@ if $(CC) $(DEFS) $(DEFAULT_INCLUDES) $(INCLUDES) $(AM_CPPFLAGS) $(CPPFLAGS) $(ahost_CFLAGS) $(CFLAGS) -MT ahost-ahost.obj -MD -MP -MF "$(DEPDIR)/ahost-ahost.Tpo" -c -o ahost-ahost.obj `if test -f 'ahost.c'; then $(CYGPATH_W) 'ahost.c'; else $(CYGPATH_W) '$(srcdir)/ahost.c'; fi`; \ +@am__fastdepCC_TRUE@ then mv -f "$(DEPDIR)/ahost-ahost.Tpo" "$(DEPDIR)/ahost-ahost.Po"; else rm -f "$(DEPDIR)/ahost-ahost.Tpo"; exit 1; fi +@AMDEP_TRUE@@am__fastdepCC_FALSE@ source='ahost.c' object='ahost-ahost.obj' libtool=no @AMDEPBACKSLASH@ +@AMDEP_TRUE@@am__fastdepCC_FALSE@ DEPDIR=$(DEPDIR) $(CCDEPMODE) $(depcomp) @AMDEPBACKSLASH@ +@am__fastdepCC_FALSE@ $(CC) $(DEFS) $(DEFAULT_INCLUDES) $(INCLUDES) $(AM_CPPFLAGS) $(CPPFLAGS) $(ahost_CFLAGS) $(CFLAGS) -c -o ahost-ahost.obj `if test -f 'ahost.c'; then $(CYGPATH_W) 'ahost.c'; else $(CYGPATH_W) '$(srcdir)/ahost.c'; fi` + +ahost-ares_getopt.o: ares_getopt.c +@am__fastdepCC_TRUE@ if $(CC) $(DEFS) $(DEFAULT_INCLUDES) $(INCLUDES) $(AM_CPPFLAGS) $(CPPFLAGS) $(ahost_CFLAGS) $(CFLAGS) -MT ahost-ares_getopt.o -MD -MP -MF "$(DEPDIR)/ahost-ares_getopt.Tpo" -c -o ahost-ares_getopt.o `test -f 'ares_getopt.c' || echo '$(srcdir)/'`ares_getopt.c; \ +@am__fastdepCC_TRUE@ then mv -f "$(DEPDIR)/ahost-ares_getopt.Tpo" "$(DEPDIR)/ahost-ares_getopt.Po"; else rm -f "$(DEPDIR)/ahost-ares_getopt.Tpo"; exit 1; fi +@AMDEP_TRUE@@am__fastdepCC_FALSE@ source='ares_getopt.c' object='ahost-ares_getopt.o' libtool=no @AMDEPBACKSLASH@ +@AMDEP_TRUE@@am__fastdepCC_FALSE@ DEPDIR=$(DEPDIR) $(CCDEPMODE) $(depcomp) @AMDEPBACKSLASH@ +@am__fastdepCC_FALSE@ $(CC) $(DEFS) $(DEFAULT_INCLUDES) $(INCLUDES) $(AM_CPPFLAGS) $(CPPFLAGS) $(ahost_CFLAGS) $(CFLAGS) -c -o ahost-ares_getopt.o `test -f 'ares_getopt.c' || echo '$(srcdir)/'`ares_getopt.c + +ahost-ares_getopt.obj: ares_getopt.c +@am__fastdepCC_TRUE@ if $(CC) $(DEFS) $(DEFAULT_INCLUDES) $(INCLUDES) $(AM_CPPFLAGS) $(CPPFLAGS) $(ahost_CFLAGS) $(CFLAGS) -MT ahost-ares_getopt.obj -MD -MP -MF "$(DEPDIR)/ahost-ares_getopt.Tpo" -c -o ahost-ares_getopt.obj `if test -f 'ares_getopt.c'; then $(CYGPATH_W) 'ares_getopt.c'; else $(CYGPATH_W) '$(srcdir)/ares_getopt.c'; fi`; \ +@am__fastdepCC_TRUE@ then mv -f "$(DEPDIR)/ahost-ares_getopt.Tpo" "$(DEPDIR)/ahost-ares_getopt.Po"; else rm -f "$(DEPDIR)/ahost-ares_getopt.Tpo"; exit 1; fi +@AMDEP_TRUE@@am__fastdepCC_FALSE@ source='ares_getopt.c' object='ahost-ares_getopt.obj' libtool=no @AMDEPBACKSLASH@ +@AMDEP_TRUE@@am__fastdepCC_FALSE@ DEPDIR=$(DEPDIR) $(CCDEPMODE) $(depcomp) @AMDEPBACKSLASH@ +@am__fastdepCC_FALSE@ $(CC) $(DEFS) $(DEFAULT_INCLUDES) $(INCLUDES) $(AM_CPPFLAGS) $(CPPFLAGS) $(ahost_CFLAGS) $(CFLAGS) -c -o ahost-ares_getopt.obj `if test -f 'ares_getopt.c'; then $(CYGPATH_W) 'ares_getopt.c'; else $(CYGPATH_W) '$(srcdir)/ares_getopt.c'; fi` + +ahost-ares_nowarn.o: ares_nowarn.c +@am__fastdepCC_TRUE@ if $(CC) $(DEFS) $(DEFAULT_INCLUDES) $(INCLUDES) $(AM_CPPFLAGS) $(CPPFLAGS) $(ahost_CFLAGS) $(CFLAGS) -MT ahost-ares_nowarn.o -MD -MP -MF "$(DEPDIR)/ahost-ares_nowarn.Tpo" -c -o ahost-ares_nowarn.o `test -f 'ares_nowarn.c' || echo '$(srcdir)/'`ares_nowarn.c; \ +@am__fastdepCC_TRUE@ then mv -f "$(DEPDIR)/ahost-ares_nowarn.Tpo" "$(DEPDIR)/ahost-ares_nowarn.Po"; else rm -f "$(DEPDIR)/ahost-ares_nowarn.Tpo"; exit 1; fi +@AMDEP_TRUE@@am__fastdepCC_FALSE@ source='ares_nowarn.c' object='ahost-ares_nowarn.o' libtool=no @AMDEPBACKSLASH@ +@AMDEP_TRUE@@am__fastdepCC_FALSE@ DEPDIR=$(DEPDIR) $(CCDEPMODE) $(depcomp) @AMDEPBACKSLASH@ +@am__fastdepCC_FALSE@ $(CC) $(DEFS) $(DEFAULT_INCLUDES) $(INCLUDES) $(AM_CPPFLAGS) $(CPPFLAGS) $(ahost_CFLAGS) $(CFLAGS) -c -o ahost-ares_nowarn.o `test -f 'ares_nowarn.c' || echo '$(srcdir)/'`ares_nowarn.c + +ahost-ares_nowarn.obj: ares_nowarn.c +@am__fastdepCC_TRUE@ if $(CC) $(DEFS) $(DEFAULT_INCLUDES) $(INCLUDES) $(AM_CPPFLAGS) $(CPPFLAGS) $(ahost_CFLAGS) $(CFLAGS) -MT ahost-ares_nowarn.obj -MD -MP -MF "$(DEPDIR)/ahost-ares_nowarn.Tpo" -c -o ahost-ares_nowarn.obj `if test -f 'ares_nowarn.c'; then $(CYGPATH_W) 'ares_nowarn.c'; else $(CYGPATH_W) '$(srcdir)/ares_nowarn.c'; fi`; \ +@am__fastdepCC_TRUE@ then mv -f "$(DEPDIR)/ahost-ares_nowarn.Tpo" "$(DEPDIR)/ahost-ares_nowarn.Po"; else rm -f "$(DEPDIR)/ahost-ares_nowarn.Tpo"; exit 1; fi +@AMDEP_TRUE@@am__fastdepCC_FALSE@ source='ares_nowarn.c' object='ahost-ares_nowarn.obj' libtool=no @AMDEPBACKSLASH@ +@AMDEP_TRUE@@am__fastdepCC_FALSE@ DEPDIR=$(DEPDIR) $(CCDEPMODE) $(depcomp) @AMDEPBACKSLASH@ +@am__fastdepCC_FALSE@ $(CC) $(DEFS) $(DEFAULT_INCLUDES) $(INCLUDES) $(AM_CPPFLAGS) $(CPPFLAGS) $(ahost_CFLAGS) $(CFLAGS) -c -o ahost-ares_nowarn.obj `if test -f 'ares_nowarn.c'; then $(CYGPATH_W) 'ares_nowarn.c'; else $(CYGPATH_W) '$(srcdir)/ares_nowarn.c'; fi` + +ahost-ares_strcasecmp.o: ares_strcasecmp.c +@am__fastdepCC_TRUE@ if $(CC) $(DEFS) $(DEFAULT_INCLUDES) $(INCLUDES) $(AM_CPPFLAGS) $(CPPFLAGS) $(ahost_CFLAGS) $(CFLAGS) -MT ahost-ares_strcasecmp.o -MD -MP -MF "$(DEPDIR)/ahost-ares_strcasecmp.Tpo" -c -o ahost-ares_strcasecmp.o `test -f 'ares_strcasecmp.c' || echo '$(srcdir)/'`ares_strcasecmp.c; \ +@am__fastdepCC_TRUE@ then mv -f "$(DEPDIR)/ahost-ares_strcasecmp.Tpo" "$(DEPDIR)/ahost-ares_strcasecmp.Po"; else rm -f "$(DEPDIR)/ahost-ares_strcasecmp.Tpo"; exit 1; fi +@AMDEP_TRUE@@am__fastdepCC_FALSE@ source='ares_strcasecmp.c' object='ahost-ares_strcasecmp.o' libtool=no @AMDEPBACKSLASH@ +@AMDEP_TRUE@@am__fastdepCC_FALSE@ DEPDIR=$(DEPDIR) $(CCDEPMODE) $(depcomp) @AMDEPBACKSLASH@ +@am__fastdepCC_FALSE@ $(CC) $(DEFS) $(DEFAULT_INCLUDES) $(INCLUDES) $(AM_CPPFLAGS) $(CPPFLAGS) $(ahost_CFLAGS) $(CFLAGS) -c -o ahost-ares_strcasecmp.o `test -f 'ares_strcasecmp.c' || echo '$(srcdir)/'`ares_strcasecmp.c + +ahost-ares_strcasecmp.obj: ares_strcasecmp.c +@am__fastdepCC_TRUE@ if $(CC) $(DEFS) $(DEFAULT_INCLUDES) $(INCLUDES) $(AM_CPPFLAGS) $(CPPFLAGS) $(ahost_CFLAGS) $(CFLAGS) -MT ahost-ares_strcasecmp.obj -MD -MP -MF "$(DEPDIR)/ahost-ares_strcasecmp.Tpo" -c -o ahost-ares_strcasecmp.obj `if test -f 'ares_strcasecmp.c'; then $(CYGPATH_W) 'ares_strcasecmp.c'; else $(CYGPATH_W) '$(srcdir)/ares_strcasecmp.c'; fi`; \ +@am__fastdepCC_TRUE@ then mv -f "$(DEPDIR)/ahost-ares_strcasecmp.Tpo" "$(DEPDIR)/ahost-ares_strcasecmp.Po"; else rm -f "$(DEPDIR)/ahost-ares_strcasecmp.Tpo"; exit 1; fi +@AMDEP_TRUE@@am__fastdepCC_FALSE@ source='ares_strcasecmp.c' object='ahost-ares_strcasecmp.obj' libtool=no @AMDEPBACKSLASH@ +@AMDEP_TRUE@@am__fastdepCC_FALSE@ DEPDIR=$(DEPDIR) $(CCDEPMODE) $(depcomp) @AMDEPBACKSLASH@ +@am__fastdepCC_FALSE@ $(CC) $(DEFS) $(DEFAULT_INCLUDES) $(INCLUDES) $(AM_CPPFLAGS) $(CPPFLAGS) $(ahost_CFLAGS) $(CFLAGS) -c -o ahost-ares_strcasecmp.obj `if test -f 'ares_strcasecmp.c'; then $(CYGPATH_W) 'ares_strcasecmp.c'; else $(CYGPATH_W) '$(srcdir)/ares_strcasecmp.c'; fi` + +ahost-inet_net_pton.o: inet_net_pton.c +@am__fastdepCC_TRUE@ if $(CC) $(DEFS) $(DEFAULT_INCLUDES) $(INCLUDES) $(AM_CPPFLAGS) $(CPPFLAGS) $(ahost_CFLAGS) $(CFLAGS) -MT ahost-inet_net_pton.o -MD -MP -MF "$(DEPDIR)/ahost-inet_net_pton.Tpo" -c -o ahost-inet_net_pton.o `test -f 'inet_net_pton.c' || echo '$(srcdir)/'`inet_net_pton.c; \ +@am__fastdepCC_TRUE@ then mv -f "$(DEPDIR)/ahost-inet_net_pton.Tpo" "$(DEPDIR)/ahost-inet_net_pton.Po"; else rm -f "$(DEPDIR)/ahost-inet_net_pton.Tpo"; exit 1; fi +@AMDEP_TRUE@@am__fastdepCC_FALSE@ source='inet_net_pton.c' object='ahost-inet_net_pton.o' libtool=no @AMDEPBACKSLASH@ +@AMDEP_TRUE@@am__fastdepCC_FALSE@ DEPDIR=$(DEPDIR) $(CCDEPMODE) $(depcomp) @AMDEPBACKSLASH@ +@am__fastdepCC_FALSE@ $(CC) $(DEFS) $(DEFAULT_INCLUDES) $(INCLUDES) $(AM_CPPFLAGS) $(CPPFLAGS) $(ahost_CFLAGS) $(CFLAGS) -c -o ahost-inet_net_pton.o `test -f 'inet_net_pton.c' || echo '$(srcdir)/'`inet_net_pton.c + +ahost-inet_net_pton.obj: inet_net_pton.c +@am__fastdepCC_TRUE@ if $(CC) $(DEFS) $(DEFAULT_INCLUDES) $(INCLUDES) $(AM_CPPFLAGS) $(CPPFLAGS) $(ahost_CFLAGS) $(CFLAGS) -MT ahost-inet_net_pton.obj -MD -MP -MF "$(DEPDIR)/ahost-inet_net_pton.Tpo" -c -o ahost-inet_net_pton.obj `if test -f 'inet_net_pton.c'; then $(CYGPATH_W) 'inet_net_pton.c'; else $(CYGPATH_W) '$(srcdir)/inet_net_pton.c'; fi`; \ +@am__fastdepCC_TRUE@ then mv -f "$(DEPDIR)/ahost-inet_net_pton.Tpo" "$(DEPDIR)/ahost-inet_net_pton.Po"; else rm -f "$(DEPDIR)/ahost-inet_net_pton.Tpo"; exit 1; fi +@AMDEP_TRUE@@am__fastdepCC_FALSE@ source='inet_net_pton.c' object='ahost-inet_net_pton.obj' libtool=no @AMDEPBACKSLASH@ +@AMDEP_TRUE@@am__fastdepCC_FALSE@ DEPDIR=$(DEPDIR) $(CCDEPMODE) $(depcomp) @AMDEPBACKSLASH@ +@am__fastdepCC_FALSE@ $(CC) $(DEFS) $(DEFAULT_INCLUDES) $(INCLUDES) $(AM_CPPFLAGS) $(CPPFLAGS) $(ahost_CFLAGS) $(CFLAGS) -c -o ahost-inet_net_pton.obj `if test -f 'inet_net_pton.c'; then $(CYGPATH_W) 'inet_net_pton.c'; else $(CYGPATH_W) '$(srcdir)/inet_net_pton.c'; fi` + +ahost-inet_ntop.o: inet_ntop.c +@am__fastdepCC_TRUE@ if $(CC) $(DEFS) $(DEFAULT_INCLUDES) $(INCLUDES) $(AM_CPPFLAGS) $(CPPFLAGS) $(ahost_CFLAGS) $(CFLAGS) -MT ahost-inet_ntop.o -MD -MP -MF "$(DEPDIR)/ahost-inet_ntop.Tpo" -c -o ahost-inet_ntop.o `test -f 'inet_ntop.c' || echo '$(srcdir)/'`inet_ntop.c; \ +@am__fastdepCC_TRUE@ then mv -f "$(DEPDIR)/ahost-inet_ntop.Tpo" "$(DEPDIR)/ahost-inet_ntop.Po"; else rm -f "$(DEPDIR)/ahost-inet_ntop.Tpo"; exit 1; fi +@AMDEP_TRUE@@am__fastdepCC_FALSE@ source='inet_ntop.c' object='ahost-inet_ntop.o' libtool=no @AMDEPBACKSLASH@ +@AMDEP_TRUE@@am__fastdepCC_FALSE@ DEPDIR=$(DEPDIR) $(CCDEPMODE) $(depcomp) @AMDEPBACKSLASH@ +@am__fastdepCC_FALSE@ $(CC) $(DEFS) $(DEFAULT_INCLUDES) $(INCLUDES) $(AM_CPPFLAGS) $(CPPFLAGS) $(ahost_CFLAGS) $(CFLAGS) -c -o ahost-inet_ntop.o `test -f 'inet_ntop.c' || echo '$(srcdir)/'`inet_ntop.c + +ahost-inet_ntop.obj: inet_ntop.c +@am__fastdepCC_TRUE@ if $(CC) $(DEFS) $(DEFAULT_INCLUDES) $(INCLUDES) $(AM_CPPFLAGS) $(CPPFLAGS) $(ahost_CFLAGS) $(CFLAGS) -MT ahost-inet_ntop.obj -MD -MP -MF "$(DEPDIR)/ahost-inet_ntop.Tpo" -c -o ahost-inet_ntop.obj `if test -f 'inet_ntop.c'; then $(CYGPATH_W) 'inet_ntop.c'; else $(CYGPATH_W) '$(srcdir)/inet_ntop.c'; fi`; \ +@am__fastdepCC_TRUE@ then mv -f "$(DEPDIR)/ahost-inet_ntop.Tpo" "$(DEPDIR)/ahost-inet_ntop.Po"; else rm -f "$(DEPDIR)/ahost-inet_ntop.Tpo"; exit 1; fi +@AMDEP_TRUE@@am__fastdepCC_FALSE@ source='inet_ntop.c' object='ahost-inet_ntop.obj' libtool=no @AMDEPBACKSLASH@ +@AMDEP_TRUE@@am__fastdepCC_FALSE@ DEPDIR=$(DEPDIR) $(CCDEPMODE) $(depcomp) @AMDEPBACKSLASH@ +@am__fastdepCC_FALSE@ $(CC) $(DEFS) $(DEFAULT_INCLUDES) $(INCLUDES) $(AM_CPPFLAGS) $(CPPFLAGS) $(ahost_CFLAGS) $(CFLAGS) -c -o ahost-inet_ntop.obj `if test -f 'inet_ntop.c'; then $(CYGPATH_W) 'inet_ntop.c'; else $(CYGPATH_W) '$(srcdir)/inet_ntop.c'; fi` + +mostlyclean-libtool: + -rm -f *.lo + +clean-libtool: + -rm -rf .libs _libs + +distclean-libtool: + -rm -f libtool +uninstall-info-am: +install-man3: $(man3_MANS) $(man_MANS) + @$(NORMAL_INSTALL) + test -z "$(man3dir)" || $(mkdir_p) "$(DESTDIR)$(man3dir)" + @list='$(man3_MANS) $(dist_man3_MANS) $(nodist_man3_MANS)'; \ + l2='$(man_MANS) $(dist_man_MANS) $(nodist_man_MANS)'; \ + for i in $$l2; do \ + case "$$i" in \ + *.3*) list="$$list $$i" ;; \ + esac; \ + done; \ + for i in $$list; do \ + if test -f $(srcdir)/$$i; then file=$(srcdir)/$$i; \ + else file=$$i; fi; \ + ext=`echo $$i | sed -e 's/^.*\\.//'`; \ + case "$$ext" in \ + 3*) ;; \ + *) ext='3' ;; \ + esac; \ + inst=`echo $$i | sed -e 's/\\.[0-9a-z]*$$//'`; \ + inst=`echo $$inst | sed -e 's/^.*\///'`; \ + inst=`echo $$inst | sed '$(transform)'`.$$ext; \ + echo " $(INSTALL_DATA) '$$file' '$(DESTDIR)$(man3dir)/$$inst'"; \ + $(INSTALL_DATA) "$$file" "$(DESTDIR)$(man3dir)/$$inst"; \ + done +uninstall-man3: + @$(NORMAL_UNINSTALL) + @list='$(man3_MANS) $(dist_man3_MANS) $(nodist_man3_MANS)'; \ + l2='$(man_MANS) $(dist_man_MANS) $(nodist_man_MANS)'; \ + for i in $$l2; do \ + case "$$i" in \ + *.3*) list="$$list $$i" ;; \ + esac; \ + done; \ + for i in $$list; do \ + ext=`echo $$i | sed -e 's/^.*\\.//'`; \ + case "$$ext" in \ + 3*) ;; \ + *) ext='3' ;; \ + esac; \ + inst=`echo $$i | sed -e 's/\\.[0-9a-z]*$$//'`; \ + inst=`echo $$inst | sed -e 's/^.*\///'`; \ + inst=`echo $$inst | sed '$(transform)'`.$$ext; \ + echo " rm -f '$(DESTDIR)$(man3dir)/$$inst'"; \ + rm -f "$(DESTDIR)$(man3dir)/$$inst"; \ + done +install-pkgconfigDATA: $(pkgconfig_DATA) + @$(NORMAL_INSTALL) + test -z "$(pkgconfigdir)" || $(mkdir_p) "$(DESTDIR)$(pkgconfigdir)" + @list='$(pkgconfig_DATA)'; for p in $$list; do \ + if test -f "$$p"; then d=; else d="$(srcdir)/"; fi; \ + f=$(am__strip_dir) \ + echo " $(pkgconfigDATA_INSTALL) '$$d$$p' '$(DESTDIR)$(pkgconfigdir)/$$f'"; \ + $(pkgconfigDATA_INSTALL) "$$d$$p" "$(DESTDIR)$(pkgconfigdir)/$$f"; \ + done + +uninstall-pkgconfigDATA: + @$(NORMAL_UNINSTALL) + @list='$(pkgconfig_DATA)'; for p in $$list; do \ + f=$(am__strip_dir) \ + echo " rm -f '$(DESTDIR)$(pkgconfigdir)/$$f'"; \ + rm -f "$(DESTDIR)$(pkgconfigdir)/$$f"; \ + done +install-libcares_laHEADERS: $(libcares_la_HEADERS) + @$(NORMAL_INSTALL) + test -z "$(libcares_ladir)" || $(mkdir_p) "$(DESTDIR)$(libcares_ladir)" + @list='$(libcares_la_HEADERS)'; for p in $$list; do \ + if test -f "$$p"; then d=; else d="$(srcdir)/"; fi; \ + f=$(am__strip_dir) \ + echo " $(libcares_laHEADERS_INSTALL) '$$d$$p' '$(DESTDIR)$(libcares_ladir)/$$f'"; \ + $(libcares_laHEADERS_INSTALL) "$$d$$p" "$(DESTDIR)$(libcares_ladir)/$$f"; \ + done + +uninstall-libcares_laHEADERS: + @$(NORMAL_UNINSTALL) + @list='$(libcares_la_HEADERS)'; for p in $$list; do \ + f=$(am__strip_dir) \ + echo " rm -f '$(DESTDIR)$(libcares_ladir)/$$f'"; \ + rm -f "$(DESTDIR)$(libcares_ladir)/$$f"; \ + done + +ID: $(HEADERS) $(SOURCES) $(LISP) $(TAGS_FILES) + list='$(SOURCES) $(HEADERS) $(LISP) $(TAGS_FILES)'; \ + unique=`for i in $$list; do \ + if test -f "$$i"; then echo $$i; else echo $(srcdir)/$$i; fi; \ + done | \ + $(AWK) ' { files[$$0] = 1; } \ + END { for (i in files) print i; }'`; \ + mkid -fID $$unique +tags: TAGS + +TAGS: $(HEADERS) $(SOURCES) ares_config.h.in ares_build.h.in $(TAGS_DEPENDENCIES) \ + $(TAGS_FILES) $(LISP) + tags=; \ + here=`pwd`; \ + list='$(SOURCES) $(HEADERS) ares_config.h.in ares_build.h.in $(LISP) $(TAGS_FILES)'; \ + unique=`for i in $$list; do \ + if test -f "$$i"; then echo $$i; else echo $(srcdir)/$$i; fi; \ + done | \ + $(AWK) ' { files[$$0] = 1; } \ + END { for (i in files) print i; }'`; \ + if test -z "$(ETAGS_ARGS)$$tags$$unique"; then :; else \ + test -n "$$unique" || unique=$$empty_fix; \ + $(ETAGS) $(ETAGSFLAGS) $(AM_ETAGSFLAGS) $(ETAGS_ARGS) \ + $$tags $$unique; \ + fi +ctags: CTAGS +CTAGS: $(HEADERS) $(SOURCES) ares_config.h.in ares_build.h.in $(TAGS_DEPENDENCIES) \ + $(TAGS_FILES) $(LISP) + tags=; \ + here=`pwd`; \ + list='$(SOURCES) $(HEADERS) ares_config.h.in ares_build.h.in $(LISP) $(TAGS_FILES)'; \ + unique=`for i in $$list; do \ + if test -f "$$i"; then echo $$i; else echo $(srcdir)/$$i; fi; \ + done | \ + $(AWK) ' { files[$$0] = 1; } \ + END { for (i in files) print i; }'`; \ + test -z "$(CTAGS_ARGS)$$tags$$unique" \ + || $(CTAGS) $(CTAGSFLAGS) $(AM_CTAGSFLAGS) $(CTAGS_ARGS) \ + $$tags $$unique + +GTAGS: + here=`$(am__cd) $(top_builddir) && pwd` \ + && cd $(top_srcdir) \ + && gtags -i $(GTAGS_ARGS) $$here + +distclean-tags: + -rm -f TAGS ID GTAGS GRTAGS GSYMS GPATH tags + +distdir: $(DISTFILES) + $(am__remove_distdir) + mkdir $(distdir) + $(mkdir_p) $(distdir)/. $(distdir)/m4 $(distdir)/vc $(distdir)/vc/acountry $(distdir)/vc/adig $(distdir)/vc/ahost $(distdir)/vc/cares + @srcdirstrip=`echo "$(srcdir)" | sed 's|.|.|g'`; \ + topsrcdirstrip=`echo "$(top_srcdir)" | sed 's|.|.|g'`; \ + list='$(DISTFILES)'; for file in $$list; do \ + case $$file in \ + $(srcdir)/*) file=`echo "$$file" | sed "s|^$$srcdirstrip/||"`;; \ + $(top_srcdir)/*) file=`echo "$$file" | sed "s|^$$topsrcdirstrip/|$(top_builddir)/|"`;; \ + esac; \ + if test -f $$file || test -d $$file; then d=.; else d=$(srcdir); fi; \ + dir=`echo "$$file" | sed -e 's,/[^/]*$$,,'`; \ + if test "$$dir" != "$$file" && test "$$dir" != "."; then \ + dir="/$$dir"; \ + $(mkdir_p) "$(distdir)$$dir"; \ + else \ + dir=''; \ + fi; \ + if test -d $$d/$$file; then \ + if test -d $(srcdir)/$$file && test $$d != $(srcdir); then \ + cp -pR $(srcdir)/$$file $(distdir)$$dir || exit 1; \ + fi; \ + cp -pR $$d/$$file $(distdir)$$dir || exit 1; \ + else \ + test -f $(distdir)/$$file \ + || cp -p $$d/$$file $(distdir)/$$file \ + || exit 1; \ + fi; \ + done + $(MAKE) $(AM_MAKEFLAGS) \ + top_distdir="$(top_distdir)" distdir="$(distdir)" \ + dist-hook + -find "$(distdir)" -type d ! -perm -755 \ + -exec chmod u+rwx,go+rx {} \; -o \ + ! -type d ! -perm -444 -links 1 -exec chmod a+r {} \; -o \ + ! -type d ! -perm -400 -exec chmod a+r {} \; -o \ + ! -type d ! -perm -444 -exec $(SHELL) $(install_sh) -c -m a+r {} {} \; \ + || chmod -R a+r $(distdir) +dist-gzip: distdir + tardir=$(distdir) && $(am__tar) | GZIP=$(GZIP_ENV) gzip -c >$(distdir).tar.gz + $(am__remove_distdir) + +dist-bzip2: distdir + tardir=$(distdir) && $(am__tar) | bzip2 -9 -c >$(distdir).tar.bz2 + $(am__remove_distdir) + +dist-tarZ: distdir + tardir=$(distdir) && $(am__tar) | compress -c >$(distdir).tar.Z + $(am__remove_distdir) + +dist-shar: distdir + shar $(distdir) | GZIP=$(GZIP_ENV) gzip -c >$(distdir).shar.gz + $(am__remove_distdir) + +dist-zip: distdir + -rm -f $(distdir).zip + zip -rq $(distdir).zip $(distdir) + $(am__remove_distdir) + +dist dist-all: distdir + tardir=$(distdir) && $(am__tar) | GZIP=$(GZIP_ENV) gzip -c >$(distdir).tar.gz + $(am__remove_distdir) + +# This target untars the dist file and tries a VPATH configuration. Then +# it guarantees that the distribution is self-contained by making another +# tarfile. +distcheck: dist + case '$(DIST_ARCHIVES)' in \ + *.tar.gz*) \ + GZIP=$(GZIP_ENV) gunzip -c $(distdir).tar.gz | $(am__untar) ;;\ + *.tar.bz2*) \ + bunzip2 -c $(distdir).tar.bz2 | $(am__untar) ;;\ + *.tar.Z*) \ + uncompress -c $(distdir).tar.Z | $(am__untar) ;;\ + *.shar.gz*) \ + GZIP=$(GZIP_ENV) gunzip -c $(distdir).shar.gz | unshar ;;\ + *.zip*) \ + unzip $(distdir).zip ;;\ + esac + chmod -R a-w $(distdir); chmod a+w $(distdir) + mkdir $(distdir)/_build + mkdir $(distdir)/_inst + chmod a-w $(distdir) + dc_install_base=`$(am__cd) $(distdir)/_inst && pwd | sed -e 's,^[^:\\/]:[\\/],/,'` \ + && dc_destdir="$${TMPDIR-/tmp}/am-dc-$$$$/" \ + && cd $(distdir)/_build \ + && ../configure --srcdir=.. --prefix="$$dc_install_base" \ + $(DISTCHECK_CONFIGURE_FLAGS) \ + && $(MAKE) $(AM_MAKEFLAGS) \ + && $(MAKE) $(AM_MAKEFLAGS) dvi \ + && $(MAKE) $(AM_MAKEFLAGS) check \ + && $(MAKE) $(AM_MAKEFLAGS) install \ + && $(MAKE) $(AM_MAKEFLAGS) installcheck \ + && $(MAKE) $(AM_MAKEFLAGS) uninstall \ + && $(MAKE) $(AM_MAKEFLAGS) distuninstallcheck_dir="$$dc_install_base" \ + distuninstallcheck \ + && chmod -R a-w "$$dc_install_base" \ + && ({ \ + (cd ../.. && umask 077 && mkdir "$$dc_destdir") \ + && $(MAKE) $(AM_MAKEFLAGS) DESTDIR="$$dc_destdir" install \ + && $(MAKE) $(AM_MAKEFLAGS) DESTDIR="$$dc_destdir" uninstall \ + && $(MAKE) $(AM_MAKEFLAGS) DESTDIR="$$dc_destdir" \ + distuninstallcheck_dir="$$dc_destdir" distuninstallcheck; \ + } || { rm -rf "$$dc_destdir"; exit 1; }) \ + && rm -rf "$$dc_destdir" \ + && $(MAKE) $(AM_MAKEFLAGS) dist \ + && rm -rf $(DIST_ARCHIVES) \ + && $(MAKE) $(AM_MAKEFLAGS) distcleancheck + $(am__remove_distdir) + @(echo "$(distdir) archives ready for distribution: "; \ + list='$(DIST_ARCHIVES)'; for i in $$list; do echo $$i; done) | \ + sed -e '1{h;s/./=/g;p;x;}' -e '$${p;x;}' +distuninstallcheck: + @cd $(distuninstallcheck_dir) \ + && test `$(distuninstallcheck_listfiles) | wc -l` -le 1 \ + || { echo "ERROR: files left after uninstall:" ; \ + if test -n "$(DESTDIR)"; then \ + echo " (check DESTDIR support)"; \ + fi ; \ + $(distuninstallcheck_listfiles) ; \ + exit 1; } >&2 +distcleancheck: distclean + @if test '$(srcdir)' = . ; then \ + echo "ERROR: distcleancheck can only run from a VPATH build" ; \ + exit 1 ; \ + fi + @test `$(distcleancheck_listfiles) | wc -l` -eq 0 \ + || { echo "ERROR: files left in build directory after distclean:" ; \ + $(distcleancheck_listfiles) ; \ + exit 1; } >&2 +check-am: all-am +check: check-am +all-am: Makefile $(LTLIBRARIES) $(PROGRAMS) $(MANS) $(DATA) $(HEADERS) \ + ares_config.h ares_build.h +installdirs: + for dir in "$(DESTDIR)$(libdir)" "$(DESTDIR)$(man3dir)" "$(DESTDIR)$(pkgconfigdir)" "$(DESTDIR)$(libcares_ladir)"; do \ + test -z "$$dir" || $(mkdir_p) "$$dir"; \ + done +install: install-am +install-exec: install-exec-am +install-data: install-data-am +uninstall: uninstall-am + +install-am: all-am + @$(MAKE) $(AM_MAKEFLAGS) install-exec-am install-data-am + +installcheck: installcheck-am +install-strip: + $(MAKE) $(AM_MAKEFLAGS) INSTALL_PROGRAM="$(INSTALL_STRIP_PROGRAM)" \ + install_sh_PROGRAM="$(INSTALL_STRIP_PROGRAM)" INSTALL_STRIP_FLAG=-s \ + `test -z '$(STRIP)' || \ + echo "INSTALL_PROGRAM_ENV=STRIPPROG='$(STRIP)'"` install +mostlyclean-generic: + +clean-generic: + -test -z "$(CLEANFILES)" || rm -f $(CLEANFILES) + +distclean-generic: + -test -z "$(CONFIG_CLEAN_FILES)" || rm -f $(CONFIG_CLEAN_FILES) + -test -z "$(DISTCLEANFILES)" || rm -f $(DISTCLEANFILES) + +maintainer-clean-generic: + @echo "This command is intended for maintainers to use" + @echo "it deletes files that may require special tools to rebuild." +clean: clean-am + +clean-am: clean-generic clean-libLTLIBRARIES clean-libtool clean-local \ + clean-noinstPROGRAMS mostlyclean-am + +distclean: distclean-am + -rm -f $(am__CONFIG_DISTCLEAN_FILES) + -rm -rf ./$(DEPDIR) + -rm -f Makefile +distclean-am: clean-am distclean-compile distclean-generic \ + distclean-hdr distclean-libtool distclean-tags + +dvi: dvi-am + +dvi-am: + +info: info-am + +info-am: + +install-data-am: install-libcares_laHEADERS install-man \ + install-pkgconfigDATA + +install-exec-am: install-libLTLIBRARIES + +install-info: install-info-am + +install-man: install-man3 + +installcheck-am: + +maintainer-clean: maintainer-clean-am + -rm -f $(am__CONFIG_DISTCLEAN_FILES) + -rm -rf $(top_srcdir)/autom4te.cache + -rm -rf ./$(DEPDIR) + -rm -f Makefile +maintainer-clean-am: distclean-am maintainer-clean-generic + +mostlyclean: mostlyclean-am + +mostlyclean-am: mostlyclean-compile mostlyclean-generic \ + mostlyclean-libtool + +pdf-am: + +ps: ps-am + +ps-am: + +uninstall-am: uninstall-info-am uninstall-libLTLIBRARIES \ + uninstall-libcares_laHEADERS uninstall-man \ + uninstall-pkgconfigDATA + +uninstall-man: uninstall-man3 + +.PHONY: CTAGS GTAGS all all-am am--refresh check check-am clean \ + clean-generic clean-libLTLIBRARIES clean-libtool clean-local \ + clean-noinstPROGRAMS ctags dist dist-all dist-bzip2 dist-gzip \ + dist-hook dist-shar dist-tarZ dist-zip distcheck distclean \ + distclean-compile distclean-generic distclean-hdr \ + distclean-libtool distclean-tags distcleancheck distdir \ + distuninstallcheck dvi dvi-am html html-am info info-am \ + install install-am install-data install-data-am install-exec \ + install-exec-am install-info install-info-am \ + install-libLTLIBRARIES install-libcares_laHEADERS install-man \ + install-man3 install-pkgconfigDATA install-strip installcheck \ + installcheck-am installdirs maintainer-clean \ + maintainer-clean-generic mostlyclean mostlyclean-compile \ + mostlyclean-generic mostlyclean-libtool pdf pdf-am ps ps-am \ + tags uninstall uninstall-am uninstall-info-am \ + uninstall-libLTLIBRARIES uninstall-libcares_laHEADERS \ + uninstall-man uninstall-man3 uninstall-pkgconfigDATA + + +clean-local: clean-sourced-manpages + +clean-sourced-manpages: + @srcdmandir='$(SOURCEDMANDIR)'; \ + echo "rm -rf $(top_builddir)/$$srcdmandir"; \ + rm -rf $(top_builddir)/$$srcdmandir + +sourced-manpages: clean-sourced-manpages + @srcdmandir='$(SOURCEDMANDIR)'; \ + srcdmanfiles='$(SOURCEDMANPAGES)'; \ + mkdir $(top_builddir)/$$srcdmandir; \ + for file in $$srcdmanfiles; do \ + if test -f $(top_srcdir)/$$file; then \ + echo "cp $(top_srcdir)/$$file $(top_builddir)/$$srcdmandir/$$file"; \ + cp $(top_srcdir)/$$file $(top_builddir)/$$srcdmandir/$$file; \ + fi; \ + done + +html: sourced-manpages $(HTMLPAGES) + +.3.html: + $(MAN2HTML) + +pdf: sourced-manpages $(PDFPAGES) + +.3.pdf: + @(foo=`echo $@ | sed -e 's/\.[0-9]$$//g'`; \ + groff -Tps -man $< >$$foo.ps; \ + ps2pdf $$foo.ps $@; \ + rm $$foo.ps; \ + echo "converted $< to $@") + +# Make files named *.dist replace the file without .dist extension +dist-hook: + find $(distdir) -name "*.dist" -exec rm {} \; + (distit=`find $(srcdir) -name "*.dist"`; \ + for file in $$distit; do \ + strip=`echo $$file | sed -e s/^$(srcdir)// -e s/\.dist//`; \ + cp $$file $(distdir)$$strip; \ + done) +# Tell versions [3.59,3.63) of GNU make to not export all variables. +# Otherwise a system limit (for SysV at least) may be exceeded. +.NOEXPORT: diff --git a/Makefile.inc b/Makefile.inc new file mode 100644 index 0000000..d6d4851 --- /dev/null +++ b/Makefile.inc @@ -0,0 +1,199 @@ + +CSOURCES = ares__close_sockets.c \ + ares__get_hostent.c \ + ares__read_line.c \ + ares__timeval.c \ + ares_cancel.c \ + ares_data.c \ + ares_destroy.c \ + ares_expand_name.c \ + ares_expand_string.c \ + ares_fds.c \ + ares_free_hostent.c \ + ares_free_string.c \ + ares_getenv.c \ + ares_gethostbyaddr.c \ + ares_gethostbyname.c \ + ares_getnameinfo.c \ + ares_getsock.c \ + ares_init.c \ + ares_library_init.c \ + ares_llist.c \ + ares_mkquery.c \ + ares_nowarn.c \ + ares_options.c \ + ares_parse_a_reply.c \ + ares_parse_aaaa_reply.c \ + ares_parse_mx_reply.c \ + ares_parse_ns_reply.c \ + ares_parse_ptr_reply.c \ + ares_parse_srv_reply.c \ + ares_parse_txt_reply.c \ + ares_platform.c \ + ares_process.c \ + ares_query.c \ + ares_search.c \ + ares_send.c \ + ares_strcasecmp.c \ + ares_strdup.c \ + ares_strerror.c \ + ares_timeout.c \ + ares_version.c \ + ares_writev.c \ + bitncmp.c \ + inet_net_pton.c \ + inet_ntop.c \ + windows_port.c + +HHEADERS = ares.h \ + ares_build.h \ + ares_data.h \ + ares_dns.h \ + ares_getenv.h \ + ares_iphlpapi.h \ + ares_ipv6.h \ + ares_library_init.h \ + ares_llist.h \ + ares_nowarn.h \ + ares_platform.h \ + ares_private.h \ + ares_rules.h \ + ares_strcasecmp.h \ + ares_strdup.h \ + ares_version.h \ + ares_writev.h \ + bitncmp.h \ + inet_net_pton.h \ + inet_ntop.h \ + nameser.h \ + ares_setup.h \ + setup_once.h + +MANPAGES = ares_cancel.3 \ + ares_destroy.3 \ + ares_destroy_options.3 \ + ares_dup.3 \ + ares_expand_name.3 \ + ares_expand_string.3 \ + ares_fds.3 \ + ares_free_data.3 \ + ares_free_hostent.3 \ + ares_free_string.3 \ + ares_get_servers.3 \ + ares_gethostbyaddr.3 \ + ares_gethostbyname.3 \ + ares_gethostbyname_file.3 \ + ares_getnameinfo.3 \ + ares_getsock.3 \ + ares_init.3 \ + ares_init_options.3 \ + ares_library_cleanup.3 \ + ares_library_init.3 \ + ares_mkquery.3 \ + ares_parse_a_reply.3 \ + ares_parse_aaaa_reply.3 \ + ares_parse_mx_reply.3 \ + ares_parse_ns_reply.3 \ + ares_parse_ptr_reply.3 \ + ares_parse_srv_reply.3 \ + ares_parse_txt_reply.3 \ + ares_process.3 \ + ares_query.3 \ + ares_save_options.3 \ + ares_search.3 \ + ares_send.3 \ + ares_set_servers.3 \ + ares_set_socket_callback.3 \ + ares_strerror.3 \ + ares_timeout.3 \ + ares_version.3 + +HTMLPAGES = ares_cancel.html \ + ares_destroy.html \ + ares_destroy_options.html \ + ares_dup.html \ + ares_expand_name.html \ + ares_expand_string.html \ + ares_fds.html \ + ares_free_data.html \ + ares_free_hostent.html \ + ares_free_string.html \ + ares_get_servers.html \ + ares_gethostbyaddr.html \ + ares_gethostbyname.html \ + ares_gethostbyname_file.html \ + ares_getnameinfo.html \ + ares_getsock.html \ + ares_init.html \ + ares_init_options.html \ + ares_library_cleanup.html \ + ares_library_init.html \ + ares_mkquery.html \ + ares_parse_a_reply.html \ + ares_parse_aaaa_reply.html \ + ares_parse_mx_reply.html \ + ares_parse_ns_reply.html \ + ares_parse_ptr_reply.html \ + ares_parse_srv_reply.html \ + ares_parse_txt_reply.html \ + ares_process.html \ + ares_query.html \ + ares_save_options.html \ + ares_search.html \ + ares_send.html \ + ares_set_servers.html \ + ares_set_socket_callback.html \ + ares_strerror.html \ + ares_timeout.html \ + ares_version.html + +PDFPAGES = ares_cancel.pdf \ + ares_destroy.pdf \ + ares_destroy_options.pdf \ + ares_dup.pdf \ + ares_expand_name.pdf \ + ares_expand_string.pdf \ + ares_fds.pdf \ + ares_free_data.pdf \ + ares_free_hostent.pdf \ + ares_free_string.pdf \ + ares_get_servers.pdf \ + ares_gethostbyaddr.pdf \ + ares_gethostbyname.pdf \ + ares_gethostbyname_file.pdf \ + ares_getnameinfo.pdf \ + ares_getsock.pdf \ + ares_init.pdf \ + ares_init_options.pdf \ + ares_library_cleanup.pdf \ + ares_library_init.pdf \ + ares_mkquery.pdf \ + ares_parse_a_reply.pdf \ + ares_parse_aaaa_reply.pdf \ + ares_parse_mx_reply.pdf \ + ares_parse_ns_reply.pdf \ + ares_parse_ptr_reply.pdf \ + ares_parse_srv_reply.pdf \ + ares_parse_txt_reply.pdf \ + ares_process.pdf \ + ares_query.pdf \ + ares_save_options.pdf \ + ares_search.pdf \ + ares_send.pdf \ + ares_set_servers.pdf \ + ares_set_socket_callback.pdf \ + ares_strerror.pdf \ + ares_timeout.pdf \ + ares_version.pdf + +SAMPLESOURCES = ares_getopt.c \ + ares_nowarn.c \ + ares_strcasecmp.c \ + inet_net_pton.c \ + inet_ntop.c + +SAMPLEHEADERS = ares_getopt.h \ + ares_nowarn.h \ + ares_strcasecmp.h \ + inet_net_pton.h \ + inet_ntop.h diff --git a/Makefile.m32 b/Makefile.m32 new file mode 100644 index 0000000..52d9310 --- /dev/null +++ b/Makefile.m32 @@ -0,0 +1,68 @@ +############################################################# +# +## Makefile for building libcares.a with MingW32 (GCC-3.2) +## Use: make -f Makefile.m32 [demos] +## +## Quick hack by Guenter; comments to: /dev/nul +# +######################################################## +## Nothing more to do below this line! + +LIB = libcares.a + +CC = gcc +LD = gcc +RANLIB = ranlib +#RM = rm -f + +CFLAGS = -O2 -Wall +LDFLAGS = -s +LIBS = -lwsock32 + +# Makefile.inc provides the CSOURCES and HHEADERS defines +include Makefile.inc + +OBJLIB := $(patsubst %.c,%.o,$(strip $(CSOURCES))) + + +$(LIB): $(OBJLIB) + ar cru $@ $^ + $(RANLIB) $@ + +all: $(LIB) demos + +demos: adig.exe ahost.exe acountry.exe + +tags: + etags *.[ch] + +%.exe: %.o ares_getopt.o $(LIB) + $(LD) $(LDFLAGS) -o $@ $^ $(LIBS) + +$(OBJLIB): ares.h ares_dns.h ares_private.h ares_build.h ares_rules.h + +.c.o: + $(CC) $(CFLAGS) -c $< + +check: + +install: + ${top_srcdir}/mkinstalldirs ${DESTDIR}${libdir} + ${top_srcdir}/mkinstalldirs ${DESTDIR}${includedir} + ${top_srcdir}/mkinstalldirs ${DESTDIR}${mandir}/man3 + ${INSTALL} -m 644 $(LIB) ${DESTDIR}${libdir} + ${RANLIB} ${DESTDIR}${libdir}/$(LIB) + chmod u-w ${DESTDIR}${libdir}/$(LIB) + ${INSTALL} -m 444 ${srcdir}/ares.h ${DESTDIR}${includedir} + ${INSTALL} -m 444 ${srcdir}/ares_build.h ${DESTDIR}${includedir} + ${INSTALL} -m 444 ${srcdir}/ares_rules.h ${DESTDIR}${includedir} + (for man in $(MANPAGES); do \ + ${INSTALL} -m 444 ${srcdir}/$${man} ${DESTDIR}${mandir}/man3; \ + done) + +clean: + $(RM) ares_getopt.o $(OBJLIB) $(LIB) adig.exe ahost.exe acountry.exe + +distclean: clean + $(RM) config.cache config.log config.status Makefile + diff --git a/Makefile.msvc b/Makefile.msvc new file mode 100644 index 0000000..64af1c1 --- /dev/null +++ b/Makefile.msvc @@ -0,0 +1,519 @@ + +# Copyright (C) 2009-2010 by Daniel Stenberg +# +# Permission to use, copy, modify, and distribute this +# software and its documentation for any purpose and without +# fee is hereby granted, provided that the above copyright +# notice appear in all copies and that both that copyright +# notice and this permission notice appear in supporting +# documentation, and that the name of M.I.T. not be used in +# advertising or publicity pertaining to distribution of the +# software without specific, written prior permission. +# M.I.T. makes no representations about the suitability of +# this software for any purpose. It is provided "as is" +# without express or implied warranty. + +# ------------------------------------------------------------------------------ +# +# Makefile for building c-ares libraries and sample programs with MSVC. +# +# Usage: nmake /f makefile.msvc CFG= +# +# must be one of: [ lib-release | lib-debug | dll-release | dll-debug } +# must be one of: [ ALL | c-ares | acountry | adig | ahost | clean } +# +# If a other than ALL or clean is given, becomes mandatory. +# +# If neither nor are specified this results in +# all targets being built for all c-ares library types. +# +# This makefile must be processed from the subdir where it is located. +# +# All results are generated below a subdirectory named msvcXXX. +# +# ------------------------------------------------------------------------------ + +NAME = cares + +# ------------------------------------------------ +# c-ares static and dynamic libraries common base +# file names for release and debug configurations +# ------------------------------------------------ + +STA_LIB_REL = lib$(NAME) +DYN_LIB_REL = $(NAME) +STA_LIB_DBG = $(STA_LIB_REL)d +DYN_LIB_DBG = $(DYN_LIB_REL)d + +# ------------------------------------------- +# Base names for c-ares DLL import libraries +# ------------------------------------------- + +IMP_LIB_REL = $(DYN_LIB_REL) +IMP_LIB_DBG = $(DYN_LIB_DBG) + +# -------------------------- +# Runtime library selection +# -------------------------- + +RTLIB = /MD +RTLIBD = /MDd + +!IF "$(RTLIBCFG)" == "static" +RTLIB = /MT +RTLIBD = /MTd +!ENDIF + +# -------------------------------------------------------- +# Define USE_WATT32 to 1 to use the Watt-32 tcp/ip stack, +# otherwise Winsock tcp/ip stack will be used as default. +# -------------------------------------------------------- + +USE_WATT32 = 0 + +# ------------------------------------------- +# Detect NMAKE version deducing MSVC version +# ------------------------------------------- + +!IFNDEF _NMAKE_VER +! MESSAGE Macro _NMAKE_VER not defined. +! MESSAGE Use MSVC's NMAKE to process this makefile. +! ERROR See previous message. +!ENDIF + +!IF "$(_NMAKE_VER)" == "6.00.8168.0" +CC_VERS_NUM = 60 +!ELSEIF "$(_NMAKE_VER)" == "6.00.9782.0" +CC_VERS_NUM = 60 +!ELSEIF "$(_NMAKE_VER)" == "7.00.8882" +CC_VERS_NUM = 70 +!ELSEIF "$(_NMAKE_VER)" == "7.00.9466" +CC_VERS_NUM = 70 +!ELSEIF "$(_NMAKE_VER)" == "7.00.9955" +CC_VERS_NUM = 70 +!ELSEIF "$(_NMAKE_VER)" == "7.10.2240.8" +CC_VERS_NUM = 71 +!ELSEIF "$(_NMAKE_VER)" == "7.10.3077" +CC_VERS_NUM = 71 +!ELSEIF "$(_NMAKE_VER)" == "8.00.40607.16" +CC_VERS_NUM = 80 +!ELSEIF "$(_NMAKE_VER)" == "8.00.50727.42" +CC_VERS_NUM = 80 +!ELSEIF "$(_NMAKE_VER)" == "8.00.50727.762" +CC_VERS_NUM = 80 +!ELSEIF "$(_NMAKE_VER)" == "9.00.20706.01" +CC_VERS_NUM = 90 +!ELSEIF "$(_NMAKE_VER)" == "9.00.21022.08" +CC_VERS_NUM = 90 +!ELSEIF "$(_NMAKE_VER)" == "9.00.30729.01" +CC_VERS_NUM = 90 +!ELSEIF "$(_NMAKE_VER)" == "10.00.20506.01" +CC_VERS_NUM = 100 +!ELSEIF "$(_NMAKE_VER)" == "10.00.21003.01" +CC_VERS_NUM = 100 +!ELSEIF "$(_NMAKE_VER)" == "10.00.30128.01" +CC_VERS_NUM = 100 +!ELSEIF "$(_NMAKE_VER)" == "10.00.30319.01" +CC_VERS_NUM = 100 +!ELSE +! MESSAGE Unknown value for _NMAKE_VER macro: "$(_NMAKE_VER)" +! MESSAGE Please, report this condition on the c-ares development +! MESSAGE mailing list: http://cool.haxx.se/mailman/listinfo/c-ares/ +! ERROR See previous message. +!ENDIF + +CC_VERS_STR = msvc$(CC_VERS_NUM) + +# ---------------------------------------------------- +# Verify that current subdir is the c-ares source one +# ---------------------------------------------------- + +!IF ! EXIST(.\ares_init.c) +! MESSAGE Can not process Makefile.msvc from outside of c-ares source subdirectory. +! MESSAGE Change to the subdirectory where Makefile.msvc is found, and try again. +! ERROR See previous message. +!ENDIF + +# ------------------------------------------------------------------ +# Base subdir is the common root from which other subdirs will hang, +# the name depends on MSVC version being used when building c-ares. +# ------------------------------------------------------------------ + +BASE_DIR = .\$(CC_VERS_STR) + +# ---------------------------------------- +# Subdir holding sources for all projects +# ---------------------------------------- + +SRCDIR = . + +# ----------------------------- +# Default installation subdirs +# ----------------------------- + +!IFNDEF INSTALL_DIR +INSTALL_DIR = . +!ENDIF + +!IFNDEF INSTALL_DIR_LIB +INSTALL_DIR_LIB = $(INSTALL_DIR)\lib +!ENDIF + +!IFNDEF INSTALL_DIR_INC +INSTALL_DIR_INC = $(INSTALL_DIR)\include +!ENDIF + +# ------------------------- +# Configuration validation +# ------------------------- + +VALID_CFGSET = FALSE +!IF "$(CFG)" == "lib-release" || "$(CFG)" == "lib-debug" || \ + "$(CFG)" == "dll-release" || "$(CFG)" == "dll-debug" +VALID_CFGSET = TRUE +!ENDIF + +!IF "$(VALID_CFGSET)" == "FALSE" && "$(CFG)" != "" +! MESSAGE MSVC c-ares makefile +! MESSAGE +! MESSAGE Usage: nmake /f makefile.msvc CFG= +! MESSAGE +! MESSAGE must be one of: [ lib-release | lib-debug | dll-release | dll-debug } +! MESSAGE must be one of: [ ALL | c-ares | acountry | adig | ahost | clean } +! MESSAGE +! MESSAGE If a other than ALL or clean is given, becomes mandatory. +! MESSAGE +! MESSAGE If neither nor are specified this results in +! MESSAGE all targets being built for all c-ares library types. +! MESSAGE +! ERROR Choose a valid configuration. +!ENDIF + +# -------------------------------------------------------- +# Project subdirs independent of configuration being used +# -------------------------------------------------------- + +CARES_DIR = $(BASE_DIR)\cares +PROG1_DIR = $(BASE_DIR)\acountry +PROG2_DIR = $(BASE_DIR)\adig +PROG3_DIR = $(BASE_DIR)\ahost + +# --------------------------------------------------- +# Subdirs which are configuration dependent are only +# defined when a valid configuration has been given. +# --------------------------------------------------- + +!IF "$(VALID_CFGSET)" == "TRUE" +CARES_OUTDIR = $(CARES_DIR)\$(CFG) +PROG1_OUTDIR = $(PROG1_DIR)\$(CFG) +PROG2_OUTDIR = $(PROG2_DIR)\$(CFG) +PROG3_OUTDIR = $(PROG3_DIR)\$(CFG) +CARES_OBJDIR = $(CARES_OUTDIR)\obj +PROG1_OBJDIR = $(PROG1_OUTDIR)\obj +PROG2_OBJDIR = $(PROG2_OUTDIR)\obj +PROG3_OBJDIR = $(PROG3_OUTDIR)\obj +!ELSE +!UNDEF CARES_OUTDIR +!UNDEF PROG1_OUTDIR +!UNDEF PROG2_OUTDIR +!UNDEF PROG3_OUTDIR +!UNDEF CARES_OBJDIR +!UNDEF PROG1_OBJDIR +!UNDEF PROG2_OBJDIR +!UNDEF PROG3_OBJDIR +!ENDIF + +# ------------------------------------- +# Settings that depend on tcp/ip stack +# ------------------------------------- + +!IF "$(USE_WATT32)" == "1" +CFLAGS = /UWIN32 /DWATT32 /I$(WATT_ROOT)\inc +EX_LIBS_REL = $(WATT_ROOT)\lib\wattcpvc_imp.lib +EX_LIBS_DBG = $(WATT_ROOT)\lib\wattcpvc_imp_d.lib +!ELSE +CFLAGS = /DWIN32 +EX_LIBS_REL = ws2_32.lib advapi32.lib kernel32.lib +EX_LIBS_DBG = ws2_32.lib advapi32.lib kernel32.lib +!ENDIF + +# ----------------------------------------- +# Switches that depend on compiler version +# ----------------------------------------- + +!IF $(CC_VERS_NUM) == 60 +PDB_NONE = /pdb:none +PDBTYPE_CONSOLIDATE = /pdbtype:consolidate +!ELSE +!UNDEF PDB_NONE +!UNDEF PDBTYPE_CONSOLIDATE +!ENDIF + +!IF $(CC_VERS_NUM) <= 70 +RT_ERROR_CHECKING = /GZ +!ELSE +RT_ERROR_CHECKING = /RTCsu +!ENDIF + +# ---------------------------- +# Assorted commands and flags +# ---------------------------- + +CC_CMD_REL = cl.exe /nologo $(RTLIB) /DNDEBUG /O2 +CC_CMD_DBG = cl.exe /nologo $(RTLIBD) /D_DEBUG /Od /Zi $(RT_ERROR_CHECKING) +CC_CFLAGS = $(CFLAGS) /I. /W3 /EHsc /FD + +RC_CMD_REL = rc.exe /l 0x409 /d "NDEBUG" +RC_CMD_DBG = rc.exe /l 0x409 /d "_DEBUG" + +LINK_CMD_LIB = link.exe /lib /nologo +LINK_CMD_DLL = link.exe /dll /nologo /incremental:no /fixed:no +LINK_CMD_EXE = link.exe /nologo /incremental:no /fixed:no /subsystem:console + +LINK_CMD_EXE_REL = $(LINK_CMD_EXE) /release $(PDB_NONE) +LINK_CMD_EXE_DBG = $(LINK_CMD_EXE) /debug $(PDBTYPE_CONSOLIDATE) + +# --------------------------------- +# Configuration dependent settings +# --------------------------------- + +!IF "$(CFG)" == "lib-release" +CARES_TARGET = $(STA_LIB_REL).lib +CARES_CFLAGS = /DCARES_BUILDING_LIBRARY /DCARES_STATICLIB +CARES_LFLAGS = +SPROG_CFLAGS = /DCARES_STATICLIB +SPROG_LFLAGS = /libpath:$(CARES_OUTDIR) $(EX_LIBS_REL) $(STA_LIB_REL).lib +CARES_LINK = $(LINK_CMD_LIB) +SPROG_LINK = $(LINK_CMD_EXE_REL) +CC_CMD = $(CC_CMD_REL) +!ENDIF + +!IF "$(CFG)" == "lib-debug" +CARES_TARGET = $(STA_LIB_DBG).lib +CARES_CFLAGS = /DCARES_BUILDING_LIBRARY /DCARES_STATICLIB /DDEBUGBUILD +CARES_LFLAGS = +SPROG_CFLAGS = /DCARES_STATICLIB +SPROG_LFLAGS = /libpath:$(CARES_OUTDIR) $(EX_LIBS_DBG) $(STA_LIB_DBG).lib +CARES_LINK = $(LINK_CMD_LIB) +SPROG_LINK = $(LINK_CMD_EXE_DBG) +CC_CMD = $(CC_CMD_DBG) +!ENDIF + +!IF "$(CFG)" == "dll-release" +CARES_TARGET = $(DYN_LIB_REL).dll +CARES_CFLAGS = /DCARES_BUILDING_LIBRARY +CARES_LFLAGS = /release $(EX_LIBS_REL) /implib:$(CARES_OUTDIR)\$(IMP_LIB_REL).lib $(PDB_NONE) +SPROG_CFLAGS = +SPROG_LFLAGS = /libpath:$(CARES_OUTDIR) $(EX_LIBS_REL) $(IMP_LIB_REL).lib +CARES_LINK = $(LINK_CMD_DLL) +SPROG_LINK = $(LINK_CMD_EXE_REL) +CC_CMD = $(CC_CMD_REL) +USE_RES_FILE = TRUE +RC_CMD = $(RC_CMD_REL) +!ENDIF + +!IF "$(CFG)" == "dll-debug" +CARES_TARGET = $(DYN_LIB_DBG).dll +CARES_CFLAGS = /DCARES_BUILDING_LIBRARY /DDEBUGBUILD +CARES_LFLAGS = /debug $(EX_LIBS_DBG) /implib:$(CARES_OUTDIR)\$(IMP_LIB_DBG).lib /pdb:$(CARES_OUTDIR)\$(DYN_LIB_DBG).pdb $(PDBTYPE_CONSOLIDATE) +SPROG_CFLAGS = +SPROG_LFLAGS = /libpath:$(CARES_OUTDIR) $(EX_LIBS_DBG) $(IMP_LIB_DBG).lib +CARES_LINK = $(LINK_CMD_DLL) +SPROG_LINK = $(LINK_CMD_EXE_DBG) +CC_CMD = $(CC_CMD_DBG) +USE_RES_FILE = TRUE +RC_CMD = $(RC_CMD_DBG) +!ENDIF + +# -------------------------------------------- +# Makefile.inc provides lists of source files +# -------------------------------------------- + +!INCLUDE .\Makefile.inc + +# ---------------------------- +# Build lists of object files +# ---------------------------- + +!IF "$(VALID_CFGSET)" == "TRUE" + +!IF [ECHO CARES_OBJS=^$(CARES_OBJDIR)\$(CSOURCES: = $(CARES_OBJDIR^)\) > .\cares_objs.inc] == 0 +!INCLUDE .\cares_objs.inc +!IF [DEL .\cares_objs.inc] +!ENDIF +!ELSE +!ERROR Problem generating CARES_OBJS list. +!ENDIF +CARES_OBJS = $(CARES_OBJS:.c=.obj) +!IF "$(USE_RES_FILE)" == "TRUE" +CARES_OBJS = $(CARES_OBJS) $(CARES_OBJDIR)\cares.res +!ENDIF + +!IF [ECHO PROG1_OBJS=^$(PROG1_OBJDIR)\$(SAMPLESOURCES: = $(PROG1_OBJDIR^)\) > .\prog1_objs.inc] == 0 +!INCLUDE .\prog1_objs.inc +!IF [DEL .\prog1_objs.inc] +!ENDIF +!ELSE +!ERROR Problem generating PROG1_OBJS list. +!ENDIF +PROG1_OBJS = $(PROG1_OBJS:.c=.obj) +PROG1_OBJS = $(PROG1_OBJS) $(PROG1_OBJDIR)\acountry.obj + +!IF [ECHO PROG2_OBJS=^$(PROG2_OBJDIR)\$(SAMPLESOURCES: = $(PROG2_OBJDIR^)\) > .\prog2_objs.inc] == 0 +!INCLUDE .\prog2_objs.inc +!IF [DEL .\prog2_objs.inc] +!ENDIF +!ELSE +!ERROR Problem generating PROG2_OBJS list. +!ENDIF +PROG2_OBJS = $(PROG2_OBJS:.c=.obj) +PROG2_OBJS = $(PROG2_OBJS) $(PROG2_OBJDIR)\adig.obj + +!IF [ECHO PROG3_OBJS=^$(PROG3_OBJDIR)\$(SAMPLESOURCES: = $(PROG3_OBJDIR^)\) > .\prog3_objs.inc] == 0 +!INCLUDE .\prog3_objs.inc +!IF [DEL .\prog3_objs.inc] +!ENDIF +!ELSE +!ERROR Problem generating PROG3_OBJS list. +!ENDIF +PROG3_OBJS = $(PROG3_OBJS:.c=.obj) +PROG3_OBJS = $(PROG3_OBJS) $(PROG3_OBJDIR)\ahost.obj + +!ENDIF + +# -------------------------------- +# Only our custom inference rules +# -------------------------------- + +.SUFFIXES: +.SUFFIXES: .c .rc + +{$(SRCDIR)}.rc{$(CARES_OBJDIR)}.res: + $(RC_CMD) /Fo $@ $< + +{$(SRCDIR)}.c{$(CARES_OBJDIR)}.obj: + $(CC_CMD) $(CC_CFLAGS) $(CARES_CFLAGS) /Fo$@ /Fd$(@D)\ /c $< + +{$(SRCDIR)}.c{$(PROG1_OBJDIR)}.obj: + $(CC_CMD) $(CC_CFLAGS) $(SPROG_CFLAGS) /Fo$@ /Fd$(@D)\ /c $< + +{$(SRCDIR)}.c{$(PROG2_OBJDIR)}.obj: + $(CC_CMD) $(CC_CFLAGS) $(SPROG_CFLAGS) /Fo$@ /Fd$(@D)\ /c $< + +{$(SRCDIR)}.c{$(PROG3_OBJDIR)}.obj: + $(CC_CMD) $(CC_CFLAGS) $(SPROG_CFLAGS) /Fo$@ /Fd$(@D)\ /c $< + +# ------------------------------------------------------------- # +# ------------------------------------------------------------- # +# Default target when no CFG library type has been specified, # +# results in building target ALL for all c-ares library types. # +# ------------------------------------------------------------- # +# ------------------------------------------------------------- # + +!IF "$(VALID_CFGSET)" == "FALSE" + +ALL: + $(MAKE) /f .\Makefile.msvc CFG=lib-release ALL + $(MAKE) /f .\Makefile.msvc CFG=lib-debug ALL + $(MAKE) /f .\Makefile.msvc CFG=dll-release ALL + $(MAKE) /f .\Makefile.msvc CFG=dll-debug ALL + +clean: + @-RMDIR /S /Q $(BASE_DIR) >NUL 2>&1 + +install: + @$(MAKE) /nologo /f .\Makefile.msvc CFG=lib-release install + @$(MAKE) /nologo /f .\Makefile.msvc CFG=lib-debug install + @$(MAKE) /nologo /f .\Makefile.msvc CFG=dll-release install + @$(MAKE) /nologo /f .\Makefile.msvc CFG=dll-debug install + +!ENDIF + +# --------------------------------------------------------------------- +# Targets only available when a proper CFG library type has been given +# --------------------------------------------------------------------- + +!IF "$(VALID_CFGSET)" == "TRUE" + +ALL: c-ares acountry adig ahost + @ + +c-ares: $(HHEADERS) $(CSOURCES) $(CARES_OBJDIR) $(CARES_OBJS) $(CARES_OUTDIR) + $(CARES_LINK) $(CARES_LFLAGS) /out:$(CARES_OUTDIR)\$(CARES_TARGET) $(CARES_OBJS) +! IF "$(USE_RES_FILE)" == "TRUE" + @if exist $(CARES_OUTDIR)\$(CARES_TARGET).manifest mt -nologo -manifest $(CARES_OUTDIR)\$(CARES_TARGET).manifest -outputresource:$(CARES_OUTDIR)\$(CARES_TARGET);2 +! ENDIF + +acountry: c-ares acountry.c $(SAMPLESOURCES) $(SAMPLEHEADERS) $(PROG1_OBJDIR) $(PROG1_OBJS) $(PROG1_OUTDIR) + $(SPROG_LINK) $(SPROG_LFLAGS) /out:$(PROG1_OUTDIR)\acountry.exe $(PROG1_OBJS) + @if exist $(PROG1_OUTDIR)\acountry.exe.manifest mt -nologo -manifest $(PROG1_OUTDIR)\acountry.exe.manifest -outputresource:$(PROG1_OUTDIR)\acountry.exe;1 + +adig: c-ares adig.c $(SAMPLESOURCES) $(SAMPLEHEADERS) $(PROG2_OBJDIR) $(PROG2_OBJS) $(PROG2_OUTDIR) + $(SPROG_LINK) $(SPROG_LFLAGS) /out:$(PROG2_OUTDIR)\adig.exe $(PROG2_OBJS) + @if exist $(PROG2_OUTDIR)\adig.exe.manifest mt -nologo -manifest $(PROG2_OUTDIR)\adig.exe.manifest -outputresource:$(PROG2_OUTDIR)\adig.exe;1 + +ahost: c-ares ahost.c $(SAMPLESOURCES) $(SAMPLEHEADERS) $(PROG3_OBJDIR) $(PROG3_OBJS) $(PROG3_OUTDIR) + $(SPROG_LINK) $(SPROG_LFLAGS) /out:$(PROG3_OUTDIR)\ahost.exe $(PROG3_OBJS) + @if exist $(PROG3_OUTDIR)\ahost.exe.manifest mt -nologo -manifest $(PROG3_OUTDIR)\ahost.exe.manifest -outputresource:$(PROG3_OUTDIR)\ahost.exe;1 + +$(CARES_OUTDIR): $(CARES_DIR) + @if not exist $(CARES_OUTDIR) mkdir $(CARES_OUTDIR) + +$(PROG1_OUTDIR): $(PROG1_DIR) + @if not exist $(PROG1_OUTDIR) mkdir $(PROG1_OUTDIR) + +$(PROG2_OUTDIR): $(PROG2_DIR) + @if not exist $(PROG2_OUTDIR) mkdir $(PROG2_OUTDIR) + +$(PROG3_OUTDIR): $(PROG3_DIR) + @if not exist $(PROG3_OUTDIR) mkdir $(PROG3_OUTDIR) + +$(CARES_OBJDIR): $(CARES_OUTDIR) + @if not exist $(CARES_OBJDIR) mkdir $(CARES_OBJDIR) + +$(PROG1_OBJDIR): $(PROG1_OUTDIR) + @if not exist $(PROG1_OBJDIR) mkdir $(PROG1_OBJDIR) + +$(PROG2_OBJDIR): $(PROG2_OUTDIR) + @if not exist $(PROG2_OBJDIR) mkdir $(PROG2_OBJDIR) + +$(PROG3_OBJDIR): $(PROG3_OUTDIR) + @if not exist $(PROG3_OBJDIR) mkdir $(PROG3_OBJDIR) + +clean: + @-RMDIR /S /Q $(CARES_OUTDIR) >NUL 2>&1 + @-RMDIR /S /Q $(PROG1_OUTDIR) >NUL 2>&1 + @-RMDIR /S /Q $(PROG2_OUTDIR) >NUL 2>&1 + @-RMDIR /S /Q $(PROG3_OUTDIR) >NUL 2>&1 + +install: + @if not exist $(CARES_OUTDIR)\$(CARES_TARGET) \ + $(MAKE) /f .\Makefile.msvc CFG=$(CFG) c-ares + @if not exist "$(INSTALL_DIR)" mkdir "$(INSTALL_DIR)" + @if not exist "$(INSTALL_DIR_LIB)" mkdir "$(INSTALL_DIR_LIB)" + @if not exist "$(INSTALL_DIR_INC)" mkdir "$(INSTALL_DIR_INC)" + @copy /y $(CARES_OUTDIR)\*.* "$(INSTALL_DIR_LIB)" >NUL + @copy /y $(SRCDIR)\ares.h "$(INSTALL_DIR_INC)" >NUL + @copy /y $(SRCDIR)\ares_build.h "$(INSTALL_DIR_INC)" >NUL + @copy /y $(SRCDIR)\ares_rules.h "$(INSTALL_DIR_INC)" >NUL + @copy /y $(SRCDIR)\ares_version.h "$(INSTALL_DIR_INC)" >NUL + @echo Installed c-ares $(CFG) + +!ENDIF + +$(BASE_DIR): + @if not exist $(BASE_DIR) mkdir $(BASE_DIR) + +$(CARES_DIR): $(BASE_DIR) + @if not exist $(CARES_DIR) mkdir $(CARES_DIR) + +$(PROG1_DIR): $(BASE_DIR) + @if not exist $(PROG1_DIR) mkdir $(PROG1_DIR) + +$(PROG2_DIR): $(BASE_DIR) + @if not exist $(PROG2_DIR) mkdir $(PROG2_DIR) + +$(PROG3_DIR): $(BASE_DIR) + @if not exist $(PROG3_DIR) mkdir $(PROG3_DIR) + +# End of Makefile.msvc diff --git a/Makefile.netware b/Makefile.netware new file mode 100644 index 0000000..0cb1530 --- /dev/null +++ b/Makefile.netware @@ -0,0 +1,440 @@ +################################################################# +# +## Makefile for building libcares (NetWare version - gnu make) +## Use: make -f Makefile.netware +## +## Comments to: Guenter Knauf http://www.gknw.de/phpbb +# +################################################################# + +# Edit the path below to point to the base of your Novell NDK. +ifndef NDKBASE +NDKBASE = c:/novell +endif + +ifndef INSTDIR +INSTDIR = ../ares-$(LIBCARES_VERSION_STR)-bin-nw +endif + +# Edit the vars below to change NLM target settings. +TARGETS = adig.nlm ahost.nlm acountry.nlm +LTARGET = libcares.$(LIBEXT) +VERSION = $(LIBCARES_VERSION) +COPYR = $(LIBCARES_COPYRIGHT_STR) +DESCR = cURL $(subst .def,,$(notdir $@)) $(LIBCARES_VERSION_STR) - http://curl.haxx.se +MTSAFE = YES +STACK = 64000 +SCREEN = none +#EXPORTS = +# Comment the line below if you dont want to load protected automatically. +#LDRING = 3 + +# Edit the var below to point to your lib architecture. +ifndef LIBARCH +LIBARCH = LIBC +endif + +# must be equal to NDEBUG or DEBUG, CURLDEBUG +ifndef DB +DB = NDEBUG +endif +# Optimization: -O or debugging: -g +ifeq ($(DB),NDEBUG) + OPT = -O2 + OBJDIR = release +else + OPT = -g + OBJDIR = debug +endif + +# Include the version info retrieved from curlver.h +-include $(OBJDIR)/version.inc + +# The following lines defines your compiler. +ifdef CWFolder + METROWERKS = $(CWFolder) +endif +ifdef METROWERKS + # MWCW_PATH = $(subst \,/,$(METROWERKS))/Novell Support + MWCW_PATH = $(subst \,/,$(METROWERKS))/Novell Support/Metrowerks Support + CC = mwccnlm +else + CC = gcc +endif +# a native win32 awk can be downloaded from here: +# http://www.gknw.net/development/prgtools/awk-20070501.zip +AWK = awk +YACC = bison -y +CP = cp -afv +MKDIR = mkdir +# RM = rm -f +# if you want to mark the target as MTSAFE you will need a tool for +# generating the xdc data for the linker; here's a minimal tool: +# http://www.gknw.net/development/prgtools/mkxdc.zip +MPKXDC = mkxdc + +# Global flags for all compilers +CFLAGS += $(OPT) -D$(DB) -DNETWARE -DHAVE_CONFIG_H -nostdinc + +ifeq ($(CC),mwccnlm) +LD = mwldnlm +LDFLAGS = -nostdlib $(PRELUDE) $(OBJEXE) $(<:.def=.o) -o $@ -commandfile +AR = mwldnlm +ARFLAGS = -nostdlib -type library -o +LIBEXT = lib +#RANLIB = +CFLAGS += -msgstyle gcc -gccinc -inline off -opt nointrinsics -proc 586 +CFLAGS += -relax_pointers +#CFLAGS += -w on +ifeq ($(LIBARCH),LIBC) + PRELUDE = $(SDK_LIBC)/imports/libcpre.o + CFLAGS += -align 4 +else + # PRELUDE = $(SDK_CLIB)/imports/clibpre.o + # to avoid the __init_* / __deinit_* whoes dont use prelude from NDK + PRELUDE = "$(MWCW_PATH)/libraries/runtime/prelude.obj" + # CFLAGS += -include "$(MWCW_PATH)/headers/nlm_clib_prefix.h" + CFLAGS += -align 1 +endif +else +LD = nlmconv +LDFLAGS = -T +AR = ar +ARFLAGS = -cq +LIBEXT = a +RANLIB = ranlib +CFLAGS += -m32 +CFLAGS += -fno-builtin -fno-strict-aliasing +ifeq ($(findstring gcc,$(CC)),gcc) +CFLAGS += -fpcc-struct-return +endif +CFLAGS += -Wall # -pedantic +ifeq ($(LIBARCH),LIBC) + PRELUDE = $(SDK_LIBC)/imports/libcpre.gcc.o +else + # PRELUDE = $(SDK_CLIB)/imports/clibpre.gcc.o + # to avoid the __init_* / __deinit_* whoes dont use prelude from NDK + # http://www.gknw.net/development/mk_nlm/gcc_pre.zip + PRELUDE = $(NDK_ROOT)/pre/prelude.o + CFLAGS += -include $(NDKBASE)/nlmconv/genlm.h +endif +endif + +NDK_ROOT = $(NDKBASE)/ndk +SDK_CLIB = $(NDK_ROOT)/nwsdk +SDK_LIBC = $(NDK_ROOT)/libc + +ifeq ($(LIBARCH),LIBC) + INCLUDES += -I$(SDK_LIBC)/include + # INCLUDES += -I$(SDK_LIBC)/include/nks + # INCLUDES += -I$(SDK_LIBC)/include/winsock + CFLAGS += -D_POSIX_SOURCE +else + INCLUDES += -I$(SDK_CLIB)/include/nlm + # INCLUDES += -I$(SDK_CLIB)/include/nlm/obsolete + # INCLUDES += -I$(SDK_CLIB)/include +endif +ifeq ($(DB),CURLDEBUG) +INCLUDES += -I../include +endif +CFLAGS += -I. $(INCLUDES) + +ifeq ($(MTSAFE),YES) + XDCOPT = -n +endif +ifeq ($(MTSAFE),NO) + XDCOPT = -u +endif + +ifeq ($(findstring /sh,$(SHELL)),/sh) +DL = ' +#-include $(NDKBASE)/nlmconv/ncpfs.inc +endif + +# Makefile.inc provides the CSOURCES and HHEADERS defines +include Makefile.inc + +OBJLIB := $(patsubst %.c,$(OBJDIR)/%.o,$(strip $(CSOURCES))) +OBJEXE = $(OBJLIB) $(OBJDIR)/ares_getopt.o + +.PHONY: lib nlm prebuild dist install clean + +lib: prebuild $(LTARGET) + +nlm: prebuild $(TARGETS) + +prebuild: $(OBJDIR) ares_build.h $(OBJDIR)/version.inc ares_config.h + +install: $(INSTDIR) all + @$(CP) *.nlm $(INSTDIR) + @$(CP) ../CHANGES $(INSTDIR) + @$(CP) ../COPYING $(INSTDIR) + @$(CP) ../README $(INSTDIR) + @$(CP) ../RELEASE-NOTES $(INSTDIR) + +clean: + -$(RM) $(LTARGET) $(TARGETS) ares_config.h + -$(RM) -r $(OBJDIR) + -$(RM) -r arpa + +%.$(LIBEXT): $(OBJLIB) + @echo Creating $@ + @-$(RM) $@ + @$(AR) $(ARFLAGS) $@ $^ +ifdef RANLIB + @$(RANLIB) $@ +endif + +%.nlm: $(OBJDIR)/%.def $(OBJDIR)/%.o $(OBJDIR)/%.xdc $(OBJEXE) + @echo Linking $@ + @-$(RM) $@ + @$(LD) $(LDFLAGS) $< + +$(OBJDIR) $(INSTDIR): + @$(MKDIR) $@ + +$(OBJDIR)/%.o: %.c +# @echo Compiling $< + $(CC) $(CFLAGS) -c $< -o $@ + +$(OBJDIR)/version.inc: ares_version.h $(OBJDIR) + @echo Creating $@ + @$(AWK) -f get_ver.awk $< > $@ + +$(OBJDIR)/%.xdc: Makefile.netware + @echo Creating $@ + @$(MPKXDC) $(XDCOPT) $@ + +$(OBJDIR)/%.def: Makefile.netware + @echo Creating $@ + @echo $(DL)# DEF file for linking with $(LD)$(DL) > $@ + @echo $(DL)# Do not edit this file - it is created by make!$(DL) >> $@ + @echo $(DL)# All your changes will be lost!!$(DL) >> $@ + @echo $(DL)#$(DL) >> $@ + @echo $(DL)copyright "$(COPYR)"$(DL) >> $@ + @echo $(DL)description "$(DESCR)"$(DL) >> $@ + @echo $(DL)version $(VERSION)$(DL) >> $@ +ifdef NLMTYPE + @echo $(DL)type $(NLMTYPE)$(DL) >> $@ +endif +ifdef STACK + @echo $(DL)stack $(STACK)$(DL) >> $@ +endif +ifdef SCREEN + @echo $(DL)screenname "$(SCREEN)"$(DL) >> $@ +else + @echo $(DL)screenname "DEFAULT"$(DL) >> $@ +endif +ifeq ($(DB),DEBUG) + @echo $(DL)debug$(DL) >> $@ +endif + @echo $(DL)threadname "$^"$(DL) >> $@ +ifdef XDCOPT + @echo $(DL)xdcdata $(@:.def=.xdc)$(DL) >> $@ +endif +ifeq ($(LDRING),0) + @echo $(DL)flag_on 16$(DL) >> $@ +endif +ifeq ($(LDRING),3) + @echo $(DL)flag_on 512$(DL) >> $@ +endif +ifeq ($(LIBARCH),CLIB) + @echo $(DL)start _Prelude$(DL) >> $@ + @echo $(DL)exit _Stop$(DL) >> $@ + @echo $(DL)import @$(SDK_CLIB)/imports/clib.imp$(DL) >> $@ + @echo $(DL)import @$(SDK_CLIB)/imports/threads.imp$(DL) >> $@ + @echo $(DL)import @$(SDK_CLIB)/imports/nlmlib.imp$(DL) >> $@ + @echo $(DL)import @$(SDK_CLIB)/imports/socklib.imp$(DL) >> $@ + @echo $(DL)module clib$(DL) >> $@ +else + @echo $(DL)flag_on 64$(DL) >> $@ + @echo $(DL)pseudopreemption$(DL) >> $@ + @echo $(DL)start _LibCPrelude$(DL) >> $@ + @echo $(DL)exit _LibCPostlude$(DL) >> $@ + @echo $(DL)check _LibCCheckUnload$(DL) >> $@ + @echo $(DL)import @$(SDK_LIBC)/imports/libc.imp$(DL) >> $@ + @echo $(DL)import @$(SDK_LIBC)/imports/netware.imp$(DL) >> $@ + @echo $(DL)module libc$(DL) >> $@ +endif +ifdef MODULES + @echo $(DL)module $(MODULES)$(DL) >> $@ +endif +ifdef EXPORTS + @echo $(DL)export $(EXPORTS)$(DL) >> $@ +endif +ifdef IMPORTS + @echo $(DL)import $(IMPORTS)$(DL) >> $@ +endif +ifeq ($(LD),nlmconv) + @echo $(DL)input $(PRELUDE)$(DL) >> $@ + @echo $(DL)input $(OBJEXE)$(DL) >> $@ + @echo $(DL)input $(@:.def=.o)$(DL) >> $@ + @echo $(DL)output $(notdir $(@:.def=.nlm))$(DL) >> $@ +endif + +ares_config.h: Makefile.netware + @echo Creating $@ + @echo $(DL)/* $@ for NetWare target.$(DL) > $@ + @echo $(DL)** Do not edit this file - it is created by make!$(DL) >> $@ + @echo $(DL)** All your changes will be lost!!$(DL) >> $@ + @echo $(DL)*/$(DL) >> $@ + @echo $(DL)#ifndef NETWARE$(DL) >> $@ + @echo $(DL)#error This $(notdir $@) is created for NetWare platform!$(DL) >> $@ + @echo $(DL)#endif$(DL) >> $@ + @echo $(DL)#define VERSION "$(LIBCARES_VERSION_STR)"$(DL) >> $@ + @echo $(DL)#define PACKAGE_BUGREPORT "a suitable curl mailing list => http://curl.haxx.se/mail/"$(DL) >> $@ +ifeq ($(LIBARCH),CLIB) + @echo $(DL)#define OS "i586-pc-clib-NetWare"$(DL) >> $@ + @echo $(DL)#define HAVE_STRICMP 1$(DL) >> $@ + @echo $(DL)#define HAVE_STRNICMP 1$(DL) >> $@ + @echo $(DL)#define NETDB_USE_INTERNET 1$(DL) >> $@ + @echo $(DL)#define RECV_TYPE_ARG1 int$(DL) >> $@ + @echo $(DL)#define RECV_TYPE_ARG2 char *$(DL) >> $@ + @echo $(DL)#define RECV_TYPE_ARG3 int$(DL) >> $@ + @echo $(DL)#define RECV_TYPE_ARG4 int$(DL) >> $@ + @echo $(DL)#define RECV_TYPE_RETV int$(DL) >> $@ + @echo $(DL)#define RECVFROM_TYPE_ARG1 int$(DL) >> $@ + @echo $(DL)#define RECVFROM_TYPE_ARG2 char$(DL) >> $@ + @echo $(DL)#define RECVFROM_TYPE_ARG3 int$(DL) >> $@ + @echo $(DL)#define RECVFROM_TYPE_ARG4 int$(DL) >> $@ + @echo $(DL)#define RECVFROM_TYPE_ARG5 struct sockaddr$(DL) >> $@ + @echo $(DL)#define RECVFROM_TYPE_ARG6 int$(DL) >> $@ + @echo $(DL)#define RECVFROM_TYPE_RETV int$(DL) >> $@ + @echo $(DL)#define SEND_QUAL_ARG2$(DL) >> $@ + @echo $(DL)#define SEND_TYPE_ARG1 int$(DL) >> $@ + @echo $(DL)#define SEND_TYPE_ARG2 char *$(DL) >> $@ + @echo $(DL)#define SEND_TYPE_ARG3 int$(DL) >> $@ + @echo $(DL)#define SEND_TYPE_ARG4 int$(DL) >> $@ + @echo $(DL)#define SEND_TYPE_RETV int$(DL) >> $@ + @echo $(DL)#define SIZEOF_SIZE_T 4$(DL) >> $@ +else + @echo $(DL)#define OS "i586-pc-libc-NetWare"$(DL) >> $@ + @echo $(DL)#define HAVE_DLFCN_H 1$(DL) >> $@ + @echo $(DL)#define HAVE_DLOPEN 1$(DL) >> $@ + @echo $(DL)#define HAVE_FTRUNCATE 1$(DL) >> $@ + @echo $(DL)#define HAVE_GETTIMEOFDAY 1$(DL) >> $@ + @echo $(DL)#define HAVE_INTTYPES_H 1$(DL) >> $@ + @echo $(DL)#define HAVE_LONGLONG 1$(DL) >> $@ + @echo $(DL)#define HAVE_STDINT_H 1$(DL) >> $@ + @echo $(DL)#define HAVE_STRCASECMP 1$(DL) >> $@ + @echo $(DL)#define HAVE_STRLCAT 1$(DL) >> $@ + @echo $(DL)#define HAVE_STRLCPY 1$(DL) >> $@ + @echo $(DL)#define HAVE_STRTOLL 1$(DL) >> $@ + @echo $(DL)#define HAVE_SYS_PARAM_H 1$(DL) >> $@ + @echo $(DL)#define HAVE_SYS_SELECT_H 1$(DL) >> $@ + @echo $(DL)#define HAVE_TERMIOS_H 1$(DL) >> $@ + @echo $(DL)#define HAVE_AF_INET6 1$(DL) >> $@ + @echo $(DL)#define HAVE_PF_INET6 1$(DL) >> $@ + @echo $(DL)#define HAVE_FREEADDRINFO 1$(DL) >> $@ + @echo $(DL)#define HAVE_GETADDRINFO 1$(DL) >> $@ + @echo $(DL)#define HAVE_SOCKADDR_IN6_SIN6_SCOPE_ID 1$(DL) >> $@ + @echo $(DL)#define HAVE_STRUCT_IN6_ADDR 1$(DL) >> $@ + @echo $(DL)#define HAVE_STRUCT_SOCKADDR_IN6 1$(DL) >> $@ + @echo $(DL)#define RECV_TYPE_ARG1 int$(DL) >> $@ + @echo $(DL)#define RECV_TYPE_ARG2 void *$(DL) >> $@ + @echo $(DL)#define RECV_TYPE_ARG3 size_t$(DL) >> $@ + @echo $(DL)#define RECV_TYPE_ARG4 int$(DL) >> $@ + @echo $(DL)#define RECV_TYPE_RETV ssize_t$(DL) >> $@ + @echo $(DL)#define RECVFROM_TYPE_ARG1 int$(DL) >> $@ + @echo $(DL)#define RECVFROM_TYPE_ARG2 void$(DL) >> $@ + @echo $(DL)#define RECVFROM_TYPE_ARG3 size_t$(DL) >> $@ + @echo $(DL)#define RECVFROM_TYPE_ARG4 int$(DL) >> $@ + @echo $(DL)#define RECVFROM_TYPE_ARG5 struct sockaddr$(DL) >> $@ + @echo $(DL)#define RECVFROM_TYPE_ARG6 size_t$(DL) >> $@ + @echo $(DL)#define RECVFROM_TYPE_RETV ssize_t$(DL) >> $@ + @echo $(DL)#define RECVFROM_TYPE_ARG2_IS_VOID 1$(DL) >> $@ + @echo $(DL)#define SEND_QUAL_ARG2$(DL) >> $@ + @echo $(DL)#define SEND_TYPE_ARG1 int$(DL) >> $@ + @echo $(DL)#define SEND_TYPE_ARG2 void *$(DL) >> $@ + @echo $(DL)#define SEND_TYPE_ARG3 size_t$(DL) >> $@ + @echo $(DL)#define SEND_TYPE_ARG4 int$(DL) >> $@ + @echo $(DL)#define SEND_TYPE_RETV ssize_t$(DL) >> $@ + @echo $(DL)#define SIZEOF_SIZE_T 8$(DL) >> $@ + @echo $(DL)#define SIZEOF_STRUCT_IN6_ADDR 16$(DL) >> $@ +endif + @echo $(DL)#define HAVE_ARPA_INET_H 1$(DL) >> $@ + @echo $(DL)#define HAVE_ASSERT_H 1$(DL) >> $@ + @echo $(DL)#define HAVE_ERRNO_H 1$(DL) >> $@ + @echo $(DL)#define HAVE_ERR_H 1$(DL) >> $@ + @echo $(DL)#define HAVE_FCNTL_H 1$(DL) >> $@ + @echo $(DL)#define HAVE_GETENV 1$(DL) >> $@ + @echo $(DL)#define HAVE_GETHOSTBYADDR 1$(DL) >> $@ + @echo $(DL)#define HAVE_GETHOSTBYNAME 1$(DL) >> $@ + @echo $(DL)#define HAVE_GETHOSTNAME 1$(DL) >> $@ + @echo $(DL)#define HAVE_GETPROTOBYNAME 1$(DL) >> $@ + @echo $(DL)#define HAVE_GMTIME_R 1$(DL) >> $@ + @echo $(DL)#define HAVE_INET_ADDR 1$(DL) >> $@ + @echo $(DL)#define HAVE_IOCTL 1$(DL) >> $@ + @echo $(DL)#define HAVE_IOCTL_FIONBIO 1$(DL) >> $@ + @echo $(DL)#define HAVE_LIMITS_H 1$(DL) >> $@ + @echo $(DL)#define HAVE_LL 1$(DL) >> $@ + @echo $(DL)#define HAVE_LOCALTIME_R 1$(DL) >> $@ + @echo $(DL)#define HAVE_MALLOC_H 1$(DL) >> $@ + @echo $(DL)#define HAVE_NETINET_IN_H 1$(DL) >> $@ + @echo $(DL)#define HAVE_RECV 1$(DL) >> $@ + @echo $(DL)#define HAVE_RECVFROM 1$(DL) >> $@ + @echo $(DL)#define HAVE_SELECT 1$(DL) >> $@ + @echo $(DL)#define HAVE_SEND 1$(DL) >> $@ + @echo $(DL)#define HAVE_SETJMP_H 1$(DL) >> $@ + @echo $(DL)#define HAVE_SIGNAL 1$(DL) >> $@ + @echo $(DL)#define HAVE_SIGNAL_H 1$(DL) >> $@ + @echo $(DL)#define HAVE_SIG_ATOMIC_T 1$(DL) >> $@ + @echo $(DL)#define HAVE_SOCKET 1$(DL) >> $@ + @echo $(DL)#define HAVE_STDLIB_H 1$(DL) >> $@ + @echo $(DL)#define HAVE_STRDUP 1$(DL) >> $@ + @echo $(DL)#define HAVE_STRFTIME 1$(DL) >> $@ + @echo $(DL)#define HAVE_STRING_H 1$(DL) >> $@ + @echo $(DL)#define HAVE_STRSTR 1$(DL) >> $@ + @echo $(DL)#define HAVE_STRUCT_ADDRINFO 1$(DL) >> $@ + @echo $(DL)#define HAVE_STRUCT_TIMEVAL 1$(DL) >> $@ + @echo $(DL)#define HAVE_SYS_IOCTL_H 1$(DL) >> $@ + @echo $(DL)#define HAVE_SYS_STAT_H 1$(DL) >> $@ + @echo $(DL)#define HAVE_SYS_TIME_H 1$(DL) >> $@ + @echo $(DL)#define HAVE_TIME_H 1$(DL) >> $@ + @echo $(DL)#define HAVE_UNAME 1$(DL) >> $@ + @echo $(DL)#define HAVE_UNISTD_H 1$(DL) >> $@ + @echo $(DL)#define HAVE_UTIME 1$(DL) >> $@ + @echo $(DL)#define HAVE_UTIME_H 1$(DL) >> $@ + @echo $(DL)#define HAVE_WRITEV 1$(DL) >> $@ + @echo $(DL)#define RETSIGTYPE void$(DL) >> $@ + @echo $(DL)#define SIZEOF_INT 4$(DL) >> $@ + @echo $(DL)#define SIZEOF_STRUCT_IN_ADDR 4$(DL) >> $@ + @echo $(DL)#define STDC_HEADERS 1$(DL) >> $@ + @echo $(DL)#define TIME_WITH_SYS_TIME 1$(DL) >> $@ +ifdef NW_WINSOCK + @echo $(DL)#define HAVE_CLOSESOCKET 1$(DL) >> $@ +else + @echo $(DL)#define HAVE_SYS_TYPES_H 1$(DL) >> $@ + @echo $(DL)#define HAVE_SYS_SOCKET_H 1$(DL) >> $@ + @echo $(DL)#define HAVE_SYS_SOCKIO_H 1$(DL) >> $@ + @echo $(DL)#define HAVE_NETDB_H 1$(DL) >> $@ +endif + @echo $(DL)#ifdef __GNUC__$(DL) >> $@ + @echo $(DL)#define HAVE_VARIADIC_MACROS_GCC 1$(DL) >> $@ + @echo $(DL)#else$(DL) >> $@ + @echo $(DL)#define HAVE_VARIADIC_MACROS_C99 1$(DL) >> $@ + @echo $(DL)#endif$(DL) >> $@ + +FORCE: ; + +ares_build.h: Makefile.netware FORCE + @echo Creating $@ + @echo $(DL)/* $@ intended for NetWare target.$(DL) > $@ + @echo $(DL)** Do not edit this file - it is created by make!$(DL) >> $@ + @echo $(DL)** All your changes will be lost!!$(DL) >> $@ + @echo $(DL)*/$(DL) >> $@ + @echo $(DL)#ifndef NETWARE$(DL) >> $@ + @echo $(DL)#error This $(notdir $@) is created for NetWare platform!$(DL) >> $@ + @echo $(DL)#endif$(DL) >> $@ + @echo $(DL)#ifndef __CARES_BUILD_H$(DL) >> $@ + @echo $(DL)#define __CARES_BUILD_H$(DL) >> $@ +ifeq ($(LIBARCH),CLIB) + @echo $(DL)#define CARES_TYPEOF_ARES_SOCKLEN_T int$(DL) >> $@ + @echo $(DL)#define CARES_SIZEOF_ARES_SOCKLEN_T 4$(DL) >> $@ +else + @echo $(DL)#define CARES_TYPEOF_ARES_SOCKLEN_T unsigned int$(DL) >> $@ + @echo $(DL)#define CARES_SIZEOF_ARES_SOCKLEN_T 4$(DL) >> $@ +endif + @echo $(DL)#define CARES_SIZEOF_LONG 4$(DL) >> $@ + @echo $(DL)typedef CARES_TYPEOF_ARES_SOCKLEN_T ares_socklen_t;$(DL) >> $@ + @echo $(DL)#endif /* __CARES_BUILD_H */$(DL) >> $@ diff --git a/NEWS b/NEWS new file mode 100644 index 0000000..95a2eee --- /dev/null +++ b/NEWS @@ -0,0 +1,21 @@ +Major changes since: +* see the CHANGES file + +Major changes in release 1.1.1: +* ares should now compile as C++ code (no longer uses reserved word + "class"). +* Added SRV support to adig test program. +* Fixed a few error handling bugs in query processing. + +Major changes in release 1.1.0: +* Added ares_free_string() function so that memory can be freed in the + same layer as it is allocated, a desirable feature in some + environments. +* A few of the ares_dns.h macros are fixed to use the proper bitwise + operator. +* Fixed a couple of fenceposts fixed in ares_expand_name()'s + bounds-checking. +* In process_timeouts(), extract query->next before calling + next_server() and possibly freeing the query structure. +* Casted arguments to ctype macros casted to unsigned char, since not + all char values are valid inputs to those macros according to ANSI. diff --git a/README b/README new file mode 100644 index 0000000..56a43c5 --- /dev/null +++ b/README @@ -0,0 +1,60 @@ +c-ares +====== + +This is c-ares, an asynchronous resolver library. It is intended for +applications which need to perform DNS queries without blocking, or need to +perform multiple DNS queries in parallel. The primary examples of such +applications are servers which communicate with multiple clients and programs +with graphical user interfaces. + +The full source code is available in the 'c-ares' release archives, and in a +git repository: http://github.com/bagder/c-ares + +If you find bugs, correct flaws, have questions or have comments in general in +regard to c-ares (or by all means the original ares too), get in touch with us +on the c-ares mailing list: http://cool.haxx.se/mailman/listinfo/c-ares + +c-ares is of course distributed under the same MIT-style license as the +original ares. + +You'll find all c-ares details and news here: + + http://c-ares.haxx.se/ + + +NOTES FOR C-ARES HACKERS + +The following notes apply to c-ares version 1.7.0 and later. + +* The distributed ares_build.h file is only intended to be used on systems + which can not run the also distributed configure script. + +* The distributed ares_build.h file is generated as a copy of ares_build.h.dist + when the c-ares source code distribution archive file is originally created. + +* If you check out from git on a non-configure platform, you must run the + appropriate buildconf* script to set up ares_build.h and other local files + before being able of compiling the library. + +* On systems capable of running the configure script, the configure process + will overwrite the distributed ares_build.h file with one that is suitable + and specific to the library being configured and built, this new file is + generated from the ares_build.h.in template file. + +* If you intend to distribute an already compiled c-ares library you _MUST_ + also distribute along with it the generated ares_build.h which has been + used to compile it. Otherwise the library will be of no use for the users of + the library that you have built. It is _your_ responsibility to provide this + file. No one at the c-ares project can know how you have built the library. + +* File ares_build.h includes platform and configuration dependent info, + and must not be modified by anyone. Configure script generates it for you. + +* We cannot assume anything else but very basic compiler features being + present. While c-ares requires an ANSI C compiler to build, some of the + earlier ANSI compilers clearly can't deal with some preprocessor operators. + +* Newlines must remain unix-style for older compilers' sake. + +* Comments must be written in the old-style /* unnested C-fashion */ + diff --git a/README.cares b/README.cares new file mode 100644 index 0000000..aca54c8 --- /dev/null +++ b/README.cares @@ -0,0 +1,13 @@ +c-ares +====== + +This package is based on ares 1.1.1 (written by Greg Hudson). I decided to +fork and release a separate project since the ares author didn't want the +improvements that were vital for our use of it. + +This package is dubbed 'c-ares' since I (Daniel Stenberg) wanted this for use +within the curl project (hence the letter C) and it makes a nice pun. Also, +c-ares is not API compatible with ares: a new name makes that more obvious to +the public. + +The original libares was distributed at athena-dist.mit.edu:pub/ATHENA/ares. diff --git a/README.msvc b/README.msvc new file mode 100644 index 0000000..4ff8700 --- /dev/null +++ b/README.msvc @@ -0,0 +1,142 @@ + + + ___ __ _ _ __ ___ ___ + / __| ___ / _` | '__/ _ \/ __| + | (_ |___| (_| | | | __/\__ \ + \___| \__,_|_| \___||___/ + + + How to build c-ares using MSVC or Visual Studio + ================================================= + + + + How to build using MSVC from the command line + --------------------------------------------- + + Open a command prompt window and ensure that the environment is properly + set up in order to use MSVC or Visual Studio compiler tools. + + Change to c-ares source folder where Makefile.msvc file is located and run: + + > nmake -f Makefile.msvc + + This will build all c-ares libraries as well as three sample programs. + + Once the above command has finished a new folder named MSVCXX will exist + below the folder where makefile.msvc is found. The name of the folder + depends on the MSVC compiler version being used to build c-ares. + + Below the MSVCXX folder there will exist four folders named 'cares', + 'ahost', 'acountry', and 'adig'. The 'cares' folder is the one that + holds the c-ares libraries you have just generated, the other three + hold sample programs that use the libraries. + + The above command builds four versions of the c-ares library, dynamic + and static versions and each one in release and debug flavours. Each + of these is found in folders named dll-release, dll-debug, lib-release, + and lib-debug, which hang from the 'cares' folder mentioned above. Each + sample program also has folders with the same names to reflect which + library version it is using. + + + How to install using MSVC from the command line + ----------------------------------------------- + + In order to allow easy usage of c-ares libraries it may be convenient to + install c-ares libraries and header files to a common subdirectory tree. + + Once that c-ares libraries have been built using procedure described above, + use same command prompt window to define environment variable INSTALL_DIR + to designate the top subdirectory where installation of c-ares libraries and + header files will be done. + + > set INSTALL_DIR=c:\c-ares + + Afterwards, run following command to actually perform the installation: + + > nmake -f Makefile.msvc install + + Installation procedure will copy c-ares libraries to subdirectory 'lib' and + c-ares header files to subdirectory 'include' below the INSTALL_DIR subdir. + + When environment variable INSTALL_DIR is not defined, installation is done + to c-ares source folder where Makefile.msvc file is located. + + + How to build using Visual Studio 6 IDE + -------------------------------------- + + A VC++ 6.0 reference workspace (vc6aws.dsw) is available within the 'vc' + folder to allow proper building of the library and sample programs. + + 1) Open the vc6aws.dsw workspace with MSVC6's IDE. + 2) Select 'Build' from top menu. + 3) Select 'Batch Build' from dropdown menu. + 4) Make sure that the sixteen project configurations are 'checked'. + 5) Click on the 'Build' button. + 6) Once the sixteen project configurations are built you are done. + + Dynamic and static c-ares libraries are built in debug and release flavours, + and can be located each one in its own subdirectory, dll-debug, dll-release, + lib-debug and lib-release, all of them below the 'vc\cares' subdirectory. + + In the same way four executable versions of each sample program are built, + each using its respective library. The resulting sample executables are + located in its own subdirectory, dll-debug, dll-release, lib-debug and + lib-release, below the 'vc\acountry', 'vc\adig' and 'vc\ahost'folders. + + These reference VC++ 6.0 configurations are generated using the dynamic CRT. + + + How to build using Visual Studio 2003 or newer IDE + -------------------------------------------------- + + First you have to convert the VC++ 6.0 reference workspace and project files + to the Visual Studio IDE version you are using, following next steps: + + 1) Open vc\vc6aws.dsw with VS20XX. + 2) Allow VS20XX to update all projects and workspaces. + 3) Save ALL and close VS20XX. + 4) Open vc\vc6aws.sln with VS20XX. + 5) Select batch build, check 'all' projects and click 'build' button. + + Same comments relative to generated files and folders as done above for + Visual Studio 6 IDE apply here. + + + Relationship between c-ares library file names and versions + ----------------------------------------------------------- + + c-ares static release library version files: + + libcares.lib -> static release library + + c-ares static debug library version files: + + libcaresd.lib -> static debug library + + c-ares dynamic release library version files: + + cares.dll -> dynamic release library + cares.lib -> import library for the dynamic release library + cares.exp -> export file for the dynamic release library + + c-ares dynamic debug library version files: + + caresd.dll -> dynamic debug library + caresd.lib -> import library for the dynamic debug library + caresd.exp -> export file for the dynamic debug library + caresd.pdb -> debug symbol file for the dynamic debug library + + + How to use c-ares static libraries + ---------------------------------- + + When using the c-ares static library in your program, you will have to + define preprocessor symbol CARES_STATICLIB while building your program, + otherwise you will get errors at linkage stage. + + +Have Fun! + diff --git a/RELEASE-NOTES b/RELEASE-NOTES new file mode 100644 index 0000000..06d7856 --- /dev/null +++ b/RELEASE-NOTES @@ -0,0 +1,26 @@ +c-ares version 1.7.5 + +Fixed: + + o detection of semicolon comments in resolv.conf + o avoid using system's inet_net_pton affected by the WLB-2008080064 advisory + o replacement ares_inet_net_pton affected by the WLB-2008080064 advisory + o replacement ares_inet_ntop affected by potential out of bounds write + o added install target to Makefile.msvc + o only fall back to AF_INET searches when looking for AF_UNSPEC addresses + o fixed ares_parse_*_reply memory leaks + o Use correct sizeof in ares_getnameinfo() + o IPv6-on-windows: find DNS servers correctly + o man pages: docs for the c-ares utility programs + o getservbyport replacement for Win CE + o config_sortlist: (win32) missing else + o advance_tcp_send_queue: avoid NULL ptr dereference + o configure: fix a bashism + o ares_expand_name: Fix encoded length for indirect root + +Thanks go to these friendly people for their efforts and contributions: + + Yang Tse, Jakub Hrozek, Gisle Vanem, Tom Hughes, David Stuart, Dima Tisnek, + Peter Pentchev, Stefan Buhler + +Have fun! diff --git a/TODO b/TODO new file mode 100644 index 0000000..fa31cea --- /dev/null +++ b/TODO @@ -0,0 +1,23 @@ +TODO +==== + +ares_reinit() + +- To allow an app to force a re-read of /etc/resolv.conf etc, pretty much + like the res_init() resolver function offers + +ares_gethostbyname + +- When built to support IPv6, it needs to also support PF_UNSPEC or similar, + so that an application can ask for any protocol and then c-ares would return + all known resolves and not just explicitly IPv4 _or_ IPv6 resolves. + +ares_process + +- Upon next ABI breakage ares_process() should be changed to return 'int' + and return ARES_ENOTINITIALIZED if ares_library_init() has not been called. + +ares_process_fd + +- Upon next ABI breakage ares_process_fd() should be changed to return + 'int' and return ARES_ENOTINITIALIZED if library has not been initialized. diff --git a/acinclude.m4 b/acinclude.m4 new file mode 100644 index 0000000..9606131 --- /dev/null +++ b/acinclude.m4 @@ -0,0 +1,1938 @@ + + +dnl CURL_CHECK_DEF (SYMBOL, [INCLUDES], [SILENT]) +dnl ------------------------------------------------- +dnl Use the C preprocessor to find out if the given object-style symbol +dnl is defined and get its expansion. This macro will not use default +dnl includes even if no INCLUDES argument is given. This macro will run +dnl silently when invoked with three arguments. If the expansion would +dnl result in a set of double-quoted strings the returned expansion will +dnl actually be a single double-quoted string concatenating all them. + +AC_DEFUN([CURL_CHECK_DEF], [ + AS_VAR_PUSHDEF([ac_HaveDef], [curl_cv_have_def_$1])dnl + AS_VAR_PUSHDEF([ac_Def], [curl_cv_def_$1])dnl + if test -z "$SED"; then + AC_MSG_ERROR([SED not set. Cannot continue without SED being set.]) + fi + if test -z "$GREP"; then + AC_MSG_ERROR([GREP not set. Cannot continue without GREP being set.]) + fi + ifelse($3,,[AC_MSG_CHECKING([for preprocessor definition of $1])]) + tmp_exp="" + AC_PREPROC_IFELSE([ + AC_LANG_SOURCE( +ifelse($2,,,[$2])[[ +#ifdef $1 +CURL_DEF_TOKEN $1 +#endif + ]]) + ],[ + tmp_exp=`eval "$ac_cpp conftest.$ac_ext" 2>/dev/null | \ + "$GREP" CURL_DEF_TOKEN 2>/dev/null | \ + "$SED" 's/.*CURL_DEF_TOKEN[[ ]]//' 2>/dev/null | \ + "$SED" 's/[["]][[ ]]*[["]]//g' 2>/dev/null` + if test -z "$tmp_exp" || test "$tmp_exp" = "$1"; then + tmp_exp="" + fi + ]) + if test -z "$tmp_exp"; then + AS_VAR_SET(ac_HaveDef, no) + ifelse($3,,[AC_MSG_RESULT([no])]) + else + AS_VAR_SET(ac_HaveDef, yes) + AS_VAR_SET(ac_Def, $tmp_exp) + ifelse($3,,[AC_MSG_RESULT([$tmp_exp])]) + fi + AS_VAR_POPDEF([ac_Def])dnl + AS_VAR_POPDEF([ac_HaveDef])dnl +]) + + +dnl CURL_CHECK_DEF_CC (SYMBOL, [INCLUDES], [SILENT]) +dnl ------------------------------------------------- +dnl Use the C compiler to find out only if the given symbol is defined +dnl or not, this can not find out its expansion. This macro will not use +dnl default includes even if no INCLUDES argument is given. This macro +dnl will run silently when invoked with three arguments. + +AC_DEFUN([CURL_CHECK_DEF_CC], [ + AS_VAR_PUSHDEF([ac_HaveDef], [curl_cv_have_def_$1])dnl + ifelse($3,,[AC_MSG_CHECKING([for compiler definition of $1])]) + AC_COMPILE_IFELSE([ + AC_LANG_SOURCE( +ifelse($2,,,[$2])[[ +int main (void) +{ +#ifdef $1 + return 0; +#else + force compilation error +#endif +} + ]]) + ],[ + tst_symbol_defined="yes" + ],[ + tst_symbol_defined="no" + ]) + if test "$tst_symbol_defined" = "yes"; then + AS_VAR_SET(ac_HaveDef, yes) + ifelse($3,,[AC_MSG_RESULT([yes])]) + else + AS_VAR_SET(ac_HaveDef, no) + ifelse($3,,[AC_MSG_RESULT([no])]) + fi + AS_VAR_POPDEF([ac_HaveDef])dnl +]) + + +dnl CARES_CHECK_LIB_XNET +dnl ------------------------------------------------- +dnl Verify if X/Open network library is required. + +AC_DEFUN([CARES_CHECK_LIB_XNET], [ + AC_MSG_CHECKING([if X/Open network library is required]) + tst_lib_xnet_required="no" + AC_COMPILE_IFELSE([ + AC_LANG_SOURCE([[ +int main (void) +{ +#if defined(__hpux) && defined(_XOPEN_SOURCE) && (_XOPEN_SOURCE >= 600) + return 0; +#elif defined(__hpux) && defined(_XOPEN_SOURCE_EXTENDED) + return 0; +#else + force compilation error +#endif +} + ]]) + ],[ + tst_lib_xnet_required="yes" + LIBS="$LIBS -lxnet" + ]) + AC_MSG_RESULT([$tst_lib_xnet_required]) +]) + + +dnl CARES_CHECK_AIX_ALL_SOURCE +dnl ------------------------------------------------- +dnl Provides a replacement of traditional AC_AIX with +dnl an uniform behaviour across all autoconf versions, +dnl and with our own placement rules. + +AC_DEFUN([CARES_CHECK_AIX_ALL_SOURCE], [ + AH_VERBATIM([_ALL_SOURCE], + [/* Define to 1 if OS is AIX. */ +#ifndef _ALL_SOURCE +# undef _ALL_SOURCE +#endif]) + AC_BEFORE([$0], [AC_SYS_LARGEFILE])dnl + AC_BEFORE([$0], [CARES_CONFIGURE_REENTRANT])dnl + AC_MSG_CHECKING([if OS is AIX (to define _ALL_SOURCE)]) + AC_EGREP_CPP([yes_this_is_aix],[ +#ifdef _AIX + yes_this_is_aix +#endif + ],[ + AC_MSG_RESULT([yes]) + AC_DEFINE(_ALL_SOURCE) + ],[ + AC_MSG_RESULT([no]) + ]) +]) + + +dnl CURL_CHECK_HEADER_WINDOWS +dnl ------------------------------------------------- +dnl Check for compilable and valid windows.h header + +AC_DEFUN([CURL_CHECK_HEADER_WINDOWS], [ + AC_CACHE_CHECK([for windows.h], [ac_cv_header_windows_h], [ + AC_COMPILE_IFELSE([ + AC_LANG_PROGRAM([[ +#undef inline +#ifndef WIN32_LEAN_AND_MEAN +#define WIN32_LEAN_AND_MEAN +#endif +#include + ]],[[ +#if defined(__CYGWIN__) || defined(__CEGCC__) + HAVE_WINDOWS_H shall not be defined. +#else + int dummy=2*WINVER; +#endif + ]]) + ],[ + ac_cv_header_windows_h="yes" + ],[ + ac_cv_header_windows_h="no" + ]) + ]) + case "$ac_cv_header_windows_h" in + yes) + AC_DEFINE_UNQUOTED(HAVE_WINDOWS_H, 1, + [Define to 1 if you have the windows.h header file.]) + AC_DEFINE_UNQUOTED(WIN32_LEAN_AND_MEAN, 1, + [Define to avoid automatic inclusion of winsock.h]) + ;; + esac +]) + + +dnl CURL_CHECK_NATIVE_WINDOWS +dnl ------------------------------------------------- +dnl Check if building a native Windows target + +AC_DEFUN([CURL_CHECK_NATIVE_WINDOWS], [ + AC_REQUIRE([CURL_CHECK_HEADER_WINDOWS])dnl + AC_CACHE_CHECK([whether build target is a native Windows one], [ac_cv_native_windows], [ + if test "$ac_cv_header_windows_h" = "no"; then + ac_cv_native_windows="no" + else + AC_COMPILE_IFELSE([ + AC_LANG_PROGRAM([[ + ]],[[ +#if defined(__MINGW32__) || defined(__MINGW32CE__) || \ + (defined(_MSC_VER) && (defined(_WIN32) || defined(_WIN64))) + int dummy=1; +#else + Not a native Windows build target. +#endif + ]]) + ],[ + ac_cv_native_windows="yes" + ],[ + ac_cv_native_windows="no" + ]) + fi + ]) + case "$ac_cv_native_windows" in + yes) + AC_DEFINE_UNQUOTED(NATIVE_WINDOWS, 1, + [Define to 1 if you are building a native Windows target.]) + ;; + esac +]) + + +dnl CURL_CHECK_HEADER_WINSOCK +dnl ------------------------------------------------- +dnl Check for compilable and valid winsock.h header + +AC_DEFUN([CURL_CHECK_HEADER_WINSOCK], [ + AC_REQUIRE([CURL_CHECK_HEADER_WINDOWS])dnl + AC_CACHE_CHECK([for winsock.h], [ac_cv_header_winsock_h], [ + AC_COMPILE_IFELSE([ + AC_LANG_PROGRAM([[ +#undef inline +#ifndef WIN32_LEAN_AND_MEAN +#define WIN32_LEAN_AND_MEAN +#endif +#include +#include + ]],[[ +#if defined(__CYGWIN__) || defined(__CEGCC__) + HAVE_WINSOCK_H shall not be defined. +#else + int dummy=WSACleanup(); +#endif + ]]) + ],[ + ac_cv_header_winsock_h="yes" + ],[ + ac_cv_header_winsock_h="no" + ]) + ]) + case "$ac_cv_header_winsock_h" in + yes) + AC_DEFINE_UNQUOTED(HAVE_WINSOCK_H, 1, + [Define to 1 if you have the winsock.h header file.]) + ;; + esac +]) + + +dnl CURL_CHECK_HEADER_WINSOCK2 +dnl ------------------------------------------------- +dnl Check for compilable and valid winsock2.h header + +AC_DEFUN([CURL_CHECK_HEADER_WINSOCK2], [ + AC_REQUIRE([CURL_CHECK_HEADER_WINDOWS])dnl + AC_CACHE_CHECK([for winsock2.h], [ac_cv_header_winsock2_h], [ + AC_COMPILE_IFELSE([ + AC_LANG_PROGRAM([[ +#undef inline +#ifndef WIN32_LEAN_AND_MEAN +#define WIN32_LEAN_AND_MEAN +#endif +#include +#include + ]],[[ +#if defined(__CYGWIN__) || defined(__CEGCC__) || defined(__MINGW32CE__) + HAVE_WINSOCK2_H shall not be defined. +#else + int dummy=2*IPPROTO_ESP; +#endif + ]]) + ],[ + ac_cv_header_winsock2_h="yes" + ],[ + ac_cv_header_winsock2_h="no" + ]) + ]) + case "$ac_cv_header_winsock2_h" in + yes) + AC_DEFINE_UNQUOTED(HAVE_WINSOCK2_H, 1, + [Define to 1 if you have the winsock2.h header file.]) + ;; + esac +]) + + +dnl CURL_CHECK_HEADER_WS2TCPIP +dnl ------------------------------------------------- +dnl Check for compilable and valid ws2tcpip.h header + +AC_DEFUN([CURL_CHECK_HEADER_WS2TCPIP], [ + AC_REQUIRE([CURL_CHECK_HEADER_WINSOCK2])dnl + AC_CACHE_CHECK([for ws2tcpip.h], [ac_cv_header_ws2tcpip_h], [ + AC_COMPILE_IFELSE([ + AC_LANG_PROGRAM([[ +#undef inline +#ifndef WIN32_LEAN_AND_MEAN +#define WIN32_LEAN_AND_MEAN +#endif +#include +#include +#include + ]],[[ +#if defined(__CYGWIN__) || defined(__CEGCC__) || defined(__MINGW32CE__) + HAVE_WS2TCPIP_H shall not be defined. +#else + int dummy=2*IP_PKTINFO; +#endif + ]]) + ],[ + ac_cv_header_ws2tcpip_h="yes" + ],[ + ac_cv_header_ws2tcpip_h="no" + ]) + ]) + case "$ac_cv_header_ws2tcpip_h" in + yes) + AC_DEFINE_UNQUOTED(HAVE_WS2TCPIP_H, 1, + [Define to 1 if you have the ws2tcpip.h header file.]) + ;; + esac +]) + + +dnl CURL_CHECK_HEADER_MALLOC +dnl ------------------------------------------------- +dnl Check for compilable and valid malloc.h header, +dnl and check if it is needed even with stdlib.h + +AC_DEFUN([CURL_CHECK_HEADER_MALLOC], [ + AC_CACHE_CHECK([for malloc.h], [ac_cv_header_malloc_h], [ + AC_COMPILE_IFELSE([ + AC_LANG_PROGRAM([[ +#include + ]],[[ + void *p = malloc(10); + void *q = calloc(10,10); + free(p); + free(q); + ]]) + ],[ + ac_cv_header_malloc_h="yes" + ],[ + ac_cv_header_malloc_h="no" + ]) + ]) + if test "$ac_cv_header_malloc_h" = "yes"; then + AC_DEFINE_UNQUOTED(HAVE_MALLOC_H, 1, + [Define to 1 if you have the malloc.h header file.]) + # + AC_COMPILE_IFELSE([ + AC_LANG_PROGRAM([[ +#include + ]],[[ + void *p = malloc(10); + void *q = calloc(10,10); + free(p); + free(q); + ]]) + ],[ + curl_cv_need_header_malloc_h="no" + ],[ + curl_cv_need_header_malloc_h="yes" + ]) + # + case "$curl_cv_need_header_malloc_h" in + yes) + AC_DEFINE_UNQUOTED(NEED_MALLOC_H, 1, + [Define to 1 if you need the malloc.h header file even with stdlib.h]) + ;; + esac + fi +]) + + +dnl CURL_CHECK_HEADER_MEMORY +dnl ------------------------------------------------- +dnl Check for compilable and valid memory.h header, +dnl and check if it is needed even with stdlib.h for +dnl memory related functions. + +AC_DEFUN([CURL_CHECK_HEADER_MEMORY], [ + AC_CACHE_CHECK([for memory.h], [ac_cv_header_memory_h], [ + AC_COMPILE_IFELSE([ + AC_LANG_PROGRAM([[ +#include + ]],[[ + void *p = malloc(10); + void *q = calloc(10,10); + free(p); + free(q); + ]]) + ],[ + ac_cv_header_memory_h="yes" + ],[ + ac_cv_header_memory_h="no" + ]) + ]) + if test "$ac_cv_header_memory_h" = "yes"; then + AC_DEFINE_UNQUOTED(HAVE_MEMORY_H, 1, + [Define to 1 if you have the memory.h header file.]) + # + AC_COMPILE_IFELSE([ + AC_LANG_PROGRAM([[ +#include + ]],[[ + void *p = malloc(10); + void *q = calloc(10,10); + free(p); + free(q); + ]]) + ],[ + curl_cv_need_header_memory_h="no" + ],[ + curl_cv_need_header_memory_h="yes" + ]) + # + case "$curl_cv_need_header_memory_h" in + yes) + AC_DEFINE_UNQUOTED(NEED_MEMORY_H, 1, + [Define to 1 if you need the memory.h header file even with stdlib.h]) + ;; + esac + fi +]) + + +dnl CURL_CHECK_FUNC_GETNAMEINFO +dnl ------------------------------------------------- +dnl Test if the getnameinfo function is available, +dnl and check the types of five of its arguments. +dnl If the function succeeds HAVE_GETNAMEINFO will be +dnl defined, defining the types of the arguments in +dnl GETNAMEINFO_TYPE_ARG1, GETNAMEINFO_TYPE_ARG2, +dnl GETNAMEINFO_TYPE_ARG46 and GETNAMEINFO_TYPE_ARG7, +dnl and also defining the type qualifier of first +dnl argument in GETNAMEINFO_QUAL_ARG1. + +AC_DEFUN([CURL_CHECK_FUNC_GETNAMEINFO], [ + AC_REQUIRE([CURL_CHECK_HEADER_WS2TCPIP])dnl + AC_CHECK_HEADERS(sys/types.h sys/socket.h netdb.h) + # + AC_MSG_CHECKING([for getnameinfo]) + AC_LINK_IFELSE([ + AC_LANG_FUNC_LINK_TRY([getnameinfo]) + ],[ + AC_MSG_RESULT([yes]) + curl_cv_getnameinfo="yes" + ],[ + AC_MSG_RESULT([no]) + curl_cv_getnameinfo="no" + ]) + # + if test "$curl_cv_getnameinfo" != "yes"; then + AC_MSG_CHECKING([deeper for getnameinfo]) + AC_LINK_IFELSE([ + AC_LANG_PROGRAM([[ + ]],[[ + getnameinfo(); + ]]) + ],[ + AC_MSG_RESULT([yes]) + curl_cv_getnameinfo="yes" + ],[ + AC_MSG_RESULT([but still no]) + curl_cv_getnameinfo="no" + ]) + fi + # + if test "$curl_cv_getnameinfo" != "yes"; then + AC_MSG_CHECKING([deeper and deeper for getnameinfo]) + AC_LINK_IFELSE([ + AC_LANG_PROGRAM([[ +#undef inline +#ifdef HAVE_WINDOWS_H +#ifndef WIN32_LEAN_AND_MEAN +#define WIN32_LEAN_AND_MEAN +#endif +#include +#ifdef HAVE_WINSOCK2_H +#include +#ifdef HAVE_WS2TCPIP_H +#include +#endif +#endif +#else +#ifdef HAVE_SYS_TYPES_H +#include +#endif +#ifdef HAVE_SYS_SOCKET_H +#include +#endif +#ifdef HAVE_NETDB_H +#include +#endif +#endif + ]],[[ + getnameinfo(0, 0, 0, 0, 0, 0, 0); + ]]) + ],[ + AC_MSG_RESULT([yes]) + curl_cv_getnameinfo="yes" + ],[ + AC_MSG_RESULT([but still no]) + curl_cv_getnameinfo="no" + ]) + fi + # + if test "$curl_cv_getnameinfo" = "yes"; then + AC_CACHE_CHECK([types of arguments for getnameinfo], + [curl_cv_func_getnameinfo_args], [ + curl_cv_func_getnameinfo_args="unknown" + for gni_arg1 in 'struct sockaddr *' 'const struct sockaddr *' 'void *'; do + for gni_arg2 in 'socklen_t' 'size_t' 'int'; do + for gni_arg46 in 'size_t' 'int' 'socklen_t' 'unsigned int' 'DWORD'; do + for gni_arg7 in 'int' 'unsigned int'; do + if test "$curl_cv_func_getnameinfo_args" = "unknown"; then + AC_COMPILE_IFELSE([ + AC_LANG_PROGRAM([[ +#undef inline +#ifdef HAVE_WINDOWS_H +#ifndef WIN32_LEAN_AND_MEAN +#define WIN32_LEAN_AND_MEAN +#endif +#if (!defined(_WIN32_WINNT)) || (_WIN32_WINNT < 0x0501) +#undef _WIN32_WINNT +#define _WIN32_WINNT 0x0501 +#endif +#include +#ifdef HAVE_WINSOCK2_H +#include +#ifdef HAVE_WS2TCPIP_H +#include +#endif +#endif +#define GNICALLCONV WSAAPI +#else +#ifdef HAVE_SYS_TYPES_H +#include +#endif +#ifdef HAVE_SYS_SOCKET_H +#include +#endif +#ifdef HAVE_NETDB_H +#include +#endif +#define GNICALLCONV +#endif + extern int GNICALLCONV getnameinfo($gni_arg1, $gni_arg2, + char *, $gni_arg46, + char *, $gni_arg46, + $gni_arg7); + ]],[[ + $gni_arg2 salen=0; + $gni_arg46 hostlen=0; + $gni_arg46 servlen=0; + $gni_arg7 flags=0; + int res = getnameinfo(0, salen, 0, hostlen, 0, servlen, flags); + ]]) + ],[ + curl_cv_func_getnameinfo_args="$gni_arg1,$gni_arg2,$gni_arg46,$gni_arg7" + ]) + fi + done + done + done + done + ]) # AC-CACHE-CHECK + if test "$curl_cv_func_getnameinfo_args" = "unknown"; then + AC_MSG_WARN([Cannot find proper types to use for getnameinfo args]) + AC_MSG_WARN([HAVE_GETNAMEINFO will not be defined]) + else + gni_prev_IFS=$IFS; IFS=',' + set dummy `echo "$curl_cv_func_getnameinfo_args" | sed 's/\*/\*/g'` + IFS=$gni_prev_IFS + shift + # + gni_qual_type_arg1=$[1] + # + AC_DEFINE_UNQUOTED(GETNAMEINFO_TYPE_ARG2, $[2], + [Define to the type of arg 2 for getnameinfo.]) + AC_DEFINE_UNQUOTED(GETNAMEINFO_TYPE_ARG46, $[3], + [Define to the type of args 4 and 6 for getnameinfo.]) + AC_DEFINE_UNQUOTED(GETNAMEINFO_TYPE_ARG7, $[4], + [Define to the type of arg 7 for getnameinfo.]) + # + prev_sh_opts=$- + # + case $prev_sh_opts in + *f*) + ;; + *) + set -f + ;; + esac + # + case "$gni_qual_type_arg1" in + const*) + gni_qual_arg1=const + gni_type_arg1=`echo $gni_qual_type_arg1 | sed 's/^const //'` + ;; + *) + gni_qual_arg1= + gni_type_arg1=$gni_qual_type_arg1 + ;; + esac + # + AC_DEFINE_UNQUOTED(GETNAMEINFO_QUAL_ARG1, $gni_qual_arg1, + [Define to the type qualifier of arg 1 for getnameinfo.]) + AC_DEFINE_UNQUOTED(GETNAMEINFO_TYPE_ARG1, $gni_type_arg1, + [Define to the type of arg 1 for getnameinfo.]) + # + case $prev_sh_opts in + *f*) + ;; + *) + set +f + ;; + esac + # + AC_DEFINE_UNQUOTED(HAVE_GETNAMEINFO, 1, + [Define to 1 if you have the getnameinfo function.]) + ac_cv_func_getnameinfo="yes" + fi + fi +]) + + +dnl TYPE_SOCKADDR_STORAGE +dnl ------------------------------------------------- +dnl Check for struct sockaddr_storage. Most IPv6-enabled +dnl hosts have it, but AIX 4.3 is one known exception. + +AC_DEFUN([TYPE_SOCKADDR_STORAGE], +[ + AC_CHECK_TYPE([struct sockaddr_storage], + AC_DEFINE(HAVE_STRUCT_SOCKADDR_STORAGE, 1, + [if struct sockaddr_storage is defined]), , + [ +#undef inline +#ifdef HAVE_WINDOWS_H +#ifndef WIN32_LEAN_AND_MEAN +#define WIN32_LEAN_AND_MEAN +#endif +#include +#ifdef HAVE_WINSOCK2_H +#include +#endif +#else +#ifdef HAVE_SYS_TYPES_H +#include +#endif +#ifdef HAVE_SYS_SOCKET_H +#include +#endif +#ifdef HAVE_NETINET_IN_H +#include +#endif +#ifdef HAVE_ARPA_INET_H +#include +#endif +#endif + ]) +]) + + +dnl CURL_CHECK_NI_WITHSCOPEID +dnl ------------------------------------------------- +dnl Check for working NI_WITHSCOPEID in getnameinfo() + +AC_DEFUN([CURL_CHECK_NI_WITHSCOPEID], [ + AC_REQUIRE([CURL_CHECK_FUNC_GETNAMEINFO])dnl + AC_REQUIRE([TYPE_SOCKADDR_STORAGE])dnl + AC_CHECK_HEADERS(stdio.h sys/types.h sys/socket.h \ + netdb.h netinet/in.h arpa/inet.h) + # + AC_CACHE_CHECK([for working NI_WITHSCOPEID], + [ac_cv_working_ni_withscopeid], [ + AC_RUN_IFELSE([ + AC_LANG_PROGRAM([[ +#ifdef HAVE_STDLIB_H +#include +#endif +#ifdef HAVE_STDIO_H +#include +#endif +#ifdef HAVE_SYS_TYPES_H +#include +#endif +#ifdef HAVE_SYS_SOCKET_H +#include +#endif +#ifdef HAVE_NETDB_H +#include +#endif +#ifdef HAVE_NETINET_IN_H +#include +#endif +#ifdef HAVE_ARPA_INET_H +#include +#endif + ]],[[ +#if defined(NI_WITHSCOPEID) && defined(HAVE_GETNAMEINFO) +#ifdef HAVE_STRUCT_SOCKADDR_STORAGE + struct sockaddr_storage sa; +#else + unsigned char sa[256]; +#endif + char hostbuf[NI_MAXHOST]; + int rc; + GETNAMEINFO_TYPE_ARG2 salen = (GETNAMEINFO_TYPE_ARG2)sizeof(sa); + GETNAMEINFO_TYPE_ARG46 hostlen = (GETNAMEINFO_TYPE_ARG46)sizeof(hostbuf); + GETNAMEINFO_TYPE_ARG7 flags = NI_NUMERICHOST | NI_NUMERICSERV | NI_WITHSCOPEID; + int fd = socket(AF_INET6, SOCK_STREAM, 0); + if(fd < 0) { + perror("socket()"); + return 1; /* Error creating socket */ + } + rc = getsockname(fd, (GETNAMEINFO_TYPE_ARG1)&sa, &salen); + if(rc) { + perror("getsockname()"); + return 2; /* Error retrieving socket name */ + } + rc = getnameinfo((GETNAMEINFO_TYPE_ARG1)&sa, salen, hostbuf, hostlen, NULL, 0, flags); + if(rc) { + printf("rc = %s\n", gai_strerror(rc)); + return 3; /* Error translating socket address */ + } + return 0; /* Ok, NI_WITHSCOPEID works */ +#else + return 4; /* Error, NI_WITHSCOPEID not defined or no getnameinfo() */ +#endif + ]]) # AC-LANG-PROGRAM + ],[ + # Exit code == 0. Program worked. + ac_cv_working_ni_withscopeid="yes" + ],[ + # Exit code != 0. Program failed. + ac_cv_working_ni_withscopeid="no" + ],[ + # Program is not run when cross-compiling. So we assume + # NI_WITHSCOPEID will work if we are able to compile it. + AC_COMPILE_IFELSE([ + AC_LANG_PROGRAM([[ +#include +#include +#include + ]],[[ + unsigned int dummy= NI_NUMERICHOST | NI_NUMERICSERV | NI_WITHSCOPEID; + ]]) + ],[ + ac_cv_working_ni_withscopeid="yes" + ],[ + ac_cv_working_ni_withscopeid="no" + ]) # AC-COMPILE-IFELSE + ]) # AC-RUN-IFELSE + ]) # AC-CACHE-CHECK + case "$ac_cv_working_ni_withscopeid" in + yes) + AC_DEFINE(HAVE_NI_WITHSCOPEID, 1, + [Define to 1 if NI_WITHSCOPEID exists and works.]) + ;; + esac +]) + + +dnl CURL_CHECK_FUNC_RECV +dnl ------------------------------------------------- +dnl Test if the socket recv() function is available, +dnl and check its return type and the types of its +dnl arguments. If the function succeeds HAVE_RECV +dnl will be defined, defining the types of the arguments +dnl in RECV_TYPE_ARG1, RECV_TYPE_ARG2, RECV_TYPE_ARG3 +dnl and RECV_TYPE_ARG4, defining the type of the function +dnl return value in RECV_TYPE_RETV. + +AC_DEFUN([CURL_CHECK_FUNC_RECV], [ + AC_REQUIRE([CURL_CHECK_HEADER_WINSOCK])dnl + AC_REQUIRE([CURL_CHECK_HEADER_WINSOCK2])dnl + AC_CHECK_HEADERS(sys/types.h sys/socket.h) + # + AC_MSG_CHECKING([for recv]) + AC_LINK_IFELSE([ + AC_LANG_PROGRAM([[ +#undef inline +#ifdef HAVE_WINDOWS_H +#ifndef WIN32_LEAN_AND_MEAN +#define WIN32_LEAN_AND_MEAN +#endif +#include +#ifdef HAVE_WINSOCK2_H +#include +#else +#ifdef HAVE_WINSOCK_H +#include +#endif +#endif +#else +#ifdef HAVE_SYS_TYPES_H +#include +#endif +#ifdef HAVE_SYS_SOCKET_H +#include +#endif +#endif + ]],[[ + recv(0, 0, 0, 0); + ]]) + ],[ + AC_MSG_RESULT([yes]) + curl_cv_recv="yes" + ],[ + AC_MSG_RESULT([no]) + curl_cv_recv="no" + ]) + # + if test "$curl_cv_recv" = "yes"; then + AC_CACHE_CHECK([types of args and return type for recv], + [curl_cv_func_recv_args], [ + curl_cv_func_recv_args="unknown" + for recv_retv in 'int' 'ssize_t'; do + for recv_arg1 in 'int' 'ssize_t' 'SOCKET'; do + for recv_arg2 in 'char *' 'void *'; do + for recv_arg3 in 'size_t' 'int' 'socklen_t' 'unsigned int'; do + for recv_arg4 in 'int' 'unsigned int'; do + if test "$curl_cv_func_recv_args" = "unknown"; then + AC_COMPILE_IFELSE([ + AC_LANG_PROGRAM([[ +#undef inline +#ifdef HAVE_WINDOWS_H +#ifndef WIN32_LEAN_AND_MEAN +#define WIN32_LEAN_AND_MEAN +#endif +#include +#ifdef HAVE_WINSOCK2_H +#include +#else +#ifdef HAVE_WINSOCK_H +#include +#endif +#endif +#define RECVCALLCONV PASCAL +#else +#ifdef HAVE_SYS_TYPES_H +#include +#endif +#ifdef HAVE_SYS_SOCKET_H +#include +#endif +#define RECVCALLCONV +#endif + extern $recv_retv RECVCALLCONV + recv($recv_arg1, $recv_arg2, $recv_arg3, $recv_arg4); + ]],[[ + $recv_arg1 s=0; + $recv_arg2 buf=0; + $recv_arg3 len=0; + $recv_arg4 flags=0; + $recv_retv res = recv(s, buf, len, flags); + ]]) + ],[ + curl_cv_func_recv_args="$recv_arg1,$recv_arg2,$recv_arg3,$recv_arg4,$recv_retv" + ]) + fi + done + done + done + done + done + ]) # AC-CACHE-CHECK + if test "$curl_cv_func_recv_args" = "unknown"; then + AC_MSG_ERROR([Cannot find proper types to use for recv args]) + else + recv_prev_IFS=$IFS; IFS=',' + set dummy `echo "$curl_cv_func_recv_args" | sed 's/\*/\*/g'` + IFS=$recv_prev_IFS + shift + # + AC_DEFINE_UNQUOTED(RECV_TYPE_ARG1, $[1], + [Define to the type of arg 1 for recv.]) + AC_DEFINE_UNQUOTED(RECV_TYPE_ARG2, $[2], + [Define to the type of arg 2 for recv.]) + AC_DEFINE_UNQUOTED(RECV_TYPE_ARG3, $[3], + [Define to the type of arg 3 for recv.]) + AC_DEFINE_UNQUOTED(RECV_TYPE_ARG4, $[4], + [Define to the type of arg 4 for recv.]) + AC_DEFINE_UNQUOTED(RECV_TYPE_RETV, $[5], + [Define to the function return type for recv.]) + # + AC_DEFINE_UNQUOTED(HAVE_RECV, 1, + [Define to 1 if you have the recv function.]) + ac_cv_func_recv="yes" + fi + else + AC_MSG_ERROR([Unable to link function recv]) + fi +]) + + +dnl CURL_CHECK_FUNC_SEND +dnl ------------------------------------------------- +dnl Test if the socket send() function is available, +dnl and check its return type and the types of its +dnl arguments. If the function succeeds HAVE_SEND +dnl will be defined, defining the types of the arguments +dnl in SEND_TYPE_ARG1, SEND_TYPE_ARG2, SEND_TYPE_ARG3 +dnl and SEND_TYPE_ARG4, defining the type of the function +dnl return value in SEND_TYPE_RETV, and also defining the +dnl type qualifier of second argument in SEND_QUAL_ARG2. + +AC_DEFUN([CURL_CHECK_FUNC_SEND], [ + AC_REQUIRE([CURL_CHECK_HEADER_WINSOCK])dnl + AC_REQUIRE([CURL_CHECK_HEADER_WINSOCK2])dnl + AC_CHECK_HEADERS(sys/types.h sys/socket.h) + # + AC_MSG_CHECKING([for send]) + AC_LINK_IFELSE([ + AC_LANG_PROGRAM([[ +#undef inline +#ifdef HAVE_WINDOWS_H +#ifndef WIN32_LEAN_AND_MEAN +#define WIN32_LEAN_AND_MEAN +#endif +#include +#ifdef HAVE_WINSOCK2_H +#include +#else +#ifdef HAVE_WINSOCK_H +#include +#endif +#endif +#else +#ifdef HAVE_SYS_TYPES_H +#include +#endif +#ifdef HAVE_SYS_SOCKET_H +#include +#endif +#endif + ]],[[ + send(0, 0, 0, 0); + ]]) + ],[ + AC_MSG_RESULT([yes]) + curl_cv_send="yes" + ],[ + AC_MSG_RESULT([no]) + curl_cv_send="no" + ]) + # + if test "$curl_cv_send" = "yes"; then + AC_CACHE_CHECK([types of args and return type for send], + [curl_cv_func_send_args], [ + curl_cv_func_send_args="unknown" + for send_retv in 'int' 'ssize_t'; do + for send_arg1 in 'int' 'ssize_t' 'SOCKET'; do + for send_arg2 in 'char *' 'void *' 'const char *' 'const void *'; do + for send_arg3 in 'size_t' 'int' 'socklen_t' 'unsigned int'; do + for send_arg4 in 'int' 'unsigned int'; do + if test "$curl_cv_func_send_args" = "unknown"; then + AC_COMPILE_IFELSE([ + AC_LANG_PROGRAM([[ +#undef inline +#ifdef HAVE_WINDOWS_H +#ifndef WIN32_LEAN_AND_MEAN +#define WIN32_LEAN_AND_MEAN +#endif +#include +#ifdef HAVE_WINSOCK2_H +#include +#else +#ifdef HAVE_WINSOCK_H +#include +#endif +#endif +#define SENDCALLCONV PASCAL +#else +#ifdef HAVE_SYS_TYPES_H +#include +#endif +#ifdef HAVE_SYS_SOCKET_H +#include +#endif +#define SENDCALLCONV +#endif + extern $send_retv SENDCALLCONV + send($send_arg1, $send_arg2, $send_arg3, $send_arg4); + ]],[[ + $send_arg1 s=0; + $send_arg3 len=0; + $send_arg4 flags=0; + $send_retv res = send(s, 0, len, flags); + ]]) + ],[ + curl_cv_func_send_args="$send_arg1,$send_arg2,$send_arg3,$send_arg4,$send_retv" + ]) + fi + done + done + done + done + done + ]) # AC-CACHE-CHECK + if test "$curl_cv_func_send_args" = "unknown"; then + AC_MSG_ERROR([Cannot find proper types to use for send args]) + else + send_prev_IFS=$IFS; IFS=',' + set dummy `echo "$curl_cv_func_send_args" | sed 's/\*/\*/g'` + IFS=$send_prev_IFS + shift + # + send_qual_type_arg2=$[2] + # + AC_DEFINE_UNQUOTED(SEND_TYPE_ARG1, $[1], + [Define to the type of arg 1 for send.]) + AC_DEFINE_UNQUOTED(SEND_TYPE_ARG3, $[3], + [Define to the type of arg 3 for send.]) + AC_DEFINE_UNQUOTED(SEND_TYPE_ARG4, $[4], + [Define to the type of arg 4 for send.]) + AC_DEFINE_UNQUOTED(SEND_TYPE_RETV, $[5], + [Define to the function return type for send.]) + # + prev_sh_opts=$- + # + case $prev_sh_opts in + *f*) + ;; + *) + set -f + ;; + esac + # + case "$send_qual_type_arg2" in + const*) + send_qual_arg2=const + send_type_arg2=`echo $send_qual_type_arg2 | sed 's/^const //'` + ;; + *) + send_qual_arg2= + send_type_arg2=$send_qual_type_arg2 + ;; + esac + # + AC_DEFINE_UNQUOTED(SEND_QUAL_ARG2, $send_qual_arg2, + [Define to the type qualifier of arg 2 for send.]) + AC_DEFINE_UNQUOTED(SEND_TYPE_ARG2, $send_type_arg2, + [Define to the type of arg 2 for send.]) + # + case $prev_sh_opts in + *f*) + ;; + *) + set +f + ;; + esac + # + AC_DEFINE_UNQUOTED(HAVE_SEND, 1, + [Define to 1 if you have the send function.]) + ac_cv_func_send="yes" + fi + else + AC_MSG_ERROR([Unable to link function send]) + fi +]) + + +dnl CURL_CHECK_FUNC_RECVFROM +dnl ------------------------------------------------- +dnl Test if the socket recvfrom() function is available, +dnl and check its return type and the types of its +dnl arguments. If the function succeeds HAVE_RECVFROM +dnl will be defined, defining the types of the arguments +dnl in RECVFROM_TYPE_ARG1, RECVFROM_TYPE_ARG2, and so on +dnl to RECVFROM_TYPE_ARG6, defining also the type of the +dnl function return value in RECVFROM_TYPE_RETV. +dnl Notice that the types returned for pointer arguments +dnl will actually be the type pointed by the pointer. + +AC_DEFUN([CURL_CHECK_FUNC_RECVFROM], [ + AC_REQUIRE([CURL_CHECK_HEADER_WINSOCK])dnl + AC_REQUIRE([CURL_CHECK_HEADER_WINSOCK2])dnl + AC_CHECK_HEADERS(sys/types.h sys/socket.h) + # + AC_MSG_CHECKING([for recvfrom]) + AC_LINK_IFELSE([ + AC_LANG_PROGRAM([[ +#undef inline +#ifdef HAVE_WINDOWS_H +#ifndef WIN32_LEAN_AND_MEAN +#define WIN32_LEAN_AND_MEAN +#endif +#include +#ifdef HAVE_WINSOCK2_H +#include +#else +#ifdef HAVE_WINSOCK_H +#include +#endif +#endif +#else +#ifdef HAVE_SYS_TYPES_H +#include +#endif +#ifdef HAVE_SYS_SOCKET_H +#include +#endif +#endif + ]],[[ + recvfrom(0, 0, 0, 0, 0, 0); + ]]) + ],[ + AC_MSG_RESULT([yes]) + curl_cv_recvfrom="yes" + ],[ + AC_MSG_RESULT([no]) + curl_cv_recvfrom="no" + ]) + # + if test "$curl_cv_recvfrom" = "yes"; then + AC_CACHE_CHECK([types of args and return type for recvfrom], + [curl_cv_func_recvfrom_args], [ + curl_cv_func_recvfrom_args="unknown" + for recvfrom_retv in 'int' 'ssize_t'; do + for recvfrom_arg1 in 'int' 'ssize_t' 'SOCKET'; do + for recvfrom_arg2 in 'char *' 'void *'; do + for recvfrom_arg3 in 'size_t' 'int' 'socklen_t' 'unsigned int'; do + for recvfrom_arg4 in 'int' 'unsigned int'; do + for recvfrom_arg5 in 'struct sockaddr *' 'void *' 'const struct sockaddr *'; do + for recvfrom_arg6 in 'socklen_t *' 'int *' 'unsigned int *' 'size_t *' 'void *'; do + if test "$curl_cv_func_recvfrom_args" = "unknown"; then + AC_COMPILE_IFELSE([ + AC_LANG_PROGRAM([[ +#undef inline +#ifdef HAVE_WINDOWS_H +#ifndef WIN32_LEAN_AND_MEAN +#define WIN32_LEAN_AND_MEAN +#endif +#include +#ifdef HAVE_WINSOCK2_H +#include +#else +#ifdef HAVE_WINSOCK_H +#include +#endif +#endif +#define RECVFROMCALLCONV PASCAL +#else +#ifdef HAVE_SYS_TYPES_H +#include +#endif +#ifdef HAVE_SYS_SOCKET_H +#include +#endif +#define RECVFROMCALLCONV +#endif + extern $recvfrom_retv RECVFROMCALLCONV + recvfrom($recvfrom_arg1, $recvfrom_arg2, + $recvfrom_arg3, $recvfrom_arg4, + $recvfrom_arg5, $recvfrom_arg6); + ]],[[ + $recvfrom_arg1 s=0; + $recvfrom_arg2 buf=0; + $recvfrom_arg3 len=0; + $recvfrom_arg4 flags=0; + $recvfrom_arg5 addr=0; + $recvfrom_arg6 addrlen=0; + $recvfrom_retv res=0; + res = recvfrom(s, buf, len, flags, addr, addrlen); + ]]) + ],[ + curl_cv_func_recvfrom_args="$recvfrom_arg1,$recvfrom_arg2,$recvfrom_arg3,$recvfrom_arg4,$recvfrom_arg5,$recvfrom_arg6,$recvfrom_retv" + ]) + fi + done + done + done + done + done + done + done + ]) # AC-CACHE-CHECK + # Nearly last minute change for this release starts here + AC_DEFINE_UNQUOTED(HAVE_RECVFROM, 1, + [Define to 1 if you have the recvfrom function.]) + ac_cv_func_recvfrom="yes" + # Nearly last minute change for this release ends here + if test "$curl_cv_func_recvfrom_args" = "unknown"; then + AC_MSG_WARN([Cannot find proper types to use for recvfrom args]) + else + recvfrom_prev_IFS=$IFS; IFS=',' + set dummy `echo "$curl_cv_func_recvfrom_args" | sed 's/\*/\*/g'` + IFS=$recvfrom_prev_IFS + shift + # + recvfrom_ptrt_arg2=$[2] + recvfrom_qual_ptrt_arg5=$[5] + recvfrom_ptrt_arg6=$[6] + # + AC_DEFINE_UNQUOTED(RECVFROM_TYPE_ARG1, $[1], + [Define to the type of arg 1 for recvfrom.]) + AC_DEFINE_UNQUOTED(RECVFROM_TYPE_ARG3, $[3], + [Define to the type of arg 3 for recvfrom.]) + AC_DEFINE_UNQUOTED(RECVFROM_TYPE_ARG4, $[4], + [Define to the type of arg 4 for recvfrom.]) + AC_DEFINE_UNQUOTED(RECVFROM_TYPE_RETV, $[7], + [Define to the function return type for recvfrom.]) + # + prev_sh_opts=$- + # + case $prev_sh_opts in + *f*) + ;; + *) + set -f + ;; + esac + # + case "$recvfrom_qual_ptrt_arg5" in + const*) + recvfrom_qual_arg5=const + recvfrom_ptrt_arg5=`echo $recvfrom_qual_ptrt_arg5 | sed 's/^const //'` + ;; + *) + recvfrom_qual_arg5= + recvfrom_ptrt_arg5=$recvfrom_qual_ptrt_arg5 + ;; + esac + # + recvfrom_type_arg2=`echo $recvfrom_ptrt_arg2 | sed 's/ \*//'` + recvfrom_type_arg5=`echo $recvfrom_ptrt_arg5 | sed 's/ \*//'` + recvfrom_type_arg6=`echo $recvfrom_ptrt_arg6 | sed 's/ \*//'` + # + AC_DEFINE_UNQUOTED(RECVFROM_TYPE_ARG2, $recvfrom_type_arg2, + [Define to the type pointed by arg 2 for recvfrom.]) + AC_DEFINE_UNQUOTED(RECVFROM_QUAL_ARG5, $recvfrom_qual_arg5, + [Define to the type qualifier pointed by arg 5 for recvfrom.]) + AC_DEFINE_UNQUOTED(RECVFROM_TYPE_ARG5, $recvfrom_type_arg5, + [Define to the type pointed by arg 5 for recvfrom.]) + AC_DEFINE_UNQUOTED(RECVFROM_TYPE_ARG6, $recvfrom_type_arg6, + [Define to the type pointed by arg 6 for recvfrom.]) + # + if test "$recvfrom_type_arg2" = "void"; then + AC_DEFINE_UNQUOTED(RECVFROM_TYPE_ARG2_IS_VOID, 1, + [Define to 1 if the type pointed by arg 2 for recvfrom is void.]) + fi + if test "$recvfrom_type_arg5" = "void"; then + AC_DEFINE_UNQUOTED(RECVFROM_TYPE_ARG5_IS_VOID, 1, + [Define to 1 if the type pointed by arg 5 for recvfrom is void.]) + fi + if test "$recvfrom_type_arg6" = "void"; then + AC_DEFINE_UNQUOTED(RECVFROM_TYPE_ARG6_IS_VOID, 1, + [Define to 1 if the type pointed by arg 6 for recvfrom is void.]) + fi + # + case $prev_sh_opts in + *f*) + ;; + *) + set +f + ;; + esac + # + AC_DEFINE_UNQUOTED(HAVE_RECVFROM, 1, + [Define to 1 if you have the recvfrom function.]) + ac_cv_func_recvfrom="yes" + fi + else + AC_MSG_WARN([Unable to link function recvfrom]) + AC_MSG_WARN([Your system will be vulnerable to some forms of DNS cache poisoning]) + fi +]) + + +dnl CURL_CHECK_MSG_NOSIGNAL +dnl ------------------------------------------------- +dnl Check for MSG_NOSIGNAL + +AC_DEFUN([CURL_CHECK_MSG_NOSIGNAL], [ + AC_CHECK_HEADERS(sys/types.h sys/socket.h) + AC_CACHE_CHECK([for MSG_NOSIGNAL], [ac_cv_msg_nosignal], [ + AC_COMPILE_IFELSE([ + AC_LANG_PROGRAM([[ +#undef inline +#ifdef HAVE_WINDOWS_H +#ifndef WIN32_LEAN_AND_MEAN +#define WIN32_LEAN_AND_MEAN +#endif +#include +#ifdef HAVE_WINSOCK2_H +#include +#else +#ifdef HAVE_WINSOCK_H +#include +#endif +#endif +#else +#ifdef HAVE_SYS_TYPES_H +#include +#endif +#ifdef HAVE_SYS_SOCKET_H +#include +#endif +#endif + ]],[[ + int flag=MSG_NOSIGNAL; + ]]) + ],[ + ac_cv_msg_nosignal="yes" + ],[ + ac_cv_msg_nosignal="no" + ]) + ]) + case "$ac_cv_msg_nosignal" in + yes) + AC_DEFINE_UNQUOTED(HAVE_MSG_NOSIGNAL, 1, + [Define to 1 if you have the MSG_NOSIGNAL flag.]) + ;; + esac +]) + + +dnl CURL_CHECK_STRUCT_TIMEVAL +dnl ------------------------------------------------- +dnl Check for timeval struct + +AC_DEFUN([CURL_CHECK_STRUCT_TIMEVAL], [ + AC_REQUIRE([AC_HEADER_TIME])dnl + AC_REQUIRE([CURL_CHECK_HEADER_WINSOCK])dnl + AC_REQUIRE([CURL_CHECK_HEADER_WINSOCK2])dnl + AC_CHECK_HEADERS(sys/types.h sys/time.h time.h sys/socket.h) + AC_CACHE_CHECK([for struct timeval], [ac_cv_struct_timeval], [ + AC_COMPILE_IFELSE([ + AC_LANG_PROGRAM([[ +#undef inline +#ifdef HAVE_WINDOWS_H +#ifndef WIN32_LEAN_AND_MEAN +#define WIN32_LEAN_AND_MEAN +#endif +#include +#ifdef HAVE_WINSOCK2_H +#include +#else +#ifdef HAVE_WINSOCK_H +#include +#endif +#endif +#endif +#ifdef HAVE_SYS_TYPES_H +#include +#endif +#ifdef HAVE_SYS_TIME_H +#include +#ifdef TIME_WITH_SYS_TIME +#include +#endif +#else +#ifdef HAVE_TIME_H +#include +#endif +#endif +#ifdef HAVE_SYS_SOCKET_H +#include +#endif + ]],[[ + struct timeval ts; + ts.tv_sec = 0; + ts.tv_usec = 0; + ]]) + ],[ + ac_cv_struct_timeval="yes" + ],[ + ac_cv_struct_timeval="no" + ]) + ]) + case "$ac_cv_struct_timeval" in + yes) + AC_DEFINE_UNQUOTED(HAVE_STRUCT_TIMEVAL, 1, + [Define to 1 if you have the timeval struct.]) + ;; + esac +]) + + +dnl TYPE_SIG_ATOMIC_T +dnl ------------------------------------------------- +dnl Check if the sig_atomic_t type is available, and +dnl verify if it is already defined as volatile. + +AC_DEFUN([TYPE_SIG_ATOMIC_T], [ + AC_CHECK_HEADERS(signal.h) + AC_CHECK_TYPE([sig_atomic_t],[ + AC_DEFINE(HAVE_SIG_ATOMIC_T, 1, + [Define to 1 if sig_atomic_t is an available typedef.]) + ], ,[ +#ifdef HAVE_SIGNAL_H +#include +#endif + ]) + case "$ac_cv_type_sig_atomic_t" in + yes) + # + AC_MSG_CHECKING([if sig_atomic_t is already defined as volatile]) + AC_LINK_IFELSE([ + AC_LANG_PROGRAM([[ +#ifdef HAVE_SIGNAL_H +#include +#endif + ]],[[ + static volatile sig_atomic_t dummy = 0; + ]]) + ],[ + AC_MSG_RESULT([no]) + ac_cv_sig_atomic_t_volatile="no" + ],[ + AC_MSG_RESULT([yes]) + ac_cv_sig_atomic_t_volatile="yes" + ]) + # + if test "$ac_cv_sig_atomic_t_volatile" = "yes"; then + AC_DEFINE(HAVE_SIG_ATOMIC_T_VOLATILE, 1, + [Define to 1 if sig_atomic_t is already defined as volatile.]) + fi + ;; + esac +]) + + +dnl TYPE_IN_ADDR_T +dnl ------------------------------------------------- +dnl Check for in_addr_t: it is used to receive the return code of inet_addr() +dnl and a few other things. + +AC_DEFUN([TYPE_IN_ADDR_T], [ + AC_CHECK_TYPE([in_addr_t], ,[ + dnl in_addr_t not available + AC_CACHE_CHECK([for in_addr_t equivalent], + [curl_cv_in_addr_t_equiv], [ + curl_cv_in_addr_t_equiv="unknown" + for t in "unsigned long" int size_t unsigned long; do + if test "$curl_cv_in_addr_t_equiv" = "unknown"; then + AC_LINK_IFELSE([ + AC_LANG_PROGRAM([[ +#undef inline +#ifdef HAVE_WINDOWS_H +#ifndef WIN32_LEAN_AND_MEAN +#define WIN32_LEAN_AND_MEAN +#endif +#include +#ifdef HAVE_WINSOCK2_H +#include +#else +#ifdef HAVE_WINSOCK_H +#include +#endif +#endif +#else +#ifdef HAVE_SYS_TYPES_H +#include +#endif +#ifdef HAVE_SYS_SOCKET_H +#include +#endif +#ifdef HAVE_NETINET_IN_H +#include +#endif +#ifdef HAVE_ARPA_INET_H +#include +#endif +#endif + ]],[[ + $t data = inet_addr ("1.2.3.4"); + ]]) + ],[ + curl_cv_in_addr_t_equiv="$t" + ]) + fi + done + ]) + case "$curl_cv_in_addr_t_equiv" in + unknown) + AC_MSG_ERROR([Cannot find a type to use in place of in_addr_t]) + ;; + *) + AC_DEFINE_UNQUOTED(in_addr_t, $curl_cv_in_addr_t_equiv, + [Type to use in place of in_addr_t when system does not provide it.]) + ;; + esac + ],[ +#undef inline +#ifdef HAVE_WINDOWS_H +#ifndef WIN32_LEAN_AND_MEAN +#define WIN32_LEAN_AND_MEAN +#endif +#include +#ifdef HAVE_WINSOCK2_H +#include +#else +#ifdef HAVE_WINSOCK_H +#include +#endif +#endif +#else +#ifdef HAVE_SYS_TYPES_H +#include +#endif +#ifdef HAVE_SYS_SOCKET_H +#include +#endif +#ifdef HAVE_NETINET_IN_H +#include +#endif +#ifdef HAVE_ARPA_INET_H +#include +#endif +#endif + ]) +]) + + +dnl CURL_CHECK_FUNC_CLOCK_GETTIME_MONOTONIC +dnl ------------------------------------------------- +dnl Check if monotonic clock_gettime is available. + +AC_DEFUN([CURL_CHECK_FUNC_CLOCK_GETTIME_MONOTONIC], [ + AC_REQUIRE([AC_HEADER_TIME])dnl + AC_CHECK_HEADERS(sys/types.h sys/time.h time.h) + AC_MSG_CHECKING([for monotonic clock_gettime]) + AC_COMPILE_IFELSE([ + AC_LANG_PROGRAM([[ +#ifdef HAVE_SYS_TYPES_H +#include +#endif +#ifdef HAVE_SYS_TIME_H +#include +#ifdef TIME_WITH_SYS_TIME +#include +#endif +#else +#ifdef HAVE_TIME_H +#include +#endif +#endif + ]],[[ + struct timespec ts; + (void)clock_gettime(CLOCK_MONOTONIC, &ts); + ]]) + ],[ + AC_MSG_RESULT([yes]) + ac_cv_func_clock_gettime="yes" + ],[ + AC_MSG_RESULT([no]) + ac_cv_func_clock_gettime="no" + ]) + dnl Definition of HAVE_CLOCK_GETTIME_MONOTONIC is intentionally postponed + dnl until library linking and run-time checks for clock_gettime succeed. +]) + + +dnl CURL_CHECK_LIBS_CLOCK_GETTIME_MONOTONIC +dnl ------------------------------------------------- +dnl If monotonic clock_gettime is available then, +dnl check and prepended to LIBS any needed libraries. + +AC_DEFUN([CURL_CHECK_LIBS_CLOCK_GETTIME_MONOTONIC], [ + AC_REQUIRE([CURL_CHECK_FUNC_CLOCK_GETTIME_MONOTONIC])dnl + # + if test "$ac_cv_func_clock_gettime" = "yes"; then + # + AC_MSG_CHECKING([for clock_gettime in libraries]) + # + curl_cv_save_LIBS="$LIBS" + curl_cv_gclk_LIBS="unknown" + # + for x_xlibs in '' '-lrt' '-lposix4' ; do + if test "$curl_cv_gclk_LIBS" = "unknown"; then + if test -z "$x_xlibs"; then + LIBS="$curl_cv_save_LIBS" + else + LIBS="$x_xlibs $curl_cv_save_LIBS" + fi + AC_LINK_IFELSE([ + AC_LANG_PROGRAM([[ +#ifdef HAVE_SYS_TYPES_H +#include +#endif +#ifdef HAVE_SYS_TIME_H +#include +#ifdef TIME_WITH_SYS_TIME +#include +#endif +#else +#ifdef HAVE_TIME_H +#include +#endif +#endif + ]],[[ + struct timespec ts; + (void)clock_gettime(CLOCK_MONOTONIC, &ts); + ]]) + ],[ + curl_cv_gclk_LIBS="$x_xlibs" + ]) + fi + done + # + LIBS="$curl_cv_save_LIBS" + # + case X-"$curl_cv_gclk_LIBS" in + X-unknown) + AC_MSG_RESULT([cannot find clock_gettime]) + AC_MSG_WARN([HAVE_CLOCK_GETTIME_MONOTONIC will not be defined]) + ac_cv_func_clock_gettime="no" + ;; + X-) + AC_MSG_RESULT([no additional lib required]) + ac_cv_func_clock_gettime="yes" + ;; + *) + if test -z "$curl_cv_save_LIBS"; then + LIBS="$curl_cv_gclk_LIBS" + else + LIBS="$curl_cv_gclk_LIBS $curl_cv_save_LIBS" + fi + AC_MSG_RESULT([$curl_cv_gclk_LIBS]) + ac_cv_func_clock_gettime="yes" + ;; + esac + # + dnl only do runtime verification when not cross-compiling + if test "x$cross_compiling" != "xyes" && + test "$ac_cv_func_clock_gettime" = "yes"; then + AC_MSG_CHECKING([if monotonic clock_gettime works]) + AC_RUN_IFELSE([ + AC_LANG_PROGRAM([[ +#ifdef HAVE_STDLIB_H +#include +#endif +#ifdef HAVE_SYS_TYPES_H +#include +#endif +#ifdef HAVE_SYS_TIME_H +#include +#ifdef TIME_WITH_SYS_TIME +#include +#endif +#else +#ifdef HAVE_TIME_H +#include +#endif +#endif + ]],[[ + struct timespec ts; + if (0 == clock_gettime(CLOCK_MONOTONIC, &ts)) + exit(0); + else + exit(1); + ]]) + ],[ + AC_MSG_RESULT([yes]) + ],[ + AC_MSG_RESULT([no]) + AC_MSG_WARN([HAVE_CLOCK_GETTIME_MONOTONIC will not be defined]) + ac_cv_func_clock_gettime="no" + LIBS="$curl_cv_save_LIBS" + ]) + fi + # + case "$ac_cv_func_clock_gettime" in + yes) + AC_DEFINE_UNQUOTED(HAVE_CLOCK_GETTIME_MONOTONIC, 1, + [Define to 1 if you have the clock_gettime function and monotonic timer.]) + ;; + esac + # + fi + # +]) + + +dnl CARES_CHECK_LIBS_CONNECT +dnl ------------------------------------------------- +dnl Verify if network connect function is already available +dnl using current libraries or if another one is required. + +AC_DEFUN([CARES_CHECK_LIBS_CONNECT], [ + AC_REQUIRE([CARES_INCLUDES_WINSOCK2])dnl + AC_MSG_CHECKING([for connect in libraries]) + tst_connect_save_LIBS="$LIBS" + tst_connect_need_LIBS="unknown" + for tst_lib in '' '-lsocket' ; do + if test "$tst_connect_need_LIBS" = "unknown"; then + LIBS="$tst_lib $tst_connect_save_LIBS" + AC_LINK_IFELSE([ + AC_LANG_PROGRAM([[ + $cares_includes_winsock2 + #ifndef HAVE_WINDOWS_H + int connect(int, void*, int); + #endif + ]],[[ + if(0 != connect(0, 0, 0)) + return 1; + ]]) + ],[ + tst_connect_need_LIBS="$tst_lib" + ]) + fi + done + LIBS="$tst_connect_save_LIBS" + # + case X-"$tst_connect_need_LIBS" in + X-unknown) + AC_MSG_RESULT([cannot find connect]) + AC_MSG_ERROR([cannot find connect function in libraries.]) + ;; + X-) + AC_MSG_RESULT([yes]) + ;; + *) + AC_MSG_RESULT([$tst_connect_need_LIBS]) + LIBS="$tst_connect_need_LIBS $tst_connect_save_LIBS" + ;; + esac +]) + + +dnl CARES_DEFINE_UNQUOTED (VARIABLE, [VALUE]) +dnl ------------------------------------------------- +dnl Like AC_DEFINE_UNQUOTED this macro will define a C preprocessor +dnl symbol that can be further used in custom template configuration +dnl files. This macro, unlike AC_DEFINE_UNQUOTED, does not use a third +dnl argument for the description. Symbol definitions done with this +dnl macro are intended to be exclusively used in handcrafted *.h.in +dnl template files. Contrary to what AC_DEFINE_UNQUOTED does, this one +dnl prevents autoheader generation and insertion of symbol template +dnl stub and definition into the first configuration header file. Do +dnl not use this macro as a replacement for AC_DEFINE_UNQUOTED, each +dnl one serves different functional needs. + +AC_DEFUN([CARES_DEFINE_UNQUOTED], [ +cat >>confdefs.h <<_EOF +[@%:@define] $1 ifelse($#, 2, [$2], 1) +_EOF +]) + + +dnl CARES_CONFIGURE_LONG +dnl ------------------------------------------------- +dnl Find out the size of long as reported by sizeof() and define +dnl CARES_SIZEOF_LONG as appropriate to be used in template file +dnl ares_build.h.in to properly configure the library. +dnl The size of long is a build time characteristic and as such +dnl must be recorded in ares_build.h + +AC_DEFUN([CARES_CONFIGURE_LONG], [ + if test -z "$ac_cv_sizeof_long" || + test "$ac_cv_sizeof_long" -eq "0"; then + AC_MSG_ERROR([cannot find out size of long.]) + fi + CARES_DEFINE_UNQUOTED([CARES_SIZEOF_LONG], [$ac_cv_sizeof_long]) +]) + + +dnl CARES_CONFIGURE_ARES_SOCKLEN_T +dnl ------------------------------------------------- +dnl Find out suitable ares_socklen_t data type definition and size, making +dnl appropriate definitions for template file ares_build.h.in +dnl to properly configure and use the library. +dnl +dnl The need for the ares_socklen_t definition arises mainly to properly +dnl interface HP-UX systems which on one hand have a typedef'ed socklen_t +dnl data type which is 32 or 64-Bit wide depending on the data model being +dnl used, and that on the other hand is only actually used when interfacing +dnl the X/Open sockets provided in the xnet library. + +AC_DEFUN([CARES_CONFIGURE_ARES_SOCKLEN_T], [ + AC_REQUIRE([CARES_INCLUDES_WS2TCPIP])dnl + AC_REQUIRE([CARES_INCLUDES_SYS_SOCKET])dnl + AC_REQUIRE([CARES_PREPROCESS_CALLCONV])dnl + # + AC_MSG_CHECKING([for ares_socklen_t data type]) + cares_typeof_ares_socklen_t="unknown" + for arg1 in int SOCKET; do + for arg2 in 'struct sockaddr' void; do + for t in socklen_t int size_t 'unsigned int' long 'unsigned long' void; do + if test "$cares_typeof_ares_socklen_t" = "unknown"; then + AC_COMPILE_IFELSE([ + AC_LANG_PROGRAM([[ + $cares_includes_ws2tcpip + $cares_includes_sys_socket + $cares_preprocess_callconv + extern int FUNCALLCONV getpeername($arg1, $arg2 *, $t *); + ]],[[ + $t *lenptr = 0; + if(0 != getpeername(0, 0, lenptr)) + return 1; + ]]) + ],[ + cares_typeof_ares_socklen_t="$t" + ]) + fi + done + done + done + for t in socklen_t int; do + if test "$cares_typeof_ares_socklen_t" = "void"; then + AC_COMPILE_IFELSE([ + AC_LANG_PROGRAM([[ + $cares_includes_sys_socket + typedef $t ares_socklen_t; + ]],[[ + ares_socklen_t dummy; + ]]) + ],[ + cares_typeof_ares_socklen_t="$t" + ]) + fi + done + AC_MSG_RESULT([$cares_typeof_ares_socklen_t]) + if test "$cares_typeof_ares_socklen_t" = "void" || + test "$cares_typeof_ares_socklen_t" = "unknown"; then + AC_MSG_ERROR([cannot find data type for ares_socklen_t.]) + fi + # + AC_MSG_CHECKING([size of ares_socklen_t]) + cares_sizeof_ares_socklen_t="unknown" + cares_pull_headers_socklen_t="unknown" + if test "$ac_cv_header_ws2tcpip_h" = "yes"; then + tst_pull_header_checks='none ws2tcpip' + tst_size_checks='4' + else + tst_pull_header_checks='none systypes syssocket' + tst_size_checks='4 8 2' + fi + for tst_size in $tst_size_checks; do + for tst_pull_headers in $tst_pull_header_checks; do + if test "$cares_sizeof_ares_socklen_t" = "unknown"; then + case $tst_pull_headers in + ws2tcpip) + tmp_includes="$cares_includes_ws2tcpip" + ;; + systypes) + tmp_includes="$cares_includes_sys_types" + ;; + syssocket) + tmp_includes="$cares_includes_sys_socket" + ;; + *) + tmp_includes="" + ;; + esac + AC_COMPILE_IFELSE([ + AC_LANG_PROGRAM([[ + $tmp_includes + typedef $cares_typeof_ares_socklen_t ares_socklen_t; + typedef char dummy_arr[sizeof(ares_socklen_t) == $tst_size ? 1 : -1]; + ]],[[ + ares_socklen_t dummy; + ]]) + ],[ + cares_sizeof_ares_socklen_t="$tst_size" + cares_pull_headers_socklen_t="$tst_pull_headers" + ]) + fi + done + done + AC_MSG_RESULT([$cares_sizeof_ares_socklen_t]) + if test "$cares_sizeof_ares_socklen_t" = "unknown"; then + AC_MSG_ERROR([cannot find out size of ares_socklen_t.]) + fi + # + case $cares_pull_headers_socklen_t in + ws2tcpip) + CARES_DEFINE_UNQUOTED([CARES_PULL_WS2TCPIP_H]) + ;; + systypes) + CARES_DEFINE_UNQUOTED([CARES_PULL_SYS_TYPES_H]) + ;; + syssocket) + CARES_DEFINE_UNQUOTED([CARES_PULL_SYS_TYPES_H]) + CARES_DEFINE_UNQUOTED([CARES_PULL_SYS_SOCKET_H]) + ;; + esac + CARES_DEFINE_UNQUOTED([CARES_TYPEOF_ARES_SOCKLEN_T], [$cares_typeof_ares_socklen_t]) + CARES_DEFINE_UNQUOTED([CARES_SIZEOF_ARES_SOCKLEN_T], [$cares_sizeof_ares_socklen_t]) +]) + + +dnl This macro determines if the specified struct exists in the specified file +dnl Syntax: +dnl CARES_CHECK_STRUCT(headers, struct name, if found, [if not found]) + +AC_DEFUN([CARES_CHECK_STRUCT], [ + AC_MSG_CHECKING([for struct $2]) + AC_TRY_COMPILE([$1], + [ + struct $2 struct_instance; + ], ac_struct="yes", ac_found="no") + if test "$ac_struct" = "yes" ; then + AC_MSG_RESULT(yes) + $3 + else + AC_MSG_RESULT(no) + $4 + fi +]) + +dnl This macro determines if the specified constant exists in the specified file +dnl Syntax: +dnl CARES_CHECK_CONSTANT(headers, constant name, if found, [if not found]) + +AC_DEFUN([CARES_CHECK_CONSTANT], [ + AC_MSG_CHECKING([for $2]) + AC_EGREP_CPP(VARIABLEWASDEFINED, + [ + $1 + + #ifdef $2 + VARIABLEWASDEFINED + #else + NJET + #endif + ], ac_constant="yes", ac_constant="no" + ) + if test "$ac_constant" = "yes" ; then + AC_MSG_RESULT(yes) + $3 + else + AC_MSG_RESULT(no) + $4 + fi +]) + diff --git a/aclocal.m4 b/aclocal.m4 new file mode 100644 index 0000000..8600666 --- /dev/null +++ b/aclocal.m4 @@ -0,0 +1,932 @@ +# generated automatically by aclocal 1.9.6 -*- Autoconf -*- + +# Copyright (C) 1996, 1997, 1998, 1999, 2000, 2001, 2002, 2003, 2004, +# 2005 Free Software Foundation, Inc. +# This file is free software; the Free Software Foundation +# gives unlimited permission to copy and/or distribute it, +# with or without modifications, as long as this notice is preserved. + +# This program is distributed in the hope that it will be useful, +# but WITHOUT ANY WARRANTY, to the extent permitted by law; without +# even the implied warranty of MERCHANTABILITY or FITNESS FOR A +# PARTICULAR PURPOSE. + +# Copyright (C) 2002, 2003, 2005 Free Software Foundation, Inc. +# +# This file is free software; the Free Software Foundation +# gives unlimited permission to copy and/or distribute it, +# with or without modifications, as long as this notice is preserved. + +# AM_AUTOMAKE_VERSION(VERSION) +# ---------------------------- +# Automake X.Y traces this macro to ensure aclocal.m4 has been +# generated from the m4 files accompanying Automake X.Y. +AC_DEFUN([AM_AUTOMAKE_VERSION], [am__api_version="1.9"]) + +# AM_SET_CURRENT_AUTOMAKE_VERSION +# ------------------------------- +# Call AM_AUTOMAKE_VERSION so it can be traced. +# This function is AC_REQUIREd by AC_INIT_AUTOMAKE. +AC_DEFUN([AM_SET_CURRENT_AUTOMAKE_VERSION], + [AM_AUTOMAKE_VERSION([1.9.6])]) + +# AM_AUX_DIR_EXPAND -*- Autoconf -*- + +# Copyright (C) 2001, 2003, 2005 Free Software Foundation, Inc. +# +# This file is free software; the Free Software Foundation +# gives unlimited permission to copy and/or distribute it, +# with or without modifications, as long as this notice is preserved. + +# For projects using AC_CONFIG_AUX_DIR([foo]), Autoconf sets +# $ac_aux_dir to `$srcdir/foo'. In other projects, it is set to +# `$srcdir', `$srcdir/..', or `$srcdir/../..'. +# +# Of course, Automake must honor this variable whenever it calls a +# tool from the auxiliary directory. The problem is that $srcdir (and +# therefore $ac_aux_dir as well) can be either absolute or relative, +# depending on how configure is run. This is pretty annoying, since +# it makes $ac_aux_dir quite unusable in subdirectories: in the top +# source directory, any form will work fine, but in subdirectories a +# relative path needs to be adjusted first. +# +# $ac_aux_dir/missing +# fails when called from a subdirectory if $ac_aux_dir is relative +# $top_srcdir/$ac_aux_dir/missing +# fails if $ac_aux_dir is absolute, +# fails when called from a subdirectory in a VPATH build with +# a relative $ac_aux_dir +# +# The reason of the latter failure is that $top_srcdir and $ac_aux_dir +# are both prefixed by $srcdir. In an in-source build this is usually +# harmless because $srcdir is `.', but things will broke when you +# start a VPATH build or use an absolute $srcdir. +# +# So we could use something similar to $top_srcdir/$ac_aux_dir/missing, +# iff we strip the leading $srcdir from $ac_aux_dir. That would be: +# am_aux_dir='\$(top_srcdir)/'`expr "$ac_aux_dir" : "$srcdir//*\(.*\)"` +# and then we would define $MISSING as +# MISSING="\${SHELL} $am_aux_dir/missing" +# This will work as long as MISSING is not called from configure, because +# unfortunately $(top_srcdir) has no meaning in configure. +# However there are other variables, like CC, which are often used in +# configure, and could therefore not use this "fixed" $ac_aux_dir. +# +# Another solution, used here, is to always expand $ac_aux_dir to an +# absolute PATH. The drawback is that using absolute paths prevent a +# configured tree to be moved without reconfiguration. + +AC_DEFUN([AM_AUX_DIR_EXPAND], +[dnl Rely on autoconf to set up CDPATH properly. +AC_PREREQ([2.50])dnl +# expand $ac_aux_dir to an absolute path +am_aux_dir=`cd $ac_aux_dir && pwd` +]) + +# AM_CONDITIONAL -*- Autoconf -*- + +# Copyright (C) 1997, 2000, 2001, 2003, 2004, 2005 +# Free Software Foundation, Inc. +# +# This file is free software; the Free Software Foundation +# gives unlimited permission to copy and/or distribute it, +# with or without modifications, as long as this notice is preserved. + +# serial 7 + +# AM_CONDITIONAL(NAME, SHELL-CONDITION) +# ------------------------------------- +# Define a conditional. +AC_DEFUN([AM_CONDITIONAL], +[AC_PREREQ(2.52)dnl + ifelse([$1], [TRUE], [AC_FATAL([$0: invalid condition: $1])], + [$1], [FALSE], [AC_FATAL([$0: invalid condition: $1])])dnl +AC_SUBST([$1_TRUE]) +AC_SUBST([$1_FALSE]) +if $2; then + $1_TRUE= + $1_FALSE='#' +else + $1_TRUE='#' + $1_FALSE= +fi +AC_CONFIG_COMMANDS_PRE( +[if test -z "${$1_TRUE}" && test -z "${$1_FALSE}"; then + AC_MSG_ERROR([[conditional "$1" was never defined. +Usually this means the macro was only invoked conditionally.]]) +fi])]) + + +# Copyright (C) 1999, 2000, 2001, 2002, 2003, 2004, 2005 +# Free Software Foundation, Inc. +# +# This file is free software; the Free Software Foundation +# gives unlimited permission to copy and/or distribute it, +# with or without modifications, as long as this notice is preserved. + +# serial 8 + +# There are a few dirty hacks below to avoid letting `AC_PROG_CC' be +# written in clear, in which case automake, when reading aclocal.m4, +# will think it sees a *use*, and therefore will trigger all it's +# C support machinery. Also note that it means that autoscan, seeing +# CC etc. in the Makefile, will ask for an AC_PROG_CC use... + + +# _AM_DEPENDENCIES(NAME) +# ---------------------- +# See how the compiler implements dependency checking. +# NAME is "CC", "CXX", "GCJ", or "OBJC". +# We try a few techniques and use that to set a single cache variable. +# +# We don't AC_REQUIRE the corresponding AC_PROG_CC since the latter was +# modified to invoke _AM_DEPENDENCIES(CC); we would have a circular +# dependency, and given that the user is not expected to run this macro, +# just rely on AC_PROG_CC. +AC_DEFUN([_AM_DEPENDENCIES], +[AC_REQUIRE([AM_SET_DEPDIR])dnl +AC_REQUIRE([AM_OUTPUT_DEPENDENCY_COMMANDS])dnl +AC_REQUIRE([AM_MAKE_INCLUDE])dnl +AC_REQUIRE([AM_DEP_TRACK])dnl + +ifelse([$1], CC, [depcc="$CC" am_compiler_list=], + [$1], CXX, [depcc="$CXX" am_compiler_list=], + [$1], OBJC, [depcc="$OBJC" am_compiler_list='gcc3 gcc'], + [$1], GCJ, [depcc="$GCJ" am_compiler_list='gcc3 gcc'], + [depcc="$$1" am_compiler_list=]) + +AC_CACHE_CHECK([dependency style of $depcc], + [am_cv_$1_dependencies_compiler_type], +[if test -z "$AMDEP_TRUE" && test -f "$am_depcomp"; then + # We make a subdir and do the tests there. Otherwise we can end up + # making bogus files that we don't know about and never remove. For + # instance it was reported that on HP-UX the gcc test will end up + # making a dummy file named `D' -- because `-MD' means `put the output + # in D'. + mkdir conftest.dir + # Copy depcomp to subdir because otherwise we won't find it if we're + # using a relative directory. + cp "$am_depcomp" conftest.dir + cd conftest.dir + # We will build objects and dependencies in a subdirectory because + # it helps to detect inapplicable dependency modes. For instance + # both Tru64's cc and ICC support -MD to output dependencies as a + # side effect of compilation, but ICC will put the dependencies in + # the current directory while Tru64 will put them in the object + # directory. + mkdir sub + + am_cv_$1_dependencies_compiler_type=none + if test "$am_compiler_list" = ""; then + am_compiler_list=`sed -n ['s/^#*\([a-zA-Z0-9]*\))$/\1/p'] < ./depcomp` + fi + for depmode in $am_compiler_list; do + # Setup a source with many dependencies, because some compilers + # like to wrap large dependency lists on column 80 (with \), and + # we should not choose a depcomp mode which is confused by this. + # + # We need to recreate these files for each test, as the compiler may + # overwrite some of them when testing with obscure command lines. + # This happens at least with the AIX C compiler. + : > sub/conftest.c + for i in 1 2 3 4 5 6; do + echo '#include "conftst'$i'.h"' >> sub/conftest.c + # Using `: > sub/conftst$i.h' creates only sub/conftst1.h with + # Solaris 8's {/usr,}/bin/sh. + touch sub/conftst$i.h + done + echo "${am__include} ${am__quote}sub/conftest.Po${am__quote}" > confmf + + case $depmode in + nosideeffect) + # after this tag, mechanisms are not by side-effect, so they'll + # only be used when explicitly requested + if test "x$enable_dependency_tracking" = xyes; then + continue + else + break + fi + ;; + none) break ;; + esac + # We check with `-c' and `-o' for the sake of the "dashmstdout" + # mode. It turns out that the SunPro C++ compiler does not properly + # handle `-M -o', and we need to detect this. + if depmode=$depmode \ + source=sub/conftest.c object=sub/conftest.${OBJEXT-o} \ + depfile=sub/conftest.Po tmpdepfile=sub/conftest.TPo \ + $SHELL ./depcomp $depcc -c -o sub/conftest.${OBJEXT-o} sub/conftest.c \ + >/dev/null 2>conftest.err && + grep sub/conftst6.h sub/conftest.Po > /dev/null 2>&1 && + grep sub/conftest.${OBJEXT-o} sub/conftest.Po > /dev/null 2>&1 && + ${MAKE-make} -s -f confmf > /dev/null 2>&1; then + # icc doesn't choke on unknown options, it will just issue warnings + # or remarks (even with -Werror). So we grep stderr for any message + # that says an option was ignored or not supported. + # When given -MP, icc 7.0 and 7.1 complain thusly: + # icc: Command line warning: ignoring option '-M'; no argument required + # The diagnosis changed in icc 8.0: + # icc: Command line remark: option '-MP' not supported + if (grep 'ignoring option' conftest.err || + grep 'not supported' conftest.err) >/dev/null 2>&1; then :; else + am_cv_$1_dependencies_compiler_type=$depmode + break + fi + fi + done + + cd .. + rm -rf conftest.dir +else + am_cv_$1_dependencies_compiler_type=none +fi +]) +AC_SUBST([$1DEPMODE], [depmode=$am_cv_$1_dependencies_compiler_type]) +AM_CONDITIONAL([am__fastdep$1], [ + test "x$enable_dependency_tracking" != xno \ + && test "$am_cv_$1_dependencies_compiler_type" = gcc3]) +]) + + +# AM_SET_DEPDIR +# ------------- +# Choose a directory name for dependency files. +# This macro is AC_REQUIREd in _AM_DEPENDENCIES +AC_DEFUN([AM_SET_DEPDIR], +[AC_REQUIRE([AM_SET_LEADING_DOT])dnl +AC_SUBST([DEPDIR], ["${am__leading_dot}deps"])dnl +]) + + +# AM_DEP_TRACK +# ------------ +AC_DEFUN([AM_DEP_TRACK], +[AC_ARG_ENABLE(dependency-tracking, +[ --disable-dependency-tracking speeds up one-time build + --enable-dependency-tracking do not reject slow dependency extractors]) +if test "x$enable_dependency_tracking" != xno; then + am_depcomp="$ac_aux_dir/depcomp" + AMDEPBACKSLASH='\' +fi +AM_CONDITIONAL([AMDEP], [test "x$enable_dependency_tracking" != xno]) +AC_SUBST([AMDEPBACKSLASH]) +]) + +# Generate code to set up dependency tracking. -*- Autoconf -*- + +# Copyright (C) 1999, 2000, 2001, 2002, 2003, 2004, 2005 +# Free Software Foundation, Inc. +# +# This file is free software; the Free Software Foundation +# gives unlimited permission to copy and/or distribute it, +# with or without modifications, as long as this notice is preserved. + +#serial 3 + +# _AM_OUTPUT_DEPENDENCY_COMMANDS +# ------------------------------ +AC_DEFUN([_AM_OUTPUT_DEPENDENCY_COMMANDS], +[for mf in $CONFIG_FILES; do + # Strip MF so we end up with the name of the file. + mf=`echo "$mf" | sed -e 's/:.*$//'` + # Check whether this is an Automake generated Makefile or not. + # We used to match only the files named `Makefile.in', but + # some people rename them; so instead we look at the file content. + # Grep'ing the first line is not enough: some people post-process + # each Makefile.in and add a new line on top of each file to say so. + # So let's grep whole file. + if grep '^#.*generated by automake' $mf > /dev/null 2>&1; then + dirpart=`AS_DIRNAME("$mf")` + else + continue + fi + # Extract the definition of DEPDIR, am__include, and am__quote + # from the Makefile without running `make'. + DEPDIR=`sed -n 's/^DEPDIR = //p' < "$mf"` + test -z "$DEPDIR" && continue + am__include=`sed -n 's/^am__include = //p' < "$mf"` + test -z "am__include" && continue + am__quote=`sed -n 's/^am__quote = //p' < "$mf"` + # When using ansi2knr, U may be empty or an underscore; expand it + U=`sed -n 's/^U = //p' < "$mf"` + # Find all dependency output files, they are included files with + # $(DEPDIR) in their names. We invoke sed twice because it is the + # simplest approach to changing $(DEPDIR) to its actual value in the + # expansion. + for file in `sed -n " + s/^$am__include $am__quote\(.*(DEPDIR).*\)$am__quote"'$/\1/p' <"$mf" | \ + sed -e 's/\$(DEPDIR)/'"$DEPDIR"'/g' -e 's/\$U/'"$U"'/g'`; do + # Make sure the directory exists. + test -f "$dirpart/$file" && continue + fdir=`AS_DIRNAME(["$file"])` + AS_MKDIR_P([$dirpart/$fdir]) + # echo "creating $dirpart/$file" + echo '# dummy' > "$dirpart/$file" + done +done +])# _AM_OUTPUT_DEPENDENCY_COMMANDS + + +# AM_OUTPUT_DEPENDENCY_COMMANDS +# ----------------------------- +# This macro should only be invoked once -- use via AC_REQUIRE. +# +# This code is only required when automatic dependency tracking +# is enabled. FIXME. This creates each `.P' file that we will +# need in order to bootstrap the dependency handling code. +AC_DEFUN([AM_OUTPUT_DEPENDENCY_COMMANDS], +[AC_CONFIG_COMMANDS([depfiles], + [test x"$AMDEP_TRUE" != x"" || _AM_OUTPUT_DEPENDENCY_COMMANDS], + [AMDEP_TRUE="$AMDEP_TRUE" ac_aux_dir="$ac_aux_dir"]) +]) + +# Copyright (C) 1996, 1997, 2000, 2001, 2003, 2005 +# Free Software Foundation, Inc. +# +# This file is free software; the Free Software Foundation +# gives unlimited permission to copy and/or distribute it, +# with or without modifications, as long as this notice is preserved. + +# serial 8 + +# AM_CONFIG_HEADER is obsolete. It has been replaced by AC_CONFIG_HEADERS. +AU_DEFUN([AM_CONFIG_HEADER], [AC_CONFIG_HEADERS($@)]) + +# Do all the work for Automake. -*- Autoconf -*- + +# Copyright (C) 1996, 1997, 1998, 1999, 2000, 2001, 2002, 2003, 2004, 2005 +# Free Software Foundation, Inc. +# +# This file is free software; the Free Software Foundation +# gives unlimited permission to copy and/or distribute it, +# with or without modifications, as long as this notice is preserved. + +# serial 12 + +# This macro actually does too much. Some checks are only needed if +# your package does certain things. But this isn't really a big deal. + +# AM_INIT_AUTOMAKE(PACKAGE, VERSION, [NO-DEFINE]) +# AM_INIT_AUTOMAKE([OPTIONS]) +# ----------------------------------------------- +# The call with PACKAGE and VERSION arguments is the old style +# call (pre autoconf-2.50), which is being phased out. PACKAGE +# and VERSION should now be passed to AC_INIT and removed from +# the call to AM_INIT_AUTOMAKE. +# We support both call styles for the transition. After +# the next Automake release, Autoconf can make the AC_INIT +# arguments mandatory, and then we can depend on a new Autoconf +# release and drop the old call support. +AC_DEFUN([AM_INIT_AUTOMAKE], +[AC_PREREQ([2.58])dnl +dnl Autoconf wants to disallow AM_ names. We explicitly allow +dnl the ones we care about. +m4_pattern_allow([^AM_[A-Z]+FLAGS$])dnl +AC_REQUIRE([AM_SET_CURRENT_AUTOMAKE_VERSION])dnl +AC_REQUIRE([AC_PROG_INSTALL])dnl +# test to see if srcdir already configured +if test "`cd $srcdir && pwd`" != "`pwd`" && + test -f $srcdir/config.status; then + AC_MSG_ERROR([source directory already configured; run "make distclean" there first]) +fi + +# test whether we have cygpath +if test -z "$CYGPATH_W"; then + if (cygpath --version) >/dev/null 2>/dev/null; then + CYGPATH_W='cygpath -w' + else + CYGPATH_W=echo + fi +fi +AC_SUBST([CYGPATH_W]) + +# Define the identity of the package. +dnl Distinguish between old-style and new-style calls. +m4_ifval([$2], +[m4_ifval([$3], [_AM_SET_OPTION([no-define])])dnl + AC_SUBST([PACKAGE], [$1])dnl + AC_SUBST([VERSION], [$2])], +[_AM_SET_OPTIONS([$1])dnl + AC_SUBST([PACKAGE], ['AC_PACKAGE_TARNAME'])dnl + AC_SUBST([VERSION], ['AC_PACKAGE_VERSION'])])dnl + +_AM_IF_OPTION([no-define],, +[AC_DEFINE_UNQUOTED(PACKAGE, "$PACKAGE", [Name of package]) + AC_DEFINE_UNQUOTED(VERSION, "$VERSION", [Version number of package])])dnl + +# Some tools Automake needs. +AC_REQUIRE([AM_SANITY_CHECK])dnl +AC_REQUIRE([AC_ARG_PROGRAM])dnl +AM_MISSING_PROG(ACLOCAL, aclocal-${am__api_version}) +AM_MISSING_PROG(AUTOCONF, autoconf) +AM_MISSING_PROG(AUTOMAKE, automake-${am__api_version}) +AM_MISSING_PROG(AUTOHEADER, autoheader) +AM_MISSING_PROG(MAKEINFO, makeinfo) +AM_PROG_INSTALL_SH +AM_PROG_INSTALL_STRIP +AC_REQUIRE([AM_PROG_MKDIR_P])dnl +# We need awk for the "check" target. The system "awk" is bad on +# some platforms. +AC_REQUIRE([AC_PROG_AWK])dnl +AC_REQUIRE([AC_PROG_MAKE_SET])dnl +AC_REQUIRE([AM_SET_LEADING_DOT])dnl +_AM_IF_OPTION([tar-ustar], [_AM_PROG_TAR([ustar])], + [_AM_IF_OPTION([tar-pax], [_AM_PROG_TAR([pax])], + [_AM_PROG_TAR([v7])])]) +_AM_IF_OPTION([no-dependencies],, +[AC_PROVIDE_IFELSE([AC_PROG_CC], + [_AM_DEPENDENCIES(CC)], + [define([AC_PROG_CC], + defn([AC_PROG_CC])[_AM_DEPENDENCIES(CC)])])dnl +AC_PROVIDE_IFELSE([AC_PROG_CXX], + [_AM_DEPENDENCIES(CXX)], + [define([AC_PROG_CXX], + defn([AC_PROG_CXX])[_AM_DEPENDENCIES(CXX)])])dnl +]) +]) + + +# When config.status generates a header, we must update the stamp-h file. +# This file resides in the same directory as the config header +# that is generated. The stamp files are numbered to have different names. + +# Autoconf calls _AC_AM_CONFIG_HEADER_HOOK (when defined) in the +# loop where config.status creates the headers, so we can generate +# our stamp files there. +AC_DEFUN([_AC_AM_CONFIG_HEADER_HOOK], +[# Compute $1's index in $config_headers. +_am_stamp_count=1 +for _am_header in $config_headers :; do + case $_am_header in + $1 | $1:* ) + break ;; + * ) + _am_stamp_count=`expr $_am_stamp_count + 1` ;; + esac +done +echo "timestamp for $1" >`AS_DIRNAME([$1])`/stamp-h[]$_am_stamp_count]) + +# Copyright (C) 2001, 2003, 2005 Free Software Foundation, Inc. +# +# This file is free software; the Free Software Foundation +# gives unlimited permission to copy and/or distribute it, +# with or without modifications, as long as this notice is preserved. + +# AM_PROG_INSTALL_SH +# ------------------ +# Define $install_sh. +AC_DEFUN([AM_PROG_INSTALL_SH], +[AC_REQUIRE([AM_AUX_DIR_EXPAND])dnl +install_sh=${install_sh-"$am_aux_dir/install-sh"} +AC_SUBST(install_sh)]) + +# Copyright (C) 2003, 2005 Free Software Foundation, Inc. +# +# This file is free software; the Free Software Foundation +# gives unlimited permission to copy and/or distribute it, +# with or without modifications, as long as this notice is preserved. + +# serial 2 + +# Check whether the underlying file-system supports filenames +# with a leading dot. For instance MS-DOS doesn't. +AC_DEFUN([AM_SET_LEADING_DOT], +[rm -rf .tst 2>/dev/null +mkdir .tst 2>/dev/null +if test -d .tst; then + am__leading_dot=. +else + am__leading_dot=_ +fi +rmdir .tst 2>/dev/null +AC_SUBST([am__leading_dot])]) + +# Add --enable-maintainer-mode option to configure. -*- Autoconf -*- +# From Jim Meyering + +# Copyright (C) 1996, 1998, 2000, 2001, 2002, 2003, 2004, 2005 +# Free Software Foundation, Inc. +# +# This file is free software; the Free Software Foundation +# gives unlimited permission to copy and/or distribute it, +# with or without modifications, as long as this notice is preserved. + +# serial 4 + +AC_DEFUN([AM_MAINTAINER_MODE], +[AC_MSG_CHECKING([whether to enable maintainer-specific portions of Makefiles]) + dnl maintainer-mode is disabled by default + AC_ARG_ENABLE(maintainer-mode, +[ --enable-maintainer-mode enable make rules and dependencies not useful + (and sometimes confusing) to the casual installer], + USE_MAINTAINER_MODE=$enableval, + USE_MAINTAINER_MODE=no) + AC_MSG_RESULT([$USE_MAINTAINER_MODE]) + AM_CONDITIONAL(MAINTAINER_MODE, [test $USE_MAINTAINER_MODE = yes]) + MAINT=$MAINTAINER_MODE_TRUE + AC_SUBST(MAINT)dnl +] +) + +AU_DEFUN([jm_MAINTAINER_MODE], [AM_MAINTAINER_MODE]) + +# Check to see how 'make' treats includes. -*- Autoconf -*- + +# Copyright (C) 2001, 2002, 2003, 2005 Free Software Foundation, Inc. +# +# This file is free software; the Free Software Foundation +# gives unlimited permission to copy and/or distribute it, +# with or without modifications, as long as this notice is preserved. + +# serial 3 + +# AM_MAKE_INCLUDE() +# ----------------- +# Check to see how make treats includes. +AC_DEFUN([AM_MAKE_INCLUDE], +[am_make=${MAKE-make} +cat > confinc << 'END' +am__doit: + @echo done +.PHONY: am__doit +END +# If we don't find an include directive, just comment out the code. +AC_MSG_CHECKING([for style of include used by $am_make]) +am__include="#" +am__quote= +_am_result=none +# First try GNU make style include. +echo "include confinc" > confmf +# We grep out `Entering directory' and `Leaving directory' +# messages which can occur if `w' ends up in MAKEFLAGS. +# In particular we don't look at `^make:' because GNU make might +# be invoked under some other name (usually "gmake"), in which +# case it prints its new name instead of `make'. +if test "`$am_make -s -f confmf 2> /dev/null | grep -v 'ing directory'`" = "done"; then + am__include=include + am__quote= + _am_result=GNU +fi +# Now try BSD make style include. +if test "$am__include" = "#"; then + echo '.include "confinc"' > confmf + if test "`$am_make -s -f confmf 2> /dev/null`" = "done"; then + am__include=.include + am__quote="\"" + _am_result=BSD + fi +fi +AC_SUBST([am__include]) +AC_SUBST([am__quote]) +AC_MSG_RESULT([$_am_result]) +rm -f confinc confmf +]) + +# Copyright (C) 1999, 2000, 2001, 2003, 2005 Free Software Foundation, Inc. +# +# This file is free software; the Free Software Foundation +# gives unlimited permission to copy and/or distribute it, +# with or without modifications, as long as this notice is preserved. + +# serial 3 + +# AM_PROG_CC_C_O +# -------------- +# Like AC_PROG_CC_C_O, but changed for automake. +AC_DEFUN([AM_PROG_CC_C_O], +[AC_REQUIRE([AC_PROG_CC_C_O])dnl +AC_REQUIRE([AM_AUX_DIR_EXPAND])dnl +# FIXME: we rely on the cache variable name because +# there is no other way. +set dummy $CC +ac_cc=`echo $[2] | sed ['s/[^a-zA-Z0-9_]/_/g;s/^[0-9]/_/']` +if eval "test \"`echo '$ac_cv_prog_cc_'${ac_cc}_c_o`\" != yes"; then + # Losing compiler, so override with the script. + # FIXME: It is wrong to rewrite CC. + # But if we don't then we get into trouble of one sort or another. + # A longer-term fix would be to have automake use am__CC in this case, + # and then we could set am__CC="\$(top_srcdir)/compile \$(CC)" + CC="$am_aux_dir/compile $CC" +fi +]) + +# Fake the existence of programs that GNU maintainers use. -*- Autoconf -*- + +# Copyright (C) 1997, 1999, 2000, 2001, 2003, 2005 +# Free Software Foundation, Inc. +# +# This file is free software; the Free Software Foundation +# gives unlimited permission to copy and/or distribute it, +# with or without modifications, as long as this notice is preserved. + +# serial 4 + +# AM_MISSING_PROG(NAME, PROGRAM) +# ------------------------------ +AC_DEFUN([AM_MISSING_PROG], +[AC_REQUIRE([AM_MISSING_HAS_RUN]) +$1=${$1-"${am_missing_run}$2"} +AC_SUBST($1)]) + + +# AM_MISSING_HAS_RUN +# ------------------ +# Define MISSING if not defined so far and test if it supports --run. +# If it does, set am_missing_run to use it, otherwise, to nothing. +AC_DEFUN([AM_MISSING_HAS_RUN], +[AC_REQUIRE([AM_AUX_DIR_EXPAND])dnl +test x"${MISSING+set}" = xset || MISSING="\${SHELL} $am_aux_dir/missing" +# Use eval to expand $SHELL +if eval "$MISSING --run true"; then + am_missing_run="$MISSING --run " +else + am_missing_run= + AC_MSG_WARN([`missing' script is too old or missing]) +fi +]) + +# Copyright (C) 2003, 2004, 2005 Free Software Foundation, Inc. +# +# This file is free software; the Free Software Foundation +# gives unlimited permission to copy and/or distribute it, +# with or without modifications, as long as this notice is preserved. + +# AM_PROG_MKDIR_P +# --------------- +# Check whether `mkdir -p' is supported, fallback to mkinstalldirs otherwise. +# +# Automake 1.8 used `mkdir -m 0755 -p --' to ensure that directories +# created by `make install' are always world readable, even if the +# installer happens to have an overly restrictive umask (e.g. 077). +# This was a mistake. There are at least two reasons why we must not +# use `-m 0755': +# - it causes special bits like SGID to be ignored, +# - it may be too restrictive (some setups expect 775 directories). +# +# Do not use -m 0755 and let people choose whatever they expect by +# setting umask. +# +# We cannot accept any implementation of `mkdir' that recognizes `-p'. +# Some implementations (such as Solaris 8's) are not thread-safe: if a +# parallel make tries to run `mkdir -p a/b' and `mkdir -p a/c' +# concurrently, both version can detect that a/ is missing, but only +# one can create it and the other will error out. Consequently we +# restrict ourselves to GNU make (using the --version option ensures +# this.) +AC_DEFUN([AM_PROG_MKDIR_P], +[if mkdir -p --version . >/dev/null 2>&1 && test ! -d ./--version; then + # We used to keeping the `.' as first argument, in order to + # allow $(mkdir_p) to be used without argument. As in + # $(mkdir_p) $(somedir) + # where $(somedir) is conditionally defined. However this is wrong + # for two reasons: + # 1. if the package is installed by a user who cannot write `.' + # make install will fail, + # 2. the above comment should most certainly read + # $(mkdir_p) $(DESTDIR)$(somedir) + # so it does not work when $(somedir) is undefined and + # $(DESTDIR) is not. + # To support the latter case, we have to write + # test -z "$(somedir)" || $(mkdir_p) $(DESTDIR)$(somedir), + # so the `.' trick is pointless. + mkdir_p='mkdir -p --' +else + # On NextStep and OpenStep, the `mkdir' command does not + # recognize any option. It will interpret all options as + # directories to create, and then abort because `.' already + # exists. + for d in ./-p ./--version; + do + test -d $d && rmdir $d + done + # $(mkinstalldirs) is defined by Automake if mkinstalldirs exists. + if test -f "$ac_aux_dir/mkinstalldirs"; then + mkdir_p='$(mkinstalldirs)' + else + mkdir_p='$(install_sh) -d' + fi +fi +AC_SUBST([mkdir_p])]) + +# Helper functions for option handling. -*- Autoconf -*- + +# Copyright (C) 2001, 2002, 2003, 2005 Free Software Foundation, Inc. +# +# This file is free software; the Free Software Foundation +# gives unlimited permission to copy and/or distribute it, +# with or without modifications, as long as this notice is preserved. + +# serial 3 + +# _AM_MANGLE_OPTION(NAME) +# ----------------------- +AC_DEFUN([_AM_MANGLE_OPTION], +[[_AM_OPTION_]m4_bpatsubst($1, [[^a-zA-Z0-9_]], [_])]) + +# _AM_SET_OPTION(NAME) +# ------------------------------ +# Set option NAME. Presently that only means defining a flag for this option. +AC_DEFUN([_AM_SET_OPTION], +[m4_define(_AM_MANGLE_OPTION([$1]), 1)]) + +# _AM_SET_OPTIONS(OPTIONS) +# ---------------------------------- +# OPTIONS is a space-separated list of Automake options. +AC_DEFUN([_AM_SET_OPTIONS], +[AC_FOREACH([_AM_Option], [$1], [_AM_SET_OPTION(_AM_Option)])]) + +# _AM_IF_OPTION(OPTION, IF-SET, [IF-NOT-SET]) +# ------------------------------------------- +# Execute IF-SET if OPTION is set, IF-NOT-SET otherwise. +AC_DEFUN([_AM_IF_OPTION], +[m4_ifset(_AM_MANGLE_OPTION([$1]), [$2], [$3])]) + +# Check to make sure that the build environment is sane. -*- Autoconf -*- + +# Copyright (C) 1996, 1997, 2000, 2001, 2003, 2005 +# Free Software Foundation, Inc. +# +# This file is free software; the Free Software Foundation +# gives unlimited permission to copy and/or distribute it, +# with or without modifications, as long as this notice is preserved. + +# serial 4 + +# AM_SANITY_CHECK +# --------------- +AC_DEFUN([AM_SANITY_CHECK], +[AC_MSG_CHECKING([whether build environment is sane]) +# Just in case +sleep 1 +echo timestamp > conftest.file +# Do `set' in a subshell so we don't clobber the current shell's +# arguments. Must try -L first in case configure is actually a +# symlink; some systems play weird games with the mod time of symlinks +# (eg FreeBSD returns the mod time of the symlink's containing +# directory). +if ( + set X `ls -Lt $srcdir/configure conftest.file 2> /dev/null` + if test "$[*]" = "X"; then + # -L didn't work. + set X `ls -t $srcdir/configure conftest.file` + fi + rm -f conftest.file + if test "$[*]" != "X $srcdir/configure conftest.file" \ + && test "$[*]" != "X conftest.file $srcdir/configure"; then + + # If neither matched, then we have a broken ls. This can happen + # if, for instance, CONFIG_SHELL is bash and it inherits a + # broken ls alias from the environment. This has actually + # happened. Such a system could not be considered "sane". + AC_MSG_ERROR([ls -t appears to fail. Make sure there is not a broken +alias in your environment]) + fi + + test "$[2]" = conftest.file + ) +then + # Ok. + : +else + AC_MSG_ERROR([newly created file is older than distributed files! +Check your system clock]) +fi +AC_MSG_RESULT(yes)]) + +# Copyright (C) 2001, 2003, 2005 Free Software Foundation, Inc. +# +# This file is free software; the Free Software Foundation +# gives unlimited permission to copy and/or distribute it, +# with or without modifications, as long as this notice is preserved. + +# AM_PROG_INSTALL_STRIP +# --------------------- +# One issue with vendor `install' (even GNU) is that you can't +# specify the program used to strip binaries. This is especially +# annoying in cross-compiling environments, where the build's strip +# is unlikely to handle the host's binaries. +# Fortunately install-sh will honor a STRIPPROG variable, so we +# always use install-sh in `make install-strip', and initialize +# STRIPPROG with the value of the STRIP variable (set by the user). +AC_DEFUN([AM_PROG_INSTALL_STRIP], +[AC_REQUIRE([AM_PROG_INSTALL_SH])dnl +# Installed binaries are usually stripped using `strip' when the user +# run `make install-strip'. However `strip' might not be the right +# tool to use in cross-compilation environments, therefore Automake +# will honor the `STRIP' environment variable to overrule this program. +dnl Don't test for $cross_compiling = yes, because it might be `maybe'. +if test "$cross_compiling" != no; then + AC_CHECK_TOOL([STRIP], [strip], :) +fi +INSTALL_STRIP_PROGRAM="\${SHELL} \$(install_sh) -c -s" +AC_SUBST([INSTALL_STRIP_PROGRAM])]) + +# Check how to create a tarball. -*- Autoconf -*- + +# Copyright (C) 2004, 2005 Free Software Foundation, Inc. +# +# This file is free software; the Free Software Foundation +# gives unlimited permission to copy and/or distribute it, +# with or without modifications, as long as this notice is preserved. + +# serial 2 + +# _AM_PROG_TAR(FORMAT) +# -------------------- +# Check how to create a tarball in format FORMAT. +# FORMAT should be one of `v7', `ustar', or `pax'. +# +# Substitute a variable $(am__tar) that is a command +# writing to stdout a FORMAT-tarball containing the directory +# $tardir. +# tardir=directory && $(am__tar) > result.tar +# +# Substitute a variable $(am__untar) that extract such +# a tarball read from stdin. +# $(am__untar) < result.tar +AC_DEFUN([_AM_PROG_TAR], +[# Always define AMTAR for backward compatibility. +AM_MISSING_PROG([AMTAR], [tar]) +m4_if([$1], [v7], + [am__tar='${AMTAR} chof - "$$tardir"'; am__untar='${AMTAR} xf -'], + [m4_case([$1], [ustar],, [pax],, + [m4_fatal([Unknown tar format])]) +AC_MSG_CHECKING([how to create a $1 tar archive]) +# Loop over all known methods to create a tar archive until one works. +_am_tools='gnutar m4_if([$1], [ustar], [plaintar]) pax cpio none' +_am_tools=${am_cv_prog_tar_$1-$_am_tools} +# Do not fold the above two line into one, because Tru64 sh and +# Solaris sh will not grok spaces in the rhs of `-'. +for _am_tool in $_am_tools +do + case $_am_tool in + gnutar) + for _am_tar in tar gnutar gtar; + do + AM_RUN_LOG([$_am_tar --version]) && break + done + am__tar="$_am_tar --format=m4_if([$1], [pax], [posix], [$1]) -chf - "'"$$tardir"' + am__tar_="$_am_tar --format=m4_if([$1], [pax], [posix], [$1]) -chf - "'"$tardir"' + am__untar="$_am_tar -xf -" + ;; + plaintar) + # Must skip GNU tar: if it does not support --format= it doesn't create + # ustar tarball either. + (tar --version) >/dev/null 2>&1 && continue + am__tar='tar chf - "$$tardir"' + am__tar_='tar chf - "$tardir"' + am__untar='tar xf -' + ;; + pax) + am__tar='pax -L -x $1 -w "$$tardir"' + am__tar_='pax -L -x $1 -w "$tardir"' + am__untar='pax -r' + ;; + cpio) + am__tar='find "$$tardir" -print | cpio -o -H $1 -L' + am__tar_='find "$tardir" -print | cpio -o -H $1 -L' + am__untar='cpio -i -H $1 -d' + ;; + none) + am__tar=false + am__tar_=false + am__untar=false + ;; + esac + + # If the value was cached, stop now. We just wanted to have am__tar + # and am__untar set. + test -n "${am_cv_prog_tar_$1}" && break + + # tar/untar a dummy directory, and stop if the command works + rm -rf conftest.dir + mkdir conftest.dir + echo GrepMe > conftest.dir/file + AM_RUN_LOG([tardir=conftest.dir && eval $am__tar_ >conftest.tar]) + rm -rf conftest.dir + if test -s conftest.tar; then + AM_RUN_LOG([$am__untar /dev/null 2>&1 && break + fi +done +rm -rf conftest.dir + +AC_CACHE_VAL([am_cv_prog_tar_$1], [am_cv_prog_tar_$1=$_am_tool]) +AC_MSG_RESULT([$am_cv_prog_tar_$1])]) +AC_SUBST([am__tar]) +AC_SUBST([am__untar]) +]) # _AM_PROG_TAR + +m4_include([m4/cares-compilers.m4]) +m4_include([m4/cares-confopts.m4]) +m4_include([m4/cares-functions.m4]) +m4_include([m4/cares-override.m4]) +m4_include([m4/cares-reentrant.m4]) +m4_include([m4/cares-system.m4]) +m4_include([m4/libtool.m4]) +m4_include([m4/ltoptions.m4]) +m4_include([m4/ltsugar.m4]) +m4_include([m4/ltversion.m4]) +m4_include([m4/lt~obsolete.m4]) +m4_include([m4/xc-translit.m4]) +m4_include([acinclude.m4]) diff --git a/acountry.1 b/acountry.1 new file mode 100644 index 0000000..74c4e34 --- /dev/null +++ b/acountry.1 @@ -0,0 +1,53 @@ +.TH ACOUNTRY "1" "April 2011" "c-ares utilities" +.SH NAME +acountry \- print the country where an IPv4 address or host is located +.SH SYNOPSIS +.B acountry +[\fIOPTION\fR]... \fIHOST\fR... +.SH DESCRIPTION +.PP +.\" Add any additional description here +.PP +Print the country where HOST (an IPv4 address or hostname) is located, +using the countries.nerd.dk DNS domain to identify the country. +.PP +This utility comes with the \fBc\-ares\fR asynchronous resolver library. +.SH OPTIONS +.TP +\fB\-d\fR +Print some extra debugging output. +.TP +\fB\-h\fR, \fB\-\-help\fR +Display this help and exit. +.TP +\fB\-v\fR +Be more verbose. Print extra information. +.SH "REPORTING BUGS" +Report bugs to the c-ares mailing list: +\fBhttp://cool.haxx.se/mailman/listinfo/c-ares\fR +.SH "SEE ALSO" +.PP +adig(1), ahost(1). +.PP +The DNSBL countries.nerd.dk +.br +\fBhttp://countries.nerd.dk/\fR +.SH COPYRIGHT +This utility is based on code/ideas contained in sofware written by Greg Hudson (ares) +carrying the following notice: +.br +Copyright 1998 by the Massachusetts Institute of Technology. +.br +Permission to use, copy, modify, and distribute this software and its +documentation for any purpose and without fee is hereby granted, +provided that the above copyright notice appear in all copies and that +both that copyright notice and this permission notice appear in +supporting documentation, and that the name of M.I.T. not be used in +advertising or publicity pertaining to distribution of the software +without specific, written prior permission. M.I.T. makes no +representations about the suitability of this software for any +purpose. It is provided "as is" without express or implied warranty. +.br +No further copyright claims are being made by the author(s) of this utility. +.SH AUTHOR +Gisle Vanem diff --git a/acountry.c b/acountry.c new file mode 100644 index 0000000..d989018 --- /dev/null +++ b/acountry.c @@ -0,0 +1,628 @@ +/* + * + * IP-address/hostname to country converter. + * + * Problem; you want to know where IP a.b.c.d is located. + * + * Use ares_gethostbyname ("d.c.b.a.zz.countries.nerd.dk") + * and get the CNAME (host->h_name). Result will be: + * CNAME = zz.countries.nerd.dk with address 127.0.x.y (ver 1) or + * CNAME = .zz.countries.nerd.dk with address 127.0.x.y (ver 2) + * + * The 2 letter country code is in and the ISO-3166 country + * number is in x.y (number = x*256 + y). Version 2 of the protocol is missing + * the number. + * + * Ref: http://countries.nerd.dk/more.html + * + * Written by G. Vanem 2006, 2007 + * + * NB! This program may not be big-endian aware. + * + * Permission to use, copy, modify, and distribute this + * software and its documentation for any purpose and without + * fee is hereby granted, provided that the above copyright + * notice appear in all copies and that both that copyright + * notice and this permission notice appear in supporting + * documentation, and that the name of M.I.T. not be used in + * advertising or publicity pertaining to distribution of the + * software without specific, written prior permission. + * M.I.T. makes no representations about the suitability of + * this software for any purpose. It is provided "as is" + * without express or implied warranty. + */ + +#include "ares_setup.h" + +#include +#include +#include +#include +#include +#ifdef HAVE_UNISTD_H +#include +#endif +#ifdef HAVE_STRINGS_H +#include +#endif + +#if defined(WIN32) && !defined(WATT32) + #include +#else + #include + #include + #include + #include +#endif + +#include "ares.h" +#include "ares_getopt.h" +#include "inet_net_pton.h" +#include "inet_ntop.h" +#include "ares_nowarn.h" + +#ifndef HAVE_STRDUP +# include "ares_strdup.h" +# define strdup(ptr) ares_strdup(ptr) +#endif + +#ifndef HAVE_STRCASECMP +# include "ares_strcasecmp.h" +# define strcasecmp(p1,p2) ares_strcasecmp(p1,p2) +#endif + +#ifndef HAVE_STRNCASECMP +# include "ares_strcasecmp.h" +# define strncasecmp(p1,p2,n) ares_strncasecmp(p1,p2,n) +#endif + +#ifndef INADDR_NONE +#define INADDR_NONE 0xffffffff +#endif + +static const char *usage = "acountry [-vh?] {host|addr} ...\n"; +static const char nerd_fmt[] = "%u.%u.%u.%u.zz.countries.nerd.dk"; +static const char *nerd_ver1 = nerd_fmt + 14; +static const char *nerd_ver2 = nerd_fmt + 11; +static int verbose = 0; + +#define TRACE(fmt) do { \ + if (verbose > 0) \ + printf fmt ; \ + } while (0) + +static void wait_ares(ares_channel channel); +static void callback(void *arg, int status, int timeouts, struct hostent *host); +static void callback2(void *arg, int status, int timeouts, struct hostent *host); +static void find_country_from_cname(const char *cname, struct in_addr addr); + +static void Abort(const char *fmt, ...) +{ + va_list args; + va_start(args, fmt); + vfprintf(stderr, fmt, args); + va_end(args); + exit(1); +} + +int main(int argc, char **argv) +{ + ares_channel channel; + int ch, status; + +#if defined(WIN32) && !defined(WATT32) + WORD wVersionRequested = MAKEWORD(USE_WINSOCK,USE_WINSOCK); + WSADATA wsaData; + WSAStartup(wVersionRequested, &wsaData); +#endif + + status = ares_library_init(ARES_LIB_INIT_ALL); + if (status != ARES_SUCCESS) + { + fprintf(stderr, "ares_library_init: %s\n", ares_strerror(status)); + return 1; + } + + while ((ch = ares_getopt(argc, argv, "dvh?")) != -1) + switch (ch) + { + case 'd': +#ifdef WATT32 + dbug_init(); +#endif + break; + case 'v': + verbose++; + break; + case 'h': + case '?': + default: + Abort(usage); + } + + argc -= optind; + argv += optind; + if (argc < 1) + Abort(usage); + + status = ares_init(&channel); + if (status != ARES_SUCCESS) + { + fprintf(stderr, "ares_init: %s\n", ares_strerror(status)); + return 1; + } + + /* Initiate the queries, one per command-line argument. */ + for ( ; *argv; argv++) + { + struct in_addr addr; + char buf[100]; + + /* If this fails, assume '*argv' is a host-name that + * must be resolved first + */ + if (ares_inet_pton(AF_INET, *argv, &addr) != 1) + { + ares_gethostbyname(channel, *argv, AF_INET, callback2, &addr); + wait_ares(channel); + if (addr.s_addr == INADDR_NONE) + { + printf("Failed to lookup %s\n", *argv); + continue; + } + } + + sprintf(buf, nerd_fmt, + (unsigned int)(addr.s_addr >> 24), + (unsigned int)((addr.s_addr >> 16) & 255), + (unsigned int)((addr.s_addr >> 8) & 255), + (unsigned int)(addr.s_addr & 255)); + TRACE(("Looking up %s...", buf)); + fflush(stdout); + ares_gethostbyname(channel, buf, AF_INET, callback, buf); + } + + wait_ares(channel); + ares_destroy(channel); + + ares_library_cleanup(); + +#if defined(WIN32) && !defined(WATT32) + WSACleanup(); +#endif + + return 0; +} + +/* + * Wait for the queries to complete. + */ +static void wait_ares(ares_channel channel) +{ + for (;;) + { + struct timeval *tvp, tv; + fd_set read_fds, write_fds; + int nfds; + + FD_ZERO(&read_fds); + FD_ZERO(&write_fds); + nfds = ares_fds(channel, &read_fds, &write_fds); + if (nfds == 0) + break; + tvp = ares_timeout(channel, NULL, &tv); + select(nfds, &read_fds, &write_fds, NULL, tvp); + ares_process(channel, &read_fds, &write_fds); + } +} + +/* + * This is the callback used when we have the IP-address of interest. + * Extract the CNAME and figure out the country-code from it. + */ +static void callback(void *arg, int status, int timeouts, struct hostent *host) +{ + const char *name = (const char*)arg; + const char *cname; + char buf[20]; + + (void)timeouts; + + if (!host || status != ARES_SUCCESS) + { + printf("Failed to lookup %s: %s\n", name, ares_strerror(status)); + return; + } + + TRACE(("\nFound address %s, name %s\n", + ares_inet_ntop(AF_INET,(const char*)host->h_addr,buf,sizeof(buf)), + host->h_name)); + + cname = host->h_name; /* CNAME gets put here */ + if (!cname) + printf("Failed to get CNAME for %s\n", name); + else + find_country_from_cname(cname, *(struct in_addr*)host->h_addr); +} + +/* + * This is the callback used to obtain the IP-address of the host of interest. + */ +static void callback2(void *arg, int status, int timeouts, struct hostent *host) +{ + struct in_addr *addr = (struct in_addr*) arg; + + (void)timeouts; + if (!host || status != ARES_SUCCESS) + memset(addr, INADDR_NONE, sizeof(*addr)); + else + memcpy(addr, host->h_addr, sizeof(*addr)); +} + +struct search_list { + int country_number; /* ISO-3166 country number */ + char short_name[3]; /* A2 short country code */ + const char *long_name; /* normal country name */ + }; + +static const struct search_list *list_lookup(int number, const struct search_list *list, int num) +{ + while (num > 0 && list->long_name) + { + if (list->country_number == number) + return (list); + num--; + list++; + } + return (NULL); +} + +/* + * Ref: ftp://ftp.ripe.net/iso3166-countrycodes.txt + */ +static const struct search_list country_list[] = { + { 4, "af", "Afghanistan" }, + { 248, "ax", "land Island" }, + { 8, "al", "Albania" }, + { 12, "dz", "Algeria" }, + { 16, "as", "American Samoa" }, + { 20, "ad", "Andorra" }, + { 24, "ao", "Angola" }, + { 660, "ai", "Anguilla" }, + { 10, "aq", "Antarctica" }, + { 28, "ag", "Antigua & Barbuda" }, + { 32, "ar", "Argentina" }, + { 51, "am", "Armenia" }, + { 533, "aw", "Aruba" }, + { 36, "au", "Australia" }, + { 40, "at", "Austria" }, + { 31, "az", "Azerbaijan" }, + { 44, "bs", "Bahamas" }, + { 48, "bh", "Bahrain" }, + { 50, "bd", "Bangladesh" }, + { 52, "bb", "Barbados" }, + { 112, "by", "Belarus" }, + { 56, "be", "Belgium" }, + { 84, "bz", "Belize" }, + { 204, "bj", "Benin" }, + { 60, "bm", "Bermuda" }, + { 64, "bt", "Bhutan" }, + { 68, "bo", "Bolivia" }, + { 70, "ba", "Bosnia & Herzegowina" }, + { 72, "bw", "Botswana" }, + { 74, "bv", "Bouvet Island" }, + { 76, "br", "Brazil" }, + { 86, "io", "British Indian Ocean Territory" }, + { 96, "bn", "Brunei Darussalam" }, + { 100, "bg", "Bulgaria" }, + { 854, "bf", "Burkina Faso" }, + { 108, "bi", "Burundi" }, + { 116, "kh", "Cambodia" }, + { 120, "cm", "Cameroon" }, + { 124, "ca", "Canada" }, + { 132, "cv", "Cape Verde" }, + { 136, "ky", "Cayman Islands" }, + { 140, "cf", "Central African Republic" }, + { 148, "td", "Chad" }, + { 152, "cl", "Chile" }, + { 156, "cn", "China" }, + { 162, "cx", "Christmas Island" }, + { 166, "cc", "Cocos Islands" }, + { 170, "co", "Colombia" }, + { 174, "km", "Comoros" }, + { 178, "cg", "Congo" }, + { 180, "cd", "Congo" }, + { 184, "ck", "Cook Islands" }, + { 188, "cr", "Costa Rica" }, + { 384, "ci", "Cote d'Ivoire" }, + { 191, "hr", "Croatia" }, + { 192, "cu", "Cuba" }, + { 196, "cy", "Cyprus" }, + { 203, "cz", "Czech Republic" }, + { 208, "dk", "Denmark" }, + { 262, "dj", "Djibouti" }, + { 212, "dm", "Dominica" }, + { 214, "do", "Dominican Republic" }, + { 218, "ec", "Ecuador" }, + { 818, "eg", "Egypt" }, + { 222, "sv", "El Salvador" }, + { 226, "gq", "Equatorial Guinea" }, + { 232, "er", "Eritrea" }, + { 233, "ee", "Estonia" }, + { 231, "et", "Ethiopia" }, + { 238, "fk", "Falkland Islands" }, + { 234, "fo", "Faroe Islands" }, + { 242, "fj", "Fiji" }, + { 246, "fi", "Finland" }, + { 250, "fr", "France" }, + { 249, "fx", "France, Metropolitan" }, + { 254, "gf", "French Guiana" }, + { 258, "pf", "French Polynesia" }, + { 260, "tf", "French Southern Territories" }, + { 266, "ga", "Gabon" }, + { 270, "gm", "Gambia" }, + { 268, "ge", "Georgia" }, + { 276, "de", "Germany" }, + { 288, "gh", "Ghana" }, + { 292, "gi", "Gibraltar" }, + { 300, "gr", "Greece" }, + { 304, "gl", "Greenland" }, + { 308, "gd", "Grenada" }, + { 312, "gp", "Guadeloupe" }, + { 316, "gu", "Guam" }, + { 320, "gt", "Guatemala" }, + { 324, "gn", "Guinea" }, + { 624, "gw", "Guinea-Bissau" }, + { 328, "gy", "Guyana" }, + { 332, "ht", "Haiti" }, + { 334, "hm", "Heard & Mc Donald Islands" }, + { 336, "va", "Vatican City" }, + { 340, "hn", "Honduras" }, + { 344, "hk", "Hong kong" }, + { 348, "hu", "Hungary" }, + { 352, "is", "Iceland" }, + { 356, "in", "India" }, + { 360, "id", "Indonesia" }, + { 364, "ir", "Iran" }, + { 368, "iq", "Iraq" }, + { 372, "ie", "Ireland" }, + { 376, "il", "Israel" }, + { 380, "it", "Italy" }, + { 388, "jm", "Jamaica" }, + { 392, "jp", "Japan" }, + { 400, "jo", "Jordan" }, + { 398, "kz", "Kazakhstan" }, + { 404, "ke", "Kenya" }, + { 296, "ki", "Kiribati" }, + { 408, "kp", "Korea (north)" }, + { 410, "kr", "Korea (south)" }, + { 414, "kw", "Kuwait" }, + { 417, "kg", "Kyrgyzstan" }, + { 418, "la", "Laos" }, + { 428, "lv", "Latvia" }, + { 422, "lb", "Lebanon" }, + { 426, "ls", "Lesotho" }, + { 430, "lr", "Liberia" }, + { 434, "ly", "Libya" }, + { 438, "li", "Liechtenstein" }, + { 440, "lt", "Lithuania" }, + { 442, "lu", "Luxembourg" }, + { 446, "mo", "Macao" }, + { 807, "mk", "Macedonia" }, + { 450, "mg", "Madagascar" }, + { 454, "mw", "Malawi" }, + { 458, "my", "Malaysia" }, + { 462, "mv", "Maldives" }, + { 466, "ml", "Mali" }, + { 470, "mt", "Malta" }, + { 584, "mh", "Marshall Islands" }, + { 474, "mq", "Martinique" }, + { 478, "mr", "Mauritania" }, + { 480, "mu", "Mauritius" }, + { 175, "yt", "Mayotte" }, + { 484, "mx", "Mexico" }, + { 583, "fm", "Micronesia" }, + { 498, "md", "Moldova" }, + { 492, "mc", "Monaco" }, + { 496, "mn", "Mongolia" }, + { 500, "ms", "Montserrat" }, + { 504, "ma", "Morocco" }, + { 508, "mz", "Mozambique" }, + { 104, "mm", "Myanmar" }, + { 516, "na", "Namibia" }, + { 520, "nr", "Nauru" }, + { 524, "np", "Nepal" }, + { 528, "nl", "Netherlands" }, + { 530, "an", "Netherlands Antilles" }, + { 540, "nc", "New Caledonia" }, + { 554, "nz", "New Zealand" }, + { 558, "ni", "Nicaragua" }, + { 562, "ne", "Niger" }, + { 566, "ng", "Nigeria" }, + { 570, "nu", "Niue" }, + { 574, "nf", "Norfolk Island" }, + { 580, "mp", "Northern Mariana Islands" }, + { 578, "no", "Norway" }, + { 512, "om", "Oman" }, + { 586, "pk", "Pakistan" }, + { 585, "pw", "Palau" }, + { 275, "ps", "Palestinian Territory" }, + { 591, "pa", "Panama" }, + { 598, "pg", "Papua New Guinea" }, + { 600, "py", "Paraguay" }, + { 604, "pe", "Peru" }, + { 608, "ph", "Philippines" }, + { 612, "pn", "Pitcairn" }, + { 616, "pl", "Poland" }, + { 620, "pt", "Portugal" }, + { 630, "pr", "Puerto Rico" }, + { 634, "qa", "Qatar" }, + { 638, "re", "Reunion" }, + { 642, "ro", "Romania" }, + { 643, "ru", "Russia" }, + { 646, "rw", "Rwanda" }, + { 659, "kn", "Saint Kitts & Nevis" }, + { 662, "lc", "Saint Lucia" }, + { 670, "vc", "Saint Vincent" }, + { 882, "ws", "Samoa" }, + { 674, "sm", "San Marino" }, + { 678, "st", "Sao Tome & Principe" }, + { 682, "sa", "Saudi Arabia" }, + { 686, "sn", "Senegal" }, + { 891, "cs", "Serbia and Montenegro" }, + { 690, "sc", "Seychelles" }, + { 694, "sl", "Sierra Leone" }, + { 702, "sg", "Singapore" }, + { 703, "sk", "Slovakia" }, + { 705, "si", "Slovenia" }, + { 90, "sb", "Solomon Islands" }, + { 706, "so", "Somalia" }, + { 710, "za", "South Africa" }, + { 239, "gs", "South Georgia" }, + { 724, "es", "Spain" }, + { 144, "lk", "Sri Lanka" }, + { 654, "sh", "St. Helena" }, + { 666, "pm", "St. Pierre & Miquelon" }, + { 736, "sd", "Sudan" }, + { 740, "sr", "Suriname" }, + { 744, "sj", "Svalbard & Jan Mayen Islands" }, + { 748, "sz", "Swaziland" }, + { 752, "se", "Sweden" }, + { 756, "ch", "Switzerland" }, + { 760, "sy", "Syrian Arab Republic" }, + { 626, "tl", "Timor-Leste" }, + { 158, "tw", "Taiwan" }, + { 762, "tj", "Tajikistan" }, + { 834, "tz", "Tanzania" }, + { 764, "th", "Thailand" }, + { 768, "tg", "Togo" }, + { 772, "tk", "Tokelau" }, + { 776, "to", "Tonga" }, + { 780, "tt", "Trinidad & Tobago" }, + { 788, "tn", "Tunisia" }, + { 792, "tr", "Turkey" }, + { 795, "tm", "Turkmenistan" }, + { 796, "tc", "Turks & Caicos Islands" }, + { 798, "tv", "Tuvalu" }, + { 800, "ug", "Uganda" }, + { 804, "ua", "Ukraine" }, + { 784, "ae", "United Arab Emirates" }, + { 826, "gb", "United Kingdom" }, + { 840, "us", "United States" }, + { 581, "um", "United States Minor Outlying Islands" }, + { 858, "uy", "Uruguay" }, + { 860, "uz", "Uzbekistan" }, + { 548, "vu", "Vanuatu" }, + { 862, "ve", "Venezuela" }, + { 704, "vn", "Vietnam" }, + { 92, "vg", "Virgin Islands (British)" }, + { 850, "vi", "Virgin Islands (US)" }, + { 876, "wf", "Wallis & Futuna Islands" }, + { 732, "eh", "Western Sahara" }, + { 887, "ye", "Yemen" }, + { 894, "zm", "Zambia" }, + { 716, "zw", "Zimbabwe" } + }; + +/* + * Check if start of 'str' is simply an IPv4 address. + */ +#define BYTE_OK(x) ((x) >= 0 && (x) <= 255) + +static int is_addr(char *str, char **end) +{ + int a0, a1, a2, a3, num, rc = 0, length = 0; + + num = sscanf(str,"%3d.%3d.%3d.%3d%n",&a0,&a1,&a2,&a3,&length); + if( (num == 4) && + BYTE_OK(a0) && BYTE_OK(a1) && BYTE_OK(a2) && BYTE_OK(a3) && + length >= (3+4)) + { + rc = 1; + *end = str + length; + } + return rc; +} + +/* + * Find the country-code and name from the CNAME. E.g.: + * version 1: CNAME = zzno.countries.nerd.dk with address 127.0.2.66 + * yields ccode_A" = "no" and cnumber 578 (2.66). + * version 2: CNAME = .zz.countries.nerd.dk with address 127.0.2.66 + * yields cnumber 578 (2.66). ccode_A is ""; + */ +static void find_country_from_cname(const char *cname, struct in_addr addr) +{ + const struct search_list *country; + char ccode_A2[3], *ccopy, *dot_4; + int cnumber, z0, z1, ver_1, ver_2; + unsigned long ip; + + ip = ntohl(addr.s_addr); + z0 = TOLOWER(cname[0]); + z1 = TOLOWER(cname[1]); + ccopy = strdup(cname); + dot_4 = NULL; + + ver_1 = (z0 == 'z' && z1 == 'z' && !strcasecmp(cname+4,nerd_ver1)); + ver_2 = (is_addr(ccopy,&dot_4) && !strcasecmp(dot_4,nerd_ver2)); + + if (ver_1) + { + const char *dot = strchr(cname, '.'); + if ((z0 != 'z' && z1 != 'z') || dot != cname+4) + { + printf("Unexpected CNAME %s (ver_1)\n", cname); + return; + } + } + else if (ver_2) + { + z0 = TOLOWER(dot_4[1]); + z1 = TOLOWER(dot_4[2]); + if (z0 != 'z' && z1 != 'z') + { + printf("Unexpected CNAME %s (ver_2)\n", cname); + return; + } + } + else + { + printf("Unexpected CNAME %s (ver?)\n", cname); + return; + } + + if (ver_1) + { + ccode_A2[0] = (char)TOLOWER(cname[2]); + ccode_A2[1] = (char)TOLOWER(cname[3]); + ccode_A2[2] = '\0'; + } + else + ccode_A2[0] = '\0'; + + cnumber = ip & 0xFFFF; + + TRACE(("Found country-code `%s', number %d\n", + ver_1 ? ccode_A2 : "", cnumber)); + + country = list_lookup(cnumber, country_list, + sizeof(country_list) / sizeof(country_list[0])); + if (!country) + printf("Name for country-number %d not found.\n", cnumber); + else + { + if (ver_1) + { + if ((country->short_name[0] != ccode_A2[0]) || + (country->short_name[1] != ccode_A2[1]) || + (country->short_name[2] != ccode_A2[2])) + printf("short-name mismatch; %s vs %s\n", + country->short_name, ccode_A2); + } + printf("%s (%s), number %d.\n", + country->long_name, country->short_name, cnumber); + } + free(ccopy); +} + diff --git a/adig.1 b/adig.1 new file mode 100644 index 0000000..76e9689 --- /dev/null +++ b/adig.1 @@ -0,0 +1,71 @@ +.TH ADIG "1" "April 2011" "c-ares utilities" +.SH NAME +adig \- print information collected from Domain Name System (DNS) servers +.SH SYNOPSIS +.B adig +[\fIOPTION\fR]... \fINAME\fR... +.SH DESCRIPTION +.PP +.\" Add any additional description here +.PP +Send queries to DNS servers about \fINAME\fR and print received +information, where \fINAME\fR is a valid DNS name (e.g. www.example.com, +1.2.3.10.in-addr.arpa). +.PP +This utility comes with the \fBc\-ares\fR asynchronous resolver library. +.SH OPTIONS +.TP +\fB\-c\fR class +Set the query class. +Possible values for class are +NY, CHAOS, HS, IN (default). +.TP +\fB\-d\fR +Print some extra debugging output. +.TP +\fB\-f\fR flag +Add a flag. +Possible values for flag are +igntc, noaliases, norecurse, primary, stayopen, usevc. +.TP +\fB\-h\fR, \fB\-\-help\fR +Display this help and exit. +.TP +\fB\-T\fR port +Use specified TCP port to connect to DNS server. +.TP +\fB\-s\fR server +Connect to specified DNS server, instead of the system's default one(s). +.TP +\fB\-t\fR type +Query records of specified type. +Possible values for type are +A (default), AAAA, AFSDB, ANY, AXFR, CNAME, GPOS, HINFO, ISDN, KEY, LOC, MAILA, +MAILB, MB, MD, MF, MG, MINFO, MR, MX, NAPTR, NS, NSAP, NSAP_PTR, NULL, +PTR, PX, RP, RT, SIG, SOA, SRV, TXT, WKS, X25, +.TP +\fB\-U\fR port +Use specified UDP port to connect to DNS server. +.SH "REPORTING BUGS" +Report bugs to the c-ares mailing list: +\fBhttp://cool.haxx.se/mailman/listinfo/c-ares\fR +.SH "SEE ALSO" +.PP +acountry(1), ahost(1). +.SH COPYRIGHT +This utility is based on code/ideas contained in sofware written by Greg Hudson (ares) +carrying the following notice: +.br +Copyright 1998 by the Massachusetts Institute of Technology. +.br +Permission to use, copy, modify, and distribute this software and its +documentation for any purpose and without fee is hereby granted, +provided that the above copyright notice appear in all copies and that +both that copyright notice and this permission notice appear in +supporting documentation, and that the name of M.I.T. not be used in +advertising or publicity pertaining to distribution of the software +without specific, written prior permission. M.I.T. makes no +representations about the suitability of this software for any +purpose. It is provided "as is" without express or implied warranty. +.br +No further copyright claims are being made by the author(s) of this utility. diff --git a/adig.c b/adig.c new file mode 100644 index 0000000..9e3c553 --- /dev/null +++ b/adig.c @@ -0,0 +1,843 @@ +/* Copyright 1998 by the Massachusetts Institute of Technology. + * + * + * Permission to use, copy, modify, and distribute this + * software and its documentation for any purpose and without + * fee is hereby granted, provided that the above copyright + * notice appear in all copies and that both that copyright + * notice and this permission notice appear in supporting + * documentation, and that the name of M.I.T. not be used in + * advertising or publicity pertaining to distribution of the + * software without specific, written prior permission. + * M.I.T. makes no representations about the suitability of + * this software for any purpose. It is provided "as is" + * without express or implied warranty. + */ + +#include "ares_setup.h" + +#ifdef HAVE_SYS_SOCKET_H +# include +#endif +#ifdef HAVE_NETINET_IN_H +# include +#endif +#ifdef HAVE_ARPA_INET_H +# include +#endif +#ifdef HAVE_NETDB_H +# include +#endif +#ifdef HAVE_ARPA_NAMESER_H +# include +#else +# include "nameser.h" +#endif +#ifdef HAVE_ARPA_NAMESER_COMPAT_H +# include +#endif + +#ifdef HAVE_SYS_TIME_H +# include +#endif +#ifdef HAVE_UNISTD_H +# include +#endif +#ifdef HAVE_STRINGS_H +# include +#endif + +#include +#include +#include +#include + +#include "ares.h" +#include "ares_dns.h" +#include "inet_ntop.h" +#include "inet_net_pton.h" +#include "ares_getopt.h" +#include "ares_nowarn.h" + +#ifndef HAVE_STRDUP +# include "ares_strdup.h" +# define strdup(ptr) ares_strdup(ptr) +#endif + +#ifndef HAVE_STRCASECMP +# include "ares_strcasecmp.h" +# define strcasecmp(p1,p2) ares_strcasecmp(p1,p2) +#endif + +#ifndef HAVE_STRNCASECMP +# include "ares_strcasecmp.h" +# define strncasecmp(p1,p2,n) ares_strncasecmp(p1,p2,n) +#endif + +#ifdef WATT32 +#undef WIN32 /* Redefined in MingW headers */ +#endif + +#ifndef T_SRV +# define T_SRV 33 /* Server selection */ +#endif +#ifndef T_NAPTR +# define T_NAPTR 35 /* Naming authority pointer */ +#endif +#ifndef T_DS +# define T_DS 43 /* Delegation Signer (RFC4034) */ +#endif +#ifndef T_SSHFP +# define T_SSHFP 44 /* SSH Key Fingerprint (RFC4255) */ +#endif +#ifndef T_RRSIG +# define T_RRSIG 46 /* Resource Record Signature (RFC4034) */ +#endif +#ifndef T_NSEC +# define T_NSEC 47 /* Next Secure (RFC4034) */ +#endif +#ifndef T_DNSKEY +# define T_DNSKEY 48 /* DNS Public Key (RFC4034) */ +#endif + +struct nv { + const char *name; + int value; +}; + +static const struct nv flags[] = { + { "usevc", ARES_FLAG_USEVC }, + { "primary", ARES_FLAG_PRIMARY }, + { "igntc", ARES_FLAG_IGNTC }, + { "norecurse", ARES_FLAG_NORECURSE }, + { "stayopen", ARES_FLAG_STAYOPEN }, + { "noaliases", ARES_FLAG_NOALIASES } +}; +static const int nflags = sizeof(flags) / sizeof(flags[0]); + +static const struct nv classes[] = { + { "IN", C_IN }, + { "CHAOS", C_CHAOS }, + { "HS", C_HS }, + { "ANY", C_ANY } +}; +static const int nclasses = sizeof(classes) / sizeof(classes[0]); + +static const struct nv types[] = { + { "A", T_A }, + { "NS", T_NS }, + { "MD", T_MD }, + { "MF", T_MF }, + { "CNAME", T_CNAME }, + { "SOA", T_SOA }, + { "MB", T_MB }, + { "MG", T_MG }, + { "MR", T_MR }, + { "NULL", T_NULL }, + { "WKS", T_WKS }, + { "PTR", T_PTR }, + { "HINFO", T_HINFO }, + { "MINFO", T_MINFO }, + { "MX", T_MX }, + { "TXT", T_TXT }, + { "RP", T_RP }, + { "AFSDB", T_AFSDB }, + { "X25", T_X25 }, + { "ISDN", T_ISDN }, + { "RT", T_RT }, + { "NSAP", T_NSAP }, + { "NSAP_PTR", T_NSAP_PTR }, + { "SIG", T_SIG }, + { "KEY", T_KEY }, + { "PX", T_PX }, + { "GPOS", T_GPOS }, + { "AAAA", T_AAAA }, + { "LOC", T_LOC }, + { "SRV", T_SRV }, + { "AXFR", T_AXFR }, + { "MAILB", T_MAILB }, + { "MAILA", T_MAILA }, + { "NAPTR", T_NAPTR }, + { "DS", T_DS }, + { "SSHFP", T_SSHFP }, + { "RRSIG", T_RRSIG }, + { "NSEC", T_NSEC }, + { "DNSKEY", T_DNSKEY }, + { "ANY", T_ANY } +}; +static const int ntypes = sizeof(types) / sizeof(types[0]); + +static const char *opcodes[] = { + "QUERY", "IQUERY", "STATUS", "(reserved)", "NOTIFY", + "(unknown)", "(unknown)", "(unknown)", "(unknown)", + "UPDATEA", "UPDATED", "UPDATEDA", "UPDATEM", "UPDATEMA", + "ZONEINIT", "ZONEREF" +}; + +static const char *rcodes[] = { + "NOERROR", "FORMERR", "SERVFAIL", "NXDOMAIN", "NOTIMP", "REFUSED", + "(unknown)", "(unknown)", "(unknown)", "(unknown)", "(unknown)", + "(unknown)", "(unknown)", "(unknown)", "(unknown)", "NOCHANGE" +}; + +static void callback(void *arg, int status, int timeouts, + unsigned char *abuf, int alen); +static const unsigned char *display_question(const unsigned char *aptr, + const unsigned char *abuf, + int alen); +static const unsigned char *display_rr(const unsigned char *aptr, + const unsigned char *abuf, int alen); +static const char *type_name(int type); +static const char *class_name(int dnsclass); +static void usage(void); +static void destroy_addr_list(struct ares_addr_node *head); +static void append_addr_list(struct ares_addr_node **head, + struct ares_addr_node *node); + +int main(int argc, char **argv) +{ + ares_channel channel; + int c, i, optmask = ARES_OPT_FLAGS, dnsclass = C_IN, type = T_A; + int status, nfds, count; + struct ares_options options; + struct hostent *hostent; + fd_set read_fds, write_fds; + struct timeval *tvp, tv; + struct ares_addr_node *srvr, *servers = NULL; + +#ifdef USE_WINSOCK + WORD wVersionRequested = MAKEWORD(USE_WINSOCK,USE_WINSOCK); + WSADATA wsaData; + WSAStartup(wVersionRequested, &wsaData); +#endif + + status = ares_library_init(ARES_LIB_INIT_ALL); + if (status != ARES_SUCCESS) + { + fprintf(stderr, "ares_library_init: %s\n", ares_strerror(status)); + return 1; + } + + options.flags = ARES_FLAG_NOCHECKRESP; + options.servers = NULL; + options.nservers = 0; + while ((c = ares_getopt(argc, argv, "df:s:c:t:T:U:")) != -1) + { + switch (c) + { + case 'd': +#ifdef WATT32 + dbug_init(); +#endif + break; + + case 'f': + /* Add a flag. */ + for (i = 0; i < nflags; i++) + { + if (strcmp(flags[i].name, optarg) == 0) + break; + } + if (i < nflags) + options.flags |= flags[i].value; + else + usage(); + break; + + case 's': + /* User-specified name servers override default ones. */ + srvr = malloc(sizeof(struct ares_addr_node)); + if (!srvr) + { + fprintf(stderr, "Out of memory!\n"); + destroy_addr_list(servers); + return 1; + } + append_addr_list(&servers, srvr); + if (ares_inet_pton(AF_INET, optarg, &srvr->addr.addr4) > 0) + srvr->family = AF_INET; + else if (ares_inet_pton(AF_INET6, optarg, &srvr->addr.addr6) > 0) + srvr->family = AF_INET6; + else + { + hostent = gethostbyname(optarg); + if (!hostent) + { + fprintf(stderr, "adig: server %s not found.\n", optarg); + destroy_addr_list(servers); + return 1; + } + switch (hostent->h_addrtype) + { + case AF_INET: + srvr->family = AF_INET; + memcpy(&srvr->addr.addr4, hostent->h_addr, + sizeof(srvr->addr.addr4)); + break; + case AF_INET6: + srvr->family = AF_INET6; + memcpy(&srvr->addr.addr6, hostent->h_addr, + sizeof(srvr->addr.addr6)); + break; + default: + fprintf(stderr, + "adig: server %s unsupported address family.\n", optarg); + destroy_addr_list(servers); + return 1; + } + } + /* Notice that calling ares_init_options() without servers in the + * options struct and with ARES_OPT_SERVERS set simultaneously in + * the options mask, results in an initialization with no servers. + * When alternative name servers have been specified these are set + * later calling ares_set_servers() overriding any existing server + * configuration. To prevent initial configuration with default + * servers that will be discarded later, ARES_OPT_SERVERS is set. + * If this flag is not set here the result shall be the same but + * ares_init_options() will do needless work. */ + optmask |= ARES_OPT_SERVERS; + break; + + case 'c': + /* Set the query class. */ + for (i = 0; i < nclasses; i++) + { + if (strcasecmp(classes[i].name, optarg) == 0) + break; + } + if (i < nclasses) + dnsclass = classes[i].value; + else + usage(); + break; + + case 't': + /* Set the query type. */ + for (i = 0; i < ntypes; i++) + { + if (strcasecmp(types[i].name, optarg) == 0) + break; + } + if (i < ntypes) + type = types[i].value; + else + usage(); + break; + + case 'T': + /* Set the TCP port number. */ + if (!ISDIGIT(*optarg)) + usage(); + options.tcp_port = (unsigned short)strtol(optarg, NULL, 0); + optmask |= ARES_OPT_TCP_PORT; + break; + + case 'U': + /* Set the UDP port number. */ + if (!ISDIGIT(*optarg)) + usage(); + options.udp_port = (unsigned short)strtol(optarg, NULL, 0); + optmask |= ARES_OPT_UDP_PORT; + break; + } + } + argc -= optind; + argv += optind; + if (argc == 0) + usage(); + + status = ares_init_options(&channel, &options, optmask); + + if (status != ARES_SUCCESS) + { + fprintf(stderr, "ares_init_options: %s\n", + ares_strerror(status)); + return 1; + } + + if(servers) + { + status = ares_set_servers(channel, servers); + destroy_addr_list(servers); + if (status != ARES_SUCCESS) + { + fprintf(stderr, "ares_init_options: %s\n", + ares_strerror(status)); + return 1; + } + } + + /* Initiate the queries, one per command-line argument. If there is + * only one query to do, supply NULL as the callback argument; + * otherwise, supply the query name as an argument so we can + * distinguish responses for the user when printing them out. + */ + if (argc == 1) + ares_query(channel, *argv, dnsclass, type, callback, (char *) NULL); + else + { + for (; *argv; argv++) + ares_query(channel, *argv, dnsclass, type, callback, *argv); + } + + /* Wait for all queries to complete. */ + for (;;) + { + FD_ZERO(&read_fds); + FD_ZERO(&write_fds); + nfds = ares_fds(channel, &read_fds, &write_fds); + if (nfds == 0) + break; + tvp = ares_timeout(channel, NULL, &tv); + count = select(nfds, &read_fds, &write_fds, NULL, tvp); + if (count < 0 && SOCKERRNO != EINVAL) + { + perror("select"); + return 1; + } + ares_process(channel, &read_fds, &write_fds); + } + + ares_destroy(channel); + + ares_library_cleanup(); + +#ifdef USE_WINSOCK + WSACleanup(); +#endif + + return 0; +} + +static void callback(void *arg, int status, int timeouts, + unsigned char *abuf, int alen) +{ + char *name = (char *) arg; + int id, qr, opcode, aa, tc, rd, ra, rcode; + unsigned int qdcount, ancount, nscount, arcount, i; + const unsigned char *aptr; + + (void) timeouts; + + /* Display the query name if given. */ + if (name) + printf("Answer for query %s:\n", name); + + /* Display an error message if there was an error, but only stop if + * we actually didn't get an answer buffer. + */ + if (status != ARES_SUCCESS) + { + printf("%s\n", ares_strerror(status)); + if (!abuf) + return; + } + + /* Won't happen, but check anyway, for safety. */ + if (alen < HFIXEDSZ) + return; + + /* Parse the answer header. */ + id = DNS_HEADER_QID(abuf); + qr = DNS_HEADER_QR(abuf); + opcode = DNS_HEADER_OPCODE(abuf); + aa = DNS_HEADER_AA(abuf); + tc = DNS_HEADER_TC(abuf); + rd = DNS_HEADER_RD(abuf); + ra = DNS_HEADER_RA(abuf); + rcode = DNS_HEADER_RCODE(abuf); + qdcount = DNS_HEADER_QDCOUNT(abuf); + ancount = DNS_HEADER_ANCOUNT(abuf); + nscount = DNS_HEADER_NSCOUNT(abuf); + arcount = DNS_HEADER_ARCOUNT(abuf); + + /* Display the answer header. */ + printf("id: %d\n", id); + printf("flags: %s%s%s%s%s\n", + qr ? "qr " : "", + aa ? "aa " : "", + tc ? "tc " : "", + rd ? "rd " : "", + ra ? "ra " : ""); + printf("opcode: %s\n", opcodes[opcode]); + printf("rcode: %s\n", rcodes[rcode]); + + /* Display the questions. */ + printf("Questions:\n"); + aptr = abuf + HFIXEDSZ; + for (i = 0; i < qdcount; i++) + { + aptr = display_question(aptr, abuf, alen); + if (aptr == NULL) + return; + } + + /* Display the answers. */ + printf("Answers:\n"); + for (i = 0; i < ancount; i++) + { + aptr = display_rr(aptr, abuf, alen); + if (aptr == NULL) + return; + } + + /* Display the NS records. */ + printf("NS records:\n"); + for (i = 0; i < nscount; i++) + { + aptr = display_rr(aptr, abuf, alen); + if (aptr == NULL) + return; + } + + /* Display the additional records. */ + printf("Additional records:\n"); + for (i = 0; i < arcount; i++) + { + aptr = display_rr(aptr, abuf, alen); + if (aptr == NULL) + return; + } +} + +static const unsigned char *display_question(const unsigned char *aptr, + const unsigned char *abuf, + int alen) +{ + char *name; + int type, dnsclass, status; + long len; + + /* Parse the question name. */ + status = ares_expand_name(aptr, abuf, alen, &name, &len); + if (status != ARES_SUCCESS) + return NULL; + aptr += len; + + /* Make sure there's enough data after the name for the fixed part + * of the question. + */ + if (aptr + QFIXEDSZ > abuf + alen) + { + ares_free_string(name); + return NULL; + } + + /* Parse the question type and class. */ + type = DNS_QUESTION_TYPE(aptr); + dnsclass = DNS_QUESTION_CLASS(aptr); + aptr += QFIXEDSZ; + + /* Display the question, in a format sort of similar to how we will + * display RRs. + */ + printf("\t%-15s.\t", name); + if (dnsclass != C_IN) + printf("\t%s", class_name(dnsclass)); + printf("\t%s\n", type_name(type)); + ares_free_string(name); + return aptr; +} + +static const unsigned char *display_rr(const unsigned char *aptr, + const unsigned char *abuf, int alen) +{ + const unsigned char *p; + int type, dnsclass, ttl, dlen, status; + long len; + char addr[46]; + union { + unsigned char * as_uchar; + char * as_char; + } name; + + /* Parse the RR name. */ + status = ares_expand_name(aptr, abuf, alen, &name.as_char, &len); + if (status != ARES_SUCCESS) + return NULL; + aptr += len; + + /* Make sure there is enough data after the RR name for the fixed + * part of the RR. + */ + if (aptr + RRFIXEDSZ > abuf + alen) + { + ares_free_string(name.as_char); + return NULL; + } + + /* Parse the fixed part of the RR, and advance to the RR data + * field. */ + type = DNS_RR_TYPE(aptr); + dnsclass = DNS_RR_CLASS(aptr); + ttl = DNS_RR_TTL(aptr); + dlen = DNS_RR_LEN(aptr); + aptr += RRFIXEDSZ; + if (aptr + dlen > abuf + alen) + { + ares_free_string(name.as_char); + return NULL; + } + + /* Display the RR name, class, and type. */ + printf("\t%-15s.\t%d", name.as_char, ttl); + if (dnsclass != C_IN) + printf("\t%s", class_name(dnsclass)); + printf("\t%s", type_name(type)); + ares_free_string(name.as_char); + + /* Display the RR data. Don't touch aptr. */ + switch (type) + { + case T_CNAME: + case T_MB: + case T_MD: + case T_MF: + case T_MG: + case T_MR: + case T_NS: + case T_PTR: + /* For these types, the RR data is just a domain name. */ + status = ares_expand_name(aptr, abuf, alen, &name.as_char, &len); + if (status != ARES_SUCCESS) + return NULL; + printf("\t%s.", name.as_char); + ares_free_string(name.as_char); + break; + + case T_HINFO: + /* The RR data is two length-counted character strings. */ + p = aptr; + len = *p; + if (p + len + 1 > aptr + dlen) + return NULL; + status = ares_expand_string(p, abuf, alen, &name.as_uchar, &len); + if (status != ARES_SUCCESS) + return NULL; + printf("\t%s", name.as_char); + ares_free_string(name.as_char); + p += len; + len = *p; + if (p + len + 1 > aptr + dlen) + return NULL; + status = ares_expand_string(p, abuf, alen, &name.as_uchar, &len); + if (status != ARES_SUCCESS) + return NULL; + printf("\t%s", name.as_char); + ares_free_string(name.as_char); + break; + + case T_MINFO: + /* The RR data is two domain names. */ + p = aptr; + status = ares_expand_name(p, abuf, alen, &name.as_char, &len); + if (status != ARES_SUCCESS) + return NULL; + printf("\t%s.", name.as_char); + ares_free_string(name.as_char); + p += len; + status = ares_expand_name(p, abuf, alen, &name.as_char, &len); + if (status != ARES_SUCCESS) + return NULL; + printf("\t%s.", name.as_char); + ares_free_string(name.as_char); + break; + + case T_MX: + /* The RR data is two bytes giving a preference ordering, and + * then a domain name. + */ + if (dlen < 2) + return NULL; + printf("\t%d", DNS__16BIT(aptr)); + status = ares_expand_name(aptr + 2, abuf, alen, &name.as_char, &len); + if (status != ARES_SUCCESS) + return NULL; + printf("\t%s.", name.as_char); + ares_free_string(name.as_char); + break; + + case T_SOA: + /* The RR data is two domain names and then five four-byte + * numbers giving the serial number and some timeouts. + */ + p = aptr; + status = ares_expand_name(p, abuf, alen, &name.as_char, &len); + if (status != ARES_SUCCESS) + return NULL; + printf("\t%s.\n", name.as_char); + ares_free_string(name.as_char); + p += len; + status = ares_expand_name(p, abuf, alen, &name.as_char, &len); + if (status != ARES_SUCCESS) + return NULL; + printf("\t\t\t\t\t\t%s.\n", name.as_char); + ares_free_string(name.as_char); + p += len; + if (p + 20 > aptr + dlen) + return NULL; + printf("\t\t\t\t\t\t( %lu %lu %lu %lu %lu )", + (unsigned long)DNS__32BIT(p), (unsigned long)DNS__32BIT(p+4), + (unsigned long)DNS__32BIT(p+8), (unsigned long)DNS__32BIT(p+12), + (unsigned long)DNS__32BIT(p+16)); + break; + + case T_TXT: + /* The RR data is one or more length-counted character + * strings. */ + p = aptr; + while (p < aptr + dlen) + { + len = *p; + if (p + len + 1 > aptr + dlen) + return NULL; + status = ares_expand_string(p, abuf, alen, &name.as_uchar, &len); + if (status != ARES_SUCCESS) + return NULL; + printf("\t%s", name.as_char); + ares_free_string(name.as_char); + p += len; + } + break; + + case T_A: + /* The RR data is a four-byte Internet address. */ + if (dlen != 4) + return NULL; + printf("\t%s", ares_inet_ntop(AF_INET,aptr,addr,sizeof(addr))); + break; + + case T_AAAA: + /* The RR data is a 16-byte IPv6 address. */ + if (dlen != 16) + return NULL; + printf("\t%s", ares_inet_ntop(AF_INET6,aptr,addr,sizeof(addr))); + break; + + case T_WKS: + /* Not implemented yet */ + break; + + case T_SRV: + /* The RR data is three two-byte numbers representing the + * priority, weight, and port, followed by a domain name. + */ + + printf("\t%d", DNS__16BIT(aptr)); + printf(" %d", DNS__16BIT(aptr + 2)); + printf(" %d", DNS__16BIT(aptr + 4)); + + status = ares_expand_name(aptr + 6, abuf, alen, &name.as_char, &len); + if (status != ARES_SUCCESS) + return NULL; + printf("\t%s.", name.as_char); + ares_free_string(name.as_char); + break; + + case T_NAPTR: + + printf("\t%d", DNS__16BIT(aptr)); /* order */ + printf(" %d\n", DNS__16BIT(aptr + 2)); /* preference */ + + p = aptr + 4; + status = ares_expand_string(p, abuf, alen, &name.as_uchar, &len); + if (status != ARES_SUCCESS) + return NULL; + printf("\t\t\t\t\t\t%s\n", name.as_char); + ares_free_string(name.as_char); + p += len; + + status = ares_expand_string(p, abuf, alen, &name.as_uchar, &len); + if (status != ARES_SUCCESS) + return NULL; + printf("\t\t\t\t\t\t%s\n", name.as_char); + ares_free_string(name.as_char); + p += len; + + status = ares_expand_string(p, abuf, alen, &name.as_uchar, &len); + if (status != ARES_SUCCESS) + return NULL; + printf("\t\t\t\t\t\t%s\n", name.as_char); + ares_free_string(name.as_char); + p += len; + + status = ares_expand_name(p, abuf, alen, &name.as_char, &len); + if (status != ARES_SUCCESS) + return NULL; + printf("\t\t\t\t\t\t%s", name.as_char); + ares_free_string(name.as_char); + break; + + case T_DS: + case T_SSHFP: + case T_RRSIG: + case T_NSEC: + case T_DNSKEY: + printf("\t[RR type parsing unavailable]"); + break; + + default: + printf("\t[Unknown RR; cannot parse]"); + break; + } + printf("\n"); + + return aptr + dlen; +} + +static const char *type_name(int type) +{ + int i; + + for (i = 0; i < ntypes; i++) + { + if (types[i].value == type) + return types[i].name; + } + return "(unknown)"; +} + +static const char *class_name(int dnsclass) +{ + int i; + + for (i = 0; i < nclasses; i++) + { + if (classes[i].value == dnsclass) + return classes[i].name; + } + return "(unknown)"; +} + +static void usage(void) +{ + fprintf(stderr, "usage: adig [-f flag] [-s server] [-c class] " + "[-t type] [-p port] name ...\n"); + exit(1); +} + +static void destroy_addr_list(struct ares_addr_node *head) +{ + while(head) + { + struct ares_addr_node *detached = head; + head = head->next; + free(detached); + } +} + +static void append_addr_list(struct ares_addr_node **head, + struct ares_addr_node *node) +{ + struct ares_addr_node *last; + node->next = NULL; + if(*head) + { + last = *head; + while(last->next) + last = last->next; + last->next = node; + } + else + *head = node; +} diff --git a/ahost.1 b/ahost.1 new file mode 100644 index 0000000..892e9e1 --- /dev/null +++ b/ahost.1 @@ -0,0 +1,48 @@ +.TH AHOST "1" "April 2011" "c-ares utilities" +.SH NAME +ahost \- print the A or AAAA record associated with a hostname or IP address +.SH SYNOPSIS +.B ahost +[\fIOPTION\fR]... \fIHOST\fR... +.SH DESCRIPTION +.PP +.\" Add any additional description here +.PP +Look up the DNS A or AAAA record associated with HOST (a hostname or an +IP address). +.PP +This utility comes with the \fBc\-ares\fR asynchronous resolver library. +.SH OPTIONS +.TP +\fB\-d\fR +Print some extra debugging output. +.TP +\fB\-h\fR, \fB\-\-help\fR +Display this help and exit. +.TP +\fB\-t\fR type +If type is "aa", print the A record (default). +If type is "aaaa", print the AAAA record. +.SH "REPORTING BUGS" +Report bugs to the c-ares mailing list: +\fBhttp://cool.haxx.se/mailman/listinfo/c-ares\fR +.SH "SEE ALSO" +.PP +acountry(1), adig(1). +.SH COPYRIGHT +This utility is based on code/ideas contained in sofware written by Greg Hudson (ares) +carrying the following notice: +.br +Copyright 1998 by the Massachusetts Institute of Technology. +.br +Permission to use, copy, modify, and distribute this software and its +documentation for any purpose and without fee is hereby granted, +provided that the above copyright notice appear in all copies and that +both that copyright notice and this permission notice appear in +supporting documentation, and that the name of M.I.T. not be used in +advertising or publicity pertaining to distribution of the software +without specific, written prior permission. M.I.T. makes no +representations about the suitability of this software for any +purpose. It is provided "as is" without express or implied warranty. +.br +No further copyright claims are being made by the author(s) of this utility. diff --git a/ahost.c b/ahost.c new file mode 100644 index 0000000..fb67f1f --- /dev/null +++ b/ahost.c @@ -0,0 +1,202 @@ +/* Copyright 1998 by the Massachusetts Institute of Technology. + * + * + * Permission to use, copy, modify, and distribute this + * software and its documentation for any purpose and without + * fee is hereby granted, provided that the above copyright + * notice appear in all copies and that both that copyright + * notice and this permission notice appear in supporting + * documentation, and that the name of M.I.T. not be used in + * advertising or publicity pertaining to distribution of the + * software without specific, written prior permission. + * M.I.T. makes no representations about the suitability of + * this software for any purpose. It is provided "as is" + * without express or implied warranty. + */ + +#include "ares_setup.h" + +#if !defined(WIN32) || defined(WATT32) +#ifdef HAVE_SYS_TIME_H +#include +#endif +#include +#include +#include +#include +#ifdef HAVE_UNISTD_H +#include +#endif +#endif +#ifdef HAVE_STRINGS_H +#include +#endif + +#include +#include +#include + +#include "ares.h" +#include "ares_dns.h" +#include "inet_ntop.h" +#include "inet_net_pton.h" +#include "ares_getopt.h" +#include "ares_ipv6.h" +#include "ares_nowarn.h" + +#ifndef HAVE_STRDUP +# include "ares_strdup.h" +# define strdup(ptr) ares_strdup(ptr) +#endif + +#ifndef HAVE_STRCASECMP +# include "ares_strcasecmp.h" +# define strcasecmp(p1,p2) ares_strcasecmp(p1,p2) +#endif + +#ifndef HAVE_STRNCASECMP +# include "ares_strcasecmp.h" +# define strncasecmp(p1,p2,n) ares_strncasecmp(p1,p2,n) +#endif + +static void callback(void *arg, int status, int timeouts, struct hostent *host); +static void usage(void); + +int main(int argc, char **argv) +{ + ares_channel channel; + int status, nfds, c, addr_family = AF_INET; + fd_set read_fds, write_fds; + struct timeval *tvp, tv; + struct in_addr addr4; + struct ares_in6_addr addr6; + +#ifdef USE_WINSOCK + WORD wVersionRequested = MAKEWORD(USE_WINSOCK,USE_WINSOCK); + WSADATA wsaData; + WSAStartup(wVersionRequested, &wsaData); +#endif + + status = ares_library_init(ARES_LIB_INIT_ALL); + if (status != ARES_SUCCESS) + { + fprintf(stderr, "ares_library_init: %s\n", ares_strerror(status)); + return 1; + } + + while ((c = ares_getopt(argc,argv,"dt:h")) != -1) + { + switch (c) + { + case 'd': +#ifdef WATT32 + dbug_init(); +#endif + break; + case 't': + if (!strcasecmp(optarg,"a")) + addr_family = AF_INET; + else if (!strcasecmp(optarg,"aaaa")) + addr_family = AF_INET6; + else + usage(); + break; + case 'h': + default: + usage(); + break; + } + } + + argc -= optind; + argv += optind; + if (argc < 1) + usage(); + + status = ares_init(&channel); + if (status != ARES_SUCCESS) + { + fprintf(stderr, "ares_init: %s\n", ares_strerror(status)); + return 1; + } + + /* Initiate the queries, one per command-line argument. */ + for ( ; *argv; argv++) + { + if (ares_inet_pton(AF_INET, *argv, &addr4) == 1) + { + ares_gethostbyaddr(channel, &addr4, sizeof(addr4), AF_INET, callback, + *argv); + } + else if (ares_inet_pton(AF_INET6, *argv, &addr6) == 1) + { + ares_gethostbyaddr(channel, &addr6, sizeof(addr6), AF_INET6, callback, + *argv); + } + else + { + ares_gethostbyname(channel, *argv, addr_family, callback, *argv); + } + } + + /* Wait for all queries to complete. */ + for (;;) + { + FD_ZERO(&read_fds); + FD_ZERO(&write_fds); + nfds = ares_fds(channel, &read_fds, &write_fds); + if (nfds == 0) + break; + tvp = ares_timeout(channel, NULL, &tv); + select(nfds, &read_fds, &write_fds, NULL, tvp); + ares_process(channel, &read_fds, &write_fds); + } + + ares_destroy(channel); + + ares_library_cleanup(); + +#ifdef USE_WINSOCK + WSACleanup(); +#endif + + return 0; +} + +static void callback(void *arg, int status, int timeouts, struct hostent *host) +{ + char **p; + + (void)timeouts; + + if (status != ARES_SUCCESS) + { + fprintf(stderr, "%s: %s\n", (char *) arg, ares_strerror(status)); + return; + } + + for (p = host->h_addr_list; *p; p++) + { + char addr_buf[46] = "??"; + + ares_inet_ntop(host->h_addrtype, *p, addr_buf, sizeof(addr_buf)); + printf("%-32s\t%s", host->h_name, addr_buf); +#if 0 + if (host->h_aliases[0]) + { + int i; + + printf (", Aliases: "); + for (i = 0; host->h_aliases[i]; i++) + printf("%s ", host->h_aliases[i]); + } +#endif + puts(""); + } +} + +static void usage(void) +{ + fprintf(stderr, "usage: ahost [-t {a|aaaa}] {host|addr} ...\n"); + exit(1); +} diff --git a/ares.h b/ares.h new file mode 100644 index 0000000..2b38303 --- /dev/null +++ b/ares.h @@ -0,0 +1,543 @@ + +/* Copyright 1998, 2009 by the Massachusetts Institute of Technology. + * Copyright (C) 2007-2011 by Daniel Stenberg + * + * Permission to use, copy, modify, and distribute this + * software and its documentation for any purpose and without + * fee is hereby granted, provided that the above copyright + * notice appear in all copies and that both that copyright + * notice and this permission notice appear in supporting + * documentation, and that the name of M.I.T. not be used in + * advertising or publicity pertaining to distribution of the + * software without specific, written prior permission. + * M.I.T. makes no representations about the suitability of + * this software for any purpose. It is provided "as is" + * without express or implied warranty. + */ + +#ifndef ARES__H +#define ARES__H + +#include "ares_version.h" /* c-ares version defines */ +#include "ares_build.h" /* c-ares build definitions */ +#include "ares_rules.h" /* c-ares rules enforcement */ + +/* + * Define WIN32 when build target is Win32 API + */ + +#if (defined(_WIN32) || defined(__WIN32__)) && \ + !defined(WIN32) && !defined(__SYMBIAN32__) +# define WIN32 +#endif + +#include + +/* HP-UX systems version 9, 10 and 11 lack sys/select.h and so does oldish + libc5-based Linux systems. Only include it on system that are known to + require it! */ +#if defined(_AIX) || defined(__NOVELL_LIBC__) || defined(__NetBSD__) || \ + defined(__minix) || defined(__SYMBIAN32__) || defined(__INTEGRITY) +#include +#endif +#if (defined(NETWARE) && !defined(__NOVELL_LIBC__)) +#include +#endif + +#if defined(WATT32) +# include +# include +# include +#elif defined(_WIN32_WCE) +# ifndef WIN32_LEAN_AND_MEAN +# define WIN32_LEAN_AND_MEAN +# endif +# include +# include +#elif defined(WIN32) +# ifndef WIN32_LEAN_AND_MEAN +# define WIN32_LEAN_AND_MEAN +# endif +# include +# include +# include +#else +# include +# include +#endif + +#ifdef __cplusplus +extern "C" { +#endif + +/* +** c-ares external API function linkage decorations. +*/ + +#if !defined(CARES_STATICLIB) && \ + (defined(WIN32) || defined(_WIN32) || defined(__SYMBIAN32__)) + /* __declspec function decoration for Win32 and Symbian DLL's */ +# if defined(CARES_BUILDING_LIBRARY) +# define CARES_EXTERN __declspec(dllexport) +# else +# define CARES_EXTERN __declspec(dllimport) +# endif +#else + /* visibility function decoration for other cases */ +# if !defined(CARES_SYMBOL_HIDING) || \ + defined(WIN32) || defined(_WIN32) || defined(__SYMBIAN32__) +# define CARES_EXTERN +# else +# define CARES_EXTERN CARES_SYMBOL_SCOPE_EXTERN +# endif +#endif + + +#define ARES_SUCCESS 0 + +/* Server error codes (ARES_ENODATA indicates no relevant answer) */ +#define ARES_ENODATA 1 +#define ARES_EFORMERR 2 +#define ARES_ESERVFAIL 3 +#define ARES_ENOTFOUND 4 +#define ARES_ENOTIMP 5 +#define ARES_EREFUSED 6 + +/* Locally generated error codes */ +#define ARES_EBADQUERY 7 +#define ARES_EBADNAME 8 +#define ARES_EBADFAMILY 9 +#define ARES_EBADRESP 10 +#define ARES_ECONNREFUSED 11 +#define ARES_ETIMEOUT 12 +#define ARES_EOF 13 +#define ARES_EFILE 14 +#define ARES_ENOMEM 15 +#define ARES_EDESTRUCTION 16 +#define ARES_EBADSTR 17 + +/* ares_getnameinfo error codes */ +#define ARES_EBADFLAGS 18 + +/* ares_getaddrinfo error codes */ +#define ARES_ENONAME 19 +#define ARES_EBADHINTS 20 + +/* Uninitialized library error code */ +#define ARES_ENOTINITIALIZED 21 /* introduced in 1.7.0 */ + +/* ares_library_init error codes */ +#define ARES_ELOADIPHLPAPI 22 /* introduced in 1.7.0 */ +#define ARES_EADDRGETNETWORKPARAMS 23 /* introduced in 1.7.0 */ + +/* More error codes */ +#define ARES_ECANCELLED 24 /* introduced in 1.7.0 */ + +/* Flag values */ +#define ARES_FLAG_USEVC (1 << 0) +#define ARES_FLAG_PRIMARY (1 << 1) +#define ARES_FLAG_IGNTC (1 << 2) +#define ARES_FLAG_NORECURSE (1 << 3) +#define ARES_FLAG_STAYOPEN (1 << 4) +#define ARES_FLAG_NOSEARCH (1 << 5) +#define ARES_FLAG_NOALIASES (1 << 6) +#define ARES_FLAG_NOCHECKRESP (1 << 7) + +/* Option mask values */ +#define ARES_OPT_FLAGS (1 << 0) +#define ARES_OPT_TIMEOUT (1 << 1) +#define ARES_OPT_TRIES (1 << 2) +#define ARES_OPT_NDOTS (1 << 3) +#define ARES_OPT_UDP_PORT (1 << 4) +#define ARES_OPT_TCP_PORT (1 << 5) +#define ARES_OPT_SERVERS (1 << 6) +#define ARES_OPT_DOMAINS (1 << 7) +#define ARES_OPT_LOOKUPS (1 << 8) +#define ARES_OPT_SOCK_STATE_CB (1 << 9) +#define ARES_OPT_SORTLIST (1 << 10) +#define ARES_OPT_SOCK_SNDBUF (1 << 11) +#define ARES_OPT_SOCK_RCVBUF (1 << 12) +#define ARES_OPT_TIMEOUTMS (1 << 13) +#define ARES_OPT_ROTATE (1 << 14) + +/* Nameinfo flag values */ +#define ARES_NI_NOFQDN (1 << 0) +#define ARES_NI_NUMERICHOST (1 << 1) +#define ARES_NI_NAMEREQD (1 << 2) +#define ARES_NI_NUMERICSERV (1 << 3) +#define ARES_NI_DGRAM (1 << 4) +#define ARES_NI_TCP 0 +#define ARES_NI_UDP ARES_NI_DGRAM +#define ARES_NI_SCTP (1 << 5) +#define ARES_NI_DCCP (1 << 6) +#define ARES_NI_NUMERICSCOPE (1 << 7) +#define ARES_NI_LOOKUPHOST (1 << 8) +#define ARES_NI_LOOKUPSERVICE (1 << 9) +/* Reserved for future use */ +#define ARES_NI_IDN (1 << 10) +#define ARES_NI_IDN_ALLOW_UNASSIGNED (1 << 11) +#define ARES_NI_IDN_USE_STD3_ASCII_RULES (1 << 12) + +/* Addrinfo flag values */ +#define ARES_AI_CANONNAME (1 << 0) +#define ARES_AI_NUMERICHOST (1 << 1) +#define ARES_AI_PASSIVE (1 << 2) +#define ARES_AI_NUMERICSERV (1 << 3) +#define ARES_AI_V4MAPPED (1 << 4) +#define ARES_AI_ALL (1 << 5) +#define ARES_AI_ADDRCONFIG (1 << 6) +/* Reserved for future use */ +#define ARES_AI_IDN (1 << 10) +#define ARES_AI_IDN_ALLOW_UNASSIGNED (1 << 11) +#define ARES_AI_IDN_USE_STD3_ASCII_RULES (1 << 12) +#define ARES_AI_CANONIDN (1 << 13) + +#define ARES_AI_MASK (ARES_AI_CANONNAME|ARES_AI_NUMERICHOST|ARES_AI_PASSIVE| \ + ARES_AI_NUMERICSERV|ARES_AI_V4MAPPED|ARES_AI_ALL| \ + ARES_AI_ADDRCONFIG) +#define ARES_GETSOCK_MAXNUM 16 /* ares_getsock() can return info about this + many sockets */ +#define ARES_GETSOCK_READABLE(bits,num) (bits & (1<< (num))) +#define ARES_GETSOCK_WRITABLE(bits,num) (bits & (1 << ((num) + \ + ARES_GETSOCK_MAXNUM))) + +/* c-ares library initialization flag values */ +#define ARES_LIB_INIT_NONE (0) +#define ARES_LIB_INIT_WIN32 (1 << 0) +#define ARES_LIB_INIT_ALL (ARES_LIB_INIT_WIN32) + + +/* + * Typedef our socket type + */ + +#ifndef ares_socket_typedef +#ifdef WIN32 +typedef SOCKET ares_socket_t; +#define ARES_SOCKET_BAD INVALID_SOCKET +#else +typedef int ares_socket_t; +#define ARES_SOCKET_BAD -1 +#endif +#define ares_socket_typedef +#endif /* ares_socket_typedef */ + +typedef void (*ares_sock_state_cb)(void *data, + ares_socket_t socket_fd, + int readable, + int writable); + +struct apattern; + +/* NOTE about the ares_options struct to users and developers. + + This struct will remain looking like this. It will not be extended nor + shrunk in future releases, but all new options will be set by ares_set_*() + options instead of with the ares_init_options() function. + + Eventually (in a galaxy far far away), all options will be settable by + ares_set_*() options and the ares_init_options() function will become + deprecated. + + When new options are added to c-ares, they are not added to this + struct. And they are not "saved" with the ares_save_options() function but + instead we encourage the use of the ares_dup() function. Needless to say, + if you add config options to c-ares you need to make sure ares_dup() + duplicates this new option. + + */ +struct ares_options { + int flags; + int timeout; /* in seconds or milliseconds, depending on options */ + int tries; + int ndots; + unsigned short udp_port; + unsigned short tcp_port; + int socket_send_buffer_size; + int socket_receive_buffer_size; + struct in_addr *servers; + int nservers; + char **domains; + int ndomains; + char *lookups; + ares_sock_state_cb sock_state_cb; + void *sock_state_cb_data; + struct apattern *sortlist; + int nsort; +}; + +struct hostent; +struct timeval; +struct sockaddr; +struct ares_channeldata; + +typedef struct ares_channeldata *ares_channel; + +typedef void (*ares_callback)(void *arg, + int status, + int timeouts, + unsigned char *abuf, + int alen); + +typedef void (*ares_host_callback)(void *arg, + int status, + int timeouts, + struct hostent *hostent); + +typedef void (*ares_nameinfo_callback)(void *arg, + int status, + int timeouts, + char *node, + char *service); + +typedef int (*ares_sock_create_callback)(ares_socket_t socket_fd, + int type, + void *data); + +CARES_EXTERN int ares_library_init(int flags); + +CARES_EXTERN void ares_library_cleanup(void); + +CARES_EXTERN const char *ares_version(int *version); + +CARES_EXTERN int ares_init(ares_channel *channelptr); + +CARES_EXTERN int ares_init_options(ares_channel *channelptr, + struct ares_options *options, + int optmask); + +CARES_EXTERN int ares_save_options(ares_channel channel, + struct ares_options *options, + int *optmask); + +CARES_EXTERN void ares_destroy_options(struct ares_options *options); + +CARES_EXTERN int ares_dup(ares_channel *dest, + ares_channel src); + +CARES_EXTERN void ares_destroy(ares_channel channel); + +CARES_EXTERN void ares_cancel(ares_channel channel); + +/* These next 3 configure local binding for the out-going socket + * connection. Use these to specify source IP and/or network device + * on multi-homed systems. + */ +CARES_EXTERN void ares_set_local_ip4(ares_channel channel, unsigned int local_ip); + +/* local_ip6 should be 16 bytes in length */ +CARES_EXTERN void ares_set_local_ip6(ares_channel channel, + const unsigned char* local_ip6); + +/* local_dev_name should be null terminated. */ +CARES_EXTERN void ares_set_local_dev(ares_channel channel, + const char* local_dev_name); + +CARES_EXTERN void ares_set_socket_callback(ares_channel channel, + ares_sock_create_callback callback, + void *user_data); + +CARES_EXTERN void ares_send(ares_channel channel, + const unsigned char *qbuf, + int qlen, + ares_callback callback, + void *arg); + +CARES_EXTERN void ares_query(ares_channel channel, + const char *name, + int dnsclass, + int type, + ares_callback callback, + void *arg); + +CARES_EXTERN void ares_search(ares_channel channel, + const char *name, + int dnsclass, + int type, + ares_callback callback, + void *arg); + +CARES_EXTERN void ares_gethostbyname(ares_channel channel, + const char *name, + int family, + ares_host_callback callback, + void *arg); + +CARES_EXTERN int ares_gethostbyname_file(ares_channel channel, + const char *name, + int family, + struct hostent **host); + +CARES_EXTERN void ares_gethostbyaddr(ares_channel channel, + const void *addr, + int addrlen, + int family, + ares_host_callback callback, + void *arg); + +CARES_EXTERN void ares_getnameinfo(ares_channel channel, + const struct sockaddr *sa, + ares_socklen_t salen, + int flags, + ares_nameinfo_callback callback, + void *arg); + +CARES_EXTERN int ares_fds(ares_channel channel, + fd_set *read_fds, + fd_set *write_fds); + +CARES_EXTERN int ares_getsock(ares_channel channel, + ares_socket_t *socks, + int numsocks); + +CARES_EXTERN struct timeval *ares_timeout(ares_channel channel, + struct timeval *maxtv, + struct timeval *tv); + +CARES_EXTERN void ares_process(ares_channel channel, + fd_set *read_fds, + fd_set *write_fds); + +CARES_EXTERN void ares_process_fd(ares_channel channel, + ares_socket_t read_fd, + ares_socket_t write_fd); + +CARES_EXTERN int ares_mkquery(const char *name, + int dnsclass, + int type, + unsigned short id, + int rd, + unsigned char **buf, + int *buflen); + +CARES_EXTERN int ares_expand_name(const unsigned char *encoded, + const unsigned char *abuf, + int alen, + char **s, + long *enclen); + +CARES_EXTERN int ares_expand_string(const unsigned char *encoded, + const unsigned char *abuf, + int alen, + unsigned char **s, + long *enclen); + +/* + * NOTE: before c-ares 1.7.0 we would most often use the system in6_addr + * struct below when ares itself was built, but many apps would use this + * private version since the header checked a HAVE_* define for it. Starting + * with 1.7.0 we always declare and use our own to stop relying on the + * system's one. + */ +struct ares_in6_addr { + union { + unsigned char _S6_u8[16]; + } _S6_un; +}; + +struct ares_addrttl { + struct in_addr ipaddr; + int ttl; +}; + +struct ares_addr6ttl { + struct ares_in6_addr ip6addr; + int ttl; +}; + +struct ares_srv_reply { + struct ares_srv_reply *next; + char *host; + unsigned short priority; + unsigned short weight; + unsigned short port; +}; + +struct ares_mx_reply { + struct ares_mx_reply *next; + char *host; + unsigned short priority; +}; + +struct ares_txt_reply { + struct ares_txt_reply *next; + unsigned char *txt; + size_t length; /* length excludes null termination */ +}; + +/* +** Parse the buffer, starting at *abuf and of length alen bytes, previously +** obtained from an ares_search call. Put the results in *host, if nonnull. +** Also, if addrttls is nonnull, put up to *naddrttls IPv4 addresses along with +** their TTLs in that array, and set *naddrttls to the number of addresses +** so written. +*/ + +CARES_EXTERN int ares_parse_a_reply(const unsigned char *abuf, + int alen, + struct hostent **host, + struct ares_addrttl *addrttls, + int *naddrttls); + +CARES_EXTERN int ares_parse_aaaa_reply(const unsigned char *abuf, + int alen, + struct hostent **host, + struct ares_addr6ttl *addrttls, + int *naddrttls); + +CARES_EXTERN int ares_parse_ptr_reply(const unsigned char *abuf, + int alen, + const void *addr, + int addrlen, + int family, + struct hostent **host); + +CARES_EXTERN int ares_parse_ns_reply(const unsigned char *abuf, + int alen, + struct hostent **host); + +CARES_EXTERN int ares_parse_srv_reply(const unsigned char* abuf, + int alen, + struct ares_srv_reply** srv_out); + +CARES_EXTERN int ares_parse_mx_reply(const unsigned char* abuf, + int alen, + struct ares_mx_reply** mx_out); + +CARES_EXTERN int ares_parse_txt_reply(const unsigned char* abuf, + int alen, + struct ares_txt_reply** txt_out); + +CARES_EXTERN void ares_free_string(void *str); + +CARES_EXTERN void ares_free_hostent(struct hostent *host); + +CARES_EXTERN void ares_free_data(void *dataptr); + +CARES_EXTERN const char *ares_strerror(int code); + +/* TODO: Hold port here as well. */ +struct ares_addr_node { + struct ares_addr_node *next; + int family; + union { + struct in_addr addr4; + struct ares_in6_addr addr6; + } addr; +}; + +CARES_EXTERN int ares_set_servers(ares_channel channel, + struct ares_addr_node *servers); + +/* Incomming string format: host[:port][,host[:port]]... */ +CARES_EXTERN int ares_set_servers_csv(ares_channel channel, + const char* servers); + +CARES_EXTERN int ares_get_servers(ares_channel channel, + struct ares_addr_node **servers); + +#ifdef __cplusplus +} +#endif + +#endif /* ARES__H */ diff --git a/ares__close_sockets.c b/ares__close_sockets.c new file mode 100644 index 0000000..5d391a9 --- /dev/null +++ b/ares__close_sockets.c @@ -0,0 +1,66 @@ + +/* Copyright 1998 by the Massachusetts Institute of Technology. + * + * Permission to use, copy, modify, and distribute this + * software and its documentation for any purpose and without + * fee is hereby granted, provided that the above copyright + * notice appear in all copies and that both that copyright + * notice and this permission notice appear in supporting + * documentation, and that the name of M.I.T. not be used in + * advertising or publicity pertaining to distribution of the + * software without specific, written prior permission. + * M.I.T. makes no representations about the suitability of + * this software for any purpose. It is provided "as is" + * without express or implied warranty. + */ + +#include "ares_setup.h" + +#include +#ifdef HAVE_UNISTD_H +#include +#endif + +#include "ares.h" +#include "ares_private.h" + +void ares__close_sockets(ares_channel channel, struct server_state *server) +{ + struct send_request *sendreq; + + /* Free all pending output buffers. */ + while (server->qhead) + { + /* Advance server->qhead; pull out query as we go. */ + sendreq = server->qhead; + server->qhead = sendreq->next; + if (sendreq->data_storage != NULL) + free(sendreq->data_storage); + free(sendreq); + } + server->qtail = NULL; + + /* Reset any existing input buffer. */ + if (server->tcp_buffer) + free(server->tcp_buffer); + server->tcp_buffer = NULL; + server->tcp_lenbuf_pos = 0; + + /* Reset brokenness */ + server->is_broken = 0; + + /* Close the TCP and UDP sockets. */ + if (server->tcp_socket != ARES_SOCKET_BAD) + { + SOCK_STATE_CALLBACK(channel, server->tcp_socket, 0, 0); + sclose(server->tcp_socket); + server->tcp_socket = ARES_SOCKET_BAD; + server->tcp_connection_generation = ++channel->tcp_connection_generation; + } + if (server->udp_socket != ARES_SOCKET_BAD) + { + SOCK_STATE_CALLBACK(channel, server->udp_socket, 0, 0); + sclose(server->udp_socket); + server->udp_socket = ARES_SOCKET_BAD; + } +} diff --git a/ares__get_hostent.c b/ares__get_hostent.c new file mode 100644 index 0000000..298df09 --- /dev/null +++ b/ares__get_hostent.c @@ -0,0 +1,263 @@ + +/* Copyright 1998, 2010 by the Massachusetts Institute of Technology. + * + * Permission to use, copy, modify, and distribute this + * software and its documentation for any purpose and without + * fee is hereby granted, provided that the above copyright + * notice appear in all copies and that both that copyright + * notice and this permission notice appear in supporting + * documentation, and that the name of M.I.T. not be used in + * advertising or publicity pertaining to distribution of the + * software without specific, written prior permission. + * M.I.T. makes no representations about the suitability of + * this software for any purpose. It is provided "as is" + * without express or implied warranty. + */ + +#include "ares_setup.h" + +#ifdef HAVE_SYS_SOCKET_H +# include +#endif +#ifdef HAVE_NETINET_IN_H +# include +#endif +#ifdef HAVE_NETDB_H +# include +#endif +#ifdef HAVE_ARPA_INET_H +# include +#endif + +#include "ares.h" +#include "inet_net_pton.h" +#include "ares_private.h" + +int ares__get_hostent(FILE *fp, int family, struct hostent **host) +{ + char *line = NULL, *p, *q, **alias; + char *txtaddr, *txthost, *txtalias; + int status; + size_t addrlen, linesize, naliases; + struct ares_addr addr; + struct hostent *hostent = NULL; + + *host = NULL; /* Assume failure */ + + /* Validate family */ + switch (family) { + case AF_INET: + case AF_INET6: + case AF_UNSPEC: + break; + default: + return ARES_EBADFAMILY; + } + + while ((status = ares__read_line(fp, &line, &linesize)) == ARES_SUCCESS) + { + + /* Trim line comment. */ + p = line; + while (*p && (*p != '#')) + p++; + *p = '\0'; + + /* Trim trailing whitespace. */ + q = p - 1; + while ((q >= line) && ISSPACE(*q)) + q--; + *++q = '\0'; + + /* Skip leading whitespace. */ + p = line; + while (*p && ISSPACE(*p)) + p++; + if (!*p) + /* Ignore line if empty. */ + continue; + + /* Pointer to start of IPv4 or IPv6 address part. */ + txtaddr = p; + + /* Advance past address part. */ + while (*p && !ISSPACE(*p)) + p++; + if (!*p) + /* Ignore line if reached end of line. */ + continue; + + /* Null terminate address part. */ + *p = '\0'; + + /* Advance to host name */ + p++; + while (*p && ISSPACE(*p)) + p++; + if (!*p) + /* Ignore line if reached end of line. */ + continue; + + /* Pointer to start of host name. */ + txthost = p; + + /* Advance past host name. */ + while (*p && !ISSPACE(*p)) + p++; + + /* Pointer to start of first alias. */ + txtalias = NULL; + if (*p) + { + q = p + 1; + while (*q && ISSPACE(*q)) + q++; + if (*q) + txtalias = q; + } + + /* Null terminate host name. */ + *p = '\0'; + + /* find out number of aliases. */ + naliases = 0; + if (txtalias) + { + p = txtalias; + while (*p) + { + while (*p && !ISSPACE(*p)) + p++; + while (*p && ISSPACE(*p)) + p++; + naliases++; + } + } + + /* Convert address string to network address for the requested family. */ + addrlen = 0; + addr.family = AF_UNSPEC; + addr.addrV4.s_addr = INADDR_NONE; + if ((family == AF_INET) || (family == AF_UNSPEC)) + { + addr.addrV4.s_addr = inet_addr(txtaddr); + if (addr.addrV4.s_addr != INADDR_NONE) + { + /* Actual network address family and length. */ + addr.family = AF_INET; + addrlen = sizeof(addr.addrV4); + } + } + if ((family == AF_INET6) || ((family == AF_UNSPEC) && (!addrlen))) + { + if (ares_inet_pton(AF_INET6, txtaddr, &addr.addrV6) > 0) + { + /* Actual network address family and length. */ + addr.family = AF_INET6; + addrlen = sizeof(addr.addrV6); + } + } + if (!addrlen) + /* Ignore line if invalid address string for the requested family. */ + continue; + + /* + ** Actual address family possible values are AF_INET and AF_INET6 only. + */ + + /* Allocate memory for the hostent structure. */ + hostent = malloc(sizeof(struct hostent)); + if (!hostent) + break; + + /* Initialize fields for out of memory condition. */ + hostent->h_aliases = NULL; + hostent->h_addr_list = NULL; + + /* Copy official host name. */ + hostent->h_name = strdup(txthost); + if (!hostent->h_name) + break; + + /* Copy network address. */ + hostent->h_addr_list = malloc(2 * sizeof(char *)); + if (!hostent->h_addr_list) + break; + hostent->h_addr_list[1] = NULL; + hostent->h_addr_list[0] = malloc(addrlen); + if (!hostent->h_addr_list[0]) + break; + if (addr.family == AF_INET) + memcpy(hostent->h_addr_list[0], &addr.addrV4, sizeof(addr.addrV4)); + else + memcpy(hostent->h_addr_list[0], &addr.addrV6, sizeof(addr.addrV6)); + + /* Copy aliases. */ + hostent->h_aliases = malloc((naliases + 1) * sizeof(char *)); + if (!hostent->h_aliases) + break; + alias = hostent->h_aliases; + while (naliases) + *(alias + naliases--) = NULL; + *alias = NULL; + while (txtalias) + { + p = txtalias; + while (*p && !ISSPACE(*p)) + p++; + q = p; + while (*q && ISSPACE(*q)) + q++; + *p = '\0'; + if ((*alias = strdup(txtalias)) == NULL) + break; + alias++; + txtalias = *q ? q : NULL; + } + if (txtalias) + /* Alias memory allocation failure. */ + break; + + /* Copy actual network address family and length. */ + hostent->h_addrtype = addr.family; + hostent->h_length = (int)addrlen; + + /* Free line buffer. */ + free(line); + + /* Return hostent successfully */ + *host = hostent; + return ARES_SUCCESS; + + } + + /* If allocated, free line buffer. */ + if (line) + free(line); + + if (status == ARES_SUCCESS) + { + /* Memory allocation failure; clean up. */ + if (hostent) + { + if (hostent->h_name) + free((char *) hostent->h_name); + if (hostent->h_aliases) + { + for (alias = hostent->h_aliases; *alias; alias++) + free(*alias); + free(hostent->h_aliases); + } + if (hostent->h_addr_list) + { + if (hostent->h_addr_list[0]) + free(hostent->h_addr_list[0]); + free(hostent->h_addr_list); + } + free(hostent); + } + return ARES_ENOMEM; + } + + return status; +} diff --git a/ares__read_line.c b/ares__read_line.c new file mode 100644 index 0000000..ca01803 --- /dev/null +++ b/ares__read_line.c @@ -0,0 +1,71 @@ + +/* Copyright 1998 by the Massachusetts Institute of Technology. + * + * Permission to use, copy, modify, and distribute this + * software and its documentation for any purpose and without + * fee is hereby granted, provided that the above copyright + * notice appear in all copies and that both that copyright + * notice and this permission notice appear in supporting + * documentation, and that the name of M.I.T. not be used in + * advertising or publicity pertaining to distribution of the + * software without specific, written prior permission. + * M.I.T. makes no representations about the suitability of + * this software for any purpose. It is provided "as is" + * without express or implied warranty. + */ + +#include "ares_setup.h" +#include +#include +#include +#include "ares.h" +#include "ares_nowarn.h" +#include "ares_private.h" + +/* This is an internal function. Its contract is to read a line from + * a file into a dynamically allocated buffer, zeroing the trailing + * newline if there is one. The calling routine may call + * ares__read_line multiple times with the same buf and bufsize + * pointers; *buf will be reallocated and *bufsize adjusted as + * appropriate. The initial value of *buf should be NULL. After the + * calling routine is done reading lines, it should free *buf. + */ +int ares__read_line(FILE *fp, char **buf, size_t *bufsize) +{ + char *newbuf; + size_t offset = 0; + size_t len; + + if (*buf == NULL) + { + *buf = malloc(128); + if (!*buf) + return ARES_ENOMEM; + *bufsize = 128; + } + + for (;;) + { + int bytestoread = aresx_uztosi(*bufsize - offset); + + if (!fgets(*buf + offset, bytestoread, fp)) + return (offset != 0) ? 0 : (ferror(fp)) ? ARES_EFILE : ARES_EOF; + len = offset + strlen(*buf + offset); + if ((*buf)[len - 1] == '\n') + { + (*buf)[len - 1] = 0; + break; + } + offset = len; + if(len < *bufsize - 1) + continue; + + /* Allocate more space. */ + newbuf = realloc(*buf, *bufsize * 2); + if (!newbuf) + return ARES_ENOMEM; + *buf = newbuf; + *bufsize *= 2; + } + return ARES_SUCCESS; +} diff --git a/ares__timeval.c b/ares__timeval.c new file mode 100644 index 0000000..f7aa788 --- /dev/null +++ b/ares__timeval.c @@ -0,0 +1,111 @@ + +/* Copyright (C) 2008 by Daniel Stenberg et al + * + * Permission to use, copy, modify, and distribute this software and its + * documentation for any purpose and without fee is hereby granted, provided + * that the above copyright notice appear in all copies and that both that + * copyright notice and this permission notice appear in supporting + * documentation, and that the name of M.I.T. not be used in advertising or + * publicity pertaining to distribution of the software without specific, + * written prior permission. M.I.T. makes no representations about the + * suitability of this software for any purpose. It is provided "as is" + * without express or implied warranty. + */ + +#include "ares_setup.h" +#include "ares.h" +#include "ares_private.h" + +#if defined(WIN32) && !defined(MSDOS) + +struct timeval ares__tvnow(void) +{ + /* + ** GetTickCount() is available on _all_ Windows versions from W95 up + ** to nowadays. Returns milliseconds elapsed since last system boot, + ** increases monotonically and wraps once 49.7 days have elapsed. + */ + struct timeval now; + DWORD milliseconds = GetTickCount(); + now.tv_sec = milliseconds / 1000; + now.tv_usec = (milliseconds % 1000) * 1000; + return now; +} + +#elif defined(HAVE_CLOCK_GETTIME_MONOTONIC) + +struct timeval ares__tvnow(void) +{ + /* + ** clock_gettime() is granted to be increased monotonically when the + ** monotonic clock is queried. Time starting point is unspecified, it + ** could be the system start-up time, the Epoch, or something else, + ** in any case the time starting point does not change once that the + ** system has started up. + */ + struct timeval now; + struct timespec tsnow; + if(0 == clock_gettime(CLOCK_MONOTONIC, &tsnow)) { + now.tv_sec = tsnow.tv_sec; + now.tv_usec = tsnow.tv_nsec / 1000; + } + /* + ** Even when the configure process has truly detected monotonic clock + ** availability, it might happen that it is not actually available at + ** run-time. When this occurs simply fallback to other time source. + */ +#ifdef HAVE_GETTIMEOFDAY + else + (void)gettimeofday(&now, NULL); +#else + else { + now.tv_sec = (long)time(NULL); + now.tv_usec = 0; + } +#endif + return now; +} + +#elif defined(HAVE_GETTIMEOFDAY) + +struct timeval ares__tvnow(void) +{ + /* + ** gettimeofday() is not granted to be increased monotonically, due to + ** clock drifting and external source time synchronization it can jump + ** forward or backward in time. + */ + struct timeval now; + (void)gettimeofday(&now, NULL); + return now; +} + +#else + +struct timeval ares__tvnow(void) +{ + /* + ** time() returns the value of time in seconds since the Epoch. + */ + struct timeval now; + now.tv_sec = (long)time(NULL); + now.tv_usec = 0; + return now; +} + +#endif + +#if 0 /* Not used */ +/* + * Make sure that the first argument is the more recent time, as otherwise + * we'll get a weird negative time-diff back... + * + * Returns: the time difference in number of milliseconds. + */ +long ares__tvdiff(struct timeval newer, struct timeval older) +{ + return (newer.tv_sec-older.tv_sec)*1000+ + (newer.tv_usec-older.tv_usec)/1000; +} +#endif + diff --git a/ares_build.h b/ares_build.h new file mode 100644 index 0000000..2736cff --- /dev/null +++ b/ares_build.h @@ -0,0 +1,252 @@ +#ifndef __CARES_BUILD_H +#define __CARES_BUILD_H + + +/* Copyright (C) 2009 - 2010 by Daniel Stenberg et al + * + * Permission to use, copy, modify, and distribute this software and its + * documentation for any purpose and without fee is hereby granted, provided + * that the above copyright notice appear in all copies and that both that + * copyright notice and this permission notice appear in supporting + * documentation, and that the name of M.I.T. not be used in advertising or + * publicity pertaining to distribution of the software without specific, + * written prior permission. M.I.T. makes no representations about the + * suitability of this software for any purpose. It is provided "as is" + * without express or implied warranty. + */ + +/* ================================================================ */ +/* NOTES FOR CONFIGURE CAPABLE SYSTEMS */ +/* ================================================================ */ + +/* + * NOTE 1: + * ------- + * + * See file ares_build.h.in, run configure, and forget that this file + * exists it is only used for non-configure systems. + * But you can keep reading if you want ;-) + * + */ + +/* ================================================================ */ +/* NOTES FOR NON-CONFIGURE SYSTEMS */ +/* ================================================================ */ + +/* + * NOTE 1: + * ------- + * + * Nothing in this file is intended to be modified or adjusted by the + * c-ares library user nor by the c-ares library builder. + * + * If you think that something actually needs to be changed, adjusted + * or fixed in this file, then, report it on the c-ares development + * mailing list: http://cool.haxx.se/mailman/listinfo/c-ares/ + * + * Try to keep one section per platform, compiler and architecture, + * otherwise, if an existing section is reused for a different one and + * later on the original is adjusted, probably the piggybacking one can + * be adversely changed. + * + * In order to differentiate between platforms/compilers/architectures + * use only compiler built in predefined preprocessor symbols. + * + * This header file shall only export symbols which are 'cares' or 'CARES' + * prefixed, otherwise public name space would be polluted. + * + * NOTE 2: + * ------- + * + * Right now you might be staring at file ares_build.h.dist or ares_build.h, + * this is due to the following reason: file ares_build.h.dist is renamed + * to ares_build.h when the c-ares source code distribution archive file is + * created. + * + * File ares_build.h.dist is not included in the distribution archive. + * File ares_build.h is not present in the git tree. + * + * The distributed ares_build.h file is only intended to be used on systems + * which can not run the also distributed configure script. + * + * On systems capable of running the configure script, the configure process + * will overwrite the distributed ares_build.h file with one that is suitable + * and specific to the library being configured and built, which is generated + * from the ares_build.h.in template file. + * + * If you check out from git on a non-configure platform, you must run the + * appropriate buildconf* script to set up ares_build.h and other local files. + * + */ + +/* ================================================================ */ +/* DEFINITION OF THESE SYMBOLS SHALL NOT TAKE PLACE ANYWHERE ELSE */ +/* ================================================================ */ + +#ifdef CARES_SIZEOF_LONG +# error "CARES_SIZEOF_LONG shall not be defined except in ares_build.h" + Error Compilation_aborted_CARES_SIZEOF_LONG_already_defined +#endif + +#ifdef CARES_TYPEOF_ARES_SOCKLEN_T +# error "CARES_TYPEOF_ARES_SOCKLEN_T shall not be defined except in ares_build.h" + Error Compilation_aborted_CARES_TYPEOF_ARES_SOCKLEN_T_already_defined +#endif + +#ifdef CARES_SIZEOF_ARES_SOCKLEN_T +# error "CARES_SIZEOF_ARES_SOCKLEN_T shall not be defined except in ares_build.h" + Error Compilation_aborted_CARES_SIZEOF_ARES_SOCKLEN_T_already_defined +#endif + +/* ================================================================ */ +/* EXTERNAL INTERFACE SETTINGS FOR NON-CONFIGURE SYSTEMS ONLY */ +/* ================================================================ */ + +#if defined(__DJGPP__) || defined(__GO32__) +# define CARES_SIZEOF_LONG 4 +# define CARES_TYPEOF_ARES_SOCKLEN_T int +# define CARES_SIZEOF_ARES_SOCKLEN_T 4 + +#elif defined(__SALFORDC__) +# define CARES_SIZEOF_LONG 4 +# define CARES_TYPEOF_ARES_SOCKLEN_T int +# define CARES_SIZEOF_ARES_SOCKLEN_T 4 + +#elif defined(__BORLANDC__) +# define CARES_SIZEOF_LONG 4 +# define CARES_TYPEOF_ARES_SOCKLEN_T int +# define CARES_SIZEOF_ARES_SOCKLEN_T 4 + +#elif defined(__TURBOC__) +# define CARES_SIZEOF_LONG 4 +# define CARES_TYPEOF_ARES_SOCKLEN_T int +# define CARES_SIZEOF_ARES_SOCKLEN_T 4 + +#elif defined(__WATCOMC__) +# define CARES_SIZEOF_LONG 4 +# define CARES_TYPEOF_ARES_SOCKLEN_T int +# define CARES_SIZEOF_ARES_SOCKLEN_T 4 + +#elif defined(__POCC__) +# define CARES_SIZEOF_LONG 4 +# define CARES_TYPEOF_ARES_SOCKLEN_T int +# define CARES_SIZEOF_ARES_SOCKLEN_T 4 + +#elif defined(__LCC__) +# define CARES_SIZEOF_LONG 4 +# define CARES_TYPEOF_ARES_SOCKLEN_T int +# define CARES_SIZEOF_ARES_SOCKLEN_T 4 + +#elif defined(__SYMBIAN32__) +# define CARES_SIZEOF_LONG 4 +# define CARES_TYPEOF_ARES_SOCKLEN_T unsigned int +# define CARES_SIZEOF_ARES_SOCKLEN_T 4 + +#elif defined(__MWERKS__) +# define CARES_SIZEOF_LONG 4 +# define CARES_TYPEOF_ARES_SOCKLEN_T int +# define CARES_SIZEOF_ARES_SOCKLEN_T 4 + +#elif defined(_WIN32_WCE) +# define CARES_SIZEOF_LONG 4 +# define CARES_TYPEOF_ARES_SOCKLEN_T int +# define CARES_SIZEOF_ARES_SOCKLEN_T 4 + +#elif defined(__MINGW32__) +# define CARES_SIZEOF_LONG 4 +# define CARES_TYPEOF_ARES_SOCKLEN_T int +# define CARES_SIZEOF_ARES_SOCKLEN_T 4 + +#elif defined(__VMS) +# define CARES_SIZEOF_LONG 4 +# define CARES_TYPEOF_ARES_SOCKLEN_T unsigned int +# define CARES_SIZEOF_ARES_SOCKLEN_T 4 + +#elif defined(__OS400__) +# if defined(__ILEC400__) +# define CARES_SIZEOF_LONG 4 +# define CARES_TYPEOF_ARES_SOCKLEN_T socklen_t +# define CARES_SIZEOF_ARES_SOCKLEN_T 4 +# define CARES_PULL_SYS_TYPES_H 1 +# define CARES_PULL_SYS_SOCKET_H 1 +# endif + +#elif defined(__MVS__) +# if defined(__IBMC__) || defined(__IBMCPP__) +# if defined(_ILP32) +# define CARES_SIZEOF_LONG 4 +# elif defined(_LP64) +# define CARES_SIZEOF_LONG 8 +# endif +# define CARES_TYPEOF_ARES_SOCKLEN_T socklen_t +# define CARES_SIZEOF_ARES_SOCKLEN_T 4 +# define CARES_PULL_SYS_TYPES_H 1 +# define CARES_PULL_SYS_SOCKET_H 1 +# endif + +#elif defined(__370__) +# if defined(__IBMC__) || defined(__IBMCPP__) +# if defined(_ILP32) +# define CARES_SIZEOF_LONG 4 +# elif defined(_LP64) +# define CARES_SIZEOF_LONG 8 +# endif +# define CARES_TYPEOF_ARES_SOCKLEN_T socklen_t +# define CARES_SIZEOF_ARES_SOCKLEN_T 4 +# define CARES_PULL_SYS_TYPES_H 1 +# define CARES_PULL_SYS_SOCKET_H 1 +# endif + +#elif defined(TPF) +# define CARES_SIZEOF_LONG 8 +# define CARES_TYPEOF_ARES_SOCKLEN_T int +# define CARES_SIZEOF_ARES_SOCKLEN_T 4 + +/* ===================================== */ +/* KEEP MSVC THE PENULTIMATE ENTRY */ +/* ===================================== */ + +#elif defined(_MSC_VER) +# define CARES_SIZEOF_LONG 4 +# define CARES_TYPEOF_ARES_SOCKLEN_T int +# define CARES_SIZEOF_ARES_SOCKLEN_T 4 + +/* ===================================== */ +/* KEEP GENERIC GCC THE LAST ENTRY */ +/* ===================================== */ + +#elif defined(__GNUC__) +# if defined(__i386__) || defined(__ppc__) +# define CARES_SIZEOF_LONG 4 +# elif defined(__x86_64__) || defined(__ppc64__) +# define CARES_SIZEOF_LONG 8 +# endif +# define CARES_TYPEOF_ARES_SOCKLEN_T socklen_t +# define CARES_SIZEOF_ARES_SOCKLEN_T 4 +# define CARES_PULL_SYS_TYPES_H 1 +# define CARES_PULL_SYS_SOCKET_H 1 + +#else +# error "Unknown non-configure build target!" + Error Compilation_aborted_Unknown_non_configure_build_target +#endif + +/* CARES_PULL_SYS_TYPES_H is defined above when inclusion of header file */ +/* sys/types.h is required here to properly make type definitions below. */ +#ifdef CARES_PULL_SYS_TYPES_H +# include +#endif + +/* CARES_PULL_SYS_SOCKET_H is defined above when inclusion of header file */ +/* sys/socket.h is required here to properly make type definitions below. */ +#ifdef CARES_PULL_SYS_SOCKET_H +# include +#endif + +/* Data type definition of ares_socklen_t. */ + +#ifdef CARES_TYPEOF_ARES_SOCKLEN_T + typedef CARES_TYPEOF_ARES_SOCKLEN_T ares_socklen_t; +#endif + +#endif /* __CARES_BUILD_H */ diff --git a/ares_build.h.in b/ares_build.h.in new file mode 100644 index 0000000..227782c --- /dev/null +++ b/ares_build.h.in @@ -0,0 +1,110 @@ +#ifndef __CARES_BUILD_H +#define __CARES_BUILD_H + + +/* Copyright (C) 2009 by Daniel Stenberg et al + * + * Permission to use, copy, modify, and distribute this software and its + * documentation for any purpose and without fee is hereby granted, provided + * that the above copyright notice appear in all copies and that both that + * copyright notice and this permission notice appear in supporting + * documentation, and that the name of M.I.T. not be used in advertising or + * publicity pertaining to distribution of the software without specific, + * written prior permission. M.I.T. makes no representations about the + * suitability of this software for any purpose. It is provided "as is" + * without express or implied warranty. + */ + +/* ================================================================ */ +/* NOTES FOR CONFIGURE CAPABLE SYSTEMS */ +/* ================================================================ */ + +/* + * NOTE 1: + * ------- + * + * Nothing in this file is intended to be modified or adjusted by the + * c-ares library user nor by the c-ares library builder. + * + * If you think that something actually needs to be changed, adjusted + * or fixed in this file, then, report it on the c-ares development + * mailing list: http://cool.haxx.se/mailman/listinfo/c-ares/ + * + * This header file shall only export symbols which are 'cares' or 'CARES' + * prefixed, otherwise public name space would be polluted. + * + * NOTE 2: + * ------- + * + * Right now you might be staring at file ares_build.h.in or ares_build.h, + * this is due to the following reason: + * + * On systems capable of running the configure script, the configure process + * will overwrite the distributed ares_build.h file with one that is suitable + * and specific to the library being configured and built, which is generated + * from the ares_build.h.in template file. + * + */ + +/* ================================================================ */ +/* DEFINITION OF THESE SYMBOLS SHALL NOT TAKE PLACE ANYWHERE ELSE */ +/* ================================================================ */ + +#ifdef CARES_SIZEOF_LONG +# error "CARES_SIZEOF_LONG shall not be defined except in ares_build.h" + Error Compilation_aborted_CARES_SIZEOF_LONG_already_defined +#endif + +#ifdef CARES_TYPEOF_ARES_SOCKLEN_T +# error "CARES_TYPEOF_ARES_SOCKLEN_T shall not be defined except in ares_build.h" + Error Compilation_aborted_CARES_TYPEOF_ARES_SOCKLEN_T_already_defined +#endif + +#ifdef CARES_SIZEOF_ARES_SOCKLEN_T +# error "CARES_SIZEOF_ARES_SOCKLEN_T shall not be defined except in ares_build.h" + Error Compilation_aborted_CARES_SIZEOF_ARES_SOCKLEN_T_already_defined +#endif + +/* ================================================================ */ +/* EXTERNAL INTERFACE SETTINGS FOR CONFIGURE CAPABLE SYSTEMS ONLY */ +/* ================================================================ */ + +/* Configure process defines this to 1 when it finds out that system */ +/* header file ws2tcpip.h must be included by the external interface. */ +#undef CARES_PULL_WS2TCPIP_H +#ifdef CARES_PULL_WS2TCPIP_H +# ifndef WIN32_LEAN_AND_MEAN +# define WIN32_LEAN_AND_MEAN +# endif +# include +# include +# include +#endif + +/* Configure process defines this to 1 when it finds out that system */ +/* header file sys/types.h must be included by the external interface. */ +#undef CARES_PULL_SYS_TYPES_H +#ifdef CARES_PULL_SYS_TYPES_H +# include +#endif + +/* Configure process defines this to 1 when it finds out that system */ +/* header file sys/socket.h must be included by the external interface. */ +#undef CARES_PULL_SYS_SOCKET_H +#ifdef CARES_PULL_SYS_SOCKET_H +# include +#endif + +/* The size of `long', as computed by sizeof. */ +#undef CARES_SIZEOF_LONG + +/* Integral data type used for ares_socklen_t. */ +#undef CARES_TYPEOF_ARES_SOCKLEN_T + +/* The size of `ares_socklen_t', as computed by sizeof. */ +#undef CARES_SIZEOF_ARES_SOCKLEN_T + +/* Data type definition of ares_socklen_t. */ +typedef CARES_TYPEOF_ARES_SOCKLEN_T ares_socklen_t; + +#endif /* __CARES_BUILD_H */ diff --git a/ares_cancel.3 b/ares_cancel.3 new file mode 100644 index 0000000..ef10ec5 --- /dev/null +++ b/ares_cancel.3 @@ -0,0 +1,43 @@ +.\" +.\" Copyright 1998 by the Massachusetts Institute of Technology. +.\" +.\" Permission to use, copy, modify, and distribute this +.\" software and its documentation for any purpose and without +.\" fee is hereby granted, provided that the above copyright +.\" notice appear in all copies and that both that copyright +.\" notice and this permission notice appear in supporting +.\" documentation, and that the name of M.I.T. not be used in +.\" advertising or publicity pertaining to distribution of the +.\" software without specific, written prior permission. +.\" M.I.T. makes no representations about the suitability of +.\" this software for any purpose. It is provided "as is" +.\" without express or implied warranty. +.\" +.TH ARES_CANCEL 3 "31 March 2004" +.SH NAME +ares_cancel \- Cancel a resolve +.SH SYNOPSIS +.nf +.B #include +.PP +.B void ares_cancel(ares_channel \fIchannel\fP) +.fi +.SH DESCRIPTION +The \fBares_cancel\fP function cancels all lookups/requests made on the the +name service channel identified by \fIchannel\fP. \fBares_cancel\fP invokes +the callbacks for each pending query on the channel, passing a status of +.BR ARES_ECANCELLED . +These calls give the callbacks a chance to clean up any state which +might have been stored in their arguments. +.SH SEE ALSO +.BR ares_init (3) +.BR ares_destroy (3) +.SH NOTES +This function was added in c-ares 1.2.0 + +c-ares 1.6.0 and earlier pass a status of +.BR ARES_ETIMEOUT +instead of +.BR ARES_ECANCELLED . +.SH AUTHOR +Dirk Manske diff --git a/ares_cancel.c b/ares_cancel.c new file mode 100644 index 0000000..eb790ae --- /dev/null +++ b/ares_cancel.c @@ -0,0 +1,63 @@ + +/* Copyright (C) 2004 by Daniel Stenberg et al + * + * Permission to use, copy, modify, and distribute this software and its + * documentation for any purpose and without fee is hereby granted, provided + * that the above copyright notice appear in all copies and that both that + * copyright notice and this permission notice appear in supporting + * documentation, and that the name of M.I.T. not be used in advertising or + * publicity pertaining to distribution of the software without specific, + * written prior permission. M.I.T. makes no representations about the + * suitability of this software for any purpose. It is provided "as is" + * without express or implied warranty. + */ + +#include "ares_setup.h" +#include +#include +#include "ares.h" +#include "ares_private.h" + +/* + * ares_cancel() cancels all ongoing requests/resolves that might be going on + * on the given channel. It does NOT kill the channel, use ares_destroy() for + * that. + */ +void ares_cancel(ares_channel channel) +{ + struct query *query; + struct list_node* list_head; + struct list_node* list_node; + int i; + + list_head = &(channel->all_queries); + for (list_node = list_head->next; list_node != list_head; ) + { + query = list_node->data; + list_node = list_node->next; /* since we're deleting the query */ + query->callback(query->arg, ARES_ECANCELLED, 0, NULL, 0); + ares__free_query(query); + } +#ifndef NDEBUG + /* Freeing the query should remove it from all the lists in which it sits, + * so all query lists should be empty now. + */ + assert(ares__is_list_empty(&(channel->all_queries))); + for (i = 0; i < ARES_QID_TABLE_SIZE; i++) + { + assert(ares__is_list_empty(&(channel->queries_by_qid[i]))); + } + for (i = 0; i < ARES_TIMEOUT_TABLE_SIZE; i++) + { + assert(ares__is_list_empty(&(channel->queries_by_timeout[i]))); + } +#endif + if (!(channel->flags & ARES_FLAG_STAYOPEN)) + { + if (channel->servers) + { + for (i = 0; i < channel->nservers; i++) + ares__close_sockets(channel, &channel->servers[i]); + } + } +} diff --git a/ares_cancel.pdf b/ares_cancel.pdf new file mode 100644 index 0000000..61ce6a3 Binary files /dev/null and b/ares_cancel.pdf differ diff --git a/ares_config.h.in b/ares_config.h.in new file mode 100644 index 0000000..c6c527f --- /dev/null +++ b/ares_config.h.in @@ -0,0 +1,515 @@ +/* ares_config.h.in. Generated from configure.ac by autoheader. */ + +/* Define if building universal (internal helper macro) */ +#undef AC_APPLE_UNIVERSAL_BUILD + +/* define this if ares is built for a big endian system */ +#undef ARES_BIG_ENDIAN + +/* when building as static part of libcurl */ +#undef BUILDING_LIBCURL + +/* when building c-ares library */ +#undef CARES_BUILDING_LIBRARY + +/* when not building a shared library */ +#undef CARES_STATICLIB + +/* Define to 1 to enable hiding of library internal symbols. */ +#undef CARES_SYMBOL_HIDING + +/* Definition to make a library symbol externally visible. */ +#undef CARES_SYMBOL_SCOPE_EXTERN + +/* if a /etc/inet dir is being used */ +#undef ETC_INET + +/* Define to the type qualifier of arg 1 for getnameinfo. */ +#undef GETNAMEINFO_QUAL_ARG1 + +/* Define to the type of arg 1 for getnameinfo. */ +#undef GETNAMEINFO_TYPE_ARG1 + +/* Define to the type of arg 2 for getnameinfo. */ +#undef GETNAMEINFO_TYPE_ARG2 + +/* Define to the type of args 4 and 6 for getnameinfo. */ +#undef GETNAMEINFO_TYPE_ARG46 + +/* Define to the type of arg 7 for getnameinfo. */ +#undef GETNAMEINFO_TYPE_ARG7 + +/* Specifies the number of arguments to getservbyport_r */ +#undef GETSERVBYPORT_R_ARGS + +/* Specifies the size of the buffer to pass to getservbyport_r */ +#undef GETSERVBYPORT_R_BUFSIZE + +/* Define to 1 if you have AF_INET6. */ +#undef HAVE_AF_INET6 + +/* Define to 1 if you have the header file. */ +#undef HAVE_ARPA_INET_H + +/* Define to 1 if you have the header file. */ +#undef HAVE_ARPA_NAMESER_COMPAT_H + +/* Define to 1 if you have the header file. */ +#undef HAVE_ARPA_NAMESER_H + +/* Define to 1 if you have the header file. */ +#undef HAVE_ASSERT_H + +/* Define to 1 if you have the `bitncmp' function. */ +#undef HAVE_BITNCMP + +/* Define to 1 if bool is an available type. */ +#undef HAVE_BOOL_T + +/* Define to 1 if you have the clock_gettime function and monotonic timer. */ +#undef HAVE_CLOCK_GETTIME_MONOTONIC + +/* Define to 1 if you have the closesocket function. */ +#undef HAVE_CLOSESOCKET + +/* Define to 1 if you have the CloseSocket camel case function. */ +#undef HAVE_CLOSESOCKET_CAMEL + +/* Define to 1 if you have the connect function. */ +#undef HAVE_CONNECT + +/* Define to 1 if you have the header file. */ +#undef HAVE_DLFCN_H + +/* Define to 1 if you have the header file. */ +#undef HAVE_ERRNO_H + +/* Define to 1 if you have the fcntl function. */ +#undef HAVE_FCNTL + +/* Define to 1 if you have the header file. */ +#undef HAVE_FCNTL_H + +/* Define to 1 if you have a working fcntl O_NONBLOCK function. */ +#undef HAVE_FCNTL_O_NONBLOCK + +/* Define to 1 if you have the freeaddrinfo function. */ +#undef HAVE_FREEADDRINFO + +/* Define to 1 if you have a working getaddrinfo function. */ +#undef HAVE_GETADDRINFO + +/* Define to 1 if the getaddrinfo function is threadsafe. */ +#undef HAVE_GETADDRINFO_THREADSAFE + +/* Define to 1 if you have the getenv function. */ +#undef HAVE_GETENV + +/* Define to 1 if you have the gethostbyaddr function. */ +#undef HAVE_GETHOSTBYADDR + +/* Define to 1 if you have the gethostbyname function. */ +#undef HAVE_GETHOSTBYNAME + +/* Define to 1 if you have the gethostname function. */ +#undef HAVE_GETHOSTNAME + +/* Define to 1 if you have the getnameinfo function. */ +#undef HAVE_GETNAMEINFO + +/* Define to 1 if you have the getservbyport_r function. */ +#undef HAVE_GETSERVBYPORT_R + +/* Define to 1 if you have the `gettimeofday' function. */ +#undef HAVE_GETTIMEOFDAY + +/* Define to 1 if you have the `if_indextoname' function. */ +#undef HAVE_IF_INDEXTONAME + +/* Define to 1 if you have a IPv6 capable working inet_net_pton function. */ +#undef HAVE_INET_NET_PTON + +/* Define to 1 if you have a IPv6 capable working inet_ntop function. */ +#undef HAVE_INET_NTOP + +/* Define to 1 if you have a IPv6 capable working inet_pton function. */ +#undef HAVE_INET_PTON + +/* Define to 1 if you have the header file. */ +#undef HAVE_INTTYPES_H + +/* Define to 1 if you have the ioctl function. */ +#undef HAVE_IOCTL + +/* Define to 1 if you have the ioctlsocket function. */ +#undef HAVE_IOCTLSOCKET + +/* Define to 1 if you have the IoctlSocket camel case function. */ +#undef HAVE_IOCTLSOCKET_CAMEL + +/* Define to 1 if you have a working IoctlSocket camel case FIONBIO function. + */ +#undef HAVE_IOCTLSOCKET_CAMEL_FIONBIO + +/* Define to 1 if you have a working ioctlsocket FIONBIO function. */ +#undef HAVE_IOCTLSOCKET_FIONBIO + +/* Define to 1 if you have a working ioctl FIONBIO function. */ +#undef HAVE_IOCTL_FIONBIO + +/* Define to 1 if you have a working ioctl SIOCGIFADDR function. */ +#undef HAVE_IOCTL_SIOCGIFADDR + +/* Define to 1 if you have the `resolve' library (-lresolve). */ +#undef HAVE_LIBRESOLVE + +/* Define to 1 if you have the header file. */ +#undef HAVE_LIMITS_H + +/* if your compiler supports LL */ +#undef HAVE_LL + +/* Define to 1 if the compiler supports the 'long long' data type. */ +#undef HAVE_LONGLONG + +/* Define to 1 if you have the malloc.h header file. */ +#undef HAVE_MALLOC_H + +/* Define to 1 if you have the memory.h header file. */ +#undef HAVE_MEMORY_H + +/* Define to 1 if you have the MSG_NOSIGNAL flag. */ +#undef HAVE_MSG_NOSIGNAL + +/* Define to 1 if you have the header file. */ +#undef HAVE_NETDB_H + +/* Define to 1 if you have the header file. */ +#undef HAVE_NETINET_IN_H + +/* Define to 1 if you have the header file. */ +#undef HAVE_NETINET_TCP_H + +/* Define to 1 if you have the header file. */ +#undef HAVE_NET_IF_H + +/* Define to 1 if you have PF_INET6. */ +#undef HAVE_PF_INET6 + +/* Define to 1 if you have the recv function. */ +#undef HAVE_RECV + +/* Define to 1 if you have the recvfrom function. */ +#undef HAVE_RECVFROM + +/* Define to 1 if you have the send function. */ +#undef HAVE_SEND + +/* Define to 1 if you have the setsockopt function. */ +#undef HAVE_SETSOCKOPT + +/* Define to 1 if you have a working setsockopt SO_NONBLOCK function. */ +#undef HAVE_SETSOCKOPT_SO_NONBLOCK + +/* Define to 1 if you have the header file. */ +#undef HAVE_SIGNAL_H + +/* Define to 1 if sig_atomic_t is an available typedef. */ +#undef HAVE_SIG_ATOMIC_T + +/* Define to 1 if sig_atomic_t is already defined as volatile. */ +#undef HAVE_SIG_ATOMIC_T_VOLATILE + +/* Define to 1 if your struct sockaddr_in6 has sin6_scope_id. */ +#undef HAVE_SOCKADDR_IN6_SIN6_SCOPE_ID + +/* Define to 1 if you have the socket function. */ +#undef HAVE_SOCKET + +/* Define to 1 if you have the header file. */ +#undef HAVE_SOCKET_H + +/* Define to 1 if you have the header file. */ +#undef HAVE_STDBOOL_H + +/* Define to 1 if you have the header file. */ +#undef HAVE_STDINT_H + +/* Define to 1 if you have the header file. */ +#undef HAVE_STDLIB_H + +/* Define to 1 if you have the strcasecmp function. */ +#undef HAVE_STRCASECMP + +/* Define to 1 if you have the strcmpi function. */ +#undef HAVE_STRCMPI + +/* Define to 1 if you have the strdup function. */ +#undef HAVE_STRDUP + +/* Define to 1 if you have the stricmp function. */ +#undef HAVE_STRICMP + +/* Define to 1 if you have the header file. */ +#undef HAVE_STRINGS_H + +/* Define to 1 if you have the header file. */ +#undef HAVE_STRING_H + +/* Define to 1 if you have the strncasecmp function. */ +#undef HAVE_STRNCASECMP + +/* Define to 1 if you have the strncmpi function. */ +#undef HAVE_STRNCMPI + +/* Define to 1 if you have the strnicmp function. */ +#undef HAVE_STRNICMP + +/* Define to 1 if you have the header file. */ +#undef HAVE_STROPTS_H + +/* Define to 1 if you have struct addrinfo. */ +#undef HAVE_STRUCT_ADDRINFO + +/* Define to 1 if you have struct in6_addr. */ +#undef HAVE_STRUCT_IN6_ADDR + +/* Define to 1 if you have struct sockaddr_in6. */ +#undef HAVE_STRUCT_SOCKADDR_IN6 + +/* if struct sockaddr_storage is defined */ +#undef HAVE_STRUCT_SOCKADDR_STORAGE + +/* Define to 1 if you have the timeval struct. */ +#undef HAVE_STRUCT_TIMEVAL + +/* Define to 1 if you have the header file. */ +#undef HAVE_SYS_IOCTL_H + +/* Define to 1 if you have the header file. */ +#undef HAVE_SYS_PARAM_H + +/* Define to 1 if you have the header file. */ +#undef HAVE_SYS_SELECT_H + +/* Define to 1 if you have the header file. */ +#undef HAVE_SYS_SOCKET_H + +/* Define to 1 if you have the header file. */ +#undef HAVE_SYS_STAT_H + +/* Define to 1 if you have the header file. */ +#undef HAVE_SYS_TIME_H + +/* Define to 1 if you have the header file. */ +#undef HAVE_SYS_TYPES_H + +/* Define to 1 if you have the header file. */ +#undef HAVE_SYS_UIO_H + +/* Define to 1 if you have the header file. */ +#undef HAVE_TIME_H + +/* Define to 1 if you have the header file. */ +#undef HAVE_UNISTD_H + +/* Define to 1 if you have the windows.h header file. */ +#undef HAVE_WINDOWS_H + +/* Define to 1 if you have the winsock2.h header file. */ +#undef HAVE_WINSOCK2_H + +/* Define to 1 if you have the winsock.h header file. */ +#undef HAVE_WINSOCK_H + +/* Define to 1 if you have the writev function. */ +#undef HAVE_WRITEV + +/* Define to 1 if you have the ws2tcpip.h header file. */ +#undef HAVE_WS2TCPIP_H + +/* Define to the sub-directory in which libtool stores uninstalled libraries. + */ +#undef LT_OBJDIR + +/* Define to 1 if you are building a native Windows target. */ +#undef NATIVE_WINDOWS + +/* Define to 1 if you need the malloc.h header file even with stdlib.h */ +#undef NEED_MALLOC_H + +/* Define to 1 if you need the memory.h header file even with stdlib.h */ +#undef NEED_MEMORY_H + +/* Define to 1 if _REENTRANT preprocessor symbol must be defined. */ +#undef NEED_REENTRANT + +/* Define to 1 if _THREAD_SAFE preprocessor symbol must be defined. */ +#undef NEED_THREAD_SAFE + +/* Define to 1 if your C compiler doesn't accept -c and -o together. */ +#undef NO_MINUS_C_MINUS_O + +/* cpu-machine-OS */ +#undef OS + +/* Name of package */ +#undef PACKAGE + +/* Define to the address where bug reports for this package should be sent. */ +#undef PACKAGE_BUGREPORT + +/* Define to the full name of this package. */ +#undef PACKAGE_NAME + +/* Define to the full name and version of this package. */ +#undef PACKAGE_STRING + +/* Define to the one symbol short name of this package. */ +#undef PACKAGE_TARNAME + +/* Define to the home page for this package. */ +#undef PACKAGE_URL + +/* Define to the version of this package. */ +#undef PACKAGE_VERSION + +/* a suitable file/device to read random data from */ +#undef RANDOM_FILE + +/* Define to the type qualifier pointed by arg 5 for recvfrom. */ +#undef RECVFROM_QUAL_ARG5 + +/* Define to the type of arg 1 for recvfrom. */ +#undef RECVFROM_TYPE_ARG1 + +/* Define to the type pointed by arg 2 for recvfrom. */ +#undef RECVFROM_TYPE_ARG2 + +/* Define to 1 if the type pointed by arg 2 for recvfrom is void. */ +#undef RECVFROM_TYPE_ARG2_IS_VOID + +/* Define to the type of arg 3 for recvfrom. */ +#undef RECVFROM_TYPE_ARG3 + +/* Define to the type of arg 4 for recvfrom. */ +#undef RECVFROM_TYPE_ARG4 + +/* Define to the type pointed by arg 5 for recvfrom. */ +#undef RECVFROM_TYPE_ARG5 + +/* Define to 1 if the type pointed by arg 5 for recvfrom is void. */ +#undef RECVFROM_TYPE_ARG5_IS_VOID + +/* Define to the type pointed by arg 6 for recvfrom. */ +#undef RECVFROM_TYPE_ARG6 + +/* Define to 1 if the type pointed by arg 6 for recvfrom is void. */ +#undef RECVFROM_TYPE_ARG6_IS_VOID + +/* Define to the function return type for recvfrom. */ +#undef RECVFROM_TYPE_RETV + +/* Define to the type of arg 1 for recv. */ +#undef RECV_TYPE_ARG1 + +/* Define to the type of arg 2 for recv. */ +#undef RECV_TYPE_ARG2 + +/* Define to the type of arg 3 for recv. */ +#undef RECV_TYPE_ARG3 + +/* Define to the type of arg 4 for recv. */ +#undef RECV_TYPE_ARG4 + +/* Define to the function return type for recv. */ +#undef RECV_TYPE_RETV + +/* Define as the return type of signal handlers (`int' or `void'). */ +#undef RETSIGTYPE + +/* Define to the type qualifier of arg 2 for send. */ +#undef SEND_QUAL_ARG2 + +/* Define to the type of arg 1 for send. */ +#undef SEND_TYPE_ARG1 + +/* Define to the type of arg 2 for send. */ +#undef SEND_TYPE_ARG2 + +/* Define to the type of arg 3 for send. */ +#undef SEND_TYPE_ARG3 + +/* Define to the type of arg 4 for send. */ +#undef SEND_TYPE_ARG4 + +/* Define to the function return type for send. */ +#undef SEND_TYPE_RETV + +/* The size of `int', as computed by sizeof. */ +#undef SIZEOF_INT + +/* The size of `long', as computed by sizeof. */ +#undef SIZEOF_LONG + +/* The size of `size_t', as computed by sizeof. */ +#undef SIZEOF_SIZE_T + +/* The size of `struct in6_addr', as computed by sizeof. */ +#undef SIZEOF_STRUCT_IN6_ADDR + +/* The size of `struct in_addr', as computed by sizeof. */ +#undef SIZEOF_STRUCT_IN_ADDR + +/* The size of `time_t', as computed by sizeof. */ +#undef SIZEOF_TIME_T + +/* Define to 1 if you have the ANSI C header files. */ +#undef STDC_HEADERS + +/* Define to 1 if you can safely include both and . */ +#undef TIME_WITH_SYS_TIME + +/* Define to disable non-blocking sockets. */ +#undef USE_BLOCKING_SOCKETS + +/* Version number of package */ +#undef VERSION + +/* Define to avoid automatic inclusion of winsock.h */ +#undef WIN32_LEAN_AND_MEAN + +/* Define WORDS_BIGENDIAN to 1 if your processor stores words with the most + significant byte first (like Motorola and SPARC, unlike Intel). */ +#if defined AC_APPLE_UNIVERSAL_BUILD +# if defined __BIG_ENDIAN__ +# define WORDS_BIGENDIAN 1 +# endif +#else +# ifndef WORDS_BIGENDIAN +# undef WORDS_BIGENDIAN +# endif +#endif + +/* Define to 1 if OS is AIX. */ +#ifndef _ALL_SOURCE +# undef _ALL_SOURCE +#endif + +/* Number of bits in a file offset, on hosts where this is settable. */ +#undef _FILE_OFFSET_BITS + +/* Define for large files, on AIX-style hosts. */ +#undef _LARGE_FILES + +/* Define to empty if `const' does not conform to ANSI C. */ +#undef const + +/* Type to use in place of in_addr_t when system does not provide it. */ +#undef in_addr_t + +/* Define to `unsigned int' if does not define. */ +#undef size_t + +/* the signed version of size_t */ +#undef ssize_t diff --git a/ares_data.c b/ares_data.c new file mode 100644 index 0000000..a2477be --- /dev/null +++ b/ares_data.c @@ -0,0 +1,190 @@ + +/* Copyright (C) 2009-2010 by Daniel Stenberg + * + * Permission to use, copy, modify, and distribute this + * software and its documentation for any purpose and without + * fee is hereby granted, provided that the above copyright + * notice appear in all copies and that both that copyright + * notice and this permission notice appear in supporting + * documentation, and that the name of M.I.T. not be used in + * advertising or publicity pertaining to distribution of the + * software without specific, written prior permission. + * M.I.T. makes no representations about the suitability of + * this software for any purpose. It is provided "as is" + * without express or implied warranty. + */ + + +#include "ares_setup.h" + +#include + +#include "ares.h" +#include "ares_data.h" +#include "ares_private.h" + + +/* +** ares_free_data() - c-ares external API function. +** +** This function must be used by the application to free data memory that +** has been internally allocated by some c-ares function and for which a +** pointer has already been returned to the calling application. The list +** of c-ares functions returning pointers that must be free'ed using this +** function is: +** +** ares_get_servers() +** ares_parse_srv_reply() +** ares_parse_txt_reply() +*/ + +void ares_free_data(void *dataptr) +{ + struct ares_data *ptr; + + if (!dataptr) + return; + +#ifdef __INTEL_COMPILER +# pragma warning(push) +# pragma warning(disable:1684) + /* 1684: conversion from pointer to same-sized integral type */ +#endif + + ptr = (void *)((char *)dataptr - offsetof(struct ares_data, data)); + +#ifdef __INTEL_COMPILER +# pragma warning(pop) +#endif + + if (ptr->mark != ARES_DATATYPE_MARK) + return; + + switch (ptr->type) + { + case ARES_DATATYPE_MX_REPLY: + + if (ptr->data.mx_reply.next) + ares_free_data(ptr->data.mx_reply.next); + if (ptr->data.mx_reply.host) + free(ptr->data.mx_reply.host); + break; + + case ARES_DATATYPE_SRV_REPLY: + + if (ptr->data.srv_reply.next) + ares_free_data(ptr->data.srv_reply.next); + if (ptr->data.srv_reply.host) + free(ptr->data.srv_reply.host); + break; + + case ARES_DATATYPE_TXT_REPLY: + + if (ptr->data.txt_reply.next) + ares_free_data(ptr->data.txt_reply.next); + if (ptr->data.txt_reply.txt) + free(ptr->data.txt_reply.txt); + break; + + case ARES_DATATYPE_ADDR_NODE: + + if (ptr->data.addr_node.next) + ares_free_data(ptr->data.addr_node.next); + break; + + default: + return; + } + + free(ptr); +} + + +/* +** ares_malloc_data() - c-ares internal helper function. +** +** This function allocates memory for a c-ares private ares_data struct +** for the specified ares_datatype, initializes c-ares private fields +** and zero initializes those which later might be used from the public +** API. It returns an interior pointer which can be passed by c-ares +** functions to the calling application, and that must be free'ed using +** c-ares external API function ares_free_data(). +*/ + +void *ares_malloc_data(ares_datatype type) +{ + struct ares_data *ptr; + + ptr = malloc(sizeof(struct ares_data)); + if (!ptr) + return NULL; + + switch (type) + { + case ARES_DATATYPE_MX_REPLY: + ptr->data.mx_reply.next = NULL; + ptr->data.mx_reply.host = NULL; + ptr->data.mx_reply.priority = 0; + break; + + case ARES_DATATYPE_SRV_REPLY: + ptr->data.srv_reply.next = NULL; + ptr->data.srv_reply.host = NULL; + ptr->data.srv_reply.priority = 0; + ptr->data.srv_reply.weight = 0; + ptr->data.srv_reply.port = 0; + break; + + case ARES_DATATYPE_TXT_REPLY: + ptr->data.txt_reply.next = NULL; + ptr->data.txt_reply.txt = NULL; + ptr->data.txt_reply.length = 0; + break; + + case ARES_DATATYPE_ADDR_NODE: + ptr->data.addr_node.next = NULL; + ptr->data.addr_node.family = 0; + memset(&ptr->data.addr_node.addrV6, 0, + sizeof(ptr->data.addr_node.addrV6)); + break; + + default: + free(ptr); + return NULL; + } + + ptr->mark = ARES_DATATYPE_MARK; + ptr->type = type; + + return &ptr->data; +} + + +/* +** ares_get_datatype() - c-ares internal helper function. +** +** This function returns the ares_datatype of the data stored in a +** private ares_data struct when given the public API pointer. +*/ + +ares_datatype ares_get_datatype(void * dataptr) +{ + struct ares_data *ptr; + +#ifdef __INTEL_COMPILER +# pragma warning(push) +# pragma warning(disable:1684) + /* 1684: conversion from pointer to same-sized integral type */ +#endif + + ptr = (void *)((char *)dataptr - offsetof(struct ares_data, data)); + +#ifdef __INTEL_COMPILER +# pragma warning(pop) +#endif + + if (ptr->mark == ARES_DATATYPE_MARK) + return ptr->type; + + return ARES_DATATYPE_UNKNOWN; +} diff --git a/ares_data.h b/ares_data.h new file mode 100644 index 0000000..de1608b --- /dev/null +++ b/ares_data.h @@ -0,0 +1,65 @@ + +/* Copyright (C) 2009-2010 by Daniel Stenberg + * + * Permission to use, copy, modify, and distribute this + * software and its documentation for any purpose and without + * fee is hereby granted, provided that the above copyright + * notice appear in all copies and that both that copyright + * notice and this permission notice appear in supporting + * documentation, and that the name of M.I.T. not be used in + * advertising or publicity pertaining to distribution of the + * software without specific, written prior permission. + * M.I.T. makes no representations about the suitability of + * this software for any purpose. It is provided "as is" + * without express or implied warranty. + */ + +typedef enum { + ARES_DATATYPE_UNKNOWN = 1, /* unknown data type - introduced in 1.7.0 */ + ARES_DATATYPE_SRV_REPLY, /* struct ares_srv_reply - introduced in 1.7.0 */ + ARES_DATATYPE_TXT_REPLY, /* struct ares_txt_reply - introduced in 1.7.0 */ + ARES_DATATYPE_ADDR_NODE, /* struct ares_addr_node - introduced in 1.7.1 */ + ARES_DATATYPE_MX_REPLY, /* struct ares_mx_reply - introduced in 1.7.2 */ +#if 0 + ARES_DATATYPE_ADDR6TTL, /* struct ares_addrttl */ + ARES_DATATYPE_ADDRTTL, /* struct ares_addr6ttl */ + ARES_DATATYPE_HOSTENT, /* struct hostent */ + ARES_DATATYPE_OPTIONS, /* struct ares_options */ +#endif + ARES_DATATYPE_LAST /* not used - introduced in 1.7.0 */ +} ares_datatype; + +#define ARES_DATATYPE_MARK 0xbead + +/* + * ares_data struct definition is internal to c-ares and shall not + * be exposed by the public API in order to allow future changes + * and extensions to it without breaking ABI. This will be used + * internally by c-ares as the container of multiple types of data + * dynamically allocated for which a reference will be returned + * to the calling application. + * + * c-ares API functions returning a pointer to c-ares internally + * allocated data will actually be returning an interior pointer + * into this ares_data struct. + * + * All this is 'invisible' to the calling application, the only + * requirement is that this kind of data must be free'ed by the + * calling application using ares_free_data() with the pointer + * it has received from a previous c-ares function call. + */ + +struct ares_data { + ares_datatype type; /* Actual data type identifier. */ + unsigned int mark; /* Private ares_data signature. */ + union { + struct ares_txt_reply txt_reply; + struct ares_srv_reply srv_reply; + struct ares_addr_node addr_node; + struct ares_mx_reply mx_reply; + } data; +}; + +void *ares_malloc_data(ares_datatype type); + +ares_datatype ares_get_datatype(void * dataptr); diff --git a/ares_destroy.3 b/ares_destroy.3 new file mode 100644 index 0000000..79171ec --- /dev/null +++ b/ares_destroy.3 @@ -0,0 +1,43 @@ +.\" +.\" Copyright 1998 by the Massachusetts Institute of Technology. +.\" +.\" Permission to use, copy, modify, and distribute this +.\" software and its documentation for any purpose and without +.\" fee is hereby granted, provided that the above copyright +.\" notice appear in all copies and that both that copyright +.\" notice and this permission notice appear in supporting +.\" documentation, and that the name of M.I.T. not be used in +.\" advertising or publicity pertaining to distribution of the +.\" software without specific, written prior permission. +.\" M.I.T. makes no representations about the suitability of +.\" this software for any purpose. It is provided "as is" +.\" without express or implied warranty. +.\" +.TH ARES_DESTROY 3 "7 December 2004" +.SH NAME +ares_destroy \- Destroy a resolver channel +.SH SYNOPSIS +.nf +.B #include +.PP +.B void ares_destroy(ares_channel \fIchannel\fP) +.fi +.SH DESCRIPTION +The +.B ares_destroy +function destroys the name service channel identified by +.IR channel , +freeing all memory and closing all sockets used by the channel. +.B ares_destroy +invokes the callbacks for each pending query on the channel, passing a +status of +.BR ARES_EDESTRUCTION . +These calls give the callbacks a chance to clean up any state which +might have been stored in their arguments. +.SH SEE ALSO +.BR ares_init (3), +.BR ares_cancel (3) +.SH AUTHOR +Greg Hudson, MIT Information Systems +.br +Copyright 1998 by the Massachusetts Institute of Technology. diff --git a/ares_destroy.c b/ares_destroy.c new file mode 100644 index 0000000..5e274da --- /dev/null +++ b/ares_destroy.c @@ -0,0 +1,105 @@ + +/* Copyright 1998 by the Massachusetts Institute of Technology. + * Copyright (C) 2004-2010 by Daniel Stenberg + * + * Permission to use, copy, modify, and distribute this + * software and its documentation for any purpose and without + * fee is hereby granted, provided that the above copyright + * notice appear in all copies and that both that copyright + * notice and this permission notice appear in supporting + * documentation, and that the name of M.I.T. not be used in + * advertising or publicity pertaining to distribution of the + * software without specific, written prior permission. + * M.I.T. makes no representations about the suitability of + * this software for any purpose. It is provided "as is" + * without express or implied warranty. + */ + +#include "ares_setup.h" +#include +#include +#include "ares.h" +#include "ares_private.h" + +void ares_destroy_options(struct ares_options *options) +{ + int i; + + if(options->servers) + free(options->servers); + for (i = 0; i < options->ndomains; i++) + free(options->domains[i]); + free(options->domains); + if(options->sortlist) + free(options->sortlist); + free(options->lookups); +} + +void ares_destroy(ares_channel channel) +{ + int i; + struct query *query; + struct list_node* list_head; + struct list_node* list_node; + + if (!channel) + return; + + list_head = &(channel->all_queries); + for (list_node = list_head->next; list_node != list_head; ) + { + query = list_node->data; + list_node = list_node->next; /* since we're deleting the query */ + query->callback(query->arg, ARES_EDESTRUCTION, 0, NULL, 0); + ares__free_query(query); + } +#ifndef NDEBUG + /* Freeing the query should remove it from all the lists in which it sits, + * so all query lists should be empty now. + */ + assert(ares__is_list_empty(&(channel->all_queries))); + for (i = 0; i < ARES_QID_TABLE_SIZE; i++) + { + assert(ares__is_list_empty(&(channel->queries_by_qid[i]))); + } + for (i = 0; i < ARES_TIMEOUT_TABLE_SIZE; i++) + { + assert(ares__is_list_empty(&(channel->queries_by_timeout[i]))); + } +#endif + + ares__destroy_servers_state(channel); + + if (channel->domains) { + for (i = 0; i < channel->ndomains; i++) + free(channel->domains[i]); + free(channel->domains); + } + + if(channel->sortlist) + free(channel->sortlist); + + if (channel->lookups) + free(channel->lookups); + + free(channel); +} + +void ares__destroy_servers_state(ares_channel channel) +{ + struct server_state *server; + int i; + + if (channel->servers) + { + for (i = 0; i < channel->nservers; i++) + { + server = &channel->servers[i]; + ares__close_sockets(channel, server); + assert(ares__is_list_empty(&server->queries_to_server)); + } + free(channel->servers); + channel->servers = NULL; + } + channel->nservers = -1; +} diff --git a/ares_destroy.pdf b/ares_destroy.pdf new file mode 100644 index 0000000..f9092d5 Binary files /dev/null and b/ares_destroy.pdf differ diff --git a/ares_destroy_options.3 b/ares_destroy_options.3 new file mode 100644 index 0000000..3e564b2 --- /dev/null +++ b/ares_destroy_options.3 @@ -0,0 +1,38 @@ +.\" +.\" Copyright 1998 by the Massachusetts Institute of Technology. +.\" +.\" Permission to use, copy, modify, and distribute this +.\" software and its documentation for any purpose and without +.\" fee is hereby granted, provided that the above copyright +.\" notice appear in all copies and that both that copyright +.\" notice and this permission notice appear in supporting +.\" documentation, and that the name of M.I.T. not be used in +.\" advertising or publicity pertaining to distribution of the +.\" software without specific, written prior permission. +.\" M.I.T. makes no representations about the suitability of +.\" this software for any purpose. It is provided "as is" +.\" without express or implied warranty. +.\" +.TH ARES_DESTROY_OPTIONS 3 "1 June 2007" +.SH NAME +ares_destroy_options \- Destroy options initialized with ares_save_options +.SH SYNOPSIS +.nf +.B #include +.PP +.B void ares_destroy_options(struct ares_options *\fIoptions\fP) +.fi +.SH DESCRIPTION +The +.B ares_destroy_options +function destroys the options struct identified by +.IR options , +freeing all memory allocated by ares_save_options. + +.SH SEE ALSO +.BR ares_save_options (3), +.BR ares_init_options (3) +.SH AUTHOR +Brad House +.br +Copyright 1998 by the Massachusetts Institute of Technology. diff --git a/ares_destroy_options.pdf b/ares_destroy_options.pdf new file mode 100644 index 0000000..b86f1cc Binary files /dev/null and b/ares_destroy_options.pdf differ diff --git a/ares_dns.h b/ares_dns.h new file mode 100644 index 0000000..6893c02 --- /dev/null +++ b/ares_dns.h @@ -0,0 +1,90 @@ + +/* Copyright 1998 by the Massachusetts Institute of Technology. + * + * Permission to use, copy, modify, and distribute this + * software and its documentation for any purpose and without + * fee is hereby granted, provided that the above copyright + * notice appear in all copies and that both that copyright + * notice and this permission notice appear in supporting + * documentation, and that the name of M.I.T. not be used in + * advertising or publicity pertaining to distribution of the + * software without specific, written prior permission. + * M.I.T. makes no representations about the suitability of + * this software for any purpose. It is provided "as is" + * without express or implied warranty. + */ + +#ifndef ARES__DNS_H +#define ARES__DNS_H + +#define DNS__16BIT(p) (((p)[0] << 8) | (p)[1]) +#define DNS__32BIT(p) (((p)[0] << 24) | ((p)[1] << 16) | \ + ((p)[2] << 8) | (p)[3]) + +#define DNS__SET16BIT(p, v) (((p)[0] = (unsigned char)(((v) >> 8) & 0xff)), \ + ((p)[1] = (unsigned char)((v) & 0xff))) +#define DNS__SET32BIT(p, v) (((p)[0] = (unsigned char)(((v) >> 24) & 0xff)), \ + ((p)[1] = (unsigned char)(((v) >> 16) & 0xff)), \ + ((p)[2] = (unsigned char)(((v) >> 8) & 0xff)), \ + ((p)[3] = (unsigned char)((v) & 0xff))) + +#if 0 +/* we cannot use this approach on systems where we can't access 16/32 bit + data on un-aligned addresses */ +#define DNS__16BIT(p) ntohs(*(unsigned short*)(p)) +#define DNS__32BIT(p) ntohl(*(unsigned long*)(p)) +#define DNS__SET16BIT(p, v) *(unsigned short*)(p) = htons(v) +#define DNS__SET32BIT(p, v) *(unsigned long*)(p) = htonl(v) +#endif + +/* Macros for parsing a DNS header */ +#define DNS_HEADER_QID(h) DNS__16BIT(h) +#define DNS_HEADER_QR(h) (((h)[2] >> 7) & 0x1) +#define DNS_HEADER_OPCODE(h) (((h)[2] >> 3) & 0xf) +#define DNS_HEADER_AA(h) (((h)[2] >> 2) & 0x1) +#define DNS_HEADER_TC(h) (((h)[2] >> 1) & 0x1) +#define DNS_HEADER_RD(h) ((h)[2] & 0x1) +#define DNS_HEADER_RA(h) (((h)[3] >> 7) & 0x1) +#define DNS_HEADER_Z(h) (((h)[3] >> 4) & 0x7) +#define DNS_HEADER_RCODE(h) ((h)[3] & 0xf) +#define DNS_HEADER_QDCOUNT(h) DNS__16BIT((h) + 4) +#define DNS_HEADER_ANCOUNT(h) DNS__16BIT((h) + 6) +#define DNS_HEADER_NSCOUNT(h) DNS__16BIT((h) + 8) +#define DNS_HEADER_ARCOUNT(h) DNS__16BIT((h) + 10) + +/* Macros for constructing a DNS header */ +#define DNS_HEADER_SET_QID(h, v) DNS__SET16BIT(h, v) +#define DNS_HEADER_SET_QR(h, v) ((h)[2] |= (unsigned char)(((v) & 0x1) << 7)) +#define DNS_HEADER_SET_OPCODE(h, v) ((h)[2] |= (unsigned char)(((v) & 0xf) << 3)) +#define DNS_HEADER_SET_AA(h, v) ((h)[2] |= (unsigned char)(((v) & 0x1) << 2)) +#define DNS_HEADER_SET_TC(h, v) ((h)[2] |= (unsigned char)(((v) & 0x1) << 1)) +#define DNS_HEADER_SET_RD(h, v) ((h)[2] |= (unsigned char)((v) & 0x1)) +#define DNS_HEADER_SET_RA(h, v) ((h)[3] |= (unsigned char)(((v) & 0x1) << 7)) +#define DNS_HEADER_SET_Z(h, v) ((h)[3] |= (unsigned char)(((v) & 0x7) << 4)) +#define DNS_HEADER_SET_RCODE(h, v) ((h)[3] |= (unsigned char)((v) & 0xf)) +#define DNS_HEADER_SET_QDCOUNT(h, v) DNS__SET16BIT((h) + 4, v) +#define DNS_HEADER_SET_ANCOUNT(h, v) DNS__SET16BIT((h) + 6, v) +#define DNS_HEADER_SET_NSCOUNT(h, v) DNS__SET16BIT((h) + 8, v) +#define DNS_HEADER_SET_ARCOUNT(h, v) DNS__SET16BIT((h) + 10, v) + +/* Macros for parsing the fixed part of a DNS question */ +#define DNS_QUESTION_TYPE(q) DNS__16BIT(q) +#define DNS_QUESTION_CLASS(q) DNS__16BIT((q) + 2) + +/* Macros for constructing the fixed part of a DNS question */ +#define DNS_QUESTION_SET_TYPE(q, v) DNS__SET16BIT(q, v) +#define DNS_QUESTION_SET_CLASS(q, v) DNS__SET16BIT((q) + 2, v) + +/* Macros for parsing the fixed part of a DNS resource record */ +#define DNS_RR_TYPE(r) DNS__16BIT(r) +#define DNS_RR_CLASS(r) DNS__16BIT((r) + 2) +#define DNS_RR_TTL(r) DNS__32BIT((r) + 4) +#define DNS_RR_LEN(r) DNS__16BIT((r) + 8) + +/* Macros for constructing the fixed part of a DNS resource record */ +#define DNS_RR_SET_TYPE(r) DNS__SET16BIT(r, v) +#define DNS_RR_SET_CLASS(r) DNS__SET16BIT((r) + 2, v) +#define DNS_RR_SET_TTL(r) DNS__SET32BIT((r) + 4, v) +#define DNS_RR_SET_LEN(r) DNS__SET16BIT((r) + 8, v) + +#endif /* ARES__DNS_H */ diff --git a/ares_dup.3 b/ares_dup.3 new file mode 100644 index 0000000..935c5d9 --- /dev/null +++ b/ares_dup.3 @@ -0,0 +1,43 @@ +.\" +.\" Copyright (C) 2004-2009 by Daniel Stenberg +.\" +.\" Permission to use, copy, modify, and distribute this +.\" software and its documentation for any purpose and without +.\" fee is hereby granted, provided that the above copyright +.\" notice appear in all copies and that both that copyright +.\" notice and this permission notice appear in supporting +.\" documentation, and that the name of M.I.T. not be used in +.\" advertising or publicity pertaining to distribution of the +.\" software without specific, written prior permission. +.\" M.I.T. makes no representations about the suitability of +.\" this software for any purpose. It is provided "as is" +.\" without express or implied warranty. +.\" +.TH ARES_DUP 3 "26 May 2009" +.SH NAME +ares_dup \- Duplicate a resolver channel +.SH SYNOPSIS +.nf +.B #include +.PP +.B int ares_dup(ares_channel *\fIdest\fP, ares_channel \fIsource\fP) +.fi +.SH DESCRIPTION +The \fBares_dup(3)\fP function duplicates an existing communications channel +for name service lookups. If it returns successfully, \fBares_dup(3)\fP will +set the variable pointed to by \fIdest\fP to a handle used to identify the +name service channel. The caller should invoke \fIares_destroy(3)\fP on the +handle when the channel is no longer needed. + +The \fBares_dup_options\fP function also initializes a name service channel, +with additional options set exactly as the \fIsource\fP channel has them +configured. +.SH SEE ALSO +.BR ares_destroy(3), +.BR ares_init(3), +.BR ares_library_init(3) +.SH AVAILABILITY +ares_dup(3) was added in c-ares 1.6.0 +.SH AUTHOR +Daniel Stenberg + diff --git a/ares_dup.pdf b/ares_dup.pdf new file mode 100644 index 0000000..f03eee3 Binary files /dev/null and b/ares_dup.pdf differ diff --git a/ares_expand_name.3 b/ares_expand_name.3 new file mode 100644 index 0000000..1761a9a --- /dev/null +++ b/ares_expand_name.3 @@ -0,0 +1,63 @@ +.\" +.\" Copyright 1998 by the Massachusetts Institute of Technology. +.\" +.\" Permission to use, copy, modify, and distribute this +.\" software and its documentation for any purpose and without +.\" fee is hereby granted, provided that the above copyright +.\" notice appear in all copies and that both that copyright +.\" notice and this permission notice appear in supporting +.\" documentation, and that the name of M.I.T. not be used in +.\" advertising or publicity pertaining to distribution of the +.\" software without specific, written prior permission. +.\" M.I.T. makes no representations about the suitability of +.\" this software for any purpose. It is provided "as is" +.\" without express or implied warranty. +.\" +.TH ARES_EXPAND_NAME 3 "20 Nov 2009" +.SH NAME +ares_expand_name \- Expand a DNS-encoded domain name +.SH SYNOPSIS +.nf +.B #include +.PP +.B int ares_expand_name(const unsigned char *\fIencoded\fP, +.B const unsigned char *\fIabuf\fP, int \fIalen\fP, char **\fIs\fP, +.B long *\fIenclen\fP) +.fi +.SH DESCRIPTION +The +.B ares_expand_name +function converts a DNS-encoded domain name to a dot-separated C +string. The argument +.I encoded +gives the beginning of the encoded domain name, and the arguments +.I abuf +and +.I alen +give the containing message buffer (necessary for the processing of +indirection pointers within the encoded domain name). The result is +placed in a NUL-terminated allocated buffer, a pointer to which is +stored in the variable pointed to by +.IR s . +The length of the encoded name is stored in the variable pointed to by +.I enclen +so that the caller can advance past the encoded domain name to read +further data in the message. +.SH RETURN VALUES +.B ares_expand_name +can return any of the following values: +.TP 15 +.B ARES_SUCCESS +Expansion of the encoded name succeeded. +.TP 15 +.B ARES_EBADNAME +The encoded domain name was malformed and could not be expanded. +.TP 15 +.B ARES_ENOMEM +Memory was exhausted. +.SH SEE ALSO +.BR ares_mkquery (3) +.SH AUTHOR +Greg Hudson, MIT Information Systems +.br +Copyright 1998 by the Massachusetts Institute of Technology. diff --git a/ares_expand_name.c b/ares_expand_name.c new file mode 100644 index 0000000..e3eccd2 --- /dev/null +++ b/ares_expand_name.c @@ -0,0 +1,200 @@ + +/* Copyright 1998 by the Massachusetts Institute of Technology. + * + * Permission to use, copy, modify, and distribute this + * software and its documentation for any purpose and without + * fee is hereby granted, provided that the above copyright + * notice appear in all copies and that both that copyright + * notice and this permission notice appear in supporting + * documentation, and that the name of M.I.T. not be used in + * advertising or publicity pertaining to distribution of the + * software without specific, written prior permission. + * M.I.T. makes no representations about the suitability of + * this software for any purpose. It is provided "as is" + * without express or implied warranty. + */ + +#include "ares_setup.h" + +#ifdef HAVE_SYS_SOCKET_H +# include +#endif +#ifdef HAVE_NETINET_IN_H +# include +#endif +#ifdef HAVE_ARPA_NAMESER_H +# include +#else +# include "nameser.h" +#endif +#ifdef HAVE_ARPA_NAMESER_COMPAT_H +# include +#endif + +#include +#include "ares.h" +#include "ares_private.h" /* for the memdebug */ + +static int name_length(const unsigned char *encoded, const unsigned char *abuf, + int alen); + +/* Expand an RFC1035-encoded domain name given by encoded. The + * containing message is given by abuf and alen. The result given by + * *s, which is set to a NUL-terminated allocated buffer. *enclen is + * set to the length of the encoded name (not the length of the + * expanded name; the goal is to tell the caller how many bytes to + * move forward to get past the encoded name). + * + * In the simple case, an encoded name is a series of labels, each + * composed of a one-byte length (limited to values between 0 and 63 + * inclusive) followed by the label contents. The name is terminated + * by a zero-length label. + * + * In the more complicated case, a label may be terminated by an + * indirection pointer, specified by two bytes with the high bits of + * the first byte (corresponding to INDIR_MASK) set to 11. With the + * two high bits of the first byte stripped off, the indirection + * pointer gives an offset from the beginning of the containing + * message with more labels to decode. Indirection can happen an + * arbitrary number of times, so we have to detect loops. + * + * Since the expanded name uses '.' as a label separator, we use + * backslashes to escape periods or backslashes in the expanded name. + */ + +int ares_expand_name(const unsigned char *encoded, const unsigned char *abuf, + int alen, char **s, long *enclen) +{ + int len, indir = 0; + char *q; + const unsigned char *p; + union { + ssize_t sig; + size_t uns; + } nlen; + + nlen.sig = name_length(encoded, abuf, alen); + if (nlen.sig < 0) + return ARES_EBADNAME; + + *s = malloc(nlen.uns + 1); + if (!*s) + return ARES_ENOMEM; + q = *s; + + if (nlen.uns == 0) { + /* RFC2181 says this should be ".": the root of the DNS tree. + * Since this function strips trailing dots though, it becomes "" + */ + q[0] = '\0'; + + /* indirect root label (like 0xc0 0x0c) is 2 bytes long (stupid, but + valid) */ + if ((*encoded & INDIR_MASK) == INDIR_MASK) + *enclen = 2; + else + *enclen = 1; /* the caller should move one byte to get past this */ + + return ARES_SUCCESS; + } + + /* No error-checking necessary; it was all done by name_length(). */ + p = encoded; + while (*p) + { + if ((*p & INDIR_MASK) == INDIR_MASK) + { + if (!indir) + { + *enclen = p + 2 - encoded; + indir = 1; + } + p = abuf + ((*p & ~INDIR_MASK) << 8 | *(p + 1)); + } + else + { + len = *p; + p++; + while (len--) + { + if (*p == '.' || *p == '\\') + *q++ = '\\'; + *q++ = *p; + p++; + } + *q++ = '.'; + } + } + if (!indir) + *enclen = p + 1 - encoded; + + /* Nuke the trailing period if we wrote one. */ + if (q > *s) + *(q - 1) = 0; + else + *q = 0; /* zero terminate */ + + return ARES_SUCCESS; +} + +/* Return the length of the expansion of an encoded domain name, or + * -1 if the encoding is invalid. + */ +static int name_length(const unsigned char *encoded, const unsigned char *abuf, + int alen) +{ + int n = 0, offset, indir = 0; + + /* Allow the caller to pass us abuf + alen and have us check for it. */ + if (encoded == abuf + alen) + return -1; + + while (*encoded) + { + if ((*encoded & INDIR_MASK) == INDIR_MASK) + { + /* Check the offset and go there. */ + if (encoded + 1 >= abuf + alen) + return -1; + offset = (*encoded & ~INDIR_MASK) << 8 | *(encoded + 1); + if (offset >= alen) + return -1; + encoded = abuf + offset; + + /* If we've seen more indirects than the message length, + * then there's a loop. + */ + if (++indir > alen) + return -1; + } + else + { + offset = *encoded; + if (encoded + offset + 1 >= abuf + alen) + return -1; + encoded++; + while (offset--) + { + n += (*encoded == '.' || *encoded == '\\') ? 2 : 1; + encoded++; + } + n++; + } + } + + /* If there were any labels at all, then the number of dots is one + * less than the number of labels, so subtract one. + */ + return (n) ? n - 1 : n; +} + +/* Like ares_expand_name but returns EBADRESP in case of invalid input. */ +int ares__expand_name_for_response(const unsigned char *encoded, + const unsigned char *abuf, int alen, + char **s, long *enclen) +{ + int status = ares_expand_name(encoded, abuf, alen, s, enclen); + if (status == ARES_EBADNAME) + status = ARES_EBADRESP; + return status; +} diff --git a/ares_expand_name.pdf b/ares_expand_name.pdf new file mode 100644 index 0000000..a32c101 Binary files /dev/null and b/ares_expand_name.pdf differ diff --git a/ares_expand_string.3 b/ares_expand_string.3 new file mode 100644 index 0000000..33dd7bd --- /dev/null +++ b/ares_expand_string.3 @@ -0,0 +1,61 @@ +.\" +.\" Copyright 1998 by the Massachusetts Institute of Technology. +.\" +.\" Permission to use, copy, modify, and distribute this +.\" software and its documentation for any purpose and without +.\" fee is hereby granted, provided that the above copyright +.\" notice appear in all copies and that both that copyright +.\" notice and this permission notice appear in supporting +.\" documentation, and that the name of M.I.T. not be used in +.\" advertising or publicity pertaining to distribution of the +.\" software without specific, written prior permission. +.\" M.I.T. makes no representations about the suitability of +.\" this software for any purpose. It is provided "as is" +.\" without express or implied warranty. +.\" +.TH ARES_EXPAND_NAME 3 "20 Nov 2009" +.SH NAME +ares_expand_string \- Expand a length encoded string +.SH SYNOPSIS +.nf +.B #include +.PP +.B int ares_expand_string(const unsigned char *\fIencoded\fP, +.B const unsigned char *\fIabuf\fP, int \fIalen\fP, unsigned char **\fIs\fP, +.B long *\fIenclen\fP) +.fi +.SH DESCRIPTION +The +.B ares_expand_string +function converts a length encoded string to a NUL-terminated C +string. The argument +.I encoded +gives the beginning of the encoded string, and the arguments +.I abuf +and +.I alen +give the containing message buffer (necessary for the processing of +indirection pointers within the encoded domain name). The result is +placed in a NUL-terminated allocated buffer, a pointer to which is +stored in the variable pointed to by +.IR s . +The length of the encoded string is stored in the variable pointed to by +.I enclen +so that the caller can advance past the encoded string to read +further data in the message. +.SH RETURN VALUES +.B ares_expand_string +can return any of the following values: +.TP 15 +.B ARES_SUCCESS +Expansion of the encoded string succeeded. +.TP 15 +.B ARES_EBADSTR +The encoded string was malformed and could not be expanded. +.TP 15 +.B ARES_ENOMEM +Memory was exhausted. +.SH SEE ALSO +.BR ares_free_string (3) +.SH AUTHOR +Dominick Meglio diff --git a/ares_expand_string.c b/ares_expand_string.c new file mode 100644 index 0000000..f24cccf --- /dev/null +++ b/ares_expand_string.c @@ -0,0 +1,75 @@ + +/* Copyright 1998 by the Massachusetts Institute of Technology. + * + * Permission to use, copy, modify, and distribute this + * software and its documentation for any purpose and without + * fee is hereby granted, provided that the above copyright + * notice appear in all copies and that both that copyright + * notice and this permission notice appear in supporting + * documentation, and that the name of M.I.T. not be used in + * advertising or publicity pertaining to distribution of the + * software without specific, written prior permission. + * M.I.T. makes no representations about the suitability of + * this software for any purpose. It is provided "as is" + * without express or implied warranty. + */ + +#include "ares_setup.h" + +#ifdef HAVE_SYS_SOCKET_H +# include +#endif +#ifdef HAVE_NETINET_IN_H +# include +#endif +#ifdef HAVE_ARPA_NAMESER_H +# include +#else +# include "nameser.h" +#endif + +#include +#include +#include "ares.h" +#include "ares_private.h" /* for the memdebug */ + +/* Simply decodes a length-encoded character string. The first byte of the + * input is the length of the string to be returned and the bytes thereafter + * are the characters of the string. The returned result will be NULL + * terminated. + */ +int ares_expand_string(const unsigned char *encoded, + const unsigned char *abuf, + int alen, + unsigned char **s, + long *enclen) +{ + unsigned char *q; + union { + ssize_t sig; + size_t uns; + } elen; + + if (encoded == abuf+alen) + return ARES_EBADSTR; + + elen.uns = *encoded; + if (encoded+elen.sig+1 > abuf+alen) + return ARES_EBADSTR; + + encoded++; + + *s = malloc(elen.uns+1); + if (*s == NULL) + return ARES_ENOMEM; + q = *s; + strncpy((char *)q, (char *)encoded, elen.uns); + q[elen.uns] = '\0'; + + *s = q; + + *enclen = (long)(elen.sig+1); + + return ARES_SUCCESS; +} + diff --git a/ares_expand_string.pdf b/ares_expand_string.pdf new file mode 100644 index 0000000..37f5f20 Binary files /dev/null and b/ares_expand_string.pdf differ diff --git a/ares_fds.3 b/ares_fds.3 new file mode 100644 index 0000000..743e45e --- /dev/null +++ b/ares_fds.3 @@ -0,0 +1,61 @@ +.\" +.\" Copyright 1998 by the Massachusetts Institute of Technology. +.\" +.\" Permission to use, copy, modify, and distribute this +.\" software and its documentation for any purpose and without +.\" fee is hereby granted, provided that the above copyright +.\" notice appear in all copies and that both that copyright +.\" notice and this permission notice appear in supporting +.\" documentation, and that the name of M.I.T. not be used in +.\" advertising or publicity pertaining to distribution of the +.\" software without specific, written prior permission. +.\" M.I.T. makes no representations about the suitability of +.\" this software for any purpose. It is provided "as is" +.\" without express or implied warranty. +.\" +.TH ARES_FDS 3 "23 July 1998" +.SH NAME +ares_fds \- Get file descriptors to select on for name service +.SH SYNOPSIS +.nf +.B #include +.PP +.B int ares_fds(ares_channel \fIchannel\fP, fd_set *\fIread_fds\fP, +.B fd_set *\fIwrite_fds\fP) +.fi +.SH DESCRIPTION +The +.B ares_fds +function retrieves the set of file descriptors which the calling +application should select on for reading and writing for the +processing of name service queries pending on the name service channel +identified by +.IR channel . +File descriptors will be set in the file descriptor sets pointed to by +.I read_fds +and +.I write_fds +as appropriate. File descriptors already set in +.I read_fds +and +.I write_fds +will remain set; initialization of the file descriptor sets +(using +.BR FD_ZERO ) +is the responsibility of the caller. +.SH RETURN VALUES +.B ares_fds +returns one greater than the number of the highest socket set in either +.I read_fds +or +.IR write_fds . +If no queries are active, +.B ares_fds +will return 0. +.SH SEE ALSO +.BR ares_timeout (3), +.BR ares_process (3) +.SH AUTHOR +Greg Hudson, MIT Information Systems +.br +Copyright 1998 by the Massachusetts Institute of Technology. diff --git a/ares_fds.c b/ares_fds.c new file mode 100644 index 0000000..ac5eedb --- /dev/null +++ b/ares_fds.c @@ -0,0 +1,63 @@ + +/* Copyright 1998 by the Massachusetts Institute of Technology. + * + * Permission to use, copy, modify, and distribute this + * software and its documentation for any purpose and without + * fee is hereby granted, provided that the above copyright + * notice appear in all copies and that both that copyright + * notice and this permission notice appear in supporting + * documentation, and that the name of M.I.T. not be used in + * advertising or publicity pertaining to distribution of the + * software without specific, written prior permission. + * M.I.T. makes no representations about the suitability of + * this software for any purpose. It is provided "as is" + * without express or implied warranty. + */ + +#include "ares_setup.h" + +#ifdef HAVE_SYS_TIME_H +#include +#endif + +#include "ares.h" +#include "ares_nowarn.h" +#include "ares_private.h" + +int ares_fds(ares_channel channel, fd_set *read_fds, fd_set *write_fds) +{ + struct server_state *server; + ares_socket_t nfds; + int i; + + /* Are there any active queries? */ + int active_queries = !ares__is_list_empty(&(channel->all_queries)); + + nfds = 0; + for (i = 0; i < channel->nservers; i++) + { + server = &channel->servers[i]; + /* We only need to register interest in UDP sockets if we have + * outstanding queries. + */ + if (active_queries && server->udp_socket != ARES_SOCKET_BAD) + { + FD_SET(server->udp_socket, read_fds); + if (server->udp_socket >= nfds) + nfds = server->udp_socket + 1; + } + /* We always register for TCP events, because we want to know + * when the other side closes the connection, so we don't waste + * time trying to use a broken connection. + */ + if (server->tcp_socket != ARES_SOCKET_BAD) + { + FD_SET(server->tcp_socket, read_fds); + if (server->qhead) + FD_SET(server->tcp_socket, write_fds); + if (server->tcp_socket >= nfds) + nfds = server->tcp_socket + 1; + } + } + return (int)nfds; +} diff --git a/ares_fds.pdf b/ares_fds.pdf new file mode 100644 index 0000000..a3e6af0 Binary files /dev/null and b/ares_fds.pdf differ diff --git a/ares_free_data.3 b/ares_free_data.3 new file mode 100644 index 0000000..c6cadd5 --- /dev/null +++ b/ares_free_data.3 @@ -0,0 +1,72 @@ +.\" +.\" Copyright 1998 by the Massachusetts Institute of Technology. +.\" Copyright (C) 2004-2010 by Daniel Stenberg +.\" +.\" Permission to use, copy, modify, and distribute this +.\" software and its documentation for any purpose and without +.\" fee is hereby granted, provided that the above copyright +.\" notice appear in all copies and that both that copyright +.\" notice and this permission notice appear in supporting +.\" documentation, and that the name of M.I.T. not be used in +.\" advertising or publicity pertaining to distribution of the +.\" software without specific, written prior permission. +.\" M.I.T. makes no representations about the suitability of +.\" this software for any purpose. It is provided "as is" +.\" without express or implied warranty. +.\" +.TH ARES_FREE_DATA 3 "5 March 2010" +.SH NAME +ares_free_data \- Free data allocated by several c-ares functions +.SH SYNOPSIS +.nf +.B #include +.PP +.B void ares_free_data(void *\fIdataptr\fP) +.PP +.B cc file.c -lcares +.fi +.SH DESCRIPTION +.PP +The +.B ares_free_data(3) +function frees one or more data structures allocated and returned +by several c-ares functions. Specifically the data returned by the +following list of functions must be deallocated using this function. +.TP 5 +.B ares_get_servers(3) +When used to free the data returned by ares_get_servers(3) this +will free the whole linked list of ares_addr_node structures returned +by ares_get_servers(3). +.TP +.B ares_parse_srv_reply(3) +When used to free the data returned by ares_parse_srv_reply(3) this +will free the whole linked list of ares_srv_reply structures returned +by ares_parse_srv_reply(3), along with any additional storage +associated with those structures. +.TP +.B ares_parse_mx_reply(3) +When used to free the data returned by ares_parse_mx_reply(3) this +will free the whole linked list of ares_mx_reply structures returned +by ares_parse_mx_reply(3), along with any additional storage +associated with those structures. +.TP +.B ares_parse_txt_reply(3) +When used to free the data returned by ares_parse_txt_reply(3) this +will free the whole linked list of ares_txt_reply structures returned +by ares_parse_txt_reply(3), along with any additional storage +associated with those structures. +.SH RETURN VALUE +The ares_free_data() function does not return a value. +.SH AVAILABILITY +This function was first introduced in c-ares version 1.7.0. +.SH SEE ALSO +.BR ares_get_servers(3), +.BR ares_parse_srv_reply(3), +.BR ares_parse_mx_reply(3), +.BR ares_parse_txt_reply(3) +.SH AUTHOR +Yang Tse +.PP +Copyright 1998 by the Massachusetts Institute of Technology. +.br +Copyright (C) 2004-2010 by Daniel Stenberg. diff --git a/ares_free_data.pdf b/ares_free_data.pdf new file mode 100644 index 0000000..8a3f3d8 Binary files /dev/null and b/ares_free_data.pdf differ diff --git a/ares_free_hostent.3 b/ares_free_hostent.3 new file mode 100644 index 0000000..d692801 --- /dev/null +++ b/ares_free_hostent.3 @@ -0,0 +1,45 @@ +.\" +.\" Copyright 1998 by the Massachusetts Institute of Technology. +.\" +.\" Permission to use, copy, modify, and distribute this +.\" software and its documentation for any purpose and without +.\" fee is hereby granted, provided that the above copyright +.\" notice appear in all copies and that both that copyright +.\" notice and this permission notice appear in supporting +.\" documentation, and that the name of M.I.T. not be used in +.\" advertising or publicity pertaining to distribution of the +.\" software without specific, written prior permission. +.\" M.I.T. makes no representations about the suitability of +.\" this software for any purpose. It is provided "as is" +.\" without express or implied warranty. +.\" +.TH ARES_FREE_HOSTENT 3 "23 July 1998" +.SH NAME +ares_free_hostent \- Free host structure allocated by ares functions +.SH SYNOPSIS +.nf +.B #include +.PP +.B void ares_free_hostent(struct hostent *\fIhost\fP) +.fi +.SH DESCRIPTION +The +.I ares_free_hostent +function frees a +.B struct hostent +allocated by one of the functions \fIares_parse_a_reply(3)\fP, +\fIares_parse_aaaa_reply(3)\fP, or \fIares_parse_ptr_reply(3)\fP. +.SH NOTES +It is not necessary (and is not correct) to free the host structure passed to +the callback functions for \fIares_gethostbyname(3)\fP or +\fIares_gethostbyaddr(3)\fP. c-ares will automatically free such host +structures when the callback returns. +.SH SEE ALSO +.BR ares_parse_a_reply (3), +.BR ares_parse_aaaa_reply (3), +.BR ares_parse_ptr_reply (3), +.BR ares_parse_ns_reply (3) +.SH AUTHOR +Greg Hudson, MIT Information Systems +.br +Copyright 1998 by the Massachusetts Institute of Technology. diff --git a/ares_free_hostent.c b/ares_free_hostent.c new file mode 100644 index 0000000..349d379 --- /dev/null +++ b/ares_free_hostent.c @@ -0,0 +1,42 @@ + +/* Copyright 1998 by the Massachusetts Institute of Technology. + * + * Permission to use, copy, modify, and distribute this + * software and its documentation for any purpose and without + * fee is hereby granted, provided that the above copyright + * notice appear in all copies and that both that copyright + * notice and this permission notice appear in supporting + * documentation, and that the name of M.I.T. not be used in + * advertising or publicity pertaining to distribution of the + * software without specific, written prior permission. + * M.I.T. makes no representations about the suitability of + * this software for any purpose. It is provided "as is" + * without express or implied warranty. + */ + +#include "ares_setup.h" +#include + +#ifdef HAVE_NETDB_H +#include +#endif + +#include "ares.h" +#include "ares_private.h" /* for memdebug */ + +void ares_free_hostent(struct hostent *host) +{ + char **p; + + if (!host) + return; + + free((char *)(host->h_name)); + for (p = host->h_aliases; *p; p++) + free(*p); + free(host->h_aliases); + free(host->h_addr_list[0]); /* no matter if there is one or many entries, + there is only one malloc for all of them */ + free(host->h_addr_list); + free(host); +} diff --git a/ares_free_hostent.pdf b/ares_free_hostent.pdf new file mode 100644 index 0000000..824c3ca --- /dev/null +++ b/ares_free_hostent.pdf @@ -0,0 +1,111 @@ +%PDF-1.4 +%쏢 +5 0 obj +<> +stream +xUnF}W Їk.PpS%V`K>v!J]5G;ˋ(rZ  ˙3s`;;og!//7@7EErsBAw) hx?wy}mcjdĨ%<1K6trFeϓxn#x$?ltw\*))= 4Dߔq֔)J @րKS娩{Og\ߵzV͠;.u8qmk3d~Ѱו<%},wlnb #;#jtsj5GSΎx2Miଉ|fS/~,.|> +/Contents 5 0 R +>> +endobj +3 0 obj +<< /Type /Pages /Kids [ +4 0 R +] /Count 1 +>> +endobj +1 0 obj +<> +endobj +7 0 obj +<>endobj +11 0 obj +<> +endobj +12 0 obj +<> +endobj +10 0 obj +<> +endobj +9 0 obj +<> +endobj +8 0 obj +<> +endobj +13 0 obj +<> +endobj +14 0 obj +<>stream + + + + + +2011-08-16T22:43:20+02:00 +2011-08-16T22:43:20+02:00 +groff version 1.21 + +Untitled + + + + + +endstream +endobj +2 0 obj +<>endobj +xref +0 15 +0000000000 65535 f +0000001330 00000 n +0000003186 00000 n +0000001271 00000 n +0000001111 00000 n +0000000015 00000 n +0000001091 00000 n +0000001395 00000 n +0000001649 00000 n +0000001584 00000 n +0000001516 00000 n +0000001436 00000 n +0000001466 00000 n +0000001731 00000 n +0000001790 00000 n +trailer +<< /Size 15 /Root 1 0 R /Info 2 0 R +/ID [<2E59662AAA0A44D57AEDCBA2B5CB7F86><2E59662AAA0A44D57AEDCBA2B5CB7F86>] +>> +startxref +3338 +%%EOF diff --git a/ares_free_string.3 b/ares_free_string.3 new file mode 100644 index 0000000..55af7d2 --- /dev/null +++ b/ares_free_string.3 @@ -0,0 +1,35 @@ +.\" +.\" Copyright 2000 by the Massachusetts Institute of Technology. +.\" +.\" Permission to use, copy, modify, and distribute this +.\" software and its documentation for any purpose and without +.\" fee is hereby granted, provided that the above copyright +.\" notice appear in all copies and that both that copyright +.\" notice and this permission notice appear in supporting +.\" documentation, and that the name of M.I.T. not be used in +.\" advertising or publicity pertaining to distribution of the +.\" software without specific, written prior permission. +.\" M.I.T. makes no representations about the suitability of +.\" this software for any purpose. It is provided "as is" +.\" without express or implied warranty. +.\" +.TH ARES_FREE_STRING 3 "4 February 2004" +.SH NAME +ares_free_string \- Free strings allocated by ares functions +.SH SYNOPSIS +.nf +.B #include +.PP +.B void ares_free_string(void *\fIstr\fP) +.fi +.SH DESCRIPTION +The +.I ares_free_string +function frees a string allocated by an ares function. +.SH SEE ALSO +.BR ares_mkquery (3) +.BR ares_expand_string (3) +.SH AUTHOR +Greg Hudson, MIT Information Systems +.br +Copyright 2000 by the Massachusetts Institute of Technology. diff --git a/ares_free_string.c b/ares_free_string.c new file mode 100644 index 0000000..e0545c1 --- /dev/null +++ b/ares_free_string.c @@ -0,0 +1,25 @@ + +/* Copyright 2000 by the Massachusetts Institute of Technology. + * + * Permission to use, copy, modify, and distribute this + * software and its documentation for any purpose and without + * fee is hereby granted, provided that the above copyright + * notice appear in all copies and that both that copyright + * notice and this permission notice appear in supporting + * documentation, and that the name of M.I.T. not be used in + * advertising or publicity pertaining to distribution of the + * software without specific, written prior permission. + * M.I.T. makes no representations about the suitability of + * this software for any purpose. It is provided "as is" + * without express or implied warranty. + */ + +#include "ares_setup.h" +#include +#include "ares.h" +#include "ares_private.h" + +void ares_free_string(void *str) +{ + free(str); +} diff --git a/ares_free_string.pdf b/ares_free_string.pdf new file mode 100644 index 0000000..807039b Binary files /dev/null and b/ares_free_string.pdf differ diff --git a/ares_get_servers.3 b/ares_get_servers.3 new file mode 100644 index 0000000..feea3a0 --- /dev/null +++ b/ares_get_servers.3 @@ -0,0 +1,78 @@ +.\" +.\" Copyright 1998 by the Massachusetts Institute of Technology. +.\" Copyright (C) 2008-2010 by Daniel Stenberg +.\" +.\" Permission to use, copy, modify, and distribute this +.\" software and its documentation for any purpose and without +.\" fee is hereby granted, provided that the above copyright +.\" notice appear in all copies and that both that copyright +.\" notice and this permission notice appear in supporting +.\" documentation, and that the name of M.I.T. not be used in +.\" advertising or publicity pertaining to distribution of the +.\" software without specific, written prior permission. +.\" M.I.T. makes no representations about the suitability of +.\" this software for any purpose. It is provided "as is" +.\" without express or implied warranty. +.\" +.TH ARES_GET_SERVERS 3 "5 March 2010" +.SH NAME +ares_get_servers \- Retrieve name servers from an initialized ares_channel +.SH SYNOPSIS +.nf +.B #include +.PP +.B int ares_get_servers(ares_channel \fIchannel\fP, struct ares_addr_node **\fIservers\fP) +.fi +.SH DESCRIPTION +The \fBares_get_servers(3)\fP function retrieves name servers configuration +from the +channel data identified by +.IR channel , +as a linked list of ares_addr_node structs storing a pointer to the first +node at the address specified by +.IR servers . + +Function caller may traverse the returned name server linked list, or may use +it directly as suitable input for the \fBares_set_servers(3)\fP function, but +shall not shrink or extend the list on its own. + +Each node of the name server linked list is stored in memory dynamically +allocated and managed by c-ares. It is the caller's responsibility to free +the resulting linked list, using \fBares_free_data(3)\fP , once the caller +does not need it any longer. + +This function is capable of handling IPv4 and IPv6 name server +addresses simultaneously, rendering \fBares_save_options(3)\fP with +optmask \fBARES_OPT_SERVERS\fP functionally obsolete except for +IPv4-only name server usage. + +.SH RETURN VALUES +.B ares_get_servers(3) +may return any of the following values: +.TP 15 +.B ARES_SUCCESS +The name servers configuration was successfuly retrieved +.TP 15 +.B ARES_ENOMEM +The memory was exhausted +.TP 15 +.B ARES_ENODATA +The channel data identified by +.IR channel +was invalid. +.SH SEE ALSO +.BR ares_set_servers (3), +.BR ares_init_options (3), +.BR ares_save_options(3) +.SH AVAILABILITY +ares_get_servers(3) was added in c-ares 1.7.1 +.SH AUTHOR +Implementation of this function and associated library internals are based +on code, comments and feedback provided in November and December of 2008 by +Daniel Stenberg, Gregor Jasny, Phil Blundell and Yang Tse, December 2009 +by Cedric Bail, February 2010 by Jakub Hrozek. On March 2010 Yang Tse +shuffled all the bits and this function popped out. +.br +Copyright 1998 by the Massachusetts Institute of Technology. +.br +Copyright (C) 2008-2010 by Daniel Stenberg diff --git a/ares_get_servers.pdf b/ares_get_servers.pdf new file mode 100644 index 0000000..20253f7 Binary files /dev/null and b/ares_get_servers.pdf differ diff --git a/ares_getenv.c b/ares_getenv.c new file mode 100644 index 0000000..1b2e85d --- /dev/null +++ b/ares_getenv.c @@ -0,0 +1,30 @@ + + +/* Copyright 1998 by the Massachusetts Institute of Technology. + * + * Permission to use, copy, modify, and distribute this + * software and its documentation for any purpose and without + * fee is hereby granted, provided that the above copyright + * notice appear in all copies and that both that copyright + * notice and this permission notice appear in supporting + * documentation, and that the name of M.I.T. not be used in + * advertising or publicity pertaining to distribution of the + * software without specific, written prior permission. + * M.I.T. makes no representations about the suitability of + * this software for any purpose. It is provided "as is" + * without express or implied warranty. + */ + +#include "ares_setup.h" +#include "ares_getenv.h" + +#ifndef HAVE_GETENV + +char *ares_getenv(const char *name) +{ +#ifdef _WIN32_WCE + return NULL; +#endif +} + +#endif diff --git a/ares_getenv.h b/ares_getenv.h new file mode 100644 index 0000000..6da6cc5 --- /dev/null +++ b/ares_getenv.h @@ -0,0 +1,26 @@ +#ifndef HEADER_CARES_GETENV_H +#define HEADER_CARES_GETENV_H + + +/* Copyright 1998 by the Massachusetts Institute of Technology. + * + * Permission to use, copy, modify, and distribute this + * software and its documentation for any purpose and without + * fee is hereby granted, provided that the above copyright + * notice appear in all copies and that both that copyright + * notice and this permission notice appear in supporting + * documentation, and that the name of M.I.T. not be used in + * advertising or publicity pertaining to distribution of the + * software without specific, written prior permission. + * M.I.T. makes no representations about the suitability of + * this software for any purpose. It is provided "as is" + * without express or implied warranty. + */ + +#include "ares_setup.h" + +#ifndef HAVE_GETENV +extern char *ares_getenv(const char *name); +#endif + +#endif /* HEADER_CARES_GETENV_H */ diff --git a/ares_gethostbyaddr.3 b/ares_gethostbyaddr.3 new file mode 100644 index 0000000..f589868 --- /dev/null +++ b/ares_gethostbyaddr.3 @@ -0,0 +1,101 @@ +.\" +.\" Copyright 1998 by the Massachusetts Institute of Technology. +.\" +.\" Permission to use, copy, modify, and distribute this +.\" software and its documentation for any purpose and without +.\" fee is hereby granted, provided that the above copyright +.\" notice appear in all copies and that both that copyright +.\" notice and this permission notice appear in supporting +.\" documentation, and that the name of M.I.T. not be used in +.\" advertising or publicity pertaining to distribution of the +.\" software without specific, written prior permission. +.\" M.I.T. makes no representations about the suitability of +.\" this software for any purpose. It is provided "as is" +.\" without express or implied warranty. +.\" +.TH ARES_GETHOSTBYADDR 3 "24 July 1998" +.SH NAME +ares_gethostbyaddr \- Initiate a host query by address +.SH SYNOPSIS +.nf +.B #include +.PP +.B typedef void (*ares_host_callback)(void *\fIarg\fP, int \fIstatus\fP, +.B int \fItimeouts\fP, struct hostent *\fIhostent\fP) +.PP +.B void ares_gethostbyaddr(ares_channel \fIchannel\fP, const void *\fIaddr\fP, +.B int \fIaddrlen\fP, int \fIfamily\fP, ares_host_callback \fIcallback\fP, +.B void *\fIarg\fP) +.fi +.SH DESCRIPTION +The +.B ares_gethostbyaddr +function initiates a host query by address on the name service channel +identified by +.IR channel . +The parameters +.I addr +and +.I addrlen +give the address as a series of bytes, and +.I family +gives the type of address. When the query is complete or has failed, the ares +library will invoke \fIcallback\fP. Completion or failure of the query may +happen immediately, or may happen during a later call to +\fIares_process(3)\fP, \fIares_destroy(3)\fP or \fIares_cancel(3)\fP. +.PP +The callback argument +.I arg +is copied from the +.B ares_gethostbyaddr +argument +.IR arg . +The callback argument +.I status +indicates whether the query succeeded and, if not, how it failed. It +may have any of the following values: +.TP 19 +.B ARES_SUCCESS +The host lookup completed successfully. +.TP 19 +.B ARES_ENOTIMP +The ares library does not know how to look up addresses of type +.IR family . +.TP 19 +.B ARES_ENOTFOUND +The address +.I addr +was not found. +.TP 19 +.B ARES_ENOMEM +Memory was exhausted. +.TP 19 +.B ARES_EDESTRUCTION +The name service channel +.I channel +is being destroyed; the query will not be completed. +.PP +The callback argument +.I timeouts +reports how many times a query timed out during the execution of the +given request. +.PP +On successful completion of the query, the callback argument +.I hostent +points to a +.B struct hostent +containing the name of the host returned by the query. The callback +need not and should not attempt to free the memory pointed to by +.IR hostent ; +the ares library will free it when the callback returns. If the query +did not complete successfully, +.I hostent +will be +.BR NULL . +.SH SEE ALSO +.BR ares_process (3), +.BR ares_gethostbyname (3) +.SH AUTHOR +Greg Hudson, MIT Information Systems +.br +Copyright 1998 by the Massachusetts Institute of Technology. diff --git a/ares_gethostbyaddr.c b/ares_gethostbyaddr.c new file mode 100644 index 0000000..4b4c8a7 --- /dev/null +++ b/ares_gethostbyaddr.c @@ -0,0 +1,301 @@ + +/* Copyright 1998 by the Massachusetts Institute of Technology. + * + * Permission to use, copy, modify, and distribute this + * software and its documentation for any purpose and without + * fee is hereby granted, provided that the above copyright + * notice appear in all copies and that both that copyright + * notice and this permission notice appear in supporting + * documentation, and that the name of M.I.T. not be used in + * advertising or publicity pertaining to distribution of the + * software without specific, written prior permission. + * M.I.T. makes no representations about the suitability of + * this software for any purpose. It is provided "as is" + * without express or implied warranty. + */ +#include "ares_setup.h" + +#ifdef HAVE_SYS_SOCKET_H +# include +#endif +#ifdef HAVE_NETINET_IN_H +# include +#endif +#ifdef HAVE_NETDB_H +# include +#endif +#ifdef HAVE_ARPA_INET_H +# include +#endif +#ifdef HAVE_ARPA_NAMESER_H +# include +#else +# include "nameser.h" +#endif +#ifdef HAVE_ARPA_NAMESER_COMPAT_H +# include +#endif + +#include +#include +#include + +#include "ares.h" +#include "inet_net_pton.h" +#include "ares_platform.h" +#include "ares_private.h" + +#ifdef WATT32 +#undef WIN32 +#endif + +struct addr_query { + /* Arguments passed to ares_gethostbyaddr() */ + ares_channel channel; + struct ares_addr addr; + ares_host_callback callback; + void *arg; + + const char *remaining_lookups; + int timeouts; +}; + +static void next_lookup(struct addr_query *aquery); +static void addr_callback(void *arg, int status, int timeouts, + unsigned char *abuf, int alen); +static void end_aquery(struct addr_query *aquery, int status, + struct hostent *host); +static int file_lookup(struct ares_addr *addr, struct hostent **host); +static void ptr_rr_name(char *name, const struct ares_addr *addr); + +void ares_gethostbyaddr(ares_channel channel, const void *addr, int addrlen, + int family, ares_host_callback callback, void *arg) +{ + struct addr_query *aquery; + + if (family != AF_INET && family != AF_INET6) + { + callback(arg, ARES_ENOTIMP, 0, NULL); + return; + } + + if ((family == AF_INET && addrlen != sizeof(aquery->addr.addrV4)) || + (family == AF_INET6 && addrlen != sizeof(aquery->addr.addrV6))) + { + callback(arg, ARES_ENOTIMP, 0, NULL); + return; + } + + aquery = malloc(sizeof(struct addr_query)); + if (!aquery) + { + callback(arg, ARES_ENOMEM, 0, NULL); + return; + } + aquery->channel = channel; + if (family == AF_INET) + memcpy(&aquery->addr.addrV4, addr, sizeof(aquery->addr.addrV4)); + else + memcpy(&aquery->addr.addrV6, addr, sizeof(aquery->addr.addrV6)); + aquery->addr.family = family; + aquery->callback = callback; + aquery->arg = arg; + aquery->remaining_lookups = channel->lookups; + aquery->timeouts = 0; + + next_lookup(aquery); +} + +static void next_lookup(struct addr_query *aquery) +{ + const char *p; + char name[128]; + int status; + struct hostent *host; + + for (p = aquery->remaining_lookups; *p; p++) + { + switch (*p) + { + case 'b': + ptr_rr_name(name, &aquery->addr); + aquery->remaining_lookups = p + 1; + ares_query(aquery->channel, name, C_IN, T_PTR, addr_callback, + aquery); + return; + case 'f': + status = file_lookup(&aquery->addr, &host); + + /* this status check below previously checked for !ARES_ENOTFOUND, + but we should not assume that this single error code is the one + that can occur, as that is in fact no longer the case */ + if (status == ARES_SUCCESS) + { + end_aquery(aquery, status, host); + return; + } + break; + } + } + end_aquery(aquery, ARES_ENOTFOUND, NULL); +} + +static void addr_callback(void *arg, int status, int timeouts, + unsigned char *abuf, int alen) +{ + struct addr_query *aquery = (struct addr_query *) arg; + struct hostent *host; + size_t addrlen; + + aquery->timeouts += timeouts; + if (status == ARES_SUCCESS) + { + if (aquery->addr.family == AF_INET) + { + addrlen = sizeof(aquery->addr.addrV4); + status = ares_parse_ptr_reply(abuf, alen, &aquery->addr.addrV4, + (int)addrlen, AF_INET, &host); + } + else + { + addrlen = sizeof(aquery->addr.addrV6); + status = ares_parse_ptr_reply(abuf, alen, &aquery->addr.addrV6, + (int)addrlen, AF_INET6, &host); + } + end_aquery(aquery, status, host); + } + else if (status == ARES_EDESTRUCTION) + end_aquery(aquery, status, NULL); + else + next_lookup(aquery); +} + +static void end_aquery(struct addr_query *aquery, int status, + struct hostent *host) +{ + aquery->callback(aquery->arg, status, aquery->timeouts, host); + if (host) + ares_free_hostent(host); + free(aquery); +} + +static int file_lookup(struct ares_addr *addr, struct hostent **host) +{ + FILE *fp; + int status; + int error; + +#ifdef WIN32 + char PATH_HOSTS[MAX_PATH]; + win_platform platform; + + PATH_HOSTS[0] = '\0'; + + platform = ares__getplatform(); + + if (platform == WIN_NT) { + char tmp[MAX_PATH]; + HKEY hkeyHosts; + + if (RegOpenKeyEx(HKEY_LOCAL_MACHINE, WIN_NS_NT_KEY, 0, KEY_READ, + &hkeyHosts) == ERROR_SUCCESS) + { + DWORD dwLength = MAX_PATH; + RegQueryValueEx(hkeyHosts, DATABASEPATH, NULL, NULL, (LPBYTE)tmp, + &dwLength); + ExpandEnvironmentStrings(tmp, PATH_HOSTS, MAX_PATH); + RegCloseKey(hkeyHosts); + } + } + else if (platform == WIN_9X) + GetWindowsDirectory(PATH_HOSTS, MAX_PATH); + else + return ARES_ENOTFOUND; + + strcat(PATH_HOSTS, WIN_PATH_HOSTS); + +#elif defined(WATT32) + extern const char *_w32_GetHostsFile (void); + const char *PATH_HOSTS = _w32_GetHostsFile(); + + if (!PATH_HOSTS) + return ARES_ENOTFOUND; +#endif + + fp = fopen(PATH_HOSTS, "r"); + if (!fp) + { + error = ERRNO; + switch(error) + { + case ENOENT: + case ESRCH: + return ARES_ENOTFOUND; + default: + DEBUGF(fprintf(stderr, "fopen() failed with error: %d %s\n", + error, strerror(error))); + DEBUGF(fprintf(stderr, "Error opening file: %s\n", + PATH_HOSTS)); + *host = NULL; + return ARES_EFILE; + } + } + while ((status = ares__get_hostent(fp, addr->family, host)) == ARES_SUCCESS) + { + if (addr->family != (*host)->h_addrtype) + { + ares_free_hostent(*host); + continue; + } + if (addr->family == AF_INET) + { + if (memcmp((*host)->h_addr, &addr->addrV4, + sizeof(addr->addrV4)) == 0) + break; + } + else if (addr->family == AF_INET6) + { + if (memcmp((*host)->h_addr, &addr->addrV6, + sizeof(addr->addrV6)) == 0) + break; + } + ares_free_hostent(*host); + } + fclose(fp); + if (status == ARES_EOF) + status = ARES_ENOTFOUND; + if (status != ARES_SUCCESS) + *host = NULL; + return status; +} + +static void ptr_rr_name(char *name, const struct ares_addr *addr) +{ + if (addr->family == AF_INET) + { + unsigned long laddr = ntohl(addr->addrV4.s_addr); + unsigned long a1 = (laddr >> 24UL) & 0xFFUL; + unsigned long a2 = (laddr >> 16UL) & 0xFFUL; + unsigned long a3 = (laddr >> 8UL) & 0xFFUL; + unsigned long a4 = laddr & 0xFFUL; + sprintf(name, "%lu.%lu.%lu.%lu.in-addr.arpa", a4, a3, a2, a1); + } + else + { + unsigned char *bytes = (unsigned char *)&addr->addrV6; + /* There are too many arguments to do this in one line using + * minimally C89-compliant compilers */ + sprintf(name, + "%x.%x.%x.%x.%x.%x.%x.%x.%x.%x.%x.%x.%x.%x.%x.%x.", + bytes[15]&0xf, bytes[15] >> 4, bytes[14]&0xf, bytes[14] >> 4, + bytes[13]&0xf, bytes[13] >> 4, bytes[12]&0xf, bytes[12] >> 4, + bytes[11]&0xf, bytes[11] >> 4, bytes[10]&0xf, bytes[10] >> 4, + bytes[9]&0xf, bytes[9] >> 4, bytes[8]&0xf, bytes[8] >> 4); + sprintf(name+strlen(name), + "%x.%x.%x.%x.%x.%x.%x.%x.%x.%x.%x.%x.%x.%x.%x.%x.ip6.arpa", + bytes[7]&0xf, bytes[7] >> 4, bytes[6]&0xf, bytes[6] >> 4, + bytes[5]&0xf, bytes[5] >> 4, bytes[4]&0xf, bytes[4] >> 4, + bytes[3]&0xf, bytes[3] >> 4, bytes[2]&0xf, bytes[2] >> 4, + bytes[1]&0xf, bytes[1] >> 4, bytes[0]&0xf, bytes[0] >> 4); + } +} diff --git a/ares_gethostbyaddr.pdf b/ares_gethostbyaddr.pdf new file mode 100644 index 0000000..3c8e60b Binary files /dev/null and b/ares_gethostbyaddr.pdf differ diff --git a/ares_gethostbyname.3 b/ares_gethostbyname.3 new file mode 100644 index 0000000..a578a53 --- /dev/null +++ b/ares_gethostbyname.3 @@ -0,0 +1,105 @@ +.\" +.\" Copyright 1998 by the Massachusetts Institute of Technology. +.\" +.\" Permission to use, copy, modify, and distribute this +.\" software and its documentation for any purpose and without +.\" fee is hereby granted, provided that the above copyright +.\" notice appear in all copies and that both that copyright +.\" notice and this permission notice appear in supporting +.\" documentation, and that the name of M.I.T. not be used in +.\" advertising or publicity pertaining to distribution of the +.\" software without specific, written prior permission. +.\" M.I.T. makes no representations about the suitability of +.\" this software for any purpose. It is provided "as is" +.\" without express or implied warranty. +.\" +.TH ARES_GETHOSTBYNAME 3 "25 July 1998" +.SH NAME +ares_gethostbyname \- Initiate a host query by name +.SH SYNOPSIS +.nf +.B #include +.PP +.B typedef void (*ares_host_callback)(void *\fIarg\fP, int \fIstatus\fP, +.B int \fItimeouts\fP, struct hostent *\fIhostent\fP) +.PP +.B void ares_gethostbyname(ares_channel \fIchannel\fP, const char *\fIname\fP, +.B int \fIfamily\fP, ares_host_callback \fIcallback\fP, void *\fIarg\fP) +.fi +.SH DESCRIPTION +The +.B ares_gethostbyname +function initiates a host query by name on the name service channel +identified by +.IR channel . +The parameter +.I name +gives the hostname as a NUL-terminated C string, and +.I family +gives the desired type of address for the resulting host entry. When the +query is complete or has failed, the ares library will invoke \fIcallback\fP. +Completion or failure of the query may happen immediately, or may happen +during a later call to \fIares_process(3)\fP, \fIares_destroy(3)\fP or +\fIares_cancel(3)\fP. +.PP +The callback argument +.I arg +is copied from the +.B ares_gethostbyname +argument +.IR arg . +The callback argument +.I status +indicates whether the query succeeded and, if not, how it failed. It +may have any of the following values: +.TP 19 +.B ARES_SUCCESS +The host lookup completed successfully. +.TP 19 +.B ARES_ENOTIMP +The ares library does not know how to find addresses of type +.IR family . +.TP 19 +.B ARES_EBADNAME +The hostname +.B name +is composed entirely of numbers and periods, but is not a valid +representation of an Internet address. +.TP 19 +.B ARES_ENOTFOUND +The address +.I addr +was not found. +.TP 19 +.B ARES_ENOMEM +Memory was exhausted. +.TP 19 +.B ARES_EDESTRUCTION +The name service channel +.I channel +is being destroyed; the query will not be completed. +.PP +The callback argument +.I timeouts +reports how many times a query timed out during the execution of the +given request. +.PP +On successful completion of the query, the callback argument +.I hostent +points to a +.B struct hostent +containing the name of the host returned by the query. The callback +need not and should not attempt to free the memory pointed to by +.IR hostent ; +the ares library will free it when the callback returns. If the query +did not complete successfully, +.I hostent +will be +.BR NULL . +.SH SEE ALSO +.BR ares_process (3), +.BR ares_gethostbyaddr (3) +.SH AUTHOR +Greg Hudson, MIT Information Systems +.br +Copyright 1998 by the Massachusetts Institute of Technology. diff --git a/ares_gethostbyname.c b/ares_gethostbyname.c new file mode 100644 index 0000000..ad89dc2 --- /dev/null +++ b/ares_gethostbyname.c @@ -0,0 +1,523 @@ + +/* Copyright 1998 by the Massachusetts Institute of Technology. + * + * Permission to use, copy, modify, and distribute this + * software and its documentation for any purpose and without + * fee is hereby granted, provided that the above copyright + * notice appear in all copies and that both that copyright + * notice and this permission notice appear in supporting + * documentation, and that the name of M.I.T. not be used in + * advertising or publicity pertaining to distribution of the + * software without specific, written prior permission. + * M.I.T. makes no representations about the suitability of + * this software for any purpose. It is provided "as is" + * without express or implied warranty. + */ + +#include "ares_setup.h" + +#ifdef HAVE_SYS_SOCKET_H +# include +#endif +#ifdef HAVE_NETINET_IN_H +# include +#endif +#ifdef HAVE_NETDB_H +# include +#endif +#ifdef HAVE_ARPA_INET_H +# include +#endif +#ifdef HAVE_ARPA_NAMESER_H +# include +#else +# include "nameser.h" +#endif +#ifdef HAVE_ARPA_NAMESER_COMPAT_H +# include +#endif + +#include +#include +#include +#include +#ifdef HAVE_STRINGS_H +#include +#endif + +#include "ares.h" +#include "inet_net_pton.h" +#include "bitncmp.h" +#include "ares_platform.h" +#include "ares_private.h" + +#ifdef WATT32 +#undef WIN32 +#endif + +struct host_query { + /* Arguments passed to ares_gethostbyname() */ + ares_channel channel; + char *name; + ares_host_callback callback; + void *arg; + int sent_family; /* this family is what was is being used */ + int want_family; /* this family is what is asked for in the API */ + const char *remaining_lookups; + int timeouts; +}; + +static void next_lookup(struct host_query *hquery, int status_code); +static void host_callback(void *arg, int status, int timeouts, + unsigned char *abuf, int alen); +static void end_hquery(struct host_query *hquery, int status, + struct hostent *host); +static int fake_hostent(const char *name, int family, + ares_host_callback callback, void *arg); +static int file_lookup(const char *name, int family, struct hostent **host); +static void sort_addresses(struct hostent *host, + const struct apattern *sortlist, int nsort); +static void sort6_addresses(struct hostent *host, + const struct apattern *sortlist, int nsort); +static int get_address_index(const struct in_addr *addr, + const struct apattern *sortlist, int nsort); +static int get6_address_index(const struct ares_in6_addr *addr, + const struct apattern *sortlist, int nsort); + +void ares_gethostbyname(ares_channel channel, const char *name, int family, + ares_host_callback callback, void *arg) +{ + struct host_query *hquery; + + /* Right now we only know how to look up Internet addresses - and unspec + means try both basically. */ + switch (family) { + case AF_INET: + case AF_INET6: + case AF_UNSPEC: + break; + default: + callback(arg, ARES_ENOTIMP, 0, NULL); + return; + } + + if (fake_hostent(name, family, callback, arg)) + return; + + /* Allocate and fill in the host query structure. */ + hquery = malloc(sizeof(struct host_query)); + if (!hquery) + { + callback(arg, ARES_ENOMEM, 0, NULL); + return; + } + hquery->channel = channel; + hquery->name = strdup(name); + hquery->want_family = family; + hquery->sent_family = -1; /* nothing is sent yet */ + if (!hquery->name) { + free(hquery); + callback(arg, ARES_ENOMEM, 0, NULL); + return; + } + hquery->callback = callback; + hquery->arg = arg; + hquery->remaining_lookups = channel->lookups; + hquery->timeouts = 0; + + /* Start performing lookups according to channel->lookups. */ + next_lookup(hquery, ARES_ECONNREFUSED /* initial error code */); +} + +static void next_lookup(struct host_query *hquery, int status_code) +{ + const char *p; + struct hostent *host; + int status = status_code; + + for (p = hquery->remaining_lookups; *p; p++) + { + switch (*p) + { + case 'b': + /* DNS lookup */ + hquery->remaining_lookups = p + 1; + if ((hquery->want_family == AF_INET6) || + (hquery->want_family == AF_UNSPEC)) { + /* if inet6 or unspec, start out with AAAA */ + hquery->sent_family = AF_INET6; + ares_search(hquery->channel, hquery->name, C_IN, T_AAAA, + host_callback, hquery); + } + else { + hquery->sent_family = AF_INET; + ares_search(hquery->channel, hquery->name, C_IN, T_A, + host_callback, hquery); + } + return; + + case 'f': + /* Host file lookup */ + status = file_lookup(hquery->name, hquery->want_family, &host); + + /* this status check below previously checked for !ARES_ENOTFOUND, + but we should not assume that this single error code is the one + that can occur, as that is in fact no longer the case */ + if (status == ARES_SUCCESS) + { + end_hquery(hquery, status, host); + return; + } + status = status_code; /* Use original status code */ + break; + } + } + end_hquery(hquery, status, NULL); +} + +static void host_callback(void *arg, int status, int timeouts, + unsigned char *abuf, int alen) +{ + struct host_query *hquery = (struct host_query *) arg; + ares_channel channel = hquery->channel; + struct hostent *host = NULL; + + hquery->timeouts += timeouts; + if (status == ARES_SUCCESS) + { + if (hquery->sent_family == AF_INET) + { + status = ares_parse_a_reply(abuf, alen, &host, NULL, NULL); + if (host && channel->nsort) + sort_addresses(host, channel->sortlist, channel->nsort); + } + else if (hquery->sent_family == AF_INET6) + { + status = ares_parse_aaaa_reply(abuf, alen, &host, NULL, NULL); + if ((status == ARES_ENODATA || status == ARES_EBADRESP) && + hquery->want_family == AF_UNSPEC) { + /* The query returned something but either there were no AAAA + records (e.g. just CNAME) or the response was malformed. Try + looking up A instead. */ + hquery->sent_family = AF_INET; + ares_search(hquery->channel, hquery->name, C_IN, T_A, + host_callback, hquery); + return; + } + if (host && channel->nsort) + sort6_addresses(host, channel->sortlist, channel->nsort); + } + end_hquery(hquery, status, host); + } + else if ((status == ARES_ENODATA || status == ARES_EBADRESP || + status == ARES_ETIMEOUT) && (hquery->sent_family == AF_INET6 && + hquery->want_family == AF_UNSPEC)) + { + /* The AAAA query yielded no useful result. Now look up an A instead. */ + hquery->sent_family = AF_INET; + ares_search(hquery->channel, hquery->name, C_IN, T_A, host_callback, + hquery); + } + else if (status == ARES_EDESTRUCTION) + end_hquery(hquery, status, NULL); + else + next_lookup(hquery, status); +} + +static void end_hquery(struct host_query *hquery, int status, + struct hostent *host) +{ + hquery->callback(hquery->arg, status, hquery->timeouts, host); + if (host) + ares_free_hostent(host); + free(hquery->name); + free(hquery); +} + +/* If the name looks like an IP address, fake up a host entry, end the + * query immediately, and return true. Otherwise return false. + */ +static int fake_hostent(const char *name, int family, + ares_host_callback callback, void *arg) +{ + struct hostent hostent; + char *aliases[1] = { NULL }; + char *addrs[2]; + int result = 0; + struct in_addr in; + struct ares_in6_addr in6; + + if (family == AF_INET || family == AF_INET6) + { + /* It only looks like an IP address if it's all numbers and dots. */ + int numdots = 0, valid = 1; + const char *p; + for (p = name; *p; p++) + { + if (!ISDIGIT(*p) && *p != '.') { + valid = 0; + break; + } else if (*p == '.') { + numdots++; + } + } + + /* if we don't have 3 dots, it is illegal + * (although inet_addr doesn't think so). + */ + if (numdots != 3 || !valid) + result = 0; + else + result = ((in.s_addr = inet_addr(name)) == INADDR_NONE ? 0 : 1); + + if (result) + family = AF_INET; + } + if (family == AF_INET6) + result = (ares_inet_pton(AF_INET6, name, &in6) < 1 ? 0 : 1); + + if (!result) + return 0; + + if (family == AF_INET) + { + hostent.h_length = (int)sizeof(struct in_addr); + addrs[0] = (char *)∈ + } + else if (family == AF_INET6) + { + hostent.h_length = (int)sizeof(struct ares_in6_addr); + addrs[0] = (char *)&in6; + } + /* Duplicate the name, to avoid a constness violation. */ + hostent.h_name = strdup(name); + if (!hostent.h_name) + { + callback(arg, ARES_ENOMEM, 0, NULL); + return 1; + } + + /* Fill in the rest of the host structure and terminate the query. */ + addrs[1] = NULL; + hostent.h_aliases = aliases; + hostent.h_addrtype = family; + hostent.h_addr_list = addrs; + callback(arg, ARES_SUCCESS, 0, &hostent); + + free((char *)(hostent.h_name)); + return 1; +} + +/* This is an API method */ +int ares_gethostbyname_file(ares_channel channel, const char *name, + int family, struct hostent **host) +{ + int result; + + /* We only take the channel to ensure that ares_init() been called. */ + if(channel == NULL) + { + /* Anything will do, really. This seems fine, and is consistent with + other error cases. */ + *host = NULL; + return ARES_ENOTFOUND; + } + + /* Just chain to the internal implementation we use here; it's exactly + * what we want. + */ + result = file_lookup(name, family, host); + if(result != ARES_SUCCESS) + { + /* We guarantee a NULL hostent on failure. */ + *host = NULL; + } + return result; +} + +static int file_lookup(const char *name, int family, struct hostent **host) +{ + FILE *fp; + char **alias; + int status; + int error; + +#ifdef WIN32 + char PATH_HOSTS[MAX_PATH]; + win_platform platform; + + PATH_HOSTS[0] = '\0'; + + platform = ares__getplatform(); + + if (platform == WIN_NT) { + char tmp[MAX_PATH]; + HKEY hkeyHosts; + + if (RegOpenKeyEx(HKEY_LOCAL_MACHINE, WIN_NS_NT_KEY, 0, KEY_READ, + &hkeyHosts) == ERROR_SUCCESS) + { + DWORD dwLength = MAX_PATH; + RegQueryValueEx(hkeyHosts, DATABASEPATH, NULL, NULL, (LPBYTE)tmp, + &dwLength); + ExpandEnvironmentStrings(tmp, PATH_HOSTS, MAX_PATH); + RegCloseKey(hkeyHosts); + } + } + else if (platform == WIN_9X) + GetWindowsDirectory(PATH_HOSTS, MAX_PATH); + else + return ARES_ENOTFOUND; + + strcat(PATH_HOSTS, WIN_PATH_HOSTS); + +#elif defined(WATT32) + extern const char *_w32_GetHostsFile (void); + const char *PATH_HOSTS = _w32_GetHostsFile(); + + if (!PATH_HOSTS) + return ARES_ENOTFOUND; +#endif + + fp = fopen(PATH_HOSTS, "r"); + if (!fp) + { + error = ERRNO; + switch(error) + { + case ENOENT: + case ESRCH: + return ARES_ENOTFOUND; + default: + DEBUGF(fprintf(stderr, "fopen() failed with error: %d %s\n", + error, strerror(error))); + DEBUGF(fprintf(stderr, "Error opening file: %s\n", + PATH_HOSTS)); + *host = NULL; + return ARES_EFILE; + } + } + while ((status = ares__get_hostent(fp, family, host)) == ARES_SUCCESS) + { + if (strcasecmp((*host)->h_name, name) == 0) + break; + for (alias = (*host)->h_aliases; *alias; alias++) + { + if (strcasecmp(*alias, name) == 0) + break; + } + if (*alias) + break; + ares_free_hostent(*host); + } + fclose(fp); + if (status == ARES_EOF) + status = ARES_ENOTFOUND; + if (status != ARES_SUCCESS) + *host = NULL; + return status; +} + +static void sort_addresses(struct hostent *host, + const struct apattern *sortlist, int nsort) +{ + struct in_addr a1, a2; + int i1, i2, ind1, ind2; + + /* This is a simple insertion sort, not optimized at all. i1 walks + * through the address list, with the loop invariant that everything + * to the left of i1 is sorted. In the loop body, the value at i1 is moved + * back through the list (via i2) until it is in sorted order. + */ + for (i1 = 0; host->h_addr_list[i1]; i1++) + { + memcpy(&a1, host->h_addr_list[i1], sizeof(struct in_addr)); + ind1 = get_address_index(&a1, sortlist, nsort); + for (i2 = i1 - 1; i2 >= 0; i2--) + { + memcpy(&a2, host->h_addr_list[i2], sizeof(struct in_addr)); + ind2 = get_address_index(&a2, sortlist, nsort); + if (ind2 <= ind1) + break; + memcpy(host->h_addr_list[i2 + 1], &a2, sizeof(struct in_addr)); + } + memcpy(host->h_addr_list[i2 + 1], &a1, sizeof(struct in_addr)); + } +} + +/* Find the first entry in sortlist which matches addr. Return nsort + * if none of them match. + */ +static int get_address_index(const struct in_addr *addr, + const struct apattern *sortlist, + int nsort) +{ + int i; + + for (i = 0; i < nsort; i++) + { + if (sortlist[i].family != AF_INET) + continue; + if (sortlist[i].type == PATTERN_MASK) + { + if ((addr->s_addr & sortlist[i].mask.addr4.s_addr) + == sortlist[i].addrV4.s_addr) + break; + } + else + { + if (!ares_bitncmp(&addr->s_addr, &sortlist[i].addrV4.s_addr, + sortlist[i].mask.bits)) + break; + } + } + return i; +} + +static void sort6_addresses(struct hostent *host, + const struct apattern *sortlist, int nsort) +{ + struct ares_in6_addr a1, a2; + int i1, i2, ind1, ind2; + + /* This is a simple insertion sort, not optimized at all. i1 walks + * through the address list, with the loop invariant that everything + * to the left of i1 is sorted. In the loop body, the value at i1 is moved + * back through the list (via i2) until it is in sorted order. + */ + for (i1 = 0; host->h_addr_list[i1]; i1++) + { + memcpy(&a1, host->h_addr_list[i1], sizeof(struct ares_in6_addr)); + ind1 = get6_address_index(&a1, sortlist, nsort); + for (i2 = i1 - 1; i2 >= 0; i2--) + { + memcpy(&a2, host->h_addr_list[i2], sizeof(struct ares_in6_addr)); + ind2 = get6_address_index(&a2, sortlist, nsort); + if (ind2 <= ind1) + break; + memcpy(host->h_addr_list[i2 + 1], &a2, sizeof(struct ares_in6_addr)); + } + memcpy(host->h_addr_list[i2 + 1], &a1, sizeof(struct ares_in6_addr)); + } +} + +/* Find the first entry in sortlist which matches addr. Return nsort + * if none of them match. + */ +static int get6_address_index(const struct ares_in6_addr *addr, + const struct apattern *sortlist, + int nsort) +{ + int i; + + for (i = 0; i < nsort; i++) + { + if (sortlist[i].family != AF_INET6) + continue; + if (!ares_bitncmp(addr, + &sortlist[i].addrV6, + sortlist[i].mask.bits)) + break; + } + return i; +} diff --git a/ares_gethostbyname.pdf b/ares_gethostbyname.pdf new file mode 100644 index 0000000..1172e2f Binary files /dev/null and b/ares_gethostbyname.pdf differ diff --git a/ares_gethostbyname_file.3 b/ares_gethostbyname_file.3 new file mode 100644 index 0000000..8f59b41 --- /dev/null +++ b/ares_gethostbyname_file.3 @@ -0,0 +1,83 @@ +.\" +.\" Copyright 1998 by the Massachusetts Institute of Technology. +.\" +.\" Permission to use, copy, modify, and distribute this +.\" software and its documentation for any purpose and without +.\" fee is hereby granted, provided that the above copyright +.\" notice appear in all copies and that both that copyright +.\" notice and this permission notice appear in supporting +.\" documentation, and that the name of M.I.T. not be used in +.\" advertising or publicity pertaining to distribution of the +.\" software without specific, written prior permission. +.\" M.I.T. makes no representations about the suitability of +.\" this software for any purpose. It is provided "as is" +.\" without express or implied warranty. +.\" +.TH ARES_GETHOSTBYNAME 3 "25 July 1998" +.SH NAME +ares_gethostbyname_file \- Lookup a name in the system's hosts file +.SH SYNOPSIS +.nf +.B #include +.PP +.B int ares_gethostbyname_file(ares_channel \fIchannel\fP, const char *\fIname\fP, +.B int \fIfamily\fP, struct hostent **host) +.fi +.SH DESCRIPTION +The +.B ares_gethostbyname_file +function performs a host lookup by name against the system's hosts file (or equivalent local hostname database). +The +.IR channel +parameter is required, but no asynchronous queries are performed. Instead, the +lookup is done via the same mechanism used to perform 'f' lookups +(see the +.I lookups +options field in \fIares_init_options(3)\fP). +The parameter +.I name +gives the hostname as a NUL-terminated C string, and +.I family +gives the desired type of address for the resulting host entry. +.PP +The return value indicates whether the query succeeded and, if not, how it +failed. It may have any of the following values: +.TP 19 +.B ARES_SUCCESS +The host lookup completed successfully and +.I host +now points to the result (and must be freed with \fIares_free_hostent(3)\fP). +.TP 19 +.B ARES_ENOTFOUND +The hostname +.I name +was not found. +.TP 19 +.B ARES_EFILE +There was a file I/O error while performing the lookup. +.TP 19 +.B ARES_ENOMEM +Memory was exhausted. +.PP +On successful completion of the query, the pointer pointed to by +.I host +points to a +.B struct hostent +containing the address of the host returned by the lookup. The user must +free the memory pointed to by +.IR host +when finished with it by calling \fIares_free_hostent(3)\fP. If the lookup did +not complete successfully, +.I host +will be +.BR NULL . +.SH AVAILABILITY +Added in c-ares 1.5.4 +.SH SEE ALSO +.BR ares_gethostbyname (3), +.BR ares_free_hostent (3), +.BR ares_init_options (3) +.SH AUTHOR +Brad Spencer +.br +Copyright 1998 by the Massachusetts Institute of Technology. diff --git a/ares_gethostbyname_file.pdf b/ares_gethostbyname_file.pdf new file mode 100644 index 0000000..b8f15aa Binary files /dev/null and b/ares_gethostbyname_file.pdf differ diff --git a/ares_getnameinfo.3 b/ares_getnameinfo.3 new file mode 100644 index 0000000..7e4990c --- /dev/null +++ b/ares_getnameinfo.3 @@ -0,0 +1,149 @@ +.\" +.\" Copyright 2005 by Dominick Meglio. +.\" +.\" Permission to use, copy, modify, and distribute this +.\" software and its documentation for any purpose and without +.\" fee is hereby granted, provided that the above copyright +.\" notice appear in all copies and that both that copyright +.\" notice and this permission notice appear in supporting +.\" documentation, and that the name of M.I.T. not be used in +.\" advertising or publicity pertaining to distribution of the +.\" software without specific, written prior permission. +.\" M.I.T. makes no representations about the suitability of +.\" this software for any purpose. It is provided "as is" +.\" without express or implied warranty. +.\" +.TH ARES_GETNAMEINFO 3 "1 May 2009" +.SH NAME +ares_getnameinfo \- Address-to-nodename translation in protocol-independent manner +.SH SYNOPSIS +.nf +.B #include +.PP +.B typedef void (*ares_nameinfo_callback)(void *\fIarg\fP, int \fIstatus\fP, +.B int \fItimeouts\fP, char *\fInode\fP, char *\fIservice\fP) +.PP +.B void ares_getnameinfo(ares_channel \fIchannel\fP, const struct sockaddr *\fIsa\fP, +.B ares_socklen_t \fIsalen\fP, int \fIflags\fP, ares_nameinfo_callback \fIcallback\fP, +.B void *\fIarg\fP) +.fi +.SH DESCRIPTION +The +.B ares_getnameinfo +function is defined for protocol-independent address translation. The function +is a combination of \fIares_gethostbyaddr(3)\fP and \fIgetservbyport(3)\fP. The function will +translate the address either by executing a host query on the name service channel +identified by +.IR channel +or it will attempt to resolve it locally if possible. +The parameters +.I sa +and +.I len +give the address as a sockaddr structure, and +.I flags +gives the options that the function will use. Valid flags are listed below: +.TP 19 +.B ARES_NI_NOFQDN +Only the nodename portion of the FQDN is returned for local hosts. +.TP 19 +.B ARES_NI_NUMERICHOST +The numeric form of the hostname is returned rather than the name. +.TP 19 +.B ARES_NI_NAMEREQD +An error is returned if the hostname cannot be found in the DNS. +.TP 19 +.B ARES_NI_NUMERICSERV +The numeric form of the service is returned rather than the name. +.TP 19 +.B ARES_NI_TCP +The service name is to be looked up for the TCP protocol. +.TP 19 +.B ARES_NI_UDP +The service name is to be looked up for the UDP protocol. +.TP 19 +.B ARES_NI_SCTP +The service name is to be looked up for the SCTP protocol. +.TP 19 +.B ARES_NI_DCCP +The service name is to be looked up for the DCCP protocol. +.TP 19 +.B ARES_NI_NUMERICSCOPE +The numeric form of the scope ID is returned rather than the name. +.TP 19 +.B ARES_NI_LOOKUPHOST +A hostname lookup is being requested. +.TP 19 +.B ARES_NI_LOOKUPSERVICE +A service name lookup is being requested. +.PP +When the query +is complete or has +failed, the ares library will invoke \fIcallback\fP. Completion or failure of +the query may happen immediately, or may happen during a later call to +\fIares_process(3)\fP, \fIares_destroy(3)\fP or \fIares_cancel(3)\fP. +.PP +The callback argument +.I arg +is copied from the +.B ares_getnameinfo +argument +.IR arg . +The callback argument +.I status +indicates whether the query succeeded and, if not, how it failed. It +may have any of the following values: +.TP 19 +.B ARES_SUCCESS +The host lookup completed successfully. +.TP 19 +.B ARES_ENOTIMP +The ares library does not know how to look up addresses of type +.IR family . +.TP 19 +.B ARES_ENOTFOUND +The address +.I addr +was not found. +.TP 19 +.B ARES_ENOMEM +Memory was exhausted. +.TP 19 +.B ARES_EDESTRUCTION +The name service channel +.I channel +is being destroyed; the query will not be completed. +.TP 19 +.B ARES_EBADFLAGS +The +.I flags +parameter contains an illegal value. +.PP +The callback argument +.I timeouts +reports how many times a query timed out during the execution of the +given request. +.PP +On successful completion of the query, the callback argument +.I node +contains a string representing the hostname (assuming +.B ARES_NI_LOOKUPHOST +was specified). Additionally, +.I service +contains a string representing the service name (assuming +.B ARES_NI_LOOKUPSERVICE +was specified). +If the query did not complete successfully, or one of the values +was not requested, +.I node +or +.I service +will be +.BR NULL . +.SH SEE ALSO +.BR ares_process (3), +.BR ares_getaddrinfo (3) +.SH AUTHOR +Dominick Meglio +.br +Copyright 2005 by Dominick Meglio. diff --git a/ares_getnameinfo.c b/ares_getnameinfo.c new file mode 100644 index 0000000..82e261d --- /dev/null +++ b/ares_getnameinfo.c @@ -0,0 +1,427 @@ + +/* Copyright 2005 by Dominick Meglio + * + * Permission to use, copy, modify, and distribute this + * software and its documentation for any purpose and without + * fee is hereby granted, provided that the above copyright + * notice appear in all copies and that both that copyright + * notice and this permission notice appear in supporting + * documentation, and that the name of M.I.T. not be used in + * advertising or publicity pertaining to distribution of the + * software without specific, written prior permission. + * M.I.T. makes no representations about the suitability of + * this software for any purpose. It is provided "as is" + * without express or implied warranty. + */ +#include "ares_setup.h" + +#ifdef HAVE_GETSERVBYPORT_R +# if !defined(GETSERVBYPORT_R_ARGS) || \ + (GETSERVBYPORT_R_ARGS < 4) || (GETSERVBYPORT_R_ARGS > 6) +# error "you MUST specifiy a valid number of arguments for getservbyport_r" +# endif +#endif + +#ifdef HAVE_SYS_SOCKET_H +# include +#endif +#ifdef HAVE_NETINET_IN_H +# include +#endif +#ifdef HAVE_NETDB_H +# include +#endif +#ifdef HAVE_ARPA_INET_H +# include +#endif +#ifdef HAVE_ARPA_NAMESER_H +# include +#else +# include "nameser.h" +#endif +#ifdef HAVE_ARPA_NAMESER_COMPAT_H +# include +#endif + +#ifdef HAVE_NET_IF_H +#include +#endif + +#ifdef HAVE_UNISTD_H +#include +#endif + +#include +#include +#include + +#include "ares.h" +#include "ares_ipv6.h" +#include "inet_ntop.h" +#include "ares_nowarn.h" +#include "ares_private.h" + +struct nameinfo_query { + ares_nameinfo_callback callback; + void *arg; + union { + struct sockaddr_in addr4; + struct sockaddr_in6 addr6; + } addr; + int family; + int flags; + int timeouts; +}; + +#ifdef HAVE_SOCKADDR_IN6_SIN6_SCOPE_ID +#define IPBUFSIZ \ + (sizeof("ffff:ffff:ffff:ffff:ffff:ffff:255.255.255.255") + IF_NAMESIZE) +#else +#define IPBUFSIZ \ + (sizeof("ffff:ffff:ffff:ffff:ffff:ffff:255.255.255.255")) +#endif + +static void nameinfo_callback(void *arg, int status, int timeouts, + struct hostent *host); +static char *lookup_service(unsigned short port, int flags, + char *buf, size_t buflen); +#ifdef HAVE_SOCKADDR_IN6_SIN6_SCOPE_ID +static void append_scopeid(struct sockaddr_in6 *addr6, unsigned int scopeid, + char *buf, size_t buflen); +#endif +static char *ares_striendstr(const char *s1, const char *s2); + +void ares_getnameinfo(ares_channel channel, const struct sockaddr *sa, + ares_socklen_t salen, + int flags, ares_nameinfo_callback callback, void *arg) +{ + struct sockaddr_in *addr = NULL; + struct sockaddr_in6 *addr6 = NULL; + struct nameinfo_query *niquery; + unsigned int port = 0; + + /* Validate socket address family and length */ + if ((sa->sa_family == AF_INET) && + (salen == sizeof(struct sockaddr_in))) + { + addr = (struct sockaddr_in *)sa; + port = addr->sin_port; + } + else if ((sa->sa_family == AF_INET6) && + (salen == sizeof(struct sockaddr_in6))) + { + addr6 = (struct sockaddr_in6 *)sa; + port = addr6->sin6_port; + } + else + { + callback(arg, ARES_ENOTIMP, 0, NULL, NULL); + return; + } + + /* If neither, assume they want a host */ + if (!(flags & ARES_NI_LOOKUPSERVICE) && !(flags & ARES_NI_LOOKUPHOST)) + flags |= ARES_NI_LOOKUPHOST; + + /* All they want is a service, no need for DNS */ + if ((flags & ARES_NI_LOOKUPSERVICE) && !(flags & ARES_NI_LOOKUPHOST)) + { + char buf[33], *service; + + service = lookup_service((unsigned short)(port & 0xffff), + flags, buf, sizeof(buf)); + callback(arg, ARES_SUCCESS, 0, NULL, service); + return; + } + + /* They want a host lookup */ + if ((flags & ARES_NI_LOOKUPHOST)) + { + /* A numeric host can be handled without DNS */ + if ((flags & ARES_NI_NUMERICHOST)) + { + char ipbuf[IPBUFSIZ]; + char srvbuf[33]; + char *service = NULL; + ipbuf[0] = 0; + + /* Specifying not to lookup a host, but then saying a host + * is required has to be illegal. + */ + if (flags & ARES_NI_NAMEREQD) + { + callback(arg, ARES_EBADFLAGS, 0, NULL, NULL); + return; + } + if (salen == sizeof(struct sockaddr_in6)) + { + ares_inet_ntop(AF_INET6, &addr6->sin6_addr, ipbuf, IPBUFSIZ); + /* If the system supports scope IDs, use it */ +#ifdef HAVE_SOCKADDR_IN6_SIN6_SCOPE_ID + append_scopeid(addr6, flags, ipbuf, sizeof(ipbuf)); +#endif + } + else + { + ares_inet_ntop(AF_INET, &addr->sin_addr, ipbuf, IPBUFSIZ); + } + /* They also want a service */ + if (flags & ARES_NI_LOOKUPSERVICE) + service = lookup_service((unsigned short)(port & 0xffff), + flags, srvbuf, sizeof(srvbuf)); + callback(arg, ARES_SUCCESS, 0, ipbuf, service); + return; + } + /* This is where a DNS lookup becomes necessary */ + else + { + niquery = malloc(sizeof(struct nameinfo_query)); + if (!niquery) + { + callback(arg, ARES_ENOMEM, 0, NULL, NULL); + return; + } + niquery->callback = callback; + niquery->arg = arg; + niquery->flags = flags; + niquery->timeouts = 0; + if (sa->sa_family == AF_INET) + { + niquery->family = AF_INET; + memcpy(&niquery->addr.addr4, addr, sizeof(struct in_addr)); + ares_gethostbyaddr(channel, &addr->sin_addr, + sizeof(struct in_addr), AF_INET, + nameinfo_callback, niquery); + } + else + { + niquery->family = AF_INET6; + memcpy(&niquery->addr.addr6, addr6, sizeof(struct ares_in6_addr)); + ares_gethostbyaddr(channel, &addr6->sin6_addr, + sizeof(struct ares_in6_addr), AF_INET6, + nameinfo_callback, niquery); + } + } + } +} + +static void nameinfo_callback(void *arg, int status, int timeouts, + struct hostent *host) +{ + struct nameinfo_query *niquery = (struct nameinfo_query *) arg; + char srvbuf[33]; + char *service = NULL; + + niquery->timeouts += timeouts; + if (status == ARES_SUCCESS) + { + /* They want a service too */ + if (niquery->flags & ARES_NI_LOOKUPSERVICE) + { + if (niquery->family == AF_INET) + service = lookup_service(niquery->addr.addr4.sin_port, + niquery->flags, srvbuf, sizeof(srvbuf)); + else + service = lookup_service(niquery->addr.addr6.sin6_port, + niquery->flags, srvbuf, sizeof(srvbuf)); + } + /* NOFQDN means we have to strip off the domain name portion. We do + this by determining our own domain name, then searching the string + for this domain name and removing it. + */ +#ifdef HAVE_GETHOSTNAME + if (niquery->flags & ARES_NI_NOFQDN) + { + char buf[255]; + char *domain; + gethostname(buf, 255); + if ((domain = strchr(buf, '.')) != NULL) + { + char *end = ares_striendstr(host->h_name, domain); + if (end) + *end = 0; + } + } +#endif + niquery->callback(niquery->arg, ARES_SUCCESS, niquery->timeouts, + (char *)(host->h_name), + service); + free(niquery); + return; + } + /* We couldn't find the host, but it's OK, we can use the IP */ + else if (status == ARES_ENOTFOUND && !(niquery->flags & ARES_NI_NAMEREQD)) + { + char ipbuf[IPBUFSIZ]; + if (niquery->family == AF_INET) + ares_inet_ntop(AF_INET, &niquery->addr.addr4.sin_addr, ipbuf, + IPBUFSIZ); + else + { + ares_inet_ntop(AF_INET6, &niquery->addr.addr6.sin6_addr, ipbuf, + IPBUFSIZ); +#ifdef HAVE_SOCKADDR_IN6_SIN6_SCOPE_ID + append_scopeid(&niquery->addr.addr6, niquery->flags, ipbuf, + sizeof(ipbuf)); +#endif + } + /* They want a service too */ + if (niquery->flags & ARES_NI_LOOKUPSERVICE) + { + if (niquery->family == AF_INET) + service = lookup_service(niquery->addr.addr4.sin_port, + niquery->flags, srvbuf, sizeof(srvbuf)); + else + service = lookup_service(niquery->addr.addr6.sin6_port, + niquery->flags, srvbuf, sizeof(srvbuf)); + } + niquery->callback(niquery->arg, ARES_SUCCESS, niquery->timeouts, ipbuf, + service); + free(niquery); + return; + } + niquery->callback(niquery->arg, status, niquery->timeouts, NULL, NULL); + free(niquery); +} + +static char *lookup_service(unsigned short port, int flags, + char *buf, size_t buflen) +{ + const char *proto; + struct servent *sep; +#ifdef HAVE_GETSERVBYPORT_R + struct servent se; +#endif + char tmpbuf[4096]; + + if (port) + { + if (flags & ARES_NI_NUMERICSERV) + sep = NULL; + else + { + if (flags & ARES_NI_UDP) + proto = "udp"; + else if (flags & ARES_NI_SCTP) + proto = "sctp"; + else if (flags & ARES_NI_DCCP) + proto = "dccp"; + else + proto = "tcp"; +#ifdef HAVE_GETSERVBYPORT_R + sep = &se; + memset(tmpbuf, 0, sizeof(tmpbuf)); +#if GETSERVBYPORT_R_ARGS == 6 + if (getservbyport_r(port, proto, &se, (void *)tmpbuf, + sizeof(tmpbuf), &sep) != 0) + sep = NULL; +#elif GETSERVBYPORT_R_ARGS == 5 + sep = getservbyport_r(port, proto, &se, (void *)tmpbuf, + sizeof(tmpbuf)); +#elif GETSERVBYPORT_R_ARGS == 4 + if (getservbyport_r(port, proto, &se, (void *)tmpbuf) != 0) + sep = NULL; +#else + /* Lets just hope the OS uses TLS! */ + sep = getservbyport(port, proto); +#endif +#else + /* Lets just hope the OS uses TLS! */ +#if (defined(NETWARE) && !defined(__NOVELL_LIBC__)) + sep = getservbyport(port, (char*)proto); +#else + sep = getservbyport(port, proto); +#endif +#endif + } + if (sep && sep->s_name) + /* get service name */ + strcpy(tmpbuf, sep->s_name); + else + /* get port as a string */ + sprintf(tmpbuf, "%u", (unsigned int)ntohs(port)); + if (strlen(tmpbuf) < buflen) + /* return it if buffer big enough */ + strcpy(buf, tmpbuf); + else + /* avoid reusing previous one */ + buf[0] = '\0'; + return buf; + } + buf[0] = '\0'; + return NULL; +} + +#ifdef HAVE_SOCKADDR_IN6_SIN6_SCOPE_ID +static void append_scopeid(struct sockaddr_in6 *addr6, unsigned int flags, + char *buf, size_t buflen) +{ +#ifdef HAVE_IF_INDEXTONAME + int is_ll, is_mcll; +#endif + static const char fmt_u[] = "%u"; + static const char fmt_lu[] = "%lu"; + char tmpbuf[IF_NAMESIZE + 2]; + size_t bufl; + const char *fmt = (sizeof(addr6->sin6_scope_id) > sizeof(unsigned int))? + fmt_lu:fmt_u; + + tmpbuf[0] = '%'; + +#ifdef HAVE_IF_INDEXTONAME + is_ll = IN6_IS_ADDR_LINKLOCAL(&addr6->sin6_addr); + is_mcll = IN6_IS_ADDR_MC_LINKLOCAL(&addr6->sin6_addr); + if ((flags & ARES_NI_NUMERICSCOPE) || + (!is_ll && !is_mcll)) + { + sprintf(&tmpbuf[1], fmt, addr6->sin6_scope_id); + } + else + { + if (if_indextoname(addr6->sin6_scope_id, &tmpbuf[1]) == NULL) + sprintf(&tmpbuf[1], fmt, addr6->sin6_scope_id); + } +#else + sprintf(&tmpbuf[1], fmt, addr6->sin6_scope_id); + (void) flags; +#endif + tmpbuf[IF_NAMESIZE + 1] = '\0'; + bufl = strlen(buf); + + if(bufl + strlen(tmpbuf) < buflen) + /* only append the scopeid string if it fits in the target buffer */ + strcpy(&buf[bufl], tmpbuf); +} +#endif + +/* Determines if s1 ends with the string in s2 (case-insensitive) */ +static char *ares_striendstr(const char *s1, const char *s2) +{ + const char *c1, *c2, *c1_begin; + int lo1, lo2; + size_t s1_len = strlen(s1), s2_len = strlen(s2); + + /* If the substr is longer than the full str, it can't match */ + if (s2_len > s1_len) + return NULL; + + /* Jump to the end of s1 minus the length of s2 */ + c1_begin = s1+s1_len-s2_len; + c1 = (const char *)c1_begin; + c2 = s2; + while (c2 < s2+s2_len) + { + lo1 = TOLOWER(*c1); + lo2 = TOLOWER(*c2); + if (lo1 != lo2) + return NULL; + else + { + c1++; + c2++; + } + } + if (c2 == c1 && c2 == NULL) + return (char *)c1_begin; + return NULL; +} diff --git a/ares_getnameinfo.pdf b/ares_getnameinfo.pdf new file mode 100644 index 0000000..1633a21 Binary files /dev/null and b/ares_getnameinfo.pdf differ diff --git a/ares_getopt.c b/ares_getopt.c new file mode 100644 index 0000000..1e02d08 --- /dev/null +++ b/ares_getopt.c @@ -0,0 +1,122 @@ +/* + * Original file name getopt.c Initial import into the c-ares source tree + * on 2007-04-11. Lifted from version 5.2 of the 'Open Mash' project with + * the modified BSD license, BSD license without the advertising clause. + * + */ + +/* + * getopt.c -- + * + * Standard UNIX getopt function. Code is from BSD. + * + * Copyright (c) 1987-2001 The Regents of the University of California. + * All rights reserved. + * + * Redistribution and use in source and binary forms, with or without + * modification, are permitted provided that the following conditions are met: + * + * A. Redistributions of source code must retain the above copyright notice, + * this list of conditions and the following disclaimer. + * B. Redistributions in binary form must reproduce the above copyright notice, + * this list of conditions and the following disclaimer in the documentation + * and/or other materials provided with the distribution. + * C. Neither the names of the copyright holders nor the names of its + * contributors may be used to endorse or promote products derived from this + * software without specific prior written permission. + * + * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS ``AS + * IS'' AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, + * THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR + * PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE REGENTS OR CONTRIBUTORS BE + * LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR + * CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF + * SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS + * INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN + * CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) + * ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE + * POSSIBILITY OF SUCH DAMAGE. + */ + +/* #if !defined(lint) + * static char sccsid[] = "@(#)getopt.c 8.2 (Berkeley) 4/2/94"; + * #endif + */ + +#include +#include +#include +#include "ares_getopt.h" + +int opterr = 1, /* if error message should be printed */ + optind = 1; /* index into parent argv vector */ +int optopt = 0; /* character checked for validity */ +static int optreset; /* reset getopt */ +char *optarg; /* argument associated with option */ + +#define BADCH (int)'?' +#define BADARG (int)':' +#define EMSG (char *)"" + +/* + * ares_getopt -- + * Parse argc/argv argument vector. + */ +int +ares_getopt(int nargc, char * const nargv[], const char *ostr) +{ + static char *place = EMSG; /* option letter processing */ + char *oli; /* option letter list index */ + + if (optreset || !*place) { /* update scanning pointer */ + optreset = 0; + if (optind >= nargc || *(place = nargv[optind]) != '-') { + place = EMSG; + return (EOF); + } + if (place[1] && *++place == '-') { /* found "--" */ + ++optind; + place = EMSG; + return (EOF); + } + } /* option letter okay? */ + if ((optopt = (int)*place++) == (int)':' || + (oli = strchr(ostr, optopt)) == NULL) { + /* + * if the user didn't specify '-' as an option, + * assume it means EOF. + */ + if (optopt == (int)'-') + return (EOF); + if (!*place) + ++optind; + if (opterr && *ostr != ':') + (void)fprintf(stderr, + "%s: illegal option -- %c\n", __FILE__, optopt); + return (BADCH); + } + if (*++oli != ':') { /* don't need argument */ + optarg = NULL; + if (!*place) + ++optind; + } + else { /* need an argument */ + if (*place) /* no white space */ + optarg = place; + else if (nargc <= ++optind) { /* no arg */ + place = EMSG; + if (*ostr == ':') + return (BADARG); + if (opterr) + (void)fprintf(stderr, + "%s: option requires an argument -- %c\n", + __FILE__, optopt); + return (BADCH); + } + else /* white space */ + optarg = nargv[optind]; + place = EMSG; + ++optind; + } + return (optopt); /* dump back option letter */ +} diff --git a/ares_getopt.h b/ares_getopt.h new file mode 100644 index 0000000..63acb3b --- /dev/null +++ b/ares_getopt.h @@ -0,0 +1,53 @@ +#ifndef ARES_GETOPT_H +#define ARES_GETOPT_H + +/* + * Copyright (c) 1987-2001 The Regents of the University of California. + * All rights reserved. + * + * Redistribution and use in source and binary forms, with or without + * modification, are permitted provided that the following conditions are met: + * + * A. Redistributions of source code must retain the above copyright notice, + * this list of conditions and the following disclaimer. + * B. Redistributions in binary form must reproduce the above copyright notice, + * this list of conditions and the following disclaimer in the documentation + * and/or other materials provided with the distribution. + * C. Neither the names of the copyright holders nor the names of its + * contributors may be used to endorse or promote products derived from this + * software without specific prior written permission. + * + * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS ``AS + * IS'' AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, + * THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR + * PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE REGENTS OR CONTRIBUTORS BE + * LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR + * CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF + * SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS + * INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN + * CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) + * ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE + * POSSIBILITY OF SUCH DAMAGE. + */ + + +int ares_getopt(int nargc, char * const nargv[], const char *ostr); + +#undef optarg +#undef optind +#undef opterr +#undef optopt +#undef optreset + +#define optarg ares_optarg +#define optind ares_optind +#define opterr ares_opterr +#define optopt ares_optopt +#define optreset ares_optreset + +extern char *optarg; +extern int optind; +extern int opterr; +extern int optopt; + +#endif /* ARES_GETOPT_H */ diff --git a/ares_getsock.3 b/ares_getsock.3 new file mode 100644 index 0000000..1373291 --- /dev/null +++ b/ares_getsock.3 @@ -0,0 +1,57 @@ +.\" +.\" Copyright 1998 by Daniel Stenberg +.\" +.\" Permission to use, copy, modify, and distribute this +.\" software and its documentation for any purpose and without +.\" fee is hereby granted, provided that the above copyright +.\" notice appear in all copies and that both that copyright +.\" notice and this permission notice appear in supporting +.\" documentation, and that the name of M.I.T. not be used in +.\" advertising or publicity pertaining to distribution of the +.\" software without specific, written prior permission. +.\" M.I.T. makes no representations about the suitability of +.\" this software for any purpose. It is provided "as is" +.\" without express or implied warranty. +.\" +.TH ARES_GETSOCK 3 "11 March 2010" +.SH NAME +ares_getsock \- get socket descriptors to wait on +.SH SYNOPSIS +.nf +.B #include +.PP +.B int ares_getsock(ares_channel \fIchannel\fP, ares_socket_t *\fIsocks\fP, +.B int \fInumsocks\fP); +.fi +.SH DESCRIPTION +The +.B ares_getsock +function retrieves the set of socket descriptors which the calling +application should wait on for reading and/or writing for the +processing of name service queries pending on the name service channel +identified by +.IR channel . +Socket descriptors will be set in the socket descriptor array pointed to by +\fIsocks\fP. +\fInumsocks\fP is the size of the given array in number of ints. + +This function can only return information about up to 16 sockets. If more are +in use (however unlikely that is), they are simply not reported back. +.SH RETURN VALUES +\fBares_getsock\fP returns a bitmask for what actions to wait for on the +different sockets. The ares.h header file provides these convenience macros to +extract the information appropriately: + +.nf +#define ARES_GETSOCK_MAXNUM 16 /* ares_getsock() can return info about + this many sockets */ +#define ARES_GETSOCK_READABLE(bits,num) (bits & (1<< (num))) +#define ARES_GETSOCK_WRITABLE(bits,num) (bits & (1 << ((num) + \ + ARES_GETSOCK_MAXNUM))) +.fi +.SH NOTES +This function was added in c-ares 1.3.1 +.SH SEE ALSO +.BR ares_timeout (3), +.BR ares_fds (3), +.BR ares_process (3) diff --git a/ares_getsock.c b/ares_getsock.c new file mode 100644 index 0000000..72e467f --- /dev/null +++ b/ares_getsock.c @@ -0,0 +1,72 @@ + +/* Copyright (C) 2005 - 2010, Daniel Stenberg + * + * Permission to use, copy, modify, and distribute this software and its + * documentation for any purpose and without fee is hereby granted, provided + * that the above copyright notice appear in all copies and that both that + * copyright notice and this permission notice appear in supporting + * documentation, and that the name of M.I.T. not be used in advertising or + * publicity pertaining to distribution of the software without specific, + * written prior permission. M.I.T. makes no representations about the + * suitability of this software for any purpose. It is provided "as is" + * without express or implied warranty. + */ + +#include "ares_setup.h" + +#ifdef HAVE_SYS_TIME_H +#include +#endif + +#include "ares.h" +#include "ares_private.h" + +int ares_getsock(ares_channel channel, + ares_socket_t *socks, + int numsocks) /* size of the 'socks' array */ +{ + struct server_state *server; + int i; + int sockindex=0; + int bitmap = 0; + unsigned int setbits = 0xffffffff; + + /* Are there any active queries? */ + int active_queries = !ares__is_list_empty(&(channel->all_queries)); + + for (i = 0; + (i < channel->nservers) && (sockindex < ARES_GETSOCK_MAXNUM); + i++) + { + server = &channel->servers[i]; + /* We only need to register interest in UDP sockets if we have + * outstanding queries. + */ + if (active_queries && server->udp_socket != ARES_SOCKET_BAD) + { + if(sockindex >= numsocks) + break; + socks[sockindex] = server->udp_socket; + bitmap |= ARES_GETSOCK_READABLE(setbits, sockindex); + sockindex++; + } + /* We always register for TCP events, because we want to know + * when the other side closes the connection, so we don't waste + * time trying to use a broken connection. + */ + if (server->tcp_socket != ARES_SOCKET_BAD) + { + if(sockindex >= numsocks) + break; + socks[sockindex] = server->tcp_socket; + bitmap |= ARES_GETSOCK_READABLE(setbits, sockindex); + + if (server->qhead && active_queries) + /* then the tcp socket is also writable! */ + bitmap |= ARES_GETSOCK_WRITABLE(setbits, sockindex); + + sockindex++; + } + } + return bitmap; +} diff --git a/ares_getsock.pdf b/ares_getsock.pdf new file mode 100644 index 0000000..2154246 Binary files /dev/null and b/ares_getsock.pdf differ diff --git a/ares_init.3 b/ares_init.3 new file mode 100644 index 0000000..fb25306 --- /dev/null +++ b/ares_init.3 @@ -0,0 +1,223 @@ +.\" +.\" Copyright 1998 by the Massachusetts Institute of Technology. +.\" Copyright (C) 2004-2010 by Daniel Stenberg +.\" +.\" Permission to use, copy, modify, and distribute this +.\" software and its documentation for any purpose and without +.\" fee is hereby granted, provided that the above copyright +.\" notice appear in all copies and that both that copyright +.\" notice and this permission notice appear in supporting +.\" documentation, and that the name of M.I.T. not be used in +.\" advertising or publicity pertaining to distribution of the +.\" software without specific, written prior permission. +.\" M.I.T. makes no representations about the suitability of +.\" this software for any purpose. It is provided "as is" +.\" without express or implied warranty. +.\" +.TH ARES_INIT 3 "5 March 2010" +.SH NAME +ares_init, ares_init_options \- Initialize a resolver channel +.SH SYNOPSIS +.nf +.B #include +.PP +.B int ares_init(ares_channel *\fIchannelptr\fP) +.B int ares_init_options(ares_channel *\fIchannelptr\fP, +.B struct ares_options *\fIoptions\fP, int \fIoptmask\fP) +.PP +.B cc file.c -lcares +.fi +.SH DESCRIPTION +The \fBares_init\fP function initializes a communications channel for name +service lookups. If it returns successfully, \fBares_init\fP will set the +variable pointed to by \fIchannelptr\fP to a handle used to identify the name +service channel. The caller should invoke +.BR ares_destroy (3) +on the handle when the channel is no longer needed. +.PP +The \fBares_init_options\fP function also initializes a name service channel, +with additional options useful for applications requiring more control over +name service configuration. The \fIoptmask\fP parameter specifies which fields +in the structure pointed to by \fIoptions\fP are set, as follows: +.TP 18 +.B ARES_OPT_FLAGS +.B int \fIflags\fP; +.br +Flags controlling the behavior of the resolver. See below for a +description of possible flag values. +.TP 18 +.B ARES_OPT_TIMEOUT +.B int \fItimeout\fP; +.br +The number of seconds each name server is given to respond to a query on the +first try. (After the first try, the timeout algorithm becomes more +complicated, but scales linearly with the value of \fItimeout\fP.) The +default is five seconds. This option is being deprecated by +\fIARES_OPT_TIMEOUTMS\fP starting in c-ares 1.5.2. +.TP 18 +.B ARES_OPT_TIMEOUTMS +.B int \fItimeout\fP; +.br +The number of milliseconds each name server is given to respond to a query on +the first try. (After the first try, the timeout algorithm becomes more +complicated, but scales linearly with the value of \fItimeout\fP.) The +default is five seconds. Note that this option is specified with the same +struct field as the former \fIARES_OPT_TIMEOUT\fP, it is but the option bits +that tell c-ares how to interpret the number. This option was added in c-ares +1.5.2. +.TP 18 +.B ARES_OPT_TRIES +.B int \fItries\fP; +.br +The number of tries the resolver will try contacting each name server +before giving up. The default is four tries. +.TP 18 +.B ARES_OPT_NDOTS +.B int \fIndots\fP; +.br +The number of dots which must be present in a domain name for it to be +queried for "as is" prior to querying for it with the default domain +extensions appended. The default value is 1 unless set otherwise by +resolv.conf or the RES_OPTIONS environment variable. +.TP 18 +.B ARES_OPT_PORT +.B unsigned short \fIport\fP; +.br +The port to use for queries (both TCP and UDP), in network byte order. +The default value is 53 (in network byte order), the standard name +service port. +.TP 18 +.B ARES_OPT_SERVERS +.B struct in_addr *\fIservers\fP; +.br +.B int \fInservers\fP; +.br +The list of IPv4 servers to contact, instead of the servers specified in +resolv.conf or the local named. In order to allow specification of either +IPv4 or IPv6 name servers, the +.BR ares_set_servers(3) +function must be used instead. +.TP 18 +.B ARES_OPT_DOMAINS +.B char **\fIdomains\fP; +.br +.B int \fIndomains\fP; +.br +The domains to search, instead of the domains specified in resolv.conf +or the domain derived from the kernel hostname variable. +.TP 18 +.B ARES_OPT_LOOKUPS +.B char *\fIlookups\fP; +.br +The lookups to perform for host queries. +.I lookups +should be set to a string of the characters "b" or "f", where "b" +indicates a DNS lookup and "f" indicates a lookup in the hosts file. +.TP 18 +.B ARES_OPT_SOCK_STATE_CB +.B void (*\fIsock_state_cb\fP)(void *data, int s, int read, int write); +.br +.B void *\fIsock_state_cb_data\fP; +.br +A callback function to be invoked when a socket changes state. +.I s +will be passed the socket whose state has changed; +.I read +will be set to true if the socket should listen for read events, and +.I write +will be set to true if the socket should listen for write events. +The value of +.I sock_state_cb_data +will be passed as the +.I data +argument. +.PP +The +.I flags +field should be the bitwise or of some subset of the following values: +.TP 23 +.B ARES_FLAG_USEVC +Always use TCP queries (the "virtual circuit") instead of UDP +queries. Normally, TCP is only used if a UDP query yields a truncated +result. +.TP 23 +.B ARES_FLAG_PRIMARY +Only query the first server in the list of servers to query. +.TP 23 +.B ARES_FLAG_IGNTC +If a truncated response to a UDP query is received, do not fall back +to TCP; simply continue on with the truncated response. +.TP 23 +.B ARES_FLAG_NORECURSE +Do not set the "recursion desired" bit on outgoing queries, so that the name +server being contacted will not try to fetch the answer from other servers if +it doesn't know the answer locally. Be aware that ares will not do the +recursion for you. Recursion must be handled by the application calling ares +if \fIARES_FLAG_NORECURSE\fP is set. +.TP 23 +.B ARES_FLAG_STAYOPEN +Do not close communications sockets when the number of active queries +drops to zero. +.TP 23 +.B ARES_FLAG_NOSEARCH +Do not use the default search domains; only query hostnames as-is or +as aliases. +.TP 23 +.B ARES_FLAG_NOALIASES +Do not honor the HOSTALIASES environment variable, which normally +specifies a file of hostname translations. +.TP 23 +.B ARES_FLAG_NOCHECKRESP +Do not discard responses with the SERVFAIL, NOTIMP, or REFUSED +response code or responses whose questions don't match the questions +in the request. Primarily useful for writing clients which might be +used to test or debug name servers. +.SH RETURN VALUES +.I ares_init +or +.I ares_init_options +can return any of the following values: +.TP 14 +.B ARES_SUCCESS +Initialization succeeded. +.TP 14 +.B ARES_EFILE +A configuration file could not be read. +.TP 14 +.B ARES_ENOMEM +The process's available memory was exhausted. +.TP 14 +.B ARES_ENOTINITIALIZED +c-ares library initialization not yet performed. +.SH NOTES +When initializing from +.B /etc/resolv.conf, +.BR ares_init (3) +reads the +.I domain +and +.I search +directives to allow lookups of short names relative to the domains +specified. The +.I domain +and +.I search +directives override one another. If more that one instance of either +.I domain +or +.I search +directives is specified, the last occurence wins. For more information, +please see the +.BR resolv.conf (5) +manual page. +.SH SEE ALSO +.BR ares_destroy(3), +.BR ares_dup(3), +.BR ares_library_init(3), +.BR ares_set_servers(3) +.SH AUTHOR +Greg Hudson, MIT Information Systems +.br +Copyright 1998 by the Massachusetts Institute of Technology. +.br +Copyright (C) 2004-2010 by Daniel Stenberg. diff --git a/ares_init.c b/ares_init.c new file mode 100644 index 0000000..44d4cf9 --- /dev/null +++ b/ares_init.c @@ -0,0 +1,1806 @@ + +/* Copyright 1998 by the Massachusetts Institute of Technology. + * Copyright (C) 2007-2011 by Daniel Stenberg + * + * Permission to use, copy, modify, and distribute this + * software and its documentation for any purpose and without + * fee is hereby granted, provided that the above copyright + * notice appear in all copies and that both that copyright + * notice and this permission notice appear in supporting + * documentation, and that the name of M.I.T. not be used in + * advertising or publicity pertaining to distribution of the + * software without specific, written prior permission. + * M.I.T. makes no representations about the suitability of + * this software for any purpose. It is provided "as is" + * without express or implied warranty. + */ + +#include "ares_setup.h" + +#ifdef HAVE_SYS_PARAM_H +#include +#endif + +#ifdef HAVE_SYS_TIME_H +#include +#endif + +#ifdef HAVE_SYS_SOCKET_H +#include +#endif + +#ifdef HAVE_NETINET_IN_H +#include +#endif + +#ifdef HAVE_NETDB_H +#include +#endif + +#ifdef HAVE_ARPA_INET_H +#include +#endif + +#ifdef HAVE_ARPA_NAMESER_H +# include +#else +# include "nameser.h" +#endif +#ifdef HAVE_ARPA_NAMESER_COMPAT_H +# include +#endif + +#ifdef HAVE_UNISTD_H +#include +#endif + +#include +#include +#include +#include +#include + +#ifdef ANDROID +#include +#endif + +#include "ares.h" +#include "inet_net_pton.h" +#include "ares_library_init.h" +#include "ares_nowarn.h" +#include "ares_platform.h" +#include "inet_ntop.h" +#include "ares_private.h" + +#ifdef WATT32 +#undef WIN32 /* Redefined in MingW/MSVC headers */ +#endif + +static int init_by_options(ares_channel channel, const struct ares_options *options, + int optmask); +static int init_by_environment(ares_channel channel); +static int init_by_resolv_conf(ares_channel channel); +static int init_by_defaults(ares_channel channel); + +#ifndef WATT32 +static int config_nameserver(struct server_state **servers, int *nservers, + char *str); +#endif +static int set_search(ares_channel channel, const char *str); +static int set_options(ares_channel channel, const char *str); +static const char *try_option(const char *p, const char *q, const char *opt); +static int init_id_key(rc4_key* key,int key_data_len); + +#if !defined(WIN32) && !defined(WATT32) +static int sortlist_alloc(struct apattern **sortlist, int *nsort, struct apattern *pat); +static int ip_addr(const char *s, ssize_t len, struct in_addr *addr); +static void natural_mask(struct apattern *pat); +static int config_domain(ares_channel channel, char *str); +static int config_lookup(ares_channel channel, const char *str, + const char *bindch, const char *filech); +static int config_sortlist(struct apattern **sortlist, int *nsort, + const char *str); +static char *try_config(char *s, const char *opt, char scc); +#endif + +#define ARES_CONFIG_CHECK(x) (x->lookups && x->nsort > -1 && \ + x->nservers > -1 && \ + x->ndomains > -1 && \ + x->ndots > -1 && x->timeout > -1 && \ + x->tries > -1) + +int ares_init(ares_channel *channelptr) +{ + return ares_init_options(channelptr, NULL, 0); +} + +int ares_init_options(ares_channel *channelptr, struct ares_options *options, + int optmask) +{ + ares_channel channel; + int i; + int status = ARES_SUCCESS; + struct timeval now; + +#ifdef CURLDEBUG + const char *env = getenv("CARES_MEMDEBUG"); + + if (env) + curl_memdebug(env); + env = getenv("CARES_MEMLIMIT"); + if (env) { + char *endptr; + long num = strtol(env, &endptr, 10); + if((endptr != env) && (endptr == env + strlen(env)) && (num > 0)) + curl_memlimit(num); + } +#endif + + if (ares_library_initialized() != ARES_SUCCESS) + return ARES_ENOTINITIALIZED; + + channel = malloc(sizeof(struct ares_channeldata)); + if (!channel) { + *channelptr = NULL; + return ARES_ENOMEM; + } + + now = ares__tvnow(); + + /* Set everything to distinguished values so we know they haven't + * been set yet. + */ + channel->flags = -1; + channel->timeout = -1; + channel->tries = -1; + channel->ndots = -1; + channel->rotate = -1; + channel->udp_port = -1; + channel->tcp_port = -1; + channel->socket_send_buffer_size = -1; + channel->socket_receive_buffer_size = -1; + channel->nservers = -1; + channel->ndomains = -1; + channel->nsort = -1; + channel->tcp_connection_generation = 0; + channel->lookups = NULL; + channel->domains = NULL; + channel->sortlist = NULL; + channel->servers = NULL; + channel->sock_state_cb = NULL; + channel->sock_state_cb_data = NULL; + channel->sock_create_cb = NULL; + channel->sock_create_cb_data = NULL; + + channel->last_server = 0; + channel->last_timeout_processed = (time_t)now.tv_sec; + + memset(&channel->local_dev_name, 0, sizeof(channel->local_dev_name)); + channel->local_ip4 = 0; + memset(&channel->local_ip6, 0, sizeof(channel->local_ip6)); + + /* Initialize our lists of queries */ + ares__init_list_head(&(channel->all_queries)); + for (i = 0; i < ARES_QID_TABLE_SIZE; i++) + { + ares__init_list_head(&(channel->queries_by_qid[i])); + } + for (i = 0; i < ARES_TIMEOUT_TABLE_SIZE; i++) + { + ares__init_list_head(&(channel->queries_by_timeout[i])); + } + + /* Initialize configuration by each of the four sources, from highest + * precedence to lowest. + */ + + if (status == ARES_SUCCESS) { + status = init_by_options(channel, options, optmask); + if (status != ARES_SUCCESS) + DEBUGF(fprintf(stderr, "Error: init_by_options failed: %s\n", + ares_strerror(status))); + } + if (status == ARES_SUCCESS) { + status = init_by_environment(channel); + if (status != ARES_SUCCESS) + DEBUGF(fprintf(stderr, "Error: init_by_environment failed: %s\n", + ares_strerror(status))); + } + if (status == ARES_SUCCESS) { + status = init_by_resolv_conf(channel); + if (status != ARES_SUCCESS) + DEBUGF(fprintf(stderr, "Error: init_by_resolv_conf failed: %s\n", + ares_strerror(status))); + } + + /* + * No matter what failed or succeeded, seed defaults to provide + * useful behavior for things that we missed. + */ + status = init_by_defaults(channel); + if (status != ARES_SUCCESS) + DEBUGF(fprintf(stderr, "Error: init_by_defaults failed: %s\n", + ares_strerror(status))); + + /* Generate random key */ + + if (status == ARES_SUCCESS) { + status = init_id_key(&channel->id_key, ARES_ID_KEY_LEN); + if (status == ARES_SUCCESS) + channel->next_id = ares__generate_new_id(&channel->id_key); + else + DEBUGF(fprintf(stderr, "Error: init_id_key failed: %s\n", + ares_strerror(status))); + } + + if (status != ARES_SUCCESS) + { + /* Something failed; clean up memory we may have allocated. */ + if (channel->servers) + free(channel->servers); + if (channel->domains) + { + for (i = 0; i < channel->ndomains; i++) + free(channel->domains[i]); + free(channel->domains); + } + if (channel->sortlist) + free(channel->sortlist); + if(channel->lookups) + free(channel->lookups); + free(channel); + return status; + } + + /* Trim to one server if ARES_FLAG_PRIMARY is set. */ + if ((channel->flags & ARES_FLAG_PRIMARY) && channel->nservers > 1) + channel->nservers = 1; + + ares__init_servers_state(channel); + + *channelptr = channel; + return ARES_SUCCESS; +} + +/* ares_dup() duplicates a channel handle with all its options and returns a + new channel handle */ +int ares_dup(ares_channel *dest, ares_channel src) +{ + struct ares_options opts; + struct ares_addr_node *servers; + int ipv6_nservers = 0; + int i, rc; + int optmask; + + *dest = NULL; /* in case of failure return NULL explicitly */ + + /* First get the options supported by the old ares_save_options() function, + which is most of them */ + rc = ares_save_options(src, &opts, &optmask); + if(rc) + return rc; + + /* Then create the new channel with those options */ + rc = ares_init_options(dest, &opts, optmask); + + /* destroy the options copy to not leak any memory */ + ares_destroy_options(&opts); + + if(rc) + return rc; + + /* Now clone the options that ares_save_options() doesn't support. */ + (*dest)->sock_create_cb = src->sock_create_cb; + (*dest)->sock_create_cb_data = src->sock_create_cb_data; + + strncpy((*dest)->local_dev_name, src->local_dev_name, sizeof(src->local_dev_name)); + (*dest)->local_ip4 = src->local_ip4; + memcpy((*dest)->local_ip6, src->local_ip6, sizeof(src->local_ip6)); + + /* Full name server cloning required when not all are IPv4 */ + for (i = 0; i < src->nservers; i++) + { + if (src->servers[i].addr.family != AF_INET) { + ipv6_nservers++; + break; + } + } + if (ipv6_nservers) { + rc = ares_get_servers(src, &servers); + if (rc != ARES_SUCCESS) + return rc; + rc = ares_set_servers(*dest, servers); + ares_free_data(servers); + if (rc != ARES_SUCCESS) + return rc; + } + + return ARES_SUCCESS; /* everything went fine */ +} + +/* Save options from initialized channel */ +int ares_save_options(ares_channel channel, struct ares_options *options, + int *optmask) +{ + int i, j; + int ipv4_nservers = 0; + + /* Zero everything out */ + memset(options, 0, sizeof(struct ares_options)); + + if (!ARES_CONFIG_CHECK(channel)) + return ARES_ENODATA; + + /* Traditionally the optmask wasn't saved in the channel struct so it was + recreated here. ROTATE is the first option that has no struct field of + its own in the public config struct */ + (*optmask) = (ARES_OPT_FLAGS|ARES_OPT_TRIES|ARES_OPT_NDOTS| + ARES_OPT_UDP_PORT|ARES_OPT_TCP_PORT|ARES_OPT_SOCK_STATE_CB| + ARES_OPT_SERVERS|ARES_OPT_DOMAINS|ARES_OPT_LOOKUPS| + ARES_OPT_SORTLIST|ARES_OPT_TIMEOUTMS) | + (channel->optmask & ARES_OPT_ROTATE); + + /* Copy easy stuff */ + options->flags = channel->flags; + + /* We return full millisecond resolution but that's only because we don't + set the ARES_OPT_TIMEOUT anymore, only the new ARES_OPT_TIMEOUTMS */ + options->timeout = channel->timeout; + options->tries = channel->tries; + options->ndots = channel->ndots; + options->udp_port = (unsigned short)channel->udp_port; + options->tcp_port = (unsigned short)channel->tcp_port; + options->sock_state_cb = channel->sock_state_cb; + options->sock_state_cb_data = channel->sock_state_cb_data; + + /* Copy IPv4 servers */ + if (channel->nservers) { + for (i = 0; i < channel->nservers; i++) + { + if (channel->servers[i].addr.family == AF_INET) + ipv4_nservers++; + } + if (ipv4_nservers) { + options->servers = malloc(ipv4_nservers * sizeof(struct in_addr)); + if (!options->servers) + return ARES_ENOMEM; + for (i = j = 0; i < channel->nservers; i++) + { + if (channel->servers[i].addr.family == AF_INET) + memcpy(&options->servers[j++], + &channel->servers[i].addr.addrV4, + sizeof(channel->servers[i].addr.addrV4)); + } + } + } + options->nservers = ipv4_nservers; + + /* copy domains */ + if (channel->ndomains) { + options->domains = malloc(channel->ndomains * sizeof(char *)); + if (!options->domains) + return ARES_ENOMEM; + + for (i = 0; i < channel->ndomains; i++) + { + options->ndomains = i; + options->domains[i] = strdup(channel->domains[i]); + if (!options->domains[i]) + return ARES_ENOMEM; + } + } + options->ndomains = channel->ndomains; + + /* copy lookups */ + if (channel->lookups) { + options->lookups = strdup(channel->lookups); + if (!options->lookups && channel->lookups) + return ARES_ENOMEM; + } + + /* copy sortlist */ + if (channel->nsort) { + options->sortlist = malloc(channel->nsort * sizeof(struct apattern)); + if (!options->sortlist) + return ARES_ENOMEM; + for (i = 0; i < channel->nsort; i++) + options->sortlist[i] = channel->sortlist[i]; + } + options->nsort = channel->nsort; + + return ARES_SUCCESS; +} + +static int init_by_options(ares_channel channel, + const struct ares_options *options, + int optmask) +{ + int i; + + /* Easy stuff. */ + if ((optmask & ARES_OPT_FLAGS) && channel->flags == -1) + channel->flags = options->flags; + if ((optmask & ARES_OPT_TIMEOUTMS) && channel->timeout == -1) + channel->timeout = options->timeout; + else if ((optmask & ARES_OPT_TIMEOUT) && channel->timeout == -1) + channel->timeout = options->timeout * 1000; + if ((optmask & ARES_OPT_TRIES) && channel->tries == -1) + channel->tries = options->tries; + if ((optmask & ARES_OPT_NDOTS) && channel->ndots == -1) + channel->ndots = options->ndots; + if ((optmask & ARES_OPT_ROTATE) && channel->rotate == -1) + channel->rotate = 1; + if ((optmask & ARES_OPT_UDP_PORT) && channel->udp_port == -1) + channel->udp_port = options->udp_port; + if ((optmask & ARES_OPT_TCP_PORT) && channel->tcp_port == -1) + channel->tcp_port = options->tcp_port; + if ((optmask & ARES_OPT_SOCK_STATE_CB) && channel->sock_state_cb == NULL) + { + channel->sock_state_cb = options->sock_state_cb; + channel->sock_state_cb_data = options->sock_state_cb_data; + } + if ((optmask & ARES_OPT_SOCK_SNDBUF) + && channel->socket_send_buffer_size == -1) + channel->socket_send_buffer_size = options->socket_send_buffer_size; + if ((optmask & ARES_OPT_SOCK_RCVBUF) + && channel->socket_receive_buffer_size == -1) + channel->socket_receive_buffer_size = options->socket_receive_buffer_size; + + /* Copy the IPv4 servers, if given. */ + if ((optmask & ARES_OPT_SERVERS) && channel->nservers == -1) + { + /* Avoid zero size allocations at any cost */ + if (options->nservers > 0) + { + channel->servers = + malloc(options->nservers * sizeof(struct server_state)); + if (!channel->servers) + return ARES_ENOMEM; + for (i = 0; i < options->nservers; i++) + { + channel->servers[i].addr.family = AF_INET; + memcpy(&channel->servers[i].addr.addrV4, + &options->servers[i], + sizeof(channel->servers[i].addr.addrV4)); + } + } + channel->nservers = options->nservers; + } + + /* Copy the domains, if given. Keep channel->ndomains consistent so + * we can clean up in case of error. + */ + if ((optmask & ARES_OPT_DOMAINS) && channel->ndomains == -1) + { + /* Avoid zero size allocations at any cost */ + if (options->ndomains > 0) + { + channel->domains = malloc(options->ndomains * sizeof(char *)); + if (!channel->domains) + return ARES_ENOMEM; + for (i = 0; i < options->ndomains; i++) + { + channel->ndomains = i; + channel->domains[i] = strdup(options->domains[i]); + if (!channel->domains[i]) + return ARES_ENOMEM; + } + } + channel->ndomains = options->ndomains; + } + + /* Set lookups, if given. */ + if ((optmask & ARES_OPT_LOOKUPS) && !channel->lookups) + { + channel->lookups = strdup(options->lookups); + if (!channel->lookups) + return ARES_ENOMEM; + } + + /* copy sortlist */ + if ((optmask & ARES_OPT_SORTLIST) && (channel->nsort == -1) && + (options->nsort>0)) { + channel->sortlist = malloc(options->nsort * sizeof(struct apattern)); + if (!channel->sortlist) + return ARES_ENOMEM; + for (i = 0; i < options->nsort; i++) + channel->sortlist[i] = options->sortlist[i]; + channel->nsort = options->nsort; + } + + channel->optmask = optmask; + + return ARES_SUCCESS; +} + +static int init_by_environment(ares_channel channel) +{ + const char *localdomain, *res_options; + int status; + + localdomain = getenv("LOCALDOMAIN"); + if (localdomain && channel->ndomains == -1) + { + status = set_search(channel, localdomain); + if (status != ARES_SUCCESS) + return status; + } + + res_options = getenv("RES_OPTIONS"); + if (res_options) + { + status = set_options(channel, res_options); + if (status != ARES_SUCCESS) + return status; + } + + return ARES_SUCCESS; +} + +#ifdef WIN32 +/* + * Warning: returns a dynamically allocated buffer, the user MUST + * use free() if the function returns 1 + */ +static int get_res_nt(HKEY hKey, const char *subkey, char **obuf) +{ + /* Test for the size we need */ + DWORD size = 0; + int result; + + result = RegQueryValueEx(hKey, subkey, 0, NULL, NULL, &size); + if ((result != ERROR_SUCCESS && result != ERROR_MORE_DATA) || !size) + return 0; + *obuf = malloc(size+1); + if (!*obuf) + return 0; + + if (RegQueryValueEx(hKey, subkey, 0, NULL, + (LPBYTE)*obuf, &size) != ERROR_SUCCESS) + { + free(*obuf); + return 0; + } + if (size == 1) + { + free(*obuf); + return 0; + } + return 1; +} + +static int get_res_interfaces_nt(HKEY hKey, const char *subkey, char **obuf) +{ + char enumbuf[39]; /* GUIDs are 38 chars + 1 for NULL */ + DWORD enum_size = 39; + int idx = 0; + HKEY hVal; + + while (RegEnumKeyEx(hKey, idx++, enumbuf, &enum_size, 0, + NULL, NULL, NULL) != ERROR_NO_MORE_ITEMS) + { + int rc; + + enum_size = 39; + if (RegOpenKeyEx(hKey, enumbuf, 0, KEY_QUERY_VALUE, &hVal) != + ERROR_SUCCESS) + continue; + rc = get_res_nt(hVal, subkey, obuf); + RegCloseKey(hVal); + if (rc) + return 1; + } + return 0; +} + +/** + * The desired output for this method is that we set "ret_buf" to + * something like: + * + * 192.168.0.1,dns01.my.domain,fe80::200:f8ff:fe21:67cf + * + * The only ordering requirement is that primary servers are listed + * before secondary. There is no requirement that IPv4 addresses should + * necessarily be before IPv6. + * + * Note that ret_size should ideally be big enough to hold around + * 2-3 IPv4 and 2-3 IPv6 addresses. + * + * Finally, we need to return the total number of DNS servers located. + */ +static int get_iphlpapi_dns_info (char *ret_buf, size_t ret_size) +{ + const size_t ipv4_size = INET_ADDRSTRLEN + 1; /* +1 for ',' at end */ + const size_t ipv6_size = INET6_ADDRSTRLEN + 12; /* +12 for "%0123456789," at end */ + size_t left = ret_size; + char *ret = ret_buf; + int count = 0; + + /* Use the GetAdaptersAddresses method if it's available, otherwise + fall back to GetNetworkParams. */ + if (ares_fpGetAdaptersAddresses != ZERO_NULL) + { + const ULONG working_buf_size = 15000; + IP_ADAPTER_ADDRESSES *pFirstEntry = NULL; + IP_ADAPTER_ADDRESSES *pEntry = NULL; + ULONG bufSize = 0; + ULONG result = 0; + + /* According to MSDN, the recommended way to do this is to use a temporary + buffer of 15K, to "dramatically reduce the chance that the GetAdaptersAddresses + method returns ERROR_BUFFER_OVERFLOW" */ + pFirstEntry = ( IP_ADAPTER_ADDRESSES * ) malloc( working_buf_size ); + bufSize = working_buf_size; + if( !pFirstEntry ) + return 0; + + /* Call the method one time */ + result = ( *ares_fpGetAdaptersAddresses )( AF_UNSPEC, 0, 0, pFirstEntry, &bufSize ); + if( result == ERROR_BUFFER_OVERFLOW ) + { + /* Reallocate, bufSize should now be set to the required size */ + pFirstEntry = ( IP_ADAPTER_ADDRESSES * ) realloc( pFirstEntry, bufSize ); + if( !pFirstEntry ) + return 0; + + /* Call the method a second time */ + result = ( *ares_fpGetAdaptersAddresses )( AF_UNSPEC, 0, 0, pFirstEntry, &bufSize ); + if( result == ERROR_BUFFER_OVERFLOW ) + { + /* Reallocate, bufSize should now be set to the required size */ + pFirstEntry = ( IP_ADAPTER_ADDRESSES * ) realloc( pFirstEntry, bufSize ); + if( !pFirstEntry ) + return 0; + + /* Call the method a third time. The maximum number of times we're going to do + this is 3. Three shall be the number thou shalt count, and the number of the + counting shall be three. Five is right out. */ + result = ( *ares_fpGetAdaptersAddresses )( AF_UNSPEC, 0, 0, pFirstEntry, &bufSize ); + } + } + + /* Check the current result for failure */ + if( result != ERROR_SUCCESS ) + { + free( pFirstEntry ); + return 0; + } + + /* process the results */ + for( pEntry = pFirstEntry ; pEntry != NULL ; pEntry = pEntry->Next ) + { + IP_ADAPTER_DNS_SERVER_ADDRESS* pDNSAddr = pEntry->FirstDnsServerAddress; + for( ; pDNSAddr != NULL ; pDNSAddr = pDNSAddr->Next ) + { + struct sockaddr *pGenericAddr = pDNSAddr->Address.lpSockaddr; + size_t stringlen = 0; + + if( pGenericAddr->sa_family == AF_INET && left > ipv4_size ) + { + /* Handle the v4 case */ + struct sockaddr_in *pIPv4Addr = ( struct sockaddr_in * ) pGenericAddr; + ares_inet_ntop( AF_INET, &pIPv4Addr->sin_addr, ret, ipv4_size - 1 ); /* -1 for comma */ + + /* Append a comma to the end, THEN NULL. Should be OK because we + already tested the size at the top of the if statement. */ + stringlen = strlen( ret ); + ret[ stringlen ] = ','; + ret[ stringlen + 1 ] = '\0'; + ret += stringlen + 1; + left -= ret - ret_buf; + ++count; + } + else if( pGenericAddr->sa_family == AF_INET6 && left > ipv6_size ) + { + /* Handle the v6 case */ + struct sockaddr_in6 *pIPv6Addr = ( struct sockaddr_in6 * ) pGenericAddr; + ares_inet_ntop( AF_INET6, &pIPv6Addr->sin6_addr, ret, ipv6_size - 1 ); /* -1 for comma */ + + /* Append a comma to the end, THEN NULL. Should be OK because we + already tested the size at the top of the if statement. */ + stringlen = strlen( ret ); + ret[ stringlen ] = ','; + ret[ stringlen + 1 ] = '\0'; + ret += stringlen + 1; + left -= ret - ret_buf; + ++count; + + /* NB on Windows this also returns stuff in the fec0::/10 range, + seems to be hard-coded somehow. Do we need to ignore them? */ + } + } + } + + if( pFirstEntry ) + free( pFirstEntry ); + if (ret > ret_buf) + ret[-1] = '\0'; + return count; + } + else + { + FIXED_INFO *fi, *newfi; + DWORD size = sizeof (*fi); + IP_ADDR_STRING *ipAddr; + int i; + int debug = 0; + HRESULT res; + + fi = malloc(size); + if (!fi) + return 0; + + res = (*ares_fpGetNetworkParams) (fi, &size); + if ((res != ERROR_BUFFER_OVERFLOW) && (res != ERROR_SUCCESS)) + goto quit; + + newfi = realloc(fi, size); + if (!newfi) + goto quit; + + fi = newfi; + res = (*ares_fpGetNetworkParams) (fi, &size); + if (res != ERROR_SUCCESS) + goto quit; + + if (debug) + { + printf ("Host Name: %s\n", fi->HostName); + printf ("Domain Name: %s\n", fi->DomainName); + printf ("DNS Servers:\n" + " %s (primary)\n", fi->DnsServerList.IpAddress.String); + } + if (strlen(fi->DnsServerList.IpAddress.String) > 0 && + inet_addr(fi->DnsServerList.IpAddress.String) != INADDR_NONE && + left > ipv4_size) + { + ret += sprintf (ret, "%s,", fi->DnsServerList.IpAddress.String); + left -= ret - ret_buf; + ++count; + } + + for (i = 0, ipAddr = fi->DnsServerList.Next; ipAddr && left > ipv4_size; + ipAddr = ipAddr->Next, i++) + { + if (inet_addr(ipAddr->IpAddress.String) != INADDR_NONE) + { + ret += sprintf (ret, "%s,", ipAddr->IpAddress.String); + left -= ret - ret_buf; + ++count; + } + if (debug) + printf (" %s (secondary %d)\n", ipAddr->IpAddress.String, i+1); + } + +quit: + if (fi) + free(fi); + + if (debug && left <= ipv4_size) + printf ("Too many nameservers. Truncating to %d addressess", count); + if (ret > ret_buf) + ret[-1] = '\0'; + return count; + } +} +#endif + +static int init_by_resolv_conf(ares_channel channel) +{ +#ifndef WATT32 + char *line = NULL; +#endif + int status = -1, nservers = 0, nsort = 0; + struct server_state *servers = NULL; + struct apattern *sortlist = NULL; + +#ifdef WIN32 + + /* + NameServer info via IPHLPAPI (IP helper API): + GetNetworkParams() should be the trusted source for this. + Available in Win-98/2000 and later. If that fail, fall-back to + registry information. + + NameServer Registry: + + On Windows 9X, the DNS server can be found in: +HKEY_LOCAL_MACHINE\System\CurrentControlSet\Services\VxD\MSTCP\NameServer + + On Windows NT/2000/XP/2003: +HKEY_LOCAL_MACHINE\SYSTEM\CurrentControlSet\Services\Tcpip\Parameters\NameServer + or +HKEY_LOCAL_MACHINE\SYSTEM\CurrentControlSet\Services\Tcpip\Parameters\DhcpNameServer + or +HKEY_LOCAL_MACHINE\SYSTEM\CurrentControlSet\Services\Tcpip\Parameters\{AdapterID}\ +NameServer + or +HKEY_LOCAL_MACHINE\SYSTEM\CurrentControlSet\Services\Tcpip\Parameters\{AdapterID}\ +DhcpNameServer + */ + + HKEY mykey; + HKEY subkey; + DWORD data_type; + DWORD bytes; + DWORD result; + char buf[512]; + win_platform platform; + + if (channel->nservers > -1) /* don't override ARES_OPT_SERVER */ + return ARES_SUCCESS; + + if (get_iphlpapi_dns_info(buf,sizeof(buf)) > 0) + { + status = config_nameserver(&servers, &nservers, buf); + if (status == ARES_SUCCESS) + goto okay; + } + + platform = ares__getplatform(); + + if (platform == WIN_NT) + { + if (RegOpenKeyEx( + HKEY_LOCAL_MACHINE, WIN_NS_NT_KEY, 0, + KEY_READ, &mykey + ) == ERROR_SUCCESS) + { + RegOpenKeyEx(mykey, "Interfaces", 0, + KEY_QUERY_VALUE|KEY_ENUMERATE_SUB_KEYS, &subkey); + if (get_res_nt(mykey, NAMESERVER, &line)) + { + status = config_nameserver(&servers, &nservers, line); + free(line); + } + else if (get_res_nt(mykey, DHCPNAMESERVER, &line)) + { + status = config_nameserver(&servers, &nservers, line); + free(line); + } + /* Try the interfaces */ + else if (get_res_interfaces_nt(subkey, NAMESERVER, &line)) + { + status = config_nameserver(&servers, &nservers, line); + free(line); + } + else if (get_res_interfaces_nt(subkey, DHCPNAMESERVER, &line)) + { + status = config_nameserver(&servers, &nservers, line); + free(line); + } + RegCloseKey(subkey); + RegCloseKey(mykey); + } + } + else if (platform == WIN_9X) + { + if (RegOpenKeyEx( + HKEY_LOCAL_MACHINE, WIN_NS_9X, 0, + KEY_READ, &mykey + ) == ERROR_SUCCESS) + { + if ((result = RegQueryValueEx( + mykey, NAMESERVER, NULL, &data_type, + NULL, &bytes + ) + ) == ERROR_SUCCESS || + result == ERROR_MORE_DATA) + { + if (bytes) + { + line = malloc(bytes+1); + if (RegQueryValueEx(mykey, NAMESERVER, NULL, &data_type, + (unsigned char *)line, &bytes) == + ERROR_SUCCESS) + { + status = config_nameserver(&servers, &nservers, line); + } + free(line); + } + } + } + RegCloseKey(mykey); + } + + if (status == ARES_SUCCESS) + status = ARES_EOF; + else + /* Catch the case when all the above checks fail (which happens when there + is no network card or the cable is unplugged) */ + status = ARES_EFILE; + +#elif defined(__riscos__) + + /* Under RISC OS, name servers are listed in the + system variable Inet$Resolvers, space separated. */ + + line = getenv("Inet$Resolvers"); + status = ARES_EOF; + if (line) { + char *resolvers = strdup(line), *pos, *space; + + if (!resolvers) + return ARES_ENOMEM; + + pos = resolvers; + do { + space = strchr(pos, ' '); + if (space) + *space = '\0'; + status = config_nameserver(&servers, &nservers, pos); + if (status != ARES_SUCCESS) + break; + pos = space + 1; + } while (space); + + if (status == ARES_SUCCESS) + status = ARES_EOF; + + free(resolvers); + } + +#elif defined(WATT32) + int i; + + sock_init(); + for (i = 0; def_nameservers[i]; i++) + ; + if (i == 0) + return ARES_SUCCESS; /* use localhost DNS server */ + + nservers = i; + servers = calloc(i, sizeof(struct server_state)); + if (!servers) + return ARES_ENOMEM; + + for (i = 0; def_nameservers[i]; i++) + { + servers[i].addr.addrV4.s_addr = htonl(def_nameservers[i]); + servers[i].addr.family = AF_INET; + } + status = ARES_EOF; + +#elif defined(ANDROID) + char value[PROP_VALUE_MAX]=""; + __system_property_get("net.dns1", value); + status = config_nameserver(&servers, &nservers, value); + if (status == ARES_SUCCESS) + status = ARES_EOF; +#else + { + char *p; + FILE *fp; + size_t linesize; + int error; + + /* Don't read resolv.conf and friends if we don't have to */ + if (ARES_CONFIG_CHECK(channel)) + return ARES_SUCCESS; + + fp = fopen(PATH_RESOLV_CONF, "r"); + if (fp) { + while ((status = ares__read_line(fp, &line, &linesize)) == ARES_SUCCESS) + { + if ((p = try_config(line, "domain", ';'))) + status = config_domain(channel, p); + else if ((p = try_config(line, "lookup", ';')) && !channel->lookups) + status = config_lookup(channel, p, "bind", "file"); + else if ((p = try_config(line, "search", ';'))) + status = set_search(channel, p); + else if ((p = try_config(line, "nameserver", ';')) && + channel->nservers == -1) + status = config_nameserver(&servers, &nservers, p); + else if ((p = try_config(line, "sortlist", ';')) && + channel->nsort == -1) + status = config_sortlist(&sortlist, &nsort, p); + else if ((p = try_config(line, "options", ';'))) + status = set_options(channel, p); + else + status = ARES_SUCCESS; + if (status != ARES_SUCCESS) + break; + } + fclose(fp); + } + else { + error = ERRNO; + switch(error) { + case ENOENT: + case ESRCH: + status = ARES_EOF; + break; + default: + DEBUGF(fprintf(stderr, "fopen() failed with error: %d %s\n", + error, strerror(error))); + DEBUGF(fprintf(stderr, "Error opening file: %s\n", PATH_RESOLV_CONF)); + status = ARES_EFILE; + } + } + + if ((status == ARES_EOF) && (!channel->lookups)) { + /* Many systems (Solaris, Linux, BSD's) use nsswitch.conf */ + fp = fopen("/etc/nsswitch.conf", "r"); + if (fp) { + while ((status = ares__read_line(fp, &line, &linesize)) == ARES_SUCCESS) + { + if ((p = try_config(line, "hosts:", '\0')) && !channel->lookups) + /* ignore errors */ + (void)config_lookup(channel, p, "dns", "files"); + } + fclose(fp); + } + else { + error = ERRNO; + switch(error) { + case ENOENT: + case ESRCH: + status = ARES_EOF; + break; + default: + DEBUGF(fprintf(stderr, "fopen() failed with error: %d %s\n", + error, strerror(error))); + DEBUGF(fprintf(stderr, "Error opening file: %s\n", "/etc/nsswitch.conf")); + status = ARES_EFILE; + } + } + } + + if ((status == ARES_EOF) && (!channel->lookups)) { + /* Linux / GNU libc 2.x and possibly others have host.conf */ + fp = fopen("/etc/host.conf", "r"); + if (fp) { + while ((status = ares__read_line(fp, &line, &linesize)) == ARES_SUCCESS) + { + if ((p = try_config(line, "order", '\0')) && !channel->lookups) + /* ignore errors */ + (void)config_lookup(channel, p, "bind", "hosts"); + } + fclose(fp); + } + else { + error = ERRNO; + switch(error) { + case ENOENT: + case ESRCH: + status = ARES_EOF; + break; + default: + DEBUGF(fprintf(stderr, "fopen() failed with error: %d %s\n", + error, strerror(error))); + DEBUGF(fprintf(stderr, "Error opening file: %s\n", "/etc/host.conf")); + status = ARES_EFILE; + } + } + } + + if ((status == ARES_EOF) && (!channel->lookups)) { + /* Tru64 uses /etc/svc.conf */ + fp = fopen("/etc/svc.conf", "r"); + if (fp) { + while ((status = ares__read_line(fp, &line, &linesize)) == ARES_SUCCESS) + { + if ((p = try_config(line, "hosts=", '\0')) && !channel->lookups) + /* ignore errors */ + (void)config_lookup(channel, p, "bind", "local"); + } + fclose(fp); + } + else { + error = ERRNO; + switch(error) { + case ENOENT: + case ESRCH: + status = ARES_EOF; + break; + default: + DEBUGF(fprintf(stderr, "fopen() failed with error: %d %s\n", + error, strerror(error))); + DEBUGF(fprintf(stderr, "Error opening file: %s\n", "/etc/svc.conf")); + status = ARES_EFILE; + } + } + } + + if(line) + free(line); + } + +#endif + + /* Handle errors. */ + if (status != ARES_EOF) + { + if (servers != NULL) + free(servers); + if (sortlist != NULL) + free(sortlist); + return status; + } + + /* If we got any name server entries, fill them in. */ +#ifdef WIN32 +okay: +#endif + if (servers) + { + channel->servers = servers; + channel->nservers = nservers; + } + + /* If we got any sortlist entries, fill them in. */ + if (sortlist) + { + channel->sortlist = sortlist; + channel->nsort = nsort; + } + + return ARES_SUCCESS; +} + +static int init_by_defaults(ares_channel channel) +{ + char *hostname = NULL; + int rc = ARES_SUCCESS; +#ifdef HAVE_GETHOSTNAME + char *dot; +#endif + + if (channel->flags == -1) + channel->flags = 0; + if (channel->timeout == -1) + channel->timeout = DEFAULT_TIMEOUT; + if (channel->tries == -1) + channel->tries = DEFAULT_TRIES; + if (channel->ndots == -1) + channel->ndots = 1; + if (channel->rotate == -1) + channel->rotate = 0; + if (channel->udp_port == -1) + channel->udp_port = htons(NAMESERVER_PORT); + if (channel->tcp_port == -1) + channel->tcp_port = htons(NAMESERVER_PORT); + + if (channel->nservers == -1) { + /* If nobody specified servers, try a local named. */ + channel->servers = malloc(sizeof(struct server_state)); + if (!channel->servers) { + rc = ARES_ENOMEM; + goto error; + } + channel->servers[0].addr.family = AF_INET; + channel->servers[0].addr.addrV4.s_addr = htonl(INADDR_LOOPBACK); + channel->nservers = 1; + } + +#if defined(USE_WINSOCK) +#define toolong(x) (x == -1) && (SOCKERRNO == WSAEFAULT) +#elif defined(ENAMETOOLONG) +#define toolong(x) (x == -1) && ((SOCKERRNO == ENAMETOOLONG) || \ + (SOCKERRNO == EINVAL)) +#else +#define toolong(x) (x == -1) && (SOCKERRNO == EINVAL) +#endif + + if (channel->ndomains == -1) { + /* Derive a default domain search list from the kernel hostname, + * or set it to empty if the hostname isn't helpful. + */ + size_t len = 64; + int res; + channel->ndomains = 0; /* default to none */ + +#ifdef HAVE_GETHOSTNAME + hostname = malloc(len); + if(!hostname) { + rc = ARES_ENOMEM; + goto error; + } + + do { + res = gethostname(hostname, len); + + if(toolong(res)) { + char *p; + len *= 2; + p = realloc(hostname, len); + if(!p) { + rc = ARES_ENOMEM; + goto error; + } + hostname = p; + continue; + } + else if(res) { + rc = ARES_EBADNAME; + goto error; + } + + } while(0); + + dot = strchr(hostname, '.'); + if (dot) { + /* a dot was found */ + channel->domains = malloc(sizeof(char *)); + if (!channel->domains) { + rc = ARES_ENOMEM; + goto error; + } + channel->domains[0] = strdup(dot + 1); + if (!channel->domains[0]) { + rc = ARES_ENOMEM; + goto error; + } + channel->ndomains = 1; + } +#endif + } + + if (channel->nsort == -1) { + channel->sortlist = NULL; + channel->nsort = 0; + } + + if (!channel->lookups) { + channel->lookups = strdup("fb"); + if (!channel->lookups) + rc = ARES_ENOMEM; + } + + error: + if(rc) { + if(channel->servers) + free(channel->servers); + + if(channel->domains && channel->domains[0]) + free(channel->domains[0]); + if(channel->domains) + free(channel->domains); + if(channel->lookups) + free(channel->lookups); + } + + if(hostname) + free(hostname); + + return rc; +} + +#if !defined(WIN32) && !defined(WATT32) +static int config_domain(ares_channel channel, char *str) +{ + char *q; + + /* Set a single search domain. */ + q = str; + while (*q && !ISSPACE(*q)) + q++; + *q = '\0'; + return set_search(channel, str); +} + +#if defined(__INTEL_COMPILER) && (__INTEL_COMPILER == 910) && \ + defined(__OPTIMIZE__) && defined(__unix__) && defined(__i386__) + /* workaround icc 9.1 optimizer issue */ +# define vqualifier volatile +#else +# define vqualifier +#endif + +static int config_lookup(ares_channel channel, const char *str, + const char *bindch, const char *filech) +{ + char lookups[3], *l; + const char *vqualifier p; + + /* Set the lookup order. Only the first letter of each work + * is relevant, and it has to be "b" for DNS or "f" for the + * host file. Ignore everything else. + */ + l = lookups; + p = str; + while (*p) + { + if ((*p == *bindch || *p == *filech) && l < lookups + 2) { + if (*p == *bindch) *l++ = 'b'; + else *l++ = 'f'; + } + while (*p && !ISSPACE(*p) && (*p != ',')) + p++; + while (*p && (ISSPACE(*p) || (*p == ','))) + p++; + } + *l = '\0'; + channel->lookups = strdup(lookups); + return (channel->lookups) ? ARES_SUCCESS : ARES_ENOMEM; +} +#endif /* !WIN32 & !WATT32 */ + +#ifndef WATT32 +static int config_nameserver(struct server_state **servers, int *nservers, + char *str) +{ + struct ares_addr host; + struct server_state *newserv; + char *p, *txtaddr; + /* On Windows, there may be more than one nameserver specified in the same + * registry key, so we parse input as a space or comma seperated list. + */ + for (p = str; p;) + { + /* Skip whitespace and commas. */ + while (*p && (ISSPACE(*p) || (*p == ','))) + p++; + if (!*p) + /* No more input, done. */ + break; + + /* Pointer to start of IPv4 or IPv6 address part. */ + txtaddr = p; + + /* Advance past this address. */ + while (*p && !ISSPACE(*p) && (*p != ',')) + p++; + if (*p) + /* Null terminate this address. */ + *p++ = '\0'; + else + /* Reached end of input, done when this address is processed. */ + p = NULL; + + /* Convert textual address to binary format. */ + if (ares_inet_pton(AF_INET, txtaddr, &host.addrV4) == 1) + host.family = AF_INET; + else if (ares_inet_pton(AF_INET6, txtaddr, &host.addrV6) == 1) + host.family = AF_INET6; + else + continue; + + /* Resize servers state array. */ + newserv = realloc(*servers, (*nservers + 1) * + sizeof(struct server_state)); + if (!newserv) + return ARES_ENOMEM; + + /* Store address data. */ + newserv[*nservers].addr.family = host.family; + if (host.family == AF_INET) + memcpy(&newserv[*nservers].addr.addrV4, &host.addrV4, + sizeof(host.addrV4)); + else + memcpy(&newserv[*nservers].addr.addrV6, &host.addrV6, + sizeof(host.addrV6)); + + /* Update arguments. */ + *servers = newserv; + *nservers += 1; + } + + return ARES_SUCCESS; +} + +#ifndef WIN32 +static int config_sortlist(struct apattern **sortlist, int *nsort, + const char *str) +{ + struct apattern pat; + const char *q; + + /* Add sortlist entries. */ + while (*str && *str != ';') + { + int bits; + char ipbuf[16], ipbufpfx[32]; + /* Find just the IP */ + q = str; + while (*q && *q != '/' && *q != ';' && !ISSPACE(*q)) + q++; + memcpy(ipbuf, str, q-str); + ipbuf[q-str] = '\0'; + /* Find the prefix */ + if (*q == '/') + { + const char *str2 = q+1; + while (*q && *q != ';' && !ISSPACE(*q)) + q++; + memcpy(ipbufpfx, str, q-str); + ipbufpfx[q-str] = '\0'; + str = str2; + } + else + ipbufpfx[0] = '\0'; + /* Lets see if it is CIDR */ + /* First we'll try IPv6 */ + if ((bits = ares_inet_net_pton(AF_INET6, ipbufpfx[0] ? ipbufpfx : ipbuf, + &pat.addrV6, + sizeof(pat.addrV6))) > 0) + { + pat.type = PATTERN_CIDR; + pat.mask.bits = (unsigned short)bits; + pat.family = AF_INET6; + if (!sortlist_alloc(sortlist, nsort, &pat)) + return ARES_ENOMEM; + } + else if (ipbufpfx[0] && + (bits = ares_inet_net_pton(AF_INET, ipbufpfx, &pat.addrV4, + sizeof(pat.addrV4))) > 0) + { + pat.type = PATTERN_CIDR; + pat.mask.bits = (unsigned short)bits; + pat.family = AF_INET; + if (!sortlist_alloc(sortlist, nsort, &pat)) + return ARES_ENOMEM; + } + /* See if it is just a regular IP */ + else if (ip_addr(ipbuf, q-str, &pat.addrV4) == 0) + { + if (ipbufpfx[0]) + { + memcpy(ipbuf, str, q-str); + ipbuf[q-str] = '\0'; + if (ip_addr(ipbuf, q-str, &pat.mask.addr4) != 0) + natural_mask(&pat); + } + else + natural_mask(&pat); + pat.family = AF_INET; + pat.type = PATTERN_MASK; + if (!sortlist_alloc(sortlist, nsort, &pat)) + return ARES_ENOMEM; + } + else + { + while (*q && *q != ';' && !ISSPACE(*q)) + q++; + } + str = q; + while (ISSPACE(*str)) + str++; + } + + return ARES_SUCCESS; +} +#endif /* !WIN32 */ +#endif /* !WATT32 */ + +static int set_search(ares_channel channel, const char *str) +{ + int n; + const char *p, *q; + + if(channel->ndomains != -1) { + /* if we already have some domains present, free them first */ + for(n=0; n < channel->ndomains; n++) + free(channel->domains[n]); + free(channel->domains); + channel->domains = NULL; + channel->ndomains = -1; + } + + /* Count the domains given. */ + n = 0; + p = str; + while (*p) + { + while (*p && !ISSPACE(*p)) + p++; + while (ISSPACE(*p)) + p++; + n++; + } + + if (!n) + { + channel->ndomains = 0; + return ARES_SUCCESS; + } + + channel->domains = malloc(n * sizeof(char *)); + if (!channel->domains) + return ARES_ENOMEM; + + /* Now copy the domains. */ + n = 0; + p = str; + while (*p) + { + channel->ndomains = n; + q = p; + while (*q && !ISSPACE(*q)) + q++; + channel->domains[n] = malloc(q - p + 1); + if (!channel->domains[n]) + return ARES_ENOMEM; + memcpy(channel->domains[n], p, q - p); + channel->domains[n][q - p] = 0; + p = q; + while (ISSPACE(*p)) + p++; + n++; + } + channel->ndomains = n; + + return ARES_SUCCESS; +} + +static int set_options(ares_channel channel, const char *str) +{ + const char *p, *q, *val; + + p = str; + while (*p) + { + q = p; + while (*q && !ISSPACE(*q)) + q++; + val = try_option(p, q, "ndots:"); + if (val && channel->ndots == -1) + channel->ndots = aresx_sltosi(strtol(val, NULL, 10)); + val = try_option(p, q, "retrans:"); + if (val && channel->timeout == -1) + channel->timeout = aresx_sltosi(strtol(val, NULL, 10)); + val = try_option(p, q, "retry:"); + if (val && channel->tries == -1) + channel->tries = aresx_sltosi(strtol(val, NULL, 10)); + val = try_option(p, q, "rotate"); + if (val && channel->rotate == -1) + channel->rotate = 1; + p = q; + while (ISSPACE(*p)) + p++; + } + + return ARES_SUCCESS; +} + +static const char *try_option(const char *p, const char *q, const char *opt) +{ + size_t len = strlen(opt); + return ((size_t)(q - p) >= len && !strncmp(p, opt, len)) ? &p[len] : NULL; +} + +#if !defined(WIN32) && !defined(WATT32) +static char *try_config(char *s, const char *opt, char scc) +{ + size_t len; + char *p; + char *q; + + if (!s || !opt) + /* no line or no option */ + return NULL; + + /* Hash '#' character is always used as primary comment char, additionally + a not-NUL secondary comment char will be considered when specified. */ + + /* trim line comment */ + p = s; + if(scc) + while (*p && (*p != '#') && (*p != scc)) + p++; + else + while (*p && (*p != '#')) + p++; + *p = '\0'; + + /* trim trailing whitespace */ + q = p - 1; + while ((q >= s) && ISSPACE(*q)) + q--; + *++q = '\0'; + + /* skip leading whitespace */ + p = s; + while (*p && ISSPACE(*p)) + p++; + + if (!*p) + /* empty line */ + return NULL; + + if ((len = strlen(opt)) == 0) + /* empty option */ + return NULL; + + if (strncmp(p, opt, len) != 0) + /* line and option do not match */ + return NULL; + + /* skip over given option name */ + p += len; + + if (!*p) + /* no option value */ + return NULL; + + if ((opt[len-1] != ':') && (opt[len-1] != '=') && !ISSPACE(*p)) + /* whitespace between option name and value is mandatory + for given option names which do not end with ':' or '=' */ + return NULL; + + /* skip over whitespace */ + while (*p && ISSPACE(*p)) + p++; + + if (!*p) + /* no option value */ + return NULL; + + /* return pointer to option value */ + return p; +} + +static int sortlist_alloc(struct apattern **sortlist, int *nsort, + struct apattern *pat) +{ + struct apattern *newsort; + newsort = realloc(*sortlist, (*nsort + 1) * sizeof(struct apattern)); + if (!newsort) + return 0; + newsort[*nsort] = *pat; + *sortlist = newsort; + (*nsort)++; + return 1; +} + +static int ip_addr(const char *ipbuf, ssize_t len, struct in_addr *addr) +{ + + /* Four octets and three periods yields at most 15 characters. */ + if (len > 15) + return -1; + + addr->s_addr = inet_addr(ipbuf); + if (addr->s_addr == INADDR_NONE && strcmp(ipbuf, "255.255.255.255") != 0) + return -1; + return 0; +} + +static void natural_mask(struct apattern *pat) +{ + struct in_addr addr; + + /* Store a host-byte-order copy of pat in a struct in_addr. Icky, + * but portable. + */ + addr.s_addr = ntohl(pat->addrV4.s_addr); + + /* This is out of date in the CIDR world, but some people might + * still rely on it. + */ + if (IN_CLASSA(addr.s_addr)) + pat->mask.addr4.s_addr = htonl(IN_CLASSA_NET); + else if (IN_CLASSB(addr.s_addr)) + pat->mask.addr4.s_addr = htonl(IN_CLASSB_NET); + else + pat->mask.addr4.s_addr = htonl(IN_CLASSC_NET); +} +#endif /* !WIN32 && !WATT32 */ + +/* initialize an rc4 key. If possible a cryptographically secure random key + is generated using a suitable function (for example win32's RtlGenRandom as + described in + http://blogs.msdn.com/michael_howard/archive/2005/01/14/353379.aspx + otherwise the code defaults to cross-platform albeit less secure mechanism + using rand +*/ +static void randomize_key(unsigned char* key,int key_data_len) +{ + int randomized = 0; + int counter=0; +#ifdef WIN32 + BOOLEAN res; + if (ares_fpSystemFunction036) + { + res = (*ares_fpSystemFunction036) (key, key_data_len); + if (res) + randomized = 1; + } +#else /* !WIN32 */ +#ifdef RANDOM_FILE + FILE *f = fopen(RANDOM_FILE, "rb"); + if(f) { + counter = aresx_uztosi(fread(key, 1, key_data_len, f)); + fclose(f); + } +#endif +#endif /* WIN32 */ + + if ( !randomized ) { + for (;counterstate[0]; + for(counter = 0; counter < 256; counter++) + /* unnecessary AND but it keeps some compilers happier */ + state[counter] = (unsigned char)(counter & 0xff); + randomize_key(key->state,key_data_len); + key->x = 0; + key->y = 0; + index1 = 0; + index2 = 0; + for(counter = 0; counter < 256; counter++) + { + index2 = (unsigned char)((key_data_ptr[index1] + state[counter] + + index2) % 256); + ARES_SWAP_BYTE(&state[counter], &state[index2]); + + index1 = (unsigned char)((index1 + 1) % key_data_len); + } + free(key_data_ptr); + return ARES_SUCCESS; +} + +unsigned short ares__generate_new_id(rc4_key* key) +{ + unsigned short r=0; + ares__rc4(key, (unsigned char *)&r, sizeof(r)); + return r; +} + +void ares_set_local_ip4(ares_channel channel, unsigned int local_ip) +{ + channel->local_ip4 = local_ip; +} + +/* local_ip6 should be 16 bytes in length */ +void ares_set_local_ip6(ares_channel channel, + const unsigned char* local_ip6) +{ + memcpy(&channel->local_ip6, local_ip6, sizeof(channel->local_ip6)); +} + +/* local_dev_name should be null terminated. */ +void ares_set_local_dev(ares_channel channel, + const char* local_dev_name) +{ + strncpy(channel->local_dev_name, local_dev_name, + sizeof(channel->local_dev_name)); + channel->local_dev_name[sizeof(channel->local_dev_name) - 1] = 0; +} + + +void ares_set_socket_callback(ares_channel channel, + ares_sock_create_callback cb, + void *data) +{ + channel->sock_create_cb = cb; + channel->sock_create_cb_data = data; +} + +void ares__init_servers_state(ares_channel channel) +{ + struct server_state *server; + int i; + + for (i = 0; i < channel->nservers; i++) + { + server = &channel->servers[i]; + server->udp_socket = ARES_SOCKET_BAD; + server->tcp_socket = ARES_SOCKET_BAD; + server->tcp_connection_generation = ++channel->tcp_connection_generation; + server->tcp_lenbuf_pos = 0; + server->tcp_buffer_pos = 0; + server->tcp_buffer = NULL; + server->tcp_length = 0; + server->qhead = NULL; + server->qtail = NULL; + ares__init_list_head(&server->queries_to_server); + server->channel = channel; + server->is_broken = 0; + } +} diff --git a/ares_init.pdf b/ares_init.pdf new file mode 100644 index 0000000..3759e59 Binary files /dev/null and b/ares_init.pdf differ diff --git a/ares_init_options.3 b/ares_init_options.3 new file mode 100644 index 0000000..27b149b --- /dev/null +++ b/ares_init_options.3 @@ -0,0 +1 @@ +.so man3/ares_init.3 diff --git a/ares_init_options.pdf b/ares_init_options.pdf new file mode 100644 index 0000000..4090757 Binary files /dev/null and b/ares_init_options.pdf differ diff --git a/ares_iphlpapi.h b/ares_iphlpapi.h new file mode 100644 index 0000000..343aee3 --- /dev/null +++ b/ares_iphlpapi.h @@ -0,0 +1,221 @@ +#ifndef HEADER_CARES_IPHLPAPI_H +#define HEADER_CARES_IPHLPAPI_H + +/* Copyright 1998 by the Massachusetts Institute of Technology. + * Copyright (C) 2004 - 2011 by Daniel Stenberg et al + * + * Permission to use, copy, modify, and distribute this + * software and its documentation for any purpose and without + * fee is hereby granted, provided that the above copyright + * notice appear in all copies and that both that copyright + * notice and this permission notice appear in supporting + * documentation, and that the name of M.I.T. not be used in + * advertising or publicity pertaining to distribution of the + * software without specific, written prior permission. + * M.I.T. makes no representations about the suitability of + * this software for any purpose. It is provided "as is" + * without express or implied warranty. + */ + +#if defined(USE_WINSOCK) + +#ifndef INET_ADDRSTRLEN +#define INET_ADDRSTRLEN 22 +#endif + +#ifndef INET6_ADDRSTRLEN +#define INET6_ADDRSTRLEN 65 +#endif + +/* ---------------------------------- */ +#if !defined(_WS2DEF_) && \ + !defined(__CSADDR_DEFINED__) && \ + !defined(__CSADDR_T_DEFINED) +/* ---------------------------------- */ + +typedef struct _SOCKET_ADDRESS { + LPSOCKADDR lpSockaddr; + INT iSockaddrLength; +} SOCKET_ADDRESS, *PSOCKET_ADDRESS; + +typedef struct _CSADDR_INFO { + SOCKET_ADDRESS LocalAddr; + SOCKET_ADDRESS RemoteAddr; + INT iSocketType; + INT iProtocol; +} CSADDR_INFO, *PCSADDR_INFO; + +/* --------------------------------- */ +#endif /* ! _WS2DEF_ && \ */ +/* ! __CSADDR_DEFINED__ && \ */ +/* ! __CSADDR_T_DEFINED */ +/* --------------------------------- */ + +/* ------------------------------- */ +#if !defined(IP_ADAPTER_DDNS_ENABLED) +/* ------------------------------- */ + +#define IP_ADAPTER_ADDRESS_DNS_ELIGIBLE 0x0001 +#define IP_ADAPTER_ADDRESS_TRANSIENT 0x0002 + +#define IP_ADAPTER_DDNS_ENABLED 0x0001 +#define IP_ADAPTER_REGISTER_ADAPTER_SUFFIX 0x0002 +#define IP_ADAPTER_DHCP_ENABLED 0x0004 +#define IP_ADAPTER_RECEIVE_ONLY 0x0008 +#define IP_ADAPTER_NO_MULTICAST 0x0010 +#define IP_ADAPTER_IPV6_OTHER_STATEFUL_CONFIG 0x0020 + +#define GAA_FLAG_SKIP_UNICAST 0x0001 +#define GAA_FLAG_SKIP_ANYCAST 0x0002 +#define GAA_FLAG_SKIP_MULTICAST 0x0004 +#define GAA_FLAG_SKIP_DNS_SERVER 0x0008 +#define GAA_FLAG_INCLUDE_PREFIX 0x0010 +#define GAA_FLAG_SKIP_FRIENDLY_NAME 0x0020 + +typedef enum { + IpPrefixOriginOther = 0, + IpPrefixOriginManual, + IpPrefixOriginWellKnown, + IpPrefixOriginDhcp, + IpPrefixOriginRouterAdvertisement +} IP_PREFIX_ORIGIN; + +typedef enum { + IpSuffixOriginOther = 0, + IpSuffixOriginManual, + IpSuffixOriginWellKnown, + IpSuffixOriginDhcp, + IpSuffixOriginLinkLayerAddress, + IpSuffixOriginRandom +} IP_SUFFIX_ORIGIN; + +typedef enum { + IpDadStateInvalid = 0, + IpDadStateTentative, + IpDadStateDuplicate, + IpDadStateDeprecated, + IpDadStatePreferred +} IP_DAD_STATE; + +typedef enum { + IfOperStatusUp = 1, + IfOperStatusDown, + IfOperStatusTesting, + IfOperStatusUnknown, + IfOperStatusDormant, + IfOperStatusNotPresent, + IfOperStatusLowerLayerDown +} IF_OPER_STATUS; + +typedef enum { + ScopeLevelInterface = 0x0001, + ScopeLevelLink = 0x0002, + ScopeLevelSubnet = 0x0003, + ScopeLevelAdmin = 0x0004, + ScopeLevelSite = 0x0005, + ScopeLevelOrganization = 0x0008, + ScopeLevelGlobal = 0x000E +} SCOPE_LEVEL; + +typedef struct _IP_ADAPTER_UNICAST_ADDRESS { + union { + ULONGLONG Alignment; + struct { + ULONG Length; + DWORD Flags; + } s; + } u; + struct _IP_ADAPTER_UNICAST_ADDRESS *Next; + SOCKET_ADDRESS Address; + IP_PREFIX_ORIGIN PrefixOrigin; + IP_SUFFIX_ORIGIN SuffixOrigin; + IP_DAD_STATE DadState; + ULONG ValidLifetime; + ULONG PreferredLifetime; + ULONG LeaseLifetime; +} IP_ADAPTER_UNICAST_ADDRESS, *PIP_ADAPTER_UNICAST_ADDRESS; + +typedef struct _IP_ADAPTER_ANYCAST_ADDRESS { + union { + ULONGLONG Alignment; + struct { + ULONG Length; + DWORD Flags; + } s; + } u; + struct _IP_ADAPTER_ANYCAST_ADDRESS *Next; + SOCKET_ADDRESS Address; +} IP_ADAPTER_ANYCAST_ADDRESS, *PIP_ADAPTER_ANYCAST_ADDRESS; + +typedef struct _IP_ADAPTER_MULTICAST_ADDRESS { + union { + ULONGLONG Alignment; + struct { + ULONG Length; + DWORD Flags; + } s; + } u; + struct _IP_ADAPTER_MULTICAST_ADDRESS *Next; + SOCKET_ADDRESS Address; +} IP_ADAPTER_MULTICAST_ADDRESS, *PIP_ADAPTER_MULTICAST_ADDRESS; + +typedef struct _IP_ADAPTER_DNS_SERVER_ADDRESS { + union { + ULONGLONG Alignment; + struct { + ULONG Length; + DWORD Reserved; + } s; + } u; + struct _IP_ADAPTER_DNS_SERVER_ADDRESS *Next; + SOCKET_ADDRESS Address; +} IP_ADAPTER_DNS_SERVER_ADDRESS, *PIP_ADAPTER_DNS_SERVER_ADDRESS; + +typedef struct _IP_ADAPTER_PREFIX { + union { + ULONGLONG Alignment; + struct { + ULONG Length; + DWORD Flags; + } s; + } u; + struct _IP_ADAPTER_PREFIX *Next; + SOCKET_ADDRESS Address; + ULONG PrefixLength; +} IP_ADAPTER_PREFIX, *PIP_ADAPTER_PREFIX; + +typedef struct _IP_ADAPTER_ADDRESSES { + union { + ULONGLONG Alignment; + struct { + ULONG Length; + DWORD IfIndex; + } s; + } u; + struct _IP_ADAPTER_ADDRESSES *Next; + PCHAR AdapterName; + PIP_ADAPTER_UNICAST_ADDRESS FirstUnicastAddress; + PIP_ADAPTER_ANYCAST_ADDRESS FirstAnycastAddress; + PIP_ADAPTER_MULTICAST_ADDRESS FirstMulticastAddress; + PIP_ADAPTER_DNS_SERVER_ADDRESS FirstDnsServerAddress; + PWCHAR DnsSuffix; + PWCHAR Description; + PWCHAR FriendlyName; + BYTE PhysicalAddress[MAX_ADAPTER_ADDRESS_LENGTH]; + DWORD PhysicalAddressLength; + DWORD Flags; + DWORD Mtu; + DWORD IfType; + IF_OPER_STATUS OperStatus; + DWORD Ipv6IfIndex; + DWORD ZoneIndices[16]; + PIP_ADAPTER_PREFIX FirstPrefix; +} IP_ADAPTER_ADDRESSES, *PIP_ADAPTER_ADDRESSES; + +/* -------------------------------- */ +#endif /* ! IP_ADAPTER_DDNS_ENABLED */ +/* -------------------------------- */ + +#endif /* USE_WINSOCK */ + +#endif /* HEADER_CARES_IPHLPAPI_H */ diff --git a/ares_ipv6.h b/ares_ipv6.h new file mode 100644 index 0000000..6f1022a --- /dev/null +++ b/ares_ipv6.h @@ -0,0 +1,78 @@ + +/* Copyright (C) 2005 by Dominick Meglio + * + * Permission to use, copy, modify, and distribute this + * software and its documentation for any purpose and without + * fee is hereby granted, provided that the above copyright + * notice appear in all copies and that both that copyright + * notice and this permission notice appear in supporting + * documentation, and that the name of M.I.T. not be used in + * advertising or publicity pertaining to distribution of the + * software without specific, written prior permission. + * M.I.T. makes no representations about the suitability of + * this software for any purpose. It is provided "as is" + * without express or implied warranty. + */ + +#ifndef ARES_IPV6_H +#define ARES_IPV6_H + +#ifndef HAVE_PF_INET6 +#define PF_INET6 AF_INET6 +#endif + +#ifndef HAVE_STRUCT_SOCKADDR_IN6 +struct sockaddr_in6 +{ + unsigned short sin6_family; + unsigned short sin6_port; + unsigned long sin6_flowinfo; + struct ares_in6_addr sin6_addr; + unsigned int sin6_scope_id; +}; +#endif + +#ifndef HAVE_STRUCT_ADDRINFO +struct addrinfo +{ + int ai_flags; + int ai_family; + int ai_socktype; + int ai_protocol; + ares_socklen_t ai_addrlen; /* Follow rfc3493 struct addrinfo */ + char *ai_canonname; + struct sockaddr *ai_addr; + struct addrinfo *ai_next; +}; +#endif + +#ifndef NS_IN6ADDRSZ +#if SIZEOF_STRUCT_IN6_ADDR == 0 +/* We cannot have it set to zero, so we pick a fixed value here */ +#define NS_IN6ADDRSZ 16 +#else +#define NS_IN6ADDRSZ SIZEOF_STRUCT_IN6_ADDR +#endif +#endif + +#ifndef NS_INADDRSZ +#define NS_INADDRSZ SIZEOF_STRUCT_IN_ADDR +#endif + +#ifndef NS_INT16SZ +#define NS_INT16SZ 2 +#endif + +#ifndef IF_NAMESIZE +#ifdef IFNAMSIZ +#define IF_NAMESIZE IFNAMSIZ +#else +#define IF_NAMESIZE 256 +#endif +#endif + +/* Defined in ares_net_pton.c for no particular reason. */ +extern const struct ares_in6_addr ares_in6addr_any; /* :: */ + + +#endif /* ARES_IPV6_H */ diff --git a/ares_library_cleanup.3 b/ares_library_cleanup.3 new file mode 100644 index 0000000..9fcf896 --- /dev/null +++ b/ares_library_cleanup.3 @@ -0,0 +1,73 @@ +.\" +.\" Copyright 1998 by the Massachusetts Institute of Technology. +.\" Copyright (C) 2004-2009 by Daniel Stenberg +.\" +.\" Permission to use, copy, modify, and distribute this +.\" software and its documentation for any purpose and without +.\" fee is hereby granted, provided that the above copyright +.\" notice appear in all copies and that both that copyright +.\" notice and this permission notice appear in supporting +.\" documentation, and that the name of M.I.T. not be used in +.\" advertising or publicity pertaining to distribution of the +.\" software without specific, written prior permission. +.\" M.I.T. makes no representations about the suitability of +.\" this software for any purpose. It is provided "as is" +.\" without express or implied warranty. +.\" +.TH ARES_LIBRARY_CLEANUP 3 "19 May 2009" +.SH NAME +ares_library_cleanup \- c-ares library deinitialization +.SH SYNOPSIS +.nf +.B #include +.PP +.B void ares_library_cleanup(void) +.PP +.B cc file.c -lcares +.fi +.SH DESCRIPTION +.PP +The +.B ares_library_cleanup +function uninitializes the c-ares library, freeing all resources +previously acquired by \fIares_library_init(3)\fP when the library +was initialized. +.PP +This function must be called when the program using c-ares will +no longer need any c-ares function. Once the program has called +\fIares_library_cleanup(3)\fP it shall not make any further call to any +c-ares function. +.PP +This function does not cancel any pending c-ares lookups or requests +previously done. Program must use \fIares_cancel(3)\fP for this purpose. +.PP +.B This function is not thread safe. +You have to call it once the program is about to terminate, but this call must +be done once the program has terminated every single thread that it could have +initiated. This is required to avoid potential race conditions in library +deinitialization, and also due to the fact that \fIares_library_cleanup(3)\fP +might call functions from other libraries that are thread unsafe, and could +conflict with any other thread that is already using these other libraries. +.PP +Win32/64 application DLLs shall not call \fIares_library_cleanup(3)\fP from +the DllMain function. Doing so will produce deadlocks and other problems. +.SH AVAILABILITY +This function was first introduced in c-ares version 1.7.0 along with the +definition of preprocessor symbol \fICARES_HAVE_ARES_LIBRARY_CLEANUP\fP as an +indication of the availability of this function. +.PP +Since the introduction of this function, it is absolutely mandatory to call it +for any Win32/64 program using c-ares. +.PP +Non-Win32/64 systems can still use c-ares version 1.7.0 without calling +\fIares_library_cleanup(3)\fP due to the fact that \fIcurrently\fP it is nearly +a do-nothing function on non-Win32/64 platforms. +.SH SEE ALSO +.BR ares_library_init(3), +.BR ares_cancel(3) +.SH AUTHOR +Yang Tse +.PP +Copyright 1998 by the Massachusetts Institute of Technology. +.br +Copyright (C) 2004-2009 by Daniel Stenberg. diff --git a/ares_library_cleanup.pdf b/ares_library_cleanup.pdf new file mode 100644 index 0000000..ccd4ecc Binary files /dev/null and b/ares_library_cleanup.pdf differ diff --git a/ares_library_init.3 b/ares_library_init.3 new file mode 100644 index 0000000..b3efc18 --- /dev/null +++ b/ares_library_init.3 @@ -0,0 +1,96 @@ +.\" +.\" Copyright 1998 by the Massachusetts Institute of Technology. +.\" Copyright (C) 2004-2009 by Daniel Stenberg +.\" +.\" Permission to use, copy, modify, and distribute this +.\" software and its documentation for any purpose and without +.\" fee is hereby granted, provided that the above copyright +.\" notice appear in all copies and that both that copyright +.\" notice and this permission notice appear in supporting +.\" documentation, and that the name of M.I.T. not be used in +.\" advertising or publicity pertaining to distribution of the +.\" software without specific, written prior permission. +.\" M.I.T. makes no representations about the suitability of +.\" this software for any purpose. It is provided "as is" +.\" without express or implied warranty. +.\" +.TH ARES_LIBRARY_INIT 3 "19 May 2009" +.SH NAME +ares_library_init \- c-ares library initialization +.SH SYNOPSIS +.nf +.B #include +.PP +.B int ares_library_init(int \fIflags\fP) +.PP +.B cc file.c -lcares +.fi +.SH DESCRIPTION +.PP +The +.B ares_library_init +function performs initializations internally required by the c-ares +library that must take place before any other function provided by +c-ares can be used in a program. +.PP +This function must be called one time within the life of a program, +before the program actually executes any other c-ares library function. +Initializations done by this function remain effective until a +call to \fIares_library_cleanup(3)\fP is performed. +.PP +Successive calls to this function do nothing, only the first call done +when c-ares is in an uninitialized state is actually effective. +.PP +The +.I flags +parameter is a bit pattern that tells c-ares exactly which features +should be initialized, as described below. Set the desired bits by +ORing the values together. In normal operation you should specify +\fIARES_LIB_INIT_ALL\fP. Don't use any other value unless you are +familiar with it and trying to control some internal c-ares feature. +.PP +.B This function is not thread safe. +You have to call it once the program has started, but this call must be done +before the program starts any other thread. This is required to avoid +potential race conditions in library initialization, and also due to the fact +that \fIares_library_init(3)\fP might call functions from other libraries that +are thread unsafe, and could conflict with any other thread that is already +using these other libraries. +.PP +Win32/64 application DLLs shall not call \fIares_library_init(3)\fP from the +DllMain function. Doing so will produce deadlocks and other problems. +.SH FLAGS +.TP 5 +.B ARES_LIB_INIT_ALL +Initialize everything possible. This sets all known bits. +.TP +.B ARES_LIB_INIT_WIN32 +Initialize Win32/64 specific libraries. +.TP +.B ARES_LIB_INIT_NONE +Initialize nothing extra. This sets no bit. +.SH RETURN VALUE +Upon successful completion, ares_library_init() will return 0. Otherwise, a +non-zero error number will be returned to indicate the error. Except for +\fIares_strerror(3)\fP, you shall not call any other c-ares function upon +\fIares_library_init(3)\fP failure. +.SH AVAILABILITY +This function was first introduced in c-ares version 1.7.0 along with the +definition of preprocessor symbol \fICARES_HAVE_ARES_LIBRARY_INIT\fP as an +indication of the availability of this function. +.PP +Since the introduction of this function it is absolutely mandatory to +call it for any Win32/64 program using c-ares. +.PP +Non-Win32/64 systems can still use c-ares version 1.7.0 without calling +\fIares_library_init(3)\fP due to the fact that \fIcurrently\fP it is nearly +a do-nothing function on non-Win32/64 platforms at this point. +.SH SEE ALSO +.BR ares_library_cleanup(3), +.BR ares_strerror(3) +.SH AUTHOR +Yang Tse +.PP +Copyright 1998 by the Massachusetts Institute of Technology. +.br +Copyright (C) 2004-2009 by Daniel Stenberg. diff --git a/ares_library_init.c b/ares_library_init.c new file mode 100644 index 0000000..f0137a1 --- /dev/null +++ b/ares_library_init.c @@ -0,0 +1,142 @@ + +/* Copyright 1998 by the Massachusetts Institute of Technology. + * Copyright (C) 2004-2009 by Daniel Stenberg + * + * Permission to use, copy, modify, and distribute this + * software and its documentation for any purpose and without + * fee is hereby granted, provided that the above copyright + * notice appear in all copies and that both that copyright + * notice and this permission notice appear in supporting + * documentation, and that the name of M.I.T. not be used in + * advertising or publicity pertaining to distribution of the + * software without specific, written prior permission. + * M.I.T. makes no representations about the suitability of + * this software for any purpose. It is provided "as is" + * without express or implied warranty. + */ + +#include "ares_setup.h" + +#include "ares.h" +#include "ares_library_init.h" +#include "ares_private.h" + +/* library-private global and unique instance vars */ + +#ifdef USE_WINSOCK +fpGetNetworkParams_t ares_fpGetNetworkParams = ZERO_NULL; +fpSystemFunction036_t ares_fpSystemFunction036 = ZERO_NULL; +fpGetAdaptersAddresses_t ares_fpGetAdaptersAddresses = ZERO_NULL; +#endif + +/* library-private global vars with source visibility restricted to this file */ + +static unsigned int ares_initialized; +static int ares_init_flags; + +#ifdef USE_WINSOCK +static HMODULE hnd_iphlpapi; +static HMODULE hnd_advapi32; +#endif + + +static int ares_win32_init(void) +{ +#ifdef USE_WINSOCK + + hnd_iphlpapi = 0; + hnd_iphlpapi = LoadLibrary("iphlpapi.dll"); + if (!hnd_iphlpapi) + return ARES_ELOADIPHLPAPI; + + ares_fpGetNetworkParams = (fpGetNetworkParams_t) + GetProcAddress(hnd_iphlpapi, "GetNetworkParams"); + if (!ares_fpGetNetworkParams) + { + FreeLibrary(hnd_iphlpapi); + return ARES_EADDRGETNETWORKPARAMS; + } + + ares_fpGetAdaptersAddresses = (fpGetAdaptersAddresses_t) + GetProcAddress(hnd_iphlpapi, "GetAdaptersAddresses"); + if (!ares_fpGetAdaptersAddresses) + { + /* This can happen on clients before WinXP, I don't + think it should be an error, unless we don't want to + support Windows 2000 anymore */ + } + + /* + * When advapi32.dll is unavailable or advapi32.dll has no SystemFunction036, + * also known as RtlGenRandom, which is the case for Windows versions prior + * to WinXP then c-ares uses portable rand() function. Then don't error here. + */ + + hnd_advapi32 = 0; + hnd_advapi32 = LoadLibrary("advapi32.dll"); + if (hnd_advapi32) + { + ares_fpSystemFunction036 = (fpSystemFunction036_t) + GetProcAddress(hnd_advapi32, "SystemFunction036"); + } + +#endif + return ARES_SUCCESS; +} + + +static void ares_win32_cleanup(void) +{ +#ifdef USE_WINSOCK + if (hnd_advapi32) + FreeLibrary(hnd_advapi32); + if (hnd_iphlpapi) + FreeLibrary(hnd_iphlpapi); +#endif +} + + +int ares_library_init(int flags) +{ + int res; + + if (ares_initialized) + return ARES_SUCCESS; + ares_initialized++; + + if (flags & ARES_LIB_INIT_WIN32) + { + res = ares_win32_init(); + if (res != ARES_SUCCESS) + return res; + } + + ares_init_flags = flags; + + return ARES_SUCCESS; +} + + +void ares_library_cleanup(void) +{ + if (!ares_initialized) + return; + ares_initialized--; + + if (ares_init_flags & ARES_LIB_INIT_WIN32) + ares_win32_cleanup(); + + ares_init_flags = ARES_LIB_INIT_NONE; +} + + +int ares_library_initialized(void) +{ +#ifdef USE_WINSOCK + if (!ares_initialized) + return ARES_ENOTINITIALIZED; +#endif + return ARES_SUCCESS; +} + + diff --git a/ares_library_init.h b/ares_library_init.h new file mode 100644 index 0000000..59e5cc5 --- /dev/null +++ b/ares_library_init.h @@ -0,0 +1,42 @@ +#ifndef HEADER_CARES_LIBRARY_INIT_H +#define HEADER_CARES_LIBRARY_INIT_H + + +/* Copyright 1998 by the Massachusetts Institute of Technology. + * Copyright (C) 2004-2011 by Daniel Stenberg + * + * Permission to use, copy, modify, and distribute this + * software and its documentation for any purpose and without + * fee is hereby granted, provided that the above copyright + * notice appear in all copies and that both that copyright + * notice and this permission notice appear in supporting + * documentation, and that the name of M.I.T. not be used in + * advertising or publicity pertaining to distribution of the + * software without specific, written prior permission. + * M.I.T. makes no representations about the suitability of + * this software for any purpose. It is provided "as is" + * without express or implied warranty. + */ + +#include "ares_setup.h" + +#ifdef USE_WINSOCK + +#include +#include + +typedef DWORD (WINAPI *fpGetNetworkParams_t) (FIXED_INFO*, DWORD*); +typedef BOOLEAN (APIENTRY *fpSystemFunction036_t) (void*, ULONG); +typedef ULONG (WINAPI *fpGetAdaptersAddresses_t) ( ULONG, ULONG, void*, IP_ADAPTER_ADDRESSES*, ULONG* ); + +/* Forward-declaration of variables defined in ares_library_init.c */ +/* that are global and unique instances for whole c-ares library. */ + +extern fpGetNetworkParams_t ares_fpGetNetworkParams; +extern fpSystemFunction036_t ares_fpSystemFunction036; +extern fpGetAdaptersAddresses_t ares_fpGetAdaptersAddresses; + +#endif /* USE_WINSOCK */ + +#endif /* HEADER_CARES_LIBRARY_INIT_H */ + diff --git a/ares_library_init.pdf b/ares_library_init.pdf new file mode 100644 index 0000000..5cbc451 Binary files /dev/null and b/ares_library_init.pdf differ diff --git a/ares_llist.c b/ares_llist.c new file mode 100644 index 0000000..c0acd90 --- /dev/null +++ b/ares_llist.c @@ -0,0 +1,86 @@ + +/* Copyright 1998 by the Massachusetts Institute of Technology. + * + * Permission to use, copy, modify, and distribute this + * software and its documentation for any purpose and without + * fee is hereby granted, provided that the above copyright + * notice appear in all copies and that both that copyright + * notice and this permission notice appear in supporting + * documentation, and that the name of M.I.T. not be used in + * advertising or publicity pertaining to distribution of the + * software without specific, written prior permission. + * M.I.T. makes no representations about the suitability of + * this software for any purpose. It is provided "as is" + * without express or implied warranty. + */ + +#include "ares_setup.h" + +#include "ares.h" +#include "ares_private.h" + +/* Routines for managing doubly-linked circular linked lists with a + * dummy head. + */ + +/* Initialize a new head node */ +void ares__init_list_head(struct list_node* head) { + head->prev = head; + head->next = head; + head->data = NULL; +} + +/* Initialize a list node */ +void ares__init_list_node(struct list_node* node, void* d) { + node->prev = NULL; + node->next = NULL; + node->data = d; +} + +/* Returns true iff the given list is empty */ +int ares__is_list_empty(struct list_node* head) { + return ((head->next == head) && (head->prev == head)); +} + +/* Inserts new_node before old_node */ +void ares__insert_in_list(struct list_node* new_node, + struct list_node* old_node) { + new_node->next = old_node; + new_node->prev = old_node->prev; + old_node->prev->next = new_node; + old_node->prev = new_node; +} + +/* Removes the node from the list it's in, if any */ +void ares__remove_from_list(struct list_node* node) { + if (node->next != NULL) { + node->prev->next = node->next; + node->next->prev = node->prev; + node->prev = NULL; + node->next = NULL; + } +} + +/* Swap the contents of two lists */ +void ares__swap_lists(struct list_node* head_a, + struct list_node* head_b) { + int is_a_empty = ares__is_list_empty(head_a); + int is_b_empty = ares__is_list_empty(head_b); + struct list_node old_a = *head_a; + struct list_node old_b = *head_b; + + if (is_a_empty) { + ares__init_list_head(head_b); + } else { + *head_b = old_a; + old_a.next->prev = head_b; + old_a.prev->next = head_b; + } + if (is_b_empty) { + ares__init_list_head(head_a); + } else { + *head_a = old_b; + old_b.next->prev = head_a; + old_b.prev->next = head_a; + } +} diff --git a/ares_llist.h b/ares_llist.h new file mode 100644 index 0000000..b09f0de --- /dev/null +++ b/ares_llist.h @@ -0,0 +1,42 @@ +#ifndef __ARES_LLIST_H +#define __ARES_LLIST_H + + +/* Copyright 1998 by the Massachusetts Institute of Technology. + * + * Permission to use, copy, modify, and distribute this + * software and its documentation for any purpose and without + * fee is hereby granted, provided that the above copyright + * notice appear in all copies and that both that copyright + * notice and this permission notice appear in supporting + * documentation, and that the name of M.I.T. not be used in + * advertising or publicity pertaining to distribution of the + * software without specific, written prior permission. + * M.I.T. makes no representations about the suitability of + * this software for any purpose. It is provided "as is" + * without express or implied warranty. + */ + + +/* Node definition for circular, doubly-linked list */ +struct list_node { + struct list_node *prev; + struct list_node *next; + void* data; +}; + +void ares__init_list_head(struct list_node* head); + +void ares__init_list_node(struct list_node* node, void* d); + +int ares__is_list_empty(struct list_node* head); + +void ares__insert_in_list(struct list_node* new_node, + struct list_node* old_node); + +void ares__remove_from_list(struct list_node* node); + +void ares__swap_lists(struct list_node* head_a, + struct list_node* head_b); + +#endif /* __ARES_LLIST_H */ diff --git a/ares_mkquery.3 b/ares_mkquery.3 new file mode 100644 index 0000000..f7c5413 --- /dev/null +++ b/ares_mkquery.3 @@ -0,0 +1,75 @@ +.\" +.\" Copyright 1998, 2000 by the Massachusetts Institute of Technology. +.\" +.\" Permission to use, copy, modify, and distribute this +.\" software and its documentation for any purpose and without +.\" fee is hereby granted, provided that the above copyright +.\" notice appear in all copies and that both that copyright +.\" notice and this permission notice appear in supporting +.\" documentation, and that the name of M.I.T. not be used in +.\" advertising or publicity pertaining to distribution of the +.\" software without specific, written prior permission. +.\" M.I.T. makes no representations about the suitability of +.\" this software for any purpose. It is provided "as is" +.\" without express or implied warranty. +.\" +.TH ARES_MKQUERY 3 "20 Nov 2009" +.SH NAME +ares_mkquery \- Compose a single-question DNS query buffer +.SH SYNOPSIS +.nf +.B #include +.PP +.B int ares_mkquery(const char *\fIname\fP, int \fIdnsclass\fP, int \fItype\fP, +.B unsigned short \fIid\fP, int \fIrd\fP, unsigned char **\fIbuf\fP, +.B int *\fIbuflen\fP) +.fi +.SH DESCRIPTION +The +.B ares_mkquery +function composes a DNS query with a single question. +The parameter +.I name +gives the query name as a NUL-terminated C string of period-separated +labels optionally ending with a period; periods and backslashes within +a label must be escaped with a backlash. The parameters +.I dnsclass +and +.I type +give the class and type of the query using the values defined in +.BR . +The parameter +.I id +gives a 16-bit identifier for the query. The parameter +.I rd +should be nonzero if recursion is desired, zero if not. The query +will be placed in an allocated buffer, a pointer to which will be +stored in the variable pointed to by +.IR buf , +and the length of which will be stored in the variable pointed to by +.IR buflen . +It is the caller's responsibility to free this buffer using +\fIares_free_string(3)\fP when it is no longer needed. +.SH RETURN VALUES +.B ares_mkquery +can return any of the following values: +.TP 15 +.B ARES_SUCCESS +Construction of the DNS query succeeded. +.TP 15 +.B ARES_EBADNAME +The query name +.I name +could not be encoded as a domain name, either because it contained a +zero-length label or because it contained a label of more than 63 +characters. +.TP 15 +.B ARES_ENOMEM +Memory was exhausted. +.SH SEE ALSO +.BR ares_expand_name (3), +.BR ares_free_string (3) +.SH AUTHOR +Greg Hudson, MIT Information Systems +.br +Copyright 1998, 2000 by the Massachusetts Institute of Technology. diff --git a/ares_mkquery.c b/ares_mkquery.c new file mode 100644 index 0000000..e33f13f --- /dev/null +++ b/ares_mkquery.c @@ -0,0 +1,195 @@ + +/* Copyright 1998 by the Massachusetts Institute of Technology. + * + * Permission to use, copy, modify, and distribute this + * software and its documentation for any purpose and without + * fee is hereby granted, provided that the above copyright + * notice appear in all copies and that both that copyright + * notice and this permission notice appear in supporting + * documentation, and that the name of M.I.T. not be used in + * advertising or publicity pertaining to distribution of the + * software without specific, written prior permission. + * M.I.T. makes no representations about the suitability of + * this software for any purpose. It is provided "as is" + * without express or implied warranty. + */ + +#include "ares_setup.h" + +#ifdef HAVE_SYS_SOCKET_H +# include +#endif +#ifdef HAVE_NETINET_IN_H +# include +#endif +#ifdef HAVE_ARPA_NAMESER_H +# include +#else +# include "nameser.h" +#endif +#ifdef HAVE_ARPA_NAMESER_COMPAT_H +# include +#endif + +#include +#include +#include "ares.h" +#include "ares_dns.h" +#include "ares_private.h" + +/* Header format, from RFC 1035: + * 1 1 1 1 1 1 + * 0 1 2 3 4 5 6 7 8 9 0 1 2 3 4 5 + * +--+--+--+--+--+--+--+--+--+--+--+--+--+--+--+--+ + * | ID | + * +--+--+--+--+--+--+--+--+--+--+--+--+--+--+--+--+ + * |QR| Opcode |AA|TC|RD|RA| Z | RCODE | + * +--+--+--+--+--+--+--+--+--+--+--+--+--+--+--+--+ + * | QDCOUNT | + * +--+--+--+--+--+--+--+--+--+--+--+--+--+--+--+--+ + * | ANCOUNT | + * +--+--+--+--+--+--+--+--+--+--+--+--+--+--+--+--+ + * | NSCOUNT | + * +--+--+--+--+--+--+--+--+--+--+--+--+--+--+--+--+ + * | ARCOUNT | + * +--+--+--+--+--+--+--+--+--+--+--+--+--+--+--+--+ + * + * AA, TC, RA, and RCODE are only set in responses. Brief description + * of the remaining fields: + * ID Identifier to match responses with queries + * QR Query (0) or response (1) + * Opcode For our purposes, always QUERY + * RD Recursion desired + * Z Reserved (zero) + * QDCOUNT Number of queries + * ANCOUNT Number of answers + * NSCOUNT Number of name server records + * ARCOUNT Number of additional records + * + * Question format, from RFC 1035: + * 1 1 1 1 1 1 + * 0 1 2 3 4 5 6 7 8 9 0 1 2 3 4 5 + * +--+--+--+--+--+--+--+--+--+--+--+--+--+--+--+--+ + * | | + * / QNAME / + * / / + * +--+--+--+--+--+--+--+--+--+--+--+--+--+--+--+--+ + * | QTYPE | + * +--+--+--+--+--+--+--+--+--+--+--+--+--+--+--+--+ + * | QCLASS | + * +--+--+--+--+--+--+--+--+--+--+--+--+--+--+--+--+ + * + * The query name is encoded as a series of labels, each represented + * as a one-byte length (maximum 63) followed by the text of the + * label. The list is terminated by a label of length zero (which can + * be thought of as the root domain). + */ + +int ares_mkquery(const char *name, int dnsclass, int type, unsigned short id, + int rd, unsigned char **buf, int *buflen) +{ + int len; + unsigned char *q; + const char *p; + + /* Set our results early, in case we bail out early with an error. */ + *buflen = 0; + *buf = NULL; + + /* Compute the length of the encoded name so we can check buflen. + * Start counting at 1 for the zero-length label at the end. */ + len = 1; + for (p = name; *p; p++) + { + if (*p == '\\' && *(p + 1) != 0) + p++; + len++; + } + /* If there are n periods in the name, there are n + 1 labels, and + * thus n + 1 length fields, unless the name is empty or ends with a + * period. So add 1 unless name is empty or ends with a period. + */ + if (*name && *(p - 1) != '.') + len++; + + /* Immediately reject names that are longer than the maximum of 255 + * bytes that's specified in RFC 1035 ("To simplify implementations, + * the total length of a domain name (i.e., label octets and label + * length octets) is restricted to 255 octets or less."). We aren't + * doing this just to be a stickler about RFCs. For names that are + * too long, 'dnscache' closes its TCP connection to us immediately + * (when using TCP) and ignores the request when using UDP, and + * BIND's named returns ServFail (TCP or UDP). Sending a request + * that we know will cause 'dnscache' to close the TCP connection is + * painful, since that makes any other outstanding requests on that + * connection fail. And sending a UDP request that we know + * 'dnscache' will ignore is bad because resources will be tied up + * until we time-out the request. + */ + if (len > MAXCDNAME) + return ARES_EBADNAME; + + *buflen = len + HFIXEDSZ + QFIXEDSZ; + *buf = malloc(*buflen); + if (!*buf) + return ARES_ENOMEM; + + /* Set up the header. */ + q = *buf; + memset(q, 0, HFIXEDSZ); + DNS_HEADER_SET_QID(q, id); + DNS_HEADER_SET_OPCODE(q, QUERY); + if (rd) { + DNS_HEADER_SET_RD(q, 1); + } + else { + DNS_HEADER_SET_RD(q, 0); + } + DNS_HEADER_SET_QDCOUNT(q, 1); + + /* A name of "." is a screw case for the loop below, so adjust it. */ + if (strcmp(name, ".") == 0) + name++; + + /* Start writing out the name after the header. */ + q += HFIXEDSZ; + while (*name) + { + if (*name == '.') + return ARES_EBADNAME; + + /* Count the number of bytes in this label. */ + len = 0; + for (p = name; *p && *p != '.'; p++) + { + if (*p == '\\' && *(p + 1) != 0) + p++; + len++; + } + if (len > MAXLABEL) + return ARES_EBADNAME; + + /* Encode the length and copy the data. */ + *q++ = (unsigned char)len; + for (p = name; *p && *p != '.'; p++) + { + if (*p == '\\' && *(p + 1) != 0) + p++; + *q++ = *p; + } + + /* Go to the next label and repeat, unless we hit the end. */ + if (!*p) + break; + name = p + 1; + } + + /* Add the zero-length label at the end. */ + *q++ = 0; + + /* Finish off the question with the type and class. */ + DNS_QUESTION_SET_TYPE(q, type); + DNS_QUESTION_SET_CLASS(q, dnsclass); + + return ARES_SUCCESS; +} diff --git a/ares_mkquery.pdf b/ares_mkquery.pdf new file mode 100644 index 0000000..04f225c Binary files /dev/null and b/ares_mkquery.pdf differ diff --git a/ares_nowarn.c b/ares_nowarn.c new file mode 100644 index 0000000..701add5 --- /dev/null +++ b/ares_nowarn.c @@ -0,0 +1,181 @@ + +/* Copyright (C) 2010-2011 by Daniel Stenberg + * + * Permission to use, copy, modify, and distribute this + * software and its documentation for any purpose and without + * fee is hereby granted, provided that the above copyright + * notice appear in all copies and that both that copyright + * notice and this permission notice appear in supporting + * documentation, and that the name of M.I.T. not be used in + * advertising or publicity pertaining to distribution of the + * software without specific, written prior permission. + * M.I.T. makes no representations about the suitability of + * this software for any purpose. It is provided "as is" + * without express or implied warranty. + */ + + +#include "ares_setup.h" + +#ifdef HAVE_ASSERT_H +# include +#endif + +#if defined(__INTEL_COMPILER) && defined(__unix__) + +#ifdef HAVE_SYS_SOCKET_H +# include +#endif +#ifdef HAVE_NETINET_IN_H +# include +#endif +#ifdef HAVE_ARPA_INET_H +# include +#endif + +#endif /* __INTEL_COMPILER && __unix__ */ + +#define BUILDING_ARES_NOWARN_C 1 + +#include "ares_nowarn.h" + +#if (SIZEOF_INT == 2) +# define CARES_MASK_SINT 0x7FFF +# define CARES_MASK_UINT 0xFFFF +#elif (SIZEOF_INT == 4) +# define CARES_MASK_SINT 0x7FFFFFFF +# define CARES_MASK_UINT 0xFFFFFFFF +#elif (SIZEOF_INT == 8) +# define CARES_MASK_SINT 0x7FFFFFFFFFFFFFFF +# define CARES_MASK_UINT 0xFFFFFFFFFFFFFFFF +#elif (SIZEOF_INT == 16) +# define CARES_MASK_SINT 0x7FFFFFFFFFFFFFFFFFFFFFFFFFFFFFFF +# define CARES_MASK_UINT 0xFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFF +#endif + +/* +** unsigned size_t to signed int +*/ + +int aresx_uztosi(size_t uznum) +{ +#ifdef __INTEL_COMPILER +# pragma warning(push) +# pragma warning(disable:810) /* conversion may lose significant bits */ +#endif + + return (int)(uznum & (size_t) CARES_MASK_SINT); + +#ifdef __INTEL_COMPILER +# pragma warning(pop) +#endif +} + +/* +** signed long to signed int +*/ + +int aresx_sltosi(long slnum) +{ +#ifdef __INTEL_COMPILER +# pragma warning(push) +# pragma warning(disable:810) /* conversion may lose significant bits */ +#endif + + DEBUGASSERT(slnum >= 0); + return (int)(slnum & (long) CARES_MASK_SINT); + +#ifdef __INTEL_COMPILER +# pragma warning(pop) +#endif +} + +/* +** signed ssize_t to signed int +*/ + +int aresx_sztosi(ssize_t sznum) +{ +#ifdef __INTEL_COMPILER +# pragma warning(push) +# pragma warning(disable:810) /* conversion may lose significant bits */ +#endif + + DEBUGASSERT(sznum >= 0); + return (int)(sznum & (ssize_t) CARES_MASK_SINT); + +#ifdef __INTEL_COMPILER +# pragma warning(pop) +#endif +} + +/* +** signed ssize_t to unsigned int +*/ + +unsigned int aresx_sztoui(ssize_t sznum) +{ +#ifdef __INTEL_COMPILER +# pragma warning(push) +# pragma warning(disable:810) /* conversion may lose significant bits */ +#endif + + DEBUGASSERT(sznum >= 0); + return (unsigned int)(sznum & (ssize_t) CARES_MASK_UINT); + +#ifdef __INTEL_COMPILER +# pragma warning(pop) +#endif +} + +#if defined(__INTEL_COMPILER) && defined(__unix__) + +int aresx_FD_ISSET(int fd, fd_set *fdset) +{ + #pragma warning(push) + #pragma warning(disable:1469) /* clobber ignored */ + return FD_ISSET(fd, fdset); + #pragma warning(pop) +} + +void aresx_FD_SET(int fd, fd_set *fdset) +{ + #pragma warning(push) + #pragma warning(disable:1469) /* clobber ignored */ + FD_SET(fd, fdset); + #pragma warning(pop) +} + +void aresx_FD_ZERO(fd_set *fdset) +{ + #pragma warning(push) + #pragma warning(disable:593) /* variable was set but never used */ + FD_ZERO(fdset); + #pragma warning(pop) +} + +unsigned short aresx_htons(unsigned short usnum) +{ +#if (__INTEL_COMPILER == 910) && defined(__i386__) + return (unsigned short)(((usnum << 8) & 0xFF00) | ((usnum >> 8) & 0x00FF)); +#else + #pragma warning(push) + #pragma warning(disable:810) /* conversion may lose significant bits */ + return htons(usnum); + #pragma warning(pop) +#endif +} + +unsigned short aresx_ntohs(unsigned short usnum) +{ +#if (__INTEL_COMPILER == 910) && defined(__i386__) + return (unsigned short)(((usnum << 8) & 0xFF00) | ((usnum >> 8) & 0x00FF)); +#else + #pragma warning(push) + #pragma warning(disable:810) /* conversion may lose significant bits */ + return ntohs(usnum); + #pragma warning(pop) +#endif +} + +#endif /* __INTEL_COMPILER && __unix__ */ diff --git a/ares_nowarn.h b/ares_nowarn.h new file mode 100644 index 0000000..bcaa227 --- /dev/null +++ b/ares_nowarn.h @@ -0,0 +1,55 @@ +#ifndef HEADER_CARES_NOWARN_H +#define HEADER_CARES_NOWARN_H + + +/* Copyright (C) 2010-2011 by Daniel Stenberg + * + * Permission to use, copy, modify, and distribute this + * software and its documentation for any purpose and without + * fee is hereby granted, provided that the above copyright + * notice appear in all copies and that both that copyright + * notice and this permission notice appear in supporting + * documentation, and that the name of M.I.T. not be used in + * advertising or publicity pertaining to distribution of the + * software without specific, written prior permission. + * M.I.T. makes no representations about the suitability of + * this software for any purpose. It is provided "as is" + * without express or implied warranty. + */ + +int aresx_uztosi(size_t uznum); + +int aresx_sltosi(long slnum); + +int aresx_sztosi(ssize_t sznum); + +unsigned int aresx_sztoui(ssize_t sznum); + +#if defined(__INTEL_COMPILER) && defined(__unix__) + +int aresx_FD_ISSET(int fd, fd_set *fdset); + +void aresx_FD_SET(int fd, fd_set *fdset); + +void aresx_FD_ZERO(fd_set *fdset); + +unsigned short aresx_htons(unsigned short usnum); + +unsigned short aresx_ntohs(unsigned short usnum); + +#ifndef BUILDING_ARES_NOWARN_C +# undef FD_ISSET +# define FD_ISSET(a,b) aresx_FD_ISSET((a),(b)) +# undef FD_SET +# define FD_SET(a,b) aresx_FD_SET((a),(b)) +# undef FD_ZERO +# define FD_ZERO(a) aresx_FD_ZERO((a)) +# undef htons +# define htons(a) aresx_htons((a)) +# undef ntohs +# define ntohs(a) aresx_ntohs((a)) +#endif + +#endif /* __INTEL_COMPILER && __unix__ */ + +#endif /* HEADER_CARES_NOWARN_H */ diff --git a/ares_options.c b/ares_options.c new file mode 100644 index 0000000..5174ef2 --- /dev/null +++ b/ares_options.c @@ -0,0 +1,248 @@ + +/* Copyright 1998 by the Massachusetts Institute of Technology. + * Copyright (C) 2008-2011 by Daniel Stenberg + * + * Permission to use, copy, modify, and distribute this + * software and its documentation for any purpose and without + * fee is hereby granted, provided that the above copyright + * notice appear in all copies and that both that copyright + * notice and this permission notice appear in supporting + * documentation, and that the name of M.I.T. not be used in + * advertising or publicity pertaining to distribution of the + * software without specific, written prior permission. + * M.I.T. makes no representations about the suitability of + * this software for any purpose. It is provided "as is" + * without express or implied warranty. + */ + + +#include "ares_setup.h" + +#ifdef HAVE_ARPA_INET_H +# include +#endif + +#include "ares.h" +#include "ares_data.h" +#include "inet_net_pton.h" +#include "ares_private.h" + + +int ares_get_servers(ares_channel channel, + struct ares_addr_node **servers) +{ + struct ares_addr_node *srvr_head = NULL; + struct ares_addr_node *srvr_last = NULL; + struct ares_addr_node *srvr_curr; + int status = ARES_SUCCESS; + int i; + + if (!channel) + return ARES_ENODATA; + + for (i = 0; i < channel->nservers; i++) + { + /* Allocate storage for this server node appending it to the list */ + srvr_curr = ares_malloc_data(ARES_DATATYPE_ADDR_NODE); + if (!srvr_curr) + { + status = ARES_ENOMEM; + break; + } + if (srvr_last) + { + srvr_last->next = srvr_curr; + } + else + { + srvr_head = srvr_curr; + } + srvr_last = srvr_curr; + + /* Fill this server node data */ + srvr_curr->family = channel->servers[i].addr.family; + if (srvr_curr->family == AF_INET) + memcpy(&srvr_curr->addrV4, &channel->servers[i].addr.addrV4, + sizeof(srvr_curr->addrV4)); + else + memcpy(&srvr_curr->addrV6, &channel->servers[i].addr.addrV6, + sizeof(srvr_curr->addrV6)); + } + + if (status != ARES_SUCCESS) + { + if (srvr_head) + { + ares_free_data(srvr_head); + srvr_head = NULL; + } + } + + *servers = srvr_head; + + return status; +} + + +int ares_set_servers(ares_channel channel, + struct ares_addr_node *servers) +{ + struct ares_addr_node *srvr; + int num_srvrs = 0; + int i; + + if (ares_library_initialized() != ARES_SUCCESS) + return ARES_ENOTINITIALIZED; + + if (!channel) + return ARES_ENODATA; + + ares__destroy_servers_state(channel); + + for (srvr = servers; srvr; srvr = srvr->next) + { + num_srvrs++; + } + + if (num_srvrs > 0) + { + /* Allocate storage for servers state */ + channel->servers = malloc(num_srvrs * sizeof(struct server_state)); + if (!channel->servers) + { + return ARES_ENOMEM; + } + channel->nservers = num_srvrs; + /* Fill servers state address data */ + for (i = 0, srvr = servers; srvr; i++, srvr = srvr->next) + { + channel->servers[i].addr.family = srvr->family; + if (srvr->family == AF_INET) + memcpy(&channel->servers[i].addr.addrV4, &srvr->addrV4, + sizeof(srvr->addrV4)); + else + memcpy(&channel->servers[i].addr.addrV6, &srvr->addrV6, + sizeof(srvr->addrV6)); + } + /* Initialize servers state remaining data */ + ares__init_servers_state(channel); + } + + return ARES_SUCCESS; +} + +/* Incomming string format: host[:port][,host[:port]]... */ +int ares_set_servers_csv(ares_channel channel, + const char* _csv) +{ + size_t i; + char* csv = NULL; + char* ptr; + char* start_host; + int rv = ARES_SUCCESS; + struct ares_addr_node *servers = NULL; + struct ares_addr_node *last = NULL; + + if (ares_library_initialized() != ARES_SUCCESS) + return ARES_ENOTINITIALIZED; + + if (!channel) + return ARES_ENODATA; + + ares__destroy_servers_state(channel); + + i = strlen(_csv); + if (i == 0) + return ARES_SUCCESS; /* blank all servers */ + + csv = malloc(i + 2); + strcpy(csv, _csv); + if (csv[i-1] != ',') { /* make parsing easier by ensuring ending ',' */ + csv[i] = ','; + csv[i+1] = 0; + } + + start_host = csv; + for (ptr = csv; *ptr; ptr++) { + if (*ptr == ',') { + char* pp = ptr - 1; + struct in_addr in4; + struct ares_in6_addr in6; + struct ares_addr_node *s = NULL; + + *ptr = 0; /* null terminate host:port string */ + /* Got an entry..see if port was specified. */ + while (pp > start_host) { + if (*pp == ':') + break; /* yes */ + if (!ISDIGIT(*pp)) { + /* Found end of digits before we found :, so wasn't a port */ + pp = ptr; + break; + } + pp--; + } + if ((pp != start_host) && ((pp + 1) < ptr)) { + /* Found it. Parse over the port number */ + (void)strtol(pp + 1, NULL, 10); + *pp = 0; /* null terminate host */ + } + /* resolve host, try ipv4 first, rslt is in network byte order */ + rv = ares_inet_pton(AF_INET, start_host, &in4); + if (!rv) { + /* Ok, try IPv6 then */ + rv = ares_inet_pton(AF_INET6, start_host, &in6); + if (!rv) { + rv = ARES_EBADSTR; + goto out; + } + /* was ipv6, add new server */ + s = malloc(sizeof(*s)); + if (!s) { + rv = ARES_ENOMEM; + goto out; + } + s->family = AF_INET6; + memcpy(&s->addr, &in6, sizeof(struct ares_in6_addr)); + } + else { + /* was ipv4, add new server */ + s = malloc(sizeof(*s)); + if (!s) { + rv = ARES_ENOMEM; + goto out; + } + s->family = AF_INET; + memcpy(&s->addr, &in4, sizeof(struct in_addr)); + } + if (s) { + /* TODO: Add port to ares_addr_node and assign it here. */ + + s->next = NULL; + if (last) { + last->next = s; + } + else { + servers = s; + last = s; + } + } + + /* Set up for next one */ + start_host = ptr + 1; + } + } + + rv = ares_set_servers(channel, servers); + + out: + if (csv) + free(csv); + while (servers) { + struct ares_addr_node *s = servers; + servers = servers->next; + free(s); + } + + return rv; +} diff --git a/ares_parse_a_reply.3 b/ares_parse_a_reply.3 new file mode 100644 index 0000000..7fd06f9 --- /dev/null +++ b/ares_parse_a_reply.3 @@ -0,0 +1,78 @@ +.\" +.\" Copyright 1998 by the Massachusetts Institute of Technology. +.\" +.\" Permission to use, copy, modify, and distribute this +.\" software and its documentation for any purpose and without +.\" fee is hereby granted, provided that the above copyright +.\" notice appear in all copies and that both that copyright +.\" notice and this permission notice appear in supporting +.\" documentation, and that the name of M.I.T. not be used in +.\" advertising or publicity pertaining to distribution of the +.\" software without specific, written prior permission. +.\" M.I.T. makes no representations about the suitability of +.\" this software for any purpose. It is provided "as is" +.\" without express or implied warranty. +.\" +.TH ARES_PARSE_A_REPLY 3 "25 July 1998" +.SH NAME +ares_parse_a_reply \- Parse a reply to a DNS query of type A +.SH SYNOPSIS +.nf +.B #include +.PP +.B int ares_parse_a_reply(const unsigned char *\fIabuf\fP, int \fIalen\fP, +.B struct hostent **\fIhost\fP, +.B struct ares_addrttl *\fIaddrttls\fB, int *\fInaddrttls\fB); +.fi +.SH DESCRIPTION +The +.B ares_parse_a_reply +function parses the response to a query of type A into a +.BR "struct hostent" +and/or an array of +.BR "struct ares_addrttls" . +The parameters +.I abuf +and +.I alen +give the contents of the response. The result is stored in allocated +memory and a pointer to it stored into the variable pointed to by +.IR host , +if host is nonnull. +It is the caller's responsibility to free the resulting host structure +using +.BR ares_free_hostent (3) +when it is no longer needed. +.PP +If +.IR addrttls +and +.IR naddrttls +are both nonnull, +then up to *naddrttls +.BR "struct ares_addrttl" +records are stored in the array pointed to by addrttls, +and then *naddrttls is set to the number of records so stored. +Note that the memory for these records is supplied by the caller. +.SH RETURN VALUES +.B ares_parse_a_reply +can return any of the following values: +.TP 15 +.B ARES_SUCCESS +The response was successfully parsed. +.TP 15 +.B ARES_EBADRESP +The response was malformatted. +.TP 15 +.B ARES_ENODATA +The response did not contain an answer to the query. +.TP 15 +.B ARES_ENOMEM +Memory was exhausted. +.SH SEE ALSO +.BR ares_gethostbyname (3), +.BR ares_free_hostent (3) +.SH AUTHOR +Greg Hudson, MIT Information Systems +.br +Copyright 1998 by the Massachusetts Institute of Technology. diff --git a/ares_parse_a_reply.c b/ares_parse_a_reply.c new file mode 100644 index 0000000..4bd0845 --- /dev/null +++ b/ares_parse_a_reply.c @@ -0,0 +1,263 @@ + +/* Copyright 1998 by the Massachusetts Institute of Technology. + * + * Permission to use, copy, modify, and distribute this + * software and its documentation for any purpose and without + * fee is hereby granted, provided that the above copyright + * notice appear in all copies and that both that copyright + * notice and this permission notice appear in supporting + * documentation, and that the name of M.I.T. not be used in + * advertising or publicity pertaining to distribution of the + * software without specific, written prior permission. + * M.I.T. makes no representations about the suitability of + * this software for any purpose. It is provided "as is" + * without express or implied warranty. + */ + +#include "ares_setup.h" + +#ifdef HAVE_SYS_SOCKET_H +# include +#endif +#ifdef HAVE_NETINET_IN_H +# include +#endif +#ifdef HAVE_NETDB_H +# include +#endif +#ifdef HAVE_ARPA_INET_H +# include +#endif +#ifdef HAVE_ARPA_NAMESER_H +# include +#else +# include "nameser.h" +#endif +#ifdef HAVE_ARPA_NAMESER_COMPAT_H +# include +#endif + +#ifdef HAVE_STRINGS_H +# include +#endif + +#include +#include +#ifdef HAVE_LIMITS_H +# include +#endif + +#include "ares.h" +#include "ares_dns.h" +#include "ares_private.h" + +int ares_parse_a_reply(const unsigned char *abuf, int alen, + struct hostent **host, + struct ares_addrttl *addrttls, int *naddrttls) +{ + unsigned int qdcount, ancount; + int status, i, rr_type, rr_class, rr_len, rr_ttl, naddrs; + int cname_ttl = INT_MAX; /* the TTL imposed by the CNAME chain */ + int naliases; + long len; + const unsigned char *aptr; + char *hostname, *rr_name, *rr_data, **aliases; + struct in_addr *addrs; + struct hostent *hostent; + const int max_addr_ttls = (addrttls && naddrttls) ? *naddrttls : 0; + + /* Set *host to NULL for all failure cases. */ + if (host) + *host = NULL; + /* Same with *naddrttls. */ + if (naddrttls) + *naddrttls = 0; + + /* Give up if abuf doesn't have room for a header. */ + if (alen < HFIXEDSZ) + return ARES_EBADRESP; + + /* Fetch the question and answer count from the header. */ + qdcount = DNS_HEADER_QDCOUNT(abuf); + ancount = DNS_HEADER_ANCOUNT(abuf); + if (qdcount != 1) + return ARES_EBADRESP; + + /* Expand the name from the question, and skip past the question. */ + aptr = abuf + HFIXEDSZ; + status = ares__expand_name_for_response(aptr, abuf, alen, &hostname, &len); + if (status != ARES_SUCCESS) + return status; + if (aptr + len + QFIXEDSZ > abuf + alen) + { + free(hostname); + return ARES_EBADRESP; + } + aptr += len + QFIXEDSZ; + + if (host) + { + /* Allocate addresses and aliases; ancount gives an upper bound for + both. */ + addrs = malloc(ancount * sizeof(struct in_addr)); + if (!addrs) + { + free(hostname); + return ARES_ENOMEM; + } + aliases = malloc((ancount + 1) * sizeof(char *)); + if (!aliases) + { + free(hostname); + free(addrs); + return ARES_ENOMEM; + } + } + else + { + addrs = NULL; + aliases = NULL; + } + + naddrs = 0; + naliases = 0; + + /* Examine each answer resource record (RR) in turn. */ + for (i = 0; i < (int)ancount; i++) + { + /* Decode the RR up to the data field. */ + status = ares__expand_name_for_response(aptr, abuf, alen, &rr_name, &len); + if (status != ARES_SUCCESS) + break; + aptr += len; + if (aptr + RRFIXEDSZ > abuf + alen) + { + free(rr_name); + status = ARES_EBADRESP; + break; + } + rr_type = DNS_RR_TYPE(aptr); + rr_class = DNS_RR_CLASS(aptr); + rr_len = DNS_RR_LEN(aptr); + rr_ttl = DNS_RR_TTL(aptr); + aptr += RRFIXEDSZ; + + if (rr_class == C_IN && rr_type == T_A + && rr_len == sizeof(struct in_addr) + && strcasecmp(rr_name, hostname) == 0) + { + if (addrs) + { + if (aptr + sizeof(struct in_addr) > abuf + alen) + { + free(rr_name); + status = ARES_EBADRESP; + break; + } + memcpy(&addrs[naddrs], aptr, sizeof(struct in_addr)); + } + if (naddrs < max_addr_ttls) + { + struct ares_addrttl * const at = &addrttls[naddrs]; + if (aptr + sizeof(struct in_addr) > abuf + alen) + { + free(rr_name); + status = ARES_EBADRESP; + break; + } + memcpy(&at->ipaddr, aptr, sizeof(struct in_addr)); + at->ttl = rr_ttl; + } + naddrs++; + status = ARES_SUCCESS; + } + + if (rr_class == C_IN && rr_type == T_CNAME) + { + /* Record the RR name as an alias. */ + if (aliases) + aliases[naliases] = rr_name; + else + free(rr_name); + naliases++; + + /* Decode the RR data and replace the hostname with it. */ + status = ares__expand_name_for_response(aptr, abuf, alen, &rr_data, + &len); + if (status != ARES_SUCCESS) + break; + free(hostname); + hostname = rr_data; + + /* Take the min of the TTLs we see in the CNAME chain. */ + if (cname_ttl > rr_ttl) + cname_ttl = rr_ttl; + } + else + free(rr_name); + + aptr += rr_len; + if (aptr > abuf + alen) + { + status = ARES_EBADRESP; + break; + } + } + + if (status == ARES_SUCCESS && naddrs == 0 && naliases == 0) + /* the check for naliases to be zero is to make sure CNAME responses + don't get caught here */ + status = ARES_ENODATA; + if (status == ARES_SUCCESS) + { + /* We got our answer. */ + if (naddrttls) + { + const int n = naddrs < max_addr_ttls ? naddrs : max_addr_ttls; + for (i = 0; i < n; i++) + { + /* Ensure that each A TTL is no larger than the CNAME TTL. */ + if (addrttls[i].ttl > cname_ttl) + addrttls[i].ttl = cname_ttl; + } + *naddrttls = n; + } + if (aliases) + aliases[naliases] = NULL; + if (host) + { + /* Allocate memory to build the host entry. */ + hostent = malloc(sizeof(struct hostent)); + if (hostent) + { + hostent->h_addr_list = malloc((naddrs + 1) * sizeof(char *)); + if (hostent->h_addr_list) + { + /* Fill in the hostent and return successfully. */ + hostent->h_name = hostname; + hostent->h_aliases = aliases; + hostent->h_addrtype = AF_INET; + hostent->h_length = sizeof(struct in_addr); + for (i = 0; i < naddrs; i++) + hostent->h_addr_list[i] = (char *) &addrs[i]; + hostent->h_addr_list[naddrs] = NULL; + if (!naddrs && addrs) + free(addrs); + *host = hostent; + return ARES_SUCCESS; + } + free(hostent); + } + status = ARES_ENOMEM; + } + } + if (aliases) + { + for (i = 0; i < naliases; i++) + free(aliases[i]); + free(aliases); + } + free(addrs); + free(hostname); + return status; +} diff --git a/ares_parse_a_reply.pdf b/ares_parse_a_reply.pdf new file mode 100644 index 0000000..565ff0f Binary files /dev/null and b/ares_parse_a_reply.pdf differ diff --git a/ares_parse_aaaa_reply.3 b/ares_parse_aaaa_reply.3 new file mode 100644 index 0000000..7fdaa68 --- /dev/null +++ b/ares_parse_aaaa_reply.3 @@ -0,0 +1,78 @@ +.\" +.\" Copyright 2005 by Dominick Meglio. +.\" +.\" Permission to use, copy, modify, and distribute this +.\" software and its documentation for any purpose and without +.\" fee is hereby granted, provided that the above copyright +.\" notice appear in all copies and that both that copyright +.\" notice and this permission notice appear in supporting +.\" documentation, and that the name of M.I.T. not be used in +.\" advertising or publicity pertaining to distribution of the +.\" software without specific, written prior permission. +.\" M.I.T. makes no representations about the suitability of +.\" this software for any purpose. It is provided "as is" +.\" without express or implied warranty. +.\" +.TH ARES_PARSE_AAAA_REPLY 3 "20 Nov 2009" +.SH NAME +ares_parse_aaaa_reply \- Parse a reply to a DNS query of type AAAA +.SH SYNOPSIS +.nf +.B #include +.PP +.B int ares_parse_aaaa_reply(const unsigned char *\fIabuf\fP, int \fIalen\fP, +.B struct hostent **\fIhost\fP, +.B struct ares_addr6ttl *\fIaddrttls\fB, int *\fInaddrttls\fB); +.fi +.SH DESCRIPTION +The +.B ares_parse_aaaa_reply +function parses the response to a query of type AAAA into a +.BR "struct hostent" +and/or an array of +.BR "struct ares_addr6ttl" . +The parameters +.I abuf +and +.I alen +give the contents of the response. The result is stored in allocated +memory and a pointer to it stored into the variable pointed to by +.IR host , +if host is nonnull. +It is the caller's responsibility to free the resulting host structure +using +.BR ares_free_hostent (3) +when it is no longer needed. +.PP +If +.IR addrttls +and +.IR naddrttls +are both nonnull, +then up to *naddrttls +.BR "struct ares_addr6ttl" +records are stored in the array pointed to by addrttls, +and then *naddrttls is set to the number of records so stored. +Note that the memory for these records is supplied by the caller. +.SH RETURN VALUES +.B ares_parse_aaaa_reply +can return any of the following values: +.TP 15 +.B ARES_SUCCESS +The response was successfully parsed. +.TP 15 +.B ARES_EBADRESP +The response was malformatted. +.TP 15 +.B ARES_ENODATA +The response did not contain an answer to the query. +.TP 15 +.B ARES_ENOMEM +Memory was exhausted. +.SH SEE ALSO +.BR ares_gethostbyname (3), +.BR ares_free_hostent (3) +.SH AUTHOR +Dominick Meglio +.br +Copyright 2005 by Dominick Meglio. diff --git a/ares_parse_aaaa_reply.c b/ares_parse_aaaa_reply.c new file mode 100644 index 0000000..1fbe838 --- /dev/null +++ b/ares_parse_aaaa_reply.c @@ -0,0 +1,259 @@ + +/* Copyright 1998 by the Massachusetts Institute of Technology. + * Copyright 2005 Dominick Meglio + * + * Permission to use, copy, modify, and distribute this + * software and its documentation for any purpose and without + * fee is hereby granted, provided that the above copyright + * notice appear in all copies and that both that copyright + * notice and this permission notice appear in supporting + * documentation, and that the name of M.I.T. not be used in + * advertising or publicity pertaining to distribution of the + * software without specific, written prior permission. + * M.I.T. makes no representations about the suitability of + * this software for any purpose. It is provided "as is" + * without express or implied warranty. + */ + +#include "ares_setup.h" + +#ifdef HAVE_SYS_SOCKET_H +# include +#endif +#ifdef HAVE_NETINET_IN_H +# include +#endif +#ifdef HAVE_NETDB_H +# include +#endif +#ifdef HAVE_ARPA_INET_H +# include +#endif +#ifdef HAVE_ARPA_NAMESER_H +# include +#else +# include "nameser.h" +#endif +#ifdef HAVE_ARPA_NAMESER_COMPAT_H +# include +#endif + +#ifdef HAVE_STRINGS_H +# include +#endif + +#include +#include +#ifdef HAVE_LIMITS_H +# include +#endif + +#include "ares.h" +#include "ares_dns.h" +#include "inet_net_pton.h" +#include "ares_private.h" + +int ares_parse_aaaa_reply(const unsigned char *abuf, int alen, + struct hostent **host, struct ares_addr6ttl *addrttls, + int *naddrttls) +{ + unsigned int qdcount, ancount; + int status, i, rr_type, rr_class, rr_len, rr_ttl, naddrs; + int cname_ttl = INT_MAX; /* the TTL imposed by the CNAME chain */ + int naliases; + long len; + const unsigned char *aptr; + char *hostname, *rr_name, *rr_data, **aliases; + struct ares_in6_addr *addrs; + struct hostent *hostent; + const int max_addr_ttls = (addrttls && naddrttls) ? *naddrttls : 0; + + /* Set *host to NULL for all failure cases. */ + if (host) + *host = NULL; + /* Same with *naddrttls. */ + if (naddrttls) + *naddrttls = 0; + + /* Give up if abuf doesn't have room for a header. */ + if (alen < HFIXEDSZ) + return ARES_EBADRESP; + + /* Fetch the question and answer count from the header. */ + qdcount = DNS_HEADER_QDCOUNT(abuf); + ancount = DNS_HEADER_ANCOUNT(abuf); + if (qdcount != 1) + return ARES_EBADRESP; + + /* Expand the name from the question, and skip past the question. */ + aptr = abuf + HFIXEDSZ; + status = ares__expand_name_for_response(aptr, abuf, alen, &hostname, &len); + if (status != ARES_SUCCESS) + return status; + if (aptr + len + QFIXEDSZ > abuf + alen) + { + free(hostname); + return ARES_EBADRESP; + } + aptr += len + QFIXEDSZ; + + /* Allocate addresses and aliases; ancount gives an upper bound for both. */ + if (host) + { + addrs = malloc(ancount * sizeof(struct ares_in6_addr)); + if (!addrs) + { + free(hostname); + return ARES_ENOMEM; + } + aliases = malloc((ancount + 1) * sizeof(char *)); + if (!aliases) + { + free(hostname); + free(addrs); + return ARES_ENOMEM; + } + } + else + { + addrs = NULL; + aliases = NULL; + } + naddrs = 0; + naliases = 0; + + /* Examine each answer resource record (RR) in turn. */ + for (i = 0; i < (int)ancount; i++) + { + /* Decode the RR up to the data field. */ + status = ares__expand_name_for_response(aptr, abuf, alen, &rr_name, &len); + if (status != ARES_SUCCESS) + break; + aptr += len; + if (aptr + RRFIXEDSZ > abuf + alen) + { + free(rr_name); + status = ARES_EBADRESP; + break; + } + rr_type = DNS_RR_TYPE(aptr); + rr_class = DNS_RR_CLASS(aptr); + rr_len = DNS_RR_LEN(aptr); + rr_ttl = DNS_RR_TTL(aptr); + aptr += RRFIXEDSZ; + + if (rr_class == C_IN && rr_type == T_AAAA + && rr_len == sizeof(struct ares_in6_addr) + && strcasecmp(rr_name, hostname) == 0) + { + if (addrs) + { + if (aptr + sizeof(struct ares_in6_addr) > abuf + alen) + { + free(rr_name); + status = ARES_EBADRESP; + break; + } + memcpy(&addrs[naddrs], aptr, sizeof(struct ares_in6_addr)); + } + if (naddrs < max_addr_ttls) + { + struct ares_addr6ttl * const at = &addrttls[naddrs]; + if (aptr + sizeof(struct ares_in6_addr) > abuf + alen) + { + free(rr_name); + status = ARES_EBADRESP; + break; + } + memcpy(&at->ip6addr, aptr, sizeof(struct ares_in6_addr)); + at->ttl = rr_ttl; + } + naddrs++; + status = ARES_SUCCESS; + } + + if (rr_class == C_IN && rr_type == T_CNAME) + { + /* Record the RR name as an alias. */ + if (aliases) + aliases[naliases] = rr_name; + else + free(rr_name); + naliases++; + + /* Decode the RR data and replace the hostname with it. */ + status = ares__expand_name_for_response(aptr, abuf, alen, &rr_data, + &len); + if (status != ARES_SUCCESS) + break; + free(hostname); + hostname = rr_data; + + /* Take the min of the TTLs we see in the CNAME chain. */ + if (cname_ttl > rr_ttl) + cname_ttl = rr_ttl; + } + else + free(rr_name); + + aptr += rr_len; + if (aptr > abuf + alen) + { + status = ARES_EBADRESP; + break; + } + } + + if (status == ARES_SUCCESS && naddrs == 0) + status = ARES_ENODATA; + if (status == ARES_SUCCESS) + { + /* We got our answer. */ + if (naddrttls) + { + const int n = naddrs < max_addr_ttls ? naddrs : max_addr_ttls; + for (i = 0; i < n; i++) + { + /* Ensure that each A TTL is no larger than the CNAME TTL. */ + if (addrttls[i].ttl > cname_ttl) + addrttls[i].ttl = cname_ttl; + } + *naddrttls = n; + } + if (aliases) + aliases[naliases] = NULL; + if (host) + { + /* Allocate memory to build the host entry. */ + hostent = malloc(sizeof(struct hostent)); + if (hostent) + { + hostent->h_addr_list = malloc((naddrs + 1) * sizeof(char *)); + if (hostent->h_addr_list) + { + /* Fill in the hostent and return successfully. */ + hostent->h_name = hostname; + hostent->h_aliases = aliases; + hostent->h_addrtype = AF_INET6; + hostent->h_length = sizeof(struct ares_in6_addr); + for (i = 0; i < naddrs; i++) + hostent->h_addr_list[i] = (char *) &addrs[i]; + hostent->h_addr_list[naddrs] = NULL; + *host = hostent; + return ARES_SUCCESS; + } + free(hostent); + } + status = ARES_ENOMEM; + } + } + if (aliases) + { + for (i = 0; i < naliases; i++) + free(aliases[i]); + free(aliases); + } + free(addrs); + free(hostname); + return status; +} diff --git a/ares_parse_aaaa_reply.pdf b/ares_parse_aaaa_reply.pdf new file mode 100644 index 0000000..3c6b6e1 Binary files /dev/null and b/ares_parse_aaaa_reply.pdf differ diff --git a/ares_parse_mx_reply.3 b/ares_parse_mx_reply.3 new file mode 100644 index 0000000..87df459 --- /dev/null +++ b/ares_parse_mx_reply.3 @@ -0,0 +1,79 @@ +.\" +.\" Copyright 1998 by the Massachusetts Institute of Technology. +.\" +.\" Permission to use, copy, modify, and distribute this +.\" software and its documentation for any purpose and without +.\" fee is hereby granted, provided that the above copyright +.\" notice appear in all copies and that both that copyright +.\" notice and this permission notice appear in supporting +.\" documentation, and that the name of M.I.T. not be used in +.\" advertising or publicity pertaining to distribution of the +.\" software without specific, written prior permission. +.\" M.I.T. makes no representations about the suitability of +.\" this software for any purpose. It is provided "as is" +.\" without express or implied warranty. +.\" +.TH ARES_PARSE_MX_REPLY 3 "4 August 2009" +.SH NAME +ares_parse_mx_reply \- Parse a reply to a DNS query of type MX +.SH SYNOPSIS +.nf +.B #include +.PP +.B int ares_parse_mx_reply(const unsigned char* \fIabuf\fP, int \fIalen\fP, +.B struct ares_mx_reply** \fImx_out\fP); +.fi +.SH DESCRIPTION +The +.B ares_parse_mx_reply +function parses the response to a query of type MX into a +linked list of +.I struct ares_mx_reply +The parameters +.I abuf +and +.I alen +give the contents of the response. The result is stored in allocated +memory and a pointer to it stored into the variable pointed to by +.IR mx_out . +It is the caller's responsibility to free the resulting +.IR mx_out +structure when it is no longer needed using the function +.B ares_free_data +.PP +The structure +.I ares_mx_reply +contains the following fields: +.sp +.in +4n +.nf +struct ares_mx_reply { + struct ares_mx_reply *next; + char *host; + unsigned short priority; +}; +.fi +.in +.PP +.SH RETURN VALUES +.B ares_parse_mx_reply +can return any of the following values: +.TP 15 +.B ARES_SUCCESS +The response was successfully parsed. +.TP 15 +.B ARES_EBADRESP +The response was malformatted. +.TP 15 +.B ARES_ENODATA +The response did not contain an answer to the query. +.TP 15 +.B ARES_ENOMEM +Memory was exhausted. +.SH AVAILABILITY +This function was first introduced in c-ares version 1.7.2. +.SH SEE ALSO +.BR ares_query (3) +.BR ares_free_data (3) +.SH AUTHOR +Written by Jeremy Lal diff --git a/ares_parse_mx_reply.c b/ares_parse_mx_reply.c new file mode 100644 index 0000000..2180054 --- /dev/null +++ b/ares_parse_mx_reply.c @@ -0,0 +1,170 @@ + +/* Copyright 1998 by the Massachusetts Institute of Technology. + * Copyright (C) 2010 Jeremy Lal + * + * Permission to use, copy, modify, and distribute this + * software and its documentation for any purpose and without + * fee is hereby granted, provided that the above copyright + * notice appear in all copies and that both that copyright + * notice and this permission notice appear in supporting + * documentation, and that the name of M.I.T. not be used in + * advertising or publicity pertaining to distribution of the + * software without specific, written prior permission. + * M.I.T. makes no representations about the suitability of + * this software for any purpose. It is provided "as is" + * without express or implied warranty. + */ + +#include "ares_setup.h" + +#ifdef HAVE_SYS_SOCKET_H +# include +#endif +#ifdef HAVE_NETINET_IN_H +# include +#endif +#ifdef HAVE_NETDB_H +# include +#endif +#ifdef HAVE_ARPA_INET_H +# include +#endif +#ifdef HAVE_ARPA_NAMESER_H +# include +#else +# include "nameser.h" +#endif +#ifdef HAVE_ARPA_NAMESER_COMPAT_H +# include +#endif + +#include +#include +#include "ares.h" +#include "ares_dns.h" +#include "ares_data.h" +#include "ares_private.h" + +int +ares_parse_mx_reply (const unsigned char *abuf, int alen, + struct ares_mx_reply **mx_out) +{ + unsigned int qdcount, ancount, i; + const unsigned char *aptr, *vptr; + int status, rr_type, rr_class, rr_len; + long len; + char *hostname = NULL, *rr_name = NULL; + struct ares_mx_reply *mx_head = NULL; + struct ares_mx_reply *mx_last = NULL; + struct ares_mx_reply *mx_curr; + + /* Set *mx_out to NULL for all failure cases. */ + *mx_out = NULL; + + /* Give up if abuf doesn't have room for a header. */ + if (alen < HFIXEDSZ) + return ARES_EBADRESP; + + /* Fetch the question and answer count from the header. */ + qdcount = DNS_HEADER_QDCOUNT (abuf); + ancount = DNS_HEADER_ANCOUNT (abuf); + if (qdcount != 1) + return ARES_EBADRESP; + if (ancount == 0) + return ARES_ENODATA; + + /* Expand the name from the question, and skip past the question. */ + aptr = abuf + HFIXEDSZ; + status = ares_expand_name (aptr, abuf, alen, &hostname, &len); + if (status != ARES_SUCCESS) + return status; + + if (aptr + len + QFIXEDSZ > abuf + alen) + { + free (hostname); + return ARES_EBADRESP; + } + aptr += len + QFIXEDSZ; + + /* Examine each answer resource record (RR) in turn. */ + for (i = 0; i < ancount; i++) + { + /* Decode the RR up to the data field. */ + status = ares_expand_name (aptr, abuf, alen, &rr_name, &len); + if (status != ARES_SUCCESS) + { + break; + } + aptr += len; + if (aptr + RRFIXEDSZ > abuf + alen) + { + status = ARES_EBADRESP; + break; + } + rr_type = DNS_RR_TYPE (aptr); + rr_class = DNS_RR_CLASS (aptr); + rr_len = DNS_RR_LEN (aptr); + aptr += RRFIXEDSZ; + + /* Check if we are really looking at a MX record */ + if (rr_class == C_IN && rr_type == T_MX) + { + /* parse the MX record itself */ + if (rr_len < 2) + { + status = ARES_EBADRESP; + break; + } + + /* Allocate storage for this MX answer appending it to the list */ + mx_curr = ares_malloc_data(ARES_DATATYPE_MX_REPLY); + if (!mx_curr) + { + status = ARES_ENOMEM; + break; + } + if (mx_last) + { + mx_last->next = mx_curr; + } + else + { + mx_head = mx_curr; + } + mx_last = mx_curr; + + vptr = aptr; + mx_curr->priority = DNS__16BIT(vptr); + vptr += sizeof(unsigned short); + + status = ares_expand_name (vptr, abuf, alen, &mx_curr->host, &len); + if (status != ARES_SUCCESS) + break; + } + + /* Don't lose memory in the next iteration */ + free (rr_name); + rr_name = NULL; + + /* Move on to the next record */ + aptr += rr_len; + } + + if (hostname) + free (hostname); + if (rr_name) + free (rr_name); + + /* clean up on error */ + if (status != ARES_SUCCESS) + { + if (mx_head) + ares_free_data (mx_head); + return status; + } + + /* everything looks fine, return the data */ + *mx_out = mx_head; + + return ARES_SUCCESS; +} diff --git a/ares_parse_mx_reply.pdf b/ares_parse_mx_reply.pdf new file mode 100644 index 0000000..c8c1482 Binary files /dev/null and b/ares_parse_mx_reply.pdf differ diff --git a/ares_parse_ns_reply.3 b/ares_parse_ns_reply.3 new file mode 100644 index 0000000..b6340ac --- /dev/null +++ b/ares_parse_ns_reply.3 @@ -0,0 +1,66 @@ +.\" +.\" Copyright 1998 by the Massachusetts Institute of Technology. +.\" +.\" Permission to use, copy, modify, and distribute this +.\" software and its documentation for any purpose and without +.\" fee is hereby granted, provided that the above copyright +.\" notice appear in all copies and that both that copyright +.\" notice and this permission notice appear in supporting +.\" documentation, and that the name of M.I.T. not be used in +.\" advertising or publicity pertaining to distribution of the +.\" software without specific, written prior permission. +.\" M.I.T. makes no representations about the suitability of +.\" this software for any purpose. It is provided "as is" +.\" without express or implied warranty. +.\" +.TH ARES_PARSE_NS_REPLY 3 "10 February 2007" +.SH NAME +ares_parse_ns_reply \- Parse a reply to a DNS query of type NS into a hostent +.SH SYNOPSIS +.nf +.B #include +.PP +.B int ares_parse_ns_reply(const unsigned char *\fIabuf\fP, int \fIalen\fP, +.B struct hostent **\fIhost\fP); +.fi +.SH DESCRIPTION +The +.B ares_parse_ns_reply +function parses the response to a query of type NS into a +.BR "struct hostent" . +The parameters +.I abuf +and +.I alen +give the contents of the response. The result is stored in allocated +memory and a pointer to it stored into the variable pointed to by +.IR host . +The nameservers are stored into the +.BR aliases +field of the +.IR host +structure. +It is the caller's responsibility to free the resulting host structure +using +.BR ares_free_hostent (3) +when it is no longer needed. +.SH RETURN VALUES +.B ares_parse_ns_reply +can return any of the following values: +.TP 15 +.B ARES_SUCCESS +The response was successfully parsed. +.TP 15 +.B ARES_EBADRESP +The response was malformatted. +.TP 15 +.B ARES_ENODATA +The response did not contain an answer to the query. +.TP 15 +.B ARES_ENOMEM +Memory was exhausted. +.SH SEE ALSO +.BR ares_query (3), +.BR ares_free_hostent (3) +.SH AUTHOR +Written by Vlad Dinulescu , on behalf of AVIRA Gmbh http://www.avira.com diff --git a/ares_parse_ns_reply.c b/ares_parse_ns_reply.c new file mode 100644 index 0000000..5e9af71 --- /dev/null +++ b/ares_parse_ns_reply.c @@ -0,0 +1,182 @@ +/* Copyright 1998 by the Massachusetts Institute of Technology. + * + * Permission to use, copy, modify, and distribute this + * software and its documentation for any purpose and without + * fee is hereby granted, provided that the above copyright + * notice appear in all copies and that both that copyright + * notice and this permission notice appear in supporting + * documentation, and that the name of M.I.T. not be used in + * advertising or publicity pertaining to distribution of the + * software without specific, written prior permission. + * M.I.T. makes no representations about the suitability of + * this software for any purpose. It is provided "as is" + * without express or implied warranty. + */ + +/* + * ares_parse_ns_reply created by Vlad Dinulescu + * on behalf of AVIRA Gmbh - http://www.avira.com + */ + +#include "ares_setup.h" + +#ifdef HAVE_SYS_SOCKET_H +# include +#endif +#ifdef HAVE_NETINET_IN_H +# include +#endif +#ifdef HAVE_NETDB_H +# include +#endif +#ifdef HAVE_ARPA_INET_H +# include +#endif +#ifdef HAVE_ARPA_NAMESER_H +# include +#else +# include "nameser.h" +#endif +#ifdef HAVE_ARPA_NAMESER_COMPAT_H +# include +#endif + +#include +#include +#include "ares.h" +#include "ares_dns.h" +#include "ares_private.h" + +int ares_parse_ns_reply( const unsigned char* abuf, int alen, + struct hostent** host ) +{ + unsigned int qdcount, ancount; + int status, i, rr_type, rr_class, rr_len; + int nameservers_num; + long len; + const unsigned char *aptr; + char* hostname, *rr_name, *rr_data, **nameservers; + struct hostent *hostent; + + /* Set *host to NULL for all failure cases. */ + *host = NULL; + + /* Give up if abuf doesn't have room for a header. */ + if ( alen < HFIXEDSZ ) + return ARES_EBADRESP; + + /* Fetch the question and answer count from the header. */ + qdcount = DNS_HEADER_QDCOUNT( abuf ); + ancount = DNS_HEADER_ANCOUNT( abuf ); + if ( qdcount != 1 ) + return ARES_EBADRESP; + + /* Expand the name from the question, and skip past the question. */ + aptr = abuf + HFIXEDSZ; + status = ares__expand_name_for_response( aptr, abuf, alen, &hostname, &len); + if ( status != ARES_SUCCESS ) + return status; + if ( aptr + len + QFIXEDSZ > abuf + alen ) + { + free( hostname ); + return ARES_EBADRESP; + } + aptr += len + QFIXEDSZ; + + /* Allocate nameservers array; ancount gives an upper bound */ + nameservers = malloc( ( ancount + 1 ) * sizeof( char * ) ); + if ( !nameservers ) + { + free( hostname ); + return ARES_ENOMEM; + } + nameservers_num = 0; + + /* Examine each answer resource record (RR) in turn. */ + for ( i = 0; i < ( int ) ancount; i++ ) + { + /* Decode the RR up to the data field. */ + status = ares__expand_name_for_response( aptr, abuf, alen, &rr_name, &len ); + if ( status != ARES_SUCCESS ) + break; + aptr += len; + if ( aptr + RRFIXEDSZ > abuf + alen ) + { + status = ARES_EBADRESP; + free(rr_name); + break; + } + rr_type = DNS_RR_TYPE( aptr ); + rr_class = DNS_RR_CLASS( aptr ); + rr_len = DNS_RR_LEN( aptr ); + aptr += RRFIXEDSZ; + + if ( rr_class == C_IN && rr_type == T_NS ) + { + /* Decode the RR data and add it to the nameservers list */ + status = ares__expand_name_for_response( aptr, abuf, alen, &rr_data, + &len); + if ( status != ARES_SUCCESS ) + { + free(rr_name); + break; + } + + nameservers[nameservers_num] = malloc(strlen(rr_data)+1); + + if (nameservers[nameservers_num]==NULL) + { + free(rr_name); + free(rr_data); + status=ARES_ENOMEM; + break; + } + strcpy(nameservers[nameservers_num],rr_data); + free(rr_data); + + nameservers_num++; + } + + free( rr_name ); + + aptr += rr_len; + if ( aptr > abuf + alen ) + { + status = ARES_EBADRESP; + break; + } + } + + if ( status == ARES_SUCCESS && nameservers_num == 0 ) + { + status = ARES_ENODATA; + } + if ( status == ARES_SUCCESS ) + { + /* We got our answer. Allocate memory to build the host entry. */ + nameservers[nameservers_num] = NULL; + hostent = malloc( sizeof( struct hostent ) ); + if ( hostent ) + { + hostent->h_addr_list = malloc( 1 * sizeof( char * ) ); + if ( hostent->h_addr_list ) + { + /* Fill in the hostent and return successfully. */ + hostent->h_name = hostname; + hostent->h_aliases = nameservers; + hostent->h_addrtype = AF_INET; + hostent->h_length = sizeof( struct in_addr ); + hostent->h_addr_list[0] = NULL; + *host = hostent; + return ARES_SUCCESS; + } + free( hostent ); + } + status = ARES_ENOMEM; + } + for ( i = 0; i < nameservers_num; i++ ) + free( nameservers[i] ); + free( nameservers ); + free( hostname ); + return status; +} diff --git a/ares_parse_ns_reply.pdf b/ares_parse_ns_reply.pdf new file mode 100644 index 0000000..afed8a8 Binary files /dev/null and b/ares_parse_ns_reply.pdf differ diff --git a/ares_parse_ptr_reply.3 b/ares_parse_ptr_reply.3 new file mode 100644 index 0000000..1016a68 --- /dev/null +++ b/ares_parse_ptr_reply.3 @@ -0,0 +1,74 @@ +.\" +.\" Copyright 1998 by the Massachusetts Institute of Technology. +.\" +.\" Permission to use, copy, modify, and distribute this +.\" software and its documentation for any purpose and without +.\" fee is hereby granted, provided that the above copyright +.\" notice appear in all copies and that both that copyright +.\" notice and this permission notice appear in supporting +.\" documentation, and that the name of M.I.T. not be used in +.\" advertising or publicity pertaining to distribution of the +.\" software without specific, written prior permission. +.\" M.I.T. makes no representations about the suitability of +.\" this software for any purpose. It is provided "as is" +.\" without express or implied warranty. +.\" +.TH ARES_PARSE_PTR_REPLY 3 "25 July 1998" +.SH NAME +ares_parse_ptr_reply \- Parse a reply to a DNS query of type PTR into a hostent +.SH SYNOPSIS +.nf +.B #include +.PP +.B int ares_parse_ptr_reply(const unsigned char *\fIabuf\fP, int \fIalen\fP, +.B const void *\fIaddr\fP, int \fIaddrlen\fP, int \fIfamily\fP, +.B struct hostent **\fIhost\fP); +.fi +.SH DESCRIPTION +The +.B ares_parse_ptr_reply +function parses the response to a query of type PTR into a +.BR "struct hostent" . +The parameters +.I abuf +and +.I alen +give the contents of the response. The parameters +.IR addr , +.IR addrlen , +and +.I family +specify which address was queried for; they are not used to verify the +response, merely used to fill in the address of the +.BR "struct hostent" . +The resulting +.B struct hostent +is stored in allocated memory and a pointer to it stored into the +variable pointed to by +.IR host . +It is the caller's responsibility to free the resulting host structure +using +.BR ares_free_hostent (3) +when it is no longer needed. +.SH RETURN VALUES +.B ares_parse_ptr_reply +can return any of the following values: +.TP 15 +.B ARES_SUCCESS +The response was successfully parsed. +.TP 15 +.B ARES_EBADRESP +The response was malformatted. +.TP 15 +.B ARES_ENODATA +The response did not contain an answer to the query. +.TP 15 +.B ARES_ENOMEM +Memory was exhausted. +.SH SEE ALSO +.BR ares_gethostbyaddr (3), +.BR ares_free_hostent (3) +.SH AUTHOR +Greg Hudson, MIT Information Systems +.br +Copyright 1998 by the Massachusetts Institute of Technology. diff --git a/ares_parse_ptr_reply.c b/ares_parse_ptr_reply.c new file mode 100644 index 0000000..3b6dbc3 --- /dev/null +++ b/ares_parse_ptr_reply.c @@ -0,0 +1,217 @@ + +/* Copyright 1998 by the Massachusetts Institute of Technology. + * + * Permission to use, copy, modify, and distribute this + * software and its documentation for any purpose and without + * fee is hereby granted, provided that the above copyright + * notice appear in all copies and that both that copyright + * notice and this permission notice appear in supporting + * documentation, and that the name of M.I.T. not be used in + * advertising or publicity pertaining to distribution of the + * software without specific, written prior permission. + * M.I.T. makes no representations about the suitability of + * this software for any purpose. It is provided "as is" + * without express or implied warranty. + */ + +#include "ares_setup.h" + +#ifdef HAVE_SYS_SOCKET_H +# include +#endif +#ifdef HAVE_NETINET_IN_H +# include +#endif +#ifdef HAVE_NETDB_H +# include +#endif +#ifdef HAVE_ARPA_NAMESER_H +# include +#else +# include "nameser.h" +#endif +#ifdef HAVE_ARPA_NAMESER_COMPAT_H +# include +#endif + +#ifdef HAVE_STRINGS_H +# include +#endif + +#include +#include +#include "ares.h" +#include "ares_dns.h" +#include "ares_private.h" + +int ares_parse_ptr_reply(const unsigned char *abuf, int alen, const void *addr, + int addrlen, int family, struct hostent **host) +{ + unsigned int qdcount, ancount; + int status, i, rr_type, rr_class, rr_len; + long len; + const unsigned char *aptr; + char *ptrname, *hostname, *rr_name, *rr_data; + struct hostent *hostent; + int aliascnt = 0; + int alias_alloc = 8; + char ** aliases; + + /* Set *host to NULL for all failure cases. */ + *host = NULL; + + /* Give up if abuf doesn't have room for a header. */ + if (alen < HFIXEDSZ) + return ARES_EBADRESP; + + /* Fetch the question and answer count from the header. */ + qdcount = DNS_HEADER_QDCOUNT(abuf); + ancount = DNS_HEADER_ANCOUNT(abuf); + if (qdcount != 1) + return ARES_EBADRESP; + + /* Expand the name from the question, and skip past the question. */ + aptr = abuf + HFIXEDSZ; + status = ares__expand_name_for_response(aptr, abuf, alen, &ptrname, &len); + if (status != ARES_SUCCESS) + return status; + if (aptr + len + QFIXEDSZ > abuf + alen) + { + free(ptrname); + return ARES_EBADRESP; + } + aptr += len + QFIXEDSZ; + + /* Examine each answer resource record (RR) in turn. */ + hostname = NULL; + aliases = malloc(alias_alloc * sizeof(char *)); + if (!aliases) + { + free(ptrname); + return ARES_ENOMEM; + } + for (i = 0; i < (int)ancount; i++) + { + /* Decode the RR up to the data field. */ + status = ares__expand_name_for_response(aptr, abuf, alen, &rr_name, &len); + if (status != ARES_SUCCESS) + break; + aptr += len; + if (aptr + RRFIXEDSZ > abuf + alen) + { + free(rr_name); + status = ARES_EBADRESP; + break; + } + rr_type = DNS_RR_TYPE(aptr); + rr_class = DNS_RR_CLASS(aptr); + rr_len = DNS_RR_LEN(aptr); + aptr += RRFIXEDSZ; + + if (rr_class == C_IN && rr_type == T_PTR + && strcasecmp(rr_name, ptrname) == 0) + { + /* Decode the RR data and set hostname to it. */ + status = ares__expand_name_for_response(aptr, abuf, alen, &rr_data, + &len); + if (status != ARES_SUCCESS) + { + free(rr_name); + break; + } + if (hostname) + free(hostname); + hostname = rr_data; + aliases[aliascnt] = malloc((strlen(rr_data)+1) * sizeof(char)); + if (!aliases[aliascnt]) + { + free(rr_name); + status = ARES_ENOMEM; + break; + } + strncpy(aliases[aliascnt], rr_data, strlen(rr_data)+1); + aliascnt++; + if (aliascnt >= alias_alloc) { + char **ptr; + alias_alloc *= 2; + ptr = realloc(aliases, alias_alloc * sizeof(char *)); + if(!ptr) { + free(rr_name); + status = ARES_ENOMEM; + break; + } + aliases = ptr; + } + } + + if (rr_class == C_IN && rr_type == T_CNAME) + { + /* Decode the RR data and replace ptrname with it. */ + status = ares__expand_name_for_response(aptr, abuf, alen, &rr_data, + &len); + if (status != ARES_SUCCESS) + { + free(rr_name); + break; + } + free(ptrname); + ptrname = rr_data; + } + + free(rr_name); + aptr += rr_len; + if (aptr > abuf + alen) + { + status = ARES_EBADRESP; + break; + } + } + + if (status == ARES_SUCCESS && !hostname) + status = ARES_ENODATA; + if (status == ARES_SUCCESS) + { + /* We got our answer. Allocate memory to build the host entry. */ + hostent = malloc(sizeof(struct hostent)); + if (hostent) + { + hostent->h_addr_list = malloc(2 * sizeof(char *)); + if (hostent->h_addr_list) + { + hostent->h_addr_list[0] = malloc(addrlen); + if (hostent->h_addr_list[0]) + { + hostent->h_aliases = malloc((aliascnt+1) * sizeof (char *)); + if (hostent->h_aliases) + { + /* Fill in the hostent and return successfully. */ + hostent->h_name = hostname; + for (i=0 ; ih_aliases[i] = aliases[i]; + hostent->h_aliases[aliascnt] = NULL; + hostent->h_addrtype = family; + hostent->h_length = addrlen; + memcpy(hostent->h_addr_list[0], addr, addrlen); + hostent->h_addr_list[1] = NULL; + *host = hostent; + free(aliases); + free(ptrname); + return ARES_SUCCESS; + } + free(hostent->h_addr_list[0]); + } + free(hostent->h_addr_list); + } + free(hostent); + } + status = ARES_ENOMEM; + } + for (i=0 ; i +.PP +.B int ares_parse_srv_reply(const unsigned char* \fIabuf\fP, int \fIalen\fP, +.B struct ares_srv_reply** \fIsrv_out\fP); +.fi +.SH DESCRIPTION +The +.B ares_parse_srv_reply +function parses the response to a query of type SRV into a +linked list of +.I struct ares_srv_reply +The parameters +.I abuf +and +.I alen +give the contents of the response. The result is stored in allocated +memory and a pointer to it stored into the variable pointed to by +.IR srv_out . +It is the caller's responsibility to free the resulting +.IR srv_out +structure when it is no longer needed using the function +.B ares_free_data +.PP +The structure +.I ares_srv_reply +contains the following fields: +.sp +.in +4n +.nf +struct ares_srv_reply { + struct ares_srv_reply *next; + unsigned short weight; + unsigned short priority; + unsigned short port; + char *host; +}; +.fi +.in +.PP +.SH RETURN VALUES +.B ares_parse_srv_reply +can return any of the following values: +.TP 15 +.B ARES_SUCCESS +The response was successfully parsed. +.TP 15 +.B ARES_EBADRESP +The response was malformatted. +.TP 15 +.B ARES_ENODATA +The response did not contain an answer to the query. +.TP 15 +.B ARES_ENOMEM +Memory was exhausted. +.SH AVAILABILITY +This function was first introduced in c-ares version 1.7.0. +.SH SEE ALSO +.BR ares_query (3) +.BR ares_free_data (3) +.SH AUTHOR +Written by Jakub Hrozek , on behalf of Red Hat, Inc http://www.redhat.com diff --git a/ares_parse_srv_reply.c b/ares_parse_srv_reply.c new file mode 100644 index 0000000..9c7eb6e --- /dev/null +++ b/ares_parse_srv_reply.c @@ -0,0 +1,179 @@ + +/* Copyright 1998 by the Massachusetts Institute of Technology. + * Copyright (C) 2009 by Jakub Hrozek + * + * Permission to use, copy, modify, and distribute this + * software and its documentation for any purpose and without + * fee is hereby granted, provided that the above copyright + * notice appear in all copies and that both that copyright + * notice and this permission notice appear in supporting + * documentation, and that the name of M.I.T. not be used in + * advertising or publicity pertaining to distribution of the + * software without specific, written prior permission. + * M.I.T. makes no representations about the suitability of + * this software for any purpose. It is provided "as is" + * without express or implied warranty. + */ + +#include "ares_setup.h" + +#ifdef HAVE_SYS_SOCKET_H +# include +#endif +#ifdef HAVE_NETINET_IN_H +# include +#endif +#ifdef HAVE_NETDB_H +# include +#endif +#ifdef HAVE_ARPA_INET_H +# include +#endif +#ifdef HAVE_ARPA_NAMESER_H +# include +#else +# include "nameser.h" +#endif +#ifdef HAVE_ARPA_NAMESER_COMPAT_H +# include +#endif + +#include +#include +#include "ares.h" +#include "ares_dns.h" +#include "ares_data.h" +#include "ares_private.h" + +/* AIX portability check */ +#ifndef T_SRV +# define T_SRV 33 /* server selection */ +#endif + +int +ares_parse_srv_reply (const unsigned char *abuf, int alen, + struct ares_srv_reply **srv_out) +{ + unsigned int qdcount, ancount, i; + const unsigned char *aptr, *vptr; + int status, rr_type, rr_class, rr_len; + long len; + char *hostname = NULL, *rr_name = NULL; + struct ares_srv_reply *srv_head = NULL; + struct ares_srv_reply *srv_last = NULL; + struct ares_srv_reply *srv_curr; + + /* Set *srv_out to NULL for all failure cases. */ + *srv_out = NULL; + + /* Give up if abuf doesn't have room for a header. */ + if (alen < HFIXEDSZ) + return ARES_EBADRESP; + + /* Fetch the question and answer count from the header. */ + qdcount = DNS_HEADER_QDCOUNT (abuf); + ancount = DNS_HEADER_ANCOUNT (abuf); + if (qdcount != 1) + return ARES_EBADRESP; + if (ancount == 0) + return ARES_ENODATA; + + /* Expand the name from the question, and skip past the question. */ + aptr = abuf + HFIXEDSZ; + status = ares_expand_name (aptr, abuf, alen, &hostname, &len); + if (status != ARES_SUCCESS) + return status; + + if (aptr + len + QFIXEDSZ > abuf + alen) + { + free (hostname); + return ARES_EBADRESP; + } + aptr += len + QFIXEDSZ; + + /* Examine each answer resource record (RR) in turn. */ + for (i = 0; i < ancount; i++) + { + /* Decode the RR up to the data field. */ + status = ares_expand_name (aptr, abuf, alen, &rr_name, &len); + if (status != ARES_SUCCESS) + { + break; + } + aptr += len; + if (aptr + RRFIXEDSZ > abuf + alen) + { + status = ARES_EBADRESP; + break; + } + rr_type = DNS_RR_TYPE (aptr); + rr_class = DNS_RR_CLASS (aptr); + rr_len = DNS_RR_LEN (aptr); + aptr += RRFIXEDSZ; + + /* Check if we are really looking at a SRV record */ + if (rr_class == C_IN && rr_type == T_SRV) + { + /* parse the SRV record itself */ + if (rr_len < 6) + { + status = ARES_EBADRESP; + break; + } + + /* Allocate storage for this SRV answer appending it to the list */ + srv_curr = ares_malloc_data(ARES_DATATYPE_SRV_REPLY); + if (!srv_curr) + { + status = ARES_ENOMEM; + break; + } + if (srv_last) + { + srv_last->next = srv_curr; + } + else + { + srv_head = srv_curr; + } + srv_last = srv_curr; + + vptr = aptr; + srv_curr->priority = DNS__16BIT(vptr); + vptr += sizeof(unsigned short); + srv_curr->weight = DNS__16BIT(vptr); + vptr += sizeof(unsigned short); + srv_curr->port = DNS__16BIT(vptr); + vptr += sizeof(unsigned short); + + status = ares_expand_name (vptr, abuf, alen, &srv_curr->host, &len); + if (status != ARES_SUCCESS) + break; + } + + /* Don't lose memory in the next iteration */ + free (rr_name); + rr_name = NULL; + + /* Move on to the next record */ + aptr += rr_len; + } + + if (hostname) + free (hostname); + if (rr_name) + free (rr_name); + + /* clean up on error */ + if (status != ARES_SUCCESS) + { + if (srv_head) + ares_free_data (srv_head); + return status; + } + + /* everything looks fine, return the data */ + *srv_out = srv_head; + + return ARES_SUCCESS; +} diff --git a/ares_parse_srv_reply.pdf b/ares_parse_srv_reply.pdf new file mode 100644 index 0000000..81b35e9 Binary files /dev/null and b/ares_parse_srv_reply.pdf differ diff --git a/ares_parse_txt_reply.3 b/ares_parse_txt_reply.3 new file mode 100644 index 0000000..c9926bc --- /dev/null +++ b/ares_parse_txt_reply.3 @@ -0,0 +1,80 @@ +.\" +.\" Copyright 1998 by the Massachusetts Institute of Technology. +.\" +.\" Permission to use, copy, modify, and distribute this +.\" software and its documentation for any purpose and without +.\" fee is hereby granted, provided that the above copyright +.\" notice appear in all copies and that both that copyright +.\" notice and this permission notice appear in supporting +.\" documentation, and that the name of M.I.T. not be used in +.\" advertising or publicity pertaining to distribution of the +.\" software without specific, written prior permission. +.\" M.I.T. makes no representations about the suitability of +.\" this software for any purpose. It is provided "as is" +.\" without express or implied warranty. +.\" +.TH ARES_PARSE_TXT_REPLY 3 "27 October 2009" +.SH NAME +ares_parse_txt_reply \- Parse a reply to a DNS query of type TXT +.SH SYNOPSIS +.nf +.B #include +.PP +.B int ares_parse_txt_reply(const unsigned char* \fIabuf\fP, int \fIalen\fP, +.B struct ares_txt_reply **\fItxt_out\fP); +.fi +.SH DESCRIPTION +The +.B ares_parse_txt_reply +function parses the response to a query of type TXT into a +linked list of +.I struct ares_txt_reply +The parameters +.I abuf +and +.I alen +give the contents of the response. The result is stored in allocated +memory and a pointer to it stored into the variable pointed to by +.IR txt_out . +It is the caller's responsibility to free the resulting +.IR txt_out +structure when it is no longer needed using the function +.B ares_free_data +.PP +The structure +.I ares_txt_reply +contains the following fields: +.sp +.in +4n +.nf +struct ares_txt_reply { + struct ares_txt_reply *next; + unsigned int length; + unsigned char *txt; +}; +.fi +.in +.PP +.SH RETURN VALUES +.B ares_parse_txt_reply +can return any of the following values: +.TP 15 +.B ARES_SUCCESS +The response was successfully parsed. +.TP 15 +.B ARES_EBADRESP +The response was malformatted. +.TP 15 +.B ARES_ENODATA +The response did not contain an answer to the query. +.TP 15 +.B ARES_ENOMEM +Memory was exhausted. +.SH AVAILABILITY +This function was first introduced in c-ares version 1.7.0. +.SH SEE ALSO +.BR ares_query (3) +.BR ares_free_data (3) +.SH AUTHOR +Written by Jakub Hrozek , on behalf of Red Hat, Inc http://www.redhat.com + diff --git a/ares_parse_txt_reply.c b/ares_parse_txt_reply.c new file mode 100644 index 0000000..5165332 --- /dev/null +++ b/ares_parse_txt_reply.c @@ -0,0 +1,201 @@ + +/* Copyright 1998 by the Massachusetts Institute of Technology. + * Copyright (C) 2009 by Jakub Hrozek + * + * Permission to use, copy, modify, and distribute this + * software and its documentation for any purpose and without + * fee is hereby granted, provided that the above copyright + * notice appear in all copies and that both that copyright + * notice and this permission notice appear in supporting + * documentation, and that the name of M.I.T. not be used in + * advertising or publicity pertaining to distribution of the + * software without specific, written prior permission. + * M.I.T. makes no representations about the suitability of + * this software for any purpose. It is provided "as is" + * without express or implied warranty. + */ + +#include "ares_setup.h" + +#ifdef HAVE_SYS_SOCKET_H +# include +#endif +#ifdef HAVE_NETINET_IN_H +# include +#endif +#ifdef HAVE_NETDB_H +# include +#endif +#ifdef HAVE_ARPA_INET_H +# include +#endif +#ifdef HAVE_ARPA_NAMESER_H +# include +#else +# include "nameser.h" +#endif +#ifdef HAVE_ARPA_NAMESER_COMPAT_H +# include +#endif + +#ifdef HAVE_STRINGS_H +# include +#endif + +#include +#include + +#include "ares.h" +#include "ares_dns.h" +#include "ares_data.h" +#include "ares_private.h" + +int +ares_parse_txt_reply (const unsigned char *abuf, int alen, + struct ares_txt_reply **txt_out) +{ + size_t substr_len, str_len; + unsigned int qdcount, ancount, i; + const unsigned char *aptr; + const unsigned char *strptr; + int status, rr_type, rr_class, rr_len; + long len; + char *hostname = NULL, *rr_name = NULL; + struct ares_txt_reply *txt_head = NULL; + struct ares_txt_reply *txt_last = NULL; + struct ares_txt_reply *txt_curr; + + /* Set *txt_out to NULL for all failure cases. */ + *txt_out = NULL; + + /* Give up if abuf doesn't have room for a header. */ + if (alen < HFIXEDSZ) + return ARES_EBADRESP; + + /* Fetch the question and answer count from the header. */ + qdcount = DNS_HEADER_QDCOUNT (abuf); + ancount = DNS_HEADER_ANCOUNT (abuf); + if (qdcount != 1) + return ARES_EBADRESP; + if (ancount == 0) + return ARES_ENODATA; + + /* Expand the name from the question, and skip past the question. */ + aptr = abuf + HFIXEDSZ; + status = ares_expand_name (aptr, abuf, alen, &hostname, &len); + if (status != ARES_SUCCESS) + return status; + + if (aptr + len + QFIXEDSZ > abuf + alen) + { + free (hostname); + return ARES_EBADRESP; + } + aptr += len + QFIXEDSZ; + + /* Examine each answer resource record (RR) in turn. */ + for (i = 0; i < ancount; i++) + { + /* Decode the RR up to the data field. */ + status = ares_expand_name (aptr, abuf, alen, &rr_name, &len); + if (status != ARES_SUCCESS) + { + break; + } + aptr += len; + if (aptr + RRFIXEDSZ > abuf + alen) + { + status = ARES_EBADRESP; + break; + } + rr_type = DNS_RR_TYPE (aptr); + rr_class = DNS_RR_CLASS (aptr); + rr_len = DNS_RR_LEN (aptr); + aptr += RRFIXEDSZ; + + /* Check if we are really looking at a TXT record */ + if (rr_class == C_IN && rr_type == T_TXT) + { + /* Allocate storage for this TXT answer appending it to the list */ + txt_curr = ares_malloc_data(ARES_DATATYPE_TXT_REPLY); + if (!txt_curr) + { + status = ARES_ENOMEM; + break; + } + if (txt_last) + { + txt_last->next = txt_curr; + } + else + { + txt_head = txt_curr; + } + txt_last = txt_curr; + + /* + * There may be multiple substrings in a single TXT record. Each + * substring may be up to 255 characters in length, with a + * "length byte" indicating the size of the substring payload. + * RDATA contains both the length-bytes and payloads of all + * substrings contained therein. + */ + + /* Compute total length to allow a single memory allocation */ + strptr = aptr; + while (strptr < (aptr + rr_len)) + { + substr_len = (unsigned char)*strptr; + txt_curr->length += substr_len; + strptr += substr_len + 1; + } + + /* Including null byte */ + txt_curr->txt = malloc (txt_curr->length + 1); + if (txt_curr->txt == NULL) + { + status = ARES_ENOMEM; + break; + } + + /* Step through the list of substrings, concatenating them */ + str_len = 0; + strptr = aptr; + while (strptr < (aptr + rr_len)) + { + substr_len = (unsigned char)*strptr; + strptr++; + memcpy ((char *) txt_curr->txt + str_len, strptr, substr_len); + str_len += substr_len; + strptr += substr_len; + } + /* Make sure we NULL-terminate */ + *((char *) txt_curr->txt + txt_curr->length) = '\0'; + } + + /* Don't lose memory in the next iteration */ + free (rr_name); + rr_name = NULL; + + /* Move on to the next record */ + aptr += rr_len; + } + + if (hostname) + free (hostname); + if (rr_name) + free (rr_name); + + /* clean up on error */ + if (status != ARES_SUCCESS) + { + if (txt_head) + ares_free_data (txt_head); + return status; + } + + /* everything looks fine, return the data */ + *txt_out = txt_head; + + return ARES_SUCCESS; +} diff --git a/ares_parse_txt_reply.pdf b/ares_parse_txt_reply.pdf new file mode 100644 index 0000000..ef3e2b9 Binary files /dev/null and b/ares_parse_txt_reply.pdf differ diff --git a/ares_platform.c b/ares_platform.c new file mode 100644 index 0000000..c200615 --- /dev/null +++ b/ares_platform.c @@ -0,0 +1,11035 @@ + + +/* Copyright 1998 by the Massachusetts Institute of Technology. + * Copyright (C) 2004 - 2011 by Daniel Stenberg et al + * + * Permission to use, copy, modify, and distribute this + * software and its documentation for any purpose and without + * fee is hereby granted, provided that the above copyright + * notice appear in all copies and that both that copyright + * notice and this permission notice appear in supporting + * documentation, and that the name of M.I.T. not be used in + * advertising or publicity pertaining to distribution of the + * software without specific, written prior permission. + * M.I.T. makes no representations about the suitability of + * this software for any purpose. It is provided "as is" + * without express or implied warranty. + */ + +#include "ares_setup.h" + +#include "ares.h" +#include "ares_platform.h" +#include "ares_nowarn.h" +#include "ares_private.h" + +#if defined(WIN32) && !defined(MSDOS) + +#define V_PLATFORM_WIN32s 0 +#define V_PLATFORM_WIN32_WINDOWS 1 +#define V_PLATFORM_WIN32_NT 2 +#define V_PLATFORM_WIN32_CE 3 + +win_platform ares__getplatform(void) +{ + OSVERSIONINFOEX OsvEx; + + memset(&OsvEx, 0, sizeof(OsvEx)); + OsvEx.dwOSVersionInfoSize = sizeof(OSVERSIONINFOEX); + if (!GetVersionEx((void *)&OsvEx)) + { + memset(&OsvEx, 0, sizeof(OsvEx)); + OsvEx.dwOSVersionInfoSize = sizeof(OSVERSIONINFO); + if (!GetVersionEx((void *)&OsvEx)) + return WIN_UNKNOWN; + } + + switch(OsvEx.dwPlatformId) + { + case V_PLATFORM_WIN32s: + return WIN_3X; + + case V_PLATFORM_WIN32_WINDOWS: + return WIN_9X; + + case V_PLATFORM_WIN32_NT: + return WIN_NT; + + case V_PLATFORM_WIN32_CE: + return WIN_CE; + + default: + return WIN_UNKNOWN; + } +} + +#endif /* WIN32 && ! MSDOS */ + +#if defined(_WIN32_WCE) + +/* IANA Well Known Ports are in range 0-1023 */ +#define USE_IANA_WELL_KNOWN_PORTS 1 + +/* IANA Registered Ports are in range 1024-49151 */ +#define USE_IANA_REGISTERED_PORTS 1 + +struct pvt_servent { + char *s_name; + char **s_aliases; + unsigned short s_port; + char *s_proto; +}; + +/* + * Ref: http://www.iana.org/assignments/port-numbers + */ + +static struct pvt_servent IANAports[] = { +#ifdef USE_IANA_WELL_KNOWN_PORTS +{"tcpmux", {NULL}, 1, "tcp"}, +{"tcpmux", {NULL}, 1, "udp"}, +{"compressnet", {NULL}, 2, "tcp"}, +{"compressnet", {NULL}, 2, "udp"}, +{"compressnet", {NULL}, 3, "tcp"}, +{"compressnet", {NULL}, 3, "udp"}, +{"rje", {NULL}, 5, "tcp"}, +{"rje", {NULL}, 5, "udp"}, +{"echo", {NULL}, 7, "tcp"}, +{"echo", {NULL}, 7, "udp"}, +{"discard", {NULL}, 9, "tcp"}, +{"discard", {NULL}, 9, "udp"}, +{"discard", {NULL}, 9, "sctp"}, +{"discard", {NULL}, 9, "dccp"}, +{"systat", {NULL}, 11, "tcp"}, +{"systat", {NULL}, 11, "udp"}, +{"daytime", {NULL}, 13, "tcp"}, +{"daytime", {NULL}, 13, "udp"}, +{"qotd", {NULL}, 17, "tcp"}, +{"qotd", {NULL}, 17, "udp"}, +{"msp", {NULL}, 18, "tcp"}, +{"msp", {NULL}, 18, "udp"}, +{"chargen", {NULL}, 19, "tcp"}, +{"chargen", {NULL}, 19, "udp"}, +{"ftp-data", {NULL}, 20, "tcp"}, +{"ftp-data", {NULL}, 20, "udp"}, +{"ftp-data", {NULL}, 20, "sctp"}, +{"ftp", {NULL}, 21, "tcp"}, +{"ftp", {NULL}, 21, "udp"}, +{"ftp", {NULL}, 21, "sctp"}, +{"ssh", {NULL}, 22, "tcp"}, +{"ssh", {NULL}, 22, "udp"}, +{"ssh", {NULL}, 22, "sctp"}, +{"telnet", {NULL}, 23, "tcp"}, +{"telnet", {NULL}, 23, "udp"}, +{"smtp", {NULL}, 25, "tcp"}, +{"smtp", {NULL}, 25, "udp"}, +{"nsw-fe", {NULL}, 27, "tcp"}, +{"nsw-fe", {NULL}, 27, "udp"}, +{"msg-icp", {NULL}, 29, "tcp"}, +{"msg-icp", {NULL}, 29, "udp"}, +{"msg-auth", {NULL}, 31, "tcp"}, +{"msg-auth", {NULL}, 31, "udp"}, +{"dsp", {NULL}, 33, "tcp"}, +{"dsp", {NULL}, 33, "udp"}, +{"time", {NULL}, 37, "tcp"}, +{"time", {NULL}, 37, "udp"}, +{"rap", {NULL}, 38, "tcp"}, +{"rap", {NULL}, 38, "udp"}, +{"rlp", {NULL}, 39, "tcp"}, +{"rlp", {NULL}, 39, "udp"}, +{"graphics", {NULL}, 41, "tcp"}, +{"graphics", {NULL}, 41, "udp"}, +{"name", {NULL}, 42, "tcp"}, +{"name", {NULL}, 42, "udp"}, +{"nameserver", {NULL}, 42, "tcp"}, +{"nameserver", {NULL}, 42, "udp"}, +{"nicname", {NULL}, 43, "tcp"}, +{"nicname", {NULL}, 43, "udp"}, +{"mpm-flags", {NULL}, 44, "tcp"}, +{"mpm-flags", {NULL}, 44, "udp"}, +{"mpm", {NULL}, 45, "tcp"}, +{"mpm", {NULL}, 45, "udp"}, +{"mpm-snd", {NULL}, 46, "tcp"}, +{"mpm-snd", {NULL}, 46, "udp"}, +{"ni-ftp", {NULL}, 47, "tcp"}, +{"ni-ftp", {NULL}, 47, "udp"}, +{"auditd", {NULL}, 48, "tcp"}, +{"auditd", {NULL}, 48, "udp"}, +{"tacacs", {NULL}, 49, "tcp"}, +{"tacacs", {NULL}, 49, "udp"}, +{"re-mail-ck", {NULL}, 50, "tcp"}, +{"re-mail-ck", {NULL}, 50, "udp"}, +{"la-maint", {NULL}, 51, "tcp"}, +{"la-maint", {NULL}, 51, "udp"}, +{"xns-time", {NULL}, 52, "tcp"}, +{"xns-time", {NULL}, 52, "udp"}, +{"domain", {NULL}, 53, "tcp"}, +{"domain", {NULL}, 53, "udp"}, +{"xns-ch", {NULL}, 54, "tcp"}, +{"xns-ch", {NULL}, 54, "udp"}, +{"isi-gl", {NULL}, 55, "tcp"}, +{"isi-gl", {NULL}, 55, "udp"}, +{"xns-auth", {NULL}, 56, "tcp"}, +{"xns-auth", {NULL}, 56, "udp"}, +{"xns-mail", {NULL}, 58, "tcp"}, +{"xns-mail", {NULL}, 58, "udp"}, +{"ni-mail", {NULL}, 61, "tcp"}, +{"ni-mail", {NULL}, 61, "udp"}, +{"acas", {NULL}, 62, "tcp"}, +{"acas", {NULL}, 62, "udp"}, +{"whois++", {NULL}, 63, "tcp"}, +{"whois++", {NULL}, 63, "udp"}, +{"covia", {NULL}, 64, "tcp"}, +{"covia", {NULL}, 64, "udp"}, +{"tacacs-ds", {NULL}, 65, "tcp"}, +{"tacacs-ds", {NULL}, 65, "udp"}, +{"sql*net", {NULL}, 66, "tcp"}, +{"sql*net", {NULL}, 66, "udp"}, +{"bootps", {NULL}, 67, "tcp"}, +{"bootps", {NULL}, 67, "udp"}, +{"bootpc", {NULL}, 68, "tcp"}, +{"bootpc", {NULL}, 68, "udp"}, +{"tftp", {NULL}, 69, "tcp"}, +{"tftp", {NULL}, 69, "udp"}, +{"gopher", {NULL}, 70, "tcp"}, +{"gopher", {NULL}, 70, "udp"}, +{"netrjs-1", {NULL}, 71, "tcp"}, +{"netrjs-1", {NULL}, 71, "udp"}, +{"netrjs-2", {NULL}, 72, "tcp"}, +{"netrjs-2", {NULL}, 72, "udp"}, +{"netrjs-3", {NULL}, 73, "tcp"}, +{"netrjs-3", {NULL}, 73, "udp"}, +{"netrjs-4", {NULL}, 74, "tcp"}, +{"netrjs-4", {NULL}, 74, "udp"}, +{"deos", {NULL}, 76, "tcp"}, +{"deos", {NULL}, 76, "udp"}, +{"vettcp", {NULL}, 78, "tcp"}, +{"vettcp", {NULL}, 78, "udp"}, +{"finger", {NULL}, 79, "tcp"}, +{"finger", {NULL}, 79, "udp"}, +{"http", {NULL}, 80, "tcp"}, +{"http", {NULL}, 80, "udp"}, +{"www", {NULL}, 80, "tcp"}, +{"www", {NULL}, 80, "udp"}, +{"www-http", {NULL}, 80, "tcp"}, +{"www-http", {NULL}, 80, "udp"}, +{"http", {NULL}, 80, "sctp"}, +{"xfer", {NULL}, 82, "tcp"}, +{"xfer", {NULL}, 82, "udp"}, +{"mit-ml-dev", {NULL}, 83, "tcp"}, +{"mit-ml-dev", {NULL}, 83, "udp"}, +{"ctf", {NULL}, 84, "tcp"}, +{"ctf", {NULL}, 84, "udp"}, +{"mit-ml-dev", {NULL}, 85, "tcp"}, +{"mit-ml-dev", {NULL}, 85, "udp"}, +{"mfcobol", {NULL}, 86, "tcp"}, +{"mfcobol", {NULL}, 86, "udp"}, +{"kerberos", {NULL}, 88, "tcp"}, +{"kerberos", {NULL}, 88, "udp"}, +{"su-mit-tg", {NULL}, 89, "tcp"}, +{"su-mit-tg", {NULL}, 89, "udp"}, +{"dnsix", {NULL}, 90, "tcp"}, +{"dnsix", {NULL}, 90, "udp"}, +{"mit-dov", {NULL}, 91, "tcp"}, +{"mit-dov", {NULL}, 91, "udp"}, +{"npp", {NULL}, 92, "tcp"}, +{"npp", {NULL}, 92, "udp"}, +{"dcp", {NULL}, 93, "tcp"}, +{"dcp", {NULL}, 93, "udp"}, +{"objcall", {NULL}, 94, "tcp"}, +{"objcall", {NULL}, 94, "udp"}, +{"supdup", {NULL}, 95, "tcp"}, +{"supdup", {NULL}, 95, "udp"}, +{"dixie", {NULL}, 96, "tcp"}, +{"dixie", {NULL}, 96, "udp"}, +{"swift-rvf", {NULL}, 97, "tcp"}, +{"swift-rvf", {NULL}, 97, "udp"}, +{"tacnews", {NULL}, 98, "tcp"}, +{"tacnews", {NULL}, 98, "udp"}, +{"metagram", {NULL}, 99, "tcp"}, +{"metagram", {NULL}, 99, "udp"}, +{"newacct", {NULL}, 100, "tcp"}, +{"hostname", {NULL}, 101, "tcp"}, +{"hostname", {NULL}, 101, "udp"}, +{"iso-tsap", {NULL}, 102, "tcp"}, +{"iso-tsap", {NULL}, 102, "udp"}, +{"gppitnp", {NULL}, 103, "tcp"}, +{"gppitnp", {NULL}, 103, "udp"}, +{"acr-nema", {NULL}, 104, "tcp"}, +{"acr-nema", {NULL}, 104, "udp"}, +{"cso", {NULL}, 105, "tcp"}, +{"cso", {NULL}, 105, "udp"}, +{"csnet-ns", {NULL}, 105, "tcp"}, +{"csnet-ns", {NULL}, 105, "udp"}, +{"3com-tsmux", {NULL}, 106, "tcp"}, +{"3com-tsmux", {NULL}, 106, "udp"}, +{"rtelnet", {NULL}, 107, "tcp"}, +{"rtelnet", {NULL}, 107, "udp"}, +{"snagas", {NULL}, 108, "tcp"}, +{"snagas", {NULL}, 108, "udp"}, +{"pop2", {NULL}, 109, "tcp"}, +{"pop2", {NULL}, 109, "udp"}, +{"pop3", {NULL}, 110, "tcp"}, +{"pop3", {NULL}, 110, "udp"}, +{"sunrpc", {NULL}, 111, "tcp"}, +{"sunrpc", {NULL}, 111, "udp"}, +{"mcidas", {NULL}, 112, "tcp"}, +{"mcidas", {NULL}, 112, "udp"}, +{"ident", {NULL}, 113, "tcp"}, +{"auth", {NULL}, 113, "tcp"}, +{"auth", {NULL}, 113, "udp"}, +{"sftp", {NULL}, 115, "tcp"}, +{"sftp", {NULL}, 115, "udp"}, +{"ansanotify", {NULL}, 116, "tcp"}, +{"ansanotify", {NULL}, 116, "udp"}, +{"uucp-path", {NULL}, 117, "tcp"}, +{"uucp-path", {NULL}, 117, "udp"}, +{"sqlserv", {NULL}, 118, "tcp"}, +{"sqlserv", {NULL}, 118, "udp"}, +{"nntp", {NULL}, 119, "tcp"}, +{"nntp", {NULL}, 119, "udp"}, +{"cfdptkt", {NULL}, 120, "tcp"}, +{"cfdptkt", {NULL}, 120, "udp"}, +{"erpc", {NULL}, 121, "tcp"}, +{"erpc", {NULL}, 121, "udp"}, +{"smakynet", {NULL}, 122, "tcp"}, +{"smakynet", {NULL}, 122, "udp"}, +{"ntp", {NULL}, 123, "tcp"}, +{"ntp", {NULL}, 123, "udp"}, +{"ansatrader", {NULL}, 124, "tcp"}, +{"ansatrader", {NULL}, 124, "udp"}, +{"locus-map", {NULL}, 125, "tcp"}, +{"locus-map", {NULL}, 125, "udp"}, +{"nxedit", {NULL}, 126, "tcp"}, +{"nxedit", {NULL}, 126, "udp"}, +{"locus-con", {NULL}, 127, "tcp"}, +{"locus-con", {NULL}, 127, "udp"}, +{"gss-xlicen", {NULL}, 128, "tcp"}, +{"gss-xlicen", {NULL}, 128, "udp"}, +{"pwdgen", {NULL}, 129, "tcp"}, +{"pwdgen", {NULL}, 129, "udp"}, +{"cisco-fna", {NULL}, 130, "tcp"}, +{"cisco-fna", {NULL}, 130, "udp"}, +{"cisco-tna", {NULL}, 131, "tcp"}, +{"cisco-tna", {NULL}, 131, "udp"}, +{"cisco-sys", {NULL}, 132, "tcp"}, +{"cisco-sys", {NULL}, 132, "udp"}, +{"statsrv", {NULL}, 133, "tcp"}, +{"statsrv", {NULL}, 133, "udp"}, +{"ingres-net", {NULL}, 134, "tcp"}, +{"ingres-net", {NULL}, 134, "udp"}, +{"epmap", {NULL}, 135, "tcp"}, +{"epmap", {NULL}, 135, "udp"}, +{"profile", {NULL}, 136, "tcp"}, +{"profile", {NULL}, 136, "udp"}, +{"netbios-ns", {NULL}, 137, "tcp"}, +{"netbios-ns", {NULL}, 137, "udp"}, +{"netbios-dgm", {NULL}, 138, "tcp"}, +{"netbios-dgm", {NULL}, 138, "udp"}, +{"netbios-ssn", {NULL}, 139, "tcp"}, +{"netbios-ssn", {NULL}, 139, "udp"}, +{"emfis-data", {NULL}, 140, "tcp"}, +{"emfis-data", {NULL}, 140, "udp"}, +{"emfis-cntl", {NULL}, 141, "tcp"}, +{"emfis-cntl", {NULL}, 141, "udp"}, +{"bl-idm", {NULL}, 142, "tcp"}, +{"bl-idm", {NULL}, 142, "udp"}, +{"imap", {NULL}, 143, "tcp"}, +{"imap", {NULL}, 143, "udp"}, +{"uma", {NULL}, 144, "tcp"}, +{"uma", {NULL}, 144, "udp"}, +{"uaac", {NULL}, 145, "tcp"}, +{"uaac", {NULL}, 145, "udp"}, +{"iso-tp0", {NULL}, 146, "tcp"}, +{"iso-tp0", {NULL}, 146, "udp"}, +{"iso-ip", {NULL}, 147, "tcp"}, +{"iso-ip", {NULL}, 147, "udp"}, +{"jargon", {NULL}, 148, "tcp"}, +{"jargon", {NULL}, 148, "udp"}, +{"aed-512", {NULL}, 149, "tcp"}, +{"aed-512", {NULL}, 149, "udp"}, +{"sql-net", {NULL}, 150, "tcp"}, +{"sql-net", {NULL}, 150, "udp"}, +{"hems", {NULL}, 151, "tcp"}, +{"hems", {NULL}, 151, "udp"}, +{"bftp", {NULL}, 152, "tcp"}, +{"bftp", {NULL}, 152, "udp"}, +{"sgmp", {NULL}, 153, "tcp"}, +{"sgmp", {NULL}, 153, "udp"}, +{"netsc-prod", {NULL}, 154, "tcp"}, +{"netsc-prod", {NULL}, 154, "udp"}, +{"netsc-dev", {NULL}, 155, "tcp"}, +{"netsc-dev", {NULL}, 155, "udp"}, +{"sqlsrv", {NULL}, 156, "tcp"}, +{"sqlsrv", {NULL}, 156, "udp"}, +{"knet-cmp", {NULL}, 157, "tcp"}, +{"knet-cmp", {NULL}, 157, "udp"}, +{"pcmail-srv", {NULL}, 158, "tcp"}, +{"pcmail-srv", {NULL}, 158, "udp"}, +{"nss-routing", {NULL}, 159, "tcp"}, +{"nss-routing", {NULL}, 159, "udp"}, +{"sgmp-traps", {NULL}, 160, "tcp"}, +{"sgmp-traps", {NULL}, 160, "udp"}, +{"snmp", {NULL}, 161, "tcp"}, +{"snmp", {NULL}, 161, "udp"}, +{"snmptrap", {NULL}, 162, "tcp"}, +{"snmptrap", {NULL}, 162, "udp"}, +{"cmip-man", {NULL}, 163, "tcp"}, +{"cmip-man", {NULL}, 163, "udp"}, +{"cmip-agent", {NULL}, 164, "tcp"}, +{"cmip-agent", {NULL}, 164, "udp"}, +{"xns-courier", {NULL}, 165, "tcp"}, +{"xns-courier", {NULL}, 165, "udp"}, +{"s-net", {NULL}, 166, "tcp"}, +{"s-net", {NULL}, 166, "udp"}, +{"namp", {NULL}, 167, "tcp"}, +{"namp", {NULL}, 167, "udp"}, +{"rsvd", {NULL}, 168, "tcp"}, +{"rsvd", {NULL}, 168, "udp"}, +{"send", {NULL}, 169, "tcp"}, +{"send", {NULL}, 169, "udp"}, +{"print-srv", {NULL}, 170, "tcp"}, +{"print-srv", {NULL}, 170, "udp"}, +{"multiplex", {NULL}, 171, "tcp"}, +{"multiplex", {NULL}, 171, "udp"}, +{"cl/1", {NULL}, 172, "tcp"}, +{"cl/1", {NULL}, 172, "udp"}, +{"xyplex-mux", {NULL}, 173, "tcp"}, +{"xyplex-mux", {NULL}, 173, "udp"}, +{"mailq", {NULL}, 174, "tcp"}, +{"mailq", {NULL}, 174, "udp"}, +{"vmnet", {NULL}, 175, "tcp"}, +{"vmnet", {NULL}, 175, "udp"}, +{"genrad-mux", {NULL}, 176, "tcp"}, +{"genrad-mux", {NULL}, 176, "udp"}, +{"xdmcp", {NULL}, 177, "tcp"}, +{"xdmcp", {NULL}, 177, "udp"}, +{"nextstep", {NULL}, 178, "tcp"}, +{"nextstep", {NULL}, 178, "udp"}, +{"bgp", {NULL}, 179, "tcp"}, +{"bgp", {NULL}, 179, "udp"}, +{"bgp", {NULL}, 179, "sctp"}, +{"ris", {NULL}, 180, "tcp"}, +{"ris", {NULL}, 180, "udp"}, +{"unify", {NULL}, 181, "tcp"}, +{"unify", {NULL}, 181, "udp"}, +{"audit", {NULL}, 182, "tcp"}, +{"audit", {NULL}, 182, "udp"}, +{"ocbinder", {NULL}, 183, "tcp"}, +{"ocbinder", {NULL}, 183, "udp"}, +{"ocserver", {NULL}, 184, "tcp"}, +{"ocserver", {NULL}, 184, "udp"}, +{"remote-kis", {NULL}, 185, "tcp"}, +{"remote-kis", {NULL}, 185, "udp"}, +{"kis", {NULL}, 186, "tcp"}, +{"kis", {NULL}, 186, "udp"}, +{"aci", {NULL}, 187, "tcp"}, +{"aci", {NULL}, 187, "udp"}, +{"mumps", {NULL}, 188, "tcp"}, +{"mumps", {NULL}, 188, "udp"}, +{"qft", {NULL}, 189, "tcp"}, +{"qft", {NULL}, 189, "udp"}, +{"gacp", {NULL}, 190, "tcp"}, +{"gacp", {NULL}, 190, "udp"}, +{"prospero", {NULL}, 191, "tcp"}, +{"prospero", {NULL}, 191, "udp"}, +{"osu-nms", {NULL}, 192, "tcp"}, +{"osu-nms", {NULL}, 192, "udp"}, +{"srmp", {NULL}, 193, "tcp"}, +{"srmp", {NULL}, 193, "udp"}, +{"irc", {NULL}, 194, "tcp"}, +{"irc", {NULL}, 194, "udp"}, +{"dn6-nlm-aud", {NULL}, 195, "tcp"}, +{"dn6-nlm-aud", {NULL}, 195, "udp"}, +{"dn6-smm-red", {NULL}, 196, "tcp"}, +{"dn6-smm-red", {NULL}, 196, "udp"}, +{"dls", {NULL}, 197, "tcp"}, +{"dls", {NULL}, 197, "udp"}, +{"dls-mon", {NULL}, 198, "tcp"}, +{"dls-mon", {NULL}, 198, "udp"}, +{"smux", {NULL}, 199, "tcp"}, +{"smux", {NULL}, 199, "udp"}, +{"src", {NULL}, 200, "tcp"}, +{"src", {NULL}, 200, "udp"}, +{"at-rtmp", {NULL}, 201, "tcp"}, +{"at-rtmp", {NULL}, 201, "udp"}, +{"at-nbp", {NULL}, 202, "tcp"}, +{"at-nbp", {NULL}, 202, "udp"}, +{"at-3", {NULL}, 203, "tcp"}, +{"at-3", {NULL}, 203, "udp"}, +{"at-echo", {NULL}, 204, "tcp"}, +{"at-echo", {NULL}, 204, "udp"}, +{"at-5", {NULL}, 205, "tcp"}, +{"at-5", {NULL}, 205, "udp"}, +{"at-zis", {NULL}, 206, "tcp"}, +{"at-zis", {NULL}, 206, "udp"}, +{"at-7", {NULL}, 207, "tcp"}, +{"at-7", {NULL}, 207, "udp"}, +{"at-8", {NULL}, 208, "tcp"}, +{"at-8", {NULL}, 208, "udp"}, +{"qmtp", {NULL}, 209, "tcp"}, +{"qmtp", {NULL}, 209, "udp"}, +{"z39.50", {NULL}, 210, "tcp"}, +{"z39.50", {NULL}, 210, "udp"}, +{"914c/g", {NULL}, 211, "tcp"}, +{"914c/g", {NULL}, 211, "udp"}, +{"anet", {NULL}, 212, "tcp"}, +{"anet", {NULL}, 212, "udp"}, +{"ipx", {NULL}, 213, "tcp"}, +{"ipx", {NULL}, 213, "udp"}, +{"vmpwscs", {NULL}, 214, "tcp"}, +{"vmpwscs", {NULL}, 214, "udp"}, +{"softpc", {NULL}, 215, "tcp"}, +{"softpc", {NULL}, 215, "udp"}, +{"CAIlic", {NULL}, 216, "tcp"}, +{"CAIlic", {NULL}, 216, "udp"}, +{"dbase", {NULL}, 217, "tcp"}, +{"dbase", {NULL}, 217, "udp"}, +{"mpp", {NULL}, 218, "tcp"}, +{"mpp", {NULL}, 218, "udp"}, +{"uarps", {NULL}, 219, "tcp"}, +{"uarps", {NULL}, 219, "udp"}, +{"imap3", {NULL}, 220, "tcp"}, +{"imap3", {NULL}, 220, "udp"}, +{"fln-spx", {NULL}, 221, "tcp"}, +{"fln-spx", {NULL}, 221, "udp"}, +{"rsh-spx", {NULL}, 222, "tcp"}, +{"rsh-spx", {NULL}, 222, "udp"}, +{"cdc", {NULL}, 223, "tcp"}, +{"cdc", {NULL}, 223, "udp"}, +{"masqdialer", {NULL}, 224, "tcp"}, +{"masqdialer", {NULL}, 224, "udp"}, +{"direct", {NULL}, 242, "tcp"}, +{"direct", {NULL}, 242, "udp"}, +{"sur-meas", {NULL}, 243, "tcp"}, +{"sur-meas", {NULL}, 243, "udp"}, +{"inbusiness", {NULL}, 244, "tcp"}, +{"inbusiness", {NULL}, 244, "udp"}, +{"link", {NULL}, 245, "tcp"}, +{"link", {NULL}, 245, "udp"}, +{"dsp3270", {NULL}, 246, "tcp"}, +{"dsp3270", {NULL}, 246, "udp"}, +{"subntbcst_tftp", {NULL}, 247, "tcp"}, +{"subntbcst_tftp", {NULL}, 247, "udp"}, +{"bhfhs", {NULL}, 248, "tcp"}, +{"bhfhs", {NULL}, 248, "udp"}, +{"rap", {NULL}, 256, "tcp"}, +{"rap", {NULL}, 256, "udp"}, +{"set", {NULL}, 257, "tcp"}, +{"set", {NULL}, 257, "udp"}, +{"esro-gen", {NULL}, 259, "tcp"}, +{"esro-gen", {NULL}, 259, "udp"}, +{"openport", {NULL}, 260, "tcp"}, +{"openport", {NULL}, 260, "udp"}, +{"nsiiops", {NULL}, 261, "tcp"}, +{"nsiiops", {NULL}, 261, "udp"}, +{"arcisdms", {NULL}, 262, "tcp"}, +{"arcisdms", {NULL}, 262, "udp"}, +{"hdap", {NULL}, 263, "tcp"}, +{"hdap", {NULL}, 263, "udp"}, +{"bgmp", {NULL}, 264, "tcp"}, +{"bgmp", {NULL}, 264, "udp"}, +{"x-bone-ctl", {NULL}, 265, "tcp"}, +{"x-bone-ctl", {NULL}, 265, "udp"}, +{"sst", {NULL}, 266, "tcp"}, +{"sst", {NULL}, 266, "udp"}, +{"td-service", {NULL}, 267, "tcp"}, +{"td-service", {NULL}, 267, "udp"}, +{"td-replica", {NULL}, 268, "tcp"}, +{"td-replica", {NULL}, 268, "udp"}, +{"manet", {NULL}, 269, "tcp"}, +{"manet", {NULL}, 269, "udp"}, +{"gist", {NULL}, 270, "udp"}, +{"http-mgmt", {NULL}, 280, "tcp"}, +{"http-mgmt", {NULL}, 280, "udp"}, +{"personal-link", {NULL}, 281, "tcp"}, +{"personal-link", {NULL}, 281, "udp"}, +{"cableport-ax", {NULL}, 282, "tcp"}, +{"cableport-ax", {NULL}, 282, "udp"}, +{"rescap", {NULL}, 283, "tcp"}, +{"rescap", {NULL}, 283, "udp"}, +{"corerjd", {NULL}, 284, "tcp"}, +{"corerjd", {NULL}, 284, "udp"}, +{"fxp", {NULL}, 286, "tcp"}, +{"fxp", {NULL}, 286, "udp"}, +{"k-block", {NULL}, 287, "tcp"}, +{"k-block", {NULL}, 287, "udp"}, +{"novastorbakcup", {NULL}, 308, "tcp"}, +{"novastorbakcup", {NULL}, 308, "udp"}, +{"entrusttime", {NULL}, 309, "tcp"}, +{"entrusttime", {NULL}, 309, "udp"}, +{"bhmds", {NULL}, 310, "tcp"}, +{"bhmds", {NULL}, 310, "udp"}, +{"asip-webadmin", {NULL}, 311, "tcp"}, +{"asip-webadmin", {NULL}, 311, "udp"}, +{"vslmp", {NULL}, 312, "tcp"}, +{"vslmp", {NULL}, 312, "udp"}, +{"magenta-logic", {NULL}, 313, "tcp"}, +{"magenta-logic", {NULL}, 313, "udp"}, +{"opalis-robot", {NULL}, 314, "tcp"}, +{"opalis-robot", {NULL}, 314, "udp"}, +{"dpsi", {NULL}, 315, "tcp"}, +{"dpsi", {NULL}, 315, "udp"}, +{"decauth", {NULL}, 316, "tcp"}, +{"decauth", {NULL}, 316, "udp"}, +{"zannet", {NULL}, 317, "tcp"}, +{"zannet", {NULL}, 317, "udp"}, +{"pkix-timestamp", {NULL}, 318, "tcp"}, +{"pkix-timestamp", {NULL}, 318, "udp"}, +{"ptp-event", {NULL}, 319, "tcp"}, +{"ptp-event", {NULL}, 319, "udp"}, +{"ptp-general", {NULL}, 320, "tcp"}, +{"ptp-general", {NULL}, 320, "udp"}, +{"pip", {NULL}, 321, "tcp"}, +{"pip", {NULL}, 321, "udp"}, +{"rtsps", {NULL}, 322, "tcp"}, +{"rtsps", {NULL}, 322, "udp"}, +{"texar", {NULL}, 333, "tcp"}, +{"texar", {NULL}, 333, "udp"}, +{"pdap", {NULL}, 344, "tcp"}, +{"pdap", {NULL}, 344, "udp"}, +{"pawserv", {NULL}, 345, "tcp"}, +{"pawserv", {NULL}, 345, "udp"}, +{"zserv", {NULL}, 346, "tcp"}, +{"zserv", {NULL}, 346, "udp"}, +{"fatserv", {NULL}, 347, "tcp"}, +{"fatserv", {NULL}, 347, "udp"}, +{"csi-sgwp", {NULL}, 348, "tcp"}, +{"csi-sgwp", {NULL}, 348, "udp"}, +{"mftp", {NULL}, 349, "tcp"}, +{"mftp", {NULL}, 349, "udp"}, +{"matip-type-a", {NULL}, 350, "tcp"}, +{"matip-type-a", {NULL}, 350, "udp"}, +{"matip-type-b", {NULL}, 351, "tcp"}, +{"matip-type-b", {NULL}, 351, "udp"}, +{"bhoetty", {NULL}, 351, "tcp"}, +{"bhoetty", {NULL}, 351, "udp"}, +{"dtag-ste-sb", {NULL}, 352, "tcp"}, +{"dtag-ste-sb", {NULL}, 352, "udp"}, +{"bhoedap4", {NULL}, 352, "tcp"}, +{"bhoedap4", {NULL}, 352, "udp"}, +{"ndsauth", {NULL}, 353, "tcp"}, +{"ndsauth", {NULL}, 353, "udp"}, +{"bh611", {NULL}, 354, "tcp"}, +{"bh611", {NULL}, 354, "udp"}, +{"datex-asn", {NULL}, 355, "tcp"}, +{"datex-asn", {NULL}, 355, "udp"}, +{"cloanto-net-1", {NULL}, 356, "tcp"}, +{"cloanto-net-1", {NULL}, 356, "udp"}, +{"bhevent", {NULL}, 357, "tcp"}, +{"bhevent", {NULL}, 357, "udp"}, +{"shrinkwrap", {NULL}, 358, "tcp"}, +{"shrinkwrap", {NULL}, 358, "udp"}, +{"nsrmp", {NULL}, 359, "tcp"}, +{"nsrmp", {NULL}, 359, "udp"}, +{"scoi2odialog", {NULL}, 360, "tcp"}, +{"scoi2odialog", {NULL}, 360, "udp"}, +{"semantix", {NULL}, 361, "tcp"}, +{"semantix", {NULL}, 361, "udp"}, +{"srssend", {NULL}, 362, "tcp"}, +{"srssend", {NULL}, 362, "udp"}, +{"rsvp_tunnel", {NULL}, 363, "tcp"}, +{"rsvp_tunnel", {NULL}, 363, "udp"}, +{"aurora-cmgr", {NULL}, 364, "tcp"}, +{"aurora-cmgr", {NULL}, 364, "udp"}, +{"dtk", {NULL}, 365, "tcp"}, +{"dtk", {NULL}, 365, "udp"}, +{"odmr", {NULL}, 366, "tcp"}, +{"odmr", {NULL}, 366, "udp"}, +{"mortgageware", {NULL}, 367, "tcp"}, +{"mortgageware", {NULL}, 367, "udp"}, +{"qbikgdp", {NULL}, 368, "tcp"}, +{"qbikgdp", {NULL}, 368, "udp"}, +{"rpc2portmap", {NULL}, 369, "tcp"}, +{"rpc2portmap", {NULL}, 369, "udp"}, +{"codaauth2", {NULL}, 370, "tcp"}, +{"codaauth2", {NULL}, 370, "udp"}, +{"clearcase", {NULL}, 371, "tcp"}, +{"clearcase", {NULL}, 371, "udp"}, +{"ulistproc", {NULL}, 372, "tcp"}, +{"ulistproc", {NULL}, 372, "udp"}, +{"legent-1", {NULL}, 373, "tcp"}, +{"legent-1", {NULL}, 373, "udp"}, +{"legent-2", {NULL}, 374, "tcp"}, +{"legent-2", {NULL}, 374, "udp"}, +{"hassle", {NULL}, 375, "tcp"}, +{"hassle", {NULL}, 375, "udp"}, +{"nip", {NULL}, 376, "tcp"}, +{"nip", {NULL}, 376, "udp"}, +{"tnETOS", {NULL}, 377, "tcp"}, +{"tnETOS", {NULL}, 377, "udp"}, +{"dsETOS", {NULL}, 378, "tcp"}, +{"dsETOS", {NULL}, 378, "udp"}, +{"is99c", {NULL}, 379, "tcp"}, +{"is99c", {NULL}, 379, "udp"}, +{"is99s", {NULL}, 380, "tcp"}, +{"is99s", {NULL}, 380, "udp"}, +{"hp-collector", {NULL}, 381, "tcp"}, +{"hp-collector", {NULL}, 381, "udp"}, +{"hp-managed-node", {NULL}, 382, "tcp"}, +{"hp-managed-node", {NULL}, 382, "udp"}, +{"hp-alarm-mgr", {NULL}, 383, "tcp"}, +{"hp-alarm-mgr", {NULL}, 383, "udp"}, +{"arns", {NULL}, 384, "tcp"}, +{"arns", {NULL}, 384, "udp"}, +{"ibm-app", {NULL}, 385, "tcp"}, +{"ibm-app", {NULL}, 385, "udp"}, +{"asa", {NULL}, 386, "tcp"}, +{"asa", {NULL}, 386, "udp"}, +{"aurp", {NULL}, 387, "tcp"}, +{"aurp", {NULL}, 387, "udp"}, +{"unidata-ldm", {NULL}, 388, "tcp"}, +{"unidata-ldm", {NULL}, 388, "udp"}, +{"ldap", {NULL}, 389, "tcp"}, +{"ldap", {NULL}, 389, "udp"}, +{"uis", {NULL}, 390, "tcp"}, +{"uis", {NULL}, 390, "udp"}, +{"synotics-relay", {NULL}, 391, "tcp"}, +{"synotics-relay", {NULL}, 391, "udp"}, +{"synotics-broker", {NULL}, 392, "tcp"}, +{"synotics-broker", {NULL}, 392, "udp"}, +{"meta5", {NULL}, 393, "tcp"}, +{"meta5", {NULL}, 393, "udp"}, +{"embl-ndt", {NULL}, 394, "tcp"}, +{"embl-ndt", {NULL}, 394, "udp"}, +{"netcp", {NULL}, 395, "tcp"}, +{"netcp", {NULL}, 395, "udp"}, +{"netware-ip", {NULL}, 396, "tcp"}, +{"netware-ip", {NULL}, 396, "udp"}, +{"mptn", {NULL}, 397, "tcp"}, +{"mptn", {NULL}, 397, "udp"}, +{"kryptolan", {NULL}, 398, "tcp"}, +{"kryptolan", {NULL}, 398, "udp"}, +{"iso-tsap-c2", {NULL}, 399, "tcp"}, +{"iso-tsap-c2", {NULL}, 399, "udp"}, +{"osb-sd", {NULL}, 400, "tcp"}, +{"osb-sd", {NULL}, 400, "udp"}, +{"ups", {NULL}, 401, "tcp"}, +{"ups", {NULL}, 401, "udp"}, +{"genie", {NULL}, 402, "tcp"}, +{"genie", {NULL}, 402, "udp"}, +{"decap", {NULL}, 403, "tcp"}, +{"decap", {NULL}, 403, "udp"}, +{"nced", {NULL}, 404, "tcp"}, +{"nced", {NULL}, 404, "udp"}, +{"ncld", {NULL}, 405, "tcp"}, +{"ncld", {NULL}, 405, "udp"}, +{"imsp", {NULL}, 406, "tcp"}, +{"imsp", {NULL}, 406, "udp"}, +{"timbuktu", {NULL}, 407, "tcp"}, +{"timbuktu", {NULL}, 407, "udp"}, +{"prm-sm", {NULL}, 408, "tcp"}, +{"prm-sm", {NULL}, 408, "udp"}, +{"prm-nm", {NULL}, 409, "tcp"}, +{"prm-nm", {NULL}, 409, "udp"}, +{"decladebug", {NULL}, 410, "tcp"}, +{"decladebug", {NULL}, 410, "udp"}, +{"rmt", {NULL}, 411, "tcp"}, +{"rmt", {NULL}, 411, "udp"}, +{"synoptics-trap", {NULL}, 412, "tcp"}, +{"synoptics-trap", {NULL}, 412, "udp"}, +{"smsp", {NULL}, 413, "tcp"}, +{"smsp", {NULL}, 413, "udp"}, +{"infoseek", {NULL}, 414, "tcp"}, +{"infoseek", {NULL}, 414, "udp"}, +{"bnet", {NULL}, 415, "tcp"}, +{"bnet", {NULL}, 415, "udp"}, +{"silverplatter", {NULL}, 416, "tcp"}, +{"silverplatter", {NULL}, 416, "udp"}, +{"onmux", {NULL}, 417, "tcp"}, +{"onmux", {NULL}, 417, "udp"}, +{"hyper-g", {NULL}, 418, "tcp"}, +{"hyper-g", {NULL}, 418, "udp"}, +{"ariel1", {NULL}, 419, "tcp"}, +{"ariel1", {NULL}, 419, "udp"}, +{"smpte", {NULL}, 420, "tcp"}, +{"smpte", {NULL}, 420, "udp"}, +{"ariel2", {NULL}, 421, "tcp"}, +{"ariel2", {NULL}, 421, "udp"}, +{"ariel3", {NULL}, 422, "tcp"}, +{"ariel3", {NULL}, 422, "udp"}, +{"opc-job-start", {NULL}, 423, "tcp"}, +{"opc-job-start", {NULL}, 423, "udp"}, +{"opc-job-track", {NULL}, 424, "tcp"}, +{"opc-job-track", {NULL}, 424, "udp"}, +{"icad-el", {NULL}, 425, "tcp"}, +{"icad-el", {NULL}, 425, "udp"}, +{"smartsdp", {NULL}, 426, "tcp"}, +{"smartsdp", {NULL}, 426, "udp"}, +{"svrloc", {NULL}, 427, "tcp"}, +{"svrloc", {NULL}, 427, "udp"}, +{"ocs_cmu", {NULL}, 428, "tcp"}, +{"ocs_cmu", {NULL}, 428, "udp"}, +{"ocs_amu", {NULL}, 429, "tcp"}, +{"ocs_amu", {NULL}, 429, "udp"}, +{"utmpsd", {NULL}, 430, "tcp"}, +{"utmpsd", {NULL}, 430, "udp"}, +{"utmpcd", {NULL}, 431, "tcp"}, +{"utmpcd", {NULL}, 431, "udp"}, +{"iasd", {NULL}, 432, "tcp"}, +{"iasd", {NULL}, 432, "udp"}, +{"nnsp", {NULL}, 433, "tcp"}, +{"nnsp", {NULL}, 433, "udp"}, +{"mobileip-agent", {NULL}, 434, "tcp"}, +{"mobileip-agent", {NULL}, 434, "udp"}, +{"mobilip-mn", {NULL}, 435, "tcp"}, +{"mobilip-mn", {NULL}, 435, "udp"}, +{"dna-cml", {NULL}, 436, "tcp"}, +{"dna-cml", {NULL}, 436, "udp"}, +{"comscm", {NULL}, 437, "tcp"}, +{"comscm", {NULL}, 437, "udp"}, +{"dsfgw", {NULL}, 438, "tcp"}, +{"dsfgw", {NULL}, 438, "udp"}, +{"dasp", {NULL}, 439, "tcp"}, +{"dasp", {NULL}, 439, "udp"}, +{"sgcp", {NULL}, 440, "tcp"}, +{"sgcp", {NULL}, 440, "udp"}, +{"decvms-sysmgt", {NULL}, 441, "tcp"}, +{"decvms-sysmgt", {NULL}, 441, "udp"}, +{"cvc_hostd", {NULL}, 442, "tcp"}, +{"cvc_hostd", {NULL}, 442, "udp"}, +{"https", {NULL}, 443, "tcp"}, +{"https", {NULL}, 443, "udp"}, +{"https", {NULL}, 443, "sctp"}, +{"snpp", {NULL}, 444, "tcp"}, +{"snpp", {NULL}, 444, "udp"}, +{"microsoft-ds", {NULL}, 445, "tcp"}, +{"microsoft-ds", {NULL}, 445, "udp"}, +{"ddm-rdb", {NULL}, 446, "tcp"}, +{"ddm-rdb", {NULL}, 446, "udp"}, +{"ddm-dfm", {NULL}, 447, "tcp"}, +{"ddm-dfm", {NULL}, 447, "udp"}, +{"ddm-ssl", {NULL}, 448, "tcp"}, +{"ddm-ssl", {NULL}, 448, "udp"}, +{"as-servermap", {NULL}, 449, "tcp"}, +{"as-servermap", {NULL}, 449, "udp"}, +{"tserver", {NULL}, 450, "tcp"}, +{"tserver", {NULL}, 450, "udp"}, +{"sfs-smp-net", {NULL}, 451, "tcp"}, +{"sfs-smp-net", {NULL}, 451, "udp"}, +{"sfs-config", {NULL}, 452, "tcp"}, +{"sfs-config", {NULL}, 452, "udp"}, +{"creativeserver", {NULL}, 453, "tcp"}, +{"creativeserver", {NULL}, 453, "udp"}, +{"contentserver", {NULL}, 454, "tcp"}, +{"contentserver", {NULL}, 454, "udp"}, +{"creativepartnr", {NULL}, 455, "tcp"}, +{"creativepartnr", {NULL}, 455, "udp"}, +{"macon-tcp", {NULL}, 456, "tcp"}, +{"macon-udp", {NULL}, 456, "udp"}, +{"scohelp", {NULL}, 457, "tcp"}, +{"scohelp", {NULL}, 457, "udp"}, +{"appleqtc", {NULL}, 458, "tcp"}, +{"appleqtc", {NULL}, 458, "udp"}, +{"ampr-rcmd", {NULL}, 459, "tcp"}, +{"ampr-rcmd", {NULL}, 459, "udp"}, +{"skronk", {NULL}, 460, "tcp"}, +{"skronk", {NULL}, 460, "udp"}, +{"datasurfsrv", {NULL}, 461, "tcp"}, +{"datasurfsrv", {NULL}, 461, "udp"}, +{"datasurfsrvsec", {NULL}, 462, "tcp"}, +{"datasurfsrvsec", {NULL}, 462, "udp"}, +{"alpes", {NULL}, 463, "tcp"}, +{"alpes", {NULL}, 463, "udp"}, +{"kpasswd", {NULL}, 464, "tcp"}, +{"kpasswd", {NULL}, 464, "udp"}, +{"urd", {NULL}, 465, "tcp"}, +{"igmpv3lite", {NULL}, 465, "udp"}, +{"digital-vrc", {NULL}, 466, "tcp"}, +{"digital-vrc", {NULL}, 466, "udp"}, +{"mylex-mapd", {NULL}, 467, "tcp"}, +{"mylex-mapd", {NULL}, 467, "udp"}, +{"photuris", {NULL}, 468, "tcp"}, +{"photuris", {NULL}, 468, "udp"}, +{"rcp", {NULL}, 469, "tcp"}, +{"rcp", {NULL}, 469, "udp"}, +{"scx-proxy", {NULL}, 470, "tcp"}, +{"scx-proxy", {NULL}, 470, "udp"}, +{"mondex", {NULL}, 471, "tcp"}, +{"mondex", {NULL}, 471, "udp"}, +{"ljk-login", {NULL}, 472, "tcp"}, +{"ljk-login", {NULL}, 472, "udp"}, +{"hybrid-pop", {NULL}, 473, "tcp"}, +{"hybrid-pop", {NULL}, 473, "udp"}, +{"tn-tl-w1", {NULL}, 474, "tcp"}, +{"tn-tl-w2", {NULL}, 474, "udp"}, +{"tcpnethaspsrv", {NULL}, 475, "tcp"}, +{"tcpnethaspsrv", {NULL}, 475, "udp"}, +{"tn-tl-fd1", {NULL}, 476, "tcp"}, +{"tn-tl-fd1", {NULL}, 476, "udp"}, +{"ss7ns", {NULL}, 477, "tcp"}, +{"ss7ns", {NULL}, 477, "udp"}, +{"spsc", {NULL}, 478, "tcp"}, +{"spsc", {NULL}, 478, "udp"}, +{"iafserver", {NULL}, 479, "tcp"}, +{"iafserver", {NULL}, 479, "udp"}, +{"iafdbase", {NULL}, 480, "tcp"}, +{"iafdbase", {NULL}, 480, "udp"}, +{"ph", {NULL}, 481, "tcp"}, +{"ph", {NULL}, 481, "udp"}, +{"bgs-nsi", {NULL}, 482, "tcp"}, +{"bgs-nsi", {NULL}, 482, "udp"}, +{"ulpnet", {NULL}, 483, "tcp"}, +{"ulpnet", {NULL}, 483, "udp"}, +{"integra-sme", {NULL}, 484, "tcp"}, +{"integra-sme", {NULL}, 484, "udp"}, +{"powerburst", {NULL}, 485, "tcp"}, +{"powerburst", {NULL}, 485, "udp"}, +{"avian", {NULL}, 486, "tcp"}, +{"avian", {NULL}, 486, "udp"}, +{"saft", {NULL}, 487, "tcp"}, +{"saft", {NULL}, 487, "udp"}, +{"gss-http", {NULL}, 488, "tcp"}, +{"gss-http", {NULL}, 488, "udp"}, +{"nest-protocol", {NULL}, 489, "tcp"}, +{"nest-protocol", {NULL}, 489, "udp"}, +{"micom-pfs", {NULL}, 490, "tcp"}, +{"micom-pfs", {NULL}, 490, "udp"}, +{"go-login", {NULL}, 491, "tcp"}, +{"go-login", {NULL}, 491, "udp"}, +{"ticf-1", {NULL}, 492, "tcp"}, +{"ticf-1", {NULL}, 492, "udp"}, +{"ticf-2", {NULL}, 493, "tcp"}, +{"ticf-2", {NULL}, 493, "udp"}, +{"pov-ray", {NULL}, 494, "tcp"}, +{"pov-ray", {NULL}, 494, "udp"}, +{"intecourier", {NULL}, 495, "tcp"}, +{"intecourier", {NULL}, 495, "udp"}, +{"pim-rp-disc", {NULL}, 496, "tcp"}, +{"pim-rp-disc", {NULL}, 496, "udp"}, +{"dantz", {NULL}, 497, "tcp"}, +{"dantz", {NULL}, 497, "udp"}, +{"siam", {NULL}, 498, "tcp"}, +{"siam", {NULL}, 498, "udp"}, +{"iso-ill", {NULL}, 499, "tcp"}, +{"iso-ill", {NULL}, 499, "udp"}, +{"isakmp", {NULL}, 500, "tcp"}, +{"isakmp", {NULL}, 500, "udp"}, +{"stmf", {NULL}, 501, "tcp"}, +{"stmf", {NULL}, 501, "udp"}, +{"asa-appl-proto", {NULL}, 502, "tcp"}, +{"asa-appl-proto", {NULL}, 502, "udp"}, +{"intrinsa", {NULL}, 503, "tcp"}, +{"intrinsa", {NULL}, 503, "udp"}, +{"citadel", {NULL}, 504, "tcp"}, +{"citadel", {NULL}, 504, "udp"}, +{"mailbox-lm", {NULL}, 505, "tcp"}, +{"mailbox-lm", {NULL}, 505, "udp"}, +{"ohimsrv", {NULL}, 506, "tcp"}, +{"ohimsrv", {NULL}, 506, "udp"}, +{"crs", {NULL}, 507, "tcp"}, +{"crs", {NULL}, 507, "udp"}, +{"xvttp", {NULL}, 508, "tcp"}, +{"xvttp", {NULL}, 508, "udp"}, +{"snare", {NULL}, 509, "tcp"}, +{"snare", {NULL}, 509, "udp"}, +{"fcp", {NULL}, 510, "tcp"}, +{"fcp", {NULL}, 510, "udp"}, +{"passgo", {NULL}, 511, "tcp"}, +{"passgo", {NULL}, 511, "udp"}, +{"exec", {NULL}, 512, "tcp"}, +{"comsat", {NULL}, 512, "udp"}, +{"biff", {NULL}, 512, "udp"}, +{"login", {NULL}, 513, "tcp"}, +{"who", {NULL}, 513, "udp"}, +{"shell", {NULL}, 514, "tcp"}, +{"syslog", {NULL}, 514, "udp"}, +{"printer", {NULL}, 515, "tcp"}, +{"printer", {NULL}, 515, "udp"}, +{"videotex", {NULL}, 516, "tcp"}, +{"videotex", {NULL}, 516, "udp"}, +{"talk", {NULL}, 517, "tcp"}, +{"talk", {NULL}, 517, "udp"}, +{"ntalk", {NULL}, 518, "tcp"}, +{"ntalk", {NULL}, 518, "udp"}, +{"utime", {NULL}, 519, "tcp"}, +{"utime", {NULL}, 519, "udp"}, +{"efs", {NULL}, 520, "tcp"}, +{"router", {NULL}, 520, "udp"}, +{"ripng", {NULL}, 521, "tcp"}, +{"ripng", {NULL}, 521, "udp"}, +{"ulp", {NULL}, 522, "tcp"}, +{"ulp", {NULL}, 522, "udp"}, +{"ibm-db2", {NULL}, 523, "tcp"}, +{"ibm-db2", {NULL}, 523, "udp"}, +{"ncp", {NULL}, 524, "tcp"}, +{"ncp", {NULL}, 524, "udp"}, +{"timed", {NULL}, 525, "tcp"}, +{"timed", {NULL}, 525, "udp"}, +{"tempo", {NULL}, 526, "tcp"}, +{"tempo", {NULL}, 526, "udp"}, +{"stx", {NULL}, 527, "tcp"}, +{"stx", {NULL}, 527, "udp"}, +{"custix", {NULL}, 528, "tcp"}, +{"custix", {NULL}, 528, "udp"}, +{"irc-serv", {NULL}, 529, "tcp"}, +{"irc-serv", {NULL}, 529, "udp"}, +{"courier", {NULL}, 530, "tcp"}, +{"courier", {NULL}, 530, "udp"}, +{"conference", {NULL}, 531, "tcp"}, +{"conference", {NULL}, 531, "udp"}, +{"netnews", {NULL}, 532, "tcp"}, +{"netnews", {NULL}, 532, "udp"}, +{"netwall", {NULL}, 533, "tcp"}, +{"netwall", {NULL}, 533, "udp"}, +{"windream", {NULL}, 534, "tcp"}, +{"windream", {NULL}, 534, "udp"}, +{"iiop", {NULL}, 535, "tcp"}, +{"iiop", {NULL}, 535, "udp"}, +{"opalis-rdv", {NULL}, 536, "tcp"}, +{"opalis-rdv", {NULL}, 536, "udp"}, +{"nmsp", {NULL}, 537, "tcp"}, +{"nmsp", {NULL}, 537, "udp"}, +{"gdomap", {NULL}, 538, "tcp"}, +{"gdomap", {NULL}, 538, "udp"}, +{"apertus-ldp", {NULL}, 539, "tcp"}, +{"apertus-ldp", {NULL}, 539, "udp"}, +{"uucp", {NULL}, 540, "tcp"}, +{"uucp", {NULL}, 540, "udp"}, +{"uucp-rlogin", {NULL}, 541, "tcp"}, +{"uucp-rlogin", {NULL}, 541, "udp"}, +{"commerce", {NULL}, 542, "tcp"}, +{"commerce", {NULL}, 542, "udp"}, +{"klogin", {NULL}, 543, "tcp"}, +{"klogin", {NULL}, 543, "udp"}, +{"kshell", {NULL}, 544, "tcp"}, +{"kshell", {NULL}, 544, "udp"}, +{"appleqtcsrvr", {NULL}, 545, "tcp"}, +{"appleqtcsrvr", {NULL}, 545, "udp"}, +{"dhcpv6-client", {NULL}, 546, "tcp"}, +{"dhcpv6-client", {NULL}, 546, "udp"}, +{"dhcpv6-server", {NULL}, 547, "tcp"}, +{"dhcpv6-server", {NULL}, 547, "udp"}, +{"afpovertcp", {NULL}, 548, "tcp"}, +{"afpovertcp", {NULL}, 548, "udp"}, +{"idfp", {NULL}, 549, "tcp"}, +{"idfp", {NULL}, 549, "udp"}, +{"new-rwho", {NULL}, 550, "tcp"}, +{"new-rwho", {NULL}, 550, "udp"}, +{"cybercash", {NULL}, 551, "tcp"}, +{"cybercash", {NULL}, 551, "udp"}, +{"devshr-nts", {NULL}, 552, "tcp"}, +{"devshr-nts", {NULL}, 552, "udp"}, +{"pirp", {NULL}, 553, "tcp"}, +{"pirp", {NULL}, 553, "udp"}, +{"rtsp", {NULL}, 554, "tcp"}, +{"rtsp", {NULL}, 554, "udp"}, +{"dsf", {NULL}, 555, "tcp"}, +{"dsf", {NULL}, 555, "udp"}, +{"remotefs", {NULL}, 556, "tcp"}, +{"remotefs", {NULL}, 556, "udp"}, +{"openvms-sysipc", {NULL}, 557, "tcp"}, +{"openvms-sysipc", {NULL}, 557, "udp"}, +{"sdnskmp", {NULL}, 558, "tcp"}, +{"sdnskmp", {NULL}, 558, "udp"}, +{"teedtap", {NULL}, 559, "tcp"}, +{"teedtap", {NULL}, 559, "udp"}, +{"rmonitor", {NULL}, 560, "tcp"}, +{"rmonitor", {NULL}, 560, "udp"}, +{"monitor", {NULL}, 561, "tcp"}, +{"monitor", {NULL}, 561, "udp"}, +{"chshell", {NULL}, 562, "tcp"}, +{"chshell", {NULL}, 562, "udp"}, +{"nntps", {NULL}, 563, "tcp"}, +{"nntps", {NULL}, 563, "udp"}, +{"9pfs", {NULL}, 564, "tcp"}, +{"9pfs", {NULL}, 564, "udp"}, +{"whoami", {NULL}, 565, "tcp"}, +{"whoami", {NULL}, 565, "udp"}, +{"streettalk", {NULL}, 566, "tcp"}, +{"streettalk", {NULL}, 566, "udp"}, +{"banyan-rpc", {NULL}, 567, "tcp"}, +{"banyan-rpc", {NULL}, 567, "udp"}, +{"ms-shuttle", {NULL}, 568, "tcp"}, +{"ms-shuttle", {NULL}, 568, "udp"}, +{"ms-rome", {NULL}, 569, "tcp"}, +{"ms-rome", {NULL}, 569, "udp"}, +{"meter", {NULL}, 570, "tcp"}, +{"meter", {NULL}, 570, "udp"}, +{"meter", {NULL}, 571, "tcp"}, +{"meter", {NULL}, 571, "udp"}, +{"sonar", {NULL}, 572, "tcp"}, +{"sonar", {NULL}, 572, "udp"}, +{"banyan-vip", {NULL}, 573, "tcp"}, +{"banyan-vip", {NULL}, 573, "udp"}, +{"ftp-agent", {NULL}, 574, "tcp"}, +{"ftp-agent", {NULL}, 574, "udp"}, +{"vemmi", {NULL}, 575, "tcp"}, +{"vemmi", {NULL}, 575, "udp"}, +{"ipcd", {NULL}, 576, "tcp"}, +{"ipcd", {NULL}, 576, "udp"}, +{"vnas", {NULL}, 577, "tcp"}, +{"vnas", {NULL}, 577, "udp"}, +{"ipdd", {NULL}, 578, "tcp"}, +{"ipdd", {NULL}, 578, "udp"}, +{"decbsrv", {NULL}, 579, "tcp"}, +{"decbsrv", {NULL}, 579, "udp"}, +{"sntp-heartbeat", {NULL}, 580, "tcp"}, +{"sntp-heartbeat", {NULL}, 580, "udp"}, +{"bdp", {NULL}, 581, "tcp"}, +{"bdp", {NULL}, 581, "udp"}, +{"scc-security", {NULL}, 582, "tcp"}, +{"scc-security", {NULL}, 582, "udp"}, +{"philips-vc", {NULL}, 583, "tcp"}, +{"philips-vc", {NULL}, 583, "udp"}, +{"keyserver", {NULL}, 584, "tcp"}, +{"keyserver", {NULL}, 584, "udp"}, +{"password-chg", {NULL}, 586, "tcp"}, +{"password-chg", {NULL}, 586, "udp"}, +{"submission", {NULL}, 587, "tcp"}, +{"submission", {NULL}, 587, "udp"}, +{"cal", {NULL}, 588, "tcp"}, +{"cal", {NULL}, 588, "udp"}, +{"eyelink", {NULL}, 589, "tcp"}, +{"eyelink", {NULL}, 589, "udp"}, +{"tns-cml", {NULL}, 590, "tcp"}, +{"tns-cml", {NULL}, 590, "udp"}, +{"http-alt", {NULL}, 591, "tcp"}, +{"http-alt", {NULL}, 591, "udp"}, +{"eudora-set", {NULL}, 592, "tcp"}, +{"eudora-set", {NULL}, 592, "udp"}, +{"http-rpc-epmap", {NULL}, 593, "tcp"}, +{"http-rpc-epmap", {NULL}, 593, "udp"}, +{"tpip", {NULL}, 594, "tcp"}, +{"tpip", {NULL}, 594, "udp"}, +{"cab-protocol", {NULL}, 595, "tcp"}, +{"cab-protocol", {NULL}, 595, "udp"}, +{"smsd", {NULL}, 596, "tcp"}, +{"smsd", {NULL}, 596, "udp"}, +{"ptcnameservice", {NULL}, 597, "tcp"}, +{"ptcnameservice", {NULL}, 597, "udp"}, +{"sco-websrvrmg3", {NULL}, 598, "tcp"}, +{"sco-websrvrmg3", {NULL}, 598, "udp"}, +{"acp", {NULL}, 599, "tcp"}, +{"acp", {NULL}, 599, "udp"}, +{"ipcserver", {NULL}, 600, "tcp"}, +{"ipcserver", {NULL}, 600, "udp"}, +{"syslog-conn", {NULL}, 601, "tcp"}, +{"syslog-conn", {NULL}, 601, "udp"}, +{"xmlrpc-beep", {NULL}, 602, "tcp"}, +{"xmlrpc-beep", {NULL}, 602, "udp"}, +{"idxp", {NULL}, 603, "tcp"}, +{"idxp", {NULL}, 603, "udp"}, +{"tunnel", {NULL}, 604, "tcp"}, +{"tunnel", {NULL}, 604, "udp"}, +{"soap-beep", {NULL}, 605, "tcp"}, +{"soap-beep", {NULL}, 605, "udp"}, +{"urm", {NULL}, 606, "tcp"}, +{"urm", {NULL}, 606, "udp"}, +{"nqs", {NULL}, 607, "tcp"}, +{"nqs", {NULL}, 607, "udp"}, +{"sift-uft", {NULL}, 608, "tcp"}, +{"sift-uft", {NULL}, 608, "udp"}, +{"npmp-trap", {NULL}, 609, "tcp"}, +{"npmp-trap", {NULL}, 609, "udp"}, +{"npmp-local", {NULL}, 610, "tcp"}, +{"npmp-local", {NULL}, 610, "udp"}, +{"npmp-gui", {NULL}, 611, "tcp"}, +{"npmp-gui", {NULL}, 611, "udp"}, +{"hmmp-ind", {NULL}, 612, "tcp"}, +{"hmmp-ind", {NULL}, 612, "udp"}, +{"hmmp-op", {NULL}, 613, "tcp"}, +{"hmmp-op", {NULL}, 613, "udp"}, +{"sshell", {NULL}, 614, "tcp"}, +{"sshell", {NULL}, 614, "udp"}, +{"sco-inetmgr", {NULL}, 615, "tcp"}, +{"sco-inetmgr", {NULL}, 615, "udp"}, +{"sco-sysmgr", {NULL}, 616, "tcp"}, +{"sco-sysmgr", {NULL}, 616, "udp"}, +{"sco-dtmgr", {NULL}, 617, "tcp"}, +{"sco-dtmgr", {NULL}, 617, "udp"}, +{"dei-icda", {NULL}, 618, "tcp"}, +{"dei-icda", {NULL}, 618, "udp"}, +{"compaq-evm", {NULL}, 619, "tcp"}, +{"compaq-evm", {NULL}, 619, "udp"}, +{"sco-websrvrmgr", {NULL}, 620, "tcp"}, +{"sco-websrvrmgr", {NULL}, 620, "udp"}, +{"escp-ip", {NULL}, 621, "tcp"}, +{"escp-ip", {NULL}, 621, "udp"}, +{"collaborator", {NULL}, 622, "tcp"}, +{"collaborator", {NULL}, 622, "udp"}, +{"oob-ws-http", {NULL}, 623, "tcp"}, +{"asf-rmcp", {NULL}, 623, "udp"}, +{"cryptoadmin", {NULL}, 624, "tcp"}, +{"cryptoadmin", {NULL}, 624, "udp"}, +{"dec_dlm", {NULL}, 625, "tcp"}, +{"dec_dlm", {NULL}, 625, "udp"}, +{"asia", {NULL}, 626, "tcp"}, +{"asia", {NULL}, 626, "udp"}, +{"passgo-tivoli", {NULL}, 627, "tcp"}, +{"passgo-tivoli", {NULL}, 627, "udp"}, +{"qmqp", {NULL}, 628, "tcp"}, +{"qmqp", {NULL}, 628, "udp"}, +{"3com-amp3", {NULL}, 629, "tcp"}, +{"3com-amp3", {NULL}, 629, "udp"}, +{"rda", {NULL}, 630, "tcp"}, +{"rda", {NULL}, 630, "udp"}, +{"ipp", {NULL}, 631, "tcp"}, +{"ipp", {NULL}, 631, "udp"}, +{"bmpp", {NULL}, 632, "tcp"}, +{"bmpp", {NULL}, 632, "udp"}, +{"servstat", {NULL}, 633, "tcp"}, +{"servstat", {NULL}, 633, "udp"}, +{"ginad", {NULL}, 634, "tcp"}, +{"ginad", {NULL}, 634, "udp"}, +{"rlzdbase", {NULL}, 635, "tcp"}, +{"rlzdbase", {NULL}, 635, "udp"}, +{"ldaps", {NULL}, 636, "tcp"}, +{"ldaps", {NULL}, 636, "udp"}, +{"lanserver", {NULL}, 637, "tcp"}, +{"lanserver", {NULL}, 637, "udp"}, +{"mcns-sec", {NULL}, 638, "tcp"}, +{"mcns-sec", {NULL}, 638, "udp"}, +{"msdp", {NULL}, 639, "tcp"}, +{"msdp", {NULL}, 639, "udp"}, +{"entrust-sps", {NULL}, 640, "tcp"}, +{"entrust-sps", {NULL}, 640, "udp"}, +{"repcmd", {NULL}, 641, "tcp"}, +{"repcmd", {NULL}, 641, "udp"}, +{"esro-emsdp", {NULL}, 642, "tcp"}, +{"esro-emsdp", {NULL}, 642, "udp"}, +{"sanity", {NULL}, 643, "tcp"}, +{"sanity", {NULL}, 643, "udp"}, +{"dwr", {NULL}, 644, "tcp"}, +{"dwr", {NULL}, 644, "udp"}, +{"pssc", {NULL}, 645, "tcp"}, +{"pssc", {NULL}, 645, "udp"}, +{"ldp", {NULL}, 646, "tcp"}, +{"ldp", {NULL}, 646, "udp"}, +{"dhcp-failover", {NULL}, 647, "tcp"}, +{"dhcp-failover", {NULL}, 647, "udp"}, +{"rrp", {NULL}, 648, "tcp"}, +{"rrp", {NULL}, 648, "udp"}, +{"cadview-3d", {NULL}, 649, "tcp"}, +{"cadview-3d", {NULL}, 649, "udp"}, +{"obex", {NULL}, 650, "tcp"}, +{"obex", {NULL}, 650, "udp"}, +{"ieee-mms", {NULL}, 651, "tcp"}, +{"ieee-mms", {NULL}, 651, "udp"}, +{"hello-port", {NULL}, 652, "tcp"}, +{"hello-port", {NULL}, 652, "udp"}, +{"repscmd", {NULL}, 653, "tcp"}, +{"repscmd", {NULL}, 653, "udp"}, +{"aodv", {NULL}, 654, "tcp"}, +{"aodv", {NULL}, 654, "udp"}, +{"tinc", {NULL}, 655, "tcp"}, +{"tinc", {NULL}, 655, "udp"}, +{"spmp", {NULL}, 656, "tcp"}, +{"spmp", {NULL}, 656, "udp"}, +{"rmc", {NULL}, 657, "tcp"}, +{"rmc", {NULL}, 657, "udp"}, +{"tenfold", {NULL}, 658, "tcp"}, +{"tenfold", {NULL}, 658, "udp"}, +{"mac-srvr-admin", {NULL}, 660, "tcp"}, +{"mac-srvr-admin", {NULL}, 660, "udp"}, +{"hap", {NULL}, 661, "tcp"}, +{"hap", {NULL}, 661, "udp"}, +{"pftp", {NULL}, 662, "tcp"}, +{"pftp", {NULL}, 662, "udp"}, +{"purenoise", {NULL}, 663, "tcp"}, +{"purenoise", {NULL}, 663, "udp"}, +{"oob-ws-https", {NULL}, 664, "tcp"}, +{"asf-secure-rmcp", {NULL}, 664, "udp"}, +{"sun-dr", {NULL}, 665, "tcp"}, +{"sun-dr", {NULL}, 665, "udp"}, +{"mdqs", {NULL}, 666, "tcp"}, +{"mdqs", {NULL}, 666, "udp"}, +{"doom", {NULL}, 666, "tcp"}, +{"doom", {NULL}, 666, "udp"}, +{"disclose", {NULL}, 667, "tcp"}, +{"disclose", {NULL}, 667, "udp"}, +{"mecomm", {NULL}, 668, "tcp"}, +{"mecomm", {NULL}, 668, "udp"}, +{"meregister", {NULL}, 669, "tcp"}, +{"meregister", {NULL}, 669, "udp"}, +{"vacdsm-sws", {NULL}, 670, "tcp"}, +{"vacdsm-sws", {NULL}, 670, "udp"}, +{"vacdsm-app", {NULL}, 671, "tcp"}, +{"vacdsm-app", {NULL}, 671, "udp"}, +{"vpps-qua", {NULL}, 672, "tcp"}, +{"vpps-qua", {NULL}, 672, "udp"}, +{"cimplex", {NULL}, 673, "tcp"}, +{"cimplex", {NULL}, 673, "udp"}, +{"acap", {NULL}, 674, "tcp"}, +{"acap", {NULL}, 674, "udp"}, +{"dctp", {NULL}, 675, "tcp"}, +{"dctp", {NULL}, 675, "udp"}, +{"vpps-via", {NULL}, 676, "tcp"}, +{"vpps-via", {NULL}, 676, "udp"}, +{"vpp", {NULL}, 677, "tcp"}, +{"vpp", {NULL}, 677, "udp"}, +{"ggf-ncp", {NULL}, 678, "tcp"}, +{"ggf-ncp", {NULL}, 678, "udp"}, +{"mrm", {NULL}, 679, "tcp"}, +{"mrm", {NULL}, 679, "udp"}, +{"entrust-aaas", {NULL}, 680, "tcp"}, +{"entrust-aaas", {NULL}, 680, "udp"}, +{"entrust-aams", {NULL}, 681, "tcp"}, +{"entrust-aams", {NULL}, 681, "udp"}, +{"xfr", {NULL}, 682, "tcp"}, +{"xfr", {NULL}, 682, "udp"}, +{"corba-iiop", {NULL}, 683, "tcp"}, +{"corba-iiop", {NULL}, 683, "udp"}, +{"corba-iiop-ssl", {NULL}, 684, "tcp"}, +{"corba-iiop-ssl", {NULL}, 684, "udp"}, +{"mdc-portmapper", {NULL}, 685, "tcp"}, +{"mdc-portmapper", {NULL}, 685, "udp"}, +{"hcp-wismar", {NULL}, 686, "tcp"}, +{"hcp-wismar", {NULL}, 686, "udp"}, +{"asipregistry", {NULL}, 687, "tcp"}, +{"asipregistry", {NULL}, 687, "udp"}, +{"realm-rusd", {NULL}, 688, "tcp"}, +{"realm-rusd", {NULL}, 688, "udp"}, +{"nmap", {NULL}, 689, "tcp"}, +{"nmap", {NULL}, 689, "udp"}, +{"vatp", {NULL}, 690, "tcp"}, +{"vatp", {NULL}, 690, "udp"}, +{"msexch-routing", {NULL}, 691, "tcp"}, +{"msexch-routing", {NULL}, 691, "udp"}, +{"hyperwave-isp", {NULL}, 692, "tcp"}, +{"hyperwave-isp", {NULL}, 692, "udp"}, +{"connendp", {NULL}, 693, "tcp"}, +{"connendp", {NULL}, 693, "udp"}, +{"ha-cluster", {NULL}, 694, "tcp"}, +{"ha-cluster", {NULL}, 694, "udp"}, +{"ieee-mms-ssl", {NULL}, 695, "tcp"}, +{"ieee-mms-ssl", {NULL}, 695, "udp"}, +{"rushd", {NULL}, 696, "tcp"}, +{"rushd", {NULL}, 696, "udp"}, +{"uuidgen", {NULL}, 697, "tcp"}, +{"uuidgen", {NULL}, 697, "udp"}, +{"olsr", {NULL}, 698, "tcp"}, +{"olsr", {NULL}, 698, "udp"}, +{"accessnetwork", {NULL}, 699, "tcp"}, +{"accessnetwork", {NULL}, 699, "udp"}, +{"epp", {NULL}, 700, "tcp"}, +{"epp", {NULL}, 700, "udp"}, +{"lmp", {NULL}, 701, "tcp"}, +{"lmp", {NULL}, 701, "udp"}, +{"iris-beep", {NULL}, 702, "tcp"}, +{"iris-beep", {NULL}, 702, "udp"}, +{"elcsd", {NULL}, 704, "tcp"}, +{"elcsd", {NULL}, 704, "udp"}, +{"agentx", {NULL}, 705, "tcp"}, +{"agentx", {NULL}, 705, "udp"}, +{"silc", {NULL}, 706, "tcp"}, +{"silc", {NULL}, 706, "udp"}, +{"borland-dsj", {NULL}, 707, "tcp"}, +{"borland-dsj", {NULL}, 707, "udp"}, +{"entrust-kmsh", {NULL}, 709, "tcp"}, +{"entrust-kmsh", {NULL}, 709, "udp"}, +{"entrust-ash", {NULL}, 710, "tcp"}, +{"entrust-ash", {NULL}, 710, "udp"}, +{"cisco-tdp", {NULL}, 711, "tcp"}, +{"cisco-tdp", {NULL}, 711, "udp"}, +{"tbrpf", {NULL}, 712, "tcp"}, +{"tbrpf", {NULL}, 712, "udp"}, +{"iris-xpc", {NULL}, 713, "tcp"}, +{"iris-xpc", {NULL}, 713, "udp"}, +{"iris-xpcs", {NULL}, 714, "tcp"}, +{"iris-xpcs", {NULL}, 714, "udp"}, +{"iris-lwz", {NULL}, 715, "tcp"}, +{"iris-lwz", {NULL}, 715, "udp"}, +{"pana", {NULL}, 716, "udp"}, +{"netviewdm1", {NULL}, 729, "tcp"}, +{"netviewdm1", {NULL}, 729, "udp"}, +{"netviewdm2", {NULL}, 730, "tcp"}, +{"netviewdm2", {NULL}, 730, "udp"}, +{"netviewdm3", {NULL}, 731, "tcp"}, +{"netviewdm3", {NULL}, 731, "udp"}, +{"netgw", {NULL}, 741, "tcp"}, +{"netgw", {NULL}, 741, "udp"}, +{"netrcs", {NULL}, 742, "tcp"}, +{"netrcs", {NULL}, 742, "udp"}, +{"flexlm", {NULL}, 744, "tcp"}, +{"flexlm", {NULL}, 744, "udp"}, +{"fujitsu-dev", {NULL}, 747, "tcp"}, +{"fujitsu-dev", {NULL}, 747, "udp"}, +{"ris-cm", {NULL}, 748, "tcp"}, +{"ris-cm", {NULL}, 748, "udp"}, +{"kerberos-adm", {NULL}, 749, "tcp"}, +{"kerberos-adm", {NULL}, 749, "udp"}, +{"rfile", {NULL}, 750, "tcp"}, +{"loadav", {NULL}, 750, "udp"}, +{"kerberos-iv", {NULL}, 750, "udp"}, +{"pump", {NULL}, 751, "tcp"}, +{"pump", {NULL}, 751, "udp"}, +{"qrh", {NULL}, 752, "tcp"}, +{"qrh", {NULL}, 752, "udp"}, +{"rrh", {NULL}, 753, "tcp"}, +{"rrh", {NULL}, 753, "udp"}, +{"tell", {NULL}, 754, "tcp"}, +{"tell", {NULL}, 754, "udp"}, +{"nlogin", {NULL}, 758, "tcp"}, +{"nlogin", {NULL}, 758, "udp"}, +{"con", {NULL}, 759, "tcp"}, +{"con", {NULL}, 759, "udp"}, +{"ns", {NULL}, 760, "tcp"}, +{"ns", {NULL}, 760, "udp"}, +{"rxe", {NULL}, 761, "tcp"}, +{"rxe", {NULL}, 761, "udp"}, +{"quotad", {NULL}, 762, "tcp"}, +{"quotad", {NULL}, 762, "udp"}, +{"cycleserv", {NULL}, 763, "tcp"}, +{"cycleserv", {NULL}, 763, "udp"}, +{"omserv", {NULL}, 764, "tcp"}, +{"omserv", {NULL}, 764, "udp"}, +{"webster", {NULL}, 765, "tcp"}, +{"webster", {NULL}, 765, "udp"}, +{"phonebook", {NULL}, 767, "tcp"}, +{"phonebook", {NULL}, 767, "udp"}, +{"vid", {NULL}, 769, "tcp"}, +{"vid", {NULL}, 769, "udp"}, +{"cadlock", {NULL}, 770, "tcp"}, +{"cadlock", {NULL}, 770, "udp"}, +{"rtip", {NULL}, 771, "tcp"}, +{"rtip", {NULL}, 771, "udp"}, +{"cycleserv2", {NULL}, 772, "tcp"}, +{"cycleserv2", {NULL}, 772, "udp"}, +{"submit", {NULL}, 773, "tcp"}, +{"notify", {NULL}, 773, "udp"}, +{"rpasswd", {NULL}, 774, "tcp"}, +{"acmaint_dbd", {NULL}, 774, "udp"}, +{"entomb", {NULL}, 775, "tcp"}, +{"acmaint_transd", {NULL}, 775, "udp"}, +{"wpages", {NULL}, 776, "tcp"}, +{"wpages", {NULL}, 776, "udp"}, +{"multiling-http", {NULL}, 777, "tcp"}, +{"multiling-http", {NULL}, 777, "udp"}, +{"wpgs", {NULL}, 780, "tcp"}, +{"wpgs", {NULL}, 780, "udp"}, +{"mdbs_daemon", {NULL}, 800, "tcp"}, +{"mdbs_daemon", {NULL}, 800, "udp"}, +{"device", {NULL}, 801, "tcp"}, +{"device", {NULL}, 801, "udp"}, +{"fcp-udp", {NULL}, 810, "tcp"}, +{"fcp-udp", {NULL}, 810, "udp"}, +{"itm-mcell-s", {NULL}, 828, "tcp"}, +{"itm-mcell-s", {NULL}, 828, "udp"}, +{"pkix-3-ca-ra", {NULL}, 829, "tcp"}, +{"pkix-3-ca-ra", {NULL}, 829, "udp"}, +{"netconf-ssh", {NULL}, 830, "tcp"}, +{"netconf-ssh", {NULL}, 830, "udp"}, +{"netconf-beep", {NULL}, 831, "tcp"}, +{"netconf-beep", {NULL}, 831, "udp"}, +{"netconfsoaphttp", {NULL}, 832, "tcp"}, +{"netconfsoaphttp", {NULL}, 832, "udp"}, +{"netconfsoapbeep", {NULL}, 833, "tcp"}, +{"netconfsoapbeep", {NULL}, 833, "udp"}, +{"dhcp-failover2", {NULL}, 847, "tcp"}, +{"dhcp-failover2", {NULL}, 847, "udp"}, +{"gdoi", {NULL}, 848, "tcp"}, +{"gdoi", {NULL}, 848, "udp"}, +{"iscsi", {NULL}, 860, "tcp"}, +{"iscsi", {NULL}, 860, "udp"}, +{"owamp-control", {NULL}, 861, "tcp"}, +{"owamp-control", {NULL}, 861, "udp"}, +{"twamp-control", {NULL}, 862, "tcp"}, +{"twamp-control", {NULL}, 862, "udp"}, +{"rsync", {NULL}, 873, "tcp"}, +{"rsync", {NULL}, 873, "udp"}, +{"iclcnet-locate", {NULL}, 886, "tcp"}, +{"iclcnet-locate", {NULL}, 886, "udp"}, +{"iclcnet_svinfo", {NULL}, 887, "tcp"}, +{"iclcnet_svinfo", {NULL}, 887, "udp"}, +{"accessbuilder", {NULL}, 888, "tcp"}, +{"accessbuilder", {NULL}, 888, "udp"}, +{"cddbp", {NULL}, 888, "tcp"}, +{"omginitialrefs", {NULL}, 900, "tcp"}, +{"omginitialrefs", {NULL}, 900, "udp"}, +{"smpnameres", {NULL}, 901, "tcp"}, +{"smpnameres", {NULL}, 901, "udp"}, +{"ideafarm-door", {NULL}, 902, "tcp"}, +{"ideafarm-door", {NULL}, 902, "udp"}, +{"ideafarm-panic", {NULL}, 903, "tcp"}, +{"ideafarm-panic", {NULL}, 903, "udp"}, +{"kink", {NULL}, 910, "tcp"}, +{"kink", {NULL}, 910, "udp"}, +{"xact-backup", {NULL}, 911, "tcp"}, +{"xact-backup", {NULL}, 911, "udp"}, +{"apex-mesh", {NULL}, 912, "tcp"}, +{"apex-mesh", {NULL}, 912, "udp"}, +{"apex-edge", {NULL}, 913, "tcp"}, +{"apex-edge", {NULL}, 913, "udp"}, +{"ftps-data", {NULL}, 989, "tcp"}, +{"ftps-data", {NULL}, 989, "udp"}, +{"ftps", {NULL}, 990, "tcp"}, +{"ftps", {NULL}, 990, "udp"}, +{"nas", {NULL}, 991, "tcp"}, +{"nas", {NULL}, 991, "udp"}, +{"telnets", {NULL}, 992, "tcp"}, +{"telnets", {NULL}, 992, "udp"}, +{"imaps", {NULL}, 993, "tcp"}, +{"imaps", {NULL}, 993, "udp"}, +{"ircs", {NULL}, 994, "tcp"}, +{"ircs", {NULL}, 994, "udp"}, +{"pop3s", {NULL}, 995, "tcp"}, +{"pop3s", {NULL}, 995, "udp"}, +{"vsinet", {NULL}, 996, "tcp"}, +{"vsinet", {NULL}, 996, "udp"}, +{"maitrd", {NULL}, 997, "tcp"}, +{"maitrd", {NULL}, 997, "udp"}, +{"busboy", {NULL}, 998, "tcp"}, +{"puparp", {NULL}, 998, "udp"}, +{"garcon", {NULL}, 999, "tcp"}, +{"applix", {NULL}, 999, "udp"}, +{"puprouter", {NULL}, 999, "tcp"}, +{"puprouter", {NULL}, 999, "udp"}, +{"cadlock2", {NULL}, 1000, "tcp"}, +{"cadlock2", {NULL}, 1000, "udp"}, +{"surf", {NULL}, 1010, "tcp"}, +{"surf", {NULL}, 1010, "udp"}, +{"exp1", {NULL}, 1021, "tcp"}, +{"exp1", {NULL}, 1021, "udp"}, +{"exp2", {NULL}, 1022, "tcp"}, +{"exp2", {NULL}, 1022, "udp"}, +#endif /* USE_IANA_WELL_KNOWN_PORTS */ +#ifdef USE_IANA_REGISTERED_PORTS +{"blackjack", {NULL}, 1025, "tcp"}, +{"blackjack", {NULL}, 1025, "udp"}, +{"cap", {NULL}, 1026, "tcp"}, +{"cap", {NULL}, 1026, "udp"}, +{"solid-mux", {NULL}, 1029, "tcp"}, +{"solid-mux", {NULL}, 1029, "udp"}, +{"iad1", {NULL}, 1030, "tcp"}, +{"iad1", {NULL}, 1030, "udp"}, +{"iad2", {NULL}, 1031, "tcp"}, +{"iad2", {NULL}, 1031, "udp"}, +{"iad3", {NULL}, 1032, "tcp"}, +{"iad3", {NULL}, 1032, "udp"}, +{"netinfo-local", {NULL}, 1033, "tcp"}, +{"netinfo-local", {NULL}, 1033, "udp"}, +{"activesync", {NULL}, 1034, "tcp"}, +{"activesync", {NULL}, 1034, "udp"}, +{"mxxrlogin", {NULL}, 1035, "tcp"}, +{"mxxrlogin", {NULL}, 1035, "udp"}, +{"nsstp", {NULL}, 1036, "tcp"}, +{"nsstp", {NULL}, 1036, "udp"}, +{"ams", {NULL}, 1037, "tcp"}, +{"ams", {NULL}, 1037, "udp"}, +{"mtqp", {NULL}, 1038, "tcp"}, +{"mtqp", {NULL}, 1038, "udp"}, +{"sbl", {NULL}, 1039, "tcp"}, +{"sbl", {NULL}, 1039, "udp"}, +{"netarx", {NULL}, 1040, "tcp"}, +{"netarx", {NULL}, 1040, "udp"}, +{"danf-ak2", {NULL}, 1041, "tcp"}, +{"danf-ak2", {NULL}, 1041, "udp"}, +{"afrog", {NULL}, 1042, "tcp"}, +{"afrog", {NULL}, 1042, "udp"}, +{"boinc-client", {NULL}, 1043, "tcp"}, +{"boinc-client", {NULL}, 1043, "udp"}, +{"dcutility", {NULL}, 1044, "tcp"}, +{"dcutility", {NULL}, 1044, "udp"}, +{"fpitp", {NULL}, 1045, "tcp"}, +{"fpitp", {NULL}, 1045, "udp"}, +{"wfremotertm", {NULL}, 1046, "tcp"}, +{"wfremotertm", {NULL}, 1046, "udp"}, +{"neod1", {NULL}, 1047, "tcp"}, +{"neod1", {NULL}, 1047, "udp"}, +{"neod2", {NULL}, 1048, "tcp"}, +{"neod2", {NULL}, 1048, "udp"}, +{"td-postman", {NULL}, 1049, "tcp"}, +{"td-postman", {NULL}, 1049, "udp"}, +{"cma", {NULL}, 1050, "tcp"}, +{"cma", {NULL}, 1050, "udp"}, +{"optima-vnet", {NULL}, 1051, "tcp"}, +{"optima-vnet", {NULL}, 1051, "udp"}, +{"ddt", {NULL}, 1052, "tcp"}, +{"ddt", {NULL}, 1052, "udp"}, +{"remote-as", {NULL}, 1053, "tcp"}, +{"remote-as", {NULL}, 1053, "udp"}, +{"brvread", {NULL}, 1054, "tcp"}, +{"brvread", {NULL}, 1054, "udp"}, +{"ansyslmd", {NULL}, 1055, "tcp"}, +{"ansyslmd", {NULL}, 1055, "udp"}, +{"vfo", {NULL}, 1056, "tcp"}, +{"vfo", {NULL}, 1056, "udp"}, +{"startron", {NULL}, 1057, "tcp"}, +{"startron", {NULL}, 1057, "udp"}, +{"nim", {NULL}, 1058, "tcp"}, +{"nim", {NULL}, 1058, "udp"}, +{"nimreg", {NULL}, 1059, "tcp"}, +{"nimreg", {NULL}, 1059, "udp"}, +{"polestar", {NULL}, 1060, "tcp"}, +{"polestar", {NULL}, 1060, "udp"}, +{"kiosk", {NULL}, 1061, "tcp"}, +{"kiosk", {NULL}, 1061, "udp"}, +{"veracity", {NULL}, 1062, "tcp"}, +{"veracity", {NULL}, 1062, "udp"}, +{"kyoceranetdev", {NULL}, 1063, "tcp"}, +{"kyoceranetdev", {NULL}, 1063, "udp"}, +{"jstel", {NULL}, 1064, "tcp"}, +{"jstel", {NULL}, 1064, "udp"}, +{"syscomlan", {NULL}, 1065, "tcp"}, +{"syscomlan", {NULL}, 1065, "udp"}, +{"fpo-fns", {NULL}, 1066, "tcp"}, +{"fpo-fns", {NULL}, 1066, "udp"}, +{"instl_boots", {NULL}, 1067, "tcp"}, +{"instl_boots", {NULL}, 1067, "udp"}, +{"instl_bootc", {NULL}, 1068, "tcp"}, +{"instl_bootc", {NULL}, 1068, "udp"}, +{"cognex-insight", {NULL}, 1069, "tcp"}, +{"cognex-insight", {NULL}, 1069, "udp"}, +{"gmrupdateserv", {NULL}, 1070, "tcp"}, +{"gmrupdateserv", {NULL}, 1070, "udp"}, +{"bsquare-voip", {NULL}, 1071, "tcp"}, +{"bsquare-voip", {NULL}, 1071, "udp"}, +{"cardax", {NULL}, 1072, "tcp"}, +{"cardax", {NULL}, 1072, "udp"}, +{"bridgecontrol", {NULL}, 1073, "tcp"}, +{"bridgecontrol", {NULL}, 1073, "udp"}, +{"warmspotMgmt", {NULL}, 1074, "tcp"}, +{"warmspotMgmt", {NULL}, 1074, "udp"}, +{"rdrmshc", {NULL}, 1075, "tcp"}, +{"rdrmshc", {NULL}, 1075, "udp"}, +{"dab-sti-c", {NULL}, 1076, "tcp"}, +{"dab-sti-c", {NULL}, 1076, "udp"}, +{"imgames", {NULL}, 1077, "tcp"}, +{"imgames", {NULL}, 1077, "udp"}, +{"avocent-proxy", {NULL}, 1078, "tcp"}, +{"avocent-proxy", {NULL}, 1078, "udp"}, +{"asprovatalk", {NULL}, 1079, "tcp"}, +{"asprovatalk", {NULL}, 1079, "udp"}, +{"socks", {NULL}, 1080, "tcp"}, +{"socks", {NULL}, 1080, "udp"}, +{"pvuniwien", {NULL}, 1081, "tcp"}, +{"pvuniwien", {NULL}, 1081, "udp"}, +{"amt-esd-prot", {NULL}, 1082, "tcp"}, +{"amt-esd-prot", {NULL}, 1082, "udp"}, +{"ansoft-lm-1", {NULL}, 1083, "tcp"}, +{"ansoft-lm-1", {NULL}, 1083, "udp"}, +{"ansoft-lm-2", {NULL}, 1084, "tcp"}, +{"ansoft-lm-2", {NULL}, 1084, "udp"}, +{"webobjects", {NULL}, 1085, "tcp"}, +{"webobjects", {NULL}, 1085, "udp"}, +{"cplscrambler-lg", {NULL}, 1086, "tcp"}, +{"cplscrambler-lg", {NULL}, 1086, "udp"}, +{"cplscrambler-in", {NULL}, 1087, "tcp"}, +{"cplscrambler-in", {NULL}, 1087, "udp"}, +{"cplscrambler-al", {NULL}, 1088, "tcp"}, +{"cplscrambler-al", {NULL}, 1088, "udp"}, +{"ff-annunc", {NULL}, 1089, "tcp"}, +{"ff-annunc", {NULL}, 1089, "udp"}, +{"ff-fms", {NULL}, 1090, "tcp"}, +{"ff-fms", {NULL}, 1090, "udp"}, +{"ff-sm", {NULL}, 1091, "tcp"}, +{"ff-sm", {NULL}, 1091, "udp"}, +{"obrpd", {NULL}, 1092, "tcp"}, +{"obrpd", {NULL}, 1092, "udp"}, +{"proofd", {NULL}, 1093, "tcp"}, +{"proofd", {NULL}, 1093, "udp"}, +{"rootd", {NULL}, 1094, "tcp"}, +{"rootd", {NULL}, 1094, "udp"}, +{"nicelink", {NULL}, 1095, "tcp"}, +{"nicelink", {NULL}, 1095, "udp"}, +{"cnrprotocol", {NULL}, 1096, "tcp"}, +{"cnrprotocol", {NULL}, 1096, "udp"}, +{"sunclustermgr", {NULL}, 1097, "tcp"}, +{"sunclustermgr", {NULL}, 1097, "udp"}, +{"rmiactivation", {NULL}, 1098, "tcp"}, +{"rmiactivation", {NULL}, 1098, "udp"}, +{"rmiregistry", {NULL}, 1099, "tcp"}, +{"rmiregistry", {NULL}, 1099, "udp"}, +{"mctp", {NULL}, 1100, "tcp"}, +{"mctp", {NULL}, 1100, "udp"}, +{"pt2-discover", {NULL}, 1101, "tcp"}, +{"pt2-discover", {NULL}, 1101, "udp"}, +{"adobeserver-1", {NULL}, 1102, "tcp"}, +{"adobeserver-1", {NULL}, 1102, "udp"}, +{"adobeserver-2", {NULL}, 1103, "tcp"}, +{"adobeserver-2", {NULL}, 1103, "udp"}, +{"xrl", {NULL}, 1104, "tcp"}, +{"xrl", {NULL}, 1104, "udp"}, +{"ftranhc", {NULL}, 1105, "tcp"}, +{"ftranhc", {NULL}, 1105, "udp"}, +{"isoipsigport-1", {NULL}, 1106, "tcp"}, +{"isoipsigport-1", {NULL}, 1106, "udp"}, +{"isoipsigport-2", {NULL}, 1107, "tcp"}, +{"isoipsigport-2", {NULL}, 1107, "udp"}, +{"ratio-adp", {NULL}, 1108, "tcp"}, +{"ratio-adp", {NULL}, 1108, "udp"}, +{"webadmstart", {NULL}, 1110, "tcp"}, +{"nfsd-keepalive", {NULL}, 1110, "udp"}, +{"lmsocialserver", {NULL}, 1111, "tcp"}, +{"lmsocialserver", {NULL}, 1111, "udp"}, +{"icp", {NULL}, 1112, "tcp"}, +{"icp", {NULL}, 1112, "udp"}, +{"ltp-deepspace", {NULL}, 1113, "tcp"}, +{"ltp-deepspace", {NULL}, 1113, "udp"}, +{"mini-sql", {NULL}, 1114, "tcp"}, +{"mini-sql", {NULL}, 1114, "udp"}, +{"ardus-trns", {NULL}, 1115, "tcp"}, +{"ardus-trns", {NULL}, 1115, "udp"}, +{"ardus-cntl", {NULL}, 1116, "tcp"}, +{"ardus-cntl", {NULL}, 1116, "udp"}, +{"ardus-mtrns", {NULL}, 1117, "tcp"}, +{"ardus-mtrns", {NULL}, 1117, "udp"}, +{"sacred", {NULL}, 1118, "tcp"}, +{"sacred", {NULL}, 1118, "udp"}, +{"bnetgame", {NULL}, 1119, "tcp"}, +{"bnetgame", {NULL}, 1119, "udp"}, +{"bnetfile", {NULL}, 1120, "tcp"}, +{"bnetfile", {NULL}, 1120, "udp"}, +{"rmpp", {NULL}, 1121, "tcp"}, +{"rmpp", {NULL}, 1121, "udp"}, +{"availant-mgr", {NULL}, 1122, "tcp"}, +{"availant-mgr", {NULL}, 1122, "udp"}, +{"murray", {NULL}, 1123, "tcp"}, +{"murray", {NULL}, 1123, "udp"}, +{"hpvmmcontrol", {NULL}, 1124, "tcp"}, +{"hpvmmcontrol", {NULL}, 1124, "udp"}, +{"hpvmmagent", {NULL}, 1125, "tcp"}, +{"hpvmmagent", {NULL}, 1125, "udp"}, +{"hpvmmdata", {NULL}, 1126, "tcp"}, +{"hpvmmdata", {NULL}, 1126, "udp"}, +{"kwdb-commn", {NULL}, 1127, "tcp"}, +{"kwdb-commn", {NULL}, 1127, "udp"}, +{"saphostctrl", {NULL}, 1128, "tcp"}, +{"saphostctrl", {NULL}, 1128, "udp"}, +{"saphostctrls", {NULL}, 1129, "tcp"}, +{"saphostctrls", {NULL}, 1129, "udp"}, +{"casp", {NULL}, 1130, "tcp"}, +{"casp", {NULL}, 1130, "udp"}, +{"caspssl", {NULL}, 1131, "tcp"}, +{"caspssl", {NULL}, 1131, "udp"}, +{"kvm-via-ip", {NULL}, 1132, "tcp"}, +{"kvm-via-ip", {NULL}, 1132, "udp"}, +{"dfn", {NULL}, 1133, "tcp"}, +{"dfn", {NULL}, 1133, "udp"}, +{"aplx", {NULL}, 1134, "tcp"}, +{"aplx", {NULL}, 1134, "udp"}, +{"omnivision", {NULL}, 1135, "tcp"}, +{"omnivision", {NULL}, 1135, "udp"}, +{"hhb-gateway", {NULL}, 1136, "tcp"}, +{"hhb-gateway", {NULL}, 1136, "udp"}, +{"trim", {NULL}, 1137, "tcp"}, +{"trim", {NULL}, 1137, "udp"}, +{"encrypted_admin", {NULL}, 1138, "tcp"}, +{"encrypted_admin", {NULL}, 1138, "udp"}, +{"evm", {NULL}, 1139, "tcp"}, +{"evm", {NULL}, 1139, "udp"}, +{"autonoc", {NULL}, 1140, "tcp"}, +{"autonoc", {NULL}, 1140, "udp"}, +{"mxomss", {NULL}, 1141, "tcp"}, +{"mxomss", {NULL}, 1141, "udp"}, +{"edtools", {NULL}, 1142, "tcp"}, +{"edtools", {NULL}, 1142, "udp"}, +{"imyx", {NULL}, 1143, "tcp"}, +{"imyx", {NULL}, 1143, "udp"}, +{"fuscript", {NULL}, 1144, "tcp"}, +{"fuscript", {NULL}, 1144, "udp"}, +{"x9-icue", {NULL}, 1145, "tcp"}, +{"x9-icue", {NULL}, 1145, "udp"}, +{"audit-transfer", {NULL}, 1146, "tcp"}, +{"audit-transfer", {NULL}, 1146, "udp"}, +{"capioverlan", {NULL}, 1147, "tcp"}, +{"capioverlan", {NULL}, 1147, "udp"}, +{"elfiq-repl", {NULL}, 1148, "tcp"}, +{"elfiq-repl", {NULL}, 1148, "udp"}, +{"bvtsonar", {NULL}, 1149, "tcp"}, +{"bvtsonar", {NULL}, 1149, "udp"}, +{"blaze", {NULL}, 1150, "tcp"}, +{"blaze", {NULL}, 1150, "udp"}, +{"unizensus", {NULL}, 1151, "tcp"}, +{"unizensus", {NULL}, 1151, "udp"}, +{"winpoplanmess", {NULL}, 1152, "tcp"}, +{"winpoplanmess", {NULL}, 1152, "udp"}, +{"c1222-acse", {NULL}, 1153, "tcp"}, +{"c1222-acse", {NULL}, 1153, "udp"}, +{"resacommunity", {NULL}, 1154, "tcp"}, +{"resacommunity", {NULL}, 1154, "udp"}, +{"nfa", {NULL}, 1155, "tcp"}, +{"nfa", {NULL}, 1155, "udp"}, +{"iascontrol-oms", {NULL}, 1156, "tcp"}, +{"iascontrol-oms", {NULL}, 1156, "udp"}, +{"iascontrol", {NULL}, 1157, "tcp"}, +{"iascontrol", {NULL}, 1157, "udp"}, +{"dbcontrol-oms", {NULL}, 1158, "tcp"}, +{"dbcontrol-oms", {NULL}, 1158, "udp"}, +{"oracle-oms", {NULL}, 1159, "tcp"}, +{"oracle-oms", {NULL}, 1159, "udp"}, +{"olsv", {NULL}, 1160, "tcp"}, +{"olsv", {NULL}, 1160, "udp"}, +{"health-polling", {NULL}, 1161, "tcp"}, +{"health-polling", {NULL}, 1161, "udp"}, +{"health-trap", {NULL}, 1162, "tcp"}, +{"health-trap", {NULL}, 1162, "udp"}, +{"sddp", {NULL}, 1163, "tcp"}, +{"sddp", {NULL}, 1163, "udp"}, +{"qsm-proxy", {NULL}, 1164, "tcp"}, +{"qsm-proxy", {NULL}, 1164, "udp"}, +{"qsm-gui", {NULL}, 1165, "tcp"}, +{"qsm-gui", {NULL}, 1165, "udp"}, +{"qsm-remote", {NULL}, 1166, "tcp"}, +{"qsm-remote", {NULL}, 1166, "udp"}, +{"cisco-ipsla", {NULL}, 1167, "tcp"}, +{"cisco-ipsla", {NULL}, 1167, "udp"}, +{"cisco-ipsla", {NULL}, 1167, "sctp"}, +{"vchat", {NULL}, 1168, "tcp"}, +{"vchat", {NULL}, 1168, "udp"}, +{"tripwire", {NULL}, 1169, "tcp"}, +{"tripwire", {NULL}, 1169, "udp"}, +{"atc-lm", {NULL}, 1170, "tcp"}, +{"atc-lm", {NULL}, 1170, "udp"}, +{"atc-appserver", {NULL}, 1171, "tcp"}, +{"atc-appserver", {NULL}, 1171, "udp"}, +{"dnap", {NULL}, 1172, "tcp"}, +{"dnap", {NULL}, 1172, "udp"}, +{"d-cinema-rrp", {NULL}, 1173, "tcp"}, +{"d-cinema-rrp", {NULL}, 1173, "udp"}, +{"fnet-remote-ui", {NULL}, 1174, "tcp"}, +{"fnet-remote-ui", {NULL}, 1174, "udp"}, +{"dossier", {NULL}, 1175, "tcp"}, +{"dossier", {NULL}, 1175, "udp"}, +{"indigo-server", {NULL}, 1176, "tcp"}, +{"indigo-server", {NULL}, 1176, "udp"}, +{"dkmessenger", {NULL}, 1177, "tcp"}, +{"dkmessenger", {NULL}, 1177, "udp"}, +{"sgi-storman", {NULL}, 1178, "tcp"}, +{"sgi-storman", {NULL}, 1178, "udp"}, +{"b2n", {NULL}, 1179, "tcp"}, +{"b2n", {NULL}, 1179, "udp"}, +{"mc-client", {NULL}, 1180, "tcp"}, +{"mc-client", {NULL}, 1180, "udp"}, +{"3comnetman", {NULL}, 1181, "tcp"}, +{"3comnetman", {NULL}, 1181, "udp"}, +{"accelenet", {NULL}, 1182, "tcp"}, +{"accelenet-data", {NULL}, 1182, "udp"}, +{"llsurfup-http", {NULL}, 1183, "tcp"}, +{"llsurfup-http", {NULL}, 1183, "udp"}, +{"llsurfup-https", {NULL}, 1184, "tcp"}, +{"llsurfup-https", {NULL}, 1184, "udp"}, +{"catchpole", {NULL}, 1185, "tcp"}, +{"catchpole", {NULL}, 1185, "udp"}, +{"mysql-cluster", {NULL}, 1186, "tcp"}, +{"mysql-cluster", {NULL}, 1186, "udp"}, +{"alias", {NULL}, 1187, "tcp"}, +{"alias", {NULL}, 1187, "udp"}, +{"hp-webadmin", {NULL}, 1188, "tcp"}, +{"hp-webadmin", {NULL}, 1188, "udp"}, +{"unet", {NULL}, 1189, "tcp"}, +{"unet", {NULL}, 1189, "udp"}, +{"commlinx-avl", {NULL}, 1190, "tcp"}, +{"commlinx-avl", {NULL}, 1190, "udp"}, +{"gpfs", {NULL}, 1191, "tcp"}, +{"gpfs", {NULL}, 1191, "udp"}, +{"caids-sensor", {NULL}, 1192, "tcp"}, +{"caids-sensor", {NULL}, 1192, "udp"}, +{"fiveacross", {NULL}, 1193, "tcp"}, +{"fiveacross", {NULL}, 1193, "udp"}, +{"openvpn", {NULL}, 1194, "tcp"}, +{"openvpn", {NULL}, 1194, "udp"}, +{"rsf-1", {NULL}, 1195, "tcp"}, +{"rsf-1", {NULL}, 1195, "udp"}, +{"netmagic", {NULL}, 1196, "tcp"}, +{"netmagic", {NULL}, 1196, "udp"}, +{"carrius-rshell", {NULL}, 1197, "tcp"}, +{"carrius-rshell", {NULL}, 1197, "udp"}, +{"cajo-discovery", {NULL}, 1198, "tcp"}, +{"cajo-discovery", {NULL}, 1198, "udp"}, +{"dmidi", {NULL}, 1199, "tcp"}, +{"dmidi", {NULL}, 1199, "udp"}, +{"scol", {NULL}, 1200, "tcp"}, +{"scol", {NULL}, 1200, "udp"}, +{"nucleus-sand", {NULL}, 1201, "tcp"}, +{"nucleus-sand", {NULL}, 1201, "udp"}, +{"caiccipc", {NULL}, 1202, "tcp"}, +{"caiccipc", {NULL}, 1202, "udp"}, +{"ssslic-mgr", {NULL}, 1203, "tcp"}, +{"ssslic-mgr", {NULL}, 1203, "udp"}, +{"ssslog-mgr", {NULL}, 1204, "tcp"}, +{"ssslog-mgr", {NULL}, 1204, "udp"}, +{"accord-mgc", {NULL}, 1205, "tcp"}, +{"accord-mgc", {NULL}, 1205, "udp"}, +{"anthony-data", {NULL}, 1206, "tcp"}, +{"anthony-data", {NULL}, 1206, "udp"}, +{"metasage", {NULL}, 1207, "tcp"}, +{"metasage", {NULL}, 1207, "udp"}, +{"seagull-ais", {NULL}, 1208, "tcp"}, +{"seagull-ais", {NULL}, 1208, "udp"}, +{"ipcd3", {NULL}, 1209, "tcp"}, +{"ipcd3", {NULL}, 1209, "udp"}, +{"eoss", {NULL}, 1210, "tcp"}, +{"eoss", {NULL}, 1210, "udp"}, +{"groove-dpp", {NULL}, 1211, "tcp"}, +{"groove-dpp", {NULL}, 1211, "udp"}, +{"lupa", {NULL}, 1212, "tcp"}, +{"lupa", {NULL}, 1212, "udp"}, +{"mpc-lifenet", {NULL}, 1213, "tcp"}, +{"mpc-lifenet", {NULL}, 1213, "udp"}, +{"kazaa", {NULL}, 1214, "tcp"}, +{"kazaa", {NULL}, 1214, "udp"}, +{"scanstat-1", {NULL}, 1215, "tcp"}, +{"scanstat-1", {NULL}, 1215, "udp"}, +{"etebac5", {NULL}, 1216, "tcp"}, +{"etebac5", {NULL}, 1216, "udp"}, +{"hpss-ndapi", {NULL}, 1217, "tcp"}, +{"hpss-ndapi", {NULL}, 1217, "udp"}, +{"aeroflight-ads", {NULL}, 1218, "tcp"}, +{"aeroflight-ads", {NULL}, 1218, "udp"}, +{"aeroflight-ret", {NULL}, 1219, "tcp"}, +{"aeroflight-ret", {NULL}, 1219, "udp"}, +{"qt-serveradmin", {NULL}, 1220, "tcp"}, +{"qt-serveradmin", {NULL}, 1220, "udp"}, +{"sweetware-apps", {NULL}, 1221, "tcp"}, +{"sweetware-apps", {NULL}, 1221, "udp"}, +{"nerv", {NULL}, 1222, "tcp"}, +{"nerv", {NULL}, 1222, "udp"}, +{"tgp", {NULL}, 1223, "tcp"}, +{"tgp", {NULL}, 1223, "udp"}, +{"vpnz", {NULL}, 1224, "tcp"}, +{"vpnz", {NULL}, 1224, "udp"}, +{"slinkysearch", {NULL}, 1225, "tcp"}, +{"slinkysearch", {NULL}, 1225, "udp"}, +{"stgxfws", {NULL}, 1226, "tcp"}, +{"stgxfws", {NULL}, 1226, "udp"}, +{"dns2go", {NULL}, 1227, "tcp"}, +{"dns2go", {NULL}, 1227, "udp"}, +{"florence", {NULL}, 1228, "tcp"}, +{"florence", {NULL}, 1228, "udp"}, +{"zented", {NULL}, 1229, "tcp"}, +{"zented", {NULL}, 1229, "udp"}, +{"periscope", {NULL}, 1230, "tcp"}, +{"periscope", {NULL}, 1230, "udp"}, +{"menandmice-lpm", {NULL}, 1231, "tcp"}, +{"menandmice-lpm", {NULL}, 1231, "udp"}, +{"univ-appserver", {NULL}, 1233, "tcp"}, +{"univ-appserver", {NULL}, 1233, "udp"}, +{"search-agent", {NULL}, 1234, "tcp"}, +{"search-agent", {NULL}, 1234, "udp"}, +{"mosaicsyssvc1", {NULL}, 1235, "tcp"}, +{"mosaicsyssvc1", {NULL}, 1235, "udp"}, +{"bvcontrol", {NULL}, 1236, "tcp"}, +{"bvcontrol", {NULL}, 1236, "udp"}, +{"tsdos390", {NULL}, 1237, "tcp"}, +{"tsdos390", {NULL}, 1237, "udp"}, +{"hacl-qs", {NULL}, 1238, "tcp"}, +{"hacl-qs", {NULL}, 1238, "udp"}, +{"nmsd", {NULL}, 1239, "tcp"}, +{"nmsd", {NULL}, 1239, "udp"}, +{"instantia", {NULL}, 1240, "tcp"}, +{"instantia", {NULL}, 1240, "udp"}, +{"nessus", {NULL}, 1241, "tcp"}, +{"nessus", {NULL}, 1241, "udp"}, +{"nmasoverip", {NULL}, 1242, "tcp"}, +{"nmasoverip", {NULL}, 1242, "udp"}, +{"serialgateway", {NULL}, 1243, "tcp"}, +{"serialgateway", {NULL}, 1243, "udp"}, +{"isbconference1", {NULL}, 1244, "tcp"}, +{"isbconference1", {NULL}, 1244, "udp"}, +{"isbconference2", {NULL}, 1245, "tcp"}, +{"isbconference2", {NULL}, 1245, "udp"}, +{"payrouter", {NULL}, 1246, "tcp"}, +{"payrouter", {NULL}, 1246, "udp"}, +{"visionpyramid", {NULL}, 1247, "tcp"}, +{"visionpyramid", {NULL}, 1247, "udp"}, +{"hermes", {NULL}, 1248, "tcp"}, +{"hermes", {NULL}, 1248, "udp"}, +{"mesavistaco", {NULL}, 1249, "tcp"}, +{"mesavistaco", {NULL}, 1249, "udp"}, +{"swldy-sias", {NULL}, 1250, "tcp"}, +{"swldy-sias", {NULL}, 1250, "udp"}, +{"servergraph", {NULL}, 1251, "tcp"}, +{"servergraph", {NULL}, 1251, "udp"}, +{"bspne-pcc", {NULL}, 1252, "tcp"}, +{"bspne-pcc", {NULL}, 1252, "udp"}, +{"q55-pcc", {NULL}, 1253, "tcp"}, +{"q55-pcc", {NULL}, 1253, "udp"}, +{"de-noc", {NULL}, 1254, "tcp"}, +{"de-noc", {NULL}, 1254, "udp"}, +{"de-cache-query", {NULL}, 1255, "tcp"}, +{"de-cache-query", {NULL}, 1255, "udp"}, +{"de-server", {NULL}, 1256, "tcp"}, +{"de-server", {NULL}, 1256, "udp"}, +{"shockwave2", {NULL}, 1257, "tcp"}, +{"shockwave2", {NULL}, 1257, "udp"}, +{"opennl", {NULL}, 1258, "tcp"}, +{"opennl", {NULL}, 1258, "udp"}, +{"opennl-voice", {NULL}, 1259, "tcp"}, +{"opennl-voice", {NULL}, 1259, "udp"}, +{"ibm-ssd", {NULL}, 1260, "tcp"}, +{"ibm-ssd", {NULL}, 1260, "udp"}, +{"mpshrsv", {NULL}, 1261, "tcp"}, +{"mpshrsv", {NULL}, 1261, "udp"}, +{"qnts-orb", {NULL}, 1262, "tcp"}, +{"qnts-orb", {NULL}, 1262, "udp"}, +{"dka", {NULL}, 1263, "tcp"}, +{"dka", {NULL}, 1263, "udp"}, +{"prat", {NULL}, 1264, "tcp"}, +{"prat", {NULL}, 1264, "udp"}, +{"dssiapi", {NULL}, 1265, "tcp"}, +{"dssiapi", {NULL}, 1265, "udp"}, +{"dellpwrappks", {NULL}, 1266, "tcp"}, +{"dellpwrappks", {NULL}, 1266, "udp"}, +{"epc", {NULL}, 1267, "tcp"}, +{"epc", {NULL}, 1267, "udp"}, +{"propel-msgsys", {NULL}, 1268, "tcp"}, +{"propel-msgsys", {NULL}, 1268, "udp"}, +{"watilapp", {NULL}, 1269, "tcp"}, +{"watilapp", {NULL}, 1269, "udp"}, +{"opsmgr", {NULL}, 1270, "tcp"}, +{"opsmgr", {NULL}, 1270, "udp"}, +{"excw", {NULL}, 1271, "tcp"}, +{"excw", {NULL}, 1271, "udp"}, +{"cspmlockmgr", {NULL}, 1272, "tcp"}, +{"cspmlockmgr", {NULL}, 1272, "udp"}, +{"emc-gateway", {NULL}, 1273, "tcp"}, +{"emc-gateway", {NULL}, 1273, "udp"}, +{"t1distproc", {NULL}, 1274, "tcp"}, +{"t1distproc", {NULL}, 1274, "udp"}, +{"ivcollector", {NULL}, 1275, "tcp"}, +{"ivcollector", {NULL}, 1275, "udp"}, +{"ivmanager", {NULL}, 1276, "tcp"}, +{"ivmanager", {NULL}, 1276, "udp"}, +{"miva-mqs", {NULL}, 1277, "tcp"}, +{"miva-mqs", {NULL}, 1277, "udp"}, +{"dellwebadmin-1", {NULL}, 1278, "tcp"}, +{"dellwebadmin-1", {NULL}, 1278, "udp"}, +{"dellwebadmin-2", {NULL}, 1279, "tcp"}, +{"dellwebadmin-2", {NULL}, 1279, "udp"}, +{"pictrography", {NULL}, 1280, "tcp"}, +{"pictrography", {NULL}, 1280, "udp"}, +{"healthd", {NULL}, 1281, "tcp"}, +{"healthd", {NULL}, 1281, "udp"}, +{"emperion", {NULL}, 1282, "tcp"}, +{"emperion", {NULL}, 1282, "udp"}, +{"productinfo", {NULL}, 1283, "tcp"}, +{"productinfo", {NULL}, 1283, "udp"}, +{"iee-qfx", {NULL}, 1284, "tcp"}, +{"iee-qfx", {NULL}, 1284, "udp"}, +{"neoiface", {NULL}, 1285, "tcp"}, +{"neoiface", {NULL}, 1285, "udp"}, +{"netuitive", {NULL}, 1286, "tcp"}, +{"netuitive", {NULL}, 1286, "udp"}, +{"routematch", {NULL}, 1287, "tcp"}, +{"routematch", {NULL}, 1287, "udp"}, +{"navbuddy", {NULL}, 1288, "tcp"}, +{"navbuddy", {NULL}, 1288, "udp"}, +{"jwalkserver", {NULL}, 1289, "tcp"}, +{"jwalkserver", {NULL}, 1289, "udp"}, +{"winjaserver", {NULL}, 1290, "tcp"}, +{"winjaserver", {NULL}, 1290, "udp"}, +{"seagulllms", {NULL}, 1291, "tcp"}, +{"seagulllms", {NULL}, 1291, "udp"}, +{"dsdn", {NULL}, 1292, "tcp"}, +{"dsdn", {NULL}, 1292, "udp"}, +{"pkt-krb-ipsec", {NULL}, 1293, "tcp"}, +{"pkt-krb-ipsec", {NULL}, 1293, "udp"}, +{"cmmdriver", {NULL}, 1294, "tcp"}, +{"cmmdriver", {NULL}, 1294, "udp"}, +{"ehtp", {NULL}, 1295, "tcp"}, +{"ehtp", {NULL}, 1295, "udp"}, +{"dproxy", {NULL}, 1296, "tcp"}, +{"dproxy", {NULL}, 1296, "udp"}, +{"sdproxy", {NULL}, 1297, "tcp"}, +{"sdproxy", {NULL}, 1297, "udp"}, +{"lpcp", {NULL}, 1298, "tcp"}, +{"lpcp", {NULL}, 1298, "udp"}, +{"hp-sci", {NULL}, 1299, "tcp"}, +{"hp-sci", {NULL}, 1299, "udp"}, +{"h323hostcallsc", {NULL}, 1300, "tcp"}, +{"h323hostcallsc", {NULL}, 1300, "udp"}, +{"ci3-software-1", {NULL}, 1301, "tcp"}, +{"ci3-software-1", {NULL}, 1301, "udp"}, +{"ci3-software-2", {NULL}, 1302, "tcp"}, +{"ci3-software-2", {NULL}, 1302, "udp"}, +{"sftsrv", {NULL}, 1303, "tcp"}, +{"sftsrv", {NULL}, 1303, "udp"}, +{"boomerang", {NULL}, 1304, "tcp"}, +{"boomerang", {NULL}, 1304, "udp"}, +{"pe-mike", {NULL}, 1305, "tcp"}, +{"pe-mike", {NULL}, 1305, "udp"}, +{"re-conn-proto", {NULL}, 1306, "tcp"}, +{"re-conn-proto", {NULL}, 1306, "udp"}, +{"pacmand", {NULL}, 1307, "tcp"}, +{"pacmand", {NULL}, 1307, "udp"}, +{"odsi", {NULL}, 1308, "tcp"}, +{"odsi", {NULL}, 1308, "udp"}, +{"jtag-server", {NULL}, 1309, "tcp"}, +{"jtag-server", {NULL}, 1309, "udp"}, +{"husky", {NULL}, 1310, "tcp"}, +{"husky", {NULL}, 1310, "udp"}, +{"rxmon", {NULL}, 1311, "tcp"}, +{"rxmon", {NULL}, 1311, "udp"}, +{"sti-envision", {NULL}, 1312, "tcp"}, +{"sti-envision", {NULL}, 1312, "udp"}, +{"bmc_patroldb", {NULL}, 1313, "tcp"}, +{"bmc_patroldb", {NULL}, 1313, "udp"}, +{"pdps", {NULL}, 1314, "tcp"}, +{"pdps", {NULL}, 1314, "udp"}, +{"els", {NULL}, 1315, "tcp"}, +{"els", {NULL}, 1315, "udp"}, +{"exbit-escp", {NULL}, 1316, "tcp"}, +{"exbit-escp", {NULL}, 1316, "udp"}, +{"vrts-ipcserver", {NULL}, 1317, "tcp"}, +{"vrts-ipcserver", {NULL}, 1317, "udp"}, +{"krb5gatekeeper", {NULL}, 1318, "tcp"}, +{"krb5gatekeeper", {NULL}, 1318, "udp"}, +{"amx-icsp", {NULL}, 1319, "tcp"}, +{"amx-icsp", {NULL}, 1319, "udp"}, +{"amx-axbnet", {NULL}, 1320, "tcp"}, +{"amx-axbnet", {NULL}, 1320, "udp"}, +{"pip", {NULL}, 1321, "tcp"}, +{"pip", {NULL}, 1321, "udp"}, +{"novation", {NULL}, 1322, "tcp"}, +{"novation", {NULL}, 1322, "udp"}, +{"brcd", {NULL}, 1323, "tcp"}, +{"brcd", {NULL}, 1323, "udp"}, +{"delta-mcp", {NULL}, 1324, "tcp"}, +{"delta-mcp", {NULL}, 1324, "udp"}, +{"dx-instrument", {NULL}, 1325, "tcp"}, +{"dx-instrument", {NULL}, 1325, "udp"}, +{"wimsic", {NULL}, 1326, "tcp"}, +{"wimsic", {NULL}, 1326, "udp"}, +{"ultrex", {NULL}, 1327, "tcp"}, +{"ultrex", {NULL}, 1327, "udp"}, +{"ewall", {NULL}, 1328, "tcp"}, +{"ewall", {NULL}, 1328, "udp"}, +{"netdb-export", {NULL}, 1329, "tcp"}, +{"netdb-export", {NULL}, 1329, "udp"}, +{"streetperfect", {NULL}, 1330, "tcp"}, +{"streetperfect", {NULL}, 1330, "udp"}, +{"intersan", {NULL}, 1331, "tcp"}, +{"intersan", {NULL}, 1331, "udp"}, +{"pcia-rxp-b", {NULL}, 1332, "tcp"}, +{"pcia-rxp-b", {NULL}, 1332, "udp"}, +{"passwrd-policy", {NULL}, 1333, "tcp"}, +{"passwrd-policy", {NULL}, 1333, "udp"}, +{"writesrv", {NULL}, 1334, "tcp"}, +{"writesrv", {NULL}, 1334, "udp"}, +{"digital-notary", {NULL}, 1335, "tcp"}, +{"digital-notary", {NULL}, 1335, "udp"}, +{"ischat", {NULL}, 1336, "tcp"}, +{"ischat", {NULL}, 1336, "udp"}, +{"menandmice-dns", {NULL}, 1337, "tcp"}, +{"menandmice-dns", {NULL}, 1337, "udp"}, +{"wmc-log-svc", {NULL}, 1338, "tcp"}, +{"wmc-log-svc", {NULL}, 1338, "udp"}, +{"kjtsiteserver", {NULL}, 1339, "tcp"}, +{"kjtsiteserver", {NULL}, 1339, "udp"}, +{"naap", {NULL}, 1340, "tcp"}, +{"naap", {NULL}, 1340, "udp"}, +{"qubes", {NULL}, 1341, "tcp"}, +{"qubes", {NULL}, 1341, "udp"}, +{"esbroker", {NULL}, 1342, "tcp"}, +{"esbroker", {NULL}, 1342, "udp"}, +{"re101", {NULL}, 1343, "tcp"}, +{"re101", {NULL}, 1343, "udp"}, +{"icap", {NULL}, 1344, "tcp"}, +{"icap", {NULL}, 1344, "udp"}, +{"vpjp", {NULL}, 1345, "tcp"}, +{"vpjp", {NULL}, 1345, "udp"}, +{"alta-ana-lm", {NULL}, 1346, "tcp"}, +{"alta-ana-lm", {NULL}, 1346, "udp"}, +{"bbn-mmc", {NULL}, 1347, "tcp"}, +{"bbn-mmc", {NULL}, 1347, "udp"}, +{"bbn-mmx", {NULL}, 1348, "tcp"}, +{"bbn-mmx", {NULL}, 1348, "udp"}, +{"sbook", {NULL}, 1349, "tcp"}, +{"sbook", {NULL}, 1349, "udp"}, +{"editbench", {NULL}, 1350, "tcp"}, +{"editbench", {NULL}, 1350, "udp"}, +{"equationbuilder", {NULL}, 1351, "tcp"}, +{"equationbuilder", {NULL}, 1351, "udp"}, +{"lotusnote", {NULL}, 1352, "tcp"}, +{"lotusnote", {NULL}, 1352, "udp"}, +{"relief", {NULL}, 1353, "tcp"}, +{"relief", {NULL}, 1353, "udp"}, +{"XSIP-network", {NULL}, 1354, "tcp"}, +{"XSIP-network", {NULL}, 1354, "udp"}, +{"intuitive-edge", {NULL}, 1355, "tcp"}, +{"intuitive-edge", {NULL}, 1355, "udp"}, +{"cuillamartin", {NULL}, 1356, "tcp"}, +{"cuillamartin", {NULL}, 1356, "udp"}, +{"pegboard", {NULL}, 1357, "tcp"}, +{"pegboard", {NULL}, 1357, "udp"}, +{"connlcli", {NULL}, 1358, "tcp"}, +{"connlcli", {NULL}, 1358, "udp"}, +{"ftsrv", {NULL}, 1359, "tcp"}, +{"ftsrv", {NULL}, 1359, "udp"}, +{"mimer", {NULL}, 1360, "tcp"}, +{"mimer", {NULL}, 1360, "udp"}, +{"linx", {NULL}, 1361, "tcp"}, +{"linx", {NULL}, 1361, "udp"}, +{"timeflies", {NULL}, 1362, "tcp"}, +{"timeflies", {NULL}, 1362, "udp"}, +{"ndm-requester", {NULL}, 1363, "tcp"}, +{"ndm-requester", {NULL}, 1363, "udp"}, +{"ndm-server", {NULL}, 1364, "tcp"}, +{"ndm-server", {NULL}, 1364, "udp"}, +{"adapt-sna", {NULL}, 1365, "tcp"}, +{"adapt-sna", {NULL}, 1365, "udp"}, +{"netware-csp", {NULL}, 1366, "tcp"}, +{"netware-csp", {NULL}, 1366, "udp"}, +{"dcs", {NULL}, 1367, "tcp"}, +{"dcs", {NULL}, 1367, "udp"}, +{"screencast", {NULL}, 1368, "tcp"}, +{"screencast", {NULL}, 1368, "udp"}, +{"gv-us", {NULL}, 1369, "tcp"}, +{"gv-us", {NULL}, 1369, "udp"}, +{"us-gv", {NULL}, 1370, "tcp"}, +{"us-gv", {NULL}, 1370, "udp"}, +{"fc-cli", {NULL}, 1371, "tcp"}, +{"fc-cli", {NULL}, 1371, "udp"}, +{"fc-ser", {NULL}, 1372, "tcp"}, +{"fc-ser", {NULL}, 1372, "udp"}, +{"chromagrafx", {NULL}, 1373, "tcp"}, +{"chromagrafx", {NULL}, 1373, "udp"}, +{"molly", {NULL}, 1374, "tcp"}, +{"molly", {NULL}, 1374, "udp"}, +{"bytex", {NULL}, 1375, "tcp"}, +{"bytex", {NULL}, 1375, "udp"}, +{"ibm-pps", {NULL}, 1376, "tcp"}, +{"ibm-pps", {NULL}, 1376, "udp"}, +{"cichlid", {NULL}, 1377, "tcp"}, +{"cichlid", {NULL}, 1377, "udp"}, +{"elan", {NULL}, 1378, "tcp"}, +{"elan", {NULL}, 1378, "udp"}, +{"dbreporter", {NULL}, 1379, "tcp"}, +{"dbreporter", {NULL}, 1379, "udp"}, +{"telesis-licman", {NULL}, 1380, "tcp"}, +{"telesis-licman", {NULL}, 1380, "udp"}, +{"apple-licman", {NULL}, 1381, "tcp"}, +{"apple-licman", {NULL}, 1381, "udp"}, +{"udt_os", {NULL}, 1382, "tcp"}, +{"udt_os", {NULL}, 1382, "udp"}, +{"gwha", {NULL}, 1383, "tcp"}, +{"gwha", {NULL}, 1383, "udp"}, +{"os-licman", {NULL}, 1384, "tcp"}, +{"os-licman", {NULL}, 1384, "udp"}, +{"atex_elmd", {NULL}, 1385, "tcp"}, +{"atex_elmd", {NULL}, 1385, "udp"}, +{"checksum", {NULL}, 1386, "tcp"}, +{"checksum", {NULL}, 1386, "udp"}, +{"cadsi-lm", {NULL}, 1387, "tcp"}, +{"cadsi-lm", {NULL}, 1387, "udp"}, +{"objective-dbc", {NULL}, 1388, "tcp"}, +{"objective-dbc", {NULL}, 1388, "udp"}, +{"iclpv-dm", {NULL}, 1389, "tcp"}, +{"iclpv-dm", {NULL}, 1389, "udp"}, +{"iclpv-sc", {NULL}, 1390, "tcp"}, +{"iclpv-sc", {NULL}, 1390, "udp"}, +{"iclpv-sas", {NULL}, 1391, "tcp"}, +{"iclpv-sas", {NULL}, 1391, "udp"}, +{"iclpv-pm", {NULL}, 1392, "tcp"}, +{"iclpv-pm", {NULL}, 1392, "udp"}, +{"iclpv-nls", {NULL}, 1393, "tcp"}, +{"iclpv-nls", {NULL}, 1393, "udp"}, +{"iclpv-nlc", {NULL}, 1394, "tcp"}, +{"iclpv-nlc", {NULL}, 1394, "udp"}, +{"iclpv-wsm", {NULL}, 1395, "tcp"}, +{"iclpv-wsm", {NULL}, 1395, "udp"}, +{"dvl-activemail", {NULL}, 1396, "tcp"}, +{"dvl-activemail", {NULL}, 1396, "udp"}, +{"audio-activmail", {NULL}, 1397, "tcp"}, +{"audio-activmail", {NULL}, 1397, "udp"}, +{"video-activmail", {NULL}, 1398, "tcp"}, +{"video-activmail", {NULL}, 1398, "udp"}, +{"cadkey-licman", {NULL}, 1399, "tcp"}, +{"cadkey-licman", {NULL}, 1399, "udp"}, +{"cadkey-tablet", {NULL}, 1400, "tcp"}, +{"cadkey-tablet", {NULL}, 1400, "udp"}, +{"goldleaf-licman", {NULL}, 1401, "tcp"}, +{"goldleaf-licman", {NULL}, 1401, "udp"}, +{"prm-sm-np", {NULL}, 1402, "tcp"}, +{"prm-sm-np", {NULL}, 1402, "udp"}, +{"prm-nm-np", {NULL}, 1403, "tcp"}, +{"prm-nm-np", {NULL}, 1403, "udp"}, +{"igi-lm", {NULL}, 1404, "tcp"}, +{"igi-lm", {NULL}, 1404, "udp"}, +{"ibm-res", {NULL}, 1405, "tcp"}, +{"ibm-res", {NULL}, 1405, "udp"}, +{"netlabs-lm", {NULL}, 1406, "tcp"}, +{"netlabs-lm", {NULL}, 1406, "udp"}, +{"dbsa-lm", {NULL}, 1407, "tcp"}, +{"dbsa-lm", {NULL}, 1407, "udp"}, +{"sophia-lm", {NULL}, 1408, "tcp"}, +{"sophia-lm", {NULL}, 1408, "udp"}, +{"here-lm", {NULL}, 1409, "tcp"}, +{"here-lm", {NULL}, 1409, "udp"}, +{"hiq", {NULL}, 1410, "tcp"}, +{"hiq", {NULL}, 1410, "udp"}, +{"af", {NULL}, 1411, "tcp"}, +{"af", {NULL}, 1411, "udp"}, +{"innosys", {NULL}, 1412, "tcp"}, +{"innosys", {NULL}, 1412, "udp"}, +{"innosys-acl", {NULL}, 1413, "tcp"}, +{"innosys-acl", {NULL}, 1413, "udp"}, +{"ibm-mqseries", {NULL}, 1414, "tcp"}, +{"ibm-mqseries", {NULL}, 1414, "udp"}, +{"dbstar", {NULL}, 1415, "tcp"}, +{"dbstar", {NULL}, 1415, "udp"}, +{"novell-lu6.2", {NULL}, 1416, "tcp"}, +{"novell-lu6.2", {NULL}, 1416, "udp"}, +{"timbuktu-srv1", {NULL}, 1417, "tcp"}, +{"timbuktu-srv1", {NULL}, 1417, "udp"}, +{"timbuktu-srv2", {NULL}, 1418, "tcp"}, +{"timbuktu-srv2", {NULL}, 1418, "udp"}, +{"timbuktu-srv3", {NULL}, 1419, "tcp"}, +{"timbuktu-srv3", {NULL}, 1419, "udp"}, +{"timbuktu-srv4", {NULL}, 1420, "tcp"}, +{"timbuktu-srv4", {NULL}, 1420, "udp"}, +{"gandalf-lm", {NULL}, 1421, "tcp"}, +{"gandalf-lm", {NULL}, 1421, "udp"}, +{"autodesk-lm", {NULL}, 1422, "tcp"}, +{"autodesk-lm", {NULL}, 1422, "udp"}, +{"essbase", {NULL}, 1423, "tcp"}, +{"essbase", {NULL}, 1423, "udp"}, +{"hybrid", {NULL}, 1424, "tcp"}, +{"hybrid", {NULL}, 1424, "udp"}, +{"zion-lm", {NULL}, 1425, "tcp"}, +{"zion-lm", {NULL}, 1425, "udp"}, +{"sais", {NULL}, 1426, "tcp"}, +{"sais", {NULL}, 1426, "udp"}, +{"mloadd", {NULL}, 1427, "tcp"}, +{"mloadd", {NULL}, 1427, "udp"}, +{"informatik-lm", {NULL}, 1428, "tcp"}, +{"informatik-lm", {NULL}, 1428, "udp"}, +{"nms", {NULL}, 1429, "tcp"}, +{"nms", {NULL}, 1429, "udp"}, +{"tpdu", {NULL}, 1430, "tcp"}, +{"tpdu", {NULL}, 1430, "udp"}, +{"rgtp", {NULL}, 1431, "tcp"}, +{"rgtp", {NULL}, 1431, "udp"}, +{"blueberry-lm", {NULL}, 1432, "tcp"}, +{"blueberry-lm", {NULL}, 1432, "udp"}, +{"ms-sql-s", {NULL}, 1433, "tcp"}, +{"ms-sql-s", {NULL}, 1433, "udp"}, +{"ms-sql-m", {NULL}, 1434, "tcp"}, +{"ms-sql-m", {NULL}, 1434, "udp"}, +{"ibm-cics", {NULL}, 1435, "tcp"}, +{"ibm-cics", {NULL}, 1435, "udp"}, +{"saism", {NULL}, 1436, "tcp"}, +{"saism", {NULL}, 1436, "udp"}, +{"tabula", {NULL}, 1437, "tcp"}, +{"tabula", {NULL}, 1437, "udp"}, +{"eicon-server", {NULL}, 1438, "tcp"}, +{"eicon-server", {NULL}, 1438, "udp"}, +{"eicon-x25", {NULL}, 1439, "tcp"}, +{"eicon-x25", {NULL}, 1439, "udp"}, +{"eicon-slp", {NULL}, 1440, "tcp"}, +{"eicon-slp", {NULL}, 1440, "udp"}, +{"cadis-1", {NULL}, 1441, "tcp"}, +{"cadis-1", {NULL}, 1441, "udp"}, +{"cadis-2", {NULL}, 1442, "tcp"}, +{"cadis-2", {NULL}, 1442, "udp"}, +{"ies-lm", {NULL}, 1443, "tcp"}, +{"ies-lm", {NULL}, 1443, "udp"}, +{"marcam-lm", {NULL}, 1444, "tcp"}, +{"marcam-lm", {NULL}, 1444, "udp"}, +{"proxima-lm", {NULL}, 1445, "tcp"}, +{"proxima-lm", {NULL}, 1445, "udp"}, +{"ora-lm", {NULL}, 1446, "tcp"}, +{"ora-lm", {NULL}, 1446, "udp"}, +{"apri-lm", {NULL}, 1447, "tcp"}, +{"apri-lm", {NULL}, 1447, "udp"}, +{"oc-lm", {NULL}, 1448, "tcp"}, +{"oc-lm", {NULL}, 1448, "udp"}, +{"peport", {NULL}, 1449, "tcp"}, +{"peport", {NULL}, 1449, "udp"}, +{"dwf", {NULL}, 1450, "tcp"}, +{"dwf", {NULL}, 1450, "udp"}, +{"infoman", {NULL}, 1451, "tcp"}, +{"infoman", {NULL}, 1451, "udp"}, +{"gtegsc-lm", {NULL}, 1452, "tcp"}, +{"gtegsc-lm", {NULL}, 1452, "udp"}, +{"genie-lm", {NULL}, 1453, "tcp"}, +{"genie-lm", {NULL}, 1453, "udp"}, +{"interhdl_elmd", {NULL}, 1454, "tcp"}, +{"interhdl_elmd", {NULL}, 1454, "udp"}, +{"esl-lm", {NULL}, 1455, "tcp"}, +{"esl-lm", {NULL}, 1455, "udp"}, +{"dca", {NULL}, 1456, "tcp"}, +{"dca", {NULL}, 1456, "udp"}, +{"valisys-lm", {NULL}, 1457, "tcp"}, +{"valisys-lm", {NULL}, 1457, "udp"}, +{"nrcabq-lm", {NULL}, 1458, "tcp"}, +{"nrcabq-lm", {NULL}, 1458, "udp"}, +{"proshare1", {NULL}, 1459, "tcp"}, +{"proshare1", {NULL}, 1459, "udp"}, +{"proshare2", {NULL}, 1460, "tcp"}, +{"proshare2", {NULL}, 1460, "udp"}, +{"ibm_wrless_lan", {NULL}, 1461, "tcp"}, +{"ibm_wrless_lan", {NULL}, 1461, "udp"}, +{"world-lm", {NULL}, 1462, "tcp"}, +{"world-lm", {NULL}, 1462, "udp"}, +{"nucleus", {NULL}, 1463, "tcp"}, +{"nucleus", {NULL}, 1463, "udp"}, +{"msl_lmd", {NULL}, 1464, "tcp"}, +{"msl_lmd", {NULL}, 1464, "udp"}, +{"pipes", {NULL}, 1465, "tcp"}, +{"pipes", {NULL}, 1465, "udp"}, +{"oceansoft-lm", {NULL}, 1466, "tcp"}, +{"oceansoft-lm", {NULL}, 1466, "udp"}, +{"csdmbase", {NULL}, 1467, "tcp"}, +{"csdmbase", {NULL}, 1467, "udp"}, +{"csdm", {NULL}, 1468, "tcp"}, +{"csdm", {NULL}, 1468, "udp"}, +{"aal-lm", {NULL}, 1469, "tcp"}, +{"aal-lm", {NULL}, 1469, "udp"}, +{"uaiact", {NULL}, 1470, "tcp"}, +{"uaiact", {NULL}, 1470, "udp"}, +{"csdmbase", {NULL}, 1471, "tcp"}, +{"csdmbase", {NULL}, 1471, "udp"}, +{"csdm", {NULL}, 1472, "tcp"}, +{"csdm", {NULL}, 1472, "udp"}, +{"openmath", {NULL}, 1473, "tcp"}, +{"openmath", {NULL}, 1473, "udp"}, +{"telefinder", {NULL}, 1474, "tcp"}, +{"telefinder", {NULL}, 1474, "udp"}, +{"taligent-lm", {NULL}, 1475, "tcp"}, +{"taligent-lm", {NULL}, 1475, "udp"}, +{"clvm-cfg", {NULL}, 1476, "tcp"}, +{"clvm-cfg", {NULL}, 1476, "udp"}, +{"ms-sna-server", {NULL}, 1477, "tcp"}, +{"ms-sna-server", {NULL}, 1477, "udp"}, +{"ms-sna-base", {NULL}, 1478, "tcp"}, +{"ms-sna-base", {NULL}, 1478, "udp"}, +{"dberegister", {NULL}, 1479, "tcp"}, +{"dberegister", {NULL}, 1479, "udp"}, +{"pacerforum", {NULL}, 1480, "tcp"}, +{"pacerforum", {NULL}, 1480, "udp"}, +{"airs", {NULL}, 1481, "tcp"}, +{"airs", {NULL}, 1481, "udp"}, +{"miteksys-lm", {NULL}, 1482, "tcp"}, +{"miteksys-lm", {NULL}, 1482, "udp"}, +{"afs", {NULL}, 1483, "tcp"}, +{"afs", {NULL}, 1483, "udp"}, +{"confluent", {NULL}, 1484, "tcp"}, +{"confluent", {NULL}, 1484, "udp"}, +{"lansource", {NULL}, 1485, "tcp"}, +{"lansource", {NULL}, 1485, "udp"}, +{"nms_topo_serv", {NULL}, 1486, "tcp"}, +{"nms_topo_serv", {NULL}, 1486, "udp"}, +{"localinfosrvr", {NULL}, 1487, "tcp"}, +{"localinfosrvr", {NULL}, 1487, "udp"}, +{"docstor", {NULL}, 1488, "tcp"}, +{"docstor", {NULL}, 1488, "udp"}, +{"dmdocbroker", {NULL}, 1489, "tcp"}, +{"dmdocbroker", {NULL}, 1489, "udp"}, +{"insitu-conf", {NULL}, 1490, "tcp"}, +{"insitu-conf", {NULL}, 1490, "udp"}, +{"stone-design-1", {NULL}, 1492, "tcp"}, +{"stone-design-1", {NULL}, 1492, "udp"}, +{"netmap_lm", {NULL}, 1493, "tcp"}, +{"netmap_lm", {NULL}, 1493, "udp"}, +{"ica", {NULL}, 1494, "tcp"}, +{"ica", {NULL}, 1494, "udp"}, +{"cvc", {NULL}, 1495, "tcp"}, +{"cvc", {NULL}, 1495, "udp"}, +{"liberty-lm", {NULL}, 1496, "tcp"}, +{"liberty-lm", {NULL}, 1496, "udp"}, +{"rfx-lm", {NULL}, 1497, "tcp"}, +{"rfx-lm", {NULL}, 1497, "udp"}, +{"sybase-sqlany", {NULL}, 1498, "tcp"}, +{"sybase-sqlany", {NULL}, 1498, "udp"}, +{"fhc", {NULL}, 1499, "tcp"}, +{"fhc", {NULL}, 1499, "udp"}, +{"vlsi-lm", {NULL}, 1500, "tcp"}, +{"vlsi-lm", {NULL}, 1500, "udp"}, +{"saiscm", {NULL}, 1501, "tcp"}, +{"saiscm", {NULL}, 1501, "udp"}, +{"shivadiscovery", {NULL}, 1502, "tcp"}, +{"shivadiscovery", {NULL}, 1502, "udp"}, +{"imtc-mcs", {NULL}, 1503, "tcp"}, +{"imtc-mcs", {NULL}, 1503, "udp"}, +{"evb-elm", {NULL}, 1504, "tcp"}, +{"evb-elm", {NULL}, 1504, "udp"}, +{"funkproxy", {NULL}, 1505, "tcp"}, +{"funkproxy", {NULL}, 1505, "udp"}, +{"utcd", {NULL}, 1506, "tcp"}, +{"utcd", {NULL}, 1506, "udp"}, +{"symplex", {NULL}, 1507, "tcp"}, +{"symplex", {NULL}, 1507, "udp"}, +{"diagmond", {NULL}, 1508, "tcp"}, +{"diagmond", {NULL}, 1508, "udp"}, +{"robcad-lm", {NULL}, 1509, "tcp"}, +{"robcad-lm", {NULL}, 1509, "udp"}, +{"mvx-lm", {NULL}, 1510, "tcp"}, +{"mvx-lm", {NULL}, 1510, "udp"}, +{"3l-l1", {NULL}, 1511, "tcp"}, +{"3l-l1", {NULL}, 1511, "udp"}, +{"wins", {NULL}, 1512, "tcp"}, +{"wins", {NULL}, 1512, "udp"}, +{"fujitsu-dtc", {NULL}, 1513, "tcp"}, +{"fujitsu-dtc", {NULL}, 1513, "udp"}, +{"fujitsu-dtcns", {NULL}, 1514, "tcp"}, +{"fujitsu-dtcns", {NULL}, 1514, "udp"}, +{"ifor-protocol", {NULL}, 1515, "tcp"}, +{"ifor-protocol", {NULL}, 1515, "udp"}, +{"vpad", {NULL}, 1516, "tcp"}, +{"vpad", {NULL}, 1516, "udp"}, +{"vpac", {NULL}, 1517, "tcp"}, +{"vpac", {NULL}, 1517, "udp"}, +{"vpvd", {NULL}, 1518, "tcp"}, +{"vpvd", {NULL}, 1518, "udp"}, +{"vpvc", {NULL}, 1519, "tcp"}, +{"vpvc", {NULL}, 1519, "udp"}, +{"atm-zip-office", {NULL}, 1520, "tcp"}, +{"atm-zip-office", {NULL}, 1520, "udp"}, +{"ncube-lm", {NULL}, 1521, "tcp"}, +{"ncube-lm", {NULL}, 1521, "udp"}, +{"ricardo-lm", {NULL}, 1522, "tcp"}, +{"ricardo-lm", {NULL}, 1522, "udp"}, +{"cichild-lm", {NULL}, 1523, "tcp"}, +{"cichild-lm", {NULL}, 1523, "udp"}, +{"ingreslock", {NULL}, 1524, "tcp"}, +{"ingreslock", {NULL}, 1524, "udp"}, +{"orasrv", {NULL}, 1525, "tcp"}, +{"orasrv", {NULL}, 1525, "udp"}, +{"prospero-np", {NULL}, 1525, "tcp"}, +{"prospero-np", {NULL}, 1525, "udp"}, +{"pdap-np", {NULL}, 1526, "tcp"}, +{"pdap-np", {NULL}, 1526, "udp"}, +{"tlisrv", {NULL}, 1527, "tcp"}, +{"tlisrv", {NULL}, 1527, "udp"}, +{"coauthor", {NULL}, 1529, "tcp"}, +{"coauthor", {NULL}, 1529, "udp"}, +{"rap-service", {NULL}, 1530, "tcp"}, +{"rap-service", {NULL}, 1530, "udp"}, +{"rap-listen", {NULL}, 1531, "tcp"}, +{"rap-listen", {NULL}, 1531, "udp"}, +{"miroconnect", {NULL}, 1532, "tcp"}, +{"miroconnect", {NULL}, 1532, "udp"}, +{"virtual-places", {NULL}, 1533, "tcp"}, +{"virtual-places", {NULL}, 1533, "udp"}, +{"micromuse-lm", {NULL}, 1534, "tcp"}, +{"micromuse-lm", {NULL}, 1534, "udp"}, +{"ampr-info", {NULL}, 1535, "tcp"}, +{"ampr-info", {NULL}, 1535, "udp"}, +{"ampr-inter", {NULL}, 1536, "tcp"}, +{"ampr-inter", {NULL}, 1536, "udp"}, +{"sdsc-lm", {NULL}, 1537, "tcp"}, +{"sdsc-lm", {NULL}, 1537, "udp"}, +{"3ds-lm", {NULL}, 1538, "tcp"}, +{"3ds-lm", {NULL}, 1538, "udp"}, +{"intellistor-lm", {NULL}, 1539, "tcp"}, +{"intellistor-lm", {NULL}, 1539, "udp"}, +{"rds", {NULL}, 1540, "tcp"}, +{"rds", {NULL}, 1540, "udp"}, +{"rds2", {NULL}, 1541, "tcp"}, +{"rds2", {NULL}, 1541, "udp"}, +{"gridgen-elmd", {NULL}, 1542, "tcp"}, +{"gridgen-elmd", {NULL}, 1542, "udp"}, +{"simba-cs", {NULL}, 1543, "tcp"}, +{"simba-cs", {NULL}, 1543, "udp"}, +{"aspeclmd", {NULL}, 1544, "tcp"}, +{"aspeclmd", {NULL}, 1544, "udp"}, +{"vistium-share", {NULL}, 1545, "tcp"}, +{"vistium-share", {NULL}, 1545, "udp"}, +{"abbaccuray", {NULL}, 1546, "tcp"}, +{"abbaccuray", {NULL}, 1546, "udp"}, +{"laplink", {NULL}, 1547, "tcp"}, +{"laplink", {NULL}, 1547, "udp"}, +{"axon-lm", {NULL}, 1548, "tcp"}, +{"axon-lm", {NULL}, 1548, "udp"}, +{"shivahose", {NULL}, 1549, "tcp"}, +{"shivasound", {NULL}, 1549, "udp"}, +{"3m-image-lm", {NULL}, 1550, "tcp"}, +{"3m-image-lm", {NULL}, 1550, "udp"}, +{"hecmtl-db", {NULL}, 1551, "tcp"}, +{"hecmtl-db", {NULL}, 1551, "udp"}, +{"pciarray", {NULL}, 1552, "tcp"}, +{"pciarray", {NULL}, 1552, "udp"}, +{"sna-cs", {NULL}, 1553, "tcp"}, +{"sna-cs", {NULL}, 1553, "udp"}, +{"caci-lm", {NULL}, 1554, "tcp"}, +{"caci-lm", {NULL}, 1554, "udp"}, +{"livelan", {NULL}, 1555, "tcp"}, +{"livelan", {NULL}, 1555, "udp"}, +{"veritas_pbx", {NULL}, 1556, "tcp"}, +{"veritas_pbx", {NULL}, 1556, "udp"}, +{"arbortext-lm", {NULL}, 1557, "tcp"}, +{"arbortext-lm", {NULL}, 1557, "udp"}, +{"xingmpeg", {NULL}, 1558, "tcp"}, +{"xingmpeg", {NULL}, 1558, "udp"}, +{"web2host", {NULL}, 1559, "tcp"}, +{"web2host", {NULL}, 1559, "udp"}, +{"asci-val", {NULL}, 1560, "tcp"}, +{"asci-val", {NULL}, 1560, "udp"}, +{"facilityview", {NULL}, 1561, "tcp"}, +{"facilityview", {NULL}, 1561, "udp"}, +{"pconnectmgr", {NULL}, 1562, "tcp"}, +{"pconnectmgr", {NULL}, 1562, "udp"}, +{"cadabra-lm", {NULL}, 1563, "tcp"}, +{"cadabra-lm", {NULL}, 1563, "udp"}, +{"pay-per-view", {NULL}, 1564, "tcp"}, +{"pay-per-view", {NULL}, 1564, "udp"}, +{"winddlb", {NULL}, 1565, "tcp"}, +{"winddlb", {NULL}, 1565, "udp"}, +{"corelvideo", {NULL}, 1566, "tcp"}, +{"corelvideo", {NULL}, 1566, "udp"}, +{"jlicelmd", {NULL}, 1567, "tcp"}, +{"jlicelmd", {NULL}, 1567, "udp"}, +{"tsspmap", {NULL}, 1568, "tcp"}, +{"tsspmap", {NULL}, 1568, "udp"}, +{"ets", {NULL}, 1569, "tcp"}, +{"ets", {NULL}, 1569, "udp"}, +{"orbixd", {NULL}, 1570, "tcp"}, +{"orbixd", {NULL}, 1570, "udp"}, +{"rdb-dbs-disp", {NULL}, 1571, "tcp"}, +{"rdb-dbs-disp", {NULL}, 1571, "udp"}, +{"chip-lm", {NULL}, 1572, "tcp"}, +{"chip-lm", {NULL}, 1572, "udp"}, +{"itscomm-ns", {NULL}, 1573, "tcp"}, +{"itscomm-ns", {NULL}, 1573, "udp"}, +{"mvel-lm", {NULL}, 1574, "tcp"}, +{"mvel-lm", {NULL}, 1574, "udp"}, +{"oraclenames", {NULL}, 1575, "tcp"}, +{"oraclenames", {NULL}, 1575, "udp"}, +{"moldflow-lm", {NULL}, 1576, "tcp"}, +{"moldflow-lm", {NULL}, 1576, "udp"}, +{"hypercube-lm", {NULL}, 1577, "tcp"}, +{"hypercube-lm", {NULL}, 1577, "udp"}, +{"jacobus-lm", {NULL}, 1578, "tcp"}, +{"jacobus-lm", {NULL}, 1578, "udp"}, +{"ioc-sea-lm", {NULL}, 1579, "tcp"}, +{"ioc-sea-lm", {NULL}, 1579, "udp"}, +{"tn-tl-r1", {NULL}, 1580, "tcp"}, +{"tn-tl-r2", {NULL}, 1580, "udp"}, +{"mil-2045-47001", {NULL}, 1581, "tcp"}, +{"mil-2045-47001", {NULL}, 1581, "udp"}, +{"msims", {NULL}, 1582, "tcp"}, +{"msims", {NULL}, 1582, "udp"}, +{"simbaexpress", {NULL}, 1583, "tcp"}, +{"simbaexpress", {NULL}, 1583, "udp"}, +{"tn-tl-fd2", {NULL}, 1584, "tcp"}, +{"tn-tl-fd2", {NULL}, 1584, "udp"}, +{"intv", {NULL}, 1585, "tcp"}, +{"intv", {NULL}, 1585, "udp"}, +{"ibm-abtact", {NULL}, 1586, "tcp"}, +{"ibm-abtact", {NULL}, 1586, "udp"}, +{"pra_elmd", {NULL}, 1587, "tcp"}, +{"pra_elmd", {NULL}, 1587, "udp"}, +{"triquest-lm", {NULL}, 1588, "tcp"}, +{"triquest-lm", {NULL}, 1588, "udp"}, +{"vqp", {NULL}, 1589, "tcp"}, +{"vqp", {NULL}, 1589, "udp"}, +{"gemini-lm", {NULL}, 1590, "tcp"}, +{"gemini-lm", {NULL}, 1590, "udp"}, +{"ncpm-pm", {NULL}, 1591, "tcp"}, +{"ncpm-pm", {NULL}, 1591, "udp"}, +{"commonspace", {NULL}, 1592, "tcp"}, +{"commonspace", {NULL}, 1592, "udp"}, +{"mainsoft-lm", {NULL}, 1593, "tcp"}, +{"mainsoft-lm", {NULL}, 1593, "udp"}, +{"sixtrak", {NULL}, 1594, "tcp"}, +{"sixtrak", {NULL}, 1594, "udp"}, +{"radio", {NULL}, 1595, "tcp"}, +{"radio", {NULL}, 1595, "udp"}, +{"radio-sm", {NULL}, 1596, "tcp"}, +{"radio-bc", {NULL}, 1596, "udp"}, +{"orbplus-iiop", {NULL}, 1597, "tcp"}, +{"orbplus-iiop", {NULL}, 1597, "udp"}, +{"picknfs", {NULL}, 1598, "tcp"}, +{"picknfs", {NULL}, 1598, "udp"}, +{"simbaservices", {NULL}, 1599, "tcp"}, +{"simbaservices", {NULL}, 1599, "udp"}, +{"issd", {NULL}, 1600, "tcp"}, +{"issd", {NULL}, 1600, "udp"}, +{"aas", {NULL}, 1601, "tcp"}, +{"aas", {NULL}, 1601, "udp"}, +{"inspect", {NULL}, 1602, "tcp"}, +{"inspect", {NULL}, 1602, "udp"}, +{"picodbc", {NULL}, 1603, "tcp"}, +{"picodbc", {NULL}, 1603, "udp"}, +{"icabrowser", {NULL}, 1604, "tcp"}, +{"icabrowser", {NULL}, 1604, "udp"}, +{"slp", {NULL}, 1605, "tcp"}, +{"slp", {NULL}, 1605, "udp"}, +{"slm-api", {NULL}, 1606, "tcp"}, +{"slm-api", {NULL}, 1606, "udp"}, +{"stt", {NULL}, 1607, "tcp"}, +{"stt", {NULL}, 1607, "udp"}, +{"smart-lm", {NULL}, 1608, "tcp"}, +{"smart-lm", {NULL}, 1608, "udp"}, +{"isysg-lm", {NULL}, 1609, "tcp"}, +{"isysg-lm", {NULL}, 1609, "udp"}, +{"taurus-wh", {NULL}, 1610, "tcp"}, +{"taurus-wh", {NULL}, 1610, "udp"}, +{"ill", {NULL}, 1611, "tcp"}, +{"ill", {NULL}, 1611, "udp"}, +{"netbill-trans", {NULL}, 1612, "tcp"}, +{"netbill-trans", {NULL}, 1612, "udp"}, +{"netbill-keyrep", {NULL}, 1613, "tcp"}, +{"netbill-keyrep", {NULL}, 1613, "udp"}, +{"netbill-cred", {NULL}, 1614, "tcp"}, +{"netbill-cred", {NULL}, 1614, "udp"}, +{"netbill-auth", {NULL}, 1615, "tcp"}, +{"netbill-auth", {NULL}, 1615, "udp"}, +{"netbill-prod", {NULL}, 1616, "tcp"}, +{"netbill-prod", {NULL}, 1616, "udp"}, +{"nimrod-agent", {NULL}, 1617, "tcp"}, +{"nimrod-agent", {NULL}, 1617, "udp"}, +{"skytelnet", {NULL}, 1618, "tcp"}, +{"skytelnet", {NULL}, 1618, "udp"}, +{"xs-openstorage", {NULL}, 1619, "tcp"}, +{"xs-openstorage", {NULL}, 1619, "udp"}, +{"faxportwinport", {NULL}, 1620, "tcp"}, +{"faxportwinport", {NULL}, 1620, "udp"}, +{"softdataphone", {NULL}, 1621, "tcp"}, +{"softdataphone", {NULL}, 1621, "udp"}, +{"ontime", {NULL}, 1622, "tcp"}, +{"ontime", {NULL}, 1622, "udp"}, +{"jaleosnd", {NULL}, 1623, "tcp"}, +{"jaleosnd", {NULL}, 1623, "udp"}, +{"udp-sr-port", {NULL}, 1624, "tcp"}, +{"udp-sr-port", {NULL}, 1624, "udp"}, +{"svs-omagent", {NULL}, 1625, "tcp"}, +{"svs-omagent", {NULL}, 1625, "udp"}, +{"shockwave", {NULL}, 1626, "tcp"}, +{"shockwave", {NULL}, 1626, "udp"}, +{"t128-gateway", {NULL}, 1627, "tcp"}, +{"t128-gateway", {NULL}, 1627, "udp"}, +{"lontalk-norm", {NULL}, 1628, "tcp"}, +{"lontalk-norm", {NULL}, 1628, "udp"}, +{"lontalk-urgnt", {NULL}, 1629, "tcp"}, +{"lontalk-urgnt", {NULL}, 1629, "udp"}, +{"oraclenet8cman", {NULL}, 1630, "tcp"}, +{"oraclenet8cman", {NULL}, 1630, "udp"}, +{"visitview", {NULL}, 1631, "tcp"}, +{"visitview", {NULL}, 1631, "udp"}, +{"pammratc", {NULL}, 1632, "tcp"}, +{"pammratc", {NULL}, 1632, "udp"}, +{"pammrpc", {NULL}, 1633, "tcp"}, +{"pammrpc", {NULL}, 1633, "udp"}, +{"loaprobe", {NULL}, 1634, "tcp"}, +{"loaprobe", {NULL}, 1634, "udp"}, +{"edb-server1", {NULL}, 1635, "tcp"}, +{"edb-server1", {NULL}, 1635, "udp"}, +{"isdc", {NULL}, 1636, "tcp"}, +{"isdc", {NULL}, 1636, "udp"}, +{"islc", {NULL}, 1637, "tcp"}, +{"islc", {NULL}, 1637, "udp"}, +{"ismc", {NULL}, 1638, "tcp"}, +{"ismc", {NULL}, 1638, "udp"}, +{"cert-initiator", {NULL}, 1639, "tcp"}, +{"cert-initiator", {NULL}, 1639, "udp"}, +{"cert-responder", {NULL}, 1640, "tcp"}, +{"cert-responder", {NULL}, 1640, "udp"}, +{"invision", {NULL}, 1641, "tcp"}, +{"invision", {NULL}, 1641, "udp"}, +{"isis-am", {NULL}, 1642, "tcp"}, +{"isis-am", {NULL}, 1642, "udp"}, +{"isis-ambc", {NULL}, 1643, "tcp"}, +{"isis-ambc", {NULL}, 1643, "udp"}, +{"saiseh", {NULL}, 1644, "tcp"}, +{"sightline", {NULL}, 1645, "tcp"}, +{"sightline", {NULL}, 1645, "udp"}, +{"sa-msg-port", {NULL}, 1646, "tcp"}, +{"sa-msg-port", {NULL}, 1646, "udp"}, +{"rsap", {NULL}, 1647, "tcp"}, +{"rsap", {NULL}, 1647, "udp"}, +{"concurrent-lm", {NULL}, 1648, "tcp"}, +{"concurrent-lm", {NULL}, 1648, "udp"}, +{"kermit", {NULL}, 1649, "tcp"}, +{"kermit", {NULL}, 1649, "udp"}, +{"nkd", {NULL}, 1650, "tcp"}, +{"nkd", {NULL}, 1650, "udp"}, +{"shiva_confsrvr", {NULL}, 1651, "tcp"}, +{"shiva_confsrvr", {NULL}, 1651, "udp"}, +{"xnmp", {NULL}, 1652, "tcp"}, +{"xnmp", {NULL}, 1652, "udp"}, +{"alphatech-lm", {NULL}, 1653, "tcp"}, +{"alphatech-lm", {NULL}, 1653, "udp"}, +{"stargatealerts", {NULL}, 1654, "tcp"}, +{"stargatealerts", {NULL}, 1654, "udp"}, +{"dec-mbadmin", {NULL}, 1655, "tcp"}, +{"dec-mbadmin", {NULL}, 1655, "udp"}, +{"dec-mbadmin-h", {NULL}, 1656, "tcp"}, +{"dec-mbadmin-h", {NULL}, 1656, "udp"}, +{"fujitsu-mmpdc", {NULL}, 1657, "tcp"}, +{"fujitsu-mmpdc", {NULL}, 1657, "udp"}, +{"sixnetudr", {NULL}, 1658, "tcp"}, +{"sixnetudr", {NULL}, 1658, "udp"}, +{"sg-lm", {NULL}, 1659, "tcp"}, +{"sg-lm", {NULL}, 1659, "udp"}, +{"skip-mc-gikreq", {NULL}, 1660, "tcp"}, +{"skip-mc-gikreq", {NULL}, 1660, "udp"}, +{"netview-aix-1", {NULL}, 1661, "tcp"}, +{"netview-aix-1", {NULL}, 1661, "udp"}, +{"netview-aix-2", {NULL}, 1662, "tcp"}, +{"netview-aix-2", {NULL}, 1662, "udp"}, +{"netview-aix-3", {NULL}, 1663, "tcp"}, +{"netview-aix-3", {NULL}, 1663, "udp"}, +{"netview-aix-4", {NULL}, 1664, "tcp"}, +{"netview-aix-4", {NULL}, 1664, "udp"}, +{"netview-aix-5", {NULL}, 1665, "tcp"}, +{"netview-aix-5", {NULL}, 1665, "udp"}, +{"netview-aix-6", {NULL}, 1666, "tcp"}, +{"netview-aix-6", {NULL}, 1666, "udp"}, +{"netview-aix-7", {NULL}, 1667, "tcp"}, +{"netview-aix-7", {NULL}, 1667, "udp"}, +{"netview-aix-8", {NULL}, 1668, "tcp"}, +{"netview-aix-8", {NULL}, 1668, "udp"}, +{"netview-aix-9", {NULL}, 1669, "tcp"}, +{"netview-aix-9", {NULL}, 1669, "udp"}, +{"netview-aix-10", {NULL}, 1670, "tcp"}, +{"netview-aix-10", {NULL}, 1670, "udp"}, +{"netview-aix-11", {NULL}, 1671, "tcp"}, +{"netview-aix-11", {NULL}, 1671, "udp"}, +{"netview-aix-12", {NULL}, 1672, "tcp"}, +{"netview-aix-12", {NULL}, 1672, "udp"}, +{"proshare-mc-1", {NULL}, 1673, "tcp"}, +{"proshare-mc-1", {NULL}, 1673, "udp"}, +{"proshare-mc-2", {NULL}, 1674, "tcp"}, +{"proshare-mc-2", {NULL}, 1674, "udp"}, +{"pdp", {NULL}, 1675, "tcp"}, +{"pdp", {NULL}, 1675, "udp"}, +{"netcomm1", {NULL}, 1676, "tcp"}, +{"netcomm2", {NULL}, 1676, "udp"}, +{"groupwise", {NULL}, 1677, "tcp"}, +{"groupwise", {NULL}, 1677, "udp"}, +{"prolink", {NULL}, 1678, "tcp"}, +{"prolink", {NULL}, 1678, "udp"}, +{"darcorp-lm", {NULL}, 1679, "tcp"}, +{"darcorp-lm", {NULL}, 1679, "udp"}, +{"microcom-sbp", {NULL}, 1680, "tcp"}, +{"microcom-sbp", {NULL}, 1680, "udp"}, +{"sd-elmd", {NULL}, 1681, "tcp"}, +{"sd-elmd", {NULL}, 1681, "udp"}, +{"lanyon-lantern", {NULL}, 1682, "tcp"}, +{"lanyon-lantern", {NULL}, 1682, "udp"}, +{"ncpm-hip", {NULL}, 1683, "tcp"}, +{"ncpm-hip", {NULL}, 1683, "udp"}, +{"snaresecure", {NULL}, 1684, "tcp"}, +{"snaresecure", {NULL}, 1684, "udp"}, +{"n2nremote", {NULL}, 1685, "tcp"}, +{"n2nremote", {NULL}, 1685, "udp"}, +{"cvmon", {NULL}, 1686, "tcp"}, +{"cvmon", {NULL}, 1686, "udp"}, +{"nsjtp-ctrl", {NULL}, 1687, "tcp"}, +{"nsjtp-ctrl", {NULL}, 1687, "udp"}, +{"nsjtp-data", {NULL}, 1688, "tcp"}, +{"nsjtp-data", {NULL}, 1688, "udp"}, +{"firefox", {NULL}, 1689, "tcp"}, +{"firefox", {NULL}, 1689, "udp"}, +{"ng-umds", {NULL}, 1690, "tcp"}, +{"ng-umds", {NULL}, 1690, "udp"}, +{"empire-empuma", {NULL}, 1691, "tcp"}, +{"empire-empuma", {NULL}, 1691, "udp"}, +{"sstsys-lm", {NULL}, 1692, "tcp"}, +{"sstsys-lm", {NULL}, 1692, "udp"}, +{"rrirtr", {NULL}, 1693, "tcp"}, +{"rrirtr", {NULL}, 1693, "udp"}, +{"rrimwm", {NULL}, 1694, "tcp"}, +{"rrimwm", {NULL}, 1694, "udp"}, +{"rrilwm", {NULL}, 1695, "tcp"}, +{"rrilwm", {NULL}, 1695, "udp"}, +{"rrifmm", {NULL}, 1696, "tcp"}, +{"rrifmm", {NULL}, 1696, "udp"}, +{"rrisat", {NULL}, 1697, "tcp"}, +{"rrisat", {NULL}, 1697, "udp"}, +{"rsvp-encap-1", {NULL}, 1698, "tcp"}, +{"rsvp-encap-1", {NULL}, 1698, "udp"}, +{"rsvp-encap-2", {NULL}, 1699, "tcp"}, +{"rsvp-encap-2", {NULL}, 1699, "udp"}, +{"mps-raft", {NULL}, 1700, "tcp"}, +{"mps-raft", {NULL}, 1700, "udp"}, +{"l2f", {NULL}, 1701, "tcp"}, +{"l2f", {NULL}, 1701, "udp"}, +{"l2tp", {NULL}, 1701, "tcp"}, +{"l2tp", {NULL}, 1701, "udp"}, +{"deskshare", {NULL}, 1702, "tcp"}, +{"deskshare", {NULL}, 1702, "udp"}, +{"hb-engine", {NULL}, 1703, "tcp"}, +{"hb-engine", {NULL}, 1703, "udp"}, +{"bcs-broker", {NULL}, 1704, "tcp"}, +{"bcs-broker", {NULL}, 1704, "udp"}, +{"slingshot", {NULL}, 1705, "tcp"}, +{"slingshot", {NULL}, 1705, "udp"}, +{"jetform", {NULL}, 1706, "tcp"}, +{"jetform", {NULL}, 1706, "udp"}, +{"vdmplay", {NULL}, 1707, "tcp"}, +{"vdmplay", {NULL}, 1707, "udp"}, +{"gat-lmd", {NULL}, 1708, "tcp"}, +{"gat-lmd", {NULL}, 1708, "udp"}, +{"centra", {NULL}, 1709, "tcp"}, +{"centra", {NULL}, 1709, "udp"}, +{"impera", {NULL}, 1710, "tcp"}, +{"impera", {NULL}, 1710, "udp"}, +{"pptconference", {NULL}, 1711, "tcp"}, +{"pptconference", {NULL}, 1711, "udp"}, +{"registrar", {NULL}, 1712, "tcp"}, +{"registrar", {NULL}, 1712, "udp"}, +{"conferencetalk", {NULL}, 1713, "tcp"}, +{"conferencetalk", {NULL}, 1713, "udp"}, +{"sesi-lm", {NULL}, 1714, "tcp"}, +{"sesi-lm", {NULL}, 1714, "udp"}, +{"houdini-lm", {NULL}, 1715, "tcp"}, +{"houdini-lm", {NULL}, 1715, "udp"}, +{"xmsg", {NULL}, 1716, "tcp"}, +{"xmsg", {NULL}, 1716, "udp"}, +{"fj-hdnet", {NULL}, 1717, "tcp"}, +{"fj-hdnet", {NULL}, 1717, "udp"}, +{"h323gatedisc", {NULL}, 1718, "tcp"}, +{"h323gatedisc", {NULL}, 1718, "udp"}, +{"h323gatestat", {NULL}, 1719, "tcp"}, +{"h323gatestat", {NULL}, 1719, "udp"}, +{"h323hostcall", {NULL}, 1720, "tcp"}, +{"h323hostcall", {NULL}, 1720, "udp"}, +{"caicci", {NULL}, 1721, "tcp"}, +{"caicci", {NULL}, 1721, "udp"}, +{"hks-lm", {NULL}, 1722, "tcp"}, +{"hks-lm", {NULL}, 1722, "udp"}, +{"pptp", {NULL}, 1723, "tcp"}, +{"pptp", {NULL}, 1723, "udp"}, +{"csbphonemaster", {NULL}, 1724, "tcp"}, +{"csbphonemaster", {NULL}, 1724, "udp"}, +{"iden-ralp", {NULL}, 1725, "tcp"}, +{"iden-ralp", {NULL}, 1725, "udp"}, +{"iberiagames", {NULL}, 1726, "tcp"}, +{"iberiagames", {NULL}, 1726, "udp"}, +{"winddx", {NULL}, 1727, "tcp"}, +{"winddx", {NULL}, 1727, "udp"}, +{"telindus", {NULL}, 1728, "tcp"}, +{"telindus", {NULL}, 1728, "udp"}, +{"citynl", {NULL}, 1729, "tcp"}, +{"citynl", {NULL}, 1729, "udp"}, +{"roketz", {NULL}, 1730, "tcp"}, +{"roketz", {NULL}, 1730, "udp"}, +{"msiccp", {NULL}, 1731, "tcp"}, +{"msiccp", {NULL}, 1731, "udp"}, +{"proxim", {NULL}, 1732, "tcp"}, +{"proxim", {NULL}, 1732, "udp"}, +{"siipat", {NULL}, 1733, "tcp"}, +{"siipat", {NULL}, 1733, "udp"}, +{"cambertx-lm", {NULL}, 1734, "tcp"}, +{"cambertx-lm", {NULL}, 1734, "udp"}, +{"privatechat", {NULL}, 1735, "tcp"}, +{"privatechat", {NULL}, 1735, "udp"}, +{"street-stream", {NULL}, 1736, "tcp"}, +{"street-stream", {NULL}, 1736, "udp"}, +{"ultimad", {NULL}, 1737, "tcp"}, +{"ultimad", {NULL}, 1737, "udp"}, +{"gamegen1", {NULL}, 1738, "tcp"}, +{"gamegen1", {NULL}, 1738, "udp"}, +{"webaccess", {NULL}, 1739, "tcp"}, +{"webaccess", {NULL}, 1739, "udp"}, +{"encore", {NULL}, 1740, "tcp"}, +{"encore", {NULL}, 1740, "udp"}, +{"cisco-net-mgmt", {NULL}, 1741, "tcp"}, +{"cisco-net-mgmt", {NULL}, 1741, "udp"}, +{"3Com-nsd", {NULL}, 1742, "tcp"}, +{"3Com-nsd", {NULL}, 1742, "udp"}, +{"cinegrfx-lm", {NULL}, 1743, "tcp"}, +{"cinegrfx-lm", {NULL}, 1743, "udp"}, +{"ncpm-ft", {NULL}, 1744, "tcp"}, +{"ncpm-ft", {NULL}, 1744, "udp"}, +{"remote-winsock", {NULL}, 1745, "tcp"}, +{"remote-winsock", {NULL}, 1745, "udp"}, +{"ftrapid-1", {NULL}, 1746, "tcp"}, +{"ftrapid-1", {NULL}, 1746, "udp"}, +{"ftrapid-2", {NULL}, 1747, "tcp"}, +{"ftrapid-2", {NULL}, 1747, "udp"}, +{"oracle-em1", {NULL}, 1748, "tcp"}, +{"oracle-em1", {NULL}, 1748, "udp"}, +{"aspen-services", {NULL}, 1749, "tcp"}, +{"aspen-services", {NULL}, 1749, "udp"}, +{"sslp", {NULL}, 1750, "tcp"}, +{"sslp", {NULL}, 1750, "udp"}, +{"swiftnet", {NULL}, 1751, "tcp"}, +{"swiftnet", {NULL}, 1751, "udp"}, +{"lofr-lm", {NULL}, 1752, "tcp"}, +{"lofr-lm", {NULL}, 1752, "udp"}, +{"oracle-em2", {NULL}, 1754, "tcp"}, +{"oracle-em2", {NULL}, 1754, "udp"}, +{"ms-streaming", {NULL}, 1755, "tcp"}, +{"ms-streaming", {NULL}, 1755, "udp"}, +{"capfast-lmd", {NULL}, 1756, "tcp"}, +{"capfast-lmd", {NULL}, 1756, "udp"}, +{"cnhrp", {NULL}, 1757, "tcp"}, +{"cnhrp", {NULL}, 1757, "udp"}, +{"tftp-mcast", {NULL}, 1758, "tcp"}, +{"tftp-mcast", {NULL}, 1758, "udp"}, +{"spss-lm", {NULL}, 1759, "tcp"}, +{"spss-lm", {NULL}, 1759, "udp"}, +{"www-ldap-gw", {NULL}, 1760, "tcp"}, +{"www-ldap-gw", {NULL}, 1760, "udp"}, +{"cft-0", {NULL}, 1761, "tcp"}, +{"cft-0", {NULL}, 1761, "udp"}, +{"cft-1", {NULL}, 1762, "tcp"}, +{"cft-1", {NULL}, 1762, "udp"}, +{"cft-2", {NULL}, 1763, "tcp"}, +{"cft-2", {NULL}, 1763, "udp"}, +{"cft-3", {NULL}, 1764, "tcp"}, +{"cft-3", {NULL}, 1764, "udp"}, +{"cft-4", {NULL}, 1765, "tcp"}, +{"cft-4", {NULL}, 1765, "udp"}, +{"cft-5", {NULL}, 1766, "tcp"}, +{"cft-5", {NULL}, 1766, "udp"}, +{"cft-6", {NULL}, 1767, "tcp"}, +{"cft-6", {NULL}, 1767, "udp"}, +{"cft-7", {NULL}, 1768, "tcp"}, +{"cft-7", {NULL}, 1768, "udp"}, +{"bmc-net-adm", {NULL}, 1769, "tcp"}, +{"bmc-net-adm", {NULL}, 1769, "udp"}, +{"bmc-net-svc", {NULL}, 1770, "tcp"}, +{"bmc-net-svc", {NULL}, 1770, "udp"}, +{"vaultbase", {NULL}, 1771, "tcp"}, +{"vaultbase", {NULL}, 1771, "udp"}, +{"essweb-gw", {NULL}, 1772, "tcp"}, +{"essweb-gw", {NULL}, 1772, "udp"}, +{"kmscontrol", {NULL}, 1773, "tcp"}, +{"kmscontrol", {NULL}, 1773, "udp"}, +{"global-dtserv", {NULL}, 1774, "tcp"}, +{"global-dtserv", {NULL}, 1774, "udp"}, +{"femis", {NULL}, 1776, "tcp"}, +{"femis", {NULL}, 1776, "udp"}, +{"powerguardian", {NULL}, 1777, "tcp"}, +{"powerguardian", {NULL}, 1777, "udp"}, +{"prodigy-intrnet", {NULL}, 1778, "tcp"}, +{"prodigy-intrnet", {NULL}, 1778, "udp"}, +{"pharmasoft", {NULL}, 1779, "tcp"}, +{"pharmasoft", {NULL}, 1779, "udp"}, +{"dpkeyserv", {NULL}, 1780, "tcp"}, +{"dpkeyserv", {NULL}, 1780, "udp"}, +{"answersoft-lm", {NULL}, 1781, "tcp"}, +{"answersoft-lm", {NULL}, 1781, "udp"}, +{"hp-hcip", {NULL}, 1782, "tcp"}, +{"hp-hcip", {NULL}, 1782, "udp"}, +{"finle-lm", {NULL}, 1784, "tcp"}, +{"finle-lm", {NULL}, 1784, "udp"}, +{"windlm", {NULL}, 1785, "tcp"}, +{"windlm", {NULL}, 1785, "udp"}, +{"funk-logger", {NULL}, 1786, "tcp"}, +{"funk-logger", {NULL}, 1786, "udp"}, +{"funk-license", {NULL}, 1787, "tcp"}, +{"funk-license", {NULL}, 1787, "udp"}, +{"psmond", {NULL}, 1788, "tcp"}, +{"psmond", {NULL}, 1788, "udp"}, +{"hello", {NULL}, 1789, "tcp"}, +{"hello", {NULL}, 1789, "udp"}, +{"nmsp", {NULL}, 1790, "tcp"}, +{"nmsp", {NULL}, 1790, "udp"}, +{"ea1", {NULL}, 1791, "tcp"}, +{"ea1", {NULL}, 1791, "udp"}, +{"ibm-dt-2", {NULL}, 1792, "tcp"}, +{"ibm-dt-2", {NULL}, 1792, "udp"}, +{"rsc-robot", {NULL}, 1793, "tcp"}, +{"rsc-robot", {NULL}, 1793, "udp"}, +{"cera-bcm", {NULL}, 1794, "tcp"}, +{"cera-bcm", {NULL}, 1794, "udp"}, +{"dpi-proxy", {NULL}, 1795, "tcp"}, +{"dpi-proxy", {NULL}, 1795, "udp"}, +{"vocaltec-admin", {NULL}, 1796, "tcp"}, +{"vocaltec-admin", {NULL}, 1796, "udp"}, +{"uma", {NULL}, 1797, "tcp"}, +{"uma", {NULL}, 1797, "udp"}, +{"etp", {NULL}, 1798, "tcp"}, +{"etp", {NULL}, 1798, "udp"}, +{"netrisk", {NULL}, 1799, "tcp"}, +{"netrisk", {NULL}, 1799, "udp"}, +{"ansys-lm", {NULL}, 1800, "tcp"}, +{"ansys-lm", {NULL}, 1800, "udp"}, +{"msmq", {NULL}, 1801, "tcp"}, +{"msmq", {NULL}, 1801, "udp"}, +{"concomp1", {NULL}, 1802, "tcp"}, +{"concomp1", {NULL}, 1802, "udp"}, +{"hp-hcip-gwy", {NULL}, 1803, "tcp"}, +{"hp-hcip-gwy", {NULL}, 1803, "udp"}, +{"enl", {NULL}, 1804, "tcp"}, +{"enl", {NULL}, 1804, "udp"}, +{"enl-name", {NULL}, 1805, "tcp"}, +{"enl-name", {NULL}, 1805, "udp"}, +{"musiconline", {NULL}, 1806, "tcp"}, +{"musiconline", {NULL}, 1806, "udp"}, +{"fhsp", {NULL}, 1807, "tcp"}, +{"fhsp", {NULL}, 1807, "udp"}, +{"oracle-vp2", {NULL}, 1808, "tcp"}, +{"oracle-vp2", {NULL}, 1808, "udp"}, +{"oracle-vp1", {NULL}, 1809, "tcp"}, +{"oracle-vp1", {NULL}, 1809, "udp"}, +{"jerand-lm", {NULL}, 1810, "tcp"}, +{"jerand-lm", {NULL}, 1810, "udp"}, +{"scientia-sdb", {NULL}, 1811, "tcp"}, +{"scientia-sdb", {NULL}, 1811, "udp"}, +{"radius", {NULL}, 1812, "tcp"}, +{"radius", {NULL}, 1812, "udp"}, +{"radius-acct", {NULL}, 1813, "tcp"}, +{"radius-acct", {NULL}, 1813, "udp"}, +{"tdp-suite", {NULL}, 1814, "tcp"}, +{"tdp-suite", {NULL}, 1814, "udp"}, +{"mmpft", {NULL}, 1815, "tcp"}, +{"mmpft", {NULL}, 1815, "udp"}, +{"harp", {NULL}, 1816, "tcp"}, +{"harp", {NULL}, 1816, "udp"}, +{"rkb-oscs", {NULL}, 1817, "tcp"}, +{"rkb-oscs", {NULL}, 1817, "udp"}, +{"etftp", {NULL}, 1818, "tcp"}, +{"etftp", {NULL}, 1818, "udp"}, +{"plato-lm", {NULL}, 1819, "tcp"}, +{"plato-lm", {NULL}, 1819, "udp"}, +{"mcagent", {NULL}, 1820, "tcp"}, +{"mcagent", {NULL}, 1820, "udp"}, +{"donnyworld", {NULL}, 1821, "tcp"}, +{"donnyworld", {NULL}, 1821, "udp"}, +{"es-elmd", {NULL}, 1822, "tcp"}, +{"es-elmd", {NULL}, 1822, "udp"}, +{"unisys-lm", {NULL}, 1823, "tcp"}, +{"unisys-lm", {NULL}, 1823, "udp"}, +{"metrics-pas", {NULL}, 1824, "tcp"}, +{"metrics-pas", {NULL}, 1824, "udp"}, +{"direcpc-video", {NULL}, 1825, "tcp"}, +{"direcpc-video", {NULL}, 1825, "udp"}, +{"ardt", {NULL}, 1826, "tcp"}, +{"ardt", {NULL}, 1826, "udp"}, +{"asi", {NULL}, 1827, "tcp"}, +{"asi", {NULL}, 1827, "udp"}, +{"itm-mcell-u", {NULL}, 1828, "tcp"}, +{"itm-mcell-u", {NULL}, 1828, "udp"}, +{"optika-emedia", {NULL}, 1829, "tcp"}, +{"optika-emedia", {NULL}, 1829, "udp"}, +{"net8-cman", {NULL}, 1830, "tcp"}, +{"net8-cman", {NULL}, 1830, "udp"}, +{"myrtle", {NULL}, 1831, "tcp"}, +{"myrtle", {NULL}, 1831, "udp"}, +{"tht-treasure", {NULL}, 1832, "tcp"}, +{"tht-treasure", {NULL}, 1832, "udp"}, +{"udpradio", {NULL}, 1833, "tcp"}, +{"udpradio", {NULL}, 1833, "udp"}, +{"ardusuni", {NULL}, 1834, "tcp"}, +{"ardusuni", {NULL}, 1834, "udp"}, +{"ardusmul", {NULL}, 1835, "tcp"}, +{"ardusmul", {NULL}, 1835, "udp"}, +{"ste-smsc", {NULL}, 1836, "tcp"}, +{"ste-smsc", {NULL}, 1836, "udp"}, +{"csoft1", {NULL}, 1837, "tcp"}, +{"csoft1", {NULL}, 1837, "udp"}, +{"talnet", {NULL}, 1838, "tcp"}, +{"talnet", {NULL}, 1838, "udp"}, +{"netopia-vo1", {NULL}, 1839, "tcp"}, +{"netopia-vo1", {NULL}, 1839, "udp"}, +{"netopia-vo2", {NULL}, 1840, "tcp"}, +{"netopia-vo2", {NULL}, 1840, "udp"}, +{"netopia-vo3", {NULL}, 1841, "tcp"}, +{"netopia-vo3", {NULL}, 1841, "udp"}, +{"netopia-vo4", {NULL}, 1842, "tcp"}, +{"netopia-vo4", {NULL}, 1842, "udp"}, +{"netopia-vo5", {NULL}, 1843, "tcp"}, +{"netopia-vo5", {NULL}, 1843, "udp"}, +{"direcpc-dll", {NULL}, 1844, "tcp"}, +{"direcpc-dll", {NULL}, 1844, "udp"}, +{"altalink", {NULL}, 1845, "tcp"}, +{"altalink", {NULL}, 1845, "udp"}, +{"tunstall-pnc", {NULL}, 1846, "tcp"}, +{"tunstall-pnc", {NULL}, 1846, "udp"}, +{"slp-notify", {NULL}, 1847, "tcp"}, +{"slp-notify", {NULL}, 1847, "udp"}, +{"fjdocdist", {NULL}, 1848, "tcp"}, +{"fjdocdist", {NULL}, 1848, "udp"}, +{"alpha-sms", {NULL}, 1849, "tcp"}, +{"alpha-sms", {NULL}, 1849, "udp"}, +{"gsi", {NULL}, 1850, "tcp"}, +{"gsi", {NULL}, 1850, "udp"}, +{"ctcd", {NULL}, 1851, "tcp"}, +{"ctcd", {NULL}, 1851, "udp"}, +{"virtual-time", {NULL}, 1852, "tcp"}, +{"virtual-time", {NULL}, 1852, "udp"}, +{"vids-avtp", {NULL}, 1853, "tcp"}, +{"vids-avtp", {NULL}, 1853, "udp"}, +{"buddy-draw", {NULL}, 1854, "tcp"}, +{"buddy-draw", {NULL}, 1854, "udp"}, +{"fiorano-rtrsvc", {NULL}, 1855, "tcp"}, +{"fiorano-rtrsvc", {NULL}, 1855, "udp"}, +{"fiorano-msgsvc", {NULL}, 1856, "tcp"}, +{"fiorano-msgsvc", {NULL}, 1856, "udp"}, +{"datacaptor", {NULL}, 1857, "tcp"}, +{"datacaptor", {NULL}, 1857, "udp"}, +{"privateark", {NULL}, 1858, "tcp"}, +{"privateark", {NULL}, 1858, "udp"}, +{"gammafetchsvr", {NULL}, 1859, "tcp"}, +{"gammafetchsvr", {NULL}, 1859, "udp"}, +{"sunscalar-svc", {NULL}, 1860, "tcp"}, +{"sunscalar-svc", {NULL}, 1860, "udp"}, +{"lecroy-vicp", {NULL}, 1861, "tcp"}, +{"lecroy-vicp", {NULL}, 1861, "udp"}, +{"mysql-cm-agent", {NULL}, 1862, "tcp"}, +{"mysql-cm-agent", {NULL}, 1862, "udp"}, +{"msnp", {NULL}, 1863, "tcp"}, +{"msnp", {NULL}, 1863, "udp"}, +{"paradym-31port", {NULL}, 1864, "tcp"}, +{"paradym-31port", {NULL}, 1864, "udp"}, +{"entp", {NULL}, 1865, "tcp"}, +{"entp", {NULL}, 1865, "udp"}, +{"swrmi", {NULL}, 1866, "tcp"}, +{"swrmi", {NULL}, 1866, "udp"}, +{"udrive", {NULL}, 1867, "tcp"}, +{"udrive", {NULL}, 1867, "udp"}, +{"viziblebrowser", {NULL}, 1868, "tcp"}, +{"viziblebrowser", {NULL}, 1868, "udp"}, +{"transact", {NULL}, 1869, "tcp"}, +{"transact", {NULL}, 1869, "udp"}, +{"sunscalar-dns", {NULL}, 1870, "tcp"}, +{"sunscalar-dns", {NULL}, 1870, "udp"}, +{"canocentral0", {NULL}, 1871, "tcp"}, +{"canocentral0", {NULL}, 1871, "udp"}, +{"canocentral1", {NULL}, 1872, "tcp"}, +{"canocentral1", {NULL}, 1872, "udp"}, +{"fjmpjps", {NULL}, 1873, "tcp"}, +{"fjmpjps", {NULL}, 1873, "udp"}, +{"fjswapsnp", {NULL}, 1874, "tcp"}, +{"fjswapsnp", {NULL}, 1874, "udp"}, +{"westell-stats", {NULL}, 1875, "tcp"}, +{"westell-stats", {NULL}, 1875, "udp"}, +{"ewcappsrv", {NULL}, 1876, "tcp"}, +{"ewcappsrv", {NULL}, 1876, "udp"}, +{"hp-webqosdb", {NULL}, 1877, "tcp"}, +{"hp-webqosdb", {NULL}, 1877, "udp"}, +{"drmsmc", {NULL}, 1878, "tcp"}, +{"drmsmc", {NULL}, 1878, "udp"}, +{"nettgain-nms", {NULL}, 1879, "tcp"}, +{"nettgain-nms", {NULL}, 1879, "udp"}, +{"vsat-control", {NULL}, 1880, "tcp"}, +{"vsat-control", {NULL}, 1880, "udp"}, +{"ibm-mqseries2", {NULL}, 1881, "tcp"}, +{"ibm-mqseries2", {NULL}, 1881, "udp"}, +{"ecsqdmn", {NULL}, 1882, "tcp"}, +{"ecsqdmn", {NULL}, 1882, "udp"}, +{"ibm-mqisdp", {NULL}, 1883, "tcp"}, +{"ibm-mqisdp", {NULL}, 1883, "udp"}, +{"idmaps", {NULL}, 1884, "tcp"}, +{"idmaps", {NULL}, 1884, "udp"}, +{"vrtstrapserver", {NULL}, 1885, "tcp"}, +{"vrtstrapserver", {NULL}, 1885, "udp"}, +{"leoip", {NULL}, 1886, "tcp"}, +{"leoip", {NULL}, 1886, "udp"}, +{"filex-lport", {NULL}, 1887, "tcp"}, +{"filex-lport", {NULL}, 1887, "udp"}, +{"ncconfig", {NULL}, 1888, "tcp"}, +{"ncconfig", {NULL}, 1888, "udp"}, +{"unify-adapter", {NULL}, 1889, "tcp"}, +{"unify-adapter", {NULL}, 1889, "udp"}, +{"wilkenlistener", {NULL}, 1890, "tcp"}, +{"wilkenlistener", {NULL}, 1890, "udp"}, +{"childkey-notif", {NULL}, 1891, "tcp"}, +{"childkey-notif", {NULL}, 1891, "udp"}, +{"childkey-ctrl", {NULL}, 1892, "tcp"}, +{"childkey-ctrl", {NULL}, 1892, "udp"}, +{"elad", {NULL}, 1893, "tcp"}, +{"elad", {NULL}, 1893, "udp"}, +{"o2server-port", {NULL}, 1894, "tcp"}, +{"o2server-port", {NULL}, 1894, "udp"}, +{"b-novative-ls", {NULL}, 1896, "tcp"}, +{"b-novative-ls", {NULL}, 1896, "udp"}, +{"metaagent", {NULL}, 1897, "tcp"}, +{"metaagent", {NULL}, 1897, "udp"}, +{"cymtec-port", {NULL}, 1898, "tcp"}, +{"cymtec-port", {NULL}, 1898, "udp"}, +{"mc2studios", {NULL}, 1899, "tcp"}, +{"mc2studios", {NULL}, 1899, "udp"}, +{"ssdp", {NULL}, 1900, "tcp"}, +{"ssdp", {NULL}, 1900, "udp"}, +{"fjicl-tep-a", {NULL}, 1901, "tcp"}, +{"fjicl-tep-a", {NULL}, 1901, "udp"}, +{"fjicl-tep-b", {NULL}, 1902, "tcp"}, +{"fjicl-tep-b", {NULL}, 1902, "udp"}, +{"linkname", {NULL}, 1903, "tcp"}, +{"linkname", {NULL}, 1903, "udp"}, +{"fjicl-tep-c", {NULL}, 1904, "tcp"}, +{"fjicl-tep-c", {NULL}, 1904, "udp"}, +{"sugp", {NULL}, 1905, "tcp"}, +{"sugp", {NULL}, 1905, "udp"}, +{"tpmd", {NULL}, 1906, "tcp"}, +{"tpmd", {NULL}, 1906, "udp"}, +{"intrastar", {NULL}, 1907, "tcp"}, +{"intrastar", {NULL}, 1907, "udp"}, +{"dawn", {NULL}, 1908, "tcp"}, +{"dawn", {NULL}, 1908, "udp"}, +{"global-wlink", {NULL}, 1909, "tcp"}, +{"global-wlink", {NULL}, 1909, "udp"}, +{"ultrabac", {NULL}, 1910, "tcp"}, +{"ultrabac", {NULL}, 1910, "udp"}, +{"mtp", {NULL}, 1911, "tcp"}, +{"mtp", {NULL}, 1911, "udp"}, +{"rhp-iibp", {NULL}, 1912, "tcp"}, +{"rhp-iibp", {NULL}, 1912, "udp"}, +{"armadp", {NULL}, 1913, "tcp"}, +{"armadp", {NULL}, 1913, "udp"}, +{"elm-momentum", {NULL}, 1914, "tcp"}, +{"elm-momentum", {NULL}, 1914, "udp"}, +{"facelink", {NULL}, 1915, "tcp"}, +{"facelink", {NULL}, 1915, "udp"}, +{"persona", {NULL}, 1916, "tcp"}, +{"persona", {NULL}, 1916, "udp"}, +{"noagent", {NULL}, 1917, "tcp"}, +{"noagent", {NULL}, 1917, "udp"}, +{"can-nds", {NULL}, 1918, "tcp"}, +{"can-nds", {NULL}, 1918, "udp"}, +{"can-dch", {NULL}, 1919, "tcp"}, +{"can-dch", {NULL}, 1919, "udp"}, +{"can-ferret", {NULL}, 1920, "tcp"}, +{"can-ferret", {NULL}, 1920, "udp"}, +{"noadmin", {NULL}, 1921, "tcp"}, +{"noadmin", {NULL}, 1921, "udp"}, +{"tapestry", {NULL}, 1922, "tcp"}, +{"tapestry", {NULL}, 1922, "udp"}, +{"spice", {NULL}, 1923, "tcp"}, +{"spice", {NULL}, 1923, "udp"}, +{"xiip", {NULL}, 1924, "tcp"}, +{"xiip", {NULL}, 1924, "udp"}, +{"discovery-port", {NULL}, 1925, "tcp"}, +{"discovery-port", {NULL}, 1925, "udp"}, +{"egs", {NULL}, 1926, "tcp"}, +{"egs", {NULL}, 1926, "udp"}, +{"videte-cipc", {NULL}, 1927, "tcp"}, +{"videte-cipc", {NULL}, 1927, "udp"}, +{"emsd-port", {NULL}, 1928, "tcp"}, +{"emsd-port", {NULL}, 1928, "udp"}, +{"bandwiz-system", {NULL}, 1929, "tcp"}, +{"bandwiz-system", {NULL}, 1929, "udp"}, +{"driveappserver", {NULL}, 1930, "tcp"}, +{"driveappserver", {NULL}, 1930, "udp"}, +{"amdsched", {NULL}, 1931, "tcp"}, +{"amdsched", {NULL}, 1931, "udp"}, +{"ctt-broker", {NULL}, 1932, "tcp"}, +{"ctt-broker", {NULL}, 1932, "udp"}, +{"xmapi", {NULL}, 1933, "tcp"}, +{"xmapi", {NULL}, 1933, "udp"}, +{"xaapi", {NULL}, 1934, "tcp"}, +{"xaapi", {NULL}, 1934, "udp"}, +{"macromedia-fcs", {NULL}, 1935, "tcp"}, +{"macromedia-fcs", {NULL}, 1935, "udp"}, +{"jetcmeserver", {NULL}, 1936, "tcp"}, +{"jetcmeserver", {NULL}, 1936, "udp"}, +{"jwserver", {NULL}, 1937, "tcp"}, +{"jwserver", {NULL}, 1937, "udp"}, +{"jwclient", {NULL}, 1938, "tcp"}, +{"jwclient", {NULL}, 1938, "udp"}, +{"jvserver", {NULL}, 1939, "tcp"}, +{"jvserver", {NULL}, 1939, "udp"}, +{"jvclient", {NULL}, 1940, "tcp"}, +{"jvclient", {NULL}, 1940, "udp"}, +{"dic-aida", {NULL}, 1941, "tcp"}, +{"dic-aida", {NULL}, 1941, "udp"}, +{"res", {NULL}, 1942, "tcp"}, +{"res", {NULL}, 1942, "udp"}, +{"beeyond-media", {NULL}, 1943, "tcp"}, +{"beeyond-media", {NULL}, 1943, "udp"}, +{"close-combat", {NULL}, 1944, "tcp"}, +{"close-combat", {NULL}, 1944, "udp"}, +{"dialogic-elmd", {NULL}, 1945, "tcp"}, +{"dialogic-elmd", {NULL}, 1945, "udp"}, +{"tekpls", {NULL}, 1946, "tcp"}, +{"tekpls", {NULL}, 1946, "udp"}, +{"sentinelsrm", {NULL}, 1947, "tcp"}, +{"sentinelsrm", {NULL}, 1947, "udp"}, +{"eye2eye", {NULL}, 1948, "tcp"}, +{"eye2eye", {NULL}, 1948, "udp"}, +{"ismaeasdaqlive", {NULL}, 1949, "tcp"}, +{"ismaeasdaqlive", {NULL}, 1949, "udp"}, +{"ismaeasdaqtest", {NULL}, 1950, "tcp"}, +{"ismaeasdaqtest", {NULL}, 1950, "udp"}, +{"bcs-lmserver", {NULL}, 1951, "tcp"}, +{"bcs-lmserver", {NULL}, 1951, "udp"}, +{"mpnjsc", {NULL}, 1952, "tcp"}, +{"mpnjsc", {NULL}, 1952, "udp"}, +{"rapidbase", {NULL}, 1953, "tcp"}, +{"rapidbase", {NULL}, 1953, "udp"}, +{"abr-api", {NULL}, 1954, "tcp"}, +{"abr-api", {NULL}, 1954, "udp"}, +{"abr-secure", {NULL}, 1955, "tcp"}, +{"abr-secure", {NULL}, 1955, "udp"}, +{"vrtl-vmf-ds", {NULL}, 1956, "tcp"}, +{"vrtl-vmf-ds", {NULL}, 1956, "udp"}, +{"unix-status", {NULL}, 1957, "tcp"}, +{"unix-status", {NULL}, 1957, "udp"}, +{"dxadmind", {NULL}, 1958, "tcp"}, +{"dxadmind", {NULL}, 1958, "udp"}, +{"simp-all", {NULL}, 1959, "tcp"}, +{"simp-all", {NULL}, 1959, "udp"}, +{"nasmanager", {NULL}, 1960, "tcp"}, +{"nasmanager", {NULL}, 1960, "udp"}, +{"bts-appserver", {NULL}, 1961, "tcp"}, +{"bts-appserver", {NULL}, 1961, "udp"}, +{"biap-mp", {NULL}, 1962, "tcp"}, +{"biap-mp", {NULL}, 1962, "udp"}, +{"webmachine", {NULL}, 1963, "tcp"}, +{"webmachine", {NULL}, 1963, "udp"}, +{"solid-e-engine", {NULL}, 1964, "tcp"}, +{"solid-e-engine", {NULL}, 1964, "udp"}, +{"tivoli-npm", {NULL}, 1965, "tcp"}, +{"tivoli-npm", {NULL}, 1965, "udp"}, +{"slush", {NULL}, 1966, "tcp"}, +{"slush", {NULL}, 1966, "udp"}, +{"sns-quote", {NULL}, 1967, "tcp"}, +{"sns-quote", {NULL}, 1967, "udp"}, +{"lipsinc", {NULL}, 1968, "tcp"}, +{"lipsinc", {NULL}, 1968, "udp"}, +{"lipsinc1", {NULL}, 1969, "tcp"}, +{"lipsinc1", {NULL}, 1969, "udp"}, +{"netop-rc", {NULL}, 1970, "tcp"}, +{"netop-rc", {NULL}, 1970, "udp"}, +{"netop-school", {NULL}, 1971, "tcp"}, +{"netop-school", {NULL}, 1971, "udp"}, +{"intersys-cache", {NULL}, 1972, "tcp"}, +{"intersys-cache", {NULL}, 1972, "udp"}, +{"dlsrap", {NULL}, 1973, "tcp"}, +{"dlsrap", {NULL}, 1973, "udp"}, +{"drp", {NULL}, 1974, "tcp"}, +{"drp", {NULL}, 1974, "udp"}, +{"tcoflashagent", {NULL}, 1975, "tcp"}, +{"tcoflashagent", {NULL}, 1975, "udp"}, +{"tcoregagent", {NULL}, 1976, "tcp"}, +{"tcoregagent", {NULL}, 1976, "udp"}, +{"tcoaddressbook", {NULL}, 1977, "tcp"}, +{"tcoaddressbook", {NULL}, 1977, "udp"}, +{"unisql", {NULL}, 1978, "tcp"}, +{"unisql", {NULL}, 1978, "udp"}, +{"unisql-java", {NULL}, 1979, "tcp"}, +{"unisql-java", {NULL}, 1979, "udp"}, +{"pearldoc-xact", {NULL}, 1980, "tcp"}, +{"pearldoc-xact", {NULL}, 1980, "udp"}, +{"p2pq", {NULL}, 1981, "tcp"}, +{"p2pq", {NULL}, 1981, "udp"}, +{"estamp", {NULL}, 1982, "tcp"}, +{"estamp", {NULL}, 1982, "udp"}, +{"lhtp", {NULL}, 1983, "tcp"}, +{"lhtp", {NULL}, 1983, "udp"}, +{"bb", {NULL}, 1984, "tcp"}, +{"bb", {NULL}, 1984, "udp"}, +{"hsrp", {NULL}, 1985, "tcp"}, +{"hsrp", {NULL}, 1985, "udp"}, +{"licensedaemon", {NULL}, 1986, "tcp"}, +{"licensedaemon", {NULL}, 1986, "udp"}, +{"tr-rsrb-p1", {NULL}, 1987, "tcp"}, +{"tr-rsrb-p1", {NULL}, 1987, "udp"}, +{"tr-rsrb-p2", {NULL}, 1988, "tcp"}, +{"tr-rsrb-p2", {NULL}, 1988, "udp"}, +{"tr-rsrb-p3", {NULL}, 1989, "tcp"}, +{"tr-rsrb-p3", {NULL}, 1989, "udp"}, +{"mshnet", {NULL}, 1989, "tcp"}, +{"mshnet", {NULL}, 1989, "udp"}, +{"stun-p1", {NULL}, 1990, "tcp"}, +{"stun-p1", {NULL}, 1990, "udp"}, +{"stun-p2", {NULL}, 1991, "tcp"}, +{"stun-p2", {NULL}, 1991, "udp"}, +{"stun-p3", {NULL}, 1992, "tcp"}, +{"stun-p3", {NULL}, 1992, "udp"}, +{"ipsendmsg", {NULL}, 1992, "tcp"}, +{"ipsendmsg", {NULL}, 1992, "udp"}, +{"snmp-tcp-port", {NULL}, 1993, "tcp"}, +{"snmp-tcp-port", {NULL}, 1993, "udp"}, +{"stun-port", {NULL}, 1994, "tcp"}, +{"stun-port", {NULL}, 1994, "udp"}, +{"perf-port", {NULL}, 1995, "tcp"}, +{"perf-port", {NULL}, 1995, "udp"}, +{"tr-rsrb-port", {NULL}, 1996, "tcp"}, +{"tr-rsrb-port", {NULL}, 1996, "udp"}, +{"gdp-port", {NULL}, 1997, "tcp"}, +{"gdp-port", {NULL}, 1997, "udp"}, +{"x25-svc-port", {NULL}, 1998, "tcp"}, +{"x25-svc-port", {NULL}, 1998, "udp"}, +{"tcp-id-port", {NULL}, 1999, "tcp"}, +{"tcp-id-port", {NULL}, 1999, "udp"}, +{"cisco-sccp", {NULL}, 2000, "tcp"}, +{"cisco-sccp", {NULL}, 2000, "udp"}, +{"dc", {NULL}, 2001, "tcp"}, +{"wizard", {NULL}, 2001, "udp"}, +{"globe", {NULL}, 2002, "tcp"}, +{"globe", {NULL}, 2002, "udp"}, +{"brutus", {NULL}, 2003, "tcp"}, +{"brutus", {NULL}, 2003, "udp"}, +{"mailbox", {NULL}, 2004, "tcp"}, +{"emce", {NULL}, 2004, "udp"}, +{"berknet", {NULL}, 2005, "tcp"}, +{"oracle", {NULL}, 2005, "udp"}, +{"invokator", {NULL}, 2006, "tcp"}, +{"raid-cd", {NULL}, 2006, "udp"}, +{"dectalk", {NULL}, 2007, "tcp"}, +{"raid-am", {NULL}, 2007, "udp"}, +{"conf", {NULL}, 2008, "tcp"}, +{"terminaldb", {NULL}, 2008, "udp"}, +{"news", {NULL}, 2009, "tcp"}, +{"whosockami", {NULL}, 2009, "udp"}, +{"search", {NULL}, 2010, "tcp"}, +{"pipe_server", {NULL}, 2010, "udp"}, +{"raid-cc", {NULL}, 2011, "tcp"}, +{"servserv", {NULL}, 2011, "udp"}, +{"ttyinfo", {NULL}, 2012, "tcp"}, +{"raid-ac", {NULL}, 2012, "udp"}, +{"raid-am", {NULL}, 2013, "tcp"}, +{"raid-cd", {NULL}, 2013, "udp"}, +{"troff", {NULL}, 2014, "tcp"}, +{"raid-sf", {NULL}, 2014, "udp"}, +{"cypress", {NULL}, 2015, "tcp"}, +{"raid-cs", {NULL}, 2015, "udp"}, +{"bootserver", {NULL}, 2016, "tcp"}, +{"bootserver", {NULL}, 2016, "udp"}, +{"cypress-stat", {NULL}, 2017, "tcp"}, +{"bootclient", {NULL}, 2017, "udp"}, +{"terminaldb", {NULL}, 2018, "tcp"}, +{"rellpack", {NULL}, 2018, "udp"}, +{"whosockami", {NULL}, 2019, "tcp"}, +{"about", {NULL}, 2019, "udp"}, +{"xinupageserver", {NULL}, 2020, "tcp"}, +{"xinupageserver", {NULL}, 2020, "udp"}, +{"servexec", {NULL}, 2021, "tcp"}, +{"xinuexpansion1", {NULL}, 2021, "udp"}, +{"down", {NULL}, 2022, "tcp"}, +{"xinuexpansion2", {NULL}, 2022, "udp"}, +{"xinuexpansion3", {NULL}, 2023, "tcp"}, +{"xinuexpansion3", {NULL}, 2023, "udp"}, +{"xinuexpansion4", {NULL}, 2024, "tcp"}, +{"xinuexpansion4", {NULL}, 2024, "udp"}, +{"ellpack", {NULL}, 2025, "tcp"}, +{"xribs", {NULL}, 2025, "udp"}, +{"scrabble", {NULL}, 2026, "tcp"}, +{"scrabble", {NULL}, 2026, "udp"}, +{"shadowserver", {NULL}, 2027, "tcp"}, +{"shadowserver", {NULL}, 2027, "udp"}, +{"submitserver", {NULL}, 2028, "tcp"}, +{"submitserver", {NULL}, 2028, "udp"}, +{"hsrpv6", {NULL}, 2029, "tcp"}, +{"hsrpv6", {NULL}, 2029, "udp"}, +{"device2", {NULL}, 2030, "tcp"}, +{"device2", {NULL}, 2030, "udp"}, +{"mobrien-chat", {NULL}, 2031, "tcp"}, +{"mobrien-chat", {NULL}, 2031, "udp"}, +{"blackboard", {NULL}, 2032, "tcp"}, +{"blackboard", {NULL}, 2032, "udp"}, +{"glogger", {NULL}, 2033, "tcp"}, +{"glogger", {NULL}, 2033, "udp"}, +{"scoremgr", {NULL}, 2034, "tcp"}, +{"scoremgr", {NULL}, 2034, "udp"}, +{"imsldoc", {NULL}, 2035, "tcp"}, +{"imsldoc", {NULL}, 2035, "udp"}, +{"e-dpnet", {NULL}, 2036, "tcp"}, +{"e-dpnet", {NULL}, 2036, "udp"}, +{"applus", {NULL}, 2037, "tcp"}, +{"applus", {NULL}, 2037, "udp"}, +{"objectmanager", {NULL}, 2038, "tcp"}, +{"objectmanager", {NULL}, 2038, "udp"}, +{"prizma", {NULL}, 2039, "tcp"}, +{"prizma", {NULL}, 2039, "udp"}, +{"lam", {NULL}, 2040, "tcp"}, +{"lam", {NULL}, 2040, "udp"}, +{"interbase", {NULL}, 2041, "tcp"}, +{"interbase", {NULL}, 2041, "udp"}, +{"isis", {NULL}, 2042, "tcp"}, +{"isis", {NULL}, 2042, "udp"}, +{"isis-bcast", {NULL}, 2043, "tcp"}, +{"isis-bcast", {NULL}, 2043, "udp"}, +{"rimsl", {NULL}, 2044, "tcp"}, +{"rimsl", {NULL}, 2044, "udp"}, +{"cdfunc", {NULL}, 2045, "tcp"}, +{"cdfunc", {NULL}, 2045, "udp"}, +{"sdfunc", {NULL}, 2046, "tcp"}, +{"sdfunc", {NULL}, 2046, "udp"}, +{"dls", {NULL}, 2047, "tcp"}, +{"dls", {NULL}, 2047, "udp"}, +{"dls-monitor", {NULL}, 2048, "tcp"}, +{"dls-monitor", {NULL}, 2048, "udp"}, +{"shilp", {NULL}, 2049, "tcp"}, +{"shilp", {NULL}, 2049, "udp"}, +{"nfs", {NULL}, 2049, "tcp"}, +{"nfs", {NULL}, 2049, "udp"}, +{"nfs", {NULL}, 2049, "sctp"}, +{"av-emb-config", {NULL}, 2050, "tcp"}, +{"av-emb-config", {NULL}, 2050, "udp"}, +{"epnsdp", {NULL}, 2051, "tcp"}, +{"epnsdp", {NULL}, 2051, "udp"}, +{"clearvisn", {NULL}, 2052, "tcp"}, +{"clearvisn", {NULL}, 2052, "udp"}, +{"lot105-ds-upd", {NULL}, 2053, "tcp"}, +{"lot105-ds-upd", {NULL}, 2053, "udp"}, +{"weblogin", {NULL}, 2054, "tcp"}, +{"weblogin", {NULL}, 2054, "udp"}, +{"iop", {NULL}, 2055, "tcp"}, +{"iop", {NULL}, 2055, "udp"}, +{"omnisky", {NULL}, 2056, "tcp"}, +{"omnisky", {NULL}, 2056, "udp"}, +{"rich-cp", {NULL}, 2057, "tcp"}, +{"rich-cp", {NULL}, 2057, "udp"}, +{"newwavesearch", {NULL}, 2058, "tcp"}, +{"newwavesearch", {NULL}, 2058, "udp"}, +{"bmc-messaging", {NULL}, 2059, "tcp"}, +{"bmc-messaging", {NULL}, 2059, "udp"}, +{"teleniumdaemon", {NULL}, 2060, "tcp"}, +{"teleniumdaemon", {NULL}, 2060, "udp"}, +{"netmount", {NULL}, 2061, "tcp"}, +{"netmount", {NULL}, 2061, "udp"}, +{"icg-swp", {NULL}, 2062, "tcp"}, +{"icg-swp", {NULL}, 2062, "udp"}, +{"icg-bridge", {NULL}, 2063, "tcp"}, +{"icg-bridge", {NULL}, 2063, "udp"}, +{"icg-iprelay", {NULL}, 2064, "tcp"}, +{"icg-iprelay", {NULL}, 2064, "udp"}, +{"dlsrpn", {NULL}, 2065, "tcp"}, +{"dlsrpn", {NULL}, 2065, "udp"}, +{"aura", {NULL}, 2066, "tcp"}, +{"aura", {NULL}, 2066, "udp"}, +{"dlswpn", {NULL}, 2067, "tcp"}, +{"dlswpn", {NULL}, 2067, "udp"}, +{"avauthsrvprtcl", {NULL}, 2068, "tcp"}, +{"avauthsrvprtcl", {NULL}, 2068, "udp"}, +{"event-port", {NULL}, 2069, "tcp"}, +{"event-port", {NULL}, 2069, "udp"}, +{"ah-esp-encap", {NULL}, 2070, "tcp"}, +{"ah-esp-encap", {NULL}, 2070, "udp"}, +{"acp-port", {NULL}, 2071, "tcp"}, +{"acp-port", {NULL}, 2071, "udp"}, +{"msync", {NULL}, 2072, "tcp"}, +{"msync", {NULL}, 2072, "udp"}, +{"gxs-data-port", {NULL}, 2073, "tcp"}, +{"gxs-data-port", {NULL}, 2073, "udp"}, +{"vrtl-vmf-sa", {NULL}, 2074, "tcp"}, +{"vrtl-vmf-sa", {NULL}, 2074, "udp"}, +{"newlixengine", {NULL}, 2075, "tcp"}, +{"newlixengine", {NULL}, 2075, "udp"}, +{"newlixconfig", {NULL}, 2076, "tcp"}, +{"newlixconfig", {NULL}, 2076, "udp"}, +{"tsrmagt", {NULL}, 2077, "tcp"}, +{"tsrmagt", {NULL}, 2077, "udp"}, +{"tpcsrvr", {NULL}, 2078, "tcp"}, +{"tpcsrvr", {NULL}, 2078, "udp"}, +{"idware-router", {NULL}, 2079, "tcp"}, +{"idware-router", {NULL}, 2079, "udp"}, +{"autodesk-nlm", {NULL}, 2080, "tcp"}, +{"autodesk-nlm", {NULL}, 2080, "udp"}, +{"kme-trap-port", {NULL}, 2081, "tcp"}, +{"kme-trap-port", {NULL}, 2081, "udp"}, +{"infowave", {NULL}, 2082, "tcp"}, +{"infowave", {NULL}, 2082, "udp"}, +{"radsec", {NULL}, 2083, "tcp"}, +{"radsec", {NULL}, 2083, "udp"}, +{"sunclustergeo", {NULL}, 2084, "tcp"}, +{"sunclustergeo", {NULL}, 2084, "udp"}, +{"ada-cip", {NULL}, 2085, "tcp"}, +{"ada-cip", {NULL}, 2085, "udp"}, +{"gnunet", {NULL}, 2086, "tcp"}, +{"gnunet", {NULL}, 2086, "udp"}, +{"eli", {NULL}, 2087, "tcp"}, +{"eli", {NULL}, 2087, "udp"}, +{"ip-blf", {NULL}, 2088, "tcp"}, +{"ip-blf", {NULL}, 2088, "udp"}, +{"sep", {NULL}, 2089, "tcp"}, +{"sep", {NULL}, 2089, "udp"}, +{"lrp", {NULL}, 2090, "tcp"}, +{"lrp", {NULL}, 2090, "udp"}, +{"prp", {NULL}, 2091, "tcp"}, +{"prp", {NULL}, 2091, "udp"}, +{"descent3", {NULL}, 2092, "tcp"}, +{"descent3", {NULL}, 2092, "udp"}, +{"nbx-cc", {NULL}, 2093, "tcp"}, +{"nbx-cc", {NULL}, 2093, "udp"}, +{"nbx-au", {NULL}, 2094, "tcp"}, +{"nbx-au", {NULL}, 2094, "udp"}, +{"nbx-ser", {NULL}, 2095, "tcp"}, +{"nbx-ser", {NULL}, 2095, "udp"}, +{"nbx-dir", {NULL}, 2096, "tcp"}, +{"nbx-dir", {NULL}, 2096, "udp"}, +{"jetformpreview", {NULL}, 2097, "tcp"}, +{"jetformpreview", {NULL}, 2097, "udp"}, +{"dialog-port", {NULL}, 2098, "tcp"}, +{"dialog-port", {NULL}, 2098, "udp"}, +{"h2250-annex-g", {NULL}, 2099, "tcp"}, +{"h2250-annex-g", {NULL}, 2099, "udp"}, +{"amiganetfs", {NULL}, 2100, "tcp"}, +{"amiganetfs", {NULL}, 2100, "udp"}, +{"rtcm-sc104", {NULL}, 2101, "tcp"}, +{"rtcm-sc104", {NULL}, 2101, "udp"}, +{"zephyr-srv", {NULL}, 2102, "tcp"}, +{"zephyr-srv", {NULL}, 2102, "udp"}, +{"zephyr-clt", {NULL}, 2103, "tcp"}, +{"zephyr-clt", {NULL}, 2103, "udp"}, +{"zephyr-hm", {NULL}, 2104, "tcp"}, +{"zephyr-hm", {NULL}, 2104, "udp"}, +{"minipay", {NULL}, 2105, "tcp"}, +{"minipay", {NULL}, 2105, "udp"}, +{"mzap", {NULL}, 2106, "tcp"}, +{"mzap", {NULL}, 2106, "udp"}, +{"bintec-admin", {NULL}, 2107, "tcp"}, +{"bintec-admin", {NULL}, 2107, "udp"}, +{"comcam", {NULL}, 2108, "tcp"}, +{"comcam", {NULL}, 2108, "udp"}, +{"ergolight", {NULL}, 2109, "tcp"}, +{"ergolight", {NULL}, 2109, "udp"}, +{"umsp", {NULL}, 2110, "tcp"}, +{"umsp", {NULL}, 2110, "udp"}, +{"dsatp", {NULL}, 2111, "tcp"}, +{"dsatp", {NULL}, 2111, "udp"}, +{"idonix-metanet", {NULL}, 2112, "tcp"}, +{"idonix-metanet", {NULL}, 2112, "udp"}, +{"hsl-storm", {NULL}, 2113, "tcp"}, +{"hsl-storm", {NULL}, 2113, "udp"}, +{"newheights", {NULL}, 2114, "tcp"}, +{"newheights", {NULL}, 2114, "udp"}, +{"kdm", {NULL}, 2115, "tcp"}, +{"kdm", {NULL}, 2115, "udp"}, +{"ccowcmr", {NULL}, 2116, "tcp"}, +{"ccowcmr", {NULL}, 2116, "udp"}, +{"mentaclient", {NULL}, 2117, "tcp"}, +{"mentaclient", {NULL}, 2117, "udp"}, +{"mentaserver", {NULL}, 2118, "tcp"}, +{"mentaserver", {NULL}, 2118, "udp"}, +{"gsigatekeeper", {NULL}, 2119, "tcp"}, +{"gsigatekeeper", {NULL}, 2119, "udp"}, +{"qencp", {NULL}, 2120, "tcp"}, +{"qencp", {NULL}, 2120, "udp"}, +{"scientia-ssdb", {NULL}, 2121, "tcp"}, +{"scientia-ssdb", {NULL}, 2121, "udp"}, +{"caupc-remote", {NULL}, 2122, "tcp"}, +{"caupc-remote", {NULL}, 2122, "udp"}, +{"gtp-control", {NULL}, 2123, "tcp"}, +{"gtp-control", {NULL}, 2123, "udp"}, +{"elatelink", {NULL}, 2124, "tcp"}, +{"elatelink", {NULL}, 2124, "udp"}, +{"lockstep", {NULL}, 2125, "tcp"}, +{"lockstep", {NULL}, 2125, "udp"}, +{"pktcable-cops", {NULL}, 2126, "tcp"}, +{"pktcable-cops", {NULL}, 2126, "udp"}, +{"index-pc-wb", {NULL}, 2127, "tcp"}, +{"index-pc-wb", {NULL}, 2127, "udp"}, +{"net-steward", {NULL}, 2128, "tcp"}, +{"net-steward", {NULL}, 2128, "udp"}, +{"cs-live", {NULL}, 2129, "tcp"}, +{"cs-live", {NULL}, 2129, "udp"}, +{"xds", {NULL}, 2130, "tcp"}, +{"xds", {NULL}, 2130, "udp"}, +{"avantageb2b", {NULL}, 2131, "tcp"}, +{"avantageb2b", {NULL}, 2131, "udp"}, +{"solera-epmap", {NULL}, 2132, "tcp"}, +{"solera-epmap", {NULL}, 2132, "udp"}, +{"zymed-zpp", {NULL}, 2133, "tcp"}, +{"zymed-zpp", {NULL}, 2133, "udp"}, +{"avenue", {NULL}, 2134, "tcp"}, +{"avenue", {NULL}, 2134, "udp"}, +{"gris", {NULL}, 2135, "tcp"}, +{"gris", {NULL}, 2135, "udp"}, +{"appworxsrv", {NULL}, 2136, "tcp"}, +{"appworxsrv", {NULL}, 2136, "udp"}, +{"connect", {NULL}, 2137, "tcp"}, +{"connect", {NULL}, 2137, "udp"}, +{"unbind-cluster", {NULL}, 2138, "tcp"}, +{"unbind-cluster", {NULL}, 2138, "udp"}, +{"ias-auth", {NULL}, 2139, "tcp"}, +{"ias-auth", {NULL}, 2139, "udp"}, +{"ias-reg", {NULL}, 2140, "tcp"}, +{"ias-reg", {NULL}, 2140, "udp"}, +{"ias-admind", {NULL}, 2141, "tcp"}, +{"ias-admind", {NULL}, 2141, "udp"}, +{"tdmoip", {NULL}, 2142, "tcp"}, +{"tdmoip", {NULL}, 2142, "udp"}, +{"lv-jc", {NULL}, 2143, "tcp"}, +{"lv-jc", {NULL}, 2143, "udp"}, +{"lv-ffx", {NULL}, 2144, "tcp"}, +{"lv-ffx", {NULL}, 2144, "udp"}, +{"lv-pici", {NULL}, 2145, "tcp"}, +{"lv-pici", {NULL}, 2145, "udp"}, +{"lv-not", {NULL}, 2146, "tcp"}, +{"lv-not", {NULL}, 2146, "udp"}, +{"lv-auth", {NULL}, 2147, "tcp"}, +{"lv-auth", {NULL}, 2147, "udp"}, +{"veritas-ucl", {NULL}, 2148, "tcp"}, +{"veritas-ucl", {NULL}, 2148, "udp"}, +{"acptsys", {NULL}, 2149, "tcp"}, +{"acptsys", {NULL}, 2149, "udp"}, +{"dynamic3d", {NULL}, 2150, "tcp"}, +{"dynamic3d", {NULL}, 2150, "udp"}, +{"docent", {NULL}, 2151, "tcp"}, +{"docent", {NULL}, 2151, "udp"}, +{"gtp-user", {NULL}, 2152, "tcp"}, +{"gtp-user", {NULL}, 2152, "udp"}, +{"ctlptc", {NULL}, 2153, "tcp"}, +{"ctlptc", {NULL}, 2153, "udp"}, +{"stdptc", {NULL}, 2154, "tcp"}, +{"stdptc", {NULL}, 2154, "udp"}, +{"brdptc", {NULL}, 2155, "tcp"}, +{"brdptc", {NULL}, 2155, "udp"}, +{"trp", {NULL}, 2156, "tcp"}, +{"trp", {NULL}, 2156, "udp"}, +{"xnds", {NULL}, 2157, "tcp"}, +{"xnds", {NULL}, 2157, "udp"}, +{"touchnetplus", {NULL}, 2158, "tcp"}, +{"touchnetplus", {NULL}, 2158, "udp"}, +{"gdbremote", {NULL}, 2159, "tcp"}, +{"gdbremote", {NULL}, 2159, "udp"}, +{"apc-2160", {NULL}, 2160, "tcp"}, +{"apc-2160", {NULL}, 2160, "udp"}, +{"apc-2161", {NULL}, 2161, "tcp"}, +{"apc-2161", {NULL}, 2161, "udp"}, +{"navisphere", {NULL}, 2162, "tcp"}, +{"navisphere", {NULL}, 2162, "udp"}, +{"navisphere-sec", {NULL}, 2163, "tcp"}, +{"navisphere-sec", {NULL}, 2163, "udp"}, +{"ddns-v3", {NULL}, 2164, "tcp"}, +{"ddns-v3", {NULL}, 2164, "udp"}, +{"x-bone-api", {NULL}, 2165, "tcp"}, +{"x-bone-api", {NULL}, 2165, "udp"}, +{"iwserver", {NULL}, 2166, "tcp"}, +{"iwserver", {NULL}, 2166, "udp"}, +{"raw-serial", {NULL}, 2167, "tcp"}, +{"raw-serial", {NULL}, 2167, "udp"}, +{"easy-soft-mux", {NULL}, 2168, "tcp"}, +{"easy-soft-mux", {NULL}, 2168, "udp"}, +{"brain", {NULL}, 2169, "tcp"}, +{"brain", {NULL}, 2169, "udp"}, +{"eyetv", {NULL}, 2170, "tcp"}, +{"eyetv", {NULL}, 2170, "udp"}, +{"msfw-storage", {NULL}, 2171, "tcp"}, +{"msfw-storage", {NULL}, 2171, "udp"}, +{"msfw-s-storage", {NULL}, 2172, "tcp"}, +{"msfw-s-storage", {NULL}, 2172, "udp"}, +{"msfw-replica", {NULL}, 2173, "tcp"}, +{"msfw-replica", {NULL}, 2173, "udp"}, +{"msfw-array", {NULL}, 2174, "tcp"}, +{"msfw-array", {NULL}, 2174, "udp"}, +{"airsync", {NULL}, 2175, "tcp"}, +{"airsync", {NULL}, 2175, "udp"}, +{"rapi", {NULL}, 2176, "tcp"}, +{"rapi", {NULL}, 2176, "udp"}, +{"qwave", {NULL}, 2177, "tcp"}, +{"qwave", {NULL}, 2177, "udp"}, +{"bitspeer", {NULL}, 2178, "tcp"}, +{"bitspeer", {NULL}, 2178, "udp"}, +{"vmrdp", {NULL}, 2179, "tcp"}, +{"vmrdp", {NULL}, 2179, "udp"}, +{"mc-gt-srv", {NULL}, 2180, "tcp"}, +{"mc-gt-srv", {NULL}, 2180, "udp"}, +{"eforward", {NULL}, 2181, "tcp"}, +{"eforward", {NULL}, 2181, "udp"}, +{"cgn-stat", {NULL}, 2182, "tcp"}, +{"cgn-stat", {NULL}, 2182, "udp"}, +{"cgn-config", {NULL}, 2183, "tcp"}, +{"cgn-config", {NULL}, 2183, "udp"}, +{"nvd", {NULL}, 2184, "tcp"}, +{"nvd", {NULL}, 2184, "udp"}, +{"onbase-dds", {NULL}, 2185, "tcp"}, +{"onbase-dds", {NULL}, 2185, "udp"}, +{"gtaua", {NULL}, 2186, "tcp"}, +{"gtaua", {NULL}, 2186, "udp"}, +{"ssmc", {NULL}, 2187, "tcp"}, +{"ssmd", {NULL}, 2187, "udp"}, +{"tivoconnect", {NULL}, 2190, "tcp"}, +{"tivoconnect", {NULL}, 2190, "udp"}, +{"tvbus", {NULL}, 2191, "tcp"}, +{"tvbus", {NULL}, 2191, "udp"}, +{"asdis", {NULL}, 2192, "tcp"}, +{"asdis", {NULL}, 2192, "udp"}, +{"drwcs", {NULL}, 2193, "tcp"}, +{"drwcs", {NULL}, 2193, "udp"}, +{"mnp-exchange", {NULL}, 2197, "tcp"}, +{"mnp-exchange", {NULL}, 2197, "udp"}, +{"onehome-remote", {NULL}, 2198, "tcp"}, +{"onehome-remote", {NULL}, 2198, "udp"}, +{"onehome-help", {NULL}, 2199, "tcp"}, +{"onehome-help", {NULL}, 2199, "udp"}, +{"ici", {NULL}, 2200, "tcp"}, +{"ici", {NULL}, 2200, "udp"}, +{"ats", {NULL}, 2201, "tcp"}, +{"ats", {NULL}, 2201, "udp"}, +{"imtc-map", {NULL}, 2202, "tcp"}, +{"imtc-map", {NULL}, 2202, "udp"}, +{"b2-runtime", {NULL}, 2203, "tcp"}, +{"b2-runtime", {NULL}, 2203, "udp"}, +{"b2-license", {NULL}, 2204, "tcp"}, +{"b2-license", {NULL}, 2204, "udp"}, +{"jps", {NULL}, 2205, "tcp"}, +{"jps", {NULL}, 2205, "udp"}, +{"hpocbus", {NULL}, 2206, "tcp"}, +{"hpocbus", {NULL}, 2206, "udp"}, +{"hpssd", {NULL}, 2207, "tcp"}, +{"hpssd", {NULL}, 2207, "udp"}, +{"hpiod", {NULL}, 2208, "tcp"}, +{"hpiod", {NULL}, 2208, "udp"}, +{"rimf-ps", {NULL}, 2209, "tcp"}, +{"rimf-ps", {NULL}, 2209, "udp"}, +{"noaaport", {NULL}, 2210, "tcp"}, +{"noaaport", {NULL}, 2210, "udp"}, +{"emwin", {NULL}, 2211, "tcp"}, +{"emwin", {NULL}, 2211, "udp"}, +{"leecoposserver", {NULL}, 2212, "tcp"}, +{"leecoposserver", {NULL}, 2212, "udp"}, +{"kali", {NULL}, 2213, "tcp"}, +{"kali", {NULL}, 2213, "udp"}, +{"rpi", {NULL}, 2214, "tcp"}, +{"rpi", {NULL}, 2214, "udp"}, +{"ipcore", {NULL}, 2215, "tcp"}, +{"ipcore", {NULL}, 2215, "udp"}, +{"vtu-comms", {NULL}, 2216, "tcp"}, +{"vtu-comms", {NULL}, 2216, "udp"}, +{"gotodevice", {NULL}, 2217, "tcp"}, +{"gotodevice", {NULL}, 2217, "udp"}, +{"bounzza", {NULL}, 2218, "tcp"}, +{"bounzza", {NULL}, 2218, "udp"}, +{"netiq-ncap", {NULL}, 2219, "tcp"}, +{"netiq-ncap", {NULL}, 2219, "udp"}, +{"netiq", {NULL}, 2220, "tcp"}, +{"netiq", {NULL}, 2220, "udp"}, +{"rockwell-csp1", {NULL}, 2221, "tcp"}, +{"rockwell-csp1", {NULL}, 2221, "udp"}, +{"EtherNet/IP-1", {NULL}, 2222, "tcp"}, +{"EtherNet/IP-1", {NULL}, 2222, "udp"}, +{"rockwell-csp2", {NULL}, 2223, "tcp"}, +{"rockwell-csp2", {NULL}, 2223, "udp"}, +{"efi-mg", {NULL}, 2224, "tcp"}, +{"efi-mg", {NULL}, 2224, "udp"}, +{"rcip-itu", {NULL}, 2225, "tcp"}, +{"rcip-itu", {NULL}, 2225, "sctp"}, +{"di-drm", {NULL}, 2226, "tcp"}, +{"di-drm", {NULL}, 2226, "udp"}, +{"di-msg", {NULL}, 2227, "tcp"}, +{"di-msg", {NULL}, 2227, "udp"}, +{"ehome-ms", {NULL}, 2228, "tcp"}, +{"ehome-ms", {NULL}, 2228, "udp"}, +{"datalens", {NULL}, 2229, "tcp"}, +{"datalens", {NULL}, 2229, "udp"}, +{"queueadm", {NULL}, 2230, "tcp"}, +{"queueadm", {NULL}, 2230, "udp"}, +{"wimaxasncp", {NULL}, 2231, "tcp"}, +{"wimaxasncp", {NULL}, 2231, "udp"}, +{"ivs-video", {NULL}, 2232, "tcp"}, +{"ivs-video", {NULL}, 2232, "udp"}, +{"infocrypt", {NULL}, 2233, "tcp"}, +{"infocrypt", {NULL}, 2233, "udp"}, +{"directplay", {NULL}, 2234, "tcp"}, +{"directplay", {NULL}, 2234, "udp"}, +{"sercomm-wlink", {NULL}, 2235, "tcp"}, +{"sercomm-wlink", {NULL}, 2235, "udp"}, +{"nani", {NULL}, 2236, "tcp"}, +{"nani", {NULL}, 2236, "udp"}, +{"optech-port1-lm", {NULL}, 2237, "tcp"}, +{"optech-port1-lm", {NULL}, 2237, "udp"}, +{"aviva-sna", {NULL}, 2238, "tcp"}, +{"aviva-sna", {NULL}, 2238, "udp"}, +{"imagequery", {NULL}, 2239, "tcp"}, +{"imagequery", {NULL}, 2239, "udp"}, +{"recipe", {NULL}, 2240, "tcp"}, +{"recipe", {NULL}, 2240, "udp"}, +{"ivsd", {NULL}, 2241, "tcp"}, +{"ivsd", {NULL}, 2241, "udp"}, +{"foliocorp", {NULL}, 2242, "tcp"}, +{"foliocorp", {NULL}, 2242, "udp"}, +{"magicom", {NULL}, 2243, "tcp"}, +{"magicom", {NULL}, 2243, "udp"}, +{"nmsserver", {NULL}, 2244, "tcp"}, +{"nmsserver", {NULL}, 2244, "udp"}, +{"hao", {NULL}, 2245, "tcp"}, +{"hao", {NULL}, 2245, "udp"}, +{"pc-mta-addrmap", {NULL}, 2246, "tcp"}, +{"pc-mta-addrmap", {NULL}, 2246, "udp"}, +{"antidotemgrsvr", {NULL}, 2247, "tcp"}, +{"antidotemgrsvr", {NULL}, 2247, "udp"}, +{"ums", {NULL}, 2248, "tcp"}, +{"ums", {NULL}, 2248, "udp"}, +{"rfmp", {NULL}, 2249, "tcp"}, +{"rfmp", {NULL}, 2249, "udp"}, +{"remote-collab", {NULL}, 2250, "tcp"}, +{"remote-collab", {NULL}, 2250, "udp"}, +{"dif-port", {NULL}, 2251, "tcp"}, +{"dif-port", {NULL}, 2251, "udp"}, +{"njenet-ssl", {NULL}, 2252, "tcp"}, +{"njenet-ssl", {NULL}, 2252, "udp"}, +{"dtv-chan-req", {NULL}, 2253, "tcp"}, +{"dtv-chan-req", {NULL}, 2253, "udp"}, +{"seispoc", {NULL}, 2254, "tcp"}, +{"seispoc", {NULL}, 2254, "udp"}, +{"vrtp", {NULL}, 2255, "tcp"}, +{"vrtp", {NULL}, 2255, "udp"}, +{"pcc-mfp", {NULL}, 2256, "tcp"}, +{"pcc-mfp", {NULL}, 2256, "udp"}, +{"simple-tx-rx", {NULL}, 2257, "tcp"}, +{"simple-tx-rx", {NULL}, 2257, "udp"}, +{"rcts", {NULL}, 2258, "tcp"}, +{"rcts", {NULL}, 2258, "udp"}, +{"acd-pm", {NULL}, 2259, "tcp"}, +{"acd-pm", {NULL}, 2259, "udp"}, +{"apc-2260", {NULL}, 2260, "tcp"}, +{"apc-2260", {NULL}, 2260, "udp"}, +{"comotionmaster", {NULL}, 2261, "tcp"}, +{"comotionmaster", {NULL}, 2261, "udp"}, +{"comotionback", {NULL}, 2262, "tcp"}, +{"comotionback", {NULL}, 2262, "udp"}, +{"ecwcfg", {NULL}, 2263, "tcp"}, +{"ecwcfg", {NULL}, 2263, "udp"}, +{"apx500api-1", {NULL}, 2264, "tcp"}, +{"apx500api-1", {NULL}, 2264, "udp"}, +{"apx500api-2", {NULL}, 2265, "tcp"}, +{"apx500api-2", {NULL}, 2265, "udp"}, +{"mfserver", {NULL}, 2266, "tcp"}, +{"mfserver", {NULL}, 2266, "udp"}, +{"ontobroker", {NULL}, 2267, "tcp"}, +{"ontobroker", {NULL}, 2267, "udp"}, +{"amt", {NULL}, 2268, "tcp"}, +{"amt", {NULL}, 2268, "udp"}, +{"mikey", {NULL}, 2269, "tcp"}, +{"mikey", {NULL}, 2269, "udp"}, +{"starschool", {NULL}, 2270, "tcp"}, +{"starschool", {NULL}, 2270, "udp"}, +{"mmcals", {NULL}, 2271, "tcp"}, +{"mmcals", {NULL}, 2271, "udp"}, +{"mmcal", {NULL}, 2272, "tcp"}, +{"mmcal", {NULL}, 2272, "udp"}, +{"mysql-im", {NULL}, 2273, "tcp"}, +{"mysql-im", {NULL}, 2273, "udp"}, +{"pcttunnell", {NULL}, 2274, "tcp"}, +{"pcttunnell", {NULL}, 2274, "udp"}, +{"ibridge-data", {NULL}, 2275, "tcp"}, +{"ibridge-data", {NULL}, 2275, "udp"}, +{"ibridge-mgmt", {NULL}, 2276, "tcp"}, +{"ibridge-mgmt", {NULL}, 2276, "udp"}, +{"bluectrlproxy", {NULL}, 2277, "tcp"}, +{"bluectrlproxy", {NULL}, 2277, "udp"}, +{"s3db", {NULL}, 2278, "tcp"}, +{"s3db", {NULL}, 2278, "udp"}, +{"xmquery", {NULL}, 2279, "tcp"}, +{"xmquery", {NULL}, 2279, "udp"}, +{"lnvpoller", {NULL}, 2280, "tcp"}, +{"lnvpoller", {NULL}, 2280, "udp"}, +{"lnvconsole", {NULL}, 2281, "tcp"}, +{"lnvconsole", {NULL}, 2281, "udp"}, +{"lnvalarm", {NULL}, 2282, "tcp"}, +{"lnvalarm", {NULL}, 2282, "udp"}, +{"lnvstatus", {NULL}, 2283, "tcp"}, +{"lnvstatus", {NULL}, 2283, "udp"}, +{"lnvmaps", {NULL}, 2284, "tcp"}, +{"lnvmaps", {NULL}, 2284, "udp"}, +{"lnvmailmon", {NULL}, 2285, "tcp"}, +{"lnvmailmon", {NULL}, 2285, "udp"}, +{"nas-metering", {NULL}, 2286, "tcp"}, +{"nas-metering", {NULL}, 2286, "udp"}, +{"dna", {NULL}, 2287, "tcp"}, +{"dna", {NULL}, 2287, "udp"}, +{"netml", {NULL}, 2288, "tcp"}, +{"netml", {NULL}, 2288, "udp"}, +{"dict-lookup", {NULL}, 2289, "tcp"}, +{"dict-lookup", {NULL}, 2289, "udp"}, +{"sonus-logging", {NULL}, 2290, "tcp"}, +{"sonus-logging", {NULL}, 2290, "udp"}, +{"eapsp", {NULL}, 2291, "tcp"}, +{"eapsp", {NULL}, 2291, "udp"}, +{"mib-streaming", {NULL}, 2292, "tcp"}, +{"mib-streaming", {NULL}, 2292, "udp"}, +{"npdbgmngr", {NULL}, 2293, "tcp"}, +{"npdbgmngr", {NULL}, 2293, "udp"}, +{"konshus-lm", {NULL}, 2294, "tcp"}, +{"konshus-lm", {NULL}, 2294, "udp"}, +{"advant-lm", {NULL}, 2295, "tcp"}, +{"advant-lm", {NULL}, 2295, "udp"}, +{"theta-lm", {NULL}, 2296, "tcp"}, +{"theta-lm", {NULL}, 2296, "udp"}, +{"d2k-datamover1", {NULL}, 2297, "tcp"}, +{"d2k-datamover1", {NULL}, 2297, "udp"}, +{"d2k-datamover2", {NULL}, 2298, "tcp"}, +{"d2k-datamover2", {NULL}, 2298, "udp"}, +{"pc-telecommute", {NULL}, 2299, "tcp"}, +{"pc-telecommute", {NULL}, 2299, "udp"}, +{"cvmmon", {NULL}, 2300, "tcp"}, +{"cvmmon", {NULL}, 2300, "udp"}, +{"cpq-wbem", {NULL}, 2301, "tcp"}, +{"cpq-wbem", {NULL}, 2301, "udp"}, +{"binderysupport", {NULL}, 2302, "tcp"}, +{"binderysupport", {NULL}, 2302, "udp"}, +{"proxy-gateway", {NULL}, 2303, "tcp"}, +{"proxy-gateway", {NULL}, 2303, "udp"}, +{"attachmate-uts", {NULL}, 2304, "tcp"}, +{"attachmate-uts", {NULL}, 2304, "udp"}, +{"mt-scaleserver", {NULL}, 2305, "tcp"}, +{"mt-scaleserver", {NULL}, 2305, "udp"}, +{"tappi-boxnet", {NULL}, 2306, "tcp"}, +{"tappi-boxnet", {NULL}, 2306, "udp"}, +{"pehelp", {NULL}, 2307, "tcp"}, +{"pehelp", {NULL}, 2307, "udp"}, +{"sdhelp", {NULL}, 2308, "tcp"}, +{"sdhelp", {NULL}, 2308, "udp"}, +{"sdserver", {NULL}, 2309, "tcp"}, +{"sdserver", {NULL}, 2309, "udp"}, +{"sdclient", {NULL}, 2310, "tcp"}, +{"sdclient", {NULL}, 2310, "udp"}, +{"messageservice", {NULL}, 2311, "tcp"}, +{"messageservice", {NULL}, 2311, "udp"}, +{"wanscaler", {NULL}, 2312, "tcp"}, +{"wanscaler", {NULL}, 2312, "udp"}, +{"iapp", {NULL}, 2313, "tcp"}, +{"iapp", {NULL}, 2313, "udp"}, +{"cr-websystems", {NULL}, 2314, "tcp"}, +{"cr-websystems", {NULL}, 2314, "udp"}, +{"precise-sft", {NULL}, 2315, "tcp"}, +{"precise-sft", {NULL}, 2315, "udp"}, +{"sent-lm", {NULL}, 2316, "tcp"}, +{"sent-lm", {NULL}, 2316, "udp"}, +{"attachmate-g32", {NULL}, 2317, "tcp"}, +{"attachmate-g32", {NULL}, 2317, "udp"}, +{"cadencecontrol", {NULL}, 2318, "tcp"}, +{"cadencecontrol", {NULL}, 2318, "udp"}, +{"infolibria", {NULL}, 2319, "tcp"}, +{"infolibria", {NULL}, 2319, "udp"}, +{"siebel-ns", {NULL}, 2320, "tcp"}, +{"siebel-ns", {NULL}, 2320, "udp"}, +{"rdlap", {NULL}, 2321, "tcp"}, +{"rdlap", {NULL}, 2321, "udp"}, +{"ofsd", {NULL}, 2322, "tcp"}, +{"ofsd", {NULL}, 2322, "udp"}, +{"3d-nfsd", {NULL}, 2323, "tcp"}, +{"3d-nfsd", {NULL}, 2323, "udp"}, +{"cosmocall", {NULL}, 2324, "tcp"}, +{"cosmocall", {NULL}, 2324, "udp"}, +{"ansysli", {NULL}, 2325, "tcp"}, +{"ansysli", {NULL}, 2325, "udp"}, +{"idcp", {NULL}, 2326, "tcp"}, +{"idcp", {NULL}, 2326, "udp"}, +{"xingcsm", {NULL}, 2327, "tcp"}, +{"xingcsm", {NULL}, 2327, "udp"}, +{"netrix-sftm", {NULL}, 2328, "tcp"}, +{"netrix-sftm", {NULL}, 2328, "udp"}, +{"nvd", {NULL}, 2329, "tcp"}, +{"nvd", {NULL}, 2329, "udp"}, +{"tscchat", {NULL}, 2330, "tcp"}, +{"tscchat", {NULL}, 2330, "udp"}, +{"agentview", {NULL}, 2331, "tcp"}, +{"agentview", {NULL}, 2331, "udp"}, +{"rcc-host", {NULL}, 2332, "tcp"}, +{"rcc-host", {NULL}, 2332, "udp"}, +{"snapp", {NULL}, 2333, "tcp"}, +{"snapp", {NULL}, 2333, "udp"}, +{"ace-client", {NULL}, 2334, "tcp"}, +{"ace-client", {NULL}, 2334, "udp"}, +{"ace-proxy", {NULL}, 2335, "tcp"}, +{"ace-proxy", {NULL}, 2335, "udp"}, +{"appleugcontrol", {NULL}, 2336, "tcp"}, +{"appleugcontrol", {NULL}, 2336, "udp"}, +{"ideesrv", {NULL}, 2337, "tcp"}, +{"ideesrv", {NULL}, 2337, "udp"}, +{"norton-lambert", {NULL}, 2338, "tcp"}, +{"norton-lambert", {NULL}, 2338, "udp"}, +{"3com-webview", {NULL}, 2339, "tcp"}, +{"3com-webview", {NULL}, 2339, "udp"}, +{"wrs_registry", {NULL}, 2340, "tcp"}, +{"wrs_registry", {NULL}, 2340, "udp"}, +{"xiostatus", {NULL}, 2341, "tcp"}, +{"xiostatus", {NULL}, 2341, "udp"}, +{"manage-exec", {NULL}, 2342, "tcp"}, +{"manage-exec", {NULL}, 2342, "udp"}, +{"nati-logos", {NULL}, 2343, "tcp"}, +{"nati-logos", {NULL}, 2343, "udp"}, +{"fcmsys", {NULL}, 2344, "tcp"}, +{"fcmsys", {NULL}, 2344, "udp"}, +{"dbm", {NULL}, 2345, "tcp"}, +{"dbm", {NULL}, 2345, "udp"}, +{"redstorm_join", {NULL}, 2346, "tcp"}, +{"redstorm_join", {NULL}, 2346, "udp"}, +{"redstorm_find", {NULL}, 2347, "tcp"}, +{"redstorm_find", {NULL}, 2347, "udp"}, +{"redstorm_info", {NULL}, 2348, "tcp"}, +{"redstorm_info", {NULL}, 2348, "udp"}, +{"redstorm_diag", {NULL}, 2349, "tcp"}, +{"redstorm_diag", {NULL}, 2349, "udp"}, +{"psbserver", {NULL}, 2350, "tcp"}, +{"psbserver", {NULL}, 2350, "udp"}, +{"psrserver", {NULL}, 2351, "tcp"}, +{"psrserver", {NULL}, 2351, "udp"}, +{"pslserver", {NULL}, 2352, "tcp"}, +{"pslserver", {NULL}, 2352, "udp"}, +{"pspserver", {NULL}, 2353, "tcp"}, +{"pspserver", {NULL}, 2353, "udp"}, +{"psprserver", {NULL}, 2354, "tcp"}, +{"psprserver", {NULL}, 2354, "udp"}, +{"psdbserver", {NULL}, 2355, "tcp"}, +{"psdbserver", {NULL}, 2355, "udp"}, +{"gxtelmd", {NULL}, 2356, "tcp"}, +{"gxtelmd", {NULL}, 2356, "udp"}, +{"unihub-server", {NULL}, 2357, "tcp"}, +{"unihub-server", {NULL}, 2357, "udp"}, +{"futrix", {NULL}, 2358, "tcp"}, +{"futrix", {NULL}, 2358, "udp"}, +{"flukeserver", {NULL}, 2359, "tcp"}, +{"flukeserver", {NULL}, 2359, "udp"}, +{"nexstorindltd", {NULL}, 2360, "tcp"}, +{"nexstorindltd", {NULL}, 2360, "udp"}, +{"tl1", {NULL}, 2361, "tcp"}, +{"tl1", {NULL}, 2361, "udp"}, +{"digiman", {NULL}, 2362, "tcp"}, +{"digiman", {NULL}, 2362, "udp"}, +{"mediacntrlnfsd", {NULL}, 2363, "tcp"}, +{"mediacntrlnfsd", {NULL}, 2363, "udp"}, +{"oi-2000", {NULL}, 2364, "tcp"}, +{"oi-2000", {NULL}, 2364, "udp"}, +{"dbref", {NULL}, 2365, "tcp"}, +{"dbref", {NULL}, 2365, "udp"}, +{"qip-login", {NULL}, 2366, "tcp"}, +{"qip-login", {NULL}, 2366, "udp"}, +{"service-ctrl", {NULL}, 2367, "tcp"}, +{"service-ctrl", {NULL}, 2367, "udp"}, +{"opentable", {NULL}, 2368, "tcp"}, +{"opentable", {NULL}, 2368, "udp"}, +{"l3-hbmon", {NULL}, 2370, "tcp"}, +{"l3-hbmon", {NULL}, 2370, "udp"}, +{"worldwire", {NULL}, 2371, "tcp"}, +{"worldwire", {NULL}, 2371, "udp"}, +{"lanmessenger", {NULL}, 2372, "tcp"}, +{"lanmessenger", {NULL}, 2372, "udp"}, +{"remographlm", {NULL}, 2373, "tcp"}, +{"hydra", {NULL}, 2374, "tcp"}, +{"compaq-https", {NULL}, 2381, "tcp"}, +{"compaq-https", {NULL}, 2381, "udp"}, +{"ms-olap3", {NULL}, 2382, "tcp"}, +{"ms-olap3", {NULL}, 2382, "udp"}, +{"ms-olap4", {NULL}, 2383, "tcp"}, +{"ms-olap4", {NULL}, 2383, "udp"}, +{"sd-request", {NULL}, 2384, "tcp"}, +{"sd-capacity", {NULL}, 2384, "udp"}, +{"sd-data", {NULL}, 2385, "tcp"}, +{"sd-data", {NULL}, 2385, "udp"}, +{"virtualtape", {NULL}, 2386, "tcp"}, +{"virtualtape", {NULL}, 2386, "udp"}, +{"vsamredirector", {NULL}, 2387, "tcp"}, +{"vsamredirector", {NULL}, 2387, "udp"}, +{"mynahautostart", {NULL}, 2388, "tcp"}, +{"mynahautostart", {NULL}, 2388, "udp"}, +{"ovsessionmgr", {NULL}, 2389, "tcp"}, +{"ovsessionmgr", {NULL}, 2389, "udp"}, +{"rsmtp", {NULL}, 2390, "tcp"}, +{"rsmtp", {NULL}, 2390, "udp"}, +{"3com-net-mgmt", {NULL}, 2391, "tcp"}, +{"3com-net-mgmt", {NULL}, 2391, "udp"}, +{"tacticalauth", {NULL}, 2392, "tcp"}, +{"tacticalauth", {NULL}, 2392, "udp"}, +{"ms-olap1", {NULL}, 2393, "tcp"}, +{"ms-olap1", {NULL}, 2393, "udp"}, +{"ms-olap2", {NULL}, 2394, "tcp"}, +{"ms-olap2", {NULL}, 2394, "udp"}, +{"lan900_remote", {NULL}, 2395, "tcp"}, +{"lan900_remote", {NULL}, 2395, "udp"}, +{"wusage", {NULL}, 2396, "tcp"}, +{"wusage", {NULL}, 2396, "udp"}, +{"ncl", {NULL}, 2397, "tcp"}, +{"ncl", {NULL}, 2397, "udp"}, +{"orbiter", {NULL}, 2398, "tcp"}, +{"orbiter", {NULL}, 2398, "udp"}, +{"fmpro-fdal", {NULL}, 2399, "tcp"}, +{"fmpro-fdal", {NULL}, 2399, "udp"}, +{"opequus-server", {NULL}, 2400, "tcp"}, +{"opequus-server", {NULL}, 2400, "udp"}, +{"cvspserver", {NULL}, 2401, "tcp"}, +{"cvspserver", {NULL}, 2401, "udp"}, +{"taskmaster2000", {NULL}, 2402, "tcp"}, +{"taskmaster2000", {NULL}, 2402, "udp"}, +{"taskmaster2000", {NULL}, 2403, "tcp"}, +{"taskmaster2000", {NULL}, 2403, "udp"}, +{"iec-104", {NULL}, 2404, "tcp"}, +{"iec-104", {NULL}, 2404, "udp"}, +{"trc-netpoll", {NULL}, 2405, "tcp"}, +{"trc-netpoll", {NULL}, 2405, "udp"}, +{"jediserver", {NULL}, 2406, "tcp"}, +{"jediserver", {NULL}, 2406, "udp"}, +{"orion", {NULL}, 2407, "tcp"}, +{"orion", {NULL}, 2407, "udp"}, +{"optimanet", {NULL}, 2408, "tcp"}, +{"optimanet", {NULL}, 2408, "udp"}, +{"sns-protocol", {NULL}, 2409, "tcp"}, +{"sns-protocol", {NULL}, 2409, "udp"}, +{"vrts-registry", {NULL}, 2410, "tcp"}, +{"vrts-registry", {NULL}, 2410, "udp"}, +{"netwave-ap-mgmt", {NULL}, 2411, "tcp"}, +{"netwave-ap-mgmt", {NULL}, 2411, "udp"}, +{"cdn", {NULL}, 2412, "tcp"}, +{"cdn", {NULL}, 2412, "udp"}, +{"orion-rmi-reg", {NULL}, 2413, "tcp"}, +{"orion-rmi-reg", {NULL}, 2413, "udp"}, +{"beeyond", {NULL}, 2414, "tcp"}, +{"beeyond", {NULL}, 2414, "udp"}, +{"codima-rtp", {NULL}, 2415, "tcp"}, +{"codima-rtp", {NULL}, 2415, "udp"}, +{"rmtserver", {NULL}, 2416, "tcp"}, +{"rmtserver", {NULL}, 2416, "udp"}, +{"composit-server", {NULL}, 2417, "tcp"}, +{"composit-server", {NULL}, 2417, "udp"}, +{"cas", {NULL}, 2418, "tcp"}, +{"cas", {NULL}, 2418, "udp"}, +{"attachmate-s2s", {NULL}, 2419, "tcp"}, +{"attachmate-s2s", {NULL}, 2419, "udp"}, +{"dslremote-mgmt", {NULL}, 2420, "tcp"}, +{"dslremote-mgmt", {NULL}, 2420, "udp"}, +{"g-talk", {NULL}, 2421, "tcp"}, +{"g-talk", {NULL}, 2421, "udp"}, +{"crmsbits", {NULL}, 2422, "tcp"}, +{"crmsbits", {NULL}, 2422, "udp"}, +{"rnrp", {NULL}, 2423, "tcp"}, +{"rnrp", {NULL}, 2423, "udp"}, +{"kofax-svr", {NULL}, 2424, "tcp"}, +{"kofax-svr", {NULL}, 2424, "udp"}, +{"fjitsuappmgr", {NULL}, 2425, "tcp"}, +{"fjitsuappmgr", {NULL}, 2425, "udp"}, +{"mgcp-gateway", {NULL}, 2427, "tcp"}, +{"mgcp-gateway", {NULL}, 2427, "udp"}, +{"ott", {NULL}, 2428, "tcp"}, +{"ott", {NULL}, 2428, "udp"}, +{"ft-role", {NULL}, 2429, "tcp"}, +{"ft-role", {NULL}, 2429, "udp"}, +{"venus", {NULL}, 2430, "tcp"}, +{"venus", {NULL}, 2430, "udp"}, +{"venus-se", {NULL}, 2431, "tcp"}, +{"venus-se", {NULL}, 2431, "udp"}, +{"codasrv", {NULL}, 2432, "tcp"}, +{"codasrv", {NULL}, 2432, "udp"}, +{"codasrv-se", {NULL}, 2433, "tcp"}, +{"codasrv-se", {NULL}, 2433, "udp"}, +{"pxc-epmap", {NULL}, 2434, "tcp"}, +{"pxc-epmap", {NULL}, 2434, "udp"}, +{"optilogic", {NULL}, 2435, "tcp"}, +{"optilogic", {NULL}, 2435, "udp"}, +{"topx", {NULL}, 2436, "tcp"}, +{"topx", {NULL}, 2436, "udp"}, +{"unicontrol", {NULL}, 2437, "tcp"}, +{"unicontrol", {NULL}, 2437, "udp"}, +{"msp", {NULL}, 2438, "tcp"}, +{"msp", {NULL}, 2438, "udp"}, +{"sybasedbsynch", {NULL}, 2439, "tcp"}, +{"sybasedbsynch", {NULL}, 2439, "udp"}, +{"spearway", {NULL}, 2440, "tcp"}, +{"spearway", {NULL}, 2440, "udp"}, +{"pvsw-inet", {NULL}, 2441, "tcp"}, +{"pvsw-inet", {NULL}, 2441, "udp"}, +{"netangel", {NULL}, 2442, "tcp"}, +{"netangel", {NULL}, 2442, "udp"}, +{"powerclientcsf", {NULL}, 2443, "tcp"}, +{"powerclientcsf", {NULL}, 2443, "udp"}, +{"btpp2sectrans", {NULL}, 2444, "tcp"}, +{"btpp2sectrans", {NULL}, 2444, "udp"}, +{"dtn1", {NULL}, 2445, "tcp"}, +{"dtn1", {NULL}, 2445, "udp"}, +{"bues_service", {NULL}, 2446, "tcp"}, +{"bues_service", {NULL}, 2446, "udp"}, +{"ovwdb", {NULL}, 2447, "tcp"}, +{"ovwdb", {NULL}, 2447, "udp"}, +{"hpppssvr", {NULL}, 2448, "tcp"}, +{"hpppssvr", {NULL}, 2448, "udp"}, +{"ratl", {NULL}, 2449, "tcp"}, +{"ratl", {NULL}, 2449, "udp"}, +{"netadmin", {NULL}, 2450, "tcp"}, +{"netadmin", {NULL}, 2450, "udp"}, +{"netchat", {NULL}, 2451, "tcp"}, +{"netchat", {NULL}, 2451, "udp"}, +{"snifferclient", {NULL}, 2452, "tcp"}, +{"snifferclient", {NULL}, 2452, "udp"}, +{"madge-ltd", {NULL}, 2453, "tcp"}, +{"madge-ltd", {NULL}, 2453, "udp"}, +{"indx-dds", {NULL}, 2454, "tcp"}, +{"indx-dds", {NULL}, 2454, "udp"}, +{"wago-io-system", {NULL}, 2455, "tcp"}, +{"wago-io-system", {NULL}, 2455, "udp"}, +{"altav-remmgt", {NULL}, 2456, "tcp"}, +{"altav-remmgt", {NULL}, 2456, "udp"}, +{"rapido-ip", {NULL}, 2457, "tcp"}, +{"rapido-ip", {NULL}, 2457, "udp"}, +{"griffin", {NULL}, 2458, "tcp"}, +{"griffin", {NULL}, 2458, "udp"}, +{"community", {NULL}, 2459, "tcp"}, +{"community", {NULL}, 2459, "udp"}, +{"ms-theater", {NULL}, 2460, "tcp"}, +{"ms-theater", {NULL}, 2460, "udp"}, +{"qadmifoper", {NULL}, 2461, "tcp"}, +{"qadmifoper", {NULL}, 2461, "udp"}, +{"qadmifevent", {NULL}, 2462, "tcp"}, +{"qadmifevent", {NULL}, 2462, "udp"}, +{"lsi-raid-mgmt", {NULL}, 2463, "tcp"}, +{"lsi-raid-mgmt", {NULL}, 2463, "udp"}, +{"direcpc-si", {NULL}, 2464, "tcp"}, +{"direcpc-si", {NULL}, 2464, "udp"}, +{"lbm", {NULL}, 2465, "tcp"}, +{"lbm", {NULL}, 2465, "udp"}, +{"lbf", {NULL}, 2466, "tcp"}, +{"lbf", {NULL}, 2466, "udp"}, +{"high-criteria", {NULL}, 2467, "tcp"}, +{"high-criteria", {NULL}, 2467, "udp"}, +{"qip-msgd", {NULL}, 2468, "tcp"}, +{"qip-msgd", {NULL}, 2468, "udp"}, +{"mti-tcs-comm", {NULL}, 2469, "tcp"}, +{"mti-tcs-comm", {NULL}, 2469, "udp"}, +{"taskman-port", {NULL}, 2470, "tcp"}, +{"taskman-port", {NULL}, 2470, "udp"}, +{"seaodbc", {NULL}, 2471, "tcp"}, +{"seaodbc", {NULL}, 2471, "udp"}, +{"c3", {NULL}, 2472, "tcp"}, +{"c3", {NULL}, 2472, "udp"}, +{"aker-cdp", {NULL}, 2473, "tcp"}, +{"aker-cdp", {NULL}, 2473, "udp"}, +{"vitalanalysis", {NULL}, 2474, "tcp"}, +{"vitalanalysis", {NULL}, 2474, "udp"}, +{"ace-server", {NULL}, 2475, "tcp"}, +{"ace-server", {NULL}, 2475, "udp"}, +{"ace-svr-prop", {NULL}, 2476, "tcp"}, +{"ace-svr-prop", {NULL}, 2476, "udp"}, +{"ssm-cvs", {NULL}, 2477, "tcp"}, +{"ssm-cvs", {NULL}, 2477, "udp"}, +{"ssm-cssps", {NULL}, 2478, "tcp"}, +{"ssm-cssps", {NULL}, 2478, "udp"}, +{"ssm-els", {NULL}, 2479, "tcp"}, +{"ssm-els", {NULL}, 2479, "udp"}, +{"powerexchange", {NULL}, 2480, "tcp"}, +{"powerexchange", {NULL}, 2480, "udp"}, +{"giop", {NULL}, 2481, "tcp"}, +{"giop", {NULL}, 2481, "udp"}, +{"giop-ssl", {NULL}, 2482, "tcp"}, +{"giop-ssl", {NULL}, 2482, "udp"}, +{"ttc", {NULL}, 2483, "tcp"}, +{"ttc", {NULL}, 2483, "udp"}, +{"ttc-ssl", {NULL}, 2484, "tcp"}, +{"ttc-ssl", {NULL}, 2484, "udp"}, +{"netobjects1", {NULL}, 2485, "tcp"}, +{"netobjects1", {NULL}, 2485, "udp"}, +{"netobjects2", {NULL}, 2486, "tcp"}, +{"netobjects2", {NULL}, 2486, "udp"}, +{"pns", {NULL}, 2487, "tcp"}, +{"pns", {NULL}, 2487, "udp"}, +{"moy-corp", {NULL}, 2488, "tcp"}, +{"moy-corp", {NULL}, 2488, "udp"}, +{"tsilb", {NULL}, 2489, "tcp"}, +{"tsilb", {NULL}, 2489, "udp"}, +{"qip-qdhcp", {NULL}, 2490, "tcp"}, +{"qip-qdhcp", {NULL}, 2490, "udp"}, +{"conclave-cpp", {NULL}, 2491, "tcp"}, +{"conclave-cpp", {NULL}, 2491, "udp"}, +{"groove", {NULL}, 2492, "tcp"}, +{"groove", {NULL}, 2492, "udp"}, +{"talarian-mqs", {NULL}, 2493, "tcp"}, +{"talarian-mqs", {NULL}, 2493, "udp"}, +{"bmc-ar", {NULL}, 2494, "tcp"}, +{"bmc-ar", {NULL}, 2494, "udp"}, +{"fast-rem-serv", {NULL}, 2495, "tcp"}, +{"fast-rem-serv", {NULL}, 2495, "udp"}, +{"dirgis", {NULL}, 2496, "tcp"}, +{"dirgis", {NULL}, 2496, "udp"}, +{"quaddb", {NULL}, 2497, "tcp"}, +{"quaddb", {NULL}, 2497, "udp"}, +{"odn-castraq", {NULL}, 2498, "tcp"}, +{"odn-castraq", {NULL}, 2498, "udp"}, +{"unicontrol", {NULL}, 2499, "tcp"}, +{"unicontrol", {NULL}, 2499, "udp"}, +{"rtsserv", {NULL}, 2500, "tcp"}, +{"rtsserv", {NULL}, 2500, "udp"}, +{"rtsclient", {NULL}, 2501, "tcp"}, +{"rtsclient", {NULL}, 2501, "udp"}, +{"kentrox-prot", {NULL}, 2502, "tcp"}, +{"kentrox-prot", {NULL}, 2502, "udp"}, +{"nms-dpnss", {NULL}, 2503, "tcp"}, +{"nms-dpnss", {NULL}, 2503, "udp"}, +{"wlbs", {NULL}, 2504, "tcp"}, +{"wlbs", {NULL}, 2504, "udp"}, +{"ppcontrol", {NULL}, 2505, "tcp"}, +{"ppcontrol", {NULL}, 2505, "udp"}, +{"jbroker", {NULL}, 2506, "tcp"}, +{"jbroker", {NULL}, 2506, "udp"}, +{"spock", {NULL}, 2507, "tcp"}, +{"spock", {NULL}, 2507, "udp"}, +{"jdatastore", {NULL}, 2508, "tcp"}, +{"jdatastore", {NULL}, 2508, "udp"}, +{"fjmpss", {NULL}, 2509, "tcp"}, +{"fjmpss", {NULL}, 2509, "udp"}, +{"fjappmgrbulk", {NULL}, 2510, "tcp"}, +{"fjappmgrbulk", {NULL}, 2510, "udp"}, +{"metastorm", {NULL}, 2511, "tcp"}, +{"metastorm", {NULL}, 2511, "udp"}, +{"citrixima", {NULL}, 2512, "tcp"}, +{"citrixima", {NULL}, 2512, "udp"}, +{"citrixadmin", {NULL}, 2513, "tcp"}, +{"citrixadmin", {NULL}, 2513, "udp"}, +{"facsys-ntp", {NULL}, 2514, "tcp"}, +{"facsys-ntp", {NULL}, 2514, "udp"}, +{"facsys-router", {NULL}, 2515, "tcp"}, +{"facsys-router", {NULL}, 2515, "udp"}, +{"maincontrol", {NULL}, 2516, "tcp"}, +{"maincontrol", {NULL}, 2516, "udp"}, +{"call-sig-trans", {NULL}, 2517, "tcp"}, +{"call-sig-trans", {NULL}, 2517, "udp"}, +{"willy", {NULL}, 2518, "tcp"}, +{"willy", {NULL}, 2518, "udp"}, +{"globmsgsvc", {NULL}, 2519, "tcp"}, +{"globmsgsvc", {NULL}, 2519, "udp"}, +{"pvsw", {NULL}, 2520, "tcp"}, +{"pvsw", {NULL}, 2520, "udp"}, +{"adaptecmgr", {NULL}, 2521, "tcp"}, +{"adaptecmgr", {NULL}, 2521, "udp"}, +{"windb", {NULL}, 2522, "tcp"}, +{"windb", {NULL}, 2522, "udp"}, +{"qke-llc-v3", {NULL}, 2523, "tcp"}, +{"qke-llc-v3", {NULL}, 2523, "udp"}, +{"optiwave-lm", {NULL}, 2524, "tcp"}, +{"optiwave-lm", {NULL}, 2524, "udp"}, +{"ms-v-worlds", {NULL}, 2525, "tcp"}, +{"ms-v-worlds", {NULL}, 2525, "udp"}, +{"ema-sent-lm", {NULL}, 2526, "tcp"}, +{"ema-sent-lm", {NULL}, 2526, "udp"}, +{"iqserver", {NULL}, 2527, "tcp"}, +{"iqserver", {NULL}, 2527, "udp"}, +{"ncr_ccl", {NULL}, 2528, "tcp"}, +{"ncr_ccl", {NULL}, 2528, "udp"}, +{"utsftp", {NULL}, 2529, "tcp"}, +{"utsftp", {NULL}, 2529, "udp"}, +{"vrcommerce", {NULL}, 2530, "tcp"}, +{"vrcommerce", {NULL}, 2530, "udp"}, +{"ito-e-gui", {NULL}, 2531, "tcp"}, +{"ito-e-gui", {NULL}, 2531, "udp"}, +{"ovtopmd", {NULL}, 2532, "tcp"}, +{"ovtopmd", {NULL}, 2532, "udp"}, +{"snifferserver", {NULL}, 2533, "tcp"}, +{"snifferserver", {NULL}, 2533, "udp"}, +{"combox-web-acc", {NULL}, 2534, "tcp"}, +{"combox-web-acc", {NULL}, 2534, "udp"}, +{"madcap", {NULL}, 2535, "tcp"}, +{"madcap", {NULL}, 2535, "udp"}, +{"btpp2audctr1", {NULL}, 2536, "tcp"}, +{"btpp2audctr1", {NULL}, 2536, "udp"}, +{"upgrade", {NULL}, 2537, "tcp"}, +{"upgrade", {NULL}, 2537, "udp"}, +{"vnwk-prapi", {NULL}, 2538, "tcp"}, +{"vnwk-prapi", {NULL}, 2538, "udp"}, +{"vsiadmin", {NULL}, 2539, "tcp"}, +{"vsiadmin", {NULL}, 2539, "udp"}, +{"lonworks", {NULL}, 2540, "tcp"}, +{"lonworks", {NULL}, 2540, "udp"}, +{"lonworks2", {NULL}, 2541, "tcp"}, +{"lonworks2", {NULL}, 2541, "udp"}, +{"udrawgraph", {NULL}, 2542, "tcp"}, +{"udrawgraph", {NULL}, 2542, "udp"}, +{"reftek", {NULL}, 2543, "tcp"}, +{"reftek", {NULL}, 2543, "udp"}, +{"novell-zen", {NULL}, 2544, "tcp"}, +{"novell-zen", {NULL}, 2544, "udp"}, +{"sis-emt", {NULL}, 2545, "tcp"}, +{"sis-emt", {NULL}, 2545, "udp"}, +{"vytalvaultbrtp", {NULL}, 2546, "tcp"}, +{"vytalvaultbrtp", {NULL}, 2546, "udp"}, +{"vytalvaultvsmp", {NULL}, 2547, "tcp"}, +{"vytalvaultvsmp", {NULL}, 2547, "udp"}, +{"vytalvaultpipe", {NULL}, 2548, "tcp"}, +{"vytalvaultpipe", {NULL}, 2548, "udp"}, +{"ipass", {NULL}, 2549, "tcp"}, +{"ipass", {NULL}, 2549, "udp"}, +{"ads", {NULL}, 2550, "tcp"}, +{"ads", {NULL}, 2550, "udp"}, +{"isg-uda-server", {NULL}, 2551, "tcp"}, +{"isg-uda-server", {NULL}, 2551, "udp"}, +{"call-logging", {NULL}, 2552, "tcp"}, +{"call-logging", {NULL}, 2552, "udp"}, +{"efidiningport", {NULL}, 2553, "tcp"}, +{"efidiningport", {NULL}, 2553, "udp"}, +{"vcnet-link-v10", {NULL}, 2554, "tcp"}, +{"vcnet-link-v10", {NULL}, 2554, "udp"}, +{"compaq-wcp", {NULL}, 2555, "tcp"}, +{"compaq-wcp", {NULL}, 2555, "udp"}, +{"nicetec-nmsvc", {NULL}, 2556, "tcp"}, +{"nicetec-nmsvc", {NULL}, 2556, "udp"}, +{"nicetec-mgmt", {NULL}, 2557, "tcp"}, +{"nicetec-mgmt", {NULL}, 2557, "udp"}, +{"pclemultimedia", {NULL}, 2558, "tcp"}, +{"pclemultimedia", {NULL}, 2558, "udp"}, +{"lstp", {NULL}, 2559, "tcp"}, +{"lstp", {NULL}, 2559, "udp"}, +{"labrat", {NULL}, 2560, "tcp"}, +{"labrat", {NULL}, 2560, "udp"}, +{"mosaixcc", {NULL}, 2561, "tcp"}, +{"mosaixcc", {NULL}, 2561, "udp"}, +{"delibo", {NULL}, 2562, "tcp"}, +{"delibo", {NULL}, 2562, "udp"}, +{"cti-redwood", {NULL}, 2563, "tcp"}, +{"cti-redwood", {NULL}, 2563, "udp"}, +{"hp-3000-telnet", {NULL}, 2564, "tcp"}, +{"coord-svr", {NULL}, 2565, "tcp"}, +{"coord-svr", {NULL}, 2565, "udp"}, +{"pcs-pcw", {NULL}, 2566, "tcp"}, +{"pcs-pcw", {NULL}, 2566, "udp"}, +{"clp", {NULL}, 2567, "tcp"}, +{"clp", {NULL}, 2567, "udp"}, +{"spamtrap", {NULL}, 2568, "tcp"}, +{"spamtrap", {NULL}, 2568, "udp"}, +{"sonuscallsig", {NULL}, 2569, "tcp"}, +{"sonuscallsig", {NULL}, 2569, "udp"}, +{"hs-port", {NULL}, 2570, "tcp"}, +{"hs-port", {NULL}, 2570, "udp"}, +{"cecsvc", {NULL}, 2571, "tcp"}, +{"cecsvc", {NULL}, 2571, "udp"}, +{"ibp", {NULL}, 2572, "tcp"}, +{"ibp", {NULL}, 2572, "udp"}, +{"trustestablish", {NULL}, 2573, "tcp"}, +{"trustestablish", {NULL}, 2573, "udp"}, +{"blockade-bpsp", {NULL}, 2574, "tcp"}, +{"blockade-bpsp", {NULL}, 2574, "udp"}, +{"hl7", {NULL}, 2575, "tcp"}, +{"hl7", {NULL}, 2575, "udp"}, +{"tclprodebugger", {NULL}, 2576, "tcp"}, +{"tclprodebugger", {NULL}, 2576, "udp"}, +{"scipticslsrvr", {NULL}, 2577, "tcp"}, +{"scipticslsrvr", {NULL}, 2577, "udp"}, +{"rvs-isdn-dcp", {NULL}, 2578, "tcp"}, +{"rvs-isdn-dcp", {NULL}, 2578, "udp"}, +{"mpfoncl", {NULL}, 2579, "tcp"}, +{"mpfoncl", {NULL}, 2579, "udp"}, +{"tributary", {NULL}, 2580, "tcp"}, +{"tributary", {NULL}, 2580, "udp"}, +{"argis-te", {NULL}, 2581, "tcp"}, +{"argis-te", {NULL}, 2581, "udp"}, +{"argis-ds", {NULL}, 2582, "tcp"}, +{"argis-ds", {NULL}, 2582, "udp"}, +{"mon", {NULL}, 2583, "tcp"}, +{"mon", {NULL}, 2583, "udp"}, +{"cyaserv", {NULL}, 2584, "tcp"}, +{"cyaserv", {NULL}, 2584, "udp"}, +{"netx-server", {NULL}, 2585, "tcp"}, +{"netx-server", {NULL}, 2585, "udp"}, +{"netx-agent", {NULL}, 2586, "tcp"}, +{"netx-agent", {NULL}, 2586, "udp"}, +{"masc", {NULL}, 2587, "tcp"}, +{"masc", {NULL}, 2587, "udp"}, +{"privilege", {NULL}, 2588, "tcp"}, +{"privilege", {NULL}, 2588, "udp"}, +{"quartus-tcl", {NULL}, 2589, "tcp"}, +{"quartus-tcl", {NULL}, 2589, "udp"}, +{"idotdist", {NULL}, 2590, "tcp"}, +{"idotdist", {NULL}, 2590, "udp"}, +{"maytagshuffle", {NULL}, 2591, "tcp"}, +{"maytagshuffle", {NULL}, 2591, "udp"}, +{"netrek", {NULL}, 2592, "tcp"}, +{"netrek", {NULL}, 2592, "udp"}, +{"mns-mail", {NULL}, 2593, "tcp"}, +{"mns-mail", {NULL}, 2593, "udp"}, +{"dts", {NULL}, 2594, "tcp"}, +{"dts", {NULL}, 2594, "udp"}, +{"worldfusion1", {NULL}, 2595, "tcp"}, +{"worldfusion1", {NULL}, 2595, "udp"}, +{"worldfusion2", {NULL}, 2596, "tcp"}, +{"worldfusion2", {NULL}, 2596, "udp"}, +{"homesteadglory", {NULL}, 2597, "tcp"}, +{"homesteadglory", {NULL}, 2597, "udp"}, +{"citriximaclient", {NULL}, 2598, "tcp"}, +{"citriximaclient", {NULL}, 2598, "udp"}, +{"snapd", {NULL}, 2599, "tcp"}, +{"snapd", {NULL}, 2599, "udp"}, +{"hpstgmgr", {NULL}, 2600, "tcp"}, +{"hpstgmgr", {NULL}, 2600, "udp"}, +{"discp-client", {NULL}, 2601, "tcp"}, +{"discp-client", {NULL}, 2601, "udp"}, +{"discp-server", {NULL}, 2602, "tcp"}, +{"discp-server", {NULL}, 2602, "udp"}, +{"servicemeter", {NULL}, 2603, "tcp"}, +{"servicemeter", {NULL}, 2603, "udp"}, +{"nsc-ccs", {NULL}, 2604, "tcp"}, +{"nsc-ccs", {NULL}, 2604, "udp"}, +{"nsc-posa", {NULL}, 2605, "tcp"}, +{"nsc-posa", {NULL}, 2605, "udp"}, +{"netmon", {NULL}, 2606, "tcp"}, +{"netmon", {NULL}, 2606, "udp"}, +{"connection", {NULL}, 2607, "tcp"}, +{"connection", {NULL}, 2607, "udp"}, +{"wag-service", {NULL}, 2608, "tcp"}, +{"wag-service", {NULL}, 2608, "udp"}, +{"system-monitor", {NULL}, 2609, "tcp"}, +{"system-monitor", {NULL}, 2609, "udp"}, +{"versa-tek", {NULL}, 2610, "tcp"}, +{"versa-tek", {NULL}, 2610, "udp"}, +{"lionhead", {NULL}, 2611, "tcp"}, +{"lionhead", {NULL}, 2611, "udp"}, +{"qpasa-agent", {NULL}, 2612, "tcp"}, +{"qpasa-agent", {NULL}, 2612, "udp"}, +{"smntubootstrap", {NULL}, 2613, "tcp"}, +{"smntubootstrap", {NULL}, 2613, "udp"}, +{"neveroffline", {NULL}, 2614, "tcp"}, +{"neveroffline", {NULL}, 2614, "udp"}, +{"firepower", {NULL}, 2615, "tcp"}, +{"firepower", {NULL}, 2615, "udp"}, +{"appswitch-emp", {NULL}, 2616, "tcp"}, +{"appswitch-emp", {NULL}, 2616, "udp"}, +{"cmadmin", {NULL}, 2617, "tcp"}, +{"cmadmin", {NULL}, 2617, "udp"}, +{"priority-e-com", {NULL}, 2618, "tcp"}, +{"priority-e-com", {NULL}, 2618, "udp"}, +{"bruce", {NULL}, 2619, "tcp"}, +{"bruce", {NULL}, 2619, "udp"}, +{"lpsrecommender", {NULL}, 2620, "tcp"}, +{"lpsrecommender", {NULL}, 2620, "udp"}, +{"miles-apart", {NULL}, 2621, "tcp"}, +{"miles-apart", {NULL}, 2621, "udp"}, +{"metricadbc", {NULL}, 2622, "tcp"}, +{"metricadbc", {NULL}, 2622, "udp"}, +{"lmdp", {NULL}, 2623, "tcp"}, +{"lmdp", {NULL}, 2623, "udp"}, +{"aria", {NULL}, 2624, "tcp"}, +{"aria", {NULL}, 2624, "udp"}, +{"blwnkl-port", {NULL}, 2625, "tcp"}, +{"blwnkl-port", {NULL}, 2625, "udp"}, +{"gbjd816", {NULL}, 2626, "tcp"}, +{"gbjd816", {NULL}, 2626, "udp"}, +{"moshebeeri", {NULL}, 2627, "tcp"}, +{"moshebeeri", {NULL}, 2627, "udp"}, +{"dict", {NULL}, 2628, "tcp"}, +{"dict", {NULL}, 2628, "udp"}, +{"sitaraserver", {NULL}, 2629, "tcp"}, +{"sitaraserver", {NULL}, 2629, "udp"}, +{"sitaramgmt", {NULL}, 2630, "tcp"}, +{"sitaramgmt", {NULL}, 2630, "udp"}, +{"sitaradir", {NULL}, 2631, "tcp"}, +{"sitaradir", {NULL}, 2631, "udp"}, +{"irdg-post", {NULL}, 2632, "tcp"}, +{"irdg-post", {NULL}, 2632, "udp"}, +{"interintelli", {NULL}, 2633, "tcp"}, +{"interintelli", {NULL}, 2633, "udp"}, +{"pk-electronics", {NULL}, 2634, "tcp"}, +{"pk-electronics", {NULL}, 2634, "udp"}, +{"backburner", {NULL}, 2635, "tcp"}, +{"backburner", {NULL}, 2635, "udp"}, +{"solve", {NULL}, 2636, "tcp"}, +{"solve", {NULL}, 2636, "udp"}, +{"imdocsvc", {NULL}, 2637, "tcp"}, +{"imdocsvc", {NULL}, 2637, "udp"}, +{"sybaseanywhere", {NULL}, 2638, "tcp"}, +{"sybaseanywhere", {NULL}, 2638, "udp"}, +{"aminet", {NULL}, 2639, "tcp"}, +{"aminet", {NULL}, 2639, "udp"}, +{"sai_sentlm", {NULL}, 2640, "tcp"}, +{"sai_sentlm", {NULL}, 2640, "udp"}, +{"hdl-srv", {NULL}, 2641, "tcp"}, +{"hdl-srv", {NULL}, 2641, "udp"}, +{"tragic", {NULL}, 2642, "tcp"}, +{"tragic", {NULL}, 2642, "udp"}, +{"gte-samp", {NULL}, 2643, "tcp"}, +{"gte-samp", {NULL}, 2643, "udp"}, +{"travsoft-ipx-t", {NULL}, 2644, "tcp"}, +{"travsoft-ipx-t", {NULL}, 2644, "udp"}, +{"novell-ipx-cmd", {NULL}, 2645, "tcp"}, +{"novell-ipx-cmd", {NULL}, 2645, "udp"}, +{"and-lm", {NULL}, 2646, "tcp"}, +{"and-lm", {NULL}, 2646, "udp"}, +{"syncserver", {NULL}, 2647, "tcp"}, +{"syncserver", {NULL}, 2647, "udp"}, +{"upsnotifyprot", {NULL}, 2648, "tcp"}, +{"upsnotifyprot", {NULL}, 2648, "udp"}, +{"vpsipport", {NULL}, 2649, "tcp"}, +{"vpsipport", {NULL}, 2649, "udp"}, +{"eristwoguns", {NULL}, 2650, "tcp"}, +{"eristwoguns", {NULL}, 2650, "udp"}, +{"ebinsite", {NULL}, 2651, "tcp"}, +{"ebinsite", {NULL}, 2651, "udp"}, +{"interpathpanel", {NULL}, 2652, "tcp"}, +{"interpathpanel", {NULL}, 2652, "udp"}, +{"sonus", {NULL}, 2653, "tcp"}, +{"sonus", {NULL}, 2653, "udp"}, +{"corel_vncadmin", {NULL}, 2654, "tcp"}, +{"corel_vncadmin", {NULL}, 2654, "udp"}, +{"unglue", {NULL}, 2655, "tcp"}, +{"unglue", {NULL}, 2655, "udp"}, +{"kana", {NULL}, 2656, "tcp"}, +{"kana", {NULL}, 2656, "udp"}, +{"sns-dispatcher", {NULL}, 2657, "tcp"}, +{"sns-dispatcher", {NULL}, 2657, "udp"}, +{"sns-admin", {NULL}, 2658, "tcp"}, +{"sns-admin", {NULL}, 2658, "udp"}, +{"sns-query", {NULL}, 2659, "tcp"}, +{"sns-query", {NULL}, 2659, "udp"}, +{"gcmonitor", {NULL}, 2660, "tcp"}, +{"gcmonitor", {NULL}, 2660, "udp"}, +{"olhost", {NULL}, 2661, "tcp"}, +{"olhost", {NULL}, 2661, "udp"}, +{"bintec-capi", {NULL}, 2662, "tcp"}, +{"bintec-capi", {NULL}, 2662, "udp"}, +{"bintec-tapi", {NULL}, 2663, "tcp"}, +{"bintec-tapi", {NULL}, 2663, "udp"}, +{"patrol-mq-gm", {NULL}, 2664, "tcp"}, +{"patrol-mq-gm", {NULL}, 2664, "udp"}, +{"patrol-mq-nm", {NULL}, 2665, "tcp"}, +{"patrol-mq-nm", {NULL}, 2665, "udp"}, +{"extensis", {NULL}, 2666, "tcp"}, +{"extensis", {NULL}, 2666, "udp"}, +{"alarm-clock-s", {NULL}, 2667, "tcp"}, +{"alarm-clock-s", {NULL}, 2667, "udp"}, +{"alarm-clock-c", {NULL}, 2668, "tcp"}, +{"alarm-clock-c", {NULL}, 2668, "udp"}, +{"toad", {NULL}, 2669, "tcp"}, +{"toad", {NULL}, 2669, "udp"}, +{"tve-announce", {NULL}, 2670, "tcp"}, +{"tve-announce", {NULL}, 2670, "udp"}, +{"newlixreg", {NULL}, 2671, "tcp"}, +{"newlixreg", {NULL}, 2671, "udp"}, +{"nhserver", {NULL}, 2672, "tcp"}, +{"nhserver", {NULL}, 2672, "udp"}, +{"firstcall42", {NULL}, 2673, "tcp"}, +{"firstcall42", {NULL}, 2673, "udp"}, +{"ewnn", {NULL}, 2674, "tcp"}, +{"ewnn", {NULL}, 2674, "udp"}, +{"ttc-etap", {NULL}, 2675, "tcp"}, +{"ttc-etap", {NULL}, 2675, "udp"}, +{"simslink", {NULL}, 2676, "tcp"}, +{"simslink", {NULL}, 2676, "udp"}, +{"gadgetgate1way", {NULL}, 2677, "tcp"}, +{"gadgetgate1way", {NULL}, 2677, "udp"}, +{"gadgetgate2way", {NULL}, 2678, "tcp"}, +{"gadgetgate2way", {NULL}, 2678, "udp"}, +{"syncserverssl", {NULL}, 2679, "tcp"}, +{"syncserverssl", {NULL}, 2679, "udp"}, +{"pxc-sapxom", {NULL}, 2680, "tcp"}, +{"pxc-sapxom", {NULL}, 2680, "udp"}, +{"mpnjsomb", {NULL}, 2681, "tcp"}, +{"mpnjsomb", {NULL}, 2681, "udp"}, +{"ncdloadbalance", {NULL}, 2683, "tcp"}, +{"ncdloadbalance", {NULL}, 2683, "udp"}, +{"mpnjsosv", {NULL}, 2684, "tcp"}, +{"mpnjsosv", {NULL}, 2684, "udp"}, +{"mpnjsocl", {NULL}, 2685, "tcp"}, +{"mpnjsocl", {NULL}, 2685, "udp"}, +{"mpnjsomg", {NULL}, 2686, "tcp"}, +{"mpnjsomg", {NULL}, 2686, "udp"}, +{"pq-lic-mgmt", {NULL}, 2687, "tcp"}, +{"pq-lic-mgmt", {NULL}, 2687, "udp"}, +{"md-cg-http", {NULL}, 2688, "tcp"}, +{"md-cg-http", {NULL}, 2688, "udp"}, +{"fastlynx", {NULL}, 2689, "tcp"}, +{"fastlynx", {NULL}, 2689, "udp"}, +{"hp-nnm-data", {NULL}, 2690, "tcp"}, +{"hp-nnm-data", {NULL}, 2690, "udp"}, +{"itinternet", {NULL}, 2691, "tcp"}, +{"itinternet", {NULL}, 2691, "udp"}, +{"admins-lms", {NULL}, 2692, "tcp"}, +{"admins-lms", {NULL}, 2692, "udp"}, +{"pwrsevent", {NULL}, 2694, "tcp"}, +{"pwrsevent", {NULL}, 2694, "udp"}, +{"vspread", {NULL}, 2695, "tcp"}, +{"vspread", {NULL}, 2695, "udp"}, +{"unifyadmin", {NULL}, 2696, "tcp"}, +{"unifyadmin", {NULL}, 2696, "udp"}, +{"oce-snmp-trap", {NULL}, 2697, "tcp"}, +{"oce-snmp-trap", {NULL}, 2697, "udp"}, +{"mck-ivpip", {NULL}, 2698, "tcp"}, +{"mck-ivpip", {NULL}, 2698, "udp"}, +{"csoft-plusclnt", {NULL}, 2699, "tcp"}, +{"csoft-plusclnt", {NULL}, 2699, "udp"}, +{"tqdata", {NULL}, 2700, "tcp"}, +{"tqdata", {NULL}, 2700, "udp"}, +{"sms-rcinfo", {NULL}, 2701, "tcp"}, +{"sms-rcinfo", {NULL}, 2701, "udp"}, +{"sms-xfer", {NULL}, 2702, "tcp"}, +{"sms-xfer", {NULL}, 2702, "udp"}, +{"sms-chat", {NULL}, 2703, "tcp"}, +{"sms-chat", {NULL}, 2703, "udp"}, +{"sms-remctrl", {NULL}, 2704, "tcp"}, +{"sms-remctrl", {NULL}, 2704, "udp"}, +{"sds-admin", {NULL}, 2705, "tcp"}, +{"sds-admin", {NULL}, 2705, "udp"}, +{"ncdmirroring", {NULL}, 2706, "tcp"}, +{"ncdmirroring", {NULL}, 2706, "udp"}, +{"emcsymapiport", {NULL}, 2707, "tcp"}, +{"emcsymapiport", {NULL}, 2707, "udp"}, +{"banyan-net", {NULL}, 2708, "tcp"}, +{"banyan-net", {NULL}, 2708, "udp"}, +{"supermon", {NULL}, 2709, "tcp"}, +{"supermon", {NULL}, 2709, "udp"}, +{"sso-service", {NULL}, 2710, "tcp"}, +{"sso-service", {NULL}, 2710, "udp"}, +{"sso-control", {NULL}, 2711, "tcp"}, +{"sso-control", {NULL}, 2711, "udp"}, +{"aocp", {NULL}, 2712, "tcp"}, +{"aocp", {NULL}, 2712, "udp"}, +{"raventbs", {NULL}, 2713, "tcp"}, +{"raventbs", {NULL}, 2713, "udp"}, +{"raventdm", {NULL}, 2714, "tcp"}, +{"raventdm", {NULL}, 2714, "udp"}, +{"hpstgmgr2", {NULL}, 2715, "tcp"}, +{"hpstgmgr2", {NULL}, 2715, "udp"}, +{"inova-ip-disco", {NULL}, 2716, "tcp"}, +{"inova-ip-disco", {NULL}, 2716, "udp"}, +{"pn-requester", {NULL}, 2717, "tcp"}, +{"pn-requester", {NULL}, 2717, "udp"}, +{"pn-requester2", {NULL}, 2718, "tcp"}, +{"pn-requester2", {NULL}, 2718, "udp"}, +{"scan-change", {NULL}, 2719, "tcp"}, +{"scan-change", {NULL}, 2719, "udp"}, +{"wkars", {NULL}, 2720, "tcp"}, +{"wkars", {NULL}, 2720, "udp"}, +{"smart-diagnose", {NULL}, 2721, "tcp"}, +{"smart-diagnose", {NULL}, 2721, "udp"}, +{"proactivesrvr", {NULL}, 2722, "tcp"}, +{"proactivesrvr", {NULL}, 2722, "udp"}, +{"watchdog-nt", {NULL}, 2723, "tcp"}, +{"watchdog-nt", {NULL}, 2723, "udp"}, +{"qotps", {NULL}, 2724, "tcp"}, +{"qotps", {NULL}, 2724, "udp"}, +{"msolap-ptp2", {NULL}, 2725, "tcp"}, +{"msolap-ptp2", {NULL}, 2725, "udp"}, +{"tams", {NULL}, 2726, "tcp"}, +{"tams", {NULL}, 2726, "udp"}, +{"mgcp-callagent", {NULL}, 2727, "tcp"}, +{"mgcp-callagent", {NULL}, 2727, "udp"}, +{"sqdr", {NULL}, 2728, "tcp"}, +{"sqdr", {NULL}, 2728, "udp"}, +{"tcim-control", {NULL}, 2729, "tcp"}, +{"tcim-control", {NULL}, 2729, "udp"}, +{"nec-raidplus", {NULL}, 2730, "tcp"}, +{"nec-raidplus", {NULL}, 2730, "udp"}, +{"fyre-messanger", {NULL}, 2731, "tcp"}, +{"fyre-messanger", {NULL}, 2731, "udp"}, +{"g5m", {NULL}, 2732, "tcp"}, +{"g5m", {NULL}, 2732, "udp"}, +{"signet-ctf", {NULL}, 2733, "tcp"}, +{"signet-ctf", {NULL}, 2733, "udp"}, +{"ccs-software", {NULL}, 2734, "tcp"}, +{"ccs-software", {NULL}, 2734, "udp"}, +{"netiq-mc", {NULL}, 2735, "tcp"}, +{"netiq-mc", {NULL}, 2735, "udp"}, +{"radwiz-nms-srv", {NULL}, 2736, "tcp"}, +{"radwiz-nms-srv", {NULL}, 2736, "udp"}, +{"srp-feedback", {NULL}, 2737, "tcp"}, +{"srp-feedback", {NULL}, 2737, "udp"}, +{"ndl-tcp-ois-gw", {NULL}, 2738, "tcp"}, +{"ndl-tcp-ois-gw", {NULL}, 2738, "udp"}, +{"tn-timing", {NULL}, 2739, "tcp"}, +{"tn-timing", {NULL}, 2739, "udp"}, +{"alarm", {NULL}, 2740, "tcp"}, +{"alarm", {NULL}, 2740, "udp"}, +{"tsb", {NULL}, 2741, "tcp"}, +{"tsb", {NULL}, 2741, "udp"}, +{"tsb2", {NULL}, 2742, "tcp"}, +{"tsb2", {NULL}, 2742, "udp"}, +{"murx", {NULL}, 2743, "tcp"}, +{"murx", {NULL}, 2743, "udp"}, +{"honyaku", {NULL}, 2744, "tcp"}, +{"honyaku", {NULL}, 2744, "udp"}, +{"urbisnet", {NULL}, 2745, "tcp"}, +{"urbisnet", {NULL}, 2745, "udp"}, +{"cpudpencap", {NULL}, 2746, "tcp"}, +{"cpudpencap", {NULL}, 2746, "udp"}, +{"fjippol-swrly", {NULL}, 2747, "tcp"}, +{"fjippol-swrly", {NULL}, 2747, "udp"}, +{"fjippol-polsvr", {NULL}, 2748, "tcp"}, +{"fjippol-polsvr", {NULL}, 2748, "udp"}, +{"fjippol-cnsl", {NULL}, 2749, "tcp"}, +{"fjippol-cnsl", {NULL}, 2749, "udp"}, +{"fjippol-port1", {NULL}, 2750, "tcp"}, +{"fjippol-port1", {NULL}, 2750, "udp"}, +{"fjippol-port2", {NULL}, 2751, "tcp"}, +{"fjippol-port2", {NULL}, 2751, "udp"}, +{"rsisysaccess", {NULL}, 2752, "tcp"}, +{"rsisysaccess", {NULL}, 2752, "udp"}, +{"de-spot", {NULL}, 2753, "tcp"}, +{"de-spot", {NULL}, 2753, "udp"}, +{"apollo-cc", {NULL}, 2754, "tcp"}, +{"apollo-cc", {NULL}, 2754, "udp"}, +{"expresspay", {NULL}, 2755, "tcp"}, +{"expresspay", {NULL}, 2755, "udp"}, +{"simplement-tie", {NULL}, 2756, "tcp"}, +{"simplement-tie", {NULL}, 2756, "udp"}, +{"cnrp", {NULL}, 2757, "tcp"}, +{"cnrp", {NULL}, 2757, "udp"}, +{"apollo-status", {NULL}, 2758, "tcp"}, +{"apollo-status", {NULL}, 2758, "udp"}, +{"apollo-gms", {NULL}, 2759, "tcp"}, +{"apollo-gms", {NULL}, 2759, "udp"}, +{"sabams", {NULL}, 2760, "tcp"}, +{"sabams", {NULL}, 2760, "udp"}, +{"dicom-iscl", {NULL}, 2761, "tcp"}, +{"dicom-iscl", {NULL}, 2761, "udp"}, +{"dicom-tls", {NULL}, 2762, "tcp"}, +{"dicom-tls", {NULL}, 2762, "udp"}, +{"desktop-dna", {NULL}, 2763, "tcp"}, +{"desktop-dna", {NULL}, 2763, "udp"}, +{"data-insurance", {NULL}, 2764, "tcp"}, +{"data-insurance", {NULL}, 2764, "udp"}, +{"qip-audup", {NULL}, 2765, "tcp"}, +{"qip-audup", {NULL}, 2765, "udp"}, +{"compaq-scp", {NULL}, 2766, "tcp"}, +{"compaq-scp", {NULL}, 2766, "udp"}, +{"uadtc", {NULL}, 2767, "tcp"}, +{"uadtc", {NULL}, 2767, "udp"}, +{"uacs", {NULL}, 2768, "tcp"}, +{"uacs", {NULL}, 2768, "udp"}, +{"exce", {NULL}, 2769, "tcp"}, +{"exce", {NULL}, 2769, "udp"}, +{"veronica", {NULL}, 2770, "tcp"}, +{"veronica", {NULL}, 2770, "udp"}, +{"vergencecm", {NULL}, 2771, "tcp"}, +{"vergencecm", {NULL}, 2771, "udp"}, +{"auris", {NULL}, 2772, "tcp"}, +{"auris", {NULL}, 2772, "udp"}, +{"rbakcup1", {NULL}, 2773, "tcp"}, +{"rbakcup1", {NULL}, 2773, "udp"}, +{"rbakcup2", {NULL}, 2774, "tcp"}, +{"rbakcup2", {NULL}, 2774, "udp"}, +{"smpp", {NULL}, 2775, "tcp"}, +{"smpp", {NULL}, 2775, "udp"}, +{"ridgeway1", {NULL}, 2776, "tcp"}, +{"ridgeway1", {NULL}, 2776, "udp"}, +{"ridgeway2", {NULL}, 2777, "tcp"}, +{"ridgeway2", {NULL}, 2777, "udp"}, +{"gwen-sonya", {NULL}, 2778, "tcp"}, +{"gwen-sonya", {NULL}, 2778, "udp"}, +{"lbc-sync", {NULL}, 2779, "tcp"}, +{"lbc-sync", {NULL}, 2779, "udp"}, +{"lbc-control", {NULL}, 2780, "tcp"}, +{"lbc-control", {NULL}, 2780, "udp"}, +{"whosells", {NULL}, 2781, "tcp"}, +{"whosells", {NULL}, 2781, "udp"}, +{"everydayrc", {NULL}, 2782, "tcp"}, +{"everydayrc", {NULL}, 2782, "udp"}, +{"aises", {NULL}, 2783, "tcp"}, +{"aises", {NULL}, 2783, "udp"}, +{"www-dev", {NULL}, 2784, "tcp"}, +{"www-dev", {NULL}, 2784, "udp"}, +{"aic-np", {NULL}, 2785, "tcp"}, +{"aic-np", {NULL}, 2785, "udp"}, +{"aic-oncrpc", {NULL}, 2786, "tcp"}, +{"aic-oncrpc", {NULL}, 2786, "udp"}, +{"piccolo", {NULL}, 2787, "tcp"}, +{"piccolo", {NULL}, 2787, "udp"}, +{"fryeserv", {NULL}, 2788, "tcp"}, +{"fryeserv", {NULL}, 2788, "udp"}, +{"media-agent", {NULL}, 2789, "tcp"}, +{"media-agent", {NULL}, 2789, "udp"}, +{"plgproxy", {NULL}, 2790, "tcp"}, +{"plgproxy", {NULL}, 2790, "udp"}, +{"mtport-regist", {NULL}, 2791, "tcp"}, +{"mtport-regist", {NULL}, 2791, "udp"}, +{"f5-globalsite", {NULL}, 2792, "tcp"}, +{"f5-globalsite", {NULL}, 2792, "udp"}, +{"initlsmsad", {NULL}, 2793, "tcp"}, +{"initlsmsad", {NULL}, 2793, "udp"}, +{"livestats", {NULL}, 2795, "tcp"}, +{"livestats", {NULL}, 2795, "udp"}, +{"ac-tech", {NULL}, 2796, "tcp"}, +{"ac-tech", {NULL}, 2796, "udp"}, +{"esp-encap", {NULL}, 2797, "tcp"}, +{"esp-encap", {NULL}, 2797, "udp"}, +{"tmesis-upshot", {NULL}, 2798, "tcp"}, +{"tmesis-upshot", {NULL}, 2798, "udp"}, +{"icon-discover", {NULL}, 2799, "tcp"}, +{"icon-discover", {NULL}, 2799, "udp"}, +{"acc-raid", {NULL}, 2800, "tcp"}, +{"acc-raid", {NULL}, 2800, "udp"}, +{"igcp", {NULL}, 2801, "tcp"}, +{"igcp", {NULL}, 2801, "udp"}, +{"veritas-tcp1", {NULL}, 2802, "tcp"}, +{"veritas-udp1", {NULL}, 2802, "udp"}, +{"btprjctrl", {NULL}, 2803, "tcp"}, +{"btprjctrl", {NULL}, 2803, "udp"}, +{"dvr-esm", {NULL}, 2804, "tcp"}, +{"dvr-esm", {NULL}, 2804, "udp"}, +{"wta-wsp-s", {NULL}, 2805, "tcp"}, +{"wta-wsp-s", {NULL}, 2805, "udp"}, +{"cspuni", {NULL}, 2806, "tcp"}, +{"cspuni", {NULL}, 2806, "udp"}, +{"cspmulti", {NULL}, 2807, "tcp"}, +{"cspmulti", {NULL}, 2807, "udp"}, +{"j-lan-p", {NULL}, 2808, "tcp"}, +{"j-lan-p", {NULL}, 2808, "udp"}, +{"corbaloc", {NULL}, 2809, "tcp"}, +{"corbaloc", {NULL}, 2809, "udp"}, +{"netsteward", {NULL}, 2810, "tcp"}, +{"netsteward", {NULL}, 2810, "udp"}, +{"gsiftp", {NULL}, 2811, "tcp"}, +{"gsiftp", {NULL}, 2811, "udp"}, +{"atmtcp", {NULL}, 2812, "tcp"}, +{"atmtcp", {NULL}, 2812, "udp"}, +{"llm-pass", {NULL}, 2813, "tcp"}, +{"llm-pass", {NULL}, 2813, "udp"}, +{"llm-csv", {NULL}, 2814, "tcp"}, +{"llm-csv", {NULL}, 2814, "udp"}, +{"lbc-measure", {NULL}, 2815, "tcp"}, +{"lbc-measure", {NULL}, 2815, "udp"}, +{"lbc-watchdog", {NULL}, 2816, "tcp"}, +{"lbc-watchdog", {NULL}, 2816, "udp"}, +{"nmsigport", {NULL}, 2817, "tcp"}, +{"nmsigport", {NULL}, 2817, "udp"}, +{"rmlnk", {NULL}, 2818, "tcp"}, +{"rmlnk", {NULL}, 2818, "udp"}, +{"fc-faultnotify", {NULL}, 2819, "tcp"}, +{"fc-faultnotify", {NULL}, 2819, "udp"}, +{"univision", {NULL}, 2820, "tcp"}, +{"univision", {NULL}, 2820, "udp"}, +{"vrts-at-port", {NULL}, 2821, "tcp"}, +{"vrts-at-port", {NULL}, 2821, "udp"}, +{"ka0wuc", {NULL}, 2822, "tcp"}, +{"ka0wuc", {NULL}, 2822, "udp"}, +{"cqg-netlan", {NULL}, 2823, "tcp"}, +{"cqg-netlan", {NULL}, 2823, "udp"}, +{"cqg-netlan-1", {NULL}, 2824, "tcp"}, +{"cqg-netlan-1", {NULL}, 2824, "udp"}, +{"slc-systemlog", {NULL}, 2826, "tcp"}, +{"slc-systemlog", {NULL}, 2826, "udp"}, +{"slc-ctrlrloops", {NULL}, 2827, "tcp"}, +{"slc-ctrlrloops", {NULL}, 2827, "udp"}, +{"itm-lm", {NULL}, 2828, "tcp"}, +{"itm-lm", {NULL}, 2828, "udp"}, +{"silkp1", {NULL}, 2829, "tcp"}, +{"silkp1", {NULL}, 2829, "udp"}, +{"silkp2", {NULL}, 2830, "tcp"}, +{"silkp2", {NULL}, 2830, "udp"}, +{"silkp3", {NULL}, 2831, "tcp"}, +{"silkp3", {NULL}, 2831, "udp"}, +{"silkp4", {NULL}, 2832, "tcp"}, +{"silkp4", {NULL}, 2832, "udp"}, +{"glishd", {NULL}, 2833, "tcp"}, +{"glishd", {NULL}, 2833, "udp"}, +{"evtp", {NULL}, 2834, "tcp"}, +{"evtp", {NULL}, 2834, "udp"}, +{"evtp-data", {NULL}, 2835, "tcp"}, +{"evtp-data", {NULL}, 2835, "udp"}, +{"catalyst", {NULL}, 2836, "tcp"}, +{"catalyst", {NULL}, 2836, "udp"}, +{"repliweb", {NULL}, 2837, "tcp"}, +{"repliweb", {NULL}, 2837, "udp"}, +{"starbot", {NULL}, 2838, "tcp"}, +{"starbot", {NULL}, 2838, "udp"}, +{"nmsigport", {NULL}, 2839, "tcp"}, +{"nmsigport", {NULL}, 2839, "udp"}, +{"l3-exprt", {NULL}, 2840, "tcp"}, +{"l3-exprt", {NULL}, 2840, "udp"}, +{"l3-ranger", {NULL}, 2841, "tcp"}, +{"l3-ranger", {NULL}, 2841, "udp"}, +{"l3-hawk", {NULL}, 2842, "tcp"}, +{"l3-hawk", {NULL}, 2842, "udp"}, +{"pdnet", {NULL}, 2843, "tcp"}, +{"pdnet", {NULL}, 2843, "udp"}, +{"bpcp-poll", {NULL}, 2844, "tcp"}, +{"bpcp-poll", {NULL}, 2844, "udp"}, +{"bpcp-trap", {NULL}, 2845, "tcp"}, +{"bpcp-trap", {NULL}, 2845, "udp"}, +{"aimpp-hello", {NULL}, 2846, "tcp"}, +{"aimpp-hello", {NULL}, 2846, "udp"}, +{"aimpp-port-req", {NULL}, 2847, "tcp"}, +{"aimpp-port-req", {NULL}, 2847, "udp"}, +{"amt-blc-port", {NULL}, 2848, "tcp"}, +{"amt-blc-port", {NULL}, 2848, "udp"}, +{"fxp", {NULL}, 2849, "tcp"}, +{"fxp", {NULL}, 2849, "udp"}, +{"metaconsole", {NULL}, 2850, "tcp"}, +{"metaconsole", {NULL}, 2850, "udp"}, +{"webemshttp", {NULL}, 2851, "tcp"}, +{"webemshttp", {NULL}, 2851, "udp"}, +{"bears-01", {NULL}, 2852, "tcp"}, +{"bears-01", {NULL}, 2852, "udp"}, +{"ispipes", {NULL}, 2853, "tcp"}, +{"ispipes", {NULL}, 2853, "udp"}, +{"infomover", {NULL}, 2854, "tcp"}, +{"infomover", {NULL}, 2854, "udp"}, +{"msrp", {NULL}, 2855, "tcp"}, +{"msrp", {NULL}, 2855, "udp"}, +{"cesdinv", {NULL}, 2856, "tcp"}, +{"cesdinv", {NULL}, 2856, "udp"}, +{"simctlp", {NULL}, 2857, "tcp"}, +{"simctlp", {NULL}, 2857, "udp"}, +{"ecnp", {NULL}, 2858, "tcp"}, +{"ecnp", {NULL}, 2858, "udp"}, +{"activememory", {NULL}, 2859, "tcp"}, +{"activememory", {NULL}, 2859, "udp"}, +{"dialpad-voice1", {NULL}, 2860, "tcp"}, +{"dialpad-voice1", {NULL}, 2860, "udp"}, +{"dialpad-voice2", {NULL}, 2861, "tcp"}, +{"dialpad-voice2", {NULL}, 2861, "udp"}, +{"ttg-protocol", {NULL}, 2862, "tcp"}, +{"ttg-protocol", {NULL}, 2862, "udp"}, +{"sonardata", {NULL}, 2863, "tcp"}, +{"sonardata", {NULL}, 2863, "udp"}, +{"astromed-main", {NULL}, 2864, "tcp"}, +{"astromed-main", {NULL}, 2864, "udp"}, +{"pit-vpn", {NULL}, 2865, "tcp"}, +{"pit-vpn", {NULL}, 2865, "udp"}, +{"iwlistener", {NULL}, 2866, "tcp"}, +{"iwlistener", {NULL}, 2866, "udp"}, +{"esps-portal", {NULL}, 2867, "tcp"}, +{"esps-portal", {NULL}, 2867, "udp"}, +{"npep-messaging", {NULL}, 2868, "tcp"}, +{"npep-messaging", {NULL}, 2868, "udp"}, +{"icslap", {NULL}, 2869, "tcp"}, +{"icslap", {NULL}, 2869, "udp"}, +{"daishi", {NULL}, 2870, "tcp"}, +{"daishi", {NULL}, 2870, "udp"}, +{"msi-selectplay", {NULL}, 2871, "tcp"}, +{"msi-selectplay", {NULL}, 2871, "udp"}, +{"radix", {NULL}, 2872, "tcp"}, +{"radix", {NULL}, 2872, "udp"}, +{"dxmessagebase1", {NULL}, 2874, "tcp"}, +{"dxmessagebase1", {NULL}, 2874, "udp"}, +{"dxmessagebase2", {NULL}, 2875, "tcp"}, +{"dxmessagebase2", {NULL}, 2875, "udp"}, +{"sps-tunnel", {NULL}, 2876, "tcp"}, +{"sps-tunnel", {NULL}, 2876, "udp"}, +{"bluelance", {NULL}, 2877, "tcp"}, +{"bluelance", {NULL}, 2877, "udp"}, +{"aap", {NULL}, 2878, "tcp"}, +{"aap", {NULL}, 2878, "udp"}, +{"ucentric-ds", {NULL}, 2879, "tcp"}, +{"ucentric-ds", {NULL}, 2879, "udp"}, +{"synapse", {NULL}, 2880, "tcp"}, +{"synapse", {NULL}, 2880, "udp"}, +{"ndsp", {NULL}, 2881, "tcp"}, +{"ndsp", {NULL}, 2881, "udp"}, +{"ndtp", {NULL}, 2882, "tcp"}, +{"ndtp", {NULL}, 2882, "udp"}, +{"ndnp", {NULL}, 2883, "tcp"}, +{"ndnp", {NULL}, 2883, "udp"}, +{"flashmsg", {NULL}, 2884, "tcp"}, +{"flashmsg", {NULL}, 2884, "udp"}, +{"topflow", {NULL}, 2885, "tcp"}, +{"topflow", {NULL}, 2885, "udp"}, +{"responselogic", {NULL}, 2886, "tcp"}, +{"responselogic", {NULL}, 2886, "udp"}, +{"aironetddp", {NULL}, 2887, "tcp"}, +{"aironetddp", {NULL}, 2887, "udp"}, +{"spcsdlobby", {NULL}, 2888, "tcp"}, +{"spcsdlobby", {NULL}, 2888, "udp"}, +{"rsom", {NULL}, 2889, "tcp"}, +{"rsom", {NULL}, 2889, "udp"}, +{"cspclmulti", {NULL}, 2890, "tcp"}, +{"cspclmulti", {NULL}, 2890, "udp"}, +{"cinegrfx-elmd", {NULL}, 2891, "tcp"}, +{"cinegrfx-elmd", {NULL}, 2891, "udp"}, +{"snifferdata", {NULL}, 2892, "tcp"}, +{"snifferdata", {NULL}, 2892, "udp"}, +{"vseconnector", {NULL}, 2893, "tcp"}, +{"vseconnector", {NULL}, 2893, "udp"}, +{"abacus-remote", {NULL}, 2894, "tcp"}, +{"abacus-remote", {NULL}, 2894, "udp"}, +{"natuslink", {NULL}, 2895, "tcp"}, +{"natuslink", {NULL}, 2895, "udp"}, +{"ecovisiong6-1", {NULL}, 2896, "tcp"}, +{"ecovisiong6-1", {NULL}, 2896, "udp"}, +{"citrix-rtmp", {NULL}, 2897, "tcp"}, +{"citrix-rtmp", {NULL}, 2897, "udp"}, +{"appliance-cfg", {NULL}, 2898, "tcp"}, +{"appliance-cfg", {NULL}, 2898, "udp"}, +{"powergemplus", {NULL}, 2899, "tcp"}, +{"powergemplus", {NULL}, 2899, "udp"}, +{"quicksuite", {NULL}, 2900, "tcp"}, +{"quicksuite", {NULL}, 2900, "udp"}, +{"allstorcns", {NULL}, 2901, "tcp"}, +{"allstorcns", {NULL}, 2901, "udp"}, +{"netaspi", {NULL}, 2902, "tcp"}, +{"netaspi", {NULL}, 2902, "udp"}, +{"suitcase", {NULL}, 2903, "tcp"}, +{"suitcase", {NULL}, 2903, "udp"}, +{"m2ua", {NULL}, 2904, "tcp"}, +{"m2ua", {NULL}, 2904, "udp"}, +{"m2ua", {NULL}, 2904, "sctp"}, +{"m3ua", {NULL}, 2905, "tcp"}, +{"m3ua", {NULL}, 2905, "sctp"}, +{"caller9", {NULL}, 2906, "tcp"}, +{"caller9", {NULL}, 2906, "udp"}, +{"webmethods-b2b", {NULL}, 2907, "tcp"}, +{"webmethods-b2b", {NULL}, 2907, "udp"}, +{"mao", {NULL}, 2908, "tcp"}, +{"mao", {NULL}, 2908, "udp"}, +{"funk-dialout", {NULL}, 2909, "tcp"}, +{"funk-dialout", {NULL}, 2909, "udp"}, +{"tdaccess", {NULL}, 2910, "tcp"}, +{"tdaccess", {NULL}, 2910, "udp"}, +{"blockade", {NULL}, 2911, "tcp"}, +{"blockade", {NULL}, 2911, "udp"}, +{"epicon", {NULL}, 2912, "tcp"}, +{"epicon", {NULL}, 2912, "udp"}, +{"boosterware", {NULL}, 2913, "tcp"}, +{"boosterware", {NULL}, 2913, "udp"}, +{"gamelobby", {NULL}, 2914, "tcp"}, +{"gamelobby", {NULL}, 2914, "udp"}, +{"tksocket", {NULL}, 2915, "tcp"}, +{"tksocket", {NULL}, 2915, "udp"}, +{"elvin_server", {NULL}, 2916, "tcp"}, +{"elvin_server", {NULL}, 2916, "udp"}, +{"elvin_client", {NULL}, 2917, "tcp"}, +{"elvin_client", {NULL}, 2917, "udp"}, +{"kastenchasepad", {NULL}, 2918, "tcp"}, +{"kastenchasepad", {NULL}, 2918, "udp"}, +{"roboer", {NULL}, 2919, "tcp"}, +{"roboer", {NULL}, 2919, "udp"}, +{"roboeda", {NULL}, 2920, "tcp"}, +{"roboeda", {NULL}, 2920, "udp"}, +{"cesdcdman", {NULL}, 2921, "tcp"}, +{"cesdcdman", {NULL}, 2921, "udp"}, +{"cesdcdtrn", {NULL}, 2922, "tcp"}, +{"cesdcdtrn", {NULL}, 2922, "udp"}, +{"wta-wsp-wtp-s", {NULL}, 2923, "tcp"}, +{"wta-wsp-wtp-s", {NULL}, 2923, "udp"}, +{"precise-vip", {NULL}, 2924, "tcp"}, +{"precise-vip", {NULL}, 2924, "udp"}, +{"mobile-file-dl", {NULL}, 2926, "tcp"}, +{"mobile-file-dl", {NULL}, 2926, "udp"}, +{"unimobilectrl", {NULL}, 2927, "tcp"}, +{"unimobilectrl", {NULL}, 2927, "udp"}, +{"redstone-cpss", {NULL}, 2928, "tcp"}, +{"redstone-cpss", {NULL}, 2928, "udp"}, +{"amx-webadmin", {NULL}, 2929, "tcp"}, +{"amx-webadmin", {NULL}, 2929, "udp"}, +{"amx-weblinx", {NULL}, 2930, "tcp"}, +{"amx-weblinx", {NULL}, 2930, "udp"}, +{"circle-x", {NULL}, 2931, "tcp"}, +{"circle-x", {NULL}, 2931, "udp"}, +{"incp", {NULL}, 2932, "tcp"}, +{"incp", {NULL}, 2932, "udp"}, +{"4-tieropmgw", {NULL}, 2933, "tcp"}, +{"4-tieropmgw", {NULL}, 2933, "udp"}, +{"4-tieropmcli", {NULL}, 2934, "tcp"}, +{"4-tieropmcli", {NULL}, 2934, "udp"}, +{"qtp", {NULL}, 2935, "tcp"}, +{"qtp", {NULL}, 2935, "udp"}, +{"otpatch", {NULL}, 2936, "tcp"}, +{"otpatch", {NULL}, 2936, "udp"}, +{"pnaconsult-lm", {NULL}, 2937, "tcp"}, +{"pnaconsult-lm", {NULL}, 2937, "udp"}, +{"sm-pas-1", {NULL}, 2938, "tcp"}, +{"sm-pas-1", {NULL}, 2938, "udp"}, +{"sm-pas-2", {NULL}, 2939, "tcp"}, +{"sm-pas-2", {NULL}, 2939, "udp"}, +{"sm-pas-3", {NULL}, 2940, "tcp"}, +{"sm-pas-3", {NULL}, 2940, "udp"}, +{"sm-pas-4", {NULL}, 2941, "tcp"}, +{"sm-pas-4", {NULL}, 2941, "udp"}, +{"sm-pas-5", {NULL}, 2942, "tcp"}, +{"sm-pas-5", {NULL}, 2942, "udp"}, +{"ttnrepository", {NULL}, 2943, "tcp"}, +{"ttnrepository", {NULL}, 2943, "udp"}, +{"megaco-h248", {NULL}, 2944, "tcp"}, +{"megaco-h248", {NULL}, 2944, "udp"}, +{"megaco-h248", {NULL}, 2944, "sctp"}, +{"h248-binary", {NULL}, 2945, "tcp"}, +{"h248-binary", {NULL}, 2945, "udp"}, +{"h248-binary", {NULL}, 2945, "sctp"}, +{"fjsvmpor", {NULL}, 2946, "tcp"}, +{"fjsvmpor", {NULL}, 2946, "udp"}, +{"gpsd", {NULL}, 2947, "tcp"}, +{"gpsd", {NULL}, 2947, "udp"}, +{"wap-push", {NULL}, 2948, "tcp"}, +{"wap-push", {NULL}, 2948, "udp"}, +{"wap-pushsecure", {NULL}, 2949, "tcp"}, +{"wap-pushsecure", {NULL}, 2949, "udp"}, +{"esip", {NULL}, 2950, "tcp"}, +{"esip", {NULL}, 2950, "udp"}, +{"ottp", {NULL}, 2951, "tcp"}, +{"ottp", {NULL}, 2951, "udp"}, +{"mpfwsas", {NULL}, 2952, "tcp"}, +{"mpfwsas", {NULL}, 2952, "udp"}, +{"ovalarmsrv", {NULL}, 2953, "tcp"}, +{"ovalarmsrv", {NULL}, 2953, "udp"}, +{"ovalarmsrv-cmd", {NULL}, 2954, "tcp"}, +{"ovalarmsrv-cmd", {NULL}, 2954, "udp"}, +{"csnotify", {NULL}, 2955, "tcp"}, +{"csnotify", {NULL}, 2955, "udp"}, +{"ovrimosdbman", {NULL}, 2956, "tcp"}, +{"ovrimosdbman", {NULL}, 2956, "udp"}, +{"jmact5", {NULL}, 2957, "tcp"}, +{"jmact5", {NULL}, 2957, "udp"}, +{"jmact6", {NULL}, 2958, "tcp"}, +{"jmact6", {NULL}, 2958, "udp"}, +{"rmopagt", {NULL}, 2959, "tcp"}, +{"rmopagt", {NULL}, 2959, "udp"}, +{"dfoxserver", {NULL}, 2960, "tcp"}, +{"dfoxserver", {NULL}, 2960, "udp"}, +{"boldsoft-lm", {NULL}, 2961, "tcp"}, +{"boldsoft-lm", {NULL}, 2961, "udp"}, +{"iph-policy-cli", {NULL}, 2962, "tcp"}, +{"iph-policy-cli", {NULL}, 2962, "udp"}, +{"iph-policy-adm", {NULL}, 2963, "tcp"}, +{"iph-policy-adm", {NULL}, 2963, "udp"}, +{"bullant-srap", {NULL}, 2964, "tcp"}, +{"bullant-srap", {NULL}, 2964, "udp"}, +{"bullant-rap", {NULL}, 2965, "tcp"}, +{"bullant-rap", {NULL}, 2965, "udp"}, +{"idp-infotrieve", {NULL}, 2966, "tcp"}, +{"idp-infotrieve", {NULL}, 2966, "udp"}, +{"ssc-agent", {NULL}, 2967, "tcp"}, +{"ssc-agent", {NULL}, 2967, "udp"}, +{"enpp", {NULL}, 2968, "tcp"}, +{"enpp", {NULL}, 2968, "udp"}, +{"essp", {NULL}, 2969, "tcp"}, +{"essp", {NULL}, 2969, "udp"}, +{"index-net", {NULL}, 2970, "tcp"}, +{"index-net", {NULL}, 2970, "udp"}, +{"netclip", {NULL}, 2971, "tcp"}, +{"netclip", {NULL}, 2971, "udp"}, +{"pmsm-webrctl", {NULL}, 2972, "tcp"}, +{"pmsm-webrctl", {NULL}, 2972, "udp"}, +{"svnetworks", {NULL}, 2973, "tcp"}, +{"svnetworks", {NULL}, 2973, "udp"}, +{"signal", {NULL}, 2974, "tcp"}, +{"signal", {NULL}, 2974, "udp"}, +{"fjmpcm", {NULL}, 2975, "tcp"}, +{"fjmpcm", {NULL}, 2975, "udp"}, +{"cns-srv-port", {NULL}, 2976, "tcp"}, +{"cns-srv-port", {NULL}, 2976, "udp"}, +{"ttc-etap-ns", {NULL}, 2977, "tcp"}, +{"ttc-etap-ns", {NULL}, 2977, "udp"}, +{"ttc-etap-ds", {NULL}, 2978, "tcp"}, +{"ttc-etap-ds", {NULL}, 2978, "udp"}, +{"h263-video", {NULL}, 2979, "tcp"}, +{"h263-video", {NULL}, 2979, "udp"}, +{"wimd", {NULL}, 2980, "tcp"}, +{"wimd", {NULL}, 2980, "udp"}, +{"mylxamport", {NULL}, 2981, "tcp"}, +{"mylxamport", {NULL}, 2981, "udp"}, +{"iwb-whiteboard", {NULL}, 2982, "tcp"}, +{"iwb-whiteboard", {NULL}, 2982, "udp"}, +{"netplan", {NULL}, 2983, "tcp"}, +{"netplan", {NULL}, 2983, "udp"}, +{"hpidsadmin", {NULL}, 2984, "tcp"}, +{"hpidsadmin", {NULL}, 2984, "udp"}, +{"hpidsagent", {NULL}, 2985, "tcp"}, +{"hpidsagent", {NULL}, 2985, "udp"}, +{"stonefalls", {NULL}, 2986, "tcp"}, +{"stonefalls", {NULL}, 2986, "udp"}, +{"identify", {NULL}, 2987, "tcp"}, +{"identify", {NULL}, 2987, "udp"}, +{"hippad", {NULL}, 2988, "tcp"}, +{"hippad", {NULL}, 2988, "udp"}, +{"zarkov", {NULL}, 2989, "tcp"}, +{"zarkov", {NULL}, 2989, "udp"}, +{"boscap", {NULL}, 2990, "tcp"}, +{"boscap", {NULL}, 2990, "udp"}, +{"wkstn-mon", {NULL}, 2991, "tcp"}, +{"wkstn-mon", {NULL}, 2991, "udp"}, +{"avenyo", {NULL}, 2992, "tcp"}, +{"avenyo", {NULL}, 2992, "udp"}, +{"veritas-vis1", {NULL}, 2993, "tcp"}, +{"veritas-vis1", {NULL}, 2993, "udp"}, +{"veritas-vis2", {NULL}, 2994, "tcp"}, +{"veritas-vis2", {NULL}, 2994, "udp"}, +{"idrs", {NULL}, 2995, "tcp"}, +{"idrs", {NULL}, 2995, "udp"}, +{"vsixml", {NULL}, 2996, "tcp"}, +{"vsixml", {NULL}, 2996, "udp"}, +{"rebol", {NULL}, 2997, "tcp"}, +{"rebol", {NULL}, 2997, "udp"}, +{"realsecure", {NULL}, 2998, "tcp"}, +{"realsecure", {NULL}, 2998, "udp"}, +{"remoteware-un", {NULL}, 2999, "tcp"}, +{"remoteware-un", {NULL}, 2999, "udp"}, +{"hbci", {NULL}, 3000, "tcp"}, +{"hbci", {NULL}, 3000, "udp"}, +{"remoteware-cl", {NULL}, 3000, "tcp"}, +{"remoteware-cl", {NULL}, 3000, "udp"}, +{"exlm-agent", {NULL}, 3002, "tcp"}, +{"exlm-agent", {NULL}, 3002, "udp"}, +{"remoteware-srv", {NULL}, 3002, "tcp"}, +{"remoteware-srv", {NULL}, 3002, "udp"}, +{"cgms", {NULL}, 3003, "tcp"}, +{"cgms", {NULL}, 3003, "udp"}, +{"csoftragent", {NULL}, 3004, "tcp"}, +{"csoftragent", {NULL}, 3004, "udp"}, +{"geniuslm", {NULL}, 3005, "tcp"}, +{"geniuslm", {NULL}, 3005, "udp"}, +{"ii-admin", {NULL}, 3006, "tcp"}, +{"ii-admin", {NULL}, 3006, "udp"}, +{"lotusmtap", {NULL}, 3007, "tcp"}, +{"lotusmtap", {NULL}, 3007, "udp"}, +{"midnight-tech", {NULL}, 3008, "tcp"}, +{"midnight-tech", {NULL}, 3008, "udp"}, +{"pxc-ntfy", {NULL}, 3009, "tcp"}, +{"pxc-ntfy", {NULL}, 3009, "udp"}, +{"gw", {NULL}, 3010, "tcp"}, +{"ping-pong", {NULL}, 3010, "udp"}, +{"trusted-web", {NULL}, 3011, "tcp"}, +{"trusted-web", {NULL}, 3011, "udp"}, +{"twsdss", {NULL}, 3012, "tcp"}, +{"twsdss", {NULL}, 3012, "udp"}, +{"gilatskysurfer", {NULL}, 3013, "tcp"}, +{"gilatskysurfer", {NULL}, 3013, "udp"}, +{"broker_service", {NULL}, 3014, "tcp"}, +{"broker_service", {NULL}, 3014, "udp"}, +{"nati-dstp", {NULL}, 3015, "tcp"}, +{"nati-dstp", {NULL}, 3015, "udp"}, +{"notify_srvr", {NULL}, 3016, "tcp"}, +{"notify_srvr", {NULL}, 3016, "udp"}, +{"event_listener", {NULL}, 3017, "tcp"}, +{"event_listener", {NULL}, 3017, "udp"}, +{"srvc_registry", {NULL}, 3018, "tcp"}, +{"srvc_registry", {NULL}, 3018, "udp"}, +{"resource_mgr", {NULL}, 3019, "tcp"}, +{"resource_mgr", {NULL}, 3019, "udp"}, +{"cifs", {NULL}, 3020, "tcp"}, +{"cifs", {NULL}, 3020, "udp"}, +{"agriserver", {NULL}, 3021, "tcp"}, +{"agriserver", {NULL}, 3021, "udp"}, +{"csregagent", {NULL}, 3022, "tcp"}, +{"csregagent", {NULL}, 3022, "udp"}, +{"magicnotes", {NULL}, 3023, "tcp"}, +{"magicnotes", {NULL}, 3023, "udp"}, +{"nds_sso", {NULL}, 3024, "tcp"}, +{"nds_sso", {NULL}, 3024, "udp"}, +{"arepa-raft", {NULL}, 3025, "tcp"}, +{"arepa-raft", {NULL}, 3025, "udp"}, +{"agri-gateway", {NULL}, 3026, "tcp"}, +{"agri-gateway", {NULL}, 3026, "udp"}, +{"LiebDevMgmt_C", {NULL}, 3027, "tcp"}, +{"LiebDevMgmt_C", {NULL}, 3027, "udp"}, +{"LiebDevMgmt_DM", {NULL}, 3028, "tcp"}, +{"LiebDevMgmt_DM", {NULL}, 3028, "udp"}, +{"LiebDevMgmt_A", {NULL}, 3029, "tcp"}, +{"LiebDevMgmt_A", {NULL}, 3029, "udp"}, +{"arepa-cas", {NULL}, 3030, "tcp"}, +{"arepa-cas", {NULL}, 3030, "udp"}, +{"eppc", {NULL}, 3031, "tcp"}, +{"eppc", {NULL}, 3031, "udp"}, +{"redwood-chat", {NULL}, 3032, "tcp"}, +{"redwood-chat", {NULL}, 3032, "udp"}, +{"pdb", {NULL}, 3033, "tcp"}, +{"pdb", {NULL}, 3033, "udp"}, +{"osmosis-aeea", {NULL}, 3034, "tcp"}, +{"osmosis-aeea", {NULL}, 3034, "udp"}, +{"fjsv-gssagt", {NULL}, 3035, "tcp"}, +{"fjsv-gssagt", {NULL}, 3035, "udp"}, +{"hagel-dump", {NULL}, 3036, "tcp"}, +{"hagel-dump", {NULL}, 3036, "udp"}, +{"hp-san-mgmt", {NULL}, 3037, "tcp"}, +{"hp-san-mgmt", {NULL}, 3037, "udp"}, +{"santak-ups", {NULL}, 3038, "tcp"}, +{"santak-ups", {NULL}, 3038, "udp"}, +{"cogitate", {NULL}, 3039, "tcp"}, +{"cogitate", {NULL}, 3039, "udp"}, +{"tomato-springs", {NULL}, 3040, "tcp"}, +{"tomato-springs", {NULL}, 3040, "udp"}, +{"di-traceware", {NULL}, 3041, "tcp"}, +{"di-traceware", {NULL}, 3041, "udp"}, +{"journee", {NULL}, 3042, "tcp"}, +{"journee", {NULL}, 3042, "udp"}, +{"brp", {NULL}, 3043, "tcp"}, +{"brp", {NULL}, 3043, "udp"}, +{"epp", {NULL}, 3044, "tcp"}, +{"epp", {NULL}, 3044, "udp"}, +{"responsenet", {NULL}, 3045, "tcp"}, +{"responsenet", {NULL}, 3045, "udp"}, +{"di-ase", {NULL}, 3046, "tcp"}, +{"di-ase", {NULL}, 3046, "udp"}, +{"hlserver", {NULL}, 3047, "tcp"}, +{"hlserver", {NULL}, 3047, "udp"}, +{"pctrader", {NULL}, 3048, "tcp"}, +{"pctrader", {NULL}, 3048, "udp"}, +{"nsws", {NULL}, 3049, "tcp"}, +{"nsws", {NULL}, 3049, "udp"}, +{"gds_db", {NULL}, 3050, "tcp"}, +{"gds_db", {NULL}, 3050, "udp"}, +{"galaxy-server", {NULL}, 3051, "tcp"}, +{"galaxy-server", {NULL}, 3051, "udp"}, +{"apc-3052", {NULL}, 3052, "tcp"}, +{"apc-3052", {NULL}, 3052, "udp"}, +{"dsom-server", {NULL}, 3053, "tcp"}, +{"dsom-server", {NULL}, 3053, "udp"}, +{"amt-cnf-prot", {NULL}, 3054, "tcp"}, +{"amt-cnf-prot", {NULL}, 3054, "udp"}, +{"policyserver", {NULL}, 3055, "tcp"}, +{"policyserver", {NULL}, 3055, "udp"}, +{"cdl-server", {NULL}, 3056, "tcp"}, +{"cdl-server", {NULL}, 3056, "udp"}, +{"goahead-fldup", {NULL}, 3057, "tcp"}, +{"goahead-fldup", {NULL}, 3057, "udp"}, +{"videobeans", {NULL}, 3058, "tcp"}, +{"videobeans", {NULL}, 3058, "udp"}, +{"qsoft", {NULL}, 3059, "tcp"}, +{"qsoft", {NULL}, 3059, "udp"}, +{"interserver", {NULL}, 3060, "tcp"}, +{"interserver", {NULL}, 3060, "udp"}, +{"cautcpd", {NULL}, 3061, "tcp"}, +{"cautcpd", {NULL}, 3061, "udp"}, +{"ncacn-ip-tcp", {NULL}, 3062, "tcp"}, +{"ncacn-ip-tcp", {NULL}, 3062, "udp"}, +{"ncadg-ip-udp", {NULL}, 3063, "tcp"}, +{"ncadg-ip-udp", {NULL}, 3063, "udp"}, +{"rprt", {NULL}, 3064, "tcp"}, +{"rprt", {NULL}, 3064, "udp"}, +{"slinterbase", {NULL}, 3065, "tcp"}, +{"slinterbase", {NULL}, 3065, "udp"}, +{"netattachsdmp", {NULL}, 3066, "tcp"}, +{"netattachsdmp", {NULL}, 3066, "udp"}, +{"fjhpjp", {NULL}, 3067, "tcp"}, +{"fjhpjp", {NULL}, 3067, "udp"}, +{"ls3bcast", {NULL}, 3068, "tcp"}, +{"ls3bcast", {NULL}, 3068, "udp"}, +{"ls3", {NULL}, 3069, "tcp"}, +{"ls3", {NULL}, 3069, "udp"}, +{"mgxswitch", {NULL}, 3070, "tcp"}, +{"mgxswitch", {NULL}, 3070, "udp"}, +{"csd-mgmt-port", {NULL}, 3071, "tcp"}, +{"csd-mgmt-port", {NULL}, 3071, "udp"}, +{"csd-monitor", {NULL}, 3072, "tcp"}, +{"csd-monitor", {NULL}, 3072, "udp"}, +{"vcrp", {NULL}, 3073, "tcp"}, +{"vcrp", {NULL}, 3073, "udp"}, +{"xbox", {NULL}, 3074, "tcp"}, +{"xbox", {NULL}, 3074, "udp"}, +{"orbix-locator", {NULL}, 3075, "tcp"}, +{"orbix-locator", {NULL}, 3075, "udp"}, +{"orbix-config", {NULL}, 3076, "tcp"}, +{"orbix-config", {NULL}, 3076, "udp"}, +{"orbix-loc-ssl", {NULL}, 3077, "tcp"}, +{"orbix-loc-ssl", {NULL}, 3077, "udp"}, +{"orbix-cfg-ssl", {NULL}, 3078, "tcp"}, +{"orbix-cfg-ssl", {NULL}, 3078, "udp"}, +{"lv-frontpanel", {NULL}, 3079, "tcp"}, +{"lv-frontpanel", {NULL}, 3079, "udp"}, +{"stm_pproc", {NULL}, 3080, "tcp"}, +{"stm_pproc", {NULL}, 3080, "udp"}, +{"tl1-lv", {NULL}, 3081, "tcp"}, +{"tl1-lv", {NULL}, 3081, "udp"}, +{"tl1-raw", {NULL}, 3082, "tcp"}, +{"tl1-raw", {NULL}, 3082, "udp"}, +{"tl1-telnet", {NULL}, 3083, "tcp"}, +{"tl1-telnet", {NULL}, 3083, "udp"}, +{"itm-mccs", {NULL}, 3084, "tcp"}, +{"itm-mccs", {NULL}, 3084, "udp"}, +{"pcihreq", {NULL}, 3085, "tcp"}, +{"pcihreq", {NULL}, 3085, "udp"}, +{"jdl-dbkitchen", {NULL}, 3086, "tcp"}, +{"jdl-dbkitchen", {NULL}, 3086, "udp"}, +{"asoki-sma", {NULL}, 3087, "tcp"}, +{"asoki-sma", {NULL}, 3087, "udp"}, +{"xdtp", {NULL}, 3088, "tcp"}, +{"xdtp", {NULL}, 3088, "udp"}, +{"ptk-alink", {NULL}, 3089, "tcp"}, +{"ptk-alink", {NULL}, 3089, "udp"}, +{"stss", {NULL}, 3090, "tcp"}, +{"stss", {NULL}, 3090, "udp"}, +{"1ci-smcs", {NULL}, 3091, "tcp"}, +{"1ci-smcs", {NULL}, 3091, "udp"}, +{"rapidmq-center", {NULL}, 3093, "tcp"}, +{"rapidmq-center", {NULL}, 3093, "udp"}, +{"rapidmq-reg", {NULL}, 3094, "tcp"}, +{"rapidmq-reg", {NULL}, 3094, "udp"}, +{"panasas", {NULL}, 3095, "tcp"}, +{"panasas", {NULL}, 3095, "udp"}, +{"ndl-aps", {NULL}, 3096, "tcp"}, +{"ndl-aps", {NULL}, 3096, "udp"}, +{"itu-bicc-stc", {NULL}, 3097, "sctp"}, +{"umm-port", {NULL}, 3098, "tcp"}, +{"umm-port", {NULL}, 3098, "udp"}, +{"chmd", {NULL}, 3099, "tcp"}, +{"chmd", {NULL}, 3099, "udp"}, +{"opcon-xps", {NULL}, 3100, "tcp"}, +{"opcon-xps", {NULL}, 3100, "udp"}, +{"hp-pxpib", {NULL}, 3101, "tcp"}, +{"hp-pxpib", {NULL}, 3101, "udp"}, +{"slslavemon", {NULL}, 3102, "tcp"}, +{"slslavemon", {NULL}, 3102, "udp"}, +{"autocuesmi", {NULL}, 3103, "tcp"}, +{"autocuesmi", {NULL}, 3103, "udp"}, +{"autocuelog", {NULL}, 3104, "tcp"}, +{"autocuetime", {NULL}, 3104, "udp"}, +{"cardbox", {NULL}, 3105, "tcp"}, +{"cardbox", {NULL}, 3105, "udp"}, +{"cardbox-http", {NULL}, 3106, "tcp"}, +{"cardbox-http", {NULL}, 3106, "udp"}, +{"business", {NULL}, 3107, "tcp"}, +{"business", {NULL}, 3107, "udp"}, +{"geolocate", {NULL}, 3108, "tcp"}, +{"geolocate", {NULL}, 3108, "udp"}, +{"personnel", {NULL}, 3109, "tcp"}, +{"personnel", {NULL}, 3109, "udp"}, +{"sim-control", {NULL}, 3110, "tcp"}, +{"sim-control", {NULL}, 3110, "udp"}, +{"wsynch", {NULL}, 3111, "tcp"}, +{"wsynch", {NULL}, 3111, "udp"}, +{"ksysguard", {NULL}, 3112, "tcp"}, +{"ksysguard", {NULL}, 3112, "udp"}, +{"cs-auth-svr", {NULL}, 3113, "tcp"}, +{"cs-auth-svr", {NULL}, 3113, "udp"}, +{"ccmad", {NULL}, 3114, "tcp"}, +{"ccmad", {NULL}, 3114, "udp"}, +{"mctet-master", {NULL}, 3115, "tcp"}, +{"mctet-master", {NULL}, 3115, "udp"}, +{"mctet-gateway", {NULL}, 3116, "tcp"}, +{"mctet-gateway", {NULL}, 3116, "udp"}, +{"mctet-jserv", {NULL}, 3117, "tcp"}, +{"mctet-jserv", {NULL}, 3117, "udp"}, +{"pkagent", {NULL}, 3118, "tcp"}, +{"pkagent", {NULL}, 3118, "udp"}, +{"d2000kernel", {NULL}, 3119, "tcp"}, +{"d2000kernel", {NULL}, 3119, "udp"}, +{"d2000webserver", {NULL}, 3120, "tcp"}, +{"d2000webserver", {NULL}, 3120, "udp"}, +{"vtr-emulator", {NULL}, 3122, "tcp"}, +{"vtr-emulator", {NULL}, 3122, "udp"}, +{"edix", {NULL}, 3123, "tcp"}, +{"edix", {NULL}, 3123, "udp"}, +{"beacon-port", {NULL}, 3124, "tcp"}, +{"beacon-port", {NULL}, 3124, "udp"}, +{"a13-an", {NULL}, 3125, "tcp"}, +{"a13-an", {NULL}, 3125, "udp"}, +{"ctx-bridge", {NULL}, 3127, "tcp"}, +{"ctx-bridge", {NULL}, 3127, "udp"}, +{"ndl-aas", {NULL}, 3128, "tcp"}, +{"ndl-aas", {NULL}, 3128, "udp"}, +{"netport-id", {NULL}, 3129, "tcp"}, +{"netport-id", {NULL}, 3129, "udp"}, +{"icpv2", {NULL}, 3130, "tcp"}, +{"icpv2", {NULL}, 3130, "udp"}, +{"netbookmark", {NULL}, 3131, "tcp"}, +{"netbookmark", {NULL}, 3131, "udp"}, +{"ms-rule-engine", {NULL}, 3132, "tcp"}, +{"ms-rule-engine", {NULL}, 3132, "udp"}, +{"prism-deploy", {NULL}, 3133, "tcp"}, +{"prism-deploy", {NULL}, 3133, "udp"}, +{"ecp", {NULL}, 3134, "tcp"}, +{"ecp", {NULL}, 3134, "udp"}, +{"peerbook-port", {NULL}, 3135, "tcp"}, +{"peerbook-port", {NULL}, 3135, "udp"}, +{"grubd", {NULL}, 3136, "tcp"}, +{"grubd", {NULL}, 3136, "udp"}, +{"rtnt-1", {NULL}, 3137, "tcp"}, +{"rtnt-1", {NULL}, 3137, "udp"}, +{"rtnt-2", {NULL}, 3138, "tcp"}, +{"rtnt-2", {NULL}, 3138, "udp"}, +{"incognitorv", {NULL}, 3139, "tcp"}, +{"incognitorv", {NULL}, 3139, "udp"}, +{"ariliamulti", {NULL}, 3140, "tcp"}, +{"ariliamulti", {NULL}, 3140, "udp"}, +{"vmodem", {NULL}, 3141, "tcp"}, +{"vmodem", {NULL}, 3141, "udp"}, +{"rdc-wh-eos", {NULL}, 3142, "tcp"}, +{"rdc-wh-eos", {NULL}, 3142, "udp"}, +{"seaview", {NULL}, 3143, "tcp"}, +{"seaview", {NULL}, 3143, "udp"}, +{"tarantella", {NULL}, 3144, "tcp"}, +{"tarantella", {NULL}, 3144, "udp"}, +{"csi-lfap", {NULL}, 3145, "tcp"}, +{"csi-lfap", {NULL}, 3145, "udp"}, +{"bears-02", {NULL}, 3146, "tcp"}, +{"bears-02", {NULL}, 3146, "udp"}, +{"rfio", {NULL}, 3147, "tcp"}, +{"rfio", {NULL}, 3147, "udp"}, +{"nm-game-admin", {NULL}, 3148, "tcp"}, +{"nm-game-admin", {NULL}, 3148, "udp"}, +{"nm-game-server", {NULL}, 3149, "tcp"}, +{"nm-game-server", {NULL}, 3149, "udp"}, +{"nm-asses-admin", {NULL}, 3150, "tcp"}, +{"nm-asses-admin", {NULL}, 3150, "udp"}, +{"nm-assessor", {NULL}, 3151, "tcp"}, +{"nm-assessor", {NULL}, 3151, "udp"}, +{"feitianrockey", {NULL}, 3152, "tcp"}, +{"feitianrockey", {NULL}, 3152, "udp"}, +{"s8-client-port", {NULL}, 3153, "tcp"}, +{"s8-client-port", {NULL}, 3153, "udp"}, +{"ccmrmi", {NULL}, 3154, "tcp"}, +{"ccmrmi", {NULL}, 3154, "udp"}, +{"jpegmpeg", {NULL}, 3155, "tcp"}, +{"jpegmpeg", {NULL}, 3155, "udp"}, +{"indura", {NULL}, 3156, "tcp"}, +{"indura", {NULL}, 3156, "udp"}, +{"e3consultants", {NULL}, 3157, "tcp"}, +{"e3consultants", {NULL}, 3157, "udp"}, +{"stvp", {NULL}, 3158, "tcp"}, +{"stvp", {NULL}, 3158, "udp"}, +{"navegaweb-port", {NULL}, 3159, "tcp"}, +{"navegaweb-port", {NULL}, 3159, "udp"}, +{"tip-app-server", {NULL}, 3160, "tcp"}, +{"tip-app-server", {NULL}, 3160, "udp"}, +{"doc1lm", {NULL}, 3161, "tcp"}, +{"doc1lm", {NULL}, 3161, "udp"}, +{"sflm", {NULL}, 3162, "tcp"}, +{"sflm", {NULL}, 3162, "udp"}, +{"res-sap", {NULL}, 3163, "tcp"}, +{"res-sap", {NULL}, 3163, "udp"}, +{"imprs", {NULL}, 3164, "tcp"}, +{"imprs", {NULL}, 3164, "udp"}, +{"newgenpay", {NULL}, 3165, "tcp"}, +{"newgenpay", {NULL}, 3165, "udp"}, +{"sossecollector", {NULL}, 3166, "tcp"}, +{"sossecollector", {NULL}, 3166, "udp"}, +{"nowcontact", {NULL}, 3167, "tcp"}, +{"nowcontact", {NULL}, 3167, "udp"}, +{"poweronnud", {NULL}, 3168, "tcp"}, +{"poweronnud", {NULL}, 3168, "udp"}, +{"serverview-as", {NULL}, 3169, "tcp"}, +{"serverview-as", {NULL}, 3169, "udp"}, +{"serverview-asn", {NULL}, 3170, "tcp"}, +{"serverview-asn", {NULL}, 3170, "udp"}, +{"serverview-gf", {NULL}, 3171, "tcp"}, +{"serverview-gf", {NULL}, 3171, "udp"}, +{"serverview-rm", {NULL}, 3172, "tcp"}, +{"serverview-rm", {NULL}, 3172, "udp"}, +{"serverview-icc", {NULL}, 3173, "tcp"}, +{"serverview-icc", {NULL}, 3173, "udp"}, +{"armi-server", {NULL}, 3174, "tcp"}, +{"armi-server", {NULL}, 3174, "udp"}, +{"t1-e1-over-ip", {NULL}, 3175, "tcp"}, +{"t1-e1-over-ip", {NULL}, 3175, "udp"}, +{"ars-master", {NULL}, 3176, "tcp"}, +{"ars-master", {NULL}, 3176, "udp"}, +{"phonex-port", {NULL}, 3177, "tcp"}, +{"phonex-port", {NULL}, 3177, "udp"}, +{"radclientport", {NULL}, 3178, "tcp"}, +{"radclientport", {NULL}, 3178, "udp"}, +{"h2gf-w-2m", {NULL}, 3179, "tcp"}, +{"h2gf-w-2m", {NULL}, 3179, "udp"}, +{"mc-brk-srv", {NULL}, 3180, "tcp"}, +{"mc-brk-srv", {NULL}, 3180, "udp"}, +{"bmcpatrolagent", {NULL}, 3181, "tcp"}, +{"bmcpatrolagent", {NULL}, 3181, "udp"}, +{"bmcpatrolrnvu", {NULL}, 3182, "tcp"}, +{"bmcpatrolrnvu", {NULL}, 3182, "udp"}, +{"cops-tls", {NULL}, 3183, "tcp"}, +{"cops-tls", {NULL}, 3183, "udp"}, +{"apogeex-port", {NULL}, 3184, "tcp"}, +{"apogeex-port", {NULL}, 3184, "udp"}, +{"smpppd", {NULL}, 3185, "tcp"}, +{"smpppd", {NULL}, 3185, "udp"}, +{"iiw-port", {NULL}, 3186, "tcp"}, +{"iiw-port", {NULL}, 3186, "udp"}, +{"odi-port", {NULL}, 3187, "tcp"}, +{"odi-port", {NULL}, 3187, "udp"}, +{"brcm-comm-port", {NULL}, 3188, "tcp"}, +{"brcm-comm-port", {NULL}, 3188, "udp"}, +{"pcle-infex", {NULL}, 3189, "tcp"}, +{"pcle-infex", {NULL}, 3189, "udp"}, +{"csvr-proxy", {NULL}, 3190, "tcp"}, +{"csvr-proxy", {NULL}, 3190, "udp"}, +{"csvr-sslproxy", {NULL}, 3191, "tcp"}, +{"csvr-sslproxy", {NULL}, 3191, "udp"}, +{"firemonrcc", {NULL}, 3192, "tcp"}, +{"firemonrcc", {NULL}, 3192, "udp"}, +{"spandataport", {NULL}, 3193, "tcp"}, +{"spandataport", {NULL}, 3193, "udp"}, +{"magbind", {NULL}, 3194, "tcp"}, +{"magbind", {NULL}, 3194, "udp"}, +{"ncu-1", {NULL}, 3195, "tcp"}, +{"ncu-1", {NULL}, 3195, "udp"}, +{"ncu-2", {NULL}, 3196, "tcp"}, +{"ncu-2", {NULL}, 3196, "udp"}, +{"embrace-dp-s", {NULL}, 3197, "tcp"}, +{"embrace-dp-s", {NULL}, 3197, "udp"}, +{"embrace-dp-c", {NULL}, 3198, "tcp"}, +{"embrace-dp-c", {NULL}, 3198, "udp"}, +{"dmod-workspace", {NULL}, 3199, "tcp"}, +{"dmod-workspace", {NULL}, 3199, "udp"}, +{"tick-port", {NULL}, 3200, "tcp"}, +{"tick-port", {NULL}, 3200, "udp"}, +{"cpq-tasksmart", {NULL}, 3201, "tcp"}, +{"cpq-tasksmart", {NULL}, 3201, "udp"}, +{"intraintra", {NULL}, 3202, "tcp"}, +{"intraintra", {NULL}, 3202, "udp"}, +{"netwatcher-mon", {NULL}, 3203, "tcp"}, +{"netwatcher-mon", {NULL}, 3203, "udp"}, +{"netwatcher-db", {NULL}, 3204, "tcp"}, +{"netwatcher-db", {NULL}, 3204, "udp"}, +{"isns", {NULL}, 3205, "tcp"}, +{"isns", {NULL}, 3205, "udp"}, +{"ironmail", {NULL}, 3206, "tcp"}, +{"ironmail", {NULL}, 3206, "udp"}, +{"vx-auth-port", {NULL}, 3207, "tcp"}, +{"vx-auth-port", {NULL}, 3207, "udp"}, +{"pfu-prcallback", {NULL}, 3208, "tcp"}, +{"pfu-prcallback", {NULL}, 3208, "udp"}, +{"netwkpathengine", {NULL}, 3209, "tcp"}, +{"netwkpathengine", {NULL}, 3209, "udp"}, +{"flamenco-proxy", {NULL}, 3210, "tcp"}, +{"flamenco-proxy", {NULL}, 3210, "udp"}, +{"avsecuremgmt", {NULL}, 3211, "tcp"}, +{"avsecuremgmt", {NULL}, 3211, "udp"}, +{"surveyinst", {NULL}, 3212, "tcp"}, +{"surveyinst", {NULL}, 3212, "udp"}, +{"neon24x7", {NULL}, 3213, "tcp"}, +{"neon24x7", {NULL}, 3213, "udp"}, +{"jmq-daemon-1", {NULL}, 3214, "tcp"}, +{"jmq-daemon-1", {NULL}, 3214, "udp"}, +{"jmq-daemon-2", {NULL}, 3215, "tcp"}, +{"jmq-daemon-2", {NULL}, 3215, "udp"}, +{"ferrari-foam", {NULL}, 3216, "tcp"}, +{"ferrari-foam", {NULL}, 3216, "udp"}, +{"unite", {NULL}, 3217, "tcp"}, +{"unite", {NULL}, 3217, "udp"}, +{"smartpackets", {NULL}, 3218, "tcp"}, +{"smartpackets", {NULL}, 3218, "udp"}, +{"wms-messenger", {NULL}, 3219, "tcp"}, +{"wms-messenger", {NULL}, 3219, "udp"}, +{"xnm-ssl", {NULL}, 3220, "tcp"}, +{"xnm-ssl", {NULL}, 3220, "udp"}, +{"xnm-clear-text", {NULL}, 3221, "tcp"}, +{"xnm-clear-text", {NULL}, 3221, "udp"}, +{"glbp", {NULL}, 3222, "tcp"}, +{"glbp", {NULL}, 3222, "udp"}, +{"digivote", {NULL}, 3223, "tcp"}, +{"digivote", {NULL}, 3223, "udp"}, +{"aes-discovery", {NULL}, 3224, "tcp"}, +{"aes-discovery", {NULL}, 3224, "udp"}, +{"fcip-port", {NULL}, 3225, "tcp"}, +{"fcip-port", {NULL}, 3225, "udp"}, +{"isi-irp", {NULL}, 3226, "tcp"}, +{"isi-irp", {NULL}, 3226, "udp"}, +{"dwnmshttp", {NULL}, 3227, "tcp"}, +{"dwnmshttp", {NULL}, 3227, "udp"}, +{"dwmsgserver", {NULL}, 3228, "tcp"}, +{"dwmsgserver", {NULL}, 3228, "udp"}, +{"global-cd-port", {NULL}, 3229, "tcp"}, +{"global-cd-port", {NULL}, 3229, "udp"}, +{"sftdst-port", {NULL}, 3230, "tcp"}, +{"sftdst-port", {NULL}, 3230, "udp"}, +{"vidigo", {NULL}, 3231, "tcp"}, +{"vidigo", {NULL}, 3231, "udp"}, +{"mdtp", {NULL}, 3232, "tcp"}, +{"mdtp", {NULL}, 3232, "udp"}, +{"whisker", {NULL}, 3233, "tcp"}, +{"whisker", {NULL}, 3233, "udp"}, +{"alchemy", {NULL}, 3234, "tcp"}, +{"alchemy", {NULL}, 3234, "udp"}, +{"mdap-port", {NULL}, 3235, "tcp"}, +{"mdap-port", {NULL}, 3235, "udp"}, +{"apparenet-ts", {NULL}, 3236, "tcp"}, +{"apparenet-ts", {NULL}, 3236, "udp"}, +{"apparenet-tps", {NULL}, 3237, "tcp"}, +{"apparenet-tps", {NULL}, 3237, "udp"}, +{"apparenet-as", {NULL}, 3238, "tcp"}, +{"apparenet-as", {NULL}, 3238, "udp"}, +{"apparenet-ui", {NULL}, 3239, "tcp"}, +{"apparenet-ui", {NULL}, 3239, "udp"}, +{"triomotion", {NULL}, 3240, "tcp"}, +{"triomotion", {NULL}, 3240, "udp"}, +{"sysorb", {NULL}, 3241, "tcp"}, +{"sysorb", {NULL}, 3241, "udp"}, +{"sdp-id-port", {NULL}, 3242, "tcp"}, +{"sdp-id-port", {NULL}, 3242, "udp"}, +{"timelot", {NULL}, 3243, "tcp"}, +{"timelot", {NULL}, 3243, "udp"}, +{"onesaf", {NULL}, 3244, "tcp"}, +{"onesaf", {NULL}, 3244, "udp"}, +{"vieo-fe", {NULL}, 3245, "tcp"}, +{"vieo-fe", {NULL}, 3245, "udp"}, +{"dvt-system", {NULL}, 3246, "tcp"}, +{"dvt-system", {NULL}, 3246, "udp"}, +{"dvt-data", {NULL}, 3247, "tcp"}, +{"dvt-data", {NULL}, 3247, "udp"}, +{"procos-lm", {NULL}, 3248, "tcp"}, +{"procos-lm", {NULL}, 3248, "udp"}, +{"ssp", {NULL}, 3249, "tcp"}, +{"ssp", {NULL}, 3249, "udp"}, +{"hicp", {NULL}, 3250, "tcp"}, +{"hicp", {NULL}, 3250, "udp"}, +{"sysscanner", {NULL}, 3251, "tcp"}, +{"sysscanner", {NULL}, 3251, "udp"}, +{"dhe", {NULL}, 3252, "tcp"}, +{"dhe", {NULL}, 3252, "udp"}, +{"pda-data", {NULL}, 3253, "tcp"}, +{"pda-data", {NULL}, 3253, "udp"}, +{"pda-sys", {NULL}, 3254, "tcp"}, +{"pda-sys", {NULL}, 3254, "udp"}, +{"semaphore", {NULL}, 3255, "tcp"}, +{"semaphore", {NULL}, 3255, "udp"}, +{"cpqrpm-agent", {NULL}, 3256, "tcp"}, +{"cpqrpm-agent", {NULL}, 3256, "udp"}, +{"cpqrpm-server", {NULL}, 3257, "tcp"}, +{"cpqrpm-server", {NULL}, 3257, "udp"}, +{"ivecon-port", {NULL}, 3258, "tcp"}, +{"ivecon-port", {NULL}, 3258, "udp"}, +{"epncdp2", {NULL}, 3259, "tcp"}, +{"epncdp2", {NULL}, 3259, "udp"}, +{"iscsi-target", {NULL}, 3260, "tcp"}, +{"iscsi-target", {NULL}, 3260, "udp"}, +{"winshadow", {NULL}, 3261, "tcp"}, +{"winshadow", {NULL}, 3261, "udp"}, +{"necp", {NULL}, 3262, "tcp"}, +{"necp", {NULL}, 3262, "udp"}, +{"ecolor-imager", {NULL}, 3263, "tcp"}, +{"ecolor-imager", {NULL}, 3263, "udp"}, +{"ccmail", {NULL}, 3264, "tcp"}, +{"ccmail", {NULL}, 3264, "udp"}, +{"altav-tunnel", {NULL}, 3265, "tcp"}, +{"altav-tunnel", {NULL}, 3265, "udp"}, +{"ns-cfg-server", {NULL}, 3266, "tcp"}, +{"ns-cfg-server", {NULL}, 3266, "udp"}, +{"ibm-dial-out", {NULL}, 3267, "tcp"}, +{"ibm-dial-out", {NULL}, 3267, "udp"}, +{"msft-gc", {NULL}, 3268, "tcp"}, +{"msft-gc", {NULL}, 3268, "udp"}, +{"msft-gc-ssl", {NULL}, 3269, "tcp"}, +{"msft-gc-ssl", {NULL}, 3269, "udp"}, +{"verismart", {NULL}, 3270, "tcp"}, +{"verismart", {NULL}, 3270, "udp"}, +{"csoft-prev", {NULL}, 3271, "tcp"}, +{"csoft-prev", {NULL}, 3271, "udp"}, +{"user-manager", {NULL}, 3272, "tcp"}, +{"user-manager", {NULL}, 3272, "udp"}, +{"sxmp", {NULL}, 3273, "tcp"}, +{"sxmp", {NULL}, 3273, "udp"}, +{"ordinox-server", {NULL}, 3274, "tcp"}, +{"ordinox-server", {NULL}, 3274, "udp"}, +{"samd", {NULL}, 3275, "tcp"}, +{"samd", {NULL}, 3275, "udp"}, +{"maxim-asics", {NULL}, 3276, "tcp"}, +{"maxim-asics", {NULL}, 3276, "udp"}, +{"awg-proxy", {NULL}, 3277, "tcp"}, +{"awg-proxy", {NULL}, 3277, "udp"}, +{"lkcmserver", {NULL}, 3278, "tcp"}, +{"lkcmserver", {NULL}, 3278, "udp"}, +{"admind", {NULL}, 3279, "tcp"}, +{"admind", {NULL}, 3279, "udp"}, +{"vs-server", {NULL}, 3280, "tcp"}, +{"vs-server", {NULL}, 3280, "udp"}, +{"sysopt", {NULL}, 3281, "tcp"}, +{"sysopt", {NULL}, 3281, "udp"}, +{"datusorb", {NULL}, 3282, "tcp"}, +{"datusorb", {NULL}, 3282, "udp"}, +{"net-assistant", {NULL}, 3283, "tcp"}, +{"net-assistant", {NULL}, 3283, "udp"}, +{"4talk", {NULL}, 3284, "tcp"}, +{"4talk", {NULL}, 3284, "udp"}, +{"plato", {NULL}, 3285, "tcp"}, +{"plato", {NULL}, 3285, "udp"}, +{"e-net", {NULL}, 3286, "tcp"}, +{"e-net", {NULL}, 3286, "udp"}, +{"directvdata", {NULL}, 3287, "tcp"}, +{"directvdata", {NULL}, 3287, "udp"}, +{"cops", {NULL}, 3288, "tcp"}, +{"cops", {NULL}, 3288, "udp"}, +{"enpc", {NULL}, 3289, "tcp"}, +{"enpc", {NULL}, 3289, "udp"}, +{"caps-lm", {NULL}, 3290, "tcp"}, +{"caps-lm", {NULL}, 3290, "udp"}, +{"sah-lm", {NULL}, 3291, "tcp"}, +{"sah-lm", {NULL}, 3291, "udp"}, +{"cart-o-rama", {NULL}, 3292, "tcp"}, +{"cart-o-rama", {NULL}, 3292, "udp"}, +{"fg-fps", {NULL}, 3293, "tcp"}, +{"fg-fps", {NULL}, 3293, "udp"}, +{"fg-gip", {NULL}, 3294, "tcp"}, +{"fg-gip", {NULL}, 3294, "udp"}, +{"dyniplookup", {NULL}, 3295, "tcp"}, +{"dyniplookup", {NULL}, 3295, "udp"}, +{"rib-slm", {NULL}, 3296, "tcp"}, +{"rib-slm", {NULL}, 3296, "udp"}, +{"cytel-lm", {NULL}, 3297, "tcp"}, +{"cytel-lm", {NULL}, 3297, "udp"}, +{"deskview", {NULL}, 3298, "tcp"}, +{"deskview", {NULL}, 3298, "udp"}, +{"pdrncs", {NULL}, 3299, "tcp"}, +{"pdrncs", {NULL}, 3299, "udp"}, +{"mcs-fastmail", {NULL}, 3302, "tcp"}, +{"mcs-fastmail", {NULL}, 3302, "udp"}, +{"opsession-clnt", {NULL}, 3303, "tcp"}, +{"opsession-clnt", {NULL}, 3303, "udp"}, +{"opsession-srvr", {NULL}, 3304, "tcp"}, +{"opsession-srvr", {NULL}, 3304, "udp"}, +{"odette-ftp", {NULL}, 3305, "tcp"}, +{"odette-ftp", {NULL}, 3305, "udp"}, +{"mysql", {NULL}, 3306, "tcp"}, +{"mysql", {NULL}, 3306, "udp"}, +{"opsession-prxy", {NULL}, 3307, "tcp"}, +{"opsession-prxy", {NULL}, 3307, "udp"}, +{"tns-server", {NULL}, 3308, "tcp"}, +{"tns-server", {NULL}, 3308, "udp"}, +{"tns-adv", {NULL}, 3309, "tcp"}, +{"tns-adv", {NULL}, 3309, "udp"}, +{"dyna-access", {NULL}, 3310, "tcp"}, +{"dyna-access", {NULL}, 3310, "udp"}, +{"mcns-tel-ret", {NULL}, 3311, "tcp"}, +{"mcns-tel-ret", {NULL}, 3311, "udp"}, +{"appman-server", {NULL}, 3312, "tcp"}, +{"appman-server", {NULL}, 3312, "udp"}, +{"uorb", {NULL}, 3313, "tcp"}, +{"uorb", {NULL}, 3313, "udp"}, +{"uohost", {NULL}, 3314, "tcp"}, +{"uohost", {NULL}, 3314, "udp"}, +{"cdid", {NULL}, 3315, "tcp"}, +{"cdid", {NULL}, 3315, "udp"}, +{"aicc-cmi", {NULL}, 3316, "tcp"}, +{"aicc-cmi", {NULL}, 3316, "udp"}, +{"vsaiport", {NULL}, 3317, "tcp"}, +{"vsaiport", {NULL}, 3317, "udp"}, +{"ssrip", {NULL}, 3318, "tcp"}, +{"ssrip", {NULL}, 3318, "udp"}, +{"sdt-lmd", {NULL}, 3319, "tcp"}, +{"sdt-lmd", {NULL}, 3319, "udp"}, +{"officelink2000", {NULL}, 3320, "tcp"}, +{"officelink2000", {NULL}, 3320, "udp"}, +{"vnsstr", {NULL}, 3321, "tcp"}, +{"vnsstr", {NULL}, 3321, "udp"}, +{"sftu", {NULL}, 3326, "tcp"}, +{"sftu", {NULL}, 3326, "udp"}, +{"bbars", {NULL}, 3327, "tcp"}, +{"bbars", {NULL}, 3327, "udp"}, +{"egptlm", {NULL}, 3328, "tcp"}, +{"egptlm", {NULL}, 3328, "udp"}, +{"hp-device-disc", {NULL}, 3329, "tcp"}, +{"hp-device-disc", {NULL}, 3329, "udp"}, +{"mcs-calypsoicf", {NULL}, 3330, "tcp"}, +{"mcs-calypsoicf", {NULL}, 3330, "udp"}, +{"mcs-messaging", {NULL}, 3331, "tcp"}, +{"mcs-messaging", {NULL}, 3331, "udp"}, +{"mcs-mailsvr", {NULL}, 3332, "tcp"}, +{"mcs-mailsvr", {NULL}, 3332, "udp"}, +{"dec-notes", {NULL}, 3333, "tcp"}, +{"dec-notes", {NULL}, 3333, "udp"}, +{"directv-web", {NULL}, 3334, "tcp"}, +{"directv-web", {NULL}, 3334, "udp"}, +{"directv-soft", {NULL}, 3335, "tcp"}, +{"directv-soft", {NULL}, 3335, "udp"}, +{"directv-tick", {NULL}, 3336, "tcp"}, +{"directv-tick", {NULL}, 3336, "udp"}, +{"directv-catlg", {NULL}, 3337, "tcp"}, +{"directv-catlg", {NULL}, 3337, "udp"}, +{"anet-b", {NULL}, 3338, "tcp"}, +{"anet-b", {NULL}, 3338, "udp"}, +{"anet-l", {NULL}, 3339, "tcp"}, +{"anet-l", {NULL}, 3339, "udp"}, +{"anet-m", {NULL}, 3340, "tcp"}, +{"anet-m", {NULL}, 3340, "udp"}, +{"anet-h", {NULL}, 3341, "tcp"}, +{"anet-h", {NULL}, 3341, "udp"}, +{"webtie", {NULL}, 3342, "tcp"}, +{"webtie", {NULL}, 3342, "udp"}, +{"ms-cluster-net", {NULL}, 3343, "tcp"}, +{"ms-cluster-net", {NULL}, 3343, "udp"}, +{"bnt-manager", {NULL}, 3344, "tcp"}, +{"bnt-manager", {NULL}, 3344, "udp"}, +{"influence", {NULL}, 3345, "tcp"}, +{"influence", {NULL}, 3345, "udp"}, +{"trnsprntproxy", {NULL}, 3346, "tcp"}, +{"trnsprntproxy", {NULL}, 3346, "udp"}, +{"phoenix-rpc", {NULL}, 3347, "tcp"}, +{"phoenix-rpc", {NULL}, 3347, "udp"}, +{"pangolin-laser", {NULL}, 3348, "tcp"}, +{"pangolin-laser", {NULL}, 3348, "udp"}, +{"chevinservices", {NULL}, 3349, "tcp"}, +{"chevinservices", {NULL}, 3349, "udp"}, +{"findviatv", {NULL}, 3350, "tcp"}, +{"findviatv", {NULL}, 3350, "udp"}, +{"btrieve", {NULL}, 3351, "tcp"}, +{"btrieve", {NULL}, 3351, "udp"}, +{"ssql", {NULL}, 3352, "tcp"}, +{"ssql", {NULL}, 3352, "udp"}, +{"fatpipe", {NULL}, 3353, "tcp"}, +{"fatpipe", {NULL}, 3353, "udp"}, +{"suitjd", {NULL}, 3354, "tcp"}, +{"suitjd", {NULL}, 3354, "udp"}, +{"ordinox-dbase", {NULL}, 3355, "tcp"}, +{"ordinox-dbase", {NULL}, 3355, "udp"}, +{"upnotifyps", {NULL}, 3356, "tcp"}, +{"upnotifyps", {NULL}, 3356, "udp"}, +{"adtech-test", {NULL}, 3357, "tcp"}, +{"adtech-test", {NULL}, 3357, "udp"}, +{"mpsysrmsvr", {NULL}, 3358, "tcp"}, +{"mpsysrmsvr", {NULL}, 3358, "udp"}, +{"wg-netforce", {NULL}, 3359, "tcp"}, +{"wg-netforce", {NULL}, 3359, "udp"}, +{"kv-server", {NULL}, 3360, "tcp"}, +{"kv-server", {NULL}, 3360, "udp"}, +{"kv-agent", {NULL}, 3361, "tcp"}, +{"kv-agent", {NULL}, 3361, "udp"}, +{"dj-ilm", {NULL}, 3362, "tcp"}, +{"dj-ilm", {NULL}, 3362, "udp"}, +{"nati-vi-server", {NULL}, 3363, "tcp"}, +{"nati-vi-server", {NULL}, 3363, "udp"}, +{"creativeserver", {NULL}, 3364, "tcp"}, +{"creativeserver", {NULL}, 3364, "udp"}, +{"contentserver", {NULL}, 3365, "tcp"}, +{"contentserver", {NULL}, 3365, "udp"}, +{"creativepartnr", {NULL}, 3366, "tcp"}, +{"creativepartnr", {NULL}, 3366, "udp"}, +{"tip2", {NULL}, 3372, "tcp"}, +{"tip2", {NULL}, 3372, "udp"}, +{"lavenir-lm", {NULL}, 3373, "tcp"}, +{"lavenir-lm", {NULL}, 3373, "udp"}, +{"cluster-disc", {NULL}, 3374, "tcp"}, +{"cluster-disc", {NULL}, 3374, "udp"}, +{"vsnm-agent", {NULL}, 3375, "tcp"}, +{"vsnm-agent", {NULL}, 3375, "udp"}, +{"cdbroker", {NULL}, 3376, "tcp"}, +{"cdbroker", {NULL}, 3376, "udp"}, +{"cogsys-lm", {NULL}, 3377, "tcp"}, +{"cogsys-lm", {NULL}, 3377, "udp"}, +{"wsicopy", {NULL}, 3378, "tcp"}, +{"wsicopy", {NULL}, 3378, "udp"}, +{"socorfs", {NULL}, 3379, "tcp"}, +{"socorfs", {NULL}, 3379, "udp"}, +{"sns-channels", {NULL}, 3380, "tcp"}, +{"sns-channels", {NULL}, 3380, "udp"}, +{"geneous", {NULL}, 3381, "tcp"}, +{"geneous", {NULL}, 3381, "udp"}, +{"fujitsu-neat", {NULL}, 3382, "tcp"}, +{"fujitsu-neat", {NULL}, 3382, "udp"}, +{"esp-lm", {NULL}, 3383, "tcp"}, +{"esp-lm", {NULL}, 3383, "udp"}, +{"hp-clic", {NULL}, 3384, "tcp"}, +{"hp-clic", {NULL}, 3384, "udp"}, +{"qnxnetman", {NULL}, 3385, "tcp"}, +{"qnxnetman", {NULL}, 3385, "udp"}, +{"gprs-data", {NULL}, 3386, "tcp"}, +{"gprs-sig", {NULL}, 3386, "udp"}, +{"backroomnet", {NULL}, 3387, "tcp"}, +{"backroomnet", {NULL}, 3387, "udp"}, +{"cbserver", {NULL}, 3388, "tcp"}, +{"cbserver", {NULL}, 3388, "udp"}, +{"ms-wbt-server", {NULL}, 3389, "tcp"}, +{"ms-wbt-server", {NULL}, 3389, "udp"}, +{"dsc", {NULL}, 3390, "tcp"}, +{"dsc", {NULL}, 3390, "udp"}, +{"savant", {NULL}, 3391, "tcp"}, +{"savant", {NULL}, 3391, "udp"}, +{"efi-lm", {NULL}, 3392, "tcp"}, +{"efi-lm", {NULL}, 3392, "udp"}, +{"d2k-tapestry1", {NULL}, 3393, "tcp"}, +{"d2k-tapestry1", {NULL}, 3393, "udp"}, +{"d2k-tapestry2", {NULL}, 3394, "tcp"}, +{"d2k-tapestry2", {NULL}, 3394, "udp"}, +{"dyna-lm", {NULL}, 3395, "tcp"}, +{"dyna-lm", {NULL}, 3395, "udp"}, +{"printer_agent", {NULL}, 3396, "tcp"}, +{"printer_agent", {NULL}, 3396, "udp"}, +{"cloanto-lm", {NULL}, 3397, "tcp"}, +{"cloanto-lm", {NULL}, 3397, "udp"}, +{"mercantile", {NULL}, 3398, "tcp"}, +{"mercantile", {NULL}, 3398, "udp"}, +{"csms", {NULL}, 3399, "tcp"}, +{"csms", {NULL}, 3399, "udp"}, +{"csms2", {NULL}, 3400, "tcp"}, +{"csms2", {NULL}, 3400, "udp"}, +{"filecast", {NULL}, 3401, "tcp"}, +{"filecast", {NULL}, 3401, "udp"}, +{"fxaengine-net", {NULL}, 3402, "tcp"}, +{"fxaengine-net", {NULL}, 3402, "udp"}, +{"nokia-ann-ch1", {NULL}, 3405, "tcp"}, +{"nokia-ann-ch1", {NULL}, 3405, "udp"}, +{"nokia-ann-ch2", {NULL}, 3406, "tcp"}, +{"nokia-ann-ch2", {NULL}, 3406, "udp"}, +{"ldap-admin", {NULL}, 3407, "tcp"}, +{"ldap-admin", {NULL}, 3407, "udp"}, +{"BESApi", {NULL}, 3408, "tcp"}, +{"BESApi", {NULL}, 3408, "udp"}, +{"networklens", {NULL}, 3409, "tcp"}, +{"networklens", {NULL}, 3409, "udp"}, +{"networklenss", {NULL}, 3410, "tcp"}, +{"networklenss", {NULL}, 3410, "udp"}, +{"biolink-auth", {NULL}, 3411, "tcp"}, +{"biolink-auth", {NULL}, 3411, "udp"}, +{"xmlblaster", {NULL}, 3412, "tcp"}, +{"xmlblaster", {NULL}, 3412, "udp"}, +{"svnet", {NULL}, 3413, "tcp"}, +{"svnet", {NULL}, 3413, "udp"}, +{"wip-port", {NULL}, 3414, "tcp"}, +{"wip-port", {NULL}, 3414, "udp"}, +{"bcinameservice", {NULL}, 3415, "tcp"}, +{"bcinameservice", {NULL}, 3415, "udp"}, +{"commandport", {NULL}, 3416, "tcp"}, +{"commandport", {NULL}, 3416, "udp"}, +{"csvr", {NULL}, 3417, "tcp"}, +{"csvr", {NULL}, 3417, "udp"}, +{"rnmap", {NULL}, 3418, "tcp"}, +{"rnmap", {NULL}, 3418, "udp"}, +{"softaudit", {NULL}, 3419, "tcp"}, +{"softaudit", {NULL}, 3419, "udp"}, +{"ifcp-port", {NULL}, 3420, "tcp"}, +{"ifcp-port", {NULL}, 3420, "udp"}, +{"bmap", {NULL}, 3421, "tcp"}, +{"bmap", {NULL}, 3421, "udp"}, +{"rusb-sys-port", {NULL}, 3422, "tcp"}, +{"rusb-sys-port", {NULL}, 3422, "udp"}, +{"xtrm", {NULL}, 3423, "tcp"}, +{"xtrm", {NULL}, 3423, "udp"}, +{"xtrms", {NULL}, 3424, "tcp"}, +{"xtrms", {NULL}, 3424, "udp"}, +{"agps-port", {NULL}, 3425, "tcp"}, +{"agps-port", {NULL}, 3425, "udp"}, +{"arkivio", {NULL}, 3426, "tcp"}, +{"arkivio", {NULL}, 3426, "udp"}, +{"websphere-snmp", {NULL}, 3427, "tcp"}, +{"websphere-snmp", {NULL}, 3427, "udp"}, +{"twcss", {NULL}, 3428, "tcp"}, +{"twcss", {NULL}, 3428, "udp"}, +{"gcsp", {NULL}, 3429, "tcp"}, +{"gcsp", {NULL}, 3429, "udp"}, +{"ssdispatch", {NULL}, 3430, "tcp"}, +{"ssdispatch", {NULL}, 3430, "udp"}, +{"ndl-als", {NULL}, 3431, "tcp"}, +{"ndl-als", {NULL}, 3431, "udp"}, +{"osdcp", {NULL}, 3432, "tcp"}, +{"osdcp", {NULL}, 3432, "udp"}, +{"alta-smp", {NULL}, 3433, "tcp"}, +{"alta-smp", {NULL}, 3433, "udp"}, +{"opencm", {NULL}, 3434, "tcp"}, +{"opencm", {NULL}, 3434, "udp"}, +{"pacom", {NULL}, 3435, "tcp"}, +{"pacom", {NULL}, 3435, "udp"}, +{"gc-config", {NULL}, 3436, "tcp"}, +{"gc-config", {NULL}, 3436, "udp"}, +{"autocueds", {NULL}, 3437, "tcp"}, +{"autocueds", {NULL}, 3437, "udp"}, +{"spiral-admin", {NULL}, 3438, "tcp"}, +{"spiral-admin", {NULL}, 3438, "udp"}, +{"hri-port", {NULL}, 3439, "tcp"}, +{"hri-port", {NULL}, 3439, "udp"}, +{"ans-console", {NULL}, 3440, "tcp"}, +{"ans-console", {NULL}, 3440, "udp"}, +{"connect-client", {NULL}, 3441, "tcp"}, +{"connect-client", {NULL}, 3441, "udp"}, +{"connect-server", {NULL}, 3442, "tcp"}, +{"connect-server", {NULL}, 3442, "udp"}, +{"ov-nnm-websrv", {NULL}, 3443, "tcp"}, +{"ov-nnm-websrv", {NULL}, 3443, "udp"}, +{"denali-server", {NULL}, 3444, "tcp"}, +{"denali-server", {NULL}, 3444, "udp"}, +{"monp", {NULL}, 3445, "tcp"}, +{"monp", {NULL}, 3445, "udp"}, +{"3comfaxrpc", {NULL}, 3446, "tcp"}, +{"3comfaxrpc", {NULL}, 3446, "udp"}, +{"directnet", {NULL}, 3447, "tcp"}, +{"directnet", {NULL}, 3447, "udp"}, +{"dnc-port", {NULL}, 3448, "tcp"}, +{"dnc-port", {NULL}, 3448, "udp"}, +{"hotu-chat", {NULL}, 3449, "tcp"}, +{"hotu-chat", {NULL}, 3449, "udp"}, +{"castorproxy", {NULL}, 3450, "tcp"}, +{"castorproxy", {NULL}, 3450, "udp"}, +{"asam", {NULL}, 3451, "tcp"}, +{"asam", {NULL}, 3451, "udp"}, +{"sabp-signal", {NULL}, 3452, "tcp"}, +{"sabp-signal", {NULL}, 3452, "udp"}, +{"pscupd", {NULL}, 3453, "tcp"}, +{"pscupd", {NULL}, 3453, "udp"}, +{"mira", {NULL}, 3454, "tcp"}, +{"prsvp", {NULL}, 3455, "tcp"}, +{"prsvp", {NULL}, 3455, "udp"}, +{"vat", {NULL}, 3456, "tcp"}, +{"vat", {NULL}, 3456, "udp"}, +{"vat-control", {NULL}, 3457, "tcp"}, +{"vat-control", {NULL}, 3457, "udp"}, +{"d3winosfi", {NULL}, 3458, "tcp"}, +{"d3winosfi", {NULL}, 3458, "udp"}, +{"integral", {NULL}, 3459, "tcp"}, +{"integral", {NULL}, 3459, "udp"}, +{"edm-manager", {NULL}, 3460, "tcp"}, +{"edm-manager", {NULL}, 3460, "udp"}, +{"edm-stager", {NULL}, 3461, "tcp"}, +{"edm-stager", {NULL}, 3461, "udp"}, +{"edm-std-notify", {NULL}, 3462, "tcp"}, +{"edm-std-notify", {NULL}, 3462, "udp"}, +{"edm-adm-notify", {NULL}, 3463, "tcp"}, +{"edm-adm-notify", {NULL}, 3463, "udp"}, +{"edm-mgr-sync", {NULL}, 3464, "tcp"}, +{"edm-mgr-sync", {NULL}, 3464, "udp"}, +{"edm-mgr-cntrl", {NULL}, 3465, "tcp"}, +{"edm-mgr-cntrl", {NULL}, 3465, "udp"}, +{"workflow", {NULL}, 3466, "tcp"}, +{"workflow", {NULL}, 3466, "udp"}, +{"rcst", {NULL}, 3467, "tcp"}, +{"rcst", {NULL}, 3467, "udp"}, +{"ttcmremotectrl", {NULL}, 3468, "tcp"}, +{"ttcmremotectrl", {NULL}, 3468, "udp"}, +{"pluribus", {NULL}, 3469, "tcp"}, +{"pluribus", {NULL}, 3469, "udp"}, +{"jt400", {NULL}, 3470, "tcp"}, +{"jt400", {NULL}, 3470, "udp"}, +{"jt400-ssl", {NULL}, 3471, "tcp"}, +{"jt400-ssl", {NULL}, 3471, "udp"}, +{"jaugsremotec-1", {NULL}, 3472, "tcp"}, +{"jaugsremotec-1", {NULL}, 3472, "udp"}, +{"jaugsremotec-2", {NULL}, 3473, "tcp"}, +{"jaugsremotec-2", {NULL}, 3473, "udp"}, +{"ttntspauto", {NULL}, 3474, "tcp"}, +{"ttntspauto", {NULL}, 3474, "udp"}, +{"genisar-port", {NULL}, 3475, "tcp"}, +{"genisar-port", {NULL}, 3475, "udp"}, +{"nppmp", {NULL}, 3476, "tcp"}, +{"nppmp", {NULL}, 3476, "udp"}, +{"ecomm", {NULL}, 3477, "tcp"}, +{"ecomm", {NULL}, 3477, "udp"}, +{"stun", {NULL}, 3478, "tcp"}, +{"stun", {NULL}, 3478, "udp"}, +{"turn", {NULL}, 3478, "tcp"}, +{"turn", {NULL}, 3478, "udp"}, +{"stun-behavior", {NULL}, 3478, "tcp"}, +{"stun-behavior", {NULL}, 3478, "udp"}, +{"twrpc", {NULL}, 3479, "tcp"}, +{"twrpc", {NULL}, 3479, "udp"}, +{"plethora", {NULL}, 3480, "tcp"}, +{"plethora", {NULL}, 3480, "udp"}, +{"cleanerliverc", {NULL}, 3481, "tcp"}, +{"cleanerliverc", {NULL}, 3481, "udp"}, +{"vulture", {NULL}, 3482, "tcp"}, +{"vulture", {NULL}, 3482, "udp"}, +{"slim-devices", {NULL}, 3483, "tcp"}, +{"slim-devices", {NULL}, 3483, "udp"}, +{"gbs-stp", {NULL}, 3484, "tcp"}, +{"gbs-stp", {NULL}, 3484, "udp"}, +{"celatalk", {NULL}, 3485, "tcp"}, +{"celatalk", {NULL}, 3485, "udp"}, +{"ifsf-hb-port", {NULL}, 3486, "tcp"}, +{"ifsf-hb-port", {NULL}, 3486, "udp"}, +{"ltctcp", {NULL}, 3487, "tcp"}, +{"ltcudp", {NULL}, 3487, "udp"}, +{"fs-rh-srv", {NULL}, 3488, "tcp"}, +{"fs-rh-srv", {NULL}, 3488, "udp"}, +{"dtp-dia", {NULL}, 3489, "tcp"}, +{"dtp-dia", {NULL}, 3489, "udp"}, +{"colubris", {NULL}, 3490, "tcp"}, +{"colubris", {NULL}, 3490, "udp"}, +{"swr-port", {NULL}, 3491, "tcp"}, +{"swr-port", {NULL}, 3491, "udp"}, +{"tvdumtray-port", {NULL}, 3492, "tcp"}, +{"tvdumtray-port", {NULL}, 3492, "udp"}, +{"nut", {NULL}, 3493, "tcp"}, +{"nut", {NULL}, 3493, "udp"}, +{"ibm3494", {NULL}, 3494, "tcp"}, +{"ibm3494", {NULL}, 3494, "udp"}, +{"seclayer-tcp", {NULL}, 3495, "tcp"}, +{"seclayer-tcp", {NULL}, 3495, "udp"}, +{"seclayer-tls", {NULL}, 3496, "tcp"}, +{"seclayer-tls", {NULL}, 3496, "udp"}, +{"ipether232port", {NULL}, 3497, "tcp"}, +{"ipether232port", {NULL}, 3497, "udp"}, +{"dashpas-port", {NULL}, 3498, "tcp"}, +{"dashpas-port", {NULL}, 3498, "udp"}, +{"sccip-media", {NULL}, 3499, "tcp"}, +{"sccip-media", {NULL}, 3499, "udp"}, +{"rtmp-port", {NULL}, 3500, "tcp"}, +{"rtmp-port", {NULL}, 3500, "udp"}, +{"isoft-p2p", {NULL}, 3501, "tcp"}, +{"isoft-p2p", {NULL}, 3501, "udp"}, +{"avinstalldisc", {NULL}, 3502, "tcp"}, +{"avinstalldisc", {NULL}, 3502, "udp"}, +{"lsp-ping", {NULL}, 3503, "tcp"}, +{"lsp-ping", {NULL}, 3503, "udp"}, +{"ironstorm", {NULL}, 3504, "tcp"}, +{"ironstorm", {NULL}, 3504, "udp"}, +{"ccmcomm", {NULL}, 3505, "tcp"}, +{"ccmcomm", {NULL}, 3505, "udp"}, +{"apc-3506", {NULL}, 3506, "tcp"}, +{"apc-3506", {NULL}, 3506, "udp"}, +{"nesh-broker", {NULL}, 3507, "tcp"}, +{"nesh-broker", {NULL}, 3507, "udp"}, +{"interactionweb", {NULL}, 3508, "tcp"}, +{"interactionweb", {NULL}, 3508, "udp"}, +{"vt-ssl", {NULL}, 3509, "tcp"}, +{"vt-ssl", {NULL}, 3509, "udp"}, +{"xss-port", {NULL}, 3510, "tcp"}, +{"xss-port", {NULL}, 3510, "udp"}, +{"webmail-2", {NULL}, 3511, "tcp"}, +{"webmail-2", {NULL}, 3511, "udp"}, +{"aztec", {NULL}, 3512, "tcp"}, +{"aztec", {NULL}, 3512, "udp"}, +{"arcpd", {NULL}, 3513, "tcp"}, +{"arcpd", {NULL}, 3513, "udp"}, +{"must-p2p", {NULL}, 3514, "tcp"}, +{"must-p2p", {NULL}, 3514, "udp"}, +{"must-backplane", {NULL}, 3515, "tcp"}, +{"must-backplane", {NULL}, 3515, "udp"}, +{"smartcard-port", {NULL}, 3516, "tcp"}, +{"smartcard-port", {NULL}, 3516, "udp"}, +{"802-11-iapp", {NULL}, 3517, "tcp"}, +{"802-11-iapp", {NULL}, 3517, "udp"}, +{"artifact-msg", {NULL}, 3518, "tcp"}, +{"artifact-msg", {NULL}, 3518, "udp"}, +{"nvmsgd", {NULL}, 3519, "tcp"}, +{"galileo", {NULL}, 3519, "udp"}, +{"galileolog", {NULL}, 3520, "tcp"}, +{"galileolog", {NULL}, 3520, "udp"}, +{"mc3ss", {NULL}, 3521, "tcp"}, +{"mc3ss", {NULL}, 3521, "udp"}, +{"nssocketport", {NULL}, 3522, "tcp"}, +{"nssocketport", {NULL}, 3522, "udp"}, +{"odeumservlink", {NULL}, 3523, "tcp"}, +{"odeumservlink", {NULL}, 3523, "udp"}, +{"ecmport", {NULL}, 3524, "tcp"}, +{"ecmport", {NULL}, 3524, "udp"}, +{"eisport", {NULL}, 3525, "tcp"}, +{"eisport", {NULL}, 3525, "udp"}, +{"starquiz-port", {NULL}, 3526, "tcp"}, +{"starquiz-port", {NULL}, 3526, "udp"}, +{"beserver-msg-q", {NULL}, 3527, "tcp"}, +{"beserver-msg-q", {NULL}, 3527, "udp"}, +{"jboss-iiop", {NULL}, 3528, "tcp"}, +{"jboss-iiop", {NULL}, 3528, "udp"}, +{"jboss-iiop-ssl", {NULL}, 3529, "tcp"}, +{"jboss-iiop-ssl", {NULL}, 3529, "udp"}, +{"gf", {NULL}, 3530, "tcp"}, +{"gf", {NULL}, 3530, "udp"}, +{"joltid", {NULL}, 3531, "tcp"}, +{"joltid", {NULL}, 3531, "udp"}, +{"raven-rmp", {NULL}, 3532, "tcp"}, +{"raven-rmp", {NULL}, 3532, "udp"}, +{"raven-rdp", {NULL}, 3533, "tcp"}, +{"raven-rdp", {NULL}, 3533, "udp"}, +{"urld-port", {NULL}, 3534, "tcp"}, +{"urld-port", {NULL}, 3534, "udp"}, +{"ms-la", {NULL}, 3535, "tcp"}, +{"ms-la", {NULL}, 3535, "udp"}, +{"snac", {NULL}, 3536, "tcp"}, +{"snac", {NULL}, 3536, "udp"}, +{"ni-visa-remote", {NULL}, 3537, "tcp"}, +{"ni-visa-remote", {NULL}, 3537, "udp"}, +{"ibm-diradm", {NULL}, 3538, "tcp"}, +{"ibm-diradm", {NULL}, 3538, "udp"}, +{"ibm-diradm-ssl", {NULL}, 3539, "tcp"}, +{"ibm-diradm-ssl", {NULL}, 3539, "udp"}, +{"pnrp-port", {NULL}, 3540, "tcp"}, +{"pnrp-port", {NULL}, 3540, "udp"}, +{"voispeed-port", {NULL}, 3541, "tcp"}, +{"voispeed-port", {NULL}, 3541, "udp"}, +{"hacl-monitor", {NULL}, 3542, "tcp"}, +{"hacl-monitor", {NULL}, 3542, "udp"}, +{"qftest-lookup", {NULL}, 3543, "tcp"}, +{"qftest-lookup", {NULL}, 3543, "udp"}, +{"teredo", {NULL}, 3544, "tcp"}, +{"teredo", {NULL}, 3544, "udp"}, +{"camac", {NULL}, 3545, "tcp"}, +{"camac", {NULL}, 3545, "udp"}, +{"symantec-sim", {NULL}, 3547, "tcp"}, +{"symantec-sim", {NULL}, 3547, "udp"}, +{"interworld", {NULL}, 3548, "tcp"}, +{"interworld", {NULL}, 3548, "udp"}, +{"tellumat-nms", {NULL}, 3549, "tcp"}, +{"tellumat-nms", {NULL}, 3549, "udp"}, +{"ssmpp", {NULL}, 3550, "tcp"}, +{"ssmpp", {NULL}, 3550, "udp"}, +{"apcupsd", {NULL}, 3551, "tcp"}, +{"apcupsd", {NULL}, 3551, "udp"}, +{"taserver", {NULL}, 3552, "tcp"}, +{"taserver", {NULL}, 3552, "udp"}, +{"rbr-discovery", {NULL}, 3553, "tcp"}, +{"rbr-discovery", {NULL}, 3553, "udp"}, +{"questnotify", {NULL}, 3554, "tcp"}, +{"questnotify", {NULL}, 3554, "udp"}, +{"razor", {NULL}, 3555, "tcp"}, +{"razor", {NULL}, 3555, "udp"}, +{"sky-transport", {NULL}, 3556, "tcp"}, +{"sky-transport", {NULL}, 3556, "udp"}, +{"personalos-001", {NULL}, 3557, "tcp"}, +{"personalos-001", {NULL}, 3557, "udp"}, +{"mcp-port", {NULL}, 3558, "tcp"}, +{"mcp-port", {NULL}, 3558, "udp"}, +{"cctv-port", {NULL}, 3559, "tcp"}, +{"cctv-port", {NULL}, 3559, "udp"}, +{"iniserve-port", {NULL}, 3560, "tcp"}, +{"iniserve-port", {NULL}, 3560, "udp"}, +{"bmc-onekey", {NULL}, 3561, "tcp"}, +{"bmc-onekey", {NULL}, 3561, "udp"}, +{"sdbproxy", {NULL}, 3562, "tcp"}, +{"sdbproxy", {NULL}, 3562, "udp"}, +{"watcomdebug", {NULL}, 3563, "tcp"}, +{"watcomdebug", {NULL}, 3563, "udp"}, +{"esimport", {NULL}, 3564, "tcp"}, +{"esimport", {NULL}, 3564, "udp"}, +{"m2pa", {NULL}, 3565, "tcp"}, +{"m2pa", {NULL}, 3565, "sctp"}, +{"quest-data-hub", {NULL}, 3566, "tcp"}, +{"oap", {NULL}, 3567, "tcp"}, +{"oap", {NULL}, 3567, "udp"}, +{"oap-s", {NULL}, 3568, "tcp"}, +{"oap-s", {NULL}, 3568, "udp"}, +{"mbg-ctrl", {NULL}, 3569, "tcp"}, +{"mbg-ctrl", {NULL}, 3569, "udp"}, +{"mccwebsvr-port", {NULL}, 3570, "tcp"}, +{"mccwebsvr-port", {NULL}, 3570, "udp"}, +{"megardsvr-port", {NULL}, 3571, "tcp"}, +{"megardsvr-port", {NULL}, 3571, "udp"}, +{"megaregsvrport", {NULL}, 3572, "tcp"}, +{"megaregsvrport", {NULL}, 3572, "udp"}, +{"tag-ups-1", {NULL}, 3573, "tcp"}, +{"tag-ups-1", {NULL}, 3573, "udp"}, +{"dmaf-server", {NULL}, 3574, "tcp"}, +{"dmaf-caster", {NULL}, 3574, "udp"}, +{"ccm-port", {NULL}, 3575, "tcp"}, +{"ccm-port", {NULL}, 3575, "udp"}, +{"cmc-port", {NULL}, 3576, "tcp"}, +{"cmc-port", {NULL}, 3576, "udp"}, +{"config-port", {NULL}, 3577, "tcp"}, +{"config-port", {NULL}, 3577, "udp"}, +{"data-port", {NULL}, 3578, "tcp"}, +{"data-port", {NULL}, 3578, "udp"}, +{"ttat3lb", {NULL}, 3579, "tcp"}, +{"ttat3lb", {NULL}, 3579, "udp"}, +{"nati-svrloc", {NULL}, 3580, "tcp"}, +{"nati-svrloc", {NULL}, 3580, "udp"}, +{"kfxaclicensing", {NULL}, 3581, "tcp"}, +{"kfxaclicensing", {NULL}, 3581, "udp"}, +{"press", {NULL}, 3582, "tcp"}, +{"press", {NULL}, 3582, "udp"}, +{"canex-watch", {NULL}, 3583, "tcp"}, +{"canex-watch", {NULL}, 3583, "udp"}, +{"u-dbap", {NULL}, 3584, "tcp"}, +{"u-dbap", {NULL}, 3584, "udp"}, +{"emprise-lls", {NULL}, 3585, "tcp"}, +{"emprise-lls", {NULL}, 3585, "udp"}, +{"emprise-lsc", {NULL}, 3586, "tcp"}, +{"emprise-lsc", {NULL}, 3586, "udp"}, +{"p2pgroup", {NULL}, 3587, "tcp"}, +{"p2pgroup", {NULL}, 3587, "udp"}, +{"sentinel", {NULL}, 3588, "tcp"}, +{"sentinel", {NULL}, 3588, "udp"}, +{"isomair", {NULL}, 3589, "tcp"}, +{"isomair", {NULL}, 3589, "udp"}, +{"wv-csp-sms", {NULL}, 3590, "tcp"}, +{"wv-csp-sms", {NULL}, 3590, "udp"}, +{"gtrack-server", {NULL}, 3591, "tcp"}, +{"gtrack-server", {NULL}, 3591, "udp"}, +{"gtrack-ne", {NULL}, 3592, "tcp"}, +{"gtrack-ne", {NULL}, 3592, "udp"}, +{"bpmd", {NULL}, 3593, "tcp"}, +{"bpmd", {NULL}, 3593, "udp"}, +{"mediaspace", {NULL}, 3594, "tcp"}, +{"mediaspace", {NULL}, 3594, "udp"}, +{"shareapp", {NULL}, 3595, "tcp"}, +{"shareapp", {NULL}, 3595, "udp"}, +{"iw-mmogame", {NULL}, 3596, "tcp"}, +{"iw-mmogame", {NULL}, 3596, "udp"}, +{"a14", {NULL}, 3597, "tcp"}, +{"a14", {NULL}, 3597, "udp"}, +{"a15", {NULL}, 3598, "tcp"}, +{"a15", {NULL}, 3598, "udp"}, +{"quasar-server", {NULL}, 3599, "tcp"}, +{"quasar-server", {NULL}, 3599, "udp"}, +{"trap-daemon", {NULL}, 3600, "tcp"}, +{"trap-daemon", {NULL}, 3600, "udp"}, +{"visinet-gui", {NULL}, 3601, "tcp"}, +{"visinet-gui", {NULL}, 3601, "udp"}, +{"infiniswitchcl", {NULL}, 3602, "tcp"}, +{"infiniswitchcl", {NULL}, 3602, "udp"}, +{"int-rcv-cntrl", {NULL}, 3603, "tcp"}, +{"int-rcv-cntrl", {NULL}, 3603, "udp"}, +{"bmc-jmx-port", {NULL}, 3604, "tcp"}, +{"bmc-jmx-port", {NULL}, 3604, "udp"}, +{"comcam-io", {NULL}, 3605, "tcp"}, +{"comcam-io", {NULL}, 3605, "udp"}, +{"splitlock", {NULL}, 3606, "tcp"}, +{"splitlock", {NULL}, 3606, "udp"}, +{"precise-i3", {NULL}, 3607, "tcp"}, +{"precise-i3", {NULL}, 3607, "udp"}, +{"trendchip-dcp", {NULL}, 3608, "tcp"}, +{"trendchip-dcp", {NULL}, 3608, "udp"}, +{"cpdi-pidas-cm", {NULL}, 3609, "tcp"}, +{"cpdi-pidas-cm", {NULL}, 3609, "udp"}, +{"echonet", {NULL}, 3610, "tcp"}, +{"echonet", {NULL}, 3610, "udp"}, +{"six-degrees", {NULL}, 3611, "tcp"}, +{"six-degrees", {NULL}, 3611, "udp"}, +{"hp-dataprotect", {NULL}, 3612, "tcp"}, +{"hp-dataprotect", {NULL}, 3612, "udp"}, +{"alaris-disc", {NULL}, 3613, "tcp"}, +{"alaris-disc", {NULL}, 3613, "udp"}, +{"sigma-port", {NULL}, 3614, "tcp"}, +{"sigma-port", {NULL}, 3614, "udp"}, +{"start-network", {NULL}, 3615, "tcp"}, +{"start-network", {NULL}, 3615, "udp"}, +{"cd3o-protocol", {NULL}, 3616, "tcp"}, +{"cd3o-protocol", {NULL}, 3616, "udp"}, +{"sharp-server", {NULL}, 3617, "tcp"}, +{"sharp-server", {NULL}, 3617, "udp"}, +{"aairnet-1", {NULL}, 3618, "tcp"}, +{"aairnet-1", {NULL}, 3618, "udp"}, +{"aairnet-2", {NULL}, 3619, "tcp"}, +{"aairnet-2", {NULL}, 3619, "udp"}, +{"ep-pcp", {NULL}, 3620, "tcp"}, +{"ep-pcp", {NULL}, 3620, "udp"}, +{"ep-nsp", {NULL}, 3621, "tcp"}, +{"ep-nsp", {NULL}, 3621, "udp"}, +{"ff-lr-port", {NULL}, 3622, "tcp"}, +{"ff-lr-port", {NULL}, 3622, "udp"}, +{"haipe-discover", {NULL}, 3623, "tcp"}, +{"haipe-discover", {NULL}, 3623, "udp"}, +{"dist-upgrade", {NULL}, 3624, "tcp"}, +{"dist-upgrade", {NULL}, 3624, "udp"}, +{"volley", {NULL}, 3625, "tcp"}, +{"volley", {NULL}, 3625, "udp"}, +{"bvcdaemon-port", {NULL}, 3626, "tcp"}, +{"bvcdaemon-port", {NULL}, 3626, "udp"}, +{"jamserverport", {NULL}, 3627, "tcp"}, +{"jamserverport", {NULL}, 3627, "udp"}, +{"ept-machine", {NULL}, 3628, "tcp"}, +{"ept-machine", {NULL}, 3628, "udp"}, +{"escvpnet", {NULL}, 3629, "tcp"}, +{"escvpnet", {NULL}, 3629, "udp"}, +{"cs-remote-db", {NULL}, 3630, "tcp"}, +{"cs-remote-db", {NULL}, 3630, "udp"}, +{"cs-services", {NULL}, 3631, "tcp"}, +{"cs-services", {NULL}, 3631, "udp"}, +{"distcc", {NULL}, 3632, "tcp"}, +{"distcc", {NULL}, 3632, "udp"}, +{"wacp", {NULL}, 3633, "tcp"}, +{"wacp", {NULL}, 3633, "udp"}, +{"hlibmgr", {NULL}, 3634, "tcp"}, +{"hlibmgr", {NULL}, 3634, "udp"}, +{"sdo", {NULL}, 3635, "tcp"}, +{"sdo", {NULL}, 3635, "udp"}, +{"servistaitsm", {NULL}, 3636, "tcp"}, +{"servistaitsm", {NULL}, 3636, "udp"}, +{"scservp", {NULL}, 3637, "tcp"}, +{"scservp", {NULL}, 3637, "udp"}, +{"ehp-backup", {NULL}, 3638, "tcp"}, +{"ehp-backup", {NULL}, 3638, "udp"}, +{"xap-ha", {NULL}, 3639, "tcp"}, +{"xap-ha", {NULL}, 3639, "udp"}, +{"netplay-port1", {NULL}, 3640, "tcp"}, +{"netplay-port1", {NULL}, 3640, "udp"}, +{"netplay-port2", {NULL}, 3641, "tcp"}, +{"netplay-port2", {NULL}, 3641, "udp"}, +{"juxml-port", {NULL}, 3642, "tcp"}, +{"juxml-port", {NULL}, 3642, "udp"}, +{"audiojuggler", {NULL}, 3643, "tcp"}, +{"audiojuggler", {NULL}, 3643, "udp"}, +{"ssowatch", {NULL}, 3644, "tcp"}, +{"ssowatch", {NULL}, 3644, "udp"}, +{"cyc", {NULL}, 3645, "tcp"}, +{"cyc", {NULL}, 3645, "udp"}, +{"xss-srv-port", {NULL}, 3646, "tcp"}, +{"xss-srv-port", {NULL}, 3646, "udp"}, +{"splitlock-gw", {NULL}, 3647, "tcp"}, +{"splitlock-gw", {NULL}, 3647, "udp"}, +{"fjcp", {NULL}, 3648, "tcp"}, +{"fjcp", {NULL}, 3648, "udp"}, +{"nmmp", {NULL}, 3649, "tcp"}, +{"nmmp", {NULL}, 3649, "udp"}, +{"prismiq-plugin", {NULL}, 3650, "tcp"}, +{"prismiq-plugin", {NULL}, 3650, "udp"}, +{"xrpc-registry", {NULL}, 3651, "tcp"}, +{"xrpc-registry", {NULL}, 3651, "udp"}, +{"vxcrnbuport", {NULL}, 3652, "tcp"}, +{"vxcrnbuport", {NULL}, 3652, "udp"}, +{"tsp", {NULL}, 3653, "tcp"}, +{"tsp", {NULL}, 3653, "udp"}, +{"vaprtm", {NULL}, 3654, "tcp"}, +{"vaprtm", {NULL}, 3654, "udp"}, +{"abatemgr", {NULL}, 3655, "tcp"}, +{"abatemgr", {NULL}, 3655, "udp"}, +{"abatjss", {NULL}, 3656, "tcp"}, +{"abatjss", {NULL}, 3656, "udp"}, +{"immedianet-bcn", {NULL}, 3657, "tcp"}, +{"immedianet-bcn", {NULL}, 3657, "udp"}, +{"ps-ams", {NULL}, 3658, "tcp"}, +{"ps-ams", {NULL}, 3658, "udp"}, +{"apple-sasl", {NULL}, 3659, "tcp"}, +{"apple-sasl", {NULL}, 3659, "udp"}, +{"can-nds-ssl", {NULL}, 3660, "tcp"}, +{"can-nds-ssl", {NULL}, 3660, "udp"}, +{"can-ferret-ssl", {NULL}, 3661, "tcp"}, +{"can-ferret-ssl", {NULL}, 3661, "udp"}, +{"pserver", {NULL}, 3662, "tcp"}, +{"pserver", {NULL}, 3662, "udp"}, +{"dtp", {NULL}, 3663, "tcp"}, +{"dtp", {NULL}, 3663, "udp"}, +{"ups-engine", {NULL}, 3664, "tcp"}, +{"ups-engine", {NULL}, 3664, "udp"}, +{"ent-engine", {NULL}, 3665, "tcp"}, +{"ent-engine", {NULL}, 3665, "udp"}, +{"eserver-pap", {NULL}, 3666, "tcp"}, +{"eserver-pap", {NULL}, 3666, "udp"}, +{"infoexch", {NULL}, 3667, "tcp"}, +{"infoexch", {NULL}, 3667, "udp"}, +{"dell-rm-port", {NULL}, 3668, "tcp"}, +{"dell-rm-port", {NULL}, 3668, "udp"}, +{"casanswmgmt", {NULL}, 3669, "tcp"}, +{"casanswmgmt", {NULL}, 3669, "udp"}, +{"smile", {NULL}, 3670, "tcp"}, +{"smile", {NULL}, 3670, "udp"}, +{"efcp", {NULL}, 3671, "tcp"}, +{"efcp", {NULL}, 3671, "udp"}, +{"lispworks-orb", {NULL}, 3672, "tcp"}, +{"lispworks-orb", {NULL}, 3672, "udp"}, +{"mediavault-gui", {NULL}, 3673, "tcp"}, +{"mediavault-gui", {NULL}, 3673, "udp"}, +{"wininstall-ipc", {NULL}, 3674, "tcp"}, +{"wininstall-ipc", {NULL}, 3674, "udp"}, +{"calltrax", {NULL}, 3675, "tcp"}, +{"calltrax", {NULL}, 3675, "udp"}, +{"va-pacbase", {NULL}, 3676, "tcp"}, +{"va-pacbase", {NULL}, 3676, "udp"}, +{"roverlog", {NULL}, 3677, "tcp"}, +{"roverlog", {NULL}, 3677, "udp"}, +{"ipr-dglt", {NULL}, 3678, "tcp"}, +{"ipr-dglt", {NULL}, 3678, "udp"}, +{"newton-dock", {NULL}, 3679, "tcp"}, +{"newton-dock", {NULL}, 3679, "udp"}, +{"npds-tracker", {NULL}, 3680, "tcp"}, +{"npds-tracker", {NULL}, 3680, "udp"}, +{"bts-x73", {NULL}, 3681, "tcp"}, +{"bts-x73", {NULL}, 3681, "udp"}, +{"cas-mapi", {NULL}, 3682, "tcp"}, +{"cas-mapi", {NULL}, 3682, "udp"}, +{"bmc-ea", {NULL}, 3683, "tcp"}, +{"bmc-ea", {NULL}, 3683, "udp"}, +{"faxstfx-port", {NULL}, 3684, "tcp"}, +{"faxstfx-port", {NULL}, 3684, "udp"}, +{"dsx-agent", {NULL}, 3685, "tcp"}, +{"dsx-agent", {NULL}, 3685, "udp"}, +{"tnmpv2", {NULL}, 3686, "tcp"}, +{"tnmpv2", {NULL}, 3686, "udp"}, +{"simple-push", {NULL}, 3687, "tcp"}, +{"simple-push", {NULL}, 3687, "udp"}, +{"simple-push-s", {NULL}, 3688, "tcp"}, +{"simple-push-s", {NULL}, 3688, "udp"}, +{"daap", {NULL}, 3689, "tcp"}, +{"daap", {NULL}, 3689, "udp"}, +{"svn", {NULL}, 3690, "tcp"}, +{"svn", {NULL}, 3690, "udp"}, +{"magaya-network", {NULL}, 3691, "tcp"}, +{"magaya-network", {NULL}, 3691, "udp"}, +{"intelsync", {NULL}, 3692, "tcp"}, +{"intelsync", {NULL}, 3692, "udp"}, +{"bmc-data-coll", {NULL}, 3695, "tcp"}, +{"bmc-data-coll", {NULL}, 3695, "udp"}, +{"telnetcpcd", {NULL}, 3696, "tcp"}, +{"telnetcpcd", {NULL}, 3696, "udp"}, +{"nw-license", {NULL}, 3697, "tcp"}, +{"nw-license", {NULL}, 3697, "udp"}, +{"sagectlpanel", {NULL}, 3698, "tcp"}, +{"sagectlpanel", {NULL}, 3698, "udp"}, +{"kpn-icw", {NULL}, 3699, "tcp"}, +{"kpn-icw", {NULL}, 3699, "udp"}, +{"lrs-paging", {NULL}, 3700, "tcp"}, +{"lrs-paging", {NULL}, 3700, "udp"}, +{"netcelera", {NULL}, 3701, "tcp"}, +{"netcelera", {NULL}, 3701, "udp"}, +{"ws-discovery", {NULL}, 3702, "tcp"}, +{"ws-discovery", {NULL}, 3702, "udp"}, +{"adobeserver-3", {NULL}, 3703, "tcp"}, +{"adobeserver-3", {NULL}, 3703, "udp"}, +{"adobeserver-4", {NULL}, 3704, "tcp"}, +{"adobeserver-4", {NULL}, 3704, "udp"}, +{"adobeserver-5", {NULL}, 3705, "tcp"}, +{"adobeserver-5", {NULL}, 3705, "udp"}, +{"rt-event", {NULL}, 3706, "tcp"}, +{"rt-event", {NULL}, 3706, "udp"}, +{"rt-event-s", {NULL}, 3707, "tcp"}, +{"rt-event-s", {NULL}, 3707, "udp"}, +{"sun-as-iiops", {NULL}, 3708, "tcp"}, +{"sun-as-iiops", {NULL}, 3708, "udp"}, +{"ca-idms", {NULL}, 3709, "tcp"}, +{"ca-idms", {NULL}, 3709, "udp"}, +{"portgate-auth", {NULL}, 3710, "tcp"}, +{"portgate-auth", {NULL}, 3710, "udp"}, +{"edb-server2", {NULL}, 3711, "tcp"}, +{"edb-server2", {NULL}, 3711, "udp"}, +{"sentinel-ent", {NULL}, 3712, "tcp"}, +{"sentinel-ent", {NULL}, 3712, "udp"}, +{"tftps", {NULL}, 3713, "tcp"}, +{"tftps", {NULL}, 3713, "udp"}, +{"delos-dms", {NULL}, 3714, "tcp"}, +{"delos-dms", {NULL}, 3714, "udp"}, +{"anoto-rendezv", {NULL}, 3715, "tcp"}, +{"anoto-rendezv", {NULL}, 3715, "udp"}, +{"wv-csp-sms-cir", {NULL}, 3716, "tcp"}, +{"wv-csp-sms-cir", {NULL}, 3716, "udp"}, +{"wv-csp-udp-cir", {NULL}, 3717, "tcp"}, +{"wv-csp-udp-cir", {NULL}, 3717, "udp"}, +{"opus-services", {NULL}, 3718, "tcp"}, +{"opus-services", {NULL}, 3718, "udp"}, +{"itelserverport", {NULL}, 3719, "tcp"}, +{"itelserverport", {NULL}, 3719, "udp"}, +{"ufastro-instr", {NULL}, 3720, "tcp"}, +{"ufastro-instr", {NULL}, 3720, "udp"}, +{"xsync", {NULL}, 3721, "tcp"}, +{"xsync", {NULL}, 3721, "udp"}, +{"xserveraid", {NULL}, 3722, "tcp"}, +{"xserveraid", {NULL}, 3722, "udp"}, +{"sychrond", {NULL}, 3723, "tcp"}, +{"sychrond", {NULL}, 3723, "udp"}, +{"blizwow", {NULL}, 3724, "tcp"}, +{"blizwow", {NULL}, 3724, "udp"}, +{"na-er-tip", {NULL}, 3725, "tcp"}, +{"na-er-tip", {NULL}, 3725, "udp"}, +{"array-manager", {NULL}, 3726, "tcp"}, +{"array-manager", {NULL}, 3726, "udp"}, +{"e-mdu", {NULL}, 3727, "tcp"}, +{"e-mdu", {NULL}, 3727, "udp"}, +{"e-woa", {NULL}, 3728, "tcp"}, +{"e-woa", {NULL}, 3728, "udp"}, +{"fksp-audit", {NULL}, 3729, "tcp"}, +{"fksp-audit", {NULL}, 3729, "udp"}, +{"client-ctrl", {NULL}, 3730, "tcp"}, +{"client-ctrl", {NULL}, 3730, "udp"}, +{"smap", {NULL}, 3731, "tcp"}, +{"smap", {NULL}, 3731, "udp"}, +{"m-wnn", {NULL}, 3732, "tcp"}, +{"m-wnn", {NULL}, 3732, "udp"}, +{"multip-msg", {NULL}, 3733, "tcp"}, +{"multip-msg", {NULL}, 3733, "udp"}, +{"synel-data", {NULL}, 3734, "tcp"}, +{"synel-data", {NULL}, 3734, "udp"}, +{"pwdis", {NULL}, 3735, "tcp"}, +{"pwdis", {NULL}, 3735, "udp"}, +{"rs-rmi", {NULL}, 3736, "tcp"}, +{"rs-rmi", {NULL}, 3736, "udp"}, +{"xpanel", {NULL}, 3737, "tcp"}, +{"versatalk", {NULL}, 3738, "tcp"}, +{"versatalk", {NULL}, 3738, "udp"}, +{"launchbird-lm", {NULL}, 3739, "tcp"}, +{"launchbird-lm", {NULL}, 3739, "udp"}, +{"heartbeat", {NULL}, 3740, "tcp"}, +{"heartbeat", {NULL}, 3740, "udp"}, +{"wysdma", {NULL}, 3741, "tcp"}, +{"wysdma", {NULL}, 3741, "udp"}, +{"cst-port", {NULL}, 3742, "tcp"}, +{"cst-port", {NULL}, 3742, "udp"}, +{"ipcs-command", {NULL}, 3743, "tcp"}, +{"ipcs-command", {NULL}, 3743, "udp"}, +{"sasg", {NULL}, 3744, "tcp"}, +{"sasg", {NULL}, 3744, "udp"}, +{"gw-call-port", {NULL}, 3745, "tcp"}, +{"gw-call-port", {NULL}, 3745, "udp"}, +{"linktest", {NULL}, 3746, "tcp"}, +{"linktest", {NULL}, 3746, "udp"}, +{"linktest-s", {NULL}, 3747, "tcp"}, +{"linktest-s", {NULL}, 3747, "udp"}, +{"webdata", {NULL}, 3748, "tcp"}, +{"webdata", {NULL}, 3748, "udp"}, +{"cimtrak", {NULL}, 3749, "tcp"}, +{"cimtrak", {NULL}, 3749, "udp"}, +{"cbos-ip-port", {NULL}, 3750, "tcp"}, +{"cbos-ip-port", {NULL}, 3750, "udp"}, +{"gprs-cube", {NULL}, 3751, "tcp"}, +{"gprs-cube", {NULL}, 3751, "udp"}, +{"vipremoteagent", {NULL}, 3752, "tcp"}, +{"vipremoteagent", {NULL}, 3752, "udp"}, +{"nattyserver", {NULL}, 3753, "tcp"}, +{"nattyserver", {NULL}, 3753, "udp"}, +{"timestenbroker", {NULL}, 3754, "tcp"}, +{"timestenbroker", {NULL}, 3754, "udp"}, +{"sas-remote-hlp", {NULL}, 3755, "tcp"}, +{"sas-remote-hlp", {NULL}, 3755, "udp"}, +{"canon-capt", {NULL}, 3756, "tcp"}, +{"canon-capt", {NULL}, 3756, "udp"}, +{"grf-port", {NULL}, 3757, "tcp"}, +{"grf-port", {NULL}, 3757, "udp"}, +{"apw-registry", {NULL}, 3758, "tcp"}, +{"apw-registry", {NULL}, 3758, "udp"}, +{"exapt-lmgr", {NULL}, 3759, "tcp"}, +{"exapt-lmgr", {NULL}, 3759, "udp"}, +{"adtempusclient", {NULL}, 3760, "tcp"}, +{"adtempusclient", {NULL}, 3760, "udp"}, +{"gsakmp", {NULL}, 3761, "tcp"}, +{"gsakmp", {NULL}, 3761, "udp"}, +{"gbs-smp", {NULL}, 3762, "tcp"}, +{"gbs-smp", {NULL}, 3762, "udp"}, +{"xo-wave", {NULL}, 3763, "tcp"}, +{"xo-wave", {NULL}, 3763, "udp"}, +{"mni-prot-rout", {NULL}, 3764, "tcp"}, +{"mni-prot-rout", {NULL}, 3764, "udp"}, +{"rtraceroute", {NULL}, 3765, "tcp"}, +{"rtraceroute", {NULL}, 3765, "udp"}, +{"listmgr-port", {NULL}, 3767, "tcp"}, +{"listmgr-port", {NULL}, 3767, "udp"}, +{"rblcheckd", {NULL}, 3768, "tcp"}, +{"rblcheckd", {NULL}, 3768, "udp"}, +{"haipe-otnk", {NULL}, 3769, "tcp"}, +{"haipe-otnk", {NULL}, 3769, "udp"}, +{"cindycollab", {NULL}, 3770, "tcp"}, +{"cindycollab", {NULL}, 3770, "udp"}, +{"paging-port", {NULL}, 3771, "tcp"}, +{"paging-port", {NULL}, 3771, "udp"}, +{"ctp", {NULL}, 3772, "tcp"}, +{"ctp", {NULL}, 3772, "udp"}, +{"ctdhercules", {NULL}, 3773, "tcp"}, +{"ctdhercules", {NULL}, 3773, "udp"}, +{"zicom", {NULL}, 3774, "tcp"}, +{"zicom", {NULL}, 3774, "udp"}, +{"ispmmgr", {NULL}, 3775, "tcp"}, +{"ispmmgr", {NULL}, 3775, "udp"}, +{"dvcprov-port", {NULL}, 3776, "tcp"}, +{"dvcprov-port", {NULL}, 3776, "udp"}, +{"jibe-eb", {NULL}, 3777, "tcp"}, +{"jibe-eb", {NULL}, 3777, "udp"}, +{"c-h-it-port", {NULL}, 3778, "tcp"}, +{"c-h-it-port", {NULL}, 3778, "udp"}, +{"cognima", {NULL}, 3779, "tcp"}, +{"cognima", {NULL}, 3779, "udp"}, +{"nnp", {NULL}, 3780, "tcp"}, +{"nnp", {NULL}, 3780, "udp"}, +{"abcvoice-port", {NULL}, 3781, "tcp"}, +{"abcvoice-port", {NULL}, 3781, "udp"}, +{"iso-tp0s", {NULL}, 3782, "tcp"}, +{"iso-tp0s", {NULL}, 3782, "udp"}, +{"bim-pem", {NULL}, 3783, "tcp"}, +{"bim-pem", {NULL}, 3783, "udp"}, +{"bfd-control", {NULL}, 3784, "tcp"}, +{"bfd-control", {NULL}, 3784, "udp"}, +{"bfd-echo", {NULL}, 3785, "tcp"}, +{"bfd-echo", {NULL}, 3785, "udp"}, +{"upstriggervsw", {NULL}, 3786, "tcp"}, +{"upstriggervsw", {NULL}, 3786, "udp"}, +{"fintrx", {NULL}, 3787, "tcp"}, +{"fintrx", {NULL}, 3787, "udp"}, +{"isrp-port", {NULL}, 3788, "tcp"}, +{"isrp-port", {NULL}, 3788, "udp"}, +{"remotedeploy", {NULL}, 3789, "tcp"}, +{"remotedeploy", {NULL}, 3789, "udp"}, +{"quickbooksrds", {NULL}, 3790, "tcp"}, +{"quickbooksrds", {NULL}, 3790, "udp"}, +{"tvnetworkvideo", {NULL}, 3791, "tcp"}, +{"tvnetworkvideo", {NULL}, 3791, "udp"}, +{"sitewatch", {NULL}, 3792, "tcp"}, +{"sitewatch", {NULL}, 3792, "udp"}, +{"dcsoftware", {NULL}, 3793, "tcp"}, +{"dcsoftware", {NULL}, 3793, "udp"}, +{"jaus", {NULL}, 3794, "tcp"}, +{"jaus", {NULL}, 3794, "udp"}, +{"myblast", {NULL}, 3795, "tcp"}, +{"myblast", {NULL}, 3795, "udp"}, +{"spw-dialer", {NULL}, 3796, "tcp"}, +{"spw-dialer", {NULL}, 3796, "udp"}, +{"idps", {NULL}, 3797, "tcp"}, +{"idps", {NULL}, 3797, "udp"}, +{"minilock", {NULL}, 3798, "tcp"}, +{"minilock", {NULL}, 3798, "udp"}, +{"radius-dynauth", {NULL}, 3799, "tcp"}, +{"radius-dynauth", {NULL}, 3799, "udp"}, +{"pwgpsi", {NULL}, 3800, "tcp"}, +{"pwgpsi", {NULL}, 3800, "udp"}, +{"ibm-mgr", {NULL}, 3801, "tcp"}, +{"ibm-mgr", {NULL}, 3801, "udp"}, +{"vhd", {NULL}, 3802, "tcp"}, +{"vhd", {NULL}, 3802, "udp"}, +{"soniqsync", {NULL}, 3803, "tcp"}, +{"soniqsync", {NULL}, 3803, "udp"}, +{"iqnet-port", {NULL}, 3804, "tcp"}, +{"iqnet-port", {NULL}, 3804, "udp"}, +{"tcpdataserver", {NULL}, 3805, "tcp"}, +{"tcpdataserver", {NULL}, 3805, "udp"}, +{"wsmlb", {NULL}, 3806, "tcp"}, +{"wsmlb", {NULL}, 3806, "udp"}, +{"spugna", {NULL}, 3807, "tcp"}, +{"spugna", {NULL}, 3807, "udp"}, +{"sun-as-iiops-ca", {NULL}, 3808, "tcp"}, +{"sun-as-iiops-ca", {NULL}, 3808, "udp"}, +{"apocd", {NULL}, 3809, "tcp"}, +{"apocd", {NULL}, 3809, "udp"}, +{"wlanauth", {NULL}, 3810, "tcp"}, +{"wlanauth", {NULL}, 3810, "udp"}, +{"amp", {NULL}, 3811, "tcp"}, +{"amp", {NULL}, 3811, "udp"}, +{"neto-wol-server", {NULL}, 3812, "tcp"}, +{"neto-wol-server", {NULL}, 3812, "udp"}, +{"rap-ip", {NULL}, 3813, "tcp"}, +{"rap-ip", {NULL}, 3813, "udp"}, +{"neto-dcs", {NULL}, 3814, "tcp"}, +{"neto-dcs", {NULL}, 3814, "udp"}, +{"lansurveyorxml", {NULL}, 3815, "tcp"}, +{"lansurveyorxml", {NULL}, 3815, "udp"}, +{"sunlps-http", {NULL}, 3816, "tcp"}, +{"sunlps-http", {NULL}, 3816, "udp"}, +{"tapeware", {NULL}, 3817, "tcp"}, +{"tapeware", {NULL}, 3817, "udp"}, +{"crinis-hb", {NULL}, 3818, "tcp"}, +{"crinis-hb", {NULL}, 3818, "udp"}, +{"epl-slp", {NULL}, 3819, "tcp"}, +{"epl-slp", {NULL}, 3819, "udp"}, +{"scp", {NULL}, 3820, "tcp"}, +{"scp", {NULL}, 3820, "udp"}, +{"pmcp", {NULL}, 3821, "tcp"}, +{"pmcp", {NULL}, 3821, "udp"}, +{"acp-discovery", {NULL}, 3822, "tcp"}, +{"acp-discovery", {NULL}, 3822, "udp"}, +{"acp-conduit", {NULL}, 3823, "tcp"}, +{"acp-conduit", {NULL}, 3823, "udp"}, +{"acp-policy", {NULL}, 3824, "tcp"}, +{"acp-policy", {NULL}, 3824, "udp"}, +{"ffserver", {NULL}, 3825, "tcp"}, +{"ffserver", {NULL}, 3825, "udp"}, +{"wormux", {NULL}, 3826, "tcp"}, +{"wormux", {NULL}, 3826, "udp"}, +{"netmpi", {NULL}, 3827, "tcp"}, +{"netmpi", {NULL}, 3827, "udp"}, +{"neteh", {NULL}, 3828, "tcp"}, +{"neteh", {NULL}, 3828, "udp"}, +{"neteh-ext", {NULL}, 3829, "tcp"}, +{"neteh-ext", {NULL}, 3829, "udp"}, +{"cernsysmgmtagt", {NULL}, 3830, "tcp"}, +{"cernsysmgmtagt", {NULL}, 3830, "udp"}, +{"dvapps", {NULL}, 3831, "tcp"}, +{"dvapps", {NULL}, 3831, "udp"}, +{"xxnetserver", {NULL}, 3832, "tcp"}, +{"xxnetserver", {NULL}, 3832, "udp"}, +{"aipn-auth", {NULL}, 3833, "tcp"}, +{"aipn-auth", {NULL}, 3833, "udp"}, +{"spectardata", {NULL}, 3834, "tcp"}, +{"spectardata", {NULL}, 3834, "udp"}, +{"spectardb", {NULL}, 3835, "tcp"}, +{"spectardb", {NULL}, 3835, "udp"}, +{"markem-dcp", {NULL}, 3836, "tcp"}, +{"markem-dcp", {NULL}, 3836, "udp"}, +{"mkm-discovery", {NULL}, 3837, "tcp"}, +{"mkm-discovery", {NULL}, 3837, "udp"}, +{"sos", {NULL}, 3838, "tcp"}, +{"sos", {NULL}, 3838, "udp"}, +{"amx-rms", {NULL}, 3839, "tcp"}, +{"amx-rms", {NULL}, 3839, "udp"}, +{"flirtmitmir", {NULL}, 3840, "tcp"}, +{"flirtmitmir", {NULL}, 3840, "udp"}, +{"zfirm-shiprush3", {NULL}, 3841, "tcp"}, +{"zfirm-shiprush3", {NULL}, 3841, "udp"}, +{"nhci", {NULL}, 3842, "tcp"}, +{"nhci", {NULL}, 3842, "udp"}, +{"quest-agent", {NULL}, 3843, "tcp"}, +{"quest-agent", {NULL}, 3843, "udp"}, +{"rnm", {NULL}, 3844, "tcp"}, +{"rnm", {NULL}, 3844, "udp"}, +{"v-one-spp", {NULL}, 3845, "tcp"}, +{"v-one-spp", {NULL}, 3845, "udp"}, +{"an-pcp", {NULL}, 3846, "tcp"}, +{"an-pcp", {NULL}, 3846, "udp"}, +{"msfw-control", {NULL}, 3847, "tcp"}, +{"msfw-control", {NULL}, 3847, "udp"}, +{"item", {NULL}, 3848, "tcp"}, +{"item", {NULL}, 3848, "udp"}, +{"spw-dnspreload", {NULL}, 3849, "tcp"}, +{"spw-dnspreload", {NULL}, 3849, "udp"}, +{"qtms-bootstrap", {NULL}, 3850, "tcp"}, +{"qtms-bootstrap", {NULL}, 3850, "udp"}, +{"spectraport", {NULL}, 3851, "tcp"}, +{"spectraport", {NULL}, 3851, "udp"}, +{"sse-app-config", {NULL}, 3852, "tcp"}, +{"sse-app-config", {NULL}, 3852, "udp"}, +{"sscan", {NULL}, 3853, "tcp"}, +{"sscan", {NULL}, 3853, "udp"}, +{"stryker-com", {NULL}, 3854, "tcp"}, +{"stryker-com", {NULL}, 3854, "udp"}, +{"opentrac", {NULL}, 3855, "tcp"}, +{"opentrac", {NULL}, 3855, "udp"}, +{"informer", {NULL}, 3856, "tcp"}, +{"informer", {NULL}, 3856, "udp"}, +{"trap-port", {NULL}, 3857, "tcp"}, +{"trap-port", {NULL}, 3857, "udp"}, +{"trap-port-mom", {NULL}, 3858, "tcp"}, +{"trap-port-mom", {NULL}, 3858, "udp"}, +{"nav-port", {NULL}, 3859, "tcp"}, +{"nav-port", {NULL}, 3859, "udp"}, +{"sasp", {NULL}, 3860, "tcp"}, +{"sasp", {NULL}, 3860, "udp"}, +{"winshadow-hd", {NULL}, 3861, "tcp"}, +{"winshadow-hd", {NULL}, 3861, "udp"}, +{"giga-pocket", {NULL}, 3862, "tcp"}, +{"giga-pocket", {NULL}, 3862, "udp"}, +{"asap-tcp", {NULL}, 3863, "tcp"}, +{"asap-udp", {NULL}, 3863, "udp"}, +{"asap-sctp", {NULL}, 3863, "sctp"}, +{"asap-tcp-tls", {NULL}, 3864, "tcp"}, +{"asap-sctp-tls", {NULL}, 3864, "sctp"}, +{"xpl", {NULL}, 3865, "tcp"}, +{"xpl", {NULL}, 3865, "udp"}, +{"dzdaemon", {NULL}, 3866, "tcp"}, +{"dzdaemon", {NULL}, 3866, "udp"}, +{"dzoglserver", {NULL}, 3867, "tcp"}, +{"dzoglserver", {NULL}, 3867, "udp"}, +{"diameter", {NULL}, 3868, "tcp"}, +{"diameter", {NULL}, 3868, "sctp"}, +{"ovsam-mgmt", {NULL}, 3869, "tcp"}, +{"ovsam-mgmt", {NULL}, 3869, "udp"}, +{"ovsam-d-agent", {NULL}, 3870, "tcp"}, +{"ovsam-d-agent", {NULL}, 3870, "udp"}, +{"avocent-adsap", {NULL}, 3871, "tcp"}, +{"avocent-adsap", {NULL}, 3871, "udp"}, +{"oem-agent", {NULL}, 3872, "tcp"}, +{"oem-agent", {NULL}, 3872, "udp"}, +{"fagordnc", {NULL}, 3873, "tcp"}, +{"fagordnc", {NULL}, 3873, "udp"}, +{"sixxsconfig", {NULL}, 3874, "tcp"}, +{"sixxsconfig", {NULL}, 3874, "udp"}, +{"pnbscada", {NULL}, 3875, "tcp"}, +{"pnbscada", {NULL}, 3875, "udp"}, +{"dl_agent", {NULL}, 3876, "tcp"}, +{"dl_agent", {NULL}, 3876, "udp"}, +{"xmpcr-interface", {NULL}, 3877, "tcp"}, +{"xmpcr-interface", {NULL}, 3877, "udp"}, +{"fotogcad", {NULL}, 3878, "tcp"}, +{"fotogcad", {NULL}, 3878, "udp"}, +{"appss-lm", {NULL}, 3879, "tcp"}, +{"appss-lm", {NULL}, 3879, "udp"}, +{"igrs", {NULL}, 3880, "tcp"}, +{"igrs", {NULL}, 3880, "udp"}, +{"idac", {NULL}, 3881, "tcp"}, +{"idac", {NULL}, 3881, "udp"}, +{"msdts1", {NULL}, 3882, "tcp"}, +{"msdts1", {NULL}, 3882, "udp"}, +{"vrpn", {NULL}, 3883, "tcp"}, +{"vrpn", {NULL}, 3883, "udp"}, +{"softrack-meter", {NULL}, 3884, "tcp"}, +{"softrack-meter", {NULL}, 3884, "udp"}, +{"topflow-ssl", {NULL}, 3885, "tcp"}, +{"topflow-ssl", {NULL}, 3885, "udp"}, +{"nei-management", {NULL}, 3886, "tcp"}, +{"nei-management", {NULL}, 3886, "udp"}, +{"ciphire-data", {NULL}, 3887, "tcp"}, +{"ciphire-data", {NULL}, 3887, "udp"}, +{"ciphire-serv", {NULL}, 3888, "tcp"}, +{"ciphire-serv", {NULL}, 3888, "udp"}, +{"dandv-tester", {NULL}, 3889, "tcp"}, +{"dandv-tester", {NULL}, 3889, "udp"}, +{"ndsconnect", {NULL}, 3890, "tcp"}, +{"ndsconnect", {NULL}, 3890, "udp"}, +{"rtc-pm-port", {NULL}, 3891, "tcp"}, +{"rtc-pm-port", {NULL}, 3891, "udp"}, +{"pcc-image-port", {NULL}, 3892, "tcp"}, +{"pcc-image-port", {NULL}, 3892, "udp"}, +{"cgi-starapi", {NULL}, 3893, "tcp"}, +{"cgi-starapi", {NULL}, 3893, "udp"}, +{"syam-agent", {NULL}, 3894, "tcp"}, +{"syam-agent", {NULL}, 3894, "udp"}, +{"syam-smc", {NULL}, 3895, "tcp"}, +{"syam-smc", {NULL}, 3895, "udp"}, +{"sdo-tls", {NULL}, 3896, "tcp"}, +{"sdo-tls", {NULL}, 3896, "udp"}, +{"sdo-ssh", {NULL}, 3897, "tcp"}, +{"sdo-ssh", {NULL}, 3897, "udp"}, +{"senip", {NULL}, 3898, "tcp"}, +{"senip", {NULL}, 3898, "udp"}, +{"itv-control", {NULL}, 3899, "tcp"}, +{"itv-control", {NULL}, 3899, "udp"}, +{"udt_os", {NULL}, 3900, "tcp"}, +{"udt_os", {NULL}, 3900, "udp"}, +{"nimsh", {NULL}, 3901, "tcp"}, +{"nimsh", {NULL}, 3901, "udp"}, +{"nimaux", {NULL}, 3902, "tcp"}, +{"nimaux", {NULL}, 3902, "udp"}, +{"charsetmgr", {NULL}, 3903, "tcp"}, +{"charsetmgr", {NULL}, 3903, "udp"}, +{"omnilink-port", {NULL}, 3904, "tcp"}, +{"omnilink-port", {NULL}, 3904, "udp"}, +{"mupdate", {NULL}, 3905, "tcp"}, +{"mupdate", {NULL}, 3905, "udp"}, +{"topovista-data", {NULL}, 3906, "tcp"}, +{"topovista-data", {NULL}, 3906, "udp"}, +{"imoguia-port", {NULL}, 3907, "tcp"}, +{"imoguia-port", {NULL}, 3907, "udp"}, +{"hppronetman", {NULL}, 3908, "tcp"}, +{"hppronetman", {NULL}, 3908, "udp"}, +{"surfcontrolcpa", {NULL}, 3909, "tcp"}, +{"surfcontrolcpa", {NULL}, 3909, "udp"}, +{"prnrequest", {NULL}, 3910, "tcp"}, +{"prnrequest", {NULL}, 3910, "udp"}, +{"prnstatus", {NULL}, 3911, "tcp"}, +{"prnstatus", {NULL}, 3911, "udp"}, +{"gbmt-stars", {NULL}, 3912, "tcp"}, +{"gbmt-stars", {NULL}, 3912, "udp"}, +{"listcrt-port", {NULL}, 3913, "tcp"}, +{"listcrt-port", {NULL}, 3913, "udp"}, +{"listcrt-port-2", {NULL}, 3914, "tcp"}, +{"listcrt-port-2", {NULL}, 3914, "udp"}, +{"agcat", {NULL}, 3915, "tcp"}, +{"agcat", {NULL}, 3915, "udp"}, +{"wysdmc", {NULL}, 3916, "tcp"}, +{"wysdmc", {NULL}, 3916, "udp"}, +{"aftmux", {NULL}, 3917, "tcp"}, +{"aftmux", {NULL}, 3917, "udp"}, +{"pktcablemmcops", {NULL}, 3918, "tcp"}, +{"pktcablemmcops", {NULL}, 3918, "udp"}, +{"hyperip", {NULL}, 3919, "tcp"}, +{"hyperip", {NULL}, 3919, "udp"}, +{"exasoftport1", {NULL}, 3920, "tcp"}, +{"exasoftport1", {NULL}, 3920, "udp"}, +{"herodotus-net", {NULL}, 3921, "tcp"}, +{"herodotus-net", {NULL}, 3921, "udp"}, +{"sor-update", {NULL}, 3922, "tcp"}, +{"sor-update", {NULL}, 3922, "udp"}, +{"symb-sb-port", {NULL}, 3923, "tcp"}, +{"symb-sb-port", {NULL}, 3923, "udp"}, +{"mpl-gprs-port", {NULL}, 3924, "tcp"}, +{"mpl-gprs-port", {NULL}, 3924, "udp"}, +{"zmp", {NULL}, 3925, "tcp"}, +{"zmp", {NULL}, 3925, "udp"}, +{"winport", {NULL}, 3926, "tcp"}, +{"winport", {NULL}, 3926, "udp"}, +{"natdataservice", {NULL}, 3927, "tcp"}, +{"natdataservice", {NULL}, 3927, "udp"}, +{"netboot-pxe", {NULL}, 3928, "tcp"}, +{"netboot-pxe", {NULL}, 3928, "udp"}, +{"smauth-port", {NULL}, 3929, "tcp"}, +{"smauth-port", {NULL}, 3929, "udp"}, +{"syam-webserver", {NULL}, 3930, "tcp"}, +{"syam-webserver", {NULL}, 3930, "udp"}, +{"msr-plugin-port", {NULL}, 3931, "tcp"}, +{"msr-plugin-port", {NULL}, 3931, "udp"}, +{"dyn-site", {NULL}, 3932, "tcp"}, +{"dyn-site", {NULL}, 3932, "udp"}, +{"plbserve-port", {NULL}, 3933, "tcp"}, +{"plbserve-port", {NULL}, 3933, "udp"}, +{"sunfm-port", {NULL}, 3934, "tcp"}, +{"sunfm-port", {NULL}, 3934, "udp"}, +{"sdp-portmapper", {NULL}, 3935, "tcp"}, +{"sdp-portmapper", {NULL}, 3935, "udp"}, +{"mailprox", {NULL}, 3936, "tcp"}, +{"mailprox", {NULL}, 3936, "udp"}, +{"dvbservdsc", {NULL}, 3937, "tcp"}, +{"dvbservdsc", {NULL}, 3937, "udp"}, +{"dbcontrol_agent", {NULL}, 3938, "tcp"}, +{"dbcontrol_agent", {NULL}, 3938, "udp"}, +{"aamp", {NULL}, 3939, "tcp"}, +{"aamp", {NULL}, 3939, "udp"}, +{"xecp-node", {NULL}, 3940, "tcp"}, +{"xecp-node", {NULL}, 3940, "udp"}, +{"homeportal-web", {NULL}, 3941, "tcp"}, +{"homeportal-web", {NULL}, 3941, "udp"}, +{"srdp", {NULL}, 3942, "tcp"}, +{"srdp", {NULL}, 3942, "udp"}, +{"tig", {NULL}, 3943, "tcp"}, +{"tig", {NULL}, 3943, "udp"}, +{"sops", {NULL}, 3944, "tcp"}, +{"sops", {NULL}, 3944, "udp"}, +{"emcads", {NULL}, 3945, "tcp"}, +{"emcads", {NULL}, 3945, "udp"}, +{"backupedge", {NULL}, 3946, "tcp"}, +{"backupedge", {NULL}, 3946, "udp"}, +{"ccp", {NULL}, 3947, "tcp"}, +{"ccp", {NULL}, 3947, "udp"}, +{"apdap", {NULL}, 3948, "tcp"}, +{"apdap", {NULL}, 3948, "udp"}, +{"drip", {NULL}, 3949, "tcp"}, +{"drip", {NULL}, 3949, "udp"}, +{"namemunge", {NULL}, 3950, "tcp"}, +{"namemunge", {NULL}, 3950, "udp"}, +{"pwgippfax", {NULL}, 3951, "tcp"}, +{"pwgippfax", {NULL}, 3951, "udp"}, +{"i3-sessionmgr", {NULL}, 3952, "tcp"}, +{"i3-sessionmgr", {NULL}, 3952, "udp"}, +{"xmlink-connect", {NULL}, 3953, "tcp"}, +{"xmlink-connect", {NULL}, 3953, "udp"}, +{"adrep", {NULL}, 3954, "tcp"}, +{"adrep", {NULL}, 3954, "udp"}, +{"p2pcommunity", {NULL}, 3955, "tcp"}, +{"p2pcommunity", {NULL}, 3955, "udp"}, +{"gvcp", {NULL}, 3956, "tcp"}, +{"gvcp", {NULL}, 3956, "udp"}, +{"mqe-broker", {NULL}, 3957, "tcp"}, +{"mqe-broker", {NULL}, 3957, "udp"}, +{"mqe-agent", {NULL}, 3958, "tcp"}, +{"mqe-agent", {NULL}, 3958, "udp"}, +{"treehopper", {NULL}, 3959, "tcp"}, +{"treehopper", {NULL}, 3959, "udp"}, +{"bess", {NULL}, 3960, "tcp"}, +{"bess", {NULL}, 3960, "udp"}, +{"proaxess", {NULL}, 3961, "tcp"}, +{"proaxess", {NULL}, 3961, "udp"}, +{"sbi-agent", {NULL}, 3962, "tcp"}, +{"sbi-agent", {NULL}, 3962, "udp"}, +{"thrp", {NULL}, 3963, "tcp"}, +{"thrp", {NULL}, 3963, "udp"}, +{"sasggprs", {NULL}, 3964, "tcp"}, +{"sasggprs", {NULL}, 3964, "udp"}, +{"ati-ip-to-ncpe", {NULL}, 3965, "tcp"}, +{"ati-ip-to-ncpe", {NULL}, 3965, "udp"}, +{"bflckmgr", {NULL}, 3966, "tcp"}, +{"bflckmgr", {NULL}, 3966, "udp"}, +{"ppsms", {NULL}, 3967, "tcp"}, +{"ppsms", {NULL}, 3967, "udp"}, +{"ianywhere-dbns", {NULL}, 3968, "tcp"}, +{"ianywhere-dbns", {NULL}, 3968, "udp"}, +{"landmarks", {NULL}, 3969, "tcp"}, +{"landmarks", {NULL}, 3969, "udp"}, +{"lanrevagent", {NULL}, 3970, "tcp"}, +{"lanrevagent", {NULL}, 3970, "udp"}, +{"lanrevserver", {NULL}, 3971, "tcp"}, +{"lanrevserver", {NULL}, 3971, "udp"}, +{"iconp", {NULL}, 3972, "tcp"}, +{"iconp", {NULL}, 3972, "udp"}, +{"progistics", {NULL}, 3973, "tcp"}, +{"progistics", {NULL}, 3973, "udp"}, +{"citysearch", {NULL}, 3974, "tcp"}, +{"citysearch", {NULL}, 3974, "udp"}, +{"airshot", {NULL}, 3975, "tcp"}, +{"airshot", {NULL}, 3975, "udp"}, +{"opswagent", {NULL}, 3976, "tcp"}, +{"opswagent", {NULL}, 3976, "udp"}, +{"opswmanager", {NULL}, 3977, "tcp"}, +{"opswmanager", {NULL}, 3977, "udp"}, +{"secure-cfg-svr", {NULL}, 3978, "tcp"}, +{"secure-cfg-svr", {NULL}, 3978, "udp"}, +{"smwan", {NULL}, 3979, "tcp"}, +{"smwan", {NULL}, 3979, "udp"}, +{"acms", {NULL}, 3980, "tcp"}, +{"acms", {NULL}, 3980, "udp"}, +{"starfish", {NULL}, 3981, "tcp"}, +{"starfish", {NULL}, 3981, "udp"}, +{"eis", {NULL}, 3982, "tcp"}, +{"eis", {NULL}, 3982, "udp"}, +{"eisp", {NULL}, 3983, "tcp"}, +{"eisp", {NULL}, 3983, "udp"}, +{"mapper-nodemgr", {NULL}, 3984, "tcp"}, +{"mapper-nodemgr", {NULL}, 3984, "udp"}, +{"mapper-mapethd", {NULL}, 3985, "tcp"}, +{"mapper-mapethd", {NULL}, 3985, "udp"}, +{"mapper-ws_ethd", {NULL}, 3986, "tcp"}, +{"mapper-ws_ethd", {NULL}, 3986, "udp"}, +{"centerline", {NULL}, 3987, "tcp"}, +{"centerline", {NULL}, 3987, "udp"}, +{"dcs-config", {NULL}, 3988, "tcp"}, +{"dcs-config", {NULL}, 3988, "udp"}, +{"bv-queryengine", {NULL}, 3989, "tcp"}, +{"bv-queryengine", {NULL}, 3989, "udp"}, +{"bv-is", {NULL}, 3990, "tcp"}, +{"bv-is", {NULL}, 3990, "udp"}, +{"bv-smcsrv", {NULL}, 3991, "tcp"}, +{"bv-smcsrv", {NULL}, 3991, "udp"}, +{"bv-ds", {NULL}, 3992, "tcp"}, +{"bv-ds", {NULL}, 3992, "udp"}, +{"bv-agent", {NULL}, 3993, "tcp"}, +{"bv-agent", {NULL}, 3993, "udp"}, +{"iss-mgmt-ssl", {NULL}, 3995, "tcp"}, +{"iss-mgmt-ssl", {NULL}, 3995, "udp"}, +{"abcsoftware", {NULL}, 3996, "tcp"}, +{"abcsoftware", {NULL}, 3996, "udp"}, +{"agentsease-db", {NULL}, 3997, "tcp"}, +{"agentsease-db", {NULL}, 3997, "udp"}, +{"dnx", {NULL}, 3998, "tcp"}, +{"dnx", {NULL}, 3998, "udp"}, +{"nvcnet", {NULL}, 3999, "tcp"}, +{"nvcnet", {NULL}, 3999, "udp"}, +{"terabase", {NULL}, 4000, "tcp"}, +{"terabase", {NULL}, 4000, "udp"}, +{"newoak", {NULL}, 4001, "tcp"}, +{"newoak", {NULL}, 4001, "udp"}, +{"pxc-spvr-ft", {NULL}, 4002, "tcp"}, +{"pxc-spvr-ft", {NULL}, 4002, "udp"}, +{"pxc-splr-ft", {NULL}, 4003, "tcp"}, +{"pxc-splr-ft", {NULL}, 4003, "udp"}, +{"pxc-roid", {NULL}, 4004, "tcp"}, +{"pxc-roid", {NULL}, 4004, "udp"}, +{"pxc-pin", {NULL}, 4005, "tcp"}, +{"pxc-pin", {NULL}, 4005, "udp"}, +{"pxc-spvr", {NULL}, 4006, "tcp"}, +{"pxc-spvr", {NULL}, 4006, "udp"}, +{"pxc-splr", {NULL}, 4007, "tcp"}, +{"pxc-splr", {NULL}, 4007, "udp"}, +{"netcheque", {NULL}, 4008, "tcp"}, +{"netcheque", {NULL}, 4008, "udp"}, +{"chimera-hwm", {NULL}, 4009, "tcp"}, +{"chimera-hwm", {NULL}, 4009, "udp"}, +{"samsung-unidex", {NULL}, 4010, "tcp"}, +{"samsung-unidex", {NULL}, 4010, "udp"}, +{"altserviceboot", {NULL}, 4011, "tcp"}, +{"altserviceboot", {NULL}, 4011, "udp"}, +{"pda-gate", {NULL}, 4012, "tcp"}, +{"pda-gate", {NULL}, 4012, "udp"}, +{"acl-manager", {NULL}, 4013, "tcp"}, +{"acl-manager", {NULL}, 4013, "udp"}, +{"taiclock", {NULL}, 4014, "tcp"}, +{"taiclock", {NULL}, 4014, "udp"}, +{"talarian-mcast1", {NULL}, 4015, "tcp"}, +{"talarian-mcast1", {NULL}, 4015, "udp"}, +{"talarian-mcast2", {NULL}, 4016, "tcp"}, +{"talarian-mcast2", {NULL}, 4016, "udp"}, +{"talarian-mcast3", {NULL}, 4017, "tcp"}, +{"talarian-mcast3", {NULL}, 4017, "udp"}, +{"talarian-mcast4", {NULL}, 4018, "tcp"}, +{"talarian-mcast4", {NULL}, 4018, "udp"}, +{"talarian-mcast5", {NULL}, 4019, "tcp"}, +{"talarian-mcast5", {NULL}, 4019, "udp"}, +{"trap", {NULL}, 4020, "tcp"}, +{"trap", {NULL}, 4020, "udp"}, +{"nexus-portal", {NULL}, 4021, "tcp"}, +{"nexus-portal", {NULL}, 4021, "udp"}, +{"dnox", {NULL}, 4022, "tcp"}, +{"dnox", {NULL}, 4022, "udp"}, +{"esnm-zoning", {NULL}, 4023, "tcp"}, +{"esnm-zoning", {NULL}, 4023, "udp"}, +{"tnp1-port", {NULL}, 4024, "tcp"}, +{"tnp1-port", {NULL}, 4024, "udp"}, +{"partimage", {NULL}, 4025, "tcp"}, +{"partimage", {NULL}, 4025, "udp"}, +{"as-debug", {NULL}, 4026, "tcp"}, +{"as-debug", {NULL}, 4026, "udp"}, +{"bxp", {NULL}, 4027, "tcp"}, +{"bxp", {NULL}, 4027, "udp"}, +{"dtserver-port", {NULL}, 4028, "tcp"}, +{"dtserver-port", {NULL}, 4028, "udp"}, +{"ip-qsig", {NULL}, 4029, "tcp"}, +{"ip-qsig", {NULL}, 4029, "udp"}, +{"jdmn-port", {NULL}, 4030, "tcp"}, +{"jdmn-port", {NULL}, 4030, "udp"}, +{"suucp", {NULL}, 4031, "tcp"}, +{"suucp", {NULL}, 4031, "udp"}, +{"vrts-auth-port", {NULL}, 4032, "tcp"}, +{"vrts-auth-port", {NULL}, 4032, "udp"}, +{"sanavigator", {NULL}, 4033, "tcp"}, +{"sanavigator", {NULL}, 4033, "udp"}, +{"ubxd", {NULL}, 4034, "tcp"}, +{"ubxd", {NULL}, 4034, "udp"}, +{"wap-push-http", {NULL}, 4035, "tcp"}, +{"wap-push-http", {NULL}, 4035, "udp"}, +{"wap-push-https", {NULL}, 4036, "tcp"}, +{"wap-push-https", {NULL}, 4036, "udp"}, +{"ravehd", {NULL}, 4037, "tcp"}, +{"ravehd", {NULL}, 4037, "udp"}, +{"fazzt-ptp", {NULL}, 4038, "tcp"}, +{"fazzt-ptp", {NULL}, 4038, "udp"}, +{"fazzt-admin", {NULL}, 4039, "tcp"}, +{"fazzt-admin", {NULL}, 4039, "udp"}, +{"yo-main", {NULL}, 4040, "tcp"}, +{"yo-main", {NULL}, 4040, "udp"}, +{"houston", {NULL}, 4041, "tcp"}, +{"houston", {NULL}, 4041, "udp"}, +{"ldxp", {NULL}, 4042, "tcp"}, +{"ldxp", {NULL}, 4042, "udp"}, +{"nirp", {NULL}, 4043, "tcp"}, +{"nirp", {NULL}, 4043, "udp"}, +{"ltp", {NULL}, 4044, "tcp"}, +{"ltp", {NULL}, 4044, "udp"}, +{"npp", {NULL}, 4045, "tcp"}, +{"npp", {NULL}, 4045, "udp"}, +{"acp-proto", {NULL}, 4046, "tcp"}, +{"acp-proto", {NULL}, 4046, "udp"}, +{"ctp-state", {NULL}, 4047, "tcp"}, +{"ctp-state", {NULL}, 4047, "udp"}, +{"wafs", {NULL}, 4049, "tcp"}, +{"wafs", {NULL}, 4049, "udp"}, +{"cisco-wafs", {NULL}, 4050, "tcp"}, +{"cisco-wafs", {NULL}, 4050, "udp"}, +{"cppdp", {NULL}, 4051, "tcp"}, +{"cppdp", {NULL}, 4051, "udp"}, +{"interact", {NULL}, 4052, "tcp"}, +{"interact", {NULL}, 4052, "udp"}, +{"ccu-comm-1", {NULL}, 4053, "tcp"}, +{"ccu-comm-1", {NULL}, 4053, "udp"}, +{"ccu-comm-2", {NULL}, 4054, "tcp"}, +{"ccu-comm-2", {NULL}, 4054, "udp"}, +{"ccu-comm-3", {NULL}, 4055, "tcp"}, +{"ccu-comm-3", {NULL}, 4055, "udp"}, +{"lms", {NULL}, 4056, "tcp"}, +{"lms", {NULL}, 4056, "udp"}, +{"wfm", {NULL}, 4057, "tcp"}, +{"wfm", {NULL}, 4057, "udp"}, +{"kingfisher", {NULL}, 4058, "tcp"}, +{"kingfisher", {NULL}, 4058, "udp"}, +{"dlms-cosem", {NULL}, 4059, "tcp"}, +{"dlms-cosem", {NULL}, 4059, "udp"}, +{"dsmeter_iatc", {NULL}, 4060, "tcp"}, +{"dsmeter_iatc", {NULL}, 4060, "udp"}, +{"ice-location", {NULL}, 4061, "tcp"}, +{"ice-location", {NULL}, 4061, "udp"}, +{"ice-slocation", {NULL}, 4062, "tcp"}, +{"ice-slocation", {NULL}, 4062, "udp"}, +{"ice-router", {NULL}, 4063, "tcp"}, +{"ice-router", {NULL}, 4063, "udp"}, +{"ice-srouter", {NULL}, 4064, "tcp"}, +{"ice-srouter", {NULL}, 4064, "udp"}, +{"avanti_cdp", {NULL}, 4065, "tcp"}, +{"avanti_cdp", {NULL}, 4065, "udp"}, +{"pmas", {NULL}, 4066, "tcp"}, +{"pmas", {NULL}, 4066, "udp"}, +{"idp", {NULL}, 4067, "tcp"}, +{"idp", {NULL}, 4067, "udp"}, +{"ipfltbcst", {NULL}, 4068, "tcp"}, +{"ipfltbcst", {NULL}, 4068, "udp"}, +{"minger", {NULL}, 4069, "tcp"}, +{"minger", {NULL}, 4069, "udp"}, +{"tripe", {NULL}, 4070, "tcp"}, +{"tripe", {NULL}, 4070, "udp"}, +{"aibkup", {NULL}, 4071, "tcp"}, +{"aibkup", {NULL}, 4071, "udp"}, +{"zieto-sock", {NULL}, 4072, "tcp"}, +{"zieto-sock", {NULL}, 4072, "udp"}, +{"iRAPP", {NULL}, 4073, "tcp"}, +{"iRAPP", {NULL}, 4073, "udp"}, +{"cequint-cityid", {NULL}, 4074, "tcp"}, +{"cequint-cityid", {NULL}, 4074, "udp"}, +{"perimlan", {NULL}, 4075, "tcp"}, +{"perimlan", {NULL}, 4075, "udp"}, +{"seraph", {NULL}, 4076, "tcp"}, +{"seraph", {NULL}, 4076, "udp"}, +{"ascomalarm", {NULL}, 4077, "udp"}, +{"cssp", {NULL}, 4078, "tcp"}, +{"santools", {NULL}, 4079, "tcp"}, +{"santools", {NULL}, 4079, "udp"}, +{"lorica-in", {NULL}, 4080, "tcp"}, +{"lorica-in", {NULL}, 4080, "udp"}, +{"lorica-in-sec", {NULL}, 4081, "tcp"}, +{"lorica-in-sec", {NULL}, 4081, "udp"}, +{"lorica-out", {NULL}, 4082, "tcp"}, +{"lorica-out", {NULL}, 4082, "udp"}, +{"lorica-out-sec", {NULL}, 4083, "tcp"}, +{"lorica-out-sec", {NULL}, 4083, "udp"}, +{"fortisphere-vm", {NULL}, 4084, "udp"}, +{"ezmessagesrv", {NULL}, 4085, "tcp"}, +{"ftsync", {NULL}, 4086, "udp"}, +{"applusservice", {NULL}, 4087, "tcp"}, +{"npsp", {NULL}, 4088, "tcp"}, +{"opencore", {NULL}, 4089, "tcp"}, +{"opencore", {NULL}, 4089, "udp"}, +{"omasgport", {NULL}, 4090, "tcp"}, +{"omasgport", {NULL}, 4090, "udp"}, +{"ewinstaller", {NULL}, 4091, "tcp"}, +{"ewinstaller", {NULL}, 4091, "udp"}, +{"ewdgs", {NULL}, 4092, "tcp"}, +{"ewdgs", {NULL}, 4092, "udp"}, +{"pvxpluscs", {NULL}, 4093, "tcp"}, +{"pvxpluscs", {NULL}, 4093, "udp"}, +{"sysrqd", {NULL}, 4094, "tcp"}, +{"sysrqd", {NULL}, 4094, "udp"}, +{"xtgui", {NULL}, 4095, "tcp"}, +{"xtgui", {NULL}, 4095, "udp"}, +{"bre", {NULL}, 4096, "tcp"}, +{"bre", {NULL}, 4096, "udp"}, +{"patrolview", {NULL}, 4097, "tcp"}, +{"patrolview", {NULL}, 4097, "udp"}, +{"drmsfsd", {NULL}, 4098, "tcp"}, +{"drmsfsd", {NULL}, 4098, "udp"}, +{"dpcp", {NULL}, 4099, "tcp"}, +{"dpcp", {NULL}, 4099, "udp"}, +{"igo-incognito", {NULL}, 4100, "tcp"}, +{"igo-incognito", {NULL}, 4100, "udp"}, +{"brlp-0", {NULL}, 4101, "tcp"}, +{"brlp-0", {NULL}, 4101, "udp"}, +{"brlp-1", {NULL}, 4102, "tcp"}, +{"brlp-1", {NULL}, 4102, "udp"}, +{"brlp-2", {NULL}, 4103, "tcp"}, +{"brlp-2", {NULL}, 4103, "udp"}, +{"brlp-3", {NULL}, 4104, "tcp"}, +{"brlp-3", {NULL}, 4104, "udp"}, +{"shofarplayer", {NULL}, 4105, "tcp"}, +{"shofarplayer", {NULL}, 4105, "udp"}, +{"synchronite", {NULL}, 4106, "tcp"}, +{"synchronite", {NULL}, 4106, "udp"}, +{"j-ac", {NULL}, 4107, "tcp"}, +{"j-ac", {NULL}, 4107, "udp"}, +{"accel", {NULL}, 4108, "tcp"}, +{"accel", {NULL}, 4108, "udp"}, +{"izm", {NULL}, 4109, "tcp"}, +{"izm", {NULL}, 4109, "udp"}, +{"g2tag", {NULL}, 4110, "tcp"}, +{"g2tag", {NULL}, 4110, "udp"}, +{"xgrid", {NULL}, 4111, "tcp"}, +{"xgrid", {NULL}, 4111, "udp"}, +{"apple-vpns-rp", {NULL}, 4112, "tcp"}, +{"apple-vpns-rp", {NULL}, 4112, "udp"}, +{"aipn-reg", {NULL}, 4113, "tcp"}, +{"aipn-reg", {NULL}, 4113, "udp"}, +{"jomamqmonitor", {NULL}, 4114, "tcp"}, +{"jomamqmonitor", {NULL}, 4114, "udp"}, +{"cds", {NULL}, 4115, "tcp"}, +{"cds", {NULL}, 4115, "udp"}, +{"smartcard-tls", {NULL}, 4116, "tcp"}, +{"smartcard-tls", {NULL}, 4116, "udp"}, +{"hillrserv", {NULL}, 4117, "tcp"}, +{"hillrserv", {NULL}, 4117, "udp"}, +{"netscript", {NULL}, 4118, "tcp"}, +{"netscript", {NULL}, 4118, "udp"}, +{"assuria-slm", {NULL}, 4119, "tcp"}, +{"assuria-slm", {NULL}, 4119, "udp"}, +{"e-builder", {NULL}, 4121, "tcp"}, +{"e-builder", {NULL}, 4121, "udp"}, +{"fprams", {NULL}, 4122, "tcp"}, +{"fprams", {NULL}, 4122, "udp"}, +{"z-wave", {NULL}, 4123, "tcp"}, +{"z-wave", {NULL}, 4123, "udp"}, +{"tigv2", {NULL}, 4124, "tcp"}, +{"tigv2", {NULL}, 4124, "udp"}, +{"opsview-envoy", {NULL}, 4125, "tcp"}, +{"opsview-envoy", {NULL}, 4125, "udp"}, +{"ddrepl", {NULL}, 4126, "tcp"}, +{"ddrepl", {NULL}, 4126, "udp"}, +{"unikeypro", {NULL}, 4127, "tcp"}, +{"unikeypro", {NULL}, 4127, "udp"}, +{"nufw", {NULL}, 4128, "tcp"}, +{"nufw", {NULL}, 4128, "udp"}, +{"nuauth", {NULL}, 4129, "tcp"}, +{"nuauth", {NULL}, 4129, "udp"}, +{"fronet", {NULL}, 4130, "tcp"}, +{"fronet", {NULL}, 4130, "udp"}, +{"stars", {NULL}, 4131, "tcp"}, +{"stars", {NULL}, 4131, "udp"}, +{"nuts_dem", {NULL}, 4132, "tcp"}, +{"nuts_dem", {NULL}, 4132, "udp"}, +{"nuts_bootp", {NULL}, 4133, "tcp"}, +{"nuts_bootp", {NULL}, 4133, "udp"}, +{"nifty-hmi", {NULL}, 4134, "tcp"}, +{"nifty-hmi", {NULL}, 4134, "udp"}, +{"cl-db-attach", {NULL}, 4135, "tcp"}, +{"cl-db-attach", {NULL}, 4135, "udp"}, +{"cl-db-request", {NULL}, 4136, "tcp"}, +{"cl-db-request", {NULL}, 4136, "udp"}, +{"cl-db-remote", {NULL}, 4137, "tcp"}, +{"cl-db-remote", {NULL}, 4137, "udp"}, +{"nettest", {NULL}, 4138, "tcp"}, +{"nettest", {NULL}, 4138, "udp"}, +{"thrtx", {NULL}, 4139, "tcp"}, +{"thrtx", {NULL}, 4139, "udp"}, +{"cedros_fds", {NULL}, 4140, "tcp"}, +{"cedros_fds", {NULL}, 4140, "udp"}, +{"oirtgsvc", {NULL}, 4141, "tcp"}, +{"oirtgsvc", {NULL}, 4141, "udp"}, +{"oidocsvc", {NULL}, 4142, "tcp"}, +{"oidocsvc", {NULL}, 4142, "udp"}, +{"oidsr", {NULL}, 4143, "tcp"}, +{"oidsr", {NULL}, 4143, "udp"}, +{"vvr-control", {NULL}, 4145, "tcp"}, +{"vvr-control", {NULL}, 4145, "udp"}, +{"tgcconnect", {NULL}, 4146, "tcp"}, +{"tgcconnect", {NULL}, 4146, "udp"}, +{"vrxpservman", {NULL}, 4147, "tcp"}, +{"vrxpservman", {NULL}, 4147, "udp"}, +{"hhb-handheld", {NULL}, 4148, "tcp"}, +{"hhb-handheld", {NULL}, 4148, "udp"}, +{"agslb", {NULL}, 4149, "tcp"}, +{"agslb", {NULL}, 4149, "udp"}, +{"PowerAlert-nsa", {NULL}, 4150, "tcp"}, +{"PowerAlert-nsa", {NULL}, 4150, "udp"}, +{"menandmice_noh", {NULL}, 4151, "tcp"}, +{"menandmice_noh", {NULL}, 4151, "udp"}, +{"idig_mux", {NULL}, 4152, "tcp"}, +{"idig_mux", {NULL}, 4152, "udp"}, +{"mbl-battd", {NULL}, 4153, "tcp"}, +{"mbl-battd", {NULL}, 4153, "udp"}, +{"atlinks", {NULL}, 4154, "tcp"}, +{"atlinks", {NULL}, 4154, "udp"}, +{"bzr", {NULL}, 4155, "tcp"}, +{"bzr", {NULL}, 4155, "udp"}, +{"stat-results", {NULL}, 4156, "tcp"}, +{"stat-results", {NULL}, 4156, "udp"}, +{"stat-scanner", {NULL}, 4157, "tcp"}, +{"stat-scanner", {NULL}, 4157, "udp"}, +{"stat-cc", {NULL}, 4158, "tcp"}, +{"stat-cc", {NULL}, 4158, "udp"}, +{"nss", {NULL}, 4159, "tcp"}, +{"nss", {NULL}, 4159, "udp"}, +{"jini-discovery", {NULL}, 4160, "tcp"}, +{"jini-discovery", {NULL}, 4160, "udp"}, +{"omscontact", {NULL}, 4161, "tcp"}, +{"omscontact", {NULL}, 4161, "udp"}, +{"omstopology", {NULL}, 4162, "tcp"}, +{"omstopology", {NULL}, 4162, "udp"}, +{"silverpeakpeer", {NULL}, 4163, "tcp"}, +{"silverpeakpeer", {NULL}, 4163, "udp"}, +{"silverpeakcomm", {NULL}, 4164, "tcp"}, +{"silverpeakcomm", {NULL}, 4164, "udp"}, +{"altcp", {NULL}, 4165, "tcp"}, +{"altcp", {NULL}, 4165, "udp"}, +{"joost", {NULL}, 4166, "tcp"}, +{"joost", {NULL}, 4166, "udp"}, +{"ddgn", {NULL}, 4167, "tcp"}, +{"ddgn", {NULL}, 4167, "udp"}, +{"pslicser", {NULL}, 4168, "tcp"}, +{"pslicser", {NULL}, 4168, "udp"}, +{"iadt", {NULL}, 4169, "tcp"}, +{"iadt-disc", {NULL}, 4169, "udp"}, +{"d-cinema-csp", {NULL}, 4170, "tcp"}, +{"ml-svnet", {NULL}, 4171, "tcp"}, +{"pcoip", {NULL}, 4172, "tcp"}, +{"pcoip", {NULL}, 4172, "udp"}, +{"smcluster", {NULL}, 4174, "tcp"}, +{"bccp", {NULL}, 4175, "tcp"}, +{"tl-ipcproxy", {NULL}, 4176, "tcp"}, +{"wello", {NULL}, 4177, "tcp"}, +{"wello", {NULL}, 4177, "udp"}, +{"storman", {NULL}, 4178, "tcp"}, +{"storman", {NULL}, 4178, "udp"}, +{"MaxumSP", {NULL}, 4179, "tcp"}, +{"MaxumSP", {NULL}, 4179, "udp"}, +{"httpx", {NULL}, 4180, "tcp"}, +{"httpx", {NULL}, 4180, "udp"}, +{"macbak", {NULL}, 4181, "tcp"}, +{"macbak", {NULL}, 4181, "udp"}, +{"pcptcpservice", {NULL}, 4182, "tcp"}, +{"pcptcpservice", {NULL}, 4182, "udp"}, +{"gmmp", {NULL}, 4183, "tcp"}, +{"gmmp", {NULL}, 4183, "udp"}, +{"universe_suite", {NULL}, 4184, "tcp"}, +{"universe_suite", {NULL}, 4184, "udp"}, +{"wcpp", {NULL}, 4185, "tcp"}, +{"wcpp", {NULL}, 4185, "udp"}, +{"boxbackupstore", {NULL}, 4186, "tcp"}, +{"csc_proxy", {NULL}, 4187, "tcp"}, +{"vatata", {NULL}, 4188, "tcp"}, +{"vatata", {NULL}, 4188, "udp"}, +{"pcep", {NULL}, 4189, "tcp"}, +{"sieve", {NULL}, 4190, "tcp"}, +{"dsmipv6", {NULL}, 4191, "udp"}, +{"azeti", {NULL}, 4192, "tcp"}, +{"azeti-bd", {NULL}, 4192, "udp"}, +{"pvxplusio", {NULL}, 4193, "tcp"}, +{"eims-admin", {NULL}, 4199, "tcp"}, +{"eims-admin", {NULL}, 4199, "udp"}, +{"corelccam", {NULL}, 4300, "tcp"}, +{"corelccam", {NULL}, 4300, "udp"}, +{"d-data", {NULL}, 4301, "tcp"}, +{"d-data", {NULL}, 4301, "udp"}, +{"d-data-control", {NULL}, 4302, "tcp"}, +{"d-data-control", {NULL}, 4302, "udp"}, +{"srcp", {NULL}, 4303, "tcp"}, +{"srcp", {NULL}, 4303, "udp"}, +{"owserver", {NULL}, 4304, "tcp"}, +{"owserver", {NULL}, 4304, "udp"}, +{"batman", {NULL}, 4305, "tcp"}, +{"batman", {NULL}, 4305, "udp"}, +{"pinghgl", {NULL}, 4306, "tcp"}, +{"pinghgl", {NULL}, 4306, "udp"}, +{"visicron-vs", {NULL}, 4307, "tcp"}, +{"visicron-vs", {NULL}, 4307, "udp"}, +{"compx-lockview", {NULL}, 4308, "tcp"}, +{"compx-lockview", {NULL}, 4308, "udp"}, +{"dserver", {NULL}, 4309, "tcp"}, +{"dserver", {NULL}, 4309, "udp"}, +{"mirrtex", {NULL}, 4310, "tcp"}, +{"mirrtex", {NULL}, 4310, "udp"}, +{"p6ssmc", {NULL}, 4311, "tcp"}, +{"pscl-mgt", {NULL}, 4312, "tcp"}, +{"perrla", {NULL}, 4313, "tcp"}, +{"fdt-rcatp", {NULL}, 4320, "tcp"}, +{"fdt-rcatp", {NULL}, 4320, "udp"}, +{"rwhois", {NULL}, 4321, "tcp"}, +{"rwhois", {NULL}, 4321, "udp"}, +{"trim-event", {NULL}, 4322, "tcp"}, +{"trim-event", {NULL}, 4322, "udp"}, +{"trim-ice", {NULL}, 4323, "tcp"}, +{"trim-ice", {NULL}, 4323, "udp"}, +{"balour", {NULL}, 4324, "tcp"}, +{"balour", {NULL}, 4324, "udp"}, +{"geognosisman", {NULL}, 4325, "tcp"}, +{"geognosisman", {NULL}, 4325, "udp"}, +{"geognosis", {NULL}, 4326, "tcp"}, +{"geognosis", {NULL}, 4326, "udp"}, +{"jaxer-web", {NULL}, 4327, "tcp"}, +{"jaxer-web", {NULL}, 4327, "udp"}, +{"jaxer-manager", {NULL}, 4328, "tcp"}, +{"jaxer-manager", {NULL}, 4328, "udp"}, +{"publiqare-sync", {NULL}, 4329, "tcp"}, +{"gaia", {NULL}, 4340, "tcp"}, +{"gaia", {NULL}, 4340, "udp"}, +{"lisp-data", {NULL}, 4341, "tcp"}, +{"lisp-data", {NULL}, 4341, "udp"}, +{"lisp-cons", {NULL}, 4342, "tcp"}, +{"lisp-control", {NULL}, 4342, "udp"}, +{"unicall", {NULL}, 4343, "tcp"}, +{"unicall", {NULL}, 4343, "udp"}, +{"vinainstall", {NULL}, 4344, "tcp"}, +{"vinainstall", {NULL}, 4344, "udp"}, +{"m4-network-as", {NULL}, 4345, "tcp"}, +{"m4-network-as", {NULL}, 4345, "udp"}, +{"elanlm", {NULL}, 4346, "tcp"}, +{"elanlm", {NULL}, 4346, "udp"}, +{"lansurveyor", {NULL}, 4347, "tcp"}, +{"lansurveyor", {NULL}, 4347, "udp"}, +{"itose", {NULL}, 4348, "tcp"}, +{"itose", {NULL}, 4348, "udp"}, +{"fsportmap", {NULL}, 4349, "tcp"}, +{"fsportmap", {NULL}, 4349, "udp"}, +{"net-device", {NULL}, 4350, "tcp"}, +{"net-device", {NULL}, 4350, "udp"}, +{"plcy-net-svcs", {NULL}, 4351, "tcp"}, +{"plcy-net-svcs", {NULL}, 4351, "udp"}, +{"pjlink", {NULL}, 4352, "tcp"}, +{"pjlink", {NULL}, 4352, "udp"}, +{"f5-iquery", {NULL}, 4353, "tcp"}, +{"f5-iquery", {NULL}, 4353, "udp"}, +{"qsnet-trans", {NULL}, 4354, "tcp"}, +{"qsnet-trans", {NULL}, 4354, "udp"}, +{"qsnet-workst", {NULL}, 4355, "tcp"}, +{"qsnet-workst", {NULL}, 4355, "udp"}, +{"qsnet-assist", {NULL}, 4356, "tcp"}, +{"qsnet-assist", {NULL}, 4356, "udp"}, +{"qsnet-cond", {NULL}, 4357, "tcp"}, +{"qsnet-cond", {NULL}, 4357, "udp"}, +{"qsnet-nucl", {NULL}, 4358, "tcp"}, +{"qsnet-nucl", {NULL}, 4358, "udp"}, +{"omabcastltkm", {NULL}, 4359, "tcp"}, +{"omabcastltkm", {NULL}, 4359, "udp"}, +{"matrix_vnet", {NULL}, 4360, "tcp"}, +{"nacnl", {NULL}, 4361, "udp"}, +{"afore-vdp-disc", {NULL}, 4362, "udp"}, +{"wxbrief", {NULL}, 4368, "tcp"}, +{"wxbrief", {NULL}, 4368, "udp"}, +{"epmd", {NULL}, 4369, "tcp"}, +{"epmd", {NULL}, 4369, "udp"}, +{"elpro_tunnel", {NULL}, 4370, "tcp"}, +{"elpro_tunnel", {NULL}, 4370, "udp"}, +{"l2c-control", {NULL}, 4371, "tcp"}, +{"l2c-disc", {NULL}, 4371, "udp"}, +{"l2c-data", {NULL}, 4372, "tcp"}, +{"l2c-data", {NULL}, 4372, "udp"}, +{"remctl", {NULL}, 4373, "tcp"}, +{"remctl", {NULL}, 4373, "udp"}, +{"psi-ptt", {NULL}, 4374, "tcp"}, +{"tolteces", {NULL}, 4375, "tcp"}, +{"tolteces", {NULL}, 4375, "udp"}, +{"bip", {NULL}, 4376, "tcp"}, +{"bip", {NULL}, 4376, "udp"}, +{"cp-spxsvr", {NULL}, 4377, "tcp"}, +{"cp-spxsvr", {NULL}, 4377, "udp"}, +{"cp-spxdpy", {NULL}, 4378, "tcp"}, +{"cp-spxdpy", {NULL}, 4378, "udp"}, +{"ctdb", {NULL}, 4379, "tcp"}, +{"ctdb", {NULL}, 4379, "udp"}, +{"xandros-cms", {NULL}, 4389, "tcp"}, +{"xandros-cms", {NULL}, 4389, "udp"}, +{"wiegand", {NULL}, 4390, "tcp"}, +{"wiegand", {NULL}, 4390, "udp"}, +{"apwi-imserver", {NULL}, 4391, "tcp"}, +{"apwi-rxserver", {NULL}, 4392, "tcp"}, +{"apwi-rxspooler", {NULL}, 4393, "tcp"}, +{"apwi-disc", {NULL}, 4394, "udp"}, +{"omnivisionesx", {NULL}, 4395, "tcp"}, +{"omnivisionesx", {NULL}, 4395, "udp"}, +{"fly", {NULL}, 4396, "tcp"}, +{"ds-srv", {NULL}, 4400, "tcp"}, +{"ds-srv", {NULL}, 4400, "udp"}, +{"ds-srvr", {NULL}, 4401, "tcp"}, +{"ds-srvr", {NULL}, 4401, "udp"}, +{"ds-clnt", {NULL}, 4402, "tcp"}, +{"ds-clnt", {NULL}, 4402, "udp"}, +{"ds-user", {NULL}, 4403, "tcp"}, +{"ds-user", {NULL}, 4403, "udp"}, +{"ds-admin", {NULL}, 4404, "tcp"}, +{"ds-admin", {NULL}, 4404, "udp"}, +{"ds-mail", {NULL}, 4405, "tcp"}, +{"ds-mail", {NULL}, 4405, "udp"}, +{"ds-slp", {NULL}, 4406, "tcp"}, +{"ds-slp", {NULL}, 4406, "udp"}, +{"nacagent", {NULL}, 4407, "tcp"}, +{"slscc", {NULL}, 4408, "tcp"}, +{"netcabinet-com", {NULL}, 4409, "tcp"}, +{"itwo-server", {NULL}, 4410, "tcp"}, +{"netrockey6", {NULL}, 4425, "tcp"}, +{"netrockey6", {NULL}, 4425, "udp"}, +{"beacon-port-2", {NULL}, 4426, "tcp"}, +{"beacon-port-2", {NULL}, 4426, "udp"}, +{"drizzle", {NULL}, 4427, "tcp"}, +{"omviserver", {NULL}, 4428, "tcp"}, +{"omviagent", {NULL}, 4429, "tcp"}, +{"rsqlserver", {NULL}, 4430, "tcp"}, +{"rsqlserver", {NULL}, 4430, "udp"}, +{"wspipe", {NULL}, 4431, "tcp"}, +{"netblox", {NULL}, 4441, "udp"}, +{"saris", {NULL}, 4442, "tcp"}, +{"saris", {NULL}, 4442, "udp"}, +{"pharos", {NULL}, 4443, "tcp"}, +{"pharos", {NULL}, 4443, "udp"}, +{"krb524", {NULL}, 4444, "tcp"}, +{"krb524", {NULL}, 4444, "udp"}, +{"nv-video", {NULL}, 4444, "tcp"}, +{"nv-video", {NULL}, 4444, "udp"}, +{"upnotifyp", {NULL}, 4445, "tcp"}, +{"upnotifyp", {NULL}, 4445, "udp"}, +{"n1-fwp", {NULL}, 4446, "tcp"}, +{"n1-fwp", {NULL}, 4446, "udp"}, +{"n1-rmgmt", {NULL}, 4447, "tcp"}, +{"n1-rmgmt", {NULL}, 4447, "udp"}, +{"asc-slmd", {NULL}, 4448, "tcp"}, +{"asc-slmd", {NULL}, 4448, "udp"}, +{"privatewire", {NULL}, 4449, "tcp"}, +{"privatewire", {NULL}, 4449, "udp"}, +{"camp", {NULL}, 4450, "tcp"}, +{"camp", {NULL}, 4450, "udp"}, +{"ctisystemmsg", {NULL}, 4451, "tcp"}, +{"ctisystemmsg", {NULL}, 4451, "udp"}, +{"ctiprogramload", {NULL}, 4452, "tcp"}, +{"ctiprogramload", {NULL}, 4452, "udp"}, +{"nssalertmgr", {NULL}, 4453, "tcp"}, +{"nssalertmgr", {NULL}, 4453, "udp"}, +{"nssagentmgr", {NULL}, 4454, "tcp"}, +{"nssagentmgr", {NULL}, 4454, "udp"}, +{"prchat-user", {NULL}, 4455, "tcp"}, +{"prchat-user", {NULL}, 4455, "udp"}, +{"prchat-server", {NULL}, 4456, "tcp"}, +{"prchat-server", {NULL}, 4456, "udp"}, +{"prRegister", {NULL}, 4457, "tcp"}, +{"prRegister", {NULL}, 4457, "udp"}, +{"mcp", {NULL}, 4458, "tcp"}, +{"mcp", {NULL}, 4458, "udp"}, +{"hpssmgmt", {NULL}, 4484, "tcp"}, +{"hpssmgmt", {NULL}, 4484, "udp"}, +{"assyst-dr", {NULL}, 4485, "tcp"}, +{"icms", {NULL}, 4486, "tcp"}, +{"icms", {NULL}, 4486, "udp"}, +{"prex-tcp", {NULL}, 4487, "tcp"}, +{"awacs-ice", {NULL}, 4488, "tcp"}, +{"awacs-ice", {NULL}, 4488, "udp"}, +{"ipsec-nat-t", {NULL}, 4500, "tcp"}, +{"ipsec-nat-t", {NULL}, 4500, "udp"}, +{"ehs", {NULL}, 4535, "tcp"}, +{"ehs", {NULL}, 4535, "udp"}, +{"ehs-ssl", {NULL}, 4536, "tcp"}, +{"ehs-ssl", {NULL}, 4536, "udp"}, +{"wssauthsvc", {NULL}, 4537, "tcp"}, +{"wssauthsvc", {NULL}, 4537, "udp"}, +{"swx-gate", {NULL}, 4538, "tcp"}, +{"swx-gate", {NULL}, 4538, "udp"}, +{"worldscores", {NULL}, 4545, "tcp"}, +{"worldscores", {NULL}, 4545, "udp"}, +{"sf-lm", {NULL}, 4546, "tcp"}, +{"sf-lm", {NULL}, 4546, "udp"}, +{"lanner-lm", {NULL}, 4547, "tcp"}, +{"lanner-lm", {NULL}, 4547, "udp"}, +{"synchromesh", {NULL}, 4548, "tcp"}, +{"synchromesh", {NULL}, 4548, "udp"}, +{"aegate", {NULL}, 4549, "tcp"}, +{"aegate", {NULL}, 4549, "udp"}, +{"gds-adppiw-db", {NULL}, 4550, "tcp"}, +{"gds-adppiw-db", {NULL}, 4550, "udp"}, +{"ieee-mih", {NULL}, 4551, "tcp"}, +{"ieee-mih", {NULL}, 4551, "udp"}, +{"menandmice-mon", {NULL}, 4552, "tcp"}, +{"menandmice-mon", {NULL}, 4552, "udp"}, +{"icshostsvc", {NULL}, 4553, "tcp"}, +{"msfrs", {NULL}, 4554, "tcp"}, +{"msfrs", {NULL}, 4554, "udp"}, +{"rsip", {NULL}, 4555, "tcp"}, +{"rsip", {NULL}, 4555, "udp"}, +{"dtn-bundle-tcp", {NULL}, 4556, "tcp"}, +{"dtn-bundle-udp", {NULL}, 4556, "udp"}, +{"mtcevrunqss", {NULL}, 4557, "udp"}, +{"mtcevrunqman", {NULL}, 4558, "udp"}, +{"hylafax", {NULL}, 4559, "tcp"}, +{"hylafax", {NULL}, 4559, "udp"}, +{"kwtc", {NULL}, 4566, "tcp"}, +{"kwtc", {NULL}, 4566, "udp"}, +{"tram", {NULL}, 4567, "tcp"}, +{"tram", {NULL}, 4567, "udp"}, +{"bmc-reporting", {NULL}, 4568, "tcp"}, +{"bmc-reporting", {NULL}, 4568, "udp"}, +{"iax", {NULL}, 4569, "tcp"}, +{"iax", {NULL}, 4569, "udp"}, +{"rid", {NULL}, 4590, "tcp"}, +{"l3t-at-an", {NULL}, 4591, "tcp"}, +{"l3t-at-an", {NULL}, 4591, "udp"}, +{"hrpd-ith-at-an", {NULL}, 4592, "udp"}, +{"ipt-anri-anri", {NULL}, 4593, "tcp"}, +{"ipt-anri-anri", {NULL}, 4593, "udp"}, +{"ias-session", {NULL}, 4594, "tcp"}, +{"ias-session", {NULL}, 4594, "udp"}, +{"ias-paging", {NULL}, 4595, "tcp"}, +{"ias-paging", {NULL}, 4595, "udp"}, +{"ias-neighbor", {NULL}, 4596, "tcp"}, +{"ias-neighbor", {NULL}, 4596, "udp"}, +{"a21-an-1xbs", {NULL}, 4597, "tcp"}, +{"a21-an-1xbs", {NULL}, 4597, "udp"}, +{"a16-an-an", {NULL}, 4598, "tcp"}, +{"a16-an-an", {NULL}, 4598, "udp"}, +{"a17-an-an", {NULL}, 4599, "tcp"}, +{"a17-an-an", {NULL}, 4599, "udp"}, +{"piranha1", {NULL}, 4600, "tcp"}, +{"piranha1", {NULL}, 4600, "udp"}, +{"piranha2", {NULL}, 4601, "tcp"}, +{"piranha2", {NULL}, 4601, "udp"}, +{"mtsserver", {NULL}, 4602, "tcp"}, +{"menandmice-upg", {NULL}, 4603, "tcp"}, +{"playsta2-app", {NULL}, 4658, "tcp"}, +{"playsta2-app", {NULL}, 4658, "udp"}, +{"playsta2-lob", {NULL}, 4659, "tcp"}, +{"playsta2-lob", {NULL}, 4659, "udp"}, +{"smaclmgr", {NULL}, 4660, "tcp"}, +{"smaclmgr", {NULL}, 4660, "udp"}, +{"kar2ouche", {NULL}, 4661, "tcp"}, +{"kar2ouche", {NULL}, 4661, "udp"}, +{"oms", {NULL}, 4662, "tcp"}, +{"oms", {NULL}, 4662, "udp"}, +{"noteit", {NULL}, 4663, "tcp"}, +{"noteit", {NULL}, 4663, "udp"}, +{"ems", {NULL}, 4664, "tcp"}, +{"ems", {NULL}, 4664, "udp"}, +{"contclientms", {NULL}, 4665, "tcp"}, +{"contclientms", {NULL}, 4665, "udp"}, +{"eportcomm", {NULL}, 4666, "tcp"}, +{"eportcomm", {NULL}, 4666, "udp"}, +{"mmacomm", {NULL}, 4667, "tcp"}, +{"mmacomm", {NULL}, 4667, "udp"}, +{"mmaeds", {NULL}, 4668, "tcp"}, +{"mmaeds", {NULL}, 4668, "udp"}, +{"eportcommdata", {NULL}, 4669, "tcp"}, +{"eportcommdata", {NULL}, 4669, "udp"}, +{"light", {NULL}, 4670, "tcp"}, +{"light", {NULL}, 4670, "udp"}, +{"acter", {NULL}, 4671, "tcp"}, +{"acter", {NULL}, 4671, "udp"}, +{"rfa", {NULL}, 4672, "tcp"}, +{"rfa", {NULL}, 4672, "udp"}, +{"cxws", {NULL}, 4673, "tcp"}, +{"cxws", {NULL}, 4673, "udp"}, +{"appiq-mgmt", {NULL}, 4674, "tcp"}, +{"appiq-mgmt", {NULL}, 4674, "udp"}, +{"dhct-status", {NULL}, 4675, "tcp"}, +{"dhct-status", {NULL}, 4675, "udp"}, +{"dhct-alerts", {NULL}, 4676, "tcp"}, +{"dhct-alerts", {NULL}, 4676, "udp"}, +{"bcs", {NULL}, 4677, "tcp"}, +{"bcs", {NULL}, 4677, "udp"}, +{"traversal", {NULL}, 4678, "tcp"}, +{"traversal", {NULL}, 4678, "udp"}, +{"mgesupervision", {NULL}, 4679, "tcp"}, +{"mgesupervision", {NULL}, 4679, "udp"}, +{"mgemanagement", {NULL}, 4680, "tcp"}, +{"mgemanagement", {NULL}, 4680, "udp"}, +{"parliant", {NULL}, 4681, "tcp"}, +{"parliant", {NULL}, 4681, "udp"}, +{"finisar", {NULL}, 4682, "tcp"}, +{"finisar", {NULL}, 4682, "udp"}, +{"spike", {NULL}, 4683, "tcp"}, +{"spike", {NULL}, 4683, "udp"}, +{"rfid-rp1", {NULL}, 4684, "tcp"}, +{"rfid-rp1", {NULL}, 4684, "udp"}, +{"autopac", {NULL}, 4685, "tcp"}, +{"autopac", {NULL}, 4685, "udp"}, +{"msp-os", {NULL}, 4686, "tcp"}, +{"msp-os", {NULL}, 4686, "udp"}, +{"nst", {NULL}, 4687, "tcp"}, +{"nst", {NULL}, 4687, "udp"}, +{"mobile-p2p", {NULL}, 4688, "tcp"}, +{"mobile-p2p", {NULL}, 4688, "udp"}, +{"altovacentral", {NULL}, 4689, "tcp"}, +{"altovacentral", {NULL}, 4689, "udp"}, +{"prelude", {NULL}, 4690, "tcp"}, +{"prelude", {NULL}, 4690, "udp"}, +{"mtn", {NULL}, 4691, "tcp"}, +{"mtn", {NULL}, 4691, "udp"}, +{"conspiracy", {NULL}, 4692, "tcp"}, +{"conspiracy", {NULL}, 4692, "udp"}, +{"netxms-agent", {NULL}, 4700, "tcp"}, +{"netxms-agent", {NULL}, 4700, "udp"}, +{"netxms-mgmt", {NULL}, 4701, "tcp"}, +{"netxms-mgmt", {NULL}, 4701, "udp"}, +{"netxms-sync", {NULL}, 4702, "tcp"}, +{"netxms-sync", {NULL}, 4702, "udp"}, +{"npqes-test", {NULL}, 4703, "tcp"}, +{"assuria-ins", {NULL}, 4704, "tcp"}, +{"truckstar", {NULL}, 4725, "tcp"}, +{"truckstar", {NULL}, 4725, "udp"}, +{"a26-fap-fgw", {NULL}, 4726, "udp"}, +{"fcis", {NULL}, 4727, "tcp"}, +{"fcis-disc", {NULL}, 4727, "udp"}, +{"capmux", {NULL}, 4728, "tcp"}, +{"capmux", {NULL}, 4728, "udp"}, +{"gsmtap", {NULL}, 4729, "udp"}, +{"gearman", {NULL}, 4730, "tcp"}, +{"gearman", {NULL}, 4730, "udp"}, +{"remcap", {NULL}, 4731, "tcp"}, +{"ohmtrigger", {NULL}, 4732, "udp"}, +{"resorcs", {NULL}, 4733, "tcp"}, +{"ipdr-sp", {NULL}, 4737, "tcp"}, +{"ipdr-sp", {NULL}, 4737, "udp"}, +{"solera-lpn", {NULL}, 4738, "tcp"}, +{"solera-lpn", {NULL}, 4738, "udp"}, +{"ipfix", {NULL}, 4739, "tcp"}, +{"ipfix", {NULL}, 4739, "udp"}, +{"ipfix", {NULL}, 4739, "sctp"}, +{"ipfixs", {NULL}, 4740, "tcp"}, +{"ipfixs", {NULL}, 4740, "sctp"}, +{"ipfixs", {NULL}, 4740, "udp"}, +{"lumimgrd", {NULL}, 4741, "tcp"}, +{"lumimgrd", {NULL}, 4741, "udp"}, +{"sicct", {NULL}, 4742, "tcp"}, +{"sicct-sdp", {NULL}, 4742, "udp"}, +{"openhpid", {NULL}, 4743, "tcp"}, +{"openhpid", {NULL}, 4743, "udp"}, +{"ifsp", {NULL}, 4744, "tcp"}, +{"ifsp", {NULL}, 4744, "udp"}, +{"fmp", {NULL}, 4745, "tcp"}, +{"fmp", {NULL}, 4745, "udp"}, +{"profilemac", {NULL}, 4749, "tcp"}, +{"profilemac", {NULL}, 4749, "udp"}, +{"ssad", {NULL}, 4750, "tcp"}, +{"ssad", {NULL}, 4750, "udp"}, +{"spocp", {NULL}, 4751, "tcp"}, +{"spocp", {NULL}, 4751, "udp"}, +{"snap", {NULL}, 4752, "tcp"}, +{"snap", {NULL}, 4752, "udp"}, +{"bfd-multi-ctl", {NULL}, 4784, "tcp"}, +{"bfd-multi-ctl", {NULL}, 4784, "udp"}, +{"cncp", {NULL}, 4785, "udp"}, +{"smart-install", {NULL}, 4786, "tcp"}, +{"sia-ctrl-plane", {NULL}, 4787, "tcp"}, +{"iims", {NULL}, 4800, "tcp"}, +{"iims", {NULL}, 4800, "udp"}, +{"iwec", {NULL}, 4801, "tcp"}, +{"iwec", {NULL}, 4801, "udp"}, +{"ilss", {NULL}, 4802, "tcp"}, +{"ilss", {NULL}, 4802, "udp"}, +{"notateit", {NULL}, 4803, "tcp"}, +{"notateit-disc", {NULL}, 4803, "udp"}, +{"aja-ntv4-disc", {NULL}, 4804, "udp"}, +{"htcp", {NULL}, 4827, "tcp"}, +{"htcp", {NULL}, 4827, "udp"}, +{"varadero-0", {NULL}, 4837, "tcp"}, +{"varadero-0", {NULL}, 4837, "udp"}, +{"varadero-1", {NULL}, 4838, "tcp"}, +{"varadero-1", {NULL}, 4838, "udp"}, +{"varadero-2", {NULL}, 4839, "tcp"}, +{"varadero-2", {NULL}, 4839, "udp"}, +{"opcua-tcp", {NULL}, 4840, "tcp"}, +{"opcua-udp", {NULL}, 4840, "udp"}, +{"quosa", {NULL}, 4841, "tcp"}, +{"quosa", {NULL}, 4841, "udp"}, +{"gw-asv", {NULL}, 4842, "tcp"}, +{"gw-asv", {NULL}, 4842, "udp"}, +{"opcua-tls", {NULL}, 4843, "tcp"}, +{"opcua-tls", {NULL}, 4843, "udp"}, +{"gw-log", {NULL}, 4844, "tcp"}, +{"gw-log", {NULL}, 4844, "udp"}, +{"wcr-remlib", {NULL}, 4845, "tcp"}, +{"wcr-remlib", {NULL}, 4845, "udp"}, +{"contamac_icm", {NULL}, 4846, "tcp"}, +{"contamac_icm", {NULL}, 4846, "udp"}, +{"wfc", {NULL}, 4847, "tcp"}, +{"wfc", {NULL}, 4847, "udp"}, +{"appserv-http", {NULL}, 4848, "tcp"}, +{"appserv-http", {NULL}, 4848, "udp"}, +{"appserv-https", {NULL}, 4849, "tcp"}, +{"appserv-https", {NULL}, 4849, "udp"}, +{"sun-as-nodeagt", {NULL}, 4850, "tcp"}, +{"sun-as-nodeagt", {NULL}, 4850, "udp"}, +{"derby-repli", {NULL}, 4851, "tcp"}, +{"derby-repli", {NULL}, 4851, "udp"}, +{"unify-debug", {NULL}, 4867, "tcp"}, +{"unify-debug", {NULL}, 4867, "udp"}, +{"phrelay", {NULL}, 4868, "tcp"}, +{"phrelay", {NULL}, 4868, "udp"}, +{"phrelaydbg", {NULL}, 4869, "tcp"}, +{"phrelaydbg", {NULL}, 4869, "udp"}, +{"cc-tracking", {NULL}, 4870, "tcp"}, +{"cc-tracking", {NULL}, 4870, "udp"}, +{"wired", {NULL}, 4871, "tcp"}, +{"wired", {NULL}, 4871, "udp"}, +{"tritium-can", {NULL}, 4876, "tcp"}, +{"tritium-can", {NULL}, 4876, "udp"}, +{"lmcs", {NULL}, 4877, "tcp"}, +{"lmcs", {NULL}, 4877, "udp"}, +{"inst-discovery", {NULL}, 4878, "udp"}, +{"wsdl-event", {NULL}, 4879, "tcp"}, +{"hislip", {NULL}, 4880, "tcp"}, +{"socp-t", {NULL}, 4881, "udp"}, +{"socp-c", {NULL}, 4882, "udp"}, +{"wmlserver", {NULL}, 4883, "tcp"}, +{"hivestor", {NULL}, 4884, "tcp"}, +{"hivestor", {NULL}, 4884, "udp"}, +{"abbs", {NULL}, 4885, "tcp"}, +{"abbs", {NULL}, 4885, "udp"}, +{"lyskom", {NULL}, 4894, "tcp"}, +{"lyskom", {NULL}, 4894, "udp"}, +{"radmin-port", {NULL}, 4899, "tcp"}, +{"radmin-port", {NULL}, 4899, "udp"}, +{"hfcs", {NULL}, 4900, "tcp"}, +{"hfcs", {NULL}, 4900, "udp"}, +{"flr_agent", {NULL}, 4901, "tcp"}, +{"magiccontrol", {NULL}, 4902, "tcp"}, +{"lutap", {NULL}, 4912, "tcp"}, +{"lutcp", {NULL}, 4913, "tcp"}, +{"bones", {NULL}, 4914, "tcp"}, +{"bones", {NULL}, 4914, "udp"}, +{"frcs", {NULL}, 4915, "tcp"}, +{"atsc-mh-ssc", {NULL}, 4937, "udp"}, +{"eq-office-4940", {NULL}, 4940, "tcp"}, +{"eq-office-4940", {NULL}, 4940, "udp"}, +{"eq-office-4941", {NULL}, 4941, "tcp"}, +{"eq-office-4941", {NULL}, 4941, "udp"}, +{"eq-office-4942", {NULL}, 4942, "tcp"}, +{"eq-office-4942", {NULL}, 4942, "udp"}, +{"munin", {NULL}, 4949, "tcp"}, +{"munin", {NULL}, 4949, "udp"}, +{"sybasesrvmon", {NULL}, 4950, "tcp"}, +{"sybasesrvmon", {NULL}, 4950, "udp"}, +{"pwgwims", {NULL}, 4951, "tcp"}, +{"pwgwims", {NULL}, 4951, "udp"}, +{"sagxtsds", {NULL}, 4952, "tcp"}, +{"sagxtsds", {NULL}, 4952, "udp"}, +{"dbsyncarbiter", {NULL}, 4953, "tcp"}, +{"ccss-qmm", {NULL}, 4969, "tcp"}, +{"ccss-qmm", {NULL}, 4969, "udp"}, +{"ccss-qsm", {NULL}, 4970, "tcp"}, +{"ccss-qsm", {NULL}, 4970, "udp"}, +{"webyast", {NULL}, 4984, "tcp"}, +{"gerhcs", {NULL}, 4985, "tcp"}, +{"mrip", {NULL}, 4986, "tcp"}, +{"mrip", {NULL}, 4986, "udp"}, +{"smar-se-port1", {NULL}, 4987, "tcp"}, +{"smar-se-port1", {NULL}, 4987, "udp"}, +{"smar-se-port2", {NULL}, 4988, "tcp"}, +{"smar-se-port2", {NULL}, 4988, "udp"}, +{"parallel", {NULL}, 4989, "tcp"}, +{"parallel", {NULL}, 4989, "udp"}, +{"busycal", {NULL}, 4990, "tcp"}, +{"busycal", {NULL}, 4990, "udp"}, +{"vrt", {NULL}, 4991, "tcp"}, +{"vrt", {NULL}, 4991, "udp"}, +{"hfcs-manager", {NULL}, 4999, "tcp"}, +{"hfcs-manager", {NULL}, 4999, "udp"}, +{"commplex-main", {NULL}, 5000, "tcp"}, +{"commplex-main", {NULL}, 5000, "udp"}, +{"commplex-link", {NULL}, 5001, "tcp"}, +{"commplex-link", {NULL}, 5001, "udp"}, +{"rfe", {NULL}, 5002, "tcp"}, +{"rfe", {NULL}, 5002, "udp"}, +{"fmpro-internal", {NULL}, 5003, "tcp"}, +{"fmpro-internal", {NULL}, 5003, "udp"}, +{"avt-profile-1", {NULL}, 5004, "tcp"}, +{"avt-profile-1", {NULL}, 5004, "udp"}, +{"avt-profile-1", {NULL}, 5004, "dccp"}, +{"avt-profile-2", {NULL}, 5005, "tcp"}, +{"avt-profile-2", {NULL}, 5005, "udp"}, +{"avt-profile-2", {NULL}, 5005, "dccp"}, +{"wsm-server", {NULL}, 5006, "tcp"}, +{"wsm-server", {NULL}, 5006, "udp"}, +{"wsm-server-ssl", {NULL}, 5007, "tcp"}, +{"wsm-server-ssl", {NULL}, 5007, "udp"}, +{"synapsis-edge", {NULL}, 5008, "tcp"}, +{"synapsis-edge", {NULL}, 5008, "udp"}, +{"winfs", {NULL}, 5009, "tcp"}, +{"winfs", {NULL}, 5009, "udp"}, +{"telelpathstart", {NULL}, 5010, "tcp"}, +{"telelpathstart", {NULL}, 5010, "udp"}, +{"telelpathattack", {NULL}, 5011, "tcp"}, +{"telelpathattack", {NULL}, 5011, "udp"}, +{"nsp", {NULL}, 5012, "tcp"}, +{"nsp", {NULL}, 5012, "udp"}, +{"fmpro-v6", {NULL}, 5013, "tcp"}, +{"fmpro-v6", {NULL}, 5013, "udp"}, +{"onpsocket", {NULL}, 5014, "udp"}, +{"fmwp", {NULL}, 5015, "tcp"}, +{"zenginkyo-1", {NULL}, 5020, "tcp"}, +{"zenginkyo-1", {NULL}, 5020, "udp"}, +{"zenginkyo-2", {NULL}, 5021, "tcp"}, +{"zenginkyo-2", {NULL}, 5021, "udp"}, +{"mice", {NULL}, 5022, "tcp"}, +{"mice", {NULL}, 5022, "udp"}, +{"htuilsrv", {NULL}, 5023, "tcp"}, +{"htuilsrv", {NULL}, 5023, "udp"}, +{"scpi-telnet", {NULL}, 5024, "tcp"}, +{"scpi-telnet", {NULL}, 5024, "udp"}, +{"scpi-raw", {NULL}, 5025, "tcp"}, +{"scpi-raw", {NULL}, 5025, "udp"}, +{"strexec-d", {NULL}, 5026, "tcp"}, +{"strexec-d", {NULL}, 5026, "udp"}, +{"strexec-s", {NULL}, 5027, "tcp"}, +{"strexec-s", {NULL}, 5027, "udp"}, +{"qvr", {NULL}, 5028, "tcp"}, +{"infobright", {NULL}, 5029, "tcp"}, +{"infobright", {NULL}, 5029, "udp"}, +{"surfpass", {NULL}, 5030, "tcp"}, +{"surfpass", {NULL}, 5030, "udp"}, +{"dmp", {NULL}, 5031, "udp"}, +{"asnaacceler8db", {NULL}, 5042, "tcp"}, +{"asnaacceler8db", {NULL}, 5042, "udp"}, +{"swxadmin", {NULL}, 5043, "tcp"}, +{"swxadmin", {NULL}, 5043, "udp"}, +{"lxi-evntsvc", {NULL}, 5044, "tcp"}, +{"lxi-evntsvc", {NULL}, 5044, "udp"}, +{"osp", {NULL}, 5045, "tcp"}, +{"vpm-udp", {NULL}, 5046, "udp"}, +{"iscape", {NULL}, 5047, "udp"}, +{"texai", {NULL}, 5048, "tcp"}, +{"ivocalize", {NULL}, 5049, "tcp"}, +{"ivocalize", {NULL}, 5049, "udp"}, +{"mmcc", {NULL}, 5050, "tcp"}, +{"mmcc", {NULL}, 5050, "udp"}, +{"ita-agent", {NULL}, 5051, "tcp"}, +{"ita-agent", {NULL}, 5051, "udp"}, +{"ita-manager", {NULL}, 5052, "tcp"}, +{"ita-manager", {NULL}, 5052, "udp"}, +{"rlm", {NULL}, 5053, "tcp"}, +{"rlm-admin", {NULL}, 5054, "tcp"}, +{"unot", {NULL}, 5055, "tcp"}, +{"unot", {NULL}, 5055, "udp"}, +{"intecom-ps1", {NULL}, 5056, "tcp"}, +{"intecom-ps1", {NULL}, 5056, "udp"}, +{"intecom-ps2", {NULL}, 5057, "tcp"}, +{"intecom-ps2", {NULL}, 5057, "udp"}, +{"locus-disc", {NULL}, 5058, "udp"}, +{"sds", {NULL}, 5059, "tcp"}, +{"sds", {NULL}, 5059, "udp"}, +{"sip", {NULL}, 5060, "tcp"}, +{"sip", {NULL}, 5060, "udp"}, +{"sip-tls", {NULL}, 5061, "tcp"}, +{"sip-tls", {NULL}, 5061, "udp"}, +{"na-localise", {NULL}, 5062, "tcp"}, +{"na-localise", {NULL}, 5062, "udp"}, +{"csrpc", {NULL}, 5063, "tcp"}, +{"ca-1", {NULL}, 5064, "tcp"}, +{"ca-1", {NULL}, 5064, "udp"}, +{"ca-2", {NULL}, 5065, "tcp"}, +{"ca-2", {NULL}, 5065, "udp"}, +{"stanag-5066", {NULL}, 5066, "tcp"}, +{"stanag-5066", {NULL}, 5066, "udp"}, +{"authentx", {NULL}, 5067, "tcp"}, +{"authentx", {NULL}, 5067, "udp"}, +{"bitforestsrv", {NULL}, 5068, "tcp"}, +{"i-net-2000-npr", {NULL}, 5069, "tcp"}, +{"i-net-2000-npr", {NULL}, 5069, "udp"}, +{"vtsas", {NULL}, 5070, "tcp"}, +{"vtsas", {NULL}, 5070, "udp"}, +{"powerschool", {NULL}, 5071, "tcp"}, +{"powerschool", {NULL}, 5071, "udp"}, +{"ayiya", {NULL}, 5072, "tcp"}, +{"ayiya", {NULL}, 5072, "udp"}, +{"tag-pm", {NULL}, 5073, "tcp"}, +{"tag-pm", {NULL}, 5073, "udp"}, +{"alesquery", {NULL}, 5074, "tcp"}, +{"alesquery", {NULL}, 5074, "udp"}, +{"cp-spxrpts", {NULL}, 5079, "udp"}, +{"onscreen", {NULL}, 5080, "tcp"}, +{"onscreen", {NULL}, 5080, "udp"}, +{"sdl-ets", {NULL}, 5081, "tcp"}, +{"sdl-ets", {NULL}, 5081, "udp"}, +{"qcp", {NULL}, 5082, "tcp"}, +{"qcp", {NULL}, 5082, "udp"}, +{"qfp", {NULL}, 5083, "tcp"}, +{"qfp", {NULL}, 5083, "udp"}, +{"llrp", {NULL}, 5084, "tcp"}, +{"llrp", {NULL}, 5084, "udp"}, +{"encrypted-llrp", {NULL}, 5085, "tcp"}, +{"encrypted-llrp", {NULL}, 5085, "udp"}, +{"aprigo-cs", {NULL}, 5086, "tcp"}, +{"car", {NULL}, 5090, "sctp"}, +{"cxtp", {NULL}, 5091, "sctp"}, +{"magpie", {NULL}, 5092, "udp"}, +{"sentinel-lm", {NULL}, 5093, "tcp"}, +{"sentinel-lm", {NULL}, 5093, "udp"}, +{"hart-ip", {NULL}, 5094, "tcp"}, +{"hart-ip", {NULL}, 5094, "udp"}, +{"sentlm-srv2srv", {NULL}, 5099, "tcp"}, +{"sentlm-srv2srv", {NULL}, 5099, "udp"}, +{"socalia", {NULL}, 5100, "tcp"}, +{"socalia", {NULL}, 5100, "udp"}, +{"talarian-tcp", {NULL}, 5101, "tcp"}, +{"talarian-udp", {NULL}, 5101, "udp"}, +{"oms-nonsecure", {NULL}, 5102, "tcp"}, +{"oms-nonsecure", {NULL}, 5102, "udp"}, +{"actifio-c2c", {NULL}, 5103, "tcp"}, +{"tinymessage", {NULL}, 5104, "udp"}, +{"hughes-ap", {NULL}, 5105, "udp"}, +{"taep-as-svc", {NULL}, 5111, "tcp"}, +{"taep-as-svc", {NULL}, 5111, "udp"}, +{"pm-cmdsvr", {NULL}, 5112, "tcp"}, +{"pm-cmdsvr", {NULL}, 5112, "udp"}, +{"ev-services", {NULL}, 5114, "tcp"}, +{"autobuild", {NULL}, 5115, "tcp"}, +{"emb-proj-cmd", {NULL}, 5116, "udp"}, +{"gradecam", {NULL}, 5117, "tcp"}, +{"nbt-pc", {NULL}, 5133, "tcp"}, +{"nbt-pc", {NULL}, 5133, "udp"}, +{"ppactivation", {NULL}, 5134, "tcp"}, +{"erp-scale", {NULL}, 5135, "tcp"}, +{"minotaur-sa", {NULL}, 5136, "udp"}, +{"ctsd", {NULL}, 5137, "tcp"}, +{"ctsd", {NULL}, 5137, "udp"}, +{"rmonitor_secure", {NULL}, 5145, "tcp"}, +{"rmonitor_secure", {NULL}, 5145, "udp"}, +{"social-alarm", {NULL}, 5146, "tcp"}, +{"atmp", {NULL}, 5150, "tcp"}, +{"atmp", {NULL}, 5150, "udp"}, +{"esri_sde", {NULL}, 5151, "tcp"}, +{"esri_sde", {NULL}, 5151, "udp"}, +{"sde-discovery", {NULL}, 5152, "tcp"}, +{"sde-discovery", {NULL}, 5152, "udp"}, +{"toruxserver", {NULL}, 5153, "tcp"}, +{"bzflag", {NULL}, 5154, "tcp"}, +{"bzflag", {NULL}, 5154, "udp"}, +{"asctrl-agent", {NULL}, 5155, "tcp"}, +{"asctrl-agent", {NULL}, 5155, "udp"}, +{"rugameonline", {NULL}, 5156, "tcp"}, +{"mediat", {NULL}, 5157, "tcp"}, +{"snmpssh", {NULL}, 5161, "tcp"}, +{"snmpssh-trap", {NULL}, 5162, "tcp"}, +{"sbackup", {NULL}, 5163, "tcp"}, +{"vpa", {NULL}, 5164, "tcp"}, +{"vpa-disc", {NULL}, 5164, "udp"}, +{"ife_icorp", {NULL}, 5165, "tcp"}, +{"ife_icorp", {NULL}, 5165, "udp"}, +{"winpcs", {NULL}, 5166, "tcp"}, +{"winpcs", {NULL}, 5166, "udp"}, +{"scte104", {NULL}, 5167, "tcp"}, +{"scte104", {NULL}, 5167, "udp"}, +{"scte30", {NULL}, 5168, "tcp"}, +{"scte30", {NULL}, 5168, "udp"}, +{"aol", {NULL}, 5190, "tcp"}, +{"aol", {NULL}, 5190, "udp"}, +{"aol-1", {NULL}, 5191, "tcp"}, +{"aol-1", {NULL}, 5191, "udp"}, +{"aol-2", {NULL}, 5192, "tcp"}, +{"aol-2", {NULL}, 5192, "udp"}, +{"aol-3", {NULL}, 5193, "tcp"}, +{"aol-3", {NULL}, 5193, "udp"}, +{"cpscomm", {NULL}, 5194, "tcp"}, +{"targus-getdata", {NULL}, 5200, "tcp"}, +{"targus-getdata", {NULL}, 5200, "udp"}, +{"targus-getdata1", {NULL}, 5201, "tcp"}, +{"targus-getdata1", {NULL}, 5201, "udp"}, +{"targus-getdata2", {NULL}, 5202, "tcp"}, +{"targus-getdata2", {NULL}, 5202, "udp"}, +{"targus-getdata3", {NULL}, 5203, "tcp"}, +{"targus-getdata3", {NULL}, 5203, "udp"}, +{"3exmp", {NULL}, 5221, "tcp"}, +{"xmpp-client", {NULL}, 5222, "tcp"}, +{"hpvirtgrp", {NULL}, 5223, "tcp"}, +{"hpvirtgrp", {NULL}, 5223, "udp"}, +{"hpvirtctrl", {NULL}, 5224, "tcp"}, +{"hpvirtctrl", {NULL}, 5224, "udp"}, +{"hp-server", {NULL}, 5225, "tcp"}, +{"hp-server", {NULL}, 5225, "udp"}, +{"hp-status", {NULL}, 5226, "tcp"}, +{"hp-status", {NULL}, 5226, "udp"}, +{"perfd", {NULL}, 5227, "tcp"}, +{"perfd", {NULL}, 5227, "udp"}, +{"hpvroom", {NULL}, 5228, "tcp"}, +{"csedaemon", {NULL}, 5232, "tcp"}, +{"enfs", {NULL}, 5233, "tcp"}, +{"eenet", {NULL}, 5234, "tcp"}, +{"eenet", {NULL}, 5234, "udp"}, +{"galaxy-network", {NULL}, 5235, "tcp"}, +{"galaxy-network", {NULL}, 5235, "udp"}, +{"padl2sim", {NULL}, 5236, "tcp"}, +{"padl2sim", {NULL}, 5236, "udp"}, +{"mnet-discovery", {NULL}, 5237, "tcp"}, +{"mnet-discovery", {NULL}, 5237, "udp"}, +{"downtools", {NULL}, 5245, "tcp"}, +{"downtools-disc", {NULL}, 5245, "udp"}, +{"capwap-control", {NULL}, 5246, "udp"}, +{"capwap-data", {NULL}, 5247, "udp"}, +{"caacws", {NULL}, 5248, "tcp"}, +{"caacws", {NULL}, 5248, "udp"}, +{"caaclang2", {NULL}, 5249, "tcp"}, +{"caaclang2", {NULL}, 5249, "udp"}, +{"soagateway", {NULL}, 5250, "tcp"}, +{"soagateway", {NULL}, 5250, "udp"}, +{"caevms", {NULL}, 5251, "tcp"}, +{"caevms", {NULL}, 5251, "udp"}, +{"movaz-ssc", {NULL}, 5252, "tcp"}, +{"movaz-ssc", {NULL}, 5252, "udp"}, +{"kpdp", {NULL}, 5253, "tcp"}, +{"3com-njack-1", {NULL}, 5264, "tcp"}, +{"3com-njack-1", {NULL}, 5264, "udp"}, +{"3com-njack-2", {NULL}, 5265, "tcp"}, +{"3com-njack-2", {NULL}, 5265, "udp"}, +{"xmpp-server", {NULL}, 5269, "tcp"}, +{"xmp", {NULL}, 5270, "tcp"}, +{"xmp", {NULL}, 5270, "udp"}, +{"cuelink", {NULL}, 5271, "tcp"}, +{"cuelink-disc", {NULL}, 5271, "udp"}, +{"pk", {NULL}, 5272, "tcp"}, +{"pk", {NULL}, 5272, "udp"}, +{"xmpp-bosh", {NULL}, 5280, "tcp"}, +{"undo-lm", {NULL}, 5281, "tcp"}, +{"transmit-port", {NULL}, 5282, "tcp"}, +{"transmit-port", {NULL}, 5282, "udp"}, +{"presence", {NULL}, 5298, "tcp"}, +{"presence", {NULL}, 5298, "udp"}, +{"nlg-data", {NULL}, 5299, "tcp"}, +{"nlg-data", {NULL}, 5299, "udp"}, +{"hacl-hb", {NULL}, 5300, "tcp"}, +{"hacl-hb", {NULL}, 5300, "udp"}, +{"hacl-gs", {NULL}, 5301, "tcp"}, +{"hacl-gs", {NULL}, 5301, "udp"}, +{"hacl-cfg", {NULL}, 5302, "tcp"}, +{"hacl-cfg", {NULL}, 5302, "udp"}, +{"hacl-probe", {NULL}, 5303, "tcp"}, +{"hacl-probe", {NULL}, 5303, "udp"}, +{"hacl-local", {NULL}, 5304, "tcp"}, +{"hacl-local", {NULL}, 5304, "udp"}, +{"hacl-test", {NULL}, 5305, "tcp"}, +{"hacl-test", {NULL}, 5305, "udp"}, +{"sun-mc-grp", {NULL}, 5306, "tcp"}, +{"sun-mc-grp", {NULL}, 5306, "udp"}, +{"sco-aip", {NULL}, 5307, "tcp"}, +{"sco-aip", {NULL}, 5307, "udp"}, +{"cfengine", {NULL}, 5308, "tcp"}, +{"cfengine", {NULL}, 5308, "udp"}, +{"jprinter", {NULL}, 5309, "tcp"}, +{"jprinter", {NULL}, 5309, "udp"}, +{"outlaws", {NULL}, 5310, "tcp"}, +{"outlaws", {NULL}, 5310, "udp"}, +{"permabit-cs", {NULL}, 5312, "tcp"}, +{"permabit-cs", {NULL}, 5312, "udp"}, +{"rrdp", {NULL}, 5313, "tcp"}, +{"rrdp", {NULL}, 5313, "udp"}, +{"opalis-rbt-ipc", {NULL}, 5314, "tcp"}, +{"opalis-rbt-ipc", {NULL}, 5314, "udp"}, +{"hacl-poll", {NULL}, 5315, "tcp"}, +{"hacl-poll", {NULL}, 5315, "udp"}, +{"hpdevms", {NULL}, 5316, "tcp"}, +{"hpdevms", {NULL}, 5316, "udp"}, +{"bsfserver-zn", {NULL}, 5320, "tcp"}, +{"bsfsvr-zn-ssl", {NULL}, 5321, "tcp"}, +{"kfserver", {NULL}, 5343, "tcp"}, +{"kfserver", {NULL}, 5343, "udp"}, +{"xkotodrcp", {NULL}, 5344, "tcp"}, +{"xkotodrcp", {NULL}, 5344, "udp"}, +{"stuns", {NULL}, 5349, "tcp"}, +{"stuns", {NULL}, 5349, "udp"}, +{"turns", {NULL}, 5349, "tcp"}, +{"turns", {NULL}, 5349, "udp"}, +{"stun-behaviors", {NULL}, 5349, "tcp"}, +{"stun-behaviors", {NULL}, 5349, "udp"}, +{"nat-pmp-status", {NULL}, 5350, "tcp"}, +{"nat-pmp-status", {NULL}, 5350, "udp"}, +{"nat-pmp", {NULL}, 5351, "tcp"}, +{"nat-pmp", {NULL}, 5351, "udp"}, +{"dns-llq", {NULL}, 5352, "tcp"}, +{"dns-llq", {NULL}, 5352, "udp"}, +{"mdns", {NULL}, 5353, "tcp"}, +{"mdns", {NULL}, 5353, "udp"}, +{"mdnsresponder", {NULL}, 5354, "tcp"}, +{"mdnsresponder", {NULL}, 5354, "udp"}, +{"llmnr", {NULL}, 5355, "tcp"}, +{"llmnr", {NULL}, 5355, "udp"}, +{"ms-smlbiz", {NULL}, 5356, "tcp"}, +{"ms-smlbiz", {NULL}, 5356, "udp"}, +{"wsdapi", {NULL}, 5357, "tcp"}, +{"wsdapi", {NULL}, 5357, "udp"}, +{"wsdapi-s", {NULL}, 5358, "tcp"}, +{"wsdapi-s", {NULL}, 5358, "udp"}, +{"ms-alerter", {NULL}, 5359, "tcp"}, +{"ms-alerter", {NULL}, 5359, "udp"}, +{"ms-sideshow", {NULL}, 5360, "tcp"}, +{"ms-sideshow", {NULL}, 5360, "udp"}, +{"ms-s-sideshow", {NULL}, 5361, "tcp"}, +{"ms-s-sideshow", {NULL}, 5361, "udp"}, +{"serverwsd2", {NULL}, 5362, "tcp"}, +{"serverwsd2", {NULL}, 5362, "udp"}, +{"net-projection", {NULL}, 5363, "tcp"}, +{"net-projection", {NULL}, 5363, "udp"}, +{"stresstester", {NULL}, 5397, "tcp"}, +{"stresstester", {NULL}, 5397, "udp"}, +{"elektron-admin", {NULL}, 5398, "tcp"}, +{"elektron-admin", {NULL}, 5398, "udp"}, +{"securitychase", {NULL}, 5399, "tcp"}, +{"securitychase", {NULL}, 5399, "udp"}, +{"excerpt", {NULL}, 5400, "tcp"}, +{"excerpt", {NULL}, 5400, "udp"}, +{"excerpts", {NULL}, 5401, "tcp"}, +{"excerpts", {NULL}, 5401, "udp"}, +{"mftp", {NULL}, 5402, "tcp"}, +{"mftp", {NULL}, 5402, "udp"}, +{"hpoms-ci-lstn", {NULL}, 5403, "tcp"}, +{"hpoms-ci-lstn", {NULL}, 5403, "udp"}, +{"hpoms-dps-lstn", {NULL}, 5404, "tcp"}, +{"hpoms-dps-lstn", {NULL}, 5404, "udp"}, +{"netsupport", {NULL}, 5405, "tcp"}, +{"netsupport", {NULL}, 5405, "udp"}, +{"systemics-sox", {NULL}, 5406, "tcp"}, +{"systemics-sox", {NULL}, 5406, "udp"}, +{"foresyte-clear", {NULL}, 5407, "tcp"}, +{"foresyte-clear", {NULL}, 5407, "udp"}, +{"foresyte-sec", {NULL}, 5408, "tcp"}, +{"foresyte-sec", {NULL}, 5408, "udp"}, +{"salient-dtasrv", {NULL}, 5409, "tcp"}, +{"salient-dtasrv", {NULL}, 5409, "udp"}, +{"salient-usrmgr", {NULL}, 5410, "tcp"}, +{"salient-usrmgr", {NULL}, 5410, "udp"}, +{"actnet", {NULL}, 5411, "tcp"}, +{"actnet", {NULL}, 5411, "udp"}, +{"continuus", {NULL}, 5412, "tcp"}, +{"continuus", {NULL}, 5412, "udp"}, +{"wwiotalk", {NULL}, 5413, "tcp"}, +{"wwiotalk", {NULL}, 5413, "udp"}, +{"statusd", {NULL}, 5414, "tcp"}, +{"statusd", {NULL}, 5414, "udp"}, +{"ns-server", {NULL}, 5415, "tcp"}, +{"ns-server", {NULL}, 5415, "udp"}, +{"sns-gateway", {NULL}, 5416, "tcp"}, +{"sns-gateway", {NULL}, 5416, "udp"}, +{"sns-agent", {NULL}, 5417, "tcp"}, +{"sns-agent", {NULL}, 5417, "udp"}, +{"mcntp", {NULL}, 5418, "tcp"}, +{"mcntp", {NULL}, 5418, "udp"}, +{"dj-ice", {NULL}, 5419, "tcp"}, +{"dj-ice", {NULL}, 5419, "udp"}, +{"cylink-c", {NULL}, 5420, "tcp"}, +{"cylink-c", {NULL}, 5420, "udp"}, +{"netsupport2", {NULL}, 5421, "tcp"}, +{"netsupport2", {NULL}, 5421, "udp"}, +{"salient-mux", {NULL}, 5422, "tcp"}, +{"salient-mux", {NULL}, 5422, "udp"}, +{"virtualuser", {NULL}, 5423, "tcp"}, +{"virtualuser", {NULL}, 5423, "udp"}, +{"beyond-remote", {NULL}, 5424, "tcp"}, +{"beyond-remote", {NULL}, 5424, "udp"}, +{"br-channel", {NULL}, 5425, "tcp"}, +{"br-channel", {NULL}, 5425, "udp"}, +{"devbasic", {NULL}, 5426, "tcp"}, +{"devbasic", {NULL}, 5426, "udp"}, +{"sco-peer-tta", {NULL}, 5427, "tcp"}, +{"sco-peer-tta", {NULL}, 5427, "udp"}, +{"telaconsole", {NULL}, 5428, "tcp"}, +{"telaconsole", {NULL}, 5428, "udp"}, +{"base", {NULL}, 5429, "tcp"}, +{"base", {NULL}, 5429, "udp"}, +{"radec-corp", {NULL}, 5430, "tcp"}, +{"radec-corp", {NULL}, 5430, "udp"}, +{"park-agent", {NULL}, 5431, "tcp"}, +{"park-agent", {NULL}, 5431, "udp"}, +{"postgresql", {NULL}, 5432, "tcp"}, +{"postgresql", {NULL}, 5432, "udp"}, +{"pyrrho", {NULL}, 5433, "tcp"}, +{"pyrrho", {NULL}, 5433, "udp"}, +{"sgi-arrayd", {NULL}, 5434, "tcp"}, +{"sgi-arrayd", {NULL}, 5434, "udp"}, +{"sceanics", {NULL}, 5435, "tcp"}, +{"sceanics", {NULL}, 5435, "udp"}, +{"pmip6-cntl", {NULL}, 5436, "udp"}, +{"pmip6-data", {NULL}, 5437, "udp"}, +{"spss", {NULL}, 5443, "tcp"}, +{"spss", {NULL}, 5443, "udp"}, +{"surebox", {NULL}, 5453, "tcp"}, +{"surebox", {NULL}, 5453, "udp"}, +{"apc-5454", {NULL}, 5454, "tcp"}, +{"apc-5454", {NULL}, 5454, "udp"}, +{"apc-5455", {NULL}, 5455, "tcp"}, +{"apc-5455", {NULL}, 5455, "udp"}, +{"apc-5456", {NULL}, 5456, "tcp"}, +{"apc-5456", {NULL}, 5456, "udp"}, +{"silkmeter", {NULL}, 5461, "tcp"}, +{"silkmeter", {NULL}, 5461, "udp"}, +{"ttl-publisher", {NULL}, 5462, "tcp"}, +{"ttl-publisher", {NULL}, 5462, "udp"}, +{"ttlpriceproxy", {NULL}, 5463, "tcp"}, +{"ttlpriceproxy", {NULL}, 5463, "udp"}, +{"quailnet", {NULL}, 5464, "tcp"}, +{"quailnet", {NULL}, 5464, "udp"}, +{"netops-broker", {NULL}, 5465, "tcp"}, +{"netops-broker", {NULL}, 5465, "udp"}, +{"fcp-addr-srvr1", {NULL}, 5500, "tcp"}, +{"fcp-addr-srvr1", {NULL}, 5500, "udp"}, +{"fcp-addr-srvr2", {NULL}, 5501, "tcp"}, +{"fcp-addr-srvr2", {NULL}, 5501, "udp"}, +{"fcp-srvr-inst1", {NULL}, 5502, "tcp"}, +{"fcp-srvr-inst1", {NULL}, 5502, "udp"}, +{"fcp-srvr-inst2", {NULL}, 5503, "tcp"}, +{"fcp-srvr-inst2", {NULL}, 5503, "udp"}, +{"fcp-cics-gw1", {NULL}, 5504, "tcp"}, +{"fcp-cics-gw1", {NULL}, 5504, "udp"}, +{"checkoutdb", {NULL}, 5505, "tcp"}, +{"checkoutdb", {NULL}, 5505, "udp"}, +{"amc", {NULL}, 5506, "tcp"}, +{"amc", {NULL}, 5506, "udp"}, +{"sgi-eventmond", {NULL}, 5553, "tcp"}, +{"sgi-eventmond", {NULL}, 5553, "udp"}, +{"sgi-esphttp", {NULL}, 5554, "tcp"}, +{"sgi-esphttp", {NULL}, 5554, "udp"}, +{"personal-agent", {NULL}, 5555, "tcp"}, +{"personal-agent", {NULL}, 5555, "udp"}, +{"freeciv", {NULL}, 5556, "tcp"}, +{"freeciv", {NULL}, 5556, "udp"}, +{"farenet", {NULL}, 5557, "tcp"}, +{"westec-connect", {NULL}, 5566, "tcp"}, +{"m-oap", {NULL}, 5567, "tcp"}, +{"m-oap", {NULL}, 5567, "udp"}, +{"sdt", {NULL}, 5568, "tcp"}, +{"sdt", {NULL}, 5568, "udp"}, +{"sdmmp", {NULL}, 5573, "tcp"}, +{"sdmmp", {NULL}, 5573, "udp"}, +{"lsi-bobcat", {NULL}, 5574, "tcp"}, +{"ora-oap", {NULL}, 5575, "tcp"}, +{"fdtracks", {NULL}, 5579, "tcp"}, +{"tmosms0", {NULL}, 5580, "tcp"}, +{"tmosms0", {NULL}, 5580, "udp"}, +{"tmosms1", {NULL}, 5581, "tcp"}, +{"tmosms1", {NULL}, 5581, "udp"}, +{"fac-restore", {NULL}, 5582, "tcp"}, +{"fac-restore", {NULL}, 5582, "udp"}, +{"tmo-icon-sync", {NULL}, 5583, "tcp"}, +{"tmo-icon-sync", {NULL}, 5583, "udp"}, +{"bis-web", {NULL}, 5584, "tcp"}, +{"bis-web", {NULL}, 5584, "udp"}, +{"bis-sync", {NULL}, 5585, "tcp"}, +{"bis-sync", {NULL}, 5585, "udp"}, +{"ininmessaging", {NULL}, 5597, "tcp"}, +{"ininmessaging", {NULL}, 5597, "udp"}, +{"mctfeed", {NULL}, 5598, "tcp"}, +{"mctfeed", {NULL}, 5598, "udp"}, +{"esinstall", {NULL}, 5599, "tcp"}, +{"esinstall", {NULL}, 5599, "udp"}, +{"esmmanager", {NULL}, 5600, "tcp"}, +{"esmmanager", {NULL}, 5600, "udp"}, +{"esmagent", {NULL}, 5601, "tcp"}, +{"esmagent", {NULL}, 5601, "udp"}, +{"a1-msc", {NULL}, 5602, "tcp"}, +{"a1-msc", {NULL}, 5602, "udp"}, +{"a1-bs", {NULL}, 5603, "tcp"}, +{"a1-bs", {NULL}, 5603, "udp"}, +{"a3-sdunode", {NULL}, 5604, "tcp"}, +{"a3-sdunode", {NULL}, 5604, "udp"}, +{"a4-sdunode", {NULL}, 5605, "tcp"}, +{"a4-sdunode", {NULL}, 5605, "udp"}, +{"ninaf", {NULL}, 5627, "tcp"}, +{"ninaf", {NULL}, 5627, "udp"}, +{"htrust", {NULL}, 5628, "tcp"}, +{"htrust", {NULL}, 5628, "udp"}, +{"symantec-sfdb", {NULL}, 5629, "tcp"}, +{"symantec-sfdb", {NULL}, 5629, "udp"}, +{"precise-comm", {NULL}, 5630, "tcp"}, +{"precise-comm", {NULL}, 5630, "udp"}, +{"pcanywheredata", {NULL}, 5631, "tcp"}, +{"pcanywheredata", {NULL}, 5631, "udp"}, +{"pcanywherestat", {NULL}, 5632, "tcp"}, +{"pcanywherestat", {NULL}, 5632, "udp"}, +{"beorl", {NULL}, 5633, "tcp"}, +{"beorl", {NULL}, 5633, "udp"}, +{"xprtld", {NULL}, 5634, "tcp"}, +{"xprtld", {NULL}, 5634, "udp"}, +{"sfmsso", {NULL}, 5635, "tcp"}, +{"sfm-db-server", {NULL}, 5636, "tcp"}, +{"cssc", {NULL}, 5637, "tcp"}, +{"amqps", {NULL}, 5671, "tcp"}, +{"amqps", {NULL}, 5671, "udp"}, +{"amqp", {NULL}, 5672, "tcp"}, +{"amqp", {NULL}, 5672, "udp"}, +{"amqp", {NULL}, 5672, "sctp"}, +{"jms", {NULL}, 5673, "tcp"}, +{"jms", {NULL}, 5673, "udp"}, +{"hyperscsi-port", {NULL}, 5674, "tcp"}, +{"hyperscsi-port", {NULL}, 5674, "udp"}, +{"v5ua", {NULL}, 5675, "tcp"}, +{"v5ua", {NULL}, 5675, "udp"}, +{"v5ua", {NULL}, 5675, "sctp"}, +{"raadmin", {NULL}, 5676, "tcp"}, +{"raadmin", {NULL}, 5676, "udp"}, +{"questdb2-lnchr", {NULL}, 5677, "tcp"}, +{"questdb2-lnchr", {NULL}, 5677, "udp"}, +{"rrac", {NULL}, 5678, "tcp"}, +{"rrac", {NULL}, 5678, "udp"}, +{"dccm", {NULL}, 5679, "tcp"}, +{"dccm", {NULL}, 5679, "udp"}, +{"auriga-router", {NULL}, 5680, "tcp"}, +{"auriga-router", {NULL}, 5680, "udp"}, +{"ncxcp", {NULL}, 5681, "tcp"}, +{"ncxcp", {NULL}, 5681, "udp"}, +{"brightcore", {NULL}, 5682, "udp"}, +{"ggz", {NULL}, 5688, "tcp"}, +{"ggz", {NULL}, 5688, "udp"}, +{"qmvideo", {NULL}, 5689, "tcp"}, +{"qmvideo", {NULL}, 5689, "udp"}, +{"proshareaudio", {NULL}, 5713, "tcp"}, +{"proshareaudio", {NULL}, 5713, "udp"}, +{"prosharevideo", {NULL}, 5714, "tcp"}, +{"prosharevideo", {NULL}, 5714, "udp"}, +{"prosharedata", {NULL}, 5715, "tcp"}, +{"prosharedata", {NULL}, 5715, "udp"}, +{"prosharerequest", {NULL}, 5716, "tcp"}, +{"prosharerequest", {NULL}, 5716, "udp"}, +{"prosharenotify", {NULL}, 5717, "tcp"}, +{"prosharenotify", {NULL}, 5717, "udp"}, +{"dpm", {NULL}, 5718, "tcp"}, +{"dpm", {NULL}, 5718, "udp"}, +{"dpm-agent", {NULL}, 5719, "tcp"}, +{"dpm-agent", {NULL}, 5719, "udp"}, +{"ms-licensing", {NULL}, 5720, "tcp"}, +{"ms-licensing", {NULL}, 5720, "udp"}, +{"dtpt", {NULL}, 5721, "tcp"}, +{"dtpt", {NULL}, 5721, "udp"}, +{"msdfsr", {NULL}, 5722, "tcp"}, +{"msdfsr", {NULL}, 5722, "udp"}, +{"omhs", {NULL}, 5723, "tcp"}, +{"omhs", {NULL}, 5723, "udp"}, +{"omsdk", {NULL}, 5724, "tcp"}, +{"omsdk", {NULL}, 5724, "udp"}, +{"ms-ilm", {NULL}, 5725, "tcp"}, +{"ms-ilm-sts", {NULL}, 5726, "tcp"}, +{"asgenf", {NULL}, 5727, "tcp"}, +{"io-dist-data", {NULL}, 5728, "tcp"}, +{"io-dist-group", {NULL}, 5728, "udp"}, +{"openmail", {NULL}, 5729, "tcp"}, +{"openmail", {NULL}, 5729, "udp"}, +{"unieng", {NULL}, 5730, "tcp"}, +{"unieng", {NULL}, 5730, "udp"}, +{"ida-discover1", {NULL}, 5741, "tcp"}, +{"ida-discover1", {NULL}, 5741, "udp"}, +{"ida-discover2", {NULL}, 5742, "tcp"}, +{"ida-discover2", {NULL}, 5742, "udp"}, +{"watchdoc-pod", {NULL}, 5743, "tcp"}, +{"watchdoc-pod", {NULL}, 5743, "udp"}, +{"watchdoc", {NULL}, 5744, "tcp"}, +{"watchdoc", {NULL}, 5744, "udp"}, +{"fcopy-server", {NULL}, 5745, "tcp"}, +{"fcopy-server", {NULL}, 5745, "udp"}, +{"fcopys-server", {NULL}, 5746, "tcp"}, +{"fcopys-server", {NULL}, 5746, "udp"}, +{"tunatic", {NULL}, 5747, "tcp"}, +{"tunatic", {NULL}, 5747, "udp"}, +{"tunalyzer", {NULL}, 5748, "tcp"}, +{"tunalyzer", {NULL}, 5748, "udp"}, +{"rscd", {NULL}, 5750, "tcp"}, +{"rscd", {NULL}, 5750, "udp"}, +{"openmailg", {NULL}, 5755, "tcp"}, +{"openmailg", {NULL}, 5755, "udp"}, +{"x500ms", {NULL}, 5757, "tcp"}, +{"x500ms", {NULL}, 5757, "udp"}, +{"openmailns", {NULL}, 5766, "tcp"}, +{"openmailns", {NULL}, 5766, "udp"}, +{"s-openmail", {NULL}, 5767, "tcp"}, +{"s-openmail", {NULL}, 5767, "udp"}, +{"openmailpxy", {NULL}, 5768, "tcp"}, +{"openmailpxy", {NULL}, 5768, "udp"}, +{"spramsca", {NULL}, 5769, "tcp"}, +{"spramsca", {NULL}, 5769, "udp"}, +{"spramsd", {NULL}, 5770, "tcp"}, +{"spramsd", {NULL}, 5770, "udp"}, +{"netagent", {NULL}, 5771, "tcp"}, +{"netagent", {NULL}, 5771, "udp"}, +{"dali-port", {NULL}, 5777, "tcp"}, +{"dali-port", {NULL}, 5777, "udp"}, +{"vts-rpc", {NULL}, 5780, "tcp"}, +{"3par-evts", {NULL}, 5781, "tcp"}, +{"3par-evts", {NULL}, 5781, "udp"}, +{"3par-mgmt", {NULL}, 5782, "tcp"}, +{"3par-mgmt", {NULL}, 5782, "udp"}, +{"3par-mgmt-ssl", {NULL}, 5783, "tcp"}, +{"3par-mgmt-ssl", {NULL}, 5783, "udp"}, +{"ibar", {NULL}, 5784, "udp"}, +{"3par-rcopy", {NULL}, 5785, "tcp"}, +{"3par-rcopy", {NULL}, 5785, "udp"}, +{"cisco-redu", {NULL}, 5786, "udp"}, +{"waascluster", {NULL}, 5787, "udp"}, +{"xtreamx", {NULL}, 5793, "tcp"}, +{"xtreamx", {NULL}, 5793, "udp"}, +{"spdp", {NULL}, 5794, "udp"}, +{"icmpd", {NULL}, 5813, "tcp"}, +{"icmpd", {NULL}, 5813, "udp"}, +{"spt-automation", {NULL}, 5814, "tcp"}, +{"spt-automation", {NULL}, 5814, "udp"}, +{"wherehoo", {NULL}, 5859, "tcp"}, +{"wherehoo", {NULL}, 5859, "udp"}, +{"ppsuitemsg", {NULL}, 5863, "tcp"}, +{"ppsuitemsg", {NULL}, 5863, "udp"}, +{"rfb", {NULL}, 5900, "tcp"}, +{"rfb", {NULL}, 5900, "udp"}, +{"cm", {NULL}, 5910, "tcp"}, +{"cm", {NULL}, 5910, "udp"}, +{"cpdlc", {NULL}, 5911, "tcp"}, +{"cpdlc", {NULL}, 5911, "udp"}, +{"fis", {NULL}, 5912, "tcp"}, +{"fis", {NULL}, 5912, "udp"}, +{"ads-c", {NULL}, 5913, "tcp"}, +{"ads-c", {NULL}, 5913, "udp"}, +{"indy", {NULL}, 5963, "tcp"}, +{"indy", {NULL}, 5963, "udp"}, +{"mppolicy-v5", {NULL}, 5968, "tcp"}, +{"mppolicy-v5", {NULL}, 5968, "udp"}, +{"mppolicy-mgr", {NULL}, 5969, "tcp"}, +{"mppolicy-mgr", {NULL}, 5969, "udp"}, +{"couchdb", {NULL}, 5984, "tcp"}, +{"couchdb", {NULL}, 5984, "udp"}, +{"wsman", {NULL}, 5985, "tcp"}, +{"wsman", {NULL}, 5985, "udp"}, +{"wsmans", {NULL}, 5986, "tcp"}, +{"wsmans", {NULL}, 5986, "udp"}, +{"wbem-rmi", {NULL}, 5987, "tcp"}, +{"wbem-rmi", {NULL}, 5987, "udp"}, +{"wbem-http", {NULL}, 5988, "tcp"}, +{"wbem-http", {NULL}, 5988, "udp"}, +{"wbem-https", {NULL}, 5989, "tcp"}, +{"wbem-https", {NULL}, 5989, "udp"}, +{"wbem-exp-https", {NULL}, 5990, "tcp"}, +{"wbem-exp-https", {NULL}, 5990, "udp"}, +{"nuxsl", {NULL}, 5991, "tcp"}, +{"nuxsl", {NULL}, 5991, "udp"}, +{"consul-insight", {NULL}, 5992, "tcp"}, +{"consul-insight", {NULL}, 5992, "udp"}, +{"cvsup", {NULL}, 5999, "tcp"}, +{"cvsup", {NULL}, 5999, "udp"}, +{"ndl-ahp-svc", {NULL}, 6064, "tcp"}, +{"ndl-ahp-svc", {NULL}, 6064, "udp"}, +{"winpharaoh", {NULL}, 6065, "tcp"}, +{"winpharaoh", {NULL}, 6065, "udp"}, +{"ewctsp", {NULL}, 6066, "tcp"}, +{"ewctsp", {NULL}, 6066, "udp"}, +{"gsmp", {NULL}, 6068, "tcp"}, +{"gsmp", {NULL}, 6068, "udp"}, +{"trip", {NULL}, 6069, "tcp"}, +{"trip", {NULL}, 6069, "udp"}, +{"messageasap", {NULL}, 6070, "tcp"}, +{"messageasap", {NULL}, 6070, "udp"}, +{"ssdtp", {NULL}, 6071, "tcp"}, +{"ssdtp", {NULL}, 6071, "udp"}, +{"diagnose-proc", {NULL}, 6072, "tcp"}, +{"diagnose-proc", {NULL}, 6072, "udp"}, +{"directplay8", {NULL}, 6073, "tcp"}, +{"directplay8", {NULL}, 6073, "udp"}, +{"max", {NULL}, 6074, "tcp"}, +{"max", {NULL}, 6074, "udp"}, +{"dpm-acm", {NULL}, 6075, "tcp"}, +{"miami-bcast", {NULL}, 6083, "udp"}, +{"p2p-sip", {NULL}, 6084, "tcp"}, +{"konspire2b", {NULL}, 6085, "tcp"}, +{"konspire2b", {NULL}, 6085, "udp"}, +{"pdtp", {NULL}, 6086, "tcp"}, +{"pdtp", {NULL}, 6086, "udp"}, +{"ldss", {NULL}, 6087, "tcp"}, +{"ldss", {NULL}, 6087, "udp"}, +{"raxa-mgmt", {NULL}, 6099, "tcp"}, +{"synchronet-db", {NULL}, 6100, "tcp"}, +{"synchronet-db", {NULL}, 6100, "udp"}, +{"synchronet-rtc", {NULL}, 6101, "tcp"}, +{"synchronet-rtc", {NULL}, 6101, "udp"}, +{"synchronet-upd", {NULL}, 6102, "tcp"}, +{"synchronet-upd", {NULL}, 6102, "udp"}, +{"rets", {NULL}, 6103, "tcp"}, +{"rets", {NULL}, 6103, "udp"}, +{"dbdb", {NULL}, 6104, "tcp"}, +{"dbdb", {NULL}, 6104, "udp"}, +{"primaserver", {NULL}, 6105, "tcp"}, +{"primaserver", {NULL}, 6105, "udp"}, +{"mpsserver", {NULL}, 6106, "tcp"}, +{"mpsserver", {NULL}, 6106, "udp"}, +{"etc-control", {NULL}, 6107, "tcp"}, +{"etc-control", {NULL}, 6107, "udp"}, +{"sercomm-scadmin", {NULL}, 6108, "tcp"}, +{"sercomm-scadmin", {NULL}, 6108, "udp"}, +{"globecast-id", {NULL}, 6109, "tcp"}, +{"globecast-id", {NULL}, 6109, "udp"}, +{"softcm", {NULL}, 6110, "tcp"}, +{"softcm", {NULL}, 6110, "udp"}, +{"spc", {NULL}, 6111, "tcp"}, +{"spc", {NULL}, 6111, "udp"}, +{"dtspcd", {NULL}, 6112, "tcp"}, +{"dtspcd", {NULL}, 6112, "udp"}, +{"dayliteserver", {NULL}, 6113, "tcp"}, +{"wrspice", {NULL}, 6114, "tcp"}, +{"xic", {NULL}, 6115, "tcp"}, +{"xtlserv", {NULL}, 6116, "tcp"}, +{"daylitetouch", {NULL}, 6117, "tcp"}, +{"spdy", {NULL}, 6121, "tcp"}, +{"bex-webadmin", {NULL}, 6122, "tcp"}, +{"bex-webadmin", {NULL}, 6122, "udp"}, +{"backup-express", {NULL}, 6123, "tcp"}, +{"backup-express", {NULL}, 6123, "udp"}, +{"pnbs", {NULL}, 6124, "tcp"}, +{"pnbs", {NULL}, 6124, "udp"}, +{"nbt-wol", {NULL}, 6133, "tcp"}, +{"nbt-wol", {NULL}, 6133, "udp"}, +{"pulsonixnls", {NULL}, 6140, "tcp"}, +{"pulsonixnls", {NULL}, 6140, "udp"}, +{"meta-corp", {NULL}, 6141, "tcp"}, +{"meta-corp", {NULL}, 6141, "udp"}, +{"aspentec-lm", {NULL}, 6142, "tcp"}, +{"aspentec-lm", {NULL}, 6142, "udp"}, +{"watershed-lm", {NULL}, 6143, "tcp"}, +{"watershed-lm", {NULL}, 6143, "udp"}, +{"statsci1-lm", {NULL}, 6144, "tcp"}, +{"statsci1-lm", {NULL}, 6144, "udp"}, +{"statsci2-lm", {NULL}, 6145, "tcp"}, +{"statsci2-lm", {NULL}, 6145, "udp"}, +{"lonewolf-lm", {NULL}, 6146, "tcp"}, +{"lonewolf-lm", {NULL}, 6146, "udp"}, +{"montage-lm", {NULL}, 6147, "tcp"}, +{"montage-lm", {NULL}, 6147, "udp"}, +{"ricardo-lm", {NULL}, 6148, "tcp"}, +{"ricardo-lm", {NULL}, 6148, "udp"}, +{"tal-pod", {NULL}, 6149, "tcp"}, +{"tal-pod", {NULL}, 6149, "udp"}, +{"efb-aci", {NULL}, 6159, "tcp"}, +{"patrol-ism", {NULL}, 6161, "tcp"}, +{"patrol-ism", {NULL}, 6161, "udp"}, +{"patrol-coll", {NULL}, 6162, "tcp"}, +{"patrol-coll", {NULL}, 6162, "udp"}, +{"pscribe", {NULL}, 6163, "tcp"}, +{"pscribe", {NULL}, 6163, "udp"}, +{"lm-x", {NULL}, 6200, "tcp"}, +{"lm-x", {NULL}, 6200, "udp"}, +{"radmind", {NULL}, 6222, "tcp"}, +{"radmind", {NULL}, 6222, "udp"}, +{"jeol-nsdtp-1", {NULL}, 6241, "tcp"}, +{"jeol-nsddp-1", {NULL}, 6241, "udp"}, +{"jeol-nsdtp-2", {NULL}, 6242, "tcp"}, +{"jeol-nsddp-2", {NULL}, 6242, "udp"}, +{"jeol-nsdtp-3", {NULL}, 6243, "tcp"}, +{"jeol-nsddp-3", {NULL}, 6243, "udp"}, +{"jeol-nsdtp-4", {NULL}, 6244, "tcp"}, +{"jeol-nsddp-4", {NULL}, 6244, "udp"}, +{"tl1-raw-ssl", {NULL}, 6251, "tcp"}, +{"tl1-raw-ssl", {NULL}, 6251, "udp"}, +{"tl1-ssh", {NULL}, 6252, "tcp"}, +{"tl1-ssh", {NULL}, 6252, "udp"}, +{"crip", {NULL}, 6253, "tcp"}, +{"crip", {NULL}, 6253, "udp"}, +{"gld", {NULL}, 6267, "tcp"}, +{"grid", {NULL}, 6268, "tcp"}, +{"grid", {NULL}, 6268, "udp"}, +{"grid-alt", {NULL}, 6269, "tcp"}, +{"grid-alt", {NULL}, 6269, "udp"}, +{"bmc-grx", {NULL}, 6300, "tcp"}, +{"bmc-grx", {NULL}, 6300, "udp"}, +{"bmc_ctd_ldap", {NULL}, 6301, "tcp"}, +{"bmc_ctd_ldap", {NULL}, 6301, "udp"}, +{"ufmp", {NULL}, 6306, "tcp"}, +{"ufmp", {NULL}, 6306, "udp"}, +{"scup", {NULL}, 6315, "tcp"}, +{"scup-disc", {NULL}, 6315, "udp"}, +{"abb-escp", {NULL}, 6316, "tcp"}, +{"abb-escp", {NULL}, 6316, "udp"}, +{"repsvc", {NULL}, 6320, "tcp"}, +{"repsvc", {NULL}, 6320, "udp"}, +{"emp-server1", {NULL}, 6321, "tcp"}, +{"emp-server1", {NULL}, 6321, "udp"}, +{"emp-server2", {NULL}, 6322, "tcp"}, +{"emp-server2", {NULL}, 6322, "udp"}, +{"sflow", {NULL}, 6343, "tcp"}, +{"sflow", {NULL}, 6343, "udp"}, +{"gnutella-svc", {NULL}, 6346, "tcp"}, +{"gnutella-svc", {NULL}, 6346, "udp"}, +{"gnutella-rtr", {NULL}, 6347, "tcp"}, +{"gnutella-rtr", {NULL}, 6347, "udp"}, +{"adap", {NULL}, 6350, "tcp"}, +{"adap", {NULL}, 6350, "udp"}, +{"pmcs", {NULL}, 6355, "tcp"}, +{"pmcs", {NULL}, 6355, "udp"}, +{"metaedit-mu", {NULL}, 6360, "tcp"}, +{"metaedit-mu", {NULL}, 6360, "udp"}, +{"metaedit-se", {NULL}, 6370, "tcp"}, +{"metaedit-se", {NULL}, 6370, "udp"}, +{"metatude-mds", {NULL}, 6382, "tcp"}, +{"metatude-mds", {NULL}, 6382, "udp"}, +{"clariion-evr01", {NULL}, 6389, "tcp"}, +{"clariion-evr01", {NULL}, 6389, "udp"}, +{"metaedit-ws", {NULL}, 6390, "tcp"}, +{"metaedit-ws", {NULL}, 6390, "udp"}, +{"faxcomservice", {NULL}, 6417, "tcp"}, +{"faxcomservice", {NULL}, 6417, "udp"}, +{"syserverremote", {NULL}, 6418, "tcp"}, +{"svdrp", {NULL}, 6419, "tcp"}, +{"nim-vdrshell", {NULL}, 6420, "tcp"}, +{"nim-vdrshell", {NULL}, 6420, "udp"}, +{"nim-wan", {NULL}, 6421, "tcp"}, +{"nim-wan", {NULL}, 6421, "udp"}, +{"pgbouncer", {NULL}, 6432, "tcp"}, +{"sun-sr-https", {NULL}, 6443, "tcp"}, +{"sun-sr-https", {NULL}, 6443, "udp"}, +{"sge_qmaster", {NULL}, 6444, "tcp"}, +{"sge_qmaster", {NULL}, 6444, "udp"}, +{"sge_execd", {NULL}, 6445, "tcp"}, +{"sge_execd", {NULL}, 6445, "udp"}, +{"mysql-proxy", {NULL}, 6446, "tcp"}, +{"mysql-proxy", {NULL}, 6446, "udp"}, +{"skip-cert-recv", {NULL}, 6455, "tcp"}, +{"skip-cert-send", {NULL}, 6456, "udp"}, +{"lvision-lm", {NULL}, 6471, "tcp"}, +{"lvision-lm", {NULL}, 6471, "udp"}, +{"sun-sr-http", {NULL}, 6480, "tcp"}, +{"sun-sr-http", {NULL}, 6480, "udp"}, +{"servicetags", {NULL}, 6481, "tcp"}, +{"servicetags", {NULL}, 6481, "udp"}, +{"ldoms-mgmt", {NULL}, 6482, "tcp"}, +{"ldoms-mgmt", {NULL}, 6482, "udp"}, +{"SunVTS-RMI", {NULL}, 6483, "tcp"}, +{"SunVTS-RMI", {NULL}, 6483, "udp"}, +{"sun-sr-jms", {NULL}, 6484, "tcp"}, +{"sun-sr-jms", {NULL}, 6484, "udp"}, +{"sun-sr-iiop", {NULL}, 6485, "tcp"}, +{"sun-sr-iiop", {NULL}, 6485, "udp"}, +{"sun-sr-iiops", {NULL}, 6486, "tcp"}, +{"sun-sr-iiops", {NULL}, 6486, "udp"}, +{"sun-sr-iiop-aut", {NULL}, 6487, "tcp"}, +{"sun-sr-iiop-aut", {NULL}, 6487, "udp"}, +{"sun-sr-jmx", {NULL}, 6488, "tcp"}, +{"sun-sr-jmx", {NULL}, 6488, "udp"}, +{"sun-sr-admin", {NULL}, 6489, "tcp"}, +{"sun-sr-admin", {NULL}, 6489, "udp"}, +{"boks", {NULL}, 6500, "tcp"}, +{"boks", {NULL}, 6500, "udp"}, +{"boks_servc", {NULL}, 6501, "tcp"}, +{"boks_servc", {NULL}, 6501, "udp"}, +{"boks_servm", {NULL}, 6502, "tcp"}, +{"boks_servm", {NULL}, 6502, "udp"}, +{"boks_clntd", {NULL}, 6503, "tcp"}, +{"boks_clntd", {NULL}, 6503, "udp"}, +{"badm_priv", {NULL}, 6505, "tcp"}, +{"badm_priv", {NULL}, 6505, "udp"}, +{"badm_pub", {NULL}, 6506, "tcp"}, +{"badm_pub", {NULL}, 6506, "udp"}, +{"bdir_priv", {NULL}, 6507, "tcp"}, +{"bdir_priv", {NULL}, 6507, "udp"}, +{"bdir_pub", {NULL}, 6508, "tcp"}, +{"bdir_pub", {NULL}, 6508, "udp"}, +{"mgcs-mfp-port", {NULL}, 6509, "tcp"}, +{"mgcs-mfp-port", {NULL}, 6509, "udp"}, +{"mcer-port", {NULL}, 6510, "tcp"}, +{"mcer-port", {NULL}, 6510, "udp"}, +{"netconf-tls", {NULL}, 6513, "tcp"}, +{"syslog-tls", {NULL}, 6514, "tcp"}, +{"syslog-tls", {NULL}, 6514, "udp"}, +{"syslog-tls", {NULL}, 6514, "dccp"}, +{"elipse-rec", {NULL}, 6515, "tcp"}, +{"elipse-rec", {NULL}, 6515, "udp"}, +{"lds-distrib", {NULL}, 6543, "tcp"}, +{"lds-distrib", {NULL}, 6543, "udp"}, +{"lds-dump", {NULL}, 6544, "tcp"}, +{"lds-dump", {NULL}, 6544, "udp"}, +{"apc-6547", {NULL}, 6547, "tcp"}, +{"apc-6547", {NULL}, 6547, "udp"}, +{"apc-6548", {NULL}, 6548, "tcp"}, +{"apc-6548", {NULL}, 6548, "udp"}, +{"apc-6549", {NULL}, 6549, "tcp"}, +{"apc-6549", {NULL}, 6549, "udp"}, +{"fg-sysupdate", {NULL}, 6550, "tcp"}, +{"fg-sysupdate", {NULL}, 6550, "udp"}, +{"sum", {NULL}, 6551, "tcp"}, +{"sum", {NULL}, 6551, "udp"}, +{"xdsxdm", {NULL}, 6558, "tcp"}, +{"xdsxdm", {NULL}, 6558, "udp"}, +{"sane-port", {NULL}, 6566, "tcp"}, +{"sane-port", {NULL}, 6566, "udp"}, +{"esp", {NULL}, 6567, "tcp"}, +{"esp", {NULL}, 6567, "udp"}, +{"canit_store", {NULL}, 6568, "tcp"}, +{"rp-reputation", {NULL}, 6568, "udp"}, +{"affiliate", {NULL}, 6579, "tcp"}, +{"affiliate", {NULL}, 6579, "udp"}, +{"parsec-master", {NULL}, 6580, "tcp"}, +{"parsec-master", {NULL}, 6580, "udp"}, +{"parsec-peer", {NULL}, 6581, "tcp"}, +{"parsec-peer", {NULL}, 6581, "udp"}, +{"parsec-game", {NULL}, 6582, "tcp"}, +{"parsec-game", {NULL}, 6582, "udp"}, +{"joaJewelSuite", {NULL}, 6583, "tcp"}, +{"joaJewelSuite", {NULL}, 6583, "udp"}, +{"mshvlm", {NULL}, 6600, "tcp"}, +{"mstmg-sstp", {NULL}, 6601, "tcp"}, +{"wsscomfrmwk", {NULL}, 6602, "tcp"}, +{"odette-ftps", {NULL}, 6619, "tcp"}, +{"odette-ftps", {NULL}, 6619, "udp"}, +{"kftp-data", {NULL}, 6620, "tcp"}, +{"kftp-data", {NULL}, 6620, "udp"}, +{"kftp", {NULL}, 6621, "tcp"}, +{"kftp", {NULL}, 6621, "udp"}, +{"mcftp", {NULL}, 6622, "tcp"}, +{"mcftp", {NULL}, 6622, "udp"}, +{"ktelnet", {NULL}, 6623, "tcp"}, +{"ktelnet", {NULL}, 6623, "udp"}, +{"datascaler-db", {NULL}, 6624, "tcp"}, +{"datascaler-ctl", {NULL}, 6625, "tcp"}, +{"wago-service", {NULL}, 6626, "tcp"}, +{"wago-service", {NULL}, 6626, "udp"}, +{"nexgen", {NULL}, 6627, "tcp"}, +{"nexgen", {NULL}, 6627, "udp"}, +{"afesc-mc", {NULL}, 6628, "tcp"}, +{"afesc-mc", {NULL}, 6628, "udp"}, +{"mxodbc-connect", {NULL}, 6632, "tcp"}, +{"pcs-sf-ui-man", {NULL}, 6655, "tcp"}, +{"emgmsg", {NULL}, 6656, "tcp"}, +{"palcom-disc", {NULL}, 6657, "udp"}, +{"vocaltec-gold", {NULL}, 6670, "tcp"}, +{"vocaltec-gold", {NULL}, 6670, "udp"}, +{"p4p-portal", {NULL}, 6671, "tcp"}, +{"p4p-portal", {NULL}, 6671, "udp"}, +{"vision_server", {NULL}, 6672, "tcp"}, +{"vision_server", {NULL}, 6672, "udp"}, +{"vision_elmd", {NULL}, 6673, "tcp"}, +{"vision_elmd", {NULL}, 6673, "udp"}, +{"vfbp", {NULL}, 6678, "tcp"}, +{"vfbp-disc", {NULL}, 6678, "udp"}, +{"osaut", {NULL}, 6679, "tcp"}, +{"osaut", {NULL}, 6679, "udp"}, +{"clever-ctrace", {NULL}, 6687, "tcp"}, +{"clever-tcpip", {NULL}, 6688, "tcp"}, +{"tsa", {NULL}, 6689, "tcp"}, +{"tsa", {NULL}, 6689, "udp"}, +{"babel", {NULL}, 6697, "udp"}, +{"kti-icad-srvr", {NULL}, 6701, "tcp"}, +{"kti-icad-srvr", {NULL}, 6701, "udp"}, +{"e-design-net", {NULL}, 6702, "tcp"}, +{"e-design-net", {NULL}, 6702, "udp"}, +{"e-design-web", {NULL}, 6703, "tcp"}, +{"e-design-web", {NULL}, 6703, "udp"}, +{"frc-hp", {NULL}, 6704, "sctp"}, +{"frc-mp", {NULL}, 6705, "sctp"}, +{"frc-lp", {NULL}, 6706, "sctp"}, +{"ibprotocol", {NULL}, 6714, "tcp"}, +{"ibprotocol", {NULL}, 6714, "udp"}, +{"fibotrader-com", {NULL}, 6715, "tcp"}, +{"fibotrader-com", {NULL}, 6715, "udp"}, +{"bmc-perf-agent", {NULL}, 6767, "tcp"}, +{"bmc-perf-agent", {NULL}, 6767, "udp"}, +{"bmc-perf-mgrd", {NULL}, 6768, "tcp"}, +{"bmc-perf-mgrd", {NULL}, 6768, "udp"}, +{"adi-gxp-srvprt", {NULL}, 6769, "tcp"}, +{"adi-gxp-srvprt", {NULL}, 6769, "udp"}, +{"plysrv-http", {NULL}, 6770, "tcp"}, +{"plysrv-http", {NULL}, 6770, "udp"}, +{"plysrv-https", {NULL}, 6771, "tcp"}, +{"plysrv-https", {NULL}, 6771, "udp"}, +{"dgpf-exchg", {NULL}, 6785, "tcp"}, +{"dgpf-exchg", {NULL}, 6785, "udp"}, +{"smc-jmx", {NULL}, 6786, "tcp"}, +{"smc-jmx", {NULL}, 6786, "udp"}, +{"smc-admin", {NULL}, 6787, "tcp"}, +{"smc-admin", {NULL}, 6787, "udp"}, +{"smc-http", {NULL}, 6788, "tcp"}, +{"smc-http", {NULL}, 6788, "udp"}, +{"smc-https", {NULL}, 6789, "tcp"}, +{"smc-https", {NULL}, 6789, "udp"}, +{"hnmp", {NULL}, 6790, "tcp"}, +{"hnmp", {NULL}, 6790, "udp"}, +{"hnm", {NULL}, 6791, "tcp"}, +{"hnm", {NULL}, 6791, "udp"}, +{"acnet", {NULL}, 6801, "tcp"}, +{"acnet", {NULL}, 6801, "udp"}, +{"pentbox-sim", {NULL}, 6817, "tcp"}, +{"ambit-lm", {NULL}, 6831, "tcp"}, +{"ambit-lm", {NULL}, 6831, "udp"}, +{"netmo-default", {NULL}, 6841, "tcp"}, +{"netmo-default", {NULL}, 6841, "udp"}, +{"netmo-http", {NULL}, 6842, "tcp"}, +{"netmo-http", {NULL}, 6842, "udp"}, +{"iccrushmore", {NULL}, 6850, "tcp"}, +{"iccrushmore", {NULL}, 6850, "udp"}, +{"acctopus-cc", {NULL}, 6868, "tcp"}, +{"acctopus-st", {NULL}, 6868, "udp"}, +{"muse", {NULL}, 6888, "tcp"}, +{"muse", {NULL}, 6888, "udp"}, +{"jetstream", {NULL}, 6901, "tcp"}, +{"xsmsvc", {NULL}, 6936, "tcp"}, +{"xsmsvc", {NULL}, 6936, "udp"}, +{"bioserver", {NULL}, 6946, "tcp"}, +{"bioserver", {NULL}, 6946, "udp"}, +{"otlp", {NULL}, 6951, "tcp"}, +{"otlp", {NULL}, 6951, "udp"}, +{"jmact3", {NULL}, 6961, "tcp"}, +{"jmact3", {NULL}, 6961, "udp"}, +{"jmevt2", {NULL}, 6962, "tcp"}, +{"jmevt2", {NULL}, 6962, "udp"}, +{"swismgr1", {NULL}, 6963, "tcp"}, +{"swismgr1", {NULL}, 6963, "udp"}, +{"swismgr2", {NULL}, 6964, "tcp"}, +{"swismgr2", {NULL}, 6964, "udp"}, +{"swistrap", {NULL}, 6965, "tcp"}, +{"swistrap", {NULL}, 6965, "udp"}, +{"swispol", {NULL}, 6966, "tcp"}, +{"swispol", {NULL}, 6966, "udp"}, +{"acmsoda", {NULL}, 6969, "tcp"}, +{"acmsoda", {NULL}, 6969, "udp"}, +{"MobilitySrv", {NULL}, 6997, "tcp"}, +{"MobilitySrv", {NULL}, 6997, "udp"}, +{"iatp-highpri", {NULL}, 6998, "tcp"}, +{"iatp-highpri", {NULL}, 6998, "udp"}, +{"iatp-normalpri", {NULL}, 6999, "tcp"}, +{"iatp-normalpri", {NULL}, 6999, "udp"}, +{"afs3-fileserver", {NULL}, 7000, "tcp"}, +{"afs3-fileserver", {NULL}, 7000, "udp"}, +{"afs3-callback", {NULL}, 7001, "tcp"}, +{"afs3-callback", {NULL}, 7001, "udp"}, +{"afs3-prserver", {NULL}, 7002, "tcp"}, +{"afs3-prserver", {NULL}, 7002, "udp"}, +{"afs3-vlserver", {NULL}, 7003, "tcp"}, +{"afs3-vlserver", {NULL}, 7003, "udp"}, +{"afs3-kaserver", {NULL}, 7004, "tcp"}, +{"afs3-kaserver", {NULL}, 7004, "udp"}, +{"afs3-volser", {NULL}, 7005, "tcp"}, +{"afs3-volser", {NULL}, 7005, "udp"}, +{"afs3-errors", {NULL}, 7006, "tcp"}, +{"afs3-errors", {NULL}, 7006, "udp"}, +{"afs3-bos", {NULL}, 7007, "tcp"}, +{"afs3-bos", {NULL}, 7007, "udp"}, +{"afs3-update", {NULL}, 7008, "tcp"}, +{"afs3-update", {NULL}, 7008, "udp"}, +{"afs3-rmtsys", {NULL}, 7009, "tcp"}, +{"afs3-rmtsys", {NULL}, 7009, "udp"}, +{"ups-onlinet", {NULL}, 7010, "tcp"}, +{"ups-onlinet", {NULL}, 7010, "udp"}, +{"talon-disc", {NULL}, 7011, "tcp"}, +{"talon-disc", {NULL}, 7011, "udp"}, +{"talon-engine", {NULL}, 7012, "tcp"}, +{"talon-engine", {NULL}, 7012, "udp"}, +{"microtalon-dis", {NULL}, 7013, "tcp"}, +{"microtalon-dis", {NULL}, 7013, "udp"}, +{"microtalon-com", {NULL}, 7014, "tcp"}, +{"microtalon-com", {NULL}, 7014, "udp"}, +{"talon-webserver", {NULL}, 7015, "tcp"}, +{"talon-webserver", {NULL}, 7015, "udp"}, +{"dpserve", {NULL}, 7020, "tcp"}, +{"dpserve", {NULL}, 7020, "udp"}, +{"dpserveadmin", {NULL}, 7021, "tcp"}, +{"dpserveadmin", {NULL}, 7021, "udp"}, +{"ctdp", {NULL}, 7022, "tcp"}, +{"ctdp", {NULL}, 7022, "udp"}, +{"ct2nmcs", {NULL}, 7023, "tcp"}, +{"ct2nmcs", {NULL}, 7023, "udp"}, +{"vmsvc", {NULL}, 7024, "tcp"}, +{"vmsvc", {NULL}, 7024, "udp"}, +{"vmsvc-2", {NULL}, 7025, "tcp"}, +{"vmsvc-2", {NULL}, 7025, "udp"}, +{"op-probe", {NULL}, 7030, "tcp"}, +{"op-probe", {NULL}, 7030, "udp"}, +{"arcp", {NULL}, 7070, "tcp"}, +{"arcp", {NULL}, 7070, "udp"}, +{"iwg1", {NULL}, 7071, "tcp"}, +{"iwg1", {NULL}, 7071, "udp"}, +{"empowerid", {NULL}, 7080, "tcp"}, +{"empowerid", {NULL}, 7080, "udp"}, +{"lazy-ptop", {NULL}, 7099, "tcp"}, +{"lazy-ptop", {NULL}, 7099, "udp"}, +{"font-service", {NULL}, 7100, "tcp"}, +{"font-service", {NULL}, 7100, "udp"}, +{"elcn", {NULL}, 7101, "tcp"}, +{"elcn", {NULL}, 7101, "udp"}, +{"aes-x170", {NULL}, 7107, "udp"}, +{"virprot-lm", {NULL}, 7121, "tcp"}, +{"virprot-lm", {NULL}, 7121, "udp"}, +{"scenidm", {NULL}, 7128, "tcp"}, +{"scenidm", {NULL}, 7128, "udp"}, +{"scenccs", {NULL}, 7129, "tcp"}, +{"scenccs", {NULL}, 7129, "udp"}, +{"cabsm-comm", {NULL}, 7161, "tcp"}, +{"cabsm-comm", {NULL}, 7161, "udp"}, +{"caistoragemgr", {NULL}, 7162, "tcp"}, +{"caistoragemgr", {NULL}, 7162, "udp"}, +{"cacsambroker", {NULL}, 7163, "tcp"}, +{"cacsambroker", {NULL}, 7163, "udp"}, +{"fsr", {NULL}, 7164, "tcp"}, +{"fsr", {NULL}, 7164, "udp"}, +{"doc-server", {NULL}, 7165, "tcp"}, +{"doc-server", {NULL}, 7165, "udp"}, +{"aruba-server", {NULL}, 7166, "tcp"}, +{"aruba-server", {NULL}, 7166, "udp"}, +{"casrmagent", {NULL}, 7167, "tcp"}, +{"cnckadserver", {NULL}, 7168, "tcp"}, +{"ccag-pib", {NULL}, 7169, "tcp"}, +{"ccag-pib", {NULL}, 7169, "udp"}, +{"nsrp", {NULL}, 7170, "tcp"}, +{"nsrp", {NULL}, 7170, "udp"}, +{"drm-production", {NULL}, 7171, "tcp"}, +{"drm-production", {NULL}, 7171, "udp"}, +{"zsecure", {NULL}, 7173, "tcp"}, +{"clutild", {NULL}, 7174, "tcp"}, +{"clutild", {NULL}, 7174, "udp"}, +{"fodms", {NULL}, 7200, "tcp"}, +{"fodms", {NULL}, 7200, "udp"}, +{"dlip", {NULL}, 7201, "tcp"}, +{"dlip", {NULL}, 7201, "udp"}, +{"ramp", {NULL}, 7227, "tcp"}, +{"ramp", {NULL}, 7227, "udp"}, +{"citrixupp", {NULL}, 7228, "tcp"}, +{"citrixuppg", {NULL}, 7229, "tcp"}, +{"pads", {NULL}, 7237, "tcp"}, +{"cnap", {NULL}, 7262, "tcp"}, +{"cnap", {NULL}, 7262, "udp"}, +{"watchme-7272", {NULL}, 7272, "tcp"}, +{"watchme-7272", {NULL}, 7272, "udp"}, +{"oma-rlp", {NULL}, 7273, "tcp"}, +{"oma-rlp", {NULL}, 7273, "udp"}, +{"oma-rlp-s", {NULL}, 7274, "tcp"}, +{"oma-rlp-s", {NULL}, 7274, "udp"}, +{"oma-ulp", {NULL}, 7275, "tcp"}, +{"oma-ulp", {NULL}, 7275, "udp"}, +{"oma-ilp", {NULL}, 7276, "tcp"}, +{"oma-ilp", {NULL}, 7276, "udp"}, +{"oma-ilp-s", {NULL}, 7277, "tcp"}, +{"oma-ilp-s", {NULL}, 7277, "udp"}, +{"oma-dcdocbs", {NULL}, 7278, "tcp"}, +{"oma-dcdocbs", {NULL}, 7278, "udp"}, +{"ctxlic", {NULL}, 7279, "tcp"}, +{"ctxlic", {NULL}, 7279, "udp"}, +{"itactionserver1", {NULL}, 7280, "tcp"}, +{"itactionserver1", {NULL}, 7280, "udp"}, +{"itactionserver2", {NULL}, 7281, "tcp"}, +{"itactionserver2", {NULL}, 7281, "udp"}, +{"mzca-action", {NULL}, 7282, "tcp"}, +{"mzca-alert", {NULL}, 7282, "udp"}, +{"lcm-server", {NULL}, 7365, "tcp"}, +{"lcm-server", {NULL}, 7365, "udp"}, +{"mindfilesys", {NULL}, 7391, "tcp"}, +{"mindfilesys", {NULL}, 7391, "udp"}, +{"mrssrendezvous", {NULL}, 7392, "tcp"}, +{"mrssrendezvous", {NULL}, 7392, "udp"}, +{"nfoldman", {NULL}, 7393, "tcp"}, +{"nfoldman", {NULL}, 7393, "udp"}, +{"fse", {NULL}, 7394, "tcp"}, +{"fse", {NULL}, 7394, "udp"}, +{"winqedit", {NULL}, 7395, "tcp"}, +{"winqedit", {NULL}, 7395, "udp"}, +{"hexarc", {NULL}, 7397, "tcp"}, +{"hexarc", {NULL}, 7397, "udp"}, +{"rtps-discovery", {NULL}, 7400, "tcp"}, +{"rtps-discovery", {NULL}, 7400, "udp"}, +{"rtps-dd-ut", {NULL}, 7401, "tcp"}, +{"rtps-dd-ut", {NULL}, 7401, "udp"}, +{"rtps-dd-mt", {NULL}, 7402, "tcp"}, +{"rtps-dd-mt", {NULL}, 7402, "udp"}, +{"ionixnetmon", {NULL}, 7410, "tcp"}, +{"ionixnetmon", {NULL}, 7410, "udp"}, +{"mtportmon", {NULL}, 7421, "tcp"}, +{"mtportmon", {NULL}, 7421, "udp"}, +{"pmdmgr", {NULL}, 7426, "tcp"}, +{"pmdmgr", {NULL}, 7426, "udp"}, +{"oveadmgr", {NULL}, 7427, "tcp"}, +{"oveadmgr", {NULL}, 7427, "udp"}, +{"ovladmgr", {NULL}, 7428, "tcp"}, +{"ovladmgr", {NULL}, 7428, "udp"}, +{"opi-sock", {NULL}, 7429, "tcp"}, +{"opi-sock", {NULL}, 7429, "udp"}, +{"xmpv7", {NULL}, 7430, "tcp"}, +{"xmpv7", {NULL}, 7430, "udp"}, +{"pmd", {NULL}, 7431, "tcp"}, +{"pmd", {NULL}, 7431, "udp"}, +{"faximum", {NULL}, 7437, "tcp"}, +{"faximum", {NULL}, 7437, "udp"}, +{"oracleas-https", {NULL}, 7443, "tcp"}, +{"oracleas-https", {NULL}, 7443, "udp"}, +{"rise", {NULL}, 7473, "tcp"}, +{"rise", {NULL}, 7473, "udp"}, +{"telops-lmd", {NULL}, 7491, "tcp"}, +{"telops-lmd", {NULL}, 7491, "udp"}, +{"silhouette", {NULL}, 7500, "tcp"}, +{"silhouette", {NULL}, 7500, "udp"}, +{"ovbus", {NULL}, 7501, "tcp"}, +{"ovbus", {NULL}, 7501, "udp"}, +{"acplt", {NULL}, 7509, "tcp"}, +{"ovhpas", {NULL}, 7510, "tcp"}, +{"ovhpas", {NULL}, 7510, "udp"}, +{"pafec-lm", {NULL}, 7511, "tcp"}, +{"pafec-lm", {NULL}, 7511, "udp"}, +{"saratoga", {NULL}, 7542, "tcp"}, +{"saratoga", {NULL}, 7542, "udp"}, +{"atul", {NULL}, 7543, "tcp"}, +{"atul", {NULL}, 7543, "udp"}, +{"nta-ds", {NULL}, 7544, "tcp"}, +{"nta-ds", {NULL}, 7544, "udp"}, +{"nta-us", {NULL}, 7545, "tcp"}, +{"nta-us", {NULL}, 7545, "udp"}, +{"cfs", {NULL}, 7546, "tcp"}, +{"cfs", {NULL}, 7546, "udp"}, +{"cwmp", {NULL}, 7547, "tcp"}, +{"cwmp", {NULL}, 7547, "udp"}, +{"tidp", {NULL}, 7548, "tcp"}, +{"tidp", {NULL}, 7548, "udp"}, +{"nls-tl", {NULL}, 7549, "tcp"}, +{"nls-tl", {NULL}, 7549, "udp"}, +{"sncp", {NULL}, 7560, "tcp"}, +{"sncp", {NULL}, 7560, "udp"}, +{"cfw", {NULL}, 7563, "tcp"}, +{"vsi-omega", {NULL}, 7566, "tcp"}, +{"vsi-omega", {NULL}, 7566, "udp"}, +{"dell-eql-asm", {NULL}, 7569, "tcp"}, +{"aries-kfinder", {NULL}, 7570, "tcp"}, +{"aries-kfinder", {NULL}, 7570, "udp"}, +{"sun-lm", {NULL}, 7588, "tcp"}, +{"sun-lm", {NULL}, 7588, "udp"}, +{"indi", {NULL}, 7624, "tcp"}, +{"indi", {NULL}, 7624, "udp"}, +{"simco", {NULL}, 7626, "tcp"}, +{"simco", {NULL}, 7626, "sctp"}, +{"soap-http", {NULL}, 7627, "tcp"}, +{"soap-http", {NULL}, 7627, "udp"}, +{"zen-pawn", {NULL}, 7628, "tcp"}, +{"zen-pawn", {NULL}, 7628, "udp"}, +{"xdas", {NULL}, 7629, "tcp"}, +{"xdas", {NULL}, 7629, "udp"}, +{"hawk", {NULL}, 7630, "tcp"}, +{"tesla-sys-msg", {NULL}, 7631, "tcp"}, +{"pmdfmgt", {NULL}, 7633, "tcp"}, +{"pmdfmgt", {NULL}, 7633, "udp"}, +{"cuseeme", {NULL}, 7648, "tcp"}, +{"cuseeme", {NULL}, 7648, "udp"}, +{"imqstomp", {NULL}, 7672, "tcp"}, +{"imqstomps", {NULL}, 7673, "tcp"}, +{"imqtunnels", {NULL}, 7674, "tcp"}, +{"imqtunnels", {NULL}, 7674, "udp"}, +{"imqtunnel", {NULL}, 7675, "tcp"}, +{"imqtunnel", {NULL}, 7675, "udp"}, +{"imqbrokerd", {NULL}, 7676, "tcp"}, +{"imqbrokerd", {NULL}, 7676, "udp"}, +{"sun-user-https", {NULL}, 7677, "tcp"}, +{"sun-user-https", {NULL}, 7677, "udp"}, +{"pando-pub", {NULL}, 7680, "tcp"}, +{"pando-pub", {NULL}, 7680, "udp"}, +{"collaber", {NULL}, 7689, "tcp"}, +{"collaber", {NULL}, 7689, "udp"}, +{"klio", {NULL}, 7697, "tcp"}, +{"klio", {NULL}, 7697, "udp"}, +{"em7-secom", {NULL}, 7700, "tcp"}, +{"sync-em7", {NULL}, 7707, "tcp"}, +{"sync-em7", {NULL}, 7707, "udp"}, +{"scinet", {NULL}, 7708, "tcp"}, +{"scinet", {NULL}, 7708, "udp"}, +{"medimageportal", {NULL}, 7720, "tcp"}, +{"medimageportal", {NULL}, 7720, "udp"}, +{"nsdeepfreezectl", {NULL}, 7724, "tcp"}, +{"nsdeepfreezectl", {NULL}, 7724, "udp"}, +{"nitrogen", {NULL}, 7725, "tcp"}, +{"nitrogen", {NULL}, 7725, "udp"}, +{"freezexservice", {NULL}, 7726, "tcp"}, +{"freezexservice", {NULL}, 7726, "udp"}, +{"trident-data", {NULL}, 7727, "tcp"}, +{"trident-data", {NULL}, 7727, "udp"}, +{"smip", {NULL}, 7734, "tcp"}, +{"smip", {NULL}, 7734, "udp"}, +{"aiagent", {NULL}, 7738, "tcp"}, +{"aiagent", {NULL}, 7738, "udp"}, +{"scriptview", {NULL}, 7741, "tcp"}, +{"scriptview", {NULL}, 7741, "udp"}, +{"msss", {NULL}, 7742, "tcp"}, +{"sstp-1", {NULL}, 7743, "tcp"}, +{"sstp-1", {NULL}, 7743, "udp"}, +{"raqmon-pdu", {NULL}, 7744, "tcp"}, +{"raqmon-pdu", {NULL}, 7744, "udp"}, +{"prgp", {NULL}, 7747, "tcp"}, +{"prgp", {NULL}, 7747, "udp"}, +{"cbt", {NULL}, 7777, "tcp"}, +{"cbt", {NULL}, 7777, "udp"}, +{"interwise", {NULL}, 7778, "tcp"}, +{"interwise", {NULL}, 7778, "udp"}, +{"vstat", {NULL}, 7779, "tcp"}, +{"vstat", {NULL}, 7779, "udp"}, +{"accu-lmgr", {NULL}, 7781, "tcp"}, +{"accu-lmgr", {NULL}, 7781, "udp"}, +{"minivend", {NULL}, 7786, "tcp"}, +{"minivend", {NULL}, 7786, "udp"}, +{"popup-reminders", {NULL}, 7787, "tcp"}, +{"popup-reminders", {NULL}, 7787, "udp"}, +{"office-tools", {NULL}, 7789, "tcp"}, +{"office-tools", {NULL}, 7789, "udp"}, +{"q3ade", {NULL}, 7794, "tcp"}, +{"q3ade", {NULL}, 7794, "udp"}, +{"pnet-conn", {NULL}, 7797, "tcp"}, +{"pnet-conn", {NULL}, 7797, "udp"}, +{"pnet-enc", {NULL}, 7798, "tcp"}, +{"pnet-enc", {NULL}, 7798, "udp"}, +{"altbsdp", {NULL}, 7799, "tcp"}, +{"altbsdp", {NULL}, 7799, "udp"}, +{"asr", {NULL}, 7800, "tcp"}, +{"asr", {NULL}, 7800, "udp"}, +{"ssp-client", {NULL}, 7801, "tcp"}, +{"ssp-client", {NULL}, 7801, "udp"}, +{"rbt-wanopt", {NULL}, 7810, "tcp"}, +{"rbt-wanopt", {NULL}, 7810, "udp"}, +{"apc-7845", {NULL}, 7845, "tcp"}, +{"apc-7845", {NULL}, 7845, "udp"}, +{"apc-7846", {NULL}, 7846, "tcp"}, +{"apc-7846", {NULL}, 7846, "udp"}, +{"mobileanalyzer", {NULL}, 7869, "tcp"}, +{"rbt-smc", {NULL}, 7870, "tcp"}, +{"pss", {NULL}, 7880, "tcp"}, +{"pss", {NULL}, 7880, "udp"}, +{"ubroker", {NULL}, 7887, "tcp"}, +{"ubroker", {NULL}, 7887, "udp"}, +{"mevent", {NULL}, 7900, "tcp"}, +{"mevent", {NULL}, 7900, "udp"}, +{"tnos-sp", {NULL}, 7901, "tcp"}, +{"tnos-sp", {NULL}, 7901, "udp"}, +{"tnos-dp", {NULL}, 7902, "tcp"}, +{"tnos-dp", {NULL}, 7902, "udp"}, +{"tnos-dps", {NULL}, 7903, "tcp"}, +{"tnos-dps", {NULL}, 7903, "udp"}, +{"qo-secure", {NULL}, 7913, "tcp"}, +{"qo-secure", {NULL}, 7913, "udp"}, +{"t2-drm", {NULL}, 7932, "tcp"}, +{"t2-drm", {NULL}, 7932, "udp"}, +{"t2-brm", {NULL}, 7933, "tcp"}, +{"t2-brm", {NULL}, 7933, "udp"}, +{"supercell", {NULL}, 7967, "tcp"}, +{"supercell", {NULL}, 7967, "udp"}, +{"micromuse-ncps", {NULL}, 7979, "tcp"}, +{"micromuse-ncps", {NULL}, 7979, "udp"}, +{"quest-vista", {NULL}, 7980, "tcp"}, +{"quest-vista", {NULL}, 7980, "udp"}, +{"sossd-collect", {NULL}, 7981, "tcp"}, +{"sossd-agent", {NULL}, 7982, "tcp"}, +{"sossd-disc", {NULL}, 7982, "udp"}, +{"pushns", {NULL}, 7997, "tcp"}, +{"usicontentpush", {NULL}, 7998, "udp"}, +{"irdmi2", {NULL}, 7999, "tcp"}, +{"irdmi2", {NULL}, 7999, "udp"}, +{"irdmi", {NULL}, 8000, "tcp"}, +{"irdmi", {NULL}, 8000, "udp"}, +{"vcom-tunnel", {NULL}, 8001, "tcp"}, +{"vcom-tunnel", {NULL}, 8001, "udp"}, +{"teradataordbms", {NULL}, 8002, "tcp"}, +{"teradataordbms", {NULL}, 8002, "udp"}, +{"mcreport", {NULL}, 8003, "tcp"}, +{"mcreport", {NULL}, 8003, "udp"}, +{"mxi", {NULL}, 8005, "tcp"}, +{"mxi", {NULL}, 8005, "udp"}, +{"http-alt", {NULL}, 8008, "tcp"}, +{"http-alt", {NULL}, 8008, "udp"}, +{"qbdb", {NULL}, 8019, "tcp"}, +{"qbdb", {NULL}, 8019, "udp"}, +{"intu-ec-svcdisc", {NULL}, 8020, "tcp"}, +{"intu-ec-svcdisc", {NULL}, 8020, "udp"}, +{"intu-ec-client", {NULL}, 8021, "tcp"}, +{"intu-ec-client", {NULL}, 8021, "udp"}, +{"oa-system", {NULL}, 8022, "tcp"}, +{"oa-system", {NULL}, 8022, "udp"}, +{"ca-audit-da", {NULL}, 8025, "tcp"}, +{"ca-audit-da", {NULL}, 8025, "udp"}, +{"ca-audit-ds", {NULL}, 8026, "tcp"}, +{"ca-audit-ds", {NULL}, 8026, "udp"}, +{"pro-ed", {NULL}, 8032, "tcp"}, +{"pro-ed", {NULL}, 8032, "udp"}, +{"mindprint", {NULL}, 8033, "tcp"}, +{"mindprint", {NULL}, 8033, "udp"}, +{"vantronix-mgmt", {NULL}, 8034, "tcp"}, +{"vantronix-mgmt", {NULL}, 8034, "udp"}, +{"ampify", {NULL}, 8040, "tcp"}, +{"ampify", {NULL}, 8040, "udp"}, +{"fs-agent", {NULL}, 8042, "tcp"}, +{"fs-server", {NULL}, 8043, "tcp"}, +{"fs-mgmt", {NULL}, 8044, "tcp"}, +{"senomix01", {NULL}, 8052, "tcp"}, +{"senomix01", {NULL}, 8052, "udp"}, +{"senomix02", {NULL}, 8053, "tcp"}, +{"senomix02", {NULL}, 8053, "udp"}, +{"senomix03", {NULL}, 8054, "tcp"}, +{"senomix03", {NULL}, 8054, "udp"}, +{"senomix04", {NULL}, 8055, "tcp"}, +{"senomix04", {NULL}, 8055, "udp"}, +{"senomix05", {NULL}, 8056, "tcp"}, +{"senomix05", {NULL}, 8056, "udp"}, +{"senomix06", {NULL}, 8057, "tcp"}, +{"senomix06", {NULL}, 8057, "udp"}, +{"senomix07", {NULL}, 8058, "tcp"}, +{"senomix07", {NULL}, 8058, "udp"}, +{"senomix08", {NULL}, 8059, "tcp"}, +{"senomix08", {NULL}, 8059, "udp"}, +{"gadugadu", {NULL}, 8074, "tcp"}, +{"gadugadu", {NULL}, 8074, "udp"}, +{"http-alt", {NULL}, 8080, "tcp"}, +{"http-alt", {NULL}, 8080, "udp"}, +{"sunproxyadmin", {NULL}, 8081, "tcp"}, +{"sunproxyadmin", {NULL}, 8081, "udp"}, +{"us-cli", {NULL}, 8082, "tcp"}, +{"us-cli", {NULL}, 8082, "udp"}, +{"us-srv", {NULL}, 8083, "tcp"}, +{"us-srv", {NULL}, 8083, "udp"}, +{"d-s-n", {NULL}, 8086, "tcp"}, +{"d-s-n", {NULL}, 8086, "udp"}, +{"simplifymedia", {NULL}, 8087, "tcp"}, +{"simplifymedia", {NULL}, 8087, "udp"}, +{"radan-http", {NULL}, 8088, "tcp"}, +{"radan-http", {NULL}, 8088, "udp"}, +{"jamlink", {NULL}, 8091, "tcp"}, +{"sac", {NULL}, 8097, "tcp"}, +{"sac", {NULL}, 8097, "udp"}, +{"xprint-server", {NULL}, 8100, "tcp"}, +{"xprint-server", {NULL}, 8100, "udp"}, +{"ldoms-migr", {NULL}, 8101, "tcp"}, +{"mtl8000-matrix", {NULL}, 8115, "tcp"}, +{"mtl8000-matrix", {NULL}, 8115, "udp"}, +{"cp-cluster", {NULL}, 8116, "tcp"}, +{"cp-cluster", {NULL}, 8116, "udp"}, +{"privoxy", {NULL}, 8118, "tcp"}, +{"privoxy", {NULL}, 8118, "udp"}, +{"apollo-data", {NULL}, 8121, "tcp"}, +{"apollo-data", {NULL}, 8121, "udp"}, +{"apollo-admin", {NULL}, 8122, "tcp"}, +{"apollo-admin", {NULL}, 8122, "udp"}, +{"paycash-online", {NULL}, 8128, "tcp"}, +{"paycash-online", {NULL}, 8128, "udp"}, +{"paycash-wbp", {NULL}, 8129, "tcp"}, +{"paycash-wbp", {NULL}, 8129, "udp"}, +{"indigo-vrmi", {NULL}, 8130, "tcp"}, +{"indigo-vrmi", {NULL}, 8130, "udp"}, +{"indigo-vbcp", {NULL}, 8131, "tcp"}, +{"indigo-vbcp", {NULL}, 8131, "udp"}, +{"dbabble", {NULL}, 8132, "tcp"}, +{"dbabble", {NULL}, 8132, "udp"}, +{"isdd", {NULL}, 8148, "tcp"}, +{"isdd", {NULL}, 8148, "udp"}, +{"patrol", {NULL}, 8160, "tcp"}, +{"patrol", {NULL}, 8160, "udp"}, +{"patrol-snmp", {NULL}, 8161, "tcp"}, +{"patrol-snmp", {NULL}, 8161, "udp"}, +{"vmware-fdm", {NULL}, 8182, "tcp"}, +{"vmware-fdm", {NULL}, 8182, "udp"}, +{"proremote", {NULL}, 8183, "tcp"}, +{"itach", {NULL}, 8184, "tcp"}, +{"itach", {NULL}, 8184, "udp"}, +{"spytechphone", {NULL}, 8192, "tcp"}, +{"spytechphone", {NULL}, 8192, "udp"}, +{"blp1", {NULL}, 8194, "tcp"}, +{"blp1", {NULL}, 8194, "udp"}, +{"blp2", {NULL}, 8195, "tcp"}, +{"blp2", {NULL}, 8195, "udp"}, +{"vvr-data", {NULL}, 8199, "tcp"}, +{"vvr-data", {NULL}, 8199, "udp"}, +{"trivnet1", {NULL}, 8200, "tcp"}, +{"trivnet1", {NULL}, 8200, "udp"}, +{"trivnet2", {NULL}, 8201, "tcp"}, +{"trivnet2", {NULL}, 8201, "udp"}, +{"lm-perfworks", {NULL}, 8204, "tcp"}, +{"lm-perfworks", {NULL}, 8204, "udp"}, +{"lm-instmgr", {NULL}, 8205, "tcp"}, +{"lm-instmgr", {NULL}, 8205, "udp"}, +{"lm-dta", {NULL}, 8206, "tcp"}, +{"lm-dta", {NULL}, 8206, "udp"}, +{"lm-sserver", {NULL}, 8207, "tcp"}, +{"lm-sserver", {NULL}, 8207, "udp"}, +{"lm-webwatcher", {NULL}, 8208, "tcp"}, +{"lm-webwatcher", {NULL}, 8208, "udp"}, +{"rexecj", {NULL}, 8230, "tcp"}, +{"rexecj", {NULL}, 8230, "udp"}, +{"synapse-nhttps", {NULL}, 8243, "tcp"}, +{"synapse-nhttps", {NULL}, 8243, "udp"}, +{"pando-sec", {NULL}, 8276, "tcp"}, +{"pando-sec", {NULL}, 8276, "udp"}, +{"synapse-nhttp", {NULL}, 8280, "tcp"}, +{"synapse-nhttp", {NULL}, 8280, "udp"}, +{"blp3", {NULL}, 8292, "tcp"}, +{"blp3", {NULL}, 8292, "udp"}, +{"hiperscan-id", {NULL}, 8293, "tcp"}, +{"blp4", {NULL}, 8294, "tcp"}, +{"blp4", {NULL}, 8294, "udp"}, +{"tmi", {NULL}, 8300, "tcp"}, +{"tmi", {NULL}, 8300, "udp"}, +{"amberon", {NULL}, 8301, "tcp"}, +{"amberon", {NULL}, 8301, "udp"}, +{"tnp-discover", {NULL}, 8320, "tcp"}, +{"tnp-discover", {NULL}, 8320, "udp"}, +{"tnp", {NULL}, 8321, "tcp"}, +{"tnp", {NULL}, 8321, "udp"}, +{"server-find", {NULL}, 8351, "tcp"}, +{"server-find", {NULL}, 8351, "udp"}, +{"cruise-enum", {NULL}, 8376, "tcp"}, +{"cruise-enum", {NULL}, 8376, "udp"}, +{"cruise-swroute", {NULL}, 8377, "tcp"}, +{"cruise-swroute", {NULL}, 8377, "udp"}, +{"cruise-config", {NULL}, 8378, "tcp"}, +{"cruise-config", {NULL}, 8378, "udp"}, +{"cruise-diags", {NULL}, 8379, "tcp"}, +{"cruise-diags", {NULL}, 8379, "udp"}, +{"cruise-update", {NULL}, 8380, "tcp"}, +{"cruise-update", {NULL}, 8380, "udp"}, +{"m2mservices", {NULL}, 8383, "tcp"}, +{"m2mservices", {NULL}, 8383, "udp"}, +{"cvd", {NULL}, 8400, "tcp"}, +{"cvd", {NULL}, 8400, "udp"}, +{"sabarsd", {NULL}, 8401, "tcp"}, +{"sabarsd", {NULL}, 8401, "udp"}, +{"abarsd", {NULL}, 8402, "tcp"}, +{"abarsd", {NULL}, 8402, "udp"}, +{"admind", {NULL}, 8403, "tcp"}, +{"admind", {NULL}, 8403, "udp"}, +{"svcloud", {NULL}, 8404, "tcp"}, +{"svbackup", {NULL}, 8405, "tcp"}, +{"espeech", {NULL}, 8416, "tcp"}, +{"espeech", {NULL}, 8416, "udp"}, +{"espeech-rtp", {NULL}, 8417, "tcp"}, +{"espeech-rtp", {NULL}, 8417, "udp"}, +{"cybro-a-bus", {NULL}, 8442, "tcp"}, +{"cybro-a-bus", {NULL}, 8442, "udp"}, +{"pcsync-https", {NULL}, 8443, "tcp"}, +{"pcsync-https", {NULL}, 8443, "udp"}, +{"pcsync-http", {NULL}, 8444, "tcp"}, +{"pcsync-http", {NULL}, 8444, "udp"}, +{"npmp", {NULL}, 8450, "tcp"}, +{"npmp", {NULL}, 8450, "udp"}, +{"cisco-avp", {NULL}, 8470, "tcp"}, +{"pim-port", {NULL}, 8471, "tcp"}, +{"pim-port", {NULL}, 8471, "sctp"}, +{"otv", {NULL}, 8472, "tcp"}, +{"otv", {NULL}, 8472, "udp"}, +{"vp2p", {NULL}, 8473, "tcp"}, +{"vp2p", {NULL}, 8473, "udp"}, +{"noteshare", {NULL}, 8474, "tcp"}, +{"noteshare", {NULL}, 8474, "udp"}, +{"fmtp", {NULL}, 8500, "tcp"}, +{"fmtp", {NULL}, 8500, "udp"}, +{"rtsp-alt", {NULL}, 8554, "tcp"}, +{"rtsp-alt", {NULL}, 8554, "udp"}, +{"d-fence", {NULL}, 8555, "tcp"}, +{"d-fence", {NULL}, 8555, "udp"}, +{"oap-admin", {NULL}, 8567, "tcp"}, +{"oap-admin", {NULL}, 8567, "udp"}, +{"asterix", {NULL}, 8600, "tcp"}, +{"asterix", {NULL}, 8600, "udp"}, +{"canon-mfnp", {NULL}, 8610, "tcp"}, +{"canon-mfnp", {NULL}, 8610, "udp"}, +{"canon-bjnp1", {NULL}, 8611, "tcp"}, +{"canon-bjnp1", {NULL}, 8611, "udp"}, +{"canon-bjnp2", {NULL}, 8612, "tcp"}, +{"canon-bjnp2", {NULL}, 8612, "udp"}, +{"canon-bjnp3", {NULL}, 8613, "tcp"}, +{"canon-bjnp3", {NULL}, 8613, "udp"}, +{"canon-bjnp4", {NULL}, 8614, "tcp"}, +{"canon-bjnp4", {NULL}, 8614, "udp"}, +{"sun-as-jmxrmi", {NULL}, 8686, "tcp"}, +{"sun-as-jmxrmi", {NULL}, 8686, "udp"}, +{"vnyx", {NULL}, 8699, "tcp"}, +{"vnyx", {NULL}, 8699, "udp"}, +{"dtp-net", {NULL}, 8732, "udp"}, +{"ibus", {NULL}, 8733, "tcp"}, +{"ibus", {NULL}, 8733, "udp"}, +{"mc-appserver", {NULL}, 8763, "tcp"}, +{"mc-appserver", {NULL}, 8763, "udp"}, +{"openqueue", {NULL}, 8764, "tcp"}, +{"openqueue", {NULL}, 8764, "udp"}, +{"ultraseek-http", {NULL}, 8765, "tcp"}, +{"ultraseek-http", {NULL}, 8765, "udp"}, +{"dpap", {NULL}, 8770, "tcp"}, +{"dpap", {NULL}, 8770, "udp"}, +{"msgclnt", {NULL}, 8786, "tcp"}, +{"msgclnt", {NULL}, 8786, "udp"}, +{"msgsrvr", {NULL}, 8787, "tcp"}, +{"msgsrvr", {NULL}, 8787, "udp"}, +{"sunwebadmin", {NULL}, 8800, "tcp"}, +{"sunwebadmin", {NULL}, 8800, "udp"}, +{"truecm", {NULL}, 8804, "tcp"}, +{"truecm", {NULL}, 8804, "udp"}, +{"dxspider", {NULL}, 8873, "tcp"}, +{"dxspider", {NULL}, 8873, "udp"}, +{"cddbp-alt", {NULL}, 8880, "tcp"}, +{"cddbp-alt", {NULL}, 8880, "udp"}, +{"secure-mqtt", {NULL}, 8883, "tcp"}, +{"secure-mqtt", {NULL}, 8883, "udp"}, +{"ddi-tcp-1", {NULL}, 8888, "tcp"}, +{"ddi-udp-1", {NULL}, 8888, "udp"}, +{"ddi-tcp-2", {NULL}, 8889, "tcp"}, +{"ddi-udp-2", {NULL}, 8889, "udp"}, +{"ddi-tcp-3", {NULL}, 8890, "tcp"}, +{"ddi-udp-3", {NULL}, 8890, "udp"}, +{"ddi-tcp-4", {NULL}, 8891, "tcp"}, +{"ddi-udp-4", {NULL}, 8891, "udp"}, +{"ddi-tcp-5", {NULL}, 8892, "tcp"}, +{"ddi-udp-5", {NULL}, 8892, "udp"}, +{"ddi-tcp-6", {NULL}, 8893, "tcp"}, +{"ddi-udp-6", {NULL}, 8893, "udp"}, +{"ddi-tcp-7", {NULL}, 8894, "tcp"}, +{"ddi-udp-7", {NULL}, 8894, "udp"}, +{"ospf-lite", {NULL}, 8899, "tcp"}, +{"ospf-lite", {NULL}, 8899, "udp"}, +{"jmb-cds1", {NULL}, 8900, "tcp"}, +{"jmb-cds1", {NULL}, 8900, "udp"}, +{"jmb-cds2", {NULL}, 8901, "tcp"}, +{"jmb-cds2", {NULL}, 8901, "udp"}, +{"manyone-http", {NULL}, 8910, "tcp"}, +{"manyone-http", {NULL}, 8910, "udp"}, +{"manyone-xml", {NULL}, 8911, "tcp"}, +{"manyone-xml", {NULL}, 8911, "udp"}, +{"wcbackup", {NULL}, 8912, "tcp"}, +{"wcbackup", {NULL}, 8912, "udp"}, +{"dragonfly", {NULL}, 8913, "tcp"}, +{"dragonfly", {NULL}, 8913, "udp"}, +{"twds", {NULL}, 8937, "tcp"}, +{"cumulus-admin", {NULL}, 8954, "tcp"}, +{"cumulus-admin", {NULL}, 8954, "udp"}, +{"sunwebadmins", {NULL}, 8989, "tcp"}, +{"sunwebadmins", {NULL}, 8989, "udp"}, +{"http-wmap", {NULL}, 8990, "tcp"}, +{"http-wmap", {NULL}, 8990, "udp"}, +{"https-wmap", {NULL}, 8991, "tcp"}, +{"https-wmap", {NULL}, 8991, "udp"}, +{"bctp", {NULL}, 8999, "tcp"}, +{"bctp", {NULL}, 8999, "udp"}, +{"cslistener", {NULL}, 9000, "tcp"}, +{"cslistener", {NULL}, 9000, "udp"}, +{"etlservicemgr", {NULL}, 9001, "tcp"}, +{"etlservicemgr", {NULL}, 9001, "udp"}, +{"dynamid", {NULL}, 9002, "tcp"}, +{"dynamid", {NULL}, 9002, "udp"}, +{"ogs-client", {NULL}, 9007, "udp"}, +{"ogs-server", {NULL}, 9008, "tcp"}, +{"pichat", {NULL}, 9009, "tcp"}, +{"pichat", {NULL}, 9009, "udp"}, +{"sdr", {NULL}, 9010, "tcp"}, +{"tambora", {NULL}, 9020, "tcp"}, +{"tambora", {NULL}, 9020, "udp"}, +{"panagolin-ident", {NULL}, 9021, "tcp"}, +{"panagolin-ident", {NULL}, 9021, "udp"}, +{"paragent", {NULL}, 9022, "tcp"}, +{"paragent", {NULL}, 9022, "udp"}, +{"swa-1", {NULL}, 9023, "tcp"}, +{"swa-1", {NULL}, 9023, "udp"}, +{"swa-2", {NULL}, 9024, "tcp"}, +{"swa-2", {NULL}, 9024, "udp"}, +{"swa-3", {NULL}, 9025, "tcp"}, +{"swa-3", {NULL}, 9025, "udp"}, +{"swa-4", {NULL}, 9026, "tcp"}, +{"swa-4", {NULL}, 9026, "udp"}, +{"versiera", {NULL}, 9050, "tcp"}, +{"fio-cmgmt", {NULL}, 9051, "tcp"}, +{"glrpc", {NULL}, 9080, "tcp"}, +{"glrpc", {NULL}, 9080, "udp"}, +{"lcs-ap", {NULL}, 9082, "sctp"}, +{"emc-pp-mgmtsvc", {NULL}, 9083, "tcp"}, +{"aurora", {NULL}, 9084, "tcp"}, +{"aurora", {NULL}, 9084, "udp"}, +{"aurora", {NULL}, 9084, "sctp"}, +{"ibm-rsyscon", {NULL}, 9085, "tcp"}, +{"ibm-rsyscon", {NULL}, 9085, "udp"}, +{"net2display", {NULL}, 9086, "tcp"}, +{"net2display", {NULL}, 9086, "udp"}, +{"classic", {NULL}, 9087, "tcp"}, +{"classic", {NULL}, 9087, "udp"}, +{"sqlexec", {NULL}, 9088, "tcp"}, +{"sqlexec", {NULL}, 9088, "udp"}, +{"sqlexec-ssl", {NULL}, 9089, "tcp"}, +{"sqlexec-ssl", {NULL}, 9089, "udp"}, +{"websm", {NULL}, 9090, "tcp"}, +{"websm", {NULL}, 9090, "udp"}, +{"xmltec-xmlmail", {NULL}, 9091, "tcp"}, +{"xmltec-xmlmail", {NULL}, 9091, "udp"}, +{"XmlIpcRegSvc", {NULL}, 9092, "tcp"}, +{"XmlIpcRegSvc", {NULL}, 9092, "udp"}, +{"hp-pdl-datastr", {NULL}, 9100, "tcp"}, +{"hp-pdl-datastr", {NULL}, 9100, "udp"}, +{"pdl-datastream", {NULL}, 9100, "tcp"}, +{"pdl-datastream", {NULL}, 9100, "udp"}, +{"bacula-dir", {NULL}, 9101, "tcp"}, +{"bacula-dir", {NULL}, 9101, "udp"}, +{"bacula-fd", {NULL}, 9102, "tcp"}, +{"bacula-fd", {NULL}, 9102, "udp"}, +{"bacula-sd", {NULL}, 9103, "tcp"}, +{"bacula-sd", {NULL}, 9103, "udp"}, +{"peerwire", {NULL}, 9104, "tcp"}, +{"peerwire", {NULL}, 9104, "udp"}, +{"xadmin", {NULL}, 9105, "tcp"}, +{"xadmin", {NULL}, 9105, "udp"}, +{"astergate", {NULL}, 9106, "tcp"}, +{"astergate-disc", {NULL}, 9106, "udp"}, +{"astergatefax", {NULL}, 9107, "tcp"}, +{"mxit", {NULL}, 9119, "tcp"}, +{"mxit", {NULL}, 9119, "udp"}, +{"dddp", {NULL}, 9131, "tcp"}, +{"dddp", {NULL}, 9131, "udp"}, +{"apani1", {NULL}, 9160, "tcp"}, +{"apani1", {NULL}, 9160, "udp"}, +{"apani2", {NULL}, 9161, "tcp"}, +{"apani2", {NULL}, 9161, "udp"}, +{"apani3", {NULL}, 9162, "tcp"}, +{"apani3", {NULL}, 9162, "udp"}, +{"apani4", {NULL}, 9163, "tcp"}, +{"apani4", {NULL}, 9163, "udp"}, +{"apani5", {NULL}, 9164, "tcp"}, +{"apani5", {NULL}, 9164, "udp"}, +{"sun-as-jpda", {NULL}, 9191, "tcp"}, +{"sun-as-jpda", {NULL}, 9191, "udp"}, +{"wap-wsp", {NULL}, 9200, "tcp"}, +{"wap-wsp", {NULL}, 9200, "udp"}, +{"wap-wsp-wtp", {NULL}, 9201, "tcp"}, +{"wap-wsp-wtp", {NULL}, 9201, "udp"}, +{"wap-wsp-s", {NULL}, 9202, "tcp"}, +{"wap-wsp-s", {NULL}, 9202, "udp"}, +{"wap-wsp-wtp-s", {NULL}, 9203, "tcp"}, +{"wap-wsp-wtp-s", {NULL}, 9203, "udp"}, +{"wap-vcard", {NULL}, 9204, "tcp"}, +{"wap-vcard", {NULL}, 9204, "udp"}, +{"wap-vcal", {NULL}, 9205, "tcp"}, +{"wap-vcal", {NULL}, 9205, "udp"}, +{"wap-vcard-s", {NULL}, 9206, "tcp"}, +{"wap-vcard-s", {NULL}, 9206, "udp"}, +{"wap-vcal-s", {NULL}, 9207, "tcp"}, +{"wap-vcal-s", {NULL}, 9207, "udp"}, +{"rjcdb-vcards", {NULL}, 9208, "tcp"}, +{"rjcdb-vcards", {NULL}, 9208, "udp"}, +{"almobile-system", {NULL}, 9209, "tcp"}, +{"almobile-system", {NULL}, 9209, "udp"}, +{"oma-mlp", {NULL}, 9210, "tcp"}, +{"oma-mlp", {NULL}, 9210, "udp"}, +{"oma-mlp-s", {NULL}, 9211, "tcp"}, +{"oma-mlp-s", {NULL}, 9211, "udp"}, +{"serverviewdbms", {NULL}, 9212, "tcp"}, +{"serverviewdbms", {NULL}, 9212, "udp"}, +{"serverstart", {NULL}, 9213, "tcp"}, +{"serverstart", {NULL}, 9213, "udp"}, +{"ipdcesgbs", {NULL}, 9214, "tcp"}, +{"ipdcesgbs", {NULL}, 9214, "udp"}, +{"insis", {NULL}, 9215, "tcp"}, +{"insis", {NULL}, 9215, "udp"}, +{"acme", {NULL}, 9216, "tcp"}, +{"acme", {NULL}, 9216, "udp"}, +{"fsc-port", {NULL}, 9217, "tcp"}, +{"fsc-port", {NULL}, 9217, "udp"}, +{"teamcoherence", {NULL}, 9222, "tcp"}, +{"teamcoherence", {NULL}, 9222, "udp"}, +{"mon", {NULL}, 9255, "tcp"}, +{"mon", {NULL}, 9255, "udp"}, +{"pegasus", {NULL}, 9278, "tcp"}, +{"pegasus", {NULL}, 9278, "udp"}, +{"pegasus-ctl", {NULL}, 9279, "tcp"}, +{"pegasus-ctl", {NULL}, 9279, "udp"}, +{"pgps", {NULL}, 9280, "tcp"}, +{"pgps", {NULL}, 9280, "udp"}, +{"swtp-port1", {NULL}, 9281, "tcp"}, +{"swtp-port1", {NULL}, 9281, "udp"}, +{"swtp-port2", {NULL}, 9282, "tcp"}, +{"swtp-port2", {NULL}, 9282, "udp"}, +{"callwaveiam", {NULL}, 9283, "tcp"}, +{"callwaveiam", {NULL}, 9283, "udp"}, +{"visd", {NULL}, 9284, "tcp"}, +{"visd", {NULL}, 9284, "udp"}, +{"n2h2server", {NULL}, 9285, "tcp"}, +{"n2h2server", {NULL}, 9285, "udp"}, +{"n2receive", {NULL}, 9286, "udp"}, +{"cumulus", {NULL}, 9287, "tcp"}, +{"cumulus", {NULL}, 9287, "udp"}, +{"armtechdaemon", {NULL}, 9292, "tcp"}, +{"armtechdaemon", {NULL}, 9292, "udp"}, +{"storview", {NULL}, 9293, "tcp"}, +{"storview", {NULL}, 9293, "udp"}, +{"armcenterhttp", {NULL}, 9294, "tcp"}, +{"armcenterhttp", {NULL}, 9294, "udp"}, +{"armcenterhttps", {NULL}, 9295, "tcp"}, +{"armcenterhttps", {NULL}, 9295, "udp"}, +{"vrace", {NULL}, 9300, "tcp"}, +{"vrace", {NULL}, 9300, "udp"}, +{"sphinxql", {NULL}, 9306, "tcp"}, +{"sphinxapi", {NULL}, 9312, "tcp"}, +{"secure-ts", {NULL}, 9318, "tcp"}, +{"secure-ts", {NULL}, 9318, "udp"}, +{"guibase", {NULL}, 9321, "tcp"}, +{"guibase", {NULL}, 9321, "udp"}, +{"mpidcmgr", {NULL}, 9343, "tcp"}, +{"mpidcmgr", {NULL}, 9343, "udp"}, +{"mphlpdmc", {NULL}, 9344, "tcp"}, +{"mphlpdmc", {NULL}, 9344, "udp"}, +{"ctechlicensing", {NULL}, 9346, "tcp"}, +{"ctechlicensing", {NULL}, 9346, "udp"}, +{"fjdmimgr", {NULL}, 9374, "tcp"}, +{"fjdmimgr", {NULL}, 9374, "udp"}, +{"boxp", {NULL}, 9380, "tcp"}, +{"boxp", {NULL}, 9380, "udp"}, +{"d2dconfig", {NULL}, 9387, "tcp"}, +{"d2ddatatrans", {NULL}, 9388, "tcp"}, +{"adws", {NULL}, 9389, "tcp"}, +{"otp", {NULL}, 9390, "tcp"}, +{"fjinvmgr", {NULL}, 9396, "tcp"}, +{"fjinvmgr", {NULL}, 9396, "udp"}, +{"mpidcagt", {NULL}, 9397, "tcp"}, +{"mpidcagt", {NULL}, 9397, "udp"}, +{"sec-t4net-srv", {NULL}, 9400, "tcp"}, +{"sec-t4net-srv", {NULL}, 9400, "udp"}, +{"sec-t4net-clt", {NULL}, 9401, "tcp"}, +{"sec-t4net-clt", {NULL}, 9401, "udp"}, +{"sec-pc2fax-srv", {NULL}, 9402, "tcp"}, +{"sec-pc2fax-srv", {NULL}, 9402, "udp"}, +{"git", {NULL}, 9418, "tcp"}, +{"git", {NULL}, 9418, "udp"}, +{"tungsten-https", {NULL}, 9443, "tcp"}, +{"tungsten-https", {NULL}, 9443, "udp"}, +{"wso2esb-console", {NULL}, 9444, "tcp"}, +{"wso2esb-console", {NULL}, 9444, "udp"}, +{"sntlkeyssrvr", {NULL}, 9450, "tcp"}, +{"sntlkeyssrvr", {NULL}, 9450, "udp"}, +{"ismserver", {NULL}, 9500, "tcp"}, +{"ismserver", {NULL}, 9500, "udp"}, +{"sma-spw", {NULL}, 9522, "udp"}, +{"mngsuite", {NULL}, 9535, "tcp"}, +{"mngsuite", {NULL}, 9535, "udp"}, +{"laes-bf", {NULL}, 9536, "tcp"}, +{"laes-bf", {NULL}, 9536, "udp"}, +{"trispen-sra", {NULL}, 9555, "tcp"}, +{"trispen-sra", {NULL}, 9555, "udp"}, +{"ldgateway", {NULL}, 9592, "tcp"}, +{"ldgateway", {NULL}, 9592, "udp"}, +{"cba8", {NULL}, 9593, "tcp"}, +{"cba8", {NULL}, 9593, "udp"}, +{"msgsys", {NULL}, 9594, "tcp"}, +{"msgsys", {NULL}, 9594, "udp"}, +{"pds", {NULL}, 9595, "tcp"}, +{"pds", {NULL}, 9595, "udp"}, +{"mercury-disc", {NULL}, 9596, "tcp"}, +{"mercury-disc", {NULL}, 9596, "udp"}, +{"pd-admin", {NULL}, 9597, "tcp"}, +{"pd-admin", {NULL}, 9597, "udp"}, +{"vscp", {NULL}, 9598, "tcp"}, +{"vscp", {NULL}, 9598, "udp"}, +{"robix", {NULL}, 9599, "tcp"}, +{"robix", {NULL}, 9599, "udp"}, +{"micromuse-ncpw", {NULL}, 9600, "tcp"}, +{"micromuse-ncpw", {NULL}, 9600, "udp"}, +{"streamcomm-ds", {NULL}, 9612, "tcp"}, +{"streamcomm-ds", {NULL}, 9612, "udp"}, +{"iadt-tls", {NULL}, 9614, "tcp"}, +{"erunbook_agent", {NULL}, 9616, "tcp"}, +{"erunbook_server", {NULL}, 9617, "tcp"}, +{"condor", {NULL}, 9618, "tcp"}, +{"condor", {NULL}, 9618, "udp"}, +{"odbcpathway", {NULL}, 9628, "tcp"}, +{"odbcpathway", {NULL}, 9628, "udp"}, +{"uniport", {NULL}, 9629, "tcp"}, +{"uniport", {NULL}, 9629, "udp"}, +{"peoctlr", {NULL}, 9630, "tcp"}, +{"peocoll", {NULL}, 9631, "tcp"}, +{"mc-comm", {NULL}, 9632, "udp"}, +{"pqsflows", {NULL}, 9640, "tcp"}, +{"xmms2", {NULL}, 9667, "tcp"}, +{"xmms2", {NULL}, 9667, "udp"}, +{"tec5-sdctp", {NULL}, 9668, "tcp"}, +{"tec5-sdctp", {NULL}, 9668, "udp"}, +{"client-wakeup", {NULL}, 9694, "tcp"}, +{"client-wakeup", {NULL}, 9694, "udp"}, +{"ccnx", {NULL}, 9695, "tcp"}, +{"ccnx", {NULL}, 9695, "udp"}, +{"board-roar", {NULL}, 9700, "tcp"}, +{"board-roar", {NULL}, 9700, "udp"}, +{"l5nas-parchan", {NULL}, 9747, "tcp"}, +{"l5nas-parchan", {NULL}, 9747, "udp"}, +{"board-voip", {NULL}, 9750, "tcp"}, +{"board-voip", {NULL}, 9750, "udp"}, +{"rasadv", {NULL}, 9753, "tcp"}, +{"rasadv", {NULL}, 9753, "udp"}, +{"tungsten-http", {NULL}, 9762, "tcp"}, +{"tungsten-http", {NULL}, 9762, "udp"}, +{"davsrc", {NULL}, 9800, "tcp"}, +{"davsrc", {NULL}, 9800, "udp"}, +{"sstp-2", {NULL}, 9801, "tcp"}, +{"sstp-2", {NULL}, 9801, "udp"}, +{"davsrcs", {NULL}, 9802, "tcp"}, +{"davsrcs", {NULL}, 9802, "udp"}, +{"sapv1", {NULL}, 9875, "tcp"}, +{"sapv1", {NULL}, 9875, "udp"}, +{"sd", {NULL}, 9876, "tcp"}, +{"sd", {NULL}, 9876, "udp"}, +{"cyborg-systems", {NULL}, 9888, "tcp"}, +{"cyborg-systems", {NULL}, 9888, "udp"}, +{"gt-proxy", {NULL}, 9889, "tcp"}, +{"gt-proxy", {NULL}, 9889, "udp"}, +{"monkeycom", {NULL}, 9898, "tcp"}, +{"monkeycom", {NULL}, 9898, "udp"}, +{"sctp-tunneling", {NULL}, 9899, "tcp"}, +{"sctp-tunneling", {NULL}, 9899, "udp"}, +{"iua", {NULL}, 9900, "tcp"}, +{"iua", {NULL}, 9900, "udp"}, +{"iua", {NULL}, 9900, "sctp"}, +{"enrp", {NULL}, 9901, "udp"}, +{"enrp-sctp", {NULL}, 9901, "sctp"}, +{"enrp-sctp-tls", {NULL}, 9902, "sctp"}, +{"domaintime", {NULL}, 9909, "tcp"}, +{"domaintime", {NULL}, 9909, "udp"}, +{"sype-transport", {NULL}, 9911, "tcp"}, +{"sype-transport", {NULL}, 9911, "udp"}, +{"apc-9950", {NULL}, 9950, "tcp"}, +{"apc-9950", {NULL}, 9950, "udp"}, +{"apc-9951", {NULL}, 9951, "tcp"}, +{"apc-9951", {NULL}, 9951, "udp"}, +{"apc-9952", {NULL}, 9952, "tcp"}, +{"apc-9952", {NULL}, 9952, "udp"}, +{"acis", {NULL}, 9953, "tcp"}, +{"acis", {NULL}, 9953, "udp"}, +{"odnsp", {NULL}, 9966, "tcp"}, +{"odnsp", {NULL}, 9966, "udp"}, +{"dsm-scm-target", {NULL}, 9987, "tcp"}, +{"dsm-scm-target", {NULL}, 9987, "udp"}, +{"nsesrvr", {NULL}, 9988, "tcp"}, +{"osm-appsrvr", {NULL}, 9990, "tcp"}, +{"osm-appsrvr", {NULL}, 9990, "udp"}, +{"osm-oev", {NULL}, 9991, "tcp"}, +{"osm-oev", {NULL}, 9991, "udp"}, +{"palace-1", {NULL}, 9992, "tcp"}, +{"palace-1", {NULL}, 9992, "udp"}, +{"palace-2", {NULL}, 9993, "tcp"}, +{"palace-2", {NULL}, 9993, "udp"}, +{"palace-3", {NULL}, 9994, "tcp"}, +{"palace-3", {NULL}, 9994, "udp"}, +{"palace-4", {NULL}, 9995, "tcp"}, +{"palace-4", {NULL}, 9995, "udp"}, +{"palace-5", {NULL}, 9996, "tcp"}, +{"palace-5", {NULL}, 9996, "udp"}, +{"palace-6", {NULL}, 9997, "tcp"}, +{"palace-6", {NULL}, 9997, "udp"}, +{"distinct32", {NULL}, 9998, "tcp"}, +{"distinct32", {NULL}, 9998, "udp"}, +{"distinct", {NULL}, 9999, "tcp"}, +{"distinct", {NULL}, 9999, "udp"}, +{"ndmp", {NULL}, 10000, "tcp"}, +{"ndmp", {NULL}, 10000, "udp"}, +{"scp-config", {NULL}, 10001, "tcp"}, +{"scp-config", {NULL}, 10001, "udp"}, +{"documentum", {NULL}, 10002, "tcp"}, +{"documentum", {NULL}, 10002, "udp"}, +{"documentum_s", {NULL}, 10003, "tcp"}, +{"documentum_s", {NULL}, 10003, "udp"}, +{"emcrmirccd", {NULL}, 10004, "tcp"}, +{"emcrmird", {NULL}, 10005, "tcp"}, +{"mvs-capacity", {NULL}, 10007, "tcp"}, +{"mvs-capacity", {NULL}, 10007, "udp"}, +{"octopus", {NULL}, 10008, "tcp"}, +{"octopus", {NULL}, 10008, "udp"}, +{"swdtp-sv", {NULL}, 10009, "tcp"}, +{"swdtp-sv", {NULL}, 10009, "udp"}, +{"rxapi", {NULL}, 10010, "tcp"}, +{"zabbix-agent", {NULL}, 10050, "tcp"}, +{"zabbix-agent", {NULL}, 10050, "udp"}, +{"zabbix-trapper", {NULL}, 10051, "tcp"}, +{"zabbix-trapper", {NULL}, 10051, "udp"}, +{"qptlmd", {NULL}, 10055, "tcp"}, +{"amanda", {NULL}, 10080, "tcp"}, +{"amanda", {NULL}, 10080, "udp"}, +{"famdc", {NULL}, 10081, "tcp"}, +{"famdc", {NULL}, 10081, "udp"}, +{"itap-ddtp", {NULL}, 10100, "tcp"}, +{"itap-ddtp", {NULL}, 10100, "udp"}, +{"ezmeeting-2", {NULL}, 10101, "tcp"}, +{"ezmeeting-2", {NULL}, 10101, "udp"}, +{"ezproxy-2", {NULL}, 10102, "tcp"}, +{"ezproxy-2", {NULL}, 10102, "udp"}, +{"ezrelay", {NULL}, 10103, "tcp"}, +{"ezrelay", {NULL}, 10103, "udp"}, +{"swdtp", {NULL}, 10104, "tcp"}, +{"swdtp", {NULL}, 10104, "udp"}, +{"bctp-server", {NULL}, 10107, "tcp"}, +{"bctp-server", {NULL}, 10107, "udp"}, +{"nmea-0183", {NULL}, 10110, "tcp"}, +{"nmea-0183", {NULL}, 10110, "udp"}, +{"netiq-endpoint", {NULL}, 10113, "tcp"}, +{"netiq-endpoint", {NULL}, 10113, "udp"}, +{"netiq-qcheck", {NULL}, 10114, "tcp"}, +{"netiq-qcheck", {NULL}, 10114, "udp"}, +{"netiq-endpt", {NULL}, 10115, "tcp"}, +{"netiq-endpt", {NULL}, 10115, "udp"}, +{"netiq-voipa", {NULL}, 10116, "tcp"}, +{"netiq-voipa", {NULL}, 10116, "udp"}, +{"iqrm", {NULL}, 10117, "tcp"}, +{"iqrm", {NULL}, 10117, "udp"}, +{"bmc-perf-sd", {NULL}, 10128, "tcp"}, +{"bmc-perf-sd", {NULL}, 10128, "udp"}, +{"bmc-gms", {NULL}, 10129, "tcp"}, +{"qb-db-server", {NULL}, 10160, "tcp"}, +{"qb-db-server", {NULL}, 10160, "udp"}, +{"snmptls", {NULL}, 10161, "tcp"}, +{"snmpdtls", {NULL}, 10161, "udp"}, +{"snmptls-trap", {NULL}, 10162, "tcp"}, +{"snmpdtls-trap", {NULL}, 10162, "udp"}, +{"trisoap", {NULL}, 10200, "tcp"}, +{"trisoap", {NULL}, 10200, "udp"}, +{"rsms", {NULL}, 10201, "tcp"}, +{"rscs", {NULL}, 10201, "udp"}, +{"apollo-relay", {NULL}, 10252, "tcp"}, +{"apollo-relay", {NULL}, 10252, "udp"}, +{"axis-wimp-port", {NULL}, 10260, "tcp"}, +{"axis-wimp-port", {NULL}, 10260, "udp"}, +{"blocks", {NULL}, 10288, "tcp"}, +{"blocks", {NULL}, 10288, "udp"}, +{"cosir", {NULL}, 10321, "tcp"}, +{"hip-nat-t", {NULL}, 10500, "udp"}, +{"MOS-lower", {NULL}, 10540, "tcp"}, +{"MOS-lower", {NULL}, 10540, "udp"}, +{"MOS-upper", {NULL}, 10541, "tcp"}, +{"MOS-upper", {NULL}, 10541, "udp"}, +{"MOS-aux", {NULL}, 10542, "tcp"}, +{"MOS-aux", {NULL}, 10542, "udp"}, +{"MOS-soap", {NULL}, 10543, "tcp"}, +{"MOS-soap", {NULL}, 10543, "udp"}, +{"MOS-soap-opt", {NULL}, 10544, "tcp"}, +{"MOS-soap-opt", {NULL}, 10544, "udp"}, +{"gap", {NULL}, 10800, "tcp"}, +{"gap", {NULL}, 10800, "udp"}, +{"lpdg", {NULL}, 10805, "tcp"}, +{"lpdg", {NULL}, 10805, "udp"}, +{"nbd", {NULL}, 10809, "tcp"}, +{"nmc-disc", {NULL}, 10810, "udp"}, +{"helix", {NULL}, 10860, "tcp"}, +{"helix", {NULL}, 10860, "udp"}, +{"rmiaux", {NULL}, 10990, "tcp"}, +{"rmiaux", {NULL}, 10990, "udp"}, +{"irisa", {NULL}, 11000, "tcp"}, +{"irisa", {NULL}, 11000, "udp"}, +{"metasys", {NULL}, 11001, "tcp"}, +{"metasys", {NULL}, 11001, "udp"}, +{"netapp-icmgmt", {NULL}, 11104, "tcp"}, +{"netapp-icdata", {NULL}, 11105, "tcp"}, +{"sgi-lk", {NULL}, 11106, "tcp"}, +{"sgi-lk", {NULL}, 11106, "udp"}, +{"vce", {NULL}, 11111, "tcp"}, +{"vce", {NULL}, 11111, "udp"}, +{"dicom", {NULL}, 11112, "tcp"}, +{"dicom", {NULL}, 11112, "udp"}, +{"suncacao-snmp", {NULL}, 11161, "tcp"}, +{"suncacao-snmp", {NULL}, 11161, "udp"}, +{"suncacao-jmxmp", {NULL}, 11162, "tcp"}, +{"suncacao-jmxmp", {NULL}, 11162, "udp"}, +{"suncacao-rmi", {NULL}, 11163, "tcp"}, +{"suncacao-rmi", {NULL}, 11163, "udp"}, +{"suncacao-csa", {NULL}, 11164, "tcp"}, +{"suncacao-csa", {NULL}, 11164, "udp"}, +{"suncacao-websvc", {NULL}, 11165, "tcp"}, +{"suncacao-websvc", {NULL}, 11165, "udp"}, +{"snss", {NULL}, 11171, "udp"}, +{"oemcacao-jmxmp", {NULL}, 11172, "tcp"}, +{"oemcacao-rmi", {NULL}, 11174, "tcp"}, +{"oemcacao-websvc", {NULL}, 11175, "tcp"}, +{"smsqp", {NULL}, 11201, "tcp"}, +{"smsqp", {NULL}, 11201, "udp"}, +{"wifree", {NULL}, 11208, "tcp"}, +{"wifree", {NULL}, 11208, "udp"}, +{"memcache", {NULL}, 11211, "tcp"}, +{"memcache", {NULL}, 11211, "udp"}, +{"imip", {NULL}, 11319, "tcp"}, +{"imip", {NULL}, 11319, "udp"}, +{"imip-channels", {NULL}, 11320, "tcp"}, +{"imip-channels", {NULL}, 11320, "udp"}, +{"arena-server", {NULL}, 11321, "tcp"}, +{"arena-server", {NULL}, 11321, "udp"}, +{"atm-uhas", {NULL}, 11367, "tcp"}, +{"atm-uhas", {NULL}, 11367, "udp"}, +{"hkp", {NULL}, 11371, "tcp"}, +{"hkp", {NULL}, 11371, "udp"}, +{"asgcypresstcps", {NULL}, 11489, "tcp"}, +{"tempest-port", {NULL}, 11600, "tcp"}, +{"tempest-port", {NULL}, 11600, "udp"}, +{"h323callsigalt", {NULL}, 11720, "tcp"}, +{"h323callsigalt", {NULL}, 11720, "udp"}, +{"intrepid-ssl", {NULL}, 11751, "tcp"}, +{"intrepid-ssl", {NULL}, 11751, "udp"}, +{"xoraya", {NULL}, 11876, "tcp"}, +{"xoraya", {NULL}, 11876, "udp"}, +{"x2e-disc", {NULL}, 11877, "udp"}, +{"sysinfo-sp", {NULL}, 11967, "tcp"}, +{"sysinfo-sp", {NULL}, 11967, "udp"}, +{"wmereceiving", {NULL}, 11997, "sctp"}, +{"wmedistribution", {NULL}, 11998, "sctp"}, +{"wmereporting", {NULL}, 11999, "sctp"}, +{"entextxid", {NULL}, 12000, "tcp"}, +{"entextxid", {NULL}, 12000, "udp"}, +{"entextnetwk", {NULL}, 12001, "tcp"}, +{"entextnetwk", {NULL}, 12001, "udp"}, +{"entexthigh", {NULL}, 12002, "tcp"}, +{"entexthigh", {NULL}, 12002, "udp"}, +{"entextmed", {NULL}, 12003, "tcp"}, +{"entextmed", {NULL}, 12003, "udp"}, +{"entextlow", {NULL}, 12004, "tcp"}, +{"entextlow", {NULL}, 12004, "udp"}, +{"dbisamserver1", {NULL}, 12005, "tcp"}, +{"dbisamserver1", {NULL}, 12005, "udp"}, +{"dbisamserver2", {NULL}, 12006, "tcp"}, +{"dbisamserver2", {NULL}, 12006, "udp"}, +{"accuracer", {NULL}, 12007, "tcp"}, +{"accuracer", {NULL}, 12007, "udp"}, +{"accuracer-dbms", {NULL}, 12008, "tcp"}, +{"accuracer-dbms", {NULL}, 12008, "udp"}, +{"edbsrvr", {NULL}, 12010, "tcp"}, +{"vipera", {NULL}, 12012, "tcp"}, +{"vipera", {NULL}, 12012, "udp"}, +{"vipera-ssl", {NULL}, 12013, "tcp"}, +{"vipera-ssl", {NULL}, 12013, "udp"}, +{"rets-ssl", {NULL}, 12109, "tcp"}, +{"rets-ssl", {NULL}, 12109, "udp"}, +{"nupaper-ss", {NULL}, 12121, "tcp"}, +{"nupaper-ss", {NULL}, 12121, "udp"}, +{"cawas", {NULL}, 12168, "tcp"}, +{"cawas", {NULL}, 12168, "udp"}, +{"hivep", {NULL}, 12172, "tcp"}, +{"hivep", {NULL}, 12172, "udp"}, +{"linogridengine", {NULL}, 12300, "tcp"}, +{"linogridengine", {NULL}, 12300, "udp"}, +{"warehouse-sss", {NULL}, 12321, "tcp"}, +{"warehouse-sss", {NULL}, 12321, "udp"}, +{"warehouse", {NULL}, 12322, "tcp"}, +{"warehouse", {NULL}, 12322, "udp"}, +{"italk", {NULL}, 12345, "tcp"}, +{"italk", {NULL}, 12345, "udp"}, +{"tsaf", {NULL}, 12753, "tcp"}, +{"tsaf", {NULL}, 12753, "udp"}, +{"i-zipqd", {NULL}, 13160, "tcp"}, +{"i-zipqd", {NULL}, 13160, "udp"}, +{"bcslogc", {NULL}, 13216, "tcp"}, +{"bcslogc", {NULL}, 13216, "udp"}, +{"rs-pias", {NULL}, 13217, "tcp"}, +{"rs-pias", {NULL}, 13217, "udp"}, +{"emc-vcas-tcp", {NULL}, 13218, "tcp"}, +{"emc-vcas-udp", {NULL}, 13218, "udp"}, +{"powwow-client", {NULL}, 13223, "tcp"}, +{"powwow-client", {NULL}, 13223, "udp"}, +{"powwow-server", {NULL}, 13224, "tcp"}, +{"powwow-server", {NULL}, 13224, "udp"}, +{"doip-data", {NULL}, 13400, "tcp"}, +{"doip-disc", {NULL}, 13400, "udp"}, +{"bprd", {NULL}, 13720, "tcp"}, +{"bprd", {NULL}, 13720, "udp"}, +{"bpdbm", {NULL}, 13721, "tcp"}, +{"bpdbm", {NULL}, 13721, "udp"}, +{"bpjava-msvc", {NULL}, 13722, "tcp"}, +{"bpjava-msvc", {NULL}, 13722, "udp"}, +{"vnetd", {NULL}, 13724, "tcp"}, +{"vnetd", {NULL}, 13724, "udp"}, +{"bpcd", {NULL}, 13782, "tcp"}, +{"bpcd", {NULL}, 13782, "udp"}, +{"vopied", {NULL}, 13783, "tcp"}, +{"vopied", {NULL}, 13783, "udp"}, +{"nbdb", {NULL}, 13785, "tcp"}, +{"nbdb", {NULL}, 13785, "udp"}, +{"nomdb", {NULL}, 13786, "tcp"}, +{"nomdb", {NULL}, 13786, "udp"}, +{"dsmcc-config", {NULL}, 13818, "tcp"}, +{"dsmcc-config", {NULL}, 13818, "udp"}, +{"dsmcc-session", {NULL}, 13819, "tcp"}, +{"dsmcc-session", {NULL}, 13819, "udp"}, +{"dsmcc-passthru", {NULL}, 13820, "tcp"}, +{"dsmcc-passthru", {NULL}, 13820, "udp"}, +{"dsmcc-download", {NULL}, 13821, "tcp"}, +{"dsmcc-download", {NULL}, 13821, "udp"}, +{"dsmcc-ccp", {NULL}, 13822, "tcp"}, +{"dsmcc-ccp", {NULL}, 13822, "udp"}, +{"bmdss", {NULL}, 13823, "tcp"}, +{"dta-systems", {NULL}, 13929, "tcp"}, +{"dta-systems", {NULL}, 13929, "udp"}, +{"medevolve", {NULL}, 13930, "tcp"}, +{"scotty-ft", {NULL}, 14000, "tcp"}, +{"scotty-ft", {NULL}, 14000, "udp"}, +{"sua", {NULL}, 14001, "tcp"}, +{"sua", {NULL}, 14001, "udp"}, +{"sua", {NULL}, 14001, "sctp"}, +{"sage-best-com1", {NULL}, 14033, "tcp"}, +{"sage-best-com1", {NULL}, 14033, "udp"}, +{"sage-best-com2", {NULL}, 14034, "tcp"}, +{"sage-best-com2", {NULL}, 14034, "udp"}, +{"vcs-app", {NULL}, 14141, "tcp"}, +{"vcs-app", {NULL}, 14141, "udp"}, +{"icpp", {NULL}, 14142, "tcp"}, +{"icpp", {NULL}, 14142, "udp"}, +{"gcm-app", {NULL}, 14145, "tcp"}, +{"gcm-app", {NULL}, 14145, "udp"}, +{"vrts-tdd", {NULL}, 14149, "tcp"}, +{"vrts-tdd", {NULL}, 14149, "udp"}, +{"vcscmd", {NULL}, 14150, "tcp"}, +{"vad", {NULL}, 14154, "tcp"}, +{"vad", {NULL}, 14154, "udp"}, +{"cps", {NULL}, 14250, "tcp"}, +{"cps", {NULL}, 14250, "udp"}, +{"ca-web-update", {NULL}, 14414, "tcp"}, +{"ca-web-update", {NULL}, 14414, "udp"}, +{"hde-lcesrvr-1", {NULL}, 14936, "tcp"}, +{"hde-lcesrvr-1", {NULL}, 14936, "udp"}, +{"hde-lcesrvr-2", {NULL}, 14937, "tcp"}, +{"hde-lcesrvr-2", {NULL}, 14937, "udp"}, +{"hydap", {NULL}, 15000, "tcp"}, +{"hydap", {NULL}, 15000, "udp"}, +{"xpilot", {NULL}, 15345, "tcp"}, +{"xpilot", {NULL}, 15345, "udp"}, +{"3link", {NULL}, 15363, "tcp"}, +{"3link", {NULL}, 15363, "udp"}, +{"cisco-snat", {NULL}, 15555, "tcp"}, +{"cisco-snat", {NULL}, 15555, "udp"}, +{"bex-xr", {NULL}, 15660, "tcp"}, +{"bex-xr", {NULL}, 15660, "udp"}, +{"ptp", {NULL}, 15740, "tcp"}, +{"ptp", {NULL}, 15740, "udp"}, +{"2ping", {NULL}, 15998, "udp"}, +{"programmar", {NULL}, 15999, "tcp"}, +{"fmsas", {NULL}, 16000, "tcp"}, +{"fmsascon", {NULL}, 16001, "tcp"}, +{"gsms", {NULL}, 16002, "tcp"}, +{"alfin", {NULL}, 16003, "udp"}, +{"jwpc", {NULL}, 16020, "tcp"}, +{"jwpc-bin", {NULL}, 16021, "tcp"}, +{"sun-sea-port", {NULL}, 16161, "tcp"}, +{"sun-sea-port", {NULL}, 16161, "udp"}, +{"solaris-audit", {NULL}, 16162, "tcp"}, +{"etb4j", {NULL}, 16309, "tcp"}, +{"etb4j", {NULL}, 16309, "udp"}, +{"pduncs", {NULL}, 16310, "tcp"}, +{"pduncs", {NULL}, 16310, "udp"}, +{"pdefmns", {NULL}, 16311, "tcp"}, +{"pdefmns", {NULL}, 16311, "udp"}, +{"netserialext1", {NULL}, 16360, "tcp"}, +{"netserialext1", {NULL}, 16360, "udp"}, +{"netserialext2", {NULL}, 16361, "tcp"}, +{"netserialext2", {NULL}, 16361, "udp"}, +{"netserialext3", {NULL}, 16367, "tcp"}, +{"netserialext3", {NULL}, 16367, "udp"}, +{"netserialext4", {NULL}, 16368, "tcp"}, +{"netserialext4", {NULL}, 16368, "udp"}, +{"connected", {NULL}, 16384, "tcp"}, +{"connected", {NULL}, 16384, "udp"}, +{"xoms", {NULL}, 16619, "tcp"}, +{"newbay-snc-mc", {NULL}, 16900, "tcp"}, +{"newbay-snc-mc", {NULL}, 16900, "udp"}, +{"sgcip", {NULL}, 16950, "tcp"}, +{"sgcip", {NULL}, 16950, "udp"}, +{"intel-rci-mp", {NULL}, 16991, "tcp"}, +{"intel-rci-mp", {NULL}, 16991, "udp"}, +{"amt-soap-http", {NULL}, 16992, "tcp"}, +{"amt-soap-http", {NULL}, 16992, "udp"}, +{"amt-soap-https", {NULL}, 16993, "tcp"}, +{"amt-soap-https", {NULL}, 16993, "udp"}, +{"amt-redir-tcp", {NULL}, 16994, "tcp"}, +{"amt-redir-tcp", {NULL}, 16994, "udp"}, +{"amt-redir-tls", {NULL}, 16995, "tcp"}, +{"amt-redir-tls", {NULL}, 16995, "udp"}, +{"isode-dua", {NULL}, 17007, "tcp"}, +{"isode-dua", {NULL}, 17007, "udp"}, +{"soundsvirtual", {NULL}, 17185, "tcp"}, +{"soundsvirtual", {NULL}, 17185, "udp"}, +{"chipper", {NULL}, 17219, "tcp"}, +{"chipper", {NULL}, 17219, "udp"}, +{"integrius-stp", {NULL}, 17234, "tcp"}, +{"integrius-stp", {NULL}, 17234, "udp"}, +{"ssh-mgmt", {NULL}, 17235, "tcp"}, +{"ssh-mgmt", {NULL}, 17235, "udp"}, +{"db-lsp", {NULL}, 17500, "tcp"}, +{"db-lsp-disc", {NULL}, 17500, "udp"}, +{"ea", {NULL}, 17729, "tcp"}, +{"ea", {NULL}, 17729, "udp"}, +{"zep", {NULL}, 17754, "tcp"}, +{"zep", {NULL}, 17754, "udp"}, +{"zigbee-ip", {NULL}, 17755, "tcp"}, +{"zigbee-ip", {NULL}, 17755, "udp"}, +{"zigbee-ips", {NULL}, 17756, "tcp"}, +{"zigbee-ips", {NULL}, 17756, "udp"}, +{"sw-orion", {NULL}, 17777, "tcp"}, +{"biimenu", {NULL}, 18000, "tcp"}, +{"biimenu", {NULL}, 18000, "udp"}, +{"radpdf", {NULL}, 18104, "tcp"}, +{"racf", {NULL}, 18136, "tcp"}, +{"opsec-cvp", {NULL}, 18181, "tcp"}, +{"opsec-cvp", {NULL}, 18181, "udp"}, +{"opsec-ufp", {NULL}, 18182, "tcp"}, +{"opsec-ufp", {NULL}, 18182, "udp"}, +{"opsec-sam", {NULL}, 18183, "tcp"}, +{"opsec-sam", {NULL}, 18183, "udp"}, +{"opsec-lea", {NULL}, 18184, "tcp"}, +{"opsec-lea", {NULL}, 18184, "udp"}, +{"opsec-omi", {NULL}, 18185, "tcp"}, +{"opsec-omi", {NULL}, 18185, "udp"}, +{"ohsc", {NULL}, 18186, "tcp"}, +{"ohsc", {NULL}, 18186, "udp"}, +{"opsec-ela", {NULL}, 18187, "tcp"}, +{"opsec-ela", {NULL}, 18187, "udp"}, +{"checkpoint-rtm", {NULL}, 18241, "tcp"}, +{"checkpoint-rtm", {NULL}, 18241, "udp"}, +{"gv-pf", {NULL}, 18262, "tcp"}, +{"gv-pf", {NULL}, 18262, "udp"}, +{"ac-cluster", {NULL}, 18463, "tcp"}, +{"ac-cluster", {NULL}, 18463, "udp"}, +{"rds-ib", {NULL}, 18634, "tcp"}, +{"rds-ib", {NULL}, 18634, "udp"}, +{"rds-ip", {NULL}, 18635, "tcp"}, +{"rds-ip", {NULL}, 18635, "udp"}, +{"ique", {NULL}, 18769, "tcp"}, +{"ique", {NULL}, 18769, "udp"}, +{"infotos", {NULL}, 18881, "tcp"}, +{"infotos", {NULL}, 18881, "udp"}, +{"apc-necmp", {NULL}, 18888, "tcp"}, +{"apc-necmp", {NULL}, 18888, "udp"}, +{"igrid", {NULL}, 19000, "tcp"}, +{"igrid", {NULL}, 19000, "udp"}, +{"j-link", {NULL}, 19020, "tcp"}, +{"opsec-uaa", {NULL}, 19191, "tcp"}, +{"opsec-uaa", {NULL}, 19191, "udp"}, +{"ua-secureagent", {NULL}, 19194, "tcp"}, +{"ua-secureagent", {NULL}, 19194, "udp"}, +{"keysrvr", {NULL}, 19283, "tcp"}, +{"keysrvr", {NULL}, 19283, "udp"}, +{"keyshadow", {NULL}, 19315, "tcp"}, +{"keyshadow", {NULL}, 19315, "udp"}, +{"mtrgtrans", {NULL}, 19398, "tcp"}, +{"mtrgtrans", {NULL}, 19398, "udp"}, +{"hp-sco", {NULL}, 19410, "tcp"}, +{"hp-sco", {NULL}, 19410, "udp"}, +{"hp-sca", {NULL}, 19411, "tcp"}, +{"hp-sca", {NULL}, 19411, "udp"}, +{"hp-sessmon", {NULL}, 19412, "tcp"}, +{"hp-sessmon", {NULL}, 19412, "udp"}, +{"fxuptp", {NULL}, 19539, "tcp"}, +{"fxuptp", {NULL}, 19539, "udp"}, +{"sxuptp", {NULL}, 19540, "tcp"}, +{"sxuptp", {NULL}, 19540, "udp"}, +{"jcp", {NULL}, 19541, "tcp"}, +{"jcp", {NULL}, 19541, "udp"}, +{"iec-104-sec", {NULL}, 19998, "tcp"}, +{"dnp-sec", {NULL}, 19999, "tcp"}, +{"dnp-sec", {NULL}, 19999, "udp"}, +{"dnp", {NULL}, 20000, "tcp"}, +{"dnp", {NULL}, 20000, "udp"}, +{"microsan", {NULL}, 20001, "tcp"}, +{"microsan", {NULL}, 20001, "udp"}, +{"commtact-http", {NULL}, 20002, "tcp"}, +{"commtact-http", {NULL}, 20002, "udp"}, +{"commtact-https", {NULL}, 20003, "tcp"}, +{"commtact-https", {NULL}, 20003, "udp"}, +{"openwebnet", {NULL}, 20005, "tcp"}, +{"openwebnet", {NULL}, 20005, "udp"}, +{"ss-idi-disc", {NULL}, 20012, "udp"}, +{"ss-idi", {NULL}, 20013, "tcp"}, +{"opendeploy", {NULL}, 20014, "tcp"}, +{"opendeploy", {NULL}, 20014, "udp"}, +{"nburn_id", {NULL}, 20034, "tcp"}, +{"nburn_id", {NULL}, 20034, "udp"}, +{"tmophl7mts", {NULL}, 20046, "tcp"}, +{"tmophl7mts", {NULL}, 20046, "udp"}, +{"mountd", {NULL}, 20048, "tcp"}, +{"mountd", {NULL}, 20048, "udp"}, +{"nfsrdma", {NULL}, 20049, "tcp"}, +{"nfsrdma", {NULL}, 20049, "udp"}, +{"nfsrdma", {NULL}, 20049, "sctp"}, +{"tolfab", {NULL}, 20167, "tcp"}, +{"tolfab", {NULL}, 20167, "udp"}, +{"ipdtp-port", {NULL}, 20202, "tcp"}, +{"ipdtp-port", {NULL}, 20202, "udp"}, +{"ipulse-ics", {NULL}, 20222, "tcp"}, +{"ipulse-ics", {NULL}, 20222, "udp"}, +{"emwavemsg", {NULL}, 20480, "tcp"}, +{"emwavemsg", {NULL}, 20480, "udp"}, +{"track", {NULL}, 20670, "tcp"}, +{"track", {NULL}, 20670, "udp"}, +{"athand-mmp", {NULL}, 20999, "tcp"}, +{"athand-mmp", {NULL}, 20999, "udp"}, +{"irtrans", {NULL}, 21000, "tcp"}, +{"irtrans", {NULL}, 21000, "udp"}, +{"dfserver", {NULL}, 21554, "tcp"}, +{"dfserver", {NULL}, 21554, "udp"}, +{"vofr-gateway", {NULL}, 21590, "tcp"}, +{"vofr-gateway", {NULL}, 21590, "udp"}, +{"tvpm", {NULL}, 21800, "tcp"}, +{"tvpm", {NULL}, 21800, "udp"}, +{"webphone", {NULL}, 21845, "tcp"}, +{"webphone", {NULL}, 21845, "udp"}, +{"netspeak-is", {NULL}, 21846, "tcp"}, +{"netspeak-is", {NULL}, 21846, "udp"}, +{"netspeak-cs", {NULL}, 21847, "tcp"}, +{"netspeak-cs", {NULL}, 21847, "udp"}, +{"netspeak-acd", {NULL}, 21848, "tcp"}, +{"netspeak-acd", {NULL}, 21848, "udp"}, +{"netspeak-cps", {NULL}, 21849, "tcp"}, +{"netspeak-cps", {NULL}, 21849, "udp"}, +{"snapenetio", {NULL}, 22000, "tcp"}, +{"snapenetio", {NULL}, 22000, "udp"}, +{"optocontrol", {NULL}, 22001, "tcp"}, +{"optocontrol", {NULL}, 22001, "udp"}, +{"optohost002", {NULL}, 22002, "tcp"}, +{"optohost002", {NULL}, 22002, "udp"}, +{"optohost003", {NULL}, 22003, "tcp"}, +{"optohost003", {NULL}, 22003, "udp"}, +{"optohost004", {NULL}, 22004, "tcp"}, +{"optohost004", {NULL}, 22004, "udp"}, +{"optohost004", {NULL}, 22005, "tcp"}, +{"optohost004", {NULL}, 22005, "udp"}, +{"dcap", {NULL}, 22125, "tcp"}, +{"gsidcap", {NULL}, 22128, "tcp"}, +{"wnn6", {NULL}, 22273, "tcp"}, +{"wnn6", {NULL}, 22273, "udp"}, +{"cis", {NULL}, 22305, "tcp"}, +{"cis", {NULL}, 22305, "udp"}, +{"cis-secure", {NULL}, 22343, "tcp"}, +{"cis-secure", {NULL}, 22343, "udp"}, +{"WibuKey", {NULL}, 22347, "tcp"}, +{"WibuKey", {NULL}, 22347, "udp"}, +{"CodeMeter", {NULL}, 22350, "tcp"}, +{"CodeMeter", {NULL}, 22350, "udp"}, +{"vocaltec-wconf", {NULL}, 22555, "tcp"}, +{"vocaltec-phone", {NULL}, 22555, "udp"}, +{"talikaserver", {NULL}, 22763, "tcp"}, +{"talikaserver", {NULL}, 22763, "udp"}, +{"aws-brf", {NULL}, 22800, "tcp"}, +{"aws-brf", {NULL}, 22800, "udp"}, +{"brf-gw", {NULL}, 22951, "tcp"}, +{"brf-gw", {NULL}, 22951, "udp"}, +{"inovaport1", {NULL}, 23000, "tcp"}, +{"inovaport1", {NULL}, 23000, "udp"}, +{"inovaport2", {NULL}, 23001, "tcp"}, +{"inovaport2", {NULL}, 23001, "udp"}, +{"inovaport3", {NULL}, 23002, "tcp"}, +{"inovaport3", {NULL}, 23002, "udp"}, +{"inovaport4", {NULL}, 23003, "tcp"}, +{"inovaport4", {NULL}, 23003, "udp"}, +{"inovaport5", {NULL}, 23004, "tcp"}, +{"inovaport5", {NULL}, 23004, "udp"}, +{"inovaport6", {NULL}, 23005, "tcp"}, +{"inovaport6", {NULL}, 23005, "udp"}, +{"s102", {NULL}, 23272, "udp"}, +{"elxmgmt", {NULL}, 23333, "tcp"}, +{"elxmgmt", {NULL}, 23333, "udp"}, +{"novar-dbase", {NULL}, 23400, "tcp"}, +{"novar-dbase", {NULL}, 23400, "udp"}, +{"novar-alarm", {NULL}, 23401, "tcp"}, +{"novar-alarm", {NULL}, 23401, "udp"}, +{"novar-global", {NULL}, 23402, "tcp"}, +{"novar-global", {NULL}, 23402, "udp"}, +{"aequus", {NULL}, 23456, "tcp"}, +{"aequus-alt", {NULL}, 23457, "tcp"}, +{"med-ltp", {NULL}, 24000, "tcp"}, +{"med-ltp", {NULL}, 24000, "udp"}, +{"med-fsp-rx", {NULL}, 24001, "tcp"}, +{"med-fsp-rx", {NULL}, 24001, "udp"}, +{"med-fsp-tx", {NULL}, 24002, "tcp"}, +{"med-fsp-tx", {NULL}, 24002, "udp"}, +{"med-supp", {NULL}, 24003, "tcp"}, +{"med-supp", {NULL}, 24003, "udp"}, +{"med-ovw", {NULL}, 24004, "tcp"}, +{"med-ovw", {NULL}, 24004, "udp"}, +{"med-ci", {NULL}, 24005, "tcp"}, +{"med-ci", {NULL}, 24005, "udp"}, +{"med-net-svc", {NULL}, 24006, "tcp"}, +{"med-net-svc", {NULL}, 24006, "udp"}, +{"filesphere", {NULL}, 24242, "tcp"}, +{"filesphere", {NULL}, 24242, "udp"}, +{"vista-4gl", {NULL}, 24249, "tcp"}, +{"vista-4gl", {NULL}, 24249, "udp"}, +{"ild", {NULL}, 24321, "tcp"}, +{"ild", {NULL}, 24321, "udp"}, +{"intel_rci", {NULL}, 24386, "tcp"}, +{"intel_rci", {NULL}, 24386, "udp"}, +{"tonidods", {NULL}, 24465, "tcp"}, +{"tonidods", {NULL}, 24465, "udp"}, +{"binkp", {NULL}, 24554, "tcp"}, +{"binkp", {NULL}, 24554, "udp"}, +{"canditv", {NULL}, 24676, "tcp"}, +{"canditv", {NULL}, 24676, "udp"}, +{"flashfiler", {NULL}, 24677, "tcp"}, +{"flashfiler", {NULL}, 24677, "udp"}, +{"proactivate", {NULL}, 24678, "tcp"}, +{"proactivate", {NULL}, 24678, "udp"}, +{"tcc-http", {NULL}, 24680, "tcp"}, +{"tcc-http", {NULL}, 24680, "udp"}, +{"cslg", {NULL}, 24754, "tcp"}, +{"find", {NULL}, 24922, "tcp"}, +{"find", {NULL}, 24922, "udp"}, +{"icl-twobase1", {NULL}, 25000, "tcp"}, +{"icl-twobase1", {NULL}, 25000, "udp"}, +{"icl-twobase2", {NULL}, 25001, "tcp"}, +{"icl-twobase2", {NULL}, 25001, "udp"}, +{"icl-twobase3", {NULL}, 25002, "tcp"}, +{"icl-twobase3", {NULL}, 25002, "udp"}, +{"icl-twobase4", {NULL}, 25003, "tcp"}, +{"icl-twobase4", {NULL}, 25003, "udp"}, +{"icl-twobase5", {NULL}, 25004, "tcp"}, +{"icl-twobase5", {NULL}, 25004, "udp"}, +{"icl-twobase6", {NULL}, 25005, "tcp"}, +{"icl-twobase6", {NULL}, 25005, "udp"}, +{"icl-twobase7", {NULL}, 25006, "tcp"}, +{"icl-twobase7", {NULL}, 25006, "udp"}, +{"icl-twobase8", {NULL}, 25007, "tcp"}, +{"icl-twobase8", {NULL}, 25007, "udp"}, +{"icl-twobase9", {NULL}, 25008, "tcp"}, +{"icl-twobase9", {NULL}, 25008, "udp"}, +{"icl-twobase10", {NULL}, 25009, "tcp"}, +{"icl-twobase10", {NULL}, 25009, "udp"}, +{"rna", {NULL}, 25471, "sctp"}, +{"sauterdongle", {NULL}, 25576, "tcp"}, +{"vocaltec-hos", {NULL}, 25793, "tcp"}, +{"vocaltec-hos", {NULL}, 25793, "udp"}, +{"tasp-net", {NULL}, 25900, "tcp"}, +{"tasp-net", {NULL}, 25900, "udp"}, +{"niobserver", {NULL}, 25901, "tcp"}, +{"niobserver", {NULL}, 25901, "udp"}, +{"nilinkanalyst", {NULL}, 25902, "tcp"}, +{"nilinkanalyst", {NULL}, 25902, "udp"}, +{"niprobe", {NULL}, 25903, "tcp"}, +{"niprobe", {NULL}, 25903, "udp"}, +{"quake", {NULL}, 26000, "tcp"}, +{"quake", {NULL}, 26000, "udp"}, +{"scscp", {NULL}, 26133, "tcp"}, +{"scscp", {NULL}, 26133, "udp"}, +{"wnn6-ds", {NULL}, 26208, "tcp"}, +{"wnn6-ds", {NULL}, 26208, "udp"}, +{"ezproxy", {NULL}, 26260, "tcp"}, +{"ezproxy", {NULL}, 26260, "udp"}, +{"ezmeeting", {NULL}, 26261, "tcp"}, +{"ezmeeting", {NULL}, 26261, "udp"}, +{"k3software-svr", {NULL}, 26262, "tcp"}, +{"k3software-svr", {NULL}, 26262, "udp"}, +{"k3software-cli", {NULL}, 26263, "tcp"}, +{"k3software-cli", {NULL}, 26263, "udp"}, +{"exoline-tcp", {NULL}, 26486, "tcp"}, +{"exoline-udp", {NULL}, 26486, "udp"}, +{"exoconfig", {NULL}, 26487, "tcp"}, +{"exoconfig", {NULL}, 26487, "udp"}, +{"exonet", {NULL}, 26489, "tcp"}, +{"exonet", {NULL}, 26489, "udp"}, +{"imagepump", {NULL}, 27345, "tcp"}, +{"imagepump", {NULL}, 27345, "udp"}, +{"jesmsjc", {NULL}, 27442, "tcp"}, +{"jesmsjc", {NULL}, 27442, "udp"}, +{"kopek-httphead", {NULL}, 27504, "tcp"}, +{"kopek-httphead", {NULL}, 27504, "udp"}, +{"ars-vista", {NULL}, 27782, "tcp"}, +{"ars-vista", {NULL}, 27782, "udp"}, +{"tw-auth-key", {NULL}, 27999, "tcp"}, +{"tw-auth-key", {NULL}, 27999, "udp"}, +{"nxlmd", {NULL}, 28000, "tcp"}, +{"nxlmd", {NULL}, 28000, "udp"}, +{"pqsp", {NULL}, 28001, "tcp"}, +{"siemensgsm", {NULL}, 28240, "tcp"}, +{"siemensgsm", {NULL}, 28240, "udp"}, +{"sgsap", {NULL}, 29118, "sctp"}, +{"otmp", {NULL}, 29167, "tcp"}, +{"otmp", {NULL}, 29167, "udp"}, +{"sbcap", {NULL}, 29168, "sctp"}, +{"iuhsctpassoc", {NULL}, 29169, "sctp"}, +{"pago-services1", {NULL}, 30001, "tcp"}, +{"pago-services1", {NULL}, 30001, "udp"}, +{"pago-services2", {NULL}, 30002, "tcp"}, +{"pago-services2", {NULL}, 30002, "udp"}, +{"kingdomsonline", {NULL}, 30260, "tcp"}, +{"kingdomsonline", {NULL}, 30260, "udp"}, +{"ovobs", {NULL}, 30999, "tcp"}, +{"ovobs", {NULL}, 30999, "udp"}, +{"autotrac-acp", {NULL}, 31020, "tcp"}, +{"yawn", {NULL}, 31029, "udp"}, +{"xqosd", {NULL}, 31416, "tcp"}, +{"xqosd", {NULL}, 31416, "udp"}, +{"tetrinet", {NULL}, 31457, "tcp"}, +{"tetrinet", {NULL}, 31457, "udp"}, +{"lm-mon", {NULL}, 31620, "tcp"}, +{"lm-mon", {NULL}, 31620, "udp"}, +{"dsx_monitor", {NULL}, 31685, "tcp"}, +{"gamesmith-port", {NULL}, 31765, "tcp"}, +{"gamesmith-port", {NULL}, 31765, "udp"}, +{"iceedcp_tx", {NULL}, 31948, "tcp"}, +{"iceedcp_tx", {NULL}, 31948, "udp"}, +{"iceedcp_rx", {NULL}, 31949, "tcp"}, +{"iceedcp_rx", {NULL}, 31949, "udp"}, +{"iracinghelper", {NULL}, 32034, "tcp"}, +{"iracinghelper", {NULL}, 32034, "udp"}, +{"t1distproc60", {NULL}, 32249, "tcp"}, +{"t1distproc60", {NULL}, 32249, "udp"}, +{"apm-link", {NULL}, 32483, "tcp"}, +{"apm-link", {NULL}, 32483, "udp"}, +{"sec-ntb-clnt", {NULL}, 32635, "tcp"}, +{"sec-ntb-clnt", {NULL}, 32635, "udp"}, +{"DMExpress", {NULL}, 32636, "tcp"}, +{"DMExpress", {NULL}, 32636, "udp"}, +{"filenet-powsrm", {NULL}, 32767, "tcp"}, +{"filenet-powsrm", {NULL}, 32767, "udp"}, +{"filenet-tms", {NULL}, 32768, "tcp"}, +{"filenet-tms", {NULL}, 32768, "udp"}, +{"filenet-rpc", {NULL}, 32769, "tcp"}, +{"filenet-rpc", {NULL}, 32769, "udp"}, +{"filenet-nch", {NULL}, 32770, "tcp"}, +{"filenet-nch", {NULL}, 32770, "udp"}, +{"filenet-rmi", {NULL}, 32771, "tcp"}, +{"filenet-rmi", {NULL}, 32771, "udp"}, +{"filenet-pa", {NULL}, 32772, "tcp"}, +{"filenet-pa", {NULL}, 32772, "udp"}, +{"filenet-cm", {NULL}, 32773, "tcp"}, +{"filenet-cm", {NULL}, 32773, "udp"}, +{"filenet-re", {NULL}, 32774, "tcp"}, +{"filenet-re", {NULL}, 32774, "udp"}, +{"filenet-pch", {NULL}, 32775, "tcp"}, +{"filenet-pch", {NULL}, 32775, "udp"}, +{"filenet-peior", {NULL}, 32776, "tcp"}, +{"filenet-peior", {NULL}, 32776, "udp"}, +{"filenet-obrok", {NULL}, 32777, "tcp"}, +{"filenet-obrok", {NULL}, 32777, "udp"}, +{"mlsn", {NULL}, 32801, "tcp"}, +{"mlsn", {NULL}, 32801, "udp"}, +{"retp", {NULL}, 32811, "tcp"}, +{"idmgratm", {NULL}, 32896, "tcp"}, +{"idmgratm", {NULL}, 32896, "udp"}, +{"aurora-balaena", {NULL}, 33123, "tcp"}, +{"aurora-balaena", {NULL}, 33123, "udp"}, +{"diamondport", {NULL}, 33331, "tcp"}, +{"diamondport", {NULL}, 33331, "udp"}, +{"dgi-serv", {NULL}, 33333, "tcp"}, +{"traceroute", {NULL}, 33434, "tcp"}, +{"traceroute", {NULL}, 33434, "udp"}, +{"snip-slave", {NULL}, 33656, "tcp"}, +{"snip-slave", {NULL}, 33656, "udp"}, +{"turbonote-2", {NULL}, 34249, "tcp"}, +{"turbonote-2", {NULL}, 34249, "udp"}, +{"p-net-local", {NULL}, 34378, "tcp"}, +{"p-net-local", {NULL}, 34378, "udp"}, +{"p-net-remote", {NULL}, 34379, "tcp"}, +{"p-net-remote", {NULL}, 34379, "udp"}, +{"dhanalakshmi", {NULL}, 34567, "tcp"}, +{"profinet-rt", {NULL}, 34962, "tcp"}, +{"profinet-rt", {NULL}, 34962, "udp"}, +{"profinet-rtm", {NULL}, 34963, "tcp"}, +{"profinet-rtm", {NULL}, 34963, "udp"}, +{"profinet-cm", {NULL}, 34964, "tcp"}, +{"profinet-cm", {NULL}, 34964, "udp"}, +{"ethercat", {NULL}, 34980, "tcp"}, +{"ethercat", {NULL}, 34980, "udp"}, +{"allpeers", {NULL}, 36001, "tcp"}, +{"allpeers", {NULL}, 36001, "udp"}, +{"s1-control", {NULL}, 36412, "sctp"}, +{"x2-control", {NULL}, 36422, "sctp"}, +{"m2ap", {NULL}, 36443, "sctp"}, +{"m3ap", {NULL}, 36444, "sctp"}, +{"kastenxpipe", {NULL}, 36865, "tcp"}, +{"kastenxpipe", {NULL}, 36865, "udp"}, +{"neckar", {NULL}, 37475, "tcp"}, +{"neckar", {NULL}, 37475, "udp"}, +{"unisys-eportal", {NULL}, 37654, "tcp"}, +{"unisys-eportal", {NULL}, 37654, "udp"}, +{"galaxy7-data", {NULL}, 38201, "tcp"}, +{"galaxy7-data", {NULL}, 38201, "udp"}, +{"fairview", {NULL}, 38202, "tcp"}, +{"fairview", {NULL}, 38202, "udp"}, +{"agpolicy", {NULL}, 38203, "tcp"}, +{"agpolicy", {NULL}, 38203, "udp"}, +{"turbonote-1", {NULL}, 39681, "tcp"}, +{"turbonote-1", {NULL}, 39681, "udp"}, +{"safetynetp", {NULL}, 40000, "tcp"}, +{"safetynetp", {NULL}, 40000, "udp"}, +{"cscp", {NULL}, 40841, "tcp"}, +{"cscp", {NULL}, 40841, "udp"}, +{"csccredir", {NULL}, 40842, "tcp"}, +{"csccredir", {NULL}, 40842, "udp"}, +{"csccfirewall", {NULL}, 40843, "tcp"}, +{"csccfirewall", {NULL}, 40843, "udp"}, +{"ortec-disc", {NULL}, 40853, "udp"}, +{"fs-qos", {NULL}, 41111, "tcp"}, +{"fs-qos", {NULL}, 41111, "udp"}, +{"tentacle", {NULL}, 41121, "tcp"}, +{"crestron-cip", {NULL}, 41794, "tcp"}, +{"crestron-cip", {NULL}, 41794, "udp"}, +{"crestron-ctp", {NULL}, 41795, "tcp"}, +{"crestron-ctp", {NULL}, 41795, "udp"}, +{"candp", {NULL}, 42508, "tcp"}, +{"candp", {NULL}, 42508, "udp"}, +{"candrp", {NULL}, 42509, "tcp"}, +{"candrp", {NULL}, 42509, "udp"}, +{"caerpc", {NULL}, 42510, "tcp"}, +{"caerpc", {NULL}, 42510, "udp"}, +{"reachout", {NULL}, 43188, "tcp"}, +{"reachout", {NULL}, 43188, "udp"}, +{"ndm-agent-port", {NULL}, 43189, "tcp"}, +{"ndm-agent-port", {NULL}, 43189, "udp"}, +{"ip-provision", {NULL}, 43190, "tcp"}, +{"ip-provision", {NULL}, 43190, "udp"}, +{"noit-transport", {NULL}, 43191, "tcp"}, +{"ew-mgmt", {NULL}, 43440, "tcp"}, +{"ew-disc-cmd", {NULL}, 43440, "udp"}, +{"ciscocsdb", {NULL}, 43441, "tcp"}, +{"ciscocsdb", {NULL}, 43441, "udp"}, +{"pmcd", {NULL}, 44321, "tcp"}, +{"pmcd", {NULL}, 44321, "udp"}, +{"pmcdproxy", {NULL}, 44322, "tcp"}, +{"pmcdproxy", {NULL}, 44322, "udp"}, +{"pcp", {NULL}, 44323, "udp"}, +{"rbr-debug", {NULL}, 44553, "tcp"}, +{"rbr-debug", {NULL}, 44553, "udp"}, +{"EtherNet/IP-2", {NULL}, 44818, "tcp"}, +{"EtherNet/IP-2", {NULL}, 44818, "udp"}, +{"invision-ag", {NULL}, 45054, "tcp"}, +{"invision-ag", {NULL}, 45054, "udp"}, +{"eba", {NULL}, 45678, "tcp"}, +{"eba", {NULL}, 45678, "udp"}, +{"qdb2service", {NULL}, 45825, "tcp"}, +{"qdb2service", {NULL}, 45825, "udp"}, +{"ssr-servermgr", {NULL}, 45966, "tcp"}, +{"ssr-servermgr", {NULL}, 45966, "udp"}, +{"mediabox", {NULL}, 46999, "tcp"}, +{"mediabox", {NULL}, 46999, "udp"}, +{"mbus", {NULL}, 47000, "tcp"}, +{"mbus", {NULL}, 47000, "udp"}, +{"winrm", {NULL}, 47001, "tcp"}, +{"dbbrowse", {NULL}, 47557, "tcp"}, +{"dbbrowse", {NULL}, 47557, "udp"}, +{"directplaysrvr", {NULL}, 47624, "tcp"}, +{"directplaysrvr", {NULL}, 47624, "udp"}, +{"ap", {NULL}, 47806, "tcp"}, +{"ap", {NULL}, 47806, "udp"}, +{"bacnet", {NULL}, 47808, "tcp"}, +{"bacnet", {NULL}, 47808, "udp"}, +{"nimcontroller", {NULL}, 48000, "tcp"}, +{"nimcontroller", {NULL}, 48000, "udp"}, +{"nimspooler", {NULL}, 48001, "tcp"}, +{"nimspooler", {NULL}, 48001, "udp"}, +{"nimhub", {NULL}, 48002, "tcp"}, +{"nimhub", {NULL}, 48002, "udp"}, +{"nimgtw", {NULL}, 48003, "tcp"}, +{"nimgtw", {NULL}, 48003, "udp"}, +{"nimbusdb", {NULL}, 48004, "tcp"}, +{"nimbusdbctrl", {NULL}, 48005, "tcp"}, +{"3gpp-cbsp", {NULL}, 48049, "tcp"}, +{"isnetserv", {NULL}, 48128, "tcp"}, +{"isnetserv", {NULL}, 48128, "udp"}, +{"blp5", {NULL}, 48129, "tcp"}, +{"blp5", {NULL}, 48129, "udp"}, +{"com-bardac-dw", {NULL}, 48556, "tcp"}, +{"com-bardac-dw", {NULL}, 48556, "udp"}, +{"iqobject", {NULL}, 48619, "tcp"}, +{"iqobject", {NULL}, 48619, "udp"}, +#endif /* USE_IANA_REGISTERED_PORTS */ +{ NULL, {NULL}, 0, NULL } +}; + +struct servent *getservbyport(int port, const char *proto) +{ + unsigned short u_port; + const char *protocol = NULL; + int i, error = 0; + + u_port = ntohs((unsigned short)port); + + if (proto) + { + switch (strlen(proto)) { + case 3: + if (!strncasecmp(proto, "tcp", 3)) + protocol = "tcp"; + else if (!strncasecmp(proto, "udp", 3)) + protocol = "udp"; + else + error = WSAEFAULT; + break; + case 4: + if (!strncasecmp(proto, "sctp", 4)) + protocol = "sctp"; + else if (!strncasecmp(proto, "dccp", 4)) + protocol = "dccp"; + else + error = WSAEFAULT; + break; + default: + error = WSAEFAULT; + } + } + + if (!error) + { + for (i = 0; i < (sizeof(IANAports) / sizeof(IANAports[0])) - 1; i++) + { + if (u_port == IANAports[i].s_port) + { + if (!protocol || !strcasecmp(protocol, IANAports[i].s_proto)) + return (struct servent *)&IANAports[i]; + } + } + error = WSANO_DATA; + } + + SET_SOCKERRNO(error); + return NULL; +} + +#endif /* _WIN32_WCE */ diff --git a/ares_platform.h b/ares_platform.h new file mode 100644 index 0000000..e6885ae --- /dev/null +++ b/ares_platform.h @@ -0,0 +1,43 @@ +#ifndef HEADER_CARES_PLATFORM_H +#define HEADER_CARES_PLATFORM_H + + +/* Copyright 1998 by the Massachusetts Institute of Technology. + * Copyright (C) 2004 - 2011 by Daniel Stenberg et al + * + * Permission to use, copy, modify, and distribute this + * software and its documentation for any purpose and without + * fee is hereby granted, provided that the above copyright + * notice appear in all copies and that both that copyright + * notice and this permission notice appear in supporting + * documentation, and that the name of M.I.T. not be used in + * advertising or publicity pertaining to distribution of the + * software without specific, written prior permission. + * M.I.T. makes no representations about the suitability of + * this software for any purpose. It is provided "as is" + * without express or implied warranty. + */ + +#include "ares_setup.h" + +#if defined(WIN32) && !defined(MSDOS) + +typedef enum { + WIN_UNKNOWN, + WIN_3X, + WIN_9X, + WIN_NT, + WIN_CE +} win_platform; + +win_platform ares__getplatform(void); + +#endif + +#if defined(_WIN32_WCE) + +struct servent *getservbyport(int port, const char *proto); + +#endif + +#endif /* HEADER_CARES_PLATFORM_H */ diff --git a/ares_private.h b/ares_private.h new file mode 100644 index 0000000..ff45ba7 --- /dev/null +++ b/ares_private.h @@ -0,0 +1,355 @@ +#ifndef __ARES_PRIVATE_H +#define __ARES_PRIVATE_H + + +/* Copyright 1998 by the Massachusetts Institute of Technology. + * Copyright (C) 2004-2010 by Daniel Stenberg + * + * Permission to use, copy, modify, and distribute this + * software and its documentation for any purpose and without + * fee is hereby granted, provided that the above copyright + * notice appear in all copies and that both that copyright + * notice and this permission notice appear in supporting + * documentation, and that the name of M.I.T. not be used in + * advertising or publicity pertaining to distribution of the + * software without specific, written prior permission. + * M.I.T. makes no representations about the suitability of + * this software for any purpose. It is provided "as is" + * without express or implied warranty. + */ + +/* + * Define WIN32 when build target is Win32 API + */ + +#if (defined(_WIN32) || defined(__WIN32__)) && !defined(WIN32) +#define WIN32 +#endif + +#include +#include + +#ifdef HAVE_NETINET_IN_H +#include +#endif + +#ifdef WATT32 +#include +#include +#define writev(s,v,c) writev_s(s,v,c) +#define HAVE_WRITEV 1 +#endif + +#ifdef NETWARE +#include +#endif + +#define DEFAULT_TIMEOUT 5000 /* milliseconds */ +#define DEFAULT_TRIES 4 +#ifndef INADDR_NONE +#define INADDR_NONE 0xffffffff +#endif + +#if defined(WIN32) && !defined(WATT32) + +#define WIN_NS_9X "System\\CurrentControlSet\\Services\\VxD\\MSTCP" +#define WIN_NS_NT_KEY "System\\CurrentControlSet\\Services\\Tcpip\\Parameters" +#define NAMESERVER "NameServer" +#define DHCPNAMESERVER "DhcpNameServer" +#define DATABASEPATH "DatabasePath" +#define WIN_PATH_HOSTS "\\hosts" + +#elif defined(WATT32) + +#define PATH_RESOLV_CONF "/dev/ENV/etc/resolv.conf" + +#elif defined(NETWARE) + +#define PATH_RESOLV_CONF "sys:/etc/resolv.cfg" +#define PATH_HOSTS "sys:/etc/hosts" + +#elif defined(__riscos__) + +#define PATH_HOSTS "InetDBase:Hosts" + +#else + +#define PATH_RESOLV_CONF "/etc/resolv.conf" +#ifdef ETC_INET +#define PATH_HOSTS "/etc/inet/hosts" +#else +#define PATH_HOSTS "/etc/hosts" +#endif + +#endif + +#define ARES_ID_KEY_LEN 31 + +#include "ares_ipv6.h" +#include "ares_llist.h" + +#ifndef HAVE_GETENV +# include "ares_getenv.h" +# define getenv(ptr) ares_getenv(ptr) +#endif + +#ifndef HAVE_STRDUP +# include "ares_strdup.h" +# define strdup(ptr) ares_strdup(ptr) +#endif + +#ifndef HAVE_STRCASECMP +# include "ares_strcasecmp.h" +# define strcasecmp(p1,p2) ares_strcasecmp(p1,p2) +#endif + +#ifndef HAVE_STRNCASECMP +# include "ares_strcasecmp.h" +# define strncasecmp(p1,p2,n) ares_strncasecmp(p1,p2,n) +#endif + +#ifndef HAVE_WRITEV +# include "ares_writev.h" +# define writev(s,ptr,cnt) ares_writev(s,ptr,cnt) +#endif + +struct ares_addr { + int family; + union { + struct in_addr addr4; + struct ares_in6_addr addr6; + } addr; +}; +#define addrV4 addr.addr4 +#define addrV6 addr.addr6 + +struct query; + +struct send_request { + /* Remaining data to send */ + const unsigned char *data; + size_t len; + + /* The query for which we're sending this data */ + struct query* owner_query; + /* The buffer we're using, if we have our own copy of the packet */ + unsigned char *data_storage; + + /* Next request in queue */ + struct send_request *next; +}; + +struct server_state { + struct ares_addr addr; + ares_socket_t udp_socket; + ares_socket_t tcp_socket; + + /* Mini-buffer for reading the length word */ + unsigned char tcp_lenbuf[2]; + int tcp_lenbuf_pos; + int tcp_length; + + /* Buffer for reading actual TCP data */ + unsigned char *tcp_buffer; + int tcp_buffer_pos; + + /* TCP output queue */ + struct send_request *qhead; + struct send_request *qtail; + + /* Which incarnation of this connection is this? We don't want to + * retransmit requests into the very same socket, but if the server + * closes on us and we re-open the connection, then we do want to + * re-send. */ + int tcp_connection_generation; + + /* Circular, doubly-linked list of outstanding queries to this server */ + struct list_node queries_to_server; + + /* Link back to owning channel */ + ares_channel channel; + + /* Is this server broken? We mark connections as broken when a + * request that is queued for sending times out. + */ + int is_broken; +}; + +/* State to represent a DNS query */ +struct query { + /* Query ID from qbuf, for faster lookup, and current timeout */ + unsigned short qid; + struct timeval timeout; + + /* + * Links for the doubly-linked lists in which we insert a query. + * These circular, doubly-linked lists that are hash-bucketed based + * the attributes we care about, help making most important + * operations O(1). + */ + struct list_node queries_by_qid; /* hopefully in same cache line as qid */ + struct list_node queries_by_timeout; + struct list_node queries_to_server; + struct list_node all_queries; + + /* Query buf with length at beginning, for TCP transmission */ + unsigned char *tcpbuf; + int tcplen; + + /* Arguments passed to ares_send() (qbuf points into tcpbuf) */ + const unsigned char *qbuf; + int qlen; + ares_callback callback; + void *arg; + + /* Query status */ + int try_count; /* Number of times we tried this query already. */ + int server; /* Server this query has last been sent to. */ + struct query_server_info *server_info; /* per-server state */ + int using_tcp; + int error_status; + int timeouts; /* number of timeouts we saw for this request */ +}; + +/* Per-server state for a query */ +struct query_server_info { + int skip_server; /* should we skip server, due to errors, etc? */ + int tcp_connection_generation; /* into which TCP connection did we send? */ +}; + +/* An IP address pattern; matches an IP address X if X & mask == addr */ +#define PATTERN_MASK 0x1 +#define PATTERN_CIDR 0x2 + +struct apattern { + union + { + struct in_addr addr4; + struct ares_in6_addr addr6; + } addr; + union + { + struct in_addr addr4; + struct ares_in6_addr addr6; + unsigned short bits; + } mask; + int family; + unsigned short type; +}; + +typedef struct rc4_key +{ + unsigned char state[256]; + unsigned char x; + unsigned char y; +} rc4_key; + +struct ares_channeldata { + /* Configuration data */ + int flags; + int timeout; /* in milliseconds */ + int tries; + int ndots; + int rotate; /* if true, all servers specified are used */ + int udp_port; + int tcp_port; + int socket_send_buffer_size; + int socket_receive_buffer_size; + char **domains; + int ndomains; + struct apattern *sortlist; + int nsort; + char *lookups; + + /* For binding to local devices and/or IP addresses. Leave + * them null/zero for no binding. + */ + char local_dev_name[32]; + unsigned int local_ip4; + unsigned char local_ip6[16]; + + int optmask; /* the option bitfield passed in at init time */ + + /* Server addresses and communications state */ + struct server_state *servers; + int nservers; + + /* ID to use for next query */ + unsigned short next_id; + /* key to use when generating new ids */ + rc4_key id_key; + + /* Generation number to use for the next TCP socket open/close */ + int tcp_connection_generation; + + /* The time at which we last called process_timeouts(). Uses integer seconds + just to draw the line somewhere. */ + time_t last_timeout_processed; + + /* Last server we sent a query to. */ + int last_server; + + /* Circular, doubly-linked list of queries, bucketed various ways.... */ + /* All active queries in a single list: */ + struct list_node all_queries; + /* Queries bucketed by qid, for quickly dispatching DNS responses: */ +#define ARES_QID_TABLE_SIZE 2048 + struct list_node queries_by_qid[ARES_QID_TABLE_SIZE]; + /* Queries bucketed by timeout, for quickly handling timeouts: */ +#define ARES_TIMEOUT_TABLE_SIZE 1024 + struct list_node queries_by_timeout[ARES_TIMEOUT_TABLE_SIZE]; + + ares_sock_state_cb sock_state_cb; + void *sock_state_cb_data; + + ares_sock_create_callback sock_create_cb; + void *sock_create_cb_data; +}; + +/* return true if now is exactly check time or later */ +int ares__timedout(struct timeval *now, + struct timeval *check); +/* add the specific number of milliseconds to the time in the first argument */ +int ares__timeadd(struct timeval *now, + int millisecs); +/* return time offset between now and (future) check, in milliseconds */ +long ares__timeoffset(struct timeval *now, + struct timeval *check); +/* returns ARES_SUCCESS if library has been initialized */ +int ares_library_initialized(void); +void ares__rc4(rc4_key* key,unsigned char *buffer_ptr, int buffer_len); +void ares__send_query(ares_channel channel, struct query *query, + struct timeval *now); +void ares__close_sockets(ares_channel channel, struct server_state *server); +int ares__get_hostent(FILE *fp, int family, struct hostent **host); +int ares__read_line(FILE *fp, char **buf, size_t *bufsize); +void ares__free_query(struct query *query); +unsigned short ares__generate_new_id(rc4_key* key); +struct timeval ares__tvnow(void); +int ares__expand_name_for_response(const unsigned char *encoded, + const unsigned char *abuf, int alen, + char **s, long *enclen); +void ares__init_servers_state(ares_channel channel); +void ares__destroy_servers_state(ares_channel channel); +#if 0 /* Not used */ +long ares__tvdiff(struct timeval t1, struct timeval t2); +#endif + +#define ARES_SWAP_BYTE(a,b) \ + { unsigned char swapByte = *(a); *(a) = *(b); *(b) = swapByte; } + +#define SOCK_STATE_CALLBACK(c, s, r, w) \ + do { \ + if ((c)->sock_state_cb) \ + (c)->sock_state_cb((c)->sock_state_cb_data, (s), (r), (w)); \ + } while (0) + +#ifdef CURLDEBUG +/* This is low-level hard-hacking memory leak tracking and similar. Using the + libcurl lowlevel code from within library is ugly and only works when + c-ares is built and linked with a similarly curldebug-enabled libcurl, + but we do this anyway for convenience. */ +#include "../lib/memdebug.h" +#endif + +#endif /* __ARES_PRIVATE_H */ diff --git a/ares_process.3 b/ares_process.3 new file mode 100644 index 0000000..7fb8371 --- /dev/null +++ b/ares_process.3 @@ -0,0 +1,80 @@ +.\" +.\" Copyright 1998 by the Massachusetts Institute of Technology. +.\" +.\" Permission to use, copy, modify, and distribute this +.\" software and its documentation for any purpose and without +.\" fee is hereby granted, provided that the above copyright +.\" notice appear in all copies and that both that copyright +.\" notice and this permission notice appear in supporting +.\" documentation, and that the name of M.I.T. not be used in +.\" advertising or publicity pertaining to distribution of the +.\" software without specific, written prior permission. +.\" M.I.T. makes no representations about the suitability of +.\" this software for any purpose. It is provided "as is" +.\" without express or implied warranty. +.\" +.TH ARES_PROCESS 3 "25 July 1998" +.SH NAME +ares_process \- Process events for name resolution +.SH SYNOPSIS +.nf +.B #include +.PP +.B void ares_process(ares_channel \fIchannel\fP, fd_set *\fIread_fds\fP, +.B fd_set *\fIwrite_fds\fP) +.fi +.PP +.B void ares_process_fd(ares_channel \fIchannel\fP, +.B ares_socket_t \fIread_fd\fP, +.B ares_socket_t \fIwrite_fd\fP) +.fi +.SH DESCRIPTION +The \fBares_process(3)\fP function handles input/output events and timeouts +associated with queries pending on the name service channel identified by +.IR channel . +The file descriptor sets pointed to by \fIread_fds\fP and \fIwrite_fds\fP +should have file descriptors set in them according to whether the file +descriptors specified by \fIares_fds(3)\fP are ready for reading and writing. +(The easiest way to determine this information is to invoke +.B select +with a timeout no greater than the timeout given by \fIares_timeout(3)\fP ). +.PP +The +.B ares_process +function will invoke callbacks for pending queries if they complete +successfully or fail. + +\fBares_process_fd(3)\fP works the same way but acts and operates only on the +specific file descriptors (sockets) you pass in to the function. Use +ARES_SOCKET_BAD for "no action". This function is of course provided to allow +users of c-ares to void select() in their applications and within c-ares. +.SS EXAMPLE +The following code fragment waits for all pending queries on a channel +to complete: +.PP +.RS +.nf +int nfds, count; +fd_set readers, writers; +struct timeval tv, *tvp; + +while (1) + { + FD_ZERO(&readers); + FD_ZERO(&writers); + nfds = ares_fds(channel, &readers, &writers); + if (nfds == 0) + break; + tvp = ares_timeout(channel, NULL, &tv); + count = select(nfds, &readers, &writers, NULL, tvp); + ares_process(channel, &readers, &writers); + } +.fi +.RE +.SH SEE ALSO +.BR ares_fds (3), +.BR ares_timeout (3) +.SH AUTHOR +Greg Hudson, MIT Information Systems +.br +Copyright 1998 by the Massachusetts Institute of Technology. diff --git a/ares_process.c b/ares_process.c new file mode 100644 index 0000000..e5efa5f --- /dev/null +++ b/ares_process.c @@ -0,0 +1,1295 @@ + +/* Copyright 1998 by the Massachusetts Institute of Technology. + * Copyright (C) 2004-2010 by Daniel Stenberg + * + * Permission to use, copy, modify, and distribute this + * software and its documentation for any purpose and without + * fee is hereby granted, provided that the above copyright + * notice appear in all copies and that both that copyright + * notice and this permission notice appear in supporting + * documentation, and that the name of M.I.T. not be used in + * advertising or publicity pertaining to distribution of the + * software without specific, written prior permission. + * M.I.T. makes no representations about the suitability of + * this software for any purpose. It is provided "as is" + * without express or implied warranty. + */ + +#include "ares_setup.h" + +#ifdef HAVE_SYS_SOCKET_H +# include +#endif +#ifdef HAVE_SYS_UIO_H +# include +#endif +#ifdef HAVE_NETINET_IN_H +# include +#endif +#ifdef HAVE_NETINET_TCP_H +# include +#endif +#ifdef HAVE_NETDB_H +# include +#endif +#ifdef HAVE_ARPA_NAMESER_H +# include +#else +# include "nameser.h" +#endif +#ifdef HAVE_ARPA_NAMESER_COMPAT_H +# include +#endif + +#ifdef HAVE_SYS_TIME_H +# include +#endif + +#ifdef HAVE_STRINGS_H +# include +#endif +#ifdef HAVE_UNISTD_H +# include +#endif +#ifdef HAVE_SYS_IOCTL_H +# include +#endif +#ifdef NETWARE +# include +#endif + +#include +#include +#include +#include +#include + +#include "ares.h" +#include "ares_dns.h" +#include "ares_nowarn.h" +#include "ares_private.h" + + +static int try_again(int errnum); +static void write_tcp_data(ares_channel channel, fd_set *write_fds, + ares_socket_t write_fd, struct timeval *now); +static void read_tcp_data(ares_channel channel, fd_set *read_fds, + ares_socket_t read_fd, struct timeval *now); +static void read_udp_packets(ares_channel channel, fd_set *read_fds, + ares_socket_t read_fd, struct timeval *now); +static void advance_tcp_send_queue(ares_channel channel, int whichserver, + ssize_t num_bytes); +static void process_timeouts(ares_channel channel, struct timeval *now); +static void process_broken_connections(ares_channel channel, + struct timeval *now); +static void process_answer(ares_channel channel, unsigned char *abuf, + int alen, int whichserver, int tcp, + struct timeval *now); +static void handle_error(ares_channel channel, int whichserver, + struct timeval *now); +static void skip_server(ares_channel channel, struct query *query, + int whichserver); +static void next_server(ares_channel channel, struct query *query, + struct timeval *now); +static int open_tcp_socket(ares_channel channel, struct server_state *server); +static int open_udp_socket(ares_channel channel, struct server_state *server); +static int same_questions(const unsigned char *qbuf, int qlen, + const unsigned char *abuf, int alen); +static int same_address(struct sockaddr *sa, struct ares_addr *aa); +static void end_query(ares_channel channel, struct query *query, int status, + unsigned char *abuf, int alen); + +/* return true if now is exactly check time or later */ +int ares__timedout(struct timeval *now, + struct timeval *check) +{ + long secs = (now->tv_sec - check->tv_sec); + + if(secs > 0) + return 1; /* yes, timed out */ + if(secs < 0) + return 0; /* nope, not timed out */ + + /* if the full seconds were identical, check the sub second parts */ + return (now->tv_usec - check->tv_usec >= 0); +} + +/* add the specific number of milliseconds to the time in the first argument */ +int ares__timeadd(struct timeval *now, + int millisecs) +{ + now->tv_sec += millisecs/1000; + now->tv_usec += (millisecs%1000)*1000; + + if(now->tv_usec >= 1000000) { + ++(now->tv_sec); + now->tv_usec -= 1000000; + } + + return 0; +} + +/* return time offset between now and (future) check, in milliseconds */ +long ares__timeoffset(struct timeval *now, + struct timeval *check) +{ + return (check->tv_sec - now->tv_sec)*1000 + + (check->tv_usec - now->tv_usec)/1000; +} + + +/* + * generic process function + */ +static void processfds(ares_channel channel, + fd_set *read_fds, ares_socket_t read_fd, + fd_set *write_fds, ares_socket_t write_fd) +{ + struct timeval now = ares__tvnow(); + + write_tcp_data(channel, write_fds, write_fd, &now); + read_tcp_data(channel, read_fds, read_fd, &now); + read_udp_packets(channel, read_fds, read_fd, &now); + process_timeouts(channel, &now); + process_broken_connections(channel, &now); +} + +/* Something interesting happened on the wire, or there was a timeout. + * See what's up and respond accordingly. + */ +void ares_process(ares_channel channel, fd_set *read_fds, fd_set *write_fds) +{ + processfds(channel, read_fds, ARES_SOCKET_BAD, write_fds, ARES_SOCKET_BAD); +} + +/* Something interesting happened on the wire, or there was a timeout. + * See what's up and respond accordingly. + */ +void ares_process_fd(ares_channel channel, + ares_socket_t read_fd, /* use ARES_SOCKET_BAD or valid + file descriptors */ + ares_socket_t write_fd) +{ + processfds(channel, NULL, read_fd, NULL, write_fd); +} + + +/* Return 1 if the specified error number describes a readiness error, or 0 + * otherwise. This is mostly for HP-UX, which could return EAGAIN or + * EWOULDBLOCK. See this man page + * + * http://devrsrc1.external.hp.com/STKS/cgi-bin/man2html? + * manpage=/usr/share/man/man2.Z/send.2 + */ +static int try_again(int errnum) +{ +#if !defined EWOULDBLOCK && !defined EAGAIN +#error "Neither EWOULDBLOCK nor EAGAIN defined" +#endif + switch (errnum) + { +#ifdef EWOULDBLOCK + case EWOULDBLOCK: + return 1; +#endif +#if defined EAGAIN && EAGAIN != EWOULDBLOCK + case EAGAIN: + return 1; +#endif + } + return 0; +} + +/* If any TCP sockets select true for writing, write out queued data + * we have for them. + */ +static void write_tcp_data(ares_channel channel, + fd_set *write_fds, + ares_socket_t write_fd, + struct timeval *now) +{ + struct server_state *server; + struct send_request *sendreq; + struct iovec *vec; + int i; + ssize_t scount; + ssize_t wcount; + size_t n; + + if(!write_fds && (write_fd == ARES_SOCKET_BAD)) + /* no possible action */ + return; + + for (i = 0; i < channel->nservers; i++) + { + /* Make sure server has data to send and is selected in write_fds or + write_fd. */ + server = &channel->servers[i]; + if (!server->qhead || server->tcp_socket == ARES_SOCKET_BAD || + server->is_broken) + continue; + + if(write_fds) { + if(!FD_ISSET(server->tcp_socket, write_fds)) + continue; + } + else { + if(server->tcp_socket != write_fd) + continue; + } + + if(write_fds) + /* If there's an error and we close this socket, then open + * another with the same fd to talk to another server, then we + * don't want to think that it was the new socket that was + * ready. This is not disastrous, but is likely to result in + * extra system calls and confusion. */ + FD_CLR(server->tcp_socket, write_fds); + + /* Count the number of send queue items. */ + n = 0; + for (sendreq = server->qhead; sendreq; sendreq = sendreq->next) + n++; + + /* Allocate iovecs so we can send all our data at once. */ + vec = malloc(n * sizeof(struct iovec)); + if (vec) + { + /* Fill in the iovecs and send. */ + n = 0; + for (sendreq = server->qhead; sendreq; sendreq = sendreq->next) + { + vec[n].iov_base = (char *) sendreq->data; + vec[n].iov_len = sendreq->len; + n++; + } + wcount = (ssize_t)writev(server->tcp_socket, vec, (int)n); + free(vec); + if (wcount < 0) + { + if (!try_again(SOCKERRNO)) + handle_error(channel, i, now); + continue; + } + + /* Advance the send queue by as many bytes as we sent. */ + advance_tcp_send_queue(channel, i, wcount); + } + else + { + /* Can't allocate iovecs; just send the first request. */ + sendreq = server->qhead; + + scount = swrite(server->tcp_socket, sendreq->data, sendreq->len); + if (scount < 0) + { + if (!try_again(SOCKERRNO)) + handle_error(channel, i, now); + continue; + } + + /* Advance the send queue by as many bytes as we sent. */ + advance_tcp_send_queue(channel, i, scount); + } + } +} + +/* Consume the given number of bytes from the head of the TCP send queue. */ +static void advance_tcp_send_queue(ares_channel channel, int whichserver, + ssize_t num_bytes) +{ + struct send_request *sendreq; + struct server_state *server = &channel->servers[whichserver]; + while (num_bytes > 0) { + sendreq = server->qhead; + if ((size_t)num_bytes >= sendreq->len) { + num_bytes -= sendreq->len; + server->qhead = sendreq->next; + if (sendreq->data_storage) + free(sendreq->data_storage); + free(sendreq); + if (server->qhead == NULL) { + SOCK_STATE_CALLBACK(channel, server->tcp_socket, 1, 0); + server->qtail = NULL; + + /* qhead is NULL so we cannot continue this loop */ + break; + } + } + else { + sendreq->data += num_bytes; + sendreq->len -= num_bytes; + num_bytes = 0; + } + } +} + +/* If any TCP socket selects true for reading, read some data, + * allocate a buffer if we finish reading the length word, and process + * a packet if we finish reading one. + */ +static void read_tcp_data(ares_channel channel, fd_set *read_fds, + ares_socket_t read_fd, struct timeval *now) +{ + struct server_state *server; + int i; + ssize_t count; + + if(!read_fds && (read_fd == ARES_SOCKET_BAD)) + /* no possible action */ + return; + + for (i = 0; i < channel->nservers; i++) + { + /* Make sure the server has a socket and is selected in read_fds. */ + server = &channel->servers[i]; + if (server->tcp_socket == ARES_SOCKET_BAD || server->is_broken) + continue; + + if(read_fds) { + if(!FD_ISSET(server->tcp_socket, read_fds)) + continue; + } + else { + if(server->tcp_socket != read_fd) + continue; + } + + if(read_fds) + /* If there's an error and we close this socket, then open + * another with the same fd to talk to another server, then we + * don't want to think that it was the new socket that was + * ready. This is not disastrous, but is likely to result in + * extra system calls and confusion. */ + FD_CLR(server->tcp_socket, read_fds); + + if (server->tcp_lenbuf_pos != 2) + { + /* We haven't yet read a length word, so read that (or + * what's left to read of it). + */ + count = sread(server->tcp_socket, + server->tcp_lenbuf + server->tcp_lenbuf_pos, + 2 - server->tcp_lenbuf_pos); + if (count <= 0) + { + if (!(count == -1 && try_again(SOCKERRNO))) + handle_error(channel, i, now); + continue; + } + + server->tcp_lenbuf_pos += (int)count; + if (server->tcp_lenbuf_pos == 2) + { + /* We finished reading the length word. Decode the + * length and allocate a buffer for the data. + */ + server->tcp_length = server->tcp_lenbuf[0] << 8 + | server->tcp_lenbuf[1]; + server->tcp_buffer = malloc(server->tcp_length); + if (!server->tcp_buffer) + handle_error(channel, i, now); + server->tcp_buffer_pos = 0; + } + } + else + { + /* Read data into the allocated buffer. */ + count = sread(server->tcp_socket, + server->tcp_buffer + server->tcp_buffer_pos, + server->tcp_length - server->tcp_buffer_pos); + if (count <= 0) + { + if (!(count == -1 && try_again(SOCKERRNO))) + handle_error(channel, i, now); + continue; + } + + server->tcp_buffer_pos += (int)count; + if (server->tcp_buffer_pos == server->tcp_length) + { + /* We finished reading this answer; process it and + * prepare to read another length word. + */ + process_answer(channel, server->tcp_buffer, server->tcp_length, + i, 1, now); + if (server->tcp_buffer) + free(server->tcp_buffer); + server->tcp_buffer = NULL; + server->tcp_lenbuf_pos = 0; + server->tcp_buffer_pos = 0; + } + } + } +} + +/* If any UDP sockets select true for reading, process them. */ +static void read_udp_packets(ares_channel channel, fd_set *read_fds, + ares_socket_t read_fd, struct timeval *now) +{ + struct server_state *server; + int i; + ssize_t count; + unsigned char buf[PACKETSZ + 1]; +#ifdef HAVE_RECVFROM + ares_socklen_t fromlen; + union { + struct sockaddr sa; + struct sockaddr_in sa4; + struct sockaddr_in6 sa6; + } from; +#endif + + if(!read_fds && (read_fd == ARES_SOCKET_BAD)) + /* no possible action */ + return; + + for (i = 0; i < channel->nservers; i++) + { + /* Make sure the server has a socket and is selected in read_fds. */ + server = &channel->servers[i]; + + if (server->udp_socket == ARES_SOCKET_BAD || server->is_broken) + continue; + + if(read_fds) { + if(!FD_ISSET(server->udp_socket, read_fds)) + continue; + } + else { + if(server->udp_socket != read_fd) + continue; + } + + if(read_fds) + /* If there's an error and we close this socket, then open + * another with the same fd to talk to another server, then we + * don't want to think that it was the new socket that was + * ready. This is not disastrous, but is likely to result in + * extra system calls and confusion. */ + FD_CLR(server->udp_socket, read_fds); + + /* To reduce event loop overhead, read and process as many + * packets as we can. */ + do { +#ifdef HAVE_RECVFROM + if (server->addr.family == AF_INET) + fromlen = sizeof(from.sa4); + else + fromlen = sizeof(from.sa6); + count = (ssize_t)recvfrom(server->udp_socket, (void *)buf, sizeof(buf), + 0, &from.sa, &fromlen); +#else + count = sread(server->udp_socket, buf, sizeof(buf)); +#endif + if (count == -1 && try_again(SOCKERRNO)) + continue; + else if (count <= 0) + handle_error(channel, i, now); +#ifdef HAVE_RECVFROM + else if (!same_address(&from.sa, &server->addr)) + /* The address the response comes from does not match + * the address we sent the request to. Someone may be + * attempting to perform a cache poisoning attack. */ + break; +#endif + else + process_answer(channel, buf, (int)count, i, 0, now); + } while (count > 0); + } +} + +/* If any queries have timed out, note the timeout and move them on. */ +static void process_timeouts(ares_channel channel, struct timeval *now) +{ + time_t t; /* the time of the timeouts we're processing */ + struct query *query; + struct list_node* list_head; + struct list_node* list_node; + + /* Process all the timeouts that have fired since the last time we + * processed timeouts. If things are going well, then we'll have + * hundreds/thousands of queries that fall into future buckets, and + * only a handful of requests that fall into the "now" bucket, so + * this should be quite quick. + */ + for (t = channel->last_timeout_processed; t <= now->tv_sec; t++) + { + list_head = &(channel->queries_by_timeout[t % ARES_TIMEOUT_TABLE_SIZE]); + for (list_node = list_head->next; list_node != list_head; ) + { + query = list_node->data; + list_node = list_node->next; /* in case the query gets deleted */ + if (query->timeout.tv_sec && ares__timedout(now, &query->timeout)) + { + query->error_status = ARES_ETIMEOUT; + ++query->timeouts; + next_server(channel, query, now); + } + } + } + channel->last_timeout_processed = now->tv_sec; +} + +/* Handle an answer from a server. */ +static void process_answer(ares_channel channel, unsigned char *abuf, + int alen, int whichserver, int tcp, + struct timeval *now) +{ + int tc, rcode; + unsigned short id; + struct query *query; + struct list_node* list_head; + struct list_node* list_node; + + /* If there's no room in the answer for a header, we can't do much + * with it. */ + if (alen < HFIXEDSZ) + return; + + /* Grab the query ID, truncate bit, and response code from the packet. */ + id = DNS_HEADER_QID(abuf); + tc = DNS_HEADER_TC(abuf); + rcode = DNS_HEADER_RCODE(abuf); + + /* Find the query corresponding to this packet. The queries are + * hashed/bucketed by query id, so this lookup should be quick. + * Note that both the query id and the questions must be the same; + * when the query id wraps around we can have multiple outstanding + * queries with the same query id, so we need to check both the id and + * question. + */ + query = NULL; + list_head = &(channel->queries_by_qid[id % ARES_QID_TABLE_SIZE]); + for (list_node = list_head->next; list_node != list_head; + list_node = list_node->next) + { + struct query *q = list_node->data; + if ((q->qid == id) && same_questions(q->qbuf, q->qlen, abuf, alen)) + { + query = q; + break; + } + } + if (!query) + return; + + /* If we got a truncated UDP packet and are not ignoring truncation, + * don't accept the packet, and switch the query to TCP if we hadn't + * done so already. + */ + if ((tc || alen > PACKETSZ) && !tcp && !(channel->flags & ARES_FLAG_IGNTC)) + { + if (!query->using_tcp) + { + query->using_tcp = 1; + ares__send_query(channel, query, now); + } + return; + } + + /* Limit alen to PACKETSZ if we aren't using TCP (only relevant if we + * are ignoring truncation. + */ + if (alen > PACKETSZ && !tcp) + alen = PACKETSZ; + + /* If we aren't passing through all error packets, discard packets + * with SERVFAIL, NOTIMP, or REFUSED response codes. + */ + if (!(channel->flags & ARES_FLAG_NOCHECKRESP)) + { + if (rcode == SERVFAIL || rcode == NOTIMP || rcode == REFUSED) + { + skip_server(channel, query, whichserver); + if (query->server == whichserver) + next_server(channel, query, now); + return; + } + } + + end_query(channel, query, ARES_SUCCESS, abuf, alen); +} + +/* Close all the connections that are no longer usable. */ +static void process_broken_connections(ares_channel channel, + struct timeval *now) +{ + int i; + for (i = 0; i < channel->nservers; i++) + { + struct server_state *server = &channel->servers[i]; + if (server->is_broken) + { + handle_error(channel, i, now); + } + } +} + +static void handle_error(ares_channel channel, int whichserver, + struct timeval *now) +{ + struct server_state *server; + struct query *query; + struct list_node list_head; + struct list_node* list_node; + + server = &channel->servers[whichserver]; + + /* Reset communications with this server. */ + ares__close_sockets(channel, server); + + /* Tell all queries talking to this server to move on and not try + * this server again. We steal the current list of queries that were + * in-flight to this server, since when we call next_server this can + * cause the queries to be re-sent to this server, which will + * re-insert these queries in that same server->queries_to_server + * list. + */ + ares__init_list_head(&list_head); + ares__swap_lists(&list_head, &(server->queries_to_server)); + for (list_node = list_head.next; list_node != &list_head; ) + { + query = list_node->data; + list_node = list_node->next; /* in case the query gets deleted */ + assert(query->server == whichserver); + skip_server(channel, query, whichserver); + next_server(channel, query, now); + } + /* Each query should have removed itself from our temporary list as + * it re-sent itself or finished up... + */ + assert(ares__is_list_empty(&list_head)); +} + +static void skip_server(ares_channel channel, struct query *query, + int whichserver) { + /* The given server gave us problems with this query, so if we have + * the luxury of using other servers, then let's skip the + * potentially broken server and just use the others. If we only + * have one server and we need to retry then we should just go ahead + * and re-use that server, since it's our only hope; perhaps we + * just got unlucky, and retrying will work (eg, the server timed + * out our TCP connection just as we were sending another request). + */ + if (channel->nservers > 1) + { + query->server_info[whichserver].skip_server = 1; + } +} + +static void next_server(ares_channel channel, struct query *query, + struct timeval *now) +{ + /* We need to try each server channel->tries times. We have channel->nservers + * servers to try. In total, we need to do channel->nservers * channel->tries + * attempts. Use query->try to remember how many times we already attempted + * this query. Use modular arithmetic to find the next server to try. */ + while (++(query->try_count) < (channel->nservers * channel->tries)) + { + struct server_state *server; + + /* Move on to the next server. */ + query->server = (query->server + 1) % channel->nservers; + server = &channel->servers[query->server]; + + /* We don't want to use this server if (1) we decided this + * connection is broken, and thus about to be closed, (2) + * we've decided to skip this server because of earlier + * errors we encountered, or (3) we already sent this query + * over this exact connection. + */ + if (!server->is_broken && + !query->server_info[query->server].skip_server && + !(query->using_tcp && + (query->server_info[query->server].tcp_connection_generation == + server->tcp_connection_generation))) + { + ares__send_query(channel, query, now); + return; + } + + /* You might think that with TCP we only need one try. However, + * even when using TCP, servers can time-out our connection just + * as we're sending a request, or close our connection because + * they die, or never send us a reply because they get wedged or + * tickle a bug that drops our request. + */ + } + + /* If we are here, all attempts to perform query failed. */ + end_query(channel, query, query->error_status, NULL, 0); +} + +void ares__send_query(ares_channel channel, struct query *query, + struct timeval *now) +{ + struct send_request *sendreq; + struct server_state *server; + int timeplus; + + server = &channel->servers[query->server]; + if (query->using_tcp) + { + /* Make sure the TCP socket for this server is set up and queue + * a send request. + */ + if (server->tcp_socket == ARES_SOCKET_BAD) + { + if (open_tcp_socket(channel, server) == -1) + { + skip_server(channel, query, query->server); + next_server(channel, query, now); + return; + } + } + sendreq = calloc(1, sizeof(struct send_request)); + if (!sendreq) + { + end_query(channel, query, ARES_ENOMEM, NULL, 0); + return; + } + /* To make the common case fast, we avoid copies by using the + * query's tcpbuf for as long as the query is alive. In the rare + * case where the query ends while it's queued for transmission, + * then we give the sendreq its own copy of the request packet + * and put it in sendreq->data_storage. + */ + sendreq->data_storage = NULL; + sendreq->data = query->tcpbuf; + sendreq->len = query->tcplen; + sendreq->owner_query = query; + sendreq->next = NULL; + if (server->qtail) + server->qtail->next = sendreq; + else + { + SOCK_STATE_CALLBACK(channel, server->tcp_socket, 1, 1); + server->qhead = sendreq; + } + server->qtail = sendreq; + query->server_info[query->server].tcp_connection_generation = + server->tcp_connection_generation; + } + else + { + if (server->udp_socket == ARES_SOCKET_BAD) + { + if (open_udp_socket(channel, server) == -1) + { + skip_server(channel, query, query->server); + next_server(channel, query, now); + return; + } + } + if (swrite(server->udp_socket, query->qbuf, query->qlen) == -1) + { + /* FIXME: Handle EAGAIN here since it likely can happen. */ + skip_server(channel, query, query->server); + next_server(channel, query, now); + return; + } + } + timeplus = channel->timeout << (query->try_count / channel->nservers); + timeplus = (timeplus * (9 + (rand () & 7))) / 16; + query->timeout = *now; + ares__timeadd(&query->timeout, + timeplus); + /* Keep track of queries bucketed by timeout, so we can process + * timeout events quickly. + */ + ares__remove_from_list(&(query->queries_by_timeout)); + ares__insert_in_list( + &(query->queries_by_timeout), + &(channel->queries_by_timeout[query->timeout.tv_sec % + ARES_TIMEOUT_TABLE_SIZE])); + + /* Keep track of queries bucketed by server, so we can process server + * errors quickly. + */ + ares__remove_from_list(&(query->queries_to_server)); + ares__insert_in_list(&(query->queries_to_server), + &(server->queries_to_server)); +} + +/* + * setsocknonblock sets the given socket to either blocking or non-blocking + * mode based on the 'nonblock' boolean argument. This function is highly + * portable. + */ +static int setsocknonblock(ares_socket_t sockfd, /* operate on this */ + int nonblock /* TRUE or FALSE */) +{ +#if defined(USE_BLOCKING_SOCKETS) + + return 0; /* returns success */ + +#elif defined(HAVE_FCNTL_O_NONBLOCK) + + /* most recent unix versions */ + int flags; + flags = fcntl(sockfd, F_GETFL, 0); + if (FALSE != nonblock) + return fcntl(sockfd, F_SETFL, flags | O_NONBLOCK); + else + return fcntl(sockfd, F_SETFL, flags & (~O_NONBLOCK)); + +#elif defined(HAVE_IOCTL_FIONBIO) + + /* older unix versions */ + int flags; + flags = nonblock; + return ioctl(sockfd, FIONBIO, &flags); + +#elif defined(HAVE_IOCTLSOCKET_FIONBIO) + +#ifdef WATT32 + char flags; +#else + /* Windows */ + unsigned long flags; +#endif + flags = nonblock; + return ioctlsocket(sockfd, FIONBIO, &flags); + +#elif defined(HAVE_IOCTLSOCKET_CAMEL_FIONBIO) + + /* Amiga */ + return IoctlSocket(sockfd, FIONBIO, (long)nonblock); + +#elif defined(HAVE_SETSOCKOPT_SO_NONBLOCK) + + /* BeOS */ + long b = nonblock ? 1 : 0; + return setsockopt(sockfd, SOL_SOCKET, SO_NONBLOCK, &b, sizeof(b)); + +#else +# error "no non-blocking method was found/used/set" +#endif +} + +static int configure_socket(ares_socket_t s, int family, ares_channel channel) +{ + union { + struct sockaddr sa; + struct sockaddr_in sa4; + struct sockaddr_in6 sa6; + } local; + + setsocknonblock(s, TRUE); + +#if defined(FD_CLOEXEC) && !defined(MSDOS) + /* Configure the socket fd as close-on-exec. */ + if (fcntl(s, F_SETFD, FD_CLOEXEC) == -1) + return -1; +#endif + + /* Set the socket's send and receive buffer sizes. */ + if ((channel->socket_send_buffer_size > 0) && + setsockopt(s, SOL_SOCKET, SO_SNDBUF, + (void *)&channel->socket_send_buffer_size, + sizeof(channel->socket_send_buffer_size)) == -1) + return -1; + + if ((channel->socket_receive_buffer_size > 0) && + setsockopt(s, SOL_SOCKET, SO_RCVBUF, + (void *)&channel->socket_receive_buffer_size, + sizeof(channel->socket_receive_buffer_size)) == -1) + return -1; + +#ifdef SO_BINDTODEVICE + if (channel->local_dev_name[0]) { + if (setsockopt(s, SOL_SOCKET, SO_BINDTODEVICE, + channel->local_dev_name, sizeof(channel->local_dev_name))) { + /* Only root can do this, and usually not fatal if it doesn't work, so */ + /* just continue on. */ + } + } +#endif + + if (family == AF_INET) { + if (channel->local_ip4) { + memset(&local.sa4, 0, sizeof(local.sa4)); + local.sa4.sin_family = AF_INET; + local.sa4.sin_addr.s_addr = htonl(channel->local_ip4); + if (bind(s, &local.sa, sizeof(local.sa4)) < 0) + return -1; + } + } + else if (family == AF_INET6) { + if (memcmp(channel->local_ip6, &ares_in6addr_any, sizeof(channel->local_ip6)) != 0) { + memset(&local.sa6, 0, sizeof(local.sa6)); + local.sa6.sin6_family = AF_INET6; + memcpy(&local.sa6.sin6_addr, channel->local_ip6, sizeof(channel->local_ip6)); + if (bind(s, &local.sa, sizeof(local.sa6)) < 0) + return -1; + } + } + + return 0; +} + +static int open_tcp_socket(ares_channel channel, struct server_state *server) +{ + ares_socket_t s; + int opt; + ares_socklen_t salen; + union { + struct sockaddr_in sa4; + struct sockaddr_in6 sa6; + } saddr; + struct sockaddr *sa; + + switch (server->addr.family) + { + case AF_INET: + sa = (void *)&saddr.sa4; + salen = sizeof(saddr.sa4); + memset(sa, 0, salen); + saddr.sa4.sin_family = AF_INET; + saddr.sa4.sin_port = (unsigned short)(channel->tcp_port & 0xffff); + memcpy(&saddr.sa4.sin_addr, &server->addr.addrV4, + sizeof(server->addr.addrV4)); + break; + case AF_INET6: + sa = (void *)&saddr.sa6; + salen = sizeof(saddr.sa6); + memset(sa, 0, salen); + saddr.sa6.sin6_family = AF_INET6; + saddr.sa6.sin6_port = (unsigned short)(channel->tcp_port & 0xffff); + memcpy(&saddr.sa6.sin6_addr, &server->addr.addrV6, + sizeof(server->addr.addrV6)); + break; + default: + return -1; + } + + /* Acquire a socket. */ + s = socket(server->addr.family, SOCK_STREAM, 0); + if (s == ARES_SOCKET_BAD) + return -1; + + /* Configure it. */ + if (configure_socket(s, server->addr.family, channel) < 0) + { + sclose(s); + return -1; + } + +#ifdef TCP_NODELAY + /* + * Disable the Nagle algorithm (only relevant for TCP sockets, and thus not + * in configure_socket). In general, in DNS lookups we're pretty much + * interested in firing off a single request and then waiting for a reply, + * so batching isn't very interesting. + */ + opt = 1; + if (setsockopt(s, IPPROTO_TCP, TCP_NODELAY, + (void *)&opt, sizeof(opt)) == -1) + { + sclose(s); + return -1; + } +#endif + + /* Connect to the server. */ + if (connect(s, sa, salen) == -1) + { + int err = SOCKERRNO; + + if (err != EINPROGRESS && err != EWOULDBLOCK) + { + sclose(s); + return -1; + } + } + + if (channel->sock_create_cb) + { + int err = channel->sock_create_cb(s, SOCK_STREAM, + channel->sock_create_cb_data); + if (err < 0) + { + sclose(s); + return err; + } + } + + SOCK_STATE_CALLBACK(channel, s, 1, 0); + server->tcp_buffer_pos = 0; + server->tcp_socket = s; + server->tcp_connection_generation = ++channel->tcp_connection_generation; + return 0; +} + +static int open_udp_socket(ares_channel channel, struct server_state *server) +{ + ares_socket_t s; + ares_socklen_t salen; + union { + struct sockaddr_in sa4; + struct sockaddr_in6 sa6; + } saddr; + struct sockaddr *sa; + + switch (server->addr.family) + { + case AF_INET: + sa = (void *)&saddr.sa4; + salen = sizeof(saddr.sa4); + memset(sa, 0, salen); + saddr.sa4.sin_family = AF_INET; + saddr.sa4.sin_port = (unsigned short)(channel->udp_port & 0xffff); + memcpy(&saddr.sa4.sin_addr, &server->addr.addrV4, + sizeof(server->addr.addrV4)); + break; + case AF_INET6: + sa = (void *)&saddr.sa6; + salen = sizeof(saddr.sa6); + memset(sa, 0, salen); + saddr.sa6.sin6_family = AF_INET6; + saddr.sa6.sin6_port = (unsigned short)(channel->udp_port & 0xffff); + memcpy(&saddr.sa6.sin6_addr, &server->addr.addrV6, + sizeof(server->addr.addrV6)); + break; + default: + return -1; + } + + /* Acquire a socket. */ + s = socket(server->addr.family, SOCK_DGRAM, 0); + if (s == ARES_SOCKET_BAD) + return -1; + + /* Set the socket non-blocking. */ + if (configure_socket(s, server->addr.family, channel) < 0) + { + sclose(s); + return -1; + } + + /* Connect to the server. */ + if (connect(s, sa, salen) == -1) + { + int err = SOCKERRNO; + + if (err != EINPROGRESS && err != EWOULDBLOCK) + { + sclose(s); + return -1; + } + } + + if (channel->sock_create_cb) + { + int err = channel->sock_create_cb(s, SOCK_DGRAM, + channel->sock_create_cb_data); + if (err < 0) + { + sclose(s); + return err; + } + } + + SOCK_STATE_CALLBACK(channel, s, 1, 0); + + server->udp_socket = s; + return 0; +} + +static int same_questions(const unsigned char *qbuf, int qlen, + const unsigned char *abuf, int alen) +{ + struct { + const unsigned char *p; + int qdcount; + char *name; + long namelen; + int type; + int dnsclass; + } q, a; + int i, j; + + if (qlen < HFIXEDSZ || alen < HFIXEDSZ) + return 0; + + /* Extract qdcount from the request and reply buffers and compare them. */ + q.qdcount = DNS_HEADER_QDCOUNT(qbuf); + a.qdcount = DNS_HEADER_QDCOUNT(abuf); + if (q.qdcount != a.qdcount) + return 0; + + /* For each question in qbuf, find it in abuf. */ + q.p = qbuf + HFIXEDSZ; + for (i = 0; i < q.qdcount; i++) + { + /* Decode the question in the query. */ + if (ares_expand_name(q.p, qbuf, qlen, &q.name, &q.namelen) + != ARES_SUCCESS) + return 0; + q.p += q.namelen; + if (q.p + QFIXEDSZ > qbuf + qlen) + { + free(q.name); + return 0; + } + q.type = DNS_QUESTION_TYPE(q.p); + q.dnsclass = DNS_QUESTION_CLASS(q.p); + q.p += QFIXEDSZ; + + /* Search for this question in the answer. */ + a.p = abuf + HFIXEDSZ; + for (j = 0; j < a.qdcount; j++) + { + /* Decode the question in the answer. */ + if (ares_expand_name(a.p, abuf, alen, &a.name, &a.namelen) + != ARES_SUCCESS) + { + free(q.name); + return 0; + } + a.p += a.namelen; + if (a.p + QFIXEDSZ > abuf + alen) + { + free(q.name); + free(a.name); + return 0; + } + a.type = DNS_QUESTION_TYPE(a.p); + a.dnsclass = DNS_QUESTION_CLASS(a.p); + a.p += QFIXEDSZ; + + /* Compare the decoded questions. */ + if (strcasecmp(q.name, a.name) == 0 && q.type == a.type + && q.dnsclass == a.dnsclass) + { + free(a.name); + break; + } + free(a.name); + } + + free(q.name); + if (j == a.qdcount) + return 0; + } + return 1; +} + +static int same_address(struct sockaddr *sa, struct ares_addr *aa) +{ + void *addr1; + void *addr2; + + if (sa->sa_family == aa->family) + { + switch (aa->family) + { + case AF_INET: + addr1 = &aa->addrV4; + addr2 = &((struct sockaddr_in *)sa)->sin_addr; + if (memcmp(addr1, addr2, sizeof(aa->addrV4)) == 0) + return 1; /* match */ + break; + case AF_INET6: + addr1 = &aa->addrV6; + addr2 = &((struct sockaddr_in6 *)sa)->sin6_addr; + if (memcmp(addr1, addr2, sizeof(aa->addrV6)) == 0) + return 1; /* match */ + break; + default: + break; + } + } + return 0; /* different */ +} + +static void end_query (ares_channel channel, struct query *query, int status, + unsigned char *abuf, int alen) +{ + int i; + + /* First we check to see if this query ended while one of our send + * queues still has pointers to it. + */ + for (i = 0; i < channel->nservers; i++) + { + struct server_state *server = &channel->servers[i]; + struct send_request *sendreq; + for (sendreq = server->qhead; sendreq; sendreq = sendreq->next) + if (sendreq->owner_query == query) + { + sendreq->owner_query = NULL; + assert(sendreq->data_storage == NULL); + if (status == ARES_SUCCESS) + { + /* We got a reply for this query, but this queued + * sendreq points into this soon-to-be-gone query's + * tcpbuf. Probably this means we timed out and queued + * the query for retransmission, then received a + * response before actually retransmitting. This is + * perfectly fine, so we want to keep the connection + * running smoothly if we can. But in the worst case + * we may have sent only some prefix of the query, + * with some suffix of the query left to send. Also, + * the buffer may be queued on multiple queues. To + * prevent dangling pointers to the query's tcpbuf and + * handle these cases, we just give such sendreqs + * their own copy of the query packet. + */ + sendreq->data_storage = malloc(sendreq->len); + if (sendreq->data_storage != NULL) + { + memcpy(sendreq->data_storage, sendreq->data, sendreq->len); + sendreq->data = sendreq->data_storage; + } + } + if ((status != ARES_SUCCESS) || (sendreq->data_storage == NULL)) + { + /* We encountered an error (probably a timeout, + * suggesting the DNS server we're talking to is + * probably unreachable, wedged, or severely + * overloaded) or we couldn't copy the request, so + * mark the connection as broken. When we get to + * process_broken_connections() we'll close the + * connection and try to re-send requests to another + * server. + */ + server->is_broken = 1; + /* Just to be paranoid, zero out this sendreq... */ + sendreq->data = NULL; + sendreq->len = 0; + } + } + } + + /* Invoke the callback */ + query->callback(query->arg, status, query->timeouts, abuf, alen); + ares__free_query(query); + + /* Simple cleanup policy: if no queries are remaining, close all + * network sockets unless STAYOPEN is set. + */ + if (!(channel->flags & ARES_FLAG_STAYOPEN) && + ares__is_list_empty(&(channel->all_queries))) + { + for (i = 0; i < channel->nservers; i++) + ares__close_sockets(channel, &channel->servers[i]); + } +} + +void ares__free_query(struct query *query) +{ + /* Remove the query from all the lists in which it is linked */ + ares__remove_from_list(&(query->queries_by_qid)); + ares__remove_from_list(&(query->queries_by_timeout)); + ares__remove_from_list(&(query->queries_to_server)); + ares__remove_from_list(&(query->all_queries)); + /* Zero out some important stuff, to help catch bugs */ + query->callback = NULL; + query->arg = NULL; + /* Deallocate the memory associated with the query */ + free(query->tcpbuf); + free(query->server_info); + free(query); +} diff --git a/ares_process.pdf b/ares_process.pdf new file mode 100644 index 0000000..624dbb4 Binary files /dev/null and b/ares_process.pdf differ diff --git a/ares_query.3 b/ares_query.3 new file mode 100644 index 0000000..0c5df84 --- /dev/null +++ b/ares_query.3 @@ -0,0 +1,146 @@ +.\" +.\" Copyright 1998 by the Massachusetts Institute of Technology. +.\" +.\" Permission to use, copy, modify, and distribute this +.\" software and its documentation for any purpose and without +.\" fee is hereby granted, provided that the above copyright +.\" notice appear in all copies and that both that copyright +.\" notice and this permission notice appear in supporting +.\" documentation, and that the name of M.I.T. not be used in +.\" advertising or publicity pertaining to distribution of the +.\" software without specific, written prior permission. +.\" M.I.T. makes no representations about the suitability of +.\" this software for any purpose. It is provided "as is" +.\" without express or implied warranty. +.\" +.TH ARES_QUERY 3 "24 July 1998" +.SH NAME +ares_query \- Initiate a single-question DNS query +.SH SYNOPSIS +.nf +.B #include +.PP +.B typedef void (*ares_callback)(void *\fIarg\fP, int \fIstatus\fP, +.B int \fItimeouts\fP, unsigned char *\fIabuf\fP, int \fIalen\fP) +.PP +.B void ares_query(ares_channel \fIchannel\fP, const char *\fIname\fP, +.B int \fIdnsclass\fP, int \fItype\fP, ares_callback \fIcallback\fP, +.B void *\fIarg\fP) +.fi +.SH DESCRIPTION +The +.B ares_query +function initiates a single-question DNS query on the name service +channel identified by +.IR channel . +The parameter +.I name +gives the query name as a NUL-terminated C string of period-separated +labels optionally ending with a period; periods and backslashes within +a label must be escaped with a backslash. The parameters +.I dnsclass +and +.I type +give the class and type of the query using the values defined in +.BR . +When the query is complete or has failed, the ares library will invoke +.IR callback . +Completion or failure of the query may happen immediately, or may +happen during a later call to +.BR ares_process (3) +or +.BR ares_destroy (3). +.PP +The callback argument +.I arg +is copied from the +.B ares_query +argument +.IR arg . +The callback argument +.I status +indicates whether the query succeeded and, if not, how it failed. It +may have any of the following values: +.TP 19 +.B ARES_SUCCESS +The query completed successfully. +.TP 19 +.B ARES_ENODATA +The query completed but contains no answers. +.TP 19 +.B ARES_EFORMERR +The query completed but the server claims that the query was +malformatted. +.TP 19 +.B ARES_ESERVFAIL +The query completed but the server claims to have experienced a +failure. (This code can only occur if the +.B ARES_FLAG_NOCHECKRESP +flag was specified at channel initialization time; otherwise, such +responses are ignored at the +.BR ares_send (3) +level.) +.TP 19 +.B ARES_ENOTFOUND +The query completed but the queried-for domain name was not found. +.TP 19 +.B ARES_ENOTIMP +The query completed but the server does not implement the operation +requested by the query. (This code can only occur if the +.B ARES_FLAG_NOCHECKRESP +flag was specified at channel initialization time; otherwise, such +responses are ignored at the +.BR ares_send (3) +level.) +.TP 19 +.B ARES_EREFUSED +The query completed but the server refused the query. (This code can +only occur if the +.B ARES_FLAG_NOCHECKRESP +flag was specified at channel initialization time; otherwise, such +responses are ignored at the +.BR ares_send (3) +level.) +.TP 19 +.B ARES_EBADNAME +The query name +.I name +could not be encoded as a domain name, either because it contained a +zero-length label or because it contained a label of more than 63 +characters. +.TP 19 +.B ARES_ETIMEOUT +No name servers responded within the timeout period. +.TP 19 +.B ARES_ECONNREFUSED +No name servers could be contacted. +.TP 19 +.B ARES_ENOMEM +Memory was exhausted. +.TP 19 +.B ARES_EDESTRUCTION +The name service channel +.I channel +is being destroyed; the query will not be completed. +.PP +The callback argument +.I timeouts +reports how many times a query timed out during the execution of the +given request. +.PP +If the query completed (even if there was something wrong with it, as +indicated by some of the above error codes), the callback argument +.I abuf +points to a result buffer of length +.IR alen . +If the query did not complete, +.I abuf +will be NULL and +.I alen +will be 0. +.SH SEE ALSO +.BR ares_process (3) +.SH AUTHOR +Greg Hudson, MIT Information Systems +.br +Copyright 1998 by the Massachusetts Institute of Technology. diff --git a/ares_query.c b/ares_query.c new file mode 100644 index 0000000..63652e2 --- /dev/null +++ b/ares_query.c @@ -0,0 +1,183 @@ + +/* Copyright 1998 by the Massachusetts Institute of Technology. + * + * Permission to use, copy, modify, and distribute this + * software and its documentation for any purpose and without + * fee is hereby granted, provided that the above copyright + * notice appear in all copies and that both that copyright + * notice and this permission notice appear in supporting + * documentation, and that the name of M.I.T. not be used in + * advertising or publicity pertaining to distribution of the + * software without specific, written prior permission. + * M.I.T. makes no representations about the suitability of + * this software for any purpose. It is provided "as is" + * without express or implied warranty. + */ + +#include "ares_setup.h" + +#ifdef HAVE_SYS_SOCKET_H +# include +#endif +#ifdef HAVE_NETINET_IN_H +# include +#endif +#ifdef HAVE_ARPA_NAMESER_H +# include +#else +# include "nameser.h" +#endif +#ifdef HAVE_ARPA_NAMESER_COMPAT_H +# include +#endif + +#include +#include "ares.h" +#include "ares_dns.h" +#include "ares_private.h" + +struct qquery { + ares_callback callback; + void *arg; +}; + +static void qcallback(void *arg, int status, int timeouts, unsigned char *abuf, int alen); + +void ares__rc4(rc4_key* key, unsigned char *buffer_ptr, int buffer_len) +{ + unsigned char x; + unsigned char y; + unsigned char* state; + unsigned char xorIndex; + short counter; + + x = key->x; + y = key->y; + + state = &key->state[0]; + for(counter = 0; counter < buffer_len; counter ++) + { + x = (unsigned char)((x + 1) % 256); + y = (unsigned char)((state[x] + y) % 256); + ARES_SWAP_BYTE(&state[x], &state[y]); + + xorIndex = (unsigned char)((state[x] + state[y]) % 256); + + buffer_ptr[counter] = (unsigned char)(buffer_ptr[counter]^state[xorIndex]); + } + key->x = x; + key->y = y; +} + +static struct query* find_query_by_id(ares_channel channel, unsigned short id) +{ + unsigned short qid; + struct list_node* list_head; + struct list_node* list_node; + DNS_HEADER_SET_QID(((unsigned char*)&qid), id); + + /* Find the query corresponding to this packet. */ + list_head = &(channel->queries_by_qid[qid % ARES_QID_TABLE_SIZE]); + for (list_node = list_head->next; list_node != list_head; + list_node = list_node->next) + { + struct query *q = list_node->data; + if (q->qid == qid) + return q; + } + return NULL; +} + + +/* a unique query id is generated using an rc4 key. Since the id may already + be used by a running query (as infrequent as it may be), a lookup is + performed per id generation. In practice this search should happen only + once per newly generated id +*/ +static unsigned short generate_unique_id(ares_channel channel) +{ + unsigned short id; + + do { + id = ares__generate_new_id(&channel->id_key); + } while (find_query_by_id(channel, id)); + + return (unsigned short)id; +} + +void ares_query(ares_channel channel, const char *name, int dnsclass, + int type, ares_callback callback, void *arg) +{ + struct qquery *qquery; + unsigned char *qbuf; + int qlen, rd, status; + + /* Compose the query. */ + rd = !(channel->flags & ARES_FLAG_NORECURSE); + status = ares_mkquery(name, dnsclass, type, channel->next_id, rd, &qbuf, + &qlen); + if (status != ARES_SUCCESS) + { + if (qbuf != NULL) free(qbuf); + callback(arg, status, 0, NULL, 0); + return; + } + + channel->next_id = generate_unique_id(channel); + + /* Allocate and fill in the query structure. */ + qquery = malloc(sizeof(struct qquery)); + if (!qquery) + { + ares_free_string(qbuf); + callback(arg, ARES_ENOMEM, 0, NULL, 0); + return; + } + qquery->callback = callback; + qquery->arg = arg; + + /* Send it off. qcallback will be called when we get an answer. */ + ares_send(channel, qbuf, qlen, qcallback, qquery); + ares_free_string(qbuf); +} + +static void qcallback(void *arg, int status, int timeouts, unsigned char *abuf, int alen) +{ + struct qquery *qquery = (struct qquery *) arg; + unsigned int ancount; + int rcode; + + if (status != ARES_SUCCESS) + qquery->callback(qquery->arg, status, timeouts, abuf, alen); + else + { + /* Pull the response code and answer count from the packet. */ + rcode = DNS_HEADER_RCODE(abuf); + ancount = DNS_HEADER_ANCOUNT(abuf); + + /* Convert errors. */ + switch (rcode) + { + case NOERROR: + status = (ancount > 0) ? ARES_SUCCESS : ARES_ENODATA; + break; + case FORMERR: + status = ARES_EFORMERR; + break; + case SERVFAIL: + status = ARES_ESERVFAIL; + break; + case NXDOMAIN: + status = ARES_ENOTFOUND; + break; + case NOTIMP: + status = ARES_ENOTIMP; + break; + case REFUSED: + status = ARES_EREFUSED; + break; + } + qquery->callback(qquery->arg, status, timeouts, abuf, alen); + } + free(qquery); +} diff --git a/ares_query.pdf b/ares_query.pdf new file mode 100644 index 0000000..1a704e2 Binary files /dev/null and b/ares_query.pdf differ diff --git a/ares_rules.h b/ares_rules.h new file mode 100644 index 0000000..f94c5b5 --- /dev/null +++ b/ares_rules.h @@ -0,0 +1,144 @@ +#ifndef __CARES_RULES_H +#define __CARES_RULES_H + + +/* Copyright (C) 2009 by Daniel Stenberg et al + * + * Permission to use, copy, modify, and distribute this software and its + * documentation for any purpose and without fee is hereby granted, provided + * that the above copyright notice appear in all copies and that both that + * copyright notice and this permission notice appear in supporting + * documentation, and that the name of M.I.T. not be used in advertising or + * publicity pertaining to distribution of the software without specific, + * written prior permission. M.I.T. makes no representations about the + * suitability of this software for any purpose. It is provided "as is" + * without express or implied warranty. + */ + +/* ================================================================ */ +/* COMPILE TIME SANITY CHECKS */ +/* ================================================================ */ + +/* + * NOTE 1: + * ------- + * + * All checks done in this file are intentionally placed in a public + * header file which is pulled by ares.h when an application is + * being built using an already built c-ares library. Additionally + * this file is also included and used when building the library. + * + * If compilation fails on this file it is certainly sure that the + * problem is elsewhere. It could be a problem in the ares_build.h + * header file, or simply that you are using different compilation + * settings than those used to build the library. + * + * Nothing in this file is intended to be modified or adjusted by the + * c-ares library user nor by the c-ares library builder. + * + * Do not deactivate any check, these are done to make sure that the + * library is properly built and used. + * + * You can find further help on the c-ares development mailing list: + * http://cool.haxx.se/mailman/listinfo/c-ares/ + * + * NOTE 2 + * ------ + * + * Some of the following compile time checks are based on the fact + * that the dimension of a constant array can not be a negative one. + * In this way if the compile time verification fails, the compilation + * will fail issuing an error. The error description wording is compiler + * dependent but it will be quite similar to one of the following: + * + * "negative subscript or subscript is too large" + * "array must have at least one element" + * "-1 is an illegal array size" + * "size of array is negative" + * + * If you are building an application which tries to use an already + * built c-ares library and you are getting this kind of errors on + * this file, it is a clear indication that there is a mismatch between + * how the library was built and how you are trying to use it for your + * application. Your already compiled or binary library provider is the + * only one who can give you the details you need to properly use it. + */ + +/* + * Verify that some macros are actually defined. + */ + +#ifndef CARES_SIZEOF_LONG +# error "CARES_SIZEOF_LONG definition is missing!" + Error Compilation_aborted_CARES_SIZEOF_LONG_is_missing +#endif + +#ifndef CARES_TYPEOF_ARES_SOCKLEN_T +# error "CARES_TYPEOF_ARES_SOCKLEN_T definition is missing!" + Error Compilation_aborted_CARES_TYPEOF_ARES_SOCKLEN_T_is_missing +#endif + +#ifndef CARES_SIZEOF_ARES_SOCKLEN_T +# error "CARES_SIZEOF_ARES_SOCKLEN_T definition is missing!" + Error Compilation_aborted_CARES_SIZEOF_ARES_SOCKLEN_T_is_missing +#endif + +/* + * Macros private to this header file. + */ + +#define CareschkszEQ(t, s) sizeof(t) == s ? 1 : -1 + +#define CareschkszGE(t1, t2) sizeof(t1) >= sizeof(t2) ? 1 : -1 + +/* + * Verify that the size previously defined and expected for long + * is the same as the one reported by sizeof() at compile time. + */ + +typedef char + __cares_rule_01__ + [CareschkszEQ(long, CARES_SIZEOF_LONG)]; + +/* + * Verify that the size previously defined and expected for + * ares_socklen_t is actually the the same as the one reported + * by sizeof() at compile time. + */ + +typedef char + __cares_rule_02__ + [CareschkszEQ(ares_socklen_t, CARES_SIZEOF_ARES_SOCKLEN_T)]; + +/* + * Verify at compile time that the size of ares_socklen_t as reported + * by sizeof() is greater or equal than the one reported for int for + * the current compilation. + */ + +typedef char + __cares_rule_03__ + [CareschkszGE(ares_socklen_t, int)]; + +/* ================================================================ */ +/* EXTERNALLY AND INTERNALLY VISIBLE DEFINITIONS */ +/* ================================================================ */ + +/* + * Get rid of macros private to this header file. + */ + +#undef CareschkszEQ +#undef CareschkszGE + +/* + * Get rid of macros not intended to exist beyond this point. + */ + +#undef CARES_PULL_WS2TCPIP_H +#undef CARES_PULL_SYS_TYPES_H +#undef CARES_PULL_SYS_SOCKET_H + +#undef CARES_TYPEOF_ARES_SOCKLEN_T + +#endif /* __CARES_RULES_H */ diff --git a/ares_save_options.3 b/ares_save_options.3 new file mode 100644 index 0000000..db4055c --- /dev/null +++ b/ares_save_options.3 @@ -0,0 +1,74 @@ +.\" +.\" Copyright 1998 by the Massachusetts Institute of Technology. +.\" +.\" Permission to use, copy, modify, and distribute this +.\" software and its documentation for any purpose and without +.\" fee is hereby granted, provided that the above copyright +.\" notice appear in all copies and that both that copyright +.\" notice and this permission notice appear in supporting +.\" documentation, and that the name of M.I.T. not be used in +.\" advertising or publicity pertaining to distribution of the +.\" software without specific, written prior permission. +.\" M.I.T. makes no representations about the suitability of +.\" this software for any purpose. It is provided "as is" +.\" without express or implied warranty. +.\" +.TH ARES_SAVE_OPTIONS 3 "5 March 2010" +.SH NAME +ares_save_options \- Save configuration values obtained from initialized ares_channel +.SH SYNOPSIS +.nf +.B #include +.PP +.B int ares_save_options(ares_channel \fIchannel\fP, struct ares_options *\fIoptions\fP, int *\fIoptmask\fP) +.fi +.SH DESCRIPTION +The \fBares_save_options(3)\fP function saves the channel data identified by +.IR channel , +into the options struct identified by +.IR options , +and saves the mask of options which are set to the integer +pointer (passed by reference) identified by +.IR optmask . + +The resultant options and optmask are then able to be +passed directly to ares_init_options. When the options +are no longer needed, ares_destroy_options should be called +to free any associated memory. +.SH RETURN VALUES +.B ares_save_options(3) +can return any of the following values: +.TP 15 +.B ARES_SUCCESS +The channel data was successfuly stored +.TP 15 +.B ARES_ENOMEM +The memory was exhausted +.TP 15 +.B ARES_ENODATA +The channel data identified by +.IR channel +were invalid. +.SH NOTE +Since c-ares 1.6.0 the ares_options struct has been "locked" meaning that it +won't be extended to cover new functions. This function will remain +functioning, but it can only return config data that can be represented in +this config struct, which may no longer be the complete set of config +options. \fBares_dup(3)\fP will not have that restriction. + +The ares_options struct can not handle potential IPv6 name servers the +ares_channel might be configured to use. The \fBares_save_options(3)\fP function +will only return IPv4 servers, if any. In order to retrieve all name servers +an ares_channel might be using, the \fBares_get_servers(3)\fP function must be +used instead. +.SH SEE ALSO +.BR ares_destroy_options (3), +.BR ares_init_options (3), +.BR ares_get_servers (3), +.BR ares_dup (3) +.SH AVAILABILITY +ares_save_options(3) was added in c-ares 1.4.0 +.SH AUTHOR +Brad House +.br +Copyright 1998 by the Massachusetts Institute of Technology. diff --git a/ares_save_options.pdf b/ares_save_options.pdf new file mode 100644 index 0000000..4e9f82f Binary files /dev/null and b/ares_save_options.pdf differ diff --git a/ares_search.3 b/ares_search.3 new file mode 100644 index 0000000..4184b00 --- /dev/null +++ b/ares_search.3 @@ -0,0 +1,148 @@ +.\" +.\" Copyright 1998 by the Massachusetts Institute of Technology. +.\" +.\" Permission to use, copy, modify, and distribute this +.\" software and its documentation for any purpose and without +.\" fee is hereby granted, provided that the above copyright +.\" notice appear in all copies and that both that copyright +.\" notice and this permission notice appear in supporting +.\" documentation, and that the name of M.I.T. not be used in +.\" advertising or publicity pertaining to distribution of the +.\" software without specific, written prior permission. +.\" M.I.T. makes no representations about the suitability of +.\" this software for any purpose. It is provided "as is" +.\" without express or implied warranty. +.\" +.TH ARES_SEARCH 3 "24 July 1998" +.SH NAME +ares_search \- Initiate a DNS query with domain search +.SH SYNOPSIS +.nf +.B #include +.PP +.B typedef void (*ares_callback)(void *\fIarg\fP, int \fIstatus\fP, +.B int \fItimeouts\fP, unsigned char *\fIabuf\fP, int \fIalen\fP) +.PP +.B void ares_search(ares_channel \fIchannel\fP, const char *\fIname\fP, +.B int \fIdnsclass\fP, int \fItype\fP, ares_callback \fIcallback\fP, +.B void *\fIarg\fP) +.fi +.SH DESCRIPTION +The +.B ares_search +function initiates a series of single-question DNS queries on the name +service channel identified by +.IR channel , +using the channel's search domains as well as a host alias file given +by the HOSTALIAS environment variable. The parameter +.I name +gives the alias name or the base of the query name as a NUL-terminated +C string of period-separated labels; if it ends with a period, the +channel's search domains will not be used. Periods and backslashes +within a label must be escaped with a backslash. The parameters +.I dnsclass +and +.I type +give the class and type of the query using the values defined in +.BR . +When the query sequence is complete or has failed, the ares library +will invoke +.IR callback . +Completion or failure of the query sequence may happen immediately, or +may happen during a later call to +.BR ares_process (3) +or +.BR ares_destroy (3). +.PP +The callback argument +.I arg +is copied from the +.B ares_search +argument +.IR arg . +The callback argument +.I status +indicates whether the query sequence ended with a successful query +and, if not, how the query sequence failed. It may have any of the +following values: +.TP 19 +.B ARES_SUCCESS +A query completed successfully. +.TP 19 +.B ARES_ENODATA +No query completed successfully; when the query was tried without a +search domain appended, a response was returned with no answers. +.TP 19 +.B ARES_EFORMERR +A query completed but the server claimed that the query was +malformatted. +.TP 19 +.B ARES_ESERVFAIL +No query completed successfully; when the query was tried without a +search domain appended, the server claimed to have experienced a +failure. (This code can only occur if the +.B ARES_FLAG_NOCHECKRESP +flag was specified at channel initialization time; otherwise, such +responses are ignored at the +.BR ares_send (3) +level.) +.TP 19 +.B ARES_ENOTFOUND +No query completed successfully; when the query was tried without a +search domain appended, the server reported that the queried-for +domain name was not found. +.TP 19 +.B ARES_ENOTIMP +A query completed but the server does not implement the operation +requested by the query. (This code can only occur if the +.B ARES_FLAG_NOCHECKRESP +flag was specified at channel initialization time; otherwise, such +responses are ignored at the +.BR ares_send (3) +level.) +.TP 19 +.B ARES_EREFUSED +A query completed but the server refused the query. (This code can +only occur returned if the +.B ARES_FLAG_NOCHECKRESP +flag was specified at channel initialization time; otherwise, such +responses are ignored at the +.BR ares_send (3) +level.) +.TP 19 +.B ARES_TIMEOUT +No name servers responded to a query within the timeout period. +.TP 19 +.B ARES_ECONNREFUSED +No name servers could be contacted. +.TP 19 +.B ARES_ENOMEM +Memory was exhausted. +.TP 19 +.B ARES_EDESTRUCTION +The name service channel +.I channel +is being destroyed; the query will not be completed. +.PP +The callback argument +.I timeouts +reports how many times a query timed out during the execution of the +given request. +.PP +If a query completed successfully, the callback argument +.I abuf +points to a result buffer of length +.IR alen . +If the query did not complete successfully, +.I abuf +will usually be NULL and +.I alen +will usually be 0, but in some cases an unsuccessful query result may +be placed in +.IR abuf . +.SH SEE ALSO +.BR ares_process (3) +.SH AUTHOR +Greg Hudson, MIT Information Systems +.br +Copyright 1998 by the Massachusetts Institute of Technology. diff --git a/ares_search.c b/ares_search.c new file mode 100644 index 0000000..1877c19 --- /dev/null +++ b/ares_search.c @@ -0,0 +1,321 @@ + +/* Copyright 1998 by the Massachusetts Institute of Technology. + * + * Permission to use, copy, modify, and distribute this + * software and its documentation for any purpose and without + * fee is hereby granted, provided that the above copyright + * notice appear in all copies and that both that copyright + * notice and this permission notice appear in supporting + * documentation, and that the name of M.I.T. not be used in + * advertising or publicity pertaining to distribution of the + * software without specific, written prior permission. + * M.I.T. makes no representations about the suitability of + * this software for any purpose. It is provided "as is" + * without express or implied warranty. + */ + +#include "ares_setup.h" + +#include +#include +#include +#include + +#ifdef HAVE_STRINGS_H +# include +#endif + +#include "ares.h" +#include "ares_private.h" + +struct search_query { + /* Arguments passed to ares_search */ + ares_channel channel; + char *name; /* copied into an allocated buffer */ + int dnsclass; + int type; + ares_callback callback; + void *arg; + + int status_as_is; /* error status from trying as-is */ + int next_domain; /* next search domain to try */ + int trying_as_is; /* current query is for name as-is */ + int timeouts; /* number of timeouts we saw for this request */ + int ever_got_nodata; /* did we ever get ARES_ENODATA along the way? */ +}; + +static void search_callback(void *arg, int status, int timeouts, + unsigned char *abuf, int alen); +static void end_squery(struct search_query *squery, int status, + unsigned char *abuf, int alen); +static int cat_domain(const char *name, const char *domain, char **s); +static int single_domain(ares_channel channel, const char *name, char **s); + +void ares_search(ares_channel channel, const char *name, int dnsclass, + int type, ares_callback callback, void *arg) +{ + struct search_query *squery; + char *s; + const char *p; + int status, ndots; + + /* If name only yields one domain to search, then we don't have + * to keep extra state, so just do an ares_query(). + */ + status = single_domain(channel, name, &s); + if (status != ARES_SUCCESS) + { + callback(arg, status, 0, NULL, 0); + return; + } + if (s) + { + ares_query(channel, s, dnsclass, type, callback, arg); + free(s); + return; + } + + /* Allocate a search_query structure to hold the state necessary for + * doing multiple lookups. + */ + squery = malloc(sizeof(struct search_query)); + if (!squery) + { + callback(arg, ARES_ENOMEM, 0, NULL, 0); + return; + } + squery->channel = channel; + squery->name = strdup(name); + if (!squery->name) + { + free(squery); + callback(arg, ARES_ENOMEM, 0, NULL, 0); + return; + } + squery->dnsclass = dnsclass; + squery->type = type; + squery->status_as_is = -1; + squery->callback = callback; + squery->arg = arg; + squery->timeouts = 0; + squery->ever_got_nodata = 0; + + /* Count the number of dots in name. */ + ndots = 0; + for (p = name; *p; p++) + { + if (*p == '.') + ndots++; + } + + /* If ndots is at least the channel ndots threshold (usually 1), + * then we try the name as-is first. Otherwise, we try the name + * as-is last. + */ + if (ndots >= channel->ndots) + { + /* Try the name as-is first. */ + squery->next_domain = 0; + squery->trying_as_is = 1; + ares_query(channel, name, dnsclass, type, search_callback, squery); + } + else + { + /* Try the name as-is last; start with the first search domain. */ + squery->next_domain = 1; + squery->trying_as_is = 0; + status = cat_domain(name, channel->domains[0], &s); + if (status == ARES_SUCCESS) + { + ares_query(channel, s, dnsclass, type, search_callback, squery); + free(s); + } + else + { + /* failed, free the malloc()ed memory */ + free(squery->name); + free(squery); + callback(arg, status, 0, NULL, 0); + } + } +} + +static void search_callback(void *arg, int status, int timeouts, + unsigned char *abuf, int alen) +{ + struct search_query *squery = (struct search_query *) arg; + ares_channel channel = squery->channel; + char *s; + + squery->timeouts += timeouts; + + /* Stop searching unless we got a non-fatal error. */ + if (status != ARES_ENODATA && status != ARES_ESERVFAIL + && status != ARES_ENOTFOUND) + end_squery(squery, status, abuf, alen); + else + { + /* Save the status if we were trying as-is. */ + if (squery->trying_as_is) + squery->status_as_is = status; + + /* + * If we ever get ARES_ENODATA along the way, record that; if the search + * should run to the very end and we got at least one ARES_ENODATA, + * then callers like ares_gethostbyname() may want to try a T_A search + * even if the last domain we queried for T_AAAA resource records + * returned ARES_ENOTFOUND. + */ + if (status == ARES_ENODATA) + squery->ever_got_nodata = 1; + + if (squery->next_domain < channel->ndomains) + { + /* Try the next domain. */ + status = cat_domain(squery->name, + channel->domains[squery->next_domain], &s); + if (status != ARES_SUCCESS) + end_squery(squery, status, NULL, 0); + else + { + squery->trying_as_is = 0; + squery->next_domain++; + ares_query(channel, s, squery->dnsclass, squery->type, + search_callback, squery); + free(s); + } + } + else if (squery->status_as_is == -1) + { + /* Try the name as-is at the end. */ + squery->trying_as_is = 1; + ares_query(channel, squery->name, squery->dnsclass, squery->type, + search_callback, squery); + } + else { + if (squery->status_as_is == ARES_ENOTFOUND && squery->ever_got_nodata) { + end_squery(squery, ARES_ENODATA, NULL, 0); + } + else + end_squery(squery, squery->status_as_is, NULL, 0); + } + } +} + +static void end_squery(struct search_query *squery, int status, + unsigned char *abuf, int alen) +{ + squery->callback(squery->arg, status, squery->timeouts, abuf, alen); + free(squery->name); + free(squery); +} + +/* Concatenate two domains. */ +static int cat_domain(const char *name, const char *domain, char **s) +{ + size_t nlen = strlen(name); + size_t dlen = strlen(domain); + + *s = malloc(nlen + 1 + dlen + 1); + if (!*s) + return ARES_ENOMEM; + memcpy(*s, name, nlen); + (*s)[nlen] = '.'; + memcpy(*s + nlen + 1, domain, dlen); + (*s)[nlen + 1 + dlen] = 0; + return ARES_SUCCESS; +} + +/* Determine if this name only yields one query. If it does, set *s to + * the string we should query, in an allocated buffer. If not, set *s + * to NULL. + */ +static int single_domain(ares_channel channel, const char *name, char **s) +{ + size_t len = strlen(name); + const char *hostaliases; + FILE *fp; + char *line = NULL; + int status; + size_t linesize; + const char *p, *q; + int error; + + /* If the name contains a trailing dot, then the single query is the name + * sans the trailing dot. + */ + if (name[len - 1] == '.') + { + *s = strdup(name); + return (*s) ? ARES_SUCCESS : ARES_ENOMEM; + } + + if (!(channel->flags & ARES_FLAG_NOALIASES) && !strchr(name, '.')) + { + /* The name might be a host alias. */ + hostaliases = getenv("HOSTALIASES"); + if (hostaliases) + { + fp = fopen(hostaliases, "r"); + if (fp) + { + while ((status = ares__read_line(fp, &line, &linesize)) + == ARES_SUCCESS) + { + if (strncasecmp(line, name, len) != 0 || + !ISSPACE(line[len])) + continue; + p = line + len; + while (ISSPACE(*p)) + p++; + if (*p) + { + q = p + 1; + while (*q && !ISSPACE(*q)) + q++; + *s = malloc(q - p + 1); + if (*s) + { + memcpy(*s, p, q - p); + (*s)[q - p] = 0; + } + free(line); + fclose(fp); + return (*s) ? ARES_SUCCESS : ARES_ENOMEM; + } + } + free(line); + fclose(fp); + if (status != ARES_SUCCESS && status != ARES_EOF) + return status; + } + else + { + error = ERRNO; + switch(error) + { + case ENOENT: + case ESRCH: + break; + default: + DEBUGF(fprintf(stderr, "fopen() failed with error: %d %s\n", + error, strerror(error))); + DEBUGF(fprintf(stderr, "Error opening file: %s\n", + hostaliases)); + *s = NULL; + return ARES_EFILE; + } + } + } + } + + if (channel->flags & ARES_FLAG_NOSEARCH || channel->ndomains == 0) + { + /* No domain search to do; just try the name as-is. */ + *s = strdup(name); + return (*s) ? ARES_SUCCESS : ARES_ENOMEM; + } + + *s = NULL; + return ARES_SUCCESS; +} diff --git a/ares_search.pdf b/ares_search.pdf new file mode 100644 index 0000000..5b5866e Binary files /dev/null and b/ares_search.pdf differ diff --git a/ares_send.3 b/ares_send.3 new file mode 100644 index 0000000..48d90ab --- /dev/null +++ b/ares_send.3 @@ -0,0 +1,120 @@ +.\" +.\" Copyright 1998 by the Massachusetts Institute of Technology. +.\" +.\" Permission to use, copy, modify, and distribute this +.\" software and its documentation for any purpose and without +.\" fee is hereby granted, provided that the above copyright +.\" notice appear in all copies and that both that copyright +.\" notice and this permission notice appear in supporting +.\" documentation, and that the name of M.I.T. not be used in +.\" advertising or publicity pertaining to distribution of the +.\" software without specific, written prior permission. +.\" M.I.T. makes no representations about the suitability of +.\" this software for any purpose. It is provided "as is" +.\" without express or implied warranty. +.\" +.TH ARES_SEND 3 "25 July 1998" +.SH NAME +ares_send \- Initiate a DNS query +.SH SYNOPSIS +.nf +.B #include +.PP +.B typedef void (*ares_callback)(void *\fIarg\fP, int \fIstatus\fP, +.B int \fItimeouts\fP, unsigned char *\fIabuf\fP, int \fIalen\fP) +.PP +.B void ares_send(ares_channel \fIchannel\fP, const unsigned char *\fIqbuf\fP, +.B int \fIqlen\fP, ares_callback \fIcallback\fP, void *\fIarg\fP) +.fi +.SH DESCRIPTION +The +.B ares_send +function initiates a DNS query on the name service channel identified +by +.IR channel . +The parameters +.I qbuf +and +.I qlen +give the DNS query, which should already have been formatted according +to the DNS protocol. When the query is complete or has failed, the +ares library will invoke +.IR callback . +Completion or failure of the query may happen immediately, or may +happen during a later call to +.BR ares_process (3) +or +.BR ares_destroy (3). +.PP +The callback argument +.I arg +is copied from the +.B ares_send +argument +.IR arg . +The callback argument +.I status +indicates whether the query succeeded and, if not, how it failed. It +may have any of the following values: +.TP 19 +.B ARES_SUCCESS +The query completed. +.TP 19 +.B ARES_EBADQUERY +The query buffer was poorly formed (was not long enough for a DNS +header or was too long for TCP transmission). +.TP 19 +.B ARES_ETIMEOUT +No name servers responded within the timeout period. +.TP 19 +.B ARES_ECONNREFUSED +No name servers could be contacted. +.TP 19 +.B ARES_ENOMEM +Memory was exhausted. +.TP 19 +.B ARES_EDESTRUCTION +The name service channel +.I channel +is being destroyed; the query will not be completed. +.PP +The callback argument +.I timeouts +reports how many times a query timed out during the execution of the +given request. +.PP +If the query completed, the callback argument +.I abuf +points to a result buffer of length +.IR alen . +If the query did not complete, +.I abuf +will be NULL and +.I alen +will be 0. +.PP +Unless the flag +.B ARES_FLAG_NOCHECKRESP +was set at channel initialization time, +.B ares_send +will normally ignore responses whose questions do not match the +questions in +.IR qbuf , +as well as responses with reply codes of +.BR SERVFAIL , +.BR NOTIMP , +and +.BR REFUSED . +Unlike other query functions in the ares library, however, +.B ares_send +does not inspect the header of the reply packet to determine the error +status, so a callback status of +.B ARES_SUCCESS +does not reflect as much about the response as for other query +functions. +.SH SEE ALSO +.BR ares_process (3) +.SH AUTHOR +Greg Hudson, MIT Information Systems +.br +Copyright 1998 by the Massachusetts Institute of Technology. diff --git a/ares_send.c b/ares_send.c new file mode 100644 index 0000000..37b0704 --- /dev/null +++ b/ares_send.c @@ -0,0 +1,134 @@ + +/* Copyright 1998 by the Massachusetts Institute of Technology. + * + * Permission to use, copy, modify, and distribute this + * software and its documentation for any purpose and without + * fee is hereby granted, provided that the above copyright + * notice appear in all copies and that both that copyright + * notice and this permission notice appear in supporting + * documentation, and that the name of M.I.T. not be used in + * advertising or publicity pertaining to distribution of the + * software without specific, written prior permission. + * M.I.T. makes no representations about the suitability of + * this software for any purpose. It is provided "as is" + * without express or implied warranty. + */ + +#include "ares_setup.h" + +#ifdef HAVE_SYS_SOCKET_H +# include +#endif +#ifdef HAVE_NETINET_IN_H +# include +#endif +#ifdef HAVE_ARPA_NAMESER_H +# include +#else +# include "nameser.h" +#endif +#ifdef HAVE_ARPA_NAMESER_COMPAT_H +# include +#endif + +#include +#include +#include +#include "ares.h" +#include "ares_dns.h" +#include "ares_private.h" + +void ares_send(ares_channel channel, const unsigned char *qbuf, int qlen, + ares_callback callback, void *arg) +{ + struct query *query; + int i; + struct timeval now; + + /* Verify that the query is at least long enough to hold the header. */ + if (qlen < HFIXEDSZ || qlen >= (1 << 16)) + { + callback(arg, ARES_EBADQUERY, 0, NULL, 0); + return; + } + + /* Allocate space for query and allocated fields. */ + query = malloc(sizeof(struct query)); + if (!query) + { + callback(arg, ARES_ENOMEM, 0, NULL, 0); + return; + } + query->tcpbuf = malloc(qlen + 2); + if (!query->tcpbuf) + { + free(query); + callback(arg, ARES_ENOMEM, 0, NULL, 0); + return; + } + query->server_info = malloc(channel->nservers * + sizeof(query->server_info[0])); + if (!query->server_info) + { + free(query->tcpbuf); + free(query); + callback(arg, ARES_ENOMEM, 0, NULL, 0); + return; + } + + /* Compute the query ID. Start with no timeout. */ + query->qid = (unsigned short)DNS_HEADER_QID(qbuf); + query->timeout.tv_sec = 0; + query->timeout.tv_usec = 0; + + /* Form the TCP query buffer by prepending qlen (as two + * network-order bytes) to qbuf. + */ + query->tcpbuf[0] = (unsigned char)((qlen >> 8) & 0xff); + query->tcpbuf[1] = (unsigned char)(qlen & 0xff); + memcpy(query->tcpbuf + 2, qbuf, qlen); + query->tcplen = qlen + 2; + + /* Fill in query arguments. */ + query->qbuf = query->tcpbuf + 2; + query->qlen = qlen; + query->callback = callback; + query->arg = arg; + + /* Initialize query status. */ + query->try_count = 0; + + /* Choose the server to send the query to. If rotation is enabled, keep track + * of the next server we want to use. */ + query->server = channel->last_server; + if (channel->rotate == 1) + channel->last_server = (channel->last_server + 1) % channel->nservers; + + for (i = 0; i < channel->nservers; i++) + { + query->server_info[i].skip_server = 0; + query->server_info[i].tcp_connection_generation = 0; + } + query->using_tcp = (channel->flags & ARES_FLAG_USEVC) || qlen > PACKETSZ; + query->error_status = ARES_ECONNREFUSED; + query->timeouts = 0; + + /* Initialize our list nodes. */ + ares__init_list_node(&(query->queries_by_qid), query); + ares__init_list_node(&(query->queries_by_timeout), query); + ares__init_list_node(&(query->queries_to_server), query); + ares__init_list_node(&(query->all_queries), query); + + /* Chain the query into the list of all queries. */ + ares__insert_in_list(&(query->all_queries), &(channel->all_queries)); + /* Keep track of queries bucketed by qid, so we can process DNS + * responses quickly. + */ + ares__insert_in_list( + &(query->queries_by_qid), + &(channel->queries_by_qid[query->qid % ARES_QID_TABLE_SIZE])); + + /* Perform the first query action. */ + now = ares__tvnow(); + ares__send_query(channel, query, &now); +} diff --git a/ares_send.pdf b/ares_send.pdf new file mode 100644 index 0000000..7b8bd4a Binary files /dev/null and b/ares_send.pdf differ diff --git a/ares_set_servers.3 b/ares_set_servers.3 new file mode 100644 index 0000000..6f25c29 --- /dev/null +++ b/ares_set_servers.3 @@ -0,0 +1,84 @@ +.\" +.\" Copyright 2010 by Ben Greear +.\" +.\" Permission to use, copy, modify, and distribute this +.\" software and its documentation for any purpose and without +.\" fee is hereby granted, provided that the above copyright +.\" notice appear in all copies and that both that copyright +.\" notice and this permission notice appear in supporting +.\" documentation, and that the name of M.I.T. not be used in +.\" advertising or publicity pertaining to distribution of the +.\" software without specific, written prior permission. +.\" M.I.T. makes no representations about the suitability of +.\" this software for any purpose. It is provided "as is" +.\" without express or implied warranty. +.\" +.TH ARES_SET_SERVERS 3 "5 March 2010" +.SH NAME +ares_set_servers \- Initialize an ares_channel name servers configuration +.SH SYNOPSIS +.nf +.B #include +.PP +.B int ares_set_servers(ares_channel \fIchannel\fP, struct ares_addr_node *\fIservers\fP) +.fi +.SH DESCRIPTION +The \fBares_set_servers(3)\fP function initializes name servers configuration +for the channel data identified by +.IR channel , +from a +.IR servers +pointer to a linked list of ares_addr_node structs holding name servers +address data. + +The name server linked list pointer argument may be the result of a previous +call to \fBares_get_servers(3)\fP or a linked list of ares_addr_node structs +setup by other means. + +This function replaces any potentially previously configured name servers +with the ones given in the linked list. So, in order to configure a channel +with more than one name server all the desired ones must be specified in a +single list. + +\fBares_set_servers(3)\fP does not take ownership of the linked list argument. +The caller is responsible for freeing the linked list when no longer needed. + +This function is capable of handling IPv4 and IPv6 name server +addresses simultaneously, rendering \fBares_init_options(3)\fP with +optmask \fBARES_OPT_SERVERS\fP functionally obsolete except for +IPv4-only name server usage. + +.SH RETURN VALUES +.B ares_set_servers(3) +may return any of the following values: +.TP 15 +.B ARES_SUCCESS +The name servers configuration was successfuly initialized. +.TP 15 +.B ARES_ENOMEM +The process's available memory was exhausted. +.TP 15 +.B ARES_ENODATA +The channel data identified by +.IR channel +was invalid. +.TP 15 +.B ARES_ENOTINITIALIZED +c-ares library initialization not yet performed. +.SH SEE ALSO +.BR ares_set_servers_csv (3), +.BR ares_get_servers (3), +.BR ares_init_options (3), +.BR ares_dup(3) +.SH AVAILABILITY +ares_set_servers(3) was added in c-ares 1.7.1 +.SH AUTHOR +Implementation of this function and associated library internals are based +on code, comments and feedback provided in November and December of 2008 by +Daniel Stenberg, Gregor Jasny, Phil Blundell and Yang Tse, December 2009 +by Cedric Bail, February 2010 by Jakub Hrozek. On March 2010 Yang Tse +shuffled all the bits and this function popped out. +.br +Copyright 1998 by the Massachusetts Institute of Technology. +.br +Copyright (C) 2008-2010 by Daniel Stenberg diff --git a/ares_set_servers.pdf b/ares_set_servers.pdf new file mode 100644 index 0000000..ad8eca3 Binary files /dev/null and b/ares_set_servers.pdf differ diff --git a/ares_set_socket_callback.3 b/ares_set_socket_callback.3 new file mode 100644 index 0000000..68e608b --- /dev/null +++ b/ares_set_socket_callback.3 @@ -0,0 +1,28 @@ +.\" +.TH ARES_SET_SOCKET_CALLBACK 3 "20 Nov 2009" +.SH NAME +ares_set_socket_callback \- Set a socket creation callback +.SH SYNOPSIS +.nf +.B #include +.PP +.B void ares_set_socket_callback(ares_channel \fIchannel\fP, + ares_sock_create_callback \fIcallback\fP, + void *\fIuserdata\fP) +.PP +.B cc file.c -lcares +.fi +.SH DESCRIPTION +.PP +This function sets a \fIcallback\fP in the given ares channel handle. This +callback function will be invoked after the socket has been created, and +connected to the remote server. The callback must return ARES_SUCCESS if +things are fine, or use the standard ares error codes to signal errors +back. Returned errors will abort the ares operation. +.SH SEE ALSO +.BR ares_init_options (3) +.SH AVAILABILITY +ares_set_socket_callback(3) was added in c-ares 1.6.0 +.SH AUTHOR +Gregor Jasny + diff --git a/ares_set_socket_callback.pdf b/ares_set_socket_callback.pdf new file mode 100644 index 0000000..ec27bd8 Binary files /dev/null and b/ares_set_socket_callback.pdf differ diff --git a/ares_setup.h b/ares_setup.h new file mode 100644 index 0000000..a46c510 --- /dev/null +++ b/ares_setup.h @@ -0,0 +1,197 @@ +#ifndef HEADER_CARES_SETUP_H +#define HEADER_CARES_SETUP_H + + +/* Copyright (C) 2004 - 2009 by Daniel Stenberg et al + * + * Permission to use, copy, modify, and distribute this software and its + * documentation for any purpose and without fee is hereby granted, provided + * that the above copyright notice appear in all copies and that both that + * copyright notice and this permission notice appear in supporting + * documentation, and that the name of M.I.T. not be used in advertising or + * publicity pertaining to distribution of the software without specific, + * written prior permission. M.I.T. makes no representations about the + * suitability of this software for any purpose. It is provided "as is" + * without express or implied warranty. + */ + +/* + * Define WIN32 when build target is Win32 API + */ + +#if (defined(_WIN32) || defined(__WIN32__)) && !defined(WIN32) +#define WIN32 +#endif + +/* + * Include configuration script results or hand-crafted + * configuration file for platforms which lack config tool. + */ + +#ifdef HAVE_CONFIG_H +#include "ares_config.h" +#else + +#ifdef WIN32 +#include "config-win32.h" +#endif + +#endif /* HAVE_CONFIG_H */ + +/* ================================================================ */ +/* Definition of preprocessor macros/symbols which modify compiler */ +/* behaviour or generated code characteristics must be done here, */ +/* as appropriate, before any system header file is included. It is */ +/* also possible to have them defined in the config file included */ +/* before this point. As a result of all this we frown inclusion of */ +/* system header files in our config files, avoid this at any cost. */ +/* ================================================================ */ + +/* + * AIX 4.3 and newer needs _THREAD_SAFE defined to build + * proper reentrant code. Others may also need it. + */ + +#ifdef NEED_THREAD_SAFE +# ifndef _THREAD_SAFE +# define _THREAD_SAFE +# endif +#endif + +/* + * Tru64 needs _REENTRANT set for a few function prototypes and + * things to appear in the system header files. Unixware needs it + * to build proper reentrant code. Others may also need it. + */ + +#ifdef NEED_REENTRANT +# ifndef _REENTRANT +# define _REENTRANT +# endif +#endif + +/* ================================================================ */ +/* If you need to include a system header file for your platform, */ +/* please, do it beyond the point further indicated in this file. */ +/* ================================================================ */ + +/* + * c-ares external interface definitions are also used internally, + * and might also include required system header files to define them. + */ + +#include + +/* + * Compile time sanity checks must also be done when building the library. + */ + +#include + +/* ================================================================= */ +/* No system header file shall be included in this file before this */ +/* point. The only allowed ones are those included from ares_build.h */ +/* ================================================================= */ + +/* + * Include header files for windows builds before redefining anything. + * Use this preproessor block only to include or exclude windows.h, + * winsock2.h, ws2tcpip.h or winsock.h. Any other windows thing belongs + * to any other further and independent block. Under Cygwin things work + * just as under linux (e.g. ) and the winsock headers should + * never be included when __CYGWIN__ is defined. configure script takes + * care of this, not defining HAVE_WINDOWS_H, HAVE_WINSOCK_H, HAVE_WINSOCK2_H, + * neither HAVE_WS2TCPIP_H when __CYGWIN__ is defined. + */ + +#ifdef HAVE_WINDOWS_H +# ifndef WIN32_LEAN_AND_MEAN +# define WIN32_LEAN_AND_MEAN +# endif +# include +# ifdef HAVE_WINSOCK2_H +# include +# ifdef HAVE_WS2TCPIP_H +# include +# endif +# else +# ifdef HAVE_WINSOCK_H +# include +# endif +# endif +#endif + +/* + * Define USE_WINSOCK to 2 if we have and use WINSOCK2 API, else + * define USE_WINSOCK to 1 if we have and use WINSOCK API, else + * undefine USE_WINSOCK. + */ + +#undef USE_WINSOCK + +#ifdef HAVE_WINSOCK2_H +# define USE_WINSOCK 2 +#else +# ifdef HAVE_WINSOCK_H +# define USE_WINSOCK 1 +# endif +#endif + +/* + * Work-arounds for systems without configure support + */ + +#ifndef HAVE_CONFIG_H + +#if !defined(HAVE_SYS_TIME_H) && !defined(_MSC_VER) && !defined(__WATCOMC__) +#define HAVE_SYS_TIME_H +#endif + +#if !defined(HAVE_UNISTD_H) && !defined(_MSC_VER) +#define HAVE_UNISTD_H 1 +#endif + +#if !defined(HAVE_SYS_UIO_H) && !defined(WIN32) && !defined(MSDOS) +#define HAVE_SYS_UIO_H +#endif + +#endif /* HAVE_CONFIG_H */ + +#ifdef __POCC__ +# include +# include +# define ESRCH 3 +#endif + +/* + * Recent autoconf versions define these symbols in ares_config.h. We don't + * want them (since they collide with the libcurl ones when we build + * --enable-debug) so we undef them again here. + */ + +#undef PACKAGE_STRING +#undef PACKAGE_TARNAME +#undef PACKAGE_VERSION +#undef PACKAGE_BUGREPORT +#undef PACKAGE_NAME +#undef VERSION +#undef PACKAGE + +/* IPv6 compatibility */ +#if !defined(HAVE_AF_INET6) +#if defined(HAVE_PF_INET6) +#define AF_INET6 PF_INET6 +#else +#define AF_INET6 AF_MAX+1 +#endif +#endif + +/* + * Include macros and defines that should only be processed once. + */ + +#ifndef __SETUP_ONCE_H +#include "setup_once.h" +#endif + +#endif /* HEADER_CARES_SETUP_H */ diff --git a/ares_strcasecmp.c b/ares_strcasecmp.c new file mode 100644 index 0000000..f9c85e2 --- /dev/null +++ b/ares_strcasecmp.c @@ -0,0 +1,66 @@ + + +/* Copyright 1998 by the Massachusetts Institute of Technology. + * + * Permission to use, copy, modify, and distribute this + * software and its documentation for any purpose and without + * fee is hereby granted, provided that the above copyright + * notice appear in all copies and that both that copyright + * notice and this permission notice appear in supporting + * documentation, and that the name of M.I.T. not be used in + * advertising or publicity pertaining to distribution of the + * software without specific, written prior permission. + * M.I.T. makes no representations about the suitability of + * this software for any purpose. It is provided "as is" + * without express or implied warranty. + */ + +#include "ares_setup.h" +#include "ares_strcasecmp.h" + +#ifndef HAVE_STRCASECMP +int ares_strcasecmp(const char *a, const char *b) +{ +#if defined(HAVE_STRCMPI) + return strcmpi(a, b); +#elif defined(HAVE_STRICMP) + return stricmp(a, b); +#else + size_t i; + + for (i = 0; i < (size_t)-1; i++) { + int c1 = ISUPPER(a[i]) ? tolower(a[i]) : a[i]; + int c2 = ISUPPER(b[i]) ? tolower(b[i]) : b[i]; + if (c1 != c2) + return c1-c2; + if (!c1) + break; + } + return 0; +#endif +} +#endif + +#ifndef HAVE_STRNCASECMP +int ares_strncasecmp(const char *a, const char *b, size_t n) +{ +#if defined(HAVE_STRNCMPI) + return strncmpi(a, b, n); +#elif defined(HAVE_STRNICMP) + return strnicmp(a, b, n); +#else + size_t i; + + for (i = 0; i < n; i++) { + int c1 = ISUPPER(a[i]) ? tolower(a[i]) : a[i]; + int c2 = ISUPPER(b[i]) ? tolower(b[i]) : b[i]; + if (c1 != c2) + return c1-c2; + if (!c1) + break; + } + return 0; +#endif +} +#endif + diff --git a/ares_strcasecmp.h b/ares_strcasecmp.h new file mode 100644 index 0000000..57d86f9 --- /dev/null +++ b/ares_strcasecmp.h @@ -0,0 +1,30 @@ +#ifndef HEADER_CARES_STRCASECMP_H +#define HEADER_CARES_STRCASECMP_H + + +/* Copyright 1998 by the Massachusetts Institute of Technology. + * + * Permission to use, copy, modify, and distribute this + * software and its documentation for any purpose and without + * fee is hereby granted, provided that the above copyright + * notice appear in all copies and that both that copyright + * notice and this permission notice appear in supporting + * documentation, and that the name of M.I.T. not be used in + * advertising or publicity pertaining to distribution of the + * software without specific, written prior permission. + * M.I.T. makes no representations about the suitability of + * this software for any purpose. It is provided "as is" + * without express or implied warranty. + */ + +#include "ares_setup.h" + +#ifndef HAVE_STRCASECMP +extern int ares_strcasecmp(const char *a, const char *b); +#endif + +#ifndef HAVE_STRNCASECMP +extern int ares_strncasecmp(const char *a, const char *b, size_t n); +#endif + +#endif /* HEADER_CARES_STRCASECMP_H */ diff --git a/ares_strdup.c b/ares_strdup.c new file mode 100644 index 0000000..1804327 --- /dev/null +++ b/ares_strdup.c @@ -0,0 +1,42 @@ + + +/* Copyright 1998 by the Massachusetts Institute of Technology. + * + * Permission to use, copy, modify, and distribute this + * software and its documentation for any purpose and without + * fee is hereby granted, provided that the above copyright + * notice appear in all copies and that both that copyright + * notice and this permission notice appear in supporting + * documentation, and that the name of M.I.T. not be used in + * advertising or publicity pertaining to distribution of the + * software without specific, written prior permission. + * M.I.T. makes no representations about the suitability of + * this software for any purpose. It is provided "as is" + * without express or implied warranty. + */ + +#include "ares_setup.h" +#include "ares_strdup.h" + +#ifndef HAVE_STRDUP +char *ares_strdup(const char *s1) +{ + size_t sz; + char * s2; + + if(s1) { + sz = strlen(s1); + if(sz < (size_t)-1) { + sz++; + if(sz < ((size_t)-1) / sizeof(char)) { + s2 = malloc(sz * sizeof(char)); + if(s2) { + memcpy(s2, s1, sz * sizeof(char)); + return s2; + } + } + } + } + return (char *)NULL; +} +#endif diff --git a/ares_strdup.h b/ares_strdup.h new file mode 100644 index 0000000..c413a94 --- /dev/null +++ b/ares_strdup.h @@ -0,0 +1,26 @@ +#ifndef HEADER_CARES_STRDUP_H +#define HEADER_CARES_STRDUP_H + + +/* Copyright 1998 by the Massachusetts Institute of Technology. + * + * Permission to use, copy, modify, and distribute this + * software and its documentation for any purpose and without + * fee is hereby granted, provided that the above copyright + * notice appear in all copies and that both that copyright + * notice and this permission notice appear in supporting + * documentation, and that the name of M.I.T. not be used in + * advertising or publicity pertaining to distribution of the + * software without specific, written prior permission. + * M.I.T. makes no representations about the suitability of + * this software for any purpose. It is provided "as is" + * without express or implied warranty. + */ + +#include "ares_setup.h" + +#ifndef HAVE_STRDUP +extern char *ares_strdup(const char *s1); +#endif + +#endif /* HEADER_CARES_STRDUP_H */ diff --git a/ares_strerror.3 b/ares_strerror.3 new file mode 100644 index 0000000..4b50d5b --- /dev/null +++ b/ares_strerror.3 @@ -0,0 +1,37 @@ +.\" +.\" Copyright 1998 by the Massachusetts Institute of Technology. +.\" +.\" Permission to use, copy, modify, and distribute this +.\" software and its documentation for any purpose and without +.\" fee is hereby granted, provided that the above copyright +.\" notice appear in all copies and that both that copyright +.\" notice and this permission notice appear in supporting +.\" documentation, and that the name of M.I.T. not be used in +.\" advertising or publicity pertaining to distribution of the +.\" software without specific, written prior permission. +.\" M.I.T. makes no representations about the suitability of +.\" this software for any purpose. It is provided "as is" +.\" without express or implied warranty. +.\" +.TH ARES_STRERROR 3 "25 July 1998" +.SH NAME +ares_strerror \- Get the description of an ares library error code +.SH SYNOPSIS +.nf +.B #include +.PP +.B const char *ares_strerror(int \fIcode\fP) +.fi +.SH DESCRIPTION +The +.B ares_strerror +function gets the description of the ares library error code +.IR code , +returning the result as a NUL-terminated C string. +.SH NOTES +This function is not compatible with ares, it takes a different set of +arguments. +.SH AUTHOR +Greg Hudson, MIT Information Systems +.br +Copyright 1998 by the Massachusetts Institute of Technology. diff --git a/ares_strerror.c b/ares_strerror.c new file mode 100644 index 0000000..c3ecbd7 --- /dev/null +++ b/ares_strerror.c @@ -0,0 +1,56 @@ + +/* Copyright 1998 by the Massachusetts Institute of Technology. + * + * Permission to use, copy, modify, and distribute this + * software and its documentation for any purpose and without + * fee is hereby granted, provided that the above copyright + * notice appear in all copies and that both that copyright + * notice and this permission notice appear in supporting + * documentation, and that the name of M.I.T. not be used in + * advertising or publicity pertaining to distribution of the + * software without specific, written prior permission. + * M.I.T. makes no representations about the suitability of + * this software for any purpose. It is provided "as is" + * without express or implied warranty. + */ + +#include "ares_setup.h" +#include +#include "ares.h" + +const char *ares_strerror(int code) +{ + /* Return a string literal from a table. */ + const char *errtext[] = { + "Successful completion", + "DNS server returned answer with no data", + "DNS server claims query was misformatted", + "DNS server returned general failure", + "Domain name not found", + "DNS server does not implement requested operation", + "DNS server refused query", + "Misformatted DNS query", + "Misformatted domain name", + "Unsupported address family", + "Misformatted DNS reply", + "Could not contact DNS servers", + "Timeout while contacting DNS servers", + "End of file", + "Error reading file", + "Out of memory", + "Channel is being destroyed", + "Misformatted string", + "Illegal flags specified", + "Given hostname is not numeric", + "Illegal hints flags specified", + "c-ares library initialization not yet performed", + "Error loading iphlpapi.dll", + "Could not find GetNetworkParams function", + "DNS query cancelled" + }; + + if(code >= 0 && code < (int)(sizeof(errtext) / sizeof(*errtext))) + return errtext[code]; + else + return "unknown"; +} diff --git a/ares_strerror.pdf b/ares_strerror.pdf new file mode 100644 index 0000000..a81b319 Binary files /dev/null and b/ares_strerror.pdf differ diff --git a/ares_timeout.3 b/ares_timeout.3 new file mode 100644 index 0000000..cffbc2e --- /dev/null +++ b/ares_timeout.3 @@ -0,0 +1,61 @@ +.\" +.\" Copyright 1998 by the Massachusetts Institute of Technology. +.\" +.\" Permission to use, copy, modify, and distribute this +.\" software and its documentation for any purpose and without +.\" fee is hereby granted, provided that the above copyright +.\" notice appear in all copies and that both that copyright +.\" notice and this permission notice appear in supporting +.\" documentation, and that the name of M.I.T. not be used in +.\" advertising or publicity pertaining to distribution of the +.\" software without specific, written prior permission. +.\" M.I.T. makes no representations about the suitability of +.\" this software for any purpose. It is provided "as is" +.\" without express or implied warranty. +.\" +.TH ARES_TIMEOUT 3 "25 July 1998" +.SH NAME +ares_fds \- Get file descriptors to select on for name service +.SH SYNOPSIS +.nf +.B #include +.PP +.B struct timeval *ares_timeout(ares_channel \fIchannel\fP, +.B struct timeval *\fImaxtv\fP, struct timeval *\fItv\fP) +.fi +.SH DESCRIPTION +The +.B ares_timeout +function determines the maximum time for which the caller should wait before +invoking \fIares_process(3)\fP to process timeouts. The parameter +.I maxtv +specifies a existing maximum timeout, or +.B NULL +if the caller does not wish to apply a maximum timeout. The parameter +.I tv +must point to a writable buffer of type +.BR "struct timeval" . +It is valid for +.I maxtv +and +.I tv +to have the same value. +.PP +If no queries have timeouts pending sooner than the given maximum +timeout, +.B ares_timeout +returns the value of +.IR maxtv; +otherwise +.B ares_timeout +stores the appropriate timeout value into the buffer pointed to by +.I tv +and returns the value of +.IR tv . +.SH SEE ALSO +.BR ares_fds (3), +.BR ares_process (3) +.SH AUTHOR +Greg Hudson, MIT Information Systems +.br +Copyright 1998 by the Massachusetts Institute of Technology. diff --git a/ares_timeout.c b/ares_timeout.c new file mode 100644 index 0000000..2da4f5f --- /dev/null +++ b/ares_timeout.c @@ -0,0 +1,80 @@ + +/* Copyright 1998 by the Massachusetts Institute of Technology. + * + * Permission to use, copy, modify, and distribute this + * software and its documentation for any purpose and without + * fee is hereby granted, provided that the above copyright + * notice appear in all copies and that both that copyright + * notice and this permission notice appear in supporting + * documentation, and that the name of M.I.T. not be used in + * advertising or publicity pertaining to distribution of the + * software without specific, written prior permission. + * M.I.T. makes no representations about the suitability of + * this software for any purpose. It is provided "as is" + * without express or implied warranty. + */ + +#include "ares_setup.h" + +#ifdef HAVE_SYS_TIME_H +#include +#endif + +#include + +#include "ares.h" +#include "ares_private.h" + +/* WARNING: Beware that this is linear in the number of outstanding + * requests! You are probably far better off just calling ares_process() + * once per second, rather than calling ares_timeout() to figure out + * when to next call ares_process(). + */ +struct timeval *ares_timeout(ares_channel channel, struct timeval *maxtv, + struct timeval *tvbuf) +{ + struct query *query; + struct list_node* list_head; + struct list_node* list_node; + struct timeval now; + struct timeval nextstop; + long offset, min_offset; + + /* No queries, no timeout (and no fetch of the current time). */ + if (ares__is_list_empty(&(channel->all_queries))) + return maxtv; + + /* Find the minimum timeout for the current set of queries. */ + now = ares__tvnow(); + min_offset = -1; + + list_head = &(channel->all_queries); + for (list_node = list_head->next; list_node != list_head; + list_node = list_node->next) + { + query = list_node->data; + if (query->timeout.tv_sec == 0) + continue; + offset = ares__timeoffset(&now, &query->timeout); + if (offset < 0) + offset = 0; + if (min_offset == -1 || offset < min_offset) + min_offset = offset; + } + + if(min_offset != -1) { + nextstop.tv_sec = min_offset/1000; + nextstop.tv_usec = (min_offset%1000)*1000; + } + + /* If we found a minimum timeout and it's sooner than the one specified in + * maxtv (if any), return it. Otherwise go with maxtv. + */ + if (min_offset != -1 && (!maxtv || ares__timedout(maxtv, &nextstop))) + { + *tvbuf = nextstop; + return tvbuf; + } + else + return maxtv; +} diff --git a/ares_timeout.pdf b/ares_timeout.pdf new file mode 100644 index 0000000..b6bda91 Binary files /dev/null and b/ares_timeout.pdf differ diff --git a/ares_version.3 b/ares_version.3 new file mode 100644 index 0000000..49b1302 --- /dev/null +++ b/ares_version.3 @@ -0,0 +1,40 @@ +.\" +.\" Copyright 2004 by Daniel Stenberg +.\" +.\" Permission to use, copy, modify, and distribute this +.\" software and its documentation for any purpose and without +.\" fee is hereby granted, provided that the above copyright +.\" notice appear in all copies and that both that copyright +.\" notice and this permission notice appear in supporting +.\" documentation, and that the name of M.I.T. not be used in +.\" advertising or publicity pertaining to distribution of the +.\" software without specific, written prior permission. +.\" M.I.T. makes no representations about the suitability of +.\" this software for any purpose. It is provided "as is" +.\" without express or implied warranty. +.\" +.TH ARES_VERSION 3 "29 January 2004" +.SH NAME +ares_version \- Get the version number of the library +.SH SYNOPSIS +.nf +.B #include +.PP +.B const char *ares_version(int *\fIversion\fP) +.fi +.SH DESCRIPTION +The +.B ares_version +function gets the library version as a string and optionally as an integer +stored in the +.IR version , +argument. If you pass a NULL, no integer is attempted to be returned. + +The integer is built up as 24bit number, with 8 separate bits used for major +number, minor number and patch number. This makes a version string such as +1.2.3 will be returned as the hexadecimal number 0x010203 (decimal 66051). +.SH NOTES +This function is not compatible with ares. +.SH AUTHOR +Daniel Stenberg + diff --git a/ares_version.c b/ares_version.c new file mode 100644 index 0000000..4f8c42f --- /dev/null +++ b/ares_version.c @@ -0,0 +1,11 @@ + +#include "ares_setup.h" +#include "ares.h" + +const char *ares_version(int *version) +{ + if(version) + *version = ARES_VERSION; + + return ARES_VERSION_STR; +} diff --git a/ares_version.h b/ares_version.h new file mode 100644 index 0000000..50eb638 --- /dev/null +++ b/ares_version.h @@ -0,0 +1,24 @@ + +#ifndef ARES__VERSION_H +#define ARES__VERSION_H + +/* This is the global package copyright */ +#define ARES_COPYRIGHT "2004 - 2010 Daniel Stenberg, ." + +#define ARES_VERSION_MAJOR 1 +#define ARES_VERSION_MINOR 7 +#define ARES_VERSION_PATCH 5 +#define ARES_VERSION ((ARES_VERSION_MAJOR<<16)|\ + (ARES_VERSION_MINOR<<8)|\ + (ARES_VERSION_PATCH)) +#define ARES_VERSION_STR "1.7.5" + +#if (ARES_VERSION >= 0x010700) +# define CARES_HAVE_ARES_LIBRARY_INIT 1 +# define CARES_HAVE_ARES_LIBRARY_CLEANUP 1 +#else +# undef CARES_HAVE_ARES_LIBRARY_INIT +# undef CARES_HAVE_ARES_LIBRARY_CLEANUP +#endif + +#endif diff --git a/ares_version.pdf b/ares_version.pdf new file mode 100644 index 0000000..e5ed36b Binary files /dev/null and b/ares_version.pdf differ diff --git a/ares_writev.c b/ares_writev.c new file mode 100644 index 0000000..9e8e2d6 --- /dev/null +++ b/ares_writev.c @@ -0,0 +1,79 @@ + + +/* Copyright 1998 by the Massachusetts Institute of Technology. + * + * Permission to use, copy, modify, and distribute this + * software and its documentation for any purpose and without + * fee is hereby granted, provided that the above copyright + * notice appear in all copies and that both that copyright + * notice and this permission notice appear in supporting + * documentation, and that the name of M.I.T. not be used in + * advertising or publicity pertaining to distribution of the + * software without specific, written prior permission. + * M.I.T. makes no representations about the suitability of + * this software for any purpose. It is provided "as is" + * without express or implied warranty. + */ + +#include "ares_setup.h" + +#ifdef HAVE_LIMITS_H +# include +#endif + +#include "ares.h" +#include "ares_private.h" + +#ifndef HAVE_WRITEV +ssize_t ares_writev(ares_socket_t s, const struct iovec *iov, int iovcnt) +{ + char *buffer, *bp; + int i; + size_t bytes = 0; + ssize_t result; + + /* Validate iovcnt */ + if (iovcnt <= 0) + { + SET_ERRNO(EINVAL); + return (-1); + } + + /* Validate and find the sum of the iov_len values in the iov array */ + for (i = 0; i < iovcnt; i++) + { + if (iov[i].iov_len > INT_MAX - bytes) + { + SET_ERRNO(EINVAL); + return (-1); + } + bytes += iov[i].iov_len; + } + + if (bytes == 0) + return (0); + + /* Allocate a temporary buffer to hold the data */ + buffer = malloc(bytes); + if (!buffer) + { + SET_ERRNO(ENOMEM); + return (-1); + } + + /* Copy the data into buffer */ + for (bp = buffer, i = 0; i < iovcnt; ++i) + { + memcpy (bp, iov[i].iov_base, iov[i].iov_len); + bp += iov[i].iov_len; + } + + /* Send buffer contents */ + result = swrite(s, buffer, bytes); + + free(buffer); + + return (result); +} +#endif + diff --git a/ares_writev.h b/ares_writev.h new file mode 100644 index 0000000..1a23a0f --- /dev/null +++ b/ares_writev.h @@ -0,0 +1,36 @@ +#ifndef HEADER_CARES_WRITEV_H +#define HEADER_CARES_WRITEV_H + + +/* Copyright 1998 by the Massachusetts Institute of Technology. + * + * Permission to use, copy, modify, and distribute this + * software and its documentation for any purpose and without + * fee is hereby granted, provided that the above copyright + * notice appear in all copies and that both that copyright + * notice and this permission notice appear in supporting + * documentation, and that the name of M.I.T. not be used in + * advertising or publicity pertaining to distribution of the + * software without specific, written prior permission. + * M.I.T. makes no representations about the suitability of + * this software for any purpose. It is provided "as is" + * without express or implied warranty. + */ + +#include "ares_setup.h" +#include "ares.h" + +#ifndef HAVE_WRITEV + +/* Structure for scatter/gather I/O. */ +struct iovec +{ + void *iov_base; /* Pointer to data. */ + size_t iov_len; /* Length of data. */ +}; + +extern ssize_t ares_writev(ares_socket_t s, const struct iovec *iov, int iovcnt); + +#endif + +#endif /* HEADER_CARES_WRITEV_H */ diff --git a/bitncmp.c b/bitncmp.c new file mode 100644 index 0000000..5c89506 --- /dev/null +++ b/bitncmp.c @@ -0,0 +1,59 @@ + +/* + * Copyright (c) 2004 by Internet Systems Consortium, Inc. ("ISC") + * Copyright (c) 1996,1999 by Internet Software Consortium. + * + * Permission to use, copy, modify, and distribute this software for any + * purpose with or without fee is hereby granted, provided that the above + * copyright notice and this permission notice appear in all copies. + * + * THE SOFTWARE IS PROVIDED "AS IS" AND ISC DISCLAIMS ALL WARRANTIES + * WITH REGARD TO THIS SOFTWARE INCLUDING ALL IMPLIED WARRANTIES OF + * MERCHANTABILITY AND FITNESS. IN NO EVENT SHALL ISC BE LIABLE FOR + * ANY SPECIAL, DIRECT, INDIRECT, OR CONSEQUENTIAL DAMAGES OR ANY DAMAGES + * WHATSOEVER RESULTING FROM LOSS OF USE, DATA OR PROFITS, WHETHER IN AN + * ACTION OF CONTRACT, NEGLIGENCE OR OTHER TORTIOUS ACTION, ARISING OUT + * OF OR IN CONNECTION WITH THE USE OR PERFORMANCE OF THIS SOFTWARE. + */ + +#ifndef HAVE_BITNCMP + +#include "ares_setup.h" +#include "bitncmp.h" + +/* + * int + * bitncmp(l, r, n) + * compare bit masks l and r, for n bits. + * return: + * -1, 1, or 0 in the libc tradition. + * note: + * network byte order assumed. this means 192.5.5.240/28 has + * 0x11110000 in its fourth octet. + * author: + * Paul Vixie (ISC), June 1996 + */ +int +ares_bitncmp(const void *l, const void *r, int n) { + unsigned int lb, rb; + int x, b; + + b = n / 8; + x = memcmp(l, r, b); + if (x || (n % 8) == 0) + return (x); + + lb = ((const unsigned char *)l)[b]; + rb = ((const unsigned char *)r)[b]; + for (b = n % 8; b > 0; b--) { + if ((lb & 0x80) != (rb & 0x80)) { + if (lb & 0x80) + return (1); + return (-1); + } + lb <<= 1; + rb <<= 1; + } + return (0); +} +#endif diff --git a/bitncmp.h b/bitncmp.h new file mode 100644 index 0000000..b0a5c81 --- /dev/null +++ b/bitncmp.h @@ -0,0 +1,26 @@ +#ifndef __ARES_BITNCMP_H +#define __ARES_BITNCMP_H + + +/* Copyright (C) 2005 by Dominick Meglio + * + * Permission to use, copy, modify, and distribute this + * software and its documentation for any purpose and without + * fee is hereby granted, provided that the above copyright + * notice appear in all copies and that both that copyright + * notice and this permission notice appear in supporting + * documentation, and that the name of M.I.T. not be used in + * advertising or publicity pertaining to distribution of the + * software without specific, written prior permission. + * M.I.T. makes no representations about the suitability of + * this software for any purpose. It is provided "as is" + * without express or implied warranty. + */ + +#ifndef HAVE_BITNCMP +int ares_bitncmp(const void *l, const void *r, int n); +#else +#define ares_bitncmp(x,y,z) bitncmp(x,y,z) +#endif + +#endif /* __ARES_BITNCMP_H */ diff --git a/buildconf b/buildconf new file mode 100755 index 0000000..f2e9ea5 --- /dev/null +++ b/buildconf @@ -0,0 +1,117 @@ +#!/bin/sh + +#-------------------------------------------------------------------------- +# findtool works as 'which' but we use a different name to make it more +# obvious we aren't using 'which'! ;-) +# +findtool(){ + file="$1" + + old_IFS=$IFS; IFS=':' + for path in $PATH + do + IFS=$old_IFS + # echo "checks for $file in $path" >&2 + if test -f "$path/$file"; then + echo "$path/$file" + return + fi + done + IFS=$old_IFS +} + +#-------------------------------------------------------------------------- +# removethis() removes all files and subdirectories with the given name, +# inside and below the current subdirectory at invocation time. +# +removethis(){ + if test "$#" = "1"; then + find . -depth -name $1 -print > buildconf.tmp.$$ + while read fdname + do + if test -f "$fdname"; then + rm -f "$fdname" + elif test -d "$fdname"; then + rm -f -r "$fdname" + fi + done < buildconf.tmp.$$ + rm -f buildconf.tmp.$$ + fi +} + +#-------------------------------------------------------------------------- +# Ensure that buildconf runs from the subdirectory where configure.ac lives +# +if test ! -f configure.ac || + test ! -f ares_init.c || + test ! -f m4/cares-functions.m4; then + echo "Can not run buildconf from outside of c-ares source subdirectory!" + echo "Change to the subdirectory where buildconf is found, and try again." + exit 1 +fi + +#-------------------------------------------------------------------------- +# this approach that tries 'glibtool' first is some kind of work-around for +# some BSD-systems I believe that use to provide the GNU libtool named +# glibtool, with 'libtool' being something completely different. +libtool=`findtool glibtool 2>/dev/null` +if test ! -x "$libtool"; then + libtool=`findtool ${LIBTOOL:-libtool}` +fi + +if test -z "$LIBTOOLIZE"; then + # set the LIBTOOLIZE here so that glibtoolize is used if glibtool was found + # $libtool is already the full path + libtoolize="${libtool}ize" +else + libtoolize=`findtool $LIBTOOLIZE` +fi + +#-------------------------------------------------------------------------- +# Remove files generated on previous buildconf/configure run. +# +for fname in .deps \ + .libs \ + *.la \ + *.lo \ + *.a \ + *.o \ + Makefile \ + Makefile.in \ + aclocal.m4 \ + aclocal.m4.bak \ + ares_build.h \ + ares_config.h \ + ares_config.h.in \ + autom4te.cache \ + compile \ + config.guess \ + config.log \ + config.lt \ + config.status \ + config.sub \ + configure \ + depcomp \ + libcares.pc \ + libtool \ + libtool.m4 \ + ltmain.sh \ + ltoptions.m4 \ + ltsugar.m4 \ + ltversion.m4 \ + lt~obsolete.m4 \ + missing \ + stamp-h1 \ + stamp-h2 ; do + removethis "$fname" +done + +#-------------------------------------------------------------------------- +# run the correct scripts now +# + +${libtoolize} --copy --automake --force +${ACLOCAL:-aclocal} -I m4 $ACLOCAL_FLAGS +${AUTOHEADER:-autoheader} +${AUTOCONF:-autoconf} +${AUTOMAKE:-automake} --add-missing --copy diff --git a/cares.rc b/cares.rc new file mode 100644 index 0000000..50a5e8e --- /dev/null +++ b/cares.rc @@ -0,0 +1,65 @@ + +/* Copyright (C) 2009 by Daniel Stenberg + * + * Permission to use, copy, modify, and distribute this + * software and its documentation for any purpose and without + * fee is hereby granted, provided that the above copyright + * notice appear in all copies and that both that copyright + * notice and this permission notice appear in supporting + * documentation, and that the name of M.I.T. not be used in + * advertising or publicity pertaining to distribution of the + * software without specific, written prior permission. + * M.I.T. makes no representations about the suitability of + * this software for any purpose. It is provided "as is" + * without express or implied warranty. + */ + +#include +#include "ares_version.h" + +LANGUAGE 0x09,0x01 + +#define RC_VERSION ARES_VERSION_MAJOR, ARES_VERSION_MINOR, ARES_VERSION_PATCH, 0 + +VS_VERSION_INFO VERSIONINFO + FILEVERSION RC_VERSION + PRODUCTVERSION RC_VERSION + FILEFLAGSMASK 0x3fL +#if defined(DEBUGBUILD) || defined(_DEBUG) + FILEFLAGS 1 +#else + FILEFLAGS 0 +#endif + FILEOS VOS__WINDOWS32 + FILETYPE VFT_DLL + FILESUBTYPE 0x0L + +BEGIN + BLOCK "StringFileInfo" + BEGIN + BLOCK "040904b0" + BEGIN + VALUE "CompanyName", "The c-ares library, http://c-ares.haxx.se/\0" +#if defined(DEBUGBUILD) || defined(_DEBUG) + VALUE "FileDescription", "c-ares Debug Shared Library\0" + VALUE "FileVersion", ARES_VERSION_STR "\0" + VALUE "InternalName", "c-ares\0" + VALUE "OriginalFilename", "caresd.dll\0" +#else + VALUE "FileDescription", "c-ares Shared Library\0" + VALUE "FileVersion", ARES_VERSION_STR "\0" + VALUE "InternalName", "c-ares\0" + VALUE "OriginalFilename", "cares.dll\0" +#endif + VALUE "ProductName", "The c-ares library\0" + VALUE "ProductVersion", ARES_VERSION_STR "\0" + VALUE "LegalCopyright", " " ARES_COPYRIGHT "\0" + VALUE "License", "http://c-ares.haxx.se/license.html\0" + END + END + + BLOCK "VarFileInfo" + BEGIN + VALUE "Translation", 0x409, 1200 + END +END diff --git a/compile b/compile new file mode 100755 index 0000000..1b1d232 --- /dev/null +++ b/compile @@ -0,0 +1,142 @@ +#! /bin/sh +# Wrapper for compilers which do not understand `-c -o'. + +scriptversion=2005-05-14.22 + +# Copyright (C) 1999, 2000, 2003, 2004, 2005 Free Software Foundation, Inc. +# Written by Tom Tromey . +# +# This program is free software; you can redistribute it and/or modify +# it under the terms of the GNU General Public License as published by +# the Free Software Foundation; either version 2, or (at your option) +# any later version. +# +# This program is distributed in the hope that it will be useful, +# but WITHOUT ANY WARRANTY; without even the implied warranty of +# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the +# GNU General Public License for more details. +# +# You should have received a copy of the GNU General Public License +# along with this program; if not, write to the Free Software +# Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA. + +# As a special exception to the GNU General Public License, if you +# distribute this file as part of a program that contains a +# configuration script generated by Autoconf, you may include it under +# the same distribution terms that you use for the rest of that program. + +# This file is maintained in Automake, please report +# bugs to or send patches to +# . + +case $1 in + '') + echo "$0: No command. Try \`$0 --help' for more information." 1>&2 + exit 1; + ;; + -h | --h*) + cat <<\EOF +Usage: compile [--help] [--version] PROGRAM [ARGS] + +Wrapper for compilers which do not understand `-c -o'. +Remove `-o dest.o' from ARGS, run PROGRAM with the remaining +arguments, and rename the output as expected. + +If you are trying to build a whole package this is not the +right script to run: please start by reading the file `INSTALL'. + +Report bugs to . +EOF + exit $? + ;; + -v | --v*) + echo "compile $scriptversion" + exit $? + ;; +esac + +ofile= +cfile= +eat= + +for arg +do + if test -n "$eat"; then + eat= + else + case $1 in + -o) + # configure might choose to run compile as `compile cc -o foo foo.c'. + # So we strip `-o arg' only if arg is an object. + eat=1 + case $2 in + *.o | *.obj) + ofile=$2 + ;; + *) + set x "$@" -o "$2" + shift + ;; + esac + ;; + *.c) + cfile=$1 + set x "$@" "$1" + shift + ;; + *) + set x "$@" "$1" + shift + ;; + esac + fi + shift +done + +if test -z "$ofile" || test -z "$cfile"; then + # If no `-o' option was seen then we might have been invoked from a + # pattern rule where we don't need one. That is ok -- this is a + # normal compilation that the losing compiler can handle. If no + # `.c' file was seen then we are probably linking. That is also + # ok. + exec "$@" +fi + +# Name of file we expect compiler to create. +cofile=`echo "$cfile" | sed -e 's|^.*/||' -e 's/\.c$/.o/'` + +# Create the lock directory. +# Note: use `[/.-]' here to ensure that we don't use the same name +# that we are using for the .o file. Also, base the name on the expected +# object file name, since that is what matters with a parallel build. +lockdir=`echo "$cofile" | sed -e 's|[/.-]|_|g'`.d +while true; do + if mkdir "$lockdir" >/dev/null 2>&1; then + break + fi + sleep 1 +done +# FIXME: race condition here if user kills between mkdir and trap. +trap "rmdir '$lockdir'; exit 1" 1 2 15 + +# Run the compile. +"$@" +ret=$? + +if test -f "$cofile"; then + mv "$cofile" "$ofile" +elif test -f "${cofile}bj"; then + mv "${cofile}bj" "$ofile" +fi + +rmdir "$lockdir" +exit $ret + +# Local Variables: +# mode: shell-script +# sh-indentation: 2 +# eval: (add-hook 'write-file-hooks 'time-stamp) +# time-stamp-start: "scriptversion=" +# time-stamp-format: "%:y-%02m-%02d.%02H" +# time-stamp-end: "$" +# End: diff --git a/config-dos.h b/config-dos.h new file mode 100644 index 0000000..d15a177 --- /dev/null +++ b/config-dos.h @@ -0,0 +1,116 @@ +#ifndef HEADER_CONFIG_DOS_H +#define HEADER_CONFIG_DOS_H + + +/* ================================================================ */ +/* ares/config-dos.h - Hand crafted config file for DOS */ +/* ================================================================ */ + +#define PACKAGE "c-ares" + +#define HAVE_ERRNO_H 1 +#define HAVE_GETENV 1 +#define HAVE_GETTIMEOFDAY 1 +#define HAVE_IOCTLSOCKET 1 +#define HAVE_IOCTLSOCKET_FIONBIO 1 +#define HAVE_LIMITS_H 1 +#define HAVE_NET_IF_H 1 +#define HAVE_RECV 1 +#define HAVE_RECVFROM 1 +#define HAVE_SEND 1 +#define HAVE_STRDUP 1 +#define HAVE_STRICMP 1 +#define HAVE_STRUCT_IN6_ADDR 1 +#define HAVE_STRUCT_TIMEVAL 1 +#define HAVE_SYS_IOCTL_H 1 +#define HAVE_SYS_SOCKET_H 1 +#define HAVE_SYS_STAT_H 1 +#define HAVE_SYS_TYPES_H 1 +#define HAVE_TIME_H 1 +#define HAVE_UNISTD_H 1 + +#define NEED_MALLOC_H 1 + +#define RETSIGTYPE void +#define SIZEOF_INT 4 +#define SIZEOF_SHORT 2 +#define SIZEOF_SIZE_T 4 +#define TIME_WITH_SYS_TIME 1 + +/* Qualifiers for send(), recv(), recvfrom() and getnameinfo(). */ + +#define SEND_TYPE_ARG1 int +#define SEND_QUAL_ARG2 const +#define SEND_TYPE_ARG2 void * +#define SEND_TYPE_ARG3 int +#define SEND_TYPE_ARG4 int +#define SEND_TYPE_RETV int + +#define RECV_TYPE_ARG1 int +#define RECV_TYPE_ARG2 void * +#define RECV_TYPE_ARG3 int +#define RECV_TYPE_ARG4 int +#define RECV_TYPE_RETV int + +#define RECVFROM_TYPE_ARG1 int +#define RECVFROM_TYPE_ARG2 void +#define RECVFROM_TYPE_ARG3 int +#define RECVFROM_TYPE_ARG4 int +#define RECVFROM_TYPE_ARG5 struct sockaddr +#define RECVFROM_TYPE_ARG6 int +#define RECVFROM_TYPE_RETV int +#define RECVFROM_TYPE_ARG2_IS_VOID 1 + +#define BSD + +#if defined(__HIGHC__) || \ + (defined(__GNUC__) && (__GNUC__ < 4)) +#define ssize_t int +#endif + +/* Target HAVE_x section */ + +#if defined(DJGPP) + #define HAVE_STRCASECMP 1 + #define HAVE_STRNCASECMP 1 + #define HAVE_SYS_TIME_H 1 + #define HAVE_VARIADIC_MACROS_GCC 1 + + /* Because djgpp <= 2.03 doesn't have snprintf() etc. */ + #if (DJGPP_MINOR < 4) + #define _MPRINTF_REPLACE + #endif + +#elif defined(__WATCOMC__) + #define HAVE_STRCASECMP 1 + +#elif defined(__HIGHC__) + #define HAVE_SYS_TIME_H 1 +#endif + +#ifdef WATT32 + #define HAVE_AF_INET6 1 + #define HAVE_ARPA_INET_H 1 + #define HAVE_ARPA_NAMESER_H 1 + #define HAVE_CLOSESOCKET_CAMEL 1 + #define HAVE_GETHOSTNAME 1 + #define HAVE_NETDB_H 1 + #define HAVE_NETINET_IN_H 1 + #define HAVE_NETINET_TCP_H 1 + #define HAVE_PF_INET6 1 + #define HAVE_SOCKADDR_IN6_SIN6_SCOPE_ID 1 + #define HAVE_STRUCT_ADDRINFO 1 + #define HAVE_STRUCT_IN6_ADDR 1 + #define HAVE_STRUCT_SOCKADDR_IN6 1 + #define HAVE_SYS_SOCKET_H 1 + #define HAVE_SYS_UIO_H 1 + #define NS_INADDRSZ 4 + #define HAVE_STRUCT_SOCKADDR_IN6 1 + #define CloseSocket(s) close_s((s)) +#endif + +#undef word +#undef byte + +#endif /* HEADER_CONFIG_DOS_H */ + diff --git a/config-win32.h b/config-win32.h new file mode 100644 index 0000000..48ce512 --- /dev/null +++ b/config-win32.h @@ -0,0 +1,369 @@ +#ifndef HEADER_CARES_CONFIG_WIN32_H +#define HEADER_CARES_CONFIG_WIN32_H + +/* Copyright (C) 2004 - 2011 by Daniel Stenberg et al + * + * Permission to use, copy, modify, and distribute this software and its + * documentation for any purpose and without fee is hereby granted, provided + * that the above copyright notice appear in all copies and that both that + * copyright notice and this permission notice appear in supporting + * documentation, and that the name of M.I.T. not be used in advertising or + * publicity pertaining to distribution of the software without specific, + * written prior permission. M.I.T. makes no representations about the + * suitability of this software for any purpose. It is provided "as is" + * without express or implied warranty. + */ + +/* ================================================================ */ +/* c-ares/config-win32.h - Hand crafted config file for Windows */ +/* ================================================================ */ + +/* ---------------------------------------------------------------- */ +/* HEADER FILES */ +/* ---------------------------------------------------------------- */ + +/* Define if you have the header file. */ +#define HAVE_ASSERT_H 1 + +/* Define if you have the header file. */ +#define HAVE_ERRNO_H 1 + +/* Define if you have the header file. */ +#if defined(__MINGW32__) || defined(__POCC__) +#define HAVE_GETOPT_H 1 +#endif + +/* Define if you have the header file. */ +#define HAVE_LIMITS_H 1 + +/* Define if you have the header file. */ +#ifndef __SALFORDC__ +#define HAVE_PROCESS_H 1 +#endif + +/* Define if you have the header file. */ +#define HAVE_SIGNAL_H 1 + +/* Define if you have the header file */ +/* #define HAVE_SYS_TIME_H 1 */ + +/* Define if you have the header file. */ +#define HAVE_TIME_H 1 + +/* Define if you have the header file. */ +#if defined(__MINGW32__) || defined(__WATCOMC__) || defined(__LCC__) || \ + defined(__POCC__) +#define HAVE_UNISTD_H 1 +#endif + +/* Define if you have the header file. */ +#define HAVE_WINDOWS_H 1 + +/* Define if you have the header file. */ +#define HAVE_WINSOCK_H 1 + +/* Define if you have the header file. */ +#ifndef __SALFORDC__ +#define HAVE_WINSOCK2_H 1 +#endif + +/* Define if you have the header file. */ +#ifndef __SALFORDC__ +#define HAVE_WS2TCPIP_H 1 +#endif + +/* ---------------------------------------------------------------- */ +/* OTHER HEADER INFO */ +/* ---------------------------------------------------------------- */ + +/* Define if sig_atomic_t is an available typedef. */ +#define HAVE_SIG_ATOMIC_T 1 + +/* Define if you have the ANSI C header files. */ +#define STDC_HEADERS 1 + +/* Define if you can safely include both and . */ +/* #define TIME_WITH_SYS_TIME 1 */ + +/* ---------------------------------------------------------------- */ +/* FUNCTIONS */ +/* ---------------------------------------------------------------- */ + +/* Define if you have the closesocket function. */ +#define HAVE_CLOSESOCKET 1 + +/* Define if you have the getenv function. */ +#define HAVE_GETENV 1 + +/* Define if you have the gethostname function. */ +#define HAVE_GETHOSTNAME 1 + +/* Define if you have the ioctlsocket function. */ +#define HAVE_IOCTLSOCKET 1 + +/* Define if you have a working ioctlsocket FIONBIO function. */ +#define HAVE_IOCTLSOCKET_FIONBIO 1 + +/* Define if you have the strcasecmp function. */ +/* #define HAVE_STRCASECMP 1 */ + +/* Define if you have the strdup function. */ +#define HAVE_STRDUP 1 + +/* Define if you have the stricmp function. */ +#define HAVE_STRICMP 1 + +/* Define if you have the strncasecmp function. */ +/* #define HAVE_STRNCASECMP 1 */ + +/* Define if you have the strnicmp function. */ +#define HAVE_STRNICMP 1 + +/* Define if you have the recv function. */ +#define HAVE_RECV 1 + +/* Define to the type of arg 1 for recv. */ +#define RECV_TYPE_ARG1 SOCKET + +/* Define to the type of arg 2 for recv. */ +#define RECV_TYPE_ARG2 char * + +/* Define to the type of arg 3 for recv. */ +#define RECV_TYPE_ARG3 int + +/* Define to the type of arg 4 for recv. */ +#define RECV_TYPE_ARG4 int + +/* Define to the function return type for recv. */ +#define RECV_TYPE_RETV int + +/* Define if you have the recvfrom function. */ +#define HAVE_RECVFROM 1 + +/* Define to the type of arg 1 for recvfrom. */ +#define RECVFROM_TYPE_ARG1 SOCKET + +/* Define to the type pointed by arg 2 for recvfrom. */ +#define RECVFROM_TYPE_ARG2 char + +/* Define to the type of arg 3 for recvfrom. */ +#define RECVFROM_TYPE_ARG3 int + +/* Define to the type of arg 4 for recvfrom. */ +#define RECVFROM_TYPE_ARG4 int + +/* Define to the type pointed by arg 5 for recvfrom. */ +#define RECVFROM_TYPE_ARG5 struct sockaddr + +/* Define to the type pointed by arg 6 for recvfrom. */ +#define RECVFROM_TYPE_ARG6 int + +/* Define to the function return type for recvfrom. */ +#define RECVFROM_TYPE_RETV int + +/* Define if you have the send function. */ +#define HAVE_SEND 1 + +/* Define to the type of arg 1 for send. */ +#define SEND_TYPE_ARG1 SOCKET + +/* Define to the type qualifier of arg 2 for send. */ +#define SEND_QUAL_ARG2 const + +/* Define to the type of arg 2 for send. */ +#define SEND_TYPE_ARG2 char * + +/* Define to the type of arg 3 for send. */ +#define SEND_TYPE_ARG3 int + +/* Define to the type of arg 4 for send. */ +#define SEND_TYPE_ARG4 int + +/* Define to the function return type for send. */ +#define SEND_TYPE_RETV int + +/* Specifics for the Watt-32 tcp/ip stack. */ +#ifdef WATT32 + #define SOCKET int + #define NS_INADDRSZ 4 + #define HAVE_ARPA_NAMESER_H 1 + #define HAVE_ARPA_INET_H 1 + #define HAVE_NETDB_H 1 + #define HAVE_NETINET_IN_H 1 + #define HAVE_SYS_SOCKET_H 1 + #define HAVE_NETINET_TCP_H 1 + #define HAVE_AF_INET6 1 + #define HAVE_PF_INET6 1 + #define HAVE_STRUCT_IN6_ADDR 1 + #define HAVE_STRUCT_SOCKADDR_IN6 1 + #undef HAVE_WINSOCK_H + #undef HAVE_WINSOCK2_H + #undef HAVE_WS2TCPIP_H +#endif + +/* ---------------------------------------------------------------- */ +/* TYPEDEF REPLACEMENTS */ +/* ---------------------------------------------------------------- */ + +/* Define if in_addr_t is not an available 'typedefed' type. */ +#define in_addr_t unsigned long + +/* Define to the return type of signal handlers (int or void). */ +#define RETSIGTYPE void + +/* Define if ssize_t is not an available 'typedefed' type. */ +#ifndef _SSIZE_T_DEFINED +# if (defined(__WATCOMC__) && (__WATCOMC__ >= 1240)) || \ + defined(__POCC__) || \ + defined(__MINGW32__) +# elif defined(_WIN64) +# define _SSIZE_T_DEFINED +# define ssize_t __int64 +# else +# define _SSIZE_T_DEFINED +# define ssize_t int +# endif +#endif + +/* ---------------------------------------------------------------- */ +/* TYPE SIZES */ +/* ---------------------------------------------------------------- */ + +/* Define to the size of `int', as computed by sizeof. */ +#define SIZEOF_INT 4 + +/* Define to the size of `short', as computed by sizeof. */ +#define SIZEOF_SHORT 2 + +/* Define to the size of `size_t', as computed by sizeof. */ +#if defined(_WIN64) +# define SIZEOF_SIZE_T 8 +#else +# define SIZEOF_SIZE_T 4 +#endif + +/* ---------------------------------------------------------------- */ +/* STRUCT RELATED */ +/* ---------------------------------------------------------------- */ + +/* Define if you have struct addrinfo. */ +#define HAVE_STRUCT_ADDRINFO 1 + +/* Define if you have struct sockaddr_storage. */ +#if !defined(__SALFORDC__) && !defined(__BORLANDC__) +#define HAVE_STRUCT_SOCKADDR_STORAGE 1 +#endif + +/* Define if you have struct timeval. */ +#define HAVE_STRUCT_TIMEVAL 1 + +/* ---------------------------------------------------------------- */ +/* COMPILER SPECIFIC */ +/* ---------------------------------------------------------------- */ + +/* Define to avoid VS2005 complaining about portable C functions. */ +#if defined(_MSC_VER) && (_MSC_VER >= 1400) +# define _CRT_SECURE_NO_DEPRECATE 1 +# define _CRT_NONSTDC_NO_DEPRECATE 1 +#endif + +/* Officially, Microsoft's Windows SDK versions 6.X do not support Windows + 2000 as a supported build target. VS2008 default installations provide + an embedded Windows SDK v6.0A along with the claim that Windows 2000 is + a valid build target for VS2008. Popular belief is that binaries built + with VS2008 using Windows SDK versions 6.X and Windows 2000 as a build + target are functional. */ +#if defined(_MSC_VER) && (_MSC_VER >= 1500) +# define VS2008_MIN_TARGET 0x0500 +#endif + +/* When no build target is specified VS2008 default build target is Windows + Vista, which leaves out even Winsows XP. If no build target has been given + for VS2008 we will target the minimum Officially supported build target, + which happens to be Windows XP. */ +#if defined(_MSC_VER) && (_MSC_VER >= 1500) +# define VS2008_DEF_TARGET 0x0501 +#endif + +/* VS2008 default target settings and minimum build target check. */ +#if defined(_MSC_VER) && (_MSC_VER >= 1500) +# ifndef _WIN32_WINNT +# define _WIN32_WINNT VS2008_DEF_TARGET +# endif +# ifndef WINVER +# define WINVER VS2008_DEF_TARGET +# endif +# if (_WIN32_WINNT < VS2008_MIN_TARGET) || (WINVER < VS2008_MIN_TARGET) +# error VS2008 does not support Windows build targets prior to Windows 2000 +# endif +#endif + +/* When no build target is specified Pelles C 5.00 and later default build + target is Windows Vista. We override default target to be Windows 2000. */ +#if defined(__POCC__) && (__POCC__ >= 500) +# ifndef _WIN32_WINNT +# define _WIN32_WINNT 0x0500 +# endif +# ifndef WINVER +# define WINVER 0x0500 +# endif +#endif + +/* Availability of freeaddrinfo, getaddrinfo and getnameinfo functions is + quite convoluted, compiler dependent and even build target dependent. */ +#if defined(HAVE_WS2TCPIP_H) +# if defined(__POCC__) +# define HAVE_FREEADDRINFO 1 +# define HAVE_GETADDRINFO 1 +# define HAVE_GETNAMEINFO 1 +# elif defined(_WIN32_WINNT) && (_WIN32_WINNT >= 0x0501) +# define HAVE_FREEADDRINFO 1 +# define HAVE_GETADDRINFO 1 +# define HAVE_GETNAMEINFO 1 +# elif defined(_MSC_VER) && (_MSC_VER >= 1200) +# define HAVE_FREEADDRINFO 1 +# define HAVE_GETADDRINFO 1 +# define HAVE_GETNAMEINFO 1 +# endif +#endif + +#if defined(__POCC__) +# ifndef _MSC_VER +# error Microsoft extensions /Ze compiler option is required +# endif +# ifndef __POCC__OLDNAMES +# error Compatibility names /Go compiler option is required +# endif +#endif + +/* ---------------------------------------------------------------- */ +/* IPV6 COMPATIBILITY */ +/* ---------------------------------------------------------------- */ + +/* Define if you have address family AF_INET6. */ +#ifdef HAVE_WINSOCK2_H +#define HAVE_AF_INET6 1 +#endif + +/* Define if you have protocol family PF_INET6. */ +#ifdef HAVE_WINSOCK2_H +#define HAVE_PF_INET6 1 +#endif + +/* Define if you have struct in6_addr. */ +#ifdef HAVE_WS2TCPIP_H +#define HAVE_STRUCT_IN6_ADDR 1 +#endif + +/* Define if you have struct sockaddr_in6. */ +#ifdef HAVE_WS2TCPIP_H +#define HAVE_STRUCT_SOCKADDR_IN6 1 +#endif + +/* Define if you have sockaddr_in6 with scopeid. */ +#ifdef HAVE_WS2TCPIP_H +#define HAVE_SOCKADDR_IN6_SIN6_SCOPE_ID 1 +#endif + + +#endif /* HEADER_CARES_CONFIG_WIN32_H */ diff --git a/config.guess b/config.guess new file mode 100755 index 0000000..40eaed4 --- /dev/null +++ b/config.guess @@ -0,0 +1,1517 @@ +#! /bin/sh +# Attempt to guess a canonical system name. +# Copyright (C) 1992, 1993, 1994, 1995, 1996, 1997, 1998, 1999, +# 2000, 2001, 2002, 2003, 2004, 2005, 2006, 2007, 2008, 2009, 2010, +# 2011 Free Software Foundation, Inc. + +timestamp='2011-05-11' + +# This file is free software; you can redistribute it and/or modify it +# under the terms of the GNU General Public License as published by +# the Free Software Foundation; either version 2 of the License, or +# (at your option) any later version. +# +# This program is distributed in the hope that it will be useful, but +# WITHOUT ANY WARRANTY; without even the implied warranty of +# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU +# General Public License for more details. +# +# You should have received a copy of the GNU General Public License +# along with this program; if not, write to the Free Software +# Foundation, Inc., 51 Franklin Street - Fifth Floor, Boston, MA +# 02110-1301, USA. +# +# As a special exception to the GNU General Public License, if you +# distribute this file as part of a program that contains a +# configuration script generated by Autoconf, you may include it under +# the same distribution terms that you use for the rest of that program. + + +# Originally written by Per Bothner. Please send patches (context +# diff format) to and include a ChangeLog +# entry. +# +# This script attempts to guess a canonical system name similar to +# config.sub. If it succeeds, it prints the system name on stdout, and +# exits with 0. Otherwise, it exits with 1. +# +# You can get the latest version of this script from: +# http://git.savannah.gnu.org/gitweb/?p=config.git;a=blob_plain;f=config.guess;hb=HEAD + +me=`echo "$0" | sed -e 's,.*/,,'` + +usage="\ +Usage: $0 [OPTION] + +Output the configuration name of the system \`$me' is run on. + +Operation modes: + -h, --help print this help, then exit + -t, --time-stamp print date of last modification, then exit + -v, --version print version number, then exit + +Report bugs and patches to ." + +version="\ +GNU config.guess ($timestamp) + +Originally written by Per Bothner. +Copyright (C) 1992, 1993, 1994, 1995, 1996, 1997, 1998, 1999, 2000, +2001, 2002, 2003, 2004, 2005, 2006, 2007, 2008, 2009, 2010, 2011 Free +Software Foundation, Inc. + +This is free software; see the source for copying conditions. There is NO +warranty; not even for MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE." + +help=" +Try \`$me --help' for more information." + +# Parse command line +while test $# -gt 0 ; do + case $1 in + --time-stamp | --time* | -t ) + echo "$timestamp" ; exit ;; + --version | -v ) + echo "$version" ; exit ;; + --help | --h* | -h ) + echo "$usage"; exit ;; + -- ) # Stop option processing + shift; break ;; + - ) # Use stdin as input. + break ;; + -* ) + echo "$me: invalid option $1$help" >&2 + exit 1 ;; + * ) + break ;; + esac +done + +if test $# != 0; then + echo "$me: too many arguments$help" >&2 + exit 1 +fi + +trap 'exit 1' 1 2 15 + +# CC_FOR_BUILD -- compiler used by this script. Note that the use of a +# compiler to aid in system detection is discouraged as it requires +# temporary files to be created and, as you can see below, it is a +# headache to deal with in a portable fashion. + +# Historically, `CC_FOR_BUILD' used to be named `HOST_CC'. We still +# use `HOST_CC' if defined, but it is deprecated. + +# Portable tmp directory creation inspired by the Autoconf team. + +set_cc_for_build=' +trap "exitcode=\$?; (rm -f \$tmpfiles 2>/dev/null; rmdir \$tmp 2>/dev/null) && exit \$exitcode" 0 ; +trap "rm -f \$tmpfiles 2>/dev/null; rmdir \$tmp 2>/dev/null; exit 1" 1 2 13 15 ; +: ${TMPDIR=/tmp} ; + { tmp=`(umask 077 && mktemp -d "$TMPDIR/cgXXXXXX") 2>/dev/null` && test -n "$tmp" && test -d "$tmp" ; } || + { test -n "$RANDOM" && tmp=$TMPDIR/cg$$-$RANDOM && (umask 077 && mkdir $tmp) ; } || + { tmp=$TMPDIR/cg-$$ && (umask 077 && mkdir $tmp) && echo "Warning: creating insecure temp directory" >&2 ; } || + { echo "$me: cannot create a temporary directory in $TMPDIR" >&2 ; exit 1 ; } ; +dummy=$tmp/dummy ; +tmpfiles="$dummy.c $dummy.o $dummy.rel $dummy" ; +case $CC_FOR_BUILD,$HOST_CC,$CC in + ,,) echo "int x;" > $dummy.c ; + for c in cc gcc c89 c99 ; do + if ($c -c -o $dummy.o $dummy.c) >/dev/null 2>&1 ; then + CC_FOR_BUILD="$c"; break ; + fi ; + done ; + if test x"$CC_FOR_BUILD" = x ; then + CC_FOR_BUILD=no_compiler_found ; + fi + ;; + ,,*) CC_FOR_BUILD=$CC ;; + ,*,*) CC_FOR_BUILD=$HOST_CC ;; +esac ; set_cc_for_build= ;' + +# This is needed to find uname on a Pyramid OSx when run in the BSD universe. +# (ghazi@noc.rutgers.edu 1994-08-24) +if (test -f /.attbin/uname) >/dev/null 2>&1 ; then + PATH=$PATH:/.attbin ; export PATH +fi + +UNAME_MACHINE=`(uname -m) 2>/dev/null` || UNAME_MACHINE=unknown +UNAME_RELEASE=`(uname -r) 2>/dev/null` || UNAME_RELEASE=unknown +UNAME_SYSTEM=`(uname -s) 2>/dev/null` || UNAME_SYSTEM=unknown +UNAME_VERSION=`(uname -v) 2>/dev/null` || UNAME_VERSION=unknown + +# Note: order is significant - the case branches are not exclusive. + +case "${UNAME_MACHINE}:${UNAME_SYSTEM}:${UNAME_RELEASE}:${UNAME_VERSION}" in + *:NetBSD:*:*) + # NetBSD (nbsd) targets should (where applicable) match one or + # more of the tupples: *-*-netbsdelf*, *-*-netbsdaout*, + # *-*-netbsdecoff* and *-*-netbsd*. For targets that recently + # switched to ELF, *-*-netbsd* would select the old + # object file format. This provides both forward + # compatibility and a consistent mechanism for selecting the + # object file format. + # + # Note: NetBSD doesn't particularly care about the vendor + # portion of the name. We always set it to "unknown". + sysctl="sysctl -n hw.machine_arch" + UNAME_MACHINE_ARCH=`(/sbin/$sysctl 2>/dev/null || \ + /usr/sbin/$sysctl 2>/dev/null || echo unknown)` + case "${UNAME_MACHINE_ARCH}" in + armeb) machine=armeb-unknown ;; + arm*) machine=arm-unknown ;; + sh3el) machine=shl-unknown ;; + sh3eb) machine=sh-unknown ;; + sh5el) machine=sh5le-unknown ;; + *) machine=${UNAME_MACHINE_ARCH}-unknown ;; + esac + # The Operating System including object format, if it has switched + # to ELF recently, or will in the future. + case "${UNAME_MACHINE_ARCH}" in + arm*|i386|m68k|ns32k|sh3*|sparc|vax) + eval $set_cc_for_build + if echo __ELF__ | $CC_FOR_BUILD -E - 2>/dev/null \ + | grep -q __ELF__ + then + # Once all utilities can be ECOFF (netbsdecoff) or a.out (netbsdaout). + # Return netbsd for either. FIX? + os=netbsd + else + os=netbsdelf + fi + ;; + *) + os=netbsd + ;; + esac + # The OS release + # Debian GNU/NetBSD machines have a different userland, and + # thus, need a distinct triplet. However, they do not need + # kernel version information, so it can be replaced with a + # suitable tag, in the style of linux-gnu. + case "${UNAME_VERSION}" in + Debian*) + release='-gnu' + ;; + *) + release=`echo ${UNAME_RELEASE}|sed -e 's/[-_].*/\./'` + ;; + esac + # Since CPU_TYPE-MANUFACTURER-KERNEL-OPERATING_SYSTEM: + # contains redundant information, the shorter form: + # CPU_TYPE-MANUFACTURER-OPERATING_SYSTEM is used. + echo "${machine}-${os}${release}" + exit ;; + *:OpenBSD:*:*) + UNAME_MACHINE_ARCH=`arch | sed 's/OpenBSD.//'` + echo ${UNAME_MACHINE_ARCH}-unknown-openbsd${UNAME_RELEASE} + exit ;; + *:ekkoBSD:*:*) + echo ${UNAME_MACHINE}-unknown-ekkobsd${UNAME_RELEASE} + exit ;; + *:SolidBSD:*:*) + echo ${UNAME_MACHINE}-unknown-solidbsd${UNAME_RELEASE} + exit ;; + macppc:MirBSD:*:*) + echo powerpc-unknown-mirbsd${UNAME_RELEASE} + exit ;; + *:MirBSD:*:*) + echo ${UNAME_MACHINE}-unknown-mirbsd${UNAME_RELEASE} + exit ;; + alpha:OSF1:*:*) + case $UNAME_RELEASE in + *4.0) + UNAME_RELEASE=`/usr/sbin/sizer -v | awk '{print $3}'` + ;; + *5.*) + UNAME_RELEASE=`/usr/sbin/sizer -v | awk '{print $4}'` + ;; + esac + # According to Compaq, /usr/sbin/psrinfo has been available on + # OSF/1 and Tru64 systems produced since 1995. I hope that + # covers most systems running today. This code pipes the CPU + # types through head -n 1, so we only detect the type of CPU 0. + ALPHA_CPU_TYPE=`/usr/sbin/psrinfo -v | sed -n -e 's/^ The alpha \(.*\) processor.*$/\1/p' | head -n 1` + case "$ALPHA_CPU_TYPE" in + "EV4 (21064)") + UNAME_MACHINE="alpha" ;; + "EV4.5 (21064)") + UNAME_MACHINE="alpha" ;; + "LCA4 (21066/21068)") + UNAME_MACHINE="alpha" ;; + "EV5 (21164)") + UNAME_MACHINE="alphaev5" ;; + "EV5.6 (21164A)") + UNAME_MACHINE="alphaev56" ;; + "EV5.6 (21164PC)") + UNAME_MACHINE="alphapca56" ;; + "EV5.7 (21164PC)") + UNAME_MACHINE="alphapca57" ;; + "EV6 (21264)") + UNAME_MACHINE="alphaev6" ;; + "EV6.7 (21264A)") + UNAME_MACHINE="alphaev67" ;; + "EV6.8CB (21264C)") + UNAME_MACHINE="alphaev68" ;; + "EV6.8AL (21264B)") + UNAME_MACHINE="alphaev68" ;; + "EV6.8CX (21264D)") + UNAME_MACHINE="alphaev68" ;; + "EV6.9A (21264/EV69A)") + UNAME_MACHINE="alphaev69" ;; + "EV7 (21364)") + UNAME_MACHINE="alphaev7" ;; + "EV7.9 (21364A)") + UNAME_MACHINE="alphaev79" ;; + esac + # A Pn.n version is a patched version. + # A Vn.n version is a released version. + # A Tn.n version is a released field test version. + # A Xn.n version is an unreleased experimental baselevel. + # 1.2 uses "1.2" for uname -r. + echo ${UNAME_MACHINE}-dec-osf`echo ${UNAME_RELEASE} | sed -e 's/^[PVTX]//' | tr 'ABCDEFGHIJKLMNOPQRSTUVWXYZ' 'abcdefghijklmnopqrstuvwxyz'` + # Reset EXIT trap before exiting to avoid spurious non-zero exit code. + exitcode=$? + trap '' 0 + exit $exitcode ;; + Alpha\ *:Windows_NT*:*) + # How do we know it's Interix rather than the generic POSIX subsystem? + # Should we change UNAME_MACHINE based on the output of uname instead + # of the specific Alpha model? + echo alpha-pc-interix + exit ;; + 21064:Windows_NT:50:3) + echo alpha-dec-winnt3.5 + exit ;; + Amiga*:UNIX_System_V:4.0:*) + echo m68k-unknown-sysv4 + exit ;; + *:[Aa]miga[Oo][Ss]:*:*) + echo ${UNAME_MACHINE}-unknown-amigaos + exit ;; + *:[Mm]orph[Oo][Ss]:*:*) + echo ${UNAME_MACHINE}-unknown-morphos + exit ;; + *:OS/390:*:*) + echo i370-ibm-openedition + exit ;; + *:z/VM:*:*) + echo s390-ibm-zvmoe + exit ;; + *:OS400:*:*) + echo powerpc-ibm-os400 + exit ;; + arm:RISC*:1.[012]*:*|arm:riscix:1.[012]*:*) + echo arm-acorn-riscix${UNAME_RELEASE} + exit ;; + arm:riscos:*:*|arm:RISCOS:*:*) + echo arm-unknown-riscos + exit ;; + SR2?01:HI-UX/MPP:*:* | SR8000:HI-UX/MPP:*:*) + echo hppa1.1-hitachi-hiuxmpp + exit ;; + Pyramid*:OSx*:*:* | MIS*:OSx*:*:* | MIS*:SMP_DC-OSx*:*:*) + # akee@wpdis03.wpafb.af.mil (Earle F. Ake) contributed MIS and NILE. + if test "`(/bin/universe) 2>/dev/null`" = att ; then + echo pyramid-pyramid-sysv3 + else + echo pyramid-pyramid-bsd + fi + exit ;; + NILE*:*:*:dcosx) + echo pyramid-pyramid-svr4 + exit ;; + DRS?6000:unix:4.0:6*) + echo sparc-icl-nx6 + exit ;; + DRS?6000:UNIX_SV:4.2*:7* | DRS?6000:isis:4.2*:7*) + case `/usr/bin/uname -p` in + sparc) echo sparc-icl-nx7; exit ;; + esac ;; + s390x:SunOS:*:*) + echo ${UNAME_MACHINE}-ibm-solaris2`echo ${UNAME_RELEASE}|sed -e 's/[^.]*//'` + exit ;; + sun4H:SunOS:5.*:*) + echo sparc-hal-solaris2`echo ${UNAME_RELEASE}|sed -e 's/[^.]*//'` + exit ;; + sun4*:SunOS:5.*:* | tadpole*:SunOS:5.*:*) + echo sparc-sun-solaris2`echo ${UNAME_RELEASE}|sed -e 's/[^.]*//'` + exit ;; + i86pc:AuroraUX:5.*:* | i86xen:AuroraUX:5.*:*) + echo i386-pc-auroraux${UNAME_RELEASE} + exit ;; + i86pc:SunOS:5.*:* | i86xen:SunOS:5.*:*) + eval $set_cc_for_build + SUN_ARCH="i386" + # If there is a compiler, see if it is configured for 64-bit objects. + # Note that the Sun cc does not turn __LP64__ into 1 like gcc does. + # This test works for both compilers. + if [ "$CC_FOR_BUILD" != 'no_compiler_found' ]; then + if (echo '#ifdef __amd64'; echo IS_64BIT_ARCH; echo '#endif') | \ + (CCOPTS= $CC_FOR_BUILD -E - 2>/dev/null) | \ + grep IS_64BIT_ARCH >/dev/null + then + SUN_ARCH="x86_64" + fi + fi + echo ${SUN_ARCH}-pc-solaris2`echo ${UNAME_RELEASE}|sed -e 's/[^.]*//'` + exit ;; + sun4*:SunOS:6*:*) + # According to config.sub, this is the proper way to canonicalize + # SunOS6. Hard to guess exactly what SunOS6 will be like, but + # it's likely to be more like Solaris than SunOS4. + echo sparc-sun-solaris3`echo ${UNAME_RELEASE}|sed -e 's/[^.]*//'` + exit ;; + sun4*:SunOS:*:*) + case "`/usr/bin/arch -k`" in + Series*|S4*) + UNAME_RELEASE=`uname -v` + ;; + esac + # Japanese Language versions have a version number like `4.1.3-JL'. + echo sparc-sun-sunos`echo ${UNAME_RELEASE}|sed -e 's/-/_/'` + exit ;; + sun3*:SunOS:*:*) + echo m68k-sun-sunos${UNAME_RELEASE} + exit ;; + sun*:*:4.2BSD:*) + UNAME_RELEASE=`(sed 1q /etc/motd | awk '{print substr($5,1,3)}') 2>/dev/null` + test "x${UNAME_RELEASE}" = "x" && UNAME_RELEASE=3 + case "`/bin/arch`" in + sun3) + echo m68k-sun-sunos${UNAME_RELEASE} + ;; + sun4) + echo sparc-sun-sunos${UNAME_RELEASE} + ;; + esac + exit ;; + aushp:SunOS:*:*) + echo sparc-auspex-sunos${UNAME_RELEASE} + exit ;; + # The situation for MiNT is a little confusing. The machine name + # can be virtually everything (everything which is not + # "atarist" or "atariste" at least should have a processor + # > m68000). The system name ranges from "MiNT" over "FreeMiNT" + # to the lowercase version "mint" (or "freemint"). Finally + # the system name "TOS" denotes a system which is actually not + # MiNT. But MiNT is downward compatible to TOS, so this should + # be no problem. + atarist[e]:*MiNT:*:* | atarist[e]:*mint:*:* | atarist[e]:*TOS:*:*) + echo m68k-atari-mint${UNAME_RELEASE} + exit ;; + atari*:*MiNT:*:* | atari*:*mint:*:* | atarist[e]:*TOS:*:*) + echo m68k-atari-mint${UNAME_RELEASE} + exit ;; + *falcon*:*MiNT:*:* | *falcon*:*mint:*:* | *falcon*:*TOS:*:*) + echo m68k-atari-mint${UNAME_RELEASE} + exit ;; + milan*:*MiNT:*:* | milan*:*mint:*:* | *milan*:*TOS:*:*) + echo m68k-milan-mint${UNAME_RELEASE} + exit ;; + hades*:*MiNT:*:* | hades*:*mint:*:* | *hades*:*TOS:*:*) + echo m68k-hades-mint${UNAME_RELEASE} + exit ;; + *:*MiNT:*:* | *:*mint:*:* | *:*TOS:*:*) + echo m68k-unknown-mint${UNAME_RELEASE} + exit ;; + m68k:machten:*:*) + echo m68k-apple-machten${UNAME_RELEASE} + exit ;; + powerpc:machten:*:*) + echo powerpc-apple-machten${UNAME_RELEASE} + exit ;; + RISC*:Mach:*:*) + echo mips-dec-mach_bsd4.3 + exit ;; + RISC*:ULTRIX:*:*) + echo mips-dec-ultrix${UNAME_RELEASE} + exit ;; + VAX*:ULTRIX*:*:*) + echo vax-dec-ultrix${UNAME_RELEASE} + exit ;; + 2020:CLIX:*:* | 2430:CLIX:*:*) + echo clipper-intergraph-clix${UNAME_RELEASE} + exit ;; + mips:*:*:UMIPS | mips:*:*:RISCos) + eval $set_cc_for_build + sed 's/^ //' << EOF >$dummy.c +#ifdef __cplusplus +#include /* for printf() prototype */ + int main (int argc, char *argv[]) { +#else + int main (argc, argv) int argc; char *argv[]; { +#endif + #if defined (host_mips) && defined (MIPSEB) + #if defined (SYSTYPE_SYSV) + printf ("mips-mips-riscos%ssysv\n", argv[1]); exit (0); + #endif + #if defined (SYSTYPE_SVR4) + printf ("mips-mips-riscos%ssvr4\n", argv[1]); exit (0); + #endif + #if defined (SYSTYPE_BSD43) || defined(SYSTYPE_BSD) + printf ("mips-mips-riscos%sbsd\n", argv[1]); exit (0); + #endif + #endif + exit (-1); + } +EOF + $CC_FOR_BUILD -o $dummy $dummy.c && + dummyarg=`echo "${UNAME_RELEASE}" | sed -n 's/\([0-9]*\).*/\1/p'` && + SYSTEM_NAME=`$dummy $dummyarg` && + { echo "$SYSTEM_NAME"; exit; } + echo mips-mips-riscos${UNAME_RELEASE} + exit ;; + Motorola:PowerMAX_OS:*:*) + echo powerpc-motorola-powermax + exit ;; + Motorola:*:4.3:PL8-*) + echo powerpc-harris-powermax + exit ;; + Night_Hawk:*:*:PowerMAX_OS | Synergy:PowerMAX_OS:*:*) + echo powerpc-harris-powermax + exit ;; + Night_Hawk:Power_UNIX:*:*) + echo powerpc-harris-powerunix + exit ;; + m88k:CX/UX:7*:*) + echo m88k-harris-cxux7 + exit ;; + m88k:*:4*:R4*) + echo m88k-motorola-sysv4 + exit ;; + m88k:*:3*:R3*) + echo m88k-motorola-sysv3 + exit ;; + AViiON:dgux:*:*) + # DG/UX returns AViiON for all architectures + UNAME_PROCESSOR=`/usr/bin/uname -p` + if [ $UNAME_PROCESSOR = mc88100 ] || [ $UNAME_PROCESSOR = mc88110 ] + then + if [ ${TARGET_BINARY_INTERFACE}x = m88kdguxelfx ] || \ + [ ${TARGET_BINARY_INTERFACE}x = x ] + then + echo m88k-dg-dgux${UNAME_RELEASE} + else + echo m88k-dg-dguxbcs${UNAME_RELEASE} + fi + else + echo i586-dg-dgux${UNAME_RELEASE} + fi + exit ;; + M88*:DolphinOS:*:*) # DolphinOS (SVR3) + echo m88k-dolphin-sysv3 + exit ;; + M88*:*:R3*:*) + # Delta 88k system running SVR3 + echo m88k-motorola-sysv3 + exit ;; + XD88*:*:*:*) # Tektronix XD88 system running UTekV (SVR3) + echo m88k-tektronix-sysv3 + exit ;; + Tek43[0-9][0-9]:UTek:*:*) # Tektronix 4300 system running UTek (BSD) + echo m68k-tektronix-bsd + exit ;; + *:IRIX*:*:*) + echo mips-sgi-irix`echo ${UNAME_RELEASE}|sed -e 's/-/_/g'` + exit ;; + ????????:AIX?:[12].1:2) # AIX 2.2.1 or AIX 2.1.1 is RT/PC AIX. + echo romp-ibm-aix # uname -m gives an 8 hex-code CPU id + exit ;; # Note that: echo "'`uname -s`'" gives 'AIX ' + i*86:AIX:*:*) + echo i386-ibm-aix + exit ;; + ia64:AIX:*:*) + if [ -x /usr/bin/oslevel ] ; then + IBM_REV=`/usr/bin/oslevel` + else + IBM_REV=${UNAME_VERSION}.${UNAME_RELEASE} + fi + echo ${UNAME_MACHINE}-ibm-aix${IBM_REV} + exit ;; + *:AIX:2:3) + if grep bos325 /usr/include/stdio.h >/dev/null 2>&1; then + eval $set_cc_for_build + sed 's/^ //' << EOF >$dummy.c + #include + + main() + { + if (!__power_pc()) + exit(1); + puts("powerpc-ibm-aix3.2.5"); + exit(0); + } +EOF + if $CC_FOR_BUILD -o $dummy $dummy.c && SYSTEM_NAME=`$dummy` + then + echo "$SYSTEM_NAME" + else + echo rs6000-ibm-aix3.2.5 + fi + elif grep bos324 /usr/include/stdio.h >/dev/null 2>&1; then + echo rs6000-ibm-aix3.2.4 + else + echo rs6000-ibm-aix3.2 + fi + exit ;; + *:AIX:*:[4567]) + IBM_CPU_ID=`/usr/sbin/lsdev -C -c processor -S available | sed 1q | awk '{ print $1 }'` + if /usr/sbin/lsattr -El ${IBM_CPU_ID} | grep ' POWER' >/dev/null 2>&1; then + IBM_ARCH=rs6000 + else + IBM_ARCH=powerpc + fi + if [ -x /usr/bin/oslevel ] ; then + IBM_REV=`/usr/bin/oslevel` + else + IBM_REV=${UNAME_VERSION}.${UNAME_RELEASE} + fi + echo ${IBM_ARCH}-ibm-aix${IBM_REV} + exit ;; + *:AIX:*:*) + echo rs6000-ibm-aix + exit ;; + ibmrt:4.4BSD:*|romp-ibm:BSD:*) + echo romp-ibm-bsd4.4 + exit ;; + ibmrt:*BSD:*|romp-ibm:BSD:*) # covers RT/PC BSD and + echo romp-ibm-bsd${UNAME_RELEASE} # 4.3 with uname added to + exit ;; # report: romp-ibm BSD 4.3 + *:BOSX:*:*) + echo rs6000-bull-bosx + exit ;; + DPX/2?00:B.O.S.:*:*) + echo m68k-bull-sysv3 + exit ;; + 9000/[34]??:4.3bsd:1.*:*) + echo m68k-hp-bsd + exit ;; + hp300:4.4BSD:*:* | 9000/[34]??:4.3bsd:2.*:*) + echo m68k-hp-bsd4.4 + exit ;; + 9000/[34678]??:HP-UX:*:*) + HPUX_REV=`echo ${UNAME_RELEASE}|sed -e 's/[^.]*.[0B]*//'` + case "${UNAME_MACHINE}" in + 9000/31? ) HP_ARCH=m68000 ;; + 9000/[34]?? ) HP_ARCH=m68k ;; + 9000/[678][0-9][0-9]) + if [ -x /usr/bin/getconf ]; then + sc_cpu_version=`/usr/bin/getconf SC_CPU_VERSION 2>/dev/null` + sc_kernel_bits=`/usr/bin/getconf SC_KERNEL_BITS 2>/dev/null` + case "${sc_cpu_version}" in + 523) HP_ARCH="hppa1.0" ;; # CPU_PA_RISC1_0 + 528) HP_ARCH="hppa1.1" ;; # CPU_PA_RISC1_1 + 532) # CPU_PA_RISC2_0 + case "${sc_kernel_bits}" in + 32) HP_ARCH="hppa2.0n" ;; + 64) HP_ARCH="hppa2.0w" ;; + '') HP_ARCH="hppa2.0" ;; # HP-UX 10.20 + esac ;; + esac + fi + if [ "${HP_ARCH}" = "" ]; then + eval $set_cc_for_build + sed 's/^ //' << EOF >$dummy.c + + #define _HPUX_SOURCE + #include + #include + + int main () + { + #if defined(_SC_KERNEL_BITS) + long bits = sysconf(_SC_KERNEL_BITS); + #endif + long cpu = sysconf (_SC_CPU_VERSION); + + switch (cpu) + { + case CPU_PA_RISC1_0: puts ("hppa1.0"); break; + case CPU_PA_RISC1_1: puts ("hppa1.1"); break; + case CPU_PA_RISC2_0: + #if defined(_SC_KERNEL_BITS) + switch (bits) + { + case 64: puts ("hppa2.0w"); break; + case 32: puts ("hppa2.0n"); break; + default: puts ("hppa2.0"); break; + } break; + #else /* !defined(_SC_KERNEL_BITS) */ + puts ("hppa2.0"); break; + #endif + default: puts ("hppa1.0"); break; + } + exit (0); + } +EOF + (CCOPTS= $CC_FOR_BUILD -o $dummy $dummy.c 2>/dev/null) && HP_ARCH=`$dummy` + test -z "$HP_ARCH" && HP_ARCH=hppa + fi ;; + esac + if [ ${HP_ARCH} = "hppa2.0w" ] + then + eval $set_cc_for_build + + # hppa2.0w-hp-hpux* has a 64-bit kernel and a compiler generating + # 32-bit code. hppa64-hp-hpux* has the same kernel and a compiler + # generating 64-bit code. GNU and HP use different nomenclature: + # + # $ CC_FOR_BUILD=cc ./config.guess + # => hppa2.0w-hp-hpux11.23 + # $ CC_FOR_BUILD="cc +DA2.0w" ./config.guess + # => hppa64-hp-hpux11.23 + + if echo __LP64__ | (CCOPTS= $CC_FOR_BUILD -E - 2>/dev/null) | + grep -q __LP64__ + then + HP_ARCH="hppa2.0w" + else + HP_ARCH="hppa64" + fi + fi + echo ${HP_ARCH}-hp-hpux${HPUX_REV} + exit ;; + ia64:HP-UX:*:*) + HPUX_REV=`echo ${UNAME_RELEASE}|sed -e 's/[^.]*.[0B]*//'` + echo ia64-hp-hpux${HPUX_REV} + exit ;; + 3050*:HI-UX:*:*) + eval $set_cc_for_build + sed 's/^ //' << EOF >$dummy.c + #include + int + main () + { + long cpu = sysconf (_SC_CPU_VERSION); + /* The order matters, because CPU_IS_HP_MC68K erroneously returns + true for CPU_PA_RISC1_0. CPU_IS_PA_RISC returns correct + results, however. */ + if (CPU_IS_PA_RISC (cpu)) + { + switch (cpu) + { + case CPU_PA_RISC1_0: puts ("hppa1.0-hitachi-hiuxwe2"); break; + case CPU_PA_RISC1_1: puts ("hppa1.1-hitachi-hiuxwe2"); break; + case CPU_PA_RISC2_0: puts ("hppa2.0-hitachi-hiuxwe2"); break; + default: puts ("hppa-hitachi-hiuxwe2"); break; + } + } + else if (CPU_IS_HP_MC68K (cpu)) + puts ("m68k-hitachi-hiuxwe2"); + else puts ("unknown-hitachi-hiuxwe2"); + exit (0); + } +EOF + $CC_FOR_BUILD -o $dummy $dummy.c && SYSTEM_NAME=`$dummy` && + { echo "$SYSTEM_NAME"; exit; } + echo unknown-hitachi-hiuxwe2 + exit ;; + 9000/7??:4.3bsd:*:* | 9000/8?[79]:4.3bsd:*:* ) + echo hppa1.1-hp-bsd + exit ;; + 9000/8??:4.3bsd:*:*) + echo hppa1.0-hp-bsd + exit ;; + *9??*:MPE/iX:*:* | *3000*:MPE/iX:*:*) + echo hppa1.0-hp-mpeix + exit ;; + hp7??:OSF1:*:* | hp8?[79]:OSF1:*:* ) + echo hppa1.1-hp-osf + exit ;; + hp8??:OSF1:*:*) + echo hppa1.0-hp-osf + exit ;; + i*86:OSF1:*:*) + if [ -x /usr/sbin/sysversion ] ; then + echo ${UNAME_MACHINE}-unknown-osf1mk + else + echo ${UNAME_MACHINE}-unknown-osf1 + fi + exit ;; + parisc*:Lites*:*:*) + echo hppa1.1-hp-lites + exit ;; + C1*:ConvexOS:*:* | convex:ConvexOS:C1*:*) + echo c1-convex-bsd + exit ;; + C2*:ConvexOS:*:* | convex:ConvexOS:C2*:*) + if getsysinfo -f scalar_acc + then echo c32-convex-bsd + else echo c2-convex-bsd + fi + exit ;; + C34*:ConvexOS:*:* | convex:ConvexOS:C34*:*) + echo c34-convex-bsd + exit ;; + C38*:ConvexOS:*:* | convex:ConvexOS:C38*:*) + echo c38-convex-bsd + exit ;; + C4*:ConvexOS:*:* | convex:ConvexOS:C4*:*) + echo c4-convex-bsd + exit ;; + CRAY*Y-MP:*:*:*) + echo ymp-cray-unicos${UNAME_RELEASE} | sed -e 's/\.[^.]*$/.X/' + exit ;; + CRAY*[A-Z]90:*:*:*) + echo ${UNAME_MACHINE}-cray-unicos${UNAME_RELEASE} \ + | sed -e 's/CRAY.*\([A-Z]90\)/\1/' \ + -e y/ABCDEFGHIJKLMNOPQRSTUVWXYZ/abcdefghijklmnopqrstuvwxyz/ \ + -e 's/\.[^.]*$/.X/' + exit ;; + CRAY*TS:*:*:*) + echo t90-cray-unicos${UNAME_RELEASE} | sed -e 's/\.[^.]*$/.X/' + exit ;; + CRAY*T3E:*:*:*) + echo alphaev5-cray-unicosmk${UNAME_RELEASE} | sed -e 's/\.[^.]*$/.X/' + exit ;; + CRAY*SV1:*:*:*) + echo sv1-cray-unicos${UNAME_RELEASE} | sed -e 's/\.[^.]*$/.X/' + exit ;; + *:UNICOS/mp:*:*) + echo craynv-cray-unicosmp${UNAME_RELEASE} | sed -e 's/\.[^.]*$/.X/' + exit ;; + F30[01]:UNIX_System_V:*:* | F700:UNIX_System_V:*:*) + FUJITSU_PROC=`uname -m | tr 'ABCDEFGHIJKLMNOPQRSTUVWXYZ' 'abcdefghijklmnopqrstuvwxyz'` + FUJITSU_SYS=`uname -p | tr 'ABCDEFGHIJKLMNOPQRSTUVWXYZ' 'abcdefghijklmnopqrstuvwxyz' | sed -e 's/\///'` + FUJITSU_REL=`echo ${UNAME_RELEASE} | sed -e 's/ /_/'` + echo "${FUJITSU_PROC}-fujitsu-${FUJITSU_SYS}${FUJITSU_REL}" + exit ;; + 5000:UNIX_System_V:4.*:*) + FUJITSU_SYS=`uname -p | tr 'ABCDEFGHIJKLMNOPQRSTUVWXYZ' 'abcdefghijklmnopqrstuvwxyz' | sed -e 's/\///'` + FUJITSU_REL=`echo ${UNAME_RELEASE} | tr 'ABCDEFGHIJKLMNOPQRSTUVWXYZ' 'abcdefghijklmnopqrstuvwxyz' | sed -e 's/ /_/'` + echo "sparc-fujitsu-${FUJITSU_SYS}${FUJITSU_REL}" + exit ;; + i*86:BSD/386:*:* | i*86:BSD/OS:*:* | *:Ascend\ Embedded/OS:*:*) + echo ${UNAME_MACHINE}-pc-bsdi${UNAME_RELEASE} + exit ;; + sparc*:BSD/OS:*:*) + echo sparc-unknown-bsdi${UNAME_RELEASE} + exit ;; + *:BSD/OS:*:*) + echo ${UNAME_MACHINE}-unknown-bsdi${UNAME_RELEASE} + exit ;; + *:FreeBSD:*:*) + case ${UNAME_MACHINE} in + pc98) + echo i386-unknown-freebsd`echo ${UNAME_RELEASE}|sed -e 's/[-(].*//'` ;; + amd64) + echo x86_64-unknown-freebsd`echo ${UNAME_RELEASE}|sed -e 's/[-(].*//'` ;; + *) + echo ${UNAME_MACHINE}-unknown-freebsd`echo ${UNAME_RELEASE}|sed -e 's/[-(].*//'` ;; + esac + exit ;; + i*:CYGWIN*:*) + echo ${UNAME_MACHINE}-pc-cygwin + exit ;; + *:MINGW*:*) + echo ${UNAME_MACHINE}-pc-mingw32 + exit ;; + i*:windows32*:*) + # uname -m includes "-pc" on this system. + echo ${UNAME_MACHINE}-mingw32 + exit ;; + i*:PW*:*) + echo ${UNAME_MACHINE}-pc-pw32 + exit ;; + *:Interix*:*) + case ${UNAME_MACHINE} in + x86) + echo i586-pc-interix${UNAME_RELEASE} + exit ;; + authenticamd | genuineintel | EM64T) + echo x86_64-unknown-interix${UNAME_RELEASE} + exit ;; + IA64) + echo ia64-unknown-interix${UNAME_RELEASE} + exit ;; + esac ;; + [345]86:Windows_95:* | [345]86:Windows_98:* | [345]86:Windows_NT:*) + echo i${UNAME_MACHINE}-pc-mks + exit ;; + 8664:Windows_NT:*) + echo x86_64-pc-mks + exit ;; + i*:Windows_NT*:* | Pentium*:Windows_NT*:*) + # How do we know it's Interix rather than the generic POSIX subsystem? + # It also conflicts with pre-2.0 versions of AT&T UWIN. Should we + # UNAME_MACHINE based on the output of uname instead of i386? + echo i586-pc-interix + exit ;; + i*:UWIN*:*) + echo ${UNAME_MACHINE}-pc-uwin + exit ;; + amd64:CYGWIN*:*:* | x86_64:CYGWIN*:*:*) + echo x86_64-unknown-cygwin + exit ;; + p*:CYGWIN*:*) + echo powerpcle-unknown-cygwin + exit ;; + prep*:SunOS:5.*:*) + echo powerpcle-unknown-solaris2`echo ${UNAME_RELEASE}|sed -e 's/[^.]*//'` + exit ;; + *:GNU:*:*) + # the GNU system + echo `echo ${UNAME_MACHINE}|sed -e 's,[-/].*$,,'`-unknown-gnu`echo ${UNAME_RELEASE}|sed -e 's,/.*$,,'` + exit ;; + *:GNU/*:*:*) + # other systems with GNU libc and userland + echo ${UNAME_MACHINE}-unknown-`echo ${UNAME_SYSTEM} | sed 's,^[^/]*/,,' | tr '[A-Z]' '[a-z]'``echo ${UNAME_RELEASE}|sed -e 's/[-(].*//'`-gnu + exit ;; + i*86:Minix:*:*) + echo ${UNAME_MACHINE}-pc-minix + exit ;; + alpha:Linux:*:*) + case `sed -n '/^cpu model/s/^.*: \(.*\)/\1/p' < /proc/cpuinfo` in + EV5) UNAME_MACHINE=alphaev5 ;; + EV56) UNAME_MACHINE=alphaev56 ;; + PCA56) UNAME_MACHINE=alphapca56 ;; + PCA57) UNAME_MACHINE=alphapca56 ;; + EV6) UNAME_MACHINE=alphaev6 ;; + EV67) UNAME_MACHINE=alphaev67 ;; + EV68*) UNAME_MACHINE=alphaev68 ;; + esac + objdump --private-headers /bin/sh | grep -q ld.so.1 + if test "$?" = 0 ; then LIBC="libc1" ; else LIBC="" ; fi + echo ${UNAME_MACHINE}-unknown-linux-gnu${LIBC} + exit ;; + arm*:Linux:*:*) + eval $set_cc_for_build + if echo __ARM_EABI__ | $CC_FOR_BUILD -E - 2>/dev/null \ + | grep -q __ARM_EABI__ + then + echo ${UNAME_MACHINE}-unknown-linux-gnu + else + if echo __ARM_PCS_VFP | $CC_FOR_BUILD -E - 2>/dev/null \ + | grep -q __ARM_PCS_VFP + then + echo ${UNAME_MACHINE}-unknown-linux-gnueabi + else + echo ${UNAME_MACHINE}-unknown-linux-gnueabihf + fi + fi + exit ;; + avr32*:Linux:*:*) + echo ${UNAME_MACHINE}-unknown-linux-gnu + exit ;; + cris:Linux:*:*) + echo cris-axis-linux-gnu + exit ;; + crisv32:Linux:*:*) + echo crisv32-axis-linux-gnu + exit ;; + frv:Linux:*:*) + echo frv-unknown-linux-gnu + exit ;; + i*86:Linux:*:*) + LIBC=gnu + eval $set_cc_for_build + sed 's/^ //' << EOF >$dummy.c + #ifdef __dietlibc__ + LIBC=dietlibc + #endif +EOF + eval `$CC_FOR_BUILD -E $dummy.c 2>/dev/null | grep '^LIBC'` + echo "${UNAME_MACHINE}-pc-linux-${LIBC}" + exit ;; + ia64:Linux:*:*) + echo ${UNAME_MACHINE}-unknown-linux-gnu + exit ;; + m32r*:Linux:*:*) + echo ${UNAME_MACHINE}-unknown-linux-gnu + exit ;; + m68*:Linux:*:*) + echo ${UNAME_MACHINE}-unknown-linux-gnu + exit ;; + mips:Linux:*:* | mips64:Linux:*:*) + eval $set_cc_for_build + sed 's/^ //' << EOF >$dummy.c + #undef CPU + #undef ${UNAME_MACHINE} + #undef ${UNAME_MACHINE}el + #if defined(__MIPSEL__) || defined(__MIPSEL) || defined(_MIPSEL) || defined(MIPSEL) + CPU=${UNAME_MACHINE}el + #else + #if defined(__MIPSEB__) || defined(__MIPSEB) || defined(_MIPSEB) || defined(MIPSEB) + CPU=${UNAME_MACHINE} + #else + CPU= + #endif + #endif +EOF + eval `$CC_FOR_BUILD -E $dummy.c 2>/dev/null | grep '^CPU'` + test x"${CPU}" != x && { echo "${CPU}-unknown-linux-gnu"; exit; } + ;; + or32:Linux:*:*) + echo or32-unknown-linux-gnu + exit ;; + padre:Linux:*:*) + echo sparc-unknown-linux-gnu + exit ;; + parisc64:Linux:*:* | hppa64:Linux:*:*) + echo hppa64-unknown-linux-gnu + exit ;; + parisc:Linux:*:* | hppa:Linux:*:*) + # Look for CPU level + case `grep '^cpu[^a-z]*:' /proc/cpuinfo 2>/dev/null | cut -d' ' -f2` in + PA7*) echo hppa1.1-unknown-linux-gnu ;; + PA8*) echo hppa2.0-unknown-linux-gnu ;; + *) echo hppa-unknown-linux-gnu ;; + esac + exit ;; + ppc64:Linux:*:*) + echo powerpc64-unknown-linux-gnu + exit ;; + ppc:Linux:*:*) + echo powerpc-unknown-linux-gnu + exit ;; + s390:Linux:*:* | s390x:Linux:*:*) + echo ${UNAME_MACHINE}-ibm-linux + exit ;; + sh64*:Linux:*:*) + echo ${UNAME_MACHINE}-unknown-linux-gnu + exit ;; + sh*:Linux:*:*) + echo ${UNAME_MACHINE}-unknown-linux-gnu + exit ;; + sparc:Linux:*:* | sparc64:Linux:*:*) + echo ${UNAME_MACHINE}-unknown-linux-gnu + exit ;; + tile*:Linux:*:*) + echo ${UNAME_MACHINE}-tilera-linux-gnu + exit ;; + vax:Linux:*:*) + echo ${UNAME_MACHINE}-dec-linux-gnu + exit ;; + x86_64:Linux:*:*) + echo x86_64-unknown-linux-gnu + exit ;; + xtensa*:Linux:*:*) + echo ${UNAME_MACHINE}-unknown-linux-gnu + exit ;; + i*86:DYNIX/ptx:4*:*) + # ptx 4.0 does uname -s correctly, with DYNIX/ptx in there. + # earlier versions are messed up and put the nodename in both + # sysname and nodename. + echo i386-sequent-sysv4 + exit ;; + i*86:UNIX_SV:4.2MP:2.*) + # Unixware is an offshoot of SVR4, but it has its own version + # number series starting with 2... + # I am not positive that other SVR4 systems won't match this, + # I just have to hope. -- rms. + # Use sysv4.2uw... so that sysv4* matches it. + echo ${UNAME_MACHINE}-pc-sysv4.2uw${UNAME_VERSION} + exit ;; + i*86:OS/2:*:*) + # If we were able to find `uname', then EMX Unix compatibility + # is probably installed. + echo ${UNAME_MACHINE}-pc-os2-emx + exit ;; + i*86:XTS-300:*:STOP) + echo ${UNAME_MACHINE}-unknown-stop + exit ;; + i*86:atheos:*:*) + echo ${UNAME_MACHINE}-unknown-atheos + exit ;; + i*86:syllable:*:*) + echo ${UNAME_MACHINE}-pc-syllable + exit ;; + i*86:LynxOS:2.*:* | i*86:LynxOS:3.[01]*:* | i*86:LynxOS:4.[02]*:*) + echo i386-unknown-lynxos${UNAME_RELEASE} + exit ;; + i*86:*DOS:*:*) + echo ${UNAME_MACHINE}-pc-msdosdjgpp + exit ;; + i*86:*:4.*:* | i*86:SYSTEM_V:4.*:*) + UNAME_REL=`echo ${UNAME_RELEASE} | sed 's/\/MP$//'` + if grep Novell /usr/include/link.h >/dev/null 2>/dev/null; then + echo ${UNAME_MACHINE}-univel-sysv${UNAME_REL} + else + echo ${UNAME_MACHINE}-pc-sysv${UNAME_REL} + fi + exit ;; + i*86:*:5:[678]*) + # UnixWare 7.x, OpenUNIX and OpenServer 6. + case `/bin/uname -X | grep "^Machine"` in + *486*) UNAME_MACHINE=i486 ;; + *Pentium) UNAME_MACHINE=i586 ;; + *Pent*|*Celeron) UNAME_MACHINE=i686 ;; + esac + echo ${UNAME_MACHINE}-unknown-sysv${UNAME_RELEASE}${UNAME_SYSTEM}${UNAME_VERSION} + exit ;; + i*86:*:3.2:*) + if test -f /usr/options/cb.name; then + UNAME_REL=`sed -n 's/.*Version //p' /dev/null >/dev/null ; then + UNAME_REL=`(/bin/uname -X|grep Release|sed -e 's/.*= //')` + (/bin/uname -X|grep i80486 >/dev/null) && UNAME_MACHINE=i486 + (/bin/uname -X|grep '^Machine.*Pentium' >/dev/null) \ + && UNAME_MACHINE=i586 + (/bin/uname -X|grep '^Machine.*Pent *II' >/dev/null) \ + && UNAME_MACHINE=i686 + (/bin/uname -X|grep '^Machine.*Pentium Pro' >/dev/null) \ + && UNAME_MACHINE=i686 + echo ${UNAME_MACHINE}-pc-sco$UNAME_REL + else + echo ${UNAME_MACHINE}-pc-sysv32 + fi + exit ;; + pc:*:*:*) + # Left here for compatibility: + # uname -m prints for DJGPP always 'pc', but it prints nothing about + # the processor, so we play safe by assuming i586. + # Note: whatever this is, it MUST be the same as what config.sub + # prints for the "djgpp" host, or else GDB configury will decide that + # this is a cross-build. + echo i586-pc-msdosdjgpp + exit ;; + Intel:Mach:3*:*) + echo i386-pc-mach3 + exit ;; + paragon:*:*:*) + echo i860-intel-osf1 + exit ;; + i860:*:4.*:*) # i860-SVR4 + if grep Stardent /usr/include/sys/uadmin.h >/dev/null 2>&1 ; then + echo i860-stardent-sysv${UNAME_RELEASE} # Stardent Vistra i860-SVR4 + else # Add other i860-SVR4 vendors below as they are discovered. + echo i860-unknown-sysv${UNAME_RELEASE} # Unknown i860-SVR4 + fi + exit ;; + mini*:CTIX:SYS*5:*) + # "miniframe" + echo m68010-convergent-sysv + exit ;; + mc68k:UNIX:SYSTEM5:3.51m) + echo m68k-convergent-sysv + exit ;; + M680?0:D-NIX:5.3:*) + echo m68k-diab-dnix + exit ;; + M68*:*:R3V[5678]*:*) + test -r /sysV68 && { echo 'm68k-motorola-sysv'; exit; } ;; + 3[345]??:*:4.0:3.0 | 3[34]??A:*:4.0:3.0 | 3[34]??,*:*:4.0:3.0 | 3[34]??/*:*:4.0:3.0 | 4400:*:4.0:3.0 | 4850:*:4.0:3.0 | SKA40:*:4.0:3.0 | SDS2:*:4.0:3.0 | SHG2:*:4.0:3.0 | S7501*:*:4.0:3.0) + OS_REL='' + test -r /etc/.relid \ + && OS_REL=.`sed -n 's/[^ ]* [^ ]* \([0-9][0-9]\).*/\1/p' < /etc/.relid` + /bin/uname -p 2>/dev/null | grep 86 >/dev/null \ + && { echo i486-ncr-sysv4.3${OS_REL}; exit; } + /bin/uname -p 2>/dev/null | /bin/grep entium >/dev/null \ + && { echo i586-ncr-sysv4.3${OS_REL}; exit; } ;; + 3[34]??:*:4.0:* | 3[34]??,*:*:4.0:*) + /bin/uname -p 2>/dev/null | grep 86 >/dev/null \ + && { echo i486-ncr-sysv4; exit; } ;; + NCR*:*:4.2:* | MPRAS*:*:4.2:*) + OS_REL='.3' + test -r /etc/.relid \ + && OS_REL=.`sed -n 's/[^ ]* [^ ]* \([0-9][0-9]\).*/\1/p' < /etc/.relid` + /bin/uname -p 2>/dev/null | grep 86 >/dev/null \ + && { echo i486-ncr-sysv4.3${OS_REL}; exit; } + /bin/uname -p 2>/dev/null | /bin/grep entium >/dev/null \ + && { echo i586-ncr-sysv4.3${OS_REL}; exit; } + /bin/uname -p 2>/dev/null | /bin/grep pteron >/dev/null \ + && { echo i586-ncr-sysv4.3${OS_REL}; exit; } ;; + m68*:LynxOS:2.*:* | m68*:LynxOS:3.0*:*) + echo m68k-unknown-lynxos${UNAME_RELEASE} + exit ;; + mc68030:UNIX_System_V:4.*:*) + echo m68k-atari-sysv4 + exit ;; + TSUNAMI:LynxOS:2.*:*) + echo sparc-unknown-lynxos${UNAME_RELEASE} + exit ;; + rs6000:LynxOS:2.*:*) + echo rs6000-unknown-lynxos${UNAME_RELEASE} + exit ;; + PowerPC:LynxOS:2.*:* | PowerPC:LynxOS:3.[01]*:* | PowerPC:LynxOS:4.[02]*:*) + echo powerpc-unknown-lynxos${UNAME_RELEASE} + exit ;; + SM[BE]S:UNIX_SV:*:*) + echo mips-dde-sysv${UNAME_RELEASE} + exit ;; + RM*:ReliantUNIX-*:*:*) + echo mips-sni-sysv4 + exit ;; + RM*:SINIX-*:*:*) + echo mips-sni-sysv4 + exit ;; + *:SINIX-*:*:*) + if uname -p 2>/dev/null >/dev/null ; then + UNAME_MACHINE=`(uname -p) 2>/dev/null` + echo ${UNAME_MACHINE}-sni-sysv4 + else + echo ns32k-sni-sysv + fi + exit ;; + PENTIUM:*:4.0*:*) # Unisys `ClearPath HMP IX 4000' SVR4/MP effort + # says + echo i586-unisys-sysv4 + exit ;; + *:UNIX_System_V:4*:FTX*) + # From Gerald Hewes . + # How about differentiating between stratus architectures? -djm + echo hppa1.1-stratus-sysv4 + exit ;; + *:*:*:FTX*) + # From seanf@swdc.stratus.com. + echo i860-stratus-sysv4 + exit ;; + i*86:VOS:*:*) + # From Paul.Green@stratus.com. + echo ${UNAME_MACHINE}-stratus-vos + exit ;; + *:VOS:*:*) + # From Paul.Green@stratus.com. + echo hppa1.1-stratus-vos + exit ;; + mc68*:A/UX:*:*) + echo m68k-apple-aux${UNAME_RELEASE} + exit ;; + news*:NEWS-OS:6*:*) + echo mips-sony-newsos6 + exit ;; + R[34]000:*System_V*:*:* | R4000:UNIX_SYSV:*:* | R*000:UNIX_SV:*:*) + if [ -d /usr/nec ]; then + echo mips-nec-sysv${UNAME_RELEASE} + else + echo mips-unknown-sysv${UNAME_RELEASE} + fi + exit ;; + BeBox:BeOS:*:*) # BeOS running on hardware made by Be, PPC only. + echo powerpc-be-beos + exit ;; + BeMac:BeOS:*:*) # BeOS running on Mac or Mac clone, PPC only. + echo powerpc-apple-beos + exit ;; + BePC:BeOS:*:*) # BeOS running on Intel PC compatible. + echo i586-pc-beos + exit ;; + BePC:Haiku:*:*) # Haiku running on Intel PC compatible. + echo i586-pc-haiku + exit ;; + SX-4:SUPER-UX:*:*) + echo sx4-nec-superux${UNAME_RELEASE} + exit ;; + SX-5:SUPER-UX:*:*) + echo sx5-nec-superux${UNAME_RELEASE} + exit ;; + SX-6:SUPER-UX:*:*) + echo sx6-nec-superux${UNAME_RELEASE} + exit ;; + SX-7:SUPER-UX:*:*) + echo sx7-nec-superux${UNAME_RELEASE} + exit ;; + SX-8:SUPER-UX:*:*) + echo sx8-nec-superux${UNAME_RELEASE} + exit ;; + SX-8R:SUPER-UX:*:*) + echo sx8r-nec-superux${UNAME_RELEASE} + exit ;; + Power*:Rhapsody:*:*) + echo powerpc-apple-rhapsody${UNAME_RELEASE} + exit ;; + *:Rhapsody:*:*) + echo ${UNAME_MACHINE}-apple-rhapsody${UNAME_RELEASE} + exit ;; + *:Darwin:*:*) + UNAME_PROCESSOR=`uname -p` || UNAME_PROCESSOR=unknown + case $UNAME_PROCESSOR in + i386) + eval $set_cc_for_build + if [ "$CC_FOR_BUILD" != 'no_compiler_found' ]; then + if (echo '#ifdef __LP64__'; echo IS_64BIT_ARCH; echo '#endif') | \ + (CCOPTS= $CC_FOR_BUILD -E - 2>/dev/null) | \ + grep IS_64BIT_ARCH >/dev/null + then + UNAME_PROCESSOR="x86_64" + fi + fi ;; + unknown) UNAME_PROCESSOR=powerpc ;; + esac + echo ${UNAME_PROCESSOR}-apple-darwin${UNAME_RELEASE} + exit ;; + *:procnto*:*:* | *:QNX:[0123456789]*:*) + UNAME_PROCESSOR=`uname -p` + if test "$UNAME_PROCESSOR" = "x86"; then + UNAME_PROCESSOR=i386 + UNAME_MACHINE=pc + fi + echo ${UNAME_PROCESSOR}-${UNAME_MACHINE}-nto-qnx${UNAME_RELEASE} + exit ;; + *:QNX:*:4*) + echo i386-pc-qnx + exit ;; + NEO-?:NONSTOP_KERNEL:*:*) + echo neo-tandem-nsk${UNAME_RELEASE} + exit ;; + NSE-?:NONSTOP_KERNEL:*:*) + echo nse-tandem-nsk${UNAME_RELEASE} + exit ;; + NSR-?:NONSTOP_KERNEL:*:*) + echo nsr-tandem-nsk${UNAME_RELEASE} + exit ;; + *:NonStop-UX:*:*) + echo mips-compaq-nonstopux + exit ;; + BS2000:POSIX*:*:*) + echo bs2000-siemens-sysv + exit ;; + DS/*:UNIX_System_V:*:*) + echo ${UNAME_MACHINE}-${UNAME_SYSTEM}-${UNAME_RELEASE} + exit ;; + *:Plan9:*:*) + # "uname -m" is not consistent, so use $cputype instead. 386 + # is converted to i386 for consistency with other x86 + # operating systems. + if test "$cputype" = "386"; then + UNAME_MACHINE=i386 + else + UNAME_MACHINE="$cputype" + fi + echo ${UNAME_MACHINE}-unknown-plan9 + exit ;; + *:TOPS-10:*:*) + echo pdp10-unknown-tops10 + exit ;; + *:TENEX:*:*) + echo pdp10-unknown-tenex + exit ;; + KS10:TOPS-20:*:* | KL10:TOPS-20:*:* | TYPE4:TOPS-20:*:*) + echo pdp10-dec-tops20 + exit ;; + XKL-1:TOPS-20:*:* | TYPE5:TOPS-20:*:*) + echo pdp10-xkl-tops20 + exit ;; + *:TOPS-20:*:*) + echo pdp10-unknown-tops20 + exit ;; + *:ITS:*:*) + echo pdp10-unknown-its + exit ;; + SEI:*:*:SEIUX) + echo mips-sei-seiux${UNAME_RELEASE} + exit ;; + *:DragonFly:*:*) + echo ${UNAME_MACHINE}-unknown-dragonfly`echo ${UNAME_RELEASE}|sed -e 's/[-(].*//'` + exit ;; + *:*VMS:*:*) + UNAME_MACHINE=`(uname -p) 2>/dev/null` + case "${UNAME_MACHINE}" in + A*) echo alpha-dec-vms ; exit ;; + I*) echo ia64-dec-vms ; exit ;; + V*) echo vax-dec-vms ; exit ;; + esac ;; + *:XENIX:*:SysV) + echo i386-pc-xenix + exit ;; + i*86:skyos:*:*) + echo ${UNAME_MACHINE}-pc-skyos`echo ${UNAME_RELEASE}` | sed -e 's/ .*$//' + exit ;; + i*86:rdos:*:*) + echo ${UNAME_MACHINE}-pc-rdos + exit ;; + i*86:AROS:*:*) + echo ${UNAME_MACHINE}-pc-aros + exit ;; +esac + +#echo '(No uname command or uname output not recognized.)' 1>&2 +#echo "${UNAME_MACHINE}:${UNAME_SYSTEM}:${UNAME_RELEASE}:${UNAME_VERSION}" 1>&2 + +eval $set_cc_for_build +cat >$dummy.c < +# include +#endif +main () +{ +#if defined (sony) +#if defined (MIPSEB) + /* BFD wants "bsd" instead of "newsos". Perhaps BFD should be changed, + I don't know.... */ + printf ("mips-sony-bsd\n"); exit (0); +#else +#include + printf ("m68k-sony-newsos%s\n", +#ifdef NEWSOS4 + "4" +#else + "" +#endif + ); exit (0); +#endif +#endif + +#if defined (__arm) && defined (__acorn) && defined (__unix) + printf ("arm-acorn-riscix\n"); exit (0); +#endif + +#if defined (hp300) && !defined (hpux) + printf ("m68k-hp-bsd\n"); exit (0); +#endif + +#if defined (NeXT) +#if !defined (__ARCHITECTURE__) +#define __ARCHITECTURE__ "m68k" +#endif + int version; + version=`(hostinfo | sed -n 's/.*NeXT Mach \([0-9]*\).*/\1/p') 2>/dev/null`; + if (version < 4) + printf ("%s-next-nextstep%d\n", __ARCHITECTURE__, version); + else + printf ("%s-next-openstep%d\n", __ARCHITECTURE__, version); + exit (0); +#endif + +#if defined (MULTIMAX) || defined (n16) +#if defined (UMAXV) + printf ("ns32k-encore-sysv\n"); exit (0); +#else +#if defined (CMU) + printf ("ns32k-encore-mach\n"); exit (0); +#else + printf ("ns32k-encore-bsd\n"); exit (0); +#endif +#endif +#endif + +#if defined (__386BSD__) + printf ("i386-pc-bsd\n"); exit (0); +#endif + +#if defined (sequent) +#if defined (i386) + printf ("i386-sequent-dynix\n"); exit (0); +#endif +#if defined (ns32000) + printf ("ns32k-sequent-dynix\n"); exit (0); +#endif +#endif + +#if defined (_SEQUENT_) + struct utsname un; + + uname(&un); + + if (strncmp(un.version, "V2", 2) == 0) { + printf ("i386-sequent-ptx2\n"); exit (0); + } + if (strncmp(un.version, "V1", 2) == 0) { /* XXX is V1 correct? */ + printf ("i386-sequent-ptx1\n"); exit (0); + } + printf ("i386-sequent-ptx\n"); exit (0); + +#endif + +#if defined (vax) +# if !defined (ultrix) +# include +# if defined (BSD) +# if BSD == 43 + printf ("vax-dec-bsd4.3\n"); exit (0); +# else +# if BSD == 199006 + printf ("vax-dec-bsd4.3reno\n"); exit (0); +# else + printf ("vax-dec-bsd\n"); exit (0); +# endif +# endif +# else + printf ("vax-dec-bsd\n"); exit (0); +# endif +# else + printf ("vax-dec-ultrix\n"); exit (0); +# endif +#endif + +#if defined (alliant) && defined (i860) + printf ("i860-alliant-bsd\n"); exit (0); +#endif + + exit (1); +} +EOF + +$CC_FOR_BUILD -o $dummy $dummy.c 2>/dev/null && SYSTEM_NAME=`$dummy` && + { echo "$SYSTEM_NAME"; exit; } + +# Apollos put the system type in the environment. + +test -d /usr/apollo && { echo ${ISP}-apollo-${SYSTYPE}; exit; } + +# Convex versions that predate uname can use getsysinfo(1) + +if [ -x /usr/convex/getsysinfo ] +then + case `getsysinfo -f cpu_type` in + c1*) + echo c1-convex-bsd + exit ;; + c2*) + if getsysinfo -f scalar_acc + then echo c32-convex-bsd + else echo c2-convex-bsd + fi + exit ;; + c34*) + echo c34-convex-bsd + exit ;; + c38*) + echo c38-convex-bsd + exit ;; + c4*) + echo c4-convex-bsd + exit ;; + esac +fi + +cat >&2 < in order to provide the needed +information to handle your system. + +config.guess timestamp = $timestamp + +uname -m = `(uname -m) 2>/dev/null || echo unknown` +uname -r = `(uname -r) 2>/dev/null || echo unknown` +uname -s = `(uname -s) 2>/dev/null || echo unknown` +uname -v = `(uname -v) 2>/dev/null || echo unknown` + +/usr/bin/uname -p = `(/usr/bin/uname -p) 2>/dev/null` +/bin/uname -X = `(/bin/uname -X) 2>/dev/null` + +hostinfo = `(hostinfo) 2>/dev/null` +/bin/universe = `(/bin/universe) 2>/dev/null` +/usr/bin/arch -k = `(/usr/bin/arch -k) 2>/dev/null` +/bin/arch = `(/bin/arch) 2>/dev/null` +/usr/bin/oslevel = `(/usr/bin/oslevel) 2>/dev/null` +/usr/convex/getsysinfo = `(/usr/convex/getsysinfo) 2>/dev/null` + +UNAME_MACHINE = ${UNAME_MACHINE} +UNAME_RELEASE = ${UNAME_RELEASE} +UNAME_SYSTEM = ${UNAME_SYSTEM} +UNAME_VERSION = ${UNAME_VERSION} +EOF + +exit 1 + +# Local variables: +# eval: (add-hook 'write-file-hooks 'time-stamp) +# time-stamp-start: "timestamp='" +# time-stamp-format: "%:y-%02m-%02d" +# time-stamp-end: "'" +# End: diff --git a/config.sub b/config.sub new file mode 100755 index 0000000..30fdca8 --- /dev/null +++ b/config.sub @@ -0,0 +1,1760 @@ +#! /bin/sh +# Configuration validation subroutine script. +# Copyright (C) 1992, 1993, 1994, 1995, 1996, 1997, 1998, 1999, +# 2000, 2001, 2002, 2003, 2004, 2005, 2006, 2007, 2008, 2009, 2010, +# 2011 Free Software Foundation, Inc. + +timestamp='2011-03-23' + +# This file is (in principle) common to ALL GNU software. +# The presence of a machine in this file suggests that SOME GNU software +# can handle that machine. It does not imply ALL GNU software can. +# +# This file is free software; you can redistribute it and/or modify +# it under the terms of the GNU General Public License as published by +# the Free Software Foundation; either version 2 of the License, or +# (at your option) any later version. +# +# This program is distributed in the hope that it will be useful, +# but WITHOUT ANY WARRANTY; without even the implied warranty of +# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the +# GNU General Public License for more details. +# +# You should have received a copy of the GNU General Public License +# along with this program; if not, write to the Free Software +# Foundation, Inc., 51 Franklin Street - Fifth Floor, Boston, MA +# 02110-1301, USA. +# +# As a special exception to the GNU General Public License, if you +# distribute this file as part of a program that contains a +# configuration script generated by Autoconf, you may include it under +# the same distribution terms that you use for the rest of that program. + + +# Please send patches to . Submit a context +# diff and a properly formatted GNU ChangeLog entry. +# +# Configuration subroutine to validate and canonicalize a configuration type. +# Supply the specified configuration type as an argument. +# If it is invalid, we print an error message on stderr and exit with code 1. +# Otherwise, we print the canonical config type on stdout and succeed. + +# You can get the latest version of this script from: +# http://git.savannah.gnu.org/gitweb/?p=config.git;a=blob_plain;f=config.sub;hb=HEAD + +# This file is supposed to be the same for all GNU packages +# and recognize all the CPU types, system types and aliases +# that are meaningful with *any* GNU software. +# Each package is responsible for reporting which valid configurations +# it does not support. The user should be able to distinguish +# a failure to support a valid configuration from a meaningless +# configuration. + +# The goal of this file is to map all the various variations of a given +# machine specification into a single specification in the form: +# CPU_TYPE-MANUFACTURER-OPERATING_SYSTEM +# or in some cases, the newer four-part form: +# CPU_TYPE-MANUFACTURER-KERNEL-OPERATING_SYSTEM +# It is wrong to echo any other type of specification. + +me=`echo "$0" | sed -e 's,.*/,,'` + +usage="\ +Usage: $0 [OPTION] CPU-MFR-OPSYS + $0 [OPTION] ALIAS + +Canonicalize a configuration name. + +Operation modes: + -h, --help print this help, then exit + -t, --time-stamp print date of last modification, then exit + -v, --version print version number, then exit + +Report bugs and patches to ." + +version="\ +GNU config.sub ($timestamp) + +Copyright (C) 1992, 1993, 1994, 1995, 1996, 1997, 1998, 1999, 2000, +2001, 2002, 2003, 2004, 2005, 2006, 2007, 2008, 2009, 2010, 2011 Free +Software Foundation, Inc. + +This is free software; see the source for copying conditions. There is NO +warranty; not even for MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE." + +help=" +Try \`$me --help' for more information." + +# Parse command line +while test $# -gt 0 ; do + case $1 in + --time-stamp | --time* | -t ) + echo "$timestamp" ; exit ;; + --version | -v ) + echo "$version" ; exit ;; + --help | --h* | -h ) + echo "$usage"; exit ;; + -- ) # Stop option processing + shift; break ;; + - ) # Use stdin as input. + break ;; + -* ) + echo "$me: invalid option $1$help" + exit 1 ;; + + *local*) + # First pass through any local machine types. + echo $1 + exit ;; + + * ) + break ;; + esac +done + +case $# in + 0) echo "$me: missing argument$help" >&2 + exit 1;; + 1) ;; + *) echo "$me: too many arguments$help" >&2 + exit 1;; +esac + +# Separate what the user gave into CPU-COMPANY and OS or KERNEL-OS (if any). +# Here we must recognize all the valid KERNEL-OS combinations. +maybe_os=`echo $1 | sed 's/^\(.*\)-\([^-]*-[^-]*\)$/\2/'` +case $maybe_os in + nto-qnx* | linux-gnu* | linux-android* | linux-dietlibc | linux-newlib* | \ + linux-uclibc* | uclinux-uclibc* | uclinux-gnu* | kfreebsd*-gnu* | \ + knetbsd*-gnu* | netbsd*-gnu* | \ + kopensolaris*-gnu* | \ + storm-chaos* | os2-emx* | rtmk-nova*) + os=-$maybe_os + basic_machine=`echo $1 | sed 's/^\(.*\)-\([^-]*-[^-]*\)$/\1/'` + ;; + *) + basic_machine=`echo $1 | sed 's/-[^-]*$//'` + if [ $basic_machine != $1 ] + then os=`echo $1 | sed 's/.*-/-/'` + else os=; fi + ;; +esac + +### Let's recognize common machines as not being operating systems so +### that things like config.sub decstation-3100 work. We also +### recognize some manufacturers as not being operating systems, so we +### can provide default operating systems below. +case $os in + -sun*os*) + # Prevent following clause from handling this invalid input. + ;; + -dec* | -mips* | -sequent* | -encore* | -pc532* | -sgi* | -sony* | \ + -att* | -7300* | -3300* | -delta* | -motorola* | -sun[234]* | \ + -unicom* | -ibm* | -next | -hp | -isi* | -apollo | -altos* | \ + -convergent* | -ncr* | -news | -32* | -3600* | -3100* | -hitachi* |\ + -c[123]* | -convex* | -sun | -crds | -omron* | -dg | -ultra | -tti* | \ + -harris | -dolphin | -highlevel | -gould | -cbm | -ns | -masscomp | \ + -apple | -axis | -knuth | -cray | -microblaze) + os= + basic_machine=$1 + ;; + -bluegene*) + os=-cnk + ;; + -sim | -cisco | -oki | -wec | -winbond) + os= + basic_machine=$1 + ;; + -scout) + ;; + -wrs) + os=-vxworks + basic_machine=$1 + ;; + -chorusos*) + os=-chorusos + basic_machine=$1 + ;; + -chorusrdb) + os=-chorusrdb + basic_machine=$1 + ;; + -hiux*) + os=-hiuxwe2 + ;; + -sco6) + os=-sco5v6 + basic_machine=`echo $1 | sed -e 's/86-.*/86-pc/'` + ;; + -sco5) + os=-sco3.2v5 + basic_machine=`echo $1 | sed -e 's/86-.*/86-pc/'` + ;; + -sco4) + os=-sco3.2v4 + basic_machine=`echo $1 | sed -e 's/86-.*/86-pc/'` + ;; + -sco3.2.[4-9]*) + os=`echo $os | sed -e 's/sco3.2./sco3.2v/'` + basic_machine=`echo $1 | sed -e 's/86-.*/86-pc/'` + ;; + -sco3.2v[4-9]*) + # Don't forget version if it is 3.2v4 or newer. + basic_machine=`echo $1 | sed -e 's/86-.*/86-pc/'` + ;; + -sco5v6*) + # Don't forget version if it is 3.2v4 or newer. + basic_machine=`echo $1 | sed -e 's/86-.*/86-pc/'` + ;; + -sco*) + os=-sco3.2v2 + basic_machine=`echo $1 | sed -e 's/86-.*/86-pc/'` + ;; + -udk*) + basic_machine=`echo $1 | sed -e 's/86-.*/86-pc/'` + ;; + -isc) + os=-isc2.2 + basic_machine=`echo $1 | sed -e 's/86-.*/86-pc/'` + ;; + -clix*) + basic_machine=clipper-intergraph + ;; + -isc*) + basic_machine=`echo $1 | sed -e 's/86-.*/86-pc/'` + ;; + -lynx*) + os=-lynxos + ;; + -ptx*) + basic_machine=`echo $1 | sed -e 's/86-.*/86-sequent/'` + ;; + -windowsnt*) + os=`echo $os | sed -e 's/windowsnt/winnt/'` + ;; + -psos*) + os=-psos + ;; + -mint | -mint[0-9]*) + basic_machine=m68k-atari + os=-mint + ;; +esac + +# Decode aliases for certain CPU-COMPANY combinations. +case $basic_machine in + # Recognize the basic CPU types without company name. + # Some are omitted here because they have special meanings below. + 1750a | 580 \ + | a29k \ + | alpha | alphaev[4-8] | alphaev56 | alphaev6[78] | alphapca5[67] \ + | alpha64 | alpha64ev[4-8] | alpha64ev56 | alpha64ev6[78] | alpha64pca5[67] \ + | am33_2.0 \ + | arc | arm | arm[bl]e | arme[lb] | armv[2345] | armv[345][lb] | avr | avr32 \ + | bfin \ + | c4x | clipper \ + | d10v | d30v | dlx | dsp16xx \ + | fido | fr30 | frv \ + | h8300 | h8500 | hppa | hppa1.[01] | hppa2.0 | hppa2.0[nw] | hppa64 \ + | i370 | i860 | i960 | ia64 \ + | ip2k | iq2000 \ + | lm32 \ + | m32c | m32r | m32rle | m68000 | m68k | m88k \ + | maxq | mb | microblaze | mcore | mep | metag \ + | mips | mipsbe | mipseb | mipsel | mipsle \ + | mips16 \ + | mips64 | mips64el \ + | mips64octeon | mips64octeonel \ + | mips64orion | mips64orionel \ + | mips64r5900 | mips64r5900el \ + | mips64vr | mips64vrel \ + | mips64vr4100 | mips64vr4100el \ + | mips64vr4300 | mips64vr4300el \ + | mips64vr5000 | mips64vr5000el \ + | mips64vr5900 | mips64vr5900el \ + | mipsisa32 | mipsisa32el \ + | mipsisa32r2 | mipsisa32r2el \ + | mipsisa64 | mipsisa64el \ + | mipsisa64r2 | mipsisa64r2el \ + | mipsisa64sb1 | mipsisa64sb1el \ + | mipsisa64sr71k | mipsisa64sr71kel \ + | mipstx39 | mipstx39el \ + | mn10200 | mn10300 \ + | moxie \ + | mt \ + | msp430 \ + | nds32 | nds32le | nds32be \ + | nios | nios2 \ + | ns16k | ns32k \ + | open8 \ + | or32 \ + | pdp10 | pdp11 | pj | pjl \ + | powerpc | powerpc64 | powerpc64le | powerpcle \ + | pyramid \ + | rx \ + | score \ + | sh | sh[1234] | sh[24]a | sh[24]aeb | sh[23]e | sh[34]eb | sheb | shbe | shle | sh[1234]le | sh3ele \ + | sh64 | sh64le \ + | sparc | sparc64 | sparc64b | sparc64v | sparc86x | sparclet | sparclite \ + | sparcv8 | sparcv9 | sparcv9b | sparcv9v \ + | spu \ + | tahoe | tic4x | tic54x | tic55x | tic6x | tic80 | tron \ + | ubicom32 \ + | v850 | v850e \ + | we32k \ + | x86 | xc16x | xstormy16 | xtensa \ + | z8k | z80) + basic_machine=$basic_machine-unknown + ;; + c54x) + basic_machine=tic54x-unknown + ;; + c55x) + basic_machine=tic55x-unknown + ;; + c6x) + basic_machine=tic6x-unknown + ;; + m6811 | m68hc11 | m6812 | m68hc12 | picochip) + # Motorola 68HC11/12. + basic_machine=$basic_machine-unknown + os=-none + ;; + m88110 | m680[12346]0 | m683?2 | m68360 | m5200 | v70 | w65 | z8k) + ;; + ms1) + basic_machine=mt-unknown + ;; + + strongarm | thumb | xscale) + basic_machine=arm-unknown + ;; + + xscaleeb) + basic_machine=armeb-unknown + ;; + + xscaleel) + basic_machine=armel-unknown + ;; + + # We use `pc' rather than `unknown' + # because (1) that's what they normally are, and + # (2) the word "unknown" tends to confuse beginning users. + i*86 | x86_64) + basic_machine=$basic_machine-pc + ;; + # Object if more than one company name word. + *-*-*) + echo Invalid configuration \`$1\': machine \`$basic_machine\' not recognized 1>&2 + exit 1 + ;; + # Recognize the basic CPU types with company name. + 580-* \ + | a29k-* \ + | alpha-* | alphaev[4-8]-* | alphaev56-* | alphaev6[78]-* \ + | alpha64-* | alpha64ev[4-8]-* | alpha64ev56-* | alpha64ev6[78]-* \ + | alphapca5[67]-* | alpha64pca5[67]-* | arc-* \ + | arm-* | armbe-* | armle-* | armeb-* | armv*-* \ + | avr-* | avr32-* \ + | bfin-* | bs2000-* \ + | c[123]* | c30-* | [cjt]90-* | c4x-* \ + | clipper-* | craynv-* | cydra-* \ + | d10v-* | d30v-* | dlx-* \ + | elxsi-* \ + | f30[01]-* | f700-* | fido-* | fr30-* | frv-* | fx80-* \ + | h8300-* | h8500-* \ + | hppa-* | hppa1.[01]-* | hppa2.0-* | hppa2.0[nw]-* | hppa64-* \ + | i*86-* | i860-* | i960-* | ia64-* \ + | ip2k-* | iq2000-* \ + | lm32-* \ + | m32c-* | m32r-* | m32rle-* \ + | m68000-* | m680[012346]0-* | m68360-* | m683?2-* | m68k-* \ + | m88110-* | m88k-* | maxq-* | mcore-* | metag-* | microblaze-* \ + | mips-* | mipsbe-* | mipseb-* | mipsel-* | mipsle-* \ + | mips16-* \ + | mips64-* | mips64el-* \ + | mips64octeon-* | mips64octeonel-* \ + | mips64orion-* | mips64orionel-* \ + | mips64r5900-* | mips64r5900el-* \ + | mips64vr-* | mips64vrel-* \ + | mips64vr4100-* | mips64vr4100el-* \ + | mips64vr4300-* | mips64vr4300el-* \ + | mips64vr5000-* | mips64vr5000el-* \ + | mips64vr5900-* | mips64vr5900el-* \ + | mipsisa32-* | mipsisa32el-* \ + | mipsisa32r2-* | mipsisa32r2el-* \ + | mipsisa64-* | mipsisa64el-* \ + | mipsisa64r2-* | mipsisa64r2el-* \ + | mipsisa64sb1-* | mipsisa64sb1el-* \ + | mipsisa64sr71k-* | mipsisa64sr71kel-* \ + | mipstx39-* | mipstx39el-* \ + | mmix-* \ + | mt-* \ + | msp430-* \ + | nds32-* | nds32le-* | nds32be-* \ + | nios-* | nios2-* \ + | none-* | np1-* | ns16k-* | ns32k-* \ + | open8-* \ + | orion-* \ + | pdp10-* | pdp11-* | pj-* | pjl-* | pn-* | power-* \ + | powerpc-* | powerpc64-* | powerpc64le-* | powerpcle-* \ + | pyramid-* \ + | romp-* | rs6000-* | rx-* \ + | sh-* | sh[1234]-* | sh[24]a-* | sh[24]aeb-* | sh[23]e-* | sh[34]eb-* | sheb-* | shbe-* \ + | shle-* | sh[1234]le-* | sh3ele-* | sh64-* | sh64le-* \ + | sparc-* | sparc64-* | sparc64b-* | sparc64v-* | sparc86x-* | sparclet-* \ + | sparclite-* \ + | sparcv8-* | sparcv9-* | sparcv9b-* | sparcv9v-* | sv1-* | sx?-* \ + | tahoe-* \ + | tic30-* | tic4x-* | tic54x-* | tic55x-* | tic6x-* | tic80-* \ + | tile-* | tilegx-* \ + | tron-* \ + | ubicom32-* \ + | v850-* | v850e-* | vax-* \ + | we32k-* \ + | x86-* | x86_64-* | xc16x-* | xps100-* \ + | xstormy16-* | xtensa*-* \ + | ymp-* \ + | z8k-* | z80-*) + ;; + # Recognize the basic CPU types without company name, with glob match. + xtensa*) + basic_machine=$basic_machine-unknown + ;; + # Recognize the various machine names and aliases which stand + # for a CPU type and a company and sometimes even an OS. + 386bsd) + basic_machine=i386-unknown + os=-bsd + ;; + 3b1 | 7300 | 7300-att | att-7300 | pc7300 | safari | unixpc) + basic_machine=m68000-att + ;; + 3b*) + basic_machine=we32k-att + ;; + a29khif) + basic_machine=a29k-amd + os=-udi + ;; + abacus) + basic_machine=abacus-unknown + ;; + adobe68k) + basic_machine=m68010-adobe + os=-scout + ;; + alliant | fx80) + basic_machine=fx80-alliant + ;; + altos | altos3068) + basic_machine=m68k-altos + ;; + am29k) + basic_machine=a29k-none + os=-bsd + ;; + amd64) + basic_machine=x86_64-pc + ;; + amd64-*) + basic_machine=x86_64-`echo $basic_machine | sed 's/^[^-]*-//'` + ;; + amdahl) + basic_machine=580-amdahl + os=-sysv + ;; + amiga | amiga-*) + basic_machine=m68k-unknown + ;; + amigaos | amigados) + basic_machine=m68k-unknown + os=-amigaos + ;; + amigaunix | amix) + basic_machine=m68k-unknown + os=-sysv4 + ;; + apollo68) + basic_machine=m68k-apollo + os=-sysv + ;; + apollo68bsd) + basic_machine=m68k-apollo + os=-bsd + ;; + aros) + basic_machine=i386-pc + os=-aros + ;; + aux) + basic_machine=m68k-apple + os=-aux + ;; + balance) + basic_machine=ns32k-sequent + os=-dynix + ;; + blackfin) + basic_machine=bfin-unknown + os=-linux + ;; + blackfin-*) + basic_machine=bfin-`echo $basic_machine | sed 's/^[^-]*-//'` + os=-linux + ;; + bluegene*) + basic_machine=powerpc-ibm + os=-cnk + ;; + c54x-*) + basic_machine=tic54x-`echo $basic_machine | sed 's/^[^-]*-//'` + ;; + c55x-*) + basic_machine=tic55x-`echo $basic_machine | sed 's/^[^-]*-//'` + ;; + c6x-*) + basic_machine=tic6x-`echo $basic_machine | sed 's/^[^-]*-//'` + ;; + c90) + basic_machine=c90-cray + os=-unicos + ;; + cegcc) + basic_machine=arm-unknown + os=-cegcc + ;; + convex-c1) + basic_machine=c1-convex + os=-bsd + ;; + convex-c2) + basic_machine=c2-convex + os=-bsd + ;; + convex-c32) + basic_machine=c32-convex + os=-bsd + ;; + convex-c34) + basic_machine=c34-convex + os=-bsd + ;; + convex-c38) + basic_machine=c38-convex + os=-bsd + ;; + cray | j90) + basic_machine=j90-cray + os=-unicos + ;; + craynv) + basic_machine=craynv-cray + os=-unicosmp + ;; + cr16 | cr16-*) + basic_machine=cr16-unknown + os=-elf + ;; + crds | unos) + basic_machine=m68k-crds + ;; + crisv32 | crisv32-* | etraxfs*) + basic_machine=crisv32-axis + ;; + cris | cris-* | etrax*) + basic_machine=cris-axis + ;; + crx) + basic_machine=crx-unknown + os=-elf + ;; + da30 | da30-*) + basic_machine=m68k-da30 + ;; + decstation | decstation-3100 | pmax | pmax-* | pmin | dec3100 | decstatn) + basic_machine=mips-dec + ;; + decsystem10* | dec10*) + basic_machine=pdp10-dec + os=-tops10 + ;; + decsystem20* | dec20*) + basic_machine=pdp10-dec + os=-tops20 + ;; + delta | 3300 | motorola-3300 | motorola-delta \ + | 3300-motorola | delta-motorola) + basic_machine=m68k-motorola + ;; + delta88) + basic_machine=m88k-motorola + os=-sysv3 + ;; + dicos) + basic_machine=i686-pc + os=-dicos + ;; + djgpp) + basic_machine=i586-pc + os=-msdosdjgpp + ;; + dpx20 | dpx20-*) + basic_machine=rs6000-bull + os=-bosx + ;; + dpx2* | dpx2*-bull) + basic_machine=m68k-bull + os=-sysv3 + ;; + ebmon29k) + basic_machine=a29k-amd + os=-ebmon + ;; + elxsi) + basic_machine=elxsi-elxsi + os=-bsd + ;; + encore | umax | mmax) + basic_machine=ns32k-encore + ;; + es1800 | OSE68k | ose68k | ose | OSE) + basic_machine=m68k-ericsson + os=-ose + ;; + fx2800) + basic_machine=i860-alliant + ;; + genix) + basic_machine=ns32k-ns + ;; + gmicro) + basic_machine=tron-gmicro + os=-sysv + ;; + go32) + basic_machine=i386-pc + os=-go32 + ;; + h3050r* | hiux*) + basic_machine=hppa1.1-hitachi + os=-hiuxwe2 + ;; + h8300hms) + basic_machine=h8300-hitachi + os=-hms + ;; + h8300xray) + basic_machine=h8300-hitachi + os=-xray + ;; + h8500hms) + basic_machine=h8500-hitachi + os=-hms + ;; + harris) + basic_machine=m88k-harris + os=-sysv3 + ;; + hp300-*) + basic_machine=m68k-hp + ;; + hp300bsd) + basic_machine=m68k-hp + os=-bsd + ;; + hp300hpux) + basic_machine=m68k-hp + os=-hpux + ;; + hp3k9[0-9][0-9] | hp9[0-9][0-9]) + basic_machine=hppa1.0-hp + ;; + hp9k2[0-9][0-9] | hp9k31[0-9]) + basic_machine=m68000-hp + ;; + hp9k3[2-9][0-9]) + basic_machine=m68k-hp + ;; + hp9k6[0-9][0-9] | hp6[0-9][0-9]) + basic_machine=hppa1.0-hp + ;; + hp9k7[0-79][0-9] | hp7[0-79][0-9]) + basic_machine=hppa1.1-hp + ;; + hp9k78[0-9] | hp78[0-9]) + # FIXME: really hppa2.0-hp + basic_machine=hppa1.1-hp + ;; + hp9k8[67]1 | hp8[67]1 | hp9k80[24] | hp80[24] | hp9k8[78]9 | hp8[78]9 | hp9k893 | hp893) + # FIXME: really hppa2.0-hp + basic_machine=hppa1.1-hp + ;; + hp9k8[0-9][13679] | hp8[0-9][13679]) + basic_machine=hppa1.1-hp + ;; + hp9k8[0-9][0-9] | hp8[0-9][0-9]) + basic_machine=hppa1.0-hp + ;; + hppa-next) + os=-nextstep3 + ;; + hppaosf) + basic_machine=hppa1.1-hp + os=-osf + ;; + hppro) + basic_machine=hppa1.1-hp + os=-proelf + ;; + i370-ibm* | ibm*) + basic_machine=i370-ibm + ;; +# I'm not sure what "Sysv32" means. Should this be sysv3.2? + i*86v32) + basic_machine=`echo $1 | sed -e 's/86.*/86-pc/'` + os=-sysv32 + ;; + i*86v4*) + basic_machine=`echo $1 | sed -e 's/86.*/86-pc/'` + os=-sysv4 + ;; + i*86v) + basic_machine=`echo $1 | sed -e 's/86.*/86-pc/'` + os=-sysv + ;; + i*86sol2) + basic_machine=`echo $1 | sed -e 's/86.*/86-pc/'` + os=-solaris2 + ;; + i386mach) + basic_machine=i386-mach + os=-mach + ;; + i386-vsta | vsta) + basic_machine=i386-unknown + os=-vsta + ;; + iris | iris4d) + basic_machine=mips-sgi + case $os in + -irix*) + ;; + *) + os=-irix4 + ;; + esac + ;; + isi68 | isi) + basic_machine=m68k-isi + os=-sysv + ;; + m68knommu) + basic_machine=m68k-unknown + os=-linux + ;; + m68knommu-*) + basic_machine=m68k-`echo $basic_machine | sed 's/^[^-]*-//'` + os=-linux + ;; + m88k-omron*) + basic_machine=m88k-omron + ;; + magnum | m3230) + basic_machine=mips-mips + os=-sysv + ;; + merlin) + basic_machine=ns32k-utek + os=-sysv + ;; + microblaze) + basic_machine=microblaze-xilinx + ;; + mingw32) + basic_machine=i386-pc + os=-mingw32 + ;; + mingw32ce) + basic_machine=arm-unknown + os=-mingw32ce + ;; + miniframe) + basic_machine=m68000-convergent + ;; + *mint | -mint[0-9]* | *MiNT | *MiNT[0-9]*) + basic_machine=m68k-atari + os=-mint + ;; + mips3*-*) + basic_machine=`echo $basic_machine | sed -e 's/mips3/mips64/'` + ;; + mips3*) + basic_machine=`echo $basic_machine | sed -e 's/mips3/mips64/'`-unknown + ;; + monitor) + basic_machine=m68k-rom68k + os=-coff + ;; + morphos) + basic_machine=powerpc-unknown + os=-morphos + ;; + msdos) + basic_machine=i386-pc + os=-msdos + ;; + ms1-*) + basic_machine=`echo $basic_machine | sed -e 's/ms1-/mt-/'` + ;; + mvs) + basic_machine=i370-ibm + os=-mvs + ;; + ncr3000) + basic_machine=i486-ncr + os=-sysv4 + ;; + netbsd386) + basic_machine=i386-unknown + os=-netbsd + ;; + netwinder) + basic_machine=armv4l-rebel + os=-linux + ;; + news | news700 | news800 | news900) + basic_machine=m68k-sony + os=-newsos + ;; + news1000) + basic_machine=m68030-sony + os=-newsos + ;; + news-3600 | risc-news) + basic_machine=mips-sony + os=-newsos + ;; + necv70) + basic_machine=v70-nec + os=-sysv + ;; + next | m*-next ) + basic_machine=m68k-next + case $os in + -nextstep* ) + ;; + -ns2*) + os=-nextstep2 + ;; + *) + os=-nextstep3 + ;; + esac + ;; + nh3000) + basic_machine=m68k-harris + os=-cxux + ;; + nh[45]000) + basic_machine=m88k-harris + os=-cxux + ;; + nindy960) + basic_machine=i960-intel + os=-nindy + ;; + mon960) + basic_machine=i960-intel + os=-mon960 + ;; + nonstopux) + basic_machine=mips-compaq + os=-nonstopux + ;; + np1) + basic_machine=np1-gould + ;; + neo-tandem) + basic_machine=neo-tandem + ;; + nse-tandem) + basic_machine=nse-tandem + ;; + nsr-tandem) + basic_machine=nsr-tandem + ;; + op50n-* | op60c-*) + basic_machine=hppa1.1-oki + os=-proelf + ;; + openrisc | openrisc-*) + basic_machine=or32-unknown + ;; + os400) + basic_machine=powerpc-ibm + os=-os400 + ;; + OSE68000 | ose68000) + basic_machine=m68000-ericsson + os=-ose + ;; + os68k) + basic_machine=m68k-none + os=-os68k + ;; + pa-hitachi) + basic_machine=hppa1.1-hitachi + os=-hiuxwe2 + ;; + paragon) + basic_machine=i860-intel + os=-osf + ;; + parisc) + basic_machine=hppa-unknown + os=-linux + ;; + parisc-*) + basic_machine=hppa-`echo $basic_machine | sed 's/^[^-]*-//'` + os=-linux + ;; + pbd) + basic_machine=sparc-tti + ;; + pbb) + basic_machine=m68k-tti + ;; + pc532 | pc532-*) + basic_machine=ns32k-pc532 + ;; + pc98) + basic_machine=i386-pc + ;; + pc98-*) + basic_machine=i386-`echo $basic_machine | sed 's/^[^-]*-//'` + ;; + pentium | p5 | k5 | k6 | nexgen | viac3) + basic_machine=i586-pc + ;; + pentiumpro | p6 | 6x86 | athlon | athlon_*) + basic_machine=i686-pc + ;; + pentiumii | pentium2 | pentiumiii | pentium3) + basic_machine=i686-pc + ;; + pentium4) + basic_machine=i786-pc + ;; + pentium-* | p5-* | k5-* | k6-* | nexgen-* | viac3-*) + basic_machine=i586-`echo $basic_machine | sed 's/^[^-]*-//'` + ;; + pentiumpro-* | p6-* | 6x86-* | athlon-*) + basic_machine=i686-`echo $basic_machine | sed 's/^[^-]*-//'` + ;; + pentiumii-* | pentium2-* | pentiumiii-* | pentium3-*) + basic_machine=i686-`echo $basic_machine | sed 's/^[^-]*-//'` + ;; + pentium4-*) + basic_machine=i786-`echo $basic_machine | sed 's/^[^-]*-//'` + ;; + pn) + basic_machine=pn-gould + ;; + power) basic_machine=power-ibm + ;; + ppc | ppcbe) basic_machine=powerpc-unknown + ;; + ppc-* | ppcbe-*) + basic_machine=powerpc-`echo $basic_machine | sed 's/^[^-]*-//'` + ;; + ppcle | powerpclittle | ppc-le | powerpc-little) + basic_machine=powerpcle-unknown + ;; + ppcle-* | powerpclittle-*) + basic_machine=powerpcle-`echo $basic_machine | sed 's/^[^-]*-//'` + ;; + ppc64) basic_machine=powerpc64-unknown + ;; + ppc64-*) basic_machine=powerpc64-`echo $basic_machine | sed 's/^[^-]*-//'` + ;; + ppc64le | powerpc64little | ppc64-le | powerpc64-little) + basic_machine=powerpc64le-unknown + ;; + ppc64le-* | powerpc64little-*) + basic_machine=powerpc64le-`echo $basic_machine | sed 's/^[^-]*-//'` + ;; + ps2) + basic_machine=i386-ibm + ;; + pw32) + basic_machine=i586-unknown + os=-pw32 + ;; + rdos) + basic_machine=i386-pc + os=-rdos + ;; + rom68k) + basic_machine=m68k-rom68k + os=-coff + ;; + rm[46]00) + basic_machine=mips-siemens + ;; + rtpc | rtpc-*) + basic_machine=romp-ibm + ;; + s390 | s390-*) + basic_machine=s390-ibm + ;; + s390x | s390x-*) + basic_machine=s390x-ibm + ;; + sa29200) + basic_machine=a29k-amd + os=-udi + ;; + sb1) + basic_machine=mipsisa64sb1-unknown + ;; + sb1el) + basic_machine=mipsisa64sb1el-unknown + ;; + sde) + basic_machine=mipsisa32-sde + os=-elf + ;; + sei) + basic_machine=mips-sei + os=-seiux + ;; + sequent) + basic_machine=i386-sequent + ;; + sh) + basic_machine=sh-hitachi + os=-hms + ;; + sh5el) + basic_machine=sh5le-unknown + ;; + sh64) + basic_machine=sh64-unknown + ;; + sparclite-wrs | simso-wrs) + basic_machine=sparclite-wrs + os=-vxworks + ;; + sps7) + basic_machine=m68k-bull + os=-sysv2 + ;; + spur) + basic_machine=spur-unknown + ;; + st2000) + basic_machine=m68k-tandem + ;; + stratus) + basic_machine=i860-stratus + os=-sysv4 + ;; + strongarm-* | thumb-*) + basic_machine=arm-`echo $basic_machine | sed 's/^[^-]*-//'` + ;; + sun2) + basic_machine=m68000-sun + ;; + sun2os3) + basic_machine=m68000-sun + os=-sunos3 + ;; + sun2os4) + basic_machine=m68000-sun + os=-sunos4 + ;; + sun3os3) + basic_machine=m68k-sun + os=-sunos3 + ;; + sun3os4) + basic_machine=m68k-sun + os=-sunos4 + ;; + sun4os3) + basic_machine=sparc-sun + os=-sunos3 + ;; + sun4os4) + basic_machine=sparc-sun + os=-sunos4 + ;; + sun4sol2) + basic_machine=sparc-sun + os=-solaris2 + ;; + sun3 | sun3-*) + basic_machine=m68k-sun + ;; + sun4) + basic_machine=sparc-sun + ;; + sun386 | sun386i | roadrunner) + basic_machine=i386-sun + ;; + sv1) + basic_machine=sv1-cray + os=-unicos + ;; + symmetry) + basic_machine=i386-sequent + os=-dynix + ;; + t3e) + basic_machine=alphaev5-cray + os=-unicos + ;; + t90) + basic_machine=t90-cray + os=-unicos + ;; + # This must be matched before tile*. + tilegx*) + basic_machine=tilegx-unknown + os=-linux-gnu + ;; + tile*) + basic_machine=tile-unknown + os=-linux-gnu + ;; + tx39) + basic_machine=mipstx39-unknown + ;; + tx39el) + basic_machine=mipstx39el-unknown + ;; + toad1) + basic_machine=pdp10-xkl + os=-tops20 + ;; + tower | tower-32) + basic_machine=m68k-ncr + ;; + tpf) + basic_machine=s390x-ibm + os=-tpf + ;; + udi29k) + basic_machine=a29k-amd + os=-udi + ;; + ultra3) + basic_machine=a29k-nyu + os=-sym1 + ;; + v810 | necv810) + basic_machine=v810-nec + os=-none + ;; + vaxv) + basic_machine=vax-dec + os=-sysv + ;; + vms) + basic_machine=vax-dec + os=-vms + ;; + vpp*|vx|vx-*) + basic_machine=f301-fujitsu + ;; + vxworks960) + basic_machine=i960-wrs + os=-vxworks + ;; + vxworks68) + basic_machine=m68k-wrs + os=-vxworks + ;; + vxworks29k) + basic_machine=a29k-wrs + os=-vxworks + ;; + w65*) + basic_machine=w65-wdc + os=-none + ;; + w89k-*) + basic_machine=hppa1.1-winbond + os=-proelf + ;; + xbox) + basic_machine=i686-pc + os=-mingw32 + ;; + xps | xps100) + basic_machine=xps100-honeywell + ;; + xscale-* | xscalee[bl]-*) + basic_machine=`echo $basic_machine | sed 's/^xscale/arm/'` + ;; + ymp) + basic_machine=ymp-cray + os=-unicos + ;; + z8k-*-coff) + basic_machine=z8k-unknown + os=-sim + ;; + z80-*-coff) + basic_machine=z80-unknown + os=-sim + ;; + none) + basic_machine=none-none + os=-none + ;; + +# Here we handle the default manufacturer of certain CPU types. It is in +# some cases the only manufacturer, in others, it is the most popular. + w89k) + basic_machine=hppa1.1-winbond + ;; + op50n) + basic_machine=hppa1.1-oki + ;; + op60c) + basic_machine=hppa1.1-oki + ;; + romp) + basic_machine=romp-ibm + ;; + mmix) + basic_machine=mmix-knuth + ;; + rs6000) + basic_machine=rs6000-ibm + ;; + vax) + basic_machine=vax-dec + ;; + pdp10) + # there are many clones, so DEC is not a safe bet + basic_machine=pdp10-unknown + ;; + pdp11) + basic_machine=pdp11-dec + ;; + we32k) + basic_machine=we32k-att + ;; + sh[1234] | sh[24]a | sh[24]aeb | sh[34]eb | sh[1234]le | sh[23]ele) + basic_machine=sh-unknown + ;; + sparc | sparcv8 | sparcv9 | sparcv9b | sparcv9v) + basic_machine=sparc-sun + ;; + cydra) + basic_machine=cydra-cydrome + ;; + orion) + basic_machine=orion-highlevel + ;; + orion105) + basic_machine=clipper-highlevel + ;; + mac | mpw | mac-mpw) + basic_machine=m68k-apple + ;; + pmac | pmac-mpw) + basic_machine=powerpc-apple + ;; + *-unknown) + # Make sure to match an already-canonicalized machine name. + ;; + *) + echo Invalid configuration \`$1\': machine \`$basic_machine\' not recognized 1>&2 + exit 1 + ;; +esac + +# Here we canonicalize certain aliases for manufacturers. +case $basic_machine in + *-digital*) + basic_machine=`echo $basic_machine | sed 's/digital.*/dec/'` + ;; + *-commodore*) + basic_machine=`echo $basic_machine | sed 's/commodore.*/cbm/'` + ;; + *) + ;; +esac + +# Decode manufacturer-specific aliases for certain operating systems. + +if [ x"$os" != x"" ] +then +case $os in + # First match some system type aliases + # that might get confused with valid system types. + # -solaris* is a basic system type, with this one exception. + -auroraux) + os=-auroraux + ;; + -solaris1 | -solaris1.*) + os=`echo $os | sed -e 's|solaris1|sunos4|'` + ;; + -solaris) + os=-solaris2 + ;; + -svr4*) + os=-sysv4 + ;; + -unixware*) + os=-sysv4.2uw + ;; + -gnu/linux*) + os=`echo $os | sed -e 's|gnu/linux|linux-gnu|'` + ;; + # First accept the basic system types. + # The portable systems comes first. + # Each alternative MUST END IN A *, to match a version number. + # -sysv* is not here because it comes later, after sysvr4. + -gnu* | -bsd* | -mach* | -minix* | -genix* | -ultrix* | -irix* \ + | -*vms* | -sco* | -esix* | -isc* | -aix* | -cnk* | -sunos | -sunos[34]*\ + | -hpux* | -unos* | -osf* | -luna* | -dgux* | -auroraux* | -solaris* \ + | -sym* | -kopensolaris* \ + | -amigaos* | -amigados* | -msdos* | -newsos* | -unicos* | -aof* \ + | -aos* | -aros* \ + | -nindy* | -vxsim* | -vxworks* | -ebmon* | -hms* | -mvs* \ + | -clix* | -riscos* | -uniplus* | -iris* | -rtu* | -xenix* \ + | -hiux* | -386bsd* | -knetbsd* | -mirbsd* | -netbsd* \ + | -openbsd* | -solidbsd* \ + | -ekkobsd* | -kfreebsd* | -freebsd* | -riscix* | -lynxos* \ + | -bosx* | -nextstep* | -cxux* | -aout* | -elf* | -oabi* \ + | -ptx* | -coff* | -ecoff* | -winnt* | -domain* | -vsta* \ + | -udi* | -eabi* | -lites* | -ieee* | -go32* | -aux* \ + | -chorusos* | -chorusrdb* | -cegcc* \ + | -cygwin* | -pe* | -psos* | -moss* | -proelf* | -rtems* \ + | -mingw32* | -linux-gnu* | -linux-android* \ + | -linux-newlib* | -linux-uclibc* \ + | -uxpv* | -beos* | -mpeix* | -udk* \ + | -interix* | -uwin* | -mks* | -rhapsody* | -darwin* | -opened* \ + | -openstep* | -oskit* | -conix* | -pw32* | -nonstopux* \ + | -storm-chaos* | -tops10* | -tenex* | -tops20* | -its* \ + | -os2* | -vos* | -palmos* | -uclinux* | -nucleus* \ + | -morphos* | -superux* | -rtmk* | -rtmk-nova* | -windiss* \ + | -powermax* | -dnix* | -nx6 | -nx7 | -sei* | -dragonfly* \ + | -skyos* | -haiku* | -rdos* | -toppers* | -drops* | -es*) + # Remember, each alternative MUST END IN *, to match a version number. + ;; + -qnx*) + case $basic_machine in + x86-* | i*86-*) + ;; + *) + os=-nto$os + ;; + esac + ;; + -nto-qnx*) + ;; + -nto*) + os=`echo $os | sed -e 's|nto|nto-qnx|'` + ;; + -sim | -es1800* | -hms* | -xray | -os68k* | -none* | -v88r* \ + | -windows* | -osx | -abug | -netware* | -os9* | -beos* | -haiku* \ + | -macos* | -mpw* | -magic* | -mmixware* | -mon960* | -lnews*) + ;; + -mac*) + os=`echo $os | sed -e 's|mac|macos|'` + ;; + -linux-dietlibc) + os=-linux-dietlibc + ;; + -linux*) + os=`echo $os | sed -e 's|linux|linux-gnu|'` + ;; + -sunos5*) + os=`echo $os | sed -e 's|sunos5|solaris2|'` + ;; + -sunos6*) + os=`echo $os | sed -e 's|sunos6|solaris3|'` + ;; + -opened*) + os=-openedition + ;; + -os400*) + os=-os400 + ;; + -wince*) + os=-wince + ;; + -osfrose*) + os=-osfrose + ;; + -osf*) + os=-osf + ;; + -utek*) + os=-bsd + ;; + -dynix*) + os=-bsd + ;; + -acis*) + os=-aos + ;; + -atheos*) + os=-atheos + ;; + -syllable*) + os=-syllable + ;; + -386bsd) + os=-bsd + ;; + -ctix* | -uts*) + os=-sysv + ;; + -nova*) + os=-rtmk-nova + ;; + -ns2 ) + os=-nextstep2 + ;; + -nsk*) + os=-nsk + ;; + # Preserve the version number of sinix5. + -sinix5.*) + os=`echo $os | sed -e 's|sinix|sysv|'` + ;; + -sinix*) + os=-sysv4 + ;; + -tpf*) + os=-tpf + ;; + -triton*) + os=-sysv3 + ;; + -oss*) + os=-sysv3 + ;; + -svr4) + os=-sysv4 + ;; + -svr3) + os=-sysv3 + ;; + -sysvr4) + os=-sysv4 + ;; + # This must come after -sysvr4. + -sysv*) + ;; + -ose*) + os=-ose + ;; + -es1800*) + os=-ose + ;; + -xenix) + os=-xenix + ;; + -*mint | -mint[0-9]* | -*MiNT | -MiNT[0-9]*) + os=-mint + ;; + -aros*) + os=-aros + ;; + -kaos*) + os=-kaos + ;; + -zvmoe) + os=-zvmoe + ;; + -dicos*) + os=-dicos + ;; + -nacl*) + ;; + -none) + ;; + *) + # Get rid of the `-' at the beginning of $os. + os=`echo $os | sed 's/[^-]*-//'` + echo Invalid configuration \`$1\': system \`$os\' not recognized 1>&2 + exit 1 + ;; +esac +else + +# Here we handle the default operating systems that come with various machines. +# The value should be what the vendor currently ships out the door with their +# machine or put another way, the most popular os provided with the machine. + +# Note that if you're going to try to match "-MANUFACTURER" here (say, +# "-sun"), then you have to tell the case statement up towards the top +# that MANUFACTURER isn't an operating system. Otherwise, code above +# will signal an error saying that MANUFACTURER isn't an operating +# system, and we'll never get to this point. + +case $basic_machine in + score-*) + os=-elf + ;; + spu-*) + os=-elf + ;; + *-acorn) + os=-riscix1.2 + ;; + arm*-rebel) + os=-linux + ;; + arm*-semi) + os=-aout + ;; + c4x-* | tic4x-*) + os=-coff + ;; + tic54x-*) + os=-coff + ;; + tic55x-*) + os=-coff + ;; + tic6x-*) + os=-coff + ;; + # This must come before the *-dec entry. + pdp10-*) + os=-tops20 + ;; + pdp11-*) + os=-none + ;; + *-dec | vax-*) + os=-ultrix4.2 + ;; + m68*-apollo) + os=-domain + ;; + i386-sun) + os=-sunos4.0.2 + ;; + m68000-sun) + os=-sunos3 + # This also exists in the configure program, but was not the + # default. + # os=-sunos4 + ;; + m68*-cisco) + os=-aout + ;; + mep-*) + os=-elf + ;; + mips*-cisco) + os=-elf + ;; + mips*-*) + os=-elf + ;; + or32-*) + os=-coff + ;; + *-tti) # must be before sparc entry or we get the wrong os. + os=-sysv3 + ;; + sparc-* | *-sun) + os=-sunos4.1.1 + ;; + *-be) + os=-beos + ;; + *-haiku) + os=-haiku + ;; + *-ibm) + os=-aix + ;; + *-knuth) + os=-mmixware + ;; + *-wec) + os=-proelf + ;; + *-winbond) + os=-proelf + ;; + *-oki) + os=-proelf + ;; + *-hp) + os=-hpux + ;; + *-hitachi) + os=-hiux + ;; + i860-* | *-att | *-ncr | *-altos | *-motorola | *-convergent) + os=-sysv + ;; + *-cbm) + os=-amigaos + ;; + *-dg) + os=-dgux + ;; + *-dolphin) + os=-sysv3 + ;; + m68k-ccur) + os=-rtu + ;; + m88k-omron*) + os=-luna + ;; + *-next ) + os=-nextstep + ;; + *-sequent) + os=-ptx + ;; + *-crds) + os=-unos + ;; + *-ns) + os=-genix + ;; + i370-*) + os=-mvs + ;; + *-next) + os=-nextstep3 + ;; + *-gould) + os=-sysv + ;; + *-highlevel) + os=-bsd + ;; + *-encore) + os=-bsd + ;; + *-sgi) + os=-irix + ;; + *-siemens) + os=-sysv4 + ;; + *-masscomp) + os=-rtu + ;; + f30[01]-fujitsu | f700-fujitsu) + os=-uxpv + ;; + *-rom68k) + os=-coff + ;; + *-*bug) + os=-coff + ;; + *-apple) + os=-macos + ;; + *-atari*) + os=-mint + ;; + *) + os=-none + ;; +esac +fi + +# Here we handle the case where we know the os, and the CPU type, but not the +# manufacturer. We pick the logical manufacturer. +vendor=unknown +case $basic_machine in + *-unknown) + case $os in + -riscix*) + vendor=acorn + ;; + -sunos*) + vendor=sun + ;; + -cnk*|-aix*) + vendor=ibm + ;; + -beos*) + vendor=be + ;; + -hpux*) + vendor=hp + ;; + -mpeix*) + vendor=hp + ;; + -hiux*) + vendor=hitachi + ;; + -unos*) + vendor=crds + ;; + -dgux*) + vendor=dg + ;; + -luna*) + vendor=omron + ;; + -genix*) + vendor=ns + ;; + -mvs* | -opened*) + vendor=ibm + ;; + -os400*) + vendor=ibm + ;; + -ptx*) + vendor=sequent + ;; + -tpf*) + vendor=ibm + ;; + -vxsim* | -vxworks* | -windiss*) + vendor=wrs + ;; + -aux*) + vendor=apple + ;; + -hms*) + vendor=hitachi + ;; + -mpw* | -macos*) + vendor=apple + ;; + -*mint | -mint[0-9]* | -*MiNT | -MiNT[0-9]*) + vendor=atari + ;; + -vos*) + vendor=stratus + ;; + esac + basic_machine=`echo $basic_machine | sed "s/unknown/$vendor/"` + ;; +esac + +echo $basic_machine$os +exit + +# Local variables: +# eval: (add-hook 'write-file-hooks 'time-stamp) +# time-stamp-start: "timestamp='" +# time-stamp-format: "%:y-%02m-%02d" +# time-stamp-end: "'" +# End: diff --git a/configure b/configure new file mode 100755 index 0000000..7835885 --- /dev/null +++ b/configure @@ -0,0 +1,28311 @@ +#! /bin/sh +# Guess values for system-dependent variables and create Makefiles. +# Generated by GNU Autoconf 2.68 for c-ares 1.7.5. +# +# Report bugs to . +# +# +# Copyright (C) 1992, 1993, 1994, 1995, 1996, 1998, 1999, 2000, 2001, +# 2002, 2003, 2004, 2005, 2006, 2007, 2008, 2009, 2010 Free Software +# Foundation, Inc. +# +# +# This configure script is free software; the Free Software Foundation +# gives unlimited permission to copy, distribute and modify it. +## -------------------- ## +## M4sh Initialization. ## +## -------------------- ## + +# Be more Bourne compatible +DUALCASE=1; export DUALCASE # for MKS sh +if test -n "${ZSH_VERSION+set}" && (emulate sh) >/dev/null 2>&1; then : + emulate sh + NULLCMD=: + # Pre-4.2 versions of Zsh do word splitting on ${1+"$@"}, which + # is contrary to our usage. Disable this feature. + alias -g '${1+"$@"}'='"$@"' + setopt NO_GLOB_SUBST +else + case `(set -o) 2>/dev/null` in #( + *posix*) : + set -o posix ;; #( + *) : + ;; +esac +fi + + +as_nl=' +' +export as_nl +# Printing a long string crashes Solaris 7 /usr/bin/printf. +as_echo='\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\' +as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo +as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo$as_echo +# Prefer a ksh shell builtin over an external printf program on Solaris, +# but without wasting forks for bash or zsh. +if test -z "$BASH_VERSION$ZSH_VERSION" \ + && (test "X`print -r -- $as_echo`" = "X$as_echo") 2>/dev/null; then + as_echo='print -r --' + as_echo_n='print -rn --' +elif (test "X`printf %s $as_echo`" = "X$as_echo") 2>/dev/null; then + as_echo='printf %s\n' + as_echo_n='printf %s' +else + if test "X`(/usr/ucb/echo -n -n $as_echo) 2>/dev/null`" = "X-n $as_echo"; then + as_echo_body='eval /usr/ucb/echo -n "$1$as_nl"' + as_echo_n='/usr/ucb/echo -n' + else + as_echo_body='eval expr "X$1" : "X\\(.*\\)"' + as_echo_n_body='eval + arg=$1; + case $arg in #( + *"$as_nl"*) + expr "X$arg" : "X\\(.*\\)$as_nl"; + arg=`expr "X$arg" : ".*$as_nl\\(.*\\)"`;; + esac; + expr "X$arg" : "X\\(.*\\)" | tr -d "$as_nl" + ' + export as_echo_n_body + as_echo_n='sh -c $as_echo_n_body as_echo' + fi + export as_echo_body + as_echo='sh -c $as_echo_body as_echo' +fi + + + if test -z "$cares_cv_PATH_SEPARATOR"; then + if test -z "$PATH"; then + as_fn_error $? "PATH not set. Cannot continue without PATH being set." + fi + tst_dirs_col=0 + tst_save_IFS=$IFS; IFS=':' + for tst_dir in $PATH; do + IFS=$tst_save_IFS + test -d "$tst_dir" && tst_dirs_col=`expr $tst_dirs_col + 1` + done + IFS=$tst_save_IFS + tst_dirs_sem=0 + tst_save_IFS=$IFS; IFS=';' + for tst_dir in $PATH; do + IFS=$tst_save_IFS + test -d "$tst_dir" && tst_dirs_sem=`expr $tst_dirs_sem + 1` + done + IFS=$tst_save_IFS + if test $tst_dirs_sem -eq $tst_dirs_col; then + if test -z "$PATH_SEPARATOR"; then + as_fn_error $? "PATH_SEPARATOR not set. Cannot continue without it." + fi + else + if test $tst_dirs_sem -gt $tst_dirs_col; then + tst_auto_separator=';' + else + tst_auto_separator=':' + fi + if test -z "$PATH_SEPARATOR"; then + PATH_SEPARATOR="$tst_auto_separator" + fi + fi + cares_cv_PATH_SEPARATOR="$PATH_SEPARATOR" + fi + + + + + +# IFS +# We need space, tab and new line, in precisely that order. Quoting is +# there to prevent editors from complaining about space-tab. +# (If _AS_PATH_WALK were called with IFS unset, it would disable word +# splitting by setting IFS to empty value.) +IFS=" "" $as_nl" + +# Find who we are. Look in the path if we contain no directory separator. +as_myself= +case $0 in #(( + *[\\/]* ) as_myself=$0 ;; + *) as_save_IFS=$IFS; IFS=$PATH_SEPARATOR +for as_dir in $PATH +do + IFS=$as_save_IFS + test -z "$as_dir" && as_dir=. + test -r "$as_dir/$0" && as_myself=$as_dir/$0 && break + done +IFS=$as_save_IFS + + ;; +esac +# We did not find ourselves, most probably we were run as `sh COMMAND' +# in which case we are not to be found in the path. +if test "x$as_myself" = x; then + as_myself=$0 +fi +if test ! -f "$as_myself"; then + $as_echo "$as_myself: error: cannot find myself; rerun with an absolute file name" >&2 + exit 1 +fi + +# Unset variables that we do not need and which cause bugs (e.g. in +# pre-3.0 UWIN ksh). But do not cause bugs in bash 2.01; the "|| exit 1" +# suppresses any "Segmentation fault" message there. '((' could +# trigger a bug in pdksh 5.2.14. +for as_var in BASH_ENV ENV MAIL MAILPATH +do eval test x\${$as_var+set} = xset \ + && ( (unset $as_var) || exit 1) >/dev/null 2>&1 && unset $as_var || : +done +PS1='$ ' +PS2='> ' +PS4='+ ' + +# NLS nuisances. +LC_ALL=C +export LC_ALL +LANGUAGE=C +export LANGUAGE + +# CDPATH. +(unset CDPATH) >/dev/null 2>&1 && unset CDPATH + +if test "x$CONFIG_SHELL" = x; then + as_bourne_compatible="if test -n \"\${ZSH_VERSION+set}\" && (emulate sh) >/dev/null 2>&1; then : + emulate sh + NULLCMD=: + # Pre-4.2 versions of Zsh do word splitting on \${1+\"\$@\"}, which + # is contrary to our usage. Disable this feature. + alias -g '\${1+\"\$@\"}'='\"\$@\"' + setopt NO_GLOB_SUBST +else + case \`(set -o) 2>/dev/null\` in #( + *posix*) : + set -o posix ;; #( + *) : + ;; +esac +fi +" + as_required="as_fn_return () { (exit \$1); } +as_fn_success () { as_fn_return 0; } +as_fn_failure () { as_fn_return 1; } +as_fn_ret_success () { return 0; } +as_fn_ret_failure () { return 1; } + +exitcode=0 +as_fn_success || { exitcode=1; echo as_fn_success failed.; } +as_fn_failure && { exitcode=1; echo as_fn_failure succeeded.; } +as_fn_ret_success || { exitcode=1; echo as_fn_ret_success failed.; } +as_fn_ret_failure && { exitcode=1; echo as_fn_ret_failure succeeded.; } +if ( set x; as_fn_ret_success y && test x = \"\$1\" ); then : + +else + exitcode=1; echo positional parameters were not saved. +fi +test x\$exitcode = x0 || exit 1" + as_suggested=" as_lineno_1=";as_suggested=$as_suggested$LINENO;as_suggested=$as_suggested" as_lineno_1a=\$LINENO + as_lineno_2=";as_suggested=$as_suggested$LINENO;as_suggested=$as_suggested" as_lineno_2a=\$LINENO + eval 'test \"x\$as_lineno_1'\$as_run'\" != \"x\$as_lineno_2'\$as_run'\" && + test \"x\`expr \$as_lineno_1'\$as_run' + 1\`\" = \"x\$as_lineno_2'\$as_run'\"' || exit 1 +test \$(( 1 + 1 )) = 2 || exit 1 + + test -n \"\${ZSH_VERSION+set}\${BASH_VERSION+set}\" || ( + ECHO='\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\' + ECHO=\$ECHO\$ECHO\$ECHO\$ECHO\$ECHO + ECHO=\$ECHO\$ECHO\$ECHO\$ECHO\$ECHO\$ECHO + PATH=/empty FPATH=/empty; export PATH FPATH + test \"X\`printf %s \$ECHO\`\" = \"X\$ECHO\" \\ + || test \"X\`print -r -- \$ECHO\`\" = \"X\$ECHO\" ) || exit 1" + if (eval "$as_required") 2>/dev/null; then : + as_have_required=yes +else + as_have_required=no +fi + if test x$as_have_required = xyes && (eval "$as_suggested") 2>/dev/null; then : + +else + as_save_IFS=$IFS; IFS=$PATH_SEPARATOR +as_found=false +for as_dir in /bin$PATH_SEPARATOR/usr/bin$PATH_SEPARATOR$PATH +do + IFS=$as_save_IFS + test -z "$as_dir" && as_dir=. + as_found=: + case $as_dir in #( + /*) + for as_base in sh bash ksh sh5; do + # Try only shells that exist, to save several forks. + as_shell=$as_dir/$as_base + if { test -f "$as_shell" || test -f "$as_shell.exe"; } && + { $as_echo "$as_bourne_compatible""$as_required" | as_run=a "$as_shell"; } 2>/dev/null; then : + CONFIG_SHELL=$as_shell as_have_required=yes + if { $as_echo "$as_bourne_compatible""$as_suggested" | as_run=a "$as_shell"; } 2>/dev/null; then : + break 2 +fi +fi + done;; + esac + as_found=false +done +$as_found || { if { test -f "$SHELL" || test -f "$SHELL.exe"; } && + { $as_echo "$as_bourne_compatible""$as_required" | as_run=a "$SHELL"; } 2>/dev/null; then : + CONFIG_SHELL=$SHELL as_have_required=yes +fi; } +IFS=$as_save_IFS + + + if test "x$CONFIG_SHELL" != x; then : + # We cannot yet assume a decent shell, so we have to provide a + # neutralization value for shells without unset; and this also + # works around shells that cannot unset nonexistent variables. + # Preserve -v and -x to the replacement shell. + BASH_ENV=/dev/null + ENV=/dev/null + (unset BASH_ENV) >/dev/null 2>&1 && unset BASH_ENV ENV + export CONFIG_SHELL + case $- in # (((( + *v*x* | *x*v* ) as_opts=-vx ;; + *v* ) as_opts=-v ;; + *x* ) as_opts=-x ;; + * ) as_opts= ;; + esac + exec "$CONFIG_SHELL" $as_opts "$as_myself" ${1+"$@"} +fi + + if test x$as_have_required = xno; then : + $as_echo "$0: This script requires a shell more modern than all" + $as_echo "$0: the shells that I found on your system." + if test x${ZSH_VERSION+set} = xset ; then + $as_echo "$0: In particular, zsh $ZSH_VERSION has bugs and should" + $as_echo "$0: be upgraded to zsh 4.3.4 or later." + else + $as_echo "$0: Please tell bug-autoconf@gnu.org and c-ares mailing +$0: list: http://cool.haxx.se/mailman/listinfo/c-ares about +$0: your system, including any error possibly output before +$0: this message. Then install a modern shell, or manually +$0: run the script under such a shell if you do have one." + fi + exit 1 +fi +fi +fi +SHELL=${CONFIG_SHELL-/bin/sh} +export SHELL +# Unset more variables known to interfere with behavior of common tools. +CLICOLOR_FORCE= GREP_OPTIONS= +unset CLICOLOR_FORCE GREP_OPTIONS + +## --------------------- ## +## M4sh Shell Functions. ## +## --------------------- ## +# as_fn_unset VAR +# --------------- +# Portably unset VAR. +as_fn_unset () +{ + { eval $1=; unset $1;} +} +as_unset=as_fn_unset + +# as_fn_set_status STATUS +# ----------------------- +# Set $? to STATUS, without forking. +as_fn_set_status () +{ + return $1 +} # as_fn_set_status + +# as_fn_exit STATUS +# ----------------- +# Exit the shell with STATUS, even in a "trap 0" or "set -e" context. +as_fn_exit () +{ + set +e + as_fn_set_status $1 + exit $1 +} # as_fn_exit + +# as_fn_mkdir_p +# ------------- +# Create "$as_dir" as a directory, including parents if necessary. +as_fn_mkdir_p () +{ + + case $as_dir in #( + -*) as_dir=./$as_dir;; + esac + test -d "$as_dir" || eval $as_mkdir_p || { + as_dirs= + while :; do + case $as_dir in #( + *\'*) as_qdir=`$as_echo "$as_dir" | sed "s/'/'\\\\\\\\''/g"`;; #'( + *) as_qdir=$as_dir;; + esac + as_dirs="'$as_qdir' $as_dirs" + as_dir=`$as_dirname -- "$as_dir" || +$as_expr X"$as_dir" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \ + X"$as_dir" : 'X\(//\)[^/]' \| \ + X"$as_dir" : 'X\(//\)$' \| \ + X"$as_dir" : 'X\(/\)' \| . 2>/dev/null || +$as_echo X"$as_dir" | + sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ + s//\1/ + q + } + /^X\(\/\/\)[^/].*/{ + s//\1/ + q + } + /^X\(\/\/\)$/{ + s//\1/ + q + } + /^X\(\/\).*/{ + s//\1/ + q + } + s/.*/./; q'` + test -d "$as_dir" && break + done + test -z "$as_dirs" || eval "mkdir $as_dirs" + } || test -d "$as_dir" || as_fn_error $? "cannot create directory $as_dir" + + +} # as_fn_mkdir_p +# as_fn_append VAR VALUE +# ---------------------- +# Append the text in VALUE to the end of the definition contained in VAR. Take +# advantage of any shell optimizations that allow amortized linear growth over +# repeated appends, instead of the typical quadratic growth present in naive +# implementations. +if (eval "as_var=1; as_var+=2; test x\$as_var = x12") 2>/dev/null; then : + eval 'as_fn_append () + { + eval $1+=\$2 + }' +else + as_fn_append () + { + eval $1=\$$1\$2 + } +fi # as_fn_append + +# as_fn_arith ARG... +# ------------------ +# Perform arithmetic evaluation on the ARGs, and store the result in the +# global $as_val. Take advantage of shells that can avoid forks. The arguments +# must be portable across $(()) and expr. +if (eval "test \$(( 1 + 1 )) = 2") 2>/dev/null; then : + eval 'as_fn_arith () + { + as_val=$(( $* )) + }' +else + as_fn_arith () + { + as_val=`expr "$@" || test $? -eq 1` + } +fi # as_fn_arith + + +# as_fn_error STATUS ERROR [LINENO LOG_FD] +# ---------------------------------------- +# Output "`basename $0`: error: ERROR" to stderr. If LINENO and LOG_FD are +# provided, also output the error to LOG_FD, referencing LINENO. Then exit the +# script with STATUS, using 1 if that was 0. +as_fn_error () +{ + as_status=$1; test $as_status -eq 0 && as_status=1 + if test "$4"; then + as_lineno=${as_lineno-"$3"} as_lineno_stack=as_lineno_stack=$as_lineno_stack + $as_echo "$as_me:${as_lineno-$LINENO}: error: $2" >&$4 + fi + $as_echo "$as_me: error: $2" >&2 + as_fn_exit $as_status +} # as_fn_error + +if expr a : '\(a\)' >/dev/null 2>&1 && + test "X`expr 00001 : '.*\(...\)'`" = X001; then + as_expr=expr +else + as_expr=false +fi + +if (basename -- /) >/dev/null 2>&1 && test "X`basename -- / 2>&1`" = "X/"; then + as_basename=basename +else + as_basename=false +fi + +if (as_dir=`dirname -- /` && test "X$as_dir" = X/) >/dev/null 2>&1; then + as_dirname=dirname +else + as_dirname=false +fi + +as_me=`$as_basename -- "$0" || +$as_expr X/"$0" : '.*/\([^/][^/]*\)/*$' \| \ + X"$0" : 'X\(//\)$' \| \ + X"$0" : 'X\(/\)' \| . 2>/dev/null || +$as_echo X/"$0" | + sed '/^.*\/\([^/][^/]*\)\/*$/{ + s//\1/ + q + } + /^X\/\(\/\/\)$/{ + s//\1/ + q + } + /^X\/\(\/\).*/{ + s//\1/ + q + } + s/.*/./; q'` + +# Avoid depending upon Character Ranges. +as_cr_letters='abcdefghijklmnopqrstuvwxyz' +as_cr_LETTERS='ABCDEFGHIJKLMNOPQRSTUVWXYZ' +as_cr_Letters=$as_cr_letters$as_cr_LETTERS +as_cr_digits='0123456789' +as_cr_alnum=$as_cr_Letters$as_cr_digits + + + as_lineno_1=$LINENO as_lineno_1a=$LINENO + as_lineno_2=$LINENO as_lineno_2a=$LINENO + eval 'test "x$as_lineno_1'$as_run'" != "x$as_lineno_2'$as_run'" && + test "x`expr $as_lineno_1'$as_run' + 1`" = "x$as_lineno_2'$as_run'"' || { + # Blame Lee E. McMahon (1931-1989) for sed's syntax. :-) + sed -n ' + p + /[$]LINENO/= + ' <$as_myself | + sed ' + s/[$]LINENO.*/&-/ + t lineno + b + :lineno + N + :loop + s/[$]LINENO\([^'$as_cr_alnum'_].*\n\)\(.*\)/\2\1\2/ + t loop + s/-\n.*// + ' >$as_me.lineno && + chmod +x "$as_me.lineno" || + { $as_echo "$as_me: error: cannot create $as_me.lineno; rerun with a POSIX shell" >&2; as_fn_exit 1; } + + # Don't try to exec as it changes $[0], causing all sort of problems + # (the dirname of $[0] is not the place where we might find the + # original and so on. Autoconf is especially sensitive to this). + . "./$as_me.lineno" + # Exit status is that of the last command. + exit +} + +ECHO_C= ECHO_N= ECHO_T= +case `echo -n x` in #((((( +-n*) + case `echo 'xy\c'` in + *c*) ECHO_T=' ';; # ECHO_T is single tab character. + xy) ECHO_C='\c';; + *) echo `echo ksh88 bug on AIX 6.1` > /dev/null + ECHO_T=' ';; + esac;; +*) + ECHO_N='-n';; +esac + +rm -f conf$$ conf$$.exe conf$$.file +if test -d conf$$.dir; then + rm -f conf$$.dir/conf$$.file +else + rm -f conf$$.dir + mkdir conf$$.dir 2>/dev/null +fi +if (echo >conf$$.file) 2>/dev/null; then + if ln -s conf$$.file conf$$ 2>/dev/null; then + as_ln_s='ln -s' + # ... but there are two gotchas: + # 1) On MSYS, both `ln -s file dir' and `ln file dir' fail. + # 2) DJGPP < 2.04 has no symlinks; `ln -s' creates a wrapper executable. + # In both cases, we have to default to `cp -p'. + ln -s conf$$.file conf$$.dir 2>/dev/null && test ! -f conf$$.exe || + as_ln_s='cp -p' + elif ln conf$$.file conf$$ 2>/dev/null; then + as_ln_s=ln + else + as_ln_s='cp -p' + fi +else + as_ln_s='cp -p' +fi +rm -f conf$$ conf$$.exe conf$$.dir/conf$$.file conf$$.file +rmdir conf$$.dir 2>/dev/null + +if mkdir -p . 2>/dev/null; then + as_mkdir_p='mkdir -p "$as_dir"' +else + test -d ./-p && rmdir ./-p + as_mkdir_p=false +fi + +if test -x / >/dev/null 2>&1; then + as_test_x='test -x' +else + if ls -dL / >/dev/null 2>&1; then + as_ls_L_option=L + else + as_ls_L_option= + fi + as_test_x=' + eval sh -c '\'' + if test -d "$1"; then + test -d "$1/."; + else + case $1 in #( + -*)set "./$1";; + esac; + case `ls -ld'$as_ls_L_option' "$1" 2>/dev/null` in #(( + ???[sx]*):;;*)false;;esac;fi + '\'' sh + ' +fi +as_executable_p=$as_test_x + +# Sed expression to map a string onto a valid CPP name. +as_tr_cpp="eval sed 'y%*$as_cr_letters%P$as_cr_LETTERS%;s%[^_$as_cr_alnum]%_%g'" + +# Sed expression to map a string onto a valid variable name. +as_tr_sh="eval sed 'y%*+%pp%;s%[^_$as_cr_alnum]%_%g'" + +SHELL=${CONFIG_SHELL-/bin/sh} + + +test -n "$DJDIR" || exec 7<&0 &1 + +# Name of the host. +# hostname on some systems (SVR3.2, old GNU/Linux) returns a bogus exit status, +# so uname gets run too. +ac_hostname=`(hostname || uname -n) 2>/dev/null | sed 1q` + +# +# Initializations. +# +ac_default_prefix=/usr/local +ac_clean_files= +ac_config_libobj_dir=. +LIBOBJS= +cross_compiling=no +subdirs= +MFLAGS= +MAKEFLAGS= + +# Identity of this package. +PACKAGE_NAME='c-ares' +PACKAGE_TARNAME='c-ares' +PACKAGE_VERSION='1.7.5' +PACKAGE_STRING='c-ares 1.7.5' +PACKAGE_BUGREPORT='c-ares mailing list: http://cool.haxx.se/mailman/listinfo/c-ares' +PACKAGE_URL='' + +ac_unique_file="ares_ipv6.h" +# Factoring default headers for most tests. +ac_includes_default="\ +#include +#ifdef HAVE_SYS_TYPES_H +# include +#endif +#ifdef HAVE_SYS_STAT_H +# include +#endif +#ifdef STDC_HEADERS +# include +# include +#else +# ifdef HAVE_STDLIB_H +# include +# endif +#endif +#ifdef HAVE_STRING_H +# if !defined STDC_HEADERS && defined HAVE_MEMORY_H +# include +# endif +# include +#endif +#ifdef HAVE_STRINGS_H +# include +#endif +#ifdef HAVE_INTTYPES_H +# include +#endif +#ifdef HAVE_STDINT_H +# include +#endif +#ifdef HAVE_UNISTD_H +# include +#endif" + +ac_subst_vars='LTLIBOBJS +LIBOBJS +CARES_CFLAG_EXTRAS +CARES_PRIVATE_LIBS +RANDOM_FILE +CURLDEBUG_FALSE +CURLDEBUG_TRUE +NO_UNDEFINED_FALSE +NO_UNDEFINED_TRUE +OTOOL64 +OTOOL +LIPO +NMEDIT +DSYMUTIL +MANIFEST_TOOL +RANLIB +ac_ct_AR +LN_S +NM +ac_ct_DUMPBIN +DUMPBIN +LD +FGREP +LIBTOOL +OBJDUMP +DLLTOOL +AS +CPP +am__fastdepCC_FALSE +am__fastdepCC_TRUE +CCDEPMODE +AMDEPBACKSLASH +AMDEP_FALSE +AMDEP_TRUE +am__quote +am__include +DEPDIR +OBJEXT +EXEEXT +ac_ct_CC +CPPFLAGS +LDFLAGS +CFLAGS +CC +host_os +host_vendor +host_cpu +host +build_os +build_vendor +build_cpu +build +am__untar +am__tar +AMTAR +am__leading_dot +SET_MAKE +AWK +mkdir_p +INSTALL_STRIP_PROGRAM +STRIP +install_sh +MAKEINFO +AUTOHEADER +AUTOMAKE +AUTOCONF +ACLOCAL +VERSION +PACKAGE +CYGPATH_W +INSTALL_DATA +INSTALL_SCRIPT +INSTALL_PROGRAM +AR +EGREP +GREP +SED +MAINT +MAINTAINER_MODE_FALSE +MAINTAINER_MODE_TRUE +target_alias +host_alias +build_alias +LIBS +ECHO_T +ECHO_N +ECHO_C +DEFS +mandir +localedir +libdir +psdir +pdfdir +dvidir +htmldir +infodir +docdir +oldincludedir +includedir +localstatedir +sharedstatedir +sysconfdir +datadir +datarootdir +libexecdir +sbindir +bindir +program_transform_name +prefix +exec_prefix +PACKAGE_URL +PACKAGE_BUGREPORT +PACKAGE_STRING +PACKAGE_VERSION +PACKAGE_TARNAME +PACKAGE_NAME +SHELL +PATH +PATH_SEPARATOR' +ac_subst_files='' +ac_user_opts=' +enable_option_checking +enable_maintainer_mode +enable_debug +enable_optimize +enable_warnings +enable_werror +enable_curldebug +enable_symbol_hiding +enable_dependency_tracking +enable_largefile +enable_shared +enable_static +with_pic +enable_fast_install +with_gnu_ld +with_sysroot +enable_libtool_lock +enable_libgcc +with_random +enable_nonblocking +' + ac_precious_vars='build_alias +host_alias +target_alias +CC +CFLAGS +LDFLAGS +LIBS +CPPFLAGS +CPP' + + +# Initialize some variables set by options. +ac_init_help= +ac_init_version=false +ac_unrecognized_opts= +ac_unrecognized_sep= +# The variables have the same names as the options, with +# dashes changed to underlines. +cache_file=/dev/null +exec_prefix=NONE +no_create= +no_recursion= +prefix=NONE +program_prefix=NONE +program_suffix=NONE +program_transform_name=s,x,x, +silent= +site= +srcdir= +verbose= +x_includes=NONE +x_libraries=NONE + +# Installation directory options. +# These are left unexpanded so users can "make install exec_prefix=/foo" +# and all the variables that are supposed to be based on exec_prefix +# by default will actually change. +# Use braces instead of parens because sh, perl, etc. also accept them. +# (The list follows the same order as the GNU Coding Standards.) +bindir='${exec_prefix}/bin' +sbindir='${exec_prefix}/sbin' +libexecdir='${exec_prefix}/libexec' +datarootdir='${prefix}/share' +datadir='${datarootdir}' +sysconfdir='${prefix}/etc' +sharedstatedir='${prefix}/com' +localstatedir='${prefix}/var' +includedir='${prefix}/include' +oldincludedir='/usr/include' +docdir='${datarootdir}/doc/${PACKAGE_TARNAME}' +infodir='${datarootdir}/info' +htmldir='${docdir}' +dvidir='${docdir}' +pdfdir='${docdir}' +psdir='${docdir}' +libdir='${exec_prefix}/lib' +localedir='${datarootdir}/locale' +mandir='${datarootdir}/man' + +ac_prev= +ac_dashdash= +for ac_option +do + # If the previous option needs an argument, assign it. + if test -n "$ac_prev"; then + eval $ac_prev=\$ac_option + ac_prev= + continue + fi + + case $ac_option in + *=?*) ac_optarg=`expr "X$ac_option" : '[^=]*=\(.*\)'` ;; + *=) ac_optarg= ;; + *) ac_optarg=yes ;; + esac + + # Accept the important Cygnus configure options, so we can diagnose typos. + + case $ac_dashdash$ac_option in + --) + ac_dashdash=yes ;; + + -bindir | --bindir | --bindi | --bind | --bin | --bi) + ac_prev=bindir ;; + -bindir=* | --bindir=* | --bindi=* | --bind=* | --bin=* | --bi=*) + bindir=$ac_optarg ;; + + -build | --build | --buil | --bui | --bu) + ac_prev=build_alias ;; + -build=* | --build=* | --buil=* | --bui=* | --bu=*) + build_alias=$ac_optarg ;; + + -cache-file | --cache-file | --cache-fil | --cache-fi \ + | --cache-f | --cache- | --cache | --cach | --cac | --ca | --c) + ac_prev=cache_file ;; + -cache-file=* | --cache-file=* | --cache-fil=* | --cache-fi=* \ + | --cache-f=* | --cache-=* | --cache=* | --cach=* | --cac=* | --ca=* | --c=*) + cache_file=$ac_optarg ;; + + --config-cache | -C) + cache_file=config.cache ;; + + -datadir | --datadir | --datadi | --datad) + ac_prev=datadir ;; + -datadir=* | --datadir=* | --datadi=* | --datad=*) + datadir=$ac_optarg ;; + + -datarootdir | --datarootdir | --datarootdi | --datarootd | --dataroot \ + | --dataroo | --dataro | --datar) + ac_prev=datarootdir ;; + -datarootdir=* | --datarootdir=* | --datarootdi=* | --datarootd=* \ + | --dataroot=* | --dataroo=* | --dataro=* | --datar=*) + datarootdir=$ac_optarg ;; + + -disable-* | --disable-*) + ac_useropt=`expr "x$ac_option" : 'x-*disable-\(.*\)'` + # Reject names that are not valid shell variable names. + expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null && + as_fn_error $? "invalid feature name: $ac_useropt" + ac_useropt_orig=$ac_useropt + ac_useropt=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'` + case $ac_user_opts in + *" +"enable_$ac_useropt" +"*) ;; + *) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--disable-$ac_useropt_orig" + ac_unrecognized_sep=', ';; + esac + eval enable_$ac_useropt=no ;; + + -docdir | --docdir | --docdi | --doc | --do) + ac_prev=docdir ;; + -docdir=* | --docdir=* | --docdi=* | --doc=* | --do=*) + docdir=$ac_optarg ;; + + -dvidir | --dvidir | --dvidi | --dvid | --dvi | --dv) + ac_prev=dvidir ;; + -dvidir=* | --dvidir=* | --dvidi=* | --dvid=* | --dvi=* | --dv=*) + dvidir=$ac_optarg ;; + + -enable-* | --enable-*) + ac_useropt=`expr "x$ac_option" : 'x-*enable-\([^=]*\)'` + # Reject names that are not valid shell variable names. + expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null && + as_fn_error $? "invalid feature name: $ac_useropt" + ac_useropt_orig=$ac_useropt + ac_useropt=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'` + case $ac_user_opts in + *" +"enable_$ac_useropt" +"*) ;; + *) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--enable-$ac_useropt_orig" + ac_unrecognized_sep=', ';; + esac + eval enable_$ac_useropt=\$ac_optarg ;; + + -exec-prefix | --exec_prefix | --exec-prefix | --exec-prefi \ + | --exec-pref | --exec-pre | --exec-pr | --exec-p | --exec- \ + | --exec | --exe | --ex) + ac_prev=exec_prefix ;; + -exec-prefix=* | --exec_prefix=* | --exec-prefix=* | --exec-prefi=* \ + | --exec-pref=* | --exec-pre=* | --exec-pr=* | --exec-p=* | --exec-=* \ + | --exec=* | --exe=* | --ex=*) + exec_prefix=$ac_optarg ;; + + -gas | --gas | --ga | --g) + # Obsolete; use --with-gas. + with_gas=yes ;; + + -help | --help | --hel | --he | -h) + ac_init_help=long ;; + -help=r* | --help=r* | --hel=r* | --he=r* | -hr*) + ac_init_help=recursive ;; + -help=s* | --help=s* | --hel=s* | --he=s* | -hs*) + ac_init_help=short ;; + + -host | --host | --hos | --ho) + ac_prev=host_alias ;; + -host=* | --host=* | --hos=* | --ho=*) + host_alias=$ac_optarg ;; + + -htmldir | --htmldir | --htmldi | --htmld | --html | --htm | --ht) + ac_prev=htmldir ;; + -htmldir=* | --htmldir=* | --htmldi=* | --htmld=* | --html=* | --htm=* \ + | --ht=*) + htmldir=$ac_optarg ;; + + -includedir | --includedir | --includedi | --included | --include \ + | --includ | --inclu | --incl | --inc) + ac_prev=includedir ;; + -includedir=* | --includedir=* | --includedi=* | --included=* | --include=* \ + | --includ=* | --inclu=* | --incl=* | --inc=*) + includedir=$ac_optarg ;; + + -infodir | --infodir | --infodi | --infod | --info | --inf) + ac_prev=infodir ;; + -infodir=* | --infodir=* | --infodi=* | --infod=* | --info=* | --inf=*) + infodir=$ac_optarg ;; + + -libdir | --libdir | --libdi | --libd) + ac_prev=libdir ;; + -libdir=* | --libdir=* | --libdi=* | --libd=*) + libdir=$ac_optarg ;; + + -libexecdir | --libexecdir | --libexecdi | --libexecd | --libexec \ + | --libexe | --libex | --libe) + ac_prev=libexecdir ;; + -libexecdir=* | --libexecdir=* | --libexecdi=* | --libexecd=* | --libexec=* \ + | --libexe=* | --libex=* | --libe=*) + libexecdir=$ac_optarg ;; + + -localedir | --localedir | --localedi | --localed | --locale) + ac_prev=localedir ;; + -localedir=* | --localedir=* | --localedi=* | --localed=* | --locale=*) + localedir=$ac_optarg ;; + + -localstatedir | --localstatedir | --localstatedi | --localstated \ + | --localstate | --localstat | --localsta | --localst | --locals) + ac_prev=localstatedir ;; + -localstatedir=* | --localstatedir=* | --localstatedi=* | --localstated=* \ + | --localstate=* | --localstat=* | --localsta=* | --localst=* | --locals=*) + localstatedir=$ac_optarg ;; + + -mandir | --mandir | --mandi | --mand | --man | --ma | --m) + ac_prev=mandir ;; + -mandir=* | --mandir=* | --mandi=* | --mand=* | --man=* | --ma=* | --m=*) + mandir=$ac_optarg ;; + + -nfp | --nfp | --nf) + # Obsolete; use --without-fp. + with_fp=no ;; + + -no-create | --no-create | --no-creat | --no-crea | --no-cre \ + | --no-cr | --no-c | -n) + no_create=yes ;; + + -no-recursion | --no-recursion | --no-recursio | --no-recursi \ + | --no-recurs | --no-recur | --no-recu | --no-rec | --no-re | --no-r) + no_recursion=yes ;; + + -oldincludedir | --oldincludedir | --oldincludedi | --oldincluded \ + | --oldinclude | --oldinclud | --oldinclu | --oldincl | --oldinc \ + | --oldin | --oldi | --old | --ol | --o) + ac_prev=oldincludedir ;; + -oldincludedir=* | --oldincludedir=* | --oldincludedi=* | --oldincluded=* \ + | --oldinclude=* | --oldinclud=* | --oldinclu=* | --oldincl=* | --oldinc=* \ + | --oldin=* | --oldi=* | --old=* | --ol=* | --o=*) + oldincludedir=$ac_optarg ;; + + -prefix | --prefix | --prefi | --pref | --pre | --pr | --p) + ac_prev=prefix ;; + -prefix=* | --prefix=* | --prefi=* | --pref=* | --pre=* | --pr=* | --p=*) + prefix=$ac_optarg ;; + + -program-prefix | --program-prefix | --program-prefi | --program-pref \ + | --program-pre | --program-pr | --program-p) + ac_prev=program_prefix ;; + -program-prefix=* | --program-prefix=* | --program-prefi=* \ + | --program-pref=* | --program-pre=* | --program-pr=* | --program-p=*) + program_prefix=$ac_optarg ;; + + -program-suffix | --program-suffix | --program-suffi | --program-suff \ + | --program-suf | --program-su | --program-s) + ac_prev=program_suffix ;; + -program-suffix=* | --program-suffix=* | --program-suffi=* \ + | --program-suff=* | --program-suf=* | --program-su=* | --program-s=*) + program_suffix=$ac_optarg ;; + + -program-transform-name | --program-transform-name \ + | --program-transform-nam | --program-transform-na \ + | --program-transform-n | --program-transform- \ + | --program-transform | --program-transfor \ + | --program-transfo | --program-transf \ + | --program-trans | --program-tran \ + | --progr-tra | --program-tr | --program-t) + ac_prev=program_transform_name ;; + -program-transform-name=* | --program-transform-name=* \ + | --program-transform-nam=* | --program-transform-na=* \ + | --program-transform-n=* | --program-transform-=* \ + | --program-transform=* | --program-transfor=* \ + | --program-transfo=* | --program-transf=* \ + | --program-trans=* | --program-tran=* \ + | --progr-tra=* | --program-tr=* | --program-t=*) + program_transform_name=$ac_optarg ;; + + -pdfdir | --pdfdir | --pdfdi | --pdfd | --pdf | --pd) + ac_prev=pdfdir ;; + -pdfdir=* | --pdfdir=* | --pdfdi=* | --pdfd=* | --pdf=* | --pd=*) + pdfdir=$ac_optarg ;; + + -psdir | --psdir | --psdi | --psd | --ps) + ac_prev=psdir ;; + -psdir=* | --psdir=* | --psdi=* | --psd=* | --ps=*) + psdir=$ac_optarg ;; + + -q | -quiet | --quiet | --quie | --qui | --qu | --q \ + | -silent | --silent | --silen | --sile | --sil) + silent=yes ;; + + -sbindir | --sbindir | --sbindi | --sbind | --sbin | --sbi | --sb) + ac_prev=sbindir ;; + -sbindir=* | --sbindir=* | --sbindi=* | --sbind=* | --sbin=* \ + | --sbi=* | --sb=*) + sbindir=$ac_optarg ;; + + -sharedstatedir | --sharedstatedir | --sharedstatedi \ + | --sharedstated | --sharedstate | --sharedstat | --sharedsta \ + | --sharedst | --shareds | --shared | --share | --shar \ + | --sha | --sh) + ac_prev=sharedstatedir ;; + -sharedstatedir=* | --sharedstatedir=* | --sharedstatedi=* \ + | --sharedstated=* | --sharedstate=* | --sharedstat=* | --sharedsta=* \ + | --sharedst=* | --shareds=* | --shared=* | --share=* | --shar=* \ + | --sha=* | --sh=*) + sharedstatedir=$ac_optarg ;; + + -site | --site | --sit) + ac_prev=site ;; + -site=* | --site=* | --sit=*) + site=$ac_optarg ;; + + -srcdir | --srcdir | --srcdi | --srcd | --src | --sr) + ac_prev=srcdir ;; + -srcdir=* | --srcdir=* | --srcdi=* | --srcd=* | --src=* | --sr=*) + srcdir=$ac_optarg ;; + + -sysconfdir | --sysconfdir | --sysconfdi | --sysconfd | --sysconf \ + | --syscon | --sysco | --sysc | --sys | --sy) + ac_prev=sysconfdir ;; + -sysconfdir=* | --sysconfdir=* | --sysconfdi=* | --sysconfd=* | --sysconf=* \ + | --syscon=* | --sysco=* | --sysc=* | --sys=* | --sy=*) + sysconfdir=$ac_optarg ;; + + -target | --target | --targe | --targ | --tar | --ta | --t) + ac_prev=target_alias ;; + -target=* | --target=* | --targe=* | --targ=* | --tar=* | --ta=* | --t=*) + target_alias=$ac_optarg ;; + + -v | -verbose | --verbose | --verbos | --verbo | --verb) + verbose=yes ;; + + -version | --version | --versio | --versi | --vers | -V) + ac_init_version=: ;; + + -with-* | --with-*) + ac_useropt=`expr "x$ac_option" : 'x-*with-\([^=]*\)'` + # Reject names that are not valid shell variable names. + expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null && + as_fn_error $? "invalid package name: $ac_useropt" + ac_useropt_orig=$ac_useropt + ac_useropt=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'` + case $ac_user_opts in + *" +"with_$ac_useropt" +"*) ;; + *) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--with-$ac_useropt_orig" + ac_unrecognized_sep=', ';; + esac + eval with_$ac_useropt=\$ac_optarg ;; + + -without-* | --without-*) + ac_useropt=`expr "x$ac_option" : 'x-*without-\(.*\)'` + # Reject names that are not valid shell variable names. + expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null && + as_fn_error $? "invalid package name: $ac_useropt" + ac_useropt_orig=$ac_useropt + ac_useropt=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'` + case $ac_user_opts in + *" +"with_$ac_useropt" +"*) ;; + *) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--without-$ac_useropt_orig" + ac_unrecognized_sep=', ';; + esac + eval with_$ac_useropt=no ;; + + --x) + # Obsolete; use --with-x. + with_x=yes ;; + + -x-includes | --x-includes | --x-include | --x-includ | --x-inclu \ + | --x-incl | --x-inc | --x-in | --x-i) + ac_prev=x_includes ;; + -x-includes=* | --x-includes=* | --x-include=* | --x-includ=* | --x-inclu=* \ + | --x-incl=* | --x-inc=* | --x-in=* | --x-i=*) + x_includes=$ac_optarg ;; + + -x-libraries | --x-libraries | --x-librarie | --x-librari \ + | --x-librar | --x-libra | --x-libr | --x-lib | --x-li | --x-l) + ac_prev=x_libraries ;; + -x-libraries=* | --x-libraries=* | --x-librarie=* | --x-librari=* \ + | --x-librar=* | --x-libra=* | --x-libr=* | --x-lib=* | --x-li=* | --x-l=*) + x_libraries=$ac_optarg ;; + + -*) as_fn_error $? "unrecognized option: \`$ac_option' +Try \`$0 --help' for more information" + ;; + + *=*) + ac_envvar=`expr "x$ac_option" : 'x\([^=]*\)='` + # Reject names that are not valid shell variable names. + case $ac_envvar in #( + '' | [0-9]* | *[!_$as_cr_alnum]* ) + as_fn_error $? "invalid variable name: \`$ac_envvar'" ;; + esac + eval $ac_envvar=\$ac_optarg + export $ac_envvar ;; + + *) + # FIXME: should be removed in autoconf 3.0. + $as_echo "$as_me: WARNING: you should use --build, --host, --target" >&2 + expr "x$ac_option" : ".*[^-._$as_cr_alnum]" >/dev/null && + $as_echo "$as_me: WARNING: invalid host type: $ac_option" >&2 + : "${build_alias=$ac_option} ${host_alias=$ac_option} ${target_alias=$ac_option}" + ;; + + esac +done + +if test -n "$ac_prev"; then + ac_option=--`echo $ac_prev | sed 's/_/-/g'` + as_fn_error $? "missing argument to $ac_option" +fi + +if test -n "$ac_unrecognized_opts"; then + case $enable_option_checking in + no) ;; + fatal) as_fn_error $? "unrecognized options: $ac_unrecognized_opts" ;; + *) $as_echo "$as_me: WARNING: unrecognized options: $ac_unrecognized_opts" >&2 ;; + esac +fi + +# Check all directory arguments for consistency. +for ac_var in exec_prefix prefix bindir sbindir libexecdir datarootdir \ + datadir sysconfdir sharedstatedir localstatedir includedir \ + oldincludedir docdir infodir htmldir dvidir pdfdir psdir \ + libdir localedir mandir +do + eval ac_val=\$$ac_var + # Remove trailing slashes. + case $ac_val in + */ ) + ac_val=`expr "X$ac_val" : 'X\(.*[^/]\)' \| "X$ac_val" : 'X\(.*\)'` + eval $ac_var=\$ac_val;; + esac + # Be sure to have absolute directory names. + case $ac_val in + [\\/$]* | ?:[\\/]* ) continue;; + NONE | '' ) case $ac_var in *prefix ) continue;; esac;; + esac + as_fn_error $? "expected an absolute directory name for --$ac_var: $ac_val" +done + +# There might be people who depend on the old broken behavior: `$host' +# used to hold the argument of --host etc. +# FIXME: To remove some day. +build=$build_alias +host=$host_alias +target=$target_alias + +# FIXME: To remove some day. +if test "x$host_alias" != x; then + if test "x$build_alias" = x; then + cross_compiling=maybe + $as_echo "$as_me: WARNING: if you wanted to set the --build type, don't use --host. + If a cross compiler is detected then cross compile mode will be used" >&2 + elif test "x$build_alias" != "x$host_alias"; then + cross_compiling=yes + fi +fi + +ac_tool_prefix= +test -n "$host_alias" && ac_tool_prefix=$host_alias- + +test "$silent" = yes && exec 6>/dev/null + + +ac_pwd=`pwd` && test -n "$ac_pwd" && +ac_ls_di=`ls -di .` && +ac_pwd_ls_di=`cd "$ac_pwd" && ls -di .` || + as_fn_error $? "working directory cannot be determined" +test "X$ac_ls_di" = "X$ac_pwd_ls_di" || + as_fn_error $? "pwd does not report name of working directory" + + +# Find the source files, if location was not specified. +if test -z "$srcdir"; then + ac_srcdir_defaulted=yes + # Try the directory containing this script, then the parent directory. + ac_confdir=`$as_dirname -- "$as_myself" || +$as_expr X"$as_myself" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \ + X"$as_myself" : 'X\(//\)[^/]' \| \ + X"$as_myself" : 'X\(//\)$' \| \ + X"$as_myself" : 'X\(/\)' \| . 2>/dev/null || +$as_echo X"$as_myself" | + sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ + s//\1/ + q + } + /^X\(\/\/\)[^/].*/{ + s//\1/ + q + } + /^X\(\/\/\)$/{ + s//\1/ + q + } + /^X\(\/\).*/{ + s//\1/ + q + } + s/.*/./; q'` + srcdir=$ac_confdir + if test ! -r "$srcdir/$ac_unique_file"; then + srcdir=.. + fi +else + ac_srcdir_defaulted=no +fi +if test ! -r "$srcdir/$ac_unique_file"; then + test "$ac_srcdir_defaulted" = yes && srcdir="$ac_confdir or .." + as_fn_error $? "cannot find sources ($ac_unique_file) in $srcdir" +fi +ac_msg="sources are in $srcdir, but \`cd $srcdir' does not work" +ac_abs_confdir=`( + cd "$srcdir" && test -r "./$ac_unique_file" || as_fn_error $? "$ac_msg" + pwd)` +# When building in place, set srcdir=. +if test "$ac_abs_confdir" = "$ac_pwd"; then + srcdir=. +fi +# Remove unnecessary trailing slashes from srcdir. +# Double slashes in file names in object file debugging info +# mess up M-x gdb in Emacs. +case $srcdir in +*/) srcdir=`expr "X$srcdir" : 'X\(.*[^/]\)' \| "X$srcdir" : 'X\(.*\)'`;; +esac +for ac_var in $ac_precious_vars; do + eval ac_env_${ac_var}_set=\${${ac_var}+set} + eval ac_env_${ac_var}_value=\$${ac_var} + eval ac_cv_env_${ac_var}_set=\${${ac_var}+set} + eval ac_cv_env_${ac_var}_value=\$${ac_var} +done + +# +# Report the --help message. +# +if test "$ac_init_help" = "long"; then + # Omit some internal or obsolete options to make the list less imposing. + # This message is too long to be a string in the A/UX 3.1 sh. + cat <<_ACEOF +\`configure' configures c-ares 1.7.5 to adapt to many kinds of systems. + +Usage: $0 [OPTION]... [VAR=VALUE]... + +To assign environment variables (e.g., CC, CFLAGS...), specify them as +VAR=VALUE. See below for descriptions of some of the useful variables. + +Defaults for the options are specified in brackets. + +Configuration: + -h, --help display this help and exit + --help=short display options specific to this package + --help=recursive display the short help of all the included packages + -V, --version display version information and exit + -q, --quiet, --silent do not print \`checking ...' messages + --cache-file=FILE cache test results in FILE [disabled] + -C, --config-cache alias for \`--cache-file=config.cache' + -n, --no-create do not create output files + --srcdir=DIR find the sources in DIR [configure dir or \`..'] + +Installation directories: + --prefix=PREFIX install architecture-independent files in PREFIX + [$ac_default_prefix] + --exec-prefix=EPREFIX install architecture-dependent files in EPREFIX + [PREFIX] + +By default, \`make install' will install all the files in +\`$ac_default_prefix/bin', \`$ac_default_prefix/lib' etc. You can specify +an installation prefix other than \`$ac_default_prefix' using \`--prefix', +for instance \`--prefix=\$HOME'. + +For better control, use the options below. + +Fine tuning of the installation directories: + --bindir=DIR user executables [EPREFIX/bin] + --sbindir=DIR system admin executables [EPREFIX/sbin] + --libexecdir=DIR program executables [EPREFIX/libexec] + --sysconfdir=DIR read-only single-machine data [PREFIX/etc] + --sharedstatedir=DIR modifiable architecture-independent data [PREFIX/com] + --localstatedir=DIR modifiable single-machine data [PREFIX/var] + --libdir=DIR object code libraries [EPREFIX/lib] + --includedir=DIR C header files [PREFIX/include] + --oldincludedir=DIR C header files for non-gcc [/usr/include] + --datarootdir=DIR read-only arch.-independent data root [PREFIX/share] + --datadir=DIR read-only architecture-independent data [DATAROOTDIR] + --infodir=DIR info documentation [DATAROOTDIR/info] + --localedir=DIR locale-dependent data [DATAROOTDIR/locale] + --mandir=DIR man documentation [DATAROOTDIR/man] + --docdir=DIR documentation root [DATAROOTDIR/doc/c-ares] + --htmldir=DIR html documentation [DOCDIR] + --dvidir=DIR dvi documentation [DOCDIR] + --pdfdir=DIR pdf documentation [DOCDIR] + --psdir=DIR ps documentation [DOCDIR] +_ACEOF + + cat <<\_ACEOF + +Program names: + --program-prefix=PREFIX prepend PREFIX to installed program names + --program-suffix=SUFFIX append SUFFIX to installed program names + --program-transform-name=PROGRAM run sed PROGRAM on installed program names + +System types: + --build=BUILD configure for building on BUILD [guessed] + --host=HOST cross-compile to build programs to run on HOST [BUILD] +_ACEOF +fi + +if test -n "$ac_init_help"; then + case $ac_init_help in + short | recursive ) echo "Configuration of c-ares 1.7.5:";; + esac + cat <<\_ACEOF + +Optional Features: + --disable-option-checking ignore unrecognized --enable/--with options + --disable-FEATURE do not include FEATURE (same as --enable-FEATURE=no) + --enable-FEATURE[=ARG] include FEATURE [ARG=yes] + --enable-maintainer-mode enable make rules and dependencies not useful + (and sometimes confusing) to the casual installer + --enable-debug Enable debug build options + --disable-debug Disable debug build options + --enable-optimize(=OPT) Enable compiler optimizations (default=-O2) + --disable-optimize Disable compiler optimizations + --enable-warnings Enable strict compiler warnings + --disable-warnings Disable strict compiler warnings + --enable-werror Enable compiler warnings as errors + --disable-werror Disable compiler warnings as errors + --enable-curldebug Enable curl debug memory tracking + --disable-curldebug Disable curl debug memory tracking + --enable-symbol-hiding Enable hiding of library internal symbols + --disable-symbol-hiding Disable hiding of library internal symbols + --disable-dependency-tracking speeds up one-time build + --enable-dependency-tracking do not reject slow dependency extractors + --disable-largefile omit support for large files + --enable-shared[=PKGS] build shared libraries [default=yes] + --enable-static[=PKGS] build static libraries [default=yes] + --enable-fast-install[=PKGS] + optimize for fast installation [default=yes] + --disable-libtool-lock avoid locking (might break parallel builds) + --enable-libgcc use libgcc when linking + --enable-nonblocking Enable non-blocking communications + --disable-nonblocking Disable non-blocking communications + +Optional Packages: + --with-PACKAGE[=ARG] use PACKAGE [ARG=yes] + --without-PACKAGE do not use PACKAGE (same as --with-PACKAGE=no) + --with-pic try to use only PIC/non-PIC objects [default=use + both] + --with-gnu-ld assume the C compiler uses GNU ld [default=no] + --with-sysroot=DIR Search for dependent libraries within DIR + (or the compiler's sysroot if not specified). + --with-random=FILE read randomness from FILE (default=/dev/urandom) + +Some influential environment variables: + CC C compiler command + CFLAGS C compiler flags + LDFLAGS linker flags, e.g. -L if you have libraries in a + nonstandard directory + LIBS libraries to pass to the linker, e.g. -l + CPPFLAGS (Objective) C/C++ preprocessor flags, e.g. -I if + you have headers in a nonstandard directory + CPP C preprocessor + +Use these variables to override the choices made by `configure' or to help +it to find libraries and programs with nonstandard names/locations. + +Report bugs to . +_ACEOF +ac_status=$? +fi + +if test "$ac_init_help" = "recursive"; then + # If there are subdirs, report their specific --help. + for ac_dir in : $ac_subdirs_all; do test "x$ac_dir" = x: && continue + test -d "$ac_dir" || + { cd "$srcdir" && ac_pwd=`pwd` && srcdir=. && test -d "$ac_dir"; } || + continue + ac_builddir=. + +case "$ac_dir" in +.) ac_dir_suffix= ac_top_builddir_sub=. ac_top_build_prefix= ;; +*) + ac_dir_suffix=/`$as_echo "$ac_dir" | sed 's|^\.[\\/]||'` + # A ".." for each directory in $ac_dir_suffix. + ac_top_builddir_sub=`$as_echo "$ac_dir_suffix" | sed 's|/[^\\/]*|/..|g;s|/||'` + case $ac_top_builddir_sub in + "") ac_top_builddir_sub=. ac_top_build_prefix= ;; + *) ac_top_build_prefix=$ac_top_builddir_sub/ ;; + esac ;; +esac +ac_abs_top_builddir=$ac_pwd +ac_abs_builddir=$ac_pwd$ac_dir_suffix +# for backward compatibility: +ac_top_builddir=$ac_top_build_prefix + +case $srcdir in + .) # We are building in place. + ac_srcdir=. + ac_top_srcdir=$ac_top_builddir_sub + ac_abs_top_srcdir=$ac_pwd ;; + [\\/]* | ?:[\\/]* ) # Absolute name. + ac_srcdir=$srcdir$ac_dir_suffix; + ac_top_srcdir=$srcdir + ac_abs_top_srcdir=$srcdir ;; + *) # Relative name. + ac_srcdir=$ac_top_build_prefix$srcdir$ac_dir_suffix + ac_top_srcdir=$ac_top_build_prefix$srcdir + ac_abs_top_srcdir=$ac_pwd/$srcdir ;; +esac +ac_abs_srcdir=$ac_abs_top_srcdir$ac_dir_suffix + + cd "$ac_dir" || { ac_status=$?; continue; } + # Check for guested configure. + if test -f "$ac_srcdir/configure.gnu"; then + echo && + $SHELL "$ac_srcdir/configure.gnu" --help=recursive + elif test -f "$ac_srcdir/configure"; then + echo && + $SHELL "$ac_srcdir/configure" --help=recursive + else + $as_echo "$as_me: WARNING: no configuration information is in $ac_dir" >&2 + fi || ac_status=$? + cd "$ac_pwd" || { ac_status=$?; break; } + done +fi + +test -n "$ac_init_help" && exit $ac_status +if $ac_init_version; then + cat <<\_ACEOF +c-ares configure 1.7.5 +generated by GNU Autoconf 2.68 + +Copyright (C) 2010 Free Software Foundation, Inc. +This configure script is free software; the Free Software Foundation +gives unlimited permission to copy, distribute and modify it. +_ACEOF + exit +fi + +## ------------------------ ## +## Autoconf initialization. ## +## ------------------------ ## + +# ac_fn_c_try_compile LINENO +# -------------------------- +# Try to compile conftest.$ac_ext, and return whether this succeeded. +ac_fn_c_try_compile () +{ + as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack + rm -f conftest.$ac_objext + if { { ac_try="$ac_compile" +case "(($ac_try" in + *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; + *) ac_try_echo=$ac_try;; +esac +eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\"" +$as_echo "$ac_try_echo"; } >&5 + (eval "$ac_compile") 2>conftest.err + ac_status=$? + if test -s conftest.err; then + grep -v '^ *+' conftest.err >conftest.er1 + cat conftest.er1 >&5 + mv -f conftest.er1 conftest.err + fi + $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 + test $ac_status = 0; } && { + test -z "$ac_c_werror_flag" || + test ! -s conftest.err + } && test -s conftest.$ac_objext; then : + ac_retval=0 +else + $as_echo "$as_me: failed program was:" >&5 +sed 's/^/| /' conftest.$ac_ext >&5 + + ac_retval=1 +fi + eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno + as_fn_set_status $ac_retval + +} # ac_fn_c_try_compile + +# ac_fn_c_try_cpp LINENO +# ---------------------- +# Try to preprocess conftest.$ac_ext, and return whether this succeeded. +ac_fn_c_try_cpp () +{ + as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack + if { { ac_try="$ac_cpp conftest.$ac_ext" +case "(($ac_try" in + *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; + *) ac_try_echo=$ac_try;; +esac +eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\"" +$as_echo "$ac_try_echo"; } >&5 + (eval "$ac_cpp conftest.$ac_ext") 2>conftest.err + ac_status=$? + if test -s conftest.err; then + grep -v '^ *+' conftest.err >conftest.er1 + cat conftest.er1 >&5 + mv -f conftest.er1 conftest.err + fi + $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 + test $ac_status = 0; } > conftest.i && { + test -z "$ac_c_preproc_warn_flag$ac_c_werror_flag" || + test ! -s conftest.err + }; then : + ac_retval=0 +else + $as_echo "$as_me: failed program was:" >&5 +sed 's/^/| /' conftest.$ac_ext >&5 + + ac_retval=1 +fi + eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno + as_fn_set_status $ac_retval + +} # ac_fn_c_try_cpp + +# ac_fn_c_try_link LINENO +# ----------------------- +# Try to link conftest.$ac_ext, and return whether this succeeded. +ac_fn_c_try_link () +{ + as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack + rm -f conftest.$ac_objext conftest$ac_exeext + if { { ac_try="$ac_link" +case "(($ac_try" in + *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; + *) ac_try_echo=$ac_try;; +esac +eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\"" +$as_echo "$ac_try_echo"; } >&5 + (eval "$ac_link") 2>conftest.err + ac_status=$? + if test -s conftest.err; then + grep -v '^ *+' conftest.err >conftest.er1 + cat conftest.er1 >&5 + mv -f conftest.er1 conftest.err + fi + $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 + test $ac_status = 0; } && { + test -z "$ac_c_werror_flag" || + test ! -s conftest.err + } && test -s conftest$ac_exeext && { + test "$cross_compiling" = yes || + $as_test_x conftest$ac_exeext + }; then : + ac_retval=0 +else + $as_echo "$as_me: failed program was:" >&5 +sed 's/^/| /' conftest.$ac_ext >&5 + + ac_retval=1 +fi + # Delete the IPA/IPO (Inter Procedural Analysis/Optimization) information + # created by the PGI compiler (conftest_ipa8_conftest.oo), as it would + # interfere with the next link command; also delete a directory that is + # left behind by Apple's compiler. We do this before executing the actions. + rm -rf conftest.dSYM conftest_ipa8_conftest.oo + eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno + as_fn_set_status $ac_retval + +} # ac_fn_c_try_link + +# ac_fn_c_check_header_compile LINENO HEADER VAR INCLUDES +# ------------------------------------------------------- +# Tests whether HEADER exists and can be compiled using the include files in +# INCLUDES, setting the cache variable VAR accordingly. +ac_fn_c_check_header_compile () +{ + as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack + { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5 +$as_echo_n "checking for $2... " >&6; } +if eval \${$3+:} false; then : + $as_echo_n "(cached) " >&6 +else + cat confdefs.h - <<_ACEOF >conftest.$ac_ext +/* end confdefs.h. */ +$4 +#include <$2> +_ACEOF +if ac_fn_c_try_compile "$LINENO"; then : + eval "$3=yes" +else + eval "$3=no" +fi +rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext +fi +eval ac_res=\$$3 + { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5 +$as_echo "$ac_res" >&6; } + eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno + +} # ac_fn_c_check_header_compile + +# ac_fn_c_try_run LINENO +# ---------------------- +# Try to link conftest.$ac_ext, and return whether this succeeded. Assumes +# that executables *can* be run. +ac_fn_c_try_run () +{ + as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack + if { { ac_try="$ac_link" +case "(($ac_try" in + *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; + *) ac_try_echo=$ac_try;; +esac +eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\"" +$as_echo "$ac_try_echo"; } >&5 + (eval "$ac_link") 2>&5 + ac_status=$? + $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 + test $ac_status = 0; } && { ac_try='./conftest$ac_exeext' + { { case "(($ac_try" in + *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; + *) ac_try_echo=$ac_try;; +esac +eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\"" +$as_echo "$ac_try_echo"; } >&5 + (eval "$ac_try") 2>&5 + ac_status=$? + $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 + test $ac_status = 0; }; }; then : + ac_retval=0 +else + $as_echo "$as_me: program exited with status $ac_status" >&5 + $as_echo "$as_me: failed program was:" >&5 +sed 's/^/| /' conftest.$ac_ext >&5 + + ac_retval=$ac_status +fi + rm -rf conftest.dSYM conftest_ipa8_conftest.oo + eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno + as_fn_set_status $ac_retval + +} # ac_fn_c_try_run + +# ac_fn_c_check_func LINENO FUNC VAR +# ---------------------------------- +# Tests whether FUNC exists, setting the cache variable VAR accordingly +ac_fn_c_check_func () +{ + as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack + { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5 +$as_echo_n "checking for $2... " >&6; } +if eval \${$3+:} false; then : + $as_echo_n "(cached) " >&6 +else + cat confdefs.h - <<_ACEOF >conftest.$ac_ext +/* end confdefs.h. */ + +#define $2 innocuous_$2 +#ifdef __STDC__ +# include +#else +# include +#endif +#undef $2 +#ifdef __cplusplus +extern "C" +#endif +char $2 (); +#if defined __stub_$2 || defined __stub___$2 +choke me +#endif + +int main (void) +{ +return $2 (); + ; + return 0; +} +_ACEOF +if ac_fn_c_try_link "$LINENO"; then : + eval "$3=yes" +else + eval "$3=no" +fi +rm -f core conftest.err conftest.$ac_objext \ + conftest$ac_exeext conftest.$ac_ext +fi +eval ac_res=\$$3 + { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5 +$as_echo "$ac_res" >&6; } + eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno + +} # ac_fn_c_check_func + +# ac_fn_c_check_header_mongrel LINENO HEADER VAR INCLUDES +# ------------------------------------------------------- +# Tests whether HEADER exists, giving a warning if it cannot be compiled using +# the include files in INCLUDES and setting the cache variable VAR +# accordingly. +ac_fn_c_check_header_mongrel () +{ + as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack + if eval \${$3+:} false; then : + { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5 +$as_echo_n "checking for $2... " >&6; } +if eval \${$3+:} false; then : + $as_echo_n "(cached) " >&6 +fi +eval ac_res=\$$3 + { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5 +$as_echo "$ac_res" >&6; } +else + # Is the header compilable? +{ $as_echo "$as_me:${as_lineno-$LINENO}: checking $2 usability" >&5 +$as_echo_n "checking $2 usability... " >&6; } +cat confdefs.h - <<_ACEOF >conftest.$ac_ext +/* end confdefs.h. */ +$4 +#include <$2> +_ACEOF +if ac_fn_c_try_compile "$LINENO"; then : + ac_header_compiler=yes +else + ac_header_compiler=no +fi +rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext +{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_header_compiler" >&5 +$as_echo "$ac_header_compiler" >&6; } + +# Is the header present? +{ $as_echo "$as_me:${as_lineno-$LINENO}: checking $2 presence" >&5 +$as_echo_n "checking $2 presence... " >&6; } +cat confdefs.h - <<_ACEOF >conftest.$ac_ext +/* end confdefs.h. */ +#include <$2> +_ACEOF +if ac_fn_c_try_cpp "$LINENO"; then : + ac_header_preproc=yes +else + ac_header_preproc=no +fi +rm -f conftest.err conftest.i conftest.$ac_ext +{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_header_preproc" >&5 +$as_echo "$ac_header_preproc" >&6; } + +# So? What about this header? +case $ac_header_compiler:$ac_header_preproc:$ac_c_preproc_warn_flag in #(( + yes:no: ) + { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: accepted by the compiler, rejected by the preprocessor!" >&5 +$as_echo "$as_me: WARNING: $2: accepted by the compiler, rejected by the preprocessor!" >&2;} + { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: proceeding with the compiler's result" >&5 +$as_echo "$as_me: WARNING: $2: proceeding with the compiler's result" >&2;} + ;; + no:yes:* ) + { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: present but cannot be compiled" >&5 +$as_echo "$as_me: WARNING: $2: present but cannot be compiled" >&2;} + { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: check for missing prerequisite headers?" >&5 +$as_echo "$as_me: WARNING: $2: check for missing prerequisite headers?" >&2;} + { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: see the Autoconf documentation" >&5 +$as_echo "$as_me: WARNING: $2: see the Autoconf documentation" >&2;} + { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: section \"Present But Cannot Be Compiled\"" >&5 +$as_echo "$as_me: WARNING: $2: section \"Present But Cannot Be Compiled\"" >&2;} + { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: proceeding with the compiler's result" >&5 +$as_echo "$as_me: WARNING: $2: proceeding with the compiler's result" >&2;} +( $as_echo "## ------------------------------------------------------------------------------- ## +## Report this to c-ares mailing list: http://cool.haxx.se/mailman/listinfo/c-ares ## +## ------------------------------------------------------------------------------- ##" + ) | sed "s/^/$as_me: WARNING: /" >&2 + ;; +esac + { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5 +$as_echo_n "checking for $2... " >&6; } +if eval \${$3+:} false; then : + $as_echo_n "(cached) " >&6 +else + eval "$3=\$ac_header_compiler" +fi +eval ac_res=\$$3 + { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5 +$as_echo "$ac_res" >&6; } +fi + eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno + +} # ac_fn_c_check_header_mongrel + +# ac_fn_c_check_type LINENO TYPE VAR INCLUDES +# ------------------------------------------- +# Tests whether TYPE exists after having included INCLUDES, setting cache +# variable VAR accordingly. +ac_fn_c_check_type () +{ + as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack + { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5 +$as_echo_n "checking for $2... " >&6; } +if eval \${$3+:} false; then : + $as_echo_n "(cached) " >&6 +else + eval "$3=no" + cat confdefs.h - <<_ACEOF >conftest.$ac_ext +/* end confdefs.h. */ +$4 +int main (void) +{ +if (sizeof ($2)) + return 0; + ; + return 0; +} +_ACEOF +if ac_fn_c_try_compile "$LINENO"; then : + cat confdefs.h - <<_ACEOF >conftest.$ac_ext +/* end confdefs.h. */ +$4 +int main (void) +{ +if (sizeof (($2))) + return 0; + ; + return 0; +} +_ACEOF +if ac_fn_c_try_compile "$LINENO"; then : + +else + eval "$3=yes" +fi +rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext +fi +rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext +fi +eval ac_res=\$$3 + { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5 +$as_echo "$ac_res" >&6; } + eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno + +} # ac_fn_c_check_type + +# ac_fn_c_compute_int LINENO EXPR VAR INCLUDES +# -------------------------------------------- +# Tries to find the compile-time value of EXPR in a program that includes +# INCLUDES, setting VAR accordingly. Returns whether the value could be +# computed +ac_fn_c_compute_int () +{ + as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack + if test "$cross_compiling" = yes; then + # Depending upon the size, compute the lo and hi bounds. +cat confdefs.h - <<_ACEOF >conftest.$ac_ext +/* end confdefs.h. */ +$4 +int main (void) +{ +static int test_array [1 - 2 * !(($2) >= 0)]; +test_array [0] = 0 + + ; + return 0; +} +_ACEOF +if ac_fn_c_try_compile "$LINENO"; then : + ac_lo=0 ac_mid=0 + while :; do + cat confdefs.h - <<_ACEOF >conftest.$ac_ext +/* end confdefs.h. */ +$4 +int main (void) +{ +static int test_array [1 - 2 * !(($2) <= $ac_mid)]; +test_array [0] = 0 + + ; + return 0; +} +_ACEOF +if ac_fn_c_try_compile "$LINENO"; then : + ac_hi=$ac_mid; break +else + as_fn_arith $ac_mid + 1 && ac_lo=$as_val + if test $ac_lo -le $ac_mid; then + ac_lo= ac_hi= + break + fi + as_fn_arith 2 '*' $ac_mid + 1 && ac_mid=$as_val +fi +rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext + done +else + cat confdefs.h - <<_ACEOF >conftest.$ac_ext +/* end confdefs.h. */ +$4 +int main (void) +{ +static int test_array [1 - 2 * !(($2) < 0)]; +test_array [0] = 0 + + ; + return 0; +} +_ACEOF +if ac_fn_c_try_compile "$LINENO"; then : + ac_hi=-1 ac_mid=-1 + while :; do + cat confdefs.h - <<_ACEOF >conftest.$ac_ext +/* end confdefs.h. */ +$4 +int main (void) +{ +static int test_array [1 - 2 * !(($2) >= $ac_mid)]; +test_array [0] = 0 + + ; + return 0; +} +_ACEOF +if ac_fn_c_try_compile "$LINENO"; then : + ac_lo=$ac_mid; break +else + as_fn_arith '(' $ac_mid ')' - 1 && ac_hi=$as_val + if test $ac_mid -le $ac_hi; then + ac_lo= ac_hi= + break + fi + as_fn_arith 2 '*' $ac_mid && ac_mid=$as_val +fi +rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext + done +else + ac_lo= ac_hi= +fi +rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext +fi +rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext +# Binary search between lo and hi bounds. +while test "x$ac_lo" != "x$ac_hi"; do + as_fn_arith '(' $ac_hi - $ac_lo ')' / 2 + $ac_lo && ac_mid=$as_val + cat confdefs.h - <<_ACEOF >conftest.$ac_ext +/* end confdefs.h. */ +$4 +int main (void) +{ +static int test_array [1 - 2 * !(($2) <= $ac_mid)]; +test_array [0] = 0 + + ; + return 0; +} +_ACEOF +if ac_fn_c_try_compile "$LINENO"; then : + ac_hi=$ac_mid +else + as_fn_arith '(' $ac_mid ')' + 1 && ac_lo=$as_val +fi +rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext +done +case $ac_lo in #(( +?*) eval "$3=\$ac_lo"; ac_retval=0 ;; +'') ac_retval=1 ;; +esac + else + cat confdefs.h - <<_ACEOF >conftest.$ac_ext +/* end confdefs.h. */ +$4 +static long int longval () { return $2; } +static unsigned long int ulongval () { return $2; } +#include +#include +int main (void) +{ + + FILE *f = fopen ("conftest.val", "w"); + if (! f) + return 1; + if (($2) < 0) + { + long int i = longval (); + if (i != ($2)) + return 1; + fprintf (f, "%ld", i); + } + else + { + unsigned long int i = ulongval (); + if (i != ($2)) + return 1; + fprintf (f, "%lu", i); + } + /* Do not output a trailing newline, as this causes \r\n confusion + on some platforms. */ + return ferror (f) || fclose (f) != 0; + + ; + return 0; +} +_ACEOF +if ac_fn_c_try_run "$LINENO"; then : + echo >>conftest.val; read $3 &5 +$as_echo_n "checking for $2.$3... " >&6; } +if eval \${$4+:} false; then : + $as_echo_n "(cached) " >&6 +else + cat confdefs.h - <<_ACEOF >conftest.$ac_ext +/* end confdefs.h. */ +$5 +int main (void) +{ +static $2 ac_aggr; +if (ac_aggr.$3) +return 0; + ; + return 0; +} +_ACEOF +if ac_fn_c_try_compile "$LINENO"; then : + eval "$4=yes" +else + cat confdefs.h - <<_ACEOF >conftest.$ac_ext +/* end confdefs.h. */ +$5 +int main (void) +{ +static $2 ac_aggr; +if (sizeof ac_aggr.$3) +return 0; + ; + return 0; +} +_ACEOF +if ac_fn_c_try_compile "$LINENO"; then : + eval "$4=yes" +else + eval "$4=no" +fi +rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext +fi +rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext +fi +eval ac_res=\$$4 + { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5 +$as_echo "$ac_res" >&6; } + eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno + +} # ac_fn_c_check_member +cat >config.log <<_ACEOF +This file contains any messages produced by compilers while +running configure, to aid debugging if configure makes a mistake. + +It was created by c-ares $as_me 1.7.5, which was +generated by GNU Autoconf 2.68. Invocation command line was + + $ $0 $@ + +_ACEOF +exec 5>>config.log +{ +cat <<_ASUNAME +## --------- ## +## Platform. ## +## --------- ## + +hostname = `(hostname || uname -n) 2>/dev/null | sed 1q` +uname -m = `(uname -m) 2>/dev/null || echo unknown` +uname -r = `(uname -r) 2>/dev/null || echo unknown` +uname -s = `(uname -s) 2>/dev/null || echo unknown` +uname -v = `(uname -v) 2>/dev/null || echo unknown` + +/usr/bin/uname -p = `(/usr/bin/uname -p) 2>/dev/null || echo unknown` +/bin/uname -X = `(/bin/uname -X) 2>/dev/null || echo unknown` + +/bin/arch = `(/bin/arch) 2>/dev/null || echo unknown` +/usr/bin/arch -k = `(/usr/bin/arch -k) 2>/dev/null || echo unknown` +/usr/convex/getsysinfo = `(/usr/convex/getsysinfo) 2>/dev/null || echo unknown` +/usr/bin/hostinfo = `(/usr/bin/hostinfo) 2>/dev/null || echo unknown` +/bin/machine = `(/bin/machine) 2>/dev/null || echo unknown` +/usr/bin/oslevel = `(/usr/bin/oslevel) 2>/dev/null || echo unknown` +/bin/universe = `(/bin/universe) 2>/dev/null || echo unknown` + +_ASUNAME + +as_save_IFS=$IFS; IFS=$PATH_SEPARATOR +for as_dir in $PATH +do + IFS=$as_save_IFS + test -z "$as_dir" && as_dir=. + $as_echo "PATH: $as_dir" + done +IFS=$as_save_IFS + +} >&5 + +cat >&5 <<_ACEOF + + +## ----------- ## +## Core tests. ## +## ----------- ## + +_ACEOF + + +# Keep a trace of the command line. +# Strip out --no-create and --no-recursion so they do not pile up. +# Strip out --silent because we don't want to record it for future runs. +# Also quote any args containing shell meta-characters. +# Make two passes to allow for proper duplicate-argument suppression. +ac_configure_args= +ac_configure_args0= +ac_configure_args1= +ac_must_keep_next=false +for ac_pass in 1 2 +do + for ac_arg + do + case $ac_arg in + -no-create | --no-c* | -n | -no-recursion | --no-r*) continue ;; + -q | -quiet | --quiet | --quie | --qui | --qu | --q \ + | -silent | --silent | --silen | --sile | --sil) + continue ;; + *\'*) + ac_arg=`$as_echo "$ac_arg" | sed "s/'/'\\\\\\\\''/g"` ;; + esac + case $ac_pass in + 1) as_fn_append ac_configure_args0 " '$ac_arg'" ;; + 2) + as_fn_append ac_configure_args1 " '$ac_arg'" + if test $ac_must_keep_next = true; then + ac_must_keep_next=false # Got value, back to normal. + else + case $ac_arg in + *=* | --config-cache | -C | -disable-* | --disable-* \ + | -enable-* | --enable-* | -gas | --g* | -nfp | --nf* \ + | -q | -quiet | --q* | -silent | --sil* | -v | -verb* \ + | -with-* | --with-* | -without-* | --without-* | --x) + case "$ac_configure_args0 " in + "$ac_configure_args1"*" '$ac_arg' "* ) continue ;; + esac + ;; + -* ) ac_must_keep_next=true ;; + esac + fi + as_fn_append ac_configure_args " '$ac_arg'" + ;; + esac + done +done +{ ac_configure_args0=; unset ac_configure_args0;} +{ ac_configure_args1=; unset ac_configure_args1;} + +# When interrupted or exit'd, cleanup temporary files, and complete +# config.log. We remove comments because anyway the quotes in there +# would cause problems or look ugly. +# WARNING: Use '\'' to represent an apostrophe within the trap. +# WARNING: Do not start the trap code with a newline, due to a FreeBSD 4.0 bug. +trap 'exit_status=$? + # Save into config.log some information that might help in debugging. + { + echo + + $as_echo "## ---------------- ## +## Cache variables. ## +## ---------------- ##" + echo + # The following way of writing the cache mishandles newlines in values, +( + for ac_var in `(set) 2>&1 | sed -n '\''s/^\([a-zA-Z_][a-zA-Z0-9_]*\)=.*/\1/p'\''`; do + eval ac_val=\$$ac_var + case $ac_val in #( + *${as_nl}*) + case $ac_var in #( + *_cv_*) { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: cache variable $ac_var contains a newline" >&5 +$as_echo "$as_me: WARNING: cache variable $ac_var contains a newline" >&2;} ;; + esac + case $ac_var in #( + _ | IFS | as_nl) ;; #( + BASH_ARGV | BASH_SOURCE) eval $ac_var= ;; #( + *) { eval $ac_var=; unset $ac_var;} ;; + esac ;; + esac + done + (set) 2>&1 | + case $as_nl`(ac_space='\'' '\''; set) 2>&1` in #( + *${as_nl}ac_space=\ *) + sed -n \ + "s/'\''/'\''\\\\'\'''\''/g; + s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1='\''\\2'\''/p" + ;; #( + *) + sed -n "/^[_$as_cr_alnum]*_cv_[_$as_cr_alnum]*=/p" + ;; + esac | + sort +) + echo + + $as_echo "## ----------------- ## +## Output variables. ## +## ----------------- ##" + echo + for ac_var in $ac_subst_vars + do + eval ac_val=\$$ac_var + case $ac_val in + *\'\''*) ac_val=`$as_echo "$ac_val" | sed "s/'\''/'\''\\\\\\\\'\'''\''/g"`;; + esac + $as_echo "$ac_var='\''$ac_val'\''" + done | sort + echo + + if test -n "$ac_subst_files"; then + $as_echo "## ------------------- ## +## File substitutions. ## +## ------------------- ##" + echo + for ac_var in $ac_subst_files + do + eval ac_val=\$$ac_var + case $ac_val in + *\'\''*) ac_val=`$as_echo "$ac_val" | sed "s/'\''/'\''\\\\\\\\'\'''\''/g"`;; + esac + $as_echo "$ac_var='\''$ac_val'\''" + done | sort + echo + fi + + if test -s confdefs.h; then + $as_echo "## ----------- ## +## confdefs.h. ## +## ----------- ##" + echo + cat confdefs.h + echo + fi + test "$ac_signal" != 0 && + $as_echo "$as_me: caught signal $ac_signal" + $as_echo "$as_me: exit $exit_status" + } >&5 + rm -f core *.core core.conftest.* && + rm -f -r conftest* confdefs* conf$$* $ac_clean_files && + exit $exit_status +' 0 +for ac_signal in 1 2 13 15; do + trap 'ac_signal='$ac_signal'; as_fn_exit 1' $ac_signal +done +ac_signal=0 + +# confdefs.h avoids OS command line length limits that DEFS can exceed. +rm -f -r conftest* confdefs.h + +$as_echo "/* confdefs.h */" > confdefs.h + +# Predefined preprocessor variables. + +cat >>confdefs.h <<_ACEOF +#define PACKAGE_NAME "$PACKAGE_NAME" +_ACEOF + +cat >>confdefs.h <<_ACEOF +#define PACKAGE_TARNAME "$PACKAGE_TARNAME" +_ACEOF + +cat >>confdefs.h <<_ACEOF +#define PACKAGE_VERSION "$PACKAGE_VERSION" +_ACEOF + +cat >>confdefs.h <<_ACEOF +#define PACKAGE_STRING "$PACKAGE_STRING" +_ACEOF + +cat >>confdefs.h <<_ACEOF +#define PACKAGE_BUGREPORT "$PACKAGE_BUGREPORT" +_ACEOF + +cat >>confdefs.h <<_ACEOF +#define PACKAGE_URL "$PACKAGE_URL" +_ACEOF + + +# Let the site file select an alternate cache file if it wants to. +# Prefer an explicitly selected file to automatically selected ones. +ac_site_file1=NONE +ac_site_file2=NONE +if test -n "$CONFIG_SITE"; then + # We do not want a PATH search for config.site. + case $CONFIG_SITE in #(( + -*) ac_site_file1=./$CONFIG_SITE;; + */*) ac_site_file1=$CONFIG_SITE;; + *) ac_site_file1=./$CONFIG_SITE;; + esac +elif test "x$prefix" != xNONE; then + ac_site_file1=$prefix/share/config.site + ac_site_file2=$prefix/etc/config.site +else + ac_site_file1=$ac_default_prefix/share/config.site + ac_site_file2=$ac_default_prefix/etc/config.site +fi +for ac_site_file in "$ac_site_file1" "$ac_site_file2" +do + test "x$ac_site_file" = xNONE && continue + if test /dev/null != "$ac_site_file" && test -r "$ac_site_file"; then + { $as_echo "$as_me:${as_lineno-$LINENO}: loading site script $ac_site_file" >&5 +$as_echo "$as_me: loading site script $ac_site_file" >&6;} + sed 's/^/| /' "$ac_site_file" >&5 + . "$ac_site_file" \ + || { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5 +$as_echo "$as_me: error: in \`$ac_pwd':" >&2;} +as_fn_error $? "failed to load site script $ac_site_file +See \`config.log' for more details" "$LINENO" 5; } + fi +done + +if test -r "$cache_file"; then + # Some versions of bash will fail to source /dev/null (special files + # actually), so we avoid doing that. DJGPP emulates it as a regular file. + if test /dev/null != "$cache_file" && test -f "$cache_file"; then + { $as_echo "$as_me:${as_lineno-$LINENO}: loading cache $cache_file" >&5 +$as_echo "$as_me: loading cache $cache_file" >&6;} + case $cache_file in + [\\/]* | ?:[\\/]* ) . "$cache_file";; + *) . "./$cache_file";; + esac + fi +else + { $as_echo "$as_me:${as_lineno-$LINENO}: creating cache $cache_file" >&5 +$as_echo "$as_me: creating cache $cache_file" >&6;} + >$cache_file +fi + +# Check that the precious variables saved in the cache have kept the same +# value. +ac_cache_corrupted=false +for ac_var in $ac_precious_vars; do + eval ac_old_set=\$ac_cv_env_${ac_var}_set + eval ac_new_set=\$ac_env_${ac_var}_set + eval ac_old_val=\$ac_cv_env_${ac_var}_value + eval ac_new_val=\$ac_env_${ac_var}_value + case $ac_old_set,$ac_new_set in + set,) + { $as_echo "$as_me:${as_lineno-$LINENO}: error: \`$ac_var' was set to \`$ac_old_val' in the previous run" >&5 +$as_echo "$as_me: error: \`$ac_var' was set to \`$ac_old_val' in the previous run" >&2;} + ac_cache_corrupted=: ;; + ,set) + { $as_echo "$as_me:${as_lineno-$LINENO}: error: \`$ac_var' was not set in the previous run" >&5 +$as_echo "$as_me: error: \`$ac_var' was not set in the previous run" >&2;} + ac_cache_corrupted=: ;; + ,);; + *) + if test "x$ac_old_val" != "x$ac_new_val"; then + # differences in whitespace do not lead to failure. + ac_old_val_w=`echo x $ac_old_val` + ac_new_val_w=`echo x $ac_new_val` + if test "$ac_old_val_w" != "$ac_new_val_w"; then + { $as_echo "$as_me:${as_lineno-$LINENO}: error: \`$ac_var' has changed since the previous run:" >&5 +$as_echo "$as_me: error: \`$ac_var' has changed since the previous run:" >&2;} + ac_cache_corrupted=: + else + { $as_echo "$as_me:${as_lineno-$LINENO}: warning: ignoring whitespace changes in \`$ac_var' since the previous run:" >&5 +$as_echo "$as_me: warning: ignoring whitespace changes in \`$ac_var' since the previous run:" >&2;} + eval $ac_var=\$ac_old_val + fi + { $as_echo "$as_me:${as_lineno-$LINENO}: former value: \`$ac_old_val'" >&5 +$as_echo "$as_me: former value: \`$ac_old_val'" >&2;} + { $as_echo "$as_me:${as_lineno-$LINENO}: current value: \`$ac_new_val'" >&5 +$as_echo "$as_me: current value: \`$ac_new_val'" >&2;} + fi;; + esac + # Pass precious variables to config.status. + if test "$ac_new_set" = set; then + case $ac_new_val in + *\'*) ac_arg=$ac_var=`$as_echo "$ac_new_val" | sed "s/'/'\\\\\\\\''/g"` ;; + *) ac_arg=$ac_var=$ac_new_val ;; + esac + case " $ac_configure_args " in + *" '$ac_arg' "*) ;; # Avoid dups. Use of quotes ensures accuracy. + *) as_fn_append ac_configure_args " '$ac_arg'" ;; + esac + fi +done +if $ac_cache_corrupted; then + { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5 +$as_echo "$as_me: error: in \`$ac_pwd':" >&2;} + { $as_echo "$as_me:${as_lineno-$LINENO}: error: changes in the environment can compromise the build" >&5 +$as_echo "$as_me: error: changes in the environment can compromise the build" >&2;} + as_fn_error $? "run \`make distclean' and/or \`rm $cache_file' and start over" "$LINENO" 5 +fi +## -------------------- ## +## Main body of script. ## +## -------------------- ## + +ac_ext=c +ac_cpp='$CPP $CPPFLAGS' +ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' +ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' +ac_compiler_gnu=$ac_cv_c_compiler_gnu + + + + + +# using cares-override.m4 + + + +ac_config_headers="$ac_config_headers ares_config.h ares_build.h" + +: +{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether to enable maintainer-specific portions of Makefiles" >&5 +$as_echo_n "checking whether to enable maintainer-specific portions of Makefiles... " >&6; } + # Check whether --enable-maintainer-mode was given. +if test "${enable_maintainer_mode+set}" = set; then : + enableval=$enable_maintainer_mode; USE_MAINTAINER_MODE=$enableval +else + USE_MAINTAINER_MODE=no +fi + + { $as_echo "$as_me:${as_lineno-$LINENO}: result: $USE_MAINTAINER_MODE" >&5 +$as_echo "$USE_MAINTAINER_MODE" >&6; } + + +if test $USE_MAINTAINER_MODE = yes; then + MAINTAINER_MODE_TRUE= + MAINTAINER_MODE_FALSE='#' +else + MAINTAINER_MODE_TRUE='#' + MAINTAINER_MODE_FALSE= +fi + + MAINT=$MAINTAINER_MODE_TRUE + + + + + { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether to enable debug build options" >&5 +$as_echo_n "checking whether to enable debug build options... " >&6; } + OPT_DEBUG_BUILD="default" + # Check whether --enable-debug was given. +if test "${enable_debug+set}" = set; then : + enableval=$enable_debug; OPT_DEBUG_BUILD=$enableval +fi + + case "$OPT_DEBUG_BUILD" in + no) + want_debug="no" + ;; + default) + want_debug="no" + ;; + *) + want_debug="yes" + ;; + esac + { $as_echo "$as_me:${as_lineno-$LINENO}: result: $want_debug" >&5 +$as_echo "$want_debug" >&6; } + + + { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether to enable compiler optimizer" >&5 +$as_echo_n "checking whether to enable compiler optimizer... " >&6; } + OPT_COMPILER_OPTIMIZE="default" + # Check whether --enable-optimize was given. +if test "${enable_optimize+set}" = set; then : + enableval=$enable_optimize; OPT_COMPILER_OPTIMIZE=$enableval +fi + + case "$OPT_COMPILER_OPTIMIZE" in + no) + want_optimize="no" + { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 +$as_echo "no" >&6; } + ;; + default) + if test "$want_debug" = "yes"; then + want_optimize="assume_no" + { $as_echo "$as_me:${as_lineno-$LINENO}: result: not specified (assuming no)" >&5 +$as_echo "not specified (assuming no)" >&6; } + else + want_optimize="assume_yes" + { $as_echo "$as_me:${as_lineno-$LINENO}: result: not specified (assuming yes)" >&5 +$as_echo "not specified (assuming yes)" >&6; } + fi + ;; + *) + want_optimize="yes" + { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 +$as_echo "yes" >&6; } + ;; + esac + + + { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether to enable strict compiler warnings" >&5 +$as_echo_n "checking whether to enable strict compiler warnings... " >&6; } + OPT_COMPILER_WARNINGS="default" + # Check whether --enable-warnings was given. +if test "${enable_warnings+set}" = set; then : + enableval=$enable_warnings; OPT_COMPILER_WARNINGS=$enableval +fi + + case "$OPT_COMPILER_WARNINGS" in + no) + want_warnings="no" + ;; + default) + want_warnings="$want_debug" + ;; + *) + want_warnings="yes" + ;; + esac + { $as_echo "$as_me:${as_lineno-$LINENO}: result: $want_warnings" >&5 +$as_echo "$want_warnings" >&6; } + + + { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether to enable compiler warnings as errors" >&5 +$as_echo_n "checking whether to enable compiler warnings as errors... " >&6; } + OPT_COMPILER_WERROR="default" + # Check whether --enable-werror was given. +if test "${enable_werror+set}" = set; then : + enableval=$enable_werror; OPT_COMPILER_WERROR=$enableval +fi + + case "$OPT_COMPILER_WERROR" in + no) + want_werror="no" + ;; + default) + want_werror="no" + ;; + *) + want_werror="yes" + ;; + esac + { $as_echo "$as_me:${as_lineno-$LINENO}: result: $want_werror" >&5 +$as_echo "$want_werror" >&6; } + + + { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether to enable curl debug memory tracking" >&5 +$as_echo_n "checking whether to enable curl debug memory tracking... " >&6; } + OPT_CURLDEBUG_BUILD="default" + # Check whether --enable-curldebug was given. +if test "${enable_curldebug+set}" = set; then : + enableval=$enable_curldebug; OPT_CURLDEBUG_BUILD=$enableval +fi + + case "$OPT_CURLDEBUG_BUILD" in + no) + want_curldebug="no" + ;; + default) + want_curldebug="no" + ;; + *) + want_curldebug="yes" + ;; + esac + { $as_echo "$as_me:${as_lineno-$LINENO}: result: $want_curldebug" >&5 +$as_echo "$want_curldebug" >&6; } + + + { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether to enable hiding of library internal symbols" >&5 +$as_echo_n "checking whether to enable hiding of library internal symbols... " >&6; } + OPT_SYMBOL_HIDING="default" + # Check whether --enable-symbol-hiding was given. +if test "${enable_symbol_hiding+set}" = set; then : + enableval=$enable_symbol_hiding; OPT_SYMBOL_HIDING=$enableval +fi + + case "$OPT_SYMBOL_HIDING" in + no) + want_symbol_hiding="no" + { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 +$as_echo "no" >&6; } + ;; + default) + want_symbol_hiding="yes" + { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 +$as_echo "yes" >&6; } + ;; + *) + want_symbol_hiding="yes" + { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 +$as_echo "yes" >&6; } + ;; + esac + + + + + +# Extract the first word of "sed", so it can be a program name with args. +set dummy sed; ac_word=$2 +{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 +$as_echo_n "checking for $ac_word... " >&6; } +if ${ac_cv_path_SED+:} false; then : + $as_echo_n "(cached) " >&6 +else + case $SED in + [\\/]* | ?:[\\/]*) + ac_cv_path_SED="$SED" # Let the user override the test with a path. + ;; + *) + as_save_IFS=$IFS; IFS=$PATH_SEPARATOR +as_dummy="$PATH:/usr/bin:/usr/local/bin" +for as_dir in $as_dummy +do + IFS=$as_save_IFS + test -z "$as_dir" && as_dir=. + for ac_exec_ext in '' $ac_executable_extensions; do + if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then + ac_cv_path_SED="$as_dir/$ac_word$ac_exec_ext" + $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 + break 2 + fi +done + done +IFS=$as_save_IFS + + test -z "$ac_cv_path_SED" && ac_cv_path_SED="not_found" + ;; +esac +fi +SED=$ac_cv_path_SED +if test -n "$SED"; then + { $as_echo "$as_me:${as_lineno-$LINENO}: result: $SED" >&5 +$as_echo "$SED" >&6; } +else + { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 +$as_echo "no" >&6; } +fi + + +if test -z "$SED" || test "$SED" = "not_found"; then + as_fn_error $? "sed not found in PATH. Cannot continue without sed." "$LINENO" 5 +fi + + +# Extract the first word of "grep", so it can be a program name with args. +set dummy grep; ac_word=$2 +{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 +$as_echo_n "checking for $ac_word... " >&6; } +if ${ac_cv_path_GREP+:} false; then : + $as_echo_n "(cached) " >&6 +else + case $GREP in + [\\/]* | ?:[\\/]*) + ac_cv_path_GREP="$GREP" # Let the user override the test with a path. + ;; + *) + as_save_IFS=$IFS; IFS=$PATH_SEPARATOR +as_dummy="$PATH:/usr/bin:/usr/local/bin" +for as_dir in $as_dummy +do + IFS=$as_save_IFS + test -z "$as_dir" && as_dir=. + for ac_exec_ext in '' $ac_executable_extensions; do + if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then + ac_cv_path_GREP="$as_dir/$ac_word$ac_exec_ext" + $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 + break 2 + fi +done + done +IFS=$as_save_IFS + + test -z "$ac_cv_path_GREP" && ac_cv_path_GREP="not_found" + ;; +esac +fi +GREP=$ac_cv_path_GREP +if test -n "$GREP"; then + { $as_echo "$as_me:${as_lineno-$LINENO}: result: $GREP" >&5 +$as_echo "$GREP" >&6; } +else + { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 +$as_echo "no" >&6; } +fi + + +if test -z "$GREP" || test "$GREP" = "not_found"; then + as_fn_error $? "grep not found in PATH. Cannot continue without grep." "$LINENO" 5 +fi + + +if echo a | ($GREP -E '(a|b)') >/dev/null 2>&1; then + { $as_echo "$as_me:${as_lineno-$LINENO}: checking for egrep" >&5 +$as_echo_n "checking for egrep... " >&6; } + EGREP="$GREP -E" + { $as_echo "$as_me:${as_lineno-$LINENO}: result: $EGREP" >&5 +$as_echo "$EGREP" >&6; } +else + # Extract the first word of "egrep", so it can be a program name with args. +set dummy egrep; ac_word=$2 +{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 +$as_echo_n "checking for $ac_word... " >&6; } +if ${ac_cv_path_EGREP+:} false; then : + $as_echo_n "(cached) " >&6 +else + case $EGREP in + [\\/]* | ?:[\\/]*) + ac_cv_path_EGREP="$EGREP" # Let the user override the test with a path. + ;; + *) + as_save_IFS=$IFS; IFS=$PATH_SEPARATOR +as_dummy="$PATH:/usr/bin:/usr/local/bin" +for as_dir in $as_dummy +do + IFS=$as_save_IFS + test -z "$as_dir" && as_dir=. + for ac_exec_ext in '' $ac_executable_extensions; do + if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then + ac_cv_path_EGREP="$as_dir/$ac_word$ac_exec_ext" + $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 + break 2 + fi +done + done +IFS=$as_save_IFS + + test -z "$ac_cv_path_EGREP" && ac_cv_path_EGREP="not_found" + ;; +esac +fi +EGREP=$ac_cv_path_EGREP +if test -n "$EGREP"; then + { $as_echo "$as_me:${as_lineno-$LINENO}: result: $EGREP" >&5 +$as_echo "$EGREP" >&6; } +else + { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 +$as_echo "no" >&6; } +fi + + +fi +if test -z "$EGREP" || test "$EGREP" = "not_found"; then + as_fn_error $? "egrep not found in PATH. Cannot continue without egrep." "$LINENO" 5 +fi + + +if test -n "$ac_tool_prefix"; then + # Extract the first word of "${ac_tool_prefix}ar", so it can be a program name with args. +set dummy ${ac_tool_prefix}ar; ac_word=$2 +{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 +$as_echo_n "checking for $ac_word... " >&6; } +if ${ac_cv_path_AR+:} false; then : + $as_echo_n "(cached) " >&6 +else + case $AR in + [\\/]* | ?:[\\/]*) + ac_cv_path_AR="$AR" # Let the user override the test with a path. + ;; + *) + as_save_IFS=$IFS; IFS=$PATH_SEPARATOR +as_dummy="$PATH:/usr/bin:/usr/local/bin" +for as_dir in $as_dummy +do + IFS=$as_save_IFS + test -z "$as_dir" && as_dir=. + for ac_exec_ext in '' $ac_executable_extensions; do + if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then + ac_cv_path_AR="$as_dir/$ac_word$ac_exec_ext" + $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 + break 2 + fi +done + done +IFS=$as_save_IFS + + ;; +esac +fi +AR=$ac_cv_path_AR +if test -n "$AR"; then + { $as_echo "$as_me:${as_lineno-$LINENO}: result: $AR" >&5 +$as_echo "$AR" >&6; } +else + { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 +$as_echo "no" >&6; } +fi + + +fi +if test -z "$ac_cv_path_AR"; then + ac_pt_AR=$AR + # Extract the first word of "ar", so it can be a program name with args. +set dummy ar; ac_word=$2 +{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 +$as_echo_n "checking for $ac_word... " >&6; } +if ${ac_cv_path_ac_pt_AR+:} false; then : + $as_echo_n "(cached) " >&6 +else + case $ac_pt_AR in + [\\/]* | ?:[\\/]*) + ac_cv_path_ac_pt_AR="$ac_pt_AR" # Let the user override the test with a path. + ;; + *) + as_save_IFS=$IFS; IFS=$PATH_SEPARATOR +as_dummy="$PATH:/usr/bin:/usr/local/bin" +for as_dir in $as_dummy +do + IFS=$as_save_IFS + test -z "$as_dir" && as_dir=. + for ac_exec_ext in '' $ac_executable_extensions; do + if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then + ac_cv_path_ac_pt_AR="$as_dir/$ac_word$ac_exec_ext" + $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 + break 2 + fi +done + done +IFS=$as_save_IFS + + ;; +esac +fi +ac_pt_AR=$ac_cv_path_ac_pt_AR +if test -n "$ac_pt_AR"; then + { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_pt_AR" >&5 +$as_echo "$ac_pt_AR" >&6; } +else + { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 +$as_echo "no" >&6; } +fi + + if test "x$ac_pt_AR" = x; then + AR="not_found" + else + case $cross_compiling:$ac_tool_warned in +yes:) +{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5 +$as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;} +ac_tool_warned=yes ;; +esac + AR=$ac_pt_AR + fi +else + AR="$ac_cv_path_AR" +fi + +if test -z "$AR" || test "$AR" = "not_found"; then + as_fn_error $? "ar not found in PATH. Cannot continue without ar." "$LINENO" 5 +fi + + +if test -f ${srcdir}/ares_build.h; then + rm -f ${srcdir}/ares_build.h +fi + +am__api_version="1.9" +ac_aux_dir= +for ac_dir in "$srcdir" "$srcdir/.." "$srcdir/../.."; do + if test -f "$ac_dir/install-sh"; then + ac_aux_dir=$ac_dir + ac_install_sh="$ac_aux_dir/install-sh -c" + break + elif test -f "$ac_dir/install.sh"; then + ac_aux_dir=$ac_dir + ac_install_sh="$ac_aux_dir/install.sh -c" + break + elif test -f "$ac_dir/shtool"; then + ac_aux_dir=$ac_dir + ac_install_sh="$ac_aux_dir/shtool install -c" + break + fi +done +if test -z "$ac_aux_dir"; then + as_fn_error $? "cannot find install-sh, install.sh, or shtool in \"$srcdir\" \"$srcdir/..\" \"$srcdir/../..\"" "$LINENO" 5 +fi + +# These three variables are undocumented and unsupported, +# and are intended to be withdrawn in a future Autoconf release. +# They can cause serious problems if a builder's source tree is in a directory +# whose full name contains unusual characters. +ac_config_guess="$SHELL $ac_aux_dir/config.guess" # Please don't use this var. +ac_config_sub="$SHELL $ac_aux_dir/config.sub" # Please don't use this var. +ac_configure="$SHELL $ac_aux_dir/configure" # Please don't use this var. + + +# Find a good install program. We prefer a C program (faster), +# so one script is as good as another. But avoid the broken or +# incompatible versions: +# SysV /etc/install, /usr/sbin/install +# SunOS /usr/etc/install +# IRIX /sbin/install +# AIX /bin/install +# AmigaOS /C/install, which installs bootblocks on floppy discs +# AIX 4 /usr/bin/installbsd, which doesn't work without a -g flag +# AFS /usr/afsws/bin/install, which mishandles nonexistent args +# SVR4 /usr/ucb/install, which tries to use the nonexistent group "staff" +# OS/2's system install, which has a completely different semantic +# ./install, which can be erroneously created by make from ./install.sh. +# Reject install programs that cannot install multiple files. +{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for a BSD-compatible install" >&5 +$as_echo_n "checking for a BSD-compatible install... " >&6; } +if test -z "$INSTALL"; then +if ${ac_cv_path_install+:} false; then : + $as_echo_n "(cached) " >&6 +else + as_save_IFS=$IFS; IFS=$PATH_SEPARATOR +for as_dir in $PATH +do + IFS=$as_save_IFS + test -z "$as_dir" && as_dir=. + # Account for people who put trailing slashes in PATH elements. +case $as_dir/ in #(( + ./ | .// | /[cC]/* | \ + /etc/* | /usr/sbin/* | /usr/etc/* | /sbin/* | /usr/afsws/bin/* | \ + ?:[\\/]os2[\\/]install[\\/]* | ?:[\\/]OS2[\\/]INSTALL[\\/]* | \ + /usr/ucb/* ) ;; + *) + # OSF1 and SCO ODT 3.0 have their own names for install. + # Don't use installbsd from OSF since it installs stuff as root + # by default. + for ac_prog in ginstall scoinst install; do + for ac_exec_ext in '' $ac_executable_extensions; do + if { test -f "$as_dir/$ac_prog$ac_exec_ext" && $as_test_x "$as_dir/$ac_prog$ac_exec_ext"; }; then + if test $ac_prog = install && + grep dspmsg "$as_dir/$ac_prog$ac_exec_ext" >/dev/null 2>&1; then + # AIX install. It has an incompatible calling convention. + : + elif test $ac_prog = install && + grep pwplus "$as_dir/$ac_prog$ac_exec_ext" >/dev/null 2>&1; then + # program-specific install script used by HP pwplus--don't use. + : + else + rm -rf conftest.one conftest.two conftest.dir + echo one > conftest.one + echo two > conftest.two + mkdir conftest.dir + if "$as_dir/$ac_prog$ac_exec_ext" -c conftest.one conftest.two "`pwd`/conftest.dir" && + test -s conftest.one && test -s conftest.two && + test -s conftest.dir/conftest.one && + test -s conftest.dir/conftest.two + then + ac_cv_path_install="$as_dir/$ac_prog$ac_exec_ext -c" + break 3 + fi + fi + fi + done + done + ;; +esac + + done +IFS=$as_save_IFS + +rm -rf conftest.one conftest.two conftest.dir + +fi + if test "${ac_cv_path_install+set}" = set; then + INSTALL=$ac_cv_path_install + else + # As a last resort, use the slow shell script. Don't cache a + # value for INSTALL within a source directory, because that will + # break other packages using the cache if that directory is + # removed, or if the value is a relative name. + INSTALL=$ac_install_sh + fi +fi +{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $INSTALL" >&5 +$as_echo "$INSTALL" >&6; } + +# Use test -z because SunOS4 sh mishandles braces in ${var-val}. +# It thinks the first close brace ends the variable substitution. +test -z "$INSTALL_PROGRAM" && INSTALL_PROGRAM='${INSTALL}' + +test -z "$INSTALL_SCRIPT" && INSTALL_SCRIPT='${INSTALL}' + +test -z "$INSTALL_DATA" && INSTALL_DATA='${INSTALL} -m 644' + +{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether build environment is sane" >&5 +$as_echo_n "checking whether build environment is sane... " >&6; } +# Just in case +sleep 1 +echo timestamp > conftest.file +# Do `set' in a subshell so we don't clobber the current shell's +# arguments. Must try -L first in case configure is actually a +# symlink; some systems play weird games with the mod time of symlinks +# (eg FreeBSD returns the mod time of the symlink's containing +# directory). +if ( + set X `ls -Lt $srcdir/configure conftest.file 2> /dev/null` + if test "$*" = "X"; then + # -L didn't work. + set X `ls -t $srcdir/configure conftest.file` + fi + rm -f conftest.file + if test "$*" != "X $srcdir/configure conftest.file" \ + && test "$*" != "X conftest.file $srcdir/configure"; then + + # If neither matched, then we have a broken ls. This can happen + # if, for instance, CONFIG_SHELL is bash and it inherits a + # broken ls alias from the environment. This has actually + # happened. Such a system could not be considered "sane". + as_fn_error $? "ls -t appears to fail. Make sure there is not a broken +alias in your environment" "$LINENO" 5 + fi + + test "$2" = conftest.file + ) +then + # Ok. + : +else + as_fn_error $? "newly created file is older than distributed files! +Check your system clock" "$LINENO" 5 +fi +{ $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 +$as_echo "yes" >&6; } +test "$program_prefix" != NONE && + program_transform_name="s&^&$program_prefix&;$program_transform_name" +# Use a double $ so make ignores it. +test "$program_suffix" != NONE && + program_transform_name="s&\$&$program_suffix&;$program_transform_name" +# Double any \ or $. +# By default was `s,x,x', remove it if useless. +ac_script='s/[\\$]/&&/g;s/;s,x,x,$//' +program_transform_name=`$as_echo "$program_transform_name" | sed "$ac_script"` + +# expand $ac_aux_dir to an absolute path +am_aux_dir=`cd $ac_aux_dir && pwd` + +test x"${MISSING+set}" = xset || MISSING="\${SHELL} $am_aux_dir/missing" +# Use eval to expand $SHELL +if eval "$MISSING --run true"; then + am_missing_run="$MISSING --run " +else + am_missing_run= + { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: \`missing' script is too old or missing" >&5 +$as_echo "$as_me: WARNING: \`missing' script is too old or missing" >&2;} +fi + +if mkdir -p --version . >/dev/null 2>&1 && test ! -d ./--version; then + # We used to keeping the `.' as first argument, in order to + # allow $(mkdir_p) to be used without argument. As in + # $(mkdir_p) $(somedir) + # where $(somedir) is conditionally defined. However this is wrong + # for two reasons: + # 1. if the package is installed by a user who cannot write `.' + # make install will fail, + # 2. the above comment should most certainly read + # $(mkdir_p) $(DESTDIR)$(somedir) + # so it does not work when $(somedir) is undefined and + # $(DESTDIR) is not. + # To support the latter case, we have to write + # test -z "$(somedir)" || $(mkdir_p) $(DESTDIR)$(somedir), + # so the `.' trick is pointless. + mkdir_p='mkdir -p --' +else + # On NextStep and OpenStep, the `mkdir' command does not + # recognize any option. It will interpret all options as + # directories to create, and then abort because `.' already + # exists. + for d in ./-p ./--version; + do + test -d $d && rmdir $d + done + # $(mkinstalldirs) is defined by Automake if mkinstalldirs exists. + if test -f "$ac_aux_dir/mkinstalldirs"; then + mkdir_p='$(mkinstalldirs)' + else + mkdir_p='$(install_sh) -d' + fi +fi + +for ac_prog in gawk mawk nawk awk +do + # Extract the first word of "$ac_prog", so it can be a program name with args. +set dummy $ac_prog; ac_word=$2 +{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 +$as_echo_n "checking for $ac_word... " >&6; } +if ${ac_cv_prog_AWK+:} false; then : + $as_echo_n "(cached) " >&6 +else + if test -n "$AWK"; then + ac_cv_prog_AWK="$AWK" # Let the user override the test. +else +as_save_IFS=$IFS; IFS=$PATH_SEPARATOR +for as_dir in $PATH +do + IFS=$as_save_IFS + test -z "$as_dir" && as_dir=. + for ac_exec_ext in '' $ac_executable_extensions; do + if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then + ac_cv_prog_AWK="$ac_prog" + $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 + break 2 + fi +done + done +IFS=$as_save_IFS + +fi +fi +AWK=$ac_cv_prog_AWK +if test -n "$AWK"; then + { $as_echo "$as_me:${as_lineno-$LINENO}: result: $AWK" >&5 +$as_echo "$AWK" >&6; } +else + { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 +$as_echo "no" >&6; } +fi + + + test -n "$AWK" && break +done + +{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether ${MAKE-make} sets \$(MAKE)" >&5 +$as_echo_n "checking whether ${MAKE-make} sets \$(MAKE)... " >&6; } +set x ${MAKE-make} +ac_make=`$as_echo "$2" | sed 's/+/p/g; s/[^a-zA-Z0-9_]/_/g'` +if eval \${ac_cv_prog_make_${ac_make}_set+:} false; then : + $as_echo_n "(cached) " >&6 +else + cat >conftest.make <<\_ACEOF +SHELL = /bin/sh +all: + @echo '@@@%%%=$(MAKE)=@@@%%%' +_ACEOF +# GNU make sometimes prints "make[1]: Entering ...", which would confuse us. +case `${MAKE-make} -f conftest.make 2>/dev/null` in + *@@@%%%=?*=@@@%%%*) + eval ac_cv_prog_make_${ac_make}_set=yes;; + *) + eval ac_cv_prog_make_${ac_make}_set=no;; +esac +rm -f conftest.make +fi +if eval test \$ac_cv_prog_make_${ac_make}_set = yes; then + { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 +$as_echo "yes" >&6; } + SET_MAKE= +else + { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 +$as_echo "no" >&6; } + SET_MAKE="MAKE=${MAKE-make}" +fi + +rm -rf .tst 2>/dev/null +mkdir .tst 2>/dev/null +if test -d .tst; then + am__leading_dot=. +else + am__leading_dot=_ +fi +rmdir .tst 2>/dev/null + +# test to see if srcdir already configured +if test "`cd $srcdir && pwd`" != "`pwd`" && + test -f $srcdir/config.status; then + as_fn_error $? "source directory already configured; run \"make distclean\" there first" "$LINENO" 5 +fi + +# test whether we have cygpath +if test -z "$CYGPATH_W"; then + if (cygpath --version) >/dev/null 2>/dev/null; then + CYGPATH_W='cygpath -w' + else + CYGPATH_W=echo + fi +fi + + +# Define the identity of the package. + PACKAGE='c-ares' + VERSION='1.7.5' + + +cat >>confdefs.h <<_ACEOF +#define PACKAGE "$PACKAGE" +_ACEOF + + +cat >>confdefs.h <<_ACEOF +#define VERSION "$VERSION" +_ACEOF + +# Some tools Automake needs. + +ACLOCAL=${ACLOCAL-"${am_missing_run}aclocal-${am__api_version}"} + + +AUTOCONF=${AUTOCONF-"${am_missing_run}autoconf"} + + +AUTOMAKE=${AUTOMAKE-"${am_missing_run}automake-${am__api_version}"} + + +AUTOHEADER=${AUTOHEADER-"${am_missing_run}autoheader"} + + +MAKEINFO=${MAKEINFO-"${am_missing_run}makeinfo"} + +install_sh=${install_sh-"$am_aux_dir/install-sh"} + +# Installed binaries are usually stripped using `strip' when the user +# run `make install-strip'. However `strip' might not be the right +# tool to use in cross-compilation environments, therefore Automake +# will honor the `STRIP' environment variable to overrule this program. +if test "$cross_compiling" != no; then + if test -n "$ac_tool_prefix"; then + # Extract the first word of "${ac_tool_prefix}strip", so it can be a program name with args. +set dummy ${ac_tool_prefix}strip; ac_word=$2 +{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 +$as_echo_n "checking for $ac_word... " >&6; } +if ${ac_cv_prog_STRIP+:} false; then : + $as_echo_n "(cached) " >&6 +else + if test -n "$STRIP"; then + ac_cv_prog_STRIP="$STRIP" # Let the user override the test. +else +as_save_IFS=$IFS; IFS=$PATH_SEPARATOR +for as_dir in $PATH +do + IFS=$as_save_IFS + test -z "$as_dir" && as_dir=. + for ac_exec_ext in '' $ac_executable_extensions; do + if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then + ac_cv_prog_STRIP="${ac_tool_prefix}strip" + $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 + break 2 + fi +done + done +IFS=$as_save_IFS + +fi +fi +STRIP=$ac_cv_prog_STRIP +if test -n "$STRIP"; then + { $as_echo "$as_me:${as_lineno-$LINENO}: result: $STRIP" >&5 +$as_echo "$STRIP" >&6; } +else + { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 +$as_echo "no" >&6; } +fi + + +fi +if test -z "$ac_cv_prog_STRIP"; then + ac_ct_STRIP=$STRIP + # Extract the first word of "strip", so it can be a program name with args. +set dummy strip; ac_word=$2 +{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 +$as_echo_n "checking for $ac_word... " >&6; } +if ${ac_cv_prog_ac_ct_STRIP+:} false; then : + $as_echo_n "(cached) " >&6 +else + if test -n "$ac_ct_STRIP"; then + ac_cv_prog_ac_ct_STRIP="$ac_ct_STRIP" # Let the user override the test. +else +as_save_IFS=$IFS; IFS=$PATH_SEPARATOR +for as_dir in $PATH +do + IFS=$as_save_IFS + test -z "$as_dir" && as_dir=. + for ac_exec_ext in '' $ac_executable_extensions; do + if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then + ac_cv_prog_ac_ct_STRIP="strip" + $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 + break 2 + fi +done + done +IFS=$as_save_IFS + +fi +fi +ac_ct_STRIP=$ac_cv_prog_ac_ct_STRIP +if test -n "$ac_ct_STRIP"; then + { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_STRIP" >&5 +$as_echo "$ac_ct_STRIP" >&6; } +else + { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 +$as_echo "no" >&6; } +fi + + if test "x$ac_ct_STRIP" = x; then + STRIP=":" + else + case $cross_compiling:$ac_tool_warned in +yes:) +{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5 +$as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;} +ac_tool_warned=yes ;; +esac + STRIP=$ac_ct_STRIP + fi +else + STRIP="$ac_cv_prog_STRIP" +fi + +fi +INSTALL_STRIP_PROGRAM="\${SHELL} \$(install_sh) -c -s" + +# We need awk for the "check" target. The system "awk" is bad on +# some platforms. +# Always define AMTAR for backward compatibility. + +AMTAR=${AMTAR-"${am_missing_run}tar"} + +am__tar='${AMTAR} chof - "$$tardir"'; am__untar='${AMTAR} xf -' + + + + + + + +# Make sure we can run config.sub. +$SHELL "$ac_aux_dir/config.sub" sun4 >/dev/null 2>&1 || + as_fn_error $? "cannot run $SHELL $ac_aux_dir/config.sub" "$LINENO" 5 + +{ $as_echo "$as_me:${as_lineno-$LINENO}: checking build system type" >&5 +$as_echo_n "checking build system type... " >&6; } +if ${ac_cv_build+:} false; then : + $as_echo_n "(cached) " >&6 +else + ac_build_alias=$build_alias +test "x$ac_build_alias" = x && + ac_build_alias=`$SHELL "$ac_aux_dir/config.guess"` +test "x$ac_build_alias" = x && + as_fn_error $? "cannot guess build type; you must specify one" "$LINENO" 5 +ac_cv_build=`$SHELL "$ac_aux_dir/config.sub" $ac_build_alias` || + as_fn_error $? "$SHELL $ac_aux_dir/config.sub $ac_build_alias failed" "$LINENO" 5 + +fi +{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_build" >&5 +$as_echo "$ac_cv_build" >&6; } +case $ac_cv_build in +*-*-*) ;; +*) as_fn_error $? "invalid value of canonical build" "$LINENO" 5;; +esac +build=$ac_cv_build +ac_save_IFS=$IFS; IFS='-' +set x $ac_cv_build +shift +build_cpu=$1 +build_vendor=$2 +shift; shift +# Remember, the first character of IFS is used to create $*, +# except with old shells: +build_os=$* +IFS=$ac_save_IFS +case $build_os in *\ *) build_os=`echo "$build_os" | sed 's/ /-/g'`;; esac + + +{ $as_echo "$as_me:${as_lineno-$LINENO}: checking host system type" >&5 +$as_echo_n "checking host system type... " >&6; } +if ${ac_cv_host+:} false; then : + $as_echo_n "(cached) " >&6 +else + if test "x$host_alias" = x; then + ac_cv_host=$ac_cv_build +else + ac_cv_host=`$SHELL "$ac_aux_dir/config.sub" $host_alias` || + as_fn_error $? "$SHELL $ac_aux_dir/config.sub $host_alias failed" "$LINENO" 5 +fi + +fi +{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_host" >&5 +$as_echo "$ac_cv_host" >&6; } +case $ac_cv_host in +*-*-*) ;; +*) as_fn_error $? "invalid value of canonical host" "$LINENO" 5;; +esac +host=$ac_cv_host +ac_save_IFS=$IFS; IFS='-' +set x $ac_cv_host +shift +host_cpu=$1 +host_vendor=$2 +shift; shift +# Remember, the first character of IFS is used to create $*, +# except with old shells: +host_os=$* +IFS=$ac_save_IFS +case $host_os in *\ *) host_os=`echo "$host_os" | sed 's/ /-/g'`;; esac + + + +cat >>confdefs.h <<_ACEOF +#define OS "${host}" +_ACEOF + + +DEPDIR="${am__leading_dot}deps" + +ac_config_commands="$ac_config_commands depfiles" + + +am_make=${MAKE-make} +cat > confinc << 'END' +am__doit: + @echo done +.PHONY: am__doit +END +# If we don't find an include directive, just comment out the code. +{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for style of include used by $am_make" >&5 +$as_echo_n "checking for style of include used by $am_make... " >&6; } +am__include="#" +am__quote= +_am_result=none +# First try GNU make style include. +echo "include confinc" > confmf +# We grep out `Entering directory' and `Leaving directory' +# messages which can occur if `w' ends up in MAKEFLAGS. +# In particular we don't look at `^make:' because GNU make might +# be invoked under some other name (usually "gmake"), in which +# case it prints its new name instead of `make'. +if test "`$am_make -s -f confmf 2> /dev/null | grep -v 'ing directory'`" = "done"; then + am__include=include + am__quote= + _am_result=GNU +fi +# Now try BSD make style include. +if test "$am__include" = "#"; then + echo '.include "confinc"' > confmf + if test "`$am_make -s -f confmf 2> /dev/null`" = "done"; then + am__include=.include + am__quote="\"" + _am_result=BSD + fi +fi + + +{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $_am_result" >&5 +$as_echo "$_am_result" >&6; } +rm -f confinc confmf + +# Check whether --enable-dependency-tracking was given. +if test "${enable_dependency_tracking+set}" = set; then : + enableval=$enable_dependency_tracking; +fi + +if test "x$enable_dependency_tracking" != xno; then + am_depcomp="$ac_aux_dir/depcomp" + AMDEPBACKSLASH='\' +fi + + +if test "x$enable_dependency_tracking" != xno; then + AMDEP_TRUE= + AMDEP_FALSE='#' +else + AMDEP_TRUE='#' + AMDEP_FALSE= +fi + + + + + ac_save_CFLAGS="$CFLAGS" + ac_save_CPPFLAGS="$CPPFLAGS" + ac_ext=c +ac_cpp='$CPP $CPPFLAGS' +ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' +ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' +ac_compiler_gnu=$ac_cv_c_compiler_gnu +if test -n "$ac_tool_prefix"; then + # Extract the first word of "${ac_tool_prefix}gcc", so it can be a program name with args. +set dummy ${ac_tool_prefix}gcc; ac_word=$2 +{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 +$as_echo_n "checking for $ac_word... " >&6; } +if ${ac_cv_prog_CC+:} false; then : + $as_echo_n "(cached) " >&6 +else + if test -n "$CC"; then + ac_cv_prog_CC="$CC" # Let the user override the test. +else +as_save_IFS=$IFS; IFS=$PATH_SEPARATOR +for as_dir in $PATH +do + IFS=$as_save_IFS + test -z "$as_dir" && as_dir=. + for ac_exec_ext in '' $ac_executable_extensions; do + if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then + ac_cv_prog_CC="${ac_tool_prefix}gcc" + $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 + break 2 + fi +done + done +IFS=$as_save_IFS + +fi +fi +CC=$ac_cv_prog_CC +if test -n "$CC"; then + { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5 +$as_echo "$CC" >&6; } +else + { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 +$as_echo "no" >&6; } +fi + + +fi +if test -z "$ac_cv_prog_CC"; then + ac_ct_CC=$CC + # Extract the first word of "gcc", so it can be a program name with args. +set dummy gcc; ac_word=$2 +{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 +$as_echo_n "checking for $ac_word... " >&6; } +if ${ac_cv_prog_ac_ct_CC+:} false; then : + $as_echo_n "(cached) " >&6 +else + if test -n "$ac_ct_CC"; then + ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test. +else +as_save_IFS=$IFS; IFS=$PATH_SEPARATOR +for as_dir in $PATH +do + IFS=$as_save_IFS + test -z "$as_dir" && as_dir=. + for ac_exec_ext in '' $ac_executable_extensions; do + if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then + ac_cv_prog_ac_ct_CC="gcc" + $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 + break 2 + fi +done + done +IFS=$as_save_IFS + +fi +fi +ac_ct_CC=$ac_cv_prog_ac_ct_CC +if test -n "$ac_ct_CC"; then + { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_CC" >&5 +$as_echo "$ac_ct_CC" >&6; } +else + { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 +$as_echo "no" >&6; } +fi + + if test "x$ac_ct_CC" = x; then + CC="" + else + case $cross_compiling:$ac_tool_warned in +yes:) +{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5 +$as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;} +ac_tool_warned=yes ;; +esac + CC=$ac_ct_CC + fi +else + CC="$ac_cv_prog_CC" +fi + +if test -z "$CC"; then + if test -n "$ac_tool_prefix"; then + # Extract the first word of "${ac_tool_prefix}cc", so it can be a program name with args. +set dummy ${ac_tool_prefix}cc; ac_word=$2 +{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 +$as_echo_n "checking for $ac_word... " >&6; } +if ${ac_cv_prog_CC+:} false; then : + $as_echo_n "(cached) " >&6 +else + if test -n "$CC"; then + ac_cv_prog_CC="$CC" # Let the user override the test. +else +as_save_IFS=$IFS; IFS=$PATH_SEPARATOR +for as_dir in $PATH +do + IFS=$as_save_IFS + test -z "$as_dir" && as_dir=. + for ac_exec_ext in '' $ac_executable_extensions; do + if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then + ac_cv_prog_CC="${ac_tool_prefix}cc" + $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 + break 2 + fi +done + done +IFS=$as_save_IFS + +fi +fi +CC=$ac_cv_prog_CC +if test -n "$CC"; then + { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5 +$as_echo "$CC" >&6; } +else + { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 +$as_echo "no" >&6; } +fi + + + fi +fi +if test -z "$CC"; then + # Extract the first word of "cc", so it can be a program name with args. +set dummy cc; ac_word=$2 +{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 +$as_echo_n "checking for $ac_word... " >&6; } +if ${ac_cv_prog_CC+:} false; then : + $as_echo_n "(cached) " >&6 +else + if test -n "$CC"; then + ac_cv_prog_CC="$CC" # Let the user override the test. +else + ac_prog_rejected=no +as_save_IFS=$IFS; IFS=$PATH_SEPARATOR +for as_dir in $PATH +do + IFS=$as_save_IFS + test -z "$as_dir" && as_dir=. + for ac_exec_ext in '' $ac_executable_extensions; do + if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then + if test "$as_dir/$ac_word$ac_exec_ext" = "/usr/ucb/cc"; then + ac_prog_rejected=yes + continue + fi + ac_cv_prog_CC="cc" + $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 + break 2 + fi +done + done +IFS=$as_save_IFS + +if test $ac_prog_rejected = yes; then + # We found a bogon in the path, so make sure we never use it. + set dummy $ac_cv_prog_CC + shift + if test $# != 0; then + # We chose a different compiler from the bogus one. + # However, it has the same basename, so the bogon will be chosen + # first if we set CC to just the basename; use the full file name. + shift + ac_cv_prog_CC="$as_dir/$ac_word${1+' '}$@" + fi +fi +fi +fi +CC=$ac_cv_prog_CC +if test -n "$CC"; then + { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5 +$as_echo "$CC" >&6; } +else + { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 +$as_echo "no" >&6; } +fi + + +fi +if test -z "$CC"; then + if test -n "$ac_tool_prefix"; then + for ac_prog in cl.exe + do + # Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args. +set dummy $ac_tool_prefix$ac_prog; ac_word=$2 +{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 +$as_echo_n "checking for $ac_word... " >&6; } +if ${ac_cv_prog_CC+:} false; then : + $as_echo_n "(cached) " >&6 +else + if test -n "$CC"; then + ac_cv_prog_CC="$CC" # Let the user override the test. +else +as_save_IFS=$IFS; IFS=$PATH_SEPARATOR +for as_dir in $PATH +do + IFS=$as_save_IFS + test -z "$as_dir" && as_dir=. + for ac_exec_ext in '' $ac_executable_extensions; do + if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then + ac_cv_prog_CC="$ac_tool_prefix$ac_prog" + $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 + break 2 + fi +done + done +IFS=$as_save_IFS + +fi +fi +CC=$ac_cv_prog_CC +if test -n "$CC"; then + { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5 +$as_echo "$CC" >&6; } +else + { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 +$as_echo "no" >&6; } +fi + + + test -n "$CC" && break + done +fi +if test -z "$CC"; then + ac_ct_CC=$CC + for ac_prog in cl.exe +do + # Extract the first word of "$ac_prog", so it can be a program name with args. +set dummy $ac_prog; ac_word=$2 +{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 +$as_echo_n "checking for $ac_word... " >&6; } +if ${ac_cv_prog_ac_ct_CC+:} false; then : + $as_echo_n "(cached) " >&6 +else + if test -n "$ac_ct_CC"; then + ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test. +else +as_save_IFS=$IFS; IFS=$PATH_SEPARATOR +for as_dir in $PATH +do + IFS=$as_save_IFS + test -z "$as_dir" && as_dir=. + for ac_exec_ext in '' $ac_executable_extensions; do + if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then + ac_cv_prog_ac_ct_CC="$ac_prog" + $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 + break 2 + fi +done + done +IFS=$as_save_IFS + +fi +fi +ac_ct_CC=$ac_cv_prog_ac_ct_CC +if test -n "$ac_ct_CC"; then + { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_CC" >&5 +$as_echo "$ac_ct_CC" >&6; } +else + { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 +$as_echo "no" >&6; } +fi + + + test -n "$ac_ct_CC" && break +done + + if test "x$ac_ct_CC" = x; then + CC="" + else + case $cross_compiling:$ac_tool_warned in +yes:) +{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5 +$as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;} +ac_tool_warned=yes ;; +esac + CC=$ac_ct_CC + fi +fi + +fi + + +test -z "$CC" && { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5 +$as_echo "$as_me: error: in \`$ac_pwd':" >&2;} +as_fn_error $? "no acceptable C compiler found in \$PATH +See \`config.log' for more details" "$LINENO" 5; } + +# Provide some information about the compiler. +$as_echo "$as_me:${as_lineno-$LINENO}: checking for C compiler version" >&5 +set X $ac_compile +ac_compiler=$2 +for ac_option in --version -v -V -qversion; do + { { ac_try="$ac_compiler $ac_option >&5" +case "(($ac_try" in + *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; + *) ac_try_echo=$ac_try;; +esac +eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\"" +$as_echo "$ac_try_echo"; } >&5 + (eval "$ac_compiler $ac_option >&5") 2>conftest.err + ac_status=$? + if test -s conftest.err; then + sed '10a\ +... rest of stderr output deleted ... + 10q' conftest.err >conftest.er1 + cat conftest.er1 >&5 + fi + rm -f conftest.er1 conftest.err + $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 + test $ac_status = 0; } +done + +cat confdefs.h - <<_ACEOF >conftest.$ac_ext +/* end confdefs.h. */ + +int main (void) +{ + + ; + return 0; +} +_ACEOF +ac_clean_files_save=$ac_clean_files +ac_clean_files="$ac_clean_files a.out a.out.dSYM a.exe b.out" +# Try to create an executable without -o first, disregard a.out. +# It will help us diagnose broken compilers, and finding out an intuition +# of exeext. +{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the C compiler works" >&5 +$as_echo_n "checking whether the C compiler works... " >&6; } +ac_link_default=`$as_echo "$ac_link" | sed 's/ -o *conftest[^ ]*//'` + +# The possible output files: +ac_files="a.out conftest.exe conftest a.exe a_out.exe b.out conftest.*" + +ac_rmfiles= +for ac_file in $ac_files +do + case $ac_file in + *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM | *.o | *.obj ) ;; + * ) ac_rmfiles="$ac_rmfiles $ac_file";; + esac +done +rm -f $ac_rmfiles + +if { { ac_try="$ac_link_default" +case "(($ac_try" in + *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; + *) ac_try_echo=$ac_try;; +esac +eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\"" +$as_echo "$ac_try_echo"; } >&5 + (eval "$ac_link_default") 2>&5 + ac_status=$? + $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 + test $ac_status = 0; }; then : + # Autoconf-2.13 could set the ac_cv_exeext variable to `no'. +# So ignore a value of `no', otherwise this would lead to `EXEEXT = no' +# in a Makefile. We should not override ac_cv_exeext if it was cached, +# so that the user can short-circuit this test for compilers unknown to +# Autoconf. +for ac_file in $ac_files '' +do + test -f "$ac_file" || continue + case $ac_file in + *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM | *.o | *.obj ) + ;; + [ab].out ) + # We found the default executable, but exeext='' is most + # certainly right. + break;; + *.* ) + if test "${ac_cv_exeext+set}" = set && test "$ac_cv_exeext" != no; + then :; else + ac_cv_exeext=`expr "$ac_file" : '[^.]*\(\..*\)'` + fi + # We set ac_cv_exeext here because the later test for it is not + # safe: cross compilers may not add the suffix if given an `-o' + # argument, so we may need to know it at that point already. + # Even if this section looks crufty: it has the advantage of + # actually working. + break;; + * ) + break;; + esac +done +test "$ac_cv_exeext" = no && ac_cv_exeext= + +else + ac_file='' +fi +if test -z "$ac_file"; then : + { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 +$as_echo "no" >&6; } +$as_echo "$as_me: failed program was:" >&5 +sed 's/^/| /' conftest.$ac_ext >&5 + +{ { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5 +$as_echo "$as_me: error: in \`$ac_pwd':" >&2;} +as_fn_error 77 "C compiler cannot create executables +See \`config.log' for more details" "$LINENO" 5; } +else + { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 +$as_echo "yes" >&6; } +fi +{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for C compiler default output file name" >&5 +$as_echo_n "checking for C compiler default output file name... " >&6; } +{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_file" >&5 +$as_echo "$ac_file" >&6; } +ac_exeext=$ac_cv_exeext + +rm -f -r a.out a.out.dSYM a.exe conftest$ac_cv_exeext b.out +ac_clean_files=$ac_clean_files_save +{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for suffix of executables" >&5 +$as_echo_n "checking for suffix of executables... " >&6; } +if { { ac_try="$ac_link" +case "(($ac_try" in + *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; + *) ac_try_echo=$ac_try;; +esac +eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\"" +$as_echo "$ac_try_echo"; } >&5 + (eval "$ac_link") 2>&5 + ac_status=$? + $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 + test $ac_status = 0; }; then : + # If both `conftest.exe' and `conftest' are `present' (well, observable) +# catch `conftest.exe'. For instance with Cygwin, `ls conftest' will +# work properly (i.e., refer to `conftest.exe'), while it won't with +# `rm'. +for ac_file in conftest.exe conftest conftest.*; do + test -f "$ac_file" || continue + case $ac_file in + *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM | *.o | *.obj ) ;; + *.* ) ac_cv_exeext=`expr "$ac_file" : '[^.]*\(\..*\)'` + break;; + * ) break;; + esac +done +else + { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5 +$as_echo "$as_me: error: in \`$ac_pwd':" >&2;} +as_fn_error $? "cannot compute suffix of executables: cannot compile and link +See \`config.log' for more details" "$LINENO" 5; } +fi +rm -f conftest conftest$ac_cv_exeext +{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_exeext" >&5 +$as_echo "$ac_cv_exeext" >&6; } + +rm -f conftest.$ac_ext +EXEEXT=$ac_cv_exeext +ac_exeext=$EXEEXT +cat confdefs.h - <<_ACEOF >conftest.$ac_ext +/* end confdefs.h. */ +#include +int main (void) +{ +FILE *f = fopen ("conftest.out", "w"); + return ferror (f) || fclose (f) != 0; + + ; + return 0; +} +_ACEOF +ac_clean_files="$ac_clean_files conftest.out" +# Check that the compiler produces executables we can run. If not, either +# the compiler is broken, or we cross compile. +{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether we are cross compiling" >&5 +$as_echo_n "checking whether we are cross compiling... " >&6; } +if test "$cross_compiling" != yes; then + { { ac_try="$ac_link" +case "(($ac_try" in + *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; + *) ac_try_echo=$ac_try;; +esac +eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\"" +$as_echo "$ac_try_echo"; } >&5 + (eval "$ac_link") 2>&5 + ac_status=$? + $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 + test $ac_status = 0; } + if { ac_try='./conftest$ac_cv_exeext' + { { case "(($ac_try" in + *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; + *) ac_try_echo=$ac_try;; +esac +eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\"" +$as_echo "$ac_try_echo"; } >&5 + (eval "$ac_try") 2>&5 + ac_status=$? + $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 + test $ac_status = 0; }; }; then + cross_compiling=no + else + if test "$cross_compiling" = maybe; then + cross_compiling=yes + else + { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5 +$as_echo "$as_me: error: in \`$ac_pwd':" >&2;} +as_fn_error $? "cannot run C compiled programs. +If you meant to cross compile, use \`--host'. +See \`config.log' for more details" "$LINENO" 5; } + fi + fi +fi +{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $cross_compiling" >&5 +$as_echo "$cross_compiling" >&6; } + +rm -f conftest.$ac_ext conftest$ac_cv_exeext conftest.out +ac_clean_files=$ac_clean_files_save +{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for suffix of object files" >&5 +$as_echo_n "checking for suffix of object files... " >&6; } +if ${ac_cv_objext+:} false; then : + $as_echo_n "(cached) " >&6 +else + cat confdefs.h - <<_ACEOF >conftest.$ac_ext +/* end confdefs.h. */ + +int main (void) +{ + + ; + return 0; +} +_ACEOF +rm -f conftest.o conftest.obj +if { { ac_try="$ac_compile" +case "(($ac_try" in + *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; + *) ac_try_echo=$ac_try;; +esac +eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\"" +$as_echo "$ac_try_echo"; } >&5 + (eval "$ac_compile") 2>&5 + ac_status=$? + $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 + test $ac_status = 0; }; then : + for ac_file in conftest.o conftest.obj conftest.*; do + test -f "$ac_file" || continue; + case $ac_file in + *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM ) ;; + *) ac_cv_objext=`expr "$ac_file" : '.*\.\(.*\)'` + break;; + esac +done +else + $as_echo "$as_me: failed program was:" >&5 +sed 's/^/| /' conftest.$ac_ext >&5 + +{ { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5 +$as_echo "$as_me: error: in \`$ac_pwd':" >&2;} +as_fn_error $? "cannot compute suffix of object files: cannot compile +See \`config.log' for more details" "$LINENO" 5; } +fi +rm -f conftest.$ac_cv_objext conftest.$ac_ext +fi +{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_objext" >&5 +$as_echo "$ac_cv_objext" >&6; } +OBJEXT=$ac_cv_objext +ac_objext=$OBJEXT +{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether we are using the GNU C compiler" >&5 +$as_echo_n "checking whether we are using the GNU C compiler... " >&6; } +if ${ac_cv_c_compiler_gnu+:} false; then : + $as_echo_n "(cached) " >&6 +else + cat confdefs.h - <<_ACEOF >conftest.$ac_ext +/* end confdefs.h. */ + +int main (void) +{ +#ifndef __GNUC__ + choke me +#endif + + ; + return 0; +} +_ACEOF +if ac_fn_c_try_compile "$LINENO"; then : + ac_compiler_gnu=yes +else + ac_compiler_gnu=no +fi +rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext +ac_cv_c_compiler_gnu=$ac_compiler_gnu + +fi +{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_c_compiler_gnu" >&5 +$as_echo "$ac_cv_c_compiler_gnu" >&6; } +if test $ac_compiler_gnu = yes; then + GCC=yes +else + GCC= +fi +ac_test_CFLAGS=${CFLAGS+set} +ac_save_CFLAGS=$CFLAGS +{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether $CC accepts -g" >&5 +$as_echo_n "checking whether $CC accepts -g... " >&6; } +if ${ac_cv_prog_cc_g+:} false; then : + $as_echo_n "(cached) " >&6 +else + ac_save_c_werror_flag=$ac_c_werror_flag + ac_c_werror_flag=yes + ac_cv_prog_cc_g=no + CFLAGS="-g" + cat confdefs.h - <<_ACEOF >conftest.$ac_ext +/* end confdefs.h. */ + +int main (void) +{ + + ; + return 0; +} +_ACEOF +if ac_fn_c_try_compile "$LINENO"; then : + ac_cv_prog_cc_g=yes +else + CFLAGS="" + cat confdefs.h - <<_ACEOF >conftest.$ac_ext +/* end confdefs.h. */ + +int main (void) +{ + + ; + return 0; +} +_ACEOF +if ac_fn_c_try_compile "$LINENO"; then : + +else + ac_c_werror_flag=$ac_save_c_werror_flag + CFLAGS="-g" + cat confdefs.h - <<_ACEOF >conftest.$ac_ext +/* end confdefs.h. */ + +int main (void) +{ + + ; + return 0; +} +_ACEOF +if ac_fn_c_try_compile "$LINENO"; then : + ac_cv_prog_cc_g=yes +fi +rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext +fi +rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext +fi +rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext + ac_c_werror_flag=$ac_save_c_werror_flag +fi +{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cc_g" >&5 +$as_echo "$ac_cv_prog_cc_g" >&6; } +if test "$ac_test_CFLAGS" = set; then + CFLAGS=$ac_save_CFLAGS +elif test $ac_cv_prog_cc_g = yes; then + if test "$GCC" = yes; then + CFLAGS="-g -O2" + else + CFLAGS="-g" + fi +else + if test "$GCC" = yes; then + CFLAGS="-O2" + else + CFLAGS= + fi +fi +{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $CC option to accept ISO C89" >&5 +$as_echo_n "checking for $CC option to accept ISO C89... " >&6; } +if ${ac_cv_prog_cc_c89+:} false; then : + $as_echo_n "(cached) " >&6 +else + ac_cv_prog_cc_c89=no +ac_save_CC=$CC +cat confdefs.h - <<_ACEOF >conftest.$ac_ext +/* end confdefs.h. */ +#include +#include +#include +#include +/* Most of the following tests are stolen from RCS 5.7's src/conf.sh. */ +struct buf { int x; }; +FILE * (*rcsopen) (struct buf *, struct stat *, int); +static char *e (p, i) + char **p; + int i; +{ + return p[i]; +} +static char *f (char * (*g) (char **, int), char **p, ...) +{ + char *s; + va_list v; + va_start (v,p); + s = g (p, va_arg (v,int)); + va_end (v); + return s; +} + +/* OSF 4.0 Compaq cc is some sort of almost-ANSI by default. It has + function prototypes and stuff, but not '\xHH' hex character constants. + These don't provoke an error unfortunately, instead are silently treated + as 'x'. The following induces an error, until -std is added to get + proper ANSI mode. Curiously '\x00'!='x' always comes out true, for an + array size at least. It's necessary to write '\x00'==0 to get something + that's true only with -std. */ +int osf4_cc_array ['\x00' == 0 ? 1 : -1]; + +/* IBM C 6 for AIX is almost-ANSI by default, but it replaces macro parameters + inside strings and character constants. */ +#define FOO(x) 'x' +int xlc6_cc_array[FOO(a) == 'x' ? 1 : -1]; + +int test (int i, double x); +struct s1 {int (*f) (int a);}; +struct s2 {int (*f) (double a);}; +int pairnames (int, char **, FILE *(*)(struct buf *, struct stat *, int), int, int); +int argc; +char **argv; +int main (void) +{ +return f (e, argv, 0) != argv[0] || f (e, argv, 1) != argv[1]; + ; + return 0; +} +_ACEOF +for ac_arg in '' -qlanglvl=extc89 -qlanglvl=ansi -std \ + -Ae "-Aa -D_HPUX_SOURCE" "-Xc -D__EXTENSIONS__" +do + CC="$ac_save_CC $ac_arg" + if ac_fn_c_try_compile "$LINENO"; then : + ac_cv_prog_cc_c89=$ac_arg +fi +rm -f core conftest.err conftest.$ac_objext + test "x$ac_cv_prog_cc_c89" != "xno" && break +done +rm -f conftest.$ac_ext +CC=$ac_save_CC + +fi +# AC_CACHE_VAL +case "x$ac_cv_prog_cc_c89" in + x) + { $as_echo "$as_me:${as_lineno-$LINENO}: result: none needed" >&5 +$as_echo "none needed" >&6; } ;; + xno) + { $as_echo "$as_me:${as_lineno-$LINENO}: result: unsupported" >&5 +$as_echo "unsupported" >&6; } ;; + *) + CC="$CC $ac_cv_prog_cc_c89" + { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cc_c89" >&5 +$as_echo "$ac_cv_prog_cc_c89" >&6; } ;; +esac +if test "x$ac_cv_prog_cc_c89" != xno; then : + +fi + +ac_ext=c +ac_cpp='$CPP $CPPFLAGS' +ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' +ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' +ac_compiler_gnu=$ac_cv_c_compiler_gnu + +depcc="$CC" am_compiler_list= + +{ $as_echo "$as_me:${as_lineno-$LINENO}: checking dependency style of $depcc" >&5 +$as_echo_n "checking dependency style of $depcc... " >&6; } +if ${am_cv_CC_dependencies_compiler_type+:} false; then : + $as_echo_n "(cached) " >&6 +else + if test -z "$AMDEP_TRUE" && test -f "$am_depcomp"; then + # We make a subdir and do the tests there. Otherwise we can end up + # making bogus files that we don't know about and never remove. For + # instance it was reported that on HP-UX the gcc test will end up + # making a dummy file named `D' -- because `-MD' means `put the output + # in D'. + mkdir conftest.dir + # Copy depcomp to subdir because otherwise we won't find it if we're + # using a relative directory. + cp "$am_depcomp" conftest.dir + cd conftest.dir + # We will build objects and dependencies in a subdirectory because + # it helps to detect inapplicable dependency modes. For instance + # both Tru64's cc and ICC support -MD to output dependencies as a + # side effect of compilation, but ICC will put the dependencies in + # the current directory while Tru64 will put them in the object + # directory. + mkdir sub + + am_cv_CC_dependencies_compiler_type=none + if test "$am_compiler_list" = ""; then + am_compiler_list=`sed -n 's/^#*\([a-zA-Z0-9]*\))$/\1/p' < ./depcomp` + fi + for depmode in $am_compiler_list; do + # Setup a source with many dependencies, because some compilers + # like to wrap large dependency lists on column 80 (with \), and + # we should not choose a depcomp mode which is confused by this. + # + # We need to recreate these files for each test, as the compiler may + # overwrite some of them when testing with obscure command lines. + # This happens at least with the AIX C compiler. + : > sub/conftest.c + for i in 1 2 3 4 5 6; do + echo '#include "conftst'$i'.h"' >> sub/conftest.c + # Using `: > sub/conftst$i.h' creates only sub/conftst1.h with + # Solaris 8's {/usr,}/bin/sh. + touch sub/conftst$i.h + done + echo "${am__include} ${am__quote}sub/conftest.Po${am__quote}" > confmf + + case $depmode in + nosideeffect) + # after this tag, mechanisms are not by side-effect, so they'll + # only be used when explicitly requested + if test "x$enable_dependency_tracking" = xyes; then + continue + else + break + fi + ;; + none) break ;; + esac + # We check with `-c' and `-o' for the sake of the "dashmstdout" + # mode. It turns out that the SunPro C++ compiler does not properly + # handle `-M -o', and we need to detect this. + if depmode=$depmode \ + source=sub/conftest.c object=sub/conftest.${OBJEXT-o} \ + depfile=sub/conftest.Po tmpdepfile=sub/conftest.TPo \ + $SHELL ./depcomp $depcc -c -o sub/conftest.${OBJEXT-o} sub/conftest.c \ + >/dev/null 2>conftest.err && + grep sub/conftst6.h sub/conftest.Po > /dev/null 2>&1 && + grep sub/conftest.${OBJEXT-o} sub/conftest.Po > /dev/null 2>&1 && + ${MAKE-make} -s -f confmf > /dev/null 2>&1; then + # icc doesn't choke on unknown options, it will just issue warnings + # or remarks (even with -Werror). So we grep stderr for any message + # that says an option was ignored or not supported. + # When given -MP, icc 7.0 and 7.1 complain thusly: + # icc: Command line warning: ignoring option '-M'; no argument required + # The diagnosis changed in icc 8.0: + # icc: Command line remark: option '-MP' not supported + if (grep 'ignoring option' conftest.err || + grep 'not supported' conftest.err) >/dev/null 2>&1; then :; else + am_cv_CC_dependencies_compiler_type=$depmode + break + fi + fi + done + + cd .. + rm -rf conftest.dir +else + am_cv_CC_dependencies_compiler_type=none +fi + +fi +{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $am_cv_CC_dependencies_compiler_type" >&5 +$as_echo "$am_cv_CC_dependencies_compiler_type" >&6; } +CCDEPMODE=depmode=$am_cv_CC_dependencies_compiler_type + + + +if + test "x$enable_dependency_tracking" != xno \ + && test "$am_cv_CC_dependencies_compiler_type" = gcc3; then + am__fastdepCC_TRUE= + am__fastdepCC_FALSE='#' +else + am__fastdepCC_TRUE='#' + am__fastdepCC_FALSE= +fi + + + CFLAGS="$ac_save_CFLAGS" + CPPFLAGS="$ac_save_CPPFLAGS" + +if test "x$CC" != xcc; then + { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether $CC and cc understand -c and -o together" >&5 +$as_echo_n "checking whether $CC and cc understand -c and -o together... " >&6; } +else + { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether cc understands -c and -o together" >&5 +$as_echo_n "checking whether cc understands -c and -o together... " >&6; } +fi +set dummy $CC; ac_cc=`$as_echo "$2" | + sed 's/[^a-zA-Z0-9_]/_/g;s/^[0-9]/_/'` +if eval \${ac_cv_prog_cc_${ac_cc}_c_o+:} false; then : + $as_echo_n "(cached) " >&6 +else + cat confdefs.h - <<_ACEOF >conftest.$ac_ext +/* end confdefs.h. */ + +int main (void) +{ + + ; + return 0; +} +_ACEOF +# Make sure it works both with $CC and with simple cc. +# We do the test twice because some compilers refuse to overwrite an +# existing .o file with -o, though they will create one. +ac_try='$CC -c conftest.$ac_ext -o conftest2.$ac_objext >&5' +rm -f conftest2.* +if { { case "(($ac_try" in + *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; + *) ac_try_echo=$ac_try;; +esac +eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\"" +$as_echo "$ac_try_echo"; } >&5 + (eval "$ac_try") 2>&5 + ac_status=$? + $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 + test $ac_status = 0; } && + test -f conftest2.$ac_objext && { { case "(($ac_try" in + *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; + *) ac_try_echo=$ac_try;; +esac +eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\"" +$as_echo "$ac_try_echo"; } >&5 + (eval "$ac_try") 2>&5 + ac_status=$? + $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 + test $ac_status = 0; }; +then + eval ac_cv_prog_cc_${ac_cc}_c_o=yes + if test "x$CC" != xcc; then + # Test first that cc exists at all. + if { ac_try='cc -c conftest.$ac_ext >&5' + { { case "(($ac_try" in + *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; + *) ac_try_echo=$ac_try;; +esac +eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\"" +$as_echo "$ac_try_echo"; } >&5 + (eval "$ac_try") 2>&5 + ac_status=$? + $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 + test $ac_status = 0; }; }; then + ac_try='cc -c conftest.$ac_ext -o conftest2.$ac_objext >&5' + rm -f conftest2.* + if { { case "(($ac_try" in + *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; + *) ac_try_echo=$ac_try;; +esac +eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\"" +$as_echo "$ac_try_echo"; } >&5 + (eval "$ac_try") 2>&5 + ac_status=$? + $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 + test $ac_status = 0; } && + test -f conftest2.$ac_objext && { { case "(($ac_try" in + *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; + *) ac_try_echo=$ac_try;; +esac +eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\"" +$as_echo "$ac_try_echo"; } >&5 + (eval "$ac_try") 2>&5 + ac_status=$? + $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 + test $ac_status = 0; }; + then + # cc works too. + : + else + # cc exists but doesn't like -o. + eval ac_cv_prog_cc_${ac_cc}_c_o=no + fi + fi + fi +else + eval ac_cv_prog_cc_${ac_cc}_c_o=no +fi +rm -f core conftest* + +fi +if eval test \$ac_cv_prog_cc_${ac_cc}_c_o = yes; then + { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 +$as_echo "yes" >&6; } +else + { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 +$as_echo "no" >&6; } + +$as_echo "#define NO_MINUS_C_MINUS_O 1" >>confdefs.h + +fi + +# FIXME: we rely on the cache variable name because +# there is no other way. +set dummy $CC +ac_cc=`echo $2 | sed 's/[^a-zA-Z0-9_]/_/g;s/^[0-9]/_/'` +if eval "test \"`echo '$ac_cv_prog_cc_'${ac_cc}_c_o`\" != yes"; then + # Losing compiler, so override with the script. + # FIXME: It is wrong to rewrite CC. + # But if we don't then we get into trouble of one sort or another. + # A longer-term fix would be to have automake use am__CC in this case, + # and then we could set am__CC="\$(top_srcdir)/compile \$(CC)" + CC="$am_aux_dir/compile $CC" +fi + + + + +ac_ext=c +ac_cpp='$CPP $CPPFLAGS' +ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' +ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' +ac_compiler_gnu=$ac_cv_c_compiler_gnu +{ $as_echo "$as_me:${as_lineno-$LINENO}: checking how to run the C preprocessor" >&5 +$as_echo_n "checking how to run the C preprocessor... " >&6; } +# On Suns, sometimes $CPP names a directory. +if test -n "$CPP" && test -d "$CPP"; then + CPP= +fi +if test -z "$CPP"; then + if ${ac_cv_prog_CPP+:} false; then : + $as_echo_n "(cached) " >&6 +else + # Double quotes because CPP needs to be expanded + for CPP in "$CC -E" "$CC -E -traditional-cpp" "/lib/cpp" + do + ac_preproc_ok=false +for ac_c_preproc_warn_flag in '' yes +do + # Use a header file that comes with gcc, so configuring glibc + # with a fresh cross-compiler works. + # Prefer to if __STDC__ is defined, since + # exists even on freestanding compilers. + # On the NeXT, cc -E runs the code through the compiler's parser, + # not just through cpp. "Syntax error" is here to catch this case. + cat confdefs.h - <<_ACEOF >conftest.$ac_ext +/* end confdefs.h. */ +#ifdef __STDC__ +# include +#else +# include +#endif + Syntax error +_ACEOF +if ac_fn_c_try_cpp "$LINENO"; then : + +else + # Broken: fails on valid input. +continue +fi +rm -f conftest.err conftest.i conftest.$ac_ext + + # OK, works on sane cases. Now check whether nonexistent headers + # can be detected and how. + cat confdefs.h - <<_ACEOF >conftest.$ac_ext +/* end confdefs.h. */ +#include +_ACEOF +if ac_fn_c_try_cpp "$LINENO"; then : + # Broken: success on invalid input. +continue +else + # Passes both tests. +ac_preproc_ok=: +break +fi +rm -f conftest.err conftest.i conftest.$ac_ext + +done +# Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped. +rm -f conftest.i conftest.err conftest.$ac_ext +if $ac_preproc_ok; then : + break +fi + + done + ac_cv_prog_CPP=$CPP + +fi + CPP=$ac_cv_prog_CPP +else + ac_cv_prog_CPP=$CPP +fi +{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $CPP" >&5 +$as_echo "$CPP" >&6; } +ac_preproc_ok=false +for ac_c_preproc_warn_flag in '' yes +do + # Use a header file that comes with gcc, so configuring glibc + # with a fresh cross-compiler works. + # Prefer to if __STDC__ is defined, since + # exists even on freestanding compilers. + # On the NeXT, cc -E runs the code through the compiler's parser, + # not just through cpp. "Syntax error" is here to catch this case. + cat confdefs.h - <<_ACEOF >conftest.$ac_ext +/* end confdefs.h. */ +#ifdef __STDC__ +# include +#else +# include +#endif + Syntax error +_ACEOF +if ac_fn_c_try_cpp "$LINENO"; then : + +else + # Broken: fails on valid input. +continue +fi +rm -f conftest.err conftest.i conftest.$ac_ext + + # OK, works on sane cases. Now check whether nonexistent headers + # can be detected and how. + cat confdefs.h - <<_ACEOF >conftest.$ac_ext +/* end confdefs.h. */ +#include +_ACEOF +if ac_fn_c_try_cpp "$LINENO"; then : + # Broken: success on invalid input. +continue +else + # Passes both tests. +ac_preproc_ok=: +break +fi +rm -f conftest.err conftest.i conftest.$ac_ext + +done +# Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped. +rm -f conftest.i conftest.err conftest.$ac_ext +if $ac_preproc_ok; then : + +else + { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5 +$as_echo "$as_me: error: in \`$ac_pwd':" >&2;} +as_fn_error $? "C preprocessor \"$CPP\" fails sanity check +See \`config.log' for more details" "$LINENO" 5; } +fi + +ac_ext=c +ac_cpp='$CPP $CPPFLAGS' +ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' +ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' +ac_compiler_gnu=$ac_cv_c_compiler_gnu + + +{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for grep that handles long lines and -e" >&5 +$as_echo_n "checking for grep that handles long lines and -e... " >&6; } +if ${ac_cv_path_GREP+:} false; then : + $as_echo_n "(cached) " >&6 +else + if test -z "$GREP"; then + ac_path_GREP_found=false + # Loop through the user's path and test for each of PROGNAME-LIST + as_save_IFS=$IFS; IFS=$PATH_SEPARATOR +for as_dir in $PATH$PATH_SEPARATOR/usr/xpg4/bin +do + IFS=$as_save_IFS + test -z "$as_dir" && as_dir=. + for ac_prog in grep ggrep; do + for ac_exec_ext in '' $ac_executable_extensions; do + ac_path_GREP="$as_dir/$ac_prog$ac_exec_ext" + { test -f "$ac_path_GREP" && $as_test_x "$ac_path_GREP"; } || continue +# Check for GNU ac_path_GREP and select it if it is found. + # Check for GNU $ac_path_GREP +case `"$ac_path_GREP" --version 2>&1` in +*GNU*) + ac_cv_path_GREP="$ac_path_GREP" ac_path_GREP_found=:;; +*) + ac_count=0 + $as_echo_n 0123456789 >"conftest.in" + while : + do + cat "conftest.in" "conftest.in" >"conftest.tmp" + mv "conftest.tmp" "conftest.in" + cp "conftest.in" "conftest.nl" + $as_echo 'GREP' >> "conftest.nl" + "$ac_path_GREP" -e 'GREP$' -e '-(cannot match)-' < "conftest.nl" >"conftest.out" 2>/dev/null || break + diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break + as_fn_arith $ac_count + 1 && ac_count=$as_val + if test $ac_count -gt ${ac_path_GREP_max-0}; then + # Best one so far, save it but keep looking for a better one + ac_cv_path_GREP="$ac_path_GREP" + ac_path_GREP_max=$ac_count + fi + # 10*(2^10) chars as input seems more than enough + test $ac_count -gt 10 && break + done + rm -f conftest.in conftest.tmp conftest.nl conftest.out;; +esac + + $ac_path_GREP_found && break 3 + done + done + done +IFS=$as_save_IFS + if test -z "$ac_cv_path_GREP"; then + as_fn_error $? "no acceptable grep could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" "$LINENO" 5 + fi +else + ac_cv_path_GREP=$GREP +fi + +fi +{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_GREP" >&5 +$as_echo "$ac_cv_path_GREP" >&6; } + GREP="$ac_cv_path_GREP" + + +{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for egrep" >&5 +$as_echo_n "checking for egrep... " >&6; } +if ${ac_cv_path_EGREP+:} false; then : + $as_echo_n "(cached) " >&6 +else + if echo a | $GREP -E '(a|b)' >/dev/null 2>&1 + then ac_cv_path_EGREP="$GREP -E" + else + if test -z "$EGREP"; then + ac_path_EGREP_found=false + # Loop through the user's path and test for each of PROGNAME-LIST + as_save_IFS=$IFS; IFS=$PATH_SEPARATOR +for as_dir in $PATH$PATH_SEPARATOR/usr/xpg4/bin +do + IFS=$as_save_IFS + test -z "$as_dir" && as_dir=. + for ac_prog in egrep; do + for ac_exec_ext in '' $ac_executable_extensions; do + ac_path_EGREP="$as_dir/$ac_prog$ac_exec_ext" + { test -f "$ac_path_EGREP" && $as_test_x "$ac_path_EGREP"; } || continue +# Check for GNU ac_path_EGREP and select it if it is found. + # Check for GNU $ac_path_EGREP +case `"$ac_path_EGREP" --version 2>&1` in +*GNU*) + ac_cv_path_EGREP="$ac_path_EGREP" ac_path_EGREP_found=:;; +*) + ac_count=0 + $as_echo_n 0123456789 >"conftest.in" + while : + do + cat "conftest.in" "conftest.in" >"conftest.tmp" + mv "conftest.tmp" "conftest.in" + cp "conftest.in" "conftest.nl" + $as_echo 'EGREP' >> "conftest.nl" + "$ac_path_EGREP" 'EGREP$' < "conftest.nl" >"conftest.out" 2>/dev/null || break + diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break + as_fn_arith $ac_count + 1 && ac_count=$as_val + if test $ac_count -gt ${ac_path_EGREP_max-0}; then + # Best one so far, save it but keep looking for a better one + ac_cv_path_EGREP="$ac_path_EGREP" + ac_path_EGREP_max=$ac_count + fi + # 10*(2^10) chars as input seems more than enough + test $ac_count -gt 10 && break + done + rm -f conftest.in conftest.tmp conftest.nl conftest.out;; +esac + + $ac_path_EGREP_found && break 3 + done + done + done +IFS=$as_save_IFS + if test -z "$ac_cv_path_EGREP"; then + as_fn_error $? "no acceptable egrep could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" "$LINENO" 5 + fi +else + ac_cv_path_EGREP=$EGREP +fi + + fi +fi +{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_EGREP" >&5 +$as_echo "$ac_cv_path_EGREP" >&6; } + EGREP="$ac_cv_path_EGREP" + + + + + { $as_echo "$as_me:${as_lineno-$LINENO}: checking if OS is AIX (to define _ALL_SOURCE)" >&5 +$as_echo_n "checking if OS is AIX (to define _ALL_SOURCE)... " >&6; } + cat confdefs.h - <<_ACEOF >conftest.$ac_ext +/* end confdefs.h. */ + +#ifdef _AIX + yes_this_is_aix +#endif + +_ACEOF +if (eval "$ac_cpp conftest.$ac_ext") 2>&5 | + $EGREP "yes_this_is_aix" >/dev/null 2>&1; then : + + { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 +$as_echo "yes" >&6; } + $as_echo "#define _ALL_SOURCE 1" >>confdefs.h + + +else + + { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 +$as_echo "no" >&6; } + +fi +rm -f conftest* + + + + + # + { $as_echo "$as_me:${as_lineno-$LINENO}: checking if _THREAD_SAFE is already defined" >&5 +$as_echo_n "checking if _THREAD_SAFE is already defined... " >&6; } + cat confdefs.h - <<_ACEOF >conftest.$ac_ext +/* end confdefs.h. */ + + + +int main (void) +{ + +#ifdef _THREAD_SAFE + int dummy=1; +#else + force compilation error +#endif + + ; + return 0; +} + +_ACEOF +if ac_fn_c_try_compile "$LINENO"; then : + + { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 +$as_echo "yes" >&6; } + tmp_thread_safe_initially_defined="yes" + +else + + { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 +$as_echo "no" >&6; } + tmp_thread_safe_initially_defined="no" + +fi +rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext + # + if test "$tmp_thread_safe_initially_defined" = "no"; then + { $as_echo "$as_me:${as_lineno-$LINENO}: checking if _THREAD_SAFE is actually needed" >&5 +$as_echo_n "checking if _THREAD_SAFE is actually needed... " >&6; } + + case $host_os in + aix[123].* | aix4.[012].*) + tmp_need_thread_safe="no" + ;; + aix*) + tmp_need_thread_safe="yes" + ;; + *) + tmp_need_thread_safe="no" + ;; + esac + + if test "$tmp_need_thread_safe" = "yes"; then + { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 +$as_echo "yes" >&6; } + else + { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 +$as_echo "no" >&6; } + fi + fi + # + { $as_echo "$as_me:${as_lineno-$LINENO}: checking if _THREAD_SAFE is onwards defined" >&5 +$as_echo_n "checking if _THREAD_SAFE is onwards defined... " >&6; } + if test "$tmp_thread_safe_initially_defined" = "yes" || + test "$tmp_need_thread_safe" = "yes"; then + + +$as_echo "#define NEED_THREAD_SAFE 1" >>confdefs.h + +cat >>confdefs.h <<_EOF +#ifndef _THREAD_SAFE +# define _THREAD_SAFE +#endif +_EOF + + { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 +$as_echo "yes" >&6; } + else + { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 +$as_echo "no" >&6; } + fi + # + + + # + { $as_echo "$as_me:${as_lineno-$LINENO}: checking if _REENTRANT is already defined" >&5 +$as_echo_n "checking if _REENTRANT is already defined... " >&6; } + cat confdefs.h - <<_ACEOF >conftest.$ac_ext +/* end confdefs.h. */ + + + +int main (void) +{ + +#ifdef _REENTRANT + int dummy=1; +#else + force compilation error +#endif + + ; + return 0; +} + +_ACEOF +if ac_fn_c_try_compile "$LINENO"; then : + + { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 +$as_echo "yes" >&6; } + tmp_reentrant_initially_defined="yes" + +else + + { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 +$as_echo "no" >&6; } + tmp_reentrant_initially_defined="no" + +fi +rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext + # + if test "$tmp_reentrant_initially_defined" = "no"; then + { $as_echo "$as_me:${as_lineno-$LINENO}: checking if _REENTRANT is actually needed" >&5 +$as_echo_n "checking if _REENTRANT is actually needed... " >&6; } + + case $host_os in + solaris*) + tmp_need_reentrant="yes" + ;; + *) + tmp_need_reentrant="no" + ;; + esac + + if test "$tmp_need_reentrant" = "no"; then + + cat confdefs.h - <<_ACEOF >conftest.$ac_ext +/* end confdefs.h. */ + + +#include + +int main (void) +{ + + if(0 != errno) + return 1; + + ; + return 0; +} + +_ACEOF +if ac_fn_c_try_compile "$LINENO"; then : + + tmp_errno="yes" + +else + + tmp_errno="no" + +fi +rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext + if test "$tmp_errno" = "yes"; then + cat confdefs.h - <<_ACEOF >conftest.$ac_ext +/* end confdefs.h. */ + + +#include + +int main (void) +{ + +#ifdef errno + int dummy=1; +#else + force compilation error +#endif + + ; + return 0; +} + +_ACEOF +if ac_fn_c_try_compile "$LINENO"; then : + + tmp_errno="errno_macro_defined" + +else + + cat confdefs.h - <<_ACEOF >conftest.$ac_ext +/* end confdefs.h. */ + + +#define _REENTRANT +#include + +int main (void) +{ + +#ifdef errno + int dummy=1; +#else + force compilation error +#endif + + ; + return 0; +} + +_ACEOF +if ac_fn_c_try_compile "$LINENO"; then : + + tmp_errno="errno_macro_needs_reentrant" + tmp_need_reentrant="yes" + +fi +rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext + +fi +rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext + fi + + fi + if test "$tmp_need_reentrant" = "no"; then + + if test "$tmp_need_reentrant" = "no"; then + + cat confdefs.h - <<_ACEOF >conftest.$ac_ext +/* end confdefs.h. */ + + +#define gmtime_r innocuous_gmtime_r +#ifdef __STDC__ +# include +#else +# include +#endif +#undef gmtime_r +#ifdef __cplusplus +extern "C" +#endif +char gmtime_r (); +#if defined __stub_gmtime_r || defined __stub___gmtime_r +choke me +#endif + +int main (void) +{ +return gmtime_r (); + ; + return 0; +} + +_ACEOF +if ac_fn_c_try_link "$LINENO"; then : + + tmp_gmtime_r="yes" + +else + + tmp_gmtime_r="no" + +fi +rm -f core conftest.err conftest.$ac_objext \ + conftest$ac_exeext conftest.$ac_ext + if test "$tmp_gmtime_r" = "yes"; then + cat confdefs.h - <<_ACEOF >conftest.$ac_ext +/* end confdefs.h. */ + +#include +#include + +_ACEOF +if (eval "$ac_cpp conftest.$ac_ext") 2>&5 | + $EGREP "gmtime_r" >/dev/null 2>&1; then : + + tmp_gmtime_r="proto_declared" + +else + + cat confdefs.h - <<_ACEOF >conftest.$ac_ext +/* end confdefs.h. */ + +#define _REENTRANT +#include +#include + +_ACEOF +if (eval "$ac_cpp conftest.$ac_ext") 2>&5 | + $EGREP "gmtime_r" >/dev/null 2>&1; then : + + tmp_gmtime_r="proto_needs_reentrant" + tmp_need_reentrant="yes" + +fi +rm -f conftest* + + +fi +rm -f conftest* + + fi + + fi + if test "$tmp_need_reentrant" = "no"; then + + cat confdefs.h - <<_ACEOF >conftest.$ac_ext +/* end confdefs.h. */ + + +#define localtime_r innocuous_localtime_r +#ifdef __STDC__ +# include +#else +# include +#endif +#undef localtime_r +#ifdef __cplusplus +extern "C" +#endif +char localtime_r (); +#if defined __stub_localtime_r || defined __stub___localtime_r +choke me +#endif + +int main (void) +{ +return localtime_r (); + ; + return 0; +} + +_ACEOF +if ac_fn_c_try_link "$LINENO"; then : + + tmp_localtime_r="yes" + +else + + tmp_localtime_r="no" + +fi +rm -f core conftest.err conftest.$ac_objext \ + conftest$ac_exeext conftest.$ac_ext + if test "$tmp_localtime_r" = "yes"; then + cat confdefs.h - <<_ACEOF >conftest.$ac_ext +/* end confdefs.h. */ + +#include +#include + +_ACEOF +if (eval "$ac_cpp conftest.$ac_ext") 2>&5 | + $EGREP "localtime_r" >/dev/null 2>&1; then : + + tmp_localtime_r="proto_declared" + +else + + cat confdefs.h - <<_ACEOF >conftest.$ac_ext +/* end confdefs.h. */ + +#define _REENTRANT +#include +#include + +_ACEOF +if (eval "$ac_cpp conftest.$ac_ext") 2>&5 | + $EGREP "localtime_r" >/dev/null 2>&1; then : + + tmp_localtime_r="proto_needs_reentrant" + tmp_need_reentrant="yes" + +fi +rm -f conftest* + + +fi +rm -f conftest* + + fi + + fi + if test "$tmp_need_reentrant" = "no"; then + + cat confdefs.h - <<_ACEOF >conftest.$ac_ext +/* end confdefs.h. */ + + +#define strerror_r innocuous_strerror_r +#ifdef __STDC__ +# include +#else +# include +#endif +#undef strerror_r +#ifdef __cplusplus +extern "C" +#endif +char strerror_r (); +#if defined __stub_strerror_r || defined __stub___strerror_r +choke me +#endif + +int main (void) +{ +return strerror_r (); + ; + return 0; +} + +_ACEOF +if ac_fn_c_try_link "$LINENO"; then : + + tmp_strerror_r="yes" + +else + + tmp_strerror_r="no" + +fi +rm -f core conftest.err conftest.$ac_objext \ + conftest$ac_exeext conftest.$ac_ext + if test "$tmp_strerror_r" = "yes"; then + cat confdefs.h - <<_ACEOF >conftest.$ac_ext +/* end confdefs.h. */ + +#include +#include + +_ACEOF +if (eval "$ac_cpp conftest.$ac_ext") 2>&5 | + $EGREP "strerror_r" >/dev/null 2>&1; then : + + tmp_strerror_r="proto_declared" + +else + + cat confdefs.h - <<_ACEOF >conftest.$ac_ext +/* end confdefs.h. */ + +#define _REENTRANT +#include +#include + +_ACEOF +if (eval "$ac_cpp conftest.$ac_ext") 2>&5 | + $EGREP "strerror_r" >/dev/null 2>&1; then : + + tmp_strerror_r="proto_needs_reentrant" + tmp_need_reentrant="yes" + +fi +rm -f conftest* + + +fi +rm -f conftest* + + fi + + fi + if test "$tmp_need_reentrant" = "no"; then + + cat confdefs.h - <<_ACEOF >conftest.$ac_ext +/* end confdefs.h. */ + + +#define strtok_r innocuous_strtok_r +#ifdef __STDC__ +# include +#else +# include +#endif +#undef strtok_r +#ifdef __cplusplus +extern "C" +#endif +char strtok_r (); +#if defined __stub_strtok_r || defined __stub___strtok_r +choke me +#endif + +int main (void) +{ +return strtok_r (); + ; + return 0; +} + +_ACEOF +if ac_fn_c_try_link "$LINENO"; then : + + tmp_strtok_r="yes" + +else + + tmp_strtok_r="no" + +fi +rm -f core conftest.err conftest.$ac_objext \ + conftest$ac_exeext conftest.$ac_ext + if test "$tmp_strtok_r" = "yes"; then + cat confdefs.h - <<_ACEOF >conftest.$ac_ext +/* end confdefs.h. */ + +#include +#include + +_ACEOF +if (eval "$ac_cpp conftest.$ac_ext") 2>&5 | + $EGREP "strtok_r" >/dev/null 2>&1; then : + + tmp_strtok_r="proto_declared" + +else + + cat confdefs.h - <<_ACEOF >conftest.$ac_ext +/* end confdefs.h. */ + +#define _REENTRANT +#include +#include + +_ACEOF +if (eval "$ac_cpp conftest.$ac_ext") 2>&5 | + $EGREP "strtok_r" >/dev/null 2>&1; then : + + tmp_strtok_r="proto_needs_reentrant" + tmp_need_reentrant="yes" + +fi +rm -f conftest* + + +fi +rm -f conftest* + + fi + + fi + if test "$tmp_need_reentrant" = "no"; then + + cat confdefs.h - <<_ACEOF >conftest.$ac_ext +/* end confdefs.h. */ + + +#define inet_ntoa_r innocuous_inet_ntoa_r +#ifdef __STDC__ +# include +#else +# include +#endif +#undef inet_ntoa_r +#ifdef __cplusplus +extern "C" +#endif +char inet_ntoa_r (); +#if defined __stub_inet_ntoa_r || defined __stub___inet_ntoa_r +choke me +#endif + +int main (void) +{ +return inet_ntoa_r (); + ; + return 0; +} + +_ACEOF +if ac_fn_c_try_link "$LINENO"; then : + + tmp_inet_ntoa_r="yes" + +else + + tmp_inet_ntoa_r="no" + +fi +rm -f core conftest.err conftest.$ac_objext \ + conftest$ac_exeext conftest.$ac_ext + if test "$tmp_inet_ntoa_r" = "yes"; then + cat confdefs.h - <<_ACEOF >conftest.$ac_ext +/* end confdefs.h. */ + +#include +#include +#include +#include + +_ACEOF +if (eval "$ac_cpp conftest.$ac_ext") 2>&5 | + $EGREP "inet_ntoa_r" >/dev/null 2>&1; then : + + tmp_inet_ntoa_r="proto_declared" + +else + + cat confdefs.h - <<_ACEOF >conftest.$ac_ext +/* end confdefs.h. */ + +#define _REENTRANT +#include +#include +#include +#include + +_ACEOF +if (eval "$ac_cpp conftest.$ac_ext") 2>&5 | + $EGREP "inet_ntoa_r" >/dev/null 2>&1; then : + + tmp_inet_ntoa_r="proto_needs_reentrant" + tmp_need_reentrant="yes" + +fi +rm -f conftest* + + +fi +rm -f conftest* + + fi + + fi + if test "$tmp_need_reentrant" = "no"; then + + cat confdefs.h - <<_ACEOF >conftest.$ac_ext +/* end confdefs.h. */ + + +#define gethostbyaddr_r innocuous_gethostbyaddr_r +#ifdef __STDC__ +# include +#else +# include +#endif +#undef gethostbyaddr_r +#ifdef __cplusplus +extern "C" +#endif +char gethostbyaddr_r (); +#if defined __stub_gethostbyaddr_r || defined __stub___gethostbyaddr_r +choke me +#endif + +int main (void) +{ +return gethostbyaddr_r (); + ; + return 0; +} + +_ACEOF +if ac_fn_c_try_link "$LINENO"; then : + + tmp_gethostbyaddr_r="yes" + +else + + tmp_gethostbyaddr_r="no" + +fi +rm -f core conftest.err conftest.$ac_objext \ + conftest$ac_exeext conftest.$ac_ext + if test "$tmp_gethostbyaddr_r" = "yes"; then + cat confdefs.h - <<_ACEOF >conftest.$ac_ext +/* end confdefs.h. */ + +#include +#include + +_ACEOF +if (eval "$ac_cpp conftest.$ac_ext") 2>&5 | + $EGREP "gethostbyaddr_r" >/dev/null 2>&1; then : + + tmp_gethostbyaddr_r="proto_declared" + +else + + cat confdefs.h - <<_ACEOF >conftest.$ac_ext +/* end confdefs.h. */ + +#define _REENTRANT +#include +#include + +_ACEOF +if (eval "$ac_cpp conftest.$ac_ext") 2>&5 | + $EGREP "gethostbyaddr_r" >/dev/null 2>&1; then : + + tmp_gethostbyaddr_r="proto_needs_reentrant" + tmp_need_reentrant="yes" + +fi +rm -f conftest* + + +fi +rm -f conftest* + + fi + + fi + if test "$tmp_need_reentrant" = "no"; then + + cat confdefs.h - <<_ACEOF >conftest.$ac_ext +/* end confdefs.h. */ + + +#define gethostbyname_r innocuous_gethostbyname_r +#ifdef __STDC__ +# include +#else +# include +#endif +#undef gethostbyname_r +#ifdef __cplusplus +extern "C" +#endif +char gethostbyname_r (); +#if defined __stub_gethostbyname_r || defined __stub___gethostbyname_r +choke me +#endif + +int main (void) +{ +return gethostbyname_r (); + ; + return 0; +} + +_ACEOF +if ac_fn_c_try_link "$LINENO"; then : + + tmp_gethostbyname_r="yes" + +else + + tmp_gethostbyname_r="no" + +fi +rm -f core conftest.err conftest.$ac_objext \ + conftest$ac_exeext conftest.$ac_ext + if test "$tmp_gethostbyname_r" = "yes"; then + cat confdefs.h - <<_ACEOF >conftest.$ac_ext +/* end confdefs.h. */ + +#include +#include + +_ACEOF +if (eval "$ac_cpp conftest.$ac_ext") 2>&5 | + $EGREP "gethostbyname_r" >/dev/null 2>&1; then : + + tmp_gethostbyname_r="proto_declared" + +else + + cat confdefs.h - <<_ACEOF >conftest.$ac_ext +/* end confdefs.h. */ + +#define _REENTRANT +#include +#include + +_ACEOF +if (eval "$ac_cpp conftest.$ac_ext") 2>&5 | + $EGREP "gethostbyname_r" >/dev/null 2>&1; then : + + tmp_gethostbyname_r="proto_needs_reentrant" + tmp_need_reentrant="yes" + +fi +rm -f conftest* + + +fi +rm -f conftest* + + fi + + fi + if test "$tmp_need_reentrant" = "no"; then + + cat confdefs.h - <<_ACEOF >conftest.$ac_ext +/* end confdefs.h. */ + + +#define getprotobyname_r innocuous_getprotobyname_r +#ifdef __STDC__ +# include +#else +# include +#endif +#undef getprotobyname_r +#ifdef __cplusplus +extern "C" +#endif +char getprotobyname_r (); +#if defined __stub_getprotobyname_r || defined __stub___getprotobyname_r +choke me +#endif + +int main (void) +{ +return getprotobyname_r (); + ; + return 0; +} + +_ACEOF +if ac_fn_c_try_link "$LINENO"; then : + + tmp_getprotobyname_r="yes" + +else + + tmp_getprotobyname_r="no" + +fi +rm -f core conftest.err conftest.$ac_objext \ + conftest$ac_exeext conftest.$ac_ext + if test "$tmp_getprotobyname_r" = "yes"; then + cat confdefs.h - <<_ACEOF >conftest.$ac_ext +/* end confdefs.h. */ + +#include +#include + +_ACEOF +if (eval "$ac_cpp conftest.$ac_ext") 2>&5 | + $EGREP "getprotobyname_r" >/dev/null 2>&1; then : + + tmp_getprotobyname_r="proto_declared" + +else + + cat confdefs.h - <<_ACEOF >conftest.$ac_ext +/* end confdefs.h. */ + +#define _REENTRANT +#include +#include + +_ACEOF +if (eval "$ac_cpp conftest.$ac_ext") 2>&5 | + $EGREP "getprotobyname_r" >/dev/null 2>&1; then : + + tmp_getprotobyname_r="proto_needs_reentrant" + tmp_need_reentrant="yes" + +fi +rm -f conftest* + + +fi +rm -f conftest* + + fi + + fi + if test "$tmp_need_reentrant" = "no"; then + + cat confdefs.h - <<_ACEOF >conftest.$ac_ext +/* end confdefs.h. */ + + +#define getservbyport_r innocuous_getservbyport_r +#ifdef __STDC__ +# include +#else +# include +#endif +#undef getservbyport_r +#ifdef __cplusplus +extern "C" +#endif +char getservbyport_r (); +#if defined __stub_getservbyport_r || defined __stub___getservbyport_r +choke me +#endif + +int main (void) +{ +return getservbyport_r (); + ; + return 0; +} + +_ACEOF +if ac_fn_c_try_link "$LINENO"; then : + + tmp_getservbyport_r="yes" + +else + + tmp_getservbyport_r="no" + +fi +rm -f core conftest.err conftest.$ac_objext \ + conftest$ac_exeext conftest.$ac_ext + if test "$tmp_getservbyport_r" = "yes"; then + cat confdefs.h - <<_ACEOF >conftest.$ac_ext +/* end confdefs.h. */ + +#include +#include + +_ACEOF +if (eval "$ac_cpp conftest.$ac_ext") 2>&5 | + $EGREP "getservbyport_r" >/dev/null 2>&1; then : + + tmp_getservbyport_r="proto_declared" + +else + + cat confdefs.h - <<_ACEOF >conftest.$ac_ext +/* end confdefs.h. */ + +#define _REENTRANT +#include +#include + +_ACEOF +if (eval "$ac_cpp conftest.$ac_ext") 2>&5 | + $EGREP "getservbyport_r" >/dev/null 2>&1; then : + + tmp_getservbyport_r="proto_needs_reentrant" + tmp_need_reentrant="yes" + +fi +rm -f conftest* + + +fi +rm -f conftest* + + fi + + fi + + fi + if test "$tmp_need_reentrant" = "yes"; then + { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 +$as_echo "yes" >&6; } + else + { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 +$as_echo "no" >&6; } + fi + fi + # + { $as_echo "$as_me:${as_lineno-$LINENO}: checking if _REENTRANT is onwards defined" >&5 +$as_echo_n "checking if _REENTRANT is onwards defined... " >&6; } + if test "$tmp_reentrant_initially_defined" = "yes" || + test "$tmp_need_reentrant" = "yes"; then + + +$as_echo "#define NEED_REENTRANT 1" >>confdefs.h + +cat >>confdefs.h <<_EOF +#ifndef _REENTRANT +# define _REENTRANT +#endif +_EOF + + { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 +$as_echo "yes" >&6; } + else + { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 +$as_echo "no" >&6; } + fi + # + + +# Check whether --enable-largefile was given. +if test "${enable_largefile+set}" = set; then : + enableval=$enable_largefile; +fi + +if test "$enable_largefile" != no; then + + { $as_echo "$as_me:${as_lineno-$LINENO}: checking for special C compiler options needed for large files" >&5 +$as_echo_n "checking for special C compiler options needed for large files... " >&6; } +if ${ac_cv_sys_largefile_CC+:} false; then : + $as_echo_n "(cached) " >&6 +else + ac_cv_sys_largefile_CC=no + if test "$GCC" != yes; then + ac_save_CC=$CC + while :; do + # IRIX 6.2 and later do not support large files by default, + # so use the C compiler's -n32 option if that helps. + cat confdefs.h - <<_ACEOF >conftest.$ac_ext +/* end confdefs.h. */ +#include + /* Check that off_t can represent 2**63 - 1 correctly. + We can't simply define LARGE_OFF_T to be 9223372036854775807, + since some C++ compilers masquerading as C compilers + incorrectly reject 9223372036854775807. */ +#define LARGE_OFF_T (((off_t) 1 << 62) - 1 + ((off_t) 1 << 62)) + int off_t_is_large[(LARGE_OFF_T % 2147483629 == 721 + && LARGE_OFF_T % 2147483647 == 1) + ? 1 : -1]; +int main (void) +{ + + ; + return 0; +} +_ACEOF + if ac_fn_c_try_compile "$LINENO"; then : + break +fi +rm -f core conftest.err conftest.$ac_objext + CC="$CC -n32" + if ac_fn_c_try_compile "$LINENO"; then : + ac_cv_sys_largefile_CC=' -n32'; break +fi +rm -f core conftest.err conftest.$ac_objext + break + done + CC=$ac_save_CC + rm -f conftest.$ac_ext + fi +fi +{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_sys_largefile_CC" >&5 +$as_echo "$ac_cv_sys_largefile_CC" >&6; } + if test "$ac_cv_sys_largefile_CC" != no; then + CC=$CC$ac_cv_sys_largefile_CC + fi + + { $as_echo "$as_me:${as_lineno-$LINENO}: checking for _FILE_OFFSET_BITS value needed for large files" >&5 +$as_echo_n "checking for _FILE_OFFSET_BITS value needed for large files... " >&6; } +if ${ac_cv_sys_file_offset_bits+:} false; then : + $as_echo_n "(cached) " >&6 +else + while :; do + cat confdefs.h - <<_ACEOF >conftest.$ac_ext +/* end confdefs.h. */ +#include + /* Check that off_t can represent 2**63 - 1 correctly. + We can't simply define LARGE_OFF_T to be 9223372036854775807, + since some C++ compilers masquerading as C compilers + incorrectly reject 9223372036854775807. */ +#define LARGE_OFF_T (((off_t) 1 << 62) - 1 + ((off_t) 1 << 62)) + int off_t_is_large[(LARGE_OFF_T % 2147483629 == 721 + && LARGE_OFF_T % 2147483647 == 1) + ? 1 : -1]; +int main (void) +{ + + ; + return 0; +} +_ACEOF +if ac_fn_c_try_compile "$LINENO"; then : + ac_cv_sys_file_offset_bits=no; break +fi +rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext + cat confdefs.h - <<_ACEOF >conftest.$ac_ext +/* end confdefs.h. */ +#define _FILE_OFFSET_BITS 64 +#include + /* Check that off_t can represent 2**63 - 1 correctly. + We can't simply define LARGE_OFF_T to be 9223372036854775807, + since some C++ compilers masquerading as C compilers + incorrectly reject 9223372036854775807. */ +#define LARGE_OFF_T (((off_t) 1 << 62) - 1 + ((off_t) 1 << 62)) + int off_t_is_large[(LARGE_OFF_T % 2147483629 == 721 + && LARGE_OFF_T % 2147483647 == 1) + ? 1 : -1]; +int main (void) +{ + + ; + return 0; +} +_ACEOF +if ac_fn_c_try_compile "$LINENO"; then : + ac_cv_sys_file_offset_bits=64; break +fi +rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext + ac_cv_sys_file_offset_bits=unknown + break +done +fi +{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_sys_file_offset_bits" >&5 +$as_echo "$ac_cv_sys_file_offset_bits" >&6; } +case $ac_cv_sys_file_offset_bits in #( + no | unknown) ;; + *) +cat >>confdefs.h <<_ACEOF +#define _FILE_OFFSET_BITS $ac_cv_sys_file_offset_bits +_ACEOF +;; +esac +rm -rf conftest* + if test $ac_cv_sys_file_offset_bits = unknown; then + { $as_echo "$as_me:${as_lineno-$LINENO}: checking for _LARGE_FILES value needed for large files" >&5 +$as_echo_n "checking for _LARGE_FILES value needed for large files... " >&6; } +if ${ac_cv_sys_large_files+:} false; then : + $as_echo_n "(cached) " >&6 +else + while :; do + cat confdefs.h - <<_ACEOF >conftest.$ac_ext +/* end confdefs.h. */ +#include + /* Check that off_t can represent 2**63 - 1 correctly. + We can't simply define LARGE_OFF_T to be 9223372036854775807, + since some C++ compilers masquerading as C compilers + incorrectly reject 9223372036854775807. */ +#define LARGE_OFF_T (((off_t) 1 << 62) - 1 + ((off_t) 1 << 62)) + int off_t_is_large[(LARGE_OFF_T % 2147483629 == 721 + && LARGE_OFF_T % 2147483647 == 1) + ? 1 : -1]; +int main (void) +{ + + ; + return 0; +} +_ACEOF +if ac_fn_c_try_compile "$LINENO"; then : + ac_cv_sys_large_files=no; break +fi +rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext + cat confdefs.h - <<_ACEOF >conftest.$ac_ext +/* end confdefs.h. */ +#define _LARGE_FILES 1 +#include + /* Check that off_t can represent 2**63 - 1 correctly. + We can't simply define LARGE_OFF_T to be 9223372036854775807, + since some C++ compilers masquerading as C compilers + incorrectly reject 9223372036854775807. */ +#define LARGE_OFF_T (((off_t) 1 << 62) - 1 + ((off_t) 1 << 62)) + int off_t_is_large[(LARGE_OFF_T % 2147483629 == 721 + && LARGE_OFF_T % 2147483647 == 1) + ? 1 : -1]; +int main (void) +{ + + ; + return 0; +} +_ACEOF +if ac_fn_c_try_compile "$LINENO"; then : + ac_cv_sys_large_files=1; break +fi +rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext + ac_cv_sys_large_files=unknown + break +done +fi +{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_sys_large_files" >&5 +$as_echo "$ac_cv_sys_large_files" >&6; } +case $ac_cv_sys_large_files in #( + no | unknown) ;; + *) +cat >>confdefs.h <<_ACEOF +#define _LARGE_FILES $ac_cv_sys_large_files +_ACEOF +;; +esac +rm -rf conftest* + fi +fi + + +case $host_os in + solaris*) + +$as_echo "#define ETC_INET 1" >>confdefs.h + + ;; +esac + +enable_win32_dll=yes + +case $host in +*-*-cygwin* | *-*-mingw* | *-*-pw32* | *-*-cegcc*) + if test -n "$ac_tool_prefix"; then + # Extract the first word of "${ac_tool_prefix}as", so it can be a program name with args. +set dummy ${ac_tool_prefix}as; ac_word=$2 +{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 +$as_echo_n "checking for $ac_word... " >&6; } +if ${ac_cv_prog_AS+:} false; then : + $as_echo_n "(cached) " >&6 +else + if test -n "$AS"; then + ac_cv_prog_AS="$AS" # Let the user override the test. +else +as_save_IFS=$IFS; IFS=$PATH_SEPARATOR +for as_dir in $PATH +do + IFS=$as_save_IFS + test -z "$as_dir" && as_dir=. + for ac_exec_ext in '' $ac_executable_extensions; do + if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then + ac_cv_prog_AS="${ac_tool_prefix}as" + $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 + break 2 + fi +done + done +IFS=$as_save_IFS + +fi +fi +AS=$ac_cv_prog_AS +if test -n "$AS"; then + { $as_echo "$as_me:${as_lineno-$LINENO}: result: $AS" >&5 +$as_echo "$AS" >&6; } +else + { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 +$as_echo "no" >&6; } +fi + + +fi +if test -z "$ac_cv_prog_AS"; then + ac_ct_AS=$AS + # Extract the first word of "as", so it can be a program name with args. +set dummy as; ac_word=$2 +{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 +$as_echo_n "checking for $ac_word... " >&6; } +if ${ac_cv_prog_ac_ct_AS+:} false; then : + $as_echo_n "(cached) " >&6 +else + if test -n "$ac_ct_AS"; then + ac_cv_prog_ac_ct_AS="$ac_ct_AS" # Let the user override the test. +else +as_save_IFS=$IFS; IFS=$PATH_SEPARATOR +for as_dir in $PATH +do + IFS=$as_save_IFS + test -z "$as_dir" && as_dir=. + for ac_exec_ext in '' $ac_executable_extensions; do + if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then + ac_cv_prog_ac_ct_AS="as" + $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 + break 2 + fi +done + done +IFS=$as_save_IFS + +fi +fi +ac_ct_AS=$ac_cv_prog_ac_ct_AS +if test -n "$ac_ct_AS"; then + { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_AS" >&5 +$as_echo "$ac_ct_AS" >&6; } +else + { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 +$as_echo "no" >&6; } +fi + + if test "x$ac_ct_AS" = x; then + AS="false" + else + case $cross_compiling:$ac_tool_warned in +yes:) +{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5 +$as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;} +ac_tool_warned=yes ;; +esac + AS=$ac_ct_AS + fi +else + AS="$ac_cv_prog_AS" +fi + + if test -n "$ac_tool_prefix"; then + # Extract the first word of "${ac_tool_prefix}dlltool", so it can be a program name with args. +set dummy ${ac_tool_prefix}dlltool; ac_word=$2 +{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 +$as_echo_n "checking for $ac_word... " >&6; } +if ${ac_cv_prog_DLLTOOL+:} false; then : + $as_echo_n "(cached) " >&6 +else + if test -n "$DLLTOOL"; then + ac_cv_prog_DLLTOOL="$DLLTOOL" # Let the user override the test. +else +as_save_IFS=$IFS; IFS=$PATH_SEPARATOR +for as_dir in $PATH +do + IFS=$as_save_IFS + test -z "$as_dir" && as_dir=. + for ac_exec_ext in '' $ac_executable_extensions; do + if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then + ac_cv_prog_DLLTOOL="${ac_tool_prefix}dlltool" + $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 + break 2 + fi +done + done +IFS=$as_save_IFS + +fi +fi +DLLTOOL=$ac_cv_prog_DLLTOOL +if test -n "$DLLTOOL"; then + { $as_echo "$as_me:${as_lineno-$LINENO}: result: $DLLTOOL" >&5 +$as_echo "$DLLTOOL" >&6; } +else + { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 +$as_echo "no" >&6; } +fi + + +fi +if test -z "$ac_cv_prog_DLLTOOL"; then + ac_ct_DLLTOOL=$DLLTOOL + # Extract the first word of "dlltool", so it can be a program name with args. +set dummy dlltool; ac_word=$2 +{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 +$as_echo_n "checking for $ac_word... " >&6; } +if ${ac_cv_prog_ac_ct_DLLTOOL+:} false; then : + $as_echo_n "(cached) " >&6 +else + if test -n "$ac_ct_DLLTOOL"; then + ac_cv_prog_ac_ct_DLLTOOL="$ac_ct_DLLTOOL" # Let the user override the test. +else +as_save_IFS=$IFS; IFS=$PATH_SEPARATOR +for as_dir in $PATH +do + IFS=$as_save_IFS + test -z "$as_dir" && as_dir=. + for ac_exec_ext in '' $ac_executable_extensions; do + if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then + ac_cv_prog_ac_ct_DLLTOOL="dlltool" + $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 + break 2 + fi +done + done +IFS=$as_save_IFS + +fi +fi +ac_ct_DLLTOOL=$ac_cv_prog_ac_ct_DLLTOOL +if test -n "$ac_ct_DLLTOOL"; then + { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_DLLTOOL" >&5 +$as_echo "$ac_ct_DLLTOOL" >&6; } +else + { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 +$as_echo "no" >&6; } +fi + + if test "x$ac_ct_DLLTOOL" = x; then + DLLTOOL="false" + else + case $cross_compiling:$ac_tool_warned in +yes:) +{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5 +$as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;} +ac_tool_warned=yes ;; +esac + DLLTOOL=$ac_ct_DLLTOOL + fi +else + DLLTOOL="$ac_cv_prog_DLLTOOL" +fi + + if test -n "$ac_tool_prefix"; then + # Extract the first word of "${ac_tool_prefix}objdump", so it can be a program name with args. +set dummy ${ac_tool_prefix}objdump; ac_word=$2 +{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 +$as_echo_n "checking for $ac_word... " >&6; } +if ${ac_cv_prog_OBJDUMP+:} false; then : + $as_echo_n "(cached) " >&6 +else + if test -n "$OBJDUMP"; then + ac_cv_prog_OBJDUMP="$OBJDUMP" # Let the user override the test. +else +as_save_IFS=$IFS; IFS=$PATH_SEPARATOR +for as_dir in $PATH +do + IFS=$as_save_IFS + test -z "$as_dir" && as_dir=. + for ac_exec_ext in '' $ac_executable_extensions; do + if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then + ac_cv_prog_OBJDUMP="${ac_tool_prefix}objdump" + $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 + break 2 + fi +done + done +IFS=$as_save_IFS + +fi +fi +OBJDUMP=$ac_cv_prog_OBJDUMP +if test -n "$OBJDUMP"; then + { $as_echo "$as_me:${as_lineno-$LINENO}: result: $OBJDUMP" >&5 +$as_echo "$OBJDUMP" >&6; } +else + { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 +$as_echo "no" >&6; } +fi + + +fi +if test -z "$ac_cv_prog_OBJDUMP"; then + ac_ct_OBJDUMP=$OBJDUMP + # Extract the first word of "objdump", so it can be a program name with args. +set dummy objdump; ac_word=$2 +{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 +$as_echo_n "checking for $ac_word... " >&6; } +if ${ac_cv_prog_ac_ct_OBJDUMP+:} false; then : + $as_echo_n "(cached) " >&6 +else + if test -n "$ac_ct_OBJDUMP"; then + ac_cv_prog_ac_ct_OBJDUMP="$ac_ct_OBJDUMP" # Let the user override the test. +else +as_save_IFS=$IFS; IFS=$PATH_SEPARATOR +for as_dir in $PATH +do + IFS=$as_save_IFS + test -z "$as_dir" && as_dir=. + for ac_exec_ext in '' $ac_executable_extensions; do + if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then + ac_cv_prog_ac_ct_OBJDUMP="objdump" + $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 + break 2 + fi +done + done +IFS=$as_save_IFS + +fi +fi +ac_ct_OBJDUMP=$ac_cv_prog_ac_ct_OBJDUMP +if test -n "$ac_ct_OBJDUMP"; then + { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_OBJDUMP" >&5 +$as_echo "$ac_ct_OBJDUMP" >&6; } +else + { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 +$as_echo "no" >&6; } +fi + + if test "x$ac_ct_OBJDUMP" = x; then + OBJDUMP="false" + else + case $cross_compiling:$ac_tool_warned in +yes:) +{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5 +$as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;} +ac_tool_warned=yes ;; +esac + OBJDUMP=$ac_ct_OBJDUMP + fi +else + OBJDUMP="$ac_cv_prog_OBJDUMP" +fi + + ;; +esac + +test -z "$AS" && AS=as + + + + + +test -z "$DLLTOOL" && DLLTOOL=dlltool + + + + + +test -z "$OBJDUMP" && OBJDUMP=objdump + + + + + + + + +{ $as_echo "$as_me:${as_lineno-$LINENO}: checking if arch-OS host is AMD64-Linux/FreeBSD (to build static libraries with PIC)" >&5 +$as_echo_n "checking if arch-OS host is AMD64-Linux/FreeBSD (to build static libraries with PIC)... " >&6; } +case $host in + x86_64*linux*|amd64*freebsd*|ia64*freebsd*) + { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 +$as_echo "yes" >&6; } + with_pic=yes + ;; + *) + { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 +$as_echo "no" >&6; } + ;; +esac + +{ $as_echo "$as_me:${as_lineno-$LINENO}: checking if compiler is icc (to build with PIC)" >&5 +$as_echo_n "checking if compiler is icc (to build with PIC)... " >&6; } +case $CC in + icc | */icc) + { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 +$as_echo "yes" >&6; } + with_pic=yes + ;; + *) + { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 +$as_echo "no" >&6; } + ;; +esac + +case `pwd` in + *\ * | *\ *) + { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: Libtool does not cope well with whitespace in \`pwd\`" >&5 +$as_echo "$as_me: WARNING: Libtool does not cope well with whitespace in \`pwd\`" >&2;} ;; +esac + + + +macro_version='2.4' +macro_revision='1.3293' + + + + + + + + + + + + + +ltmain="$ac_aux_dir/ltmain.sh" + +# Backslashify metacharacters that are still active within +# double-quoted strings. +sed_quote_subst='s/\(["`$\\]\)/\\\1/g' + +# Same as above, but do not quote variable references. +double_quote_subst='s/\(["`\\]\)/\\\1/g' + +# Sed substitution to delay expansion of an escaped shell variable in a +# double_quote_subst'ed string. +delay_variable_subst='s/\\\\\\\\\\\$/\\\\\\$/g' + +# Sed substitution to delay expansion of an escaped single quote. +delay_single_quote_subst='s/'\''/'\'\\\\\\\'\''/g' + +# Sed substitution to avoid accidental globbing in evaled expressions +no_glob_subst='s/\*/\\\*/g' + +ECHO='\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\' +ECHO=$ECHO$ECHO$ECHO$ECHO$ECHO +ECHO=$ECHO$ECHO$ECHO$ECHO$ECHO$ECHO + +{ $as_echo "$as_me:${as_lineno-$LINENO}: checking how to print strings" >&5 +$as_echo_n "checking how to print strings... " >&6; } +# Test print first, because it will be a builtin if present. +if test "X`( print -r -- -n ) 2>/dev/null`" = X-n && \ + test "X`print -r -- $ECHO 2>/dev/null`" = "X$ECHO"; then + ECHO='print -r --' +elif test "X`printf %s $ECHO 2>/dev/null`" = "X$ECHO"; then + ECHO='printf %s\n' +else + # Use this function as a fallback that always works. + func_fallback_echo () + { + eval 'cat <<_LTECHO_EOF +$1 +_LTECHO_EOF' + } + ECHO='func_fallback_echo' +fi + +# func_echo_all arg... +# Invoke $ECHO with all args, space-separated. +func_echo_all () +{ + $ECHO "" +} + +case "$ECHO" in + printf*) { $as_echo "$as_me:${as_lineno-$LINENO}: result: printf" >&5 +$as_echo "printf" >&6; } ;; + print*) { $as_echo "$as_me:${as_lineno-$LINENO}: result: print -r" >&5 +$as_echo "print -r" >&6; } ;; + *) { $as_echo "$as_me:${as_lineno-$LINENO}: result: cat" >&5 +$as_echo "cat" >&6; } ;; +esac + + + + + + + + + + + + + + +{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for a sed that does not truncate output" >&5 +$as_echo_n "checking for a sed that does not truncate output... " >&6; } +if ${ac_cv_path_SED+:} false; then : + $as_echo_n "(cached) " >&6 +else + ac_script=s/aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa/bbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbb/ + for ac_i in 1 2 3 4 5 6 7; do + ac_script="$ac_script$as_nl$ac_script" + done + echo "$ac_script" 2>/dev/null | sed 99q >conftest.sed + { ac_script=; unset ac_script;} + if test -z "$SED"; then + ac_path_SED_found=false + # Loop through the user's path and test for each of PROGNAME-LIST + as_save_IFS=$IFS; IFS=$PATH_SEPARATOR +for as_dir in $PATH +do + IFS=$as_save_IFS + test -z "$as_dir" && as_dir=. + for ac_prog in sed gsed; do + for ac_exec_ext in '' $ac_executable_extensions; do + ac_path_SED="$as_dir/$ac_prog$ac_exec_ext" + { test -f "$ac_path_SED" && $as_test_x "$ac_path_SED"; } || continue +# Check for GNU ac_path_SED and select it if it is found. + # Check for GNU $ac_path_SED +case `"$ac_path_SED" --version 2>&1` in +*GNU*) + ac_cv_path_SED="$ac_path_SED" ac_path_SED_found=:;; +*) + ac_count=0 + $as_echo_n 0123456789 >"conftest.in" + while : + do + cat "conftest.in" "conftest.in" >"conftest.tmp" + mv "conftest.tmp" "conftest.in" + cp "conftest.in" "conftest.nl" + $as_echo '' >> "conftest.nl" + "$ac_path_SED" -f conftest.sed < "conftest.nl" >"conftest.out" 2>/dev/null || break + diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break + as_fn_arith $ac_count + 1 && ac_count=$as_val + if test $ac_count -gt ${ac_path_SED_max-0}; then + # Best one so far, save it but keep looking for a better one + ac_cv_path_SED="$ac_path_SED" + ac_path_SED_max=$ac_count + fi + # 10*(2^10) chars as input seems more than enough + test $ac_count -gt 10 && break + done + rm -f conftest.in conftest.tmp conftest.nl conftest.out;; +esac + + $ac_path_SED_found && break 3 + done + done + done +IFS=$as_save_IFS + if test -z "$ac_cv_path_SED"; then + as_fn_error $? "no acceptable sed could be found in \$PATH" "$LINENO" 5 + fi +else + ac_cv_path_SED=$SED +fi + +fi +{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_SED" >&5 +$as_echo "$ac_cv_path_SED" >&6; } + SED="$ac_cv_path_SED" + rm -f conftest.sed + +test -z "$SED" && SED=sed +Xsed="$SED -e 1s/^X//" + + + + + + + + + + + +{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for fgrep" >&5 +$as_echo_n "checking for fgrep... " >&6; } +if ${ac_cv_path_FGREP+:} false; then : + $as_echo_n "(cached) " >&6 +else + if echo 'ab*c' | $GREP -F 'ab*c' >/dev/null 2>&1 + then ac_cv_path_FGREP="$GREP -F" + else + if test -z "$FGREP"; then + ac_path_FGREP_found=false + # Loop through the user's path and test for each of PROGNAME-LIST + as_save_IFS=$IFS; IFS=$PATH_SEPARATOR +for as_dir in $PATH$PATH_SEPARATOR/usr/xpg4/bin +do + IFS=$as_save_IFS + test -z "$as_dir" && as_dir=. + for ac_prog in fgrep; do + for ac_exec_ext in '' $ac_executable_extensions; do + ac_path_FGREP="$as_dir/$ac_prog$ac_exec_ext" + { test -f "$ac_path_FGREP" && $as_test_x "$ac_path_FGREP"; } || continue +# Check for GNU ac_path_FGREP and select it if it is found. + # Check for GNU $ac_path_FGREP +case `"$ac_path_FGREP" --version 2>&1` in +*GNU*) + ac_cv_path_FGREP="$ac_path_FGREP" ac_path_FGREP_found=:;; +*) + ac_count=0 + $as_echo_n 0123456789 >"conftest.in" + while : + do + cat "conftest.in" "conftest.in" >"conftest.tmp" + mv "conftest.tmp" "conftest.in" + cp "conftest.in" "conftest.nl" + $as_echo 'FGREP' >> "conftest.nl" + "$ac_path_FGREP" FGREP < "conftest.nl" >"conftest.out" 2>/dev/null || break + diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break + as_fn_arith $ac_count + 1 && ac_count=$as_val + if test $ac_count -gt ${ac_path_FGREP_max-0}; then + # Best one so far, save it but keep looking for a better one + ac_cv_path_FGREP="$ac_path_FGREP" + ac_path_FGREP_max=$ac_count + fi + # 10*(2^10) chars as input seems more than enough + test $ac_count -gt 10 && break + done + rm -f conftest.in conftest.tmp conftest.nl conftest.out;; +esac + + $ac_path_FGREP_found && break 3 + done + done + done +IFS=$as_save_IFS + if test -z "$ac_cv_path_FGREP"; then + as_fn_error $? "no acceptable fgrep could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" "$LINENO" 5 + fi +else + ac_cv_path_FGREP=$FGREP +fi + + fi +fi +{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_FGREP" >&5 +$as_echo "$ac_cv_path_FGREP" >&6; } + FGREP="$ac_cv_path_FGREP" + + +test -z "$GREP" && GREP=grep + + + + + + + + + + + + + + + + + + + +# Check whether --with-gnu-ld was given. +if test "${with_gnu_ld+set}" = set; then : + withval=$with_gnu_ld; test "$withval" = no || with_gnu_ld=yes +else + with_gnu_ld=no +fi + +ac_prog=ld +if test "$GCC" = yes; then + # Check if gcc -print-prog-name=ld gives a path. + { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ld used by $CC" >&5 +$as_echo_n "checking for ld used by $CC... " >&6; } + case $host in + *-*-mingw*) + # gcc leaves a trailing carriage return which upsets mingw + ac_prog=`($CC -print-prog-name=ld) 2>&5 | tr -d '\015'` ;; + *) + ac_prog=`($CC -print-prog-name=ld) 2>&5` ;; + esac + case $ac_prog in + # Accept absolute paths. + [\\/]* | ?:[\\/]*) + re_direlt='/[^/][^/]*/\.\./' + # Canonicalize the pathname of ld + ac_prog=`$ECHO "$ac_prog"| $SED 's%\\\\%/%g'` + while $ECHO "$ac_prog" | $GREP "$re_direlt" > /dev/null 2>&1; do + ac_prog=`$ECHO $ac_prog| $SED "s%$re_direlt%/%"` + done + test -z "$LD" && LD="$ac_prog" + ;; + "") + # If it fails, then pretend we aren't using GCC. + ac_prog=ld + ;; + *) + # If it is relative, then search for the first ld in PATH. + with_gnu_ld=unknown + ;; + esac +elif test "$with_gnu_ld" = yes; then + { $as_echo "$as_me:${as_lineno-$LINENO}: checking for GNU ld" >&5 +$as_echo_n "checking for GNU ld... " >&6; } +else + { $as_echo "$as_me:${as_lineno-$LINENO}: checking for non-GNU ld" >&5 +$as_echo_n "checking for non-GNU ld... " >&6; } +fi +if ${lt_cv_path_LD+:} false; then : + $as_echo_n "(cached) " >&6 +else + if test -z "$LD"; then + lt_save_ifs="$IFS"; IFS=$PATH_SEPARATOR + for ac_dir in $PATH; do + IFS="$lt_save_ifs" + test -z "$ac_dir" && ac_dir=. + if test -f "$ac_dir/$ac_prog" || test -f "$ac_dir/$ac_prog$ac_exeext"; then + lt_cv_path_LD="$ac_dir/$ac_prog" + # Check to see if the program is GNU ld. I'd rather use --version, + # but apparently some variants of GNU ld only accept -v. + # Break only if it was the GNU/non-GNU ld that we prefer. + case `"$lt_cv_path_LD" -v 2>&1 &5 +$as_echo "$LD" >&6; } +else + { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 +$as_echo "no" >&6; } +fi +test -z "$LD" && as_fn_error $? "no acceptable ld found in \$PATH" "$LINENO" 5 +{ $as_echo "$as_me:${as_lineno-$LINENO}: checking if the linker ($LD) is GNU ld" >&5 +$as_echo_n "checking if the linker ($LD) is GNU ld... " >&6; } +if ${lt_cv_prog_gnu_ld+:} false; then : + $as_echo_n "(cached) " >&6 +else + # I'd rather use --version here, but apparently some GNU lds only accept -v. +case `$LD -v 2>&1 &5 +$as_echo "$lt_cv_prog_gnu_ld" >&6; } +with_gnu_ld=$lt_cv_prog_gnu_ld + + + + + + + + + +{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for BSD- or MS-compatible name lister (nm)" >&5 +$as_echo_n "checking for BSD- or MS-compatible name lister (nm)... " >&6; } +if ${lt_cv_path_NM+:} false; then : + $as_echo_n "(cached) " >&6 +else + if test -n "$NM"; then + # Let the user override the test. + lt_cv_path_NM="$NM" +else + lt_nm_to_check="${ac_tool_prefix}nm" + if test -n "$ac_tool_prefix" && test "$build" = "$host"; then + lt_nm_to_check="$lt_nm_to_check nm" + fi + for lt_tmp_nm in $lt_nm_to_check; do + lt_save_ifs="$IFS"; IFS=$PATH_SEPARATOR + for ac_dir in $PATH /usr/ccs/bin/elf /usr/ccs/bin /usr/ucb /bin; do + IFS="$lt_save_ifs" + test -z "$ac_dir" && ac_dir=. + tmp_nm="$ac_dir/$lt_tmp_nm" + if test -f "$tmp_nm" || test -f "$tmp_nm$ac_exeext" ; then + # Check to see if the nm accepts a BSD-compat flag. + # Adding the `sed 1q' prevents false positives on HP-UX, which says: + # nm: unknown option "B" ignored + # Tru64's nm complains that /dev/null is an invalid object file + case `"$tmp_nm" -B /dev/null 2>&1 | sed '1q'` in + */dev/null* | *'Invalid file or object type'*) + lt_cv_path_NM="$tmp_nm -B" + break + ;; + *) + case `"$tmp_nm" -p /dev/null 2>&1 | sed '1q'` in + */dev/null*) + lt_cv_path_NM="$tmp_nm -p" + break + ;; + *) + lt_cv_path_NM=${lt_cv_path_NM="$tmp_nm"} # keep the first match, but + continue # so that we can try to find one that supports BSD flags + ;; + esac + ;; + esac + fi + done + IFS="$lt_save_ifs" + done + : ${lt_cv_path_NM=no} +fi +fi +{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_path_NM" >&5 +$as_echo "$lt_cv_path_NM" >&6; } +if test "$lt_cv_path_NM" != "no"; then + NM="$lt_cv_path_NM" +else + # Didn't find any BSD compatible name lister, look for dumpbin. + if test -n "$DUMPBIN"; then : + # Let the user override the test. + else + if test -n "$ac_tool_prefix"; then + for ac_prog in dumpbin "link -dump" + do + # Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args. +set dummy $ac_tool_prefix$ac_prog; ac_word=$2 +{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 +$as_echo_n "checking for $ac_word... " >&6; } +if ${ac_cv_prog_DUMPBIN+:} false; then : + $as_echo_n "(cached) " >&6 +else + if test -n "$DUMPBIN"; then + ac_cv_prog_DUMPBIN="$DUMPBIN" # Let the user override the test. +else +as_save_IFS=$IFS; IFS=$PATH_SEPARATOR +for as_dir in $PATH +do + IFS=$as_save_IFS + test -z "$as_dir" && as_dir=. + for ac_exec_ext in '' $ac_executable_extensions; do + if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then + ac_cv_prog_DUMPBIN="$ac_tool_prefix$ac_prog" + $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 + break 2 + fi +done + done +IFS=$as_save_IFS + +fi +fi +DUMPBIN=$ac_cv_prog_DUMPBIN +if test -n "$DUMPBIN"; then + { $as_echo "$as_me:${as_lineno-$LINENO}: result: $DUMPBIN" >&5 +$as_echo "$DUMPBIN" >&6; } +else + { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 +$as_echo "no" >&6; } +fi + + + test -n "$DUMPBIN" && break + done +fi +if test -z "$DUMPBIN"; then + ac_ct_DUMPBIN=$DUMPBIN + for ac_prog in dumpbin "link -dump" +do + # Extract the first word of "$ac_prog", so it can be a program name with args. +set dummy $ac_prog; ac_word=$2 +{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 +$as_echo_n "checking for $ac_word... " >&6; } +if ${ac_cv_prog_ac_ct_DUMPBIN+:} false; then : + $as_echo_n "(cached) " >&6 +else + if test -n "$ac_ct_DUMPBIN"; then + ac_cv_prog_ac_ct_DUMPBIN="$ac_ct_DUMPBIN" # Let the user override the test. +else +as_save_IFS=$IFS; IFS=$PATH_SEPARATOR +for as_dir in $PATH +do + IFS=$as_save_IFS + test -z "$as_dir" && as_dir=. + for ac_exec_ext in '' $ac_executable_extensions; do + if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then + ac_cv_prog_ac_ct_DUMPBIN="$ac_prog" + $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 + break 2 + fi +done + done +IFS=$as_save_IFS + +fi +fi +ac_ct_DUMPBIN=$ac_cv_prog_ac_ct_DUMPBIN +if test -n "$ac_ct_DUMPBIN"; then + { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_DUMPBIN" >&5 +$as_echo "$ac_ct_DUMPBIN" >&6; } +else + { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 +$as_echo "no" >&6; } +fi + + + test -n "$ac_ct_DUMPBIN" && break +done + + if test "x$ac_ct_DUMPBIN" = x; then + DUMPBIN=":" + else + case $cross_compiling:$ac_tool_warned in +yes:) +{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5 +$as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;} +ac_tool_warned=yes ;; +esac + DUMPBIN=$ac_ct_DUMPBIN + fi +fi + + case `$DUMPBIN -symbols /dev/null 2>&1 | sed '1q'` in + *COFF*) + DUMPBIN="$DUMPBIN -symbols" + ;; + *) + DUMPBIN=: + ;; + esac + fi + + if test "$DUMPBIN" != ":"; then + NM="$DUMPBIN" + fi +fi +test -z "$NM" && NM=nm + + + + + + +{ $as_echo "$as_me:${as_lineno-$LINENO}: checking the name lister ($NM) interface" >&5 +$as_echo_n "checking the name lister ($NM) interface... " >&6; } +if ${lt_cv_nm_interface+:} false; then : + $as_echo_n "(cached) " >&6 +else + lt_cv_nm_interface="BSD nm" + echo "int some_variable = 0;" > conftest.$ac_ext + (eval echo "\"\$as_me:$LINENO: $ac_compile\"" >&5) + (eval "$ac_compile" 2>conftest.err) + cat conftest.err >&5 + (eval echo "\"\$as_me:$LINENO: $NM \\\"conftest.$ac_objext\\\"\"" >&5) + (eval "$NM \"conftest.$ac_objext\"" 2>conftest.err > conftest.out) + cat conftest.err >&5 + (eval echo "\"\$as_me:$LINENO: output\"" >&5) + cat conftest.out >&5 + if $GREP 'External.*some_variable' conftest.out > /dev/null; then + lt_cv_nm_interface="MS dumpbin" + fi + rm -f conftest* +fi +{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_nm_interface" >&5 +$as_echo "$lt_cv_nm_interface" >&6; } + +{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether ln -s works" >&5 +$as_echo_n "checking whether ln -s works... " >&6; } +LN_S=$as_ln_s +if test "$LN_S" = "ln -s"; then + { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 +$as_echo "yes" >&6; } +else + { $as_echo "$as_me:${as_lineno-$LINENO}: result: no, using $LN_S" >&5 +$as_echo "no, using $LN_S" >&6; } +fi + +# find the maximum length of command line arguments +{ $as_echo "$as_me:${as_lineno-$LINENO}: checking the maximum length of command line arguments" >&5 +$as_echo_n "checking the maximum length of command line arguments... " >&6; } +if ${lt_cv_sys_max_cmd_len+:} false; then : + $as_echo_n "(cached) " >&6 +else + i=0 + teststring="ABCD" + + case $build_os in + msdosdjgpp*) + # On DJGPP, this test can blow up pretty badly due to problems in libc + # (any single argument exceeding 2000 bytes causes a buffer overrun + # during glob expansion). Even if it were fixed, the result of this + # check would be larger than it should be. + lt_cv_sys_max_cmd_len=12288; # 12K is about right + ;; + + gnu*) + # Under GNU Hurd, this test is not required because there is + # no limit to the length of command line arguments. + # Libtool will interpret -1 as no limit whatsoever + lt_cv_sys_max_cmd_len=-1; + ;; + + cygwin* | mingw* | cegcc*) + # On Win9x/ME, this test blows up -- it succeeds, but takes + # about 5 minutes as the teststring grows exponentially. + # Worse, since 9x/ME are not pre-emptively multitasking, + # you end up with a "frozen" computer, even though with patience + # the test eventually succeeds (with a max line length of 256k). + # Instead, let's just punt: use the minimum linelength reported by + # all of the supported platforms: 8192 (on NT/2K/XP). + lt_cv_sys_max_cmd_len=8192; + ;; + + mint*) + # On MiNT this can take a long time and run out of memory. + lt_cv_sys_max_cmd_len=8192; + ;; + + amigaos*) + # On AmigaOS with pdksh, this test takes hours, literally. + # So we just punt and use a minimum line length of 8192. + lt_cv_sys_max_cmd_len=8192; + ;; + + netbsd* | freebsd* | openbsd* | darwin* | dragonfly*) + # This has been around since 386BSD, at least. Likely further. + if test -x /sbin/sysctl; then + lt_cv_sys_max_cmd_len=`/sbin/sysctl -n kern.argmax` + elif test -x /usr/sbin/sysctl; then + lt_cv_sys_max_cmd_len=`/usr/sbin/sysctl -n kern.argmax` + else + lt_cv_sys_max_cmd_len=65536 # usable default for all BSDs + fi + # And add a safety zone + lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \/ 4` + lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \* 3` + ;; + + interix*) + # We know the value 262144 and hardcode it with a safety zone (like BSD) + lt_cv_sys_max_cmd_len=196608 + ;; + + osf*) + # Dr. Hans Ekkehard Plesser reports seeing a kernel panic running configure + # due to this test when exec_disable_arg_limit is 1 on Tru64. It is not + # nice to cause kernel panics so lets avoid the loop below. + # First set a reasonable default. + lt_cv_sys_max_cmd_len=16384 + # + if test -x /sbin/sysconfig; then + case `/sbin/sysconfig -q proc exec_disable_arg_limit` in + *1*) lt_cv_sys_max_cmd_len=-1 ;; + esac + fi + ;; + sco3.2v5*) + lt_cv_sys_max_cmd_len=102400 + ;; + sysv5* | sco5v6* | sysv4.2uw2*) + kargmax=`grep ARG_MAX /etc/conf/cf.d/stune 2>/dev/null` + if test -n "$kargmax"; then + lt_cv_sys_max_cmd_len=`echo $kargmax | sed 's/.*[ ]//'` + else + lt_cv_sys_max_cmd_len=32768 + fi + ;; + *) + lt_cv_sys_max_cmd_len=`(getconf ARG_MAX) 2> /dev/null` + if test -n "$lt_cv_sys_max_cmd_len"; then + lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \/ 4` + lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \* 3` + else + # Make teststring a little bigger before we do anything with it. + # a 1K string should be a reasonable start. + for i in 1 2 3 4 5 6 7 8 ; do + teststring=$teststring$teststring + done + SHELL=${SHELL-${CONFIG_SHELL-/bin/sh}} + # If test is not a shell built-in, we'll probably end up computing a + # maximum length that is only half of the actual maximum length, but + # we can't tell. + while { test "X"`func_fallback_echo "$teststring$teststring" 2>/dev/null` \ + = "X$teststring$teststring"; } >/dev/null 2>&1 && + test $i != 17 # 1/2 MB should be enough + do + i=`expr $i + 1` + teststring=$teststring$teststring + done + # Only check the string length outside the loop. + lt_cv_sys_max_cmd_len=`expr "X$teststring" : ".*" 2>&1` + teststring= + # Add a significant safety factor because C++ compilers can tack on + # massive amounts of additional arguments before passing them to the + # linker. It appears as though 1/2 is a usable value. + lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \/ 2` + fi + ;; + esac + +fi + +if test -n $lt_cv_sys_max_cmd_len ; then + { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_sys_max_cmd_len" >&5 +$as_echo "$lt_cv_sys_max_cmd_len" >&6; } +else + { $as_echo "$as_me:${as_lineno-$LINENO}: result: none" >&5 +$as_echo "none" >&6; } +fi +max_cmd_len=$lt_cv_sys_max_cmd_len + + + + + + +: ${CP="cp -f"} +: ${MV="mv -f"} +: ${RM="rm -f"} + +{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the shell understands some XSI constructs" >&5 +$as_echo_n "checking whether the shell understands some XSI constructs... " >&6; } +# Try some XSI features +xsi_shell=no +( _lt_dummy="a/b/c" + test "${_lt_dummy##*/},${_lt_dummy%/*},${_lt_dummy#??}"${_lt_dummy%"$_lt_dummy"}, \ + = c,a/b,b/c, \ + && eval 'test $(( 1 + 1 )) -eq 2 \ + && test "${#_lt_dummy}" -eq 5' ) >/dev/null 2>&1 \ + && xsi_shell=yes +{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $xsi_shell" >&5 +$as_echo "$xsi_shell" >&6; } + + +{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the shell understands \"+=\"" >&5 +$as_echo_n "checking whether the shell understands \"+=\"... " >&6; } +lt_shell_append=no +( foo=bar; set foo baz; eval "$1+=\$2" && test "$foo" = barbaz ) \ + >/dev/null 2>&1 \ + && lt_shell_append=yes +{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_shell_append" >&5 +$as_echo "$lt_shell_append" >&6; } + + +if ( (MAIL=60; unset MAIL) || exit) >/dev/null 2>&1; then + lt_unset=unset +else + lt_unset=false +fi + + + + + +# test EBCDIC or ASCII +case `echo X|tr X '\101'` in + A) # ASCII based system + # \n is not interpreted correctly by Solaris 8 /usr/ucb/tr + lt_SP2NL='tr \040 \012' + lt_NL2SP='tr \015\012 \040\040' + ;; + *) # EBCDIC based system + lt_SP2NL='tr \100 \n' + lt_NL2SP='tr \r\n \100\100' + ;; +esac + + + + + + + + + +{ $as_echo "$as_me:${as_lineno-$LINENO}: checking how to convert $build file names to $host format" >&5 +$as_echo_n "checking how to convert $build file names to $host format... " >&6; } +if ${lt_cv_to_host_file_cmd+:} false; then : + $as_echo_n "(cached) " >&6 +else + case $host in + *-*-mingw* ) + case $build in + *-*-mingw* ) # actually msys + lt_cv_to_host_file_cmd=func_convert_file_msys_to_w32 + ;; + *-*-cygwin* ) + lt_cv_to_host_file_cmd=func_convert_file_cygwin_to_w32 + ;; + * ) # otherwise, assume *nix + lt_cv_to_host_file_cmd=func_convert_file_nix_to_w32 + ;; + esac + ;; + *-*-cygwin* ) + case $build in + *-*-mingw* ) # actually msys + lt_cv_to_host_file_cmd=func_convert_file_msys_to_cygwin + ;; + *-*-cygwin* ) + lt_cv_to_host_file_cmd=func_convert_file_noop + ;; + * ) # otherwise, assume *nix + lt_cv_to_host_file_cmd=func_convert_file_nix_to_cygwin + ;; + esac + ;; + * ) # unhandled hosts (and "normal" native builds) + lt_cv_to_host_file_cmd=func_convert_file_noop + ;; +esac + +fi + +to_host_file_cmd=$lt_cv_to_host_file_cmd +{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_to_host_file_cmd" >&5 +$as_echo "$lt_cv_to_host_file_cmd" >&6; } + + + + + +{ $as_echo "$as_me:${as_lineno-$LINENO}: checking how to convert $build file names to toolchain format" >&5 +$as_echo_n "checking how to convert $build file names to toolchain format... " >&6; } +if ${lt_cv_to_tool_file_cmd+:} false; then : + $as_echo_n "(cached) " >&6 +else + #assume ordinary cross tools, or native build. +lt_cv_to_tool_file_cmd=func_convert_file_noop +case $host in + *-*-mingw* ) + case $build in + *-*-mingw* ) # actually msys + lt_cv_to_tool_file_cmd=func_convert_file_msys_to_w32 + ;; + esac + ;; +esac + +fi + +to_tool_file_cmd=$lt_cv_to_tool_file_cmd +{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_to_tool_file_cmd" >&5 +$as_echo "$lt_cv_to_tool_file_cmd" >&6; } + + + + + +{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $LD option to reload object files" >&5 +$as_echo_n "checking for $LD option to reload object files... " >&6; } +if ${lt_cv_ld_reload_flag+:} false; then : + $as_echo_n "(cached) " >&6 +else + lt_cv_ld_reload_flag='-r' +fi +{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_ld_reload_flag" >&5 +$as_echo "$lt_cv_ld_reload_flag" >&6; } +reload_flag=$lt_cv_ld_reload_flag +case $reload_flag in +"" | " "*) ;; +*) reload_flag=" $reload_flag" ;; +esac +reload_cmds='$LD$reload_flag -o $output$reload_objs' +case $host_os in + cygwin* | mingw* | pw32* | cegcc*) + if test "$GCC" != yes; then + reload_cmds=false + fi + ;; + darwin*) + if test "$GCC" = yes; then + reload_cmds='$LTCC $LTCFLAGS -nostdlib ${wl}-r -o $output$reload_objs' + else + reload_cmds='$LD$reload_flag -o $output$reload_objs' + fi + ;; +esac + + + + + + + + + +if test -n "$ac_tool_prefix"; then + # Extract the first word of "${ac_tool_prefix}objdump", so it can be a program name with args. +set dummy ${ac_tool_prefix}objdump; ac_word=$2 +{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 +$as_echo_n "checking for $ac_word... " >&6; } +if ${ac_cv_prog_OBJDUMP+:} false; then : + $as_echo_n "(cached) " >&6 +else + if test -n "$OBJDUMP"; then + ac_cv_prog_OBJDUMP="$OBJDUMP" # Let the user override the test. +else +as_save_IFS=$IFS; IFS=$PATH_SEPARATOR +for as_dir in $PATH +do + IFS=$as_save_IFS + test -z "$as_dir" && as_dir=. + for ac_exec_ext in '' $ac_executable_extensions; do + if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then + ac_cv_prog_OBJDUMP="${ac_tool_prefix}objdump" + $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 + break 2 + fi +done + done +IFS=$as_save_IFS + +fi +fi +OBJDUMP=$ac_cv_prog_OBJDUMP +if test -n "$OBJDUMP"; then + { $as_echo "$as_me:${as_lineno-$LINENO}: result: $OBJDUMP" >&5 +$as_echo "$OBJDUMP" >&6; } +else + { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 +$as_echo "no" >&6; } +fi + + +fi +if test -z "$ac_cv_prog_OBJDUMP"; then + ac_ct_OBJDUMP=$OBJDUMP + # Extract the first word of "objdump", so it can be a program name with args. +set dummy objdump; ac_word=$2 +{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 +$as_echo_n "checking for $ac_word... " >&6; } +if ${ac_cv_prog_ac_ct_OBJDUMP+:} false; then : + $as_echo_n "(cached) " >&6 +else + if test -n "$ac_ct_OBJDUMP"; then + ac_cv_prog_ac_ct_OBJDUMP="$ac_ct_OBJDUMP" # Let the user override the test. +else +as_save_IFS=$IFS; IFS=$PATH_SEPARATOR +for as_dir in $PATH +do + IFS=$as_save_IFS + test -z "$as_dir" && as_dir=. + for ac_exec_ext in '' $ac_executable_extensions; do + if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then + ac_cv_prog_ac_ct_OBJDUMP="objdump" + $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 + break 2 + fi +done + done +IFS=$as_save_IFS + +fi +fi +ac_ct_OBJDUMP=$ac_cv_prog_ac_ct_OBJDUMP +if test -n "$ac_ct_OBJDUMP"; then + { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_OBJDUMP" >&5 +$as_echo "$ac_ct_OBJDUMP" >&6; } +else + { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 +$as_echo "no" >&6; } +fi + + if test "x$ac_ct_OBJDUMP" = x; then + OBJDUMP="false" + else + case $cross_compiling:$ac_tool_warned in +yes:) +{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5 +$as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;} +ac_tool_warned=yes ;; +esac + OBJDUMP=$ac_ct_OBJDUMP + fi +else + OBJDUMP="$ac_cv_prog_OBJDUMP" +fi + +test -z "$OBJDUMP" && OBJDUMP=objdump + + + + + + +{ $as_echo "$as_me:${as_lineno-$LINENO}: checking how to recognize dependent libraries" >&5 +$as_echo_n "checking how to recognize dependent libraries... " >&6; } +if ${lt_cv_deplibs_check_method+:} false; then : + $as_echo_n "(cached) " >&6 +else + lt_cv_file_magic_cmd='$MAGIC_CMD' +lt_cv_file_magic_test_file= +lt_cv_deplibs_check_method='unknown' +# Need to set the preceding variable on all platforms that support +# interlibrary dependencies. +# 'none' -- dependencies not supported. +# `unknown' -- same as none, but documents that we really don't know. +# 'pass_all' -- all dependencies passed with no checks. +# 'test_compile' -- check by making test program. +# 'file_magic [[regex]]' -- check by looking for files in library path +# which responds to the $file_magic_cmd with a given extended regex. +# If you have `file' or equivalent on your system and you're not sure +# whether `pass_all' will *always* work, you probably want this one. + +case $host_os in +aix[4-9]*) + lt_cv_deplibs_check_method=pass_all + ;; + +beos*) + lt_cv_deplibs_check_method=pass_all + ;; + +bsdi[45]*) + lt_cv_deplibs_check_method='file_magic ELF [0-9][0-9]*-bit [ML]SB (shared object|dynamic lib)' + lt_cv_file_magic_cmd='/usr/bin/file -L' + lt_cv_file_magic_test_file=/shlib/libc.so + ;; + +cygwin*) + # func_win32_libid is a shell function defined in ltmain.sh + lt_cv_deplibs_check_method='file_magic ^x86 archive import|^x86 DLL' + lt_cv_file_magic_cmd='func_win32_libid' + ;; + +mingw* | pw32*) + # Base MSYS/MinGW do not provide the 'file' command needed by + # func_win32_libid shell function, so use a weaker test based on 'objdump', + # unless we find 'file', for example because we are cross-compiling. + # func_win32_libid assumes BSD nm, so disallow it if using MS dumpbin. + if ( test "$lt_cv_nm_interface" = "BSD nm" && file / ) >/dev/null 2>&1; then + lt_cv_deplibs_check_method='file_magic ^x86 archive import|^x86 DLL' + lt_cv_file_magic_cmd='func_win32_libid' + else + # Keep this pattern in sync with the one in func_win32_libid. + lt_cv_deplibs_check_method='file_magic file format (pei*-i386(.*architecture: i386)?|pe-arm-wince|pe-x86-64)' + lt_cv_file_magic_cmd='$OBJDUMP -f' + fi + ;; + +cegcc*) + # use the weaker test based on 'objdump'. See mingw*. + lt_cv_deplibs_check_method='file_magic file format pe-arm-.*little(.*architecture: arm)?' + lt_cv_file_magic_cmd='$OBJDUMP -f' + ;; + +darwin* | rhapsody*) + lt_cv_deplibs_check_method=pass_all + ;; + +freebsd* | dragonfly*) + if echo __ELF__ | $CC -E - | $GREP __ELF__ > /dev/null; then + case $host_cpu in + i*86 ) + # Not sure whether the presence of OpenBSD here was a mistake. + # Let's accept both of them until this is cleared up. + lt_cv_deplibs_check_method='file_magic (FreeBSD|OpenBSD|DragonFly)/i[3-9]86 (compact )?demand paged shared library' + lt_cv_file_magic_cmd=/usr/bin/file + lt_cv_file_magic_test_file=`echo /usr/lib/libc.so.*` + ;; + esac + else + lt_cv_deplibs_check_method=pass_all + fi + ;; + +gnu*) + lt_cv_deplibs_check_method=pass_all + ;; + +haiku*) + lt_cv_deplibs_check_method=pass_all + ;; + +hpux10.20* | hpux11*) + lt_cv_file_magic_cmd=/usr/bin/file + case $host_cpu in + ia64*) + lt_cv_deplibs_check_method='file_magic (s[0-9][0-9][0-9]|ELF-[0-9][0-9]) shared object file - IA64' + lt_cv_file_magic_test_file=/usr/lib/hpux32/libc.so + ;; + hppa*64*) + lt_cv_deplibs_check_method='file_magic (s[0-9][0-9][0-9]|ELF[ -][0-9][0-9])(-bit)?( [LM]SB)? shared object( file)?[, -]* PA-RISC [0-9]\.[0-9]' + lt_cv_file_magic_test_file=/usr/lib/pa20_64/libc.sl + ;; + *) + lt_cv_deplibs_check_method='file_magic (s[0-9][0-9][0-9]|PA-RISC[0-9]\.[0-9]) shared library' + lt_cv_file_magic_test_file=/usr/lib/libc.sl + ;; + esac + ;; + +interix[3-9]*) + # PIC code is broken on Interix 3.x, that's why |\.a not |_pic\.a here + lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so|\.a)$' + ;; + +irix5* | irix6* | nonstopux*) + case $LD in + *-32|*"-32 ") libmagic=32-bit;; + *-n32|*"-n32 ") libmagic=N32;; + *-64|*"-64 ") libmagic=64-bit;; + *) libmagic=never-match;; + esac + lt_cv_deplibs_check_method=pass_all + ;; + +# This must be Linux ELF. +linux* | k*bsd*-gnu | kopensolaris*-gnu) + lt_cv_deplibs_check_method=pass_all + ;; + +netbsd* | netbsdelf*-gnu) + if echo __ELF__ | $CC -E - | $GREP __ELF__ > /dev/null; then + lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so\.[0-9]+\.[0-9]+|_pic\.a)$' + else + lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so|_pic\.a)$' + fi + ;; + +newos6*) + lt_cv_deplibs_check_method='file_magic ELF [0-9][0-9]*-bit [ML]SB (executable|dynamic lib)' + lt_cv_file_magic_cmd=/usr/bin/file + lt_cv_file_magic_test_file=/usr/lib/libnls.so + ;; + +*nto* | *qnx*) + lt_cv_deplibs_check_method=pass_all + ;; + +openbsd*) + if test -z "`echo __ELF__ | $CC -E - | $GREP __ELF__`" || test "$host_os-$host_cpu" = "openbsd2.8-powerpc"; then + lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so\.[0-9]+\.[0-9]+|\.so|_pic\.a)$' + else + lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so\.[0-9]+\.[0-9]+|_pic\.a)$' + fi + ;; + +osf3* | osf4* | osf5*) + lt_cv_deplibs_check_method=pass_all + ;; + +rdos*) + lt_cv_deplibs_check_method=pass_all + ;; + +solaris*) + lt_cv_deplibs_check_method=pass_all + ;; + +sysv5* | sco3.2v5* | sco5v6* | unixware* | OpenUNIX* | sysv4*uw2*) + lt_cv_deplibs_check_method=pass_all + ;; + +sysv4 | sysv4.3*) + case $host_vendor in + motorola) + lt_cv_deplibs_check_method='file_magic ELF [0-9][0-9]*-bit [ML]SB (shared object|dynamic lib) M[0-9][0-9]* Version [0-9]' + lt_cv_file_magic_test_file=`echo /usr/lib/libc.so*` + ;; + ncr) + lt_cv_deplibs_check_method=pass_all + ;; + sequent) + lt_cv_file_magic_cmd='/bin/file' + lt_cv_deplibs_check_method='file_magic ELF [0-9][0-9]*-bit [LM]SB (shared object|dynamic lib )' + ;; + sni) + lt_cv_file_magic_cmd='/bin/file' + lt_cv_deplibs_check_method="file_magic ELF [0-9][0-9]*-bit [LM]SB dynamic lib" + lt_cv_file_magic_test_file=/lib/libc.so + ;; + siemens) + lt_cv_deplibs_check_method=pass_all + ;; + pc) + lt_cv_deplibs_check_method=pass_all + ;; + esac + ;; + +tpf*) + lt_cv_deplibs_check_method=pass_all + ;; +esac + +fi +{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_deplibs_check_method" >&5 +$as_echo "$lt_cv_deplibs_check_method" >&6; } + +file_magic_glob= +want_nocaseglob=no +if test "$build" = "$host"; then + case $host_os in + mingw* | pw32*) + if ( shopt | grep nocaseglob ) >/dev/null 2>&1; then + want_nocaseglob=yes + else + file_magic_glob=`echo aAbBcCdDeEfFgGhHiIjJkKlLmMnNoOpPqQrRsStTuUvVwWxXyYzZ | $SED -e "s/\(..\)/s\/[\1]\/[\1]\/g;/g"` + fi + ;; + esac +fi + +file_magic_cmd=$lt_cv_file_magic_cmd +deplibs_check_method=$lt_cv_deplibs_check_method +test -z "$deplibs_check_method" && deplibs_check_method=unknown + + + + + + + + + + + + + + + + + + + + + + +if test -n "$ac_tool_prefix"; then + # Extract the first word of "${ac_tool_prefix}dlltool", so it can be a program name with args. +set dummy ${ac_tool_prefix}dlltool; ac_word=$2 +{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 +$as_echo_n "checking for $ac_word... " >&6; } +if ${ac_cv_prog_DLLTOOL+:} false; then : + $as_echo_n "(cached) " >&6 +else + if test -n "$DLLTOOL"; then + ac_cv_prog_DLLTOOL="$DLLTOOL" # Let the user override the test. +else +as_save_IFS=$IFS; IFS=$PATH_SEPARATOR +for as_dir in $PATH +do + IFS=$as_save_IFS + test -z "$as_dir" && as_dir=. + for ac_exec_ext in '' $ac_executable_extensions; do + if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then + ac_cv_prog_DLLTOOL="${ac_tool_prefix}dlltool" + $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 + break 2 + fi +done + done +IFS=$as_save_IFS + +fi +fi +DLLTOOL=$ac_cv_prog_DLLTOOL +if test -n "$DLLTOOL"; then + { $as_echo "$as_me:${as_lineno-$LINENO}: result: $DLLTOOL" >&5 +$as_echo "$DLLTOOL" >&6; } +else + { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 +$as_echo "no" >&6; } +fi + + +fi +if test -z "$ac_cv_prog_DLLTOOL"; then + ac_ct_DLLTOOL=$DLLTOOL + # Extract the first word of "dlltool", so it can be a program name with args. +set dummy dlltool; ac_word=$2 +{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 +$as_echo_n "checking for $ac_word... " >&6; } +if ${ac_cv_prog_ac_ct_DLLTOOL+:} false; then : + $as_echo_n "(cached) " >&6 +else + if test -n "$ac_ct_DLLTOOL"; then + ac_cv_prog_ac_ct_DLLTOOL="$ac_ct_DLLTOOL" # Let the user override the test. +else +as_save_IFS=$IFS; IFS=$PATH_SEPARATOR +for as_dir in $PATH +do + IFS=$as_save_IFS + test -z "$as_dir" && as_dir=. + for ac_exec_ext in '' $ac_executable_extensions; do + if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then + ac_cv_prog_ac_ct_DLLTOOL="dlltool" + $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 + break 2 + fi +done + done +IFS=$as_save_IFS + +fi +fi +ac_ct_DLLTOOL=$ac_cv_prog_ac_ct_DLLTOOL +if test -n "$ac_ct_DLLTOOL"; then + { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_DLLTOOL" >&5 +$as_echo "$ac_ct_DLLTOOL" >&6; } +else + { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 +$as_echo "no" >&6; } +fi + + if test "x$ac_ct_DLLTOOL" = x; then + DLLTOOL="false" + else + case $cross_compiling:$ac_tool_warned in +yes:) +{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5 +$as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;} +ac_tool_warned=yes ;; +esac + DLLTOOL=$ac_ct_DLLTOOL + fi +else + DLLTOOL="$ac_cv_prog_DLLTOOL" +fi + +test -z "$DLLTOOL" && DLLTOOL=dlltool + + + + + + + +{ $as_echo "$as_me:${as_lineno-$LINENO}: checking how to associate runtime and link libraries" >&5 +$as_echo_n "checking how to associate runtime and link libraries... " >&6; } +if ${lt_cv_sharedlib_from_linklib_cmd+:} false; then : + $as_echo_n "(cached) " >&6 +else + lt_cv_sharedlib_from_linklib_cmd='unknown' + +case $host_os in +cygwin* | mingw* | pw32* | cegcc*) + # two different shell functions defined in ltmain.sh + # decide which to use based on capabilities of $DLLTOOL + case `$DLLTOOL --help 2>&1` in + *--identify-strict*) + lt_cv_sharedlib_from_linklib_cmd=func_cygming_dll_for_implib + ;; + *) + lt_cv_sharedlib_from_linklib_cmd=func_cygming_dll_for_implib_fallback + ;; + esac + ;; +*) + # fallback: assume linklib IS sharedlib + lt_cv_sharedlib_from_linklib_cmd="$ECHO" + ;; +esac + +fi +{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_sharedlib_from_linklib_cmd" >&5 +$as_echo "$lt_cv_sharedlib_from_linklib_cmd" >&6; } +sharedlib_from_linklib_cmd=$lt_cv_sharedlib_from_linklib_cmd +test -z "$sharedlib_from_linklib_cmd" && sharedlib_from_linklib_cmd=$ECHO + + + + + + + +if test -n "$ac_tool_prefix"; then + for ac_prog in ar + do + # Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args. +set dummy $ac_tool_prefix$ac_prog; ac_word=$2 +{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 +$as_echo_n "checking for $ac_word... " >&6; } +if ${ac_cv_prog_AR+:} false; then : + $as_echo_n "(cached) " >&6 +else + if test -n "$AR"; then + ac_cv_prog_AR="$AR" # Let the user override the test. +else +as_save_IFS=$IFS; IFS=$PATH_SEPARATOR +for as_dir in $PATH +do + IFS=$as_save_IFS + test -z "$as_dir" && as_dir=. + for ac_exec_ext in '' $ac_executable_extensions; do + if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then + ac_cv_prog_AR="$ac_tool_prefix$ac_prog" + $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 + break 2 + fi +done + done +IFS=$as_save_IFS + +fi +fi +AR=$ac_cv_prog_AR +if test -n "$AR"; then + { $as_echo "$as_me:${as_lineno-$LINENO}: result: $AR" >&5 +$as_echo "$AR" >&6; } +else + { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 +$as_echo "no" >&6; } +fi + + + test -n "$AR" && break + done +fi +if test -z "$AR"; then + ac_ct_AR=$AR + for ac_prog in ar +do + # Extract the first word of "$ac_prog", so it can be a program name with args. +set dummy $ac_prog; ac_word=$2 +{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 +$as_echo_n "checking for $ac_word... " >&6; } +if ${ac_cv_prog_ac_ct_AR+:} false; then : + $as_echo_n "(cached) " >&6 +else + if test -n "$ac_ct_AR"; then + ac_cv_prog_ac_ct_AR="$ac_ct_AR" # Let the user override the test. +else +as_save_IFS=$IFS; IFS=$PATH_SEPARATOR +for as_dir in $PATH +do + IFS=$as_save_IFS + test -z "$as_dir" && as_dir=. + for ac_exec_ext in '' $ac_executable_extensions; do + if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then + ac_cv_prog_ac_ct_AR="$ac_prog" + $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 + break 2 + fi +done + done +IFS=$as_save_IFS + +fi +fi +ac_ct_AR=$ac_cv_prog_ac_ct_AR +if test -n "$ac_ct_AR"; then + { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_AR" >&5 +$as_echo "$ac_ct_AR" >&6; } +else + { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 +$as_echo "no" >&6; } +fi + + + test -n "$ac_ct_AR" && break +done + + if test "x$ac_ct_AR" = x; then + AR="false" + else + case $cross_compiling:$ac_tool_warned in +yes:) +{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5 +$as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;} +ac_tool_warned=yes ;; +esac + AR=$ac_ct_AR + fi +fi + +: ${AR=ar} +: ${AR_FLAGS=cru} + + + + + + + + + + + +{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for archiver @FILE support" >&5 +$as_echo_n "checking for archiver @FILE support... " >&6; } +if ${lt_cv_ar_at_file+:} false; then : + $as_echo_n "(cached) " >&6 +else + lt_cv_ar_at_file=no + cat confdefs.h - <<_ACEOF >conftest.$ac_ext +/* end confdefs.h. */ + +int main (void) +{ + + ; + return 0; +} +_ACEOF +if ac_fn_c_try_compile "$LINENO"; then : + echo conftest.$ac_objext > conftest.lst + lt_ar_try='$AR $AR_FLAGS libconftest.a @conftest.lst >&5' + { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$lt_ar_try\""; } >&5 + (eval $lt_ar_try) 2>&5 + ac_status=$? + $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 + test $ac_status = 0; } + if test "$ac_status" -eq 0; then + # Ensure the archiver fails upon bogus file names. + rm -f conftest.$ac_objext libconftest.a + { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$lt_ar_try\""; } >&5 + (eval $lt_ar_try) 2>&5 + ac_status=$? + $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 + test $ac_status = 0; } + if test "$ac_status" -ne 0; then + lt_cv_ar_at_file=@ + fi + fi + rm -f conftest.* libconftest.a + +fi +rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext + +fi +{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_ar_at_file" >&5 +$as_echo "$lt_cv_ar_at_file" >&6; } + +if test "x$lt_cv_ar_at_file" = xno; then + archiver_list_spec= +else + archiver_list_spec=$lt_cv_ar_at_file +fi + + + + + + + +if test -n "$ac_tool_prefix"; then + # Extract the first word of "${ac_tool_prefix}strip", so it can be a program name with args. +set dummy ${ac_tool_prefix}strip; ac_word=$2 +{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 +$as_echo_n "checking for $ac_word... " >&6; } +if ${ac_cv_prog_STRIP+:} false; then : + $as_echo_n "(cached) " >&6 +else + if test -n "$STRIP"; then + ac_cv_prog_STRIP="$STRIP" # Let the user override the test. +else +as_save_IFS=$IFS; IFS=$PATH_SEPARATOR +for as_dir in $PATH +do + IFS=$as_save_IFS + test -z "$as_dir" && as_dir=. + for ac_exec_ext in '' $ac_executable_extensions; do + if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then + ac_cv_prog_STRIP="${ac_tool_prefix}strip" + $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 + break 2 + fi +done + done +IFS=$as_save_IFS + +fi +fi +STRIP=$ac_cv_prog_STRIP +if test -n "$STRIP"; then + { $as_echo "$as_me:${as_lineno-$LINENO}: result: $STRIP" >&5 +$as_echo "$STRIP" >&6; } +else + { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 +$as_echo "no" >&6; } +fi + + +fi +if test -z "$ac_cv_prog_STRIP"; then + ac_ct_STRIP=$STRIP + # Extract the first word of "strip", so it can be a program name with args. +set dummy strip; ac_word=$2 +{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 +$as_echo_n "checking for $ac_word... " >&6; } +if ${ac_cv_prog_ac_ct_STRIP+:} false; then : + $as_echo_n "(cached) " >&6 +else + if test -n "$ac_ct_STRIP"; then + ac_cv_prog_ac_ct_STRIP="$ac_ct_STRIP" # Let the user override the test. +else +as_save_IFS=$IFS; IFS=$PATH_SEPARATOR +for as_dir in $PATH +do + IFS=$as_save_IFS + test -z "$as_dir" && as_dir=. + for ac_exec_ext in '' $ac_executable_extensions; do + if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then + ac_cv_prog_ac_ct_STRIP="strip" + $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 + break 2 + fi +done + done +IFS=$as_save_IFS + +fi +fi +ac_ct_STRIP=$ac_cv_prog_ac_ct_STRIP +if test -n "$ac_ct_STRIP"; then + { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_STRIP" >&5 +$as_echo "$ac_ct_STRIP" >&6; } +else + { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 +$as_echo "no" >&6; } +fi + + if test "x$ac_ct_STRIP" = x; then + STRIP=":" + else + case $cross_compiling:$ac_tool_warned in +yes:) +{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5 +$as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;} +ac_tool_warned=yes ;; +esac + STRIP=$ac_ct_STRIP + fi +else + STRIP="$ac_cv_prog_STRIP" +fi + +test -z "$STRIP" && STRIP=: + + + + + + +if test -n "$ac_tool_prefix"; then + # Extract the first word of "${ac_tool_prefix}ranlib", so it can be a program name with args. +set dummy ${ac_tool_prefix}ranlib; ac_word=$2 +{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 +$as_echo_n "checking for $ac_word... " >&6; } +if ${ac_cv_prog_RANLIB+:} false; then : + $as_echo_n "(cached) " >&6 +else + if test -n "$RANLIB"; then + ac_cv_prog_RANLIB="$RANLIB" # Let the user override the test. +else +as_save_IFS=$IFS; IFS=$PATH_SEPARATOR +for as_dir in $PATH +do + IFS=$as_save_IFS + test -z "$as_dir" && as_dir=. + for ac_exec_ext in '' $ac_executable_extensions; do + if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then + ac_cv_prog_RANLIB="${ac_tool_prefix}ranlib" + $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 + break 2 + fi +done + done +IFS=$as_save_IFS + +fi +fi +RANLIB=$ac_cv_prog_RANLIB +if test -n "$RANLIB"; then + { $as_echo "$as_me:${as_lineno-$LINENO}: result: $RANLIB" >&5 +$as_echo "$RANLIB" >&6; } +else + { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 +$as_echo "no" >&6; } +fi + + +fi +if test -z "$ac_cv_prog_RANLIB"; then + ac_ct_RANLIB=$RANLIB + # Extract the first word of "ranlib", so it can be a program name with args. +set dummy ranlib; ac_word=$2 +{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 +$as_echo_n "checking for $ac_word... " >&6; } +if ${ac_cv_prog_ac_ct_RANLIB+:} false; then : + $as_echo_n "(cached) " >&6 +else + if test -n "$ac_ct_RANLIB"; then + ac_cv_prog_ac_ct_RANLIB="$ac_ct_RANLIB" # Let the user override the test. +else +as_save_IFS=$IFS; IFS=$PATH_SEPARATOR +for as_dir in $PATH +do + IFS=$as_save_IFS + test -z "$as_dir" && as_dir=. + for ac_exec_ext in '' $ac_executable_extensions; do + if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then + ac_cv_prog_ac_ct_RANLIB="ranlib" + $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 + break 2 + fi +done + done +IFS=$as_save_IFS + +fi +fi +ac_ct_RANLIB=$ac_cv_prog_ac_ct_RANLIB +if test -n "$ac_ct_RANLIB"; then + { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_RANLIB" >&5 +$as_echo "$ac_ct_RANLIB" >&6; } +else + { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 +$as_echo "no" >&6; } +fi + + if test "x$ac_ct_RANLIB" = x; then + RANLIB=":" + else + case $cross_compiling:$ac_tool_warned in +yes:) +{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5 +$as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;} +ac_tool_warned=yes ;; +esac + RANLIB=$ac_ct_RANLIB + fi +else + RANLIB="$ac_cv_prog_RANLIB" +fi + +test -z "$RANLIB" && RANLIB=: + + + + + + +# Determine commands to create old-style static archives. +old_archive_cmds='$AR $AR_FLAGS $oldlib$oldobjs' +old_postinstall_cmds='chmod 644 $oldlib' +old_postuninstall_cmds= + +if test -n "$RANLIB"; then + case $host_os in + openbsd*) + old_postinstall_cmds="$old_postinstall_cmds~\$RANLIB -t \$oldlib" + ;; + *) + old_postinstall_cmds="$old_postinstall_cmds~\$RANLIB \$oldlib" + ;; + esac + old_archive_cmds="$old_archive_cmds~\$RANLIB \$oldlib" +fi + +case $host_os in + darwin*) + lock_old_archive_extraction=yes ;; + *) + lock_old_archive_extraction=no ;; +esac + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + +# If no C compiler was specified, use CC. +LTCC=${LTCC-"$CC"} + +# If no C compiler flags were specified, use CFLAGS. +LTCFLAGS=${LTCFLAGS-"$CFLAGS"} + +# Allow CC to be a program name with arguments. +compiler=$CC + + +# Check for command to grab the raw symbol name followed by C symbol from nm. +{ $as_echo "$as_me:${as_lineno-$LINENO}: checking command to parse $NM output from $compiler object" >&5 +$as_echo_n "checking command to parse $NM output from $compiler object... " >&6; } +if ${lt_cv_sys_global_symbol_pipe+:} false; then : + $as_echo_n "(cached) " >&6 +else + +# These are sane defaults that work on at least a few old systems. +# [They come from Ultrix. What could be older than Ultrix?!! ;)] + +# Character class describing NM global symbol codes. +symcode='[BCDEGRST]' + +# Regexp to match symbols that can be accessed directly from C. +sympat='\([_A-Za-z][_A-Za-z0-9]*\)' + +# Define system-specific variables. +case $host_os in +aix*) + symcode='[BCDT]' + ;; +cygwin* | mingw* | pw32* | cegcc*) + symcode='[ABCDGISTW]' + ;; +hpux*) + if test "$host_cpu" = ia64; then + symcode='[ABCDEGRST]' + fi + ;; +irix* | nonstopux*) + symcode='[BCDEGRST]' + ;; +osf*) + symcode='[BCDEGQRST]' + ;; +solaris*) + symcode='[BDRT]' + ;; +sco3.2v5*) + symcode='[DT]' + ;; +sysv4.2uw2*) + symcode='[DT]' + ;; +sysv5* | sco5v6* | unixware* | OpenUNIX*) + symcode='[ABDT]' + ;; +sysv4) + symcode='[DFNSTU]' + ;; +esac + +# If we're using GNU nm, then use its standard symbol codes. +case `$NM -V 2>&1` in +*GNU* | *'with BFD'*) + symcode='[ABCDGIRSTW]' ;; +esac + +# Transform an extracted symbol line into a proper C declaration. +# Some systems (esp. on ia64) link data and code symbols differently, +# so use this general approach. +lt_cv_sys_global_symbol_to_cdecl="sed -n -e 's/^T .* \(.*\)$/extern int \1();/p' -e 's/^$symcode* .* \(.*\)$/extern char \1;/p'" + +# Transform an extracted symbol line into symbol name and symbol address +lt_cv_sys_global_symbol_to_c_name_address="sed -n -e 's/^: \([^ ]*\)[ ]*$/ {\\\"\1\\\", (void *) 0},/p' -e 's/^$symcode* \([^ ]*\) \([^ ]*\)$/ {\"\2\", (void *) \&\2},/p'" +lt_cv_sys_global_symbol_to_c_name_address_lib_prefix="sed -n -e 's/^: \([^ ]*\)[ ]*$/ {\\\"\1\\\", (void *) 0},/p' -e 's/^$symcode* \([^ ]*\) \(lib[^ ]*\)$/ {\"\2\", (void *) \&\2},/p' -e 's/^$symcode* \([^ ]*\) \([^ ]*\)$/ {\"lib\2\", (void *) \&\2},/p'" + +# Handle CRLF in mingw tool chain +opt_cr= +case $build_os in +mingw*) + opt_cr=`$ECHO 'x\{0,1\}' | tr x '\015'` # option cr in regexp + ;; +esac + +# Try without a prefix underscore, then with it. +for ac_symprfx in "" "_"; do + + # Transform symcode, sympat, and symprfx into a raw symbol and a C symbol. + symxfrm="\\1 $ac_symprfx\\2 \\2" + + # Write the raw and C identifiers. + if test "$lt_cv_nm_interface" = "MS dumpbin"; then + # Fake it for dumpbin and say T for any non-static function + # and D for any global variable. + # Also find C++ and __fastcall symbols from MSVC++, + # which start with @ or ?. + lt_cv_sys_global_symbol_pipe="$AWK '"\ +" {last_section=section; section=\$ 3};"\ +" /Section length .*#relocs.*(pick any)/{hide[last_section]=1};"\ +" \$ 0!~/External *\|/{next};"\ +" / 0+ UNDEF /{next}; / UNDEF \([^|]\)*()/{next};"\ +" {if(hide[section]) next};"\ +" {f=0}; \$ 0~/\(\).*\|/{f=1}; {printf f ? \"T \" : \"D \"};"\ +" {split(\$ 0, a, /\||\r/); split(a[2], s)};"\ +" s[1]~/^[@?]/{print s[1], s[1]; next};"\ +" s[1]~prfx {split(s[1],t,\"@\"); print t[1], substr(t[1],length(prfx))}"\ +" ' prfx=^$ac_symprfx" + else + lt_cv_sys_global_symbol_pipe="sed -n -e 's/^.*[ ]\($symcode$symcode*\)[ ][ ]*$ac_symprfx$sympat$opt_cr$/$symxfrm/p'" + fi + lt_cv_sys_global_symbol_pipe="$lt_cv_sys_global_symbol_pipe | sed '/ __gnu_lto/d'" + + # Check to see that the pipe works correctly. + pipe_works=no + + rm -f conftest* + cat > conftest.$ac_ext <<_LT_EOF +#ifdef __cplusplus +extern "C" { +#endif +char nm_test_var; +void nm_test_func(void); +void nm_test_func(void){} +#ifdef __cplusplus +} +#endif +int main(){nm_test_var='a';nm_test_func();return(0);} +_LT_EOF + + if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5 + (eval $ac_compile) 2>&5 + ac_status=$? + $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 + test $ac_status = 0; }; then + # Now try to grab the symbols. + nlist=conftest.nm + if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$NM conftest.$ac_objext \| "$lt_cv_sys_global_symbol_pipe" \> $nlist\""; } >&5 + (eval $NM conftest.$ac_objext \| "$lt_cv_sys_global_symbol_pipe" \> $nlist) 2>&5 + ac_status=$? + $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 + test $ac_status = 0; } && test -s "$nlist"; then + # Try sorting and uniquifying the output. + if sort "$nlist" | uniq > "$nlist"T; then + mv -f "$nlist"T "$nlist" + else + rm -f "$nlist"T + fi + + # Make sure that we snagged all the symbols we need. + if $GREP ' nm_test_var$' "$nlist" >/dev/null; then + if $GREP ' nm_test_func$' "$nlist" >/dev/null; then + cat <<_LT_EOF > conftest.$ac_ext +/* Keep this code in sync between libtool.m4, ltmain, lt_system.h, and tests. */ +#if defined(_WIN32) || defined(__CYGWIN__) || defined(_WIN32_WCE) +/* DATA imports from DLLs on WIN32 con't be const, because runtime + relocations are performed -- see ld's documentation on pseudo-relocs. */ +# define LT_DLSYM_CONST +#elif defined(__osf__) +/* This system does not cope well with relocations in const data. */ +# define LT_DLSYM_CONST +#else +# define LT_DLSYM_CONST const +#endif + +#ifdef __cplusplus +extern "C" { +#endif + +_LT_EOF + # Now generate the symbol file. + eval "$lt_cv_sys_global_symbol_to_cdecl"' < "$nlist" | $GREP -v main >> conftest.$ac_ext' + + cat <<_LT_EOF >> conftest.$ac_ext + +/* The mapping between symbol names and symbols. */ +LT_DLSYM_CONST struct { + const char *name; + void *address; +} +lt__PROGRAM__LTX_preloaded_symbols[] = +{ + { "@PROGRAM@", (void *) 0 }, +_LT_EOF + $SED "s/^$symcode$symcode* \(.*\) \(.*\)$/ {\"\2\", (void *) \&\2},/" < "$nlist" | $GREP -v main >> conftest.$ac_ext + cat <<\_LT_EOF >> conftest.$ac_ext + {0, (void *) 0} +}; + +/* This works around a problem in FreeBSD linker */ +#ifdef FREEBSD_WORKAROUND +static const void *lt_preloaded_setup() { + return lt__PROGRAM__LTX_preloaded_symbols; +} +#endif + +#ifdef __cplusplus +} +#endif +_LT_EOF + # Now try linking the two files. + mv conftest.$ac_objext conftstm.$ac_objext + lt_globsym_save_LIBS=$LIBS + lt_globsym_save_CFLAGS=$CFLAGS + LIBS="conftstm.$ac_objext" + CFLAGS="$CFLAGS$lt_prog_compiler_no_builtin_flag" + if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_link\""; } >&5 + (eval $ac_link) 2>&5 + ac_status=$? + $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 + test $ac_status = 0; } && test -s conftest${ac_exeext}; then + pipe_works=yes + fi + LIBS=$lt_globsym_save_LIBS + CFLAGS=$lt_globsym_save_CFLAGS + else + echo "cannot find nm_test_func in $nlist" >&5 + fi + else + echo "cannot find nm_test_var in $nlist" >&5 + fi + else + echo "cannot run $lt_cv_sys_global_symbol_pipe" >&5 + fi + else + echo "$progname: failed program was:" >&5 + cat conftest.$ac_ext >&5 + fi + rm -rf conftest* conftst* + + # Do not use the global_symbol_pipe unless it works. + if test "$pipe_works" = yes; then + break + else + lt_cv_sys_global_symbol_pipe= + fi +done + +fi + +if test -z "$lt_cv_sys_global_symbol_pipe"; then + lt_cv_sys_global_symbol_to_cdecl= +fi +if test -z "$lt_cv_sys_global_symbol_pipe$lt_cv_sys_global_symbol_to_cdecl"; then + { $as_echo "$as_me:${as_lineno-$LINENO}: result: failed" >&5 +$as_echo "failed" >&6; } +else + { $as_echo "$as_me:${as_lineno-$LINENO}: result: ok" >&5 +$as_echo "ok" >&6; } +fi + +# Response file support. +if test "$lt_cv_nm_interface" = "MS dumpbin"; then + nm_file_list_spec='@' +elif $NM --help 2>/dev/null | grep '[@]FILE' >/dev/null; then + nm_file_list_spec='@' +fi + + + + + + + + + + + + + + + + + + + + + + + + + + + +{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for sysroot" >&5 +$as_echo_n "checking for sysroot... " >&6; } + +# Check whether --with-sysroot was given. +if test "${with_sysroot+set}" = set; then : + withval=$with_sysroot; +else + with_sysroot=no +fi + + +lt_sysroot= +case ${with_sysroot} in #( + yes) + if test "$GCC" = yes; then + lt_sysroot=`$CC --print-sysroot 2>/dev/null` + fi + ;; #( + /*) + lt_sysroot=`echo "$with_sysroot" | sed -e "$sed_quote_subst"` + ;; #( + no|'') + ;; #( + *) + { $as_echo "$as_me:${as_lineno-$LINENO}: result: ${with_sysroot}" >&5 +$as_echo "${with_sysroot}" >&6; } + as_fn_error $? "The sysroot must be an absolute path." "$LINENO" 5 + ;; +esac + + { $as_echo "$as_me:${as_lineno-$LINENO}: result: ${lt_sysroot:-no}" >&5 +$as_echo "${lt_sysroot:-no}" >&6; } + + + + + +# Check whether --enable-libtool-lock was given. +if test "${enable_libtool_lock+set}" = set; then : + enableval=$enable_libtool_lock; +fi + +test "x$enable_libtool_lock" != xno && enable_libtool_lock=yes + +# Some flags need to be propagated to the compiler or linker for good +# libtool support. +case $host in +ia64-*-hpux*) + # Find out which ABI we are using. + echo 'int i;' > conftest.$ac_ext + if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5 + (eval $ac_compile) 2>&5 + ac_status=$? + $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 + test $ac_status = 0; }; then + case `/usr/bin/file conftest.$ac_objext` in + *ELF-32*) + HPUX_IA64_MODE="32" + ;; + *ELF-64*) + HPUX_IA64_MODE="64" + ;; + esac + fi + rm -rf conftest* + ;; +*-*-irix6*) + # Find out which ABI we are using. + echo '#line '$LINENO' "configure"' > conftest.$ac_ext + if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5 + (eval $ac_compile) 2>&5 + ac_status=$? + $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 + test $ac_status = 0; }; then + if test "$lt_cv_prog_gnu_ld" = yes; then + case `/usr/bin/file conftest.$ac_objext` in + *32-bit*) + LD="${LD-ld} -melf32bsmip" + ;; + *N32*) + LD="${LD-ld} -melf32bmipn32" + ;; + *64-bit*) + LD="${LD-ld} -melf64bmip" + ;; + esac + else + case `/usr/bin/file conftest.$ac_objext` in + *32-bit*) + LD="${LD-ld} -32" + ;; + *N32*) + LD="${LD-ld} -n32" + ;; + *64-bit*) + LD="${LD-ld} -64" + ;; + esac + fi + fi + rm -rf conftest* + ;; + +x86_64-*kfreebsd*-gnu|x86_64-*linux*|ppc*-*linux*|powerpc*-*linux*| \ +s390*-*linux*|s390*-*tpf*|sparc*-*linux*) + # Find out which ABI we are using. + echo 'int i;' > conftest.$ac_ext + if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5 + (eval $ac_compile) 2>&5 + ac_status=$? + $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 + test $ac_status = 0; }; then + case `/usr/bin/file conftest.o` in + *32-bit*) + case $host in + x86_64-*kfreebsd*-gnu) + LD="${LD-ld} -m elf_i386_fbsd" + ;; + x86_64-*linux*) + LD="${LD-ld} -m elf_i386" + ;; + ppc64-*linux*|powerpc64-*linux*) + LD="${LD-ld} -m elf32ppclinux" + ;; + s390x-*linux*) + LD="${LD-ld} -m elf_s390" + ;; + sparc64-*linux*) + LD="${LD-ld} -m elf32_sparc" + ;; + esac + ;; + *64-bit*) + case $host in + x86_64-*kfreebsd*-gnu) + LD="${LD-ld} -m elf_x86_64_fbsd" + ;; + x86_64-*linux*) + LD="${LD-ld} -m elf_x86_64" + ;; + ppc*-*linux*|powerpc*-*linux*) + LD="${LD-ld} -m elf64ppc" + ;; + s390*-*linux*|s390*-*tpf*) + LD="${LD-ld} -m elf64_s390" + ;; + sparc*-*linux*) + LD="${LD-ld} -m elf64_sparc" + ;; + esac + ;; + esac + fi + rm -rf conftest* + ;; + +*-*-sco3.2v5*) + # On SCO OpenServer 5, we need -belf to get full-featured binaries. + SAVE_CFLAGS="$CFLAGS" + CFLAGS="$CFLAGS -belf" + { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the C compiler needs -belf" >&5 +$as_echo_n "checking whether the C compiler needs -belf... " >&6; } +if ${lt_cv_cc_needs_belf+:} false; then : + $as_echo_n "(cached) " >&6 +else + ac_ext=c +ac_cpp='$CPP $CPPFLAGS' +ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' +ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' +ac_compiler_gnu=$ac_cv_c_compiler_gnu + + cat confdefs.h - <<_ACEOF >conftest.$ac_ext +/* end confdefs.h. */ + +int main (void) +{ + + ; + return 0; +} +_ACEOF +if ac_fn_c_try_link "$LINENO"; then : + lt_cv_cc_needs_belf=yes +else + lt_cv_cc_needs_belf=no +fi +rm -f core conftest.err conftest.$ac_objext \ + conftest$ac_exeext conftest.$ac_ext + ac_ext=c +ac_cpp='$CPP $CPPFLAGS' +ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' +ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' +ac_compiler_gnu=$ac_cv_c_compiler_gnu + +fi +{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_cc_needs_belf" >&5 +$as_echo "$lt_cv_cc_needs_belf" >&6; } + if test x"$lt_cv_cc_needs_belf" != x"yes"; then + # this is probably gcc 2.8.0, egcs 1.0 or newer; no need for -belf + CFLAGS="$SAVE_CFLAGS" + fi + ;; +sparc*-*solaris*) + # Find out which ABI we are using. + echo 'int i;' > conftest.$ac_ext + if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5 + (eval $ac_compile) 2>&5 + ac_status=$? + $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 + test $ac_status = 0; }; then + case `/usr/bin/file conftest.o` in + *64-bit*) + case $lt_cv_prog_gnu_ld in + yes*) LD="${LD-ld} -m elf64_sparc" ;; + *) + if ${LD-ld} -64 -r -o conftest2.o conftest.o >/dev/null 2>&1; then + LD="${LD-ld} -64" + fi + ;; + esac + ;; + esac + fi + rm -rf conftest* + ;; +esac + +need_locks="$enable_libtool_lock" + +if test -n "$ac_tool_prefix"; then + # Extract the first word of "${ac_tool_prefix}mt", so it can be a program name with args. +set dummy ${ac_tool_prefix}mt; ac_word=$2 +{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 +$as_echo_n "checking for $ac_word... " >&6; } +if ${ac_cv_prog_MANIFEST_TOOL+:} false; then : + $as_echo_n "(cached) " >&6 +else + if test -n "$MANIFEST_TOOL"; then + ac_cv_prog_MANIFEST_TOOL="$MANIFEST_TOOL" # Let the user override the test. +else +as_save_IFS=$IFS; IFS=$PATH_SEPARATOR +for as_dir in $PATH +do + IFS=$as_save_IFS + test -z "$as_dir" && as_dir=. + for ac_exec_ext in '' $ac_executable_extensions; do + if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then + ac_cv_prog_MANIFEST_TOOL="${ac_tool_prefix}mt" + $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 + break 2 + fi +done + done +IFS=$as_save_IFS + +fi +fi +MANIFEST_TOOL=$ac_cv_prog_MANIFEST_TOOL +if test -n "$MANIFEST_TOOL"; then + { $as_echo "$as_me:${as_lineno-$LINENO}: result: $MANIFEST_TOOL" >&5 +$as_echo "$MANIFEST_TOOL" >&6; } +else + { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 +$as_echo "no" >&6; } +fi + + +fi +if test -z "$ac_cv_prog_MANIFEST_TOOL"; then + ac_ct_MANIFEST_TOOL=$MANIFEST_TOOL + # Extract the first word of "mt", so it can be a program name with args. +set dummy mt; ac_word=$2 +{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 +$as_echo_n "checking for $ac_word... " >&6; } +if ${ac_cv_prog_ac_ct_MANIFEST_TOOL+:} false; then : + $as_echo_n "(cached) " >&6 +else + if test -n "$ac_ct_MANIFEST_TOOL"; then + ac_cv_prog_ac_ct_MANIFEST_TOOL="$ac_ct_MANIFEST_TOOL" # Let the user override the test. +else +as_save_IFS=$IFS; IFS=$PATH_SEPARATOR +for as_dir in $PATH +do + IFS=$as_save_IFS + test -z "$as_dir" && as_dir=. + for ac_exec_ext in '' $ac_executable_extensions; do + if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then + ac_cv_prog_ac_ct_MANIFEST_TOOL="mt" + $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 + break 2 + fi +done + done +IFS=$as_save_IFS + +fi +fi +ac_ct_MANIFEST_TOOL=$ac_cv_prog_ac_ct_MANIFEST_TOOL +if test -n "$ac_ct_MANIFEST_TOOL"; then + { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_MANIFEST_TOOL" >&5 +$as_echo "$ac_ct_MANIFEST_TOOL" >&6; } +else + { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 +$as_echo "no" >&6; } +fi + + if test "x$ac_ct_MANIFEST_TOOL" = x; then + MANIFEST_TOOL=":" + else + case $cross_compiling:$ac_tool_warned in +yes:) +{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5 +$as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;} +ac_tool_warned=yes ;; +esac + MANIFEST_TOOL=$ac_ct_MANIFEST_TOOL + fi +else + MANIFEST_TOOL="$ac_cv_prog_MANIFEST_TOOL" +fi + +test -z "$MANIFEST_TOOL" && MANIFEST_TOOL=mt +{ $as_echo "$as_me:${as_lineno-$LINENO}: checking if $MANIFEST_TOOL is a manifest tool" >&5 +$as_echo_n "checking if $MANIFEST_TOOL is a manifest tool... " >&6; } +if ${lt_cv_path_mainfest_tool+:} false; then : + $as_echo_n "(cached) " >&6 +else + lt_cv_path_mainfest_tool=no + echo "$as_me:$LINENO: $MANIFEST_TOOL '-?'" >&5 + $MANIFEST_TOOL '-?' 2>conftest.err > conftest.out + cat conftest.err >&5 + if $GREP 'Manifest Tool' conftest.out > /dev/null; then + lt_cv_path_mainfest_tool=yes + fi + rm -f conftest* +fi +{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_path_mainfest_tool" >&5 +$as_echo "$lt_cv_path_mainfest_tool" >&6; } +if test "x$lt_cv_path_mainfest_tool" != xyes; then + MANIFEST_TOOL=: +fi + + + + + + + case $host_os in + rhapsody* | darwin*) + if test -n "$ac_tool_prefix"; then + # Extract the first word of "${ac_tool_prefix}dsymutil", so it can be a program name with args. +set dummy ${ac_tool_prefix}dsymutil; ac_word=$2 +{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 +$as_echo_n "checking for $ac_word... " >&6; } +if ${ac_cv_prog_DSYMUTIL+:} false; then : + $as_echo_n "(cached) " >&6 +else + if test -n "$DSYMUTIL"; then + ac_cv_prog_DSYMUTIL="$DSYMUTIL" # Let the user override the test. +else +as_save_IFS=$IFS; IFS=$PATH_SEPARATOR +for as_dir in $PATH +do + IFS=$as_save_IFS + test -z "$as_dir" && as_dir=. + for ac_exec_ext in '' $ac_executable_extensions; do + if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then + ac_cv_prog_DSYMUTIL="${ac_tool_prefix}dsymutil" + $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 + break 2 + fi +done + done +IFS=$as_save_IFS + +fi +fi +DSYMUTIL=$ac_cv_prog_DSYMUTIL +if test -n "$DSYMUTIL"; then + { $as_echo "$as_me:${as_lineno-$LINENO}: result: $DSYMUTIL" >&5 +$as_echo "$DSYMUTIL" >&6; } +else + { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 +$as_echo "no" >&6; } +fi + + +fi +if test -z "$ac_cv_prog_DSYMUTIL"; then + ac_ct_DSYMUTIL=$DSYMUTIL + # Extract the first word of "dsymutil", so it can be a program name with args. +set dummy dsymutil; ac_word=$2 +{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 +$as_echo_n "checking for $ac_word... " >&6; } +if ${ac_cv_prog_ac_ct_DSYMUTIL+:} false; then : + $as_echo_n "(cached) " >&6 +else + if test -n "$ac_ct_DSYMUTIL"; then + ac_cv_prog_ac_ct_DSYMUTIL="$ac_ct_DSYMUTIL" # Let the user override the test. +else +as_save_IFS=$IFS; IFS=$PATH_SEPARATOR +for as_dir in $PATH +do + IFS=$as_save_IFS + test -z "$as_dir" && as_dir=. + for ac_exec_ext in '' $ac_executable_extensions; do + if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then + ac_cv_prog_ac_ct_DSYMUTIL="dsymutil" + $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 + break 2 + fi +done + done +IFS=$as_save_IFS + +fi +fi +ac_ct_DSYMUTIL=$ac_cv_prog_ac_ct_DSYMUTIL +if test -n "$ac_ct_DSYMUTIL"; then + { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_DSYMUTIL" >&5 +$as_echo "$ac_ct_DSYMUTIL" >&6; } +else + { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 +$as_echo "no" >&6; } +fi + + if test "x$ac_ct_DSYMUTIL" = x; then + DSYMUTIL=":" + else + case $cross_compiling:$ac_tool_warned in +yes:) +{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5 +$as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;} +ac_tool_warned=yes ;; +esac + DSYMUTIL=$ac_ct_DSYMUTIL + fi +else + DSYMUTIL="$ac_cv_prog_DSYMUTIL" +fi + + if test -n "$ac_tool_prefix"; then + # Extract the first word of "${ac_tool_prefix}nmedit", so it can be a program name with args. +set dummy ${ac_tool_prefix}nmedit; ac_word=$2 +{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 +$as_echo_n "checking for $ac_word... " >&6; } +if ${ac_cv_prog_NMEDIT+:} false; then : + $as_echo_n "(cached) " >&6 +else + if test -n "$NMEDIT"; then + ac_cv_prog_NMEDIT="$NMEDIT" # Let the user override the test. +else +as_save_IFS=$IFS; IFS=$PATH_SEPARATOR +for as_dir in $PATH +do + IFS=$as_save_IFS + test -z "$as_dir" && as_dir=. + for ac_exec_ext in '' $ac_executable_extensions; do + if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then + ac_cv_prog_NMEDIT="${ac_tool_prefix}nmedit" + $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 + break 2 + fi +done + done +IFS=$as_save_IFS + +fi +fi +NMEDIT=$ac_cv_prog_NMEDIT +if test -n "$NMEDIT"; then + { $as_echo "$as_me:${as_lineno-$LINENO}: result: $NMEDIT" >&5 +$as_echo "$NMEDIT" >&6; } +else + { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 +$as_echo "no" >&6; } +fi + + +fi +if test -z "$ac_cv_prog_NMEDIT"; then + ac_ct_NMEDIT=$NMEDIT + # Extract the first word of "nmedit", so it can be a program name with args. +set dummy nmedit; ac_word=$2 +{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 +$as_echo_n "checking for $ac_word... " >&6; } +if ${ac_cv_prog_ac_ct_NMEDIT+:} false; then : + $as_echo_n "(cached) " >&6 +else + if test -n "$ac_ct_NMEDIT"; then + ac_cv_prog_ac_ct_NMEDIT="$ac_ct_NMEDIT" # Let the user override the test. +else +as_save_IFS=$IFS; IFS=$PATH_SEPARATOR +for as_dir in $PATH +do + IFS=$as_save_IFS + test -z "$as_dir" && as_dir=. + for ac_exec_ext in '' $ac_executable_extensions; do + if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then + ac_cv_prog_ac_ct_NMEDIT="nmedit" + $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 + break 2 + fi +done + done +IFS=$as_save_IFS + +fi +fi +ac_ct_NMEDIT=$ac_cv_prog_ac_ct_NMEDIT +if test -n "$ac_ct_NMEDIT"; then + { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_NMEDIT" >&5 +$as_echo "$ac_ct_NMEDIT" >&6; } +else + { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 +$as_echo "no" >&6; } +fi + + if test "x$ac_ct_NMEDIT" = x; then + NMEDIT=":" + else + case $cross_compiling:$ac_tool_warned in +yes:) +{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5 +$as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;} +ac_tool_warned=yes ;; +esac + NMEDIT=$ac_ct_NMEDIT + fi +else + NMEDIT="$ac_cv_prog_NMEDIT" +fi + + if test -n "$ac_tool_prefix"; then + # Extract the first word of "${ac_tool_prefix}lipo", so it can be a program name with args. +set dummy ${ac_tool_prefix}lipo; ac_word=$2 +{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 +$as_echo_n "checking for $ac_word... " >&6; } +if ${ac_cv_prog_LIPO+:} false; then : + $as_echo_n "(cached) " >&6 +else + if test -n "$LIPO"; then + ac_cv_prog_LIPO="$LIPO" # Let the user override the test. +else +as_save_IFS=$IFS; IFS=$PATH_SEPARATOR +for as_dir in $PATH +do + IFS=$as_save_IFS + test -z "$as_dir" && as_dir=. + for ac_exec_ext in '' $ac_executable_extensions; do + if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then + ac_cv_prog_LIPO="${ac_tool_prefix}lipo" + $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 + break 2 + fi +done + done +IFS=$as_save_IFS + +fi +fi +LIPO=$ac_cv_prog_LIPO +if test -n "$LIPO"; then + { $as_echo "$as_me:${as_lineno-$LINENO}: result: $LIPO" >&5 +$as_echo "$LIPO" >&6; } +else + { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 +$as_echo "no" >&6; } +fi + + +fi +if test -z "$ac_cv_prog_LIPO"; then + ac_ct_LIPO=$LIPO + # Extract the first word of "lipo", so it can be a program name with args. +set dummy lipo; ac_word=$2 +{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 +$as_echo_n "checking for $ac_word... " >&6; } +if ${ac_cv_prog_ac_ct_LIPO+:} false; then : + $as_echo_n "(cached) " >&6 +else + if test -n "$ac_ct_LIPO"; then + ac_cv_prog_ac_ct_LIPO="$ac_ct_LIPO" # Let the user override the test. +else +as_save_IFS=$IFS; IFS=$PATH_SEPARATOR +for as_dir in $PATH +do + IFS=$as_save_IFS + test -z "$as_dir" && as_dir=. + for ac_exec_ext in '' $ac_executable_extensions; do + if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then + ac_cv_prog_ac_ct_LIPO="lipo" + $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 + break 2 + fi +done + done +IFS=$as_save_IFS + +fi +fi +ac_ct_LIPO=$ac_cv_prog_ac_ct_LIPO +if test -n "$ac_ct_LIPO"; then + { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_LIPO" >&5 +$as_echo "$ac_ct_LIPO" >&6; } +else + { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 +$as_echo "no" >&6; } +fi + + if test "x$ac_ct_LIPO" = x; then + LIPO=":" + else + case $cross_compiling:$ac_tool_warned in +yes:) +{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5 +$as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;} +ac_tool_warned=yes ;; +esac + LIPO=$ac_ct_LIPO + fi +else + LIPO="$ac_cv_prog_LIPO" +fi + + if test -n "$ac_tool_prefix"; then + # Extract the first word of "${ac_tool_prefix}otool", so it can be a program name with args. +set dummy ${ac_tool_prefix}otool; ac_word=$2 +{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 +$as_echo_n "checking for $ac_word... " >&6; } +if ${ac_cv_prog_OTOOL+:} false; then : + $as_echo_n "(cached) " >&6 +else + if test -n "$OTOOL"; then + ac_cv_prog_OTOOL="$OTOOL" # Let the user override the test. +else +as_save_IFS=$IFS; IFS=$PATH_SEPARATOR +for as_dir in $PATH +do + IFS=$as_save_IFS + test -z "$as_dir" && as_dir=. + for ac_exec_ext in '' $ac_executable_extensions; do + if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then + ac_cv_prog_OTOOL="${ac_tool_prefix}otool" + $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 + break 2 + fi +done + done +IFS=$as_save_IFS + +fi +fi +OTOOL=$ac_cv_prog_OTOOL +if test -n "$OTOOL"; then + { $as_echo "$as_me:${as_lineno-$LINENO}: result: $OTOOL" >&5 +$as_echo "$OTOOL" >&6; } +else + { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 +$as_echo "no" >&6; } +fi + + +fi +if test -z "$ac_cv_prog_OTOOL"; then + ac_ct_OTOOL=$OTOOL + # Extract the first word of "otool", so it can be a program name with args. +set dummy otool; ac_word=$2 +{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 +$as_echo_n "checking for $ac_word... " >&6; } +if ${ac_cv_prog_ac_ct_OTOOL+:} false; then : + $as_echo_n "(cached) " >&6 +else + if test -n "$ac_ct_OTOOL"; then + ac_cv_prog_ac_ct_OTOOL="$ac_ct_OTOOL" # Let the user override the test. +else +as_save_IFS=$IFS; IFS=$PATH_SEPARATOR +for as_dir in $PATH +do + IFS=$as_save_IFS + test -z "$as_dir" && as_dir=. + for ac_exec_ext in '' $ac_executable_extensions; do + if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then + ac_cv_prog_ac_ct_OTOOL="otool" + $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 + break 2 + fi +done + done +IFS=$as_save_IFS + +fi +fi +ac_ct_OTOOL=$ac_cv_prog_ac_ct_OTOOL +if test -n "$ac_ct_OTOOL"; then + { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_OTOOL" >&5 +$as_echo "$ac_ct_OTOOL" >&6; } +else + { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 +$as_echo "no" >&6; } +fi + + if test "x$ac_ct_OTOOL" = x; then + OTOOL=":" + else + case $cross_compiling:$ac_tool_warned in +yes:) +{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5 +$as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;} +ac_tool_warned=yes ;; +esac + OTOOL=$ac_ct_OTOOL + fi +else + OTOOL="$ac_cv_prog_OTOOL" +fi + + if test -n "$ac_tool_prefix"; then + # Extract the first word of "${ac_tool_prefix}otool64", so it can be a program name with args. +set dummy ${ac_tool_prefix}otool64; ac_word=$2 +{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 +$as_echo_n "checking for $ac_word... " >&6; } +if ${ac_cv_prog_OTOOL64+:} false; then : + $as_echo_n "(cached) " >&6 +else + if test -n "$OTOOL64"; then + ac_cv_prog_OTOOL64="$OTOOL64" # Let the user override the test. +else +as_save_IFS=$IFS; IFS=$PATH_SEPARATOR +for as_dir in $PATH +do + IFS=$as_save_IFS + test -z "$as_dir" && as_dir=. + for ac_exec_ext in '' $ac_executable_extensions; do + if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then + ac_cv_prog_OTOOL64="${ac_tool_prefix}otool64" + $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 + break 2 + fi +done + done +IFS=$as_save_IFS + +fi +fi +OTOOL64=$ac_cv_prog_OTOOL64 +if test -n "$OTOOL64"; then + { $as_echo "$as_me:${as_lineno-$LINENO}: result: $OTOOL64" >&5 +$as_echo "$OTOOL64" >&6; } +else + { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 +$as_echo "no" >&6; } +fi + + +fi +if test -z "$ac_cv_prog_OTOOL64"; then + ac_ct_OTOOL64=$OTOOL64 + # Extract the first word of "otool64", so it can be a program name with args. +set dummy otool64; ac_word=$2 +{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 +$as_echo_n "checking for $ac_word... " >&6; } +if ${ac_cv_prog_ac_ct_OTOOL64+:} false; then : + $as_echo_n "(cached) " >&6 +else + if test -n "$ac_ct_OTOOL64"; then + ac_cv_prog_ac_ct_OTOOL64="$ac_ct_OTOOL64" # Let the user override the test. +else +as_save_IFS=$IFS; IFS=$PATH_SEPARATOR +for as_dir in $PATH +do + IFS=$as_save_IFS + test -z "$as_dir" && as_dir=. + for ac_exec_ext in '' $ac_executable_extensions; do + if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then + ac_cv_prog_ac_ct_OTOOL64="otool64" + $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 + break 2 + fi +done + done +IFS=$as_save_IFS + +fi +fi +ac_ct_OTOOL64=$ac_cv_prog_ac_ct_OTOOL64 +if test -n "$ac_ct_OTOOL64"; then + { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_OTOOL64" >&5 +$as_echo "$ac_ct_OTOOL64" >&6; } +else + { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 +$as_echo "no" >&6; } +fi + + if test "x$ac_ct_OTOOL64" = x; then + OTOOL64=":" + else + case $cross_compiling:$ac_tool_warned in +yes:) +{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5 +$as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;} +ac_tool_warned=yes ;; +esac + OTOOL64=$ac_ct_OTOOL64 + fi +else + OTOOL64="$ac_cv_prog_OTOOL64" +fi + + + + + + + + + + + + + + + + + + + + + + + + + + + + { $as_echo "$as_me:${as_lineno-$LINENO}: checking for -single_module linker flag" >&5 +$as_echo_n "checking for -single_module linker flag... " >&6; } +if ${lt_cv_apple_cc_single_mod+:} false; then : + $as_echo_n "(cached) " >&6 +else + lt_cv_apple_cc_single_mod=no + if test -z "${LT_MULTI_MODULE}"; then + # By default we will add the -single_module flag. You can override + # by either setting the environment variable LT_MULTI_MODULE + # non-empty at configure time, or by adding -multi_module to the + # link flags. + rm -rf libconftest.dylib* + echo "int foo(void){return 1;}" > conftest.c + echo "$LTCC $LTCFLAGS $LDFLAGS -o libconftest.dylib \ +-dynamiclib -Wl,-single_module conftest.c" >&5 + $LTCC $LTCFLAGS $LDFLAGS -o libconftest.dylib \ + -dynamiclib -Wl,-single_module conftest.c 2>conftest.err + _lt_result=$? + if test -f libconftest.dylib && test ! -s conftest.err && test $_lt_result = 0; then + lt_cv_apple_cc_single_mod=yes + else + cat conftest.err >&5 + fi + rm -rf libconftest.dylib* + rm -f conftest.* + fi +fi +{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_apple_cc_single_mod" >&5 +$as_echo "$lt_cv_apple_cc_single_mod" >&6; } + { $as_echo "$as_me:${as_lineno-$LINENO}: checking for -exported_symbols_list linker flag" >&5 +$as_echo_n "checking for -exported_symbols_list linker flag... " >&6; } +if ${lt_cv_ld_exported_symbols_list+:} false; then : + $as_echo_n "(cached) " >&6 +else + lt_cv_ld_exported_symbols_list=no + save_LDFLAGS=$LDFLAGS + echo "_main" > conftest.sym + LDFLAGS="$LDFLAGS -Wl,-exported_symbols_list,conftest.sym" + cat confdefs.h - <<_ACEOF >conftest.$ac_ext +/* end confdefs.h. */ + +int main (void) +{ + + ; + return 0; +} +_ACEOF +if ac_fn_c_try_link "$LINENO"; then : + lt_cv_ld_exported_symbols_list=yes +else + lt_cv_ld_exported_symbols_list=no +fi +rm -f core conftest.err conftest.$ac_objext \ + conftest$ac_exeext conftest.$ac_ext + LDFLAGS="$save_LDFLAGS" + +fi +{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_ld_exported_symbols_list" >&5 +$as_echo "$lt_cv_ld_exported_symbols_list" >&6; } + { $as_echo "$as_me:${as_lineno-$LINENO}: checking for -force_load linker flag" >&5 +$as_echo_n "checking for -force_load linker flag... " >&6; } +if ${lt_cv_ld_force_load+:} false; then : + $as_echo_n "(cached) " >&6 +else + lt_cv_ld_force_load=no + cat > conftest.c << _LT_EOF +int forced_loaded() { return 2;} +_LT_EOF + echo "$LTCC $LTCFLAGS -c -o conftest.o conftest.c" >&5 + $LTCC $LTCFLAGS -c -o conftest.o conftest.c 2>&5 + echo "$AR cru libconftest.a conftest.o" >&5 + $AR cru libconftest.a conftest.o 2>&5 + echo "$RANLIB libconftest.a" >&5 + $RANLIB libconftest.a 2>&5 + cat > conftest.c << _LT_EOF +int main() { return 0;} +_LT_EOF + echo "$LTCC $LTCFLAGS $LDFLAGS -o conftest conftest.c -Wl,-force_load,./libconftest.a" >&5 + $LTCC $LTCFLAGS $LDFLAGS -o conftest conftest.c -Wl,-force_load,./libconftest.a 2>conftest.err + _lt_result=$? + if test -f conftest && test ! -s conftest.err && test $_lt_result = 0 && $GREP forced_load conftest 2>&1 >/dev/null; then + lt_cv_ld_force_load=yes + else + cat conftest.err >&5 + fi + rm -f conftest.err libconftest.a conftest conftest.c + rm -rf conftest.dSYM + +fi +{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_ld_force_load" >&5 +$as_echo "$lt_cv_ld_force_load" >&6; } + case $host_os in + rhapsody* | darwin1.[012]) + _lt_dar_allow_undefined='${wl}-undefined ${wl}suppress' ;; + darwin1.*) + _lt_dar_allow_undefined='${wl}-flat_namespace ${wl}-undefined ${wl}suppress' ;; + darwin*) # darwin 5.x on + # if running on 10.5 or later, the deployment target defaults + # to the OS version, if on x86, and 10.4, the deployment + # target defaults to 10.4. Don't you love it? + case ${MACOSX_DEPLOYMENT_TARGET-10.0},$host in + 10.0,*86*-darwin8*|10.0,*-darwin[91]*) + _lt_dar_allow_undefined='${wl}-undefined ${wl}dynamic_lookup' ;; + 10.[012]*) + _lt_dar_allow_undefined='${wl}-flat_namespace ${wl}-undefined ${wl}suppress' ;; + 10.*) + _lt_dar_allow_undefined='${wl}-undefined ${wl}dynamic_lookup' ;; + esac + ;; + esac + if test "$lt_cv_apple_cc_single_mod" = "yes"; then + _lt_dar_single_mod='$single_module' + fi + if test "$lt_cv_ld_exported_symbols_list" = "yes"; then + _lt_dar_export_syms=' ${wl}-exported_symbols_list,$output_objdir/${libname}-symbols.expsym' + else + _lt_dar_export_syms='~$NMEDIT -s $output_objdir/${libname}-symbols.expsym ${lib}' + fi + if test "$DSYMUTIL" != ":" && test "$lt_cv_ld_force_load" = "no"; then + _lt_dsymutil='~$DSYMUTIL $lib || :' + else + _lt_dsymutil= + fi + ;; + esac + +{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for ANSI C header files" >&5 +$as_echo_n "checking for ANSI C header files... " >&6; } +if ${ac_cv_header_stdc+:} false; then : + $as_echo_n "(cached) " >&6 +else + cat confdefs.h - <<_ACEOF >conftest.$ac_ext +/* end confdefs.h. */ +#include +#include +#include +#include + +int main (void) +{ + + ; + return 0; +} +_ACEOF +if ac_fn_c_try_compile "$LINENO"; then : + ac_cv_header_stdc=yes +else + ac_cv_header_stdc=no +fi +rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext + +if test $ac_cv_header_stdc = yes; then + # SunOS 4.x string.h does not declare mem*, contrary to ANSI. + cat confdefs.h - <<_ACEOF >conftest.$ac_ext +/* end confdefs.h. */ +#include + +_ACEOF +if (eval "$ac_cpp conftest.$ac_ext") 2>&5 | + $EGREP "memchr" >/dev/null 2>&1; then : + +else + ac_cv_header_stdc=no +fi +rm -f conftest* + +fi + +if test $ac_cv_header_stdc = yes; then + # ISC 2.0.2 stdlib.h does not declare free, contrary to ANSI. + cat confdefs.h - <<_ACEOF >conftest.$ac_ext +/* end confdefs.h. */ +#include + +_ACEOF +if (eval "$ac_cpp conftest.$ac_ext") 2>&5 | + $EGREP "free" >/dev/null 2>&1; then : + +else + ac_cv_header_stdc=no +fi +rm -f conftest* + +fi + +if test $ac_cv_header_stdc = yes; then + # /bin/cc in Irix-4.0.5 gets non-ANSI ctype macros unless using -ansi. + if test "$cross_compiling" = yes; then : + : +else + cat confdefs.h - <<_ACEOF >conftest.$ac_ext +/* end confdefs.h. */ +#include +#include +#if ((' ' & 0x0FF) == 0x020) +# define ISLOWER(c) ('a' <= (c) && (c) <= 'z') +# define TOUPPER(c) (ISLOWER(c) ? 'A' + ((c) - 'a') : (c)) +#else +# define ISLOWER(c) \ + (('a' <= (c) && (c) <= 'i') \ + || ('j' <= (c) && (c) <= 'r') \ + || ('s' <= (c) && (c) <= 'z')) +# define TOUPPER(c) (ISLOWER(c) ? ((c) | 0x40) : (c)) +#endif + +#define XOR(e, f) (((e) && !(f)) || (!(e) && (f))) +int +main () +{ + int i; + for (i = 0; i < 256; i++) + if (XOR (islower (i), ISLOWER (i)) + || toupper (i) != TOUPPER (i)) + return 2; + return 0; +} +_ACEOF +if ac_fn_c_try_run "$LINENO"; then : + +else + ac_cv_header_stdc=no +fi +rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \ + conftest.$ac_objext conftest.beam conftest.$ac_ext +fi + +fi +fi +{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_header_stdc" >&5 +$as_echo "$ac_cv_header_stdc" >&6; } +if test $ac_cv_header_stdc = yes; then + +$as_echo "#define STDC_HEADERS 1" >>confdefs.h + +fi + +# On IRIX 5.3, sys/types and inttypes.h are conflicting. +for ac_header in sys/types.h sys/stat.h stdlib.h string.h memory.h strings.h \ + inttypes.h stdint.h unistd.h +do : + as_ac_Header=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh` +ac_fn_c_check_header_compile "$LINENO" "$ac_header" "$as_ac_Header" "$ac_includes_default +" +if eval test \"x\$"$as_ac_Header"\" = x"yes"; then : + cat >>confdefs.h <<_ACEOF +#define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1 +_ACEOF + +fi + +done + + +for ac_header in dlfcn.h +do : + ac_fn_c_check_header_compile "$LINENO" "dlfcn.h" "ac_cv_header_dlfcn_h" "$ac_includes_default +" +if test "x$ac_cv_header_dlfcn_h" = xyes; then : + cat >>confdefs.h <<_ACEOF +#define HAVE_DLFCN_H 1 +_ACEOF + +fi + +done + + + + + +# Set options + + + + enable_dlopen=no + + + + # Check whether --enable-shared was given. +if test "${enable_shared+set}" = set; then : + enableval=$enable_shared; p=${PACKAGE-default} + case $enableval in + yes) enable_shared=yes ;; + no) enable_shared=no ;; + *) + enable_shared=no + # Look at the argument we got. We use all the common list separators. + lt_save_ifs="$IFS"; IFS="${IFS}$PATH_SEPARATOR," + for pkg in $enableval; do + IFS="$lt_save_ifs" + if test "X$pkg" = "X$p"; then + enable_shared=yes + fi + done + IFS="$lt_save_ifs" + ;; + esac +else + enable_shared=yes +fi + + + + + + + + + + # Check whether --enable-static was given. +if test "${enable_static+set}" = set; then : + enableval=$enable_static; p=${PACKAGE-default} + case $enableval in + yes) enable_static=yes ;; + no) enable_static=no ;; + *) + enable_static=no + # Look at the argument we got. We use all the common list separators. + lt_save_ifs="$IFS"; IFS="${IFS}$PATH_SEPARATOR," + for pkg in $enableval; do + IFS="$lt_save_ifs" + if test "X$pkg" = "X$p"; then + enable_static=yes + fi + done + IFS="$lt_save_ifs" + ;; + esac +else + enable_static=yes +fi + + + + + + + + + + +# Check whether --with-pic was given. +if test "${with_pic+set}" = set; then : + withval=$with_pic; pic_mode="$withval" +else + pic_mode=default +fi + + +test -z "$pic_mode" && pic_mode=default + + + + + + + + # Check whether --enable-fast-install was given. +if test "${enable_fast_install+set}" = set; then : + enableval=$enable_fast_install; p=${PACKAGE-default} + case $enableval in + yes) enable_fast_install=yes ;; + no) enable_fast_install=no ;; + *) + enable_fast_install=no + # Look at the argument we got. We use all the common list separators. + lt_save_ifs="$IFS"; IFS="${IFS}$PATH_SEPARATOR," + for pkg in $enableval; do + IFS="$lt_save_ifs" + if test "X$pkg" = "X$p"; then + enable_fast_install=yes + fi + done + IFS="$lt_save_ifs" + ;; + esac +else + enable_fast_install=yes +fi + + + + + + + + + + + +# This can be used to rebuild libtool when needed +LIBTOOL_DEPS="$ltmain" + +# Always use our own libtool. +LIBTOOL='$(SHELL) $(top_builddir)/libtool' + + + + + + + + + + + + + + + + + + + + + + + + + + +test -z "$LN_S" && LN_S="ln -s" + + + + + + + + + + + + + + +if test -n "${ZSH_VERSION+set}" ; then + setopt NO_GLOB_SUBST +fi + +{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for objdir" >&5 +$as_echo_n "checking for objdir... " >&6; } +if ${lt_cv_objdir+:} false; then : + $as_echo_n "(cached) " >&6 +else + rm -f .libs 2>/dev/null +mkdir .libs 2>/dev/null +if test -d .libs; then + lt_cv_objdir=.libs +else + # MS-DOS does not allow filenames that begin with a dot. + lt_cv_objdir=_libs +fi +rmdir .libs 2>/dev/null +fi +{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_objdir" >&5 +$as_echo "$lt_cv_objdir" >&6; } +objdir=$lt_cv_objdir + + + + + +cat >>confdefs.h <<_ACEOF +#define LT_OBJDIR "$lt_cv_objdir/" +_ACEOF + + + + +case $host_os in +aix3*) + # AIX sometimes has problems with the GCC collect2 program. For some + # reason, if we set the COLLECT_NAMES environment variable, the problems + # vanish in a puff of smoke. + if test "X${COLLECT_NAMES+set}" != Xset; then + COLLECT_NAMES= + export COLLECT_NAMES + fi + ;; +esac + +# Global variables: +ofile=libtool +can_build_shared=yes + +# All known linkers require a `.a' archive for static linking (except MSVC, +# which needs '.lib'). +libext=a + +with_gnu_ld="$lt_cv_prog_gnu_ld" + +old_CC="$CC" +old_CFLAGS="$CFLAGS" + +# Set sane defaults for various variables +test -z "$CC" && CC=cc +test -z "$LTCC" && LTCC=$CC +test -z "$LTCFLAGS" && LTCFLAGS=$CFLAGS +test -z "$LD" && LD=ld +test -z "$ac_objext" && ac_objext=o + +for cc_temp in $compiler""; do + case $cc_temp in + compile | *[\\/]compile | ccache | *[\\/]ccache ) ;; + distcc | *[\\/]distcc | purify | *[\\/]purify ) ;; + \-*) ;; + *) break;; + esac +done +cc_basename=`$ECHO "$cc_temp" | $SED "s%.*/%%; s%^$host_alias-%%"` + + +# Only perform the check for file, if the check method requires it +test -z "$MAGIC_CMD" && MAGIC_CMD=file +case $deplibs_check_method in +file_magic*) + if test "$file_magic_cmd" = '$MAGIC_CMD'; then + { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ${ac_tool_prefix}file" >&5 +$as_echo_n "checking for ${ac_tool_prefix}file... " >&6; } +if ${lt_cv_path_MAGIC_CMD+:} false; then : + $as_echo_n "(cached) " >&6 +else + case $MAGIC_CMD in +[\\/*] | ?:[\\/]*) + lt_cv_path_MAGIC_CMD="$MAGIC_CMD" # Let the user override the test with a path. + ;; +*) + lt_save_MAGIC_CMD="$MAGIC_CMD" + lt_save_ifs="$IFS"; IFS=$PATH_SEPARATOR + ac_dummy="/usr/bin$PATH_SEPARATOR$PATH" + for ac_dir in $ac_dummy; do + IFS="$lt_save_ifs" + test -z "$ac_dir" && ac_dir=. + if test -f $ac_dir/${ac_tool_prefix}file; then + lt_cv_path_MAGIC_CMD="$ac_dir/${ac_tool_prefix}file" + if test -n "$file_magic_test_file"; then + case $deplibs_check_method in + "file_magic "*) + file_magic_regex=`expr "$deplibs_check_method" : "file_magic \(.*\)"` + MAGIC_CMD="$lt_cv_path_MAGIC_CMD" + if eval $file_magic_cmd \$file_magic_test_file 2> /dev/null | + $EGREP "$file_magic_regex" > /dev/null; then + : + else + cat <<_LT_EOF 1>&2 + +*** Warning: the command libtool uses to detect shared libraries, +*** $file_magic_cmd, produces output that libtool cannot recognize. +*** The result is that libtool may fail to recognize shared libraries +*** as such. This will affect the creation of libtool libraries that +*** depend on shared libraries, but programs linked with such libtool +*** libraries will work regardless of this problem. Nevertheless, you +*** may want to report the problem to your system manager and/or to +*** bug-libtool@gnu.org + +_LT_EOF + fi ;; + esac + fi + break + fi + done + IFS="$lt_save_ifs" + MAGIC_CMD="$lt_save_MAGIC_CMD" + ;; +esac +fi + +MAGIC_CMD="$lt_cv_path_MAGIC_CMD" +if test -n "$MAGIC_CMD"; then + { $as_echo "$as_me:${as_lineno-$LINENO}: result: $MAGIC_CMD" >&5 +$as_echo "$MAGIC_CMD" >&6; } +else + { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 +$as_echo "no" >&6; } +fi + + + + + +if test -z "$lt_cv_path_MAGIC_CMD"; then + if test -n "$ac_tool_prefix"; then + { $as_echo "$as_me:${as_lineno-$LINENO}: checking for file" >&5 +$as_echo_n "checking for file... " >&6; } +if ${lt_cv_path_MAGIC_CMD+:} false; then : + $as_echo_n "(cached) " >&6 +else + case $MAGIC_CMD in +[\\/*] | ?:[\\/]*) + lt_cv_path_MAGIC_CMD="$MAGIC_CMD" # Let the user override the test with a path. + ;; +*) + lt_save_MAGIC_CMD="$MAGIC_CMD" + lt_save_ifs="$IFS"; IFS=$PATH_SEPARATOR + ac_dummy="/usr/bin$PATH_SEPARATOR$PATH" + for ac_dir in $ac_dummy; do + IFS="$lt_save_ifs" + test -z "$ac_dir" && ac_dir=. + if test -f $ac_dir/file; then + lt_cv_path_MAGIC_CMD="$ac_dir/file" + if test -n "$file_magic_test_file"; then + case $deplibs_check_method in + "file_magic "*) + file_magic_regex=`expr "$deplibs_check_method" : "file_magic \(.*\)"` + MAGIC_CMD="$lt_cv_path_MAGIC_CMD" + if eval $file_magic_cmd \$file_magic_test_file 2> /dev/null | + $EGREP "$file_magic_regex" > /dev/null; then + : + else + cat <<_LT_EOF 1>&2 + +*** Warning: the command libtool uses to detect shared libraries, +*** $file_magic_cmd, produces output that libtool cannot recognize. +*** The result is that libtool may fail to recognize shared libraries +*** as such. This will affect the creation of libtool libraries that +*** depend on shared libraries, but programs linked with such libtool +*** libraries will work regardless of this problem. Nevertheless, you +*** may want to report the problem to your system manager and/or to +*** bug-libtool@gnu.org + +_LT_EOF + fi ;; + esac + fi + break + fi + done + IFS="$lt_save_ifs" + MAGIC_CMD="$lt_save_MAGIC_CMD" + ;; +esac +fi + +MAGIC_CMD="$lt_cv_path_MAGIC_CMD" +if test -n "$MAGIC_CMD"; then + { $as_echo "$as_me:${as_lineno-$LINENO}: result: $MAGIC_CMD" >&5 +$as_echo "$MAGIC_CMD" >&6; } +else + { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 +$as_echo "no" >&6; } +fi + + + else + MAGIC_CMD=: + fi +fi + + fi + ;; +esac + +# Use C for the default configuration in the libtool script + +lt_save_CC="$CC" +ac_ext=c +ac_cpp='$CPP $CPPFLAGS' +ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' +ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' +ac_compiler_gnu=$ac_cv_c_compiler_gnu + + +# Source file extension for C test sources. +ac_ext=c + +# Object file extension for compiled C test sources. +objext=o +objext=$objext + +# Code to be used in simple compile tests +lt_simple_compile_test_code="int some_variable = 0;" + +# Code to be used in simple link tests +lt_simple_link_test_code='int main(){return(0);}' + + + + + + + +# If no C compiler was specified, use CC. +LTCC=${LTCC-"$CC"} + +# If no C compiler flags were specified, use CFLAGS. +LTCFLAGS=${LTCFLAGS-"$CFLAGS"} + +# Allow CC to be a program name with arguments. +compiler=$CC + +# Save the default compiler, since it gets overwritten when the other +# tags are being tested, and _LT_TAGVAR(compiler, []) is a NOP. +compiler_DEFAULT=$CC + +# save warnings/boilerplate of simple test code +ac_outfile=conftest.$ac_objext +echo "$lt_simple_compile_test_code" >conftest.$ac_ext +eval "$ac_compile" 2>&1 >/dev/null | $SED '/^$/d; /^ *+/d' >conftest.err +_lt_compiler_boilerplate=`cat conftest.err` +$RM conftest* + +ac_outfile=conftest.$ac_objext +echo "$lt_simple_link_test_code" >conftest.$ac_ext +eval "$ac_link" 2>&1 >/dev/null | $SED '/^$/d; /^ *+/d' >conftest.err +_lt_linker_boilerplate=`cat conftest.err` +$RM -r conftest* + + +## CAVEAT EMPTOR: +## There is no encapsulation within the following macros, do not change +## the running order or otherwise move them around unless you know exactly +## what you are doing... +if test -n "$compiler"; then + +lt_prog_compiler_no_builtin_flag= + +if test "$GCC" = yes; then + case $cc_basename in + nvcc*) + lt_prog_compiler_no_builtin_flag=' -Xcompiler -fno-builtin' ;; + *) + lt_prog_compiler_no_builtin_flag=' -fno-builtin' ;; + esac + + { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler supports -fno-rtti -fno-exceptions" >&5 +$as_echo_n "checking if $compiler supports -fno-rtti -fno-exceptions... " >&6; } +if ${lt_cv_prog_compiler_rtti_exceptions+:} false; then : + $as_echo_n "(cached) " >&6 +else + lt_cv_prog_compiler_rtti_exceptions=no + ac_outfile=conftest.$ac_objext + echo "$lt_simple_compile_test_code" > conftest.$ac_ext + lt_compiler_flag="-fno-rtti -fno-exceptions" + # Insert the option either (1) after the last *FLAGS variable, or + # (2) before a word containing "conftest.", or (3) at the end. + # Note that $ac_compile itself does not contain backslashes and begins + # with a dollar sign (not a hyphen), so the echo should work correctly. + # The option is referenced via a variable to avoid confusing sed. + lt_compile=`echo "$ac_compile" | $SED \ + -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \ + -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \ + -e 's:$: $lt_compiler_flag:'` + (eval echo "\"\$as_me:$LINENO: $lt_compile\"" >&5) + (eval "$lt_compile" 2>conftest.err) + ac_status=$? + cat conftest.err >&5 + echo "$as_me:$LINENO: \$? = $ac_status" >&5 + if (exit $ac_status) && test -s "$ac_outfile"; then + # The compiler can only warn and ignore the option if not recognized + # So say no if there are warnings other than the usual output. + $ECHO "$_lt_compiler_boilerplate" | $SED '/^$/d' >conftest.exp + $SED '/^$/d; /^ *+/d' conftest.err >conftest.er2 + if test ! -s conftest.er2 || diff conftest.exp conftest.er2 >/dev/null; then + lt_cv_prog_compiler_rtti_exceptions=yes + fi + fi + $RM conftest* + +fi +{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_rtti_exceptions" >&5 +$as_echo "$lt_cv_prog_compiler_rtti_exceptions" >&6; } + +if test x"$lt_cv_prog_compiler_rtti_exceptions" = xyes; then + lt_prog_compiler_no_builtin_flag="$lt_prog_compiler_no_builtin_flag -fno-rtti -fno-exceptions" +else + : +fi + +fi + + + + + + + lt_prog_compiler_wl= +lt_prog_compiler_pic= +lt_prog_compiler_static= + + + if test "$GCC" = yes; then + lt_prog_compiler_wl='-Wl,' + lt_prog_compiler_static='-static' + + case $host_os in + aix*) + # All AIX code is PIC. + if test "$host_cpu" = ia64; then + # AIX 5 now supports IA64 processor + lt_prog_compiler_static='-Bstatic' + fi + ;; + + amigaos*) + case $host_cpu in + powerpc) + # see comment about AmigaOS4 .so support + lt_prog_compiler_pic='-fPIC' + ;; + m68k) + # FIXME: we need at least 68020 code to build shared libraries, but + # adding the `-m68020' flag to GCC prevents building anything better, + # like `-m68040'. + lt_prog_compiler_pic='-m68020 -resident32 -malways-restore-a4' + ;; + esac + ;; + + beos* | irix5* | irix6* | nonstopux* | osf3* | osf4* | osf5*) + # PIC is the default for these OSes. + ;; + + mingw* | cygwin* | pw32* | os2* | cegcc*) + # This hack is so that the source file can tell whether it is being + # built for inclusion in a dll (and should export symbols for example). + # Although the cygwin gcc ignores -fPIC, still need this for old-style + # (--disable-auto-import) libraries + lt_prog_compiler_pic='-DDLL_EXPORT' + ;; + + darwin* | rhapsody*) + # PIC is the default on this platform + # Common symbols not allowed in MH_DYLIB files + lt_prog_compiler_pic='-fno-common' + ;; + + haiku*) + # PIC is the default for Haiku. + # The "-static" flag exists, but is broken. + lt_prog_compiler_static= + ;; + + hpux*) + # PIC is the default for 64-bit PA HP-UX, but not for 32-bit + # PA HP-UX. On IA64 HP-UX, PIC is the default but the pic flag + # sets the default TLS model and affects inlining. + case $host_cpu in + hppa*64*) + # +Z the default + ;; + *) + lt_prog_compiler_pic='-fPIC' + ;; + esac + ;; + + interix[3-9]*) + # Interix 3.x gcc -fpic/-fPIC options generate broken code. + # Instead, we relocate shared libraries at runtime. + ;; + + msdosdjgpp*) + # Just because we use GCC doesn't mean we suddenly get shared libraries + # on systems that don't support them. + lt_prog_compiler_can_build_shared=no + enable_shared=no + ;; + + *nto* | *qnx*) + # QNX uses GNU C++, but need to define -shared option too, otherwise + # it will coredump. + lt_prog_compiler_pic='-fPIC -shared' + ;; + + sysv4*MP*) + if test -d /usr/nec; then + lt_prog_compiler_pic=-Kconform_pic + fi + ;; + + *) + lt_prog_compiler_pic='-fPIC' + ;; + esac + + case $cc_basename in + nvcc*) # Cuda Compiler Driver 2.2 + lt_prog_compiler_wl='-Xlinker ' + lt_prog_compiler_pic='-Xcompiler -fPIC' + ;; + esac + else + # PORTME Check for flag to pass linker flags through the system compiler. + case $host_os in + aix*) + lt_prog_compiler_wl='-Wl,' + if test "$host_cpu" = ia64; then + # AIX 5 now supports IA64 processor + lt_prog_compiler_static='-Bstatic' + else + lt_prog_compiler_static='-bnso -bI:/lib/syscalls.exp' + fi + ;; + + mingw* | cygwin* | pw32* | os2* | cegcc*) + # This hack is so that the source file can tell whether it is being + # built for inclusion in a dll (and should export symbols for example). + lt_prog_compiler_pic='-DDLL_EXPORT' + ;; + + hpux9* | hpux10* | hpux11*) + lt_prog_compiler_wl='-Wl,' + # PIC is the default for IA64 HP-UX and 64-bit HP-UX, but + # not for PA HP-UX. + case $host_cpu in + hppa*64*|ia64*) + # +Z the default + ;; + *) + lt_prog_compiler_pic='+Z' + ;; + esac + # Is there a better lt_prog_compiler_static that works with the bundled CC? + lt_prog_compiler_static='${wl}-a ${wl}archive' + ;; + + irix5* | irix6* | nonstopux*) + lt_prog_compiler_wl='-Wl,' + # PIC (with -KPIC) is the default. + lt_prog_compiler_static='-non_shared' + ;; + + linux* | k*bsd*-gnu | kopensolaris*-gnu) + case $cc_basename in + # old Intel for x86_64 which still supported -KPIC. + ecc*) + lt_prog_compiler_wl='-Wl,' + lt_prog_compiler_pic='-KPIC' + lt_prog_compiler_static='-static' + ;; + # icc used to be incompatible with GCC. + # ICC 10 doesn't accept -KPIC any more. + icc* | ifort*) + lt_prog_compiler_wl='-Wl,' + lt_prog_compiler_pic='-fPIC' + lt_prog_compiler_static='-static' + ;; + # Lahey Fortran 8.1. + lf95*) + lt_prog_compiler_wl='-Wl,' + lt_prog_compiler_pic='--shared' + lt_prog_compiler_static='--static' + ;; + nagfor*) + # NAG Fortran compiler + lt_prog_compiler_wl='-Wl,-Wl,,' + lt_prog_compiler_pic='-PIC' + lt_prog_compiler_static='-Bstatic' + ;; + pgcc* | pgf77* | pgf90* | pgf95* | pgfortran*) + # Portland Group compilers (*not* the Pentium gcc compiler, + # which looks to be a dead project) + lt_prog_compiler_wl='-Wl,' + lt_prog_compiler_pic='-fpic' + lt_prog_compiler_static='-Bstatic' + ;; + ccc*) + lt_prog_compiler_wl='-Wl,' + # All Alpha code is PIC. + lt_prog_compiler_static='-non_shared' + ;; + xl* | bgxl* | bgf* | mpixl*) + # IBM XL C 8.0/Fortran 10.1, 11.1 on PPC and BlueGene + lt_prog_compiler_wl='-Wl,' + lt_prog_compiler_pic='-qpic' + lt_prog_compiler_static='-qstaticlink' + ;; + *) + case `$CC -V 2>&1 | sed 5q` in + *Sun\ F* | *Sun*Fortran*) + # Sun Fortran 8.3 passes all unrecognized flags to the linker + lt_prog_compiler_pic='-KPIC' + lt_prog_compiler_static='-Bstatic' + lt_prog_compiler_wl='' + ;; + *Sun\ C*) + # Sun C 5.9 + lt_prog_compiler_pic='-KPIC' + lt_prog_compiler_static='-Bstatic' + lt_prog_compiler_wl='-Wl,' + ;; + esac + ;; + esac + ;; + + newsos6) + lt_prog_compiler_pic='-KPIC' + lt_prog_compiler_static='-Bstatic' + ;; + + *nto* | *qnx*) + # QNX uses GNU C++, but need to define -shared option too, otherwise + # it will coredump. + lt_prog_compiler_pic='-fPIC -shared' + ;; + + osf3* | osf4* | osf5*) + lt_prog_compiler_wl='-Wl,' + # All OSF/1 code is PIC. + lt_prog_compiler_static='-non_shared' + ;; + + rdos*) + lt_prog_compiler_static='-non_shared' + ;; + + solaris*) + lt_prog_compiler_pic='-KPIC' + lt_prog_compiler_static='-Bstatic' + case $cc_basename in + f77* | f90* | f95* | sunf77* | sunf90* | sunf95*) + lt_prog_compiler_wl='-Qoption ld ';; + *) + lt_prog_compiler_wl='-Wl,';; + esac + ;; + + sunos4*) + lt_prog_compiler_wl='-Qoption ld ' + lt_prog_compiler_pic='-PIC' + lt_prog_compiler_static='-Bstatic' + ;; + + sysv4 | sysv4.2uw2* | sysv4.3*) + lt_prog_compiler_wl='-Wl,' + lt_prog_compiler_pic='-KPIC' + lt_prog_compiler_static='-Bstatic' + ;; + + sysv4*MP*) + if test -d /usr/nec ;then + lt_prog_compiler_pic='-Kconform_pic' + lt_prog_compiler_static='-Bstatic' + fi + ;; + + sysv5* | unixware* | sco3.2v5* | sco5v6* | OpenUNIX*) + lt_prog_compiler_wl='-Wl,' + lt_prog_compiler_pic='-KPIC' + lt_prog_compiler_static='-Bstatic' + ;; + + unicos*) + lt_prog_compiler_wl='-Wl,' + lt_prog_compiler_can_build_shared=no + ;; + + uts4*) + lt_prog_compiler_pic='-pic' + lt_prog_compiler_static='-Bstatic' + ;; + + *) + lt_prog_compiler_can_build_shared=no + ;; + esac + fi + +case $host_os in + # For platforms which do not support PIC, -DPIC is meaningless: + *djgpp*) + lt_prog_compiler_pic= + ;; + *) + lt_prog_compiler_pic="$lt_prog_compiler_pic -DPIC" + ;; +esac + +{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $compiler option to produce PIC" >&5 +$as_echo_n "checking for $compiler option to produce PIC... " >&6; } +if ${lt_cv_prog_compiler_pic+:} false; then : + $as_echo_n "(cached) " >&6 +else + lt_cv_prog_compiler_pic=$lt_prog_compiler_pic +fi +{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_pic" >&5 +$as_echo "$lt_cv_prog_compiler_pic" >&6; } +lt_prog_compiler_pic=$lt_cv_prog_compiler_pic + +# +# Check to make sure the PIC flag actually works. +# +if test -n "$lt_prog_compiler_pic"; then + { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler PIC flag $lt_prog_compiler_pic works" >&5 +$as_echo_n "checking if $compiler PIC flag $lt_prog_compiler_pic works... " >&6; } +if ${lt_cv_prog_compiler_pic_works+:} false; then : + $as_echo_n "(cached) " >&6 +else + lt_cv_prog_compiler_pic_works=no + ac_outfile=conftest.$ac_objext + echo "$lt_simple_compile_test_code" > conftest.$ac_ext + lt_compiler_flag="$lt_prog_compiler_pic -DPIC" + # Insert the option either (1) after the last *FLAGS variable, or + # (2) before a word containing "conftest.", or (3) at the end. + # Note that $ac_compile itself does not contain backslashes and begins + # with a dollar sign (not a hyphen), so the echo should work correctly. + # The option is referenced via a variable to avoid confusing sed. + lt_compile=`echo "$ac_compile" | $SED \ + -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \ + -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \ + -e 's:$: $lt_compiler_flag:'` + (eval echo "\"\$as_me:$LINENO: $lt_compile\"" >&5) + (eval "$lt_compile" 2>conftest.err) + ac_status=$? + cat conftest.err >&5 + echo "$as_me:$LINENO: \$? = $ac_status" >&5 + if (exit $ac_status) && test -s "$ac_outfile"; then + # The compiler can only warn and ignore the option if not recognized + # So say no if there are warnings other than the usual output. + $ECHO "$_lt_compiler_boilerplate" | $SED '/^$/d' >conftest.exp + $SED '/^$/d; /^ *+/d' conftest.err >conftest.er2 + if test ! -s conftest.er2 || diff conftest.exp conftest.er2 >/dev/null; then + lt_cv_prog_compiler_pic_works=yes + fi + fi + $RM conftest* + +fi +{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_pic_works" >&5 +$as_echo "$lt_cv_prog_compiler_pic_works" >&6; } + +if test x"$lt_cv_prog_compiler_pic_works" = xyes; then + case $lt_prog_compiler_pic in + "" | " "*) ;; + *) lt_prog_compiler_pic=" $lt_prog_compiler_pic" ;; + esac +else + lt_prog_compiler_pic= + lt_prog_compiler_can_build_shared=no +fi + +fi + + + + + + + + + + + +# +# Check to make sure the static flag actually works. +# +wl=$lt_prog_compiler_wl eval lt_tmp_static_flag=\"$lt_prog_compiler_static\" +{ $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler static flag $lt_tmp_static_flag works" >&5 +$as_echo_n "checking if $compiler static flag $lt_tmp_static_flag works... " >&6; } +if ${lt_cv_prog_compiler_static_works+:} false; then : + $as_echo_n "(cached) " >&6 +else + lt_cv_prog_compiler_static_works=no + save_LDFLAGS="$LDFLAGS" + LDFLAGS="$LDFLAGS $lt_tmp_static_flag" + echo "$lt_simple_link_test_code" > conftest.$ac_ext + if (eval $ac_link 2>conftest.err) && test -s conftest$ac_exeext; then + # The linker can only warn and ignore the option if not recognized + # So say no if there are warnings + if test -s conftest.err; then + # Append any errors to the config.log. + cat conftest.err 1>&5 + $ECHO "$_lt_linker_boilerplate" | $SED '/^$/d' > conftest.exp + $SED '/^$/d; /^ *+/d' conftest.err >conftest.er2 + if diff conftest.exp conftest.er2 >/dev/null; then + lt_cv_prog_compiler_static_works=yes + fi + else + lt_cv_prog_compiler_static_works=yes + fi + fi + $RM -r conftest* + LDFLAGS="$save_LDFLAGS" + +fi +{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_static_works" >&5 +$as_echo "$lt_cv_prog_compiler_static_works" >&6; } + +if test x"$lt_cv_prog_compiler_static_works" = xyes; then + : +else + lt_prog_compiler_static= +fi + + + + + + + + { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler supports -c -o file.$ac_objext" >&5 +$as_echo_n "checking if $compiler supports -c -o file.$ac_objext... " >&6; } +if ${lt_cv_prog_compiler_c_o+:} false; then : + $as_echo_n "(cached) " >&6 +else + lt_cv_prog_compiler_c_o=no + $RM -r conftest 2>/dev/null + mkdir conftest + cd conftest + mkdir out + echo "$lt_simple_compile_test_code" > conftest.$ac_ext + + lt_compiler_flag="-o out/conftest2.$ac_objext" + # Insert the option either (1) after the last *FLAGS variable, or + # (2) before a word containing "conftest.", or (3) at the end. + # Note that $ac_compile itself does not contain backslashes and begins + # with a dollar sign (not a hyphen), so the echo should work correctly. + lt_compile=`echo "$ac_compile" | $SED \ + -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \ + -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \ + -e 's:$: $lt_compiler_flag:'` + (eval echo "\"\$as_me:$LINENO: $lt_compile\"" >&5) + (eval "$lt_compile" 2>out/conftest.err) + ac_status=$? + cat out/conftest.err >&5 + echo "$as_me:$LINENO: \$? = $ac_status" >&5 + if (exit $ac_status) && test -s out/conftest2.$ac_objext + then + # The compiler can only warn and ignore the option if not recognized + # So say no if there are warnings + $ECHO "$_lt_compiler_boilerplate" | $SED '/^$/d' > out/conftest.exp + $SED '/^$/d; /^ *+/d' out/conftest.err >out/conftest.er2 + if test ! -s out/conftest.er2 || diff out/conftest.exp out/conftest.er2 >/dev/null; then + lt_cv_prog_compiler_c_o=yes + fi + fi + chmod u+w . 2>&5 + $RM conftest* + # SGI C++ compiler will create directory out/ii_files/ for + # template instantiation + test -d out/ii_files && $RM out/ii_files/* && rmdir out/ii_files + $RM out/* && rmdir out + cd .. + $RM -r conftest + $RM conftest* + +fi +{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_c_o" >&5 +$as_echo "$lt_cv_prog_compiler_c_o" >&6; } + + + + + + + { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler supports -c -o file.$ac_objext" >&5 +$as_echo_n "checking if $compiler supports -c -o file.$ac_objext... " >&6; } +if ${lt_cv_prog_compiler_c_o+:} false; then : + $as_echo_n "(cached) " >&6 +else + lt_cv_prog_compiler_c_o=no + $RM -r conftest 2>/dev/null + mkdir conftest + cd conftest + mkdir out + echo "$lt_simple_compile_test_code" > conftest.$ac_ext + + lt_compiler_flag="-o out/conftest2.$ac_objext" + # Insert the option either (1) after the last *FLAGS variable, or + # (2) before a word containing "conftest.", or (3) at the end. + # Note that $ac_compile itself does not contain backslashes and begins + # with a dollar sign (not a hyphen), so the echo should work correctly. + lt_compile=`echo "$ac_compile" | $SED \ + -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \ + -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \ + -e 's:$: $lt_compiler_flag:'` + (eval echo "\"\$as_me:$LINENO: $lt_compile\"" >&5) + (eval "$lt_compile" 2>out/conftest.err) + ac_status=$? + cat out/conftest.err >&5 + echo "$as_me:$LINENO: \$? = $ac_status" >&5 + if (exit $ac_status) && test -s out/conftest2.$ac_objext + then + # The compiler can only warn and ignore the option if not recognized + # So say no if there are warnings + $ECHO "$_lt_compiler_boilerplate" | $SED '/^$/d' > out/conftest.exp + $SED '/^$/d; /^ *+/d' out/conftest.err >out/conftest.er2 + if test ! -s out/conftest.er2 || diff out/conftest.exp out/conftest.er2 >/dev/null; then + lt_cv_prog_compiler_c_o=yes + fi + fi + chmod u+w . 2>&5 + $RM conftest* + # SGI C++ compiler will create directory out/ii_files/ for + # template instantiation + test -d out/ii_files && $RM out/ii_files/* && rmdir out/ii_files + $RM out/* && rmdir out + cd .. + $RM -r conftest + $RM conftest* + +fi +{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_c_o" >&5 +$as_echo "$lt_cv_prog_compiler_c_o" >&6; } + + + + +hard_links="nottested" +if test "$lt_cv_prog_compiler_c_o" = no && test "$need_locks" != no; then + # do not overwrite the value of need_locks provided by the user + { $as_echo "$as_me:${as_lineno-$LINENO}: checking if we can lock with hard links" >&5 +$as_echo_n "checking if we can lock with hard links... " >&6; } + hard_links=yes + $RM conftest* + ln conftest.a conftest.b 2>/dev/null && hard_links=no + touch conftest.a + ln conftest.a conftest.b 2>&5 || hard_links=no + ln conftest.a conftest.b 2>/dev/null && hard_links=no + { $as_echo "$as_me:${as_lineno-$LINENO}: result: $hard_links" >&5 +$as_echo "$hard_links" >&6; } + if test "$hard_links" = no; then + { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: \`$CC' does not support \`-c -o', so \`make -j' may be unsafe" >&5 +$as_echo "$as_me: WARNING: \`$CC' does not support \`-c -o', so \`make -j' may be unsafe" >&2;} + need_locks=warn + fi +else + need_locks=no +fi + + + + + + + { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the $compiler linker ($LD) supports shared libraries" >&5 +$as_echo_n "checking whether the $compiler linker ($LD) supports shared libraries... " >&6; } + + runpath_var= + allow_undefined_flag= + always_export_symbols=no + archive_cmds= + archive_expsym_cmds= + compiler_needs_object=no + enable_shared_with_static_runtimes=no + export_dynamic_flag_spec= + export_symbols_cmds='$NM $libobjs $convenience | $global_symbol_pipe | $SED '\''s/.* //'\'' | sort | uniq > $export_symbols' + hardcode_automatic=no + hardcode_direct=no + hardcode_direct_absolute=no + hardcode_libdir_flag_spec= + hardcode_libdir_flag_spec_ld= + hardcode_libdir_separator= + hardcode_minus_L=no + hardcode_shlibpath_var=unsupported + inherit_rpath=no + link_all_deplibs=unknown + module_cmds= + module_expsym_cmds= + old_archive_from_new_cmds= + old_archive_from_expsyms_cmds= + thread_safe_flag_spec= + whole_archive_flag_spec= + # include_expsyms should be a list of space-separated symbols to be *always* + # included in the symbol list + include_expsyms= + # exclude_expsyms can be an extended regexp of symbols to exclude + # it will be wrapped by ` (' and `)$', so one must not match beginning or + # end of line. Example: `a|bc|.*d.*' will exclude the symbols `a' and `bc', + # as well as any symbol that contains `d'. + exclude_expsyms='_GLOBAL_OFFSET_TABLE_|_GLOBAL__F[ID]_.*' + # Although _GLOBAL_OFFSET_TABLE_ is a valid symbol C name, most a.out + # platforms (ab)use it in PIC code, but their linkers get confused if + # the symbol is explicitly referenced. Since portable code cannot + # rely on this symbol name, it's probably fine to never include it in + # preloaded symbol tables. + # Exclude shared library initialization/finalization symbols. + extract_expsyms_cmds= + + case $host_os in + cygwin* | mingw* | pw32* | cegcc*) + # FIXME: the MSVC++ port hasn't been tested in a loooong time + # When not using gcc, we currently assume that we are using + # Microsoft Visual C++. + if test "$GCC" != yes; then + with_gnu_ld=no + fi + ;; + interix*) + # we just hope/assume this is gcc and not c89 (= MSVC++) + with_gnu_ld=yes + ;; + openbsd*) + with_gnu_ld=no + ;; + linux* | k*bsd*-gnu | gnu*) + link_all_deplibs=no + ;; + esac + + ld_shlibs=yes + + # On some targets, GNU ld is compatible enough with the native linker + # that we're better off using the native interface for both. + lt_use_gnu_ld_interface=no + if test "$with_gnu_ld" = yes; then + case $host_os in + aix*) + # The AIX port of GNU ld has always aspired to compatibility + # with the native linker. However, as the warning in the GNU ld + # block says, versions before 2.19.5* couldn't really create working + # shared libraries, regardless of the interface used. + case `$LD -v 2>&1` in + *\ \(GNU\ Binutils\)\ 2.19.5*) ;; + *\ \(GNU\ Binutils\)\ 2.[2-9]*) ;; + *\ \(GNU\ Binutils\)\ [3-9]*) ;; + *) + lt_use_gnu_ld_interface=yes + ;; + esac + ;; + *) + lt_use_gnu_ld_interface=yes + ;; + esac + fi + + if test "$lt_use_gnu_ld_interface" = yes; then + # If archive_cmds runs LD, not CC, wlarc should be empty + wlarc='${wl}' + + # Set some defaults for GNU ld with shared library support. These + # are reset later if shared libraries are not supported. Putting them + # here allows them to be overridden if necessary. + runpath_var=LD_RUN_PATH + hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir' + export_dynamic_flag_spec='${wl}--export-dynamic' + # ancient GNU ld didn't support --whole-archive et. al. + if $LD --help 2>&1 | $GREP 'no-whole-archive' > /dev/null; then + whole_archive_flag_spec="$wlarc"'--whole-archive$convenience '"$wlarc"'--no-whole-archive' + else + whole_archive_flag_spec= + fi + supports_anon_versioning=no + case `$LD -v 2>&1` in + *GNU\ gold*) supports_anon_versioning=yes ;; + *\ [01].* | *\ 2.[0-9].* | *\ 2.10.*) ;; # catch versions < 2.11 + *\ 2.11.93.0.2\ *) supports_anon_versioning=yes ;; # RH7.3 ... + *\ 2.11.92.0.12\ *) supports_anon_versioning=yes ;; # Mandrake 8.2 ... + *\ 2.11.*) ;; # other 2.11 versions + *) supports_anon_versioning=yes ;; + esac + + # See if GNU ld supports shared libraries. + case $host_os in + aix[3-9]*) + # On AIX/PPC, the GNU linker is very broken + if test "$host_cpu" != ia64; then + ld_shlibs=no + cat <<_LT_EOF 1>&2 + +*** Warning: the GNU linker, at least up to release 2.19, is reported +*** to be unable to reliably create shared libraries on AIX. +*** Therefore, libtool is disabling shared libraries support. If you +*** really care for shared libraries, you may want to install binutils +*** 2.20 or above, or modify your PATH so that a non-GNU linker is found. +*** You will then need to restart the configuration process. + +_LT_EOF + fi + ;; + + amigaos*) + case $host_cpu in + powerpc) + # see comment about AmigaOS4 .so support + archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib' + archive_expsym_cmds='' + ;; + m68k) + archive_cmds='$RM $output_objdir/a2ixlibrary.data~$ECHO "#define NAME $libname" > $output_objdir/a2ixlibrary.data~$ECHO "#define LIBRARY_ID 1" >> $output_objdir/a2ixlibrary.data~$ECHO "#define VERSION $major" >> $output_objdir/a2ixlibrary.data~$ECHO "#define REVISION $revision" >> $output_objdir/a2ixlibrary.data~$AR $AR_FLAGS $lib $libobjs~$RANLIB $lib~(cd $output_objdir && a2ixlibrary -32)' + hardcode_libdir_flag_spec='-L$libdir' + hardcode_minus_L=yes + ;; + esac + ;; + + beos*) + if $LD --help 2>&1 | $GREP ': supported targets:.* elf' > /dev/null; then + allow_undefined_flag=unsupported + # Joseph Beckenbach says some releases of gcc + # support --undefined. This deserves some investigation. FIXME + archive_cmds='$CC -nostart $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib' + else + ld_shlibs=no + fi + ;; + + cygwin* | mingw* | pw32* | cegcc*) + # _LT_TAGVAR(hardcode_libdir_flag_spec, ) is actually meaningless, + # as there is no search path for DLLs. + hardcode_libdir_flag_spec='-L$libdir' + export_dynamic_flag_spec='${wl}--export-all-symbols' + allow_undefined_flag=unsupported + always_export_symbols=no + enable_shared_with_static_runtimes=yes + export_symbols_cmds='$NM $libobjs $convenience | $global_symbol_pipe | $SED -e '\''/^[BCDGRS][ ]/s/.*[ ]\([^ ]*\)/\1 DATA/;s/^.*[ ]__nm__\([^ ]*\)[ ][^ ]*/\1 DATA/;/^I[ ]/d;/^[AITW][ ]/s/.* //'\'' | sort | uniq > $export_symbols' + exclude_expsyms='[_]+GLOBAL_OFFSET_TABLE_|[_]+GLOBAL__[FID]_.*|[_]+head_[A-Za-z0-9_]+_dll|[A-Za-z0-9_]+_dll_iname' + + if $LD --help 2>&1 | $GREP 'auto-import' > /dev/null; then + archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags -o $output_objdir/$soname ${wl}--enable-auto-image-base -Xlinker --out-implib -Xlinker $lib' + # If the export-symbols file already is a .def file (1st line + # is EXPORTS), use it as is; otherwise, prepend... + archive_expsym_cmds='if test "x`$SED 1q $export_symbols`" = xEXPORTS; then + cp $export_symbols $output_objdir/$soname.def; + else + echo EXPORTS > $output_objdir/$soname.def; + cat $export_symbols >> $output_objdir/$soname.def; + fi~ + $CC -shared $output_objdir/$soname.def $libobjs $deplibs $compiler_flags -o $output_objdir/$soname ${wl}--enable-auto-image-base -Xlinker --out-implib -Xlinker $lib' + else + ld_shlibs=no + fi + ;; + + haiku*) + archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib' + link_all_deplibs=yes + ;; + + interix[3-9]*) + hardcode_direct=no + hardcode_shlibpath_var=no + hardcode_libdir_flag_spec='${wl}-rpath,$libdir' + export_dynamic_flag_spec='${wl}-E' + # Hack: On Interix 3.x, we cannot compile PIC because of a broken gcc. + # Instead, shared libraries are loaded at an image base (0x10000000 by + # default) and relocated if they conflict, which is a slow very memory + # consuming and fragmenting process. To avoid this, we pick a random, + # 256 KiB-aligned image base between 0x50000000 and 0x6FFC0000 at link + # time. Moving up from 0x10000000 also allows more sbrk(2) space. + archive_cmds='$CC -shared $pic_flag $libobjs $deplibs $compiler_flags ${wl}-h,$soname ${wl}--image-base,`expr ${RANDOM-$$} % 4096 / 2 \* 262144 + 1342177280` -o $lib' + archive_expsym_cmds='sed "s,^,_," $export_symbols >$output_objdir/$soname.expsym~$CC -shared $pic_flag $libobjs $deplibs $compiler_flags ${wl}-h,$soname ${wl}--retain-symbols-file,$output_objdir/$soname.expsym ${wl}--image-base,`expr ${RANDOM-$$} % 4096 / 2 \* 262144 + 1342177280` -o $lib' + ;; + + gnu* | linux* | tpf* | k*bsd*-gnu | kopensolaris*-gnu) + tmp_diet=no + if test "$host_os" = linux-dietlibc; then + case $cc_basename in + diet\ *) tmp_diet=yes;; # linux-dietlibc with static linking (!diet-dyn) + esac + fi + if $LD --help 2>&1 | $EGREP ': supported targets:.* elf' > /dev/null \ + && test "$tmp_diet" = no + then + tmp_addflag=' $pic_flag' + tmp_sharedflag='-shared' + case $cc_basename,$host_cpu in + pgcc*) # Portland Group C compiler + whole_archive_flag_spec='${wl}--whole-archive`for conv in $convenience\"\"; do test -n \"$conv\" && new_convenience=\"$new_convenience,$conv\"; done; func_echo_all \"$new_convenience\"` ${wl}--no-whole-archive' + tmp_addflag=' $pic_flag' + ;; + pgf77* | pgf90* | pgf95* | pgfortran*) + # Portland Group f77 and f90 compilers + whole_archive_flag_spec='${wl}--whole-archive`for conv in $convenience\"\"; do test -n \"$conv\" && new_convenience=\"$new_convenience,$conv\"; done; func_echo_all \"$new_convenience\"` ${wl}--no-whole-archive' + tmp_addflag=' $pic_flag -Mnomain' ;; + ecc*,ia64* | icc*,ia64*) # Intel C compiler on ia64 + tmp_addflag=' -i_dynamic' ;; + efc*,ia64* | ifort*,ia64*) # Intel Fortran compiler on ia64 + tmp_addflag=' -i_dynamic -nofor_main' ;; + ifc* | ifort*) # Intel Fortran compiler + tmp_addflag=' -nofor_main' ;; + lf95*) # Lahey Fortran 8.1 + whole_archive_flag_spec= + tmp_sharedflag='--shared' ;; + xl[cC]* | bgxl[cC]* | mpixl[cC]*) # IBM XL C 8.0 on PPC (deal with xlf below) + tmp_sharedflag='-qmkshrobj' + tmp_addflag= ;; + nvcc*) # Cuda Compiler Driver 2.2 + whole_archive_flag_spec='${wl}--whole-archive`for conv in $convenience\"\"; do test -n \"$conv\" && new_convenience=\"$new_convenience,$conv\"; done; func_echo_all \"$new_convenience\"` ${wl}--no-whole-archive' + compiler_needs_object=yes + ;; + esac + case `$CC -V 2>&1 | sed 5q` in + *Sun\ C*) # Sun C 5.9 + whole_archive_flag_spec='${wl}--whole-archive`new_convenience=; for conv in $convenience\"\"; do test -z \"$conv\" || new_convenience=\"$new_convenience,$conv\"; done; func_echo_all \"$new_convenience\"` ${wl}--no-whole-archive' + compiler_needs_object=yes + tmp_sharedflag='-G' ;; + *Sun\ F*) # Sun Fortran 8.3 + tmp_sharedflag='-G' ;; + esac + archive_cmds='$CC '"$tmp_sharedflag""$tmp_addflag"' $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib' + + if test "x$supports_anon_versioning" = xyes; then + archive_expsym_cmds='echo "{ global:" > $output_objdir/$libname.ver~ + cat $export_symbols | sed -e "s/\(.*\)/\1;/" >> $output_objdir/$libname.ver~ + echo "local: *; };" >> $output_objdir/$libname.ver~ + $CC '"$tmp_sharedflag""$tmp_addflag"' $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-version-script ${wl}$output_objdir/$libname.ver -o $lib' + fi + + case $cc_basename in + xlf* | bgf* | bgxlf* | mpixlf*) + # IBM XL Fortran 10.1 on PPC cannot create shared libs itself + whole_archive_flag_spec='--whole-archive$convenience --no-whole-archive' + hardcode_libdir_flag_spec= + hardcode_libdir_flag_spec_ld='-rpath $libdir' + archive_cmds='$LD -shared $libobjs $deplibs $linker_flags -soname $soname -o $lib' + if test "x$supports_anon_versioning" = xyes; then + archive_expsym_cmds='echo "{ global:" > $output_objdir/$libname.ver~ + cat $export_symbols | sed -e "s/\(.*\)/\1;/" >> $output_objdir/$libname.ver~ + echo "local: *; };" >> $output_objdir/$libname.ver~ + $LD -shared $libobjs $deplibs $linker_flags -soname $soname -version-script $output_objdir/$libname.ver -o $lib' + fi + ;; + esac + else + ld_shlibs=no + fi + ;; + + netbsd* | netbsdelf*-gnu) + if echo __ELF__ | $CC -E - | $GREP __ELF__ >/dev/null; then + archive_cmds='$LD -Bshareable $libobjs $deplibs $linker_flags -o $lib' + wlarc= + else + archive_cmds='$CC -shared $pic_flag $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib' + archive_expsym_cmds='$CC -shared $pic_flag $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib' + fi + ;; + + solaris*) + if $LD -v 2>&1 | $GREP 'BFD 2\.8' > /dev/null; then + ld_shlibs=no + cat <<_LT_EOF 1>&2 + +*** Warning: The releases 2.8.* of the GNU linker cannot reliably +*** create shared libraries on Solaris systems. Therefore, libtool +*** is disabling shared libraries support. We urge you to upgrade GNU +*** binutils to release 2.9.1 or newer. Another option is to modify +*** your PATH or compiler configuration so that the native linker is +*** used, and then restart. + +_LT_EOF + elif $LD --help 2>&1 | $GREP ': supported targets:.* elf' > /dev/null; then + archive_cmds='$CC -shared $pic_flag $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib' + archive_expsym_cmds='$CC -shared $pic_flag $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib' + else + ld_shlibs=no + fi + ;; + + sysv5* | sco3.2v5* | sco5v6* | unixware* | OpenUNIX*) + case `$LD -v 2>&1` in + *\ [01].* | *\ 2.[0-9].* | *\ 2.1[0-5].*) + ld_shlibs=no + cat <<_LT_EOF 1>&2 + +*** Warning: Releases of the GNU linker prior to 2.16.91.0.3 can not +*** reliably create shared libraries on SCO systems. Therefore, libtool +*** is disabling shared libraries support. We urge you to upgrade GNU +*** binutils to release 2.16.91.0.3 or newer. Another option is to modify +*** your PATH or compiler configuration so that the native linker is +*** used, and then restart. + +_LT_EOF + ;; + *) + # For security reasons, it is highly recommended that you always + # use absolute paths for naming shared libraries, and exclude the + # DT_RUNPATH tag from executables and libraries. But doing so + # requires that you compile everything twice, which is a pain. + if $LD --help 2>&1 | $GREP ': supported targets:.* elf' > /dev/null; then + hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir' + archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib' + archive_expsym_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib' + else + ld_shlibs=no + fi + ;; + esac + ;; + + sunos4*) + archive_cmds='$LD -assert pure-text -Bshareable -o $lib $libobjs $deplibs $linker_flags' + wlarc= + hardcode_direct=yes + hardcode_shlibpath_var=no + ;; + + *) + if $LD --help 2>&1 | $GREP ': supported targets:.* elf' > /dev/null; then + archive_cmds='$CC -shared $pic_flag $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib' + archive_expsym_cmds='$CC -shared $pic_flag $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib' + else + ld_shlibs=no + fi + ;; + esac + + if test "$ld_shlibs" = no; then + runpath_var= + hardcode_libdir_flag_spec= + export_dynamic_flag_spec= + whole_archive_flag_spec= + fi + else + # PORTME fill in a description of your system's linker (not GNU ld) + case $host_os in + aix3*) + allow_undefined_flag=unsupported + always_export_symbols=yes + archive_expsym_cmds='$LD -o $output_objdir/$soname $libobjs $deplibs $linker_flags -bE:$export_symbols -T512 -H512 -bM:SRE~$AR $AR_FLAGS $lib $output_objdir/$soname' + # Note: this linker hardcodes the directories in LIBPATH if there + # are no directories specified by -L. + hardcode_minus_L=yes + if test "$GCC" = yes && test -z "$lt_prog_compiler_static"; then + # Neither direct hardcoding nor static linking is supported with a + # broken collect2. + hardcode_direct=unsupported + fi + ;; + + aix[4-9]*) + if test "$host_cpu" = ia64; then + # On IA64, the linker does run time linking by default, so we don't + # have to do anything special. + aix_use_runtimelinking=no + exp_sym_flag='-Bexport' + no_entry_flag="" + else + # If we're using GNU nm, then we don't want the "-C" option. + # -C means demangle to AIX nm, but means don't demangle with GNU nm + # Also, AIX nm treats weak defined symbols like other global + # defined symbols, whereas GNU nm marks them as "W". + if $NM -V 2>&1 | $GREP 'GNU' > /dev/null; then + export_symbols_cmds='$NM -Bpg $libobjs $convenience | awk '\''{ if (((\$ 2 == "T") || (\$ 2 == "D") || (\$ 2 == "B") || (\$ 2 == "W")) && (substr(\$ 3,1,1) != ".")) { print \$ 3 } }'\'' | sort -u > $export_symbols' + else + export_symbols_cmds='$NM -BCpg $libobjs $convenience | awk '\''{ if (((\$ 2 == "T") || (\$ 2 == "D") || (\$ 2 == "B")) && (substr(\$ 3,1,1) != ".")) { print \$ 3 } }'\'' | sort -u > $export_symbols' + fi + aix_use_runtimelinking=no + + # Test if we are trying to use run time linking or normal + # AIX style linking. If -brtl is somewhere in LDFLAGS, we + # need to do runtime linking. + case $host_os in aix4.[23]|aix4.[23].*|aix[5-9]*) + for ld_flag in $LDFLAGS; do + if (test $ld_flag = "-brtl" || test $ld_flag = "-Wl,-brtl"); then + aix_use_runtimelinking=yes + break + fi + done + ;; + esac + + exp_sym_flag='-bexport' + no_entry_flag='-bnoentry' + fi + + # When large executables or shared objects are built, AIX ld can + # have problems creating the table of contents. If linking a library + # or program results in "error TOC overflow" add -mminimal-toc to + # CXXFLAGS/CFLAGS for g++/gcc. In the cases where that is not + # enough to fix the problem, add -Wl,-bbigtoc to LDFLAGS. + + archive_cmds='' + hardcode_direct=yes + hardcode_direct_absolute=yes + hardcode_libdir_separator=':' + link_all_deplibs=yes + file_list_spec='${wl}-f,' + + if test "$GCC" = yes; then + case $host_os in aix4.[012]|aix4.[012].*) + # We only want to do this on AIX 4.2 and lower, the check + # below for broken collect2 doesn't work under 4.3+ + collect2name=`${CC} -print-prog-name=collect2` + if test -f "$collect2name" && + strings "$collect2name" | $GREP resolve_lib_name >/dev/null + then + # We have reworked collect2 + : + else + # We have old collect2 + hardcode_direct=unsupported + # It fails to find uninstalled libraries when the uninstalled + # path is not listed in the libpath. Setting hardcode_minus_L + # to unsupported forces relinking + hardcode_minus_L=yes + hardcode_libdir_flag_spec='-L$libdir' + hardcode_libdir_separator= + fi + ;; + esac + shared_flag='-shared' + if test "$aix_use_runtimelinking" = yes; then + shared_flag="$shared_flag "'${wl}-G' + fi + link_all_deplibs=no + else + # not using gcc + if test "$host_cpu" = ia64; then + # VisualAge C++, Version 5.5 for AIX 5L for IA-64, Beta 3 Release + # chokes on -Wl,-G. The following line is correct: + shared_flag='-G' + else + if test "$aix_use_runtimelinking" = yes; then + shared_flag='${wl}-G' + else + shared_flag='${wl}-bM:SRE' + fi + fi + fi + + export_dynamic_flag_spec='${wl}-bexpall' + # It seems that -bexpall does not export symbols beginning with + # underscore (_), so it is better to generate a list of symbols to export. + always_export_symbols=yes + if test "$aix_use_runtimelinking" = yes; then + # Warning - without using the other runtime loading flags (-brtl), + # -berok will link without error, but may produce a broken library. + allow_undefined_flag='-berok' + # Determine the default libpath from the value encoded in an + # empty executable. + if test "${lt_cv_aix_libpath+set}" = set; then + aix_libpath=$lt_cv_aix_libpath +else + if ${lt_cv_aix_libpath_+:} false; then : + $as_echo_n "(cached) " >&6 +else + cat confdefs.h - <<_ACEOF >conftest.$ac_ext +/* end confdefs.h. */ + +int main (void) +{ + + ; + return 0; +} +_ACEOF +if ac_fn_c_try_link "$LINENO"; then : + + lt_aix_libpath_sed=' + /Import File Strings/,/^$/ { + /^0/ { + s/^0 *\([^ ]*\) *$/\1/ + p + } + }' + lt_cv_aix_libpath_=`dump -H conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"` + # Check for a 64-bit object if we didn't find anything. + if test -z "$lt_cv_aix_libpath_"; then + lt_cv_aix_libpath_=`dump -HX64 conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"` + fi +fi +rm -f core conftest.err conftest.$ac_objext \ + conftest$ac_exeext conftest.$ac_ext + if test -z "$lt_cv_aix_libpath_"; then + lt_cv_aix_libpath_="/usr/lib:/lib" + fi + +fi + + aix_libpath=$lt_cv_aix_libpath_ +fi + + hardcode_libdir_flag_spec='${wl}-blibpath:$libdir:'"$aix_libpath" + archive_expsym_cmds='$CC -o $output_objdir/$soname $libobjs $deplibs '"\${wl}$no_entry_flag"' $compiler_flags `if test "x${allow_undefined_flag}" != "x"; then func_echo_all "${wl}${allow_undefined_flag}"; else :; fi` '"\${wl}$exp_sym_flag:\$export_symbols $shared_flag" + else + if test "$host_cpu" = ia64; then + hardcode_libdir_flag_spec='${wl}-R $libdir:/usr/lib:/lib' + allow_undefined_flag="-z nodefs" + archive_expsym_cmds="\$CC $shared_flag"' -o $output_objdir/$soname $libobjs $deplibs '"\${wl}$no_entry_flag"' $compiler_flags ${wl}${allow_undefined_flag} '"\${wl}$exp_sym_flag:\$export_symbols" + else + # Determine the default libpath from the value encoded in an + # empty executable. + if test "${lt_cv_aix_libpath+set}" = set; then + aix_libpath=$lt_cv_aix_libpath +else + if ${lt_cv_aix_libpath_+:} false; then : + $as_echo_n "(cached) " >&6 +else + cat confdefs.h - <<_ACEOF >conftest.$ac_ext +/* end confdefs.h. */ + +int main (void) +{ + + ; + return 0; +} +_ACEOF +if ac_fn_c_try_link "$LINENO"; then : + + lt_aix_libpath_sed=' + /Import File Strings/,/^$/ { + /^0/ { + s/^0 *\([^ ]*\) *$/\1/ + p + } + }' + lt_cv_aix_libpath_=`dump -H conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"` + # Check for a 64-bit object if we didn't find anything. + if test -z "$lt_cv_aix_libpath_"; then + lt_cv_aix_libpath_=`dump -HX64 conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"` + fi +fi +rm -f core conftest.err conftest.$ac_objext \ + conftest$ac_exeext conftest.$ac_ext + if test -z "$lt_cv_aix_libpath_"; then + lt_cv_aix_libpath_="/usr/lib:/lib" + fi + +fi + + aix_libpath=$lt_cv_aix_libpath_ +fi + + hardcode_libdir_flag_spec='${wl}-blibpath:$libdir:'"$aix_libpath" + # Warning - without using the other run time loading flags, + # -berok will link without error, but may produce a broken library. + no_undefined_flag=' ${wl}-bernotok' + allow_undefined_flag=' ${wl}-berok' + if test "$with_gnu_ld" = yes; then + # We only use this code for GNU lds that support --whole-archive. + whole_archive_flag_spec='${wl}--whole-archive$convenience ${wl}--no-whole-archive' + else + # Exported symbols can be pulled into shared objects from archives + whole_archive_flag_spec='$convenience' + fi + archive_cmds_need_lc=yes + # This is similar to how AIX traditionally builds its shared libraries. + archive_expsym_cmds="\$CC $shared_flag"' -o $output_objdir/$soname $libobjs $deplibs ${wl}-bnoentry $compiler_flags ${wl}-bE:$export_symbols${allow_undefined_flag}~$AR $AR_FLAGS $output_objdir/$libname$release.a $output_objdir/$soname' + fi + fi + ;; + + amigaos*) + case $host_cpu in + powerpc) + # see comment about AmigaOS4 .so support + archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib' + archive_expsym_cmds='' + ;; + m68k) + archive_cmds='$RM $output_objdir/a2ixlibrary.data~$ECHO "#define NAME $libname" > $output_objdir/a2ixlibrary.data~$ECHO "#define LIBRARY_ID 1" >> $output_objdir/a2ixlibrary.data~$ECHO "#define VERSION $major" >> $output_objdir/a2ixlibrary.data~$ECHO "#define REVISION $revision" >> $output_objdir/a2ixlibrary.data~$AR $AR_FLAGS $lib $libobjs~$RANLIB $lib~(cd $output_objdir && a2ixlibrary -32)' + hardcode_libdir_flag_spec='-L$libdir' + hardcode_minus_L=yes + ;; + esac + ;; + + bsdi[45]*) + export_dynamic_flag_spec=-rdynamic + ;; + + cygwin* | mingw* | pw32* | cegcc*) + # When not using gcc, we currently assume that we are using + # Microsoft Visual C++. + # hardcode_libdir_flag_spec is actually meaningless, as there is + # no search path for DLLs. + case $cc_basename in + cl*) + # Native MSVC + hardcode_libdir_flag_spec=' ' + allow_undefined_flag=unsupported + always_export_symbols=yes + file_list_spec='@' + # Tell ltmain to make .lib files, not .a files. + libext=lib + # Tell ltmain to make .dll files, not .so files. + shrext_cmds=".dll" + # FIXME: Setting linknames here is a bad hack. + archive_cmds='$CC -o $output_objdir/$soname $libobjs $compiler_flags $deplibs -Wl,-dll~linknames=' + archive_expsym_cmds='if test "x`$SED 1q $export_symbols`" = xEXPORTS; then + sed -n -e 's/\\\\\\\(.*\\\\\\\)/-link\\\ -EXPORT:\\\\\\\1/' -e '1\\\!p' < $export_symbols > $output_objdir/$soname.exp; + else + sed -e 's/\\\\\\\(.*\\\\\\\)/-link\\\ -EXPORT:\\\\\\\1/' < $export_symbols > $output_objdir/$soname.exp; + fi~ + $CC -o $tool_output_objdir$soname $libobjs $compiler_flags $deplibs "@$tool_output_objdir$soname.exp" -Wl,-DLL,-IMPLIB:"$tool_output_objdir$libname.dll.lib"~ + linknames=' + # The linker will not automatically build a static lib if we build a DLL. + # _LT_TAGVAR(old_archive_from_new_cmds, )='true' + enable_shared_with_static_runtimes=yes + export_symbols_cmds='$NM $libobjs $convenience | $global_symbol_pipe | $SED -e '\''/^[BCDGRS][ ]/s/.*[ ]\([^ ]*\)/\1,DATA/'\'' | $SED -e '\''/^[AITW][ ]/s/.*[ ]//'\'' | sort | uniq > $export_symbols' + # Don't use ranlib + old_postinstall_cmds='chmod 644 $oldlib' + postlink_cmds='lt_outputfile="@OUTPUT@"~ + lt_tool_outputfile="@TOOL_OUTPUT@"~ + case $lt_outputfile in + *.exe|*.EXE) ;; + *) + lt_outputfile="$lt_outputfile.exe" + lt_tool_outputfile="$lt_tool_outputfile.exe" + ;; + esac~ + if test "$MANIFEST_TOOL" != ":" && test -f "$lt_outputfile.manifest"; then + $MANIFEST_TOOL -manifest "$lt_tool_outputfile.manifest" -outputresource:"$lt_tool_outputfile" || exit 1; + $RM "$lt_outputfile.manifest"; + fi' + ;; + *) + # Assume MSVC wrapper + hardcode_libdir_flag_spec=' ' + allow_undefined_flag=unsupported + # Tell ltmain to make .lib files, not .a files. + libext=lib + # Tell ltmain to make .dll files, not .so files. + shrext_cmds=".dll" + # FIXME: Setting linknames here is a bad hack. + archive_cmds='$CC -o $lib $libobjs $compiler_flags `func_echo_all "$deplibs" | $SED '\''s/ -lc$//'\''` -link -dll~linknames=' + # The linker will automatically build a .lib file if we build a DLL. + old_archive_from_new_cmds='true' + # FIXME: Should let the user specify the lib program. + old_archive_cmds='lib -OUT:$oldlib$oldobjs$old_deplibs' + enable_shared_with_static_runtimes=yes + ;; + esac + ;; + + darwin* | rhapsody*) + + + archive_cmds_need_lc=no + hardcode_direct=no + hardcode_automatic=yes + hardcode_shlibpath_var=unsupported + if test "$lt_cv_ld_force_load" = "yes"; then + whole_archive_flag_spec='`for conv in $convenience\"\"; do test -n \"$conv\" && new_convenience=\"$new_convenience ${wl}-force_load,$conv\"; done; func_echo_all \"$new_convenience\"`' + else + whole_archive_flag_spec='' + fi + link_all_deplibs=yes + allow_undefined_flag="$_lt_dar_allow_undefined" + case $cc_basename in + ifort*) _lt_dar_can_shared=yes ;; + *) _lt_dar_can_shared=$GCC ;; + esac + if test "$_lt_dar_can_shared" = "yes"; then + output_verbose_link_cmd=func_echo_all + archive_cmds="\$CC -dynamiclib \$allow_undefined_flag -o \$lib \$libobjs \$deplibs \$compiler_flags -install_name \$rpath/\$soname \$verstring $_lt_dar_single_mod${_lt_dsymutil}" + module_cmds="\$CC \$allow_undefined_flag -o \$lib -bundle \$libobjs \$deplibs \$compiler_flags${_lt_dsymutil}" + archive_expsym_cmds="sed 's,^,_,' < \$export_symbols > \$output_objdir/\${libname}-symbols.expsym~\$CC -dynamiclib \$allow_undefined_flag -o \$lib \$libobjs \$deplibs \$compiler_flags -install_name \$rpath/\$soname \$verstring ${_lt_dar_single_mod}${_lt_dar_export_syms}${_lt_dsymutil}" + module_expsym_cmds="sed -e 's,^,_,' < \$export_symbols > \$output_objdir/\${libname}-symbols.expsym~\$CC \$allow_undefined_flag -o \$lib -bundle \$libobjs \$deplibs \$compiler_flags${_lt_dar_export_syms}${_lt_dsymutil}" + + else + ld_shlibs=no + fi + + ;; + + dgux*) + archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags' + hardcode_libdir_flag_spec='-L$libdir' + hardcode_shlibpath_var=no + ;; + + freebsd1*) + ld_shlibs=no + ;; + + # FreeBSD 2.2.[012] allows us to include c++rt0.o to get C++ constructor + # support. Future versions do this automatically, but an explicit c++rt0.o + # does not break anything, and helps significantly (at the cost of a little + # extra space). + freebsd2.2*) + archive_cmds='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags /usr/lib/c++rt0.o' + hardcode_libdir_flag_spec='-R$libdir' + hardcode_direct=yes + hardcode_shlibpath_var=no + ;; + + # Unfortunately, older versions of FreeBSD 2 do not have this feature. + freebsd2*) + archive_cmds='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags' + hardcode_direct=yes + hardcode_minus_L=yes + hardcode_shlibpath_var=no + ;; + + # FreeBSD 3 and greater uses gcc -shared to do shared libraries. + freebsd* | dragonfly*) + archive_cmds='$CC -shared $pic_flag -o $lib $libobjs $deplibs $compiler_flags' + hardcode_libdir_flag_spec='-R$libdir' + hardcode_direct=yes + hardcode_shlibpath_var=no + ;; + + hpux9*) + if test "$GCC" = yes; then + archive_cmds='$RM $output_objdir/$soname~$CC -shared $pic_flag ${wl}+b ${wl}$install_libdir -o $output_objdir/$soname $libobjs $deplibs $compiler_flags~test $output_objdir/$soname = $lib || mv $output_objdir/$soname $lib' + else + archive_cmds='$RM $output_objdir/$soname~$LD -b +b $install_libdir -o $output_objdir/$soname $libobjs $deplibs $linker_flags~test $output_objdir/$soname = $lib || mv $output_objdir/$soname $lib' + fi + hardcode_libdir_flag_spec='${wl}+b ${wl}$libdir' + hardcode_libdir_separator=: + hardcode_direct=yes + + # hardcode_minus_L: Not really in the search PATH, + # but as the default location of the library. + hardcode_minus_L=yes + export_dynamic_flag_spec='${wl}-E' + ;; + + hpux10*) + if test "$GCC" = yes && test "$with_gnu_ld" = no; then + archive_cmds='$CC -shared $pic_flag ${wl}+h ${wl}$soname ${wl}+b ${wl}$install_libdir -o $lib $libobjs $deplibs $compiler_flags' + else + archive_cmds='$LD -b +h $soname +b $install_libdir -o $lib $libobjs $deplibs $linker_flags' + fi + if test "$with_gnu_ld" = no; then + hardcode_libdir_flag_spec='${wl}+b ${wl}$libdir' + hardcode_libdir_flag_spec_ld='+b $libdir' + hardcode_libdir_separator=: + hardcode_direct=yes + hardcode_direct_absolute=yes + export_dynamic_flag_spec='${wl}-E' + # hardcode_minus_L: Not really in the search PATH, + # but as the default location of the library. + hardcode_minus_L=yes + fi + ;; + + hpux11*) + if test "$GCC" = yes && test "$with_gnu_ld" = no; then + case $host_cpu in + hppa*64*) + archive_cmds='$CC -shared ${wl}+h ${wl}$soname -o $lib $libobjs $deplibs $compiler_flags' + ;; + ia64*) + archive_cmds='$CC -shared $pic_flag ${wl}+h ${wl}$soname ${wl}+nodefaultrpath -o $lib $libobjs $deplibs $compiler_flags' + ;; + *) + archive_cmds='$CC -shared $pic_flag ${wl}+h ${wl}$soname ${wl}+b ${wl}$install_libdir -o $lib $libobjs $deplibs $compiler_flags' + ;; + esac + else + case $host_cpu in + hppa*64*) + archive_cmds='$CC -b ${wl}+h ${wl}$soname -o $lib $libobjs $deplibs $compiler_flags' + ;; + ia64*) + archive_cmds='$CC -b ${wl}+h ${wl}$soname ${wl}+nodefaultrpath -o $lib $libobjs $deplibs $compiler_flags' + ;; + *) + + # Older versions of the 11.00 compiler do not understand -b yet + # (HP92453-01 A.11.01.20 doesn't, HP92453-01 B.11.X.35175-35176.GP does) + { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC understands -b" >&5 +$as_echo_n "checking if $CC understands -b... " >&6; } +if ${lt_cv_prog_compiler__b+:} false; then : + $as_echo_n "(cached) " >&6 +else + lt_cv_prog_compiler__b=no + save_LDFLAGS="$LDFLAGS" + LDFLAGS="$LDFLAGS -b" + echo "$lt_simple_link_test_code" > conftest.$ac_ext + if (eval $ac_link 2>conftest.err) && test -s conftest$ac_exeext; then + # The linker can only warn and ignore the option if not recognized + # So say no if there are warnings + if test -s conftest.err; then + # Append any errors to the config.log. + cat conftest.err 1>&5 + $ECHO "$_lt_linker_boilerplate" | $SED '/^$/d' > conftest.exp + $SED '/^$/d; /^ *+/d' conftest.err >conftest.er2 + if diff conftest.exp conftest.er2 >/dev/null; then + lt_cv_prog_compiler__b=yes + fi + else + lt_cv_prog_compiler__b=yes + fi + fi + $RM -r conftest* + LDFLAGS="$save_LDFLAGS" + +fi +{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler__b" >&5 +$as_echo "$lt_cv_prog_compiler__b" >&6; } + +if test x"$lt_cv_prog_compiler__b" = xyes; then + archive_cmds='$CC -b ${wl}+h ${wl}$soname ${wl}+b ${wl}$install_libdir -o $lib $libobjs $deplibs $compiler_flags' +else + archive_cmds='$LD -b +h $soname +b $install_libdir -o $lib $libobjs $deplibs $linker_flags' +fi + + ;; + esac + fi + if test "$with_gnu_ld" = no; then + hardcode_libdir_flag_spec='${wl}+b ${wl}$libdir' + hardcode_libdir_separator=: + + case $host_cpu in + hppa*64*|ia64*) + hardcode_direct=no + hardcode_shlibpath_var=no + ;; + *) + hardcode_direct=yes + hardcode_direct_absolute=yes + export_dynamic_flag_spec='${wl}-E' + + # hardcode_minus_L: Not really in the search PATH, + # but as the default location of the library. + hardcode_minus_L=yes + ;; + esac + fi + ;; + + irix5* | irix6* | nonstopux*) + if test "$GCC" = yes; then + archive_cmds='$CC -shared $pic_flag $libobjs $deplibs $compiler_flags ${wl}-soname ${wl}$soname `test -n "$verstring" && func_echo_all "${wl}-set_version ${wl}$verstring"` ${wl}-update_registry ${wl}${output_objdir}/so_locations -o $lib' + # Try to use the -exported_symbol ld option, if it does not + # work, assume that -exports_file does not work either and + # implicitly export all symbols. + # This should be the same for all languages, so no per-tag cache variable. + { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the $host_os linker accepts -exported_symbol" >&5 +$as_echo_n "checking whether the $host_os linker accepts -exported_symbol... " >&6; } +if ${lt_cv_irix_exported_symbol+:} false; then : + $as_echo_n "(cached) " >&6 +else + save_LDFLAGS="$LDFLAGS" + LDFLAGS="$LDFLAGS -shared ${wl}-exported_symbol ${wl}foo ${wl}-update_registry ${wl}/dev/null" + cat confdefs.h - <<_ACEOF >conftest.$ac_ext +/* end confdefs.h. */ +int foo (void) { return 0; } +_ACEOF +if ac_fn_c_try_link "$LINENO"; then : + lt_cv_irix_exported_symbol=yes +else + lt_cv_irix_exported_symbol=no +fi +rm -f core conftest.err conftest.$ac_objext \ + conftest$ac_exeext conftest.$ac_ext + LDFLAGS="$save_LDFLAGS" +fi +{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_irix_exported_symbol" >&5 +$as_echo "$lt_cv_irix_exported_symbol" >&6; } + if test "$lt_cv_irix_exported_symbol" = yes; then + archive_expsym_cmds='$CC -shared $pic_flag $libobjs $deplibs $compiler_flags ${wl}-soname ${wl}$soname `test -n "$verstring" && func_echo_all "${wl}-set_version ${wl}$verstring"` ${wl}-update_registry ${wl}${output_objdir}/so_locations ${wl}-exports_file ${wl}$export_symbols -o $lib' + fi + else + archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags -soname $soname `test -n "$verstring" && func_echo_all "-set_version $verstring"` -update_registry ${output_objdir}/so_locations -o $lib' + archive_expsym_cmds='$CC -shared $libobjs $deplibs $compiler_flags -soname $soname `test -n "$verstring" && func_echo_all "-set_version $verstring"` -update_registry ${output_objdir}/so_locations -exports_file $export_symbols -o $lib' + fi + archive_cmds_need_lc='no' + hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir' + hardcode_libdir_separator=: + inherit_rpath=yes + link_all_deplibs=yes + ;; + + netbsd* | netbsdelf*-gnu) + if echo __ELF__ | $CC -E - | $GREP __ELF__ >/dev/null; then + archive_cmds='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags' # a.out + else + archive_cmds='$LD -shared -o $lib $libobjs $deplibs $linker_flags' # ELF + fi + hardcode_libdir_flag_spec='-R$libdir' + hardcode_direct=yes + hardcode_shlibpath_var=no + ;; + + newsos6) + archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags' + hardcode_direct=yes + hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir' + hardcode_libdir_separator=: + hardcode_shlibpath_var=no + ;; + + *nto* | *qnx*) + ;; + + openbsd*) + if test -f /usr/libexec/ld.so; then + hardcode_direct=yes + hardcode_shlibpath_var=no + hardcode_direct_absolute=yes + if test -z "`echo __ELF__ | $CC -E - | $GREP __ELF__`" || test "$host_os-$host_cpu" = "openbsd2.8-powerpc"; then + archive_cmds='$CC -shared $pic_flag -o $lib $libobjs $deplibs $compiler_flags' + archive_expsym_cmds='$CC -shared $pic_flag -o $lib $libobjs $deplibs $compiler_flags ${wl}-retain-symbols-file,$export_symbols' + hardcode_libdir_flag_spec='${wl}-rpath,$libdir' + export_dynamic_flag_spec='${wl}-E' + else + case $host_os in + openbsd[01].* | openbsd2.[0-7] | openbsd2.[0-7].*) + archive_cmds='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags' + hardcode_libdir_flag_spec='-R$libdir' + ;; + *) + archive_cmds='$CC -shared $pic_flag -o $lib $libobjs $deplibs $compiler_flags' + hardcode_libdir_flag_spec='${wl}-rpath,$libdir' + ;; + esac + fi + else + ld_shlibs=no + fi + ;; + + os2*) + hardcode_libdir_flag_spec='-L$libdir' + hardcode_minus_L=yes + allow_undefined_flag=unsupported + archive_cmds='$ECHO "LIBRARY $libname INITINSTANCE" > $output_objdir/$libname.def~$ECHO "DESCRIPTION \"$libname\"" >> $output_objdir/$libname.def~echo DATA >> $output_objdir/$libname.def~echo " SINGLE NONSHARED" >> $output_objdir/$libname.def~echo EXPORTS >> $output_objdir/$libname.def~emxexp $libobjs >> $output_objdir/$libname.def~$CC -Zdll -Zcrtdll -o $lib $libobjs $deplibs $compiler_flags $output_objdir/$libname.def' + old_archive_from_new_cmds='emximp -o $output_objdir/$libname.a $output_objdir/$libname.def' + ;; + + osf3*) + if test "$GCC" = yes; then + allow_undefined_flag=' ${wl}-expect_unresolved ${wl}\*' + archive_cmds='$CC -shared${allow_undefined_flag} $libobjs $deplibs $compiler_flags ${wl}-soname ${wl}$soname `test -n "$verstring" && func_echo_all "${wl}-set_version ${wl}$verstring"` ${wl}-update_registry ${wl}${output_objdir}/so_locations -o $lib' + else + allow_undefined_flag=' -expect_unresolved \*' + archive_cmds='$CC -shared${allow_undefined_flag} $libobjs $deplibs $compiler_flags -soname $soname `test -n "$verstring" && func_echo_all "-set_version $verstring"` -update_registry ${output_objdir}/so_locations -o $lib' + fi + archive_cmds_need_lc='no' + hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir' + hardcode_libdir_separator=: + ;; + + osf4* | osf5*) # as osf3* with the addition of -msym flag + if test "$GCC" = yes; then + allow_undefined_flag=' ${wl}-expect_unresolved ${wl}\*' + archive_cmds='$CC -shared${allow_undefined_flag} $pic_flag $libobjs $deplibs $compiler_flags ${wl}-msym ${wl}-soname ${wl}$soname `test -n "$verstring" && func_echo_all "${wl}-set_version ${wl}$verstring"` ${wl}-update_registry ${wl}${output_objdir}/so_locations -o $lib' + hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir' + else + allow_undefined_flag=' -expect_unresolved \*' + archive_cmds='$CC -shared${allow_undefined_flag} $libobjs $deplibs $compiler_flags -msym -soname $soname `test -n "$verstring" && func_echo_all "-set_version $verstring"` -update_registry ${output_objdir}/so_locations -o $lib' + archive_expsym_cmds='for i in `cat $export_symbols`; do printf "%s %s\\n" -exported_symbol "\$i" >> $lib.exp; done; printf "%s\\n" "-hidden">> $lib.exp~ + $CC -shared${allow_undefined_flag} ${wl}-input ${wl}$lib.exp $compiler_flags $libobjs $deplibs -soname $soname `test -n "$verstring" && $ECHO "-set_version $verstring"` -update_registry ${output_objdir}/so_locations -o $lib~$RM $lib.exp' + + # Both c and cxx compiler support -rpath directly + hardcode_libdir_flag_spec='-rpath $libdir' + fi + archive_cmds_need_lc='no' + hardcode_libdir_separator=: + ;; + + solaris*) + no_undefined_flag=' -z defs' + if test "$GCC" = yes; then + wlarc='${wl}' + archive_cmds='$CC -shared $pic_flag ${wl}-z ${wl}text ${wl}-h ${wl}$soname -o $lib $libobjs $deplibs $compiler_flags' + archive_expsym_cmds='echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~echo "local: *; };" >> $lib.exp~ + $CC -shared $pic_flag ${wl}-z ${wl}text ${wl}-M ${wl}$lib.exp ${wl}-h ${wl}$soname -o $lib $libobjs $deplibs $compiler_flags~$RM $lib.exp' + else + case `$CC -V 2>&1` in + *"Compilers 5.0"*) + wlarc='' + archive_cmds='$LD -G${allow_undefined_flag} -h $soname -o $lib $libobjs $deplibs $linker_flags' + archive_expsym_cmds='echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~echo "local: *; };" >> $lib.exp~ + $LD -G${allow_undefined_flag} -M $lib.exp -h $soname -o $lib $libobjs $deplibs $linker_flags~$RM $lib.exp' + ;; + *) + wlarc='${wl}' + archive_cmds='$CC -G${allow_undefined_flag} -h $soname -o $lib $libobjs $deplibs $compiler_flags' + archive_expsym_cmds='echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~echo "local: *; };" >> $lib.exp~ + $CC -G${allow_undefined_flag} -M $lib.exp -h $soname -o $lib $libobjs $deplibs $compiler_flags~$RM $lib.exp' + ;; + esac + fi + hardcode_libdir_flag_spec='-R$libdir' + hardcode_shlibpath_var=no + case $host_os in + solaris2.[0-5] | solaris2.[0-5].*) ;; + *) + # The compiler driver will combine and reorder linker options, + # but understands `-z linker_flag'. GCC discards it without `$wl', + # but is careful enough not to reorder. + # Supported since Solaris 2.6 (maybe 2.5.1?) + if test "$GCC" = yes; then + whole_archive_flag_spec='${wl}-z ${wl}allextract$convenience ${wl}-z ${wl}defaultextract' + else + whole_archive_flag_spec='-z allextract$convenience -z defaultextract' + fi + ;; + esac + link_all_deplibs=yes + ;; + + sunos4*) + if test "x$host_vendor" = xsequent; then + # Use $CC to link under sequent, because it throws in some extra .o + # files that make .init and .fini sections work. + archive_cmds='$CC -G ${wl}-h $soname -o $lib $libobjs $deplibs $compiler_flags' + else + archive_cmds='$LD -assert pure-text -Bstatic -o $lib $libobjs $deplibs $linker_flags' + fi + hardcode_libdir_flag_spec='-L$libdir' + hardcode_direct=yes + hardcode_minus_L=yes + hardcode_shlibpath_var=no + ;; + + sysv4) + case $host_vendor in + sni) + archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags' + hardcode_direct=yes # is this really true??? + ;; + siemens) + ## LD is ld it makes a PLAMLIB + ## CC just makes a GrossModule. + archive_cmds='$LD -G -o $lib $libobjs $deplibs $linker_flags' + reload_cmds='$CC -r -o $output$reload_objs' + hardcode_direct=no + ;; + motorola) + archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags' + hardcode_direct=no #Motorola manual says yes, but my tests say they lie + ;; + esac + runpath_var='LD_RUN_PATH' + hardcode_shlibpath_var=no + ;; + + sysv4.3*) + archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags' + hardcode_shlibpath_var=no + export_dynamic_flag_spec='-Bexport' + ;; + + sysv4*MP*) + if test -d /usr/nec; then + archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags' + hardcode_shlibpath_var=no + runpath_var=LD_RUN_PATH + hardcode_runpath_var=yes + ld_shlibs=yes + fi + ;; + + sysv4*uw2* | sysv5OpenUNIX* | sysv5UnixWare7.[01].[10]* | unixware7* | sco3.2v5.0.[024]*) + no_undefined_flag='${wl}-z,text' + archive_cmds_need_lc=no + hardcode_shlibpath_var=no + runpath_var='LD_RUN_PATH' + + if test "$GCC" = yes; then + archive_cmds='$CC -shared ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags' + archive_expsym_cmds='$CC -shared ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags' + else + archive_cmds='$CC -G ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags' + archive_expsym_cmds='$CC -G ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags' + fi + ;; + + sysv5* | sco3.2v5* | sco5v6*) + # Note: We can NOT use -z defs as we might desire, because we do not + # link with -lc, and that would cause any symbols used from libc to + # always be unresolved, which means just about no library would + # ever link correctly. If we're not using GNU ld we use -z text + # though, which does catch some bad symbols but isn't as heavy-handed + # as -z defs. + no_undefined_flag='${wl}-z,text' + allow_undefined_flag='${wl}-z,nodefs' + archive_cmds_need_lc=no + hardcode_shlibpath_var=no + hardcode_libdir_flag_spec='${wl}-R,$libdir' + hardcode_libdir_separator=':' + link_all_deplibs=yes + export_dynamic_flag_spec='${wl}-Bexport' + runpath_var='LD_RUN_PATH' + + if test "$GCC" = yes; then + archive_cmds='$CC -shared ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags' + archive_expsym_cmds='$CC -shared ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags' + else + archive_cmds='$CC -G ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags' + archive_expsym_cmds='$CC -G ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags' + fi + ;; + + uts4*) + archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags' + hardcode_libdir_flag_spec='-L$libdir' + hardcode_shlibpath_var=no + ;; + + *) + ld_shlibs=no + ;; + esac + + if test x$host_vendor = xsni; then + case $host in + sysv4 | sysv4.2uw2* | sysv4.3* | sysv5*) + export_dynamic_flag_spec='${wl}-Blargedynsym' + ;; + esac + fi + fi + +{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ld_shlibs" >&5 +$as_echo "$ld_shlibs" >&6; } +test "$ld_shlibs" = no && can_build_shared=no + +with_gnu_ld=$with_gnu_ld + + + + + + + + + + + + + + + +# +# Do we need to explicitly link libc? +# +case "x$archive_cmds_need_lc" in +x|xyes) + # Assume -lc should be added + archive_cmds_need_lc=yes + + if test "$enable_shared" = yes && test "$GCC" = yes; then + case $archive_cmds in + *'~'*) + # FIXME: we may have to deal with multi-command sequences. + ;; + '$CC '*) + # Test whether the compiler implicitly links with -lc since on some + # systems, -lgcc has to come before -lc. If gcc already passes -lc + # to ld, don't add -lc before -lgcc. + { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether -lc should be explicitly linked in" >&5 +$as_echo_n "checking whether -lc should be explicitly linked in... " >&6; } +if ${lt_cv_archive_cmds_need_lc+:} false; then : + $as_echo_n "(cached) " >&6 +else + $RM conftest* + echo "$lt_simple_compile_test_code" > conftest.$ac_ext + + if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5 + (eval $ac_compile) 2>&5 + ac_status=$? + $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 + test $ac_status = 0; } 2>conftest.err; then + soname=conftest + lib=conftest + libobjs=conftest.$ac_objext + deplibs= + wl=$lt_prog_compiler_wl + pic_flag=$lt_prog_compiler_pic + compiler_flags=-v + linker_flags=-v + verstring= + output_objdir=. + libname=conftest + lt_save_allow_undefined_flag=$allow_undefined_flag + allow_undefined_flag= + if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$archive_cmds 2\>\&1 \| $GREP \" -lc \" \>/dev/null 2\>\&1\""; } >&5 + (eval $archive_cmds 2\>\&1 \| $GREP \" -lc \" \>/dev/null 2\>\&1) 2>&5 + ac_status=$? + $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 + test $ac_status = 0; } + then + lt_cv_archive_cmds_need_lc=no + else + lt_cv_archive_cmds_need_lc=yes + fi + allow_undefined_flag=$lt_save_allow_undefined_flag + else + cat conftest.err 1>&5 + fi + $RM conftest* + +fi +{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_archive_cmds_need_lc" >&5 +$as_echo "$lt_cv_archive_cmds_need_lc" >&6; } + archive_cmds_need_lc=$lt_cv_archive_cmds_need_lc + ;; + esac + fi + ;; +esac + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + { $as_echo "$as_me:${as_lineno-$LINENO}: checking dynamic linker characteristics" >&5 +$as_echo_n "checking dynamic linker characteristics... " >&6; } + +if test "$GCC" = yes; then + case $host_os in + darwin*) lt_awk_arg="/^libraries:/,/LR/" ;; + *) lt_awk_arg="/^libraries:/" ;; + esac + case $host_os in + mingw* | cegcc*) lt_sed_strip_eq="s,=\([A-Za-z]:\),\1,g" ;; + *) lt_sed_strip_eq="s,=/,/,g" ;; + esac + lt_search_path_spec=`$CC -print-search-dirs | awk $lt_awk_arg | $SED -e "s/^libraries://" -e $lt_sed_strip_eq` + case $lt_search_path_spec in + *\;*) + # if the path contains ";" then we assume it to be the separator + # otherwise default to the standard path separator (i.e. ":") - it is + # assumed that no part of a normal pathname contains ";" but that should + # okay in the real world where ";" in dirpaths is itself problematic. + lt_search_path_spec=`$ECHO "$lt_search_path_spec" | $SED 's/;/ /g'` + ;; + *) + lt_search_path_spec=`$ECHO "$lt_search_path_spec" | $SED "s/$PATH_SEPARATOR/ /g"` + ;; + esac + # Ok, now we have the path, separated by spaces, we can step through it + # and add multilib dir if necessary. + lt_tmp_lt_search_path_spec= + lt_multi_os_dir=`$CC $CPPFLAGS $CFLAGS $LDFLAGS -print-multi-os-directory 2>/dev/null` + for lt_sys_path in $lt_search_path_spec; do + if test -d "$lt_sys_path/$lt_multi_os_dir"; then + lt_tmp_lt_search_path_spec="$lt_tmp_lt_search_path_spec $lt_sys_path/$lt_multi_os_dir" + else + test -d "$lt_sys_path" && \ + lt_tmp_lt_search_path_spec="$lt_tmp_lt_search_path_spec $lt_sys_path" + fi + done + lt_search_path_spec=`$ECHO "$lt_tmp_lt_search_path_spec" | awk ' +BEGIN {RS=" "; FS="/|\n";} { + lt_foo=""; + lt_count=0; + for (lt_i = NF; lt_i > 0; lt_i--) { + if ($lt_i != "" && $lt_i != ".") { + if ($lt_i == "..") { + lt_count++; + } else { + if (lt_count == 0) { + lt_foo="/" $lt_i lt_foo; + } else { + lt_count--; + } + } + } + } + if (lt_foo != "") { lt_freq[lt_foo]++; } + if (lt_freq[lt_foo] == 1) { print lt_foo; } +}'` + # AWK program above erroneously prepends '/' to C:/dos/paths + # for these hosts. + case $host_os in + mingw* | cegcc*) lt_search_path_spec=`$ECHO "$lt_search_path_spec" |\ + $SED 's,/\([A-Za-z]:\),\1,g'` ;; + esac + sys_lib_search_path_spec=`$ECHO "$lt_search_path_spec" | $lt_NL2SP` +else + sys_lib_search_path_spec="/lib /usr/lib /usr/local/lib" +fi +library_names_spec= +libname_spec='lib$name' +soname_spec= +shrext_cmds=".so" +postinstall_cmds= +postuninstall_cmds= +finish_cmds= +finish_eval= +shlibpath_var= +shlibpath_overrides_runpath=unknown +version_type=none +dynamic_linker="$host_os ld.so" +sys_lib_dlsearch_path_spec="/lib /usr/lib" +need_lib_prefix=unknown +hardcode_into_libs=no + +# when you set need_version to no, make sure it does not cause -set_version +# flags to be left without arguments +need_version=unknown + +case $host_os in +aix3*) + version_type=linux + library_names_spec='${libname}${release}${shared_ext}$versuffix $libname.a' + shlibpath_var=LIBPATH + + # AIX 3 has no versioning support, so we append a major version to the name. + soname_spec='${libname}${release}${shared_ext}$major' + ;; + +aix[4-9]*) + version_type=linux + need_lib_prefix=no + need_version=no + hardcode_into_libs=yes + if test "$host_cpu" = ia64; then + # AIX 5 supports IA64 + library_names_spec='${libname}${release}${shared_ext}$major ${libname}${release}${shared_ext}$versuffix $libname${shared_ext}' + shlibpath_var=LD_LIBRARY_PATH + else + # With GCC up to 2.95.x, collect2 would create an import file + # for dependence libraries. The import file would start with + # the line `#! .'. This would cause the generated library to + # depend on `.', always an invalid library. This was fixed in + # development snapshots of GCC prior to 3.0. + case $host_os in + aix4 | aix4.[01] | aix4.[01].*) + if { echo '#if __GNUC__ > 2 || (__GNUC__ == 2 && __GNUC_MINOR__ >= 97)' + echo ' yes ' + echo '#endif'; } | ${CC} -E - | $GREP yes > /dev/null; then + : + else + can_build_shared=no + fi + ;; + esac + # AIX (on Power*) has no versioning support, so currently we can not hardcode correct + # soname into executable. Probably we can add versioning support to + # collect2, so additional links can be useful in future. + if test "$aix_use_runtimelinking" = yes; then + # If using run time linking (on AIX 4.2 or later) use lib.so + # instead of lib.a to let people know that these are not + # typical AIX shared libraries. + library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}' + else + # We preserve .a as extension for shared libraries through AIX4.2 + # and later when we are not doing run time linking. + library_names_spec='${libname}${release}.a $libname.a' + soname_spec='${libname}${release}${shared_ext}$major' + fi + shlibpath_var=LIBPATH + fi + ;; + +amigaos*) + case $host_cpu in + powerpc) + # Since July 2007 AmigaOS4 officially supports .so libraries. + # When compiling the executable, add -use-dynld -Lsobjs: to the compileline. + library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}' + ;; + m68k) + library_names_spec='$libname.ixlibrary $libname.a' + # Create ${libname}_ixlibrary.a entries in /sys/libs. + finish_eval='for lib in `ls $libdir/*.ixlibrary 2>/dev/null`; do libname=`func_echo_all "$lib" | $SED '\''s%^.*/\([^/]*\)\.ixlibrary$%\1%'\''`; test $RM /sys/libs/${libname}_ixlibrary.a; $show "cd /sys/libs && $LN_S $lib ${libname}_ixlibrary.a"; cd /sys/libs && $LN_S $lib ${libname}_ixlibrary.a || exit 1; done' + ;; + esac + ;; + +beos*) + library_names_spec='${libname}${shared_ext}' + dynamic_linker="$host_os ld.so" + shlibpath_var=LIBRARY_PATH + ;; + +bsdi[45]*) + version_type=linux + need_version=no + library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}' + soname_spec='${libname}${release}${shared_ext}$major' + finish_cmds='PATH="\$PATH:/sbin" ldconfig $libdir' + shlibpath_var=LD_LIBRARY_PATH + sys_lib_search_path_spec="/shlib /usr/lib /usr/X11/lib /usr/contrib/lib /lib /usr/local/lib" + sys_lib_dlsearch_path_spec="/shlib /usr/lib /usr/local/lib" + # the default ld.so.conf also contains /usr/contrib/lib and + # /usr/X11R6/lib (/usr/X11 is a link to /usr/X11R6), but let us allow + # libtool to hard-code these into programs + ;; + +cygwin* | mingw* | pw32* | cegcc*) + version_type=windows + shrext_cmds=".dll" + need_version=no + need_lib_prefix=no + + case $GCC,$cc_basename in + yes,*) + # gcc + library_names_spec='$libname.dll.a' + # DLL is installed to $(libdir)/../bin by postinstall_cmds + postinstall_cmds='base_file=`basename \${file}`~ + dlpath=`$SHELL 2>&1 -c '\''. $dir/'\''\${base_file}'\''i; echo \$dlname'\''`~ + dldir=$destdir/`dirname \$dlpath`~ + test -d \$dldir || mkdir -p \$dldir~ + $install_prog $dir/$dlname \$dldir/$dlname~ + chmod a+x \$dldir/$dlname~ + if test -n '\''$stripme'\'' && test -n '\''$striplib'\''; then + eval '\''$striplib \$dldir/$dlname'\'' || exit \$?; + fi' + postuninstall_cmds='dldll=`$SHELL 2>&1 -c '\''. $file; echo \$dlname'\''`~ + dlpath=$dir/\$dldll~ + $RM \$dlpath' + shlibpath_overrides_runpath=yes + + case $host_os in + cygwin*) + # Cygwin DLLs use 'cyg' prefix rather than 'lib' + soname_spec='`echo ${libname} | sed -e 's/^lib/cyg/'``echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext}' + + sys_lib_search_path_spec="$sys_lib_search_path_spec /usr/lib/w32api" + ;; + mingw* | cegcc*) + # MinGW DLLs use traditional 'lib' prefix + soname_spec='${libname}`echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext}' + ;; + pw32*) + # pw32 DLLs use 'pw' prefix rather than 'lib' + library_names_spec='`echo ${libname} | sed -e 's/^lib/pw/'``echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext}' + ;; + esac + dynamic_linker='Win32 ld.exe' + ;; + + *,cl*) + # Native MSVC + libname_spec='$name' + soname_spec='${libname}`echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext}' + library_names_spec='${libname}.dll.lib' + + case $build_os in + mingw*) + sys_lib_search_path_spec= + lt_save_ifs=$IFS + IFS=';' + for lt_path in $LIB + do + IFS=$lt_save_ifs + # Let DOS variable expansion print the short 8.3 style file name. + lt_path=`cd "$lt_path" 2>/dev/null && cmd //C "for %i in (".") do @echo %~si"` + sys_lib_search_path_spec="$sys_lib_search_path_spec $lt_path" + done + IFS=$lt_save_ifs + # Convert to MSYS style. + sys_lib_search_path_spec=`$ECHO "$sys_lib_search_path_spec" | sed -e 's|\\\\|/|g' -e 's| \\([a-zA-Z]\\):| /\\1|g' -e 's|^ ||'` + ;; + cygwin*) + # Convert to unix form, then to dos form, then back to unix form + # but this time dos style (no spaces!) so that the unix form looks + # like /cygdrive/c/PROGRA~1:/cygdr... + sys_lib_search_path_spec=`cygpath --path --unix "$LIB"` + sys_lib_search_path_spec=`cygpath --path --dos "$sys_lib_search_path_spec" 2>/dev/null` + sys_lib_search_path_spec=`cygpath --path --unix "$sys_lib_search_path_spec" | $SED -e "s/$PATH_SEPARATOR/ /g"` + ;; + *) + sys_lib_search_path_spec="$LIB" + if $ECHO "$sys_lib_search_path_spec" | $GREP ';[c-zC-Z]:/' >/dev/null; then + # It is most probably a Windows format PATH. + sys_lib_search_path_spec=`$ECHO "$sys_lib_search_path_spec" | $SED -e 's/;/ /g'` + else + sys_lib_search_path_spec=`$ECHO "$sys_lib_search_path_spec" | $SED -e "s/$PATH_SEPARATOR/ /g"` + fi + # FIXME: find the short name or the path components, as spaces are + # common. (e.g. "Program Files" -> "PROGRA~1") + ;; + esac + + # DLL is installed to $(libdir)/../bin by postinstall_cmds + postinstall_cmds='base_file=`basename \${file}`~ + dlpath=`$SHELL 2>&1 -c '\''. $dir/'\''\${base_file}'\''i; echo \$dlname'\''`~ + dldir=$destdir/`dirname \$dlpath`~ + test -d \$dldir || mkdir -p \$dldir~ + $install_prog $dir/$dlname \$dldir/$dlname' + postuninstall_cmds='dldll=`$SHELL 2>&1 -c '\''. $file; echo \$dlname'\''`~ + dlpath=$dir/\$dldll~ + $RM \$dlpath' + shlibpath_overrides_runpath=yes + dynamic_linker='Win32 link.exe' + ;; + + *) + # Assume MSVC wrapper + library_names_spec='${libname}`echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext} $libname.lib' + dynamic_linker='Win32 ld.exe' + ;; + esac + # FIXME: first we should search . and the directory the executable is in + shlibpath_var=PATH + ;; + +darwin* | rhapsody*) + dynamic_linker="$host_os dyld" + version_type=darwin + need_lib_prefix=no + need_version=no + library_names_spec='${libname}${release}${major}$shared_ext ${libname}$shared_ext' + soname_spec='${libname}${release}${major}$shared_ext' + shlibpath_overrides_runpath=yes + shlibpath_var=DYLD_LIBRARY_PATH + shrext_cmds='`test .$module = .yes && echo .so || echo .dylib`' + + sys_lib_search_path_spec="$sys_lib_search_path_spec /usr/local/lib" + sys_lib_dlsearch_path_spec='/usr/local/lib /lib /usr/lib' + ;; + +dgux*) + version_type=linux + need_lib_prefix=no + need_version=no + library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname$shared_ext' + soname_spec='${libname}${release}${shared_ext}$major' + shlibpath_var=LD_LIBRARY_PATH + ;; + +freebsd1*) + dynamic_linker=no + ;; + +freebsd* | dragonfly*) + # DragonFly does not have aout. When/if they implement a new + # versioning mechanism, adjust this. + if test -x /usr/bin/objformat; then + objformat=`/usr/bin/objformat` + else + case $host_os in + freebsd[123]*) objformat=aout ;; + *) objformat=elf ;; + esac + fi + version_type=freebsd-$objformat + case $version_type in + freebsd-elf*) + library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext} $libname${shared_ext}' + need_version=no + need_lib_prefix=no + ;; + freebsd-*) + library_names_spec='${libname}${release}${shared_ext}$versuffix $libname${shared_ext}$versuffix' + need_version=yes + ;; + esac + shlibpath_var=LD_LIBRARY_PATH + case $host_os in + freebsd2*) + shlibpath_overrides_runpath=yes + ;; + freebsd3.[01]* | freebsdelf3.[01]*) + shlibpath_overrides_runpath=yes + hardcode_into_libs=yes + ;; + freebsd3.[2-9]* | freebsdelf3.[2-9]* | \ + freebsd4.[0-5] | freebsdelf4.[0-5] | freebsd4.1.1 | freebsdelf4.1.1) + shlibpath_overrides_runpath=no + hardcode_into_libs=yes + ;; + *) # from 4.6 on, and DragonFly + shlibpath_overrides_runpath=yes + hardcode_into_libs=yes + ;; + esac + ;; + +gnu*) + version_type=linux + need_lib_prefix=no + need_version=no + library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}${major} ${libname}${shared_ext}' + soname_spec='${libname}${release}${shared_ext}$major' + shlibpath_var=LD_LIBRARY_PATH + shlibpath_overrides_runpath=no + hardcode_into_libs=yes + ;; + +haiku*) + version_type=linux + need_lib_prefix=no + need_version=no + dynamic_linker="$host_os runtime_loader" + library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}${major} ${libname}${shared_ext}' + soname_spec='${libname}${release}${shared_ext}$major' + shlibpath_var=LIBRARY_PATH + shlibpath_overrides_runpath=yes + sys_lib_dlsearch_path_spec='/boot/home/config/lib /boot/common/lib /boot/system/lib' + hardcode_into_libs=yes + ;; + +hpux9* | hpux10* | hpux11*) + # Give a soname corresponding to the major version so that dld.sl refuses to + # link against other versions. + version_type=sunos + need_lib_prefix=no + need_version=no + case $host_cpu in + ia64*) + shrext_cmds='.so' + hardcode_into_libs=yes + dynamic_linker="$host_os dld.so" + shlibpath_var=LD_LIBRARY_PATH + shlibpath_overrides_runpath=yes # Unless +noenvvar is specified. + library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}' + soname_spec='${libname}${release}${shared_ext}$major' + if test "X$HPUX_IA64_MODE" = X32; then + sys_lib_search_path_spec="/usr/lib/hpux32 /usr/local/lib/hpux32 /usr/local/lib" + else + sys_lib_search_path_spec="/usr/lib/hpux64 /usr/local/lib/hpux64" + fi + sys_lib_dlsearch_path_spec=$sys_lib_search_path_spec + ;; + hppa*64*) + shrext_cmds='.sl' + hardcode_into_libs=yes + dynamic_linker="$host_os dld.sl" + shlibpath_var=LD_LIBRARY_PATH # How should we handle SHLIB_PATH + shlibpath_overrides_runpath=yes # Unless +noenvvar is specified. + library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}' + soname_spec='${libname}${release}${shared_ext}$major' + sys_lib_search_path_spec="/usr/lib/pa20_64 /usr/ccs/lib/pa20_64" + sys_lib_dlsearch_path_spec=$sys_lib_search_path_spec + ;; + *) + shrext_cmds='.sl' + dynamic_linker="$host_os dld.sl" + shlibpath_var=SHLIB_PATH + shlibpath_overrides_runpath=no # +s is required to enable SHLIB_PATH + library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}' + soname_spec='${libname}${release}${shared_ext}$major' + ;; + esac + # HP-UX runs *really* slowly unless shared libraries are mode 555, ... + postinstall_cmds='chmod 555 $lib' + # or fails outright, so override atomically: + install_override_mode=555 + ;; + +interix[3-9]*) + version_type=linux + need_lib_prefix=no + need_version=no + library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major ${libname}${shared_ext}' + soname_spec='${libname}${release}${shared_ext}$major' + dynamic_linker='Interix 3.x ld.so.1 (PE, like ELF)' + shlibpath_var=LD_LIBRARY_PATH + shlibpath_overrides_runpath=no + hardcode_into_libs=yes + ;; + +irix5* | irix6* | nonstopux*) + case $host_os in + nonstopux*) version_type=nonstopux ;; + *) + if test "$lt_cv_prog_gnu_ld" = yes; then + version_type=linux + else + version_type=irix + fi ;; + esac + need_lib_prefix=no + need_version=no + soname_spec='${libname}${release}${shared_ext}$major' + library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major ${libname}${release}${shared_ext} $libname${shared_ext}' + case $host_os in + irix5* | nonstopux*) + libsuff= shlibsuff= + ;; + *) + case $LD in # libtool.m4 will add one of these switches to LD + *-32|*"-32 "|*-melf32bsmip|*"-melf32bsmip ") + libsuff= shlibsuff= libmagic=32-bit;; + *-n32|*"-n32 "|*-melf32bmipn32|*"-melf32bmipn32 ") + libsuff=32 shlibsuff=N32 libmagic=N32;; + *-64|*"-64 "|*-melf64bmip|*"-melf64bmip ") + libsuff=64 shlibsuff=64 libmagic=64-bit;; + *) libsuff= shlibsuff= libmagic=never-match;; + esac + ;; + esac + shlibpath_var=LD_LIBRARY${shlibsuff}_PATH + shlibpath_overrides_runpath=no + sys_lib_search_path_spec="/usr/lib${libsuff} /lib${libsuff} /usr/local/lib${libsuff}" + sys_lib_dlsearch_path_spec="/usr/lib${libsuff} /lib${libsuff}" + hardcode_into_libs=yes + ;; + +# No shared lib support for Linux oldld, aout, or coff. +linux*oldld* | linux*aout* | linux*coff*) + dynamic_linker=no + ;; + +# This must be Linux ELF. +linux* | k*bsd*-gnu | kopensolaris*-gnu) + version_type=linux + need_lib_prefix=no + need_version=no + library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}' + soname_spec='${libname}${release}${shared_ext}$major' + finish_cmds='PATH="\$PATH:/sbin" ldconfig -n $libdir' + shlibpath_var=LD_LIBRARY_PATH + shlibpath_overrides_runpath=no + + # Some binutils ld are patched to set DT_RUNPATH + if ${lt_cv_shlibpath_overrides_runpath+:} false; then : + $as_echo_n "(cached) " >&6 +else + lt_cv_shlibpath_overrides_runpath=no + save_LDFLAGS=$LDFLAGS + save_libdir=$libdir + eval "libdir=/foo; wl=\"$lt_prog_compiler_wl\"; \ + LDFLAGS=\"\$LDFLAGS $hardcode_libdir_flag_spec\"" + cat confdefs.h - <<_ACEOF >conftest.$ac_ext +/* end confdefs.h. */ + +int main (void) +{ + + ; + return 0; +} +_ACEOF +if ac_fn_c_try_link "$LINENO"; then : + if ($OBJDUMP -p conftest$ac_exeext) 2>/dev/null | grep "RUNPATH.*$libdir" >/dev/null; then : + lt_cv_shlibpath_overrides_runpath=yes +fi +fi +rm -f core conftest.err conftest.$ac_objext \ + conftest$ac_exeext conftest.$ac_ext + LDFLAGS=$save_LDFLAGS + libdir=$save_libdir + +fi + + shlibpath_overrides_runpath=$lt_cv_shlibpath_overrides_runpath + + # This implies no fast_install, which is unacceptable. + # Some rework will be needed to allow for fast_install + # before this can be enabled. + hardcode_into_libs=yes + + # Append ld.so.conf contents to the search path + if test -f /etc/ld.so.conf; then + lt_ld_extra=`awk '/^include / { system(sprintf("cd /etc; cat %s 2>/dev/null", \$2)); skip = 1; } { if (!skip) print \$0; skip = 0; }' < /etc/ld.so.conf | $SED -e 's/#.*//;/^[ ]*hwcap[ ]/d;s/[:, ]/ /g;s/=[^=]*$//;s/=[^= ]* / /g;s/"//g;/^$/d' | tr '\n' ' '` + sys_lib_dlsearch_path_spec="/lib /usr/lib $lt_ld_extra" + fi + + # We used to test for /lib/ld.so.1 and disable shared libraries on + # powerpc, because MkLinux only supported shared libraries with the + # GNU dynamic linker. Since this was broken with cross compilers, + # most powerpc-linux boxes support dynamic linking these days and + # people can always --disable-shared, the test was removed, and we + # assume the GNU/Linux dynamic linker is in use. + dynamic_linker='GNU/Linux ld.so' + ;; + +netbsdelf*-gnu) + version_type=linux + need_lib_prefix=no + need_version=no + library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major ${libname}${shared_ext}' + soname_spec='${libname}${release}${shared_ext}$major' + shlibpath_var=LD_LIBRARY_PATH + shlibpath_overrides_runpath=no + hardcode_into_libs=yes + dynamic_linker='NetBSD ld.elf_so' + ;; + +netbsd*) + version_type=sunos + need_lib_prefix=no + need_version=no + if echo __ELF__ | $CC -E - | $GREP __ELF__ >/dev/null; then + library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${shared_ext}$versuffix' + finish_cmds='PATH="\$PATH:/sbin" ldconfig -m $libdir' + dynamic_linker='NetBSD (a.out) ld.so' + else + library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major ${libname}${shared_ext}' + soname_spec='${libname}${release}${shared_ext}$major' + dynamic_linker='NetBSD ld.elf_so' + fi + shlibpath_var=LD_LIBRARY_PATH + shlibpath_overrides_runpath=yes + hardcode_into_libs=yes + ;; + +newsos6) + version_type=linux + library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}' + shlibpath_var=LD_LIBRARY_PATH + shlibpath_overrides_runpath=yes + ;; + +*nto* | *qnx*) + version_type=qnx + need_lib_prefix=no + need_version=no + library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}' + soname_spec='${libname}${release}${shared_ext}$major' + shlibpath_var=LD_LIBRARY_PATH + shlibpath_overrides_runpath=no + hardcode_into_libs=yes + dynamic_linker='ldqnx.so' + ;; + +openbsd*) + version_type=sunos + sys_lib_dlsearch_path_spec="/usr/lib" + need_lib_prefix=no + # Some older versions of OpenBSD (3.3 at least) *do* need versioned libs. + case $host_os in + openbsd3.3 | openbsd3.3.*) need_version=yes ;; + *) need_version=no ;; + esac + library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${shared_ext}$versuffix' + finish_cmds='PATH="\$PATH:/sbin" ldconfig -m $libdir' + shlibpath_var=LD_LIBRARY_PATH + if test -z "`echo __ELF__ | $CC -E - | $GREP __ELF__`" || test "$host_os-$host_cpu" = "openbsd2.8-powerpc"; then + case $host_os in + openbsd2.[89] | openbsd2.[89].*) + shlibpath_overrides_runpath=no + ;; + *) + shlibpath_overrides_runpath=yes + ;; + esac + else + shlibpath_overrides_runpath=yes + fi + ;; + +os2*) + libname_spec='$name' + shrext_cmds=".dll" + need_lib_prefix=no + library_names_spec='$libname${shared_ext} $libname.a' + dynamic_linker='OS/2 ld.exe' + shlibpath_var=LIBPATH + ;; + +osf3* | osf4* | osf5*) + version_type=osf + need_lib_prefix=no + need_version=no + soname_spec='${libname}${release}${shared_ext}$major' + library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}' + shlibpath_var=LD_LIBRARY_PATH + sys_lib_search_path_spec="/usr/shlib /usr/ccs/lib /usr/lib/cmplrs/cc /usr/lib /usr/local/lib /var/shlib" + sys_lib_dlsearch_path_spec="$sys_lib_search_path_spec" + ;; + +rdos*) + dynamic_linker=no + ;; + +solaris*) + version_type=linux + need_lib_prefix=no + need_version=no + library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}' + soname_spec='${libname}${release}${shared_ext}$major' + shlibpath_var=LD_LIBRARY_PATH + shlibpath_overrides_runpath=yes + hardcode_into_libs=yes + # ldd complains unless libraries are executable + postinstall_cmds='chmod +x $lib' + ;; + +sunos4*) + version_type=sunos + library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${shared_ext}$versuffix' + finish_cmds='PATH="\$PATH:/usr/etc" ldconfig $libdir' + shlibpath_var=LD_LIBRARY_PATH + shlibpath_overrides_runpath=yes + if test "$with_gnu_ld" = yes; then + need_lib_prefix=no + fi + need_version=yes + ;; + +sysv4 | sysv4.3*) + version_type=linux + library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}' + soname_spec='${libname}${release}${shared_ext}$major' + shlibpath_var=LD_LIBRARY_PATH + case $host_vendor in + sni) + shlibpath_overrides_runpath=no + need_lib_prefix=no + runpath_var=LD_RUN_PATH + ;; + siemens) + need_lib_prefix=no + ;; + motorola) + need_lib_prefix=no + need_version=no + shlibpath_overrides_runpath=no + sys_lib_search_path_spec='/lib /usr/lib /usr/ccs/lib' + ;; + esac + ;; + +sysv4*MP*) + if test -d /usr/nec ;then + version_type=linux + library_names_spec='$libname${shared_ext}.$versuffix $libname${shared_ext}.$major $libname${shared_ext}' + soname_spec='$libname${shared_ext}.$major' + shlibpath_var=LD_LIBRARY_PATH + fi + ;; + +sysv5* | sco3.2v5* | sco5v6* | unixware* | OpenUNIX* | sysv4*uw2*) + version_type=freebsd-elf + need_lib_prefix=no + need_version=no + library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext} $libname${shared_ext}' + soname_spec='${libname}${release}${shared_ext}$major' + shlibpath_var=LD_LIBRARY_PATH + shlibpath_overrides_runpath=yes + hardcode_into_libs=yes + if test "$with_gnu_ld" = yes; then + sys_lib_search_path_spec='/usr/local/lib /usr/gnu/lib /usr/ccs/lib /usr/lib /lib' + else + sys_lib_search_path_spec='/usr/ccs/lib /usr/lib' + case $host_os in + sco3.2v5*) + sys_lib_search_path_spec="$sys_lib_search_path_spec /lib" + ;; + esac + fi + sys_lib_dlsearch_path_spec='/usr/lib' + ;; + +tpf*) + # TPF is a cross-target only. Preferred cross-host = GNU/Linux. + version_type=linux + need_lib_prefix=no + need_version=no + library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}' + shlibpath_var=LD_LIBRARY_PATH + shlibpath_overrides_runpath=no + hardcode_into_libs=yes + ;; + +uts4*) + version_type=linux + library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}' + soname_spec='${libname}${release}${shared_ext}$major' + shlibpath_var=LD_LIBRARY_PATH + ;; + +*) + dynamic_linker=no + ;; +esac +{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $dynamic_linker" >&5 +$as_echo "$dynamic_linker" >&6; } +test "$dynamic_linker" = no && can_build_shared=no + +variables_saved_for_relink="PATH $shlibpath_var $runpath_var" +if test "$GCC" = yes; then + variables_saved_for_relink="$variables_saved_for_relink GCC_EXEC_PREFIX COMPILER_PATH LIBRARY_PATH" +fi + +if test "${lt_cv_sys_lib_search_path_spec+set}" = set; then + sys_lib_search_path_spec="$lt_cv_sys_lib_search_path_spec" +fi +if test "${lt_cv_sys_lib_dlsearch_path_spec+set}" = set; then + sys_lib_dlsearch_path_spec="$lt_cv_sys_lib_dlsearch_path_spec" +fi + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + { $as_echo "$as_me:${as_lineno-$LINENO}: checking how to hardcode library paths into programs" >&5 +$as_echo_n "checking how to hardcode library paths into programs... " >&6; } +hardcode_action= +if test -n "$hardcode_libdir_flag_spec" || + test -n "$runpath_var" || + test "X$hardcode_automatic" = "Xyes" ; then + + # We can hardcode non-existent directories. + if test "$hardcode_direct" != no && + # If the only mechanism to avoid hardcoding is shlibpath_var, we + # have to relink, otherwise we might link with an installed library + # when we should be linking with a yet-to-be-installed one + ## test "$_LT_TAGVAR(hardcode_shlibpath_var, )" != no && + test "$hardcode_minus_L" != no; then + # Linking always hardcodes the temporary library directory. + hardcode_action=relink + else + # We can link without hardcoding, and we can hardcode nonexisting dirs. + hardcode_action=immediate + fi +else + # We cannot hardcode anything, or else we can only hardcode existing + # directories. + hardcode_action=unsupported +fi +{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $hardcode_action" >&5 +$as_echo "$hardcode_action" >&6; } + +if test "$hardcode_action" = relink || + test "$inherit_rpath" = yes; then + # Fast installation is not supported + enable_fast_install=no +elif test "$shlibpath_overrides_runpath" = yes || + test "$enable_shared" = no; then + # Fast installation is not necessary + enable_fast_install=needless +fi + + + + + + + if test "x$enable_dlopen" != xyes; then + enable_dlopen=unknown + enable_dlopen_self=unknown + enable_dlopen_self_static=unknown +else + lt_cv_dlopen=no + lt_cv_dlopen_libs= + + case $host_os in + beos*) + lt_cv_dlopen="load_add_on" + lt_cv_dlopen_libs= + lt_cv_dlopen_self=yes + ;; + + mingw* | pw32* | cegcc*) + lt_cv_dlopen="LoadLibrary" + lt_cv_dlopen_libs= + ;; + + cygwin*) + lt_cv_dlopen="dlopen" + lt_cv_dlopen_libs= + ;; + + darwin*) + # if libdl is installed we need to link against it + { $as_echo "$as_me:${as_lineno-$LINENO}: checking for dlopen in -ldl" >&5 +$as_echo_n "checking for dlopen in -ldl... " >&6; } +if ${ac_cv_lib_dl_dlopen+:} false; then : + $as_echo_n "(cached) " >&6 +else + ac_check_lib_save_LIBS=$LIBS +LIBS="-ldl $LIBS" +cat confdefs.h - <<_ACEOF >conftest.$ac_ext +/* end confdefs.h. */ + + +#ifdef __cplusplus +extern "C" +#endif +char dlopen (); +int main (void) +{ +return dlopen (); + ; + return 0; +} +_ACEOF +if ac_fn_c_try_link "$LINENO"; then : + ac_cv_lib_dl_dlopen=yes +else + ac_cv_lib_dl_dlopen=no +fi +rm -f core conftest.err conftest.$ac_objext \ + conftest$ac_exeext conftest.$ac_ext +LIBS=$ac_check_lib_save_LIBS +fi +{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_dl_dlopen" >&5 +$as_echo "$ac_cv_lib_dl_dlopen" >&6; } +if test "x$ac_cv_lib_dl_dlopen" = xyes; then : + lt_cv_dlopen="dlopen" lt_cv_dlopen_libs="-ldl" +else + + lt_cv_dlopen="dyld" + lt_cv_dlopen_libs= + lt_cv_dlopen_self=yes + +fi + + ;; + + *) + ac_fn_c_check_func "$LINENO" "shl_load" "ac_cv_func_shl_load" +if test "x$ac_cv_func_shl_load" = xyes; then : + lt_cv_dlopen="shl_load" +else + { $as_echo "$as_me:${as_lineno-$LINENO}: checking for shl_load in -ldld" >&5 +$as_echo_n "checking for shl_load in -ldld... " >&6; } +if ${ac_cv_lib_dld_shl_load+:} false; then : + $as_echo_n "(cached) " >&6 +else + ac_check_lib_save_LIBS=$LIBS +LIBS="-ldld $LIBS" +cat confdefs.h - <<_ACEOF >conftest.$ac_ext +/* end confdefs.h. */ + + +#ifdef __cplusplus +extern "C" +#endif +char shl_load (); +int main (void) +{ +return shl_load (); + ; + return 0; +} +_ACEOF +if ac_fn_c_try_link "$LINENO"; then : + ac_cv_lib_dld_shl_load=yes +else + ac_cv_lib_dld_shl_load=no +fi +rm -f core conftest.err conftest.$ac_objext \ + conftest$ac_exeext conftest.$ac_ext +LIBS=$ac_check_lib_save_LIBS +fi +{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_dld_shl_load" >&5 +$as_echo "$ac_cv_lib_dld_shl_load" >&6; } +if test "x$ac_cv_lib_dld_shl_load" = xyes; then : + lt_cv_dlopen="shl_load" lt_cv_dlopen_libs="-ldld" +else + ac_fn_c_check_func "$LINENO" "dlopen" "ac_cv_func_dlopen" +if test "x$ac_cv_func_dlopen" = xyes; then : + lt_cv_dlopen="dlopen" +else + { $as_echo "$as_me:${as_lineno-$LINENO}: checking for dlopen in -ldl" >&5 +$as_echo_n "checking for dlopen in -ldl... " >&6; } +if ${ac_cv_lib_dl_dlopen+:} false; then : + $as_echo_n "(cached) " >&6 +else + ac_check_lib_save_LIBS=$LIBS +LIBS="-ldl $LIBS" +cat confdefs.h - <<_ACEOF >conftest.$ac_ext +/* end confdefs.h. */ + + +#ifdef __cplusplus +extern "C" +#endif +char dlopen (); +int main (void) +{ +return dlopen (); + ; + return 0; +} +_ACEOF +if ac_fn_c_try_link "$LINENO"; then : + ac_cv_lib_dl_dlopen=yes +else + ac_cv_lib_dl_dlopen=no +fi +rm -f core conftest.err conftest.$ac_objext \ + conftest$ac_exeext conftest.$ac_ext +LIBS=$ac_check_lib_save_LIBS +fi +{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_dl_dlopen" >&5 +$as_echo "$ac_cv_lib_dl_dlopen" >&6; } +if test "x$ac_cv_lib_dl_dlopen" = xyes; then : + lt_cv_dlopen="dlopen" lt_cv_dlopen_libs="-ldl" +else + { $as_echo "$as_me:${as_lineno-$LINENO}: checking for dlopen in -lsvld" >&5 +$as_echo_n "checking for dlopen in -lsvld... " >&6; } +if ${ac_cv_lib_svld_dlopen+:} false; then : + $as_echo_n "(cached) " >&6 +else + ac_check_lib_save_LIBS=$LIBS +LIBS="-lsvld $LIBS" +cat confdefs.h - <<_ACEOF >conftest.$ac_ext +/* end confdefs.h. */ + + +#ifdef __cplusplus +extern "C" +#endif +char dlopen (); +int main (void) +{ +return dlopen (); + ; + return 0; +} +_ACEOF +if ac_fn_c_try_link "$LINENO"; then : + ac_cv_lib_svld_dlopen=yes +else + ac_cv_lib_svld_dlopen=no +fi +rm -f core conftest.err conftest.$ac_objext \ + conftest$ac_exeext conftest.$ac_ext +LIBS=$ac_check_lib_save_LIBS +fi +{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_svld_dlopen" >&5 +$as_echo "$ac_cv_lib_svld_dlopen" >&6; } +if test "x$ac_cv_lib_svld_dlopen" = xyes; then : + lt_cv_dlopen="dlopen" lt_cv_dlopen_libs="-lsvld" +else + { $as_echo "$as_me:${as_lineno-$LINENO}: checking for dld_link in -ldld" >&5 +$as_echo_n "checking for dld_link in -ldld... " >&6; } +if ${ac_cv_lib_dld_dld_link+:} false; then : + $as_echo_n "(cached) " >&6 +else + ac_check_lib_save_LIBS=$LIBS +LIBS="-ldld $LIBS" +cat confdefs.h - <<_ACEOF >conftest.$ac_ext +/* end confdefs.h. */ + + +#ifdef __cplusplus +extern "C" +#endif +char dld_link (); +int main (void) +{ +return dld_link (); + ; + return 0; +} +_ACEOF +if ac_fn_c_try_link "$LINENO"; then : + ac_cv_lib_dld_dld_link=yes +else + ac_cv_lib_dld_dld_link=no +fi +rm -f core conftest.err conftest.$ac_objext \ + conftest$ac_exeext conftest.$ac_ext +LIBS=$ac_check_lib_save_LIBS +fi +{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_dld_dld_link" >&5 +$as_echo "$ac_cv_lib_dld_dld_link" >&6; } +if test "x$ac_cv_lib_dld_dld_link" = xyes; then : + lt_cv_dlopen="dld_link" lt_cv_dlopen_libs="-ldld" +fi + + +fi + + +fi + + +fi + + +fi + + +fi + + ;; + esac + + if test "x$lt_cv_dlopen" != xno; then + enable_dlopen=yes + else + enable_dlopen=no + fi + + case $lt_cv_dlopen in + dlopen) + save_CPPFLAGS="$CPPFLAGS" + test "x$ac_cv_header_dlfcn_h" = xyes && CPPFLAGS="$CPPFLAGS -DHAVE_DLFCN_H" + + save_LDFLAGS="$LDFLAGS" + wl=$lt_prog_compiler_wl eval LDFLAGS=\"\$LDFLAGS $export_dynamic_flag_spec\" + + save_LIBS="$LIBS" + LIBS="$lt_cv_dlopen_libs $LIBS" + + { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether a program can dlopen itself" >&5 +$as_echo_n "checking whether a program can dlopen itself... " >&6; } +if ${lt_cv_dlopen_self+:} false; then : + $as_echo_n "(cached) " >&6 +else + if test "$cross_compiling" = yes; then : + lt_cv_dlopen_self=cross +else + lt_dlunknown=0; lt_dlno_uscore=1; lt_dlneed_uscore=2 + lt_status=$lt_dlunknown + cat > conftest.$ac_ext <<_LT_EOF +#line $LINENO "configure" +#include "confdefs.h" + +#if HAVE_DLFCN_H +#include +#endif + +#include + +#ifdef RTLD_GLOBAL +# define LT_DLGLOBAL RTLD_GLOBAL +#else +# ifdef DL_GLOBAL +# define LT_DLGLOBAL DL_GLOBAL +# else +# define LT_DLGLOBAL 0 +# endif +#endif + +/* We may have to define LT_DLLAZY_OR_NOW in the command line if we + find out it does not work in some platform. */ +#ifndef LT_DLLAZY_OR_NOW +# ifdef RTLD_LAZY +# define LT_DLLAZY_OR_NOW RTLD_LAZY +# else +# ifdef DL_LAZY +# define LT_DLLAZY_OR_NOW DL_LAZY +# else +# ifdef RTLD_NOW +# define LT_DLLAZY_OR_NOW RTLD_NOW +# else +# ifdef DL_NOW +# define LT_DLLAZY_OR_NOW DL_NOW +# else +# define LT_DLLAZY_OR_NOW 0 +# endif +# endif +# endif +# endif +#endif + +/* When -fvisbility=hidden is used, assume the code has been annotated + correspondingly for the symbols needed. */ +#if defined(__GNUC__) && (((__GNUC__ == 3) && (__GNUC_MINOR__ >= 3)) || (__GNUC__ > 3)) +int fnord () __attribute__((visibility("default"))); +#endif + +int fnord () { return 42; } +int main () +{ + void *self = dlopen (0, LT_DLGLOBAL|LT_DLLAZY_OR_NOW); + int status = $lt_dlunknown; + + if (self) + { + if (dlsym (self,"fnord")) status = $lt_dlno_uscore; + else + { + if (dlsym( self,"_fnord")) status = $lt_dlneed_uscore; + else puts (dlerror ()); + } + /* dlclose (self); */ + } + else + puts (dlerror ()); + + return status; +} +_LT_EOF + if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_link\""; } >&5 + (eval $ac_link) 2>&5 + ac_status=$? + $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 + test $ac_status = 0; } && test -s conftest${ac_exeext} 2>/dev/null; then + (./conftest; exit; ) >&5 2>/dev/null + lt_status=$? + case x$lt_status in + x$lt_dlno_uscore) lt_cv_dlopen_self=yes ;; + x$lt_dlneed_uscore) lt_cv_dlopen_self=yes ;; + x$lt_dlunknown|x*) lt_cv_dlopen_self=no ;; + esac + else : + # compilation failed + lt_cv_dlopen_self=no + fi +fi +rm -fr conftest* + + +fi +{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_dlopen_self" >&5 +$as_echo "$lt_cv_dlopen_self" >&6; } + + if test "x$lt_cv_dlopen_self" = xyes; then + wl=$lt_prog_compiler_wl eval LDFLAGS=\"\$LDFLAGS $lt_prog_compiler_static\" + { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether a statically linked program can dlopen itself" >&5 +$as_echo_n "checking whether a statically linked program can dlopen itself... " >&6; } +if ${lt_cv_dlopen_self_static+:} false; then : + $as_echo_n "(cached) " >&6 +else + if test "$cross_compiling" = yes; then : + lt_cv_dlopen_self_static=cross +else + lt_dlunknown=0; lt_dlno_uscore=1; lt_dlneed_uscore=2 + lt_status=$lt_dlunknown + cat > conftest.$ac_ext <<_LT_EOF +#line $LINENO "configure" +#include "confdefs.h" + +#if HAVE_DLFCN_H +#include +#endif + +#include + +#ifdef RTLD_GLOBAL +# define LT_DLGLOBAL RTLD_GLOBAL +#else +# ifdef DL_GLOBAL +# define LT_DLGLOBAL DL_GLOBAL +# else +# define LT_DLGLOBAL 0 +# endif +#endif + +/* We may have to define LT_DLLAZY_OR_NOW in the command line if we + find out it does not work in some platform. */ +#ifndef LT_DLLAZY_OR_NOW +# ifdef RTLD_LAZY +# define LT_DLLAZY_OR_NOW RTLD_LAZY +# else +# ifdef DL_LAZY +# define LT_DLLAZY_OR_NOW DL_LAZY +# else +# ifdef RTLD_NOW +# define LT_DLLAZY_OR_NOW RTLD_NOW +# else +# ifdef DL_NOW +# define LT_DLLAZY_OR_NOW DL_NOW +# else +# define LT_DLLAZY_OR_NOW 0 +# endif +# endif +# endif +# endif +#endif + +/* When -fvisbility=hidden is used, assume the code has been annotated + correspondingly for the symbols needed. */ +#if defined(__GNUC__) && (((__GNUC__ == 3) && (__GNUC_MINOR__ >= 3)) || (__GNUC__ > 3)) +int fnord () __attribute__((visibility("default"))); +#endif + +int fnord () { return 42; } +int main () +{ + void *self = dlopen (0, LT_DLGLOBAL|LT_DLLAZY_OR_NOW); + int status = $lt_dlunknown; + + if (self) + { + if (dlsym (self,"fnord")) status = $lt_dlno_uscore; + else + { + if (dlsym( self,"_fnord")) status = $lt_dlneed_uscore; + else puts (dlerror ()); + } + /* dlclose (self); */ + } + else + puts (dlerror ()); + + return status; +} +_LT_EOF + if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_link\""; } >&5 + (eval $ac_link) 2>&5 + ac_status=$? + $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 + test $ac_status = 0; } && test -s conftest${ac_exeext} 2>/dev/null; then + (./conftest; exit; ) >&5 2>/dev/null + lt_status=$? + case x$lt_status in + x$lt_dlno_uscore) lt_cv_dlopen_self_static=yes ;; + x$lt_dlneed_uscore) lt_cv_dlopen_self_static=yes ;; + x$lt_dlunknown|x*) lt_cv_dlopen_self_static=no ;; + esac + else : + # compilation failed + lt_cv_dlopen_self_static=no + fi +fi +rm -fr conftest* + + +fi +{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_dlopen_self_static" >&5 +$as_echo "$lt_cv_dlopen_self_static" >&6; } + fi + + CPPFLAGS="$save_CPPFLAGS" + LDFLAGS="$save_LDFLAGS" + LIBS="$save_LIBS" + ;; + esac + + case $lt_cv_dlopen_self in + yes|no) enable_dlopen_self=$lt_cv_dlopen_self ;; + *) enable_dlopen_self=unknown ;; + esac + + case $lt_cv_dlopen_self_static in + yes|no) enable_dlopen_self_static=$lt_cv_dlopen_self_static ;; + *) enable_dlopen_self_static=unknown ;; + esac +fi + + + + + + + + + + + + + + + + + +striplib= +old_striplib= +{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether stripping libraries is possible" >&5 +$as_echo_n "checking whether stripping libraries is possible... " >&6; } +if test -n "$STRIP" && $STRIP -V 2>&1 | $GREP "GNU strip" >/dev/null; then + test -z "$old_striplib" && old_striplib="$STRIP --strip-debug" + test -z "$striplib" && striplib="$STRIP --strip-unneeded" + { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 +$as_echo "yes" >&6; } +else +# FIXME - insert some real tests, host_os isn't really good enough + case $host_os in + darwin*) + if test -n "$STRIP" ; then + striplib="$STRIP -x" + old_striplib="$STRIP -S" + { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 +$as_echo "yes" >&6; } + else + { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 +$as_echo "no" >&6; } + fi + ;; + *) + { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 +$as_echo "no" >&6; } + ;; + esac +fi + + + + + + + + + + + + + # Report which library types will actually be built + { $as_echo "$as_me:${as_lineno-$LINENO}: checking if libtool supports shared libraries" >&5 +$as_echo_n "checking if libtool supports shared libraries... " >&6; } + { $as_echo "$as_me:${as_lineno-$LINENO}: result: $can_build_shared" >&5 +$as_echo "$can_build_shared" >&6; } + + { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether to build shared libraries" >&5 +$as_echo_n "checking whether to build shared libraries... " >&6; } + test "$can_build_shared" = "no" && enable_shared=no + + # On AIX, shared libraries and static libraries use the same namespace, and + # are all built from PIC. + case $host_os in + aix3*) + test "$enable_shared" = yes && enable_static=no + if test -n "$RANLIB"; then + archive_cmds="$archive_cmds~\$RANLIB \$lib" + postinstall_cmds='$RANLIB $lib' + fi + ;; + + aix[4-9]*) + if test "$host_cpu" != ia64 && test "$aix_use_runtimelinking" = no ; then + test "$enable_shared" = yes && enable_static=no + fi + ;; + esac + { $as_echo "$as_me:${as_lineno-$LINENO}: result: $enable_shared" >&5 +$as_echo "$enable_shared" >&6; } + + { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether to build static libraries" >&5 +$as_echo_n "checking whether to build static libraries... " >&6; } + # Make sure either enable_shared or enable_static is yes. + test "$enable_shared" = yes || enable_static=yes + { $as_echo "$as_me:${as_lineno-$LINENO}: result: $enable_static" >&5 +$as_echo "$enable_static" >&6; } + + + + +fi +ac_ext=c +ac_cpp='$CPP $CPPFLAGS' +ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' +ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' +ac_compiler_gnu=$ac_cv_c_compiler_gnu + +CC="$lt_save_CC" + + + + + + + + + + + + + + ac_config_commands="$ac_config_commands libtool" + + + + +# Only expand once: + + + +{ $as_echo "$as_me:${as_lineno-$LINENO}: checking if we need CARES_BUILDING_LIBRARY" >&5 +$as_echo_n "checking if we need CARES_BUILDING_LIBRARY... " >&6; } +case $host in + *-*-mingw*) + +$as_echo "#define CARES_BUILDING_LIBRARY 1" >>confdefs.h + + { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 +$as_echo "yes" >&6; } + { $as_echo "$as_me:${as_lineno-$LINENO}: checking if we need CARES_STATICLIB" >&5 +$as_echo_n "checking if we need CARES_STATICLIB... " >&6; } + if test "X$enable_shared" = "Xno" + then + +$as_echo "#define CARES_STATICLIB 1" >>confdefs.h + + { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 +$as_echo "yes" >&6; } + else + { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 +$as_echo "no" >&6; } + fi + ;; + *) + { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 +$as_echo "no" >&6; } + ;; +esac + + + + # + compiler_id="unknown" + compiler_num="0" + # + flags_dbg_all="unknown" + flags_dbg_yes="unknown" + flags_dbg_off="unknown" + flags_opt_all="unknown" + flags_opt_yes="unknown" + flags_opt_off="unknown" + # + flags_prefer_cppflags="no" + # + + { $as_echo "$as_me:${as_lineno-$LINENO}: checking if compiler is DEC/Compaq/HP C" >&5 +$as_echo_n "checking if compiler is DEC/Compaq/HP C... " >&6; } + + if test -z "$SED"; then + as_fn_error $? "SED not set. Cannot continue without SED being set." "$LINENO" 5 + fi + if test -z "$GREP"; then + as_fn_error $? "GREP not set. Cannot continue without GREP being set." "$LINENO" 5 + fi + + tmp_exp="" + cat confdefs.h - <<_ACEOF >conftest.$ac_ext +/* end confdefs.h. */ + + +#ifdef __DECC +CURL_DEF_TOKEN __DECC +#endif + + +_ACEOF +if ac_fn_c_try_cpp "$LINENO"; then : + + tmp_exp=`eval "$ac_cpp conftest.$ac_ext" 2>/dev/null | \ + "$GREP" CURL_DEF_TOKEN 2>/dev/null | \ + "$SED" 's/.*CURL_DEF_TOKEN[ ]//' 2>/dev/null | \ + "$SED" 's/["][ ]*["]//g' 2>/dev/null` + if test -z "$tmp_exp" || test "$tmp_exp" = "__DECC"; then + tmp_exp="" + fi + +fi +rm -f conftest.err conftest.i conftest.$ac_ext + if test -z "$tmp_exp"; then + curl_cv_have_def___DECC=no + + else + curl_cv_have_def___DECC=yes + curl_cv_def___DECC=$tmp_exp + + fi + + + if test -z "$SED"; then + as_fn_error $? "SED not set. Cannot continue without SED being set." "$LINENO" 5 + fi + if test -z "$GREP"; then + as_fn_error $? "GREP not set. Cannot continue without GREP being set." "$LINENO" 5 + fi + + tmp_exp="" + cat confdefs.h - <<_ACEOF >conftest.$ac_ext +/* end confdefs.h. */ + + +#ifdef __DECC_VER +CURL_DEF_TOKEN __DECC_VER +#endif + + +_ACEOF +if ac_fn_c_try_cpp "$LINENO"; then : + + tmp_exp=`eval "$ac_cpp conftest.$ac_ext" 2>/dev/null | \ + "$GREP" CURL_DEF_TOKEN 2>/dev/null | \ + "$SED" 's/.*CURL_DEF_TOKEN[ ]//' 2>/dev/null | \ + "$SED" 's/["][ ]*["]//g' 2>/dev/null` + if test -z "$tmp_exp" || test "$tmp_exp" = "__DECC_VER"; then + tmp_exp="" + fi + +fi +rm -f conftest.err conftest.i conftest.$ac_ext + if test -z "$tmp_exp"; then + curl_cv_have_def___DECC_VER=no + + else + curl_cv_have_def___DECC_VER=yes + curl_cv_def___DECC_VER=$tmp_exp + + fi + + if test "$curl_cv_have_def___DECC" = "yes" && + test "$curl_cv_have_def___DECC_VER" = "yes"; then + { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 +$as_echo "yes" >&6; } + compiler_id="DEC_C" + flags_dbg_all="-g -g0 -g1 -g2 -g3" + flags_dbg_yes="-g2" + flags_dbg_off="-g0" + flags_opt_all="-O -O0 -O1 -O2 -O3 -O4" + flags_opt_yes="-O1" + flags_opt_off="-O0" + else + { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 +$as_echo "no" >&6; } + fi + + + { $as_echo "$as_me:${as_lineno-$LINENO}: checking if compiler is HP-UX C" >&5 +$as_echo_n "checking if compiler is HP-UX C... " >&6; } + + if test -z "$SED"; then + as_fn_error $? "SED not set. Cannot continue without SED being set." "$LINENO" 5 + fi + if test -z "$GREP"; then + as_fn_error $? "GREP not set. Cannot continue without GREP being set." "$LINENO" 5 + fi + + tmp_exp="" + cat confdefs.h - <<_ACEOF >conftest.$ac_ext +/* end confdefs.h. */ + + +#ifdef __HP_cc +CURL_DEF_TOKEN __HP_cc +#endif + + +_ACEOF +if ac_fn_c_try_cpp "$LINENO"; then : + + tmp_exp=`eval "$ac_cpp conftest.$ac_ext" 2>/dev/null | \ + "$GREP" CURL_DEF_TOKEN 2>/dev/null | \ + "$SED" 's/.*CURL_DEF_TOKEN[ ]//' 2>/dev/null | \ + "$SED" 's/["][ ]*["]//g' 2>/dev/null` + if test -z "$tmp_exp" || test "$tmp_exp" = "__HP_cc"; then + tmp_exp="" + fi + +fi +rm -f conftest.err conftest.i conftest.$ac_ext + if test -z "$tmp_exp"; then + curl_cv_have_def___HP_cc=no + + else + curl_cv_have_def___HP_cc=yes + curl_cv_def___HP_cc=$tmp_exp + + fi + + if test "$curl_cv_have_def___HP_cc" = "yes"; then + { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 +$as_echo "yes" >&6; } + compiler_id="HP_UX_C" + flags_dbg_all="-g -s" + flags_dbg_yes="-g" + flags_dbg_off="-s" + flags_opt_all="-O +O0 +O1 +O2 +O3 +O4" + flags_opt_yes="+O2" + flags_opt_off="+O0" + else + { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 +$as_echo "no" >&6; } + fi + + + { $as_echo "$as_me:${as_lineno-$LINENO}: checking if compiler is IBM C" >&5 +$as_echo_n "checking if compiler is IBM C... " >&6; } + + if test -z "$SED"; then + as_fn_error $? "SED not set. Cannot continue without SED being set." "$LINENO" 5 + fi + if test -z "$GREP"; then + as_fn_error $? "GREP not set. Cannot continue without GREP being set." "$LINENO" 5 + fi + + tmp_exp="" + cat confdefs.h - <<_ACEOF >conftest.$ac_ext +/* end confdefs.h. */ + + +#ifdef __IBMC__ +CURL_DEF_TOKEN __IBMC__ +#endif + + +_ACEOF +if ac_fn_c_try_cpp "$LINENO"; then : + + tmp_exp=`eval "$ac_cpp conftest.$ac_ext" 2>/dev/null | \ + "$GREP" CURL_DEF_TOKEN 2>/dev/null | \ + "$SED" 's/.*CURL_DEF_TOKEN[ ]//' 2>/dev/null | \ + "$SED" 's/["][ ]*["]//g' 2>/dev/null` + if test -z "$tmp_exp" || test "$tmp_exp" = "__IBMC__"; then + tmp_exp="" + fi + +fi +rm -f conftest.err conftest.i conftest.$ac_ext + if test -z "$tmp_exp"; then + curl_cv_have_def___IBMC__=no + + else + curl_cv_have_def___IBMC__=yes + curl_cv_def___IBMC__=$tmp_exp + + fi + + if test "$curl_cv_have_def___IBMC__" = "yes"; then + { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 +$as_echo "yes" >&6; } + compiler_id="IBM_C" + flags_dbg_all="-g -g0 -g1 -g2 -g3" + flags_dbg_yes="-g" + flags_dbg_off="" + flags_opt_all="-O -O0 -O1 -O2 -O3 -O4 -O5" + flags_opt_all="$flags_opt_all -qnooptimize" + flags_opt_all="$flags_opt_all -qoptimize=0" + flags_opt_all="$flags_opt_all -qoptimize=1" + flags_opt_all="$flags_opt_all -qoptimize=2" + flags_opt_all="$flags_opt_all -qoptimize=3" + flags_opt_all="$flags_opt_all -qoptimize=4" + flags_opt_all="$flags_opt_all -qoptimize=5" + flags_opt_yes="-O2" + flags_opt_off="-qnooptimize" + flags_prefer_cppflags="yes" + else + { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 +$as_echo "no" >&6; } + fi + + + { $as_echo "$as_me:${as_lineno-$LINENO}: checking if compiler is Intel C" >&5 +$as_echo_n "checking if compiler is Intel C... " >&6; } + + if test -z "$SED"; then + as_fn_error $? "SED not set. Cannot continue without SED being set." "$LINENO" 5 + fi + if test -z "$GREP"; then + as_fn_error $? "GREP not set. Cannot continue without GREP being set." "$LINENO" 5 + fi + + tmp_exp="" + cat confdefs.h - <<_ACEOF >conftest.$ac_ext +/* end confdefs.h. */ + + +#ifdef __INTEL_COMPILER +CURL_DEF_TOKEN __INTEL_COMPILER +#endif + + +_ACEOF +if ac_fn_c_try_cpp "$LINENO"; then : + + tmp_exp=`eval "$ac_cpp conftest.$ac_ext" 2>/dev/null | \ + "$GREP" CURL_DEF_TOKEN 2>/dev/null | \ + "$SED" 's/.*CURL_DEF_TOKEN[ ]//' 2>/dev/null | \ + "$SED" 's/["][ ]*["]//g' 2>/dev/null` + if test -z "$tmp_exp" || test "$tmp_exp" = "__INTEL_COMPILER"; then + tmp_exp="" + fi + +fi +rm -f conftest.err conftest.i conftest.$ac_ext + if test -z "$tmp_exp"; then + curl_cv_have_def___INTEL_COMPILER=no + + else + curl_cv_have_def___INTEL_COMPILER=yes + curl_cv_def___INTEL_COMPILER=$tmp_exp + + fi + + if test "$curl_cv_have_def___INTEL_COMPILER" = "yes"; then + { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 +$as_echo "yes" >&6; } + compiler_num="$curl_cv_def___INTEL_COMPILER" + + if test -z "$SED"; then + as_fn_error $? "SED not set. Cannot continue without SED being set." "$LINENO" 5 + fi + if test -z "$GREP"; then + as_fn_error $? "GREP not set. Cannot continue without GREP being set." "$LINENO" 5 + fi + + tmp_exp="" + cat confdefs.h - <<_ACEOF >conftest.$ac_ext +/* end confdefs.h. */ + + +#ifdef __unix__ +CURL_DEF_TOKEN __unix__ +#endif + + +_ACEOF +if ac_fn_c_try_cpp "$LINENO"; then : + + tmp_exp=`eval "$ac_cpp conftest.$ac_ext" 2>/dev/null | \ + "$GREP" CURL_DEF_TOKEN 2>/dev/null | \ + "$SED" 's/.*CURL_DEF_TOKEN[ ]//' 2>/dev/null | \ + "$SED" 's/["][ ]*["]//g' 2>/dev/null` + if test -z "$tmp_exp" || test "$tmp_exp" = ""; then + tmp_exp="" + fi + +fi +rm -f conftest.err conftest.i conftest.$ac_ext + if test -z "$tmp_exp"; then + curl_cv_have_def___unix__=no + + else + curl_cv_have_def___unix__=yes + curl_cv_def___unix__=$tmp_exp + + fi + + if test "$curl_cv_have_def___unix__" = "yes"; then + compiler_id="INTEL_UNIX_C" + flags_dbg_all="-g -g0" + flags_dbg_yes="-g" + flags_dbg_off="-g0" + flags_opt_all="-O -O0 -O1 -O2 -O3 -Os" + flags_opt_yes="-O2" + flags_opt_off="-O0" + else + compiler_id="INTEL_WINDOWS_C" + flags_dbg_all="/ZI /Zi /zI /zi /ZD /Zd /zD /zd /Z7 /z7 /Oy /Oy-" + flags_dbg_all="$flags_dbg_all /debug" + flags_dbg_all="$flags_dbg_all /debug:none" + flags_dbg_all="$flags_dbg_all /debug:minimal" + flags_dbg_all="$flags_dbg_all /debug:partial" + flags_dbg_all="$flags_dbg_all /debug:full" + flags_dbg_all="$flags_dbg_all /debug:semantic_stepping" + flags_dbg_all="$flags_dbg_all /debug:extended" + flags_dbg_yes="/Zi /Oy-" + flags_dbg_off="/debug:none /Oy-" + flags_opt_all="/O /O0 /O1 /O2 /O3 /Od /Og /Og- /Oi /Oi-" + flags_opt_yes="/O2" + flags_opt_off="/Od" + fi + else + { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 +$as_echo "no" >&6; } + fi + + + { $as_echo "$as_me:${as_lineno-$LINENO}: checking if compiler is clang" >&5 +$as_echo_n "checking if compiler is clang... " >&6; } + + if test -z "$SED"; then + as_fn_error $? "SED not set. Cannot continue without SED being set." "$LINENO" 5 + fi + if test -z "$GREP"; then + as_fn_error $? "GREP not set. Cannot continue without GREP being set." "$LINENO" 5 + fi + + tmp_exp="" + cat confdefs.h - <<_ACEOF >conftest.$ac_ext +/* end confdefs.h. */ + + +#ifdef __clang__ +CURL_DEF_TOKEN __clang__ +#endif + + +_ACEOF +if ac_fn_c_try_cpp "$LINENO"; then : + + tmp_exp=`eval "$ac_cpp conftest.$ac_ext" 2>/dev/null | \ + "$GREP" CURL_DEF_TOKEN 2>/dev/null | \ + "$SED" 's/.*CURL_DEF_TOKEN[ ]//' 2>/dev/null | \ + "$SED" 's/["][ ]*["]//g' 2>/dev/null` + if test -z "$tmp_exp" || test "$tmp_exp" = "__clang__"; then + tmp_exp="" + fi + +fi +rm -f conftest.err conftest.i conftest.$ac_ext + if test -z "$tmp_exp"; then + curl_cv_have_def___clang__=no + + else + curl_cv_have_def___clang__=yes + curl_cv_def___clang__=$tmp_exp + + fi + + if test "$curl_cv_have_def___clang__" = "yes"; then + { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 +$as_echo "yes" >&6; } + compiler_id="CLANG" + clangver=`$CC -dumpversion` + clangvhi=`echo $clangver | cut -d . -f1` + clangvlo=`echo $clangver | cut -d . -f2` + compiler_num=`(expr $clangvhi "*" 100 + $clangvlo) 2>/dev/null` + flags_dbg_all="-g -g0 -g1 -g2 -g3" + flags_dbg_all="$flags_dbg_all -ggdb" + flags_dbg_all="$flags_dbg_all -gstabs" + flags_dbg_all="$flags_dbg_all -gstabs+" + flags_dbg_all="$flags_dbg_all -gcoff" + flags_dbg_all="$flags_dbg_all -gxcoff" + flags_dbg_all="$flags_dbg_all -gdwarf-2" + flags_dbg_all="$flags_dbg_all -gvms" + flags_dbg_yes="-g" + flags_dbg_off="-g0" + flags_opt_all="-O -O0 -O1 -O2 -Os -O3 -O4" + flags_opt_yes="-Os" + flags_opt_off="-O0" + else + { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 +$as_echo "no" >&6; } + fi + + + { $as_echo "$as_me:${as_lineno-$LINENO}: checking if compiler is GNU C" >&5 +$as_echo_n "checking if compiler is GNU C... " >&6; } + + if test -z "$SED"; then + as_fn_error $? "SED not set. Cannot continue without SED being set." "$LINENO" 5 + fi + if test -z "$GREP"; then + as_fn_error $? "GREP not set. Cannot continue without GREP being set." "$LINENO" 5 + fi + + tmp_exp="" + cat confdefs.h - <<_ACEOF >conftest.$ac_ext +/* end confdefs.h. */ + + +#ifdef __GNUC__ +CURL_DEF_TOKEN __GNUC__ +#endif + + +_ACEOF +if ac_fn_c_try_cpp "$LINENO"; then : + + tmp_exp=`eval "$ac_cpp conftest.$ac_ext" 2>/dev/null | \ + "$GREP" CURL_DEF_TOKEN 2>/dev/null | \ + "$SED" 's/.*CURL_DEF_TOKEN[ ]//' 2>/dev/null | \ + "$SED" 's/["][ ]*["]//g' 2>/dev/null` + if test -z "$tmp_exp" || test "$tmp_exp" = "__GNUC__"; then + tmp_exp="" + fi + +fi +rm -f conftest.err conftest.i conftest.$ac_ext + if test -z "$tmp_exp"; then + curl_cv_have_def___GNUC__=no + + else + curl_cv_have_def___GNUC__=yes + curl_cv_def___GNUC__=$tmp_exp + + fi + + if test "$curl_cv_have_def___GNUC__" = "yes" && + test "$compiler_id" = "unknown"; then + { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 +$as_echo "yes" >&6; } + compiler_id="GNU_C" + gccver=`$CC -dumpversion` + gccvhi=`echo $gccver | cut -d . -f1` + gccvlo=`echo $gccver | cut -d . -f2` + compiler_num=`(expr $gccvhi "*" 100 + $gccvlo) 2>/dev/null` + flags_dbg_all="-g -g0 -g1 -g2 -g3" + flags_dbg_all="$flags_dbg_all -ggdb" + flags_dbg_all="$flags_dbg_all -gstabs" + flags_dbg_all="$flags_dbg_all -gstabs+" + flags_dbg_all="$flags_dbg_all -gcoff" + flags_dbg_all="$flags_dbg_all -gxcoff" + flags_dbg_all="$flags_dbg_all -gdwarf-2" + flags_dbg_all="$flags_dbg_all -gvms" + flags_dbg_yes="-g" + flags_dbg_off="-g0" + flags_opt_all="-O -O0 -O1 -O2 -O3 -Os" + flags_opt_yes="-O2" + flags_opt_off="-O0" + else + { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 +$as_echo "no" >&6; } + fi + + + { $as_echo "$as_me:${as_lineno-$LINENO}: checking if compiler is LCC" >&5 +$as_echo_n "checking if compiler is LCC... " >&6; } + + if test -z "$SED"; then + as_fn_error $? "SED not set. Cannot continue without SED being set." "$LINENO" 5 + fi + if test -z "$GREP"; then + as_fn_error $? "GREP not set. Cannot continue without GREP being set." "$LINENO" 5 + fi + + tmp_exp="" + cat confdefs.h - <<_ACEOF >conftest.$ac_ext +/* end confdefs.h. */ + + +#ifdef __LCC__ +CURL_DEF_TOKEN __LCC__ +#endif + + +_ACEOF +if ac_fn_c_try_cpp "$LINENO"; then : + + tmp_exp=`eval "$ac_cpp conftest.$ac_ext" 2>/dev/null | \ + "$GREP" CURL_DEF_TOKEN 2>/dev/null | \ + "$SED" 's/.*CURL_DEF_TOKEN[ ]//' 2>/dev/null | \ + "$SED" 's/["][ ]*["]//g' 2>/dev/null` + if test -z "$tmp_exp" || test "$tmp_exp" = "__LCC__"; then + tmp_exp="" + fi + +fi +rm -f conftest.err conftest.i conftest.$ac_ext + if test -z "$tmp_exp"; then + curl_cv_have_def___LCC__=no + + else + curl_cv_have_def___LCC__=yes + curl_cv_def___LCC__=$tmp_exp + + fi + + if test "$curl_cv_have_def___LCC__" = "yes"; then + { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 +$as_echo "yes" >&6; } + compiler_id="LCC" + flags_dbg_all="-g" + flags_dbg_yes="-g" + flags_dbg_off="" + flags_opt_all="" + flags_opt_yes="" + flags_opt_off="" + else + { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 +$as_echo "no" >&6; } + fi + + + { $as_echo "$as_me:${as_lineno-$LINENO}: checking if compiler is SGI MIPSpro C" >&5 +$as_echo_n "checking if compiler is SGI MIPSpro C... " >&6; } + + if test -z "$SED"; then + as_fn_error $? "SED not set. Cannot continue without SED being set." "$LINENO" 5 + fi + if test -z "$GREP"; then + as_fn_error $? "GREP not set. Cannot continue without GREP being set." "$LINENO" 5 + fi + + tmp_exp="" + cat confdefs.h - <<_ACEOF >conftest.$ac_ext +/* end confdefs.h. */ + + +#ifdef __GNUC__ +CURL_DEF_TOKEN __GNUC__ +#endif + + +_ACEOF +if ac_fn_c_try_cpp "$LINENO"; then : + + tmp_exp=`eval "$ac_cpp conftest.$ac_ext" 2>/dev/null | \ + "$GREP" CURL_DEF_TOKEN 2>/dev/null | \ + "$SED" 's/.*CURL_DEF_TOKEN[ ]//' 2>/dev/null | \ + "$SED" 's/["][ ]*["]//g' 2>/dev/null` + if test -z "$tmp_exp" || test "$tmp_exp" = "__GNUC__"; then + tmp_exp="" + fi + +fi +rm -f conftest.err conftest.i conftest.$ac_ext + if test -z "$tmp_exp"; then + curl_cv_have_def___GNUC__=no + + else + curl_cv_have_def___GNUC__=yes + curl_cv_def___GNUC__=$tmp_exp + + fi + + + if test -z "$SED"; then + as_fn_error $? "SED not set. Cannot continue without SED being set." "$LINENO" 5 + fi + if test -z "$GREP"; then + as_fn_error $? "GREP not set. Cannot continue without GREP being set." "$LINENO" 5 + fi + + tmp_exp="" + cat confdefs.h - <<_ACEOF >conftest.$ac_ext +/* end confdefs.h. */ + + +#ifdef _COMPILER_VERSION +CURL_DEF_TOKEN _COMPILER_VERSION +#endif + + +_ACEOF +if ac_fn_c_try_cpp "$LINENO"; then : + + tmp_exp=`eval "$ac_cpp conftest.$ac_ext" 2>/dev/null | \ + "$GREP" CURL_DEF_TOKEN 2>/dev/null | \ + "$SED" 's/.*CURL_DEF_TOKEN[ ]//' 2>/dev/null | \ + "$SED" 's/["][ ]*["]//g' 2>/dev/null` + if test -z "$tmp_exp" || test "$tmp_exp" = "_COMPILER_VERSION"; then + tmp_exp="" + fi + +fi +rm -f conftest.err conftest.i conftest.$ac_ext + if test -z "$tmp_exp"; then + curl_cv_have_def__COMPILER_VERSION=no + + else + curl_cv_have_def__COMPILER_VERSION=yes + curl_cv_def__COMPILER_VERSION=$tmp_exp + + fi + + + if test -z "$SED"; then + as_fn_error $? "SED not set. Cannot continue without SED being set." "$LINENO" 5 + fi + if test -z "$GREP"; then + as_fn_error $? "GREP not set. Cannot continue without GREP being set." "$LINENO" 5 + fi + + tmp_exp="" + cat confdefs.h - <<_ACEOF >conftest.$ac_ext +/* end confdefs.h. */ + + +#ifdef _SGI_COMPILER_VERSION +CURL_DEF_TOKEN _SGI_COMPILER_VERSION +#endif + + +_ACEOF +if ac_fn_c_try_cpp "$LINENO"; then : + + tmp_exp=`eval "$ac_cpp conftest.$ac_ext" 2>/dev/null | \ + "$GREP" CURL_DEF_TOKEN 2>/dev/null | \ + "$SED" 's/.*CURL_DEF_TOKEN[ ]//' 2>/dev/null | \ + "$SED" 's/["][ ]*["]//g' 2>/dev/null` + if test -z "$tmp_exp" || test "$tmp_exp" = "_SGI_COMPILER_VERSION"; then + tmp_exp="" + fi + +fi +rm -f conftest.err conftest.i conftest.$ac_ext + if test -z "$tmp_exp"; then + curl_cv_have_def__SGI_COMPILER_VERSION=no + + else + curl_cv_have_def__SGI_COMPILER_VERSION=yes + curl_cv_def__SGI_COMPILER_VERSION=$tmp_exp + + fi + + if test "$curl_cv_have_def___GNUC__" = "no" && + (test "$curl_cv_have_def__SGI_COMPILER_VERSION" = "yes" || + test "$curl_cv_have_def__COMPILER_VERSION" = "yes"); then + { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 +$as_echo "yes" >&6; } + compiler_id="SGI_MIPSPRO_C" + flags_dbg_all="-g -g0 -g1 -g2 -g3" + flags_dbg_yes="-g" + flags_dbg_off="-g0" + flags_opt_all="-O -O0 -O1 -O2 -O3 -Ofast" + flags_opt_yes="-O2" + flags_opt_off="-O0" + else + { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 +$as_echo "no" >&6; } + fi + + + { $as_echo "$as_me:${as_lineno-$LINENO}: checking if compiler is SGI MIPS C" >&5 +$as_echo_n "checking if compiler is SGI MIPS C... " >&6; } + + if test -z "$SED"; then + as_fn_error $? "SED not set. Cannot continue without SED being set." "$LINENO" 5 + fi + if test -z "$GREP"; then + as_fn_error $? "GREP not set. Cannot continue without GREP being set." "$LINENO" 5 + fi + + tmp_exp="" + cat confdefs.h - <<_ACEOF >conftest.$ac_ext +/* end confdefs.h. */ + + +#ifdef __GNUC__ +CURL_DEF_TOKEN __GNUC__ +#endif + + +_ACEOF +if ac_fn_c_try_cpp "$LINENO"; then : + + tmp_exp=`eval "$ac_cpp conftest.$ac_ext" 2>/dev/null | \ + "$GREP" CURL_DEF_TOKEN 2>/dev/null | \ + "$SED" 's/.*CURL_DEF_TOKEN[ ]//' 2>/dev/null | \ + "$SED" 's/["][ ]*["]//g' 2>/dev/null` + if test -z "$tmp_exp" || test "$tmp_exp" = "__GNUC__"; then + tmp_exp="" + fi + +fi +rm -f conftest.err conftest.i conftest.$ac_ext + if test -z "$tmp_exp"; then + curl_cv_have_def___GNUC__=no + + else + curl_cv_have_def___GNUC__=yes + curl_cv_def___GNUC__=$tmp_exp + + fi + + + if test -z "$SED"; then + as_fn_error $? "SED not set. Cannot continue without SED being set." "$LINENO" 5 + fi + if test -z "$GREP"; then + as_fn_error $? "GREP not set. Cannot continue without GREP being set." "$LINENO" 5 + fi + + tmp_exp="" + cat confdefs.h - <<_ACEOF >conftest.$ac_ext +/* end confdefs.h. */ + + +#ifdef __sgi +CURL_DEF_TOKEN __sgi +#endif + + +_ACEOF +if ac_fn_c_try_cpp "$LINENO"; then : + + tmp_exp=`eval "$ac_cpp conftest.$ac_ext" 2>/dev/null | \ + "$GREP" CURL_DEF_TOKEN 2>/dev/null | \ + "$SED" 's/.*CURL_DEF_TOKEN[ ]//' 2>/dev/null | \ + "$SED" 's/["][ ]*["]//g' 2>/dev/null` + if test -z "$tmp_exp" || test "$tmp_exp" = "__sgi"; then + tmp_exp="" + fi + +fi +rm -f conftest.err conftest.i conftest.$ac_ext + if test -z "$tmp_exp"; then + curl_cv_have_def___sgi=no + + else + curl_cv_have_def___sgi=yes + curl_cv_def___sgi=$tmp_exp + + fi + + if test "$curl_cv_have_def___GNUC__" = "no" && + test "$curl_cv_have_def___sgi" = "yes" && + test "$compiler_id" = "unknown"; then + { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 +$as_echo "yes" >&6; } + compiler_id="SGI_MIPS_C" + flags_dbg_all="-g -g0 -g1 -g2 -g3" + flags_dbg_yes="-g" + flags_dbg_off="-g0" + flags_opt_all="-O -O0 -O1 -O2 -O3 -Ofast" + flags_opt_yes="-O2" + flags_opt_off="-O0" + else + { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 +$as_echo "no" >&6; } + fi + + + { $as_echo "$as_me:${as_lineno-$LINENO}: checking if compiler is SunPro C" >&5 +$as_echo_n "checking if compiler is SunPro C... " >&6; } + + if test -z "$SED"; then + as_fn_error $? "SED not set. Cannot continue without SED being set." "$LINENO" 5 + fi + if test -z "$GREP"; then + as_fn_error $? "GREP not set. Cannot continue without GREP being set." "$LINENO" 5 + fi + + tmp_exp="" + cat confdefs.h - <<_ACEOF >conftest.$ac_ext +/* end confdefs.h. */ + + +#ifdef __SUNPRO_C +CURL_DEF_TOKEN __SUNPRO_C +#endif + + +_ACEOF +if ac_fn_c_try_cpp "$LINENO"; then : + + tmp_exp=`eval "$ac_cpp conftest.$ac_ext" 2>/dev/null | \ + "$GREP" CURL_DEF_TOKEN 2>/dev/null | \ + "$SED" 's/.*CURL_DEF_TOKEN[ ]//' 2>/dev/null | \ + "$SED" 's/["][ ]*["]//g' 2>/dev/null` + if test -z "$tmp_exp" || test "$tmp_exp" = "__SUNPRO_C"; then + tmp_exp="" + fi + +fi +rm -f conftest.err conftest.i conftest.$ac_ext + if test -z "$tmp_exp"; then + curl_cv_have_def___SUNPRO_C=no + + else + curl_cv_have_def___SUNPRO_C=yes + curl_cv_def___SUNPRO_C=$tmp_exp + + fi + + if test "$curl_cv_have_def___SUNPRO_C" = "yes"; then + { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 +$as_echo "yes" >&6; } + compiler_id="SUNPRO_C" + flags_dbg_all="-g -s" + flags_dbg_yes="-g" + flags_dbg_off="-s" + flags_opt_all="-O -xO -xO1 -xO2 -xO3 -xO4 -xO5" + flags_opt_yes="-xO2" + flags_opt_off="" + else + { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 +$as_echo "no" >&6; } + fi + + + { $as_echo "$as_me:${as_lineno-$LINENO}: checking if compiler is Tiny C" >&5 +$as_echo_n "checking if compiler is Tiny C... " >&6; } + + if test -z "$SED"; then + as_fn_error $? "SED not set. Cannot continue without SED being set." "$LINENO" 5 + fi + if test -z "$GREP"; then + as_fn_error $? "GREP not set. Cannot continue without GREP being set." "$LINENO" 5 + fi + + tmp_exp="" + cat confdefs.h - <<_ACEOF >conftest.$ac_ext +/* end confdefs.h. */ + + +#ifdef __TINYC__ +CURL_DEF_TOKEN __TINYC__ +#endif + + +_ACEOF +if ac_fn_c_try_cpp "$LINENO"; then : + + tmp_exp=`eval "$ac_cpp conftest.$ac_ext" 2>/dev/null | \ + "$GREP" CURL_DEF_TOKEN 2>/dev/null | \ + "$SED" 's/.*CURL_DEF_TOKEN[ ]//' 2>/dev/null | \ + "$SED" 's/["][ ]*["]//g' 2>/dev/null` + if test -z "$tmp_exp" || test "$tmp_exp" = "__TINYC__"; then + tmp_exp="" + fi + +fi +rm -f conftest.err conftest.i conftest.$ac_ext + if test -z "$tmp_exp"; then + curl_cv_have_def___TINYC__=no + + else + curl_cv_have_def___TINYC__=yes + curl_cv_def___TINYC__=$tmp_exp + + fi + + if test "$curl_cv_have_def___TINYC__" = "yes"; then + { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 +$as_echo "yes" >&6; } + compiler_id="TINY_C" + flags_dbg_all="-g -b" + flags_dbg_yes="-g" + flags_dbg_off="" + flags_opt_all="" + flags_opt_yes="" + flags_opt_off="" + else + { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 +$as_echo "no" >&6; } + fi + + + { $as_echo "$as_me:${as_lineno-$LINENO}: checking if compiler is Watcom C" >&5 +$as_echo_n "checking if compiler is Watcom C... " >&6; } + + if test -z "$SED"; then + as_fn_error $? "SED not set. Cannot continue without SED being set." "$LINENO" 5 + fi + if test -z "$GREP"; then + as_fn_error $? "GREP not set. Cannot continue without GREP being set." "$LINENO" 5 + fi + + tmp_exp="" + cat confdefs.h - <<_ACEOF >conftest.$ac_ext +/* end confdefs.h. */ + + +#ifdef __WATCOMC__ +CURL_DEF_TOKEN __WATCOMC__ +#endif + + +_ACEOF +if ac_fn_c_try_cpp "$LINENO"; then : + + tmp_exp=`eval "$ac_cpp conftest.$ac_ext" 2>/dev/null | \ + "$GREP" CURL_DEF_TOKEN 2>/dev/null | \ + "$SED" 's/.*CURL_DEF_TOKEN[ ]//' 2>/dev/null | \ + "$SED" 's/["][ ]*["]//g' 2>/dev/null` + if test -z "$tmp_exp" || test "$tmp_exp" = "__WATCOMC__"; then + tmp_exp="" + fi + +fi +rm -f conftest.err conftest.i conftest.$ac_ext + if test -z "$tmp_exp"; then + curl_cv_have_def___WATCOMC__=no + + else + curl_cv_have_def___WATCOMC__=yes + curl_cv_def___WATCOMC__=$tmp_exp + + fi + + if test "$curl_cv_have_def___WATCOMC__" = "yes"; then + { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 +$as_echo "yes" >&6; } + + if test -z "$SED"; then + as_fn_error $? "SED not set. Cannot continue without SED being set." "$LINENO" 5 + fi + if test -z "$GREP"; then + as_fn_error $? "GREP not set. Cannot continue without GREP being set." "$LINENO" 5 + fi + + tmp_exp="" + cat confdefs.h - <<_ACEOF >conftest.$ac_ext +/* end confdefs.h. */ + + +#ifdef __UNIX__ +CURL_DEF_TOKEN __UNIX__ +#endif + + +_ACEOF +if ac_fn_c_try_cpp "$LINENO"; then : + + tmp_exp=`eval "$ac_cpp conftest.$ac_ext" 2>/dev/null | \ + "$GREP" CURL_DEF_TOKEN 2>/dev/null | \ + "$SED" 's/.*CURL_DEF_TOKEN[ ]//' 2>/dev/null | \ + "$SED" 's/["][ ]*["]//g' 2>/dev/null` + if test -z "$tmp_exp" || test "$tmp_exp" = "__UNIX__"; then + tmp_exp="" + fi + +fi +rm -f conftest.err conftest.i conftest.$ac_ext + if test -z "$tmp_exp"; then + curl_cv_have_def___UNIX__=no + + else + curl_cv_have_def___UNIX__=yes + curl_cv_def___UNIX__=$tmp_exp + + fi + + if test "$curl_cv_have_def___UNIX__" = "yes"; then + compiler_id="WATCOM_UNIX_C" + flags_dbg_all="-g1 -g1+ -g2 -g3" + flags_dbg_yes="-g2" + flags_dbg_off="" + flags_opt_all="-O0 -O1 -O2 -O3" + flags_opt_yes="-O2" + flags_opt_off="-O0" + else + compiler_id="WATCOM_WINDOWS_C" + flags_dbg_all="" + flags_dbg_yes="" + flags_dbg_off="" + flags_opt_all="" + flags_opt_yes="" + flags_opt_off="" + fi + else + { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 +$as_echo "no" >&6; } + fi + + # + if test "$compiler_id" = "unknown"; then + cat <<_EOF 1>&2 +*** +*** Warning: This configure script does not have information about the +*** compiler you are using, relative to the flags required to enable or +*** disable generation of debug info, optimization options or warnings. +*** +*** Whatever settings are present in CFLAGS will be used for this run. +*** +*** If you wish to help the c-ares project to better support your compiler +*** you can report this and the required info on the c-ares development +*** mailing list: http://cool.haxx.se/mailman/listinfo/c-ares/ +*** +_EOF + fi + + +squeeze() { + _sqz_result="" + eval _sqz_input=\$$1 + for _sqz_token in $_sqz_input; do + if test -z "$_sqz_result"; then + _sqz_result="$_sqz_token" + else + _sqz_result="$_sqz_result $_sqz_token" + fi + done + eval $1=\$_sqz_result + return 0 +} + + + # + if test "$compiler_id" != "unknown"; then + # + if test "$compiler_id" = "GNU_C" || + test "$compiler_id" = "CLANG"; then + + if test "$compiler_id" = "GNU_C" || + test "$compiler_id" = "CLANG"; then + tmp_has_include="no" + tmp_chg_FLAGS="$CFLAGS" + for word1 in $tmp_chg_FLAGS; do + case "$word1" in + -I*) + tmp_has_include="yes" + ;; + esac + done + if test "$tmp_has_include" = "yes"; then + tmp_chg_FLAGS=`echo "$tmp_chg_FLAGS" | "$SED" 's/^-I/ -isystem /g'` + tmp_chg_FLAGS=`echo "$tmp_chg_FLAGS" | "$SED" 's/ -I/ -isystem /g'` + CFLAGS="$tmp_chg_FLAGS" + squeeze CFLAGS + fi + tmp_has_include="no" + tmp_chg_FLAGS="$CPPFLAGS" + for word1 in $tmp_chg_FLAGS; do + case "$word1" in + -I*) + tmp_has_include="yes" + ;; + esac + done + if test "$tmp_has_include" = "yes"; then + tmp_chg_FLAGS=`echo "$tmp_chg_FLAGS" | "$SED" 's/^-I/ -isystem /g'` + tmp_chg_FLAGS=`echo "$tmp_chg_FLAGS" | "$SED" 's/ -I/ -isystem /g'` + CPPFLAGS="$tmp_chg_FLAGS" + squeeze CPPFLAGS + fi + fi + + fi + # + tmp_save_CPPFLAGS="$CPPFLAGS" + tmp_save_CFLAGS="$CFLAGS" + tmp_CPPFLAGS="" + tmp_CFLAGS="" + # + case "$compiler_id" in + # + CLANG) + # + tmp_CFLAGS="$tmp_CFLAGS -Qunused-arguments" + ;; + # + DEC_C) + # + tmp_CFLAGS="$tmp_CFLAGS -std1" + tmp_CFLAGS="$tmp_CFLAGS -noansi_alias" + tmp_CFLAGS="$tmp_CFLAGS -warnprotos" + tmp_CFLAGS="$tmp_CFLAGS -msg_fatal toofewargs,toomanyargs" + ;; + # + GNU_C) + # + tmp_CFLAGS="$tmp_CFLAGS" + ;; + # + HP_UX_C) + # + tmp_CFLAGS="$tmp_CFLAGS -z" + tmp_CFLAGS="$tmp_CFLAGS +W 4227,4255" + ;; + # + IBM_C) + # + tmp_CPPFLAGS="$tmp_CPPFLAGS -qthreaded" + tmp_CPPFLAGS="$tmp_CPPFLAGS -qnoansialias" + tmp_CPPFLAGS="$tmp_CPPFLAGS -qhalt=e" + ;; + # + INTEL_UNIX_C) + # + tmp_CFLAGS="$tmp_CFLAGS -std=gnu89" + tmp_CPPFLAGS="$tmp_CPPFLAGS -we 140,147,165,266" + tmp_CPPFLAGS="$tmp_CPPFLAGS -wd 279,981,1469" + ;; + # + INTEL_WINDOWS_C) + # + tmp_CFLAGS="$tmp_CFLAGS" + ;; + # + LCC) + # + tmp_CFLAGS="$tmp_CFLAGS -n" + ;; + # + SGI_MIPS_C) + # + tmp_CFLAGS="$tmp_CFLAGS" + ;; + # + SGI_MIPSPRO_C) + # + tmp_CFLAGS="$tmp_CFLAGS" + ;; + # + SUNPRO_C) + # + tmp_CFLAGS="$tmp_CFLAGS" + ;; + # + TINY_C) + # + tmp_CFLAGS="$tmp_CFLAGS" + ;; + # + WATCOM_UNIX_C) + # + tmp_CFLAGS="$tmp_CFLAGS" + ;; + # + WATCOM_WINDOWS_C) + # + tmp_CFLAGS="$tmp_CFLAGS" + ;; + # + esac + # + squeeze tmp_CPPFLAGS + squeeze tmp_CFLAGS + # + if test ! -z "$tmp_CFLAGS" || test ! -z "$tmp_CPPFLAGS"; then + { $as_echo "$as_me:${as_lineno-$LINENO}: checking if compiler accepts some basic options" >&5 +$as_echo_n "checking if compiler accepts some basic options... " >&6; } + CPPFLAGS="$tmp_save_CPPFLAGS $tmp_CPPFLAGS" + CFLAGS="$tmp_save_CFLAGS $tmp_CFLAGS" + squeeze CPPFLAGS + squeeze CFLAGS + + tmp_compiler_works="unknown" + cat confdefs.h - <<_ACEOF >conftest.$ac_ext +/* end confdefs.h. */ + + + +int main (void) +{ + + int i = 1; + return i; + + ; + return 0; +} + +_ACEOF +if ac_fn_c_try_compile "$LINENO"; then : + + tmp_compiler_works="yes" + +else + + tmp_compiler_works="no" + echo " " >&6 + sed 's/^/cc-fail: /' conftest.err >&6 + echo " " >&6 + +fi +rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext + if test "$tmp_compiler_works" = "yes"; then + cat confdefs.h - <<_ACEOF >conftest.$ac_ext +/* end confdefs.h. */ + + + +int main (void) +{ + + int i = 1; + return i; + + ; + return 0; +} + +_ACEOF +if ac_fn_c_try_link "$LINENO"; then : + + tmp_compiler_works="yes" + +else + + tmp_compiler_works="no" + echo " " >&6 + sed 's/^/link-fail: /' conftest.err >&6 + echo " " >&6 + +fi +rm -f core conftest.err conftest.$ac_objext \ + conftest$ac_exeext conftest.$ac_ext + fi + if test "x$cross_compiling" != "xyes" && + test "$tmp_compiler_works" = "yes"; then + if test "$cross_compiling" = yes; then : + { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5 +$as_echo "$as_me: error: in \`$ac_pwd':" >&2;} +as_fn_error $? "cannot run test program while cross compiling +See \`config.log' for more details" "$LINENO" 5; } +else + cat confdefs.h - <<_ACEOF >conftest.$ac_ext +/* end confdefs.h. */ + + +# ifdef __STDC__ +# include +# endif + +int main (void) +{ + + int i = 0; + exit(i); + + ; + return 0; +} + +_ACEOF +if ac_fn_c_try_run "$LINENO"; then : + + tmp_compiler_works="yes" + +else + + tmp_compiler_works="no" + echo " " >&6 + echo "run-fail: test program exited with status $ac_status" >&6 + echo " " >&6 + +fi +rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \ + conftest.$ac_objext conftest.beam conftest.$ac_ext +fi + + fi + if test "$tmp_compiler_works" = "yes"; then + + { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 +$as_echo "yes" >&6; } + { $as_echo "$as_me:${as_lineno-$LINENO}: compiler options added: $tmp_CFLAGS $tmp_CPPFLAGS" >&5 +$as_echo "$as_me: compiler options added: $tmp_CFLAGS $tmp_CPPFLAGS" >&6;} + + else + + { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 +$as_echo "no" >&6; } + { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: compiler options rejected: $tmp_CFLAGS $tmp_CPPFLAGS" >&5 +$as_echo "$as_me: WARNING: compiler options rejected: $tmp_CFLAGS $tmp_CPPFLAGS" >&2;} + CPPFLAGS="$tmp_save_CPPFLAGS" + CFLAGS="$tmp_save_CFLAGS" + + fi + + fi + # + fi + + + # + if test "$compiler_id" != "unknown"; then + # + tmp_save_CFLAGS="$CFLAGS" + tmp_save_CPPFLAGS="$CPPFLAGS" + # + tmp_options="" + tmp_CFLAGS="$CFLAGS" + tmp_CPPFLAGS="$CPPFLAGS" + + ac_var_stripped="" + for word1 in $tmp_CFLAGS; do + ac_var_strip_word="no" + for word2 in $flags_dbg_all; do + if test "$word1" = "$word2"; then + ac_var_strip_word="yes" + fi + done + if test "$ac_var_strip_word" = "no"; then + ac_var_stripped="$ac_var_stripped $word1" + fi + done + tmp_CFLAGS="$ac_var_stripped" + squeeze tmp_CFLAGS + + + ac_var_stripped="" + for word1 in $tmp_CPPFLAGS; do + ac_var_strip_word="no" + for word2 in $flags_dbg_all; do + if test "$word1" = "$word2"; then + ac_var_strip_word="yes" + fi + done + if test "$ac_var_strip_word" = "no"; then + ac_var_stripped="$ac_var_stripped $word1" + fi + done + tmp_CPPFLAGS="$ac_var_stripped" + squeeze tmp_CPPFLAGS + + # + if test "$want_debug" = "yes"; then + { $as_echo "$as_me:${as_lineno-$LINENO}: checking if compiler accepts debug enabling options" >&5 +$as_echo_n "checking if compiler accepts debug enabling options... " >&6; } + tmp_options="$flags_dbg_yes" + fi + if test "$want_debug" = "no"; then + { $as_echo "$as_me:${as_lineno-$LINENO}: checking if compiler accepts debug disabling options" >&5 +$as_echo_n "checking if compiler accepts debug disabling options... " >&6; } + tmp_options="$flags_dbg_off" + fi + # + if test "$flags_prefer_cppflags" = "yes"; then + CPPFLAGS="$tmp_CPPFLAGS $tmp_options" + CFLAGS="$tmp_CFLAGS" + else + CPPFLAGS="$tmp_CPPFLAGS" + CFLAGS="$tmp_CFLAGS $tmp_options" + fi + squeeze CPPFLAGS + squeeze CFLAGS + + tmp_compiler_works="unknown" + cat confdefs.h - <<_ACEOF >conftest.$ac_ext +/* end confdefs.h. */ + + + +int main (void) +{ + + int i = 1; + return i; + + ; + return 0; +} + +_ACEOF +if ac_fn_c_try_compile "$LINENO"; then : + + tmp_compiler_works="yes" + +else + + tmp_compiler_works="no" + echo " " >&6 + sed 's/^/cc-fail: /' conftest.err >&6 + echo " " >&6 + +fi +rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext + if test "$tmp_compiler_works" = "yes"; then + cat confdefs.h - <<_ACEOF >conftest.$ac_ext +/* end confdefs.h. */ + + + +int main (void) +{ + + int i = 1; + return i; + + ; + return 0; +} + +_ACEOF +if ac_fn_c_try_link "$LINENO"; then : + + tmp_compiler_works="yes" + +else + + tmp_compiler_works="no" + echo " " >&6 + sed 's/^/link-fail: /' conftest.err >&6 + echo " " >&6 + +fi +rm -f core conftest.err conftest.$ac_objext \ + conftest$ac_exeext conftest.$ac_ext + fi + if test "x$cross_compiling" != "xyes" && + test "$tmp_compiler_works" = "yes"; then + if test "$cross_compiling" = yes; then : + { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5 +$as_echo "$as_me: error: in \`$ac_pwd':" >&2;} +as_fn_error $? "cannot run test program while cross compiling +See \`config.log' for more details" "$LINENO" 5; } +else + cat confdefs.h - <<_ACEOF >conftest.$ac_ext +/* end confdefs.h. */ + + +# ifdef __STDC__ +# include +# endif + +int main (void) +{ + + int i = 0; + exit(i); + + ; + return 0; +} + +_ACEOF +if ac_fn_c_try_run "$LINENO"; then : + + tmp_compiler_works="yes" + +else + + tmp_compiler_works="no" + echo " " >&6 + echo "run-fail: test program exited with status $ac_status" >&6 + echo " " >&6 + +fi +rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \ + conftest.$ac_objext conftest.beam conftest.$ac_ext +fi + + fi + if test "$tmp_compiler_works" = "yes"; then + + { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 +$as_echo "yes" >&6; } + { $as_echo "$as_me:${as_lineno-$LINENO}: compiler options added: $tmp_options" >&5 +$as_echo "$as_me: compiler options added: $tmp_options" >&6;} + + else + + { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 +$as_echo "no" >&6; } + { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: compiler options rejected: $tmp_options" >&5 +$as_echo "$as_me: WARNING: compiler options rejected: $tmp_options" >&2;} + CPPFLAGS="$tmp_save_CPPFLAGS" + CFLAGS="$tmp_save_CFLAGS" + + fi + + # + fi + + + # + if test "$compiler_id" != "unknown"; then + # + tmp_save_CFLAGS="$CFLAGS" + tmp_save_CPPFLAGS="$CPPFLAGS" + # + tmp_options="" + tmp_CFLAGS="$CFLAGS" + tmp_CPPFLAGS="$CPPFLAGS" + honor_optimize_option="yes" + # + # + if test "$want_optimize" = "assume_no" || + test "$want_optimize" = "assume_yes"; then + { $as_echo "$as_me:${as_lineno-$LINENO}: checking if compiler optimizer assumed setting might be used" >&5 +$as_echo_n "checking if compiler optimizer assumed setting might be used... " >&6; } + + + ac_var_match_word="no" + for word1 in $tmp_CFLAGS; do + for word2 in $flags_opt_all; do + if test "$word1" = "$word2"; then + ac_var_match_word="yes" + fi + done + done + + if test "$ac_var_match_word" = "yes"; then + + honor_optimize_option="no" + + + fi + + + + ac_var_match_word="no" + for word1 in $tmp_CPPFLAGS; do + for word2 in $flags_opt_all; do + if test "$word1" = "$word2"; then + ac_var_match_word="yes" + fi + done + done + + if test "$ac_var_match_word" = "yes"; then + + honor_optimize_option="no" + + + fi + + { $as_echo "$as_me:${as_lineno-$LINENO}: result: $honor_optimize_option" >&5 +$as_echo "$honor_optimize_option" >&6; } + if test "$honor_optimize_option" = "yes"; then + if test "$want_optimize" = "assume_yes"; then + want_optimize="yes" + fi + if test "$want_optimize" = "assume_no"; then + want_optimize="no" + fi + fi + fi + # + if test "$honor_optimize_option" = "yes"; then + + ac_var_stripped="" + for word1 in $tmp_CFLAGS; do + ac_var_strip_word="no" + for word2 in $flags_opt_all; do + if test "$word1" = "$word2"; then + ac_var_strip_word="yes" + fi + done + if test "$ac_var_strip_word" = "no"; then + ac_var_stripped="$ac_var_stripped $word1" + fi + done + tmp_CFLAGS="$ac_var_stripped" + squeeze tmp_CFLAGS + + + ac_var_stripped="" + for word1 in $tmp_CPPFLAGS; do + ac_var_strip_word="no" + for word2 in $flags_opt_all; do + if test "$word1" = "$word2"; then + ac_var_strip_word="yes" + fi + done + if test "$ac_var_strip_word" = "no"; then + ac_var_stripped="$ac_var_stripped $word1" + fi + done + tmp_CPPFLAGS="$ac_var_stripped" + squeeze tmp_CPPFLAGS + + if test "$want_optimize" = "yes"; then + { $as_echo "$as_me:${as_lineno-$LINENO}: checking if compiler accepts optimizer enabling options" >&5 +$as_echo_n "checking if compiler accepts optimizer enabling options... " >&6; } + tmp_options="$flags_opt_yes" + fi + if test "$want_optimize" = "no"; then + { $as_echo "$as_me:${as_lineno-$LINENO}: checking if compiler accepts optimizer disabling options" >&5 +$as_echo_n "checking if compiler accepts optimizer disabling options... " >&6; } + tmp_options="$flags_opt_off" + fi + if test "$flags_prefer_cppflags" = "yes"; then + CPPFLAGS="$tmp_CPPFLAGS $tmp_options" + CFLAGS="$tmp_CFLAGS" + else + CPPFLAGS="$tmp_CPPFLAGS" + CFLAGS="$tmp_CFLAGS $tmp_options" + fi + squeeze CPPFLAGS + squeeze CFLAGS + + tmp_compiler_works="unknown" + cat confdefs.h - <<_ACEOF >conftest.$ac_ext +/* end confdefs.h. */ + + + +int main (void) +{ + + int i = 1; + return i; + + ; + return 0; +} + +_ACEOF +if ac_fn_c_try_compile "$LINENO"; then : + + tmp_compiler_works="yes" + +else + + tmp_compiler_works="no" + echo " " >&6 + sed 's/^/cc-fail: /' conftest.err >&6 + echo " " >&6 + +fi +rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext + if test "$tmp_compiler_works" = "yes"; then + cat confdefs.h - <<_ACEOF >conftest.$ac_ext +/* end confdefs.h. */ + + + +int main (void) +{ + + int i = 1; + return i; + + ; + return 0; +} + +_ACEOF +if ac_fn_c_try_link "$LINENO"; then : + + tmp_compiler_works="yes" + +else + + tmp_compiler_works="no" + echo " " >&6 + sed 's/^/link-fail: /' conftest.err >&6 + echo " " >&6 + +fi +rm -f core conftest.err conftest.$ac_objext \ + conftest$ac_exeext conftest.$ac_ext + fi + if test "x$cross_compiling" != "xyes" && + test "$tmp_compiler_works" = "yes"; then + if test "$cross_compiling" = yes; then : + { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5 +$as_echo "$as_me: error: in \`$ac_pwd':" >&2;} +as_fn_error $? "cannot run test program while cross compiling +See \`config.log' for more details" "$LINENO" 5; } +else + cat confdefs.h - <<_ACEOF >conftest.$ac_ext +/* end confdefs.h. */ + + +# ifdef __STDC__ +# include +# endif + +int main (void) +{ + + int i = 0; + exit(i); + + ; + return 0; +} + +_ACEOF +if ac_fn_c_try_run "$LINENO"; then : + + tmp_compiler_works="yes" + +else + + tmp_compiler_works="no" + echo " " >&6 + echo "run-fail: test program exited with status $ac_status" >&6 + echo " " >&6 + +fi +rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \ + conftest.$ac_objext conftest.beam conftest.$ac_ext +fi + + fi + if test "$tmp_compiler_works" = "yes"; then + + { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 +$as_echo "yes" >&6; } + { $as_echo "$as_me:${as_lineno-$LINENO}: compiler options added: $tmp_options" >&5 +$as_echo "$as_me: compiler options added: $tmp_options" >&6;} + + else + + { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 +$as_echo "no" >&6; } + { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: compiler options rejected: $tmp_options" >&5 +$as_echo "$as_me: WARNING: compiler options rejected: $tmp_options" >&2;} + CPPFLAGS="$tmp_save_CPPFLAGS" + CFLAGS="$tmp_save_CFLAGS" + + fi + + fi + # + fi + + + # + if test "$compiler_id" != "unknown"; then + # + tmp_save_CPPFLAGS="$CPPFLAGS" + tmp_save_CFLAGS="$CFLAGS" + tmp_CPPFLAGS="" + tmp_CFLAGS="" + # + case "$compiler_id" in + # + CLANG) + # + if test "$want_warnings" = "yes"; then + tmp_CFLAGS="$tmp_CFLAGS -pedantic" + tmp_CFLAGS="$tmp_CFLAGS -Wall -Wextra" + tmp_CFLAGS="$tmp_CFLAGS -Wpointer-arith -Wwrite-strings" + tmp_CFLAGS="$tmp_CFLAGS -Wshadow" + tmp_CFLAGS="$tmp_CFLAGS -Winline -Wnested-externs" + tmp_CFLAGS="$tmp_CFLAGS -Wmissing-declarations" + tmp_CFLAGS="$tmp_CFLAGS -Wmissing-prototypes" + tmp_CFLAGS="$tmp_CFLAGS -Wno-long-long" + tmp_CFLAGS="$tmp_CFLAGS -Wfloat-equal" + tmp_CFLAGS="$tmp_CFLAGS -Wno-multichar -Wsign-compare" + tmp_CFLAGS="$tmp_CFLAGS -Wundef" + tmp_CFLAGS="$tmp_CFLAGS -Wno-format-nonliteral" + tmp_CFLAGS="$tmp_CFLAGS -Wendif-labels -Wstrict-prototypes" + tmp_CFLAGS="$tmp_CFLAGS -Wdeclaration-after-statement" + tmp_CFLAGS="$tmp_CFLAGS -Wcast-align" + tmp_CFLAGS="$tmp_CFLAGS -Wno-system-headers" + tmp_CFLAGS="$tmp_CFLAGS -Wshorten-64-to-32" + # + if test "$compiler_num" -ge "101"; then + tmp_CFLAGS="$tmp_CFLAGS -Wunused" + fi + fi + ;; + # + DEC_C) + # + if test "$want_warnings" = "yes"; then + tmp_CFLAGS="$tmp_CFLAGS -msg_enable level3" + fi + ;; + # + GNU_C) + # + if test "$want_warnings" = "yes"; then + # + if test "x$cross_compiling" != "xyes" || + test "$compiler_num" -ge "300"; then + tmp_CFLAGS="$tmp_CFLAGS -pedantic" + fi + # + tmp_CFLAGS="$tmp_CFLAGS -Wall -W" + # + if test "$compiler_num" -ge "104"; then + tmp_CFLAGS="$tmp_CFLAGS -Wpointer-arith -Wwrite-strings" + if test "x$cross_compiling" != "xyes" || + test "$compiler_num" -ge "300"; then + tmp_CFLAGS="$tmp_CFLAGS -Wunused -Wshadow" + fi + fi + # + if test "$compiler_num" -ge "207"; then + tmp_CFLAGS="$tmp_CFLAGS -Winline -Wnested-externs" + if test "x$cross_compiling" != "xyes" || + test "$compiler_num" -ge "300"; then + tmp_CFLAGS="$tmp_CFLAGS -Wmissing-declarations" + tmp_CFLAGS="$tmp_CFLAGS -Wmissing-prototypes" + fi + fi + # + if test "$compiler_num" -ge "295"; then + tmp_CFLAGS="$tmp_CFLAGS -Wno-long-long" + fi + # + if test "$compiler_num" -ge "296"; then + tmp_CFLAGS="$tmp_CFLAGS -Wfloat-equal" + tmp_CFLAGS="$tmp_CFLAGS -Wno-multichar -Wsign-compare" + tmp_CFLAGS="$tmp_CFLAGS -Wundef" + fi + # + if test "$compiler_num" -ge "297"; then + tmp_CFLAGS="$tmp_CFLAGS -Wno-format-nonliteral" + fi + # + if test "$compiler_num" -ge "300"; then + tmp_CFLAGS="$tmp_CFLAGS" + fi + # + if test "$compiler_num" -ge "303"; then + tmp_CFLAGS="$tmp_CFLAGS -Wendif-labels -Wstrict-prototypes" + fi + # + if test "$compiler_num" -ge "304"; then + tmp_CFLAGS="$tmp_CFLAGS -Wdeclaration-after-statement" + fi + # + if test "$compiler_num" -ge "402"; then + tmp_CFLAGS="$tmp_CFLAGS -Wcast-align" + fi + # + if test "$compiler_num" -ge "403"; then + tmp_CFLAGS="$tmp_CFLAGS -Wtype-limits -Wold-style-declaration" + tmp_CFLAGS="$tmp_CFLAGS -Wmissing-parameter-type -Wempty-body" + tmp_CFLAGS="$tmp_CFLAGS -Wclobbered -Wignored-qualifiers" + tmp_CFLAGS="$tmp_CFLAGS -Wconversion -Wno-sign-conversion -Wvla" + fi + # + fi + # + if test "$compiler_num" -ge "300"; then + tmp_CFLAGS="$tmp_CFLAGS -Wno-system-headers" + else + if test "x$cross_compiling" = "xyes"; then + if test "$compiler_num" -ge "104"; then + tmp_CFLAGS="$tmp_CFLAGS -Wno-unused -Wno-shadow" + fi + if test "$compiler_num" -ge "207"; then + tmp_CFLAGS="$tmp_CFLAGS -Wno-missing-declarations" + tmp_CFLAGS="$tmp_CFLAGS -Wno-missing-prototypes" + fi + fi + fi + ;; + # + HP_UX_C) + # + if test "$want_warnings" = "yes"; then + tmp_CFLAGS="$tmp_CFLAGS +w1" + fi + ;; + # + IBM_C) + # + tmp_CFLAGS="$tmp_CFLAGS" + ;; + # + INTEL_UNIX_C) + # + if test "$want_warnings" = "yes"; then + if test "$compiler_num" -gt "600"; then + tmp_CPPFLAGS="$tmp_CPPFLAGS -Wall -w2" + tmp_CPPFLAGS="$tmp_CPPFLAGS -Wcheck" + tmp_CPPFLAGS="$tmp_CPPFLAGS -Wcomment" + tmp_CPPFLAGS="$tmp_CPPFLAGS -Wdeprecated" + tmp_CPPFLAGS="$tmp_CPPFLAGS -Wmissing-prototypes" + tmp_CPPFLAGS="$tmp_CPPFLAGS -Wp64" + tmp_CPPFLAGS="$tmp_CPPFLAGS -Wpointer-arith" + tmp_CPPFLAGS="$tmp_CPPFLAGS -Wreturn-type" + tmp_CPPFLAGS="$tmp_CPPFLAGS -Wshadow" + tmp_CPPFLAGS="$tmp_CPPFLAGS -Wuninitialized" + tmp_CPPFLAGS="$tmp_CPPFLAGS -Wunused-function" + fi + fi + tmp_CFLAGS="$tmp_CFLAGS -fno-omit-frame-pointer" + tmp_CFLAGS="$tmp_CFLAGS -fno-strict-aliasing" + tmp_CFLAGS="$tmp_CFLAGS -fp-model precise" + if test "$compiler_num" -ge "1000"; then + tmp_CFLAGS="$tmp_CFLAGS -vec-report0" + fi + ;; + # + INTEL_WINDOWS_C) + # + tmp_CFLAGS="$tmp_CFLAGS" + ;; + # + LCC) + # + if test "$want_warnings" = "yes"; then + tmp_CFLAGS="$tmp_CFLAGS" + fi + ;; + # + SGI_MIPS_C) + # + if test "$want_warnings" = "yes"; then + tmp_CFLAGS="$tmp_CFLAGS -fullwarn" + fi + ;; + # + SGI_MIPSPRO_C) + # + if test "$want_warnings" = "yes"; then + tmp_CFLAGS="$tmp_CFLAGS -fullwarn" + tmp_CFLAGS="$tmp_CFLAGS -woff 1209" + fi + ;; + # + SUNPRO_C) + # + if test "$want_warnings" = "yes"; then + tmp_CFLAGS="$tmp_CFLAGS -v" + fi + ;; + # + TINY_C) + # + if test "$want_warnings" = "yes"; then + tmp_CFLAGS="$tmp_CFLAGS -Wall" + tmp_CFLAGS="$tmp_CFLAGS -Wwrite-strings" + tmp_CFLAGS="$tmp_CFLAGS -Wunsupported" + fi + ;; + # + WATCOM_UNIX_C) + # + if test "$want_warnings" = "yes"; then + tmp_CFLAGS="$tmp_CFLAGS -Wall -Wextra" + fi + ;; + # + WATCOM_WINDOWS_C) + # + tmp_CFLAGS="$tmp_CFLAGS" + ;; + # + esac + # + squeeze tmp_CPPFLAGS + squeeze tmp_CFLAGS + # + if test ! -z "$tmp_CFLAGS" || test ! -z "$tmp_CPPFLAGS"; then + { $as_echo "$as_me:${as_lineno-$LINENO}: checking if compiler accepts strict warning options" >&5 +$as_echo_n "checking if compiler accepts strict warning options... " >&6; } + CPPFLAGS="$tmp_save_CPPFLAGS $tmp_CPPFLAGS" + CFLAGS="$tmp_save_CFLAGS $tmp_CFLAGS" + squeeze CPPFLAGS + squeeze CFLAGS + + tmp_compiler_works="unknown" + cat confdefs.h - <<_ACEOF >conftest.$ac_ext +/* end confdefs.h. */ + + + +int main (void) +{ + + int i = 1; + return i; + + ; + return 0; +} + +_ACEOF +if ac_fn_c_try_compile "$LINENO"; then : + + tmp_compiler_works="yes" + +else + + tmp_compiler_works="no" + echo " " >&6 + sed 's/^/cc-fail: /' conftest.err >&6 + echo " " >&6 + +fi +rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext + if test "$tmp_compiler_works" = "yes"; then + cat confdefs.h - <<_ACEOF >conftest.$ac_ext +/* end confdefs.h. */ + + + +int main (void) +{ + + int i = 1; + return i; + + ; + return 0; +} + +_ACEOF +if ac_fn_c_try_link "$LINENO"; then : + + tmp_compiler_works="yes" + +else + + tmp_compiler_works="no" + echo " " >&6 + sed 's/^/link-fail: /' conftest.err >&6 + echo " " >&6 + +fi +rm -f core conftest.err conftest.$ac_objext \ + conftest$ac_exeext conftest.$ac_ext + fi + if test "x$cross_compiling" != "xyes" && + test "$tmp_compiler_works" = "yes"; then + if test "$cross_compiling" = yes; then : + { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5 +$as_echo "$as_me: error: in \`$ac_pwd':" >&2;} +as_fn_error $? "cannot run test program while cross compiling +See \`config.log' for more details" "$LINENO" 5; } +else + cat confdefs.h - <<_ACEOF >conftest.$ac_ext +/* end confdefs.h. */ + + +# ifdef __STDC__ +# include +# endif + +int main (void) +{ + + int i = 0; + exit(i); + + ; + return 0; +} + +_ACEOF +if ac_fn_c_try_run "$LINENO"; then : + + tmp_compiler_works="yes" + +else + + tmp_compiler_works="no" + echo " " >&6 + echo "run-fail: test program exited with status $ac_status" >&6 + echo " " >&6 + +fi +rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \ + conftest.$ac_objext conftest.beam conftest.$ac_ext +fi + + fi + if test "$tmp_compiler_works" = "yes"; then + + { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 +$as_echo "yes" >&6; } + { $as_echo "$as_me:${as_lineno-$LINENO}: compiler options added: $tmp_CFLAGS $tmp_CPPFLAGS" >&5 +$as_echo "$as_me: compiler options added: $tmp_CFLAGS $tmp_CPPFLAGS" >&6;} + + else + + { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 +$as_echo "no" >&6; } + { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: compiler options rejected: $tmp_CFLAGS $tmp_CPPFLAGS" >&5 +$as_echo "$as_me: WARNING: compiler options rejected: $tmp_CFLAGS $tmp_CPPFLAGS" >&2;} + CPPFLAGS="$tmp_save_CPPFLAGS" + CFLAGS="$tmp_save_CFLAGS" + + fi + + fi + # + fi + + +if test "$compiler_id" = "INTEL_UNIX_C"; then + # + if test "$compiler_num" -ge "1000"; then + CFLAGS="$CFLAGS -shared-intel" + elif test "$compiler_num" -ge "900"; then + CFLAGS="$CFLAGS -i-dynamic" + fi + # +fi + + + { $as_echo "$as_me:${as_lineno-$LINENO}: checking if compiler halts on compilation errors" >&5 +$as_echo_n "checking if compiler halts on compilation errors... " >&6; } + cat confdefs.h - <<_ACEOF >conftest.$ac_ext +/* end confdefs.h. */ + + + +int main (void) +{ + + force compilation error + + ; + return 0; +} + +_ACEOF +if ac_fn_c_try_compile "$LINENO"; then : + + { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 +$as_echo "no" >&6; } + as_fn_error $? "compiler does not halt on compilation errors." "$LINENO" 5 + +else + + { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 +$as_echo "yes" >&6; } + +fi +rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext + + + { $as_echo "$as_me:${as_lineno-$LINENO}: checking if compiler halts on negative sized arrays" >&5 +$as_echo_n "checking if compiler halts on negative sized arrays... " >&6; } + cat confdefs.h - <<_ACEOF >conftest.$ac_ext +/* end confdefs.h. */ + + + typedef char bad_t[sizeof(char) == sizeof(int) ? -1 : -1 ]; + +int main (void) +{ + + bad_t dummy; + + ; + return 0; +} + +_ACEOF +if ac_fn_c_try_compile "$LINENO"; then : + + { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 +$as_echo "no" >&6; } + as_fn_error $? "compiler does not halt on negative sized arrays." "$LINENO" 5 + +else + + { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 +$as_echo "yes" >&6; } + +fi +rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext + + + { $as_echo "$as_me:${as_lineno-$LINENO}: checking if compiler supports hiding library internal symbols" >&5 +$as_echo_n "checking if compiler supports hiding library internal symbols... " >&6; } + supports_symbol_hiding="no" + symbol_hiding_CFLAGS="" + symbol_hiding_EXTERN="" + tmp_CFLAGS="" + tmp_EXTERN="" + case "$compiler_id" in + CLANG) + tmp_EXTERN="__attribute__ ((visibility (\"default\")))" + tmp_CFLAGS="-fvisibility=hidden" + supports_symbol_hiding="yes" + ;; + GNU_C) + if test "$compiler_num" -ge "304"; then + if $CC --help --verbose 2>&1 | grep fvisibility= > /dev/null ; then + tmp_EXTERN="__attribute__ ((visibility (\"default\")))" + tmp_CFLAGS="-fvisibility=hidden" + supports_symbol_hiding="yes" + fi + fi + ;; + INTEL_UNIX_C) + if test "$compiler_num" -ge "900"; then + if $CC --help --verbose 2>&1 | grep fvisibility= > /dev/null ; then + tmp_save_CFLAGS="$CFLAGS" + CFLAGS="$CFLAGS -fvisibility=hidden" + cat confdefs.h - <<_ACEOF >conftest.$ac_ext +/* end confdefs.h. */ + + +# include + +int main (void) +{ + + printf("icc fvisibility bug test"); + + ; + return 0; +} + +_ACEOF +if ac_fn_c_try_link "$LINENO"; then : + + tmp_EXTERN="__attribute__ ((visibility (\"default\")))" + tmp_CFLAGS="-fvisibility=hidden" + supports_symbol_hiding="yes" + +fi +rm -f core conftest.err conftest.$ac_objext \ + conftest$ac_exeext conftest.$ac_ext + CFLAGS="$tmp_save_CFLAGS" + fi + fi + ;; + SUNPRO_C) + if $CC 2>&1 | grep flags >/dev/null && $CC -flags | grep xldscope= >/dev/null ; then + tmp_EXTERN="__global" + tmp_CFLAGS="-xldscope=hidden" + supports_symbol_hiding="yes" + fi + ;; + esac + if test "$supports_symbol_hiding" = "yes"; then + tmp_save_CFLAGS="$CFLAGS" + CFLAGS="$tmp_save_CFLAGS $tmp_CFLAGS" + squeeze CFLAGS + cat confdefs.h - <<_ACEOF >conftest.$ac_ext +/* end confdefs.h. */ + + + $tmp_EXTERN char *dummy(char *buff); + char *dummy(char *buff) + { + if(buff) + return ++buff; + else + return buff; + } + +int main (void) +{ + + char b[16]; + char *r = dummy(&b); + if(r) + return (int)*r; + + ; + return 0; +} + +_ACEOF +if ac_fn_c_try_compile "$LINENO"; then : + + supports_symbol_hiding="yes" + +else + + supports_symbol_hiding="no" + echo " " >&6 + sed 's/^/cc-src: /' conftest.$ac_ext >&6 + sed 's/^/cc-err: /' conftest.err >&6 + echo " " >&6 + +fi +rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext + CFLAGS="$tmp_save_CFLAGS" + fi + if test "$supports_symbol_hiding" = "yes"; then + { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 +$as_echo "yes" >&6; } + symbol_hiding_CFLAGS="$tmp_CFLAGS" + symbol_hiding_EXTERN="$tmp_EXTERN" + else + { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 +$as_echo "no" >&6; } + fi + + + + { $as_echo "$as_me:${as_lineno-$LINENO}: checking if shared libraries need -no-undefined" >&5 +$as_echo_n "checking if shared libraries need -no-undefined... " >&6; } + need_no_undefined="no" + case $host in + *-*-cygwin* | *-*-mingw* | *-*-pw32* | *-*-cegcc* | *-*-aix*) + need_no_undefined="yes" + ;; + esac + if test "x$allow_undefined" = "xno"; then + need_no_undefined="yes" + elif test "x$allow_undefined_flag" = "xunsupported"; then + need_no_undefined="yes" + fi + { $as_echo "$as_me:${as_lineno-$LINENO}: result: $need_no_undefined" >&5 +$as_echo "$need_no_undefined" >&6; } + + + +if test x$need_no_undefined = xyes; then + NO_UNDEFINED_TRUE= + NO_UNDEFINED_FALSE='#' +else + NO_UNDEFINED_TRUE='#' + NO_UNDEFINED_FALSE= +fi + + + + cares_builddir=`pwd` + supports_curldebug="unknown" + if test "$want_curldebug" = "yes"; then + if test "x$enable_shared" != "xno" && + test "x$enable_shared" != "xyes"; then + { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: unknown enable_shared setting." >&5 +$as_echo "$as_me: WARNING: unknown enable_shared setting." >&2;} + supports_curldebug="no" + fi + if test "x$enable_static" != "xno" && + test "x$enable_static" != "xyes"; then + { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: unknown enable_static setting." >&5 +$as_echo "$as_me: WARNING: unknown enable_static setting." >&2;} + supports_curldebug="no" + fi + if test "$supports_curldebug" != "no"; then + if test "$enable_shared" = "yes" && + test "$need_no_undefined" = "yes"; then + supports_curldebug="no" + { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: shared library does not support undefined symbols." >&5 +$as_echo "$as_me: WARNING: shared library does not support undefined symbols." >&2;} + fi + if test ! -f "$srcdir/../include/curl/curlbuild.h.dist"; then + { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: c-ares source not embedded in curl's CVS tree." >&5 +$as_echo "$as_me: WARNING: c-ares source not embedded in curl's CVS tree." >&2;} + supports_curldebug="no" + elif test ! -f "$srcdir/../include/curl/Makefile.in"; then + { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: curl's buildconf has not been run." >&5 +$as_echo "$as_me: WARNING: curl's buildconf has not been run." >&2;} + supports_curldebug="no" + elif test ! -f "$cares_builddir/../libcurl.pc" || + test ! -f "$cares_builddir/../include/curl/curlbuild.h"; then + { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: curl's configure has not been run." >&5 +$as_echo "$as_me: WARNING: curl's configure has not been run." >&2;} + supports_curldebug="no" + elif test ! -f "$cares_builddir/../lib/curl_config.h"; then + { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: libcurl's curl_config.h is missing." >&5 +$as_echo "$as_me: WARNING: libcurl's curl_config.h is missing." >&2;} + supports_curldebug="no" + elif test ! -f "$cares_builddir/../config.status"; then + { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: curl's config.status is missing." >&5 +$as_echo "$as_me: WARNING: curl's config.status is missing." >&2;} + supports_curldebug="no" + fi + if test "$supports_curldebug" != "no"; then + grep '^#define USE_ARES' "$cares_builddir/../lib/curl_config.h" >/dev/null + if test "$?" -ne "0"; then + { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: libcurl configured without c-ares support." >&5 +$as_echo "$as_me: WARNING: libcurl configured without c-ares support." >&2;} + supports_curldebug="no" + fi + fi + if test "$supports_curldebug" != "no"; then + grep 'CPPFLAGS.*CURLDEBUG' "$cares_builddir/../config.status" >/dev/null + if test "$?" -ne "0"; then + { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: libcurl configured without curldebug support." >&5 +$as_echo "$as_me: WARNING: libcurl configured without curldebug support." >&2;} + supports_curldebug="no" + fi + fi + fi + fi + # + if test "$want_curldebug" = "yes"; then + { $as_echo "$as_me:${as_lineno-$LINENO}: checking if curl debug memory tracking can be enabled" >&5 +$as_echo_n "checking if curl debug memory tracking can be enabled... " >&6; } + test "$supports_curldebug" = "no" || supports_curldebug="yes" + { $as_echo "$as_me:${as_lineno-$LINENO}: result: $supports_curldebug" >&5 +$as_echo "$supports_curldebug" >&6; } + if test "$supports_curldebug" = "no"; then + { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: cannot enable curl debug memory tracking." >&5 +$as_echo "$as_me: WARNING: cannot enable curl debug memory tracking." >&2;} + want_curldebug="no" + fi + fi + # + if test "$want_curldebug" = "yes"; then + +$as_echo "#define BUILDING_LIBCURL 1" >>confdefs.h + + CPPFLAGS="-DCURLDEBUG $CPPFLAGS" + squeeze CPPFLAGS + fi + # + if test "$want_debug" = "yes"; then + CPPFLAGS="-DDEBUGBUILD $CPPFLAGS" + squeeze CPPFLAGS + fi + + + +if test x$want_curldebug = xyes; then + CURLDEBUG_TRUE= + CURLDEBUG_FALSE='#' +else + CURLDEBUG_TRUE='#' + CURLDEBUG_FALSE= +fi + + + + + + { $as_echo "$as_me:${as_lineno-$LINENO}: checking for windows.h" >&5 +$as_echo_n "checking for windows.h... " >&6; } +if ${ac_cv_header_windows_h+:} false; then : + $as_echo_n "(cached) " >&6 +else + + cat confdefs.h - <<_ACEOF >conftest.$ac_ext +/* end confdefs.h. */ + + +#undef inline +#ifndef WIN32_LEAN_AND_MEAN +#define WIN32_LEAN_AND_MEAN +#endif +#include + +int main (void) +{ + +#if defined(__CYGWIN__) || defined(__CEGCC__) + HAVE_WINDOWS_H shall not be defined. +#else + int dummy=2*WINVER; +#endif + + ; + return 0; +} + +_ACEOF +if ac_fn_c_try_compile "$LINENO"; then : + + ac_cv_header_windows_h="yes" + +else + + ac_cv_header_windows_h="no" + +fi +rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext + +fi +{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_header_windows_h" >&5 +$as_echo "$ac_cv_header_windows_h" >&6; } + case "$ac_cv_header_windows_h" in + yes) + +cat >>confdefs.h <<_ACEOF +#define HAVE_WINDOWS_H 1 +_ACEOF + + +cat >>confdefs.h <<_ACEOF +#define WIN32_LEAN_AND_MEAN 1 +_ACEOF + + ;; + esac + + + { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether build target is a native Windows one" >&5 +$as_echo_n "checking whether build target is a native Windows one... " >&6; } +if ${ac_cv_native_windows+:} false; then : + $as_echo_n "(cached) " >&6 +else + + if test "$ac_cv_header_windows_h" = "no"; then + ac_cv_native_windows="no" + else + cat confdefs.h - <<_ACEOF >conftest.$ac_ext +/* end confdefs.h. */ + + + +int main (void) +{ + +#if defined(__MINGW32__) || defined(__MINGW32CE__) || \ + (defined(_MSC_VER) && (defined(_WIN32) || defined(_WIN64))) + int dummy=1; +#else + Not a native Windows build target. +#endif + + ; + return 0; +} + +_ACEOF +if ac_fn_c_try_compile "$LINENO"; then : + + ac_cv_native_windows="yes" + +else + + ac_cv_native_windows="no" + +fi +rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext + fi + +fi +{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_native_windows" >&5 +$as_echo "$ac_cv_native_windows" >&6; } + case "$ac_cv_native_windows" in + yes) + +cat >>confdefs.h <<_ACEOF +#define NATIVE_WINDOWS 1 +_ACEOF + + ;; + esac + +case X-"$ac_cv_native_windows" in + X-yes) + + { $as_echo "$as_me:${as_lineno-$LINENO}: checking for winsock.h" >&5 +$as_echo_n "checking for winsock.h... " >&6; } +if ${ac_cv_header_winsock_h+:} false; then : + $as_echo_n "(cached) " >&6 +else + + cat confdefs.h - <<_ACEOF >conftest.$ac_ext +/* end confdefs.h. */ + + +#undef inline +#ifndef WIN32_LEAN_AND_MEAN +#define WIN32_LEAN_AND_MEAN +#endif +#include +#include + +int main (void) +{ + +#if defined(__CYGWIN__) || defined(__CEGCC__) + HAVE_WINSOCK_H shall not be defined. +#else + int dummy=WSACleanup(); +#endif + + ; + return 0; +} + +_ACEOF +if ac_fn_c_try_compile "$LINENO"; then : + + ac_cv_header_winsock_h="yes" + +else + + ac_cv_header_winsock_h="no" + +fi +rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext + +fi +{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_header_winsock_h" >&5 +$as_echo "$ac_cv_header_winsock_h" >&6; } + case "$ac_cv_header_winsock_h" in + yes) + +cat >>confdefs.h <<_ACEOF +#define HAVE_WINSOCK_H 1 +_ACEOF + + ;; + esac + + + { $as_echo "$as_me:${as_lineno-$LINENO}: checking for winsock2.h" >&5 +$as_echo_n "checking for winsock2.h... " >&6; } +if ${ac_cv_header_winsock2_h+:} false; then : + $as_echo_n "(cached) " >&6 +else + + cat confdefs.h - <<_ACEOF >conftest.$ac_ext +/* end confdefs.h. */ + + +#undef inline +#ifndef WIN32_LEAN_AND_MEAN +#define WIN32_LEAN_AND_MEAN +#endif +#include +#include + +int main (void) +{ + +#if defined(__CYGWIN__) || defined(__CEGCC__) || defined(__MINGW32CE__) + HAVE_WINSOCK2_H shall not be defined. +#else + int dummy=2*IPPROTO_ESP; +#endif + + ; + return 0; +} + +_ACEOF +if ac_fn_c_try_compile "$LINENO"; then : + + ac_cv_header_winsock2_h="yes" + +else + + ac_cv_header_winsock2_h="no" + +fi +rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext + +fi +{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_header_winsock2_h" >&5 +$as_echo "$ac_cv_header_winsock2_h" >&6; } + case "$ac_cv_header_winsock2_h" in + yes) + +cat >>confdefs.h <<_ACEOF +#define HAVE_WINSOCK2_H 1 +_ACEOF + + ;; + esac + + + { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ws2tcpip.h" >&5 +$as_echo_n "checking for ws2tcpip.h... " >&6; } +if ${ac_cv_header_ws2tcpip_h+:} false; then : + $as_echo_n "(cached) " >&6 +else + + cat confdefs.h - <<_ACEOF >conftest.$ac_ext +/* end confdefs.h. */ + + +#undef inline +#ifndef WIN32_LEAN_AND_MEAN +#define WIN32_LEAN_AND_MEAN +#endif +#include +#include +#include + +int main (void) +{ + +#if defined(__CYGWIN__) || defined(__CEGCC__) || defined(__MINGW32CE__) + HAVE_WS2TCPIP_H shall not be defined. +#else + int dummy=2*IP_PKTINFO; +#endif + + ; + return 0; +} + +_ACEOF +if ac_fn_c_try_compile "$LINENO"; then : + + ac_cv_header_ws2tcpip_h="yes" + +else + + ac_cv_header_ws2tcpip_h="no" + +fi +rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext + +fi +{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_header_ws2tcpip_h" >&5 +$as_echo "$ac_cv_header_ws2tcpip_h" >&6; } + case "$ac_cv_header_ws2tcpip_h" in + yes) + +cat >>confdefs.h <<_ACEOF +#define HAVE_WS2TCPIP_H 1 +_ACEOF + + ;; + esac + + ;; + *) + ac_cv_header_winsock_h="no" + ac_cv_header_winsock2_h="no" + ac_cv_header_ws2tcpip_h="no" + ;; +esac + + + + { $as_echo "$as_me:${as_lineno-$LINENO}: checking if X/Open network library is required" >&5 +$as_echo_n "checking if X/Open network library is required... " >&6; } + tst_lib_xnet_required="no" + cat confdefs.h - <<_ACEOF >conftest.$ac_ext +/* end confdefs.h. */ + + +int main (void) +{ +#if defined(__hpux) && defined(_XOPEN_SOURCE) && (_XOPEN_SOURCE >= 600) + return 0; +#elif defined(__hpux) && defined(_XOPEN_SOURCE_EXTENDED) + return 0; +#else + force compilation error +#endif +} + + +_ACEOF +if ac_fn_c_try_compile "$LINENO"; then : + + tst_lib_xnet_required="yes" + LIBS="$LIBS -lxnet" + +fi +rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext + { $as_echo "$as_me:${as_lineno-$LINENO}: result: $tst_lib_xnet_required" >&5 +$as_echo "$tst_lib_xnet_required" >&6; } + + +ac_fn_c_check_func "$LINENO" "gethostbyname" "ac_cv_func_gethostbyname" +if test "x$ac_cv_func_gethostbyname" = xyes; then : + HAVE_GETHOSTBYNAME="1" + +else + { $as_echo "$as_me:${as_lineno-$LINENO}: checking for gethostbyname in -lnsl" >&5 +$as_echo_n "checking for gethostbyname in -lnsl... " >&6; } +if ${ac_cv_lib_nsl_gethostbyname+:} false; then : + $as_echo_n "(cached) " >&6 +else + ac_check_lib_save_LIBS=$LIBS +LIBS="-lnsl $LIBS" +cat confdefs.h - <<_ACEOF >conftest.$ac_ext +/* end confdefs.h. */ + + +#ifdef __cplusplus +extern "C" +#endif +char gethostbyname (); +int main (void) +{ +return gethostbyname (); + ; + return 0; +} +_ACEOF +if ac_fn_c_try_link "$LINENO"; then : + ac_cv_lib_nsl_gethostbyname=yes +else + ac_cv_lib_nsl_gethostbyname=no +fi +rm -f core conftest.err conftest.$ac_objext \ + conftest$ac_exeext conftest.$ac_ext +LIBS=$ac_check_lib_save_LIBS +fi +{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_nsl_gethostbyname" >&5 +$as_echo "$ac_cv_lib_nsl_gethostbyname" >&6; } +if test "x$ac_cv_lib_nsl_gethostbyname" = xyes; then : + HAVE_GETHOSTBYNAME="1" + LIBS="$LIBS -lnsl" + +fi + + +fi + + +if test "$HAVE_GETHOSTBYNAME" != "1" +then + { $as_echo "$as_me:${as_lineno-$LINENO}: checking for gethostbyname in -lsocket" >&5 +$as_echo_n "checking for gethostbyname in -lsocket... " >&6; } +if ${ac_cv_lib_socket_gethostbyname+:} false; then : + $as_echo_n "(cached) " >&6 +else + ac_check_lib_save_LIBS=$LIBS +LIBS="-lsocket $LIBS" +cat confdefs.h - <<_ACEOF >conftest.$ac_ext +/* end confdefs.h. */ + + +#ifdef __cplusplus +extern "C" +#endif +char gethostbyname (); +int main (void) +{ +return gethostbyname (); + ; + return 0; +} +_ACEOF +if ac_fn_c_try_link "$LINENO"; then : + ac_cv_lib_socket_gethostbyname=yes +else + ac_cv_lib_socket_gethostbyname=no +fi +rm -f core conftest.err conftest.$ac_objext \ + conftest$ac_exeext conftest.$ac_ext +LIBS=$ac_check_lib_save_LIBS +fi +{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_socket_gethostbyname" >&5 +$as_echo "$ac_cv_lib_socket_gethostbyname" >&6; } +if test "x$ac_cv_lib_socket_gethostbyname" = xyes; then : + HAVE_GETHOSTBYNAME="1" + LIBS="$LIBS -lsocket" + +fi + +fi + +if test "$HAVE_GETHOSTBYNAME" != "1" +then + { $as_echo "$as_me:${as_lineno-$LINENO}: checking for gethostbyname with both nsl and socket libs" >&5 +$as_echo_n "checking for gethostbyname with both nsl and socket libs... " >&6; } + my_ac_save_LIBS=$LIBS + LIBS="-lnsl -lsocket $LIBS" + cat confdefs.h - <<_ACEOF >conftest.$ac_ext +/* end confdefs.h. */ + + + +int main (void) +{ + + gethostbyname(); + + ; + return 0; +} + +_ACEOF +if ac_fn_c_try_link "$LINENO"; then : + + { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 +$as_echo "yes" >&6; } + HAVE_GETHOSTBYNAME="1" + +else + + { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 +$as_echo "no" >&6; } + LIBS=$my_ac_save_LIBS + +fi +rm -f core conftest.err conftest.$ac_objext \ + conftest$ac_exeext conftest.$ac_ext +fi + +if test "$HAVE_GETHOSTBYNAME" != "1" +then + if test "$ac_cv_header_windows_h" = "yes"; then + if test "$ac_cv_header_winsock_h" = "yes"; then + case $host in + *-*-mingw32ce*) + winsock_LIB="-lwinsock" + ;; + *) + winsock_LIB="-lwsock32" + ;; + esac + fi + if test "$ac_cv_header_winsock2_h" = "yes"; then + winsock_LIB="-lws2_32" + fi + if test ! -z "$winsock_LIB"; then + my_ac_save_LIBS=$LIBS + LIBS="$winsock_LIB $LIBS" + { $as_echo "$as_me:${as_lineno-$LINENO}: checking for gethostbyname in $winsock_LIB" >&5 +$as_echo_n "checking for gethostbyname in $winsock_LIB... " >&6; } + cat confdefs.h - <<_ACEOF >conftest.$ac_ext +/* end confdefs.h. */ + + +#ifdef HAVE_WINDOWS_H +#ifndef WIN32_LEAN_AND_MEAN +#define WIN32_LEAN_AND_MEAN +#endif +#include +#ifdef HAVE_WINSOCK2_H +#include +#else +#ifdef HAVE_WINSOCK_H +#include +#endif +#endif +#endif + +int main (void) +{ + + gethostbyname("www.dummysite.com"); + + ; + return 0; +} + +_ACEOF +if ac_fn_c_try_link "$LINENO"; then : + + { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 +$as_echo "yes" >&6; } + HAVE_GETHOSTBYNAME="1" + +else + + { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 +$as_echo "no" >&6; } + winsock_LIB="" + LIBS=$my_ac_save_LIBS + +fi +rm -f core conftest.err conftest.$ac_objext \ + conftest$ac_exeext conftest.$ac_ext + fi + fi +fi + +if test "$HAVE_GETHOSTBYNAME" != "1" +then + { $as_echo "$as_me:${as_lineno-$LINENO}: checking for gethostbyname for Minix 3" >&5 +$as_echo_n "checking for gethostbyname for Minix 3... " >&6; } + cat confdefs.h - <<_ACEOF >conftest.$ac_ext +/* end confdefs.h. */ + + +/* Older Minix versions may need here instead */ +#include + +int main (void) +{ + + gethostbyname("www.dummysite.com"); + + ; + return 0; +} + +_ACEOF +if ac_fn_c_try_link "$LINENO"; then : + + { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 +$as_echo "yes" >&6; } + HAVE_GETHOSTBYNAME="1" + +else + + { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 +$as_echo "no" >&6; } + +fi +rm -f core conftest.err conftest.$ac_objext \ + conftest$ac_exeext conftest.$ac_ext +fi + +if test "$HAVE_GETHOSTBYNAME" != "1" +then + { $as_echo "$as_me:${as_lineno-$LINENO}: checking for gethostbyname for eCos" >&5 +$as_echo_n "checking for gethostbyname for eCos... " >&6; } + cat confdefs.h - <<_ACEOF >conftest.$ac_ext +/* end confdefs.h. */ + + +#include +#include + +int main (void) +{ + + gethostbyname("www.dummysite.com"); + + ; + return 0; +} + +_ACEOF +if ac_fn_c_try_link "$LINENO"; then : + + { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 +$as_echo "yes" >&6; } + HAVE_GETHOSTBYNAME="1" + +else + + { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 +$as_echo "no" >&6; } + +fi +rm -f core conftest.err conftest.$ac_objext \ + conftest$ac_exeext conftest.$ac_ext +fi + +if test "$HAVE_GETHOSTBYNAME" != "1" +then + { $as_echo "$as_me:${as_lineno-$LINENO}: checking for gethostbyname in -lnet" >&5 +$as_echo_n "checking for gethostbyname in -lnet... " >&6; } +if ${ac_cv_lib_net_gethostbyname+:} false; then : + $as_echo_n "(cached) " >&6 +else + ac_check_lib_save_LIBS=$LIBS +LIBS="-lnet $LIBS" +cat confdefs.h - <<_ACEOF >conftest.$ac_ext +/* end confdefs.h. */ + + +#ifdef __cplusplus +extern "C" +#endif +char gethostbyname (); +int main (void) +{ +return gethostbyname (); + ; + return 0; +} +_ACEOF +if ac_fn_c_try_link "$LINENO"; then : + ac_cv_lib_net_gethostbyname=yes +else + ac_cv_lib_net_gethostbyname=no +fi +rm -f core conftest.err conftest.$ac_objext \ + conftest$ac_exeext conftest.$ac_ext +LIBS=$ac_check_lib_save_LIBS +fi +{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_net_gethostbyname" >&5 +$as_echo "$ac_cv_lib_net_gethostbyname" >&6; } +if test "x$ac_cv_lib_net_gethostbyname" = xyes; then : + HAVE_GETHOSTBYNAME="1" + LIBS="$LIBS -lnet" + +fi + +fi + + +if test "$HAVE_GETHOSTBYNAME" != "1"; then + as_fn_error $? "couldn't find libraries for gethostbyname()" "$LINENO" 5 +fi + +ac_fn_c_check_func "$LINENO" "strcasecmp" "ac_cv_func_strcasecmp" +if test "x$ac_cv_func_strcasecmp" = xyes; then : + +else + { $as_echo "$as_me:${as_lineno-$LINENO}: checking for strcasecmp in -lresolve" >&5 +$as_echo_n "checking for strcasecmp in -lresolve... " >&6; } +if ${ac_cv_lib_resolve_strcasecmp+:} false; then : + $as_echo_n "(cached) " >&6 +else + ac_check_lib_save_LIBS=$LIBS +LIBS="-lresolve $LIBS" +cat confdefs.h - <<_ACEOF >conftest.$ac_ext +/* end confdefs.h. */ + + +#ifdef __cplusplus +extern "C" +#endif +char strcasecmp (); +int main (void) +{ +return strcasecmp (); + ; + return 0; +} +_ACEOF +if ac_fn_c_try_link "$LINENO"; then : + ac_cv_lib_resolve_strcasecmp=yes +else + ac_cv_lib_resolve_strcasecmp=no +fi +rm -f core conftest.err conftest.$ac_objext \ + conftest$ac_exeext conftest.$ac_ext +LIBS=$ac_check_lib_save_LIBS +fi +{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_resolve_strcasecmp" >&5 +$as_echo "$ac_cv_lib_resolve_strcasecmp" >&6; } +if test "x$ac_cv_lib_resolve_strcasecmp" = xyes; then : + cat >>confdefs.h <<_ACEOF +#define HAVE_LIBRESOLVE 1 +_ACEOF + + LIBS="-lresolve $LIBS" + +fi + +fi + + +if test "$ac_cv_lib_resolve_strcasecmp" = "$ac_cv_func_strcasecmp"; then + { $as_echo "$as_me:${as_lineno-$LINENO}: checking for strcasecmp in -lresolve" >&5 +$as_echo_n "checking for strcasecmp in -lresolve... " >&6; } +if ${ac_cv_lib_resolve_strcasecmp+:} false; then : + $as_echo_n "(cached) " >&6 +else + ac_check_lib_save_LIBS=$LIBS +LIBS="-lresolve -lnsl $LIBS" +cat confdefs.h - <<_ACEOF >conftest.$ac_ext +/* end confdefs.h. */ + + +#ifdef __cplusplus +extern "C" +#endif +char strcasecmp (); +int main (void) +{ +return strcasecmp (); + ; + return 0; +} +_ACEOF +if ac_fn_c_try_link "$LINENO"; then : + ac_cv_lib_resolve_strcasecmp=yes +else + ac_cv_lib_resolve_strcasecmp=no +fi +rm -f core conftest.err conftest.$ac_objext \ + conftest$ac_exeext conftest.$ac_ext +LIBS=$ac_check_lib_save_LIBS +fi +{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_resolve_strcasecmp" >&5 +$as_echo "$ac_cv_lib_resolve_strcasecmp" >&6; } +if test "x$ac_cv_lib_resolve_strcasecmp" = xyes; then : + LIBS="-lresolve $LIBS" +fi + +fi +ac_cv_func_strcasecmp="no" + + +cares_includes_winsock2="\ +/* includes start */ +#ifdef HAVE_WINDOWS_H +# ifndef WIN32_LEAN_AND_MEAN +# define WIN32_LEAN_AND_MEAN +# endif +# include +# ifdef HAVE_WINSOCK2_H +# include +# else +# ifdef HAVE_WINSOCK_H +# include +# endif +# endif +#endif +/* includes end */" + + { $as_echo "$as_me:${as_lineno-$LINENO}: checking for windows.h" >&5 +$as_echo_n "checking for windows.h... " >&6; } +if ${ac_cv_header_windows_h+:} false; then : + $as_echo_n "(cached) " >&6 +else + + cat confdefs.h - <<_ACEOF >conftest.$ac_ext +/* end confdefs.h. */ + + +#undef inline +#ifndef WIN32_LEAN_AND_MEAN +#define WIN32_LEAN_AND_MEAN +#endif +#include + +int main (void) +{ + +#if defined(__CYGWIN__) || defined(__CEGCC__) + HAVE_WINDOWS_H shall not be defined. +#else + int dummy=2*WINVER; +#endif + + ; + return 0; +} + +_ACEOF +if ac_fn_c_try_compile "$LINENO"; then : + + ac_cv_header_windows_h="yes" + +else + + ac_cv_header_windows_h="no" + +fi +rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext + +fi +{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_header_windows_h" >&5 +$as_echo "$ac_cv_header_windows_h" >&6; } + case "$ac_cv_header_windows_h" in + yes) + +cat >>confdefs.h <<_ACEOF +#define HAVE_WINDOWS_H 1 +_ACEOF + + +cat >>confdefs.h <<_ACEOF +#define WIN32_LEAN_AND_MEAN 1 +_ACEOF + + ;; + esac + + + { $as_echo "$as_me:${as_lineno-$LINENO}: checking for winsock.h" >&5 +$as_echo_n "checking for winsock.h... " >&6; } +if ${ac_cv_header_winsock_h+:} false; then : + $as_echo_n "(cached) " >&6 +else + + cat confdefs.h - <<_ACEOF >conftest.$ac_ext +/* end confdefs.h. */ + + +#undef inline +#ifndef WIN32_LEAN_AND_MEAN +#define WIN32_LEAN_AND_MEAN +#endif +#include +#include + +int main (void) +{ + +#if defined(__CYGWIN__) || defined(__CEGCC__) + HAVE_WINSOCK_H shall not be defined. +#else + int dummy=WSACleanup(); +#endif + + ; + return 0; +} + +_ACEOF +if ac_fn_c_try_compile "$LINENO"; then : + + ac_cv_header_winsock_h="yes" + +else + + ac_cv_header_winsock_h="no" + +fi +rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext + +fi +{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_header_winsock_h" >&5 +$as_echo "$ac_cv_header_winsock_h" >&6; } + case "$ac_cv_header_winsock_h" in + yes) + +cat >>confdefs.h <<_ACEOF +#define HAVE_WINSOCK_H 1 +_ACEOF + + ;; + esac + + + { $as_echo "$as_me:${as_lineno-$LINENO}: checking for winsock2.h" >&5 +$as_echo_n "checking for winsock2.h... " >&6; } +if ${ac_cv_header_winsock2_h+:} false; then : + $as_echo_n "(cached) " >&6 +else + + cat confdefs.h - <<_ACEOF >conftest.$ac_ext +/* end confdefs.h. */ + + +#undef inline +#ifndef WIN32_LEAN_AND_MEAN +#define WIN32_LEAN_AND_MEAN +#endif +#include +#include + +int main (void) +{ + +#if defined(__CYGWIN__) || defined(__CEGCC__) || defined(__MINGW32CE__) + HAVE_WINSOCK2_H shall not be defined. +#else + int dummy=2*IPPROTO_ESP; +#endif + + ; + return 0; +} + +_ACEOF +if ac_fn_c_try_compile "$LINENO"; then : + + ac_cv_header_winsock2_h="yes" + +else + + ac_cv_header_winsock2_h="no" + +fi +rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext + +fi +{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_header_winsock2_h" >&5 +$as_echo "$ac_cv_header_winsock2_h" >&6; } + case "$ac_cv_header_winsock2_h" in + yes) + +cat >>confdefs.h <<_ACEOF +#define HAVE_WINSOCK2_H 1 +_ACEOF + + ;; + esac + + + + { $as_echo "$as_me:${as_lineno-$LINENO}: checking for connect in libraries" >&5 +$as_echo_n "checking for connect in libraries... " >&6; } + tst_connect_save_LIBS="$LIBS" + tst_connect_need_LIBS="unknown" + for tst_lib in '' '-lsocket' ; do + if test "$tst_connect_need_LIBS" = "unknown"; then + LIBS="$tst_lib $tst_connect_save_LIBS" + cat confdefs.h - <<_ACEOF >conftest.$ac_ext +/* end confdefs.h. */ + + + $cares_includes_winsock2 + #ifndef HAVE_WINDOWS_H + int connect(int, void*, int); + #endif + +int main (void) +{ + + if(0 != connect(0, 0, 0)) + return 1; + + ; + return 0; +} + +_ACEOF +if ac_fn_c_try_link "$LINENO"; then : + + tst_connect_need_LIBS="$tst_lib" + +fi +rm -f core conftest.err conftest.$ac_objext \ + conftest$ac_exeext conftest.$ac_ext + fi + done + LIBS="$tst_connect_save_LIBS" + # + case X-"$tst_connect_need_LIBS" in + X-unknown) + { $as_echo "$as_me:${as_lineno-$LINENO}: result: cannot find connect" >&5 +$as_echo "cannot find connect" >&6; } + as_fn_error $? "cannot find connect function in libraries." "$LINENO" 5 + ;; + X-) + { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 +$as_echo "yes" >&6; } + ;; + *) + { $as_echo "$as_me:${as_lineno-$LINENO}: result: $tst_connect_need_LIBS" >&5 +$as_echo "$tst_connect_need_LIBS" >&6; } + LIBS="$tst_connect_need_LIBS $tst_connect_save_LIBS" + ;; + esac + + +{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether time.h and sys/time.h may both be included" >&5 +$as_echo_n "checking whether time.h and sys/time.h may both be included... " >&6; } +if ${ac_cv_header_time+:} false; then : + $as_echo_n "(cached) " >&6 +else + cat confdefs.h - <<_ACEOF >conftest.$ac_ext +/* end confdefs.h. */ +#include +#include +#include + +int main (void) +{ +if ((struct tm *) 0) +return 0; + ; + return 0; +} +_ACEOF +if ac_fn_c_try_compile "$LINENO"; then : + ac_cv_header_time=yes +else + ac_cv_header_time=no +fi +rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext +fi +{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_header_time" >&5 +$as_echo "$ac_cv_header_time" >&6; } +if test $ac_cv_header_time = yes; then + +$as_echo "#define TIME_WITH_SYS_TIME 1" >>confdefs.h + +fi + + + for ac_header in sys/types.h sys/time.h time.h +do : + as_ac_Header=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh` +ac_fn_c_check_header_mongrel "$LINENO" "$ac_header" "$as_ac_Header" "$ac_includes_default" +if eval test \"x\$"$as_ac_Header"\" = x"yes"; then : + cat >>confdefs.h <<_ACEOF +#define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1 +_ACEOF + +fi + +done + + { $as_echo "$as_me:${as_lineno-$LINENO}: checking for monotonic clock_gettime" >&5 +$as_echo_n "checking for monotonic clock_gettime... " >&6; } + cat confdefs.h - <<_ACEOF >conftest.$ac_ext +/* end confdefs.h. */ + + +#ifdef HAVE_SYS_TYPES_H +#include +#endif +#ifdef HAVE_SYS_TIME_H +#include +#ifdef TIME_WITH_SYS_TIME +#include +#endif +#else +#ifdef HAVE_TIME_H +#include +#endif +#endif + +int main (void) +{ + + struct timespec ts; + (void)clock_gettime(CLOCK_MONOTONIC, &ts); + + ; + return 0; +} + +_ACEOF +if ac_fn_c_try_compile "$LINENO"; then : + + { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 +$as_echo "yes" >&6; } + ac_cv_func_clock_gettime="yes" + +else + + { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 +$as_echo "no" >&6; } + ac_cv_func_clock_gettime="no" + +fi +rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext + + + # + if test "$ac_cv_func_clock_gettime" = "yes"; then + # + { $as_echo "$as_me:${as_lineno-$LINENO}: checking for clock_gettime in libraries" >&5 +$as_echo_n "checking for clock_gettime in libraries... " >&6; } + # + curl_cv_save_LIBS="$LIBS" + curl_cv_gclk_LIBS="unknown" + # + for x_xlibs in '' '-lrt' '-lposix4' ; do + if test "$curl_cv_gclk_LIBS" = "unknown"; then + if test -z "$x_xlibs"; then + LIBS="$curl_cv_save_LIBS" + else + LIBS="$x_xlibs $curl_cv_save_LIBS" + fi + cat confdefs.h - <<_ACEOF >conftest.$ac_ext +/* end confdefs.h. */ + + +#ifdef HAVE_SYS_TYPES_H +#include +#endif +#ifdef HAVE_SYS_TIME_H +#include +#ifdef TIME_WITH_SYS_TIME +#include +#endif +#else +#ifdef HAVE_TIME_H +#include +#endif +#endif + +int main (void) +{ + + struct timespec ts; + (void)clock_gettime(CLOCK_MONOTONIC, &ts); + + ; + return 0; +} + +_ACEOF +if ac_fn_c_try_link "$LINENO"; then : + + curl_cv_gclk_LIBS="$x_xlibs" + +fi +rm -f core conftest.err conftest.$ac_objext \ + conftest$ac_exeext conftest.$ac_ext + fi + done + # + LIBS="$curl_cv_save_LIBS" + # + case X-"$curl_cv_gclk_LIBS" in + X-unknown) + { $as_echo "$as_me:${as_lineno-$LINENO}: result: cannot find clock_gettime" >&5 +$as_echo "cannot find clock_gettime" >&6; } + { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: HAVE_CLOCK_GETTIME_MONOTONIC will not be defined" >&5 +$as_echo "$as_me: WARNING: HAVE_CLOCK_GETTIME_MONOTONIC will not be defined" >&2;} + ac_cv_func_clock_gettime="no" + ;; + X-) + { $as_echo "$as_me:${as_lineno-$LINENO}: result: no additional lib required" >&5 +$as_echo "no additional lib required" >&6; } + ac_cv_func_clock_gettime="yes" + ;; + *) + if test -z "$curl_cv_save_LIBS"; then + LIBS="$curl_cv_gclk_LIBS" + else + LIBS="$curl_cv_gclk_LIBS $curl_cv_save_LIBS" + fi + { $as_echo "$as_me:${as_lineno-$LINENO}: result: $curl_cv_gclk_LIBS" >&5 +$as_echo "$curl_cv_gclk_LIBS" >&6; } + ac_cv_func_clock_gettime="yes" + ;; + esac + # + if test "x$cross_compiling" != "xyes" && + test "$ac_cv_func_clock_gettime" = "yes"; then + { $as_echo "$as_me:${as_lineno-$LINENO}: checking if monotonic clock_gettime works" >&5 +$as_echo_n "checking if monotonic clock_gettime works... " >&6; } + if test "$cross_compiling" = yes; then : + { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5 +$as_echo "$as_me: error: in \`$ac_pwd':" >&2;} +as_fn_error $? "cannot run test program while cross compiling +See \`config.log' for more details" "$LINENO" 5; } +else + cat confdefs.h - <<_ACEOF >conftest.$ac_ext +/* end confdefs.h. */ + + +#ifdef HAVE_STDLIB_H +#include +#endif +#ifdef HAVE_SYS_TYPES_H +#include +#endif +#ifdef HAVE_SYS_TIME_H +#include +#ifdef TIME_WITH_SYS_TIME +#include +#endif +#else +#ifdef HAVE_TIME_H +#include +#endif +#endif + +int main (void) +{ + + struct timespec ts; + if (0 == clock_gettime(CLOCK_MONOTONIC, &ts)) + exit(0); + else + exit(1); + + ; + return 0; +} + +_ACEOF +if ac_fn_c_try_run "$LINENO"; then : + + { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 +$as_echo "yes" >&6; } + +else + + { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 +$as_echo "no" >&6; } + { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: HAVE_CLOCK_GETTIME_MONOTONIC will not be defined" >&5 +$as_echo "$as_me: WARNING: HAVE_CLOCK_GETTIME_MONOTONIC will not be defined" >&2;} + ac_cv_func_clock_gettime="no" + LIBS="$curl_cv_save_LIBS" + +fi +rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \ + conftest.$ac_objext conftest.beam conftest.$ac_ext +fi + + fi + # + case "$ac_cv_func_clock_gettime" in + yes) + +cat >>confdefs.h <<_ACEOF +#define HAVE_CLOCK_GETTIME_MONOTONIC 1 +_ACEOF + + ;; + esac + # + fi + # + + +{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether to use libgcc" >&5 +$as_echo_n "checking whether to use libgcc... " >&6; } +# Check whether --enable-libgcc was given. +if test "${enable_libgcc+set}" = set; then : + enableval=$enable_libgcc; case "$enableval" in + yes) + LIBS="$LIBS -lgcc" + { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 +$as_echo "yes" >&6; } + ;; + *) { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 +$as_echo "no" >&6; } + ;; + esac +else + { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 +$as_echo "no" >&6; } + +fi + + + + + + +{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for ANSI C header files" >&5 +$as_echo_n "checking for ANSI C header files... " >&6; } +if ${ac_cv_header_stdc+:} false; then : + $as_echo_n "(cached) " >&6 +else + cat confdefs.h - <<_ACEOF >conftest.$ac_ext +/* end confdefs.h. */ +#include +#include +#include +#include + +int main (void) +{ + + ; + return 0; +} +_ACEOF +if ac_fn_c_try_compile "$LINENO"; then : + ac_cv_header_stdc=yes +else + ac_cv_header_stdc=no +fi +rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext + +if test $ac_cv_header_stdc = yes; then + # SunOS 4.x string.h does not declare mem*, contrary to ANSI. + cat confdefs.h - <<_ACEOF >conftest.$ac_ext +/* end confdefs.h. */ +#include + +_ACEOF +if (eval "$ac_cpp conftest.$ac_ext") 2>&5 | + $EGREP "memchr" >/dev/null 2>&1; then : + +else + ac_cv_header_stdc=no +fi +rm -f conftest* + +fi + +if test $ac_cv_header_stdc = yes; then + # ISC 2.0.2 stdlib.h does not declare free, contrary to ANSI. + cat confdefs.h - <<_ACEOF >conftest.$ac_ext +/* end confdefs.h. */ +#include + +_ACEOF +if (eval "$ac_cpp conftest.$ac_ext") 2>&5 | + $EGREP "free" >/dev/null 2>&1; then : + +else + ac_cv_header_stdc=no +fi +rm -f conftest* + +fi + +if test $ac_cv_header_stdc = yes; then + # /bin/cc in Irix-4.0.5 gets non-ANSI ctype macros unless using -ansi. + if test "$cross_compiling" = yes; then : + : +else + cat confdefs.h - <<_ACEOF >conftest.$ac_ext +/* end confdefs.h. */ +#include +#include +#if ((' ' & 0x0FF) == 0x020) +# define ISLOWER(c) ('a' <= (c) && (c) <= 'z') +# define TOUPPER(c) (ISLOWER(c) ? 'A' + ((c) - 'a') : (c)) +#else +# define ISLOWER(c) \ + (('a' <= (c) && (c) <= 'i') \ + || ('j' <= (c) && (c) <= 'r') \ + || ('s' <= (c) && (c) <= 'z')) +# define TOUPPER(c) (ISLOWER(c) ? ((c) | 0x40) : (c)) +#endif + +#define XOR(e, f) (((e) && !(f)) || (!(e) && (f))) +int +main () +{ + int i; + for (i = 0; i < 256; i++) + if (XOR (islower (i), ISLOWER (i)) + || toupper (i) != TOUPPER (i)) + return 2; + return 0; +} +_ACEOF +if ac_fn_c_try_run "$LINENO"; then : + +else + ac_cv_header_stdc=no +fi +rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \ + conftest.$ac_objext conftest.beam conftest.$ac_ext +fi + +fi +fi +{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_header_stdc" >&5 +$as_echo "$ac_cv_header_stdc" >&6; } +if test $ac_cv_header_stdc = yes; then + +$as_echo "#define STDC_HEADERS 1" >>confdefs.h + +fi + + + + { $as_echo "$as_me:${as_lineno-$LINENO}: checking for malloc.h" >&5 +$as_echo_n "checking for malloc.h... " >&6; } +if ${ac_cv_header_malloc_h+:} false; then : + $as_echo_n "(cached) " >&6 +else + + cat confdefs.h - <<_ACEOF >conftest.$ac_ext +/* end confdefs.h. */ + + +#include + +int main (void) +{ + + void *p = malloc(10); + void *q = calloc(10,10); + free(p); + free(q); + + ; + return 0; +} + +_ACEOF +if ac_fn_c_try_compile "$LINENO"; then : + + ac_cv_header_malloc_h="yes" + +else + + ac_cv_header_malloc_h="no" + +fi +rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext + +fi +{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_header_malloc_h" >&5 +$as_echo "$ac_cv_header_malloc_h" >&6; } + if test "$ac_cv_header_malloc_h" = "yes"; then + +cat >>confdefs.h <<_ACEOF +#define HAVE_MALLOC_H 1 +_ACEOF + + # + cat confdefs.h - <<_ACEOF >conftest.$ac_ext +/* end confdefs.h. */ + + +#include + +int main (void) +{ + + void *p = malloc(10); + void *q = calloc(10,10); + free(p); + free(q); + + ; + return 0; +} + +_ACEOF +if ac_fn_c_try_compile "$LINENO"; then : + + curl_cv_need_header_malloc_h="no" + +else + + curl_cv_need_header_malloc_h="yes" + +fi +rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext + # + case "$curl_cv_need_header_malloc_h" in + yes) + +cat >>confdefs.h <<_ACEOF +#define NEED_MALLOC_H 1 +_ACEOF + + ;; + esac + fi + + + { $as_echo "$as_me:${as_lineno-$LINENO}: checking for memory.h" >&5 +$as_echo_n "checking for memory.h... " >&6; } +if ${ac_cv_header_memory_h+:} false; then : + $as_echo_n "(cached) " >&6 +else + + cat confdefs.h - <<_ACEOF >conftest.$ac_ext +/* end confdefs.h. */ + + +#include + +int main (void) +{ + + void *p = malloc(10); + void *q = calloc(10,10); + free(p); + free(q); + + ; + return 0; +} + +_ACEOF +if ac_fn_c_try_compile "$LINENO"; then : + + ac_cv_header_memory_h="yes" + +else + + ac_cv_header_memory_h="no" + +fi +rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext + +fi +{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_header_memory_h" >&5 +$as_echo "$ac_cv_header_memory_h" >&6; } + if test "$ac_cv_header_memory_h" = "yes"; then + +cat >>confdefs.h <<_ACEOF +#define HAVE_MEMORY_H 1 +_ACEOF + + # + cat confdefs.h - <<_ACEOF >conftest.$ac_ext +/* end confdefs.h. */ + + +#include + +int main (void) +{ + + void *p = malloc(10); + void *q = calloc(10,10); + free(p); + free(q); + + ; + return 0; +} + +_ACEOF +if ac_fn_c_try_compile "$LINENO"; then : + + curl_cv_need_header_memory_h="no" + +else + + curl_cv_need_header_memory_h="yes" + +fi +rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext + # + case "$curl_cv_need_header_memory_h" in + yes) + +cat >>confdefs.h <<_ACEOF +#define NEED_MEMORY_H 1 +_ACEOF + + ;; + esac + fi + + +for ac_header in sys/types.h \ + sys/time.h \ + sys/select.h \ + sys/socket.h \ + sys/ioctl.h \ + sys/param.h \ + sys/uio.h \ + assert.h \ + netdb.h \ + netinet/in.h \ + netinet/tcp.h \ + net/if.h \ + errno.h \ + socket.h \ + strings.h \ + stdbool.h \ + time.h \ + limits.h \ + arpa/nameser.h \ + arpa/nameser_compat.h \ + arpa/inet.h +do : + as_ac_Header=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh` +ac_fn_c_check_header_compile "$LINENO" "$ac_header" "$as_ac_Header" " +#ifdef HAVE_SYS_TYPES_H +#include +#endif +#ifdef HAVE_SYS_TIME_H +#include +#endif +#ifdef HAVE_ARPA_NAMESER_H +#include +#endif + +#ifdef HAVE_SYS_SOCKET_H +#include +#endif +#ifdef HAVE_NETINET_IN_H +#include +#endif + + +" +if eval test \"x\$"$as_ac_Header"\" = x"yes"; then : + cat >>confdefs.h <<_ACEOF +#define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1 +_ACEOF + +fi + +done + + +{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for an ANSI C-conforming const" >&5 +$as_echo_n "checking for an ANSI C-conforming const... " >&6; } +if ${ac_cv_c_const+:} false; then : + $as_echo_n "(cached) " >&6 +else + cat confdefs.h - <<_ACEOF >conftest.$ac_ext +/* end confdefs.h. */ + +int main (void) +{ +/* FIXME: Include the comments suggested by Paul. */ +#ifndef __cplusplus + /* Ultrix mips cc rejects this. */ + typedef int charset[2]; + const charset cs; + /* SunOS 4.1.1 cc rejects this. */ + char const *const *pcpcc; + char **ppc; + /* NEC SVR4.0.2 mips cc rejects this. */ + struct point {int x, y;}; + static struct point const zero = {0,0}; + /* AIX XL C 1.02.0.0 rejects this. + It does not let you subtract one const X* pointer from another in + an arm of an if-expression whose if-part is not a constant + expression */ + const char *g = "string"; + pcpcc = &g + (g ? g-g : 0); + /* HPUX 7.0 cc rejects these. */ + ++pcpcc; + ppc = (char**) pcpcc; + pcpcc = (char const *const *) ppc; + { /* SCO 3.2v4 cc rejects this. */ + char *t; + char const *s = 0 ? (char *) 0 : (char const *) 0; + + *t++ = 0; + if (s) return 0; + } + { /* Someone thinks the Sun supposedly-ANSI compiler will reject this. */ + int x[] = {25, 17}; + const int *foo = &x[0]; + ++foo; + } + { /* Sun SC1.0 ANSI compiler rejects this -- but not the above. */ + typedef const int *iptr; + iptr p = 0; + ++p; + } + { /* AIX XL C 1.02.0.0 rejects this saying + "k.c", line 2.27: 1506-025 (S) Operand must be a modifiable lvalue. */ + struct s { int j; const int *ap[3]; }; + struct s *b; b->j = 5; + } + { /* ULTRIX-32 V3.1 (Rev 9) vcc rejects this */ + const int foo = 10; + if (!foo) return 0; + } + return !cs[0] && !zero.x; +#endif + + ; + return 0; +} +_ACEOF +if ac_fn_c_try_compile "$LINENO"; then : + ac_cv_c_const=yes +else + ac_cv_c_const=no +fi +rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext +fi +{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_c_const" >&5 +$as_echo "$ac_cv_c_const" >&6; } +if test $ac_cv_c_const = no; then + +$as_echo "#define const /**/" >>confdefs.h + +fi + +ac_fn_c_check_type "$LINENO" "size_t" "ac_cv_type_size_t" "$ac_includes_default" +if test "x$ac_cv_type_size_t" = xyes; then : + +else + +cat >>confdefs.h <<_ACEOF +#define size_t unsigned int +_ACEOF + +fi + +{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether time.h and sys/time.h may both be included" >&5 +$as_echo_n "checking whether time.h and sys/time.h may both be included... " >&6; } +if ${ac_cv_header_time+:} false; then : + $as_echo_n "(cached) " >&6 +else + cat confdefs.h - <<_ACEOF >conftest.$ac_ext +/* end confdefs.h. */ +#include +#include +#include + +int main (void) +{ +if ((struct tm *) 0) +return 0; + ; + return 0; +} +_ACEOF +if ac_fn_c_try_compile "$LINENO"; then : + ac_cv_header_time=yes +else + ac_cv_header_time=no +fi +rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext +fi +{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_header_time" >&5 +$as_echo "$ac_cv_header_time" >&6; } +if test $ac_cv_header_time = yes; then + +$as_echo "#define TIME_WITH_SYS_TIME 1" >>confdefs.h + +fi + + + for ac_header in sys/types.h sys/time.h time.h sys/socket.h +do : + as_ac_Header=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh` +ac_fn_c_check_header_mongrel "$LINENO" "$ac_header" "$as_ac_Header" "$ac_includes_default" +if eval test \"x\$"$as_ac_Header"\" = x"yes"; then : + cat >>confdefs.h <<_ACEOF +#define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1 +_ACEOF + +fi + +done + + { $as_echo "$as_me:${as_lineno-$LINENO}: checking for struct timeval" >&5 +$as_echo_n "checking for struct timeval... " >&6; } +if ${ac_cv_struct_timeval+:} false; then : + $as_echo_n "(cached) " >&6 +else + + cat confdefs.h - <<_ACEOF >conftest.$ac_ext +/* end confdefs.h. */ + + +#undef inline +#ifdef HAVE_WINDOWS_H +#ifndef WIN32_LEAN_AND_MEAN +#define WIN32_LEAN_AND_MEAN +#endif +#include +#ifdef HAVE_WINSOCK2_H +#include +#else +#ifdef HAVE_WINSOCK_H +#include +#endif +#endif +#endif +#ifdef HAVE_SYS_TYPES_H +#include +#endif +#ifdef HAVE_SYS_TIME_H +#include +#ifdef TIME_WITH_SYS_TIME +#include +#endif +#else +#ifdef HAVE_TIME_H +#include +#endif +#endif +#ifdef HAVE_SYS_SOCKET_H +#include +#endif + +int main (void) +{ + + struct timeval ts; + ts.tv_sec = 0; + ts.tv_usec = 0; + + ; + return 0; +} + +_ACEOF +if ac_fn_c_try_compile "$LINENO"; then : + + ac_cv_struct_timeval="yes" + +else + + ac_cv_struct_timeval="no" + +fi +rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext + +fi +{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_struct_timeval" >&5 +$as_echo "$ac_cv_struct_timeval" >&6; } + case "$ac_cv_struct_timeval" in + yes) + +cat >>confdefs.h <<_ACEOF +#define HAVE_STRUCT_TIMEVAL 1 +_ACEOF + + ;; + esac + + +# The cast to long int works around a bug in the HP C Compiler +# version HP92453-01 B.11.11.23709.GP, which incorrectly rejects +# declarations like `int a3[[(sizeof (unsigned char)) >= 0]];'. +# This bug is HP SR number 8606223364. +{ $as_echo "$as_me:${as_lineno-$LINENO}: checking size of size_t" >&5 +$as_echo_n "checking size of size_t... " >&6; } +if ${ac_cv_sizeof_size_t+:} false; then : + $as_echo_n "(cached) " >&6 +else + if ac_fn_c_compute_int "$LINENO" "(long int) (sizeof (size_t))" "ac_cv_sizeof_size_t" "$ac_includes_default"; then : + +else + if test "$ac_cv_type_size_t" = yes; then + { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5 +$as_echo "$as_me: error: in \`$ac_pwd':" >&2;} +as_fn_error 77 "cannot compute sizeof (size_t) +See \`config.log' for more details" "$LINENO" 5; } + else + ac_cv_sizeof_size_t=0 + fi +fi + +fi +{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_sizeof_size_t" >&5 +$as_echo "$ac_cv_sizeof_size_t" >&6; } + + + +cat >>confdefs.h <<_ACEOF +#define SIZEOF_SIZE_T $ac_cv_sizeof_size_t +_ACEOF + + +# The cast to long int works around a bug in the HP C Compiler +# version HP92453-01 B.11.11.23709.GP, which incorrectly rejects +# declarations like `int a3[[(sizeof (unsigned char)) >= 0]];'. +# This bug is HP SR number 8606223364. +{ $as_echo "$as_me:${as_lineno-$LINENO}: checking size of int" >&5 +$as_echo_n "checking size of int... " >&6; } +if ${ac_cv_sizeof_int+:} false; then : + $as_echo_n "(cached) " >&6 +else + if ac_fn_c_compute_int "$LINENO" "(long int) (sizeof (int))" "ac_cv_sizeof_int" "$ac_includes_default"; then : + +else + if test "$ac_cv_type_int" = yes; then + { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5 +$as_echo "$as_me: error: in \`$ac_pwd':" >&2;} +as_fn_error 77 "cannot compute sizeof (int) +See \`config.log' for more details" "$LINENO" 5; } + else + ac_cv_sizeof_int=0 + fi +fi + +fi +{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_sizeof_int" >&5 +$as_echo "$ac_cv_sizeof_int" >&6; } + + + +cat >>confdefs.h <<_ACEOF +#define SIZEOF_INT $ac_cv_sizeof_int +_ACEOF + + +# The cast to long int works around a bug in the HP C Compiler +# version HP92453-01 B.11.11.23709.GP, which incorrectly rejects +# declarations like `int a3[[(sizeof (unsigned char)) >= 0]];'. +# This bug is HP SR number 8606223364. +{ $as_echo "$as_me:${as_lineno-$LINENO}: checking size of long" >&5 +$as_echo_n "checking size of long... " >&6; } +if ${ac_cv_sizeof_long+:} false; then : + $as_echo_n "(cached) " >&6 +else + if ac_fn_c_compute_int "$LINENO" "(long int) (sizeof (long))" "ac_cv_sizeof_long" "$ac_includes_default"; then : + +else + if test "$ac_cv_type_long" = yes; then + { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5 +$as_echo "$as_me: error: in \`$ac_pwd':" >&2;} +as_fn_error 77 "cannot compute sizeof (long) +See \`config.log' for more details" "$LINENO" 5; } + else + ac_cv_sizeof_long=0 + fi +fi + +fi +{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_sizeof_long" >&5 +$as_echo "$ac_cv_sizeof_long" >&6; } + + + +cat >>confdefs.h <<_ACEOF +#define SIZEOF_LONG $ac_cv_sizeof_long +_ACEOF + + + + if test -z "$ac_cv_sizeof_long" || + test "$ac_cv_sizeof_long" -eq "0"; then + as_fn_error $? "cannot find out size of long." "$LINENO" 5 + fi + +cat >>confdefs.h <<_EOF +#define CARES_SIZEOF_LONG $ac_cv_sizeof_long +_EOF + + +# The cast to long int works around a bug in the HP C Compiler +# version HP92453-01 B.11.11.23709.GP, which incorrectly rejects +# declarations like `int a3[[(sizeof (unsigned char)) >= 0]];'. +# This bug is HP SR number 8606223364. +{ $as_echo "$as_me:${as_lineno-$LINENO}: checking size of time_t" >&5 +$as_echo_n "checking size of time_t... " >&6; } +if ${ac_cv_sizeof_time_t+:} false; then : + $as_echo_n "(cached) " >&6 +else + if ac_fn_c_compute_int "$LINENO" "(long int) (sizeof (time_t))" "ac_cv_sizeof_time_t" "$ac_includes_default"; then : + +else + if test "$ac_cv_type_time_t" = yes; then + { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5 +$as_echo "$as_me: error: in \`$ac_pwd':" >&2;} +as_fn_error 77 "cannot compute sizeof (time_t) +See \`config.log' for more details" "$LINENO" 5; } + else + ac_cv_sizeof_time_t=0 + fi +fi + +fi +{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_sizeof_time_t" >&5 +$as_echo "$ac_cv_sizeof_time_t" >&6; } + + + +cat >>confdefs.h <<_ACEOF +#define SIZEOF_TIME_T $ac_cv_sizeof_time_t +_ACEOF + + + +ac_fn_c_check_type "$LINENO" "long long" "ac_cv_type_long_long" "$ac_includes_default" +if test "x$ac_cv_type_long_long" = xyes; then : + +$as_echo "#define HAVE_LONGLONG 1" >>confdefs.h + + longlong="yes" + +fi + + +if test "xyes" = "x$longlong"; then + { $as_echo "$as_me:${as_lineno-$LINENO}: checking if numberLL works" >&5 +$as_echo_n "checking if numberLL works... " >&6; } + cat confdefs.h - <<_ACEOF >conftest.$ac_ext +/* end confdefs.h. */ + + + +int main (void) +{ + + long long val = 1000LL; + + ; + return 0; +} + +_ACEOF +if ac_fn_c_try_compile "$LINENO"; then : + + { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 +$as_echo "yes" >&6; } + +$as_echo "#define HAVE_LL 1" >>confdefs.h + + +else + + { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 +$as_echo "no" >&6; } + +fi +rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext +fi + + +# check for ssize_t +ac_fn_c_check_type "$LINENO" "ssize_t" "ac_cv_type_ssize_t" "$ac_includes_default" +if test "x$ac_cv_type_ssize_t" = xyes; then : + +else + +$as_echo "#define ssize_t int" >>confdefs.h + +fi + + +# check for bool type +ac_fn_c_check_type "$LINENO" "bool" "ac_cv_type_bool" " +#ifdef HAVE_SYS_TYPES_H +#include +#endif +#ifdef HAVE_STDBOOL_H +#include +#endif + +" +if test "x$ac_cv_type_bool" = xyes; then : + + +$as_echo "#define HAVE_BOOL_T 1" >>confdefs.h + + +fi + + + +cares_includes_ws2tcpip="\ +/* includes start */ +#ifdef HAVE_WINDOWS_H +# ifndef WIN32_LEAN_AND_MEAN +# define WIN32_LEAN_AND_MEAN +# endif +# include +# ifdef HAVE_WINSOCK2_H +# include +# ifdef HAVE_WS2TCPIP_H +# include +# endif +# endif +#endif +/* includes end */" + + { $as_echo "$as_me:${as_lineno-$LINENO}: checking for windows.h" >&5 +$as_echo_n "checking for windows.h... " >&6; } +if ${ac_cv_header_windows_h+:} false; then : + $as_echo_n "(cached) " >&6 +else + + cat confdefs.h - <<_ACEOF >conftest.$ac_ext +/* end confdefs.h. */ + + +#undef inline +#ifndef WIN32_LEAN_AND_MEAN +#define WIN32_LEAN_AND_MEAN +#endif +#include + +int main (void) +{ + +#if defined(__CYGWIN__) || defined(__CEGCC__) + HAVE_WINDOWS_H shall not be defined. +#else + int dummy=2*WINVER; +#endif + + ; + return 0; +} + +_ACEOF +if ac_fn_c_try_compile "$LINENO"; then : + + ac_cv_header_windows_h="yes" + +else + + ac_cv_header_windows_h="no" + +fi +rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext + +fi +{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_header_windows_h" >&5 +$as_echo "$ac_cv_header_windows_h" >&6; } + case "$ac_cv_header_windows_h" in + yes) + +cat >>confdefs.h <<_ACEOF +#define HAVE_WINDOWS_H 1 +_ACEOF + + +cat >>confdefs.h <<_ACEOF +#define WIN32_LEAN_AND_MEAN 1 +_ACEOF + + ;; + esac + + + { $as_echo "$as_me:${as_lineno-$LINENO}: checking for winsock2.h" >&5 +$as_echo_n "checking for winsock2.h... " >&6; } +if ${ac_cv_header_winsock2_h+:} false; then : + $as_echo_n "(cached) " >&6 +else + + cat confdefs.h - <<_ACEOF >conftest.$ac_ext +/* end confdefs.h. */ + + +#undef inline +#ifndef WIN32_LEAN_AND_MEAN +#define WIN32_LEAN_AND_MEAN +#endif +#include +#include + +int main (void) +{ + +#if defined(__CYGWIN__) || defined(__CEGCC__) || defined(__MINGW32CE__) + HAVE_WINSOCK2_H shall not be defined. +#else + int dummy=2*IPPROTO_ESP; +#endif + + ; + return 0; +} + +_ACEOF +if ac_fn_c_try_compile "$LINENO"; then : + + ac_cv_header_winsock2_h="yes" + +else + + ac_cv_header_winsock2_h="no" + +fi +rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext + +fi +{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_header_winsock2_h" >&5 +$as_echo "$ac_cv_header_winsock2_h" >&6; } + case "$ac_cv_header_winsock2_h" in + yes) + +cat >>confdefs.h <<_ACEOF +#define HAVE_WINSOCK2_H 1 +_ACEOF + + ;; + esac + + + { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ws2tcpip.h" >&5 +$as_echo_n "checking for ws2tcpip.h... " >&6; } +if ${ac_cv_header_ws2tcpip_h+:} false; then : + $as_echo_n "(cached) " >&6 +else + + cat confdefs.h - <<_ACEOF >conftest.$ac_ext +/* end confdefs.h. */ + + +#undef inline +#ifndef WIN32_LEAN_AND_MEAN +#define WIN32_LEAN_AND_MEAN +#endif +#include +#include +#include + +int main (void) +{ + +#if defined(__CYGWIN__) || defined(__CEGCC__) || defined(__MINGW32CE__) + HAVE_WS2TCPIP_H shall not be defined. +#else + int dummy=2*IP_PKTINFO; +#endif + + ; + return 0; +} + +_ACEOF +if ac_fn_c_try_compile "$LINENO"; then : + + ac_cv_header_ws2tcpip_h="yes" + +else + + ac_cv_header_ws2tcpip_h="no" + +fi +rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext + +fi +{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_header_ws2tcpip_h" >&5 +$as_echo "$ac_cv_header_ws2tcpip_h" >&6; } + case "$ac_cv_header_ws2tcpip_h" in + yes) + +cat >>confdefs.h <<_ACEOF +#define HAVE_WS2TCPIP_H 1 +_ACEOF + + ;; + esac + + + +cares_includes_sys_socket="\ +/* includes start */ +#ifdef HAVE_SYS_TYPES_H +# include +#endif +#ifdef HAVE_SYS_SOCKET_H +# include +#endif +/* includes end */" + for ac_header in sys/types.h sys/socket.h +do : + as_ac_Header=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh` +ac_fn_c_check_header_compile "$LINENO" "$ac_header" "$as_ac_Header" "$cares_includes_sys_socket +" +if eval test \"x\$"$as_ac_Header"\" = x"yes"; then : + cat >>confdefs.h <<_ACEOF +#define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1 +_ACEOF + +fi + +done + + + +cares_preprocess_callconv="\ +/* preprocess start */ +#ifdef HAVE_WINDOWS_H +# define FUNCALLCONV __stdcall +#else +# define FUNCALLCONV +#endif +/* preprocess end */" + + + # + { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ares_socklen_t data type" >&5 +$as_echo_n "checking for ares_socklen_t data type... " >&6; } + cares_typeof_ares_socklen_t="unknown" + for arg1 in int SOCKET; do + for arg2 in 'struct sockaddr' void; do + for t in socklen_t int size_t 'unsigned int' long 'unsigned long' void; do + if test "$cares_typeof_ares_socklen_t" = "unknown"; then + cat confdefs.h - <<_ACEOF >conftest.$ac_ext +/* end confdefs.h. */ + + + $cares_includes_ws2tcpip + $cares_includes_sys_socket + $cares_preprocess_callconv + extern int FUNCALLCONV getpeername($arg1, $arg2 *, $t *); + +int main (void) +{ + + $t *lenptr = 0; + if(0 != getpeername(0, 0, lenptr)) + return 1; + + ; + return 0; +} + +_ACEOF +if ac_fn_c_try_compile "$LINENO"; then : + + cares_typeof_ares_socklen_t="$t" + +fi +rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext + fi + done + done + done + for t in socklen_t int; do + if test "$cares_typeof_ares_socklen_t" = "void"; then + cat confdefs.h - <<_ACEOF >conftest.$ac_ext +/* end confdefs.h. */ + + + $cares_includes_sys_socket + typedef $t ares_socklen_t; + +int main (void) +{ + + ares_socklen_t dummy; + + ; + return 0; +} + +_ACEOF +if ac_fn_c_try_compile "$LINENO"; then : + + cares_typeof_ares_socklen_t="$t" + +fi +rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext + fi + done + { $as_echo "$as_me:${as_lineno-$LINENO}: result: $cares_typeof_ares_socklen_t" >&5 +$as_echo "$cares_typeof_ares_socklen_t" >&6; } + if test "$cares_typeof_ares_socklen_t" = "void" || + test "$cares_typeof_ares_socklen_t" = "unknown"; then + as_fn_error $? "cannot find data type for ares_socklen_t." "$LINENO" 5 + fi + # + { $as_echo "$as_me:${as_lineno-$LINENO}: checking size of ares_socklen_t" >&5 +$as_echo_n "checking size of ares_socklen_t... " >&6; } + cares_sizeof_ares_socklen_t="unknown" + cares_pull_headers_socklen_t="unknown" + if test "$ac_cv_header_ws2tcpip_h" = "yes"; then + tst_pull_header_checks='none ws2tcpip' + tst_size_checks='4' + else + tst_pull_header_checks='none systypes syssocket' + tst_size_checks='4 8 2' + fi + for tst_size in $tst_size_checks; do + for tst_pull_headers in $tst_pull_header_checks; do + if test "$cares_sizeof_ares_socklen_t" = "unknown"; then + case $tst_pull_headers in + ws2tcpip) + tmp_includes="$cares_includes_ws2tcpip" + ;; + systypes) + tmp_includes="$cares_includes_sys_types" + ;; + syssocket) + tmp_includes="$cares_includes_sys_socket" + ;; + *) + tmp_includes="" + ;; + esac + cat confdefs.h - <<_ACEOF >conftest.$ac_ext +/* end confdefs.h. */ + + + $tmp_includes + typedef $cares_typeof_ares_socklen_t ares_socklen_t; + typedef char dummy_arr[sizeof(ares_socklen_t) == $tst_size ? 1 : -1]; + +int main (void) +{ + + ares_socklen_t dummy; + + ; + return 0; +} + +_ACEOF +if ac_fn_c_try_compile "$LINENO"; then : + + cares_sizeof_ares_socklen_t="$tst_size" + cares_pull_headers_socklen_t="$tst_pull_headers" + +fi +rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext + fi + done + done + { $as_echo "$as_me:${as_lineno-$LINENO}: result: $cares_sizeof_ares_socklen_t" >&5 +$as_echo "$cares_sizeof_ares_socklen_t" >&6; } + if test "$cares_sizeof_ares_socklen_t" = "unknown"; then + as_fn_error $? "cannot find out size of ares_socklen_t." "$LINENO" 5 + fi + # + case $cares_pull_headers_socklen_t in + ws2tcpip) + +cat >>confdefs.h <<_EOF +#define CARES_PULL_WS2TCPIP_H 1 +_EOF + + ;; + systypes) + +cat >>confdefs.h <<_EOF +#define CARES_PULL_SYS_TYPES_H 1 +_EOF + + ;; + syssocket) + +cat >>confdefs.h <<_EOF +#define CARES_PULL_SYS_TYPES_H 1 +_EOF + + +cat >>confdefs.h <<_EOF +#define CARES_PULL_SYS_SOCKET_H 1 +_EOF + + ;; + esac + +cat >>confdefs.h <<_EOF +#define CARES_TYPEOF_ARES_SOCKLEN_T $cares_typeof_ares_socklen_t +_EOF + + +cat >>confdefs.h <<_EOF +#define CARES_SIZEOF_ARES_SOCKLEN_T $cares_sizeof_ares_socklen_t +_EOF + + + + + ac_fn_c_check_type "$LINENO" "in_addr_t" "ac_cv_type_in_addr_t" " +#undef inline +#ifdef HAVE_WINDOWS_H +#ifndef WIN32_LEAN_AND_MEAN +#define WIN32_LEAN_AND_MEAN +#endif +#include +#ifdef HAVE_WINSOCK2_H +#include +#else +#ifdef HAVE_WINSOCK_H +#include +#endif +#endif +#else +#ifdef HAVE_SYS_TYPES_H +#include +#endif +#ifdef HAVE_SYS_SOCKET_H +#include +#endif +#ifdef HAVE_NETINET_IN_H +#include +#endif +#ifdef HAVE_ARPA_INET_H +#include +#endif +#endif + +" +if test "x$ac_cv_type_in_addr_t" = xyes; then : + +else + + { $as_echo "$as_me:${as_lineno-$LINENO}: checking for in_addr_t equivalent" >&5 +$as_echo_n "checking for in_addr_t equivalent... " >&6; } +if ${curl_cv_in_addr_t_equiv+:} false; then : + $as_echo_n "(cached) " >&6 +else + + curl_cv_in_addr_t_equiv="unknown" + for t in "unsigned long" int size_t unsigned long; do + if test "$curl_cv_in_addr_t_equiv" = "unknown"; then + cat confdefs.h - <<_ACEOF >conftest.$ac_ext +/* end confdefs.h. */ + + +#undef inline +#ifdef HAVE_WINDOWS_H +#ifndef WIN32_LEAN_AND_MEAN +#define WIN32_LEAN_AND_MEAN +#endif +#include +#ifdef HAVE_WINSOCK2_H +#include +#else +#ifdef HAVE_WINSOCK_H +#include +#endif +#endif +#else +#ifdef HAVE_SYS_TYPES_H +#include +#endif +#ifdef HAVE_SYS_SOCKET_H +#include +#endif +#ifdef HAVE_NETINET_IN_H +#include +#endif +#ifdef HAVE_ARPA_INET_H +#include +#endif +#endif + +int main (void) +{ + + $t data = inet_addr ("1.2.3.4"); + + ; + return 0; +} + +_ACEOF +if ac_fn_c_try_link "$LINENO"; then : + + curl_cv_in_addr_t_equiv="$t" + +fi +rm -f core conftest.err conftest.$ac_objext \ + conftest$ac_exeext conftest.$ac_ext + fi + done + +fi +{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $curl_cv_in_addr_t_equiv" >&5 +$as_echo "$curl_cv_in_addr_t_equiv" >&6; } + case "$curl_cv_in_addr_t_equiv" in + unknown) + as_fn_error $? "Cannot find a type to use in place of in_addr_t" "$LINENO" 5 + ;; + *) + +cat >>confdefs.h <<_ACEOF +#define in_addr_t $curl_cv_in_addr_t_equiv +_ACEOF + + ;; + esac + +fi + + + + + ac_fn_c_check_type "$LINENO" "struct sockaddr_storage" "ac_cv_type_struct_sockaddr_storage" " +#undef inline +#ifdef HAVE_WINDOWS_H +#ifndef WIN32_LEAN_AND_MEAN +#define WIN32_LEAN_AND_MEAN +#endif +#include +#ifdef HAVE_WINSOCK2_H +#include +#endif +#else +#ifdef HAVE_SYS_TYPES_H +#include +#endif +#ifdef HAVE_SYS_SOCKET_H +#include +#endif +#ifdef HAVE_NETINET_IN_H +#include +#endif +#ifdef HAVE_ARPA_INET_H +#include +#endif +#endif + +" +if test "x$ac_cv_type_struct_sockaddr_storage" = xyes; then : + +$as_echo "#define HAVE_STRUCT_SOCKADDR_STORAGE 1" >>confdefs.h + +fi + + + + + for ac_header in signal.h +do : + ac_fn_c_check_header_mongrel "$LINENO" "signal.h" "ac_cv_header_signal_h" "$ac_includes_default" +if test "x$ac_cv_header_signal_h" = xyes; then : + cat >>confdefs.h <<_ACEOF +#define HAVE_SIGNAL_H 1 +_ACEOF + +fi + +done + + ac_fn_c_check_type "$LINENO" "sig_atomic_t" "ac_cv_type_sig_atomic_t" " +#ifdef HAVE_SIGNAL_H +#include +#endif + +" +if test "x$ac_cv_type_sig_atomic_t" = xyes; then : + + +$as_echo "#define HAVE_SIG_ATOMIC_T 1" >>confdefs.h + + +fi + + case "$ac_cv_type_sig_atomic_t" in + yes) + # + { $as_echo "$as_me:${as_lineno-$LINENO}: checking if sig_atomic_t is already defined as volatile" >&5 +$as_echo_n "checking if sig_atomic_t is already defined as volatile... " >&6; } + cat confdefs.h - <<_ACEOF >conftest.$ac_ext +/* end confdefs.h. */ + + +#ifdef HAVE_SIGNAL_H +#include +#endif + +int main (void) +{ + + static volatile sig_atomic_t dummy = 0; + + ; + return 0; +} + +_ACEOF +if ac_fn_c_try_link "$LINENO"; then : + + { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 +$as_echo "no" >&6; } + ac_cv_sig_atomic_t_volatile="no" + +else + + { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 +$as_echo "yes" >&6; } + ac_cv_sig_atomic_t_volatile="yes" + +fi +rm -f core conftest.err conftest.$ac_objext \ + conftest$ac_exeext conftest.$ac_ext + # + if test "$ac_cv_sig_atomic_t_volatile" = "yes"; then + +$as_echo "#define HAVE_SIG_ATOMIC_T_VOLATILE 1" >>confdefs.h + + fi + ;; + esac + + +{ $as_echo "$as_me:${as_lineno-$LINENO}: checking return type of signal handlers" >&5 +$as_echo_n "checking return type of signal handlers... " >&6; } +if ${ac_cv_type_signal+:} false; then : + $as_echo_n "(cached) " >&6 +else + cat confdefs.h - <<_ACEOF >conftest.$ac_ext +/* end confdefs.h. */ +#include +#include + +int main (void) +{ +return *(signal (0, 0)) (0) == 1; + ; + return 0; +} +_ACEOF +if ac_fn_c_try_compile "$LINENO"; then : + ac_cv_type_signal=int +else + ac_cv_type_signal=void +fi +rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext +fi +{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_type_signal" >&5 +$as_echo "$ac_cv_type_signal" >&6; } + +cat >>confdefs.h <<_ACEOF +#define RETSIGTYPE $ac_cv_type_signal +_ACEOF + + + + + for ac_header in sys/types.h sys/socket.h +do : + as_ac_Header=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh` +ac_fn_c_check_header_mongrel "$LINENO" "$ac_header" "$as_ac_Header" "$ac_includes_default" +if eval test \"x\$"$as_ac_Header"\" = x"yes"; then : + cat >>confdefs.h <<_ACEOF +#define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1 +_ACEOF + +fi + +done + + # + { $as_echo "$as_me:${as_lineno-$LINENO}: checking for recv" >&5 +$as_echo_n "checking for recv... " >&6; } + cat confdefs.h - <<_ACEOF >conftest.$ac_ext +/* end confdefs.h. */ + + +#undef inline +#ifdef HAVE_WINDOWS_H +#ifndef WIN32_LEAN_AND_MEAN +#define WIN32_LEAN_AND_MEAN +#endif +#include +#ifdef HAVE_WINSOCK2_H +#include +#else +#ifdef HAVE_WINSOCK_H +#include +#endif +#endif +#else +#ifdef HAVE_SYS_TYPES_H +#include +#endif +#ifdef HAVE_SYS_SOCKET_H +#include +#endif +#endif + +int main (void) +{ + + recv(0, 0, 0, 0); + + ; + return 0; +} + +_ACEOF +if ac_fn_c_try_link "$LINENO"; then : + + { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 +$as_echo "yes" >&6; } + curl_cv_recv="yes" + +else + + { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 +$as_echo "no" >&6; } + curl_cv_recv="no" + +fi +rm -f core conftest.err conftest.$ac_objext \ + conftest$ac_exeext conftest.$ac_ext + # + if test "$curl_cv_recv" = "yes"; then + { $as_echo "$as_me:${as_lineno-$LINENO}: checking types of args and return type for recv" >&5 +$as_echo_n "checking types of args and return type for recv... " >&6; } +if ${curl_cv_func_recv_args+:} false; then : + $as_echo_n "(cached) " >&6 +else + + curl_cv_func_recv_args="unknown" + for recv_retv in 'int' 'ssize_t'; do + for recv_arg1 in 'int' 'ssize_t' 'SOCKET'; do + for recv_arg2 in 'char *' 'void *'; do + for recv_arg3 in 'size_t' 'int' 'socklen_t' 'unsigned int'; do + for recv_arg4 in 'int' 'unsigned int'; do + if test "$curl_cv_func_recv_args" = "unknown"; then + cat confdefs.h - <<_ACEOF >conftest.$ac_ext +/* end confdefs.h. */ + + +#undef inline +#ifdef HAVE_WINDOWS_H +#ifndef WIN32_LEAN_AND_MEAN +#define WIN32_LEAN_AND_MEAN +#endif +#include +#ifdef HAVE_WINSOCK2_H +#include +#else +#ifdef HAVE_WINSOCK_H +#include +#endif +#endif +#define RECVCALLCONV PASCAL +#else +#ifdef HAVE_SYS_TYPES_H +#include +#endif +#ifdef HAVE_SYS_SOCKET_H +#include +#endif +#define RECVCALLCONV +#endif + extern $recv_retv RECVCALLCONV + recv($recv_arg1, $recv_arg2, $recv_arg3, $recv_arg4); + +int main (void) +{ + + $recv_arg1 s=0; + $recv_arg2 buf=0; + $recv_arg3 len=0; + $recv_arg4 flags=0; + $recv_retv res = recv(s, buf, len, flags); + + ; + return 0; +} + +_ACEOF +if ac_fn_c_try_compile "$LINENO"; then : + + curl_cv_func_recv_args="$recv_arg1,$recv_arg2,$recv_arg3,$recv_arg4,$recv_retv" + +fi +rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext + fi + done + done + done + done + done + +fi +{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $curl_cv_func_recv_args" >&5 +$as_echo "$curl_cv_func_recv_args" >&6; } # AC-CACHE-CHECK + if test "$curl_cv_func_recv_args" = "unknown"; then + as_fn_error $? "Cannot find proper types to use for recv args" "$LINENO" 5 + else + recv_prev_IFS=$IFS; IFS=',' + set dummy `echo "$curl_cv_func_recv_args" | sed 's/\*/\*/g'` + IFS=$recv_prev_IFS + shift + # + +cat >>confdefs.h <<_ACEOF +#define RECV_TYPE_ARG1 $1 +_ACEOF + + +cat >>confdefs.h <<_ACEOF +#define RECV_TYPE_ARG2 $2 +_ACEOF + + +cat >>confdefs.h <<_ACEOF +#define RECV_TYPE_ARG3 $3 +_ACEOF + + +cat >>confdefs.h <<_ACEOF +#define RECV_TYPE_ARG4 $4 +_ACEOF + + +cat >>confdefs.h <<_ACEOF +#define RECV_TYPE_RETV $5 +_ACEOF + + # + +cat >>confdefs.h <<_ACEOF +#define HAVE_RECV 1 +_ACEOF + + ac_cv_func_recv="yes" + fi + else + as_fn_error $? "Unable to link function recv" "$LINENO" 5 + fi + + + for ac_header in sys/types.h sys/socket.h +do : + as_ac_Header=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh` +ac_fn_c_check_header_mongrel "$LINENO" "$ac_header" "$as_ac_Header" "$ac_includes_default" +if eval test \"x\$"$as_ac_Header"\" = x"yes"; then : + cat >>confdefs.h <<_ACEOF +#define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1 +_ACEOF + +fi + +done + + # + { $as_echo "$as_me:${as_lineno-$LINENO}: checking for recvfrom" >&5 +$as_echo_n "checking for recvfrom... " >&6; } + cat confdefs.h - <<_ACEOF >conftest.$ac_ext +/* end confdefs.h. */ + + +#undef inline +#ifdef HAVE_WINDOWS_H +#ifndef WIN32_LEAN_AND_MEAN +#define WIN32_LEAN_AND_MEAN +#endif +#include +#ifdef HAVE_WINSOCK2_H +#include +#else +#ifdef HAVE_WINSOCK_H +#include +#endif +#endif +#else +#ifdef HAVE_SYS_TYPES_H +#include +#endif +#ifdef HAVE_SYS_SOCKET_H +#include +#endif +#endif + +int main (void) +{ + + recvfrom(0, 0, 0, 0, 0, 0); + + ; + return 0; +} + +_ACEOF +if ac_fn_c_try_link "$LINENO"; then : + + { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 +$as_echo "yes" >&6; } + curl_cv_recvfrom="yes" + +else + + { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 +$as_echo "no" >&6; } + curl_cv_recvfrom="no" + +fi +rm -f core conftest.err conftest.$ac_objext \ + conftest$ac_exeext conftest.$ac_ext + # + if test "$curl_cv_recvfrom" = "yes"; then + { $as_echo "$as_me:${as_lineno-$LINENO}: checking types of args and return type for recvfrom" >&5 +$as_echo_n "checking types of args and return type for recvfrom... " >&6; } +if ${curl_cv_func_recvfrom_args+:} false; then : + $as_echo_n "(cached) " >&6 +else + + curl_cv_func_recvfrom_args="unknown" + for recvfrom_retv in 'int' 'ssize_t'; do + for recvfrom_arg1 in 'int' 'ssize_t' 'SOCKET'; do + for recvfrom_arg2 in 'char *' 'void *'; do + for recvfrom_arg3 in 'size_t' 'int' 'socklen_t' 'unsigned int'; do + for recvfrom_arg4 in 'int' 'unsigned int'; do + for recvfrom_arg5 in 'struct sockaddr *' 'void *' 'const struct sockaddr *'; do + for recvfrom_arg6 in 'socklen_t *' 'int *' 'unsigned int *' 'size_t *' 'void *'; do + if test "$curl_cv_func_recvfrom_args" = "unknown"; then + cat confdefs.h - <<_ACEOF >conftest.$ac_ext +/* end confdefs.h. */ + + +#undef inline +#ifdef HAVE_WINDOWS_H +#ifndef WIN32_LEAN_AND_MEAN +#define WIN32_LEAN_AND_MEAN +#endif +#include +#ifdef HAVE_WINSOCK2_H +#include +#else +#ifdef HAVE_WINSOCK_H +#include +#endif +#endif +#define RECVFROMCALLCONV PASCAL +#else +#ifdef HAVE_SYS_TYPES_H +#include +#endif +#ifdef HAVE_SYS_SOCKET_H +#include +#endif +#define RECVFROMCALLCONV +#endif + extern $recvfrom_retv RECVFROMCALLCONV + recvfrom($recvfrom_arg1, $recvfrom_arg2, + $recvfrom_arg3, $recvfrom_arg4, + $recvfrom_arg5, $recvfrom_arg6); + +int main (void) +{ + + $recvfrom_arg1 s=0; + $recvfrom_arg2 buf=0; + $recvfrom_arg3 len=0; + $recvfrom_arg4 flags=0; + $recvfrom_arg5 addr=0; + $recvfrom_arg6 addrlen=0; + $recvfrom_retv res=0; + res = recvfrom(s, buf, len, flags, addr, addrlen); + + ; + return 0; +} + +_ACEOF +if ac_fn_c_try_compile "$LINENO"; then : + + curl_cv_func_recvfrom_args="$recvfrom_arg1,$recvfrom_arg2,$recvfrom_arg3,$recvfrom_arg4,$recvfrom_arg5,$recvfrom_arg6,$recvfrom_retv" + +fi +rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext + fi + done + done + done + done + done + done + done + +fi +{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $curl_cv_func_recvfrom_args" >&5 +$as_echo "$curl_cv_func_recvfrom_args" >&6; } # AC-CACHE-CHECK + # Nearly last minute change for this release starts here + +cat >>confdefs.h <<_ACEOF +#define HAVE_RECVFROM 1 +_ACEOF + + ac_cv_func_recvfrom="yes" + # Nearly last minute change for this release ends here + if test "$curl_cv_func_recvfrom_args" = "unknown"; then + { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: Cannot find proper types to use for recvfrom args" >&5 +$as_echo "$as_me: WARNING: Cannot find proper types to use for recvfrom args" >&2;} + else + recvfrom_prev_IFS=$IFS; IFS=',' + set dummy `echo "$curl_cv_func_recvfrom_args" | sed 's/\*/\*/g'` + IFS=$recvfrom_prev_IFS + shift + # + recvfrom_ptrt_arg2=$2 + recvfrom_qual_ptrt_arg5=$5 + recvfrom_ptrt_arg6=$6 + # + +cat >>confdefs.h <<_ACEOF +#define RECVFROM_TYPE_ARG1 $1 +_ACEOF + + +cat >>confdefs.h <<_ACEOF +#define RECVFROM_TYPE_ARG3 $3 +_ACEOF + + +cat >>confdefs.h <<_ACEOF +#define RECVFROM_TYPE_ARG4 $4 +_ACEOF + + +cat >>confdefs.h <<_ACEOF +#define RECVFROM_TYPE_RETV $7 +_ACEOF + + # + prev_sh_opts=$- + # + case $prev_sh_opts in + *f*) + ;; + *) + set -f + ;; + esac + # + case "$recvfrom_qual_ptrt_arg5" in + const*) + recvfrom_qual_arg5=const + recvfrom_ptrt_arg5=`echo $recvfrom_qual_ptrt_arg5 | sed 's/^const //'` + ;; + *) + recvfrom_qual_arg5= + recvfrom_ptrt_arg5=$recvfrom_qual_ptrt_arg5 + ;; + esac + # + recvfrom_type_arg2=`echo $recvfrom_ptrt_arg2 | sed 's/ \*//'` + recvfrom_type_arg5=`echo $recvfrom_ptrt_arg5 | sed 's/ \*//'` + recvfrom_type_arg6=`echo $recvfrom_ptrt_arg6 | sed 's/ \*//'` + # + +cat >>confdefs.h <<_ACEOF +#define RECVFROM_TYPE_ARG2 $recvfrom_type_arg2 +_ACEOF + + +cat >>confdefs.h <<_ACEOF +#define RECVFROM_QUAL_ARG5 $recvfrom_qual_arg5 +_ACEOF + + +cat >>confdefs.h <<_ACEOF +#define RECVFROM_TYPE_ARG5 $recvfrom_type_arg5 +_ACEOF + + +cat >>confdefs.h <<_ACEOF +#define RECVFROM_TYPE_ARG6 $recvfrom_type_arg6 +_ACEOF + + # + if test "$recvfrom_type_arg2" = "void"; then + +cat >>confdefs.h <<_ACEOF +#define RECVFROM_TYPE_ARG2_IS_VOID 1 +_ACEOF + + fi + if test "$recvfrom_type_arg5" = "void"; then + +cat >>confdefs.h <<_ACEOF +#define RECVFROM_TYPE_ARG5_IS_VOID 1 +_ACEOF + + fi + if test "$recvfrom_type_arg6" = "void"; then + +cat >>confdefs.h <<_ACEOF +#define RECVFROM_TYPE_ARG6_IS_VOID 1 +_ACEOF + + fi + # + case $prev_sh_opts in + *f*) + ;; + *) + set +f + ;; + esac + # + +cat >>confdefs.h <<_ACEOF +#define HAVE_RECVFROM 1 +_ACEOF + + ac_cv_func_recvfrom="yes" + fi + else + { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: Unable to link function recvfrom" >&5 +$as_echo "$as_me: WARNING: Unable to link function recvfrom" >&2;} + { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: Your system will be vulnerable to some forms of DNS cache poisoning" >&5 +$as_echo "$as_me: WARNING: Your system will be vulnerable to some forms of DNS cache poisoning" >&2;} + fi + + + for ac_header in sys/types.h sys/socket.h +do : + as_ac_Header=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh` +ac_fn_c_check_header_mongrel "$LINENO" "$ac_header" "$as_ac_Header" "$ac_includes_default" +if eval test \"x\$"$as_ac_Header"\" = x"yes"; then : + cat >>confdefs.h <<_ACEOF +#define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1 +_ACEOF + +fi + +done + + # + { $as_echo "$as_me:${as_lineno-$LINENO}: checking for send" >&5 +$as_echo_n "checking for send... " >&6; } + cat confdefs.h - <<_ACEOF >conftest.$ac_ext +/* end confdefs.h. */ + + +#undef inline +#ifdef HAVE_WINDOWS_H +#ifndef WIN32_LEAN_AND_MEAN +#define WIN32_LEAN_AND_MEAN +#endif +#include +#ifdef HAVE_WINSOCK2_H +#include +#else +#ifdef HAVE_WINSOCK_H +#include +#endif +#endif +#else +#ifdef HAVE_SYS_TYPES_H +#include +#endif +#ifdef HAVE_SYS_SOCKET_H +#include +#endif +#endif + +int main (void) +{ + + send(0, 0, 0, 0); + + ; + return 0; +} + +_ACEOF +if ac_fn_c_try_link "$LINENO"; then : + + { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 +$as_echo "yes" >&6; } + curl_cv_send="yes" + +else + + { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 +$as_echo "no" >&6; } + curl_cv_send="no" + +fi +rm -f core conftest.err conftest.$ac_objext \ + conftest$ac_exeext conftest.$ac_ext + # + if test "$curl_cv_send" = "yes"; then + { $as_echo "$as_me:${as_lineno-$LINENO}: checking types of args and return type for send" >&5 +$as_echo_n "checking types of args and return type for send... " >&6; } +if ${curl_cv_func_send_args+:} false; then : + $as_echo_n "(cached) " >&6 +else + + curl_cv_func_send_args="unknown" + for send_retv in 'int' 'ssize_t'; do + for send_arg1 in 'int' 'ssize_t' 'SOCKET'; do + for send_arg2 in 'char *' 'void *' 'const char *' 'const void *'; do + for send_arg3 in 'size_t' 'int' 'socklen_t' 'unsigned int'; do + for send_arg4 in 'int' 'unsigned int'; do + if test "$curl_cv_func_send_args" = "unknown"; then + cat confdefs.h - <<_ACEOF >conftest.$ac_ext +/* end confdefs.h. */ + + +#undef inline +#ifdef HAVE_WINDOWS_H +#ifndef WIN32_LEAN_AND_MEAN +#define WIN32_LEAN_AND_MEAN +#endif +#include +#ifdef HAVE_WINSOCK2_H +#include +#else +#ifdef HAVE_WINSOCK_H +#include +#endif +#endif +#define SENDCALLCONV PASCAL +#else +#ifdef HAVE_SYS_TYPES_H +#include +#endif +#ifdef HAVE_SYS_SOCKET_H +#include +#endif +#define SENDCALLCONV +#endif + extern $send_retv SENDCALLCONV + send($send_arg1, $send_arg2, $send_arg3, $send_arg4); + +int main (void) +{ + + $send_arg1 s=0; + $send_arg3 len=0; + $send_arg4 flags=0; + $send_retv res = send(s, 0, len, flags); + + ; + return 0; +} + +_ACEOF +if ac_fn_c_try_compile "$LINENO"; then : + + curl_cv_func_send_args="$send_arg1,$send_arg2,$send_arg3,$send_arg4,$send_retv" + +fi +rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext + fi + done + done + done + done + done + +fi +{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $curl_cv_func_send_args" >&5 +$as_echo "$curl_cv_func_send_args" >&6; } # AC-CACHE-CHECK + if test "$curl_cv_func_send_args" = "unknown"; then + as_fn_error $? "Cannot find proper types to use for send args" "$LINENO" 5 + else + send_prev_IFS=$IFS; IFS=',' + set dummy `echo "$curl_cv_func_send_args" | sed 's/\*/\*/g'` + IFS=$send_prev_IFS + shift + # + send_qual_type_arg2=$2 + # + +cat >>confdefs.h <<_ACEOF +#define SEND_TYPE_ARG1 $1 +_ACEOF + + +cat >>confdefs.h <<_ACEOF +#define SEND_TYPE_ARG3 $3 +_ACEOF + + +cat >>confdefs.h <<_ACEOF +#define SEND_TYPE_ARG4 $4 +_ACEOF + + +cat >>confdefs.h <<_ACEOF +#define SEND_TYPE_RETV $5 +_ACEOF + + # + prev_sh_opts=$- + # + case $prev_sh_opts in + *f*) + ;; + *) + set -f + ;; + esac + # + case "$send_qual_type_arg2" in + const*) + send_qual_arg2=const + send_type_arg2=`echo $send_qual_type_arg2 | sed 's/^const //'` + ;; + *) + send_qual_arg2= + send_type_arg2=$send_qual_type_arg2 + ;; + esac + # + +cat >>confdefs.h <<_ACEOF +#define SEND_QUAL_ARG2 $send_qual_arg2 +_ACEOF + + +cat >>confdefs.h <<_ACEOF +#define SEND_TYPE_ARG2 $send_type_arg2 +_ACEOF + + # + case $prev_sh_opts in + *f*) + ;; + *) + set +f + ;; + esac + # + +cat >>confdefs.h <<_ACEOF +#define HAVE_SEND 1 +_ACEOF + + ac_cv_func_send="yes" + fi + else + as_fn_error $? "Unable to link function send" "$LINENO" 5 + fi + + + for ac_header in sys/types.h sys/socket.h +do : + as_ac_Header=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh` +ac_fn_c_check_header_mongrel "$LINENO" "$ac_header" "$as_ac_Header" "$ac_includes_default" +if eval test \"x\$"$as_ac_Header"\" = x"yes"; then : + cat >>confdefs.h <<_ACEOF +#define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1 +_ACEOF + +fi + +done + + { $as_echo "$as_me:${as_lineno-$LINENO}: checking for MSG_NOSIGNAL" >&5 +$as_echo_n "checking for MSG_NOSIGNAL... " >&6; } +if ${ac_cv_msg_nosignal+:} false; then : + $as_echo_n "(cached) " >&6 +else + + cat confdefs.h - <<_ACEOF >conftest.$ac_ext +/* end confdefs.h. */ + + +#undef inline +#ifdef HAVE_WINDOWS_H +#ifndef WIN32_LEAN_AND_MEAN +#define WIN32_LEAN_AND_MEAN +#endif +#include +#ifdef HAVE_WINSOCK2_H +#include +#else +#ifdef HAVE_WINSOCK_H +#include +#endif +#endif +#else +#ifdef HAVE_SYS_TYPES_H +#include +#endif +#ifdef HAVE_SYS_SOCKET_H +#include +#endif +#endif + +int main (void) +{ + + int flag=MSG_NOSIGNAL; + + ; + return 0; +} + +_ACEOF +if ac_fn_c_try_compile "$LINENO"; then : + + ac_cv_msg_nosignal="yes" + +else + + ac_cv_msg_nosignal="no" + +fi +rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext + +fi +{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_msg_nosignal" >&5 +$as_echo "$ac_cv_msg_nosignal" >&6; } + case "$ac_cv_msg_nosignal" in + yes) + +cat >>confdefs.h <<_ACEOF +#define HAVE_MSG_NOSIGNAL 1 +_ACEOF + + ;; + esac + + + +cares_includes_socket="\ +/* includes start */ +#ifdef HAVE_SYS_TYPES_H +# include +#endif +#ifdef HAVE_SOCKET_H +# include +#endif +/* includes end */" + for ac_header in sys/types.h socket.h +do : + as_ac_Header=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh` +ac_fn_c_check_header_compile "$LINENO" "$ac_header" "$as_ac_Header" "$cares_includes_socket +" +if eval test \"x\$"$as_ac_Header"\" = x"yes"; then : + cat >>confdefs.h <<_ACEOF +#define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1 +_ACEOF + +fi + +done + + + + # + tst_links_closesocket="unknown" + tst_proto_closesocket="unknown" + tst_compi_closesocket="unknown" + tst_allow_closesocket="unknown" + # + { $as_echo "$as_me:${as_lineno-$LINENO}: checking if closesocket can be linked" >&5 +$as_echo_n "checking if closesocket can be linked... " >&6; } + cat confdefs.h - <<_ACEOF >conftest.$ac_ext +/* end confdefs.h. */ + + + $cares_includes_winsock2 + $cares_includes_socket + +int main (void) +{ + + if(0 != closesocket(0)) + return 1; + + ; + return 0; +} + +_ACEOF +if ac_fn_c_try_link "$LINENO"; then : + + { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 +$as_echo "yes" >&6; } + tst_links_closesocket="yes" + +else + + { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 +$as_echo "no" >&6; } + tst_links_closesocket="no" + +fi +rm -f core conftest.err conftest.$ac_objext \ + conftest$ac_exeext conftest.$ac_ext + # + if test "$tst_links_closesocket" = "yes"; then + { $as_echo "$as_me:${as_lineno-$LINENO}: checking if closesocket is prototyped" >&5 +$as_echo_n "checking if closesocket is prototyped... " >&6; } + cat confdefs.h - <<_ACEOF >conftest.$ac_ext +/* end confdefs.h. */ + + $cares_includes_winsock2 + $cares_includes_socket + +_ACEOF +if (eval "$ac_cpp conftest.$ac_ext") 2>&5 | + $EGREP "closesocket" >/dev/null 2>&1; then : + + { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 +$as_echo "yes" >&6; } + tst_proto_closesocket="yes" + +else + + { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 +$as_echo "no" >&6; } + tst_proto_closesocket="no" + +fi +rm -f conftest* + + fi + # + if test "$tst_proto_closesocket" = "yes"; then + { $as_echo "$as_me:${as_lineno-$LINENO}: checking if closesocket is compilable" >&5 +$as_echo_n "checking if closesocket is compilable... " >&6; } + cat confdefs.h - <<_ACEOF >conftest.$ac_ext +/* end confdefs.h. */ + + + $cares_includes_winsock2 + $cares_includes_socket + +int main (void) +{ + + if(0 != closesocket(0)) + return 1; + + ; + return 0; +} + +_ACEOF +if ac_fn_c_try_compile "$LINENO"; then : + + { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 +$as_echo "yes" >&6; } + tst_compi_closesocket="yes" + +else + + { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 +$as_echo "no" >&6; } + tst_compi_closesocket="no" + +fi +rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext + fi + # + if test "$tst_compi_closesocket" = "yes"; then + { $as_echo "$as_me:${as_lineno-$LINENO}: checking if closesocket usage allowed" >&5 +$as_echo_n "checking if closesocket usage allowed... " >&6; } + if test "x$cares_disallow_closesocket" != "xyes"; then + { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 +$as_echo "yes" >&6; } + tst_allow_closesocket="yes" + else + { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 +$as_echo "no" >&6; } + tst_allow_closesocket="no" + fi + fi + # + { $as_echo "$as_me:${as_lineno-$LINENO}: checking if closesocket might be used" >&5 +$as_echo_n "checking if closesocket might be used... " >&6; } + if test "$tst_links_closesocket" = "yes" && + test "$tst_proto_closesocket" = "yes" && + test "$tst_compi_closesocket" = "yes" && + test "$tst_allow_closesocket" = "yes"; then + { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 +$as_echo "yes" >&6; } + +cat >>confdefs.h <<_ACEOF +#define HAVE_CLOSESOCKET 1 +_ACEOF + + ac_cv_func_closesocket="yes" + else + { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 +$as_echo "no" >&6; } + ac_cv_func_closesocket="no" + fi + + + # + tst_links_closesocket_camel="unknown" + tst_proto_closesocket_camel="unknown" + tst_compi_closesocket_camel="unknown" + tst_allow_closesocket_camel="unknown" + # + { $as_echo "$as_me:${as_lineno-$LINENO}: checking if CloseSocket can be linked" >&5 +$as_echo_n "checking if CloseSocket can be linked... " >&6; } + cat confdefs.h - <<_ACEOF >conftest.$ac_ext +/* end confdefs.h. */ + + + $cares_includes_sys_socket + +int main (void) +{ + + if(0 != CloseSocket(0)) + return 1; + + ; + return 0; +} + +_ACEOF +if ac_fn_c_try_link "$LINENO"; then : + + { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 +$as_echo "yes" >&6; } + tst_links_closesocket_camel="yes" + +else + + { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 +$as_echo "no" >&6; } + tst_links_closesocket_camel="no" + +fi +rm -f core conftest.err conftest.$ac_objext \ + conftest$ac_exeext conftest.$ac_ext + # + if test "$tst_links_closesocket_camel" = "yes"; then + { $as_echo "$as_me:${as_lineno-$LINENO}: checking if CloseSocket is prototyped" >&5 +$as_echo_n "checking if CloseSocket is prototyped... " >&6; } + cat confdefs.h - <<_ACEOF >conftest.$ac_ext +/* end confdefs.h. */ + + $cares_includes_sys_socket + +_ACEOF +if (eval "$ac_cpp conftest.$ac_ext") 2>&5 | + $EGREP "CloseSocket" >/dev/null 2>&1; then : + + { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 +$as_echo "yes" >&6; } + tst_proto_closesocket_camel="yes" + +else + + { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 +$as_echo "no" >&6; } + tst_proto_closesocket_camel="no" + +fi +rm -f conftest* + + fi + # + if test "$tst_proto_closesocket_camel" = "yes"; then + { $as_echo "$as_me:${as_lineno-$LINENO}: checking if CloseSocket is compilable" >&5 +$as_echo_n "checking if CloseSocket is compilable... " >&6; } + cat confdefs.h - <<_ACEOF >conftest.$ac_ext +/* end confdefs.h. */ + + + $cares_includes_sys_socket + +int main (void) +{ + + if(0 != CloseSocket(0)) + return 1; + + ; + return 0; +} + +_ACEOF +if ac_fn_c_try_compile "$LINENO"; then : + + { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 +$as_echo "yes" >&6; } + tst_compi_closesocket_camel="yes" + +else + + { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 +$as_echo "no" >&6; } + tst_compi_closesocket_camel="no" + +fi +rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext + fi + # + if test "$tst_compi_closesocket_camel" = "yes"; then + { $as_echo "$as_me:${as_lineno-$LINENO}: checking if CloseSocket usage allowed" >&5 +$as_echo_n "checking if CloseSocket usage allowed... " >&6; } + if test "x$cares_disallow_closesocket_camel" != "xyes"; then + { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 +$as_echo "yes" >&6; } + tst_allow_closesocket_camel="yes" + else + { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 +$as_echo "no" >&6; } + tst_allow_closesocket_camel="no" + fi + fi + # + { $as_echo "$as_me:${as_lineno-$LINENO}: checking if CloseSocket might be used" >&5 +$as_echo_n "checking if CloseSocket might be used... " >&6; } + if test "$tst_links_closesocket_camel" = "yes" && + test "$tst_proto_closesocket_camel" = "yes" && + test "$tst_compi_closesocket_camel" = "yes" && + test "$tst_allow_closesocket_camel" = "yes"; then + { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 +$as_echo "yes" >&6; } + +cat >>confdefs.h <<_ACEOF +#define HAVE_CLOSESOCKET_CAMEL 1 +_ACEOF + + ac_cv_func_closesocket_camel="yes" + else + { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 +$as_echo "no" >&6; } + ac_cv_func_closesocket_camel="no" + fi + + + # + tst_links_connect="unknown" + tst_proto_connect="unknown" + tst_compi_connect="unknown" + tst_allow_connect="unknown" + # + { $as_echo "$as_me:${as_lineno-$LINENO}: checking if connect can be linked" >&5 +$as_echo_n "checking if connect can be linked... " >&6; } + cat confdefs.h - <<_ACEOF >conftest.$ac_ext +/* end confdefs.h. */ + + + $cares_includes_winsock2 + $cares_includes_sys_socket + $cares_includes_socket + +int main (void) +{ + + if(0 != connect(0, 0, 0)) + return 1; + + ; + return 0; +} + +_ACEOF +if ac_fn_c_try_link "$LINENO"; then : + + { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 +$as_echo "yes" >&6; } + tst_links_connect="yes" + +else + + { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 +$as_echo "no" >&6; } + tst_links_connect="no" + +fi +rm -f core conftest.err conftest.$ac_objext \ + conftest$ac_exeext conftest.$ac_ext + # + if test "$tst_links_connect" = "yes"; then + { $as_echo "$as_me:${as_lineno-$LINENO}: checking if connect is prototyped" >&5 +$as_echo_n "checking if connect is prototyped... " >&6; } + cat confdefs.h - <<_ACEOF >conftest.$ac_ext +/* end confdefs.h. */ + + $cares_includes_winsock2 + $cares_includes_sys_socket + $cares_includes_socket + +_ACEOF +if (eval "$ac_cpp conftest.$ac_ext") 2>&5 | + $EGREP "connect" >/dev/null 2>&1; then : + + { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 +$as_echo "yes" >&6; } + tst_proto_connect="yes" + +else + + { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 +$as_echo "no" >&6; } + tst_proto_connect="no" + +fi +rm -f conftest* + + fi + # + if test "$tst_proto_connect" = "yes"; then + { $as_echo "$as_me:${as_lineno-$LINENO}: checking if connect is compilable" >&5 +$as_echo_n "checking if connect is compilable... " >&6; } + cat confdefs.h - <<_ACEOF >conftest.$ac_ext +/* end confdefs.h. */ + + + $cares_includes_winsock2 + $cares_includes_sys_socket + $cares_includes_socket + +int main (void) +{ + + if(0 != connect(0, 0, 0)) + return 1; + + ; + return 0; +} + +_ACEOF +if ac_fn_c_try_compile "$LINENO"; then : + + { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 +$as_echo "yes" >&6; } + tst_compi_connect="yes" + +else + + { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 +$as_echo "no" >&6; } + tst_compi_connect="no" + +fi +rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext + fi + # + if test "$tst_compi_connect" = "yes"; then + { $as_echo "$as_me:${as_lineno-$LINENO}: checking if connect usage allowed" >&5 +$as_echo_n "checking if connect usage allowed... " >&6; } + if test "x$cares_disallow_connect" != "xyes"; then + { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 +$as_echo "yes" >&6; } + tst_allow_connect="yes" + else + { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 +$as_echo "no" >&6; } + tst_allow_connect="no" + fi + fi + # + { $as_echo "$as_me:${as_lineno-$LINENO}: checking if connect might be used" >&5 +$as_echo_n "checking if connect might be used... " >&6; } + if test "$tst_links_connect" = "yes" && + test "$tst_proto_connect" = "yes" && + test "$tst_compi_connect" = "yes" && + test "$tst_allow_connect" = "yes"; then + { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 +$as_echo "yes" >&6; } + +cat >>confdefs.h <<_ACEOF +#define HAVE_CONNECT 1 +_ACEOF + + ac_cv_func_connect="yes" + else + { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 +$as_echo "no" >&6; } + ac_cv_func_connect="no" + fi + + +cares_includes_fcntl="\ +/* includes start */ +#ifdef HAVE_SYS_TYPES_H +# include +#endif +#ifdef HAVE_UNISTD_H +# include +#endif +#ifdef HAVE_FCNTL_H +# include +#endif +/* includes end */" + for ac_header in sys/types.h unistd.h fcntl.h +do : + as_ac_Header=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh` +ac_fn_c_check_header_compile "$LINENO" "$ac_header" "$as_ac_Header" "$cares_includes_fcntl +" +if eval test \"x\$"$as_ac_Header"\" = x"yes"; then : + cat >>confdefs.h <<_ACEOF +#define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1 +_ACEOF + +fi + +done + + + + # + tst_links_fcntl="unknown" + tst_proto_fcntl="unknown" + tst_compi_fcntl="unknown" + tst_allow_fcntl="unknown" + # + { $as_echo "$as_me:${as_lineno-$LINENO}: checking if fcntl can be linked" >&5 +$as_echo_n "checking if fcntl can be linked... " >&6; } + cat confdefs.h - <<_ACEOF >conftest.$ac_ext +/* end confdefs.h. */ + + +#define fcntl innocuous_fcntl +#ifdef __STDC__ +# include +#else +# include +#endif +#undef fcntl +#ifdef __cplusplus +extern "C" +#endif +char fcntl (); +#if defined __stub_fcntl || defined __stub___fcntl +choke me +#endif + +int main (void) +{ +return fcntl (); + ; + return 0; +} + +_ACEOF +if ac_fn_c_try_link "$LINENO"; then : + + { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 +$as_echo "yes" >&6; } + tst_links_fcntl="yes" + +else + + { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 +$as_echo "no" >&6; } + tst_links_fcntl="no" + +fi +rm -f core conftest.err conftest.$ac_objext \ + conftest$ac_exeext conftest.$ac_ext + # + if test "$tst_links_fcntl" = "yes"; then + { $as_echo "$as_me:${as_lineno-$LINENO}: checking if fcntl is prototyped" >&5 +$as_echo_n "checking if fcntl is prototyped... " >&6; } + cat confdefs.h - <<_ACEOF >conftest.$ac_ext +/* end confdefs.h. */ + + $cares_includes_fcntl + +_ACEOF +if (eval "$ac_cpp conftest.$ac_ext") 2>&5 | + $EGREP "fcntl" >/dev/null 2>&1; then : + + { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 +$as_echo "yes" >&6; } + tst_proto_fcntl="yes" + +else + + { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 +$as_echo "no" >&6; } + tst_proto_fcntl="no" + +fi +rm -f conftest* + + fi + # + if test "$tst_proto_fcntl" = "yes"; then + { $as_echo "$as_me:${as_lineno-$LINENO}: checking if fcntl is compilable" >&5 +$as_echo_n "checking if fcntl is compilable... " >&6; } + cat confdefs.h - <<_ACEOF >conftest.$ac_ext +/* end confdefs.h. */ + + + $cares_includes_fcntl + +int main (void) +{ + + if(0 != fcntl(0, 0, 0)) + return 1; + + ; + return 0; +} + +_ACEOF +if ac_fn_c_try_compile "$LINENO"; then : + + { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 +$as_echo "yes" >&6; } + tst_compi_fcntl="yes" + +else + + { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 +$as_echo "no" >&6; } + tst_compi_fcntl="no" + +fi +rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext + fi + # + if test "$tst_compi_fcntl" = "yes"; then + { $as_echo "$as_me:${as_lineno-$LINENO}: checking if fcntl usage allowed" >&5 +$as_echo_n "checking if fcntl usage allowed... " >&6; } + if test "x$cares_disallow_fcntl" != "xyes"; then + { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 +$as_echo "yes" >&6; } + tst_allow_fcntl="yes" + else + { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 +$as_echo "no" >&6; } + tst_allow_fcntl="no" + fi + fi + # + { $as_echo "$as_me:${as_lineno-$LINENO}: checking if fcntl might be used" >&5 +$as_echo_n "checking if fcntl might be used... " >&6; } + if test "$tst_links_fcntl" = "yes" && + test "$tst_proto_fcntl" = "yes" && + test "$tst_compi_fcntl" = "yes" && + test "$tst_allow_fcntl" = "yes"; then + { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 +$as_echo "yes" >&6; } + +cat >>confdefs.h <<_ACEOF +#define HAVE_FCNTL 1 +_ACEOF + + ac_cv_func_fcntl="yes" + + # + tst_compi_fcntl_o_nonblock="unknown" + tst_allow_fcntl_o_nonblock="unknown" + # + case $host_os in + sunos4* | aix3* | beos*) + cares_disallow_fcntl_o_nonblock="yes" + ;; + esac + # + if test "$ac_cv_func_fcntl" = "yes"; then + { $as_echo "$as_me:${as_lineno-$LINENO}: checking if fcntl O_NONBLOCK is compilable" >&5 +$as_echo_n "checking if fcntl O_NONBLOCK is compilable... " >&6; } + cat confdefs.h - <<_ACEOF >conftest.$ac_ext +/* end confdefs.h. */ + + + $cares_includes_fcntl + +int main (void) +{ + + int flags = 0; + if(0 != fcntl(0, F_SETFL, flags | O_NONBLOCK)) + return 1; + + ; + return 0; +} + +_ACEOF +if ac_fn_c_try_compile "$LINENO"; then : + + { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 +$as_echo "yes" >&6; } + tst_compi_fcntl_o_nonblock="yes" + +else + + { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 +$as_echo "no" >&6; } + tst_compi_fcntl_o_nonblock="no" + +fi +rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext + fi + # + if test "$tst_compi_fcntl_o_nonblock" = "yes"; then + { $as_echo "$as_me:${as_lineno-$LINENO}: checking if fcntl O_NONBLOCK usage allowed" >&5 +$as_echo_n "checking if fcntl O_NONBLOCK usage allowed... " >&6; } + if test "x$cares_disallow_fcntl_o_nonblock" != "xyes"; then + { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 +$as_echo "yes" >&6; } + tst_allow_fcntl_o_nonblock="yes" + else + { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 +$as_echo "no" >&6; } + tst_allow_fcntl_o_nonblock="no" + fi + fi + # + { $as_echo "$as_me:${as_lineno-$LINENO}: checking if fcntl O_NONBLOCK might be used" >&5 +$as_echo_n "checking if fcntl O_NONBLOCK might be used... " >&6; } + if test "$tst_compi_fcntl_o_nonblock" = "yes" && + test "$tst_allow_fcntl_o_nonblock" = "yes"; then + { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 +$as_echo "yes" >&6; } + +cat >>confdefs.h <<_ACEOF +#define HAVE_FCNTL_O_NONBLOCK 1 +_ACEOF + + ac_cv_func_fcntl_o_nonblock="yes" + else + { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 +$as_echo "no" >&6; } + ac_cv_func_fcntl_o_nonblock="no" + fi + + else + { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 +$as_echo "no" >&6; } + ac_cv_func_fcntl="no" + fi + + +cares_includes_netdb="\ +/* includes start */ +#ifdef HAVE_SYS_TYPES_H +# include +#endif +#ifdef HAVE_NETDB_H +# include +#endif +/* includes end */" + for ac_header in sys/types.h netdb.h +do : + as_ac_Header=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh` +ac_fn_c_check_header_compile "$LINENO" "$ac_header" "$as_ac_Header" "$cares_includes_netdb +" +if eval test \"x\$"$as_ac_Header"\" = x"yes"; then : + cat >>confdefs.h <<_ACEOF +#define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1 +_ACEOF + +fi + +done + + + + # + tst_links_freeaddrinfo="unknown" + tst_proto_freeaddrinfo="unknown" + tst_compi_freeaddrinfo="unknown" + tst_allow_freeaddrinfo="unknown" + # + { $as_echo "$as_me:${as_lineno-$LINENO}: checking if freeaddrinfo can be linked" >&5 +$as_echo_n "checking if freeaddrinfo can be linked... " >&6; } + cat confdefs.h - <<_ACEOF >conftest.$ac_ext +/* end confdefs.h. */ + + + $cares_includes_ws2tcpip + $cares_includes_sys_socket + $cares_includes_netdb + +int main (void) +{ + + freeaddrinfo(0); + + ; + return 0; +} + +_ACEOF +if ac_fn_c_try_link "$LINENO"; then : + + { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 +$as_echo "yes" >&6; } + tst_links_freeaddrinfo="yes" + +else + + { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 +$as_echo "no" >&6; } + tst_links_freeaddrinfo="no" + +fi +rm -f core conftest.err conftest.$ac_objext \ + conftest$ac_exeext conftest.$ac_ext + # + if test "$tst_links_freeaddrinfo" = "yes"; then + { $as_echo "$as_me:${as_lineno-$LINENO}: checking if freeaddrinfo is prototyped" >&5 +$as_echo_n "checking if freeaddrinfo is prototyped... " >&6; } + cat confdefs.h - <<_ACEOF >conftest.$ac_ext +/* end confdefs.h. */ + + $cares_includes_ws2tcpip + $cares_includes_sys_socket + $cares_includes_netdb + +_ACEOF +if (eval "$ac_cpp conftest.$ac_ext") 2>&5 | + $EGREP "freeaddrinfo" >/dev/null 2>&1; then : + + { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 +$as_echo "yes" >&6; } + tst_proto_freeaddrinfo="yes" + +else + + { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 +$as_echo "no" >&6; } + tst_proto_freeaddrinfo="no" + +fi +rm -f conftest* + + fi + # + if test "$tst_proto_freeaddrinfo" = "yes"; then + { $as_echo "$as_me:${as_lineno-$LINENO}: checking if freeaddrinfo is compilable" >&5 +$as_echo_n "checking if freeaddrinfo is compilable... " >&6; } + cat confdefs.h - <<_ACEOF >conftest.$ac_ext +/* end confdefs.h. */ + + + $cares_includes_ws2tcpip + $cares_includes_sys_socket + $cares_includes_netdb + +int main (void) +{ + + freeaddrinfo(0); + + ; + return 0; +} + +_ACEOF +if ac_fn_c_try_compile "$LINENO"; then : + + { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 +$as_echo "yes" >&6; } + tst_compi_freeaddrinfo="yes" + +else + + { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 +$as_echo "no" >&6; } + tst_compi_freeaddrinfo="no" + +fi +rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext + fi + # + if test "$tst_compi_freeaddrinfo" = "yes"; then + { $as_echo "$as_me:${as_lineno-$LINENO}: checking if freeaddrinfo usage allowed" >&5 +$as_echo_n "checking if freeaddrinfo usage allowed... " >&6; } + if test "x$cares_disallow_freeaddrinfo" != "xyes"; then + { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 +$as_echo "yes" >&6; } + tst_allow_freeaddrinfo="yes" + else + { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 +$as_echo "no" >&6; } + tst_allow_freeaddrinfo="no" + fi + fi + # + { $as_echo "$as_me:${as_lineno-$LINENO}: checking if freeaddrinfo might be used" >&5 +$as_echo_n "checking if freeaddrinfo might be used... " >&6; } + if test "$tst_links_freeaddrinfo" = "yes" && + test "$tst_proto_freeaddrinfo" = "yes" && + test "$tst_compi_freeaddrinfo" = "yes" && + test "$tst_allow_freeaddrinfo" = "yes"; then + { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 +$as_echo "yes" >&6; } + +cat >>confdefs.h <<_ACEOF +#define HAVE_FREEADDRINFO 1 +_ACEOF + + ac_cv_func_freeaddrinfo="yes" + else + { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 +$as_echo "no" >&6; } + ac_cv_func_freeaddrinfo="no" + fi + + +cares_includes_stdlib="\ +/* includes start */ +#ifdef HAVE_SYS_TYPES_H +# include +#endif +#ifdef HAVE_STDLIB_H +# include +#endif +/* includes end */" + for ac_header in sys/types.h stdlib.h +do : + as_ac_Header=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh` +ac_fn_c_check_header_compile "$LINENO" "$ac_header" "$as_ac_Header" "$cares_includes_stdlib +" +if eval test \"x\$"$as_ac_Header"\" = x"yes"; then : + cat >>confdefs.h <<_ACEOF +#define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1 +_ACEOF + +fi + +done + + + +cares_includes_string="\ +/* includes start */ +#ifdef HAVE_SYS_TYPES_H +# include +#endif +#ifdef HAVE_STRING_H +# include +#endif +#ifdef HAVE_STRINGS_H +# include +#endif +/* includes end */" + for ac_header in sys/types.h string.h strings.h +do : + as_ac_Header=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh` +ac_fn_c_check_header_compile "$LINENO" "$ac_header" "$as_ac_Header" "$cares_includes_string +" +if eval test \"x\$"$as_ac_Header"\" = x"yes"; then : + cat >>confdefs.h <<_ACEOF +#define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1 +_ACEOF + +fi + +done + + + + # + tst_links_getaddrinfo="unknown" + tst_proto_getaddrinfo="unknown" + tst_compi_getaddrinfo="unknown" + tst_works_getaddrinfo="unknown" + tst_allow_getaddrinfo="unknown" + tst_tsafe_getaddrinfo="unknown" + # + { $as_echo "$as_me:${as_lineno-$LINENO}: checking if getaddrinfo can be linked" >&5 +$as_echo_n "checking if getaddrinfo can be linked... " >&6; } + cat confdefs.h - <<_ACEOF >conftest.$ac_ext +/* end confdefs.h. */ + + + $cares_includes_ws2tcpip + $cares_includes_sys_socket + $cares_includes_netdb + +int main (void) +{ + + if(0 != getaddrinfo(0, 0, 0, 0)) + return 1; + + ; + return 0; +} + +_ACEOF +if ac_fn_c_try_link "$LINENO"; then : + + { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 +$as_echo "yes" >&6; } + tst_links_getaddrinfo="yes" + +else + + { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 +$as_echo "no" >&6; } + tst_links_getaddrinfo="no" + +fi +rm -f core conftest.err conftest.$ac_objext \ + conftest$ac_exeext conftest.$ac_ext + # + if test "$tst_links_getaddrinfo" = "yes"; then + { $as_echo "$as_me:${as_lineno-$LINENO}: checking if getaddrinfo is prototyped" >&5 +$as_echo_n "checking if getaddrinfo is prototyped... " >&6; } + cat confdefs.h - <<_ACEOF >conftest.$ac_ext +/* end confdefs.h. */ + + $cares_includes_ws2tcpip + $cares_includes_sys_socket + $cares_includes_netdb + +_ACEOF +if (eval "$ac_cpp conftest.$ac_ext") 2>&5 | + $EGREP "getaddrinfo" >/dev/null 2>&1; then : + + { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 +$as_echo "yes" >&6; } + tst_proto_getaddrinfo="yes" + +else + + { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 +$as_echo "no" >&6; } + tst_proto_getaddrinfo="no" + +fi +rm -f conftest* + + fi + # + if test "$tst_proto_getaddrinfo" = "yes"; then + { $as_echo "$as_me:${as_lineno-$LINENO}: checking if getaddrinfo is compilable" >&5 +$as_echo_n "checking if getaddrinfo is compilable... " >&6; } + cat confdefs.h - <<_ACEOF >conftest.$ac_ext +/* end confdefs.h. */ + + + $cares_includes_ws2tcpip + $cares_includes_sys_socket + $cares_includes_netdb + +int main (void) +{ + + if(0 != getaddrinfo(0, 0, 0, 0)) + return 1; + + ; + return 0; +} + +_ACEOF +if ac_fn_c_try_compile "$LINENO"; then : + + { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 +$as_echo "yes" >&6; } + tst_compi_getaddrinfo="yes" + +else + + { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 +$as_echo "no" >&6; } + tst_compi_getaddrinfo="no" + +fi +rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext + fi + # + if test "x$cross_compiling" != "xyes" && + test "$tst_compi_getaddrinfo" = "yes"; then + { $as_echo "$as_me:${as_lineno-$LINENO}: checking if getaddrinfo seems to work" >&5 +$as_echo_n "checking if getaddrinfo seems to work... " >&6; } + if test "$cross_compiling" = yes; then : + { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5 +$as_echo "$as_me: error: in \`$ac_pwd':" >&2;} +as_fn_error $? "cannot run test program while cross compiling +See \`config.log' for more details" "$LINENO" 5; } +else + cat confdefs.h - <<_ACEOF >conftest.$ac_ext +/* end confdefs.h. */ + + + $cares_includes_ws2tcpip + $cares_includes_stdlib + $cares_includes_string + $cares_includes_sys_socket + $cares_includes_netdb + +int main (void) +{ + + struct addrinfo hints; + struct addrinfo *ai = 0; + int error; + + memset(&hints, 0, sizeof(hints)); + hints.ai_flags = AI_NUMERICHOST; + hints.ai_family = AF_UNSPEC; + hints.ai_socktype = SOCK_STREAM; + error = getaddrinfo("127.0.0.1", 0, &hints, &ai); + if(error || !ai) + exit(1); /* fail */ + else + exit(0); + + ; + return 0; +} + +_ACEOF +if ac_fn_c_try_run "$LINENO"; then : + + { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 +$as_echo "yes" >&6; } + tst_works_getaddrinfo="yes" + +else + + { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 +$as_echo "no" >&6; } + tst_works_getaddrinfo="no" + +fi +rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \ + conftest.$ac_objext conftest.beam conftest.$ac_ext +fi + + fi + # + if test "$tst_compi_getaddrinfo" = "yes" && + test "$tst_works_getaddrinfo" != "no"; then + { $as_echo "$as_me:${as_lineno-$LINENO}: checking if getaddrinfo usage allowed" >&5 +$as_echo_n "checking if getaddrinfo usage allowed... " >&6; } + if test "x$cares_disallow_getaddrinfo" != "xyes"; then + { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 +$as_echo "yes" >&6; } + tst_allow_getaddrinfo="yes" + else + { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 +$as_echo "no" >&6; } + tst_allow_getaddrinfo="no" + fi + fi + # + { $as_echo "$as_me:${as_lineno-$LINENO}: checking if getaddrinfo might be used" >&5 +$as_echo_n "checking if getaddrinfo might be used... " >&6; } + if test "$tst_links_getaddrinfo" = "yes" && + test "$tst_proto_getaddrinfo" = "yes" && + test "$tst_compi_getaddrinfo" = "yes" && + test "$tst_allow_getaddrinfo" = "yes" && + test "$tst_works_getaddrinfo" != "no"; then + { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 +$as_echo "yes" >&6; } + +cat >>confdefs.h <<_ACEOF +#define HAVE_GETADDRINFO 1 +_ACEOF + + ac_cv_func_getaddrinfo="yes" + else + { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 +$as_echo "no" >&6; } + ac_cv_func_getaddrinfo="no" + ac_cv_func_getaddrinfo_threadsafe="no" + fi + # + if test "$ac_cv_func_getaddrinfo" = "yes"; then + { $as_echo "$as_me:${as_lineno-$LINENO}: checking if getaddrinfo is threadsafe" >&5 +$as_echo_n "checking if getaddrinfo is threadsafe... " >&6; } + case $host_os in + aix[1234].* | aix5.[01].*) + tst_tsafe_getaddrinfo="no" + ;; + aix*) + tst_tsafe_getaddrinfo="yes" + ;; + darwin[12345].*) + tst_tsafe_getaddrinfo="no" + ;; + darwin*) + tst_tsafe_getaddrinfo="yes" + ;; + freebsd[1234].* | freebsd5.[1234]*) + tst_tsafe_getaddrinfo="no" + ;; + freebsd*) + tst_tsafe_getaddrinfo="yes" + ;; + hpux[123456789].* | hpux10.* | hpux11.0* | hpux11.10*) + tst_tsafe_getaddrinfo="no" + ;; + hpux*) + tst_tsafe_getaddrinfo="yes" + ;; + netbsd[123].*) + tst_tsafe_getaddrinfo="no" + ;; + netbsd*) + tst_tsafe_getaddrinfo="yes" + ;; + *bsd*) + tst_tsafe_getaddrinfo="no" + ;; + solaris2*) + tst_tsafe_getaddrinfo="yes" + ;; + esac + if test "$tst_tsafe_getaddrinfo" = "unknown"; then + + + cat confdefs.h - <<_ACEOF >conftest.$ac_ext +/* end confdefs.h. */ + + + $cares_includes_ws2tcpip + $cares_includes_sys_socket + $cares_includes_netdb + +int main (void) +{ +#ifdef h_errno + return 0; +#else + force compilation error +#endif +} + + +_ACEOF +if ac_fn_c_try_compile "$LINENO"; then : + + tst_symbol_defined="yes" + +else + + tst_symbol_defined="no" + +fi +rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext + if test "$tst_symbol_defined" = "yes"; then + curl_cv_have_def_h_errno=yes + + else + curl_cv_have_def_h_errno=no + + fi + + if test "$curl_cv_have_def_h_errno" = "no"; then + tst_tsafe_getaddrinfo="no" + fi + fi + if test "$tst_tsafe_getaddrinfo" = "unknown"; then + tst_tsafe_getaddrinfo="yes" + fi + { $as_echo "$as_me:${as_lineno-$LINENO}: result: $tst_tsafe_getaddrinfo" >&5 +$as_echo "$tst_tsafe_getaddrinfo" >&6; } + if test "$tst_tsafe_getaddrinfo" = "yes"; then + +cat >>confdefs.h <<_ACEOF +#define HAVE_GETADDRINFO_THREADSAFE 1 +_ACEOF + + ac_cv_func_getaddrinfo_threadsafe="yes" + else + ac_cv_func_getaddrinfo_threadsafe="no" + fi + fi + + + # + tst_links_getenv="unknown" + tst_proto_getenv="unknown" + tst_compi_getenv="unknown" + tst_allow_getenv="unknown" + # + { $as_echo "$as_me:${as_lineno-$LINENO}: checking if getenv can be linked" >&5 +$as_echo_n "checking if getenv can be linked... " >&6; } + cat confdefs.h - <<_ACEOF >conftest.$ac_ext +/* end confdefs.h. */ + + +#define getenv innocuous_getenv +#ifdef __STDC__ +# include +#else +# include +#endif +#undef getenv +#ifdef __cplusplus +extern "C" +#endif +char getenv (); +#if defined __stub_getenv || defined __stub___getenv +choke me +#endif + +int main (void) +{ +return getenv (); + ; + return 0; +} + +_ACEOF +if ac_fn_c_try_link "$LINENO"; then : + + { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 +$as_echo "yes" >&6; } + tst_links_getenv="yes" + +else + + { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 +$as_echo "no" >&6; } + tst_links_getenv="no" + +fi +rm -f core conftest.err conftest.$ac_objext \ + conftest$ac_exeext conftest.$ac_ext + # + if test "$tst_links_getenv" = "yes"; then + { $as_echo "$as_me:${as_lineno-$LINENO}: checking if getenv is prototyped" >&5 +$as_echo_n "checking if getenv is prototyped... " >&6; } + cat confdefs.h - <<_ACEOF >conftest.$ac_ext +/* end confdefs.h. */ + + $cares_includes_stdlib + +_ACEOF +if (eval "$ac_cpp conftest.$ac_ext") 2>&5 | + $EGREP "getenv" >/dev/null 2>&1; then : + + { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 +$as_echo "yes" >&6; } + tst_proto_getenv="yes" + +else + + { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 +$as_echo "no" >&6; } + tst_proto_getenv="no" + +fi +rm -f conftest* + + fi + # + if test "$tst_proto_getenv" = "yes"; then + { $as_echo "$as_me:${as_lineno-$LINENO}: checking if getenv is compilable" >&5 +$as_echo_n "checking if getenv is compilable... " >&6; } + cat confdefs.h - <<_ACEOF >conftest.$ac_ext +/* end confdefs.h. */ + + + $cares_includes_stdlib + +int main (void) +{ + + if(0 != getenv(0)) + return 1; + + ; + return 0; +} + +_ACEOF +if ac_fn_c_try_compile "$LINENO"; then : + + { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 +$as_echo "yes" >&6; } + tst_compi_getenv="yes" + +else + + { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 +$as_echo "no" >&6; } + tst_compi_getenv="no" + +fi +rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext + fi + # + if test "$tst_compi_getenv" = "yes"; then + { $as_echo "$as_me:${as_lineno-$LINENO}: checking if getenv usage allowed" >&5 +$as_echo_n "checking if getenv usage allowed... " >&6; } + if test "x$cares_disallow_getenv" != "xyes"; then + { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 +$as_echo "yes" >&6; } + tst_allow_getenv="yes" + else + { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 +$as_echo "no" >&6; } + tst_allow_getenv="no" + fi + fi + # + { $as_echo "$as_me:${as_lineno-$LINENO}: checking if getenv might be used" >&5 +$as_echo_n "checking if getenv might be used... " >&6; } + if test "$tst_links_getenv" = "yes" && + test "$tst_proto_getenv" = "yes" && + test "$tst_compi_getenv" = "yes" && + test "$tst_allow_getenv" = "yes"; then + { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 +$as_echo "yes" >&6; } + +cat >>confdefs.h <<_ACEOF +#define HAVE_GETENV 1 +_ACEOF + + ac_cv_func_getenv="yes" + else + { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 +$as_echo "no" >&6; } + ac_cv_func_getenv="no" + fi + + + # + tst_links_gethostbyaddr="unknown" + tst_proto_gethostbyaddr="unknown" + tst_compi_gethostbyaddr="unknown" + tst_allow_gethostbyaddr="unknown" + # + { $as_echo "$as_me:${as_lineno-$LINENO}: checking if gethostbyaddr can be linked" >&5 +$as_echo_n "checking if gethostbyaddr can be linked... " >&6; } + cat confdefs.h - <<_ACEOF >conftest.$ac_ext +/* end confdefs.h. */ + + + $cares_includes_winsock2 + $cares_includes_netdb + +int main (void) +{ + + if(0 != gethostbyaddr(0, 0, 0)) + return 1; + + ; + return 0; +} + +_ACEOF +if ac_fn_c_try_link "$LINENO"; then : + + { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 +$as_echo "yes" >&6; } + tst_links_gethostbyaddr="yes" + +else + + { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 +$as_echo "no" >&6; } + tst_links_gethostbyaddr="no" + +fi +rm -f core conftest.err conftest.$ac_objext \ + conftest$ac_exeext conftest.$ac_ext + # + if test "$tst_links_gethostbyaddr" = "yes"; then + { $as_echo "$as_me:${as_lineno-$LINENO}: checking if gethostbyaddr is prototyped" >&5 +$as_echo_n "checking if gethostbyaddr is prototyped... " >&6; } + cat confdefs.h - <<_ACEOF >conftest.$ac_ext +/* end confdefs.h. */ + + $cares_includes_winsock2 + $cares_includes_netdb + +_ACEOF +if (eval "$ac_cpp conftest.$ac_ext") 2>&5 | + $EGREP "gethostbyaddr" >/dev/null 2>&1; then : + + { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 +$as_echo "yes" >&6; } + tst_proto_gethostbyaddr="yes" + +else + + { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 +$as_echo "no" >&6; } + tst_proto_gethostbyaddr="no" + +fi +rm -f conftest* + + fi + # + if test "$tst_proto_gethostbyaddr" = "yes"; then + { $as_echo "$as_me:${as_lineno-$LINENO}: checking if gethostbyaddr is compilable" >&5 +$as_echo_n "checking if gethostbyaddr is compilable... " >&6; } + cat confdefs.h - <<_ACEOF >conftest.$ac_ext +/* end confdefs.h. */ + + + $cares_includes_winsock2 + $cares_includes_netdb + +int main (void) +{ + + if(0 != gethostbyaddr(0, 0, 0)) + return 1; + + ; + return 0; +} + +_ACEOF +if ac_fn_c_try_compile "$LINENO"; then : + + { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 +$as_echo "yes" >&6; } + tst_compi_gethostbyaddr="yes" + +else + + { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 +$as_echo "no" >&6; } + tst_compi_gethostbyaddr="no" + +fi +rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext + fi + # + if test "$tst_compi_gethostbyaddr" = "yes"; then + { $as_echo "$as_me:${as_lineno-$LINENO}: checking if gethostbyaddr usage allowed" >&5 +$as_echo_n "checking if gethostbyaddr usage allowed... " >&6; } + if test "x$cares_disallow_gethostbyaddr" != "xyes"; then + { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 +$as_echo "yes" >&6; } + tst_allow_gethostbyaddr="yes" + else + { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 +$as_echo "no" >&6; } + tst_allow_gethostbyaddr="no" + fi + fi + # + { $as_echo "$as_me:${as_lineno-$LINENO}: checking if gethostbyaddr might be used" >&5 +$as_echo_n "checking if gethostbyaddr might be used... " >&6; } + if test "$tst_links_gethostbyaddr" = "yes" && + test "$tst_proto_gethostbyaddr" = "yes" && + test "$tst_compi_gethostbyaddr" = "yes" && + test "$tst_allow_gethostbyaddr" = "yes"; then + { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 +$as_echo "yes" >&6; } + +cat >>confdefs.h <<_ACEOF +#define HAVE_GETHOSTBYADDR 1 +_ACEOF + + ac_cv_func_gethostbyaddr="yes" + else + { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 +$as_echo "no" >&6; } + ac_cv_func_gethostbyaddr="no" + fi + + + # + tst_links_gethostbyname="unknown" + tst_proto_gethostbyname="unknown" + tst_compi_gethostbyname="unknown" + tst_allow_gethostbyname="unknown" + # + { $as_echo "$as_me:${as_lineno-$LINENO}: checking if gethostbyname can be linked" >&5 +$as_echo_n "checking if gethostbyname can be linked... " >&6; } + cat confdefs.h - <<_ACEOF >conftest.$ac_ext +/* end confdefs.h. */ + + + $cares_includes_winsock2 + $cares_includes_netdb + +int main (void) +{ + + if(0 != gethostbyname(0)) + return 1; + + ; + return 0; +} + +_ACEOF +if ac_fn_c_try_link "$LINENO"; then : + + { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 +$as_echo "yes" >&6; } + tst_links_gethostbyname="yes" + +else + + { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 +$as_echo "no" >&6; } + tst_links_gethostbyname="no" + +fi +rm -f core conftest.err conftest.$ac_objext \ + conftest$ac_exeext conftest.$ac_ext + # + if test "$tst_links_gethostbyname" = "yes"; then + { $as_echo "$as_me:${as_lineno-$LINENO}: checking if gethostbyname is prototyped" >&5 +$as_echo_n "checking if gethostbyname is prototyped... " >&6; } + cat confdefs.h - <<_ACEOF >conftest.$ac_ext +/* end confdefs.h. */ + + $cares_includes_winsock2 + $cares_includes_netdb + +_ACEOF +if (eval "$ac_cpp conftest.$ac_ext") 2>&5 | + $EGREP "gethostbyname" >/dev/null 2>&1; then : + + { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 +$as_echo "yes" >&6; } + tst_proto_gethostbyname="yes" + +else + + { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 +$as_echo "no" >&6; } + tst_proto_gethostbyname="no" + +fi +rm -f conftest* + + fi + # + if test "$tst_proto_gethostbyname" = "yes"; then + { $as_echo "$as_me:${as_lineno-$LINENO}: checking if gethostbyname is compilable" >&5 +$as_echo_n "checking if gethostbyname is compilable... " >&6; } + cat confdefs.h - <<_ACEOF >conftest.$ac_ext +/* end confdefs.h. */ + + + $cares_includes_winsock2 + $cares_includes_netdb + +int main (void) +{ + + if(0 != gethostbyname(0)) + return 1; + + ; + return 0; +} + +_ACEOF +if ac_fn_c_try_compile "$LINENO"; then : + + { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 +$as_echo "yes" >&6; } + tst_compi_gethostbyname="yes" + +else + + { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 +$as_echo "no" >&6; } + tst_compi_gethostbyname="no" + +fi +rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext + fi + # + if test "$tst_compi_gethostbyname" = "yes"; then + { $as_echo "$as_me:${as_lineno-$LINENO}: checking if gethostbyname usage allowed" >&5 +$as_echo_n "checking if gethostbyname usage allowed... " >&6; } + if test "x$cares_disallow_gethostbyname" != "xyes"; then + { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 +$as_echo "yes" >&6; } + tst_allow_gethostbyname="yes" + else + { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 +$as_echo "no" >&6; } + tst_allow_gethostbyname="no" + fi + fi + # + { $as_echo "$as_me:${as_lineno-$LINENO}: checking if gethostbyname might be used" >&5 +$as_echo_n "checking if gethostbyname might be used... " >&6; } + if test "$tst_links_gethostbyname" = "yes" && + test "$tst_proto_gethostbyname" = "yes" && + test "$tst_compi_gethostbyname" = "yes" && + test "$tst_allow_gethostbyname" = "yes"; then + { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 +$as_echo "yes" >&6; } + +cat >>confdefs.h <<_ACEOF +#define HAVE_GETHOSTBYNAME 1 +_ACEOF + + ac_cv_func_gethostbyname="yes" + else + { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 +$as_echo "no" >&6; } + ac_cv_func_gethostbyname="no" + fi + + +cares_includes_unistd="\ +/* includes start */ +#ifdef HAVE_SYS_TYPES_H +# include +#endif +#ifdef HAVE_UNISTD_H +# include +#endif +/* includes end */" + for ac_header in sys/types.h unistd.h +do : + as_ac_Header=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh` +ac_fn_c_check_header_compile "$LINENO" "$ac_header" "$as_ac_Header" "$cares_includes_unistd +" +if eval test \"x\$"$as_ac_Header"\" = x"yes"; then : + cat >>confdefs.h <<_ACEOF +#define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1 +_ACEOF + +fi + +done + + + + # + tst_links_gethostname="unknown" + tst_proto_gethostname="unknown" + tst_compi_gethostname="unknown" + tst_allow_gethostname="unknown" + # + { $as_echo "$as_me:${as_lineno-$LINENO}: checking if gethostname can be linked" >&5 +$as_echo_n "checking if gethostname can be linked... " >&6; } + cat confdefs.h - <<_ACEOF >conftest.$ac_ext +/* end confdefs.h. */ + + + $cares_includes_winsock2 + $cares_includes_unistd + +int main (void) +{ + + if(0 != gethostname(0, 0)) + return 1; + + ; + return 0; +} + +_ACEOF +if ac_fn_c_try_link "$LINENO"; then : + + { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 +$as_echo "yes" >&6; } + tst_links_gethostname="yes" + +else + + { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 +$as_echo "no" >&6; } + tst_links_gethostname="no" + +fi +rm -f core conftest.err conftest.$ac_objext \ + conftest$ac_exeext conftest.$ac_ext + # + if test "$tst_links_gethostname" = "yes"; then + { $as_echo "$as_me:${as_lineno-$LINENO}: checking if gethostname is prototyped" >&5 +$as_echo_n "checking if gethostname is prototyped... " >&6; } + cat confdefs.h - <<_ACEOF >conftest.$ac_ext +/* end confdefs.h. */ + + $cares_includes_winsock2 + $cares_includes_unistd + +_ACEOF +if (eval "$ac_cpp conftest.$ac_ext") 2>&5 | + $EGREP "gethostname" >/dev/null 2>&1; then : + + { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 +$as_echo "yes" >&6; } + tst_proto_gethostname="yes" + +else + + { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 +$as_echo "no" >&6; } + tst_proto_gethostname="no" + +fi +rm -f conftest* + + fi + # + if test "$tst_proto_gethostname" = "yes"; then + { $as_echo "$as_me:${as_lineno-$LINENO}: checking if gethostname is compilable" >&5 +$as_echo_n "checking if gethostname is compilable... " >&6; } + cat confdefs.h - <<_ACEOF >conftest.$ac_ext +/* end confdefs.h. */ + + + $cares_includes_winsock2 + $cares_includes_unistd + +int main (void) +{ + + if(0 != gethostname(0, 0)) + return 1; + + ; + return 0; +} + +_ACEOF +if ac_fn_c_try_compile "$LINENO"; then : + + { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 +$as_echo "yes" >&6; } + tst_compi_gethostname="yes" + +else + + { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 +$as_echo "no" >&6; } + tst_compi_gethostname="no" + +fi +rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext + fi + # + if test "$tst_compi_gethostname" = "yes"; then + { $as_echo "$as_me:${as_lineno-$LINENO}: checking if gethostname usage allowed" >&5 +$as_echo_n "checking if gethostname usage allowed... " >&6; } + if test "x$cares_disallow_gethostname" != "xyes"; then + { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 +$as_echo "yes" >&6; } + tst_allow_gethostname="yes" + else + { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 +$as_echo "no" >&6; } + tst_allow_gethostname="no" + fi + fi + # + { $as_echo "$as_me:${as_lineno-$LINENO}: checking if gethostname might be used" >&5 +$as_echo_n "checking if gethostname might be used... " >&6; } + if test "$tst_links_gethostname" = "yes" && + test "$tst_proto_gethostname" = "yes" && + test "$tst_compi_gethostname" = "yes" && + test "$tst_allow_gethostname" = "yes"; then + { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 +$as_echo "yes" >&6; } + +cat >>confdefs.h <<_ACEOF +#define HAVE_GETHOSTNAME 1 +_ACEOF + + ac_cv_func_gethostname="yes" + else + { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 +$as_echo "no" >&6; } + ac_cv_func_gethostname="no" + fi + + + # + tst_links_getservbyport_r="unknown" + tst_proto_getservbyport_r="unknown" + tst_compi_getservbyport_r="unknown" + tst_allow_getservbyport_r="unknown" + tst_nargs_getservbyport_r="unknown" + # + { $as_echo "$as_me:${as_lineno-$LINENO}: checking if getservbyport_r can be linked" >&5 +$as_echo_n "checking if getservbyport_r can be linked... " >&6; } + cat confdefs.h - <<_ACEOF >conftest.$ac_ext +/* end confdefs.h. */ + + +#define getservbyport_r innocuous_getservbyport_r +#ifdef __STDC__ +# include +#else +# include +#endif +#undef getservbyport_r +#ifdef __cplusplus +extern "C" +#endif +char getservbyport_r (); +#if defined __stub_getservbyport_r || defined __stub___getservbyport_r +choke me +#endif + +int main (void) +{ +return getservbyport_r (); + ; + return 0; +} + +_ACEOF +if ac_fn_c_try_link "$LINENO"; then : + + { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 +$as_echo "yes" >&6; } + tst_links_getservbyport_r="yes" + +else + + { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 +$as_echo "no" >&6; } + tst_links_getservbyport_r="no" + +fi +rm -f core conftest.err conftest.$ac_objext \ + conftest$ac_exeext conftest.$ac_ext + # + if test "$tst_links_getservbyport_r" = "yes"; then + { $as_echo "$as_me:${as_lineno-$LINENO}: checking if getservbyport_r is prototyped" >&5 +$as_echo_n "checking if getservbyport_r is prototyped... " >&6; } + cat confdefs.h - <<_ACEOF >conftest.$ac_ext +/* end confdefs.h. */ + + $cares_includes_netdb + +_ACEOF +if (eval "$ac_cpp conftest.$ac_ext") 2>&5 | + $EGREP "getservbyport_r" >/dev/null 2>&1; then : + + { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 +$as_echo "yes" >&6; } + tst_proto_getservbyport_r="yes" + +else + + { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 +$as_echo "no" >&6; } + tst_proto_getservbyport_r="no" + +fi +rm -f conftest* + + fi + # + if test "$tst_proto_getservbyport_r" = "yes"; then + if test "$tst_nargs_getservbyport_r" = "unknown"; then + { $as_echo "$as_me:${as_lineno-$LINENO}: checking if getservbyport_r takes 4 args." >&5 +$as_echo_n "checking if getservbyport_r takes 4 args.... " >&6; } + cat confdefs.h - <<_ACEOF >conftest.$ac_ext +/* end confdefs.h. */ + + + $cares_includes_netdb + +int main (void) +{ + + if(0 != getservbyport_r(0, 0, 0, 0)) + return 1; + + ; + return 0; +} + +_ACEOF +if ac_fn_c_try_compile "$LINENO"; then : + + { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 +$as_echo "yes" >&6; } + tst_compi_getservbyport_r="yes" + tst_nargs_getservbyport_r="4" + +else + + { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 +$as_echo "no" >&6; } + tst_compi_getservbyport_r="no" + +fi +rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext + fi + if test "$tst_nargs_getservbyport_r" = "unknown"; then + { $as_echo "$as_me:${as_lineno-$LINENO}: checking if getservbyport_r takes 5 args." >&5 +$as_echo_n "checking if getservbyport_r takes 5 args.... " >&6; } + cat confdefs.h - <<_ACEOF >conftest.$ac_ext +/* end confdefs.h. */ + + + $cares_includes_netdb + +int main (void) +{ + + if(0 != getservbyport_r(0, 0, 0, 0, 0)) + return 1; + + ; + return 0; +} + +_ACEOF +if ac_fn_c_try_compile "$LINENO"; then : + + { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 +$as_echo "yes" >&6; } + tst_compi_getservbyport_r="yes" + tst_nargs_getservbyport_r="5" + +else + + { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 +$as_echo "no" >&6; } + tst_compi_getservbyport_r="no" + +fi +rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext + fi + if test "$tst_nargs_getservbyport_r" = "unknown"; then + { $as_echo "$as_me:${as_lineno-$LINENO}: checking if getservbyport_r takes 6 args." >&5 +$as_echo_n "checking if getservbyport_r takes 6 args.... " >&6; } + cat confdefs.h - <<_ACEOF >conftest.$ac_ext +/* end confdefs.h. */ + + + $cares_includes_netdb + +int main (void) +{ + + if(0 != getservbyport_r(0, 0, 0, 0, 0, 0)) + return 1; + + ; + return 0; +} + +_ACEOF +if ac_fn_c_try_compile "$LINENO"; then : + + { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 +$as_echo "yes" >&6; } + tst_compi_getservbyport_r="yes" + tst_nargs_getservbyport_r="6" + +else + + { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 +$as_echo "no" >&6; } + tst_compi_getservbyport_r="no" + +fi +rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext + fi + { $as_echo "$as_me:${as_lineno-$LINENO}: checking if getservbyport_r is compilable" >&5 +$as_echo_n "checking if getservbyport_r is compilable... " >&6; } + if test "$tst_compi_getservbyport_r" = "yes"; then + { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 +$as_echo "yes" >&6; } + else + { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 +$as_echo "no" >&6; } + fi + fi + # + if test "$tst_compi_getservbyport_r" = "yes"; then + { $as_echo "$as_me:${as_lineno-$LINENO}: checking if getservbyport_r usage allowed" >&5 +$as_echo_n "checking if getservbyport_r usage allowed... " >&6; } + if test "x$cares_disallow_getservbyport_r" != "xyes"; then + { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 +$as_echo "yes" >&6; } + tst_allow_getservbyport_r="yes" + else + { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 +$as_echo "no" >&6; } + tst_allow_getservbyport_r="no" + fi + fi + # + { $as_echo "$as_me:${as_lineno-$LINENO}: checking if getservbyport_r might be used" >&5 +$as_echo_n "checking if getservbyport_r might be used... " >&6; } + if test "$tst_links_getservbyport_r" = "yes" && + test "$tst_proto_getservbyport_r" = "yes" && + test "$tst_compi_getservbyport_r" = "yes" && + test "$tst_allow_getservbyport_r" = "yes"; then + { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 +$as_echo "yes" >&6; } + +cat >>confdefs.h <<_ACEOF +#define HAVE_GETSERVBYPORT_R 1 +_ACEOF + + +cat >>confdefs.h <<_ACEOF +#define GETSERVBYPORT_R_ARGS $tst_nargs_getservbyport_r +_ACEOF + + if test "$tst_nargs_getservbyport_r" -eq "4"; then + +$as_echo "#define GETSERVBYPORT_R_BUFSIZE sizeof(struct servent_data)" >>confdefs.h + + else + +$as_echo "#define GETSERVBYPORT_R_BUFSIZE 4096" >>confdefs.h + + fi + ac_cv_func_getservbyport_r="yes" + else + { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 +$as_echo "no" >&6; } + ac_cv_func_getservbyport_r="no" + fi + + +cares_includes_arpa_inet="\ +/* includes start */ +#ifdef HAVE_SYS_TYPES_H +# include +#endif +#ifdef HAVE_SYS_SOCKET_H +# include +#endif +#ifdef HAVE_NETINET_IN_H +# include +#endif +#ifdef HAVE_ARPA_INET_H +# include +#endif +/* includes end */" + for ac_header in sys/types.h sys/socket.h netinet/in.h arpa/inet.h +do : + as_ac_Header=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh` +ac_fn_c_check_header_compile "$LINENO" "$ac_header" "$as_ac_Header" "$cares_includes_arpa_inet +" +if eval test \"x\$"$as_ac_Header"\" = x"yes"; then : + cat >>confdefs.h <<_ACEOF +#define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1 +_ACEOF + +fi + +done + + + + # + tst_links_inet_net_pton="unknown" + tst_proto_inet_net_pton="unknown" + tst_compi_inet_net_pton="unknown" + tst_works_inet_net_pton="unknown" + tst_allow_inet_net_pton="unknown" + # + { $as_echo "$as_me:${as_lineno-$LINENO}: checking if inet_net_pton can be linked" >&5 +$as_echo_n "checking if inet_net_pton can be linked... " >&6; } + cat confdefs.h - <<_ACEOF >conftest.$ac_ext +/* end confdefs.h. */ + + +#define inet_net_pton innocuous_inet_net_pton +#ifdef __STDC__ +# include +#else +# include +#endif +#undef inet_net_pton +#ifdef __cplusplus +extern "C" +#endif +char inet_net_pton (); +#if defined __stub_inet_net_pton || defined __stub___inet_net_pton +choke me +#endif + +int main (void) +{ +return inet_net_pton (); + ; + return 0; +} + +_ACEOF +if ac_fn_c_try_link "$LINENO"; then : + + { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 +$as_echo "yes" >&6; } + tst_links_inet_net_pton="yes" + +else + + { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 +$as_echo "no" >&6; } + tst_links_inet_net_pton="no" + +fi +rm -f core conftest.err conftest.$ac_objext \ + conftest$ac_exeext conftest.$ac_ext + # + if test "$tst_links_inet_net_pton" = "yes"; then + { $as_echo "$as_me:${as_lineno-$LINENO}: checking if inet_net_pton is prototyped" >&5 +$as_echo_n "checking if inet_net_pton is prototyped... " >&6; } + cat confdefs.h - <<_ACEOF >conftest.$ac_ext +/* end confdefs.h. */ + + $cares_includes_arpa_inet + +_ACEOF +if (eval "$ac_cpp conftest.$ac_ext") 2>&5 | + $EGREP "inet_net_pton" >/dev/null 2>&1; then : + + { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 +$as_echo "yes" >&6; } + tst_proto_inet_net_pton="yes" + +else + + { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 +$as_echo "no" >&6; } + tst_proto_inet_net_pton="no" + +fi +rm -f conftest* + + fi + # + if test "$tst_proto_inet_net_pton" = "yes"; then + { $as_echo "$as_me:${as_lineno-$LINENO}: checking if inet_net_pton is compilable" >&5 +$as_echo_n "checking if inet_net_pton is compilable... " >&6; } + cat confdefs.h - <<_ACEOF >conftest.$ac_ext +/* end confdefs.h. */ + + + $cares_includes_arpa_inet + +int main (void) +{ + + if(0 != inet_net_pton(0, 0, 0, 0)) + return 1; + + ; + return 0; +} + +_ACEOF +if ac_fn_c_try_compile "$LINENO"; then : + + { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 +$as_echo "yes" >&6; } + tst_compi_inet_net_pton="yes" + +else + + { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 +$as_echo "no" >&6; } + tst_compi_inet_net_pton="no" + +fi +rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext + fi + # + if test "x$cross_compiling" != "xyes" && + test "$tst_compi_inet_net_pton" = "yes"; then + { $as_echo "$as_me:${as_lineno-$LINENO}: checking if inet_net_pton seems to work" >&5 +$as_echo_n "checking if inet_net_pton seems to work... " >&6; } + if test "$cross_compiling" = yes; then : + { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5 +$as_echo "$as_me: error: in \`$ac_pwd':" >&2;} +as_fn_error $? "cannot run test program while cross compiling +See \`config.log' for more details" "$LINENO" 5; } +else + cat confdefs.h - <<_ACEOF >conftest.$ac_ext +/* end confdefs.h. */ + + + $cares_includes_stdlib + $cares_includes_arpa_inet + $cares_includes_string + +int main (void) +{ + + unsigned char ipv6a[16+1]; + unsigned char ipv4a[4+1]; + const char *ipv6net1 = "fe80::214:4fff:fe0b:76c8"; + const char *ipv6net2 = "::fffe:7f00:1"; + const char *ipv6net3 = "7f20:1::/64"; + const char *ipv6net4 = "7f20:1::/2147483649"; + const char *ipv4net1 = "192.168.100.1"; + const char *ipv4net2 = "192.168.100/32"; + const char *ipv4net3 = "192.168.100.1/2147483649"; + /* - */ + memset(ipv4a, 1, sizeof(ipv4a)); + if(32 != inet_net_pton(AF_INET, ipv4net1, ipv4a, 4)) + exit(1); /* fail */ + /* - */ + if( (ipv4a[0x00] != 0xc0) || + (ipv4a[0x01] != 0xa8) || + (ipv4a[0x02] != 0x64) || + (ipv4a[0x03] != 0x01) || + (ipv4a[0x04] != 0x01) ) + exit(1); /* fail */ + /* - */ + memset(ipv4a, 1, sizeof(ipv4a)); + if(32 != inet_net_pton(AF_INET, ipv4net2, ipv4a, 4)) + exit(1); /* fail */ + /* - */ + if( (ipv4a[0x00] != 0xc0) || + (ipv4a[0x01] != 0xa8) || + (ipv4a[0x02] != 0x64) || + (ipv4a[0x03] != 0x00) || + (ipv4a[0x04] != 0x01) ) + exit(1); /* fail */ + /* - */ + memset(ipv4a, 1, sizeof(ipv4a)); + if(-1 != inet_net_pton(AF_INET, ipv4net3, ipv4a, 4)) + exit(1); /* fail */ + /* - */ + memset(ipv6a, 1, sizeof(ipv6a)); + if(128 != inet_net_pton(AF_INET6, ipv6net1, ipv6a, 16)) + exit(1); /* fail */ + /* - */ + if( (ipv6a[0x00] != 0xfe) || + (ipv6a[0x01] != 0x80) || + (ipv6a[0x08] != 0x02) || + (ipv6a[0x09] != 0x14) || + (ipv6a[0x0a] != 0x4f) || + (ipv6a[0x0b] != 0xff) || + (ipv6a[0x0c] != 0xfe) || + (ipv6a[0x0d] != 0x0b) || + (ipv6a[0x0e] != 0x76) || + (ipv6a[0x0f] != 0xc8) || + (ipv6a[0x10] != 0x01) ) + exit(1); /* fail */ + /* - */ + if( (ipv6a[0x02] != 0x0) || + (ipv6a[0x03] != 0x0) || + (ipv6a[0x04] != 0x0) || + (ipv6a[0x05] != 0x0) || + (ipv6a[0x06] != 0x0) || + (ipv6a[0x07] != 0x0) ) + exit(1); /* fail */ + /* - */ + memset(ipv6a, 0, sizeof(ipv6a)); + ipv6a[0x10] = 0x01; + if(128 != inet_net_pton(AF_INET6, ipv6net2, ipv6a, 16)) + exit(1); /* fail */ + /* - */ + if( (ipv6a[0x0a] != 0xff) || + (ipv6a[0x0b] != 0xfe) || + (ipv6a[0x0c] != 0x7f) || + (ipv6a[0x0f] != 0x01) || + (ipv6a[0x10] != 0x01) ) + exit(1); /* fail */ + /* - */ + if( (ipv6a[0x00] != 0x0) || + (ipv6a[0x01] != 0x0) || + (ipv6a[0x02] != 0x0) || + (ipv6a[0x03] != 0x0) || + (ipv6a[0x04] != 0x0) || + (ipv6a[0x05] != 0x0) || + (ipv6a[0x06] != 0x0) || + (ipv6a[0x07] != 0x0) || + (ipv6a[0x08] != 0x0) || + (ipv6a[0x09] != 0x0) || + (ipv6a[0x0d] != 0x0) || + (ipv6a[0x0e] != 0x0) ) + exit(1); /* fail */ + /* - */ + memset(ipv6a, 1, sizeof(ipv6a)); + if(64 != inet_net_pton(AF_INET6, ipv6net3, ipv6a, 16)) + exit(1); /* fail */ + if( (ipv6a[0x00] != 0x7f) || + (ipv6a[0x01] != 0x20) || + (ipv6a[0x03] != 0x01) || + (ipv6a[0x08] != 0x01) || + (ipv6a[0x09] != 0x01) || + (ipv6a[0x0a] != 0x01) || + (ipv6a[0x0b] != 0x01) || + (ipv6a[0x0c] != 0x01) || + (ipv6a[0x0d] != 0x01) || + (ipv6a[0x0e] != 0x01) || + (ipv6a[0x0f] != 0x01) || + (ipv6a[0x10] != 0x01) ) + exit(1); /* fail */ + if( (ipv6a[0x02] != 0x0) || + (ipv6a[0x04] != 0x0) || + (ipv6a[0x05] != 0x0) || + (ipv6a[0x06] != 0x0) || + (ipv6a[0x07] != 0x0) || + (ipv6a[0x07] != 0x0) ) + exit(1); /* fail */ + /* - */ + memset(ipv6a, 1, sizeof(ipv6a)); + if(-1 != inet_net_pton(AF_INET6, ipv6net4, ipv6a, 16)) + exit(1); /* fail */ + /* - */ + exit(0); + + ; + return 0; +} + +_ACEOF +if ac_fn_c_try_run "$LINENO"; then : + + { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 +$as_echo "yes" >&6; } + tst_works_inet_net_pton="yes" + +else + + { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 +$as_echo "no" >&6; } + tst_works_inet_net_pton="no" + +fi +rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \ + conftest.$ac_objext conftest.beam conftest.$ac_ext +fi + + fi + # + if test "$tst_compi_inet_net_pton" = "yes" && + test "$tst_works_inet_net_pton" != "no"; then + { $as_echo "$as_me:${as_lineno-$LINENO}: checking if inet_net_pton usage allowed" >&5 +$as_echo_n "checking if inet_net_pton usage allowed... " >&6; } + if test "x$cares_disallow_inet_net_pton" != "xyes"; then + { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 +$as_echo "yes" >&6; } + tst_allow_inet_net_pton="yes" + else + { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 +$as_echo "no" >&6; } + tst_allow_inet_net_pton="no" + fi + fi + # + { $as_echo "$as_me:${as_lineno-$LINENO}: checking if inet_net_pton might be used" >&5 +$as_echo_n "checking if inet_net_pton might be used... " >&6; } + if test "$tst_links_inet_net_pton" = "yes" && + test "$tst_proto_inet_net_pton" = "yes" && + test "$tst_compi_inet_net_pton" = "yes" && + test "$tst_allow_inet_net_pton" = "yes" && + test "$tst_works_inet_net_pton" != "no"; then + { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 +$as_echo "yes" >&6; } + +cat >>confdefs.h <<_ACEOF +#define HAVE_INET_NET_PTON 1 +_ACEOF + + ac_cv_func_inet_net_pton="yes" + else + { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 +$as_echo "no" >&6; } + ac_cv_func_inet_net_pton="no" + fi + + + # + tst_links_inet_ntop="unknown" + tst_proto_inet_ntop="unknown" + tst_compi_inet_ntop="unknown" + tst_works_inet_ntop="unknown" + tst_allow_inet_ntop="unknown" + # + { $as_echo "$as_me:${as_lineno-$LINENO}: checking if inet_ntop can be linked" >&5 +$as_echo_n "checking if inet_ntop can be linked... " >&6; } + cat confdefs.h - <<_ACEOF >conftest.$ac_ext +/* end confdefs.h. */ + + +#define inet_ntop innocuous_inet_ntop +#ifdef __STDC__ +# include +#else +# include +#endif +#undef inet_ntop +#ifdef __cplusplus +extern "C" +#endif +char inet_ntop (); +#if defined __stub_inet_ntop || defined __stub___inet_ntop +choke me +#endif + +int main (void) +{ +return inet_ntop (); + ; + return 0; +} + +_ACEOF +if ac_fn_c_try_link "$LINENO"; then : + + { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 +$as_echo "yes" >&6; } + tst_links_inet_ntop="yes" + +else + + { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 +$as_echo "no" >&6; } + tst_links_inet_ntop="no" + +fi +rm -f core conftest.err conftest.$ac_objext \ + conftest$ac_exeext conftest.$ac_ext + # + if test "$tst_links_inet_ntop" = "yes"; then + { $as_echo "$as_me:${as_lineno-$LINENO}: checking if inet_ntop is prototyped" >&5 +$as_echo_n "checking if inet_ntop is prototyped... " >&6; } + cat confdefs.h - <<_ACEOF >conftest.$ac_ext +/* end confdefs.h. */ + + $cares_includes_arpa_inet + +_ACEOF +if (eval "$ac_cpp conftest.$ac_ext") 2>&5 | + $EGREP "inet_ntop" >/dev/null 2>&1; then : + + { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 +$as_echo "yes" >&6; } + tst_proto_inet_ntop="yes" + +else + + { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 +$as_echo "no" >&6; } + tst_proto_inet_ntop="no" + +fi +rm -f conftest* + + fi + # + if test "$tst_proto_inet_ntop" = "yes"; then + { $as_echo "$as_me:${as_lineno-$LINENO}: checking if inet_ntop is compilable" >&5 +$as_echo_n "checking if inet_ntop is compilable... " >&6; } + cat confdefs.h - <<_ACEOF >conftest.$ac_ext +/* end confdefs.h. */ + + + $cares_includes_arpa_inet + +int main (void) +{ + + if(0 != inet_ntop(0, 0, 0, 0)) + return 1; + + ; + return 0; +} + +_ACEOF +if ac_fn_c_try_compile "$LINENO"; then : + + { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 +$as_echo "yes" >&6; } + tst_compi_inet_ntop="yes" + +else + + { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 +$as_echo "no" >&6; } + tst_compi_inet_ntop="no" + +fi +rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext + fi + # + if test "x$cross_compiling" != "xyes" && + test "$tst_compi_inet_ntop" = "yes"; then + { $as_echo "$as_me:${as_lineno-$LINENO}: checking if inet_ntop seems to work" >&5 +$as_echo_n "checking if inet_ntop seems to work... " >&6; } + if test "$cross_compiling" = yes; then : + { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5 +$as_echo "$as_me: error: in \`$ac_pwd':" >&2;} +as_fn_error $? "cannot run test program while cross compiling +See \`config.log' for more details" "$LINENO" 5; } +else + cat confdefs.h - <<_ACEOF >conftest.$ac_ext +/* end confdefs.h. */ + + + $cares_includes_stdlib + $cares_includes_arpa_inet + $cares_includes_string + +int main (void) +{ + + char ipv6res[sizeof("ffff:ffff:ffff:ffff:ffff:ffff:255.255.255.255")]; + char ipv4res[sizeof "255.255.255.255"]; + unsigned char ipv6a[26]; + unsigned char ipv4a[5]; + char *ipv6ptr = 0; + char *ipv4ptr = 0; + /* - */ + ipv4res[0] = '\0'; + ipv4a[0] = 0xc0; + ipv4a[1] = 0xa8; + ipv4a[2] = 0x64; + ipv4a[3] = 0x01; + ipv4a[4] = 0x01; + /* - */ + ipv4ptr = inet_ntop(AF_INET, ipv4a, ipv4res, sizeof(ipv4res)); + if(!ipv4ptr) + exit(1); /* fail */ + if(ipv4ptr != ipv4res) + exit(1); /* fail */ + if(!ipv4ptr[0]) + exit(1); /* fail */ + if(memcmp(ipv4res, "192.168.100.1", 13) != 0) + exit(1); /* fail */ + /* - */ + ipv6res[0] = '\0'; + memset(ipv6a, 0, sizeof(ipv6a)); + ipv6a[0] = 0xfe; + ipv6a[1] = 0x80; + ipv6a[8] = 0x02; + ipv6a[9] = 0x14; + ipv6a[10] = 0x4f; + ipv6a[11] = 0xff; + ipv6a[12] = 0xfe; + ipv6a[13] = 0x0b; + ipv6a[14] = 0x76; + ipv6a[15] = 0xc8; + ipv6a[25] = 0x01; + /* - */ + ipv6ptr = inet_ntop(AF_INET6, ipv6a, ipv6res, sizeof(ipv6res)); + if(!ipv6ptr) + exit(1); /* fail */ + if(ipv6ptr != ipv6res) + exit(1); /* fail */ + if(!ipv6ptr[0]) + exit(1); /* fail */ + if(memcmp(ipv6res, "fe80::214:4fff:fe0b:76c8", 24) != 0) + exit(1); /* fail */ + /* - */ + exit(0); + + ; + return 0; +} + +_ACEOF +if ac_fn_c_try_run "$LINENO"; then : + + { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 +$as_echo "yes" >&6; } + tst_works_inet_ntop="yes" + +else + + { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 +$as_echo "no" >&6; } + tst_works_inet_ntop="no" + +fi +rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \ + conftest.$ac_objext conftest.beam conftest.$ac_ext +fi + + fi + # + if test "$tst_compi_inet_ntop" = "yes" && + test "$tst_works_inet_ntop" != "no"; then + { $as_echo "$as_me:${as_lineno-$LINENO}: checking if inet_ntop usage allowed" >&5 +$as_echo_n "checking if inet_ntop usage allowed... " >&6; } + if test "x$cares_disallow_inet_ntop" != "xyes"; then + { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 +$as_echo "yes" >&6; } + tst_allow_inet_ntop="yes" + else + { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 +$as_echo "no" >&6; } + tst_allow_inet_ntop="no" + fi + fi + # + { $as_echo "$as_me:${as_lineno-$LINENO}: checking if inet_ntop might be used" >&5 +$as_echo_n "checking if inet_ntop might be used... " >&6; } + if test "$tst_links_inet_ntop" = "yes" && + test "$tst_proto_inet_ntop" = "yes" && + test "$tst_compi_inet_ntop" = "yes" && + test "$tst_allow_inet_ntop" = "yes" && + test "$tst_works_inet_ntop" != "no"; then + { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 +$as_echo "yes" >&6; } + +cat >>confdefs.h <<_ACEOF +#define HAVE_INET_NTOP 1 +_ACEOF + + ac_cv_func_inet_ntop="yes" + else + { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 +$as_echo "no" >&6; } + ac_cv_func_inet_ntop="no" + fi + + + # + tst_links_inet_pton="unknown" + tst_proto_inet_pton="unknown" + tst_compi_inet_pton="unknown" + tst_works_inet_pton="unknown" + tst_allow_inet_pton="unknown" + # + { $as_echo "$as_me:${as_lineno-$LINENO}: checking if inet_pton can be linked" >&5 +$as_echo_n "checking if inet_pton can be linked... " >&6; } + cat confdefs.h - <<_ACEOF >conftest.$ac_ext +/* end confdefs.h. */ + + +#define inet_pton innocuous_inet_pton +#ifdef __STDC__ +# include +#else +# include +#endif +#undef inet_pton +#ifdef __cplusplus +extern "C" +#endif +char inet_pton (); +#if defined __stub_inet_pton || defined __stub___inet_pton +choke me +#endif + +int main (void) +{ +return inet_pton (); + ; + return 0; +} + +_ACEOF +if ac_fn_c_try_link "$LINENO"; then : + + { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 +$as_echo "yes" >&6; } + tst_links_inet_pton="yes" + +else + + { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 +$as_echo "no" >&6; } + tst_links_inet_pton="no" + +fi +rm -f core conftest.err conftest.$ac_objext \ + conftest$ac_exeext conftest.$ac_ext + # + if test "$tst_links_inet_pton" = "yes"; then + { $as_echo "$as_me:${as_lineno-$LINENO}: checking if inet_pton is prototyped" >&5 +$as_echo_n "checking if inet_pton is prototyped... " >&6; } + cat confdefs.h - <<_ACEOF >conftest.$ac_ext +/* end confdefs.h. */ + + $cares_includes_arpa_inet + +_ACEOF +if (eval "$ac_cpp conftest.$ac_ext") 2>&5 | + $EGREP "inet_pton" >/dev/null 2>&1; then : + + { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 +$as_echo "yes" >&6; } + tst_proto_inet_pton="yes" + +else + + { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 +$as_echo "no" >&6; } + tst_proto_inet_pton="no" + +fi +rm -f conftest* + + fi + # + if test "$tst_proto_inet_pton" = "yes"; then + { $as_echo "$as_me:${as_lineno-$LINENO}: checking if inet_pton is compilable" >&5 +$as_echo_n "checking if inet_pton is compilable... " >&6; } + cat confdefs.h - <<_ACEOF >conftest.$ac_ext +/* end confdefs.h. */ + + + $cares_includes_arpa_inet + +int main (void) +{ + + if(0 != inet_pton(0, 0, 0)) + return 1; + + ; + return 0; +} + +_ACEOF +if ac_fn_c_try_compile "$LINENO"; then : + + { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 +$as_echo "yes" >&6; } + tst_compi_inet_pton="yes" + +else + + { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 +$as_echo "no" >&6; } + tst_compi_inet_pton="no" + +fi +rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext + fi + # + if test "x$cross_compiling" != "xyes" && + test "$tst_compi_inet_pton" = "yes"; then + { $as_echo "$as_me:${as_lineno-$LINENO}: checking if inet_pton seems to work" >&5 +$as_echo_n "checking if inet_pton seems to work... " >&6; } + if test "$cross_compiling" = yes; then : + { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5 +$as_echo "$as_me: error: in \`$ac_pwd':" >&2;} +as_fn_error $? "cannot run test program while cross compiling +See \`config.log' for more details" "$LINENO" 5; } +else + cat confdefs.h - <<_ACEOF >conftest.$ac_ext +/* end confdefs.h. */ + + + $cares_includes_stdlib + $cares_includes_arpa_inet + $cares_includes_string + +int main (void) +{ + + unsigned char ipv6a[16+1]; + unsigned char ipv4a[4+1]; + const char *ipv6src = "fe80::214:4fff:fe0b:76c8"; + const char *ipv4src = "192.168.100.1"; + /* - */ + memset(ipv4a, 1, sizeof(ipv4a)); + if(1 != inet_pton(AF_INET, ipv4src, ipv4a)) + exit(1); /* fail */ + /* - */ + if( (ipv4a[0] != 0xc0) || + (ipv4a[1] != 0xa8) || + (ipv4a[2] != 0x64) || + (ipv4a[3] != 0x01) || + (ipv4a[4] != 0x01) ) + exit(1); /* fail */ + /* - */ + memset(ipv6a, 1, sizeof(ipv6a)); + if(1 != inet_pton(AF_INET6, ipv6src, ipv6a)) + exit(1); /* fail */ + /* - */ + if( (ipv6a[0] != 0xfe) || + (ipv6a[1] != 0x80) || + (ipv6a[8] != 0x02) || + (ipv6a[9] != 0x14) || + (ipv6a[10] != 0x4f) || + (ipv6a[11] != 0xff) || + (ipv6a[12] != 0xfe) || + (ipv6a[13] != 0x0b) || + (ipv6a[14] != 0x76) || + (ipv6a[15] != 0xc8) || + (ipv6a[16] != 0x01) ) + exit(1); /* fail */ + /* - */ + if( (ipv6a[2] != 0x0) || + (ipv6a[3] != 0x0) || + (ipv6a[4] != 0x0) || + (ipv6a[5] != 0x0) || + (ipv6a[6] != 0x0) || + (ipv6a[7] != 0x0) ) + exit(1); /* fail */ + /* - */ + exit(0); + + ; + return 0; +} + +_ACEOF +if ac_fn_c_try_run "$LINENO"; then : + + { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 +$as_echo "yes" >&6; } + tst_works_inet_pton="yes" + +else + + { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 +$as_echo "no" >&6; } + tst_works_inet_pton="no" + +fi +rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \ + conftest.$ac_objext conftest.beam conftest.$ac_ext +fi + + fi + # + if test "$tst_compi_inet_pton" = "yes" && + test "$tst_works_inet_pton" != "no"; then + { $as_echo "$as_me:${as_lineno-$LINENO}: checking if inet_pton usage allowed" >&5 +$as_echo_n "checking if inet_pton usage allowed... " >&6; } + if test "x$cares_disallow_inet_pton" != "xyes"; then + { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 +$as_echo "yes" >&6; } + tst_allow_inet_pton="yes" + else + { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 +$as_echo "no" >&6; } + tst_allow_inet_pton="no" + fi + fi + # + { $as_echo "$as_me:${as_lineno-$LINENO}: checking if inet_pton might be used" >&5 +$as_echo_n "checking if inet_pton might be used... " >&6; } + if test "$tst_links_inet_pton" = "yes" && + test "$tst_proto_inet_pton" = "yes" && + test "$tst_compi_inet_pton" = "yes" && + test "$tst_allow_inet_pton" = "yes" && + test "$tst_works_inet_pton" != "no"; then + { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 +$as_echo "yes" >&6; } + +cat >>confdefs.h <<_ACEOF +#define HAVE_INET_PTON 1 +_ACEOF + + ac_cv_func_inet_pton="yes" + else + { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 +$as_echo "no" >&6; } + ac_cv_func_inet_pton="no" + fi + + +cares_includes_stropts="\ +/* includes start */ +#ifdef HAVE_SYS_TYPES_H +# include +#endif +#ifdef HAVE_UNISTD_H +# include +#endif +#ifdef HAVE_SYS_SOCKET_H +# include +#endif +#ifdef HAVE_SYS_IOCTL_H +# include +#endif +#ifdef HAVE_STROPTS_H +# include +#endif +/* includes end */" + for ac_header in sys/types.h unistd.h sys/socket.h sys/ioctl.h stropts.h +do : + as_ac_Header=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh` +ac_fn_c_check_header_compile "$LINENO" "$ac_header" "$as_ac_Header" "$cares_includes_stropts +" +if eval test \"x\$"$as_ac_Header"\" = x"yes"; then : + cat >>confdefs.h <<_ACEOF +#define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1 +_ACEOF + +fi + +done + + + + # + tst_links_ioctl="unknown" + tst_proto_ioctl="unknown" + tst_compi_ioctl="unknown" + tst_allow_ioctl="unknown" + # + { $as_echo "$as_me:${as_lineno-$LINENO}: checking if ioctl can be linked" >&5 +$as_echo_n "checking if ioctl can be linked... " >&6; } + cat confdefs.h - <<_ACEOF >conftest.$ac_ext +/* end confdefs.h. */ + + +#define ioctl innocuous_ioctl +#ifdef __STDC__ +# include +#else +# include +#endif +#undef ioctl +#ifdef __cplusplus +extern "C" +#endif +char ioctl (); +#if defined __stub_ioctl || defined __stub___ioctl +choke me +#endif + +int main (void) +{ +return ioctl (); + ; + return 0; +} + +_ACEOF +if ac_fn_c_try_link "$LINENO"; then : + + { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 +$as_echo "yes" >&6; } + tst_links_ioctl="yes" + +else + + { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 +$as_echo "no" >&6; } + tst_links_ioctl="no" + +fi +rm -f core conftest.err conftest.$ac_objext \ + conftest$ac_exeext conftest.$ac_ext + # + if test "$tst_links_ioctl" = "yes"; then + { $as_echo "$as_me:${as_lineno-$LINENO}: checking if ioctl is prototyped" >&5 +$as_echo_n "checking if ioctl is prototyped... " >&6; } + cat confdefs.h - <<_ACEOF >conftest.$ac_ext +/* end confdefs.h. */ + + $cares_includes_stropts + +_ACEOF +if (eval "$ac_cpp conftest.$ac_ext") 2>&5 | + $EGREP "ioctl" >/dev/null 2>&1; then : + + { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 +$as_echo "yes" >&6; } + tst_proto_ioctl="yes" + +else + + { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 +$as_echo "no" >&6; } + tst_proto_ioctl="no" + +fi +rm -f conftest* + + fi + # + if test "$tst_proto_ioctl" = "yes"; then + { $as_echo "$as_me:${as_lineno-$LINENO}: checking if ioctl is compilable" >&5 +$as_echo_n "checking if ioctl is compilable... " >&6; } + cat confdefs.h - <<_ACEOF >conftest.$ac_ext +/* end confdefs.h. */ + + + $cares_includes_stropts + +int main (void) +{ + + if(0 != ioctl(0, 0, 0)) + return 1; + + ; + return 0; +} + +_ACEOF +if ac_fn_c_try_compile "$LINENO"; then : + + { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 +$as_echo "yes" >&6; } + tst_compi_ioctl="yes" + +else + + { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 +$as_echo "no" >&6; } + tst_compi_ioctl="no" + +fi +rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext + fi + # + if test "$tst_compi_ioctl" = "yes"; then + { $as_echo "$as_me:${as_lineno-$LINENO}: checking if ioctl usage allowed" >&5 +$as_echo_n "checking if ioctl usage allowed... " >&6; } + if test "x$cares_disallow_ioctl" != "xyes"; then + { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 +$as_echo "yes" >&6; } + tst_allow_ioctl="yes" + else + { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 +$as_echo "no" >&6; } + tst_allow_ioctl="no" + fi + fi + # + { $as_echo "$as_me:${as_lineno-$LINENO}: checking if ioctl might be used" >&5 +$as_echo_n "checking if ioctl might be used... " >&6; } + if test "$tst_links_ioctl" = "yes" && + test "$tst_proto_ioctl" = "yes" && + test "$tst_compi_ioctl" = "yes" && + test "$tst_allow_ioctl" = "yes"; then + { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 +$as_echo "yes" >&6; } + +cat >>confdefs.h <<_ACEOF +#define HAVE_IOCTL 1 +_ACEOF + + ac_cv_func_ioctl="yes" + + # + tst_compi_ioctl_fionbio="unknown" + tst_allow_ioctl_fionbio="unknown" + # + if test "$ac_cv_func_ioctl" = "yes"; then + { $as_echo "$as_me:${as_lineno-$LINENO}: checking if ioctl FIONBIO is compilable" >&5 +$as_echo_n "checking if ioctl FIONBIO is compilable... " >&6; } + cat confdefs.h - <<_ACEOF >conftest.$ac_ext +/* end confdefs.h. */ + + + $cares_includes_stropts + +int main (void) +{ + + int flags = 0; + if(0 != ioctl(0, FIONBIO, &flags)) + return 1; + + ; + return 0; +} + +_ACEOF +if ac_fn_c_try_compile "$LINENO"; then : + + { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 +$as_echo "yes" >&6; } + tst_compi_ioctl_fionbio="yes" + +else + + { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 +$as_echo "no" >&6; } + tst_compi_ioctl_fionbio="no" + +fi +rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext + fi + # + if test "$tst_compi_ioctl_fionbio" = "yes"; then + { $as_echo "$as_me:${as_lineno-$LINENO}: checking if ioctl FIONBIO usage allowed" >&5 +$as_echo_n "checking if ioctl FIONBIO usage allowed... " >&6; } + if test "x$cares_disallow_ioctl_fionbio" != "xyes"; then + { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 +$as_echo "yes" >&6; } + tst_allow_ioctl_fionbio="yes" + else + { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 +$as_echo "no" >&6; } + tst_allow_ioctl_fionbio="no" + fi + fi + # + { $as_echo "$as_me:${as_lineno-$LINENO}: checking if ioctl FIONBIO might be used" >&5 +$as_echo_n "checking if ioctl FIONBIO might be used... " >&6; } + if test "$tst_compi_ioctl_fionbio" = "yes" && + test "$tst_allow_ioctl_fionbio" = "yes"; then + { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 +$as_echo "yes" >&6; } + +cat >>confdefs.h <<_ACEOF +#define HAVE_IOCTL_FIONBIO 1 +_ACEOF + + ac_cv_func_ioctl_fionbio="yes" + else + { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 +$as_echo "no" >&6; } + ac_cv_func_ioctl_fionbio="no" + fi + + + # + tst_compi_ioctl_siocgifaddr="unknown" + tst_allow_ioctl_siocgifaddr="unknown" + # + if test "$ac_cv_func_ioctl" = "yes"; then + { $as_echo "$as_me:${as_lineno-$LINENO}: checking if ioctl SIOCGIFADDR is compilable" >&5 +$as_echo_n "checking if ioctl SIOCGIFADDR is compilable... " >&6; } + cat confdefs.h - <<_ACEOF >conftest.$ac_ext +/* end confdefs.h. */ + + + $cares_includes_stropts + #include + +int main (void) +{ + + struct ifreq ifr; + if(0 != ioctl(0, SIOCGIFADDR, &ifr)) + return 1; + + ; + return 0; +} + +_ACEOF +if ac_fn_c_try_compile "$LINENO"; then : + + { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 +$as_echo "yes" >&6; } + tst_compi_ioctl_siocgifaddr="yes" + +else + + { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 +$as_echo "no" >&6; } + tst_compi_ioctl_siocgifaddr="no" + +fi +rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext + fi + # + if test "$tst_compi_ioctl_siocgifaddr" = "yes"; then + { $as_echo "$as_me:${as_lineno-$LINENO}: checking if ioctl SIOCGIFADDR usage allowed" >&5 +$as_echo_n "checking if ioctl SIOCGIFADDR usage allowed... " >&6; } + if test "x$cares_disallow_ioctl_siocgifaddr" != "xyes"; then + { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 +$as_echo "yes" >&6; } + tst_allow_ioctl_siocgifaddr="yes" + else + { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 +$as_echo "no" >&6; } + tst_allow_ioctl_siocgifaddr="no" + fi + fi + # + { $as_echo "$as_me:${as_lineno-$LINENO}: checking if ioctl SIOCGIFADDR might be used" >&5 +$as_echo_n "checking if ioctl SIOCGIFADDR might be used... " >&6; } + if test "$tst_compi_ioctl_siocgifaddr" = "yes" && + test "$tst_allow_ioctl_siocgifaddr" = "yes"; then + { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 +$as_echo "yes" >&6; } + +cat >>confdefs.h <<_ACEOF +#define HAVE_IOCTL_SIOCGIFADDR 1 +_ACEOF + + ac_cv_func_ioctl_siocgifaddr="yes" + else + { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 +$as_echo "no" >&6; } + ac_cv_func_ioctl_siocgifaddr="no" + fi + + else + { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 +$as_echo "no" >&6; } + ac_cv_func_ioctl="no" + fi + + + # + tst_links_ioctlsocket="unknown" + tst_proto_ioctlsocket="unknown" + tst_compi_ioctlsocket="unknown" + tst_allow_ioctlsocket="unknown" + # + { $as_echo "$as_me:${as_lineno-$LINENO}: checking if ioctlsocket can be linked" >&5 +$as_echo_n "checking if ioctlsocket can be linked... " >&6; } + cat confdefs.h - <<_ACEOF >conftest.$ac_ext +/* end confdefs.h. */ + + + $cares_includes_winsock2 + +int main (void) +{ + + if(0 != ioctlsocket(0, 0, 0)) + return 1; + + ; + return 0; +} + +_ACEOF +if ac_fn_c_try_link "$LINENO"; then : + + { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 +$as_echo "yes" >&6; } + tst_links_ioctlsocket="yes" + +else + + { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 +$as_echo "no" >&6; } + tst_links_ioctlsocket="no" + +fi +rm -f core conftest.err conftest.$ac_objext \ + conftest$ac_exeext conftest.$ac_ext + # + if test "$tst_links_ioctlsocket" = "yes"; then + { $as_echo "$as_me:${as_lineno-$LINENO}: checking if ioctlsocket is prototyped" >&5 +$as_echo_n "checking if ioctlsocket is prototyped... " >&6; } + cat confdefs.h - <<_ACEOF >conftest.$ac_ext +/* end confdefs.h. */ + + $cares_includes_winsock2 + +_ACEOF +if (eval "$ac_cpp conftest.$ac_ext") 2>&5 | + $EGREP "ioctlsocket" >/dev/null 2>&1; then : + + { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 +$as_echo "yes" >&6; } + tst_proto_ioctlsocket="yes" + +else + + { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 +$as_echo "no" >&6; } + tst_proto_ioctlsocket="no" + +fi +rm -f conftest* + + fi + # + if test "$tst_proto_ioctlsocket" = "yes"; then + { $as_echo "$as_me:${as_lineno-$LINENO}: checking if ioctlsocket is compilable" >&5 +$as_echo_n "checking if ioctlsocket is compilable... " >&6; } + cat confdefs.h - <<_ACEOF >conftest.$ac_ext +/* end confdefs.h. */ + + + $cares_includes_winsock2 + +int main (void) +{ + + if(0 != ioctlsocket(0, 0, 0)) + return 1; + + ; + return 0; +} + +_ACEOF +if ac_fn_c_try_compile "$LINENO"; then : + + { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 +$as_echo "yes" >&6; } + tst_compi_ioctlsocket="yes" + +else + + { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 +$as_echo "no" >&6; } + tst_compi_ioctlsocket="no" + +fi +rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext + fi + # + if test "$tst_compi_ioctlsocket" = "yes"; then + { $as_echo "$as_me:${as_lineno-$LINENO}: checking if ioctlsocket usage allowed" >&5 +$as_echo_n "checking if ioctlsocket usage allowed... " >&6; } + if test "x$cares_disallow_ioctlsocket" != "xyes"; then + { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 +$as_echo "yes" >&6; } + tst_allow_ioctlsocket="yes" + else + { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 +$as_echo "no" >&6; } + tst_allow_ioctlsocket="no" + fi + fi + # + { $as_echo "$as_me:${as_lineno-$LINENO}: checking if ioctlsocket might be used" >&5 +$as_echo_n "checking if ioctlsocket might be used... " >&6; } + if test "$tst_links_ioctlsocket" = "yes" && + test "$tst_proto_ioctlsocket" = "yes" && + test "$tst_compi_ioctlsocket" = "yes" && + test "$tst_allow_ioctlsocket" = "yes"; then + { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 +$as_echo "yes" >&6; } + +cat >>confdefs.h <<_ACEOF +#define HAVE_IOCTLSOCKET 1 +_ACEOF + + ac_cv_func_ioctlsocket="yes" + + # + tst_compi_ioctlsocket_fionbio="unknown" + tst_allow_ioctlsocket_fionbio="unknown" + # + if test "$ac_cv_func_ioctlsocket" = "yes"; then + { $as_echo "$as_me:${as_lineno-$LINENO}: checking if ioctlsocket FIONBIO is compilable" >&5 +$as_echo_n "checking if ioctlsocket FIONBIO is compilable... " >&6; } + cat confdefs.h - <<_ACEOF >conftest.$ac_ext +/* end confdefs.h. */ + + + $cares_includes_winsock2 + +int main (void) +{ + + int flags = 0; + if(0 != ioctlsocket(0, FIONBIO, &flags)) + return 1; + + ; + return 0; +} + +_ACEOF +if ac_fn_c_try_compile "$LINENO"; then : + + { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 +$as_echo "yes" >&6; } + tst_compi_ioctlsocket_fionbio="yes" + +else + + { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 +$as_echo "no" >&6; } + tst_compi_ioctlsocket_fionbio="no" + +fi +rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext + fi + # + if test "$tst_compi_ioctlsocket_fionbio" = "yes"; then + { $as_echo "$as_me:${as_lineno-$LINENO}: checking if ioctlsocket FIONBIO usage allowed" >&5 +$as_echo_n "checking if ioctlsocket FIONBIO usage allowed... " >&6; } + if test "x$cares_disallow_ioctlsocket_fionbio" != "xyes"; then + { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 +$as_echo "yes" >&6; } + tst_allow_ioctlsocket_fionbio="yes" + else + { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 +$as_echo "no" >&6; } + tst_allow_ioctlsocket_fionbio="no" + fi + fi + # + { $as_echo "$as_me:${as_lineno-$LINENO}: checking if ioctlsocket FIONBIO might be used" >&5 +$as_echo_n "checking if ioctlsocket FIONBIO might be used... " >&6; } + if test "$tst_compi_ioctlsocket_fionbio" = "yes" && + test "$tst_allow_ioctlsocket_fionbio" = "yes"; then + { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 +$as_echo "yes" >&6; } + +cat >>confdefs.h <<_ACEOF +#define HAVE_IOCTLSOCKET_FIONBIO 1 +_ACEOF + + ac_cv_func_ioctlsocket_fionbio="yes" + else + { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 +$as_echo "no" >&6; } + ac_cv_func_ioctlsocket_fionbio="no" + fi + + else + { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 +$as_echo "no" >&6; } + ac_cv_func_ioctlsocket="no" + fi + + + # + tst_links_ioctlsocket_camel="unknown" + tst_proto_ioctlsocket_camel="unknown" + tst_compi_ioctlsocket_camel="unknown" + tst_allow_ioctlsocket_camel="unknown" + # + { $as_echo "$as_me:${as_lineno-$LINENO}: checking if IoctlSocket can be linked" >&5 +$as_echo_n "checking if IoctlSocket can be linked... " >&6; } + cat confdefs.h - <<_ACEOF >conftest.$ac_ext +/* end confdefs.h. */ + + +#define IoctlSocket innocuous_IoctlSocket +#ifdef __STDC__ +# include +#else +# include +#endif +#undef IoctlSocket +#ifdef __cplusplus +extern "C" +#endif +char IoctlSocket (); +#if defined __stub_IoctlSocket || defined __stub___IoctlSocket +choke me +#endif + +int main (void) +{ +return IoctlSocket (); + ; + return 0; +} + +_ACEOF +if ac_fn_c_try_link "$LINENO"; then : + + { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 +$as_echo "yes" >&6; } + tst_links_ioctlsocket_camel="yes" + +else + + { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 +$as_echo "no" >&6; } + tst_links_ioctlsocket_camel="no" + +fi +rm -f core conftest.err conftest.$ac_objext \ + conftest$ac_exeext conftest.$ac_ext + # + if test "$tst_links_ioctlsocket_camel" = "yes"; then + { $as_echo "$as_me:${as_lineno-$LINENO}: checking if IoctlSocket is prototyped" >&5 +$as_echo_n "checking if IoctlSocket is prototyped... " >&6; } + cat confdefs.h - <<_ACEOF >conftest.$ac_ext +/* end confdefs.h. */ + + $cares_includes_stropts + +_ACEOF +if (eval "$ac_cpp conftest.$ac_ext") 2>&5 | + $EGREP "IoctlSocket" >/dev/null 2>&1; then : + + { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 +$as_echo "yes" >&6; } + tst_proto_ioctlsocket_camel="yes" + +else + + { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 +$as_echo "no" >&6; } + tst_proto_ioctlsocket_camel="no" + +fi +rm -f conftest* + + fi + # + if test "$tst_proto_ioctlsocket_camel" = "yes"; then + { $as_echo "$as_me:${as_lineno-$LINENO}: checking if IoctlSocket is compilable" >&5 +$as_echo_n "checking if IoctlSocket is compilable... " >&6; } + cat confdefs.h - <<_ACEOF >conftest.$ac_ext +/* end confdefs.h. */ + + + $cares_includes_stropts + +int main (void) +{ + + if(0 != IoctlSocket(0, 0, 0)) + return 1; + + ; + return 0; +} + +_ACEOF +if ac_fn_c_try_compile "$LINENO"; then : + + { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 +$as_echo "yes" >&6; } + tst_compi_ioctlsocket_camel="yes" + +else + + { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 +$as_echo "no" >&6; } + tst_compi_ioctlsocket_camel="no" + +fi +rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext + fi + # + if test "$tst_compi_ioctlsocket_camel" = "yes"; then + { $as_echo "$as_me:${as_lineno-$LINENO}: checking if IoctlSocket usage allowed" >&5 +$as_echo_n "checking if IoctlSocket usage allowed... " >&6; } + if test "x$cares_disallow_ioctlsocket_camel" != "xyes"; then + { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 +$as_echo "yes" >&6; } + tst_allow_ioctlsocket_camel="yes" + else + { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 +$as_echo "no" >&6; } + tst_allow_ioctlsocket_camel="no" + fi + fi + # + { $as_echo "$as_me:${as_lineno-$LINENO}: checking if IoctlSocket might be used" >&5 +$as_echo_n "checking if IoctlSocket might be used... " >&6; } + if test "$tst_links_ioctlsocket_camel" = "yes" && + test "$tst_proto_ioctlsocket_camel" = "yes" && + test "$tst_compi_ioctlsocket_camel" = "yes" && + test "$tst_allow_ioctlsocket_camel" = "yes"; then + { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 +$as_echo "yes" >&6; } + +cat >>confdefs.h <<_ACEOF +#define HAVE_IOCTLSOCKET_CAMEL 1 +_ACEOF + + ac_cv_func_ioctlsocket_camel="yes" + + # + tst_compi_ioctlsocket_camel_fionbio="unknown" + tst_allow_ioctlsocket_camel_fionbio="unknown" + # + if test "$ac_cv_func_ioctlsocket_camel" = "yes"; then + { $as_echo "$as_me:${as_lineno-$LINENO}: checking if IoctlSocket FIONBIO is compilable" >&5 +$as_echo_n "checking if IoctlSocket FIONBIO is compilable... " >&6; } + cat confdefs.h - <<_ACEOF >conftest.$ac_ext +/* end confdefs.h. */ + + + $cares_includes_stropts + +int main (void) +{ + + long flags = 0; + if(0 != ioctlsocket(0, FIONBIO, &flags)) + return 1; + + ; + return 0; +} + +_ACEOF +if ac_fn_c_try_compile "$LINENO"; then : + + { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 +$as_echo "yes" >&6; } + tst_compi_ioctlsocket_camel_fionbio="yes" + +else + + { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 +$as_echo "no" >&6; } + tst_compi_ioctlsocket_camel_fionbio="no" + +fi +rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext + fi + # + if test "$tst_compi_ioctlsocket_camel_fionbio" = "yes"; then + { $as_echo "$as_me:${as_lineno-$LINENO}: checking if IoctlSocket FIONBIO usage allowed" >&5 +$as_echo_n "checking if IoctlSocket FIONBIO usage allowed... " >&6; } + if test "x$cares_disallow_ioctlsocket_camel_fionbio" != "xyes"; then + { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 +$as_echo "yes" >&6; } + tst_allow_ioctlsocket_camel_fionbio="yes" + else + { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 +$as_echo "no" >&6; } + tst_allow_ioctlsocket_camel_fionbio="no" + fi + fi + # + { $as_echo "$as_me:${as_lineno-$LINENO}: checking if IoctlSocket FIONBIO might be used" >&5 +$as_echo_n "checking if IoctlSocket FIONBIO might be used... " >&6; } + if test "$tst_compi_ioctlsocket_camel_fionbio" = "yes" && + test "$tst_allow_ioctlsocket_camel_fionbio" = "yes"; then + { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 +$as_echo "yes" >&6; } + +cat >>confdefs.h <<_ACEOF +#define HAVE_IOCTLSOCKET_CAMEL_FIONBIO 1 +_ACEOF + + ac_cv_func_ioctlsocket_camel_fionbio="yes" + else + { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 +$as_echo "no" >&6; } + ac_cv_func_ioctlsocket_camel_fionbio="no" + fi + + else + { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 +$as_echo "no" >&6; } + ac_cv_func_ioctlsocket_camel="no" + fi + + + # + tst_links_setsockopt="unknown" + tst_proto_setsockopt="unknown" + tst_compi_setsockopt="unknown" + tst_allow_setsockopt="unknown" + # + { $as_echo "$as_me:${as_lineno-$LINENO}: checking if setsockopt can be linked" >&5 +$as_echo_n "checking if setsockopt can be linked... " >&6; } + cat confdefs.h - <<_ACEOF >conftest.$ac_ext +/* end confdefs.h. */ + + + $cares_includes_winsock2 + $cares_includes_sys_socket + +int main (void) +{ + + if(0 != setsockopt(0, 0, 0, 0, 0)) + return 1; + + ; + return 0; +} + +_ACEOF +if ac_fn_c_try_link "$LINENO"; then : + + { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 +$as_echo "yes" >&6; } + tst_links_setsockopt="yes" + +else + + { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 +$as_echo "no" >&6; } + tst_links_setsockopt="no" + +fi +rm -f core conftest.err conftest.$ac_objext \ + conftest$ac_exeext conftest.$ac_ext + # + if test "$tst_links_setsockopt" = "yes"; then + { $as_echo "$as_me:${as_lineno-$LINENO}: checking if setsockopt is prototyped" >&5 +$as_echo_n "checking if setsockopt is prototyped... " >&6; } + cat confdefs.h - <<_ACEOF >conftest.$ac_ext +/* end confdefs.h. */ + + $cares_includes_winsock2 + $cares_includes_sys_socket + +_ACEOF +if (eval "$ac_cpp conftest.$ac_ext") 2>&5 | + $EGREP "setsockopt" >/dev/null 2>&1; then : + + { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 +$as_echo "yes" >&6; } + tst_proto_setsockopt="yes" + +else + + { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 +$as_echo "no" >&6; } + tst_proto_setsockopt="no" + +fi +rm -f conftest* + + fi + # + if test "$tst_proto_setsockopt" = "yes"; then + { $as_echo "$as_me:${as_lineno-$LINENO}: checking if setsockopt is compilable" >&5 +$as_echo_n "checking if setsockopt is compilable... " >&6; } + cat confdefs.h - <<_ACEOF >conftest.$ac_ext +/* end confdefs.h. */ + + + $cares_includes_winsock2 + $cares_includes_sys_socket + +int main (void) +{ + + if(0 != setsockopt(0, 0, 0, 0, 0)) + return 1; + + ; + return 0; +} + +_ACEOF +if ac_fn_c_try_compile "$LINENO"; then : + + { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 +$as_echo "yes" >&6; } + tst_compi_setsockopt="yes" + +else + + { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 +$as_echo "no" >&6; } + tst_compi_setsockopt="no" + +fi +rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext + fi + # + if test "$tst_compi_setsockopt" = "yes"; then + { $as_echo "$as_me:${as_lineno-$LINENO}: checking if setsockopt usage allowed" >&5 +$as_echo_n "checking if setsockopt usage allowed... " >&6; } + if test "x$cares_disallow_setsockopt" != "xyes"; then + { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 +$as_echo "yes" >&6; } + tst_allow_setsockopt="yes" + else + { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 +$as_echo "no" >&6; } + tst_allow_setsockopt="no" + fi + fi + # + { $as_echo "$as_me:${as_lineno-$LINENO}: checking if setsockopt might be used" >&5 +$as_echo_n "checking if setsockopt might be used... " >&6; } + if test "$tst_links_setsockopt" = "yes" && + test "$tst_proto_setsockopt" = "yes" && + test "$tst_compi_setsockopt" = "yes" && + test "$tst_allow_setsockopt" = "yes"; then + { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 +$as_echo "yes" >&6; } + +cat >>confdefs.h <<_ACEOF +#define HAVE_SETSOCKOPT 1 +_ACEOF + + ac_cv_func_setsockopt="yes" + + # + tst_compi_setsockopt_so_nonblock="unknown" + tst_allow_setsockopt_so_nonblock="unknown" + # + if test "$ac_cv_func_setsockopt" = "yes"; then + { $as_echo "$as_me:${as_lineno-$LINENO}: checking if setsockopt SO_NONBLOCK is compilable" >&5 +$as_echo_n "checking if setsockopt SO_NONBLOCK is compilable... " >&6; } + cat confdefs.h - <<_ACEOF >conftest.$ac_ext +/* end confdefs.h. */ + + + $cares_includes_winsock2 + $cares_includes_sys_socket + +int main (void) +{ + + if(0 != setsockopt(0, SOL_SOCKET, SO_NONBLOCK, 0, 0)) + return 1; + + ; + return 0; +} + +_ACEOF +if ac_fn_c_try_compile "$LINENO"; then : + + { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 +$as_echo "yes" >&6; } + tst_compi_setsockopt_so_nonblock="yes" + +else + + { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 +$as_echo "no" >&6; } + tst_compi_setsockopt_so_nonblock="no" + +fi +rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext + fi + # + if test "$tst_compi_setsockopt_so_nonblock" = "yes"; then + { $as_echo "$as_me:${as_lineno-$LINENO}: checking if setsockopt SO_NONBLOCK usage allowed" >&5 +$as_echo_n "checking if setsockopt SO_NONBLOCK usage allowed... " >&6; } + if test "x$cares_disallow_setsockopt_so_nonblock" != "xyes"; then + { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 +$as_echo "yes" >&6; } + tst_allow_setsockopt_so_nonblock="yes" + else + { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 +$as_echo "no" >&6; } + tst_allow_setsockopt_so_nonblock="no" + fi + fi + # + { $as_echo "$as_me:${as_lineno-$LINENO}: checking if setsockopt SO_NONBLOCK might be used" >&5 +$as_echo_n "checking if setsockopt SO_NONBLOCK might be used... " >&6; } + if test "$tst_compi_setsockopt_so_nonblock" = "yes" && + test "$tst_allow_setsockopt_so_nonblock" = "yes"; then + { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 +$as_echo "yes" >&6; } + +cat >>confdefs.h <<_ACEOF +#define HAVE_SETSOCKOPT_SO_NONBLOCK 1 +_ACEOF + + ac_cv_func_setsockopt_so_nonblock="yes" + else + { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 +$as_echo "no" >&6; } + ac_cv_func_setsockopt_so_nonblock="no" + fi + + else + { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 +$as_echo "no" >&6; } + ac_cv_func_setsockopt="no" + fi + + + # + tst_links_socket="unknown" + tst_proto_socket="unknown" + tst_compi_socket="unknown" + tst_allow_socket="unknown" + # + { $as_echo "$as_me:${as_lineno-$LINENO}: checking if socket can be linked" >&5 +$as_echo_n "checking if socket can be linked... " >&6; } + cat confdefs.h - <<_ACEOF >conftest.$ac_ext +/* end confdefs.h. */ + + + $cares_includes_winsock2 + $cares_includes_sys_socket + $cares_includes_socket + +int main (void) +{ + + if(0 != socket(0, 0, 0)) + return 1; + + ; + return 0; +} + +_ACEOF +if ac_fn_c_try_link "$LINENO"; then : + + { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 +$as_echo "yes" >&6; } + tst_links_socket="yes" + +else + + { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 +$as_echo "no" >&6; } + tst_links_socket="no" + +fi +rm -f core conftest.err conftest.$ac_objext \ + conftest$ac_exeext conftest.$ac_ext + # + if test "$tst_links_socket" = "yes"; then + { $as_echo "$as_me:${as_lineno-$LINENO}: checking if socket is prototyped" >&5 +$as_echo_n "checking if socket is prototyped... " >&6; } + cat confdefs.h - <<_ACEOF >conftest.$ac_ext +/* end confdefs.h. */ + + $cares_includes_winsock2 + $cares_includes_sys_socket + $cares_includes_socket + +_ACEOF +if (eval "$ac_cpp conftest.$ac_ext") 2>&5 | + $EGREP "socket" >/dev/null 2>&1; then : + + { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 +$as_echo "yes" >&6; } + tst_proto_socket="yes" + +else + + { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 +$as_echo "no" >&6; } + tst_proto_socket="no" + +fi +rm -f conftest* + + fi + # + if test "$tst_proto_socket" = "yes"; then + { $as_echo "$as_me:${as_lineno-$LINENO}: checking if socket is compilable" >&5 +$as_echo_n "checking if socket is compilable... " >&6; } + cat confdefs.h - <<_ACEOF >conftest.$ac_ext +/* end confdefs.h. */ + + + $cares_includes_winsock2 + $cares_includes_sys_socket + $cares_includes_socket + +int main (void) +{ + + if(0 != socket(0, 0, 0)) + return 1; + + ; + return 0; +} + +_ACEOF +if ac_fn_c_try_compile "$LINENO"; then : + + { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 +$as_echo "yes" >&6; } + tst_compi_socket="yes" + +else + + { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 +$as_echo "no" >&6; } + tst_compi_socket="no" + +fi +rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext + fi + # + if test "$tst_compi_socket" = "yes"; then + { $as_echo "$as_me:${as_lineno-$LINENO}: checking if socket usage allowed" >&5 +$as_echo_n "checking if socket usage allowed... " >&6; } + if test "x$cares_disallow_socket" != "xyes"; then + { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 +$as_echo "yes" >&6; } + tst_allow_socket="yes" + else + { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 +$as_echo "no" >&6; } + tst_allow_socket="no" + fi + fi + # + { $as_echo "$as_me:${as_lineno-$LINENO}: checking if socket might be used" >&5 +$as_echo_n "checking if socket might be used... " >&6; } + if test "$tst_links_socket" = "yes" && + test "$tst_proto_socket" = "yes" && + test "$tst_compi_socket" = "yes" && + test "$tst_allow_socket" = "yes"; then + { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 +$as_echo "yes" >&6; } + +cat >>confdefs.h <<_ACEOF +#define HAVE_SOCKET 1 +_ACEOF + + ac_cv_func_socket="yes" + else + { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 +$as_echo "no" >&6; } + ac_cv_func_socket="no" + fi + + + # + tst_links_strcasecmp="unknown" + tst_proto_strcasecmp="unknown" + tst_compi_strcasecmp="unknown" + tst_allow_strcasecmp="unknown" + # + { $as_echo "$as_me:${as_lineno-$LINENO}: checking if strcasecmp can be linked" >&5 +$as_echo_n "checking if strcasecmp can be linked... " >&6; } + cat confdefs.h - <<_ACEOF >conftest.$ac_ext +/* end confdefs.h. */ + + +#define strcasecmp innocuous_strcasecmp +#ifdef __STDC__ +# include +#else +# include +#endif +#undef strcasecmp +#ifdef __cplusplus +extern "C" +#endif +char strcasecmp (); +#if defined __stub_strcasecmp || defined __stub___strcasecmp +choke me +#endif + +int main (void) +{ +return strcasecmp (); + ; + return 0; +} + +_ACEOF +if ac_fn_c_try_link "$LINENO"; then : + + { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 +$as_echo "yes" >&6; } + tst_links_strcasecmp="yes" + +else + + { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 +$as_echo "no" >&6; } + tst_links_strcasecmp="no" + +fi +rm -f core conftest.err conftest.$ac_objext \ + conftest$ac_exeext conftest.$ac_ext + # + if test "$tst_links_strcasecmp" = "yes"; then + { $as_echo "$as_me:${as_lineno-$LINENO}: checking if strcasecmp is prototyped" >&5 +$as_echo_n "checking if strcasecmp is prototyped... " >&6; } + cat confdefs.h - <<_ACEOF >conftest.$ac_ext +/* end confdefs.h. */ + + $cares_includes_string + +_ACEOF +if (eval "$ac_cpp conftest.$ac_ext") 2>&5 | + $EGREP "strcasecmp" >/dev/null 2>&1; then : + + { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 +$as_echo "yes" >&6; } + tst_proto_strcasecmp="yes" + +else + + { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 +$as_echo "no" >&6; } + tst_proto_strcasecmp="no" + +fi +rm -f conftest* + + fi + # + if test "$tst_proto_strcasecmp" = "yes"; then + { $as_echo "$as_me:${as_lineno-$LINENO}: checking if strcasecmp is compilable" >&5 +$as_echo_n "checking if strcasecmp is compilable... " >&6; } + cat confdefs.h - <<_ACEOF >conftest.$ac_ext +/* end confdefs.h. */ + + + $cares_includes_string + +int main (void) +{ + + if(0 != strcasecmp(0, 0)) + return 1; + + ; + return 0; +} + +_ACEOF +if ac_fn_c_try_compile "$LINENO"; then : + + { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 +$as_echo "yes" >&6; } + tst_compi_strcasecmp="yes" + +else + + { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 +$as_echo "no" >&6; } + tst_compi_strcasecmp="no" + +fi +rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext + fi + # + if test "$tst_compi_strcasecmp" = "yes"; then + { $as_echo "$as_me:${as_lineno-$LINENO}: checking if strcasecmp usage allowed" >&5 +$as_echo_n "checking if strcasecmp usage allowed... " >&6; } + if test "x$cares_disallow_strcasecmp" != "xyes"; then + { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 +$as_echo "yes" >&6; } + tst_allow_strcasecmp="yes" + else + { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 +$as_echo "no" >&6; } + tst_allow_strcasecmp="no" + fi + fi + # + { $as_echo "$as_me:${as_lineno-$LINENO}: checking if strcasecmp might be used" >&5 +$as_echo_n "checking if strcasecmp might be used... " >&6; } + if test "$tst_links_strcasecmp" = "yes" && + test "$tst_proto_strcasecmp" = "yes" && + test "$tst_compi_strcasecmp" = "yes" && + test "$tst_allow_strcasecmp" = "yes"; then + { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 +$as_echo "yes" >&6; } + +cat >>confdefs.h <<_ACEOF +#define HAVE_STRCASECMP 1 +_ACEOF + + ac_cv_func_strcasecmp="yes" + else + { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 +$as_echo "no" >&6; } + ac_cv_func_strcasecmp="no" + fi + + + # + tst_links_strcmpi="unknown" + tst_proto_strcmpi="unknown" + tst_compi_strcmpi="unknown" + tst_allow_strcmpi="unknown" + # + { $as_echo "$as_me:${as_lineno-$LINENO}: checking if strcmpi can be linked" >&5 +$as_echo_n "checking if strcmpi can be linked... " >&6; } + cat confdefs.h - <<_ACEOF >conftest.$ac_ext +/* end confdefs.h. */ + + +#define strcmpi innocuous_strcmpi +#ifdef __STDC__ +# include +#else +# include +#endif +#undef strcmpi +#ifdef __cplusplus +extern "C" +#endif +char strcmpi (); +#if defined __stub_strcmpi || defined __stub___strcmpi +choke me +#endif + +int main (void) +{ +return strcmpi (); + ; + return 0; +} + +_ACEOF +if ac_fn_c_try_link "$LINENO"; then : + + { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 +$as_echo "yes" >&6; } + tst_links_strcmpi="yes" + +else + + { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 +$as_echo "no" >&6; } + tst_links_strcmpi="no" + +fi +rm -f core conftest.err conftest.$ac_objext \ + conftest$ac_exeext conftest.$ac_ext + # + if test "$tst_links_strcmpi" = "yes"; then + { $as_echo "$as_me:${as_lineno-$LINENO}: checking if strcmpi is prototyped" >&5 +$as_echo_n "checking if strcmpi is prototyped... " >&6; } + cat confdefs.h - <<_ACEOF >conftest.$ac_ext +/* end confdefs.h. */ + + $cares_includes_string + +_ACEOF +if (eval "$ac_cpp conftest.$ac_ext") 2>&5 | + $EGREP "strcmpi" >/dev/null 2>&1; then : + + { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 +$as_echo "yes" >&6; } + tst_proto_strcmpi="yes" + +else + + { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 +$as_echo "no" >&6; } + tst_proto_strcmpi="no" + +fi +rm -f conftest* + + fi + # + if test "$tst_proto_strcmpi" = "yes"; then + { $as_echo "$as_me:${as_lineno-$LINENO}: checking if strcmpi is compilable" >&5 +$as_echo_n "checking if strcmpi is compilable... " >&6; } + cat confdefs.h - <<_ACEOF >conftest.$ac_ext +/* end confdefs.h. */ + + + $cares_includes_string + +int main (void) +{ + + if(0 != strcmpi(0, 0)) + return 1; + + ; + return 0; +} + +_ACEOF +if ac_fn_c_try_compile "$LINENO"; then : + + { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 +$as_echo "yes" >&6; } + tst_compi_strcmpi="yes" + +else + + { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 +$as_echo "no" >&6; } + tst_compi_strcmpi="no" + +fi +rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext + fi + # + if test "$tst_compi_strcmpi" = "yes"; then + { $as_echo "$as_me:${as_lineno-$LINENO}: checking if strcmpi usage allowed" >&5 +$as_echo_n "checking if strcmpi usage allowed... " >&6; } + if test "x$cares_disallow_strcmpi" != "xyes"; then + { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 +$as_echo "yes" >&6; } + tst_allow_strcmpi="yes" + else + { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 +$as_echo "no" >&6; } + tst_allow_strcmpi="no" + fi + fi + # + { $as_echo "$as_me:${as_lineno-$LINENO}: checking if strcmpi might be used" >&5 +$as_echo_n "checking if strcmpi might be used... " >&6; } + if test "$tst_links_strcmpi" = "yes" && + test "$tst_proto_strcmpi" = "yes" && + test "$tst_compi_strcmpi" = "yes" && + test "$tst_allow_strcmpi" = "yes"; then + { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 +$as_echo "yes" >&6; } + +cat >>confdefs.h <<_ACEOF +#define HAVE_STRCMPI 1 +_ACEOF + + ac_cv_func_strcmpi="yes" + else + { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 +$as_echo "no" >&6; } + ac_cv_func_strcmpi="no" + fi + + + # + tst_links_strdup="unknown" + tst_proto_strdup="unknown" + tst_compi_strdup="unknown" + tst_allow_strdup="unknown" + # + { $as_echo "$as_me:${as_lineno-$LINENO}: checking if strdup can be linked" >&5 +$as_echo_n "checking if strdup can be linked... " >&6; } + cat confdefs.h - <<_ACEOF >conftest.$ac_ext +/* end confdefs.h. */ + + +#define strdup innocuous_strdup +#ifdef __STDC__ +# include +#else +# include +#endif +#undef strdup +#ifdef __cplusplus +extern "C" +#endif +char strdup (); +#if defined __stub_strdup || defined __stub___strdup +choke me +#endif + +int main (void) +{ +return strdup (); + ; + return 0; +} + +_ACEOF +if ac_fn_c_try_link "$LINENO"; then : + + { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 +$as_echo "yes" >&6; } + tst_links_strdup="yes" + +else + + { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 +$as_echo "no" >&6; } + tst_links_strdup="no" + +fi +rm -f core conftest.err conftest.$ac_objext \ + conftest$ac_exeext conftest.$ac_ext + # + if test "$tst_links_strdup" = "yes"; then + { $as_echo "$as_me:${as_lineno-$LINENO}: checking if strdup is prototyped" >&5 +$as_echo_n "checking if strdup is prototyped... " >&6; } + cat confdefs.h - <<_ACEOF >conftest.$ac_ext +/* end confdefs.h. */ + + $cares_includes_string + +_ACEOF +if (eval "$ac_cpp conftest.$ac_ext") 2>&5 | + $EGREP "strdup" >/dev/null 2>&1; then : + + { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 +$as_echo "yes" >&6; } + tst_proto_strdup="yes" + +else + + { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 +$as_echo "no" >&6; } + tst_proto_strdup="no" + +fi +rm -f conftest* + + fi + # + if test "$tst_proto_strdup" = "yes"; then + { $as_echo "$as_me:${as_lineno-$LINENO}: checking if strdup is compilable" >&5 +$as_echo_n "checking if strdup is compilable... " >&6; } + cat confdefs.h - <<_ACEOF >conftest.$ac_ext +/* end confdefs.h. */ + + + $cares_includes_string + +int main (void) +{ + + if(0 != strdup(0)) + return 1; + + ; + return 0; +} + +_ACEOF +if ac_fn_c_try_compile "$LINENO"; then : + + { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 +$as_echo "yes" >&6; } + tst_compi_strdup="yes" + +else + + { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 +$as_echo "no" >&6; } + tst_compi_strdup="no" + +fi +rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext + fi + # + if test "$tst_compi_strdup" = "yes"; then + { $as_echo "$as_me:${as_lineno-$LINENO}: checking if strdup usage allowed" >&5 +$as_echo_n "checking if strdup usage allowed... " >&6; } + if test "x$cares_disallow_strdup" != "xyes"; then + { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 +$as_echo "yes" >&6; } + tst_allow_strdup="yes" + else + { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 +$as_echo "no" >&6; } + tst_allow_strdup="no" + fi + fi + # + { $as_echo "$as_me:${as_lineno-$LINENO}: checking if strdup might be used" >&5 +$as_echo_n "checking if strdup might be used... " >&6; } + if test "$tst_links_strdup" = "yes" && + test "$tst_proto_strdup" = "yes" && + test "$tst_compi_strdup" = "yes" && + test "$tst_allow_strdup" = "yes"; then + { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 +$as_echo "yes" >&6; } + +cat >>confdefs.h <<_ACEOF +#define HAVE_STRDUP 1 +_ACEOF + + ac_cv_func_strdup="yes" + else + { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 +$as_echo "no" >&6; } + ac_cv_func_strdup="no" + fi + + + # + tst_links_stricmp="unknown" + tst_proto_stricmp="unknown" + tst_compi_stricmp="unknown" + tst_allow_stricmp="unknown" + # + { $as_echo "$as_me:${as_lineno-$LINENO}: checking if stricmp can be linked" >&5 +$as_echo_n "checking if stricmp can be linked... " >&6; } + cat confdefs.h - <<_ACEOF >conftest.$ac_ext +/* end confdefs.h. */ + + +#define stricmp innocuous_stricmp +#ifdef __STDC__ +# include +#else +# include +#endif +#undef stricmp +#ifdef __cplusplus +extern "C" +#endif +char stricmp (); +#if defined __stub_stricmp || defined __stub___stricmp +choke me +#endif + +int main (void) +{ +return stricmp (); + ; + return 0; +} + +_ACEOF +if ac_fn_c_try_link "$LINENO"; then : + + { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 +$as_echo "yes" >&6; } + tst_links_stricmp="yes" + +else + + { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 +$as_echo "no" >&6; } + tst_links_stricmp="no" + +fi +rm -f core conftest.err conftest.$ac_objext \ + conftest$ac_exeext conftest.$ac_ext + # + if test "$tst_links_stricmp" = "yes"; then + { $as_echo "$as_me:${as_lineno-$LINENO}: checking if stricmp is prototyped" >&5 +$as_echo_n "checking if stricmp is prototyped... " >&6; } + cat confdefs.h - <<_ACEOF >conftest.$ac_ext +/* end confdefs.h. */ + + $cares_includes_string + +_ACEOF +if (eval "$ac_cpp conftest.$ac_ext") 2>&5 | + $EGREP "stricmp" >/dev/null 2>&1; then : + + { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 +$as_echo "yes" >&6; } + tst_proto_stricmp="yes" + +else + + { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 +$as_echo "no" >&6; } + tst_proto_stricmp="no" + +fi +rm -f conftest* + + fi + # + if test "$tst_proto_stricmp" = "yes"; then + { $as_echo "$as_me:${as_lineno-$LINENO}: checking if stricmp is compilable" >&5 +$as_echo_n "checking if stricmp is compilable... " >&6; } + cat confdefs.h - <<_ACEOF >conftest.$ac_ext +/* end confdefs.h. */ + + + $cares_includes_string + +int main (void) +{ + + if(0 != stricmp(0, 0)) + return 1; + + ; + return 0; +} + +_ACEOF +if ac_fn_c_try_compile "$LINENO"; then : + + { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 +$as_echo "yes" >&6; } + tst_compi_stricmp="yes" + +else + + { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 +$as_echo "no" >&6; } + tst_compi_stricmp="no" + +fi +rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext + fi + # + if test "$tst_compi_stricmp" = "yes"; then + { $as_echo "$as_me:${as_lineno-$LINENO}: checking if stricmp usage allowed" >&5 +$as_echo_n "checking if stricmp usage allowed... " >&6; } + if test "x$cares_disallow_stricmp" != "xyes"; then + { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 +$as_echo "yes" >&6; } + tst_allow_stricmp="yes" + else + { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 +$as_echo "no" >&6; } + tst_allow_stricmp="no" + fi + fi + # + { $as_echo "$as_me:${as_lineno-$LINENO}: checking if stricmp might be used" >&5 +$as_echo_n "checking if stricmp might be used... " >&6; } + if test "$tst_links_stricmp" = "yes" && + test "$tst_proto_stricmp" = "yes" && + test "$tst_compi_stricmp" = "yes" && + test "$tst_allow_stricmp" = "yes"; then + { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 +$as_echo "yes" >&6; } + +cat >>confdefs.h <<_ACEOF +#define HAVE_STRICMP 1 +_ACEOF + + ac_cv_func_stricmp="yes" + else + { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 +$as_echo "no" >&6; } + ac_cv_func_stricmp="no" + fi + + + # + tst_links_strncasecmp="unknown" + tst_proto_strncasecmp="unknown" + tst_compi_strncasecmp="unknown" + tst_allow_strncasecmp="unknown" + # + { $as_echo "$as_me:${as_lineno-$LINENO}: checking if strncasecmp can be linked" >&5 +$as_echo_n "checking if strncasecmp can be linked... " >&6; } + cat confdefs.h - <<_ACEOF >conftest.$ac_ext +/* end confdefs.h. */ + + +#define strncasecmp innocuous_strncasecmp +#ifdef __STDC__ +# include +#else +# include +#endif +#undef strncasecmp +#ifdef __cplusplus +extern "C" +#endif +char strncasecmp (); +#if defined __stub_strncasecmp || defined __stub___strncasecmp +choke me +#endif + +int main (void) +{ +return strncasecmp (); + ; + return 0; +} + +_ACEOF +if ac_fn_c_try_link "$LINENO"; then : + + { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 +$as_echo "yes" >&6; } + tst_links_strncasecmp="yes" + +else + + { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 +$as_echo "no" >&6; } + tst_links_strncasecmp="no" + +fi +rm -f core conftest.err conftest.$ac_objext \ + conftest$ac_exeext conftest.$ac_ext + # + if test "$tst_links_strncasecmp" = "yes"; then + { $as_echo "$as_me:${as_lineno-$LINENO}: checking if strncasecmp is prototyped" >&5 +$as_echo_n "checking if strncasecmp is prototyped... " >&6; } + cat confdefs.h - <<_ACEOF >conftest.$ac_ext +/* end confdefs.h. */ + + $cares_includes_string + +_ACEOF +if (eval "$ac_cpp conftest.$ac_ext") 2>&5 | + $EGREP "strncasecmp" >/dev/null 2>&1; then : + + { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 +$as_echo "yes" >&6; } + tst_proto_strncasecmp="yes" + +else + + { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 +$as_echo "no" >&6; } + tst_proto_strncasecmp="no" + +fi +rm -f conftest* + + fi + # + if test "$tst_proto_strncasecmp" = "yes"; then + { $as_echo "$as_me:${as_lineno-$LINENO}: checking if strncasecmp is compilable" >&5 +$as_echo_n "checking if strncasecmp is compilable... " >&6; } + cat confdefs.h - <<_ACEOF >conftest.$ac_ext +/* end confdefs.h. */ + + + $cares_includes_string + +int main (void) +{ + + if(0 != strncasecmp(0, 0, 0)) + return 1; + + ; + return 0; +} + +_ACEOF +if ac_fn_c_try_compile "$LINENO"; then : + + { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 +$as_echo "yes" >&6; } + tst_compi_strncasecmp="yes" + +else + + { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 +$as_echo "no" >&6; } + tst_compi_strncasecmp="no" + +fi +rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext + fi + # + if test "$tst_compi_strncasecmp" = "yes"; then + { $as_echo "$as_me:${as_lineno-$LINENO}: checking if strncasecmp usage allowed" >&5 +$as_echo_n "checking if strncasecmp usage allowed... " >&6; } + if test "x$cares_disallow_strncasecmp" != "xyes"; then + { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 +$as_echo "yes" >&6; } + tst_allow_strncasecmp="yes" + else + { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 +$as_echo "no" >&6; } + tst_allow_strncasecmp="no" + fi + fi + # + { $as_echo "$as_me:${as_lineno-$LINENO}: checking if strncasecmp might be used" >&5 +$as_echo_n "checking if strncasecmp might be used... " >&6; } + if test "$tst_links_strncasecmp" = "yes" && + test "$tst_proto_strncasecmp" = "yes" && + test "$tst_compi_strncasecmp" = "yes" && + test "$tst_allow_strncasecmp" = "yes"; then + { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 +$as_echo "yes" >&6; } + +cat >>confdefs.h <<_ACEOF +#define HAVE_STRNCASECMP 1 +_ACEOF + + ac_cv_func_strncasecmp="yes" + else + { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 +$as_echo "no" >&6; } + ac_cv_func_strncasecmp="no" + fi + + + # + tst_links_strncmpi="unknown" + tst_proto_strncmpi="unknown" + tst_compi_strncmpi="unknown" + tst_allow_strncmpi="unknown" + # + { $as_echo "$as_me:${as_lineno-$LINENO}: checking if strncmpi can be linked" >&5 +$as_echo_n "checking if strncmpi can be linked... " >&6; } + cat confdefs.h - <<_ACEOF >conftest.$ac_ext +/* end confdefs.h. */ + + +#define strncmpi innocuous_strncmpi +#ifdef __STDC__ +# include +#else +# include +#endif +#undef strncmpi +#ifdef __cplusplus +extern "C" +#endif +char strncmpi (); +#if defined __stub_strncmpi || defined __stub___strncmpi +choke me +#endif + +int main (void) +{ +return strncmpi (); + ; + return 0; +} + +_ACEOF +if ac_fn_c_try_link "$LINENO"; then : + + { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 +$as_echo "yes" >&6; } + tst_links_strncmpi="yes" + +else + + { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 +$as_echo "no" >&6; } + tst_links_strncmpi="no" + +fi +rm -f core conftest.err conftest.$ac_objext \ + conftest$ac_exeext conftest.$ac_ext + # + if test "$tst_links_strncmpi" = "yes"; then + { $as_echo "$as_me:${as_lineno-$LINENO}: checking if strncmpi is prototyped" >&5 +$as_echo_n "checking if strncmpi is prototyped... " >&6; } + cat confdefs.h - <<_ACEOF >conftest.$ac_ext +/* end confdefs.h. */ + + $cares_includes_string + +_ACEOF +if (eval "$ac_cpp conftest.$ac_ext") 2>&5 | + $EGREP "strncmpi" >/dev/null 2>&1; then : + + { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 +$as_echo "yes" >&6; } + tst_proto_strncmpi="yes" + +else + + { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 +$as_echo "no" >&6; } + tst_proto_strncmpi="no" + +fi +rm -f conftest* + + fi + # + if test "$tst_proto_strncmpi" = "yes"; then + { $as_echo "$as_me:${as_lineno-$LINENO}: checking if strncmpi is compilable" >&5 +$as_echo_n "checking if strncmpi is compilable... " >&6; } + cat confdefs.h - <<_ACEOF >conftest.$ac_ext +/* end confdefs.h. */ + + + $cares_includes_string + +int main (void) +{ + + if(0 != strncmpi(0, 0)) + return 1; + + ; + return 0; +} + +_ACEOF +if ac_fn_c_try_compile "$LINENO"; then : + + { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 +$as_echo "yes" >&6; } + tst_compi_strncmpi="yes" + +else + + { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 +$as_echo "no" >&6; } + tst_compi_strncmpi="no" + +fi +rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext + fi + # + if test "$tst_compi_strncmpi" = "yes"; then + { $as_echo "$as_me:${as_lineno-$LINENO}: checking if strncmpi usage allowed" >&5 +$as_echo_n "checking if strncmpi usage allowed... " >&6; } + if test "x$cares_disallow_strncmpi" != "xyes"; then + { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 +$as_echo "yes" >&6; } + tst_allow_strncmpi="yes" + else + { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 +$as_echo "no" >&6; } + tst_allow_strncmpi="no" + fi + fi + # + { $as_echo "$as_me:${as_lineno-$LINENO}: checking if strncmpi might be used" >&5 +$as_echo_n "checking if strncmpi might be used... " >&6; } + if test "$tst_links_strncmpi" = "yes" && + test "$tst_proto_strncmpi" = "yes" && + test "$tst_compi_strncmpi" = "yes" && + test "$tst_allow_strncmpi" = "yes"; then + { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 +$as_echo "yes" >&6; } + +cat >>confdefs.h <<_ACEOF +#define HAVE_STRNCMPI 1 +_ACEOF + + ac_cv_func_strncmpi="yes" + else + { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 +$as_echo "no" >&6; } + ac_cv_func_strncmpi="no" + fi + + + # + tst_links_strnicmp="unknown" + tst_proto_strnicmp="unknown" + tst_compi_strnicmp="unknown" + tst_allow_strnicmp="unknown" + # + { $as_echo "$as_me:${as_lineno-$LINENO}: checking if strnicmp can be linked" >&5 +$as_echo_n "checking if strnicmp can be linked... " >&6; } + cat confdefs.h - <<_ACEOF >conftest.$ac_ext +/* end confdefs.h. */ + + +#define strnicmp innocuous_strnicmp +#ifdef __STDC__ +# include +#else +# include +#endif +#undef strnicmp +#ifdef __cplusplus +extern "C" +#endif +char strnicmp (); +#if defined __stub_strnicmp || defined __stub___strnicmp +choke me +#endif + +int main (void) +{ +return strnicmp (); + ; + return 0; +} + +_ACEOF +if ac_fn_c_try_link "$LINENO"; then : + + { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 +$as_echo "yes" >&6; } + tst_links_strnicmp="yes" + +else + + { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 +$as_echo "no" >&6; } + tst_links_strnicmp="no" + +fi +rm -f core conftest.err conftest.$ac_objext \ + conftest$ac_exeext conftest.$ac_ext + # + if test "$tst_links_strnicmp" = "yes"; then + { $as_echo "$as_me:${as_lineno-$LINENO}: checking if strnicmp is prototyped" >&5 +$as_echo_n "checking if strnicmp is prototyped... " >&6; } + cat confdefs.h - <<_ACEOF >conftest.$ac_ext +/* end confdefs.h. */ + + $cares_includes_string + +_ACEOF +if (eval "$ac_cpp conftest.$ac_ext") 2>&5 | + $EGREP "strnicmp" >/dev/null 2>&1; then : + + { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 +$as_echo "yes" >&6; } + tst_proto_strnicmp="yes" + +else + + { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 +$as_echo "no" >&6; } + tst_proto_strnicmp="no" + +fi +rm -f conftest* + + fi + # + if test "$tst_proto_strnicmp" = "yes"; then + { $as_echo "$as_me:${as_lineno-$LINENO}: checking if strnicmp is compilable" >&5 +$as_echo_n "checking if strnicmp is compilable... " >&6; } + cat confdefs.h - <<_ACEOF >conftest.$ac_ext +/* end confdefs.h. */ + + + $cares_includes_string + +int main (void) +{ + + if(0 != strnicmp(0, 0)) + return 1; + + ; + return 0; +} + +_ACEOF +if ac_fn_c_try_compile "$LINENO"; then : + + { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 +$as_echo "yes" >&6; } + tst_compi_strnicmp="yes" + +else + + { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 +$as_echo "no" >&6; } + tst_compi_strnicmp="no" + +fi +rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext + fi + # + if test "$tst_compi_strnicmp" = "yes"; then + { $as_echo "$as_me:${as_lineno-$LINENO}: checking if strnicmp usage allowed" >&5 +$as_echo_n "checking if strnicmp usage allowed... " >&6; } + if test "x$cares_disallow_strnicmp" != "xyes"; then + { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 +$as_echo "yes" >&6; } + tst_allow_strnicmp="yes" + else + { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 +$as_echo "no" >&6; } + tst_allow_strnicmp="no" + fi + fi + # + { $as_echo "$as_me:${as_lineno-$LINENO}: checking if strnicmp might be used" >&5 +$as_echo_n "checking if strnicmp might be used... " >&6; } + if test "$tst_links_strnicmp" = "yes" && + test "$tst_proto_strnicmp" = "yes" && + test "$tst_compi_strnicmp" = "yes" && + test "$tst_allow_strnicmp" = "yes"; then + { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 +$as_echo "yes" >&6; } + +cat >>confdefs.h <<_ACEOF +#define HAVE_STRNICMP 1 +_ACEOF + + ac_cv_func_strnicmp="yes" + else + { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 +$as_echo "no" >&6; } + ac_cv_func_strnicmp="no" + fi + + +cares_includes_sys_uio="\ +/* includes start */ +#ifdef HAVE_SYS_TYPES_H +# include +#endif +#ifdef HAVE_SYS_UIO_H +# include +#endif +/* includes end */" + for ac_header in sys/types.h sys/uio.h +do : + as_ac_Header=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh` +ac_fn_c_check_header_compile "$LINENO" "$ac_header" "$as_ac_Header" "$cares_includes_sys_uio +" +if eval test \"x\$"$as_ac_Header"\" = x"yes"; then : + cat >>confdefs.h <<_ACEOF +#define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1 +_ACEOF + +fi + +done + + + + # + tst_links_writev="unknown" + tst_proto_writev="unknown" + tst_compi_writev="unknown" + tst_allow_writev="unknown" + # + { $as_echo "$as_me:${as_lineno-$LINENO}: checking if writev can be linked" >&5 +$as_echo_n "checking if writev can be linked... " >&6; } + cat confdefs.h - <<_ACEOF >conftest.$ac_ext +/* end confdefs.h. */ + + +#define writev innocuous_writev +#ifdef __STDC__ +# include +#else +# include +#endif +#undef writev +#ifdef __cplusplus +extern "C" +#endif +char writev (); +#if defined __stub_writev || defined __stub___writev +choke me +#endif + +int main (void) +{ +return writev (); + ; + return 0; +} + +_ACEOF +if ac_fn_c_try_link "$LINENO"; then : + + { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 +$as_echo "yes" >&6; } + tst_links_writev="yes" + +else + + { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 +$as_echo "no" >&6; } + tst_links_writev="no" + +fi +rm -f core conftest.err conftest.$ac_objext \ + conftest$ac_exeext conftest.$ac_ext + # + if test "$tst_links_writev" = "yes"; then + { $as_echo "$as_me:${as_lineno-$LINENO}: checking if writev is prototyped" >&5 +$as_echo_n "checking if writev is prototyped... " >&6; } + cat confdefs.h - <<_ACEOF >conftest.$ac_ext +/* end confdefs.h. */ + + $cares_includes_sys_uio + +_ACEOF +if (eval "$ac_cpp conftest.$ac_ext") 2>&5 | + $EGREP "writev" >/dev/null 2>&1; then : + + { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 +$as_echo "yes" >&6; } + tst_proto_writev="yes" + +else + + { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 +$as_echo "no" >&6; } + tst_proto_writev="no" + +fi +rm -f conftest* + + fi + # + if test "$tst_proto_writev" = "yes"; then + { $as_echo "$as_me:${as_lineno-$LINENO}: checking if writev is compilable" >&5 +$as_echo_n "checking if writev is compilable... " >&6; } + cat confdefs.h - <<_ACEOF >conftest.$ac_ext +/* end confdefs.h. */ + + + $cares_includes_sys_uio + +int main (void) +{ + + if(0 != writev(0, 0, 0)) + return 1; + + ; + return 0; +} + +_ACEOF +if ac_fn_c_try_compile "$LINENO"; then : + + { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 +$as_echo "yes" >&6; } + tst_compi_writev="yes" + +else + + { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 +$as_echo "no" >&6; } + tst_compi_writev="no" + +fi +rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext + fi + # + if test "$tst_compi_writev" = "yes"; then + { $as_echo "$as_me:${as_lineno-$LINENO}: checking if writev usage allowed" >&5 +$as_echo_n "checking if writev usage allowed... " >&6; } + if test "x$cares_disallow_writev" != "xyes"; then + { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 +$as_echo "yes" >&6; } + tst_allow_writev="yes" + else + { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 +$as_echo "no" >&6; } + tst_allow_writev="no" + fi + fi + # + { $as_echo "$as_me:${as_lineno-$LINENO}: checking if writev might be used" >&5 +$as_echo_n "checking if writev might be used... " >&6; } + if test "$tst_links_writev" = "yes" && + test "$tst_proto_writev" = "yes" && + test "$tst_compi_writev" = "yes" && + test "$tst_allow_writev" = "yes"; then + { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 +$as_echo "yes" >&6; } + +cat >>confdefs.h <<_ACEOF +#define HAVE_WRITEV 1 +_ACEOF + + ac_cv_func_writev="yes" + else + { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 +$as_echo "no" >&6; } + ac_cv_func_writev="no" + fi + + + + + { $as_echo "$as_me:${as_lineno-$LINENO}: checking for PF_INET6" >&5 +$as_echo_n "checking for PF_INET6... " >&6; } + cat confdefs.h - <<_ACEOF >conftest.$ac_ext +/* end confdefs.h. */ + + +#undef inline +#ifdef HAVE_WINDOWS_H +#ifndef WIN32_LEAN_AND_MEAN +#define WIN32_LEAN_AND_MEAN +#endif +#include +#ifdef HAVE_WINSOCK2_H +#include +#endif +#else +#ifdef HAVE_SYS_TYPES_H +#include +#endif +#ifdef HAVE_SYS_SOCKET_H +#include +#endif +#endif + + + #ifdef PF_INET6 + VARIABLEWASDEFINED + #else + NJET + #endif + +_ACEOF +if (eval "$ac_cpp conftest.$ac_ext") 2>&5 | + $EGREP "VARIABLEWASDEFINED" >/dev/null 2>&1; then : + ac_constant="yes" +else + ac_constant="no" + +fi +rm -f conftest* + + if test "$ac_constant" = "yes" ; then + { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 +$as_echo "yes" >&6; } + +cat >>confdefs.h <<_ACEOF +#define HAVE_PF_INET6 1 +_ACEOF + + + else + { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 +$as_echo "no" >&6; } + + fi + + + + { $as_echo "$as_me:${as_lineno-$LINENO}: checking for AF_INET6" >&5 +$as_echo_n "checking for AF_INET6... " >&6; } + cat confdefs.h - <<_ACEOF >conftest.$ac_ext +/* end confdefs.h. */ + + +#undef inline +#ifdef HAVE_WINDOWS_H +#ifndef WIN32_LEAN_AND_MEAN +#define WIN32_LEAN_AND_MEAN +#endif +#include +#ifdef HAVE_WINSOCK2_H +#include +#endif +#else +#ifdef HAVE_SYS_TYPES_H +#include +#endif +#ifdef HAVE_SYS_SOCKET_H +#include +#endif +#endif + + + #ifdef AF_INET6 + VARIABLEWASDEFINED + #else + NJET + #endif + +_ACEOF +if (eval "$ac_cpp conftest.$ac_ext") 2>&5 | + $EGREP "VARIABLEWASDEFINED" >/dev/null 2>&1; then : + ac_constant="yes" +else + ac_constant="no" + +fi +rm -f conftest* + + if test "$ac_constant" = "yes" ; then + { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 +$as_echo "yes" >&6; } + +cat >>confdefs.h <<_ACEOF +#define HAVE_AF_INET6 1 +_ACEOF + + + else + { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 +$as_echo "no" >&6; } + + fi + + + + + { $as_echo "$as_me:${as_lineno-$LINENO}: checking for struct in6_addr" >&5 +$as_echo_n "checking for struct in6_addr... " >&6; } + cat confdefs.h - <<_ACEOF >conftest.$ac_ext +/* end confdefs.h. */ + +#undef inline +#ifdef HAVE_WINDOWS_H +#ifndef WIN32_LEAN_AND_MEAN +#define WIN32_LEAN_AND_MEAN +#endif +#include +#ifdef HAVE_WINSOCK2_H +#include +#ifdef HAVE_WS2TCPIP_H +#include +#endif +#endif +#else +#ifdef HAVE_SYS_TYPES_H +#include +#endif +#ifdef HAVE_NETINET_IN_H +#include +#endif +#endif + +int main (void) +{ + + struct in6_addr struct_instance; + + ; + return 0; +} +_ACEOF +if ac_fn_c_try_compile "$LINENO"; then : + ac_struct="yes" +else + ac_found="no" +fi +rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext + if test "$ac_struct" = "yes" ; then + { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 +$as_echo "yes" >&6; } + +cat >>confdefs.h <<_ACEOF +#define HAVE_STRUCT_IN6_ADDR 1 +_ACEOF + + + else + { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 +$as_echo "no" >&6; } + + fi + + + + { $as_echo "$as_me:${as_lineno-$LINENO}: checking for struct sockaddr_in6" >&5 +$as_echo_n "checking for struct sockaddr_in6... " >&6; } + cat confdefs.h - <<_ACEOF >conftest.$ac_ext +/* end confdefs.h. */ + +#undef inline +#ifdef HAVE_WINDOWS_H +#ifndef WIN32_LEAN_AND_MEAN +#define WIN32_LEAN_AND_MEAN +#endif +#include +#ifdef HAVE_WINSOCK2_H +#include +#ifdef HAVE_WS2TCPIP_H +#include +#endif +#endif +#else +#ifdef HAVE_SYS_TYPES_H +#include +#endif +#ifdef HAVE_NETINET_IN_H +#include +#endif +#endif + +int main (void) +{ + + struct sockaddr_in6 struct_instance; + + ; + return 0; +} +_ACEOF +if ac_fn_c_try_compile "$LINENO"; then : + ac_struct="yes" +else + ac_found="no" +fi +rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext + if test "$ac_struct" = "yes" ; then + { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 +$as_echo "yes" >&6; } + +cat >>confdefs.h <<_ACEOF +#define HAVE_STRUCT_SOCKADDR_IN6 1 +_ACEOF + ac_have_sockaddr_in6=yes + + else + { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 +$as_echo "no" >&6; } + + fi + + +ac_fn_c_check_member "$LINENO" "struct sockaddr_in6" "sin6_scope_id" "ac_cv_member_struct_sockaddr_in6_sin6_scope_id" " +#undef inline +#ifdef HAVE_WINDOWS_H +#ifndef WIN32_LEAN_AND_MEAN +#define WIN32_LEAN_AND_MEAN +#endif +#include +#ifdef HAVE_WINSOCK2_H +#include +#ifdef HAVE_WS2TCPIP_H +#include +#endif +#endif +#else +#ifdef HAVE_SYS_TYPES_H +#include +#endif +#ifdef HAVE_NETINET_IN_H +#include +#endif +#endif + +" +if test "x$ac_cv_member_struct_sockaddr_in6_sin6_scope_id" = xyes; then : + +cat >>confdefs.h <<_ACEOF +#define HAVE_SOCKADDR_IN6_SIN6_SCOPE_ID 1 +_ACEOF + + +fi + + +ac_fn_c_check_member "$LINENO" "struct addrinfo" "ai_flags" "ac_cv_member_struct_addrinfo_ai_flags" " +#undef inline +#ifdef HAVE_WINDOWS_H +#ifndef WIN32_LEAN_AND_MEAN +#define WIN32_LEAN_AND_MEAN +#endif +#include +#ifdef HAVE_WINSOCK2_H +#include +#ifdef HAVE_WS2TCPIP_H +#include +#endif +#endif +#else +#ifdef HAVE_SYS_TYPES_H +#include +#endif +#ifdef HAVE_NETINET_IN_H +#include +#endif +#ifdef HAVE_SYS_SOCKET_H +#include +#endif +#ifdef HAVE_NETDB_H +#include +#endif +#endif + + +" +if test "x$ac_cv_member_struct_addrinfo_ai_flags" = xyes; then : + +cat >>confdefs.h <<_ACEOF +#define HAVE_STRUCT_ADDRINFO 1 +_ACEOF + +fi + + + +for ac_func in bitncmp \ + gettimeofday \ + if_indextoname + +do : + as_ac_var=`$as_echo "ac_cv_func_$ac_func" | $as_tr_sh` +ac_fn_c_check_func "$LINENO" "$ac_func" "$as_ac_var" +if eval test \"x\$"$as_ac_var"\" = x"yes"; then : + cat >>confdefs.h <<_ACEOF +#define `$as_echo "HAVE_$ac_func" | $as_tr_cpp` 1 +_ACEOF + + +else + + func="$ac_func" + { $as_echo "$as_me:${as_lineno-$LINENO}: checking deeper for $func" >&5 +$as_echo_n "checking deeper for $func... " >&6; } + cat confdefs.h - <<_ACEOF >conftest.$ac_ext +/* end confdefs.h. */ + + + +int main (void) +{ + + $func (); + + ; + return 0; +} + +_ACEOF +if ac_fn_c_try_link "$LINENO"; then : + + { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 +$as_echo "yes" >&6; } + eval "ac_cv_func_$func=yes" + +cat >>confdefs.h <<_ACEOF +#define `echo "HAVE_$func" | sed 'y/abcdefghijklmnopqrstuvwxyz/ABCDEFGHIJKLMNOPQRSTUVWXYZ/' | sed 's/^A-Z0-9_/_/g'` 1 +_ACEOF + + +else + + { $as_echo "$as_me:${as_lineno-$LINENO}: result: but still no" >&5 +$as_echo "but still no" >&6; } + +fi +rm -f core conftest.err conftest.$ac_objext \ + conftest$ac_exeext conftest.$ac_ext + +fi +done + + + +# The cast to long int works around a bug in the HP C Compiler +# version HP92453-01 B.11.11.23709.GP, which incorrectly rejects +# declarations like `int a3[[(sizeof (unsigned char)) >= 0]];'. +# This bug is HP SR number 8606223364. +{ $as_echo "$as_me:${as_lineno-$LINENO}: checking size of struct in6_addr" >&5 +$as_echo_n "checking size of struct in6_addr... " >&6; } +if ${ac_cv_sizeof_struct_in6_addr+:} false; then : + $as_echo_n "(cached) " >&6 +else + if ac_fn_c_compute_int "$LINENO" "(long int) (sizeof (struct in6_addr))" "ac_cv_sizeof_struct_in6_addr" " +#undef inline +#ifdef HAVE_WINDOWS_H +#ifndef WIN32_LEAN_AND_MEAN +#define WIN32_LEAN_AND_MEAN +#endif +#include +#ifdef HAVE_WINSOCK2_H +#include +#ifdef HAVE_WS2TCPIP_H +#include +#endif +#endif +#else +#ifdef HAVE_SYS_TYPES_H +#include +#endif +#ifdef HAVE_SYS_SOCKET_H +#include +#endif +#ifdef HAVE_NETINET_IN_H +#include +#endif +#endif + + +"; then : + +else + if test "$ac_cv_type_struct_in6_addr" = yes; then + { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5 +$as_echo "$as_me: error: in \`$ac_pwd':" >&2;} +as_fn_error 77 "cannot compute sizeof (struct in6_addr) +See \`config.log' for more details" "$LINENO" 5; } + else + ac_cv_sizeof_struct_in6_addr=0 + fi +fi + +fi +{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_sizeof_struct_in6_addr" >&5 +$as_echo "$ac_cv_sizeof_struct_in6_addr" >&6; } + + + +cat >>confdefs.h <<_ACEOF +#define SIZEOF_STRUCT_IN6_ADDR $ac_cv_sizeof_struct_in6_addr +_ACEOF + + + +# The cast to long int works around a bug in the HP C Compiler +# version HP92453-01 B.11.11.23709.GP, which incorrectly rejects +# declarations like `int a3[[(sizeof (unsigned char)) >= 0]];'. +# This bug is HP SR number 8606223364. +{ $as_echo "$as_me:${as_lineno-$LINENO}: checking size of struct in_addr" >&5 +$as_echo_n "checking size of struct in_addr... " >&6; } +if ${ac_cv_sizeof_struct_in_addr+:} false; then : + $as_echo_n "(cached) " >&6 +else + if ac_fn_c_compute_int "$LINENO" "(long int) (sizeof (struct in_addr))" "ac_cv_sizeof_struct_in_addr" " +#undef inline +#ifdef HAVE_WINDOWS_H +#ifndef WIN32_LEAN_AND_MEAN +#define WIN32_LEAN_AND_MEAN +#endif +#include +#ifdef HAVE_WINSOCK2_H +#include +#ifdef HAVE_WS2TCPIP_H +#include +#endif +#endif +#else +#ifdef HAVE_SYS_TYPES_H +#include +#endif +#ifdef HAVE_SYS_SOCKET_H +#include +#endif +#ifdef HAVE_NETINET_IN_H +#include +#endif +#endif + + +"; then : + +else + if test "$ac_cv_type_struct_in_addr" = yes; then + { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5 +$as_echo "$as_me: error: in \`$ac_pwd':" >&2;} +as_fn_error 77 "cannot compute sizeof (struct in_addr) +See \`config.log' for more details" "$LINENO" 5; } + else + ac_cv_sizeof_struct_in_addr=0 + fi +fi + +fi +{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_sizeof_struct_in_addr" >&5 +$as_echo "$ac_cv_sizeof_struct_in_addr" >&6; } + + + +cat >>confdefs.h <<_ACEOF +#define SIZEOF_STRUCT_IN_ADDR $ac_cv_sizeof_struct_in_addr +_ACEOF + + + + + + for ac_header in sys/types.h sys/socket.h netdb.h +do : + as_ac_Header=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh` +ac_fn_c_check_header_mongrel "$LINENO" "$ac_header" "$as_ac_Header" "$ac_includes_default" +if eval test \"x\$"$as_ac_Header"\" = x"yes"; then : + cat >>confdefs.h <<_ACEOF +#define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1 +_ACEOF + +fi + +done + + # + { $as_echo "$as_me:${as_lineno-$LINENO}: checking for getnameinfo" >&5 +$as_echo_n "checking for getnameinfo... " >&6; } + cat confdefs.h - <<_ACEOF >conftest.$ac_ext +/* end confdefs.h. */ + + +#define getnameinfo innocuous_getnameinfo +#ifdef __STDC__ +# include +#else +# include +#endif +#undef getnameinfo +#ifdef __cplusplus +extern "C" +#endif +char getnameinfo (); +#if defined __stub_getnameinfo || defined __stub___getnameinfo +choke me +#endif + +int main (void) +{ +return getnameinfo (); + ; + return 0; +} + +_ACEOF +if ac_fn_c_try_link "$LINENO"; then : + + { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 +$as_echo "yes" >&6; } + curl_cv_getnameinfo="yes" + +else + + { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 +$as_echo "no" >&6; } + curl_cv_getnameinfo="no" + +fi +rm -f core conftest.err conftest.$ac_objext \ + conftest$ac_exeext conftest.$ac_ext + # + if test "$curl_cv_getnameinfo" != "yes"; then + { $as_echo "$as_me:${as_lineno-$LINENO}: checking deeper for getnameinfo" >&5 +$as_echo_n "checking deeper for getnameinfo... " >&6; } + cat confdefs.h - <<_ACEOF >conftest.$ac_ext +/* end confdefs.h. */ + + + +int main (void) +{ + + getnameinfo(); + + ; + return 0; +} + +_ACEOF +if ac_fn_c_try_link "$LINENO"; then : + + { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 +$as_echo "yes" >&6; } + curl_cv_getnameinfo="yes" + +else + + { $as_echo "$as_me:${as_lineno-$LINENO}: result: but still no" >&5 +$as_echo "but still no" >&6; } + curl_cv_getnameinfo="no" + +fi +rm -f core conftest.err conftest.$ac_objext \ + conftest$ac_exeext conftest.$ac_ext + fi + # + if test "$curl_cv_getnameinfo" != "yes"; then + { $as_echo "$as_me:${as_lineno-$LINENO}: checking deeper and deeper for getnameinfo" >&5 +$as_echo_n "checking deeper and deeper for getnameinfo... " >&6; } + cat confdefs.h - <<_ACEOF >conftest.$ac_ext +/* end confdefs.h. */ + + +#undef inline +#ifdef HAVE_WINDOWS_H +#ifndef WIN32_LEAN_AND_MEAN +#define WIN32_LEAN_AND_MEAN +#endif +#include +#ifdef HAVE_WINSOCK2_H +#include +#ifdef HAVE_WS2TCPIP_H +#include +#endif +#endif +#else +#ifdef HAVE_SYS_TYPES_H +#include +#endif +#ifdef HAVE_SYS_SOCKET_H +#include +#endif +#ifdef HAVE_NETDB_H +#include +#endif +#endif + +int main (void) +{ + + getnameinfo(0, 0, 0, 0, 0, 0, 0); + + ; + return 0; +} + +_ACEOF +if ac_fn_c_try_link "$LINENO"; then : + + { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 +$as_echo "yes" >&6; } + curl_cv_getnameinfo="yes" + +else + + { $as_echo "$as_me:${as_lineno-$LINENO}: result: but still no" >&5 +$as_echo "but still no" >&6; } + curl_cv_getnameinfo="no" + +fi +rm -f core conftest.err conftest.$ac_objext \ + conftest$ac_exeext conftest.$ac_ext + fi + # + if test "$curl_cv_getnameinfo" = "yes"; then + { $as_echo "$as_me:${as_lineno-$LINENO}: checking types of arguments for getnameinfo" >&5 +$as_echo_n "checking types of arguments for getnameinfo... " >&6; } +if ${curl_cv_func_getnameinfo_args+:} false; then : + $as_echo_n "(cached) " >&6 +else + + curl_cv_func_getnameinfo_args="unknown" + for gni_arg1 in 'struct sockaddr *' 'const struct sockaddr *' 'void *'; do + for gni_arg2 in 'socklen_t' 'size_t' 'int'; do + for gni_arg46 in 'size_t' 'int' 'socklen_t' 'unsigned int' 'DWORD'; do + for gni_arg7 in 'int' 'unsigned int'; do + if test "$curl_cv_func_getnameinfo_args" = "unknown"; then + cat confdefs.h - <<_ACEOF >conftest.$ac_ext +/* end confdefs.h. */ + + +#undef inline +#ifdef HAVE_WINDOWS_H +#ifndef WIN32_LEAN_AND_MEAN +#define WIN32_LEAN_AND_MEAN +#endif +#if (!defined(_WIN32_WINNT)) || (_WIN32_WINNT < 0x0501) +#undef _WIN32_WINNT +#define _WIN32_WINNT 0x0501 +#endif +#include +#ifdef HAVE_WINSOCK2_H +#include +#ifdef HAVE_WS2TCPIP_H +#include +#endif +#endif +#define GNICALLCONV WSAAPI +#else +#ifdef HAVE_SYS_TYPES_H +#include +#endif +#ifdef HAVE_SYS_SOCKET_H +#include +#endif +#ifdef HAVE_NETDB_H +#include +#endif +#define GNICALLCONV +#endif + extern int GNICALLCONV getnameinfo($gni_arg1, $gni_arg2, + char *, $gni_arg46, + char *, $gni_arg46, + $gni_arg7); + +int main (void) +{ + + $gni_arg2 salen=0; + $gni_arg46 hostlen=0; + $gni_arg46 servlen=0; + $gni_arg7 flags=0; + int res = getnameinfo(0, salen, 0, hostlen, 0, servlen, flags); + + ; + return 0; +} + +_ACEOF +if ac_fn_c_try_compile "$LINENO"; then : + + curl_cv_func_getnameinfo_args="$gni_arg1,$gni_arg2,$gni_arg46,$gni_arg7" + +fi +rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext + fi + done + done + done + done + +fi +{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $curl_cv_func_getnameinfo_args" >&5 +$as_echo "$curl_cv_func_getnameinfo_args" >&6; } # AC-CACHE-CHECK + if test "$curl_cv_func_getnameinfo_args" = "unknown"; then + { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: Cannot find proper types to use for getnameinfo args" >&5 +$as_echo "$as_me: WARNING: Cannot find proper types to use for getnameinfo args" >&2;} + { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: HAVE_GETNAMEINFO will not be defined" >&5 +$as_echo "$as_me: WARNING: HAVE_GETNAMEINFO will not be defined" >&2;} + else + gni_prev_IFS=$IFS; IFS=',' + set dummy `echo "$curl_cv_func_getnameinfo_args" | sed 's/\*/\*/g'` + IFS=$gni_prev_IFS + shift + # + gni_qual_type_arg1=$1 + # + +cat >>confdefs.h <<_ACEOF +#define GETNAMEINFO_TYPE_ARG2 $2 +_ACEOF + + +cat >>confdefs.h <<_ACEOF +#define GETNAMEINFO_TYPE_ARG46 $3 +_ACEOF + + +cat >>confdefs.h <<_ACEOF +#define GETNAMEINFO_TYPE_ARG7 $4 +_ACEOF + + # + prev_sh_opts=$- + # + case $prev_sh_opts in + *f*) + ;; + *) + set -f + ;; + esac + # + case "$gni_qual_type_arg1" in + const*) + gni_qual_arg1=const + gni_type_arg1=`echo $gni_qual_type_arg1 | sed 's/^const //'` + ;; + *) + gni_qual_arg1= + gni_type_arg1=$gni_qual_type_arg1 + ;; + esac + # + +cat >>confdefs.h <<_ACEOF +#define GETNAMEINFO_QUAL_ARG1 $gni_qual_arg1 +_ACEOF + + +cat >>confdefs.h <<_ACEOF +#define GETNAMEINFO_TYPE_ARG1 $gni_type_arg1 +_ACEOF + + # + case $prev_sh_opts in + *f*) + ;; + *) + set +f + ;; + esac + # + +cat >>confdefs.h <<_ACEOF +#define HAVE_GETNAMEINFO 1 +_ACEOF + + ac_cv_func_getnameinfo="yes" + fi + fi + + + + { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether byte ordering is bigendian" >&5 +$as_echo_n "checking whether byte ordering is bigendian... " >&6; } +if ${ac_cv_c_bigendian+:} false; then : + $as_echo_n "(cached) " >&6 +else + ac_cv_c_bigendian=unknown + # See if we're dealing with a universal compiler. + cat confdefs.h - <<_ACEOF >conftest.$ac_ext +/* end confdefs.h. */ +#ifndef __APPLE_CC__ + not a universal capable compiler + #endif + typedef int dummy; + +_ACEOF +if ac_fn_c_try_compile "$LINENO"; then : + + # Check for potential -arch flags. It is not universal unless + # there are at least two -arch flags with different values. + ac_arch= + ac_prev= + for ac_word in $CC $CFLAGS $CPPFLAGS $LDFLAGS; do + if test -n "$ac_prev"; then + case $ac_word in + i?86 | x86_64 | ppc | ppc64) + if test -z "$ac_arch" || test "$ac_arch" = "$ac_word"; then + ac_arch=$ac_word + else + ac_cv_c_bigendian=universal + break + fi + ;; + esac + ac_prev= + elif test "x$ac_word" = "x-arch"; then + ac_prev=arch + fi + done +fi +rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext + if test $ac_cv_c_bigendian = unknown; then + # See if sys/param.h defines the BYTE_ORDER macro. + cat confdefs.h - <<_ACEOF >conftest.$ac_ext +/* end confdefs.h. */ +#include + #include + +int main (void) +{ +#if ! (defined BYTE_ORDER && defined BIG_ENDIAN \ + && defined LITTLE_ENDIAN && BYTE_ORDER && BIG_ENDIAN \ + && LITTLE_ENDIAN) + bogus endian macros + #endif + + ; + return 0; +} +_ACEOF +if ac_fn_c_try_compile "$LINENO"; then : + # It does; now see whether it defined to BIG_ENDIAN or not. + cat confdefs.h - <<_ACEOF >conftest.$ac_ext +/* end confdefs.h. */ +#include + #include + +int main (void) +{ +#if BYTE_ORDER != BIG_ENDIAN + not big endian + #endif + + ; + return 0; +} +_ACEOF +if ac_fn_c_try_compile "$LINENO"; then : + ac_cv_c_bigendian=yes +else + ac_cv_c_bigendian=no +fi +rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext +fi +rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext + fi + if test $ac_cv_c_bigendian = unknown; then + # See if defines _LITTLE_ENDIAN or _BIG_ENDIAN (e.g., Solaris). + cat confdefs.h - <<_ACEOF >conftest.$ac_ext +/* end confdefs.h. */ +#include + +int main (void) +{ +#if ! (defined _LITTLE_ENDIAN || defined _BIG_ENDIAN) + bogus endian macros + #endif + + ; + return 0; +} +_ACEOF +if ac_fn_c_try_compile "$LINENO"; then : + # It does; now see whether it defined to _BIG_ENDIAN or not. + cat confdefs.h - <<_ACEOF >conftest.$ac_ext +/* end confdefs.h. */ +#include + +int main (void) +{ +#ifndef _BIG_ENDIAN + not big endian + #endif + + ; + return 0; +} +_ACEOF +if ac_fn_c_try_compile "$LINENO"; then : + ac_cv_c_bigendian=yes +else + ac_cv_c_bigendian=no +fi +rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext +fi +rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext + fi + if test $ac_cv_c_bigendian = unknown; then + # Compile a test program. + if test "$cross_compiling" = yes; then : + # Try to guess by grepping values from an object file. + cat confdefs.h - <<_ACEOF >conftest.$ac_ext +/* end confdefs.h. */ +short int ascii_mm[] = + { 0x4249, 0x4765, 0x6E44, 0x6961, 0x6E53, 0x7953, 0 }; + short int ascii_ii[] = + { 0x694C, 0x5454, 0x656C, 0x6E45, 0x6944, 0x6E61, 0 }; + int use_ascii (int i) { + return ascii_mm[i] + ascii_ii[i]; + } + short int ebcdic_ii[] = + { 0x89D3, 0xE3E3, 0x8593, 0x95C5, 0x89C4, 0x9581, 0 }; + short int ebcdic_mm[] = + { 0xC2C9, 0xC785, 0x95C4, 0x8981, 0x95E2, 0xA8E2, 0 }; + int use_ebcdic (int i) { + return ebcdic_mm[i] + ebcdic_ii[i]; + } + extern int foo; + +int main (void) +{ +return use_ascii (foo) == use_ebcdic (foo); + ; + return 0; +} +_ACEOF +if ac_fn_c_try_compile "$LINENO"; then : + if grep BIGenDianSyS conftest.$ac_objext >/dev/null; then + ac_cv_c_bigendian=yes + fi + if grep LiTTleEnDian conftest.$ac_objext >/dev/null ; then + if test "$ac_cv_c_bigendian" = unknown; then + ac_cv_c_bigendian=no + else + # finding both strings is unlikely to happen, but who knows? + ac_cv_c_bigendian=unknown + fi + fi +fi +rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext +else + cat confdefs.h - <<_ACEOF >conftest.$ac_ext +/* end confdefs.h. */ +$ac_includes_default +int main (void) +{ + + /* Are we little or big endian? From Harbison&Steele. */ + union + { + long int l; + char c[sizeof (long int)]; + } u; + u.l = 1; + return u.c[sizeof (long int) - 1] == 1; + + ; + return 0; +} +_ACEOF +if ac_fn_c_try_run "$LINENO"; then : + ac_cv_c_bigendian=no +else + ac_cv_c_bigendian=yes +fi +rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \ + conftest.$ac_objext conftest.beam conftest.$ac_ext +fi + + fi +fi +{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_c_bigendian" >&5 +$as_echo "$ac_cv_c_bigendian" >&6; } + case $ac_cv_c_bigendian in #( + yes) + +$as_echo "#define ARES_BIG_ENDIAN 1" >>confdefs.h +;; #( + no) + ;; #( + universal) + +$as_echo "#define AC_APPLE_UNIVERSAL_BUILD 1" >>confdefs.h + + ;; #( + *) + { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: couldn't figure out endianess, assuming little endian!" >&5 +$as_echo "$as_me: WARNING: couldn't figure out endianess, assuming little endian!" >&2;} + ;; + esac + + + +# Check whether --with-random was given. +if test "${with_random+set}" = set; then : + withval=$with_random; RANDOM_FILE="$withval" +else + + if test "$cross_compiling" = "no"; then + as_ac_File=`$as_echo "ac_cv_file_"/dev/urandom"" | $as_tr_sh` +{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for \"/dev/urandom\"" >&5 +$as_echo_n "checking for \"/dev/urandom\"... " >&6; } +if eval \${$as_ac_File+:} false; then : + $as_echo_n "(cached) " >&6 +else + test "$cross_compiling" = yes && + as_fn_error $? "cannot check for file existence when cross compiling" "$LINENO" 5 +if test -r ""/dev/urandom""; then + eval "$as_ac_File=yes" +else + eval "$as_ac_File=no" +fi +fi +eval ac_res=\$$as_ac_File + { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5 +$as_echo "$ac_res" >&6; } +if eval test \"x\$"$as_ac_File"\" = x"yes"; then : + RANDOM_FILE="/dev/urandom" +fi + + else + { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: cannot check for /dev/urandom while cross compiling; assuming none" >&5 +$as_echo "$as_me: WARNING: cannot check for /dev/urandom while cross compiling; assuming none" >&2;} + fi + + + +fi + +if test -n "$RANDOM_FILE" && test X"$RANDOM_FILE" != Xno ; then + + +cat >>confdefs.h <<_ACEOF +#define RANDOM_FILE "$RANDOM_FILE" +_ACEOF + +fi + + + { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether to enable non-blocking communications" >&5 +$as_echo_n "checking whether to enable non-blocking communications... " >&6; } + OPT_NONBLOCKING="default" + # Check whether --enable-nonblocking was given. +if test "${enable_nonblocking+set}" = set; then : + enableval=$enable_nonblocking; OPT_NONBLOCKING=$enableval +fi + + case "$OPT_NONBLOCKING" in + no) + want_nonblocking="no" + ;; + default) + want_nonblocking="yes" + ;; + *) + want_nonblocking="yes" + ;; + esac + { $as_echo "$as_me:${as_lineno-$LINENO}: result: $want_nonblocking" >&5 +$as_echo "$want_nonblocking" >&6; } + + + # + tst_method="unknown" + if test "$want_nonblocking" = "yes"; then + { $as_echo "$as_me:${as_lineno-$LINENO}: checking how to set a socket into non-blocking mode" >&5 +$as_echo_n "checking how to set a socket into non-blocking mode... " >&6; } + if test "x$ac_cv_func_fcntl_o_nonblock" = "xyes"; then + tst_method="fcntl O_NONBLOCK" + elif test "x$ac_cv_func_ioctl_fionbio" = "xyes"; then + tst_method="ioctl FIONBIO" + elif test "x$ac_cv_func_ioctlsocket_fionbio" = "xyes"; then + tst_method="ioctlsocket FIONBIO" + elif test "x$ac_cv_func_ioctlsocket_camel_fionbio" = "xyes"; then + tst_method="IoctlSocket FIONBIO" + elif test "x$ac_cv_func_setsockopt_so_nonblock" = "xyes"; then + tst_method="setsockopt SO_NONBLOCK" + fi + { $as_echo "$as_me:${as_lineno-$LINENO}: result: $tst_method" >&5 +$as_echo "$tst_method" >&6; } + if test "$tst_method" = "unknown"; then + { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: cannot determine non-blocking socket method." >&5 +$as_echo "$as_me: WARNING: cannot determine non-blocking socket method." >&2;} + fi + fi + if test "$tst_method" = "unknown"; then + +cat >>confdefs.h <<_ACEOF +#define USE_BLOCKING_SOCKETS 1 +_ACEOF + + { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: non-blocking sockets disabled." >&5 +$as_echo "$as_me: WARNING: non-blocking sockets disabled." >&2;} + fi + + + + { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether hiding of library internal symbols will actually happen" >&5 +$as_echo_n "checking whether hiding of library internal symbols will actually happen... " >&6; } + if test x"$ac_cv_native_windows" != "xyes" && + test "$want_symbol_hiding" = "yes" && + test "$supports_symbol_hiding" = "yes"; then + CFLAGS="$CFLAGS $symbol_hiding_CFLAGS" + +cat >>confdefs.h <<_ACEOF +#define CARES_SYMBOL_HIDING 1 +_ACEOF + + +cat >>confdefs.h <<_ACEOF +#define CARES_SYMBOL_SCOPE_EXTERN $symbol_hiding_EXTERN +_ACEOF + + { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 +$as_echo "yes" >&6; } + else + { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 +$as_echo "no" >&6; } + fi + + +CARES_PRIVATE_LIBS="$LIBS" + + +CARES_CFLAG_EXTRAS="" +if test X"$want_werror" = Xyes; then + CARES_CFLAG_EXTRAS="-Werror" +fi + + + +squeeze CFLAGS +squeeze CPPFLAGS +squeeze DEFS +squeeze LDFLAGS +squeeze LIBS + +squeeze CARES_PRIVATE_LIBS + +ac_config_files="$ac_config_files Makefile libcares.pc" + +cat >confcache <<\_ACEOF +# This file is a shell script that caches the results of configure +# tests run on this system so they can be shared between configure +# scripts and configure runs, see configure's option --config-cache. +# It is not useful on other systems. If it contains results you don't +# want to keep, you may remove or edit it. +# +# config.status only pays attention to the cache file if you give it +# the --recheck option to rerun configure. +# +# `ac_cv_env_foo' variables (set or unset) will be overridden when +# loading this file, other *unset* `ac_cv_foo' will be assigned the +# following values. + +_ACEOF + +# The following way of writing the cache mishandles newlines in values, +# but we know of no workaround that is simple, portable, and efficient. +# So, we kill variables containing newlines. +# Ultrix sh set writes to stderr and can't be redirected directly, +# and sets the high bit in the cache file unless we assign to the vars. +( + for ac_var in `(set) 2>&1 | sed -n 's/^\([a-zA-Z_][a-zA-Z0-9_]*\)=.*/\1/p'`; do + eval ac_val=\$$ac_var + case $ac_val in #( + *${as_nl}*) + case $ac_var in #( + *_cv_*) { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: cache variable $ac_var contains a newline" >&5 +$as_echo "$as_me: WARNING: cache variable $ac_var contains a newline" >&2;} ;; + esac + case $ac_var in #( + _ | IFS | as_nl) ;; #( + BASH_ARGV | BASH_SOURCE) eval $ac_var= ;; #( + *) { eval $ac_var=; unset $ac_var;} ;; + esac ;; + esac + done + + (set) 2>&1 | + case $as_nl`(ac_space=' '; set) 2>&1` in #( + *${as_nl}ac_space=\ *) + # `set' does not quote correctly, so add quotes: double-quote + # substitution turns \\\\ into \\, and sed turns \\ into \. + sed -n \ + "s/'/'\\\\''/g; + s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1='\\2'/p" + ;; #( + *) + # `set' quotes correctly as required by POSIX, so do not add quotes. + sed -n "/^[_$as_cr_alnum]*_cv_[_$as_cr_alnum]*=/p" + ;; + esac | + sort +) | + sed ' + /^ac_cv_env_/b end + t clear + :clear + s/^\([^=]*\)=\(.*[{}].*\)$/test "${\1+set}" = set || &/ + t end + s/^\([^=]*\)=\(.*\)$/\1=${\1=\2}/ + :end' >>confcache +if diff "$cache_file" confcache >/dev/null 2>&1; then :; else + if test -w "$cache_file"; then + if test "x$cache_file" != "x/dev/null"; then + { $as_echo "$as_me:${as_lineno-$LINENO}: updating cache $cache_file" >&5 +$as_echo "$as_me: updating cache $cache_file" >&6;} + if test ! -f "$cache_file" || test -h "$cache_file"; then + cat confcache >"$cache_file" + else + case $cache_file in #( + */* | ?:*) + mv -f confcache "$cache_file"$$ && + mv -f "$cache_file"$$ "$cache_file" ;; #( + *) + mv -f confcache "$cache_file" ;; + esac + fi + fi + else + { $as_echo "$as_me:${as_lineno-$LINENO}: not updating unwritable cache $cache_file" >&5 +$as_echo "$as_me: not updating unwritable cache $cache_file" >&6;} + fi +fi +rm -f confcache + +test "x$prefix" = xNONE && prefix=$ac_default_prefix +# Let make expand exec_prefix. +test "x$exec_prefix" = xNONE && exec_prefix='${prefix}' + +DEFS=-DHAVE_CONFIG_H + +ac_libobjs= +ac_ltlibobjs= +U= +for ac_i in : $LIBOBJS; do test "x$ac_i" = x: && continue + # 1. Remove the extension, and $U if already installed. + ac_script='s/\$U\././;s/\.o$//;s/\.obj$//' + ac_i=`$as_echo "$ac_i" | sed "$ac_script"` + # 2. Prepend LIBOBJDIR. When used with automake>=1.10 LIBOBJDIR + # will be set to the directory where LIBOBJS objects are built. + as_fn_append ac_libobjs " \${LIBOBJDIR}$ac_i\$U.$ac_objext" + as_fn_append ac_ltlibobjs " \${LIBOBJDIR}$ac_i"'$U.lo' +done +LIBOBJS=$ac_libobjs + +LTLIBOBJS=$ac_ltlibobjs + + +if test -z "${MAINTAINER_MODE_TRUE}" && test -z "${MAINTAINER_MODE_FALSE}"; then + as_fn_error $? "conditional \"MAINTAINER_MODE\" was never defined. +Usually this means the macro was only invoked conditionally." "$LINENO" 5 +fi +if test -z "${AMDEP_TRUE}" && test -z "${AMDEP_FALSE}"; then + as_fn_error $? "conditional \"AMDEP\" was never defined. +Usually this means the macro was only invoked conditionally." "$LINENO" 5 +fi +if test -z "${am__fastdepCC_TRUE}" && test -z "${am__fastdepCC_FALSE}"; then + as_fn_error $? "conditional \"am__fastdepCC\" was never defined. +Usually this means the macro was only invoked conditionally." "$LINENO" 5 +fi +if test -z "${NO_UNDEFINED_TRUE}" && test -z "${NO_UNDEFINED_FALSE}"; then + as_fn_error $? "conditional \"NO_UNDEFINED\" was never defined. +Usually this means the macro was only invoked conditionally." "$LINENO" 5 +fi +if test -z "${CURLDEBUG_TRUE}" && test -z "${CURLDEBUG_FALSE}"; then + as_fn_error $? "conditional \"CURLDEBUG\" was never defined. +Usually this means the macro was only invoked conditionally." "$LINENO" 5 +fi + + +: "${CONFIG_STATUS=./config.status}" +ac_write_fail=0 +ac_clean_files_save=$ac_clean_files +ac_clean_files="$ac_clean_files $CONFIG_STATUS" +{ $as_echo "$as_me:${as_lineno-$LINENO}: creating $CONFIG_STATUS" >&5 +$as_echo "$as_me: creating $CONFIG_STATUS" >&6;} +as_write_fail=0 +cat >$CONFIG_STATUS <<_ASEOF || as_write_fail=1 +#! $SHELL +# Generated by $as_me. +# Run this file to recreate the current configuration. +# Compiler output produced by configure, useful for debugging +# configure, is in config.log if it exists. + +debug=false +ac_cs_recheck=false +ac_cs_silent=false + +SHELL=\${CONFIG_SHELL-$SHELL} +export SHELL +_ASEOF +cat >>$CONFIG_STATUS <<\_ASEOF || as_write_fail=1 +## -------------------- ## +## M4sh Initialization. ## +## -------------------- ## + +# Be more Bourne compatible +DUALCASE=1; export DUALCASE # for MKS sh +if test -n "${ZSH_VERSION+set}" && (emulate sh) >/dev/null 2>&1; then : + emulate sh + NULLCMD=: + # Pre-4.2 versions of Zsh do word splitting on ${1+"$@"}, which + # is contrary to our usage. Disable this feature. + alias -g '${1+"$@"}'='"$@"' + setopt NO_GLOB_SUBST +else + case `(set -o) 2>/dev/null` in #( + *posix*) : + set -o posix ;; #( + *) : + ;; +esac +fi + + +as_nl=' +' +export as_nl +# Printing a long string crashes Solaris 7 /usr/bin/printf. +as_echo='\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\' +as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo +as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo$as_echo +# Prefer a ksh shell builtin over an external printf program on Solaris, +# but without wasting forks for bash or zsh. +if test -z "$BASH_VERSION$ZSH_VERSION" \ + && (test "X`print -r -- $as_echo`" = "X$as_echo") 2>/dev/null; then + as_echo='print -r --' + as_echo_n='print -rn --' +elif (test "X`printf %s $as_echo`" = "X$as_echo") 2>/dev/null; then + as_echo='printf %s\n' + as_echo_n='printf %s' +else + if test "X`(/usr/ucb/echo -n -n $as_echo) 2>/dev/null`" = "X-n $as_echo"; then + as_echo_body='eval /usr/ucb/echo -n "$1$as_nl"' + as_echo_n='/usr/ucb/echo -n' + else + as_echo_body='eval expr "X$1" : "X\\(.*\\)"' + as_echo_n_body='eval + arg=$1; + case $arg in #( + *"$as_nl"*) + expr "X$arg" : "X\\(.*\\)$as_nl"; + arg=`expr "X$arg" : ".*$as_nl\\(.*\\)"`;; + esac; + expr "X$arg" : "X\\(.*\\)" | tr -d "$as_nl" + ' + export as_echo_n_body + as_echo_n='sh -c $as_echo_n_body as_echo' + fi + export as_echo_body + as_echo='sh -c $as_echo_body as_echo' +fi + + + +# IFS +# We need space, tab and new line, in precisely that order. Quoting is +# there to prevent editors from complaining about space-tab. +# (If _AS_PATH_WALK were called with IFS unset, it would disable word +# splitting by setting IFS to empty value.) +IFS=" "" $as_nl" + +# Find who we are. Look in the path if we contain no directory separator. +as_myself= +case $0 in #(( + *[\\/]* ) as_myself=$0 ;; + *) as_save_IFS=$IFS; IFS=$PATH_SEPARATOR +for as_dir in $PATH +do + IFS=$as_save_IFS + test -z "$as_dir" && as_dir=. + test -r "$as_dir/$0" && as_myself=$as_dir/$0 && break + done +IFS=$as_save_IFS + + ;; +esac +# We did not find ourselves, most probably we were run as `sh COMMAND' +# in which case we are not to be found in the path. +if test "x$as_myself" = x; then + as_myself=$0 +fi +if test ! -f "$as_myself"; then + $as_echo "$as_myself: error: cannot find myself; rerun with an absolute file name" >&2 + exit 1 +fi + +# Unset variables that we do not need and which cause bugs (e.g. in +# pre-3.0 UWIN ksh). But do not cause bugs in bash 2.01; the "|| exit 1" +# suppresses any "Segmentation fault" message there. '((' could +# trigger a bug in pdksh 5.2.14. +for as_var in BASH_ENV ENV MAIL MAILPATH +do eval test x\${$as_var+set} = xset \ + && ( (unset $as_var) || exit 1) >/dev/null 2>&1 && unset $as_var || : +done +PS1='$ ' +PS2='> ' +PS4='+ ' + +# NLS nuisances. +LC_ALL=C +export LC_ALL +LANGUAGE=C +export LANGUAGE + +# CDPATH. +(unset CDPATH) >/dev/null 2>&1 && unset CDPATH + + +# as_fn_error STATUS ERROR [LINENO LOG_FD] +# ---------------------------------------- +# Output "`basename $0`: error: ERROR" to stderr. If LINENO and LOG_FD are +# provided, also output the error to LOG_FD, referencing LINENO. Then exit the +# script with STATUS, using 1 if that was 0. +as_fn_error () +{ + as_status=$1; test $as_status -eq 0 && as_status=1 + if test "$4"; then + as_lineno=${as_lineno-"$3"} as_lineno_stack=as_lineno_stack=$as_lineno_stack + $as_echo "$as_me:${as_lineno-$LINENO}: error: $2" >&$4 + fi + $as_echo "$as_me: error: $2" >&2 + as_fn_exit $as_status +} # as_fn_error + + +# as_fn_set_status STATUS +# ----------------------- +# Set $? to STATUS, without forking. +as_fn_set_status () +{ + return $1 +} # as_fn_set_status + +# as_fn_exit STATUS +# ----------------- +# Exit the shell with STATUS, even in a "trap 0" or "set -e" context. +as_fn_exit () +{ + set +e + as_fn_set_status $1 + exit $1 +} # as_fn_exit + +# as_fn_unset VAR +# --------------- +# Portably unset VAR. +as_fn_unset () +{ + { eval $1=; unset $1;} +} +as_unset=as_fn_unset +# as_fn_append VAR VALUE +# ---------------------- +# Append the text in VALUE to the end of the definition contained in VAR. Take +# advantage of any shell optimizations that allow amortized linear growth over +# repeated appends, instead of the typical quadratic growth present in naive +# implementations. +if (eval "as_var=1; as_var+=2; test x\$as_var = x12") 2>/dev/null; then : + eval 'as_fn_append () + { + eval $1+=\$2 + }' +else + as_fn_append () + { + eval $1=\$$1\$2 + } +fi # as_fn_append + +# as_fn_arith ARG... +# ------------------ +# Perform arithmetic evaluation on the ARGs, and store the result in the +# global $as_val. Take advantage of shells that can avoid forks. The arguments +# must be portable across $(()) and expr. +if (eval "test \$(( 1 + 1 )) = 2") 2>/dev/null; then : + eval 'as_fn_arith () + { + as_val=$(( $* )) + }' +else + as_fn_arith () + { + as_val=`expr "$@" || test $? -eq 1` + } +fi # as_fn_arith + + +if expr a : '\(a\)' >/dev/null 2>&1 && + test "X`expr 00001 : '.*\(...\)'`" = X001; then + as_expr=expr +else + as_expr=false +fi + +if (basename -- /) >/dev/null 2>&1 && test "X`basename -- / 2>&1`" = "X/"; then + as_basename=basename +else + as_basename=false +fi + +if (as_dir=`dirname -- /` && test "X$as_dir" = X/) >/dev/null 2>&1; then + as_dirname=dirname +else + as_dirname=false +fi + +as_me=`$as_basename -- "$0" || +$as_expr X/"$0" : '.*/\([^/][^/]*\)/*$' \| \ + X"$0" : 'X\(//\)$' \| \ + X"$0" : 'X\(/\)' \| . 2>/dev/null || +$as_echo X/"$0" | + sed '/^.*\/\([^/][^/]*\)\/*$/{ + s//\1/ + q + } + /^X\/\(\/\/\)$/{ + s//\1/ + q + } + /^X\/\(\/\).*/{ + s//\1/ + q + } + s/.*/./; q'` + +# Avoid depending upon Character Ranges. +as_cr_letters='abcdefghijklmnopqrstuvwxyz' +as_cr_LETTERS='ABCDEFGHIJKLMNOPQRSTUVWXYZ' +as_cr_Letters=$as_cr_letters$as_cr_LETTERS +as_cr_digits='0123456789' +as_cr_alnum=$as_cr_Letters$as_cr_digits + +ECHO_C= ECHO_N= ECHO_T= +case `echo -n x` in #((((( +-n*) + case `echo 'xy\c'` in + *c*) ECHO_T=' ';; # ECHO_T is single tab character. + xy) ECHO_C='\c';; + *) echo `echo ksh88 bug on AIX 6.1` > /dev/null + ECHO_T=' ';; + esac;; +*) + ECHO_N='-n';; +esac + +rm -f conf$$ conf$$.exe conf$$.file +if test -d conf$$.dir; then + rm -f conf$$.dir/conf$$.file +else + rm -f conf$$.dir + mkdir conf$$.dir 2>/dev/null +fi +if (echo >conf$$.file) 2>/dev/null; then + if ln -s conf$$.file conf$$ 2>/dev/null; then + as_ln_s='ln -s' + # ... but there are two gotchas: + # 1) On MSYS, both `ln -s file dir' and `ln file dir' fail. + # 2) DJGPP < 2.04 has no symlinks; `ln -s' creates a wrapper executable. + # In both cases, we have to default to `cp -p'. + ln -s conf$$.file conf$$.dir 2>/dev/null && test ! -f conf$$.exe || + as_ln_s='cp -p' + elif ln conf$$.file conf$$ 2>/dev/null; then + as_ln_s=ln + else + as_ln_s='cp -p' + fi +else + as_ln_s='cp -p' +fi +rm -f conf$$ conf$$.exe conf$$.dir/conf$$.file conf$$.file +rmdir conf$$.dir 2>/dev/null + + +# as_fn_mkdir_p +# ------------- +# Create "$as_dir" as a directory, including parents if necessary. +as_fn_mkdir_p () +{ + + case $as_dir in #( + -*) as_dir=./$as_dir;; + esac + test -d "$as_dir" || eval $as_mkdir_p || { + as_dirs= + while :; do + case $as_dir in #( + *\'*) as_qdir=`$as_echo "$as_dir" | sed "s/'/'\\\\\\\\''/g"`;; #'( + *) as_qdir=$as_dir;; + esac + as_dirs="'$as_qdir' $as_dirs" + as_dir=`$as_dirname -- "$as_dir" || +$as_expr X"$as_dir" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \ + X"$as_dir" : 'X\(//\)[^/]' \| \ + X"$as_dir" : 'X\(//\)$' \| \ + X"$as_dir" : 'X\(/\)' \| . 2>/dev/null || +$as_echo X"$as_dir" | + sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ + s//\1/ + q + } + /^X\(\/\/\)[^/].*/{ + s//\1/ + q + } + /^X\(\/\/\)$/{ + s//\1/ + q + } + /^X\(\/\).*/{ + s//\1/ + q + } + s/.*/./; q'` + test -d "$as_dir" && break + done + test -z "$as_dirs" || eval "mkdir $as_dirs" + } || test -d "$as_dir" || as_fn_error $? "cannot create directory $as_dir" + + +} # as_fn_mkdir_p +if mkdir -p . 2>/dev/null; then + as_mkdir_p='mkdir -p "$as_dir"' +else + test -d ./-p && rmdir ./-p + as_mkdir_p=false +fi + +if test -x / >/dev/null 2>&1; then + as_test_x='test -x' +else + if ls -dL / >/dev/null 2>&1; then + as_ls_L_option=L + else + as_ls_L_option= + fi + as_test_x=' + eval sh -c '\'' + if test -d "$1"; then + test -d "$1/."; + else + case $1 in #( + -*)set "./$1";; + esac; + case `ls -ld'$as_ls_L_option' "$1" 2>/dev/null` in #(( + ???[sx]*):;;*)false;;esac;fi + '\'' sh + ' +fi +as_executable_p=$as_test_x + +# Sed expression to map a string onto a valid CPP name. +as_tr_cpp="eval sed 'y%*$as_cr_letters%P$as_cr_LETTERS%;s%[^_$as_cr_alnum]%_%g'" + +# Sed expression to map a string onto a valid variable name. +as_tr_sh="eval sed 'y%*+%pp%;s%[^_$as_cr_alnum]%_%g'" + + +exec 6>&1 +## ----------------------------------- ## +## Main body of $CONFIG_STATUS script. ## +## ----------------------------------- ## +_ASEOF +test $as_write_fail = 0 && chmod +x $CONFIG_STATUS || ac_write_fail=1 + +cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1 +# Save the log message, to keep $0 and so on meaningful, and to +# report actual input values of CONFIG_FILES etc. instead of their +# values after options handling. +ac_log=" +This file was extended by c-ares $as_me 1.7.5, which was +generated by GNU Autoconf 2.68. Invocation command line was + + CONFIG_FILES = $CONFIG_FILES + CONFIG_HEADERS = $CONFIG_HEADERS + CONFIG_LINKS = $CONFIG_LINKS + CONFIG_COMMANDS = $CONFIG_COMMANDS + $ $0 $@ + +on `(hostname || uname -n) 2>/dev/null | sed 1q` +" + +_ACEOF + +case $ac_config_files in *" +"*) set x $ac_config_files; shift; ac_config_files=$*;; +esac + +case $ac_config_headers in *" +"*) set x $ac_config_headers; shift; ac_config_headers=$*;; +esac + + +cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1 +# Files that config.status was made for. +config_files="$ac_config_files" +config_headers="$ac_config_headers" +config_commands="$ac_config_commands" + +_ACEOF + +cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1 +ac_cs_usage="\ +\`$as_me' instantiates files and other configuration actions +from templates according to the current configuration. Unless the files +and actions are specified as TAGs, all are instantiated by default. + +Usage: $0 [OPTION]... [TAG]... + + -h, --help print this help, then exit + -V, --version print version number and configuration settings, then exit + --config print configuration, then exit + -q, --quiet, --silent + do not print progress messages + -d, --debug don't remove temporary files + --recheck update $as_me by reconfiguring in the same conditions + --file=FILE[:TEMPLATE] + instantiate the configuration file FILE + --header=FILE[:TEMPLATE] + instantiate the configuration header FILE + +Configuration files: +$config_files + +Configuration headers: +$config_headers + +Configuration commands: +$config_commands + +Report bugs to ." + +_ACEOF +cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1 +ac_cs_config="`$as_echo "$ac_configure_args" | sed 's/^ //; s/[\\""\`\$]/\\\\&/g'`" +ac_cs_version="\\ +c-ares config.status 1.7.5 +configured by $0, generated by GNU Autoconf 2.68, + with options \\"\$ac_cs_config\\" + +Copyright (C) 2010 Free Software Foundation, Inc. +This config.status script is free software; the Free Software Foundation +gives unlimited permission to copy, distribute and modify it." + +ac_pwd='$ac_pwd' +srcdir='$srcdir' +INSTALL='$INSTALL' +AWK='$AWK' +test -n "\$AWK" || AWK=awk +_ACEOF + +cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1 +# The default lists apply if the user does not specify any file. +ac_need_defaults=: +while test $# != 0 +do + case $1 in + --*=?*) + ac_option=`expr "X$1" : 'X\([^=]*\)='` + ac_optarg=`expr "X$1" : 'X[^=]*=\(.*\)'` + ac_shift=: + ;; + --*=) + ac_option=`expr "X$1" : 'X\([^=]*\)='` + ac_optarg= + ac_shift=: + ;; + *) + ac_option=$1 + ac_optarg=$2 + ac_shift=shift + ;; + esac + + case $ac_option in + # Handling of the options. + -recheck | --recheck | --rechec | --reche | --rech | --rec | --re | --r) + ac_cs_recheck=: ;; + --version | --versio | --versi | --vers | --ver | --ve | --v | -V ) + $as_echo "$ac_cs_version"; exit ;; + --config | --confi | --conf | --con | --co | --c ) + $as_echo "$ac_cs_config"; exit ;; + --debug | --debu | --deb | --de | --d | -d ) + debug=: ;; + --file | --fil | --fi | --f ) + $ac_shift + case $ac_optarg in + *\'*) ac_optarg=`$as_echo "$ac_optarg" | sed "s/'/'\\\\\\\\''/g"` ;; + '') as_fn_error $? "missing file argument" ;; + esac + as_fn_append CONFIG_FILES " '$ac_optarg'" + ac_need_defaults=false;; + --header | --heade | --head | --hea ) + $ac_shift + case $ac_optarg in + *\'*) ac_optarg=`$as_echo "$ac_optarg" | sed "s/'/'\\\\\\\\''/g"` ;; + esac + as_fn_append CONFIG_HEADERS " '$ac_optarg'" + ac_need_defaults=false;; + --he | --h) + # Conflict between --help and --header + as_fn_error $? "ambiguous option: \`$1' +Try \`$0 --help' for more information.";; + --help | --hel | -h ) + $as_echo "$ac_cs_usage"; exit ;; + -q | -quiet | --quiet | --quie | --qui | --qu | --q \ + | -silent | --silent | --silen | --sile | --sil | --si | --s) + ac_cs_silent=: ;; + + # This is an error. + -*) as_fn_error $? "unrecognized option: \`$1' +Try \`$0 --help' for more information." ;; + + *) as_fn_append ac_config_targets " $1" + ac_need_defaults=false ;; + + esac + shift +done + +ac_configure_extra_args= + +if $ac_cs_silent; then + exec 6>/dev/null + ac_configure_extra_args="$ac_configure_extra_args --silent" +fi + +_ACEOF +cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1 +if \$ac_cs_recheck; then + set X '$SHELL' '$0' $ac_configure_args \$ac_configure_extra_args --no-create --no-recursion + shift + \$as_echo "running CONFIG_SHELL=$SHELL \$*" >&6 + CONFIG_SHELL='$SHELL' + export CONFIG_SHELL + exec "\$@" +fi + +_ACEOF +cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1 +exec 5>>config.log +{ + echo + sed 'h;s/./-/g;s/^.../## /;s/...$/ ##/;p;x;p;x' <<_ASBOX +## Running $as_me. ## +_ASBOX + $as_echo "$ac_log" +} >&5 + +_ACEOF +cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1 +# +# INIT-COMMANDS +# +AMDEP_TRUE="$AMDEP_TRUE" ac_aux_dir="$ac_aux_dir" + + +# The HP-UX ksh and POSIX shell print the target directory to stdout +# if CDPATH is set. +(unset CDPATH) >/dev/null 2>&1 && unset CDPATH + +sed_quote_subst='$sed_quote_subst' +double_quote_subst='$double_quote_subst' +delay_variable_subst='$delay_variable_subst' +AS='`$ECHO "$AS" | $SED "$delay_single_quote_subst"`' +DLLTOOL='`$ECHO "$DLLTOOL" | $SED "$delay_single_quote_subst"`' +OBJDUMP='`$ECHO "$OBJDUMP" | $SED "$delay_single_quote_subst"`' +macro_version='`$ECHO "$macro_version" | $SED "$delay_single_quote_subst"`' +macro_revision='`$ECHO "$macro_revision" | $SED "$delay_single_quote_subst"`' +enable_shared='`$ECHO "$enable_shared" | $SED "$delay_single_quote_subst"`' +enable_static='`$ECHO "$enable_static" | $SED "$delay_single_quote_subst"`' +pic_mode='`$ECHO "$pic_mode" | $SED "$delay_single_quote_subst"`' +enable_fast_install='`$ECHO "$enable_fast_install" | $SED "$delay_single_quote_subst"`' +SHELL='`$ECHO "$SHELL" | $SED "$delay_single_quote_subst"`' +ECHO='`$ECHO "$ECHO" | $SED "$delay_single_quote_subst"`' +host_alias='`$ECHO "$host_alias" | $SED "$delay_single_quote_subst"`' +host='`$ECHO "$host" | $SED "$delay_single_quote_subst"`' +host_os='`$ECHO "$host_os" | $SED "$delay_single_quote_subst"`' +build_alias='`$ECHO "$build_alias" | $SED "$delay_single_quote_subst"`' +build='`$ECHO "$build" | $SED "$delay_single_quote_subst"`' +build_os='`$ECHO "$build_os" | $SED "$delay_single_quote_subst"`' +SED='`$ECHO "$SED" | $SED "$delay_single_quote_subst"`' +Xsed='`$ECHO "$Xsed" | $SED "$delay_single_quote_subst"`' +GREP='`$ECHO "$GREP" | $SED "$delay_single_quote_subst"`' +EGREP='`$ECHO "$EGREP" | $SED "$delay_single_quote_subst"`' +FGREP='`$ECHO "$FGREP" | $SED "$delay_single_quote_subst"`' +LD='`$ECHO "$LD" | $SED "$delay_single_quote_subst"`' +NM='`$ECHO "$NM" | $SED "$delay_single_quote_subst"`' +LN_S='`$ECHO "$LN_S" | $SED "$delay_single_quote_subst"`' +max_cmd_len='`$ECHO "$max_cmd_len" | $SED "$delay_single_quote_subst"`' +ac_objext='`$ECHO "$ac_objext" | $SED "$delay_single_quote_subst"`' +exeext='`$ECHO "$exeext" | $SED "$delay_single_quote_subst"`' +lt_unset='`$ECHO "$lt_unset" | $SED "$delay_single_quote_subst"`' +lt_SP2NL='`$ECHO "$lt_SP2NL" | $SED "$delay_single_quote_subst"`' +lt_NL2SP='`$ECHO "$lt_NL2SP" | $SED "$delay_single_quote_subst"`' +lt_cv_to_host_file_cmd='`$ECHO "$lt_cv_to_host_file_cmd" | $SED "$delay_single_quote_subst"`' +lt_cv_to_tool_file_cmd='`$ECHO "$lt_cv_to_tool_file_cmd" | $SED "$delay_single_quote_subst"`' +reload_flag='`$ECHO "$reload_flag" | $SED "$delay_single_quote_subst"`' +reload_cmds='`$ECHO "$reload_cmds" | $SED "$delay_single_quote_subst"`' +deplibs_check_method='`$ECHO "$deplibs_check_method" | $SED "$delay_single_quote_subst"`' +file_magic_cmd='`$ECHO "$file_magic_cmd" | $SED "$delay_single_quote_subst"`' +file_magic_glob='`$ECHO "$file_magic_glob" | $SED "$delay_single_quote_subst"`' +want_nocaseglob='`$ECHO "$want_nocaseglob" | $SED "$delay_single_quote_subst"`' +sharedlib_from_linklib_cmd='`$ECHO "$sharedlib_from_linklib_cmd" | $SED "$delay_single_quote_subst"`' +AR='`$ECHO "$AR" | $SED "$delay_single_quote_subst"`' +AR_FLAGS='`$ECHO "$AR_FLAGS" | $SED "$delay_single_quote_subst"`' +archiver_list_spec='`$ECHO "$archiver_list_spec" | $SED "$delay_single_quote_subst"`' +STRIP='`$ECHO "$STRIP" | $SED "$delay_single_quote_subst"`' +RANLIB='`$ECHO "$RANLIB" | $SED "$delay_single_quote_subst"`' +old_postinstall_cmds='`$ECHO "$old_postinstall_cmds" | $SED "$delay_single_quote_subst"`' +old_postuninstall_cmds='`$ECHO "$old_postuninstall_cmds" | $SED "$delay_single_quote_subst"`' +old_archive_cmds='`$ECHO "$old_archive_cmds" | $SED "$delay_single_quote_subst"`' +lock_old_archive_extraction='`$ECHO "$lock_old_archive_extraction" | $SED "$delay_single_quote_subst"`' +CC='`$ECHO "$CC" | $SED "$delay_single_quote_subst"`' +CFLAGS='`$ECHO "$CFLAGS" | $SED "$delay_single_quote_subst"`' +compiler='`$ECHO "$compiler" | $SED "$delay_single_quote_subst"`' +GCC='`$ECHO "$GCC" | $SED "$delay_single_quote_subst"`' +lt_cv_sys_global_symbol_pipe='`$ECHO "$lt_cv_sys_global_symbol_pipe" | $SED "$delay_single_quote_subst"`' +lt_cv_sys_global_symbol_to_cdecl='`$ECHO "$lt_cv_sys_global_symbol_to_cdecl" | $SED "$delay_single_quote_subst"`' +lt_cv_sys_global_symbol_to_c_name_address='`$ECHO "$lt_cv_sys_global_symbol_to_c_name_address" | $SED "$delay_single_quote_subst"`' +lt_cv_sys_global_symbol_to_c_name_address_lib_prefix='`$ECHO "$lt_cv_sys_global_symbol_to_c_name_address_lib_prefix" | $SED "$delay_single_quote_subst"`' +nm_file_list_spec='`$ECHO "$nm_file_list_spec" | $SED "$delay_single_quote_subst"`' +lt_sysroot='`$ECHO "$lt_sysroot" | $SED "$delay_single_quote_subst"`' +objdir='`$ECHO "$objdir" | $SED "$delay_single_quote_subst"`' +MAGIC_CMD='`$ECHO "$MAGIC_CMD" | $SED "$delay_single_quote_subst"`' +lt_prog_compiler_no_builtin_flag='`$ECHO "$lt_prog_compiler_no_builtin_flag" | $SED "$delay_single_quote_subst"`' +lt_prog_compiler_pic='`$ECHO "$lt_prog_compiler_pic" | $SED "$delay_single_quote_subst"`' +lt_prog_compiler_wl='`$ECHO "$lt_prog_compiler_wl" | $SED "$delay_single_quote_subst"`' +lt_prog_compiler_static='`$ECHO "$lt_prog_compiler_static" | $SED "$delay_single_quote_subst"`' +lt_cv_prog_compiler_c_o='`$ECHO "$lt_cv_prog_compiler_c_o" | $SED "$delay_single_quote_subst"`' +need_locks='`$ECHO "$need_locks" | $SED "$delay_single_quote_subst"`' +MANIFEST_TOOL='`$ECHO "$MANIFEST_TOOL" | $SED "$delay_single_quote_subst"`' +DSYMUTIL='`$ECHO "$DSYMUTIL" | $SED "$delay_single_quote_subst"`' +NMEDIT='`$ECHO "$NMEDIT" | $SED "$delay_single_quote_subst"`' +LIPO='`$ECHO "$LIPO" | $SED "$delay_single_quote_subst"`' +OTOOL='`$ECHO "$OTOOL" | $SED "$delay_single_quote_subst"`' +OTOOL64='`$ECHO "$OTOOL64" | $SED "$delay_single_quote_subst"`' +libext='`$ECHO "$libext" | $SED "$delay_single_quote_subst"`' +shrext_cmds='`$ECHO "$shrext_cmds" | $SED "$delay_single_quote_subst"`' +extract_expsyms_cmds='`$ECHO "$extract_expsyms_cmds" | $SED "$delay_single_quote_subst"`' +archive_cmds_need_lc='`$ECHO "$archive_cmds_need_lc" | $SED "$delay_single_quote_subst"`' +enable_shared_with_static_runtimes='`$ECHO "$enable_shared_with_static_runtimes" | $SED "$delay_single_quote_subst"`' +export_dynamic_flag_spec='`$ECHO "$export_dynamic_flag_spec" | $SED "$delay_single_quote_subst"`' +whole_archive_flag_spec='`$ECHO "$whole_archive_flag_spec" | $SED "$delay_single_quote_subst"`' +compiler_needs_object='`$ECHO "$compiler_needs_object" | $SED "$delay_single_quote_subst"`' +old_archive_from_new_cmds='`$ECHO "$old_archive_from_new_cmds" | $SED "$delay_single_quote_subst"`' +old_archive_from_expsyms_cmds='`$ECHO "$old_archive_from_expsyms_cmds" | $SED "$delay_single_quote_subst"`' +archive_cmds='`$ECHO "$archive_cmds" | $SED "$delay_single_quote_subst"`' +archive_expsym_cmds='`$ECHO "$archive_expsym_cmds" | $SED "$delay_single_quote_subst"`' +module_cmds='`$ECHO "$module_cmds" | $SED "$delay_single_quote_subst"`' +module_expsym_cmds='`$ECHO "$module_expsym_cmds" | $SED "$delay_single_quote_subst"`' +with_gnu_ld='`$ECHO "$with_gnu_ld" | $SED "$delay_single_quote_subst"`' +allow_undefined_flag='`$ECHO "$allow_undefined_flag" | $SED "$delay_single_quote_subst"`' +no_undefined_flag='`$ECHO "$no_undefined_flag" | $SED "$delay_single_quote_subst"`' +hardcode_libdir_flag_spec='`$ECHO "$hardcode_libdir_flag_spec" | $SED "$delay_single_quote_subst"`' +hardcode_libdir_flag_spec_ld='`$ECHO "$hardcode_libdir_flag_spec_ld" | $SED "$delay_single_quote_subst"`' +hardcode_libdir_separator='`$ECHO "$hardcode_libdir_separator" | $SED "$delay_single_quote_subst"`' +hardcode_direct='`$ECHO "$hardcode_direct" | $SED "$delay_single_quote_subst"`' +hardcode_direct_absolute='`$ECHO "$hardcode_direct_absolute" | $SED "$delay_single_quote_subst"`' +hardcode_minus_L='`$ECHO "$hardcode_minus_L" | $SED "$delay_single_quote_subst"`' +hardcode_shlibpath_var='`$ECHO "$hardcode_shlibpath_var" | $SED "$delay_single_quote_subst"`' +hardcode_automatic='`$ECHO "$hardcode_automatic" | $SED "$delay_single_quote_subst"`' +inherit_rpath='`$ECHO "$inherit_rpath" | $SED "$delay_single_quote_subst"`' +link_all_deplibs='`$ECHO "$link_all_deplibs" | $SED "$delay_single_quote_subst"`' +always_export_symbols='`$ECHO "$always_export_symbols" | $SED "$delay_single_quote_subst"`' +export_symbols_cmds='`$ECHO "$export_symbols_cmds" | $SED "$delay_single_quote_subst"`' +exclude_expsyms='`$ECHO "$exclude_expsyms" | $SED "$delay_single_quote_subst"`' +include_expsyms='`$ECHO "$include_expsyms" | $SED "$delay_single_quote_subst"`' +prelink_cmds='`$ECHO "$prelink_cmds" | $SED "$delay_single_quote_subst"`' +postlink_cmds='`$ECHO "$postlink_cmds" | $SED "$delay_single_quote_subst"`' +file_list_spec='`$ECHO "$file_list_spec" | $SED "$delay_single_quote_subst"`' +variables_saved_for_relink='`$ECHO "$variables_saved_for_relink" | $SED "$delay_single_quote_subst"`' +need_lib_prefix='`$ECHO "$need_lib_prefix" | $SED "$delay_single_quote_subst"`' +need_version='`$ECHO "$need_version" | $SED "$delay_single_quote_subst"`' +version_type='`$ECHO "$version_type" | $SED "$delay_single_quote_subst"`' +runpath_var='`$ECHO "$runpath_var" | $SED "$delay_single_quote_subst"`' +shlibpath_var='`$ECHO "$shlibpath_var" | $SED "$delay_single_quote_subst"`' +shlibpath_overrides_runpath='`$ECHO "$shlibpath_overrides_runpath" | $SED "$delay_single_quote_subst"`' +libname_spec='`$ECHO "$libname_spec" | $SED "$delay_single_quote_subst"`' +library_names_spec='`$ECHO "$library_names_spec" | $SED "$delay_single_quote_subst"`' +soname_spec='`$ECHO "$soname_spec" | $SED "$delay_single_quote_subst"`' +install_override_mode='`$ECHO "$install_override_mode" | $SED "$delay_single_quote_subst"`' +postinstall_cmds='`$ECHO "$postinstall_cmds" | $SED "$delay_single_quote_subst"`' +postuninstall_cmds='`$ECHO "$postuninstall_cmds" | $SED "$delay_single_quote_subst"`' +finish_cmds='`$ECHO "$finish_cmds" | $SED "$delay_single_quote_subst"`' +finish_eval='`$ECHO "$finish_eval" | $SED "$delay_single_quote_subst"`' +hardcode_into_libs='`$ECHO "$hardcode_into_libs" | $SED "$delay_single_quote_subst"`' +sys_lib_search_path_spec='`$ECHO "$sys_lib_search_path_spec" | $SED "$delay_single_quote_subst"`' +sys_lib_dlsearch_path_spec='`$ECHO "$sys_lib_dlsearch_path_spec" | $SED "$delay_single_quote_subst"`' +hardcode_action='`$ECHO "$hardcode_action" | $SED "$delay_single_quote_subst"`' +enable_dlopen='`$ECHO "$enable_dlopen" | $SED "$delay_single_quote_subst"`' +enable_dlopen_self='`$ECHO "$enable_dlopen_self" | $SED "$delay_single_quote_subst"`' +enable_dlopen_self_static='`$ECHO "$enable_dlopen_self_static" | $SED "$delay_single_quote_subst"`' +old_striplib='`$ECHO "$old_striplib" | $SED "$delay_single_quote_subst"`' +striplib='`$ECHO "$striplib" | $SED "$delay_single_quote_subst"`' + +LTCC='$LTCC' +LTCFLAGS='$LTCFLAGS' +compiler='$compiler_DEFAULT' + +# A function that is used when there is no print builtin or printf. +func_fallback_echo () +{ + eval 'cat <<_LTECHO_EOF +\$1 +_LTECHO_EOF' +} + +# Quote evaled strings. +for var in AS \ +DLLTOOL \ +OBJDUMP \ +SHELL \ +ECHO \ +SED \ +GREP \ +EGREP \ +FGREP \ +LD \ +NM \ +LN_S \ +lt_SP2NL \ +lt_NL2SP \ +reload_flag \ +deplibs_check_method \ +file_magic_cmd \ +file_magic_glob \ +want_nocaseglob \ +sharedlib_from_linklib_cmd \ +AR \ +AR_FLAGS \ +archiver_list_spec \ +STRIP \ +RANLIB \ +CC \ +CFLAGS \ +compiler \ +lt_cv_sys_global_symbol_pipe \ +lt_cv_sys_global_symbol_to_cdecl \ +lt_cv_sys_global_symbol_to_c_name_address \ +lt_cv_sys_global_symbol_to_c_name_address_lib_prefix \ +nm_file_list_spec \ +lt_prog_compiler_no_builtin_flag \ +lt_prog_compiler_pic \ +lt_prog_compiler_wl \ +lt_prog_compiler_static \ +lt_cv_prog_compiler_c_o \ +need_locks \ +MANIFEST_TOOL \ +DSYMUTIL \ +NMEDIT \ +LIPO \ +OTOOL \ +OTOOL64 \ +shrext_cmds \ +export_dynamic_flag_spec \ +whole_archive_flag_spec \ +compiler_needs_object \ +with_gnu_ld \ +allow_undefined_flag \ +no_undefined_flag \ +hardcode_libdir_flag_spec \ +hardcode_libdir_flag_spec_ld \ +hardcode_libdir_separator \ +exclude_expsyms \ +include_expsyms \ +file_list_spec \ +variables_saved_for_relink \ +libname_spec \ +library_names_spec \ +soname_spec \ +install_override_mode \ +finish_eval \ +old_striplib \ +striplib; do + case \`eval \\\\\$ECHO \\\\""\\\\\$\$var"\\\\"\` in + *[\\\\\\\`\\"\\\$]*) + eval "lt_\$var=\\\\\\"\\\`\\\$ECHO \\"\\\$\$var\\" | \\\$SED \\"\\\$sed_quote_subst\\"\\\`\\\\\\"" + ;; + *) + eval "lt_\$var=\\\\\\"\\\$\$var\\\\\\"" + ;; + esac +done + +# Double-quote double-evaled strings. +for var in reload_cmds \ +old_postinstall_cmds \ +old_postuninstall_cmds \ +old_archive_cmds \ +extract_expsyms_cmds \ +old_archive_from_new_cmds \ +old_archive_from_expsyms_cmds \ +archive_cmds \ +archive_expsym_cmds \ +module_cmds \ +module_expsym_cmds \ +export_symbols_cmds \ +prelink_cmds \ +postlink_cmds \ +postinstall_cmds \ +postuninstall_cmds \ +finish_cmds \ +sys_lib_search_path_spec \ +sys_lib_dlsearch_path_spec; do + case \`eval \\\\\$ECHO \\\\""\\\\\$\$var"\\\\"\` in + *[\\\\\\\`\\"\\\$]*) + eval "lt_\$var=\\\\\\"\\\`\\\$ECHO \\"\\\$\$var\\" | \\\$SED -e \\"\\\$double_quote_subst\\" -e \\"\\\$sed_quote_subst\\" -e \\"\\\$delay_variable_subst\\"\\\`\\\\\\"" + ;; + *) + eval "lt_\$var=\\\\\\"\\\$\$var\\\\\\"" + ;; + esac +done + +ac_aux_dir='$ac_aux_dir' +xsi_shell='$xsi_shell' +lt_shell_append='$lt_shell_append' + +# See if we are running on zsh, and set the options which allow our +# commands through without removal of \ escapes INIT. +if test -n "\${ZSH_VERSION+set}" ; then + setopt NO_GLOB_SUBST +fi + + + PACKAGE='$PACKAGE' + VERSION='$VERSION' + TIMESTAMP='$TIMESTAMP' + RM='$RM' + ofile='$ofile' + + + + +_ACEOF + +cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1 + +# Handling of arguments. +for ac_config_target in $ac_config_targets +do + case $ac_config_target in + "ares_config.h") CONFIG_HEADERS="$CONFIG_HEADERS ares_config.h" ;; + "ares_build.h") CONFIG_HEADERS="$CONFIG_HEADERS ares_build.h" ;; + "depfiles") CONFIG_COMMANDS="$CONFIG_COMMANDS depfiles" ;; + "libtool") CONFIG_COMMANDS="$CONFIG_COMMANDS libtool" ;; + "Makefile") CONFIG_FILES="$CONFIG_FILES Makefile" ;; + "libcares.pc") CONFIG_FILES="$CONFIG_FILES libcares.pc" ;; + + *) as_fn_error $? "invalid argument: \`$ac_config_target'" "$LINENO" 5;; + esac +done + + +# If the user did not use the arguments to specify the items to instantiate, +# then the envvar interface is used. Set only those that are not. +# We use the long form for the default assignment because of an extremely +# bizarre bug on SunOS 4.1.3. +if $ac_need_defaults; then + test "${CONFIG_FILES+set}" = set || CONFIG_FILES=$config_files + test "${CONFIG_HEADERS+set}" = set || CONFIG_HEADERS=$config_headers + test "${CONFIG_COMMANDS+set}" = set || CONFIG_COMMANDS=$config_commands +fi + +# Have a temporary directory for convenience. Make it in the build tree +# simply because there is no reason against having it here, and in addition, +# creating and moving files from /tmp can sometimes cause problems. +# Hook for its removal unless debugging. +# Note that there is a small window in which the directory will not be cleaned: +# after its creation but before its name has been assigned to `$tmp'. +$debug || +{ + tmp= ac_tmp= + trap 'exit_status=$? + : "${ac_tmp:=$tmp}" + { test ! -d "$ac_tmp" || rm -fr "$ac_tmp"; } && exit $exit_status +' 0 + trap 'as_fn_exit 1' 1 2 13 15 +} +# Create a (secure) tmp directory for tmp files. + +{ + tmp=`(umask 077 && mktemp -d "./confXXXXXX") 2>/dev/null` && + test -d "$tmp" +} || +{ + tmp=./conf$$-$RANDOM + (umask 077 && mkdir "$tmp") +} || as_fn_error $? "cannot create a temporary directory in ." "$LINENO" 5 +ac_tmp=$tmp + +# Set up the scripts for CONFIG_FILES section. +# No need to generate them if there are no CONFIG_FILES. +# This happens for instance with `./config.status config.h'. +if test -n "$CONFIG_FILES"; then + + +ac_cr=`echo X | tr X '\015'` +# On cygwin, bash can eat \r inside `` if the user requested igncr. +# But we know of no other shell where ac_cr would be empty at this +# point, so we can use a bashism as a fallback. +if test "x$ac_cr" = x; then + eval ac_cr=\$\'\\r\' +fi +ac_cs_awk_cr=`$AWK 'BEGIN { print "a\rb" }' /dev/null` +if test "$ac_cs_awk_cr" = "a${ac_cr}b"; then + ac_cs_awk_cr='\\r' +else + ac_cs_awk_cr=$ac_cr +fi + +echo 'BEGIN {' >"$ac_tmp/subs1.awk" && +_ACEOF + + +{ + echo "cat >conf$$subs.awk <<_ACEOF" && + echo "$ac_subst_vars" | sed 's/.*/&!$&$ac_delim/' && + echo "_ACEOF" +} >conf$$subs.sh || + as_fn_error $? "could not make $CONFIG_STATUS" "$LINENO" 5 +ac_delim_num=`echo "$ac_subst_vars" | grep -c '^'` +ac_delim='%!_!# ' +for ac_last_try in false false false false false :; do + . ./conf$$subs.sh || + as_fn_error $? "could not make $CONFIG_STATUS" "$LINENO" 5 + + ac_delim_n=`sed -n "s/.*$ac_delim\$/X/p" conf$$subs.awk | grep -c X` + if test $ac_delim_n = $ac_delim_num; then + break + elif $ac_last_try; then + as_fn_error $? "could not make $CONFIG_STATUS" "$LINENO" 5 + else + ac_delim="$ac_delim!$ac_delim _$ac_delim!! " + fi +done +rm -f conf$$subs.sh + +cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1 +cat >>"\$ac_tmp/subs1.awk" <<\\_ACAWK && +_ACEOF +sed -n ' +h +s/^/S["/; s/!.*/"]=/ +p +g +s/^[^!]*!// +:repl +t repl +s/'"$ac_delim"'$// +t delim +:nl +h +s/\(.\{148\}\)..*/\1/ +t more1 +s/["\\]/\\&/g; s/^/"/; s/$/\\n"\\/ +p +n +b repl +:more1 +s/["\\]/\\&/g; s/^/"/; s/$/"\\/ +p +g +s/.\{148\}// +t nl +:delim +h +s/\(.\{148\}\)..*/\1/ +t more2 +s/["\\]/\\&/g; s/^/"/; s/$/"/ +p +b +:more2 +s/["\\]/\\&/g; s/^/"/; s/$/"\\/ +p +g +s/.\{148\}// +t delim +' >$CONFIG_STATUS || ac_write_fail=1 +rm -f conf$$subs.awk +cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1 +_ACAWK +cat >>"\$ac_tmp/subs1.awk" <<_ACAWK && + for (key in S) S_is_set[key] = 1 + FS = "" + +} +{ + line = $ 0 + nfields = split(line, field, "@") + substed = 0 + len = length(field[1]) + for (i = 2; i < nfields; i++) { + key = field[i] + keylen = length(key) + if (S_is_set[key]) { + value = S[key] + line = substr(line, 1, len) "" value "" substr(line, len + keylen + 3) + len += length(value) + length(field[++i]) + substed = 1 + } else + len += 1 + keylen + } + + print line +} + +_ACAWK +_ACEOF +cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1 +if sed "s/$ac_cr//" < /dev/null > /dev/null 2>&1; then + sed "s/$ac_cr\$//; s/$ac_cr/$ac_cs_awk_cr/g" +else + cat +fi < "$ac_tmp/subs1.awk" > "$ac_tmp/subs.awk" \ + || as_fn_error $? "could not setup config files machinery" "$LINENO" 5 +_ACEOF + +# VPATH may cause trouble with some makes, so we remove sole $(srcdir), +# ${srcdir} and @srcdir@ entries from VPATH if srcdir is ".", strip leading and +# trailing colons and then remove the whole line if VPATH becomes empty +# (actually we leave an empty line to preserve line numbers). +if test "x$srcdir" = x.; then + ac_vpsub='/^[ ]*VPATH[ ]*=[ ]*/{ +h +s/// +s/^/:/ +s/[ ]*$/:/ +s/:\$(srcdir):/:/g +s/:\${srcdir}:/:/g +s/:@srcdir@:/:/g +s/^:*// +s/:*$// +x +s/\(=[ ]*\).*/\1/ +G +s/\n// +s/^[^=]*=[ ]*$// +}' +fi + +cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1 +fi # test -n "$CONFIG_FILES" + +# Set up the scripts for CONFIG_HEADERS section. +# No need to generate them if there are no CONFIG_HEADERS. +# This happens for instance with `./config.status Makefile'. +if test -n "$CONFIG_HEADERS"; then +cat >"$ac_tmp/defines.awk" <<\_ACAWK || +BEGIN { +_ACEOF + +# Transform confdefs.h into an awk script `defines.awk', embedded as +# here-document in config.status, that substitutes the proper values into +# config.h.in to produce config.h. + +# Create a delimiter string that does not exist in confdefs.h, to ease +# handling of long lines. +ac_delim='%!_!# ' +for ac_last_try in false false :; do + ac_tt=`sed -n "/$ac_delim/p" confdefs.h` + if test -z "$ac_tt"; then + break + elif $ac_last_try; then + as_fn_error $? "could not make $CONFIG_HEADERS" "$LINENO" 5 + else + ac_delim="$ac_delim!$ac_delim _$ac_delim!! " + fi +done + +# For the awk script, D is an array of macro values keyed by name, +# likewise P contains macro parameters if any. Preserve backslash +# newline sequences. + +ac_word_re=[_$as_cr_Letters][_$as_cr_alnum]* +sed -n ' +s/.\{148\}/&'"$ac_delim"'/g +t rset +:rset +s/^[ ]*#[ ]*define[ ][ ]*/ / +t def +d +:def +s/\\$// +t bsnl +s/["\\]/\\&/g +s/^ \('"$ac_word_re"'\)\(([^()]*)\)[ ]*\(.*\)/P["\1"]="\2"\ +D["\1"]=" \3"/p +s/^ \('"$ac_word_re"'\)[ ]*\(.*\)/D["\1"]=" \2"/p +d +:bsnl +s/["\\]/\\&/g +s/^ \('"$ac_word_re"'\)\(([^()]*)\)[ ]*\(.*\)/P["\1"]="\2"\ +D["\1"]=" \3\\\\\\n"\\/p +t cont +s/^ \('"$ac_word_re"'\)[ ]*\(.*\)/D["\1"]=" \2\\\\\\n"\\/p +t cont +d +:cont +n +s/.\{148\}/&'"$ac_delim"'/g +t clear +:clear +s/\\$// +t bsnlc +s/["\\]/\\&/g; s/^/"/; s/$/"/p +d +:bsnlc +s/["\\]/\\&/g; s/^/"/; s/$/\\\\\\n"\\/p +b cont +' >$CONFIG_STATUS || ac_write_fail=1 + +cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1 + for (key in D) D_is_set[key] = 1 + FS = "" +} +/^[\t ]*#[\t ]*(define|undef)[\t ]+$ac_word_re([\t (]|\$)/ { + line = \$ 0 + split(line, arg, " ") + if (arg[1] == "#") { + defundef = arg[2] + mac1 = arg[3] + } else { + defundef = substr(arg[1], 2) + mac1 = arg[2] + } + split(mac1, mac2, "(") #) + macro = mac2[1] + prefix = substr(line, 1, index(line, defundef) - 1) + if (D_is_set[macro]) { + # Preserve the white space surrounding the "#". + print prefix "define", macro P[macro] D[macro] + next + } else { + # Replace #undef with comments. This is necessary, for example, + # in the case of _POSIX_SOURCE, which is predefined and required + # on some systems where configure will not decide to define it. + if (defundef == "undef") { + print "/*", prefix defundef, macro, "*/" + next + } + } +} +{ print } +_ACAWK +_ACEOF +cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1 + as_fn_error $? "could not setup config headers machinery" "$LINENO" 5 +fi # test -n "$CONFIG_HEADERS" + + +eval set X " :F $CONFIG_FILES :H $CONFIG_HEADERS :C $CONFIG_COMMANDS" +shift +for ac_tag +do + case $ac_tag in + :[FHLC]) ac_mode=$ac_tag; continue;; + esac + case $ac_mode$ac_tag in + :[FHL]*:*);; + :L* | :C*:*) as_fn_error $? "invalid tag \`$ac_tag'" "$LINENO" 5;; + :[FH]-) ac_tag=-:-;; + :[FH]*) ac_tag=$ac_tag:$ac_tag.in;; + esac + ac_save_IFS=$IFS + IFS=: + set x $ac_tag + IFS=$ac_save_IFS + shift + ac_file=$1 + shift + + case $ac_mode in + :L) ac_source=$1;; + :[FH]) + ac_file_inputs= + for ac_f + do + case $ac_f in + -) ac_f="$ac_tmp/stdin";; + *) # Look for the file first in the build tree, then in the source tree + # (if the path is not absolute). The absolute path cannot be DOS-style, + # because $ac_f cannot contain `:'. + test -f "$ac_f" || + case $ac_f in + [\\/$]*) false;; + *) test -f "$srcdir/$ac_f" && ac_f="$srcdir/$ac_f";; + esac || + as_fn_error 1 "cannot find input file: \`$ac_f'" "$LINENO" 5;; + esac + case $ac_f in *\'*) ac_f=`$as_echo "$ac_f" | sed "s/'/'\\\\\\\\''/g"`;; esac + as_fn_append ac_file_inputs " '$ac_f'" + done + + # Let's still pretend it is `configure' which instantiates (i.e., don't + # use $as_me), people would be surprised to read: + # /* config.h. Generated by config.status. */ + configure_input='Generated from '` + $as_echo "$*" | sed 's|^[^:]*/||;s|:[^:]*/|, |g' + `' by configure.' + if test x"$ac_file" != x-; then + configure_input="$ac_file. $configure_input" + { $as_echo "$as_me:${as_lineno-$LINENO}: creating $ac_file" >&5 +$as_echo "$as_me: creating $ac_file" >&6;} + fi + # Neutralize special characters interpreted by sed in replacement strings. + case $configure_input in #( + *\&* | *\|* | *\\* ) + ac_sed_conf_input=`$as_echo "$configure_input" | + sed 's/[\\\\&|]/\\\\&/g'`;; #( + *) ac_sed_conf_input=$configure_input;; + esac + + case $ac_tag in + *:-:* | *:-) cat >"$ac_tmp/stdin" \ + || as_fn_error $? "could not create $ac_file" "$LINENO" 5 ;; + esac + ;; + esac + + ac_dir=`$as_dirname -- "$ac_file" || +$as_expr X"$ac_file" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \ + X"$ac_file" : 'X\(//\)[^/]' \| \ + X"$ac_file" : 'X\(//\)$' \| \ + X"$ac_file" : 'X\(/\)' \| . 2>/dev/null || +$as_echo X"$ac_file" | + sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ + s//\1/ + q + } + /^X\(\/\/\)[^/].*/{ + s//\1/ + q + } + /^X\(\/\/\)$/{ + s//\1/ + q + } + /^X\(\/\).*/{ + s//\1/ + q + } + s/.*/./; q'` + as_dir="$ac_dir"; as_fn_mkdir_p + ac_builddir=. + +case "$ac_dir" in +.) ac_dir_suffix= ac_top_builddir_sub=. ac_top_build_prefix= ;; +*) + ac_dir_suffix=/`$as_echo "$ac_dir" | sed 's|^\.[\\/]||'` + # A ".." for each directory in $ac_dir_suffix. + ac_top_builddir_sub=`$as_echo "$ac_dir_suffix" | sed 's|/[^\\/]*|/..|g;s|/||'` + case $ac_top_builddir_sub in + "") ac_top_builddir_sub=. ac_top_build_prefix= ;; + *) ac_top_build_prefix=$ac_top_builddir_sub/ ;; + esac ;; +esac +ac_abs_top_builddir=$ac_pwd +ac_abs_builddir=$ac_pwd$ac_dir_suffix +# for backward compatibility: +ac_top_builddir=$ac_top_build_prefix + +case $srcdir in + .) # We are building in place. + ac_srcdir=. + ac_top_srcdir=$ac_top_builddir_sub + ac_abs_top_srcdir=$ac_pwd ;; + [\\/]* | ?:[\\/]* ) # Absolute name. + ac_srcdir=$srcdir$ac_dir_suffix; + ac_top_srcdir=$srcdir + ac_abs_top_srcdir=$srcdir ;; + *) # Relative name. + ac_srcdir=$ac_top_build_prefix$srcdir$ac_dir_suffix + ac_top_srcdir=$ac_top_build_prefix$srcdir + ac_abs_top_srcdir=$ac_pwd/$srcdir ;; +esac +ac_abs_srcdir=$ac_abs_top_srcdir$ac_dir_suffix + + + case $ac_mode in + :F) + # + # CONFIG_FILE + # + + case $INSTALL in + [\\/$]* | ?:[\\/]* ) ac_INSTALL=$INSTALL ;; + *) ac_INSTALL=$ac_top_build_prefix$INSTALL ;; + esac +_ACEOF + +cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1 +# If the template does not know about datarootdir, expand it. +# FIXME: This hack should be removed a few years after 2.60. +ac_datarootdir_hack=; ac_datarootdir_seen= +ac_sed_dataroot=' +/datarootdir/ { + p + q +} +/@datadir@/p +/@docdir@/p +/@infodir@/p +/@localedir@/p +/@mandir@/p' +case `eval "sed -n \"\$ac_sed_dataroot\" $ac_file_inputs"` in +*datarootdir*) ac_datarootdir_seen=yes;; +*@datadir@*|*@docdir@*|*@infodir@*|*@localedir@*|*@mandir@*) + { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $ac_file_inputs seems to ignore the --datarootdir setting" >&5 +$as_echo "$as_me: WARNING: $ac_file_inputs seems to ignore the --datarootdir setting" >&2;} +_ACEOF +cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1 + ac_datarootdir_hack=' + s&@datadir@&$datadir&g + s&@docdir@&$docdir&g + s&@infodir@&$infodir&g + s&@localedir@&$localedir&g + s&@mandir@&$mandir&g + s&\\\${datarootdir}&$datarootdir&g' ;; +esac +_ACEOF + +# Neutralize VPATH when `$srcdir' = `.'. +# Shell code in configure.ac might set extrasub. +# FIXME: do we really want to maintain this feature? +cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1 +ac_sed_extra="$ac_vpsub +$extrasub +_ACEOF +cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1 +:t +/@[a-zA-Z_][a-zA-Z_0-9]*@/!b +s|@configure_input@|$ac_sed_conf_input|;t t +s&@top_builddir@&$ac_top_builddir_sub&;t t +s&@top_build_prefix@&$ac_top_build_prefix&;t t +s&@srcdir@&$ac_srcdir&;t t +s&@abs_srcdir@&$ac_abs_srcdir&;t t +s&@top_srcdir@&$ac_top_srcdir&;t t +s&@abs_top_srcdir@&$ac_abs_top_srcdir&;t t +s&@builddir@&$ac_builddir&;t t +s&@abs_builddir@&$ac_abs_builddir&;t t +s&@abs_top_builddir@&$ac_abs_top_builddir&;t t +s&@INSTALL@&$ac_INSTALL&;t t +$ac_datarootdir_hack +" +eval sed \"\$ac_sed_extra\" "$ac_file_inputs" | $AWK -f "$ac_tmp/subs.awk" \ + >$ac_tmp/out || as_fn_error $? "could not create $ac_file" "$LINENO" 5 + +test -z "$ac_datarootdir_hack$ac_datarootdir_seen" && + { ac_out=`sed -n '/\${datarootdir}/p' "$ac_tmp/out"`; test -n "$ac_out"; } && + { ac_out=`sed -n '/^[ ]*datarootdir[ ]*:*=/p' \ + "$ac_tmp/out"`; test -z "$ac_out"; } && + { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $ac_file contains a reference to the variable \`datarootdir' +which seems to be undefined. Please make sure it is defined" >&5 +$as_echo "$as_me: WARNING: $ac_file contains a reference to the variable \`datarootdir' +which seems to be undefined. Please make sure it is defined" >&2;} + + rm -f "$ac_tmp/stdin" + case $ac_file in + -) cat "$ac_tmp/out" && rm -f "$ac_tmp/out";; + *) rm -f "$ac_file" && mv "$ac_tmp/out" "$ac_file";; + esac \ + || as_fn_error $? "could not create $ac_file" "$LINENO" 5 + ;; + :H) + # + # CONFIG_HEADER + # + if test x"$ac_file" != x-; then + { + $as_echo "/* $configure_input */" \ + && eval '$AWK -f "$ac_tmp/defines.awk"' "$ac_file_inputs" + } >"$ac_tmp/config.h" \ + || as_fn_error $? "could not create $ac_file" "$LINENO" 5 + if diff "$ac_file" "$ac_tmp/config.h" >/dev/null 2>&1; then + { $as_echo "$as_me:${as_lineno-$LINENO}: $ac_file is unchanged" >&5 +$as_echo "$as_me: $ac_file is unchanged" >&6;} + else + rm -f "$ac_file" + mv "$ac_tmp/config.h" "$ac_file" \ + || as_fn_error $? "could not create $ac_file" "$LINENO" 5 + fi + else + $as_echo "/* $configure_input */" \ + && eval '$AWK -f "$ac_tmp/defines.awk"' "$ac_file_inputs" \ + || as_fn_error $? "could not create -" "$LINENO" 5 + fi +# Compute "$ac_file"'s index in $config_headers. +_am_stamp_count=1 +for _am_header in $config_headers :; do + case $_am_header in + "$ac_file" | "$ac_file":* ) + break ;; + * ) + _am_stamp_count=`expr $_am_stamp_count + 1` ;; + esac +done +echo "timestamp for "$ac_file"" >`$as_dirname -- "$ac_file" || +$as_expr X"$ac_file" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \ + X"$ac_file" : 'X\(//\)[^/]' \| \ + X"$ac_file" : 'X\(//\)$' \| \ + X"$ac_file" : 'X\(/\)' \| . 2>/dev/null || +$as_echo X"$ac_file" | + sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ + s//\1/ + q + } + /^X\(\/\/\)[^/].*/{ + s//\1/ + q + } + /^X\(\/\/\)$/{ + s//\1/ + q + } + /^X\(\/\).*/{ + s//\1/ + q + } + s/.*/./; q'`/stamp-h$_am_stamp_count + ;; + + :C) { $as_echo "$as_me:${as_lineno-$LINENO}: executing $ac_file commands" >&5 +$as_echo "$as_me: executing $ac_file commands" >&6;} + ;; + esac + + + case $ac_file$ac_mode in + "depfiles":C) test x"$AMDEP_TRUE" != x"" || for mf in $CONFIG_FILES; do + # Strip MF so we end up with the name of the file. + mf=`echo "$mf" | sed -e 's/:.*$//'` + # Check whether this is an Automake generated Makefile or not. + # We used to match only the files named `Makefile.in', but + # some people rename them; so instead we look at the file content. + # Grep'ing the first line is not enough: some people post-process + # each Makefile.in and add a new line on top of each file to say so. + # So let's grep whole file. + if grep '^#.*generated by automake' $mf > /dev/null 2>&1; then + dirpart=`$as_dirname -- "$mf" || +$as_expr X"$mf" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \ + X"$mf" : 'X\(//\)[^/]' \| \ + X"$mf" : 'X\(//\)$' \| \ + X"$mf" : 'X\(/\)' \| . 2>/dev/null || +$as_echo X"$mf" | + sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ + s//\1/ + q + } + /^X\(\/\/\)[^/].*/{ + s//\1/ + q + } + /^X\(\/\/\)$/{ + s//\1/ + q + } + /^X\(\/\).*/{ + s//\1/ + q + } + s/.*/./; q'` + else + continue + fi + # Extract the definition of DEPDIR, am__include, and am__quote + # from the Makefile without running `make'. + DEPDIR=`sed -n 's/^DEPDIR = //p' < "$mf"` + test -z "$DEPDIR" && continue + am__include=`sed -n 's/^am__include = //p' < "$mf"` + test -z "am__include" && continue + am__quote=`sed -n 's/^am__quote = //p' < "$mf"` + # When using ansi2knr, U may be empty or an underscore; expand it + U=`sed -n 's/^U = //p' < "$mf"` + # Find all dependency output files, they are included files with + # $(DEPDIR) in their names. We invoke sed twice because it is the + # simplest approach to changing $(DEPDIR) to its actual value in the + # expansion. + for file in `sed -n " + s/^$am__include $am__quote\(.*(DEPDIR).*\)$am__quote"'$/\1/p' <"$mf" | \ + sed -e 's/\$(DEPDIR)/'"$DEPDIR"'/g' -e 's/\$U/'"$U"'/g'`; do + # Make sure the directory exists. + test -f "$dirpart/$file" && continue + fdir=`$as_dirname -- "$file" || +$as_expr X"$file" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \ + X"$file" : 'X\(//\)[^/]' \| \ + X"$file" : 'X\(//\)$' \| \ + X"$file" : 'X\(/\)' \| . 2>/dev/null || +$as_echo X"$file" | + sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ + s//\1/ + q + } + /^X\(\/\/\)[^/].*/{ + s//\1/ + q + } + /^X\(\/\/\)$/{ + s//\1/ + q + } + /^X\(\/\).*/{ + s//\1/ + q + } + s/.*/./; q'` + as_dir=$dirpart/$fdir; as_fn_mkdir_p + # echo "creating $dirpart/$file" + echo '# dummy' > "$dirpart/$file" + done +done + ;; + "libtool":C) + + # See if we are running on zsh, and set the options which allow our + # commands through without removal of \ escapes. + if test -n "${ZSH_VERSION+set}" ; then + setopt NO_GLOB_SUBST + fi + + cfgfile="${ofile}T" + trap "$RM \"$cfgfile\"; exit 1" 1 2 15 + $RM "$cfgfile" + + cat <<_LT_EOF >> "$cfgfile" +#! $SHELL + +# `$ECHO "$ofile" | sed 's%^.*/%%'` - Provide generalized library-building support services. +# Generated automatically by $as_me ($PACKAGE$TIMESTAMP) $VERSION +# Libtool was configured on host `(hostname || uname -n) 2>/dev/null | sed 1q`: +# NOTE: Changes made to this file will be lost: look at ltmain.sh. +# +# Copyright (C) 1996, 1997, 1998, 1999, 2000, 2001, 2003, 2004, 2005, +# 2006, 2007, 2008, 2009, 2010 Free Software Foundation, +# Inc. +# Written by Gordon Matzigkeit, 1996 +# +# This file is part of GNU Libtool. +# +# GNU Libtool is free software; you can redistribute it and/or +# modify it under the terms of the GNU General Public License as +# published by the Free Software Foundation; either version 2 of +# the License, or (at your option) any later version. +# +# As a special exception to the GNU General Public License, +# if you distribute this file as part of a program or library that +# is built using GNU Libtool, you may include this file under the +# same distribution terms that you use for the rest of that program. +# +# GNU Libtool is distributed in the hope that it will be useful, +# but WITHOUT ANY WARRANTY; without even the implied warranty of +# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the +# GNU General Public License for more details. +# +# You should have received a copy of the GNU General Public License +# along with GNU Libtool; see the file COPYING. If not, a copy +# can be downloaded from http://www.gnu.org/licenses/gpl.html, or +# obtained by writing to the Free Software Foundation, Inc., +# 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA. + + +# The names of the tagged configurations supported by this script. +available_tags="" + +# ### BEGIN LIBTOOL CONFIG + +# Assembler program. +AS=$lt_AS + +# DLL creation program. +DLLTOOL=$lt_DLLTOOL + +# Object dumper program. +OBJDUMP=$lt_OBJDUMP + +# Which release of libtool.m4 was used? +macro_version=$macro_version +macro_revision=$macro_revision + +# Whether or not to build shared libraries. +build_libtool_libs=$enable_shared + +# Whether or not to build static libraries. +build_old_libs=$enable_static + +# What type of objects to build. +pic_mode=$pic_mode + +# Whether or not to optimize for fast installation. +fast_install=$enable_fast_install + +# Shell to use when invoking shell scripts. +SHELL=$lt_SHELL + +# An echo program that protects backslashes. +ECHO=$lt_ECHO + +# The host system. +host_alias=$host_alias +host=$host +host_os=$host_os + +# The build system. +build_alias=$build_alias +build=$build +build_os=$build_os + +# A sed program that does not truncate output. +SED=$lt_SED + +# Sed that helps us avoid accidentally triggering echo(1) options like -n. +Xsed="\$SED -e 1s/^X//" + +# A grep program that handles long lines. +GREP=$lt_GREP + +# An ERE matcher. +EGREP=$lt_EGREP + +# A literal string matcher. +FGREP=$lt_FGREP + +# A BSD- or MS-compatible name lister. +NM=$lt_NM + +# Whether we need soft or hard links. +LN_S=$lt_LN_S + +# What is the maximum length of a command? +max_cmd_len=$max_cmd_len + +# Object file suffix (normally "o"). +objext=$ac_objext + +# Executable file suffix (normally ""). +exeext=$exeext + +# whether the shell understands "unset". +lt_unset=$lt_unset + +# turn spaces into newlines. +SP2NL=$lt_lt_SP2NL + +# turn newlines into spaces. +NL2SP=$lt_lt_NL2SP + +# convert \$build file names to \$host format. +to_host_file_cmd=$lt_cv_to_host_file_cmd + +# convert \$build files to toolchain format. +to_tool_file_cmd=$lt_cv_to_tool_file_cmd + +# Method to check whether dependent libraries are shared objects. +deplibs_check_method=$lt_deplibs_check_method + +# Command to use when deplibs_check_method = "file_magic". +file_magic_cmd=$lt_file_magic_cmd + +# How to find potential files when deplibs_check_method = "file_magic". +file_magic_glob=$lt_file_magic_glob + +# Find potential files using nocaseglob when deplibs_check_method = "file_magic". +want_nocaseglob=$lt_want_nocaseglob + +# Command to associate shared and link libraries. +sharedlib_from_linklib_cmd=$lt_sharedlib_from_linklib_cmd + +# The archiver. +AR=$lt_AR + +# Flags to create an archive. +AR_FLAGS=$lt_AR_FLAGS + +# How to feed a file listing to the archiver. +archiver_list_spec=$lt_archiver_list_spec + +# A symbol stripping program. +STRIP=$lt_STRIP + +# Commands used to install an old-style archive. +RANLIB=$lt_RANLIB +old_postinstall_cmds=$lt_old_postinstall_cmds +old_postuninstall_cmds=$lt_old_postuninstall_cmds + +# Whether to use a lock for old archive extraction. +lock_old_archive_extraction=$lock_old_archive_extraction + +# A C compiler. +LTCC=$lt_CC + +# LTCC compiler flags. +LTCFLAGS=$lt_CFLAGS + +# Take the output of nm and produce a listing of raw symbols and C names. +global_symbol_pipe=$lt_lt_cv_sys_global_symbol_pipe + +# Transform the output of nm in a proper C declaration. +global_symbol_to_cdecl=$lt_lt_cv_sys_global_symbol_to_cdecl + +# Transform the output of nm in a C name address pair. +global_symbol_to_c_name_address=$lt_lt_cv_sys_global_symbol_to_c_name_address + +# Transform the output of nm in a C name address pair when lib prefix is needed. +global_symbol_to_c_name_address_lib_prefix=$lt_lt_cv_sys_global_symbol_to_c_name_address_lib_prefix + +# Specify filename containing input files for \$NM. +nm_file_list_spec=$lt_nm_file_list_spec + +# The root where to search for dependent libraries,and in which our libraries should be installed. +lt_sysroot=$lt_sysroot + +# The name of the directory that contains temporary libtool files. +objdir=$objdir + +# Used to examine libraries when file_magic_cmd begins with "file". +MAGIC_CMD=$MAGIC_CMD + +# Must we lock files when doing compilation? +need_locks=$lt_need_locks + +# Manifest tool. +MANIFEST_TOOL=$lt_MANIFEST_TOOL + +# Tool to manipulate archived DWARF debug symbol files on Mac OS X. +DSYMUTIL=$lt_DSYMUTIL + +# Tool to change global to local symbols on Mac OS X. +NMEDIT=$lt_NMEDIT + +# Tool to manipulate fat objects and archives on Mac OS X. +LIPO=$lt_LIPO + +# ldd/readelf like tool for Mach-O binaries on Mac OS X. +OTOOL=$lt_OTOOL + +# ldd/readelf like tool for 64 bit Mach-O binaries on Mac OS X 10.4. +OTOOL64=$lt_OTOOL64 + +# Old archive suffix (normally "a"). +libext=$libext + +# Shared library suffix (normally ".so"). +shrext_cmds=$lt_shrext_cmds + +# The commands to extract the exported symbol list from a shared archive. +extract_expsyms_cmds=$lt_extract_expsyms_cmds + +# Variables whose values should be saved in libtool wrapper scripts and +# restored at link time. +variables_saved_for_relink=$lt_variables_saved_for_relink + +# Do we need the "lib" prefix for modules? +need_lib_prefix=$need_lib_prefix + +# Do we need a version for libraries? +need_version=$need_version + +# Library versioning type. +version_type=$version_type + +# Shared library runtime path variable. +runpath_var=$runpath_var + +# Shared library path variable. +shlibpath_var=$shlibpath_var + +# Is shlibpath searched before the hard-coded library search path? +shlibpath_overrides_runpath=$shlibpath_overrides_runpath + +# Format of library name prefix. +libname_spec=$lt_libname_spec + +# List of archive names. First name is the real one, the rest are links. +# The last name is the one that the linker finds with -lNAME +library_names_spec=$lt_library_names_spec + +# The coded name of the library, if different from the real name. +soname_spec=$lt_soname_spec + +# Permission mode override for installation of shared libraries. +install_override_mode=$lt_install_override_mode + +# Command to use after installation of a shared archive. +postinstall_cmds=$lt_postinstall_cmds + +# Command to use after uninstallation of a shared archive. +postuninstall_cmds=$lt_postuninstall_cmds + +# Commands used to finish a libtool library installation in a directory. +finish_cmds=$lt_finish_cmds + +# As "finish_cmds", except a single script fragment to be evaled but +# not shown. +finish_eval=$lt_finish_eval + +# Whether we should hardcode library paths into libraries. +hardcode_into_libs=$hardcode_into_libs + +# Compile-time system search path for libraries. +sys_lib_search_path_spec=$lt_sys_lib_search_path_spec + +# Run-time system search path for libraries. +sys_lib_dlsearch_path_spec=$lt_sys_lib_dlsearch_path_spec + +# Whether dlopen is supported. +dlopen_support=$enable_dlopen + +# Whether dlopen of programs is supported. +dlopen_self=$enable_dlopen_self + +# Whether dlopen of statically linked programs is supported. +dlopen_self_static=$enable_dlopen_self_static + +# Commands to strip libraries. +old_striplib=$lt_old_striplib +striplib=$lt_striplib + + +# The linker used to build libraries. +LD=$lt_LD + +# How to create reloadable object files. +reload_flag=$lt_reload_flag +reload_cmds=$lt_reload_cmds + +# Commands used to build an old-style archive. +old_archive_cmds=$lt_old_archive_cmds + +# A language specific compiler. +CC=$lt_compiler + +# Is the compiler the GNU compiler? +with_gcc=$GCC + +# Compiler flag to turn off builtin functions. +no_builtin_flag=$lt_lt_prog_compiler_no_builtin_flag + +# Additional compiler flags for building library objects. +pic_flag=$lt_lt_prog_compiler_pic + +# How to pass a linker flag through the compiler. +wl=$lt_lt_prog_compiler_wl + +# Compiler flag to prevent dynamic linking. +link_static_flag=$lt_lt_prog_compiler_static + +# Does compiler simultaneously support -c and -o options? +compiler_c_o=$lt_lt_cv_prog_compiler_c_o + +# Whether or not to add -lc for building shared libraries. +build_libtool_need_lc=$archive_cmds_need_lc + +# Whether or not to disallow shared libs when runtime libs are static. +allow_libtool_libs_with_static_runtimes=$enable_shared_with_static_runtimes + +# Compiler flag to allow reflexive dlopens. +export_dynamic_flag_spec=$lt_export_dynamic_flag_spec + +# Compiler flag to generate shared objects directly from archives. +whole_archive_flag_spec=$lt_whole_archive_flag_spec + +# Whether the compiler copes with passing no objects directly. +compiler_needs_object=$lt_compiler_needs_object + +# Create an old-style archive from a shared archive. +old_archive_from_new_cmds=$lt_old_archive_from_new_cmds + +# Create a temporary old-style archive to link instead of a shared archive. +old_archive_from_expsyms_cmds=$lt_old_archive_from_expsyms_cmds + +# Commands used to build a shared archive. +archive_cmds=$lt_archive_cmds +archive_expsym_cmds=$lt_archive_expsym_cmds + +# Commands used to build a loadable module if different from building +# a shared archive. +module_cmds=$lt_module_cmds +module_expsym_cmds=$lt_module_expsym_cmds + +# Whether we are building with GNU ld or not. +with_gnu_ld=$lt_with_gnu_ld + +# Flag that allows shared libraries with undefined symbols to be built. +allow_undefined_flag=$lt_allow_undefined_flag + +# Flag that enforces no undefined symbols. +no_undefined_flag=$lt_no_undefined_flag + +# Flag to hardcode \$libdir into a binary during linking. +# This must work even if \$libdir does not exist +hardcode_libdir_flag_spec=$lt_hardcode_libdir_flag_spec + +# If ld is used when linking, flag to hardcode \$libdir into a binary +# during linking. This must work even if \$libdir does not exist. +hardcode_libdir_flag_spec_ld=$lt_hardcode_libdir_flag_spec_ld + +# Whether we need a single "-rpath" flag with a separated argument. +hardcode_libdir_separator=$lt_hardcode_libdir_separator + +# Set to "yes" if using DIR/libNAME\${shared_ext} during linking hardcodes +# DIR into the resulting binary. +hardcode_direct=$hardcode_direct + +# Set to "yes" if using DIR/libNAME\${shared_ext} during linking hardcodes +# DIR into the resulting binary and the resulting library dependency is +# "absolute",i.e impossible to change by setting \${shlibpath_var} if the +# library is relocated. +hardcode_direct_absolute=$hardcode_direct_absolute + +# Set to "yes" if using the -LDIR flag during linking hardcodes DIR +# into the resulting binary. +hardcode_minus_L=$hardcode_minus_L + +# Set to "yes" if using SHLIBPATH_VAR=DIR during linking hardcodes DIR +# into the resulting binary. +hardcode_shlibpath_var=$hardcode_shlibpath_var + +# Set to "yes" if building a shared library automatically hardcodes DIR +# into the library and all subsequent libraries and executables linked +# against it. +hardcode_automatic=$hardcode_automatic + +# Set to yes if linker adds runtime paths of dependent libraries +# to runtime path list. +inherit_rpath=$inherit_rpath + +# Whether libtool must link a program against all its dependency libraries. +link_all_deplibs=$link_all_deplibs + +# Set to "yes" if exported symbols are required. +always_export_symbols=$always_export_symbols + +# The commands to list exported symbols. +export_symbols_cmds=$lt_export_symbols_cmds + +# Symbols that should not be listed in the preloaded symbols. +exclude_expsyms=$lt_exclude_expsyms + +# Symbols that must always be exported. +include_expsyms=$lt_include_expsyms + +# Commands necessary for linking programs (against libraries) with templates. +prelink_cmds=$lt_prelink_cmds + +# Commands necessary for finishing linking programs. +postlink_cmds=$lt_postlink_cmds + +# Specify filename containing input files. +file_list_spec=$lt_file_list_spec + +# How to hardcode a shared library path into an executable. +hardcode_action=$hardcode_action + +# ### END LIBTOOL CONFIG + +_LT_EOF + + case $host_os in + aix3*) + cat <<\_LT_EOF >> "$cfgfile" +# AIX sometimes has problems with the GCC collect2 program. For some +# reason, if we set the COLLECT_NAMES environment variable, the problems +# vanish in a puff of smoke. +if test "X${COLLECT_NAMES+set}" != Xset; then + COLLECT_NAMES= + export COLLECT_NAMES +fi +_LT_EOF + ;; + esac + + +ltmain="$ac_aux_dir/ltmain.sh" + + + # We use sed instead of cat because bash on DJGPP gets confused if + # if finds mixed CR/LF and LF-only lines. Since sed operates in + # text mode, it properly converts lines to CR/LF. This bash problem + # is reportedly fixed, but why not run on old versions too? + sed '$q' "$ltmain" >> "$cfgfile" \ + || (rm -f "$cfgfile"; exit 1) + + if test x"$xsi_shell" = xyes; then + sed -e '/^func_dirname ()$/,/^} # func_dirname /c\ +func_dirname ()\ +{\ +\ case ${1} in\ +\ */*) func_dirname_result="${1%/*}${2}" ;;\ +\ * ) func_dirname_result="${3}" ;;\ +\ esac\ +} # Extended-shell func_dirname implementation' "$cfgfile" > $cfgfile.tmp \ + && mv -f "$cfgfile.tmp" "$cfgfile" \ + || (rm -f "$cfgfile" && cp "$cfgfile.tmp" "$cfgfile" && rm -f "$cfgfile.tmp") +test 0 -eq $? || _lt_function_replace_fail=: + + + sed -e '/^func_basename ()$/,/^} # func_basename /c\ +func_basename ()\ +{\ +\ func_basename_result="${1##*/}"\ +} # Extended-shell func_basename implementation' "$cfgfile" > $cfgfile.tmp \ + && mv -f "$cfgfile.tmp" "$cfgfile" \ + || (rm -f "$cfgfile" && cp "$cfgfile.tmp" "$cfgfile" && rm -f "$cfgfile.tmp") +test 0 -eq $? || _lt_function_replace_fail=: + + + sed -e '/^func_dirname_and_basename ()$/,/^} # func_dirname_and_basename /c\ +func_dirname_and_basename ()\ +{\ +\ case ${1} in\ +\ */*) func_dirname_result="${1%/*}${2}" ;;\ +\ * ) func_dirname_result="${3}" ;;\ +\ esac\ +\ func_basename_result="${1##*/}"\ +} # Extended-shell func_dirname_and_basename implementation' "$cfgfile" > $cfgfile.tmp \ + && mv -f "$cfgfile.tmp" "$cfgfile" \ + || (rm -f "$cfgfile" && cp "$cfgfile.tmp" "$cfgfile" && rm -f "$cfgfile.tmp") +test 0 -eq $? || _lt_function_replace_fail=: + + + sed -e '/^func_stripname ()$/,/^} # func_stripname /c\ +func_stripname ()\ +{\ +\ # pdksh 5.2.14 does not do ${X%$Y} correctly if both X and Y are\ +\ # positional parameters, so assign one to ordinary parameter first.\ +\ func_stripname_result=${3}\ +\ func_stripname_result=${func_stripname_result#"${1}"}\ +\ func_stripname_result=${func_stripname_result%"${2}"}\ +} # Extended-shell func_stripname implementation' "$cfgfile" > $cfgfile.tmp \ + && mv -f "$cfgfile.tmp" "$cfgfile" \ + || (rm -f "$cfgfile" && cp "$cfgfile.tmp" "$cfgfile" && rm -f "$cfgfile.tmp") +test 0 -eq $? || _lt_function_replace_fail=: + + + sed -e '/^func_split_long_opt ()$/,/^} # func_split_long_opt /c\ +func_split_long_opt ()\ +{\ +\ func_split_long_opt_name=${1%%=*}\ +\ func_split_long_opt_arg=${1#*=}\ +} # Extended-shell func_split_long_opt implementation' "$cfgfile" > $cfgfile.tmp \ + && mv -f "$cfgfile.tmp" "$cfgfile" \ + || (rm -f "$cfgfile" && cp "$cfgfile.tmp" "$cfgfile" && rm -f "$cfgfile.tmp") +test 0 -eq $? || _lt_function_replace_fail=: + + + sed -e '/^func_split_short_opt ()$/,/^} # func_split_short_opt /c\ +func_split_short_opt ()\ +{\ +\ func_split_short_opt_arg=${1#??}\ +\ func_split_short_opt_name=${1%"$func_split_short_opt_arg"}\ +} # Extended-shell func_split_short_opt implementation' "$cfgfile" > $cfgfile.tmp \ + && mv -f "$cfgfile.tmp" "$cfgfile" \ + || (rm -f "$cfgfile" && cp "$cfgfile.tmp" "$cfgfile" && rm -f "$cfgfile.tmp") +test 0 -eq $? || _lt_function_replace_fail=: + + + sed -e '/^func_lo2o ()$/,/^} # func_lo2o /c\ +func_lo2o ()\ +{\ +\ case ${1} in\ +\ *.lo) func_lo2o_result=${1%.lo}.${objext} ;;\ +\ *) func_lo2o_result=${1} ;;\ +\ esac\ +} # Extended-shell func_lo2o implementation' "$cfgfile" > $cfgfile.tmp \ + && mv -f "$cfgfile.tmp" "$cfgfile" \ + || (rm -f "$cfgfile" && cp "$cfgfile.tmp" "$cfgfile" && rm -f "$cfgfile.tmp") +test 0 -eq $? || _lt_function_replace_fail=: + + + sed -e '/^func_xform ()$/,/^} # func_xform /c\ +func_xform ()\ +{\ + func_xform_result=${1%.*}.lo\ +} # Extended-shell func_xform implementation' "$cfgfile" > $cfgfile.tmp \ + && mv -f "$cfgfile.tmp" "$cfgfile" \ + || (rm -f "$cfgfile" && cp "$cfgfile.tmp" "$cfgfile" && rm -f "$cfgfile.tmp") +test 0 -eq $? || _lt_function_replace_fail=: + + + sed -e '/^func_arith ()$/,/^} # func_arith /c\ +func_arith ()\ +{\ + func_arith_result=$(( $* ))\ +} # Extended-shell func_arith implementation' "$cfgfile" > $cfgfile.tmp \ + && mv -f "$cfgfile.tmp" "$cfgfile" \ + || (rm -f "$cfgfile" && cp "$cfgfile.tmp" "$cfgfile" && rm -f "$cfgfile.tmp") +test 0 -eq $? || _lt_function_replace_fail=: + + + sed -e '/^func_len ()$/,/^} # func_len /c\ +func_len ()\ +{\ + func_len_result=${#1}\ +} # Extended-shell func_len implementation' "$cfgfile" > $cfgfile.tmp \ + && mv -f "$cfgfile.tmp" "$cfgfile" \ + || (rm -f "$cfgfile" && cp "$cfgfile.tmp" "$cfgfile" && rm -f "$cfgfile.tmp") +test 0 -eq $? || _lt_function_replace_fail=: + +fi + +if test x"$lt_shell_append" = xyes; then + sed -e '/^func_append ()$/,/^} # func_append /c\ +func_append ()\ +{\ + eval "${1}+=\\${2}"\ +} # Extended-shell func_append implementation' "$cfgfile" > $cfgfile.tmp \ + && mv -f "$cfgfile.tmp" "$cfgfile" \ + || (rm -f "$cfgfile" && cp "$cfgfile.tmp" "$cfgfile" && rm -f "$cfgfile.tmp") +test 0 -eq $? || _lt_function_replace_fail=: + + + sed -e '/^func_append_quoted ()$/,/^} # func_append_quoted /c\ +func_append_quoted ()\ +{\ +\ func_quote_for_eval "${2}"\ +\ eval "${1}+=\\\\ \\$func_quote_for_eval_result"\ +} # Extended-shell func_append_quoted implementation' "$cfgfile" > $cfgfile.tmp \ + && mv -f "$cfgfile.tmp" "$cfgfile" \ + || (rm -f "$cfgfile" && cp "$cfgfile.tmp" "$cfgfile" && rm -f "$cfgfile.tmp") +test 0 -eq $? || _lt_function_replace_fail=: + + + # Save a `func_append' function call where possible by direct use of '+=' + sed -e 's%func_append \([a-zA-Z_]\{1,\}\) "%\1+="%g' $cfgfile > $cfgfile.tmp \ + && mv -f "$cfgfile.tmp" "$cfgfile" \ + || (rm -f "$cfgfile" && cp "$cfgfile.tmp" "$cfgfile" && rm -f "$cfgfile.tmp") + test 0 -eq $? || _lt_function_replace_fail=: +else + # Save a `func_append' function call even when '+=' is not available + sed -e 's%func_append \([a-zA-Z_]\{1,\}\) "%\1="$\1%g' $cfgfile > $cfgfile.tmp \ + && mv -f "$cfgfile.tmp" "$cfgfile" \ + || (rm -f "$cfgfile" && cp "$cfgfile.tmp" "$cfgfile" && rm -f "$cfgfile.tmp") + test 0 -eq $? || _lt_function_replace_fail=: +fi + +if test x"$_lt_function_replace_fail" = x":"; then + { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: Unable to substitute extended shell functions in $ofile" >&5 +$as_echo "$as_me: WARNING: Unable to substitute extended shell functions in $ofile" >&2;} +fi + + + mv -f "$cfgfile" "$ofile" || + (rm -f "$ofile" && cp "$cfgfile" "$ofile" && rm -f "$cfgfile") + chmod +x "$ofile" + + ;; + + esac +done # for ac_tag + + +as_fn_exit 0 +_ACEOF +ac_clean_files=$ac_clean_files_save + +test $ac_write_fail = 0 || + as_fn_error $? "write failure creating $CONFIG_STATUS" "$LINENO" 5 + + +# configure is writing to config.log, and then calls config.status. +# config.status does its own redirection, appending to config.log. +# Unfortunately, on DOS this fails, as config.log is still kept open +# by configure, so config.status won't be able to write to it; its +# output is simply discarded. So we exec the FD to /dev/null, +# effectively closing config.log, so it can be properly (re)opened and +# appended to by config.status. When coming back to configure, we +# need to make the FD available again. +if test "$no_create" != yes; then + ac_cs_success=: + ac_config_status_args= + test "$silent" = yes && + ac_config_status_args="$ac_config_status_args --quiet" + exec 5>/dev/null + $SHELL $CONFIG_STATUS $ac_config_status_args || ac_cs_success=false + exec 5>>config.log + # Use ||, not &&, to avoid exiting from the if with $? = 1, which + # would make configure fail if this is the last instruction. + $ac_cs_success || as_fn_exit 1 +fi +if test -n "$ac_unrecognized_opts" && test "$enable_option_checking" != no; then + { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: unrecognized options: $ac_unrecognized_opts" >&5 +$as_echo "$as_me: WARNING: unrecognized options: $ac_unrecognized_opts" >&2;} +fi + diff --git a/configure.ac b/configure.ac new file mode 100644 index 0000000..da87ba9 --- /dev/null +++ b/configure.ac @@ -0,0 +1,857 @@ +AC_PREREQ(2.57) + +dnl Version not hardcoded here. Fetched later from ares_version.h +AC_INIT([c-ares], [1.7.5], + [c-ares mailing list: http://cool.haxx.se/mailman/listinfo/c-ares]) + +CARES_OVERRIDE_AUTOCONF + +AC_CONFIG_SRCDIR([ares_ipv6.h]) +AM_CONFIG_HEADER([ares_config.h ares_build.h]) +AC_CONFIG_MACRO_DIR([m4]) +AM_MAINTAINER_MODE + +CARES_CHECK_OPTION_DEBUG +CARES_CHECK_OPTION_OPTIMIZE +CARES_CHECK_OPTION_WARNINGS +CARES_CHECK_OPTION_WERROR +CARES_CHECK_OPTION_CURLDEBUG +CARES_CHECK_OPTION_SYMBOL_HIDING + +CARES_CHECK_PATH_SEPARATOR_REQUIRED + +dnl SED is mandatory for configure process and libtool. +dnl Set it now, allowing it to be changed later. +AC_PATH_PROG([SED], [sed], [not_found], + [$PATH:/usr/bin:/usr/local/bin]) +if test -z "$SED" || test "$SED" = "not_found"; then + AC_MSG_ERROR([sed not found in PATH. Cannot continue without sed.]) +fi +AC_SUBST([SED]) + +dnl GREP is mandatory for configure process and libtool. +dnl Set it now, allowing it to be changed later. +AC_PATH_PROG([GREP], [grep], [not_found], + [$PATH:/usr/bin:/usr/local/bin]) +if test -z "$GREP" || test "$GREP" = "not_found"; then + AC_MSG_ERROR([grep not found in PATH. Cannot continue without grep.]) +fi +AC_SUBST([GREP]) + +dnl EGREP is mandatory for configure process and libtool. +dnl Set it now, allowing it to be changed later. +if echo a | ($GREP -E '(a|b)') >/dev/null 2>&1; then + AC_MSG_CHECKING([for egrep]) + EGREP="$GREP -E" + AC_MSG_RESULT([$EGREP]) +else + AC_PATH_PROG([EGREP], [egrep], [not_found], + [$PATH:/usr/bin:/usr/local/bin]) +fi +if test -z "$EGREP" || test "$EGREP" = "not_found"; then + AC_MSG_ERROR([egrep not found in PATH. Cannot continue without egrep.]) +fi +AC_SUBST([EGREP]) + +dnl AR is mandatory for configure process and libtool. +dnl This is target dependent, so check it as a tool. +AC_PATH_TOOL([AR], [ar], [not_found], + [$PATH:/usr/bin:/usr/local/bin]) +if test -z "$AR" || test "$AR" = "not_found"; then + AC_MSG_ERROR([ar not found in PATH. Cannot continue without ar.]) +fi +AC_SUBST([AR]) + +dnl Remove non-configure distributed ares_build.h +if test -f ${srcdir}/ares_build.h; then + rm -f ${srcdir}/ares_build.h +fi + +AM_INIT_AUTOMAKE + +dnl +dnl Detect the canonical host and target build environment +dnl + +AC_CANONICAL_HOST +dnl Get system canonical name +AC_DEFINE_UNQUOTED(OS, "${host}", [cpu-machine-OS]) + +CARES_CHECK_PROG_CC +AM_PROG_CC_C_O +AC_PROG_INSTALL + +dnl This defines _ALL_SOURCE for AIX +CARES_CHECK_AIX_ALL_SOURCE + +dnl Our configure and build reentrant settings +CARES_CONFIGURE_THREAD_SAFE +CARES_CONFIGURE_REENTRANT + +dnl check for how to do large files +AC_SYS_LARGEFILE + +case $host_os in + solaris*) + AC_DEFINE(ETC_INET, 1, [if a /etc/inet dir is being used]) + ;; +esac + +dnl support building of Windows DLLs +AC_LIBTOOL_WIN32_DLL + +dnl force libtool to build static libraries with PIC on AMD64-Linux & FreeBSD +AC_MSG_CHECKING([if arch-OS host is AMD64-Linux/FreeBSD (to build static libraries with PIC)]) +case $host in + x86_64*linux*|amd64*freebsd*|ia64*freebsd*) + AC_MSG_RESULT([yes]) + with_pic=yes + ;; + *) + AC_MSG_RESULT([no]) + ;; +esac + +AC_MSG_CHECKING([if compiler is icc (to build with PIC)]) +case $CC in + icc | */icc) + AC_MSG_RESULT([yes]) + with_pic=yes + ;; + *) + AC_MSG_RESULT([no]) + ;; +esac + +dnl libtool setup +AC_PROG_LIBTOOL + +AC_MSG_CHECKING([if we need CARES_BUILDING_LIBRARY]) +case $host in + *-*-mingw*) + AC_DEFINE(CARES_BUILDING_LIBRARY, 1, [when building c-ares library]) + AC_MSG_RESULT(yes) + AC_MSG_CHECKING([if we need CARES_STATICLIB]) + if test "X$enable_shared" = "Xno" + then + AC_DEFINE(CARES_STATICLIB, 1, [when not building a shared library]) + AC_MSG_RESULT(yes) + else + AC_MSG_RESULT(no) + fi + ;; + *) + AC_MSG_RESULT(no) + ;; +esac + +dnl ********************************************************************** +dnl platform/compiler/architecture specific checks/flags +dnl ********************************************************************** + +CARES_CHECK_COMPILER +CARES_SET_COMPILER_BASIC_OPTS +CARES_SET_COMPILER_DEBUG_OPTS +CARES_SET_COMPILER_OPTIMIZE_OPTS +CARES_SET_COMPILER_WARNING_OPTS + +if test "$compiler_id" = "INTEL_UNIX_C"; then + # + if test "$compiler_num" -ge "1000"; then + dnl icc 10.X or later + CFLAGS="$CFLAGS -shared-intel" + elif test "$compiler_num" -ge "900"; then + dnl icc 9.X specific + CFLAGS="$CFLAGS -i-dynamic" + fi + # +fi + +CARES_CHECK_COMPILER_HALT_ON_ERROR +CARES_CHECK_COMPILER_ARRAY_SIZE_NEGATIVE +CARES_CHECK_COMPILER_SYMBOL_HIDING + +CARES_CHECK_NO_UNDEFINED +AM_CONDITIONAL(NO_UNDEFINED, test x$need_no_undefined = xyes) + +CARES_CHECK_CURLDEBUG +AM_CONDITIONAL(CURLDEBUG, test x$want_curldebug = xyes) + +dnl ********************************************************************** +dnl Compilation based checks should not be done before this point. +dnl ********************************************************************** + +dnl ********************************************************************** +dnl Make sure that our checks for headers windows.h winsock.h winsock2.h +dnl and ws2tcpip.h take precedence over any other further checks which +dnl could be done later using AC_CHECK_HEADER or AC_CHECK_HEADERS for +dnl this specific header files. And do them before its results are used. +dnl ********************************************************************** + +CURL_CHECK_HEADER_WINDOWS +CURL_CHECK_NATIVE_WINDOWS +case X-"$ac_cv_native_windows" in + X-yes) + CURL_CHECK_HEADER_WINSOCK + CURL_CHECK_HEADER_WINSOCK2 + CURL_CHECK_HEADER_WS2TCPIP + ;; + *) + ac_cv_header_winsock_h="no" + ac_cv_header_winsock2_h="no" + ac_cv_header_ws2tcpip_h="no" + ;; +esac + +dnl ********************************************************************** +dnl Checks for libraries. +dnl ********************************************************************** + +CARES_CHECK_LIB_XNET + +dnl gethostbyname without lib or in the nsl lib? +AC_CHECK_FUNC(gethostbyname, + [HAVE_GETHOSTBYNAME="1" + ], + [ AC_CHECK_LIB(nsl, gethostbyname, + [HAVE_GETHOSTBYNAME="1" + LIBS="$LIBS -lnsl" + ]) + ]) + +if test "$HAVE_GETHOSTBYNAME" != "1" +then + dnl gethostbyname in the socket lib? + AC_CHECK_LIB(socket, gethostbyname, + [HAVE_GETHOSTBYNAME="1" + LIBS="$LIBS -lsocket" + ]) +fi + +dnl At least one system has been identified to require BOTH nsl and socket +dnl libs at the same time to link properly. +if test "$HAVE_GETHOSTBYNAME" != "1" +then + AC_MSG_CHECKING([for gethostbyname with both nsl and socket libs]) + my_ac_save_LIBS=$LIBS + LIBS="-lnsl -lsocket $LIBS" + AC_LINK_IFELSE([ + AC_LANG_PROGRAM([[ + ]],[[ + gethostbyname(); + ]]) + ],[ + AC_MSG_RESULT([yes]) + HAVE_GETHOSTBYNAME="1" + ],[ + AC_MSG_RESULT([no]) + LIBS=$my_ac_save_LIBS + ]) +fi + +if test "$HAVE_GETHOSTBYNAME" != "1" +then + dnl This is for winsock systems + if test "$ac_cv_header_windows_h" = "yes"; then + if test "$ac_cv_header_winsock_h" = "yes"; then + case $host in + *-*-mingw32ce*) + winsock_LIB="-lwinsock" + ;; + *) + winsock_LIB="-lwsock32" + ;; + esac + fi + if test "$ac_cv_header_winsock2_h" = "yes"; then + winsock_LIB="-lws2_32" + fi + if test ! -z "$winsock_LIB"; then + my_ac_save_LIBS=$LIBS + LIBS="$winsock_LIB $LIBS" + AC_MSG_CHECKING([for gethostbyname in $winsock_LIB]) + AC_LINK_IFELSE([ + AC_LANG_PROGRAM([[ +#ifdef HAVE_WINDOWS_H +#ifndef WIN32_LEAN_AND_MEAN +#define WIN32_LEAN_AND_MEAN +#endif +#include +#ifdef HAVE_WINSOCK2_H +#include +#else +#ifdef HAVE_WINSOCK_H +#include +#endif +#endif +#endif + ]],[[ + gethostbyname("www.dummysite.com"); + ]]) + ],[ + AC_MSG_RESULT([yes]) + HAVE_GETHOSTBYNAME="1" + ],[ + AC_MSG_RESULT([no]) + winsock_LIB="" + LIBS=$my_ac_save_LIBS + ]) + fi + fi +fi + +if test "$HAVE_GETHOSTBYNAME" != "1" +then + dnl This is for Minix 3.1 + AC_MSG_CHECKING([for gethostbyname for Minix 3]) + AC_LINK_IFELSE([ + AC_LANG_PROGRAM([[ +/* Older Minix versions may need here instead */ +#include + ]],[[ + gethostbyname("www.dummysite.com"); + ]]) + ],[ + AC_MSG_RESULT([yes]) + HAVE_GETHOSTBYNAME="1" + ],[ + AC_MSG_RESULT([no]) + ]) +fi + +if test "$HAVE_GETHOSTBYNAME" != "1" +then + dnl This is for eCos with a stubbed DNS implementation + AC_MSG_CHECKING([for gethostbyname for eCos]) + AC_LINK_IFELSE([ + AC_LANG_PROGRAM([[ +#include +#include + ]],[[ + gethostbyname("www.dummysite.com"); + ]]) + ],[ + AC_MSG_RESULT([yes]) + HAVE_GETHOSTBYNAME="1" + ],[ + AC_MSG_RESULT([no]) + ]) +fi + +if test "$HAVE_GETHOSTBYNAME" != "1" +then + dnl gethostbyname in the net lib - for BeOS + AC_CHECK_LIB(net, gethostbyname, + [HAVE_GETHOSTBYNAME="1" + LIBS="$LIBS -lnet" + ]) +fi + + +if test "$HAVE_GETHOSTBYNAME" != "1"; then + AC_MSG_ERROR([couldn't find libraries for gethostbyname()]) +fi + +dnl resolve lib? +AC_CHECK_FUNC(strcasecmp, , [ AC_CHECK_LIB(resolve, strcasecmp) ]) + +if test "$ac_cv_lib_resolve_strcasecmp" = "$ac_cv_func_strcasecmp"; then + AC_CHECK_LIB(resolve, strcasecmp, + [LIBS="-lresolve $LIBS"], + , + -lnsl) +fi +ac_cv_func_strcasecmp="no" + +CARES_CHECK_LIBS_CONNECT + +dnl ********************************************************************** +dnl In case that function clock_gettime with monotonic timer is available, +dnl check for additional required libraries. +dnl ********************************************************************** +CURL_CHECK_LIBS_CLOCK_GETTIME_MONOTONIC + +AC_MSG_CHECKING([whether to use libgcc]) +AC_ARG_ENABLE(libgcc, +AC_HELP_STRING([--enable-libgcc],[use libgcc when linking]), +[ case "$enableval" in + yes) + LIBS="$LIBS -lgcc" + AC_MSG_RESULT(yes) + ;; + *) AC_MSG_RESULT(no) + ;; + esac ], + AC_MSG_RESULT(no) +) + + +dnl Let's hope this split URL remains working: +dnl http://publibn.boulder.ibm.com/doc_link/en_US/a_doc_lib/aixprggd/ \ +dnl genprogc/thread_quick_ref.htm + + +dnl ********************************************************************** +dnl Back to "normal" configuring +dnl ********************************************************************** + +dnl Checks for header files. +AC_HEADER_STDC + +CURL_CHECK_HEADER_MALLOC +CURL_CHECK_HEADER_MEMORY + +dnl check for a few basic system headers we need +AC_CHECK_HEADERS( + sys/types.h \ + sys/time.h \ + sys/select.h \ + sys/socket.h \ + sys/ioctl.h \ + sys/param.h \ + sys/uio.h \ + assert.h \ + netdb.h \ + netinet/in.h \ + netinet/tcp.h \ + net/if.h \ + errno.h \ + socket.h \ + strings.h \ + stdbool.h \ + time.h \ + limits.h \ + arpa/nameser.h \ + arpa/nameser_compat.h \ + arpa/inet.h, +dnl to do if not found +[], +dnl to do if found +[], +dnl default includes +[ +#ifdef HAVE_SYS_TYPES_H +#include +#endif +#ifdef HAVE_SYS_TIME_H +#include +#endif +dnl We do this default-include simply to make sure that the nameser_compat.h +dnl header *REALLY* can be include after the new nameser.h. It seems AIX 5.1 +dnl (and others?) is not designed to allow this. +#ifdef HAVE_ARPA_NAMESER_H +#include +#endif + +dnl *Sigh* these are needed in order for net/if.h to get properly detected. +#ifdef HAVE_SYS_SOCKET_H +#include +#endif +#ifdef HAVE_NETINET_IN_H +#include +#endif +] +) + +dnl Checks for typedefs, structures, and compiler characteristics. +AC_C_CONST +AC_TYPE_SIZE_T +AC_HEADER_TIME +CURL_CHECK_STRUCT_TIMEVAL + +AC_CHECK_SIZEOF(size_t) +AC_CHECK_SIZEOF(int) +AC_CHECK_SIZEOF(long) +CARES_CONFIGURE_LONG +AC_CHECK_SIZEOF(time_t) + +AC_CHECK_TYPE(long long, + [AC_DEFINE(HAVE_LONGLONG, 1, + [Define to 1 if the compiler supports the 'long long' data type.])] + longlong="yes" +) + +if test "xyes" = "x$longlong"; then + AC_MSG_CHECKING([if numberLL works]) + AC_COMPILE_IFELSE([ + AC_LANG_PROGRAM([[ + ]],[[ + long long val = 1000LL; + ]]) + ],[ + AC_MSG_RESULT([yes]) + AC_DEFINE(HAVE_LL, 1, [if your compiler supports LL]) + ],[ + AC_MSG_RESULT([no]) + ]) +fi + + +# check for ssize_t +AC_CHECK_TYPE(ssize_t, , + AC_DEFINE(ssize_t, int, [the signed version of size_t])) + +# check for bool type +AC_CHECK_TYPE([bool],[ + AC_DEFINE(HAVE_BOOL_T, 1, + [Define to 1 if bool is an available type.]) +], ,[ +#ifdef HAVE_SYS_TYPES_H +#include +#endif +#ifdef HAVE_STDBOOL_H +#include +#endif +]) + +CARES_CONFIGURE_ARES_SOCKLEN_T + +TYPE_IN_ADDR_T + +TYPE_SOCKADDR_STORAGE + +TYPE_SIG_ATOMIC_T + +AC_TYPE_SIGNAL + +CURL_CHECK_FUNC_RECV +CURL_CHECK_FUNC_RECVFROM +CURL_CHECK_FUNC_SEND +CURL_CHECK_MSG_NOSIGNAL + +CARES_CHECK_FUNC_CLOSESOCKET +CARES_CHECK_FUNC_CLOSESOCKET_CAMEL +CARES_CHECK_FUNC_CONNECT +CARES_CHECK_FUNC_FCNTL +CARES_CHECK_FUNC_FREEADDRINFO +CARES_CHECK_FUNC_GETADDRINFO +CARES_CHECK_FUNC_GETENV +CARES_CHECK_FUNC_GETHOSTBYADDR +CARES_CHECK_FUNC_GETHOSTBYNAME +CARES_CHECK_FUNC_GETHOSTNAME +CARES_CHECK_FUNC_GETSERVBYPORT_R +CARES_CHECK_FUNC_INET_NET_PTON +CARES_CHECK_FUNC_INET_NTOP +CARES_CHECK_FUNC_INET_PTON +CARES_CHECK_FUNC_IOCTL +CARES_CHECK_FUNC_IOCTLSOCKET +CARES_CHECK_FUNC_IOCTLSOCKET_CAMEL +CARES_CHECK_FUNC_SETSOCKOPT +CARES_CHECK_FUNC_SOCKET +CARES_CHECK_FUNC_STRCASECMP +CARES_CHECK_FUNC_STRCMPI +CARES_CHECK_FUNC_STRDUP +CARES_CHECK_FUNC_STRICMP +CARES_CHECK_FUNC_STRNCASECMP +CARES_CHECK_FUNC_STRNCMPI +CARES_CHECK_FUNC_STRNICMP +CARES_CHECK_FUNC_WRITEV + + +dnl check for AF_INET6 +CARES_CHECK_CONSTANT( + [ +#undef inline +#ifdef HAVE_WINDOWS_H +#ifndef WIN32_LEAN_AND_MEAN +#define WIN32_LEAN_AND_MEAN +#endif +#include +#ifdef HAVE_WINSOCK2_H +#include +#endif +#else +#ifdef HAVE_SYS_TYPES_H +#include +#endif +#ifdef HAVE_SYS_SOCKET_H +#include +#endif +#endif + ], [PF_INET6], + AC_DEFINE_UNQUOTED(HAVE_PF_INET6,1,[Define to 1 if you have PF_INET6.]) +) + +dnl check for PF_INET6 +CARES_CHECK_CONSTANT( + [ +#undef inline +#ifdef HAVE_WINDOWS_H +#ifndef WIN32_LEAN_AND_MEAN +#define WIN32_LEAN_AND_MEAN +#endif +#include +#ifdef HAVE_WINSOCK2_H +#include +#endif +#else +#ifdef HAVE_SYS_TYPES_H +#include +#endif +#ifdef HAVE_SYS_SOCKET_H +#include +#endif +#endif + ], [AF_INET6], + AC_DEFINE_UNQUOTED(HAVE_AF_INET6,1,[Define to 1 if you have AF_INET6.]) +) + + +dnl check for the in6_addr structure +CARES_CHECK_STRUCT( + [ +#undef inline +#ifdef HAVE_WINDOWS_H +#ifndef WIN32_LEAN_AND_MEAN +#define WIN32_LEAN_AND_MEAN +#endif +#include +#ifdef HAVE_WINSOCK2_H +#include +#ifdef HAVE_WS2TCPIP_H +#include +#endif +#endif +#else +#ifdef HAVE_SYS_TYPES_H +#include +#endif +#ifdef HAVE_NETINET_IN_H +#include +#endif +#endif + ], [in6_addr], + AC_DEFINE_UNQUOTED(HAVE_STRUCT_IN6_ADDR,1,[Define to 1 if you have struct in6_addr.]) +) + +dnl check for the sockaddr_in6 structure +CARES_CHECK_STRUCT( + [ +#undef inline +#ifdef HAVE_WINDOWS_H +#ifndef WIN32_LEAN_AND_MEAN +#define WIN32_LEAN_AND_MEAN +#endif +#include +#ifdef HAVE_WINSOCK2_H +#include +#ifdef HAVE_WS2TCPIP_H +#include +#endif +#endif +#else +#ifdef HAVE_SYS_TYPES_H +#include +#endif +#ifdef HAVE_NETINET_IN_H +#include +#endif +#endif + ], [sockaddr_in6], + AC_DEFINE_UNQUOTED(HAVE_STRUCT_SOCKADDR_IN6,1, + [Define to 1 if you have struct sockaddr_in6.]) ac_have_sockaddr_in6=yes +) + +AC_CHECK_MEMBER(struct sockaddr_in6.sin6_scope_id, + AC_DEFINE_UNQUOTED(HAVE_SOCKADDR_IN6_SIN6_SCOPE_ID,1, + [Define to 1 if your struct sockaddr_in6 has sin6_scope_id.]) + , , + [ +#undef inline +#ifdef HAVE_WINDOWS_H +#ifndef WIN32_LEAN_AND_MEAN +#define WIN32_LEAN_AND_MEAN +#endif +#include +#ifdef HAVE_WINSOCK2_H +#include +#ifdef HAVE_WS2TCPIP_H +#include +#endif +#endif +#else +#ifdef HAVE_SYS_TYPES_H +#include +#endif +#ifdef HAVE_NETINET_IN_H +#include +#endif +#endif + ]) + +dnl check for the addrinfo structure +AC_CHECK_MEMBER(struct addrinfo.ai_flags, + AC_DEFINE_UNQUOTED(HAVE_STRUCT_ADDRINFO,1, + [Define to 1 if you have struct addrinfo.]),, + [ +#undef inline +#ifdef HAVE_WINDOWS_H +#ifndef WIN32_LEAN_AND_MEAN +#define WIN32_LEAN_AND_MEAN +#endif +#include +#ifdef HAVE_WINSOCK2_H +#include +#ifdef HAVE_WS2TCPIP_H +#include +#endif +#endif +#else +#ifdef HAVE_SYS_TYPES_H +#include +#endif +#ifdef HAVE_NETINET_IN_H +#include +#endif +#ifdef HAVE_SYS_SOCKET_H +#include +#endif +#ifdef HAVE_NETDB_H +#include +#endif +#endif + ] +) + + +AC_CHECK_FUNCS([bitncmp \ + gettimeofday \ + if_indextoname +],[ +],[ + func="$ac_func" + AC_MSG_CHECKING([deeper for $func]) + AC_LINK_IFELSE([ + AC_LANG_PROGRAM([[ + ]],[[ + $func (); + ]]) + ],[ + AC_MSG_RESULT([yes]) + eval "ac_cv_func_$func=yes" + AC_DEFINE_UNQUOTED(XC_SH_TR_CPP([HAVE_$func]), [1], + [Define to 1 if you have the $func function.]) + ],[ + AC_MSG_RESULT([but still no]) + ]) +]) + + +AC_CHECK_SIZEOF(struct in6_addr, , +[ +#undef inline +#ifdef HAVE_WINDOWS_H +#ifndef WIN32_LEAN_AND_MEAN +#define WIN32_LEAN_AND_MEAN +#endif +#include +#ifdef HAVE_WINSOCK2_H +#include +#ifdef HAVE_WS2TCPIP_H +#include +#endif +#endif +#else +#ifdef HAVE_SYS_TYPES_H +#include +#endif +#ifdef HAVE_SYS_SOCKET_H +#include +#endif +#ifdef HAVE_NETINET_IN_H +#include +#endif +#endif +] +) + +AC_CHECK_SIZEOF(struct in_addr, , +[ +#undef inline +#ifdef HAVE_WINDOWS_H +#ifndef WIN32_LEAN_AND_MEAN +#define WIN32_LEAN_AND_MEAN +#endif +#include +#ifdef HAVE_WINSOCK2_H +#include +#ifdef HAVE_WS2TCPIP_H +#include +#endif +#endif +#else +#ifdef HAVE_SYS_TYPES_H +#include +#endif +#ifdef HAVE_SYS_SOCKET_H +#include +#endif +#ifdef HAVE_NETINET_IN_H +#include +#endif +#endif +] +) + + +dnl Check if the getnameinfo function is available +dnl and get the types of five of its arguments. +CURL_CHECK_FUNC_GETNAMEINFO + + +AC_C_BIGENDIAN( + [AC_DEFINE(ARES_BIG_ENDIAN, 1, + [define this if ares is built for a big endian system])], + , + [AC_MSG_WARN([couldn't figure out endianess, assuming little endian!])] +) + +dnl Check for user-specified random device +AC_ARG_WITH(random, +AC_HELP_STRING([--with-random=FILE], + [read randomness from FILE (default=/dev/urandom)]), + [ RANDOM_FILE="$withval" ], + [ + dnl Check for random device. If we're cross compiling, we can't + dnl check, and it's better to assume it doesn't exist than it is + dnl to fail on AC_CHECK_FILE or later. + if test "$cross_compiling" = "no"; then + AC_CHECK_FILE("/dev/urandom", [ RANDOM_FILE="/dev/urandom"] ) + else + AC_MSG_WARN([cannot check for /dev/urandom while cross compiling; assuming none]) + fi + + ] +) +if test -n "$RANDOM_FILE" && test X"$RANDOM_FILE" != Xno ; then + AC_SUBST(RANDOM_FILE) + AC_DEFINE_UNQUOTED(RANDOM_FILE, "$RANDOM_FILE", + [a suitable file/device to read random data from]) +fi + +CARES_CHECK_OPTION_NONBLOCKING +CARES_CHECK_NONBLOCKING_SOCKET + +CARES_CONFIGURE_SYMBOL_HIDING + +CARES_PRIVATE_LIBS="$LIBS" +AC_SUBST(CARES_PRIVATE_LIBS) + +CARES_CFLAG_EXTRAS="" +if test X"$want_werror" = Xyes; then + CARES_CFLAG_EXTRAS="-Werror" +fi +AC_SUBST(CARES_CFLAG_EXTRAS) + +dnl squeeze whitespace out of some variables + +squeeze CFLAGS +squeeze CPPFLAGS +squeeze DEFS +squeeze LDFLAGS +squeeze LIBS + +squeeze CARES_PRIVATE_LIBS + +AC_CONFIG_FILES([Makefile libcares.pc]) +AC_OUTPUT diff --git a/depcomp b/depcomp new file mode 100755 index 0000000..04701da --- /dev/null +++ b/depcomp @@ -0,0 +1,530 @@ +#! /bin/sh +# depcomp - compile a program generating dependencies as side-effects + +scriptversion=2005-07-09.11 + +# Copyright (C) 1999, 2000, 2003, 2004, 2005 Free Software Foundation, Inc. + +# This program is free software; you can redistribute it and/or modify +# it under the terms of the GNU General Public License as published by +# the Free Software Foundation; either version 2, or (at your option) +# any later version. + +# This program is distributed in the hope that it will be useful, +# but WITHOUT ANY WARRANTY; without even the implied warranty of +# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the +# GNU General Public License for more details. + +# You should have received a copy of the GNU General Public License +# along with this program; if not, write to the Free Software +# Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA +# 02110-1301, USA. + +# As a special exception to the GNU General Public License, if you +# distribute this file as part of a program that contains a +# configuration script generated by Autoconf, you may include it under +# the same distribution terms that you use for the rest of that program. + +# Originally written by Alexandre Oliva . + +case $1 in + '') + echo "$0: No command. Try \`$0 --help' for more information." 1>&2 + exit 1; + ;; + -h | --h*) + cat <<\EOF +Usage: depcomp [--help] [--version] PROGRAM [ARGS] + +Run PROGRAMS ARGS to compile a file, generating dependencies +as side-effects. + +Environment variables: + depmode Dependency tracking mode. + source Source file read by `PROGRAMS ARGS'. + object Object file output by `PROGRAMS ARGS'. + DEPDIR directory where to store dependencies. + depfile Dependency file to output. + tmpdepfile Temporary file to use when outputing dependencies. + libtool Whether libtool is used (yes/no). + +Report bugs to . +EOF + exit $? + ;; + -v | --v*) + echo "depcomp $scriptversion" + exit $? + ;; +esac + +if test -z "$depmode" || test -z "$source" || test -z "$object"; then + echo "depcomp: Variables source, object and depmode must be set" 1>&2 + exit 1 +fi + +# Dependencies for sub/bar.o or sub/bar.obj go into sub/.deps/bar.Po. +depfile=${depfile-`echo "$object" | + sed 's|[^\\/]*$|'${DEPDIR-.deps}'/&|;s|\.\([^.]*\)$|.P\1|;s|Pobj$|Po|'`} +tmpdepfile=${tmpdepfile-`echo "$depfile" | sed 's/\.\([^.]*\)$/.T\1/'`} + +rm -f "$tmpdepfile" + +# Some modes work just like other modes, but use different flags. We +# parameterize here, but still list the modes in the big case below, +# to make depend.m4 easier to write. Note that we *cannot* use a case +# here, because this file can only contain one case statement. +if test "$depmode" = hp; then + # HP compiler uses -M and no extra arg. + gccflag=-M + depmode=gcc +fi + +if test "$depmode" = dashXmstdout; then + # This is just like dashmstdout with a different argument. + dashmflag=-xM + depmode=dashmstdout +fi + +case "$depmode" in +gcc3) +## gcc 3 implements dependency tracking that does exactly what +## we want. Yay! Note: for some reason libtool 1.4 doesn't like +## it if -MD -MP comes after the -MF stuff. Hmm. + "$@" -MT "$object" -MD -MP -MF "$tmpdepfile" + stat=$? + if test $stat -eq 0; then : + else + rm -f "$tmpdepfile" + exit $stat + fi + mv "$tmpdepfile" "$depfile" + ;; + +gcc) +## There are various ways to get dependency output from gcc. Here's +## why we pick this rather obscure method: +## - Don't want to use -MD because we'd like the dependencies to end +## up in a subdir. Having to rename by hand is ugly. +## (We might end up doing this anyway to support other compilers.) +## - The DEPENDENCIES_OUTPUT environment variable makes gcc act like +## -MM, not -M (despite what the docs say). +## - Using -M directly means running the compiler twice (even worse +## than renaming). + if test -z "$gccflag"; then + gccflag=-MD, + fi + "$@" -Wp,"$gccflag$tmpdepfile" + stat=$? + if test $stat -eq 0; then : + else + rm -f "$tmpdepfile" + exit $stat + fi + rm -f "$depfile" + echo "$object : \\" > "$depfile" + alpha=ABCDEFGHIJKLMNOPQRSTUVWXYZabcdefghijklmnopqrstuvwxyz +## The second -e expression handles DOS-style file names with drive letters. + sed -e 's/^[^:]*: / /' \ + -e 's/^['$alpha']:\/[^:]*: / /' < "$tmpdepfile" >> "$depfile" +## This next piece of magic avoids the `deleted header file' problem. +## The problem is that when a header file which appears in a .P file +## is deleted, the dependency causes make to die (because there is +## typically no way to rebuild the header). We avoid this by adding +## dummy dependencies for each header file. Too bad gcc doesn't do +## this for us directly. + tr ' ' ' +' < "$tmpdepfile" | +## Some versions of gcc put a space before the `:'. On the theory +## that the space means something, we add a space to the output as +## well. +## Some versions of the HPUX 10.20 sed can't process this invocation +## correctly. Breaking it into two sed invocations is a workaround. + sed -e 's/^\\$//' -e '/^$/d' -e '/:$/d' | sed -e 's/$/ :/' >> "$depfile" + rm -f "$tmpdepfile" + ;; + +hp) + # This case exists only to let depend.m4 do its work. It works by + # looking at the text of this script. This case will never be run, + # since it is checked for above. + exit 1 + ;; + +sgi) + if test "$libtool" = yes; then + "$@" "-Wp,-MDupdate,$tmpdepfile" + else + "$@" -MDupdate "$tmpdepfile" + fi + stat=$? + if test $stat -eq 0; then : + else + rm -f "$tmpdepfile" + exit $stat + fi + rm -f "$depfile" + + if test -f "$tmpdepfile"; then # yes, the sourcefile depend on other files + echo "$object : \\" > "$depfile" + + # Clip off the initial element (the dependent). Don't try to be + # clever and replace this with sed code, as IRIX sed won't handle + # lines with more than a fixed number of characters (4096 in + # IRIX 6.2 sed, 8192 in IRIX 6.5). We also remove comment lines; + # the IRIX cc adds comments like `#:fec' to the end of the + # dependency line. + tr ' ' ' +' < "$tmpdepfile" \ + | sed -e 's/^.*\.o://' -e 's/#.*$//' -e '/^$/ d' | \ + tr ' +' ' ' >> $depfile + echo >> $depfile + + # The second pass generates a dummy entry for each header file. + tr ' ' ' +' < "$tmpdepfile" \ + | sed -e 's/^.*\.o://' -e 's/#.*$//' -e '/^$/ d' -e 's/$/:/' \ + >> $depfile + else + # The sourcefile does not contain any dependencies, so just + # store a dummy comment line, to avoid errors with the Makefile + # "include basename.Plo" scheme. + echo "#dummy" > "$depfile" + fi + rm -f "$tmpdepfile" + ;; + +aix) + # The C for AIX Compiler uses -M and outputs the dependencies + # in a .u file. In older versions, this file always lives in the + # current directory. Also, the AIX compiler puts `$object:' at the + # start of each line; $object doesn't have directory information. + # Version 6 uses the directory in both cases. + stripped=`echo "$object" | sed 's/\(.*\)\..*$/\1/'` + tmpdepfile="$stripped.u" + if test "$libtool" = yes; then + "$@" -Wc,-M + else + "$@" -M + fi + stat=$? + + if test -f "$tmpdepfile"; then : + else + stripped=`echo "$stripped" | sed 's,^.*/,,'` + tmpdepfile="$stripped.u" + fi + + if test $stat -eq 0; then : + else + rm -f "$tmpdepfile" + exit $stat + fi + + if test -f "$tmpdepfile"; then + outname="$stripped.o" + # Each line is of the form `foo.o: dependent.h'. + # Do two passes, one to just change these to + # `$object: dependent.h' and one to simply `dependent.h:'. + sed -e "s,^$outname:,$object :," < "$tmpdepfile" > "$depfile" + sed -e "s,^$outname: \(.*\)$,\1:," < "$tmpdepfile" >> "$depfile" + else + # The sourcefile does not contain any dependencies, so just + # store a dummy comment line, to avoid errors with the Makefile + # "include basename.Plo" scheme. + echo "#dummy" > "$depfile" + fi + rm -f "$tmpdepfile" + ;; + +icc) + # Intel's C compiler understands `-MD -MF file'. However on + # icc -MD -MF foo.d -c -o sub/foo.o sub/foo.c + # ICC 7.0 will fill foo.d with something like + # foo.o: sub/foo.c + # foo.o: sub/foo.h + # which is wrong. We want: + # sub/foo.o: sub/foo.c + # sub/foo.o: sub/foo.h + # sub/foo.c: + # sub/foo.h: + # ICC 7.1 will output + # foo.o: sub/foo.c sub/foo.h + # and will wrap long lines using \ : + # foo.o: sub/foo.c ... \ + # sub/foo.h ... \ + # ... + + "$@" -MD -MF "$tmpdepfile" + stat=$? + if test $stat -eq 0; then : + else + rm -f "$tmpdepfile" + exit $stat + fi + rm -f "$depfile" + # Each line is of the form `foo.o: dependent.h', + # or `foo.o: dep1.h dep2.h \', or ` dep3.h dep4.h \'. + # Do two passes, one to just change these to + # `$object: dependent.h' and one to simply `dependent.h:'. + sed "s,^[^:]*:,$object :," < "$tmpdepfile" > "$depfile" + # Some versions of the HPUX 10.20 sed can't process this invocation + # correctly. Breaking it into two sed invocations is a workaround. + sed 's,^[^:]*: \(.*\)$,\1,;s/^\\$//;/^$/d;/:$/d' < "$tmpdepfile" | + sed -e 's/$/ :/' >> "$depfile" + rm -f "$tmpdepfile" + ;; + +tru64) + # The Tru64 compiler uses -MD to generate dependencies as a side + # effect. `cc -MD -o foo.o ...' puts the dependencies into `foo.o.d'. + # At least on Alpha/Redhat 6.1, Compaq CCC V6.2-504 seems to put + # dependencies in `foo.d' instead, so we check for that too. + # Subdirectories are respected. + dir=`echo "$object" | sed -e 's|/[^/]*$|/|'` + test "x$dir" = "x$object" && dir= + base=`echo "$object" | sed -e 's|^.*/||' -e 's/\.o$//' -e 's/\.lo$//'` + + if test "$libtool" = yes; then + # With Tru64 cc, shared objects can also be used to make a + # static library. This mecanism is used in libtool 1.4 series to + # handle both shared and static libraries in a single compilation. + # With libtool 1.4, dependencies were output in $dir.libs/$base.lo.d. + # + # With libtool 1.5 this exception was removed, and libtool now + # generates 2 separate objects for the 2 libraries. These two + # compilations output dependencies in in $dir.libs/$base.o.d and + # in $dir$base.o.d. We have to check for both files, because + # one of the two compilations can be disabled. We should prefer + # $dir$base.o.d over $dir.libs/$base.o.d because the latter is + # automatically cleaned when .libs/ is deleted, while ignoring + # the former would cause a distcleancheck panic. + tmpdepfile1=$dir.libs/$base.lo.d # libtool 1.4 + tmpdepfile2=$dir$base.o.d # libtool 1.5 + tmpdepfile3=$dir.libs/$base.o.d # libtool 1.5 + tmpdepfile4=$dir.libs/$base.d # Compaq CCC V6.2-504 + "$@" -Wc,-MD + else + tmpdepfile1=$dir$base.o.d + tmpdepfile2=$dir$base.d + tmpdepfile3=$dir$base.d + tmpdepfile4=$dir$base.d + "$@" -MD + fi + + stat=$? + if test $stat -eq 0; then : + else + rm -f "$tmpdepfile1" "$tmpdepfile2" "$tmpdepfile3" "$tmpdepfile4" + exit $stat + fi + + for tmpdepfile in "$tmpdepfile1" "$tmpdepfile2" "$tmpdepfile3" "$tmpdepfile4" + do + test -f "$tmpdepfile" && break + done + if test -f "$tmpdepfile"; then + sed -e "s,^.*\.[a-z]*:,$object:," < "$tmpdepfile" > "$depfile" + # That's a tab and a space in the []. + sed -e 's,^.*\.[a-z]*:[ ]*,,' -e 's,$,:,' < "$tmpdepfile" >> "$depfile" + else + echo "#dummy" > "$depfile" + fi + rm -f "$tmpdepfile" + ;; + +#nosideeffect) + # This comment above is used by automake to tell side-effect + # dependency tracking mechanisms from slower ones. + +dashmstdout) + # Important note: in order to support this mode, a compiler *must* + # always write the preprocessed file to stdout, regardless of -o. + "$@" || exit $? + + # Remove the call to Libtool. + if test "$libtool" = yes; then + while test $1 != '--mode=compile'; do + shift + done + shift + fi + + # Remove `-o $object'. + IFS=" " + for arg + do + case $arg in + -o) + shift + ;; + $object) + shift + ;; + *) + set fnord "$@" "$arg" + shift # fnord + shift # $arg + ;; + esac + done + + test -z "$dashmflag" && dashmflag=-M + # Require at least two characters before searching for `:' + # in the target name. This is to cope with DOS-style filenames: + # a dependency such as `c:/foo/bar' could be seen as target `c' otherwise. + "$@" $dashmflag | + sed 's:^[ ]*[^: ][^:][^:]*\:[ ]*:'"$object"'\: :' > "$tmpdepfile" + rm -f "$depfile" + cat < "$tmpdepfile" > "$depfile" + tr ' ' ' +' < "$tmpdepfile" | \ +## Some versions of the HPUX 10.20 sed can't process this invocation +## correctly. Breaking it into two sed invocations is a workaround. + sed -e 's/^\\$//' -e '/^$/d' -e '/:$/d' | sed -e 's/$/ :/' >> "$depfile" + rm -f "$tmpdepfile" + ;; + +dashXmstdout) + # This case only exists to satisfy depend.m4. It is never actually + # run, as this mode is specially recognized in the preamble. + exit 1 + ;; + +makedepend) + "$@" || exit $? + # Remove any Libtool call + if test "$libtool" = yes; then + while test $1 != '--mode=compile'; do + shift + done + shift + fi + # X makedepend + shift + cleared=no + for arg in "$@"; do + case $cleared in + no) + set ""; shift + cleared=yes ;; + esac + case "$arg" in + -D*|-I*) + set fnord "$@" "$arg"; shift ;; + # Strip any option that makedepend may not understand. Remove + # the object too, otherwise makedepend will parse it as a source file. + -*|$object) + ;; + *) + set fnord "$@" "$arg"; shift ;; + esac + done + obj_suffix="`echo $object | sed 's/^.*\././'`" + touch "$tmpdepfile" + ${MAKEDEPEND-makedepend} -o"$obj_suffix" -f"$tmpdepfile" "$@" + rm -f "$depfile" + cat < "$tmpdepfile" > "$depfile" + sed '1,2d' "$tmpdepfile" | tr ' ' ' +' | \ +## Some versions of the HPUX 10.20 sed can't process this invocation +## correctly. Breaking it into two sed invocations is a workaround. + sed -e 's/^\\$//' -e '/^$/d' -e '/:$/d' | sed -e 's/$/ :/' >> "$depfile" + rm -f "$tmpdepfile" "$tmpdepfile".bak + ;; + +cpp) + # Important note: in order to support this mode, a compiler *must* + # always write the preprocessed file to stdout. + "$@" || exit $? + + # Remove the call to Libtool. + if test "$libtool" = yes; then + while test $1 != '--mode=compile'; do + shift + done + shift + fi + + # Remove `-o $object'. + IFS=" " + for arg + do + case $arg in + -o) + shift + ;; + $object) + shift + ;; + *) + set fnord "$@" "$arg" + shift # fnord + shift # $arg + ;; + esac + done + + "$@" -E | + sed -n -e '/^# [0-9][0-9]* "\([^"]*\)".*/ s:: \1 \\:p' \ + -e '/^#line [0-9][0-9]* "\([^"]*\)".*/ s:: \1 \\:p' | + sed '$ s: \\$::' > "$tmpdepfile" + rm -f "$depfile" + echo "$object : \\" > "$depfile" + cat < "$tmpdepfile" >> "$depfile" + sed < "$tmpdepfile" '/^$/d;s/^ //;s/ \\$//;s/$/ :/' >> "$depfile" + rm -f "$tmpdepfile" + ;; + +msvisualcpp) + # Important note: in order to support this mode, a compiler *must* + # always write the preprocessed file to stdout, regardless of -o, + # because we must use -o when running libtool. + "$@" || exit $? + IFS=" " + for arg + do + case "$arg" in + "-Gm"|"/Gm"|"-Gi"|"/Gi"|"-ZI"|"/ZI") + set fnord "$@" + shift + shift + ;; + *) + set fnord "$@" "$arg" + shift + shift + ;; + esac + done + "$@" -E | + sed -n '/^#line [0-9][0-9]* "\([^"]*\)"/ s::echo "`cygpath -u \\"\1\\"`":p' | sort | uniq > "$tmpdepfile" + rm -f "$depfile" + echo "$object : \\" > "$depfile" + . "$tmpdepfile" | sed 's% %\\ %g' | sed -n '/^\(.*\)$/ s:: \1 \\:p' >> "$depfile" + echo " " >> "$depfile" + . "$tmpdepfile" | sed 's% %\\ %g' | sed -n '/^\(.*\)$/ s::\1\::p' >> "$depfile" + rm -f "$tmpdepfile" + ;; + +none) + exec "$@" + ;; + +*) + echo "Unknown depmode $depmode" 1>&2 + exit 1 + ;; +esac + +exit 0 + +# Local Variables: +# mode: shell-script +# sh-indentation: 2 +# eval: (add-hook 'write-file-hooks 'time-stamp) +# time-stamp-start: "scriptversion=" +# time-stamp-format: "%:y-%02m-%02d.%02H" +# time-stamp-end: "$" +# End: diff --git a/get_ver.awk b/get_ver.awk new file mode 100644 index 0000000..a63c729 --- /dev/null +++ b/get_ver.awk @@ -0,0 +1,35 @@ +# *************************************************************************** +# * Project: c-ares +# * +# *************************************************************************** +# awk script which fetches c-ares version number and string from input +# file and writes them to STDOUT. Here you can get an awk version for Win32: +# http://www.gknw.net/development/prgtools/awk-20070501.zip +# +BEGIN { + if (match (ARGV[1], /ares_version.h/)) { + while ((getline < ARGV[1]) > 0) { + if (match ($0, /^#define ARES_COPYRIGHT "[^"]+"$/)) { + libcares_copyright_str = substr($0, 25, length($0)-25); + } + else if (match ($0, /^#define ARES_VERSION_STR "[^"]+"$/)) { + libcares_ver_str = substr($3, 2, length($3)-2); + } + else if (match ($0, /^#define ARES_VERSION_MAJOR [0-9]+$/)) { + libcares_ver_major = substr($3, 1, length($3)); + } + else if (match ($0, /^#define ARES_VERSION_MINOR [0-9]+$/)) { + libcares_ver_minor = substr($3, 1, length($3)); + } + else if (match ($0, /^#define ARES_VERSION_PATCH [0-9]+$/)) { + libcares_ver_patch = substr($3, 1, length($3)); + } + } + libcares_ver = libcares_ver_major "," libcares_ver_minor "," libcares_ver_patch; + print "LIBCARES_VERSION = " libcares_ver ""; + print "LIBCARES_VERSION_STR = " libcares_ver_str ""; + print "LIBCARES_COPYRIGHT_STR = " libcares_copyright_str ""; + } +} + + diff --git a/inet_net_pton.c b/inet_net_pton.c new file mode 100644 index 0000000..45bb5d4 --- /dev/null +++ b/inet_net_pton.c @@ -0,0 +1,451 @@ + +/* + * Copyright (c) 2004 by Internet Systems Consortium, Inc. ("ISC") + * Copyright (c) 1996,1999 by Internet Software Consortium. + * + * Permission to use, copy, modify, and distribute this software for any + * purpose with or without fee is hereby granted, provided that the above + * copyright notice and this permission notice appear in all copies. + * + * THE SOFTWARE IS PROVIDED "AS IS" AND ISC DISCLAIMS ALL WARRANTIES + * WITH REGARD TO THIS SOFTWARE INCLUDING ALL IMPLIED WARRANTIES OF + * MERCHANTABILITY AND FITNESS. IN NO EVENT SHALL ISC BE LIABLE FOR + * ANY SPECIAL, DIRECT, INDIRECT, OR CONSEQUENTIAL DAMAGES OR ANY DAMAGES + * WHATSOEVER RESULTING FROM LOSS OF USE, DATA OR PROFITS, WHETHER IN AN + * ACTION OF CONTRACT, NEGLIGENCE OR OTHER TORTIOUS ACTION, ARISING OUT + * OF OR IN CONNECTION WITH THE USE OR PERFORMANCE OF THIS SOFTWARE. + */ + +#include "ares_setup.h" + +#ifdef HAVE_SYS_SOCKET_H +# include +#endif +#ifdef HAVE_NETINET_IN_H +# include +#endif +#ifdef HAVE_ARPA_INET_H +# include +#endif +#ifdef HAVE_ARPA_NAMESER_H +# include +#else +# include "nameser.h" +#endif +#ifdef HAVE_ARPA_NAMESER_COMPAT_H +# include +#endif + +#include +#include +#include +#include + +#include "ares.h" +#include "ares_ipv6.h" +#include "ares_nowarn.h" +#include "inet_net_pton.h" + + +const struct ares_in6_addr ares_in6addr_any = { { { 0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0 } } }; + + +#ifndef HAVE_INET_NET_PTON + +/* + * static int + * inet_net_pton_ipv4(src, dst, size) + * convert IPv4 network number from presentation to network format. + * accepts hex octets, hex strings, decimal octets, and /CIDR. + * "size" is in bytes and describes "dst". + * return: + * number of bits, either imputed classfully or specified with /CIDR, + * or -1 if some failure occurred (check errno). ENOENT means it was + * not an IPv4 network specification. + * note: + * network byte order assumed. this means 192.5.5.240/28 has + * 0b11110000 in its fourth octet. + * note: + * On Windows we store the error in the thread errno, not + * in the winsock error code. This is to avoid loosing the + * actual last winsock error. So use macro ERRNO to fetch the + * errno this funtion sets when returning (-1), not SOCKERRNO. + * author: + * Paul Vixie (ISC), June 1996 + */ +static int +inet_net_pton_ipv4(const char *src, unsigned char *dst, size_t size) +{ + static const char xdigits[] = "0123456789abcdef"; + static const char digits[] = "0123456789"; + int n, ch, tmp = 0, dirty, bits; + const unsigned char *odst = dst; + + ch = *src++; + if (ch == '0' && (src[0] == 'x' || src[0] == 'X') + && ISASCII(src[1]) + && ISXDIGIT(src[1])) { + /* Hexadecimal: Eat nybble string. */ + if (!size) + goto emsgsize; + dirty = 0; + src++; /* skip x or X. */ + while ((ch = *src++) != '\0' && ISASCII(ch) && ISXDIGIT(ch)) { + if (ISUPPER(ch)) + ch = tolower(ch); + n = aresx_sztosi(strchr(xdigits, ch) - xdigits); + if (dirty == 0) + tmp = n; + else + tmp = (tmp << 4) | n; + if (++dirty == 2) { + if (!size--) + goto emsgsize; + *dst++ = (unsigned char) tmp; + dirty = 0; + } + } + if (dirty) { /* Odd trailing nybble? */ + if (!size--) + goto emsgsize; + *dst++ = (unsigned char) (tmp << 4); + } + } else if (ISASCII(ch) && ISDIGIT(ch)) { + /* Decimal: eat dotted digit string. */ + for (;;) { + tmp = 0; + do { + n = aresx_sztosi(strchr(digits, ch) - digits); + tmp *= 10; + tmp += n; + if (tmp > 255) + goto enoent; + } while ((ch = *src++) != '\0' && + ISASCII(ch) && ISDIGIT(ch)); + if (!size--) + goto emsgsize; + *dst++ = (unsigned char) tmp; + if (ch == '\0' || ch == '/') + break; + if (ch != '.') + goto enoent; + ch = *src++; + if (!ISASCII(ch) || !ISDIGIT(ch)) + goto enoent; + } + } else + goto enoent; + + bits = -1; + if (ch == '/' && ISASCII(src[0]) && + ISDIGIT(src[0]) && dst > odst) { + /* CIDR width specifier. Nothing can follow it. */ + ch = *src++; /* Skip over the /. */ + bits = 0; + do { + n = aresx_sztosi(strchr(digits, ch) - digits); + bits *= 10; + bits += n; + if (bits > 32) + goto enoent; + } while ((ch = *src++) != '\0' && ISASCII(ch) && ISDIGIT(ch)); + if (ch != '\0') + goto enoent; + } + + /* Firey death and destruction unless we prefetched EOS. */ + if (ch != '\0') + goto enoent; + + /* If nothing was written to the destination, we found no address. */ + if (dst == odst) + goto enoent; + /* If no CIDR spec was given, infer width from net class. */ + if (bits == -1) { + if (*odst >= 240) /* Class E */ + bits = 32; + else if (*odst >= 224) /* Class D */ + bits = 8; + else if (*odst >= 192) /* Class C */ + bits = 24; + else if (*odst >= 128) /* Class B */ + bits = 16; + else /* Class A */ + bits = 8; + /* If imputed mask is narrower than specified octets, widen. */ + if (bits < ((dst - odst) * 8)) + bits = aresx_sztosi(dst - odst) * 8; + /* + * If there are no additional bits specified for a class D + * address adjust bits to 4. + */ + if (bits == 8 && *odst == 224) + bits = 4; + } + /* Extend network to cover the actual mask. */ + while (bits > ((dst - odst) * 8)) { + if (!size--) + goto emsgsize; + *dst++ = '\0'; + } + return (bits); + + enoent: + SET_ERRNO(ENOENT); + return (-1); + + emsgsize: + SET_ERRNO(EMSGSIZE); + return (-1); +} + +static int +getbits(const char *src, int *bitsp) +{ + static const char digits[] = "0123456789"; + int n; + int val; + char ch; + + val = 0; + n = 0; + while ((ch = *src++) != '\0') { + const char *pch; + + pch = strchr(digits, ch); + if (pch != NULL) { + if (n++ != 0 && val == 0) /* no leading zeros */ + return (0); + val *= 10; + val += aresx_sztosi(pch - digits); + if (val > 128) /* range */ + return (0); + continue; + } + return (0); + } + if (n == 0) + return (0); + *bitsp = val; + return (1); +} + +static int +getv4(const char *src, unsigned char *dst, int *bitsp) +{ + static const char digits[] = "0123456789"; + unsigned char *odst = dst; + int n; + unsigned int val; + char ch; + + val = 0; + n = 0; + while ((ch = *src++) != '\0') { + const char *pch; + + pch = strchr(digits, ch); + if (pch != NULL) { + if (n++ != 0 && val == 0) /* no leading zeros */ + return (0); + val *= 10; + val += aresx_sztoui(pch - digits); + if (val > 255) /* range */ + return (0); + continue; + } + if (ch == '.' || ch == '/') { + if (dst - odst > 3) /* too many octets? */ + return (0); + *dst++ = (unsigned char)val; + if (ch == '/') + return (getbits(src, bitsp)); + val = 0; + n = 0; + continue; + } + return (0); + } + if (n == 0) + return (0); + if (dst - odst > 3) /* too many octets? */ + return (0); + *dst = (unsigned char)val; + return 1; +} + +static int +inet_net_pton_ipv6(const char *src, unsigned char *dst, size_t size) +{ + static const char xdigits_l[] = "0123456789abcdef", + xdigits_u[] = "0123456789ABCDEF"; + unsigned char tmp[NS_IN6ADDRSZ], *tp, *endp, *colonp; + const char *xdigits, *curtok; + int ch, saw_xdigit; + unsigned int val; + int digits; + int bits; + size_t bytes; + int words; + int ipv4; + + memset((tp = tmp), '\0', NS_IN6ADDRSZ); + endp = tp + NS_IN6ADDRSZ; + colonp = NULL; + /* Leading :: requires some special handling. */ + if (*src == ':') + if (*++src != ':') + goto enoent; + curtok = src; + saw_xdigit = 0; + val = 0; + digits = 0; + bits = -1; + ipv4 = 0; + while ((ch = *src++) != '\0') { + const char *pch; + + if ((pch = strchr((xdigits = xdigits_l), ch)) == NULL) + pch = strchr((xdigits = xdigits_u), ch); + if (pch != NULL) { + val <<= 4; + val |= aresx_sztoui(pch - xdigits); + if (++digits > 4) + goto enoent; + saw_xdigit = 1; + continue; + } + if (ch == ':') { + curtok = src; + if (!saw_xdigit) { + if (colonp) + goto enoent; + colonp = tp; + continue; + } else if (*src == '\0') + goto enoent; + if (tp + NS_INT16SZ > endp) + return (0); + *tp++ = (unsigned char)((val >> 8) & 0xff); + *tp++ = (unsigned char)(val & 0xff); + saw_xdigit = 0; + digits = 0; + val = 0; + continue; + } + if (ch == '.' && ((tp + NS_INADDRSZ) <= endp) && + getv4(curtok, tp, &bits) > 0) { + tp += NS_INADDRSZ; + saw_xdigit = 0; + ipv4 = 1; + break; /* '\0' was seen by inet_pton4(). */ + } + if (ch == '/' && getbits(src, &bits) > 0) + break; + goto enoent; + } + if (saw_xdigit) { + if (tp + NS_INT16SZ > endp) + goto enoent; + *tp++ = (unsigned char)((val >> 8) & 0xff); + *tp++ = (unsigned char)(val & 0xff); + } + if (bits == -1) + bits = 128; + + words = (bits + 15) / 16; + if (words < 2) + words = 2; + if (ipv4) + words = 8; + endp = tmp + 2 * words; + + if (colonp != NULL) { + /* + * Since some memmove()'s erroneously fail to handle + * overlapping regions, we'll do the shift by hand. + */ + const ssize_t n = tp - colonp; + ssize_t i; + + if (tp == endp) + goto enoent; + for (i = 1; i <= n; i++) { + *(endp - i) = *(colonp + n - i); + *(colonp + n - i) = 0; + } + tp = endp; + } + if (tp != endp) + goto enoent; + + bytes = (bits + 7) / 8; + if (bytes > size) + goto emsgsize; + memcpy(dst, tmp, bytes); + return (bits); + + enoent: + SET_ERRNO(ENOENT); + return (-1); + + emsgsize: + SET_ERRNO(EMSGSIZE); + return (-1); +} + +/* + * int + * inet_net_pton(af, src, dst, size) + * convert network number from presentation to network format. + * accepts hex octets, hex strings, decimal octets, and /CIDR. + * "size" is in bytes and describes "dst". + * return: + * number of bits, either imputed classfully or specified with /CIDR, + * or -1 if some failure occurred (check errno). ENOENT means it was + * not a valid network specification. + * note: + * On Windows we store the error in the thread errno, not + * in the winsock error code. This is to avoid loosing the + * actual last winsock error. So use macro ERRNO to fetch the + * errno this funtion sets when returning (-1), not SOCKERRNO. + * author: + * Paul Vixie (ISC), June 1996 + */ +int +ares_inet_net_pton(int af, const char *src, void *dst, size_t size) +{ + switch (af) { + case AF_INET: + return (inet_net_pton_ipv4(src, dst, size)); + case AF_INET6: + return (inet_net_pton_ipv6(src, dst, size)); + default: + SET_ERRNO(EAFNOSUPPORT); + return (-1); + } +} + +#endif /* HAVE_INET_NET_PTON */ + +#ifndef HAVE_INET_PTON +int ares_inet_pton(int af, const char *src, void *dst) +{ + int result; + size_t size; + + if (af == AF_INET) + size = sizeof(struct in_addr); + else if (af == AF_INET6) + size = sizeof(struct ares_in6_addr); + else + { + SET_ERRNO(EAFNOSUPPORT); + return -1; + } + result = ares_inet_net_pton(af, src, dst, size); + if (result == -1 && ERRNO == ENOENT) + return 0; + return (result > -1 ? 1 : -1); +} +#endif diff --git a/inet_net_pton.h b/inet_net_pton.h new file mode 100644 index 0000000..5396a7f --- /dev/null +++ b/inet_net_pton.h @@ -0,0 +1,31 @@ +#ifndef HEADER_CARES_INET_NET_PTON_H +#define HEADER_CARES_INET_NET_PTON_H + +/* Copyright (C) 2005-2010 by Daniel Stenberg et al + * + * Permission to use, copy, modify, and distribute this + * software and its documentation for any purpose and without + * fee is hereby granted, provided that the above copyright + * notice appear in all copies and that both that copyright + * notice and this permission notice appear in supporting + * documentation, and that the name of M.I.T. not be used in + * advertising or publicity pertaining to distribution of the + * software without specific, written prior permission. + * M.I.T. makes no representations about the suitability of + * this software for any purpose. It is provided "as is" + * without express or implied warranty. + */ + +#ifdef HAVE_INET_PTON +#define ares_inet_pton(x,y,z) inet_pton(x,y,z) +#else +int ares_inet_pton(int af, const char *src, void *dst); +#endif + +#ifdef HAVE_INET_NET_PTON +#define ares_inet_net_pton(w,x,y,z) inet_net_pton(w,x,y,z) +#else +int ares_inet_net_pton(int af, const char *src, void *dst, size_t size); +#endif + +#endif /* HEADER_CARES_INET_NET_PTON_H */ diff --git a/inet_ntop.c b/inet_ntop.c new file mode 100644 index 0000000..57e1146 --- /dev/null +++ b/inet_ntop.c @@ -0,0 +1,208 @@ +/* + * Copyright (c) 2004 by Internet Systems Consortium, Inc. ("ISC") + * Copyright (c) 1996-1999 by Internet Software Consortium. + * + * Permission to use, copy, modify, and distribute this software for any + * purpose with or without fee is hereby granted, provided that the above + * copyright notice and this permission notice appear in all copies. + * + * THE SOFTWARE IS PROVIDED "AS IS" AND ISC DISCLAIMS ALL WARRANTIES + * WITH REGARD TO THIS SOFTWARE INCLUDING ALL IMPLIED WARRANTIES OF + * MERCHANTABILITY AND FITNESS. IN NO EVENT SHALL ISC BE LIABLE FOR + * ANY SPECIAL, DIRECT, INDIRECT, OR CONSEQUENTIAL DAMAGES OR ANY DAMAGES + * WHATSOEVER RESULTING FROM LOSS OF USE, DATA OR PROFITS, WHETHER IN AN + * ACTION OF CONTRACT, NEGLIGENCE OR OTHER TORTIOUS ACTION, ARISING OUT + * OF OR IN CONNECTION WITH THE USE OR PERFORMANCE OF THIS SOFTWARE. + */ + +#include "ares_setup.h" + +#ifdef HAVE_SYS_SOCKET_H +# include +#endif +#ifdef HAVE_NETINET_IN_H +# include +#endif +#ifdef HAVE_ARPA_INET_H +# include +#endif +#ifdef HAVE_ARPA_NAMESER_H +# include +#else +# include "nameser.h" +#endif +#ifdef HAVE_ARPA_NAMESER_COMPAT_H +# include +#endif + +#include +#include +#include +#include + +#include "ares.h" +#include "ares_ipv6.h" +#include "inet_ntop.h" + + +#ifndef HAVE_INET_NTOP + +/* + * WARNING: Don't even consider trying to compile this on a system where + * sizeof(int) < 4. sizeof(int) > 4 is fine; all the world's not a VAX. + */ + +static const char *inet_ntop4(const unsigned char *src, char *dst, size_t size); +static const char *inet_ntop6(const unsigned char *src, char *dst, size_t size); + +/* char * + * inet_ntop(af, src, dst, size) + * convert a network format address to presentation format. + * return: + * pointer to presentation format address (`dst'), or NULL (see errno). + * note: + * On Windows we store the error in the thread errno, not + * in the winsock error code. This is to avoid loosing the + * actual last winsock error. So use macro ERRNO to fetch the + * errno this funtion sets when returning NULL, not SOCKERRNO. + * author: + * Paul Vixie, 1996. + */ +const char * +ares_inet_ntop(int af, const void *src, char *dst, size_t size) +{ + switch (af) { + case AF_INET: + return (inet_ntop4(src, dst, size)); + case AF_INET6: + return (inet_ntop6(src, dst, size)); + default: + SET_ERRNO(EAFNOSUPPORT); + return (NULL); + } + /* NOTREACHED */ +} + +/* const char * + * inet_ntop4(src, dst, size) + * format an IPv4 address + * return: + * `dst' (as a const) + * notes: + * (1) uses no statics + * (2) takes a unsigned char* not an in_addr as input + * author: + * Paul Vixie, 1996. + */ +static const char * +inet_ntop4(const unsigned char *src, char *dst, size_t size) +{ + static const char fmt[] = "%u.%u.%u.%u"; + char tmp[sizeof("255.255.255.255")]; + + if ((size_t)sprintf(tmp, fmt, src[0], src[1], src[2], src[3]) >= size) { + SET_ERRNO(ENOSPC); + return (NULL); + } + strcpy(dst, tmp); + return (dst); +} + +/* const char * + * inet_ntop6(src, dst, size) + * convert IPv6 binary address into presentation (printable) format + * author: + * Paul Vixie, 1996. + */ +static const char * +inet_ntop6(const unsigned char *src, char *dst, size_t size) +{ + /* + * Note that int32_t and int16_t need only be "at least" large enough + * to contain a value of the specified size. On some systems, like + * Crays, there is no such thing as an integer variable with 16 bits. + * Keep this in mind if you think this function should have been coded + * to use pointer overlays. All the world's not a VAX. + */ + char tmp[sizeof("ffff:ffff:ffff:ffff:ffff:ffff:255.255.255.255")]; + char *tp; + struct { int base, len; } best, cur; + unsigned int words[NS_IN6ADDRSZ / NS_INT16SZ]; + int i; + + /* + * Preprocess: + * Copy the input (bytewise) array into a wordwise array. + * Find the longest run of 0x00's in src[] for :: shorthanding. + */ + memset(words, '\0', sizeof(words)); + for (i = 0; i < NS_IN6ADDRSZ; i++) + words[i / 2] |= (src[i] << ((1 - (i % 2)) << 3)); + best.base = -1; + best.len = 0; + cur.base = -1; + cur.len = 0; + for (i = 0; i < (NS_IN6ADDRSZ / NS_INT16SZ); i++) { + if (words[i] == 0) { + if (cur.base == -1) + cur.base = i, cur.len = 1; + else + cur.len++; + } else { + if (cur.base != -1) { + if (best.base == -1 || cur.len > best.len) + best = cur; + cur.base = -1; + } + } + } + if (cur.base != -1) { + if (best.base == -1 || cur.len > best.len) + best = cur; + } + if (best.base != -1 && best.len < 2) + best.base = -1; + + /* + * Format the result. + */ + tp = tmp; + for (i = 0; i < (NS_IN6ADDRSZ / NS_INT16SZ); i++) { + /* Are we inside the best run of 0x00's? */ + if (best.base != -1 && i >= best.base && + i < (best.base + best.len)) { + if (i == best.base) + *tp++ = ':'; + continue; + } + /* Are we following an initial run of 0x00s or any real hex? */ + if (i != 0) + *tp++ = ':'; + /* Is this address an encapsulated IPv4? */ + if (i == 6 && best.base == 0 && (best.len == 6 || + (best.len == 7 && words[7] != 0x0001) || + (best.len == 5 && words[5] == 0xffff))) { + if (!inet_ntop4(src+12, tp, sizeof(tmp) - (tp - tmp))) + return (NULL); + tp += strlen(tp); + break; + } + tp += sprintf(tp, "%x", words[i]); + } + /* Was it a trailing run of 0x00's? */ + if (best.base != -1 && (best.base + best.len) == + (NS_IN6ADDRSZ / NS_INT16SZ)) + *tp++ = ':'; + *tp++ = '\0'; + + /* + * Check for overflow, copy, and we're done. + */ + if ((size_t)(tp - tmp) > size) { + SET_ERRNO(ENOSPC); + return (NULL); + } + strcpy(dst, tmp); + return (dst); +} +#endif diff --git a/inet_ntop.h b/inet_ntop.h new file mode 100644 index 0000000..c583488 --- /dev/null +++ b/inet_ntop.h @@ -0,0 +1,26 @@ +#ifndef __ARES_INET_NTOP_H +#define __ARES_INET_NTOP_H + + +/* Copyright (C) 2005 by Dominick Meglio + * + * Permission to use, copy, modify, and distribute this + * software and its documentation for any purpose and without + * fee is hereby granted, provided that the above copyright + * notice appear in all copies and that both that copyright + * notice and this permission notice appear in supporting + * documentation, and that the name of M.I.T. not be used in + * advertising or publicity pertaining to distribution of the + * software without specific, written prior permission. + * M.I.T. makes no representations about the suitability of + * this software for any purpose. It is provided "as is" + * without express or implied warranty. + */ + +#ifdef HAVE_INET_NTOP +#define ares_inet_ntop(w,x,y,z) inet_ntop(w,x,y,z) +#else +const char *ares_inet_ntop(int af, const void *src, char *dst, size_t size); +#endif + +#endif /* __ARES_INET_NTOP_H */ diff --git a/install-sh b/install-sh new file mode 100755 index 0000000..e843669 --- /dev/null +++ b/install-sh @@ -0,0 +1,250 @@ +#!/bin/sh +# +# install - install a program, script, or datafile +# This comes from X11R5 (mit/util/scripts/install.sh). +# +# Copyright 1991 by the Massachusetts Institute of Technology +# +# Permission to use, copy, modify, distribute, and sell this software and its +# documentation for any purpose is hereby granted without fee, provided that +# the above copyright notice appear in all copies and that both that +# copyright notice and this permission notice appear in supporting +# documentation, and that the name of M.I.T. not be used in advertising or +# publicity pertaining to distribution of the software without specific, +# written prior permission. M.I.T. makes no representations about the +# suitability of this software for any purpose. It is provided "as is" +# without express or implied warranty. +# +# Calling this script install-sh is preferred over install.sh, to prevent +# `make' implicit rules from creating a file called install from it +# when there is no Makefile. +# +# This script is compatible with the BSD install script, but was written +# from scratch. It can only install one file at a time, a restriction +# shared with many OS's install programs. + + +# set DOITPROG to echo to test this script + +# Don't use :- since 4.3BSD and earlier shells don't like it. +doit="${DOITPROG-}" + + +# put in absolute paths if you don't have them in your path; or use env. vars. + +mvprog="${MVPROG-mv}" +cpprog="${CPPROG-cp}" +chmodprog="${CHMODPROG-chmod}" +chownprog="${CHOWNPROG-chown}" +chgrpprog="${CHGRPPROG-chgrp}" +stripprog="${STRIPPROG-strip}" +rmprog="${RMPROG-rm}" +mkdirprog="${MKDIRPROG-mkdir}" + +transformbasename="" +transform_arg="" +instcmd="$mvprog" +chmodcmd="$chmodprog 0755" +chowncmd="" +chgrpcmd="" +stripcmd="" +rmcmd="$rmprog -f" +mvcmd="$mvprog" +src="" +dst="" +dir_arg="" + +while [ x"$1" != x ]; do + case $1 in + -c) instcmd="$cpprog" + shift + continue;; + + -d) dir_arg=true + shift + continue;; + + -m) chmodcmd="$chmodprog $2" + shift + shift + continue;; + + -o) chowncmd="$chownprog $2" + shift + shift + continue;; + + -g) chgrpcmd="$chgrpprog $2" + shift + shift + continue;; + + -s) stripcmd="$stripprog" + shift + continue;; + + -t=*) transformarg=`echo $1 | sed 's/-t=//'` + shift + continue;; + + -b=*) transformbasename=`echo $1 | sed 's/-b=//'` + shift + continue;; + + *) if [ x"$src" = x ] + then + src=$1 + else + # this colon is to work around a 386BSD /bin/sh bug + : + dst=$1 + fi + shift + continue;; + esac +done + +if [ x"$src" = x ] +then + echo "install: no input file specified" + exit 1 +else + true +fi + +if [ x"$dir_arg" != x ]; then + dst=$src + src="" + + if [ -d $dst ]; then + instcmd=: + else + instcmd=mkdir + fi +else + +# Waiting for this to be detected by the "$instcmd $src $dsttmp" command +# might cause directories to be created, which would be especially bad +# if $src (and thus $dsttmp) contains '*'. + + if [ -f $src -o -d $src ] + then + true + else + echo "install: $src does not exist" + exit 1 + fi + + if [ x"$dst" = x ] + then + echo "install: no destination specified" + exit 1 + else + true + fi + +# If destination is a directory, append the input filename; if your system +# does not like double slashes in filenames, you may need to add some logic + + if [ -d $dst ] + then + dst="$dst"/`basename $src` + else + true + fi +fi + +## this sed command emulates the dirname command +dstdir=`echo $dst | sed -e 's,[^/]*$,,;s,/$,,;s,^$,.,'` + +# Make sure that the destination directory exists. +# this part is taken from Noah Friedman's mkinstalldirs script + +# Skip lots of stat calls in the usual case. +if [ ! -d "$dstdir" ]; then +defaultIFS=' +' +IFS="${IFS-${defaultIFS}}" + +oIFS="${IFS}" +# Some sh's can't handle IFS=/ for some reason. +IFS='%' +set - `echo ${dstdir} | sed -e 's@/@%@g' -e 's@^%@/@'` +IFS="${oIFS}" + +pathcomp='' + +while [ $# -ne 0 ] ; do + pathcomp="${pathcomp}${1}" + shift + + if [ ! -d "${pathcomp}" ] ; + then + $mkdirprog "${pathcomp}" + else + true + fi + + pathcomp="${pathcomp}/" +done +fi + +if [ x"$dir_arg" != x ] +then + $doit $instcmd $dst && + + if [ x"$chowncmd" != x ]; then $doit $chowncmd $dst; else true ; fi && + if [ x"$chgrpcmd" != x ]; then $doit $chgrpcmd $dst; else true ; fi && + if [ x"$stripcmd" != x ]; then $doit $stripcmd $dst; else true ; fi && + if [ x"$chmodcmd" != x ]; then $doit $chmodcmd $dst; else true ; fi +else + +# If we're going to rename the final executable, determine the name now. + + if [ x"$transformarg" = x ] + then + dstfile=`basename $dst` + else + dstfile=`basename $dst $transformbasename | + sed $transformarg`$transformbasename + fi + +# don't allow the sed command to completely eliminate the filename + + if [ x"$dstfile" = x ] + then + dstfile=`basename $dst` + else + true + fi + +# Make a temp file name in the proper directory. + + dsttmp=$dstdir/#inst.$$# + +# Move or copy the file name to the temp name + + $doit $instcmd $src $dsttmp && + + trap "rm -f ${dsttmp}" 0 && + +# and set any options; do chmod last to preserve setuid bits + +# If any of these fail, we abort the whole thing. If we want to +# ignore errors from any of these, just make sure not to ignore +# errors from the above "$doit $instcmd $src $dsttmp" command. + + if [ x"$chowncmd" != x ]; then $doit $chowncmd $dsttmp; else true;fi && + if [ x"$chgrpcmd" != x ]; then $doit $chgrpcmd $dsttmp; else true;fi && + if [ x"$stripcmd" != x ]; then $doit $stripcmd $dsttmp; else true;fi && + if [ x"$chmodcmd" != x ]; then $doit $chmodcmd $dsttmp; else true;fi && + +# Now rename the file to the real destination. + + $doit $rmcmd -f $dstdir/$dstfile && + $doit $mvcmd $dsttmp $dstdir/$dstfile + +fi && + + +exit 0 diff --git a/libcares.pc.in b/libcares.pc.in new file mode 100644 index 0000000..42672bd --- /dev/null +++ b/libcares.pc.in @@ -0,0 +1,20 @@ +#*************************************************************************** +# Project ___ __ _ _ __ ___ ___ +# / __|____ / _` | '__/ _ \/ __| +# | (_|_____| (_| | | | __/\__ \ +# \___| \__,_|_| \___||___/ +# +prefix=@prefix@ +exec_prefix=@exec_prefix@ +libdir=@libdir@ +includedir=@includedir@ + +Name: c-ares +URL: http://daniel.haxx.se/projects/c-ares/ +Description: asynchronous DNS lookup library +Version: @VERSION@ +Requires: +Requires.private: +Cflags: -I${includedir} +Libs: -L${libdir} -lcares +Libs.private: @CARES_PRIVATE_LIBS@ diff --git a/ltmain.sh b/ltmain.sh new file mode 100755 index 0000000..c7dd906 --- /dev/null +++ b/ltmain.sh @@ -0,0 +1,9642 @@ + +# libtool (GNU libtool) 2.4 +# Written by Gordon Matzigkeit , 1996 + +# Copyright (C) 1996, 1997, 1998, 1999, 2000, 2001, 2003, 2004, 2005, 2006, +# 2007, 2008, 2009, 2010 Free Software Foundation, Inc. +# This is free software; see the source for copying conditions. There is NO +# warranty; not even for MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. + +# GNU Libtool is free software; you can redistribute it and/or modify +# it under the terms of the GNU General Public License as published by +# the Free Software Foundation; either version 2 of the License, or +# (at your option) any later version. +# +# As a special exception to the GNU General Public License, +# if you distribute this file as part of a program or library that +# is built using GNU Libtool, you may include this file under the +# same distribution terms that you use for the rest of that program. +# +# GNU Libtool is distributed in the hope that it will be useful, but +# WITHOUT ANY WARRANTY; without even the implied warranty of +# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU +# General Public License for more details. +# +# You should have received a copy of the GNU General Public License +# along with GNU Libtool; see the file COPYING. If not, a copy +# can be downloaded from http://www.gnu.org/licenses/gpl.html, +# or obtained by writing to the Free Software Foundation, Inc., +# 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA. + +# Usage: $progname [OPTION]... [MODE-ARG]... +# +# Provide generalized library-building support services. +# +# --config show all configuration variables +# --debug enable verbose shell tracing +# -n, --dry-run display commands without modifying any files +# --features display basic configuration information and exit +# --mode=MODE use operation mode MODE +# --preserve-dup-deps don't remove duplicate dependency libraries +# --quiet, --silent don't print informational messages +# --no-quiet, --no-silent +# print informational messages (default) +# --tag=TAG use configuration variables from tag TAG +# -v, --verbose print more informational messages than default +# --no-verbose don't print the extra informational messages +# --version print version information +# -h, --help, --help-all print short, long, or detailed help message +# +# MODE must be one of the following: +# +# clean remove files from the build directory +# compile compile a source file into a libtool object +# execute automatically set library path, then run a program +# finish complete the installation of libtool libraries +# install install libraries or executables +# link create a library or an executable +# uninstall remove libraries from an installed directory +# +# MODE-ARGS vary depending on the MODE. When passed as first option, +# `--mode=MODE' may be abbreviated as `MODE' or a unique abbreviation of that. +# Try `$progname --help --mode=MODE' for a more detailed description of MODE. +# +# When reporting a bug, please describe a test case to reproduce it and +# include the following information: +# +# host-triplet: $host +# shell: $SHELL +# compiler: $LTCC +# compiler flags: $LTCFLAGS +# linker: $LD (gnu? $with_gnu_ld) +# $progname: (GNU libtool) 2.4 Debian-2.4-3 +# automake: $automake_version +# autoconf: $autoconf_version +# +# Report bugs to . +# GNU libtool home page: . +# General help using GNU software: . + +PROGRAM=libtool +PACKAGE=libtool +VERSION="2.4 Debian-2.4-3" +TIMESTAMP="" +package_revision=1.3293 + +# Be Bourne compatible +if test -n "${ZSH_VERSION+set}" && (emulate sh) >/dev/null 2>&1; then + emulate sh + NULLCMD=: + # Zsh 3.x and 4.x performs word splitting on ${1+"$@"}, which + # is contrary to our usage. Disable this feature. + alias -g '${1+"$@"}'='"$@"' + setopt NO_GLOB_SUBST +else + case `(set -o) 2>/dev/null` in *posix*) set -o posix;; esac +fi +BIN_SH=xpg4; export BIN_SH # for Tru64 +DUALCASE=1; export DUALCASE # for MKS sh + +# A function that is used when there is no print builtin or printf. +func_fallback_echo () +{ + eval 'cat <<_LTECHO_EOF +$1 +_LTECHO_EOF' +} + +# NLS nuisances: We save the old values to restore during execute mode. +lt_user_locale= +lt_safe_locale= +for lt_var in LANG LANGUAGE LC_ALL LC_CTYPE LC_COLLATE LC_MESSAGES +do + eval "if test \"\${$lt_var+set}\" = set; then + save_$lt_var=\$$lt_var + $lt_var=C + export $lt_var + lt_user_locale=\"$lt_var=\\\$save_\$lt_var; \$lt_user_locale\" + lt_safe_locale=\"$lt_var=C; \$lt_safe_locale\" + fi" +done +LC_ALL=C +LANGUAGE=C +export LANGUAGE LC_ALL + +$lt_unset CDPATH + + +# Work around backward compatibility issue on IRIX 6.5. On IRIX 6.4+, sh +# is ksh but when the shell is invoked as "sh" and the current value of +# the _XPG environment variable is not equal to 1 (one), the special +# positional parameter $0, within a function call, is the name of the +# function. +progpath="$0" + + + +: ${CP="cp -f"} +test "${ECHO+set}" = set || ECHO=${as_echo-'printf %s\n'} +: ${EGREP="/bin/grep -E"} +: ${FGREP="/bin/grep -F"} +: ${GREP="/bin/grep"} +: ${LN_S="ln -s"} +: ${MAKE="make"} +: ${MKDIR="mkdir"} +: ${MV="mv -f"} +: ${RM="rm -f"} +: ${SED="/bin/sed"} +: ${SHELL="${CONFIG_SHELL-/bin/sh}"} +: ${Xsed="$SED -e 1s/^X//"} + +# Global variables: +EXIT_SUCCESS=0 +EXIT_FAILURE=1 +EXIT_MISMATCH=63 # $? = 63 is used to indicate version mismatch to missing. +EXIT_SKIP=77 # $? = 77 is used to indicate a skipped test to automake. + +exit_status=$EXIT_SUCCESS + +# Make sure IFS has a sensible default +lt_nl=' +' +IFS=" $lt_nl" + +dirname="s,/[^/]*$,," +basename="s,^.*/,," + +# func_dirname file append nondir_replacement +# Compute the dirname of FILE. If nonempty, add APPEND to the result, +# otherwise set result to NONDIR_REPLACEMENT. +func_dirname () +{ + func_dirname_result=`$ECHO "${1}" | $SED "$dirname"` + if test "X$func_dirname_result" = "X${1}"; then + func_dirname_result="${3}" + else + func_dirname_result="$func_dirname_result${2}" + fi +} # func_dirname may be replaced by extended shell implementation + + +# func_basename file +func_basename () +{ + func_basename_result=`$ECHO "${1}" | $SED "$basename"` +} # func_basename may be replaced by extended shell implementation + + +# func_dirname_and_basename file append nondir_replacement +# perform func_basename and func_dirname in a single function +# call: +# dirname: Compute the dirname of FILE. If nonempty, +# add APPEND to the result, otherwise set result +# to NONDIR_REPLACEMENT. +# value returned in "$func_dirname_result" +# basename: Compute filename of FILE. +# value retuned in "$func_basename_result" +# Implementation must be kept synchronized with func_dirname +# and func_basename. For efficiency, we do not delegate to +# those functions but instead duplicate the functionality here. +func_dirname_and_basename () +{ + # Extract subdirectory from the argument. + func_dirname_result=`$ECHO "${1}" | $SED -e "$dirname"` + if test "X$func_dirname_result" = "X${1}"; then + func_dirname_result="${3}" + else + func_dirname_result="$func_dirname_result${2}" + fi + func_basename_result=`$ECHO "${1}" | $SED -e "$basename"` +} # func_dirname_and_basename may be replaced by extended shell implementation + + +# func_stripname prefix suffix name +# strip PREFIX and SUFFIX off of NAME. +# PREFIX and SUFFIX must not contain globbing or regex special +# characters, hashes, percent signs, but SUFFIX may contain a leading +# dot (in which case that matches only a dot). +# func_strip_suffix prefix name +func_stripname () +{ + case ${2} in + .*) func_stripname_result=`$ECHO "${3}" | $SED "s%^${1}%%; s%\\\\${2}\$%%"`;; + *) func_stripname_result=`$ECHO "${3}" | $SED "s%^${1}%%; s%${2}\$%%"`;; + esac +} # func_stripname may be replaced by extended shell implementation + + +# These SED scripts presuppose an absolute path with a trailing slash. +pathcar='s,^/\([^/]*\).*$,\1,' +pathcdr='s,^/[^/]*,,' +removedotparts=':dotsl + s@/\./@/@g + t dotsl + s,/\.$,/,' +collapseslashes='s@/\{1,\}@/@g' +finalslash='s,/*$,/,' + +# func_normal_abspath PATH +# Remove doubled-up and trailing slashes, "." path components, +# and cancel out any ".." path components in PATH after making +# it an absolute path. +# value returned in "$func_normal_abspath_result" +func_normal_abspath () +{ + # Start from root dir and reassemble the path. + func_normal_abspath_result= + func_normal_abspath_tpath=$1 + func_normal_abspath_altnamespace= + case $func_normal_abspath_tpath in + "") + # Empty path, that just means $cwd. + func_stripname '' '/' "`pwd`" + func_normal_abspath_result=$func_stripname_result + return + ;; + # The next three entries are used to spot a run of precisely + # two leading slashes without using negated character classes; + # we take advantage of case's first-match behaviour. + ///*) + # Unusual form of absolute path, do nothing. + ;; + //*) + # Not necessarily an ordinary path; POSIX reserves leading '//' + # and for example Cygwin uses it to access remote file shares + # over CIFS/SMB, so we conserve a leading double slash if found. + func_normal_abspath_altnamespace=/ + ;; + /*) + # Absolute path, do nothing. + ;; + *) + # Relative path, prepend $cwd. + func_normal_abspath_tpath=`pwd`/$func_normal_abspath_tpath + ;; + esac + # Cancel out all the simple stuff to save iterations. We also want + # the path to end with a slash for ease of parsing, so make sure + # there is one (and only one) here. + func_normal_abspath_tpath=`$ECHO "$func_normal_abspath_tpath" | $SED \ + -e "$removedotparts" -e "$collapseslashes" -e "$finalslash"` + while :; do + # Processed it all yet? + if test "$func_normal_abspath_tpath" = / ; then + # If we ascended to the root using ".." the result may be empty now. + if test -z "$func_normal_abspath_result" ; then + func_normal_abspath_result=/ + fi + break + fi + func_normal_abspath_tcomponent=`$ECHO "$func_normal_abspath_tpath" | $SED \ + -e "$pathcar"` + func_normal_abspath_tpath=`$ECHO "$func_normal_abspath_tpath" | $SED \ + -e "$pathcdr"` + # Figure out what to do with it + case $func_normal_abspath_tcomponent in + "") + # Trailing empty path component, ignore it. + ;; + ..) + # Parent dir; strip last assembled component from result. + func_dirname "$func_normal_abspath_result" + func_normal_abspath_result=$func_dirname_result + ;; + *) + # Actual path component, append it. + func_normal_abspath_result=$func_normal_abspath_result/$func_normal_abspath_tcomponent + ;; + esac + done + # Restore leading double-slash if one was found on entry. + func_normal_abspath_result=$func_normal_abspath_altnamespace$func_normal_abspath_result +} + +# func_relative_path SRCDIR DSTDIR +# generates a relative path from SRCDIR to DSTDIR, with a trailing +# slash if non-empty, suitable for immediately appending a filename +# without needing to append a separator. +# value returned in "$func_relative_path_result" +func_relative_path () +{ + func_relative_path_result= + func_normal_abspath "$1" + func_relative_path_tlibdir=$func_normal_abspath_result + func_normal_abspath "$2" + func_relative_path_tbindir=$func_normal_abspath_result + + # Ascend the tree starting from libdir + while :; do + # check if we have found a prefix of bindir + case $func_relative_path_tbindir in + $func_relative_path_tlibdir) + # found an exact match + func_relative_path_tcancelled= + break + ;; + $func_relative_path_tlibdir*) + # found a matching prefix + func_stripname "$func_relative_path_tlibdir" '' "$func_relative_path_tbindir" + func_relative_path_tcancelled=$func_stripname_result + if test -z "$func_relative_path_result"; then + func_relative_path_result=. + fi + break + ;; + *) + func_dirname $func_relative_path_tlibdir + func_relative_path_tlibdir=${func_dirname_result} + if test "x$func_relative_path_tlibdir" = x ; then + # Have to descend all the way to the root! + func_relative_path_result=../$func_relative_path_result + func_relative_path_tcancelled=$func_relative_path_tbindir + break + fi + func_relative_path_result=../$func_relative_path_result + ;; + esac + done + + # Now calculate path; take care to avoid doubling-up slashes. + func_stripname '' '/' "$func_relative_path_result" + func_relative_path_result=$func_stripname_result + func_stripname '/' '/' "$func_relative_path_tcancelled" + if test "x$func_stripname_result" != x ; then + func_relative_path_result=${func_relative_path_result}/${func_stripname_result} + fi + + # Normalisation. If bindir is libdir, return empty string, + # else relative path ending with a slash; either way, target + # file name can be directly appended. + if test ! -z "$func_relative_path_result"; then + func_stripname './' '' "$func_relative_path_result/" + func_relative_path_result=$func_stripname_result + fi +} + +# The name of this program: +func_dirname_and_basename "$progpath" +progname=$func_basename_result + +# Make sure we have an absolute path for reexecution: +case $progpath in + [\\/]*|[A-Za-z]:\\*) ;; + *[\\/]*) + progdir=$func_dirname_result + progdir=`cd "$progdir" && pwd` + progpath="$progdir/$progname" + ;; + *) + save_IFS="$IFS" + IFS=: + for progdir in $PATH; do + IFS="$save_IFS" + test -x "$progdir/$progname" && break + done + IFS="$save_IFS" + test -n "$progdir" || progdir=`pwd` + progpath="$progdir/$progname" + ;; +esac + +# Sed substitution that helps us do robust quoting. It backslashifies +# metacharacters that are still active within double-quoted strings. +Xsed="${SED}"' -e 1s/^X//' +sed_quote_subst='s/\([`"$\\]\)/\\\1/g' + +# Same as above, but do not quote variable references. +double_quote_subst='s/\(["`\\]\)/\\\1/g' + +# Sed substitution that turns a string into a regex matching for the +# string literally. +sed_make_literal_regex='s,[].[^$\\*\/],\\&,g' + +# Sed substitution that converts a w32 file name or path +# which contains forward slashes, into one that contains +# (escaped) backslashes. A very naive implementation. +lt_sed_naive_backslashify='s|\\\\*|\\|g;s|/|\\|g;s|\\|\\\\|g' + +# Re-`\' parameter expansions in output of double_quote_subst that were +# `\'-ed in input to the same. If an odd number of `\' preceded a '$' +# in input to double_quote_subst, that '$' was protected from expansion. +# Since each input `\' is now two `\'s, look for any number of runs of +# four `\'s followed by two `\'s and then a '$'. `\' that '$'. +bs='\\' +bs2='\\\\' +bs4='\\\\\\\\' +dollar='\$' +sed_double_backslash="\ + s/$bs4/&\\ +/g + s/^$bs2$dollar/$bs&/ + s/\\([^$bs]\\)$bs2$dollar/\\1$bs2$bs$dollar/g + s/\n//g" + +# Standard options: +opt_dry_run=false +opt_help=false +opt_quiet=false +opt_verbose=false +opt_warning=: + +# func_echo arg... +# Echo program name prefixed message, along with the current mode +# name if it has been set yet. +func_echo () +{ + $ECHO "$progname: ${opt_mode+$opt_mode: }$*" +} + +# func_verbose arg... +# Echo program name prefixed message in verbose mode only. +func_verbose () +{ + $opt_verbose && func_echo ${1+"$@"} + + # A bug in bash halts the script if the last line of a function + # fails when set -e is in force, so we need another command to + # work around that: + : +} + +# func_echo_all arg... +# Invoke $ECHO with all args, space-separated. +func_echo_all () +{ + $ECHO "$*" +} + +# func_error arg... +# Echo program name prefixed message to standard error. +func_error () +{ + $ECHO "$progname: ${opt_mode+$opt_mode: }"${1+"$@"} 1>&2 +} + +# func_warning arg... +# Echo program name prefixed warning message to standard error. +func_warning () +{ + $opt_warning && $ECHO "$progname: ${opt_mode+$opt_mode: }warning: "${1+"$@"} 1>&2 + + # bash bug again: + : +} + +# func_fatal_error arg... +# Echo program name prefixed message to standard error, and exit. +func_fatal_error () +{ + func_error ${1+"$@"} + exit $EXIT_FAILURE +} + +# func_fatal_help arg... +# Echo program name prefixed message to standard error, followed by +# a help hint, and exit. +func_fatal_help () +{ + func_error ${1+"$@"} + func_fatal_error "$help" +} +help="Try \`$progname --help' for more information." ## default + + +# func_grep expression filename +# Check whether EXPRESSION matches any line of FILENAME, without output. +func_grep () +{ + $GREP "$1" "$2" >/dev/null 2>&1 +} + + +# func_mkdir_p directory-path +# Make sure the entire path to DIRECTORY-PATH is available. +func_mkdir_p () +{ + my_directory_path="$1" + my_dir_list= + + if test -n "$my_directory_path" && test "$opt_dry_run" != ":"; then + + # Protect directory names starting with `-' + case $my_directory_path in + -*) my_directory_path="./$my_directory_path" ;; + esac + + # While some portion of DIR does not yet exist... + while test ! -d "$my_directory_path"; do + # ...make a list in topmost first order. Use a colon delimited + # list incase some portion of path contains whitespace. + my_dir_list="$my_directory_path:$my_dir_list" + + # If the last portion added has no slash in it, the list is done + case $my_directory_path in */*) ;; *) break ;; esac + + # ...otherwise throw away the child directory and loop + my_directory_path=`$ECHO "$my_directory_path" | $SED -e "$dirname"` + done + my_dir_list=`$ECHO "$my_dir_list" | $SED 's,:*$,,'` + + save_mkdir_p_IFS="$IFS"; IFS=':' + for my_dir in $my_dir_list; do + IFS="$save_mkdir_p_IFS" + # mkdir can fail with a `File exist' error if two processes + # try to create one of the directories concurrently. Don't + # stop in that case! + $MKDIR "$my_dir" 2>/dev/null || : + done + IFS="$save_mkdir_p_IFS" + + # Bail out if we (or some other process) failed to create a directory. + test -d "$my_directory_path" || \ + func_fatal_error "Failed to create \`$1'" + fi +} + + +# func_mktempdir [string] +# Make a temporary directory that won't clash with other running +# libtool processes, and avoids race conditions if possible. If +# given, STRING is the basename for that directory. +func_mktempdir () +{ + my_template="${TMPDIR-/tmp}/${1-$progname}" + + if test "$opt_dry_run" = ":"; then + # Return a directory name, but don't create it in dry-run mode + my_tmpdir="${my_template}-$$" + else + + # If mktemp works, use that first and foremost + my_tmpdir=`mktemp -d "${my_template}-XXXXXXXX" 2>/dev/null` + + if test ! -d "$my_tmpdir"; then + # Failing that, at least try and use $RANDOM to avoid a race + my_tmpdir="${my_template}-${RANDOM-0}$$" + + save_mktempdir_umask=`umask` + umask 0077 + $MKDIR "$my_tmpdir" + umask $save_mktempdir_umask + fi + + # If we're not in dry-run mode, bomb out on failure + test -d "$my_tmpdir" || \ + func_fatal_error "cannot create temporary directory \`$my_tmpdir'" + fi + + $ECHO "$my_tmpdir" +} + + +# func_quote_for_eval arg +# Aesthetically quote ARG to be evaled later. +# This function returns two values: FUNC_QUOTE_FOR_EVAL_RESULT +# is double-quoted, suitable for a subsequent eval, whereas +# FUNC_QUOTE_FOR_EVAL_UNQUOTED_RESULT has merely all characters +# which are still active within double quotes backslashified. +func_quote_for_eval () +{ + case $1 in + *[\\\`\"\$]*) + func_quote_for_eval_unquoted_result=`$ECHO "$1" | $SED "$sed_quote_subst"` ;; + *) + func_quote_for_eval_unquoted_result="$1" ;; + esac + + case $func_quote_for_eval_unquoted_result in + # Double-quote args containing shell metacharacters to delay + # word splitting, command substitution and and variable + # expansion for a subsequent eval. + # Many Bourne shells cannot handle close brackets correctly + # in scan sets, so we specify it separately. + *[\[\~\#\^\&\*\(\)\{\}\|\;\<\>\?\'\ \ ]*|*]*|"") + func_quote_for_eval_result="\"$func_quote_for_eval_unquoted_result\"" + ;; + *) + func_quote_for_eval_result="$func_quote_for_eval_unquoted_result" + esac +} + + +# func_quote_for_expand arg +# Aesthetically quote ARG to be evaled later; same as above, +# but do not quote variable references. +func_quote_for_expand () +{ + case $1 in + *[\\\`\"]*) + my_arg=`$ECHO "$1" | $SED \ + -e "$double_quote_subst" -e "$sed_double_backslash"` ;; + *) + my_arg="$1" ;; + esac + + case $my_arg in + # Double-quote args containing shell metacharacters to delay + # word splitting and command substitution for a subsequent eval. + # Many Bourne shells cannot handle close brackets correctly + # in scan sets, so we specify it separately. + *[\[\~\#\^\&\*\(\)\{\}\|\;\<\>\?\'\ \ ]*|*]*|"") + my_arg="\"$my_arg\"" + ;; + esac + + func_quote_for_expand_result="$my_arg" +} + + +# func_show_eval cmd [fail_exp] +# Unless opt_silent is true, then output CMD. Then, if opt_dryrun is +# not true, evaluate CMD. If the evaluation of CMD fails, and FAIL_EXP +# is given, then evaluate it. +func_show_eval () +{ + my_cmd="$1" + my_fail_exp="${2-:}" + + ${opt_silent-false} || { + func_quote_for_expand "$my_cmd" + eval "func_echo $func_quote_for_expand_result" + } + + if ${opt_dry_run-false}; then :; else + eval "$my_cmd" + my_status=$? + if test "$my_status" -eq 0; then :; else + eval "(exit $my_status); $my_fail_exp" + fi + fi +} + + +# func_show_eval_locale cmd [fail_exp] +# Unless opt_silent is true, then output CMD. Then, if opt_dryrun is +# not true, evaluate CMD. If the evaluation of CMD fails, and FAIL_EXP +# is given, then evaluate it. Use the saved locale for evaluation. +func_show_eval_locale () +{ + my_cmd="$1" + my_fail_exp="${2-:}" + + ${opt_silent-false} || { + func_quote_for_expand "$my_cmd" + eval "func_echo $func_quote_for_expand_result" + } + + if ${opt_dry_run-false}; then :; else + eval "$lt_user_locale + $my_cmd" + my_status=$? + eval "$lt_safe_locale" + if test "$my_status" -eq 0; then :; else + eval "(exit $my_status); $my_fail_exp" + fi + fi +} + +# func_tr_sh +# Turn $1 into a string suitable for a shell variable name. +# Result is stored in $func_tr_sh_result. All characters +# not in the set a-zA-Z0-9_ are replaced with '_'. Further, +# if $1 begins with a digit, a '_' is prepended as well. +func_tr_sh () +{ + case $1 in + [0-9]* | *[!a-zA-Z0-9_]*) + func_tr_sh_result=`$ECHO "$1" | $SED 's/^\([0-9]\)/_\1/; s/[^a-zA-Z0-9_]/_/g'` + ;; + * ) + func_tr_sh_result=$1 + ;; + esac +} + + +# func_version +# Echo version message to standard output and exit. +func_version () +{ + $opt_debug + + $SED -n '/(C)/!b go + :more + /\./!{ + N + s/\n# / / + b more + } + :go + /^# '$PROGRAM' (GNU /,/# warranty; / { + s/^# // + s/^# *$// + s/\((C)\)[ 0-9,-]*\( [1-9][0-9]*\)/\1\2/ + p + }' < "$progpath" + exit $? +} + +# func_usage +# Echo short help message to standard output and exit. +func_usage () +{ + $opt_debug + + $SED -n '/^# Usage:/,/^# *.*--help/ { + s/^# // + s/^# *$// + s/\$progname/'$progname'/ + p + }' < "$progpath" + echo + $ECHO "run \`$progname --help | more' for full usage" + exit $? +} + +# func_help [NOEXIT] +# Echo long help message to standard output and exit, +# unless 'noexit' is passed as argument. +func_help () +{ + $opt_debug + + $SED -n '/^# Usage:/,/# Report bugs to/ { + :print + s/^# // + s/^# *$// + s*\$progname*'$progname'* + s*\$host*'"$host"'* + s*\$SHELL*'"$SHELL"'* + s*\$LTCC*'"$LTCC"'* + s*\$LTCFLAGS*'"$LTCFLAGS"'* + s*\$LD*'"$LD"'* + s/\$with_gnu_ld/'"$with_gnu_ld"'/ + s/\$automake_version/'"`(automake --version) 2>/dev/null |$SED 1q`"'/ + s/\$autoconf_version/'"`(autoconf --version) 2>/dev/null |$SED 1q`"'/ + p + d + } + /^# .* home page:/b print + /^# General help using/b print + ' < "$progpath" + ret=$? + if test -z "$1"; then + exit $ret + fi +} + +# func_missing_arg argname +# Echo program name prefixed message to standard error and set global +# exit_cmd. +func_missing_arg () +{ + $opt_debug + + func_error "missing argument for $1." + exit_cmd=exit +} + + +# func_split_short_opt shortopt +# Set func_split_short_opt_name and func_split_short_opt_arg shell +# variables after splitting SHORTOPT after the 2nd character. +func_split_short_opt () +{ + my_sed_short_opt='1s/^\(..\).*$/\1/;q' + my_sed_short_rest='1s/^..\(.*\)$/\1/;q' + + func_split_short_opt_name=`$ECHO "$1" | $SED "$my_sed_short_opt"` + func_split_short_opt_arg=`$ECHO "$1" | $SED "$my_sed_short_rest"` +} # func_split_short_opt may be replaced by extended shell implementation + + +# func_split_long_opt longopt +# Set func_split_long_opt_name and func_split_long_opt_arg shell +# variables after splitting LONGOPT at the `=' sign. +func_split_long_opt () +{ + my_sed_long_opt='1s/^\(--[^=]*\)=.*/\1/;q' + my_sed_long_arg='1s/^--[^=]*=//' + + func_split_long_opt_name=`$ECHO "$1" | $SED "$my_sed_long_opt"` + func_split_long_opt_arg=`$ECHO "$1" | $SED "$my_sed_long_arg"` +} # func_split_long_opt may be replaced by extended shell implementation + +exit_cmd=: + + + + + +magic="%%%MAGIC variable%%%" +magic_exe="%%%MAGIC EXE variable%%%" + +# Global variables. +nonopt= +preserve_args= +lo2o="s/\\.lo\$/.${objext}/" +o2lo="s/\\.${objext}\$/.lo/" +extracted_archives= +extracted_serial=0 + +# If this variable is set in any of the actions, the command in it +# will be execed at the end. This prevents here-documents from being +# left over by shells. +exec_cmd= + +# func_append var value +# Append VALUE to the end of shell variable VAR. +func_append () +{ + eval "${1}=\$${1}\${2}" +} # func_append may be replaced by extended shell implementation + +# func_append_quoted var value +# Quote VALUE and append to the end of shell variable VAR, separated +# by a space. +func_append_quoted () +{ + func_quote_for_eval "${2}" + eval "${1}=\$${1}\\ \$func_quote_for_eval_result" +} # func_append_quoted may be replaced by extended shell implementation + + +# func_arith arithmetic-term... +func_arith () +{ + func_arith_result=`expr "${@}"` +} # func_arith may be replaced by extended shell implementation + + +# func_len string +# STRING may not start with a hyphen. +func_len () +{ + func_len_result=`expr "${1}" : ".*" 2>/dev/null || echo $max_cmd_len` +} # func_len may be replaced by extended shell implementation + + +# func_lo2o object +func_lo2o () +{ + func_lo2o_result=`$ECHO "${1}" | $SED "$lo2o"` +} # func_lo2o may be replaced by extended shell implementation + + +# func_xform libobj-or-source +func_xform () +{ + func_xform_result=`$ECHO "${1}" | $SED 's/\.[^.]*$/.lo/'` +} # func_xform may be replaced by extended shell implementation + + +# func_fatal_configuration arg... +# Echo program name prefixed message to standard error, followed by +# a configuration failure hint, and exit. +func_fatal_configuration () +{ + func_error ${1+"$@"} + func_error "See the $PACKAGE documentation for more information." + func_fatal_error "Fatal configuration error." +} + + +# func_config +# Display the configuration for all the tags in this script. +func_config () +{ + re_begincf='^# ### BEGIN LIBTOOL' + re_endcf='^# ### END LIBTOOL' + + # Default configuration. + $SED "1,/$re_begincf CONFIG/d;/$re_endcf CONFIG/,\$d" < "$progpath" + + # Now print the configurations for the tags. + for tagname in $taglist; do + $SED -n "/$re_begincf TAG CONFIG: $tagname\$/,/$re_endcf TAG CONFIG: $tagname\$/p" < "$progpath" + done + + exit $? +} + +# func_features +# Display the features supported by this script. +func_features () +{ + echo "host: $host" + if test "$build_libtool_libs" = yes; then + echo "enable shared libraries" + else + echo "disable shared libraries" + fi + if test "$build_old_libs" = yes; then + echo "enable static libraries" + else + echo "disable static libraries" + fi + + exit $? +} + +# func_enable_tag tagname +# Verify that TAGNAME is valid, and either flag an error and exit, or +# enable the TAGNAME tag. We also add TAGNAME to the global $taglist +# variable here. +func_enable_tag () +{ + # Global variable: + tagname="$1" + + re_begincf="^# ### BEGIN LIBTOOL TAG CONFIG: $tagname\$" + re_endcf="^# ### END LIBTOOL TAG CONFIG: $tagname\$" + sed_extractcf="/$re_begincf/,/$re_endcf/p" + + # Validate tagname. + case $tagname in + *[!-_A-Za-z0-9,/]*) + func_fatal_error "invalid tag name: $tagname" + ;; + esac + + # Don't test for the "default" C tag, as we know it's + # there but not specially marked. + case $tagname in + CC) ;; + *) + if $GREP "$re_begincf" "$progpath" >/dev/null 2>&1; then + taglist="$taglist $tagname" + + # Evaluate the configuration. Be careful to quote the path + # and the sed script, to avoid splitting on whitespace, but + # also don't use non-portable quotes within backquotes within + # quotes we have to do it in 2 steps: + extractedcf=`$SED -n -e "$sed_extractcf" < "$progpath"` + eval "$extractedcf" + else + func_error "ignoring unknown tag $tagname" + fi + ;; + esac +} + +# func_check_version_match +# Ensure that we are using m4 macros, and libtool script from the same +# release of libtool. +func_check_version_match () +{ + if test "$package_revision" != "$macro_revision"; then + if test "$VERSION" != "$macro_version"; then + if test -z "$macro_version"; then + cat >&2 <<_LT_EOF +$progname: Version mismatch error. This is $PACKAGE $VERSION, but the +$progname: definition of this LT_INIT comes from an older release. +$progname: You should recreate aclocal.m4 with macros from $PACKAGE $VERSION +$progname: and run autoconf again. +_LT_EOF + else + cat >&2 <<_LT_EOF +$progname: Version mismatch error. This is $PACKAGE $VERSION, but the +$progname: definition of this LT_INIT comes from $PACKAGE $macro_version. +$progname: You should recreate aclocal.m4 with macros from $PACKAGE $VERSION +$progname: and run autoconf again. +_LT_EOF + fi + else + cat >&2 <<_LT_EOF +$progname: Version mismatch error. This is $PACKAGE $VERSION, revision $package_revision, +$progname: but the definition of this LT_INIT comes from revision $macro_revision. +$progname: You should recreate aclocal.m4 with macros from revision $package_revision +$progname: of $PACKAGE $VERSION and run autoconf again. +_LT_EOF + fi + + exit $EXIT_MISMATCH + fi +} + + +# Shorthand for --mode=foo, only valid as the first argument +case $1 in +clean|clea|cle|cl) + shift; set dummy --mode clean ${1+"$@"}; shift + ;; +compile|compil|compi|comp|com|co|c) + shift; set dummy --mode compile ${1+"$@"}; shift + ;; +execute|execut|execu|exec|exe|ex|e) + shift; set dummy --mode execute ${1+"$@"}; shift + ;; +finish|finis|fini|fin|fi|f) + shift; set dummy --mode finish ${1+"$@"}; shift + ;; +install|instal|insta|inst|ins|in|i) + shift; set dummy --mode install ${1+"$@"}; shift + ;; +link|lin|li|l) + shift; set dummy --mode link ${1+"$@"}; shift + ;; +uninstall|uninstal|uninsta|uninst|unins|unin|uni|un|u) + shift; set dummy --mode uninstall ${1+"$@"}; shift + ;; +esac + + + +# Option defaults: +opt_debug=: +opt_dry_run=false +opt_config=false +opt_preserve_dup_deps=false +opt_features=false +opt_finish=false +opt_help=false +opt_help_all=false +opt_silent=: +opt_verbose=: +opt_silent=false +opt_verbose=false + + +# Parse options once, thoroughly. This comes as soon as possible in the +# script to make things like `--version' happen as quickly as we can. +{ + # this just eases exit handling + while test $# -gt 0; do + opt="$1" + shift + case $opt in + --debug|-x) opt_debug='set -x' + func_echo "enabling shell trace mode" + $opt_debug + ;; + --dry-run|--dryrun|-n) + opt_dry_run=: + ;; + --config) + opt_config=: +func_config + ;; + --dlopen|-dlopen) + optarg="$1" + opt_dlopen="${opt_dlopen+$opt_dlopen +}$optarg" + shift + ;; + --preserve-dup-deps) + opt_preserve_dup_deps=: + ;; + --features) + opt_features=: +func_features + ;; + --finish) + opt_finish=: +set dummy --mode finish ${1+"$@"}; shift + ;; + --help) + opt_help=: + ;; + --help-all) + opt_help_all=: +opt_help=': help-all' + ;; + --mode) + test $# = 0 && func_missing_arg $opt && break + optarg="$1" + opt_mode="$optarg" +case $optarg in + # Valid mode arguments: + clean|compile|execute|finish|install|link|relink|uninstall) ;; + + # Catch anything else as an error + *) func_error "invalid argument for $opt" + exit_cmd=exit + break + ;; +esac + shift + ;; + --no-silent|--no-quiet) + opt_silent=false +func_append preserve_args " $opt" + ;; + --no-verbose) + opt_verbose=false +func_append preserve_args " $opt" + ;; + --silent|--quiet) + opt_silent=: +func_append preserve_args " $opt" + opt_verbose=false + ;; + --verbose|-v) + opt_verbose=: +func_append preserve_args " $opt" +opt_silent=false + ;; + --tag) + test $# = 0 && func_missing_arg $opt && break + optarg="$1" + opt_tag="$optarg" +func_append preserve_args " $opt $optarg" +func_enable_tag "$optarg" + shift + ;; + + -\?|-h) func_usage ;; + --help) func_help ;; + --version) func_version ;; + + # Separate optargs to long options: + --*=*) + func_split_long_opt "$opt" + set dummy "$func_split_long_opt_name" "$func_split_long_opt_arg" ${1+"$@"} + shift + ;; + + # Separate non-argument short options: + -\?*|-h*|-n*|-v*) + func_split_short_opt "$opt" + set dummy "$func_split_short_opt_name" "-$func_split_short_opt_arg" ${1+"$@"} + shift + ;; + + --) break ;; + -*) func_fatal_help "unrecognized option \`$opt'" ;; + *) set dummy "$opt" ${1+"$@"}; shift; break ;; + esac + done + + # Validate options: + + # save first non-option argument + if test "$#" -gt 0; then + nonopt="$opt" + shift + fi + + # preserve --debug + test "$opt_debug" = : || func_append preserve_args " --debug" + + case $host in + *cygwin* | *mingw* | *pw32* | *cegcc*) + # don't eliminate duplications in $postdeps and $predeps + opt_duplicate_compiler_generated_deps=: + ;; + *) + opt_duplicate_compiler_generated_deps=$opt_preserve_dup_deps + ;; + esac + + $opt_help || { + # Sanity checks first: + func_check_version_match + + if test "$build_libtool_libs" != yes && test "$build_old_libs" != yes; then + func_fatal_configuration "not configured to build any kind of library" + fi + + # Darwin sucks + eval std_shrext=\"$shrext_cmds\" + + # Only execute mode is allowed to have -dlopen flags. + if test -n "$opt_dlopen" && test "$opt_mode" != execute; then + func_error "unrecognized option \`-dlopen'" + $ECHO "$help" 1>&2 + exit $EXIT_FAILURE + fi + + # Change the help message to a mode-specific one. + generic_help="$help" + help="Try \`$progname --help --mode=$opt_mode' for more information." + } + + + # Bail if the options were screwed + $exit_cmd $EXIT_FAILURE +} + + + + +## ----------- ## +## Main. ## +## ----------- ## + +# func_lalib_p file +# True iff FILE is a libtool `.la' library or `.lo' object file. +# This function is only a basic sanity check; it will hardly flush out +# determined imposters. +func_lalib_p () +{ + test -f "$1" && + $SED -e 4q "$1" 2>/dev/null \ + | $GREP "^# Generated by .*$PACKAGE" > /dev/null 2>&1 +} + +# func_lalib_unsafe_p file +# True iff FILE is a libtool `.la' library or `.lo' object file. +# This function implements the same check as func_lalib_p without +# resorting to external programs. To this end, it redirects stdin and +# closes it afterwards, without saving the original file descriptor. +# As a safety measure, use it only where a negative result would be +# fatal anyway. Works if `file' does not exist. +func_lalib_unsafe_p () +{ + lalib_p=no + if test -f "$1" && test -r "$1" && exec 5<&0 <"$1"; then + for lalib_p_l in 1 2 3 4 + do + read lalib_p_line + case "$lalib_p_line" in + \#\ Generated\ by\ *$PACKAGE* ) lalib_p=yes; break;; + esac + done + exec 0<&5 5<&- + fi + test "$lalib_p" = yes +} + +# func_ltwrapper_script_p file +# True iff FILE is a libtool wrapper script +# This function is only a basic sanity check; it will hardly flush out +# determined imposters. +func_ltwrapper_script_p () +{ + func_lalib_p "$1" +} + +# func_ltwrapper_executable_p file +# True iff FILE is a libtool wrapper executable +# This function is only a basic sanity check; it will hardly flush out +# determined imposters. +func_ltwrapper_executable_p () +{ + func_ltwrapper_exec_suffix= + case $1 in + *.exe) ;; + *) func_ltwrapper_exec_suffix=.exe ;; + esac + $GREP "$magic_exe" "$1$func_ltwrapper_exec_suffix" >/dev/null 2>&1 +} + +# func_ltwrapper_scriptname file +# Assumes file is an ltwrapper_executable +# uses $file to determine the appropriate filename for a +# temporary ltwrapper_script. +func_ltwrapper_scriptname () +{ + func_dirname_and_basename "$1" "" "." + func_stripname '' '.exe' "$func_basename_result" + func_ltwrapper_scriptname_result="$func_dirname_result/$objdir/${func_stripname_result}_ltshwrapper" +} + +# func_ltwrapper_p file +# True iff FILE is a libtool wrapper script or wrapper executable +# This function is only a basic sanity check; it will hardly flush out +# determined imposters. +func_ltwrapper_p () +{ + func_ltwrapper_script_p "$1" || func_ltwrapper_executable_p "$1" +} + + +# func_execute_cmds commands fail_cmd +# Execute tilde-delimited COMMANDS. +# If FAIL_CMD is given, eval that upon failure. +# FAIL_CMD may read-access the current command in variable CMD! +func_execute_cmds () +{ + $opt_debug + save_ifs=$IFS; IFS='~' + for cmd in $1; do + IFS=$save_ifs + eval cmd=\"$cmd\" + func_show_eval "$cmd" "${2-:}" + done + IFS=$save_ifs +} + + +# func_source file +# Source FILE, adding directory component if necessary. +# Note that it is not necessary on cygwin/mingw to append a dot to +# FILE even if both FILE and FILE.exe exist: automatic-append-.exe +# behavior happens only for exec(3), not for open(2)! Also, sourcing +# `FILE.' does not work on cygwin managed mounts. +func_source () +{ + $opt_debug + case $1 in + */* | *\\*) . "$1" ;; + *) . "./$1" ;; + esac +} + + +# func_resolve_sysroot PATH +# Replace a leading = in PATH with a sysroot. Store the result into +# func_resolve_sysroot_result +func_resolve_sysroot () +{ + func_resolve_sysroot_result=$1 + case $func_resolve_sysroot_result in + =*) + func_stripname '=' '' "$func_resolve_sysroot_result" + func_resolve_sysroot_result=$lt_sysroot$func_stripname_result + ;; + esac +} + +# func_replace_sysroot PATH +# If PATH begins with the sysroot, replace it with = and +# store the result into func_replace_sysroot_result. +func_replace_sysroot () +{ + case "$lt_sysroot:$1" in + ?*:"$lt_sysroot"*) + func_stripname "$lt_sysroot" '' "$1" + func_replace_sysroot_result="=$func_stripname_result" + ;; + *) + # Including no sysroot. + func_replace_sysroot_result=$1 + ;; + esac +} + +# func_infer_tag arg +# Infer tagged configuration to use if any are available and +# if one wasn't chosen via the "--tag" command line option. +# Only attempt this if the compiler in the base compile +# command doesn't match the default compiler. +# arg is usually of the form 'gcc ...' +func_infer_tag () +{ + $opt_debug + if test -n "$available_tags" && test -z "$tagname"; then + CC_quoted= + for arg in $CC; do + func_append_quoted CC_quoted "$arg" + done + CC_expanded=`func_echo_all $CC` + CC_quoted_expanded=`func_echo_all $CC_quoted` + case $@ in + # Blanks in the command may have been stripped by the calling shell, + # but not from the CC environment variable when configure was run. + " $CC "* | "$CC "* | " $CC_expanded "* | "$CC_expanded "* | \ + " $CC_quoted"* | "$CC_quoted "* | " $CC_quoted_expanded "* | "$CC_quoted_expanded "*) ;; + # Blanks at the start of $base_compile will cause this to fail + # if we don't check for them as well. + *) + for z in $available_tags; do + if $GREP "^# ### BEGIN LIBTOOL TAG CONFIG: $z$" < "$progpath" > /dev/null; then + # Evaluate the configuration. + eval "`${SED} -n -e '/^# ### BEGIN LIBTOOL TAG CONFIG: '$z'$/,/^# ### END LIBTOOL TAG CONFIG: '$z'$/p' < $progpath`" + CC_quoted= + for arg in $CC; do + # Double-quote args containing other shell metacharacters. + func_append_quoted CC_quoted "$arg" + done + CC_expanded=`func_echo_all $CC` + CC_quoted_expanded=`func_echo_all $CC_quoted` + case "$@ " in + " $CC "* | "$CC "* | " $CC_expanded "* | "$CC_expanded "* | \ + " $CC_quoted"* | "$CC_quoted "* | " $CC_quoted_expanded "* | "$CC_quoted_expanded "*) + # The compiler in the base compile command matches + # the one in the tagged configuration. + # Assume this is the tagged configuration we want. + tagname=$z + break + ;; + esac + fi + done + # If $tagname still isn't set, then no tagged configuration + # was found and let the user know that the "--tag" command + # line option must be used. + if test -z "$tagname"; then + func_echo "unable to infer tagged configuration" + func_fatal_error "specify a tag with \`--tag'" +# else +# func_verbose "using $tagname tagged configuration" + fi + ;; + esac + fi +} + + + +# func_write_libtool_object output_name pic_name nonpic_name +# Create a libtool object file (analogous to a ".la" file), +# but don't create it if we're doing a dry run. +func_write_libtool_object () +{ + write_libobj=${1} + if test "$build_libtool_libs" = yes; then + write_lobj=\'${2}\' + else + write_lobj=none + fi + + if test "$build_old_libs" = yes; then + write_oldobj=\'${3}\' + else + write_oldobj=none + fi + + $opt_dry_run || { + cat >${write_libobj}T </dev/null` + if test "$?" -eq 0 && test -n "${func_convert_core_file_wine_to_w32_tmp}"; then + func_convert_core_file_wine_to_w32_result=`$ECHO "$func_convert_core_file_wine_to_w32_tmp" | + $SED -e "$lt_sed_naive_backslashify"` + else + func_convert_core_file_wine_to_w32_result= + fi + fi +} +# end: func_convert_core_file_wine_to_w32 + + +# func_convert_core_path_wine_to_w32 ARG +# Helper function used by path conversion functions when $build is *nix, and +# $host is mingw, cygwin, or some other w32 environment. Relies on a correctly +# configured wine environment available, with the winepath program in $build's +# $PATH. Assumes ARG has no leading or trailing path separator characters. +# +# ARG is path to be converted from $build format to win32. +# Result is available in $func_convert_core_path_wine_to_w32_result. +# Unconvertible file (directory) names in ARG are skipped; if no directory names +# are convertible, then the result may be empty. +func_convert_core_path_wine_to_w32 () +{ + $opt_debug + # unfortunately, winepath doesn't convert paths, only file names + func_convert_core_path_wine_to_w32_result="" + if test -n "$1"; then + oldIFS=$IFS + IFS=: + for func_convert_core_path_wine_to_w32_f in $1; do + IFS=$oldIFS + func_convert_core_file_wine_to_w32 "$func_convert_core_path_wine_to_w32_f" + if test -n "$func_convert_core_file_wine_to_w32_result" ; then + if test -z "$func_convert_core_path_wine_to_w32_result"; then + func_convert_core_path_wine_to_w32_result="$func_convert_core_file_wine_to_w32_result" + else + func_append func_convert_core_path_wine_to_w32_result ";$func_convert_core_file_wine_to_w32_result" + fi + fi + done + IFS=$oldIFS + fi +} +# end: func_convert_core_path_wine_to_w32 + + +# func_cygpath ARGS... +# Wrapper around calling the cygpath program via LT_CYGPATH. This is used when +# when (1) $build is *nix and Cygwin is hosted via a wine environment; or (2) +# $build is MSYS and $host is Cygwin, or (3) $build is Cygwin. In case (1) or +# (2), returns the Cygwin file name or path in func_cygpath_result (input +# file name or path is assumed to be in w32 format, as previously converted +# from $build's *nix or MSYS format). In case (3), returns the w32 file name +# or path in func_cygpath_result (input file name or path is assumed to be in +# Cygwin format). Returns an empty string on error. +# +# ARGS are passed to cygpath, with the last one being the file name or path to +# be converted. +# +# Specify the absolute *nix (or w32) name to cygpath in the LT_CYGPATH +# environment variable; do not put it in $PATH. +func_cygpath () +{ + $opt_debug + if test -n "$LT_CYGPATH" && test -f "$LT_CYGPATH"; then + func_cygpath_result=`$LT_CYGPATH "$@" 2>/dev/null` + if test "$?" -ne 0; then + # on failure, ensure result is empty + func_cygpath_result= + fi + else + func_cygpath_result= + func_error "LT_CYGPATH is empty or specifies non-existent file: \`$LT_CYGPATH'" + fi +} +#end: func_cygpath + + +# func_convert_core_msys_to_w32 ARG +# Convert file name or path ARG from MSYS format to w32 format. Return +# result in func_convert_core_msys_to_w32_result. +func_convert_core_msys_to_w32 () +{ + $opt_debug + # awkward: cmd appends spaces to result + func_convert_core_msys_to_w32_result=`( cmd //c echo "$1" ) 2>/dev/null | + $SED -e 's/[ ]*$//' -e "$lt_sed_naive_backslashify"` +} +#end: func_convert_core_msys_to_w32 + + +# func_convert_file_check ARG1 ARG2 +# Verify that ARG1 (a file name in $build format) was converted to $host +# format in ARG2. Otherwise, emit an error message, but continue (resetting +# func_to_host_file_result to ARG1). +func_convert_file_check () +{ + $opt_debug + if test -z "$2" && test -n "$1" ; then + func_error "Could not determine host file name corresponding to" + func_error " \`$1'" + func_error "Continuing, but uninstalled executables may not work." + # Fallback: + func_to_host_file_result="$1" + fi +} +# end func_convert_file_check + + +# func_convert_path_check FROM_PATHSEP TO_PATHSEP FROM_PATH TO_PATH +# Verify that FROM_PATH (a path in $build format) was converted to $host +# format in TO_PATH. Otherwise, emit an error message, but continue, resetting +# func_to_host_file_result to a simplistic fallback value (see below). +func_convert_path_check () +{ + $opt_debug + if test -z "$4" && test -n "$3"; then + func_error "Could not determine the host path corresponding to" + func_error " \`$3'" + func_error "Continuing, but uninstalled executables may not work." + # Fallback. This is a deliberately simplistic "conversion" and + # should not be "improved". See libtool.info. + if test "x$1" != "x$2"; then + lt_replace_pathsep_chars="s|$1|$2|g" + func_to_host_path_result=`echo "$3" | + $SED -e "$lt_replace_pathsep_chars"` + else + func_to_host_path_result="$3" + fi + fi +} +# end func_convert_path_check + + +# func_convert_path_front_back_pathsep FRONTPAT BACKPAT REPL ORIG +# Modifies func_to_host_path_result by prepending REPL if ORIG matches FRONTPAT +# and appending REPL if ORIG matches BACKPAT. +func_convert_path_front_back_pathsep () +{ + $opt_debug + case $4 in + $1 ) func_to_host_path_result="$3$func_to_host_path_result" + ;; + esac + case $4 in + $2 ) func_append func_to_host_path_result "$3" + ;; + esac +} +# end func_convert_path_front_back_pathsep + + +################################################## +# $build to $host FILE NAME CONVERSION FUNCTIONS # +################################################## +# invoked via `$to_host_file_cmd ARG' +# +# In each case, ARG is the path to be converted from $build to $host format. +# Result will be available in $func_to_host_file_result. + + +# func_to_host_file ARG +# Converts the file name ARG from $build format to $host format. Return result +# in func_to_host_file_result. +func_to_host_file () +{ + $opt_debug + $to_host_file_cmd "$1" +} +# end func_to_host_file + + +# func_to_tool_file ARG LAZY +# converts the file name ARG from $build format to toolchain format. Return +# result in func_to_tool_file_result. If the conversion in use is listed +# in (the comma separated) LAZY, no conversion takes place. +func_to_tool_file () +{ + $opt_debug + case ,$2, in + *,"$to_tool_file_cmd",*) + func_to_tool_file_result=$1 + ;; + *) + $to_tool_file_cmd "$1" + func_to_tool_file_result=$func_to_host_file_result + ;; + esac +} +# end func_to_tool_file + + +# func_convert_file_noop ARG +# Copy ARG to func_to_host_file_result. +func_convert_file_noop () +{ + func_to_host_file_result="$1" +} +# end func_convert_file_noop + + +# func_convert_file_msys_to_w32 ARG +# Convert file name ARG from (mingw) MSYS to (mingw) w32 format; automatic +# conversion to w32 is not available inside the cwrapper. Returns result in +# func_to_host_file_result. +func_convert_file_msys_to_w32 () +{ + $opt_debug + func_to_host_file_result="$1" + if test -n "$1"; then + func_convert_core_msys_to_w32 "$1" + func_to_host_file_result="$func_convert_core_msys_to_w32_result" + fi + func_convert_file_check "$1" "$func_to_host_file_result" +} +# end func_convert_file_msys_to_w32 + + +# func_convert_file_cygwin_to_w32 ARG +# Convert file name ARG from Cygwin to w32 format. Returns result in +# func_to_host_file_result. +func_convert_file_cygwin_to_w32 () +{ + $opt_debug + func_to_host_file_result="$1" + if test -n "$1"; then + # because $build is cygwin, we call "the" cygpath in $PATH; no need to use + # LT_CYGPATH in this case. + func_to_host_file_result=`cygpath -m "$1"` + fi + func_convert_file_check "$1" "$func_to_host_file_result" +} +# end func_convert_file_cygwin_to_w32 + + +# func_convert_file_nix_to_w32 ARG +# Convert file name ARG from *nix to w32 format. Requires a wine environment +# and a working winepath. Returns result in func_to_host_file_result. +func_convert_file_nix_to_w32 () +{ + $opt_debug + func_to_host_file_result="$1" + if test -n "$1"; then + func_convert_core_file_wine_to_w32 "$1" + func_to_host_file_result="$func_convert_core_file_wine_to_w32_result" + fi + func_convert_file_check "$1" "$func_to_host_file_result" +} +# end func_convert_file_nix_to_w32 + + +# func_convert_file_msys_to_cygwin ARG +# Convert file name ARG from MSYS to Cygwin format. Requires LT_CYGPATH set. +# Returns result in func_to_host_file_result. +func_convert_file_msys_to_cygwin () +{ + $opt_debug + func_to_host_file_result="$1" + if test -n "$1"; then + func_convert_core_msys_to_w32 "$1" + func_cygpath -u "$func_convert_core_msys_to_w32_result" + func_to_host_file_result="$func_cygpath_result" + fi + func_convert_file_check "$1" "$func_to_host_file_result" +} +# end func_convert_file_msys_to_cygwin + + +# func_convert_file_nix_to_cygwin ARG +# Convert file name ARG from *nix to Cygwin format. Requires Cygwin installed +# in a wine environment, working winepath, and LT_CYGPATH set. Returns result +# in func_to_host_file_result. +func_convert_file_nix_to_cygwin () +{ + $opt_debug + func_to_host_file_result="$1" + if test -n "$1"; then + # convert from *nix to w32, then use cygpath to convert from w32 to cygwin. + func_convert_core_file_wine_to_w32 "$1" + func_cygpath -u "$func_convert_core_file_wine_to_w32_result" + func_to_host_file_result="$func_cygpath_result" + fi + func_convert_file_check "$1" "$func_to_host_file_result" +} +# end func_convert_file_nix_to_cygwin + + +############################################# +# $build to $host PATH CONVERSION FUNCTIONS # +############################################# +# invoked via `$to_host_path_cmd ARG' +# +# In each case, ARG is the path to be converted from $build to $host format. +# The result will be available in $func_to_host_path_result. +# +# Path separators are also converted from $build format to $host format. If +# ARG begins or ends with a path separator character, it is preserved (but +# converted to $host format) on output. +# +# All path conversion functions are named using the following convention: +# file name conversion function : func_convert_file_X_to_Y () +# path conversion function : func_convert_path_X_to_Y () +# where, for any given $build/$host combination the 'X_to_Y' value is the +# same. If conversion functions are added for new $build/$host combinations, +# the two new functions must follow this pattern, or func_init_to_host_path_cmd +# will break. + + +# func_init_to_host_path_cmd +# Ensures that function "pointer" variable $to_host_path_cmd is set to the +# appropriate value, based on the value of $to_host_file_cmd. +to_host_path_cmd= +func_init_to_host_path_cmd () +{ + $opt_debug + if test -z "$to_host_path_cmd"; then + func_stripname 'func_convert_file_' '' "$to_host_file_cmd" + to_host_path_cmd="func_convert_path_${func_stripname_result}" + fi +} + + +# func_to_host_path ARG +# Converts the path ARG from $build format to $host format. Return result +# in func_to_host_path_result. +func_to_host_path () +{ + $opt_debug + func_init_to_host_path_cmd + $to_host_path_cmd "$1" +} +# end func_to_host_path + + +# func_convert_path_noop ARG +# Copy ARG to func_to_host_path_result. +func_convert_path_noop () +{ + func_to_host_path_result="$1" +} +# end func_convert_path_noop + + +# func_convert_path_msys_to_w32 ARG +# Convert path ARG from (mingw) MSYS to (mingw) w32 format; automatic +# conversion to w32 is not available inside the cwrapper. Returns result in +# func_to_host_path_result. +func_convert_path_msys_to_w32 () +{ + $opt_debug + func_to_host_path_result="$1" + if test -n "$1"; then + # Remove leading and trailing path separator characters from ARG. MSYS + # behavior is inconsistent here; cygpath turns them into '.;' and ';.'; + # and winepath ignores them completely. + func_stripname : : "$1" + func_to_host_path_tmp1=$func_stripname_result + func_convert_core_msys_to_w32 "$func_to_host_path_tmp1" + func_to_host_path_result="$func_convert_core_msys_to_w32_result" + func_convert_path_check : ";" \ + "$func_to_host_path_tmp1" "$func_to_host_path_result" + func_convert_path_front_back_pathsep ":*" "*:" ";" "$1" + fi +} +# end func_convert_path_msys_to_w32 + + +# func_convert_path_cygwin_to_w32 ARG +# Convert path ARG from Cygwin to w32 format. Returns result in +# func_to_host_file_result. +func_convert_path_cygwin_to_w32 () +{ + $opt_debug + func_to_host_path_result="$1" + if test -n "$1"; then + # See func_convert_path_msys_to_w32: + func_stripname : : "$1" + func_to_host_path_tmp1=$func_stripname_result + func_to_host_path_result=`cygpath -m -p "$func_to_host_path_tmp1"` + func_convert_path_check : ";" \ + "$func_to_host_path_tmp1" "$func_to_host_path_result" + func_convert_path_front_back_pathsep ":*" "*:" ";" "$1" + fi +} +# end func_convert_path_cygwin_to_w32 + + +# func_convert_path_nix_to_w32 ARG +# Convert path ARG from *nix to w32 format. Requires a wine environment and +# a working winepath. Returns result in func_to_host_file_result. +func_convert_path_nix_to_w32 () +{ + $opt_debug + func_to_host_path_result="$1" + if test -n "$1"; then + # See func_convert_path_msys_to_w32: + func_stripname : : "$1" + func_to_host_path_tmp1=$func_stripname_result + func_convert_core_path_wine_to_w32 "$func_to_host_path_tmp1" + func_to_host_path_result="$func_convert_core_path_wine_to_w32_result" + func_convert_path_check : ";" \ + "$func_to_host_path_tmp1" "$func_to_host_path_result" + func_convert_path_front_back_pathsep ":*" "*:" ";" "$1" + fi +} +# end func_convert_path_nix_to_w32 + + +# func_convert_path_msys_to_cygwin ARG +# Convert path ARG from MSYS to Cygwin format. Requires LT_CYGPATH set. +# Returns result in func_to_host_file_result. +func_convert_path_msys_to_cygwin () +{ + $opt_debug + func_to_host_path_result="$1" + if test -n "$1"; then + # See func_convert_path_msys_to_w32: + func_stripname : : "$1" + func_to_host_path_tmp1=$func_stripname_result + func_convert_core_msys_to_w32 "$func_to_host_path_tmp1" + func_cygpath -u -p "$func_convert_core_msys_to_w32_result" + func_to_host_path_result="$func_cygpath_result" + func_convert_path_check : : \ + "$func_to_host_path_tmp1" "$func_to_host_path_result" + func_convert_path_front_back_pathsep ":*" "*:" : "$1" + fi +} +# end func_convert_path_msys_to_cygwin + + +# func_convert_path_nix_to_cygwin ARG +# Convert path ARG from *nix to Cygwin format. Requires Cygwin installed in a +# a wine environment, working winepath, and LT_CYGPATH set. Returns result in +# func_to_host_file_result. +func_convert_path_nix_to_cygwin () +{ + $opt_debug + func_to_host_path_result="$1" + if test -n "$1"; then + # Remove leading and trailing path separator characters from + # ARG. msys behavior is inconsistent here, cygpath turns them + # into '.;' and ';.', and winepath ignores them completely. + func_stripname : : "$1" + func_to_host_path_tmp1=$func_stripname_result + func_convert_core_path_wine_to_w32 "$func_to_host_path_tmp1" + func_cygpath -u -p "$func_convert_core_path_wine_to_w32_result" + func_to_host_path_result="$func_cygpath_result" + func_convert_path_check : : \ + "$func_to_host_path_tmp1" "$func_to_host_path_result" + func_convert_path_front_back_pathsep ":*" "*:" : "$1" + fi +} +# end func_convert_path_nix_to_cygwin + + +# func_mode_compile arg... +func_mode_compile () +{ + $opt_debug + # Get the compilation command and the source file. + base_compile= + srcfile="$nonopt" # always keep a non-empty value in "srcfile" + suppress_opt=yes + suppress_output= + arg_mode=normal + libobj= + later= + pie_flag= + + for arg + do + case $arg_mode in + arg ) + # do not "continue". Instead, add this to base_compile + lastarg="$arg" + arg_mode=normal + ;; + + target ) + libobj="$arg" + arg_mode=normal + continue + ;; + + normal ) + # Accept any command-line options. + case $arg in + -o) + test -n "$libobj" && \ + func_fatal_error "you cannot specify \`-o' more than once" + arg_mode=target + continue + ;; + + -pie | -fpie | -fPIE) + func_append pie_flag " $arg" + continue + ;; + + -shared | -static | -prefer-pic | -prefer-non-pic) + func_append later " $arg" + continue + ;; + + -no-suppress) + suppress_opt=no + continue + ;; + + -Xcompiler) + arg_mode=arg # the next one goes into the "base_compile" arg list + continue # The current "srcfile" will either be retained or + ;; # replaced later. I would guess that would be a bug. + + -Wc,*) + func_stripname '-Wc,' '' "$arg" + args=$func_stripname_result + lastarg= + save_ifs="$IFS"; IFS=',' + for arg in $args; do + IFS="$save_ifs" + func_append_quoted lastarg "$arg" + done + IFS="$save_ifs" + func_stripname ' ' '' "$lastarg" + lastarg=$func_stripname_result + + # Add the arguments to base_compile. + func_append base_compile " $lastarg" + continue + ;; + + *) + # Accept the current argument as the source file. + # The previous "srcfile" becomes the current argument. + # + lastarg="$srcfile" + srcfile="$arg" + ;; + esac # case $arg + ;; + esac # case $arg_mode + + # Aesthetically quote the previous argument. + func_append_quoted base_compile "$lastarg" + done # for arg + + case $arg_mode in + arg) + func_fatal_error "you must specify an argument for -Xcompile" + ;; + target) + func_fatal_error "you must specify a target with \`-o'" + ;; + *) + # Get the name of the library object. + test -z "$libobj" && { + func_basename "$srcfile" + libobj="$func_basename_result" + } + ;; + esac + + # Recognize several different file suffixes. + # If the user specifies -o file.o, it is replaced with file.lo + case $libobj in + *.[cCFSifmso] | \ + *.ada | *.adb | *.ads | *.asm | \ + *.c++ | *.cc | *.ii | *.class | *.cpp | *.cxx | \ + *.[fF][09]? | *.for | *.java | *.obj | *.sx | *.cu | *.cup) + func_xform "$libobj" + libobj=$func_xform_result + ;; + esac + + case $libobj in + *.lo) func_lo2o "$libobj"; obj=$func_lo2o_result ;; + *) + func_fatal_error "cannot determine name of library object from \`$libobj'" + ;; + esac + + func_infer_tag $base_compile + + for arg in $later; do + case $arg in + -shared) + test "$build_libtool_libs" != yes && \ + func_fatal_configuration "can not build a shared library" + build_old_libs=no + continue + ;; + + -static) + build_libtool_libs=no + build_old_libs=yes + continue + ;; + + -prefer-pic) + pic_mode=yes + continue + ;; + + -prefer-non-pic) + pic_mode=no + continue + ;; + esac + done + + func_quote_for_eval "$libobj" + test "X$libobj" != "X$func_quote_for_eval_result" \ + && $ECHO "X$libobj" | $GREP '[]~#^*{};<>?"'"'"' &()|`$[]' \ + && func_warning "libobj name \`$libobj' may not contain shell special characters." + func_dirname_and_basename "$obj" "/" "" + objname="$func_basename_result" + xdir="$func_dirname_result" + lobj=${xdir}$objdir/$objname + + test -z "$base_compile" && \ + func_fatal_help "you must specify a compilation command" + + # Delete any leftover library objects. + if test "$build_old_libs" = yes; then + removelist="$obj $lobj $libobj ${libobj}T" + else + removelist="$lobj $libobj ${libobj}T" + fi + + # On Cygwin there's no "real" PIC flag so we must build both object types + case $host_os in + cygwin* | mingw* | pw32* | os2* | cegcc*) + pic_mode=default + ;; + esac + if test "$pic_mode" = no && test "$deplibs_check_method" != pass_all; then + # non-PIC code in shared libraries is not supported + pic_mode=default + fi + + # Calculate the filename of the output object if compiler does + # not support -o with -c + if test "$compiler_c_o" = no; then + output_obj=`$ECHO "$srcfile" | $SED 's%^.*/%%; s%\.[^.]*$%%'`.${objext} + lockfile="$output_obj.lock" + else + output_obj= + need_locks=no + lockfile= + fi + + # Lock this critical section if it is needed + # We use this script file to make the link, it avoids creating a new file + if test "$need_locks" = yes; then + until $opt_dry_run || ln "$progpath" "$lockfile" 2>/dev/null; do + func_echo "Waiting for $lockfile to be removed" + sleep 2 + done + elif test "$need_locks" = warn; then + if test -f "$lockfile"; then + $ECHO "\ +*** ERROR, $lockfile exists and contains: +`cat $lockfile 2>/dev/null` + +This indicates that another process is trying to use the same +temporary object file, and libtool could not work around it because +your compiler does not support \`-c' and \`-o' together. If you +repeat this compilation, it may succeed, by chance, but you had better +avoid parallel builds (make -j) in this platform, or get a better +compiler." + + $opt_dry_run || $RM $removelist + exit $EXIT_FAILURE + fi + func_append removelist " $output_obj" + $ECHO "$srcfile" > "$lockfile" + fi + + $opt_dry_run || $RM $removelist + func_append removelist " $lockfile" + trap '$opt_dry_run || $RM $removelist; exit $EXIT_FAILURE' 1 2 15 + + func_to_tool_file "$srcfile" func_convert_file_msys_to_w32 + srcfile=$func_to_tool_file_result + func_quote_for_eval "$srcfile" + qsrcfile=$func_quote_for_eval_result + + # Only build a PIC object if we are building libtool libraries. + if test "$build_libtool_libs" = yes; then + # Without this assignment, base_compile gets emptied. + fbsd_hideous_sh_bug=$base_compile + + if test "$pic_mode" != no; then + command="$base_compile $qsrcfile $pic_flag" + else + # Don't build PIC code + command="$base_compile $qsrcfile" + fi + + func_mkdir_p "$xdir$objdir" + + if test -z "$output_obj"; then + # Place PIC objects in $objdir + func_append command " -o $lobj" + fi + + func_show_eval_locale "$command" \ + 'test -n "$output_obj" && $RM $removelist; exit $EXIT_FAILURE' + + if test "$need_locks" = warn && + test "X`cat $lockfile 2>/dev/null`" != "X$srcfile"; then + $ECHO "\ +*** ERROR, $lockfile contains: +`cat $lockfile 2>/dev/null` + +but it should contain: +$srcfile + +This indicates that another process is trying to use the same +temporary object file, and libtool could not work around it because +your compiler does not support \`-c' and \`-o' together. If you +repeat this compilation, it may succeed, by chance, but you had better +avoid parallel builds (make -j) in this platform, or get a better +compiler." + + $opt_dry_run || $RM $removelist + exit $EXIT_FAILURE + fi + + # Just move the object if needed, then go on to compile the next one + if test -n "$output_obj" && test "X$output_obj" != "X$lobj"; then + func_show_eval '$MV "$output_obj" "$lobj"' \ + 'error=$?; $opt_dry_run || $RM $removelist; exit $error' + fi + + # Allow error messages only from the first compilation. + if test "$suppress_opt" = yes; then + suppress_output=' >/dev/null 2>&1' + fi + fi + + # Only build a position-dependent object if we build old libraries. + if test "$build_old_libs" = yes; then + if test "$pic_mode" != yes; then + # Don't build PIC code + command="$base_compile $qsrcfile$pie_flag" + else + command="$base_compile $qsrcfile $pic_flag" + fi + if test "$compiler_c_o" = yes; then + func_append command " -o $obj" + fi + + # Suppress compiler output if we already did a PIC compilation. + func_append command "$suppress_output" + func_show_eval_locale "$command" \ + '$opt_dry_run || $RM $removelist; exit $EXIT_FAILURE' + + if test "$need_locks" = warn && + test "X`cat $lockfile 2>/dev/null`" != "X$srcfile"; then + $ECHO "\ +*** ERROR, $lockfile contains: +`cat $lockfile 2>/dev/null` + +but it should contain: +$srcfile + +This indicates that another process is trying to use the same +temporary object file, and libtool could not work around it because +your compiler does not support \`-c' and \`-o' together. If you +repeat this compilation, it may succeed, by chance, but you had better +avoid parallel builds (make -j) in this platform, or get a better +compiler." + + $opt_dry_run || $RM $removelist + exit $EXIT_FAILURE + fi + + # Just move the object if needed + if test -n "$output_obj" && test "X$output_obj" != "X$obj"; then + func_show_eval '$MV "$output_obj" "$obj"' \ + 'error=$?; $opt_dry_run || $RM $removelist; exit $error' + fi + fi + + $opt_dry_run || { + func_write_libtool_object "$libobj" "$objdir/$objname" "$objname" + + # Unlock the critical section if it was locked + if test "$need_locks" != no; then + removelist=$lockfile + $RM "$lockfile" + fi + } + + exit $EXIT_SUCCESS +} + +$opt_help || { + test "$opt_mode" = compile && func_mode_compile ${1+"$@"} +} + +func_mode_help () +{ + # We need to display help for each of the modes. + case $opt_mode in + "") + # Generic help is extracted from the usage comments + # at the start of this file. + func_help + ;; + + clean) + $ECHO \ +"Usage: $progname [OPTION]... --mode=clean RM [RM-OPTION]... FILE... + +Remove files from the build directory. + +RM is the name of the program to use to delete files associated with each FILE +(typically \`/bin/rm'). RM-OPTIONS are options (such as \`-f') to be passed +to RM. + +If FILE is a libtool library, object or program, all the files associated +with it are deleted. Otherwise, only FILE itself is deleted using RM." + ;; + + compile) + $ECHO \ +"Usage: $progname [OPTION]... --mode=compile COMPILE-COMMAND... SOURCEFILE + +Compile a source file into a libtool library object. + +This mode accepts the following additional options: + + -o OUTPUT-FILE set the output file name to OUTPUT-FILE + -no-suppress do not suppress compiler output for multiple passes + -prefer-pic try to build PIC objects only + -prefer-non-pic try to build non-PIC objects only + -shared do not build a \`.o' file suitable for static linking + -static only build a \`.o' file suitable for static linking + -Wc,FLAG pass FLAG directly to the compiler + +COMPILE-COMMAND is a command to be used in creating a \`standard' object file +from the given SOURCEFILE. + +The output file name is determined by removing the directory component from +SOURCEFILE, then substituting the C source code suffix \`.c' with the +library object suffix, \`.lo'." + ;; + + execute) + $ECHO \ +"Usage: $progname [OPTION]... --mode=execute COMMAND [ARGS]... + +Automatically set library path, then run a program. + +This mode accepts the following additional options: + + -dlopen FILE add the directory containing FILE to the library path + +This mode sets the library path environment variable according to \`-dlopen' +flags. + +If any of the ARGS are libtool executable wrappers, then they are translated +into their corresponding uninstalled binary, and any of their required library +directories are added to the library path. + +Then, COMMAND is executed, with ARGS as arguments." + ;; + + finish) + $ECHO \ +"Usage: $progname [OPTION]... --mode=finish [LIBDIR]... + +Complete the installation of libtool libraries. + +Each LIBDIR is a directory that contains libtool libraries. + +The commands that this mode executes may require superuser privileges. Use +the \`--dry-run' option if you just want to see what would be executed." + ;; + + install) + $ECHO \ +"Usage: $progname [OPTION]... --mode=install INSTALL-COMMAND... + +Install executables or libraries. + +INSTALL-COMMAND is the installation command. The first component should be +either the \`install' or \`cp' program. + +The following components of INSTALL-COMMAND are treated specially: + + -inst-prefix-dir PREFIX-DIR Use PREFIX-DIR as a staging area for installation + +The rest of the components are interpreted as arguments to that command (only +BSD-compatible install options are recognized)." + ;; + + link) + $ECHO \ +"Usage: $progname [OPTION]... --mode=link LINK-COMMAND... + +Link object files or libraries together to form another library, or to +create an executable program. + +LINK-COMMAND is a command using the C compiler that you would use to create +a program from several object files. + +The following components of LINK-COMMAND are treated specially: + + -all-static do not do any dynamic linking at all + -avoid-version do not add a version suffix if possible + -bindir BINDIR specify path to binaries directory (for systems where + libraries must be found in the PATH setting at runtime) + -dlopen FILE \`-dlpreopen' FILE if it cannot be dlopened at runtime + -dlpreopen FILE link in FILE and add its symbols to lt_preloaded_symbols + -export-dynamic allow symbols from OUTPUT-FILE to be resolved with dlsym(3) + -export-symbols SYMFILE + try to export only the symbols listed in SYMFILE + -export-symbols-regex REGEX + try to export only the symbols matching REGEX + -LLIBDIR search LIBDIR for required installed libraries + -lNAME OUTPUT-FILE requires the installed library libNAME + -module build a library that can dlopened + -no-fast-install disable the fast-install mode + -no-install link a not-installable executable + -no-undefined declare that a library does not refer to external symbols + -o OUTPUT-FILE create OUTPUT-FILE from the specified objects + -objectlist FILE Use a list of object files found in FILE to specify objects + -precious-files-regex REGEX + don't remove output files matching REGEX + -release RELEASE specify package release information + -rpath LIBDIR the created library will eventually be installed in LIBDIR + -R[ ]LIBDIR add LIBDIR to the runtime path of programs and libraries + -shared only do dynamic linking of libtool libraries + -shrext SUFFIX override the standard shared library file extension + -static do not do any dynamic linking of uninstalled libtool libraries + -static-libtool-libs + do not do any dynamic linking of libtool libraries + -version-info CURRENT[:REVISION[:AGE]] + specify library version info [each variable defaults to 0] + -weak LIBNAME declare that the target provides the LIBNAME interface + -Wc,FLAG + -Xcompiler FLAG pass linker-specific FLAG directly to the compiler + -Wl,FLAG + -Xlinker FLAG pass linker-specific FLAG directly to the linker + -XCClinker FLAG pass link-specific FLAG to the compiler driver (CC) + +All other options (arguments beginning with \`-') are ignored. + +Every other argument is treated as a filename. Files ending in \`.la' are +treated as uninstalled libtool libraries, other files are standard or library +object files. + +If the OUTPUT-FILE ends in \`.la', then a libtool library is created, +only library objects (\`.lo' files) may be specified, and \`-rpath' is +required, except when creating a convenience library. + +If OUTPUT-FILE ends in \`.a' or \`.lib', then a standard library is created +using \`ar' and \`ranlib', or on Windows using \`lib'. + +If OUTPUT-FILE ends in \`.lo' or \`.${objext}', then a reloadable object file +is created, otherwise an executable program is created." + ;; + + uninstall) + $ECHO \ +"Usage: $progname [OPTION]... --mode=uninstall RM [RM-OPTION]... FILE... + +Remove libraries from an installation directory. + +RM is the name of the program to use to delete files associated with each FILE +(typically \`/bin/rm'). RM-OPTIONS are options (such as \`-f') to be passed +to RM. + +If FILE is a libtool library, all the files associated with it are deleted. +Otherwise, only FILE itself is deleted using RM." + ;; + + *) + func_fatal_help "invalid operation mode \`$opt_mode'" + ;; + esac + + echo + $ECHO "Try \`$progname --help' for more information about other modes." +} + +# Now that we've collected a possible --mode arg, show help if necessary +if $opt_help; then + if test "$opt_help" = :; then + func_mode_help + else + { + func_help noexit + for opt_mode in compile link execute install finish uninstall clean; do + func_mode_help + done + } | sed -n '1p; 2,$s/^Usage:/ or: /p' + { + func_help noexit + for opt_mode in compile link execute install finish uninstall clean; do + echo + func_mode_help + done + } | + sed '1d + /^When reporting/,/^Report/{ + H + d + } + $x + /information about other modes/d + /more detailed .*MODE/d + s/^Usage:.*--mode=\([^ ]*\) .*/Description of \1 mode:/' + fi + exit $? +fi + + +# func_mode_execute arg... +func_mode_execute () +{ + $opt_debug + # The first argument is the command name. + cmd="$nonopt" + test -z "$cmd" && \ + func_fatal_help "you must specify a COMMAND" + + # Handle -dlopen flags immediately. + for file in $opt_dlopen; do + test -f "$file" \ + || func_fatal_help "\`$file' is not a file" + + dir= + case $file in + *.la) + func_resolve_sysroot "$file" + file=$func_resolve_sysroot_result + + # Check to see that this really is a libtool archive. + func_lalib_unsafe_p "$file" \ + || func_fatal_help "\`$lib' is not a valid libtool archive" + + # Read the libtool library. + dlname= + library_names= + func_source "$file" + + # Skip this library if it cannot be dlopened. + if test -z "$dlname"; then + # Warn if it was a shared library. + test -n "$library_names" && \ + func_warning "\`$file' was not linked with \`-export-dynamic'" + continue + fi + + func_dirname "$file" "" "." + dir="$func_dirname_result" + + if test -f "$dir/$objdir/$dlname"; then + func_append dir "/$objdir" + else + if test ! -f "$dir/$dlname"; then + func_fatal_error "cannot find \`$dlname' in \`$dir' or \`$dir/$objdir'" + fi + fi + ;; + + *.lo) + # Just add the directory containing the .lo file. + func_dirname "$file" "" "." + dir="$func_dirname_result" + ;; + + *) + func_warning "\`-dlopen' is ignored for non-libtool libraries and objects" + continue + ;; + esac + + # Get the absolute pathname. + absdir=`cd "$dir" && pwd` + test -n "$absdir" && dir="$absdir" + + # Now add the directory to shlibpath_var. + if eval "test -z \"\$$shlibpath_var\""; then + eval "$shlibpath_var=\"\$dir\"" + else + eval "$shlibpath_var=\"\$dir:\$$shlibpath_var\"" + fi + done + + # This variable tells wrapper scripts just to set shlibpath_var + # rather than running their programs. + libtool_execute_magic="$magic" + + # Check if any of the arguments is a wrapper script. + args= + for file + do + case $file in + -* | *.la | *.lo ) ;; + *) + # Do a test to see if this is really a libtool program. + if func_ltwrapper_script_p "$file"; then + func_source "$file" + # Transform arg to wrapped name. + file="$progdir/$program" + elif func_ltwrapper_executable_p "$file"; then + func_ltwrapper_scriptname "$file" + func_source "$func_ltwrapper_scriptname_result" + # Transform arg to wrapped name. + file="$progdir/$program" + fi + ;; + esac + # Quote arguments (to preserve shell metacharacters). + func_append_quoted args "$file" + done + + if test "X$opt_dry_run" = Xfalse; then + if test -n "$shlibpath_var"; then + # Export the shlibpath_var. + eval "export $shlibpath_var" + fi + + # Restore saved environment variables + for lt_var in LANG LANGUAGE LC_ALL LC_CTYPE LC_COLLATE LC_MESSAGES + do + eval "if test \"\${save_$lt_var+set}\" = set; then + $lt_var=\$save_$lt_var; export $lt_var + else + $lt_unset $lt_var + fi" + done + + # Now prepare to actually exec the command. + exec_cmd="\$cmd$args" + else + # Display what would be done. + if test -n "$shlibpath_var"; then + eval "\$ECHO \"\$shlibpath_var=\$$shlibpath_var\"" + echo "export $shlibpath_var" + fi + $ECHO "$cmd$args" + exit $EXIT_SUCCESS + fi +} + +test "$opt_mode" = execute && func_mode_execute ${1+"$@"} + + +# func_mode_finish arg... +func_mode_finish () +{ + $opt_debug + libs= + libdirs= + admincmds= + + for opt in "$nonopt" ${1+"$@"} + do + if test -d "$opt"; then + func_append libdirs " $opt" + + elif test -f "$opt"; then + if func_lalib_unsafe_p "$opt"; then + func_append libs " $opt" + else + func_warning "\`$opt' is not a valid libtool archive" + fi + + else + func_fatal_error "invalid argument \`$opt'" + fi + done + + if test -n "$libs"; then + if test -n "$lt_sysroot"; then + sysroot_regex=`$ECHO "$lt_sysroot" | $SED "$sed_make_literal_regex"` + sysroot_cmd="s/\([ ']\)$sysroot_regex/\1/g;" + else + sysroot_cmd= + fi + + # Remove sysroot references + if $opt_dry_run; then + for lib in $libs; do + echo "removing references to $lt_sysroot and \`=' prefixes from $lib" + done + else + tmpdir=`func_mktempdir` + for lib in $libs; do + sed -e "${sysroot_cmd} s/\([ ']-[LR]\)=/\1/g; s/\([ ']\)=/\1/g" $lib \ + > $tmpdir/tmp-la + mv -f $tmpdir/tmp-la $lib + done + ${RM}r "$tmpdir" + fi + fi + + if test -n "$finish_cmds$finish_eval" && test -n "$libdirs"; then + for libdir in $libdirs; do + if test -n "$finish_cmds"; then + # Do each command in the finish commands. + func_execute_cmds "$finish_cmds" 'admincmds="$admincmds +'"$cmd"'"' + fi + if test -n "$finish_eval"; then + # Do the single finish_eval. + eval cmds=\"$finish_eval\" + $opt_dry_run || eval "$cmds" || func_append admincmds " + $cmds" + fi + done + fi + + # Exit here if they wanted silent mode. + $opt_silent && exit $EXIT_SUCCESS + + if test -n "$finish_cmds$finish_eval" && test -n "$libdirs"; then + echo "----------------------------------------------------------------------" + echo "Libraries have been installed in:" + for libdir in $libdirs; do + $ECHO " $libdir" + done + echo + echo "If you ever happen to want to link against installed libraries" + echo "in a given directory, LIBDIR, you must either use libtool, and" + echo "specify the full pathname of the library, or use the \`-LLIBDIR'" + echo "flag during linking and do at least one of the following:" + if test -n "$shlibpath_var"; then + echo " - add LIBDIR to the \`$shlibpath_var' environment variable" + echo " during execution" + fi + if test -n "$runpath_var"; then + echo " - add LIBDIR to the \`$runpath_var' environment variable" + echo " during linking" + fi + if test -n "$hardcode_libdir_flag_spec"; then + libdir=LIBDIR + eval flag=\"$hardcode_libdir_flag_spec\" + + $ECHO " - use the \`$flag' linker flag" + fi + if test -n "$admincmds"; then + $ECHO " - have your system administrator run these commands:$admincmds" + fi + if test -f /etc/ld.so.conf; then + echo " - have your system administrator add LIBDIR to \`/etc/ld.so.conf'" + fi + echo + + echo "See any operating system documentation about shared libraries for" + case $host in + solaris2.[6789]|solaris2.1[0-9]) + echo "more information, such as the ld(1), crle(1) and ld.so(8) manual" + echo "pages." + ;; + *) + echo "more information, such as the ld(1) and ld.so(8) manual pages." + ;; + esac + echo "----------------------------------------------------------------------" + fi + exit $EXIT_SUCCESS +} + +test "$opt_mode" = finish && func_mode_finish ${1+"$@"} + + +# func_mode_install arg... +func_mode_install () +{ + $opt_debug + # There may be an optional sh(1) argument at the beginning of + # install_prog (especially on Windows NT). + if test "$nonopt" = "$SHELL" || test "$nonopt" = /bin/sh || + # Allow the use of GNU shtool's install command. + case $nonopt in *shtool*) :;; *) false;; esac; then + # Aesthetically quote it. + func_quote_for_eval "$nonopt" + install_prog="$func_quote_for_eval_result " + arg=$1 + shift + else + install_prog= + arg=$nonopt + fi + + # The real first argument should be the name of the installation program. + # Aesthetically quote it. + func_quote_for_eval "$arg" + func_append install_prog "$func_quote_for_eval_result" + install_shared_prog=$install_prog + case " $install_prog " in + *[\\\ /]cp\ *) install_cp=: ;; + *) install_cp=false ;; + esac + + # We need to accept at least all the BSD install flags. + dest= + files= + opts= + prev= + install_type= + isdir=no + stripme= + no_mode=: + for arg + do + arg2= + if test -n "$dest"; then + func_append files " $dest" + dest=$arg + continue + fi + + case $arg in + -d) isdir=yes ;; + -f) + if $install_cp; then :; else + prev=$arg + fi + ;; + -g | -m | -o) + prev=$arg + ;; + -s) + stripme=" -s" + continue + ;; + -*) + ;; + *) + # If the previous option needed an argument, then skip it. + if test -n "$prev"; then + if test "x$prev" = x-m && test -n "$install_override_mode"; then + arg2=$install_override_mode + no_mode=false + fi + prev= + else + dest=$arg + continue + fi + ;; + esac + + # Aesthetically quote the argument. + func_quote_for_eval "$arg" + func_append install_prog " $func_quote_for_eval_result" + if test -n "$arg2"; then + func_quote_for_eval "$arg2" + fi + func_append install_shared_prog " $func_quote_for_eval_result" + done + + test -z "$install_prog" && \ + func_fatal_help "you must specify an install program" + + test -n "$prev" && \ + func_fatal_help "the \`$prev' option requires an argument" + + if test -n "$install_override_mode" && $no_mode; then + if $install_cp; then :; else + func_quote_for_eval "$install_override_mode" + func_append install_shared_prog " -m $func_quote_for_eval_result" + fi + fi + + if test -z "$files"; then + if test -z "$dest"; then + func_fatal_help "no file or destination specified" + else + func_fatal_help "you must specify a destination" + fi + fi + + # Strip any trailing slash from the destination. + func_stripname '' '/' "$dest" + dest=$func_stripname_result + + # Check to see that the destination is a directory. + test -d "$dest" && isdir=yes + if test "$isdir" = yes; then + destdir="$dest" + destname= + else + func_dirname_and_basename "$dest" "" "." + destdir="$func_dirname_result" + destname="$func_basename_result" + + # Not a directory, so check to see that there is only one file specified. + set dummy $files; shift + test "$#" -gt 1 && \ + func_fatal_help "\`$dest' is not a directory" + fi + case $destdir in + [\\/]* | [A-Za-z]:[\\/]*) ;; + *) + for file in $files; do + case $file in + *.lo) ;; + *) + func_fatal_help "\`$destdir' must be an absolute directory name" + ;; + esac + done + ;; + esac + + # This variable tells wrapper scripts just to set variables rather + # than running their programs. + libtool_install_magic="$magic" + + staticlibs= + future_libdirs= + current_libdirs= + for file in $files; do + + # Do each installation. + case $file in + *.$libext) + # Do the static libraries later. + func_append staticlibs " $file" + ;; + + *.la) + func_resolve_sysroot "$file" + file=$func_resolve_sysroot_result + + # Check to see that this really is a libtool archive. + func_lalib_unsafe_p "$file" \ + || func_fatal_help "\`$file' is not a valid libtool archive" + + library_names= + old_library= + relink_command= + func_source "$file" + + # Add the libdir to current_libdirs if it is the destination. + if test "X$destdir" = "X$libdir"; then + case "$current_libdirs " in + *" $libdir "*) ;; + *) func_append current_libdirs " $libdir" ;; + esac + else + # Note the libdir as a future libdir. + case "$future_libdirs " in + *" $libdir "*) ;; + *) func_append future_libdirs " $libdir" ;; + esac + fi + + func_dirname "$file" "/" "" + dir="$func_dirname_result" + func_append dir "$objdir" + + if test -n "$relink_command"; then + # Determine the prefix the user has applied to our future dir. + inst_prefix_dir=`$ECHO "$destdir" | $SED -e "s%$libdir\$%%"` + + # Don't allow the user to place us outside of our expected + # location b/c this prevents finding dependent libraries that + # are installed to the same prefix. + # At present, this check doesn't affect windows .dll's that + # are installed into $libdir/../bin (currently, that works fine) + # but it's something to keep an eye on. + test "$inst_prefix_dir" = "$destdir" && \ + func_fatal_error "error: cannot install \`$file' to a directory not ending in $libdir" + + if test -n "$inst_prefix_dir"; then + # Stick the inst_prefix_dir data into the link command. + relink_command=`$ECHO "$relink_command" | $SED "s%@inst_prefix_dir@%-inst-prefix-dir $inst_prefix_dir%"` + else + relink_command=`$ECHO "$relink_command" | $SED "s%@inst_prefix_dir@%%"` + fi + + func_warning "relinking \`$file'" + func_show_eval "$relink_command" \ + 'func_fatal_error "error: relink \`$file'\'' with the above command before installing it"' + fi + + # See the names of the shared library. + set dummy $library_names; shift + if test -n "$1"; then + realname="$1" + shift + + srcname="$realname" + test -n "$relink_command" && srcname="$realname"T + + # Install the shared library and build the symlinks. + func_show_eval "$install_shared_prog $dir/$srcname $destdir/$realname" \ + 'exit $?' + tstripme="$stripme" + case $host_os in + cygwin* | mingw* | pw32* | cegcc*) + case $realname in + *.dll.a) + tstripme="" + ;; + esac + ;; + esac + if test -n "$tstripme" && test -n "$striplib"; then + func_show_eval "$striplib $destdir/$realname" 'exit $?' + fi + + if test "$#" -gt 0; then + # Delete the old symlinks, and create new ones. + # Try `ln -sf' first, because the `ln' binary might depend on + # the symlink we replace! Solaris /bin/ln does not understand -f, + # so we also need to try rm && ln -s. + for linkname + do + test "$linkname" != "$realname" \ + && func_show_eval "(cd $destdir && { $LN_S -f $realname $linkname || { $RM $linkname && $LN_S $realname $linkname; }; })" + done + fi + + # Do each command in the postinstall commands. + lib="$destdir/$realname" + func_execute_cmds "$postinstall_cmds" 'exit $?' + fi + + # Install the pseudo-library for information purposes. + func_basename "$file" + name="$func_basename_result" + instname="$dir/$name"i + func_show_eval "$install_prog $instname $destdir/$name" 'exit $?' + + # Maybe install the static library, too. + test -n "$old_library" && func_append staticlibs " $dir/$old_library" + ;; + + *.lo) + # Install (i.e. copy) a libtool object. + + # Figure out destination file name, if it wasn't already specified. + if test -n "$destname"; then + destfile="$destdir/$destname" + else + func_basename "$file" + destfile="$func_basename_result" + destfile="$destdir/$destfile" + fi + + # Deduce the name of the destination old-style object file. + case $destfile in + *.lo) + func_lo2o "$destfile" + staticdest=$func_lo2o_result + ;; + *.$objext) + staticdest="$destfile" + destfile= + ;; + *) + func_fatal_help "cannot copy a libtool object to \`$destfile'" + ;; + esac + + # Install the libtool object if requested. + test -n "$destfile" && \ + func_show_eval "$install_prog $file $destfile" 'exit $?' + + # Install the old object if enabled. + if test "$build_old_libs" = yes; then + # Deduce the name of the old-style object file. + func_lo2o "$file" + staticobj=$func_lo2o_result + func_show_eval "$install_prog \$staticobj \$staticdest" 'exit $?' + fi + exit $EXIT_SUCCESS + ;; + + *) + # Figure out destination file name, if it wasn't already specified. + if test -n "$destname"; then + destfile="$destdir/$destname" + else + func_basename "$file" + destfile="$func_basename_result" + destfile="$destdir/$destfile" + fi + + # If the file is missing, and there is a .exe on the end, strip it + # because it is most likely a libtool script we actually want to + # install + stripped_ext="" + case $file in + *.exe) + if test ! -f "$file"; then + func_stripname '' '.exe' "$file" + file=$func_stripname_result + stripped_ext=".exe" + fi + ;; + esac + + # Do a test to see if this is really a libtool program. + case $host in + *cygwin* | *mingw*) + if func_ltwrapper_executable_p "$file"; then + func_ltwrapper_scriptname "$file" + wrapper=$func_ltwrapper_scriptname_result + else + func_stripname '' '.exe' "$file" + wrapper=$func_stripname_result + fi + ;; + *) + wrapper=$file + ;; + esac + if func_ltwrapper_script_p "$wrapper"; then + notinst_deplibs= + relink_command= + + func_source "$wrapper" + + # Check the variables that should have been set. + test -z "$generated_by_libtool_version" && \ + func_fatal_error "invalid libtool wrapper script \`$wrapper'" + + finalize=yes + for lib in $notinst_deplibs; do + # Check to see that each library is installed. + libdir= + if test -f "$lib"; then + func_source "$lib" + fi + libfile="$libdir/"`$ECHO "$lib" | $SED 's%^.*/%%g'` ### testsuite: skip nested quoting test + if test -n "$libdir" && test ! -f "$libfile"; then + func_warning "\`$lib' has not been installed in \`$libdir'" + finalize=no + fi + done + + relink_command= + func_source "$wrapper" + + outputname= + if test "$fast_install" = no && test -n "$relink_command"; then + $opt_dry_run || { + if test "$finalize" = yes; then + tmpdir=`func_mktempdir` + func_basename "$file$stripped_ext" + file="$func_basename_result" + outputname="$tmpdir/$file" + # Replace the output file specification. + relink_command=`$ECHO "$relink_command" | $SED 's%@OUTPUT@%'"$outputname"'%g'` + + $opt_silent || { + func_quote_for_expand "$relink_command" + eval "func_echo $func_quote_for_expand_result" + } + if eval "$relink_command"; then : + else + func_error "error: relink \`$file' with the above command before installing it" + $opt_dry_run || ${RM}r "$tmpdir" + continue + fi + file="$outputname" + else + func_warning "cannot relink \`$file'" + fi + } + else + # Install the binary that we compiled earlier. + file=`$ECHO "$file$stripped_ext" | $SED "s%\([^/]*\)$%$objdir/\1%"` + fi + fi + + # remove .exe since cygwin /usr/bin/install will append another + # one anyway + case $install_prog,$host in + */usr/bin/install*,*cygwin*) + case $file:$destfile in + *.exe:*.exe) + # this is ok + ;; + *.exe:*) + destfile=$destfile.exe + ;; + *:*.exe) + func_stripname '' '.exe' "$destfile" + destfile=$func_stripname_result + ;; + esac + ;; + esac + func_show_eval "$install_prog\$stripme \$file \$destfile" 'exit $?' + $opt_dry_run || if test -n "$outputname"; then + ${RM}r "$tmpdir" + fi + ;; + esac + done + + for file in $staticlibs; do + func_basename "$file" + name="$func_basename_result" + + # Set up the ranlib parameters. + oldlib="$destdir/$name" + + func_show_eval "$install_prog \$file \$oldlib" 'exit $?' + + if test -n "$stripme" && test -n "$old_striplib"; then + func_show_eval "$old_striplib $oldlib" 'exit $?' + fi + + # Do each command in the postinstall commands. + func_execute_cmds "$old_postinstall_cmds" 'exit $?' + done + + test -n "$future_libdirs" && \ + func_warning "remember to run \`$progname --finish$future_libdirs'" + + if test -n "$current_libdirs"; then + # Maybe just do a dry run. + $opt_dry_run && current_libdirs=" -n$current_libdirs" + exec_cmd='$SHELL $progpath $preserve_args --finish$current_libdirs' + else + exit $EXIT_SUCCESS + fi +} + +test "$opt_mode" = install && func_mode_install ${1+"$@"} + + +# func_generate_dlsyms outputname originator pic_p +# Extract symbols from dlprefiles and create ${outputname}S.o with +# a dlpreopen symbol table. +func_generate_dlsyms () +{ + $opt_debug + my_outputname="$1" + my_originator="$2" + my_pic_p="${3-no}" + my_prefix=`$ECHO "$my_originator" | sed 's%[^a-zA-Z0-9]%_%g'` + my_dlsyms= + + if test -n "$dlfiles$dlprefiles" || test "$dlself" != no; then + if test -n "$NM" && test -n "$global_symbol_pipe"; then + my_dlsyms="${my_outputname}S.c" + else + func_error "not configured to extract global symbols from dlpreopened files" + fi + fi + + if test -n "$my_dlsyms"; then + case $my_dlsyms in + "") ;; + *.c) + # Discover the nlist of each of the dlfiles. + nlist="$output_objdir/${my_outputname}.nm" + + func_show_eval "$RM $nlist ${nlist}S ${nlist}T" + + # Parse the name list into a source file. + func_verbose "creating $output_objdir/$my_dlsyms" + + $opt_dry_run || $ECHO > "$output_objdir/$my_dlsyms" "\ +/* $my_dlsyms - symbol resolution table for \`$my_outputname' dlsym emulation. */ +/* Generated by $PROGRAM (GNU $PACKAGE$TIMESTAMP) $VERSION */ + +#ifdef __cplusplus +extern \"C\" { +#endif + +#if defined(__GNUC__) && (((__GNUC__ == 4) && (__GNUC_MINOR__ >= 4)) || (__GNUC__ > 4)) +#pragma GCC diagnostic ignored \"-Wstrict-prototypes\" +#endif + +/* Keep this code in sync between libtool.m4, ltmain, lt_system.h, and tests. */ +#if defined(_WIN32) || defined(__CYGWIN__) || defined(_WIN32_WCE) +/* DATA imports from DLLs on WIN32 con't be const, because runtime + relocations are performed -- see ld's documentation on pseudo-relocs. */ +# define LT_DLSYM_CONST +#elif defined(__osf__) +/* This system does not cope well with relocations in const data. */ +# define LT_DLSYM_CONST +#else +# define LT_DLSYM_CONST const +#endif + +/* External symbol declarations for the compiler. */\ +" + + if test "$dlself" = yes; then + func_verbose "generating symbol list for \`$output'" + + $opt_dry_run || echo ': @PROGRAM@ ' > "$nlist" + + # Add our own program objects to the symbol list. + progfiles=`$ECHO "$objs$old_deplibs" | $SP2NL | $SED "$lo2o" | $NL2SP` + for progfile in $progfiles; do + func_to_tool_file "$progfile" func_convert_file_msys_to_w32 + func_verbose "extracting global C symbols from \`$func_to_tool_file_result'" + $opt_dry_run || eval "$NM $func_to_tool_file_result | $global_symbol_pipe >> '$nlist'" + done + + if test -n "$exclude_expsyms"; then + $opt_dry_run || { + eval '$EGREP -v " ($exclude_expsyms)$" "$nlist" > "$nlist"T' + eval '$MV "$nlist"T "$nlist"' + } + fi + + if test -n "$export_symbols_regex"; then + $opt_dry_run || { + eval '$EGREP -e "$export_symbols_regex" "$nlist" > "$nlist"T' + eval '$MV "$nlist"T "$nlist"' + } + fi + + # Prepare the list of exported symbols + if test -z "$export_symbols"; then + export_symbols="$output_objdir/$outputname.exp" + $opt_dry_run || { + $RM $export_symbols + eval "${SED} -n -e '/^: @PROGRAM@ $/d' -e 's/^.* \(.*\)$/\1/p' "'< "$nlist" > "$export_symbols"' + case $host in + *cygwin* | *mingw* | *cegcc* ) + eval "echo EXPORTS "'> "$output_objdir/$outputname.def"' + eval 'cat "$export_symbols" >> "$output_objdir/$outputname.def"' + ;; + esac + } + else + $opt_dry_run || { + eval "${SED} -e 's/\([].[*^$]\)/\\\\\1/g' -e 's/^/ /' -e 's/$/$/'"' < "$export_symbols" > "$output_objdir/$outputname.exp"' + eval '$GREP -f "$output_objdir/$outputname.exp" < "$nlist" > "$nlist"T' + eval '$MV "$nlist"T "$nlist"' + case $host in + *cygwin* | *mingw* | *cegcc* ) + eval "echo EXPORTS "'> "$output_objdir/$outputname.def"' + eval 'cat "$nlist" >> "$output_objdir/$outputname.def"' + ;; + esac + } + fi + fi + + for dlprefile in $dlprefiles; do + func_verbose "extracting global C symbols from \`$dlprefile'" + func_basename "$dlprefile" + name="$func_basename_result" + case $host in + *cygwin* | *mingw* | *cegcc* ) + # if an import library, we need to obtain dlname + if func_win32_import_lib_p "$dlprefile"; then + func_tr_sh "$dlprefile" + eval "curr_lafile=\$libfile_$func_tr_sh_result" + dlprefile_dlbasename="" + if test -n "$curr_lafile" && func_lalib_p "$curr_lafile"; then + # Use subshell, to avoid clobbering current variable values + dlprefile_dlname=`source "$curr_lafile" && echo "$dlname"` + if test -n "$dlprefile_dlname" ; then + func_basename "$dlprefile_dlname" + dlprefile_dlbasename="$func_basename_result" + else + # no lafile. user explicitly requested -dlpreopen . + $sharedlib_from_linklib_cmd "$dlprefile" + dlprefile_dlbasename=$sharedlib_from_linklib_result + fi + fi + $opt_dry_run || { + if test -n "$dlprefile_dlbasename" ; then + eval '$ECHO ": $dlprefile_dlbasename" >> "$nlist"' + else + func_warning "Could not compute DLL name from $name" + eval '$ECHO ": $name " >> "$nlist"' + fi + func_to_tool_file "$dlprefile" func_convert_file_msys_to_w32 + eval "$NM \"$func_to_tool_file_result\" 2>/dev/null | $global_symbol_pipe | + $SED -e '/I __imp/d' -e 's/I __nm_/D /;s/_nm__//' >> '$nlist'" + } + else # not an import lib + $opt_dry_run || { + eval '$ECHO ": $name " >> "$nlist"' + func_to_tool_file "$dlprefile" func_convert_file_msys_to_w32 + eval "$NM \"$func_to_tool_file_result\" 2>/dev/null | $global_symbol_pipe >> '$nlist'" + } + fi + ;; + *) + $opt_dry_run || { + eval '$ECHO ": $name " >> "$nlist"' + func_to_tool_file "$dlprefile" func_convert_file_msys_to_w32 + eval "$NM \"$func_to_tool_file_result\" 2>/dev/null | $global_symbol_pipe >> '$nlist'" + } + ;; + esac + done + + $opt_dry_run || { + # Make sure we have at least an empty file. + test -f "$nlist" || : > "$nlist" + + if test -n "$exclude_expsyms"; then + $EGREP -v " ($exclude_expsyms)$" "$nlist" > "$nlist"T + $MV "$nlist"T "$nlist" + fi + + # Try sorting and uniquifying the output. + if $GREP -v "^: " < "$nlist" | + if sort -k 3 /dev/null 2>&1; then + sort -k 3 + else + sort +2 + fi | + uniq > "$nlist"S; then + : + else + $GREP -v "^: " < "$nlist" > "$nlist"S + fi + + if test -f "$nlist"S; then + eval "$global_symbol_to_cdecl"' < "$nlist"S >> "$output_objdir/$my_dlsyms"' + else + echo '/* NONE */' >> "$output_objdir/$my_dlsyms" + fi + + echo >> "$output_objdir/$my_dlsyms" "\ + +/* The mapping between symbol names and symbols. */ +typedef struct { + const char *name; + void *address; +} lt_dlsymlist; +extern LT_DLSYM_CONST lt_dlsymlist +lt_${my_prefix}_LTX_preloaded_symbols[]; +LT_DLSYM_CONST lt_dlsymlist +lt_${my_prefix}_LTX_preloaded_symbols[] = +{\ + { \"$my_originator\", (void *) 0 }," + + case $need_lib_prefix in + no) + eval "$global_symbol_to_c_name_address" < "$nlist" >> "$output_objdir/$my_dlsyms" + ;; + *) + eval "$global_symbol_to_c_name_address_lib_prefix" < "$nlist" >> "$output_objdir/$my_dlsyms" + ;; + esac + echo >> "$output_objdir/$my_dlsyms" "\ + {0, (void *) 0} +}; + +/* This works around a problem in FreeBSD linker */ +#ifdef FREEBSD_WORKAROUND +static const void *lt_preloaded_setup() { + return lt_${my_prefix}_LTX_preloaded_symbols; +} +#endif + +#ifdef __cplusplus +} +#endif\ +" + } # !$opt_dry_run + + pic_flag_for_symtable= + case "$compile_command " in + *" -static "*) ;; + *) + case $host in + # compiling the symbol table file with pic_flag works around + # a FreeBSD bug that causes programs to crash when -lm is + # linked before any other PIC object. But we must not use + # pic_flag when linking with -static. The problem exists in + # FreeBSD 2.2.6 and is fixed in FreeBSD 3.1. + *-*-freebsd2*|*-*-freebsd3.0*|*-*-freebsdelf3.0*) + pic_flag_for_symtable=" $pic_flag -DFREEBSD_WORKAROUND" ;; + *-*-hpux*) + pic_flag_for_symtable=" $pic_flag" ;; + *) + if test "X$my_pic_p" != Xno; then + pic_flag_for_symtable=" $pic_flag" + fi + ;; + esac + ;; + esac + symtab_cflags= + for arg in $LTCFLAGS; do + case $arg in + -pie | -fpie | -fPIE) ;; + *) func_append symtab_cflags " $arg" ;; + esac + done + + # Now compile the dynamic symbol file. + func_show_eval '(cd $output_objdir && $LTCC$symtab_cflags -c$no_builtin_flag$pic_flag_for_symtable "$my_dlsyms")' 'exit $?' + + # Clean up the generated files. + func_show_eval '$RM "$output_objdir/$my_dlsyms" "$nlist" "${nlist}S" "${nlist}T"' + + # Transform the symbol file into the correct name. + symfileobj="$output_objdir/${my_outputname}S.$objext" + case $host in + *cygwin* | *mingw* | *cegcc* ) + if test -f "$output_objdir/$my_outputname.def"; then + compile_command=`$ECHO "$compile_command" | $SED "s%@SYMFILE@%$output_objdir/$my_outputname.def $symfileobj%"` + finalize_command=`$ECHO "$finalize_command" | $SED "s%@SYMFILE@%$output_objdir/$my_outputname.def $symfileobj%"` + else + compile_command=`$ECHO "$compile_command" | $SED "s%@SYMFILE@%$symfileobj%"` + finalize_command=`$ECHO "$finalize_command" | $SED "s%@SYMFILE@%$symfileobj%"` + fi + ;; + *) + compile_command=`$ECHO "$compile_command" | $SED "s%@SYMFILE@%$symfileobj%"` + finalize_command=`$ECHO "$finalize_command" | $SED "s%@SYMFILE@%$symfileobj%"` + ;; + esac + ;; + *) + func_fatal_error "unknown suffix for \`$my_dlsyms'" + ;; + esac + else + # We keep going just in case the user didn't refer to + # lt_preloaded_symbols. The linker will fail if global_symbol_pipe + # really was required. + + # Nullify the symbol file. + compile_command=`$ECHO "$compile_command" | $SED "s% @SYMFILE@%%"` + finalize_command=`$ECHO "$finalize_command" | $SED "s% @SYMFILE@%%"` + fi +} + +# func_win32_libid arg +# return the library type of file 'arg' +# +# Need a lot of goo to handle *both* DLLs and import libs +# Has to be a shell function in order to 'eat' the argument +# that is supplied when $file_magic_command is called. +# Despite the name, also deal with 64 bit binaries. +func_win32_libid () +{ + $opt_debug + win32_libid_type="unknown" + win32_fileres=`file -L $1 2>/dev/null` + case $win32_fileres in + *ar\ archive\ import\ library*) # definitely import + win32_libid_type="x86 archive import" + ;; + *ar\ archive*) # could be an import, or static + # Keep the egrep pattern in sync with the one in _LT_CHECK_MAGIC_METHOD. + if eval $OBJDUMP -f $1 | $SED -e '10q' 2>/dev/null | + $EGREP 'file format (pei*-i386(.*architecture: i386)?|pe-arm-wince|pe-x86-64)' >/dev/null; then + func_to_tool_file "$1" func_convert_file_msys_to_w32 + win32_nmres=`eval $NM -f posix -A \"$func_to_tool_file_result\" | + $SED -n -e ' + 1,100{ + / I /{ + s,.*,import, + p + q + } + }'` + case $win32_nmres in + import*) win32_libid_type="x86 archive import";; + *) win32_libid_type="x86 archive static";; + esac + fi + ;; + *DLL*) + win32_libid_type="x86 DLL" + ;; + *executable*) # but shell scripts are "executable" too... + case $win32_fileres in + *MS\ Windows\ PE\ Intel*) + win32_libid_type="x86 DLL" + ;; + esac + ;; + esac + $ECHO "$win32_libid_type" +} + +# func_cygming_dll_for_implib ARG +# +# Platform-specific function to extract the +# name of the DLL associated with the specified +# import library ARG. +# Invoked by eval'ing the libtool variable +# $sharedlib_from_linklib_cmd +# Result is available in the variable +# $sharedlib_from_linklib_result +func_cygming_dll_for_implib () +{ + $opt_debug + sharedlib_from_linklib_result=`$DLLTOOL --identify-strict --identify "$1"` +} + +# func_cygming_dll_for_implib_fallback_core SECTION_NAME LIBNAMEs +# +# The is the core of a fallback implementation of a +# platform-specific function to extract the name of the +# DLL associated with the specified import library LIBNAME. +# +# SECTION_NAME is either .idata$6 or .idata$7, depending +# on the platform and compiler that created the implib. +# +# Echos the name of the DLL associated with the +# specified import library. +func_cygming_dll_for_implib_fallback_core () +{ + $opt_debug + match_literal=`$ECHO "$1" | $SED "$sed_make_literal_regex"` + $OBJDUMP -s --section "$1" "$2" 2>/dev/null | + $SED '/^Contents of section '"$match_literal"':/{ + # Place marker at beginning of archive member dllname section + s/.*/====MARK====/ + p + d + } + # These lines can sometimes be longer than 43 characters, but + # are always uninteresting + /:[ ]*file format pe[i]\{,1\}-/d + /^In archive [^:]*:/d + # Ensure marker is printed + /^====MARK====/p + # Remove all lines with less than 43 characters + /^.\{43\}/!d + # From remaining lines, remove first 43 characters + s/^.\{43\}//' | + $SED -n ' + # Join marker and all lines until next marker into a single line + /^====MARK====/ b para + H + $ b para + b + :para + x + s/\n//g + # Remove the marker + s/^====MARK====// + # Remove trailing dots and whitespace + s/[\. \t]*$// + # Print + /./p' | + # we now have a list, one entry per line, of the stringified + # contents of the appropriate section of all members of the + # archive which possess that section. Heuristic: eliminate + # all those which have a first or second character that is + # a '.' (that is, objdump's representation of an unprintable + # character.) This should work for all archives with less than + # 0x302f exports -- but will fail for DLLs whose name actually + # begins with a literal '.' or a single character followed by + # a '.'. + # + # Of those that remain, print the first one. + $SED -e '/^\./d;/^.\./d;q' +} + +# func_cygming_gnu_implib_p ARG +# This predicate returns with zero status (TRUE) if +# ARG is a GNU/binutils-style import library. Returns +# with nonzero status (FALSE) otherwise. +func_cygming_gnu_implib_p () +{ + $opt_debug + func_to_tool_file "$1" func_convert_file_msys_to_w32 + func_cygming_gnu_implib_tmp=`$NM "$func_to_tool_file_result" | eval "$global_symbol_pipe" | $EGREP ' (_head_[A-Za-z0-9_]+_[ad]l*|[A-Za-z0-9_]+_[ad]l*_iname)$'` + test -n "$func_cygming_gnu_implib_tmp" +} + +# func_cygming_ms_implib_p ARG +# This predicate returns with zero status (TRUE) if +# ARG is an MS-style import library. Returns +# with nonzero status (FALSE) otherwise. +func_cygming_ms_implib_p () +{ + $opt_debug + func_to_tool_file "$1" func_convert_file_msys_to_w32 + func_cygming_ms_implib_tmp=`$NM "$func_to_tool_file_result" | eval "$global_symbol_pipe" | $GREP '_NULL_IMPORT_DESCRIPTOR'` + test -n "$func_cygming_ms_implib_tmp" +} + +# func_cygming_dll_for_implib_fallback ARG +# Platform-specific function to extract the +# name of the DLL associated with the specified +# import library ARG. +# +# This fallback implementation is for use when $DLLTOOL +# does not support the --identify-strict option. +# Invoked by eval'ing the libtool variable +# $sharedlib_from_linklib_cmd +# Result is available in the variable +# $sharedlib_from_linklib_result +func_cygming_dll_for_implib_fallback () +{ + $opt_debug + if func_cygming_gnu_implib_p "$1" ; then + # binutils import library + sharedlib_from_linklib_result=`func_cygming_dll_for_implib_fallback_core '.idata$7' "$1"` + elif func_cygming_ms_implib_p "$1" ; then + # ms-generated import library + sharedlib_from_linklib_result=`func_cygming_dll_for_implib_fallback_core '.idata$6' "$1"` + else + # unknown + sharedlib_from_linklib_result="" + fi +} + + +# func_extract_an_archive dir oldlib +func_extract_an_archive () +{ + $opt_debug + f_ex_an_ar_dir="$1"; shift + f_ex_an_ar_oldlib="$1" + if test "$lock_old_archive_extraction" = yes; then + lockfile=$f_ex_an_ar_oldlib.lock + until $opt_dry_run || ln "$progpath" "$lockfile" 2>/dev/null; do + func_echo "Waiting for $lockfile to be removed" + sleep 2 + done + fi + func_show_eval "(cd \$f_ex_an_ar_dir && $AR x \"\$f_ex_an_ar_oldlib\")" \ + 'stat=$?; rm -f "$lockfile"; exit $stat' + if test "$lock_old_archive_extraction" = yes; then + $opt_dry_run || rm -f "$lockfile" + fi + if ($AR t "$f_ex_an_ar_oldlib" | sort | sort -uc >/dev/null 2>&1); then + : + else + func_fatal_error "object name conflicts in archive: $f_ex_an_ar_dir/$f_ex_an_ar_oldlib" + fi +} + + +# func_extract_archives gentop oldlib ... +func_extract_archives () +{ + $opt_debug + my_gentop="$1"; shift + my_oldlibs=${1+"$@"} + my_oldobjs="" + my_xlib="" + my_xabs="" + my_xdir="" + + for my_xlib in $my_oldlibs; do + # Extract the objects. + case $my_xlib in + [\\/]* | [A-Za-z]:[\\/]*) my_xabs="$my_xlib" ;; + *) my_xabs=`pwd`"/$my_xlib" ;; + esac + func_basename "$my_xlib" + my_xlib="$func_basename_result" + my_xlib_u=$my_xlib + while :; do + case " $extracted_archives " in + *" $my_xlib_u "*) + func_arith $extracted_serial + 1 + extracted_serial=$func_arith_result + my_xlib_u=lt$extracted_serial-$my_xlib ;; + *) break ;; + esac + done + extracted_archives="$extracted_archives $my_xlib_u" + my_xdir="$my_gentop/$my_xlib_u" + + func_mkdir_p "$my_xdir" + + case $host in + *-darwin*) + func_verbose "Extracting $my_xabs" + # Do not bother doing anything if just a dry run + $opt_dry_run || { + darwin_orig_dir=`pwd` + cd $my_xdir || exit $? + darwin_archive=$my_xabs + darwin_curdir=`pwd` + darwin_base_archive=`basename "$darwin_archive"` + darwin_arches=`$LIPO -info "$darwin_archive" 2>/dev/null | $GREP Architectures 2>/dev/null || true` + if test -n "$darwin_arches"; then + darwin_arches=`$ECHO "$darwin_arches" | $SED -e 's/.*are://'` + darwin_arch= + func_verbose "$darwin_base_archive has multiple architectures $darwin_arches" + for darwin_arch in $darwin_arches ; do + func_mkdir_p "unfat-$$/${darwin_base_archive}-${darwin_arch}" + $LIPO -thin $darwin_arch -output "unfat-$$/${darwin_base_archive}-${darwin_arch}/${darwin_base_archive}" "${darwin_archive}" + cd "unfat-$$/${darwin_base_archive}-${darwin_arch}" + func_extract_an_archive "`pwd`" "${darwin_base_archive}" + cd "$darwin_curdir" + $RM "unfat-$$/${darwin_base_archive}-${darwin_arch}/${darwin_base_archive}" + done # $darwin_arches + ## Okay now we've a bunch of thin objects, gotta fatten them up :) + darwin_filelist=`find unfat-$$ -type f -name \*.o -print -o -name \*.lo -print | $SED -e "$basename" | sort -u` + darwin_file= + darwin_files= + for darwin_file in $darwin_filelist; do + darwin_files=`find unfat-$$ -name $darwin_file -print | sort | $NL2SP` + $LIPO -create -output "$darwin_file" $darwin_files + done # $darwin_filelist + $RM -rf unfat-$$ + cd "$darwin_orig_dir" + else + cd $darwin_orig_dir + func_extract_an_archive "$my_xdir" "$my_xabs" + fi # $darwin_arches + } # !$opt_dry_run + ;; + *) + func_extract_an_archive "$my_xdir" "$my_xabs" + ;; + esac + my_oldobjs="$my_oldobjs "`find $my_xdir -name \*.$objext -print -o -name \*.lo -print | sort | $NL2SP` + done + + func_extract_archives_result="$my_oldobjs" +} + + +# func_emit_wrapper [arg=no] +# +# Emit a libtool wrapper script on stdout. +# Don't directly open a file because we may want to +# incorporate the script contents within a cygwin/mingw +# wrapper executable. Must ONLY be called from within +# func_mode_link because it depends on a number of variables +# set therein. +# +# ARG is the value that the WRAPPER_SCRIPT_BELONGS_IN_OBJDIR +# variable will take. If 'yes', then the emitted script +# will assume that the directory in which it is stored is +# the $objdir directory. This is a cygwin/mingw-specific +# behavior. +func_emit_wrapper () +{ + func_emit_wrapper_arg1=${1-no} + + $ECHO "\ +#! $SHELL + +# $output - temporary wrapper script for $objdir/$outputname +# Generated by $PROGRAM (GNU $PACKAGE$TIMESTAMP) $VERSION +# +# The $output program cannot be directly executed until all the libtool +# libraries that it depends on are installed. +# +# This wrapper script should never be moved out of the build directory. +# If it is, it will not operate correctly. + +# Sed substitution that helps us do robust quoting. It backslashifies +# metacharacters that are still active within double-quoted strings. +sed_quote_subst='$sed_quote_subst' + +# Be Bourne compatible +if test -n \"\${ZSH_VERSION+set}\" && (emulate sh) >/dev/null 2>&1; then + emulate sh + NULLCMD=: + # Zsh 3.x and 4.x performs word splitting on \${1+\"\$@\"}, which + # is contrary to our usage. Disable this feature. + alias -g '\${1+\"\$@\"}'='\"\$@\"' + setopt NO_GLOB_SUBST +else + case \`(set -o) 2>/dev/null\` in *posix*) set -o posix;; esac +fi +BIN_SH=xpg4; export BIN_SH # for Tru64 +DUALCASE=1; export DUALCASE # for MKS sh + +# The HP-UX ksh and POSIX shell print the target directory to stdout +# if CDPATH is set. +(unset CDPATH) >/dev/null 2>&1 && unset CDPATH + +relink_command=\"$relink_command\" + +# This environment variable determines our operation mode. +if test \"\$libtool_install_magic\" = \"$magic\"; then + # install mode needs the following variables: + generated_by_libtool_version='$macro_version' + notinst_deplibs='$notinst_deplibs' +else + # When we are sourced in execute mode, \$file and \$ECHO are already set. + if test \"\$libtool_execute_magic\" != \"$magic\"; then + file=\"\$0\"" + + qECHO=`$ECHO "$ECHO" | $SED "$sed_quote_subst"` + $ECHO "\ + +# A function that is used when there is no print builtin or printf. +func_fallback_echo () +{ + eval 'cat <<_LTECHO_EOF +\$1 +_LTECHO_EOF' +} + ECHO=\"$qECHO\" + fi + +# Very basic option parsing. These options are (a) specific to +# the libtool wrapper, (b) are identical between the wrapper +# /script/ and the wrapper /executable/ which is used only on +# windows platforms, and (c) all begin with the string "--lt-" +# (application programs are unlikely to have options which match +# this pattern). +# +# There are only two supported options: --lt-debug and +# --lt-dump-script. There is, deliberately, no --lt-help. +# +# The first argument to this parsing function should be the +# script's $0 value, followed by "$@". +lt_option_debug= +func_parse_lt_options () +{ + lt_script_arg0=\$0 + shift + for lt_opt + do + case \"\$lt_opt\" in + --lt-debug) lt_option_debug=1 ;; + --lt-dump-script) + lt_dump_D=\`\$ECHO \"X\$lt_script_arg0\" | $SED -e 's/^X//' -e 's%/[^/]*$%%'\` + test \"X\$lt_dump_D\" = \"X\$lt_script_arg0\" && lt_dump_D=. + lt_dump_F=\`\$ECHO \"X\$lt_script_arg0\" | $SED -e 's/^X//' -e 's%^.*/%%'\` + cat \"\$lt_dump_D/\$lt_dump_F\" + exit 0 + ;; + --lt-*) + \$ECHO \"Unrecognized --lt- option: '\$lt_opt'\" 1>&2 + exit 1 + ;; + esac + done + + # Print the debug banner immediately: + if test -n \"\$lt_option_debug\"; then + echo \"${outputname}:${output}:\${LINENO}: libtool wrapper (GNU $PACKAGE$TIMESTAMP) $VERSION\" 1>&2 + fi +} + +# Used when --lt-debug. Prints its arguments to stdout +# (redirection is the responsibility of the caller) +func_lt_dump_args () +{ + lt_dump_args_N=1; + for lt_arg + do + \$ECHO \"${outputname}:${output}:\${LINENO}: newargv[\$lt_dump_args_N]: \$lt_arg\" + lt_dump_args_N=\`expr \$lt_dump_args_N + 1\` + done +} + +# Core function for launching the target application +func_exec_program_core () +{ +" + case $host in + # Backslashes separate directories on plain windows + *-*-mingw | *-*-os2* | *-cegcc*) + $ECHO "\ + if test -n \"\$lt_option_debug\"; then + \$ECHO \"${outputname}:${output}:\${LINENO}: newargv[0]: \$progdir\\\\\$program\" 1>&2 + func_lt_dump_args \${1+\"\$@\"} 1>&2 + fi + exec \"\$progdir\\\\\$program\" \${1+\"\$@\"} +" + ;; + + *) + $ECHO "\ + if test -n \"\$lt_option_debug\"; then + \$ECHO \"${outputname}:${output}:\${LINENO}: newargv[0]: \$progdir/\$program\" 1>&2 + func_lt_dump_args \${1+\"\$@\"} 1>&2 + fi + exec \"\$progdir/\$program\" \${1+\"\$@\"} +" + ;; + esac + $ECHO "\ + \$ECHO \"\$0: cannot exec \$program \$*\" 1>&2 + exit 1 +} + +# A function to encapsulate launching the target application +# Strips options in the --lt-* namespace from \$@ and +# launches target application with the remaining arguments. +func_exec_program () +{ + for lt_wr_arg + do + case \$lt_wr_arg in + --lt-*) ;; + *) set x \"\$@\" \"\$lt_wr_arg\"; shift;; + esac + shift + done + func_exec_program_core \${1+\"\$@\"} +} + + # Parse options + func_parse_lt_options \"\$0\" \${1+\"\$@\"} + + # Find the directory that this script lives in. + thisdir=\`\$ECHO \"\$file\" | $SED 's%/[^/]*$%%'\` + test \"x\$thisdir\" = \"x\$file\" && thisdir=. + + # Follow symbolic links until we get to the real thisdir. + file=\`ls -ld \"\$file\" | $SED -n 's/.*-> //p'\` + while test -n \"\$file\"; do + destdir=\`\$ECHO \"\$file\" | $SED 's%/[^/]*\$%%'\` + + # If there was a directory component, then change thisdir. + if test \"x\$destdir\" != \"x\$file\"; then + case \"\$destdir\" in + [\\\\/]* | [A-Za-z]:[\\\\/]*) thisdir=\"\$destdir\" ;; + *) thisdir=\"\$thisdir/\$destdir\" ;; + esac + fi + + file=\`\$ECHO \"\$file\" | $SED 's%^.*/%%'\` + file=\`ls -ld \"\$thisdir/\$file\" | $SED -n 's/.*-> //p'\` + done + + # Usually 'no', except on cygwin/mingw when embedded into + # the cwrapper. + WRAPPER_SCRIPT_BELONGS_IN_OBJDIR=$func_emit_wrapper_arg1 + if test \"\$WRAPPER_SCRIPT_BELONGS_IN_OBJDIR\" = \"yes\"; then + # special case for '.' + if test \"\$thisdir\" = \".\"; then + thisdir=\`pwd\` + fi + # remove .libs from thisdir + case \"\$thisdir\" in + *[\\\\/]$objdir ) thisdir=\`\$ECHO \"\$thisdir\" | $SED 's%[\\\\/][^\\\\/]*$%%'\` ;; + $objdir ) thisdir=. ;; + esac + fi + + # Try to get the absolute directory name. + absdir=\`cd \"\$thisdir\" && pwd\` + test -n \"\$absdir\" && thisdir=\"\$absdir\" +" + + if test "$fast_install" = yes; then + $ECHO "\ + program=lt-'$outputname'$exeext + progdir=\"\$thisdir/$objdir\" + + if test ! -f \"\$progdir/\$program\" || + { file=\`ls -1dt \"\$progdir/\$program\" \"\$progdir/../\$program\" 2>/dev/null | ${SED} 1q\`; \\ + test \"X\$file\" != \"X\$progdir/\$program\"; }; then + + file=\"\$\$-\$program\" + + if test ! -d \"\$progdir\"; then + $MKDIR \"\$progdir\" + else + $RM \"\$progdir/\$file\" + fi" + + $ECHO "\ + + # relink executable if necessary + if test -n \"\$relink_command\"; then + if relink_command_output=\`eval \$relink_command 2>&1\`; then : + else + $ECHO \"\$relink_command_output\" >&2 + $RM \"\$progdir/\$file\" + exit 1 + fi + fi + + $MV \"\$progdir/\$file\" \"\$progdir/\$program\" 2>/dev/null || + { $RM \"\$progdir/\$program\"; + $MV \"\$progdir/\$file\" \"\$progdir/\$program\"; } + $RM \"\$progdir/\$file\" + fi" + else + $ECHO "\ + program='$outputname' + progdir=\"\$thisdir/$objdir\" +" + fi + + $ECHO "\ + + if test -f \"\$progdir/\$program\"; then" + + # fixup the dll searchpath if we need to. + # + # Fix the DLL searchpath if we need to. Do this before prepending + # to shlibpath, because on Windows, both are PATH and uninstalled + # libraries must come first. + if test -n "$dllsearchpath"; then + $ECHO "\ + # Add the dll search path components to the executable PATH + PATH=$dllsearchpath:\$PATH +" + fi + + # Export our shlibpath_var if we have one. + if test "$shlibpath_overrides_runpath" = yes && test -n "$shlibpath_var" && test -n "$temp_rpath"; then + $ECHO "\ + # Add our own library path to $shlibpath_var + $shlibpath_var=\"$temp_rpath\$$shlibpath_var\" + + # Some systems cannot cope with colon-terminated $shlibpath_var + # The second colon is a workaround for a bug in BeOS R4 sed + $shlibpath_var=\`\$ECHO \"\$$shlibpath_var\" | $SED 's/::*\$//'\` + + export $shlibpath_var +" + fi + + $ECHO "\ + if test \"\$libtool_execute_magic\" != \"$magic\"; then + # Run the actual program with our arguments. + func_exec_program \${1+\"\$@\"} + fi + else + # The program doesn't exist. + \$ECHO \"\$0: error: \\\`\$progdir/\$program' does not exist\" 1>&2 + \$ECHO \"This script is just a wrapper for \$program.\" 1>&2 + \$ECHO \"See the $PACKAGE documentation for more information.\" 1>&2 + exit 1 + fi +fi\ +" +} + + +# func_emit_cwrapperexe_src +# emit the source code for a wrapper executable on stdout +# Must ONLY be called from within func_mode_link because +# it depends on a number of variable set therein. +func_emit_cwrapperexe_src () +{ + cat < +#include +#ifdef _MSC_VER +# include +# include +# include +#else +# include +# include +# ifdef __CYGWIN__ +# include +# endif +#endif +#include +#include +#include +#include +#include +#include +#include +#include + +/* declarations of non-ANSI functions */ +#if defined(__MINGW32__) +# ifdef __STRICT_ANSI__ +int _putenv (const char *); +# endif +#elif defined(__CYGWIN__) +# ifdef __STRICT_ANSI__ +char *realpath (const char *, char *); +int putenv (char *); +int setenv (const char *, const char *, int); +# endif +/* #elif defined (other platforms) ... */ +#endif + +/* portability defines, excluding path handling macros */ +#if defined(_MSC_VER) +# define setmode _setmode +# define stat _stat +# define chmod _chmod +# define getcwd _getcwd +# define putenv _putenv +# define S_IXUSR _S_IEXEC +# ifndef _INTPTR_T_DEFINED +# define _INTPTR_T_DEFINED +# define intptr_t int +# endif +#elif defined(__MINGW32__) +# define setmode _setmode +# define stat _stat +# define chmod _chmod +# define getcwd _getcwd +# define putenv _putenv +#elif defined(__CYGWIN__) +# define HAVE_SETENV +# define FOPEN_WB "wb" +/* #elif defined (other platforms) ... */ +#endif + +#if defined(PATH_MAX) +# define LT_PATHMAX PATH_MAX +#elif defined(MAXPATHLEN) +# define LT_PATHMAX MAXPATHLEN +#else +# define LT_PATHMAX 1024 +#endif + +#ifndef S_IXOTH +# define S_IXOTH 0 +#endif +#ifndef S_IXGRP +# define S_IXGRP 0 +#endif + +/* path handling portability macros */ +#ifndef DIR_SEPARATOR +# define DIR_SEPARATOR '/' +# define PATH_SEPARATOR ':' +#endif + +#if defined (_WIN32) || defined (__MSDOS__) || defined (__DJGPP__) || \ + defined (__OS2__) +# define HAVE_DOS_BASED_FILE_SYSTEM +# define FOPEN_WB "wb" +# ifndef DIR_SEPARATOR_2 +# define DIR_SEPARATOR_2 '\\' +# endif +# ifndef PATH_SEPARATOR_2 +# define PATH_SEPARATOR_2 ';' +# endif +#endif + +#ifndef DIR_SEPARATOR_2 +# define IS_DIR_SEPARATOR(ch) ((ch) == DIR_SEPARATOR) +#else /* DIR_SEPARATOR_2 */ +# define IS_DIR_SEPARATOR(ch) \ + (((ch) == DIR_SEPARATOR) || ((ch) == DIR_SEPARATOR_2)) +#endif /* DIR_SEPARATOR_2 */ + +#ifndef PATH_SEPARATOR_2 +# define IS_PATH_SEPARATOR(ch) ((ch) == PATH_SEPARATOR) +#else /* PATH_SEPARATOR_2 */ +# define IS_PATH_SEPARATOR(ch) ((ch) == PATH_SEPARATOR_2) +#endif /* PATH_SEPARATOR_2 */ + +#ifndef FOPEN_WB +# define FOPEN_WB "w" +#endif +#ifndef _O_BINARY +# define _O_BINARY 0 +#endif + +#define XMALLOC(type, num) ((type *) xmalloc ((num) * sizeof(type))) +#define XFREE(stale) do { \ + if (stale) { free ((void *) stale); stale = 0; } \ +} while (0) + +#if defined(LT_DEBUGWRAPPER) +static int lt_debug = 1; +#else +static int lt_debug = 0; +#endif + +const char *program_name = "libtool-wrapper"; /* in case xstrdup fails */ + +void *xmalloc (size_t num); +char *xstrdup (const char *string); +const char *base_name (const char *name); +char *find_executable (const char *wrapper); +char *chase_symlinks (const char *pathspec); +int make_executable (const char *path); +int check_executable (const char *path); +char *strendzap (char *str, const char *pat); +void lt_debugprintf (const char *file, int line, const char *fmt, ...); +void lt_fatal (const char *file, int line, const char *message, ...); +static const char *nonnull (const char *s); +static const char *nonempty (const char *s); +void lt_setenv (const char *name, const char *value); +char *lt_extend_str (const char *orig_value, const char *add, int to_end); +void lt_update_exe_path (const char *name, const char *value); +void lt_update_lib_path (const char *name, const char *value); +char **prepare_spawn (char **argv); +void lt_dump_script (FILE *f); +EOF + + cat <= 0) + && (st.st_mode & (S_IXUSR | S_IXGRP | S_IXOTH))) + return 1; + else + return 0; +} + +int +make_executable (const char *path) +{ + int rval = 0; + struct stat st; + + lt_debugprintf (__FILE__, __LINE__, "(make_executable): %s\n", + nonempty (path)); + if ((!path) || (!*path)) + return 0; + + if (stat (path, &st) >= 0) + { + rval = chmod (path, st.st_mode | S_IXOTH | S_IXGRP | S_IXUSR); + } + return rval; +} + +/* Searches for the full path of the wrapper. Returns + newly allocated full path name if found, NULL otherwise + Does not chase symlinks, even on platforms that support them. +*/ +char * +find_executable (const char *wrapper) +{ + int has_slash = 0; + const char *p; + const char *p_next; + /* static buffer for getcwd */ + char tmp[LT_PATHMAX + 1]; + int tmp_len; + char *concat_name; + + lt_debugprintf (__FILE__, __LINE__, "(find_executable): %s\n", + nonempty (wrapper)); + + if ((wrapper == NULL) || (*wrapper == '\0')) + return NULL; + + /* Absolute path? */ +#if defined (HAVE_DOS_BASED_FILE_SYSTEM) + if (isalpha ((unsigned char) wrapper[0]) && wrapper[1] == ':') + { + concat_name = xstrdup (wrapper); + if (check_executable (concat_name)) + return concat_name; + XFREE (concat_name); + } + else + { +#endif + if (IS_DIR_SEPARATOR (wrapper[0])) + { + concat_name = xstrdup (wrapper); + if (check_executable (concat_name)) + return concat_name; + XFREE (concat_name); + } +#if defined (HAVE_DOS_BASED_FILE_SYSTEM) + } +#endif + + for (p = wrapper; *p; p++) + if (*p == '/') + { + has_slash = 1; + break; + } + if (!has_slash) + { + /* no slashes; search PATH */ + const char *path = getenv ("PATH"); + if (path != NULL) + { + for (p = path; *p; p = p_next) + { + const char *q; + size_t p_len; + for (q = p; *q; q++) + if (IS_PATH_SEPARATOR (*q)) + break; + p_len = q - p; + p_next = (*q == '\0' ? q : q + 1); + if (p_len == 0) + { + /* empty path: current directory */ + if (getcwd (tmp, LT_PATHMAX) == NULL) + lt_fatal (__FILE__, __LINE__, "getcwd failed: %s", + nonnull (strerror (errno))); + tmp_len = strlen (tmp); + concat_name = + XMALLOC (char, tmp_len + 1 + strlen (wrapper) + 1); + memcpy (concat_name, tmp, tmp_len); + concat_name[tmp_len] = '/'; + strcpy (concat_name + tmp_len + 1, wrapper); + } + else + { + concat_name = + XMALLOC (char, p_len + 1 + strlen (wrapper) + 1); + memcpy (concat_name, p, p_len); + concat_name[p_len] = '/'; + strcpy (concat_name + p_len + 1, wrapper); + } + if (check_executable (concat_name)) + return concat_name; + XFREE (concat_name); + } + } + /* not found in PATH; assume curdir */ + } + /* Relative path | not found in path: prepend cwd */ + if (getcwd (tmp, LT_PATHMAX) == NULL) + lt_fatal (__FILE__, __LINE__, "getcwd failed: %s", + nonnull (strerror (errno))); + tmp_len = strlen (tmp); + concat_name = XMALLOC (char, tmp_len + 1 + strlen (wrapper) + 1); + memcpy (concat_name, tmp, tmp_len); + concat_name[tmp_len] = '/'; + strcpy (concat_name + tmp_len + 1, wrapper); + + if (check_executable (concat_name)) + return concat_name; + XFREE (concat_name); + return NULL; +} + +char * +chase_symlinks (const char *pathspec) +{ +#ifndef S_ISLNK + return xstrdup (pathspec); +#else + char buf[LT_PATHMAX]; + struct stat s; + char *tmp_pathspec = xstrdup (pathspec); + char *p; + int has_symlinks = 0; + while (strlen (tmp_pathspec) && !has_symlinks) + { + lt_debugprintf (__FILE__, __LINE__, + "checking path component for symlinks: %s\n", + tmp_pathspec); + if (lstat (tmp_pathspec, &s) == 0) + { + if (S_ISLNK (s.st_mode) != 0) + { + has_symlinks = 1; + break; + } + + /* search backwards for last DIR_SEPARATOR */ + p = tmp_pathspec + strlen (tmp_pathspec) - 1; + while ((p > tmp_pathspec) && (!IS_DIR_SEPARATOR (*p))) + p--; + if ((p == tmp_pathspec) && (!IS_DIR_SEPARATOR (*p))) + { + /* no more DIR_SEPARATORS left */ + break; + } + *p = '\0'; + } + else + { + lt_fatal (__FILE__, __LINE__, + "error accessing file \"%s\": %s", + tmp_pathspec, nonnull (strerror (errno))); + } + } + XFREE (tmp_pathspec); + + if (!has_symlinks) + { + return xstrdup (pathspec); + } + + tmp_pathspec = realpath (pathspec, buf); + if (tmp_pathspec == 0) + { + lt_fatal (__FILE__, __LINE__, + "could not follow symlinks for %s", pathspec); + } + return xstrdup (tmp_pathspec); +#endif +} + +char * +strendzap (char *str, const char *pat) +{ + size_t len, patlen; + + assert (str != NULL); + assert (pat != NULL); + + len = strlen (str); + patlen = strlen (pat); + + if (patlen <= len) + { + str += len - patlen; + if (strcmp (str, pat) == 0) + *str = '\0'; + } + return str; +} + +void +lt_debugprintf (const char *file, int line, const char *fmt, ...) +{ + va_list args; + if (lt_debug) + { + (void) fprintf (stderr, "%s:%s:%d: ", program_name, file, line); + va_start (args, fmt); + (void) vfprintf (stderr, fmt, args); + va_end (args); + } +} + +static void +lt_error_core (int exit_status, const char *file, + int line, const char *mode, + const char *message, va_list ap) +{ + fprintf (stderr, "%s:%s:%d: %s: ", program_name, file, line, mode); + vfprintf (stderr, message, ap); + fprintf (stderr, ".\n"); + + if (exit_status >= 0) + exit (exit_status); +} + +void +lt_fatal (const char *file, int line, const char *message, ...) +{ + va_list ap; + va_start (ap, message); + lt_error_core (EXIT_FAILURE, file, line, "FATAL", message, ap); + va_end (ap); +} + +static const char * +nonnull (const char *s) +{ + return s ? s : "(null)"; +} + +static const char * +nonempty (const char *s) +{ + return (s && !*s) ? "(empty)" : nonnull (s); +} + +void +lt_setenv (const char *name, const char *value) +{ + lt_debugprintf (__FILE__, __LINE__, + "(lt_setenv) setting '%s' to '%s'\n", + nonnull (name), nonnull (value)); + { +#ifdef HAVE_SETENV + /* always make a copy, for consistency with !HAVE_SETENV */ + char *str = xstrdup (value); + setenv (name, str, 1); +#else + int len = strlen (name) + 1 + strlen (value) + 1; + char *str = XMALLOC (char, len); + sprintf (str, "%s=%s", name, value); + if (putenv (str) != EXIT_SUCCESS) + { + XFREE (str); + } +#endif + } +} + +char * +lt_extend_str (const char *orig_value, const char *add, int to_end) +{ + char *new_value; + if (orig_value && *orig_value) + { + int orig_value_len = strlen (orig_value); + int add_len = strlen (add); + new_value = XMALLOC (char, add_len + orig_value_len + 1); + if (to_end) + { + strcpy (new_value, orig_value); + strcpy (new_value + orig_value_len, add); + } + else + { + strcpy (new_value, add); + strcpy (new_value + add_len, orig_value); + } + } + else + { + new_value = xstrdup (add); + } + return new_value; +} + +void +lt_update_exe_path (const char *name, const char *value) +{ + lt_debugprintf (__FILE__, __LINE__, + "(lt_update_exe_path) modifying '%s' by prepending '%s'\n", + nonnull (name), nonnull (value)); + + if (name && *name && value && *value) + { + char *new_value = lt_extend_str (getenv (name), value, 0); + /* some systems can't cope with a ':'-terminated path #' */ + int len = strlen (new_value); + while (((len = strlen (new_value)) > 0) && IS_PATH_SEPARATOR (new_value[len-1])) + { + new_value[len-1] = '\0'; + } + lt_setenv (name, new_value); + XFREE (new_value); + } +} + +void +lt_update_lib_path (const char *name, const char *value) +{ + lt_debugprintf (__FILE__, __LINE__, + "(lt_update_lib_path) modifying '%s' by prepending '%s'\n", + nonnull (name), nonnull (value)); + + if (name && *name && value && *value) + { + char *new_value = lt_extend_str (getenv (name), value, 0); + lt_setenv (name, new_value); + XFREE (new_value); + } +} + +EOF + case $host_os in + mingw*) + cat <<"EOF" + +/* Prepares an argument vector before calling spawn(). + Note that spawn() does not by itself call the command interpreter + (getenv ("COMSPEC") != NULL ? getenv ("COMSPEC") : + ({ OSVERSIONINFO v; v.dwOSVersionInfoSize = sizeof(OSVERSIONINFO); + GetVersionEx(&v); + v.dwPlatformId == VER_PLATFORM_WIN32_NT; + }) ? "cmd.exe" : "command.com"). + Instead it simply concatenates the arguments, separated by ' ', and calls + CreateProcess(). We must quote the arguments since Win32 CreateProcess() + interprets characters like ' ', '\t', '\\', '"' (but not '<' and '>') in a + special way: + - Space and tab are interpreted as delimiters. They are not treated as + delimiters if they are surrounded by double quotes: "...". + - Unescaped double quotes are removed from the input. Their only effect is + that within double quotes, space and tab are treated like normal + characters. + - Backslashes not followed by double quotes are not special. + - But 2*n+1 backslashes followed by a double quote become + n backslashes followed by a double quote (n >= 0): + \" -> " + \\\" -> \" + \\\\\" -> \\" + */ +#define SHELL_SPECIAL_CHARS "\"\\ \001\002\003\004\005\006\007\010\011\012\013\014\015\016\017\020\021\022\023\024\025\026\027\030\031\032\033\034\035\036\037" +#define SHELL_SPACE_CHARS " \001\002\003\004\005\006\007\010\011\012\013\014\015\016\017\020\021\022\023\024\025\026\027\030\031\032\033\034\035\036\037" +char ** +prepare_spawn (char **argv) +{ + size_t argc; + char **new_argv; + size_t i; + + /* Count number of arguments. */ + for (argc = 0; argv[argc] != NULL; argc++) + ; + + /* Allocate new argument vector. */ + new_argv = XMALLOC (char *, argc + 1); + + /* Put quoted arguments into the new argument vector. */ + for (i = 0; i < argc; i++) + { + const char *string = argv[i]; + + if (string[0] == '\0') + new_argv[i] = xstrdup ("\"\""); + else if (strpbrk (string, SHELL_SPECIAL_CHARS) != NULL) + { + int quote_around = (strpbrk (string, SHELL_SPACE_CHARS) != NULL); + size_t length; + unsigned int backslashes; + const char *s; + char *quoted_string; + char *p; + + length = 0; + backslashes = 0; + if (quote_around) + length++; + for (s = string; *s != '\0'; s++) + { + char c = *s; + if (c == '"') + length += backslashes + 1; + length++; + if (c == '\\') + backslashes++; + else + backslashes = 0; + } + if (quote_around) + length += backslashes + 1; + + quoted_string = XMALLOC (char, length + 1); + + p = quoted_string; + backslashes = 0; + if (quote_around) + *p++ = '"'; + for (s = string; *s != '\0'; s++) + { + char c = *s; + if (c == '"') + { + unsigned int j; + for (j = backslashes + 1; j > 0; j--) + *p++ = '\\'; + } + *p++ = c; + if (c == '\\') + backslashes++; + else + backslashes = 0; + } + if (quote_around) + { + unsigned int j; + for (j = backslashes; j > 0; j--) + *p++ = '\\'; + *p++ = '"'; + } + *p = '\0'; + + new_argv[i] = quoted_string; + } + else + new_argv[i] = (char *) string; + } + new_argv[argc] = NULL; + + return new_argv; +} +EOF + ;; + esac + + cat <<"EOF" +void lt_dump_script (FILE* f) +{ +EOF + func_emit_wrapper yes | + $SED -e 's/\([\\"]\)/\\\1/g' \ + -e 's/^/ fputs ("/' -e 's/$/\\n", f);/' + + cat <<"EOF" +} +EOF +} +# end: func_emit_cwrapperexe_src + +# func_win32_import_lib_p ARG +# True if ARG is an import lib, as indicated by $file_magic_cmd +func_win32_import_lib_p () +{ + $opt_debug + case `eval $file_magic_cmd \"\$1\" 2>/dev/null | $SED -e 10q` in + *import*) : ;; + *) false ;; + esac +} + +# func_mode_link arg... +func_mode_link () +{ + $opt_debug + case $host in + *-*-cygwin* | *-*-mingw* | *-*-pw32* | *-*-os2* | *-cegcc*) + # It is impossible to link a dll without this setting, and + # we shouldn't force the makefile maintainer to figure out + # which system we are compiling for in order to pass an extra + # flag for every libtool invocation. + # allow_undefined=no + + # FIXME: Unfortunately, there are problems with the above when trying + # to make a dll which has undefined symbols, in which case not + # even a static library is built. For now, we need to specify + # -no-undefined on the libtool link line when we can be certain + # that all symbols are satisfied, otherwise we get a static library. + allow_undefined=yes + ;; + *) + allow_undefined=yes + ;; + esac + libtool_args=$nonopt + base_compile="$nonopt $@" + compile_command=$nonopt + finalize_command=$nonopt + + compile_rpath= + finalize_rpath= + compile_shlibpath= + finalize_shlibpath= + convenience= + old_convenience= + deplibs= + old_deplibs= + compiler_flags= + linker_flags= + dllsearchpath= + lib_search_path=`pwd` + inst_prefix_dir= + new_inherited_linker_flags= + + avoid_version=no + bindir= + dlfiles= + dlprefiles= + dlself=no + export_dynamic=no + export_symbols= + export_symbols_regex= + generated= + libobjs= + ltlibs= + module=no + no_install=no + objs= + non_pic_objects= + precious_files_regex= + prefer_static_libs=no + preload=no + prev= + prevarg= + release= + rpath= + xrpath= + perm_rpath= + temp_rpath= + thread_safe=no + vinfo= + vinfo_number=no + weak_libs= + single_module="${wl}-single_module" + func_infer_tag $base_compile + + # We need to know -static, to get the right output filenames. + for arg + do + case $arg in + -shared) + test "$build_libtool_libs" != yes && \ + func_fatal_configuration "can not build a shared library" + build_old_libs=no + break + ;; + -all-static | -static | -static-libtool-libs) + case $arg in + -all-static) + if test "$build_libtool_libs" = yes && test -z "$link_static_flag"; then + func_warning "complete static linking is impossible in this configuration" + fi + if test -n "$link_static_flag"; then + dlopen_self=$dlopen_self_static + fi + prefer_static_libs=yes + ;; + -static) + if test -z "$pic_flag" && test -n "$link_static_flag"; then + dlopen_self=$dlopen_self_static + fi + prefer_static_libs=built + ;; + -static-libtool-libs) + if test -z "$pic_flag" && test -n "$link_static_flag"; then + dlopen_self=$dlopen_self_static + fi + prefer_static_libs=yes + ;; + esac + build_libtool_libs=no + build_old_libs=yes + break + ;; + esac + done + + # See if our shared archives depend on static archives. + test -n "$old_archive_from_new_cmds" && build_old_libs=yes + + # Go through the arguments, transforming them on the way. + while test "$#" -gt 0; do + arg="$1" + shift + func_quote_for_eval "$arg" + qarg=$func_quote_for_eval_unquoted_result + func_append libtool_args " $func_quote_for_eval_result" + + # If the previous option needs an argument, assign it. + if test -n "$prev"; then + case $prev in + output) + func_append compile_command " @OUTPUT@" + func_append finalize_command " @OUTPUT@" + ;; + esac + + case $prev in + bindir) + bindir="$arg" + prev= + continue + ;; + dlfiles|dlprefiles) + if test "$preload" = no; then + # Add the symbol object into the linking commands. + func_append compile_command " @SYMFILE@" + func_append finalize_command " @SYMFILE@" + preload=yes + fi + case $arg in + *.la | *.lo) ;; # We handle these cases below. + force) + if test "$dlself" = no; then + dlself=needless + export_dynamic=yes + fi + prev= + continue + ;; + self) + if test "$prev" = dlprefiles; then + dlself=yes + elif test "$prev" = dlfiles && test "$dlopen_self" != yes; then + dlself=yes + else + dlself=needless + export_dynamic=yes + fi + prev= + continue + ;; + *) + if test "$prev" = dlfiles; then + func_append dlfiles " $arg" + else + func_append dlprefiles " $arg" + fi + prev= + continue + ;; + esac + ;; + expsyms) + export_symbols="$arg" + test -f "$arg" \ + || func_fatal_error "symbol file \`$arg' does not exist" + prev= + continue + ;; + expsyms_regex) + export_symbols_regex="$arg" + prev= + continue + ;; + framework) + case $host in + *-*-darwin*) + case "$deplibs " in + *" $qarg.ltframework "*) ;; + *) func_append deplibs " $qarg.ltframework" # this is fixed later + ;; + esac + ;; + esac + prev= + continue + ;; + inst_prefix) + inst_prefix_dir="$arg" + prev= + continue + ;; + objectlist) + if test -f "$arg"; then + save_arg=$arg + moreargs= + for fil in `cat "$save_arg"` + do +# func_append moreargs " $fil" + arg=$fil + # A libtool-controlled object. + + # Check to see that this really is a libtool object. + if func_lalib_unsafe_p "$arg"; then + pic_object= + non_pic_object= + + # Read the .lo file + func_source "$arg" + + if test -z "$pic_object" || + test -z "$non_pic_object" || + test "$pic_object" = none && + test "$non_pic_object" = none; then + func_fatal_error "cannot find name of object for \`$arg'" + fi + + # Extract subdirectory from the argument. + func_dirname "$arg" "/" "" + xdir="$func_dirname_result" + + if test "$pic_object" != none; then + # Prepend the subdirectory the object is found in. + pic_object="$xdir$pic_object" + + if test "$prev" = dlfiles; then + if test "$build_libtool_libs" = yes && test "$dlopen_support" = yes; then + func_append dlfiles " $pic_object" + prev= + continue + else + # If libtool objects are unsupported, then we need to preload. + prev=dlprefiles + fi + fi + + # CHECK ME: I think I busted this. -Ossama + if test "$prev" = dlprefiles; then + # Preload the old-style object. + func_append dlprefiles " $pic_object" + prev= + fi + + # A PIC object. + func_append libobjs " $pic_object" + arg="$pic_object" + fi + + # Non-PIC object. + if test "$non_pic_object" != none; then + # Prepend the subdirectory the object is found in. + non_pic_object="$xdir$non_pic_object" + + # A standard non-PIC object + func_append non_pic_objects " $non_pic_object" + if test -z "$pic_object" || test "$pic_object" = none ; then + arg="$non_pic_object" + fi + else + # If the PIC object exists, use it instead. + # $xdir was prepended to $pic_object above. + non_pic_object="$pic_object" + func_append non_pic_objects " $non_pic_object" + fi + else + # Only an error if not doing a dry-run. + if $opt_dry_run; then + # Extract subdirectory from the argument. + func_dirname "$arg" "/" "" + xdir="$func_dirname_result" + + func_lo2o "$arg" + pic_object=$xdir$objdir/$func_lo2o_result + non_pic_object=$xdir$func_lo2o_result + func_append libobjs " $pic_object" + func_append non_pic_objects " $non_pic_object" + else + func_fatal_error "\`$arg' is not a valid libtool object" + fi + fi + done + else + func_fatal_error "link input file \`$arg' does not exist" + fi + arg=$save_arg + prev= + continue + ;; + precious_regex) + precious_files_regex="$arg" + prev= + continue + ;; + release) + release="-$arg" + prev= + continue + ;; + rpath | xrpath) + # We need an absolute path. + case $arg in + [\\/]* | [A-Za-z]:[\\/]*) ;; + *) + func_fatal_error "only absolute run-paths are allowed" + ;; + esac + if test "$prev" = rpath; then + case "$rpath " in + *" $arg "*) ;; + *) func_append rpath " $arg" ;; + esac + else + case "$xrpath " in + *" $arg "*) ;; + *) func_append xrpath " $arg" ;; + esac + fi + prev= + continue + ;; + shrext) + shrext_cmds="$arg" + prev= + continue + ;; + weak) + func_append weak_libs " $arg" + prev= + continue + ;; + xcclinker) + func_append linker_flags " $qarg" + func_append compiler_flags " $qarg" + prev= + func_append compile_command " $qarg" + func_append finalize_command " $qarg" + continue + ;; + xcompiler) + func_append compiler_flags " $qarg" + prev= + func_append compile_command " $qarg" + func_append finalize_command " $qarg" + continue + ;; + xlinker) + func_append linker_flags " $qarg" + func_append compiler_flags " $wl$qarg" + prev= + func_append compile_command " $wl$qarg" + func_append finalize_command " $wl$qarg" + continue + ;; + *) + eval "$prev=\"\$arg\"" + prev= + continue + ;; + esac + fi # test -n "$prev" + + prevarg="$arg" + + case $arg in + -all-static) + if test -n "$link_static_flag"; then + # See comment for -static flag below, for more details. + func_append compile_command " $link_static_flag" + func_append finalize_command " $link_static_flag" + fi + continue + ;; + + -allow-undefined) + # FIXME: remove this flag sometime in the future. + func_fatal_error "\`-allow-undefined' must not be used because it is the default" + ;; + + -avoid-version) + avoid_version=yes + continue + ;; + + -bindir) + prev=bindir + continue + ;; + + -dlopen) + prev=dlfiles + continue + ;; + + -dlpreopen) + prev=dlprefiles + continue + ;; + + -export-dynamic) + export_dynamic=yes + continue + ;; + + -export-symbols | -export-symbols-regex) + if test -n "$export_symbols" || test -n "$export_symbols_regex"; then + func_fatal_error "more than one -exported-symbols argument is not allowed" + fi + if test "X$arg" = "X-export-symbols"; then + prev=expsyms + else + prev=expsyms_regex + fi + continue + ;; + + -framework) + prev=framework + continue + ;; + + -inst-prefix-dir) + prev=inst_prefix + continue + ;; + + # The native IRIX linker understands -LANG:*, -LIST:* and -LNO:* + # so, if we see these flags be careful not to treat them like -L + -L[A-Z][A-Z]*:*) + case $with_gcc/$host in + no/*-*-irix* | /*-*-irix*) + func_append compile_command " $arg" + func_append finalize_command " $arg" + ;; + esac + continue + ;; + + -L*) + func_stripname "-L" '' "$arg" + if test -z "$func_stripname_result"; then + if test "$#" -gt 0; then + func_fatal_error "require no space between \`-L' and \`$1'" + else + func_fatal_error "need path for \`-L' option" + fi + fi + func_resolve_sysroot "$func_stripname_result" + dir=$func_resolve_sysroot_result + # We need an absolute path. + case $dir in + [\\/]* | [A-Za-z]:[\\/]*) ;; + *) + absdir=`cd "$dir" && pwd` + test -z "$absdir" && \ + func_fatal_error "cannot determine absolute directory name of \`$dir'" + dir="$absdir" + ;; + esac + case "$deplibs " in + *" -L$dir "* | *" $arg "*) + # Will only happen for absolute or sysroot arguments + ;; + *) + # Preserve sysroot, but never include relative directories + case $dir in + [\\/]* | [A-Za-z]:[\\/]* | =*) func_append deplibs " $arg" ;; + *) func_append deplibs " -L$dir" ;; + esac + func_append lib_search_path " $dir" + ;; + esac + case $host in + *-*-cygwin* | *-*-mingw* | *-*-pw32* | *-*-os2* | *-cegcc*) + testbindir=`$ECHO "$dir" | $SED 's*/lib$*/bin*'` + case :$dllsearchpath: in + *":$dir:"*) ;; + ::) dllsearchpath=$dir;; + *) func_append dllsearchpath ":$dir";; + esac + case :$dllsearchpath: in + *":$testbindir:"*) ;; + ::) dllsearchpath=$testbindir;; + *) func_append dllsearchpath ":$testbindir";; + esac + ;; + esac + continue + ;; + + -l*) + if test "X$arg" = "X-lc" || test "X$arg" = "X-lm"; then + case $host in + *-*-cygwin* | *-*-mingw* | *-*-pw32* | *-*-beos* | *-cegcc* | *-*-haiku*) + # These systems don't actually have a C or math library (as such) + continue + ;; + *-*-os2*) + # These systems don't actually have a C library (as such) + test "X$arg" = "X-lc" && continue + ;; + *-*-openbsd* | *-*-freebsd* | *-*-dragonfly*) + # Do not include libc due to us having libc/libc_r. + test "X$arg" = "X-lc" && continue + ;; + *-*-rhapsody* | *-*-darwin1.[012]) + # Rhapsody C and math libraries are in the System framework + func_append deplibs " System.ltframework" + continue + ;; + *-*-sco3.2v5* | *-*-sco5v6*) + # Causes problems with __ctype + test "X$arg" = "X-lc" && continue + ;; + *-*-sysv4.2uw2* | *-*-sysv5* | *-*-unixware* | *-*-OpenUNIX*) + # Compiler inserts libc in the correct place for threads to work + test "X$arg" = "X-lc" && continue + ;; + esac + elif test "X$arg" = "X-lc_r"; then + case $host in + *-*-openbsd* | *-*-freebsd* | *-*-dragonfly*) + # Do not include libc_r directly, use -pthread flag. + continue + ;; + esac + fi + func_append deplibs " $arg" + continue + ;; + + -module) + module=yes + continue + ;; + + # Tru64 UNIX uses -model [arg] to determine the layout of C++ + # classes, name mangling, and exception handling. + # Darwin uses the -arch flag to determine output architecture. + -model|-arch|-isysroot|--sysroot) + func_append compiler_flags " $arg" + func_append compile_command " $arg" + func_append finalize_command " $arg" + prev=xcompiler + continue + ;; + + -mt|-mthreads|-kthread|-Kthread|-pthread|-pthreads|--thread-safe|-threads) + func_append compiler_flags " $arg" + func_append compile_command " $arg" + func_append finalize_command " $arg" + case "$new_inherited_linker_flags " in + *" $arg "*) ;; + * ) func_append new_inherited_linker_flags " $arg" ;; + esac + continue + ;; + + -multi_module) + single_module="${wl}-multi_module" + continue + ;; + + -no-fast-install) + fast_install=no + continue + ;; + + -no-install) + case $host in + *-*-cygwin* | *-*-mingw* | *-*-pw32* | *-*-os2* | *-*-darwin* | *-cegcc*) + # The PATH hackery in wrapper scripts is required on Windows + # and Darwin in order for the loader to find any dlls it needs. + func_warning "\`-no-install' is ignored for $host" + func_warning "assuming \`-no-fast-install' instead" + fast_install=no + ;; + *) no_install=yes ;; + esac + continue + ;; + + -no-undefined) + allow_undefined=no + continue + ;; + + -objectlist) + prev=objectlist + continue + ;; + + -o) prev=output ;; + + -precious-files-regex) + prev=precious_regex + continue + ;; + + -release) + prev=release + continue + ;; + + -rpath) + prev=rpath + continue + ;; + + -R) + prev=xrpath + continue + ;; + + -R*) + func_stripname '-R' '' "$arg" + dir=$func_stripname_result + # We need an absolute path. + case $dir in + [\\/]* | [A-Za-z]:[\\/]*) ;; + =*) + func_stripname '=' '' "$dir" + dir=$lt_sysroot$func_stripname_result + ;; + *) + func_fatal_error "only absolute run-paths are allowed" + ;; + esac + case "$xrpath " in + *" $dir "*) ;; + *) func_append xrpath " $dir" ;; + esac + continue + ;; + + -shared) + # The effects of -shared are defined in a previous loop. + continue + ;; + + -shrext) + prev=shrext + continue + ;; + + -static | -static-libtool-libs) + # The effects of -static are defined in a previous loop. + # We used to do the same as -all-static on platforms that + # didn't have a PIC flag, but the assumption that the effects + # would be equivalent was wrong. It would break on at least + # Digital Unix and AIX. + continue + ;; + + -thread-safe) + thread_safe=yes + continue + ;; + + -version-info) + prev=vinfo + continue + ;; + + -version-number) + prev=vinfo + vinfo_number=yes + continue + ;; + + -weak) + prev=weak + continue + ;; + + -Wc,*) + func_stripname '-Wc,' '' "$arg" + args=$func_stripname_result + arg= + save_ifs="$IFS"; IFS=',' + for flag in $args; do + IFS="$save_ifs" + func_quote_for_eval "$flag" + func_append arg " $func_quote_for_eval_result" + func_append compiler_flags " $func_quote_for_eval_result" + done + IFS="$save_ifs" + func_stripname ' ' '' "$arg" + arg=$func_stripname_result + ;; + + -Wl,*) + func_stripname '-Wl,' '' "$arg" + args=$func_stripname_result + arg= + save_ifs="$IFS"; IFS=',' + for flag in $args; do + IFS="$save_ifs" + func_quote_for_eval "$flag" + func_append arg " $wl$func_quote_for_eval_result" + func_append compiler_flags " $wl$func_quote_for_eval_result" + func_append linker_flags " $func_quote_for_eval_result" + done + IFS="$save_ifs" + func_stripname ' ' '' "$arg" + arg=$func_stripname_result + ;; + + -Xcompiler) + prev=xcompiler + continue + ;; + + -Xlinker) + prev=xlinker + continue + ;; + + -XCClinker) + prev=xcclinker + continue + ;; + + # -msg_* for osf cc + -msg_*) + func_quote_for_eval "$arg" + arg="$func_quote_for_eval_result" + ;; + + # Flags to be passed through unchanged, with rationale: + # -64, -mips[0-9] enable 64-bit mode for the SGI compiler + # -r[0-9][0-9]* specify processor for the SGI compiler + # -xarch=*, -xtarget=* enable 64-bit mode for the Sun compiler + # +DA*, +DD* enable 64-bit mode for the HP compiler + # -q* compiler args for the IBM compiler + # -m*, -t[45]*, -txscale* architecture-specific flags for GCC + # -F/path path to uninstalled frameworks, gcc on darwin + # -p, -pg, --coverage, -fprofile-* profiling flags for GCC + # @file GCC response files + # -tp=* Portland pgcc target processor selection + # --sysroot=* for sysroot support + # -O*, -flto*, -fwhopr*, -fuse-linker-plugin GCC link-time optimization + -64|-mips[0-9]|-r[0-9][0-9]*|-xarch=*|-xtarget=*|+DA*|+DD*|-q*|-m*| \ + -t[45]*|-txscale*|-p|-pg|--coverage|-fprofile-*|-F*|@*|-tp=*|--sysroot=*| \ + -O*|-flto*|-fwhopr*|-fuse-linker-plugin) + func_quote_for_eval "$arg" + arg="$func_quote_for_eval_result" + func_append compile_command " $arg" + func_append finalize_command " $arg" + func_append compiler_flags " $arg" + continue + ;; + + # Some other compiler flag. + -* | +*) + func_quote_for_eval "$arg" + arg="$func_quote_for_eval_result" + ;; + + *.$objext) + # A standard object. + func_append objs " $arg" + ;; + + *.lo) + # A libtool-controlled object. + + # Check to see that this really is a libtool object. + if func_lalib_unsafe_p "$arg"; then + pic_object= + non_pic_object= + + # Read the .lo file + func_source "$arg" + + if test -z "$pic_object" || + test -z "$non_pic_object" || + test "$pic_object" = none && + test "$non_pic_object" = none; then + func_fatal_error "cannot find name of object for \`$arg'" + fi + + # Extract subdirectory from the argument. + func_dirname "$arg" "/" "" + xdir="$func_dirname_result" + + if test "$pic_object" != none; then + # Prepend the subdirectory the object is found in. + pic_object="$xdir$pic_object" + + if test "$prev" = dlfiles; then + if test "$build_libtool_libs" = yes && test "$dlopen_support" = yes; then + func_append dlfiles " $pic_object" + prev= + continue + else + # If libtool objects are unsupported, then we need to preload. + prev=dlprefiles + fi + fi + + # CHECK ME: I think I busted this. -Ossama + if test "$prev" = dlprefiles; then + # Preload the old-style object. + func_append dlprefiles " $pic_object" + prev= + fi + + # A PIC object. + func_append libobjs " $pic_object" + arg="$pic_object" + fi + + # Non-PIC object. + if test "$non_pic_object" != none; then + # Prepend the subdirectory the object is found in. + non_pic_object="$xdir$non_pic_object" + + # A standard non-PIC object + func_append non_pic_objects " $non_pic_object" + if test -z "$pic_object" || test "$pic_object" = none ; then + arg="$non_pic_object" + fi + else + # If the PIC object exists, use it instead. + # $xdir was prepended to $pic_object above. + non_pic_object="$pic_object" + func_append non_pic_objects " $non_pic_object" + fi + else + # Only an error if not doing a dry-run. + if $opt_dry_run; then + # Extract subdirectory from the argument. + func_dirname "$arg" "/" "" + xdir="$func_dirname_result" + + func_lo2o "$arg" + pic_object=$xdir$objdir/$func_lo2o_result + non_pic_object=$xdir$func_lo2o_result + func_append libobjs " $pic_object" + func_append non_pic_objects " $non_pic_object" + else + func_fatal_error "\`$arg' is not a valid libtool object" + fi + fi + ;; + + *.$libext) + # An archive. + func_append deplibs " $arg" + func_append old_deplibs " $arg" + continue + ;; + + *.la) + # A libtool-controlled library. + + func_resolve_sysroot "$arg" + if test "$prev" = dlfiles; then + # This library was specified with -dlopen. + func_append dlfiles " $func_resolve_sysroot_result" + prev= + elif test "$prev" = dlprefiles; then + # The library was specified with -dlpreopen. + func_append dlprefiles " $func_resolve_sysroot_result" + prev= + else + func_append deplibs " $func_resolve_sysroot_result" + fi + continue + ;; + + # Some other compiler argument. + *) + # Unknown arguments in both finalize_command and compile_command need + # to be aesthetically quoted because they are evaled later. + func_quote_for_eval "$arg" + arg="$func_quote_for_eval_result" + ;; + esac # arg + + # Now actually substitute the argument into the commands. + if test -n "$arg"; then + func_append compile_command " $arg" + func_append finalize_command " $arg" + fi + done # argument parsing loop + + test -n "$prev" && \ + func_fatal_help "the \`$prevarg' option requires an argument" + + if test "$export_dynamic" = yes && test -n "$export_dynamic_flag_spec"; then + eval arg=\"$export_dynamic_flag_spec\" + func_append compile_command " $arg" + func_append finalize_command " $arg" + fi + + oldlibs= + # calculate the name of the file, without its directory + func_basename "$output" + outputname="$func_basename_result" + libobjs_save="$libobjs" + + if test -n "$shlibpath_var"; then + # get the directories listed in $shlibpath_var + eval shlib_search_path=\`\$ECHO \"\${$shlibpath_var}\" \| \$SED \'s/:/ /g\'\` + else + shlib_search_path= + fi + eval sys_lib_search_path=\"$sys_lib_search_path_spec\" + eval sys_lib_dlsearch_path=\"$sys_lib_dlsearch_path_spec\" + + func_dirname "$output" "/" "" + output_objdir="$func_dirname_result$objdir" + func_to_tool_file "$output_objdir/" + tool_output_objdir=$func_to_tool_file_result + # Create the object directory. + func_mkdir_p "$output_objdir" + + # Determine the type of output + case $output in + "") + func_fatal_help "you must specify an output file" + ;; + *.$libext) linkmode=oldlib ;; + *.lo | *.$objext) linkmode=obj ;; + *.la) linkmode=lib ;; + *) linkmode=prog ;; # Anything else should be a program. + esac + + specialdeplibs= + + libs= + # Find all interdependent deplibs by searching for libraries + # that are linked more than once (e.g. -la -lb -la) + for deplib in $deplibs; do + if $opt_preserve_dup_deps ; then + case "$libs " in + *" $deplib "*) func_append specialdeplibs " $deplib" ;; + esac + fi + func_append libs " $deplib" + done + + if test "$linkmode" = lib; then + libs="$predeps $libs $compiler_lib_search_path $postdeps" + + # Compute libraries that are listed more than once in $predeps + # $postdeps and mark them as special (i.e., whose duplicates are + # not to be eliminated). + pre_post_deps= + if $opt_duplicate_compiler_generated_deps; then + for pre_post_dep in $predeps $postdeps; do + case "$pre_post_deps " in + *" $pre_post_dep "*) func_append specialdeplibs " $pre_post_deps" ;; + esac + func_append pre_post_deps " $pre_post_dep" + done + fi + pre_post_deps= + fi + + deplibs= + newdependency_libs= + newlib_search_path= + need_relink=no # whether we're linking any uninstalled libtool libraries + notinst_deplibs= # not-installed libtool libraries + notinst_path= # paths that contain not-installed libtool libraries + + case $linkmode in + lib) + passes="conv dlpreopen link" + for file in $dlfiles $dlprefiles; do + case $file in + *.la) ;; + *) + func_fatal_help "libraries can \`-dlopen' only libtool libraries: $file" + ;; + esac + done + ;; + prog) + compile_deplibs= + finalize_deplibs= + alldeplibs=no + newdlfiles= + newdlprefiles= + passes="conv scan dlopen dlpreopen link" + ;; + *) passes="conv" + ;; + esac + + for pass in $passes; do + # The preopen pass in lib mode reverses $deplibs; put it back here + # so that -L comes before libs that need it for instance... + if test "$linkmode,$pass" = "lib,link"; then + ## FIXME: Find the place where the list is rebuilt in the wrong + ## order, and fix it there properly + tmp_deplibs= + for deplib in $deplibs; do + tmp_deplibs="$deplib $tmp_deplibs" + done + deplibs="$tmp_deplibs" + fi + + if test "$linkmode,$pass" = "lib,link" || + test "$linkmode,$pass" = "prog,scan"; then + libs="$deplibs" + deplibs= + fi + if test "$linkmode" = prog; then + case $pass in + dlopen) libs="$dlfiles" ;; + dlpreopen) libs="$dlprefiles" ;; + link) + libs="$deplibs %DEPLIBS%" + test "X$link_all_deplibs" != Xno && libs="$libs $dependency_libs" + ;; + esac + fi + if test "$linkmode,$pass" = "lib,dlpreopen"; then + # Collect and forward deplibs of preopened libtool libs + for lib in $dlprefiles; do + # Ignore non-libtool-libs + dependency_libs= + func_resolve_sysroot "$lib" + case $lib in + *.la) func_source "$func_resolve_sysroot_result" ;; + esac + + # Collect preopened libtool deplibs, except any this library + # has declared as weak libs + for deplib in $dependency_libs; do + func_basename "$deplib" + deplib_base=$func_basename_result + case " $weak_libs " in + *" $deplib_base "*) ;; + *) func_append deplibs " $deplib" ;; + esac + done + done + libs="$dlprefiles" + fi + if test "$pass" = dlopen; then + # Collect dlpreopened libraries + save_deplibs="$deplibs" + deplibs= + fi + + for deplib in $libs; do + lib= + found=no + case $deplib in + -mt|-mthreads|-kthread|-Kthread|-pthread|-pthreads|--thread-safe|-threads) + if test "$linkmode,$pass" = "prog,link"; then + compile_deplibs="$deplib $compile_deplibs" + finalize_deplibs="$deplib $finalize_deplibs" + else + func_append compiler_flags " $deplib" + if test "$linkmode" = lib ; then + case "$new_inherited_linker_flags " in + *" $deplib "*) ;; + * ) func_append new_inherited_linker_flags " $deplib" ;; + esac + fi + fi + continue + ;; + -l*) + if test "$linkmode" != lib && test "$linkmode" != prog; then + func_warning "\`-l' is ignored for archives/objects" + continue + fi + func_stripname '-l' '' "$deplib" + name=$func_stripname_result + if test "$linkmode" = lib; then + searchdirs="$newlib_search_path $lib_search_path $compiler_lib_search_dirs $sys_lib_search_path $shlib_search_path" + else + searchdirs="$newlib_search_path $lib_search_path $sys_lib_search_path $shlib_search_path" + fi + for searchdir in $searchdirs; do + for search_ext in .la $std_shrext .so .a; do + # Search the libtool library + lib="$searchdir/lib${name}${search_ext}" + if test -f "$lib"; then + if test "$search_ext" = ".la"; then + found=yes + else + found=no + fi + break 2 + fi + done + done + if test "$found" != yes; then + # deplib doesn't seem to be a libtool library + if test "$linkmode,$pass" = "prog,link"; then + compile_deplibs="$deplib $compile_deplibs" + finalize_deplibs="$deplib $finalize_deplibs" + else + deplibs="$deplib $deplibs" + test "$linkmode" = lib && newdependency_libs="$deplib $newdependency_libs" + fi + continue + else # deplib is a libtool library + # If $allow_libtool_libs_with_static_runtimes && $deplib is a stdlib, + # We need to do some special things here, and not later. + if test "X$allow_libtool_libs_with_static_runtimes" = "Xyes" ; then + case " $predeps $postdeps " in + *" $deplib "*) + if func_lalib_p "$lib"; then + library_names= + old_library= + func_source "$lib" + for l in $old_library $library_names; do + ll="$l" + done + if test "X$ll" = "X$old_library" ; then # only static version available + found=no + func_dirname "$lib" "" "." + ladir="$func_dirname_result" + lib=$ladir/$old_library + if test "$linkmode,$pass" = "prog,link"; then + compile_deplibs="$deplib $compile_deplibs" + finalize_deplibs="$deplib $finalize_deplibs" + else + deplibs="$deplib $deplibs" + test "$linkmode" = lib && newdependency_libs="$deplib $newdependency_libs" + fi + continue + fi + fi + ;; + *) ;; + esac + fi + fi + ;; # -l + *.ltframework) + if test "$linkmode,$pass" = "prog,link"; then + compile_deplibs="$deplib $compile_deplibs" + finalize_deplibs="$deplib $finalize_deplibs" + else + deplibs="$deplib $deplibs" + if test "$linkmode" = lib ; then + case "$new_inherited_linker_flags " in + *" $deplib "*) ;; + * ) func_append new_inherited_linker_flags " $deplib" ;; + esac + fi + fi + continue + ;; + -L*) + case $linkmode in + lib) + deplibs="$deplib $deplibs" + test "$pass" = conv && continue + newdependency_libs="$deplib $newdependency_libs" + func_stripname '-L' '' "$deplib" + func_resolve_sysroot "$func_stripname_result" + func_append newlib_search_path " $func_resolve_sysroot_result" + ;; + prog) + if test "$pass" = conv; then + deplibs="$deplib $deplibs" + continue + fi + if test "$pass" = scan; then + deplibs="$deplib $deplibs" + else + compile_deplibs="$deplib $compile_deplibs" + finalize_deplibs="$deplib $finalize_deplibs" + fi + func_stripname '-L' '' "$deplib" + func_resolve_sysroot "$func_stripname_result" + func_append newlib_search_path " $func_resolve_sysroot_result" + ;; + *) + func_warning "\`-L' is ignored for archives/objects" + ;; + esac # linkmode + continue + ;; # -L + -R*) + if test "$pass" = link; then + func_stripname '-R' '' "$deplib" + func_resolve_sysroot "$func_stripname_result" + dir=$func_resolve_sysroot_result + # Make sure the xrpath contains only unique directories. + case "$xrpath " in + *" $dir "*) ;; + *) func_append xrpath " $dir" ;; + esac + fi + deplibs="$deplib $deplibs" + continue + ;; + *.la) + func_resolve_sysroot "$deplib" + lib=$func_resolve_sysroot_result + ;; + *.$libext) + if test "$pass" = conv; then + deplibs="$deplib $deplibs" + continue + fi + case $linkmode in + lib) + # Linking convenience modules into shared libraries is allowed, + # but linking other static libraries is non-portable. + case " $dlpreconveniencelibs " in + *" $deplib "*) ;; + *) + valid_a_lib=no + case $deplibs_check_method in + match_pattern*) + set dummy $deplibs_check_method; shift + match_pattern_regex=`expr "$deplibs_check_method" : "$1 \(.*\)"` + if eval "\$ECHO \"$deplib\"" 2>/dev/null | $SED 10q \ + | $EGREP "$match_pattern_regex" > /dev/null; then + valid_a_lib=yes + fi + ;; + pass_all) + valid_a_lib=yes + ;; + esac + if test "$valid_a_lib" != yes; then + echo + $ECHO "*** Warning: Trying to link with static lib archive $deplib." + echo "*** I have the capability to make that library automatically link in when" + echo "*** you link to this library. But I can only do this if you have a" + echo "*** shared version of the library, which you do not appear to have" + echo "*** because the file extensions .$libext of this argument makes me believe" + echo "*** that it is just a static archive that I should not use here." + else + echo + $ECHO "*** Warning: Linking the shared library $output against the" + $ECHO "*** static library $deplib is not portable!" + deplibs="$deplib $deplibs" + fi + ;; + esac + continue + ;; + prog) + if test "$pass" != link; then + deplibs="$deplib $deplibs" + else + compile_deplibs="$deplib $compile_deplibs" + finalize_deplibs="$deplib $finalize_deplibs" + fi + continue + ;; + esac # linkmode + ;; # *.$libext + *.lo | *.$objext) + if test "$pass" = conv; then + deplibs="$deplib $deplibs" + elif test "$linkmode" = prog; then + if test "$pass" = dlpreopen || test "$dlopen_support" != yes || test "$build_libtool_libs" = no; then + # If there is no dlopen support or we're linking statically, + # we need to preload. + func_append newdlprefiles " $deplib" + compile_deplibs="$deplib $compile_deplibs" + finalize_deplibs="$deplib $finalize_deplibs" + else + func_append newdlfiles " $deplib" + fi + fi + continue + ;; + %DEPLIBS%) + alldeplibs=yes + continue + ;; + esac # case $deplib + + if test "$found" = yes || test -f "$lib"; then : + else + func_fatal_error "cannot find the library \`$lib' or unhandled argument \`$deplib'" + fi + + # Check to see that this really is a libtool archive. + func_lalib_unsafe_p "$lib" \ + || func_fatal_error "\`$lib' is not a valid libtool archive" + + func_dirname "$lib" "" "." + ladir="$func_dirname_result" + + dlname= + dlopen= + dlpreopen= + libdir= + library_names= + old_library= + inherited_linker_flags= + # If the library was installed with an old release of libtool, + # it will not redefine variables installed, or shouldnotlink + installed=yes + shouldnotlink=no + avoidtemprpath= + + + # Read the .la file + func_source "$lib" + + # Convert "-framework foo" to "foo.ltframework" + if test -n "$inherited_linker_flags"; then + tmp_inherited_linker_flags=`$ECHO "$inherited_linker_flags" | $SED 's/-framework \([^ $]*\)/\1.ltframework/g'` + for tmp_inherited_linker_flag in $tmp_inherited_linker_flags; do + case " $new_inherited_linker_flags " in + *" $tmp_inherited_linker_flag "*) ;; + *) func_append new_inherited_linker_flags " $tmp_inherited_linker_flag";; + esac + done + fi + dependency_libs=`$ECHO " $dependency_libs" | $SED 's% \([^ $]*\).ltframework% -framework \1%g'` + if test "$linkmode,$pass" = "lib,link" || + test "$linkmode,$pass" = "prog,scan" || + { test "$linkmode" != prog && test "$linkmode" != lib; }; then + test -n "$dlopen" && func_append dlfiles " $dlopen" + test -n "$dlpreopen" && func_append dlprefiles " $dlpreopen" + fi + + if test "$pass" = conv; then + # Only check for convenience libraries + deplibs="$lib $deplibs" + if test -z "$libdir"; then + if test -z "$old_library"; then + func_fatal_error "cannot find name of link library for \`$lib'" + fi + # It is a libtool convenience library, so add in its objects. + func_append convenience " $ladir/$objdir/$old_library" + func_append old_convenience " $ladir/$objdir/$old_library" + tmp_libs= + for deplib in $dependency_libs; do + deplibs="$deplib $deplibs" + if $opt_preserve_dup_deps ; then + case "$tmp_libs " in + *" $deplib "*) func_append specialdeplibs " $deplib" ;; + esac + fi + func_append tmp_libs " $deplib" + done + elif test "$linkmode" != prog && test "$linkmode" != lib; then + func_fatal_error "\`$lib' is not a convenience library" + fi + continue + fi # $pass = conv + + + # Get the name of the library we link against. + linklib= + if test -n "$old_library" && + { test "$prefer_static_libs" = yes || + test "$prefer_static_libs,$installed" = "built,no"; }; then + linklib=$old_library + else + for l in $old_library $library_names; do + linklib="$l" + done + fi + if test -z "$linklib"; then + func_fatal_error "cannot find name of link library for \`$lib'" + fi + + # This library was specified with -dlopen. + if test "$pass" = dlopen; then + if test -z "$libdir"; then + func_fatal_error "cannot -dlopen a convenience library: \`$lib'" + fi + if test -z "$dlname" || + test "$dlopen_support" != yes || + test "$build_libtool_libs" = no; then + # If there is no dlname, no dlopen support or we're linking + # statically, we need to preload. We also need to preload any + # dependent libraries so libltdl's deplib preloader doesn't + # bomb out in the load deplibs phase. + func_append dlprefiles " $lib $dependency_libs" + else + func_append newdlfiles " $lib" + fi + continue + fi # $pass = dlopen + + # We need an absolute path. + case $ladir in + [\\/]* | [A-Za-z]:[\\/]*) abs_ladir="$ladir" ;; + *) + abs_ladir=`cd "$ladir" && pwd` + if test -z "$abs_ladir"; then + func_warning "cannot determine absolute directory name of \`$ladir'" + func_warning "passing it literally to the linker, although it might fail" + abs_ladir="$ladir" + fi + ;; + esac + func_basename "$lib" + laname="$func_basename_result" + + # Find the relevant object directory and library name. + if test "X$installed" = Xyes; then + if test ! -f "$lt_sysroot$libdir/$linklib" && test -f "$abs_ladir/$linklib"; then + func_warning "library \`$lib' was moved." + dir="$ladir" + absdir="$abs_ladir" + libdir="$abs_ladir" + else + dir="$lt_sysroot$libdir" + absdir="$lt_sysroot$libdir" + fi + test "X$hardcode_automatic" = Xyes && avoidtemprpath=yes + else + if test ! -f "$ladir/$objdir/$linklib" && test -f "$abs_ladir/$linklib"; then + dir="$ladir" + absdir="$abs_ladir" + # Remove this search path later + func_append notinst_path " $abs_ladir" + else + dir="$ladir/$objdir" + absdir="$abs_ladir/$objdir" + # Remove this search path later + func_append notinst_path " $abs_ladir" + fi + fi # $installed = yes + func_stripname 'lib' '.la' "$laname" + name=$func_stripname_result + + # This library was specified with -dlpreopen. + if test "$pass" = dlpreopen; then + if test -z "$libdir" && test "$linkmode" = prog; then + func_fatal_error "only libraries may -dlpreopen a convenience library: \`$lib'" + fi + case "$host" in + # special handling for platforms with PE-DLLs. + *cygwin* | *mingw* | *cegcc* ) + # Linker will automatically link against shared library if both + # static and shared are present. Therefore, ensure we extract + # symbols from the import library if a shared library is present + # (otherwise, the dlopen module name will be incorrect). We do + # this by putting the import library name into $newdlprefiles. + # We recover the dlopen module name by 'saving' the la file + # name in a special purpose variable, and (later) extracting the + # dlname from the la file. + if test -n "$dlname"; then + func_tr_sh "$dir/$linklib" + eval "libfile_$func_tr_sh_result=\$abs_ladir/\$laname" + func_append newdlprefiles " $dir/$linklib" + else + func_append newdlprefiles " $dir/$old_library" + # Keep a list of preopened convenience libraries to check + # that they are being used correctly in the link pass. + test -z "$libdir" && \ + func_append dlpreconveniencelibs " $dir/$old_library" + fi + ;; + * ) + # Prefer using a static library (so that no silly _DYNAMIC symbols + # are required to link). + if test -n "$old_library"; then + func_append newdlprefiles " $dir/$old_library" + # Keep a list of preopened convenience libraries to check + # that they are being used correctly in the link pass. + test -z "$libdir" && \ + func_append dlpreconveniencelibs " $dir/$old_library" + # Otherwise, use the dlname, so that lt_dlopen finds it. + elif test -n "$dlname"; then + func_append newdlprefiles " $dir/$dlname" + else + func_append newdlprefiles " $dir/$linklib" + fi + ;; + esac + fi # $pass = dlpreopen + + if test -z "$libdir"; then + # Link the convenience library + if test "$linkmode" = lib; then + deplibs="$dir/$old_library $deplibs" + elif test "$linkmode,$pass" = "prog,link"; then + compile_deplibs="$dir/$old_library $compile_deplibs" + finalize_deplibs="$dir/$old_library $finalize_deplibs" + else + deplibs="$lib $deplibs" # used for prog,scan pass + fi + continue + fi + + + if test "$linkmode" = prog && test "$pass" != link; then + func_append newlib_search_path " $ladir" + deplibs="$lib $deplibs" + + linkalldeplibs=no + if test "$link_all_deplibs" != no || test -z "$library_names" || + test "$build_libtool_libs" = no; then + linkalldeplibs=yes + fi + + tmp_libs= + for deplib in $dependency_libs; do + case $deplib in + -L*) func_stripname '-L' '' "$deplib" + func_resolve_sysroot "$func_stripname_result" + func_append newlib_search_path " $func_resolve_sysroot_result" + ;; + esac + # Need to link against all dependency_libs? + if test "$linkalldeplibs" = yes; then + deplibs="$deplib $deplibs" + else + # Need to hardcode shared library paths + # or/and link against static libraries + newdependency_libs="$deplib $newdependency_libs" + fi + if $opt_preserve_dup_deps ; then + case "$tmp_libs " in + *" $deplib "*) func_append specialdeplibs " $deplib" ;; + esac + fi + func_append tmp_libs " $deplib" + done # for deplib + continue + fi # $linkmode = prog... + + if test "$linkmode,$pass" = "prog,link"; then + if test -n "$library_names" && + { { test "$prefer_static_libs" = no || + test "$prefer_static_libs,$installed" = "built,yes"; } || + test -z "$old_library"; }; then + # We need to hardcode the library path + if test -n "$shlibpath_var" && test -z "$avoidtemprpath" ; then + # Make sure the rpath contains only unique directories. + case "$temp_rpath:" in + *"$absdir:"*) ;; + *) func_append temp_rpath "$absdir:" ;; + esac + fi + + # Hardcode the library path. + # Skip directories that are in the system default run-time + # search path. + case " $sys_lib_dlsearch_path " in + *" $absdir "*) ;; + *) + case "$compile_rpath " in + *" $absdir "*) ;; + *) func_append compile_rpath " $absdir" ;; + esac + ;; + esac + case " $sys_lib_dlsearch_path " in + *" $libdir "*) ;; + *) + case "$finalize_rpath " in + *" $libdir "*) ;; + *) func_append finalize_rpath " $libdir" ;; + esac + ;; + esac + fi # $linkmode,$pass = prog,link... + + if test "$alldeplibs" = yes && + { test "$deplibs_check_method" = pass_all || + { test "$build_libtool_libs" = yes && + test -n "$library_names"; }; }; then + # We only need to search for static libraries + continue + fi + fi + + link_static=no # Whether the deplib will be linked statically + use_static_libs=$prefer_static_libs + if test "$use_static_libs" = built && test "$installed" = yes; then + use_static_libs=no + fi + if test -n "$library_names" && + { test "$use_static_libs" = no || test -z "$old_library"; }; then + case $host in + *cygwin* | *mingw* | *cegcc*) + # No point in relinking DLLs because paths are not encoded + func_append notinst_deplibs " $lib" + need_relink=no + ;; + *) + if test "$installed" = no; then + func_append notinst_deplibs " $lib" + need_relink=yes + fi + ;; + esac + # This is a shared library + + # Warn about portability, can't link against -module's on some + # systems (darwin). Don't bleat about dlopened modules though! + dlopenmodule="" + for dlpremoduletest in $dlprefiles; do + if test "X$dlpremoduletest" = "X$lib"; then + dlopenmodule="$dlpremoduletest" + break + fi + done + if test -z "$dlopenmodule" && test "$shouldnotlink" = yes && test "$pass" = link; then + echo + if test "$linkmode" = prog; then + $ECHO "*** Warning: Linking the executable $output against the loadable module" + else + $ECHO "*** Warning: Linking the shared library $output against the loadable module" + fi + $ECHO "*** $linklib is not portable!" + fi + if test "$linkmode" = lib && + test "$hardcode_into_libs" = yes; then + # Hardcode the library path. + # Skip directories that are in the system default run-time + # search path. + case " $sys_lib_dlsearch_path " in + *" $absdir "*) ;; + *) + case "$compile_rpath " in + *" $absdir "*) ;; + *) func_append compile_rpath " $absdir" ;; + esac + ;; + esac + case " $sys_lib_dlsearch_path " in + *" $libdir "*) ;; + *) + case "$finalize_rpath " in + *" $libdir "*) ;; + *) func_append finalize_rpath " $libdir" ;; + esac + ;; + esac + fi + + if test -n "$old_archive_from_expsyms_cmds"; then + # figure out the soname + set dummy $library_names + shift + realname="$1" + shift + libname=`eval "\\$ECHO \"$libname_spec\""` + # use dlname if we got it. it's perfectly good, no? + if test -n "$dlname"; then + soname="$dlname" + elif test -n "$soname_spec"; then + # bleh windows + case $host in + *cygwin* | mingw* | *cegcc*) + func_arith $current - $age + major=$func_arith_result + versuffix="-$major" + ;; + esac + eval soname=\"$soname_spec\" + else + soname="$realname" + fi + + # Make a new name for the extract_expsyms_cmds to use + soroot="$soname" + func_basename "$soroot" + soname="$func_basename_result" + func_stripname 'lib' '.dll' "$soname" + newlib=libimp-$func_stripname_result.a + + # If the library has no export list, then create one now + if test -f "$output_objdir/$soname-def"; then : + else + func_verbose "extracting exported symbol list from \`$soname'" + func_execute_cmds "$extract_expsyms_cmds" 'exit $?' + fi + + # Create $newlib + if test -f "$output_objdir/$newlib"; then :; else + func_verbose "generating import library for \`$soname'" + func_execute_cmds "$old_archive_from_expsyms_cmds" 'exit $?' + fi + # make sure the library variables are pointing to the new library + dir=$output_objdir + linklib=$newlib + fi # test -n "$old_archive_from_expsyms_cmds" + + if test "$linkmode" = prog || test "$opt_mode" != relink; then + add_shlibpath= + add_dir= + add= + lib_linked=yes + case $hardcode_action in + immediate | unsupported) + if test "$hardcode_direct" = no; then + add="$dir/$linklib" + case $host in + *-*-sco3.2v5.0.[024]*) add_dir="-L$dir" ;; + *-*-sysv4*uw2*) add_dir="-L$dir" ;; + *-*-sysv5OpenUNIX* | *-*-sysv5UnixWare7.[01].[10]* | \ + *-*-unixware7*) add_dir="-L$dir" ;; + *-*-darwin* ) + # if the lib is a (non-dlopened) module then we can not + # link against it, someone is ignoring the earlier warnings + if /usr/bin/file -L $add 2> /dev/null | + $GREP ": [^:]* bundle" >/dev/null ; then + if test "X$dlopenmodule" != "X$lib"; then + $ECHO "*** Warning: lib $linklib is a module, not a shared library" + if test -z "$old_library" ; then + echo + echo "*** And there doesn't seem to be a static archive available" + echo "*** The link will probably fail, sorry" + else + add="$dir/$old_library" + fi + elif test -n "$old_library"; then + add="$dir/$old_library" + fi + fi + esac + elif test "$hardcode_minus_L" = no; then + case $host in + *-*-sunos*) add_shlibpath="$dir" ;; + esac + add_dir="-L$dir" + add="-l$name" + elif test "$hardcode_shlibpath_var" = no; then + add_shlibpath="$dir" + add="-l$name" + else + lib_linked=no + fi + ;; + relink) + if test "$hardcode_direct" = yes && + test "$hardcode_direct_absolute" = no; then + add="$dir/$linklib" + elif test "$hardcode_minus_L" = yes; then + add_dir="-L$dir" + # Try looking first in the location we're being installed to. + if test -n "$inst_prefix_dir"; then + case $libdir in + [\\/]*) + func_append add_dir " -L$inst_prefix_dir$libdir" + ;; + esac + fi + add="-l$name" + elif test "$hardcode_shlibpath_var" = yes; then + add_shlibpath="$dir" + add="-l$name" + else + lib_linked=no + fi + ;; + *) lib_linked=no ;; + esac + + if test "$lib_linked" != yes; then + func_fatal_configuration "unsupported hardcode properties" + fi + + if test -n "$add_shlibpath"; then + case :$compile_shlibpath: in + *":$add_shlibpath:"*) ;; + *) func_append compile_shlibpath "$add_shlibpath:" ;; + esac + fi + if test "$linkmode" = prog; then + test -n "$add_dir" && compile_deplibs="$add_dir $compile_deplibs" + test -n "$add" && compile_deplibs="$add $compile_deplibs" + else + test -n "$add_dir" && deplibs="$add_dir $deplibs" + test -n "$add" && deplibs="$add $deplibs" + if test "$hardcode_direct" != yes && + test "$hardcode_minus_L" != yes && + test "$hardcode_shlibpath_var" = yes; then + case :$finalize_shlibpath: in + *":$libdir:"*) ;; + *) func_append finalize_shlibpath "$libdir:" ;; + esac + fi + fi + fi + + if test "$linkmode" = prog || test "$opt_mode" = relink; then + add_shlibpath= + add_dir= + add= + # Finalize command for both is simple: just hardcode it. + if test "$hardcode_direct" = yes && + test "$hardcode_direct_absolute" = no; then + add="$libdir/$linklib" + elif test "$hardcode_minus_L" = yes; then + add_dir="-L$libdir" + add="-l$name" + elif test "$hardcode_shlibpath_var" = yes; then + case :$finalize_shlibpath: in + *":$libdir:"*) ;; + *) func_append finalize_shlibpath "$libdir:" ;; + esac + add="-l$name" + elif test "$hardcode_automatic" = yes; then + if test -n "$inst_prefix_dir" && + test -f "$inst_prefix_dir$libdir/$linklib" ; then + add="$inst_prefix_dir$libdir/$linklib" + else + add="$libdir/$linklib" + fi + else + # We cannot seem to hardcode it, guess we'll fake it. + add_dir="-L$libdir" + # Try looking first in the location we're being installed to. + if test -n "$inst_prefix_dir"; then + case $libdir in + [\\/]*) + func_append add_dir " -L$inst_prefix_dir$libdir" + ;; + esac + fi + add="-l$name" + fi + + if test "$linkmode" = prog; then + test -n "$add_dir" && finalize_deplibs="$add_dir $finalize_deplibs" + test -n "$add" && finalize_deplibs="$add $finalize_deplibs" + else + test -n "$add_dir" && deplibs="$add_dir $deplibs" + test -n "$add" && deplibs="$add $deplibs" + fi + fi + elif test "$linkmode" = prog; then + # Here we assume that one of hardcode_direct or hardcode_minus_L + # is not unsupported. This is valid on all known static and + # shared platforms. + if test "$hardcode_direct" != unsupported; then + test -n "$old_library" && linklib="$old_library" + compile_deplibs="$dir/$linklib $compile_deplibs" + finalize_deplibs="$dir/$linklib $finalize_deplibs" + else + compile_deplibs="-l$name -L$dir $compile_deplibs" + finalize_deplibs="-l$name -L$dir $finalize_deplibs" + fi + elif test "$build_libtool_libs" = yes; then + # Not a shared library + if test "$deplibs_check_method" != pass_all; then + # We're trying link a shared library against a static one + # but the system doesn't support it. + + # Just print a warning and add the library to dependency_libs so + # that the program can be linked against the static library. + echo + $ECHO "*** Warning: This system can not link to static lib archive $lib." + echo "*** I have the capability to make that library automatically link in when" + echo "*** you link to this library. But I can only do this if you have a" + echo "*** shared version of the library, which you do not appear to have." + if test "$module" = yes; then + echo "*** But as you try to build a module library, libtool will still create " + echo "*** a static module, that should work as long as the dlopening application" + echo "*** is linked with the -dlopen flag to resolve symbols at runtime." + if test -z "$global_symbol_pipe"; then + echo + echo "*** However, this would only work if libtool was able to extract symbol" + echo "*** lists from a program, using \`nm' or equivalent, but libtool could" + echo "*** not find such a program. So, this module is probably useless." + echo "*** \`nm' from GNU binutils and a full rebuild may help." + fi + if test "$build_old_libs" = no; then + build_libtool_libs=module + build_old_libs=yes + else + build_libtool_libs=no + fi + fi + else + deplibs="$dir/$old_library $deplibs" + link_static=yes + fi + fi # link shared/static library? + + if test "$linkmode" = lib; then + if test -n "$dependency_libs" && + { test "$hardcode_into_libs" != yes || + test "$build_old_libs" = yes || + test "$link_static" = yes; }; then + # Extract -R from dependency_libs + temp_deplibs= + for libdir in $dependency_libs; do + case $libdir in + -R*) func_stripname '-R' '' "$libdir" + temp_xrpath=$func_stripname_result + case " $xrpath " in + *" $temp_xrpath "*) ;; + *) func_append xrpath " $temp_xrpath";; + esac;; + *) func_append temp_deplibs " $libdir";; + esac + done + dependency_libs="$temp_deplibs" + fi + + func_append newlib_search_path " $absdir" + # Link against this library + test "$link_static" = no && newdependency_libs="$abs_ladir/$laname $newdependency_libs" + # ... and its dependency_libs + tmp_libs= + for deplib in $dependency_libs; do + newdependency_libs="$deplib $newdependency_libs" + case $deplib in + -L*) func_stripname '-L' '' "$deplib" + func_resolve_sysroot "$func_stripname_result";; + *) func_resolve_sysroot "$deplib" ;; + esac + if $opt_preserve_dup_deps ; then + case "$tmp_libs " in + *" $func_resolve_sysroot_result "*) + func_append specialdeplibs " $func_resolve_sysroot_result" ;; + esac + fi + func_append tmp_libs " $func_resolve_sysroot_result" + done + + if test "$link_all_deplibs" != no; then + # Add the search paths of all dependency libraries + for deplib in $dependency_libs; do + path= + case $deplib in + -L*) path="$deplib" ;; + *.la) + func_resolve_sysroot "$deplib" + deplib=$func_resolve_sysroot_result + func_dirname "$deplib" "" "." + dir=$func_dirname_result + # We need an absolute path. + case $dir in + [\\/]* | [A-Za-z]:[\\/]*) absdir="$dir" ;; + *) + absdir=`cd "$dir" && pwd` + if test -z "$absdir"; then + func_warning "cannot determine absolute directory name of \`$dir'" + absdir="$dir" + fi + ;; + esac + if $GREP "^installed=no" $deplib > /dev/null; then + case $host in + *-*-darwin*) + depdepl= + eval deplibrary_names=`${SED} -n -e 's/^library_names=\(.*\)$/\1/p' $deplib` + if test -n "$deplibrary_names" ; then + for tmp in $deplibrary_names ; do + depdepl=$tmp + done + if test -f "$absdir/$objdir/$depdepl" ; then + depdepl="$absdir/$objdir/$depdepl" + darwin_install_name=`${OTOOL} -L $depdepl | awk '{if (NR == 2) {print $1;exit}}'` + if test -z "$darwin_install_name"; then + darwin_install_name=`${OTOOL64} -L $depdepl | awk '{if (NR == 2) {print $1;exit}}'` + fi + func_append compiler_flags " ${wl}-dylib_file ${wl}${darwin_install_name}:${depdepl}" + func_append linker_flags " -dylib_file ${darwin_install_name}:${depdepl}" + path= + fi + fi + ;; + *) + path="-L$absdir/$objdir" + ;; + esac + else + eval libdir=`${SED} -n -e 's/^libdir=\(.*\)$/\1/p' $deplib` + test -z "$libdir" && \ + func_fatal_error "\`$deplib' is not a valid libtool archive" + test "$absdir" != "$libdir" && \ + func_warning "\`$deplib' seems to be moved" + + path="-L$absdir" + fi + ;; + esac + case " $deplibs " in + *" $path "*) ;; + *) deplibs="$path $deplibs" ;; + esac + done + fi # link_all_deplibs != no + fi # linkmode = lib + done # for deplib in $libs + if test "$pass" = link; then + if test "$linkmode" = "prog"; then + compile_deplibs="$new_inherited_linker_flags $compile_deplibs" + finalize_deplibs="$new_inherited_linker_flags $finalize_deplibs" + else + compiler_flags="$compiler_flags "`$ECHO " $new_inherited_linker_flags" | $SED 's% \([^ $]*\).ltframework% -framework \1%g'` + fi + fi + dependency_libs="$newdependency_libs" + if test "$pass" = dlpreopen; then + # Link the dlpreopened libraries before other libraries + for deplib in $save_deplibs; do + deplibs="$deplib $deplibs" + done + fi + if test "$pass" != dlopen; then + if test "$pass" != conv; then + # Make sure lib_search_path contains only unique directories. + lib_search_path= + for dir in $newlib_search_path; do + case "$lib_search_path " in + *" $dir "*) ;; + *) func_append lib_search_path " $dir" ;; + esac + done + newlib_search_path= + fi + + if test "$linkmode,$pass" != "prog,link"; then + vars="deplibs" + else + vars="compile_deplibs finalize_deplibs" + fi + for var in $vars dependency_libs; do + # Add libraries to $var in reverse order + eval tmp_libs=\"\$$var\" + new_libs= + for deplib in $tmp_libs; do + # FIXME: Pedantically, this is the right thing to do, so + # that some nasty dependency loop isn't accidentally + # broken: + #new_libs="$deplib $new_libs" + # Pragmatically, this seems to cause very few problems in + # practice: + case $deplib in + -L*) new_libs="$deplib $new_libs" ;; + -R*) ;; + *) + # And here is the reason: when a library appears more + # than once as an explicit dependence of a library, or + # is implicitly linked in more than once by the + # compiler, it is considered special, and multiple + # occurrences thereof are not removed. Compare this + # with having the same library being listed as a + # dependency of multiple other libraries: in this case, + # we know (pedantically, we assume) the library does not + # need to be listed more than once, so we keep only the + # last copy. This is not always right, but it is rare + # enough that we require users that really mean to play + # such unportable linking tricks to link the library + # using -Wl,-lname, so that libtool does not consider it + # for duplicate removal. + case " $specialdeplibs " in + *" $deplib "*) new_libs="$deplib $new_libs" ;; + *) + case " $new_libs " in + *" $deplib "*) ;; + *) new_libs="$deplib $new_libs" ;; + esac + ;; + esac + ;; + esac + done + tmp_libs= + for deplib in $new_libs; do + case $deplib in + -L*) + case " $tmp_libs " in + *" $deplib "*) ;; + *) func_append tmp_libs " $deplib" ;; + esac + ;; + *) func_append tmp_libs " $deplib" ;; + esac + done + eval $var=\"$tmp_libs\" + done # for var + fi + # Last step: remove runtime libs from dependency_libs + # (they stay in deplibs) + tmp_libs= + for i in $dependency_libs ; do + case " $predeps $postdeps $compiler_lib_search_path " in + *" $i "*) + i="" + ;; + esac + if test -n "$i" ; then + func_append tmp_libs " $i" + fi + done + dependency_libs=$tmp_libs + done # for pass + if test "$linkmode" = prog; then + dlfiles="$newdlfiles" + fi + if test "$linkmode" = prog || test "$linkmode" = lib; then + dlprefiles="$newdlprefiles" + fi + + case $linkmode in + oldlib) + if test -n "$dlfiles$dlprefiles" || test "$dlself" != no; then + func_warning "\`-dlopen' is ignored for archives" + fi + + case " $deplibs" in + *\ -l* | *\ -L*) + func_warning "\`-l' and \`-L' are ignored for archives" ;; + esac + + test -n "$rpath" && \ + func_warning "\`-rpath' is ignored for archives" + + test -n "$xrpath" && \ + func_warning "\`-R' is ignored for archives" + + test -n "$vinfo" && \ + func_warning "\`-version-info/-version-number' is ignored for archives" + + test -n "$release" && \ + func_warning "\`-release' is ignored for archives" + + test -n "$export_symbols$export_symbols_regex" && \ + func_warning "\`-export-symbols' is ignored for archives" + + # Now set the variables for building old libraries. + build_libtool_libs=no + oldlibs="$output" + func_append objs "$old_deplibs" + ;; + + lib) + # Make sure we only generate libraries of the form `libNAME.la'. + case $outputname in + lib*) + func_stripname 'lib' '.la' "$outputname" + name=$func_stripname_result + eval shared_ext=\"$shrext_cmds\" + eval libname=\"$libname_spec\" + ;; + *) + test "$module" = no && \ + func_fatal_help "libtool library \`$output' must begin with \`lib'" + + if test "$need_lib_prefix" != no; then + # Add the "lib" prefix for modules if required + func_stripname '' '.la' "$outputname" + name=$func_stripname_result + eval shared_ext=\"$shrext_cmds\" + eval libname=\"$libname_spec\" + else + func_stripname '' '.la' "$outputname" + libname=$func_stripname_result + fi + ;; + esac + + if test -n "$objs"; then + if test "$deplibs_check_method" != pass_all; then + func_fatal_error "cannot build libtool library \`$output' from non-libtool objects on this host:$objs" + else + echo + $ECHO "*** Warning: Linking the shared library $output against the non-libtool" + $ECHO "*** objects $objs is not portable!" + func_append libobjs " $objs" + fi + fi + + test "$dlself" != no && \ + func_warning "\`-dlopen self' is ignored for libtool libraries" + + set dummy $rpath + shift + test "$#" -gt 1 && \ + func_warning "ignoring multiple \`-rpath's for a libtool library" + + install_libdir="$1" + + oldlibs= + if test -z "$rpath"; then + if test "$build_libtool_libs" = yes; then + # Building a libtool convenience library. + # Some compilers have problems with a `.al' extension so + # convenience libraries should have the same extension an + # archive normally would. + oldlibs="$output_objdir/$libname.$libext $oldlibs" + build_libtool_libs=convenience + build_old_libs=yes + fi + + test -n "$vinfo" && \ + func_warning "\`-version-info/-version-number' is ignored for convenience libraries" + + test -n "$release" && \ + func_warning "\`-release' is ignored for convenience libraries" + else + + # Parse the version information argument. + save_ifs="$IFS"; IFS=':' + set dummy $vinfo 0 0 0 + shift + IFS="$save_ifs" + + test -n "$7" && \ + func_fatal_help "too many parameters to \`-version-info'" + + # convert absolute version numbers to libtool ages + # this retains compatibility with .la files and attempts + # to make the code below a bit more comprehensible + + case $vinfo_number in + yes) + number_major="$1" + number_minor="$2" + number_revision="$3" + # + # There are really only two kinds -- those that + # use the current revision as the major version + # and those that subtract age and use age as + # a minor version. But, then there is irix + # which has an extra 1 added just for fun + # + case $version_type in + darwin|linux|osf|windows|none) + func_arith $number_major + $number_minor + current=$func_arith_result + age="$number_minor" + revision="$number_revision" + ;; + freebsd-aout|freebsd-elf|qnx|sunos) + current="$number_major" + revision="$number_minor" + age="0" + ;; + irix|nonstopux) + func_arith $number_major + $number_minor + current=$func_arith_result + age="$number_minor" + revision="$number_minor" + lt_irix_increment=no + ;; + *) + func_fatal_configuration "$modename: unknown library version type \`$version_type'" + ;; + esac + ;; + no) + current="$1" + revision="$2" + age="$3" + ;; + esac + + # Check that each of the things are valid numbers. + case $current in + 0|[1-9]|[1-9][0-9]|[1-9][0-9][0-9]|[1-9][0-9][0-9][0-9]|[1-9][0-9][0-9][0-9][0-9]) ;; + *) + func_error "CURRENT \`$current' must be a nonnegative integer" + func_fatal_error "\`$vinfo' is not valid version information" + ;; + esac + + case $revision in + 0|[1-9]|[1-9][0-9]|[1-9][0-9][0-9]|[1-9][0-9][0-9][0-9]|[1-9][0-9][0-9][0-9][0-9]) ;; + *) + func_error "REVISION \`$revision' must be a nonnegative integer" + func_fatal_error "\`$vinfo' is not valid version information" + ;; + esac + + case $age in + 0|[1-9]|[1-9][0-9]|[1-9][0-9][0-9]|[1-9][0-9][0-9][0-9]|[1-9][0-9][0-9][0-9][0-9]) ;; + *) + func_error "AGE \`$age' must be a nonnegative integer" + func_fatal_error "\`$vinfo' is not valid version information" + ;; + esac + + if test "$age" -gt "$current"; then + func_error "AGE \`$age' is greater than the current interface number \`$current'" + func_fatal_error "\`$vinfo' is not valid version information" + fi + + # Calculate the version variables. + major= + versuffix= + verstring= + case $version_type in + none) ;; + + darwin) + # Like Linux, but with the current version available in + # verstring for coding it into the library header + func_arith $current - $age + major=.$func_arith_result + versuffix="$major.$age.$revision" + # Darwin ld doesn't like 0 for these options... + func_arith $current + 1 + minor_current=$func_arith_result + xlcverstring="${wl}-compatibility_version ${wl}$minor_current ${wl}-current_version ${wl}$minor_current.$revision" + verstring="-compatibility_version $minor_current -current_version $minor_current.$revision" + ;; + + freebsd-aout) + major=".$current" + versuffix=".$current.$revision"; + ;; + + freebsd-elf) + major=".$current" + versuffix=".$current" + ;; + + irix | nonstopux) + if test "X$lt_irix_increment" = "Xno"; then + func_arith $current - $age + else + func_arith $current - $age + 1 + fi + major=$func_arith_result + + case $version_type in + nonstopux) verstring_prefix=nonstopux ;; + *) verstring_prefix=sgi ;; + esac + verstring="$verstring_prefix$major.$revision" + + # Add in all the interfaces that we are compatible with. + loop=$revision + while test "$loop" -ne 0; do + func_arith $revision - $loop + iface=$func_arith_result + func_arith $loop - 1 + loop=$func_arith_result + verstring="$verstring_prefix$major.$iface:$verstring" + done + + # Before this point, $major must not contain `.'. + major=.$major + versuffix="$major.$revision" + ;; + + linux) + func_arith $current - $age + major=.$func_arith_result + versuffix="$major.$age.$revision" + ;; + + osf) + func_arith $current - $age + major=.$func_arith_result + versuffix=".$current.$age.$revision" + verstring="$current.$age.$revision" + + # Add in all the interfaces that we are compatible with. + loop=$age + while test "$loop" -ne 0; do + func_arith $current - $loop + iface=$func_arith_result + func_arith $loop - 1 + loop=$func_arith_result + verstring="$verstring:${iface}.0" + done + + # Make executables depend on our current version. + func_append verstring ":${current}.0" + ;; + + qnx) + major=".$current" + versuffix=".$current" + ;; + + sunos) + major=".$current" + versuffix=".$current.$revision" + ;; + + windows) + # Use '-' rather than '.', since we only want one + # extension on DOS 8.3 filesystems. + func_arith $current - $age + major=$func_arith_result + versuffix="-$major" + ;; + + *) + func_fatal_configuration "unknown library version type \`$version_type'" + ;; + esac + + # Clear the version info if we defaulted, and they specified a release. + if test -z "$vinfo" && test -n "$release"; then + major= + case $version_type in + darwin) + # we can't check for "0.0" in archive_cmds due to quoting + # problems, so we reset it completely + verstring= + ;; + *) + verstring="0.0" + ;; + esac + if test "$need_version" = no; then + versuffix= + else + versuffix=".0.0" + fi + fi + + # Remove version info from name if versioning should be avoided + if test "$avoid_version" = yes && test "$need_version" = no; then + major= + versuffix= + verstring="" + fi + + # Check to see if the archive will have undefined symbols. + if test "$allow_undefined" = yes; then + if test "$allow_undefined_flag" = unsupported; then + func_warning "undefined symbols not allowed in $host shared libraries" + build_libtool_libs=no + build_old_libs=yes + fi + else + # Don't allow undefined symbols. + allow_undefined_flag="$no_undefined_flag" + fi + + fi + + func_generate_dlsyms "$libname" "$libname" "yes" + func_append libobjs " $symfileobj" + test "X$libobjs" = "X " && libobjs= + + if test "$opt_mode" != relink; then + # Remove our outputs, but don't remove object files since they + # may have been created when compiling PIC objects. + removelist= + tempremovelist=`$ECHO "$output_objdir/*"` + for p in $tempremovelist; do + case $p in + *.$objext | *.gcno) + ;; + $output_objdir/$outputname | $output_objdir/$libname.* | $output_objdir/${libname}${release}.*) + if test "X$precious_files_regex" != "X"; then + if $ECHO "$p" | $EGREP -e "$precious_files_regex" >/dev/null 2>&1 + then + continue + fi + fi + func_append removelist " $p" + ;; + *) ;; + esac + done + test -n "$removelist" && \ + func_show_eval "${RM}r \$removelist" + fi + + # Now set the variables for building old libraries. + if test "$build_old_libs" = yes && test "$build_libtool_libs" != convenience ; then + func_append oldlibs " $output_objdir/$libname.$libext" + + # Transform .lo files to .o files. + oldobjs="$objs "`$ECHO "$libobjs" | $SP2NL | $SED "/\.${libext}$/d; $lo2o" | $NL2SP` + fi + + # Eliminate all temporary directories. + #for path in $notinst_path; do + # lib_search_path=`$ECHO "$lib_search_path " | $SED "s% $path % %g"` + # deplibs=`$ECHO "$deplibs " | $SED "s% -L$path % %g"` + # dependency_libs=`$ECHO "$dependency_libs " | $SED "s% -L$path % %g"` + #done + + if test -n "$xrpath"; then + # If the user specified any rpath flags, then add them. + temp_xrpath= + for libdir in $xrpath; do + func_replace_sysroot "$libdir" + func_append temp_xrpath " -R$func_replace_sysroot_result" + case "$finalize_rpath " in + *" $libdir "*) ;; + *) func_append finalize_rpath " $libdir" ;; + esac + done + if test "$hardcode_into_libs" != yes || test "$build_old_libs" = yes; then + dependency_libs="$temp_xrpath $dependency_libs" + fi + fi + + # Make sure dlfiles contains only unique files that won't be dlpreopened + old_dlfiles="$dlfiles" + dlfiles= + for lib in $old_dlfiles; do + case " $dlprefiles $dlfiles " in + *" $lib "*) ;; + *) func_append dlfiles " $lib" ;; + esac + done + + # Make sure dlprefiles contains only unique files + old_dlprefiles="$dlprefiles" + dlprefiles= + for lib in $old_dlprefiles; do + case "$dlprefiles " in + *" $lib "*) ;; + *) func_append dlprefiles " $lib" ;; + esac + done + + if test "$build_libtool_libs" = yes; then + if test -n "$rpath"; then + case $host in + *-*-cygwin* | *-*-mingw* | *-*-pw32* | *-*-os2* | *-*-beos* | *-cegcc* | *-*-haiku*) + # these systems don't actually have a c library (as such)! + ;; + *-*-rhapsody* | *-*-darwin1.[012]) + # Rhapsody C library is in the System framework + func_append deplibs " System.ltframework" + ;; + *-*-netbsd*) + # Don't link with libc until the a.out ld.so is fixed. + ;; + *-*-openbsd* | *-*-freebsd* | *-*-dragonfly*) + # Do not include libc due to us having libc/libc_r. + ;; + *-*-sco3.2v5* | *-*-sco5v6*) + # Causes problems with __ctype + ;; + *-*-sysv4.2uw2* | *-*-sysv5* | *-*-unixware* | *-*-OpenUNIX*) + # Compiler inserts libc in the correct place for threads to work + ;; + *) + # Add libc to deplibs on all other systems if necessary. + if test "$build_libtool_need_lc" = "yes"; then + func_append deplibs " -lc" + fi + ;; + esac + fi + + # Transform deplibs into only deplibs that can be linked in shared. + name_save=$name + libname_save=$libname + release_save=$release + versuffix_save=$versuffix + major_save=$major + # I'm not sure if I'm treating the release correctly. I think + # release should show up in the -l (ie -lgmp5) so we don't want to + # add it in twice. Is that correct? + release="" + versuffix="" + major="" + newdeplibs= + droppeddeps=no + case $deplibs_check_method in + pass_all) + # Don't check for shared/static. Everything works. + # This might be a little naive. We might want to check + # whether the library exists or not. But this is on + # osf3 & osf4 and I'm not really sure... Just + # implementing what was already the behavior. + newdeplibs=$deplibs + ;; + test_compile) + # This code stresses the "libraries are programs" paradigm to its + # limits. Maybe even breaks it. We compile a program, linking it + # against the deplibs as a proxy for the library. Then we can check + # whether they linked in statically or dynamically with ldd. + $opt_dry_run || $RM conftest.c + cat > conftest.c </dev/null` + $nocaseglob + else + potential_libs=`ls $i/$libnameglob[.-]* 2>/dev/null` + fi + for potent_lib in $potential_libs; do + # Follow soft links. + if ls -lLd "$potent_lib" 2>/dev/null | + $GREP " -> " >/dev/null; then + continue + fi + # The statement above tries to avoid entering an + # endless loop below, in case of cyclic links. + # We might still enter an endless loop, since a link + # loop can be closed while we follow links, + # but so what? + potlib="$potent_lib" + while test -h "$potlib" 2>/dev/null; do + potliblink=`ls -ld $potlib | ${SED} 's/.* -> //'` + case $potliblink in + [\\/]* | [A-Za-z]:[\\/]*) potlib="$potliblink";; + *) potlib=`$ECHO "$potlib" | $SED 's,[^/]*$,,'`"$potliblink";; + esac + done + if eval $file_magic_cmd \"\$potlib\" 2>/dev/null | + $SED -e 10q | + $EGREP "$file_magic_regex" > /dev/null; then + func_append newdeplibs " $a_deplib" + a_deplib="" + break 2 + fi + done + done + fi + if test -n "$a_deplib" ; then + droppeddeps=yes + echo + $ECHO "*** Warning: linker path does not have real file for library $a_deplib." + echo "*** I have the capability to make that library automatically link in when" + echo "*** you link to this library. But I can only do this if you have a" + echo "*** shared version of the library, which you do not appear to have" + echo "*** because I did check the linker path looking for a file starting" + if test -z "$potlib" ; then + $ECHO "*** with $libname but no candidates were found. (...for file magic test)" + else + $ECHO "*** with $libname and none of the candidates passed a file format test" + $ECHO "*** using a file magic. Last file checked: $potlib" + fi + fi + ;; + *) + # Add a -L argument. + func_append newdeplibs " $a_deplib" + ;; + esac + done # Gone through all deplibs. + ;; + match_pattern*) + set dummy $deplibs_check_method; shift + match_pattern_regex=`expr "$deplibs_check_method" : "$1 \(.*\)"` + for a_deplib in $deplibs; do + case $a_deplib in + -l*) + func_stripname -l '' "$a_deplib" + name=$func_stripname_result + if test "X$allow_libtool_libs_with_static_runtimes" = "Xyes" ; then + case " $predeps $postdeps " in + *" $a_deplib "*) + func_append newdeplibs " $a_deplib" + a_deplib="" + ;; + esac + fi + if test -n "$a_deplib" ; then + libname=`eval "\\$ECHO \"$libname_spec\""` + for i in $lib_search_path $sys_lib_search_path $shlib_search_path; do + potential_libs=`ls $i/$libname[.-]* 2>/dev/null` + for potent_lib in $potential_libs; do + potlib="$potent_lib" # see symlink-check above in file_magic test + if eval "\$ECHO \"$potent_lib\"" 2>/dev/null | $SED 10q | \ + $EGREP "$match_pattern_regex" > /dev/null; then + func_append newdeplibs " $a_deplib" + a_deplib="" + break 2 + fi + done + done + fi + if test -n "$a_deplib" ; then + droppeddeps=yes + echo + $ECHO "*** Warning: linker path does not have real file for library $a_deplib." + echo "*** I have the capability to make that library automatically link in when" + echo "*** you link to this library. But I can only do this if you have a" + echo "*** shared version of the library, which you do not appear to have" + echo "*** because I did check the linker path looking for a file starting" + if test -z "$potlib" ; then + $ECHO "*** with $libname but no candidates were found. (...for regex pattern test)" + else + $ECHO "*** with $libname and none of the candidates passed a file format test" + $ECHO "*** using a regex pattern. Last file checked: $potlib" + fi + fi + ;; + *) + # Add a -L argument. + func_append newdeplibs " $a_deplib" + ;; + esac + done # Gone through all deplibs. + ;; + none | unknown | *) + newdeplibs="" + tmp_deplibs=`$ECHO " $deplibs" | $SED 's/ -lc$//; s/ -[LR][^ ]*//g'` + if test "X$allow_libtool_libs_with_static_runtimes" = "Xyes" ; then + for i in $predeps $postdeps ; do + # can't use Xsed below, because $i might contain '/' + tmp_deplibs=`$ECHO " $tmp_deplibs" | $SED "s,$i,,"` + done + fi + case $tmp_deplibs in + *[!\ \ ]*) + echo + if test "X$deplibs_check_method" = "Xnone"; then + echo "*** Warning: inter-library dependencies are not supported in this platform." + else + echo "*** Warning: inter-library dependencies are not known to be supported." + fi + echo "*** All declared inter-library dependencies are being dropped." + droppeddeps=yes + ;; + esac + ;; + esac + versuffix=$versuffix_save + major=$major_save + release=$release_save + libname=$libname_save + name=$name_save + + case $host in + *-*-rhapsody* | *-*-darwin1.[012]) + # On Rhapsody replace the C library with the System framework + newdeplibs=`$ECHO " $newdeplibs" | $SED 's/ -lc / System.ltframework /'` + ;; + esac + + if test "$droppeddeps" = yes; then + if test "$module" = yes; then + echo + echo "*** Warning: libtool could not satisfy all declared inter-library" + $ECHO "*** dependencies of module $libname. Therefore, libtool will create" + echo "*** a static module, that should work as long as the dlopening" + echo "*** application is linked with the -dlopen flag." + if test -z "$global_symbol_pipe"; then + echo + echo "*** However, this would only work if libtool was able to extract symbol" + echo "*** lists from a program, using \`nm' or equivalent, but libtool could" + echo "*** not find such a program. So, this module is probably useless." + echo "*** \`nm' from GNU binutils and a full rebuild may help." + fi + if test "$build_old_libs" = no; then + oldlibs="$output_objdir/$libname.$libext" + build_libtool_libs=module + build_old_libs=yes + else + build_libtool_libs=no + fi + else + echo "*** The inter-library dependencies that have been dropped here will be" + echo "*** automatically added whenever a program is linked with this library" + echo "*** or is declared to -dlopen it." + + if test "$allow_undefined" = no; then + echo + echo "*** Since this library must not contain undefined symbols," + echo "*** because either the platform does not support them or" + echo "*** it was explicitly requested with -no-undefined," + echo "*** libtool will only create a static version of it." + if test "$build_old_libs" = no; then + oldlibs="$output_objdir/$libname.$libext" + build_libtool_libs=module + build_old_libs=yes + else + build_libtool_libs=no + fi + fi + fi + fi + # Done checking deplibs! + deplibs=$newdeplibs + fi + # Time to change all our "foo.ltframework" stuff back to "-framework foo" + case $host in + *-*-darwin*) + newdeplibs=`$ECHO " $newdeplibs" | $SED 's% \([^ $]*\).ltframework% -framework \1%g'` + new_inherited_linker_flags=`$ECHO " $new_inherited_linker_flags" | $SED 's% \([^ $]*\).ltframework% -framework \1%g'` + deplibs=`$ECHO " $deplibs" | $SED 's% \([^ $]*\).ltframework% -framework \1%g'` + ;; + esac + + # move library search paths that coincide with paths to not yet + # installed libraries to the beginning of the library search list + new_libs= + for path in $notinst_path; do + case " $new_libs " in + *" -L$path/$objdir "*) ;; + *) + case " $deplibs " in + *" -L$path/$objdir "*) + func_append new_libs " -L$path/$objdir" ;; + esac + ;; + esac + done + for deplib in $deplibs; do + case $deplib in + -L*) + case " $new_libs " in + *" $deplib "*) ;; + *) func_append new_libs " $deplib" ;; + esac + ;; + *) func_append new_libs " $deplib" ;; + esac + done + deplibs="$new_libs" + + # All the library-specific variables (install_libdir is set above). + library_names= + old_library= + dlname= + + # Test again, we may have decided not to build it any more + if test "$build_libtool_libs" = yes; then + if test "$hardcode_into_libs" = yes; then + # Hardcode the library paths + hardcode_libdirs= + dep_rpath= + rpath="$finalize_rpath" + test "$opt_mode" != relink && rpath="$compile_rpath$rpath" + for libdir in $rpath; do + if test -n "$hardcode_libdir_flag_spec"; then + if test -n "$hardcode_libdir_separator"; then + func_replace_sysroot "$libdir" + libdir=$func_replace_sysroot_result + if test -z "$hardcode_libdirs"; then + hardcode_libdirs="$libdir" + else + # Just accumulate the unique libdirs. + case $hardcode_libdir_separator$hardcode_libdirs$hardcode_libdir_separator in + *"$hardcode_libdir_separator$libdir$hardcode_libdir_separator"*) + ;; + *) + func_append hardcode_libdirs "$hardcode_libdir_separator$libdir" + ;; + esac + fi + else + eval flag=\"$hardcode_libdir_flag_spec\" + func_append dep_rpath " $flag" + fi + elif test -n "$runpath_var"; then + case "$perm_rpath " in + *" $libdir "*) ;; + *) func_apped perm_rpath " $libdir" ;; + esac + fi + done + # Substitute the hardcoded libdirs into the rpath. + if test -n "$hardcode_libdir_separator" && + test -n "$hardcode_libdirs"; then + libdir="$hardcode_libdirs" + if test -n "$hardcode_libdir_flag_spec_ld"; then + eval dep_rpath=\"$hardcode_libdir_flag_spec_ld\" + else + eval dep_rpath=\"$hardcode_libdir_flag_spec\" + fi + fi + if test -n "$runpath_var" && test -n "$perm_rpath"; then + # We should set the runpath_var. + rpath= + for dir in $perm_rpath; do + func_append rpath "$dir:" + done + eval "$runpath_var='$rpath\$$runpath_var'; export $runpath_var" + fi + test -n "$dep_rpath" && deplibs="$dep_rpath $deplibs" + fi + + shlibpath="$finalize_shlibpath" + test "$opt_mode" != relink && shlibpath="$compile_shlibpath$shlibpath" + if test -n "$shlibpath"; then + eval "$shlibpath_var='$shlibpath\$$shlibpath_var'; export $shlibpath_var" + fi + + # Get the real and link names of the library. + eval shared_ext=\"$shrext_cmds\" + eval library_names=\"$library_names_spec\" + set dummy $library_names + shift + realname="$1" + shift + + if test -n "$soname_spec"; then + eval soname=\"$soname_spec\" + else + soname="$realname" + fi + if test -z "$dlname"; then + dlname=$soname + fi + + lib="$output_objdir/$realname" + linknames= + for link + do + func_append linknames " $link" + done + + # Use standard objects if they are pic + test -z "$pic_flag" && libobjs=`$ECHO "$libobjs" | $SP2NL | $SED "$lo2o" | $NL2SP` + test "X$libobjs" = "X " && libobjs= + + delfiles= + if test -n "$export_symbols" && test -n "$include_expsyms"; then + $opt_dry_run || cp "$export_symbols" "$output_objdir/$libname.uexp" + export_symbols="$output_objdir/$libname.uexp" + func_append delfiles " $export_symbols" + fi + + orig_export_symbols= + case $host_os in + cygwin* | mingw* | cegcc*) + if test -n "$export_symbols" && test -z "$export_symbols_regex"; then + # exporting using user supplied symfile + if test "x`$SED 1q $export_symbols`" != xEXPORTS; then + # and it's NOT already a .def file. Must figure out + # which of the given symbols are data symbols and tag + # them as such. So, trigger use of export_symbols_cmds. + # export_symbols gets reassigned inside the "prepare + # the list of exported symbols" if statement, so the + # include_expsyms logic still works. + orig_export_symbols="$export_symbols" + export_symbols= + always_export_symbols=yes + fi + fi + ;; + esac + + # Prepare the list of exported symbols + if test -z "$export_symbols"; then + if test "$always_export_symbols" = yes || test -n "$export_symbols_regex"; then + func_verbose "generating symbol list for \`$libname.la'" + export_symbols="$output_objdir/$libname.exp" + $opt_dry_run || $RM $export_symbols + cmds=$export_symbols_cmds + save_ifs="$IFS"; IFS='~' + for cmd1 in $cmds; do + IFS="$save_ifs" + # Take the normal branch if the nm_file_list_spec branch + # doesn't work or if tool conversion is not needed. + case $nm_file_list_spec~$to_tool_file_cmd in + *~func_convert_file_noop | *~func_convert_file_msys_to_w32 | ~*) + try_normal_branch=yes + eval cmd=\"$cmd1\" + func_len " $cmd" + len=$func_len_result + ;; + *) + try_normal_branch=no + ;; + esac + if test "$try_normal_branch" = yes \ + && { test "$len" -lt "$max_cmd_len" \ + || test "$max_cmd_len" -le -1; } + then + func_show_eval "$cmd" 'exit $?' + skipped_export=false + elif test -n "$nm_file_list_spec"; then + func_basename "$output" + output_la=$func_basename_result + save_libobjs=$libobjs + save_output=$output + output=${output_objdir}/${output_la}.nm + func_to_tool_file "$output" + libobjs=$nm_file_list_spec$func_to_tool_file_result + func_append delfiles " $output" + func_verbose "creating $NM input file list: $output" + for obj in $save_libobjs; do + func_to_tool_file "$obj" + $ECHO "$func_to_tool_file_result" + done > "$output" + eval cmd=\"$cmd1\" + func_show_eval "$cmd" 'exit $?' + output=$save_output + libobjs=$save_libobjs + skipped_export=false + else + # The command line is too long to execute in one step. + func_verbose "using reloadable object file for export list..." + skipped_export=: + # Break out early, otherwise skipped_export may be + # set to false by a later but shorter cmd. + break + fi + done + IFS="$save_ifs" + if test -n "$export_symbols_regex" && test "X$skipped_export" != "X:"; then + func_show_eval '$EGREP -e "$export_symbols_regex" "$export_symbols" > "${export_symbols}T"' + func_show_eval '$MV "${export_symbols}T" "$export_symbols"' + fi + fi + fi + + if test -n "$export_symbols" && test -n "$include_expsyms"; then + tmp_export_symbols="$export_symbols" + test -n "$orig_export_symbols" && tmp_export_symbols="$orig_export_symbols" + $opt_dry_run || eval '$ECHO "$include_expsyms" | $SP2NL >> "$tmp_export_symbols"' + fi + + if test "X$skipped_export" != "X:" && test -n "$orig_export_symbols"; then + # The given exports_symbols file has to be filtered, so filter it. + func_verbose "filter symbol list for \`$libname.la' to tag DATA exports" + # FIXME: $output_objdir/$libname.filter potentially contains lots of + # 's' commands which not all seds can handle. GNU sed should be fine + # though. Also, the filter scales superlinearly with the number of + # global variables. join(1) would be nice here, but unfortunately + # isn't a blessed tool. + $opt_dry_run || $SED -e '/[ ,]DATA/!d;s,\(.*\)\([ \,].*\),s|^\1$|\1\2|,' < $export_symbols > $output_objdir/$libname.filter + func_append delfiles " $export_symbols $output_objdir/$libname.filter" + export_symbols=$output_objdir/$libname.def + $opt_dry_run || $SED -f $output_objdir/$libname.filter < $orig_export_symbols > $export_symbols + fi + + tmp_deplibs= + for test_deplib in $deplibs; do + case " $convenience " in + *" $test_deplib "*) ;; + *) + func_append tmp_deplibs " $test_deplib" + ;; + esac + done + deplibs="$tmp_deplibs" + + if test -n "$convenience"; then + if test -n "$whole_archive_flag_spec" && + test "$compiler_needs_object" = yes && + test -z "$libobjs"; then + # extract the archives, so we have objects to list. + # TODO: could optimize this to just extract one archive. + whole_archive_flag_spec= + fi + if test -n "$whole_archive_flag_spec"; then + save_libobjs=$libobjs + eval libobjs=\"\$libobjs $whole_archive_flag_spec\" + test "X$libobjs" = "X " && libobjs= + else + gentop="$output_objdir/${outputname}x" + func_append generated " $gentop" + + func_extract_archives $gentop $convenience + func_append libobjs " $func_extract_archives_result" + test "X$libobjs" = "X " && libobjs= + fi + fi + + if test "$thread_safe" = yes && test -n "$thread_safe_flag_spec"; then + eval flag=\"$thread_safe_flag_spec\" + func_append linker_flags " $flag" + fi + + # Make a backup of the uninstalled library when relinking + if test "$opt_mode" = relink; then + $opt_dry_run || eval '(cd $output_objdir && $RM ${realname}U && $MV $realname ${realname}U)' || exit $? + fi + + # Do each of the archive commands. + if test "$module" = yes && test -n "$module_cmds" ; then + if test -n "$export_symbols" && test -n "$module_expsym_cmds"; then + eval test_cmds=\"$module_expsym_cmds\" + cmds=$module_expsym_cmds + else + eval test_cmds=\"$module_cmds\" + cmds=$module_cmds + fi + else + if test -n "$export_symbols" && test -n "$archive_expsym_cmds"; then + eval test_cmds=\"$archive_expsym_cmds\" + cmds=$archive_expsym_cmds + else + eval test_cmds=\"$archive_cmds\" + cmds=$archive_cmds + fi + fi + + if test "X$skipped_export" != "X:" && + func_len " $test_cmds" && + len=$func_len_result && + test "$len" -lt "$max_cmd_len" || test "$max_cmd_len" -le -1; then + : + else + # The command line is too long to link in one step, link piecewise + # or, if using GNU ld and skipped_export is not :, use a linker + # script. + + # Save the value of $output and $libobjs because we want to + # use them later. If we have whole_archive_flag_spec, we + # want to use save_libobjs as it was before + # whole_archive_flag_spec was expanded, because we can't + # assume the linker understands whole_archive_flag_spec. + # This may have to be revisited, in case too many + # convenience libraries get linked in and end up exceeding + # the spec. + if test -z "$convenience" || test -z "$whole_archive_flag_spec"; then + save_libobjs=$libobjs + fi + save_output=$output + func_basename "$output" + output_la=$func_basename_result + + # Clear the reloadable object creation command queue and + # initialize k to one. + test_cmds= + concat_cmds= + objlist= + last_robj= + k=1 + + if test -n "$save_libobjs" && test "X$skipped_export" != "X:" && test "$with_gnu_ld" = yes; then + output=${output_objdir}/${output_la}.lnkscript + func_verbose "creating GNU ld script: $output" + echo 'INPUT (' > $output + for obj in $save_libobjs + do + func_to_tool_file "$obj" + $ECHO "$func_to_tool_file_result" >> $output + done + echo ')' >> $output + func_append delfiles " $output" + func_to_tool_file "$output" + output=$func_to_tool_file_result + elif test -n "$save_libobjs" && test "X$skipped_export" != "X:" && test "X$file_list_spec" != X; then + output=${output_objdir}/${output_la}.lnk + func_verbose "creating linker input file list: $output" + : > $output + set x $save_libobjs + shift + firstobj= + if test "$compiler_needs_object" = yes; then + firstobj="$1 " + shift + fi + for obj + do + func_to_tool_file "$obj" + $ECHO "$func_to_tool_file_result" >> $output + done + func_append delfiles " $output" + func_to_tool_file "$output" + output=$firstobj\"$file_list_spec$func_to_tool_file_result\" + else + if test -n "$save_libobjs"; then + func_verbose "creating reloadable object files..." + output=$output_objdir/$output_la-${k}.$objext + eval test_cmds=\"$reload_cmds\" + func_len " $test_cmds" + len0=$func_len_result + len=$len0 + + # Loop over the list of objects to be linked. + for obj in $save_libobjs + do + func_len " $obj" + func_arith $len + $func_len_result + len=$func_arith_result + if test "X$objlist" = X || + test "$len" -lt "$max_cmd_len"; then + func_append objlist " $obj" + else + # The command $test_cmds is almost too long, add a + # command to the queue. + if test "$k" -eq 1 ; then + # The first file doesn't have a previous command to add. + reload_objs=$objlist + eval concat_cmds=\"$reload_cmds\" + else + # All subsequent reloadable object files will link in + # the last one created. + reload_objs="$objlist $last_robj" + eval concat_cmds=\"\$concat_cmds~$reload_cmds~\$RM $last_robj\" + fi + last_robj=$output_objdir/$output_la-${k}.$objext + func_arith $k + 1 + k=$func_arith_result + output=$output_objdir/$output_la-${k}.$objext + objlist=" $obj" + func_len " $last_robj" + func_arith $len0 + $func_len_result + len=$func_arith_result + fi + done + # Handle the remaining objects by creating one last + # reloadable object file. All subsequent reloadable object + # files will link in the last one created. + test -z "$concat_cmds" || concat_cmds=$concat_cmds~ + reload_objs="$objlist $last_robj" + eval concat_cmds=\"\${concat_cmds}$reload_cmds\" + if test -n "$last_robj"; then + eval concat_cmds=\"\${concat_cmds}~\$RM $last_robj\" + fi + func_append delfiles " $output" + + else + output= + fi + + if ${skipped_export-false}; then + func_verbose "generating symbol list for \`$libname.la'" + export_symbols="$output_objdir/$libname.exp" + $opt_dry_run || $RM $export_symbols + libobjs=$output + # Append the command to create the export file. + test -z "$concat_cmds" || concat_cmds=$concat_cmds~ + eval concat_cmds=\"\$concat_cmds$export_symbols_cmds\" + if test -n "$last_robj"; then + eval concat_cmds=\"\$concat_cmds~\$RM $last_robj\" + fi + fi + + test -n "$save_libobjs" && + func_verbose "creating a temporary reloadable object file: $output" + + # Loop through the commands generated above and execute them. + save_ifs="$IFS"; IFS='~' + for cmd in $concat_cmds; do + IFS="$save_ifs" + $opt_silent || { + func_quote_for_expand "$cmd" + eval "func_echo $func_quote_for_expand_result" + } + $opt_dry_run || eval "$cmd" || { + lt_exit=$? + + # Restore the uninstalled library and exit + if test "$opt_mode" = relink; then + ( cd "$output_objdir" && \ + $RM "${realname}T" && \ + $MV "${realname}U" "$realname" ) + fi + + exit $lt_exit + } + done + IFS="$save_ifs" + + if test -n "$export_symbols_regex" && ${skipped_export-false}; then + func_show_eval '$EGREP -e "$export_symbols_regex" "$export_symbols" > "${export_symbols}T"' + func_show_eval '$MV "${export_symbols}T" "$export_symbols"' + fi + fi + + if ${skipped_export-false}; then + if test -n "$export_symbols" && test -n "$include_expsyms"; then + tmp_export_symbols="$export_symbols" + test -n "$orig_export_symbols" && tmp_export_symbols="$orig_export_symbols" + $opt_dry_run || eval '$ECHO "$include_expsyms" | $SP2NL >> "$tmp_export_symbols"' + fi + + if test -n "$orig_export_symbols"; then + # The given exports_symbols file has to be filtered, so filter it. + func_verbose "filter symbol list for \`$libname.la' to tag DATA exports" + # FIXME: $output_objdir/$libname.filter potentially contains lots of + # 's' commands which not all seds can handle. GNU sed should be fine + # though. Also, the filter scales superlinearly with the number of + # global variables. join(1) would be nice here, but unfortunately + # isn't a blessed tool. + $opt_dry_run || $SED -e '/[ ,]DATA/!d;s,\(.*\)\([ \,].*\),s|^\1$|\1\2|,' < $export_symbols > $output_objdir/$libname.filter + func_append delfiles " $export_symbols $output_objdir/$libname.filter" + export_symbols=$output_objdir/$libname.def + $opt_dry_run || $SED -f $output_objdir/$libname.filter < $orig_export_symbols > $export_symbols + fi + fi + + libobjs=$output + # Restore the value of output. + output=$save_output + + if test -n "$convenience" && test -n "$whole_archive_flag_spec"; then + eval libobjs=\"\$libobjs $whole_archive_flag_spec\" + test "X$libobjs" = "X " && libobjs= + fi + # Expand the library linking commands again to reset the + # value of $libobjs for piecewise linking. + + # Do each of the archive commands. + if test "$module" = yes && test -n "$module_cmds" ; then + if test -n "$export_symbols" && test -n "$module_expsym_cmds"; then + cmds=$module_expsym_cmds + else + cmds=$module_cmds + fi + else + if test -n "$export_symbols" && test -n "$archive_expsym_cmds"; then + cmds=$archive_expsym_cmds + else + cmds=$archive_cmds + fi + fi + fi + + if test -n "$delfiles"; then + # Append the command to remove temporary files to $cmds. + eval cmds=\"\$cmds~\$RM $delfiles\" + fi + + # Add any objects from preloaded convenience libraries + if test -n "$dlprefiles"; then + gentop="$output_objdir/${outputname}x" + func_append generated " $gentop" + + func_extract_archives $gentop $dlprefiles + func_append libobjs " $func_extract_archives_result" + test "X$libobjs" = "X " && libobjs= + fi + + save_ifs="$IFS"; IFS='~' + for cmd in $cmds; do + IFS="$save_ifs" + eval cmd=\"$cmd\" + $opt_silent || { + func_quote_for_expand "$cmd" + eval "func_echo $func_quote_for_expand_result" + } + $opt_dry_run || eval "$cmd" || { + lt_exit=$? + + # Restore the uninstalled library and exit + if test "$opt_mode" = relink; then + ( cd "$output_objdir" && \ + $RM "${realname}T" && \ + $MV "${realname}U" "$realname" ) + fi + + exit $lt_exit + } + done + IFS="$save_ifs" + + # Restore the uninstalled library and exit + if test "$opt_mode" = relink; then + $opt_dry_run || eval '(cd $output_objdir && $RM ${realname}T && $MV $realname ${realname}T && $MV ${realname}U $realname)' || exit $? + + if test -n "$convenience"; then + if test -z "$whole_archive_flag_spec"; then + func_show_eval '${RM}r "$gentop"' + fi + fi + + exit $EXIT_SUCCESS + fi + + # Create links to the real library. + for linkname in $linknames; do + if test "$realname" != "$linkname"; then + func_show_eval '(cd "$output_objdir" && $RM "$linkname" && $LN_S "$realname" "$linkname")' 'exit $?' + fi + done + + # If -module or -export-dynamic was specified, set the dlname. + if test "$module" = yes || test "$export_dynamic" = yes; then + # On all known operating systems, these are identical. + dlname="$soname" + fi + fi + ;; + + obj) + if test -n "$dlfiles$dlprefiles" || test "$dlself" != no; then + func_warning "\`-dlopen' is ignored for objects" + fi + + case " $deplibs" in + *\ -l* | *\ -L*) + func_warning "\`-l' and \`-L' are ignored for objects" ;; + esac + + test -n "$rpath" && \ + func_warning "\`-rpath' is ignored for objects" + + test -n "$xrpath" && \ + func_warning "\`-R' is ignored for objects" + + test -n "$vinfo" && \ + func_warning "\`-version-info' is ignored for objects" + + test -n "$release" && \ + func_warning "\`-release' is ignored for objects" + + case $output in + *.lo) + test -n "$objs$old_deplibs" && \ + func_fatal_error "cannot build library object \`$output' from non-libtool objects" + + libobj=$output + func_lo2o "$libobj" + obj=$func_lo2o_result + ;; + *) + libobj= + obj="$output" + ;; + esac + + # Delete the old objects. + $opt_dry_run || $RM $obj $libobj + + # Objects from convenience libraries. This assumes + # single-version convenience libraries. Whenever we create + # different ones for PIC/non-PIC, this we'll have to duplicate + # the extraction. + reload_conv_objs= + gentop= + # reload_cmds runs $LD directly, so let us get rid of + # -Wl from whole_archive_flag_spec and hope we can get by with + # turning comma into space.. + wl= + + if test -n "$convenience"; then + if test -n "$whole_archive_flag_spec"; then + eval tmp_whole_archive_flags=\"$whole_archive_flag_spec\" + reload_conv_objs=$reload_objs\ `$ECHO "$tmp_whole_archive_flags" | $SED 's|,| |g'` + else + gentop="$output_objdir/${obj}x" + func_append generated " $gentop" + + func_extract_archives $gentop $convenience + reload_conv_objs="$reload_objs $func_extract_archives_result" + fi + fi + + # If we're not building shared, we need to use non_pic_objs + test "$build_libtool_libs" != yes && libobjs="$non_pic_objects" + + # Create the old-style object. + reload_objs="$objs$old_deplibs "`$ECHO "$libobjs" | $SP2NL | $SED "/\.${libext}$/d; /\.lib$/d; $lo2o" | $NL2SP`" $reload_conv_objs" ### testsuite: skip nested quoting test + + output="$obj" + func_execute_cmds "$reload_cmds" 'exit $?' + + # Exit if we aren't doing a library object file. + if test -z "$libobj"; then + if test -n "$gentop"; then + func_show_eval '${RM}r "$gentop"' + fi + + exit $EXIT_SUCCESS + fi + + if test "$build_libtool_libs" != yes; then + if test -n "$gentop"; then + func_show_eval '${RM}r "$gentop"' + fi + + # Create an invalid libtool object if no PIC, so that we don't + # accidentally link it into a program. + # $show "echo timestamp > $libobj" + # $opt_dry_run || eval "echo timestamp > $libobj" || exit $? + exit $EXIT_SUCCESS + fi + + if test -n "$pic_flag" || test "$pic_mode" != default; then + # Only do commands if we really have different PIC objects. + reload_objs="$libobjs $reload_conv_objs" + output="$libobj" + func_execute_cmds "$reload_cmds" 'exit $?' + fi + + if test -n "$gentop"; then + func_show_eval '${RM}r "$gentop"' + fi + + exit $EXIT_SUCCESS + ;; + + prog) + case $host in + *cygwin*) func_stripname '' '.exe' "$output" + output=$func_stripname_result.exe;; + esac + test -n "$vinfo" && \ + func_warning "\`-version-info' is ignored for programs" + + test -n "$release" && \ + func_warning "\`-release' is ignored for programs" + + test "$preload" = yes \ + && test "$dlopen_support" = unknown \ + && test "$dlopen_self" = unknown \ + && test "$dlopen_self_static" = unknown && \ + func_warning "\`LT_INIT([dlopen])' not used. Assuming no dlopen support." + + case $host in + *-*-rhapsody* | *-*-darwin1.[012]) + # On Rhapsody replace the C library is the System framework + compile_deplibs=`$ECHO " $compile_deplibs" | $SED 's/ -lc / System.ltframework /'` + finalize_deplibs=`$ECHO " $finalize_deplibs" | $SED 's/ -lc / System.ltframework /'` + ;; + esac + + case $host in + *-*-darwin*) + # Don't allow lazy linking, it breaks C++ global constructors + # But is supposedly fixed on 10.4 or later (yay!). + if test "$tagname" = CXX ; then + case ${MACOSX_DEPLOYMENT_TARGET-10.0} in + 10.[0123]) + func_append compile_command " ${wl}-bind_at_load" + func_append finalize_command " ${wl}-bind_at_load" + ;; + esac + fi + # Time to change all our "foo.ltframework" stuff back to "-framework foo" + compile_deplibs=`$ECHO " $compile_deplibs" | $SED 's% \([^ $]*\).ltframework% -framework \1%g'` + finalize_deplibs=`$ECHO " $finalize_deplibs" | $SED 's% \([^ $]*\).ltframework% -framework \1%g'` + ;; + esac + + + # move library search paths that coincide with paths to not yet + # installed libraries to the beginning of the library search list + new_libs= + for path in $notinst_path; do + case " $new_libs " in + *" -L$path/$objdir "*) ;; + *) + case " $compile_deplibs " in + *" -L$path/$objdir "*) + func_append new_libs " -L$path/$objdir" ;; + esac + ;; + esac + done + for deplib in $compile_deplibs; do + case $deplib in + -L*) + case " $new_libs " in + *" $deplib "*) ;; + *) func_append new_libs " $deplib" ;; + esac + ;; + *) func_append new_libs " $deplib" ;; + esac + done + compile_deplibs="$new_libs" + + + func_append compile_command " $compile_deplibs" + func_append finalize_command " $finalize_deplibs" + + if test -n "$rpath$xrpath"; then + # If the user specified any rpath flags, then add them. + for libdir in $rpath $xrpath; do + # This is the magic to use -rpath. + case "$finalize_rpath " in + *" $libdir "*) ;; + *) func_append finalize_rpath " $libdir" ;; + esac + done + fi + + # Now hardcode the library paths + rpath= + hardcode_libdirs= + for libdir in $compile_rpath $finalize_rpath; do + if test -n "$hardcode_libdir_flag_spec"; then + if test -n "$hardcode_libdir_separator"; then + if test -z "$hardcode_libdirs"; then + hardcode_libdirs="$libdir" + else + # Just accumulate the unique libdirs. + case $hardcode_libdir_separator$hardcode_libdirs$hardcode_libdir_separator in + *"$hardcode_libdir_separator$libdir$hardcode_libdir_separator"*) + ;; + *) + func_append hardcode_libdirs "$hardcode_libdir_separator$libdir" + ;; + esac + fi + else + eval flag=\"$hardcode_libdir_flag_spec\" + func_append rpath " $flag" + fi + elif test -n "$runpath_var"; then + case "$perm_rpath " in + *" $libdir "*) ;; + *) func_append perm_rpath " $libdir" ;; + esac + fi + case $host in + *-*-cygwin* | *-*-mingw* | *-*-pw32* | *-*-os2* | *-cegcc*) + testbindir=`${ECHO} "$libdir" | ${SED} -e 's*/lib$*/bin*'` + case :$dllsearchpath: in + *":$libdir:"*) ;; + ::) dllsearchpath=$libdir;; + *) func_append dllsearchpath ":$libdir";; + esac + case :$dllsearchpath: in + *":$testbindir:"*) ;; + ::) dllsearchpath=$testbindir;; + *) func_append dllsearchpath ":$testbindir";; + esac + ;; + esac + done + # Substitute the hardcoded libdirs into the rpath. + if test -n "$hardcode_libdir_separator" && + test -n "$hardcode_libdirs"; then + libdir="$hardcode_libdirs" + eval rpath=\" $hardcode_libdir_flag_spec\" + fi + compile_rpath="$rpath" + + rpath= + hardcode_libdirs= + for libdir in $finalize_rpath; do + if test -n "$hardcode_libdir_flag_spec"; then + if test -n "$hardcode_libdir_separator"; then + if test -z "$hardcode_libdirs"; then + hardcode_libdirs="$libdir" + else + # Just accumulate the unique libdirs. + case $hardcode_libdir_separator$hardcode_libdirs$hardcode_libdir_separator in + *"$hardcode_libdir_separator$libdir$hardcode_libdir_separator"*) + ;; + *) + func_append hardcode_libdirs "$hardcode_libdir_separator$libdir" + ;; + esac + fi + else + eval flag=\"$hardcode_libdir_flag_spec\" + func_append rpath " $flag" + fi + elif test -n "$runpath_var"; then + case "$finalize_perm_rpath " in + *" $libdir "*) ;; + *) func_append finalize_perm_rpath " $libdir" ;; + esac + fi + done + # Substitute the hardcoded libdirs into the rpath. + if test -n "$hardcode_libdir_separator" && + test -n "$hardcode_libdirs"; then + libdir="$hardcode_libdirs" + eval rpath=\" $hardcode_libdir_flag_spec\" + fi + finalize_rpath="$rpath" + + if test -n "$libobjs" && test "$build_old_libs" = yes; then + # Transform all the library objects into standard objects. + compile_command=`$ECHO "$compile_command" | $SP2NL | $SED "$lo2o" | $NL2SP` + finalize_command=`$ECHO "$finalize_command" | $SP2NL | $SED "$lo2o" | $NL2SP` + fi + + func_generate_dlsyms "$outputname" "@PROGRAM@" "no" + + # template prelinking step + if test -n "$prelink_cmds"; then + func_execute_cmds "$prelink_cmds" 'exit $?' + fi + + wrappers_required=yes + case $host in + *cegcc* | *mingw32ce*) + # Disable wrappers for cegcc and mingw32ce hosts, we are cross compiling anyway. + wrappers_required=no + ;; + *cygwin* | *mingw* ) + if test "$build_libtool_libs" != yes; then + wrappers_required=no + fi + ;; + *) + if test "$need_relink" = no || test "$build_libtool_libs" != yes; then + wrappers_required=no + fi + ;; + esac + if test "$wrappers_required" = no; then + # Replace the output file specification. + compile_command=`$ECHO "$compile_command" | $SED 's%@OUTPUT@%'"$output"'%g'` + link_command="$compile_command$compile_rpath" + + # We have no uninstalled library dependencies, so finalize right now. + exit_status=0 + func_show_eval "$link_command" 'exit_status=$?' + + if test -n "$postlink_cmds"; then + func_to_tool_file "$output" + postlink_cmds=`func_echo_all "$postlink_cmds" | $SED -e 's%@OUTPUT@%'"$output"'%g' -e 's%@TOOL_OUTPUT@%'"$func_to_tool_file_result"'%g'` + func_execute_cmds "$postlink_cmds" 'exit $?' + fi + + # Delete the generated files. + if test -f "$output_objdir/${outputname}S.${objext}"; then + func_show_eval '$RM "$output_objdir/${outputname}S.${objext}"' + fi + + exit $exit_status + fi + + if test -n "$compile_shlibpath$finalize_shlibpath"; then + compile_command="$shlibpath_var=\"$compile_shlibpath$finalize_shlibpath\$$shlibpath_var\" $compile_command" + fi + if test -n "$finalize_shlibpath"; then + finalize_command="$shlibpath_var=\"$finalize_shlibpath\$$shlibpath_var\" $finalize_command" + fi + + compile_var= + finalize_var= + if test -n "$runpath_var"; then + if test -n "$perm_rpath"; then + # We should set the runpath_var. + rpath= + for dir in $perm_rpath; do + func_append rpath "$dir:" + done + compile_var="$runpath_var=\"$rpath\$$runpath_var\" " + fi + if test -n "$finalize_perm_rpath"; then + # We should set the runpath_var. + rpath= + for dir in $finalize_perm_rpath; do + func_append rpath "$dir:" + done + finalize_var="$runpath_var=\"$rpath\$$runpath_var\" " + fi + fi + + if test "$no_install" = yes; then + # We don't need to create a wrapper script. + link_command="$compile_var$compile_command$compile_rpath" + # Replace the output file specification. + link_command=`$ECHO "$link_command" | $SED 's%@OUTPUT@%'"$output"'%g'` + # Delete the old output file. + $opt_dry_run || $RM $output + # Link the executable and exit + func_show_eval "$link_command" 'exit $?' + + if test -n "$postlink_cmds"; then + func_to_tool_file "$output" + postlink_cmds=`func_echo_all "$postlink_cmds" | $SED -e 's%@OUTPUT@%'"$output"'%g' -e 's%@TOOL_OUTPUT@%'"$func_to_tool_file_result"'%g'` + func_execute_cmds "$postlink_cmds" 'exit $?' + fi + + exit $EXIT_SUCCESS + fi + + if test "$hardcode_action" = relink; then + # Fast installation is not supported + link_command="$compile_var$compile_command$compile_rpath" + relink_command="$finalize_var$finalize_command$finalize_rpath" + + func_warning "this platform does not like uninstalled shared libraries" + func_warning "\`$output' will be relinked during installation" + else + if test "$fast_install" != no; then + link_command="$finalize_var$compile_command$finalize_rpath" + if test "$fast_install" = yes; then + relink_command=`$ECHO "$compile_var$compile_command$compile_rpath" | $SED 's%@OUTPUT@%\$progdir/\$file%g'` + else + # fast_install is set to needless + relink_command= + fi + else + link_command="$compile_var$compile_command$compile_rpath" + relink_command="$finalize_var$finalize_command$finalize_rpath" + fi + fi + + # Replace the output file specification. + link_command=`$ECHO "$link_command" | $SED 's%@OUTPUT@%'"$output_objdir/$outputname"'%g'` + + # Delete the old output files. + $opt_dry_run || $RM $output $output_objdir/$outputname $output_objdir/lt-$outputname + + func_show_eval "$link_command" 'exit $?' + + if test -n "$postlink_cmds"; then + func_to_tool_file "$output_objdir/$outputname" + postlink_cmds=`func_echo_all "$postlink_cmds" | $SED -e 's%@OUTPUT@%'"$output_objdir/$outputname"'%g' -e 's%@TOOL_OUTPUT@%'"$func_to_tool_file_result"'%g'` + func_execute_cmds "$postlink_cmds" 'exit $?' + fi + + # Now create the wrapper script. + func_verbose "creating $output" + + # Quote the relink command for shipping. + if test -n "$relink_command"; then + # Preserve any variables that may affect compiler behavior + for var in $variables_saved_for_relink; do + if eval test -z \"\${$var+set}\"; then + relink_command="{ test -z \"\${$var+set}\" || $lt_unset $var || { $var=; export $var; }; }; $relink_command" + elif eval var_value=\$$var; test -z "$var_value"; then + relink_command="$var=; export $var; $relink_command" + else + func_quote_for_eval "$var_value" + relink_command="$var=$func_quote_for_eval_result; export $var; $relink_command" + fi + done + relink_command="(cd `pwd`; $relink_command)" + relink_command=`$ECHO "$relink_command" | $SED "$sed_quote_subst"` + fi + + # Only actually do things if not in dry run mode. + $opt_dry_run || { + # win32 will think the script is a binary if it has + # a .exe suffix, so we strip it off here. + case $output in + *.exe) func_stripname '' '.exe' "$output" + output=$func_stripname_result ;; + esac + # test for cygwin because mv fails w/o .exe extensions + case $host in + *cygwin*) + exeext=.exe + func_stripname '' '.exe' "$outputname" + outputname=$func_stripname_result ;; + *) exeext= ;; + esac + case $host in + *cygwin* | *mingw* ) + func_dirname_and_basename "$output" "" "." + output_name=$func_basename_result + output_path=$func_dirname_result + cwrappersource="$output_path/$objdir/lt-$output_name.c" + cwrapper="$output_path/$output_name.exe" + $RM $cwrappersource $cwrapper + trap "$RM $cwrappersource $cwrapper; exit $EXIT_FAILURE" 1 2 15 + + func_emit_cwrapperexe_src > $cwrappersource + + # The wrapper executable is built using the $host compiler, + # because it contains $host paths and files. If cross- + # compiling, it, like the target executable, must be + # executed on the $host or under an emulation environment. + $opt_dry_run || { + $LTCC $LTCFLAGS -o $cwrapper $cwrappersource + $STRIP $cwrapper + } + + # Now, create the wrapper script for func_source use: + func_ltwrapper_scriptname $cwrapper + $RM $func_ltwrapper_scriptname_result + trap "$RM $func_ltwrapper_scriptname_result; exit $EXIT_FAILURE" 1 2 15 + $opt_dry_run || { + # note: this script will not be executed, so do not chmod. + if test "x$build" = "x$host" ; then + $cwrapper --lt-dump-script > $func_ltwrapper_scriptname_result + else + func_emit_wrapper no > $func_ltwrapper_scriptname_result + fi + } + ;; + * ) + $RM $output + trap "$RM $output; exit $EXIT_FAILURE" 1 2 15 + + func_emit_wrapper no > $output + chmod +x $output + ;; + esac + } + exit $EXIT_SUCCESS + ;; + esac + + # See if we need to build an old-fashioned archive. + for oldlib in $oldlibs; do + + if test "$build_libtool_libs" = convenience; then + oldobjs="$libobjs_save $symfileobj" + addlibs="$convenience" + build_libtool_libs=no + else + if test "$build_libtool_libs" = module; then + oldobjs="$libobjs_save" + build_libtool_libs=no + else + oldobjs="$old_deplibs $non_pic_objects" + if test "$preload" = yes && test -f "$symfileobj"; then + func_append oldobjs " $symfileobj" + fi + fi + addlibs="$old_convenience" + fi + + if test -n "$addlibs"; then + gentop="$output_objdir/${outputname}x" + func_append generated " $gentop" + + func_extract_archives $gentop $addlibs + func_append oldobjs " $func_extract_archives_result" + fi + + # Do each command in the archive commands. + if test -n "$old_archive_from_new_cmds" && test "$build_libtool_libs" = yes; then + cmds=$old_archive_from_new_cmds + else + + # Add any objects from preloaded convenience libraries + if test -n "$dlprefiles"; then + gentop="$output_objdir/${outputname}x" + func_append generated " $gentop" + + func_extract_archives $gentop $dlprefiles + func_append oldobjs " $func_extract_archives_result" + fi + + # POSIX demands no paths to be encoded in archives. We have + # to avoid creating archives with duplicate basenames if we + # might have to extract them afterwards, e.g., when creating a + # static archive out of a convenience library, or when linking + # the entirety of a libtool archive into another (currently + # not supported by libtool). + if (for obj in $oldobjs + do + func_basename "$obj" + $ECHO "$func_basename_result" + done | sort | sort -uc >/dev/null 2>&1); then + : + else + echo "copying selected object files to avoid basename conflicts..." + gentop="$output_objdir/${outputname}x" + func_append generated " $gentop" + func_mkdir_p "$gentop" + save_oldobjs=$oldobjs + oldobjs= + counter=1 + for obj in $save_oldobjs + do + func_basename "$obj" + objbase="$func_basename_result" + case " $oldobjs " in + " ") oldobjs=$obj ;; + *[\ /]"$objbase "*) + while :; do + # Make sure we don't pick an alternate name that also + # overlaps. + newobj=lt$counter-$objbase + func_arith $counter + 1 + counter=$func_arith_result + case " $oldobjs " in + *[\ /]"$newobj "*) ;; + *) if test ! -f "$gentop/$newobj"; then break; fi ;; + esac + done + func_show_eval "ln $obj $gentop/$newobj || cp $obj $gentop/$newobj" + func_append oldobjs " $gentop/$newobj" + ;; + *) func_append oldobjs " $obj" ;; + esac + done + fi + eval cmds=\"$old_archive_cmds\" + + func_len " $cmds" + len=$func_len_result + if test "$len" -lt "$max_cmd_len" || test "$max_cmd_len" -le -1; then + cmds=$old_archive_cmds + elif test -n "$archiver_list_spec"; then + func_verbose "using command file archive linking..." + for obj in $oldobjs + do + func_to_tool_file "$obj" + $ECHO "$func_to_tool_file_result" + done > $output_objdir/$libname.libcmd + func_to_tool_file "$output_objdir/$libname.libcmd" + oldobjs=" $archiver_list_spec$func_to_tool_file_result" + cmds=$old_archive_cmds + else + # the command line is too long to link in one step, link in parts + func_verbose "using piecewise archive linking..." + save_RANLIB=$RANLIB + RANLIB=: + objlist= + concat_cmds= + save_oldobjs=$oldobjs + oldobjs= + # Is there a better way of finding the last object in the list? + for obj in $save_oldobjs + do + last_oldobj=$obj + done + eval test_cmds=\"$old_archive_cmds\" + func_len " $test_cmds" + len0=$func_len_result + len=$len0 + for obj in $save_oldobjs + do + func_len " $obj" + func_arith $len + $func_len_result + len=$func_arith_result + func_append objlist " $obj" + if test "$len" -lt "$max_cmd_len"; then + : + else + # the above command should be used before it gets too long + oldobjs=$objlist + if test "$obj" = "$last_oldobj" ; then + RANLIB=$save_RANLIB + fi + test -z "$concat_cmds" || concat_cmds=$concat_cmds~ + eval concat_cmds=\"\${concat_cmds}$old_archive_cmds\" + objlist= + len=$len0 + fi + done + RANLIB=$save_RANLIB + oldobjs=$objlist + if test "X$oldobjs" = "X" ; then + eval cmds=\"\$concat_cmds\" + else + eval cmds=\"\$concat_cmds~\$old_archive_cmds\" + fi + fi + fi + func_execute_cmds "$cmds" 'exit $?' + done + + test -n "$generated" && \ + func_show_eval "${RM}r$generated" + + # Now create the libtool archive. + case $output in + *.la) + old_library= + test "$build_old_libs" = yes && old_library="$libname.$libext" + func_verbose "creating $output" + + # Preserve any variables that may affect compiler behavior + for var in $variables_saved_for_relink; do + if eval test -z \"\${$var+set}\"; then + relink_command="{ test -z \"\${$var+set}\" || $lt_unset $var || { $var=; export $var; }; }; $relink_command" + elif eval var_value=\$$var; test -z "$var_value"; then + relink_command="$var=; export $var; $relink_command" + else + func_quote_for_eval "$var_value" + relink_command="$var=$func_quote_for_eval_result; export $var; $relink_command" + fi + done + # Quote the link command for shipping. + relink_command="(cd `pwd`; $SHELL $progpath $preserve_args --mode=relink $libtool_args @inst_prefix_dir@)" + relink_command=`$ECHO "$relink_command" | $SED "$sed_quote_subst"` + if test "$hardcode_automatic" = yes ; then + relink_command= + fi + + # Only create the output if not a dry run. + $opt_dry_run || { + for installed in no yes; do + if test "$installed" = yes; then + if test -z "$install_libdir"; then + break + fi + output="$output_objdir/$outputname"i + # Replace all uninstalled libtool libraries with the installed ones + newdependency_libs= + for deplib in $dependency_libs; do + case $deplib in + *.la) + func_basename "$deplib" + name="$func_basename_result" + eval libdir=`${SED} -n -e 's/^libdir=\(.*\)$/\1/p' $deplib` + test -z "$libdir" && \ + func_fatal_error "\`$deplib' is not a valid libtool archive" + func_append newdependency_libs " ${lt_sysroot:+=}$libdir/$name" + ;; + -L*) + func_stripname -L '' "$deplib" + func_replace_sysroot "$func_stripname_result" + func_append newdependency_libs " -L$func_replace_sysroot_result" + ;; + -R*) + func_stripname -R '' "$deplib" + func_replace_sysroot "$func_stripname_result" + func_append newdependency_libs " -R$func_replace_sysroot_result" + ;; + *) func_append newdependency_libs " $deplib" ;; + esac + done + dependency_libs="$newdependency_libs" + newdlfiles= + + for lib in $dlfiles; do + case $lib in + *.la) + func_basename "$lib" + name="$func_basename_result" + eval libdir=`${SED} -n -e 's/^libdir=\(.*\)$/\1/p' $lib` + test -z "$libdir" && \ + func_fatal_error "\`$lib' is not a valid libtool archive" + func_append newdlfiles " ${lt_sysroot:+=}$libdir/$name" + ;; + *) func_append newdlfiles " $lib" ;; + esac + done + dlfiles="$newdlfiles" + newdlprefiles= + for lib in $dlprefiles; do + case $lib in + *.la) + # Only pass preopened files to the pseudo-archive (for + # eventual linking with the app. that links it) if we + # didn't already link the preopened objects directly into + # the library: + func_basename "$lib" + name="$func_basename_result" + eval libdir=`${SED} -n -e 's/^libdir=\(.*\)$/\1/p' $lib` + test -z "$libdir" && \ + func_fatal_error "\`$lib' is not a valid libtool archive" + func_append newdlprefiles " ${lt_sysroot:+=}$libdir/$name" + ;; + esac + done + dlprefiles="$newdlprefiles" + else + newdlfiles= + for lib in $dlfiles; do + case $lib in + [\\/]* | [A-Za-z]:[\\/]*) abs="$lib" ;; + *) abs=`pwd`"/$lib" ;; + esac + func_append newdlfiles " $abs" + done + dlfiles="$newdlfiles" + newdlprefiles= + for lib in $dlprefiles; do + case $lib in + [\\/]* | [A-Za-z]:[\\/]*) abs="$lib" ;; + *) abs=`pwd`"/$lib" ;; + esac + func_append newdlprefiles " $abs" + done + dlprefiles="$newdlprefiles" + fi + $RM $output + # place dlname in correct position for cygwin + # In fact, it would be nice if we could use this code for all target + # systems that can't hard-code library paths into their executables + # and that have no shared library path variable independent of PATH, + # but it turns out we can't easily determine that from inspecting + # libtool variables, so we have to hard-code the OSs to which it + # applies here; at the moment, that means platforms that use the PE + # object format with DLL files. See the long comment at the top of + # tests/bindir.at for full details. + tdlname=$dlname + case $host,$output,$installed,$module,$dlname in + *cygwin*,*lai,yes,no,*.dll | *mingw*,*lai,yes,no,*.dll | *cegcc*,*lai,yes,no,*.dll) + # If a -bindir argument was supplied, place the dll there. + if test "x$bindir" != x ; + then + func_relative_path "$install_libdir" "$bindir" + tdlname=$func_relative_path_result$dlname + else + # Otherwise fall back on heuristic. + tdlname=../bin/$dlname + fi + ;; + esac + $ECHO > $output "\ +# $outputname - a libtool library file +# Generated by $PROGRAM (GNU $PACKAGE$TIMESTAMP) $VERSION +# +# Please DO NOT delete this file! +# It is necessary for linking the library. + +# The name that we can dlopen(3). +dlname='$tdlname' + +# Names of this library. +library_names='$library_names' + +# The name of the static archive. +old_library='$old_library' + +# Linker flags that can not go in dependency_libs. +inherited_linker_flags='$new_inherited_linker_flags' + +# Libraries that this one depends upon. +dependency_libs='$dependency_libs' + +# Names of additional weak libraries provided by this library +weak_library_names='$weak_libs' + +# Version information for $libname. +current=$current +age=$age +revision=$revision + +# Is this an already installed library? +installed=$installed + +# Should we warn about portability when linking against -modules? +shouldnotlink=$module + +# Files to dlopen/dlpreopen +dlopen='$dlfiles' +dlpreopen='$dlprefiles' + +# Directory that this library needs to be installed in: +libdir='$install_libdir'" + if test "$installed" = no && test "$need_relink" = yes; then + $ECHO >> $output "\ +relink_command=\"$relink_command\"" + fi + done + } + + # Do a symbolic link so that the libtool archive can be found in + # LD_LIBRARY_PATH before the program is installed. + func_show_eval '( cd "$output_objdir" && $RM "$outputname" && $LN_S "../$outputname" "$outputname" )' 'exit $?' + ;; + esac + exit $EXIT_SUCCESS +} + +{ test "$opt_mode" = link || test "$opt_mode" = relink; } && + func_mode_link ${1+"$@"} + + +# func_mode_uninstall arg... +func_mode_uninstall () +{ + $opt_debug + RM="$nonopt" + files= + rmforce= + exit_status=0 + + # This variable tells wrapper scripts just to set variables rather + # than running their programs. + libtool_install_magic="$magic" + + for arg + do + case $arg in + -f) func_append RM " $arg"; rmforce=yes ;; + -*) func_append RM " $arg" ;; + *) func_append files " $arg" ;; + esac + done + + test -z "$RM" && \ + func_fatal_help "you must specify an RM program" + + rmdirs= + + for file in $files; do + func_dirname "$file" "" "." + dir="$func_dirname_result" + if test "X$dir" = X.; then + odir="$objdir" + else + odir="$dir/$objdir" + fi + func_basename "$file" + name="$func_basename_result" + test "$opt_mode" = uninstall && odir="$dir" + + # Remember odir for removal later, being careful to avoid duplicates + if test "$opt_mode" = clean; then + case " $rmdirs " in + *" $odir "*) ;; + *) func_append rmdirs " $odir" ;; + esac + fi + + # Don't error if the file doesn't exist and rm -f was used. + if { test -L "$file"; } >/dev/null 2>&1 || + { test -h "$file"; } >/dev/null 2>&1 || + test -f "$file"; then + : + elif test -d "$file"; then + exit_status=1 + continue + elif test "$rmforce" = yes; then + continue + fi + + rmfiles="$file" + + case $name in + *.la) + # Possibly a libtool archive, so verify it. + if func_lalib_p "$file"; then + func_source $dir/$name + + # Delete the libtool libraries and symlinks. + for n in $library_names; do + func_append rmfiles " $odir/$n" + done + test -n "$old_library" && func_append rmfiles " $odir/$old_library" + + case "$opt_mode" in + clean) + case " $library_names " in + *" $dlname "*) ;; + *) test -n "$dlname" && func_append rmfiles " $odir/$dlname" ;; + esac + test -n "$libdir" && func_append rmfiles " $odir/$name $odir/${name}i" + ;; + uninstall) + if test -n "$library_names"; then + # Do each command in the postuninstall commands. + func_execute_cmds "$postuninstall_cmds" 'test "$rmforce" = yes || exit_status=1' + fi + + if test -n "$old_library"; then + # Do each command in the old_postuninstall commands. + func_execute_cmds "$old_postuninstall_cmds" 'test "$rmforce" = yes || exit_status=1' + fi + # FIXME: should reinstall the best remaining shared library. + ;; + esac + fi + ;; + + *.lo) + # Possibly a libtool object, so verify it. + if func_lalib_p "$file"; then + + # Read the .lo file + func_source $dir/$name + + # Add PIC object to the list of files to remove. + if test -n "$pic_object" && + test "$pic_object" != none; then + func_append rmfiles " $dir/$pic_object" + fi + + # Add non-PIC object to the list of files to remove. + if test -n "$non_pic_object" && + test "$non_pic_object" != none; then + func_append rmfiles " $dir/$non_pic_object" + fi + fi + ;; + + *) + if test "$opt_mode" = clean ; then + noexename=$name + case $file in + *.exe) + func_stripname '' '.exe' "$file" + file=$func_stripname_result + func_stripname '' '.exe' "$name" + noexename=$func_stripname_result + # $file with .exe has already been added to rmfiles, + # add $file without .exe + func_append rmfiles " $file" + ;; + esac + # Do a test to see if this is a libtool program. + if func_ltwrapper_p "$file"; then + if func_ltwrapper_executable_p "$file"; then + func_ltwrapper_scriptname "$file" + relink_command= + func_source $func_ltwrapper_scriptname_result + func_append rmfiles " $func_ltwrapper_scriptname_result" + else + relink_command= + func_source $dir/$noexename + fi + + # note $name still contains .exe if it was in $file originally + # as does the version of $file that was added into $rmfiles + func_append rmfiles " $odir/$name $odir/${name}S.${objext}" + if test "$fast_install" = yes && test -n "$relink_command"; then + func_append rmfiles " $odir/lt-$name" + fi + if test "X$noexename" != "X$name" ; then + func_append rmfiles " $odir/lt-${noexename}.c" + fi + fi + fi + ;; + esac + func_show_eval "$RM $rmfiles" 'exit_status=1' + done + + # Try to remove the ${objdir}s in the directories where we deleted files + for dir in $rmdirs; do + if test -d "$dir"; then + func_show_eval "rmdir $dir >/dev/null 2>&1" + fi + done + + exit $exit_status +} + +{ test "$opt_mode" = uninstall || test "$opt_mode" = clean; } && + func_mode_uninstall ${1+"$@"} + +test -z "$opt_mode" && { + help="$generic_help" + func_fatal_help "you must specify a MODE" +} + +test -z "$exec_cmd" && \ + func_fatal_help "invalid operation mode \`$opt_mode'" + +if test -n "$exec_cmd"; then + eval exec "$exec_cmd" + exit $EXIT_FAILURE +fi + +exit $exit_status + + +# The TAGs below are defined such that we never get into a situation +# in which we disable both kinds of libraries. Given conflicting +# choices, we go for a static library, that is the most portable, +# since we can't tell whether shared libraries were disabled because +# the user asked for that or because the platform doesn't support +# them. This is particularly important on AIX, because we don't +# support having both static and shared libraries enabled at the same +# time on that platform, so we default to a shared-only configuration. +# If a disable-shared tag is given, we'll fallback to a static-only +# configuration. But we'll never go from static-only to shared-only. + +# ### BEGIN LIBTOOL TAG CONFIG: disable-shared +build_libtool_libs=no +build_old_libs=yes +# ### END LIBTOOL TAG CONFIG: disable-shared + +# ### BEGIN LIBTOOL TAG CONFIG: disable-static +build_old_libs=`case $build_libtool_libs in yes) echo no;; *) echo yes;; esac` +# ### END LIBTOOL TAG CONFIG: disable-static + +# Local Variables: +# mode:shell-script +# sh-indentation:2 +# End: +# vi:sw=2 + diff --git a/m4/cares-compilers.m4 b/m4/cares-compilers.m4 new file mode 100644 index 0000000..5d3035c --- /dev/null +++ b/m4/cares-compilers.m4 @@ -0,0 +1,1573 @@ +#*************************************************************************** +# +# Copyright (C) 2009-2011 by Daniel Stenberg et al +# +# Permission to use, copy, modify, and distribute this software and its +# documentation for any purpose and without fee is hereby granted, provided +# that the above copyright notice appear in all copies and that both that +# copyright notice and this permission notice appear in supporting +# documentation, and that the name of M.I.T. not be used in advertising or +# publicity pertaining to distribution of the software without specific, +# written prior permission. M.I.T. makes no representations about the +# suitability of this software for any purpose. It is provided "as is" +# without express or implied warranty. +# +#*************************************************************************** + +# File version for 'aclocal' use. Keep it a single number. +# serial 67 + + +dnl CARES_CHECK_COMPILER +dnl ------------------------------------------------- +dnl Verify if the C compiler being used is known. + +AC_DEFUN([CARES_CHECK_COMPILER], [ + AC_BEFORE([$0],[CARES_CHECK_NO_UNDEFINED])dnl + # + compiler_id="unknown" + compiler_num="0" + # + flags_dbg_all="unknown" + flags_dbg_yes="unknown" + flags_dbg_off="unknown" + flags_opt_all="unknown" + flags_opt_yes="unknown" + flags_opt_off="unknown" + # + flags_prefer_cppflags="no" + # + CARES_CHECK_COMPILER_DEC_C + CARES_CHECK_COMPILER_HPUX_C + CARES_CHECK_COMPILER_IBM_C + CARES_CHECK_COMPILER_INTEL_C + CARES_CHECK_COMPILER_CLANG + CARES_CHECK_COMPILER_GNU_C + CARES_CHECK_COMPILER_LCC + CARES_CHECK_COMPILER_SGI_MIPSPRO_C + CARES_CHECK_COMPILER_SGI_MIPS_C + CARES_CHECK_COMPILER_SUNPRO_C + CARES_CHECK_COMPILER_TINY_C + CARES_CHECK_COMPILER_WATCOM_C + # + if test "$compiler_id" = "unknown"; then + cat <<_EOF 1>&2 +*** +*** Warning: This configure script does not have information about the +*** compiler you are using, relative to the flags required to enable or +*** disable generation of debug info, optimization options or warnings. +*** +*** Whatever settings are present in CFLAGS will be used for this run. +*** +*** If you wish to help the c-ares project to better support your compiler +*** you can report this and the required info on the c-ares development +*** mailing list: http://cool.haxx.se/mailman/listinfo/c-ares/ +*** +_EOF + fi +]) + + +dnl CARES_CHECK_COMPILER_CLANG +dnl ------------------------------------------------- +dnl Verify if compiler being used is clang. + +AC_DEFUN([CARES_CHECK_COMPILER_CLANG], [ + AC_BEFORE([$0],[CARES_CHECK_COMPILER_GNU_C])dnl + AC_MSG_CHECKING([if compiler is clang]) + CURL_CHECK_DEF([__clang__], [], [silent]) + if test "$curl_cv_have_def___clang__" = "yes"; then + AC_MSG_RESULT([yes]) + compiler_id="CLANG" + clangver=`$CC -dumpversion` + clangvhi=`echo $clangver | cut -d . -f1` + clangvlo=`echo $clangver | cut -d . -f2` + compiler_num=`(expr $clangvhi "*" 100 + $clangvlo) 2>/dev/null` + flags_dbg_all="-g -g0 -g1 -g2 -g3" + flags_dbg_all="$flags_dbg_all -ggdb" + flags_dbg_all="$flags_dbg_all -gstabs" + flags_dbg_all="$flags_dbg_all -gstabs+" + flags_dbg_all="$flags_dbg_all -gcoff" + flags_dbg_all="$flags_dbg_all -gxcoff" + flags_dbg_all="$flags_dbg_all -gdwarf-2" + flags_dbg_all="$flags_dbg_all -gvms" + flags_dbg_yes="-g" + flags_dbg_off="-g0" + flags_opt_all="-O -O0 -O1 -O2 -Os -O3 -O4" + flags_opt_yes="-Os" + flags_opt_off="-O0" + else + AC_MSG_RESULT([no]) + fi +]) + + +dnl CARES_CHECK_COMPILER_DEC_C +dnl ------------------------------------------------- +dnl Verify if compiler being used is DEC C. + +AC_DEFUN([CARES_CHECK_COMPILER_DEC_C], [ + AC_MSG_CHECKING([if compiler is DEC/Compaq/HP C]) + CURL_CHECK_DEF([__DECC], [], [silent]) + CURL_CHECK_DEF([__DECC_VER], [], [silent]) + if test "$curl_cv_have_def___DECC" = "yes" && + test "$curl_cv_have_def___DECC_VER" = "yes"; then + AC_MSG_RESULT([yes]) + compiler_id="DEC_C" + flags_dbg_all="-g -g0 -g1 -g2 -g3" + flags_dbg_yes="-g2" + flags_dbg_off="-g0" + flags_opt_all="-O -O0 -O1 -O2 -O3 -O4" + flags_opt_yes="-O1" + flags_opt_off="-O0" + else + AC_MSG_RESULT([no]) + fi +]) + + +dnl CARES_CHECK_COMPILER_GNU_C +dnl ------------------------------------------------- +dnl Verify if compiler being used is GNU C. + +AC_DEFUN([CARES_CHECK_COMPILER_GNU_C], [ + AC_REQUIRE([CARES_CHECK_COMPILER_INTEL_C])dnl + AC_REQUIRE([CARES_CHECK_COMPILER_CLANG])dnl + AC_MSG_CHECKING([if compiler is GNU C]) + CURL_CHECK_DEF([__GNUC__], [], [silent]) + if test "$curl_cv_have_def___GNUC__" = "yes" && + test "$compiler_id" = "unknown"; then + AC_MSG_RESULT([yes]) + compiler_id="GNU_C" + gccver=`$CC -dumpversion` + gccvhi=`echo $gccver | cut -d . -f1` + gccvlo=`echo $gccver | cut -d . -f2` + compiler_num=`(expr $gccvhi "*" 100 + $gccvlo) 2>/dev/null` + flags_dbg_all="-g -g0 -g1 -g2 -g3" + flags_dbg_all="$flags_dbg_all -ggdb" + flags_dbg_all="$flags_dbg_all -gstabs" + flags_dbg_all="$flags_dbg_all -gstabs+" + flags_dbg_all="$flags_dbg_all -gcoff" + flags_dbg_all="$flags_dbg_all -gxcoff" + flags_dbg_all="$flags_dbg_all -gdwarf-2" + flags_dbg_all="$flags_dbg_all -gvms" + flags_dbg_yes="-g" + flags_dbg_off="-g0" + flags_opt_all="-O -O0 -O1 -O2 -O3 -Os" + flags_opt_yes="-O2" + flags_opt_off="-O0" + else + AC_MSG_RESULT([no]) + fi +]) + + +dnl CARES_CHECK_COMPILER_HPUX_C +dnl ------------------------------------------------- +dnl Verify if compiler being used is HP-UX C. + +AC_DEFUN([CARES_CHECK_COMPILER_HPUX_C], [ + AC_MSG_CHECKING([if compiler is HP-UX C]) + CURL_CHECK_DEF([__HP_cc], [], [silent]) + if test "$curl_cv_have_def___HP_cc" = "yes"; then + AC_MSG_RESULT([yes]) + compiler_id="HP_UX_C" + flags_dbg_all="-g -s" + flags_dbg_yes="-g" + flags_dbg_off="-s" + flags_opt_all="-O +O0 +O1 +O2 +O3 +O4" + flags_opt_yes="+O2" + flags_opt_off="+O0" + else + AC_MSG_RESULT([no]) + fi +]) + + +dnl CARES_CHECK_COMPILER_IBM_C +dnl ------------------------------------------------- +dnl Verify if compiler being used is IBM C. + +AC_DEFUN([CARES_CHECK_COMPILER_IBM_C], [ + AC_MSG_CHECKING([if compiler is IBM C]) + CURL_CHECK_DEF([__IBMC__], [], [silent]) + if test "$curl_cv_have_def___IBMC__" = "yes"; then + AC_MSG_RESULT([yes]) + compiler_id="IBM_C" + flags_dbg_all="-g -g0 -g1 -g2 -g3" + flags_dbg_yes="-g" + flags_dbg_off="" + flags_opt_all="-O -O0 -O1 -O2 -O3 -O4 -O5" + flags_opt_all="$flags_opt_all -qnooptimize" + flags_opt_all="$flags_opt_all -qoptimize=0" + flags_opt_all="$flags_opt_all -qoptimize=1" + flags_opt_all="$flags_opt_all -qoptimize=2" + flags_opt_all="$flags_opt_all -qoptimize=3" + flags_opt_all="$flags_opt_all -qoptimize=4" + flags_opt_all="$flags_opt_all -qoptimize=5" + flags_opt_yes="-O2" + flags_opt_off="-qnooptimize" + flags_prefer_cppflags="yes" + else + AC_MSG_RESULT([no]) + fi +]) + + +dnl CARES_CHECK_COMPILER_INTEL_C +dnl ------------------------------------------------- +dnl Verify if compiler being used is Intel C. + +AC_DEFUN([CARES_CHECK_COMPILER_INTEL_C], [ + AC_BEFORE([$0],[CARES_CHECK_COMPILER_GNU_C])dnl + AC_MSG_CHECKING([if compiler is Intel C]) + CURL_CHECK_DEF([__INTEL_COMPILER], [], [silent]) + if test "$curl_cv_have_def___INTEL_COMPILER" = "yes"; then + AC_MSG_RESULT([yes]) + compiler_num="$curl_cv_def___INTEL_COMPILER" + CURL_CHECK_DEF([__unix__], [], [silent]) + if test "$curl_cv_have_def___unix__" = "yes"; then + compiler_id="INTEL_UNIX_C" + flags_dbg_all="-g -g0" + flags_dbg_yes="-g" + flags_dbg_off="-g0" + flags_opt_all="-O -O0 -O1 -O2 -O3 -Os" + flags_opt_yes="-O2" + flags_opt_off="-O0" + else + compiler_id="INTEL_WINDOWS_C" + flags_dbg_all="/ZI /Zi /zI /zi /ZD /Zd /zD /zd /Z7 /z7 /Oy /Oy-" + flags_dbg_all="$flags_dbg_all /debug" + flags_dbg_all="$flags_dbg_all /debug:none" + flags_dbg_all="$flags_dbg_all /debug:minimal" + flags_dbg_all="$flags_dbg_all /debug:partial" + flags_dbg_all="$flags_dbg_all /debug:full" + flags_dbg_all="$flags_dbg_all /debug:semantic_stepping" + flags_dbg_all="$flags_dbg_all /debug:extended" + flags_dbg_yes="/Zi /Oy-" + flags_dbg_off="/debug:none /Oy-" + flags_opt_all="/O /O0 /O1 /O2 /O3 /Od /Og /Og- /Oi /Oi-" + flags_opt_yes="/O2" + flags_opt_off="/Od" + fi + else + AC_MSG_RESULT([no]) + fi +]) + + +dnl CARES_CHECK_COMPILER_LCC +dnl ------------------------------------------------- +dnl Verify if compiler being used is LCC. + +AC_DEFUN([CARES_CHECK_COMPILER_LCC], [ + AC_MSG_CHECKING([if compiler is LCC]) + CURL_CHECK_DEF([__LCC__], [], [silent]) + if test "$curl_cv_have_def___LCC__" = "yes"; then + AC_MSG_RESULT([yes]) + compiler_id="LCC" + flags_dbg_all="-g" + flags_dbg_yes="-g" + flags_dbg_off="" + flags_opt_all="" + flags_opt_yes="" + flags_opt_off="" + else + AC_MSG_RESULT([no]) + fi +]) + + +dnl CARES_CHECK_COMPILER_SGI_MIPS_C +dnl ------------------------------------------------- +dnl Verify if compiler being used is SGI MIPS C. + +AC_DEFUN([CARES_CHECK_COMPILER_SGI_MIPS_C], [ + AC_REQUIRE([CARES_CHECK_COMPILER_SGI_MIPSPRO_C])dnl + AC_MSG_CHECKING([if compiler is SGI MIPS C]) + CURL_CHECK_DEF([__GNUC__], [], [silent]) + CURL_CHECK_DEF([__sgi], [], [silent]) + if test "$curl_cv_have_def___GNUC__" = "no" && + test "$curl_cv_have_def___sgi" = "yes" && + test "$compiler_id" = "unknown"; then + AC_MSG_RESULT([yes]) + compiler_id="SGI_MIPS_C" + flags_dbg_all="-g -g0 -g1 -g2 -g3" + flags_dbg_yes="-g" + flags_dbg_off="-g0" + flags_opt_all="-O -O0 -O1 -O2 -O3 -Ofast" + flags_opt_yes="-O2" + flags_opt_off="-O0" + else + AC_MSG_RESULT([no]) + fi +]) + + +dnl CARES_CHECK_COMPILER_SGI_MIPSPRO_C +dnl ------------------------------------------------- +dnl Verify if compiler being used is SGI MIPSpro C. + +AC_DEFUN([CARES_CHECK_COMPILER_SGI_MIPSPRO_C], [ + AC_BEFORE([$0],[CARES_CHECK_COMPILER_SGI_MIPS_C])dnl + AC_MSG_CHECKING([if compiler is SGI MIPSpro C]) + CURL_CHECK_DEF([__GNUC__], [], [silent]) + CURL_CHECK_DEF([_COMPILER_VERSION], [], [silent]) + CURL_CHECK_DEF([_SGI_COMPILER_VERSION], [], [silent]) + if test "$curl_cv_have_def___GNUC__" = "no" && + (test "$curl_cv_have_def__SGI_COMPILER_VERSION" = "yes" || + test "$curl_cv_have_def__COMPILER_VERSION" = "yes"); then + AC_MSG_RESULT([yes]) + compiler_id="SGI_MIPSPRO_C" + flags_dbg_all="-g -g0 -g1 -g2 -g3" + flags_dbg_yes="-g" + flags_dbg_off="-g0" + flags_opt_all="-O -O0 -O1 -O2 -O3 -Ofast" + flags_opt_yes="-O2" + flags_opt_off="-O0" + else + AC_MSG_RESULT([no]) + fi +]) + + +dnl CARES_CHECK_COMPILER_SUNPRO_C +dnl ------------------------------------------------- +dnl Verify if compiler being used is SunPro C. + +AC_DEFUN([CARES_CHECK_COMPILER_SUNPRO_C], [ + AC_MSG_CHECKING([if compiler is SunPro C]) + CURL_CHECK_DEF([__SUNPRO_C], [], [silent]) + if test "$curl_cv_have_def___SUNPRO_C" = "yes"; then + AC_MSG_RESULT([yes]) + compiler_id="SUNPRO_C" + flags_dbg_all="-g -s" + flags_dbg_yes="-g" + flags_dbg_off="-s" + flags_opt_all="-O -xO -xO1 -xO2 -xO3 -xO4 -xO5" + flags_opt_yes="-xO2" + flags_opt_off="" + else + AC_MSG_RESULT([no]) + fi +]) + + +dnl CARES_CHECK_COMPILER_TINY_C +dnl ------------------------------------------------- +dnl Verify if compiler being used is Tiny C. + +AC_DEFUN([CARES_CHECK_COMPILER_TINY_C], [ + AC_MSG_CHECKING([if compiler is Tiny C]) + CURL_CHECK_DEF([__TINYC__], [], [silent]) + if test "$curl_cv_have_def___TINYC__" = "yes"; then + AC_MSG_RESULT([yes]) + compiler_id="TINY_C" + flags_dbg_all="-g -b" + flags_dbg_yes="-g" + flags_dbg_off="" + flags_opt_all="" + flags_opt_yes="" + flags_opt_off="" + else + AC_MSG_RESULT([no]) + fi +]) + + +dnl CARES_CHECK_COMPILER_WATCOM_C +dnl ------------------------------------------------- +dnl Verify if compiler being used is Watcom C. + +AC_DEFUN([CARES_CHECK_COMPILER_WATCOM_C], [ + AC_MSG_CHECKING([if compiler is Watcom C]) + CURL_CHECK_DEF([__WATCOMC__], [], [silent]) + if test "$curl_cv_have_def___WATCOMC__" = "yes"; then + AC_MSG_RESULT([yes]) + CURL_CHECK_DEF([__UNIX__], [], [silent]) + if test "$curl_cv_have_def___UNIX__" = "yes"; then + compiler_id="WATCOM_UNIX_C" + flags_dbg_all="-g1 -g1+ -g2 -g3" + flags_dbg_yes="-g2" + flags_dbg_off="" + flags_opt_all="-O0 -O1 -O2 -O3" + flags_opt_yes="-O2" + flags_opt_off="-O0" + else + compiler_id="WATCOM_WINDOWS_C" + flags_dbg_all="" + flags_dbg_yes="" + flags_dbg_off="" + flags_opt_all="" + flags_opt_yes="" + flags_opt_off="" + fi + else + AC_MSG_RESULT([no]) + fi +]) + + +dnl CARES_CONVERT_INCLUDE_TO_ISYSTEM +dnl ------------------------------------------------- +dnl Changes standard include paths present in CFLAGS +dnl and CPPFLAGS into isystem include paths. This is +dnl done to prevent GNUC from generating warnings on +dnl headers from these locations, although on ancient +dnl GNUC versions these warnings are not silenced. + +AC_DEFUN([CARES_CONVERT_INCLUDE_TO_ISYSTEM], [ + AC_REQUIRE([CARES_SHFUNC_SQUEEZE])dnl + AC_REQUIRE([CARES_CHECK_COMPILER])dnl + if test "$compiler_id" = "GNU_C" || + test "$compiler_id" = "CLANG"; then + tmp_has_include="no" + tmp_chg_FLAGS="$CFLAGS" + for word1 in $tmp_chg_FLAGS; do + case "$word1" in + -I*) + tmp_has_include="yes" + ;; + esac + done + if test "$tmp_has_include" = "yes"; then + tmp_chg_FLAGS=`echo "$tmp_chg_FLAGS" | "$SED" 's/^-I/ -isystem /g'` + tmp_chg_FLAGS=`echo "$tmp_chg_FLAGS" | "$SED" 's/ -I/ -isystem /g'` + CFLAGS="$tmp_chg_FLAGS" + squeeze CFLAGS + fi + tmp_has_include="no" + tmp_chg_FLAGS="$CPPFLAGS" + for word1 in $tmp_chg_FLAGS; do + case "$word1" in + -I*) + tmp_has_include="yes" + ;; + esac + done + if test "$tmp_has_include" = "yes"; then + tmp_chg_FLAGS=`echo "$tmp_chg_FLAGS" | "$SED" 's/^-I/ -isystem /g'` + tmp_chg_FLAGS=`echo "$tmp_chg_FLAGS" | "$SED" 's/ -I/ -isystem /g'` + CPPFLAGS="$tmp_chg_FLAGS" + squeeze CPPFLAGS + fi + fi +]) + + +dnl CARES_COMPILER_WORKS_IFELSE ([ACTION-IF-WORKS], [ACTION-IF-NOT-WORKS]) +dnl ------------------------------------------------- +dnl Verify if the C compiler seems to work with the +dnl settings that are 'active' at the time the test +dnl is performed. + +AC_DEFUN([CARES_COMPILER_WORKS_IFELSE], [ + dnl compilation capability verification + tmp_compiler_works="unknown" + AC_COMPILE_IFELSE([ + AC_LANG_PROGRAM([[ + ]],[[ + int i = 1; + return i; + ]]) + ],[ + tmp_compiler_works="yes" + ],[ + tmp_compiler_works="no" + echo " " >&6 + sed 's/^/cc-fail: /' conftest.err >&6 + echo " " >&6 + ]) + dnl linking capability verification + if test "$tmp_compiler_works" = "yes"; then + AC_LINK_IFELSE([ + AC_LANG_PROGRAM([[ + ]],[[ + int i = 1; + return i; + ]]) + ],[ + tmp_compiler_works="yes" + ],[ + tmp_compiler_works="no" + echo " " >&6 + sed 's/^/link-fail: /' conftest.err >&6 + echo " " >&6 + ]) + fi + dnl only do runtime verification when not cross-compiling + if test "x$cross_compiling" != "xyes" && + test "$tmp_compiler_works" = "yes"; then + AC_RUN_IFELSE([ + AC_LANG_PROGRAM([[ +# ifdef __STDC__ +# include +# endif + ]],[[ + int i = 0; + exit(i); + ]]) + ],[ + tmp_compiler_works="yes" + ],[ + tmp_compiler_works="no" + echo " " >&6 + echo "run-fail: test program exited with status $ac_status" >&6 + echo " " >&6 + ]) + fi + dnl branch upon test result + if test "$tmp_compiler_works" = "yes"; then + ifelse($1,,:,[$1]) + ifelse($2,,,[else + $2]) + fi +]) + + +dnl CARES_SET_COMPILER_BASIC_OPTS +dnl ------------------------------------------------- +dnl Sets compiler specific options/flags which do not +dnl depend on configure's debug, optimize or warnings +dnl options. + +AC_DEFUN([CARES_SET_COMPILER_BASIC_OPTS], [ + AC_REQUIRE([CARES_CHECK_COMPILER])dnl + AC_REQUIRE([CARES_SHFUNC_SQUEEZE])dnl + # + if test "$compiler_id" != "unknown"; then + # + if test "$compiler_id" = "GNU_C" || + test "$compiler_id" = "CLANG"; then + CARES_CONVERT_INCLUDE_TO_ISYSTEM + fi + # + tmp_save_CPPFLAGS="$CPPFLAGS" + tmp_save_CFLAGS="$CFLAGS" + tmp_CPPFLAGS="" + tmp_CFLAGS="" + # + case "$compiler_id" in + # + CLANG) + # + dnl Disable warnings for unused arguments, otherwise clang will + dnl warn about compile-time arguments used during link-time, like + dnl -O and -g and -pedantic. + tmp_CFLAGS="$tmp_CFLAGS -Qunused-arguments" + ;; + # + DEC_C) + # + dnl Select strict ANSI C compiler mode + tmp_CFLAGS="$tmp_CFLAGS -std1" + dnl Turn off optimizer ANSI C aliasing rules + tmp_CFLAGS="$tmp_CFLAGS -noansi_alias" + dnl Generate warnings for missing function prototypes + tmp_CFLAGS="$tmp_CFLAGS -warnprotos" + dnl Change some warnings into fatal errors + tmp_CFLAGS="$tmp_CFLAGS -msg_fatal toofewargs,toomanyargs" + ;; + # + GNU_C) + # + dnl Placeholder + tmp_CFLAGS="$tmp_CFLAGS" + ;; + # + HP_UX_C) + # + dnl Disallow run-time dereferencing of null pointers + tmp_CFLAGS="$tmp_CFLAGS -z" + dnl Disable some remarks + dnl #4227: padding struct with n bytes to align member + dnl #4255: padding size of struct with n bytes to alignment boundary + tmp_CFLAGS="$tmp_CFLAGS +W 4227,4255" + ;; + # + IBM_C) + # + dnl Ensure that compiler optimizations are always thread-safe. + tmp_CPPFLAGS="$tmp_CPPFLAGS -qthreaded" + dnl Disable type based strict aliasing optimizations, using worst + dnl case aliasing assumptions when compiling. Type based aliasing + dnl would restrict the lvalues that could be safely used to access + dnl a data object. + tmp_CPPFLAGS="$tmp_CPPFLAGS -qnoansialias" + dnl Force compiler to stop after the compilation phase, without + dnl generating an object code file when compilation has errors. + tmp_CPPFLAGS="$tmp_CPPFLAGS -qhalt=e" + ;; + # + INTEL_UNIX_C) + # + dnl On unix this compiler uses gcc's header files, so + dnl we select ANSI C89 dialect plus GNU extensions. + tmp_CFLAGS="$tmp_CFLAGS -std=gnu89" + dnl Change some warnings into errors + dnl #140: too many arguments in function call + dnl #147: declaration is incompatible with 'previous one' + dnl #165: too few arguments in function call + dnl #266: function declared implicitly + tmp_CPPFLAGS="$tmp_CPPFLAGS -we 140,147,165,266" + dnl Disable some remarks + dnl #279: controlling expression is constant + dnl #981: operands are evaluated in unspecified order + dnl #1469: "cc" clobber ignored + tmp_CPPFLAGS="$tmp_CPPFLAGS -wd 279,981,1469" + ;; + # + INTEL_WINDOWS_C) + # + dnl Placeholder + tmp_CFLAGS="$tmp_CFLAGS" + ;; + # + LCC) + # + dnl Disallow run-time dereferencing of null pointers + tmp_CFLAGS="$tmp_CFLAGS -n" + ;; + # + SGI_MIPS_C) + # + dnl Placeholder + tmp_CFLAGS="$tmp_CFLAGS" + ;; + # + SGI_MIPSPRO_C) + # + dnl Placeholder + tmp_CFLAGS="$tmp_CFLAGS" + ;; + # + SUNPRO_C) + # + dnl Placeholder + tmp_CFLAGS="$tmp_CFLAGS" + ;; + # + TINY_C) + # + dnl Placeholder + tmp_CFLAGS="$tmp_CFLAGS" + ;; + # + WATCOM_UNIX_C) + # + dnl Placeholder + tmp_CFLAGS="$tmp_CFLAGS" + ;; + # + WATCOM_WINDOWS_C) + # + dnl Placeholder + tmp_CFLAGS="$tmp_CFLAGS" + ;; + # + esac + # + squeeze tmp_CPPFLAGS + squeeze tmp_CFLAGS + # + if test ! -z "$tmp_CFLAGS" || test ! -z "$tmp_CPPFLAGS"; then + AC_MSG_CHECKING([if compiler accepts some basic options]) + CPPFLAGS="$tmp_save_CPPFLAGS $tmp_CPPFLAGS" + CFLAGS="$tmp_save_CFLAGS $tmp_CFLAGS" + squeeze CPPFLAGS + squeeze CFLAGS + CARES_COMPILER_WORKS_IFELSE([ + AC_MSG_RESULT([yes]) + AC_MSG_NOTICE([compiler options added: $tmp_CFLAGS $tmp_CPPFLAGS]) + ],[ + AC_MSG_RESULT([no]) + AC_MSG_WARN([compiler options rejected: $tmp_CFLAGS $tmp_CPPFLAGS]) + dnl restore initial settings + CPPFLAGS="$tmp_save_CPPFLAGS" + CFLAGS="$tmp_save_CFLAGS" + ]) + fi + # + fi +]) + + +dnl CARES_SET_COMPILER_DEBUG_OPTS +dnl ------------------------------------------------- +dnl Sets compiler specific options/flags which depend +dnl on configure's debug option. + +AC_DEFUN([CARES_SET_COMPILER_DEBUG_OPTS], [ + AC_REQUIRE([CARES_CHECK_OPTION_DEBUG])dnl + AC_REQUIRE([CARES_CHECK_COMPILER])dnl + AC_REQUIRE([CARES_SHFUNC_SQUEEZE])dnl + # + if test "$compiler_id" != "unknown"; then + # + tmp_save_CFLAGS="$CFLAGS" + tmp_save_CPPFLAGS="$CPPFLAGS" + # + tmp_options="" + tmp_CFLAGS="$CFLAGS" + tmp_CPPFLAGS="$CPPFLAGS" + CARES_VAR_STRIP([tmp_CFLAGS],[$flags_dbg_all]) + CARES_VAR_STRIP([tmp_CPPFLAGS],[$flags_dbg_all]) + # + if test "$want_debug" = "yes"; then + AC_MSG_CHECKING([if compiler accepts debug enabling options]) + tmp_options="$flags_dbg_yes" + fi + if test "$want_debug" = "no"; then + AC_MSG_CHECKING([if compiler accepts debug disabling options]) + tmp_options="$flags_dbg_off" + fi + # + if test "$flags_prefer_cppflags" = "yes"; then + CPPFLAGS="$tmp_CPPFLAGS $tmp_options" + CFLAGS="$tmp_CFLAGS" + else + CPPFLAGS="$tmp_CPPFLAGS" + CFLAGS="$tmp_CFLAGS $tmp_options" + fi + squeeze CPPFLAGS + squeeze CFLAGS + CARES_COMPILER_WORKS_IFELSE([ + AC_MSG_RESULT([yes]) + AC_MSG_NOTICE([compiler options added: $tmp_options]) + ],[ + AC_MSG_RESULT([no]) + AC_MSG_WARN([compiler options rejected: $tmp_options]) + dnl restore initial settings + CPPFLAGS="$tmp_save_CPPFLAGS" + CFLAGS="$tmp_save_CFLAGS" + ]) + # + fi +]) + + +dnl CARES_SET_COMPILER_OPTIMIZE_OPTS +dnl ------------------------------------------------- +dnl Sets compiler specific options/flags which depend +dnl on configure's optimize option. + +AC_DEFUN([CARES_SET_COMPILER_OPTIMIZE_OPTS], [ + AC_REQUIRE([CARES_CHECK_OPTION_OPTIMIZE])dnl + AC_REQUIRE([CARES_CHECK_COMPILER])dnl + AC_REQUIRE([CARES_SHFUNC_SQUEEZE])dnl + # + if test "$compiler_id" != "unknown"; then + # + tmp_save_CFLAGS="$CFLAGS" + tmp_save_CPPFLAGS="$CPPFLAGS" + # + tmp_options="" + tmp_CFLAGS="$CFLAGS" + tmp_CPPFLAGS="$CPPFLAGS" + honor_optimize_option="yes" + # + dnl If optimization request setting has not been explicitly specified, + dnl it has been derived from the debug setting and initially assumed. + dnl This initially assumed optimizer setting will finally be ignored + dnl if CFLAGS or CPPFLAGS already hold optimizer flags. This implies + dnl that an initially assumed optimizer setting might not be honored. + # + if test "$want_optimize" = "assume_no" || + test "$want_optimize" = "assume_yes"; then + AC_MSG_CHECKING([if compiler optimizer assumed setting might be used]) + CARES_VAR_MATCH_IFELSE([tmp_CFLAGS],[$flags_opt_all],[ + honor_optimize_option="no" + ]) + CARES_VAR_MATCH_IFELSE([tmp_CPPFLAGS],[$flags_opt_all],[ + honor_optimize_option="no" + ]) + AC_MSG_RESULT([$honor_optimize_option]) + if test "$honor_optimize_option" = "yes"; then + if test "$want_optimize" = "assume_yes"; then + want_optimize="yes" + fi + if test "$want_optimize" = "assume_no"; then + want_optimize="no" + fi + fi + fi + # + if test "$honor_optimize_option" = "yes"; then + CARES_VAR_STRIP([tmp_CFLAGS],[$flags_opt_all]) + CARES_VAR_STRIP([tmp_CPPFLAGS],[$flags_opt_all]) + if test "$want_optimize" = "yes"; then + AC_MSG_CHECKING([if compiler accepts optimizer enabling options]) + tmp_options="$flags_opt_yes" + fi + if test "$want_optimize" = "no"; then + AC_MSG_CHECKING([if compiler accepts optimizer disabling options]) + tmp_options="$flags_opt_off" + fi + if test "$flags_prefer_cppflags" = "yes"; then + CPPFLAGS="$tmp_CPPFLAGS $tmp_options" + CFLAGS="$tmp_CFLAGS" + else + CPPFLAGS="$tmp_CPPFLAGS" + CFLAGS="$tmp_CFLAGS $tmp_options" + fi + squeeze CPPFLAGS + squeeze CFLAGS + CARES_COMPILER_WORKS_IFELSE([ + AC_MSG_RESULT([yes]) + AC_MSG_NOTICE([compiler options added: $tmp_options]) + ],[ + AC_MSG_RESULT([no]) + AC_MSG_WARN([compiler options rejected: $tmp_options]) + dnl restore initial settings + CPPFLAGS="$tmp_save_CPPFLAGS" + CFLAGS="$tmp_save_CFLAGS" + ]) + fi + # + fi +]) + + +dnl CARES_SET_COMPILER_WARNING_OPTS +dnl ------------------------------------------------- +dnl Sets compiler options/flags which depend on +dnl configure's warnings given option. + +AC_DEFUN([CARES_SET_COMPILER_WARNING_OPTS], [ + AC_REQUIRE([CARES_CHECK_OPTION_WARNINGS])dnl + AC_REQUIRE([CARES_CHECK_COMPILER])dnl + AC_REQUIRE([CARES_SHFUNC_SQUEEZE])dnl + # + if test "$compiler_id" != "unknown"; then + # + tmp_save_CPPFLAGS="$CPPFLAGS" + tmp_save_CFLAGS="$CFLAGS" + tmp_CPPFLAGS="" + tmp_CFLAGS="" + # + case "$compiler_id" in + # + CLANG) + # + if test "$want_warnings" = "yes"; then + dnl All versions of clang support the same warnings as at least + dnl gcc 4.2.1 except -Wunused. + tmp_CFLAGS="$tmp_CFLAGS -pedantic" + tmp_CFLAGS="$tmp_CFLAGS -Wall -Wextra" + tmp_CFLAGS="$tmp_CFLAGS -Wpointer-arith -Wwrite-strings" + tmp_CFLAGS="$tmp_CFLAGS -Wshadow" + tmp_CFLAGS="$tmp_CFLAGS -Winline -Wnested-externs" + tmp_CFLAGS="$tmp_CFLAGS -Wmissing-declarations" + tmp_CFLAGS="$tmp_CFLAGS -Wmissing-prototypes" + tmp_CFLAGS="$tmp_CFLAGS -Wno-long-long" + tmp_CFLAGS="$tmp_CFLAGS -Wfloat-equal" + tmp_CFLAGS="$tmp_CFLAGS -Wno-multichar -Wsign-compare" + tmp_CFLAGS="$tmp_CFLAGS -Wundef" + tmp_CFLAGS="$tmp_CFLAGS -Wno-format-nonliteral" + tmp_CFLAGS="$tmp_CFLAGS -Wendif-labels -Wstrict-prototypes" + tmp_CFLAGS="$tmp_CFLAGS -Wdeclaration-after-statement" + tmp_CFLAGS="$tmp_CFLAGS -Wcast-align" + tmp_CFLAGS="$tmp_CFLAGS -Wno-system-headers" + tmp_CFLAGS="$tmp_CFLAGS -Wshorten-64-to-32" + # + dnl Only clang 1.1 or later + if test "$compiler_num" -ge "101"; then + tmp_CFLAGS="$tmp_CFLAGS -Wunused" + fi + fi + ;; + # + DEC_C) + # + if test "$want_warnings" = "yes"; then + dnl Select a higher warning level than default level2 + tmp_CFLAGS="$tmp_CFLAGS -msg_enable level3" + fi + ;; + # + GNU_C) + # + if test "$want_warnings" = "yes"; then + # + dnl Do not enable -pedantic when cross-compiling with a gcc older + dnl than 3.0, to avoid warnings from third party system headers. + if test "x$cross_compiling" != "xyes" || + test "$compiler_num" -ge "300"; then + tmp_CFLAGS="$tmp_CFLAGS -pedantic" + fi + # + dnl Set of options we believe *ALL* gcc versions support: + tmp_CFLAGS="$tmp_CFLAGS -Wall -W" + # + dnl Only gcc 1.4 or later + if test "$compiler_num" -ge "104"; then + tmp_CFLAGS="$tmp_CFLAGS -Wpointer-arith -Wwrite-strings" + dnl If not cross-compiling with a gcc older than 3.0 + if test "x$cross_compiling" != "xyes" || + test "$compiler_num" -ge "300"; then + tmp_CFLAGS="$tmp_CFLAGS -Wunused -Wshadow" + fi + fi + # + dnl Only gcc 2.7 or later + if test "$compiler_num" -ge "207"; then + tmp_CFLAGS="$tmp_CFLAGS -Winline -Wnested-externs" + dnl If not cross-compiling with a gcc older than 3.0 + if test "x$cross_compiling" != "xyes" || + test "$compiler_num" -ge "300"; then + tmp_CFLAGS="$tmp_CFLAGS -Wmissing-declarations" + tmp_CFLAGS="$tmp_CFLAGS -Wmissing-prototypes" + fi + fi + # + dnl Only gcc 2.95 or later + if test "$compiler_num" -ge "295"; then + tmp_CFLAGS="$tmp_CFLAGS -Wno-long-long" + fi + # + dnl Only gcc 2.96 or later + if test "$compiler_num" -ge "296"; then + tmp_CFLAGS="$tmp_CFLAGS -Wfloat-equal" + tmp_CFLAGS="$tmp_CFLAGS -Wno-multichar -Wsign-compare" + dnl -Wundef used only if gcc is 2.96 or later since we get + dnl lots of "`_POSIX_C_SOURCE' is not defined" in system + dnl headers with gcc 2.95.4 on FreeBSD 4.9 + tmp_CFLAGS="$tmp_CFLAGS -Wundef" + fi + # + dnl Only gcc 2.97 or later + if test "$compiler_num" -ge "297"; then + tmp_CFLAGS="$tmp_CFLAGS -Wno-format-nonliteral" + fi + # + dnl Only gcc 3.0 or later + if test "$compiler_num" -ge "300"; then + dnl -Wunreachable-code seems totally unreliable on my gcc 3.3.2 on + dnl on i686-Linux as it gives us heaps with false positives. + dnl Also, on gcc 4.0.X it is totally unbearable and complains all + dnl over making it unusable for generic purposes. Let's not use it. + tmp_CFLAGS="$tmp_CFLAGS" + fi + # + dnl Only gcc 3.3 or later + if test "$compiler_num" -ge "303"; then + tmp_CFLAGS="$tmp_CFLAGS -Wendif-labels -Wstrict-prototypes" + fi + # + dnl Only gcc 3.4 or later + if test "$compiler_num" -ge "304"; then + tmp_CFLAGS="$tmp_CFLAGS -Wdeclaration-after-statement" + fi + # + dnl Only gcc 4.2 or later + if test "$compiler_num" -ge "402"; then + tmp_CFLAGS="$tmp_CFLAGS -Wcast-align" + fi + # + dnl Only gcc 4.3 or later + if test "$compiler_num" -ge "403"; then + tmp_CFLAGS="$tmp_CFLAGS -Wtype-limits -Wold-style-declaration" + tmp_CFLAGS="$tmp_CFLAGS -Wmissing-parameter-type -Wempty-body" + tmp_CFLAGS="$tmp_CFLAGS -Wclobbered -Wignored-qualifiers" + tmp_CFLAGS="$tmp_CFLAGS -Wconversion -Wno-sign-conversion -Wvla" + fi + # + fi + # + dnl Do not issue warnings for code in system include paths. + if test "$compiler_num" -ge "300"; then + tmp_CFLAGS="$tmp_CFLAGS -Wno-system-headers" + else + dnl When cross-compiling with a gcc older than 3.0, disable + dnl some warnings triggered on third party system headers. + if test "x$cross_compiling" = "xyes"; then + if test "$compiler_num" -ge "104"; then + dnl gcc 1.4 or later + tmp_CFLAGS="$tmp_CFLAGS -Wno-unused -Wno-shadow" + fi + if test "$compiler_num" -ge "207"; then + dnl gcc 2.7 or later + tmp_CFLAGS="$tmp_CFLAGS -Wno-missing-declarations" + tmp_CFLAGS="$tmp_CFLAGS -Wno-missing-prototypes" + fi + fi + fi + ;; + # + HP_UX_C) + # + if test "$want_warnings" = "yes"; then + dnl Issue all warnings + tmp_CFLAGS="$tmp_CFLAGS +w1" + fi + ;; + # + IBM_C) + # + dnl Placeholder + tmp_CFLAGS="$tmp_CFLAGS" + ;; + # + INTEL_UNIX_C) + # + if test "$want_warnings" = "yes"; then + if test "$compiler_num" -gt "600"; then + dnl Show errors, warnings, and remarks + tmp_CPPFLAGS="$tmp_CPPFLAGS -Wall -w2" + dnl Perform extra compile-time code checking + tmp_CPPFLAGS="$tmp_CPPFLAGS -Wcheck" + dnl Warn on nested comments + tmp_CPPFLAGS="$tmp_CPPFLAGS -Wcomment" + dnl Show warnings relative to deprecated features + tmp_CPPFLAGS="$tmp_CPPFLAGS -Wdeprecated" + dnl Enable warnings for missing prototypes + tmp_CPPFLAGS="$tmp_CPPFLAGS -Wmissing-prototypes" + dnl Enable warnings for 64-bit portability issues + tmp_CPPFLAGS="$tmp_CPPFLAGS -Wp64" + dnl Enable warnings for questionable pointer arithmetic + tmp_CPPFLAGS="$tmp_CPPFLAGS -Wpointer-arith" + dnl Check for function return typw issues + tmp_CPPFLAGS="$tmp_CPPFLAGS -Wreturn-type" + dnl Warn on variable declarations hiding a previous one + tmp_CPPFLAGS="$tmp_CPPFLAGS -Wshadow" + dnl Warn when a variable is used before initialized + tmp_CPPFLAGS="$tmp_CPPFLAGS -Wuninitialized" + dnl Warn if a declared function is not used + tmp_CPPFLAGS="$tmp_CPPFLAGS -Wunused-function" + fi + fi + dnl Disable using EBP register in optimizations + tmp_CFLAGS="$tmp_CFLAGS -fno-omit-frame-pointer" + dnl Disable use of ANSI C aliasing rules in optimizations + tmp_CFLAGS="$tmp_CFLAGS -fno-strict-aliasing" + dnl Value-safe optimizations on floating-point data + tmp_CFLAGS="$tmp_CFLAGS -fp-model precise" + dnl Only icc 10.0 or later + if test "$compiler_num" -ge "1000"; then + dnl Disable vectorizer diagnostic information + tmp_CFLAGS="$tmp_CFLAGS -vec-report0" + fi + ;; + # + INTEL_WINDOWS_C) + # + dnl Placeholder + tmp_CFLAGS="$tmp_CFLAGS" + ;; + # + LCC) + # + if test "$want_warnings" = "yes"; then + dnl Highest warning level is double -A, next is single -A. + dnl Due to the big number of warnings these trigger on third + dnl party header files it is impractical for us to use any of + dnl them here. If you want them simply define it in CPPFLAGS. + tmp_CFLAGS="$tmp_CFLAGS" + fi + ;; + # + SGI_MIPS_C) + # + if test "$want_warnings" = "yes"; then + dnl Perform stricter semantic and lint-like checks + tmp_CFLAGS="$tmp_CFLAGS -fullwarn" + fi + ;; + # + SGI_MIPSPRO_C) + # + if test "$want_warnings" = "yes"; then + dnl Perform stricter semantic and lint-like checks + tmp_CFLAGS="$tmp_CFLAGS -fullwarn" + dnl Disable some remarks + dnl #1209: controlling expression is constant + tmp_CFLAGS="$tmp_CFLAGS -woff 1209" + fi + ;; + # + SUNPRO_C) + # + if test "$want_warnings" = "yes"; then + dnl Perform stricter semantic and lint-like checks + tmp_CFLAGS="$tmp_CFLAGS -v" + fi + ;; + # + TINY_C) + # + if test "$want_warnings" = "yes"; then + dnl Activate all warnings + tmp_CFLAGS="$tmp_CFLAGS -Wall" + dnl Make string constants be of type const char * + tmp_CFLAGS="$tmp_CFLAGS -Wwrite-strings" + dnl Warn use of unsupported GCC features ignored by TCC + tmp_CFLAGS="$tmp_CFLAGS -Wunsupported" + fi + ;; + # + WATCOM_UNIX_C) + # + if test "$want_warnings" = "yes"; then + dnl Issue all warnings + tmp_CFLAGS="$tmp_CFLAGS -Wall -Wextra" + fi + ;; + # + WATCOM_WINDOWS_C) + # + dnl Placeholder + tmp_CFLAGS="$tmp_CFLAGS" + ;; + # + esac + # + squeeze tmp_CPPFLAGS + squeeze tmp_CFLAGS + # + if test ! -z "$tmp_CFLAGS" || test ! -z "$tmp_CPPFLAGS"; then + AC_MSG_CHECKING([if compiler accepts strict warning options]) + CPPFLAGS="$tmp_save_CPPFLAGS $tmp_CPPFLAGS" + CFLAGS="$tmp_save_CFLAGS $tmp_CFLAGS" + squeeze CPPFLAGS + squeeze CFLAGS + CARES_COMPILER_WORKS_IFELSE([ + AC_MSG_RESULT([yes]) + AC_MSG_NOTICE([compiler options added: $tmp_CFLAGS $tmp_CPPFLAGS]) + ],[ + AC_MSG_RESULT([no]) + AC_MSG_WARN([compiler options rejected: $tmp_CFLAGS $tmp_CPPFLAGS]) + dnl restore initial settings + CPPFLAGS="$tmp_save_CPPFLAGS" + CFLAGS="$tmp_save_CFLAGS" + ]) + fi + # + fi +]) + + +dnl CARES_SHFUNC_SQUEEZE +dnl ------------------------------------------------- +dnl Declares a shell function squeeze() which removes +dnl redundant whitespace out of a shell variable. + +AC_DEFUN([CARES_SHFUNC_SQUEEZE], [ +squeeze() { + _sqz_result="" + eval _sqz_input=\[$][$]1 + for _sqz_token in $_sqz_input; do + if test -z "$_sqz_result"; then + _sqz_result="$_sqz_token" + else + _sqz_result="$_sqz_result $_sqz_token" + fi + done + eval [$]1=\$_sqz_result + return 0 +} +]) + + +dnl CARES_CHECK_CURLDEBUG +dnl ------------------------------------------------- +dnl Settings which depend on configure's curldebug given +dnl option, and other additional configure pre-requisites. +dnl Using the curl debug memory tracking feature in c-ares +dnl is a hack that actually can only be used/enabled when +dnl c-ares is built directly in curl's CVS tree, as a static +dnl library or as a shared one on those systems on which +dnl shared libraries support undefined symbols, along with +dnl an equally configured libcurl. + +AC_DEFUN([CARES_CHECK_CURLDEBUG], [ + AC_REQUIRE([CARES_SHFUNC_SQUEEZE])dnl + cares_builddir=`pwd` + supports_curldebug="unknown" + if test "$want_curldebug" = "yes"; then + if test "x$enable_shared" != "xno" && + test "x$enable_shared" != "xyes"; then + AC_MSG_WARN([unknown enable_shared setting.]) + supports_curldebug="no" + fi + if test "x$enable_static" != "xno" && + test "x$enable_static" != "xyes"; then + AC_MSG_WARN([unknown enable_static setting.]) + supports_curldebug="no" + fi + if test "$supports_curldebug" != "no"; then + if test "$enable_shared" = "yes" && + test "$need_no_undefined" = "yes"; then + supports_curldebug="no" + AC_MSG_WARN([shared library does not support undefined symbols.]) + fi + if test ! -f "$srcdir/../include/curl/curlbuild.h.dist"; then + AC_MSG_WARN([c-ares source not embedded in curl's CVS tree.]) + supports_curldebug="no" + elif test ! -f "$srcdir/../include/curl/Makefile.in"; then + AC_MSG_WARN([curl's buildconf has not been run.]) + supports_curldebug="no" + elif test ! -f "$cares_builddir/../libcurl.pc" || + test ! -f "$cares_builddir/../include/curl/curlbuild.h"; then + AC_MSG_WARN([curl's configure has not been run.]) + supports_curldebug="no" + elif test ! -f "$cares_builddir/../lib/curl_config.h"; then + AC_MSG_WARN([libcurl's curl_config.h is missing.]) + supports_curldebug="no" + elif test ! -f "$cares_builddir/../config.status"; then + AC_MSG_WARN([curl's config.status is missing.]) + supports_curldebug="no" + fi + if test "$supports_curldebug" != "no"; then + grep '^#define USE_ARES' "$cares_builddir/../lib/curl_config.h" >/dev/null + if test "$?" -ne "0"; then + AC_MSG_WARN([libcurl configured without c-ares support.]) + supports_curldebug="no" + fi + fi + if test "$supports_curldebug" != "no"; then + grep 'CPPFLAGS.*CURLDEBUG' "$cares_builddir/../config.status" >/dev/null + if test "$?" -ne "0"; then + AC_MSG_WARN([libcurl configured without curldebug support.]) + supports_curldebug="no" + fi + fi + fi + fi + # + if test "$want_curldebug" = "yes"; then + AC_MSG_CHECKING([if curl debug memory tracking can be enabled]) + test "$supports_curldebug" = "no" || supports_curldebug="yes" + AC_MSG_RESULT([$supports_curldebug]) + if test "$supports_curldebug" = "no"; then + AC_MSG_WARN([cannot enable curl debug memory tracking.]) + want_curldebug="no" + fi + fi + # + if test "$want_curldebug" = "yes"; then + dnl TODO: Verify if the BUILDING_LIBCURL definition is still required. + AC_DEFINE(BUILDING_LIBCURL, 1, [when building as static part of libcurl]) + CPPFLAGS="-DCURLDEBUG $CPPFLAGS" + squeeze CPPFLAGS + fi + # + if test "$want_debug" = "yes"; then + CPPFLAGS="-DDEBUGBUILD $CPPFLAGS" + squeeze CPPFLAGS + fi +]) + + +dnl CARES_CHECK_NO_UNDEFINED +dnl ------------------------------------------------- +dnl Checks if the -no-undefined flag must be used when +dnl building shared libraries. This is required on all +dnl systems on which shared libraries should not have +dnl references to undefined symbols. This check should +dnl not be done before AC-PROG-LIBTOOL. + +AC_DEFUN([CARES_CHECK_NO_UNDEFINED], [ + AC_BEFORE([$0],[CARES_CHECK_CURLDEBUG])dnl + AC_MSG_CHECKING([if shared libraries need -no-undefined]) + need_no_undefined="no" + case $host in + *-*-cygwin* | *-*-mingw* | *-*-pw32* | *-*-cegcc* | *-*-aix*) + need_no_undefined="yes" + ;; + esac + if test "x$allow_undefined" = "xno"; then + need_no_undefined="yes" + elif test "x$allow_undefined_flag" = "xunsupported"; then + need_no_undefined="yes" + fi + AC_MSG_RESULT($need_no_undefined) +]) + + +dnl CARES_CHECK_PROG_CC +dnl ------------------------------------------------- +dnl Check for compiler program, preventing CFLAGS and +dnl CPPFLAGS from being unexpectedly changed. + +AC_DEFUN([CARES_CHECK_PROG_CC], [ + ac_save_CFLAGS="$CFLAGS" + ac_save_CPPFLAGS="$CPPFLAGS" + AC_PROG_CC + CFLAGS="$ac_save_CFLAGS" + CPPFLAGS="$ac_save_CPPFLAGS" +]) + + +dnl CARES_CHECK_COMPILER_HALT_ON_ERROR +dnl ------------------------------------------------- +dnl Verifies if the compiler actually halts after the +dnl compilation phase without generating any object +dnl code file, when the source compiles with errors. + +AC_DEFUN([CARES_CHECK_COMPILER_HALT_ON_ERROR], [ + AC_MSG_CHECKING([if compiler halts on compilation errors]) + AC_COMPILE_IFELSE([ + AC_LANG_PROGRAM([[ + ]],[[ + force compilation error + ]]) + ],[ + AC_MSG_RESULT([no]) + AC_MSG_ERROR([compiler does not halt on compilation errors.]) + ],[ + AC_MSG_RESULT([yes]) + ]) +]) + + +dnl CARES_CHECK_COMPILER_ARRAY_SIZE_NEGATIVE +dnl ------------------------------------------------- +dnl Verifies if the compiler actually halts after the +dnl compilation phase without generating any object +dnl code file, when the source code tries to define a +dnl type for a constant array with negative dimension. + +AC_DEFUN([CARES_CHECK_COMPILER_ARRAY_SIZE_NEGATIVE], [ + AC_REQUIRE([CARES_CHECK_COMPILER_HALT_ON_ERROR])dnl + AC_MSG_CHECKING([if compiler halts on negative sized arrays]) + AC_COMPILE_IFELSE([ + AC_LANG_PROGRAM([[ + typedef char bad_t[sizeof(char) == sizeof(int) ? -1 : -1 ]; + ]],[[ + bad_t dummy; + ]]) + ],[ + AC_MSG_RESULT([no]) + AC_MSG_ERROR([compiler does not halt on negative sized arrays.]) + ],[ + AC_MSG_RESULT([yes]) + ]) +]) + + +dnl CARES_CHECK_COMPILER_STRUCT_MEMBER_SIZE +dnl ------------------------------------------------- +dnl Verifies if the compiler is capable of handling the +dnl size of a struct member, struct which is a function +dnl result, as a compilation-time condition inside the +dnl type definition of a constant array. + +AC_DEFUN([CARES_CHECK_COMPILER_STRUCT_MEMBER_SIZE], [ + AC_REQUIRE([CARES_CHECK_COMPILER_ARRAY_SIZE_NEGATIVE])dnl + AC_MSG_CHECKING([if compiler struct member size checking works]) + tst_compiler_check_one_works="unknown" + AC_COMPILE_IFELSE([ + AC_LANG_PROGRAM([[ + struct mystruct { + int mi; + char mc; + struct mystruct *next; + }; + struct mystruct myfunc(); + typedef char good_t1[sizeof(myfunc().mi) == sizeof(int) ? 1 : -1 ]; + typedef char good_t2[sizeof(myfunc().mc) == sizeof(char) ? 1 : -1 ]; + ]],[[ + good_t1 dummy1; + good_t2 dummy2; + ]]) + ],[ + tst_compiler_check_one_works="yes" + ],[ + tst_compiler_check_one_works="no" + sed 's/^/cc-src: /' conftest.$ac_ext >&6 + sed 's/^/cc-err: /' conftest.err >&6 + ]) + tst_compiler_check_two_works="unknown" + AC_COMPILE_IFELSE([ + AC_LANG_PROGRAM([[ + struct mystruct { + int mi; + char mc; + struct mystruct *next; + }; + struct mystruct myfunc(); + typedef char bad_t1[sizeof(myfunc().mi) != sizeof(int) ? 1 : -1 ]; + typedef char bad_t2[sizeof(myfunc().mc) != sizeof(char) ? 1 : -1 ]; + ]],[[ + bad_t1 dummy1; + bad_t2 dummy2; + ]]) + ],[ + tst_compiler_check_two_works="no" + ],[ + tst_compiler_check_two_works="yes" + ]) + if test "$tst_compiler_check_one_works" = "yes" && + test "$tst_compiler_check_two_works" = "yes"; then + AC_MSG_RESULT([yes]) + else + AC_MSG_RESULT([no]) + AC_MSG_ERROR([compiler fails struct member size checking.]) + fi +]) + + +dnl CARES_CHECK_COMPILER_SYMBOL_HIDING +dnl ------------------------------------------------- +dnl Verify if compiler supports hiding library internal symbols, setting +dnl shell variable supports_symbol_hiding value as appropriate, as well as +dnl variables symbol_hiding_CFLAGS and symbol_hiding_EXTERN when supported. + +AC_DEFUN([CARES_CHECK_COMPILER_SYMBOL_HIDING], [ + AC_REQUIRE([CARES_CHECK_COMPILER])dnl + AC_BEFORE([$0],[CARES_CONFIGURE_SYMBOL_HIDING])dnl + AC_MSG_CHECKING([if compiler supports hiding library internal symbols]) + supports_symbol_hiding="no" + symbol_hiding_CFLAGS="" + symbol_hiding_EXTERN="" + tmp_CFLAGS="" + tmp_EXTERN="" + case "$compiler_id" in + CLANG) + dnl All versions of clang support -fvisibility= + tmp_EXTERN="__attribute__ ((visibility (\"default\")))" + tmp_CFLAGS="-fvisibility=hidden" + supports_symbol_hiding="yes" + ;; + GNU_C) + dnl Only gcc 3.4 or later + if test "$compiler_num" -ge "304"; then + if $CC --help --verbose 2>&1 | grep fvisibility= > /dev/null ; then + tmp_EXTERN="__attribute__ ((visibility (\"default\")))" + tmp_CFLAGS="-fvisibility=hidden" + supports_symbol_hiding="yes" + fi + fi + ;; + INTEL_UNIX_C) + dnl Only icc 9.0 or later + if test "$compiler_num" -ge "900"; then + if $CC --help --verbose 2>&1 | grep fvisibility= > /dev/null ; then + tmp_save_CFLAGS="$CFLAGS" + CFLAGS="$CFLAGS -fvisibility=hidden" + AC_LINK_IFELSE([ + AC_LANG_PROGRAM([[ +# include + ]],[[ + printf("icc fvisibility bug test"); + ]]) + ],[ + tmp_EXTERN="__attribute__ ((visibility (\"default\")))" + tmp_CFLAGS="-fvisibility=hidden" + supports_symbol_hiding="yes" + ]) + CFLAGS="$tmp_save_CFLAGS" + fi + fi + ;; + SUNPRO_C) + if $CC 2>&1 | grep flags >/dev/null && $CC -flags | grep xldscope= >/dev/null ; then + tmp_EXTERN="__global" + tmp_CFLAGS="-xldscope=hidden" + supports_symbol_hiding="yes" + fi + ;; + esac + if test "$supports_symbol_hiding" = "yes"; then + tmp_save_CFLAGS="$CFLAGS" + CFLAGS="$tmp_save_CFLAGS $tmp_CFLAGS" + squeeze CFLAGS + AC_COMPILE_IFELSE([ + AC_LANG_PROGRAM([[ + $tmp_EXTERN char *dummy(char *buff); + char *dummy(char *buff) + { + if(buff) + return ++buff; + else + return buff; + } + ]],[[ + char b[16]; + char *r = dummy(&b); + if(r) + return (int)*r; + ]]) + ],[ + supports_symbol_hiding="yes" + ],[ + supports_symbol_hiding="no" + echo " " >&6 + sed 's/^/cc-src: /' conftest.$ac_ext >&6 + sed 's/^/cc-err: /' conftest.err >&6 + echo " " >&6 + ]) + CFLAGS="$tmp_save_CFLAGS" + fi + if test "$supports_symbol_hiding" = "yes"; then + AC_MSG_RESULT([yes]) + symbol_hiding_CFLAGS="$tmp_CFLAGS" + symbol_hiding_EXTERN="$tmp_EXTERN" + else + AC_MSG_RESULT([no]) + fi +]) + + +dnl CARES_VAR_MATCH (VARNAME, VALUE) +dnl ------------------------------------------------- +dnl Verifies if shell variable VARNAME contains VALUE. +dnl Contents of variable VARNAME and VALUE are handled +dnl as whitespace separated lists of words. If at least +dnl one word of VALUE is present in VARNAME the match +dnl is considered positive, otherwise false. + +AC_DEFUN([CARES_VAR_MATCH], [ + ac_var_match_word="no" + for word1 in $[$1]; do + for word2 in [$2]; do + if test "$word1" = "$word2"; then + ac_var_match_word="yes" + fi + done + done +]) + + +dnl CARES_VAR_MATCH_IFELSE (VARNAME, VALUE, +dnl [ACTION-IF-MATCH], [ACTION-IF-NOT-MATCH]) +dnl ------------------------------------------------- +dnl This performs a CURL_VAR_MATCH check and executes +dnl first branch if the match is positive, otherwise +dnl the second branch is executed. + +AC_DEFUN([CARES_VAR_MATCH_IFELSE], [ + CARES_VAR_MATCH([$1],[$2]) + if test "$ac_var_match_word" = "yes"; then + ifelse($3,,:,[$3]) + ifelse($4,,,[else + $4]) + fi +]) + + +dnl CARES_VAR_STRIP (VARNAME, VALUE) +dnl ------------------------------------------------- +dnl Contents of variable VARNAME and VALUE are handled +dnl as whitespace separated lists of words. Each word +dnl from VALUE is removed from VARNAME when present. + +AC_DEFUN([CARES_VAR_STRIP], [ + AC_REQUIRE([CARES_SHFUNC_SQUEEZE])dnl + ac_var_stripped="" + for word1 in $[$1]; do + ac_var_strip_word="no" + for word2 in [$2]; do + if test "$word1" = "$word2"; then + ac_var_strip_word="yes" + fi + done + if test "$ac_var_strip_word" = "no"; then + ac_var_stripped="$ac_var_stripped $word1" + fi + done + dnl squeeze whitespace out of result + [$1]="$ac_var_stripped" + squeeze [$1] +]) + diff --git a/m4/cares-confopts.m4 b/m4/cares-confopts.m4 new file mode 100644 index 0000000..f2ab45f --- /dev/null +++ b/m4/cares-confopts.m4 @@ -0,0 +1,352 @@ +#*************************************************************************** +# $Id$ +# +# Copyright (C) 2008 - 2010 by Daniel Stenberg et al +# +# Permission to use, copy, modify, and distribute this software and its +# documentation for any purpose and without fee is hereby granted, provided +# that the above copyright notice appear in all copies and that both that +# copyright notice and this permission notice appear in supporting +# documentation, and that the name of M.I.T. not be used in advertising or +# publicity pertaining to distribution of the software without specific, +# written prior permission. M.I.T. makes no representations about the +# suitability of this software for any purpose. It is provided "as is" +# without express or implied warranty. +# +#*************************************************************************** + +# File version for 'aclocal' use. Keep it a single number. +# serial 9 + + +dnl CARES_CHECK_OPTION_CURLDEBUG +dnl ------------------------------------------------- +dnl Verify if configure has been invoked with option +dnl --enable-curldebug or --disable-curldebug, and set +dnl shell variable want_curldebug value as appropriate. + +AC_DEFUN([CARES_CHECK_OPTION_CURLDEBUG], [ + AC_BEFORE([$0],[CARES_CHECK_CURLDEBUG])dnl + AC_MSG_CHECKING([whether to enable curl debug memory tracking]) + OPT_CURLDEBUG_BUILD="default" + AC_ARG_ENABLE(curldebug, +AC_HELP_STRING([--enable-curldebug],[Enable curl debug memory tracking]) +AC_HELP_STRING([--disable-curldebug],[Disable curl debug memory tracking]), + OPT_CURLDEBUG_BUILD=$enableval) + case "$OPT_CURLDEBUG_BUILD" in + no) + dnl --disable-curldebug option used + want_curldebug="no" + ;; + default) + dnl configure option not specified + want_curldebug="no" + ;; + *) + dnl --enable-curldebug option used. + dnl The use of this option value is a request to enable curl's + dnl debug memory tracking for the c-ares library. This is a big + dnl hack that can only be done when a whole bunch of requisites + dnl are simultaneously satisfied. Later on, these requisites are + dnl verified and if they are not fully satisfied the option will + dnl be ignored and act as if --disable-curldebug had been given + dnl setting shell variable want_curldebug to 'no'. + want_curldebug="yes" + ;; + esac + AC_MSG_RESULT([$want_curldebug]) +]) + + +dnl CARES_CHECK_OPTION_DEBUG +dnl ------------------------------------------------- +dnl Verify if configure has been invoked with option +dnl --enable-debug or --disable-debug, and set shell +dnl variable want_debug value as appropriate. + +AC_DEFUN([CARES_CHECK_OPTION_DEBUG], [ + AC_BEFORE([$0],[CARES_CHECK_OPTION_WARNINGS])dnl + AC_BEFORE([$0],[CARES_CHECK_OPTION_CURLDEBUG])dnl + AC_BEFORE([$0],[CARES_CHECK_PROG_CC])dnl + AC_MSG_CHECKING([whether to enable debug build options]) + OPT_DEBUG_BUILD="default" + AC_ARG_ENABLE(debug, +AC_HELP_STRING([--enable-debug],[Enable debug build options]) +AC_HELP_STRING([--disable-debug],[Disable debug build options]), + OPT_DEBUG_BUILD=$enableval) + case "$OPT_DEBUG_BUILD" in + no) + dnl --disable-debug option used + want_debug="no" + ;; + default) + dnl configure option not specified + want_debug="no" + ;; + *) + dnl --enable-debug option used + want_debug="yes" + ;; + esac + AC_MSG_RESULT([$want_debug]) +]) + + +dnl CARES_CHECK_OPTION_NONBLOCKING +dnl ------------------------------------------------- +dnl Verify if configure has been invoked with option +dnl --enable-nonblocking or --disable-nonblocking, and +dnl set shell variable want_nonblocking as appropriate. + +AC_DEFUN([CARES_CHECK_OPTION_NONBLOCKING], [ + AC_BEFORE([$0],[CARES_CHECK_NONBLOCKING_SOCKET])dnl + AC_MSG_CHECKING([whether to enable non-blocking communications]) + OPT_NONBLOCKING="default" + AC_ARG_ENABLE(nonblocking, +AC_HELP_STRING([--enable-nonblocking],[Enable non-blocking communications]) +AC_HELP_STRING([--disable-nonblocking],[Disable non-blocking communications]), + OPT_NONBLOCKING=$enableval) + case "$OPT_NONBLOCKING" in + no) + dnl --disable-nonblocking option used + want_nonblocking="no" + ;; + default) + dnl configure option not specified + want_nonblocking="yes" + ;; + *) + dnl --enable-nonblocking option used + want_nonblocking="yes" + ;; + esac + AC_MSG_RESULT([$want_nonblocking]) +]) + + +dnl CARES_CHECK_OPTION_OPTIMIZE +dnl ------------------------------------------------- +dnl Verify if configure has been invoked with option +dnl --enable-optimize or --disable-optimize, and set +dnl shell variable want_optimize value as appropriate. + +AC_DEFUN([CARES_CHECK_OPTION_OPTIMIZE], [ + AC_REQUIRE([CARES_CHECK_OPTION_DEBUG])dnl + AC_BEFORE([$0],[CARES_CHECK_PROG_CC])dnl + AC_MSG_CHECKING([whether to enable compiler optimizer]) + OPT_COMPILER_OPTIMIZE="default" + AC_ARG_ENABLE(optimize, +AC_HELP_STRING([--enable-optimize(=OPT)],[Enable compiler optimizations (default=-O2)]) +AC_HELP_STRING([--disable-optimize],[Disable compiler optimizations]), + OPT_COMPILER_OPTIMIZE=$enableval) + case "$OPT_COMPILER_OPTIMIZE" in + no) + dnl --disable-optimize option used. We will handle this as + dnl a request to disable compiler optimizations if possible. + dnl If the compiler is known CFLAGS and CPPFLAGS will be + dnl overridden, otherwise this can not be honored. + want_optimize="no" + AC_MSG_RESULT([no]) + ;; + default) + dnl configure's optimize option not specified. Initially we will + dnl handle this as a a request contrary to configure's setting + dnl for --enable-debug. IOW, initially, for debug-enabled builds + dnl this will be handled as a request to disable optimizations if + dnl possible, and for debug-disabled builds this will be handled + dnl initially as a request to enable optimizations if possible. + dnl Finally, if the compiler is known and CFLAGS and CPPFLAGS do + dnl not have any optimizer flag the request will be honored, in + dnl any other case the request can not be honored. + dnl IOW, existing optimizer flags defined in CFLAGS or CPPFLAGS + dnl will always take precedence over any initial assumption. + if test "$want_debug" = "yes"; then + want_optimize="assume_no" + AC_MSG_RESULT([not specified (assuming no)]) + else + want_optimize="assume_yes" + AC_MSG_RESULT([not specified (assuming yes)]) + fi + ;; + *) + dnl --enable-optimize option used. We will handle this as + dnl a request to enable compiler optimizations if possible. + dnl If the compiler is known CFLAGS and CPPFLAGS will be + dnl overridden, otherwise this can not be honored. + want_optimize="yes" + AC_MSG_RESULT([yes]) + ;; + esac +]) + + +dnl CARES_CHECK_OPTION_SYMBOL_HIDING +dnl ------------------------------------------------- +dnl Verify if configure has been invoked with option +dnl --enable-symbol-hiding or --disable-symbol-hiding, +dnl setting shell variable want_symbol_hiding value. + +AC_DEFUN([CARES_CHECK_OPTION_SYMBOL_HIDING], [ + AC_BEFORE([$0],[CARES_CHECK_COMPILER_SYMBOL_HIDING])dnl + AC_MSG_CHECKING([whether to enable hiding of library internal symbols]) + OPT_SYMBOL_HIDING="default" + AC_ARG_ENABLE(symbol-hiding, +AC_HELP_STRING([--enable-symbol-hiding],[Enable hiding of library internal symbols]) +AC_HELP_STRING([--disable-symbol-hiding],[Disable hiding of library internal symbols]), + OPT_SYMBOL_HIDING=$enableval) + case "$OPT_SYMBOL_HIDING" in + no) + dnl --disable-symbol-hiding option used. + dnl This is an indication to not attempt hiding of library internal + dnl symbols. Default symbol visibility will be used, which normally + dnl exposes all library internal symbols. + want_symbol_hiding="no" + AC_MSG_RESULT([no]) + ;; + default) + dnl configure's symbol-hiding option not specified. + dnl Handle this as if --enable-symbol-hiding option was given. + want_symbol_hiding="yes" + AC_MSG_RESULT([yes]) + ;; + *) + dnl --enable-symbol-hiding option used. + dnl This is an indication to attempt hiding of library internal + dnl symbols. This is only supported on some compilers/linkers. + want_symbol_hiding="yes" + AC_MSG_RESULT([yes]) + ;; + esac +]) + + +dnl CARES_CHECK_OPTION_WARNINGS +dnl ------------------------------------------------- +dnl Verify if configure has been invoked with option +dnl --enable-warnings or --disable-warnings, and set +dnl shell variable want_warnings as appropriate. + +AC_DEFUN([CARES_CHECK_OPTION_WARNINGS], [ + AC_REQUIRE([CARES_CHECK_OPTION_DEBUG])dnl + AC_BEFORE([$0],[CARES_CHECK_OPTION_WERROR])dnl + AC_BEFORE([$0],[CARES_CHECK_PROG_CC])dnl + AC_MSG_CHECKING([whether to enable strict compiler warnings]) + OPT_COMPILER_WARNINGS="default" + AC_ARG_ENABLE(warnings, +AC_HELP_STRING([--enable-warnings],[Enable strict compiler warnings]) +AC_HELP_STRING([--disable-warnings],[Disable strict compiler warnings]), + OPT_COMPILER_WARNINGS=$enableval) + case "$OPT_COMPILER_WARNINGS" in + no) + dnl --disable-warnings option used + want_warnings="no" + ;; + default) + dnl configure option not specified, so + dnl use same setting as --enable-debug + want_warnings="$want_debug" + ;; + *) + dnl --enable-warnings option used + want_warnings="yes" + ;; + esac + AC_MSG_RESULT([$want_warnings]) +]) + +dnl CARES_CHECK_OPTION_WERROR +dnl ------------------------------------------------- +dnl Verify if configure has been invoked with option +dnl --enable-werror or --disable-werror, and set +dnl shell variable want_werror as appropriate. + +AC_DEFUN([CARES_CHECK_OPTION_WERROR], [ + AC_BEFORE([$0],[CARES_CHECK_COMPILER])dnl + AC_MSG_CHECKING([whether to enable compiler warnings as errors]) + OPT_COMPILER_WERROR="default" + AC_ARG_ENABLE(werror, +AC_HELP_STRING([--enable-werror],[Enable compiler warnings as errors]) +AC_HELP_STRING([--disable-werror],[Disable compiler warnings as errors]), + OPT_COMPILER_WERROR=$enableval) + case "$OPT_COMPILER_WERROR" in + no) + dnl --disable-werror option used + want_werror="no" + ;; + default) + dnl configure option not specified + want_werror="no" + ;; + *) + dnl --enable-werror option used + want_werror="yes" + ;; + esac + AC_MSG_RESULT([$want_werror]) +]) + + +dnl CARES_CHECK_NONBLOCKING_SOCKET +dnl ------------------------------------------------- +dnl Check for how to set a socket into non-blocking state. + +AC_DEFUN([CARES_CHECK_NONBLOCKING_SOCKET], [ + AC_REQUIRE([CARES_CHECK_OPTION_NONBLOCKING])dnl + AC_REQUIRE([CARES_CHECK_FUNC_FCNTL])dnl + AC_REQUIRE([CARES_CHECK_FUNC_IOCTL])dnl + AC_REQUIRE([CARES_CHECK_FUNC_IOCTLSOCKET])dnl + AC_REQUIRE([CARES_CHECK_FUNC_IOCTLSOCKET_CAMEL])dnl + AC_REQUIRE([CARES_CHECK_FUNC_SETSOCKOPT])dnl + # + tst_method="unknown" + if test "$want_nonblocking" = "yes"; then + AC_MSG_CHECKING([how to set a socket into non-blocking mode]) + if test "x$ac_cv_func_fcntl_o_nonblock" = "xyes"; then + tst_method="fcntl O_NONBLOCK" + elif test "x$ac_cv_func_ioctl_fionbio" = "xyes"; then + tst_method="ioctl FIONBIO" + elif test "x$ac_cv_func_ioctlsocket_fionbio" = "xyes"; then + tst_method="ioctlsocket FIONBIO" + elif test "x$ac_cv_func_ioctlsocket_camel_fionbio" = "xyes"; then + tst_method="IoctlSocket FIONBIO" + elif test "x$ac_cv_func_setsockopt_so_nonblock" = "xyes"; then + tst_method="setsockopt SO_NONBLOCK" + fi + AC_MSG_RESULT([$tst_method]) + if test "$tst_method" = "unknown"; then + AC_MSG_WARN([cannot determine non-blocking socket method.]) + fi + fi + if test "$tst_method" = "unknown"; then + AC_DEFINE_UNQUOTED(USE_BLOCKING_SOCKETS, 1, + [Define to disable non-blocking sockets.]) + AC_MSG_WARN([non-blocking sockets disabled.]) + fi +]) + + +dnl CARES_CONFIGURE_SYMBOL_HIDING +dnl ------------------------------------------------- +dnl Depending on --enable-symbol-hiding or --disable-symbol-hiding +dnl configure option, and compiler capability to actually honor such +dnl option, this will modify compiler flags as appropriate and also +dnl provide needed definitions for configuration file. +dnl This macro should not be used until all compilation tests have +dnl been done to prevent interferences on other tests. + +AC_DEFUN([CARES_CONFIGURE_SYMBOL_HIDING], [ + AC_MSG_CHECKING([whether hiding of library internal symbols will actually happen]) + if test x"$ac_cv_native_windows" != "xyes" && + test "$want_symbol_hiding" = "yes" && + test "$supports_symbol_hiding" = "yes"; then + CFLAGS="$CFLAGS $symbol_hiding_CFLAGS" + AC_DEFINE_UNQUOTED(CARES_SYMBOL_HIDING, 1, + [Define to 1 to enable hiding of library internal symbols.]) + AC_DEFINE_UNQUOTED(CARES_SYMBOL_SCOPE_EXTERN, $symbol_hiding_EXTERN, + [Definition to make a library symbol externally visible.]) + AC_MSG_RESULT([yes]) + else + AC_MSG_RESULT([no]) + fi +]) + diff --git a/m4/cares-functions.m4 b/m4/cares-functions.m4 new file mode 100644 index 0000000..68d2ba9 --- /dev/null +++ b/m4/cares-functions.m4 @@ -0,0 +1,3545 @@ +#*************************************************************************** +# +# Copyright (C) 2008 - 2011 by Daniel Stenberg et al +# +# Permission to use, copy, modify, and distribute this software and its +# documentation for any purpose and without fee is hereby granted, provided +# that the above copyright notice appear in all copies and that both that +# copyright notice and this permission notice appear in supporting +# documentation, and that the name of M.I.T. not be used in advertising or +# publicity pertaining to distribution of the software without specific, +# written prior permission. M.I.T. makes no representations about the +# suitability of this software for any purpose. It is provided "as is" +# without express or implied warranty. +# +#*************************************************************************** + +# File version for 'aclocal' use. Keep it a single number. +# serial 43 + + +dnl CARES_INCLUDES_ARPA_INET +dnl ------------------------------------------------- +dnl Set up variable with list of headers that must be +dnl included when arpa/inet.h is to be included. + +AC_DEFUN([CARES_INCLUDES_ARPA_INET], [ +cares_includes_arpa_inet="\ +/* includes start */ +#ifdef HAVE_SYS_TYPES_H +# include +#endif +#ifdef HAVE_SYS_SOCKET_H +# include +#endif +#ifdef HAVE_NETINET_IN_H +# include +#endif +#ifdef HAVE_ARPA_INET_H +# include +#endif +/* includes end */" + AC_CHECK_HEADERS( + sys/types.h sys/socket.h netinet/in.h arpa/inet.h, + [], [], [$cares_includes_arpa_inet]) +]) + + +dnl CARES_INCLUDES_FCNTL +dnl ------------------------------------------------- +dnl Set up variable with list of headers that must be +dnl included when fcntl.h is to be included. + +AC_DEFUN([CARES_INCLUDES_FCNTL], [ +cares_includes_fcntl="\ +/* includes start */ +#ifdef HAVE_SYS_TYPES_H +# include +#endif +#ifdef HAVE_UNISTD_H +# include +#endif +#ifdef HAVE_FCNTL_H +# include +#endif +/* includes end */" + AC_CHECK_HEADERS( + sys/types.h unistd.h fcntl.h, + [], [], [$cares_includes_fcntl]) +]) + + +dnl CARES_INCLUDES_NETDB +dnl ------------------------------------------------- +dnl Set up variable with list of headers that must be +dnl included when netdb.h is to be included. + +AC_DEFUN([CARES_INCLUDES_NETDB], [ +cares_includes_netdb="\ +/* includes start */ +#ifdef HAVE_SYS_TYPES_H +# include +#endif +#ifdef HAVE_NETDB_H +# include +#endif +/* includes end */" + AC_CHECK_HEADERS( + sys/types.h netdb.h, + [], [], [$cares_includes_netdb]) +]) + + +dnl CARES_INCLUDES_SOCKET +dnl ------------------------------------------------- +dnl Set up variable with list of headers that must be +dnl included when socket.h is to be included. + +AC_DEFUN([CARES_INCLUDES_SOCKET], [ +cares_includes_socket="\ +/* includes start */ +#ifdef HAVE_SYS_TYPES_H +# include +#endif +#ifdef HAVE_SOCKET_H +# include +#endif +/* includes end */" + AC_CHECK_HEADERS( + sys/types.h socket.h, + [], [], [$cares_includes_socket]) +]) + + +dnl CARES_INCLUDES_STDLIB +dnl ------------------------------------------------- +dnl Set up variable with list of headers that must be +dnl included when stdlib.h is to be included. + +AC_DEFUN([CARES_INCLUDES_STDLIB], [ +cares_includes_stdlib="\ +/* includes start */ +#ifdef HAVE_SYS_TYPES_H +# include +#endif +#ifdef HAVE_STDLIB_H +# include +#endif +/* includes end */" + AC_CHECK_HEADERS( + sys/types.h stdlib.h, + [], [], [$cares_includes_stdlib]) +]) + + +dnl CARES_INCLUDES_STRING +dnl ------------------------------------------------- +dnl Set up variable with list of headers that must be +dnl included when string(s).h is to be included. + +AC_DEFUN([CARES_INCLUDES_STRING], [ +cares_includes_string="\ +/* includes start */ +#ifdef HAVE_SYS_TYPES_H +# include +#endif +#ifdef HAVE_STRING_H +# include +#endif +#ifdef HAVE_STRINGS_H +# include +#endif +/* includes end */" + AC_CHECK_HEADERS( + sys/types.h string.h strings.h, + [], [], [$cares_includes_string]) +]) + + +dnl CARES_INCLUDES_STROPTS +dnl ------------------------------------------------- +dnl Set up variable with list of headers that must be +dnl included when stropts.h is to be included. + +AC_DEFUN([CARES_INCLUDES_STROPTS], [ +cares_includes_stropts="\ +/* includes start */ +#ifdef HAVE_SYS_TYPES_H +# include +#endif +#ifdef HAVE_UNISTD_H +# include +#endif +#ifdef HAVE_SYS_SOCKET_H +# include +#endif +#ifdef HAVE_SYS_IOCTL_H +# include +#endif +#ifdef HAVE_STROPTS_H +# include +#endif +/* includes end */" + AC_CHECK_HEADERS( + sys/types.h unistd.h sys/socket.h sys/ioctl.h stropts.h, + [], [], [$cares_includes_stropts]) +]) + + +dnl CARES_INCLUDES_SYS_SOCKET +dnl ------------------------------------------------- +dnl Set up variable with list of headers that must be +dnl included when sys/socket.h is to be included. + +AC_DEFUN([CARES_INCLUDES_SYS_SOCKET], [ +cares_includes_sys_socket="\ +/* includes start */ +#ifdef HAVE_SYS_TYPES_H +# include +#endif +#ifdef HAVE_SYS_SOCKET_H +# include +#endif +/* includes end */" + AC_CHECK_HEADERS( + sys/types.h sys/socket.h, + [], [], [$cares_includes_sys_socket]) +]) + + +dnl CARES_INCLUDES_SYS_TYPES +dnl ------------------------------------------------- +dnl Set up variable with list of headers that must be +dnl included when sys/types.h is to be included. + +AC_DEFUN([CARES_INCLUDES_SYS_TYPES], [ +cares_includes_sys_types="\ +/* includes start */ +#ifdef HAVE_SYS_TYPES_H +# include +#endif +/* includes end */" + AC_CHECK_HEADERS( + sys/types.h, + [], [], [$cares_includes_sys_types]) +]) + + +dnl CARES_INCLUDES_SYS_UIO +dnl ------------------------------------------------- +dnl Set up variable with list of headers that must be +dnl included when sys/uio.h is to be included. + +AC_DEFUN([CARES_INCLUDES_SYS_UIO], [ +cares_includes_sys_uio="\ +/* includes start */ +#ifdef HAVE_SYS_TYPES_H +# include +#endif +#ifdef HAVE_SYS_UIO_H +# include +#endif +/* includes end */" + AC_CHECK_HEADERS( + sys/types.h sys/uio.h, + [], [], [$cares_includes_sys_uio]) +]) + + +dnl CARES_INCLUDES_UNISTD +dnl ------------------------------------------------- +dnl Set up variable with list of headers that must be +dnl included when unistd.h is to be included. + +AC_DEFUN([CARES_INCLUDES_UNISTD], [ +cares_includes_unistd="\ +/* includes start */ +#ifdef HAVE_SYS_TYPES_H +# include +#endif +#ifdef HAVE_UNISTD_H +# include +#endif +/* includes end */" + AC_CHECK_HEADERS( + sys/types.h unistd.h, + [], [], [$cares_includes_unistd]) +]) + + +dnl CARES_INCLUDES_WINSOCK2 +dnl ------------------------------------------------- +dnl Set up variable with list of headers that must be +dnl included when winsock(2).h is to be included. + +AC_DEFUN([CARES_INCLUDES_WINSOCK2], [ +cares_includes_winsock2="\ +/* includes start */ +#ifdef HAVE_WINDOWS_H +# ifndef WIN32_LEAN_AND_MEAN +# define WIN32_LEAN_AND_MEAN +# endif +# include +# ifdef HAVE_WINSOCK2_H +# include +# else +# ifdef HAVE_WINSOCK_H +# include +# endif +# endif +#endif +/* includes end */" + CURL_CHECK_HEADER_WINDOWS + CURL_CHECK_HEADER_WINSOCK + CURL_CHECK_HEADER_WINSOCK2 +]) + + +dnl CARES_INCLUDES_WS2TCPIP +dnl ------------------------------------------------- +dnl Set up variable with list of headers that must be +dnl included when ws2tcpip.h is to be included. + +AC_DEFUN([CARES_INCLUDES_WS2TCPIP], [ +cares_includes_ws2tcpip="\ +/* includes start */ +#ifdef HAVE_WINDOWS_H +# ifndef WIN32_LEAN_AND_MEAN +# define WIN32_LEAN_AND_MEAN +# endif +# include +# ifdef HAVE_WINSOCK2_H +# include +# ifdef HAVE_WS2TCPIP_H +# include +# endif +# endif +#endif +/* includes end */" + CURL_CHECK_HEADER_WINDOWS + CURL_CHECK_HEADER_WINSOCK2 + CURL_CHECK_HEADER_WS2TCPIP +]) + + +dnl CARES_PREPROCESS_CALLCONV +dnl ------------------------------------------------- +dnl Set up variable with a preprocessor block which +dnl defines function calling convention. + +AC_DEFUN([CARES_PREPROCESS_CALLCONV], [ +cares_preprocess_callconv="\ +/* preprocess start */ +#ifdef HAVE_WINDOWS_H +# define FUNCALLCONV __stdcall +#else +# define FUNCALLCONV +#endif +/* preprocess end */" +]) + + +dnl CARES_CHECK_FUNC_CLOSESOCKET +dnl ------------------------------------------------- +dnl Verify if closesocket is available, prototyped, and +dnl can be compiled. If all of these are true, and +dnl usage has not been previously disallowed with +dnl shell variable cares_disallow_closesocket, then +dnl HAVE_CLOSESOCKET will be defined. + +AC_DEFUN([CARES_CHECK_FUNC_CLOSESOCKET], [ + AC_REQUIRE([CARES_INCLUDES_WINSOCK2])dnl + AC_REQUIRE([CARES_INCLUDES_SOCKET])dnl + # + tst_links_closesocket="unknown" + tst_proto_closesocket="unknown" + tst_compi_closesocket="unknown" + tst_allow_closesocket="unknown" + # + AC_MSG_CHECKING([if closesocket can be linked]) + AC_LINK_IFELSE([ + AC_LANG_PROGRAM([[ + $cares_includes_winsock2 + $cares_includes_socket + ]],[[ + if(0 != closesocket(0)) + return 1; + ]]) + ],[ + AC_MSG_RESULT([yes]) + tst_links_closesocket="yes" + ],[ + AC_MSG_RESULT([no]) + tst_links_closesocket="no" + ]) + # + if test "$tst_links_closesocket" = "yes"; then + AC_MSG_CHECKING([if closesocket is prototyped]) + AC_EGREP_CPP([closesocket],[ + $cares_includes_winsock2 + $cares_includes_socket + ],[ + AC_MSG_RESULT([yes]) + tst_proto_closesocket="yes" + ],[ + AC_MSG_RESULT([no]) + tst_proto_closesocket="no" + ]) + fi + # + if test "$tst_proto_closesocket" = "yes"; then + AC_MSG_CHECKING([if closesocket is compilable]) + AC_COMPILE_IFELSE([ + AC_LANG_PROGRAM([[ + $cares_includes_winsock2 + $cares_includes_socket + ]],[[ + if(0 != closesocket(0)) + return 1; + ]]) + ],[ + AC_MSG_RESULT([yes]) + tst_compi_closesocket="yes" + ],[ + AC_MSG_RESULT([no]) + tst_compi_closesocket="no" + ]) + fi + # + if test "$tst_compi_closesocket" = "yes"; then + AC_MSG_CHECKING([if closesocket usage allowed]) + if test "x$cares_disallow_closesocket" != "xyes"; then + AC_MSG_RESULT([yes]) + tst_allow_closesocket="yes" + else + AC_MSG_RESULT([no]) + tst_allow_closesocket="no" + fi + fi + # + AC_MSG_CHECKING([if closesocket might be used]) + if test "$tst_links_closesocket" = "yes" && + test "$tst_proto_closesocket" = "yes" && + test "$tst_compi_closesocket" = "yes" && + test "$tst_allow_closesocket" = "yes"; then + AC_MSG_RESULT([yes]) + AC_DEFINE_UNQUOTED(HAVE_CLOSESOCKET, 1, + [Define to 1 if you have the closesocket function.]) + ac_cv_func_closesocket="yes" + else + AC_MSG_RESULT([no]) + ac_cv_func_closesocket="no" + fi +]) + + +dnl CARES_CHECK_FUNC_CLOSESOCKET_CAMEL +dnl ------------------------------------------------- +dnl Verify if CloseSocket is available, prototyped, and +dnl can be compiled. If all of these are true, and +dnl usage has not been previously disallowed with +dnl shell variable cares_disallow_closesocket_camel, +dnl then HAVE_CLOSESOCKET_CAMEL will be defined. + +AC_DEFUN([CARES_CHECK_FUNC_CLOSESOCKET_CAMEL], [ + AC_REQUIRE([CARES_INCLUDES_SYS_SOCKET])dnl + # + tst_links_closesocket_camel="unknown" + tst_proto_closesocket_camel="unknown" + tst_compi_closesocket_camel="unknown" + tst_allow_closesocket_camel="unknown" + # + AC_MSG_CHECKING([if CloseSocket can be linked]) + AC_LINK_IFELSE([ + AC_LANG_PROGRAM([[ + $cares_includes_sys_socket + ]],[[ + if(0 != CloseSocket(0)) + return 1; + ]]) + ],[ + AC_MSG_RESULT([yes]) + tst_links_closesocket_camel="yes" + ],[ + AC_MSG_RESULT([no]) + tst_links_closesocket_camel="no" + ]) + # + if test "$tst_links_closesocket_camel" = "yes"; then + AC_MSG_CHECKING([if CloseSocket is prototyped]) + AC_EGREP_CPP([CloseSocket],[ + $cares_includes_sys_socket + ],[ + AC_MSG_RESULT([yes]) + tst_proto_closesocket_camel="yes" + ],[ + AC_MSG_RESULT([no]) + tst_proto_closesocket_camel="no" + ]) + fi + # + if test "$tst_proto_closesocket_camel" = "yes"; then + AC_MSG_CHECKING([if CloseSocket is compilable]) + AC_COMPILE_IFELSE([ + AC_LANG_PROGRAM([[ + $cares_includes_sys_socket + ]],[[ + if(0 != CloseSocket(0)) + return 1; + ]]) + ],[ + AC_MSG_RESULT([yes]) + tst_compi_closesocket_camel="yes" + ],[ + AC_MSG_RESULT([no]) + tst_compi_closesocket_camel="no" + ]) + fi + # + if test "$tst_compi_closesocket_camel" = "yes"; then + AC_MSG_CHECKING([if CloseSocket usage allowed]) + if test "x$cares_disallow_closesocket_camel" != "xyes"; then + AC_MSG_RESULT([yes]) + tst_allow_closesocket_camel="yes" + else + AC_MSG_RESULT([no]) + tst_allow_closesocket_camel="no" + fi + fi + # + AC_MSG_CHECKING([if CloseSocket might be used]) + if test "$tst_links_closesocket_camel" = "yes" && + test "$tst_proto_closesocket_camel" = "yes" && + test "$tst_compi_closesocket_camel" = "yes" && + test "$tst_allow_closesocket_camel" = "yes"; then + AC_MSG_RESULT([yes]) + AC_DEFINE_UNQUOTED(HAVE_CLOSESOCKET_CAMEL, 1, + [Define to 1 if you have the CloseSocket camel case function.]) + ac_cv_func_closesocket_camel="yes" + else + AC_MSG_RESULT([no]) + ac_cv_func_closesocket_camel="no" + fi +]) + + +dnl CARES_CHECK_FUNC_CONNECT +dnl ------------------------------------------------- +dnl Verify if connect is available, prototyped, and +dnl can be compiled. If all of these are true, and +dnl usage has not been previously disallowed with +dnl shell variable cares_disallow_connect, then +dnl HAVE_CONNECT will be defined. + +AC_DEFUN([CARES_CHECK_FUNC_CONNECT], [ + AC_REQUIRE([CARES_INCLUDES_WINSOCK2])dnl + AC_REQUIRE([CARES_INCLUDES_SYS_SOCKET])dnl + AC_REQUIRE([CARES_INCLUDES_SOCKET])dnl + # + tst_links_connect="unknown" + tst_proto_connect="unknown" + tst_compi_connect="unknown" + tst_allow_connect="unknown" + # + AC_MSG_CHECKING([if connect can be linked]) + AC_LINK_IFELSE([ + AC_LANG_PROGRAM([[ + $cares_includes_winsock2 + $cares_includes_sys_socket + $cares_includes_socket + ]],[[ + if(0 != connect(0, 0, 0)) + return 1; + ]]) + ],[ + AC_MSG_RESULT([yes]) + tst_links_connect="yes" + ],[ + AC_MSG_RESULT([no]) + tst_links_connect="no" + ]) + # + if test "$tst_links_connect" = "yes"; then + AC_MSG_CHECKING([if connect is prototyped]) + AC_EGREP_CPP([connect],[ + $cares_includes_winsock2 + $cares_includes_sys_socket + $cares_includes_socket + ],[ + AC_MSG_RESULT([yes]) + tst_proto_connect="yes" + ],[ + AC_MSG_RESULT([no]) + tst_proto_connect="no" + ]) + fi + # + if test "$tst_proto_connect" = "yes"; then + AC_MSG_CHECKING([if connect is compilable]) + AC_COMPILE_IFELSE([ + AC_LANG_PROGRAM([[ + $cares_includes_winsock2 + $cares_includes_sys_socket + $cares_includes_socket + ]],[[ + if(0 != connect(0, 0, 0)) + return 1; + ]]) + ],[ + AC_MSG_RESULT([yes]) + tst_compi_connect="yes" + ],[ + AC_MSG_RESULT([no]) + tst_compi_connect="no" + ]) + fi + # + if test "$tst_compi_connect" = "yes"; then + AC_MSG_CHECKING([if connect usage allowed]) + if test "x$cares_disallow_connect" != "xyes"; then + AC_MSG_RESULT([yes]) + tst_allow_connect="yes" + else + AC_MSG_RESULT([no]) + tst_allow_connect="no" + fi + fi + # + AC_MSG_CHECKING([if connect might be used]) + if test "$tst_links_connect" = "yes" && + test "$tst_proto_connect" = "yes" && + test "$tst_compi_connect" = "yes" && + test "$tst_allow_connect" = "yes"; then + AC_MSG_RESULT([yes]) + AC_DEFINE_UNQUOTED(HAVE_CONNECT, 1, + [Define to 1 if you have the connect function.]) + ac_cv_func_connect="yes" + else + AC_MSG_RESULT([no]) + ac_cv_func_connect="no" + fi +]) + + +dnl CARES_CHECK_FUNC_FCNTL +dnl ------------------------------------------------- +dnl Verify if fcntl is available, prototyped, and +dnl can be compiled. If all of these are true, and +dnl usage has not been previously disallowed with +dnl shell variable cares_disallow_fcntl, then +dnl HAVE_FCNTL will be defined. + +AC_DEFUN([CARES_CHECK_FUNC_FCNTL], [ + AC_REQUIRE([CARES_INCLUDES_FCNTL])dnl + # + tst_links_fcntl="unknown" + tst_proto_fcntl="unknown" + tst_compi_fcntl="unknown" + tst_allow_fcntl="unknown" + # + AC_MSG_CHECKING([if fcntl can be linked]) + AC_LINK_IFELSE([ + AC_LANG_FUNC_LINK_TRY([fcntl]) + ],[ + AC_MSG_RESULT([yes]) + tst_links_fcntl="yes" + ],[ + AC_MSG_RESULT([no]) + tst_links_fcntl="no" + ]) + # + if test "$tst_links_fcntl" = "yes"; then + AC_MSG_CHECKING([if fcntl is prototyped]) + AC_EGREP_CPP([fcntl],[ + $cares_includes_fcntl + ],[ + AC_MSG_RESULT([yes]) + tst_proto_fcntl="yes" + ],[ + AC_MSG_RESULT([no]) + tst_proto_fcntl="no" + ]) + fi + # + if test "$tst_proto_fcntl" = "yes"; then + AC_MSG_CHECKING([if fcntl is compilable]) + AC_COMPILE_IFELSE([ + AC_LANG_PROGRAM([[ + $cares_includes_fcntl + ]],[[ + if(0 != fcntl(0, 0, 0)) + return 1; + ]]) + ],[ + AC_MSG_RESULT([yes]) + tst_compi_fcntl="yes" + ],[ + AC_MSG_RESULT([no]) + tst_compi_fcntl="no" + ]) + fi + # + if test "$tst_compi_fcntl" = "yes"; then + AC_MSG_CHECKING([if fcntl usage allowed]) + if test "x$cares_disallow_fcntl" != "xyes"; then + AC_MSG_RESULT([yes]) + tst_allow_fcntl="yes" + else + AC_MSG_RESULT([no]) + tst_allow_fcntl="no" + fi + fi + # + AC_MSG_CHECKING([if fcntl might be used]) + if test "$tst_links_fcntl" = "yes" && + test "$tst_proto_fcntl" = "yes" && + test "$tst_compi_fcntl" = "yes" && + test "$tst_allow_fcntl" = "yes"; then + AC_MSG_RESULT([yes]) + AC_DEFINE_UNQUOTED(HAVE_FCNTL, 1, + [Define to 1 if you have the fcntl function.]) + ac_cv_func_fcntl="yes" + CARES_CHECK_FUNC_FCNTL_O_NONBLOCK + else + AC_MSG_RESULT([no]) + ac_cv_func_fcntl="no" + fi +]) + + +dnl CARES_CHECK_FUNC_FCNTL_O_NONBLOCK +dnl ------------------------------------------------- +dnl Verify if fcntl with status flag O_NONBLOCK is +dnl available, can be compiled, and seems to work. If +dnl all of these are true, then HAVE_FCNTL_O_NONBLOCK +dnl will be defined. + +AC_DEFUN([CARES_CHECK_FUNC_FCNTL_O_NONBLOCK], [ + # + tst_compi_fcntl_o_nonblock="unknown" + tst_allow_fcntl_o_nonblock="unknown" + # + case $host_os in + sunos4* | aix3* | beos*) + dnl O_NONBLOCK does not work on these platforms + cares_disallow_fcntl_o_nonblock="yes" + ;; + esac + # + if test "$ac_cv_func_fcntl" = "yes"; then + AC_MSG_CHECKING([if fcntl O_NONBLOCK is compilable]) + AC_COMPILE_IFELSE([ + AC_LANG_PROGRAM([[ + $cares_includes_fcntl + ]],[[ + int flags = 0; + if(0 != fcntl(0, F_SETFL, flags | O_NONBLOCK)) + return 1; + ]]) + ],[ + AC_MSG_RESULT([yes]) + tst_compi_fcntl_o_nonblock="yes" + ],[ + AC_MSG_RESULT([no]) + tst_compi_fcntl_o_nonblock="no" + ]) + fi + # + if test "$tst_compi_fcntl_o_nonblock" = "yes"; then + AC_MSG_CHECKING([if fcntl O_NONBLOCK usage allowed]) + if test "x$cares_disallow_fcntl_o_nonblock" != "xyes"; then + AC_MSG_RESULT([yes]) + tst_allow_fcntl_o_nonblock="yes" + else + AC_MSG_RESULT([no]) + tst_allow_fcntl_o_nonblock="no" + fi + fi + # + AC_MSG_CHECKING([if fcntl O_NONBLOCK might be used]) + if test "$tst_compi_fcntl_o_nonblock" = "yes" && + test "$tst_allow_fcntl_o_nonblock" = "yes"; then + AC_MSG_RESULT([yes]) + AC_DEFINE_UNQUOTED(HAVE_FCNTL_O_NONBLOCK, 1, + [Define to 1 if you have a working fcntl O_NONBLOCK function.]) + ac_cv_func_fcntl_o_nonblock="yes" + else + AC_MSG_RESULT([no]) + ac_cv_func_fcntl_o_nonblock="no" + fi +]) + + +dnl CARES_CHECK_FUNC_FREEADDRINFO +dnl ------------------------------------------------- +dnl Verify if freeaddrinfo is available, prototyped, +dnl and can be compiled. If all of these are true, +dnl and usage has not been previously disallowed with +dnl shell variable cares_disallow_freeaddrinfo, then +dnl HAVE_FREEADDRINFO will be defined. + +AC_DEFUN([CARES_CHECK_FUNC_FREEADDRINFO], [ + AC_REQUIRE([CARES_INCLUDES_WS2TCPIP])dnl + AC_REQUIRE([CARES_INCLUDES_SYS_SOCKET])dnl + AC_REQUIRE([CARES_INCLUDES_NETDB])dnl + # + tst_links_freeaddrinfo="unknown" + tst_proto_freeaddrinfo="unknown" + tst_compi_freeaddrinfo="unknown" + tst_allow_freeaddrinfo="unknown" + # + AC_MSG_CHECKING([if freeaddrinfo can be linked]) + AC_LINK_IFELSE([ + AC_LANG_PROGRAM([[ + $cares_includes_ws2tcpip + $cares_includes_sys_socket + $cares_includes_netdb + ]],[[ + freeaddrinfo(0); + ]]) + ],[ + AC_MSG_RESULT([yes]) + tst_links_freeaddrinfo="yes" + ],[ + AC_MSG_RESULT([no]) + tst_links_freeaddrinfo="no" + ]) + # + if test "$tst_links_freeaddrinfo" = "yes"; then + AC_MSG_CHECKING([if freeaddrinfo is prototyped]) + AC_EGREP_CPP([freeaddrinfo],[ + $cares_includes_ws2tcpip + $cares_includes_sys_socket + $cares_includes_netdb + ],[ + AC_MSG_RESULT([yes]) + tst_proto_freeaddrinfo="yes" + ],[ + AC_MSG_RESULT([no]) + tst_proto_freeaddrinfo="no" + ]) + fi + # + if test "$tst_proto_freeaddrinfo" = "yes"; then + AC_MSG_CHECKING([if freeaddrinfo is compilable]) + AC_COMPILE_IFELSE([ + AC_LANG_PROGRAM([[ + $cares_includes_ws2tcpip + $cares_includes_sys_socket + $cares_includes_netdb + ]],[[ + freeaddrinfo(0); + ]]) + ],[ + AC_MSG_RESULT([yes]) + tst_compi_freeaddrinfo="yes" + ],[ + AC_MSG_RESULT([no]) + tst_compi_freeaddrinfo="no" + ]) + fi + # + if test "$tst_compi_freeaddrinfo" = "yes"; then + AC_MSG_CHECKING([if freeaddrinfo usage allowed]) + if test "x$cares_disallow_freeaddrinfo" != "xyes"; then + AC_MSG_RESULT([yes]) + tst_allow_freeaddrinfo="yes" + else + AC_MSG_RESULT([no]) + tst_allow_freeaddrinfo="no" + fi + fi + # + AC_MSG_CHECKING([if freeaddrinfo might be used]) + if test "$tst_links_freeaddrinfo" = "yes" && + test "$tst_proto_freeaddrinfo" = "yes" && + test "$tst_compi_freeaddrinfo" = "yes" && + test "$tst_allow_freeaddrinfo" = "yes"; then + AC_MSG_RESULT([yes]) + AC_DEFINE_UNQUOTED(HAVE_FREEADDRINFO, 1, + [Define to 1 if you have the freeaddrinfo function.]) + ac_cv_func_freeaddrinfo="yes" + else + AC_MSG_RESULT([no]) + ac_cv_func_freeaddrinfo="no" + fi +]) + + +dnl CARES_CHECK_FUNC_GETADDRINFO +dnl ------------------------------------------------- +dnl Verify if getaddrinfo is available, prototyped, can +dnl be compiled and seems to work. If all of these are +dnl true, and usage has not been previously disallowed +dnl with shell variable cares_disallow_getaddrinfo, then +dnl HAVE_GETADDRINFO will be defined. Additionally when +dnl HAVE_GETADDRINFO gets defined this will also attempt +dnl to find out if getaddrinfo happens to be threadsafe, +dnl defining HAVE_GETADDRINFO_THREADSAFE when true. + +AC_DEFUN([CARES_CHECK_FUNC_GETADDRINFO], [ + AC_REQUIRE([CARES_INCLUDES_WS2TCPIP])dnl + AC_REQUIRE([CARES_INCLUDES_STDLIB])dnl + AC_REQUIRE([CARES_INCLUDES_STRING])dnl + AC_REQUIRE([CARES_INCLUDES_SYS_SOCKET])dnl + AC_REQUIRE([CARES_INCLUDES_NETDB])dnl + # + tst_links_getaddrinfo="unknown" + tst_proto_getaddrinfo="unknown" + tst_compi_getaddrinfo="unknown" + tst_works_getaddrinfo="unknown" + tst_allow_getaddrinfo="unknown" + tst_tsafe_getaddrinfo="unknown" + # + AC_MSG_CHECKING([if getaddrinfo can be linked]) + AC_LINK_IFELSE([ + AC_LANG_PROGRAM([[ + $cares_includes_ws2tcpip + $cares_includes_sys_socket + $cares_includes_netdb + ]],[[ + if(0 != getaddrinfo(0, 0, 0, 0)) + return 1; + ]]) + ],[ + AC_MSG_RESULT([yes]) + tst_links_getaddrinfo="yes" + ],[ + AC_MSG_RESULT([no]) + tst_links_getaddrinfo="no" + ]) + # + if test "$tst_links_getaddrinfo" = "yes"; then + AC_MSG_CHECKING([if getaddrinfo is prototyped]) + AC_EGREP_CPP([getaddrinfo],[ + $cares_includes_ws2tcpip + $cares_includes_sys_socket + $cares_includes_netdb + ],[ + AC_MSG_RESULT([yes]) + tst_proto_getaddrinfo="yes" + ],[ + AC_MSG_RESULT([no]) + tst_proto_getaddrinfo="no" + ]) + fi + # + if test "$tst_proto_getaddrinfo" = "yes"; then + AC_MSG_CHECKING([if getaddrinfo is compilable]) + AC_COMPILE_IFELSE([ + AC_LANG_PROGRAM([[ + $cares_includes_ws2tcpip + $cares_includes_sys_socket + $cares_includes_netdb + ]],[[ + if(0 != getaddrinfo(0, 0, 0, 0)) + return 1; + ]]) + ],[ + AC_MSG_RESULT([yes]) + tst_compi_getaddrinfo="yes" + ],[ + AC_MSG_RESULT([no]) + tst_compi_getaddrinfo="no" + ]) + fi + # + dnl only do runtime verification when not cross-compiling + if test "x$cross_compiling" != "xyes" && + test "$tst_compi_getaddrinfo" = "yes"; then + AC_MSG_CHECKING([if getaddrinfo seems to work]) + AC_RUN_IFELSE([ + AC_LANG_PROGRAM([[ + $cares_includes_ws2tcpip + $cares_includes_stdlib + $cares_includes_string + $cares_includes_sys_socket + $cares_includes_netdb + ]],[[ + struct addrinfo hints; + struct addrinfo *ai = 0; + int error; + + memset(&hints, 0, sizeof(hints)); + hints.ai_flags = AI_NUMERICHOST; + hints.ai_family = AF_UNSPEC; + hints.ai_socktype = SOCK_STREAM; + error = getaddrinfo("127.0.0.1", 0, &hints, &ai); + if(error || !ai) + exit(1); /* fail */ + else + exit(0); + ]]) + ],[ + AC_MSG_RESULT([yes]) + tst_works_getaddrinfo="yes" + ],[ + AC_MSG_RESULT([no]) + tst_works_getaddrinfo="no" + ]) + fi + # + if test "$tst_compi_getaddrinfo" = "yes" && + test "$tst_works_getaddrinfo" != "no"; then + AC_MSG_CHECKING([if getaddrinfo usage allowed]) + if test "x$cares_disallow_getaddrinfo" != "xyes"; then + AC_MSG_RESULT([yes]) + tst_allow_getaddrinfo="yes" + else + AC_MSG_RESULT([no]) + tst_allow_getaddrinfo="no" + fi + fi + # + AC_MSG_CHECKING([if getaddrinfo might be used]) + if test "$tst_links_getaddrinfo" = "yes" && + test "$tst_proto_getaddrinfo" = "yes" && + test "$tst_compi_getaddrinfo" = "yes" && + test "$tst_allow_getaddrinfo" = "yes" && + test "$tst_works_getaddrinfo" != "no"; then + AC_MSG_RESULT([yes]) + AC_DEFINE_UNQUOTED(HAVE_GETADDRINFO, 1, + [Define to 1 if you have a working getaddrinfo function.]) + ac_cv_func_getaddrinfo="yes" + else + AC_MSG_RESULT([no]) + ac_cv_func_getaddrinfo="no" + ac_cv_func_getaddrinfo_threadsafe="no" + fi + # + if test "$ac_cv_func_getaddrinfo" = "yes"; then + AC_MSG_CHECKING([if getaddrinfo is threadsafe]) + case $host_os in + aix[[1234]].* | aix5.[[01]].*) + dnl aix 5.1 and older + tst_tsafe_getaddrinfo="no" + ;; + aix*) + dnl aix 5.2 and newer + tst_tsafe_getaddrinfo="yes" + ;; + darwin[[12345]].*) + dnl darwin 5.0 and mac os x 10.1.X and older + tst_tsafe_getaddrinfo="no" + ;; + darwin*) + dnl darwin 6.0 and mac os x 10.2.X and newer + tst_tsafe_getaddrinfo="yes" + ;; + freebsd[[1234]].* | freebsd5.[[1234]]*) + dnl freebsd 5.4 and older + tst_tsafe_getaddrinfo="no" + ;; + freebsd*) + dnl freebsd 5.5 and newer + tst_tsafe_getaddrinfo="yes" + ;; + hpux[[123456789]].* | hpux10.* | hpux11.0* | hpux11.10*) + dnl hpux 11.10 and older + tst_tsafe_getaddrinfo="no" + ;; + hpux*) + dnl hpux 11.11 and newer + tst_tsafe_getaddrinfo="yes" + ;; + netbsd[[123]].*) + dnl netbsd 3.X and older + tst_tsafe_getaddrinfo="no" + ;; + netbsd*) + dnl netbsd 4.X and newer + tst_tsafe_getaddrinfo="yes" + ;; + *bsd*) + dnl All other bsd's + tst_tsafe_getaddrinfo="no" + ;; + solaris2*) + dnl solaris which have it + tst_tsafe_getaddrinfo="yes" + ;; + esac + if test "$tst_tsafe_getaddrinfo" = "unknown"; then + CURL_CHECK_DEF_CC([h_errno], [ + $cares_includes_ws2tcpip + $cares_includes_sys_socket + $cares_includes_netdb + ], [silent]) + if test "$curl_cv_have_def_h_errno" = "no"; then + tst_tsafe_getaddrinfo="no" + fi + fi + if test "$tst_tsafe_getaddrinfo" = "unknown"; then + tst_tsafe_getaddrinfo="yes" + fi + AC_MSG_RESULT([$tst_tsafe_getaddrinfo]) + if test "$tst_tsafe_getaddrinfo" = "yes"; then + AC_DEFINE_UNQUOTED(HAVE_GETADDRINFO_THREADSAFE, 1, + [Define to 1 if the getaddrinfo function is threadsafe.]) + ac_cv_func_getaddrinfo_threadsafe="yes" + else + ac_cv_func_getaddrinfo_threadsafe="no" + fi + fi +]) + + +dnl CARES_CHECK_FUNC_GETENV +dnl ------------------------------------------------- +dnl Verify if getenv is available, prototyped, and +dnl can be compiled. If all of these are true, and +dnl usage has not been previously disallowed with +dnl shell variable cares_disallow_getenv, then +dnl HAVE_GETENV will be defined. + +AC_DEFUN([CARES_CHECK_FUNC_GETENV], [ + AC_REQUIRE([CARES_INCLUDES_STDLIB])dnl + # + tst_links_getenv="unknown" + tst_proto_getenv="unknown" + tst_compi_getenv="unknown" + tst_allow_getenv="unknown" + # + AC_MSG_CHECKING([if getenv can be linked]) + AC_LINK_IFELSE([ + AC_LANG_FUNC_LINK_TRY([getenv]) + ],[ + AC_MSG_RESULT([yes]) + tst_links_getenv="yes" + ],[ + AC_MSG_RESULT([no]) + tst_links_getenv="no" + ]) + # + if test "$tst_links_getenv" = "yes"; then + AC_MSG_CHECKING([if getenv is prototyped]) + AC_EGREP_CPP([getenv],[ + $cares_includes_stdlib + ],[ + AC_MSG_RESULT([yes]) + tst_proto_getenv="yes" + ],[ + AC_MSG_RESULT([no]) + tst_proto_getenv="no" + ]) + fi + # + if test "$tst_proto_getenv" = "yes"; then + AC_MSG_CHECKING([if getenv is compilable]) + AC_COMPILE_IFELSE([ + AC_LANG_PROGRAM([[ + $cares_includes_stdlib + ]],[[ + if(0 != getenv(0)) + return 1; + ]]) + ],[ + AC_MSG_RESULT([yes]) + tst_compi_getenv="yes" + ],[ + AC_MSG_RESULT([no]) + tst_compi_getenv="no" + ]) + fi + # + if test "$tst_compi_getenv" = "yes"; then + AC_MSG_CHECKING([if getenv usage allowed]) + if test "x$cares_disallow_getenv" != "xyes"; then + AC_MSG_RESULT([yes]) + tst_allow_getenv="yes" + else + AC_MSG_RESULT([no]) + tst_allow_getenv="no" + fi + fi + # + AC_MSG_CHECKING([if getenv might be used]) + if test "$tst_links_getenv" = "yes" && + test "$tst_proto_getenv" = "yes" && + test "$tst_compi_getenv" = "yes" && + test "$tst_allow_getenv" = "yes"; then + AC_MSG_RESULT([yes]) + AC_DEFINE_UNQUOTED(HAVE_GETENV, 1, + [Define to 1 if you have the getenv function.]) + ac_cv_func_getenv="yes" + else + AC_MSG_RESULT([no]) + ac_cv_func_getenv="no" + fi +]) + + +dnl CARES_CHECK_FUNC_GETHOSTBYADDR +dnl ------------------------------------------------- +dnl Verify if gethostbyaddr is available, prototyped, +dnl and can be compiled. If all of these are true, +dnl and usage has not been previously disallowed with +dnl shell variable cares_disallow_gethostbyaddr, then +dnl HAVE_GETHOSTBYADDR will be defined. + +AC_DEFUN([CARES_CHECK_FUNC_GETHOSTBYADDR], [ + AC_REQUIRE([CARES_INCLUDES_WINSOCK2])dnl + AC_REQUIRE([CARES_INCLUDES_NETDB])dnl + # + tst_links_gethostbyaddr="unknown" + tst_proto_gethostbyaddr="unknown" + tst_compi_gethostbyaddr="unknown" + tst_allow_gethostbyaddr="unknown" + # + AC_MSG_CHECKING([if gethostbyaddr can be linked]) + AC_LINK_IFELSE([ + AC_LANG_PROGRAM([[ + $cares_includes_winsock2 + $cares_includes_netdb + ]],[[ + if(0 != gethostbyaddr(0, 0, 0)) + return 1; + ]]) + ],[ + AC_MSG_RESULT([yes]) + tst_links_gethostbyaddr="yes" + ],[ + AC_MSG_RESULT([no]) + tst_links_gethostbyaddr="no" + ]) + # + if test "$tst_links_gethostbyaddr" = "yes"; then + AC_MSG_CHECKING([if gethostbyaddr is prototyped]) + AC_EGREP_CPP([gethostbyaddr],[ + $cares_includes_winsock2 + $cares_includes_netdb + ],[ + AC_MSG_RESULT([yes]) + tst_proto_gethostbyaddr="yes" + ],[ + AC_MSG_RESULT([no]) + tst_proto_gethostbyaddr="no" + ]) + fi + # + if test "$tst_proto_gethostbyaddr" = "yes"; then + AC_MSG_CHECKING([if gethostbyaddr is compilable]) + AC_COMPILE_IFELSE([ + AC_LANG_PROGRAM([[ + $cares_includes_winsock2 + $cares_includes_netdb + ]],[[ + if(0 != gethostbyaddr(0, 0, 0)) + return 1; + ]]) + ],[ + AC_MSG_RESULT([yes]) + tst_compi_gethostbyaddr="yes" + ],[ + AC_MSG_RESULT([no]) + tst_compi_gethostbyaddr="no" + ]) + fi + # + if test "$tst_compi_gethostbyaddr" = "yes"; then + AC_MSG_CHECKING([if gethostbyaddr usage allowed]) + if test "x$cares_disallow_gethostbyaddr" != "xyes"; then + AC_MSG_RESULT([yes]) + tst_allow_gethostbyaddr="yes" + else + AC_MSG_RESULT([no]) + tst_allow_gethostbyaddr="no" + fi + fi + # + AC_MSG_CHECKING([if gethostbyaddr might be used]) + if test "$tst_links_gethostbyaddr" = "yes" && + test "$tst_proto_gethostbyaddr" = "yes" && + test "$tst_compi_gethostbyaddr" = "yes" && + test "$tst_allow_gethostbyaddr" = "yes"; then + AC_MSG_RESULT([yes]) + AC_DEFINE_UNQUOTED(HAVE_GETHOSTBYADDR, 1, + [Define to 1 if you have the gethostbyaddr function.]) + ac_cv_func_gethostbyaddr="yes" + else + AC_MSG_RESULT([no]) + ac_cv_func_gethostbyaddr="no" + fi +]) + + +dnl CARES_CHECK_FUNC_GETHOSTBYNAME +dnl ------------------------------------------------- +dnl Verify if gethostbyname is available, prototyped, +dnl and can be compiled. If all of these are true, +dnl and usage has not been previously disallowed with +dnl shell variable cares_disallow_gethostbyname, then +dnl HAVE_GETHOSTBYNAME will be defined. + +AC_DEFUN([CARES_CHECK_FUNC_GETHOSTBYNAME], [ + AC_REQUIRE([CARES_INCLUDES_WINSOCK2])dnl + AC_REQUIRE([CARES_INCLUDES_NETDB])dnl + # + tst_links_gethostbyname="unknown" + tst_proto_gethostbyname="unknown" + tst_compi_gethostbyname="unknown" + tst_allow_gethostbyname="unknown" + # + AC_MSG_CHECKING([if gethostbyname can be linked]) + AC_LINK_IFELSE([ + AC_LANG_PROGRAM([[ + $cares_includes_winsock2 + $cares_includes_netdb + ]],[[ + if(0 != gethostbyname(0)) + return 1; + ]]) + ],[ + AC_MSG_RESULT([yes]) + tst_links_gethostbyname="yes" + ],[ + AC_MSG_RESULT([no]) + tst_links_gethostbyname="no" + ]) + # + if test "$tst_links_gethostbyname" = "yes"; then + AC_MSG_CHECKING([if gethostbyname is prototyped]) + AC_EGREP_CPP([gethostbyname],[ + $cares_includes_winsock2 + $cares_includes_netdb + ],[ + AC_MSG_RESULT([yes]) + tst_proto_gethostbyname="yes" + ],[ + AC_MSG_RESULT([no]) + tst_proto_gethostbyname="no" + ]) + fi + # + if test "$tst_proto_gethostbyname" = "yes"; then + AC_MSG_CHECKING([if gethostbyname is compilable]) + AC_COMPILE_IFELSE([ + AC_LANG_PROGRAM([[ + $cares_includes_winsock2 + $cares_includes_netdb + ]],[[ + if(0 != gethostbyname(0)) + return 1; + ]]) + ],[ + AC_MSG_RESULT([yes]) + tst_compi_gethostbyname="yes" + ],[ + AC_MSG_RESULT([no]) + tst_compi_gethostbyname="no" + ]) + fi + # + if test "$tst_compi_gethostbyname" = "yes"; then + AC_MSG_CHECKING([if gethostbyname usage allowed]) + if test "x$cares_disallow_gethostbyname" != "xyes"; then + AC_MSG_RESULT([yes]) + tst_allow_gethostbyname="yes" + else + AC_MSG_RESULT([no]) + tst_allow_gethostbyname="no" + fi + fi + # + AC_MSG_CHECKING([if gethostbyname might be used]) + if test "$tst_links_gethostbyname" = "yes" && + test "$tst_proto_gethostbyname" = "yes" && + test "$tst_compi_gethostbyname" = "yes" && + test "$tst_allow_gethostbyname" = "yes"; then + AC_MSG_RESULT([yes]) + AC_DEFINE_UNQUOTED(HAVE_GETHOSTBYNAME, 1, + [Define to 1 if you have the gethostbyname function.]) + ac_cv_func_gethostbyname="yes" + else + AC_MSG_RESULT([no]) + ac_cv_func_gethostbyname="no" + fi +]) + + +dnl CARES_CHECK_FUNC_GETHOSTNAME +dnl ------------------------------------------------- +dnl Verify if gethostname is available, prototyped, and +dnl can be compiled. If all of these are true, and +dnl usage has not been previously disallowed with +dnl shell variable cares_disallow_gethostname, then +dnl HAVE_GETHOSTNAME will be defined. + +AC_DEFUN([CARES_CHECK_FUNC_GETHOSTNAME], [ + AC_REQUIRE([CARES_INCLUDES_WINSOCK2])dnl + AC_REQUIRE([CARES_INCLUDES_UNISTD])dnl + # + tst_links_gethostname="unknown" + tst_proto_gethostname="unknown" + tst_compi_gethostname="unknown" + tst_allow_gethostname="unknown" + # + AC_MSG_CHECKING([if gethostname can be linked]) + AC_LINK_IFELSE([ + AC_LANG_PROGRAM([[ + $cares_includes_winsock2 + $cares_includes_unistd + ]],[[ + if(0 != gethostname(0, 0)) + return 1; + ]]) + ],[ + AC_MSG_RESULT([yes]) + tst_links_gethostname="yes" + ],[ + AC_MSG_RESULT([no]) + tst_links_gethostname="no" + ]) + # + if test "$tst_links_gethostname" = "yes"; then + AC_MSG_CHECKING([if gethostname is prototyped]) + AC_EGREP_CPP([gethostname],[ + $cares_includes_winsock2 + $cares_includes_unistd + ],[ + AC_MSG_RESULT([yes]) + tst_proto_gethostname="yes" + ],[ + AC_MSG_RESULT([no]) + tst_proto_gethostname="no" + ]) + fi + # + if test "$tst_proto_gethostname" = "yes"; then + AC_MSG_CHECKING([if gethostname is compilable]) + AC_COMPILE_IFELSE([ + AC_LANG_PROGRAM([[ + $cares_includes_winsock2 + $cares_includes_unistd + ]],[[ + if(0 != gethostname(0, 0)) + return 1; + ]]) + ],[ + AC_MSG_RESULT([yes]) + tst_compi_gethostname="yes" + ],[ + AC_MSG_RESULT([no]) + tst_compi_gethostname="no" + ]) + fi + # + if test "$tst_compi_gethostname" = "yes"; then + AC_MSG_CHECKING([if gethostname usage allowed]) + if test "x$cares_disallow_gethostname" != "xyes"; then + AC_MSG_RESULT([yes]) + tst_allow_gethostname="yes" + else + AC_MSG_RESULT([no]) + tst_allow_gethostname="no" + fi + fi + # + AC_MSG_CHECKING([if gethostname might be used]) + if test "$tst_links_gethostname" = "yes" && + test "$tst_proto_gethostname" = "yes" && + test "$tst_compi_gethostname" = "yes" && + test "$tst_allow_gethostname" = "yes"; then + AC_MSG_RESULT([yes]) + AC_DEFINE_UNQUOTED(HAVE_GETHOSTNAME, 1, + [Define to 1 if you have the gethostname function.]) + ac_cv_func_gethostname="yes" + else + AC_MSG_RESULT([no]) + ac_cv_func_gethostname="no" + fi +]) + + +dnl CARES_CHECK_FUNC_GETSERVBYPORT_R +dnl ------------------------------------------------- +dnl Verify if getservbyport_r is available, prototyped, +dnl and can be compiled. If all of these are true, and +dnl usage has not been previously disallowed with +dnl shell variable cares_disallow_getservbyport_r, then +dnl HAVE_GETSERVBYPORT_R will be defined. + +AC_DEFUN([CARES_CHECK_FUNC_GETSERVBYPORT_R], [ + AC_REQUIRE([CARES_INCLUDES_NETDB])dnl + # + tst_links_getservbyport_r="unknown" + tst_proto_getservbyport_r="unknown" + tst_compi_getservbyport_r="unknown" + tst_allow_getservbyport_r="unknown" + tst_nargs_getservbyport_r="unknown" + # + AC_MSG_CHECKING([if getservbyport_r can be linked]) + AC_LINK_IFELSE([ + AC_LANG_FUNC_LINK_TRY([getservbyport_r]) + ],[ + AC_MSG_RESULT([yes]) + tst_links_getservbyport_r="yes" + ],[ + AC_MSG_RESULT([no]) + tst_links_getservbyport_r="no" + ]) + # + if test "$tst_links_getservbyport_r" = "yes"; then + AC_MSG_CHECKING([if getservbyport_r is prototyped]) + AC_EGREP_CPP([getservbyport_r],[ + $cares_includes_netdb + ],[ + AC_MSG_RESULT([yes]) + tst_proto_getservbyport_r="yes" + ],[ + AC_MSG_RESULT([no]) + tst_proto_getservbyport_r="no" + ]) + fi + # + if test "$tst_proto_getservbyport_r" = "yes"; then + if test "$tst_nargs_getservbyport_r" = "unknown"; then + AC_MSG_CHECKING([if getservbyport_r takes 4 args.]) + AC_COMPILE_IFELSE([ + AC_LANG_PROGRAM([[ + $cares_includes_netdb + ]],[[ + if(0 != getservbyport_r(0, 0, 0, 0)) + return 1; + ]]) + ],[ + AC_MSG_RESULT([yes]) + tst_compi_getservbyport_r="yes" + tst_nargs_getservbyport_r="4" + ],[ + AC_MSG_RESULT([no]) + tst_compi_getservbyport_r="no" + ]) + fi + if test "$tst_nargs_getservbyport_r" = "unknown"; then + AC_MSG_CHECKING([if getservbyport_r takes 5 args.]) + AC_COMPILE_IFELSE([ + AC_LANG_PROGRAM([[ + $cares_includes_netdb + ]],[[ + if(0 != getservbyport_r(0, 0, 0, 0, 0)) + return 1; + ]]) + ],[ + AC_MSG_RESULT([yes]) + tst_compi_getservbyport_r="yes" + tst_nargs_getservbyport_r="5" + ],[ + AC_MSG_RESULT([no]) + tst_compi_getservbyport_r="no" + ]) + fi + if test "$tst_nargs_getservbyport_r" = "unknown"; then + AC_MSG_CHECKING([if getservbyport_r takes 6 args.]) + AC_COMPILE_IFELSE([ + AC_LANG_PROGRAM([[ + $cares_includes_netdb + ]],[[ + if(0 != getservbyport_r(0, 0, 0, 0, 0, 0)) + return 1; + ]]) + ],[ + AC_MSG_RESULT([yes]) + tst_compi_getservbyport_r="yes" + tst_nargs_getservbyport_r="6" + ],[ + AC_MSG_RESULT([no]) + tst_compi_getservbyport_r="no" + ]) + fi + AC_MSG_CHECKING([if getservbyport_r is compilable]) + if test "$tst_compi_getservbyport_r" = "yes"; then + AC_MSG_RESULT([yes]) + else + AC_MSG_RESULT([no]) + fi + fi + # + if test "$tst_compi_getservbyport_r" = "yes"; then + AC_MSG_CHECKING([if getservbyport_r usage allowed]) + if test "x$cares_disallow_getservbyport_r" != "xyes"; then + AC_MSG_RESULT([yes]) + tst_allow_getservbyport_r="yes" + else + AC_MSG_RESULT([no]) + tst_allow_getservbyport_r="no" + fi + fi + # + AC_MSG_CHECKING([if getservbyport_r might be used]) + if test "$tst_links_getservbyport_r" = "yes" && + test "$tst_proto_getservbyport_r" = "yes" && + test "$tst_compi_getservbyport_r" = "yes" && + test "$tst_allow_getservbyport_r" = "yes"; then + AC_MSG_RESULT([yes]) + AC_DEFINE_UNQUOTED(HAVE_GETSERVBYPORT_R, 1, + [Define to 1 if you have the getservbyport_r function.]) + AC_DEFINE_UNQUOTED(GETSERVBYPORT_R_ARGS, $tst_nargs_getservbyport_r, + [Specifies the number of arguments to getservbyport_r]) + if test "$tst_nargs_getservbyport_r" -eq "4"; then + AC_DEFINE(GETSERVBYPORT_R_BUFSIZE, sizeof(struct servent_data), + [Specifies the size of the buffer to pass to getservbyport_r]) + else + AC_DEFINE(GETSERVBYPORT_R_BUFSIZE, 4096, + [Specifies the size of the buffer to pass to getservbyport_r]) + fi + ac_cv_func_getservbyport_r="yes" + else + AC_MSG_RESULT([no]) + ac_cv_func_getservbyport_r="no" + fi +]) + + +dnl CARES_CHECK_FUNC_INET_NET_PTON +dnl ------------------------------------------------- +dnl Verify if inet_net_pton is available, prototyped, can +dnl be compiled and seems to work. If all of these are +dnl true, and usage has not been previously disallowed +dnl with shell variable cares_disallow_inet_net_pton, then +dnl HAVE_INET_NET_PTON will be defined. + +AC_DEFUN([CARES_CHECK_FUNC_INET_NET_PTON], [ + AC_REQUIRE([CARES_INCLUDES_STDLIB])dnl + AC_REQUIRE([CARES_INCLUDES_ARPA_INET])dnl + AC_REQUIRE([CARES_INCLUDES_STRING])dnl + # + tst_links_inet_net_pton="unknown" + tst_proto_inet_net_pton="unknown" + tst_compi_inet_net_pton="unknown" + tst_works_inet_net_pton="unknown" + tst_allow_inet_net_pton="unknown" + # + AC_MSG_CHECKING([if inet_net_pton can be linked]) + AC_LINK_IFELSE([ + AC_LANG_FUNC_LINK_TRY([inet_net_pton]) + ],[ + AC_MSG_RESULT([yes]) + tst_links_inet_net_pton="yes" + ],[ + AC_MSG_RESULT([no]) + tst_links_inet_net_pton="no" + ]) + # + if test "$tst_links_inet_net_pton" = "yes"; then + AC_MSG_CHECKING([if inet_net_pton is prototyped]) + AC_EGREP_CPP([inet_net_pton],[ + $cares_includes_arpa_inet + ],[ + AC_MSG_RESULT([yes]) + tst_proto_inet_net_pton="yes" + ],[ + AC_MSG_RESULT([no]) + tst_proto_inet_net_pton="no" + ]) + fi + # + if test "$tst_proto_inet_net_pton" = "yes"; then + AC_MSG_CHECKING([if inet_net_pton is compilable]) + AC_COMPILE_IFELSE([ + AC_LANG_PROGRAM([[ + $cares_includes_arpa_inet + ]],[[ + if(0 != inet_net_pton(0, 0, 0, 0)) + return 1; + ]]) + ],[ + AC_MSG_RESULT([yes]) + tst_compi_inet_net_pton="yes" + ],[ + AC_MSG_RESULT([no]) + tst_compi_inet_net_pton="no" + ]) + fi + # + dnl only do runtime verification when not cross-compiling + if test "x$cross_compiling" != "xyes" && + test "$tst_compi_inet_net_pton" = "yes"; then + AC_MSG_CHECKING([if inet_net_pton seems to work]) + AC_RUN_IFELSE([ + AC_LANG_PROGRAM([[ + $cares_includes_stdlib + $cares_includes_arpa_inet + $cares_includes_string + ]],[[ + unsigned char ipv6a[16+1]; + unsigned char ipv4a[4+1]; + const char *ipv6net1 = "fe80::214:4fff:fe0b:76c8"; + const char *ipv6net2 = "::fffe:7f00:1"; + const char *ipv6net3 = "7f20:1::/64"; + const char *ipv6net4 = "7f20:1::/2147483649"; + const char *ipv4net1 = "192.168.100.1"; + const char *ipv4net2 = "192.168.100/32"; + const char *ipv4net3 = "192.168.100.1/2147483649"; + /* - */ + memset(ipv4a, 1, sizeof(ipv4a)); + if(32 != inet_net_pton(AF_INET, ipv4net1, ipv4a, 4)) + exit(1); /* fail */ + /* - */ + if( (ipv4a[0x00] != 0xc0) || + (ipv4a[0x01] != 0xa8) || + (ipv4a[0x02] != 0x64) || + (ipv4a[0x03] != 0x01) || + (ipv4a[0x04] != 0x01) ) + exit(1); /* fail */ + /* - */ + memset(ipv4a, 1, sizeof(ipv4a)); + if(32 != inet_net_pton(AF_INET, ipv4net2, ipv4a, 4)) + exit(1); /* fail */ + /* - */ + if( (ipv4a[0x00] != 0xc0) || + (ipv4a[0x01] != 0xa8) || + (ipv4a[0x02] != 0x64) || + (ipv4a[0x03] != 0x00) || + (ipv4a[0x04] != 0x01) ) + exit(1); /* fail */ + /* - */ + memset(ipv4a, 1, sizeof(ipv4a)); + if(-1 != inet_net_pton(AF_INET, ipv4net3, ipv4a, 4)) + exit(1); /* fail */ + /* - */ + memset(ipv6a, 1, sizeof(ipv6a)); + if(128 != inet_net_pton(AF_INET6, ipv6net1, ipv6a, 16)) + exit(1); /* fail */ + /* - */ + if( (ipv6a[0x00] != 0xfe) || + (ipv6a[0x01] != 0x80) || + (ipv6a[0x08] != 0x02) || + (ipv6a[0x09] != 0x14) || + (ipv6a[0x0a] != 0x4f) || + (ipv6a[0x0b] != 0xff) || + (ipv6a[0x0c] != 0xfe) || + (ipv6a[0x0d] != 0x0b) || + (ipv6a[0x0e] != 0x76) || + (ipv6a[0x0f] != 0xc8) || + (ipv6a[0x10] != 0x01) ) + exit(1); /* fail */ + /* - */ + if( (ipv6a[0x02] != 0x0) || + (ipv6a[0x03] != 0x0) || + (ipv6a[0x04] != 0x0) || + (ipv6a[0x05] != 0x0) || + (ipv6a[0x06] != 0x0) || + (ipv6a[0x07] != 0x0) ) + exit(1); /* fail */ + /* - */ + memset(ipv6a, 0, sizeof(ipv6a)); + ipv6a[0x10] = 0x01; + if(128 != inet_net_pton(AF_INET6, ipv6net2, ipv6a, 16)) + exit(1); /* fail */ + /* - */ + if( (ipv6a[0x0a] != 0xff) || + (ipv6a[0x0b] != 0xfe) || + (ipv6a[0x0c] != 0x7f) || + (ipv6a[0x0f] != 0x01) || + (ipv6a[0x10] != 0x01) ) + exit(1); /* fail */ + /* - */ + if( (ipv6a[0x00] != 0x0) || + (ipv6a[0x01] != 0x0) || + (ipv6a[0x02] != 0x0) || + (ipv6a[0x03] != 0x0) || + (ipv6a[0x04] != 0x0) || + (ipv6a[0x05] != 0x0) || + (ipv6a[0x06] != 0x0) || + (ipv6a[0x07] != 0x0) || + (ipv6a[0x08] != 0x0) || + (ipv6a[0x09] != 0x0) || + (ipv6a[0x0d] != 0x0) || + (ipv6a[0x0e] != 0x0) ) + exit(1); /* fail */ + /* - */ + memset(ipv6a, 1, sizeof(ipv6a)); + if(64 != inet_net_pton(AF_INET6, ipv6net3, ipv6a, 16)) + exit(1); /* fail */ + if( (ipv6a[0x00] != 0x7f) || + (ipv6a[0x01] != 0x20) || + (ipv6a[0x03] != 0x01) || + (ipv6a[0x08] != 0x01) || + (ipv6a[0x09] != 0x01) || + (ipv6a[0x0a] != 0x01) || + (ipv6a[0x0b] != 0x01) || + (ipv6a[0x0c] != 0x01) || + (ipv6a[0x0d] != 0x01) || + (ipv6a[0x0e] != 0x01) || + (ipv6a[0x0f] != 0x01) || + (ipv6a[0x10] != 0x01) ) + exit(1); /* fail */ + if( (ipv6a[0x02] != 0x0) || + (ipv6a[0x04] != 0x0) || + (ipv6a[0x05] != 0x0) || + (ipv6a[0x06] != 0x0) || + (ipv6a[0x07] != 0x0) || + (ipv6a[0x07] != 0x0) ) + exit(1); /* fail */ + /* - */ + memset(ipv6a, 1, sizeof(ipv6a)); + if(-1 != inet_net_pton(AF_INET6, ipv6net4, ipv6a, 16)) + exit(1); /* fail */ + /* - */ + exit(0); + ]]) + ],[ + AC_MSG_RESULT([yes]) + tst_works_inet_net_pton="yes" + ],[ + AC_MSG_RESULT([no]) + tst_works_inet_net_pton="no" + ]) + fi + # + if test "$tst_compi_inet_net_pton" = "yes" && + test "$tst_works_inet_net_pton" != "no"; then + AC_MSG_CHECKING([if inet_net_pton usage allowed]) + if test "x$cares_disallow_inet_net_pton" != "xyes"; then + AC_MSG_RESULT([yes]) + tst_allow_inet_net_pton="yes" + else + AC_MSG_RESULT([no]) + tst_allow_inet_net_pton="no" + fi + fi + # + AC_MSG_CHECKING([if inet_net_pton might be used]) + if test "$tst_links_inet_net_pton" = "yes" && + test "$tst_proto_inet_net_pton" = "yes" && + test "$tst_compi_inet_net_pton" = "yes" && + test "$tst_allow_inet_net_pton" = "yes" && + test "$tst_works_inet_net_pton" != "no"; then + AC_MSG_RESULT([yes]) + AC_DEFINE_UNQUOTED(HAVE_INET_NET_PTON, 1, + [Define to 1 if you have a IPv6 capable working inet_net_pton function.]) + ac_cv_func_inet_net_pton="yes" + else + AC_MSG_RESULT([no]) + ac_cv_func_inet_net_pton="no" + fi +]) + + +dnl CARES_CHECK_FUNC_INET_NTOP +dnl ------------------------------------------------- +dnl Verify if inet_ntop is available, prototyped, can +dnl be compiled and seems to work. If all of these are +dnl true, and usage has not been previously disallowed +dnl with shell variable cares_disallow_inet_ntop, then +dnl HAVE_INET_NTOP will be defined. + +AC_DEFUN([CARES_CHECK_FUNC_INET_NTOP], [ + AC_REQUIRE([CARES_INCLUDES_STDLIB])dnl + AC_REQUIRE([CARES_INCLUDES_ARPA_INET])dnl + AC_REQUIRE([CARES_INCLUDES_STRING])dnl + # + tst_links_inet_ntop="unknown" + tst_proto_inet_ntop="unknown" + tst_compi_inet_ntop="unknown" + tst_works_inet_ntop="unknown" + tst_allow_inet_ntop="unknown" + # + AC_MSG_CHECKING([if inet_ntop can be linked]) + AC_LINK_IFELSE([ + AC_LANG_FUNC_LINK_TRY([inet_ntop]) + ],[ + AC_MSG_RESULT([yes]) + tst_links_inet_ntop="yes" + ],[ + AC_MSG_RESULT([no]) + tst_links_inet_ntop="no" + ]) + # + if test "$tst_links_inet_ntop" = "yes"; then + AC_MSG_CHECKING([if inet_ntop is prototyped]) + AC_EGREP_CPP([inet_ntop],[ + $cares_includes_arpa_inet + ],[ + AC_MSG_RESULT([yes]) + tst_proto_inet_ntop="yes" + ],[ + AC_MSG_RESULT([no]) + tst_proto_inet_ntop="no" + ]) + fi + # + if test "$tst_proto_inet_ntop" = "yes"; then + AC_MSG_CHECKING([if inet_ntop is compilable]) + AC_COMPILE_IFELSE([ + AC_LANG_PROGRAM([[ + $cares_includes_arpa_inet + ]],[[ + if(0 != inet_ntop(0, 0, 0, 0)) + return 1; + ]]) + ],[ + AC_MSG_RESULT([yes]) + tst_compi_inet_ntop="yes" + ],[ + AC_MSG_RESULT([no]) + tst_compi_inet_ntop="no" + ]) + fi + # + dnl only do runtime verification when not cross-compiling + if test "x$cross_compiling" != "xyes" && + test "$tst_compi_inet_ntop" = "yes"; then + AC_MSG_CHECKING([if inet_ntop seems to work]) + AC_RUN_IFELSE([ + AC_LANG_PROGRAM([[ + $cares_includes_stdlib + $cares_includes_arpa_inet + $cares_includes_string + ]],[[ + char ipv6res[sizeof("ffff:ffff:ffff:ffff:ffff:ffff:255.255.255.255")]; + char ipv4res[sizeof "255.255.255.255"]; + unsigned char ipv6a[26]; + unsigned char ipv4a[5]; + char *ipv6ptr = 0; + char *ipv4ptr = 0; + /* - */ + ipv4res[0] = '\0'; + ipv4a[0] = 0xc0; + ipv4a[1] = 0xa8; + ipv4a[2] = 0x64; + ipv4a[3] = 0x01; + ipv4a[4] = 0x01; + /* - */ + ipv4ptr = inet_ntop(AF_INET, ipv4a, ipv4res, sizeof(ipv4res)); + if(!ipv4ptr) + exit(1); /* fail */ + if(ipv4ptr != ipv4res) + exit(1); /* fail */ + if(!ipv4ptr[0]) + exit(1); /* fail */ + if(memcmp(ipv4res, "192.168.100.1", 13) != 0) + exit(1); /* fail */ + /* - */ + ipv6res[0] = '\0'; + memset(ipv6a, 0, sizeof(ipv6a)); + ipv6a[0] = 0xfe; + ipv6a[1] = 0x80; + ipv6a[8] = 0x02; + ipv6a[9] = 0x14; + ipv6a[10] = 0x4f; + ipv6a[11] = 0xff; + ipv6a[12] = 0xfe; + ipv6a[13] = 0x0b; + ipv6a[14] = 0x76; + ipv6a[15] = 0xc8; + ipv6a[25] = 0x01; + /* - */ + ipv6ptr = inet_ntop(AF_INET6, ipv6a, ipv6res, sizeof(ipv6res)); + if(!ipv6ptr) + exit(1); /* fail */ + if(ipv6ptr != ipv6res) + exit(1); /* fail */ + if(!ipv6ptr[0]) + exit(1); /* fail */ + if(memcmp(ipv6res, "fe80::214:4fff:fe0b:76c8", 24) != 0) + exit(1); /* fail */ + /* - */ + exit(0); + ]]) + ],[ + AC_MSG_RESULT([yes]) + tst_works_inet_ntop="yes" + ],[ + AC_MSG_RESULT([no]) + tst_works_inet_ntop="no" + ]) + fi + # + if test "$tst_compi_inet_ntop" = "yes" && + test "$tst_works_inet_ntop" != "no"; then + AC_MSG_CHECKING([if inet_ntop usage allowed]) + if test "x$cares_disallow_inet_ntop" != "xyes"; then + AC_MSG_RESULT([yes]) + tst_allow_inet_ntop="yes" + else + AC_MSG_RESULT([no]) + tst_allow_inet_ntop="no" + fi + fi + # + AC_MSG_CHECKING([if inet_ntop might be used]) + if test "$tst_links_inet_ntop" = "yes" && + test "$tst_proto_inet_ntop" = "yes" && + test "$tst_compi_inet_ntop" = "yes" && + test "$tst_allow_inet_ntop" = "yes" && + test "$tst_works_inet_ntop" != "no"; then + AC_MSG_RESULT([yes]) + AC_DEFINE_UNQUOTED(HAVE_INET_NTOP, 1, + [Define to 1 if you have a IPv6 capable working inet_ntop function.]) + ac_cv_func_inet_ntop="yes" + else + AC_MSG_RESULT([no]) + ac_cv_func_inet_ntop="no" + fi +]) + + +dnl CARES_CHECK_FUNC_INET_PTON +dnl ------------------------------------------------- +dnl Verify if inet_pton is available, prototyped, can +dnl be compiled and seems to work. If all of these are +dnl true, and usage has not been previously disallowed +dnl with shell variable cares_disallow_inet_pton, then +dnl HAVE_INET_PTON will be defined. + +AC_DEFUN([CARES_CHECK_FUNC_INET_PTON], [ + AC_REQUIRE([CARES_INCLUDES_STDLIB])dnl + AC_REQUIRE([CARES_INCLUDES_ARPA_INET])dnl + AC_REQUIRE([CARES_INCLUDES_STRING])dnl + # + tst_links_inet_pton="unknown" + tst_proto_inet_pton="unknown" + tst_compi_inet_pton="unknown" + tst_works_inet_pton="unknown" + tst_allow_inet_pton="unknown" + # + AC_MSG_CHECKING([if inet_pton can be linked]) + AC_LINK_IFELSE([ + AC_LANG_FUNC_LINK_TRY([inet_pton]) + ],[ + AC_MSG_RESULT([yes]) + tst_links_inet_pton="yes" + ],[ + AC_MSG_RESULT([no]) + tst_links_inet_pton="no" + ]) + # + if test "$tst_links_inet_pton" = "yes"; then + AC_MSG_CHECKING([if inet_pton is prototyped]) + AC_EGREP_CPP([inet_pton],[ + $cares_includes_arpa_inet + ],[ + AC_MSG_RESULT([yes]) + tst_proto_inet_pton="yes" + ],[ + AC_MSG_RESULT([no]) + tst_proto_inet_pton="no" + ]) + fi + # + if test "$tst_proto_inet_pton" = "yes"; then + AC_MSG_CHECKING([if inet_pton is compilable]) + AC_COMPILE_IFELSE([ + AC_LANG_PROGRAM([[ + $cares_includes_arpa_inet + ]],[[ + if(0 != inet_pton(0, 0, 0)) + return 1; + ]]) + ],[ + AC_MSG_RESULT([yes]) + tst_compi_inet_pton="yes" + ],[ + AC_MSG_RESULT([no]) + tst_compi_inet_pton="no" + ]) + fi + # + dnl only do runtime verification when not cross-compiling + if test "x$cross_compiling" != "xyes" && + test "$tst_compi_inet_pton" = "yes"; then + AC_MSG_CHECKING([if inet_pton seems to work]) + AC_RUN_IFELSE([ + AC_LANG_PROGRAM([[ + $cares_includes_stdlib + $cares_includes_arpa_inet + $cares_includes_string + ]],[[ + unsigned char ipv6a[16+1]; + unsigned char ipv4a[4+1]; + const char *ipv6src = "fe80::214:4fff:fe0b:76c8"; + const char *ipv4src = "192.168.100.1"; + /* - */ + memset(ipv4a, 1, sizeof(ipv4a)); + if(1 != inet_pton(AF_INET, ipv4src, ipv4a)) + exit(1); /* fail */ + /* - */ + if( (ipv4a[0] != 0xc0) || + (ipv4a[1] != 0xa8) || + (ipv4a[2] != 0x64) || + (ipv4a[3] != 0x01) || + (ipv4a[4] != 0x01) ) + exit(1); /* fail */ + /* - */ + memset(ipv6a, 1, sizeof(ipv6a)); + if(1 != inet_pton(AF_INET6, ipv6src, ipv6a)) + exit(1); /* fail */ + /* - */ + if( (ipv6a[0] != 0xfe) || + (ipv6a[1] != 0x80) || + (ipv6a[8] != 0x02) || + (ipv6a[9] != 0x14) || + (ipv6a[10] != 0x4f) || + (ipv6a[11] != 0xff) || + (ipv6a[12] != 0xfe) || + (ipv6a[13] != 0x0b) || + (ipv6a[14] != 0x76) || + (ipv6a[15] != 0xc8) || + (ipv6a[16] != 0x01) ) + exit(1); /* fail */ + /* - */ + if( (ipv6a[2] != 0x0) || + (ipv6a[3] != 0x0) || + (ipv6a[4] != 0x0) || + (ipv6a[5] != 0x0) || + (ipv6a[6] != 0x0) || + (ipv6a[7] != 0x0) ) + exit(1); /* fail */ + /* - */ + exit(0); + ]]) + ],[ + AC_MSG_RESULT([yes]) + tst_works_inet_pton="yes" + ],[ + AC_MSG_RESULT([no]) + tst_works_inet_pton="no" + ]) + fi + # + if test "$tst_compi_inet_pton" = "yes" && + test "$tst_works_inet_pton" != "no"; then + AC_MSG_CHECKING([if inet_pton usage allowed]) + if test "x$cares_disallow_inet_pton" != "xyes"; then + AC_MSG_RESULT([yes]) + tst_allow_inet_pton="yes" + else + AC_MSG_RESULT([no]) + tst_allow_inet_pton="no" + fi + fi + # + AC_MSG_CHECKING([if inet_pton might be used]) + if test "$tst_links_inet_pton" = "yes" && + test "$tst_proto_inet_pton" = "yes" && + test "$tst_compi_inet_pton" = "yes" && + test "$tst_allow_inet_pton" = "yes" && + test "$tst_works_inet_pton" != "no"; then + AC_MSG_RESULT([yes]) + AC_DEFINE_UNQUOTED(HAVE_INET_PTON, 1, + [Define to 1 if you have a IPv6 capable working inet_pton function.]) + ac_cv_func_inet_pton="yes" + else + AC_MSG_RESULT([no]) + ac_cv_func_inet_pton="no" + fi +]) + + +dnl CARES_CHECK_FUNC_IOCTL +dnl ------------------------------------------------- +dnl Verify if ioctl is available, prototyped, and +dnl can be compiled. If all of these are true, and +dnl usage has not been previously disallowed with +dnl shell variable cares_disallow_ioctl, then +dnl HAVE_IOCTL will be defined. + +AC_DEFUN([CARES_CHECK_FUNC_IOCTL], [ + AC_REQUIRE([CARES_INCLUDES_STROPTS])dnl + # + tst_links_ioctl="unknown" + tst_proto_ioctl="unknown" + tst_compi_ioctl="unknown" + tst_allow_ioctl="unknown" + # + AC_MSG_CHECKING([if ioctl can be linked]) + AC_LINK_IFELSE([ + AC_LANG_FUNC_LINK_TRY([ioctl]) + ],[ + AC_MSG_RESULT([yes]) + tst_links_ioctl="yes" + ],[ + AC_MSG_RESULT([no]) + tst_links_ioctl="no" + ]) + # + if test "$tst_links_ioctl" = "yes"; then + AC_MSG_CHECKING([if ioctl is prototyped]) + AC_EGREP_CPP([ioctl],[ + $cares_includes_stropts + ],[ + AC_MSG_RESULT([yes]) + tst_proto_ioctl="yes" + ],[ + AC_MSG_RESULT([no]) + tst_proto_ioctl="no" + ]) + fi + # + if test "$tst_proto_ioctl" = "yes"; then + AC_MSG_CHECKING([if ioctl is compilable]) + AC_COMPILE_IFELSE([ + AC_LANG_PROGRAM([[ + $cares_includes_stropts + ]],[[ + if(0 != ioctl(0, 0, 0)) + return 1; + ]]) + ],[ + AC_MSG_RESULT([yes]) + tst_compi_ioctl="yes" + ],[ + AC_MSG_RESULT([no]) + tst_compi_ioctl="no" + ]) + fi + # + if test "$tst_compi_ioctl" = "yes"; then + AC_MSG_CHECKING([if ioctl usage allowed]) + if test "x$cares_disallow_ioctl" != "xyes"; then + AC_MSG_RESULT([yes]) + tst_allow_ioctl="yes" + else + AC_MSG_RESULT([no]) + tst_allow_ioctl="no" + fi + fi + # + AC_MSG_CHECKING([if ioctl might be used]) + if test "$tst_links_ioctl" = "yes" && + test "$tst_proto_ioctl" = "yes" && + test "$tst_compi_ioctl" = "yes" && + test "$tst_allow_ioctl" = "yes"; then + AC_MSG_RESULT([yes]) + AC_DEFINE_UNQUOTED(HAVE_IOCTL, 1, + [Define to 1 if you have the ioctl function.]) + ac_cv_func_ioctl="yes" + CARES_CHECK_FUNC_IOCTL_FIONBIO + CARES_CHECK_FUNC_IOCTL_SIOCGIFADDR + else + AC_MSG_RESULT([no]) + ac_cv_func_ioctl="no" + fi +]) + + +dnl CARES_CHECK_FUNC_IOCTL_FIONBIO +dnl ------------------------------------------------- +dnl Verify if ioctl with the FIONBIO command is +dnl available, can be compiled, and seems to work. If +dnl all of these are true, then HAVE_IOCTL_FIONBIO +dnl will be defined. + +AC_DEFUN([CARES_CHECK_FUNC_IOCTL_FIONBIO], [ + # + tst_compi_ioctl_fionbio="unknown" + tst_allow_ioctl_fionbio="unknown" + # + if test "$ac_cv_func_ioctl" = "yes"; then + AC_MSG_CHECKING([if ioctl FIONBIO is compilable]) + AC_COMPILE_IFELSE([ + AC_LANG_PROGRAM([[ + $cares_includes_stropts + ]],[[ + int flags = 0; + if(0 != ioctl(0, FIONBIO, &flags)) + return 1; + ]]) + ],[ + AC_MSG_RESULT([yes]) + tst_compi_ioctl_fionbio="yes" + ],[ + AC_MSG_RESULT([no]) + tst_compi_ioctl_fionbio="no" + ]) + fi + # + if test "$tst_compi_ioctl_fionbio" = "yes"; then + AC_MSG_CHECKING([if ioctl FIONBIO usage allowed]) + if test "x$cares_disallow_ioctl_fionbio" != "xyes"; then + AC_MSG_RESULT([yes]) + tst_allow_ioctl_fionbio="yes" + else + AC_MSG_RESULT([no]) + tst_allow_ioctl_fionbio="no" + fi + fi + # + AC_MSG_CHECKING([if ioctl FIONBIO might be used]) + if test "$tst_compi_ioctl_fionbio" = "yes" && + test "$tst_allow_ioctl_fionbio" = "yes"; then + AC_MSG_RESULT([yes]) + AC_DEFINE_UNQUOTED(HAVE_IOCTL_FIONBIO, 1, + [Define to 1 if you have a working ioctl FIONBIO function.]) + ac_cv_func_ioctl_fionbio="yes" + else + AC_MSG_RESULT([no]) + ac_cv_func_ioctl_fionbio="no" + fi +]) + + +dnl CARES_CHECK_FUNC_IOCTL_SIOCGIFADDR +dnl ------------------------------------------------- +dnl Verify if ioctl with the SIOCGIFADDR command is available, +dnl struct ifreq is defined, they can be compiled, and seem to +dnl work. If all of these are true, then HAVE_IOCTL_SIOCGIFADDR +dnl will be defined. + +AC_DEFUN([CARES_CHECK_FUNC_IOCTL_SIOCGIFADDR], [ + # + tst_compi_ioctl_siocgifaddr="unknown" + tst_allow_ioctl_siocgifaddr="unknown" + # + if test "$ac_cv_func_ioctl" = "yes"; then + AC_MSG_CHECKING([if ioctl SIOCGIFADDR is compilable]) + AC_COMPILE_IFELSE([ + AC_LANG_PROGRAM([[ + $cares_includes_stropts + #include + ]],[[ + struct ifreq ifr; + if(0 != ioctl(0, SIOCGIFADDR, &ifr)) + return 1; + ]]) + ],[ + AC_MSG_RESULT([yes]) + tst_compi_ioctl_siocgifaddr="yes" + ],[ + AC_MSG_RESULT([no]) + tst_compi_ioctl_siocgifaddr="no" + ]) + fi + # + if test "$tst_compi_ioctl_siocgifaddr" = "yes"; then + AC_MSG_CHECKING([if ioctl SIOCGIFADDR usage allowed]) + if test "x$cares_disallow_ioctl_siocgifaddr" != "xyes"; then + AC_MSG_RESULT([yes]) + tst_allow_ioctl_siocgifaddr="yes" + else + AC_MSG_RESULT([no]) + tst_allow_ioctl_siocgifaddr="no" + fi + fi + # + AC_MSG_CHECKING([if ioctl SIOCGIFADDR might be used]) + if test "$tst_compi_ioctl_siocgifaddr" = "yes" && + test "$tst_allow_ioctl_siocgifaddr" = "yes"; then + AC_MSG_RESULT([yes]) + AC_DEFINE_UNQUOTED(HAVE_IOCTL_SIOCGIFADDR, 1, + [Define to 1 if you have a working ioctl SIOCGIFADDR function.]) + ac_cv_func_ioctl_siocgifaddr="yes" + else + AC_MSG_RESULT([no]) + ac_cv_func_ioctl_siocgifaddr="no" + fi +]) + + +dnl CARES_CHECK_FUNC_IOCTLSOCKET +dnl ------------------------------------------------- +dnl Verify if ioctlsocket is available, prototyped, and +dnl can be compiled. If all of these are true, and +dnl usage has not been previously disallowed with +dnl shell variable cares_disallow_ioctlsocket, then +dnl HAVE_IOCTLSOCKET will be defined. + +AC_DEFUN([CARES_CHECK_FUNC_IOCTLSOCKET], [ + AC_REQUIRE([CARES_INCLUDES_WINSOCK2])dnl + # + tst_links_ioctlsocket="unknown" + tst_proto_ioctlsocket="unknown" + tst_compi_ioctlsocket="unknown" + tst_allow_ioctlsocket="unknown" + # + AC_MSG_CHECKING([if ioctlsocket can be linked]) + AC_LINK_IFELSE([ + AC_LANG_PROGRAM([[ + $cares_includes_winsock2 + ]],[[ + if(0 != ioctlsocket(0, 0, 0)) + return 1; + ]]) + ],[ + AC_MSG_RESULT([yes]) + tst_links_ioctlsocket="yes" + ],[ + AC_MSG_RESULT([no]) + tst_links_ioctlsocket="no" + ]) + # + if test "$tst_links_ioctlsocket" = "yes"; then + AC_MSG_CHECKING([if ioctlsocket is prototyped]) + AC_EGREP_CPP([ioctlsocket],[ + $cares_includes_winsock2 + ],[ + AC_MSG_RESULT([yes]) + tst_proto_ioctlsocket="yes" + ],[ + AC_MSG_RESULT([no]) + tst_proto_ioctlsocket="no" + ]) + fi + # + if test "$tst_proto_ioctlsocket" = "yes"; then + AC_MSG_CHECKING([if ioctlsocket is compilable]) + AC_COMPILE_IFELSE([ + AC_LANG_PROGRAM([[ + $cares_includes_winsock2 + ]],[[ + if(0 != ioctlsocket(0, 0, 0)) + return 1; + ]]) + ],[ + AC_MSG_RESULT([yes]) + tst_compi_ioctlsocket="yes" + ],[ + AC_MSG_RESULT([no]) + tst_compi_ioctlsocket="no" + ]) + fi + # + if test "$tst_compi_ioctlsocket" = "yes"; then + AC_MSG_CHECKING([if ioctlsocket usage allowed]) + if test "x$cares_disallow_ioctlsocket" != "xyes"; then + AC_MSG_RESULT([yes]) + tst_allow_ioctlsocket="yes" + else + AC_MSG_RESULT([no]) + tst_allow_ioctlsocket="no" + fi + fi + # + AC_MSG_CHECKING([if ioctlsocket might be used]) + if test "$tst_links_ioctlsocket" = "yes" && + test "$tst_proto_ioctlsocket" = "yes" && + test "$tst_compi_ioctlsocket" = "yes" && + test "$tst_allow_ioctlsocket" = "yes"; then + AC_MSG_RESULT([yes]) + AC_DEFINE_UNQUOTED(HAVE_IOCTLSOCKET, 1, + [Define to 1 if you have the ioctlsocket function.]) + ac_cv_func_ioctlsocket="yes" + CARES_CHECK_FUNC_IOCTLSOCKET_FIONBIO + else + AC_MSG_RESULT([no]) + ac_cv_func_ioctlsocket="no" + fi +]) + + +dnl CARES_CHECK_FUNC_IOCTLSOCKET_FIONBIO +dnl ------------------------------------------------- +dnl Verify if ioctlsocket with the FIONBIO command is +dnl available, can be compiled, and seems to work. If +dnl all of these are true, then HAVE_IOCTLSOCKET_FIONBIO +dnl will be defined. + +AC_DEFUN([CARES_CHECK_FUNC_IOCTLSOCKET_FIONBIO], [ + # + tst_compi_ioctlsocket_fionbio="unknown" + tst_allow_ioctlsocket_fionbio="unknown" + # + if test "$ac_cv_func_ioctlsocket" = "yes"; then + AC_MSG_CHECKING([if ioctlsocket FIONBIO is compilable]) + AC_COMPILE_IFELSE([ + AC_LANG_PROGRAM([[ + $cares_includes_winsock2 + ]],[[ + int flags = 0; + if(0 != ioctlsocket(0, FIONBIO, &flags)) + return 1; + ]]) + ],[ + AC_MSG_RESULT([yes]) + tst_compi_ioctlsocket_fionbio="yes" + ],[ + AC_MSG_RESULT([no]) + tst_compi_ioctlsocket_fionbio="no" + ]) + fi + # + if test "$tst_compi_ioctlsocket_fionbio" = "yes"; then + AC_MSG_CHECKING([if ioctlsocket FIONBIO usage allowed]) + if test "x$cares_disallow_ioctlsocket_fionbio" != "xyes"; then + AC_MSG_RESULT([yes]) + tst_allow_ioctlsocket_fionbio="yes" + else + AC_MSG_RESULT([no]) + tst_allow_ioctlsocket_fionbio="no" + fi + fi + # + AC_MSG_CHECKING([if ioctlsocket FIONBIO might be used]) + if test "$tst_compi_ioctlsocket_fionbio" = "yes" && + test "$tst_allow_ioctlsocket_fionbio" = "yes"; then + AC_MSG_RESULT([yes]) + AC_DEFINE_UNQUOTED(HAVE_IOCTLSOCKET_FIONBIO, 1, + [Define to 1 if you have a working ioctlsocket FIONBIO function.]) + ac_cv_func_ioctlsocket_fionbio="yes" + else + AC_MSG_RESULT([no]) + ac_cv_func_ioctlsocket_fionbio="no" + fi +]) + + +dnl CARES_CHECK_FUNC_IOCTLSOCKET_CAMEL +dnl ------------------------------------------------- +dnl Verify if IoctlSocket is available, prototyped, and +dnl can be compiled. If all of these are true, and +dnl usage has not been previously disallowed with +dnl shell variable cares_disallow_ioctlsocket_camel, +dnl then HAVE_IOCTLSOCKET_CAMEL will be defined. + +AC_DEFUN([CARES_CHECK_FUNC_IOCTLSOCKET_CAMEL], [ + AC_REQUIRE([CARES_INCLUDES_STROPTS])dnl + # + tst_links_ioctlsocket_camel="unknown" + tst_proto_ioctlsocket_camel="unknown" + tst_compi_ioctlsocket_camel="unknown" + tst_allow_ioctlsocket_camel="unknown" + # + AC_MSG_CHECKING([if IoctlSocket can be linked]) + AC_LINK_IFELSE([ + AC_LANG_FUNC_LINK_TRY([IoctlSocket]) + ],[ + AC_MSG_RESULT([yes]) + tst_links_ioctlsocket_camel="yes" + ],[ + AC_MSG_RESULT([no]) + tst_links_ioctlsocket_camel="no" + ]) + # + if test "$tst_links_ioctlsocket_camel" = "yes"; then + AC_MSG_CHECKING([if IoctlSocket is prototyped]) + AC_EGREP_CPP([IoctlSocket],[ + $cares_includes_stropts + ],[ + AC_MSG_RESULT([yes]) + tst_proto_ioctlsocket_camel="yes" + ],[ + AC_MSG_RESULT([no]) + tst_proto_ioctlsocket_camel="no" + ]) + fi + # + if test "$tst_proto_ioctlsocket_camel" = "yes"; then + AC_MSG_CHECKING([if IoctlSocket is compilable]) + AC_COMPILE_IFELSE([ + AC_LANG_PROGRAM([[ + $cares_includes_stropts + ]],[[ + if(0 != IoctlSocket(0, 0, 0)) + return 1; + ]]) + ],[ + AC_MSG_RESULT([yes]) + tst_compi_ioctlsocket_camel="yes" + ],[ + AC_MSG_RESULT([no]) + tst_compi_ioctlsocket_camel="no" + ]) + fi + # + if test "$tst_compi_ioctlsocket_camel" = "yes"; then + AC_MSG_CHECKING([if IoctlSocket usage allowed]) + if test "x$cares_disallow_ioctlsocket_camel" != "xyes"; then + AC_MSG_RESULT([yes]) + tst_allow_ioctlsocket_camel="yes" + else + AC_MSG_RESULT([no]) + tst_allow_ioctlsocket_camel="no" + fi + fi + # + AC_MSG_CHECKING([if IoctlSocket might be used]) + if test "$tst_links_ioctlsocket_camel" = "yes" && + test "$tst_proto_ioctlsocket_camel" = "yes" && + test "$tst_compi_ioctlsocket_camel" = "yes" && + test "$tst_allow_ioctlsocket_camel" = "yes"; then + AC_MSG_RESULT([yes]) + AC_DEFINE_UNQUOTED(HAVE_IOCTLSOCKET_CAMEL, 1, + [Define to 1 if you have the IoctlSocket camel case function.]) + ac_cv_func_ioctlsocket_camel="yes" + CARES_CHECK_FUNC_IOCTLSOCKET_CAMEL_FIONBIO + else + AC_MSG_RESULT([no]) + ac_cv_func_ioctlsocket_camel="no" + fi +]) + + +dnl CARES_CHECK_FUNC_IOCTLSOCKET_CAMEL_FIONBIO +dnl ------------------------------------------------- +dnl Verify if IoctlSocket with FIONBIO command is available, +dnl can be compiled, and seems to work. If all of these are +dnl true, then HAVE_IOCTLSOCKET_CAMEL_FIONBIO will be defined. + +AC_DEFUN([CARES_CHECK_FUNC_IOCTLSOCKET_CAMEL_FIONBIO], [ + # + tst_compi_ioctlsocket_camel_fionbio="unknown" + tst_allow_ioctlsocket_camel_fionbio="unknown" + # + if test "$ac_cv_func_ioctlsocket_camel" = "yes"; then + AC_MSG_CHECKING([if IoctlSocket FIONBIO is compilable]) + AC_COMPILE_IFELSE([ + AC_LANG_PROGRAM([[ + $cares_includes_stropts + ]],[[ + long flags = 0; + if(0 != ioctlsocket(0, FIONBIO, &flags)) + return 1; + ]]) + ],[ + AC_MSG_RESULT([yes]) + tst_compi_ioctlsocket_camel_fionbio="yes" + ],[ + AC_MSG_RESULT([no]) + tst_compi_ioctlsocket_camel_fionbio="no" + ]) + fi + # + if test "$tst_compi_ioctlsocket_camel_fionbio" = "yes"; then + AC_MSG_CHECKING([if IoctlSocket FIONBIO usage allowed]) + if test "x$cares_disallow_ioctlsocket_camel_fionbio" != "xyes"; then + AC_MSG_RESULT([yes]) + tst_allow_ioctlsocket_camel_fionbio="yes" + else + AC_MSG_RESULT([no]) + tst_allow_ioctlsocket_camel_fionbio="no" + fi + fi + # + AC_MSG_CHECKING([if IoctlSocket FIONBIO might be used]) + if test "$tst_compi_ioctlsocket_camel_fionbio" = "yes" && + test "$tst_allow_ioctlsocket_camel_fionbio" = "yes"; then + AC_MSG_RESULT([yes]) + AC_DEFINE_UNQUOTED(HAVE_IOCTLSOCKET_CAMEL_FIONBIO, 1, + [Define to 1 if you have a working IoctlSocket camel case FIONBIO function.]) + ac_cv_func_ioctlsocket_camel_fionbio="yes" + else + AC_MSG_RESULT([no]) + ac_cv_func_ioctlsocket_camel_fionbio="no" + fi +]) + + +dnl CARES_CHECK_FUNC_SETSOCKOPT +dnl ------------------------------------------------- +dnl Verify if setsockopt is available, prototyped, and +dnl can be compiled. If all of these are true, and +dnl usage has not been previously disallowed with +dnl shell variable cares_disallow_setsockopt, then +dnl HAVE_SETSOCKOPT will be defined. + +AC_DEFUN([CARES_CHECK_FUNC_SETSOCKOPT], [ + AC_REQUIRE([CARES_INCLUDES_WINSOCK2])dnl + AC_REQUIRE([CARES_INCLUDES_SYS_SOCKET])dnl + # + tst_links_setsockopt="unknown" + tst_proto_setsockopt="unknown" + tst_compi_setsockopt="unknown" + tst_allow_setsockopt="unknown" + # + AC_MSG_CHECKING([if setsockopt can be linked]) + AC_LINK_IFELSE([ + AC_LANG_PROGRAM([[ + $cares_includes_winsock2 + $cares_includes_sys_socket + ]],[[ + if(0 != setsockopt(0, 0, 0, 0, 0)) + return 1; + ]]) + ],[ + AC_MSG_RESULT([yes]) + tst_links_setsockopt="yes" + ],[ + AC_MSG_RESULT([no]) + tst_links_setsockopt="no" + ]) + # + if test "$tst_links_setsockopt" = "yes"; then + AC_MSG_CHECKING([if setsockopt is prototyped]) + AC_EGREP_CPP([setsockopt],[ + $cares_includes_winsock2 + $cares_includes_sys_socket + ],[ + AC_MSG_RESULT([yes]) + tst_proto_setsockopt="yes" + ],[ + AC_MSG_RESULT([no]) + tst_proto_setsockopt="no" + ]) + fi + # + if test "$tst_proto_setsockopt" = "yes"; then + AC_MSG_CHECKING([if setsockopt is compilable]) + AC_COMPILE_IFELSE([ + AC_LANG_PROGRAM([[ + $cares_includes_winsock2 + $cares_includes_sys_socket + ]],[[ + if(0 != setsockopt(0, 0, 0, 0, 0)) + return 1; + ]]) + ],[ + AC_MSG_RESULT([yes]) + tst_compi_setsockopt="yes" + ],[ + AC_MSG_RESULT([no]) + tst_compi_setsockopt="no" + ]) + fi + # + if test "$tst_compi_setsockopt" = "yes"; then + AC_MSG_CHECKING([if setsockopt usage allowed]) + if test "x$cares_disallow_setsockopt" != "xyes"; then + AC_MSG_RESULT([yes]) + tst_allow_setsockopt="yes" + else + AC_MSG_RESULT([no]) + tst_allow_setsockopt="no" + fi + fi + # + AC_MSG_CHECKING([if setsockopt might be used]) + if test "$tst_links_setsockopt" = "yes" && + test "$tst_proto_setsockopt" = "yes" && + test "$tst_compi_setsockopt" = "yes" && + test "$tst_allow_setsockopt" = "yes"; then + AC_MSG_RESULT([yes]) + AC_DEFINE_UNQUOTED(HAVE_SETSOCKOPT, 1, + [Define to 1 if you have the setsockopt function.]) + ac_cv_func_setsockopt="yes" + CARES_CHECK_FUNC_SETSOCKOPT_SO_NONBLOCK + else + AC_MSG_RESULT([no]) + ac_cv_func_setsockopt="no" + fi +]) + + +dnl CARES_CHECK_FUNC_SETSOCKOPT_SO_NONBLOCK +dnl ------------------------------------------------- +dnl Verify if setsockopt with the SO_NONBLOCK command is +dnl available, can be compiled, and seems to work. If +dnl all of these are true, then HAVE_SETSOCKOPT_SO_NONBLOCK +dnl will be defined. + +AC_DEFUN([CARES_CHECK_FUNC_SETSOCKOPT_SO_NONBLOCK], [ + # + tst_compi_setsockopt_so_nonblock="unknown" + tst_allow_setsockopt_so_nonblock="unknown" + # + if test "$ac_cv_func_setsockopt" = "yes"; then + AC_MSG_CHECKING([if setsockopt SO_NONBLOCK is compilable]) + AC_COMPILE_IFELSE([ + AC_LANG_PROGRAM([[ + $cares_includes_winsock2 + $cares_includes_sys_socket + ]],[[ + if(0 != setsockopt(0, SOL_SOCKET, SO_NONBLOCK, 0, 0)) + return 1; + ]]) + ],[ + AC_MSG_RESULT([yes]) + tst_compi_setsockopt_so_nonblock="yes" + ],[ + AC_MSG_RESULT([no]) + tst_compi_setsockopt_so_nonblock="no" + ]) + fi + # + if test "$tst_compi_setsockopt_so_nonblock" = "yes"; then + AC_MSG_CHECKING([if setsockopt SO_NONBLOCK usage allowed]) + if test "x$cares_disallow_setsockopt_so_nonblock" != "xyes"; then + AC_MSG_RESULT([yes]) + tst_allow_setsockopt_so_nonblock="yes" + else + AC_MSG_RESULT([no]) + tst_allow_setsockopt_so_nonblock="no" + fi + fi + # + AC_MSG_CHECKING([if setsockopt SO_NONBLOCK might be used]) + if test "$tst_compi_setsockopt_so_nonblock" = "yes" && + test "$tst_allow_setsockopt_so_nonblock" = "yes"; then + AC_MSG_RESULT([yes]) + AC_DEFINE_UNQUOTED(HAVE_SETSOCKOPT_SO_NONBLOCK, 1, + [Define to 1 if you have a working setsockopt SO_NONBLOCK function.]) + ac_cv_func_setsockopt_so_nonblock="yes" + else + AC_MSG_RESULT([no]) + ac_cv_func_setsockopt_so_nonblock="no" + fi +]) + + +dnl CARES_CHECK_FUNC_SOCKET +dnl ------------------------------------------------- +dnl Verify if socket is available, prototyped, and +dnl can be compiled. If all of these are true, and +dnl usage has not been previously disallowed with +dnl shell variable cares_disallow_socket, then +dnl HAVE_SOCKET will be defined. + +AC_DEFUN([CARES_CHECK_FUNC_SOCKET], [ + AC_REQUIRE([CARES_INCLUDES_WINSOCK2])dnl + AC_REQUIRE([CARES_INCLUDES_SYS_SOCKET])dnl + AC_REQUIRE([CARES_INCLUDES_SOCKET])dnl + # + tst_links_socket="unknown" + tst_proto_socket="unknown" + tst_compi_socket="unknown" + tst_allow_socket="unknown" + # + AC_MSG_CHECKING([if socket can be linked]) + AC_LINK_IFELSE([ + AC_LANG_PROGRAM([[ + $cares_includes_winsock2 + $cares_includes_sys_socket + $cares_includes_socket + ]],[[ + if(0 != socket(0, 0, 0)) + return 1; + ]]) + ],[ + AC_MSG_RESULT([yes]) + tst_links_socket="yes" + ],[ + AC_MSG_RESULT([no]) + tst_links_socket="no" + ]) + # + if test "$tst_links_socket" = "yes"; then + AC_MSG_CHECKING([if socket is prototyped]) + AC_EGREP_CPP([socket],[ + $cares_includes_winsock2 + $cares_includes_sys_socket + $cares_includes_socket + ],[ + AC_MSG_RESULT([yes]) + tst_proto_socket="yes" + ],[ + AC_MSG_RESULT([no]) + tst_proto_socket="no" + ]) + fi + # + if test "$tst_proto_socket" = "yes"; then + AC_MSG_CHECKING([if socket is compilable]) + AC_COMPILE_IFELSE([ + AC_LANG_PROGRAM([[ + $cares_includes_winsock2 + $cares_includes_sys_socket + $cares_includes_socket + ]],[[ + if(0 != socket(0, 0, 0)) + return 1; + ]]) + ],[ + AC_MSG_RESULT([yes]) + tst_compi_socket="yes" + ],[ + AC_MSG_RESULT([no]) + tst_compi_socket="no" + ]) + fi + # + if test "$tst_compi_socket" = "yes"; then + AC_MSG_CHECKING([if socket usage allowed]) + if test "x$cares_disallow_socket" != "xyes"; then + AC_MSG_RESULT([yes]) + tst_allow_socket="yes" + else + AC_MSG_RESULT([no]) + tst_allow_socket="no" + fi + fi + # + AC_MSG_CHECKING([if socket might be used]) + if test "$tst_links_socket" = "yes" && + test "$tst_proto_socket" = "yes" && + test "$tst_compi_socket" = "yes" && + test "$tst_allow_socket" = "yes"; then + AC_MSG_RESULT([yes]) + AC_DEFINE_UNQUOTED(HAVE_SOCKET, 1, + [Define to 1 if you have the socket function.]) + ac_cv_func_socket="yes" + else + AC_MSG_RESULT([no]) + ac_cv_func_socket="no" + fi +]) + + +dnl CARES_CHECK_FUNC_STRCASECMP +dnl ------------------------------------------------- +dnl Verify if strcasecmp is available, prototyped, and +dnl can be compiled. If all of these are true, and +dnl usage has not been previously disallowed with +dnl shell variable cares_disallow_strcasecmp, then +dnl HAVE_STRCASECMP will be defined. + +AC_DEFUN([CARES_CHECK_FUNC_STRCASECMP], [ + AC_REQUIRE([CARES_INCLUDES_STRING])dnl + # + tst_links_strcasecmp="unknown" + tst_proto_strcasecmp="unknown" + tst_compi_strcasecmp="unknown" + tst_allow_strcasecmp="unknown" + # + AC_MSG_CHECKING([if strcasecmp can be linked]) + AC_LINK_IFELSE([ + AC_LANG_FUNC_LINK_TRY([strcasecmp]) + ],[ + AC_MSG_RESULT([yes]) + tst_links_strcasecmp="yes" + ],[ + AC_MSG_RESULT([no]) + tst_links_strcasecmp="no" + ]) + # + if test "$tst_links_strcasecmp" = "yes"; then + AC_MSG_CHECKING([if strcasecmp is prototyped]) + AC_EGREP_CPP([strcasecmp],[ + $cares_includes_string + ],[ + AC_MSG_RESULT([yes]) + tst_proto_strcasecmp="yes" + ],[ + AC_MSG_RESULT([no]) + tst_proto_strcasecmp="no" + ]) + fi + # + if test "$tst_proto_strcasecmp" = "yes"; then + AC_MSG_CHECKING([if strcasecmp is compilable]) + AC_COMPILE_IFELSE([ + AC_LANG_PROGRAM([[ + $cares_includes_string + ]],[[ + if(0 != strcasecmp(0, 0)) + return 1; + ]]) + ],[ + AC_MSG_RESULT([yes]) + tst_compi_strcasecmp="yes" + ],[ + AC_MSG_RESULT([no]) + tst_compi_strcasecmp="no" + ]) + fi + # + if test "$tst_compi_strcasecmp" = "yes"; then + AC_MSG_CHECKING([if strcasecmp usage allowed]) + if test "x$cares_disallow_strcasecmp" != "xyes"; then + AC_MSG_RESULT([yes]) + tst_allow_strcasecmp="yes" + else + AC_MSG_RESULT([no]) + tst_allow_strcasecmp="no" + fi + fi + # + AC_MSG_CHECKING([if strcasecmp might be used]) + if test "$tst_links_strcasecmp" = "yes" && + test "$tst_proto_strcasecmp" = "yes" && + test "$tst_compi_strcasecmp" = "yes" && + test "$tst_allow_strcasecmp" = "yes"; then + AC_MSG_RESULT([yes]) + AC_DEFINE_UNQUOTED(HAVE_STRCASECMP, 1, + [Define to 1 if you have the strcasecmp function.]) + ac_cv_func_strcasecmp="yes" + else + AC_MSG_RESULT([no]) + ac_cv_func_strcasecmp="no" + fi +]) + + +dnl CARES_CHECK_FUNC_STRCMPI +dnl ------------------------------------------------- +dnl Verify if strcmpi is available, prototyped, and +dnl can be compiled. If all of these are true, and +dnl usage has not been previously disallowed with +dnl shell variable cares_disallow_strcmpi, then +dnl HAVE_STRCMPI will be defined. + +AC_DEFUN([CARES_CHECK_FUNC_STRCMPI], [ + AC_REQUIRE([CARES_INCLUDES_STRING])dnl + # + tst_links_strcmpi="unknown" + tst_proto_strcmpi="unknown" + tst_compi_strcmpi="unknown" + tst_allow_strcmpi="unknown" + # + AC_MSG_CHECKING([if strcmpi can be linked]) + AC_LINK_IFELSE([ + AC_LANG_FUNC_LINK_TRY([strcmpi]) + ],[ + AC_MSG_RESULT([yes]) + tst_links_strcmpi="yes" + ],[ + AC_MSG_RESULT([no]) + tst_links_strcmpi="no" + ]) + # + if test "$tst_links_strcmpi" = "yes"; then + AC_MSG_CHECKING([if strcmpi is prototyped]) + AC_EGREP_CPP([strcmpi],[ + $cares_includes_string + ],[ + AC_MSG_RESULT([yes]) + tst_proto_strcmpi="yes" + ],[ + AC_MSG_RESULT([no]) + tst_proto_strcmpi="no" + ]) + fi + # + if test "$tst_proto_strcmpi" = "yes"; then + AC_MSG_CHECKING([if strcmpi is compilable]) + AC_COMPILE_IFELSE([ + AC_LANG_PROGRAM([[ + $cares_includes_string + ]],[[ + if(0 != strcmpi(0, 0)) + return 1; + ]]) + ],[ + AC_MSG_RESULT([yes]) + tst_compi_strcmpi="yes" + ],[ + AC_MSG_RESULT([no]) + tst_compi_strcmpi="no" + ]) + fi + # + if test "$tst_compi_strcmpi" = "yes"; then + AC_MSG_CHECKING([if strcmpi usage allowed]) + if test "x$cares_disallow_strcmpi" != "xyes"; then + AC_MSG_RESULT([yes]) + tst_allow_strcmpi="yes" + else + AC_MSG_RESULT([no]) + tst_allow_strcmpi="no" + fi + fi + # + AC_MSG_CHECKING([if strcmpi might be used]) + if test "$tst_links_strcmpi" = "yes" && + test "$tst_proto_strcmpi" = "yes" && + test "$tst_compi_strcmpi" = "yes" && + test "$tst_allow_strcmpi" = "yes"; then + AC_MSG_RESULT([yes]) + AC_DEFINE_UNQUOTED(HAVE_STRCMPI, 1, + [Define to 1 if you have the strcmpi function.]) + ac_cv_func_strcmpi="yes" + else + AC_MSG_RESULT([no]) + ac_cv_func_strcmpi="no" + fi +]) + + +dnl CARES_CHECK_FUNC_STRDUP +dnl ------------------------------------------------- +dnl Verify if strdup is available, prototyped, and +dnl can be compiled. If all of these are true, and +dnl usage has not been previously disallowed with +dnl shell variable cares_disallow_strdup, then +dnl HAVE_STRDUP will be defined. + +AC_DEFUN([CARES_CHECK_FUNC_STRDUP], [ + AC_REQUIRE([CARES_INCLUDES_STRING])dnl + # + tst_links_strdup="unknown" + tst_proto_strdup="unknown" + tst_compi_strdup="unknown" + tst_allow_strdup="unknown" + # + AC_MSG_CHECKING([if strdup can be linked]) + AC_LINK_IFELSE([ + AC_LANG_FUNC_LINK_TRY([strdup]) + ],[ + AC_MSG_RESULT([yes]) + tst_links_strdup="yes" + ],[ + AC_MSG_RESULT([no]) + tst_links_strdup="no" + ]) + # + if test "$tst_links_strdup" = "yes"; then + AC_MSG_CHECKING([if strdup is prototyped]) + AC_EGREP_CPP([strdup],[ + $cares_includes_string + ],[ + AC_MSG_RESULT([yes]) + tst_proto_strdup="yes" + ],[ + AC_MSG_RESULT([no]) + tst_proto_strdup="no" + ]) + fi + # + if test "$tst_proto_strdup" = "yes"; then + AC_MSG_CHECKING([if strdup is compilable]) + AC_COMPILE_IFELSE([ + AC_LANG_PROGRAM([[ + $cares_includes_string + ]],[[ + if(0 != strdup(0)) + return 1; + ]]) + ],[ + AC_MSG_RESULT([yes]) + tst_compi_strdup="yes" + ],[ + AC_MSG_RESULT([no]) + tst_compi_strdup="no" + ]) + fi + # + if test "$tst_compi_strdup" = "yes"; then + AC_MSG_CHECKING([if strdup usage allowed]) + if test "x$cares_disallow_strdup" != "xyes"; then + AC_MSG_RESULT([yes]) + tst_allow_strdup="yes" + else + AC_MSG_RESULT([no]) + tst_allow_strdup="no" + fi + fi + # + AC_MSG_CHECKING([if strdup might be used]) + if test "$tst_links_strdup" = "yes" && + test "$tst_proto_strdup" = "yes" && + test "$tst_compi_strdup" = "yes" && + test "$tst_allow_strdup" = "yes"; then + AC_MSG_RESULT([yes]) + AC_DEFINE_UNQUOTED(HAVE_STRDUP, 1, + [Define to 1 if you have the strdup function.]) + ac_cv_func_strdup="yes" + else + AC_MSG_RESULT([no]) + ac_cv_func_strdup="no" + fi +]) + + +dnl CARES_CHECK_FUNC_STRICMP +dnl ------------------------------------------------- +dnl Verify if stricmp is available, prototyped, and +dnl can be compiled. If all of these are true, and +dnl usage has not been previously disallowed with +dnl shell variable cares_disallow_stricmp, then +dnl HAVE_STRICMP will be defined. + +AC_DEFUN([CARES_CHECK_FUNC_STRICMP], [ + AC_REQUIRE([CARES_INCLUDES_STRING])dnl + # + tst_links_stricmp="unknown" + tst_proto_stricmp="unknown" + tst_compi_stricmp="unknown" + tst_allow_stricmp="unknown" + # + AC_MSG_CHECKING([if stricmp can be linked]) + AC_LINK_IFELSE([ + AC_LANG_FUNC_LINK_TRY([stricmp]) + ],[ + AC_MSG_RESULT([yes]) + tst_links_stricmp="yes" + ],[ + AC_MSG_RESULT([no]) + tst_links_stricmp="no" + ]) + # + if test "$tst_links_stricmp" = "yes"; then + AC_MSG_CHECKING([if stricmp is prototyped]) + AC_EGREP_CPP([stricmp],[ + $cares_includes_string + ],[ + AC_MSG_RESULT([yes]) + tst_proto_stricmp="yes" + ],[ + AC_MSG_RESULT([no]) + tst_proto_stricmp="no" + ]) + fi + # + if test "$tst_proto_stricmp" = "yes"; then + AC_MSG_CHECKING([if stricmp is compilable]) + AC_COMPILE_IFELSE([ + AC_LANG_PROGRAM([[ + $cares_includes_string + ]],[[ + if(0 != stricmp(0, 0)) + return 1; + ]]) + ],[ + AC_MSG_RESULT([yes]) + tst_compi_stricmp="yes" + ],[ + AC_MSG_RESULT([no]) + tst_compi_stricmp="no" + ]) + fi + # + if test "$tst_compi_stricmp" = "yes"; then + AC_MSG_CHECKING([if stricmp usage allowed]) + if test "x$cares_disallow_stricmp" != "xyes"; then + AC_MSG_RESULT([yes]) + tst_allow_stricmp="yes" + else + AC_MSG_RESULT([no]) + tst_allow_stricmp="no" + fi + fi + # + AC_MSG_CHECKING([if stricmp might be used]) + if test "$tst_links_stricmp" = "yes" && + test "$tst_proto_stricmp" = "yes" && + test "$tst_compi_stricmp" = "yes" && + test "$tst_allow_stricmp" = "yes"; then + AC_MSG_RESULT([yes]) + AC_DEFINE_UNQUOTED(HAVE_STRICMP, 1, + [Define to 1 if you have the stricmp function.]) + ac_cv_func_stricmp="yes" + else + AC_MSG_RESULT([no]) + ac_cv_func_stricmp="no" + fi +]) + + +dnl CARES_CHECK_FUNC_STRNCASECMP +dnl ------------------------------------------------- +dnl Verify if strncasecmp is available, prototyped, and +dnl can be compiled. If all of these are true, and +dnl usage has not been previously disallowed with +dnl shell variable cares_disallow_strncasecmp, then +dnl HAVE_STRNCASECMP will be defined. + +AC_DEFUN([CARES_CHECK_FUNC_STRNCASECMP], [ + AC_REQUIRE([CARES_INCLUDES_STRING])dnl + # + tst_links_strncasecmp="unknown" + tst_proto_strncasecmp="unknown" + tst_compi_strncasecmp="unknown" + tst_allow_strncasecmp="unknown" + # + AC_MSG_CHECKING([if strncasecmp can be linked]) + AC_LINK_IFELSE([ + AC_LANG_FUNC_LINK_TRY([strncasecmp]) + ],[ + AC_MSG_RESULT([yes]) + tst_links_strncasecmp="yes" + ],[ + AC_MSG_RESULT([no]) + tst_links_strncasecmp="no" + ]) + # + if test "$tst_links_strncasecmp" = "yes"; then + AC_MSG_CHECKING([if strncasecmp is prototyped]) + AC_EGREP_CPP([strncasecmp],[ + $cares_includes_string + ],[ + AC_MSG_RESULT([yes]) + tst_proto_strncasecmp="yes" + ],[ + AC_MSG_RESULT([no]) + tst_proto_strncasecmp="no" + ]) + fi + # + if test "$tst_proto_strncasecmp" = "yes"; then + AC_MSG_CHECKING([if strncasecmp is compilable]) + AC_COMPILE_IFELSE([ + AC_LANG_PROGRAM([[ + $cares_includes_string + ]],[[ + if(0 != strncasecmp(0, 0, 0)) + return 1; + ]]) + ],[ + AC_MSG_RESULT([yes]) + tst_compi_strncasecmp="yes" + ],[ + AC_MSG_RESULT([no]) + tst_compi_strncasecmp="no" + ]) + fi + # + if test "$tst_compi_strncasecmp" = "yes"; then + AC_MSG_CHECKING([if strncasecmp usage allowed]) + if test "x$cares_disallow_strncasecmp" != "xyes"; then + AC_MSG_RESULT([yes]) + tst_allow_strncasecmp="yes" + else + AC_MSG_RESULT([no]) + tst_allow_strncasecmp="no" + fi + fi + # + AC_MSG_CHECKING([if strncasecmp might be used]) + if test "$tst_links_strncasecmp" = "yes" && + test "$tst_proto_strncasecmp" = "yes" && + test "$tst_compi_strncasecmp" = "yes" && + test "$tst_allow_strncasecmp" = "yes"; then + AC_MSG_RESULT([yes]) + AC_DEFINE_UNQUOTED(HAVE_STRNCASECMP, 1, + [Define to 1 if you have the strncasecmp function.]) + ac_cv_func_strncasecmp="yes" + else + AC_MSG_RESULT([no]) + ac_cv_func_strncasecmp="no" + fi +]) + + +dnl CARES_CHECK_FUNC_STRNCMPI +dnl ------------------------------------------------- +dnl Verify if strncmpi is available, prototyped, and +dnl can be compiled. If all of these are true, and +dnl usage has not been previously disallowed with +dnl shell variable cares_disallow_strncmpi, then +dnl HAVE_STRNCMPI will be defined. + +AC_DEFUN([CARES_CHECK_FUNC_STRNCMPI], [ + AC_REQUIRE([CARES_INCLUDES_STRING])dnl + # + tst_links_strncmpi="unknown" + tst_proto_strncmpi="unknown" + tst_compi_strncmpi="unknown" + tst_allow_strncmpi="unknown" + # + AC_MSG_CHECKING([if strncmpi can be linked]) + AC_LINK_IFELSE([ + AC_LANG_FUNC_LINK_TRY([strncmpi]) + ],[ + AC_MSG_RESULT([yes]) + tst_links_strncmpi="yes" + ],[ + AC_MSG_RESULT([no]) + tst_links_strncmpi="no" + ]) + # + if test "$tst_links_strncmpi" = "yes"; then + AC_MSG_CHECKING([if strncmpi is prototyped]) + AC_EGREP_CPP([strncmpi],[ + $cares_includes_string + ],[ + AC_MSG_RESULT([yes]) + tst_proto_strncmpi="yes" + ],[ + AC_MSG_RESULT([no]) + tst_proto_strncmpi="no" + ]) + fi + # + if test "$tst_proto_strncmpi" = "yes"; then + AC_MSG_CHECKING([if strncmpi is compilable]) + AC_COMPILE_IFELSE([ + AC_LANG_PROGRAM([[ + $cares_includes_string + ]],[[ + if(0 != strncmpi(0, 0)) + return 1; + ]]) + ],[ + AC_MSG_RESULT([yes]) + tst_compi_strncmpi="yes" + ],[ + AC_MSG_RESULT([no]) + tst_compi_strncmpi="no" + ]) + fi + # + if test "$tst_compi_strncmpi" = "yes"; then + AC_MSG_CHECKING([if strncmpi usage allowed]) + if test "x$cares_disallow_strncmpi" != "xyes"; then + AC_MSG_RESULT([yes]) + tst_allow_strncmpi="yes" + else + AC_MSG_RESULT([no]) + tst_allow_strncmpi="no" + fi + fi + # + AC_MSG_CHECKING([if strncmpi might be used]) + if test "$tst_links_strncmpi" = "yes" && + test "$tst_proto_strncmpi" = "yes" && + test "$tst_compi_strncmpi" = "yes" && + test "$tst_allow_strncmpi" = "yes"; then + AC_MSG_RESULT([yes]) + AC_DEFINE_UNQUOTED(HAVE_STRNCMPI, 1, + [Define to 1 if you have the strncmpi function.]) + ac_cv_func_strncmpi="yes" + else + AC_MSG_RESULT([no]) + ac_cv_func_strncmpi="no" + fi +]) + + +dnl CARES_CHECK_FUNC_STRNICMP +dnl ------------------------------------------------- +dnl Verify if strnicmp is available, prototyped, and +dnl can be compiled. If all of these are true, and +dnl usage has not been previously disallowed with +dnl shell variable cares_disallow_strnicmp, then +dnl HAVE_STRNICMP will be defined. + +AC_DEFUN([CARES_CHECK_FUNC_STRNICMP], [ + AC_REQUIRE([CARES_INCLUDES_STRING])dnl + # + tst_links_strnicmp="unknown" + tst_proto_strnicmp="unknown" + tst_compi_strnicmp="unknown" + tst_allow_strnicmp="unknown" + # + AC_MSG_CHECKING([if strnicmp can be linked]) + AC_LINK_IFELSE([ + AC_LANG_FUNC_LINK_TRY([strnicmp]) + ],[ + AC_MSG_RESULT([yes]) + tst_links_strnicmp="yes" + ],[ + AC_MSG_RESULT([no]) + tst_links_strnicmp="no" + ]) + # + if test "$tst_links_strnicmp" = "yes"; then + AC_MSG_CHECKING([if strnicmp is prototyped]) + AC_EGREP_CPP([strnicmp],[ + $cares_includes_string + ],[ + AC_MSG_RESULT([yes]) + tst_proto_strnicmp="yes" + ],[ + AC_MSG_RESULT([no]) + tst_proto_strnicmp="no" + ]) + fi + # + if test "$tst_proto_strnicmp" = "yes"; then + AC_MSG_CHECKING([if strnicmp is compilable]) + AC_COMPILE_IFELSE([ + AC_LANG_PROGRAM([[ + $cares_includes_string + ]],[[ + if(0 != strnicmp(0, 0)) + return 1; + ]]) + ],[ + AC_MSG_RESULT([yes]) + tst_compi_strnicmp="yes" + ],[ + AC_MSG_RESULT([no]) + tst_compi_strnicmp="no" + ]) + fi + # + if test "$tst_compi_strnicmp" = "yes"; then + AC_MSG_CHECKING([if strnicmp usage allowed]) + if test "x$cares_disallow_strnicmp" != "xyes"; then + AC_MSG_RESULT([yes]) + tst_allow_strnicmp="yes" + else + AC_MSG_RESULT([no]) + tst_allow_strnicmp="no" + fi + fi + # + AC_MSG_CHECKING([if strnicmp might be used]) + if test "$tst_links_strnicmp" = "yes" && + test "$tst_proto_strnicmp" = "yes" && + test "$tst_compi_strnicmp" = "yes" && + test "$tst_allow_strnicmp" = "yes"; then + AC_MSG_RESULT([yes]) + AC_DEFINE_UNQUOTED(HAVE_STRNICMP, 1, + [Define to 1 if you have the strnicmp function.]) + ac_cv_func_strnicmp="yes" + else + AC_MSG_RESULT([no]) + ac_cv_func_strnicmp="no" + fi +]) + + +dnl CARES_CHECK_FUNC_WRITEV +dnl ------------------------------------------------- +dnl Verify if writev is available, prototyped, and +dnl can be compiled. If all of these are true, and +dnl usage has not been previously disallowed with +dnl shell variable cares_disallow_writev, then +dnl HAVE_WRITEV will be defined. + +AC_DEFUN([CARES_CHECK_FUNC_WRITEV], [ + AC_REQUIRE([CARES_INCLUDES_SYS_UIO])dnl + # + tst_links_writev="unknown" + tst_proto_writev="unknown" + tst_compi_writev="unknown" + tst_allow_writev="unknown" + # + AC_MSG_CHECKING([if writev can be linked]) + AC_LINK_IFELSE([ + AC_LANG_FUNC_LINK_TRY([writev]) + ],[ + AC_MSG_RESULT([yes]) + tst_links_writev="yes" + ],[ + AC_MSG_RESULT([no]) + tst_links_writev="no" + ]) + # + if test "$tst_links_writev" = "yes"; then + AC_MSG_CHECKING([if writev is prototyped]) + AC_EGREP_CPP([writev],[ + $cares_includes_sys_uio + ],[ + AC_MSG_RESULT([yes]) + tst_proto_writev="yes" + ],[ + AC_MSG_RESULT([no]) + tst_proto_writev="no" + ]) + fi + # + if test "$tst_proto_writev" = "yes"; then + AC_MSG_CHECKING([if writev is compilable]) + AC_COMPILE_IFELSE([ + AC_LANG_PROGRAM([[ + $cares_includes_sys_uio + ]],[[ + if(0 != writev(0, 0, 0)) + return 1; + ]]) + ],[ + AC_MSG_RESULT([yes]) + tst_compi_writev="yes" + ],[ + AC_MSG_RESULT([no]) + tst_compi_writev="no" + ]) + fi + # + if test "$tst_compi_writev" = "yes"; then + AC_MSG_CHECKING([if writev usage allowed]) + if test "x$cares_disallow_writev" != "xyes"; then + AC_MSG_RESULT([yes]) + tst_allow_writev="yes" + else + AC_MSG_RESULT([no]) + tst_allow_writev="no" + fi + fi + # + AC_MSG_CHECKING([if writev might be used]) + if test "$tst_links_writev" = "yes" && + test "$tst_proto_writev" = "yes" && + test "$tst_compi_writev" = "yes" && + test "$tst_allow_writev" = "yes"; then + AC_MSG_RESULT([yes]) + AC_DEFINE_UNQUOTED(HAVE_WRITEV, 1, + [Define to 1 if you have the writev function.]) + ac_cv_func_writev="yes" + else + AC_MSG_RESULT([no]) + ac_cv_func_writev="no" + fi +]) diff --git a/m4/cares-override.m4 b/m4/cares-override.m4 new file mode 100644 index 0000000..101ca61 --- /dev/null +++ b/m4/cares-override.m4 @@ -0,0 +1,111 @@ +#*************************************************************************** +# $Id$ +#*************************************************************************** + +# File version for 'aclocal' use. Keep it a single number. +# serial 4 + +dnl CARES_OVERRIDE_AUTOCONF +dnl ------------------------------------------------- +dnl Placing a call to this macro in configure.ac after +dnl the one to AC_INIT will make macros in this file +dnl visible to the rest of the compilation overriding +dnl those from Autoconf. + +AC_DEFUN([CARES_OVERRIDE_AUTOCONF], [ +AC_BEFORE([$0],[AC_PROG_LIBTOOL]) +# using cares-override.m4 +]) + +dnl Override some Libtool tests +dnl ------------------------------------------------- +dnl This is done to prevent Libtool 1.5.X from doing +dnl unnecesary C++, Fortran and Java tests and reduce +dnl resulting configure script by nearly 300 Kb. + +m4_define([AC_LIBTOOL_LANG_CXX_CONFIG],[:]) +m4_define([AC_LIBTOOL_LANG_F77_CONFIG],[:]) +m4_define([AC_LIBTOOL_LANG_GCJ_CONFIG],[:]) + +dnl Override Autoconf's AC_LANG_PROGRAM (C) +dnl ------------------------------------------------- +dnl This is done to prevent compiler warning +dnl 'function declaration isn't a prototype' +dnl in function main. This requires at least +dnl a c89 compiler and does not suport K&R. + +m4_define([AC_LANG_PROGRAM(C)], +[$1 +int main (void) +{ +$2 + ; + return 0; +}]) + +dnl Override Autoconf's AC_LANG_CALL (C) +dnl ------------------------------------------------- +dnl This is a backport of Autoconf's 2.60 with the +dnl embedded comments that hit the resulting script +dnl removed. This is done to reduce configure size +dnl and use fixed macro across Autoconf versions. + +m4_define([AC_LANG_CALL(C)], +[AC_LANG_PROGRAM([$1 +m4_if([$2], [main], , +[ +#ifdef __cplusplus +extern "C" +#endif +char $2 ();])], [return $2 ();])]) + +dnl Override Autoconf's AC_LANG_FUNC_LINK_TRY (C) +dnl ------------------------------------------------- +dnl This is a backport of Autoconf's 2.60 with the +dnl embedded comments that hit the resulting script +dnl removed. This is done to reduce configure size +dnl and use fixed macro across Autoconf versions. + +m4_define([AC_LANG_FUNC_LINK_TRY(C)], +[AC_LANG_PROGRAM( +[ +#define $1 innocuous_$1 +#ifdef __STDC__ +# include +#else +# include +#endif +#undef $1 +#ifdef __cplusplus +extern "C" +#endif +char $1 (); +#if defined __stub_$1 || defined __stub___$1 +choke me +#endif +], [return $1 ();])]) + +dnl Override Autoconf's PATH_SEPARATOR check +dnl ------------------------------------------------- +dnl This is done to ensure that the same check is +dnl used across different Autoconf versions and to +dnl allow us to use this macro early enough in the +dnl configure script. + +m4_defun([_AS_PATH_SEPARATOR_PREPARE], +[CARES_CHECK_PATH_SEPARATOR +m4_define([$0],[])]) + +m4_defun([_LT_AC_LIBTOOL_SYS_PATH_SEPARATOR], +[CARES_CHECK_PATH_SEPARATOR +m4_define([$0],[])]) + +dnl Override Autoconf's AC_CONFIG_MACRO_DIR (DIR) +dnl ------------------------------------------------- +dnl This is an emulation of Autoconf's 2.61 macro. +dnl This is done to use fixed macro across Autoconf +dnl versions, and avoid warnings from modern libtool +dnl which traces usage of this macro. + +AC_DEFUN([AC_CONFIG_MACRO_DIR],[:]) + diff --git a/m4/cares-reentrant.m4 b/m4/cares-reentrant.m4 new file mode 100644 index 0000000..052326b --- /dev/null +++ b/m4/cares-reentrant.m4 @@ -0,0 +1,611 @@ +#*************************************************************************** +# $Id$ +# +# Copyright (C) 2008 - 2009 by Daniel Stenberg et al +# +# Permission to use, copy, modify, and distribute this software and its +# documentation for any purpose and without fee is hereby granted, provided +# that the above copyright notice appear in all copies and that both that +# copyright notice and this permission notice appear in supporting +# documentation, and that the name of M.I.T. not be used in advertising or +# publicity pertaining to distribution of the software without specific, +# written prior permission. M.I.T. makes no representations about the +# suitability of this software for any purpose. It is provided "as is" +# without express or implied warranty. +# +#*************************************************************************** + +# File version for 'aclocal' use. Keep it a single number. +# serial 6 + +dnl Note 1 +dnl ------ +dnl None of the CARES_CHECK_NEED_REENTRANT_* macros shall use HAVE_FOO_H to +dnl conditionally include header files. These macros are used early in the +dnl configure process much before header file availability is known. + + +dnl CARES_CHECK_NEED_REENTRANT_ERRNO +dnl ------------------------------------------------- +dnl Checks if the preprocessor _REENTRANT definition +dnl makes errno available as a preprocessor macro. + +AC_DEFUN([CARES_CHECK_NEED_REENTRANT_ERRNO], [ + AC_COMPILE_IFELSE([ + AC_LANG_PROGRAM([[ +#include + ]],[[ + if(0 != errno) + return 1; + ]]) + ],[ + tmp_errno="yes" + ],[ + tmp_errno="no" + ]) + if test "$tmp_errno" = "yes"; then + AC_COMPILE_IFELSE([ + AC_LANG_PROGRAM([[ +#include + ]],[[ +#ifdef errno + int dummy=1; +#else + force compilation error +#endif + ]]) + ],[ + tmp_errno="errno_macro_defined" + ],[ + AC_COMPILE_IFELSE([ + AC_LANG_PROGRAM([[ +#define _REENTRANT +#include + ]],[[ +#ifdef errno + int dummy=1; +#else + force compilation error +#endif + ]]) + ],[ + tmp_errno="errno_macro_needs_reentrant" + tmp_need_reentrant="yes" + ]) + ]) + fi +]) + + +dnl CARES_CHECK_NEED_REENTRANT_GMTIME_R +dnl ------------------------------------------------- +dnl Checks if the preprocessor _REENTRANT definition +dnl makes function gmtime_r compiler visible. + +AC_DEFUN([CARES_CHECK_NEED_REENTRANT_GMTIME_R], [ + AC_LINK_IFELSE([ + AC_LANG_FUNC_LINK_TRY([gmtime_r]) + ],[ + tmp_gmtime_r="yes" + ],[ + tmp_gmtime_r="no" + ]) + if test "$tmp_gmtime_r" = "yes"; then + AC_EGREP_CPP([gmtime_r],[ +#include +#include + ],[ + tmp_gmtime_r="proto_declared" + ],[ + AC_EGREP_CPP([gmtime_r],[ +#define _REENTRANT +#include +#include + ],[ + tmp_gmtime_r="proto_needs_reentrant" + tmp_need_reentrant="yes" + ]) + ]) + fi +]) + + +dnl CARES_CHECK_NEED_REENTRANT_LOCALTIME_R +dnl ------------------------------------------------- +dnl Checks if the preprocessor _REENTRANT definition +dnl makes function localtime_r compiler visible. + +AC_DEFUN([CARES_CHECK_NEED_REENTRANT_LOCALTIME_R], [ + AC_LINK_IFELSE([ + AC_LANG_FUNC_LINK_TRY([localtime_r]) + ],[ + tmp_localtime_r="yes" + ],[ + tmp_localtime_r="no" + ]) + if test "$tmp_localtime_r" = "yes"; then + AC_EGREP_CPP([localtime_r],[ +#include +#include + ],[ + tmp_localtime_r="proto_declared" + ],[ + AC_EGREP_CPP([localtime_r],[ +#define _REENTRANT +#include +#include + ],[ + tmp_localtime_r="proto_needs_reentrant" + tmp_need_reentrant="yes" + ]) + ]) + fi +]) + + +dnl CARES_CHECK_NEED_REENTRANT_STRERROR_R +dnl ------------------------------------------------- +dnl Checks if the preprocessor _REENTRANT definition +dnl makes function strerror_r compiler visible. + +AC_DEFUN([CARES_CHECK_NEED_REENTRANT_STRERROR_R], [ + AC_LINK_IFELSE([ + AC_LANG_FUNC_LINK_TRY([strerror_r]) + ],[ + tmp_strerror_r="yes" + ],[ + tmp_strerror_r="no" + ]) + if test "$tmp_strerror_r" = "yes"; then + AC_EGREP_CPP([strerror_r],[ +#include +#include + ],[ + tmp_strerror_r="proto_declared" + ],[ + AC_EGREP_CPP([strerror_r],[ +#define _REENTRANT +#include +#include + ],[ + tmp_strerror_r="proto_needs_reentrant" + tmp_need_reentrant="yes" + ]) + ]) + fi +]) + + +dnl CARES_CHECK_NEED_REENTRANT_STRTOK_R +dnl ------------------------------------------------- +dnl Checks if the preprocessor _REENTRANT definition +dnl makes function strtok_r compiler visible. + +AC_DEFUN([CARES_CHECK_NEED_REENTRANT_STRTOK_R], [ + AC_LINK_IFELSE([ + AC_LANG_FUNC_LINK_TRY([strtok_r]) + ],[ + tmp_strtok_r="yes" + ],[ + tmp_strtok_r="no" + ]) + if test "$tmp_strtok_r" = "yes"; then + AC_EGREP_CPP([strtok_r],[ +#include +#include + ],[ + tmp_strtok_r="proto_declared" + ],[ + AC_EGREP_CPP([strtok_r],[ +#define _REENTRANT +#include +#include + ],[ + tmp_strtok_r="proto_needs_reentrant" + tmp_need_reentrant="yes" + ]) + ]) + fi +]) + + +dnl CARES_CHECK_NEED_REENTRANT_INET_NTOA_R +dnl ------------------------------------------------- +dnl Checks if the preprocessor _REENTRANT definition +dnl makes function inet_ntoa_r compiler visible. + +AC_DEFUN([CARES_CHECK_NEED_REENTRANT_INET_NTOA_R], [ + AC_LINK_IFELSE([ + AC_LANG_FUNC_LINK_TRY([inet_ntoa_r]) + ],[ + tmp_inet_ntoa_r="yes" + ],[ + tmp_inet_ntoa_r="no" + ]) + if test "$tmp_inet_ntoa_r" = "yes"; then + AC_EGREP_CPP([inet_ntoa_r],[ +#include +#include +#include +#include + ],[ + tmp_inet_ntoa_r="proto_declared" + ],[ + AC_EGREP_CPP([inet_ntoa_r],[ +#define _REENTRANT +#include +#include +#include +#include + ],[ + tmp_inet_ntoa_r="proto_needs_reentrant" + tmp_need_reentrant="yes" + ]) + ]) + fi +]) + + +dnl CARES_CHECK_NEED_REENTRANT_GETHOSTBYADDR_R +dnl ------------------------------------------------- +dnl Checks if the preprocessor _REENTRANT definition +dnl makes function gethostbyaddr_r compiler visible. + +AC_DEFUN([CARES_CHECK_NEED_REENTRANT_GETHOSTBYADDR_R], [ + AC_LINK_IFELSE([ + AC_LANG_FUNC_LINK_TRY([gethostbyaddr_r]) + ],[ + tmp_gethostbyaddr_r="yes" + ],[ + tmp_gethostbyaddr_r="no" + ]) + if test "$tmp_gethostbyaddr_r" = "yes"; then + AC_EGREP_CPP([gethostbyaddr_r],[ +#include +#include + ],[ + tmp_gethostbyaddr_r="proto_declared" + ],[ + AC_EGREP_CPP([gethostbyaddr_r],[ +#define _REENTRANT +#include +#include + ],[ + tmp_gethostbyaddr_r="proto_needs_reentrant" + tmp_need_reentrant="yes" + ]) + ]) + fi +]) + + +dnl CARES_CHECK_NEED_REENTRANT_GETHOSTBYNAME_R +dnl ------------------------------------------------- +dnl Checks if the preprocessor _REENTRANT definition +dnl makes function gethostbyname_r compiler visible. + +AC_DEFUN([CARES_CHECK_NEED_REENTRANT_GETHOSTBYNAME_R], [ + AC_LINK_IFELSE([ + AC_LANG_FUNC_LINK_TRY([gethostbyname_r]) + ],[ + tmp_gethostbyname_r="yes" + ],[ + tmp_gethostbyname_r="no" + ]) + if test "$tmp_gethostbyname_r" = "yes"; then + AC_EGREP_CPP([gethostbyname_r],[ +#include +#include + ],[ + tmp_gethostbyname_r="proto_declared" + ],[ + AC_EGREP_CPP([gethostbyname_r],[ +#define _REENTRANT +#include +#include + ],[ + tmp_gethostbyname_r="proto_needs_reentrant" + tmp_need_reentrant="yes" + ]) + ]) + fi +]) + + +dnl CARES_CHECK_NEED_REENTRANT_GETPROTOBYNAME_R +dnl ------------------------------------------------- +dnl Checks if the preprocessor _REENTRANT definition +dnl makes function getprotobyname_r compiler visible. + +AC_DEFUN([CARES_CHECK_NEED_REENTRANT_GETPROTOBYNAME_R], [ + AC_LINK_IFELSE([ + AC_LANG_FUNC_LINK_TRY([getprotobyname_r]) + ],[ + tmp_getprotobyname_r="yes" + ],[ + tmp_getprotobyname_r="no" + ]) + if test "$tmp_getprotobyname_r" = "yes"; then + AC_EGREP_CPP([getprotobyname_r],[ +#include +#include + ],[ + tmp_getprotobyname_r="proto_declared" + ],[ + AC_EGREP_CPP([getprotobyname_r],[ +#define _REENTRANT +#include +#include + ],[ + tmp_getprotobyname_r="proto_needs_reentrant" + tmp_need_reentrant="yes" + ]) + ]) + fi +]) + + +dnl CARES_CHECK_NEED_REENTRANT_GETSERVBYPORT_R +dnl ------------------------------------------------- +dnl Checks if the preprocessor _REENTRANT definition +dnl makes function getservbyport_r compiler visible. + +AC_DEFUN([CARES_CHECK_NEED_REENTRANT_GETSERVBYPORT_R], [ + AC_LINK_IFELSE([ + AC_LANG_FUNC_LINK_TRY([getservbyport_r]) + ],[ + tmp_getservbyport_r="yes" + ],[ + tmp_getservbyport_r="no" + ]) + if test "$tmp_getservbyport_r" = "yes"; then + AC_EGREP_CPP([getservbyport_r],[ +#include +#include + ],[ + tmp_getservbyport_r="proto_declared" + ],[ + AC_EGREP_CPP([getservbyport_r],[ +#define _REENTRANT +#include +#include + ],[ + tmp_getservbyport_r="proto_needs_reentrant" + tmp_need_reentrant="yes" + ]) + ]) + fi +]) + + +dnl CARES_CHECK_NEED_REENTRANT_FUNCTIONS_R +dnl ------------------------------------------------- +dnl Checks if the preprocessor _REENTRANT definition +dnl makes several _r functions compiler visible. +dnl Internal macro for CARES_CONFIGURE_REENTRANT. + +AC_DEFUN([CARES_CHECK_NEED_REENTRANT_FUNCTIONS_R], [ + if test "$tmp_need_reentrant" = "no"; then + CARES_CHECK_NEED_REENTRANT_GMTIME_R + fi + if test "$tmp_need_reentrant" = "no"; then + CARES_CHECK_NEED_REENTRANT_LOCALTIME_R + fi + if test "$tmp_need_reentrant" = "no"; then + CARES_CHECK_NEED_REENTRANT_STRERROR_R + fi + if test "$tmp_need_reentrant" = "no"; then + CARES_CHECK_NEED_REENTRANT_STRTOK_R + fi + if test "$tmp_need_reentrant" = "no"; then + CARES_CHECK_NEED_REENTRANT_INET_NTOA_R + fi + if test "$tmp_need_reentrant" = "no"; then + CARES_CHECK_NEED_REENTRANT_GETHOSTBYADDR_R + fi + if test "$tmp_need_reentrant" = "no"; then + CARES_CHECK_NEED_REENTRANT_GETHOSTBYNAME_R + fi + if test "$tmp_need_reentrant" = "no"; then + CARES_CHECK_NEED_REENTRANT_GETPROTOBYNAME_R + fi + if test "$tmp_need_reentrant" = "no"; then + CARES_CHECK_NEED_REENTRANT_GETSERVBYPORT_R + fi +]) + + +dnl CARES_CHECK_NEED_REENTRANT_SYSTEM +dnl ------------------------------------------------- +dnl Checks if the preprocessor _REENTRANT definition +dnl must be unconditionally done for this platform. +dnl Internal macro for CARES_CONFIGURE_REENTRANT. + +AC_DEFUN([CARES_CHECK_NEED_REENTRANT_SYSTEM], [ + case $host_os in + solaris*) + tmp_need_reentrant="yes" + ;; + *) + tmp_need_reentrant="no" + ;; + esac +]) + + +dnl CARES_CHECK_NEED_THREAD_SAFE_SYSTEM +dnl ------------------------------------------------- +dnl Checks if the preprocessor _THREAD_SAFE definition +dnl must be unconditionally done for this platform. +dnl Internal macro for CARES_CONFIGURE_THREAD_SAFE. + +AC_DEFUN([CARES_CHECK_NEED_THREAD_SAFE_SYSTEM], [ + case $host_os in + aix[[123]].* | aix4.[[012]].*) + dnl aix 4.2 and older + tmp_need_thread_safe="no" + ;; + aix*) + dnl AIX 4.3 and newer + tmp_need_thread_safe="yes" + ;; + *) + tmp_need_thread_safe="no" + ;; + esac +]) + + +dnl CARES_CONFIGURE_FROM_NOW_ON_WITH_REENTRANT +dnl ------------------------------------------------- +dnl This macro ensures that configuration tests done +dnl after this will execute with preprocessor symbol +dnl _REENTRANT defined. This macro also ensures that +dnl the generated config file defines NEED_REENTRANT +dnl and that in turn setup.h will define _REENTRANT. +dnl Internal macro for CARES_CONFIGURE_REENTRANT. + +AC_DEFUN([CARES_CONFIGURE_FROM_NOW_ON_WITH_REENTRANT], [ +AC_DEFINE(NEED_REENTRANT, 1, + [Define to 1 if _REENTRANT preprocessor symbol must be defined.]) +cat >>confdefs.h <<_EOF +#ifndef _REENTRANT +# define _REENTRANT +#endif +_EOF +]) + + +dnl CARES_CONFIGURE_FROM_NOW_ON_WITH_THREAD_SAFE +dnl ------------------------------------------------- +dnl This macro ensures that configuration tests done +dnl after this will execute with preprocessor symbol +dnl _THREAD_SAFE defined. This macro also ensures that +dnl the generated config file defines NEED_THREAD_SAFE +dnl and that in turn setup.h will define _THREAD_SAFE. +dnl Internal macro for CARES_CONFIGURE_THREAD_SAFE. + +AC_DEFUN([CARES_CONFIGURE_FROM_NOW_ON_WITH_THREAD_SAFE], [ +AC_DEFINE(NEED_THREAD_SAFE, 1, + [Define to 1 if _THREAD_SAFE preprocessor symbol must be defined.]) +cat >>confdefs.h <<_EOF +#ifndef _THREAD_SAFE +# define _THREAD_SAFE +#endif +_EOF +]) + + +dnl CARES_CONFIGURE_REENTRANT +dnl ------------------------------------------------- +dnl This first checks if the preprocessor _REENTRANT +dnl symbol is already defined. If it isn't currently +dnl defined a set of checks are performed to verify +dnl if its definition is required to make visible to +dnl the compiler a set of *_r functions. Finally, if +dnl _REENTRANT is already defined or needed it takes +dnl care of making adjustments necessary to ensure +dnl that it is defined equally for further configure +dnl tests and generated config file. + +AC_DEFUN([CARES_CONFIGURE_REENTRANT], [ + AC_PREREQ([2.50])dnl + # + AC_MSG_CHECKING([if _REENTRANT is already defined]) + AC_COMPILE_IFELSE([ + AC_LANG_PROGRAM([[ + ]],[[ +#ifdef _REENTRANT + int dummy=1; +#else + force compilation error +#endif + ]]) + ],[ + AC_MSG_RESULT([yes]) + tmp_reentrant_initially_defined="yes" + ],[ + AC_MSG_RESULT([no]) + tmp_reentrant_initially_defined="no" + ]) + # + if test "$tmp_reentrant_initially_defined" = "no"; then + AC_MSG_CHECKING([if _REENTRANT is actually needed]) + CARES_CHECK_NEED_REENTRANT_SYSTEM + if test "$tmp_need_reentrant" = "no"; then + CARES_CHECK_NEED_REENTRANT_ERRNO + fi + if test "$tmp_need_reentrant" = "no"; then + CARES_CHECK_NEED_REENTRANT_FUNCTIONS_R + fi + if test "$tmp_need_reentrant" = "yes"; then + AC_MSG_RESULT([yes]) + else + AC_MSG_RESULT([no]) + fi + fi + # + AC_MSG_CHECKING([if _REENTRANT is onwards defined]) + if test "$tmp_reentrant_initially_defined" = "yes" || + test "$tmp_need_reentrant" = "yes"; then + CARES_CONFIGURE_FROM_NOW_ON_WITH_REENTRANT + AC_MSG_RESULT([yes]) + else + AC_MSG_RESULT([no]) + fi + # +]) + + +dnl CARES_CONFIGURE_THREAD_SAFE +dnl ------------------------------------------------- +dnl This first checks if the preprocessor _THREAD_SAFE +dnl symbol is already defined. If it isn't currently +dnl defined a set of checks are performed to verify +dnl if its definition is required. Finally, if +dnl _THREAD_SAFE is already defined or needed it takes +dnl care of making adjustments necessary to ensure +dnl that it is defined equally for further configure +dnl tests and generated config file. + +AC_DEFUN([CARES_CONFIGURE_THREAD_SAFE], [ + AC_PREREQ([2.50])dnl + # + AC_MSG_CHECKING([if _THREAD_SAFE is already defined]) + AC_COMPILE_IFELSE([ + AC_LANG_PROGRAM([[ + ]],[[ +#ifdef _THREAD_SAFE + int dummy=1; +#else + force compilation error +#endif + ]]) + ],[ + AC_MSG_RESULT([yes]) + tmp_thread_safe_initially_defined="yes" + ],[ + AC_MSG_RESULT([no]) + tmp_thread_safe_initially_defined="no" + ]) + # + if test "$tmp_thread_safe_initially_defined" = "no"; then + AC_MSG_CHECKING([if _THREAD_SAFE is actually needed]) + CARES_CHECK_NEED_THREAD_SAFE_SYSTEM + if test "$tmp_need_thread_safe" = "yes"; then + AC_MSG_RESULT([yes]) + else + AC_MSG_RESULT([no]) + fi + fi + # + AC_MSG_CHECKING([if _THREAD_SAFE is onwards defined]) + if test "$tmp_thread_safe_initially_defined" = "yes" || + test "$tmp_need_thread_safe" = "yes"; then + CARES_CONFIGURE_FROM_NOW_ON_WITH_THREAD_SAFE + AC_MSG_RESULT([yes]) + else + AC_MSG_RESULT([no]) + fi + # +]) diff --git a/m4/cares-system.m4 b/m4/cares-system.m4 new file mode 100644 index 0000000..f0adc89 --- /dev/null +++ b/m4/cares-system.m4 @@ -0,0 +1,83 @@ +#*************************************************************************** +# $Id$ +# +# Copyright (C) 2008 - 2009 by Daniel Stenberg et al +# +# Permission to use, copy, modify, and distribute this software and its +# documentation for any purpose and without fee is hereby granted, provided +# that the above copyright notice appear in all copies and that both that +# copyright notice and this permission notice appear in supporting +# documentation, and that the name of M.I.T. not be used in advertising or +# publicity pertaining to distribution of the software without specific, +# written prior permission. M.I.T. makes no representations about the +# suitability of this software for any purpose. It is provided "as is" +# without express or implied warranty. +# +#*************************************************************************** + +# File version for 'aclocal' use. Keep it a single number. +# serial 3 + + +dnl CARES_CHECK_PATH_SEPARATOR +dnl ------------------------------------------------- +dnl Check and compute the path separator for us. This +dnl path separator is the symbol used to diferentiate +dnl or separate paths inside the PATH environment var. + +AC_DEFUN([CARES_CHECK_PATH_SEPARATOR], [ + if test -z "$cares_cv_PATH_SEPARATOR"; then + if test -z "$PATH"; then + AC_MSG_ERROR([PATH not set. Cannot continue without PATH being set.]) + fi + dnl Directory count in PATH when using a colon separator. + tst_dirs_col=0 + tst_save_IFS=$IFS; IFS=':' + for tst_dir in $PATH; do + IFS=$tst_save_IFS + test -d "$tst_dir" && tst_dirs_col=`expr $tst_dirs_col + 1` + done + IFS=$tst_save_IFS + dnl Directory count in PATH when using a semicolon separator. + tst_dirs_sem=0 + tst_save_IFS=$IFS; IFS=';' + for tst_dir in $PATH; do + IFS=$tst_save_IFS + test -d "$tst_dir" && tst_dirs_sem=`expr $tst_dirs_sem + 1` + done + IFS=$tst_save_IFS + if test $tst_dirs_sem -eq $tst_dirs_col; then + dnl When both counting methods give the same result we do not want to + dnl chose one over the other, and consider auto-detection not possible. + if test -z "$PATH_SEPARATOR"; then + dnl Stop dead until user provides PATH_SEPARATOR definition. + AC_MSG_ERROR([PATH_SEPARATOR not set. Cannot continue without it.]) + fi + else + dnl Separator with the greater directory count is the auto-detected one. + if test $tst_dirs_sem -gt $tst_dirs_col; then + tst_auto_separator=';' + else + tst_auto_separator=':' + fi + if test -z "$PATH_SEPARATOR"; then + dnl Simply use the auto-detected one when not already set. + PATH_SEPARATOR="$tst_auto_separator" + fi + fi + cares_cv_PATH_SEPARATOR="$PATH_SEPARATOR" + fi + AC_SUBST([PATH_SEPARATOR]) + AC_SUBST([PATH]) +]) + + +dnl CARES_CHECK_PATH_SEPARATOR_REQUIRED +dnl ------------------------------------------------- +dnl Use this to ensure that the path separator check +dnl macro is only expanded and included once. + +AC_DEFUN([CARES_CHECK_PATH_SEPARATOR_REQUIRED], [ + AC_REQUIRE([CARES_CHECK_PATH_SEPARATOR])dnl +]) + diff --git a/m4/libtool.m4 b/m4/libtool.m4 new file mode 100644 index 0000000..8ff3c76 --- /dev/null +++ b/m4/libtool.m4 @@ -0,0 +1,7851 @@ +# libtool.m4 - Configure libtool for the host system. -*-Autoconf-*- +# +# Copyright (C) 1996, 1997, 1998, 1999, 2000, 2001, 2003, 2004, 2005, +# 2006, 2007, 2008, 2009, 2010 Free Software Foundation, +# Inc. +# Written by Gordon Matzigkeit, 1996 +# +# This file is free software; the Free Software Foundation gives +# unlimited permission to copy and/or distribute it, with or without +# modifications, as long as this notice is preserved. + +m4_define([_LT_COPYING], [dnl +# Copyright (C) 1996, 1997, 1998, 1999, 2000, 2001, 2003, 2004, 2005, +# 2006, 2007, 2008, 2009, 2010 Free Software Foundation, +# Inc. +# Written by Gordon Matzigkeit, 1996 +# +# This file is part of GNU Libtool. +# +# GNU Libtool is free software; you can redistribute it and/or +# modify it under the terms of the GNU General Public License as +# published by the Free Software Foundation; either version 2 of +# the License, or (at your option) any later version. +# +# As a special exception to the GNU General Public License, +# if you distribute this file as part of a program or library that +# is built using GNU Libtool, you may include this file under the +# same distribution terms that you use for the rest of that program. +# +# GNU Libtool is distributed in the hope that it will be useful, +# but WITHOUT ANY WARRANTY; without even the implied warranty of +# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the +# GNU General Public License for more details. +# +# You should have received a copy of the GNU General Public License +# along with GNU Libtool; see the file COPYING. If not, a copy +# can be downloaded from http://www.gnu.org/licenses/gpl.html, or +# obtained by writing to the Free Software Foundation, Inc., +# 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA. +]) + +# serial 57 LT_INIT + + +# LT_PREREQ(VERSION) +# ------------------ +# Complain and exit if this libtool version is less that VERSION. +m4_defun([LT_PREREQ], +[m4_if(m4_version_compare(m4_defn([LT_PACKAGE_VERSION]), [$1]), -1, + [m4_default([$3], + [m4_fatal([Libtool version $1 or higher is required], + 63)])], + [$2])]) + + +# _LT_CHECK_BUILDDIR +# ------------------ +# Complain if the absolute build directory name contains unusual characters +m4_defun([_LT_CHECK_BUILDDIR], +[case `pwd` in + *\ * | *\ *) + AC_MSG_WARN([Libtool does not cope well with whitespace in `pwd`]) ;; +esac +]) + + +# LT_INIT([OPTIONS]) +# ------------------ +AC_DEFUN([LT_INIT], +[AC_PREREQ([2.58])dnl We use AC_INCLUDES_DEFAULT +AC_REQUIRE([AC_CONFIG_AUX_DIR_DEFAULT])dnl +AC_BEFORE([$0], [LT_LANG])dnl +AC_BEFORE([$0], [LT_OUTPUT])dnl +AC_BEFORE([$0], [LTDL_INIT])dnl +m4_require([_LT_CHECK_BUILDDIR])dnl + +dnl Autoconf doesn't catch unexpanded LT_ macros by default: +m4_pattern_forbid([^_?LT_[A-Z_]+$])dnl +m4_pattern_allow([^(_LT_EOF|LT_DLGLOBAL|LT_DLLAZY_OR_NOW|LT_MULTI_MODULE)$])dnl +dnl aclocal doesn't pull ltoptions.m4, ltsugar.m4, or ltversion.m4 +dnl unless we require an AC_DEFUNed macro: +AC_REQUIRE([LTOPTIONS_VERSION])dnl +AC_REQUIRE([LTSUGAR_VERSION])dnl +AC_REQUIRE([LTVERSION_VERSION])dnl +AC_REQUIRE([LTOBSOLETE_VERSION])dnl +m4_require([_LT_PROG_LTMAIN])dnl + +_LT_SHELL_INIT([SHELL=${CONFIG_SHELL-/bin/sh}]) + +dnl Parse OPTIONS +_LT_SET_OPTIONS([$0], [$1]) + +# This can be used to rebuild libtool when needed +LIBTOOL_DEPS="$ltmain" + +# Always use our own libtool. +LIBTOOL='$(SHELL) $(top_builddir)/libtool' +AC_SUBST(LIBTOOL)dnl + +_LT_SETUP + +# Only expand once: +m4_define([LT_INIT]) +])# LT_INIT + +# Old names: +AU_ALIAS([AC_PROG_LIBTOOL], [LT_INIT]) +AU_ALIAS([AM_PROG_LIBTOOL], [LT_INIT]) +dnl aclocal-1.4 backwards compatibility: +dnl AC_DEFUN([AC_PROG_LIBTOOL], []) +dnl AC_DEFUN([AM_PROG_LIBTOOL], []) + + +# _LT_CC_BASENAME(CC) +# ------------------- +# Calculate cc_basename. Skip known compiler wrappers and cross-prefix. +m4_defun([_LT_CC_BASENAME], +[for cc_temp in $1""; do + case $cc_temp in + compile | *[[\\/]]compile | ccache | *[[\\/]]ccache ) ;; + distcc | *[[\\/]]distcc | purify | *[[\\/]]purify ) ;; + \-*) ;; + *) break;; + esac +done +cc_basename=`$ECHO "$cc_temp" | $SED "s%.*/%%; s%^$host_alias-%%"` +]) + + +# _LT_FILEUTILS_DEFAULTS +# ---------------------- +# It is okay to use these file commands and assume they have been set +# sensibly after `m4_require([_LT_FILEUTILS_DEFAULTS])'. +m4_defun([_LT_FILEUTILS_DEFAULTS], +[: ${CP="cp -f"} +: ${MV="mv -f"} +: ${RM="rm -f"} +])# _LT_FILEUTILS_DEFAULTS + + +# _LT_SETUP +# --------- +m4_defun([_LT_SETUP], +[AC_REQUIRE([AC_CANONICAL_HOST])dnl +AC_REQUIRE([AC_CANONICAL_BUILD])dnl +AC_REQUIRE([_LT_PREPARE_SED_QUOTE_VARS])dnl +AC_REQUIRE([_LT_PROG_ECHO_BACKSLASH])dnl + +_LT_DECL([], [host_alias], [0], [The host system])dnl +_LT_DECL([], [host], [0])dnl +_LT_DECL([], [host_os], [0])dnl +dnl +_LT_DECL([], [build_alias], [0], [The build system])dnl +_LT_DECL([], [build], [0])dnl +_LT_DECL([], [build_os], [0])dnl +dnl +AC_REQUIRE([AC_PROG_CC])dnl +AC_REQUIRE([LT_PATH_LD])dnl +AC_REQUIRE([LT_PATH_NM])dnl +dnl +AC_REQUIRE([AC_PROG_LN_S])dnl +test -z "$LN_S" && LN_S="ln -s" +_LT_DECL([], [LN_S], [1], [Whether we need soft or hard links])dnl +dnl +AC_REQUIRE([LT_CMD_MAX_LEN])dnl +_LT_DECL([objext], [ac_objext], [0], [Object file suffix (normally "o")])dnl +_LT_DECL([], [exeext], [0], [Executable file suffix (normally "")])dnl +dnl +m4_require([_LT_FILEUTILS_DEFAULTS])dnl +m4_require([_LT_CHECK_SHELL_FEATURES])dnl +m4_require([_LT_PATH_CONVERSION_FUNCTIONS])dnl +m4_require([_LT_CMD_RELOAD])dnl +m4_require([_LT_CHECK_MAGIC_METHOD])dnl +m4_require([_LT_CHECK_SHAREDLIB_FROM_LINKLIB])dnl +m4_require([_LT_CMD_OLD_ARCHIVE])dnl +m4_require([_LT_CMD_GLOBAL_SYMBOLS])dnl +m4_require([_LT_WITH_SYSROOT])dnl + +_LT_CONFIG_LIBTOOL_INIT([ +# See if we are running on zsh, and set the options which allow our +# commands through without removal of \ escapes INIT. +if test -n "\${ZSH_VERSION+set}" ; then + setopt NO_GLOB_SUBST +fi +]) +if test -n "${ZSH_VERSION+set}" ; then + setopt NO_GLOB_SUBST +fi + +_LT_CHECK_OBJDIR + +m4_require([_LT_TAG_COMPILER])dnl + +case $host_os in +aix3*) + # AIX sometimes has problems with the GCC collect2 program. For some + # reason, if we set the COLLECT_NAMES environment variable, the problems + # vanish in a puff of smoke. + if test "X${COLLECT_NAMES+set}" != Xset; then + COLLECT_NAMES= + export COLLECT_NAMES + fi + ;; +esac + +# Global variables: +ofile=libtool +can_build_shared=yes + +# All known linkers require a `.a' archive for static linking (except MSVC, +# which needs '.lib'). +libext=a + +with_gnu_ld="$lt_cv_prog_gnu_ld" + +old_CC="$CC" +old_CFLAGS="$CFLAGS" + +# Set sane defaults for various variables +test -z "$CC" && CC=cc +test -z "$LTCC" && LTCC=$CC +test -z "$LTCFLAGS" && LTCFLAGS=$CFLAGS +test -z "$LD" && LD=ld +test -z "$ac_objext" && ac_objext=o + +_LT_CC_BASENAME([$compiler]) + +# Only perform the check for file, if the check method requires it +test -z "$MAGIC_CMD" && MAGIC_CMD=file +case $deplibs_check_method in +file_magic*) + if test "$file_magic_cmd" = '$MAGIC_CMD'; then + _LT_PATH_MAGIC + fi + ;; +esac + +# Use C for the default configuration in the libtool script +LT_SUPPORTED_TAG([CC]) +_LT_LANG_C_CONFIG +_LT_LANG_DEFAULT_CONFIG +_LT_CONFIG_COMMANDS +])# _LT_SETUP + + +# _LT_PREPARE_SED_QUOTE_VARS +# -------------------------- +# Define a few sed substitution that help us do robust quoting. +m4_defun([_LT_PREPARE_SED_QUOTE_VARS], +[# Backslashify metacharacters that are still active within +# double-quoted strings. +sed_quote_subst='s/\([["`$\\]]\)/\\\1/g' + +# Same as above, but do not quote variable references. +double_quote_subst='s/\([["`\\]]\)/\\\1/g' + +# Sed substitution to delay expansion of an escaped shell variable in a +# double_quote_subst'ed string. +delay_variable_subst='s/\\\\\\\\\\\$/\\\\\\$/g' + +# Sed substitution to delay expansion of an escaped single quote. +delay_single_quote_subst='s/'\''/'\'\\\\\\\'\''/g' + +# Sed substitution to avoid accidental globbing in evaled expressions +no_glob_subst='s/\*/\\\*/g' +]) + +# _LT_PROG_LTMAIN +# --------------- +# Note that this code is called both from `configure', and `config.status' +# now that we use AC_CONFIG_COMMANDS to generate libtool. Notably, +# `config.status' has no value for ac_aux_dir unless we are using Automake, +# so we pass a copy along to make sure it has a sensible value anyway. +m4_defun([_LT_PROG_LTMAIN], +[m4_ifdef([AC_REQUIRE_AUX_FILE], [AC_REQUIRE_AUX_FILE([ltmain.sh])])dnl +_LT_CONFIG_LIBTOOL_INIT([ac_aux_dir='$ac_aux_dir']) +ltmain="$ac_aux_dir/ltmain.sh" +])# _LT_PROG_LTMAIN + + +## ------------------------------------- ## +## Accumulate code for creating libtool. ## +## ------------------------------------- ## + +# So that we can recreate a full libtool script including additional +# tags, we accumulate the chunks of code to send to AC_CONFIG_COMMANDS +# in macros and then make a single call at the end using the `libtool' +# label. + + +# _LT_CONFIG_LIBTOOL_INIT([INIT-COMMANDS]) +# ---------------------------------------- +# Register INIT-COMMANDS to be passed to AC_CONFIG_COMMANDS later. +m4_define([_LT_CONFIG_LIBTOOL_INIT], +[m4_ifval([$1], + [m4_append([_LT_OUTPUT_LIBTOOL_INIT], + [$1 +])])]) + +# Initialize. +m4_define([_LT_OUTPUT_LIBTOOL_INIT]) + + +# _LT_CONFIG_LIBTOOL([COMMANDS]) +# ------------------------------ +# Register COMMANDS to be passed to AC_CONFIG_COMMANDS later. +m4_define([_LT_CONFIG_LIBTOOL], +[m4_ifval([$1], + [m4_append([_LT_OUTPUT_LIBTOOL_COMMANDS], + [$1 +])])]) + +# Initialize. +m4_define([_LT_OUTPUT_LIBTOOL_COMMANDS]) + + +# _LT_CONFIG_SAVE_COMMANDS([COMMANDS], [INIT_COMMANDS]) +# ----------------------------------------------------- +m4_defun([_LT_CONFIG_SAVE_COMMANDS], +[_LT_CONFIG_LIBTOOL([$1]) +_LT_CONFIG_LIBTOOL_INIT([$2]) +]) + + +# _LT_FORMAT_COMMENT([COMMENT]) +# ----------------------------- +# Add leading comment marks to the start of each line, and a trailing +# full-stop to the whole comment if one is not present already. +m4_define([_LT_FORMAT_COMMENT], +[m4_ifval([$1], [ +m4_bpatsubst([m4_bpatsubst([$1], [^ *], [# ])], + [['`$\]], [\\\&])]m4_bmatch([$1], [[!?.]$], [], [.]) +)]) + + + +## ------------------------ ## +## FIXME: Eliminate VARNAME ## +## ------------------------ ## + + +# _LT_DECL([CONFIGNAME], VARNAME, VALUE, [DESCRIPTION], [IS-TAGGED?]) +# ------------------------------------------------------------------- +# CONFIGNAME is the name given to the value in the libtool script. +# VARNAME is the (base) name used in the configure script. +# VALUE may be 0, 1 or 2 for a computed quote escaped value based on +# VARNAME. Any other value will be used directly. +m4_define([_LT_DECL], +[lt_if_append_uniq([lt_decl_varnames], [$2], [, ], + [lt_dict_add_subkey([lt_decl_dict], [$2], [libtool_name], + [m4_ifval([$1], [$1], [$2])]) + lt_dict_add_subkey([lt_decl_dict], [$2], [value], [$3]) + m4_ifval([$4], + [lt_dict_add_subkey([lt_decl_dict], [$2], [description], [$4])]) + lt_dict_add_subkey([lt_decl_dict], [$2], + [tagged?], [m4_ifval([$5], [yes], [no])])]) +]) + + +# _LT_TAGDECL([CONFIGNAME], VARNAME, VALUE, [DESCRIPTION]) +# -------------------------------------------------------- +m4_define([_LT_TAGDECL], [_LT_DECL([$1], [$2], [$3], [$4], [yes])]) + + +# lt_decl_tag_varnames([SEPARATOR], [VARNAME1...]) +# ------------------------------------------------ +m4_define([lt_decl_tag_varnames], +[_lt_decl_filter([tagged?], [yes], $@)]) + + +# _lt_decl_filter(SUBKEY, VALUE, [SEPARATOR], [VARNAME1..]) +# --------------------------------------------------------- +m4_define([_lt_decl_filter], +[m4_case([$#], + [0], [m4_fatal([$0: too few arguments: $#])], + [1], [m4_fatal([$0: too few arguments: $#: $1])], + [2], [lt_dict_filter([lt_decl_dict], [$1], [$2], [], lt_decl_varnames)], + [3], [lt_dict_filter([lt_decl_dict], [$1], [$2], [$3], lt_decl_varnames)], + [lt_dict_filter([lt_decl_dict], $@)])[]dnl +]) + + +# lt_decl_quote_varnames([SEPARATOR], [VARNAME1...]) +# -------------------------------------------------- +m4_define([lt_decl_quote_varnames], +[_lt_decl_filter([value], [1], $@)]) + + +# lt_decl_dquote_varnames([SEPARATOR], [VARNAME1...]) +# --------------------------------------------------- +m4_define([lt_decl_dquote_varnames], +[_lt_decl_filter([value], [2], $@)]) + + +# lt_decl_varnames_tagged([SEPARATOR], [VARNAME1...]) +# --------------------------------------------------- +m4_define([lt_decl_varnames_tagged], +[m4_assert([$# <= 2])dnl +_$0(m4_quote(m4_default([$1], [[, ]])), + m4_ifval([$2], [[$2]], [m4_dquote(lt_decl_tag_varnames)]), + m4_split(m4_normalize(m4_quote(_LT_TAGS)), [ ]))]) +m4_define([_lt_decl_varnames_tagged], +[m4_ifval([$3], [lt_combine([$1], [$2], [_], $3)])]) + + +# lt_decl_all_varnames([SEPARATOR], [VARNAME1...]) +# ------------------------------------------------ +m4_define([lt_decl_all_varnames], +[_$0(m4_quote(m4_default([$1], [[, ]])), + m4_if([$2], [], + m4_quote(lt_decl_varnames), + m4_quote(m4_shift($@))))[]dnl +]) +m4_define([_lt_decl_all_varnames], +[lt_join($@, lt_decl_varnames_tagged([$1], + lt_decl_tag_varnames([[, ]], m4_shift($@))))dnl +]) + + +# _LT_CONFIG_STATUS_DECLARE([VARNAME]) +# ------------------------------------ +# Quote a variable value, and forward it to `config.status' so that its +# declaration there will have the same value as in `configure'. VARNAME +# must have a single quote delimited value for this to work. +m4_define([_LT_CONFIG_STATUS_DECLARE], +[$1='`$ECHO "$][$1" | $SED "$delay_single_quote_subst"`']) + + +# _LT_CONFIG_STATUS_DECLARATIONS +# ------------------------------ +# We delimit libtool config variables with single quotes, so when +# we write them to config.status, we have to be sure to quote all +# embedded single quotes properly. In configure, this macro expands +# each variable declared with _LT_DECL (and _LT_TAGDECL) into: +# +# ='`$ECHO "$" | $SED "$delay_single_quote_subst"`' +m4_defun([_LT_CONFIG_STATUS_DECLARATIONS], +[m4_foreach([_lt_var], m4_quote(lt_decl_all_varnames), + [m4_n([_LT_CONFIG_STATUS_DECLARE(_lt_var)])])]) + + +# _LT_LIBTOOL_TAGS +# ---------------- +# Output comment and list of tags supported by the script +m4_defun([_LT_LIBTOOL_TAGS], +[_LT_FORMAT_COMMENT([The names of the tagged configurations supported by this script])dnl +available_tags="_LT_TAGS"dnl +]) + + +# _LT_LIBTOOL_DECLARE(VARNAME, [TAG]) +# ----------------------------------- +# Extract the dictionary values for VARNAME (optionally with TAG) and +# expand to a commented shell variable setting: +# +# # Some comment about what VAR is for. +# visible_name=$lt_internal_name +m4_define([_LT_LIBTOOL_DECLARE], +[_LT_FORMAT_COMMENT(m4_quote(lt_dict_fetch([lt_decl_dict], [$1], + [description])))[]dnl +m4_pushdef([_libtool_name], + m4_quote(lt_dict_fetch([lt_decl_dict], [$1], [libtool_name])))[]dnl +m4_case(m4_quote(lt_dict_fetch([lt_decl_dict], [$1], [value])), + [0], [_libtool_name=[$]$1], + [1], [_libtool_name=$lt_[]$1], + [2], [_libtool_name=$lt_[]$1], + [_libtool_name=lt_dict_fetch([lt_decl_dict], [$1], [value])])[]dnl +m4_ifval([$2], [_$2])[]m4_popdef([_libtool_name])[]dnl +]) + + +# _LT_LIBTOOL_CONFIG_VARS +# ----------------------- +# Produce commented declarations of non-tagged libtool config variables +# suitable for insertion in the LIBTOOL CONFIG section of the `libtool' +# script. Tagged libtool config variables (even for the LIBTOOL CONFIG +# section) are produced by _LT_LIBTOOL_TAG_VARS. +m4_defun([_LT_LIBTOOL_CONFIG_VARS], +[m4_foreach([_lt_var], + m4_quote(_lt_decl_filter([tagged?], [no], [], lt_decl_varnames)), + [m4_n([_LT_LIBTOOL_DECLARE(_lt_var)])])]) + + +# _LT_LIBTOOL_TAG_VARS(TAG) +# ------------------------- +m4_define([_LT_LIBTOOL_TAG_VARS], +[m4_foreach([_lt_var], m4_quote(lt_decl_tag_varnames), + [m4_n([_LT_LIBTOOL_DECLARE(_lt_var, [$1])])])]) + + +# _LT_TAGVAR(VARNAME, [TAGNAME]) +# ------------------------------ +m4_define([_LT_TAGVAR], [m4_ifval([$2], [$1_$2], [$1])]) + + +# _LT_CONFIG_COMMANDS +# ------------------- +# Send accumulated output to $CONFIG_STATUS. Thanks to the lists of +# variables for single and double quote escaping we saved from calls +# to _LT_DECL, we can put quote escaped variables declarations +# into `config.status', and then the shell code to quote escape them in +# for loops in `config.status'. Finally, any additional code accumulated +# from calls to _LT_CONFIG_LIBTOOL_INIT is expanded. +m4_defun([_LT_CONFIG_COMMANDS], +[AC_PROVIDE_IFELSE([LT_OUTPUT], + dnl If the libtool generation code has been placed in $CONFIG_LT, + dnl instead of duplicating it all over again into config.status, + dnl then we will have config.status run $CONFIG_LT later, so it + dnl needs to know what name is stored there: + [AC_CONFIG_COMMANDS([libtool], + [$SHELL $CONFIG_LT || AS_EXIT(1)], [CONFIG_LT='$CONFIG_LT'])], + dnl If the libtool generation code is destined for config.status, + dnl expand the accumulated commands and init code now: + [AC_CONFIG_COMMANDS([libtool], + [_LT_OUTPUT_LIBTOOL_COMMANDS], [_LT_OUTPUT_LIBTOOL_COMMANDS_INIT])]) +])#_LT_CONFIG_COMMANDS + + +# Initialize. +m4_define([_LT_OUTPUT_LIBTOOL_COMMANDS_INIT], +[ + +# The HP-UX ksh and POSIX shell print the target directory to stdout +# if CDPATH is set. +(unset CDPATH) >/dev/null 2>&1 && unset CDPATH + +sed_quote_subst='$sed_quote_subst' +double_quote_subst='$double_quote_subst' +delay_variable_subst='$delay_variable_subst' +_LT_CONFIG_STATUS_DECLARATIONS +LTCC='$LTCC' +LTCFLAGS='$LTCFLAGS' +compiler='$compiler_DEFAULT' + +# A function that is used when there is no print builtin or printf. +func_fallback_echo () +{ + eval 'cat <<_LTECHO_EOF +\$[]1 +_LTECHO_EOF' +} + +# Quote evaled strings. +for var in lt_decl_all_varnames([[ \ +]], lt_decl_quote_varnames); do + case \`eval \\\\\$ECHO \\\\""\\\\\$\$var"\\\\"\` in + *[[\\\\\\\`\\"\\\$]]*) + eval "lt_\$var=\\\\\\"\\\`\\\$ECHO \\"\\\$\$var\\" | \\\$SED \\"\\\$sed_quote_subst\\"\\\`\\\\\\"" + ;; + *) + eval "lt_\$var=\\\\\\"\\\$\$var\\\\\\"" + ;; + esac +done + +# Double-quote double-evaled strings. +for var in lt_decl_all_varnames([[ \ +]], lt_decl_dquote_varnames); do + case \`eval \\\\\$ECHO \\\\""\\\\\$\$var"\\\\"\` in + *[[\\\\\\\`\\"\\\$]]*) + eval "lt_\$var=\\\\\\"\\\`\\\$ECHO \\"\\\$\$var\\" | \\\$SED -e \\"\\\$double_quote_subst\\" -e \\"\\\$sed_quote_subst\\" -e \\"\\\$delay_variable_subst\\"\\\`\\\\\\"" + ;; + *) + eval "lt_\$var=\\\\\\"\\\$\$var\\\\\\"" + ;; + esac +done + +_LT_OUTPUT_LIBTOOL_INIT +]) + +# _LT_GENERATED_FILE_INIT(FILE, [COMMENT]) +# ------------------------------------ +# Generate a child script FILE with all initialization necessary to +# reuse the environment learned by the parent script, and make the +# file executable. If COMMENT is supplied, it is inserted after the +# `#!' sequence but before initialization text begins. After this +# macro, additional text can be appended to FILE to form the body of +# the child script. The macro ends with non-zero status if the +# file could not be fully written (such as if the disk is full). +m4_ifdef([AS_INIT_GENERATED], +[m4_defun([_LT_GENERATED_FILE_INIT],[AS_INIT_GENERATED($@)])], +[m4_defun([_LT_GENERATED_FILE_INIT], +[m4_require([AS_PREPARE])]dnl +[m4_pushdef([AS_MESSAGE_LOG_FD])]dnl +[lt_write_fail=0 +cat >$1 <<_ASEOF || lt_write_fail=1 +#! $SHELL +# Generated by $as_me. +$2 +SHELL=\${CONFIG_SHELL-$SHELL} +export SHELL +_ASEOF +cat >>$1 <<\_ASEOF || lt_write_fail=1 +AS_SHELL_SANITIZE +_AS_PREPARE +exec AS_MESSAGE_FD>&1 +_ASEOF +test $lt_write_fail = 0 && chmod +x $1[]dnl +m4_popdef([AS_MESSAGE_LOG_FD])])])# _LT_GENERATED_FILE_INIT + +# LT_OUTPUT +# --------- +# This macro allows early generation of the libtool script (before +# AC_OUTPUT is called), incase it is used in configure for compilation +# tests. +AC_DEFUN([LT_OUTPUT], +[: ${CONFIG_LT=./config.lt} +AC_MSG_NOTICE([creating $CONFIG_LT]) +_LT_GENERATED_FILE_INIT(["$CONFIG_LT"], +[# Run this file to recreate a libtool stub with the current configuration.]) + +cat >>"$CONFIG_LT" <<\_LTEOF +lt_cl_silent=false +exec AS_MESSAGE_LOG_FD>>config.log +{ + echo + AS_BOX([Running $as_me.]) +} >&AS_MESSAGE_LOG_FD + +lt_cl_help="\ +\`$as_me' creates a local libtool stub from the current configuration, +for use in further configure time tests before the real libtool is +generated. + +Usage: $[0] [[OPTIONS]] + + -h, --help print this help, then exit + -V, --version print version number, then exit + -q, --quiet do not print progress messages + -d, --debug don't remove temporary files + +Report bugs to ." + +lt_cl_version="\ +m4_ifset([AC_PACKAGE_NAME], [AC_PACKAGE_NAME ])config.lt[]dnl +m4_ifset([AC_PACKAGE_VERSION], [ AC_PACKAGE_VERSION]) +configured by $[0], generated by m4_PACKAGE_STRING. + +Copyright (C) 2010 Free Software Foundation, Inc. +This config.lt script is free software; the Free Software Foundation +gives unlimited permision to copy, distribute and modify it." + +while test $[#] != 0 +do + case $[1] in + --version | --v* | -V ) + echo "$lt_cl_version"; exit 0 ;; + --help | --h* | -h ) + echo "$lt_cl_help"; exit 0 ;; + --debug | --d* | -d ) + debug=: ;; + --quiet | --q* | --silent | --s* | -q ) + lt_cl_silent=: ;; + + -*) AC_MSG_ERROR([unrecognized option: $[1] +Try \`$[0] --help' for more information.]) ;; + + *) AC_MSG_ERROR([unrecognized argument: $[1] +Try \`$[0] --help' for more information.]) ;; + esac + shift +done + +if $lt_cl_silent; then + exec AS_MESSAGE_FD>/dev/null +fi +_LTEOF + +cat >>"$CONFIG_LT" <<_LTEOF +_LT_OUTPUT_LIBTOOL_COMMANDS_INIT +_LTEOF + +cat >>"$CONFIG_LT" <<\_LTEOF +AC_MSG_NOTICE([creating $ofile]) +_LT_OUTPUT_LIBTOOL_COMMANDS +AS_EXIT(0) +_LTEOF +chmod +x "$CONFIG_LT" + +# configure is writing to config.log, but config.lt does its own redirection, +# appending to config.log, which fails on DOS, as config.log is still kept +# open by configure. Here we exec the FD to /dev/null, effectively closing +# config.log, so it can be properly (re)opened and appended to by config.lt. +lt_cl_success=: +test "$silent" = yes && + lt_config_lt_args="$lt_config_lt_args --quiet" +exec AS_MESSAGE_LOG_FD>/dev/null +$SHELL "$CONFIG_LT" $lt_config_lt_args || lt_cl_success=false +exec AS_MESSAGE_LOG_FD>>config.log +$lt_cl_success || AS_EXIT(1) +])# LT_OUTPUT + + +# _LT_CONFIG(TAG) +# --------------- +# If TAG is the built-in tag, create an initial libtool script with a +# default configuration from the untagged config vars. Otherwise add code +# to config.status for appending the configuration named by TAG from the +# matching tagged config vars. +m4_defun([_LT_CONFIG], +[m4_require([_LT_FILEUTILS_DEFAULTS])dnl +_LT_CONFIG_SAVE_COMMANDS([ + m4_define([_LT_TAG], m4_if([$1], [], [C], [$1]))dnl + m4_if(_LT_TAG, [C], [ + # See if we are running on zsh, and set the options which allow our + # commands through without removal of \ escapes. + if test -n "${ZSH_VERSION+set}" ; then + setopt NO_GLOB_SUBST + fi + + cfgfile="${ofile}T" + trap "$RM \"$cfgfile\"; exit 1" 1 2 15 + $RM "$cfgfile" + + cat <<_LT_EOF >> "$cfgfile" +#! $SHELL + +# `$ECHO "$ofile" | sed 's%^.*/%%'` - Provide generalized library-building support services. +# Generated automatically by $as_me ($PACKAGE$TIMESTAMP) $VERSION +# Libtool was configured on host `(hostname || uname -n) 2>/dev/null | sed 1q`: +# NOTE: Changes made to this file will be lost: look at ltmain.sh. +# +_LT_COPYING +_LT_LIBTOOL_TAGS + +# ### BEGIN LIBTOOL CONFIG +_LT_LIBTOOL_CONFIG_VARS +_LT_LIBTOOL_TAG_VARS +# ### END LIBTOOL CONFIG + +_LT_EOF + + case $host_os in + aix3*) + cat <<\_LT_EOF >> "$cfgfile" +# AIX sometimes has problems with the GCC collect2 program. For some +# reason, if we set the COLLECT_NAMES environment variable, the problems +# vanish in a puff of smoke. +if test "X${COLLECT_NAMES+set}" != Xset; then + COLLECT_NAMES= + export COLLECT_NAMES +fi +_LT_EOF + ;; + esac + + _LT_PROG_LTMAIN + + # We use sed instead of cat because bash on DJGPP gets confused if + # if finds mixed CR/LF and LF-only lines. Since sed operates in + # text mode, it properly converts lines to CR/LF. This bash problem + # is reportedly fixed, but why not run on old versions too? + sed '$q' "$ltmain" >> "$cfgfile" \ + || (rm -f "$cfgfile"; exit 1) + + _LT_PROG_REPLACE_SHELLFNS + + mv -f "$cfgfile" "$ofile" || + (rm -f "$ofile" && cp "$cfgfile" "$ofile" && rm -f "$cfgfile") + chmod +x "$ofile" +], +[cat <<_LT_EOF >> "$ofile" + +dnl Unfortunately we have to use $1 here, since _LT_TAG is not expanded +dnl in a comment (ie after a #). +# ### BEGIN LIBTOOL TAG CONFIG: $1 +_LT_LIBTOOL_TAG_VARS(_LT_TAG) +# ### END LIBTOOL TAG CONFIG: $1 +_LT_EOF +])dnl /m4_if +], +[m4_if([$1], [], [ + PACKAGE='$PACKAGE' + VERSION='$VERSION' + TIMESTAMP='$TIMESTAMP' + RM='$RM' + ofile='$ofile'], []) +])dnl /_LT_CONFIG_SAVE_COMMANDS +])# _LT_CONFIG + + +# LT_SUPPORTED_TAG(TAG) +# --------------------- +# Trace this macro to discover what tags are supported by the libtool +# --tag option, using: +# autoconf --trace 'LT_SUPPORTED_TAG:$1' +AC_DEFUN([LT_SUPPORTED_TAG], []) + + +# C support is built-in for now +m4_define([_LT_LANG_C_enabled], []) +m4_define([_LT_TAGS], []) + + +# LT_LANG(LANG) +# ------------- +# Enable libtool support for the given language if not already enabled. +AC_DEFUN([LT_LANG], +[AC_BEFORE([$0], [LT_OUTPUT])dnl +m4_case([$1], + [C], [_LT_LANG(C)], + [C++], [_LT_LANG(CXX)], + [Java], [_LT_LANG(GCJ)], + [Fortran 77], [_LT_LANG(F77)], + [Fortran], [_LT_LANG(FC)], + [Windows Resource], [_LT_LANG(RC)], + [m4_ifdef([_LT_LANG_]$1[_CONFIG], + [_LT_LANG($1)], + [m4_fatal([$0: unsupported language: "$1"])])])dnl +])# LT_LANG + + +# _LT_LANG(LANGNAME) +# ------------------ +m4_defun([_LT_LANG], +[m4_ifdef([_LT_LANG_]$1[_enabled], [], + [LT_SUPPORTED_TAG([$1])dnl + m4_append([_LT_TAGS], [$1 ])dnl + m4_define([_LT_LANG_]$1[_enabled], [])dnl + _LT_LANG_$1_CONFIG($1)])dnl +])# _LT_LANG + + +# _LT_LANG_DEFAULT_CONFIG +# ----------------------- +m4_defun([_LT_LANG_DEFAULT_CONFIG], +[AC_PROVIDE_IFELSE([AC_PROG_CXX], + [LT_LANG(CXX)], + [m4_define([AC_PROG_CXX], defn([AC_PROG_CXX])[LT_LANG(CXX)])]) + +AC_PROVIDE_IFELSE([AC_PROG_F77], + [LT_LANG(F77)], + [m4_define([AC_PROG_F77], defn([AC_PROG_F77])[LT_LANG(F77)])]) + +AC_PROVIDE_IFELSE([AC_PROG_FC], + [LT_LANG(FC)], + [m4_define([AC_PROG_FC], defn([AC_PROG_FC])[LT_LANG(FC)])]) + +dnl The call to [A][M_PROG_GCJ] is quoted like that to stop aclocal +dnl pulling things in needlessly. +AC_PROVIDE_IFELSE([AC_PROG_GCJ], + [LT_LANG(GCJ)], + [AC_PROVIDE_IFELSE([A][M_PROG_GCJ], + [LT_LANG(GCJ)], + [AC_PROVIDE_IFELSE([LT_PROG_GCJ], + [LT_LANG(GCJ)], + [m4_ifdef([AC_PROG_GCJ], + [m4_define([AC_PROG_GCJ], defn([AC_PROG_GCJ])[LT_LANG(GCJ)])]) + m4_ifdef([A][M_PROG_GCJ], + [m4_define([A][M_PROG_GCJ], defn([A][M_PROG_GCJ])[LT_LANG(GCJ)])]) + m4_ifdef([LT_PROG_GCJ], + [m4_define([LT_PROG_GCJ], defn([LT_PROG_GCJ])[LT_LANG(GCJ)])])])])]) + +AC_PROVIDE_IFELSE([LT_PROG_RC], + [LT_LANG(RC)], + [m4_define([LT_PROG_RC], defn([LT_PROG_RC])[LT_LANG(RC)])]) +])# _LT_LANG_DEFAULT_CONFIG + +# Obsolete macros: +AU_DEFUN([AC_LIBTOOL_CXX], [LT_LANG(C++)]) +AU_DEFUN([AC_LIBTOOL_F77], [LT_LANG(Fortran 77)]) +AU_DEFUN([AC_LIBTOOL_FC], [LT_LANG(Fortran)]) +AU_DEFUN([AC_LIBTOOL_GCJ], [LT_LANG(Java)]) +AU_DEFUN([AC_LIBTOOL_RC], [LT_LANG(Windows Resource)]) +dnl aclocal-1.4 backwards compatibility: +dnl AC_DEFUN([AC_LIBTOOL_CXX], []) +dnl AC_DEFUN([AC_LIBTOOL_F77], []) +dnl AC_DEFUN([AC_LIBTOOL_FC], []) +dnl AC_DEFUN([AC_LIBTOOL_GCJ], []) +dnl AC_DEFUN([AC_LIBTOOL_RC], []) + + +# _LT_TAG_COMPILER +# ---------------- +m4_defun([_LT_TAG_COMPILER], +[AC_REQUIRE([AC_PROG_CC])dnl + +_LT_DECL([LTCC], [CC], [1], [A C compiler])dnl +_LT_DECL([LTCFLAGS], [CFLAGS], [1], [LTCC compiler flags])dnl +_LT_TAGDECL([CC], [compiler], [1], [A language specific compiler])dnl +_LT_TAGDECL([with_gcc], [GCC], [0], [Is the compiler the GNU compiler?])dnl + +# If no C compiler was specified, use CC. +LTCC=${LTCC-"$CC"} + +# If no C compiler flags were specified, use CFLAGS. +LTCFLAGS=${LTCFLAGS-"$CFLAGS"} + +# Allow CC to be a program name with arguments. +compiler=$CC +])# _LT_TAG_COMPILER + + +# _LT_COMPILER_BOILERPLATE +# ------------------------ +# Check for compiler boilerplate output or warnings with +# the simple compiler test code. +m4_defun([_LT_COMPILER_BOILERPLATE], +[m4_require([_LT_DECL_SED])dnl +ac_outfile=conftest.$ac_objext +echo "$lt_simple_compile_test_code" >conftest.$ac_ext +eval "$ac_compile" 2>&1 >/dev/null | $SED '/^$/d; /^ *+/d' >conftest.err +_lt_compiler_boilerplate=`cat conftest.err` +$RM conftest* +])# _LT_COMPILER_BOILERPLATE + + +# _LT_LINKER_BOILERPLATE +# ---------------------- +# Check for linker boilerplate output or warnings with +# the simple link test code. +m4_defun([_LT_LINKER_BOILERPLATE], +[m4_require([_LT_DECL_SED])dnl +ac_outfile=conftest.$ac_objext +echo "$lt_simple_link_test_code" >conftest.$ac_ext +eval "$ac_link" 2>&1 >/dev/null | $SED '/^$/d; /^ *+/d' >conftest.err +_lt_linker_boilerplate=`cat conftest.err` +$RM -r conftest* +])# _LT_LINKER_BOILERPLATE + +# _LT_REQUIRED_DARWIN_CHECKS +# ------------------------- +m4_defun_once([_LT_REQUIRED_DARWIN_CHECKS],[ + case $host_os in + rhapsody* | darwin*) + AC_CHECK_TOOL([DSYMUTIL], [dsymutil], [:]) + AC_CHECK_TOOL([NMEDIT], [nmedit], [:]) + AC_CHECK_TOOL([LIPO], [lipo], [:]) + AC_CHECK_TOOL([OTOOL], [otool], [:]) + AC_CHECK_TOOL([OTOOL64], [otool64], [:]) + _LT_DECL([], [DSYMUTIL], [1], + [Tool to manipulate archived DWARF debug symbol files on Mac OS X]) + _LT_DECL([], [NMEDIT], [1], + [Tool to change global to local symbols on Mac OS X]) + _LT_DECL([], [LIPO], [1], + [Tool to manipulate fat objects and archives on Mac OS X]) + _LT_DECL([], [OTOOL], [1], + [ldd/readelf like tool for Mach-O binaries on Mac OS X]) + _LT_DECL([], [OTOOL64], [1], + [ldd/readelf like tool for 64 bit Mach-O binaries on Mac OS X 10.4]) + + AC_CACHE_CHECK([for -single_module linker flag],[lt_cv_apple_cc_single_mod], + [lt_cv_apple_cc_single_mod=no + if test -z "${LT_MULTI_MODULE}"; then + # By default we will add the -single_module flag. You can override + # by either setting the environment variable LT_MULTI_MODULE + # non-empty at configure time, or by adding -multi_module to the + # link flags. + rm -rf libconftest.dylib* + echo "int foo(void){return 1;}" > conftest.c + echo "$LTCC $LTCFLAGS $LDFLAGS -o libconftest.dylib \ +-dynamiclib -Wl,-single_module conftest.c" >&AS_MESSAGE_LOG_FD + $LTCC $LTCFLAGS $LDFLAGS -o libconftest.dylib \ + -dynamiclib -Wl,-single_module conftest.c 2>conftest.err + _lt_result=$? + if test -f libconftest.dylib && test ! -s conftest.err && test $_lt_result = 0; then + lt_cv_apple_cc_single_mod=yes + else + cat conftest.err >&AS_MESSAGE_LOG_FD + fi + rm -rf libconftest.dylib* + rm -f conftest.* + fi]) + AC_CACHE_CHECK([for -exported_symbols_list linker flag], + [lt_cv_ld_exported_symbols_list], + [lt_cv_ld_exported_symbols_list=no + save_LDFLAGS=$LDFLAGS + echo "_main" > conftest.sym + LDFLAGS="$LDFLAGS -Wl,-exported_symbols_list,conftest.sym" + AC_LINK_IFELSE([AC_LANG_PROGRAM([],[])], + [lt_cv_ld_exported_symbols_list=yes], + [lt_cv_ld_exported_symbols_list=no]) + LDFLAGS="$save_LDFLAGS" + ]) + AC_CACHE_CHECK([for -force_load linker flag],[lt_cv_ld_force_load], + [lt_cv_ld_force_load=no + cat > conftest.c << _LT_EOF +int forced_loaded() { return 2;} +_LT_EOF + echo "$LTCC $LTCFLAGS -c -o conftest.o conftest.c" >&AS_MESSAGE_LOG_FD + $LTCC $LTCFLAGS -c -o conftest.o conftest.c 2>&AS_MESSAGE_LOG_FD + echo "$AR cru libconftest.a conftest.o" >&AS_MESSAGE_LOG_FD + $AR cru libconftest.a conftest.o 2>&AS_MESSAGE_LOG_FD + echo "$RANLIB libconftest.a" >&AS_MESSAGE_LOG_FD + $RANLIB libconftest.a 2>&AS_MESSAGE_LOG_FD + cat > conftest.c << _LT_EOF +int main() { return 0;} +_LT_EOF + echo "$LTCC $LTCFLAGS $LDFLAGS -o conftest conftest.c -Wl,-force_load,./libconftest.a" >&AS_MESSAGE_LOG_FD + $LTCC $LTCFLAGS $LDFLAGS -o conftest conftest.c -Wl,-force_load,./libconftest.a 2>conftest.err + _lt_result=$? + if test -f conftest && test ! -s conftest.err && test $_lt_result = 0 && $GREP forced_load conftest 2>&1 >/dev/null; then + lt_cv_ld_force_load=yes + else + cat conftest.err >&AS_MESSAGE_LOG_FD + fi + rm -f conftest.err libconftest.a conftest conftest.c + rm -rf conftest.dSYM + ]) + case $host_os in + rhapsody* | darwin1.[[012]]) + _lt_dar_allow_undefined='${wl}-undefined ${wl}suppress' ;; + darwin1.*) + _lt_dar_allow_undefined='${wl}-flat_namespace ${wl}-undefined ${wl}suppress' ;; + darwin*) # darwin 5.x on + # if running on 10.5 or later, the deployment target defaults + # to the OS version, if on x86, and 10.4, the deployment + # target defaults to 10.4. Don't you love it? + case ${MACOSX_DEPLOYMENT_TARGET-10.0},$host in + 10.0,*86*-darwin8*|10.0,*-darwin[[91]]*) + _lt_dar_allow_undefined='${wl}-undefined ${wl}dynamic_lookup' ;; + 10.[[012]]*) + _lt_dar_allow_undefined='${wl}-flat_namespace ${wl}-undefined ${wl}suppress' ;; + 10.*) + _lt_dar_allow_undefined='${wl}-undefined ${wl}dynamic_lookup' ;; + esac + ;; + esac + if test "$lt_cv_apple_cc_single_mod" = "yes"; then + _lt_dar_single_mod='$single_module' + fi + if test "$lt_cv_ld_exported_symbols_list" = "yes"; then + _lt_dar_export_syms=' ${wl}-exported_symbols_list,$output_objdir/${libname}-symbols.expsym' + else + _lt_dar_export_syms='~$NMEDIT -s $output_objdir/${libname}-symbols.expsym ${lib}' + fi + if test "$DSYMUTIL" != ":" && test "$lt_cv_ld_force_load" = "no"; then + _lt_dsymutil='~$DSYMUTIL $lib || :' + else + _lt_dsymutil= + fi + ;; + esac +]) + + +# _LT_DARWIN_LINKER_FEATURES +# -------------------------- +# Checks for linker and compiler features on darwin +m4_defun([_LT_DARWIN_LINKER_FEATURES], +[ + m4_require([_LT_REQUIRED_DARWIN_CHECKS]) + _LT_TAGVAR(archive_cmds_need_lc, $1)=no + _LT_TAGVAR(hardcode_direct, $1)=no + _LT_TAGVAR(hardcode_automatic, $1)=yes + _LT_TAGVAR(hardcode_shlibpath_var, $1)=unsupported + if test "$lt_cv_ld_force_load" = "yes"; then + _LT_TAGVAR(whole_archive_flag_spec, $1)='`for conv in $convenience\"\"; do test -n \"$conv\" && new_convenience=\"$new_convenience ${wl}-force_load,$conv\"; done; func_echo_all \"$new_convenience\"`' + else + _LT_TAGVAR(whole_archive_flag_spec, $1)='' + fi + _LT_TAGVAR(link_all_deplibs, $1)=yes + _LT_TAGVAR(allow_undefined_flag, $1)="$_lt_dar_allow_undefined" + case $cc_basename in + ifort*) _lt_dar_can_shared=yes ;; + *) _lt_dar_can_shared=$GCC ;; + esac + if test "$_lt_dar_can_shared" = "yes"; then + output_verbose_link_cmd=func_echo_all + _LT_TAGVAR(archive_cmds, $1)="\$CC -dynamiclib \$allow_undefined_flag -o \$lib \$libobjs \$deplibs \$compiler_flags -install_name \$rpath/\$soname \$verstring $_lt_dar_single_mod${_lt_dsymutil}" + _LT_TAGVAR(module_cmds, $1)="\$CC \$allow_undefined_flag -o \$lib -bundle \$libobjs \$deplibs \$compiler_flags${_lt_dsymutil}" + _LT_TAGVAR(archive_expsym_cmds, $1)="sed 's,^,_,' < \$export_symbols > \$output_objdir/\${libname}-symbols.expsym~\$CC -dynamiclib \$allow_undefined_flag -o \$lib \$libobjs \$deplibs \$compiler_flags -install_name \$rpath/\$soname \$verstring ${_lt_dar_single_mod}${_lt_dar_export_syms}${_lt_dsymutil}" + _LT_TAGVAR(module_expsym_cmds, $1)="sed -e 's,^,_,' < \$export_symbols > \$output_objdir/\${libname}-symbols.expsym~\$CC \$allow_undefined_flag -o \$lib -bundle \$libobjs \$deplibs \$compiler_flags${_lt_dar_export_syms}${_lt_dsymutil}" + m4_if([$1], [CXX], +[ if test "$lt_cv_apple_cc_single_mod" != "yes"; then + _LT_TAGVAR(archive_cmds, $1)="\$CC -r -keep_private_externs -nostdlib -o \${lib}-master.o \$libobjs~\$CC -dynamiclib \$allow_undefined_flag -o \$lib \${lib}-master.o \$deplibs \$compiler_flags -install_name \$rpath/\$soname \$verstring${_lt_dsymutil}" + _LT_TAGVAR(archive_expsym_cmds, $1)="sed 's,^,_,' < \$export_symbols > \$output_objdir/\${libname}-symbols.expsym~\$CC -r -keep_private_externs -nostdlib -o \${lib}-master.o \$libobjs~\$CC -dynamiclib \$allow_undefined_flag -o \$lib \${lib}-master.o \$deplibs \$compiler_flags -install_name \$rpath/\$soname \$verstring${_lt_dar_export_syms}${_lt_dsymutil}" + fi +],[]) + else + _LT_TAGVAR(ld_shlibs, $1)=no + fi +]) + +# _LT_SYS_MODULE_PATH_AIX([TAGNAME]) +# ---------------------------------- +# Links a minimal program and checks the executable +# for the system default hardcoded library path. In most cases, +# this is /usr/lib:/lib, but when the MPI compilers are used +# the location of the communication and MPI libs are included too. +# If we don't find anything, use the default library path according +# to the aix ld manual. +# Store the results from the different compilers for each TAGNAME. +# Allow to override them for all tags through lt_cv_aix_libpath. +m4_defun([_LT_SYS_MODULE_PATH_AIX], +[m4_require([_LT_DECL_SED])dnl +if test "${lt_cv_aix_libpath+set}" = set; then + aix_libpath=$lt_cv_aix_libpath +else + AC_CACHE_VAL([_LT_TAGVAR([lt_cv_aix_libpath_], [$1])], + [AC_LINK_IFELSE([AC_LANG_PROGRAM],[ + lt_aix_libpath_sed='[ + /Import File Strings/,/^$/ { + /^0/ { + s/^0 *\([^ ]*\) *$/\1/ + p + } + }]' + _LT_TAGVAR([lt_cv_aix_libpath_], [$1])=`dump -H conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"` + # Check for a 64-bit object if we didn't find anything. + if test -z "$_LT_TAGVAR([lt_cv_aix_libpath_], [$1])"; then + _LT_TAGVAR([lt_cv_aix_libpath_], [$1])=`dump -HX64 conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"` + fi],[]) + if test -z "$_LT_TAGVAR([lt_cv_aix_libpath_], [$1])"; then + _LT_TAGVAR([lt_cv_aix_libpath_], [$1])="/usr/lib:/lib" + fi + ]) + aix_libpath=$_LT_TAGVAR([lt_cv_aix_libpath_], [$1]) +fi +])# _LT_SYS_MODULE_PATH_AIX + + +# _LT_SHELL_INIT(ARG) +# ------------------- +m4_define([_LT_SHELL_INIT], +[m4_divert_text([M4SH-INIT], [$1 +])])# _LT_SHELL_INIT + + + +# _LT_PROG_ECHO_BACKSLASH +# ----------------------- +# Find how we can fake an echo command that does not interpret backslash. +# In particular, with Autoconf 2.60 or later we add some code to the start +# of the generated configure script which will find a shell with a builtin +# printf (which we can use as an echo command). +m4_defun([_LT_PROG_ECHO_BACKSLASH], +[ECHO='\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\' +ECHO=$ECHO$ECHO$ECHO$ECHO$ECHO +ECHO=$ECHO$ECHO$ECHO$ECHO$ECHO$ECHO + +AC_MSG_CHECKING([how to print strings]) +# Test print first, because it will be a builtin if present. +if test "X`( print -r -- -n ) 2>/dev/null`" = X-n && \ + test "X`print -r -- $ECHO 2>/dev/null`" = "X$ECHO"; then + ECHO='print -r --' +elif test "X`printf %s $ECHO 2>/dev/null`" = "X$ECHO"; then + ECHO='printf %s\n' +else + # Use this function as a fallback that always works. + func_fallback_echo () + { + eval 'cat <<_LTECHO_EOF +$[]1 +_LTECHO_EOF' + } + ECHO='func_fallback_echo' +fi + +# func_echo_all arg... +# Invoke $ECHO with all args, space-separated. +func_echo_all () +{ + $ECHO "$*" +} + +case "$ECHO" in + printf*) AC_MSG_RESULT([printf]) ;; + print*) AC_MSG_RESULT([print -r]) ;; + *) AC_MSG_RESULT([cat]) ;; +esac + +m4_ifdef([_AS_DETECT_SUGGESTED], +[_AS_DETECT_SUGGESTED([ + test -n "${ZSH_VERSION+set}${BASH_VERSION+set}" || ( + ECHO='\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\' + ECHO=$ECHO$ECHO$ECHO$ECHO$ECHO + ECHO=$ECHO$ECHO$ECHO$ECHO$ECHO$ECHO + PATH=/empty FPATH=/empty; export PATH FPATH + test "X`printf %s $ECHO`" = "X$ECHO" \ + || test "X`print -r -- $ECHO`" = "X$ECHO" )])]) + +_LT_DECL([], [SHELL], [1], [Shell to use when invoking shell scripts]) +_LT_DECL([], [ECHO], [1], [An echo program that protects backslashes]) +])# _LT_PROG_ECHO_BACKSLASH + + +# _LT_WITH_SYSROOT +# ---------------- +AC_DEFUN([_LT_WITH_SYSROOT], +[AC_MSG_CHECKING([for sysroot]) +AC_ARG_WITH([sysroot], +[ --with-sysroot[=DIR] Search for dependent libraries within DIR + (or the compiler's sysroot if not specified).], +[], [with_sysroot=no]) + +dnl lt_sysroot will always be passed unquoted. We quote it here +dnl in case the user passed a directory name. +lt_sysroot= +case ${with_sysroot} in #( + yes) + if test "$GCC" = yes; then + lt_sysroot=`$CC --print-sysroot 2>/dev/null` + fi + ;; #( + /*) + lt_sysroot=`echo "$with_sysroot" | sed -e "$sed_quote_subst"` + ;; #( + no|'') + ;; #( + *) + AC_MSG_RESULT([${with_sysroot}]) + AC_MSG_ERROR([The sysroot must be an absolute path.]) + ;; +esac + + AC_MSG_RESULT([${lt_sysroot:-no}]) +_LT_DECL([], [lt_sysroot], [0], [The root where to search for ]dnl +[dependent libraries, and in which our libraries should be installed.])]) + +# _LT_ENABLE_LOCK +# --------------- +m4_defun([_LT_ENABLE_LOCK], +[AC_ARG_ENABLE([libtool-lock], + [AS_HELP_STRING([--disable-libtool-lock], + [avoid locking (might break parallel builds)])]) +test "x$enable_libtool_lock" != xno && enable_libtool_lock=yes + +# Some flags need to be propagated to the compiler or linker for good +# libtool support. +case $host in +ia64-*-hpux*) + # Find out which ABI we are using. + echo 'int i;' > conftest.$ac_ext + if AC_TRY_EVAL(ac_compile); then + case `/usr/bin/file conftest.$ac_objext` in + *ELF-32*) + HPUX_IA64_MODE="32" + ;; + *ELF-64*) + HPUX_IA64_MODE="64" + ;; + esac + fi + rm -rf conftest* + ;; +*-*-irix6*) + # Find out which ABI we are using. + echo '[#]line '$LINENO' "configure"' > conftest.$ac_ext + if AC_TRY_EVAL(ac_compile); then + if test "$lt_cv_prog_gnu_ld" = yes; then + case `/usr/bin/file conftest.$ac_objext` in + *32-bit*) + LD="${LD-ld} -melf32bsmip" + ;; + *N32*) + LD="${LD-ld} -melf32bmipn32" + ;; + *64-bit*) + LD="${LD-ld} -melf64bmip" + ;; + esac + else + case `/usr/bin/file conftest.$ac_objext` in + *32-bit*) + LD="${LD-ld} -32" + ;; + *N32*) + LD="${LD-ld} -n32" + ;; + *64-bit*) + LD="${LD-ld} -64" + ;; + esac + fi + fi + rm -rf conftest* + ;; + +x86_64-*kfreebsd*-gnu|x86_64-*linux*|ppc*-*linux*|powerpc*-*linux*| \ +s390*-*linux*|s390*-*tpf*|sparc*-*linux*) + # Find out which ABI we are using. + echo 'int i;' > conftest.$ac_ext + if AC_TRY_EVAL(ac_compile); then + case `/usr/bin/file conftest.o` in + *32-bit*) + case $host in + x86_64-*kfreebsd*-gnu) + LD="${LD-ld} -m elf_i386_fbsd" + ;; + x86_64-*linux*) + LD="${LD-ld} -m elf_i386" + ;; + ppc64-*linux*|powerpc64-*linux*) + LD="${LD-ld} -m elf32ppclinux" + ;; + s390x-*linux*) + LD="${LD-ld} -m elf_s390" + ;; + sparc64-*linux*) + LD="${LD-ld} -m elf32_sparc" + ;; + esac + ;; + *64-bit*) + case $host in + x86_64-*kfreebsd*-gnu) + LD="${LD-ld} -m elf_x86_64_fbsd" + ;; + x86_64-*linux*) + LD="${LD-ld} -m elf_x86_64" + ;; + ppc*-*linux*|powerpc*-*linux*) + LD="${LD-ld} -m elf64ppc" + ;; + s390*-*linux*|s390*-*tpf*) + LD="${LD-ld} -m elf64_s390" + ;; + sparc*-*linux*) + LD="${LD-ld} -m elf64_sparc" + ;; + esac + ;; + esac + fi + rm -rf conftest* + ;; + +*-*-sco3.2v5*) + # On SCO OpenServer 5, we need -belf to get full-featured binaries. + SAVE_CFLAGS="$CFLAGS" + CFLAGS="$CFLAGS -belf" + AC_CACHE_CHECK([whether the C compiler needs -belf], lt_cv_cc_needs_belf, + [AC_LANG_PUSH(C) + AC_LINK_IFELSE([AC_LANG_PROGRAM([[]],[[]])],[lt_cv_cc_needs_belf=yes],[lt_cv_cc_needs_belf=no]) + AC_LANG_POP]) + if test x"$lt_cv_cc_needs_belf" != x"yes"; then + # this is probably gcc 2.8.0, egcs 1.0 or newer; no need for -belf + CFLAGS="$SAVE_CFLAGS" + fi + ;; +sparc*-*solaris*) + # Find out which ABI we are using. + echo 'int i;' > conftest.$ac_ext + if AC_TRY_EVAL(ac_compile); then + case `/usr/bin/file conftest.o` in + *64-bit*) + case $lt_cv_prog_gnu_ld in + yes*) LD="${LD-ld} -m elf64_sparc" ;; + *) + if ${LD-ld} -64 -r -o conftest2.o conftest.o >/dev/null 2>&1; then + LD="${LD-ld} -64" + fi + ;; + esac + ;; + esac + fi + rm -rf conftest* + ;; +esac + +need_locks="$enable_libtool_lock" +])# _LT_ENABLE_LOCK + + +# _LT_PROG_AR +# ----------- +m4_defun([_LT_PROG_AR], +[AC_CHECK_TOOLS(AR, [ar], false) +: ${AR=ar} +: ${AR_FLAGS=cru} +_LT_DECL([], [AR], [1], [The archiver]) +_LT_DECL([], [AR_FLAGS], [1], [Flags to create an archive]) + +AC_CACHE_CHECK([for archiver @FILE support], [lt_cv_ar_at_file], + [lt_cv_ar_at_file=no + AC_COMPILE_IFELSE([AC_LANG_PROGRAM], + [echo conftest.$ac_objext > conftest.lst + lt_ar_try='$AR $AR_FLAGS libconftest.a @conftest.lst >&AS_MESSAGE_LOG_FD' + AC_TRY_EVAL([lt_ar_try]) + if test "$ac_status" -eq 0; then + # Ensure the archiver fails upon bogus file names. + rm -f conftest.$ac_objext libconftest.a + AC_TRY_EVAL([lt_ar_try]) + if test "$ac_status" -ne 0; then + lt_cv_ar_at_file=@ + fi + fi + rm -f conftest.* libconftest.a + ]) + ]) + +if test "x$lt_cv_ar_at_file" = xno; then + archiver_list_spec= +else + archiver_list_spec=$lt_cv_ar_at_file +fi +_LT_DECL([], [archiver_list_spec], [1], + [How to feed a file listing to the archiver]) +])# _LT_PROG_AR + + +# _LT_CMD_OLD_ARCHIVE +# ------------------- +m4_defun([_LT_CMD_OLD_ARCHIVE], +[_LT_PROG_AR + +AC_CHECK_TOOL(STRIP, strip, :) +test -z "$STRIP" && STRIP=: +_LT_DECL([], [STRIP], [1], [A symbol stripping program]) + +AC_CHECK_TOOL(RANLIB, ranlib, :) +test -z "$RANLIB" && RANLIB=: +_LT_DECL([], [RANLIB], [1], + [Commands used to install an old-style archive]) + +# Determine commands to create old-style static archives. +old_archive_cmds='$AR $AR_FLAGS $oldlib$oldobjs' +old_postinstall_cmds='chmod 644 $oldlib' +old_postuninstall_cmds= + +if test -n "$RANLIB"; then + case $host_os in + openbsd*) + old_postinstall_cmds="$old_postinstall_cmds~\$RANLIB -t \$oldlib" + ;; + *) + old_postinstall_cmds="$old_postinstall_cmds~\$RANLIB \$oldlib" + ;; + esac + old_archive_cmds="$old_archive_cmds~\$RANLIB \$oldlib" +fi + +case $host_os in + darwin*) + lock_old_archive_extraction=yes ;; + *) + lock_old_archive_extraction=no ;; +esac +_LT_DECL([], [old_postinstall_cmds], [2]) +_LT_DECL([], [old_postuninstall_cmds], [2]) +_LT_TAGDECL([], [old_archive_cmds], [2], + [Commands used to build an old-style archive]) +_LT_DECL([], [lock_old_archive_extraction], [0], + [Whether to use a lock for old archive extraction]) +])# _LT_CMD_OLD_ARCHIVE + + +# _LT_COMPILER_OPTION(MESSAGE, VARIABLE-NAME, FLAGS, +# [OUTPUT-FILE], [ACTION-SUCCESS], [ACTION-FAILURE]) +# ---------------------------------------------------------------- +# Check whether the given compiler option works +AC_DEFUN([_LT_COMPILER_OPTION], +[m4_require([_LT_FILEUTILS_DEFAULTS])dnl +m4_require([_LT_DECL_SED])dnl +AC_CACHE_CHECK([$1], [$2], + [$2=no + m4_if([$4], , [ac_outfile=conftest.$ac_objext], [ac_outfile=$4]) + echo "$lt_simple_compile_test_code" > conftest.$ac_ext + lt_compiler_flag="$3" + # Insert the option either (1) after the last *FLAGS variable, or + # (2) before a word containing "conftest.", or (3) at the end. + # Note that $ac_compile itself does not contain backslashes and begins + # with a dollar sign (not a hyphen), so the echo should work correctly. + # The option is referenced via a variable to avoid confusing sed. + lt_compile=`echo "$ac_compile" | $SED \ + -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \ + -e 's: [[^ ]]*conftest\.: $lt_compiler_flag&:; t' \ + -e 's:$: $lt_compiler_flag:'` + (eval echo "\"\$as_me:$LINENO: $lt_compile\"" >&AS_MESSAGE_LOG_FD) + (eval "$lt_compile" 2>conftest.err) + ac_status=$? + cat conftest.err >&AS_MESSAGE_LOG_FD + echo "$as_me:$LINENO: \$? = $ac_status" >&AS_MESSAGE_LOG_FD + if (exit $ac_status) && test -s "$ac_outfile"; then + # The compiler can only warn and ignore the option if not recognized + # So say no if there are warnings other than the usual output. + $ECHO "$_lt_compiler_boilerplate" | $SED '/^$/d' >conftest.exp + $SED '/^$/d; /^ *+/d' conftest.err >conftest.er2 + if test ! -s conftest.er2 || diff conftest.exp conftest.er2 >/dev/null; then + $2=yes + fi + fi + $RM conftest* +]) + +if test x"[$]$2" = xyes; then + m4_if([$5], , :, [$5]) +else + m4_if([$6], , :, [$6]) +fi +])# _LT_COMPILER_OPTION + +# Old name: +AU_ALIAS([AC_LIBTOOL_COMPILER_OPTION], [_LT_COMPILER_OPTION]) +dnl aclocal-1.4 backwards compatibility: +dnl AC_DEFUN([AC_LIBTOOL_COMPILER_OPTION], []) + + +# _LT_LINKER_OPTION(MESSAGE, VARIABLE-NAME, FLAGS, +# [ACTION-SUCCESS], [ACTION-FAILURE]) +# ---------------------------------------------------- +# Check whether the given linker option works +AC_DEFUN([_LT_LINKER_OPTION], +[m4_require([_LT_FILEUTILS_DEFAULTS])dnl +m4_require([_LT_DECL_SED])dnl +AC_CACHE_CHECK([$1], [$2], + [$2=no + save_LDFLAGS="$LDFLAGS" + LDFLAGS="$LDFLAGS $3" + echo "$lt_simple_link_test_code" > conftest.$ac_ext + if (eval $ac_link 2>conftest.err) && test -s conftest$ac_exeext; then + # The linker can only warn and ignore the option if not recognized + # So say no if there are warnings + if test -s conftest.err; then + # Append any errors to the config.log. + cat conftest.err 1>&AS_MESSAGE_LOG_FD + $ECHO "$_lt_linker_boilerplate" | $SED '/^$/d' > conftest.exp + $SED '/^$/d; /^ *+/d' conftest.err >conftest.er2 + if diff conftest.exp conftest.er2 >/dev/null; then + $2=yes + fi + else + $2=yes + fi + fi + $RM -r conftest* + LDFLAGS="$save_LDFLAGS" +]) + +if test x"[$]$2" = xyes; then + m4_if([$4], , :, [$4]) +else + m4_if([$5], , :, [$5]) +fi +])# _LT_LINKER_OPTION + +# Old name: +AU_ALIAS([AC_LIBTOOL_LINKER_OPTION], [_LT_LINKER_OPTION]) +dnl aclocal-1.4 backwards compatibility: +dnl AC_DEFUN([AC_LIBTOOL_LINKER_OPTION], []) + + +# LT_CMD_MAX_LEN +#--------------- +AC_DEFUN([LT_CMD_MAX_LEN], +[AC_REQUIRE([AC_CANONICAL_HOST])dnl +# find the maximum length of command line arguments +AC_MSG_CHECKING([the maximum length of command line arguments]) +AC_CACHE_VAL([lt_cv_sys_max_cmd_len], [dnl + i=0 + teststring="ABCD" + + case $build_os in + msdosdjgpp*) + # On DJGPP, this test can blow up pretty badly due to problems in libc + # (any single argument exceeding 2000 bytes causes a buffer overrun + # during glob expansion). Even if it were fixed, the result of this + # check would be larger than it should be. + lt_cv_sys_max_cmd_len=12288; # 12K is about right + ;; + + gnu*) + # Under GNU Hurd, this test is not required because there is + # no limit to the length of command line arguments. + # Libtool will interpret -1 as no limit whatsoever + lt_cv_sys_max_cmd_len=-1; + ;; + + cygwin* | mingw* | cegcc*) + # On Win9x/ME, this test blows up -- it succeeds, but takes + # about 5 minutes as the teststring grows exponentially. + # Worse, since 9x/ME are not pre-emptively multitasking, + # you end up with a "frozen" computer, even though with patience + # the test eventually succeeds (with a max line length of 256k). + # Instead, let's just punt: use the minimum linelength reported by + # all of the supported platforms: 8192 (on NT/2K/XP). + lt_cv_sys_max_cmd_len=8192; + ;; + + mint*) + # On MiNT this can take a long time and run out of memory. + lt_cv_sys_max_cmd_len=8192; + ;; + + amigaos*) + # On AmigaOS with pdksh, this test takes hours, literally. + # So we just punt and use a minimum line length of 8192. + lt_cv_sys_max_cmd_len=8192; + ;; + + netbsd* | freebsd* | openbsd* | darwin* | dragonfly*) + # This has been around since 386BSD, at least. Likely further. + if test -x /sbin/sysctl; then + lt_cv_sys_max_cmd_len=`/sbin/sysctl -n kern.argmax` + elif test -x /usr/sbin/sysctl; then + lt_cv_sys_max_cmd_len=`/usr/sbin/sysctl -n kern.argmax` + else + lt_cv_sys_max_cmd_len=65536 # usable default for all BSDs + fi + # And add a safety zone + lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \/ 4` + lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \* 3` + ;; + + interix*) + # We know the value 262144 and hardcode it with a safety zone (like BSD) + lt_cv_sys_max_cmd_len=196608 + ;; + + osf*) + # Dr. Hans Ekkehard Plesser reports seeing a kernel panic running configure + # due to this test when exec_disable_arg_limit is 1 on Tru64. It is not + # nice to cause kernel panics so lets avoid the loop below. + # First set a reasonable default. + lt_cv_sys_max_cmd_len=16384 + # + if test -x /sbin/sysconfig; then + case `/sbin/sysconfig -q proc exec_disable_arg_limit` in + *1*) lt_cv_sys_max_cmd_len=-1 ;; + esac + fi + ;; + sco3.2v5*) + lt_cv_sys_max_cmd_len=102400 + ;; + sysv5* | sco5v6* | sysv4.2uw2*) + kargmax=`grep ARG_MAX /etc/conf/cf.d/stune 2>/dev/null` + if test -n "$kargmax"; then + lt_cv_sys_max_cmd_len=`echo $kargmax | sed 's/.*[[ ]]//'` + else + lt_cv_sys_max_cmd_len=32768 + fi + ;; + *) + lt_cv_sys_max_cmd_len=`(getconf ARG_MAX) 2> /dev/null` + if test -n "$lt_cv_sys_max_cmd_len"; then + lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \/ 4` + lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \* 3` + else + # Make teststring a little bigger before we do anything with it. + # a 1K string should be a reasonable start. + for i in 1 2 3 4 5 6 7 8 ; do + teststring=$teststring$teststring + done + SHELL=${SHELL-${CONFIG_SHELL-/bin/sh}} + # If test is not a shell built-in, we'll probably end up computing a + # maximum length that is only half of the actual maximum length, but + # we can't tell. + while { test "X"`func_fallback_echo "$teststring$teststring" 2>/dev/null` \ + = "X$teststring$teststring"; } >/dev/null 2>&1 && + test $i != 17 # 1/2 MB should be enough + do + i=`expr $i + 1` + teststring=$teststring$teststring + done + # Only check the string length outside the loop. + lt_cv_sys_max_cmd_len=`expr "X$teststring" : ".*" 2>&1` + teststring= + # Add a significant safety factor because C++ compilers can tack on + # massive amounts of additional arguments before passing them to the + # linker. It appears as though 1/2 is a usable value. + lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \/ 2` + fi + ;; + esac +]) +if test -n $lt_cv_sys_max_cmd_len ; then + AC_MSG_RESULT($lt_cv_sys_max_cmd_len) +else + AC_MSG_RESULT(none) +fi +max_cmd_len=$lt_cv_sys_max_cmd_len +_LT_DECL([], [max_cmd_len], [0], + [What is the maximum length of a command?]) +])# LT_CMD_MAX_LEN + +# Old name: +AU_ALIAS([AC_LIBTOOL_SYS_MAX_CMD_LEN], [LT_CMD_MAX_LEN]) +dnl aclocal-1.4 backwards compatibility: +dnl AC_DEFUN([AC_LIBTOOL_SYS_MAX_CMD_LEN], []) + + +# _LT_HEADER_DLFCN +# ---------------- +m4_defun([_LT_HEADER_DLFCN], +[AC_CHECK_HEADERS([dlfcn.h], [], [], [AC_INCLUDES_DEFAULT])dnl +])# _LT_HEADER_DLFCN + + +# _LT_TRY_DLOPEN_SELF (ACTION-IF-TRUE, ACTION-IF-TRUE-W-USCORE, +# ACTION-IF-FALSE, ACTION-IF-CROSS-COMPILING) +# ---------------------------------------------------------------- +m4_defun([_LT_TRY_DLOPEN_SELF], +[m4_require([_LT_HEADER_DLFCN])dnl +if test "$cross_compiling" = yes; then : + [$4] +else + lt_dlunknown=0; lt_dlno_uscore=1; lt_dlneed_uscore=2 + lt_status=$lt_dlunknown + cat > conftest.$ac_ext <<_LT_EOF +[#line $LINENO "configure" +#include "confdefs.h" + +#if HAVE_DLFCN_H +#include +#endif + +#include + +#ifdef RTLD_GLOBAL +# define LT_DLGLOBAL RTLD_GLOBAL +#else +# ifdef DL_GLOBAL +# define LT_DLGLOBAL DL_GLOBAL +# else +# define LT_DLGLOBAL 0 +# endif +#endif + +/* We may have to define LT_DLLAZY_OR_NOW in the command line if we + find out it does not work in some platform. */ +#ifndef LT_DLLAZY_OR_NOW +# ifdef RTLD_LAZY +# define LT_DLLAZY_OR_NOW RTLD_LAZY +# else +# ifdef DL_LAZY +# define LT_DLLAZY_OR_NOW DL_LAZY +# else +# ifdef RTLD_NOW +# define LT_DLLAZY_OR_NOW RTLD_NOW +# else +# ifdef DL_NOW +# define LT_DLLAZY_OR_NOW DL_NOW +# else +# define LT_DLLAZY_OR_NOW 0 +# endif +# endif +# endif +# endif +#endif + +/* When -fvisbility=hidden is used, assume the code has been annotated + correspondingly for the symbols needed. */ +#if defined(__GNUC__) && (((__GNUC__ == 3) && (__GNUC_MINOR__ >= 3)) || (__GNUC__ > 3)) +int fnord () __attribute__((visibility("default"))); +#endif + +int fnord () { return 42; } +int main () +{ + void *self = dlopen (0, LT_DLGLOBAL|LT_DLLAZY_OR_NOW); + int status = $lt_dlunknown; + + if (self) + { + if (dlsym (self,"fnord")) status = $lt_dlno_uscore; + else + { + if (dlsym( self,"_fnord")) status = $lt_dlneed_uscore; + else puts (dlerror ()); + } + /* dlclose (self); */ + } + else + puts (dlerror ()); + + return status; +}] +_LT_EOF + if AC_TRY_EVAL(ac_link) && test -s conftest${ac_exeext} 2>/dev/null; then + (./conftest; exit; ) >&AS_MESSAGE_LOG_FD 2>/dev/null + lt_status=$? + case x$lt_status in + x$lt_dlno_uscore) $1 ;; + x$lt_dlneed_uscore) $2 ;; + x$lt_dlunknown|x*) $3 ;; + esac + else : + # compilation failed + $3 + fi +fi +rm -fr conftest* +])# _LT_TRY_DLOPEN_SELF + + +# LT_SYS_DLOPEN_SELF +# ------------------ +AC_DEFUN([LT_SYS_DLOPEN_SELF], +[m4_require([_LT_HEADER_DLFCN])dnl +if test "x$enable_dlopen" != xyes; then + enable_dlopen=unknown + enable_dlopen_self=unknown + enable_dlopen_self_static=unknown +else + lt_cv_dlopen=no + lt_cv_dlopen_libs= + + case $host_os in + beos*) + lt_cv_dlopen="load_add_on" + lt_cv_dlopen_libs= + lt_cv_dlopen_self=yes + ;; + + mingw* | pw32* | cegcc*) + lt_cv_dlopen="LoadLibrary" + lt_cv_dlopen_libs= + ;; + + cygwin*) + lt_cv_dlopen="dlopen" + lt_cv_dlopen_libs= + ;; + + darwin*) + # if libdl is installed we need to link against it + AC_CHECK_LIB([dl], [dlopen], + [lt_cv_dlopen="dlopen" lt_cv_dlopen_libs="-ldl"],[ + lt_cv_dlopen="dyld" + lt_cv_dlopen_libs= + lt_cv_dlopen_self=yes + ]) + ;; + + *) + AC_CHECK_FUNC([shl_load], + [lt_cv_dlopen="shl_load"], + [AC_CHECK_LIB([dld], [shl_load], + [lt_cv_dlopen="shl_load" lt_cv_dlopen_libs="-ldld"], + [AC_CHECK_FUNC([dlopen], + [lt_cv_dlopen="dlopen"], + [AC_CHECK_LIB([dl], [dlopen], + [lt_cv_dlopen="dlopen" lt_cv_dlopen_libs="-ldl"], + [AC_CHECK_LIB([svld], [dlopen], + [lt_cv_dlopen="dlopen" lt_cv_dlopen_libs="-lsvld"], + [AC_CHECK_LIB([dld], [dld_link], + [lt_cv_dlopen="dld_link" lt_cv_dlopen_libs="-ldld"]) + ]) + ]) + ]) + ]) + ]) + ;; + esac + + if test "x$lt_cv_dlopen" != xno; then + enable_dlopen=yes + else + enable_dlopen=no + fi + + case $lt_cv_dlopen in + dlopen) + save_CPPFLAGS="$CPPFLAGS" + test "x$ac_cv_header_dlfcn_h" = xyes && CPPFLAGS="$CPPFLAGS -DHAVE_DLFCN_H" + + save_LDFLAGS="$LDFLAGS" + wl=$lt_prog_compiler_wl eval LDFLAGS=\"\$LDFLAGS $export_dynamic_flag_spec\" + + save_LIBS="$LIBS" + LIBS="$lt_cv_dlopen_libs $LIBS" + + AC_CACHE_CHECK([whether a program can dlopen itself], + lt_cv_dlopen_self, [dnl + _LT_TRY_DLOPEN_SELF( + lt_cv_dlopen_self=yes, lt_cv_dlopen_self=yes, + lt_cv_dlopen_self=no, lt_cv_dlopen_self=cross) + ]) + + if test "x$lt_cv_dlopen_self" = xyes; then + wl=$lt_prog_compiler_wl eval LDFLAGS=\"\$LDFLAGS $lt_prog_compiler_static\" + AC_CACHE_CHECK([whether a statically linked program can dlopen itself], + lt_cv_dlopen_self_static, [dnl + _LT_TRY_DLOPEN_SELF( + lt_cv_dlopen_self_static=yes, lt_cv_dlopen_self_static=yes, + lt_cv_dlopen_self_static=no, lt_cv_dlopen_self_static=cross) + ]) + fi + + CPPFLAGS="$save_CPPFLAGS" + LDFLAGS="$save_LDFLAGS" + LIBS="$save_LIBS" + ;; + esac + + case $lt_cv_dlopen_self in + yes|no) enable_dlopen_self=$lt_cv_dlopen_self ;; + *) enable_dlopen_self=unknown ;; + esac + + case $lt_cv_dlopen_self_static in + yes|no) enable_dlopen_self_static=$lt_cv_dlopen_self_static ;; + *) enable_dlopen_self_static=unknown ;; + esac +fi +_LT_DECL([dlopen_support], [enable_dlopen], [0], + [Whether dlopen is supported]) +_LT_DECL([dlopen_self], [enable_dlopen_self], [0], + [Whether dlopen of programs is supported]) +_LT_DECL([dlopen_self_static], [enable_dlopen_self_static], [0], + [Whether dlopen of statically linked programs is supported]) +])# LT_SYS_DLOPEN_SELF + +# Old name: +AU_ALIAS([AC_LIBTOOL_DLOPEN_SELF], [LT_SYS_DLOPEN_SELF]) +dnl aclocal-1.4 backwards compatibility: +dnl AC_DEFUN([AC_LIBTOOL_DLOPEN_SELF], []) + + +# _LT_COMPILER_C_O([TAGNAME]) +# --------------------------- +# Check to see if options -c and -o are simultaneously supported by compiler. +# This macro does not hard code the compiler like AC_PROG_CC_C_O. +m4_defun([_LT_COMPILER_C_O], +[m4_require([_LT_DECL_SED])dnl +m4_require([_LT_FILEUTILS_DEFAULTS])dnl +m4_require([_LT_TAG_COMPILER])dnl +AC_CACHE_CHECK([if $compiler supports -c -o file.$ac_objext], + [_LT_TAGVAR(lt_cv_prog_compiler_c_o, $1)], + [_LT_TAGVAR(lt_cv_prog_compiler_c_o, $1)=no + $RM -r conftest 2>/dev/null + mkdir conftest + cd conftest + mkdir out + echo "$lt_simple_compile_test_code" > conftest.$ac_ext + + lt_compiler_flag="-o out/conftest2.$ac_objext" + # Insert the option either (1) after the last *FLAGS variable, or + # (2) before a word containing "conftest.", or (3) at the end. + # Note that $ac_compile itself does not contain backslashes and begins + # with a dollar sign (not a hyphen), so the echo should work correctly. + lt_compile=`echo "$ac_compile" | $SED \ + -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \ + -e 's: [[^ ]]*conftest\.: $lt_compiler_flag&:; t' \ + -e 's:$: $lt_compiler_flag:'` + (eval echo "\"\$as_me:$LINENO: $lt_compile\"" >&AS_MESSAGE_LOG_FD) + (eval "$lt_compile" 2>out/conftest.err) + ac_status=$? + cat out/conftest.err >&AS_MESSAGE_LOG_FD + echo "$as_me:$LINENO: \$? = $ac_status" >&AS_MESSAGE_LOG_FD + if (exit $ac_status) && test -s out/conftest2.$ac_objext + then + # The compiler can only warn and ignore the option if not recognized + # So say no if there are warnings + $ECHO "$_lt_compiler_boilerplate" | $SED '/^$/d' > out/conftest.exp + $SED '/^$/d; /^ *+/d' out/conftest.err >out/conftest.er2 + if test ! -s out/conftest.er2 || diff out/conftest.exp out/conftest.er2 >/dev/null; then + _LT_TAGVAR(lt_cv_prog_compiler_c_o, $1)=yes + fi + fi + chmod u+w . 2>&AS_MESSAGE_LOG_FD + $RM conftest* + # SGI C++ compiler will create directory out/ii_files/ for + # template instantiation + test -d out/ii_files && $RM out/ii_files/* && rmdir out/ii_files + $RM out/* && rmdir out + cd .. + $RM -r conftest + $RM conftest* +]) +_LT_TAGDECL([compiler_c_o], [lt_cv_prog_compiler_c_o], [1], + [Does compiler simultaneously support -c and -o options?]) +])# _LT_COMPILER_C_O + + +# _LT_COMPILER_FILE_LOCKS([TAGNAME]) +# ---------------------------------- +# Check to see if we can do hard links to lock some files if needed +m4_defun([_LT_COMPILER_FILE_LOCKS], +[m4_require([_LT_ENABLE_LOCK])dnl +m4_require([_LT_FILEUTILS_DEFAULTS])dnl +_LT_COMPILER_C_O([$1]) + +hard_links="nottested" +if test "$_LT_TAGVAR(lt_cv_prog_compiler_c_o, $1)" = no && test "$need_locks" != no; then + # do not overwrite the value of need_locks provided by the user + AC_MSG_CHECKING([if we can lock with hard links]) + hard_links=yes + $RM conftest* + ln conftest.a conftest.b 2>/dev/null && hard_links=no + touch conftest.a + ln conftest.a conftest.b 2>&5 || hard_links=no + ln conftest.a conftest.b 2>/dev/null && hard_links=no + AC_MSG_RESULT([$hard_links]) + if test "$hard_links" = no; then + AC_MSG_WARN([`$CC' does not support `-c -o', so `make -j' may be unsafe]) + need_locks=warn + fi +else + need_locks=no +fi +_LT_DECL([], [need_locks], [1], [Must we lock files when doing compilation?]) +])# _LT_COMPILER_FILE_LOCKS + + +# _LT_CHECK_OBJDIR +# ---------------- +m4_defun([_LT_CHECK_OBJDIR], +[AC_CACHE_CHECK([for objdir], [lt_cv_objdir], +[rm -f .libs 2>/dev/null +mkdir .libs 2>/dev/null +if test -d .libs; then + lt_cv_objdir=.libs +else + # MS-DOS does not allow filenames that begin with a dot. + lt_cv_objdir=_libs +fi +rmdir .libs 2>/dev/null]) +objdir=$lt_cv_objdir +_LT_DECL([], [objdir], [0], + [The name of the directory that contains temporary libtool files])dnl +m4_pattern_allow([LT_OBJDIR])dnl +AC_DEFINE_UNQUOTED(LT_OBJDIR, "$lt_cv_objdir/", + [Define to the sub-directory in which libtool stores uninstalled libraries.]) +])# _LT_CHECK_OBJDIR + + +# _LT_LINKER_HARDCODE_LIBPATH([TAGNAME]) +# -------------------------------------- +# Check hardcoding attributes. +m4_defun([_LT_LINKER_HARDCODE_LIBPATH], +[AC_MSG_CHECKING([how to hardcode library paths into programs]) +_LT_TAGVAR(hardcode_action, $1)= +if test -n "$_LT_TAGVAR(hardcode_libdir_flag_spec, $1)" || + test -n "$_LT_TAGVAR(runpath_var, $1)" || + test "X$_LT_TAGVAR(hardcode_automatic, $1)" = "Xyes" ; then + + # We can hardcode non-existent directories. + if test "$_LT_TAGVAR(hardcode_direct, $1)" != no && + # If the only mechanism to avoid hardcoding is shlibpath_var, we + # have to relink, otherwise we might link with an installed library + # when we should be linking with a yet-to-be-installed one + ## test "$_LT_TAGVAR(hardcode_shlibpath_var, $1)" != no && + test "$_LT_TAGVAR(hardcode_minus_L, $1)" != no; then + # Linking always hardcodes the temporary library directory. + _LT_TAGVAR(hardcode_action, $1)=relink + else + # We can link without hardcoding, and we can hardcode nonexisting dirs. + _LT_TAGVAR(hardcode_action, $1)=immediate + fi +else + # We cannot hardcode anything, or else we can only hardcode existing + # directories. + _LT_TAGVAR(hardcode_action, $1)=unsupported +fi +AC_MSG_RESULT([$_LT_TAGVAR(hardcode_action, $1)]) + +if test "$_LT_TAGVAR(hardcode_action, $1)" = relink || + test "$_LT_TAGVAR(inherit_rpath, $1)" = yes; then + # Fast installation is not supported + enable_fast_install=no +elif test "$shlibpath_overrides_runpath" = yes || + test "$enable_shared" = no; then + # Fast installation is not necessary + enable_fast_install=needless +fi +_LT_TAGDECL([], [hardcode_action], [0], + [How to hardcode a shared library path into an executable]) +])# _LT_LINKER_HARDCODE_LIBPATH + + +# _LT_CMD_STRIPLIB +# ---------------- +m4_defun([_LT_CMD_STRIPLIB], +[m4_require([_LT_DECL_EGREP]) +striplib= +old_striplib= +AC_MSG_CHECKING([whether stripping libraries is possible]) +if test -n "$STRIP" && $STRIP -V 2>&1 | $GREP "GNU strip" >/dev/null; then + test -z "$old_striplib" && old_striplib="$STRIP --strip-debug" + test -z "$striplib" && striplib="$STRIP --strip-unneeded" + AC_MSG_RESULT([yes]) +else +# FIXME - insert some real tests, host_os isn't really good enough + case $host_os in + darwin*) + if test -n "$STRIP" ; then + striplib="$STRIP -x" + old_striplib="$STRIP -S" + AC_MSG_RESULT([yes]) + else + AC_MSG_RESULT([no]) + fi + ;; + *) + AC_MSG_RESULT([no]) + ;; + esac +fi +_LT_DECL([], [old_striplib], [1], [Commands to strip libraries]) +_LT_DECL([], [striplib], [1]) +])# _LT_CMD_STRIPLIB + + +# _LT_SYS_DYNAMIC_LINKER([TAG]) +# ----------------------------- +# PORTME Fill in your ld.so characteristics +m4_defun([_LT_SYS_DYNAMIC_LINKER], +[AC_REQUIRE([AC_CANONICAL_HOST])dnl +m4_require([_LT_DECL_EGREP])dnl +m4_require([_LT_FILEUTILS_DEFAULTS])dnl +m4_require([_LT_DECL_OBJDUMP])dnl +m4_require([_LT_DECL_SED])dnl +m4_require([_LT_CHECK_SHELL_FEATURES])dnl +AC_MSG_CHECKING([dynamic linker characteristics]) +m4_if([$1], + [], [ +if test "$GCC" = yes; then + case $host_os in + darwin*) lt_awk_arg="/^libraries:/,/LR/" ;; + *) lt_awk_arg="/^libraries:/" ;; + esac + case $host_os in + mingw* | cegcc*) lt_sed_strip_eq="s,=\([[A-Za-z]]:\),\1,g" ;; + *) lt_sed_strip_eq="s,=/,/,g" ;; + esac + lt_search_path_spec=`$CC -print-search-dirs | awk $lt_awk_arg | $SED -e "s/^libraries://" -e $lt_sed_strip_eq` + case $lt_search_path_spec in + *\;*) + # if the path contains ";" then we assume it to be the separator + # otherwise default to the standard path separator (i.e. ":") - it is + # assumed that no part of a normal pathname contains ";" but that should + # okay in the real world where ";" in dirpaths is itself problematic. + lt_search_path_spec=`$ECHO "$lt_search_path_spec" | $SED 's/;/ /g'` + ;; + *) + lt_search_path_spec=`$ECHO "$lt_search_path_spec" | $SED "s/$PATH_SEPARATOR/ /g"` + ;; + esac + # Ok, now we have the path, separated by spaces, we can step through it + # and add multilib dir if necessary. + lt_tmp_lt_search_path_spec= + lt_multi_os_dir=`$CC $CPPFLAGS $CFLAGS $LDFLAGS -print-multi-os-directory 2>/dev/null` + for lt_sys_path in $lt_search_path_spec; do + if test -d "$lt_sys_path/$lt_multi_os_dir"; then + lt_tmp_lt_search_path_spec="$lt_tmp_lt_search_path_spec $lt_sys_path/$lt_multi_os_dir" + else + test -d "$lt_sys_path" && \ + lt_tmp_lt_search_path_spec="$lt_tmp_lt_search_path_spec $lt_sys_path" + fi + done + lt_search_path_spec=`$ECHO "$lt_tmp_lt_search_path_spec" | awk ' +BEGIN {RS=" "; FS="/|\n";} { + lt_foo=""; + lt_count=0; + for (lt_i = NF; lt_i > 0; lt_i--) { + if ($lt_i != "" && $lt_i != ".") { + if ($lt_i == "..") { + lt_count++; + } else { + if (lt_count == 0) { + lt_foo="/" $lt_i lt_foo; + } else { + lt_count--; + } + } + } + } + if (lt_foo != "") { lt_freq[[lt_foo]]++; } + if (lt_freq[[lt_foo]] == 1) { print lt_foo; } +}'` + # AWK program above erroneously prepends '/' to C:/dos/paths + # for these hosts. + case $host_os in + mingw* | cegcc*) lt_search_path_spec=`$ECHO "$lt_search_path_spec" |\ + $SED 's,/\([[A-Za-z]]:\),\1,g'` ;; + esac + sys_lib_search_path_spec=`$ECHO "$lt_search_path_spec" | $lt_NL2SP` +else + sys_lib_search_path_spec="/lib /usr/lib /usr/local/lib" +fi]) +library_names_spec= +libname_spec='lib$name' +soname_spec= +shrext_cmds=".so" +postinstall_cmds= +postuninstall_cmds= +finish_cmds= +finish_eval= +shlibpath_var= +shlibpath_overrides_runpath=unknown +version_type=none +dynamic_linker="$host_os ld.so" +sys_lib_dlsearch_path_spec="/lib /usr/lib" +need_lib_prefix=unknown +hardcode_into_libs=no + +# when you set need_version to no, make sure it does not cause -set_version +# flags to be left without arguments +need_version=unknown + +case $host_os in +aix3*) + version_type=linux + library_names_spec='${libname}${release}${shared_ext}$versuffix $libname.a' + shlibpath_var=LIBPATH + + # AIX 3 has no versioning support, so we append a major version to the name. + soname_spec='${libname}${release}${shared_ext}$major' + ;; + +aix[[4-9]]*) + version_type=linux + need_lib_prefix=no + need_version=no + hardcode_into_libs=yes + if test "$host_cpu" = ia64; then + # AIX 5 supports IA64 + library_names_spec='${libname}${release}${shared_ext}$major ${libname}${release}${shared_ext}$versuffix $libname${shared_ext}' + shlibpath_var=LD_LIBRARY_PATH + else + # With GCC up to 2.95.x, collect2 would create an import file + # for dependence libraries. The import file would start with + # the line `#! .'. This would cause the generated library to + # depend on `.', always an invalid library. This was fixed in + # development snapshots of GCC prior to 3.0. + case $host_os in + aix4 | aix4.[[01]] | aix4.[[01]].*) + if { echo '#if __GNUC__ > 2 || (__GNUC__ == 2 && __GNUC_MINOR__ >= 97)' + echo ' yes ' + echo '#endif'; } | ${CC} -E - | $GREP yes > /dev/null; then + : + else + can_build_shared=no + fi + ;; + esac + # AIX (on Power*) has no versioning support, so currently we can not hardcode correct + # soname into executable. Probably we can add versioning support to + # collect2, so additional links can be useful in future. + if test "$aix_use_runtimelinking" = yes; then + # If using run time linking (on AIX 4.2 or later) use lib.so + # instead of lib.a to let people know that these are not + # typical AIX shared libraries. + library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}' + else + # We preserve .a as extension for shared libraries through AIX4.2 + # and later when we are not doing run time linking. + library_names_spec='${libname}${release}.a $libname.a' + soname_spec='${libname}${release}${shared_ext}$major' + fi + shlibpath_var=LIBPATH + fi + ;; + +amigaos*) + case $host_cpu in + powerpc) + # Since July 2007 AmigaOS4 officially supports .so libraries. + # When compiling the executable, add -use-dynld -Lsobjs: to the compileline. + library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}' + ;; + m68k) + library_names_spec='$libname.ixlibrary $libname.a' + # Create ${libname}_ixlibrary.a entries in /sys/libs. + finish_eval='for lib in `ls $libdir/*.ixlibrary 2>/dev/null`; do libname=`func_echo_all "$lib" | $SED '\''s%^.*/\([[^/]]*\)\.ixlibrary$%\1%'\''`; test $RM /sys/libs/${libname}_ixlibrary.a; $show "cd /sys/libs && $LN_S $lib ${libname}_ixlibrary.a"; cd /sys/libs && $LN_S $lib ${libname}_ixlibrary.a || exit 1; done' + ;; + esac + ;; + +beos*) + library_names_spec='${libname}${shared_ext}' + dynamic_linker="$host_os ld.so" + shlibpath_var=LIBRARY_PATH + ;; + +bsdi[[45]]*) + version_type=linux + need_version=no + library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}' + soname_spec='${libname}${release}${shared_ext}$major' + finish_cmds='PATH="\$PATH:/sbin" ldconfig $libdir' + shlibpath_var=LD_LIBRARY_PATH + sys_lib_search_path_spec="/shlib /usr/lib /usr/X11/lib /usr/contrib/lib /lib /usr/local/lib" + sys_lib_dlsearch_path_spec="/shlib /usr/lib /usr/local/lib" + # the default ld.so.conf also contains /usr/contrib/lib and + # /usr/X11R6/lib (/usr/X11 is a link to /usr/X11R6), but let us allow + # libtool to hard-code these into programs + ;; + +cygwin* | mingw* | pw32* | cegcc*) + version_type=windows + shrext_cmds=".dll" + need_version=no + need_lib_prefix=no + + case $GCC,$cc_basename in + yes,*) + # gcc + library_names_spec='$libname.dll.a' + # DLL is installed to $(libdir)/../bin by postinstall_cmds + postinstall_cmds='base_file=`basename \${file}`~ + dlpath=`$SHELL 2>&1 -c '\''. $dir/'\''\${base_file}'\''i; echo \$dlname'\''`~ + dldir=$destdir/`dirname \$dlpath`~ + test -d \$dldir || mkdir -p \$dldir~ + $install_prog $dir/$dlname \$dldir/$dlname~ + chmod a+x \$dldir/$dlname~ + if test -n '\''$stripme'\'' && test -n '\''$striplib'\''; then + eval '\''$striplib \$dldir/$dlname'\'' || exit \$?; + fi' + postuninstall_cmds='dldll=`$SHELL 2>&1 -c '\''. $file; echo \$dlname'\''`~ + dlpath=$dir/\$dldll~ + $RM \$dlpath' + shlibpath_overrides_runpath=yes + + case $host_os in + cygwin*) + # Cygwin DLLs use 'cyg' prefix rather than 'lib' + soname_spec='`echo ${libname} | sed -e 's/^lib/cyg/'``echo ${release} | $SED -e 's/[[.]]/-/g'`${versuffix}${shared_ext}' +m4_if([$1], [],[ + sys_lib_search_path_spec="$sys_lib_search_path_spec /usr/lib/w32api"]) + ;; + mingw* | cegcc*) + # MinGW DLLs use traditional 'lib' prefix + soname_spec='${libname}`echo ${release} | $SED -e 's/[[.]]/-/g'`${versuffix}${shared_ext}' + ;; + pw32*) + # pw32 DLLs use 'pw' prefix rather than 'lib' + library_names_spec='`echo ${libname} | sed -e 's/^lib/pw/'``echo ${release} | $SED -e 's/[[.]]/-/g'`${versuffix}${shared_ext}' + ;; + esac + dynamic_linker='Win32 ld.exe' + ;; + + *,cl*) + # Native MSVC + libname_spec='$name' + soname_spec='${libname}`echo ${release} | $SED -e 's/[[.]]/-/g'`${versuffix}${shared_ext}' + library_names_spec='${libname}.dll.lib' + + case $build_os in + mingw*) + sys_lib_search_path_spec= + lt_save_ifs=$IFS + IFS=';' + for lt_path in $LIB + do + IFS=$lt_save_ifs + # Let DOS variable expansion print the short 8.3 style file name. + lt_path=`cd "$lt_path" 2>/dev/null && cmd //C "for %i in (".") do @echo %~si"` + sys_lib_search_path_spec="$sys_lib_search_path_spec $lt_path" + done + IFS=$lt_save_ifs + # Convert to MSYS style. + sys_lib_search_path_spec=`$ECHO "$sys_lib_search_path_spec" | sed -e 's|\\\\|/|g' -e 's| \\([[a-zA-Z]]\\):| /\\1|g' -e 's|^ ||'` + ;; + cygwin*) + # Convert to unix form, then to dos form, then back to unix form + # but this time dos style (no spaces!) so that the unix form looks + # like /cygdrive/c/PROGRA~1:/cygdr... + sys_lib_search_path_spec=`cygpath --path --unix "$LIB"` + sys_lib_search_path_spec=`cygpath --path --dos "$sys_lib_search_path_spec" 2>/dev/null` + sys_lib_search_path_spec=`cygpath --path --unix "$sys_lib_search_path_spec" | $SED -e "s/$PATH_SEPARATOR/ /g"` + ;; + *) + sys_lib_search_path_spec="$LIB" + if $ECHO "$sys_lib_search_path_spec" | [$GREP ';[c-zC-Z]:/' >/dev/null]; then + # It is most probably a Windows format PATH. + sys_lib_search_path_spec=`$ECHO "$sys_lib_search_path_spec" | $SED -e 's/;/ /g'` + else + sys_lib_search_path_spec=`$ECHO "$sys_lib_search_path_spec" | $SED -e "s/$PATH_SEPARATOR/ /g"` + fi + # FIXME: find the short name or the path components, as spaces are + # common. (e.g. "Program Files" -> "PROGRA~1") + ;; + esac + + # DLL is installed to $(libdir)/../bin by postinstall_cmds + postinstall_cmds='base_file=`basename \${file}`~ + dlpath=`$SHELL 2>&1 -c '\''. $dir/'\''\${base_file}'\''i; echo \$dlname'\''`~ + dldir=$destdir/`dirname \$dlpath`~ + test -d \$dldir || mkdir -p \$dldir~ + $install_prog $dir/$dlname \$dldir/$dlname' + postuninstall_cmds='dldll=`$SHELL 2>&1 -c '\''. $file; echo \$dlname'\''`~ + dlpath=$dir/\$dldll~ + $RM \$dlpath' + shlibpath_overrides_runpath=yes + dynamic_linker='Win32 link.exe' + ;; + + *) + # Assume MSVC wrapper + library_names_spec='${libname}`echo ${release} | $SED -e 's/[[.]]/-/g'`${versuffix}${shared_ext} $libname.lib' + dynamic_linker='Win32 ld.exe' + ;; + esac + # FIXME: first we should search . and the directory the executable is in + shlibpath_var=PATH + ;; + +darwin* | rhapsody*) + dynamic_linker="$host_os dyld" + version_type=darwin + need_lib_prefix=no + need_version=no + library_names_spec='${libname}${release}${major}$shared_ext ${libname}$shared_ext' + soname_spec='${libname}${release}${major}$shared_ext' + shlibpath_overrides_runpath=yes + shlibpath_var=DYLD_LIBRARY_PATH + shrext_cmds='`test .$module = .yes && echo .so || echo .dylib`' +m4_if([$1], [],[ + sys_lib_search_path_spec="$sys_lib_search_path_spec /usr/local/lib"]) + sys_lib_dlsearch_path_spec='/usr/local/lib /lib /usr/lib' + ;; + +dgux*) + version_type=linux + need_lib_prefix=no + need_version=no + library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname$shared_ext' + soname_spec='${libname}${release}${shared_ext}$major' + shlibpath_var=LD_LIBRARY_PATH + ;; + +freebsd1*) + dynamic_linker=no + ;; + +freebsd* | dragonfly*) + # DragonFly does not have aout. When/if they implement a new + # versioning mechanism, adjust this. + if test -x /usr/bin/objformat; then + objformat=`/usr/bin/objformat` + else + case $host_os in + freebsd[[123]]*) objformat=aout ;; + *) objformat=elf ;; + esac + fi + version_type=freebsd-$objformat + case $version_type in + freebsd-elf*) + library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext} $libname${shared_ext}' + need_version=no + need_lib_prefix=no + ;; + freebsd-*) + library_names_spec='${libname}${release}${shared_ext}$versuffix $libname${shared_ext}$versuffix' + need_version=yes + ;; + esac + shlibpath_var=LD_LIBRARY_PATH + case $host_os in + freebsd2*) + shlibpath_overrides_runpath=yes + ;; + freebsd3.[[01]]* | freebsdelf3.[[01]]*) + shlibpath_overrides_runpath=yes + hardcode_into_libs=yes + ;; + freebsd3.[[2-9]]* | freebsdelf3.[[2-9]]* | \ + freebsd4.[[0-5]] | freebsdelf4.[[0-5]] | freebsd4.1.1 | freebsdelf4.1.1) + shlibpath_overrides_runpath=no + hardcode_into_libs=yes + ;; + *) # from 4.6 on, and DragonFly + shlibpath_overrides_runpath=yes + hardcode_into_libs=yes + ;; + esac + ;; + +gnu*) + version_type=linux + need_lib_prefix=no + need_version=no + library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}${major} ${libname}${shared_ext}' + soname_spec='${libname}${release}${shared_ext}$major' + shlibpath_var=LD_LIBRARY_PATH + shlibpath_overrides_runpath=no + hardcode_into_libs=yes + ;; + +haiku*) + version_type=linux + need_lib_prefix=no + need_version=no + dynamic_linker="$host_os runtime_loader" + library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}${major} ${libname}${shared_ext}' + soname_spec='${libname}${release}${shared_ext}$major' + shlibpath_var=LIBRARY_PATH + shlibpath_overrides_runpath=yes + sys_lib_dlsearch_path_spec='/boot/home/config/lib /boot/common/lib /boot/system/lib' + hardcode_into_libs=yes + ;; + +hpux9* | hpux10* | hpux11*) + # Give a soname corresponding to the major version so that dld.sl refuses to + # link against other versions. + version_type=sunos + need_lib_prefix=no + need_version=no + case $host_cpu in + ia64*) + shrext_cmds='.so' + hardcode_into_libs=yes + dynamic_linker="$host_os dld.so" + shlibpath_var=LD_LIBRARY_PATH + shlibpath_overrides_runpath=yes # Unless +noenvvar is specified. + library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}' + soname_spec='${libname}${release}${shared_ext}$major' + if test "X$HPUX_IA64_MODE" = X32; then + sys_lib_search_path_spec="/usr/lib/hpux32 /usr/local/lib/hpux32 /usr/local/lib" + else + sys_lib_search_path_spec="/usr/lib/hpux64 /usr/local/lib/hpux64" + fi + sys_lib_dlsearch_path_spec=$sys_lib_search_path_spec + ;; + hppa*64*) + shrext_cmds='.sl' + hardcode_into_libs=yes + dynamic_linker="$host_os dld.sl" + shlibpath_var=LD_LIBRARY_PATH # How should we handle SHLIB_PATH + shlibpath_overrides_runpath=yes # Unless +noenvvar is specified. + library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}' + soname_spec='${libname}${release}${shared_ext}$major' + sys_lib_search_path_spec="/usr/lib/pa20_64 /usr/ccs/lib/pa20_64" + sys_lib_dlsearch_path_spec=$sys_lib_search_path_spec + ;; + *) + shrext_cmds='.sl' + dynamic_linker="$host_os dld.sl" + shlibpath_var=SHLIB_PATH + shlibpath_overrides_runpath=no # +s is required to enable SHLIB_PATH + library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}' + soname_spec='${libname}${release}${shared_ext}$major' + ;; + esac + # HP-UX runs *really* slowly unless shared libraries are mode 555, ... + postinstall_cmds='chmod 555 $lib' + # or fails outright, so override atomically: + install_override_mode=555 + ;; + +interix[[3-9]]*) + version_type=linux + need_lib_prefix=no + need_version=no + library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major ${libname}${shared_ext}' + soname_spec='${libname}${release}${shared_ext}$major' + dynamic_linker='Interix 3.x ld.so.1 (PE, like ELF)' + shlibpath_var=LD_LIBRARY_PATH + shlibpath_overrides_runpath=no + hardcode_into_libs=yes + ;; + +irix5* | irix6* | nonstopux*) + case $host_os in + nonstopux*) version_type=nonstopux ;; + *) + if test "$lt_cv_prog_gnu_ld" = yes; then + version_type=linux + else + version_type=irix + fi ;; + esac + need_lib_prefix=no + need_version=no + soname_spec='${libname}${release}${shared_ext}$major' + library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major ${libname}${release}${shared_ext} $libname${shared_ext}' + case $host_os in + irix5* | nonstopux*) + libsuff= shlibsuff= + ;; + *) + case $LD in # libtool.m4 will add one of these switches to LD + *-32|*"-32 "|*-melf32bsmip|*"-melf32bsmip ") + libsuff= shlibsuff= libmagic=32-bit;; + *-n32|*"-n32 "|*-melf32bmipn32|*"-melf32bmipn32 ") + libsuff=32 shlibsuff=N32 libmagic=N32;; + *-64|*"-64 "|*-melf64bmip|*"-melf64bmip ") + libsuff=64 shlibsuff=64 libmagic=64-bit;; + *) libsuff= shlibsuff= libmagic=never-match;; + esac + ;; + esac + shlibpath_var=LD_LIBRARY${shlibsuff}_PATH + shlibpath_overrides_runpath=no + sys_lib_search_path_spec="/usr/lib${libsuff} /lib${libsuff} /usr/local/lib${libsuff}" + sys_lib_dlsearch_path_spec="/usr/lib${libsuff} /lib${libsuff}" + hardcode_into_libs=yes + ;; + +# No shared lib support for Linux oldld, aout, or coff. +linux*oldld* | linux*aout* | linux*coff*) + dynamic_linker=no + ;; + +# This must be Linux ELF. +linux* | k*bsd*-gnu | kopensolaris*-gnu) + version_type=linux + need_lib_prefix=no + need_version=no + library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}' + soname_spec='${libname}${release}${shared_ext}$major' + finish_cmds='PATH="\$PATH:/sbin" ldconfig -n $libdir' + shlibpath_var=LD_LIBRARY_PATH + shlibpath_overrides_runpath=no + + # Some binutils ld are patched to set DT_RUNPATH + AC_CACHE_VAL([lt_cv_shlibpath_overrides_runpath], + [lt_cv_shlibpath_overrides_runpath=no + save_LDFLAGS=$LDFLAGS + save_libdir=$libdir + eval "libdir=/foo; wl=\"$_LT_TAGVAR(lt_prog_compiler_wl, $1)\"; \ + LDFLAGS=\"\$LDFLAGS $_LT_TAGVAR(hardcode_libdir_flag_spec, $1)\"" + AC_LINK_IFELSE([AC_LANG_PROGRAM([],[])], + [AS_IF([ ($OBJDUMP -p conftest$ac_exeext) 2>/dev/null | grep "RUNPATH.*$libdir" >/dev/null], + [lt_cv_shlibpath_overrides_runpath=yes])]) + LDFLAGS=$save_LDFLAGS + libdir=$save_libdir + ]) + shlibpath_overrides_runpath=$lt_cv_shlibpath_overrides_runpath + + # This implies no fast_install, which is unacceptable. + # Some rework will be needed to allow for fast_install + # before this can be enabled. + hardcode_into_libs=yes + + # Append ld.so.conf contents to the search path + if test -f /etc/ld.so.conf; then + lt_ld_extra=`awk '/^include / { system(sprintf("cd /etc; cat %s 2>/dev/null", \[$]2)); skip = 1; } { if (!skip) print \[$]0; skip = 0; }' < /etc/ld.so.conf | $SED -e 's/#.*//;/^[ ]*hwcap[ ]/d;s/[:, ]/ /g;s/=[^=]*$//;s/=[^= ]* / /g;s/"//g;/^$/d' | tr '\n' ' '` + sys_lib_dlsearch_path_spec="/lib /usr/lib $lt_ld_extra" + fi + + # We used to test for /lib/ld.so.1 and disable shared libraries on + # powerpc, because MkLinux only supported shared libraries with the + # GNU dynamic linker. Since this was broken with cross compilers, + # most powerpc-linux boxes support dynamic linking these days and + # people can always --disable-shared, the test was removed, and we + # assume the GNU/Linux dynamic linker is in use. + dynamic_linker='GNU/Linux ld.so' + ;; + +netbsdelf*-gnu) + version_type=linux + need_lib_prefix=no + need_version=no + library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major ${libname}${shared_ext}' + soname_spec='${libname}${release}${shared_ext}$major' + shlibpath_var=LD_LIBRARY_PATH + shlibpath_overrides_runpath=no + hardcode_into_libs=yes + dynamic_linker='NetBSD ld.elf_so' + ;; + +netbsd*) + version_type=sunos + need_lib_prefix=no + need_version=no + if echo __ELF__ | $CC -E - | $GREP __ELF__ >/dev/null; then + library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${shared_ext}$versuffix' + finish_cmds='PATH="\$PATH:/sbin" ldconfig -m $libdir' + dynamic_linker='NetBSD (a.out) ld.so' + else + library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major ${libname}${shared_ext}' + soname_spec='${libname}${release}${shared_ext}$major' + dynamic_linker='NetBSD ld.elf_so' + fi + shlibpath_var=LD_LIBRARY_PATH + shlibpath_overrides_runpath=yes + hardcode_into_libs=yes + ;; + +newsos6) + version_type=linux + library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}' + shlibpath_var=LD_LIBRARY_PATH + shlibpath_overrides_runpath=yes + ;; + +*nto* | *qnx*) + version_type=qnx + need_lib_prefix=no + need_version=no + library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}' + soname_spec='${libname}${release}${shared_ext}$major' + shlibpath_var=LD_LIBRARY_PATH + shlibpath_overrides_runpath=no + hardcode_into_libs=yes + dynamic_linker='ldqnx.so' + ;; + +openbsd*) + version_type=sunos + sys_lib_dlsearch_path_spec="/usr/lib" + need_lib_prefix=no + # Some older versions of OpenBSD (3.3 at least) *do* need versioned libs. + case $host_os in + openbsd3.3 | openbsd3.3.*) need_version=yes ;; + *) need_version=no ;; + esac + library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${shared_ext}$versuffix' + finish_cmds='PATH="\$PATH:/sbin" ldconfig -m $libdir' + shlibpath_var=LD_LIBRARY_PATH + if test -z "`echo __ELF__ | $CC -E - | $GREP __ELF__`" || test "$host_os-$host_cpu" = "openbsd2.8-powerpc"; then + case $host_os in + openbsd2.[[89]] | openbsd2.[[89]].*) + shlibpath_overrides_runpath=no + ;; + *) + shlibpath_overrides_runpath=yes + ;; + esac + else + shlibpath_overrides_runpath=yes + fi + ;; + +os2*) + libname_spec='$name' + shrext_cmds=".dll" + need_lib_prefix=no + library_names_spec='$libname${shared_ext} $libname.a' + dynamic_linker='OS/2 ld.exe' + shlibpath_var=LIBPATH + ;; + +osf3* | osf4* | osf5*) + version_type=osf + need_lib_prefix=no + need_version=no + soname_spec='${libname}${release}${shared_ext}$major' + library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}' + shlibpath_var=LD_LIBRARY_PATH + sys_lib_search_path_spec="/usr/shlib /usr/ccs/lib /usr/lib/cmplrs/cc /usr/lib /usr/local/lib /var/shlib" + sys_lib_dlsearch_path_spec="$sys_lib_search_path_spec" + ;; + +rdos*) + dynamic_linker=no + ;; + +solaris*) + version_type=linux + need_lib_prefix=no + need_version=no + library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}' + soname_spec='${libname}${release}${shared_ext}$major' + shlibpath_var=LD_LIBRARY_PATH + shlibpath_overrides_runpath=yes + hardcode_into_libs=yes + # ldd complains unless libraries are executable + postinstall_cmds='chmod +x $lib' + ;; + +sunos4*) + version_type=sunos + library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${shared_ext}$versuffix' + finish_cmds='PATH="\$PATH:/usr/etc" ldconfig $libdir' + shlibpath_var=LD_LIBRARY_PATH + shlibpath_overrides_runpath=yes + if test "$with_gnu_ld" = yes; then + need_lib_prefix=no + fi + need_version=yes + ;; + +sysv4 | sysv4.3*) + version_type=linux + library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}' + soname_spec='${libname}${release}${shared_ext}$major' + shlibpath_var=LD_LIBRARY_PATH + case $host_vendor in + sni) + shlibpath_overrides_runpath=no + need_lib_prefix=no + runpath_var=LD_RUN_PATH + ;; + siemens) + need_lib_prefix=no + ;; + motorola) + need_lib_prefix=no + need_version=no + shlibpath_overrides_runpath=no + sys_lib_search_path_spec='/lib /usr/lib /usr/ccs/lib' + ;; + esac + ;; + +sysv4*MP*) + if test -d /usr/nec ;then + version_type=linux + library_names_spec='$libname${shared_ext}.$versuffix $libname${shared_ext}.$major $libname${shared_ext}' + soname_spec='$libname${shared_ext}.$major' + shlibpath_var=LD_LIBRARY_PATH + fi + ;; + +sysv5* | sco3.2v5* | sco5v6* | unixware* | OpenUNIX* | sysv4*uw2*) + version_type=freebsd-elf + need_lib_prefix=no + need_version=no + library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext} $libname${shared_ext}' + soname_spec='${libname}${release}${shared_ext}$major' + shlibpath_var=LD_LIBRARY_PATH + shlibpath_overrides_runpath=yes + hardcode_into_libs=yes + if test "$with_gnu_ld" = yes; then + sys_lib_search_path_spec='/usr/local/lib /usr/gnu/lib /usr/ccs/lib /usr/lib /lib' + else + sys_lib_search_path_spec='/usr/ccs/lib /usr/lib' + case $host_os in + sco3.2v5*) + sys_lib_search_path_spec="$sys_lib_search_path_spec /lib" + ;; + esac + fi + sys_lib_dlsearch_path_spec='/usr/lib' + ;; + +tpf*) + # TPF is a cross-target only. Preferred cross-host = GNU/Linux. + version_type=linux + need_lib_prefix=no + need_version=no + library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}' + shlibpath_var=LD_LIBRARY_PATH + shlibpath_overrides_runpath=no + hardcode_into_libs=yes + ;; + +uts4*) + version_type=linux + library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}' + soname_spec='${libname}${release}${shared_ext}$major' + shlibpath_var=LD_LIBRARY_PATH + ;; + +*) + dynamic_linker=no + ;; +esac +AC_MSG_RESULT([$dynamic_linker]) +test "$dynamic_linker" = no && can_build_shared=no + +variables_saved_for_relink="PATH $shlibpath_var $runpath_var" +if test "$GCC" = yes; then + variables_saved_for_relink="$variables_saved_for_relink GCC_EXEC_PREFIX COMPILER_PATH LIBRARY_PATH" +fi + +if test "${lt_cv_sys_lib_search_path_spec+set}" = set; then + sys_lib_search_path_spec="$lt_cv_sys_lib_search_path_spec" +fi +if test "${lt_cv_sys_lib_dlsearch_path_spec+set}" = set; then + sys_lib_dlsearch_path_spec="$lt_cv_sys_lib_dlsearch_path_spec" +fi + +_LT_DECL([], [variables_saved_for_relink], [1], + [Variables whose values should be saved in libtool wrapper scripts and + restored at link time]) +_LT_DECL([], [need_lib_prefix], [0], + [Do we need the "lib" prefix for modules?]) +_LT_DECL([], [need_version], [0], [Do we need a version for libraries?]) +_LT_DECL([], [version_type], [0], [Library versioning type]) +_LT_DECL([], [runpath_var], [0], [Shared library runtime path variable]) +_LT_DECL([], [shlibpath_var], [0],[Shared library path variable]) +_LT_DECL([], [shlibpath_overrides_runpath], [0], + [Is shlibpath searched before the hard-coded library search path?]) +_LT_DECL([], [libname_spec], [1], [Format of library name prefix]) +_LT_DECL([], [library_names_spec], [1], + [[List of archive names. First name is the real one, the rest are links. + The last name is the one that the linker finds with -lNAME]]) +_LT_DECL([], [soname_spec], [1], + [[The coded name of the library, if different from the real name]]) +_LT_DECL([], [install_override_mode], [1], + [Permission mode override for installation of shared libraries]) +_LT_DECL([], [postinstall_cmds], [2], + [Command to use after installation of a shared archive]) +_LT_DECL([], [postuninstall_cmds], [2], + [Command to use after uninstallation of a shared archive]) +_LT_DECL([], [finish_cmds], [2], + [Commands used to finish a libtool library installation in a directory]) +_LT_DECL([], [finish_eval], [1], + [[As "finish_cmds", except a single script fragment to be evaled but + not shown]]) +_LT_DECL([], [hardcode_into_libs], [0], + [Whether we should hardcode library paths into libraries]) +_LT_DECL([], [sys_lib_search_path_spec], [2], + [Compile-time system search path for libraries]) +_LT_DECL([], [sys_lib_dlsearch_path_spec], [2], + [Run-time system search path for libraries]) +])# _LT_SYS_DYNAMIC_LINKER + + +# _LT_PATH_TOOL_PREFIX(TOOL) +# -------------------------- +# find a file program which can recognize shared library +AC_DEFUN([_LT_PATH_TOOL_PREFIX], +[m4_require([_LT_DECL_EGREP])dnl +AC_MSG_CHECKING([for $1]) +AC_CACHE_VAL(lt_cv_path_MAGIC_CMD, +[case $MAGIC_CMD in +[[\\/*] | ?:[\\/]*]) + lt_cv_path_MAGIC_CMD="$MAGIC_CMD" # Let the user override the test with a path. + ;; +*) + lt_save_MAGIC_CMD="$MAGIC_CMD" + lt_save_ifs="$IFS"; IFS=$PATH_SEPARATOR +dnl $ac_dummy forces splitting on constant user-supplied paths. +dnl POSIX.2 word splitting is done only on the output of word expansions, +dnl not every word. This closes a longstanding sh security hole. + ac_dummy="m4_if([$2], , $PATH, [$2])" + for ac_dir in $ac_dummy; do + IFS="$lt_save_ifs" + test -z "$ac_dir" && ac_dir=. + if test -f $ac_dir/$1; then + lt_cv_path_MAGIC_CMD="$ac_dir/$1" + if test -n "$file_magic_test_file"; then + case $deplibs_check_method in + "file_magic "*) + file_magic_regex=`expr "$deplibs_check_method" : "file_magic \(.*\)"` + MAGIC_CMD="$lt_cv_path_MAGIC_CMD" + if eval $file_magic_cmd \$file_magic_test_file 2> /dev/null | + $EGREP "$file_magic_regex" > /dev/null; then + : + else + cat <<_LT_EOF 1>&2 + +*** Warning: the command libtool uses to detect shared libraries, +*** $file_magic_cmd, produces output that libtool cannot recognize. +*** The result is that libtool may fail to recognize shared libraries +*** as such. This will affect the creation of libtool libraries that +*** depend on shared libraries, but programs linked with such libtool +*** libraries will work regardless of this problem. Nevertheless, you +*** may want to report the problem to your system manager and/or to +*** bug-libtool@gnu.org + +_LT_EOF + fi ;; + esac + fi + break + fi + done + IFS="$lt_save_ifs" + MAGIC_CMD="$lt_save_MAGIC_CMD" + ;; +esac]) +MAGIC_CMD="$lt_cv_path_MAGIC_CMD" +if test -n "$MAGIC_CMD"; then + AC_MSG_RESULT($MAGIC_CMD) +else + AC_MSG_RESULT(no) +fi +_LT_DECL([], [MAGIC_CMD], [0], + [Used to examine libraries when file_magic_cmd begins with "file"])dnl +])# _LT_PATH_TOOL_PREFIX + +# Old name: +AU_ALIAS([AC_PATH_TOOL_PREFIX], [_LT_PATH_TOOL_PREFIX]) +dnl aclocal-1.4 backwards compatibility: +dnl AC_DEFUN([AC_PATH_TOOL_PREFIX], []) + + +# _LT_PATH_MAGIC +# -------------- +# find a file program which can recognize a shared library +m4_defun([_LT_PATH_MAGIC], +[_LT_PATH_TOOL_PREFIX(${ac_tool_prefix}file, /usr/bin$PATH_SEPARATOR$PATH) +if test -z "$lt_cv_path_MAGIC_CMD"; then + if test -n "$ac_tool_prefix"; then + _LT_PATH_TOOL_PREFIX(file, /usr/bin$PATH_SEPARATOR$PATH) + else + MAGIC_CMD=: + fi +fi +])# _LT_PATH_MAGIC + + +# LT_PATH_LD +# ---------- +# find the pathname to the GNU or non-GNU linker +AC_DEFUN([LT_PATH_LD], +[AC_REQUIRE([AC_PROG_CC])dnl +AC_REQUIRE([AC_CANONICAL_HOST])dnl +AC_REQUIRE([AC_CANONICAL_BUILD])dnl +m4_require([_LT_DECL_SED])dnl +m4_require([_LT_DECL_EGREP])dnl +m4_require([_LT_PROG_ECHO_BACKSLASH])dnl + +AC_ARG_WITH([gnu-ld], + [AS_HELP_STRING([--with-gnu-ld], + [assume the C compiler uses GNU ld @<:@default=no@:>@])], + [test "$withval" = no || with_gnu_ld=yes], + [with_gnu_ld=no])dnl + +ac_prog=ld +if test "$GCC" = yes; then + # Check if gcc -print-prog-name=ld gives a path. + AC_MSG_CHECKING([for ld used by $CC]) + case $host in + *-*-mingw*) + # gcc leaves a trailing carriage return which upsets mingw + ac_prog=`($CC -print-prog-name=ld) 2>&5 | tr -d '\015'` ;; + *) + ac_prog=`($CC -print-prog-name=ld) 2>&5` ;; + esac + case $ac_prog in + # Accept absolute paths. + [[\\/]]* | ?:[[\\/]]*) + re_direlt='/[[^/]][[^/]]*/\.\./' + # Canonicalize the pathname of ld + ac_prog=`$ECHO "$ac_prog"| $SED 's%\\\\%/%g'` + while $ECHO "$ac_prog" | $GREP "$re_direlt" > /dev/null 2>&1; do + ac_prog=`$ECHO $ac_prog| $SED "s%$re_direlt%/%"` + done + test -z "$LD" && LD="$ac_prog" + ;; + "") + # If it fails, then pretend we aren't using GCC. + ac_prog=ld + ;; + *) + # If it is relative, then search for the first ld in PATH. + with_gnu_ld=unknown + ;; + esac +elif test "$with_gnu_ld" = yes; then + AC_MSG_CHECKING([for GNU ld]) +else + AC_MSG_CHECKING([for non-GNU ld]) +fi +AC_CACHE_VAL(lt_cv_path_LD, +[if test -z "$LD"; then + lt_save_ifs="$IFS"; IFS=$PATH_SEPARATOR + for ac_dir in $PATH; do + IFS="$lt_save_ifs" + test -z "$ac_dir" && ac_dir=. + if test -f "$ac_dir/$ac_prog" || test -f "$ac_dir/$ac_prog$ac_exeext"; then + lt_cv_path_LD="$ac_dir/$ac_prog" + # Check to see if the program is GNU ld. I'd rather use --version, + # but apparently some variants of GNU ld only accept -v. + # Break only if it was the GNU/non-GNU ld that we prefer. + case `"$lt_cv_path_LD" -v 2>&1 &1 /dev/null 2>&1; then + lt_cv_deplibs_check_method='file_magic ^x86 archive import|^x86 DLL' + lt_cv_file_magic_cmd='func_win32_libid' + else + # Keep this pattern in sync with the one in func_win32_libid. + lt_cv_deplibs_check_method='file_magic file format (pei*-i386(.*architecture: i386)?|pe-arm-wince|pe-x86-64)' + lt_cv_file_magic_cmd='$OBJDUMP -f' + fi + ;; + +cegcc*) + # use the weaker test based on 'objdump'. See mingw*. + lt_cv_deplibs_check_method='file_magic file format pe-arm-.*little(.*architecture: arm)?' + lt_cv_file_magic_cmd='$OBJDUMP -f' + ;; + +darwin* | rhapsody*) + lt_cv_deplibs_check_method=pass_all + ;; + +freebsd* | dragonfly*) + if echo __ELF__ | $CC -E - | $GREP __ELF__ > /dev/null; then + case $host_cpu in + i*86 ) + # Not sure whether the presence of OpenBSD here was a mistake. + # Let's accept both of them until this is cleared up. + lt_cv_deplibs_check_method='file_magic (FreeBSD|OpenBSD|DragonFly)/i[[3-9]]86 (compact )?demand paged shared library' + lt_cv_file_magic_cmd=/usr/bin/file + lt_cv_file_magic_test_file=`echo /usr/lib/libc.so.*` + ;; + esac + else + lt_cv_deplibs_check_method=pass_all + fi + ;; + +gnu*) + lt_cv_deplibs_check_method=pass_all + ;; + +haiku*) + lt_cv_deplibs_check_method=pass_all + ;; + +hpux10.20* | hpux11*) + lt_cv_file_magic_cmd=/usr/bin/file + case $host_cpu in + ia64*) + lt_cv_deplibs_check_method='file_magic (s[[0-9]][[0-9]][[0-9]]|ELF-[[0-9]][[0-9]]) shared object file - IA64' + lt_cv_file_magic_test_file=/usr/lib/hpux32/libc.so + ;; + hppa*64*) + [lt_cv_deplibs_check_method='file_magic (s[0-9][0-9][0-9]|ELF[ -][0-9][0-9])(-bit)?( [LM]SB)? shared object( file)?[, -]* PA-RISC [0-9]\.[0-9]'] + lt_cv_file_magic_test_file=/usr/lib/pa20_64/libc.sl + ;; + *) + lt_cv_deplibs_check_method='file_magic (s[[0-9]][[0-9]][[0-9]]|PA-RISC[[0-9]]\.[[0-9]]) shared library' + lt_cv_file_magic_test_file=/usr/lib/libc.sl + ;; + esac + ;; + +interix[[3-9]]*) + # PIC code is broken on Interix 3.x, that's why |\.a not |_pic\.a here + lt_cv_deplibs_check_method='match_pattern /lib[[^/]]+(\.so|\.a)$' + ;; + +irix5* | irix6* | nonstopux*) + case $LD in + *-32|*"-32 ") libmagic=32-bit;; + *-n32|*"-n32 ") libmagic=N32;; + *-64|*"-64 ") libmagic=64-bit;; + *) libmagic=never-match;; + esac + lt_cv_deplibs_check_method=pass_all + ;; + +# This must be Linux ELF. +linux* | k*bsd*-gnu | kopensolaris*-gnu) + lt_cv_deplibs_check_method=pass_all + ;; + +netbsd* | netbsdelf*-gnu) + if echo __ELF__ | $CC -E - | $GREP __ELF__ > /dev/null; then + lt_cv_deplibs_check_method='match_pattern /lib[[^/]]+(\.so\.[[0-9]]+\.[[0-9]]+|_pic\.a)$' + else + lt_cv_deplibs_check_method='match_pattern /lib[[^/]]+(\.so|_pic\.a)$' + fi + ;; + +newos6*) + lt_cv_deplibs_check_method='file_magic ELF [[0-9]][[0-9]]*-bit [[ML]]SB (executable|dynamic lib)' + lt_cv_file_magic_cmd=/usr/bin/file + lt_cv_file_magic_test_file=/usr/lib/libnls.so + ;; + +*nto* | *qnx*) + lt_cv_deplibs_check_method=pass_all + ;; + +openbsd*) + if test -z "`echo __ELF__ | $CC -E - | $GREP __ELF__`" || test "$host_os-$host_cpu" = "openbsd2.8-powerpc"; then + lt_cv_deplibs_check_method='match_pattern /lib[[^/]]+(\.so\.[[0-9]]+\.[[0-9]]+|\.so|_pic\.a)$' + else + lt_cv_deplibs_check_method='match_pattern /lib[[^/]]+(\.so\.[[0-9]]+\.[[0-9]]+|_pic\.a)$' + fi + ;; + +osf3* | osf4* | osf5*) + lt_cv_deplibs_check_method=pass_all + ;; + +rdos*) + lt_cv_deplibs_check_method=pass_all + ;; + +solaris*) + lt_cv_deplibs_check_method=pass_all + ;; + +sysv5* | sco3.2v5* | sco5v6* | unixware* | OpenUNIX* | sysv4*uw2*) + lt_cv_deplibs_check_method=pass_all + ;; + +sysv4 | sysv4.3*) + case $host_vendor in + motorola) + lt_cv_deplibs_check_method='file_magic ELF [[0-9]][[0-9]]*-bit [[ML]]SB (shared object|dynamic lib) M[[0-9]][[0-9]]* Version [[0-9]]' + lt_cv_file_magic_test_file=`echo /usr/lib/libc.so*` + ;; + ncr) + lt_cv_deplibs_check_method=pass_all + ;; + sequent) + lt_cv_file_magic_cmd='/bin/file' + lt_cv_deplibs_check_method='file_magic ELF [[0-9]][[0-9]]*-bit [[LM]]SB (shared object|dynamic lib )' + ;; + sni) + lt_cv_file_magic_cmd='/bin/file' + lt_cv_deplibs_check_method="file_magic ELF [[0-9]][[0-9]]*-bit [[LM]]SB dynamic lib" + lt_cv_file_magic_test_file=/lib/libc.so + ;; + siemens) + lt_cv_deplibs_check_method=pass_all + ;; + pc) + lt_cv_deplibs_check_method=pass_all + ;; + esac + ;; + +tpf*) + lt_cv_deplibs_check_method=pass_all + ;; +esac +]) + +file_magic_glob= +want_nocaseglob=no +if test "$build" = "$host"; then + case $host_os in + mingw* | pw32*) + if ( shopt | grep nocaseglob ) >/dev/null 2>&1; then + want_nocaseglob=yes + else + file_magic_glob=`echo aAbBcCdDeEfFgGhHiIjJkKlLmMnNoOpPqQrRsStTuUvVwWxXyYzZ | $SED -e "s/\(..\)/s\/[[\1]]\/[[\1]]\/g;/g"` + fi + ;; + esac +fi + +file_magic_cmd=$lt_cv_file_magic_cmd +deplibs_check_method=$lt_cv_deplibs_check_method +test -z "$deplibs_check_method" && deplibs_check_method=unknown + +_LT_DECL([], [deplibs_check_method], [1], + [Method to check whether dependent libraries are shared objects]) +_LT_DECL([], [file_magic_cmd], [1], + [Command to use when deplibs_check_method = "file_magic"]) +_LT_DECL([], [file_magic_glob], [1], + [How to find potential files when deplibs_check_method = "file_magic"]) +_LT_DECL([], [want_nocaseglob], [1], + [Find potential files using nocaseglob when deplibs_check_method = "file_magic"]) +])# _LT_CHECK_MAGIC_METHOD + + +# LT_PATH_NM +# ---------- +# find the pathname to a BSD- or MS-compatible name lister +AC_DEFUN([LT_PATH_NM], +[AC_REQUIRE([AC_PROG_CC])dnl +AC_CACHE_CHECK([for BSD- or MS-compatible name lister (nm)], lt_cv_path_NM, +[if test -n "$NM"; then + # Let the user override the test. + lt_cv_path_NM="$NM" +else + lt_nm_to_check="${ac_tool_prefix}nm" + if test -n "$ac_tool_prefix" && test "$build" = "$host"; then + lt_nm_to_check="$lt_nm_to_check nm" + fi + for lt_tmp_nm in $lt_nm_to_check; do + lt_save_ifs="$IFS"; IFS=$PATH_SEPARATOR + for ac_dir in $PATH /usr/ccs/bin/elf /usr/ccs/bin /usr/ucb /bin; do + IFS="$lt_save_ifs" + test -z "$ac_dir" && ac_dir=. + tmp_nm="$ac_dir/$lt_tmp_nm" + if test -f "$tmp_nm" || test -f "$tmp_nm$ac_exeext" ; then + # Check to see if the nm accepts a BSD-compat flag. + # Adding the `sed 1q' prevents false positives on HP-UX, which says: + # nm: unknown option "B" ignored + # Tru64's nm complains that /dev/null is an invalid object file + case `"$tmp_nm" -B /dev/null 2>&1 | sed '1q'` in + */dev/null* | *'Invalid file or object type'*) + lt_cv_path_NM="$tmp_nm -B" + break + ;; + *) + case `"$tmp_nm" -p /dev/null 2>&1 | sed '1q'` in + */dev/null*) + lt_cv_path_NM="$tmp_nm -p" + break + ;; + *) + lt_cv_path_NM=${lt_cv_path_NM="$tmp_nm"} # keep the first match, but + continue # so that we can try to find one that supports BSD flags + ;; + esac + ;; + esac + fi + done + IFS="$lt_save_ifs" + done + : ${lt_cv_path_NM=no} +fi]) +if test "$lt_cv_path_NM" != "no"; then + NM="$lt_cv_path_NM" +else + # Didn't find any BSD compatible name lister, look for dumpbin. + if test -n "$DUMPBIN"; then : + # Let the user override the test. + else + AC_CHECK_TOOLS(DUMPBIN, [dumpbin "link -dump"], :) + case `$DUMPBIN -symbols /dev/null 2>&1 | sed '1q'` in + *COFF*) + DUMPBIN="$DUMPBIN -symbols" + ;; + *) + DUMPBIN=: + ;; + esac + fi + AC_SUBST([DUMPBIN]) + if test "$DUMPBIN" != ":"; then + NM="$DUMPBIN" + fi +fi +test -z "$NM" && NM=nm +AC_SUBST([NM]) +_LT_DECL([], [NM], [1], [A BSD- or MS-compatible name lister])dnl + +AC_CACHE_CHECK([the name lister ($NM) interface], [lt_cv_nm_interface], + [lt_cv_nm_interface="BSD nm" + echo "int some_variable = 0;" > conftest.$ac_ext + (eval echo "\"\$as_me:$LINENO: $ac_compile\"" >&AS_MESSAGE_LOG_FD) + (eval "$ac_compile" 2>conftest.err) + cat conftest.err >&AS_MESSAGE_LOG_FD + (eval echo "\"\$as_me:$LINENO: $NM \\\"conftest.$ac_objext\\\"\"" >&AS_MESSAGE_LOG_FD) + (eval "$NM \"conftest.$ac_objext\"" 2>conftest.err > conftest.out) + cat conftest.err >&AS_MESSAGE_LOG_FD + (eval echo "\"\$as_me:$LINENO: output\"" >&AS_MESSAGE_LOG_FD) + cat conftest.out >&AS_MESSAGE_LOG_FD + if $GREP 'External.*some_variable' conftest.out > /dev/null; then + lt_cv_nm_interface="MS dumpbin" + fi + rm -f conftest*]) +])# LT_PATH_NM + +# Old names: +AU_ALIAS([AM_PROG_NM], [LT_PATH_NM]) +AU_ALIAS([AC_PROG_NM], [LT_PATH_NM]) +dnl aclocal-1.4 backwards compatibility: +dnl AC_DEFUN([AM_PROG_NM], []) +dnl AC_DEFUN([AC_PROG_NM], []) + +# _LT_CHECK_SHAREDLIB_FROM_LINKLIB +# -------------------------------- +# how to determine the name of the shared library +# associated with a specific link library. +# -- PORTME fill in with the dynamic library characteristics +m4_defun([_LT_CHECK_SHAREDLIB_FROM_LINKLIB], +[m4_require([_LT_DECL_EGREP]) +m4_require([_LT_DECL_OBJDUMP]) +m4_require([_LT_DECL_DLLTOOL]) +AC_CACHE_CHECK([how to associate runtime and link libraries], +lt_cv_sharedlib_from_linklib_cmd, +[lt_cv_sharedlib_from_linklib_cmd='unknown' + +case $host_os in +cygwin* | mingw* | pw32* | cegcc*) + # two different shell functions defined in ltmain.sh + # decide which to use based on capabilities of $DLLTOOL + case `$DLLTOOL --help 2>&1` in + *--identify-strict*) + lt_cv_sharedlib_from_linklib_cmd=func_cygming_dll_for_implib + ;; + *) + lt_cv_sharedlib_from_linklib_cmd=func_cygming_dll_for_implib_fallback + ;; + esac + ;; +*) + # fallback: assume linklib IS sharedlib + lt_cv_sharedlib_from_linklib_cmd="$ECHO" + ;; +esac +]) +sharedlib_from_linklib_cmd=$lt_cv_sharedlib_from_linklib_cmd +test -z "$sharedlib_from_linklib_cmd" && sharedlib_from_linklib_cmd=$ECHO + +_LT_DECL([], [sharedlib_from_linklib_cmd], [1], + [Command to associate shared and link libraries]) +])# _LT_CHECK_SHAREDLIB_FROM_LINKLIB + + +# _LT_PATH_MANIFEST_TOOL +# ---------------------- +# locate the manifest tool +m4_defun([_LT_PATH_MANIFEST_TOOL], +[AC_CHECK_TOOL(MANIFEST_TOOL, mt, :) +test -z "$MANIFEST_TOOL" && MANIFEST_TOOL=mt +AC_CACHE_CHECK([if $MANIFEST_TOOL is a manifest tool], [lt_cv_path_mainfest_tool], + [lt_cv_path_mainfest_tool=no + echo "$as_me:$LINENO: $MANIFEST_TOOL '-?'" >&AS_MESSAGE_LOG_FD + $MANIFEST_TOOL '-?' 2>conftest.err > conftest.out + cat conftest.err >&AS_MESSAGE_LOG_FD + if $GREP 'Manifest Tool' conftest.out > /dev/null; then + lt_cv_path_mainfest_tool=yes + fi + rm -f conftest*]) +if test "x$lt_cv_path_mainfest_tool" != xyes; then + MANIFEST_TOOL=: +fi +_LT_DECL([], [MANIFEST_TOOL], [1], [Manifest tool])dnl +])# _LT_PATH_MANIFEST_TOOL + + +# LT_LIB_M +# -------- +# check for math library +AC_DEFUN([LT_LIB_M], +[AC_REQUIRE([AC_CANONICAL_HOST])dnl +LIBM= +case $host in +*-*-beos* | *-*-cegcc* | *-*-cygwin* | *-*-haiku* | *-*-pw32* | *-*-darwin*) + # These system don't have libm, or don't need it + ;; +*-ncr-sysv4.3*) + AC_CHECK_LIB(mw, _mwvalidcheckl, LIBM="-lmw") + AC_CHECK_LIB(m, cos, LIBM="$LIBM -lm") + ;; +*) + AC_CHECK_LIB(m, cos, LIBM="-lm") + ;; +esac +AC_SUBST([LIBM]) +])# LT_LIB_M + +# Old name: +AU_ALIAS([AC_CHECK_LIBM], [LT_LIB_M]) +dnl aclocal-1.4 backwards compatibility: +dnl AC_DEFUN([AC_CHECK_LIBM], []) + + +# _LT_COMPILER_NO_RTTI([TAGNAME]) +# ------------------------------- +m4_defun([_LT_COMPILER_NO_RTTI], +[m4_require([_LT_TAG_COMPILER])dnl + +_LT_TAGVAR(lt_prog_compiler_no_builtin_flag, $1)= + +if test "$GCC" = yes; then + case $cc_basename in + nvcc*) + _LT_TAGVAR(lt_prog_compiler_no_builtin_flag, $1)=' -Xcompiler -fno-builtin' ;; + *) + _LT_TAGVAR(lt_prog_compiler_no_builtin_flag, $1)=' -fno-builtin' ;; + esac + + _LT_COMPILER_OPTION([if $compiler supports -fno-rtti -fno-exceptions], + lt_cv_prog_compiler_rtti_exceptions, + [-fno-rtti -fno-exceptions], [], + [_LT_TAGVAR(lt_prog_compiler_no_builtin_flag, $1)="$_LT_TAGVAR(lt_prog_compiler_no_builtin_flag, $1) -fno-rtti -fno-exceptions"]) +fi +_LT_TAGDECL([no_builtin_flag], [lt_prog_compiler_no_builtin_flag], [1], + [Compiler flag to turn off builtin functions]) +])# _LT_COMPILER_NO_RTTI + + +# _LT_CMD_GLOBAL_SYMBOLS +# ---------------------- +m4_defun([_LT_CMD_GLOBAL_SYMBOLS], +[AC_REQUIRE([AC_CANONICAL_HOST])dnl +AC_REQUIRE([AC_PROG_CC])dnl +AC_REQUIRE([AC_PROG_AWK])dnl +AC_REQUIRE([LT_PATH_NM])dnl +AC_REQUIRE([LT_PATH_LD])dnl +m4_require([_LT_DECL_SED])dnl +m4_require([_LT_DECL_EGREP])dnl +m4_require([_LT_TAG_COMPILER])dnl + +# Check for command to grab the raw symbol name followed by C symbol from nm. +AC_MSG_CHECKING([command to parse $NM output from $compiler object]) +AC_CACHE_VAL([lt_cv_sys_global_symbol_pipe], +[ +# These are sane defaults that work on at least a few old systems. +# [They come from Ultrix. What could be older than Ultrix?!! ;)] + +# Character class describing NM global symbol codes. +symcode='[[BCDEGRST]]' + +# Regexp to match symbols that can be accessed directly from C. +sympat='\([[_A-Za-z]][[_A-Za-z0-9]]*\)' + +# Define system-specific variables. +case $host_os in +aix*) + symcode='[[BCDT]]' + ;; +cygwin* | mingw* | pw32* | cegcc*) + symcode='[[ABCDGISTW]]' + ;; +hpux*) + if test "$host_cpu" = ia64; then + symcode='[[ABCDEGRST]]' + fi + ;; +irix* | nonstopux*) + symcode='[[BCDEGRST]]' + ;; +osf*) + symcode='[[BCDEGQRST]]' + ;; +solaris*) + symcode='[[BDRT]]' + ;; +sco3.2v5*) + symcode='[[DT]]' + ;; +sysv4.2uw2*) + symcode='[[DT]]' + ;; +sysv5* | sco5v6* | unixware* | OpenUNIX*) + symcode='[[ABDT]]' + ;; +sysv4) + symcode='[[DFNSTU]]' + ;; +esac + +# If we're using GNU nm, then use its standard symbol codes. +case `$NM -V 2>&1` in +*GNU* | *'with BFD'*) + symcode='[[ABCDGIRSTW]]' ;; +esac + +# Transform an extracted symbol line into a proper C declaration. +# Some systems (esp. on ia64) link data and code symbols differently, +# so use this general approach. +lt_cv_sys_global_symbol_to_cdecl="sed -n -e 's/^T .* \(.*\)$/extern int \1();/p' -e 's/^$symcode* .* \(.*\)$/extern char \1;/p'" + +# Transform an extracted symbol line into symbol name and symbol address +lt_cv_sys_global_symbol_to_c_name_address="sed -n -e 's/^: \([[^ ]]*\)[[ ]]*$/ {\\\"\1\\\", (void *) 0},/p' -e 's/^$symcode* \([[^ ]]*\) \([[^ ]]*\)$/ {\"\2\", (void *) \&\2},/p'" +lt_cv_sys_global_symbol_to_c_name_address_lib_prefix="sed -n -e 's/^: \([[^ ]]*\)[[ ]]*$/ {\\\"\1\\\", (void *) 0},/p' -e 's/^$symcode* \([[^ ]]*\) \(lib[[^ ]]*\)$/ {\"\2\", (void *) \&\2},/p' -e 's/^$symcode* \([[^ ]]*\) \([[^ ]]*\)$/ {\"lib\2\", (void *) \&\2},/p'" + +# Handle CRLF in mingw tool chain +opt_cr= +case $build_os in +mingw*) + opt_cr=`$ECHO 'x\{0,1\}' | tr x '\015'` # option cr in regexp + ;; +esac + +# Try without a prefix underscore, then with it. +for ac_symprfx in "" "_"; do + + # Transform symcode, sympat, and symprfx into a raw symbol and a C symbol. + symxfrm="\\1 $ac_symprfx\\2 \\2" + + # Write the raw and C identifiers. + if test "$lt_cv_nm_interface" = "MS dumpbin"; then + # Fake it for dumpbin and say T for any non-static function + # and D for any global variable. + # Also find C++ and __fastcall symbols from MSVC++, + # which start with @ or ?. + lt_cv_sys_global_symbol_pipe="$AWK ['"\ +" {last_section=section; section=\$ 3};"\ +" /Section length .*#relocs.*(pick any)/{hide[last_section]=1};"\ +" \$ 0!~/External *\|/{next};"\ +" / 0+ UNDEF /{next}; / UNDEF \([^|]\)*()/{next};"\ +" {if(hide[section]) next};"\ +" {f=0}; \$ 0~/\(\).*\|/{f=1}; {printf f ? \"T \" : \"D \"};"\ +" {split(\$ 0, a, /\||\r/); split(a[2], s)};"\ +" s[1]~/^[@?]/{print s[1], s[1]; next};"\ +" s[1]~prfx {split(s[1],t,\"@\"); print t[1], substr(t[1],length(prfx))}"\ +" ' prfx=^$ac_symprfx]" + else + lt_cv_sys_global_symbol_pipe="sed -n -e 's/^.*[[ ]]\($symcode$symcode*\)[[ ]][[ ]]*$ac_symprfx$sympat$opt_cr$/$symxfrm/p'" + fi + lt_cv_sys_global_symbol_pipe="$lt_cv_sys_global_symbol_pipe | sed '/ __gnu_lto/d'" + + # Check to see that the pipe works correctly. + pipe_works=no + + rm -f conftest* + cat > conftest.$ac_ext <<_LT_EOF +#ifdef __cplusplus +extern "C" { +#endif +char nm_test_var; +void nm_test_func(void); +void nm_test_func(void){} +#ifdef __cplusplus +} +#endif +int main(){nm_test_var='a';nm_test_func();return(0);} +_LT_EOF + + if AC_TRY_EVAL(ac_compile); then + # Now try to grab the symbols. + nlist=conftest.nm + if AC_TRY_EVAL(NM conftest.$ac_objext \| "$lt_cv_sys_global_symbol_pipe" \> $nlist) && test -s "$nlist"; then + # Try sorting and uniquifying the output. + if sort "$nlist" | uniq > "$nlist"T; then + mv -f "$nlist"T "$nlist" + else + rm -f "$nlist"T + fi + + # Make sure that we snagged all the symbols we need. + if $GREP ' nm_test_var$' "$nlist" >/dev/null; then + if $GREP ' nm_test_func$' "$nlist" >/dev/null; then + cat <<_LT_EOF > conftest.$ac_ext +/* Keep this code in sync between libtool.m4, ltmain, lt_system.h, and tests. */ +#if defined(_WIN32) || defined(__CYGWIN__) || defined(_WIN32_WCE) +/* DATA imports from DLLs on WIN32 con't be const, because runtime + relocations are performed -- see ld's documentation on pseudo-relocs. */ +# define LT@&t@_DLSYM_CONST +#elif defined(__osf__) +/* This system does not cope well with relocations in const data. */ +# define LT@&t@_DLSYM_CONST +#else +# define LT@&t@_DLSYM_CONST const +#endif + +#ifdef __cplusplus +extern "C" { +#endif + +_LT_EOF + # Now generate the symbol file. + eval "$lt_cv_sys_global_symbol_to_cdecl"' < "$nlist" | $GREP -v main >> conftest.$ac_ext' + + cat <<_LT_EOF >> conftest.$ac_ext + +/* The mapping between symbol names and symbols. */ +LT@&t@_DLSYM_CONST struct { + const char *name; + void *address; +} +lt__PROGRAM__LTX_preloaded_symbols[[]] = +{ + { "@PROGRAM@", (void *) 0 }, +_LT_EOF + $SED "s/^$symcode$symcode* \(.*\) \(.*\)$/ {\"\2\", (void *) \&\2},/" < "$nlist" | $GREP -v main >> conftest.$ac_ext + cat <<\_LT_EOF >> conftest.$ac_ext + {0, (void *) 0} +}; + +/* This works around a problem in FreeBSD linker */ +#ifdef FREEBSD_WORKAROUND +static const void *lt_preloaded_setup() { + return lt__PROGRAM__LTX_preloaded_symbols; +} +#endif + +#ifdef __cplusplus +} +#endif +_LT_EOF + # Now try linking the two files. + mv conftest.$ac_objext conftstm.$ac_objext + lt_globsym_save_LIBS=$LIBS + lt_globsym_save_CFLAGS=$CFLAGS + LIBS="conftstm.$ac_objext" + CFLAGS="$CFLAGS$_LT_TAGVAR(lt_prog_compiler_no_builtin_flag, $1)" + if AC_TRY_EVAL(ac_link) && test -s conftest${ac_exeext}; then + pipe_works=yes + fi + LIBS=$lt_globsym_save_LIBS + CFLAGS=$lt_globsym_save_CFLAGS + else + echo "cannot find nm_test_func in $nlist" >&AS_MESSAGE_LOG_FD + fi + else + echo "cannot find nm_test_var in $nlist" >&AS_MESSAGE_LOG_FD + fi + else + echo "cannot run $lt_cv_sys_global_symbol_pipe" >&AS_MESSAGE_LOG_FD + fi + else + echo "$progname: failed program was:" >&AS_MESSAGE_LOG_FD + cat conftest.$ac_ext >&5 + fi + rm -rf conftest* conftst* + + # Do not use the global_symbol_pipe unless it works. + if test "$pipe_works" = yes; then + break + else + lt_cv_sys_global_symbol_pipe= + fi +done +]) +if test -z "$lt_cv_sys_global_symbol_pipe"; then + lt_cv_sys_global_symbol_to_cdecl= +fi +if test -z "$lt_cv_sys_global_symbol_pipe$lt_cv_sys_global_symbol_to_cdecl"; then + AC_MSG_RESULT(failed) +else + AC_MSG_RESULT(ok) +fi + +# Response file support. +if test "$lt_cv_nm_interface" = "MS dumpbin"; then + nm_file_list_spec='@' +elif $NM --help 2>/dev/null | grep '[[@]]FILE' >/dev/null; then + nm_file_list_spec='@' +fi + +_LT_DECL([global_symbol_pipe], [lt_cv_sys_global_symbol_pipe], [1], + [Take the output of nm and produce a listing of raw symbols and C names]) +_LT_DECL([global_symbol_to_cdecl], [lt_cv_sys_global_symbol_to_cdecl], [1], + [Transform the output of nm in a proper C declaration]) +_LT_DECL([global_symbol_to_c_name_address], + [lt_cv_sys_global_symbol_to_c_name_address], [1], + [Transform the output of nm in a C name address pair]) +_LT_DECL([global_symbol_to_c_name_address_lib_prefix], + [lt_cv_sys_global_symbol_to_c_name_address_lib_prefix], [1], + [Transform the output of nm in a C name address pair when lib prefix is needed]) +_LT_DECL([], [nm_file_list_spec], [1], + [Specify filename containing input files for $NM]) +]) # _LT_CMD_GLOBAL_SYMBOLS + + +# _LT_COMPILER_PIC([TAGNAME]) +# --------------------------- +m4_defun([_LT_COMPILER_PIC], +[m4_require([_LT_TAG_COMPILER])dnl +_LT_TAGVAR(lt_prog_compiler_wl, $1)= +_LT_TAGVAR(lt_prog_compiler_pic, $1)= +_LT_TAGVAR(lt_prog_compiler_static, $1)= + +m4_if([$1], [CXX], [ + # C++ specific cases for pic, static, wl, etc. + if test "$GXX" = yes; then + _LT_TAGVAR(lt_prog_compiler_wl, $1)='-Wl,' + _LT_TAGVAR(lt_prog_compiler_static, $1)='-static' + + case $host_os in + aix*) + # All AIX code is PIC. + if test "$host_cpu" = ia64; then + # AIX 5 now supports IA64 processor + _LT_TAGVAR(lt_prog_compiler_static, $1)='-Bstatic' + fi + ;; + + amigaos*) + case $host_cpu in + powerpc) + # see comment about AmigaOS4 .so support + _LT_TAGVAR(lt_prog_compiler_pic, $1)='-fPIC' + ;; + m68k) + # FIXME: we need at least 68020 code to build shared libraries, but + # adding the `-m68020' flag to GCC prevents building anything better, + # like `-m68040'. + _LT_TAGVAR(lt_prog_compiler_pic, $1)='-m68020 -resident32 -malways-restore-a4' + ;; + esac + ;; + + beos* | irix5* | irix6* | nonstopux* | osf3* | osf4* | osf5*) + # PIC is the default for these OSes. + ;; + mingw* | cygwin* | os2* | pw32* | cegcc*) + # This hack is so that the source file can tell whether it is being + # built for inclusion in a dll (and should export symbols for example). + # Although the cygwin gcc ignores -fPIC, still need this for old-style + # (--disable-auto-import) libraries + m4_if([$1], [GCJ], [], + [_LT_TAGVAR(lt_prog_compiler_pic, $1)='-DDLL_EXPORT']) + ;; + darwin* | rhapsody*) + # PIC is the default on this platform + # Common symbols not allowed in MH_DYLIB files + _LT_TAGVAR(lt_prog_compiler_pic, $1)='-fno-common' + ;; + *djgpp*) + # DJGPP does not support shared libraries at all + _LT_TAGVAR(lt_prog_compiler_pic, $1)= + ;; + haiku*) + # PIC is the default for Haiku. + # The "-static" flag exists, but is broken. + _LT_TAGVAR(lt_prog_compiler_static, $1)= + ;; + interix[[3-9]]*) + # Interix 3.x gcc -fpic/-fPIC options generate broken code. + # Instead, we relocate shared libraries at runtime. + ;; + sysv4*MP*) + if test -d /usr/nec; then + _LT_TAGVAR(lt_prog_compiler_pic, $1)=-Kconform_pic + fi + ;; + hpux*) + # PIC is the default for 64-bit PA HP-UX, but not for 32-bit + # PA HP-UX. On IA64 HP-UX, PIC is the default but the pic flag + # sets the default TLS model and affects inlining. + case $host_cpu in + hppa*64*) + ;; + *) + _LT_TAGVAR(lt_prog_compiler_pic, $1)='-fPIC' + ;; + esac + ;; + *qnx* | *nto*) + # QNX uses GNU C++, but need to define -shared option too, otherwise + # it will coredump. + _LT_TAGVAR(lt_prog_compiler_pic, $1)='-fPIC -shared' + ;; + *) + _LT_TAGVAR(lt_prog_compiler_pic, $1)='-fPIC' + ;; + esac + else + case $host_os in + aix[[4-9]]*) + # All AIX code is PIC. + if test "$host_cpu" = ia64; then + # AIX 5 now supports IA64 processor + _LT_TAGVAR(lt_prog_compiler_static, $1)='-Bstatic' + else + _LT_TAGVAR(lt_prog_compiler_static, $1)='-bnso -bI:/lib/syscalls.exp' + fi + ;; + chorus*) + case $cc_basename in + cxch68*) + # Green Hills C++ Compiler + # _LT_TAGVAR(lt_prog_compiler_static, $1)="--no_auto_instantiation -u __main -u __premain -u _abort -r $COOL_DIR/lib/libOrb.a $MVME_DIR/lib/CC/libC.a $MVME_DIR/lib/classix/libcx.s.a" + ;; + esac + ;; + mingw* | cygwin* | os2* | pw32* | cegcc*) + # This hack is so that the source file can tell whether it is being + # built for inclusion in a dll (and should export symbols for example). + m4_if([$1], [GCJ], [], + [_LT_TAGVAR(lt_prog_compiler_pic, $1)='-DDLL_EXPORT']) + ;; + dgux*) + case $cc_basename in + ec++*) + _LT_TAGVAR(lt_prog_compiler_pic, $1)='-KPIC' + ;; + ghcx*) + # Green Hills C++ Compiler + _LT_TAGVAR(lt_prog_compiler_pic, $1)='-pic' + ;; + *) + ;; + esac + ;; + freebsd* | dragonfly*) + # FreeBSD uses GNU C++ + ;; + hpux9* | hpux10* | hpux11*) + case $cc_basename in + CC*) + _LT_TAGVAR(lt_prog_compiler_wl, $1)='-Wl,' + _LT_TAGVAR(lt_prog_compiler_static, $1)='${wl}-a ${wl}archive' + if test "$host_cpu" != ia64; then + _LT_TAGVAR(lt_prog_compiler_pic, $1)='+Z' + fi + ;; + aCC*) + _LT_TAGVAR(lt_prog_compiler_wl, $1)='-Wl,' + _LT_TAGVAR(lt_prog_compiler_static, $1)='${wl}-a ${wl}archive' + case $host_cpu in + hppa*64*|ia64*) + # +Z the default + ;; + *) + _LT_TAGVAR(lt_prog_compiler_pic, $1)='+Z' + ;; + esac + ;; + *) + ;; + esac + ;; + interix*) + # This is c89, which is MS Visual C++ (no shared libs) + # Anyone wants to do a port? + ;; + irix5* | irix6* | nonstopux*) + case $cc_basename in + CC*) + _LT_TAGVAR(lt_prog_compiler_wl, $1)='-Wl,' + _LT_TAGVAR(lt_prog_compiler_static, $1)='-non_shared' + # CC pic flag -KPIC is the default. + ;; + *) + ;; + esac + ;; + linux* | k*bsd*-gnu | kopensolaris*-gnu) + case $cc_basename in + KCC*) + # KAI C++ Compiler + _LT_TAGVAR(lt_prog_compiler_wl, $1)='--backend -Wl,' + _LT_TAGVAR(lt_prog_compiler_pic, $1)='-fPIC' + ;; + ecpc* ) + # old Intel C++ for x86_64 which still supported -KPIC. + _LT_TAGVAR(lt_prog_compiler_wl, $1)='-Wl,' + _LT_TAGVAR(lt_prog_compiler_pic, $1)='-KPIC' + _LT_TAGVAR(lt_prog_compiler_static, $1)='-static' + ;; + icpc* ) + # Intel C++, used to be incompatible with GCC. + # ICC 10 doesn't accept -KPIC any more. + _LT_TAGVAR(lt_prog_compiler_wl, $1)='-Wl,' + _LT_TAGVAR(lt_prog_compiler_pic, $1)='-fPIC' + _LT_TAGVAR(lt_prog_compiler_static, $1)='-static' + ;; + pgCC* | pgcpp*) + # Portland Group C++ compiler + _LT_TAGVAR(lt_prog_compiler_wl, $1)='-Wl,' + _LT_TAGVAR(lt_prog_compiler_pic, $1)='-fpic' + _LT_TAGVAR(lt_prog_compiler_static, $1)='-Bstatic' + ;; + cxx*) + # Compaq C++ + # Make sure the PIC flag is empty. It appears that all Alpha + # Linux and Compaq Tru64 Unix objects are PIC. + _LT_TAGVAR(lt_prog_compiler_pic, $1)= + _LT_TAGVAR(lt_prog_compiler_static, $1)='-non_shared' + ;; + xlc* | xlC* | bgxl[[cC]]* | mpixl[[cC]]*) + # IBM XL 8.0, 9.0 on PPC and BlueGene + _LT_TAGVAR(lt_prog_compiler_wl, $1)='-Wl,' + _LT_TAGVAR(lt_prog_compiler_pic, $1)='-qpic' + _LT_TAGVAR(lt_prog_compiler_static, $1)='-qstaticlink' + ;; + *) + case `$CC -V 2>&1 | sed 5q` in + *Sun\ C*) + # Sun C++ 5.9 + _LT_TAGVAR(lt_prog_compiler_pic, $1)='-KPIC' + _LT_TAGVAR(lt_prog_compiler_static, $1)='-Bstatic' + _LT_TAGVAR(lt_prog_compiler_wl, $1)='-Qoption ld ' + ;; + esac + ;; + esac + ;; + lynxos*) + ;; + m88k*) + ;; + mvs*) + case $cc_basename in + cxx*) + _LT_TAGVAR(lt_prog_compiler_pic, $1)='-W c,exportall' + ;; + *) + ;; + esac + ;; + netbsd* | netbsdelf*-gnu) + ;; + *qnx* | *nto*) + # QNX uses GNU C++, but need to define -shared option too, otherwise + # it will coredump. + _LT_TAGVAR(lt_prog_compiler_pic, $1)='-fPIC -shared' + ;; + osf3* | osf4* | osf5*) + case $cc_basename in + KCC*) + _LT_TAGVAR(lt_prog_compiler_wl, $1)='--backend -Wl,' + ;; + RCC*) + # Rational C++ 2.4.1 + _LT_TAGVAR(lt_prog_compiler_pic, $1)='-pic' + ;; + cxx*) + # Digital/Compaq C++ + _LT_TAGVAR(lt_prog_compiler_wl, $1)='-Wl,' + # Make sure the PIC flag is empty. It appears that all Alpha + # Linux and Compaq Tru64 Unix objects are PIC. + _LT_TAGVAR(lt_prog_compiler_pic, $1)= + _LT_TAGVAR(lt_prog_compiler_static, $1)='-non_shared' + ;; + *) + ;; + esac + ;; + psos*) + ;; + solaris*) + case $cc_basename in + CC* | sunCC*) + # Sun C++ 4.2, 5.x and Centerline C++ + _LT_TAGVAR(lt_prog_compiler_pic, $1)='-KPIC' + _LT_TAGVAR(lt_prog_compiler_static, $1)='-Bstatic' + _LT_TAGVAR(lt_prog_compiler_wl, $1)='-Qoption ld ' + ;; + gcx*) + # Green Hills C++ Compiler + _LT_TAGVAR(lt_prog_compiler_pic, $1)='-PIC' + ;; + *) + ;; + esac + ;; + sunos4*) + case $cc_basename in + CC*) + # Sun C++ 4.x + _LT_TAGVAR(lt_prog_compiler_pic, $1)='-pic' + _LT_TAGVAR(lt_prog_compiler_static, $1)='-Bstatic' + ;; + lcc*) + # Lucid + _LT_TAGVAR(lt_prog_compiler_pic, $1)='-pic' + ;; + *) + ;; + esac + ;; + sysv5* | unixware* | sco3.2v5* | sco5v6* | OpenUNIX*) + case $cc_basename in + CC*) + _LT_TAGVAR(lt_prog_compiler_wl, $1)='-Wl,' + _LT_TAGVAR(lt_prog_compiler_pic, $1)='-KPIC' + _LT_TAGVAR(lt_prog_compiler_static, $1)='-Bstatic' + ;; + esac + ;; + tandem*) + case $cc_basename in + NCC*) + # NonStop-UX NCC 3.20 + _LT_TAGVAR(lt_prog_compiler_pic, $1)='-KPIC' + ;; + *) + ;; + esac + ;; + vxworks*) + ;; + *) + _LT_TAGVAR(lt_prog_compiler_can_build_shared, $1)=no + ;; + esac + fi +], +[ + if test "$GCC" = yes; then + _LT_TAGVAR(lt_prog_compiler_wl, $1)='-Wl,' + _LT_TAGVAR(lt_prog_compiler_static, $1)='-static' + + case $host_os in + aix*) + # All AIX code is PIC. + if test "$host_cpu" = ia64; then + # AIX 5 now supports IA64 processor + _LT_TAGVAR(lt_prog_compiler_static, $1)='-Bstatic' + fi + ;; + + amigaos*) + case $host_cpu in + powerpc) + # see comment about AmigaOS4 .so support + _LT_TAGVAR(lt_prog_compiler_pic, $1)='-fPIC' + ;; + m68k) + # FIXME: we need at least 68020 code to build shared libraries, but + # adding the `-m68020' flag to GCC prevents building anything better, + # like `-m68040'. + _LT_TAGVAR(lt_prog_compiler_pic, $1)='-m68020 -resident32 -malways-restore-a4' + ;; + esac + ;; + + beos* | irix5* | irix6* | nonstopux* | osf3* | osf4* | osf5*) + # PIC is the default for these OSes. + ;; + + mingw* | cygwin* | pw32* | os2* | cegcc*) + # This hack is so that the source file can tell whether it is being + # built for inclusion in a dll (and should export symbols for example). + # Although the cygwin gcc ignores -fPIC, still need this for old-style + # (--disable-auto-import) libraries + m4_if([$1], [GCJ], [], + [_LT_TAGVAR(lt_prog_compiler_pic, $1)='-DDLL_EXPORT']) + ;; + + darwin* | rhapsody*) + # PIC is the default on this platform + # Common symbols not allowed in MH_DYLIB files + _LT_TAGVAR(lt_prog_compiler_pic, $1)='-fno-common' + ;; + + haiku*) + # PIC is the default for Haiku. + # The "-static" flag exists, but is broken. + _LT_TAGVAR(lt_prog_compiler_static, $1)= + ;; + + hpux*) + # PIC is the default for 64-bit PA HP-UX, but not for 32-bit + # PA HP-UX. On IA64 HP-UX, PIC is the default but the pic flag + # sets the default TLS model and affects inlining. + case $host_cpu in + hppa*64*) + # +Z the default + ;; + *) + _LT_TAGVAR(lt_prog_compiler_pic, $1)='-fPIC' + ;; + esac + ;; + + interix[[3-9]]*) + # Interix 3.x gcc -fpic/-fPIC options generate broken code. + # Instead, we relocate shared libraries at runtime. + ;; + + msdosdjgpp*) + # Just because we use GCC doesn't mean we suddenly get shared libraries + # on systems that don't support them. + _LT_TAGVAR(lt_prog_compiler_can_build_shared, $1)=no + enable_shared=no + ;; + + *nto* | *qnx*) + # QNX uses GNU C++, but need to define -shared option too, otherwise + # it will coredump. + _LT_TAGVAR(lt_prog_compiler_pic, $1)='-fPIC -shared' + ;; + + sysv4*MP*) + if test -d /usr/nec; then + _LT_TAGVAR(lt_prog_compiler_pic, $1)=-Kconform_pic + fi + ;; + + *) + _LT_TAGVAR(lt_prog_compiler_pic, $1)='-fPIC' + ;; + esac + + case $cc_basename in + nvcc*) # Cuda Compiler Driver 2.2 + _LT_TAGVAR(lt_prog_compiler_wl, $1)='-Xlinker ' + _LT_TAGVAR(lt_prog_compiler_pic, $1)='-Xcompiler -fPIC' + ;; + esac + else + # PORTME Check for flag to pass linker flags through the system compiler. + case $host_os in + aix*) + _LT_TAGVAR(lt_prog_compiler_wl, $1)='-Wl,' + if test "$host_cpu" = ia64; then + # AIX 5 now supports IA64 processor + _LT_TAGVAR(lt_prog_compiler_static, $1)='-Bstatic' + else + _LT_TAGVAR(lt_prog_compiler_static, $1)='-bnso -bI:/lib/syscalls.exp' + fi + ;; + + mingw* | cygwin* | pw32* | os2* | cegcc*) + # This hack is so that the source file can tell whether it is being + # built for inclusion in a dll (and should export symbols for example). + m4_if([$1], [GCJ], [], + [_LT_TAGVAR(lt_prog_compiler_pic, $1)='-DDLL_EXPORT']) + ;; + + hpux9* | hpux10* | hpux11*) + _LT_TAGVAR(lt_prog_compiler_wl, $1)='-Wl,' + # PIC is the default for IA64 HP-UX and 64-bit HP-UX, but + # not for PA HP-UX. + case $host_cpu in + hppa*64*|ia64*) + # +Z the default + ;; + *) + _LT_TAGVAR(lt_prog_compiler_pic, $1)='+Z' + ;; + esac + # Is there a better lt_prog_compiler_static that works with the bundled CC? + _LT_TAGVAR(lt_prog_compiler_static, $1)='${wl}-a ${wl}archive' + ;; + + irix5* | irix6* | nonstopux*) + _LT_TAGVAR(lt_prog_compiler_wl, $1)='-Wl,' + # PIC (with -KPIC) is the default. + _LT_TAGVAR(lt_prog_compiler_static, $1)='-non_shared' + ;; + + linux* | k*bsd*-gnu | kopensolaris*-gnu) + case $cc_basename in + # old Intel for x86_64 which still supported -KPIC. + ecc*) + _LT_TAGVAR(lt_prog_compiler_wl, $1)='-Wl,' + _LT_TAGVAR(lt_prog_compiler_pic, $1)='-KPIC' + _LT_TAGVAR(lt_prog_compiler_static, $1)='-static' + ;; + # icc used to be incompatible with GCC. + # ICC 10 doesn't accept -KPIC any more. + icc* | ifort*) + _LT_TAGVAR(lt_prog_compiler_wl, $1)='-Wl,' + _LT_TAGVAR(lt_prog_compiler_pic, $1)='-fPIC' + _LT_TAGVAR(lt_prog_compiler_static, $1)='-static' + ;; + # Lahey Fortran 8.1. + lf95*) + _LT_TAGVAR(lt_prog_compiler_wl, $1)='-Wl,' + _LT_TAGVAR(lt_prog_compiler_pic, $1)='--shared' + _LT_TAGVAR(lt_prog_compiler_static, $1)='--static' + ;; + nagfor*) + # NAG Fortran compiler + _LT_TAGVAR(lt_prog_compiler_wl, $1)='-Wl,-Wl,,' + _LT_TAGVAR(lt_prog_compiler_pic, $1)='-PIC' + _LT_TAGVAR(lt_prog_compiler_static, $1)='-Bstatic' + ;; + pgcc* | pgf77* | pgf90* | pgf95* | pgfortran*) + # Portland Group compilers (*not* the Pentium gcc compiler, + # which looks to be a dead project) + _LT_TAGVAR(lt_prog_compiler_wl, $1)='-Wl,' + _LT_TAGVAR(lt_prog_compiler_pic, $1)='-fpic' + _LT_TAGVAR(lt_prog_compiler_static, $1)='-Bstatic' + ;; + ccc*) + _LT_TAGVAR(lt_prog_compiler_wl, $1)='-Wl,' + # All Alpha code is PIC. + _LT_TAGVAR(lt_prog_compiler_static, $1)='-non_shared' + ;; + xl* | bgxl* | bgf* | mpixl*) + # IBM XL C 8.0/Fortran 10.1, 11.1 on PPC and BlueGene + _LT_TAGVAR(lt_prog_compiler_wl, $1)='-Wl,' + _LT_TAGVAR(lt_prog_compiler_pic, $1)='-qpic' + _LT_TAGVAR(lt_prog_compiler_static, $1)='-qstaticlink' + ;; + *) + case `$CC -V 2>&1 | sed 5q` in + *Sun\ F* | *Sun*Fortran*) + # Sun Fortran 8.3 passes all unrecognized flags to the linker + _LT_TAGVAR(lt_prog_compiler_pic, $1)='-KPIC' + _LT_TAGVAR(lt_prog_compiler_static, $1)='-Bstatic' + _LT_TAGVAR(lt_prog_compiler_wl, $1)='' + ;; + *Sun\ C*) + # Sun C 5.9 + _LT_TAGVAR(lt_prog_compiler_pic, $1)='-KPIC' + _LT_TAGVAR(lt_prog_compiler_static, $1)='-Bstatic' + _LT_TAGVAR(lt_prog_compiler_wl, $1)='-Wl,' + ;; + esac + ;; + esac + ;; + + newsos6) + _LT_TAGVAR(lt_prog_compiler_pic, $1)='-KPIC' + _LT_TAGVAR(lt_prog_compiler_static, $1)='-Bstatic' + ;; + + *nto* | *qnx*) + # QNX uses GNU C++, but need to define -shared option too, otherwise + # it will coredump. + _LT_TAGVAR(lt_prog_compiler_pic, $1)='-fPIC -shared' + ;; + + osf3* | osf4* | osf5*) + _LT_TAGVAR(lt_prog_compiler_wl, $1)='-Wl,' + # All OSF/1 code is PIC. + _LT_TAGVAR(lt_prog_compiler_static, $1)='-non_shared' + ;; + + rdos*) + _LT_TAGVAR(lt_prog_compiler_static, $1)='-non_shared' + ;; + + solaris*) + _LT_TAGVAR(lt_prog_compiler_pic, $1)='-KPIC' + _LT_TAGVAR(lt_prog_compiler_static, $1)='-Bstatic' + case $cc_basename in + f77* | f90* | f95* | sunf77* | sunf90* | sunf95*) + _LT_TAGVAR(lt_prog_compiler_wl, $1)='-Qoption ld ';; + *) + _LT_TAGVAR(lt_prog_compiler_wl, $1)='-Wl,';; + esac + ;; + + sunos4*) + _LT_TAGVAR(lt_prog_compiler_wl, $1)='-Qoption ld ' + _LT_TAGVAR(lt_prog_compiler_pic, $1)='-PIC' + _LT_TAGVAR(lt_prog_compiler_static, $1)='-Bstatic' + ;; + + sysv4 | sysv4.2uw2* | sysv4.3*) + _LT_TAGVAR(lt_prog_compiler_wl, $1)='-Wl,' + _LT_TAGVAR(lt_prog_compiler_pic, $1)='-KPIC' + _LT_TAGVAR(lt_prog_compiler_static, $1)='-Bstatic' + ;; + + sysv4*MP*) + if test -d /usr/nec ;then + _LT_TAGVAR(lt_prog_compiler_pic, $1)='-Kconform_pic' + _LT_TAGVAR(lt_prog_compiler_static, $1)='-Bstatic' + fi + ;; + + sysv5* | unixware* | sco3.2v5* | sco5v6* | OpenUNIX*) + _LT_TAGVAR(lt_prog_compiler_wl, $1)='-Wl,' + _LT_TAGVAR(lt_prog_compiler_pic, $1)='-KPIC' + _LT_TAGVAR(lt_prog_compiler_static, $1)='-Bstatic' + ;; + + unicos*) + _LT_TAGVAR(lt_prog_compiler_wl, $1)='-Wl,' + _LT_TAGVAR(lt_prog_compiler_can_build_shared, $1)=no + ;; + + uts4*) + _LT_TAGVAR(lt_prog_compiler_pic, $1)='-pic' + _LT_TAGVAR(lt_prog_compiler_static, $1)='-Bstatic' + ;; + + *) + _LT_TAGVAR(lt_prog_compiler_can_build_shared, $1)=no + ;; + esac + fi +]) +case $host_os in + # For platforms which do not support PIC, -DPIC is meaningless: + *djgpp*) + _LT_TAGVAR(lt_prog_compiler_pic, $1)= + ;; + *) + _LT_TAGVAR(lt_prog_compiler_pic, $1)="$_LT_TAGVAR(lt_prog_compiler_pic, $1)@&t@m4_if([$1],[],[ -DPIC],[m4_if([$1],[CXX],[ -DPIC],[])])" + ;; +esac + +AC_CACHE_CHECK([for $compiler option to produce PIC], + [_LT_TAGVAR(lt_cv_prog_compiler_pic, $1)], + [_LT_TAGVAR(lt_cv_prog_compiler_pic, $1)=$_LT_TAGVAR(lt_prog_compiler_pic, $1)]) +_LT_TAGVAR(lt_prog_compiler_pic, $1)=$_LT_TAGVAR(lt_cv_prog_compiler_pic, $1) + +# +# Check to make sure the PIC flag actually works. +# +if test -n "$_LT_TAGVAR(lt_prog_compiler_pic, $1)"; then + _LT_COMPILER_OPTION([if $compiler PIC flag $_LT_TAGVAR(lt_prog_compiler_pic, $1) works], + [_LT_TAGVAR(lt_cv_prog_compiler_pic_works, $1)], + [$_LT_TAGVAR(lt_prog_compiler_pic, $1)@&t@m4_if([$1],[],[ -DPIC],[m4_if([$1],[CXX],[ -DPIC],[])])], [], + [case $_LT_TAGVAR(lt_prog_compiler_pic, $1) in + "" | " "*) ;; + *) _LT_TAGVAR(lt_prog_compiler_pic, $1)=" $_LT_TAGVAR(lt_prog_compiler_pic, $1)" ;; + esac], + [_LT_TAGVAR(lt_prog_compiler_pic, $1)= + _LT_TAGVAR(lt_prog_compiler_can_build_shared, $1)=no]) +fi +_LT_TAGDECL([pic_flag], [lt_prog_compiler_pic], [1], + [Additional compiler flags for building library objects]) + +_LT_TAGDECL([wl], [lt_prog_compiler_wl], [1], + [How to pass a linker flag through the compiler]) +# +# Check to make sure the static flag actually works. +# +wl=$_LT_TAGVAR(lt_prog_compiler_wl, $1) eval lt_tmp_static_flag=\"$_LT_TAGVAR(lt_prog_compiler_static, $1)\" +_LT_LINKER_OPTION([if $compiler static flag $lt_tmp_static_flag works], + _LT_TAGVAR(lt_cv_prog_compiler_static_works, $1), + $lt_tmp_static_flag, + [], + [_LT_TAGVAR(lt_prog_compiler_static, $1)=]) +_LT_TAGDECL([link_static_flag], [lt_prog_compiler_static], [1], + [Compiler flag to prevent dynamic linking]) +])# _LT_COMPILER_PIC + + +# _LT_LINKER_SHLIBS([TAGNAME]) +# ---------------------------- +# See if the linker supports building shared libraries. +m4_defun([_LT_LINKER_SHLIBS], +[AC_REQUIRE([LT_PATH_LD])dnl +AC_REQUIRE([LT_PATH_NM])dnl +m4_require([_LT_PATH_MANIFEST_TOOL])dnl +m4_require([_LT_FILEUTILS_DEFAULTS])dnl +m4_require([_LT_DECL_EGREP])dnl +m4_require([_LT_DECL_SED])dnl +m4_require([_LT_CMD_GLOBAL_SYMBOLS])dnl +m4_require([_LT_TAG_COMPILER])dnl +AC_MSG_CHECKING([whether the $compiler linker ($LD) supports shared libraries]) +m4_if([$1], [CXX], [ + _LT_TAGVAR(export_symbols_cmds, $1)='$NM $libobjs $convenience | $global_symbol_pipe | $SED '\''s/.* //'\'' | sort | uniq > $export_symbols' + _LT_TAGVAR(exclude_expsyms, $1)=['_GLOBAL_OFFSET_TABLE_|_GLOBAL__F[ID]_.*'] + case $host_os in + aix[[4-9]]*) + # If we're using GNU nm, then we don't want the "-C" option. + # -C means demangle to AIX nm, but means don't demangle with GNU nm + # Also, AIX nm treats weak defined symbols like other global defined + # symbols, whereas GNU nm marks them as "W". + if $NM -V 2>&1 | $GREP 'GNU' > /dev/null; then + _LT_TAGVAR(export_symbols_cmds, $1)='$NM -Bpg $libobjs $convenience | awk '\''{ if (((\$ 2 == "T") || (\$ 2 == "D") || (\$ 2 == "B") || (\$ 2 == "W")) && ([substr](\$ 3,1,1) != ".")) { print \$ 3 } }'\'' | sort -u > $export_symbols' + else + _LT_TAGVAR(export_symbols_cmds, $1)='$NM -BCpg $libobjs $convenience | awk '\''{ if (((\$ 2 == "T") || (\$ 2 == "D") || (\$ 2 == "B")) && ([substr](\$ 3,1,1) != ".")) { print \$ 3 } }'\'' | sort -u > $export_symbols' + fi + ;; + pw32*) + _LT_TAGVAR(export_symbols_cmds, $1)="$ltdll_cmds" + ;; + cygwin* | mingw* | cegcc*) + case $cc_basename in + cl*) ;; + *) + _LT_TAGVAR(export_symbols_cmds, $1)='$NM $libobjs $convenience | $global_symbol_pipe | $SED -e '\''/^[[BCDGRS]][[ ]]/s/.*[[ ]]\([[^ ]]*\)/\1 DATA/;s/^.*[[ ]]__nm__\([[^ ]]*\)[[ ]][[^ ]]*/\1 DATA/;/^I[[ ]]/d;/^[[AITW]][[ ]]/s/.* //'\'' | sort | uniq > $export_symbols' + _LT_TAGVAR(exclude_expsyms, $1)=['[_]+GLOBAL_OFFSET_TABLE_|[_]+GLOBAL__[FID]_.*|[_]+head_[A-Za-z0-9_]+_dll|[A-Za-z0-9_]+_dll_iname'] + ;; + esac + ;; + linux* | k*bsd*-gnu | gnu*) + _LT_TAGVAR(link_all_deplibs, $1)=no + ;; + *) + _LT_TAGVAR(export_symbols_cmds, $1)='$NM $libobjs $convenience | $global_symbol_pipe | $SED '\''s/.* //'\'' | sort | uniq > $export_symbols' + ;; + esac +], [ + runpath_var= + _LT_TAGVAR(allow_undefined_flag, $1)= + _LT_TAGVAR(always_export_symbols, $1)=no + _LT_TAGVAR(archive_cmds, $1)= + _LT_TAGVAR(archive_expsym_cmds, $1)= + _LT_TAGVAR(compiler_needs_object, $1)=no + _LT_TAGVAR(enable_shared_with_static_runtimes, $1)=no + _LT_TAGVAR(export_dynamic_flag_spec, $1)= + _LT_TAGVAR(export_symbols_cmds, $1)='$NM $libobjs $convenience | $global_symbol_pipe | $SED '\''s/.* //'\'' | sort | uniq > $export_symbols' + _LT_TAGVAR(hardcode_automatic, $1)=no + _LT_TAGVAR(hardcode_direct, $1)=no + _LT_TAGVAR(hardcode_direct_absolute, $1)=no + _LT_TAGVAR(hardcode_libdir_flag_spec, $1)= + _LT_TAGVAR(hardcode_libdir_flag_spec_ld, $1)= + _LT_TAGVAR(hardcode_libdir_separator, $1)= + _LT_TAGVAR(hardcode_minus_L, $1)=no + _LT_TAGVAR(hardcode_shlibpath_var, $1)=unsupported + _LT_TAGVAR(inherit_rpath, $1)=no + _LT_TAGVAR(link_all_deplibs, $1)=unknown + _LT_TAGVAR(module_cmds, $1)= + _LT_TAGVAR(module_expsym_cmds, $1)= + _LT_TAGVAR(old_archive_from_new_cmds, $1)= + _LT_TAGVAR(old_archive_from_expsyms_cmds, $1)= + _LT_TAGVAR(thread_safe_flag_spec, $1)= + _LT_TAGVAR(whole_archive_flag_spec, $1)= + # include_expsyms should be a list of space-separated symbols to be *always* + # included in the symbol list + _LT_TAGVAR(include_expsyms, $1)= + # exclude_expsyms can be an extended regexp of symbols to exclude + # it will be wrapped by ` (' and `)$', so one must not match beginning or + # end of line. Example: `a|bc|.*d.*' will exclude the symbols `a' and `bc', + # as well as any symbol that contains `d'. + _LT_TAGVAR(exclude_expsyms, $1)=['_GLOBAL_OFFSET_TABLE_|_GLOBAL__F[ID]_.*'] + # Although _GLOBAL_OFFSET_TABLE_ is a valid symbol C name, most a.out + # platforms (ab)use it in PIC code, but their linkers get confused if + # the symbol is explicitly referenced. Since portable code cannot + # rely on this symbol name, it's probably fine to never include it in + # preloaded symbol tables. + # Exclude shared library initialization/finalization symbols. +dnl Note also adjust exclude_expsyms for C++ above. + extract_expsyms_cmds= + + case $host_os in + cygwin* | mingw* | pw32* | cegcc*) + # FIXME: the MSVC++ port hasn't been tested in a loooong time + # When not using gcc, we currently assume that we are using + # Microsoft Visual C++. + if test "$GCC" != yes; then + with_gnu_ld=no + fi + ;; + interix*) + # we just hope/assume this is gcc and not c89 (= MSVC++) + with_gnu_ld=yes + ;; + openbsd*) + with_gnu_ld=no + ;; + linux* | k*bsd*-gnu | gnu*) + _LT_TAGVAR(link_all_deplibs, $1)=no + ;; + esac + + _LT_TAGVAR(ld_shlibs, $1)=yes + + # On some targets, GNU ld is compatible enough with the native linker + # that we're better off using the native interface for both. + lt_use_gnu_ld_interface=no + if test "$with_gnu_ld" = yes; then + case $host_os in + aix*) + # The AIX port of GNU ld has always aspired to compatibility + # with the native linker. However, as the warning in the GNU ld + # block says, versions before 2.19.5* couldn't really create working + # shared libraries, regardless of the interface used. + case `$LD -v 2>&1` in + *\ \(GNU\ Binutils\)\ 2.19.5*) ;; + *\ \(GNU\ Binutils\)\ 2.[[2-9]]*) ;; + *\ \(GNU\ Binutils\)\ [[3-9]]*) ;; + *) + lt_use_gnu_ld_interface=yes + ;; + esac + ;; + *) + lt_use_gnu_ld_interface=yes + ;; + esac + fi + + if test "$lt_use_gnu_ld_interface" = yes; then + # If archive_cmds runs LD, not CC, wlarc should be empty + wlarc='${wl}' + + # Set some defaults for GNU ld with shared library support. These + # are reset later if shared libraries are not supported. Putting them + # here allows them to be overridden if necessary. + runpath_var=LD_RUN_PATH + _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='${wl}-rpath ${wl}$libdir' + _LT_TAGVAR(export_dynamic_flag_spec, $1)='${wl}--export-dynamic' + # ancient GNU ld didn't support --whole-archive et. al. + if $LD --help 2>&1 | $GREP 'no-whole-archive' > /dev/null; then + _LT_TAGVAR(whole_archive_flag_spec, $1)="$wlarc"'--whole-archive$convenience '"$wlarc"'--no-whole-archive' + else + _LT_TAGVAR(whole_archive_flag_spec, $1)= + fi + supports_anon_versioning=no + case `$LD -v 2>&1` in + *GNU\ gold*) supports_anon_versioning=yes ;; + *\ [[01]].* | *\ 2.[[0-9]].* | *\ 2.10.*) ;; # catch versions < 2.11 + *\ 2.11.93.0.2\ *) supports_anon_versioning=yes ;; # RH7.3 ... + *\ 2.11.92.0.12\ *) supports_anon_versioning=yes ;; # Mandrake 8.2 ... + *\ 2.11.*) ;; # other 2.11 versions + *) supports_anon_versioning=yes ;; + esac + + # See if GNU ld supports shared libraries. + case $host_os in + aix[[3-9]]*) + # On AIX/PPC, the GNU linker is very broken + if test "$host_cpu" != ia64; then + _LT_TAGVAR(ld_shlibs, $1)=no + cat <<_LT_EOF 1>&2 + +*** Warning: the GNU linker, at least up to release 2.19, is reported +*** to be unable to reliably create shared libraries on AIX. +*** Therefore, libtool is disabling shared libraries support. If you +*** really care for shared libraries, you may want to install binutils +*** 2.20 or above, or modify your PATH so that a non-GNU linker is found. +*** You will then need to restart the configuration process. + +_LT_EOF + fi + ;; + + amigaos*) + case $host_cpu in + powerpc) + # see comment about AmigaOS4 .so support + _LT_TAGVAR(archive_cmds, $1)='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib' + _LT_TAGVAR(archive_expsym_cmds, $1)='' + ;; + m68k) + _LT_TAGVAR(archive_cmds, $1)='$RM $output_objdir/a2ixlibrary.data~$ECHO "#define NAME $libname" > $output_objdir/a2ixlibrary.data~$ECHO "#define LIBRARY_ID 1" >> $output_objdir/a2ixlibrary.data~$ECHO "#define VERSION $major" >> $output_objdir/a2ixlibrary.data~$ECHO "#define REVISION $revision" >> $output_objdir/a2ixlibrary.data~$AR $AR_FLAGS $lib $libobjs~$RANLIB $lib~(cd $output_objdir && a2ixlibrary -32)' + _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='-L$libdir' + _LT_TAGVAR(hardcode_minus_L, $1)=yes + ;; + esac + ;; + + beos*) + if $LD --help 2>&1 | $GREP ': supported targets:.* elf' > /dev/null; then + _LT_TAGVAR(allow_undefined_flag, $1)=unsupported + # Joseph Beckenbach says some releases of gcc + # support --undefined. This deserves some investigation. FIXME + _LT_TAGVAR(archive_cmds, $1)='$CC -nostart $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib' + else + _LT_TAGVAR(ld_shlibs, $1)=no + fi + ;; + + cygwin* | mingw* | pw32* | cegcc*) + # _LT_TAGVAR(hardcode_libdir_flag_spec, $1) is actually meaningless, + # as there is no search path for DLLs. + _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='-L$libdir' + _LT_TAGVAR(export_dynamic_flag_spec, $1)='${wl}--export-all-symbols' + _LT_TAGVAR(allow_undefined_flag, $1)=unsupported + _LT_TAGVAR(always_export_symbols, $1)=no + _LT_TAGVAR(enable_shared_with_static_runtimes, $1)=yes + _LT_TAGVAR(export_symbols_cmds, $1)='$NM $libobjs $convenience | $global_symbol_pipe | $SED -e '\''/^[[BCDGRS]][[ ]]/s/.*[[ ]]\([[^ ]]*\)/\1 DATA/;s/^.*[[ ]]__nm__\([[^ ]]*\)[[ ]][[^ ]]*/\1 DATA/;/^I[[ ]]/d;/^[[AITW]][[ ]]/s/.* //'\'' | sort | uniq > $export_symbols' + _LT_TAGVAR(exclude_expsyms, $1)=['[_]+GLOBAL_OFFSET_TABLE_|[_]+GLOBAL__[FID]_.*|[_]+head_[A-Za-z0-9_]+_dll|[A-Za-z0-9_]+_dll_iname'] + + if $LD --help 2>&1 | $GREP 'auto-import' > /dev/null; then + _LT_TAGVAR(archive_cmds, $1)='$CC -shared $libobjs $deplibs $compiler_flags -o $output_objdir/$soname ${wl}--enable-auto-image-base -Xlinker --out-implib -Xlinker $lib' + # If the export-symbols file already is a .def file (1st line + # is EXPORTS), use it as is; otherwise, prepend... + _LT_TAGVAR(archive_expsym_cmds, $1)='if test "x`$SED 1q $export_symbols`" = xEXPORTS; then + cp $export_symbols $output_objdir/$soname.def; + else + echo EXPORTS > $output_objdir/$soname.def; + cat $export_symbols >> $output_objdir/$soname.def; + fi~ + $CC -shared $output_objdir/$soname.def $libobjs $deplibs $compiler_flags -o $output_objdir/$soname ${wl}--enable-auto-image-base -Xlinker --out-implib -Xlinker $lib' + else + _LT_TAGVAR(ld_shlibs, $1)=no + fi + ;; + + haiku*) + _LT_TAGVAR(archive_cmds, $1)='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib' + _LT_TAGVAR(link_all_deplibs, $1)=yes + ;; + + interix[[3-9]]*) + _LT_TAGVAR(hardcode_direct, $1)=no + _LT_TAGVAR(hardcode_shlibpath_var, $1)=no + _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='${wl}-rpath,$libdir' + _LT_TAGVAR(export_dynamic_flag_spec, $1)='${wl}-E' + # Hack: On Interix 3.x, we cannot compile PIC because of a broken gcc. + # Instead, shared libraries are loaded at an image base (0x10000000 by + # default) and relocated if they conflict, which is a slow very memory + # consuming and fragmenting process. To avoid this, we pick a random, + # 256 KiB-aligned image base between 0x50000000 and 0x6FFC0000 at link + # time. Moving up from 0x10000000 also allows more sbrk(2) space. + _LT_TAGVAR(archive_cmds, $1)='$CC -shared $pic_flag $libobjs $deplibs $compiler_flags ${wl}-h,$soname ${wl}--image-base,`expr ${RANDOM-$$} % 4096 / 2 \* 262144 + 1342177280` -o $lib' + _LT_TAGVAR(archive_expsym_cmds, $1)='sed "s,^,_," $export_symbols >$output_objdir/$soname.expsym~$CC -shared $pic_flag $libobjs $deplibs $compiler_flags ${wl}-h,$soname ${wl}--retain-symbols-file,$output_objdir/$soname.expsym ${wl}--image-base,`expr ${RANDOM-$$} % 4096 / 2 \* 262144 + 1342177280` -o $lib' + ;; + + gnu* | linux* | tpf* | k*bsd*-gnu | kopensolaris*-gnu) + tmp_diet=no + if test "$host_os" = linux-dietlibc; then + case $cc_basename in + diet\ *) tmp_diet=yes;; # linux-dietlibc with static linking (!diet-dyn) + esac + fi + if $LD --help 2>&1 | $EGREP ': supported targets:.* elf' > /dev/null \ + && test "$tmp_diet" = no + then + tmp_addflag=' $pic_flag' + tmp_sharedflag='-shared' + case $cc_basename,$host_cpu in + pgcc*) # Portland Group C compiler + _LT_TAGVAR(whole_archive_flag_spec, $1)='${wl}--whole-archive`for conv in $convenience\"\"; do test -n \"$conv\" && new_convenience=\"$new_convenience,$conv\"; done; func_echo_all \"$new_convenience\"` ${wl}--no-whole-archive' + tmp_addflag=' $pic_flag' + ;; + pgf77* | pgf90* | pgf95* | pgfortran*) + # Portland Group f77 and f90 compilers + _LT_TAGVAR(whole_archive_flag_spec, $1)='${wl}--whole-archive`for conv in $convenience\"\"; do test -n \"$conv\" && new_convenience=\"$new_convenience,$conv\"; done; func_echo_all \"$new_convenience\"` ${wl}--no-whole-archive' + tmp_addflag=' $pic_flag -Mnomain' ;; + ecc*,ia64* | icc*,ia64*) # Intel C compiler on ia64 + tmp_addflag=' -i_dynamic' ;; + efc*,ia64* | ifort*,ia64*) # Intel Fortran compiler on ia64 + tmp_addflag=' -i_dynamic -nofor_main' ;; + ifc* | ifort*) # Intel Fortran compiler + tmp_addflag=' -nofor_main' ;; + lf95*) # Lahey Fortran 8.1 + _LT_TAGVAR(whole_archive_flag_spec, $1)= + tmp_sharedflag='--shared' ;; + xl[[cC]]* | bgxl[[cC]]* | mpixl[[cC]]*) # IBM XL C 8.0 on PPC (deal with xlf below) + tmp_sharedflag='-qmkshrobj' + tmp_addflag= ;; + nvcc*) # Cuda Compiler Driver 2.2 + _LT_TAGVAR(whole_archive_flag_spec, $1)='${wl}--whole-archive`for conv in $convenience\"\"; do test -n \"$conv\" && new_convenience=\"$new_convenience,$conv\"; done; func_echo_all \"$new_convenience\"` ${wl}--no-whole-archive' + _LT_TAGVAR(compiler_needs_object, $1)=yes + ;; + esac + case `$CC -V 2>&1 | sed 5q` in + *Sun\ C*) # Sun C 5.9 + _LT_TAGVAR(whole_archive_flag_spec, $1)='${wl}--whole-archive`new_convenience=; for conv in $convenience\"\"; do test -z \"$conv\" || new_convenience=\"$new_convenience,$conv\"; done; func_echo_all \"$new_convenience\"` ${wl}--no-whole-archive' + _LT_TAGVAR(compiler_needs_object, $1)=yes + tmp_sharedflag='-G' ;; + *Sun\ F*) # Sun Fortran 8.3 + tmp_sharedflag='-G' ;; + esac + _LT_TAGVAR(archive_cmds, $1)='$CC '"$tmp_sharedflag""$tmp_addflag"' $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib' + + if test "x$supports_anon_versioning" = xyes; then + _LT_TAGVAR(archive_expsym_cmds, $1)='echo "{ global:" > $output_objdir/$libname.ver~ + cat $export_symbols | sed -e "s/\(.*\)/\1;/" >> $output_objdir/$libname.ver~ + echo "local: *; };" >> $output_objdir/$libname.ver~ + $CC '"$tmp_sharedflag""$tmp_addflag"' $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-version-script ${wl}$output_objdir/$libname.ver -o $lib' + fi + + case $cc_basename in + xlf* | bgf* | bgxlf* | mpixlf*) + # IBM XL Fortran 10.1 on PPC cannot create shared libs itself + _LT_TAGVAR(whole_archive_flag_spec, $1)='--whole-archive$convenience --no-whole-archive' + _LT_TAGVAR(hardcode_libdir_flag_spec, $1)= + _LT_TAGVAR(hardcode_libdir_flag_spec_ld, $1)='-rpath $libdir' + _LT_TAGVAR(archive_cmds, $1)='$LD -shared $libobjs $deplibs $linker_flags -soname $soname -o $lib' + if test "x$supports_anon_versioning" = xyes; then + _LT_TAGVAR(archive_expsym_cmds, $1)='echo "{ global:" > $output_objdir/$libname.ver~ + cat $export_symbols | sed -e "s/\(.*\)/\1;/" >> $output_objdir/$libname.ver~ + echo "local: *; };" >> $output_objdir/$libname.ver~ + $LD -shared $libobjs $deplibs $linker_flags -soname $soname -version-script $output_objdir/$libname.ver -o $lib' + fi + ;; + esac + else + _LT_TAGVAR(ld_shlibs, $1)=no + fi + ;; + + netbsd* | netbsdelf*-gnu) + if echo __ELF__ | $CC -E - | $GREP __ELF__ >/dev/null; then + _LT_TAGVAR(archive_cmds, $1)='$LD -Bshareable $libobjs $deplibs $linker_flags -o $lib' + wlarc= + else + _LT_TAGVAR(archive_cmds, $1)='$CC -shared $pic_flag $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib' + _LT_TAGVAR(archive_expsym_cmds, $1)='$CC -shared $pic_flag $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib' + fi + ;; + + solaris*) + if $LD -v 2>&1 | $GREP 'BFD 2\.8' > /dev/null; then + _LT_TAGVAR(ld_shlibs, $1)=no + cat <<_LT_EOF 1>&2 + +*** Warning: The releases 2.8.* of the GNU linker cannot reliably +*** create shared libraries on Solaris systems. Therefore, libtool +*** is disabling shared libraries support. We urge you to upgrade GNU +*** binutils to release 2.9.1 or newer. Another option is to modify +*** your PATH or compiler configuration so that the native linker is +*** used, and then restart. + +_LT_EOF + elif $LD --help 2>&1 | $GREP ': supported targets:.* elf' > /dev/null; then + _LT_TAGVAR(archive_cmds, $1)='$CC -shared $pic_flag $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib' + _LT_TAGVAR(archive_expsym_cmds, $1)='$CC -shared $pic_flag $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib' + else + _LT_TAGVAR(ld_shlibs, $1)=no + fi + ;; + + sysv5* | sco3.2v5* | sco5v6* | unixware* | OpenUNIX*) + case `$LD -v 2>&1` in + *\ [[01]].* | *\ 2.[[0-9]].* | *\ 2.1[[0-5]].*) + _LT_TAGVAR(ld_shlibs, $1)=no + cat <<_LT_EOF 1>&2 + +*** Warning: Releases of the GNU linker prior to 2.16.91.0.3 can not +*** reliably create shared libraries on SCO systems. Therefore, libtool +*** is disabling shared libraries support. We urge you to upgrade GNU +*** binutils to release 2.16.91.0.3 or newer. Another option is to modify +*** your PATH or compiler configuration so that the native linker is +*** used, and then restart. + +_LT_EOF + ;; + *) + # For security reasons, it is highly recommended that you always + # use absolute paths for naming shared libraries, and exclude the + # DT_RUNPATH tag from executables and libraries. But doing so + # requires that you compile everything twice, which is a pain. + if $LD --help 2>&1 | $GREP ': supported targets:.* elf' > /dev/null; then + _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='${wl}-rpath ${wl}$libdir' + _LT_TAGVAR(archive_cmds, $1)='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib' + _LT_TAGVAR(archive_expsym_cmds, $1)='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib' + else + _LT_TAGVAR(ld_shlibs, $1)=no + fi + ;; + esac + ;; + + sunos4*) + _LT_TAGVAR(archive_cmds, $1)='$LD -assert pure-text -Bshareable -o $lib $libobjs $deplibs $linker_flags' + wlarc= + _LT_TAGVAR(hardcode_direct, $1)=yes + _LT_TAGVAR(hardcode_shlibpath_var, $1)=no + ;; + + *) + if $LD --help 2>&1 | $GREP ': supported targets:.* elf' > /dev/null; then + _LT_TAGVAR(archive_cmds, $1)='$CC -shared $pic_flag $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib' + _LT_TAGVAR(archive_expsym_cmds, $1)='$CC -shared $pic_flag $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib' + else + _LT_TAGVAR(ld_shlibs, $1)=no + fi + ;; + esac + + if test "$_LT_TAGVAR(ld_shlibs, $1)" = no; then + runpath_var= + _LT_TAGVAR(hardcode_libdir_flag_spec, $1)= + _LT_TAGVAR(export_dynamic_flag_spec, $1)= + _LT_TAGVAR(whole_archive_flag_spec, $1)= + fi + else + # PORTME fill in a description of your system's linker (not GNU ld) + case $host_os in + aix3*) + _LT_TAGVAR(allow_undefined_flag, $1)=unsupported + _LT_TAGVAR(always_export_symbols, $1)=yes + _LT_TAGVAR(archive_expsym_cmds, $1)='$LD -o $output_objdir/$soname $libobjs $deplibs $linker_flags -bE:$export_symbols -T512 -H512 -bM:SRE~$AR $AR_FLAGS $lib $output_objdir/$soname' + # Note: this linker hardcodes the directories in LIBPATH if there + # are no directories specified by -L. + _LT_TAGVAR(hardcode_minus_L, $1)=yes + if test "$GCC" = yes && test -z "$lt_prog_compiler_static"; then + # Neither direct hardcoding nor static linking is supported with a + # broken collect2. + _LT_TAGVAR(hardcode_direct, $1)=unsupported + fi + ;; + + aix[[4-9]]*) + if test "$host_cpu" = ia64; then + # On IA64, the linker does run time linking by default, so we don't + # have to do anything special. + aix_use_runtimelinking=no + exp_sym_flag='-Bexport' + no_entry_flag="" + else + # If we're using GNU nm, then we don't want the "-C" option. + # -C means demangle to AIX nm, but means don't demangle with GNU nm + # Also, AIX nm treats weak defined symbols like other global + # defined symbols, whereas GNU nm marks them as "W". + if $NM -V 2>&1 | $GREP 'GNU' > /dev/null; then + _LT_TAGVAR(export_symbols_cmds, $1)='$NM -Bpg $libobjs $convenience | awk '\''{ if (((\$ 2 == "T") || (\$ 2 == "D") || (\$ 2 == "B") || (\$ 2 == "W")) && ([substr](\$ 3,1,1) != ".")) { print \$ 3 } }'\'' | sort -u > $export_symbols' + else + _LT_TAGVAR(export_symbols_cmds, $1)='$NM -BCpg $libobjs $convenience | awk '\''{ if (((\$ 2 == "T") || (\$ 2 == "D") || (\$ 2 == "B")) && ([substr](\$ 3,1,1) != ".")) { print \$ 3 } }'\'' | sort -u > $export_symbols' + fi + aix_use_runtimelinking=no + + # Test if we are trying to use run time linking or normal + # AIX style linking. If -brtl is somewhere in LDFLAGS, we + # need to do runtime linking. + case $host_os in aix4.[[23]]|aix4.[[23]].*|aix[[5-9]]*) + for ld_flag in $LDFLAGS; do + if (test $ld_flag = "-brtl" || test $ld_flag = "-Wl,-brtl"); then + aix_use_runtimelinking=yes + break + fi + done + ;; + esac + + exp_sym_flag='-bexport' + no_entry_flag='-bnoentry' + fi + + # When large executables or shared objects are built, AIX ld can + # have problems creating the table of contents. If linking a library + # or program results in "error TOC overflow" add -mminimal-toc to + # CXXFLAGS/CFLAGS for g++/gcc. In the cases where that is not + # enough to fix the problem, add -Wl,-bbigtoc to LDFLAGS. + + _LT_TAGVAR(archive_cmds, $1)='' + _LT_TAGVAR(hardcode_direct, $1)=yes + _LT_TAGVAR(hardcode_direct_absolute, $1)=yes + _LT_TAGVAR(hardcode_libdir_separator, $1)=':' + _LT_TAGVAR(link_all_deplibs, $1)=yes + _LT_TAGVAR(file_list_spec, $1)='${wl}-f,' + + if test "$GCC" = yes; then + case $host_os in aix4.[[012]]|aix4.[[012]].*) + # We only want to do this on AIX 4.2 and lower, the check + # below for broken collect2 doesn't work under 4.3+ + collect2name=`${CC} -print-prog-name=collect2` + if test -f "$collect2name" && + strings "$collect2name" | $GREP resolve_lib_name >/dev/null + then + # We have reworked collect2 + : + else + # We have old collect2 + _LT_TAGVAR(hardcode_direct, $1)=unsupported + # It fails to find uninstalled libraries when the uninstalled + # path is not listed in the libpath. Setting hardcode_minus_L + # to unsupported forces relinking + _LT_TAGVAR(hardcode_minus_L, $1)=yes + _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='-L$libdir' + _LT_TAGVAR(hardcode_libdir_separator, $1)= + fi + ;; + esac + shared_flag='-shared' + if test "$aix_use_runtimelinking" = yes; then + shared_flag="$shared_flag "'${wl}-G' + fi + _LT_TAGVAR(link_all_deplibs, $1)=no + else + # not using gcc + if test "$host_cpu" = ia64; then + # VisualAge C++, Version 5.5 for AIX 5L for IA-64, Beta 3 Release + # chokes on -Wl,-G. The following line is correct: + shared_flag='-G' + else + if test "$aix_use_runtimelinking" = yes; then + shared_flag='${wl}-G' + else + shared_flag='${wl}-bM:SRE' + fi + fi + fi + + _LT_TAGVAR(export_dynamic_flag_spec, $1)='${wl}-bexpall' + # It seems that -bexpall does not export symbols beginning with + # underscore (_), so it is better to generate a list of symbols to export. + _LT_TAGVAR(always_export_symbols, $1)=yes + if test "$aix_use_runtimelinking" = yes; then + # Warning - without using the other runtime loading flags (-brtl), + # -berok will link without error, but may produce a broken library. + _LT_TAGVAR(allow_undefined_flag, $1)='-berok' + # Determine the default libpath from the value encoded in an + # empty executable. + _LT_SYS_MODULE_PATH_AIX([$1]) + _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='${wl}-blibpath:$libdir:'"$aix_libpath" + _LT_TAGVAR(archive_expsym_cmds, $1)='$CC -o $output_objdir/$soname $libobjs $deplibs '"\${wl}$no_entry_flag"' $compiler_flags `if test "x${allow_undefined_flag}" != "x"; then func_echo_all "${wl}${allow_undefined_flag}"; else :; fi` '"\${wl}$exp_sym_flag:\$export_symbols $shared_flag" + else + if test "$host_cpu" = ia64; then + _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='${wl}-R $libdir:/usr/lib:/lib' + _LT_TAGVAR(allow_undefined_flag, $1)="-z nodefs" + _LT_TAGVAR(archive_expsym_cmds, $1)="\$CC $shared_flag"' -o $output_objdir/$soname $libobjs $deplibs '"\${wl}$no_entry_flag"' $compiler_flags ${wl}${allow_undefined_flag} '"\${wl}$exp_sym_flag:\$export_symbols" + else + # Determine the default libpath from the value encoded in an + # empty executable. + _LT_SYS_MODULE_PATH_AIX([$1]) + _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='${wl}-blibpath:$libdir:'"$aix_libpath" + # Warning - without using the other run time loading flags, + # -berok will link without error, but may produce a broken library. + _LT_TAGVAR(no_undefined_flag, $1)=' ${wl}-bernotok' + _LT_TAGVAR(allow_undefined_flag, $1)=' ${wl}-berok' + if test "$with_gnu_ld" = yes; then + # We only use this code for GNU lds that support --whole-archive. + _LT_TAGVAR(whole_archive_flag_spec, $1)='${wl}--whole-archive$convenience ${wl}--no-whole-archive' + else + # Exported symbols can be pulled into shared objects from archives + _LT_TAGVAR(whole_archive_flag_spec, $1)='$convenience' + fi + _LT_TAGVAR(archive_cmds_need_lc, $1)=yes + # This is similar to how AIX traditionally builds its shared libraries. + _LT_TAGVAR(archive_expsym_cmds, $1)="\$CC $shared_flag"' -o $output_objdir/$soname $libobjs $deplibs ${wl}-bnoentry $compiler_flags ${wl}-bE:$export_symbols${allow_undefined_flag}~$AR $AR_FLAGS $output_objdir/$libname$release.a $output_objdir/$soname' + fi + fi + ;; + + amigaos*) + case $host_cpu in + powerpc) + # see comment about AmigaOS4 .so support + _LT_TAGVAR(archive_cmds, $1)='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib' + _LT_TAGVAR(archive_expsym_cmds, $1)='' + ;; + m68k) + _LT_TAGVAR(archive_cmds, $1)='$RM $output_objdir/a2ixlibrary.data~$ECHO "#define NAME $libname" > $output_objdir/a2ixlibrary.data~$ECHO "#define LIBRARY_ID 1" >> $output_objdir/a2ixlibrary.data~$ECHO "#define VERSION $major" >> $output_objdir/a2ixlibrary.data~$ECHO "#define REVISION $revision" >> $output_objdir/a2ixlibrary.data~$AR $AR_FLAGS $lib $libobjs~$RANLIB $lib~(cd $output_objdir && a2ixlibrary -32)' + _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='-L$libdir' + _LT_TAGVAR(hardcode_minus_L, $1)=yes + ;; + esac + ;; + + bsdi[[45]]*) + _LT_TAGVAR(export_dynamic_flag_spec, $1)=-rdynamic + ;; + + cygwin* | mingw* | pw32* | cegcc*) + # When not using gcc, we currently assume that we are using + # Microsoft Visual C++. + # hardcode_libdir_flag_spec is actually meaningless, as there is + # no search path for DLLs. + case $cc_basename in + cl*) + # Native MSVC + _LT_TAGVAR(hardcode_libdir_flag_spec, $1)=' ' + _LT_TAGVAR(allow_undefined_flag, $1)=unsupported + _LT_TAGVAR(always_export_symbols, $1)=yes + _LT_TAGVAR(file_list_spec, $1)='@' + # Tell ltmain to make .lib files, not .a files. + libext=lib + # Tell ltmain to make .dll files, not .so files. + shrext_cmds=".dll" + # FIXME: Setting linknames here is a bad hack. + _LT_TAGVAR(archive_cmds, $1)='$CC -o $output_objdir/$soname $libobjs $compiler_flags $deplibs -Wl,-dll~linknames=' + _LT_TAGVAR(archive_expsym_cmds, $1)='if test "x`$SED 1q $export_symbols`" = xEXPORTS; then + sed -n -e 's/\\\\\\\(.*\\\\\\\)/-link\\\ -EXPORT:\\\\\\\1/' -e '1\\\!p' < $export_symbols > $output_objdir/$soname.exp; + else + sed -e 's/\\\\\\\(.*\\\\\\\)/-link\\\ -EXPORT:\\\\\\\1/' < $export_symbols > $output_objdir/$soname.exp; + fi~ + $CC -o $tool_output_objdir$soname $libobjs $compiler_flags $deplibs "@$tool_output_objdir$soname.exp" -Wl,-DLL,-IMPLIB:"$tool_output_objdir$libname.dll.lib"~ + linknames=' + # The linker will not automatically build a static lib if we build a DLL. + # _LT_TAGVAR(old_archive_from_new_cmds, $1)='true' + _LT_TAGVAR(enable_shared_with_static_runtimes, $1)=yes + _LT_TAGVAR(export_symbols_cmds, $1)='$NM $libobjs $convenience | $global_symbol_pipe | $SED -e '\''/^[[BCDGRS]][[ ]]/s/.*[[ ]]\([[^ ]]*\)/\1,DATA/'\'' | $SED -e '\''/^[[AITW]][[ ]]/s/.*[[ ]]//'\'' | sort | uniq > $export_symbols' + # Don't use ranlib + _LT_TAGVAR(old_postinstall_cmds, $1)='chmod 644 $oldlib' + _LT_TAGVAR(postlink_cmds, $1)='lt_outputfile="@OUTPUT@"~ + lt_tool_outputfile="@TOOL_OUTPUT@"~ + case $lt_outputfile in + *.exe|*.EXE) ;; + *) + lt_outputfile="$lt_outputfile.exe" + lt_tool_outputfile="$lt_tool_outputfile.exe" + ;; + esac~ + if test "$MANIFEST_TOOL" != ":" && test -f "$lt_outputfile.manifest"; then + $MANIFEST_TOOL -manifest "$lt_tool_outputfile.manifest" -outputresource:"$lt_tool_outputfile" || exit 1; + $RM "$lt_outputfile.manifest"; + fi' + ;; + *) + # Assume MSVC wrapper + _LT_TAGVAR(hardcode_libdir_flag_spec, $1)=' ' + _LT_TAGVAR(allow_undefined_flag, $1)=unsupported + # Tell ltmain to make .lib files, not .a files. + libext=lib + # Tell ltmain to make .dll files, not .so files. + shrext_cmds=".dll" + # FIXME: Setting linknames here is a bad hack. + _LT_TAGVAR(archive_cmds, $1)='$CC -o $lib $libobjs $compiler_flags `func_echo_all "$deplibs" | $SED '\''s/ -lc$//'\''` -link -dll~linknames=' + # The linker will automatically build a .lib file if we build a DLL. + _LT_TAGVAR(old_archive_from_new_cmds, $1)='true' + # FIXME: Should let the user specify the lib program. + _LT_TAGVAR(old_archive_cmds, $1)='lib -OUT:$oldlib$oldobjs$old_deplibs' + _LT_TAGVAR(enable_shared_with_static_runtimes, $1)=yes + ;; + esac + ;; + + darwin* | rhapsody*) + _LT_DARWIN_LINKER_FEATURES($1) + ;; + + dgux*) + _LT_TAGVAR(archive_cmds, $1)='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags' + _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='-L$libdir' + _LT_TAGVAR(hardcode_shlibpath_var, $1)=no + ;; + + freebsd1*) + _LT_TAGVAR(ld_shlibs, $1)=no + ;; + + # FreeBSD 2.2.[012] allows us to include c++rt0.o to get C++ constructor + # support. Future versions do this automatically, but an explicit c++rt0.o + # does not break anything, and helps significantly (at the cost of a little + # extra space). + freebsd2.2*) + _LT_TAGVAR(archive_cmds, $1)='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags /usr/lib/c++rt0.o' + _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='-R$libdir' + _LT_TAGVAR(hardcode_direct, $1)=yes + _LT_TAGVAR(hardcode_shlibpath_var, $1)=no + ;; + + # Unfortunately, older versions of FreeBSD 2 do not have this feature. + freebsd2*) + _LT_TAGVAR(archive_cmds, $1)='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags' + _LT_TAGVAR(hardcode_direct, $1)=yes + _LT_TAGVAR(hardcode_minus_L, $1)=yes + _LT_TAGVAR(hardcode_shlibpath_var, $1)=no + ;; + + # FreeBSD 3 and greater uses gcc -shared to do shared libraries. + freebsd* | dragonfly*) + _LT_TAGVAR(archive_cmds, $1)='$CC -shared $pic_flag -o $lib $libobjs $deplibs $compiler_flags' + _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='-R$libdir' + _LT_TAGVAR(hardcode_direct, $1)=yes + _LT_TAGVAR(hardcode_shlibpath_var, $1)=no + ;; + + hpux9*) + if test "$GCC" = yes; then + _LT_TAGVAR(archive_cmds, $1)='$RM $output_objdir/$soname~$CC -shared $pic_flag ${wl}+b ${wl}$install_libdir -o $output_objdir/$soname $libobjs $deplibs $compiler_flags~test $output_objdir/$soname = $lib || mv $output_objdir/$soname $lib' + else + _LT_TAGVAR(archive_cmds, $1)='$RM $output_objdir/$soname~$LD -b +b $install_libdir -o $output_objdir/$soname $libobjs $deplibs $linker_flags~test $output_objdir/$soname = $lib || mv $output_objdir/$soname $lib' + fi + _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='${wl}+b ${wl}$libdir' + _LT_TAGVAR(hardcode_libdir_separator, $1)=: + _LT_TAGVAR(hardcode_direct, $1)=yes + + # hardcode_minus_L: Not really in the search PATH, + # but as the default location of the library. + _LT_TAGVAR(hardcode_minus_L, $1)=yes + _LT_TAGVAR(export_dynamic_flag_spec, $1)='${wl}-E' + ;; + + hpux10*) + if test "$GCC" = yes && test "$with_gnu_ld" = no; then + _LT_TAGVAR(archive_cmds, $1)='$CC -shared $pic_flag ${wl}+h ${wl}$soname ${wl}+b ${wl}$install_libdir -o $lib $libobjs $deplibs $compiler_flags' + else + _LT_TAGVAR(archive_cmds, $1)='$LD -b +h $soname +b $install_libdir -o $lib $libobjs $deplibs $linker_flags' + fi + if test "$with_gnu_ld" = no; then + _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='${wl}+b ${wl}$libdir' + _LT_TAGVAR(hardcode_libdir_flag_spec_ld, $1)='+b $libdir' + _LT_TAGVAR(hardcode_libdir_separator, $1)=: + _LT_TAGVAR(hardcode_direct, $1)=yes + _LT_TAGVAR(hardcode_direct_absolute, $1)=yes + _LT_TAGVAR(export_dynamic_flag_spec, $1)='${wl}-E' + # hardcode_minus_L: Not really in the search PATH, + # but as the default location of the library. + _LT_TAGVAR(hardcode_minus_L, $1)=yes + fi + ;; + + hpux11*) + if test "$GCC" = yes && test "$with_gnu_ld" = no; then + case $host_cpu in + hppa*64*) + _LT_TAGVAR(archive_cmds, $1)='$CC -shared ${wl}+h ${wl}$soname -o $lib $libobjs $deplibs $compiler_flags' + ;; + ia64*) + _LT_TAGVAR(archive_cmds, $1)='$CC -shared $pic_flag ${wl}+h ${wl}$soname ${wl}+nodefaultrpath -o $lib $libobjs $deplibs $compiler_flags' + ;; + *) + _LT_TAGVAR(archive_cmds, $1)='$CC -shared $pic_flag ${wl}+h ${wl}$soname ${wl}+b ${wl}$install_libdir -o $lib $libobjs $deplibs $compiler_flags' + ;; + esac + else + case $host_cpu in + hppa*64*) + _LT_TAGVAR(archive_cmds, $1)='$CC -b ${wl}+h ${wl}$soname -o $lib $libobjs $deplibs $compiler_flags' + ;; + ia64*) + _LT_TAGVAR(archive_cmds, $1)='$CC -b ${wl}+h ${wl}$soname ${wl}+nodefaultrpath -o $lib $libobjs $deplibs $compiler_flags' + ;; + *) + m4_if($1, [], [ + # Older versions of the 11.00 compiler do not understand -b yet + # (HP92453-01 A.11.01.20 doesn't, HP92453-01 B.11.X.35175-35176.GP does) + _LT_LINKER_OPTION([if $CC understands -b], + _LT_TAGVAR(lt_cv_prog_compiler__b, $1), [-b], + [_LT_TAGVAR(archive_cmds, $1)='$CC -b ${wl}+h ${wl}$soname ${wl}+b ${wl}$install_libdir -o $lib $libobjs $deplibs $compiler_flags'], + [_LT_TAGVAR(archive_cmds, $1)='$LD -b +h $soname +b $install_libdir -o $lib $libobjs $deplibs $linker_flags'])], + [_LT_TAGVAR(archive_cmds, $1)='$CC -b ${wl}+h ${wl}$soname ${wl}+b ${wl}$install_libdir -o $lib $libobjs $deplibs $compiler_flags']) + ;; + esac + fi + if test "$with_gnu_ld" = no; then + _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='${wl}+b ${wl}$libdir' + _LT_TAGVAR(hardcode_libdir_separator, $1)=: + + case $host_cpu in + hppa*64*|ia64*) + _LT_TAGVAR(hardcode_direct, $1)=no + _LT_TAGVAR(hardcode_shlibpath_var, $1)=no + ;; + *) + _LT_TAGVAR(hardcode_direct, $1)=yes + _LT_TAGVAR(hardcode_direct_absolute, $1)=yes + _LT_TAGVAR(export_dynamic_flag_spec, $1)='${wl}-E' + + # hardcode_minus_L: Not really in the search PATH, + # but as the default location of the library. + _LT_TAGVAR(hardcode_minus_L, $1)=yes + ;; + esac + fi + ;; + + irix5* | irix6* | nonstopux*) + if test "$GCC" = yes; then + _LT_TAGVAR(archive_cmds, $1)='$CC -shared $pic_flag $libobjs $deplibs $compiler_flags ${wl}-soname ${wl}$soname `test -n "$verstring" && func_echo_all "${wl}-set_version ${wl}$verstring"` ${wl}-update_registry ${wl}${output_objdir}/so_locations -o $lib' + # Try to use the -exported_symbol ld option, if it does not + # work, assume that -exports_file does not work either and + # implicitly export all symbols. + # This should be the same for all languages, so no per-tag cache variable. + AC_CACHE_CHECK([whether the $host_os linker accepts -exported_symbol], + [lt_cv_irix_exported_symbol], + [save_LDFLAGS="$LDFLAGS" + LDFLAGS="$LDFLAGS -shared ${wl}-exported_symbol ${wl}foo ${wl}-update_registry ${wl}/dev/null" + AC_LINK_IFELSE( + [AC_LANG_SOURCE( + [AC_LANG_CASE([C], [[int foo (void) { return 0; }]], + [C++], [[int foo (void) { return 0; }]], + [Fortran 77], [[ + subroutine foo + end]], + [Fortran], [[ + subroutine foo + end]])])], + [lt_cv_irix_exported_symbol=yes], + [lt_cv_irix_exported_symbol=no]) + LDFLAGS="$save_LDFLAGS"]) + if test "$lt_cv_irix_exported_symbol" = yes; then + _LT_TAGVAR(archive_expsym_cmds, $1)='$CC -shared $pic_flag $libobjs $deplibs $compiler_flags ${wl}-soname ${wl}$soname `test -n "$verstring" && func_echo_all "${wl}-set_version ${wl}$verstring"` ${wl}-update_registry ${wl}${output_objdir}/so_locations ${wl}-exports_file ${wl}$export_symbols -o $lib' + fi + else + _LT_TAGVAR(archive_cmds, $1)='$CC -shared $libobjs $deplibs $compiler_flags -soname $soname `test -n "$verstring" && func_echo_all "-set_version $verstring"` -update_registry ${output_objdir}/so_locations -o $lib' + _LT_TAGVAR(archive_expsym_cmds, $1)='$CC -shared $libobjs $deplibs $compiler_flags -soname $soname `test -n "$verstring" && func_echo_all "-set_version $verstring"` -update_registry ${output_objdir}/so_locations -exports_file $export_symbols -o $lib' + fi + _LT_TAGVAR(archive_cmds_need_lc, $1)='no' + _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='${wl}-rpath ${wl}$libdir' + _LT_TAGVAR(hardcode_libdir_separator, $1)=: + _LT_TAGVAR(inherit_rpath, $1)=yes + _LT_TAGVAR(link_all_deplibs, $1)=yes + ;; + + netbsd* | netbsdelf*-gnu) + if echo __ELF__ | $CC -E - | $GREP __ELF__ >/dev/null; then + _LT_TAGVAR(archive_cmds, $1)='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags' # a.out + else + _LT_TAGVAR(archive_cmds, $1)='$LD -shared -o $lib $libobjs $deplibs $linker_flags' # ELF + fi + _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='-R$libdir' + _LT_TAGVAR(hardcode_direct, $1)=yes + _LT_TAGVAR(hardcode_shlibpath_var, $1)=no + ;; + + newsos6) + _LT_TAGVAR(archive_cmds, $1)='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags' + _LT_TAGVAR(hardcode_direct, $1)=yes + _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='${wl}-rpath ${wl}$libdir' + _LT_TAGVAR(hardcode_libdir_separator, $1)=: + _LT_TAGVAR(hardcode_shlibpath_var, $1)=no + ;; + + *nto* | *qnx*) + ;; + + openbsd*) + if test -f /usr/libexec/ld.so; then + _LT_TAGVAR(hardcode_direct, $1)=yes + _LT_TAGVAR(hardcode_shlibpath_var, $1)=no + _LT_TAGVAR(hardcode_direct_absolute, $1)=yes + if test -z "`echo __ELF__ | $CC -E - | $GREP __ELF__`" || test "$host_os-$host_cpu" = "openbsd2.8-powerpc"; then + _LT_TAGVAR(archive_cmds, $1)='$CC -shared $pic_flag -o $lib $libobjs $deplibs $compiler_flags' + _LT_TAGVAR(archive_expsym_cmds, $1)='$CC -shared $pic_flag -o $lib $libobjs $deplibs $compiler_flags ${wl}-retain-symbols-file,$export_symbols' + _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='${wl}-rpath,$libdir' + _LT_TAGVAR(export_dynamic_flag_spec, $1)='${wl}-E' + else + case $host_os in + openbsd[[01]].* | openbsd2.[[0-7]] | openbsd2.[[0-7]].*) + _LT_TAGVAR(archive_cmds, $1)='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags' + _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='-R$libdir' + ;; + *) + _LT_TAGVAR(archive_cmds, $1)='$CC -shared $pic_flag -o $lib $libobjs $deplibs $compiler_flags' + _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='${wl}-rpath,$libdir' + ;; + esac + fi + else + _LT_TAGVAR(ld_shlibs, $1)=no + fi + ;; + + os2*) + _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='-L$libdir' + _LT_TAGVAR(hardcode_minus_L, $1)=yes + _LT_TAGVAR(allow_undefined_flag, $1)=unsupported + _LT_TAGVAR(archive_cmds, $1)='$ECHO "LIBRARY $libname INITINSTANCE" > $output_objdir/$libname.def~$ECHO "DESCRIPTION \"$libname\"" >> $output_objdir/$libname.def~echo DATA >> $output_objdir/$libname.def~echo " SINGLE NONSHARED" >> $output_objdir/$libname.def~echo EXPORTS >> $output_objdir/$libname.def~emxexp $libobjs >> $output_objdir/$libname.def~$CC -Zdll -Zcrtdll -o $lib $libobjs $deplibs $compiler_flags $output_objdir/$libname.def' + _LT_TAGVAR(old_archive_from_new_cmds, $1)='emximp -o $output_objdir/$libname.a $output_objdir/$libname.def' + ;; + + osf3*) + if test "$GCC" = yes; then + _LT_TAGVAR(allow_undefined_flag, $1)=' ${wl}-expect_unresolved ${wl}\*' + _LT_TAGVAR(archive_cmds, $1)='$CC -shared${allow_undefined_flag} $libobjs $deplibs $compiler_flags ${wl}-soname ${wl}$soname `test -n "$verstring" && func_echo_all "${wl}-set_version ${wl}$verstring"` ${wl}-update_registry ${wl}${output_objdir}/so_locations -o $lib' + else + _LT_TAGVAR(allow_undefined_flag, $1)=' -expect_unresolved \*' + _LT_TAGVAR(archive_cmds, $1)='$CC -shared${allow_undefined_flag} $libobjs $deplibs $compiler_flags -soname $soname `test -n "$verstring" && func_echo_all "-set_version $verstring"` -update_registry ${output_objdir}/so_locations -o $lib' + fi + _LT_TAGVAR(archive_cmds_need_lc, $1)='no' + _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='${wl}-rpath ${wl}$libdir' + _LT_TAGVAR(hardcode_libdir_separator, $1)=: + ;; + + osf4* | osf5*) # as osf3* with the addition of -msym flag + if test "$GCC" = yes; then + _LT_TAGVAR(allow_undefined_flag, $1)=' ${wl}-expect_unresolved ${wl}\*' + _LT_TAGVAR(archive_cmds, $1)='$CC -shared${allow_undefined_flag} $pic_flag $libobjs $deplibs $compiler_flags ${wl}-msym ${wl}-soname ${wl}$soname `test -n "$verstring" && func_echo_all "${wl}-set_version ${wl}$verstring"` ${wl}-update_registry ${wl}${output_objdir}/so_locations -o $lib' + _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='${wl}-rpath ${wl}$libdir' + else + _LT_TAGVAR(allow_undefined_flag, $1)=' -expect_unresolved \*' + _LT_TAGVAR(archive_cmds, $1)='$CC -shared${allow_undefined_flag} $libobjs $deplibs $compiler_flags -msym -soname $soname `test -n "$verstring" && func_echo_all "-set_version $verstring"` -update_registry ${output_objdir}/so_locations -o $lib' + _LT_TAGVAR(archive_expsym_cmds, $1)='for i in `cat $export_symbols`; do printf "%s %s\\n" -exported_symbol "\$i" >> $lib.exp; done; printf "%s\\n" "-hidden">> $lib.exp~ + $CC -shared${allow_undefined_flag} ${wl}-input ${wl}$lib.exp $compiler_flags $libobjs $deplibs -soname $soname `test -n "$verstring" && $ECHO "-set_version $verstring"` -update_registry ${output_objdir}/so_locations -o $lib~$RM $lib.exp' + + # Both c and cxx compiler support -rpath directly + _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='-rpath $libdir' + fi + _LT_TAGVAR(archive_cmds_need_lc, $1)='no' + _LT_TAGVAR(hardcode_libdir_separator, $1)=: + ;; + + solaris*) + _LT_TAGVAR(no_undefined_flag, $1)=' -z defs' + if test "$GCC" = yes; then + wlarc='${wl}' + _LT_TAGVAR(archive_cmds, $1)='$CC -shared $pic_flag ${wl}-z ${wl}text ${wl}-h ${wl}$soname -o $lib $libobjs $deplibs $compiler_flags' + _LT_TAGVAR(archive_expsym_cmds, $1)='echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~echo "local: *; };" >> $lib.exp~ + $CC -shared $pic_flag ${wl}-z ${wl}text ${wl}-M ${wl}$lib.exp ${wl}-h ${wl}$soname -o $lib $libobjs $deplibs $compiler_flags~$RM $lib.exp' + else + case `$CC -V 2>&1` in + *"Compilers 5.0"*) + wlarc='' + _LT_TAGVAR(archive_cmds, $1)='$LD -G${allow_undefined_flag} -h $soname -o $lib $libobjs $deplibs $linker_flags' + _LT_TAGVAR(archive_expsym_cmds, $1)='echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~echo "local: *; };" >> $lib.exp~ + $LD -G${allow_undefined_flag} -M $lib.exp -h $soname -o $lib $libobjs $deplibs $linker_flags~$RM $lib.exp' + ;; + *) + wlarc='${wl}' + _LT_TAGVAR(archive_cmds, $1)='$CC -G${allow_undefined_flag} -h $soname -o $lib $libobjs $deplibs $compiler_flags' + _LT_TAGVAR(archive_expsym_cmds, $1)='echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~echo "local: *; };" >> $lib.exp~ + $CC -G${allow_undefined_flag} -M $lib.exp -h $soname -o $lib $libobjs $deplibs $compiler_flags~$RM $lib.exp' + ;; + esac + fi + _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='-R$libdir' + _LT_TAGVAR(hardcode_shlibpath_var, $1)=no + case $host_os in + solaris2.[[0-5]] | solaris2.[[0-5]].*) ;; + *) + # The compiler driver will combine and reorder linker options, + # but understands `-z linker_flag'. GCC discards it without `$wl', + # but is careful enough not to reorder. + # Supported since Solaris 2.6 (maybe 2.5.1?) + if test "$GCC" = yes; then + _LT_TAGVAR(whole_archive_flag_spec, $1)='${wl}-z ${wl}allextract$convenience ${wl}-z ${wl}defaultextract' + else + _LT_TAGVAR(whole_archive_flag_spec, $1)='-z allextract$convenience -z defaultextract' + fi + ;; + esac + _LT_TAGVAR(link_all_deplibs, $1)=yes + ;; + + sunos4*) + if test "x$host_vendor" = xsequent; then + # Use $CC to link under sequent, because it throws in some extra .o + # files that make .init and .fini sections work. + _LT_TAGVAR(archive_cmds, $1)='$CC -G ${wl}-h $soname -o $lib $libobjs $deplibs $compiler_flags' + else + _LT_TAGVAR(archive_cmds, $1)='$LD -assert pure-text -Bstatic -o $lib $libobjs $deplibs $linker_flags' + fi + _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='-L$libdir' + _LT_TAGVAR(hardcode_direct, $1)=yes + _LT_TAGVAR(hardcode_minus_L, $1)=yes + _LT_TAGVAR(hardcode_shlibpath_var, $1)=no + ;; + + sysv4) + case $host_vendor in + sni) + _LT_TAGVAR(archive_cmds, $1)='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags' + _LT_TAGVAR(hardcode_direct, $1)=yes # is this really true??? + ;; + siemens) + ## LD is ld it makes a PLAMLIB + ## CC just makes a GrossModule. + _LT_TAGVAR(archive_cmds, $1)='$LD -G -o $lib $libobjs $deplibs $linker_flags' + _LT_TAGVAR(reload_cmds, $1)='$CC -r -o $output$reload_objs' + _LT_TAGVAR(hardcode_direct, $1)=no + ;; + motorola) + _LT_TAGVAR(archive_cmds, $1)='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags' + _LT_TAGVAR(hardcode_direct, $1)=no #Motorola manual says yes, but my tests say they lie + ;; + esac + runpath_var='LD_RUN_PATH' + _LT_TAGVAR(hardcode_shlibpath_var, $1)=no + ;; + + sysv4.3*) + _LT_TAGVAR(archive_cmds, $1)='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags' + _LT_TAGVAR(hardcode_shlibpath_var, $1)=no + _LT_TAGVAR(export_dynamic_flag_spec, $1)='-Bexport' + ;; + + sysv4*MP*) + if test -d /usr/nec; then + _LT_TAGVAR(archive_cmds, $1)='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags' + _LT_TAGVAR(hardcode_shlibpath_var, $1)=no + runpath_var=LD_RUN_PATH + hardcode_runpath_var=yes + _LT_TAGVAR(ld_shlibs, $1)=yes + fi + ;; + + sysv4*uw2* | sysv5OpenUNIX* | sysv5UnixWare7.[[01]].[[10]]* | unixware7* | sco3.2v5.0.[[024]]*) + _LT_TAGVAR(no_undefined_flag, $1)='${wl}-z,text' + _LT_TAGVAR(archive_cmds_need_lc, $1)=no + _LT_TAGVAR(hardcode_shlibpath_var, $1)=no + runpath_var='LD_RUN_PATH' + + if test "$GCC" = yes; then + _LT_TAGVAR(archive_cmds, $1)='$CC -shared ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags' + _LT_TAGVAR(archive_expsym_cmds, $1)='$CC -shared ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags' + else + _LT_TAGVAR(archive_cmds, $1)='$CC -G ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags' + _LT_TAGVAR(archive_expsym_cmds, $1)='$CC -G ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags' + fi + ;; + + sysv5* | sco3.2v5* | sco5v6*) + # Note: We can NOT use -z defs as we might desire, because we do not + # link with -lc, and that would cause any symbols used from libc to + # always be unresolved, which means just about no library would + # ever link correctly. If we're not using GNU ld we use -z text + # though, which does catch some bad symbols but isn't as heavy-handed + # as -z defs. + _LT_TAGVAR(no_undefined_flag, $1)='${wl}-z,text' + _LT_TAGVAR(allow_undefined_flag, $1)='${wl}-z,nodefs' + _LT_TAGVAR(archive_cmds_need_lc, $1)=no + _LT_TAGVAR(hardcode_shlibpath_var, $1)=no + _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='${wl}-R,$libdir' + _LT_TAGVAR(hardcode_libdir_separator, $1)=':' + _LT_TAGVAR(link_all_deplibs, $1)=yes + _LT_TAGVAR(export_dynamic_flag_spec, $1)='${wl}-Bexport' + runpath_var='LD_RUN_PATH' + + if test "$GCC" = yes; then + _LT_TAGVAR(archive_cmds, $1)='$CC -shared ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags' + _LT_TAGVAR(archive_expsym_cmds, $1)='$CC -shared ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags' + else + _LT_TAGVAR(archive_cmds, $1)='$CC -G ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags' + _LT_TAGVAR(archive_expsym_cmds, $1)='$CC -G ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags' + fi + ;; + + uts4*) + _LT_TAGVAR(archive_cmds, $1)='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags' + _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='-L$libdir' + _LT_TAGVAR(hardcode_shlibpath_var, $1)=no + ;; + + *) + _LT_TAGVAR(ld_shlibs, $1)=no + ;; + esac + + if test x$host_vendor = xsni; then + case $host in + sysv4 | sysv4.2uw2* | sysv4.3* | sysv5*) + _LT_TAGVAR(export_dynamic_flag_spec, $1)='${wl}-Blargedynsym' + ;; + esac + fi + fi +]) +AC_MSG_RESULT([$_LT_TAGVAR(ld_shlibs, $1)]) +test "$_LT_TAGVAR(ld_shlibs, $1)" = no && can_build_shared=no + +_LT_TAGVAR(with_gnu_ld, $1)=$with_gnu_ld + +_LT_DECL([], [libext], [0], [Old archive suffix (normally "a")])dnl +_LT_DECL([], [shrext_cmds], [1], [Shared library suffix (normally ".so")])dnl +_LT_DECL([], [extract_expsyms_cmds], [2], + [The commands to extract the exported symbol list from a shared archive]) + +# +# Do we need to explicitly link libc? +# +case "x$_LT_TAGVAR(archive_cmds_need_lc, $1)" in +x|xyes) + # Assume -lc should be added + _LT_TAGVAR(archive_cmds_need_lc, $1)=yes + + if test "$enable_shared" = yes && test "$GCC" = yes; then + case $_LT_TAGVAR(archive_cmds, $1) in + *'~'*) + # FIXME: we may have to deal with multi-command sequences. + ;; + '$CC '*) + # Test whether the compiler implicitly links with -lc since on some + # systems, -lgcc has to come before -lc. If gcc already passes -lc + # to ld, don't add -lc before -lgcc. + AC_CACHE_CHECK([whether -lc should be explicitly linked in], + [lt_cv_]_LT_TAGVAR(archive_cmds_need_lc, $1), + [$RM conftest* + echo "$lt_simple_compile_test_code" > conftest.$ac_ext + + if AC_TRY_EVAL(ac_compile) 2>conftest.err; then + soname=conftest + lib=conftest + libobjs=conftest.$ac_objext + deplibs= + wl=$_LT_TAGVAR(lt_prog_compiler_wl, $1) + pic_flag=$_LT_TAGVAR(lt_prog_compiler_pic, $1) + compiler_flags=-v + linker_flags=-v + verstring= + output_objdir=. + libname=conftest + lt_save_allow_undefined_flag=$_LT_TAGVAR(allow_undefined_flag, $1) + _LT_TAGVAR(allow_undefined_flag, $1)= + if AC_TRY_EVAL(_LT_TAGVAR(archive_cmds, $1) 2\>\&1 \| $GREP \" -lc \" \>/dev/null 2\>\&1) + then + lt_cv_[]_LT_TAGVAR(archive_cmds_need_lc, $1)=no + else + lt_cv_[]_LT_TAGVAR(archive_cmds_need_lc, $1)=yes + fi + _LT_TAGVAR(allow_undefined_flag, $1)=$lt_save_allow_undefined_flag + else + cat conftest.err 1>&5 + fi + $RM conftest* + ]) + _LT_TAGVAR(archive_cmds_need_lc, $1)=$lt_cv_[]_LT_TAGVAR(archive_cmds_need_lc, $1) + ;; + esac + fi + ;; +esac + +_LT_TAGDECL([build_libtool_need_lc], [archive_cmds_need_lc], [0], + [Whether or not to add -lc for building shared libraries]) +_LT_TAGDECL([allow_libtool_libs_with_static_runtimes], + [enable_shared_with_static_runtimes], [0], + [Whether or not to disallow shared libs when runtime libs are static]) +_LT_TAGDECL([], [export_dynamic_flag_spec], [1], + [Compiler flag to allow reflexive dlopens]) +_LT_TAGDECL([], [whole_archive_flag_spec], [1], + [Compiler flag to generate shared objects directly from archives]) +_LT_TAGDECL([], [compiler_needs_object], [1], + [Whether the compiler copes with passing no objects directly]) +_LT_TAGDECL([], [old_archive_from_new_cmds], [2], + [Create an old-style archive from a shared archive]) +_LT_TAGDECL([], [old_archive_from_expsyms_cmds], [2], + [Create a temporary old-style archive to link instead of a shared archive]) +_LT_TAGDECL([], [archive_cmds], [2], [Commands used to build a shared archive]) +_LT_TAGDECL([], [archive_expsym_cmds], [2]) +_LT_TAGDECL([], [module_cmds], [2], + [Commands used to build a loadable module if different from building + a shared archive.]) +_LT_TAGDECL([], [module_expsym_cmds], [2]) +_LT_TAGDECL([], [with_gnu_ld], [1], + [Whether we are building with GNU ld or not]) +_LT_TAGDECL([], [allow_undefined_flag], [1], + [Flag that allows shared libraries with undefined symbols to be built]) +_LT_TAGDECL([], [no_undefined_flag], [1], + [Flag that enforces no undefined symbols]) +_LT_TAGDECL([], [hardcode_libdir_flag_spec], [1], + [Flag to hardcode $libdir into a binary during linking. + This must work even if $libdir does not exist]) +_LT_TAGDECL([], [hardcode_libdir_flag_spec_ld], [1], + [[If ld is used when linking, flag to hardcode $libdir into a binary + during linking. This must work even if $libdir does not exist]]) +_LT_TAGDECL([], [hardcode_libdir_separator], [1], + [Whether we need a single "-rpath" flag with a separated argument]) +_LT_TAGDECL([], [hardcode_direct], [0], + [Set to "yes" if using DIR/libNAME${shared_ext} during linking hardcodes + DIR into the resulting binary]) +_LT_TAGDECL([], [hardcode_direct_absolute], [0], + [Set to "yes" if using DIR/libNAME${shared_ext} during linking hardcodes + DIR into the resulting binary and the resulting library dependency is + "absolute", i.e impossible to change by setting ${shlibpath_var} if the + library is relocated]) +_LT_TAGDECL([], [hardcode_minus_L], [0], + [Set to "yes" if using the -LDIR flag during linking hardcodes DIR + into the resulting binary]) +_LT_TAGDECL([], [hardcode_shlibpath_var], [0], + [Set to "yes" if using SHLIBPATH_VAR=DIR during linking hardcodes DIR + into the resulting binary]) +_LT_TAGDECL([], [hardcode_automatic], [0], + [Set to "yes" if building a shared library automatically hardcodes DIR + into the library and all subsequent libraries and executables linked + against it]) +_LT_TAGDECL([], [inherit_rpath], [0], + [Set to yes if linker adds runtime paths of dependent libraries + to runtime path list]) +_LT_TAGDECL([], [link_all_deplibs], [0], + [Whether libtool must link a program against all its dependency libraries]) +_LT_TAGDECL([], [always_export_symbols], [0], + [Set to "yes" if exported symbols are required]) +_LT_TAGDECL([], [export_symbols_cmds], [2], + [The commands to list exported symbols]) +_LT_TAGDECL([], [exclude_expsyms], [1], + [Symbols that should not be listed in the preloaded symbols]) +_LT_TAGDECL([], [include_expsyms], [1], + [Symbols that must always be exported]) +_LT_TAGDECL([], [prelink_cmds], [2], + [Commands necessary for linking programs (against libraries) with templates]) +_LT_TAGDECL([], [postlink_cmds], [2], + [Commands necessary for finishing linking programs]) +_LT_TAGDECL([], [file_list_spec], [1], + [Specify filename containing input files]) +dnl FIXME: Not yet implemented +dnl _LT_TAGDECL([], [thread_safe_flag_spec], [1], +dnl [Compiler flag to generate thread safe objects]) +])# _LT_LINKER_SHLIBS + + +# _LT_LANG_C_CONFIG([TAG]) +# ------------------------ +# Ensure that the configuration variables for a C compiler are suitably +# defined. These variables are subsequently used by _LT_CONFIG to write +# the compiler configuration to `libtool'. +m4_defun([_LT_LANG_C_CONFIG], +[m4_require([_LT_DECL_EGREP])dnl +lt_save_CC="$CC" +AC_LANG_PUSH(C) + +# Source file extension for C test sources. +ac_ext=c + +# Object file extension for compiled C test sources. +objext=o +_LT_TAGVAR(objext, $1)=$objext + +# Code to be used in simple compile tests +lt_simple_compile_test_code="int some_variable = 0;" + +# Code to be used in simple link tests +lt_simple_link_test_code='int main(){return(0);}' + +_LT_TAG_COMPILER +# Save the default compiler, since it gets overwritten when the other +# tags are being tested, and _LT_TAGVAR(compiler, []) is a NOP. +compiler_DEFAULT=$CC + +# save warnings/boilerplate of simple test code +_LT_COMPILER_BOILERPLATE +_LT_LINKER_BOILERPLATE + +## CAVEAT EMPTOR: +## There is no encapsulation within the following macros, do not change +## the running order or otherwise move them around unless you know exactly +## what you are doing... +if test -n "$compiler"; then + _LT_COMPILER_NO_RTTI($1) + _LT_COMPILER_PIC($1) + _LT_COMPILER_C_O($1) + _LT_COMPILER_FILE_LOCKS($1) + _LT_LINKER_SHLIBS($1) + _LT_SYS_DYNAMIC_LINKER($1) + _LT_LINKER_HARDCODE_LIBPATH($1) + LT_SYS_DLOPEN_SELF + _LT_CMD_STRIPLIB + + # Report which library types will actually be built + AC_MSG_CHECKING([if libtool supports shared libraries]) + AC_MSG_RESULT([$can_build_shared]) + + AC_MSG_CHECKING([whether to build shared libraries]) + test "$can_build_shared" = "no" && enable_shared=no + + # On AIX, shared libraries and static libraries use the same namespace, and + # are all built from PIC. + case $host_os in + aix3*) + test "$enable_shared" = yes && enable_static=no + if test -n "$RANLIB"; then + archive_cmds="$archive_cmds~\$RANLIB \$lib" + postinstall_cmds='$RANLIB $lib' + fi + ;; + + aix[[4-9]]*) + if test "$host_cpu" != ia64 && test "$aix_use_runtimelinking" = no ; then + test "$enable_shared" = yes && enable_static=no + fi + ;; + esac + AC_MSG_RESULT([$enable_shared]) + + AC_MSG_CHECKING([whether to build static libraries]) + # Make sure either enable_shared or enable_static is yes. + test "$enable_shared" = yes || enable_static=yes + AC_MSG_RESULT([$enable_static]) + + _LT_CONFIG($1) +fi +AC_LANG_POP +CC="$lt_save_CC" +])# _LT_LANG_C_CONFIG + + +# _LT_LANG_CXX_CONFIG([TAG]) +# -------------------------- +# Ensure that the configuration variables for a C++ compiler are suitably +# defined. These variables are subsequently used by _LT_CONFIG to write +# the compiler configuration to `libtool'. +m4_defun([_LT_LANG_CXX_CONFIG], +[m4_require([_LT_FILEUTILS_DEFAULTS])dnl +m4_require([_LT_DECL_EGREP])dnl +m4_require([_LT_PATH_MANIFEST_TOOL])dnl +if test -n "$CXX" && ( test "X$CXX" != "Xno" && + ( (test "X$CXX" = "Xg++" && `g++ -v >/dev/null 2>&1` ) || + (test "X$CXX" != "Xg++"))) ; then + AC_PROG_CXXCPP +else + _lt_caught_CXX_error=yes +fi + +AC_LANG_PUSH(C++) +_LT_TAGVAR(archive_cmds_need_lc, $1)=no +_LT_TAGVAR(allow_undefined_flag, $1)= +_LT_TAGVAR(always_export_symbols, $1)=no +_LT_TAGVAR(archive_expsym_cmds, $1)= +_LT_TAGVAR(compiler_needs_object, $1)=no +_LT_TAGVAR(export_dynamic_flag_spec, $1)= +_LT_TAGVAR(hardcode_direct, $1)=no +_LT_TAGVAR(hardcode_direct_absolute, $1)=no +_LT_TAGVAR(hardcode_libdir_flag_spec, $1)= +_LT_TAGVAR(hardcode_libdir_flag_spec_ld, $1)= +_LT_TAGVAR(hardcode_libdir_separator, $1)= +_LT_TAGVAR(hardcode_minus_L, $1)=no +_LT_TAGVAR(hardcode_shlibpath_var, $1)=unsupported +_LT_TAGVAR(hardcode_automatic, $1)=no +_LT_TAGVAR(inherit_rpath, $1)=no +_LT_TAGVAR(module_cmds, $1)= +_LT_TAGVAR(module_expsym_cmds, $1)= +_LT_TAGVAR(link_all_deplibs, $1)=unknown +_LT_TAGVAR(old_archive_cmds, $1)=$old_archive_cmds +_LT_TAGVAR(reload_flag, $1)=$reload_flag +_LT_TAGVAR(reload_cmds, $1)=$reload_cmds +_LT_TAGVAR(no_undefined_flag, $1)= +_LT_TAGVAR(whole_archive_flag_spec, $1)= +_LT_TAGVAR(enable_shared_with_static_runtimes, $1)=no + +# Source file extension for C++ test sources. +ac_ext=cpp + +# Object file extension for compiled C++ test sources. +objext=o +_LT_TAGVAR(objext, $1)=$objext + +# No sense in running all these tests if we already determined that +# the CXX compiler isn't working. Some variables (like enable_shared) +# are currently assumed to apply to all compilers on this platform, +# and will be corrupted by setting them based on a non-working compiler. +if test "$_lt_caught_CXX_error" != yes; then + # Code to be used in simple compile tests + lt_simple_compile_test_code="int some_variable = 0;" + + # Code to be used in simple link tests + lt_simple_link_test_code='int main(int, char *[[]]) { return(0); }' + + # ltmain only uses $CC for tagged configurations so make sure $CC is set. + _LT_TAG_COMPILER + + # save warnings/boilerplate of simple test code + _LT_COMPILER_BOILERPLATE + _LT_LINKER_BOILERPLATE + + # Allow CC to be a program name with arguments. + lt_save_CC=$CC + lt_save_CFLAGS=$CFLAGS + lt_save_LD=$LD + lt_save_GCC=$GCC + GCC=$GXX + lt_save_with_gnu_ld=$with_gnu_ld + lt_save_path_LD=$lt_cv_path_LD + if test -n "${lt_cv_prog_gnu_ldcxx+set}"; then + lt_cv_prog_gnu_ld=$lt_cv_prog_gnu_ldcxx + else + $as_unset lt_cv_prog_gnu_ld + fi + if test -n "${lt_cv_path_LDCXX+set}"; then + lt_cv_path_LD=$lt_cv_path_LDCXX + else + $as_unset lt_cv_path_LD + fi + test -z "${LDCXX+set}" || LD=$LDCXX + CC=${CXX-"c++"} + CFLAGS=$CXXFLAGS + compiler=$CC + _LT_TAGVAR(compiler, $1)=$CC + _LT_CC_BASENAME([$compiler]) + + if test -n "$compiler"; then + # We don't want -fno-exception when compiling C++ code, so set the + # no_builtin_flag separately + if test "$GXX" = yes; then + _LT_TAGVAR(lt_prog_compiler_no_builtin_flag, $1)=' -fno-builtin' + else + _LT_TAGVAR(lt_prog_compiler_no_builtin_flag, $1)= + fi + + if test "$GXX" = yes; then + # Set up default GNU C++ configuration + + LT_PATH_LD + + # Check if GNU C++ uses GNU ld as the underlying linker, since the + # archiving commands below assume that GNU ld is being used. + if test "$with_gnu_ld" = yes; then + _LT_TAGVAR(archive_cmds, $1)='$CC $pic_flag -shared -nostdlib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags ${wl}-soname $wl$soname -o $lib' + _LT_TAGVAR(archive_expsym_cmds, $1)='$CC $pic_flag -shared -nostdlib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib' + + _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='${wl}-rpath ${wl}$libdir' + _LT_TAGVAR(export_dynamic_flag_spec, $1)='${wl}--export-dynamic' + + # If archive_cmds runs LD, not CC, wlarc should be empty + # XXX I think wlarc can be eliminated in ltcf-cxx, but I need to + # investigate it a little bit more. (MM) + wlarc='${wl}' + + # ancient GNU ld didn't support --whole-archive et. al. + if eval "`$CC -print-prog-name=ld` --help 2>&1" | + $GREP 'no-whole-archive' > /dev/null; then + _LT_TAGVAR(whole_archive_flag_spec, $1)="$wlarc"'--whole-archive$convenience '"$wlarc"'--no-whole-archive' + else + _LT_TAGVAR(whole_archive_flag_spec, $1)= + fi + else + with_gnu_ld=no + wlarc= + + # A generic and very simple default shared library creation + # command for GNU C++ for the case where it uses the native + # linker, instead of GNU ld. If possible, this setting should + # overridden to take advantage of the native linker features on + # the platform it is being used on. + _LT_TAGVAR(archive_cmds, $1)='$CC -shared -nostdlib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags -o $lib' + fi + + # Commands to make compiler produce verbose output that lists + # what "hidden" libraries, object files and flags are used when + # linking a shared library. + output_verbose_link_cmd='$CC -shared $CFLAGS -v conftest.$objext 2>&1 | $GREP -v "^Configured with:" | $GREP "\-L"' + + else + GXX=no + with_gnu_ld=no + wlarc= + fi + + # PORTME: fill in a description of your system's C++ link characteristics + AC_MSG_CHECKING([whether the $compiler linker ($LD) supports shared libraries]) + _LT_TAGVAR(ld_shlibs, $1)=yes + case $host_os in + aix3*) + # FIXME: insert proper C++ library support + _LT_TAGVAR(ld_shlibs, $1)=no + ;; + aix[[4-9]]*) + if test "$host_cpu" = ia64; then + # On IA64, the linker does run time linking by default, so we don't + # have to do anything special. + aix_use_runtimelinking=no + exp_sym_flag='-Bexport' + no_entry_flag="" + else + aix_use_runtimelinking=no + + # Test if we are trying to use run time linking or normal + # AIX style linking. If -brtl is somewhere in LDFLAGS, we + # need to do runtime linking. + case $host_os in aix4.[[23]]|aix4.[[23]].*|aix[[5-9]]*) + for ld_flag in $LDFLAGS; do + case $ld_flag in + *-brtl*) + aix_use_runtimelinking=yes + break + ;; + esac + done + ;; + esac + + exp_sym_flag='-bexport' + no_entry_flag='-bnoentry' + fi + + # When large executables or shared objects are built, AIX ld can + # have problems creating the table of contents. If linking a library + # or program results in "error TOC overflow" add -mminimal-toc to + # CXXFLAGS/CFLAGS for g++/gcc. In the cases where that is not + # enough to fix the problem, add -Wl,-bbigtoc to LDFLAGS. + + _LT_TAGVAR(archive_cmds, $1)='' + _LT_TAGVAR(hardcode_direct, $1)=yes + _LT_TAGVAR(hardcode_direct_absolute, $1)=yes + _LT_TAGVAR(hardcode_libdir_separator, $1)=':' + _LT_TAGVAR(link_all_deplibs, $1)=yes + _LT_TAGVAR(file_list_spec, $1)='${wl}-f,' + + if test "$GXX" = yes; then + case $host_os in aix4.[[012]]|aix4.[[012]].*) + # We only want to do this on AIX 4.2 and lower, the check + # below for broken collect2 doesn't work under 4.3+ + collect2name=`${CC} -print-prog-name=collect2` + if test -f "$collect2name" && + strings "$collect2name" | $GREP resolve_lib_name >/dev/null + then + # We have reworked collect2 + : + else + # We have old collect2 + _LT_TAGVAR(hardcode_direct, $1)=unsupported + # It fails to find uninstalled libraries when the uninstalled + # path is not listed in the libpath. Setting hardcode_minus_L + # to unsupported forces relinking + _LT_TAGVAR(hardcode_minus_L, $1)=yes + _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='-L$libdir' + _LT_TAGVAR(hardcode_libdir_separator, $1)= + fi + esac + shared_flag='-shared' + if test "$aix_use_runtimelinking" = yes; then + shared_flag="$shared_flag "'${wl}-G' + fi + else + # not using gcc + if test "$host_cpu" = ia64; then + # VisualAge C++, Version 5.5 for AIX 5L for IA-64, Beta 3 Release + # chokes on -Wl,-G. The following line is correct: + shared_flag='-G' + else + if test "$aix_use_runtimelinking" = yes; then + shared_flag='${wl}-G' + else + shared_flag='${wl}-bM:SRE' + fi + fi + fi + + _LT_TAGVAR(export_dynamic_flag_spec, $1)='${wl}-bexpall' + # It seems that -bexpall does not export symbols beginning with + # underscore (_), so it is better to generate a list of symbols to + # export. + _LT_TAGVAR(always_export_symbols, $1)=yes + if test "$aix_use_runtimelinking" = yes; then + # Warning - without using the other runtime loading flags (-brtl), + # -berok will link without error, but may produce a broken library. + _LT_TAGVAR(allow_undefined_flag, $1)='-berok' + # Determine the default libpath from the value encoded in an empty + # executable. + _LT_SYS_MODULE_PATH_AIX([$1]) + _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='${wl}-blibpath:$libdir:'"$aix_libpath" + + _LT_TAGVAR(archive_expsym_cmds, $1)='$CC -o $output_objdir/$soname $libobjs $deplibs '"\${wl}$no_entry_flag"' $compiler_flags `if test "x${allow_undefined_flag}" != "x"; then func_echo_all "${wl}${allow_undefined_flag}"; else :; fi` '"\${wl}$exp_sym_flag:\$export_symbols $shared_flag" + else + if test "$host_cpu" = ia64; then + _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='${wl}-R $libdir:/usr/lib:/lib' + _LT_TAGVAR(allow_undefined_flag, $1)="-z nodefs" + _LT_TAGVAR(archive_expsym_cmds, $1)="\$CC $shared_flag"' -o $output_objdir/$soname $libobjs $deplibs '"\${wl}$no_entry_flag"' $compiler_flags ${wl}${allow_undefined_flag} '"\${wl}$exp_sym_flag:\$export_symbols" + else + # Determine the default libpath from the value encoded in an + # empty executable. + _LT_SYS_MODULE_PATH_AIX([$1]) + _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='${wl}-blibpath:$libdir:'"$aix_libpath" + # Warning - without using the other run time loading flags, + # -berok will link without error, but may produce a broken library. + _LT_TAGVAR(no_undefined_flag, $1)=' ${wl}-bernotok' + _LT_TAGVAR(allow_undefined_flag, $1)=' ${wl}-berok' + if test "$with_gnu_ld" = yes; then + # We only use this code for GNU lds that support --whole-archive. + _LT_TAGVAR(whole_archive_flag_spec, $1)='${wl}--whole-archive$convenience ${wl}--no-whole-archive' + else + # Exported symbols can be pulled into shared objects from archives + _LT_TAGVAR(whole_archive_flag_spec, $1)='$convenience' + fi + _LT_TAGVAR(archive_cmds_need_lc, $1)=yes + # This is similar to how AIX traditionally builds its shared + # libraries. + _LT_TAGVAR(archive_expsym_cmds, $1)="\$CC $shared_flag"' -o $output_objdir/$soname $libobjs $deplibs ${wl}-bnoentry $compiler_flags ${wl}-bE:$export_symbols${allow_undefined_flag}~$AR $AR_FLAGS $output_objdir/$libname$release.a $output_objdir/$soname' + fi + fi + ;; + + beos*) + if $LD --help 2>&1 | $GREP ': supported targets:.* elf' > /dev/null; then + _LT_TAGVAR(allow_undefined_flag, $1)=unsupported + # Joseph Beckenbach says some releases of gcc + # support --undefined. This deserves some investigation. FIXME + _LT_TAGVAR(archive_cmds, $1)='$CC -nostart $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib' + else + _LT_TAGVAR(ld_shlibs, $1)=no + fi + ;; + + chorus*) + case $cc_basename in + *) + # FIXME: insert proper C++ library support + _LT_TAGVAR(ld_shlibs, $1)=no + ;; + esac + ;; + + cygwin* | mingw* | pw32* | cegcc*) + case $GXX,$cc_basename in + ,cl* | no,cl*) + # Native MSVC + # hardcode_libdir_flag_spec is actually meaningless, as there is + # no search path for DLLs. + _LT_TAGVAR(hardcode_libdir_flag_spec, $1)=' ' + _LT_TAGVAR(allow_undefined_flag, $1)=unsupported + _LT_TAGVAR(always_export_symbols, $1)=yes + _LT_TAGVAR(file_list_spec, $1)='@' + # Tell ltmain to make .lib files, not .a files. + libext=lib + # Tell ltmain to make .dll files, not .so files. + shrext_cmds=".dll" + # FIXME: Setting linknames here is a bad hack. + _LT_TAGVAR(archive_cmds, $1)='$CC -o $output_objdir/$soname $libobjs $compiler_flags $deplibs -Wl,-dll~linknames=' + _LT_TAGVAR(archive_expsym_cmds, $1)='if test "x`$SED 1q $export_symbols`" = xEXPORTS; then + $SED -n -e 's/\\\\\\\(.*\\\\\\\)/-link\\\ -EXPORT:\\\\\\\1/' -e '1\\\!p' < $export_symbols > $output_objdir/$soname.exp; + else + $SED -e 's/\\\\\\\(.*\\\\\\\)/-link\\\ -EXPORT:\\\\\\\1/' < $export_symbols > $output_objdir/$soname.exp; + fi~ + $CC -o $tool_output_objdir$soname $libobjs $compiler_flags $deplibs "@$tool_output_objdir$soname.exp" -Wl,-DLL,-IMPLIB:"$tool_output_objdir$libname.dll.lib"~ + linknames=' + # The linker will not automatically build a static lib if we build a DLL. + # _LT_TAGVAR(old_archive_from_new_cmds, $1)='true' + _LT_TAGVAR(enable_shared_with_static_runtimes, $1)=yes + # Don't use ranlib + _LT_TAGVAR(old_postinstall_cmds, $1)='chmod 644 $oldlib' + _LT_TAGVAR(postlink_cmds, $1)='lt_outputfile="@OUTPUT@"~ + lt_tool_outputfile="@TOOL_OUTPUT@"~ + case $lt_outputfile in + *.exe|*.EXE) ;; + *) + lt_outputfile="$lt_outputfile.exe" + lt_tool_outputfile="$lt_tool_outputfile.exe" + ;; + esac~ + func_to_tool_file "$lt_outputfile"~ + if test "$MANIFEST_TOOL" != ":" && test -f "$lt_outputfile.manifest"; then + $MANIFEST_TOOL -manifest "$lt_tool_outputfile.manifest" -outputresource:"$lt_tool_outputfile" || exit 1; + $RM "$lt_outputfile.manifest"; + fi' + ;; + *) + # g++ + # _LT_TAGVAR(hardcode_libdir_flag_spec, $1) is actually meaningless, + # as there is no search path for DLLs. + _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='-L$libdir' + _LT_TAGVAR(export_dynamic_flag_spec, $1)='${wl}--export-all-symbols' + _LT_TAGVAR(allow_undefined_flag, $1)=unsupported + _LT_TAGVAR(always_export_symbols, $1)=no + _LT_TAGVAR(enable_shared_with_static_runtimes, $1)=yes + + if $LD --help 2>&1 | $GREP 'auto-import' > /dev/null; then + _LT_TAGVAR(archive_cmds, $1)='$CC -shared -nostdlib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags -o $output_objdir/$soname ${wl}--enable-auto-image-base -Xlinker --out-implib -Xlinker $lib' + # If the export-symbols file already is a .def file (1st line + # is EXPORTS), use it as is; otherwise, prepend... + _LT_TAGVAR(archive_expsym_cmds, $1)='if test "x`$SED 1q $export_symbols`" = xEXPORTS; then + cp $export_symbols $output_objdir/$soname.def; + else + echo EXPORTS > $output_objdir/$soname.def; + cat $export_symbols >> $output_objdir/$soname.def; + fi~ + $CC -shared -nostdlib $output_objdir/$soname.def $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags -o $output_objdir/$soname ${wl}--enable-auto-image-base -Xlinker --out-implib -Xlinker $lib' + else + _LT_TAGVAR(ld_shlibs, $1)=no + fi + ;; + esac + ;; + darwin* | rhapsody*) + _LT_DARWIN_LINKER_FEATURES($1) + ;; + + dgux*) + case $cc_basename in + ec++*) + # FIXME: insert proper C++ library support + _LT_TAGVAR(ld_shlibs, $1)=no + ;; + ghcx*) + # Green Hills C++ Compiler + # FIXME: insert proper C++ library support + _LT_TAGVAR(ld_shlibs, $1)=no + ;; + *) + # FIXME: insert proper C++ library support + _LT_TAGVAR(ld_shlibs, $1)=no + ;; + esac + ;; + + freebsd[[12]]*) + # C++ shared libraries reported to be fairly broken before + # switch to ELF + _LT_TAGVAR(ld_shlibs, $1)=no + ;; + + freebsd-elf*) + _LT_TAGVAR(archive_cmds_need_lc, $1)=no + ;; + + freebsd* | dragonfly*) + # FreeBSD 3 and later use GNU C++ and GNU ld with standard ELF + # conventions + _LT_TAGVAR(ld_shlibs, $1)=yes + ;; + + gnu*) + ;; + + haiku*) + _LT_TAGVAR(archive_cmds, $1)='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib' + _LT_TAGVAR(link_all_deplibs, $1)=yes + ;; + + hpux9*) + _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='${wl}+b ${wl}$libdir' + _LT_TAGVAR(hardcode_libdir_separator, $1)=: + _LT_TAGVAR(export_dynamic_flag_spec, $1)='${wl}-E' + _LT_TAGVAR(hardcode_direct, $1)=yes + _LT_TAGVAR(hardcode_minus_L, $1)=yes # Not in the search PATH, + # but as the default + # location of the library. + + case $cc_basename in + CC*) + # FIXME: insert proper C++ library support + _LT_TAGVAR(ld_shlibs, $1)=no + ;; + aCC*) + _LT_TAGVAR(archive_cmds, $1)='$RM $output_objdir/$soname~$CC -b ${wl}+b ${wl}$install_libdir -o $output_objdir/$soname $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags~test $output_objdir/$soname = $lib || mv $output_objdir/$soname $lib' + # Commands to make compiler produce verbose output that lists + # what "hidden" libraries, object files and flags are used when + # linking a shared library. + # + # There doesn't appear to be a way to prevent this compiler from + # explicitly linking system object files so we need to strip them + # from the output so that they don't get included in the library + # dependencies. + output_verbose_link_cmd='templist=`($CC -b $CFLAGS -v conftest.$objext 2>&1) | $EGREP "\-L"`; list=""; for z in $templist; do case $z in conftest.$objext) list="$list $z";; *.$objext);; *) list="$list $z";;esac; done; func_echo_all "$list"' + ;; + *) + if test "$GXX" = yes; then + _LT_TAGVAR(archive_cmds, $1)='$RM $output_objdir/$soname~$CC -shared -nostdlib $pic_flag ${wl}+b ${wl}$install_libdir -o $output_objdir/$soname $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags~test $output_objdir/$soname = $lib || mv $output_objdir/$soname $lib' + else + # FIXME: insert proper C++ library support + _LT_TAGVAR(ld_shlibs, $1)=no + fi + ;; + esac + ;; + + hpux10*|hpux11*) + if test $with_gnu_ld = no; then + _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='${wl}+b ${wl}$libdir' + _LT_TAGVAR(hardcode_libdir_separator, $1)=: + + case $host_cpu in + hppa*64*|ia64*) + ;; + *) + _LT_TAGVAR(export_dynamic_flag_spec, $1)='${wl}-E' + ;; + esac + fi + case $host_cpu in + hppa*64*|ia64*) + _LT_TAGVAR(hardcode_direct, $1)=no + _LT_TAGVAR(hardcode_shlibpath_var, $1)=no + ;; + *) + _LT_TAGVAR(hardcode_direct, $1)=yes + _LT_TAGVAR(hardcode_direct_absolute, $1)=yes + _LT_TAGVAR(hardcode_minus_L, $1)=yes # Not in the search PATH, + # but as the default + # location of the library. + ;; + esac + + case $cc_basename in + CC*) + # FIXME: insert proper C++ library support + _LT_TAGVAR(ld_shlibs, $1)=no + ;; + aCC*) + case $host_cpu in + hppa*64*) + _LT_TAGVAR(archive_cmds, $1)='$CC -b ${wl}+h ${wl}$soname -o $lib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags' + ;; + ia64*) + _LT_TAGVAR(archive_cmds, $1)='$CC -b ${wl}+h ${wl}$soname ${wl}+nodefaultrpath -o $lib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags' + ;; + *) + _LT_TAGVAR(archive_cmds, $1)='$CC -b ${wl}+h ${wl}$soname ${wl}+b ${wl}$install_libdir -o $lib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags' + ;; + esac + # Commands to make compiler produce verbose output that lists + # what "hidden" libraries, object files and flags are used when + # linking a shared library. + # + # There doesn't appear to be a way to prevent this compiler from + # explicitly linking system object files so we need to strip them + # from the output so that they don't get included in the library + # dependencies. + output_verbose_link_cmd='templist=`($CC -b $CFLAGS -v conftest.$objext 2>&1) | $GREP "\-L"`; list=""; for z in $templist; do case $z in conftest.$objext) list="$list $z";; *.$objext);; *) list="$list $z";;esac; done; func_echo_all "$list"' + ;; + *) + if test "$GXX" = yes; then + if test $with_gnu_ld = no; then + case $host_cpu in + hppa*64*) + _LT_TAGVAR(archive_cmds, $1)='$CC -shared -nostdlib -fPIC ${wl}+h ${wl}$soname -o $lib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags' + ;; + ia64*) + _LT_TAGVAR(archive_cmds, $1)='$CC -shared -nostdlib $pic_flag ${wl}+h ${wl}$soname ${wl}+nodefaultrpath -o $lib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags' + ;; + *) + _LT_TAGVAR(archive_cmds, $1)='$CC -shared -nostdlib $pic_flag ${wl}+h ${wl}$soname ${wl}+b ${wl}$install_libdir -o $lib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags' + ;; + esac + fi + else + # FIXME: insert proper C++ library support + _LT_TAGVAR(ld_shlibs, $1)=no + fi + ;; + esac + ;; + + interix[[3-9]]*) + _LT_TAGVAR(hardcode_direct, $1)=no + _LT_TAGVAR(hardcode_shlibpath_var, $1)=no + _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='${wl}-rpath,$libdir' + _LT_TAGVAR(export_dynamic_flag_spec, $1)='${wl}-E' + # Hack: On Interix 3.x, we cannot compile PIC because of a broken gcc. + # Instead, shared libraries are loaded at an image base (0x10000000 by + # default) and relocated if they conflict, which is a slow very memory + # consuming and fragmenting process. To avoid this, we pick a random, + # 256 KiB-aligned image base between 0x50000000 and 0x6FFC0000 at link + # time. Moving up from 0x10000000 also allows more sbrk(2) space. + _LT_TAGVAR(archive_cmds, $1)='$CC -shared $pic_flag $libobjs $deplibs $compiler_flags ${wl}-h,$soname ${wl}--image-base,`expr ${RANDOM-$$} % 4096 / 2 \* 262144 + 1342177280` -o $lib' + _LT_TAGVAR(archive_expsym_cmds, $1)='sed "s,^,_," $export_symbols >$output_objdir/$soname.expsym~$CC -shared $pic_flag $libobjs $deplibs $compiler_flags ${wl}-h,$soname ${wl}--retain-symbols-file,$output_objdir/$soname.expsym ${wl}--image-base,`expr ${RANDOM-$$} % 4096 / 2 \* 262144 + 1342177280` -o $lib' + ;; + irix5* | irix6*) + case $cc_basename in + CC*) + # SGI C++ + _LT_TAGVAR(archive_cmds, $1)='$CC -shared -all -multigot $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags -soname $soname `test -n "$verstring" && func_echo_all "-set_version $verstring"` -update_registry ${output_objdir}/so_locations -o $lib' + + # Archives containing C++ object files must be created using + # "CC -ar", where "CC" is the IRIX C++ compiler. This is + # necessary to make sure instantiated templates are included + # in the archive. + _LT_TAGVAR(old_archive_cmds, $1)='$CC -ar -WR,-u -o $oldlib $oldobjs' + ;; + *) + if test "$GXX" = yes; then + if test "$with_gnu_ld" = no; then + _LT_TAGVAR(archive_cmds, $1)='$CC -shared $pic_flag -nostdlib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags ${wl}-soname ${wl}$soname `test -n "$verstring" && func_echo_all "${wl}-set_version ${wl}$verstring"` ${wl}-update_registry ${wl}${output_objdir}/so_locations -o $lib' + else + _LT_TAGVAR(archive_cmds, $1)='$CC -shared $pic_flag -nostdlib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags ${wl}-soname ${wl}$soname `test -n "$verstring" && func_echo_all "${wl}-set_version ${wl}$verstring"` -o $lib' + fi + fi + _LT_TAGVAR(link_all_deplibs, $1)=yes + ;; + esac + _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='${wl}-rpath ${wl}$libdir' + _LT_TAGVAR(hardcode_libdir_separator, $1)=: + _LT_TAGVAR(inherit_rpath, $1)=yes + ;; + + linux* | k*bsd*-gnu | kopensolaris*-gnu) + case $cc_basename in + KCC*) + # Kuck and Associates, Inc. (KAI) C++ Compiler + + # KCC will only create a shared library if the output file + # ends with ".so" (or ".sl" for HP-UX), so rename the library + # to its proper name (with version) after linking. + _LT_TAGVAR(archive_cmds, $1)='tempext=`echo $shared_ext | $SED -e '\''s/\([[^()0-9A-Za-z{}]]\)/\\\\\1/g'\''`; templib=`echo $lib | $SED -e "s/\${tempext}\..*/.so/"`; $CC $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags --soname $soname -o \$templib; mv \$templib $lib' + _LT_TAGVAR(archive_expsym_cmds, $1)='tempext=`echo $shared_ext | $SED -e '\''s/\([[^()0-9A-Za-z{}]]\)/\\\\\1/g'\''`; templib=`echo $lib | $SED -e "s/\${tempext}\..*/.so/"`; $CC $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags --soname $soname -o \$templib ${wl}-retain-symbols-file,$export_symbols; mv \$templib $lib' + # Commands to make compiler produce verbose output that lists + # what "hidden" libraries, object files and flags are used when + # linking a shared library. + # + # There doesn't appear to be a way to prevent this compiler from + # explicitly linking system object files so we need to strip them + # from the output so that they don't get included in the library + # dependencies. + output_verbose_link_cmd='templist=`$CC $CFLAGS -v conftest.$objext -o libconftest$shared_ext 2>&1 | $GREP "ld"`; rm -f libconftest$shared_ext; list=""; for z in $templist; do case $z in conftest.$objext) list="$list $z";; *.$objext);; *) list="$list $z";;esac; done; func_echo_all "$list"' + + _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='${wl}-rpath,$libdir' + _LT_TAGVAR(export_dynamic_flag_spec, $1)='${wl}--export-dynamic' + + # Archives containing C++ object files must be created using + # "CC -Bstatic", where "CC" is the KAI C++ compiler. + _LT_TAGVAR(old_archive_cmds, $1)='$CC -Bstatic -o $oldlib $oldobjs' + ;; + icpc* | ecpc* ) + # Intel C++ + with_gnu_ld=yes + # version 8.0 and above of icpc choke on multiply defined symbols + # if we add $predep_objects and $postdep_objects, however 7.1 and + # earlier do not add the objects themselves. + case `$CC -V 2>&1` in + *"Version 7."*) + _LT_TAGVAR(archive_cmds, $1)='$CC -shared $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags ${wl}-soname $wl$soname -o $lib' + _LT_TAGVAR(archive_expsym_cmds, $1)='$CC -shared $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib' + ;; + *) # Version 8.0 or newer + tmp_idyn= + case $host_cpu in + ia64*) tmp_idyn=' -i_dynamic';; + esac + _LT_TAGVAR(archive_cmds, $1)='$CC -shared'"$tmp_idyn"' $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib' + _LT_TAGVAR(archive_expsym_cmds, $1)='$CC -shared'"$tmp_idyn"' $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib' + ;; + esac + _LT_TAGVAR(archive_cmds_need_lc, $1)=no + _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='${wl}-rpath,$libdir' + _LT_TAGVAR(export_dynamic_flag_spec, $1)='${wl}--export-dynamic' + _LT_TAGVAR(whole_archive_flag_spec, $1)='${wl}--whole-archive$convenience ${wl}--no-whole-archive' + ;; + pgCC* | pgcpp*) + # Portland Group C++ compiler + case `$CC -V` in + *pgCC\ [[1-5]].* | *pgcpp\ [[1-5]].*) + _LT_TAGVAR(prelink_cmds, $1)='tpldir=Template.dir~ + rm -rf $tpldir~ + $CC --prelink_objects --instantiation_dir $tpldir $objs $libobjs $compile_deplibs~ + compile_command="$compile_command `find $tpldir -name \*.o | sort | $NL2SP`"' + _LT_TAGVAR(old_archive_cmds, $1)='tpldir=Template.dir~ + rm -rf $tpldir~ + $CC --prelink_objects --instantiation_dir $tpldir $oldobjs$old_deplibs~ + $AR $AR_FLAGS $oldlib$oldobjs$old_deplibs `find $tpldir -name \*.o | sort | $NL2SP`~ + $RANLIB $oldlib' + _LT_TAGVAR(archive_cmds, $1)='tpldir=Template.dir~ + rm -rf $tpldir~ + $CC --prelink_objects --instantiation_dir $tpldir $predep_objects $libobjs $deplibs $convenience $postdep_objects~ + $CC -shared $pic_flag $predep_objects $libobjs $deplibs `find $tpldir -name \*.o | sort | $NL2SP` $postdep_objects $compiler_flags ${wl}-soname ${wl}$soname -o $lib' + _LT_TAGVAR(archive_expsym_cmds, $1)='tpldir=Template.dir~ + rm -rf $tpldir~ + $CC --prelink_objects --instantiation_dir $tpldir $predep_objects $libobjs $deplibs $convenience $postdep_objects~ + $CC -shared $pic_flag $predep_objects $libobjs $deplibs `find $tpldir -name \*.o | sort | $NL2SP` $postdep_objects $compiler_flags ${wl}-soname ${wl}$soname ${wl}-retain-symbols-file ${wl}$export_symbols -o $lib' + ;; + *) # Version 6 and above use weak symbols + _LT_TAGVAR(archive_cmds, $1)='$CC -shared $pic_flag $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags ${wl}-soname ${wl}$soname -o $lib' + _LT_TAGVAR(archive_expsym_cmds, $1)='$CC -shared $pic_flag $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags ${wl}-soname ${wl}$soname ${wl}-retain-symbols-file ${wl}$export_symbols -o $lib' + ;; + esac + + _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='${wl}--rpath ${wl}$libdir' + _LT_TAGVAR(export_dynamic_flag_spec, $1)='${wl}--export-dynamic' + _LT_TAGVAR(whole_archive_flag_spec, $1)='${wl}--whole-archive`for conv in $convenience\"\"; do test -n \"$conv\" && new_convenience=\"$new_convenience,$conv\"; done; func_echo_all \"$new_convenience\"` ${wl}--no-whole-archive' + ;; + cxx*) + # Compaq C++ + _LT_TAGVAR(archive_cmds, $1)='$CC -shared $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags ${wl}-soname $wl$soname -o $lib' + _LT_TAGVAR(archive_expsym_cmds, $1)='$CC -shared $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags ${wl}-soname $wl$soname -o $lib ${wl}-retain-symbols-file $wl$export_symbols' + + runpath_var=LD_RUN_PATH + _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='-rpath $libdir' + _LT_TAGVAR(hardcode_libdir_separator, $1)=: + + # Commands to make compiler produce verbose output that lists + # what "hidden" libraries, object files and flags are used when + # linking a shared library. + # + # There doesn't appear to be a way to prevent this compiler from + # explicitly linking system object files so we need to strip them + # from the output so that they don't get included in the library + # dependencies. + output_verbose_link_cmd='templist=`$CC -shared $CFLAGS -v conftest.$objext 2>&1 | $GREP "ld"`; templist=`func_echo_all "$templist" | $SED "s/\(^.*ld.*\)\( .*ld .*$\)/\1/"`; list=""; for z in $templist; do case $z in conftest.$objext) list="$list $z";; *.$objext);; *) list="$list $z";;esac; done; func_echo_all "X$list" | $Xsed' + ;; + xl* | mpixl* | bgxl*) + # IBM XL 8.0 on PPC, with GNU ld + _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='${wl}-rpath ${wl}$libdir' + _LT_TAGVAR(export_dynamic_flag_spec, $1)='${wl}--export-dynamic' + _LT_TAGVAR(archive_cmds, $1)='$CC -qmkshrobj $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib' + if test "x$supports_anon_versioning" = xyes; then + _LT_TAGVAR(archive_expsym_cmds, $1)='echo "{ global:" > $output_objdir/$libname.ver~ + cat $export_symbols | sed -e "s/\(.*\)/\1;/" >> $output_objdir/$libname.ver~ + echo "local: *; };" >> $output_objdir/$libname.ver~ + $CC -qmkshrobj $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-version-script ${wl}$output_objdir/$libname.ver -o $lib' + fi + ;; + *) + case `$CC -V 2>&1 | sed 5q` in + *Sun\ C*) + # Sun C++ 5.9 + _LT_TAGVAR(no_undefined_flag, $1)=' -zdefs' + _LT_TAGVAR(archive_cmds, $1)='$CC -G${allow_undefined_flag} -h$soname -o $lib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags' + _LT_TAGVAR(archive_expsym_cmds, $1)='$CC -G${allow_undefined_flag} -h$soname -o $lib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags ${wl}-retain-symbols-file ${wl}$export_symbols' + _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='-R$libdir' + _LT_TAGVAR(whole_archive_flag_spec, $1)='${wl}--whole-archive`new_convenience=; for conv in $convenience\"\"; do test -z \"$conv\" || new_convenience=\"$new_convenience,$conv\"; done; func_echo_all \"$new_convenience\"` ${wl}--no-whole-archive' + _LT_TAGVAR(compiler_needs_object, $1)=yes + + # Not sure whether something based on + # $CC $CFLAGS -v conftest.$objext -o libconftest$shared_ext 2>&1 + # would be better. + output_verbose_link_cmd='func_echo_all' + + # Archives containing C++ object files must be created using + # "CC -xar", where "CC" is the Sun C++ compiler. This is + # necessary to make sure instantiated templates are included + # in the archive. + _LT_TAGVAR(old_archive_cmds, $1)='$CC -xar -o $oldlib $oldobjs' + ;; + esac + ;; + esac + ;; + + lynxos*) + # FIXME: insert proper C++ library support + _LT_TAGVAR(ld_shlibs, $1)=no + ;; + + m88k*) + # FIXME: insert proper C++ library support + _LT_TAGVAR(ld_shlibs, $1)=no + ;; + + mvs*) + case $cc_basename in + cxx*) + # FIXME: insert proper C++ library support + _LT_TAGVAR(ld_shlibs, $1)=no + ;; + *) + # FIXME: insert proper C++ library support + _LT_TAGVAR(ld_shlibs, $1)=no + ;; + esac + ;; + + netbsd*) + if echo __ELF__ | $CC -E - | $GREP __ELF__ >/dev/null; then + _LT_TAGVAR(archive_cmds, $1)='$LD -Bshareable -o $lib $predep_objects $libobjs $deplibs $postdep_objects $linker_flags' + wlarc= + _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='-R$libdir' + _LT_TAGVAR(hardcode_direct, $1)=yes + _LT_TAGVAR(hardcode_shlibpath_var, $1)=no + fi + # Workaround some broken pre-1.5 toolchains + output_verbose_link_cmd='$CC -shared $CFLAGS -v conftest.$objext 2>&1 | $GREP conftest.$objext | $SED -e "s:-lgcc -lc -lgcc::"' + ;; + + *nto* | *qnx*) + _LT_TAGVAR(ld_shlibs, $1)=yes + ;; + + openbsd2*) + # C++ shared libraries are fairly broken + _LT_TAGVAR(ld_shlibs, $1)=no + ;; + + openbsd*) + if test -f /usr/libexec/ld.so; then + _LT_TAGVAR(hardcode_direct, $1)=yes + _LT_TAGVAR(hardcode_shlibpath_var, $1)=no + _LT_TAGVAR(hardcode_direct_absolute, $1)=yes + _LT_TAGVAR(archive_cmds, $1)='$CC -shared $pic_flag $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags -o $lib' + _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='${wl}-rpath,$libdir' + if test -z "`echo __ELF__ | $CC -E - | grep __ELF__`" || test "$host_os-$host_cpu" = "openbsd2.8-powerpc"; then + _LT_TAGVAR(archive_expsym_cmds, $1)='$CC -shared $pic_flag $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags ${wl}-retain-symbols-file,$export_symbols -o $lib' + _LT_TAGVAR(export_dynamic_flag_spec, $1)='${wl}-E' + _LT_TAGVAR(whole_archive_flag_spec, $1)="$wlarc"'--whole-archive$convenience '"$wlarc"'--no-whole-archive' + fi + output_verbose_link_cmd=func_echo_all + else + _LT_TAGVAR(ld_shlibs, $1)=no + fi + ;; + + osf3* | osf4* | osf5*) + case $cc_basename in + KCC*) + # Kuck and Associates, Inc. (KAI) C++ Compiler + + # KCC will only create a shared library if the output file + # ends with ".so" (or ".sl" for HP-UX), so rename the library + # to its proper name (with version) after linking. + _LT_TAGVAR(archive_cmds, $1)='tempext=`echo $shared_ext | $SED -e '\''s/\([[^()0-9A-Za-z{}]]\)/\\\\\1/g'\''`; templib=`echo "$lib" | $SED -e "s/\${tempext}\..*/.so/"`; $CC $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags --soname $soname -o \$templib; mv \$templib $lib' + + _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='${wl}-rpath,$libdir' + _LT_TAGVAR(hardcode_libdir_separator, $1)=: + + # Archives containing C++ object files must be created using + # the KAI C++ compiler. + case $host in + osf3*) _LT_TAGVAR(old_archive_cmds, $1)='$CC -Bstatic -o $oldlib $oldobjs' ;; + *) _LT_TAGVAR(old_archive_cmds, $1)='$CC -o $oldlib $oldobjs' ;; + esac + ;; + RCC*) + # Rational C++ 2.4.1 + # FIXME: insert proper C++ library support + _LT_TAGVAR(ld_shlibs, $1)=no + ;; + cxx*) + case $host in + osf3*) + _LT_TAGVAR(allow_undefined_flag, $1)=' ${wl}-expect_unresolved ${wl}\*' + _LT_TAGVAR(archive_cmds, $1)='$CC -shared${allow_undefined_flag} $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags ${wl}-soname $soname `test -n "$verstring" && func_echo_all "${wl}-set_version $verstring"` -update_registry ${output_objdir}/so_locations -o $lib' + _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='${wl}-rpath ${wl}$libdir' + ;; + *) + _LT_TAGVAR(allow_undefined_flag, $1)=' -expect_unresolved \*' + _LT_TAGVAR(archive_cmds, $1)='$CC -shared${allow_undefined_flag} $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags -msym -soname $soname `test -n "$verstring" && func_echo_all "-set_version $verstring"` -update_registry ${output_objdir}/so_locations -o $lib' + _LT_TAGVAR(archive_expsym_cmds, $1)='for i in `cat $export_symbols`; do printf "%s %s\\n" -exported_symbol "\$i" >> $lib.exp; done~ + echo "-hidden">> $lib.exp~ + $CC -shared$allow_undefined_flag $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags -msym -soname $soname ${wl}-input ${wl}$lib.exp `test -n "$verstring" && $ECHO "-set_version $verstring"` -update_registry ${output_objdir}/so_locations -o $lib~ + $RM $lib.exp' + _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='-rpath $libdir' + ;; + esac + + _LT_TAGVAR(hardcode_libdir_separator, $1)=: + + # Commands to make compiler produce verbose output that lists + # what "hidden" libraries, object files and flags are used when + # linking a shared library. + # + # There doesn't appear to be a way to prevent this compiler from + # explicitly linking system object files so we need to strip them + # from the output so that they don't get included in the library + # dependencies. + output_verbose_link_cmd='templist=`$CC -shared $CFLAGS -v conftest.$objext 2>&1 | $GREP "ld" | $GREP -v "ld:"`; templist=`func_echo_all "$templist" | $SED "s/\(^.*ld.*\)\( .*ld.*$\)/\1/"`; list=""; for z in $templist; do case $z in conftest.$objext) list="$list $z";; *.$objext);; *) list="$list $z";;esac; done; func_echo_all "$list"' + ;; + *) + if test "$GXX" = yes && test "$with_gnu_ld" = no; then + _LT_TAGVAR(allow_undefined_flag, $1)=' ${wl}-expect_unresolved ${wl}\*' + case $host in + osf3*) + _LT_TAGVAR(archive_cmds, $1)='$CC -shared -nostdlib ${allow_undefined_flag} $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags ${wl}-soname ${wl}$soname `test -n "$verstring" && func_echo_all "${wl}-set_version ${wl}$verstring"` ${wl}-update_registry ${wl}${output_objdir}/so_locations -o $lib' + ;; + *) + _LT_TAGVAR(archive_cmds, $1)='$CC -shared $pic_flag -nostdlib ${allow_undefined_flag} $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags ${wl}-msym ${wl}-soname ${wl}$soname `test -n "$verstring" && func_echo_all "${wl}-set_version ${wl}$verstring"` ${wl}-update_registry ${wl}${output_objdir}/so_locations -o $lib' + ;; + esac + + _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='${wl}-rpath ${wl}$libdir' + _LT_TAGVAR(hardcode_libdir_separator, $1)=: + + # Commands to make compiler produce verbose output that lists + # what "hidden" libraries, object files and flags are used when + # linking a shared library. + output_verbose_link_cmd='$CC -shared $CFLAGS -v conftest.$objext 2>&1 | $GREP -v "^Configured with:" | $GREP "\-L"' + + else + # FIXME: insert proper C++ library support + _LT_TAGVAR(ld_shlibs, $1)=no + fi + ;; + esac + ;; + + psos*) + # FIXME: insert proper C++ library support + _LT_TAGVAR(ld_shlibs, $1)=no + ;; + + sunos4*) + case $cc_basename in + CC*) + # Sun C++ 4.x + # FIXME: insert proper C++ library support + _LT_TAGVAR(ld_shlibs, $1)=no + ;; + lcc*) + # Lucid + # FIXME: insert proper C++ library support + _LT_TAGVAR(ld_shlibs, $1)=no + ;; + *) + # FIXME: insert proper C++ library support + _LT_TAGVAR(ld_shlibs, $1)=no + ;; + esac + ;; + + solaris*) + case $cc_basename in + CC* | sunCC*) + # Sun C++ 4.2, 5.x and Centerline C++ + _LT_TAGVAR(archive_cmds_need_lc,$1)=yes + _LT_TAGVAR(no_undefined_flag, $1)=' -zdefs' + _LT_TAGVAR(archive_cmds, $1)='$CC -G${allow_undefined_flag} -h$soname -o $lib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags' + _LT_TAGVAR(archive_expsym_cmds, $1)='echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~echo "local: *; };" >> $lib.exp~ + $CC -G${allow_undefined_flag} ${wl}-M ${wl}$lib.exp -h$soname -o $lib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags~$RM $lib.exp' + + _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='-R$libdir' + _LT_TAGVAR(hardcode_shlibpath_var, $1)=no + case $host_os in + solaris2.[[0-5]] | solaris2.[[0-5]].*) ;; + *) + # The compiler driver will combine and reorder linker options, + # but understands `-z linker_flag'. + # Supported since Solaris 2.6 (maybe 2.5.1?) + _LT_TAGVAR(whole_archive_flag_spec, $1)='-z allextract$convenience -z defaultextract' + ;; + esac + _LT_TAGVAR(link_all_deplibs, $1)=yes + + output_verbose_link_cmd='func_echo_all' + + # Archives containing C++ object files must be created using + # "CC -xar", where "CC" is the Sun C++ compiler. This is + # necessary to make sure instantiated templates are included + # in the archive. + _LT_TAGVAR(old_archive_cmds, $1)='$CC -xar -o $oldlib $oldobjs' + ;; + gcx*) + # Green Hills C++ Compiler + _LT_TAGVAR(archive_cmds, $1)='$CC -shared $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags ${wl}-h $wl$soname -o $lib' + + # The C++ compiler must be used to create the archive. + _LT_TAGVAR(old_archive_cmds, $1)='$CC $LDFLAGS -archive -o $oldlib $oldobjs' + ;; + *) + # GNU C++ compiler with Solaris linker + if test "$GXX" = yes && test "$with_gnu_ld" = no; then + _LT_TAGVAR(no_undefined_flag, $1)=' ${wl}-z ${wl}defs' + if $CC --version | $GREP -v '^2\.7' > /dev/null; then + _LT_TAGVAR(archive_cmds, $1)='$CC -shared $pic_flag -nostdlib $LDFLAGS $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags ${wl}-h $wl$soname -o $lib' + _LT_TAGVAR(archive_expsym_cmds, $1)='echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~echo "local: *; };" >> $lib.exp~ + $CC -shared $pic_flag -nostdlib ${wl}-M $wl$lib.exp -o $lib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags~$RM $lib.exp' + + # Commands to make compiler produce verbose output that lists + # what "hidden" libraries, object files and flags are used when + # linking a shared library. + output_verbose_link_cmd='$CC -shared $CFLAGS -v conftest.$objext 2>&1 | $GREP -v "^Configured with:" | $GREP "\-L"' + else + # g++ 2.7 appears to require `-G' NOT `-shared' on this + # platform. + _LT_TAGVAR(archive_cmds, $1)='$CC -G -nostdlib $LDFLAGS $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags ${wl}-h $wl$soname -o $lib' + _LT_TAGVAR(archive_expsym_cmds, $1)='echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~echo "local: *; };" >> $lib.exp~ + $CC -G -nostdlib ${wl}-M $wl$lib.exp -o $lib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags~$RM $lib.exp' + + # Commands to make compiler produce verbose output that lists + # what "hidden" libraries, object files and flags are used when + # linking a shared library. + output_verbose_link_cmd='$CC -G $CFLAGS -v conftest.$objext 2>&1 | $GREP -v "^Configured with:" | $GREP "\-L"' + fi + + _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='${wl}-R $wl$libdir' + case $host_os in + solaris2.[[0-5]] | solaris2.[[0-5]].*) ;; + *) + _LT_TAGVAR(whole_archive_flag_spec, $1)='${wl}-z ${wl}allextract$convenience ${wl}-z ${wl}defaultextract' + ;; + esac + fi + ;; + esac + ;; + + sysv4*uw2* | sysv5OpenUNIX* | sysv5UnixWare7.[[01]].[[10]]* | unixware7* | sco3.2v5.0.[[024]]*) + _LT_TAGVAR(no_undefined_flag, $1)='${wl}-z,text' + _LT_TAGVAR(archive_cmds_need_lc, $1)=no + _LT_TAGVAR(hardcode_shlibpath_var, $1)=no + runpath_var='LD_RUN_PATH' + + case $cc_basename in + CC*) + _LT_TAGVAR(archive_cmds, $1)='$CC -G ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags' + _LT_TAGVAR(archive_expsym_cmds, $1)='$CC -G ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags' + ;; + *) + _LT_TAGVAR(archive_cmds, $1)='$CC -shared ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags' + _LT_TAGVAR(archive_expsym_cmds, $1)='$CC -shared ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags' + ;; + esac + ;; + + sysv5* | sco3.2v5* | sco5v6*) + # Note: We can NOT use -z defs as we might desire, because we do not + # link with -lc, and that would cause any symbols used from libc to + # always be unresolved, which means just about no library would + # ever link correctly. If we're not using GNU ld we use -z text + # though, which does catch some bad symbols but isn't as heavy-handed + # as -z defs. + _LT_TAGVAR(no_undefined_flag, $1)='${wl}-z,text' + _LT_TAGVAR(allow_undefined_flag, $1)='${wl}-z,nodefs' + _LT_TAGVAR(archive_cmds_need_lc, $1)=no + _LT_TAGVAR(hardcode_shlibpath_var, $1)=no + _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='${wl}-R,$libdir' + _LT_TAGVAR(hardcode_libdir_separator, $1)=':' + _LT_TAGVAR(link_all_deplibs, $1)=yes + _LT_TAGVAR(export_dynamic_flag_spec, $1)='${wl}-Bexport' + runpath_var='LD_RUN_PATH' + + case $cc_basename in + CC*) + _LT_TAGVAR(archive_cmds, $1)='$CC -G ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags' + _LT_TAGVAR(archive_expsym_cmds, $1)='$CC -G ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags' + _LT_TAGVAR(old_archive_cmds, $1)='$CC -Tprelink_objects $oldobjs~ + '"$_LT_TAGVAR(old_archive_cmds, $1)" + _LT_TAGVAR(reload_cmds, $1)='$CC -Tprelink_objects $reload_objs~ + '"$_LT_TAGVAR(reload_cmds, $1)" + ;; + *) + _LT_TAGVAR(archive_cmds, $1)='$CC -shared ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags' + _LT_TAGVAR(archive_expsym_cmds, $1)='$CC -shared ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags' + ;; + esac + ;; + + tandem*) + case $cc_basename in + NCC*) + # NonStop-UX NCC 3.20 + # FIXME: insert proper C++ library support + _LT_TAGVAR(ld_shlibs, $1)=no + ;; + *) + # FIXME: insert proper C++ library support + _LT_TAGVAR(ld_shlibs, $1)=no + ;; + esac + ;; + + vxworks*) + # FIXME: insert proper C++ library support + _LT_TAGVAR(ld_shlibs, $1)=no + ;; + + *) + # FIXME: insert proper C++ library support + _LT_TAGVAR(ld_shlibs, $1)=no + ;; + esac + + AC_MSG_RESULT([$_LT_TAGVAR(ld_shlibs, $1)]) + test "$_LT_TAGVAR(ld_shlibs, $1)" = no && can_build_shared=no + + _LT_TAGVAR(GCC, $1)="$GXX" + _LT_TAGVAR(LD, $1)="$LD" + + ## CAVEAT EMPTOR: + ## There is no encapsulation within the following macros, do not change + ## the running order or otherwise move them around unless you know exactly + ## what you are doing... + _LT_SYS_HIDDEN_LIBDEPS($1) + _LT_COMPILER_PIC($1) + _LT_COMPILER_C_O($1) + _LT_COMPILER_FILE_LOCKS($1) + _LT_LINKER_SHLIBS($1) + _LT_SYS_DYNAMIC_LINKER($1) + _LT_LINKER_HARDCODE_LIBPATH($1) + + _LT_CONFIG($1) + fi # test -n "$compiler" + + CC=$lt_save_CC + CFLAGS=$lt_save_CFLAGS + LDCXX=$LD + LD=$lt_save_LD + GCC=$lt_save_GCC + with_gnu_ld=$lt_save_with_gnu_ld + lt_cv_path_LDCXX=$lt_cv_path_LD + lt_cv_path_LD=$lt_save_path_LD + lt_cv_prog_gnu_ldcxx=$lt_cv_prog_gnu_ld + lt_cv_prog_gnu_ld=$lt_save_with_gnu_ld +fi # test "$_lt_caught_CXX_error" != yes + +AC_LANG_POP +])# _LT_LANG_CXX_CONFIG + + +# _LT_FUNC_STRIPNAME_CNF +# ---------------------- +# func_stripname_cnf prefix suffix name +# strip PREFIX and SUFFIX off of NAME. +# PREFIX and SUFFIX must not contain globbing or regex special +# characters, hashes, percent signs, but SUFFIX may contain a leading +# dot (in which case that matches only a dot). +# +# This function is identical to the (non-XSI) version of func_stripname, +# except this one can be used by m4 code that may be executed by configure, +# rather than the libtool script. +m4_defun([_LT_FUNC_STRIPNAME_CNF],[dnl +AC_REQUIRE([_LT_DECL_SED]) +AC_REQUIRE([_LT_PROG_ECHO_BACKSLASH]) +func_stripname_cnf () +{ + case ${2} in + .*) func_stripname_result=`$ECHO "${3}" | $SED "s%^${1}%%; s%\\\\${2}\$%%"`;; + *) func_stripname_result=`$ECHO "${3}" | $SED "s%^${1}%%; s%${2}\$%%"`;; + esac +} # func_stripname_cnf +])# _LT_FUNC_STRIPNAME_CNF + +# _LT_SYS_HIDDEN_LIBDEPS([TAGNAME]) +# --------------------------------- +# Figure out "hidden" library dependencies from verbose +# compiler output when linking a shared library. +# Parse the compiler output and extract the necessary +# objects, libraries and library flags. +m4_defun([_LT_SYS_HIDDEN_LIBDEPS], +[m4_require([_LT_FILEUTILS_DEFAULTS])dnl +AC_REQUIRE([_LT_FUNC_STRIPNAME_CNF])dnl +# Dependencies to place before and after the object being linked: +_LT_TAGVAR(predep_objects, $1)= +_LT_TAGVAR(postdep_objects, $1)= +_LT_TAGVAR(predeps, $1)= +_LT_TAGVAR(postdeps, $1)= +_LT_TAGVAR(compiler_lib_search_path, $1)= + +dnl we can't use the lt_simple_compile_test_code here, +dnl because it contains code intended for an executable, +dnl not a library. It's possible we should let each +dnl tag define a new lt_????_link_test_code variable, +dnl but it's only used here... +m4_if([$1], [], [cat > conftest.$ac_ext <<_LT_EOF +int a; +void foo (void) { a = 0; } +_LT_EOF +], [$1], [CXX], [cat > conftest.$ac_ext <<_LT_EOF +class Foo +{ +public: + Foo (void) { a = 0; } +private: + int a; +}; +_LT_EOF +], [$1], [F77], [cat > conftest.$ac_ext <<_LT_EOF + subroutine foo + implicit none + integer*4 a + a=0 + return + end +_LT_EOF +], [$1], [FC], [cat > conftest.$ac_ext <<_LT_EOF + subroutine foo + implicit none + integer a + a=0 + return + end +_LT_EOF +], [$1], [GCJ], [cat > conftest.$ac_ext <<_LT_EOF +public class foo { + private int a; + public void bar (void) { + a = 0; + } +}; +_LT_EOF +]) + +_lt_libdeps_save_CFLAGS=$CFLAGS +case "$CC $CFLAGS " in #( +*\ -flto*\ *) CFLAGS="$CFLAGS -fno-lto" ;; +*\ -fwhopr*\ *) CFLAGS="$CFLAGS -fno-whopr" ;; +esac + +dnl Parse the compiler output and extract the necessary +dnl objects, libraries and library flags. +if AC_TRY_EVAL(ac_compile); then + # Parse the compiler output and extract the necessary + # objects, libraries and library flags. + + # Sentinel used to keep track of whether or not we are before + # the conftest object file. + pre_test_object_deps_done=no + + for p in `eval "$output_verbose_link_cmd"`; do + case ${prev}${p} in + + -L* | -R* | -l*) + # Some compilers place space between "-{L,R}" and the path. + # Remove the space. + if test $p = "-L" || + test $p = "-R"; then + prev=$p + continue + fi + + # Expand the sysroot to ease extracting the directories later. + if test -z "$prev"; then + case $p in + -L*) func_stripname_cnf '-L' '' "$p"; prev=-L; p=$func_stripname_result ;; + -R*) func_stripname_cnf '-R' '' "$p"; prev=-R; p=$func_stripname_result ;; + -l*) func_stripname_cnf '-l' '' "$p"; prev=-l; p=$func_stripname_result ;; + esac + fi + case $p in + =*) func_stripname_cnf '=' '' "$p"; p=$lt_sysroot$func_stripname_result ;; + esac + if test "$pre_test_object_deps_done" = no; then + case ${prev} in + -L | -R) + # Internal compiler library paths should come after those + # provided the user. The postdeps already come after the + # user supplied libs so there is no need to process them. + if test -z "$_LT_TAGVAR(compiler_lib_search_path, $1)"; then + _LT_TAGVAR(compiler_lib_search_path, $1)="${prev}${p}" + else + _LT_TAGVAR(compiler_lib_search_path, $1)="${_LT_TAGVAR(compiler_lib_search_path, $1)} ${prev}${p}" + fi + ;; + # The "-l" case would never come before the object being + # linked, so don't bother handling this case. + esac + else + if test -z "$_LT_TAGVAR(postdeps, $1)"; then + _LT_TAGVAR(postdeps, $1)="${prev}${p}" + else + _LT_TAGVAR(postdeps, $1)="${_LT_TAGVAR(postdeps, $1)} ${prev}${p}" + fi + fi + prev= + ;; + + *.lto.$objext) ;; # Ignore GCC LTO objects + *.$objext) + # This assumes that the test object file only shows up + # once in the compiler output. + if test "$p" = "conftest.$objext"; then + pre_test_object_deps_done=yes + continue + fi + + if test "$pre_test_object_deps_done" = no; then + if test -z "$_LT_TAGVAR(predep_objects, $1)"; then + _LT_TAGVAR(predep_objects, $1)="$p" + else + _LT_TAGVAR(predep_objects, $1)="$_LT_TAGVAR(predep_objects, $1) $p" + fi + else + if test -z "$_LT_TAGVAR(postdep_objects, $1)"; then + _LT_TAGVAR(postdep_objects, $1)="$p" + else + _LT_TAGVAR(postdep_objects, $1)="$_LT_TAGVAR(postdep_objects, $1) $p" + fi + fi + ;; + + *) ;; # Ignore the rest. + + esac + done + + # Clean up. + rm -f a.out a.exe +else + echo "libtool.m4: error: problem compiling $1 test program" +fi + +$RM -f confest.$objext +CFLAGS=$_lt_libdeps_save_CFLAGS + +# PORTME: override above test on systems where it is broken +m4_if([$1], [CXX], +[case $host_os in +interix[[3-9]]*) + # Interix 3.5 installs completely hosed .la files for C++, so rather than + # hack all around it, let's just trust "g++" to DTRT. + _LT_TAGVAR(predep_objects,$1)= + _LT_TAGVAR(postdep_objects,$1)= + _LT_TAGVAR(postdeps,$1)= + ;; + +linux*) + case `$CC -V 2>&1 | sed 5q` in + *Sun\ C*) + # Sun C++ 5.9 + + # The more standards-conforming stlport4 library is + # incompatible with the Cstd library. Avoid specifying + # it if it's in CXXFLAGS. Ignore libCrun as + # -library=stlport4 depends on it. + case " $CXX $CXXFLAGS " in + *" -library=stlport4 "*) + solaris_use_stlport4=yes + ;; + esac + + if test "$solaris_use_stlport4" != yes; then + _LT_TAGVAR(postdeps,$1)='-library=Cstd -library=Crun' + fi + ;; + esac + ;; + +solaris*) + case $cc_basename in + CC* | sunCC*) + # The more standards-conforming stlport4 library is + # incompatible with the Cstd library. Avoid specifying + # it if it's in CXXFLAGS. Ignore libCrun as + # -library=stlport4 depends on it. + case " $CXX $CXXFLAGS " in + *" -library=stlport4 "*) + solaris_use_stlport4=yes + ;; + esac + + # Adding this requires a known-good setup of shared libraries for + # Sun compiler versions before 5.6, else PIC objects from an old + # archive will be linked into the output, leading to subtle bugs. + if test "$solaris_use_stlport4" != yes; then + _LT_TAGVAR(postdeps,$1)='-library=Cstd -library=Crun' + fi + ;; + esac + ;; +esac +]) + +case " $_LT_TAGVAR(postdeps, $1) " in +*" -lc "*) _LT_TAGVAR(archive_cmds_need_lc, $1)=no ;; +esac + _LT_TAGVAR(compiler_lib_search_dirs, $1)= +if test -n "${_LT_TAGVAR(compiler_lib_search_path, $1)}"; then + _LT_TAGVAR(compiler_lib_search_dirs, $1)=`echo " ${_LT_TAGVAR(compiler_lib_search_path, $1)}" | ${SED} -e 's! -L! !g' -e 's!^ !!'` +fi +_LT_TAGDECL([], [compiler_lib_search_dirs], [1], + [The directories searched by this compiler when creating a shared library]) +_LT_TAGDECL([], [predep_objects], [1], + [Dependencies to place before and after the objects being linked to + create a shared library]) +_LT_TAGDECL([], [postdep_objects], [1]) +_LT_TAGDECL([], [predeps], [1]) +_LT_TAGDECL([], [postdeps], [1]) +_LT_TAGDECL([], [compiler_lib_search_path], [1], + [The library search path used internally by the compiler when linking + a shared library]) +])# _LT_SYS_HIDDEN_LIBDEPS + + +# _LT_LANG_F77_CONFIG([TAG]) +# -------------------------- +# Ensure that the configuration variables for a Fortran 77 compiler are +# suitably defined. These variables are subsequently used by _LT_CONFIG +# to write the compiler configuration to `libtool'. +m4_defun([_LT_LANG_F77_CONFIG], +[AC_LANG_PUSH(Fortran 77) +if test -z "$F77" || test "X$F77" = "Xno"; then + _lt_disable_F77=yes +fi + +_LT_TAGVAR(archive_cmds_need_lc, $1)=no +_LT_TAGVAR(allow_undefined_flag, $1)= +_LT_TAGVAR(always_export_symbols, $1)=no +_LT_TAGVAR(archive_expsym_cmds, $1)= +_LT_TAGVAR(export_dynamic_flag_spec, $1)= +_LT_TAGVAR(hardcode_direct, $1)=no +_LT_TAGVAR(hardcode_direct_absolute, $1)=no +_LT_TAGVAR(hardcode_libdir_flag_spec, $1)= +_LT_TAGVAR(hardcode_libdir_flag_spec_ld, $1)= +_LT_TAGVAR(hardcode_libdir_separator, $1)= +_LT_TAGVAR(hardcode_minus_L, $1)=no +_LT_TAGVAR(hardcode_automatic, $1)=no +_LT_TAGVAR(inherit_rpath, $1)=no +_LT_TAGVAR(module_cmds, $1)= +_LT_TAGVAR(module_expsym_cmds, $1)= +_LT_TAGVAR(link_all_deplibs, $1)=unknown +_LT_TAGVAR(old_archive_cmds, $1)=$old_archive_cmds +_LT_TAGVAR(reload_flag, $1)=$reload_flag +_LT_TAGVAR(reload_cmds, $1)=$reload_cmds +_LT_TAGVAR(no_undefined_flag, $1)= +_LT_TAGVAR(whole_archive_flag_spec, $1)= +_LT_TAGVAR(enable_shared_with_static_runtimes, $1)=no + +# Source file extension for f77 test sources. +ac_ext=f + +# Object file extension for compiled f77 test sources. +objext=o +_LT_TAGVAR(objext, $1)=$objext + +# No sense in running all these tests if we already determined that +# the F77 compiler isn't working. Some variables (like enable_shared) +# are currently assumed to apply to all compilers on this platform, +# and will be corrupted by setting them based on a non-working compiler. +if test "$_lt_disable_F77" != yes; then + # Code to be used in simple compile tests + lt_simple_compile_test_code="\ + subroutine t + return + end +" + + # Code to be used in simple link tests + lt_simple_link_test_code="\ + program t + end +" + + # ltmain only uses $CC for tagged configurations so make sure $CC is set. + _LT_TAG_COMPILER + + # save warnings/boilerplate of simple test code + _LT_COMPILER_BOILERPLATE + _LT_LINKER_BOILERPLATE + + # Allow CC to be a program name with arguments. + lt_save_CC="$CC" + lt_save_GCC=$GCC + lt_save_CFLAGS=$CFLAGS + CC=${F77-"f77"} + CFLAGS=$FFLAGS + compiler=$CC + _LT_TAGVAR(compiler, $1)=$CC + _LT_CC_BASENAME([$compiler]) + GCC=$G77 + if test -n "$compiler"; then + AC_MSG_CHECKING([if libtool supports shared libraries]) + AC_MSG_RESULT([$can_build_shared]) + + AC_MSG_CHECKING([whether to build shared libraries]) + test "$can_build_shared" = "no" && enable_shared=no + + # On AIX, shared libraries and static libraries use the same namespace, and + # are all built from PIC. + case $host_os in + aix3*) + test "$enable_shared" = yes && enable_static=no + if test -n "$RANLIB"; then + archive_cmds="$archive_cmds~\$RANLIB \$lib" + postinstall_cmds='$RANLIB $lib' + fi + ;; + aix[[4-9]]*) + if test "$host_cpu" != ia64 && test "$aix_use_runtimelinking" = no ; then + test "$enable_shared" = yes && enable_static=no + fi + ;; + esac + AC_MSG_RESULT([$enable_shared]) + + AC_MSG_CHECKING([whether to build static libraries]) + # Make sure either enable_shared or enable_static is yes. + test "$enable_shared" = yes || enable_static=yes + AC_MSG_RESULT([$enable_static]) + + _LT_TAGVAR(GCC, $1)="$G77" + _LT_TAGVAR(LD, $1)="$LD" + + ## CAVEAT EMPTOR: + ## There is no encapsulation within the following macros, do not change + ## the running order or otherwise move them around unless you know exactly + ## what you are doing... + _LT_COMPILER_PIC($1) + _LT_COMPILER_C_O($1) + _LT_COMPILER_FILE_LOCKS($1) + _LT_LINKER_SHLIBS($1) + _LT_SYS_DYNAMIC_LINKER($1) + _LT_LINKER_HARDCODE_LIBPATH($1) + + _LT_CONFIG($1) + fi # test -n "$compiler" + + GCC=$lt_save_GCC + CC="$lt_save_CC" + CFLAGS="$lt_save_CFLAGS" +fi # test "$_lt_disable_F77" != yes + +AC_LANG_POP +])# _LT_LANG_F77_CONFIG + + +# _LT_LANG_FC_CONFIG([TAG]) +# ------------------------- +# Ensure that the configuration variables for a Fortran compiler are +# suitably defined. These variables are subsequently used by _LT_CONFIG +# to write the compiler configuration to `libtool'. +m4_defun([_LT_LANG_FC_CONFIG], +[AC_LANG_PUSH(Fortran) + +if test -z "$FC" || test "X$FC" = "Xno"; then + _lt_disable_FC=yes +fi + +_LT_TAGVAR(archive_cmds_need_lc, $1)=no +_LT_TAGVAR(allow_undefined_flag, $1)= +_LT_TAGVAR(always_export_symbols, $1)=no +_LT_TAGVAR(archive_expsym_cmds, $1)= +_LT_TAGVAR(export_dynamic_flag_spec, $1)= +_LT_TAGVAR(hardcode_direct, $1)=no +_LT_TAGVAR(hardcode_direct_absolute, $1)=no +_LT_TAGVAR(hardcode_libdir_flag_spec, $1)= +_LT_TAGVAR(hardcode_libdir_flag_spec_ld, $1)= +_LT_TAGVAR(hardcode_libdir_separator, $1)= +_LT_TAGVAR(hardcode_minus_L, $1)=no +_LT_TAGVAR(hardcode_automatic, $1)=no +_LT_TAGVAR(inherit_rpath, $1)=no +_LT_TAGVAR(module_cmds, $1)= +_LT_TAGVAR(module_expsym_cmds, $1)= +_LT_TAGVAR(link_all_deplibs, $1)=unknown +_LT_TAGVAR(old_archive_cmds, $1)=$old_archive_cmds +_LT_TAGVAR(reload_flag, $1)=$reload_flag +_LT_TAGVAR(reload_cmds, $1)=$reload_cmds +_LT_TAGVAR(no_undefined_flag, $1)= +_LT_TAGVAR(whole_archive_flag_spec, $1)= +_LT_TAGVAR(enable_shared_with_static_runtimes, $1)=no + +# Source file extension for fc test sources. +ac_ext=${ac_fc_srcext-f} + +# Object file extension for compiled fc test sources. +objext=o +_LT_TAGVAR(objext, $1)=$objext + +# No sense in running all these tests if we already determined that +# the FC compiler isn't working. Some variables (like enable_shared) +# are currently assumed to apply to all compilers on this platform, +# and will be corrupted by setting them based on a non-working compiler. +if test "$_lt_disable_FC" != yes; then + # Code to be used in simple compile tests + lt_simple_compile_test_code="\ + subroutine t + return + end +" + + # Code to be used in simple link tests + lt_simple_link_test_code="\ + program t + end +" + + # ltmain only uses $CC for tagged configurations so make sure $CC is set. + _LT_TAG_COMPILER + + # save warnings/boilerplate of simple test code + _LT_COMPILER_BOILERPLATE + _LT_LINKER_BOILERPLATE + + # Allow CC to be a program name with arguments. + lt_save_CC="$CC" + lt_save_GCC=$GCC + lt_save_CFLAGS=$CFLAGS + CC=${FC-"f95"} + CFLAGS=$FCFLAGS + compiler=$CC + GCC=$ac_cv_fc_compiler_gnu + + _LT_TAGVAR(compiler, $1)=$CC + _LT_CC_BASENAME([$compiler]) + + if test -n "$compiler"; then + AC_MSG_CHECKING([if libtool supports shared libraries]) + AC_MSG_RESULT([$can_build_shared]) + + AC_MSG_CHECKING([whether to build shared libraries]) + test "$can_build_shared" = "no" && enable_shared=no + + # On AIX, shared libraries and static libraries use the same namespace, and + # are all built from PIC. + case $host_os in + aix3*) + test "$enable_shared" = yes && enable_static=no + if test -n "$RANLIB"; then + archive_cmds="$archive_cmds~\$RANLIB \$lib" + postinstall_cmds='$RANLIB $lib' + fi + ;; + aix[[4-9]]*) + if test "$host_cpu" != ia64 && test "$aix_use_runtimelinking" = no ; then + test "$enable_shared" = yes && enable_static=no + fi + ;; + esac + AC_MSG_RESULT([$enable_shared]) + + AC_MSG_CHECKING([whether to build static libraries]) + # Make sure either enable_shared or enable_static is yes. + test "$enable_shared" = yes || enable_static=yes + AC_MSG_RESULT([$enable_static]) + + _LT_TAGVAR(GCC, $1)="$ac_cv_fc_compiler_gnu" + _LT_TAGVAR(LD, $1)="$LD" + + ## CAVEAT EMPTOR: + ## There is no encapsulation within the following macros, do not change + ## the running order or otherwise move them around unless you know exactly + ## what you are doing... + _LT_SYS_HIDDEN_LIBDEPS($1) + _LT_COMPILER_PIC($1) + _LT_COMPILER_C_O($1) + _LT_COMPILER_FILE_LOCKS($1) + _LT_LINKER_SHLIBS($1) + _LT_SYS_DYNAMIC_LINKER($1) + _LT_LINKER_HARDCODE_LIBPATH($1) + + _LT_CONFIG($1) + fi # test -n "$compiler" + + GCC=$lt_save_GCC + CC=$lt_save_CC + CFLAGS=$lt_save_CFLAGS +fi # test "$_lt_disable_FC" != yes + +AC_LANG_POP +])# _LT_LANG_FC_CONFIG + + +# _LT_LANG_GCJ_CONFIG([TAG]) +# -------------------------- +# Ensure that the configuration variables for the GNU Java Compiler compiler +# are suitably defined. These variables are subsequently used by _LT_CONFIG +# to write the compiler configuration to `libtool'. +m4_defun([_LT_LANG_GCJ_CONFIG], +[AC_REQUIRE([LT_PROG_GCJ])dnl +AC_LANG_SAVE + +# Source file extension for Java test sources. +ac_ext=java + +# Object file extension for compiled Java test sources. +objext=o +_LT_TAGVAR(objext, $1)=$objext + +# Code to be used in simple compile tests +lt_simple_compile_test_code="class foo {}" + +# Code to be used in simple link tests +lt_simple_link_test_code='public class conftest { public static void main(String[[]] argv) {}; }' + +# ltmain only uses $CC for tagged configurations so make sure $CC is set. +_LT_TAG_COMPILER + +# save warnings/boilerplate of simple test code +_LT_COMPILER_BOILERPLATE +_LT_LINKER_BOILERPLATE + +# Allow CC to be a program name with arguments. +lt_save_CC=$CC +lt_save_CFLAGS=$CFLAGS +lt_save_GCC=$GCC +GCC=yes +CC=${GCJ-"gcj"} +CFLAGS=$GCJFLAGS +compiler=$CC +_LT_TAGVAR(compiler, $1)=$CC +_LT_TAGVAR(LD, $1)="$LD" +_LT_CC_BASENAME([$compiler]) + +# GCJ did not exist at the time GCC didn't implicitly link libc in. +_LT_TAGVAR(archive_cmds_need_lc, $1)=no + +_LT_TAGVAR(old_archive_cmds, $1)=$old_archive_cmds +_LT_TAGVAR(reload_flag, $1)=$reload_flag +_LT_TAGVAR(reload_cmds, $1)=$reload_cmds + +## CAVEAT EMPTOR: +## There is no encapsulation within the following macros, do not change +## the running order or otherwise move them around unless you know exactly +## what you are doing... +if test -n "$compiler"; then + _LT_COMPILER_NO_RTTI($1) + _LT_COMPILER_PIC($1) + _LT_COMPILER_C_O($1) + _LT_COMPILER_FILE_LOCKS($1) + _LT_LINKER_SHLIBS($1) + _LT_LINKER_HARDCODE_LIBPATH($1) + + _LT_CONFIG($1) +fi + +AC_LANG_RESTORE + +GCC=$lt_save_GCC +CC=$lt_save_CC +CFLAGS=$lt_save_CFLAGS +])# _LT_LANG_GCJ_CONFIG + + +# _LT_LANG_RC_CONFIG([TAG]) +# ------------------------- +# Ensure that the configuration variables for the Windows resource compiler +# are suitably defined. These variables are subsequently used by _LT_CONFIG +# to write the compiler configuration to `libtool'. +m4_defun([_LT_LANG_RC_CONFIG], +[AC_REQUIRE([LT_PROG_RC])dnl +AC_LANG_SAVE + +# Source file extension for RC test sources. +ac_ext=rc + +# Object file extension for compiled RC test sources. +objext=o +_LT_TAGVAR(objext, $1)=$objext + +# Code to be used in simple compile tests +lt_simple_compile_test_code='sample MENU { MENUITEM "&Soup", 100, CHECKED }' + +# Code to be used in simple link tests +lt_simple_link_test_code="$lt_simple_compile_test_code" + +# ltmain only uses $CC for tagged configurations so make sure $CC is set. +_LT_TAG_COMPILER + +# save warnings/boilerplate of simple test code +_LT_COMPILER_BOILERPLATE +_LT_LINKER_BOILERPLATE + +# Allow CC to be a program name with arguments. +lt_save_CC="$CC" +lt_save_CFLAGS=$CFLAGS +lt_save_GCC=$GCC +GCC= +CC=${RC-"windres"} +CFLAGS= +compiler=$CC +_LT_TAGVAR(compiler, $1)=$CC +_LT_CC_BASENAME([$compiler]) +_LT_TAGVAR(lt_cv_prog_compiler_c_o, $1)=yes + +if test -n "$compiler"; then + : + _LT_CONFIG($1) +fi + +GCC=$lt_save_GCC +AC_LANG_RESTORE +CC=$lt_save_CC +CFLAGS=$lt_save_CFLAGS +])# _LT_LANG_RC_CONFIG + + +# LT_PROG_GCJ +# ----------- +AC_DEFUN([LT_PROG_GCJ], +[m4_ifdef([AC_PROG_GCJ], [AC_PROG_GCJ], + [m4_ifdef([A][M_PROG_GCJ], [A][M_PROG_GCJ], + [AC_CHECK_TOOL(GCJ, gcj,) + test "x${GCJFLAGS+set}" = xset || GCJFLAGS="-g -O2" + AC_SUBST(GCJFLAGS)])])[]dnl +]) + +# Old name: +AU_ALIAS([LT_AC_PROG_GCJ], [LT_PROG_GCJ]) +dnl aclocal-1.4 backwards compatibility: +dnl AC_DEFUN([LT_AC_PROG_GCJ], []) + + +# LT_PROG_RC +# ---------- +AC_DEFUN([LT_PROG_RC], +[AC_CHECK_TOOL(RC, windres,) +]) + +# Old name: +AU_ALIAS([LT_AC_PROG_RC], [LT_PROG_RC]) +dnl aclocal-1.4 backwards compatibility: +dnl AC_DEFUN([LT_AC_PROG_RC], []) + + +# _LT_DECL_EGREP +# -------------- +# If we don't have a new enough Autoconf to choose the best grep +# available, choose the one first in the user's PATH. +m4_defun([_LT_DECL_EGREP], +[AC_REQUIRE([AC_PROG_EGREP])dnl +AC_REQUIRE([AC_PROG_FGREP])dnl +test -z "$GREP" && GREP=grep +_LT_DECL([], [GREP], [1], [A grep program that handles long lines]) +_LT_DECL([], [EGREP], [1], [An ERE matcher]) +_LT_DECL([], [FGREP], [1], [A literal string matcher]) +dnl Non-bleeding-edge autoconf doesn't subst GREP, so do it here too +AC_SUBST([GREP]) +]) + + +# _LT_DECL_OBJDUMP +# -------------- +# If we don't have a new enough Autoconf to choose the best objdump +# available, choose the one first in the user's PATH. +m4_defun([_LT_DECL_OBJDUMP], +[AC_CHECK_TOOL(OBJDUMP, objdump, false) +test -z "$OBJDUMP" && OBJDUMP=objdump +_LT_DECL([], [OBJDUMP], [1], [An object symbol dumper]) +AC_SUBST([OBJDUMP]) +]) + +# _LT_DECL_DLLTOOL +# ---------------- +# Ensure DLLTOOL variable is set. +m4_defun([_LT_DECL_DLLTOOL], +[AC_CHECK_TOOL(DLLTOOL, dlltool, false) +test -z "$DLLTOOL" && DLLTOOL=dlltool +_LT_DECL([], [DLLTOOL], [1], [DLL creation program]) +AC_SUBST([DLLTOOL]) +]) + +# _LT_DECL_SED +# ------------ +# Check for a fully-functional sed program, that truncates +# as few characters as possible. Prefer GNU sed if found. +m4_defun([_LT_DECL_SED], +[AC_PROG_SED +test -z "$SED" && SED=sed +Xsed="$SED -e 1s/^X//" +_LT_DECL([], [SED], [1], [A sed program that does not truncate output]) +_LT_DECL([], [Xsed], ["\$SED -e 1s/^X//"], + [Sed that helps us avoid accidentally triggering echo(1) options like -n]) +])# _LT_DECL_SED + +m4_ifndef([AC_PROG_SED], [ +############################################################ +# NOTE: This macro has been submitted for inclusion into # +# GNU Autoconf as AC_PROG_SED. When it is available in # +# a released version of Autoconf we should remove this # +# macro and use it instead. # +############################################################ + +m4_defun([AC_PROG_SED], +[AC_MSG_CHECKING([for a sed that does not truncate output]) +AC_CACHE_VAL(lt_cv_path_SED, +[# Loop through the user's path and test for sed and gsed. +# Then use that list of sed's as ones to test for truncation. +as_save_IFS=$IFS; IFS=$PATH_SEPARATOR +for as_dir in $PATH +do + IFS=$as_save_IFS + test -z "$as_dir" && as_dir=. + for lt_ac_prog in sed gsed; do + for ac_exec_ext in '' $ac_executable_extensions; do + if $as_executable_p "$as_dir/$lt_ac_prog$ac_exec_ext"; then + lt_ac_sed_list="$lt_ac_sed_list $as_dir/$lt_ac_prog$ac_exec_ext" + fi + done + done +done +IFS=$as_save_IFS +lt_ac_max=0 +lt_ac_count=0 +# Add /usr/xpg4/bin/sed as it is typically found on Solaris +# along with /bin/sed that truncates output. +for lt_ac_sed in $lt_ac_sed_list /usr/xpg4/bin/sed; do + test ! -f $lt_ac_sed && continue + cat /dev/null > conftest.in + lt_ac_count=0 + echo $ECHO_N "0123456789$ECHO_C" >conftest.in + # Check for GNU sed and select it if it is found. + if "$lt_ac_sed" --version 2>&1 < /dev/null | grep 'GNU' > /dev/null; then + lt_cv_path_SED=$lt_ac_sed + break + fi + while true; do + cat conftest.in conftest.in >conftest.tmp + mv conftest.tmp conftest.in + cp conftest.in conftest.nl + echo >>conftest.nl + $lt_ac_sed -e 's/a$//' < conftest.nl >conftest.out || break + cmp -s conftest.out conftest.nl || break + # 10000 chars as input seems more than enough + test $lt_ac_count -gt 10 && break + lt_ac_count=`expr $lt_ac_count + 1` + if test $lt_ac_count -gt $lt_ac_max; then + lt_ac_max=$lt_ac_count + lt_cv_path_SED=$lt_ac_sed + fi + done +done +]) +SED=$lt_cv_path_SED +AC_SUBST([SED]) +AC_MSG_RESULT([$SED]) +])#AC_PROG_SED +])#m4_ifndef + +# Old name: +AU_ALIAS([LT_AC_PROG_SED], [AC_PROG_SED]) +dnl aclocal-1.4 backwards compatibility: +dnl AC_DEFUN([LT_AC_PROG_SED], []) + + +# _LT_CHECK_SHELL_FEATURES +# ------------------------ +# Find out whether the shell is Bourne or XSI compatible, +# or has some other useful features. +m4_defun([_LT_CHECK_SHELL_FEATURES], +[AC_MSG_CHECKING([whether the shell understands some XSI constructs]) +# Try some XSI features +xsi_shell=no +( _lt_dummy="a/b/c" + test "${_lt_dummy##*/},${_lt_dummy%/*},${_lt_dummy#??}"${_lt_dummy%"$_lt_dummy"}, \ + = c,a/b,b/c, \ + && eval 'test $(( 1 + 1 )) -eq 2 \ + && test "${#_lt_dummy}" -eq 5' ) >/dev/null 2>&1 \ + && xsi_shell=yes +AC_MSG_RESULT([$xsi_shell]) +_LT_CONFIG_LIBTOOL_INIT([xsi_shell='$xsi_shell']) + +AC_MSG_CHECKING([whether the shell understands "+="]) +lt_shell_append=no +( foo=bar; set foo baz; eval "$[1]+=\$[2]" && test "$foo" = barbaz ) \ + >/dev/null 2>&1 \ + && lt_shell_append=yes +AC_MSG_RESULT([$lt_shell_append]) +_LT_CONFIG_LIBTOOL_INIT([lt_shell_append='$lt_shell_append']) + +if ( (MAIL=60; unset MAIL) || exit) >/dev/null 2>&1; then + lt_unset=unset +else + lt_unset=false +fi +_LT_DECL([], [lt_unset], [0], [whether the shell understands "unset"])dnl + +# test EBCDIC or ASCII +case `echo X|tr X '\101'` in + A) # ASCII based system + # \n is not interpreted correctly by Solaris 8 /usr/ucb/tr + lt_SP2NL='tr \040 \012' + lt_NL2SP='tr \015\012 \040\040' + ;; + *) # EBCDIC based system + lt_SP2NL='tr \100 \n' + lt_NL2SP='tr \r\n \100\100' + ;; +esac +_LT_DECL([SP2NL], [lt_SP2NL], [1], [turn spaces into newlines])dnl +_LT_DECL([NL2SP], [lt_NL2SP], [1], [turn newlines into spaces])dnl +])# _LT_CHECK_SHELL_FEATURES + + +# _LT_PROG_FUNCTION_REPLACE (FUNCNAME, REPLACEMENT-BODY) +# ------------------------------------------------------ +# In `$cfgfile', look for function FUNCNAME delimited by `^FUNCNAME ()$' and +# '^} FUNCNAME ', and replace its body with REPLACEMENT-BODY. +m4_defun([_LT_PROG_FUNCTION_REPLACE], +[dnl { +sed -e '/^$1 ()$/,/^} # $1 /c\ +$1 ()\ +{\ +m4_bpatsubsts([$2], [$], [\\], [^\([ ]\)], [\\\1]) +} # Extended-shell $1 implementation' "$cfgfile" > $cfgfile.tmp \ + && mv -f "$cfgfile.tmp" "$cfgfile" \ + || (rm -f "$cfgfile" && cp "$cfgfile.tmp" "$cfgfile" && rm -f "$cfgfile.tmp") +test 0 -eq $? || _lt_function_replace_fail=: +]) + + +# _LT_PROG_REPLACE_SHELLFNS +# ------------------------- +# Replace existing portable implementations of several shell functions with +# equivalent extended shell implementations where those features are available.. +m4_defun([_LT_PROG_REPLACE_SHELLFNS], +[if test x"$xsi_shell" = xyes; then + _LT_PROG_FUNCTION_REPLACE([func_dirname], [dnl + case ${1} in + */*) func_dirname_result="${1%/*}${2}" ;; + * ) func_dirname_result="${3}" ;; + esac]) + + _LT_PROG_FUNCTION_REPLACE([func_basename], [dnl + func_basename_result="${1##*/}"]) + + _LT_PROG_FUNCTION_REPLACE([func_dirname_and_basename], [dnl + case ${1} in + */*) func_dirname_result="${1%/*}${2}" ;; + * ) func_dirname_result="${3}" ;; + esac + func_basename_result="${1##*/}"]) + + _LT_PROG_FUNCTION_REPLACE([func_stripname], [dnl + # pdksh 5.2.14 does not do ${X%$Y} correctly if both X and Y are + # positional parameters, so assign one to ordinary parameter first. + func_stripname_result=${3} + func_stripname_result=${func_stripname_result#"${1}"} + func_stripname_result=${func_stripname_result%"${2}"}]) + + _LT_PROG_FUNCTION_REPLACE([func_split_long_opt], [dnl + func_split_long_opt_name=${1%%=*} + func_split_long_opt_arg=${1#*=}]) + + _LT_PROG_FUNCTION_REPLACE([func_split_short_opt], [dnl + func_split_short_opt_arg=${1#??} + func_split_short_opt_name=${1%"$func_split_short_opt_arg"}]) + + _LT_PROG_FUNCTION_REPLACE([func_lo2o], [dnl + case ${1} in + *.lo) func_lo2o_result=${1%.lo}.${objext} ;; + *) func_lo2o_result=${1} ;; + esac]) + + _LT_PROG_FUNCTION_REPLACE([func_xform], [ func_xform_result=${1%.*}.lo]) + + _LT_PROG_FUNCTION_REPLACE([func_arith], [ func_arith_result=$(( $[*] ))]) + + _LT_PROG_FUNCTION_REPLACE([func_len], [ func_len_result=${#1}]) +fi + +if test x"$lt_shell_append" = xyes; then + _LT_PROG_FUNCTION_REPLACE([func_append], [ eval "${1}+=\\${2}"]) + + _LT_PROG_FUNCTION_REPLACE([func_append_quoted], [dnl + func_quote_for_eval "${2}" +dnl m4 expansion turns \\\\ into \\, and then the shell eval turns that into \ + eval "${1}+=\\\\ \\$func_quote_for_eval_result"]) + + # Save a `func_append' function call where possible by direct use of '+=' + sed -e 's%func_append \([[a-zA-Z_]]\{1,\}\) "%\1+="%g' $cfgfile > $cfgfile.tmp \ + && mv -f "$cfgfile.tmp" "$cfgfile" \ + || (rm -f "$cfgfile" && cp "$cfgfile.tmp" "$cfgfile" && rm -f "$cfgfile.tmp") + test 0 -eq $? || _lt_function_replace_fail=: +else + # Save a `func_append' function call even when '+=' is not available + sed -e 's%func_append \([[a-zA-Z_]]\{1,\}\) "%\1="$\1%g' $cfgfile > $cfgfile.tmp \ + && mv -f "$cfgfile.tmp" "$cfgfile" \ + || (rm -f "$cfgfile" && cp "$cfgfile.tmp" "$cfgfile" && rm -f "$cfgfile.tmp") + test 0 -eq $? || _lt_function_replace_fail=: +fi + +if test x"$_lt_function_replace_fail" = x":"; then + AC_MSG_WARN([Unable to substitute extended shell functions in $ofile]) +fi +]) + +# _LT_PATH_CONVERSION_FUNCTIONS +# ----------------------------- +# Determine which file name conversion functions should be used by +# func_to_host_file (and, implicitly, by func_to_host_path). These are needed +# for certain cross-compile configurations and native mingw. +m4_defun([_LT_PATH_CONVERSION_FUNCTIONS], +[AC_REQUIRE([AC_CANONICAL_HOST])dnl +AC_REQUIRE([AC_CANONICAL_BUILD])dnl +AC_MSG_CHECKING([how to convert $build file names to $host format]) +AC_CACHE_VAL(lt_cv_to_host_file_cmd, +[case $host in + *-*-mingw* ) + case $build in + *-*-mingw* ) # actually msys + lt_cv_to_host_file_cmd=func_convert_file_msys_to_w32 + ;; + *-*-cygwin* ) + lt_cv_to_host_file_cmd=func_convert_file_cygwin_to_w32 + ;; + * ) # otherwise, assume *nix + lt_cv_to_host_file_cmd=func_convert_file_nix_to_w32 + ;; + esac + ;; + *-*-cygwin* ) + case $build in + *-*-mingw* ) # actually msys + lt_cv_to_host_file_cmd=func_convert_file_msys_to_cygwin + ;; + *-*-cygwin* ) + lt_cv_to_host_file_cmd=func_convert_file_noop + ;; + * ) # otherwise, assume *nix + lt_cv_to_host_file_cmd=func_convert_file_nix_to_cygwin + ;; + esac + ;; + * ) # unhandled hosts (and "normal" native builds) + lt_cv_to_host_file_cmd=func_convert_file_noop + ;; +esac +]) +to_host_file_cmd=$lt_cv_to_host_file_cmd +AC_MSG_RESULT([$lt_cv_to_host_file_cmd]) +_LT_DECL([to_host_file_cmd], [lt_cv_to_host_file_cmd], + [0], [convert $build file names to $host format])dnl + +AC_MSG_CHECKING([how to convert $build file names to toolchain format]) +AC_CACHE_VAL(lt_cv_to_tool_file_cmd, +[#assume ordinary cross tools, or native build. +lt_cv_to_tool_file_cmd=func_convert_file_noop +case $host in + *-*-mingw* ) + case $build in + *-*-mingw* ) # actually msys + lt_cv_to_tool_file_cmd=func_convert_file_msys_to_w32 + ;; + esac + ;; +esac +]) +to_tool_file_cmd=$lt_cv_to_tool_file_cmd +AC_MSG_RESULT([$lt_cv_to_tool_file_cmd]) +_LT_DECL([to_tool_file_cmd], [lt_cv_to_tool_file_cmd], + [0], [convert $build files to toolchain format])dnl +])# _LT_PATH_CONVERSION_FUNCTIONS diff --git a/m4/ltoptions.m4 b/m4/ltoptions.m4 new file mode 100644 index 0000000..17cfd51 --- /dev/null +++ b/m4/ltoptions.m4 @@ -0,0 +1,369 @@ +# Helper functions for option handling. -*- Autoconf -*- +# +# Copyright (C) 2004, 2005, 2007, 2008, 2009 Free Software Foundation, +# Inc. +# Written by Gary V. Vaughan, 2004 +# +# This file is free software; the Free Software Foundation gives +# unlimited permission to copy and/or distribute it, with or without +# modifications, as long as this notice is preserved. + +# serial 7 ltoptions.m4 + +# This is to help aclocal find these macros, as it can't see m4_define. +AC_DEFUN([LTOPTIONS_VERSION], [m4_if([1])]) + + +# _LT_MANGLE_OPTION(MACRO-NAME, OPTION-NAME) +# ------------------------------------------ +m4_define([_LT_MANGLE_OPTION], +[[_LT_OPTION_]m4_bpatsubst($1__$2, [[^a-zA-Z0-9_]], [_])]) + + +# _LT_SET_OPTION(MACRO-NAME, OPTION-NAME) +# --------------------------------------- +# Set option OPTION-NAME for macro MACRO-NAME, and if there is a +# matching handler defined, dispatch to it. Other OPTION-NAMEs are +# saved as a flag. +m4_define([_LT_SET_OPTION], +[m4_define(_LT_MANGLE_OPTION([$1], [$2]))dnl +m4_ifdef(_LT_MANGLE_DEFUN([$1], [$2]), + _LT_MANGLE_DEFUN([$1], [$2]), + [m4_warning([Unknown $1 option `$2'])])[]dnl +]) + + +# _LT_IF_OPTION(MACRO-NAME, OPTION-NAME, IF-SET, [IF-NOT-SET]) +# ------------------------------------------------------------ +# Execute IF-SET if OPTION is set, IF-NOT-SET otherwise. +m4_define([_LT_IF_OPTION], +[m4_ifdef(_LT_MANGLE_OPTION([$1], [$2]), [$3], [$4])]) + + +# _LT_UNLESS_OPTIONS(MACRO-NAME, OPTION-LIST, IF-NOT-SET) +# ------------------------------------------------------- +# Execute IF-NOT-SET unless all options in OPTION-LIST for MACRO-NAME +# are set. +m4_define([_LT_UNLESS_OPTIONS], +[m4_foreach([_LT_Option], m4_split(m4_normalize([$2])), + [m4_ifdef(_LT_MANGLE_OPTION([$1], _LT_Option), + [m4_define([$0_found])])])[]dnl +m4_ifdef([$0_found], [m4_undefine([$0_found])], [$3 +])[]dnl +]) + + +# _LT_SET_OPTIONS(MACRO-NAME, OPTION-LIST) +# ---------------------------------------- +# OPTION-LIST is a space-separated list of Libtool options associated +# with MACRO-NAME. If any OPTION has a matching handler declared with +# LT_OPTION_DEFINE, dispatch to that macro; otherwise complain about +# the unknown option and exit. +m4_defun([_LT_SET_OPTIONS], +[# Set options +m4_foreach([_LT_Option], m4_split(m4_normalize([$2])), + [_LT_SET_OPTION([$1], _LT_Option)]) + +m4_if([$1],[LT_INIT],[ + dnl + dnl Simply set some default values (i.e off) if boolean options were not + dnl specified: + _LT_UNLESS_OPTIONS([LT_INIT], [dlopen], [enable_dlopen=no + ]) + _LT_UNLESS_OPTIONS([LT_INIT], [win32-dll], [enable_win32_dll=no + ]) + dnl + dnl If no reference was made to various pairs of opposing options, then + dnl we run the default mode handler for the pair. For example, if neither + dnl `shared' nor `disable-shared' was passed, we enable building of shared + dnl archives by default: + _LT_UNLESS_OPTIONS([LT_INIT], [shared disable-shared], [_LT_ENABLE_SHARED]) + _LT_UNLESS_OPTIONS([LT_INIT], [static disable-static], [_LT_ENABLE_STATIC]) + _LT_UNLESS_OPTIONS([LT_INIT], [pic-only no-pic], [_LT_WITH_PIC]) + _LT_UNLESS_OPTIONS([LT_INIT], [fast-install disable-fast-install], + [_LT_ENABLE_FAST_INSTALL]) + ]) +])# _LT_SET_OPTIONS + + +## --------------------------------- ## +## Macros to handle LT_INIT options. ## +## --------------------------------- ## + +# _LT_MANGLE_DEFUN(MACRO-NAME, OPTION-NAME) +# ----------------------------------------- +m4_define([_LT_MANGLE_DEFUN], +[[_LT_OPTION_DEFUN_]m4_bpatsubst(m4_toupper([$1__$2]), [[^A-Z0-9_]], [_])]) + + +# LT_OPTION_DEFINE(MACRO-NAME, OPTION-NAME, CODE) +# ----------------------------------------------- +m4_define([LT_OPTION_DEFINE], +[m4_define(_LT_MANGLE_DEFUN([$1], [$2]), [$3])[]dnl +])# LT_OPTION_DEFINE + + +# dlopen +# ------ +LT_OPTION_DEFINE([LT_INIT], [dlopen], [enable_dlopen=yes +]) + +AU_DEFUN([AC_LIBTOOL_DLOPEN], +[_LT_SET_OPTION([LT_INIT], [dlopen]) +AC_DIAGNOSE([obsolete], +[$0: Remove this warning and the call to _LT_SET_OPTION when you +put the `dlopen' option into LT_INIT's first parameter.]) +]) + +dnl aclocal-1.4 backwards compatibility: +dnl AC_DEFUN([AC_LIBTOOL_DLOPEN], []) + + +# win32-dll +# --------- +# Declare package support for building win32 dll's. +LT_OPTION_DEFINE([LT_INIT], [win32-dll], +[enable_win32_dll=yes + +case $host in +*-*-cygwin* | *-*-mingw* | *-*-pw32* | *-*-cegcc*) + AC_CHECK_TOOL(AS, as, false) + AC_CHECK_TOOL(DLLTOOL, dlltool, false) + AC_CHECK_TOOL(OBJDUMP, objdump, false) + ;; +esac + +test -z "$AS" && AS=as +_LT_DECL([], [AS], [1], [Assembler program])dnl + +test -z "$DLLTOOL" && DLLTOOL=dlltool +_LT_DECL([], [DLLTOOL], [1], [DLL creation program])dnl + +test -z "$OBJDUMP" && OBJDUMP=objdump +_LT_DECL([], [OBJDUMP], [1], [Object dumper program])dnl +])# win32-dll + +AU_DEFUN([AC_LIBTOOL_WIN32_DLL], +[AC_REQUIRE([AC_CANONICAL_HOST])dnl +_LT_SET_OPTION([LT_INIT], [win32-dll]) +AC_DIAGNOSE([obsolete], +[$0: Remove this warning and the call to _LT_SET_OPTION when you +put the `win32-dll' option into LT_INIT's first parameter.]) +]) + +dnl aclocal-1.4 backwards compatibility: +dnl AC_DEFUN([AC_LIBTOOL_WIN32_DLL], []) + + +# _LT_ENABLE_SHARED([DEFAULT]) +# ---------------------------- +# implement the --enable-shared flag, and supports the `shared' and +# `disable-shared' LT_INIT options. +# DEFAULT is either `yes' or `no'. If omitted, it defaults to `yes'. +m4_define([_LT_ENABLE_SHARED], +[m4_define([_LT_ENABLE_SHARED_DEFAULT], [m4_if($1, no, no, yes)])dnl +AC_ARG_ENABLE([shared], + [AS_HELP_STRING([--enable-shared@<:@=PKGS@:>@], + [build shared libraries @<:@default=]_LT_ENABLE_SHARED_DEFAULT[@:>@])], + [p=${PACKAGE-default} + case $enableval in + yes) enable_shared=yes ;; + no) enable_shared=no ;; + *) + enable_shared=no + # Look at the argument we got. We use all the common list separators. + lt_save_ifs="$IFS"; IFS="${IFS}$PATH_SEPARATOR," + for pkg in $enableval; do + IFS="$lt_save_ifs" + if test "X$pkg" = "X$p"; then + enable_shared=yes + fi + done + IFS="$lt_save_ifs" + ;; + esac], + [enable_shared=]_LT_ENABLE_SHARED_DEFAULT) + + _LT_DECL([build_libtool_libs], [enable_shared], [0], + [Whether or not to build shared libraries]) +])# _LT_ENABLE_SHARED + +LT_OPTION_DEFINE([LT_INIT], [shared], [_LT_ENABLE_SHARED([yes])]) +LT_OPTION_DEFINE([LT_INIT], [disable-shared], [_LT_ENABLE_SHARED([no])]) + +# Old names: +AC_DEFUN([AC_ENABLE_SHARED], +[_LT_SET_OPTION([LT_INIT], m4_if([$1], [no], [disable-])[shared]) +]) + +AC_DEFUN([AC_DISABLE_SHARED], +[_LT_SET_OPTION([LT_INIT], [disable-shared]) +]) + +AU_DEFUN([AM_ENABLE_SHARED], [AC_ENABLE_SHARED($@)]) +AU_DEFUN([AM_DISABLE_SHARED], [AC_DISABLE_SHARED($@)]) + +dnl aclocal-1.4 backwards compatibility: +dnl AC_DEFUN([AM_ENABLE_SHARED], []) +dnl AC_DEFUN([AM_DISABLE_SHARED], []) + + + +# _LT_ENABLE_STATIC([DEFAULT]) +# ---------------------------- +# implement the --enable-static flag, and support the `static' and +# `disable-static' LT_INIT options. +# DEFAULT is either `yes' or `no'. If omitted, it defaults to `yes'. +m4_define([_LT_ENABLE_STATIC], +[m4_define([_LT_ENABLE_STATIC_DEFAULT], [m4_if($1, no, no, yes)])dnl +AC_ARG_ENABLE([static], + [AS_HELP_STRING([--enable-static@<:@=PKGS@:>@], + [build static libraries @<:@default=]_LT_ENABLE_STATIC_DEFAULT[@:>@])], + [p=${PACKAGE-default} + case $enableval in + yes) enable_static=yes ;; + no) enable_static=no ;; + *) + enable_static=no + # Look at the argument we got. We use all the common list separators. + lt_save_ifs="$IFS"; IFS="${IFS}$PATH_SEPARATOR," + for pkg in $enableval; do + IFS="$lt_save_ifs" + if test "X$pkg" = "X$p"; then + enable_static=yes + fi + done + IFS="$lt_save_ifs" + ;; + esac], + [enable_static=]_LT_ENABLE_STATIC_DEFAULT) + + _LT_DECL([build_old_libs], [enable_static], [0], + [Whether or not to build static libraries]) +])# _LT_ENABLE_STATIC + +LT_OPTION_DEFINE([LT_INIT], [static], [_LT_ENABLE_STATIC([yes])]) +LT_OPTION_DEFINE([LT_INIT], [disable-static], [_LT_ENABLE_STATIC([no])]) + +# Old names: +AC_DEFUN([AC_ENABLE_STATIC], +[_LT_SET_OPTION([LT_INIT], m4_if([$1], [no], [disable-])[static]) +]) + +AC_DEFUN([AC_DISABLE_STATIC], +[_LT_SET_OPTION([LT_INIT], [disable-static]) +]) + +AU_DEFUN([AM_ENABLE_STATIC], [AC_ENABLE_STATIC($@)]) +AU_DEFUN([AM_DISABLE_STATIC], [AC_DISABLE_STATIC($@)]) + +dnl aclocal-1.4 backwards compatibility: +dnl AC_DEFUN([AM_ENABLE_STATIC], []) +dnl AC_DEFUN([AM_DISABLE_STATIC], []) + + + +# _LT_ENABLE_FAST_INSTALL([DEFAULT]) +# ---------------------------------- +# implement the --enable-fast-install flag, and support the `fast-install' +# and `disable-fast-install' LT_INIT options. +# DEFAULT is either `yes' or `no'. If omitted, it defaults to `yes'. +m4_define([_LT_ENABLE_FAST_INSTALL], +[m4_define([_LT_ENABLE_FAST_INSTALL_DEFAULT], [m4_if($1, no, no, yes)])dnl +AC_ARG_ENABLE([fast-install], + [AS_HELP_STRING([--enable-fast-install@<:@=PKGS@:>@], + [optimize for fast installation @<:@default=]_LT_ENABLE_FAST_INSTALL_DEFAULT[@:>@])], + [p=${PACKAGE-default} + case $enableval in + yes) enable_fast_install=yes ;; + no) enable_fast_install=no ;; + *) + enable_fast_install=no + # Look at the argument we got. We use all the common list separators. + lt_save_ifs="$IFS"; IFS="${IFS}$PATH_SEPARATOR," + for pkg in $enableval; do + IFS="$lt_save_ifs" + if test "X$pkg" = "X$p"; then + enable_fast_install=yes + fi + done + IFS="$lt_save_ifs" + ;; + esac], + [enable_fast_install=]_LT_ENABLE_FAST_INSTALL_DEFAULT) + +_LT_DECL([fast_install], [enable_fast_install], [0], + [Whether or not to optimize for fast installation])dnl +])# _LT_ENABLE_FAST_INSTALL + +LT_OPTION_DEFINE([LT_INIT], [fast-install], [_LT_ENABLE_FAST_INSTALL([yes])]) +LT_OPTION_DEFINE([LT_INIT], [disable-fast-install], [_LT_ENABLE_FAST_INSTALL([no])]) + +# Old names: +AU_DEFUN([AC_ENABLE_FAST_INSTALL], +[_LT_SET_OPTION([LT_INIT], m4_if([$1], [no], [disable-])[fast-install]) +AC_DIAGNOSE([obsolete], +[$0: Remove this warning and the call to _LT_SET_OPTION when you put +the `fast-install' option into LT_INIT's first parameter.]) +]) + +AU_DEFUN([AC_DISABLE_FAST_INSTALL], +[_LT_SET_OPTION([LT_INIT], [disable-fast-install]) +AC_DIAGNOSE([obsolete], +[$0: Remove this warning and the call to _LT_SET_OPTION when you put +the `disable-fast-install' option into LT_INIT's first parameter.]) +]) + +dnl aclocal-1.4 backwards compatibility: +dnl AC_DEFUN([AC_ENABLE_FAST_INSTALL], []) +dnl AC_DEFUN([AM_DISABLE_FAST_INSTALL], []) + + +# _LT_WITH_PIC([MODE]) +# -------------------- +# implement the --with-pic flag, and support the `pic-only' and `no-pic' +# LT_INIT options. +# MODE is either `yes' or `no'. If omitted, it defaults to `both'. +m4_define([_LT_WITH_PIC], +[AC_ARG_WITH([pic], + [AS_HELP_STRING([--with-pic], + [try to use only PIC/non-PIC objects @<:@default=use both@:>@])], + [pic_mode="$withval"], + [pic_mode=default]) + +test -z "$pic_mode" && pic_mode=m4_default([$1], [default]) + +_LT_DECL([], [pic_mode], [0], [What type of objects to build])dnl +])# _LT_WITH_PIC + +LT_OPTION_DEFINE([LT_INIT], [pic-only], [_LT_WITH_PIC([yes])]) +LT_OPTION_DEFINE([LT_INIT], [no-pic], [_LT_WITH_PIC([no])]) + +# Old name: +AU_DEFUN([AC_LIBTOOL_PICMODE], +[_LT_SET_OPTION([LT_INIT], [pic-only]) +AC_DIAGNOSE([obsolete], +[$0: Remove this warning and the call to _LT_SET_OPTION when you +put the `pic-only' option into LT_INIT's first parameter.]) +]) + +dnl aclocal-1.4 backwards compatibility: +dnl AC_DEFUN([AC_LIBTOOL_PICMODE], []) + +## ----------------- ## +## LTDL_INIT Options ## +## ----------------- ## + +m4_define([_LTDL_MODE], []) +LT_OPTION_DEFINE([LTDL_INIT], [nonrecursive], + [m4_define([_LTDL_MODE], [nonrecursive])]) +LT_OPTION_DEFINE([LTDL_INIT], [recursive], + [m4_define([_LTDL_MODE], [recursive])]) +LT_OPTION_DEFINE([LTDL_INIT], [subproject], + [m4_define([_LTDL_MODE], [subproject])]) + +m4_define([_LTDL_TYPE], []) +LT_OPTION_DEFINE([LTDL_INIT], [installable], + [m4_define([_LTDL_TYPE], [installable])]) +LT_OPTION_DEFINE([LTDL_INIT], [convenience], + [m4_define([_LTDL_TYPE], [convenience])]) diff --git a/m4/ltsugar.m4 b/m4/ltsugar.m4 new file mode 100644 index 0000000..9000a05 --- /dev/null +++ b/m4/ltsugar.m4 @@ -0,0 +1,123 @@ +# ltsugar.m4 -- libtool m4 base layer. -*-Autoconf-*- +# +# Copyright (C) 2004, 2005, 2007, 2008 Free Software Foundation, Inc. +# Written by Gary V. Vaughan, 2004 +# +# This file is free software; the Free Software Foundation gives +# unlimited permission to copy and/or distribute it, with or without +# modifications, as long as this notice is preserved. + +# serial 6 ltsugar.m4 + +# This is to help aclocal find these macros, as it can't see m4_define. +AC_DEFUN([LTSUGAR_VERSION], [m4_if([0.1])]) + + +# lt_join(SEP, ARG1, [ARG2...]) +# ----------------------------- +# Produce ARG1SEPARG2...SEPARGn, omitting [] arguments and their +# associated separator. +# Needed until we can rely on m4_join from Autoconf 2.62, since all earlier +# versions in m4sugar had bugs. +m4_define([lt_join], +[m4_if([$#], [1], [], + [$#], [2], [[$2]], + [m4_if([$2], [], [], [[$2]_])$0([$1], m4_shift(m4_shift($@)))])]) +m4_define([_lt_join], +[m4_if([$#$2], [2], [], + [m4_if([$2], [], [], [[$1$2]])$0([$1], m4_shift(m4_shift($@)))])]) + + +# lt_car(LIST) +# lt_cdr(LIST) +# ------------ +# Manipulate m4 lists. +# These macros are necessary as long as will still need to support +# Autoconf-2.59 which quotes differently. +m4_define([lt_car], [[$1]]) +m4_define([lt_cdr], +[m4_if([$#], 0, [m4_fatal([$0: cannot be called without arguments])], + [$#], 1, [], + [m4_dquote(m4_shift($@))])]) +m4_define([lt_unquote], $1) + + +# lt_append(MACRO-NAME, STRING, [SEPARATOR]) +# ------------------------------------------ +# Redefine MACRO-NAME to hold its former content plus `SEPARATOR'`STRING'. +# Note that neither SEPARATOR nor STRING are expanded; they are appended +# to MACRO-NAME as is (leaving the expansion for when MACRO-NAME is invoked). +# No SEPARATOR is output if MACRO-NAME was previously undefined (different +# than defined and empty). +# +# This macro is needed until we can rely on Autoconf 2.62, since earlier +# versions of m4sugar mistakenly expanded SEPARATOR but not STRING. +m4_define([lt_append], +[m4_define([$1], + m4_ifdef([$1], [m4_defn([$1])[$3]])[$2])]) + + + +# lt_combine(SEP, PREFIX-LIST, INFIX, SUFFIX1, [SUFFIX2...]) +# ---------------------------------------------------------- +# Produce a SEP delimited list of all paired combinations of elements of +# PREFIX-LIST with SUFFIX1 through SUFFIXn. Each element of the list +# has the form PREFIXmINFIXSUFFIXn. +# Needed until we can rely on m4_combine added in Autoconf 2.62. +m4_define([lt_combine], +[m4_if(m4_eval([$# > 3]), [1], + [m4_pushdef([_Lt_sep], [m4_define([_Lt_sep], m4_defn([lt_car]))])]]dnl +[[m4_foreach([_Lt_prefix], [$2], + [m4_foreach([_Lt_suffix], + ]m4_dquote(m4_dquote(m4_shift(m4_shift(m4_shift($@)))))[, + [_Lt_sep([$1])[]m4_defn([_Lt_prefix])[$3]m4_defn([_Lt_suffix])])])])]) + + +# lt_if_append_uniq(MACRO-NAME, VARNAME, [SEPARATOR], [UNIQ], [NOT-UNIQ]) +# ----------------------------------------------------------------------- +# Iff MACRO-NAME does not yet contain VARNAME, then append it (delimited +# by SEPARATOR if supplied) and expand UNIQ, else NOT-UNIQ. +m4_define([lt_if_append_uniq], +[m4_ifdef([$1], + [m4_if(m4_index([$3]m4_defn([$1])[$3], [$3$2$3]), [-1], + [lt_append([$1], [$2], [$3])$4], + [$5])], + [lt_append([$1], [$2], [$3])$4])]) + + +# lt_dict_add(DICT, KEY, VALUE) +# ----------------------------- +m4_define([lt_dict_add], +[m4_define([$1($2)], [$3])]) + + +# lt_dict_add_subkey(DICT, KEY, SUBKEY, VALUE) +# -------------------------------------------- +m4_define([lt_dict_add_subkey], +[m4_define([$1($2:$3)], [$4])]) + + +# lt_dict_fetch(DICT, KEY, [SUBKEY]) +# ---------------------------------- +m4_define([lt_dict_fetch], +[m4_ifval([$3], + m4_ifdef([$1($2:$3)], [m4_defn([$1($2:$3)])]), + m4_ifdef([$1($2)], [m4_defn([$1($2)])]))]) + + +# lt_if_dict_fetch(DICT, KEY, [SUBKEY], VALUE, IF-TRUE, [IF-FALSE]) +# ----------------------------------------------------------------- +m4_define([lt_if_dict_fetch], +[m4_if(lt_dict_fetch([$1], [$2], [$3]), [$4], + [$5], + [$6])]) + + +# lt_dict_filter(DICT, [SUBKEY], VALUE, [SEPARATOR], KEY, [...]) +# -------------------------------------------------------------- +m4_define([lt_dict_filter], +[m4_if([$5], [], [], + [lt_join(m4_quote(m4_default([$4], [[, ]])), + lt_unquote(m4_split(m4_normalize(m4_foreach(_Lt_key, lt_car([m4_shiftn(4, $@)]), + [lt_if_dict_fetch([$1], _Lt_key, [$2], [$3], [_Lt_key ])])))))])[]dnl +]) diff --git a/m4/ltversion.m4 b/m4/ltversion.m4 new file mode 100644 index 0000000..9c7b5d4 --- /dev/null +++ b/m4/ltversion.m4 @@ -0,0 +1,23 @@ +# ltversion.m4 -- version numbers -*- Autoconf -*- +# +# Copyright (C) 2004 Free Software Foundation, Inc. +# Written by Scott James Remnant, 2004 +# +# This file is free software; the Free Software Foundation gives +# unlimited permission to copy and/or distribute it, with or without +# modifications, as long as this notice is preserved. + +# @configure_input@ + +# serial 3293 ltversion.m4 +# This file is part of GNU Libtool + +m4_define([LT_PACKAGE_VERSION], [2.4]) +m4_define([LT_PACKAGE_REVISION], [1.3293]) + +AC_DEFUN([LTVERSION_VERSION], +[macro_version='2.4' +macro_revision='1.3293' +_LT_DECL(, macro_version, 0, [Which release of libtool.m4 was used?]) +_LT_DECL(, macro_revision, 0) +]) diff --git a/m4/lt~obsolete.m4 b/m4/lt~obsolete.m4 new file mode 100644 index 0000000..c573da9 --- /dev/null +++ b/m4/lt~obsolete.m4 @@ -0,0 +1,98 @@ +# lt~obsolete.m4 -- aclocal satisfying obsolete definitions. -*-Autoconf-*- +# +# Copyright (C) 2004, 2005, 2007, 2009 Free Software Foundation, Inc. +# Written by Scott James Remnant, 2004. +# +# This file is free software; the Free Software Foundation gives +# unlimited permission to copy and/or distribute it, with or without +# modifications, as long as this notice is preserved. + +# serial 5 lt~obsolete.m4 + +# These exist entirely to fool aclocal when bootstrapping libtool. +# +# In the past libtool.m4 has provided macros via AC_DEFUN (or AU_DEFUN) +# which have later been changed to m4_define as they aren't part of the +# exported API, or moved to Autoconf or Automake where they belong. +# +# The trouble is, aclocal is a bit thick. It'll see the old AC_DEFUN +# in /usr/share/aclocal/libtool.m4 and remember it, then when it sees us +# using a macro with the same name in our local m4/libtool.m4 it'll +# pull the old libtool.m4 in (it doesn't see our shiny new m4_define +# and doesn't know about Autoconf macros at all.) +# +# So we provide this file, which has a silly filename so it's always +# included after everything else. This provides aclocal with the +# AC_DEFUNs it wants, but when m4 processes it, it doesn't do anything +# because those macros already exist, or will be overwritten later. +# We use AC_DEFUN over AU_DEFUN for compatibility with aclocal-1.6. +# +# Anytime we withdraw an AC_DEFUN or AU_DEFUN, remember to add it here. +# Yes, that means every name once taken will need to remain here until +# we give up compatibility with versions before 1.7, at which point +# we need to keep only those names which we still refer to. + +# This is to help aclocal find these macros, as it can't see m4_define. +AC_DEFUN([LTOBSOLETE_VERSION], [m4_if([1])]) + +m4_ifndef([AC_LIBTOOL_LINKER_OPTION], [AC_DEFUN([AC_LIBTOOL_LINKER_OPTION])]) +m4_ifndef([AC_PROG_EGREP], [AC_DEFUN([AC_PROG_EGREP])]) +m4_ifndef([_LT_AC_PROG_ECHO_BACKSLASH], [AC_DEFUN([_LT_AC_PROG_ECHO_BACKSLASH])]) +m4_ifndef([_LT_AC_SHELL_INIT], [AC_DEFUN([_LT_AC_SHELL_INIT])]) +m4_ifndef([_LT_AC_SYS_LIBPATH_AIX], [AC_DEFUN([_LT_AC_SYS_LIBPATH_AIX])]) +m4_ifndef([_LT_PROG_LTMAIN], [AC_DEFUN([_LT_PROG_LTMAIN])]) +m4_ifndef([_LT_AC_TAGVAR], [AC_DEFUN([_LT_AC_TAGVAR])]) +m4_ifndef([AC_LTDL_ENABLE_INSTALL], [AC_DEFUN([AC_LTDL_ENABLE_INSTALL])]) +m4_ifndef([AC_LTDL_PREOPEN], [AC_DEFUN([AC_LTDL_PREOPEN])]) +m4_ifndef([_LT_AC_SYS_COMPILER], [AC_DEFUN([_LT_AC_SYS_COMPILER])]) +m4_ifndef([_LT_AC_LOCK], [AC_DEFUN([_LT_AC_LOCK])]) +m4_ifndef([AC_LIBTOOL_SYS_OLD_ARCHIVE], [AC_DEFUN([AC_LIBTOOL_SYS_OLD_ARCHIVE])]) +m4_ifndef([_LT_AC_TRY_DLOPEN_SELF], [AC_DEFUN([_LT_AC_TRY_DLOPEN_SELF])]) +m4_ifndef([AC_LIBTOOL_PROG_CC_C_O], [AC_DEFUN([AC_LIBTOOL_PROG_CC_C_O])]) +m4_ifndef([AC_LIBTOOL_SYS_HARD_LINK_LOCKS], [AC_DEFUN([AC_LIBTOOL_SYS_HARD_LINK_LOCKS])]) +m4_ifndef([AC_LIBTOOL_OBJDIR], [AC_DEFUN([AC_LIBTOOL_OBJDIR])]) +m4_ifndef([AC_LTDL_OBJDIR], [AC_DEFUN([AC_LTDL_OBJDIR])]) +m4_ifndef([AC_LIBTOOL_PROG_LD_HARDCODE_LIBPATH], [AC_DEFUN([AC_LIBTOOL_PROG_LD_HARDCODE_LIBPATH])]) +m4_ifndef([AC_LIBTOOL_SYS_LIB_STRIP], [AC_DEFUN([AC_LIBTOOL_SYS_LIB_STRIP])]) +m4_ifndef([AC_PATH_MAGIC], [AC_DEFUN([AC_PATH_MAGIC])]) +m4_ifndef([AC_PROG_LD_GNU], [AC_DEFUN([AC_PROG_LD_GNU])]) +m4_ifndef([AC_PROG_LD_RELOAD_FLAG], [AC_DEFUN([AC_PROG_LD_RELOAD_FLAG])]) +m4_ifndef([AC_DEPLIBS_CHECK_METHOD], [AC_DEFUN([AC_DEPLIBS_CHECK_METHOD])]) +m4_ifndef([AC_LIBTOOL_PROG_COMPILER_NO_RTTI], [AC_DEFUN([AC_LIBTOOL_PROG_COMPILER_NO_RTTI])]) +m4_ifndef([AC_LIBTOOL_SYS_GLOBAL_SYMBOL_PIPE], [AC_DEFUN([AC_LIBTOOL_SYS_GLOBAL_SYMBOL_PIPE])]) +m4_ifndef([AC_LIBTOOL_PROG_COMPILER_PIC], [AC_DEFUN([AC_LIBTOOL_PROG_COMPILER_PIC])]) +m4_ifndef([AC_LIBTOOL_PROG_LD_SHLIBS], [AC_DEFUN([AC_LIBTOOL_PROG_LD_SHLIBS])]) +m4_ifndef([AC_LIBTOOL_POSTDEP_PREDEP], [AC_DEFUN([AC_LIBTOOL_POSTDEP_PREDEP])]) +m4_ifndef([LT_AC_PROG_EGREP], [AC_DEFUN([LT_AC_PROG_EGREP])]) +m4_ifndef([LT_AC_PROG_SED], [AC_DEFUN([LT_AC_PROG_SED])]) +m4_ifndef([_LT_CC_BASENAME], [AC_DEFUN([_LT_CC_BASENAME])]) +m4_ifndef([_LT_COMPILER_BOILERPLATE], [AC_DEFUN([_LT_COMPILER_BOILERPLATE])]) +m4_ifndef([_LT_LINKER_BOILERPLATE], [AC_DEFUN([_LT_LINKER_BOILERPLATE])]) +m4_ifndef([_AC_PROG_LIBTOOL], [AC_DEFUN([_AC_PROG_LIBTOOL])]) +m4_ifndef([AC_LIBTOOL_SETUP], [AC_DEFUN([AC_LIBTOOL_SETUP])]) +m4_ifndef([_LT_AC_CHECK_DLFCN], [AC_DEFUN([_LT_AC_CHECK_DLFCN])]) +m4_ifndef([AC_LIBTOOL_SYS_DYNAMIC_LINKER], [AC_DEFUN([AC_LIBTOOL_SYS_DYNAMIC_LINKER])]) +m4_ifndef([_LT_AC_TAGCONFIG], [AC_DEFUN([_LT_AC_TAGCONFIG])]) +m4_ifndef([AC_DISABLE_FAST_INSTALL], [AC_DEFUN([AC_DISABLE_FAST_INSTALL])]) +m4_ifndef([_LT_AC_LANG_CXX], [AC_DEFUN([_LT_AC_LANG_CXX])]) +m4_ifndef([_LT_AC_LANG_F77], [AC_DEFUN([_LT_AC_LANG_F77])]) +m4_ifndef([_LT_AC_LANG_GCJ], [AC_DEFUN([_LT_AC_LANG_GCJ])]) +m4_ifndef([AC_LIBTOOL_LANG_C_CONFIG], [AC_DEFUN([AC_LIBTOOL_LANG_C_CONFIG])]) +m4_ifndef([_LT_AC_LANG_C_CONFIG], [AC_DEFUN([_LT_AC_LANG_C_CONFIG])]) +m4_ifndef([AC_LIBTOOL_LANG_CXX_CONFIG], [AC_DEFUN([AC_LIBTOOL_LANG_CXX_CONFIG])]) +m4_ifndef([_LT_AC_LANG_CXX_CONFIG], [AC_DEFUN([_LT_AC_LANG_CXX_CONFIG])]) +m4_ifndef([AC_LIBTOOL_LANG_F77_CONFIG], [AC_DEFUN([AC_LIBTOOL_LANG_F77_CONFIG])]) +m4_ifndef([_LT_AC_LANG_F77_CONFIG], [AC_DEFUN([_LT_AC_LANG_F77_CONFIG])]) +m4_ifndef([AC_LIBTOOL_LANG_GCJ_CONFIG], [AC_DEFUN([AC_LIBTOOL_LANG_GCJ_CONFIG])]) +m4_ifndef([_LT_AC_LANG_GCJ_CONFIG], [AC_DEFUN([_LT_AC_LANG_GCJ_CONFIG])]) +m4_ifndef([AC_LIBTOOL_LANG_RC_CONFIG], [AC_DEFUN([AC_LIBTOOL_LANG_RC_CONFIG])]) +m4_ifndef([_LT_AC_LANG_RC_CONFIG], [AC_DEFUN([_LT_AC_LANG_RC_CONFIG])]) +m4_ifndef([AC_LIBTOOL_CONFIG], [AC_DEFUN([AC_LIBTOOL_CONFIG])]) +m4_ifndef([_LT_AC_FILE_LTDLL_C], [AC_DEFUN([_LT_AC_FILE_LTDLL_C])]) +m4_ifndef([_LT_REQUIRED_DARWIN_CHECKS], [AC_DEFUN([_LT_REQUIRED_DARWIN_CHECKS])]) +m4_ifndef([_LT_AC_PROG_CXXCPP], [AC_DEFUN([_LT_AC_PROG_CXXCPP])]) +m4_ifndef([_LT_PREPARE_SED_QUOTE_VARS], [AC_DEFUN([_LT_PREPARE_SED_QUOTE_VARS])]) +m4_ifndef([_LT_PROG_ECHO_BACKSLASH], [AC_DEFUN([_LT_PROG_ECHO_BACKSLASH])]) +m4_ifndef([_LT_PROG_F77], [AC_DEFUN([_LT_PROG_F77])]) +m4_ifndef([_LT_PROG_FC], [AC_DEFUN([_LT_PROG_FC])]) +m4_ifndef([_LT_PROG_CXX], [AC_DEFUN([_LT_PROG_CXX])]) diff --git a/m4/xc-translit.m4 b/m4/xc-translit.m4 new file mode 100644 index 0000000..1918f16 --- /dev/null +++ b/m4/xc-translit.m4 @@ -0,0 +1,164 @@ +#--------------------------------------------------------------------------- +# +# xc-translit.m4 +# +# Copyright (c) 2011 Daniel Stenberg +# +# Permission to use, copy, modify, and distribute this software for any +# purpose with or without fee is hereby granted, provided that the above +# copyright notice and this permission notice appear in all copies. +# +# THE SOFTWARE IS PROVIDED "AS IS" AND THE AUTHOR DISCLAIMS ALL WARRANTIES +# WITH REGARD TO THIS SOFTWARE INCLUDING ALL IMPLIED WARRANTIES OF +# MERCHANTABILITY AND FITNESS. IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR +# ANY SPECIAL, DIRECT, INDIRECT, OR CONSEQUENTIAL DAMAGES OR ANY DAMAGES +# WHATSOEVER RESULTING FROM LOSS OF USE, DATA OR PROFITS, WHETHER IN AN +# ACTION OF CONTRACT, NEGLIGENCE OR OTHER TORTIOUS ACTION, ARISING OUT OF +# OR IN CONNECTION WITH THE USE OR PERFORMANCE OF THIS SOFTWARE. +# +#--------------------------------------------------------------------------- + +# File version for 'aclocal' use. Keep it a single number. +# serial 2 + + +dnl XC_SH_TR_SH (expression) +dnl ------------------------------------------------- +dnl Shell execution time transliteration of 'expression' +dnl argument, where all non-alfanumeric characters are +dnl converted to the underscore '_' character. +dnl Normal shell expansion and substitution takes place +dnl for given 'expression' at shell execution time before +dnl transliteration is applied to it. + +AC_DEFUN([XC_SH_TR_SH], +[`echo "$1" | sed 's/[[^a-zA-Z0-9_]]/_/g'`]) + + +dnl XC_SH_TR_SH_EX (expression, [extra]) +dnl ------------------------------------------------- +dnl Like XC_SH_TR_SH but transliterating characters +dnl given in 'extra' argument to lowercase 'p'. For +dnl example [*+], [*], and [+] are valid 'extra' args. + +AC_DEFUN([XC_SH_TR_SH_EX], +[ifelse([$2], [], + [XC_SH_TR_SH([$1])], + [`echo "$1" | sed 's/[[$2]]/p/g' | sed 's/[[^a-zA-Z0-9_]]/_/g'`])]) + + +dnl XC_M4_TR_SH (expression) +dnl ------------------------------------------------- +dnl m4 execution time transliteration of 'expression' +dnl argument, where all non-alfanumeric characters are +dnl converted to the underscore '_' character. + +AC_DEFUN([XC_M4_TR_SH], +[patsubst(XC_QPATSUBST(XC_QUOTE($1), + [[^a-zA-Z0-9_]], [_]), + [\(_\(.*\)_\)], [\2])]) + + +dnl XC_M4_TR_SH_EX (expression, [extra]) +dnl ------------------------------------------------- +dnl Like XC_M4_TR_SH but transliterating characters +dnl given in 'extra' argument to lowercase 'p'. For +dnl example [*+], [*], and [+] are valid 'extra' args. + +AC_DEFUN([XC_M4_TR_SH_EX], +[ifelse([$2], [], + [XC_M4_TR_SH([$1])], + [patsubst(XC_QPATSUBST(XC_QPATSUBST(XC_QUOTE($1), + [[$2]], + [p]), + [[^a-zA-Z0-9_]], [_]), + [\(_\(.*\)_\)], [\2])])]) + + +dnl XC_SH_TR_CPP (expression) +dnl ------------------------------------------------- +dnl Shell execution time transliteration of 'expression' +dnl argument, where all non-alfanumeric characters are +dnl converted to the underscore '_' character and alnum +dnl characters are converted to uppercase. +dnl Normal shell expansion and substitution takes place +dnl for given 'expression' at shell execution time before +dnl transliteration is applied to it. + +AC_DEFUN([XC_SH_TR_CPP], +[`echo "$1" | dnl +sed 'y/abcdefghijklmnopqrstuvwxyz/ABCDEFGHIJKLMNOPQRSTUVWXYZ/' | dnl +sed 's/[[^A-Z0-9_]]/_/g'`]) + + +dnl XC_SH_TR_CPP_EX (expression, [extra]) +dnl ------------------------------------------------- +dnl Like XC_SH_TR_CPP but transliterating characters +dnl given in 'extra' argument to uppercase 'P'. For +dnl example [*+], [*], and [+] are valid 'extra' args. + +AC_DEFUN([XC_SH_TR_CPP_EX], +[ifelse([$2], [], + [XC_SH_TR_CPP([$1])], + [`echo "$1" | dnl +sed 's/[[$2]]/P/g' | dnl +sed 'y/abcdefghijklmnopqrstuvwxyz/ABCDEFGHIJKLMNOPQRSTUVWXYZ/' | dnl +sed 's/[[^A-Z0-9_]]/_/g'`])]) + + +dnl XC_M4_TR_CPP (expression) +dnl ------------------------------------------------- +dnl m4 execution time transliteration of 'expression' +dnl argument, where all non-alfanumeric characters are +dnl converted to the underscore '_' character and alnum +dnl characters are converted to uppercase. + +AC_DEFUN([XC_M4_TR_CPP], +[patsubst(XC_QPATSUBST(XC_QTRANSLIT(XC_QUOTE($1), + [abcdefghijklmnopqrstuvwxyz], + [ABCDEFGHIJKLMNOPQRSTUVWXYZ]), + [[^A-Z0-9_]], [_]), + [\(_\(.*\)_\)], [\2])]) + + +dnl XC_M4_TR_CPP_EX (expression, [extra]) +dnl ------------------------------------------------- +dnl Like XC_M4_TR_CPP but transliterating characters +dnl given in 'extra' argument to uppercase 'P'. For +dnl example [*+], [*], and [+] are valid 'extra' args. + +AC_DEFUN([XC_M4_TR_CPP_EX], +[ifelse([$2], [], + [XC_M4_TR_CPP([$1])], + [patsubst(XC_QPATSUBST(XC_QTRANSLIT(XC_QPATSUBST(XC_QUOTE($1), + [[$2]], + [P]), + [abcdefghijklmnopqrstuvwxyz], + [ABCDEFGHIJKLMNOPQRSTUVWXYZ]), + [[^A-Z0-9_]], [_]), + [\(_\(.*\)_\)], [\2])])]) + + +dnl XC_QUOTE (expression) +dnl ------------------------------------------------- +dnl Expands to quoted result of 'expression' expansion. + +AC_DEFUN([XC_QUOTE], +[[$@]]) + + +dnl XC_QPATSUBST (string, regexp[, repl]) +dnl ------------------------------------------------- +dnl Expands to quoted result of 'patsubst' expansion. + +AC_DEFUN([XC_QPATSUBST], +[XC_QUOTE(patsubst([$1], [$2], [$3]))]) + + +dnl XC_QTRANSLIT (string, chars, repl) +dnl ------------------------------------------------- +dnl Expands to quoted result of 'translit' expansion. + +AC_DEFUN([XC_QTRANSLIT], +[XC_QUOTE(translit([$1], [$2], [$3]))]) + diff --git a/maketgz b/maketgz new file mode 100755 index 0000000..6232688 --- /dev/null +++ b/maketgz @@ -0,0 +1,74 @@ +#!/usr/bin/env perl + +$version = $ARGV[0]; + +if($version eq "") { + print "Enter version number!\n"; + exit; +} + +if(!-f "ares.h") { + print "run this script in the ares source root dir\n"; + exit; +} + +my ($major, $minor, $patch)=split(/\./, $version); + +$major += 0; +$minor += 0; +$patch += 0; + +open(VER, "ares_version.h.dist"); +while() { + $_ =~ s/^\#define ARES_VERSION_MAJOR .*/\#define ARES_VERSION_MAJOR $major/; + $_ =~ s/^\#define ARES_VERSION_MINOR .*/\#define ARES_VERSION_MINOR $minor/; + $_ =~ s/^\#define ARES_VERSION_PATCH .*/\#define ARES_VERSION_PATCH $patch/; + $_ =~ s/^\#define ARES_VERSION_STR .*/\#define ARES_VERSION_STR \"$version\"/; + + print NEWV $_; +} +close(VER); +close(NEWV); +print "ares_version.h.dist created\n"; + +if(!-f "configure") { + print "running buildconf\n"; + `./buildconf`; +} +print "adding $version in the configure.ac file\n"; +`sed -e 's/AC_INIT.*/AC_INIT([c-ares], [$version],/' < configure.ac > configure.ac.dist`; + +# now make a new configure script with this +print "makes a new configure script\n"; +`autoconf configure.ac.dist >configure`; + +# now run this new configure to get a fine makefile +print "running configure\n"; +`./configure`; + +# generate HTML versions of man pages +# Deactivated for now. It seems that man pages need some adjustments +# relative to paragraph and/or line breaks for proper html formatting. +# EXTRA_DIST will need $(HTMLPAGES) when this is fully activated. +# print "running make html\n"; +# `make -s html`; + +# generate PDF versions of man pages +print "running make pdf\n"; +`make -s pdf`; + +# now make the actual tarball +print "running make dist\n"; +`make dist VERSION=$version`; + +# remove temporay sourced man pages +`make -s clean-sourced-manpages`; + +print "removing temporary configure.ac file\n"; +`rm configure.ac.dist`; +print "removing temporary ares_version.h file\n"; +`rm ares_version.h.dist`; + +print "NOTE: now tag this release!\n"; diff --git a/missing b/missing new file mode 100755 index 0000000..894e786 --- /dev/null +++ b/missing @@ -0,0 +1,360 @@ +#! /bin/sh +# Common stub for a few missing GNU programs while installing. + +scriptversion=2005-06-08.21 + +# Copyright (C) 1996, 1997, 1999, 2000, 2002, 2003, 2004, 2005 +# Free Software Foundation, Inc. +# Originally by Fran,cois Pinard , 1996. + +# This program is free software; you can redistribute it and/or modify +# it under the terms of the GNU General Public License as published by +# the Free Software Foundation; either version 2, or (at your option) +# any later version. + +# This program is distributed in the hope that it will be useful, +# but WITHOUT ANY WARRANTY; without even the implied warranty of +# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the +# GNU General Public License for more details. + +# You should have received a copy of the GNU General Public License +# along with this program; if not, write to the Free Software +# Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA +# 02110-1301, USA. + +# As a special exception to the GNU General Public License, if you +# distribute this file as part of a program that contains a +# configuration script generated by Autoconf, you may include it under +# the same distribution terms that you use for the rest of that program. + +if test $# -eq 0; then + echo 1>&2 "Try \`$0 --help' for more information" + exit 1 +fi + +run=: + +# In the cases where this matters, `missing' is being run in the +# srcdir already. +if test -f configure.ac; then + configure_ac=configure.ac +else + configure_ac=configure.in +fi + +msg="missing on your system" + +case "$1" in +--run) + # Try to run requested program, and just exit if it succeeds. + run= + shift + "$@" && exit 0 + # Exit code 63 means version mismatch. This often happens + # when the user try to use an ancient version of a tool on + # a file that requires a minimum version. In this case we + # we should proceed has if the program had been absent, or + # if --run hadn't been passed. + if test $? = 63; then + run=: + msg="probably too old" + fi + ;; + + -h|--h|--he|--hel|--help) + echo "\ +$0 [OPTION]... PROGRAM [ARGUMENT]... + +Handle \`PROGRAM [ARGUMENT]...' for when PROGRAM is missing, or return an +error status if there is no known handling for PROGRAM. + +Options: + -h, --help display this help and exit + -v, --version output version information and exit + --run try to run the given command, and emulate it if it fails + +Supported PROGRAM values: + aclocal touch file \`aclocal.m4' + autoconf touch file \`configure' + autoheader touch file \`config.h.in' + automake touch all \`Makefile.in' files + bison create \`y.tab.[ch]', if possible, from existing .[ch] + flex create \`lex.yy.c', if possible, from existing .c + help2man touch the output file + lex create \`lex.yy.c', if possible, from existing .c + makeinfo touch the output file + tar try tar, gnutar, gtar, then tar without non-portable flags + yacc create \`y.tab.[ch]', if possible, from existing .[ch] + +Send bug reports to ." + exit $? + ;; + + -v|--v|--ve|--ver|--vers|--versi|--versio|--version) + echo "missing $scriptversion (GNU Automake)" + exit $? + ;; + + -*) + echo 1>&2 "$0: Unknown \`$1' option" + echo 1>&2 "Try \`$0 --help' for more information" + exit 1 + ;; + +esac + +# Now exit if we have it, but it failed. Also exit now if we +# don't have it and --version was passed (most likely to detect +# the program). +case "$1" in + lex|yacc) + # Not GNU programs, they don't have --version. + ;; + + tar) + if test -n "$run"; then + echo 1>&2 "ERROR: \`tar' requires --run" + exit 1 + elif test "x$2" = "x--version" || test "x$2" = "x--help"; then + exit 1 + fi + ;; + + *) + if test -z "$run" && ($1 --version) > /dev/null 2>&1; then + # We have it, but it failed. + exit 1 + elif test "x$2" = "x--version" || test "x$2" = "x--help"; then + # Could not run --version or --help. This is probably someone + # running `$TOOL --version' or `$TOOL --help' to check whether + # $TOOL exists and not knowing $TOOL uses missing. + exit 1 + fi + ;; +esac + +# If it does not exist, or fails to run (possibly an outdated version), +# try to emulate it. +case "$1" in + aclocal*) + echo 1>&2 "\ +WARNING: \`$1' is $msg. You should only need it if + you modified \`acinclude.m4' or \`${configure_ac}'. You might want + to install the \`Automake' and \`Perl' packages. Grab them from + any GNU archive site." + touch aclocal.m4 + ;; + + autoconf) + echo 1>&2 "\ +WARNING: \`$1' is $msg. You should only need it if + you modified \`${configure_ac}'. You might want to install the + \`Autoconf' and \`GNU m4' packages. Grab them from any GNU + archive site." + touch configure + ;; + + autoheader) + echo 1>&2 "\ +WARNING: \`$1' is $msg. You should only need it if + you modified \`acconfig.h' or \`${configure_ac}'. You might want + to install the \`Autoconf' and \`GNU m4' packages. Grab them + from any GNU archive site." + files=`sed -n 's/^[ ]*A[CM]_CONFIG_HEADER(\([^)]*\)).*/\1/p' ${configure_ac}` + test -z "$files" && files="config.h" + touch_files= + for f in $files; do + case "$f" in + *:*) touch_files="$touch_files "`echo "$f" | + sed -e 's/^[^:]*://' -e 's/:.*//'`;; + *) touch_files="$touch_files $f.in";; + esac + done + touch $touch_files + ;; + + automake*) + echo 1>&2 "\ +WARNING: \`$1' is $msg. You should only need it if + you modified \`Makefile.am', \`acinclude.m4' or \`${configure_ac}'. + You might want to install the \`Automake' and \`Perl' packages. + Grab them from any GNU archive site." + find . -type f -name Makefile.am -print | + sed 's/\.am$/.in/' | + while read f; do touch "$f"; done + ;; + + autom4te) + echo 1>&2 "\ +WARNING: \`$1' is needed, but is $msg. + You might have modified some files without having the + proper tools for further handling them. + You can get \`$1' as part of \`Autoconf' from any GNU + archive site." + + file=`echo "$*" | sed -n 's/.*--output[ =]*\([^ ]*\).*/\1/p'` + test -z "$file" && file=`echo "$*" | sed -n 's/.*-o[ ]*\([^ ]*\).*/\1/p'` + if test -f "$file"; then + touch $file + else + test -z "$file" || exec >$file + echo "#! /bin/sh" + echo "# Created by GNU Automake missing as a replacement of" + echo "# $ $@" + echo "exit 0" + chmod +x $file + exit 1 + fi + ;; + + bison|yacc) + echo 1>&2 "\ +WARNING: \`$1' $msg. You should only need it if + you modified a \`.y' file. You may need the \`Bison' package + in order for those modifications to take effect. You can get + \`Bison' from any GNU archive site." + rm -f y.tab.c y.tab.h + if [ $# -ne 1 ]; then + eval LASTARG="\${$#}" + case "$LASTARG" in + *.y) + SRCFILE=`echo "$LASTARG" | sed 's/y$/c/'` + if [ -f "$SRCFILE" ]; then + cp "$SRCFILE" y.tab.c + fi + SRCFILE=`echo "$LASTARG" | sed 's/y$/h/'` + if [ -f "$SRCFILE" ]; then + cp "$SRCFILE" y.tab.h + fi + ;; + esac + fi + if [ ! -f y.tab.h ]; then + echo >y.tab.h + fi + if [ ! -f y.tab.c ]; then + echo 'main() { return 0; }' >y.tab.c + fi + ;; + + lex|flex) + echo 1>&2 "\ +WARNING: \`$1' is $msg. You should only need it if + you modified a \`.l' file. You may need the \`Flex' package + in order for those modifications to take effect. You can get + \`Flex' from any GNU archive site." + rm -f lex.yy.c + if [ $# -ne 1 ]; then + eval LASTARG="\${$#}" + case "$LASTARG" in + *.l) + SRCFILE=`echo "$LASTARG" | sed 's/l$/c/'` + if [ -f "$SRCFILE" ]; then + cp "$SRCFILE" lex.yy.c + fi + ;; + esac + fi + if [ ! -f lex.yy.c ]; then + echo 'main() { return 0; }' >lex.yy.c + fi + ;; + + help2man) + echo 1>&2 "\ +WARNING: \`$1' is $msg. You should only need it if + you modified a dependency of a manual page. You may need the + \`Help2man' package in order for those modifications to take + effect. You can get \`Help2man' from any GNU archive site." + + file=`echo "$*" | sed -n 's/.*-o \([^ ]*\).*/\1/p'` + if test -z "$file"; then + file=`echo "$*" | sed -n 's/.*--output=\([^ ]*\).*/\1/p'` + fi + if [ -f "$file" ]; then + touch $file + else + test -z "$file" || exec >$file + echo ".ab help2man is required to generate this page" + exit 1 + fi + ;; + + makeinfo) + echo 1>&2 "\ +WARNING: \`$1' is $msg. You should only need it if + you modified a \`.texi' or \`.texinfo' file, or any other file + indirectly affecting the aspect of the manual. The spurious + call might also be the consequence of using a buggy \`make' (AIX, + DU, IRIX). You might want to install the \`Texinfo' package or + the \`GNU make' package. Grab either from any GNU archive site." + # The file to touch is that specified with -o ... + file=`echo "$*" | sed -n 's/.*-o \([^ ]*\).*/\1/p'` + if test -z "$file"; then + # ... or it is the one specified with @setfilename ... + infile=`echo "$*" | sed 's/.* \([^ ]*\) *$/\1/'` + file=`sed -n '/^@setfilename/ { s/.* \([^ ]*\) *$/\1/; p; q; }' $infile` + # ... or it is derived from the source name (dir/f.texi becomes f.info) + test -z "$file" && file=`echo "$infile" | sed 's,.*/,,;s,.[^.]*$,,'`.info + fi + # If the file does not exist, the user really needs makeinfo; + # let's fail without touching anything. + test -f $file || exit 1 + touch $file + ;; + + tar) + shift + + # We have already tried tar in the generic part. + # Look for gnutar/gtar before invocation to avoid ugly error + # messages. + if (gnutar --version > /dev/null 2>&1); then + gnutar "$@" && exit 0 + fi + if (gtar --version > /dev/null 2>&1); then + gtar "$@" && exit 0 + fi + firstarg="$1" + if shift; then + case "$firstarg" in + *o*) + firstarg=`echo "$firstarg" | sed s/o//` + tar "$firstarg" "$@" && exit 0 + ;; + esac + case "$firstarg" in + *h*) + firstarg=`echo "$firstarg" | sed s/h//` + tar "$firstarg" "$@" && exit 0 + ;; + esac + fi + + echo 1>&2 "\ +WARNING: I can't seem to be able to run \`tar' with the given arguments. + You may want to install GNU tar or Free paxutils, or check the + command line arguments." + exit 1 + ;; + + *) + echo 1>&2 "\ +WARNING: \`$1' is needed, and is $msg. + You might have modified some files without having the + proper tools for further handling them. Check the \`README' file, + it often tells you about the needed prerequisites for installing + this package. You may also peek at any GNU archive site, in case + some other package would contain this missing \`$1' program." + exit 1 + ;; +esac + +exit 0 + +# Local variables: +# eval: (add-hook 'write-file-hooks 'time-stamp) +# time-stamp-start: "scriptversion=" +# time-stamp-format: "%:y-%02m-%02d.%02H" +# time-stamp-end: "$" +# End: diff --git a/mkinstalldirs b/mkinstalldirs new file mode 100755 index 0000000..3bc1836 --- /dev/null +++ b/mkinstalldirs @@ -0,0 +1,39 @@ +#! /bin/sh +# mkinstalldirs --- make directory hierarchy +# Author: Noah Friedman +# Created: 1993-05-16 +# Public domain + + +errstatus=0 + +for file +do + set fnord `echo ":$file" | sed -ne 's/^:\//#/;s/^://;s/\// /g;s/^#/\//;p'` + shift + + pathcomp= + for d + do + pathcomp="$pathcomp$d" + case "$pathcomp" in + -* ) pathcomp=./$pathcomp ;; + esac + + if test ! -d "$pathcomp"; then + echo "mkdir $pathcomp" 1>&2 + + mkdir "$pathcomp" || lasterr=$? + + if test ! -d "$pathcomp"; then + errstatus=$lasterr + fi + fi + + pathcomp="$pathcomp/" + done +done + +exit $errstatus + +# mkinstalldirs ends here diff --git a/nameser.h b/nameser.h new file mode 100644 index 0000000..45f1e3e --- /dev/null +++ b/nameser.h @@ -0,0 +1,203 @@ + +#ifndef ARES_NAMESER_H +#define ARES_NAMESER_H + +/* header file provided by liren@vivisimo.com */ + +#ifndef HAVE_ARPA_NAMESER_H + +#define NS_PACKETSZ 512 /* maximum packet size */ +#define NS_MAXDNAME 256 /* maximum domain name */ +#define NS_MAXCDNAME 255 /* maximum compressed domain name */ +#define NS_MAXLABEL 63 +#define NS_HFIXEDSZ 12 /* #/bytes of fixed data in header */ +#define NS_QFIXEDSZ 4 /* #/bytes of fixed data in query */ +#define NS_RRFIXEDSZ 10 /* #/bytes of fixed data in r record */ +#define NS_INT16SZ 2 +#define NS_INADDRSZ 4 +#define NS_IN6ADDRSZ 16 +#define NS_CMPRSFLGS 0xc0 /* Flag bits indicating name compression. */ +#define NS_DEFAULTPORT 53 /* For both TCP and UDP. */ + +typedef enum __ns_class { + ns_c_invalid = 0, /* Cookie. */ + ns_c_in = 1, /* Internet. */ + ns_c_2 = 2, /* unallocated/unsupported. */ + ns_c_chaos = 3, /* MIT Chaos-net. */ + ns_c_hs = 4, /* MIT Hesiod. */ + /* Query class values which do not appear in resource records */ + ns_c_none = 254, /* for prereq. sections in update requests */ + ns_c_any = 255, /* Wildcard match. */ + ns_c_max = 65536 +} ns_class; + +typedef enum __ns_type { + ns_t_invalid = 0, /* Cookie. */ + ns_t_a = 1, /* Host address. */ + ns_t_ns = 2, /* Authoritative server. */ + ns_t_md = 3, /* Mail destination. */ + ns_t_mf = 4, /* Mail forwarder. */ + ns_t_cname = 5, /* Canonical name. */ + ns_t_soa = 6, /* Start of authority zone. */ + ns_t_mb = 7, /* Mailbox domain name. */ + ns_t_mg = 8, /* Mail group member. */ + ns_t_mr = 9, /* Mail rename name. */ + ns_t_null = 10, /* Null resource record. */ + ns_t_wks = 11, /* Well known service. */ + ns_t_ptr = 12, /* Domain name pointer. */ + ns_t_hinfo = 13, /* Host information. */ + ns_t_minfo = 14, /* Mailbox information. */ + ns_t_mx = 15, /* Mail routing information. */ + ns_t_txt = 16, /* Text strings. */ + ns_t_rp = 17, /* Responsible person. */ + ns_t_afsdb = 18, /* AFS cell database. */ + ns_t_x25 = 19, /* X_25 calling address. */ + ns_t_isdn = 20, /* ISDN calling address. */ + ns_t_rt = 21, /* Router. */ + ns_t_nsap = 22, /* NSAP address. */ + ns_t_nsap_ptr = 23, /* Reverse NSAP lookup (deprecated). */ + ns_t_sig = 24, /* Security signature. */ + ns_t_key = 25, /* Security key. */ + ns_t_px = 26, /* X.400 mail mapping. */ + ns_t_gpos = 27, /* Geographical position (withdrawn). */ + ns_t_aaaa = 28, /* Ip6 Address. */ + ns_t_loc = 29, /* Location Information. */ + ns_t_nxt = 30, /* Next domain (security). */ + ns_t_eid = 31, /* Endpoint identifier. */ + ns_t_nimloc = 32, /* Nimrod Locator. */ + ns_t_srv = 33, /* Server Selection. */ + ns_t_atma = 34, /* ATM Address */ + ns_t_naptr = 35, /* Naming Authority PoinTeR */ + ns_t_kx = 36, /* Key Exchange */ + ns_t_cert = 37, /* Certification record */ + ns_t_a6 = 38, /* IPv6 address (deprecates AAAA) */ + ns_t_dname = 39, /* Non-terminal DNAME (for IPv6) */ + ns_t_sink = 40, /* Kitchen sink (experimentatl) */ + ns_t_opt = 41, /* EDNS0 option (meta-RR) */ + ns_t_apl = 42, /* Address prefix list (RFC3123) */ + ns_t_ds = 43, /* Delegation Signer (RFC4034) */ + ns_t_sshfp = 44, /* SSH Key Fingerprint (RFC4255) */ + ns_t_rrsig = 46, /* Resource Record Signature (RFC4034) */ + ns_t_nsec = 47, /* Next Secure (RFC4034) */ + ns_t_dnskey = 48, /* DNS Public Key (RFC4034) */ + ns_t_tkey = 249, /* Transaction key */ + ns_t_tsig = 250, /* Transaction signature. */ + ns_t_ixfr = 251, /* Incremental zone transfer. */ + ns_t_axfr = 252, /* Transfer zone of authority. */ + ns_t_mailb = 253, /* Transfer mailbox records. */ + ns_t_maila = 254, /* Transfer mail agent records. */ + ns_t_any = 255, /* Wildcard match. */ + ns_t_zxfr = 256, /* BIND-specific, nonstandard. */ + ns_t_max = 65536 +} ns_type; + +typedef enum __ns_opcode { + ns_o_query = 0, /* Standard query. */ + ns_o_iquery = 1, /* Inverse query (deprecated/unsupported). */ + ns_o_status = 2, /* Name server status query (unsupported). */ + /* Opcode 3 is undefined/reserved. */ + ns_o_notify = 4, /* Zone change notification. */ + ns_o_update = 5, /* Zone update message. */ + ns_o_max = 6 +} ns_opcode; + +typedef enum __ns_rcode { + ns_r_noerror = 0, /* No error occurred. */ + ns_r_formerr = 1, /* Format error. */ + ns_r_servfail = 2, /* Server failure. */ + ns_r_nxdomain = 3, /* Name error. */ + ns_r_notimpl = 4, /* Unimplemented. */ + ns_r_refused = 5, /* Operation refused. */ + /* these are for BIND_UPDATE */ + ns_r_yxdomain = 6, /* Name exists */ + ns_r_yxrrset = 7, /* RRset exists */ + ns_r_nxrrset = 8, /* RRset does not exist */ + ns_r_notauth = 9, /* Not authoritative for zone */ + ns_r_notzone = 10, /* Zone of record different from zone section */ + ns_r_max = 11, + /* The following are TSIG extended errors */ + ns_r_badsig = 16, + ns_r_badkey = 17, + ns_r_badtime = 18 +} ns_rcode; + +#endif /* HAVE_ARPA_NAMESER_H */ + +#ifndef HAVE_ARPA_NAMESER_COMPAT_H + +#define PACKETSZ NS_PACKETSZ +#define MAXDNAME NS_MAXDNAME +#define MAXCDNAME NS_MAXCDNAME +#define MAXLABEL NS_MAXLABEL +#define HFIXEDSZ NS_HFIXEDSZ +#define QFIXEDSZ NS_QFIXEDSZ +#define RRFIXEDSZ NS_RRFIXEDSZ +#define INDIR_MASK NS_CMPRSFLGS +#define NAMESERVER_PORT NS_DEFAULTPORT + +#define QUERY ns_o_query + +#define SERVFAIL ns_r_servfail +#define NOTIMP ns_r_notimpl +#define REFUSED ns_r_refused +#undef NOERROR /* it seems this is already defined in winerror.h */ +#define NOERROR ns_r_noerror +#define FORMERR ns_r_formerr +#define NXDOMAIN ns_r_nxdomain + +#define C_IN ns_c_in +#define C_CHAOS ns_c_chaos +#define C_HS ns_c_hs +#define C_NONE ns_c_none +#define C_ANY ns_c_any + +#define T_A ns_t_a +#define T_NS ns_t_ns +#define T_MD ns_t_md +#define T_MF ns_t_mf +#define T_CNAME ns_t_cname +#define T_SOA ns_t_soa +#define T_MB ns_t_mb +#define T_MG ns_t_mg +#define T_MR ns_t_mr +#define T_NULL ns_t_null +#define T_WKS ns_t_wks +#define T_PTR ns_t_ptr +#define T_HINFO ns_t_hinfo +#define T_MINFO ns_t_minfo +#define T_MX ns_t_mx +#define T_TXT ns_t_txt +#define T_RP ns_t_rp +#define T_AFSDB ns_t_afsdb +#define T_X25 ns_t_x25 +#define T_ISDN ns_t_isdn +#define T_RT ns_t_rt +#define T_NSAP ns_t_nsap +#define T_NSAP_PTR ns_t_nsap_ptr +#define T_SIG ns_t_sig +#define T_KEY ns_t_key +#define T_PX ns_t_px +#define T_GPOS ns_t_gpos +#define T_AAAA ns_t_aaaa +#define T_LOC ns_t_loc +#define T_NXT ns_t_nxt +#define T_EID ns_t_eid +#define T_NIMLOC ns_t_nimloc +#define T_SRV ns_t_srv +#define T_ATMA ns_t_atma +#define T_NAPTR ns_t_naptr +#define T_DS ns_t_ds +#define T_SSHFP ns_t_sshfp +#define T_RRSIG ns_t_rrsig +#define T_NSEC ns_t_nsec +#define T_DNSKEY ns_t_dnskey +#define T_TSIG ns_t_tsig +#define T_IXFR ns_t_ixfr +#define T_AXFR ns_t_axfr +#define T_MAILB ns_t_mailb +#define T_MAILA ns_t_maila +#define T_ANY ns_t_any + +#endif /* HAVE_ARPA_NAMESER_COMPAT_H */ + +#endif /* ARES_NAMESER_H */ diff --git a/setup_once.h b/setup_once.h new file mode 100644 index 0000000..a333f54 --- /dev/null +++ b/setup_once.h @@ -0,0 +1,504 @@ +#ifndef __SETUP_ONCE_H +#define __SETUP_ONCE_H + + +/* Copyright (C) 2004 - 2011 by Daniel Stenberg et al + * + * Permission to use, copy, modify, and distribute this software and its + * documentation for any purpose and without fee is hereby granted, provided + * that the above copyright notice appear in all copies and that both that + * copyright notice and this permission notice appear in supporting + * documentation, and that the name of M.I.T. not be used in advertising or + * publicity pertaining to distribution of the software without specific, + * written prior permission. M.I.T. makes no representations about the + * suitability of this software for any purpose. It is provided "as is" + * without express or implied warranty. + */ + + +/******************************************************************** + * NOTICE * + * ======== * + * * + * Content of header files lib/setup_once.h and ares/setup_once.h * + * must be kept in sync. Modify the other one if you change this. * + * * + ********************************************************************/ + + +/* + * Inclusion of common header files. + */ + +#include +#include +#include +#include +#include + +#ifdef HAVE_ERRNO_H +#include +#endif + +#ifdef HAVE_SYS_TYPES_H +#include +#endif + +#ifdef NEED_MALLOC_H +#include +#endif + +#ifdef NEED_MEMORY_H +#include +#endif + +#ifdef HAVE_SYS_STAT_H +#include +#endif + +#ifdef HAVE_SYS_TIME_H +#include +#ifdef TIME_WITH_SYS_TIME +#include +#endif +#else +#ifdef HAVE_TIME_H +#include +#endif +#endif + +#ifdef WIN32 +#include +#include +#endif + +#ifdef HAVE_STDBOOL_H +#include +#endif + + +/* + * Definition of timeval struct for platforms that don't have it. + */ + +#ifndef HAVE_STRUCT_TIMEVAL +struct timeval { + long tv_sec; + long tv_usec; +}; +#endif + + +/* + * If we have the MSG_NOSIGNAL define, make sure we use + * it as the fourth argument of function send() + */ + +#ifdef HAVE_MSG_NOSIGNAL +#define SEND_4TH_ARG MSG_NOSIGNAL +#else +#define SEND_4TH_ARG 0 +#endif + + +#if defined(__minix) +/* Minix doesn't support recv on TCP sockets */ +#define sread(x,y,z) (ssize_t)read((RECV_TYPE_ARG1)(x), \ + (RECV_TYPE_ARG2)(y), \ + (RECV_TYPE_ARG3)(z)) + +#elif defined(HAVE_RECV) +/* + * The definitions for the return type and arguments types + * of functions recv() and send() belong and come from the + * configuration file. Do not define them in any other place. + * + * HAVE_RECV is defined if you have a function named recv() + * which is used to read incoming data from sockets. If your + * function has another name then don't define HAVE_RECV. + * + * If HAVE_RECV is defined then RECV_TYPE_ARG1, RECV_TYPE_ARG2, + * RECV_TYPE_ARG3, RECV_TYPE_ARG4 and RECV_TYPE_RETV must also + * be defined. + * + * HAVE_SEND is defined if you have a function named send() + * which is used to write outgoing data on a connected socket. + * If yours has another name then don't define HAVE_SEND. + * + * If HAVE_SEND is defined then SEND_TYPE_ARG1, SEND_QUAL_ARG2, + * SEND_TYPE_ARG2, SEND_TYPE_ARG3, SEND_TYPE_ARG4 and + * SEND_TYPE_RETV must also be defined. + */ + +#if !defined(RECV_TYPE_ARG1) || \ + !defined(RECV_TYPE_ARG2) || \ + !defined(RECV_TYPE_ARG3) || \ + !defined(RECV_TYPE_ARG4) || \ + !defined(RECV_TYPE_RETV) + /* */ + Error Missing_definition_of_return_and_arguments_types_of_recv + /* */ +#else +#define sread(x,y,z) (ssize_t)recv((RECV_TYPE_ARG1)(x), \ + (RECV_TYPE_ARG2)(y), \ + (RECV_TYPE_ARG3)(z), \ + (RECV_TYPE_ARG4)(0)) +#endif +#else /* HAVE_RECV */ +#ifndef sread + /* */ + Error Missing_definition_of_macro_sread + /* */ +#endif +#endif /* HAVE_RECV */ + + +#if defined(__minix) +/* Minix doesn't support send on TCP sockets */ +#define swrite(x,y,z) (ssize_t)write((SEND_TYPE_ARG1)(x), \ + (SEND_TYPE_ARG2)(y), \ + (SEND_TYPE_ARG3)(z)) + +#elif defined(HAVE_SEND) +#if !defined(SEND_TYPE_ARG1) || \ + !defined(SEND_QUAL_ARG2) || \ + !defined(SEND_TYPE_ARG2) || \ + !defined(SEND_TYPE_ARG3) || \ + !defined(SEND_TYPE_ARG4) || \ + !defined(SEND_TYPE_RETV) + /* */ + Error Missing_definition_of_return_and_arguments_types_of_send + /* */ +#else +#define swrite(x,y,z) (ssize_t)send((SEND_TYPE_ARG1)(x), \ + (SEND_TYPE_ARG2)(y), \ + (SEND_TYPE_ARG3)(z), \ + (SEND_TYPE_ARG4)(SEND_4TH_ARG)) +#endif +#else /* HAVE_SEND */ +#ifndef swrite + /* */ + Error Missing_definition_of_macro_swrite + /* */ +#endif +#endif /* HAVE_SEND */ + + +#if 0 +#if defined(HAVE_RECVFROM) +/* + * Currently recvfrom is only used on udp sockets. + */ +#if !defined(RECVFROM_TYPE_ARG1) || \ + !defined(RECVFROM_TYPE_ARG2) || \ + !defined(RECVFROM_TYPE_ARG3) || \ + !defined(RECVFROM_TYPE_ARG4) || \ + !defined(RECVFROM_TYPE_ARG5) || \ + !defined(RECVFROM_TYPE_ARG6) || \ + !defined(RECVFROM_TYPE_RETV) + /* */ + Error Missing_definition_of_return_and_arguments_types_of_recvfrom + /* */ +#else +#define sreadfrom(s,b,bl,f,fl) (ssize_t)recvfrom((RECVFROM_TYPE_ARG1) (s), \ + (RECVFROM_TYPE_ARG2 *)(b), \ + (RECVFROM_TYPE_ARG3) (bl), \ + (RECVFROM_TYPE_ARG4) (0), \ + (RECVFROM_TYPE_ARG5 *)(f), \ + (RECVFROM_TYPE_ARG6 *)(fl)) +#endif +#else /* HAVE_RECVFROM */ +#ifndef sreadfrom + /* */ + Error Missing_definition_of_macro_sreadfrom + /* */ +#endif +#endif /* HAVE_RECVFROM */ + + +#ifdef RECVFROM_TYPE_ARG6_IS_VOID +# define RECVFROM_ARG6_T int +#else +# define RECVFROM_ARG6_T RECVFROM_TYPE_ARG6 +#endif +#endif /* if 0 */ + + +/* + * Function-like macro definition used to close a socket. + */ + +#if defined(HAVE_CLOSESOCKET) +# define sclose(x) closesocket((x)) +#elif defined(HAVE_CLOSESOCKET_CAMEL) +# define sclose(x) CloseSocket((x)) +#else +# define sclose(x) close((x)) +#endif + + +/* + * Uppercase macro versions of ANSI/ISO is*() functions/macros which + * avoid negative number inputs with argument byte codes > 127. + */ + +#define ISSPACE(x) (isspace((int) ((unsigned char)x))) +#define ISDIGIT(x) (isdigit((int) ((unsigned char)x))) +#define ISALNUM(x) (isalnum((int) ((unsigned char)x))) +#define ISXDIGIT(x) (isxdigit((int) ((unsigned char)x))) +#define ISGRAPH(x) (isgraph((int) ((unsigned char)x))) +#define ISALPHA(x) (isalpha((int) ((unsigned char)x))) +#define ISPRINT(x) (isprint((int) ((unsigned char)x))) +#define ISUPPER(x) (isupper((int) ((unsigned char)x))) +#define ISLOWER(x) (islower((int) ((unsigned char)x))) +#define ISASCII(x) (isascii((int) ((unsigned char)x))) + +#define ISBLANK(x) (int)((((unsigned char)x) == ' ') || \ + (((unsigned char)x) == '\t')) + +#define TOLOWER(x) (tolower((int) ((unsigned char)x))) + + +/* + * 'bool' exists on platforms with , i.e. C99 platforms. + * On non-C99 platforms there's no bool, so define an enum for that. + * On C99 platforms 'false' and 'true' also exist. Enum uses a + * global namespace though, so use bool_false and bool_true. + */ + +#ifndef HAVE_BOOL_T + typedef enum { + bool_false = 0, + bool_true = 1 + } bool; + +/* + * Use a define to let 'true' and 'false' use those enums. There + * are currently no use of true and false in libcurl proper, but + * there are some in the examples. This will cater for any later + * code happening to use true and false. + */ +# define false bool_false +# define true bool_true +# define HAVE_BOOL_T +#endif + + +/* + * Redefine TRUE and FALSE too, to catch current use. With this + * change, 'bool found = 1' will give a warning on MIPSPro, but + * 'bool found = TRUE' will not. Change tested on IRIX/MIPSPro, + * AIX 5.1/Xlc, Tru64 5.1/cc, w/make test too. + */ + +#ifndef TRUE +#define TRUE true +#endif +#ifndef FALSE +#define FALSE false +#endif + + +/* + * Typedef to 'int' if sig_atomic_t is not an available 'typedefed' type. + */ + +#ifndef HAVE_SIG_ATOMIC_T +typedef int sig_atomic_t; +#define HAVE_SIG_ATOMIC_T +#endif + + +/* + * Convenience SIG_ATOMIC_T definition + */ + +#ifdef HAVE_SIG_ATOMIC_T_VOLATILE +#define SIG_ATOMIC_T static sig_atomic_t +#else +#define SIG_ATOMIC_T static volatile sig_atomic_t +#endif + + +/* + * Default return type for signal handlers. + */ + +#ifndef RETSIGTYPE +#define RETSIGTYPE void +#endif + + +/* + * Macro used to include code only in debug builds. + */ + +#ifdef DEBUGBUILD +#define DEBUGF(x) x +#else +#define DEBUGF(x) do { } while (0) +#endif + + +/* + * Macro used to include assertion code only in debug builds. + */ + +#if defined(DEBUGBUILD) && defined(HAVE_ASSERT_H) +#define DEBUGASSERT(x) assert(x) +#else +#define DEBUGASSERT(x) do { } while (0) +#endif + + +/* + * Macro SOCKERRNO / SET_SOCKERRNO() returns / sets the *socket-related* errno + * (or equivalent) on this platform to hide platform details to code using it. + */ + +#ifdef USE_WINSOCK +#define SOCKERRNO ((int)WSAGetLastError()) +#define SET_SOCKERRNO(x) (WSASetLastError((int)(x))) +#else +#define SOCKERRNO (errno) +#define SET_SOCKERRNO(x) (errno = (x)) +#endif + + +/* + * Macro ERRNO / SET_ERRNO() returns / sets the NOT *socket-related* errno + * (or equivalent) on this platform to hide platform details to code using it. + */ + +#if defined(WIN32) && !defined(WATT32) +#define ERRNO ((int)GetLastError()) +#define SET_ERRNO(x) (SetLastError((DWORD)(x))) +#else +#define ERRNO (errno) +#define SET_ERRNO(x) (errno = (x)) +#endif + + +/* + * Portable error number symbolic names defined to Winsock error codes. + */ + +#ifdef USE_WINSOCK +#undef EBADF /* override definition in errno.h */ +#define EBADF WSAEBADF +#undef EINTR /* override definition in errno.h */ +#define EINTR WSAEINTR +#undef EINVAL /* override definition in errno.h */ +#define EINVAL WSAEINVAL +#undef EWOULDBLOCK /* override definition in errno.h */ +#define EWOULDBLOCK WSAEWOULDBLOCK +#undef EINPROGRESS /* override definition in errno.h */ +#define EINPROGRESS WSAEINPROGRESS +#undef EALREADY /* override definition in errno.h */ +#define EALREADY WSAEALREADY +#undef ENOTSOCK /* override definition in errno.h */ +#define ENOTSOCK WSAENOTSOCK +#undef EDESTADDRREQ /* override definition in errno.h */ +#define EDESTADDRREQ WSAEDESTADDRREQ +#undef EMSGSIZE /* override definition in errno.h */ +#define EMSGSIZE WSAEMSGSIZE +#undef EPROTOTYPE /* override definition in errno.h */ +#define EPROTOTYPE WSAEPROTOTYPE +#undef ENOPROTOOPT /* override definition in errno.h */ +#define ENOPROTOOPT WSAENOPROTOOPT +#undef EPROTONOSUPPORT /* override definition in errno.h */ +#define EPROTONOSUPPORT WSAEPROTONOSUPPORT +#define ESOCKTNOSUPPORT WSAESOCKTNOSUPPORT +#undef EOPNOTSUPP /* override definition in errno.h */ +#define EOPNOTSUPP WSAEOPNOTSUPP +#define EPFNOSUPPORT WSAEPFNOSUPPORT +#undef EAFNOSUPPORT /* override definition in errno.h */ +#define EAFNOSUPPORT WSAEAFNOSUPPORT +#undef EADDRINUSE /* override definition in errno.h */ +#define EADDRINUSE WSAEADDRINUSE +#undef EADDRNOTAVAIL /* override definition in errno.h */ +#define EADDRNOTAVAIL WSAEADDRNOTAVAIL +#undef ENETDOWN /* override definition in errno.h */ +#define ENETDOWN WSAENETDOWN +#undef ENETUNREACH /* override definition in errno.h */ +#define ENETUNREACH WSAENETUNREACH +#undef ENETRESET /* override definition in errno.h */ +#define ENETRESET WSAENETRESET +#undef ECONNABORTED /* override definition in errno.h */ +#define ECONNABORTED WSAECONNABORTED +#undef ECONNRESET /* override definition in errno.h */ +#define ECONNRESET WSAECONNRESET +#undef ENOBUFS /* override definition in errno.h */ +#define ENOBUFS WSAENOBUFS +#undef EISCONN /* override definition in errno.h */ +#define EISCONN WSAEISCONN +#undef ENOTCONN /* override definition in errno.h */ +#define ENOTCONN WSAENOTCONN +#define ESHUTDOWN WSAESHUTDOWN +#define ETOOMANYREFS WSAETOOMANYREFS +#undef ETIMEDOUT /* override definition in errno.h */ +#define ETIMEDOUT WSAETIMEDOUT +#undef ECONNREFUSED /* override definition in errno.h */ +#define ECONNREFUSED WSAECONNREFUSED +#undef ELOOP /* override definition in errno.h */ +#define ELOOP WSAELOOP +#ifndef ENAMETOOLONG /* possible previous definition in errno.h */ +#define ENAMETOOLONG WSAENAMETOOLONG +#endif +#define EHOSTDOWN WSAEHOSTDOWN +#undef EHOSTUNREACH /* override definition in errno.h */ +#define EHOSTUNREACH WSAEHOSTUNREACH +#ifndef ENOTEMPTY /* possible previous definition in errno.h */ +#define ENOTEMPTY WSAENOTEMPTY +#endif +#define EPROCLIM WSAEPROCLIM +#define EUSERS WSAEUSERS +#define EDQUOT WSAEDQUOT +#define ESTALE WSAESTALE +#define EREMOTE WSAEREMOTE +#endif + + +/* + * System error codes for Windows CE + */ + +#if defined(WIN32) && !defined(HAVE_ERRNO_H) +#define ENOENT ERROR_FILE_NOT_FOUND +#define ESRCH ERROR_PATH_NOT_FOUND +#define ENOMEM ERROR_NOT_ENOUGH_MEMORY +#define ENOSPC ERROR_INVALID_PARAMETER +#endif + + +/* + * Actually use __32_getpwuid() on 64-bit VMS builds for getpwuid() + */ + +#if defined(__VMS) && \ + defined(__INITIAL_POINTER_SIZE) && (__INITIAL_POINTER_SIZE == 64) +#define getpwuid __32_getpwuid +#endif + + +/* + * Macro argv_item_t hides platform details to code using it. + */ + +#ifdef __VMS +#define argv_item_t __char_ptr32 +#else +#define argv_item_t char * +#endif + + +/* + * We use this ZERO_NULL to avoid picky compiler warnings, + * when assigning a NULL pointer to a function pointer var. + */ + +#define ZERO_NULL 0 + + +#endif /* __SETUP_ONCE_H */ + diff --git a/vc/acountry/vc6acountry.dsp b/vc/acountry/vc6acountry.dsp new file mode 100644 index 0000000..99035ea --- /dev/null +++ b/vc/acountry/vc6acountry.dsp @@ -0,0 +1,190 @@ +# Microsoft Developer Studio Project File - Name="acountry" - Package Owner=<4> +# Microsoft Developer Studio Generated Build File, Format Version 6.00 +# ** DO NOT EDIT ** + +# TARGTYPE "Win32 (x86) Console Application" 0x0103 + +CFG=acountry - Win32 using cares LIB Debug +!MESSAGE This is not a valid makefile. To build this project using NMAKE, +!MESSAGE use the Export Makefile command and run +!MESSAGE +!MESSAGE NMAKE /f "vc6acountry.mak". +!MESSAGE +!MESSAGE You can specify a configuration when running NMAKE +!MESSAGE by defining the macro CFG on the command line. For example: +!MESSAGE +!MESSAGE NMAKE /f "vc6acountry.mak" CFG="acountry - Win32 using cares LIB Debug" +!MESSAGE +!MESSAGE Possible choices for configuration are: +!MESSAGE +!MESSAGE "acountry - Win32 using cares DLL Debug" (based on "Win32 (x86) Console Application") +!MESSAGE "acountry - Win32 using cares DLL Release" (based on "Win32 (x86) Console Application") +!MESSAGE "acountry - Win32 using cares LIB Debug" (based on "Win32 (x86) Console Application") +!MESSAGE "acountry - Win32 using cares LIB Release" (based on "Win32 (x86) Console Application") +!MESSAGE + +# Begin Project +# PROP AllowPerConfigDependencies 0 +# PROP Scc_ProjName "" +# PROP Scc_LocalPath "" +CPP=cl.exe +RSC=rc.exe + +!IF "$(CFG)" == "acountry - Win32 using cares DLL Debug" + +# PROP BASE Use_MFC 0 +# PROP BASE Use_Debug_Libraries 1 +# PROP BASE Output_Dir "dll-debug" +# PROP BASE Intermediate_Dir "dll-debug/obj" +# PROP BASE Target_Dir "" +# PROP Use_MFC 0 +# PROP Use_Debug_Libraries 1 +# PROP Output_Dir "dll-debug" +# PROP Intermediate_Dir "dll-debug/obj" +# PROP Ignore_Export_Lib 0 +# PROP Target_Dir "" +# ADD BASE CPP /nologo /MDd /W3 /GX /Zi /Od /I "..\.." /D "_DEBUG" /D "WIN32" /D "_CONSOLE" /FD /GZ /c +# ADD CPP /nologo /MDd /W3 /GX /Zi /Od /I "..\.." /D "_DEBUG" /D "WIN32" /D "_CONSOLE" /FD /GZ /c +# ADD BASE RSC /l 0x409 /d "_DEBUG" +# ADD RSC /l 0x409 /d "_DEBUG" +BSC32=bscmake.exe +# ADD BASE BSC32 /nologo +# ADD BSC32 /nologo +LINK32=link.exe +# ADD BASE LINK32 caresd.lib ws2_32.lib advapi32.lib kernel32.lib /nologo /subsystem:console /incremental:no /debug /machine:I386 /out:"dll-debug/acountry.exe" /pdbtype:con /libpath:"..\cares\dll-debug" /fixed:no +# ADD LINK32 caresd.lib ws2_32.lib advapi32.lib kernel32.lib /nologo /subsystem:console /incremental:no /debug /machine:I386 /out:"dll-debug/acountry.exe" /pdbtype:con /libpath:"..\cares\dll-debug" /fixed:no + +!ELSEIF "$(CFG)" == "acountry - Win32 using cares DLL Release" + +# PROP BASE Use_MFC 0 +# PROP BASE Use_Debug_Libraries 0 +# PROP BASE Output_Dir "dll-release" +# PROP BASE Intermediate_Dir "dll-release/obj" +# PROP BASE Target_Dir "" +# PROP Use_MFC 0 +# PROP Use_Debug_Libraries 0 +# PROP Output_Dir "dll-release" +# PROP Intermediate_Dir "dll-release/obj" +# PROP Ignore_Export_Lib 0 +# PROP Target_Dir "" +# ADD BASE CPP /nologo /MD /W3 /GX /O2 /I "..\.." /D "NDEBUG" /D "WIN32" /D "_CONSOLE" /FD /c +# ADD CPP /nologo /MD /W3 /GX /O2 /I "..\.." /D "NDEBUG" /D "WIN32" /D "_CONSOLE" /FD /c +# ADD BASE RSC /l 0x409 /d "NDEBUG" +# ADD RSC /l 0x409 /d "NDEBUG" +BSC32=bscmake.exe +# ADD BASE BSC32 /nologo +# ADD BSC32 /nologo +LINK32=link.exe +# ADD BASE LINK32 cares.lib ws2_32.lib advapi32.lib kernel32.lib /nologo /subsystem:console /pdb:none /machine:I386 /out:"dll-release/acountry.exe" /libpath:"..\cares\dll-release" /fixed:no +# ADD LINK32 cares.lib ws2_32.lib advapi32.lib kernel32.lib /nologo /subsystem:console /pdb:none /machine:I386 /out:"dll-release/acountry.exe" /libpath:"..\cares\dll-release" /fixed:no + +!ELSEIF "$(CFG)" == "acountry - Win32 using cares LIB Debug" + +# PROP BASE Use_MFC 0 +# PROP BASE Use_Debug_Libraries 1 +# PROP BASE Output_Dir "lib-debug" +# PROP BASE Intermediate_Dir "lib-debug/obj" +# PROP BASE Target_Dir "" +# PROP Use_MFC 0 +# PROP Use_Debug_Libraries 1 +# PROP Output_Dir "lib-debug" +# PROP Intermediate_Dir "lib-debug/obj" +# PROP Ignore_Export_Lib 0 +# PROP Target_Dir "" +# ADD BASE CPP /nologo /MDd /W3 /GX /Zi /Od /I "..\.." /D "_DEBUG" /D "WIN32" /D "_CONSOLE" /D "CARES_STATICLIB" /FD /GZ /c +# ADD CPP /nologo /MDd /W3 /GX /Zi /Od /I "..\.." /D "_DEBUG" /D "WIN32" /D "_CONSOLE" /D "CARES_STATICLIB" /FD /GZ /c +# ADD BASE RSC /l 0x409 /d "_DEBUG" +# ADD RSC /l 0x409 /d "_DEBUG" +BSC32=bscmake.exe +# ADD BASE BSC32 /nologo +# ADD BSC32 /nologo +LINK32=link.exe +# ADD BASE LINK32 libcaresd.lib ws2_32.lib advapi32.lib kernel32.lib /nologo /subsystem:console /incremental:no /debug /machine:I386 /out:"lib-debug/acountry.exe" /pdbtype:con /libpath:"..\cares\lib-debug" /fixed:no +# ADD LINK32 libcaresd.lib ws2_32.lib advapi32.lib kernel32.lib /nologo /subsystem:console /incremental:no /debug /machine:I386 /out:"lib-debug/acountry.exe" /pdbtype:con /libpath:"..\cares\lib-debug" /fixed:no + +!ELSEIF "$(CFG)" == "acountry - Win32 using cares LIB Release" + +# PROP BASE Use_MFC 0 +# PROP BASE Use_Debug_Libraries 0 +# PROP BASE Output_Dir "lib-release" +# PROP BASE Intermediate_Dir "lib-release/obj" +# PROP BASE Target_Dir "" +# PROP Use_MFC 0 +# PROP Use_Debug_Libraries 0 +# PROP Output_Dir "lib-release" +# PROP Intermediate_Dir "lib-release/obj" +# PROP Ignore_Export_Lib 0 +# PROP Target_Dir "" +# ADD BASE CPP /nologo /MD /W3 /GX /O2 /I "..\.." /D "NDEBUG" /D "WIN32" /D "_CONSOLE" /D "CARES_STATICLIB" /FD /c +# ADD CPP /nologo /MD /W3 /GX /O2 /I "..\.." /D "NDEBUG" /D "WIN32" /D "_CONSOLE" /D "CARES_STATICLIB" /FD /c +# ADD BASE RSC /l 0x409 /d "NDEBUG" +# ADD RSC /l 0x409 /d "NDEBUG" +BSC32=bscmake.exe +# ADD BASE BSC32 /nologo +# ADD BSC32 /nologo +LINK32=link.exe +# ADD BASE LINK32 libcares.lib ws2_32.lib advapi32.lib kernel32.lib /nologo /subsystem:console /pdb:none /machine:I386 /out:"lib-release/acountry.exe" /libpath:"..\cares\lib-release" /fixed:no +# ADD LINK32 libcares.lib ws2_32.lib advapi32.lib kernel32.lib /nologo /subsystem:console /pdb:none /machine:I386 /out:"lib-release/acountry.exe" /libpath:"..\cares\lib-release" /fixed:no + +!ENDIF + +# Begin Target + +# Name "acountry - Win32 using cares DLL Debug" +# Name "acountry - Win32 using cares DLL Release" +# Name "acountry - Win32 using cares LIB Debug" +# Name "acountry - Win32 using cares LIB Release" +# Begin Group "Source Files" + +# PROP Default_Filter "" +# Begin Source File + +SOURCE=..\..\acountry.c +# End Source File +# Begin Source File + +SOURCE=..\..\ares_getopt.c +# End Source File +# Begin Source File + +SOURCE=..\..\ares_nowarn.c +# End Source File +# Begin Source File + +SOURCE=..\..\ares_strcasecmp.c +# End Source File +# Begin Source File + +SOURCE=..\..\inet_net_pton.c +# End Source File +# Begin Source File + +SOURCE=..\..\inet_ntop.c +# End Source File +# End Group +# Begin Group "Header Files" + +# PROP Default_Filter "" +# Begin Source File + +SOURCE=..\..\ares_getopt.h +# End Source File +# Begin Source File + +SOURCE=..\..\ares_nowarn.h +# End Source File +# Begin Source File + +SOURCE=..\..\ares_strcasecmp.h +# End Source File +# Begin Source File + +SOURCE=..\..\inet_net_pton.h +# End Source File +# Begin Source File + +SOURCE=..\..\inet_ntop.h +# End Source File +# End Group +# End Target +# End Project diff --git a/vc/adig/vc6adig.dsp b/vc/adig/vc6adig.dsp new file mode 100644 index 0000000..f2898d3 --- /dev/null +++ b/vc/adig/vc6adig.dsp @@ -0,0 +1,190 @@ +# Microsoft Developer Studio Project File - Name="adig" - Package Owner=<4> +# Microsoft Developer Studio Generated Build File, Format Version 6.00 +# ** DO NOT EDIT ** + +# TARGTYPE "Win32 (x86) Console Application" 0x0103 + +CFG=adig - Win32 using cares LIB Debug +!MESSAGE This is not a valid makefile. To build this project using NMAKE, +!MESSAGE use the Export Makefile command and run +!MESSAGE +!MESSAGE NMAKE /f "vc6adig.mak". +!MESSAGE +!MESSAGE You can specify a configuration when running NMAKE +!MESSAGE by defining the macro CFG on the command line. For example: +!MESSAGE +!MESSAGE NMAKE /f "vc6adig.mak" CFG="adig - Win32 using cares LIB Debug" +!MESSAGE +!MESSAGE Possible choices for configuration are: +!MESSAGE +!MESSAGE "adig - Win32 using cares DLL Debug" (based on "Win32 (x86) Console Application") +!MESSAGE "adig - Win32 using cares DLL Release" (based on "Win32 (x86) Console Application") +!MESSAGE "adig - Win32 using cares LIB Debug" (based on "Win32 (x86) Console Application") +!MESSAGE "adig - Win32 using cares LIB Release" (based on "Win32 (x86) Console Application") +!MESSAGE + +# Begin Project +# PROP AllowPerConfigDependencies 0 +# PROP Scc_ProjName "" +# PROP Scc_LocalPath "" +CPP=cl.exe +RSC=rc.exe + +!IF "$(CFG)" == "adig - Win32 using cares DLL Debug" + +# PROP BASE Use_MFC 0 +# PROP BASE Use_Debug_Libraries 1 +# PROP BASE Output_Dir "dll-debug" +# PROP BASE Intermediate_Dir "dll-debug/obj" +# PROP BASE Target_Dir "" +# PROP Use_MFC 0 +# PROP Use_Debug_Libraries 1 +# PROP Output_Dir "dll-debug" +# PROP Intermediate_Dir "dll-debug/obj" +# PROP Ignore_Export_Lib 0 +# PROP Target_Dir "" +# ADD BASE CPP /nologo /MDd /W3 /GX /Zi /Od /I "..\.." /D "_DEBUG" /D "WIN32" /D "_CONSOLE" /FD /GZ /c +# ADD CPP /nologo /MDd /W3 /GX /Zi /Od /I "..\.." /D "_DEBUG" /D "WIN32" /D "_CONSOLE" /FD /GZ /c +# ADD BASE RSC /l 0x409 /d "_DEBUG" +# ADD RSC /l 0x409 /d "_DEBUG" +BSC32=bscmake.exe +# ADD BASE BSC32 /nologo +# ADD BSC32 /nologo +LINK32=link.exe +# ADD BASE LINK32 caresd.lib ws2_32.lib advapi32.lib kernel32.lib /nologo /subsystem:console /incremental:no /debug /machine:I386 /out:"dll-debug/adig.exe" /pdbtype:con /libpath:"..\cares\dll-debug" /fixed:no +# ADD LINK32 caresd.lib ws2_32.lib advapi32.lib kernel32.lib /nologo /subsystem:console /incremental:no /debug /machine:I386 /out:"dll-debug/adig.exe" /pdbtype:con /libpath:"..\cares\dll-debug" /fixed:no + +!ELSEIF "$(CFG)" == "adig - Win32 using cares DLL Release" + +# PROP BASE Use_MFC 0 +# PROP BASE Use_Debug_Libraries 0 +# PROP BASE Output_Dir "dll-release" +# PROP BASE Intermediate_Dir "dll-release/obj" +# PROP BASE Target_Dir "" +# PROP Use_MFC 0 +# PROP Use_Debug_Libraries 0 +# PROP Output_Dir "dll-release" +# PROP Intermediate_Dir "dll-release/obj" +# PROP Ignore_Export_Lib 0 +# PROP Target_Dir "" +# ADD BASE CPP /nologo /MD /W3 /GX /O2 /I "..\.." /D "NDEBUG" /D "WIN32" /D "_CONSOLE" /FD /c +# ADD CPP /nologo /MD /W3 /GX /O2 /I "..\.." /D "NDEBUG" /D "WIN32" /D "_CONSOLE" /FD /c +# ADD BASE RSC /l 0x409 /d "NDEBUG" +# ADD RSC /l 0x409 /d "NDEBUG" +BSC32=bscmake.exe +# ADD BASE BSC32 /nologo +# ADD BSC32 /nologo +LINK32=link.exe +# ADD BASE LINK32 cares.lib ws2_32.lib advapi32.lib kernel32.lib /nologo /subsystem:console /pdb:none /machine:I386 /out:"dll-release/adig.exe" /libpath:"..\cares\dll-release" /fixed:no +# ADD LINK32 cares.lib ws2_32.lib advapi32.lib kernel32.lib /nologo /subsystem:console /pdb:none /machine:I386 /out:"dll-release/adig.exe" /libpath:"..\cares\dll-release" /fixed:no + +!ELSEIF "$(CFG)" == "adig - Win32 using cares LIB Debug" + +# PROP BASE Use_MFC 0 +# PROP BASE Use_Debug_Libraries 1 +# PROP BASE Output_Dir "lib-debug" +# PROP BASE Intermediate_Dir "lib-debug/obj" +# PROP BASE Target_Dir "" +# PROP Use_MFC 0 +# PROP Use_Debug_Libraries 1 +# PROP Output_Dir "lib-debug" +# PROP Intermediate_Dir "lib-debug/obj" +# PROP Ignore_Export_Lib 0 +# PROP Target_Dir "" +# ADD BASE CPP /nologo /MDd /W3 /GX /Zi /Od /I "..\.." /D "_DEBUG" /D "WIN32" /D "_CONSOLE" /D "CARES_STATICLIB" /FD /GZ /c +# ADD CPP /nologo /MDd /W3 /GX /Zi /Od /I "..\.." /D "_DEBUG" /D "WIN32" /D "_CONSOLE" /D "CARES_STATICLIB" /FD /GZ /c +# ADD BASE RSC /l 0x409 /d "_DEBUG" +# ADD RSC /l 0x409 /d "_DEBUG" +BSC32=bscmake.exe +# ADD BASE BSC32 /nologo +# ADD BSC32 /nologo +LINK32=link.exe +# ADD BASE LINK32 libcaresd.lib ws2_32.lib advapi32.lib kernel32.lib /nologo /subsystem:console /incremental:no /debug /machine:I386 /out:"lib-debug/adig.exe" /pdbtype:con /libpath:"..\cares\lib-debug" /fixed:no +# ADD LINK32 libcaresd.lib ws2_32.lib advapi32.lib kernel32.lib /nologo /subsystem:console /incremental:no /debug /machine:I386 /out:"lib-debug/adig.exe" /pdbtype:con /libpath:"..\cares\lib-debug" /fixed:no + +!ELSEIF "$(CFG)" == "adig - Win32 using cares LIB Release" + +# PROP BASE Use_MFC 0 +# PROP BASE Use_Debug_Libraries 0 +# PROP BASE Output_Dir "lib-release" +# PROP BASE Intermediate_Dir "lib-release/obj" +# PROP BASE Target_Dir "" +# PROP Use_MFC 0 +# PROP Use_Debug_Libraries 0 +# PROP Output_Dir "lib-release" +# PROP Intermediate_Dir "lib-release/obj" +# PROP Ignore_Export_Lib 0 +# PROP Target_Dir "" +# ADD BASE CPP /nologo /MD /W3 /GX /O2 /I "..\.." /D "NDEBUG" /D "WIN32" /D "_CONSOLE" /D "CARES_STATICLIB" /FD /c +# ADD CPP /nologo /MD /W3 /GX /O2 /I "..\.." /D "NDEBUG" /D "WIN32" /D "_CONSOLE" /D "CARES_STATICLIB" /FD /c +# ADD BASE RSC /l 0x409 /d "NDEBUG" +# ADD RSC /l 0x409 /d "NDEBUG" +BSC32=bscmake.exe +# ADD BASE BSC32 /nologo +# ADD BSC32 /nologo +LINK32=link.exe +# ADD BASE LINK32 libcares.lib ws2_32.lib advapi32.lib kernel32.lib /nologo /subsystem:console /pdb:none /machine:I386 /out:"lib-release/adig.exe" /libpath:"..\cares\lib-release" /fixed:no +# ADD LINK32 libcares.lib ws2_32.lib advapi32.lib kernel32.lib /nologo /subsystem:console /pdb:none /machine:I386 /out:"lib-release/adig.exe" /libpath:"..\cares\lib-release" /fixed:no + +!ENDIF + +# Begin Target + +# Name "adig - Win32 using cares DLL Debug" +# Name "adig - Win32 using cares DLL Release" +# Name "adig - Win32 using cares LIB Debug" +# Name "adig - Win32 using cares LIB Release" +# Begin Group "Source Files" + +# PROP Default_Filter "" +# Begin Source File + +SOURCE=..\..\adig.c +# End Source File +# Begin Source File + +SOURCE=..\..\ares_getopt.c +# End Source File +# Begin Source File + +SOURCE=..\..\ares_nowarn.c +# End Source File +# Begin Source File + +SOURCE=..\..\ares_strcasecmp.c +# End Source File +# Begin Source File + +SOURCE=..\..\inet_net_pton.c +# End Source File +# Begin Source File + +SOURCE=..\..\inet_ntop.c +# End Source File +# End Group +# Begin Group "Header Files" + +# PROP Default_Filter "" +# Begin Source File + +SOURCE=..\..\ares_getopt.h +# End Source File +# Begin Source File + +SOURCE=..\..\ares_nowarn.h +# End Source File +# Begin Source File + +SOURCE=..\..\ares_strcasecmp.h +# End Source File +# Begin Source File + +SOURCE=..\..\inet_net_pton.h +# End Source File +# Begin Source File + +SOURCE=..\..\inet_ntop.h +# End Source File +# End Group +# End Target +# End Project diff --git a/vc/ahost/vc6ahost.dsp b/vc/ahost/vc6ahost.dsp new file mode 100644 index 0000000..d10733f --- /dev/null +++ b/vc/ahost/vc6ahost.dsp @@ -0,0 +1,190 @@ +# Microsoft Developer Studio Project File - Name="ahost" - Package Owner=<4> +# Microsoft Developer Studio Generated Build File, Format Version 6.00 +# ** DO NOT EDIT ** + +# TARGTYPE "Win32 (x86) Console Application" 0x0103 + +CFG=ahost - Win32 using cares LIB Debug +!MESSAGE This is not a valid makefile. To build this project using NMAKE, +!MESSAGE use the Export Makefile command and run +!MESSAGE +!MESSAGE NMAKE /f "vc6ahost.mak". +!MESSAGE +!MESSAGE You can specify a configuration when running NMAKE +!MESSAGE by defining the macro CFG on the command line. For example: +!MESSAGE +!MESSAGE NMAKE /f "vc6ahost.mak" CFG="ahost - Win32 using cares LIB Debug" +!MESSAGE +!MESSAGE Possible choices for configuration are: +!MESSAGE +!MESSAGE "ahost - Win32 using cares DLL Debug" (based on "Win32 (x86) Console Application") +!MESSAGE "ahost - Win32 using cares DLL Release" (based on "Win32 (x86) Console Application") +!MESSAGE "ahost - Win32 using cares LIB Debug" (based on "Win32 (x86) Console Application") +!MESSAGE "ahost - Win32 using cares LIB Release" (based on "Win32 (x86) Console Application") +!MESSAGE + +# Begin Project +# PROP AllowPerConfigDependencies 0 +# PROP Scc_ProjName "" +# PROP Scc_LocalPath "" +CPP=cl.exe +RSC=rc.exe + +!IF "$(CFG)" == "ahost - Win32 using cares DLL Debug" + +# PROP BASE Use_MFC 0 +# PROP BASE Use_Debug_Libraries 1 +# PROP BASE Output_Dir "dll-debug" +# PROP BASE Intermediate_Dir "dll-debug/obj" +# PROP BASE Target_Dir "" +# PROP Use_MFC 0 +# PROP Use_Debug_Libraries 1 +# PROP Output_Dir "dll-debug" +# PROP Intermediate_Dir "dll-debug/obj" +# PROP Ignore_Export_Lib 0 +# PROP Target_Dir "" +# ADD BASE CPP /nologo /MDd /W3 /GX /Zi /Od /I "..\.." /D "_DEBUG" /D "WIN32" /D "_CONSOLE" /FD /GZ /c +# ADD CPP /nologo /MDd /W3 /GX /Zi /Od /I "..\.." /D "_DEBUG" /D "WIN32" /D "_CONSOLE" /FD /GZ /c +# ADD BASE RSC /l 0x409 /d "_DEBUG" +# ADD RSC /l 0x409 /d "_DEBUG" +BSC32=bscmake.exe +# ADD BASE BSC32 /nologo +# ADD BSC32 /nologo +LINK32=link.exe +# ADD BASE LINK32 caresd.lib ws2_32.lib advapi32.lib kernel32.lib /nologo /subsystem:console /incremental:no /debug /machine:I386 /out:"dll-debug/ahost.exe" /pdbtype:con /libpath:"..\cares\dll-debug" /fixed:no +# ADD LINK32 caresd.lib ws2_32.lib advapi32.lib kernel32.lib /nologo /subsystem:console /incremental:no /debug /machine:I386 /out:"dll-debug/ahost.exe" /pdbtype:con /libpath:"..\cares\dll-debug" /fixed:no + +!ELSEIF "$(CFG)" == "ahost - Win32 using cares DLL Release" + +# PROP BASE Use_MFC 0 +# PROP BASE Use_Debug_Libraries 0 +# PROP BASE Output_Dir "dll-release" +# PROP BASE Intermediate_Dir "dll-release/obj" +# PROP BASE Target_Dir "" +# PROP Use_MFC 0 +# PROP Use_Debug_Libraries 0 +# PROP Output_Dir "dll-release" +# PROP Intermediate_Dir "dll-release/obj" +# PROP Ignore_Export_Lib 0 +# PROP Target_Dir "" +# ADD BASE CPP /nologo /MD /W3 /GX /O2 /I "..\.." /D "NDEBUG" /D "WIN32" /D "_CONSOLE" /FD /c +# ADD CPP /nologo /MD /W3 /GX /O2 /I "..\.." /D "NDEBUG" /D "WIN32" /D "_CONSOLE" /FD /c +# ADD BASE RSC /l 0x409 /d "NDEBUG" +# ADD RSC /l 0x409 /d "NDEBUG" +BSC32=bscmake.exe +# ADD BASE BSC32 /nologo +# ADD BSC32 /nologo +LINK32=link.exe +# ADD BASE LINK32 cares.lib ws2_32.lib advapi32.lib kernel32.lib /nologo /subsystem:console /pdb:none /machine:I386 /out:"dll-release/ahost.exe" /libpath:"..\cares\dll-release" /fixed:no +# ADD LINK32 cares.lib ws2_32.lib advapi32.lib kernel32.lib /nologo /subsystem:console /pdb:none /machine:I386 /out:"dll-release/ahost.exe" /libpath:"..\cares\dll-release" /fixed:no + +!ELSEIF "$(CFG)" == "ahost - Win32 using cares LIB Debug" + +# PROP BASE Use_MFC 0 +# PROP BASE Use_Debug_Libraries 1 +# PROP BASE Output_Dir "lib-debug" +# PROP BASE Intermediate_Dir "lib-debug/obj" +# PROP BASE Target_Dir "" +# PROP Use_MFC 0 +# PROP Use_Debug_Libraries 1 +# PROP Output_Dir "lib-debug" +# PROP Intermediate_Dir "lib-debug/obj" +# PROP Ignore_Export_Lib 0 +# PROP Target_Dir "" +# ADD BASE CPP /nologo /MDd /W3 /GX /Zi /Od /I "..\.." /D "_DEBUG" /D "WIN32" /D "_CONSOLE" /D "CARES_STATICLIB" /FD /GZ /c +# ADD CPP /nologo /MDd /W3 /GX /Zi /Od /I "..\.." /D "_DEBUG" /D "WIN32" /D "_CONSOLE" /D "CARES_STATICLIB" /FD /GZ /c +# ADD BASE RSC /l 0x409 /d "_DEBUG" +# ADD RSC /l 0x409 /d "_DEBUG" +BSC32=bscmake.exe +# ADD BASE BSC32 /nologo +# ADD BSC32 /nologo +LINK32=link.exe +# ADD BASE LINK32 libcaresd.lib ws2_32.lib advapi32.lib kernel32.lib /nologo /subsystem:console /incremental:no /debug /machine:I386 /out:"lib-debug/ahost.exe" /pdbtype:con /libpath:"..\cares\lib-debug" /fixed:no +# ADD LINK32 libcaresd.lib ws2_32.lib advapi32.lib kernel32.lib /nologo /subsystem:console /incremental:no /debug /machine:I386 /out:"lib-debug/ahost.exe" /pdbtype:con /libpath:"..\cares\lib-debug" /fixed:no + +!ELSEIF "$(CFG)" == "ahost - Win32 using cares LIB Release" + +# PROP BASE Use_MFC 0 +# PROP BASE Use_Debug_Libraries 0 +# PROP BASE Output_Dir "lib-release" +# PROP BASE Intermediate_Dir "lib-release/obj" +# PROP BASE Target_Dir "" +# PROP Use_MFC 0 +# PROP Use_Debug_Libraries 0 +# PROP Output_Dir "lib-release" +# PROP Intermediate_Dir "lib-release/obj" +# PROP Ignore_Export_Lib 0 +# PROP Target_Dir "" +# ADD BASE CPP /nologo /MD /W3 /GX /O2 /I "..\.." /D "NDEBUG" /D "WIN32" /D "_CONSOLE" /D "CARES_STATICLIB" /FD /c +# ADD CPP /nologo /MD /W3 /GX /O2 /I "..\.." /D "NDEBUG" /D "WIN32" /D "_CONSOLE" /D "CARES_STATICLIB" /FD /c +# ADD BASE RSC /l 0x409 /d "NDEBUG" +# ADD RSC /l 0x409 /d "NDEBUG" +BSC32=bscmake.exe +# ADD BASE BSC32 /nologo +# ADD BSC32 /nologo +LINK32=link.exe +# ADD BASE LINK32 libcares.lib ws2_32.lib advapi32.lib kernel32.lib /nologo /subsystem:console /pdb:none /machine:I386 /out:"lib-release/ahost.exe" /libpath:"..\cares\lib-release" /fixed:no +# ADD LINK32 libcares.lib ws2_32.lib advapi32.lib kernel32.lib /nologo /subsystem:console /pdb:none /machine:I386 /out:"lib-release/ahost.exe" /libpath:"..\cares\lib-release" /fixed:no + +!ENDIF + +# Begin Target + +# Name "ahost - Win32 using cares DLL Debug" +# Name "ahost - Win32 using cares DLL Release" +# Name "ahost - Win32 using cares LIB Debug" +# Name "ahost - Win32 using cares LIB Release" +# Begin Group "Source Files" + +# PROP Default_Filter "" +# Begin Source File + +SOURCE=..\..\ahost.c +# End Source File +# Begin Source File + +SOURCE=..\..\ares_getopt.c +# End Source File +# Begin Source File + +SOURCE=..\..\ares_nowarn.c +# End Source File +# Begin Source File + +SOURCE=..\..\ares_strcasecmp.c +# End Source File +# Begin Source File + +SOURCE=..\..\inet_net_pton.c +# End Source File +# Begin Source File + +SOURCE=..\..\inet_ntop.c +# End Source File +# End Group +# Begin Group "Header Files" + +# PROP Default_Filter "" +# Begin Source File + +SOURCE=..\..\ares_getopt.h +# End Source File +# Begin Source File + +SOURCE=..\..\ares_nowarn.h +# End Source File +# Begin Source File + +SOURCE=..\..\ares_strcasecmp.h +# End Source File +# Begin Source File + +SOURCE=..\..\inet_net_pton.h +# End Source File +# Begin Source File + +SOURCE=..\..\inet_ntop.h +# End Source File +# End Group +# End Target +# End Project diff --git a/vc/cares/vc6cares.dsp b/vc/cares/vc6cares.dsp new file mode 100644 index 0000000..595a0f1 --- /dev/null +++ b/vc/cares/vc6cares.dsp @@ -0,0 +1,441 @@ +# Microsoft Developer Studio Project File - Name="cares" - Package Owner=<4> +# Microsoft Developer Studio Generated Build File, Format Version 6.00 +# ** DO NOT EDIT ** + +# TARGTYPE "Win32 (x86) Dynamic-Link Library" 0x0102 +# TARGTYPE "Win32 (x86) Static Library" 0x0104 + +CFG=cares - Win32 LIB Debug +!MESSAGE This is not a valid makefile. To build this project using NMAKE, +!MESSAGE use the Export Makefile command and run +!MESSAGE +!MESSAGE NMAKE /f "vc6cares.mak". +!MESSAGE +!MESSAGE You can specify a configuration when running NMAKE +!MESSAGE by defining the macro CFG on the command line. For example: +!MESSAGE +!MESSAGE NMAKE /f "vc6cares.mak" CFG="cares - Win32 LIB Debug" +!MESSAGE +!MESSAGE Possible choices for configuration are: +!MESSAGE +!MESSAGE "cares - Win32 DLL Debug" (based on "Win32 (x86) Dynamic-Link Library") +!MESSAGE "cares - Win32 DLL Release" (based on "Win32 (x86) Dynamic-Link Library") +!MESSAGE "cares - Win32 LIB Debug" (based on "Win32 (x86) Static Library") +!MESSAGE "cares - Win32 LIB Release" (based on "Win32 (x86) Static Library") +!MESSAGE + +# Begin Project +# PROP AllowPerConfigDependencies 0 +# PROP Scc_ProjName "" +# PROP Scc_LocalPath "" + +!IF "$(CFG)" == "cares - Win32 DLL Debug" + +# PROP BASE Use_MFC 0 +# PROP BASE Use_Debug_Libraries 1 +# PROP BASE Output_Dir "dll-debug" +# PROP BASE Intermediate_Dir "dll-debug/obj" +# PROP BASE Target_Dir "" +# PROP Use_MFC 0 +# PROP Use_Debug_Libraries 1 +# PROP Output_Dir "dll-debug" +# PROP Intermediate_Dir "dll-debug/obj" +# PROP Ignore_Export_Lib 0 +# PROP Target_Dir "" +CPP=cl.exe +# ADD BASE CPP /nologo /MDd /W3 /GX /Zi /Od /I "..\.." /D "_DEBUG" /D "WIN32" /D "DEBUGBUILD" /D "CARES_BUILDING_LIBRARY" /FD /GZ /c +# ADD CPP /nologo /MDd /W3 /GX /Zi /Od /I "..\.." /D "_DEBUG" /D "WIN32" /D "DEBUGBUILD" /D "CARES_BUILDING_LIBRARY" /FD /GZ /c +MTL=midl.exe +# ADD BASE MTL /nologo /D "_DEBUG" /win32 +# ADD MTL /nologo /D "_DEBUG" /win32 +RSC=rc.exe +# ADD BASE RSC /l 0x409 /d "_DEBUG" +# ADD RSC /l 0x409 /d "_DEBUG" +BSC32=bscmake.exe +# ADD BASE BSC32 /nologo +# ADD BSC32 /nologo +LINK32=link.exe +# ADD BASE LINK32 ws2_32.lib advapi32.lib kernel32.lib /nologo /dll /incremental:no /debug /machine:I386 /out:"dll-debug/caresd.dll" /implib:"dll-debug/caresd.lib" /pdbtype:con /fixed:no +# ADD LINK32 ws2_32.lib advapi32.lib kernel32.lib /nologo /dll /incremental:no /debug /machine:I386 /out:"dll-debug/caresd.dll" /implib:"dll-debug/caresd.lib" /pdbtype:con /fixed:no + +!ELSEIF "$(CFG)" == "cares - Win32 DLL Release" + +# PROP BASE Use_MFC 0 +# PROP BASE Use_Debug_Libraries 0 +# PROP BASE Output_Dir "dll-release" +# PROP BASE Intermediate_Dir "dll-release/obj" +# PROP BASE Target_Dir "" +# PROP Use_MFC 0 +# PROP Use_Debug_Libraries 0 +# PROP Output_Dir "dll-release" +# PROP Intermediate_Dir "dll-release/obj" +# PROP Ignore_Export_Lib 0 +# PROP Target_Dir "" +CPP=cl.exe +# ADD BASE CPP /nologo /MD /W3 /GX /O2 /I "..\.." /D "NDEBUG" /D "WIN32" /D "CARES_BUILDING_LIBRARY" /FD /c +# ADD CPP /nologo /MD /W3 /GX /O2 /I "..\.." /D "NDEBUG" /D "WIN32" /D "CARES_BUILDING_LIBRARY" /FD /c +MTL=midl.exe +# ADD BASE MTL /nologo /D "NDEBUG" /win32 +# ADD MTL /nologo /D "NDEBUG" /win32 +RSC=rc.exe +# ADD BASE RSC /l 0x409 /d "NDEBUG" +# ADD RSC /l 0x409 /d "NDEBUG" +BSC32=bscmake.exe +# ADD BASE BSC32 /nologo +# ADD BSC32 /nologo +LINK32=link.exe +# ADD BASE LINK32 ws2_32.lib advapi32.lib kernel32.lib /nologo /dll /pdb:none /machine:I386 /out:"dll-release/cares.dll" /implib:"dll-release/cares.lib" /fixed:no /release /incremental:no +# ADD LINK32 ws2_32.lib advapi32.lib kernel32.lib /nologo /dll /pdb:none /machine:I386 /out:"dll-release/cares.dll" /implib:"dll-release/cares.lib" /fixed:no /release /incremental:no + +!ELSEIF "$(CFG)" == "cares - Win32 LIB Debug" + +# PROP BASE Use_MFC 0 +# PROP BASE Use_Debug_Libraries 1 +# PROP BASE Output_Dir "lib-debug" +# PROP BASE Intermediate_Dir "lib-debug/obj" +# PROP BASE Target_Dir "" +# PROP Use_MFC 0 +# PROP Use_Debug_Libraries 1 +# PROP Output_Dir "lib-debug" +# PROP Intermediate_Dir "lib-debug/obj" +# PROP Target_Dir "" +CPP=cl.exe +# ADD BASE CPP /nologo /MDd /W3 /GX /Zi /Od /I "..\.." /D "_DEBUG" /D "WIN32" /D "DEBUGBUILD" /D "CARES_BUILDING_LIBRARY" /D "CARES_STATICLIB" /FD /GZ /c +# ADD CPP /nologo /MDd /W3 /GX /Zi /Od /I "..\.." /D "_DEBUG" /D "WIN32" /D "DEBUGBUILD" /D "CARES_BUILDING_LIBRARY" /D "CARES_STATICLIB" /FD /GZ /c +RSC=rc.exe +# ADD BASE RSC /l 0x409 /d "_DEBUG" +# ADD RSC /l 0x409 /d "_DEBUG" +BSC32=bscmake.exe +# ADD BASE BSC32 /nologo +# ADD BSC32 /nologo +LIB32=link.exe -lib +# ADD BASE LIB32 /nologo /out:"lib-debug/libcaresd.lib" /machine:I386 +# ADD LIB32 /nologo /out:"lib-debug/libcaresd.lib" /machine:I386 + +!ELSEIF "$(CFG)" == "cares - Win32 LIB Release" + +# PROP BASE Use_MFC 0 +# PROP BASE Use_Debug_Libraries 0 +# PROP BASE Output_Dir "lib-release" +# PROP BASE Intermediate_Dir "lib-release/obj" +# PROP BASE Target_Dir "" +# PROP Use_MFC 0 +# PROP Use_Debug_Libraries 0 +# PROP Output_Dir "lib-release" +# PROP Intermediate_Dir "lib-release/obj" +# PROP Target_Dir "" +CPP=cl.exe +# ADD BASE CPP /nologo /MD /W3 /GX /O2 /I "..\.." /D "NDEBUG" /D "WIN32" /D "CARES_BUILDING_LIBRARY" /D "CARES_STATICLIB" /FD /c +# ADD CPP /nologo /MD /W3 /GX /O2 /I "..\.." /D "NDEBUG" /D "WIN32" /D "CARES_BUILDING_LIBRARY" /D "CARES_STATICLIB" /FD /c +RSC=rc.exe +# ADD BASE RSC /l 0x409 /d "NDEBUG" +# ADD RSC /l 0x409 /d "NDEBUG" +BSC32=bscmake.exe +# ADD BASE BSC32 /nologo +# ADD BSC32 /nologo +LIB32=link.exe -lib +# ADD BASE LIB32 /nologo /out:"lib-release/libcares.lib" /machine:I386 +# ADD LIB32 /nologo /out:"lib-release/libcares.lib" /machine:I386 + +!ENDIF + +# Begin Target + +# Name "cares - Win32 DLL Debug" +# Name "cares - Win32 DLL Release" +# Name "cares - Win32 LIB Debug" +# Name "cares - Win32 LIB Release" +# Begin Group "Source Files" + +# PROP Default_Filter "" +# Begin Source File + +SOURCE=..\..\ares__close_sockets.c +# End Source File +# Begin Source File + +SOURCE=..\..\ares__get_hostent.c +# End Source File +# Begin Source File + +SOURCE=..\..\ares__read_line.c +# End Source File +# Begin Source File + +SOURCE=..\..\ares__timeval.c +# End Source File +# Begin Source File + +SOURCE=..\..\ares_cancel.c +# End Source File +# Begin Source File + +SOURCE=..\..\ares_data.c +# End Source File +# Begin Source File + +SOURCE=..\..\ares_destroy.c +# End Source File +# Begin Source File + +SOURCE=..\..\ares_expand_name.c +# End Source File +# Begin Source File + +SOURCE=..\..\ares_expand_string.c +# End Source File +# Begin Source File + +SOURCE=..\..\ares_fds.c +# End Source File +# Begin Source File + +SOURCE=..\..\ares_free_hostent.c +# End Source File +# Begin Source File + +SOURCE=..\..\ares_free_string.c +# End Source File +# Begin Source File + +SOURCE=..\..\ares_getenv.c +# End Source File +# Begin Source File + +SOURCE=..\..\ares_gethostbyaddr.c +# End Source File +# Begin Source File + +SOURCE=..\..\ares_gethostbyname.c +# End Source File +# Begin Source File + +SOURCE=..\..\ares_getnameinfo.c +# End Source File +# Begin Source File + +SOURCE=..\..\ares_getsock.c +# End Source File +# Begin Source File + +SOURCE=..\..\ares_init.c +# End Source File +# Begin Source File + +SOURCE=..\..\ares_library_init.c +# End Source File +# Begin Source File + +SOURCE=..\..\ares_llist.c +# End Source File +# Begin Source File + +SOURCE=..\..\ares_mkquery.c +# End Source File +# Begin Source File + +SOURCE=..\..\ares_nowarn.c +# End Source File +# Begin Source File + +SOURCE=..\..\ares_options.c +# End Source File +# Begin Source File + +SOURCE=..\..\ares_parse_a_reply.c +# End Source File +# Begin Source File + +SOURCE=..\..\ares_parse_aaaa_reply.c +# End Source File +# Begin Source File + +SOURCE=..\..\ares_parse_mx_reply.c +# End Source File +# Begin Source File + +SOURCE=..\..\ares_parse_ns_reply.c +# End Source File +# Begin Source File + +SOURCE=..\..\ares_parse_ptr_reply.c +# End Source File +# Begin Source File + +SOURCE=..\..\ares_parse_srv_reply.c +# End Source File +# Begin Source File + +SOURCE=..\..\ares_parse_txt_reply.c +# End Source File +# Begin Source File + +SOURCE=..\..\ares_platform.c +# End Source File +# Begin Source File + +SOURCE=..\..\ares_process.c +# End Source File +# Begin Source File + +SOURCE=..\..\ares_query.c +# End Source File +# Begin Source File + +SOURCE=..\..\ares_search.c +# End Source File +# Begin Source File + +SOURCE=..\..\ares_send.c +# End Source File +# Begin Source File + +SOURCE=..\..\ares_strcasecmp.c +# End Source File +# Begin Source File + +SOURCE=..\..\ares_strdup.c +# End Source File +# Begin Source File + +SOURCE=..\..\ares_strerror.c +# End Source File +# Begin Source File + +SOURCE=..\..\ares_timeout.c +# End Source File +# Begin Source File + +SOURCE=..\..\ares_version.c +# End Source File +# Begin Source File + +SOURCE=..\..\ares_writev.c +# End Source File +# Begin Source File + +SOURCE=..\..\bitncmp.c +# End Source File +# Begin Source File + +SOURCE=..\..\inet_net_pton.c +# End Source File +# Begin Source File + +SOURCE=..\..\inet_ntop.c +# End Source File +# Begin Source File + +SOURCE=..\..\windows_port.c +# End Source File +# End Group +# Begin Group "Header Files" + +# PROP Default_Filter "" +# Begin Source File + +SOURCE=..\..\ares.h +# End Source File +# Begin Source File + +SOURCE=..\..\ares_build.h +# End Source File +# Begin Source File + +SOURCE=..\..\ares_data.h +# End Source File +# Begin Source File + +SOURCE=..\..\ares_dns.h +# End Source File +# Begin Source File + +SOURCE=..\..\ares_getenv.h +# End Source File +# Begin Source File + +SOURCE=..\..\ares_iphlpapi.h +# End Source File +# Begin Source File + +SOURCE=..\..\ares_ipv6.h +# End Source File +# Begin Source File + +SOURCE=..\..\ares_library_init.h +# End Source File +# Begin Source File + +SOURCE=..\..\ares_llist.h +# End Source File +# Begin Source File + +SOURCE=..\..\ares_nowarn.h +# End Source File +# Begin Source File + +SOURCE=..\..\ares_platform.h +# End Source File +# Begin Source File + +SOURCE=..\..\ares_private.h +# End Source File +# Begin Source File + +SOURCE=..\..\ares_rules.h +# End Source File +# Begin Source File + +SOURCE=..\..\ares_setup.h +# End Source File +# Begin Source File + +SOURCE=..\..\ares_strcasecmp.h +# End Source File +# Begin Source File + +SOURCE=..\..\ares_strdup.h +# End Source File +# Begin Source File + +SOURCE=..\..\ares_version.h +# End Source File +# Begin Source File + +SOURCE=..\..\ares_writev.h +# End Source File +# Begin Source File + +SOURCE=..\..\bitncmp.h +# End Source File +# Begin Source File + +SOURCE=..\..\config-win32.h +# End Source File +# Begin Source File + +SOURCE=..\..\inet_net_pton.h +# End Source File +# Begin Source File + +SOURCE=..\..\inet_ntop.h +# End Source File +# Begin Source File + +SOURCE=..\..\nameser.h +# End Source File +# Begin Source File + +SOURCE=..\..\setup_once.h +# End Source File +# End Group +# Begin Group "Resource Files" + +# PROP Default_Filter "" +# Begin Source File + +SOURCE=..\..\cares.rc +# End Source File +# End Group +# End Target +# End Project diff --git a/vc/cares/vc6cares.dsw b/vc/cares/vc6cares.dsw new file mode 100644 index 0000000..5bad375 --- /dev/null +++ b/vc/cares/vc6cares.dsw @@ -0,0 +1,29 @@ +Microsoft Developer Studio Workspace File, Format Version 6.00 +# WARNING: DO NOT EDIT OR DELETE THIS WORKSPACE FILE! + +############################################################################### + +Project: "cares"=".\vc6cares.dsp" - Package Owner=<4> + +Package=<5> +{{{ +}}} + +Package=<4> +{{{ +}}} + +############################################################################### + +Global: + +Package=<5> +{{{ +}}} + +Package=<3> +{{{ +}}} + +############################################################################### + diff --git a/vc/vc6aws.dsw b/vc/vc6aws.dsw new file mode 100644 index 0000000..9543a5a --- /dev/null +++ b/vc/vc6aws.dsw @@ -0,0 +1,74 @@ +Microsoft Developer Studio Workspace File, Format Version 6.00 +# WARNING: DO NOT EDIT OR DELETE THIS WORKSPACE FILE! + +############################################################################### + +Project: "cares"=".\cares\vc6cares.dsp" - Package Owner=<4> + +Package=<5> +{{{ +}}} + +Package=<4> +{{{ +}}} + +############################################################################### + +Project: "acountry"=".\acountry\vc6acountry.dsp" - Package Owner=<4> + +Package=<5> +{{{ +}}} + +Package=<4> +{{{ + Begin Project Dependency + Project_Dep_Name cares + End Project Dependency +}}} + +############################################################################### + +Project: "adig"=".\adig\vc6adig.dsp" - Package Owner=<4> + +Package=<5> +{{{ +}}} + +Package=<4> +{{{ + Begin Project Dependency + Project_Dep_Name cares + End Project Dependency +}}} + +############################################################################### + +Project: "ahost"=".\ahost\vc6ahost.dsp" - Package Owner=<4> + +Package=<5> +{{{ +}}} + +Package=<4> +{{{ + Begin Project Dependency + Project_Dep_Name cares + End Project Dependency +}}} + +############################################################################### + +Global: + +Package=<5> +{{{ +}}} + +Package=<3> +{{{ +}}} + +############################################################################### + diff --git a/windows_port.c b/windows_port.c new file mode 100644 index 0000000..03acd1c --- /dev/null +++ b/windows_port.c @@ -0,0 +1,22 @@ +#include "ares_setup.h" + + +/* only do the following on windows + */ +#if (defined(WIN32) || defined(WATT32)) && !defined(MSDOS) + +#ifdef __WATCOMC__ +/* + * Watcom needs a DllMain() in order to initialise the clib startup code. + */ +BOOL +WINAPI DllMain (HINSTANCE hnd, DWORD reason, LPVOID reserved) +{ + (void) hnd; + (void) reason; + (void) reserved; + return (TRUE); +} +#endif + +#endif /* WIN32 builds only */ -- cgit v1.2.3 From d4ec89bbd4058481e3089c5a410a7835c1168bd9 Mon Sep 17 00:00:00 2001 From: Yu Jiung Date: Wed, 9 Nov 2016 11:15:14 +0900 Subject: Remove tizen specific changes to update upstream Change-Id: I3d785ffd2f334386561f59d076fdd5610626605b --- CHANGES | 3374 ++++++++++++++++++++++++++++++++++++++++++++++++- CHANGES.0 | 1218 ------------------ GIT-INFO | 9 - LICENSE | 10 - LICENSE.mit | 21 - ares_create_query.c | 84 +- ares_gethostbyaddr.c | 2 +- ares_gethostbyname.c | 2 +- ares_init.c | 10 +- ares_process.c | 6 +- ares_search.c | 2 +- ares_version.h | 2 +- configure.ac | 2 +- packaging/LICENSE | 10 + packaging/c-ares.spec | 7 +- 15 files changed, 3441 insertions(+), 1318 deletions(-) delete mode 100644 CHANGES.0 delete mode 100644 GIT-INFO delete mode 100644 LICENSE delete mode 100644 LICENSE.mit mode change 100755 => 100644 ares_create_query.c create mode 100644 packaging/LICENSE diff --git a/CHANGES b/CHANGES index f1426fd..b3ecd2d 100644 --- a/CHANGES +++ b/CHANGES @@ -1,7 +1,3371 @@ -This file no longer holds the changelog. Now you can generate it yourself -like this: + Changelog for the c-ares project. Generated with git2changes.pl - $ git log --pretty=fuller --no-color --date=short --decorate=full -1000 | - ./git2changes.pl +Version 1.10.0 (12 May 2013) -The older, manually edited, changelog is found in git named CHANGES.0 +Daniel Stenberg (12 May 2013) +- RELEASE-NOTES: two more bug fixes + +- [Keith Shaw brought this change] + + ares_set_servers_csv: fixed IPv6 address parsing + + Fixed bug that caused the last part of an IPv6 address to be parsed as + the port number when the last part is all numeric. + +- nroff: fix two syntax mistakes + + ares_parse_a_reply and ares_parse_aaaa_reply both had two \fB instead of + \fP + + Reported-by: Alexander Klauer + Bug: http://c-ares.haxx.se/mail/c-ares-archive-2013-03/0010.shtml + +- [Alex Loukissas brought this change] + + build: fix build on msvc11 + +- Makefile.am: increment -version-info for 1.10.0 release + +- README: remove unnecessary comment + +- ares_version.h: copyright end range year is now 2013 + +- RELEASE-NOTES: synced with fb0737f3a0a1c37 + +- [Paul Saab brought this change] + + ares_parse_aaaa_reply: Plug memory leak + + This change is similar to ares_parse_a_reply.c in commit + bffd67f16a8f42fe6dbf79ab2e39d92eea05c8a6 + +- [Patrick Valsecchi brought this change] + + ares_parse_txt_reply: return a ares_txt_reply node for each sub-string + + Previously, the function would wrongly return all substrings merged into + one. + +- [Alexander Klauer brought this change] + + library init: documentation update + + This commit updates the documentation of ares_library_init() and + ares_library_cleanup() with regard to the newly introduced reference + counting of initializations and deinitializations. + +- [Alexander Klauer brought this change] + + library init: be recursive + + Previously, a single call to ares_library_cleanup() would deinitialise + the c-ares library, regardless of how many times ares_library_init() was + called. This behaviour may cause problems in programs linking two or + more libraries which, in turn, use c-ares. The present commit fixes this + problem, deinitializing the library only after a number of calls to + ares_library_cleanup() matching the number of calls to + ares_library_init(). + +- [Patrick Valsecchi brought this change] + + protocol parsing: check input data stricter + + ... so that bad length fields aren't blindly accepted + + Bug: http://c-ares.haxx.se/mail/c-ares-archive-2013-04/0016.shtml + +Guenter Knauf (11 Apr 2013) +- Create ares_build.h when buidling from Git. + +- Added -DCARES_STATICLIB to CFLAGS. + + Currently this static makefile does only support building the + static library libcares.a. + +Daniel Stenberg (8 Apr 2013) +- [Alexander Klauer brought this change] + + .gitignore: ignore patch files + + This commit adds a line to .gitignore to the effect that patch files + generated by 'git format-patch' are excluded from the repository. + +- [Alexander Klauer brought this change] + + ares_destroy() documentation: no new requests + + Clarify that no new requests may be added to a resolver channel that is + currently being destroyed. + +- [Alexander Klauer brought this change] + + Documentation: properly document ARES_ECANCELLED + + This commit clarifies the behaviour of ares_cancel() with respect to + callbacks and adds missing documentation of ARES_ECANCELLED to the man + pages of the affected functions. + +- [Alexander Klauer brought this change] + + ares_cancel(): cancel requests safely + + An invocation of ares_cancel() walks through the request list, calling + the callbacks of all pending requests on a channel. Previously, if such + a callback added a new request to the channel, the request list might + not end up empty, causing an abort by assertion failure. The present + commit ensures that precisely all requests present upon entry of + ares_cancel() are cancelled, and that adding new requests through + callbacks is safe. + +Yang Tse (10 Mar 2013) +- ares.h: stricter CARES_EXTERN linkage decorations logic + + No API change involved. + +- ares_build.h.dist: enhance non-configure GCC ABI detection logic + + GCC specific adjustments: + + - check __ILP32__ before 32 and 64bit processor architectures in + order to detect ILP32 programming model on 64 bit processors + which, of course, also support LP64 programming model, when using + gcc 4.7 or newer. + + - keep 32bit processor architecture checks in order to support gcc + versions older than 4.7 which don't define __ILP32__ + + - check __LP64__ for gcc 3.3 and newer, while keeping 64bit processor + architecture checks for older versions which don't define __LP64__ + +Daniel Stenberg (9 Mar 2013) +- ares.h: there is no ares_free_soa function + +Yang Tse (9 Mar 2013) +- Makefile.am: empty AM_LDFLAGS definition for automake 1.7 compatibility + +- ares_inet_ntop.3: s/socklen_t/ares_socklen_t + +- configure: use XC_LIBTOOL for portability across libtool versions + +- xc-lt-iface.m4: provide XC_LIBTOOL macro + +- Makefile.am: use AM_CPPFLAGS instead of INCLUDES + +- inet_ntop.c: s/socklen_t/ares_socklen_t + +- inet_ntop.c: s/socklen_t/ares_socklen_t for portability + +Daniel Stenberg (19 Feb 2013) +- ares.h: s/socklen_t/ares_socklen_t for portability + +- ares_inet_ntop.3: 4th argument is socklen_t! + +- spell inet correctly! + +- ares_inet_pton/ntop: cleanup + + Make sure that the symbols are always exported and present in c-ares. + + Make the headers prefixed with 'ares'. + + Removed the inet_ntop.h version as it no longer features any content. + +- ares_inet_ntop/ares_inet_pton: added man pages + +Yang Tse (15 Feb 2013) +- [Gisle Vanem brought this change] + + curl_setup_once.h: definition of HAVE_CLOSE_S defines sclose() to close_s() + +- [Gisle Vanem brought this change] + + config-dos.h: define HAVE_CLOSE_S for MSDOS/Watt-32 + +- [Gisle Vanem brought this change] + + config-dos.h: define strerror() to strerror_s_() for High-C + +Daniel Stenberg (13 Feb 2013) +- ares_get_datatype: removed unused function + + it was also wrongly named as internal functions require two underscores + +- ares__bitncmp: use two underscores for private functions + + It used a single one previously making it look like a public one + +- ares__generate_new_id: moved to ares_query.c + + ... and ares__rc4 is turned into a local static function. + +- ares__swap_lists: make private and static + + ... since there's only one user, make it static within ares_process.c + +Yang Tse (13 Feb 2013) +- Makefile.msvc: add four VS version strings + +Daniel Stenberg (13 Feb 2013) +- ares_expand_name.3: clarify how to free the data + +Yang Tse (30 Jan 2013) +- zz40-xc-ovr.m4: fix 'wc' detection - follow-up 2 + + - Fix a pair of single quotes to double quotes. + + URL: http://curl.haxx.se/mail/lib-2013-01/0355.html + Reported by: Tor Arntsen + +- zz40-xc-ovr.m4: fix 'wc' detection - follow-up + + - Take into account that 'wc' may return leading spaces and/or tabs. + + - Set initial IFS to space, tab and newline. + +- zz40-xc-ovr.m4: fix 'wc' detection + + - Take into account that 'wc' may return leading spaces. + + - Set internationalization behavior variables. + + Tor Arntsen analyzed and reported the issue. + + URL: http://curl.haxx.se/mail/lib-2013-01/0351.html + +- zz40-xc-ovr.m4: check another three basic utilities + +- zz40-xc-ovr.m4: 1.0 interface stabilization + + - Stabilization results in 4 public interface m4 macros: + XC_CONFIGURE_PREAMBLE + XC_CONFIGURE_PREAMBLE_VER_MAJOR + XC_CONFIGURE_PREAMBLE_VER_MINOR + XC_CHECK_PATH_SEPARATOR + - Avoid one level of internal indirection + - Update comments + - Drop XC_OVR_ZZ40 macro + +- zz40-xc-ovr.m4: emit witness message in configure BODY + + This avoids witness message in output when running configure --help, + while sending the message to config.log for other configure runs. + +- zz40-xc-ovr.m4: truly do version conditional overriding + + - version conditional overriding + - catch unexpanded XC macros + - fix double words in comments + +- zz40-xc-ovr.m4: fix variable assignment of subshell output bashism + + Tor Arntsen analyzed and reported the issue. + + URL: http://curl.haxx.se/mail/lib-2013-01/0306.html + +- zz40-xc-ovr.m4: reinstate strict AC_REQUIRE macro dependencies + +- zz40-xc-ovr.m4: avoid double single-quote usage + +- zz40-xc-ovr.m4: parentheses balancing of 'case' statements + + m4 quadrigraph shell comment technique allows proper autoconf + parentheses balancing in shell 'case' statements. The presence + of unbalanced parentheses may otherwise trigger expansion bugs. + +- zz40-xc-ovr.m4: internals overhauling + + - Update comments + - Execute commands in subshells + - Faster path separator check + - Fix missing 'test' command + - Rename private macros + - Minimize AC_REQUIRE usage + +- zz40-xc-ovr.m4: redirect errors and warnings to stderr + +- configure: use XC_CONFIGURE_PREAMBLE early checks + + Some basic checks we make were placed early enough in generated + configure script when using autoconf 2.5X versions. Newer autoconf + versions expand these checks much further into the configure script, + rendering them useless. Using XC_CONFIGURE_PREAMBLE fixes placement + of early intended checks across all our autoconf supported versions. + +- zz40-xc-ovr.m4: provide XC_CONFIGURE_PREAMBLE macro + +- configure: autotools compatibility fixes - step I + + Fix proper macro expansion order across autotools versions for + C compiler and preprocessor program checks. + +- configure: fix automake 1.13 compatibility + + Tested with: + + buildconf: autoconf version 2.69 + buildconf: autom4te version 2.69 + buildconf: autoheader version 2.69 + buildconf: automake version 1.13.1 + buildconf: aclocal version 1.13.1 + buildconf: libtool version 2.4 + buildconf: GNU m4 version 1.4.16 + +- ares_private.h: use again memdebug.h instead of curl_memdebug.h + +- configure.ac: replace AM_CONFIG_HEADER with AC_CONFIG_HEADERS + + automake 1.13 errors if AM_CONFIG_HEADER is used in configure script. + +- cares-override.m4: provide AC_CONFIG_MACRO_DIR definition conditionally + + Provide a 'traceable' AC_CONFIG_MACRO_DIR definition only when using + an autoconf version that does not provide it, instead of what we were + doing up to now of providing and overriding AC_CONFIG_MACRO_DIR for + all autoconf versions. + +- ares_private.h: use curl_memdebug.h instead of memdebug.h + +- vc6cares.dsp: add ares_create_query.c and ares_parse_soa_reply.c + +- cares-functions.m4: improve gethostname arg 2 data type check + +- setup_once.h: HP-UX specific 'bool', 'false' and 'true' definitions. + + Also reverts commit bceb40095a + +- configure: check if compiler halts on function prototype mismatch + +- cares-functions.m4: add gethostname arg 2 data type check and definition + +- cares-functions.m4: update thread-safeness detection of getaddrinfo() + + Take in account that POSIX standard Issue 7 drops h_errno support. Now, we also + consider getaddrinfo() to be thread-safe when (_POSIX_C_SOURCE >= 200809L) or + (_XOPEN_SOURCE >= 700) independently of whether h_errno exists or not. + + Take in account that h_errno might be a modifiable lvalue not defined as + a C preprocessor macro. + +- setup_once.h: HP-UX issue workaround + + Issue: When building a 32bit target with large file support HP-UX + header file may simultaneously provide two different + sets of declarations for sendfile and sendpath functions, one with + static and another with external linkage. Given that we do not use + mentioned functions we really don't care which linkage is the + appropriate one, but on the other hand, the double declaration emmits + warnings when using the HP-UX compiler and errors when using modern + gcc versions resulting in fatal compilation errors. + + Mentioned issue is now fixed as long as we don't use sendfile nor + sendpath functions. + +- setup_once.h: refactor inclusion of and + + Inclusion of these two header files now done in setup_once.h + +- Header inclusion clean-up + + Remove header inclusions already done in setup_once.h + +- setup_once.h: HP-UX specific TRUE and FALSE definitions + + Some HP-UX system headers require TRUE defined to 1 and FALSE to 0. + +- ares_timeout.c: fix compiler warning + +- ares_create_query.c: IRIX compilation fix + +- c-ares/nameser.h: add some T_* defines for ns_t_* values + +Daniel Stenberg (7 Nov 2012) +- Revert "ares_parse_aaaa_reply: fix memory leak" + + This reverts commit 50f25d8a4b2d16f4c5e0ef620238688b7a315c7a. + +- ares_parse_aaaa_reply: fix memory leak + + an allocated buffer was not freed in the successful case. + +- [Gisle Vanem brought this change] + + adig: perror() doesn't work for socket errors on windows + + ... so print the SOCKERRNO instead + +- get_DNS_AdaptersAddresses: fix IPv6 parsing + + Use of the wrong define made the function not parse IPv6 addresses + properly. + + Bug: http://c-ares.haxx.se/mail/c-ares-archive-2012-06/0028.shtml + Reported by: Saúl Ibarra Corretgé + +- version: bumped to 1.10.0 + + Due to the newly added function: ares_create_query() + +- AUTHORS: synced with 83093ac450 + + Added 21 authors since this document was last updated + +- ares_create_query.3: mention when this is added + +- [hpopescu@ixiacom.com brought this change] + + Added new feature (rfc2671) + +- code police: fix indents, < 80 columns, reflowed comments + +Guenter Knauf (11 Jul 2012) +- Cleaned up version awk script. + +Daniel Stenberg (30 Jun 2012) +- [Gisle Vanem brought this change] + + read_udp_packets: bail out loop on bad sockets + + I can see that recvfrom() in ares_process.c many times is called with + 'udp_socket' == ARES_SOCKET_BAD. The code takes care not to call + recv/recvfrom with ARES_SOCKET_BAD in the outer-loop. So should the + inner-loop. + +Yang Tse (29 Jun 2012) +- cares-compilers.m4: remove -Wstrict-aliasing=3 from clang + + Currently it is unknown if there is any version of clang that + actually supports -Wstrict-aliasing. What is known is that there + are several that don't support it. + +- cares-compilers.m4: -Wstrict-aliasing=3 for warning enabled gcc and clang builds + +Daniel Stenberg (18 Jun 2012) +- version: work towards 1.9.2 (at least) + +Version 1.9.1 (18 Jun 2012) + +Daniel Stenberg (18 Jun 2012) +- RELEASE-NOTES: 1.9.1 coming up + +Version 1.9.0 (16 Jun 2012) + +Daniel Stenberg (16 Jun 2012) +- ares_version.h: next version is 1.9.0 + +- [Marko Kreen brought this change] + + ares_data.h: ARES_DATATYPE_SOA_REPLY is added in 1.9.0 + +- RELEASE-NOTES: synced with 979bf951d + + Next release deemed to become 1.9.0 due to the new function + +- [Marko Kreen brought this change] + + SOA parser added + + I need to do SOA queries, so here is a parser for them. + + - ares_soa_reply: new struct + - ares_malloc_data/ares_free_soa: ARES_DATATYPE_SOA_REPLY + - ares_parse_soa_reply: actual function + +Yang Tse (14 Jun 2012) +- Kill compiler warning + +- Fix libcares.pc generation for static MingW* cross builds + +Daniel Stenberg (21 May 2012) +- [Nick Alcock brought this change] + + Fix UDP and TCP port byte order in saved options. + + The UDP and TCP port are stored in network byte order in the + ares_channeldata, but are passed in to ares_init_options() in host byte + order. Thus we must return them from ares_save_options() in host byte + order too, or a duplicated channel will convert them again, leading to a + nonfunctional channel and a mysterious connection refused error from + ares_gethostbyname(). This breaks ares_dup(), thus the curl easy API + when c-ares is used by curl, and thus all the curl easy API's users. + +Yang Tse (28 Apr 2012) +- version: start working on 1.8.1-DEV + +Version 1.8.0 (27 Apr 2012) + +Daniel Stenberg (27 Apr 2012) +- RELEASE-NOTES: call next 1.8 instead + + Since we added a function, let's use a stricter bumping scheme + +Yang Tse (25 Apr 2012) +- INSTALL: some adjustments + +Daniel Stenberg (25 Apr 2012) +- GIT-INFO: mention buildconf + +Yang Tse (25 Apr 2012) +- INSTALL: remove more sections that don't apply to c-ares + +- ares_timeout.c: fix compiler warning + +Daniel Stenberg (25 Apr 2012) +- [Ben Noordhuis brought this change] + + Makefile.m32: fix mingw32 build + + * add . to include path so ares_build.h is picked up + * make ar configurable to ease cross-compiling + +- RELEASE-NOTES: added what's happened since 1.7.5 + +Guenter Knauf (22 Apr 2012) +- Updated copyright year. + +Yang Tse (21 Apr 2012) +- ares_init.c: Further refactoring of Windows system's DNS fetching code + +Guenter Knauf (20 Apr 2012) +- Android: small changes to dns property part. + + Prefix prop vars; kill var; use DNS_PROP_NAME_PREFIX macro. + +- Handle CNAME-only in ares_parse_aaaa_reply(). + + posted to the c-ares list by Peter Griess . + +- Add support for multiple DNS servers on Android. + + Before, c-ares always used the first DNS server on Android, causing + network problems if this DNS server was not available. + + Signed-off-by: Geert Uytterhoeven + +- Added INSTALL so it gets into tarballs. + +- Added some more ifdefs to silent compiler warnings. + +Yang Tse (17 Apr 2012) +- INSTALL: remove a non c-ares section + +- cares-compilers.m4: -Wno-pedantic-ms-format for Windows gcc 4.5 builds + + When building a Windows target with gcc 4.5 or newer and strict compiler + warnings enabled use -Wno-pedantic-ms-format in addition to other flags. + +- setup_once.h: tighten requirements for stdbool.h header inclusion + + Include stdbool.h only when it is available and configure is capable of + detecting a proper 'bool' data type when the header is included. + +- configure: NATIVE_WINDOWS no longer defined in config file + +- cares-compilers.m4: double underscore decoration for visibility attribute + +- build adjustments: CARES_SYMBOL_HIDING no longer defined in config files + + configure script now provides conditional definitions for Makefile.am + that result in CARES_SYMBOL_HIDING being defined by resulting makefiles + when appropriate. + +- configure: Windows cross-compilation fixes + + CARES_BUILDING_LIBRARY and CARES_STATICLIB no longer defined in ares_config.h, + configure will generate appropriate conditionals so that mentioned symbols + get defined and used in Makefile derived from Makefile.am at compilation time. + +Guenter Knauf (17 Apr 2012) +- Added INSTALL file adapted from libcurl. + + Not yet ready, and needs further edits. + +Yang Tse (16 Apr 2012) +- ares_init.c: get_iphlpapi_dns_info() refactoring + +Guenter Knauf (16 Apr 2012) +- Kill some more compiler warnings. + +- Kill compiler warning about unused var. + +- Fixed my last commit: wrong preprocessor directive. + +- Check for __ANDROID__ in addition to ANDROID macro. + +- Check for __ANDROID__ in addition to ANDROID macro. + + Posted to c-ares list by Wayne. + +- Fix for Android to disable useless arpa/nameser.h. + +- Fix for Android to include sys/select.h for fd_set. + +Yang Tse (17 Mar 2012) +- ares_data.c: some NAPTR related fixes + +Daniel Stenberg (16 Mar 2012) +- port numbers: convert them to network order! + + When the config options ARES_OPT_UDP_PORT or ARES_OPT_TCP_PORT are used, + make sure to convert them to network byte order! + + Bug: http://c-ares.haxx.se/mail/c-ares-archive-2012-02/0004.shtml + +- white space cleanup + + - Keep code within 80 columns + + - Removed funny spaces after open paren and before closing paren + +- [Poul Thomas Lomholt brought this change] + + get_iphlpapi_dns_info: fix buffer overrun + + I experienced a buffer overrun exception in c-ares on Windows and + tracked it down to be an error in the calculation of the 'left' variable + in get_iphlpapi_dns_info(). + + I changed the variable type of 'left' to a _signed_ type because of the + subtraction arithmetic; not sure if a long is the best choice + +- Merge pull request #7 from saghul/naptr + + Added support for parsing NAPTR records + +saghul (23 Feb 2012) +- Added support for parsing NAPTR records + +Yang Tse (19 Jan 2012) +- ares_init.c: fix compiler warning on winsock builds + +- configure: libtool 1.5 tweaks + +Daniel Stenberg (19 Dec 2011) +- ares_timeout.3: fix the NAME section + + It was clearly a copy n' paste error + +Yang Tse (27 Sep 2011) +- [Albert Chin brought this change] + + configure - m4: make CURL_CHECK_DEF ignore leading whitespace on symbol def + + When using Sun C compiler the preprocessor somehow inserts an extra space + in front of replaced symbol, breaking CURL_CHECK_DEF macro. To workaround + this, macro CURL_CHECK_DEF now ignores all leading whitespace in front of + symbol substitution result. + +- ares_init.c: fix segfault triggered in ares_init_options() upon previous + failure of init_by_defaults() and incomplete cleanup there. + +- ares_process.c: fix compiler warning + +- fix MSVC compiler warning 'conditional expression is constant' + +- setup_once.h cleanup and sync + +- [Denis Bilenko brought this change] + + ares_getnameinfo: fix random results with c-ares 1.7.5 + + In ares_getnameinfo memcpy did not copy enough bytes, causing + it to return arbitrary memory contents as a result. + +- warnings: fix another 'conversion may lose significant bits' compiler warning + +- ares_dns.h: adjust DNS__16BIT and DNS__32BIT macro definitions + + Fixing compiler warnings existing definitions triggered on these. + +- ares_destroy.c: fix segfault in ares_destroy_options() + +Daniel Stenberg (21 Aug 2011) +- ares_parse_srv_reply: silence compiler warnings + + ... by adding ugly typecasts. + +- CHANGES: generate from script + + The CHANGES file is now generated automatically with 'git2changes.pl', + invoked by the maketgz script which is used to build release archives. + + The former human edited CHANGES file was renamed to CHANGES.0 in git. + +Yang Tse (21 Aug 2011) +- Makefile.netware: SIZEOF_SHORT definition + +- warnings: fix some 'conversion may lose significant bits' compiler warnings + +- configure: fix symbol hiding usability check + + A more thorough test is done now in order to determine visibility attribute + usability, given that some compilers don't support visibility attribute on + all configurations. + +Daniel Stenberg (16 Aug 2011) +- 1.7.6: start working... + +Version 1.7.5 (16 Aug 2011) + +Daniel Stenberg (16 Aug 2011) +- CHANGES: synced for 1.7.5 release + +- RELEASE-NOTES: synced with bb4096effef7f000 + +Jakub Hrozek (15 Aug 2011) +- Only fall back to AF_INET searches when looking for AF_UNSPEC addresses + +Yang Tse (10 Aug 2011) +- [Gisle Vanem brought this change] + + ares_iphlpapi.h: Watcom C fix + + Added "!defined(_WS2DEF_)" since Watcom doesn't have + a per type guard for the typedefs 'CSADDR_INFO' (that MingW has) or + 'SOCKET_ADDRESS' (that MSVC has). But we can use the header-guard for + instead. + +- [Gisle Vanem brought this change] + + Makefile.Watcom: + * The 'NTDDI_VERSION' needs to be raised to 0x05010000 + in order for SOCKADDR_STORAGE etc. to be typedefed. + * Replaced '-dUSE_WATT32' with '-dWATT32'. + * Added $(DEMOS) to the 'all' target and removed the 'demos' + target to be consistent with e.g. Makefile.msvc etc. + * 'ENABLE_IPV6' is no longer used. Hence removed the '%use_ipv6' construct. + * object-file order seems to be important (Watcom v.19). Hence + 'ares_getopt.obj' must be put after the .obj that references getopt(). + +- cares-compilers.m4: CARES_CONVERT_INCLUDE_TO_ISYSTEM adjustments + + Add CARES_CHECK_COMPILER as a requirement. + + Ensure macro does nothing unless GNU_C or CLANG compiler is used. + + This should allow usage of this macro in unforeseen placements. + +- config-win32.h: comments adjustments - followup + +- config-win32.h: comments adjustments + +Daniel Stenberg (5 Aug 2011) +- [Tom Hughes brought this change] + + ares_parse_a_reply: fix memleak + +Yang Tse (29 Jul 2011) +- cares-functions.m4 serial # bump + +- Revert "configure: additional flag checks for fcntl() and socket()" + + This reverts commit 5f2a3b0e48f26d24cb1fefea0dccb92d417dcbf7. + +- configure: additional flag checks for fcntl() and socket() + +- xc-translit.m4 fix quoting + +- configure: avoid direct usage of AS_TR_* macros + +- xc-translit.m4 provides transliteration macros with well defined behavior. + +Jakub Hrozek (15 Jun 2011) +- Revert "Only fall back to AF_INET searches when looking for AF_UNSPEC addresses" + + This reverts commit b5823d65706af687c0e5110af8f0cfdcd068997d. + + This patch was not reviewed properly before pushing + +- Revert "Do not use sized constants in public headers" + + This reverts commit 22c01e96f7b2ae9923e1baa50bfe3c0d22297a7d. + + This is a Red Hat specific patch that does not belong into upstream + +- Use correct sizeof in ares_getnameinfo() + +- Do not leak rr_name on failures inside ares_parse_ptr_reply + +- Do not leak rr_name on failures inside ares_parse_a_reply + +- Do not leak rr_name on failures inside ares_parse_aaaa_reply + +- Do not leak rr_name on failures inside ares_parse_ns_reply + +- Fix incorrect sizeof() in ares_save_options + +- Fix incorrect allocation in ares_parse_ptr_reply() + +- Only fall back to AF_INET searches when looking for AF_UNSPEC addresses + +- Do not use sized constants in public headers + +Daniel Stenberg (13 Jun 2011) +- [Jakub Hrozek brought this change] + + ares_free_hostent(NULL) should be a noop + +Yang Tse (8 Jun 2011) +- configure: fix recvfrom 5th arg type qualifier detection (followup) + +- configure: fix recvfrom 5th arg type qualifier detection + + Additionally remove whitespace from EOL + +Daniel Stenberg (4 Jun 2011) +- strlen: use size_t to receive the return + +Yang Tse (4 Jun 2011) +- xlc: avoid preprocessor definition usage when linking + +- ares_nowarn: icc 9.1 workaround + +- ares_nowarn: header inclusion fix + +- ares_init: make ares_private.h last included header again + +- compiler warning: fix + + Fix compiler warning: conversion may lose significant bits + +- compiler warning: fix + + Fix compiler warning: variable was set but never used + + Fix compiler warning: clobber ignored + +- ares_iphlpapi: fix compiler warnings + +- winsock: compilation fixes + + Provide winsock iphlpapi alternative definitions to prevent compilation + failures when using a variety of winsock header implementations. + +Daniel Stenberg (17 May 2011) +- [David Stuart brought this change] + + IPv6-on-windows: find DNS servers correctly + +- man pages: docs for the c-ares utility programs + +- ares_parse_ns_reply.c: remove CVSism + +Yang Tse (27 Mar 2011) +- build: fix header inclusion + +- getservbyport replacement for Win CE + +- renamed getplatform() to ares__getplatform() to avoid namespace pollution + +- configure: fix libtool warning + + Recent versions of libtool are now tracing usage of AC_CONFIG_MACRO_DIR + macro and warn heavily when not used in configure script along with + ACLOCAL_AMFLAGS in Makefile.am. So in order to make libtool happy + while keeping backwards compatibility this is added. + +- adig: RFC4034 resource record type detection + + Can be tested with: adig -s 8.8.8.8 -t ANY example.com + +- nameser.h: RFC4034 resource record type definitions + +- build: move platform stuff to ares_platform.c and ares_platform.h + +- build: find out windows platform using GetVersionEx() + +- build: use getenv() replacement function for systems which lack it + +- setup_once: system error codes for Windows CE + +- ares_search: use ERRNO macro for portability sake + +- System's errno.h inclusion cleanup follow-up. + + System's errno.h is conditionally included from setup_once.h + +- Windows CE specific adjustment + + All versions of Windows CE support Winsock 1.1 + +- System's errno.h inclusion cleanup. + + System's errno.h is conditionally included from setup_once.h + +- ares_init: fix gethostname error detection on winsock platforms + +- configure: r-enable temporarily disabled detection of system's inet_ntop() + + Detection was temporarily disabled in commit 674e044ccb21f2f63537da53565fce868f + +Daniel Stenberg (15 Mar 2011) +- configure: stop using the deprecated AM_INIT_AUTOMAKE syntax + +- [Gisle Vanem brought this change] + + Watt-32: use errno + + Make sure Watt-32 programs use 'errno' even on Win32 targets + +Guenter Knauf (18 Feb 2011) +- Removed commented CLFAGS no longer needed. + +- Fixed CFLAGS for NetWare. + + Added -m32 to enable compilation with x86_64 compilers; + added conditional to set -fpcc-struct-return only for gcc compiler. + +Daniel Stenberg (18 Feb 2011) +- [Gisle Vanem brought this change] + + Watt32: fix server init + + Somewhere in the process, programs using the Watt-32 tcp/ip stack + stopped working. + +- [Dima Tisnek brought this change] + + config_sortlist: (win32) missing else + + Without an else there, contents of "pat" that could have been + successfully set just above, may be clobbered by successive unsuccessful + calls to "xxx_pton" or "ip_addr". + +Yang Tse (17 Jan 2011) +- Makefile.msvc: add a couple of VS version strings + +- Makefile.msvc: add a couple of VS version strings + +- build: add install target to Makefile.msvc + +Daniel Stenberg (27 Dec 2010) +- ares_set_servers_csv: remove unused variables + +- init_by_resolv_conf: fix compiler warnings + + The code received the return codes in the 'status' variable without + using it. Instead we just ignore those particular errors. + +- getv4: Value stored to 'dst' is never read + +- advance_tcp_send_queue: avoid NULL ptr dereference + + If given a too large 'num_bytes' value, it would cause a NULL ptr + dereference. Instead the code will now break out of the loop at the end + of the list. + +- [Peter Pentchev brought this change] + + configure: fix a bashism + +- cleanup: avoid unsafe typecasts + + Avoid the risk of reading 16bit data from an unaligned address by using + a macro that is adapted for this. + +- [Stefan Bühler brought this change] + + ares_expand_name: Fix encoded length for indirect root + +Yang Tse (18 Dec 2010) +- build: add some explicit file references to VS project files + +- config-win32: provide HAVE_ASSERT_H definition + +- build: include ares_nowarn in sample program VS project files + +- build: include ares_nowarn among SAMPLESOURCES and SAMPLEHEADERS + +- configure: temporarily disable detection of system's inet_ntop() + + This is done to allow compilation of ares_inet_ntop() by some daily + builds picky compilers that otherwise do not need this function. + +- changes: mention last fix + +- ares_inet_ntop: remove definition and usage of macro SPRINTF + + Existing definition of SPRINTF always resulted in sprintf() being used, + and sprintf() returning 'int' is already used throughout the library. + +- ares_inet_ntop: reapply changes from previous c-ares version (III) + + - Replace 'u_char' with 'unsigned char'. + - Replace 'u_int' with 'unsigned int'. + - use macros ERRNO and SET_ERRNO() for errno handling. + +- ares_inet_ntop: reapply changes from previous c-ares version (II) + + - Remove rcsid. + - Adjust header file inclusions. + - ares_inet_ntop used only on systems without a proper inet_ntop function. + +- ares_inet_ntop: reapply changes from previous c-ares version (I) + + - Replace tabs with spaces. + - Use ANSI C style for function declarations and definitions. + - Use sizeof with parentheses. + +- ares_inet_ntop: fix off by one error triggering out of bounds write + + ares_inet_ntop would trigger an out of bounds write when the representation + of the address required 15 characters, due to not taking in account null + termination character. + + Full import of inet_ntop.c from bind-9.5.3rc1 to pull additional fixes. + +- ares_nowarn: add conditional inclusion of assert.h header + +- fix compiler warning: conversion may lose significant bits + +- ares_inet_net_pton: fix non-rejection of some malformed literals + + ares_inet_net_pton would return wrong values when excessively large, + and invalid, netmasks are used. Fixes are from bind-9.5.3rc1, + issue also described in the WLB-2008080064 advisory. + +- setup_once: provide ISASCII macro + +- configure: inet_net_pton function check adjustments + + Define HAVE_INET_NET_PTON only when system's inet_net_pton function is IPv6 + capable and is not affected by the WLB-2008080064 advisory. + + HAVE_INET_NET_PTON_IPV6 is no longer defined nor used. + +- ares_init: fix detection of semicolon comments in resolv.conf + + File resolv.conf may either use a hash '#' or a semicolon ';' character as an + indication that the rest of the line is a comment. This fixes not recognizing + the semicolon as a valid comment indicator in resolv.conf. + +- version: start working on 1.7.5 + +Version 1.7.4 (8 Dec 2010) + +Daniel Stenberg (8 Dec 2010) +- release-preps: CHANGES and RELEASE-NOTES synced + +- ares_set_local_*: added in 1.7.4, not before + +Yang Tse (3 Dec 2010) +- build: provide SIZEOF_SIZE_T definition for non-configure builds + +- build: config.dos renamed to config-dos.h + +- build: provide SIZEOF_SIZE_T netware definition + +- ares_gethostbyaddr: fix compiler warning: conversion may lose significant bits + +- configure: undo using autobuilds to temporarily verify strict aliasing warnings. + +- fix compiler warning: rounding, sign extension, or loss of accuracy may result + +Daniel Stenberg (2 Dec 2010) +- [Ben Noordhuis brought this change] + + ares_parse_a_reply: fix CNAME response parsing + + Reply to a CNAME query doesn't contain addresses, causing + ares_parse_a_reply() to bail out with ARES_ENODATA + + Bug: http://groups.google.com/group/nodejs/browse_thread/thread/a1268c9ea5e9ad9b + +Yang Tse (1 Dec 2010) +- fix compiler warning: conversion may lose significant bits + +- atoi: remove atoi usage + +- ares_init: fix compiler warning: conversion may lose significant bits + +- configure: fix autoconf warning + +- inet_pton: fix compiler warning + +- configure: use autobuilds to temporarily verify strict aliasing warnings. + + Temporarily, When cross-compiling with gcc 3.0 or later, enable strict aliasing + rules and warnings. Given that cross-compiled targets autobuilds do not run the + test-suite, there is no risk of running code that violates strict aliasing rules + +- ares_getnameinfo: Partially revert commit 85520d66e0ac7ac73411bc25e98769a88b2f + + Upon socket address family and length validation failure return ARES_ENOTIMP + in callback again, this is the error code documented in man page and used + mostly all over the library. + +- ares_getnameinfo: Validate socket address family and length. + + Validate socket address family and that the socket address length is appropriate + for the specified family. Failure is reported with ARES_EBADFAMILY in callback. + +- ares_getnameinfo: fix two compiler warnings + +- Added another VS10 version string + +- Fix GCC 4 compiler warning 'dereferencing type-punned pointer might break strict-aliasing rules'. + +- Revert commit 494274e653936335c255a47599970de3df21e7c4 + +- configure: fix autoconf 2.68 warning: no AC_LANG_SOURCE call detected in body + +- Fix compiler warning: array subscript has type 'char' + +- Fix GCC 4 compiler warning 'dereferencing type-punned pointer might break strict-aliasing rules'. + +- Revert following commits: + 07bc7ea79509bcc9ef6e09151e81766ed00d3392 + 3392a50ea3f8573ea4b7a9d82b9833dab60cb0e9 + 9912637d32c9987719a1ea12db591aee2941891c + + The purpose of the whole patch was to silence a compiler warning triggered + with GCC 4 on file ares_process.c The specific compiler warning was + 'dereferencing type-punned pointer might break strict-aliasing rules'. + + A simpler patch will follow to equally silence the warning. + +- ares_options: reorder header inclusions to make inclusion of + ares_private.h the last included one again. + +Daniel Stenberg (12 Nov 2010) +- [Patrik Thunstrom brought this change] + + adig: fix NAPTR parsing + + I ran across a small "issue" in your adig example. + + It is simply the last part of the NAPTR record, the replacement element, + which is not a string, as currently handled in adig, but a domain name. + +- ares_save_options: assignments instead of memcpy + +- init_by_options: don't copy an empty sortlist + + If there aren't any sort items to copy, don't bother. Without this + little precaution it would do a malloc(0) which causes undefined + behaviors and is frowned upon by curl's memdebug-system. + +Guenter Knauf (3 Oct 2010) +- Minor Watcom makefile tweaks. + +Daniel Stenberg (30 Sep 2010) +- [Mike Crowe brought this change] + + Fix lookup with HOSTALIASES set. + + ares__read_line returns ARES_EOF when it reaches the end of the + file. This will happen every time when reading to the end of the + HOSTALIASES file. Unfortunately single_domain treats this error as + being fatal. + + Signed-off-by: Mike Crowe + +Ben Greear (24 Aug 2010) +- Add missing break that caused get_ares_servers to fail. + + Reported-by: Ning Dong + Signed-off-by: Ben Greear + +Yang Tse (11 Aug 2010) +- configure: werror related adjustments + +Guenter Knauf (8 Aug 2010) +- Added copyright string to ares_version.h and make use of it in other files. + +- Block created ares_build.h for NetWare to avoid usage from other platforms. + +- Fix to overwrite default libname. + +- Some more Watcom makefile massage ... + +- Some more Watcom makefile massage ... + +Ben Greear (4 Aug 2010) +- sock-addr-storage: Detect and deal with lack of .ss_family member. + + AIX, at least, does not have sockaddr_storage.ss_family member. + Detect this in the configure logic and use proper #ifdefs in the + ares_process logic. + + Signed-off-by: Ben Greear + Tested-by: Tor Arntsen + +Guenter Knauf (3 Aug 2010) +- Added Watcom makefile based on libcurl's Makefile.Watcom. + +Ben Greear (31 Jul 2010) +- typo: Fix compile bug for platforms that don't have sockaddr_storage. + + Bug was introduced by me in previous commit. + + Signed-off-by: Ben Greear + +- Fix aliasing warning in gcc 4.4.4 (at least). + + Should be no functional change, though the code gets a bit + ugglier. + + Signed-off-by: Ben Greear + +Daniel Stenberg (31 Jul 2010) +- ares_set_servers_csv: use ISDIGIT + + The IS*() set of macros are preferred to the regular is*() functions as + they help us avoid the most common pitfalls. + +Ben Greear (30 Jul 2010) +- cast arg to isdigit to int + + Looks like it might silence a warning on Netware build. + + Signed-off-by: Ben Greear + +- remove all uses of uint32_t + + Previous fix forgot a few. + + Signed-off-by: Ben Greear + +- fix signed v/s unsigned casts warning in ares_gethostbyaddr.c + + Signed-off-by: Ben Greear + +- local-bind-fixup: Fix inet_pton warning. + + Conditionally include for inet_pton + headers. + + Signed-off-by: Ben Greear + +- build: Enable compiling with -Werror. + + This helps find compile warnings because they simply break + the build. + + To use: + ./configure --enable-warnings --enable-werror + + Signed-off-by: Ben Greear + +- ipv6: Fix some build issues related to the local-bind feature. + + Signed-off-by: Ben Greear + +Guenter Knauf (29 Jul 2010) +- Replaced uint32_t with unsigned int to fix broken builds on a couple of platforms. + +Daniel Stenberg (18 Jul 2010) +- [Ben Greear brought this change] + + local-bind: Support binding to local interface/IPs + + Add 3 new functions to set the local binding for the out-going + socket connection, and add ares_set_servers_csv() to set a + list of servers at once as a comma-separated string. + + Signed-off-by: Ben Greear + +- version: now start on 1.7.4 + +- [Andrew C. Morrow brought this change] + + fix memory leak in ares_getnameinfo + +Version 1.7.3 (11 Jun 2010) + +Daniel Stenberg (11 Jun 2010) +- changelogs: updated for 1.7.3 + +- [BogDan Vatra brought this change] + + init: allow c-ares to work on Android OS + +- changelog: fill in the 1.7.2 changes + +- added another pdf to ignore + +Yang Tse (11 Jun 2010) +- add ares_parse_mx_reply.c to VS dsp file + +Daniel Stenberg (10 Jun 2010) +- tarball: add $(CSOURCES) $(HHEADERS) to EXTRA_DIST + + It's not clear to me why we need this, but we apparently may + otherwise not get all files bundled in the dist tarball. + +- version: start working on 1.7.3 + +Version 1.7.2 (10 Jun 2010) + +Daniel Stenberg (10 Jun 2010) +- RELEASE-NOTES: 1.7.2 details added + +- [Jakub Hrozek brought this change] + + ares_init: Last, not first instance of domain or search should win + +- style: make code less than 80 columns wide + +Yang Tse (31 May 2010) +- [Tor Arntsen brought this change] + + improve alternative definition of bool to use enum instead of unsigned char + +- fix VS2010 compiler warnings + +Daniel Stenberg (18 Apr 2010) +- [Jérémy Lal brought this change] + + added ares_parse_mx_reply + +- repair the file mode + +- remove all $Id$ lines + +- remove all .cvsignore files + +- spell fix + + reported by Gregor Jasny on the mailing list + +- [Peter Pentchev brought this change] + + Fix a couple of typos and grammar nits. + +- ignore the GPG signature files too + +- start the journey towards 1.7.2 + +- no longer CVS tagging + +- ignore generated PDFs + +Version 1.7.1 (23 Mar 2010) + +Daniel Stenberg (23 Mar 2010) +- 1.7.1 + +- made README the primary readme file + + ... and did README.cares to contain a historic reason etc. + +- s/CVS/git + +- git now, not CVS + +- ignore lots of generated files + +- [Daniel Johnson brought this change] + + Fix warnings for clang + +Yang Tse (17 Mar 2010) +- replaced intel compiler option -no-ansi-alias with -fno-strict-aliasing + +- update outdated serial number + +- fix compiler warning + +- watt32 compilation fix + +- Added another VS10 version string + +- fix line break + +- removed usage of 's6_addr', fixing compilation issue triggered with no + longer using 'in6_addr' but only our 'ares_in6_addr' struct + +Daniel Stenberg (5 Mar 2010) +- Daniel Johnson provided fixes for building with the clang compiler + +Yang Tse (5 Mar 2010) +- Added IPv6 name servers support + +Gisle Vanem (5 Mar 2010) +- Ops!. Readded ares_nowarn.h. + +- Added ares_nowarn.c. + +Yang Tse (28 Feb 2010) +- Added SIZEOF_INT and SIZEOF_SHORT definitions for non-configure systems + +- Added ares_nowarn.* to VC6 project file + +- Added SIZEOF_INT definition + +- fix compiler warning + +- fix compiler warning + +- fix compiler warning + +Daniel Stenberg (17 Feb 2010) +- ares_reinit() + + - To allow an app to force a re-read of /etc/resolv.conf etc, pretty much + like the res_init() resolver function offers + +- - Tommie Gannert pointed out a silly bug in ares_process_fd() since it didn't + check for broken connections like ares_process() did. Based on that, I + merged the two functions into a single generic one with two front-ends. + +Yang Tse (30 Dec 2009) +- VMS specific preprocessor symbol checking adjustments + +- Mention last changes + +- - Fix configure_socket() to use ares_socket_t instead of int data type. + +- - Where run-time error checks enabling compiler option /GZ was used it is now + replaced with equivalent /RTCsu for Visual Studio 2003 and newer versions. + + - Compiler option /GX is now replaced with equivalent /EHsc for all versions. + +- - Ingmar Runge noticed that Windows config-win32.h configuration file + did not include a definition for HAVE_CLOSESOCKET which resulted in + function close() being inappropriately used to close sockets. + +Daniel Stenberg (30 Nov 2009) +- start working on 1.7.1 + +Version 1.7.0 (27 Nov 2009) + +Yang Tse (27 Nov 2009) +- Preserve empty line following last target + +- - Larry Lansing fixed ares_parse_srv_reply to properly parse replies + which might contain non-SRV answers, skipping over potential non-SRV + ones such as CNAMEs. + +- When using icc, compile with -fpic and link with intel dynamic libraries. + +- Added 'currently' in italics to insist on transient situation. + +- Fix language + +- Daniel wants upcoming release to be 1.7.0 + +- Mention last changes + +- - Removed from external interface preprocessor symbol definition for + CARES_HAVE_ARES_FREE_DATA. Current functionality of ares_free_data() + makes it unnecessary. + +- Added README.msvc + +- Changed c-ares naming conventions when using MSVC as described in README.msvc + +- - Mention other recent changes + +- - Jakub Hrozek renamed addrttl and addr6ttl structs to ares_addrttl and + ares_addr6ttl in order to prevent name space pollution, along with + necessary changes to code base and man pages.This change does not break + ABI, there is no need to recompile existing applications. But existing + applications using these structs with the old name will need source code + adjustments when recompiled using c-ares 1.6.1. + +- - Jakub Hrozek fixed more function prototypes in man pages to sync them + with the ones declared in ares.h + +- Make configure remove the ares_build.h file included in distribution tarballs. + +- Fix macro redefinition. + +- Fix name space pollution. + +- Allow using different extra import libraries for debug and release builds. + +- Add manifest stuff to msvc makefile + +- Sync man page with reality + +- Add missing external API decoration for ares_set_socket_callback() + +- Add ares_free_data() man page. + +- - Provide in external interface preprocessor symbol definitions for + CARES_HAVE_ARES_FREE_DATA as an indication of function availability. + +- Remove typecast + +- Fix comment + +- Add ares_data.c and ares_data.h + +- Jakub Hrozek modified ares_parse_srv_reply() and ares_parse_txt_reply() API + to return a linked lists of results. These were also modified to internally + use the ares_data memory struct and as such its result must be free'ed with + ares_free_data(). + +- Initial support for the generic ares_free_data() function that will allow + applications to free memory allocated and returned by some c-ares funtions. + +- Make usage of calloc()'s arguments consistent with rest of code base + +- workaround icc 9.1 optimizer issue + +- Add icc fvisibility bug test + +- Fix icc 9.0 compiler warning: external definition with no prior declaration + +- Fix three var names + +- Add check for assert.h header file + +- getaddrinfo is fully thread safe on solaris versions which + implement the function even when h_errno is not a macro. + + The h_errno macro test now only done on systems for which there + is no hard coded knowledge about getaddrinfo's thread safeness. + +- Remove files generated on previous buildconf/configure run + +- Remove enable-thread / disable-thread configure option. These were only placebo + options. The library is always built as thread safe as possible on every system. + +- Refactor how preprocessor symbol _THREAD_SAFE definition is done. + +- Assume that getaddrinfo is thread safe, unless hard coded + knowledge says the contrary or h_errno is not defined. + +- Related with the threadsafe capability of getaddrinfo: + + - Constantine Sapuntzakis reported that Darwin 6.0 a.k.a. MAC OS X 10.2 + and newer have a threadsafe getaddrinfo. + + - Fix Dragonfly BSD triplet detection. + + - In case the hard-coded knowledge says that getaddrinfo is threadsafe, + an additional check is done to verify that h_errno is also defined. + If h_errno isn't defined, we finally assume that it isn't threadsafe. + Jamie Lokier provided the inspiration for this extra check. + +- AIX 5.2 and newer have threadsafe getaddrinfo. + + Add some comments to better understand what the regex's pretend to achieve. + +- HP-UX 11.11 and later have threadsafe getaddrinfo + +- Check if getaddrinfo is threadsafe when function check allows it to be used + +- Renamed fpGetNetworkParams and fpSystemFunction036 to avoid namespace pollution with static library + +- Add kernel32.lib + +- Mention last changes + +- Reinstate copyright symbol lost in previous commit + +- Make some strings different in resource file for debug or release builds + +- Ignore more subdirs + +- Fix compiler warning: conditional expression is constant + +- Sync linker and resource compiler options with Makefile.msvc + +- Follow Makefile.msvc subdirectory naming scheme, and sync compiler options + +- Updated MSVC makefile that allows building dynamic and static + c-ares libraries in debug and release flavours. + + Additionally each of the three sample programs is built against + each of the four possible c-ares libraries, generating all this + a total number of 12 executables and 4 libraries. + +- Test for USE_WINSOCK since it is more restrictive than WIN32 + +- Make header inclusion depend on HAVE_*_H definition + +- Remove unneeded preprocessor directives + +- Adjust c-ares include paths for memory tracking enabled (--enable-curldebug) builds + +- source files used by sample programs + +- Renamed c-ares setup.h to ares_setup.h + +- Adjust include paths to take in account that currently: + + c-ares with --enable-curldebug uses memdebug.h from libcurl's lib subdirectory. + + memdebug.h needs access to libcurl's setup.h from libcurl's lib subdirectory + and also needs access to libcurl's generated curl_config.h + +- Undo old temporary change once used for testing purposes + +- Mention many changes + +- Mention --enable-symbol-hiding configure option + +- Symbol hiding configure options renamed to the hopefully less ambiguous + --enable-symbol-hiding and --disable-symbol-hiding as well as related + macro names and some internal variables used for them. + + Related configuration file preprocessor symbols named to + CARES_SYMBOL_HIDING and CARES_SYMBOL_SCOPE_EXTERN. + +- Header inclusion depending on HAVE_* symbol. + Fix two typos. + +- Comparison of the Initial revision of this file with ares_parse_a_reply.c + shows that this one is actually a modified copy of ares_parse_a_reply.c. + + In order to comply with ares_parse_a_reply.c's M.I.T. license, the old + 1998 M.I.T. copyright notice is now also preserved in this file the same + as it is done in other ares_parse_*.c files. + +- Add CVS Id tag. + Fix identation of some license lines. + +- Add CVS Id tag. + +- Fix comment + +- In no particular order, changed/fixed all of the following in + ares_parse_txt_reply() current version: + + - Fixed a couple of potential double free's. + + - Fixed memory leaks upon out of memory condition. + + - Fixed pointer arithmetic. + + - Setting ntxtreply to zero upon entry for all failure cases. + + - Changed data type to size_t for variables substr_len, str_len and + the length member of ares_txt_reply struct. + + - Avoided a couple of memcpy() calls. + + - Changed i data type to unsigned int to prevent compiler warnings. + + - Adjusted a comment. + + - Use ARES_SUCCESS literal for successfull completion. + + - Added CVS Id tag. + +- Add c-ares DLL resource file to distribution archive + +- ignore files + +- Empty subdir + +- Updated MSVC 6.0 workspace and project files that allows building + dynamic and static c-ares libraries in debug and release flavours. + + Additionally each of the three sample programs is built against + each of the four possible c-ares libraries, generating all this + a total number of 12 executables and 4 libraries. + +Daniel Stenberg (29 Oct 2009) +- no need to check for NULL pointers before dereferencing, as the pointers + MUST be valid and they are dereferenced further down in the function + unconditionally! + +- shorten the descriptions somewhat + +- update to the new struct name + +- Jakub Hrozek added ares_parse_txt_reply() for TXT parsing + +- use 'ares_srv_reply' for proper name-spacing + +Yang Tse (29 Oct 2009) +- Add reference for ares_parse_srv_reply.pdf + +- Add reference for ares_parse_srv_reply docs + +- External API function linkage decoration adjustment + +- External API function linkage decoration adjustment + +- Initial step towards the ability to reduce c-ares exported symbols + based on the 'visibility' attribute for GNUC and __global for Sun + compilers, taking also in account __declspec function decoration + for Win32 and Symbian DLL's. + + Introducing configure options --enable-hidden-symbols and + --disable-hidden-symbols following libcurl's naming. + +- Fix comment + +- Fix spelling + +- Fix Pelles C Win32 target compilation issues + +- John Engelhart noticed an unreleased problem relative to a duplicate + ARES_ECANCELLED error code value and missing error code description. + +- Fix compiler warning: local variable may be used without having been initialized + +- Use *_CHECK_PATH_SEPARATOR_REQUIRED to ensure that *_CHECK_PATH_SEPARATOR + is only expanded and included once in the configure script. + +- Our _AS_PATH_SEPARATOR_PREPARE override is now m4_defun'd instead of m4_define'd + due to autoconf 2.64 m4_require'ing it in _AS_SHELL_SANITIZE indirectly through + _AS_PATH_WALK. + +- Fix compiler warning: argument is incompatible with corresponding format string conversion + +- Fix potential out-of-bounds read + +- Fix compiler warning: loop without body + +- Fix compiler warning + +- Fix compiler warning + +- Fix compiler warning + +- Fix compiler warning: addition result could be truncated before cast to bigger sized type + +- Overhauled ares__get_hostent() + + - Fixing out of bounds memory overwrite triggered with malformed /etc/hosts file. + - Improving parsing of /etc/hosts file. + - Validating requested address family. + - Ensuring that failures always return a NULL pointer. + - Adjusting header inclusions. + +- Fix ssize_t redefinition errors on WIN64 reported by Alexey Simak + +- more files to ignore + +- Check if _REENTRANT definition is required to + make errno available as a preprocessor macro. + +- Attempt to silence bogus compiler warning: "Potential null pointer dereference" + +- ignore more files + +Gisle Vanem (7 Sep 2009) +- Suppress warnings about unused prototypes in Watt32 and Win32 programs. + +- Update email address. + +- Update my email address. Add ares_config.h as dependency for 'make depend'. + +Yang Tse (6 Sep 2009) +- T_SRV portability check + +Gunter Knauf (5 Sep 2009) +- changed includes to match style how we do with all other *.c files. + +- changed u_int16_t to unsigned short because it is the only place within ares and curl where such a type would be used; + also it broke many autobuilds. We should probably introduce an ares_port_t if we want to use a type here. + +Gisle Vanem (5 Sep 2009) +- Replace 'uint16_t' with 'u_int16_t' since the latter is used in ares.h. + +- Added 'ares_parse_srv_reply.obj'. Added definition of 'u_int16_t'. This is I don't like; we should not depend on such non-universal types in a public header. But this is just a quick fix. + +Daniel Stenberg (4 Sep 2009) +- - Jakub Hrozek added ares_parse_srv_reply() for SRV parsing + +Steinar H. Gunderson (27 Aug 2009) +- Support lookup of IPv4 literals in ares_gethostbyname(), even when the address family is set to AF_INET6. + +Gisle Vanem (3 Aug 2009) +- Remove call to LoadLibrary(). (leftover from debugging). + +- Fix bad sentence. + +Daniel Stenberg (3 Aug 2009) +- - Timo Teras changed the reason code used in the resolve callback done when + ares_cancel() is used, to be ARES_ECANCELLED instead of ARES_ETIMEOUT to + better allow the callback to know what's happening. + +- - Joshua Kwan fixed the init routine to fill in the defaults for stuff that + fails to get inited by other means. This fixes a case of when the c-ares + init fails when internet access is fone. + +Gunter Knauf (16 Jul 2009) +- test if adding ../lib to includes can fix the current break ... + +- renamed generated config.h to ares_config.h in order to avoid clashes when libcurl is used with other projects which also have a config.h. + +Yang Tse (21 Jun 2009) +- Refactor how libraries are checked for connect() function, follow-up. + +- Refactor how libraries are checked for connect() function, + and check for connect() as it is done for other functions. + +Gisle Vanem (20 Jun 2009) +- Remove unneeded defines. + +- Use select_s() and not select(). + +Yang Tse (19 Jun 2009) +- sclose() function-like macro definition used to close a socket, + now solely based on HAVE_CLOSESOCKET and HAVE_CLOSESOCKET_CAMEL + config file preprocessor definitions. + +- add CloseSocket camel case function check + +- check for socket() and closesocket() as it is done for other functions + +- Remove HAVE_CONFIG_H definition from here, + CFLAGS from common.dj already defines it. + +- initial step towards decoupling c-ares from libcurl for DOS + +- don't ignore these subdirs, they must be removed first + +- Remove DEBUGBUILD symbol definition, is not required for programs using the library. + +- DEBUGBUILD symbol definition for debug builds + +- ignore some subdirs + +- fix comment + +- Try to make more clear that --enable-curldebug has nothing to do with --enable-debug for this library. + +- Revert last change, it is inappropriate. + +Gisle Vanem (12 Jun 2009) +- Replace CURLDEBUG with DEBUGBUILD. + +Yang Tse (11 Jun 2009) +- when running automake copy missing files instead of symlinking them + +- Adjusted to take in account that... + + With the curl memory tracking feature decoupled from the debug build feature, + CURLDEBUG and DEBUGBUILD preprocessor symbol definitions are used as follows: + + CURLDEBUG used for curl debug memory tracking specific code (--enable-curldebug) + + DEBUGBUILD used for debug enabled specific code (--enable-debug) + +- c-ares' --enable-debug --enable-curldebug decoupling follow-up + +- mention last changes + +- Remove buildconf.bat from release and daily snapshot archives. + + buildconf.bat is only for CVS tree builds. + +- Ensure that buildconf.bat does nothing unless it is used with a CVS checkout. + +- CVS-INFO file only present in CVS tree, never in release nor daily snapshot + archives. Used as a sentinel file in buildconf.bat to differentiate CVS builds. + +Gisle Vanem (8 Jun 2009) +- Update comment about "ML". Removed "-D_USE_32BIT_TIME_T" (not a requirement). + +Yang Tse (8 Jun 2009) +- just comment it out + +- For debugging purposes... + + Disable the '-export-symbols-regex' to discard this as the origin + of link failures related with shared libraries and non-GNU linkers. + +- c-ares Makefile.am back to using $(top_builddir) for *_LDADD + +- c-ares' -no-undefined and --enable-curldebug adjustments + +- Use relative path to built c-ares tree libtool library + +- John E. Malmberg noticed that the configure script was failing to detect the + timeval struct on VMS when building with _XOPEN_SOURCE_EXTENDED undefined due + to definition taking place in socket.h instead of time.h + +- Fix compiler warning: out of bound access + +- fix compilation on AIX + +- c-ares' --enable-curldebug adjustments + +- Remove temporarily introduced memory leak. + +- Temporarily introduce a memory leak to verify curl debug memory tracking works. + +- Allow curl debug memory tracking when building a shared library on + systems which support external, undefined, symbols in shared libraries. + +Daniel Stenberg (26 May 2009) +- language fix + +Yang Tse (26 May 2009) +- Make ares_init(), ares_dup() and ares_init_options() return ARES_ENOTINITIALIZED + if library initialization has not been performed calling ares_library_init(). + +- c-ares's --enable-curldebug configure option decoupled from c-ares's --enable-debug + +- Prevent copying 'sourced' manpages for build targets that don't use them. + +Daniel Stenberg (23 May 2009) +- minor edits + +Yang Tse (21 May 2009) +- Include .pdf versions of c-ares man pages in distribution tarball. + +- Allow generation of .html and .pdf versions of c-ares man pages. + +Gisle Vanem (21 May 2009) +- $(OBJ_DIR)/ares_getopt.o must be cleaned explicitly. + +Yang Tse (20 May 2009) +- Mention last changes + +- Initial ares_library_cleanup(3) man page + +- Update man page + +- Update man page + +- Initial ares_library_init(3) man page attempt + +- Force revision update, to force CVS to update the $Id date string format + +- Add same copyright notice as other c-ares files + +- Fix case + +- Remove run-time requirement for advapi32.dll since + c-ares can work even with no advapi32.dll at all. + +- Intentionally avoid checking if the address of SystemFunction036, a.k.a. + RtlGenRandom, has been located or not. This function is only available on + WinXP and later. When unavailable c-ares uses portable rand() function. + +- - Provide in external interface preprocessor symbol definitions for + CARES_HAVE_ARES_LIBRARY_INIT and CARES_HAVE_ARES_LIBRARY_CLEANUP + to ease the use of new capabilities. + + - Move ares_version() prototype to ares.h + +- Introduction of ares_library_init() and ares_library_cleanup() + +- Introduction of ares_library_init() and ares_library_cleanup() + +- remove outdated comment + +- Fix preprocessor conditional expression + +- fiX *__SOCKLEN_T definitions for remaining targets + +- *__SOCKLEN_T definitions for OS400 already fixed + +- fIX *__SOCKLEN_T definitions for SYMBIAN32 and VMS targets + +Daniel Stenberg (11 May 2009) +- - Gregor Jasny made c-ares link with libtool 's -export-symbols-regex option to + only expose functions starting with ares_. + +Yang Tse (11 May 2009) +- Remove experimental check. Currently there's no need for it. + +- Fix an m4 overquoting triggering a spurious 'AS_TR_CPP' symbol definition + attempt in generated config.h + +- Proper naming for the experimental compiler test and moved to *-compilers.m4 + +- Moved *_CHECK_COMPILER_HALT_ON_ERROR and *_CHECK_COMPILER_ARRAY_SIZE_NEGATIVE to *-compilers.m4 along with other *_CHECK_COMPILER_* + +- fIX *__SOCKLEN_T definitions for OS400 and generic GCC targets + +- fIX *__SOCKLEN_T definitions for MVS and 370 targets + +- fIX *__SOCKLEN_T definitions for several Windows target tool-chains + +- HP-UX's X/Open network library requirement check follow-up + +- HP-UX's X/Open network library requirement check follow-up + +- Use build-time configured ares_socklen_t instead of socklen_t + +- David McCreedy's "TPF-platform specific changes to various files" patch follow-up + +Daniel Stenberg (1 May 2009) +- s/libcurl/c-ares + +- version number typo fix + +Yang Tse (1 May 2009) +- David McCreedy's "TPF-platform specific changes to various files" patch + +- Check definition of _XOPEN_SOURCE_EXTENDED with the compiler + +- Check if X/Open network library is required + +- cope with ares_build.h and ares_rules.h follow-up + +- Added some notes regarding ares_build.h + +- fix EOL + +- fix EOL + +- cope with ares_build.h and ares_rules.h + +- buildconf.bat for CVS-tree c-ares + +- Use 'unsigned int' instead of size_t attempting to avoid header inclusion + +- NetWare LibC's getpeername() third argument data type is size_t + +- Remove temporary debug tracing for ares_socklen_t Windows targets + +- ares_socklen_t follow-up + +- ares_build.h Windows follow-up + +- Add temporary debug tracing for ares_socklen_t Windows targets + +- ares_build.h NetWare follow-up + +- ares_build.h NetWare attempt + +- Initial step towards a configure time ares_socklen_t definition + +- ignore stamp-h* + +- Added CARES_INCLUDES_SYS_TYPES + +- Initial step towards a configure time curl_socklen_t definition + +- avoid use of alloca() + +- Moved potential inclusion of system's malloc.h and memory.h header files to + setup_once.h. Inclusion of each header file is based on the definition of + NEED_MALLOC_H and NEED_MEMORY_H respectively. + +- ignore + +Gisle Vanem (18 Apr 2009) +- Added '-DHAVE_LIMITS_H'. + +Yang Tse (17 Apr 2009) +- remove compiler options used while debugging the icc 9.1 optimizer issue + +- moved HAVE_LIMITS_H to common defines + +- Set HP-UX compiler warning level back to the one that exposes + the socklen_t issue on this platform. + +- HAVE_LIMITS_H definition for NetWare CLIB + +- use HAVE_LIMITS_H symbol to protect limits.h inclusion + +- fix compiler warning: implicit conversion shortens 64-bit value into a 32-bit value + +- s/u_long/unsigned long/ + +- Do not halt compilation when using VS2008 to build a Windows 2000 target + +- ignore + +Phil Blundell (3 Feb 2009) +- * February 3 2009 (Phil Blundell) + - If the server returns garbage or nothing at all in response to an AAAA query, + go on and ask for A records anyway. + +Daniel Stenberg (31 Jan 2009) +- - ares_gethostbyname() now accepts 'AF_UNSPEC' as a family for resolving + either AF_INET6 or AF_INET. It works by accepting any of the looksups in the + hosts file, and it resolves the AAAA field with a fallback to A. + +Gisle Vanem (18 Jan 2009) +- fopen() returns error in 'errno' even on Windows. + So don't use ERRNO (GetLastError()). Trimmed trailing + blanks. + +- Constified some arguments in local functions. + +Daniel Stenberg (14 Jan 2009) +- - ares.h no longer uses the HAVE_STRUCT_IN6_ADDR define check, but instead it + now declares the private struct ares_in6_addr for all systems instead of + relying on one possibly not present in the system. + +Phil Blundell (13 Jan 2009) +- - ares__send_query() now varies the retry timeout pseudo-randomly to avoid + packet storms when several queries were started at the same time. + +Daniel Stenberg (11 Jan 2009) +- - Phil Blundell added the internal function ares__expand_name_for_response() + that is now used by the ares_parse_*_reply() functions instead of the + ares_expand_name() simply to easier return ARES_EBADRESP for the cases where + the name expansion fails as in responses that really isn't expected. + +Gunter Knauf (30 Dec 2008) +- added HAVE_SOCKADDR_IN6_SIN6_SCOPE_ID to ares Makefile.netware and sync'd with other Makefile.netware. + +Daniel Stenberg (9 Dec 2008) +- use the new URL + +- start over on the 1.6.1 release... + +Version 1.6.0 (9 Dec 2008) + +Daniel Stenberg (9 Dec 2008) +- add space + +Gisle Vanem (9 Dec 2008) +- Fix for Win32 targets using Watt-32. + +Dan Fandrich (9 Dec 2008) +- C89 compilers (like Minix' ACK) only need to handle 31 functions arguments + so split a long sprintf into two calls to get below that number. + +Gisle Vanem (8 Dec 2008) +- Added needed defines for Watt-32 on Windows. + +- Undefine 'optarg', 'optind' and 'opterr' when using Watt-32 + (to get correct linkage on Windows). + +- ares_writev() shall not be exported when using Watt-32 (has writev). + Added _USE_32BIT_TIME_T to avoid runtime warning. Applies to + VC-2008+ only. + +- Removed unneeded defines HAVE_SIGNAL_H, HAVE_SIG_ATOMIC_T, + RETSIGTYPE and HAVE_PROCESS_H. + +Daniel Stenberg (4 Dec 2008) +- the initial version of the ares_set_socket_callback man page + +- Gregor Jasny provided the patch that introduces ares_set_socket_callback(), + and I edited it to also get duped by ares_dup(). + +Dan Fandrich (4 Dec 2008) +- Bring the sys/include.h include test in line with curl's. + +Daniel Stenberg (3 Dec 2008) +- Let's not call ares_save_options() deprecated just yet + +- Introduce ares_dup(3) and new thoughts about API/ABI and how to move forwards. + Also discussed on the ml. + +Dan Fandrich (2 Dec 2008) +- Make sure sys/socket.h is included before netinet/in.h (required by + OpenWatcom C, and condoned by SUS) + +Daniel Stenberg (1 Dec 2008) +- minor indent fix + +- Convert the public config struct to the same binary size/construct as in the + latest releases to remain ABI compatible. + +Gisle Vanem (29 Nov 2008) +- Added '-DHAVE_GETHOSTNAME'. + +Dan Fandrich (29 Nov 2008) +- Make sure sys/socket.h is included before netinet/in.h (required by + OpenWatcom C) + +- Netware has gethostname() + +- Fixed a couple of typos + +- Don't tweak the HAVE_* macros when using autoconf + +- Make use of gethostname() conditional on it being available + +- Only set TCP_NODELAY when it exists + +Daniel Stenberg (28 Nov 2008) +- updated with changes, preparing for a release soon + +Yang Tse (26 Nov 2008) +- Gerald Combs fixed a bug in ares_parse_ptr_reply() which would cause a + buffer to shrink instead of expand if a reply contained 8 or more records. + +- Brad Spencer provided changes to allow buildconf to work on OS X. + +- In preparation for the upcomming IPv6 nameservers patch, the internal + ares_addr union is now changed into an internal struct which also holds + the address family. + +Dan Fandrich (20 Nov 2008) +- Make checking for struct ifreq a prerequisite for setting + HAVE_IOCTL_SIOCGIFADDR since it's needed to use SIOCGIFADDR and Watcom C + doesn't currently define it. + +Daniel Stenberg (20 Nov 2008) +- use unsigned short better intead of mixing with ints to prevent compiler + warnings + +- please the picky compilers by staying with short as the data we get is short + only + +- - Brad Spencer brought the new function ares_gethostbyname_file() which simply + resolves a host name from the given file, using the regular hosts syntax. + +Yang Tse (19 Nov 2008) +- user provided PATH_SEPARATOR always overrides auto-detected one + +- attempting to keep lines below 80 chars + +- provide a common PATH_SEPARATOR check method which is required by + upcomming work to support the broadest range of Autoconf versions + +- check for gethostbyaddr and gethostbyname as it is done for other functions + +- Make configure script check if ioctl with the SIOCGIFADDR command can be + used, and define HAVE_IOCTL_SIOCGIFADDR if appropriate. + +- fix leftover from previous commit + +- fix inet_pton() runtime configure check + +- trim down configure script size + +Daniel Stenberg (15 Nov 2008) +- Fixed an OOM condition reported by Jim Meyering + +Yang Tse (14 Nov 2008) +- fix typo affecting inclusion of in configure + checks for inet_ntoa_r() inet_ntop() and inet_pton() + +- #include in the getaddrinfo() runtime check for the memset() prototype + +- fix symbol definition check for fcntl.h inclusion + +- Refactor configure script detection of functions used to set sockets into + non-blocking mode, and decouple function detection from function capability. + +Daniel Stenberg (1 Nov 2008) +- Added a TODO file to list things we want changed, added or fixed. + +- - Carlo Contavalli added support for the glibc "rotate" option, as documented + in man resolv.conf: + + causes round robin selection of nameservers from among those listed. This + has the effect of spreading the query load among all listed servers, rather + than having all clients try the first listed server first every time. + + You can enable it with ARES_OPT_ROTATE + +Yang Tse (1 Nov 2008) +- Adjust WIN32 freeaddrinfo, getaddrinfo and getnameinfo availability + +- WIN32 availability of freeaddrinfo, getaddrinfo and getnameinfo functions is quite + convoluted, compiler dependant and in some cases even build target dependat. + +- check for freeaddrinfo() at configuration phase + +- update aclocal file serial number + +- remove verification of the freeability of the addrinfo struct pointer members + +- fix comment + +- make CHECK_FUNC_GETADDRINFO_UNFREEABLE_AI_ADDR + and CHECK_FUNC_GETADDRINFO_UNFREEABLE_AI_CANONNAME + internal to CHECK_FUNC_GETADDRINFO + +- fix leftover + +- Initial attempt to detect at configuration time if the getaddrinfo() + function returns an addrinfo with an unfreeable ai_canonname member ptr. + +- Initial attempt to detect at configuration time if the getaddrinfo() + function returns an addrinfo with an unfreeable ai_addr member ptr. + +- icc adjustments: + + Select ANSI C89 dialect plus GNU extensions, again. + +- some more temporary magic for the icc seg-fault issue + +- icc permanent adjustment: + + Select precise floating-point model, otherwise doubles are less than 64-bit wide + + icc test adjustment: + + Select c89 dialect + +- icc adjustments: + + Enable more icc warnings. + + Optimization disabling options used only for icc 9.1 + +- #include for exit() prototype + +- some more temporary magic for the icc seg-fault issue + +- remove from configure.ac temporary magic for the icc seg-fault issue + +- some more temporary magic for the icc seg-fault issue + +- Charles Hardin patch: + + - handles the EINPROGRESS for UDP connects + - uses closesocket instead of close on some paths that were noticed + +- some more temporary magic for the icc seg-fault issue + +- messages initially intended only for debug purposes, now become permanent + since these are extremely useful when compiler rejects a set of options. + +- fix compiler warning + +- fix missing double-quotes + +Daniel Stenberg (17 Oct 2008) +- Charles Hardin made adig support a regular numerical dotted IP address for the + -s option as well. + +Yang Tse (16 Oct 2008) +- some more temporary magic for the icc seg-fault issue + +- Ensure that shell variable contents which have active meaning + to the shell echo command are not interpreted when trying to + remove extra whitespace from shell variable content. + +- Adjust Watcom C warnings: + + Disable warnings on structure members padding. + +- With this change Solaris target builds will now be done with _REENTRANT defined. + +- Adjust Tiny C basic options: + + Remove -b from debug-enabled configuration, as Tiny C might have + been built without the memory and bounds checker support. + +- Adjust GCC warnings: + + Better disable following warnings when cross-compiling with a gcc older + than 3.0, to avoid warnings from third party system headers: + + -Wmissing-declarations + -Wmissing-prototypes + -Wunused + -Wshadow + +- fix syntax error + +- Initial attempt to detect Watcom C compiler + +- make naming scheme more consistent across whole file + +- Adjust GCC warnings: + + Disable following warnings when cross-compiling with a gcc older + than 3.0, to avoid warnings from third party system headers: + + -Wmissing-prototypes + -Wunused + -Wshadow + +- Adjust GCC --enable-warnings: + + Do not enable -pedantic when cross-compiling with a gcc older + than 3.0, to avoid warnings from third party system headers. + +- adjust SGI MIPSpro C detection + +- LCC compiler adjustments: + + Highest warning level is double -A, next is single -A. + Due to the big number of warnings these trigger on third + party header files it is impratical for us to use any of + them here. If you want them simply define it in CPPFLAGS. + +- remove extra space + +- split SGI compiler check. One for MIPS C and another for MIPSpro C + +- LCC compiler adjustments: + + Warning level reduced from double -A to single -A + +- Initial attempt to detect Tiny C compiler + +- Initial attempt to detect LCC compiler + +- 1) fix bug in CONVERT_INCLUDE_TO_ISYSTEM + + 2) Disable SGI remark: controlling expression is constant + +- simplify SGI C compiler check + +- HP C adjustments: + + Due to the HP-UX socklen_t issue it is insane to use the +w1 warning level. + It generates more than 1100 warnings on socklen_t related statements. + + Until the issue is somehow fixed we will just use the +w2 warning level. + +- Add debug tracing for COMPILER_WORKS_IFELSE + +- configure will also warn on 'strict compiler warning' rejected options + +- convert rejected compiler options messages into a warnings + +- remove extra whitespace from string in SGI C check + +- oops + +- Initial attempt to detect SGI C compiler + +- HP C adjustments: + + Disallow run-time dereferencing of null pointers. + + Disable some remarks: + + #4227: padding struct with n bytes to align member. + + #4255: padding size of struct with n bytes to alignment boundary. + +- improve presentation of accepted/rejected debug/optimizer options + +- refactoring of COMPILER_BASIC_OPTS + +- Initial attempt to detect SUN C compiler + +- Initial attempt to detect HP C compiler + +- fix compiler warning: 'dot_4' may be used uninitialized in this function + +- adjust ICC_windows settings + +- fix VAR_STRIP + +- Sync up with reality + +- Initial attempt to support configure's --(dis|en)able-optimize + option to specify dis(activation) of compiler optimizations. + + If option is specified, it will be honored independant of the + --(dis|en)able-debug option. + +- fix comment + +- Initial attempt to support configure's --(dis|en)able-warnings + option to specify dis(activation) of picky compiler warnings. + + If option is specified, it will be honored independant of the + --(dis|en)able-debug option. + + If option is not specified, it will follow --(dis|en)able-debug + setting, whose default is disabled if not specified. + +- fix compiler warning: dereferencing type-punned pointer will break strict-aliasing rules + +- now compiler warnings are activated for all gcc builds, not only debug ones. + +- Use CFLAGS for icc linker options instead of LDFLAGS, + otherwise gethostbyname() is not detected. + +- use ac_cv_compiler and ac_cv_compiler_num to keep compiler ID and version number + +- Temporary icc adjustment: + + Disable floating point optimizations + +- HAVE_INET_PTON will only be defined when an IPv6 capable working + inet_pton function is available. + +- HAVE_INET_NTOP will only be defined when an IPv6 capable working + inet_ntop function is available. + +- ntoa() and inet_ntoa_r() no longer used + +- icc adjustments for icc 9.0 and prior versions: + + Disable remark #279: controlling expression is constant + + Remark triggered mostly on va_arg() and FD_ZERO() macros. + +- attempt to make work the gethostname function + check for winsock build target configurations + +Gisle Vanem (21 Sep 2008) +- Added HAVE_NETDB_H, HAVE_ARPA_INET_H, HAVE_STRCASECMP + and HAVE_STRNCASECMP. + +Yang Tse (19 Sep 2008) +- icc adjustments: + + Disable remark #981: operands are evaluated in unspecified order + + Function calls which are triggering this remark, today, do not depend + on the order of evaluation of its arguments. + + Disable remark #1469: "cc" clobber ignored + + Remark triggered on htons() and ntohs() due to glibc header files. + +- icc adjustments + +- fix netdb.h prerequisite inclusion + +- improve detection of getservbyport_r() + +- On Linux Intel's icc uses gcc's header files, so + we select ANSI C89 dialect plus GNU extensions. + +- improve detection of gethostname() + +- NetWare builds include "nameser.h" from the c-ares subdir + +- include + +- Sync up with reality + +- adjust inclusion of "nameser.h" + +- reorder some lines in file + +- code cleanup + +- NetWare seems to have writev() + +- rearrange to allow internal/private use of ares_writev to any system + that lacks the writev function. + +- NetWare CLIB target has stricmp() and strnicmp() + +- include header file only when available + +- rearrange to allow internal/private use of ares_strcasecmp to any system that + lacks the strcasecmp function. + +- improve detection of: + strcasecmp() + strcmpi() + stricmp() + strncasecmp() + strncmpi() + strnicmp() + +- *** empty log message *** + +Gisle Vanem (12 Sep 2008) +- djgpp does have strdup(). + +Yang Tse (12 Sep 2008) +- change CRLF into LF line endings + +- strdup() clone for systems/configurations which lack it + +- move inclusion of ares_private.h last + +- icc adjustments + +- icc adjustments + +- Select strict ANSI C89 conformance for icc + +- remove unnecessary typecasting of malloc() + +- remove unnecessary typecasting of realloc() + +Daniel Stenberg (29 Aug 2008) +- we start over working towards 1.5.4 + +Version 1.5.3 (29 Aug 2008) + +Daniel Stenberg (29 Aug 2008) +- Version 1.5.3 + +- added the three people from RELEASE-NOTES and sorted the list alphabetically + +Yang Tse (27 Aug 2008) +- Don't abort configuration if recvfrom() is not available. + +- Functionality only possible if recvfrom() is available. + +- George Neill's fix acountry sample application compilation failure. + +- Brad House's validation that DNS response address matches the request address + +- fix the output name + +- Get rid of ENABLE_64BIT symbol definition and usage. + + Improve HAVE_LONGLONG symbol description. + +- Export 'ares_process_fd' too. + +Gisle Vanem (16 Aug 2008) +- Ops, remove 'use_vc'. + +- Support Watt-32 under Win32. + +Yang Tse (10 Aug 2008) +- Fix: Remove now this SIZEOF_CURL_OFF_T symbol definition. + + This should have been done with the initial 64-bit curl_off_t patch. + +- Improve CURL_CHECK_DEF + +- Fix IBM C and DEC/Compaq C compiler detection + +- Initial support of curlbuild.h and curlrules.h which allows + to have a curl_off_t data type no longer gated to off_t. + +- The minimum autoconf version required for this file is 2.50 + + Avoid dot notation in aclocal serial file number, use a single number now. + +Daniel Stenberg (4 Aug 2008) +- - Fix by Tofu Linden: + + The symptom: + * Users (usually, but not always) on 2-Wire routers and the Comcast service + and a wired connection to their router would find that the second and + subsequent DNS lookups from fresh processes using c-ares to resolve the same + address would cause the process to never see a reply (it keeps polling for + around 1m15s before giving up). + + The repro: + * On such a machine (and yeah, it took us a lot of QA to find the systems + that reproduce such a specific problem!), do 'ahost www.secondlife.com', + then do it again. The first process's lookup will work, subsequent lookups + will time-out and fail. + + The cause: + * init_id_key() was calling randomize_key() *before* it initialized + key->state, meaning that the randomness generated by randomize_key() is + immediately overwritten with deterministic values. (/dev/urandom was also + being read incorrectly in the c-ares version we were using, but this was + fixed in a later version.) + * This makes the stream of generated query-IDs from any new c-ares process + be an identical and predictable sequence of IDs. + * This makes the 2-Wire's default built-in DNS server detect these queries + as probable-duplicates and (erroneously) not respond at all. + +Yang Tse (4 Aug 2008) +- Autoconf 2.62 has changed the behaviour of the AC_AIX macro which we use. + Prior versions of autoconf defined _ALL_SOURCE if _AIX was defined. But, + autoconf 2.62 version of AC_AIX defines _ALL_SOURCE along with other four + preprocessor symbols no matter if the system is AIX or not. To keep the + traditional behaviour, as well as an uniform one, across autoconf versions + AC_AIX is replaced with our own internal macro. + +- Adjust DEC/Compaq C compiler settings. + +- Another AC_TRY_LINK conversion to AC_LINK_IFELSE. + Proper definition of HAVE_function if function is found deeper. + +- Sync up with reality + +- Rename reentrant.m4 to avoid filename clash. + +- Add file version serial number that might be used by 'aclocal' and others. + + Keep the '#' character as the first one on the line. + +- Update copyright year. + +- Sync comment with reality. + +- Reinstate the 'aclocal -I m4' in buildconf and 'ACLOCAL_AMFLAGS = -I m4' way of + including our local m4/reentrant.m4 file. This even takes care of including the + file in the distribution tarball. + +- Add quoting for the AC_DEFINE arguments. + +- Also remove the whitespace. + +- Also remove the extra quoting. + +- Replace some '@%:@' quadigraphs by its actual representation '#'. + + This quadigraph used before a C preprocessor 'define' directive could + be fooling M4, when processing this file, and make it think that the + line contains a pure M4 'define' macro. + +- Tests done using 'aclocal -I m4' in buildconf and 'ACLOCAL_AMFLAGS = -I m4 + in top Makefile.am triggered a problem that prevented aclocal from running + successfully on SunOS 5.10 with GNU m4 1.4.5 and GNU Autoconf 2.61 + + A tarball which reproduces mentioned problem is the one dated July-28-2008 + http://cool.haxx.se/curl-daily/curl-7.19.0-20080728.tar.gz + + We actually don't need all the bells and whistles that the above mechanism + provides. We only need to include our m4/reentrant.m4 file in acinclude.m4 + so here we go with this simpler mechanism. + +- for debugging purposes show ACLOCAL_FLAGS + +- These lines were unintentionally removed in previous commit + +- Partially undo change that prevented SED, GREP, EGREP and AR from being changed by libtool or autoconf. + +- Assert that SED and GREP are set + +- Require autoconf 2.57 or newer + +- When calling aclocal, user defined ACLOCAL_FLAGS will now precede ours. + +- move ACLOCAL_AMFLAGS after AUTOMAKE_OPTIONS + +- setup.h handles definition of _REENTRANT based on NEED_REENTRANT + definition which might be defined in config.h or config-*.h files + +- Remove explicit inclusion of our m4 files first. It was interesting as a test, + but it breaks aclocal execution on some systems, with the following error: + + Can't locate object method "rel2abs" via package "File::Spec" at /usr/local/bin/aclocal line 256. + +- Another step towards detecting if _REENTRANT is already defined or actually + needed, and being able to define it if appropriate for further configure tests + as well as for the generated config file. + +- Explicitly include our m4 files first. This might minimize the impact + that other package's underquoted m4 function definitions have on ours. + +- Add a 3 argument check for getprotobyname_r + +- move reentrant.m4 to the m4 subdirectory to avoid infinite loop inclusion problem + +- add checks for strtok_r and getprotobyname_r + +- Another step towards detecting if _REENTRANT is already defined or actually + needed, and being able to define it if appropriate for further configure tests + as well as for the generated config file. + + Introduced reentrant.m4 intended for our reentrant related autotools/m4 macros. + +- reorder argument number detection for getservbyport_r to + actually verify if the test is properly working + +- Make sure that configure process tests are done with the same _REENTRANT + setting as the one actually used when finally building the library. + +- Change recvfrom's sixth argument data type to the 'historically standard' 'int' + data type for systems where this sixth argument is prototyped as a void pointer. + + Start of thread: http://curl.haxx.se/mail/lib-2008-07/0153.html + +- use prototypes to improve getservbyport_r detection + +- Adjust recvfrom's sixth arg data type definition for NetWare (LIBC) + +- Use the sreadfrom() wrapper to replace recvfrom() in our code. + +- when recvfrom prototype uses a void pointer for arguments 2, 5 or 6 this will + now cause the definition of RECVFROM_TYPE_ARG2_IS_VOID, RECVFROM_TYPE_ARG5_IS_VOID + or RECVFROM_TYPE_ARG6_IS_VOID, as appropriate. + +- Adjust DEC/Compaq C compiler settings + +- Added "pointer to void" as another data type to check for the sixth argument of + function recvfrom as a result of the info additionally logged when running on a + Solaris system. + + The compiler error showed that the prototype being used on Solaris was the one + declared in line 427 of "/usr/include/sys/socket.h" as: + + function(int, + pointer to void, + unsigned int, + int, + pointer to struct sockaddr, + pointer to void) returning int + +- Adjust DEC/Compaq C compiler settings + +- RECVFROM_TYPE_ARG2, RECVFROM_TYPE_ARG5 and RECVFROM_TYPE_ARG6 are now defined + to the data type pointed by its respective argument and not the pointer type. + +- Configure process now checks availability of recvfrom() socket function and + finds out its return type and the types of its arguments. Added definitions + for non-configure systems config files, and introduced macro sreadfrom which + will be used on udp sockets as a recvfrom() wrapper. + +- Initial DEC/Compaq C compiler detection and flags + +- Improved configure detection of number of arguments for getservbyport_r + +- Allow --enable-largefile and --disable-largefile configurations. + Configure process no longer needs nor checks size of curl_off_t. + Library will now be built with _REENTRANT symbol defined. + +- fix compiler warning + +- since Jun 30 2008 MAXHOSTNAMELEN define is no longer used + +- fix c-ares version reported in generated libcares.pc file when building + from CVS tree. + +- egrep and ar are also mandatory + +Daniel Stenberg (3 Jul 2008) +- just to clarify that c-ares actually have some ipv6 support + +- ares_gethostbyname() fallback from AAA to A records with CNAME present + +- - Phil Blundell: If you ask ares_gethostbyname() to do an AF_INET6 lookup and + the target host has only A records, it automatically falls back to an + AF_INET lookup and gives you the A results. However, if the target host has + a CNAME record, this behaviour is defeated since the original query does + return some data even though ares_parse_aaa_reply() doesn't consider it + relevant. Here's a small patch to make it behave the same with and without + the CNAME. + +Yang Tse (2 Jul 2008) +- The configure process will now halt when sed or grep are unavailable + +- fallback to gettimeofday when monotonic clock is unavailable at run-time + +- IBM C/C++ compiler predefined macro check + +- set earlier in configure process IBM compilers optimization flags + +- make check message wording more precise + +Daniel Stenberg (30 Jun 2008) +- - As was pointed out to me by Andreas Schuldei, the MAXHOSTNAMELEN define is + not posix or anything and thus c-ares failed to build on hurd (and possibly + elsewhere). The define was also somewhat artificially used in the windows + port. Now, I instead rewrote the use of gethostbyname to enlarge the host + name buffer in case of need and totally avoid the use of the MAXHOSTNAMELEN + define. I thus also removed the defien from the namser.h file where it was + once added for the windows build. + + I also fixed init_by_defaults() function to not leak memory in case if + error. + +Yang Tse (29 Jun 2008) +- fix C style comment + +- John Lightsey filed bug report #1999181: "CLOCK_MONOTONIC always fails on + some systems" (http://curl.haxx.se/bug/view.cgi?id=1999181). The problem was + that the configure script did not use the _POSIX_MONOTONIC_CLOCK feature test + macro when checking monotonic clock availability. This is now fixed and the + monotonic clock will not be used unless the feature test macro is defined + with a value greater than zero indicating always supported. + +- Modified configuration script to actually verify if the compiler is good + enough at detecting compilation errors or at least it has been properly + configured to do so. Configuration heavily depends on this capability, so + if this compiler sanity check fails the configuration process will now fail. + +- No longer break out of a shell "for" statement from inside + AC_FOO_IFELSE macros, otherwise temp files are not removed. + + Identation adjustment. + +Gunter Knauf (11 Jun 2008) +- enable additional CFLAGS from commandline. + +Yang Tse (9 Jun 2008) +- fix pkg-config reporting of private libraries needed for static linking + +- MSVC does build Windows native targets + +- Brad House fixed a missing header file inclusion in adig sample program + +Daniel Stenberg (29 May 2008) +- start working on 1.5.3 + +Version 1.5.2 (29 May 2008) + +Daniel Stenberg (29 May 2008) +- 1.5.2 + +Yang Tse (26 May 2008) +- fix compiler warning: unreferenced formal parameter + +Daniel Stenberg (23 May 2008) +- list all local sources the (demo) tools need, add a few missing scripts to + the dist tarball and remove a two duplicate file names from EXTRA_DIST + (most of it pointed out by Yang Tse) + +- this is not used (anymore) + +- make sure the configure.ac file with the correct version number is shipped + in the tarball + +Yang Tse (22 May 2008) +- MSVC6+ clean-up targets must also remove acountry.exe + +- sync with reality + +- fix: [action-if-found] part of AC_CHECK_TYPE macro cannot be quoted when empty + +- fix: remove need and definition of HAVE_SOCKLEN_T symbol + +- fix: socklen_t definition comment + +- update several macros using AC_TRY_LINK with AC_LINK_IFELSE + +- fix underquoting of AC_LANG_PROGRAM arguments + +- if'def out private function ares__tvdiff(), it is not in use yet. + +- update several macros using AC_TRY_LINK with AC_LINK_IFELSE + +- fix socklen_t equivalent detection when cross compiling Windows target + +- if WINSOCK2 API is used link with 'ws2_32', else + + if WINSOCK API is used under WinCE link with 'winsock', else + + if WINSOCK API is used link with 'wsock32'. + +- on winsock systems linking is done using library 'ws2_32' when + winsock2.h is available, and library 'winsock' is used when only + winsock.h is available. + +- minor change for wince-cegcc and wince-mingw32ce support + +- millisecond resolution support followup + +Gisle Vanem (15 May 2008) +- Replaced "-DHAVE_FIONBIO" with "-DHAVE_IOCTLSOCKET". + Added "-DHAVE_GETTIMEOFDAY". Trimmed lines. + +Yang Tse (15 May 2008) +- sync with reality + +- remove compilation time generated files + +- use same time source for timeout initialization and processing + +- Improve toolchain detection for WinCE cross compilation: + + When cross compiling WinCE with the arm-wince-cegcc-gcc C compiler + symbol __CEGCC__ is defined and the unix-like compatibility layer + is used. For our purposes this is not a native Windows build. + + When cross compiling WinCE with the arm-wince-mingw32ce-gcc C compiler + symbol __MINGW32CE__ is defined and the unix-like compatibility layer + is not used. For our purposes this _is_ a native Windows build. + +- skip checks for Windows specific header files + when build target is not a native Windows one + +- WinCE cross compilation adjustments: + + HAVE_WINSOCK2_H shall not be defined. + HAVE_WS2TCPIP_H shall not be defined. + +Daniel Stenberg (13 May 2008) +- - Introducing millisecond resolution support for the timeout option. See + ares_init_options()'s ARES_OPT_TIMEOUTMS. + +Yang Tse (13 May 2008) +- also ignore this + +- also ignore this + +- ignore this compilation time generated files + +- don't keep in CVS this compilation time generated file + +- add MSVC6 project for acountry sample program + +- update MSVC6 projects to use the multithreaded DLL runtime library + +- add MSVC6 project for acountry sample program + +- skip libtool C++ preprocessor compiler and linker checks + +- ignore libcares.pc + +- configure script will now define HAVE_CLOCK_GETTIME_MONOTONIC symbol only + when function clock_gettime() is available and the monotonic timer is + also available. Otherwise, in some cases, librt or libposix4 could be used + for linking even when finally not using the clock_gettime() function due + to lack of the monotonic clock. + +- fix syntax error: missing semicolon + +- Add library checking for clock_gettime() support + +- Use monotonic time source if available. + +Daniel Stenberg (9 May 2008) +- Removed AC_PROG_CC_STDC again. It enforces C99/gnu99 stdandard which is too + liberal for me. Also, autoconf 2.61 and earlier doesn't work with icc 10.1 + for this macro. (2.62 confirmed to work though). See discusson on the mailing + list starting here: + + http://daniel.haxx.se/projects/c-ares/mail/c-ares-archive-2008-05/0001.shtml + +- include strings.h (if available) for the strcasecmp() proto + +- check for strings.h in configure and use it for the strcasecmp() proto + +- adjusted to work with the updated configure.ac + +- - Sebastian made c-ares able to return all PTR-records when doing reverse + lookups. It is not common practice to have multiple PTR-Records for a single + IP, but its perfectly legal and some sites have those. + +- - Doug Goldstein provided a configure patch: updates autoconf 2.13 usage to + autoconf 2.57 usage (which is the version you have specified as the minimum + version). It's a minor change but it does clean up some warnings with newer + autoconf (specifically 2.62). + +Yang Tse (5 May 2008) +- Improved parsing of resolver configuration files + +- make previous compiler warning fix more portable + +- fix compiler warning: indirection to slightly different base types + +- fix compiler warning: local variable may be used without having been initialized + +- fix compiler warning: unreferenced formal parameter + +- fix compiler warning: assignment within conditional expression + +Daniel Stenberg (4 Apr 2008) +- - Alexey Simak fixed the VC dsp file by adding the missing source file + ares_expand_string.c + +- Alexey Simak made adig support NAPTR records + +- Eino Tuominen improved the code when a file is used to seed the randomizer + +Yang Tse (29 Feb 2008) +- Force AIX xlc to fail and not generate object code if the source code has + compiled with errors. This behaviour is needed for autoconf macros which + rely on the ability to compile with or without errors, and is safer than + xlc's default of failing only upon severe errors. + +Gunter Knauf (27 Feb 2008) +- added get_ver.awk since c-ares is a standalone project, and should therefore also compile when cURL is absent. + +- a couple of small fixes to the makefile: + fixed comments; fixed INSTDIR define, simplified rules; + changed to use get_ver.awk in current dir rather than the curl one. + +- fixed linker def file for tools when compiled with gcc/nlmconv. + +- added some files which were missing in release tarballs. + +- updated copyright for new year. + +Gisle Vanem (2 Jan 2008) +- Added '-d' option for Watt-32 debugging. + +Yang Tse (18 Dec 2007) +- MSVC 9.0 (VS2008) does not support Windows build targets prior to WinXP, + and makes wrong asumptions of build target when it isn't specified. So, + if no build target has been defined we will target WinXP when building + with MSVC 9.0 (VS2008). + +Daniel Stenberg (11 Dec 2007) +- build acountry too + +Gisle Vanem (11 Dec 2007) +- Added acountry.c. + +- Added build of acountry.nlm. + +- Added build of acountry.exe. + +- Build acountry.exe. Added 'socklen_t' define. + +- Another sample application that returns country-code and + name from an IPv4-address or host-name. Using the service of + countries.nerd.dk. + +Daniel Stenberg (10 Dec 2007) +- grrr, the previous commit was meant to properly make sure that we don't + link any executables when doing debug builds since they kind of assume + symbols provided by libcurl, but it also wrongly included acountry.c + +- when building + +- build ahost and adig by default but don't install them + +Gisle Vanem (10 Dec 2007) +- Fix for targets that do have 'struct in6_addr', but which doesn't + define 's6_addr' as a macro. + +Yang Tse (3 Dec 2007) +- Fix three issues previous cleanup introduces. + +Daniel Stenberg (3 Dec 2007) +- Erik Kline cleaned up ares_gethostbyaddr.c:next_lookup() somewhat + +- Brad Spencer fixed the configure script to assume that there's no + /dev/urandom when built cross-compiled as then the script cannot check for + it. + +- the gethostbyname fix applied here as well + +- fix next_lookup() to continue searching even if c-ares failed to load the + /etc/hosts file, pointed out by Erik Kline: + http://daniel.haxx.se/projects/c-ares/mail/c-ares-archive-2007-11/0027.shtml + +- Remove the check for libdl since that isn't actually used and it causes + warnings. Pointed out by Robin Cornelius. + +- pkgconfig fix by Andreas Schuldei + +- spellfix + +- and we start on 1.5.2! + +Version 1.5.1 (21 Nov 2007) + +Daniel Stenberg (21 Nov 2007) +- change + +- oops + +- start working on 1.5.1 now + +Version 1.5.0 (21 Nov 2007) + +Daniel Stenberg (21 Nov 2007) +- this is what 1.5.0 is + +- fill in missing copyrights + +Gunter Knauf (18 Nov 2007) +- removed now obsolete defines; + updated external library versions to latest. + +Steinar H. Gunderson (16 Nov 2007) +- Fix a double free. + +Yang Tse (15 Nov 2007) +- Needed now that in6_addr is referenced in ares.h + +Steinar H. Gunderson (15 Nov 2007) +- When looking up in DNS and then in the hosts file, return the error code from DNS if both fail, instead of returning the error code from the hosts file, as today. Patch from the Google tree. + +- Return TTL data from ares_parse_{a,aaaa}_reply, if the user is so inclined. Patch from the Google tree. + +Yang Tse (8 Nov 2007) +- Define WIN32 when build target is Win32 API. + This also defines it for WinCE even though it is a subset of WIN32. + +- The only libraries actually needed for sample programs adig and + ahost are ws2_32.lib and advapi32.lib + +- MSVC versions prior to VS2005 do not complain about portable C functions + +- Windows build targets have socklen_t definition in ws2tcpip.h but some + versions of ws2tcpip.h do not have the definition. It seems that when + the socklen_t definition is missing from ws2tcpip.h the definition for + INET_ADDRSTRLEN is also missing, and that when one definition is present + the other one also is available. + +Gunter Knauf (22 Oct 2007) +- removed dependency on gettimeofday() since we use only 1 sec resolution here. + +Yang Tse (20 Oct 2007) +- Fix compiler warning: conversion from "int" to "unsigned short" may lose significant bits + +- Fix message shown when detecting icc version + +- Avoid shadowing a global declaration + +- Renamed a variable to avoid shadowing a global declaration + +- Renamed internal function to avoid a variable shadowing it + +- Fix compiler warning: feupdateenv is not implemented and will always fail. + Specifically for linux x86-64 with Intel's icc. + +- Sync PLATFORM_AIX_V3 detection and CURL_CC_DEBUG_OPTS() + icc warning level with libcurl's + +- Fix compiler warning: conversion from "int" to "unsigned char" + may lose significant bits + +- actually sync with lib/setup_once.h + +- sync with lib/setup_once.h + +Steinar H. Gunderson (16 Oct 2007) +- Fix a bug where fallback from AF_INET6 to AF_INET would not work properly together with relative search; if you had a search path of .a.com and .b.com, and foo.a.com would return ARES_ENODATA and foo.b.com would return ARES_ENOTFOUND, the lookup would not properly retry with AF_INET as it forgot the first ARES_ENODATA. + +Dan Fandrich (15 Oct 2007) +- Mention first version with CURLOPT_COPYPOSTFIELDS. + Don't confuse NUL with NULL. + +Gisle Vanem (8 Oct 2007) +- Added needed 'HAVE_*' defines. + +- 'FD_CLOXEC' is meaningless on MSDOS/Watt-32. + +Steinar H. Gunderson (4 Oct 2007) +- Removed a piece of redundant code (process_answer already takes care of it). + +- Another timeout fix in ares_getnameinfo(). + +- Send the timeout count in ares_getnameinfo(). + +- Moved the NULL check for channel upwards in ares_destroy(). + +- Clarified the comment over ares_cancel. + +Yang Tse (2 Oct 2007) +- Avoid a segfault when generating a DNS "Transaction ID" in internal + function init_id_key() under low memory conditions. + +- Add ares_llist.c and ares_llist.h to MSCV project file. + +Daniel Stenberg (2 Oct 2007) +- Fixed the problem where next_lookup would use 'status' uninitialized. Now + it gets passed the initial value as an argument. + +Yang Tse (2 Oct 2007) +- Avoid inline C99ism, and move c-ares routines for managing doubly-linked lists. + +Daniel Stenberg (1 Oct 2007) +- ares_strerror() segfaulted if the input error number was out of the currently + supported range. + +- Prevent ares_strerror() from segfaulting if an invalid error code is passed + in as argument! + +Yang Tse (30 Sep 2007) +- Fix compiler warning + +- check availability of + +- improve portability, defining MAXDNAME and MAXCDNAME + +Steinar H. Gunderson (30 Sep 2007) +- Fix a memory leak that I recently inadvertedly introduced. + +- Use ISDIGIT instead of isdigit; fixes a gcc warning. + +- Port the TCP socket fix made in ares_fds() to ares_getsock() as well. + +- Previously, processing a large batch of timeouts was O(n^2) in the number of + outstanding queries, and processing a DNS response packet was O(n) in the + number of outstanding queries. To speed things up in Google, we added a few circular, + doubly-linked lists of queries that are hash-bucketed based on + the attributes we care about, so most important operations are now O(1). + + It might be that the number of buckets are higher than most people would need, + but on a quick calculation it should only be 100kB or so even on a 64-bit + system, so I've let it stay as-is. + +Gisle Vanem (29 Sep 2007) +- We should standarise on C comments. + +- Fix compiler warning in setsockopt(). + +Steinar H. Gunderson (29 Sep 2007) +- TCP queries can time out too, not just UDP queries. (Patch from the Google tree.) + +- Read and process as many packets as possible in read_udp_packets, to avoid having to run the entire event loop once per packet. (Patch from the Google tree.) + +- There are two different places in write_tcp_data() that advance the send_queue; however, they are slightly different and only the first one properly uses a while loop. Consolidate both into a single function that DTTR. (Patch from the Google tree.) + +- Reject names that are longer than 255 characters, to avoid problems with strict or buggy DNS server implementations. (Patch from the Google tree) + +- In ares_mkquery, make sure we set buflen and buf to reasonable values if there's an error. (Patch from the Google tree) + +- Be stricter about what's a valid IP address in fake_hostent. (Patch from the Google tree.) + +- Handle the root of the DNS tree correctly in ares_expand_name. + +Daniel Stenberg (28 Sep 2007) +- today's modifications by Steinar and me + +- Bumped version to 1.5.0 for next release and soname bumped to 2 due to ABI + and API changes in the progress callback (and possibly more coming up from + Steinar) + +Steinar H. Gunderson (28 Sep 2007) +- Unrevert previous 'missing' hunks. They were missing since the patch is still in for review :-) + +- Yet more missing hunks... Nggh. + +- Always register for TCP events even if there are no outstanding queries, as the other side could always close the connection, which is a valid event which should be responded to. + +- Forgot to include a few hunks from ares_process.c earlier. Fixing now. + +- Support a few more socket options, and refactor the option setting a bit. (Patch from the Google tree.) + +- Make the query callbacks return the number of timeouts that happened during the execution of a query, and update documentation accordingly. (Patch from the Google tree.) + +- Three fixes in one commit (sorry): a) Take care of the tcpbuf if it ends while queued for transmission, note broken servers and close them in the main loop, and store TCP socket generation number in order not to send the same query twice over the same socket. + +- Don't skip a server if it's the only one. (Bugfix from the Google tree.) + +Daniel Stenberg (27 Sep 2007) +- wrong, revert the previous "fix" and instead check that the fd_set pointer + is non-NULL before we FD_CLR + +- eek, fix the conditions to return on either problem instead of requiring + both to occur + +- Steinar H. Gunderson fixed: Correctly clear sockets from the fd_set on in + several functions (write_tcp_data, read_tcp_data, read_udp_packets) so that + if it fails and the socket is closed the following code doesn't try to use + the file descriptor. + +- Steinar H. Gunderson modified c-ares to now also do to DNS retries even when + TCP is used since there are several edge cases where it still makes sense. + +- Brad House provided a fix for ares_save_options(): Apparently I overlooked + something with the ares_save_options() where it would try to do a malloc(0) + when no options of that type needed to be saved. On most platforms, this was + fine because malloc(0) doesn't actually return NULL, but on AIX it does, so + ares_save_options would return ARES_ENOMEM. + +- added initial pkg-config file (attempt) + +Gunter Knauf (20 Jul 2007) +- added curl include for debug builds. + +Daniel Stenberg (14 Jul 2007) +- added another SEE ALSO + +- Brad House's fix to hish a win32 compiler warning + +- added Vlad's entire description of his valgrind fix + +- Vlad Dinulescu fixed two outstanding valgrind reports + +Gunter Knauf (8 Jul 2007) +- added better CodeWarrior detection. + +- removed some obsolete include paths and defines. + +- add test for gettimeofday() so that HAVE_GETTIMEOFDAY gets defined. + +- although the check for HAVE_STRUCT_TIMEVAL solved the redefine it is incorrect; lets see if a check for HAVE_GETTIMEOFDAY also works; if gettimeofday() is present then we can assume we have the timezone struct too. + +- added check for sys/param.h. + +- trial to catch problem with Daniels cross-mingw ares builds. + +- added NetWare CLIB-own header to solve gcc warnings. + +- few minor changes to make ares compile for NetWare CLIB architecture. + +- changed to build for CLIB / LIBC. + +- sync'd with lib makefile changes: use var for awk; fixed RECV* / SEND* defines; debug var can be overwritten; added better compiler path handling. + +Daniel Stenberg (8 Jun 2007) +- start working on 1.4.1 + +Version 1.4.0 (8 Jun 2007) + +Daniel Stenberg (8 Jun 2007) +- 1.4.0 preps + +- the revert + +- Revered Ashish Sharma's multiple entries patch, as it caused memory madness + +- minor edit since getting an ID seems pointless when failure happens + +- fix the bad bad bad mess this caused on name resolves returning more than + one name... Reported by James Bursa + +- Brad Spencer found and fixed three flaws in the code, found with the new + gcc 4.2.0 warning: -Waddress + +- Brad House fixed VS2005 compiler warnings due to time_t being 64bit. + He also made recent Microsoft compilers use _strdup() instead of strdup(). + +- Ashish Sharma provided a patch for supporting multiple entries in the + /etc/hosts file. Patch edited for coding style and functionality by me + (Daniel). diff --git a/CHANGES.0 b/CHANGES.0 deleted file mode 100644 index 73fe8c7..0000000 --- a/CHANGES.0 +++ /dev/null @@ -1,1218 +0,0 @@ - Changelog for the c-ares project - -Version 1.7.5 (August 16, 2011) - -Fixed: - - o detection of semicolon comments in resolv.conf - o avoid using system's inet_net_pton affected by the WLB-2008080064 advisory - o replacement ares_inet_net_pton affected by the WLB-2008080064 advisory - o replacement ares_inet_ntop affected by potential out of bounds write - o added install target to Makefile.msvc - o only fall back to AF_INET searches when looking for AF_UNSPEC addresses - o fixed ares_parse_*_reply memory leaks - o Use correct sizeof in ares_getnameinfo() - o IPv6-on-windows: find DNS servers correctly - o man pages: docs for the c-ares utility programs - o getservbyport replacement for Win CE - o config_sortlist: (win32) missing else - o advance_tcp_send_queue: avoid NULL ptr dereference - o configure: fix a bashism - o ares_expand_name: Fix encoded length for indirect root - -Version 1.7.4 (December 9, 2010) - -Changed: - - o local-bind: Support binding to local interface/IPs, see - ares_set_local_ip4, ares_set_local_ip6, ares_set_local_dev - -Fixed: - - o memory leak in ares_getnameinfo - o add missing break that caused get_ares_servers to fail - o ares_parse_a_reply: fix CNAME response parsing - o init_by_options: don't copy an empty sortlist - o Replaced uint32_t with unsigned int to fix broken builds - on a couple of platforms - o Fix lookup with HOSTALIASES set - o adig: fix NAPTR parsing - o compiler warning cleanups - -Version 1.7.3 (June 11, 2010) - -Fixed: - - o builds on Android - o now includes all files necessary to build it (1.7.2 lacked a file) - -Version 1.7.2 (June 10, 2010) - -Changed: - - o Added ares_parse_mx_reply() - -Fixed: - - o ares_init: Last, not first instance of domain or search should win - o improve alternative definition of bool - o fix VS2010 compiler warnings - - -Version 1.7.1 (Mar 23, 2010) - -* May 31, 2010 (Jakub Hrozek) -- Use the last instance of domain/search, not the first one - -* March 23, 2010 (Daniel Stenberg) -- We switched from CVS to git. See http://github.com/bagder/c-ares - -* March 5, 2010 (Daniel Stenberg) -- Daniel Johnson provided fixes for building with the clang compiler. - -* March 5, 2010 (Yang Tse) -- Added IPv6 name servers support. Implementation has been based on code, - comments and feedback provided November and December of 2008 by Daniel - Stenberg, Gregor Jasny, Phil Blundell and myself, December 2009 by Cedric - Bail, and February 2010 by Jakub Hrozek on the c-ares mailing list. On - March I reviewed all that, selected the best of each, and adjusted or - extended parts of it to make the best fit. - - The external and visible result of all this is that two new functions are - added to the external API, ares_get_servers() and ares_set_servers(), which - becomes now the preferred way of getting and setting name servers for any - ares channel as these support both IPv4 and IPv6 name servers. - - In order to not break ABI compatibility, ares_init_options() with option - mask ARES_OPT_SERVERS and ares_save_options() may still be used in code - which is intended to run on IPv4-only stacks. But remember that these - functions do not support IPv6 name servers. This implies that if the user - is capable of defining or providing an IPv6 name server, and the app is - using ares_init_options() or ares_save_options() at some point to handle - the name servers, the app will likely lose IPv6 name servers. - -* January 28, 2010 (Daniel Stenberg) -- Tommie Gannert pointed out a silly bug in ares_process_fd() since it didn't - check for broken connections like ares_process() did. Based on that, I - merged the two functions into a single generic one with two front-ends. - -* December 29, 2009 (Yang Tse) -- Laszlo Tamas Szabo adjusted Makefile.msvc compiler options so that where - run-time error checks enabling compiler option /GZ was used it is replaced - with equivalent /RTCsu for Visual Studio 2003 and newer versions. Option - /GX is replaced with equivalent /EHsc for all versions. Also fixed socket - data type for internal configure_socket function. - -* December 21, 2009 (Yang Tse) -- Ingmar Runge noticed that Windows config-win32.h configuration file - did not include a definition for HAVE_CLOSESOCKET which resulted in - function close() being inappropriately used to close sockets. - -Version 1.7.0 (Nov 30, 2009) - -* November 26, 2009 (Yang Tse) -- Larry Lansing fixed ares_parse_srv_reply to properly parse replies - which might contain non-SRV answers, skipping over potential non-SRV - ones such as CNAMEs. - -* November 23, 2009 (Yang Tse) -- Changed naming convention for c-ares libraries built with MSVC, details - and build instructions provided in README.msvc file. - -* November 22, 2009 (Yang Tse) -- Jakub Hrozek fixed more function prototypes in man pages to sync them - with the ones declared in ares.h - -- Jakub Hrozek renamed addrttl and addr6ttl structs to ares_addrttl and - ares_addr6ttl in order to prevent name space pollution, along with - necessary changes to code base and man pages.This change does not break - ABI, there is no need to recompile existing applications. But existing - applications using these structs with the old name will need source code - adjustments when recompiled using c-ares 1.7.0. - -* November 21, 2009 (Yang Tse) -- Added manifest stuff to Makefile.msvc. - -* November 20, 2009 (Yang Tse) -- Fixed several function prototypes in man pages that were out of sync - with the ones declared in ares.h. Added ares_free_data() along with - man page. Updated ares_parse_srv_reply() and ares_parse_txt_reply() - with changes from Jakub Hrozek making these now return linked lists - instead of arrays, and merging the ares_free_data() adjustments. - -* November 10, 2009 (Yang Tse) -- Updated MSVC 6.0 project files to match settings from Makefile.msvc. - -* November 9, 2009 (Yang Tse) -- Makefile.msvc is now the reference method to build c-ares and sample - programs with any MSVC compiler or MS Visual Studio version. If no - option or target are specified it builds dynamic and static c-ares - libraries in debug and release flavours and also builds all sample - programs using each of the different c-ares libraries. - -* November 2, 2009 (Yang Tse) -- Renamed c-ares setup.h to ares_setup.h - -* October 31, 2009 (Yang Tse) -- Symbol hiding configure options are named now --enable-symbol-hiding - and --disable-symbol-hiding in an attempt to make them less ambiguous. - -* October 30, 2009 (Yang Tse) -- Many fixes for ares_parse_txt_reply() - -* October 29, 2009 (Daniel Stenberg) -- Jakub Hrozek added ares_parse_txt_reply() for TXT parsing - -* October 29, 2009 (Yang Tse) -- Updated MSVC 6.0 workspace and project files that allows building - dynamic and static c-ares libraries in debug and release flavours. - Additionally each of the three sample programs is built against - each of the four possible c-ares libraries, generating all this - a total number of 12 executables and 4 libraries. - -* October 28, 2009 (Yang Tse) -- Initial step towards the ability to reduce c-ares exported symbols - when built as a shared library based on the 'visibility' attribute - for GNUC and Intel compilers and based on __global for Sun compilers, - taking also in account __declspec function decoration for Win32 and - Symbian DLL's. - -* October 27, 2009 (Yang Tse) -- Fixed Pelles C Win32 target compilation issues. - -* October 23, 2009 (Yang Tse) -- John Engelhart noticed an unreleased problem relative to a duplicate - ARES_ECANCELLED error code value and missing error code description. - -* October 7, 2009 (Yang Tse) -- Overhauled ares__get_hostent() Fixing out of bounds memory overwrite - triggered with malformed /etc/hosts file. Improving parsing of /etc/hosts - file. Validating requested address family. Ensuring that failures always - return a NULL pointer. Adjusting header inclusions. - -* October 6, 2009 (Yang Tse) -- Fix ssize_t redefinition errors on WIN64 reported by Alexey Simak. - -* September 29, 2009 (Yang Tse) -- Make configure script also check if _REENTRANT definition is required to - make errno available as a preprocessor macro. - -* September 7, 2009 (Yang Tse) -- Add T_SRV portability check to ares_parse_srv_reply.c - -* 4 Sep 2009 (Daniel Stenberg) -- Jakub Hrozek added ares_parse_srv_reply() for SRV parsing - -* 3 Aug 2009 (Daniel Stenberg) -- Joshua Kwan fixed the init routine to fill in the defaults for stuff that - fails to get inited by other means. This fixes a case of when the c-ares - init fails when internet access is fone. - -- Timo Teras changed the reason code used in the resolve callback done when - ares_cancel() is used, to be ARES_ECANCELLED instead of ARES_ETIMEOUT to - better allow the callback to know what's happening. - -* 14 Jul 2009 (Guenter Knauf) -- renamed generated config.h to ares_config.h to avoid any future clashes - with config.h from other projects. - -* June 20 2009 (Yang Tse) -- Refactor how libraries are checked for connect() function in configure - script and check for connect() as it is done for other functions. - -* June 19 2009 (Yang Tse) -- Make sclose() function-like macro definition used to close a socket, - now solely based on HAVE_CLOSESOCKET and HAVE_CLOSESOCKET_CAMEL - config file preprocessor definitions - -* June 18 2009 (Yang Tse) -- Add CloseSocket camel case function check for configure script. - -* June 17 2009 (Yang Tse) -- Check for socket() and closesocket() as it is done for other functions - in configure script. - -* June 11 2009 (Yang Tse) -- Modified buildconf so that when automake runs it copies missing files - instead of symlinking them. - -* June 8 2009 (Yang Tse) -- Removed buildconf.bat from release and daily snapshot archives. This - file is only for CVS tree checkout builds. - -* May 26 2009 (Yang Tse) -- Added --enable-curldebug configure option to enable and disable building - with the low-level curl debug memory tracking 'feature' to allow decoupled - setting from --enable-debug, allowing again to build c-ares independently - out of the CVS tree. - - For the c-ares library option --enable-debug enables debug build features - which are _not_ related with memory tracking. For the c-ares library when - --enable-debug is given it does not enable the memory tracking feature. If - you wish to enable the curl debug memory tracking you must use configure - option --enable-curldebug explicitily to do so. - - Internally, definition of preprocessor symbol DEBUGBUILD restricts code - which is only compiled for debug enabled builds. And symbol CURLDEBUG is - used to differentiate code which is _only_ used for memory tracking. - - Make ares_init(), ares_dup() and ares_init_options() fail returning - ARES_ENOTINITIALIZED if library initialization has not been performed - calling ares_library_init(). - -* May 20 2009 (Yang Tse) -- Added ares_library_init() and ares_library_cleanup() man pages. - -* May 19 2009 (Yang Tse) -- Introduced ares_library_init() and ares_library_cleanup() functions. - - This is an API and ABI break for Win32/64 systems. Non-Win32/64 build targets - using c-ares 1.7.0 can still survive without calling these functions. Read all - the details on ares_library_init(3) and ares_library_cleanup(3) man pages that - are included. - - curl/libcurl 7.19.5 is fully compatible with c-ares 1.7.0 on all systems. - - In order to use c-ares 1.7.0 with curl/libcurl on Win32/64 systems it is - required that curl/libcurl is 7.19.5 or newer. In other words, it is not - possible on Win32/64 to use c-ares 1.7.0 with a curl/libcurl version less - than 7.19.5 - -* May 11 2009 (Daniel Stenberg) -- Gregor Jasny made c-ares link with libtool 's -export-symbols-regex option to - only expose functions starting with ares_. - -* May 7 2009 (Yang Tse) -- Fix an m4 overquoting triggering a spurious 'AS_TR_CPP' symbol definition - attempt in generated config.h - -* May 2 2009 (Yang Tse) -- Use a build-time configured ares_socklen_t data type instead of socklen_t. - -* April 21 2009 (Yang Tse) -- Moved potential inclusion of system's malloc.h and memory.h header files to - setup_once.h. Inclusion of each header file is based on the definition of - NEED_MALLOC_H and NEED_MEMORY_H respectively. - -* March 11 2009 (Yang Tse) -- Japheth Cleaver fixed acountry.c replacing u_long with unsigned long. - -* February 20 2009 (Yang Tse) -- Do not halt compilation when using VS2008 to build a Windows 2000 target. - -* February 3 2009 (Phil Blundell) -- If the server returns garbage or nothing at all in response to an AAAA query, - go on and ask for A records anyway. - -* January 31 2009 (Daniel Stenberg) -- ares_gethostbyname() now accepts 'AF_UNSPEC' as a family for resolving - either AF_INET6 or AF_INET. It works by accepting any of the looksups in the - hosts file, and it resolves the AAAA field with a fallback to A. - -* January 14 2009 (Daniel Stenberg) -- ares.h no longer uses the HAVE_STRUCT_IN6_ADDR define check, but instead it - now declares the private struct ares_in6_addr for all systems instead of - relying on one possibly not present in the system. - -* January 13 2009 (Phil Blundell) -- ares__send_query() now varies the retry timeout pseudo-randomly to avoid - packet storms when several queries were started at the same time. - -* January 11 2009 (Daniel Stenberg) -- Phil Blundell added the internal function ares__expand_name_for_response() - that is now used by the ares_parse_*_reply() functions instead of the - ares_expand_name() simply to easier return ARES_EBADRESP for the cases where - the name expansion fails as in responses that really isn't expected. - -Version 1.6.0 (Dec 9, 2008) - -* December 9 2008 (Gisle Vanem) - - Fixes for Win32 targets using the Watt-32 tcp/ip stack. - -* Dec 4 2008 (Daniel Stenberg) - - Gregor Jasny provided the patch that introduces ares_set_socket_callback(), - and I edited it to also get duped by ares_dup(). - -* Dec 3 2008 (Daniel Stenberg) - - API changes: - - I made sure the public ares_config struct looks like before and yet it - supports the ROTATE option thanks to c-ares now storing the "optmask" - internally. Thus we should be ABI compatible with the past release(s) - now. My efforts mentioned below should not break backwards ABI compliance. - - Here's how I suggest we proceed with the API: - - ares_init() will be primary "channel creator" function. - - ares_init_options() will continue to work exactly like now and before. For - starters, it will be the (only) way to set the existing options. - - ares_save_options() will continue to work like today, but will ONLY save - options that you can set today (including ARES_OPT_ROTATE actually) but new - options that we add may not be saved with this. - - Instead we introduce: - - ares_dup() that instead can make a new channel and clone the config used - from an existing channel. It will then clone all config options, including - future new things we add. - - ares_set_*() style functions that set (new) config options. As a start we - simply add these for new functionality, but over time we can also introduce - them for existing "struct ares_options" so that we can eventually deprecate - the two ares_*_options() functions. - - ares_get_*() style functions for extracting info from a channel handle that - should be used instead of ares_save_options(). - -* Nov 26 2008 (Yang Tse) -- Brad Spencer provided changes to allow buildconf to work on OS X. - -- Gerald Combs fixed a bug in ares_parse_ptr_reply() which would cause a - buffer to shrink instead of expand if a reply contained 8 or more records. - -* Nov 25 2008 (Yang Tse) -- In preparation for the upcomming IPv6 nameservers patch, the internal - ares_addr union is now changed into an internal struct which also holds - the address family. - -* Nov 19 2008 (Daniel Stenberg) -- Brad Spencer brought the new function ares_gethostbyname_file() which simply - resolves a host name from the given file, using the regular hosts syntax. - -* Nov 1 2008 (Daniel Stenberg) -- Carlo Contavalli added support for the glibc "rotate" option, as documented - in man resolv.conf: - - causes round robin selection of nameservers from among those listed. This - has the effect of spreading the query load among all listed servers, rather - than having all clients try the first listed server first every time. - - You can enable it with ARES_OPT_ROTATE - -* Oct 21 2008 (Yang Tse) - Charles Hardin added handling of EINPROGRESS for UDP connects. - -* Oct 18 2008 (Daniel Stenberg) - Charles Hardin made adig support a regular numerical dotted IP address for the - -s option as well. - -* Oct 7 2008 (Yang Tse) -- Added --enable-optimize configure option to enable and disable compiler - optimizations to allow decoupled setting from --enable-debug. - -* Oct 2 2008 (Yang Tse) -- Added --enable-warnings configure option to enable and disable strict - compiler warnings to allow decoupled setting from --enable-debug. - -* Sep 17 2008 (Yang Tse) -- Code reorganization to allow internal/private use of "nameser.h" to any - system that lacks arpa/nameser.h or arpa/nameser_compat.h header files. - -* Sep 16 2008 (Yang Tse) -- Code reorganization to allow internal/private use of ares_writev to any - system that lacks the writev function. - -* Sep 15 2008 (Yang Tse) -- Code reorganization to allow internal/private use of ares_strcasecmp to any - system that lacks the strcasecmp function. - -- Improve configure detection of some string functions. - -* Sep 11 2008 (Yang Tse) -- Code reorganization to allow internal/private use of ares_strdup to any - system that lacks the strdup function. - -Version 1.5.3 (Aug 29, 2008) - -* Aug 25 2008 (Yang Tse) -- Improvement by Brad House: - - This patch addresses an issue in which a response could be sent back to the - source port of a client from a different address than the request was made to. - This is one form of a DNS cache poisoning attack. - - The patch simply uses recvfrom() rather than recv() and validates that the - address returned from recvfrom() matches the address of the server we have - connected to. Only necessary on UDP sockets as they are connection-less, TCP - is unaffected. - -- Fix by George Neill: - Fixed compilation of acountry sample application failure on some systems. - -* Aug 4 2008 (Daniel Stenberg) -- Fix by Tofu Linden: - - The symptom: - * Users (usually, but not always) on 2-Wire routers and the Comcast service - and a wired connection to their router would find that the second and - subsequent DNS lookups from fresh processes using c-ares to resolve the same - address would cause the process to never see a reply (it keeps polling for - around 1m15s before giving up). - - The repro: - * On such a machine (and yeah, it took us a lot of QA to find the systems - that reproduce such a specific problem!), do 'ahost www.secondlife.com', - then do it again. The first process's lookup will work, subsequent lookups - will time-out and fail. - - The cause: - * init_id_key() was calling randomize_key() *before* it initialized - key->state, meaning that the randomness generated by randomize_key() is - immediately overwritten with deterministic values. (/dev/urandom was also - being read incorrectly in the c-ares version we were using, but this was - fixed in a later version.) - * This makes the stream of generated query-IDs from any new c-ares process - be an identical and predictable sequence of IDs. - * This makes the 2-Wire's default built-in DNS server detect these queries - as probable-duplicates and (erroneously) not respond at all. - - -* Aug 4 2008 (Yang Tse) -- Autoconf 2.62 has changed the behaviour of the AC_AIX macro which we use. - Prior versions of autoconf defined _ALL_SOURCE if _AIX was defined. 2.62 - version of AC_AIX defines _ALL_SOURCE and other four preprocessor symbols - no matter if the system is AIX or not. To keep the traditional behaviour, - and an uniform one across autoconf versions AC_AIX is replaced with our - own internal macro CARES_CHECK_AIX_ALL_SOURCE. - -* Aug 1 2008 (Yang Tse) -- Configure process now checks if the preprocessor _REENTRANT symbol is already - defined. If it isn't currently defined a set of checks are performed to test - if its definition is required to make visible to the compiler a set of *_r - functions. Finally, if _REENTRANT is already defined or needed it takes care - of making adjustments necessary to ensure that it is defined equally for the - configure process tests and generated config file. - -* Jul 20 2008 (Yang Tse) -- When recvfrom prototype uses a void pointer for arguments 2, 5 or 6 this will - now cause the definition, as appropriate, of RECVFROM_TYPE_ARG2_IS_VOID, - RECVFROM_TYPE_ARG5_IS_VOID or RECVFROM_TYPE_ARG6_IS_VOID. - -* Jul 17 2008 (Yang Tse) -- RECVFROM_TYPE_ARG2, RECVFROM_TYPE_ARG5 and RECVFROM_TYPE_ARG6 are now defined - to the data type pointed by its respective argument and not the pointer type. - -* Jul 16 2008 (Yang Tse) -- Improved configure detection of number of arguments for getservbyport_r. - Detection is now based on compilation checks instead of linker ones. - -- Configure process now checks availability of recvfrom() socket function and - finds out its return type and the types of its arguments. Added definitions - for non-configure systems config files, and introduced macro sreadfrom which - will be used on udp sockets as a recvfrom() wrapper in the future. - -* Jul 15 2008 (Yang Tse) -- Introduce definition of _REENTRANT symbol in setup.h to improve library - usability. Previously the configure process only used the AC_SYS_LARGEFILE - macro for debug builds, now it is also used for non-debug ones enabling the - use of configure options --enable-largefile and --disable-largefile which - might be needed for library compatibility. Remove checking the size of - curl_off_t, it is no longer needed. - -* Jul 3 2008 (Daniel Stenberg) -- Phil Blundell: If you ask ares_gethostbyname() to do an AF_INET6 lookup and - the target host has only A records, it automatically falls back to an - AF_INET lookup and gives you the A results. However, if the target host has - a CNAME record, this behaviour is defeated since the original query does - return some data even though ares_parse_aaa_reply() doesn't consider it - relevant. Here's a small patch to make it behave the same with and without - the CNAME. - -* Jul 2 2008 (Yang Tse) -- Fallback to gettimeofday when monotonic clock is unavailable at run-time. - -* Jun 30 2008 (Daniel Stenberg) - -- As was pointed out to me by Andreas Schuldei, the MAXHOSTNAMELEN define is - not posix or anything and thus c-ares failed to build on hurd (and possibly - elsewhere). The define was also somewhat artificially used in the windows - port. Now, I instead rewrote the use of gethostbyname to enlarge the host - name buffer in case of need and totally avoid the use of the MAXHOSTNAMELEN - define. I thus also removed the defien from the namser.h file where it was - once added for the windows build. - - I also fixed init_by_defaults() function to not leak memory in case if - error. - -* Jun 9 2008 (Yang Tse) - -- Make libcares.pc generated file for pkg-config include information relative - to the libraries needed for the static linking of c-ares. - -* May 30 2008 (Yang Tse) - -- Brad House fixed a missing header file inclusion in adig sample program. - -Version 1.5.2 (May 29, 2008) - -* May 13 2008 (Daniel Stenberg) - -- Introducing millisecond resolution support for the timeout option. See - ares_init_options()'s ARES_OPT_TIMEOUTMS. - -* May 9 2008 (Yang Tse) - -- Use monotonic time source if available, for private function ares__tvnow() - -* May 7 2008 (Daniel Stenberg) - -- Sebastian made c-ares able to return all PTR-records when doing reverse - lookups. It is not common practice to have multiple PTR-Records for a single - IP, but its perfectly legal and some sites have those. - -- Doug Goldstein provided a configure patch: updates autoconf 2.13 usage to - autoconf 2.57 usage (which is the version you have specified as the minimum - version). It's a minor change but it does clean up some warnings with newer - autoconf (specifically 2.62). - -* May 5 2008 (Yang Tse) - -- Improved parsing of resolver configuration files. - -* April 4 2008 (Daniel Stenberg) - -- Eino Tuominen improved the code when a file is used to seed the randomizer. - -- Alexey Simak made adig support NAPTR records - -- Alexey Simak fixed the VC dsp file by adding the missing source file - ares_expand_string.c - -* December 11 2007 (Gisle Vanem) - -- Added another sample application; acountry.c which converts an - IPv4-address(es) and/or host-name(s) to country-name and country-code. - This uses the service of the DNSBL at countries.nerd.dk. - -* December 3 2007 (Daniel Stenberg) - -- Brad Spencer fixed the configure script to assume that there's no - /dev/urandom when built cross-compiled as then the script cannot check for - it. - -- Erik Kline cleaned up ares_gethostbyaddr.c:next_lookup() somewhat - -Version 1.5.1 (Nov 21, 2007) - -* November 21 2007 (Daniel Stenberg) - -- Robin Cornelius pointed out that ares_llist.h was missing in the release - archive for 1.5.0 - -Version 1.5.0 (Nov 21, 2007) - -* October 2 2007 (Daniel Stenberg) - -- ares_strerror() segfaulted if the input error number was out of the currently - supported range. - -- Yang Tse: Avoid a segfault when generating a DNS "Transaction ID" in - internal function init_id_key() under low memory conditions. - -* September 28 2007 (Daniel Stenberg) - -- Bumped version to 1.5.0 for next release and soname bumped to 2 due to ABI - and API changes in the progress callback (and possibly more coming up from - Steinar) - -* September 28 2007 (Steinar H. Gunderson) - -- Don't skip a server if it's the only one. (Bugfix from the Google tree.) - -- Made the query callbacks receive the number of timeouts that happened during - the execution of a query, and updated documentation accordingly. (Patch from - the Google tree.) - -- Support a few more socket options: ARES_OPT_SOCK_SNDBUF and - ARES_OPT_SOCK_RCVBUF - -- Always register for TCP events even if there are no outstanding queries, as - the other side could always close the connection, which is a valid event - which should be responded to. - -* September 22 2007 (Daniel Stenberg) - -- Steinar H. Gunderson fixed: Correctly clear sockets from the fd_set on in - several functions (write_tcp_data, read_tcp_data, read_udp_packets) so that - if it fails and the socket is closed the following code doesn't try to use - the file descriptor. - -- Steinar H. Gunderson modified c-ares to now also do to DNS retries even when - TCP is used since there are several edge cases where it still makes sense. - -- Brad House provided a fix for ares_save_options(): - - Apparently I overlooked something with the ares_save_options() where it - would try to do a malloc(0) when no options of that type needed to be saved. - On most platforms, this was fine because malloc(0) doesn't actually return - NULL, but on AIX it does, so ares_save_options would return ARES_ENOMEM. - -* July 14 2007 (Daniel Stenberg) - -- Vlad Dinulescu fixed two outstanding valgrind reports: - - 1. In ares_query.c , in find_query_by_id we compare q->qid (which is a short - int variable) with qid, which is declared as an int variable. Moreover, - DNS_HEADER_SET_QID is used to set the value of qid, but DNS_HEADER_SET_QID - sets only the first two bytes of qid. I think that qid should be declared as - "unsigned short" in this function. - - 2. The same problem occurs in ares_process.c, process_answer() . query->qid - (an unsigned short integer variable) is compared with id, which is an - integer variable. Moreover, id is initialized from DNS_HEADER_QID which sets - only the first two bytes of id. I think that the id variable should be - declared as "unsigned short" in this function. - - Even after declaring these variables as "unsigned short", the valgrind - errors are still there. Which brings us to the third problem. - - 3. The third problem is that Valgrind assumes that query->qid is not - initialised correctly. And it does that because query->qid is set from - DNS_HEADER_QID(qbuf); Valgrind says that qbuf has unitialised bytes. And - qbuf has uninitialised bytes because of channel->next_id . And next_id is - set by ares_init.c:ares__generate_new_id() . I found that putting short r=0 - in this function (instead of short r) makes all Valgrind warnings go away. - I have studied ares__rc4() too, and this is the offending line: - - buffer_ptr[counter] ^= state[xorIndex]; (ares_query.c:62) - - This is what triggers Valgrind.. buffer_ptr is unitialised in this function, - and by applying ^= on it, it remains unitialised. - -Version 1.4.0 (June 8, 2007) - -* June 4 2007 (Daniel Stenberg) - -- James Bursa reported a major memory problem when resolving multi-IP names - and I found and fixed the problem. It was added by Ashish Sharma's patch - two days ago. - - When I then tried to verify multiple entries in /etc/hosts after my fix, I - got another segfault and decided this code was not ripe for inclusion and I - reverted the patch. - -* June 2 2007 - -- Brad Spencer found and fixed three flaws in the code, found with the new - gcc 4.2.0 warning: -Waddress - -- Brad House fixed VS2005 compiler warnings due to time_t being 64bit. - He also made recent Microsoft compilers use _strdup() instead of strdup(). - -- Brad House's man pages for ares_save_options() and ares_destroy_options() - were added. - -- Ashish Sharma provided a patch for supporting multiple entries in the - /etc/hosts file. Patch edited for coding style and functionality by me - (Daniel). - -* May 30 2007 - -- Shmulik Regev brought cryptographically secure transaction IDs: - - The c-ares library implementation uses a DNS "Transaction ID" field that is - seeded with a pseudo random number (based on gettimeofday) which is - incremented (++) between consecutive calls and is therefore rather - predictable. In general, predictability of DNS Transaction ID is a well - known security problem (e.g. - http://bak.spc.org/dms/archive/dns_id_attack.txt) and makes a c-ares based - implementation vulnerable to DNS poisoning. Credit goes to Amit Klein - (Trusteer) for identifying this problem. - - The patch I wrote changes the implementation to use a more secure way of - generating unique IDs. It starts by obtaining a key with reasonable entropy - which is used with an RC4 stream to generate the cryptographically secure - transaction IDs. - - Note that the key generation code (in ares_init:randomize_key) has two - versions, the Windows specific one uses a cryptographically safe function - provided (but undocumented :) by the operating system (described at - http://blogs.msdn.com/michael_howard/archive/2005/01/14/353379.aspx). The - default implementation is a bit naive and uses the standard 'rand' - function. Surely a better way to generate random keys exists for other - platforms. - - The patch can be tested by using the adig utility and using the '-s' option. - -- Brad House added ares_save_options() and ares_destroy_options() that can be - used to keep options for later re-usal when ares_init_options() is used. - - Problem: Calling ares_init() for each lookup can be unnecessarily resource - intensive. On windows, it must LoadLibrary() or search the registry - on each call to ares_init(). On unix, it must read and parse - multiple files to obtain the necessary configuration information. In - a single-threaded environment, it would make sense to only - ares_init() once, but in a heavily multi-threaded environment, it is - undesirable to ares_init() and ares_destroy() for each thread created - and track that. - - Solution: Create ares_save_options() and ares_destroy_options() functions to - retrieve and free options obtained from an initialized channel. The - options populated can be used to pass back into ares_init_options(), - it should populate all needed fields and not retrieve any information - from the system. Probably wise to destroy the cache every minute or - so to prevent the data from becoming stale. - -- Daniel S added ares_process_fd() to allow applications to ask for processing - on specific sockets and thus avoiding select() and associated - functions/macros. This function will be used by upcoming libcurl releases - for this very reason. It also made me export the ares_socket_t type in the - public ares.h header file, since ares_process_fd() uses that type for two of - the arguments. - -* May 25 2007 - -- Ravi Pratap fixed a flaw in the init_by_resolv_conf() function for windows - that could cause it to return a bad return code. - -* April 16 2007 - -- Yang Tse: Provide ares_getopt() command-line parser function as a source - code helper function, not belonging to the actual c-ares library. - -* February 19 2007 - -- Vlad Dinulescu added ares_parse_ns_reply(). - -* February 13 2007 - -- Yang Tse: Fix failure to get the search sequence of /etc/hosts and - DNS from /etc/nsswitch.conf, /etc/host.conf or /etc/svc.conf when - /etc/resolv.conf did not exist or was unable to read it. - -* November 22 2006 - -- Install ares_dns.h too - -- Michael Wallner fixed this problem: When I set domains in the options - struct, and there are domain/search entries in /etc/resolv.conf, the domains - of the options struct will be overridden. - -* November 6 2006 - -- Yang Tse removed a couple of potential zero size memory allocations. - -- Andreas Rieke fixed the line endings in the areslib.dsp file that I (Daniel) - broke in the 1.3.2 release. We should switch to a system where that file is - auto-generated. We could rip some code for that from curl... - -Version 1.3.2 (November 3, 2006) - -* October 12 2006 - -- Prevent ares_getsock() to overflow if more than 16 sockets are used. - -* September 11 2006 - -- Guilherme Balena Versiani: I noted a strange BUG in Win32 port - (ares_init.c/get_iphlpapi_dns_info() function): when I disable the network - by hand or disconnect the network cable in Windows 2000 or Windows XP, my - application gets 127.0.0.1 as the only name server. The problem comes from - 'GetNetworkParams' function, that returns the empty string "" as the only - name server in that case. Moreover, the Windows implementation of - inet_addr() returns INADDR_LOOPBACK instead of INADDR_NONE. - -* August 29 2006 - -- Brad Spencer did - - o made ares_version.h use extern "C" for c++ compilers - o fixed compiler warnings in ares_getnameinfo.c - o fixed a buffer position init for TCP reads - -* August 3 2006 - -- Ravi Pratap fixed ares_getsock() to actually return the proper bitmap and - not always zero! - -Version 1.3.1 (June 24, 2006) - -* July 23, 2006 - -- Gisle Vanem added getopt() to the ahost program. Currently accepts - only [-t {a|aaaa}] to specify address family in ares_gethostbyname(). - -* June 19, 2006 - -- (wahern) Removed "big endian" DNS section and RR data integer parser - macros from ares_dns.h, which break c-ares on my Sparc64. Bit-wise - operations in C operate on logical values. And in any event the octets are - already in big-endian (aka network) byte order so they're being reversed - (thus the source of the breakage). - -* June 18, 2006 - -- William Ahern handles EAGAIN/EWOULDBLOCK errors in most of the I/O calls - from area_process.c. - - TODO: Handle one last EAGAIN for a UDP socket send(2) in - ares__send_query(). - -* May 10, 2006 - -- Bram Matthys brought my attention to a libtool peculiarity where detecting - things such as C++ compiler actually is a bad thing and since we don't need - that detection I added a work-around, much inspired by a previous patch by - Paolo Bonzini. This also shortens the configure script quite a lot. - -* May 3, 2006 - -- Nick Mathewson added the ARES_OPT_SOCK_STATE_CB option that when set makes - c-ares call a callback on socket state changes. A better way than the - ares_getsock() to get full control over the socket state. - -* January 9, 2006 - -- Alexander Lazic improved the getservbyport_r() configure check. - -* January 6, 2006 - -- Alexander Lazic pointed out that the buildconf should use the ACLOCAL_FLAGS - variable for easier controlling what it does and how it runs. - -* January 5, 2006 - -- James Bursa fixed c-ares to find the hosts file on RISC OS, and made it - build with newer gcc versions that no longer defines "riscos". - -* December 22 - -- Daniel Stenberg added ares_getsock() that extracts the set of sockets to - wait for action on. Similar to ares_fds() but not restricted to using - select() for the waiting. - -* November 25 - -- Yang Tse fixed some send() / recv() compiler warnings - -* September 18 - -- Added constants that will be used by ares_getaddrinfo - -- Made ares_getnameinfo use the reentrant getservbyport (getservbyport_r) if it - is available to ensure it works properly in a threaded environment. - -* September 10 - -- configure fix for detecting a member in the sockaddr_in6 struct which failed - on ipv6-enabled HP-UX 11.00 - -Version 1.3.0 (August 29, 2005) - -* August 21 - -- Alfredo Tupone provided a fix for the Windows code in get_iphlpapi_dns_info() - when getting the DNS server etc. - -* June 19 - -- Added some checks for the addrinfo structure. - -* June 2 - -- William Ahern: - - Make UDP sockets non-blocking. I've confirmed that at least on Linux 2.4 a - read event can come back from poll() on a valid SOCK_DGRAM socket but - recv(2) will still block. This patch doesn't ignore EAGAIN in - read_udp_packets(), though maybe it should. (This patch was edited by Daniel - Stenberg and a new configure test was added (imported from curl's configure) - to properly detect what non-blocking socket approach to use.) - - I'm not quite sure how this was happening, but I've been seeing PTR queries - which seem to return empty responses. At least, they were empty when calling - ares_expand_name() on the record. Here's a patch which guarantees to - NUL-terminate the expanded name. The old behavior failed to NUL-terminate if - len was 0, and this was causing strlen() to run past the end of the buffer - after calling ares_expand_name() and getting ARES_SUCCESS as the return - value. If q is not greater than *s then it's equal and *s is always - allocated with at least one byte. - -* May 16 - -- Added ares_getnameinfo which mimics the getnameinfo API (another feature - that could use testing). - -* May 14 - -- Added an inet_ntop function from BIND for systems that do not have it. - -* April 9 - -- Made sortlist support IPv6 (this can probably use some testing). - -- Made sortlist support CIDR matching for IPv4. - -* April 8 - -- Added preliminary IPv6 support to ares_gethostbyname. Currently, sortlist - does not work with IPv6. Also provided an implementation of bitncmp from - BIND for systems that do not supply this function. This will be used to add - IPv6 support to sortlist. - -- Made ares_gethostbyaddr support IPv6 by specifying AF_INET6 as the family. - The function can lookup IPv6 addresses both from files (/etc/hosts) and - DNS lookups. - -* April 7 - -- Tupone Alfredo fixed includes of arpa/nameser_compat.h to build fine on Mac - OS X. - -* April 5 - -- Dominick Meglio: Provided implementations of inet_net_pton and inet_pton - from BIND for systems that do not include these functions. - -* March 11, 2005 - -- Dominick Meglio added ares_parse_aaaa_reply.c and did various - adjustments. The first little steps towards IPv6 support! - -* November 7 - -- Fixed the VC project and makefile to use ares_cancel and ares_version - -* October 24 - -- The released ares_version.h from 1.2.1 says 1.2.0 due to a maketgz flaw. - This is now fixed. - -Version 1.2.1 (October 20, 2004) - -* September 29 - -- Henrik Stoerner fix: got a report that Tru64 Unix (the unix from Digital - when they made Alpha's) uses /etc/svc.conf for the purpose fixed below for - other OSes. He made c-ares check for and understand it if present. - -- Now c-ares will use local host name lookup _before_ DNS resolving by default - if nothing else is told. - -* September 26 - -- Henrik Stoerner: found out that c-ares does not look at the /etc/host.conf - file to determine the sequence in which to search /etc/hosts and DNS. So on - systems where this order is defined by /etc/host.conf instead of a "lookup" - entry in /etc/resolv.conf, c-ares will always default to looking in DNS - first, and /etc/hosts second. - - c-ares now looks at - - 1) resolv.conf (for the "lookup" line); - 2) nsswitch.fon (for the "hosts:" line); - 3) host.conf (for the "order" line). - - First match wins. - -- Dominick Meglio patched: C-ares on Windows assumed that the HOSTS file is - located in a static location. It assumed - C:\Windows\System32\Drivers\Etc. This is a poor assumption to make. In fact, - the location of the HOSTS file can be changed via a registry setting. - - There is a key called DatabasePath which specifies the path to the HOSTS - file: - http://www.microsoft.com/technet/itsolutions/network/deploy/depovg/tcpip2k.mspx - - The patch will make c-ares correctly consult the registry for the location - of this file. - -* August 29 - -- Gisle Vanem fixed the MSVC build files. - -* August 20 - -- Gisle Vanem made c-ares build and work with his Watt-32 TCP/IP stack. - -* August 13 - -- Harshal Pradhan made a minor syntax change in ares_init.c to make it build - fine with MSVC 7.1 - -* July 24 - -- Made the lib get built static only if --enable-debug is used. - -- Gisle Vanem fixed: - - Basically in loops like handle_errors(), 'query->next' was assigned a local - variable and then query was referenced after the memory was freed by - next_server(). I've changed that so next_server() and end_query() returns - the next query. So callers should use this ret-value. - - The next problem was that 'server->tcp_buffer_pos' had a random value at - entry to 1st recv() (luckily causing Winsock to return ENOBUFS). - - I've also added a ares_writev() for Windows to streamline the code a bit - more. - -* July 20 -- Fixed a few variable return types for some system calls. Made configure - check for ssize_t to make it possible to use that when receiving the send() - error code. This is necessary to prevent compiler warnings on some systems. - -- Made configure create config.h, and all source files now include setup.h that - might include the proper config.h (or a handicrafted alternative). - -- Switched to 'ares_socket_t' type for sockets in ares, since Windows don't - use 'int' for that. - -- automake-ified and libool-ified c-ares. Now it builds libcares as a shared - lib on most platforms if wanted. (This bloated the size of the release - archive with another 200K!) - -- Makefile.am now uses Makefile.inc for the c sources, h headers and man - pages, to make it easier for other makefiles to use the exact same set of - files. - -- Adjusted 'maketgz' to use the new automake magic when building distribution - archives. - -- Anyone desires HTML and/or PDF versions of the man pages in the release - archives? - -* July 3 -- Gnter Knauf made c-ares build and run on Novell Netware. - -* July 1 -- Gisle Vanem provided Makefile.dj to build with djgpp, added a few more djgpp - fixes and made ares not use 'errno' to provide further info on Windows. - -* June 30 -- Gisle Vanem made it build with djgpp and run fine with the Watt-32 stack. - -* June 10 -- Gisle Vanem's init patch for Windows: - - The init_by_resolv_conf() function fetches the DNS-server(s) - from a series of registry branches. - - This can be wrong in the case where DHCP has assigned nameservers, but the - user has overridden these servers with other prefered settings. Then it's - wrong to use the DHCPNAMESERVER setting in registry. - - In the case of no global DHCP-assigned or fixed servers, but DNS server(s) - per adapter, one has to query the adapter branches. But how can c-ares know - which adapter is valid for use? AFAICS it can't. There could be one adapter - that is down (e.g. a VPN adapter). - - So it's better to leave this to the IP Helper API (iphlapi) available in - Win-98/2000 and later. My patch falls-back to the old way if not available. - -* June 8 -- James Bursa fixed an init issue for RISC OS. - -* May 11 -- Nico Stappenbelt reported that when processing domain and search lines in - the resolv.conf file, the first entry encountered is processed and used as - the search list. According to the manual pages for both Linux, Solaris and - Tru64, the last entry of either a domain or a search field is used. - - This is now adjusted in the code - -Version 1.2.0 (April 13, 2004) - -* April 2, 2004 -- Updated various man pages to look nicer when converted to HTML on the web - site. - -* April 1, 2004 -- Dirk Manske provided a new function that is now named ares_cancel(). It is - used to cancel/cleanup a resolve/request made using ares functions on the - given ares channel. It does not destroy/kill the ares channel itself. - -- Dominick Meglio cleaned up the formatting in several man pages. - -* March 30, 2004 -- Dominick Meglio's new ares_expand_string. A helper function when decoding - incoming DNS packages. - -- Daniel Stenberg modified the Makefile.in to use a for loop for the man page - installation to improve overview and make it easier to add man pages. - -Version 1.1.0 (March 11, 2004) - -* March 9, 2004 -- Gisle Vanem improved build on Windows. - -* February 25, 2004 -- Dan Fandrich found a flaw in the Feb 22 fix. - -- Added better configure --enable-debug logic (taken from the curl configure - script). Added acinclude.m4 to the tarball. - -* February 23, 2004 -- Removed ares_free_errmem(), the function, the file and the man page. It was - not used and it did nothing. - -- Fixed a lot of code that wasn't "64bit clean" and thus caused a lot of - compiler warnings on picky compilers. - -* February 22, 2004 -- Dominick Meglio made ares init support multiple name servers in the - NameServer key on Windows. - -* February 16, 2004 -- Modified ares_private.h to include libcurl's memory debug header if - CURLDEBUG is set. This makes all the ares-functions supervised properly by - the curl test suite. This also forced me to add inclusion of the - ares_private.h header in a few more files that are using some kind of - memory-related resources. - -- Made the makefile only build ahost and adig if 'make demos' is used. - -* February 10, 2004 -- Dirk Manske made ares_version.h installed with 'make install' - -* February 4, 2004 -- ares_free_errmem() is subject for removal, it is simply present for future - purposes, and since we removed the extra parameter in strerror() it won't - be used by c-ares! -- configure --enable-debug now enables picky compiler options if gcc is used -- fixed several compiler warnings --enable-debug showed and Joerg Mueller-Tolk - reported - -Version 1.0.0 (February 3, 2004) - -* February 3, 2004 -- now we produce the libcares.a library instead of the previous libares.a - since we are no longer compatible - -* February 2, 2004 - -- ares_strerror() has one argument less. This is the first official - modification of the existing provided ares API. - -* January 29, 2004 - -- Dirk Manske fixed how the socket is set non-blocking. - -* January 4, 2004 - -- Dominick Meglio made the private gettimeofday() become ares_gettimeofday() - instead in order to not pollute the name space and risk colliding with - other libraries' versions of this function. - -* October 24, 2003. Daniel Stenberg - - Added ares_version(). - -Version 1.0-pre1 (8 October 2003) - -- James Bursa made it run on RISC OS - -- Dominick Meglio made it run fine on NT4 - -- Duncan Wilcox made it work fine on Mac OS X - -- Daniel Stenberg adjusted the windows port - -- liren at vivisimo.com made the initial windows port - -* Imported the sources from ares 1.1.1 diff --git a/GIT-INFO b/GIT-INFO deleted file mode 100644 index f7dc55a..0000000 --- a/GIT-INFO +++ /dev/null @@ -1,9 +0,0 @@ - -GIT-INFO - -This file is only present in git - never in release archives. It is used as a -sentinel file in buildconf.bat in order to differentiate a git checkout from -release and daily snapshot archives. - -On *nix-like systems, run the ./buildconf script first to generate a fresh -configure script. diff --git a/LICENSE b/LICENSE deleted file mode 100644 index e3f5b64..0000000 --- a/LICENSE +++ /dev/null @@ -1,10 +0,0 @@ -Copyright 1998 by the Massachusetts Institute of Technology. - -Permission to use, copy, modify, and distribute this software and its -documentation for any purpose and without fee is hereby granted, provided that -the above copyright notice appear in all copies and that both that copyright -notice and this permission notice appear in supporting documentation, and that -the name of M.I.T. not be used in advertising or publicity pertaining to -distribution of the software without specific, written prior permission. -M.I.T. makes no representations about the suitability of this software for any -purpose. It is provided "as is" without express or implied warranty. diff --git a/LICENSE.mit b/LICENSE.mit deleted file mode 100644 index c6e52bc..0000000 --- a/LICENSE.mit +++ /dev/null @@ -1,21 +0,0 @@ -COPYRIGHT AND PERMISSION NOTICE - -Copyright (c) - -All rights reserved. - -Permission to use, copy, modify, and distribute this software for any purpose -with or without fee is hereby granted, provided that the above copyright -notice and this permission notice appear in all copies. - -THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR -IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, -FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT OF THIRD PARTY RIGHTS. IN -NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, -DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR -OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE -OR OTHER DEALINGS IN THE SOFTWARE. - -Except as contained in this notice, the name of a copyright holder shall not -be used in advertising or otherwise to promote the sale, use or other dealings -in this Software without prior written authorization of the copyright holder. diff --git a/ares_create_query.c b/ares_create_query.c old mode 100755 new mode 100644 index b9204e6..8624e2f --- a/ares_create_query.c +++ b/ares_create_query.c @@ -85,31 +85,57 @@ */ int ares_create_query(const char *name, int dnsclass, int type, - unsigned short id, int rd, unsigned char **bufp, - int *buflenp, int max_udp_size) + unsigned short id, int rd, unsigned char **buf, + int *buflen, int max_udp_size) { - size_t len; + int len; unsigned char *q; const char *p; - size_t buflen; - unsigned char *buf; /* Set our results early, in case we bail out early with an error. */ - *buflenp = 0; - *bufp = NULL; + *buflen = 0; + *buf = NULL; - /* Allocate a memory area for the maximum size this packet might need. +2 - * is for the length byte and zero termination if no dots or ecscaping is - * used. + /* Compute the length of the encoded name so we can check buflen. + * Start counting at 1 for the zero-length label at the end. */ + len = 1; + for (p = name; *p; p++) + { + if (*p == '\\' && *(p + 1) != 0) + p++; + len++; + } + /* If there are n periods in the name, there are n + 1 labels, and + * thus n + 1 length fields, unless the name is empty or ends with a + * period. So add 1 unless name is empty or ends with a period. + */ + if (*name && *(p - 1) != '.') + len++; + + /* Immediately reject names that are longer than the maximum of 255 + * bytes that's specified in RFC 1035 ("To simplify implementations, + * the total length of a domain name (i.e., label octets and label + * length octets) is restricted to 255 octets or less."). We aren't + * doing this just to be a stickler about RFCs. For names that are + * too long, 'dnscache' closes its TCP connection to us immediately + * (when using TCP) and ignores the request when using UDP, and + * BIND's named returns ServFail (TCP or UDP). Sending a request + * that we know will cause 'dnscache' to close the TCP connection is + * painful, since that makes any other outstanding requests on that + * connection fail. And sending a UDP request that we know + * 'dnscache' will ignore is bad because resources will be tied up + * until we time-out the request. */ - len = strlen(name) + 2 + HFIXEDSZ + QFIXEDSZ + - (max_udp_size ? EDNSFIXEDSZ : 0); - buf = ares_malloc(len); - if (!buf) - return ARES_ENOMEM; + if (len > MAXCDNAME) + return ARES_EBADNAME; + + *buflen = len + HFIXEDSZ + QFIXEDSZ + (max_udp_size ? EDNSFIXEDSZ : 0); + *buf = malloc(*buflen); + if (!*buf) + return ARES_ENOMEM; /* Set up the header. */ - q = buf; + q = *buf; memset(q, 0, HFIXEDSZ); DNS_HEADER_SET_QID(q, id); DNS_HEADER_SET_OPCODE(q, QUERY); @@ -133,10 +159,8 @@ int ares_create_query(const char *name, int dnsclass, int type, q += HFIXEDSZ; while (*name) { - if (*name == '.') { - free(buf); + if (*name == '.') return ARES_EBADNAME; - } /* Count the number of bytes in this label. */ len = 0; @@ -146,10 +170,8 @@ int ares_create_query(const char *name, int dnsclass, int type, p++; len++; } - if (len > MAXLABEL) { - free(buf); + if (len > MAXLABEL) return ARES_EBADNAME; - } /* Encode the length and copy the data. */ *q++ = (unsigned char)len; @@ -173,30 +195,14 @@ int ares_create_query(const char *name, int dnsclass, int type, DNS_QUESTION_SET_TYPE(q, type); DNS_QUESTION_SET_CLASS(q, dnsclass); - q += QFIXEDSZ; if (max_udp_size) { + q += QFIXEDSZ; memset(q, 0, EDNSFIXEDSZ); q++; DNS_RR_SET_TYPE(q, T_OPT); DNS_RR_SET_CLASS(q, max_udp_size); - q += (EDNSFIXEDSZ-1); - } - buflen = (q - buf); - - /* Reject names that are longer than the maximum of 255 bytes that's - * specified in RFC 1035 ("To simplify implementations, the total length of - * a domain name (i.e., label octets and label length octets) is restricted - * to 255 octets or less."). */ - if (buflen > (MAXCDNAME + HFIXEDSZ + QFIXEDSZ + - (max_udp_size ? EDNSFIXEDSZ : 0))) { - free (buf); - return ARES_EBADNAME; } - /* we know this fits in an int at this point */ - *buflenp = (int) buflen; - *bufp = buf; - return ARES_SUCCESS; } diff --git a/ares_gethostbyaddr.c b/ares_gethostbyaddr.c index 0c832bb..85862e2 100644 --- a/ares_gethostbyaddr.c +++ b/ares_gethostbyaddr.c @@ -215,7 +215,7 @@ static int file_lookup(struct ares_addr *addr, struct hostent **host) return ARES_ENOTFOUND; #endif - fp = fopen(PATH_HOSTS, "re"); + fp = fopen(PATH_HOSTS, "r"); if (!fp) { error = ERRNO; diff --git a/ares_gethostbyname.c b/ares_gethostbyname.c index 5bb0d35..2b27b2e 100644 --- a/ares_gethostbyname.c +++ b/ares_gethostbyname.c @@ -373,7 +373,7 @@ static int file_lookup(const char *name, int family, struct hostent **host) return ARES_ENOTFOUND; #endif - fp = fopen(PATH_HOSTS, "re"); + fp = fopen(PATH_HOSTS, "r"); if (!fp) { error = ERRNO; diff --git a/ares_init.c b/ares_init.c index 9a0b6d2..d23c1b0 100644 --- a/ares_init.c +++ b/ares_init.c @@ -1158,7 +1158,7 @@ static int init_by_resolv_conf(ares_channel channel) if (ARES_CONFIG_CHECK(channel)) return ARES_SUCCESS; - fp = fopen(PATH_RESOLV_CONF, "re"); + fp = fopen(PATH_RESOLV_CONF, "r"); if (fp) { while ((status = ares__read_line(fp, &line, &linesize)) == ARES_SUCCESS) { @@ -1200,7 +1200,7 @@ static int init_by_resolv_conf(ares_channel channel) if ((status == ARES_EOF) && (!channel->lookups)) { /* Many systems (Solaris, Linux, BSD's) use nsswitch.conf */ - fp = fopen("/etc/nsswitch.conf", "re"); + fp = fopen("/etc/nsswitch.conf", "r"); if (fp) { while ((status = ares__read_line(fp, &line, &linesize)) == ARES_SUCCESS) @@ -1230,7 +1230,7 @@ static int init_by_resolv_conf(ares_channel channel) if ((status == ARES_EOF) && (!channel->lookups)) { /* Linux / GNU libc 2.x and possibly others have host.conf */ - fp = fopen("/etc/host.conf", "re"); + fp = fopen("/etc/host.conf", "r"); if (fp) { while ((status = ares__read_line(fp, &line, &linesize)) == ARES_SUCCESS) @@ -1260,7 +1260,7 @@ static int init_by_resolv_conf(ares_channel channel) if ((status == ARES_EOF) && (!channel->lookups)) { /* Tru64 uses /etc/svc.conf */ - fp = fopen("/etc/svc.conf", "re"); + fp = fopen("/etc/svc.conf", "r"); if (fp) { while ((status = ares__read_line(fp, &line, &linesize)) == ARES_SUCCESS) @@ -1896,7 +1896,7 @@ static void randomize_key(unsigned char* key,int key_data_len) } #else /* !WIN32 */ #ifdef RANDOM_FILE - FILE *f = fopen(RANDOM_FILE, "rbe"); + FILE *f = fopen(RANDOM_FILE, "rb"); if(f) { counter = aresx_uztosi(fread(key, 1, key_data_len, f)); fclose(f); diff --git a/ares_process.c b/ares_process.c index 4d7dcd3..bbeca5e 100644 --- a/ares_process.c +++ b/ares_process.c @@ -915,7 +915,7 @@ static int configure_socket(ares_socket_t s, int family, ares_channel channel) setsocknonblock(s, TRUE); -#if !defined(SOCK_CLOEXEC) && defined(FD_CLOEXEC) && !defined(MSDOS) +#if defined(FD_CLOEXEC) && !defined(MSDOS) /* Configure the socket fd as close-on-exec. */ if (fcntl(s, F_SETFD, FD_CLOEXEC) == -1) return -1; @@ -1004,7 +1004,7 @@ static int open_tcp_socket(ares_channel channel, struct server_state *server) } /* Acquire a socket. */ - s = socket(server->addr.family, SOCK_STREAM | SOCK_CLOEXEC, 0); + s = socket(server->addr.family, SOCK_STREAM, 0); if (s == ARES_SOCKET_BAD) return -1; @@ -1096,7 +1096,7 @@ static int open_udp_socket(ares_channel channel, struct server_state *server) } /* Acquire a socket. */ - s = socket(server->addr.family, SOCK_DGRAM | SOCK_CLOEXEC, 0); + s = socket(server->addr.family, SOCK_DGRAM, 0); if (s == ARES_SOCKET_BAD) return -1; diff --git a/ares_search.c b/ares_search.c index 45ba0a0..ec07640 100644 --- a/ares_search.c +++ b/ares_search.c @@ -251,7 +251,7 @@ static int single_domain(ares_channel channel, const char *name, char **s) hostaliases = getenv("HOSTALIASES"); if (hostaliases) { - fp = fopen(hostaliases, "re"); + fp = fopen(hostaliases, "r"); if (fp) { while ((status = ares__read_line(fp, &line, &linesize)) diff --git a/ares_version.h b/ares_version.h index cdd4992..ef8d230 100644 --- a/ares_version.h +++ b/ares_version.h @@ -11,7 +11,7 @@ #define ARES_VERSION ((ARES_VERSION_MAJOR<<16)|\ (ARES_VERSION_MINOR<<8)|\ (ARES_VERSION_PATCH)) -#define ARES_VERSION_STR "1.10.0-DEV" +#define ARES_VERSION_STR "1.10.0" #if (ARES_VERSION >= 0x010700) # define CARES_HAVE_ARES_LIBRARY_INIT 1 diff --git a/configure.ac b/configure.ac index b77d803..5c02450 100644 --- a/configure.ac +++ b/configure.ac @@ -1,7 +1,7 @@ AC_PREREQ(2.57) dnl Version not hardcoded here. Fetched later from ares_version.h -AC_INIT([c-ares], [-], +AC_INIT([c-ares], [1.10.0], [c-ares mailing list: http://cool.haxx.se/mailman/listinfo/c-ares]) XC_OVR_ZZ50 diff --git a/packaging/LICENSE b/packaging/LICENSE new file mode 100644 index 0000000..e3f5b64 --- /dev/null +++ b/packaging/LICENSE @@ -0,0 +1,10 @@ +Copyright 1998 by the Massachusetts Institute of Technology. + +Permission to use, copy, modify, and distribute this software and its +documentation for any purpose and without fee is hereby granted, provided that +the above copyright notice appear in all copies and that both that copyright +notice and this permission notice appear in supporting documentation, and that +the name of M.I.T. not be used in advertising or publicity pertaining to +distribution of the software without specific, written prior permission. +M.I.T. makes no representations about the suitability of this software for any +purpose. It is provided "as is" without express or implied warranty. diff --git a/packaging/c-ares.spec b/packaging/c-ares.spec index a44ce71..92b72a8 100644 --- a/packaging/c-ares.spec +++ b/packaging/c-ares.spec @@ -7,6 +7,7 @@ Group: Development/Libraries/C and C++ Source: http://daniel.haxx.se/projects/c-ares/%{name}-%{version}.tar.bz2 Source2: baselibs.conf Source1001: c-ares.manifest +Source1002: LICENSE BuildRequires: pkg-config BuildRequires: libtool Url: http://daniel.haxx.se/projects/c-ares @@ -39,6 +40,7 @@ by Greg Hudson at MIT. %prep %setup -q -n %{name}-%{version} cp %{SOURCE1001} . +cp %{SOURCE1002} . %build autoreconf -fiv @@ -48,23 +50,22 @@ make %{?_smp_mflags} %install %make_install -mkdir -p %{buildroot}/usr/share/license -cp LICENSE %{buildroot}/usr/share/license/%{name} %post -p /sbin/ldconfig -n libcares %postun -p /sbin/ldconfig -n libcares %files -n libcares +%license LICENSE %manifest %{name}.manifest %defattr(-,root,root) %{_libdir}/libcares.so.2* %files -n libcares-devel +%license LICENSE %manifest %{name}.manifest %defattr(-,root,root) %{_libdir}/libcares.so %{_includedir}/*.h %{_mandir}/man3/ares_* %{_libdir}/pkgconfig/libcares.pc -/usr/share/license/%{name} -- cgit v1.2.3 From b6627e2c19506bd30328969ea8aab73fa0945f36 Mon Sep 17 00:00:00 2001 From: Yu Jiung Date: Wed, 9 Nov 2016 11:15:33 +0900 Subject: Imported Upstream version 1.10.0 Change-Id: Ic7f3b0ad7dca62abe4cfa642a5eb5e190eb7a8c9 --- AUTHORS | 21 + CHANGES | 3895 +++++++++++++++++------ INSTALL | 328 ++ Makefile.am | 61 +- Makefile.in | 1388 ++++++--- Makefile.inc | 33 +- Makefile.m32 | 13 +- Makefile.msvc | 12 +- Makefile.netware | 1 + README | 2 - RELEASE-NOTES | 47 +- acinclude.m4 | 9 +- aclocal.m4 | 536 ++-- acountry.c | 13 +- adig.c | 40 +- ahost.c | 14 +- ares.h | 69 +- ares__close_sockets.c | 5 - ares__get_hostent.c | 12 +- ares__read_line.c | 4 +- ares_build.h | 8 +- ares_cancel.3 | 4 +- ares_cancel.c | 42 +- ares_cancel.pdf | Bin 3782 -> 4000 bytes ares_config.h.in | 23 +- ares_create_query.3 | 81 + ares_create_query.c | 208 ++ ares_create_query.pdf | Bin 0 -> 5080 bytes ares_data.c | 75 +- ares_data.h | 15 +- ares_destroy.3 | 3 +- ares_destroy.c | 11 +- ares_destroy.pdf | Bin 3909 -> 4056 bytes ares_destroy_options.pdf | Bin 3582 -> 3640 bytes ares_dns.h | 35 +- ares_dup.pdf | Bin 3868 -> 3921 bytes ares_expand_name.3 | 4 +- ares_expand_name.c | 17 +- ares_expand_name.pdf | Bin 4337 -> 4477 bytes ares_expand_string.c | 5 - ares_expand_string.pdf | Bin 4263 -> 4314 bytes ares_fds.c | 4 - ares_fds.pdf | Bin 4132 -> 4188 bytes ares_free_data.3 | 8 +- ares_free_data.pdf | Bin 4317 -> 4469 bytes ares_free_hostent.c | 1 - ares_free_hostent.pdf | Bin 3791 -> 3853 bytes ares_free_string.c | 2 +- ares_free_string.pdf | Bin 3455 -> 3517 bytes ares_get_servers.pdf | Bin 5064 -> 5122 bytes ares_gethostbyaddr.3 | 3 + ares_gethostbyaddr.c | 9 +- ares_gethostbyaddr.pdf | Bin 5371 -> 5459 bytes ares_gethostbyname.3 | 3 + ares_gethostbyname.c | 24 +- ares_gethostbyname.pdf | Bin 5471 -> 5566 bytes ares_gethostbyname_file.pdf | Bin 5000 -> 5061 bytes ares_getnameinfo.3 | 3 + ares_getnameinfo.c | 16 +- ares_getnameinfo.pdf | Bin 7096 -> 7220 bytes ares_getsock.c | 4 - ares_getsock.pdf | Bin 4291 -> 4349 bytes ares_inet_net_pton.h | 25 + ares_inet_ntop.3 | 47 + ares_inet_ntop.pdf | Bin 0 -> 4268 bytes ares_inet_pton.3 | 43 + ares_inet_pton.pdf | Bin 0 -> 4011 bytes ares_init.c | 911 +++--- ares_init.pdf | Bin 10526 -> 10647 bytes ares_init_options.pdf | Bin 10526 -> 10647 bytes ares_library_cleanup.3 | 19 +- ares_library_cleanup.pdf | Bin 4927 -> 5600 bytes ares_library_init.3 | 18 +- ares_library_init.c | 7 +- ares_library_init.pdf | Bin 6451 -> 6828 bytes ares_llist.c | 23 - ares_llist.h | 3 - ares_mkquery.3 | 7 + ares_mkquery.c | 173 +- ares_mkquery.pdf | Bin 4897 -> 5144 bytes ares_nowarn.c | 110 +- ares_nowarn.h | 10 +- ares_options.c | 64 +- ares_parse_a_reply.3 | 2 +- ares_parse_a_reply.c | 11 +- ares_parse_a_reply.pdf | Bin 4509 -> 4559 bytes ares_parse_aaaa_reply.3 | 2 +- ares_parse_aaaa_reply.c | 19 +- ares_parse_aaaa_reply.pdf | Bin 4457 -> 4511 bytes ares_parse_mx_reply.c | 10 +- ares_parse_mx_reply.pdf | Bin 4357 -> 4411 bytes ares_parse_naptr_reply.3 | 83 + ares_parse_naptr_reply.c | 188 ++ ares_parse_ns_reply.c | 11 +- ares_parse_ns_reply.pdf | Bin 4269 -> 4324 bytes ares_parse_ptr_reply.c | 18 +- ares_parse_ptr_reply.pdf | Bin 4496 -> 4542 bytes ares_parse_soa_reply.3 | 80 + ares_parse_soa_reply.c | 130 + ares_parse_soa_reply.pdf | Bin 0 -> 4422 bytes ares_parse_srv_reply.c | 10 +- ares_parse_srv_reply.pdf | Bin 4460 -> 4513 bytes ares_parse_txt_reply.3 | 2 +- ares_parse_txt_reply.c | 89 +- ares_parse_txt_reply.pdf | Bin 4402 -> 4495 bytes ares_private.h | 19 +- ares_process.c | 263 +- ares_process.pdf | Bin 4776 -> 4838 bytes ares_query.3 | 3 + ares_query.c | 17 +- ares_query.pdf | Bin 6935 -> 7077 bytes ares_save_options.pdf | Bin 4908 -> 4971 bytes ares_search.3 | 3 + ares_search.c | 5 - ares_search.pdf | Bin 7197 -> 7353 bytes ares_send.3 | 3 + ares_send.c | 15 +- ares_send.pdf | Bin 5711 -> 5796 bytes ares_set_servers.pdf | Bin 5153 -> 5211 bytes ares_set_socket_callback.pdf | Bin 3940 -> 4001 bytes ares_setup.h | 22 +- ares_strerror.pdf | Bin 3546 -> 3605 bytes ares_timeout.3 | 2 +- ares_timeout.c | 29 +- ares_timeout.pdf | Bin 4257 -> 4287 bytes ares_version.h | 8 +- ares_version.pdf | Bin 3715 -> 3771 bytes bitncmp.c | 40 +- bitncmp.h | 6 +- buildconf | 210 +- compile | 241 +- config-dos.h | 6 +- config-win32.h | 16 + config.guess | 49 +- config.sub | 74 +- configure | 6945 +++++++++++++++++++++++++----------------- configure.ac | 115 +- depcomp | 344 ++- get_ver.awk | 40 +- inet_net_pton.c | 17 +- inet_net_pton.h | 31 - inet_ntop.c | 28 +- inet_ntop.h | 26 - libcares.pc.in | 2 +- ltmain.sh | 95 +- m4/cares-compilers.m4 | 114 +- m4/cares-confopts.m4 | 22 +- m4/cares-functions.m4 | 84 +- m4/cares-override.m4 | 37 +- m4/cares-system.m4 | 83 - m4/libtool.m4 | 320 +- m4/ltoptions.m4 | 19 +- m4/ltversion.m4 | 10 +- m4/xc-cc-check.m4 | 96 + m4/xc-lt-iface.m4 | 465 +++ m4/xc-val-flgs.m4 | 243 ++ m4/zz40-xc-ovr.m4 | 668 ++++ m4/zz50-xc-ovr.m4 | 60 + m4/zz60-xc-ovr.m4 | 64 + maketgz | 3 + missing | 145 +- nameser.h | 8 + setup_once.h | 84 +- vc/cares/vc6cares.dsp | 12 + 164 files changed, 14138 insertions(+), 6299 deletions(-) create mode 100644 INSTALL create mode 100644 ares_create_query.3 create mode 100644 ares_create_query.c create mode 100644 ares_create_query.pdf create mode 100644 ares_inet_net_pton.h create mode 100644 ares_inet_ntop.3 create mode 100644 ares_inet_ntop.pdf create mode 100644 ares_inet_pton.3 create mode 100644 ares_inet_pton.pdf create mode 100644 ares_parse_naptr_reply.3 create mode 100644 ares_parse_naptr_reply.c create mode 100644 ares_parse_soa_reply.3 create mode 100644 ares_parse_soa_reply.c create mode 100644 ares_parse_soa_reply.pdf delete mode 100644 inet_net_pton.h delete mode 100644 inet_ntop.h mode change 100755 => 100644 ltmain.sh delete mode 100644 m4/cares-system.m4 create mode 100644 m4/xc-cc-check.m4 create mode 100644 m4/xc-lt-iface.m4 create mode 100644 m4/xc-val-flgs.m4 create mode 100644 m4/zz40-xc-ovr.m4 create mode 100644 m4/zz50-xc-ovr.m4 create mode 100644 m4/zz60-xc-ovr.m4 diff --git a/AUTHORS b/AUTHORS index e197a74..905c1bb 100644 --- a/AUTHORS +++ b/AUTHORS @@ -1,15 +1,24 @@ c-ares is based on ares, and these are the people that have worked on it since the fork was made: +Albert Chin Alexander Lazic Alexey Simak Andreas Rieke +Andrew C. Morrow Ashish Sharma +Ben Greear +Ben Noordhuis +BogDan Vatra Brad House Brad Spencer Bram Matthys Dan Fandrich +Daniel Johnson Daniel Stenberg +David Stuart +Denis Bilenko +Dima Tisnek Dirk Manske Dominick Meglio Doug Goldstein @@ -18,19 +27,31 @@ Eino Tuominen Erik Kline George Neill Gisle Vanem +Guenter Knauf Guilherme Balena Versiani Gunter Knauf Henrik Stoerner +Jakub Hrozek James Bursa +Jérémy Lal +Marko Kreen Michael Wallner +Mike Crowe +Nick Alcock Nick Mathewson +Patrik Thunstrom +Peter Pentchev Phil Blundell +Poul Thomas Lomholt Ravi Pratap Robin Cornelius Sebastian at basti79.de Shmulik Regev +Stefan Bühler Steinar H. Gunderson Tofu Linden +Tom Hughes +Tor Arntsen Vlad Dinulescu William Ahern Yang Tse diff --git a/CHANGES b/CHANGES index 73fe8c7..b3ecd2d 100644 --- a/CHANGES +++ b/CHANGES @@ -1,1218 +1,3371 @@ - Changelog for the c-ares project + Changelog for the c-ares project. Generated with git2changes.pl -Version 1.7.5 (August 16, 2011) +Version 1.10.0 (12 May 2013) -Fixed: +Daniel Stenberg (12 May 2013) +- RELEASE-NOTES: two more bug fixes - o detection of semicolon comments in resolv.conf - o avoid using system's inet_net_pton affected by the WLB-2008080064 advisory - o replacement ares_inet_net_pton affected by the WLB-2008080064 advisory - o replacement ares_inet_ntop affected by potential out of bounds write - o added install target to Makefile.msvc - o only fall back to AF_INET searches when looking for AF_UNSPEC addresses - o fixed ares_parse_*_reply memory leaks - o Use correct sizeof in ares_getnameinfo() - o IPv6-on-windows: find DNS servers correctly - o man pages: docs for the c-ares utility programs - o getservbyport replacement for Win CE - o config_sortlist: (win32) missing else - o advance_tcp_send_queue: avoid NULL ptr dereference - o configure: fix a bashism - o ares_expand_name: Fix encoded length for indirect root +- [Keith Shaw brought this change] -Version 1.7.4 (December 9, 2010) + ares_set_servers_csv: fixed IPv6 address parsing + + Fixed bug that caused the last part of an IPv6 address to be parsed as + the port number when the last part is all numeric. -Changed: +- nroff: fix two syntax mistakes + + ares_parse_a_reply and ares_parse_aaaa_reply both had two \fB instead of + \fP + + Reported-by: Alexander Klauer + Bug: http://c-ares.haxx.se/mail/c-ares-archive-2013-03/0010.shtml - o local-bind: Support binding to local interface/IPs, see - ares_set_local_ip4, ares_set_local_ip6, ares_set_local_dev +- [Alex Loukissas brought this change] -Fixed: + build: fix build on msvc11 - o memory leak in ares_getnameinfo - o add missing break that caused get_ares_servers to fail - o ares_parse_a_reply: fix CNAME response parsing - o init_by_options: don't copy an empty sortlist - o Replaced uint32_t with unsigned int to fix broken builds - on a couple of platforms - o Fix lookup with HOSTALIASES set - o adig: fix NAPTR parsing - o compiler warning cleanups - -Version 1.7.3 (June 11, 2010) +- Makefile.am: increment -version-info for 1.10.0 release -Fixed: +- README: remove unnecessary comment - o builds on Android - o now includes all files necessary to build it (1.7.2 lacked a file) - -Version 1.7.2 (June 10, 2010) - -Changed: - - o Added ares_parse_mx_reply() - -Fixed: - - o ares_init: Last, not first instance of domain or search should win - o improve alternative definition of bool - o fix VS2010 compiler warnings - - -Version 1.7.1 (Mar 23, 2010) - -* May 31, 2010 (Jakub Hrozek) -- Use the last instance of domain/search, not the first one - -* March 23, 2010 (Daniel Stenberg) -- We switched from CVS to git. See http://github.com/bagder/c-ares - -* March 5, 2010 (Daniel Stenberg) -- Daniel Johnson provided fixes for building with the clang compiler. - -* March 5, 2010 (Yang Tse) -- Added IPv6 name servers support. Implementation has been based on code, - comments and feedback provided November and December of 2008 by Daniel - Stenberg, Gregor Jasny, Phil Blundell and myself, December 2009 by Cedric - Bail, and February 2010 by Jakub Hrozek on the c-ares mailing list. On - March I reviewed all that, selected the best of each, and adjusted or - extended parts of it to make the best fit. - - The external and visible result of all this is that two new functions are - added to the external API, ares_get_servers() and ares_set_servers(), which - becomes now the preferred way of getting and setting name servers for any - ares channel as these support both IPv4 and IPv6 name servers. - - In order to not break ABI compatibility, ares_init_options() with option - mask ARES_OPT_SERVERS and ares_save_options() may still be used in code - which is intended to run on IPv4-only stacks. But remember that these - functions do not support IPv6 name servers. This implies that if the user - is capable of defining or providing an IPv6 name server, and the app is - using ares_init_options() or ares_save_options() at some point to handle - the name servers, the app will likely lose IPv6 name servers. - -* January 28, 2010 (Daniel Stenberg) -- Tommie Gannert pointed out a silly bug in ares_process_fd() since it didn't - check for broken connections like ares_process() did. Based on that, I - merged the two functions into a single generic one with two front-ends. - -* December 29, 2009 (Yang Tse) -- Laszlo Tamas Szabo adjusted Makefile.msvc compiler options so that where - run-time error checks enabling compiler option /GZ was used it is replaced - with equivalent /RTCsu for Visual Studio 2003 and newer versions. Option - /GX is replaced with equivalent /EHsc for all versions. Also fixed socket - data type for internal configure_socket function. - -* December 21, 2009 (Yang Tse) -- Ingmar Runge noticed that Windows config-win32.h configuration file - did not include a definition for HAVE_CLOSESOCKET which resulted in - function close() being inappropriately used to close sockets. - -Version 1.7.0 (Nov 30, 2009) - -* November 26, 2009 (Yang Tse) -- Larry Lansing fixed ares_parse_srv_reply to properly parse replies - which might contain non-SRV answers, skipping over potential non-SRV - ones such as CNAMEs. +- ares_version.h: copyright end range year is now 2013 -* November 23, 2009 (Yang Tse) -- Changed naming convention for c-ares libraries built with MSVC, details - and build instructions provided in README.msvc file. +- RELEASE-NOTES: synced with fb0737f3a0a1c37 -* November 22, 2009 (Yang Tse) -- Jakub Hrozek fixed more function prototypes in man pages to sync them - with the ones declared in ares.h +- [Paul Saab brought this change] + + ares_parse_aaaa_reply: Plug memory leak + + This change is similar to ares_parse_a_reply.c in commit + bffd67f16a8f42fe6dbf79ab2e39d92eea05c8a6 + +- [Patrick Valsecchi brought this change] -- Jakub Hrozek renamed addrttl and addr6ttl structs to ares_addrttl and - ares_addr6ttl in order to prevent name space pollution, along with - necessary changes to code base and man pages.This change does not break - ABI, there is no need to recompile existing applications. But existing - applications using these structs with the old name will need source code - adjustments when recompiled using c-ares 1.7.0. - -* November 21, 2009 (Yang Tse) -- Added manifest stuff to Makefile.msvc. + ares_parse_txt_reply: return a ares_txt_reply node for each sub-string + + Previously, the function would wrongly return all substrings merged into + one. -* November 20, 2009 (Yang Tse) -- Fixed several function prototypes in man pages that were out of sync - with the ones declared in ares.h. Added ares_free_data() along with - man page. Updated ares_parse_srv_reply() and ares_parse_txt_reply() - with changes from Jakub Hrozek making these now return linked lists - instead of arrays, and merging the ares_free_data() adjustments. +- [Alexander Klauer brought this change] -* November 10, 2009 (Yang Tse) -- Updated MSVC 6.0 project files to match settings from Makefile.msvc. + library init: documentation update + + This commit updates the documentation of ares_library_init() and + ares_library_cleanup() with regard to the newly introduced reference + counting of initializations and deinitializations. + +- [Alexander Klauer brought this change] + + library init: be recursive + + Previously, a single call to ares_library_cleanup() would deinitialise + the c-ares library, regardless of how many times ares_library_init() was + called. This behaviour may cause problems in programs linking two or + more libraries which, in turn, use c-ares. The present commit fixes this + problem, deinitializing the library only after a number of calls to + ares_library_cleanup() matching the number of calls to + ares_library_init(). + +- [Patrick Valsecchi brought this change] + + protocol parsing: check input data stricter + + ... so that bad length fields aren't blindly accepted + + Bug: http://c-ares.haxx.se/mail/c-ares-archive-2013-04/0016.shtml + +Guenter Knauf (11 Apr 2013) +- Create ares_build.h when buidling from Git. + +- Added -DCARES_STATICLIB to CFLAGS. + + Currently this static makefile does only support building the + static library libcares.a. + +Daniel Stenberg (8 Apr 2013) +- [Alexander Klauer brought this change] + + .gitignore: ignore patch files + + This commit adds a line to .gitignore to the effect that patch files + generated by 'git format-patch' are excluded from the repository. + +- [Alexander Klauer brought this change] + + ares_destroy() documentation: no new requests + + Clarify that no new requests may be added to a resolver channel that is + currently being destroyed. + +- [Alexander Klauer brought this change] + + Documentation: properly document ARES_ECANCELLED + + This commit clarifies the behaviour of ares_cancel() with respect to + callbacks and adds missing documentation of ARES_ECANCELLED to the man + pages of the affected functions. + +- [Alexander Klauer brought this change] + + ares_cancel(): cancel requests safely + + An invocation of ares_cancel() walks through the request list, calling + the callbacks of all pending requests on a channel. Previously, if such + a callback added a new request to the channel, the request list might + not end up empty, causing an abort by assertion failure. The present + commit ensures that precisely all requests present upon entry of + ares_cancel() are cancelled, and that adding new requests through + callbacks is safe. + +Yang Tse (10 Mar 2013) +- ares.h: stricter CARES_EXTERN linkage decorations logic + + No API change involved. + +- ares_build.h.dist: enhance non-configure GCC ABI detection logic + + GCC specific adjustments: + + - check __ILP32__ before 32 and 64bit processor architectures in + order to detect ILP32 programming model on 64 bit processors + which, of course, also support LP64 programming model, when using + gcc 4.7 or newer. + + - keep 32bit processor architecture checks in order to support gcc + versions older than 4.7 which don't define __ILP32__ + + - check __LP64__ for gcc 3.3 and newer, while keeping 64bit processor + architecture checks for older versions which don't define __LP64__ + +Daniel Stenberg (9 Mar 2013) +- ares.h: there is no ares_free_soa function + +Yang Tse (9 Mar 2013) +- Makefile.am: empty AM_LDFLAGS definition for automake 1.7 compatibility + +- ares_inet_ntop.3: s/socklen_t/ares_socklen_t + +- configure: use XC_LIBTOOL for portability across libtool versions + +- xc-lt-iface.m4: provide XC_LIBTOOL macro + +- Makefile.am: use AM_CPPFLAGS instead of INCLUDES + +- inet_ntop.c: s/socklen_t/ares_socklen_t + +- inet_ntop.c: s/socklen_t/ares_socklen_t for portability + +Daniel Stenberg (19 Feb 2013) +- ares.h: s/socklen_t/ares_socklen_t for portability + +- ares_inet_ntop.3: 4th argument is socklen_t! + +- spell inet correctly! + +- ares_inet_pton/ntop: cleanup + + Make sure that the symbols are always exported and present in c-ares. + + Make the headers prefixed with 'ares'. + + Removed the inet_ntop.h version as it no longer features any content. + +- ares_inet_ntop/ares_inet_pton: added man pages + +Yang Tse (15 Feb 2013) +- [Gisle Vanem brought this change] + + curl_setup_once.h: definition of HAVE_CLOSE_S defines sclose() to close_s() + +- [Gisle Vanem brought this change] + + config-dos.h: define HAVE_CLOSE_S for MSDOS/Watt-32 + +- [Gisle Vanem brought this change] + + config-dos.h: define strerror() to strerror_s_() for High-C + +Daniel Stenberg (13 Feb 2013) +- ares_get_datatype: removed unused function + + it was also wrongly named as internal functions require two underscores + +- ares__bitncmp: use two underscores for private functions + + It used a single one previously making it look like a public one + +- ares__generate_new_id: moved to ares_query.c + + ... and ares__rc4 is turned into a local static function. + +- ares__swap_lists: make private and static + + ... since there's only one user, make it static within ares_process.c + +Yang Tse (13 Feb 2013) +- Makefile.msvc: add four VS version strings + +Daniel Stenberg (13 Feb 2013) +- ares_expand_name.3: clarify how to free the data + +Yang Tse (30 Jan 2013) +- zz40-xc-ovr.m4: fix 'wc' detection - follow-up 2 + + - Fix a pair of single quotes to double quotes. + + URL: http://curl.haxx.se/mail/lib-2013-01/0355.html + Reported by: Tor Arntsen + +- zz40-xc-ovr.m4: fix 'wc' detection - follow-up + + - Take into account that 'wc' may return leading spaces and/or tabs. + + - Set initial IFS to space, tab and newline. + +- zz40-xc-ovr.m4: fix 'wc' detection + + - Take into account that 'wc' may return leading spaces. + + - Set internationalization behavior variables. + + Tor Arntsen analyzed and reported the issue. + + URL: http://curl.haxx.se/mail/lib-2013-01/0351.html + +- zz40-xc-ovr.m4: check another three basic utilities + +- zz40-xc-ovr.m4: 1.0 interface stabilization + + - Stabilization results in 4 public interface m4 macros: + XC_CONFIGURE_PREAMBLE + XC_CONFIGURE_PREAMBLE_VER_MAJOR + XC_CONFIGURE_PREAMBLE_VER_MINOR + XC_CHECK_PATH_SEPARATOR + - Avoid one level of internal indirection + - Update comments + - Drop XC_OVR_ZZ40 macro + +- zz40-xc-ovr.m4: emit witness message in configure BODY + + This avoids witness message in output when running configure --help, + while sending the message to config.log for other configure runs. + +- zz40-xc-ovr.m4: truly do version conditional overriding + + - version conditional overriding + - catch unexpanded XC macros + - fix double words in comments + +- zz40-xc-ovr.m4: fix variable assignment of subshell output bashism + + Tor Arntsen analyzed and reported the issue. + + URL: http://curl.haxx.se/mail/lib-2013-01/0306.html + +- zz40-xc-ovr.m4: reinstate strict AC_REQUIRE macro dependencies + +- zz40-xc-ovr.m4: avoid double single-quote usage + +- zz40-xc-ovr.m4: parentheses balancing of 'case' statements + + m4 quadrigraph shell comment technique allows proper autoconf + parentheses balancing in shell 'case' statements. The presence + of unbalanced parentheses may otherwise trigger expansion bugs. + +- zz40-xc-ovr.m4: internals overhauling + + - Update comments + - Execute commands in subshells + - Faster path separator check + - Fix missing 'test' command + - Rename private macros + - Minimize AC_REQUIRE usage + +- zz40-xc-ovr.m4: redirect errors and warnings to stderr + +- configure: use XC_CONFIGURE_PREAMBLE early checks + + Some basic checks we make were placed early enough in generated + configure script when using autoconf 2.5X versions. Newer autoconf + versions expand these checks much further into the configure script, + rendering them useless. Using XC_CONFIGURE_PREAMBLE fixes placement + of early intended checks across all our autoconf supported versions. + +- zz40-xc-ovr.m4: provide XC_CONFIGURE_PREAMBLE macro + +- configure: autotools compatibility fixes - step I + + Fix proper macro expansion order across autotools versions for + C compiler and preprocessor program checks. + +- configure: fix automake 1.13 compatibility + + Tested with: + + buildconf: autoconf version 2.69 + buildconf: autom4te version 2.69 + buildconf: autoheader version 2.69 + buildconf: automake version 1.13.1 + buildconf: aclocal version 1.13.1 + buildconf: libtool version 2.4 + buildconf: GNU m4 version 1.4.16 + +- ares_private.h: use again memdebug.h instead of curl_memdebug.h + +- configure.ac: replace AM_CONFIG_HEADER with AC_CONFIG_HEADERS + + automake 1.13 errors if AM_CONFIG_HEADER is used in configure script. + +- cares-override.m4: provide AC_CONFIG_MACRO_DIR definition conditionally + + Provide a 'traceable' AC_CONFIG_MACRO_DIR definition only when using + an autoconf version that does not provide it, instead of what we were + doing up to now of providing and overriding AC_CONFIG_MACRO_DIR for + all autoconf versions. + +- ares_private.h: use curl_memdebug.h instead of memdebug.h + +- vc6cares.dsp: add ares_create_query.c and ares_parse_soa_reply.c + +- cares-functions.m4: improve gethostname arg 2 data type check + +- setup_once.h: HP-UX specific 'bool', 'false' and 'true' definitions. + + Also reverts commit bceb40095a + +- configure: check if compiler halts on function prototype mismatch + +- cares-functions.m4: add gethostname arg 2 data type check and definition + +- cares-functions.m4: update thread-safeness detection of getaddrinfo() + + Take in account that POSIX standard Issue 7 drops h_errno support. Now, we also + consider getaddrinfo() to be thread-safe when (_POSIX_C_SOURCE >= 200809L) or + (_XOPEN_SOURCE >= 700) independently of whether h_errno exists or not. + + Take in account that h_errno might be a modifiable lvalue not defined as + a C preprocessor macro. + +- setup_once.h: HP-UX issue workaround + + Issue: When building a 32bit target with large file support HP-UX + header file may simultaneously provide two different + sets of declarations for sendfile and sendpath functions, one with + static and another with external linkage. Given that we do not use + mentioned functions we really don't care which linkage is the + appropriate one, but on the other hand, the double declaration emmits + warnings when using the HP-UX compiler and errors when using modern + gcc versions resulting in fatal compilation errors. + + Mentioned issue is now fixed as long as we don't use sendfile nor + sendpath functions. + +- setup_once.h: refactor inclusion of and + + Inclusion of these two header files now done in setup_once.h + +- Header inclusion clean-up + + Remove header inclusions already done in setup_once.h + +- setup_once.h: HP-UX specific TRUE and FALSE definitions + + Some HP-UX system headers require TRUE defined to 1 and FALSE to 0. + +- ares_timeout.c: fix compiler warning + +- ares_create_query.c: IRIX compilation fix + +- c-ares/nameser.h: add some T_* defines for ns_t_* values + +Daniel Stenberg (7 Nov 2012) +- Revert "ares_parse_aaaa_reply: fix memory leak" + + This reverts commit 50f25d8a4b2d16f4c5e0ef620238688b7a315c7a. + +- ares_parse_aaaa_reply: fix memory leak + + an allocated buffer was not freed in the successful case. + +- [Gisle Vanem brought this change] + + adig: perror() doesn't work for socket errors on windows + + ... so print the SOCKERRNO instead + +- get_DNS_AdaptersAddresses: fix IPv6 parsing + + Use of the wrong define made the function not parse IPv6 addresses + properly. + + Bug: http://c-ares.haxx.se/mail/c-ares-archive-2012-06/0028.shtml + Reported by: Saúl Ibarra Corretgé + +- version: bumped to 1.10.0 + + Due to the newly added function: ares_create_query() + +- AUTHORS: synced with 83093ac450 + + Added 21 authors since this document was last updated + +- ares_create_query.3: mention when this is added + +- [hpopescu@ixiacom.com brought this change] + + Added new feature (rfc2671) + +- code police: fix indents, < 80 columns, reflowed comments + +Guenter Knauf (11 Jul 2012) +- Cleaned up version awk script. + +Daniel Stenberg (30 Jun 2012) +- [Gisle Vanem brought this change] + + read_udp_packets: bail out loop on bad sockets + + I can see that recvfrom() in ares_process.c many times is called with + 'udp_socket' == ARES_SOCKET_BAD. The code takes care not to call + recv/recvfrom with ARES_SOCKET_BAD in the outer-loop. So should the + inner-loop. + +Yang Tse (29 Jun 2012) +- cares-compilers.m4: remove -Wstrict-aliasing=3 from clang + + Currently it is unknown if there is any version of clang that + actually supports -Wstrict-aliasing. What is known is that there + are several that don't support it. + +- cares-compilers.m4: -Wstrict-aliasing=3 for warning enabled gcc and clang builds + +Daniel Stenberg (18 Jun 2012) +- version: work towards 1.9.2 (at least) + +Version 1.9.1 (18 Jun 2012) + +Daniel Stenberg (18 Jun 2012) +- RELEASE-NOTES: 1.9.1 coming up + +Version 1.9.0 (16 Jun 2012) + +Daniel Stenberg (16 Jun 2012) +- ares_version.h: next version is 1.9.0 + +- [Marko Kreen brought this change] + + ares_data.h: ARES_DATATYPE_SOA_REPLY is added in 1.9.0 + +- RELEASE-NOTES: synced with 979bf951d + + Next release deemed to become 1.9.0 due to the new function + +- [Marko Kreen brought this change] + + SOA parser added + + I need to do SOA queries, so here is a parser for them. + + - ares_soa_reply: new struct + - ares_malloc_data/ares_free_soa: ARES_DATATYPE_SOA_REPLY + - ares_parse_soa_reply: actual function + +Yang Tse (14 Jun 2012) +- Kill compiler warning + +- Fix libcares.pc generation for static MingW* cross builds + +Daniel Stenberg (21 May 2012) +- [Nick Alcock brought this change] + + Fix UDP and TCP port byte order in saved options. + + The UDP and TCP port are stored in network byte order in the + ares_channeldata, but are passed in to ares_init_options() in host byte + order. Thus we must return them from ares_save_options() in host byte + order too, or a duplicated channel will convert them again, leading to a + nonfunctional channel and a mysterious connection refused error from + ares_gethostbyname(). This breaks ares_dup(), thus the curl easy API + when c-ares is used by curl, and thus all the curl easy API's users. + +Yang Tse (28 Apr 2012) +- version: start working on 1.8.1-DEV + +Version 1.8.0 (27 Apr 2012) + +Daniel Stenberg (27 Apr 2012) +- RELEASE-NOTES: call next 1.8 instead + + Since we added a function, let's use a stricter bumping scheme + +Yang Tse (25 Apr 2012) +- INSTALL: some adjustments + +Daniel Stenberg (25 Apr 2012) +- GIT-INFO: mention buildconf + +Yang Tse (25 Apr 2012) +- INSTALL: remove more sections that don't apply to c-ares + +- ares_timeout.c: fix compiler warning + +Daniel Stenberg (25 Apr 2012) +- [Ben Noordhuis brought this change] + + Makefile.m32: fix mingw32 build + + * add . to include path so ares_build.h is picked up + * make ar configurable to ease cross-compiling + +- RELEASE-NOTES: added what's happened since 1.7.5 + +Guenter Knauf (22 Apr 2012) +- Updated copyright year. + +Yang Tse (21 Apr 2012) +- ares_init.c: Further refactoring of Windows system's DNS fetching code + +Guenter Knauf (20 Apr 2012) +- Android: small changes to dns property part. + + Prefix prop vars; kill var; use DNS_PROP_NAME_PREFIX macro. + +- Handle CNAME-only in ares_parse_aaaa_reply(). + + posted to the c-ares list by Peter Griess . + +- Add support for multiple DNS servers on Android. + + Before, c-ares always used the first DNS server on Android, causing + network problems if this DNS server was not available. + + Signed-off-by: Geert Uytterhoeven + +- Added INSTALL so it gets into tarballs. + +- Added some more ifdefs to silent compiler warnings. + +Yang Tse (17 Apr 2012) +- INSTALL: remove a non c-ares section + +- cares-compilers.m4: -Wno-pedantic-ms-format for Windows gcc 4.5 builds + + When building a Windows target with gcc 4.5 or newer and strict compiler + warnings enabled use -Wno-pedantic-ms-format in addition to other flags. + +- setup_once.h: tighten requirements for stdbool.h header inclusion + + Include stdbool.h only when it is available and configure is capable of + detecting a proper 'bool' data type when the header is included. + +- configure: NATIVE_WINDOWS no longer defined in config file + +- cares-compilers.m4: double underscore decoration for visibility attribute + +- build adjustments: CARES_SYMBOL_HIDING no longer defined in config files + + configure script now provides conditional definitions for Makefile.am + that result in CARES_SYMBOL_HIDING being defined by resulting makefiles + when appropriate. + +- configure: Windows cross-compilation fixes + + CARES_BUILDING_LIBRARY and CARES_STATICLIB no longer defined in ares_config.h, + configure will generate appropriate conditionals so that mentioned symbols + get defined and used in Makefile derived from Makefile.am at compilation time. + +Guenter Knauf (17 Apr 2012) +- Added INSTALL file adapted from libcurl. + + Not yet ready, and needs further edits. + +Yang Tse (16 Apr 2012) +- ares_init.c: get_iphlpapi_dns_info() refactoring + +Guenter Knauf (16 Apr 2012) +- Kill some more compiler warnings. + +- Kill compiler warning about unused var. + +- Fixed my last commit: wrong preprocessor directive. + +- Check for __ANDROID__ in addition to ANDROID macro. + +- Check for __ANDROID__ in addition to ANDROID macro. + + Posted to c-ares list by Wayne. + +- Fix for Android to disable useless arpa/nameser.h. + +- Fix for Android to include sys/select.h for fd_set. + +Yang Tse (17 Mar 2012) +- ares_data.c: some NAPTR related fixes + +Daniel Stenberg (16 Mar 2012) +- port numbers: convert them to network order! + + When the config options ARES_OPT_UDP_PORT or ARES_OPT_TCP_PORT are used, + make sure to convert them to network byte order! + + Bug: http://c-ares.haxx.se/mail/c-ares-archive-2012-02/0004.shtml + +- white space cleanup + + - Keep code within 80 columns + + - Removed funny spaces after open paren and before closing paren + +- [Poul Thomas Lomholt brought this change] + + get_iphlpapi_dns_info: fix buffer overrun + + I experienced a buffer overrun exception in c-ares on Windows and + tracked it down to be an error in the calculation of the 'left' variable + in get_iphlpapi_dns_info(). + + I changed the variable type of 'left' to a _signed_ type because of the + subtraction arithmetic; not sure if a long is the best choice + +- Merge pull request #7 from saghul/naptr + + Added support for parsing NAPTR records + +saghul (23 Feb 2012) +- Added support for parsing NAPTR records + +Yang Tse (19 Jan 2012) +- ares_init.c: fix compiler warning on winsock builds + +- configure: libtool 1.5 tweaks + +Daniel Stenberg (19 Dec 2011) +- ares_timeout.3: fix the NAME section + + It was clearly a copy n' paste error + +Yang Tse (27 Sep 2011) +- [Albert Chin brought this change] + + configure - m4: make CURL_CHECK_DEF ignore leading whitespace on symbol def + + When using Sun C compiler the preprocessor somehow inserts an extra space + in front of replaced symbol, breaking CURL_CHECK_DEF macro. To workaround + this, macro CURL_CHECK_DEF now ignores all leading whitespace in front of + symbol substitution result. + +- ares_init.c: fix segfault triggered in ares_init_options() upon previous + failure of init_by_defaults() and incomplete cleanup there. + +- ares_process.c: fix compiler warning + +- fix MSVC compiler warning 'conditional expression is constant' + +- setup_once.h cleanup and sync + +- [Denis Bilenko brought this change] + + ares_getnameinfo: fix random results with c-ares 1.7.5 + + In ares_getnameinfo memcpy did not copy enough bytes, causing + it to return arbitrary memory contents as a result. + +- warnings: fix another 'conversion may lose significant bits' compiler warning + +- ares_dns.h: adjust DNS__16BIT and DNS__32BIT macro definitions + + Fixing compiler warnings existing definitions triggered on these. + +- ares_destroy.c: fix segfault in ares_destroy_options() + +Daniel Stenberg (21 Aug 2011) +- ares_parse_srv_reply: silence compiler warnings + + ... by adding ugly typecasts. + +- CHANGES: generate from script + + The CHANGES file is now generated automatically with 'git2changes.pl', + invoked by the maketgz script which is used to build release archives. + + The former human edited CHANGES file was renamed to CHANGES.0 in git. + +Yang Tse (21 Aug 2011) +- Makefile.netware: SIZEOF_SHORT definition + +- warnings: fix some 'conversion may lose significant bits' compiler warnings + +- configure: fix symbol hiding usability check + + A more thorough test is done now in order to determine visibility attribute + usability, given that some compilers don't support visibility attribute on + all configurations. + +Daniel Stenberg (16 Aug 2011) +- 1.7.6: start working... + +Version 1.7.5 (16 Aug 2011) + +Daniel Stenberg (16 Aug 2011) +- CHANGES: synced for 1.7.5 release + +- RELEASE-NOTES: synced with bb4096effef7f000 + +Jakub Hrozek (15 Aug 2011) +- Only fall back to AF_INET searches when looking for AF_UNSPEC addresses + +Yang Tse (10 Aug 2011) +- [Gisle Vanem brought this change] + + ares_iphlpapi.h: Watcom C fix + + Added "!defined(_WS2DEF_)" since Watcom doesn't have + a per type guard for the typedefs 'CSADDR_INFO' (that MingW has) or + 'SOCKET_ADDRESS' (that MSVC has). But we can use the header-guard for + instead. + +- [Gisle Vanem brought this change] + + Makefile.Watcom: + * The 'NTDDI_VERSION' needs to be raised to 0x05010000 + in order for SOCKADDR_STORAGE etc. to be typedefed. + * Replaced '-dUSE_WATT32' with '-dWATT32'. + * Added $(DEMOS) to the 'all' target and removed the 'demos' + target to be consistent with e.g. Makefile.msvc etc. + * 'ENABLE_IPV6' is no longer used. Hence removed the '%use_ipv6' construct. + * object-file order seems to be important (Watcom v.19). Hence + 'ares_getopt.obj' must be put after the .obj that references getopt(). + +- cares-compilers.m4: CARES_CONVERT_INCLUDE_TO_ISYSTEM adjustments + + Add CARES_CHECK_COMPILER as a requirement. + + Ensure macro does nothing unless GNU_C or CLANG compiler is used. + + This should allow usage of this macro in unforeseen placements. + +- config-win32.h: comments adjustments - followup + +- config-win32.h: comments adjustments + +Daniel Stenberg (5 Aug 2011) +- [Tom Hughes brought this change] + + ares_parse_a_reply: fix memleak + +Yang Tse (29 Jul 2011) +- cares-functions.m4 serial # bump + +- Revert "configure: additional flag checks for fcntl() and socket()" + + This reverts commit 5f2a3b0e48f26d24cb1fefea0dccb92d417dcbf7. + +- configure: additional flag checks for fcntl() and socket() + +- xc-translit.m4 fix quoting + +- configure: avoid direct usage of AS_TR_* macros + +- xc-translit.m4 provides transliteration macros with well defined behavior. + +Jakub Hrozek (15 Jun 2011) +- Revert "Only fall back to AF_INET searches when looking for AF_UNSPEC addresses" + + This reverts commit b5823d65706af687c0e5110af8f0cfdcd068997d. + + This patch was not reviewed properly before pushing + +- Revert "Do not use sized constants in public headers" + + This reverts commit 22c01e96f7b2ae9923e1baa50bfe3c0d22297a7d. + + This is a Red Hat specific patch that does not belong into upstream + +- Use correct sizeof in ares_getnameinfo() + +- Do not leak rr_name on failures inside ares_parse_ptr_reply + +- Do not leak rr_name on failures inside ares_parse_a_reply + +- Do not leak rr_name on failures inside ares_parse_aaaa_reply + +- Do not leak rr_name on failures inside ares_parse_ns_reply + +- Fix incorrect sizeof() in ares_save_options + +- Fix incorrect allocation in ares_parse_ptr_reply() + +- Only fall back to AF_INET searches when looking for AF_UNSPEC addresses + +- Do not use sized constants in public headers + +Daniel Stenberg (13 Jun 2011) +- [Jakub Hrozek brought this change] + + ares_free_hostent(NULL) should be a noop + +Yang Tse (8 Jun 2011) +- configure: fix recvfrom 5th arg type qualifier detection (followup) + +- configure: fix recvfrom 5th arg type qualifier detection + + Additionally remove whitespace from EOL + +Daniel Stenberg (4 Jun 2011) +- strlen: use size_t to receive the return + +Yang Tse (4 Jun 2011) +- xlc: avoid preprocessor definition usage when linking + +- ares_nowarn: icc 9.1 workaround + +- ares_nowarn: header inclusion fix + +- ares_init: make ares_private.h last included header again + +- compiler warning: fix + + Fix compiler warning: conversion may lose significant bits + +- compiler warning: fix + + Fix compiler warning: variable was set but never used + + Fix compiler warning: clobber ignored + +- ares_iphlpapi: fix compiler warnings + +- winsock: compilation fixes + + Provide winsock iphlpapi alternative definitions to prevent compilation + failures when using a variety of winsock header implementations. + +Daniel Stenberg (17 May 2011) +- [David Stuart brought this change] + + IPv6-on-windows: find DNS servers correctly + +- man pages: docs for the c-ares utility programs + +- ares_parse_ns_reply.c: remove CVSism + +Yang Tse (27 Mar 2011) +- build: fix header inclusion + +- getservbyport replacement for Win CE + +- renamed getplatform() to ares__getplatform() to avoid namespace pollution + +- configure: fix libtool warning + + Recent versions of libtool are now tracing usage of AC_CONFIG_MACRO_DIR + macro and warn heavily when not used in configure script along with + ACLOCAL_AMFLAGS in Makefile.am. So in order to make libtool happy + while keeping backwards compatibility this is added. + +- adig: RFC4034 resource record type detection + + Can be tested with: adig -s 8.8.8.8 -t ANY example.com + +- nameser.h: RFC4034 resource record type definitions + +- build: move platform stuff to ares_platform.c and ares_platform.h + +- build: find out windows platform using GetVersionEx() + +- build: use getenv() replacement function for systems which lack it + +- setup_once: system error codes for Windows CE + +- ares_search: use ERRNO macro for portability sake + +- System's errno.h inclusion cleanup follow-up. + + System's errno.h is conditionally included from setup_once.h + +- Windows CE specific adjustment + + All versions of Windows CE support Winsock 1.1 + +- System's errno.h inclusion cleanup. + + System's errno.h is conditionally included from setup_once.h + +- ares_init: fix gethostname error detection on winsock platforms + +- configure: r-enable temporarily disabled detection of system's inet_ntop() + + Detection was temporarily disabled in commit 674e044ccb21f2f63537da53565fce868f + +Daniel Stenberg (15 Mar 2011) +- configure: stop using the deprecated AM_INIT_AUTOMAKE syntax + +- [Gisle Vanem brought this change] + + Watt-32: use errno + + Make sure Watt-32 programs use 'errno' even on Win32 targets + +Guenter Knauf (18 Feb 2011) +- Removed commented CLFAGS no longer needed. + +- Fixed CFLAGS for NetWare. + + Added -m32 to enable compilation with x86_64 compilers; + added conditional to set -fpcc-struct-return only for gcc compiler. + +Daniel Stenberg (18 Feb 2011) +- [Gisle Vanem brought this change] + + Watt32: fix server init + + Somewhere in the process, programs using the Watt-32 tcp/ip stack + stopped working. + +- [Dima Tisnek brought this change] + + config_sortlist: (win32) missing else + + Without an else there, contents of "pat" that could have been + successfully set just above, may be clobbered by successive unsuccessful + calls to "xxx_pton" or "ip_addr". + +Yang Tse (17 Jan 2011) +- Makefile.msvc: add a couple of VS version strings + +- Makefile.msvc: add a couple of VS version strings + +- build: add install target to Makefile.msvc + +Daniel Stenberg (27 Dec 2010) +- ares_set_servers_csv: remove unused variables + +- init_by_resolv_conf: fix compiler warnings + + The code received the return codes in the 'status' variable without + using it. Instead we just ignore those particular errors. + +- getv4: Value stored to 'dst' is never read + +- advance_tcp_send_queue: avoid NULL ptr dereference + + If given a too large 'num_bytes' value, it would cause a NULL ptr + dereference. Instead the code will now break out of the loop at the end + of the list. + +- [Peter Pentchev brought this change] + + configure: fix a bashism + +- cleanup: avoid unsafe typecasts + + Avoid the risk of reading 16bit data from an unaligned address by using + a macro that is adapted for this. + +- [Stefan Bühler brought this change] + + ares_expand_name: Fix encoded length for indirect root + +Yang Tse (18 Dec 2010) +- build: add some explicit file references to VS project files + +- config-win32: provide HAVE_ASSERT_H definition + +- build: include ares_nowarn in sample program VS project files + +- build: include ares_nowarn among SAMPLESOURCES and SAMPLEHEADERS + +- configure: temporarily disable detection of system's inet_ntop() + + This is done to allow compilation of ares_inet_ntop() by some daily + builds picky compilers that otherwise do not need this function. + +- changes: mention last fix + +- ares_inet_ntop: remove definition and usage of macro SPRINTF + + Existing definition of SPRINTF always resulted in sprintf() being used, + and sprintf() returning 'int' is already used throughout the library. + +- ares_inet_ntop: reapply changes from previous c-ares version (III) + + - Replace 'u_char' with 'unsigned char'. + - Replace 'u_int' with 'unsigned int'. + - use macros ERRNO and SET_ERRNO() for errno handling. + +- ares_inet_ntop: reapply changes from previous c-ares version (II) + + - Remove rcsid. + - Adjust header file inclusions. + - ares_inet_ntop used only on systems without a proper inet_ntop function. + +- ares_inet_ntop: reapply changes from previous c-ares version (I) + + - Replace tabs with spaces. + - Use ANSI C style for function declarations and definitions. + - Use sizeof with parentheses. + +- ares_inet_ntop: fix off by one error triggering out of bounds write + + ares_inet_ntop would trigger an out of bounds write when the representation + of the address required 15 characters, due to not taking in account null + termination character. + + Full import of inet_ntop.c from bind-9.5.3rc1 to pull additional fixes. + +- ares_nowarn: add conditional inclusion of assert.h header + +- fix compiler warning: conversion may lose significant bits + +- ares_inet_net_pton: fix non-rejection of some malformed literals + + ares_inet_net_pton would return wrong values when excessively large, + and invalid, netmasks are used. Fixes are from bind-9.5.3rc1, + issue also described in the WLB-2008080064 advisory. + +- setup_once: provide ISASCII macro + +- configure: inet_net_pton function check adjustments + + Define HAVE_INET_NET_PTON only when system's inet_net_pton function is IPv6 + capable and is not affected by the WLB-2008080064 advisory. + + HAVE_INET_NET_PTON_IPV6 is no longer defined nor used. + +- ares_init: fix detection of semicolon comments in resolv.conf + + File resolv.conf may either use a hash '#' or a semicolon ';' character as an + indication that the rest of the line is a comment. This fixes not recognizing + the semicolon as a valid comment indicator in resolv.conf. + +- version: start working on 1.7.5 + +Version 1.7.4 (8 Dec 2010) + +Daniel Stenberg (8 Dec 2010) +- release-preps: CHANGES and RELEASE-NOTES synced + +- ares_set_local_*: added in 1.7.4, not before + +Yang Tse (3 Dec 2010) +- build: provide SIZEOF_SIZE_T definition for non-configure builds + +- build: config.dos renamed to config-dos.h + +- build: provide SIZEOF_SIZE_T netware definition + +- ares_gethostbyaddr: fix compiler warning: conversion may lose significant bits + +- configure: undo using autobuilds to temporarily verify strict aliasing warnings. + +- fix compiler warning: rounding, sign extension, or loss of accuracy may result + +Daniel Stenberg (2 Dec 2010) +- [Ben Noordhuis brought this change] + + ares_parse_a_reply: fix CNAME response parsing + + Reply to a CNAME query doesn't contain addresses, causing + ares_parse_a_reply() to bail out with ARES_ENODATA + + Bug: http://groups.google.com/group/nodejs/browse_thread/thread/a1268c9ea5e9ad9b + +Yang Tse (1 Dec 2010) +- fix compiler warning: conversion may lose significant bits + +- atoi: remove atoi usage + +- ares_init: fix compiler warning: conversion may lose significant bits + +- configure: fix autoconf warning + +- inet_pton: fix compiler warning + +- configure: use autobuilds to temporarily verify strict aliasing warnings. + + Temporarily, When cross-compiling with gcc 3.0 or later, enable strict aliasing + rules and warnings. Given that cross-compiled targets autobuilds do not run the + test-suite, there is no risk of running code that violates strict aliasing rules + +- ares_getnameinfo: Partially revert commit 85520d66e0ac7ac73411bc25e98769a88b2f + + Upon socket address family and length validation failure return ARES_ENOTIMP + in callback again, this is the error code documented in man page and used + mostly all over the library. + +- ares_getnameinfo: Validate socket address family and length. + + Validate socket address family and that the socket address length is appropriate + for the specified family. Failure is reported with ARES_EBADFAMILY in callback. + +- ares_getnameinfo: fix two compiler warnings + +- Added another VS10 version string + +- Fix GCC 4 compiler warning 'dereferencing type-punned pointer might break strict-aliasing rules'. + +- Revert commit 494274e653936335c255a47599970de3df21e7c4 + +- configure: fix autoconf 2.68 warning: no AC_LANG_SOURCE call detected in body + +- Fix compiler warning: array subscript has type 'char' + +- Fix GCC 4 compiler warning 'dereferencing type-punned pointer might break strict-aliasing rules'. + +- Revert following commits: + 07bc7ea79509bcc9ef6e09151e81766ed00d3392 + 3392a50ea3f8573ea4b7a9d82b9833dab60cb0e9 + 9912637d32c9987719a1ea12db591aee2941891c + + The purpose of the whole patch was to silence a compiler warning triggered + with GCC 4 on file ares_process.c The specific compiler warning was + 'dereferencing type-punned pointer might break strict-aliasing rules'. + + A simpler patch will follow to equally silence the warning. + +- ares_options: reorder header inclusions to make inclusion of + ares_private.h the last included one again. + +Daniel Stenberg (12 Nov 2010) +- [Patrik Thunstrom brought this change] + + adig: fix NAPTR parsing + + I ran across a small "issue" in your adig example. + + It is simply the last part of the NAPTR record, the replacement element, + which is not a string, as currently handled in adig, but a domain name. + +- ares_save_options: assignments instead of memcpy + +- init_by_options: don't copy an empty sortlist + + If there aren't any sort items to copy, don't bother. Without this + little precaution it would do a malloc(0) which causes undefined + behaviors and is frowned upon by curl's memdebug-system. + +Guenter Knauf (3 Oct 2010) +- Minor Watcom makefile tweaks. + +Daniel Stenberg (30 Sep 2010) +- [Mike Crowe brought this change] + + Fix lookup with HOSTALIASES set. + + ares__read_line returns ARES_EOF when it reaches the end of the + file. This will happen every time when reading to the end of the + HOSTALIASES file. Unfortunately single_domain treats this error as + being fatal. + + Signed-off-by: Mike Crowe + +Ben Greear (24 Aug 2010) +- Add missing break that caused get_ares_servers to fail. + + Reported-by: Ning Dong + Signed-off-by: Ben Greear + +Yang Tse (11 Aug 2010) +- configure: werror related adjustments + +Guenter Knauf (8 Aug 2010) +- Added copyright string to ares_version.h and make use of it in other files. + +- Block created ares_build.h for NetWare to avoid usage from other platforms. + +- Fix to overwrite default libname. + +- Some more Watcom makefile massage ... + +- Some more Watcom makefile massage ... + +Ben Greear (4 Aug 2010) +- sock-addr-storage: Detect and deal with lack of .ss_family member. + + AIX, at least, does not have sockaddr_storage.ss_family member. + Detect this in the configure logic and use proper #ifdefs in the + ares_process logic. + + Signed-off-by: Ben Greear + Tested-by: Tor Arntsen + +Guenter Knauf (3 Aug 2010) +- Added Watcom makefile based on libcurl's Makefile.Watcom. + +Ben Greear (31 Jul 2010) +- typo: Fix compile bug for platforms that don't have sockaddr_storage. + + Bug was introduced by me in previous commit. + + Signed-off-by: Ben Greear + +- Fix aliasing warning in gcc 4.4.4 (at least). + + Should be no functional change, though the code gets a bit + ugglier. + + Signed-off-by: Ben Greear + +Daniel Stenberg (31 Jul 2010) +- ares_set_servers_csv: use ISDIGIT + + The IS*() set of macros are preferred to the regular is*() functions as + they help us avoid the most common pitfalls. + +Ben Greear (30 Jul 2010) +- cast arg to isdigit to int + + Looks like it might silence a warning on Netware build. + + Signed-off-by: Ben Greear + +- remove all uses of uint32_t + + Previous fix forgot a few. + + Signed-off-by: Ben Greear + +- fix signed v/s unsigned casts warning in ares_gethostbyaddr.c + + Signed-off-by: Ben Greear + +- local-bind-fixup: Fix inet_pton warning. + + Conditionally include for inet_pton + headers. + + Signed-off-by: Ben Greear + +- build: Enable compiling with -Werror. + + This helps find compile warnings because they simply break + the build. + + To use: + ./configure --enable-warnings --enable-werror + + Signed-off-by: Ben Greear + +- ipv6: Fix some build issues related to the local-bind feature. + + Signed-off-by: Ben Greear + +Guenter Knauf (29 Jul 2010) +- Replaced uint32_t with unsigned int to fix broken builds on a couple of platforms. + +Daniel Stenberg (18 Jul 2010) +- [Ben Greear brought this change] + + local-bind: Support binding to local interface/IPs + + Add 3 new functions to set the local binding for the out-going + socket connection, and add ares_set_servers_csv() to set a + list of servers at once as a comma-separated string. + + Signed-off-by: Ben Greear + +- version: now start on 1.7.4 + +- [Andrew C. Morrow brought this change] + + fix memory leak in ares_getnameinfo + +Version 1.7.3 (11 Jun 2010) + +Daniel Stenberg (11 Jun 2010) +- changelogs: updated for 1.7.3 + +- [BogDan Vatra brought this change] + + init: allow c-ares to work on Android OS + +- changelog: fill in the 1.7.2 changes + +- added another pdf to ignore + +Yang Tse (11 Jun 2010) +- add ares_parse_mx_reply.c to VS dsp file + +Daniel Stenberg (10 Jun 2010) +- tarball: add $(CSOURCES) $(HHEADERS) to EXTRA_DIST + + It's not clear to me why we need this, but we apparently may + otherwise not get all files bundled in the dist tarball. + +- version: start working on 1.7.3 + +Version 1.7.2 (10 Jun 2010) + +Daniel Stenberg (10 Jun 2010) +- RELEASE-NOTES: 1.7.2 details added + +- [Jakub Hrozek brought this change] + + ares_init: Last, not first instance of domain or search should win + +- style: make code less than 80 columns wide + +Yang Tse (31 May 2010) +- [Tor Arntsen brought this change] + + improve alternative definition of bool to use enum instead of unsigned char + +- fix VS2010 compiler warnings + +Daniel Stenberg (18 Apr 2010) +- [Jérémy Lal brought this change] + + added ares_parse_mx_reply + +- repair the file mode + +- remove all $Id$ lines + +- remove all .cvsignore files + +- spell fix + + reported by Gregor Jasny on the mailing list + +- [Peter Pentchev brought this change] + + Fix a couple of typos and grammar nits. + +- ignore the GPG signature files too + +- start the journey towards 1.7.2 + +- no longer CVS tagging + +- ignore generated PDFs + +Version 1.7.1 (23 Mar 2010) + +Daniel Stenberg (23 Mar 2010) +- 1.7.1 + +- made README the primary readme file + + ... and did README.cares to contain a historic reason etc. + +- s/CVS/git + +- git now, not CVS + +- ignore lots of generated files + +- [Daniel Johnson brought this change] + + Fix warnings for clang + +Yang Tse (17 Mar 2010) +- replaced intel compiler option -no-ansi-alias with -fno-strict-aliasing + +- update outdated serial number + +- fix compiler warning + +- watt32 compilation fix + +- Added another VS10 version string + +- fix line break + +- removed usage of 's6_addr', fixing compilation issue triggered with no + longer using 'in6_addr' but only our 'ares_in6_addr' struct + +Daniel Stenberg (5 Mar 2010) +- Daniel Johnson provided fixes for building with the clang compiler + +Yang Tse (5 Mar 2010) +- Added IPv6 name servers support + +Gisle Vanem (5 Mar 2010) +- Ops!. Readded ares_nowarn.h. + +- Added ares_nowarn.c. + +Yang Tse (28 Feb 2010) +- Added SIZEOF_INT and SIZEOF_SHORT definitions for non-configure systems + +- Added ares_nowarn.* to VC6 project file + +- Added SIZEOF_INT definition + +- fix compiler warning + +- fix compiler warning + +- fix compiler warning + +Daniel Stenberg (17 Feb 2010) +- ares_reinit() + + - To allow an app to force a re-read of /etc/resolv.conf etc, pretty much + like the res_init() resolver function offers + +- - Tommie Gannert pointed out a silly bug in ares_process_fd() since it didn't + check for broken connections like ares_process() did. Based on that, I + merged the two functions into a single generic one with two front-ends. + +Yang Tse (30 Dec 2009) +- VMS specific preprocessor symbol checking adjustments + +- Mention last changes + +- - Fix configure_socket() to use ares_socket_t instead of int data type. + +- - Where run-time error checks enabling compiler option /GZ was used it is now + replaced with equivalent /RTCsu for Visual Studio 2003 and newer versions. + + - Compiler option /GX is now replaced with equivalent /EHsc for all versions. + +- - Ingmar Runge noticed that Windows config-win32.h configuration file + did not include a definition for HAVE_CLOSESOCKET which resulted in + function close() being inappropriately used to close sockets. + +Daniel Stenberg (30 Nov 2009) +- start working on 1.7.1 + +Version 1.7.0 (27 Nov 2009) + +Yang Tse (27 Nov 2009) +- Preserve empty line following last target + +- - Larry Lansing fixed ares_parse_srv_reply to properly parse replies + which might contain non-SRV answers, skipping over potential non-SRV + ones such as CNAMEs. + +- When using icc, compile with -fpic and link with intel dynamic libraries. + +- Added 'currently' in italics to insist on transient situation. + +- Fix language + +- Daniel wants upcoming release to be 1.7.0 + +- Mention last changes + +- - Removed from external interface preprocessor symbol definition for + CARES_HAVE_ARES_FREE_DATA. Current functionality of ares_free_data() + makes it unnecessary. + +- Added README.msvc + +- Changed c-ares naming conventions when using MSVC as described in README.msvc + +- - Mention other recent changes + +- - Jakub Hrozek renamed addrttl and addr6ttl structs to ares_addrttl and + ares_addr6ttl in order to prevent name space pollution, along with + necessary changes to code base and man pages.This change does not break + ABI, there is no need to recompile existing applications. But existing + applications using these structs with the old name will need source code + adjustments when recompiled using c-ares 1.6.1. + +- - Jakub Hrozek fixed more function prototypes in man pages to sync them + with the ones declared in ares.h + +- Make configure remove the ares_build.h file included in distribution tarballs. + +- Fix macro redefinition. + +- Fix name space pollution. + +- Allow using different extra import libraries for debug and release builds. + +- Add manifest stuff to msvc makefile + +- Sync man page with reality + +- Add missing external API decoration for ares_set_socket_callback() + +- Add ares_free_data() man page. + +- - Provide in external interface preprocessor symbol definitions for + CARES_HAVE_ARES_FREE_DATA as an indication of function availability. + +- Remove typecast + +- Fix comment + +- Add ares_data.c and ares_data.h + +- Jakub Hrozek modified ares_parse_srv_reply() and ares_parse_txt_reply() API + to return a linked lists of results. These were also modified to internally + use the ares_data memory struct and as such its result must be free'ed with + ares_free_data(). + +- Initial support for the generic ares_free_data() function that will allow + applications to free memory allocated and returned by some c-ares funtions. + +- Make usage of calloc()'s arguments consistent with rest of code base + +- workaround icc 9.1 optimizer issue + +- Add icc fvisibility bug test + +- Fix icc 9.0 compiler warning: external definition with no prior declaration + +- Fix three var names + +- Add check for assert.h header file + +- getaddrinfo is fully thread safe on solaris versions which + implement the function even when h_errno is not a macro. + + The h_errno macro test now only done on systems for which there + is no hard coded knowledge about getaddrinfo's thread safeness. + +- Remove files generated on previous buildconf/configure run + +- Remove enable-thread / disable-thread configure option. These were only placebo + options. The library is always built as thread safe as possible on every system. + +- Refactor how preprocessor symbol _THREAD_SAFE definition is done. + +- Assume that getaddrinfo is thread safe, unless hard coded + knowledge says the contrary or h_errno is not defined. + +- Related with the threadsafe capability of getaddrinfo: + + - Constantine Sapuntzakis reported that Darwin 6.0 a.k.a. MAC OS X 10.2 + and newer have a threadsafe getaddrinfo. + + - Fix Dragonfly BSD triplet detection. + + - In case the hard-coded knowledge says that getaddrinfo is threadsafe, + an additional check is done to verify that h_errno is also defined. + If h_errno isn't defined, we finally assume that it isn't threadsafe. + Jamie Lokier provided the inspiration for this extra check. + +- AIX 5.2 and newer have threadsafe getaddrinfo. + + Add some comments to better understand what the regex's pretend to achieve. + +- HP-UX 11.11 and later have threadsafe getaddrinfo + +- Check if getaddrinfo is threadsafe when function check allows it to be used + +- Renamed fpGetNetworkParams and fpSystemFunction036 to avoid namespace pollution with static library + +- Add kernel32.lib + +- Mention last changes + +- Reinstate copyright symbol lost in previous commit + +- Make some strings different in resource file for debug or release builds + +- Ignore more subdirs + +- Fix compiler warning: conditional expression is constant + +- Sync linker and resource compiler options with Makefile.msvc + +- Follow Makefile.msvc subdirectory naming scheme, and sync compiler options + +- Updated MSVC makefile that allows building dynamic and static + c-ares libraries in debug and release flavours. + + Additionally each of the three sample programs is built against + each of the four possible c-ares libraries, generating all this + a total number of 12 executables and 4 libraries. + +- Test for USE_WINSOCK since it is more restrictive than WIN32 + +- Make header inclusion depend on HAVE_*_H definition + +- Remove unneeded preprocessor directives + +- Adjust c-ares include paths for memory tracking enabled (--enable-curldebug) builds + +- source files used by sample programs -* November 9, 2009 (Yang Tse) -- Makefile.msvc is now the reference method to build c-ares and sample - programs with any MSVC compiler or MS Visual Studio version. If no - option or target are specified it builds dynamic and static c-ares - libraries in debug and release flavours and also builds all sample - programs using each of the different c-ares libraries. - -* November 2, 2009 (Yang Tse) - Renamed c-ares setup.h to ares_setup.h -* October 31, 2009 (Yang Tse) -- Symbol hiding configure options are named now --enable-symbol-hiding - and --disable-symbol-hiding in an attempt to make them less ambiguous. +- Adjust include paths to take in account that currently: + + c-ares with --enable-curldebug uses memdebug.h from libcurl's lib subdirectory. + + memdebug.h needs access to libcurl's setup.h from libcurl's lib subdirectory + and also needs access to libcurl's generated curl_config.h + +- Undo old temporary change once used for testing purposes + +- Mention many changes + +- Mention --enable-symbol-hiding configure option + +- Symbol hiding configure options renamed to the hopefully less ambiguous + --enable-symbol-hiding and --disable-symbol-hiding as well as related + macro names and some internal variables used for them. + + Related configuration file preprocessor symbols named to + CARES_SYMBOL_HIDING and CARES_SYMBOL_SCOPE_EXTERN. + +- Header inclusion depending on HAVE_* symbol. + Fix two typos. + +- Comparison of the Initial revision of this file with ares_parse_a_reply.c + shows that this one is actually a modified copy of ares_parse_a_reply.c. + + In order to comply with ares_parse_a_reply.c's M.I.T. license, the old + 1998 M.I.T. copyright notice is now also preserved in this file the same + as it is done in other ares_parse_*.c files. + +- Add CVS Id tag. + Fix identation of some license lines. + +- Add CVS Id tag. + +- Fix comment + +- In no particular order, changed/fixed all of the following in + ares_parse_txt_reply() current version: + + - Fixed a couple of potential double free's. + + - Fixed memory leaks upon out of memory condition. + + - Fixed pointer arithmetic. + + - Setting ntxtreply to zero upon entry for all failure cases. + + - Changed data type to size_t for variables substr_len, str_len and + the length member of ares_txt_reply struct. + + - Avoided a couple of memcpy() calls. + + - Changed i data type to unsigned int to prevent compiler warnings. + + - Adjusted a comment. + + - Use ARES_SUCCESS literal for successfull completion. + + - Added CVS Id tag. + +- Add c-ares DLL resource file to distribution archive + +- ignore files + +- Empty subdir + +- Updated MSVC 6.0 workspace and project files that allows building + dynamic and static c-ares libraries in debug and release flavours. + + Additionally each of the three sample programs is built against + each of the four possible c-ares libraries, generating all this + a total number of 12 executables and 4 libraries. + +Daniel Stenberg (29 Oct 2009) +- no need to check for NULL pointers before dereferencing, as the pointers + MUST be valid and they are dereferenced further down in the function + unconditionally! + +- shorten the descriptions somewhat + +- update to the new struct name + +- Jakub Hrozek added ares_parse_txt_reply() for TXT parsing + +- use 'ares_srv_reply' for proper name-spacing + +Yang Tse (29 Oct 2009) +- Add reference for ares_parse_srv_reply.pdf + +- Add reference for ares_parse_srv_reply docs + +- External API function linkage decoration adjustment + +- External API function linkage decoration adjustment + +- Initial step towards the ability to reduce c-ares exported symbols + based on the 'visibility' attribute for GNUC and __global for Sun + compilers, taking also in account __declspec function decoration + for Win32 and Symbian DLL's. + + Introducing configure options --enable-hidden-symbols and + --disable-hidden-symbols following libcurl's naming. + +- Fix comment + +- Fix spelling + +- Fix Pelles C Win32 target compilation issues + +- John Engelhart noticed an unreleased problem relative to a duplicate + ARES_ECANCELLED error code value and missing error code description. + +- Fix compiler warning: local variable may be used without having been initialized + +- Use *_CHECK_PATH_SEPARATOR_REQUIRED to ensure that *_CHECK_PATH_SEPARATOR + is only expanded and included once in the configure script. + +- Our _AS_PATH_SEPARATOR_PREPARE override is now m4_defun'd instead of m4_define'd + due to autoconf 2.64 m4_require'ing it in _AS_SHELL_SANITIZE indirectly through + _AS_PATH_WALK. + +- Fix compiler warning: argument is incompatible with corresponding format string conversion + +- Fix potential out-of-bounds read + +- Fix compiler warning: loop without body + +- Fix compiler warning + +- Fix compiler warning + +- Fix compiler warning + +- Fix compiler warning: addition result could be truncated before cast to bigger sized type + +- Overhauled ares__get_hostent() + + - Fixing out of bounds memory overwrite triggered with malformed /etc/hosts file. + - Improving parsing of /etc/hosts file. + - Validating requested address family. + - Ensuring that failures always return a NULL pointer. + - Adjusting header inclusions. + +- Fix ssize_t redefinition errors on WIN64 reported by Alexey Simak + +- more files to ignore + +- Check if _REENTRANT definition is required to + make errno available as a preprocessor macro. + +- Attempt to silence bogus compiler warning: "Potential null pointer dereference" + +- ignore more files + +Gisle Vanem (7 Sep 2009) +- Suppress warnings about unused prototypes in Watt32 and Win32 programs. + +- Update email address. + +- Update my email address. Add ares_config.h as dependency for 'make depend'. + +Yang Tse (6 Sep 2009) +- T_SRV portability check + +Gunter Knauf (5 Sep 2009) +- changed includes to match style how we do with all other *.c files. + +- changed u_int16_t to unsigned short because it is the only place within ares and curl where such a type would be used; + also it broke many autobuilds. We should probably introduce an ares_port_t if we want to use a type here. + +Gisle Vanem (5 Sep 2009) +- Replace 'uint16_t' with 'u_int16_t' since the latter is used in ares.h. + +- Added 'ares_parse_srv_reply.obj'. Added definition of 'u_int16_t'. This is I don't like; we should not depend on such non-universal types in a public header. But this is just a quick fix. + +Daniel Stenberg (4 Sep 2009) +- - Jakub Hrozek added ares_parse_srv_reply() for SRV parsing + +Steinar H. Gunderson (27 Aug 2009) +- Support lookup of IPv4 literals in ares_gethostbyname(), even when the address family is set to AF_INET6. + +Gisle Vanem (3 Aug 2009) +- Remove call to LoadLibrary(). (leftover from debugging). + +- Fix bad sentence. + +Daniel Stenberg (3 Aug 2009) +- - Timo Teras changed the reason code used in the resolve callback done when + ares_cancel() is used, to be ARES_ECANCELLED instead of ARES_ETIMEOUT to + better allow the callback to know what's happening. + +- - Joshua Kwan fixed the init routine to fill in the defaults for stuff that + fails to get inited by other means. This fixes a case of when the c-ares + init fails when internet access is fone. + +Gunter Knauf (16 Jul 2009) +- test if adding ../lib to includes can fix the current break ... + +- renamed generated config.h to ares_config.h in order to avoid clashes when libcurl is used with other projects which also have a config.h. + +Yang Tse (21 Jun 2009) +- Refactor how libraries are checked for connect() function, follow-up. + +- Refactor how libraries are checked for connect() function, + and check for connect() as it is done for other functions. + +Gisle Vanem (20 Jun 2009) +- Remove unneeded defines. + +- Use select_s() and not select(). + +Yang Tse (19 Jun 2009) +- sclose() function-like macro definition used to close a socket, + now solely based on HAVE_CLOSESOCKET and HAVE_CLOSESOCKET_CAMEL + config file preprocessor definitions. + +- add CloseSocket camel case function check + +- check for socket() and closesocket() as it is done for other functions + +- Remove HAVE_CONFIG_H definition from here, + CFLAGS from common.dj already defines it. + +- initial step towards decoupling c-ares from libcurl for DOS + +- don't ignore these subdirs, they must be removed first + +- Remove DEBUGBUILD symbol definition, is not required for programs using the library. + +- DEBUGBUILD symbol definition for debug builds + +- ignore some subdirs + +- fix comment + +- Try to make more clear that --enable-curldebug has nothing to do with --enable-debug for this library. + +- Revert last change, it is inappropriate. + +Gisle Vanem (12 Jun 2009) +- Replace CURLDEBUG with DEBUGBUILD. + +Yang Tse (11 Jun 2009) +- when running automake copy missing files instead of symlinking them + +- Adjusted to take in account that... + + With the curl memory tracking feature decoupled from the debug build feature, + CURLDEBUG and DEBUGBUILD preprocessor symbol definitions are used as follows: + + CURLDEBUG used for curl debug memory tracking specific code (--enable-curldebug) + + DEBUGBUILD used for debug enabled specific code (--enable-debug) + +- c-ares' --enable-debug --enable-curldebug decoupling follow-up + +- mention last changes + +- Remove buildconf.bat from release and daily snapshot archives. + + buildconf.bat is only for CVS tree builds. + +- Ensure that buildconf.bat does nothing unless it is used with a CVS checkout. + +- CVS-INFO file only present in CVS tree, never in release nor daily snapshot + archives. Used as a sentinel file in buildconf.bat to differentiate CVS builds. + +Gisle Vanem (8 Jun 2009) +- Update comment about "ML". Removed "-D_USE_32BIT_TIME_T" (not a requirement). + +Yang Tse (8 Jun 2009) +- just comment it out + +- For debugging purposes... + + Disable the '-export-symbols-regex' to discard this as the origin + of link failures related with shared libraries and non-GNU linkers. + +- c-ares Makefile.am back to using $(top_builddir) for *_LDADD + +- c-ares' -no-undefined and --enable-curldebug adjustments + +- Use relative path to built c-ares tree libtool library + +- John E. Malmberg noticed that the configure script was failing to detect the + timeval struct on VMS when building with _XOPEN_SOURCE_EXTENDED undefined due + to definition taking place in socket.h instead of time.h + +- Fix compiler warning: out of bound access + +- fix compilation on AIX -* October 30, 2009 (Yang Tse) -- Many fixes for ares_parse_txt_reply() +- c-ares' --enable-curldebug adjustments -* October 29, 2009 (Daniel Stenberg) -- Jakub Hrozek added ares_parse_txt_reply() for TXT parsing +- Remove temporarily introduced memory leak. -* October 29, 2009 (Yang Tse) -- Updated MSVC 6.0 workspace and project files that allows building - dynamic and static c-ares libraries in debug and release flavours. - Additionally each of the three sample programs is built against - each of the four possible c-ares libraries, generating all this - a total number of 12 executables and 4 libraries. +- Temporarily introduce a memory leak to verify curl debug memory tracking works. -* October 28, 2009 (Yang Tse) -- Initial step towards the ability to reduce c-ares exported symbols - when built as a shared library based on the 'visibility' attribute - for GNUC and Intel compilers and based on __global for Sun compilers, - taking also in account __declspec function decoration for Win32 and - Symbian DLL's. +- Allow curl debug memory tracking when building a shared library on + systems which support external, undefined, symbols in shared libraries. -* October 27, 2009 (Yang Tse) -- Fixed Pelles C Win32 target compilation issues. +Daniel Stenberg (26 May 2009) +- language fix -* October 23, 2009 (Yang Tse) -- John Engelhart noticed an unreleased problem relative to a duplicate - ARES_ECANCELLED error code value and missing error code description. +Yang Tse (26 May 2009) +- Make ares_init(), ares_dup() and ares_init_options() return ARES_ENOTINITIALIZED + if library initialization has not been performed calling ares_library_init(). -* October 7, 2009 (Yang Tse) -- Overhauled ares__get_hostent() Fixing out of bounds memory overwrite - triggered with malformed /etc/hosts file. Improving parsing of /etc/hosts - file. Validating requested address family. Ensuring that failures always - return a NULL pointer. Adjusting header inclusions. +- c-ares's --enable-curldebug configure option decoupled from c-ares's --enable-debug -* October 6, 2009 (Yang Tse) -- Fix ssize_t redefinition errors on WIN64 reported by Alexey Simak. +- Prevent copying 'sourced' manpages for build targets that don't use them. -* September 29, 2009 (Yang Tse) -- Make configure script also check if _REENTRANT definition is required to - make errno available as a preprocessor macro. +Daniel Stenberg (23 May 2009) +- minor edits -* September 7, 2009 (Yang Tse) -- Add T_SRV portability check to ares_parse_srv_reply.c +Yang Tse (21 May 2009) +- Include .pdf versions of c-ares man pages in distribution tarball. -* 4 Sep 2009 (Daniel Stenberg) -- Jakub Hrozek added ares_parse_srv_reply() for SRV parsing +- Allow generation of .html and .pdf versions of c-ares man pages. -* 3 Aug 2009 (Daniel Stenberg) -- Joshua Kwan fixed the init routine to fill in the defaults for stuff that - fails to get inited by other means. This fixes a case of when the c-ares - init fails when internet access is fone. +Gisle Vanem (21 May 2009) +- $(OBJ_DIR)/ares_getopt.o must be cleaned explicitly. -- Timo Teras changed the reason code used in the resolve callback done when - ares_cancel() is used, to be ARES_ECANCELLED instead of ARES_ETIMEOUT to - better allow the callback to know what's happening. +Yang Tse (20 May 2009) +- Mention last changes -* 14 Jul 2009 (Guenter Knauf) -- renamed generated config.h to ares_config.h to avoid any future clashes - with config.h from other projects. +- Initial ares_library_cleanup(3) man page -* June 20 2009 (Yang Tse) -- Refactor how libraries are checked for connect() function in configure - script and check for connect() as it is done for other functions. +- Update man page -* June 19 2009 (Yang Tse) -- Make sclose() function-like macro definition used to close a socket, - now solely based on HAVE_CLOSESOCKET and HAVE_CLOSESOCKET_CAMEL - config file preprocessor definitions +- Update man page + +- Initial ares_library_init(3) man page attempt -* June 18 2009 (Yang Tse) -- Add CloseSocket camel case function check for configure script. +- Force revision update, to force CVS to update the $Id date string format -* June 17 2009 (Yang Tse) -- Check for socket() and closesocket() as it is done for other functions - in configure script. +- Add same copyright notice as other c-ares files -* June 11 2009 (Yang Tse) -- Modified buildconf so that when automake runs it copies missing files - instead of symlinking them. +- Fix case -* June 8 2009 (Yang Tse) -- Removed buildconf.bat from release and daily snapshot archives. This - file is only for CVS tree checkout builds. +- Remove run-time requirement for advapi32.dll since + c-ares can work even with no advapi32.dll at all. -* May 26 2009 (Yang Tse) -- Added --enable-curldebug configure option to enable and disable building - with the low-level curl debug memory tracking 'feature' to allow decoupled - setting from --enable-debug, allowing again to build c-ares independently - out of the CVS tree. +- Intentionally avoid checking if the address of SystemFunction036, a.k.a. + RtlGenRandom, has been located or not. This function is only available on + WinXP and later. When unavailable c-ares uses portable rand() function. - For the c-ares library option --enable-debug enables debug build features - which are _not_ related with memory tracking. For the c-ares library when - --enable-debug is given it does not enable the memory tracking feature. If - you wish to enable the curl debug memory tracking you must use configure - option --enable-curldebug explicitily to do so. +- - Provide in external interface preprocessor symbol definitions for + CARES_HAVE_ARES_LIBRARY_INIT and CARES_HAVE_ARES_LIBRARY_CLEANUP + to ease the use of new capabilities. + + - Move ares_version() prototype to ares.h - Internally, definition of preprocessor symbol DEBUGBUILD restricts code - which is only compiled for debug enabled builds. And symbol CURLDEBUG is - used to differentiate code which is _only_ used for memory tracking. +- Introduction of ares_library_init() and ares_library_cleanup() - Make ares_init(), ares_dup() and ares_init_options() fail returning - ARES_ENOTINITIALIZED if library initialization has not been performed - calling ares_library_init(). +- Introduction of ares_library_init() and ares_library_cleanup() -* May 20 2009 (Yang Tse) -- Added ares_library_init() and ares_library_cleanup() man pages. +- remove outdated comment -* May 19 2009 (Yang Tse) -- Introduced ares_library_init() and ares_library_cleanup() functions. +- Fix preprocessor conditional expression - This is an API and ABI break for Win32/64 systems. Non-Win32/64 build targets - using c-ares 1.7.0 can still survive without calling these functions. Read all - the details on ares_library_init(3) and ares_library_cleanup(3) man pages that - are included. +- fiX *__SOCKLEN_T definitions for remaining targets - curl/libcurl 7.19.5 is fully compatible with c-ares 1.7.0 on all systems. +- *__SOCKLEN_T definitions for OS400 already fixed - In order to use c-ares 1.7.0 with curl/libcurl on Win32/64 systems it is - required that curl/libcurl is 7.19.5 or newer. In other words, it is not - possible on Win32/64 to use c-ares 1.7.0 with a curl/libcurl version less - than 7.19.5 +- fIX *__SOCKLEN_T definitions for SYMBIAN32 and VMS targets -* May 11 2009 (Daniel Stenberg) -- Gregor Jasny made c-ares link with libtool 's -export-symbols-regex option to - only expose functions starting with ares_. +Daniel Stenberg (11 May 2009) +- - Gregor Jasny made c-ares link with libtool 's -export-symbols-regex option to + only expose functions starting with ares_. + +Yang Tse (11 May 2009) +- Remove experimental check. Currently there's no need for it. -* May 7 2009 (Yang Tse) - Fix an m4 overquoting triggering a spurious 'AS_TR_CPP' symbol definition attempt in generated config.h -* May 2 2009 (Yang Tse) -- Use a build-time configured ares_socklen_t data type instead of socklen_t. +- Proper naming for the experimental compiler test and moved to *-compilers.m4 + +- Moved *_CHECK_COMPILER_HALT_ON_ERROR and *_CHECK_COMPILER_ARRAY_SIZE_NEGATIVE to *-compilers.m4 along with other *_CHECK_COMPILER_* + +- fIX *__SOCKLEN_T definitions for OS400 and generic GCC targets + +- fIX *__SOCKLEN_T definitions for MVS and 370 targets + +- fIX *__SOCKLEN_T definitions for several Windows target tool-chains + +- HP-UX's X/Open network library requirement check follow-up + +- HP-UX's X/Open network library requirement check follow-up + +- Use build-time configured ares_socklen_t instead of socklen_t + +- David McCreedy's "TPF-platform specific changes to various files" patch follow-up + +Daniel Stenberg (1 May 2009) +- s/libcurl/c-ares + +- version number typo fix + +Yang Tse (1 May 2009) +- David McCreedy's "TPF-platform specific changes to various files" patch + +- Check definition of _XOPEN_SOURCE_EXTENDED with the compiler + +- Check if X/Open network library is required + +- cope with ares_build.h and ares_rules.h follow-up + +- Added some notes regarding ares_build.h + +- fix EOL + +- fix EOL + +- cope with ares_build.h and ares_rules.h + +- buildconf.bat for CVS-tree c-ares + +- Use 'unsigned int' instead of size_t attempting to avoid header inclusion + +- NetWare LibC's getpeername() third argument data type is size_t + +- Remove temporary debug tracing for ares_socklen_t Windows targets + +- ares_socklen_t follow-up + +- ares_build.h Windows follow-up + +- Add temporary debug tracing for ares_socklen_t Windows targets + +- ares_build.h NetWare follow-up + +- ares_build.h NetWare attempt + +- Initial step towards a configure time ares_socklen_t definition + +- ignore stamp-h* + +- Added CARES_INCLUDES_SYS_TYPES + +- Initial step towards a configure time curl_socklen_t definition + +- avoid use of alloca() -* April 21 2009 (Yang Tse) - Moved potential inclusion of system's malloc.h and memory.h header files to setup_once.h. Inclusion of each header file is based on the definition of NEED_MALLOC_H and NEED_MEMORY_H respectively. -* March 11 2009 (Yang Tse) -- Japheth Cleaver fixed acountry.c replacing u_long with unsigned long. +- ignore + +Gisle Vanem (18 Apr 2009) +- Added '-DHAVE_LIMITS_H'. + +Yang Tse (17 Apr 2009) +- remove compiler options used while debugging the icc 9.1 optimizer issue + +- moved HAVE_LIMITS_H to common defines + +- Set HP-UX compiler warning level back to the one that exposes + the socklen_t issue on this platform. + +- HAVE_LIMITS_H definition for NetWare CLIB + +- use HAVE_LIMITS_H symbol to protect limits.h inclusion + +- fix compiler warning: implicit conversion shortens 64-bit value into a 32-bit value + +- s/u_long/unsigned long/ + +- Do not halt compilation when using VS2008 to build a Windows 2000 target + +- ignore + +Phil Blundell (3 Feb 2009) +- * February 3 2009 (Phil Blundell) + - If the server returns garbage or nothing at all in response to an AAAA query, + go on and ask for A records anyway. + +Daniel Stenberg (31 Jan 2009) +- - ares_gethostbyname() now accepts 'AF_UNSPEC' as a family for resolving + either AF_INET6 or AF_INET. It works by accepting any of the looksups in the + hosts file, and it resolves the AAAA field with a fallback to A. + +Gisle Vanem (18 Jan 2009) +- fopen() returns error in 'errno' even on Windows. + So don't use ERRNO (GetLastError()). Trimmed trailing + blanks. + +- Constified some arguments in local functions. + +Daniel Stenberg (14 Jan 2009) +- - ares.h no longer uses the HAVE_STRUCT_IN6_ADDR define check, but instead it + now declares the private struct ares_in6_addr for all systems instead of + relying on one possibly not present in the system. + +Phil Blundell (13 Jan 2009) +- - ares__send_query() now varies the retry timeout pseudo-randomly to avoid + packet storms when several queries were started at the same time. + +Daniel Stenberg (11 Jan 2009) +- - Phil Blundell added the internal function ares__expand_name_for_response() + that is now used by the ares_parse_*_reply() functions instead of the + ares_expand_name() simply to easier return ARES_EBADRESP for the cases where + the name expansion fails as in responses that really isn't expected. + +Gunter Knauf (30 Dec 2008) +- added HAVE_SOCKADDR_IN6_SIN6_SCOPE_ID to ares Makefile.netware and sync'd with other Makefile.netware. + +Daniel Stenberg (9 Dec 2008) +- use the new URL -* February 20 2009 (Yang Tse) -- Do not halt compilation when using VS2008 to build a Windows 2000 target. +- start over on the 1.6.1 release... -* February 3 2009 (Phil Blundell) -- If the server returns garbage or nothing at all in response to an AAAA query, - go on and ask for A records anyway. +Version 1.6.0 (9 Dec 2008) -* January 31 2009 (Daniel Stenberg) -- ares_gethostbyname() now accepts 'AF_UNSPEC' as a family for resolving - either AF_INET6 or AF_INET. It works by accepting any of the looksups in the - hosts file, and it resolves the AAAA field with a fallback to A. +Daniel Stenberg (9 Dec 2008) +- add space -* January 14 2009 (Daniel Stenberg) -- ares.h no longer uses the HAVE_STRUCT_IN6_ADDR define check, but instead it - now declares the private struct ares_in6_addr for all systems instead of - relying on one possibly not present in the system. +Gisle Vanem (9 Dec 2008) +- Fix for Win32 targets using Watt-32. -* January 13 2009 (Phil Blundell) -- ares__send_query() now varies the retry timeout pseudo-randomly to avoid - packet storms when several queries were started at the same time. +Dan Fandrich (9 Dec 2008) +- C89 compilers (like Minix' ACK) only need to handle 31 functions arguments + so split a long sprintf into two calls to get below that number. -* January 11 2009 (Daniel Stenberg) -- Phil Blundell added the internal function ares__expand_name_for_response() - that is now used by the ares_parse_*_reply() functions instead of the - ares_expand_name() simply to easier return ARES_EBADRESP for the cases where - the name expansion fails as in responses that really isn't expected. +Gisle Vanem (8 Dec 2008) +- Added needed defines for Watt-32 on Windows. -Version 1.6.0 (Dec 9, 2008) +- Undefine 'optarg', 'optind' and 'opterr' when using Watt-32 + (to get correct linkage on Windows). -* December 9 2008 (Gisle Vanem) +- ares_writev() shall not be exported when using Watt-32 (has writev). + Added _USE_32BIT_TIME_T to avoid runtime warning. Applies to + VC-2008+ only. - Fixes for Win32 targets using the Watt-32 tcp/ip stack. +- Removed unneeded defines HAVE_SIGNAL_H, HAVE_SIG_ATOMIC_T, + RETSIGTYPE and HAVE_PROCESS_H. -* Dec 4 2008 (Daniel Stenberg) +Daniel Stenberg (4 Dec 2008) +- the initial version of the ares_set_socket_callback man page - Gregor Jasny provided the patch that introduces ares_set_socket_callback(), +- Gregor Jasny provided the patch that introduces ares_set_socket_callback(), and I edited it to also get duped by ares_dup(). -* Dec 3 2008 (Daniel Stenberg) +Dan Fandrich (4 Dec 2008) +- Bring the sys/include.h include test in line with curl's. - API changes: +Daniel Stenberg (3 Dec 2008) +- Let's not call ares_save_options() deprecated just yet - I made sure the public ares_config struct looks like before and yet it - supports the ROTATE option thanks to c-ares now storing the "optmask" - internally. Thus we should be ABI compatible with the past release(s) - now. My efforts mentioned below should not break backwards ABI compliance. +- Introduce ares_dup(3) and new thoughts about API/ABI and how to move forwards. + Also discussed on the ml. - Here's how I suggest we proceed with the API: +Dan Fandrich (2 Dec 2008) +- Make sure sys/socket.h is included before netinet/in.h (required by + OpenWatcom C, and condoned by SUS) - ares_init() will be primary "channel creator" function. +Daniel Stenberg (1 Dec 2008) +- minor indent fix - ares_init_options() will continue to work exactly like now and before. For - starters, it will be the (only) way to set the existing options. +- Convert the public config struct to the same binary size/construct as in the + latest releases to remain ABI compatible. - ares_save_options() will continue to work like today, but will ONLY save - options that you can set today (including ARES_OPT_ROTATE actually) but new - options that we add may not be saved with this. +Gisle Vanem (29 Nov 2008) +- Added '-DHAVE_GETHOSTNAME'. - Instead we introduce: +Dan Fandrich (29 Nov 2008) +- Make sure sys/socket.h is included before netinet/in.h (required by + OpenWatcom C) - ares_dup() that instead can make a new channel and clone the config used - from an existing channel. It will then clone all config options, including - future new things we add. +- Netware has gethostname() - ares_set_*() style functions that set (new) config options. As a start we - simply add these for new functionality, but over time we can also introduce - them for existing "struct ares_options" so that we can eventually deprecate - the two ares_*_options() functions. +- Fixed a couple of typos - ares_get_*() style functions for extracting info from a channel handle that - should be used instead of ares_save_options(). +- Don't tweak the HAVE_* macros when using autoconf -* Nov 26 2008 (Yang Tse) -- Brad Spencer provided changes to allow buildconf to work on OS X. +- Make use of gethostname() conditional on it being available + +- Only set TCP_NODELAY when it exists +Daniel Stenberg (28 Nov 2008) +- updated with changes, preparing for a release soon + +Yang Tse (26 Nov 2008) - Gerald Combs fixed a bug in ares_parse_ptr_reply() which would cause a buffer to shrink instead of expand if a reply contained 8 or more records. -* Nov 25 2008 (Yang Tse) +- Brad Spencer provided changes to allow buildconf to work on OS X. + - In preparation for the upcomming IPv6 nameservers patch, the internal ares_addr union is now changed into an internal struct which also holds the address family. -* Nov 19 2008 (Daniel Stenberg) -- Brad Spencer brought the new function ares_gethostbyname_file() which simply - resolves a host name from the given file, using the regular hosts syntax. +Dan Fandrich (20 Nov 2008) +- Make checking for struct ifreq a prerequisite for setting + HAVE_IOCTL_SIOCGIFADDR since it's needed to use SIOCGIFADDR and Watcom C + doesn't currently define it. + +Daniel Stenberg (20 Nov 2008) +- use unsigned short better intead of mixing with ints to prevent compiler + warnings + +- please the picky compilers by staying with short as the data we get is short + only + +- - Brad Spencer brought the new function ares_gethostbyname_file() which simply + resolves a host name from the given file, using the regular hosts syntax. + +Yang Tse (19 Nov 2008) +- user provided PATH_SEPARATOR always overrides auto-detected one + +- attempting to keep lines below 80 chars + +- provide a common PATH_SEPARATOR check method which is required by + upcomming work to support the broadest range of Autoconf versions + +- check for gethostbyaddr and gethostbyname as it is done for other functions + +- Make configure script check if ioctl with the SIOCGIFADDR command can be + used, and define HAVE_IOCTL_SIOCGIFADDR if appropriate. + +- fix leftover from previous commit + +- fix inet_pton() runtime configure check + +- trim down configure script size + +Daniel Stenberg (15 Nov 2008) +- Fixed an OOM condition reported by Jim Meyering + +Yang Tse (14 Nov 2008) +- fix typo affecting inclusion of in configure + checks for inet_ntoa_r() inet_ntop() and inet_pton() + +- #include in the getaddrinfo() runtime check for the memset() prototype + +- fix symbol definition check for fcntl.h inclusion + +- Refactor configure script detection of functions used to set sockets into + non-blocking mode, and decouple function detection from function capability. + +Daniel Stenberg (1 Nov 2008) +- Added a TODO file to list things we want changed, added or fixed. + +- - Carlo Contavalli added support for the glibc "rotate" option, as documented + in man resolv.conf: + + causes round robin selection of nameservers from among those listed. This + has the effect of spreading the query load among all listed servers, rather + than having all clients try the first listed server first every time. + + You can enable it with ARES_OPT_ROTATE + +Yang Tse (1 Nov 2008) +- Adjust WIN32 freeaddrinfo, getaddrinfo and getnameinfo availability + +- WIN32 availability of freeaddrinfo, getaddrinfo and getnameinfo functions is quite + convoluted, compiler dependant and in some cases even build target dependat. + +- check for freeaddrinfo() at configuration phase + +- update aclocal file serial number + +- remove verification of the freeability of the addrinfo struct pointer members + +- fix comment + +- make CHECK_FUNC_GETADDRINFO_UNFREEABLE_AI_ADDR + and CHECK_FUNC_GETADDRINFO_UNFREEABLE_AI_CANONNAME + internal to CHECK_FUNC_GETADDRINFO + +- fix leftover + +- Initial attempt to detect at configuration time if the getaddrinfo() + function returns an addrinfo with an unfreeable ai_canonname member ptr. -* Nov 1 2008 (Daniel Stenberg) -- Carlo Contavalli added support for the glibc "rotate" option, as documented - in man resolv.conf: +- Initial attempt to detect at configuration time if the getaddrinfo() + function returns an addrinfo with an unfreeable ai_addr member ptr. - causes round robin selection of nameservers from among those listed. This - has the effect of spreading the query load among all listed servers, rather - than having all clients try the first listed server first every time. +- icc adjustments: + + Select ANSI C89 dialect plus GNU extensions, again. - You can enable it with ARES_OPT_ROTATE +- some more temporary magic for the icc seg-fault issue -* Oct 21 2008 (Yang Tse) - Charles Hardin added handling of EINPROGRESS for UDP connects. +- icc permanent adjustment: + + Select precise floating-point model, otherwise doubles are less than 64-bit wide + + icc test adjustment: + + Select c89 dialect -* Oct 18 2008 (Daniel Stenberg) - Charles Hardin made adig support a regular numerical dotted IP address for the +- icc adjustments: + + Enable more icc warnings. + + Optimization disabling options used only for icc 9.1 + +- #include for exit() prototype + +- some more temporary magic for the icc seg-fault issue + +- remove from configure.ac temporary magic for the icc seg-fault issue + +- some more temporary magic for the icc seg-fault issue + +- Charles Hardin patch: + + - handles the EINPROGRESS for UDP connects + - uses closesocket instead of close on some paths that were noticed + +- some more temporary magic for the icc seg-fault issue + +- messages initially intended only for debug purposes, now become permanent + since these are extremely useful when compiler rejects a set of options. + +- fix compiler warning + +- fix missing double-quotes + +Daniel Stenberg (17 Oct 2008) +- Charles Hardin made adig support a regular numerical dotted IP address for the -s option as well. -* Oct 7 2008 (Yang Tse) -- Added --enable-optimize configure option to enable and disable compiler - optimizations to allow decoupled setting from --enable-debug. +Yang Tse (16 Oct 2008) +- some more temporary magic for the icc seg-fault issue + +- Ensure that shell variable contents which have active meaning + to the shell echo command are not interpreted when trying to + remove extra whitespace from shell variable content. + +- Adjust Watcom C warnings: + + Disable warnings on structure members padding. + +- With this change Solaris target builds will now be done with _REENTRANT defined. + +- Adjust Tiny C basic options: + + Remove -b from debug-enabled configuration, as Tiny C might have + been built without the memory and bounds checker support. + +- Adjust GCC warnings: + + Better disable following warnings when cross-compiling with a gcc older + than 3.0, to avoid warnings from third party system headers: + + -Wmissing-declarations + -Wmissing-prototypes + -Wunused + -Wshadow + +- fix syntax error + +- Initial attempt to detect Watcom C compiler + +- make naming scheme more consistent across whole file + +- Adjust GCC warnings: + + Disable following warnings when cross-compiling with a gcc older + than 3.0, to avoid warnings from third party system headers: + + -Wmissing-prototypes + -Wunused + -Wshadow + +- Adjust GCC --enable-warnings: + + Do not enable -pedantic when cross-compiling with a gcc older + than 3.0, to avoid warnings from third party system headers. + +- adjust SGI MIPSpro C detection + +- LCC compiler adjustments: + + Highest warning level is double -A, next is single -A. + Due to the big number of warnings these trigger on third + party header files it is impratical for us to use any of + them here. If you want them simply define it in CPPFLAGS. + +- remove extra space + +- split SGI compiler check. One for MIPS C and another for MIPSpro C + +- LCC compiler adjustments: + + Warning level reduced from double -A to single -A + +- Initial attempt to detect Tiny C compiler + +- Initial attempt to detect LCC compiler + +- 1) fix bug in CONVERT_INCLUDE_TO_ISYSTEM + + 2) Disable SGI remark: controlling expression is constant + +- simplify SGI C compiler check + +- HP C adjustments: + + Due to the HP-UX socklen_t issue it is insane to use the +w1 warning level. + It generates more than 1100 warnings on socklen_t related statements. + + Until the issue is somehow fixed we will just use the +w2 warning level. + +- Add debug tracing for COMPILER_WORKS_IFELSE + +- configure will also warn on 'strict compiler warning' rejected options -* Oct 2 2008 (Yang Tse) -- Added --enable-warnings configure option to enable and disable strict - compiler warnings to allow decoupled setting from --enable-debug. +- convert rejected compiler options messages into a warnings -* Sep 17 2008 (Yang Tse) -- Code reorganization to allow internal/private use of "nameser.h" to any - system that lacks arpa/nameser.h or arpa/nameser_compat.h header files. +- remove extra whitespace from string in SGI C check -* Sep 16 2008 (Yang Tse) -- Code reorganization to allow internal/private use of ares_writev to any - system that lacks the writev function. +- oops -* Sep 15 2008 (Yang Tse) -- Code reorganization to allow internal/private use of ares_strcasecmp to any - system that lacks the strcasecmp function. +- Initial attempt to detect SGI C compiler -- Improve configure detection of some string functions. +- HP C adjustments: + + Disallow run-time dereferencing of null pointers. + + Disable some remarks: + + #4227: padding struct with n bytes to align member. + + #4255: padding size of struct with n bytes to alignment boundary. -* Sep 11 2008 (Yang Tse) -- Code reorganization to allow internal/private use of ares_strdup to any - system that lacks the strdup function. +- improve presentation of accepted/rejected debug/optimizer options -Version 1.5.3 (Aug 29, 2008) +- refactoring of COMPILER_BASIC_OPTS -* Aug 25 2008 (Yang Tse) -- Improvement by Brad House: +- Initial attempt to detect SUN C compiler - This patch addresses an issue in which a response could be sent back to the - source port of a client from a different address than the request was made to. - This is one form of a DNS cache poisoning attack. +- Initial attempt to detect HP C compiler - The patch simply uses recvfrom() rather than recv() and validates that the - address returned from recvfrom() matches the address of the server we have - connected to. Only necessary on UDP sockets as they are connection-less, TCP - is unaffected. +- fix compiler warning: 'dot_4' may be used uninitialized in this function -- Fix by George Neill: - Fixed compilation of acountry sample application failure on some systems. +- adjust ICC_windows settings -* Aug 4 2008 (Daniel Stenberg) -- Fix by Tofu Linden: +- fix VAR_STRIP - The symptom: - * Users (usually, but not always) on 2-Wire routers and the Comcast service - and a wired connection to their router would find that the second and - subsequent DNS lookups from fresh processes using c-ares to resolve the same - address would cause the process to never see a reply (it keeps polling for - around 1m15s before giving up). +- Sync up with reality - The repro: - * On such a machine (and yeah, it took us a lot of QA to find the systems - that reproduce such a specific problem!), do 'ahost www.secondlife.com', - then do it again. The first process's lookup will work, subsequent lookups - will time-out and fail. +- Initial attempt to support configure's --(dis|en)able-optimize + option to specify dis(activation) of compiler optimizations. + + If option is specified, it will be honored independant of the + --(dis|en)able-debug option. - The cause: - * init_id_key() was calling randomize_key() *before* it initialized - key->state, meaning that the randomness generated by randomize_key() is - immediately overwritten with deterministic values. (/dev/urandom was also - being read incorrectly in the c-ares version we were using, but this was - fixed in a later version.) - * This makes the stream of generated query-IDs from any new c-ares process - be an identical and predictable sequence of IDs. - * This makes the 2-Wire's default built-in DNS server detect these queries - as probable-duplicates and (erroneously) not respond at all. +- fix comment +- Initial attempt to support configure's --(dis|en)able-warnings + option to specify dis(activation) of picky compiler warnings. + + If option is specified, it will be honored independant of the + --(dis|en)able-debug option. + + If option is not specified, it will follow --(dis|en)able-debug + setting, whose default is disabled if not specified. -* Aug 4 2008 (Yang Tse) +- fix compiler warning: dereferencing type-punned pointer will break strict-aliasing rules + +- now compiler warnings are activated for all gcc builds, not only debug ones. + +- Use CFLAGS for icc linker options instead of LDFLAGS, + otherwise gethostbyname() is not detected. + +- use ac_cv_compiler and ac_cv_compiler_num to keep compiler ID and version number + +- Temporary icc adjustment: + + Disable floating point optimizations + +- HAVE_INET_PTON will only be defined when an IPv6 capable working + inet_pton function is available. + +- HAVE_INET_NTOP will only be defined when an IPv6 capable working + inet_ntop function is available. + +- ntoa() and inet_ntoa_r() no longer used + +- icc adjustments for icc 9.0 and prior versions: + + Disable remark #279: controlling expression is constant + + Remark triggered mostly on va_arg() and FD_ZERO() macros. + +- attempt to make work the gethostname function + check for winsock build target configurations + +Gisle Vanem (21 Sep 2008) +- Added HAVE_NETDB_H, HAVE_ARPA_INET_H, HAVE_STRCASECMP + and HAVE_STRNCASECMP. + +Yang Tse (19 Sep 2008) +- icc adjustments: + + Disable remark #981: operands are evaluated in unspecified order + + Function calls which are triggering this remark, today, do not depend + on the order of evaluation of its arguments. + + Disable remark #1469: "cc" clobber ignored + + Remark triggered on htons() and ntohs() due to glibc header files. + +- icc adjustments + +- fix netdb.h prerequisite inclusion + +- improve detection of getservbyport_r() + +- On Linux Intel's icc uses gcc's header files, so + we select ANSI C89 dialect plus GNU extensions. + +- improve detection of gethostname() + +- NetWare builds include "nameser.h" from the c-ares subdir + +- include + +- Sync up with reality + +- adjust inclusion of "nameser.h" + +- reorder some lines in file + +- code cleanup + +- NetWare seems to have writev() + +- rearrange to allow internal/private use of ares_writev to any system + that lacks the writev function. + +- NetWare CLIB target has stricmp() and strnicmp() + +- include header file only when available + +- rearrange to allow internal/private use of ares_strcasecmp to any system that + lacks the strcasecmp function. + +- improve detection of: + strcasecmp() + strcmpi() + stricmp() + strncasecmp() + strncmpi() + strnicmp() + +- *** empty log message *** + +Gisle Vanem (12 Sep 2008) +- djgpp does have strdup(). + +Yang Tse (12 Sep 2008) +- change CRLF into LF line endings + +- strdup() clone for systems/configurations which lack it + +- move inclusion of ares_private.h last + +- icc adjustments + +- icc adjustments + +- Select strict ANSI C89 conformance for icc + +- remove unnecessary typecasting of malloc() + +- remove unnecessary typecasting of realloc() + +Daniel Stenberg (29 Aug 2008) +- we start over working towards 1.5.4 + +Version 1.5.3 (29 Aug 2008) + +Daniel Stenberg (29 Aug 2008) +- Version 1.5.3 + +- added the three people from RELEASE-NOTES and sorted the list alphabetically + +Yang Tse (27 Aug 2008) +- Don't abort configuration if recvfrom() is not available. + +- Functionality only possible if recvfrom() is available. + +- George Neill's fix acountry sample application compilation failure. + +- Brad House's validation that DNS response address matches the request address + +- fix the output name + +- Get rid of ENABLE_64BIT symbol definition and usage. + + Improve HAVE_LONGLONG symbol description. + +- Export 'ares_process_fd' too. + +Gisle Vanem (16 Aug 2008) +- Ops, remove 'use_vc'. + +- Support Watt-32 under Win32. + +Yang Tse (10 Aug 2008) +- Fix: Remove now this SIZEOF_CURL_OFF_T symbol definition. + + This should have been done with the initial 64-bit curl_off_t patch. + +- Improve CURL_CHECK_DEF + +- Fix IBM C and DEC/Compaq C compiler detection + +- Initial support of curlbuild.h and curlrules.h which allows + to have a curl_off_t data type no longer gated to off_t. + +- The minimum autoconf version required for this file is 2.50 + + Avoid dot notation in aclocal serial file number, use a single number now. + +Daniel Stenberg (4 Aug 2008) +- - Fix by Tofu Linden: + + The symptom: + * Users (usually, but not always) on 2-Wire routers and the Comcast service + and a wired connection to their router would find that the second and + subsequent DNS lookups from fresh processes using c-ares to resolve the same + address would cause the process to never see a reply (it keeps polling for + around 1m15s before giving up). + + The repro: + * On such a machine (and yeah, it took us a lot of QA to find the systems + that reproduce such a specific problem!), do 'ahost www.secondlife.com', + then do it again. The first process's lookup will work, subsequent lookups + will time-out and fail. + + The cause: + * init_id_key() was calling randomize_key() *before* it initialized + key->state, meaning that the randomness generated by randomize_key() is + immediately overwritten with deterministic values. (/dev/urandom was also + being read incorrectly in the c-ares version we were using, but this was + fixed in a later version.) + * This makes the stream of generated query-IDs from any new c-ares process + be an identical and predictable sequence of IDs. + * This makes the 2-Wire's default built-in DNS server detect these queries + as probable-duplicates and (erroneously) not respond at all. + +Yang Tse (4 Aug 2008) - Autoconf 2.62 has changed the behaviour of the AC_AIX macro which we use. - Prior versions of autoconf defined _ALL_SOURCE if _AIX was defined. 2.62 - version of AC_AIX defines _ALL_SOURCE and other four preprocessor symbols - no matter if the system is AIX or not. To keep the traditional behaviour, - and an uniform one across autoconf versions AC_AIX is replaced with our - own internal macro CARES_CHECK_AIX_ALL_SOURCE. - -* Aug 1 2008 (Yang Tse) -- Configure process now checks if the preprocessor _REENTRANT symbol is already - defined. If it isn't currently defined a set of checks are performed to test - if its definition is required to make visible to the compiler a set of *_r - functions. Finally, if _REENTRANT is already defined or needed it takes care - of making adjustments necessary to ensure that it is defined equally for the - configure process tests and generated config file. - -* Jul 20 2008 (Yang Tse) -- When recvfrom prototype uses a void pointer for arguments 2, 5 or 6 this will - now cause the definition, as appropriate, of RECVFROM_TYPE_ARG2_IS_VOID, - RECVFROM_TYPE_ARG5_IS_VOID or RECVFROM_TYPE_ARG6_IS_VOID. - -* Jul 17 2008 (Yang Tse) -- RECVFROM_TYPE_ARG2, RECVFROM_TYPE_ARG5 and RECVFROM_TYPE_ARG6 are now defined - to the data type pointed by its respective argument and not the pointer type. + Prior versions of autoconf defined _ALL_SOURCE if _AIX was defined. But, + autoconf 2.62 version of AC_AIX defines _ALL_SOURCE along with other four + preprocessor symbols no matter if the system is AIX or not. To keep the + traditional behaviour, as well as an uniform one, across autoconf versions + AC_AIX is replaced with our own internal macro. -* Jul 16 2008 (Yang Tse) -- Improved configure detection of number of arguments for getservbyport_r. - Detection is now based on compilation checks instead of linker ones. +- Adjust DEC/Compaq C compiler settings. -- Configure process now checks availability of recvfrom() socket function and - finds out its return type and the types of its arguments. Added definitions - for non-configure systems config files, and introduced macro sreadfrom which - will be used on udp sockets as a recvfrom() wrapper in the future. +- Another AC_TRY_LINK conversion to AC_LINK_IFELSE. + Proper definition of HAVE_function if function is found deeper. -* Jul 15 2008 (Yang Tse) -- Introduce definition of _REENTRANT symbol in setup.h to improve library - usability. Previously the configure process only used the AC_SYS_LARGEFILE - macro for debug builds, now it is also used for non-debug ones enabling the - use of configure options --enable-largefile and --disable-largefile which - might be needed for library compatibility. Remove checking the size of - curl_off_t, it is no longer needed. +- Sync up with reality -* Jul 3 2008 (Daniel Stenberg) -- Phil Blundell: If you ask ares_gethostbyname() to do an AF_INET6 lookup and - the target host has only A records, it automatically falls back to an - AF_INET lookup and gives you the A results. However, if the target host has - a CNAME record, this behaviour is defeated since the original query does - return some data even though ares_parse_aaa_reply() doesn't consider it - relevant. Here's a small patch to make it behave the same with and without - the CNAME. +- Rename reentrant.m4 to avoid filename clash. -* Jul 2 2008 (Yang Tse) -- Fallback to gettimeofday when monotonic clock is unavailable at run-time. +- Add file version serial number that might be used by 'aclocal' and others. + + Keep the '#' character as the first one on the line. -* Jun 30 2008 (Daniel Stenberg) +- Update copyright year. -- As was pointed out to me by Andreas Schuldei, the MAXHOSTNAMELEN define is - not posix or anything and thus c-ares failed to build on hurd (and possibly - elsewhere). The define was also somewhat artificially used in the windows - port. Now, I instead rewrote the use of gethostbyname to enlarge the host - name buffer in case of need and totally avoid the use of the MAXHOSTNAMELEN - define. I thus also removed the defien from the namser.h file where it was - once added for the windows build. +- Sync comment with reality. - I also fixed init_by_defaults() function to not leak memory in case if - error. +- Reinstate the 'aclocal -I m4' in buildconf and 'ACLOCAL_AMFLAGS = -I m4' way of + including our local m4/reentrant.m4 file. This even takes care of including the + file in the distribution tarball. -* Jun 9 2008 (Yang Tse) +- Add quoting for the AC_DEFINE arguments. -- Make libcares.pc generated file for pkg-config include information relative - to the libraries needed for the static linking of c-ares. +- Also remove the whitespace. -* May 30 2008 (Yang Tse) +- Also remove the extra quoting. -- Brad House fixed a missing header file inclusion in adig sample program. +- Replace some '@%:@' quadigraphs by its actual representation '#'. + + This quadigraph used before a C preprocessor 'define' directive could + be fooling M4, when processing this file, and make it think that the + line contains a pure M4 'define' macro. -Version 1.5.2 (May 29, 2008) +- Tests done using 'aclocal -I m4' in buildconf and 'ACLOCAL_AMFLAGS = -I m4 + in top Makefile.am triggered a problem that prevented aclocal from running + successfully on SunOS 5.10 with GNU m4 1.4.5 and GNU Autoconf 2.61 + + A tarball which reproduces mentioned problem is the one dated July-28-2008 + http://cool.haxx.se/curl-daily/curl-7.19.0-20080728.tar.gz + + We actually don't need all the bells and whistles that the above mechanism + provides. We only need to include our m4/reentrant.m4 file in acinclude.m4 + so here we go with this simpler mechanism. -* May 13 2008 (Daniel Stenberg) +- for debugging purposes show ACLOCAL_FLAGS -- Introducing millisecond resolution support for the timeout option. See - ares_init_options()'s ARES_OPT_TIMEOUTMS. +- These lines were unintentionally removed in previous commit -* May 9 2008 (Yang Tse) +- Partially undo change that prevented SED, GREP, EGREP and AR from being changed by libtool or autoconf. -- Use monotonic time source if available, for private function ares__tvnow() +- Assert that SED and GREP are set -* May 7 2008 (Daniel Stenberg) +- Require autoconf 2.57 or newer -- Sebastian made c-ares able to return all PTR-records when doing reverse - lookups. It is not common practice to have multiple PTR-Records for a single - IP, but its perfectly legal and some sites have those. +- When calling aclocal, user defined ACLOCAL_FLAGS will now precede ours. -- Doug Goldstein provided a configure patch: updates autoconf 2.13 usage to - autoconf 2.57 usage (which is the version you have specified as the minimum - version). It's a minor change but it does clean up some warnings with newer - autoconf (specifically 2.62). +- move ACLOCAL_AMFLAGS after AUTOMAKE_OPTIONS -* May 5 2008 (Yang Tse) +- setup.h handles definition of _REENTRANT based on NEED_REENTRANT + definition which might be defined in config.h or config-*.h files -- Improved parsing of resolver configuration files. +- Remove explicit inclusion of our m4 files first. It was interesting as a test, + but it breaks aclocal execution on some systems, with the following error: + + Can't locate object method "rel2abs" via package "File::Spec" at /usr/local/bin/aclocal line 256. -* April 4 2008 (Daniel Stenberg) +- Another step towards detecting if _REENTRANT is already defined or actually + needed, and being able to define it if appropriate for further configure tests + as well as for the generated config file. -- Eino Tuominen improved the code when a file is used to seed the randomizer. +- Explicitly include our m4 files first. This might minimize the impact + that other package's underquoted m4 function definitions have on ours. -- Alexey Simak made adig support NAPTR records +- Add a 3 argument check for getprotobyname_r -- Alexey Simak fixed the VC dsp file by adding the missing source file - ares_expand_string.c +- move reentrant.m4 to the m4 subdirectory to avoid infinite loop inclusion problem -* December 11 2007 (Gisle Vanem) +- add checks for strtok_r and getprotobyname_r -- Added another sample application; acountry.c which converts an - IPv4-address(es) and/or host-name(s) to country-name and country-code. - This uses the service of the DNSBL at countries.nerd.dk. +- Another step towards detecting if _REENTRANT is already defined or actually + needed, and being able to define it if appropriate for further configure tests + as well as for the generated config file. + + Introduced reentrant.m4 intended for our reentrant related autotools/m4 macros. -* December 3 2007 (Daniel Stenberg) +- reorder argument number detection for getservbyport_r to + actually verify if the test is properly working -- Brad Spencer fixed the configure script to assume that there's no - /dev/urandom when built cross-compiled as then the script cannot check for - it. +- Make sure that configure process tests are done with the same _REENTRANT + setting as the one actually used when finally building the library. -- Erik Kline cleaned up ares_gethostbyaddr.c:next_lookup() somewhat +- Change recvfrom's sixth argument data type to the 'historically standard' 'int' + data type for systems where this sixth argument is prototyped as a void pointer. + + Start of thread: http://curl.haxx.se/mail/lib-2008-07/0153.html -Version 1.5.1 (Nov 21, 2007) +- use prototypes to improve getservbyport_r detection -* November 21 2007 (Daniel Stenberg) +- Adjust recvfrom's sixth arg data type definition for NetWare (LIBC) -- Robin Cornelius pointed out that ares_llist.h was missing in the release - archive for 1.5.0 +- Use the sreadfrom() wrapper to replace recvfrom() in our code. -Version 1.5.0 (Nov 21, 2007) +- when recvfrom prototype uses a void pointer for arguments 2, 5 or 6 this will + now cause the definition of RECVFROM_TYPE_ARG2_IS_VOID, RECVFROM_TYPE_ARG5_IS_VOID + or RECVFROM_TYPE_ARG6_IS_VOID, as appropriate. -* October 2 2007 (Daniel Stenberg) +- Adjust DEC/Compaq C compiler settings -- ares_strerror() segfaulted if the input error number was out of the currently - supported range. +- Added "pointer to void" as another data type to check for the sixth argument of + function recvfrom as a result of the info additionally logged when running on a + Solaris system. + + The compiler error showed that the prototype being used on Solaris was the one + declared in line 427 of "/usr/include/sys/socket.h" as: + + function(int, + pointer to void, + unsigned int, + int, + pointer to struct sockaddr, + pointer to void) returning int -- Yang Tse: Avoid a segfault when generating a DNS "Transaction ID" in - internal function init_id_key() under low memory conditions. +- Adjust DEC/Compaq C compiler settings -* September 28 2007 (Daniel Stenberg) +- RECVFROM_TYPE_ARG2, RECVFROM_TYPE_ARG5 and RECVFROM_TYPE_ARG6 are now defined + to the data type pointed by its respective argument and not the pointer type. -- Bumped version to 1.5.0 for next release and soname bumped to 2 due to ABI - and API changes in the progress callback (and possibly more coming up from - Steinar) +- Configure process now checks availability of recvfrom() socket function and + finds out its return type and the types of its arguments. Added definitions + for non-configure systems config files, and introduced macro sreadfrom which + will be used on udp sockets as a recvfrom() wrapper. -* September 28 2007 (Steinar H. Gunderson) +- Initial DEC/Compaq C compiler detection and flags -- Don't skip a server if it's the only one. (Bugfix from the Google tree.) +- Improved configure detection of number of arguments for getservbyport_r -- Made the query callbacks receive the number of timeouts that happened during - the execution of a query, and updated documentation accordingly. (Patch from - the Google tree.) +- Allow --enable-largefile and --disable-largefile configurations. + Configure process no longer needs nor checks size of curl_off_t. + Library will now be built with _REENTRANT symbol defined. -- Support a few more socket options: ARES_OPT_SOCK_SNDBUF and - ARES_OPT_SOCK_RCVBUF +- fix compiler warning -- Always register for TCP events even if there are no outstanding queries, as - the other side could always close the connection, which is a valid event - which should be responded to. +- since Jun 30 2008 MAXHOSTNAMELEN define is no longer used -* September 22 2007 (Daniel Stenberg) +- fix c-ares version reported in generated libcares.pc file when building + from CVS tree. -- Steinar H. Gunderson fixed: Correctly clear sockets from the fd_set on in - several functions (write_tcp_data, read_tcp_data, read_udp_packets) so that - if it fails and the socket is closed the following code doesn't try to use - the file descriptor. +- egrep and ar are also mandatory -- Steinar H. Gunderson modified c-ares to now also do to DNS retries even when - TCP is used since there are several edge cases where it still makes sense. +Daniel Stenberg (3 Jul 2008) +- just to clarify that c-ares actually have some ipv6 support -- Brad House provided a fix for ares_save_options(): +- ares_gethostbyname() fallback from AAA to A records with CNAME present - Apparently I overlooked something with the ares_save_options() where it - would try to do a malloc(0) when no options of that type needed to be saved. - On most platforms, this was fine because malloc(0) doesn't actually return - NULL, but on AIX it does, so ares_save_options would return ARES_ENOMEM. +- - Phil Blundell: If you ask ares_gethostbyname() to do an AF_INET6 lookup and + the target host has only A records, it automatically falls back to an + AF_INET lookup and gives you the A results. However, if the target host has + a CNAME record, this behaviour is defeated since the original query does + return some data even though ares_parse_aaa_reply() doesn't consider it + relevant. Here's a small patch to make it behave the same with and without + the CNAME. -* July 14 2007 (Daniel Stenberg) +Yang Tse (2 Jul 2008) +- The configure process will now halt when sed or grep are unavailable -- Vlad Dinulescu fixed two outstanding valgrind reports: +- fallback to gettimeofday when monotonic clock is unavailable at run-time - 1. In ares_query.c , in find_query_by_id we compare q->qid (which is a short - int variable) with qid, which is declared as an int variable. Moreover, - DNS_HEADER_SET_QID is used to set the value of qid, but DNS_HEADER_SET_QID - sets only the first two bytes of qid. I think that qid should be declared as - "unsigned short" in this function. +- IBM C/C++ compiler predefined macro check - 2. The same problem occurs in ares_process.c, process_answer() . query->qid - (an unsigned short integer variable) is compared with id, which is an - integer variable. Moreover, id is initialized from DNS_HEADER_QID which sets - only the first two bytes of id. I think that the id variable should be - declared as "unsigned short" in this function. +- set earlier in configure process IBM compilers optimization flags - Even after declaring these variables as "unsigned short", the valgrind - errors are still there. Which brings us to the third problem. +- make check message wording more precise - 3. The third problem is that Valgrind assumes that query->qid is not - initialised correctly. And it does that because query->qid is set from - DNS_HEADER_QID(qbuf); Valgrind says that qbuf has unitialised bytes. And - qbuf has uninitialised bytes because of channel->next_id . And next_id is - set by ares_init.c:ares__generate_new_id() . I found that putting short r=0 - in this function (instead of short r) makes all Valgrind warnings go away. - I have studied ares__rc4() too, and this is the offending line: +Daniel Stenberg (30 Jun 2008) +- - As was pointed out to me by Andreas Schuldei, the MAXHOSTNAMELEN define is + not posix or anything and thus c-ares failed to build on hurd (and possibly + elsewhere). The define was also somewhat artificially used in the windows + port. Now, I instead rewrote the use of gethostbyname to enlarge the host + name buffer in case of need and totally avoid the use of the MAXHOSTNAMELEN + define. I thus also removed the defien from the namser.h file where it was + once added for the windows build. + + I also fixed init_by_defaults() function to not leak memory in case if + error. - buffer_ptr[counter] ^= state[xorIndex]; (ares_query.c:62) +Yang Tse (29 Jun 2008) +- fix C style comment - This is what triggers Valgrind.. buffer_ptr is unitialised in this function, - and by applying ^= on it, it remains unitialised. +- John Lightsey filed bug report #1999181: "CLOCK_MONOTONIC always fails on + some systems" (http://curl.haxx.se/bug/view.cgi?id=1999181). The problem was + that the configure script did not use the _POSIX_MONOTONIC_CLOCK feature test + macro when checking monotonic clock availability. This is now fixed and the + monotonic clock will not be used unless the feature test macro is defined + with a value greater than zero indicating always supported. -Version 1.4.0 (June 8, 2007) +- Modified configuration script to actually verify if the compiler is good + enough at detecting compilation errors or at least it has been properly + configured to do so. Configuration heavily depends on this capability, so + if this compiler sanity check fails the configuration process will now fail. -* June 4 2007 (Daniel Stenberg) +- No longer break out of a shell "for" statement from inside + AC_FOO_IFELSE macros, otherwise temp files are not removed. + + Identation adjustment. -- James Bursa reported a major memory problem when resolving multi-IP names - and I found and fixed the problem. It was added by Ashish Sharma's patch - two days ago. +Gunter Knauf (11 Jun 2008) +- enable additional CFLAGS from commandline. - When I then tried to verify multiple entries in /etc/hosts after my fix, I - got another segfault and decided this code was not ripe for inclusion and I - reverted the patch. +Yang Tse (9 Jun 2008) +- fix pkg-config reporting of private libraries needed for static linking -* June 2 2007 +- MSVC does build Windows native targets -- Brad Spencer found and fixed three flaws in the code, found with the new - gcc 4.2.0 warning: -Waddress +- Brad House fixed a missing header file inclusion in adig sample program -- Brad House fixed VS2005 compiler warnings due to time_t being 64bit. - He also made recent Microsoft compilers use _strdup() instead of strdup(). +Daniel Stenberg (29 May 2008) +- start working on 1.5.3 -- Brad House's man pages for ares_save_options() and ares_destroy_options() - were added. +Version 1.5.2 (29 May 2008) -- Ashish Sharma provided a patch for supporting multiple entries in the - /etc/hosts file. Patch edited for coding style and functionality by me - (Daniel). +Daniel Stenberg (29 May 2008) +- 1.5.2 + +Yang Tse (26 May 2008) +- fix compiler warning: unreferenced formal parameter + +Daniel Stenberg (23 May 2008) +- list all local sources the (demo) tools need, add a few missing scripts to + the dist tarball and remove a two duplicate file names from EXTRA_DIST + (most of it pointed out by Yang Tse) + +- this is not used (anymore) + +- make sure the configure.ac file with the correct version number is shipped + in the tarball + +Yang Tse (22 May 2008) +- MSVC6+ clean-up targets must also remove acountry.exe -* May 30 2007 +- sync with reality -- Shmulik Regev brought cryptographically secure transaction IDs: +- fix: [action-if-found] part of AC_CHECK_TYPE macro cannot be quoted when empty - The c-ares library implementation uses a DNS "Transaction ID" field that is - seeded with a pseudo random number (based on gettimeofday) which is - incremented (++) between consecutive calls and is therefore rather - predictable. In general, predictability of DNS Transaction ID is a well - known security problem (e.g. - http://bak.spc.org/dms/archive/dns_id_attack.txt) and makes a c-ares based - implementation vulnerable to DNS poisoning. Credit goes to Amit Klein - (Trusteer) for identifying this problem. +- fix: remove need and definition of HAVE_SOCKLEN_T symbol - The patch I wrote changes the implementation to use a more secure way of - generating unique IDs. It starts by obtaining a key with reasonable entropy - which is used with an RC4 stream to generate the cryptographically secure - transaction IDs. +- fix: socklen_t definition comment - Note that the key generation code (in ares_init:randomize_key) has two - versions, the Windows specific one uses a cryptographically safe function - provided (but undocumented :) by the operating system (described at - http://blogs.msdn.com/michael_howard/archive/2005/01/14/353379.aspx). The - default implementation is a bit naive and uses the standard 'rand' - function. Surely a better way to generate random keys exists for other - platforms. +- update several macros using AC_TRY_LINK with AC_LINK_IFELSE - The patch can be tested by using the adig utility and using the '-s' option. +- fix underquoting of AC_LANG_PROGRAM arguments -- Brad House added ares_save_options() and ares_destroy_options() that can be - used to keep options for later re-usal when ares_init_options() is used. +- if'def out private function ares__tvdiff(), it is not in use yet. - Problem: Calling ares_init() for each lookup can be unnecessarily resource - intensive. On windows, it must LoadLibrary() or search the registry - on each call to ares_init(). On unix, it must read and parse - multiple files to obtain the necessary configuration information. In - a single-threaded environment, it would make sense to only - ares_init() once, but in a heavily multi-threaded environment, it is - undesirable to ares_init() and ares_destroy() for each thread created - and track that. +- update several macros using AC_TRY_LINK with AC_LINK_IFELSE - Solution: Create ares_save_options() and ares_destroy_options() functions to - retrieve and free options obtained from an initialized channel. The - options populated can be used to pass back into ares_init_options(), - it should populate all needed fields and not retrieve any information - from the system. Probably wise to destroy the cache every minute or - so to prevent the data from becoming stale. +- fix socklen_t equivalent detection when cross compiling Windows target -- Daniel S added ares_process_fd() to allow applications to ask for processing - on specific sockets and thus avoiding select() and associated - functions/macros. This function will be used by upcoming libcurl releases - for this very reason. It also made me export the ares_socket_t type in the - public ares.h header file, since ares_process_fd() uses that type for two of - the arguments. +- if WINSOCK2 API is used link with 'ws2_32', else + + if WINSOCK API is used under WinCE link with 'winsock', else + + if WINSOCK API is used link with 'wsock32'. -* May 25 2007 +- on winsock systems linking is done using library 'ws2_32' when + winsock2.h is available, and library 'winsock' is used when only + winsock.h is available. -- Ravi Pratap fixed a flaw in the init_by_resolv_conf() function for windows - that could cause it to return a bad return code. +- minor change for wince-cegcc and wince-mingw32ce support -* April 16 2007 +- millisecond resolution support followup -- Yang Tse: Provide ares_getopt() command-line parser function as a source - code helper function, not belonging to the actual c-ares library. +Gisle Vanem (15 May 2008) +- Replaced "-DHAVE_FIONBIO" with "-DHAVE_IOCTLSOCKET". + Added "-DHAVE_GETTIMEOFDAY". Trimmed lines. -* February 19 2007 +Yang Tse (15 May 2008) +- sync with reality -- Vlad Dinulescu added ares_parse_ns_reply(). +- remove compilation time generated files -* February 13 2007 +- use same time source for timeout initialization and processing -- Yang Tse: Fix failure to get the search sequence of /etc/hosts and - DNS from /etc/nsswitch.conf, /etc/host.conf or /etc/svc.conf when - /etc/resolv.conf did not exist or was unable to read it. +- Improve toolchain detection for WinCE cross compilation: + + When cross compiling WinCE with the arm-wince-cegcc-gcc C compiler + symbol __CEGCC__ is defined and the unix-like compatibility layer + is used. For our purposes this is not a native Windows build. + + When cross compiling WinCE with the arm-wince-mingw32ce-gcc C compiler + symbol __MINGW32CE__ is defined and the unix-like compatibility layer + is not used. For our purposes this _is_ a native Windows build. -* November 22 2006 +- skip checks for Windows specific header files + when build target is not a native Windows one -- Install ares_dns.h too +- WinCE cross compilation adjustments: + + HAVE_WINSOCK2_H shall not be defined. + HAVE_WS2TCPIP_H shall not be defined. -- Michael Wallner fixed this problem: When I set domains in the options - struct, and there are domain/search entries in /etc/resolv.conf, the domains - of the options struct will be overridden. +Daniel Stenberg (13 May 2008) +- - Introducing millisecond resolution support for the timeout option. See + ares_init_options()'s ARES_OPT_TIMEOUTMS. -* November 6 2006 +Yang Tse (13 May 2008) +- also ignore this -- Yang Tse removed a couple of potential zero size memory allocations. +- also ignore this -- Andreas Rieke fixed the line endings in the areslib.dsp file that I (Daniel) - broke in the 1.3.2 release. We should switch to a system where that file is - auto-generated. We could rip some code for that from curl... +- ignore this compilation time generated files -Version 1.3.2 (November 3, 2006) +- don't keep in CVS this compilation time generated file -* October 12 2006 +- add MSVC6 project for acountry sample program -- Prevent ares_getsock() to overflow if more than 16 sockets are used. +- update MSVC6 projects to use the multithreaded DLL runtime library -* September 11 2006 +- add MSVC6 project for acountry sample program -- Guilherme Balena Versiani: I noted a strange BUG in Win32 port - (ares_init.c/get_iphlpapi_dns_info() function): when I disable the network - by hand or disconnect the network cable in Windows 2000 or Windows XP, my - application gets 127.0.0.1 as the only name server. The problem comes from - 'GetNetworkParams' function, that returns the empty string "" as the only - name server in that case. Moreover, the Windows implementation of - inet_addr() returns INADDR_LOOPBACK instead of INADDR_NONE. +- skip libtool C++ preprocessor compiler and linker checks -* August 29 2006 +- ignore libcares.pc -- Brad Spencer did +- configure script will now define HAVE_CLOCK_GETTIME_MONOTONIC symbol only + when function clock_gettime() is available and the monotonic timer is + also available. Otherwise, in some cases, librt or libposix4 could be used + for linking even when finally not using the clock_gettime() function due + to lack of the monotonic clock. - o made ares_version.h use extern "C" for c++ compilers - o fixed compiler warnings in ares_getnameinfo.c - o fixed a buffer position init for TCP reads +- fix syntax error: missing semicolon -* August 3 2006 +- Add library checking for clock_gettime() support -- Ravi Pratap fixed ares_getsock() to actually return the proper bitmap and - not always zero! +- Use monotonic time source if available. -Version 1.3.1 (June 24, 2006) +Daniel Stenberg (9 May 2008) +- Removed AC_PROG_CC_STDC again. It enforces C99/gnu99 stdandard which is too + liberal for me. Also, autoconf 2.61 and earlier doesn't work with icc 10.1 + for this macro. (2.62 confirmed to work though). See discusson on the mailing + list starting here: + + http://daniel.haxx.se/projects/c-ares/mail/c-ares-archive-2008-05/0001.shtml -* July 23, 2006 +- include strings.h (if available) for the strcasecmp() proto -- Gisle Vanem added getopt() to the ahost program. Currently accepts - only [-t {a|aaaa}] to specify address family in ares_gethostbyname(). +- check for strings.h in configure and use it for the strcasecmp() proto -* June 19, 2006 +- adjusted to work with the updated configure.ac -- (wahern) Removed "big endian" DNS section and RR data integer parser - macros from ares_dns.h, which break c-ares on my Sparc64. Bit-wise - operations in C operate on logical values. And in any event the octets are - already in big-endian (aka network) byte order so they're being reversed - (thus the source of the breakage). +- - Sebastian made c-ares able to return all PTR-records when doing reverse + lookups. It is not common practice to have multiple PTR-Records for a single + IP, but its perfectly legal and some sites have those. -* June 18, 2006 +- - Doug Goldstein provided a configure patch: updates autoconf 2.13 usage to + autoconf 2.57 usage (which is the version you have specified as the minimum + version). It's a minor change but it does clean up some warnings with newer + autoconf (specifically 2.62). -- William Ahern handles EAGAIN/EWOULDBLOCK errors in most of the I/O calls - from area_process.c. +Yang Tse (5 May 2008) +- Improved parsing of resolver configuration files - TODO: Handle one last EAGAIN for a UDP socket send(2) in - ares__send_query(). +- make previous compiler warning fix more portable -* May 10, 2006 +- fix compiler warning: indirection to slightly different base types -- Bram Matthys brought my attention to a libtool peculiarity where detecting - things such as C++ compiler actually is a bad thing and since we don't need - that detection I added a work-around, much inspired by a previous patch by - Paolo Bonzini. This also shortens the configure script quite a lot. +- fix compiler warning: local variable may be used without having been initialized -* May 3, 2006 +- fix compiler warning: unreferenced formal parameter -- Nick Mathewson added the ARES_OPT_SOCK_STATE_CB option that when set makes - c-ares call a callback on socket state changes. A better way than the - ares_getsock() to get full control over the socket state. +- fix compiler warning: assignment within conditional expression -* January 9, 2006 +Daniel Stenberg (4 Apr 2008) +- - Alexey Simak fixed the VC dsp file by adding the missing source file + ares_expand_string.c -- Alexander Lazic improved the getservbyport_r() configure check. +- Alexey Simak made adig support NAPTR records + +- Eino Tuominen improved the code when a file is used to seed the randomizer + +Yang Tse (29 Feb 2008) +- Force AIX xlc to fail and not generate object code if the source code has + compiled with errors. This behaviour is needed for autoconf macros which + rely on the ability to compile with or without errors, and is safer than + xlc's default of failing only upon severe errors. + +Gunter Knauf (27 Feb 2008) +- added get_ver.awk since c-ares is a standalone project, and should therefore also compile when cURL is absent. + +- a couple of small fixes to the makefile: + fixed comments; fixed INSTDIR define, simplified rules; + changed to use get_ver.awk in current dir rather than the curl one. + +- fixed linker def file for tools when compiled with gcc/nlmconv. + +- added some files which were missing in release tarballs. + +- updated copyright for new year. -* January 6, 2006 +Gisle Vanem (2 Jan 2008) +- Added '-d' option for Watt-32 debugging. -- Alexander Lazic pointed out that the buildconf should use the ACLOCAL_FLAGS - variable for easier controlling what it does and how it runs. +Yang Tse (18 Dec 2007) +- MSVC 9.0 (VS2008) does not support Windows build targets prior to WinXP, + and makes wrong asumptions of build target when it isn't specified. So, + if no build target has been defined we will target WinXP when building + with MSVC 9.0 (VS2008). -* January 5, 2006 +Daniel Stenberg (11 Dec 2007) +- build acountry too -- James Bursa fixed c-ares to find the hosts file on RISC OS, and made it - build with newer gcc versions that no longer defines "riscos". +Gisle Vanem (11 Dec 2007) +- Added acountry.c. -* December 22 +- Added build of acountry.nlm. -- Daniel Stenberg added ares_getsock() that extracts the set of sockets to - wait for action on. Similar to ares_fds() but not restricted to using - select() for the waiting. +- Added build of acountry.exe. -* November 25 +- Build acountry.exe. Added 'socklen_t' define. -- Yang Tse fixed some send() / recv() compiler warnings +- Another sample application that returns country-code and + name from an IPv4-address or host-name. Using the service of + countries.nerd.dk. -* September 18 +Daniel Stenberg (10 Dec 2007) +- grrr, the previous commit was meant to properly make sure that we don't + link any executables when doing debug builds since they kind of assume + symbols provided by libcurl, but it also wrongly included acountry.c -- Added constants that will be used by ares_getaddrinfo +- when building -- Made ares_getnameinfo use the reentrant getservbyport (getservbyport_r) if it - is available to ensure it works properly in a threaded environment. +- build ahost and adig by default but don't install them -* September 10 +Gisle Vanem (10 Dec 2007) +- Fix for targets that do have 'struct in6_addr', but which doesn't + define 's6_addr' as a macro. -- configure fix for detecting a member in the sockaddr_in6 struct which failed - on ipv6-enabled HP-UX 11.00 +Yang Tse (3 Dec 2007) +- Fix three issues previous cleanup introduces. -Version 1.3.0 (August 29, 2005) +Daniel Stenberg (3 Dec 2007) +- Erik Kline cleaned up ares_gethostbyaddr.c:next_lookup() somewhat -* August 21 +- Brad Spencer fixed the configure script to assume that there's no + /dev/urandom when built cross-compiled as then the script cannot check for + it. + +- the gethostbyname fix applied here as well -- Alfredo Tupone provided a fix for the Windows code in get_iphlpapi_dns_info() - when getting the DNS server etc. +- fix next_lookup() to continue searching even if c-ares failed to load the + /etc/hosts file, pointed out by Erik Kline: + http://daniel.haxx.se/projects/c-ares/mail/c-ares-archive-2007-11/0027.shtml -* June 19 +- Remove the check for libdl since that isn't actually used and it causes + warnings. Pointed out by Robin Cornelius. -- Added some checks for the addrinfo structure. +- pkgconfig fix by Andreas Schuldei -* June 2 +- spellfix -- William Ahern: +- and we start on 1.5.2! - Make UDP sockets non-blocking. I've confirmed that at least on Linux 2.4 a - read event can come back from poll() on a valid SOCK_DGRAM socket but - recv(2) will still block. This patch doesn't ignore EAGAIN in - read_udp_packets(), though maybe it should. (This patch was edited by Daniel - Stenberg and a new configure test was added (imported from curl's configure) - to properly detect what non-blocking socket approach to use.) +Version 1.5.1 (21 Nov 2007) - I'm not quite sure how this was happening, but I've been seeing PTR queries - which seem to return empty responses. At least, they were empty when calling - ares_expand_name() on the record. Here's a patch which guarantees to - NUL-terminate the expanded name. The old behavior failed to NUL-terminate if - len was 0, and this was causing strlen() to run past the end of the buffer - after calling ares_expand_name() and getting ARES_SUCCESS as the return - value. If q is not greater than *s then it's equal and *s is always - allocated with at least one byte. +Daniel Stenberg (21 Nov 2007) +- change -* May 16 +- oops -- Added ares_getnameinfo which mimics the getnameinfo API (another feature - that could use testing). +- start working on 1.5.1 now -* May 14 +Version 1.5.0 (21 Nov 2007) -- Added an inet_ntop function from BIND for systems that do not have it. +Daniel Stenberg (21 Nov 2007) +- this is what 1.5.0 is -* April 9 +- fill in missing copyrights -- Made sortlist support IPv6 (this can probably use some testing). +Gunter Knauf (18 Nov 2007) +- removed now obsolete defines; + updated external library versions to latest. -- Made sortlist support CIDR matching for IPv4. +Steinar H. Gunderson (16 Nov 2007) +- Fix a double free. -* April 8 +Yang Tse (15 Nov 2007) +- Needed now that in6_addr is referenced in ares.h -- Added preliminary IPv6 support to ares_gethostbyname. Currently, sortlist - does not work with IPv6. Also provided an implementation of bitncmp from - BIND for systems that do not supply this function. This will be used to add - IPv6 support to sortlist. +Steinar H. Gunderson (15 Nov 2007) +- When looking up in DNS and then in the hosts file, return the error code from DNS if both fail, instead of returning the error code from the hosts file, as today. Patch from the Google tree. -- Made ares_gethostbyaddr support IPv6 by specifying AF_INET6 as the family. - The function can lookup IPv6 addresses both from files (/etc/hosts) and - DNS lookups. +- Return TTL data from ares_parse_{a,aaaa}_reply, if the user is so inclined. Patch from the Google tree. -* April 7 +Yang Tse (8 Nov 2007) +- Define WIN32 when build target is Win32 API. + This also defines it for WinCE even though it is a subset of WIN32. -- Tupone Alfredo fixed includes of arpa/nameser_compat.h to build fine on Mac - OS X. +- The only libraries actually needed for sample programs adig and + ahost are ws2_32.lib and advapi32.lib -* April 5 +- MSVC versions prior to VS2005 do not complain about portable C functions -- Dominick Meglio: Provided implementations of inet_net_pton and inet_pton - from BIND for systems that do not include these functions. +- Windows build targets have socklen_t definition in ws2tcpip.h but some + versions of ws2tcpip.h do not have the definition. It seems that when + the socklen_t definition is missing from ws2tcpip.h the definition for + INET_ADDRSTRLEN is also missing, and that when one definition is present + the other one also is available. -* March 11, 2005 +Gunter Knauf (22 Oct 2007) +- removed dependency on gettimeofday() since we use only 1 sec resolution here. -- Dominick Meglio added ares_parse_aaaa_reply.c and did various - adjustments. The first little steps towards IPv6 support! +Yang Tse (20 Oct 2007) +- Fix compiler warning: conversion from "int" to "unsigned short" may lose significant bits -* November 7 +- Fix message shown when detecting icc version -- Fixed the VC project and makefile to use ares_cancel and ares_version +- Avoid shadowing a global declaration -* October 24 +- Renamed a variable to avoid shadowing a global declaration -- The released ares_version.h from 1.2.1 says 1.2.0 due to a maketgz flaw. - This is now fixed. +- Renamed internal function to avoid a variable shadowing it -Version 1.2.1 (October 20, 2004) +- Fix compiler warning: feupdateenv is not implemented and will always fail. + Specifically for linux x86-64 with Intel's icc. -* September 29 +- Sync PLATFORM_AIX_V3 detection and CURL_CC_DEBUG_OPTS() + icc warning level with libcurl's -- Henrik Stoerner fix: got a report that Tru64 Unix (the unix from Digital - when they made Alpha's) uses /etc/svc.conf for the purpose fixed below for - other OSes. He made c-ares check for and understand it if present. +- Fix compiler warning: conversion from "int" to "unsigned char" + may lose significant bits -- Now c-ares will use local host name lookup _before_ DNS resolving by default - if nothing else is told. +- actually sync with lib/setup_once.h -* September 26 +- sync with lib/setup_once.h -- Henrik Stoerner: found out that c-ares does not look at the /etc/host.conf - file to determine the sequence in which to search /etc/hosts and DNS. So on - systems where this order is defined by /etc/host.conf instead of a "lookup" - entry in /etc/resolv.conf, c-ares will always default to looking in DNS - first, and /etc/hosts second. +Steinar H. Gunderson (16 Oct 2007) +- Fix a bug where fallback from AF_INET6 to AF_INET would not work properly together with relative search; if you had a search path of .a.com and .b.com, and foo.a.com would return ARES_ENODATA and foo.b.com would return ARES_ENOTFOUND, the lookup would not properly retry with AF_INET as it forgot the first ARES_ENODATA. - c-ares now looks at +Dan Fandrich (15 Oct 2007) +- Mention first version with CURLOPT_COPYPOSTFIELDS. + Don't confuse NUL with NULL. - 1) resolv.conf (for the "lookup" line); - 2) nsswitch.fon (for the "hosts:" line); - 3) host.conf (for the "order" line). +Gisle Vanem (8 Oct 2007) +- Added needed 'HAVE_*' defines. - First match wins. +- 'FD_CLOXEC' is meaningless on MSDOS/Watt-32. -- Dominick Meglio patched: C-ares on Windows assumed that the HOSTS file is - located in a static location. It assumed - C:\Windows\System32\Drivers\Etc. This is a poor assumption to make. In fact, - the location of the HOSTS file can be changed via a registry setting. +Steinar H. Gunderson (4 Oct 2007) +- Removed a piece of redundant code (process_answer already takes care of it). - There is a key called DatabasePath which specifies the path to the HOSTS - file: - http://www.microsoft.com/technet/itsolutions/network/deploy/depovg/tcpip2k.mspx +- Another timeout fix in ares_getnameinfo(). - The patch will make c-ares correctly consult the registry for the location - of this file. +- Send the timeout count in ares_getnameinfo(). -* August 29 +- Moved the NULL check for channel upwards in ares_destroy(). -- Gisle Vanem fixed the MSVC build files. +- Clarified the comment over ares_cancel. -* August 20 +Yang Tse (2 Oct 2007) +- Avoid a segfault when generating a DNS "Transaction ID" in internal + function init_id_key() under low memory conditions. -- Gisle Vanem made c-ares build and work with his Watt-32 TCP/IP stack. +- Add ares_llist.c and ares_llist.h to MSCV project file. -* August 13 +Daniel Stenberg (2 Oct 2007) +- Fixed the problem where next_lookup would use 'status' uninitialized. Now + it gets passed the initial value as an argument. -- Harshal Pradhan made a minor syntax change in ares_init.c to make it build - fine with MSVC 7.1 +Yang Tse (2 Oct 2007) +- Avoid inline C99ism, and move c-ares routines for managing doubly-linked lists. -* July 24 +Daniel Stenberg (1 Oct 2007) +- ares_strerror() segfaulted if the input error number was out of the currently + supported range. -- Made the lib get built static only if --enable-debug is used. +- Prevent ares_strerror() from segfaulting if an invalid error code is passed + in as argument! -- Gisle Vanem fixed: +Yang Tse (30 Sep 2007) +- Fix compiler warning - Basically in loops like handle_errors(), 'query->next' was assigned a local - variable and then query was referenced after the memory was freed by - next_server(). I've changed that so next_server() and end_query() returns - the next query. So callers should use this ret-value. +- check availability of - The next problem was that 'server->tcp_buffer_pos' had a random value at - entry to 1st recv() (luckily causing Winsock to return ENOBUFS). +- improve portability, defining MAXDNAME and MAXCDNAME - I've also added a ares_writev() for Windows to streamline the code a bit - more. +Steinar H. Gunderson (30 Sep 2007) +- Fix a memory leak that I recently inadvertedly introduced. -* July 20 -- Fixed a few variable return types for some system calls. Made configure - check for ssize_t to make it possible to use that when receiving the send() - error code. This is necessary to prevent compiler warnings on some systems. +- Use ISDIGIT instead of isdigit; fixes a gcc warning. -- Made configure create config.h, and all source files now include setup.h that - might include the proper config.h (or a handicrafted alternative). +- Port the TCP socket fix made in ares_fds() to ares_getsock() as well. -- Switched to 'ares_socket_t' type for sockets in ares, since Windows don't - use 'int' for that. +- Previously, processing a large batch of timeouts was O(n^2) in the number of + outstanding queries, and processing a DNS response packet was O(n) in the + number of outstanding queries. To speed things up in Google, we added a few circular, + doubly-linked lists of queries that are hash-bucketed based on + the attributes we care about, so most important operations are now O(1). + + It might be that the number of buckets are higher than most people would need, + but on a quick calculation it should only be 100kB or so even on a 64-bit + system, so I've let it stay as-is. -- automake-ified and libool-ified c-ares. Now it builds libcares as a shared - lib on most platforms if wanted. (This bloated the size of the release - archive with another 200K!) +Gisle Vanem (29 Sep 2007) +- We should standarise on C comments. -- Makefile.am now uses Makefile.inc for the c sources, h headers and man - pages, to make it easier for other makefiles to use the exact same set of - files. +- Fix compiler warning in setsockopt(). -- Adjusted 'maketgz' to use the new automake magic when building distribution - archives. +Steinar H. Gunderson (29 Sep 2007) +- TCP queries can time out too, not just UDP queries. (Patch from the Google tree.) -- Anyone desires HTML and/or PDF versions of the man pages in the release - archives? +- Read and process as many packets as possible in read_udp_packets, to avoid having to run the entire event loop once per packet. (Patch from the Google tree.) -* July 3 -- Gnter Knauf made c-ares build and run on Novell Netware. +- There are two different places in write_tcp_data() that advance the send_queue; however, they are slightly different and only the first one properly uses a while loop. Consolidate both into a single function that DTTR. (Patch from the Google tree.) -* July 1 -- Gisle Vanem provided Makefile.dj to build with djgpp, added a few more djgpp - fixes and made ares not use 'errno' to provide further info on Windows. +- Reject names that are longer than 255 characters, to avoid problems with strict or buggy DNS server implementations. (Patch from the Google tree) -* June 30 -- Gisle Vanem made it build with djgpp and run fine with the Watt-32 stack. +- In ares_mkquery, make sure we set buflen and buf to reasonable values if there's an error. (Patch from the Google tree) -* June 10 -- Gisle Vanem's init patch for Windows: +- Be stricter about what's a valid IP address in fake_hostent. (Patch from the Google tree.) - The init_by_resolv_conf() function fetches the DNS-server(s) - from a series of registry branches. +- Handle the root of the DNS tree correctly in ares_expand_name. - This can be wrong in the case where DHCP has assigned nameservers, but the - user has overridden these servers with other prefered settings. Then it's - wrong to use the DHCPNAMESERVER setting in registry. +Daniel Stenberg (28 Sep 2007) +- today's modifications by Steinar and me + +- Bumped version to 1.5.0 for next release and soname bumped to 2 due to ABI + and API changes in the progress callback (and possibly more coming up from + Steinar) - In the case of no global DHCP-assigned or fixed servers, but DNS server(s) - per adapter, one has to query the adapter branches. But how can c-ares know - which adapter is valid for use? AFAICS it can't. There could be one adapter - that is down (e.g. a VPN adapter). +Steinar H. Gunderson (28 Sep 2007) +- Unrevert previous 'missing' hunks. They were missing since the patch is still in for review :-) - So it's better to leave this to the IP Helper API (iphlapi) available in - Win-98/2000 and later. My patch falls-back to the old way if not available. +- Yet more missing hunks... Nggh. -* June 8 -- James Bursa fixed an init issue for RISC OS. +- Always register for TCP events even if there are no outstanding queries, as the other side could always close the connection, which is a valid event which should be responded to. -* May 11 -- Nico Stappenbelt reported that when processing domain and search lines in - the resolv.conf file, the first entry encountered is processed and used as - the search list. According to the manual pages for both Linux, Solaris and - Tru64, the last entry of either a domain or a search field is used. +- Forgot to include a few hunks from ares_process.c earlier. Fixing now. - This is now adjusted in the code +- Support a few more socket options, and refactor the option setting a bit. (Patch from the Google tree.) -Version 1.2.0 (April 13, 2004) +- Make the query callbacks return the number of timeouts that happened during the execution of a query, and update documentation accordingly. (Patch from the Google tree.) -* April 2, 2004 -- Updated various man pages to look nicer when converted to HTML on the web - site. +- Three fixes in one commit (sorry): a) Take care of the tcpbuf if it ends while queued for transmission, note broken servers and close them in the main loop, and store TCP socket generation number in order not to send the same query twice over the same socket. -* April 1, 2004 -- Dirk Manske provided a new function that is now named ares_cancel(). It is - used to cancel/cleanup a resolve/request made using ares functions on the - given ares channel. It does not destroy/kill the ares channel itself. +- Don't skip a server if it's the only one. (Bugfix from the Google tree.) -- Dominick Meglio cleaned up the formatting in several man pages. +Daniel Stenberg (27 Sep 2007) +- wrong, revert the previous "fix" and instead check that the fd_set pointer + is non-NULL before we FD_CLR -* March 30, 2004 -- Dominick Meglio's new ares_expand_string. A helper function when decoding - incoming DNS packages. +- eek, fix the conditions to return on either problem instead of requiring + both to occur -- Daniel Stenberg modified the Makefile.in to use a for loop for the man page - installation to improve overview and make it easier to add man pages. +- Steinar H. Gunderson fixed: Correctly clear sockets from the fd_set on in + several functions (write_tcp_data, read_tcp_data, read_udp_packets) so that + if it fails and the socket is closed the following code doesn't try to use + the file descriptor. -Version 1.1.0 (March 11, 2004) +- Steinar H. Gunderson modified c-ares to now also do to DNS retries even when + TCP is used since there are several edge cases where it still makes sense. -* March 9, 2004 -- Gisle Vanem improved build on Windows. +- Brad House provided a fix for ares_save_options(): Apparently I overlooked + something with the ares_save_options() where it would try to do a malloc(0) + when no options of that type needed to be saved. On most platforms, this was + fine because malloc(0) doesn't actually return NULL, but on AIX it does, so + ares_save_options would return ARES_ENOMEM. -* February 25, 2004 -- Dan Fandrich found a flaw in the Feb 22 fix. +- added initial pkg-config file (attempt) -- Added better configure --enable-debug logic (taken from the curl configure - script). Added acinclude.m4 to the tarball. +Gunter Knauf (20 Jul 2007) +- added curl include for debug builds. -* February 23, 2004 -- Removed ares_free_errmem(), the function, the file and the man page. It was - not used and it did nothing. +Daniel Stenberg (14 Jul 2007) +- added another SEE ALSO -- Fixed a lot of code that wasn't "64bit clean" and thus caused a lot of - compiler warnings on picky compilers. +- Brad House's fix to hish a win32 compiler warning -* February 22, 2004 -- Dominick Meglio made ares init support multiple name servers in the - NameServer key on Windows. +- added Vlad's entire description of his valgrind fix -* February 16, 2004 -- Modified ares_private.h to include libcurl's memory debug header if - CURLDEBUG is set. This makes all the ares-functions supervised properly by - the curl test suite. This also forced me to add inclusion of the - ares_private.h header in a few more files that are using some kind of - memory-related resources. +- Vlad Dinulescu fixed two outstanding valgrind reports -- Made the makefile only build ahost and adig if 'make demos' is used. +Gunter Knauf (8 Jul 2007) +- added better CodeWarrior detection. -* February 10, 2004 -- Dirk Manske made ares_version.h installed with 'make install' +- removed some obsolete include paths and defines. -* February 4, 2004 -- ares_free_errmem() is subject for removal, it is simply present for future - purposes, and since we removed the extra parameter in strerror() it won't - be used by c-ares! -- configure --enable-debug now enables picky compiler options if gcc is used -- fixed several compiler warnings --enable-debug showed and Joerg Mueller-Tolk - reported +- add test for gettimeofday() so that HAVE_GETTIMEOFDAY gets defined. -Version 1.0.0 (February 3, 2004) +- although the check for HAVE_STRUCT_TIMEVAL solved the redefine it is incorrect; lets see if a check for HAVE_GETTIMEOFDAY also works; if gettimeofday() is present then we can assume we have the timezone struct too. -* February 3, 2004 -- now we produce the libcares.a library instead of the previous libares.a - since we are no longer compatible +- added check for sys/param.h. -* February 2, 2004 +- trial to catch problem with Daniels cross-mingw ares builds. -- ares_strerror() has one argument less. This is the first official - modification of the existing provided ares API. +- added NetWare CLIB-own header to solve gcc warnings. -* January 29, 2004 +- few minor changes to make ares compile for NetWare CLIB architecture. -- Dirk Manske fixed how the socket is set non-blocking. +- changed to build for CLIB / LIBC. -* January 4, 2004 +- sync'd with lib makefile changes: use var for awk; fixed RECV* / SEND* defines; debug var can be overwritten; added better compiler path handling. -- Dominick Meglio made the private gettimeofday() become ares_gettimeofday() - instead in order to not pollute the name space and risk colliding with - other libraries' versions of this function. +Daniel Stenberg (8 Jun 2007) +- start working on 1.4.1 -* October 24, 2003. Daniel Stenberg +Version 1.4.0 (8 Jun 2007) - Added ares_version(). +Daniel Stenberg (8 Jun 2007) +- 1.4.0 preps -Version 1.0-pre1 (8 October 2003) +- the revert -- James Bursa made it run on RISC OS +- Revered Ashish Sharma's multiple entries patch, as it caused memory madness -- Dominick Meglio made it run fine on NT4 +- minor edit since getting an ID seems pointless when failure happens -- Duncan Wilcox made it work fine on Mac OS X +- fix the bad bad bad mess this caused on name resolves returning more than + one name... Reported by James Bursa -- Daniel Stenberg adjusted the windows port +- Brad Spencer found and fixed three flaws in the code, found with the new + gcc 4.2.0 warning: -Waddress -- liren at vivisimo.com made the initial windows port +- Brad House fixed VS2005 compiler warnings due to time_t being 64bit. + He also made recent Microsoft compilers use _strdup() instead of strdup(). -* Imported the sources from ares 1.1.1 +- Ashish Sharma provided a patch for supporting multiple entries in the + /etc/hosts file. Patch edited for coding style and functionality by me + (Daniel). diff --git a/INSTALL b/INSTALL new file mode 100644 index 0000000..4db2baf --- /dev/null +++ b/INSTALL @@ -0,0 +1,328 @@ +** This file is adapted from libcurl and not yet fully rewritten for c-ares! ** + + ___ __ _ _ __ ___ ___ + / __| ___ / _` | '__/ _ \/ __| + | (_ |___| (_| | | | __/\__ \ + \___| \__,_|_| \___||___/ + + How To Compile + +Installing Binary Packages +========================== + + Lots of people download binary distributions of c-ares. This document + does not describe how to install c-ares using such a binary package. + This document describes how to compile, build and install c-ares from + source code. + +Building from git +================= + + If you get your code off a git repository, see the GIT-INFO file in the + root directory for specific instructions on how to proceed. + +UNIX +==== + A normal unix installation is made in three or four steps (after you've + unpacked the source archive): + + ./configure + make + make ahost adig acountry (optional) + make install + + You probably need to be root when doing the last command. + + If you have checked out the sources from the git repository, read the + GIT-INFO on how to proceed. + + Get a full listing of all available configure options by invoking it like: + + ./configure --help + + If you want to install c-ares in a different file hierarchy than /usr/local, + you need to specify that already when running configure: + + ./configure --prefix=/path/to/c-ares/tree + + If you happen to have write permission in that directory, you can do 'make + install' without being root. An example of this would be to make a local + install in your own home directory: + + ./configure --prefix=$HOME + make + make install + + MORE OPTIONS + ------------ + + To force configure to use the standard cc compiler if both cc and gcc are + present, run configure like + + CC=cc ./configure + or + env CC=cc ./configure + + To force a static library compile, disable the shared library creation + by running configure like: + + ./configure --disable-shared + + If you're a c-ares developer and use gcc, you might want to enable more + debug options with the --enable-debug option. + + SPECIAL CASES + ------------- + Some versions of uClibc require configuring with CPPFLAGS=-D_GNU_SOURCE=1 + to get correct large file support. + + The Open Watcom C compiler on Linux requires configuring with the variables: + + ./configure CC=owcc AR="$WATCOM/binl/wlib" AR_FLAGS=-q \ + RANLIB=/bin/true STRIP="$WATCOM/binl/wstrip" CFLAGS=-Wextra + + +Win32 +===== + + Building Windows DLLs and C run-time (CRT) linkage issues + --------------------------------------------------------- + + As a general rule, building a DLL with static CRT linkage is highly + discouraged, and intermixing CRTs in the same app is something to + avoid at any cost. + + Reading and comprehension of Microsoft Knowledge Base articles + KB94248 and KB140584 is a must for any Windows developer. Especially + important is full understanding if you are not going to follow the + advice given above. + + KB94248 - How To Use the C Run-Time + http://support.microsoft.com/kb/94248/en-us + + KB140584 - How to link with the correct C Run-Time (CRT) library + http://support.microsoft.com/kb/140584/en-us + + KB190799 - Potential Errors Passing CRT Objects Across DLL Boundaries + http://msdn.microsoft.com/en-us/library/ms235460 + + If your app is misbehaving in some strange way, or it is suffering + from memory corruption, before asking for further help, please try + first to rebuild every single library your app uses as well as your + app using the debug multithreaded dynamic C runtime. + + MingW32 + ------- + + Make sure that MinGW32's bin dir is in the search path, for example: + + set PATH=c:\mingw32\bin;%PATH% + + then run 'make -f Makefile.m32' in the root dir. + + Cygwin + ------ + + Almost identical to the unix installation. Run the configure script in the + c-ares root with 'sh configure'. Make sure you have the sh executable in + /bin/ or you'll see the configure fail toward the end. + + Run 'make' + + Dev-Cpp + ------- + + See the separate INSTALL.devcpp file for details. + + MSVC 6 caveats + -------------- + + If you use MSVC 6 it is required that you use the February 2003 edition PSDK: + http://www.microsoft.com/msdownload/platformsdk/sdkupdate/psdk-full.htm + + MSVC from command line + ---------------------- + + Run the 'vcvars32.bat' file to get a proper environment. The + vcvars32.bat file is part of the Microsoft development environment and + you may find it in 'C:\Program Files\Microsoft Visual Studio\vc98\bin' + provided that you installed Visual C/C++ 6 in the default directory. + + Further details in README.msvc + + MSVC IDES + --------- + + Details in README.msvc + + Important static c-ares usage note + ---------------------------------- + + When building an application that uses the static c-ares library, you must + add '-DCARES_STATICLIB' to your CFLAGS. Otherwise the linker will look for + dynamic import symbols. + + +IBM OS/2 +======== + Building under OS/2 is not much different from building under unix. + You need: + + - emx 0.9d + - GNU make + - GNU patch + - ksh + - GNU bison + - GNU file utilities + - GNU sed + - autoconf 2.13 + + If during the linking you get an error about _errno being an undefined + symbol referenced from the text segment, you need to add -D__ST_MT_ERRNO__ + in your definitions. + + If you're getting huge binaries, probably your makefiles have the -g in + CFLAGS. + + +QNX +=== + (This section was graciously brought to us by David Bentham) + + As QNX is targeted for resource constrained environments, the QNX headers + set conservative limits. This includes the FD_SETSIZE macro, set by default + to 32. Socket descriptors returned within the c-ares library may exceed this, + resulting in memory faults/SIGSEGV crashes when passed into select(..) + calls using fd_set macros. + + A good all-round solution to this is to override the default when building + c-ares, by overriding CFLAGS during configure, example + # configure CFLAGS='-DFD_SETSIZE=64 -g -O2' + + +RISC OS +======= + The library can be cross-compiled using gccsdk as follows: + + CC=riscos-gcc AR=riscos-ar RANLIB='riscos-ar -s' ./configure \ + --host=arm-riscos-aof --without-random --disable-shared + make + + where riscos-gcc and riscos-ar are links to the gccsdk tools. + You can then link your program with c-ares/lib/.libs/libcares.a + + +NetWare +======= + To compile libcares.a / libcares.lib you need: + - either any gcc / nlmconv, or CodeWarrior 7 PDK 4 or later. + - gnu make and awk running on the platform you compile on; + native Win32 versions can be downloaded from: + http://www.gknw.net/development/prgtools/ + - recent Novell LibC SDK available from: + http://developer.novell.com/ndk/libc.htm + - or recent Novell CLib SDK available from: + http://developer.novell.com/ndk/clib.htm + + Set a search path to your compiler, linker and tools; on Linux make + sure that the var OSTYPE contains the string 'linux'; set the var + NDKBASE to point to the base of your Novell NDK; and then type + 'make -f Makefile.netware' from the top source directory; + + +Android +======= + Method using a configure cross-compile (tested with Android NDK r7b): + - prepare the toolchain of the Android NDK for standalone use; this can + be done by invoking the script: + ./tools/make-standalone-toolchain.sh + which creates a usual cross-compile toolchain. Lets assume that you put + this toolchain below /opt then invoke configure with something like: + export PATH=/opt/arm-linux-androideabi-4.4.3/bin:$PATH + ./configure --host=arm-linux-androideabi [more configure options] + make + - if you want to compile directly from our GIT repo you might run into + this issue with older automake stuff: + checking host system type... + Invalid configuration `arm-linux-androideabi': + system `androideabi' not recognized + configure: error: /bin/sh ./config.sub arm-linux-androideabi failed + this issue can be fixed with using more recent versions of config.sub + and config.guess which can be obtained here: + http://git.savannah.gnu.org/gitweb/?p=config.git;a=tree + you need to replace your system-own versions which usually can be + found in your automake folder: + find /usr -name config.sub + + +CROSS COMPILE +============= + (This section was graciously brought to us by Jim Duey, with additions by + Dan Fandrich) + + Download and unpack the c-ares package. + + 'cd' to the new directory. (e.g. cd c-ares-1.7.6) + + Set environment variables to point to the cross-compile toolchain and call + configure with any options you need. Be sure and specify the '--host' and + '--build' parameters at configuration time. The following script is an + example of cross-compiling for the IBM 405GP PowerPC processor using the + toolchain from MonteVista for Hardhat Linux. + + (begin script) + + #! /bin/sh + + export PATH=$PATH:/opt/hardhat/devkit/ppc/405/bin + export CPPFLAGS="-I/opt/hardhat/devkit/ppc/405/target/usr/include" + export AR=ppc_405-ar + export AS=ppc_405-as + export LD=ppc_405-ld + export RANLIB=ppc_405-ranlib + export CC=ppc_405-gcc + export NM=ppc_405-nm + + ./configure --target=powerpc-hardhat-linux \ + --host=powerpc-hardhat-linux \ + --build=i586-pc-linux-gnu \ + --prefix=/opt/hardhat/devkit/ppc/405/target/usr/local \ + --exec-prefix=/usr/local + + (end script) + + You may also need to provide a parameter like '--with-random=/dev/urandom' + to configure as it cannot detect the presence of a random number + generating device for a target system. The '--prefix' parameter + specifies where c-ares will be installed. If 'configure' completes + successfully, do 'make' and 'make install' as usual. + + In some cases, you may be able to simplify the above commands to as + little as: + + ./configure --host=ARCH-OS + + +PORTS +===== + This is a probably incomplete list of known hardware and operating systems + that c-ares has been compiled for. If you know a system c-ares compiles and + runs on, that isn't listed, please let us know! + + - Alpha Tru64 v5.0 5.1 + - ARM Android 1.5, 2.1, 2.3 + - MIPS IRIX 6.2, 6.5 + - Power AIX 3.2.5, 4.2, 4.3.1, 4.3.2, 5.1, 5.2 + - i386 Linux 1.3, 2.0, 2.2, 2.3, 2.4, 2.6 + - i386 Novell NetWare + - i386 Windows 95, 98, ME, NT, 2000, XP, 2003 + - x86_64 Linux + +Useful URLs +=========== + +c-ares http://c-ares.haxx.se/ + +MingW http://www.mingw.org/ +MinGW-w64 http://mingw-w64.sourceforge.net/ +OpenWatcom http://www.openwatcom.org/ diff --git a/Makefile.am b/Makefile.am index 8969403..23059a1 100644 --- a/Makefile.am +++ b/Makefile.am @@ -22,16 +22,16 @@ ACLOCAL_AMFLAGS = -I m4 # $(top_srcdir) is for c-ares's ares_setup.h and other "c-ares-private" files if CURLDEBUG -INCLUDES = -I$(top_builddir)/../include/curl \ - -I$(top_builddir)/../include \ - -I$(top_srcdir)/../include \ - -I$(top_builddir)/../lib \ - -I$(top_srcdir)/../lib \ - -I$(top_builddir) \ - -I$(top_srcdir) +AM_CPPFLAGS = -I$(top_builddir)/../include/curl \ + -I$(top_builddir)/../include \ + -I$(top_srcdir)/../include \ + -I$(top_builddir)/../lib \ + -I$(top_srcdir)/../lib \ + -I$(top_builddir) \ + -I$(top_srcdir) else -INCLUDES = -I$(top_builddir) \ - -I$(top_srcdir) +AM_CPPFLAGS = -I$(top_builddir) \ + -I$(top_srcdir) endif lib_LTLIBRARIES = libcares.la @@ -55,7 +55,7 @@ EXTRA_DIST = AUTHORS CHANGES README.cares Makefile.inc Makefile.dj \ Makefile.m32 Makefile.netware Makefile.msvc Makefile.Watcom $(man_MANS) \ config-win32.h RELEASE-NOTES libcares.pc.in buildconf get_ver.awk maketgz \ TODO ares_build.h.in $(PDFPAGES) cares.rc README.msvc $(MSVCFILES) \ - $(CSOURCES) $(HHEADERS) config-dos.h acountry.1 adig.1 ahost.1 + $(CSOURCES) $(HHEADERS) config-dos.h acountry.1 adig.1 ahost.1 INSTALL CLEANFILES = $(PDFPAGES) $(HTMLPAGES) @@ -64,7 +64,7 @@ DISTCLEANFILES = ares_build.h pkgconfigdir = $(libdir)/pkgconfig pkgconfig_DATA = libcares.pc -VER=-version-info 2:0:0 +CARES_VERSION_INFO = -version-info 3:0:1 # This flag accepts an argument of the form current[:revision[:age]]. So, # passing -version-info 3:12:1 sets current to 3, revision to 12, and age to # 1. @@ -93,16 +93,44 @@ VER=-version-info 2:0:0 # set age to 0. (c:r:a=0) # -if NO_UNDEFINED -# The -no-undefined flag is crucial for this to build fine on some platforms -UNDEF = -no-undefined +AM_LDFLAGS = + +libcares_la_LDFLAGS_EXTRA = + +if CARES_LT_SHLIB_USE_VERSION_INFO +libcares_la_LDFLAGS_EXTRA += $(CARES_VERSION_INFO) endif -libcares_la_LDFLAGS = $(UNDEF) $(VER) +if CARES_LT_SHLIB_USE_NO_UNDEFINED +libcares_la_LDFLAGS_EXTRA += -no-undefined +endif + +if CARES_LT_SHLIB_USE_MIMPURE_TEXT +libcares_la_LDFLAGS_EXTRA += -mimpure-text +endif + +libcares_la_LDFLAGS = $(AM_LDFLAGS) $(libcares_la_LDFLAGS_EXTRA) # Add -Werror if defined CFLAGS += @CARES_CFLAG_EXTRAS@ +if USE_CPPFLAG_CARES_STATICLIB +AM_CPPFLAGS += $(CPPFLAG_CARES_STATICLIB) +endif + +libcares_la_CFLAGS_EXTRA = + +libcares_la_CPPFLAGS_EXTRA = -DCARES_BUILDING_LIBRARY + +if DOING_CARES_SYMBOL_HIDING +libcares_la_CFLAGS_EXTRA += $(CFLAG_CARES_SYMBOL_HIDING) +libcares_la_CPPFLAGS_EXTRA += -DCARES_SYMBOL_HIDING +endif + +libcares_la_CFLAGS = $(AM_CFLAGS) $(libcares_la_CFLAGS_EXTRA) + +libcares_la_CPPFLAGS = $(AM_CPPFLAGS) $(libcares_la_CPPFLAGS_EXTRA) + # Makefile.inc provides the CSOURCES and HHEADERS defines include Makefile.inc @@ -117,14 +145,17 @@ libcares_la_HEADERS = ares.h ares_version.h ares_dns.h \ ahost_SOURCES = ahost.c $(SAMPLESOURCES) $(SAMPLEHEADERS) ahost_LDADD = $(top_builddir)/libcares.la ahost_CFLAGS = $(AM_CFLAGS) +ahost_CPPFLAGS = $(AM_CPPFLAGS) adig_SOURCES = adig.c $(SAMPLESOURCES) $(SAMPLEHEADERS) adig_LDADD = $(top_builddir)/libcares.la adig_CFLAGS = $(AM_CFLAGS) +adig_CPPFLAGS = $(AM_CPPFLAGS) acountry_SOURCES = acountry.c $(SAMPLESOURCES) $(SAMPLEHEADERS) acountry_LDADD = $(top_builddir)/libcares.la acountry_CFLAGS = $(AM_CFLAGS) +acountry_CPPFLAGS = $(AM_CPPFLAGS) SOURCEDMANDIR = man3 SOURCEDMANPAGES = ares_init.3 diff --git a/Makefile.in b/Makefile.in index 1b8b556..f7f9321 100644 --- a/Makefile.in +++ b/Makefile.in @@ -1,8 +1,9 @@ -# Makefile.in generated by automake 1.9.6 from Makefile.am. +# Makefile.in generated by automake 1.11.6 from Makefile.am. # @configure_input@ # Copyright (C) 1994, 1995, 1996, 1997, 1998, 1999, 2000, 2001, 2002, -# 2003, 2004, 2005 Free Software Foundation, Inc. +# 2003, 2004, 2005, 2006, 2007, 2008, 2009, 2010, 2011 Free Software +# Foundation, Inc. # This Makefile.in is free software; the Free Software Foundation # gives unlimited permission to copy and/or distribute it, # with or without modifications, as long as this notice is preserved. @@ -17,15 +18,29 @@ -srcdir = @srcdir@ -top_srcdir = @top_srcdir@ VPATH = @srcdir@ +am__make_dryrun = \ + { \ + am__dry=no; \ + case $$MAKEFLAGS in \ + *\\[\ \ ]*) \ + echo 'am--echo: ; @echo "AM" OK' | $(MAKE) -f - 2>/dev/null \ + | grep '^AM OK$$' >/dev/null || am__dry=yes;; \ + *) \ + for am__flg in $$MAKEFLAGS; do \ + case $$am__flg in \ + *=*|--*) ;; \ + *n*) am__dry=yes; break;; \ + esac; \ + done;; \ + esac; \ + test $$am__dry = yes; \ + } pkgdatadir = $(datadir)/@PACKAGE@ -pkglibdir = $(libdir)/@PACKAGE@ pkgincludedir = $(includedir)/@PACKAGE@ -top_builddir = . +pkglibdir = $(libdir)/@PACKAGE@ +pkglibexecdir = $(libexecdir)/@PACKAGE@ am__cd = CDPATH="$${ZSH_VERSION+.}$(PATH_SEPARATOR)" && cd -INSTALL = @INSTALL@ install_sh_DATA = $(install_sh) -c -m 644 install_sh_PROGRAM = $(install_sh) -c install_sh_SCRIPT = $(install_sh) -c @@ -40,12 +55,19 @@ POST_UNINSTALL = : build_triplet = @build@ host_triplet = @host@ noinst_PROGRAMS = $(am__EXEEXT_1) +@CARES_LT_SHLIB_USE_VERSION_INFO_TRUE@am__append_1 = $(CARES_VERSION_INFO) +@CARES_LT_SHLIB_USE_NO_UNDEFINED_TRUE@am__append_2 = -no-undefined +@CARES_LT_SHLIB_USE_MIMPURE_TEXT_TRUE@am__append_3 = -mimpure-text +@USE_CPPFLAG_CARES_STATICLIB_TRUE@am__append_4 = $(CPPFLAG_CARES_STATICLIB) +@DOING_CARES_SYMBOL_HIDING_TRUE@am__append_5 = $(CFLAG_CARES_SYMBOL_HIDING) +@DOING_CARES_SYMBOL_HIDING_TRUE@am__append_6 = -DCARES_SYMBOL_HIDING DIST_COMMON = README $(am__configure_deps) $(libcares_la_HEADERS) \ $(srcdir)/Makefile.am $(srcdir)/Makefile.in \ $(srcdir)/Makefile.inc $(srcdir)/ares_build.h.in \ $(srcdir)/ares_config.h.in $(srcdir)/libcares.pc.in \ - $(top_srcdir)/configure AUTHORS NEWS TODO compile config.guess \ - config.sub depcomp install-sh ltmain.sh missing mkinstalldirs + $(top_srcdir)/configure AUTHORS INSTALL NEWS TODO compile \ + config.guess config.sub depcomp install-sh ltmain.sh missing \ + mkinstalldirs subdir = . ACLOCAL_M4 = $(top_srcdir)/aclocal.m4 am__aclocal_m4_deps = $(top_srcdir)/m4/cares-compilers.m4 \ @@ -53,94 +75,150 @@ am__aclocal_m4_deps = $(top_srcdir)/m4/cares-compilers.m4 \ $(top_srcdir)/m4/cares-functions.m4 \ $(top_srcdir)/m4/cares-override.m4 \ $(top_srcdir)/m4/cares-reentrant.m4 \ - $(top_srcdir)/m4/cares-system.m4 $(top_srcdir)/m4/libtool.m4 \ - $(top_srcdir)/m4/ltoptions.m4 $(top_srcdir)/m4/ltsugar.m4 \ - $(top_srcdir)/m4/ltversion.m4 $(top_srcdir)/m4/lt~obsolete.m4 \ - $(top_srcdir)/m4/xc-translit.m4 $(top_srcdir)/acinclude.m4 \ + $(top_srcdir)/m4/libtool.m4 $(top_srcdir)/m4/ltoptions.m4 \ + $(top_srcdir)/m4/ltsugar.m4 $(top_srcdir)/m4/ltversion.m4 \ + $(top_srcdir)/m4/lt~obsolete.m4 \ + $(top_srcdir)/m4/xc-cc-check.m4 \ + $(top_srcdir)/m4/xc-lt-iface.m4 \ + $(top_srcdir)/m4/xc-translit.m4 \ + $(top_srcdir)/m4/xc-val-flgs.m4 \ + $(top_srcdir)/m4/zz40-xc-ovr.m4 \ + $(top_srcdir)/m4/zz50-xc-ovr.m4 \ + $(top_srcdir)/m4/zz60-xc-ovr.m4 $(top_srcdir)/acinclude.m4 \ $(top_srcdir)/configure.ac am__configure_deps = $(am__aclocal_m4_deps) $(CONFIGURE_DEPENDENCIES) \ $(ACLOCAL_M4) am__CONFIG_DISTCLEAN_FILES = config.status config.cache config.log \ - configure.lineno configure.status.lineno + configure.lineno config.status.lineno mkinstalldirs = $(SHELL) $(top_srcdir)/mkinstalldirs CONFIG_HEADER = ares_config.h ares_build.h CONFIG_CLEAN_FILES = libcares.pc +CONFIG_CLEAN_VPATH_FILES = am__vpath_adj_setup = srcdirstrip=`echo "$(srcdir)" | sed 's|.|.|g'`; am__vpath_adj = case $$p in \ $(srcdir)/*) f=`echo "$$p" | sed "s|^$$srcdirstrip/||"`;; \ *) f=$$p;; \ esac; -am__strip_dir = `echo $$p | sed -e 's|^.*/||'`; +am__strip_dir = f=`echo $$p | sed -e 's|^.*/||'`; +am__install_max = 40 +am__nobase_strip_setup = \ + srcdirstrip=`echo "$(srcdir)" | sed 's/[].[^$$\\*|]/\\\\&/g'` +am__nobase_strip = \ + for p in $$list; do echo "$$p"; done | sed -e "s|$$srcdirstrip/||" +am__nobase_list = $(am__nobase_strip_setup); \ + for p in $$list; do echo "$$p $$p"; done | \ + sed "s| $$srcdirstrip/| |;"' / .*\//!s/ .*/ ./; s,\( .*\)/[^/]*$$,\1,' | \ + $(AWK) 'BEGIN { files["."] = "" } { files[$$2] = files[$$2] " " $$1; \ + if (++n[$$2] == $(am__install_max)) \ + { print $$2, files[$$2]; n[$$2] = 0; files[$$2] = "" } } \ + END { for (dir in files) print dir, files[dir] }' +am__base_list = \ + sed '$$!N;$$!N;$$!N;$$!N;$$!N;$$!N;$$!N;s/\n/ /g' | \ + sed '$$!N;$$!N;$$!N;$$!N;s/\n/ /g' +am__uninstall_files_from_dir = { \ + test -z "$$files" \ + || { test ! -d "$$dir" && test ! -f "$$dir" && test ! -r "$$dir"; } \ + || { echo " ( cd '$$dir' && rm -f" $$files ")"; \ + $(am__cd) "$$dir" && rm -f $$files; }; \ + } am__installdirs = "$(DESTDIR)$(libdir)" "$(DESTDIR)$(man3dir)" \ "$(DESTDIR)$(pkgconfigdir)" "$(DESTDIR)$(libcares_ladir)" -libLTLIBRARIES_INSTALL = $(INSTALL) LTLIBRARIES = $(lib_LTLIBRARIES) libcares_la_LIBADD = -am__objects_1 = ares__close_sockets.lo ares__get_hostent.lo \ - ares__read_line.lo ares__timeval.lo ares_cancel.lo \ - ares_data.lo ares_destroy.lo ares_expand_name.lo \ - ares_expand_string.lo ares_fds.lo ares_free_hostent.lo \ - ares_free_string.lo ares_getenv.lo ares_gethostbyaddr.lo \ - ares_gethostbyname.lo ares_getnameinfo.lo ares_getsock.lo \ - ares_init.lo ares_library_init.lo ares_llist.lo \ - ares_mkquery.lo ares_nowarn.lo ares_options.lo \ - ares_parse_a_reply.lo ares_parse_aaaa_reply.lo \ - ares_parse_mx_reply.lo ares_parse_ns_reply.lo \ - ares_parse_ptr_reply.lo ares_parse_srv_reply.lo \ - ares_parse_txt_reply.lo ares_platform.lo ares_process.lo \ - ares_query.lo ares_search.lo ares_send.lo ares_strcasecmp.lo \ - ares_strdup.lo ares_strerror.lo ares_timeout.lo \ - ares_version.lo ares_writev.lo bitncmp.lo inet_net_pton.lo \ - inet_ntop.lo windows_port.lo +am__objects_1 = libcares_la-ares__close_sockets.lo \ + libcares_la-ares__get_hostent.lo \ + libcares_la-ares__read_line.lo libcares_la-ares__timeval.lo \ + libcares_la-ares_cancel.lo libcares_la-ares_data.lo \ + libcares_la-ares_destroy.lo libcares_la-ares_expand_name.lo \ + libcares_la-ares_expand_string.lo libcares_la-ares_fds.lo \ + libcares_la-ares_free_hostent.lo \ + libcares_la-ares_free_string.lo libcares_la-ares_getenv.lo \ + libcares_la-ares_gethostbyaddr.lo \ + libcares_la-ares_gethostbyname.lo \ + libcares_la-ares_getnameinfo.lo libcares_la-ares_getsock.lo \ + libcares_la-ares_init.lo libcares_la-ares_library_init.lo \ + libcares_la-ares_llist.lo libcares_la-ares_mkquery.lo \ + libcares_la-ares_create_query.lo libcares_la-ares_nowarn.lo \ + libcares_la-ares_options.lo libcares_la-ares_parse_a_reply.lo \ + libcares_la-ares_parse_aaaa_reply.lo \ + libcares_la-ares_parse_mx_reply.lo \ + libcares_la-ares_parse_naptr_reply.lo \ + libcares_la-ares_parse_ns_reply.lo \ + libcares_la-ares_parse_ptr_reply.lo \ + libcares_la-ares_parse_soa_reply.lo \ + libcares_la-ares_parse_srv_reply.lo \ + libcares_la-ares_parse_txt_reply.lo \ + libcares_la-ares_platform.lo libcares_la-ares_process.lo \ + libcares_la-ares_query.lo libcares_la-ares_search.lo \ + libcares_la-ares_send.lo libcares_la-ares_strcasecmp.lo \ + libcares_la-ares_strdup.lo libcares_la-ares_strerror.lo \ + libcares_la-ares_timeout.lo libcares_la-ares_version.lo \ + libcares_la-ares_writev.lo libcares_la-bitncmp.lo \ + libcares_la-inet_net_pton.lo libcares_la-inet_ntop.lo \ + libcares_la-windows_port.lo am__objects_2 = am_libcares_la_OBJECTS = $(am__objects_1) $(am__objects_2) libcares_la_OBJECTS = $(am_libcares_la_OBJECTS) +libcares_la_LINK = $(LIBTOOL) --tag=CC $(AM_LIBTOOLFLAGS) \ + $(LIBTOOLFLAGS) --mode=link $(CCLD) $(libcares_la_CFLAGS) \ + $(CFLAGS) $(libcares_la_LDFLAGS) $(LDFLAGS) -o $@ @CURLDEBUG_FALSE@am__EXEEXT_1 = ahost$(EXEEXT) adig$(EXEEXT) \ @CURLDEBUG_FALSE@ acountry$(EXEEXT) PROGRAMS = $(noinst_PROGRAMS) am__objects_3 = acountry-ares_getopt.$(OBJEXT) \ acountry-ares_nowarn.$(OBJEXT) \ - acountry-ares_strcasecmp.$(OBJEXT) \ - acountry-inet_net_pton.$(OBJEXT) acountry-inet_ntop.$(OBJEXT) + acountry-ares_strcasecmp.$(OBJEXT) am_acountry_OBJECTS = acountry-acountry.$(OBJEXT) $(am__objects_3) \ $(am__objects_2) acountry_OBJECTS = $(am_acountry_OBJECTS) acountry_DEPENDENCIES = $(top_builddir)/libcares.la +acountry_LINK = $(LIBTOOL) --tag=CC $(AM_LIBTOOLFLAGS) $(LIBTOOLFLAGS) \ + --mode=link $(CCLD) $(acountry_CFLAGS) $(CFLAGS) $(AM_LDFLAGS) \ + $(LDFLAGS) -o $@ am__objects_4 = adig-ares_getopt.$(OBJEXT) adig-ares_nowarn.$(OBJEXT) \ - adig-ares_strcasecmp.$(OBJEXT) adig-inet_net_pton.$(OBJEXT) \ - adig-inet_ntop.$(OBJEXT) + adig-ares_strcasecmp.$(OBJEXT) am_adig_OBJECTS = adig-adig.$(OBJEXT) $(am__objects_4) \ $(am__objects_2) adig_OBJECTS = $(am_adig_OBJECTS) adig_DEPENDENCIES = $(top_builddir)/libcares.la +adig_LINK = $(LIBTOOL) --tag=CC $(AM_LIBTOOLFLAGS) $(LIBTOOLFLAGS) \ + --mode=link $(CCLD) $(adig_CFLAGS) $(CFLAGS) $(AM_LDFLAGS) \ + $(LDFLAGS) -o $@ am__objects_5 = ahost-ares_getopt.$(OBJEXT) \ - ahost-ares_nowarn.$(OBJEXT) ahost-ares_strcasecmp.$(OBJEXT) \ - ahost-inet_net_pton.$(OBJEXT) ahost-inet_ntop.$(OBJEXT) + ahost-ares_nowarn.$(OBJEXT) ahost-ares_strcasecmp.$(OBJEXT) am_ahost_OBJECTS = ahost-ahost.$(OBJEXT) $(am__objects_5) \ $(am__objects_2) ahost_OBJECTS = $(am_ahost_OBJECTS) ahost_DEPENDENCIES = $(top_builddir)/libcares.la +ahost_LINK = $(LIBTOOL) --tag=CC $(AM_LIBTOOLFLAGS) $(LIBTOOLFLAGS) \ + --mode=link $(CCLD) $(ahost_CFLAGS) $(CFLAGS) $(AM_LDFLAGS) \ + $(LDFLAGS) -o $@ DEFAULT_INCLUDES = depcomp = $(SHELL) $(top_srcdir)/depcomp am__depfiles_maybe = depfiles +am__mv = mv -f COMPILE = $(CC) $(DEFS) $(DEFAULT_INCLUDES) $(INCLUDES) $(AM_CPPFLAGS) \ $(CPPFLAGS) $(AM_CFLAGS) $(CFLAGS) -LTCOMPILE = $(LIBTOOL) --tag=CC --mode=compile $(CC) $(DEFS) \ - $(DEFAULT_INCLUDES) $(INCLUDES) $(AM_CPPFLAGS) $(CPPFLAGS) \ - $(AM_CFLAGS) $(CFLAGS) +LTCOMPILE = $(LIBTOOL) --tag=CC $(AM_LIBTOOLFLAGS) $(LIBTOOLFLAGS) \ + --mode=compile $(CC) $(DEFS) $(DEFAULT_INCLUDES) $(INCLUDES) \ + $(AM_CPPFLAGS) $(CPPFLAGS) $(AM_CFLAGS) $(CFLAGS) CCLD = $(CC) -LINK = $(LIBTOOL) --tag=CC --mode=link $(CCLD) $(AM_CFLAGS) $(CFLAGS) \ - $(AM_LDFLAGS) $(LDFLAGS) -o $@ +LINK = $(LIBTOOL) --tag=CC $(AM_LIBTOOLFLAGS) $(LIBTOOLFLAGS) \ + --mode=link $(CCLD) $(AM_CFLAGS) $(CFLAGS) $(AM_LDFLAGS) \ + $(LDFLAGS) -o $@ SOURCES = $(libcares_la_SOURCES) $(acountry_SOURCES) $(adig_SOURCES) \ $(ahost_SOURCES) DIST_SOURCES = $(libcares_la_SOURCES) $(acountry_SOURCES) \ $(adig_SOURCES) $(ahost_SOURCES) +am__can_run_installinfo = \ + case $$AM_UPDATE_INFO_DIR in \ + n|no|NO) false;; \ + *) (install-info --version) >/dev/null 2>&1;; \ + esac man3dir = $(mandir)/man3 NROFF = nroff MANS = $(man_MANS) -pkgconfigDATA_INSTALL = $(INSTALL_DATA) DATA = $(pkgconfig_DATA) -libcares_laHEADERS_INSTALL = $(INSTALL_HEADER) HEADERS = $(libcares_la_HEADERS) ETAGS = etags CTAGS = ctags @@ -148,16 +226,18 @@ DISTFILES = $(DIST_COMMON) $(DIST_SOURCES) $(TEXINFOS) $(EXTRA_DIST) distdir = $(PACKAGE)-$(VERSION) top_distdir = $(distdir) am__remove_distdir = \ - { test ! -d $(distdir) \ - || { find $(distdir) -type d ! -perm -200 -exec chmod u+w {} ';' \ - && rm -fr $(distdir); }; } + if test -d "$(distdir)"; then \ + find "$(distdir)" -type d ! -perm -200 -exec chmod u+w {} ';' \ + && rm -rf "$(distdir)" \ + || { sleep 5 && rm -rf "$(distdir)"; }; \ + else :; fi DIST_ARCHIVES = $(distdir).tar.gz GZIP_ENV = --best distuninstallcheck_listfiles = find . -type f -print +am__distuninstallcheck_listfiles = $(distuninstallcheck_listfiles) \ + | sed 's|^\./|$(prefix)/|' | grep -v '$(infodir)/dir$$' distcleancheck_listfiles = find . -type f -print ACLOCAL = @ACLOCAL@ -AMDEP_FALSE = @AMDEP_FALSE@ -AMDEP_TRUE = @AMDEP_TRUE@ AMTAR = @AMTAR@ AR = @AR@ AS = @AS@ @@ -172,10 +252,10 @@ CCDEPMODE = @CCDEPMODE@ # Add -Werror if defined CFLAGS = @CFLAGS@ @CARES_CFLAG_EXTRAS@ +CFLAG_CARES_SYMBOL_HIDING = @CFLAG_CARES_SYMBOL_HIDING@ CPP = @CPP@ CPPFLAGS = @CPPFLAGS@ -CURLDEBUG_FALSE = @CURLDEBUG_FALSE@ -CURLDEBUG_TRUE = @CURLDEBUG_TRUE@ +CPPFLAG_CARES_STATICLIB = @CPPFLAG_CARES_STATICLIB@ CYGPATH_W = @CYGPATH_W@ DEFS = @DEFS@ DEPDIR = @DEPDIR@ @@ -189,6 +269,7 @@ EGREP = @EGREP@ EXEEXT = @EXEEXT@ FGREP = @FGREP@ GREP = @GREP@ +INSTALL = @INSTALL@ INSTALL_DATA = @INSTALL_DATA@ INSTALL_PROGRAM = @INSTALL_PROGRAM@ INSTALL_SCRIPT = @INSTALL_SCRIPT@ @@ -202,14 +283,11 @@ LIPO = @LIPO@ LN_S = @LN_S@ LTLIBOBJS = @LTLIBOBJS@ MAINT = @MAINT@ -MAINTAINER_MODE_FALSE = @MAINTAINER_MODE_FALSE@ -MAINTAINER_MODE_TRUE = @MAINTAINER_MODE_TRUE@ MAKEINFO = @MAKEINFO@ MANIFEST_TOOL = @MANIFEST_TOOL@ +MKDIR_P = @MKDIR_P@ NM = @NM@ NMEDIT = @NMEDIT@ -NO_UNDEFINED_FALSE = @NO_UNDEFINED_FALSE@ -NO_UNDEFINED_TRUE = @NO_UNDEFINED_TRUE@ OBJDUMP = @OBJDUMP@ OBJEXT = @OBJEXT@ OTOOL = @OTOOL@ @@ -221,7 +299,6 @@ PACKAGE_STRING = @PACKAGE_STRING@ PACKAGE_TARNAME = @PACKAGE_TARNAME@ PACKAGE_URL = @PACKAGE_URL@ PACKAGE_VERSION = @PACKAGE_VERSION@ -PATH = @PATH@ PATH_SEPARATOR = @PATH_SEPARATOR@ RANDOM_FILE = @RANDOM_FILE@ RANLIB = @RANLIB@ @@ -230,11 +307,13 @@ SET_MAKE = @SET_MAKE@ SHELL = @SHELL@ STRIP = @STRIP@ VERSION = @VERSION@ +abs_builddir = @abs_builddir@ +abs_srcdir = @abs_srcdir@ +abs_top_builddir = @abs_top_builddir@ +abs_top_srcdir = @abs_top_srcdir@ ac_ct_AR = @ac_ct_AR@ ac_ct_CC = @ac_ct_CC@ ac_ct_DUMPBIN = @ac_ct_DUMPBIN@ -am__fastdepCC_FALSE = @am__fastdepCC_FALSE@ -am__fastdepCC_TRUE = @am__fastdepCC_TRUE@ am__include = @am__include@ am__leading_dot = @am__leading_dot@ am__quote = @am__quote@ @@ -246,6 +325,7 @@ build_alias = @build_alias@ build_cpu = @build_cpu@ build_os = @build_os@ build_vendor = @build_vendor@ +builddir = @builddir@ datadir = @datadir@ datarootdir = @datarootdir@ docdir = @docdir@ @@ -273,13 +353,16 @@ program_transform_name = @program_transform_name@ psdir = @psdir@ sbindir = @sbindir@ sharedstatedir = @sharedstatedir@ +srcdir = @srcdir@ sysconfdir = @sysconfdir@ target_alias = @target_alias@ +top_build_prefix = @top_build_prefix@ +top_builddir = @top_builddir@ +top_srcdir = @top_srcdir@ AUTOMAKE_OPTIONS = foreign nostdinc ACLOCAL_AMFLAGS = -I m4 -@CURLDEBUG_FALSE@INCLUDES = -I$(top_builddir) \ -@CURLDEBUG_FALSE@ -I$(top_srcdir) - +@CURLDEBUG_FALSE@AM_CPPFLAGS = -I$(top_builddir) -I$(top_srcdir) \ +@CURLDEBUG_FALSE@ $(am__append_4) # Specify our include paths here, and do it relative to $(top_srcdir) and # $(top_builddir), to ensure that these paths which belong to the library @@ -299,14 +382,12 @@ ACLOCAL_AMFLAGS = -I m4 # $(top_srcdir)/../lib is for libcurl's lib/setup.h and other "private" files # $(top_builddir) is for c-ares's generated ares_config.h file # $(top_srcdir) is for c-ares's ares_setup.h and other "c-ares-private" files -@CURLDEBUG_TRUE@INCLUDES = -I$(top_builddir)/../include/curl \ -@CURLDEBUG_TRUE@ -I$(top_builddir)/../include \ -@CURLDEBUG_TRUE@ -I$(top_srcdir)/../include \ -@CURLDEBUG_TRUE@ -I$(top_builddir)/../lib \ -@CURLDEBUG_TRUE@ -I$(top_srcdir)/../lib \ -@CURLDEBUG_TRUE@ -I$(top_builddir) \ -@CURLDEBUG_TRUE@ -I$(top_srcdir) - +@CURLDEBUG_TRUE@AM_CPPFLAGS = -I$(top_builddir)/../include/curl \ +@CURLDEBUG_TRUE@ -I$(top_builddir)/../include \ +@CURLDEBUG_TRUE@ -I$(top_srcdir)/../include \ +@CURLDEBUG_TRUE@ -I$(top_builddir)/../lib \ +@CURLDEBUG_TRUE@ -I$(top_srcdir)/../lib -I$(top_builddir) \ +@CURLDEBUG_TRUE@ -I$(top_srcdir) $(am__append_4) lib_LTLIBRARIES = libcares.la man_MANS = $(MANPAGES) MSVCFILES = vc/vc6aws.dsw vc/acountry/vc6acountry.dsp vc/adig/vc6adig.dsp \ @@ -321,13 +402,13 @@ EXTRA_DIST = AUTHORS CHANGES README.cares Makefile.inc Makefile.dj \ Makefile.m32 Makefile.netware Makefile.msvc Makefile.Watcom $(man_MANS) \ config-win32.h RELEASE-NOTES libcares.pc.in buildconf get_ver.awk maketgz \ TODO ares_build.h.in $(PDFPAGES) cares.rc README.msvc $(MSVCFILES) \ - $(CSOURCES) $(HHEADERS) config-dos.h acountry.1 adig.1 ahost.1 + $(CSOURCES) $(HHEADERS) config-dos.h acountry.1 adig.1 ahost.1 INSTALL CLEANFILES = $(PDFPAGES) $(HTMLPAGES) DISTCLEANFILES = ares_build.h pkgconfigdir = $(libdir)/pkgconfig pkgconfig_DATA = libcares.pc -VER = -version-info 2:0:0 +CARES_VERSION_INFO = -version-info 3:0:1 # This flag accepts an argument of the form current[:revision[:age]]. So, # passing -version-info 3:12:1 sets current to 3, revision to 12, and age to # 1. @@ -355,10 +436,14 @@ VER = -version-info 2:0:0 # 6.If any interfaces have been removed since the last public release, then # set age to 0. (c:r:a=0) # - -# The -no-undefined flag is crucial for this to build fine on some platforms -@NO_UNDEFINED_TRUE@UNDEF = -no-undefined -libcares_la_LDFLAGS = $(UNDEF) $(VER) +AM_LDFLAGS = +libcares_la_LDFLAGS_EXTRA = $(am__append_1) $(am__append_2) \ + $(am__append_3) +libcares_la_LDFLAGS = $(AM_LDFLAGS) $(libcares_la_LDFLAGS_EXTRA) +libcares_la_CFLAGS_EXTRA = $(am__append_5) +libcares_la_CPPFLAGS_EXTRA = -DCARES_BUILDING_LIBRARY $(am__append_6) +libcares_la_CFLAGS = $(AM_CFLAGS) $(libcares_la_CFLAGS_EXTRA) +libcares_la_CPPFLAGS = $(AM_CPPFLAGS) $(libcares_la_CPPFLAGS_EXTRA) CSOURCES = ares__close_sockets.c \ ares__get_hostent.c \ ares__read_line.c \ @@ -380,13 +465,16 @@ CSOURCES = ares__close_sockets.c \ ares_library_init.c \ ares_llist.c \ ares_mkquery.c \ + ares_create_query.c \ ares_nowarn.c \ ares_options.c \ ares_parse_a_reply.c \ ares_parse_aaaa_reply.c \ ares_parse_mx_reply.c \ + ares_parse_naptr_reply.c \ ares_parse_ns_reply.c \ ares_parse_ptr_reply.c \ + ares_parse_soa_reply.c \ ares_parse_srv_reply.c \ ares_parse_txt_reply.c \ ares_platform.c \ @@ -410,6 +498,7 @@ HHEADERS = ares.h \ ares_data.h \ ares_dns.h \ ares_getenv.h \ + ares_inet_net_pton.h \ ares_iphlpapi.h \ ares_ipv6.h \ ares_library_init.h \ @@ -423,8 +512,6 @@ HHEADERS = ares.h \ ares_version.h \ ares_writev.h \ bitncmp.h \ - inet_net_pton.h \ - inet_ntop.h \ nameser.h \ ares_setup.h \ setup_once.h @@ -450,11 +537,14 @@ MANPAGES = ares_cancel.3 \ ares_library_cleanup.3 \ ares_library_init.3 \ ares_mkquery.3 \ + ares_create_query.3 \ ares_parse_a_reply.3 \ ares_parse_aaaa_reply.3 \ ares_parse_mx_reply.3 \ + ares_parse_naptr_reply.3 \ ares_parse_ns_reply.3 \ ares_parse_ptr_reply.3 \ + ares_parse_soa_reply.3 \ ares_parse_srv_reply.3 \ ares_parse_txt_reply.3 \ ares_process.3 \ @@ -466,7 +556,9 @@ MANPAGES = ares_cancel.3 \ ares_set_socket_callback.3 \ ares_strerror.3 \ ares_timeout.3 \ - ares_version.3 + ares_version.3 \ + ares_inet_pton.3 \ + ares_inet_ntop.3 HTMLPAGES = ares_cancel.html \ ares_destroy.html \ @@ -489,11 +581,13 @@ HTMLPAGES = ares_cancel.html \ ares_library_cleanup.html \ ares_library_init.html \ ares_mkquery.html \ + ares_create_query.html \ ares_parse_a_reply.html \ ares_parse_aaaa_reply.html \ ares_parse_mx_reply.html \ ares_parse_ns_reply.html \ ares_parse_ptr_reply.html \ + ares_parse_soa_reply.html \ ares_parse_srv_reply.html \ ares_parse_txt_reply.html \ ares_process.html \ @@ -505,7 +599,9 @@ HTMLPAGES = ares_cancel.html \ ares_set_socket_callback.html \ ares_strerror.html \ ares_timeout.html \ - ares_version.html + ares_version.html \ + ares_inet_pton.html \ + ares_inet_ntop.html PDFPAGES = ares_cancel.pdf \ ares_destroy.pdf \ @@ -528,11 +624,13 @@ PDFPAGES = ares_cancel.pdf \ ares_library_cleanup.pdf \ ares_library_init.pdf \ ares_mkquery.pdf \ + ares_create_query.pdf \ ares_parse_a_reply.pdf \ ares_parse_aaaa_reply.pdf \ ares_parse_mx_reply.pdf \ ares_parse_ns_reply.pdf \ ares_parse_ptr_reply.pdf \ + ares_parse_soa_reply.pdf \ ares_parse_srv_reply.pdf \ ares_parse_txt_reply.pdf \ ares_process.pdf \ @@ -544,19 +642,17 @@ PDFPAGES = ares_cancel.pdf \ ares_set_socket_callback.pdf \ ares_strerror.pdf \ ares_timeout.pdf \ - ares_version.pdf + ares_version.pdf \ + ares_inet_pton.pdf \ + ares_inet_ntop.pdf SAMPLESOURCES = ares_getopt.c \ ares_nowarn.c \ - ares_strcasecmp.c \ - inet_net_pton.c \ - inet_ntop.c + ares_strcasecmp.c SAMPLEHEADERS = ares_getopt.h \ ares_nowarn.h \ - ares_strcasecmp.h \ - inet_net_pton.h \ - inet_ntop.h + ares_strcasecmp.h # Makefile.inc provides the CSOURCES and HHEADERS defines @@ -571,12 +667,15 @@ libcares_la_HEADERS = ares.h ares_version.h ares_dns.h \ ahost_SOURCES = ahost.c $(SAMPLESOURCES) $(SAMPLEHEADERS) ahost_LDADD = $(top_builddir)/libcares.la ahost_CFLAGS = $(AM_CFLAGS) +ahost_CPPFLAGS = $(AM_CPPFLAGS) adig_SOURCES = adig.c $(SAMPLESOURCES) $(SAMPLEHEADERS) adig_LDADD = $(top_builddir)/libcares.la adig_CFLAGS = $(AM_CFLAGS) +adig_CPPFLAGS = $(AM_CPPFLAGS) acountry_SOURCES = acountry.c $(SAMPLESOURCES) $(SAMPLEHEADERS) acountry_LDADD = $(top_builddir)/libcares.la acountry_CFLAGS = $(AM_CFLAGS) +acountry_CPPFLAGS = $(AM_CPPFLAGS) SOURCEDMANDIR = man3 SOURCEDMANPAGES = ares_init.3 MAN2HTML = roffit --mandir=. < $< >$@ @@ -586,21 +685,21 @@ all: ares_config.h ares_build.h .SUFFIXES: .SUFFIXES: .3 .html .c .lo .o .obj .pdf -am--refresh: +am--refresh: Makefile @: $(srcdir)/Makefile.in: @MAINTAINER_MODE_TRUE@ $(srcdir)/Makefile.am $(srcdir)/Makefile.inc $(am__configure_deps) @for dep in $?; do \ case '$(am__configure_deps)' in \ *$$dep*) \ - echo ' cd $(srcdir) && $(AUTOMAKE) --foreign '; \ - cd $(srcdir) && $(AUTOMAKE) --foreign \ + echo ' cd $(srcdir) && $(AUTOMAKE) --foreign'; \ + $(am__cd) $(srcdir) && $(AUTOMAKE) --foreign \ && exit 0; \ exit 1;; \ esac; \ done; \ - echo ' cd $(top_srcdir) && $(AUTOMAKE) --foreign Makefile'; \ - cd $(top_srcdir) && \ - $(AUTOMAKE) --foreign Makefile + echo ' cd $(top_srcdir) && $(AUTOMAKE) --foreign Makefile'; \ + $(am__cd) $(top_srcdir) && \ + $(AUTOMAKE) --foreign Makefile .PRECIOUS: Makefile Makefile: $(srcdir)/Makefile.in $(top_builddir)/config.status @case '$?' in \ @@ -611,34 +710,32 @@ Makefile: $(srcdir)/Makefile.in $(top_builddir)/config.status echo ' cd $(top_builddir) && $(SHELL) ./config.status $@ $(am__depfiles_maybe)'; \ cd $(top_builddir) && $(SHELL) ./config.status $@ $(am__depfiles_maybe);; \ esac; +$(srcdir)/Makefile.inc: $(top_builddir)/config.status: $(top_srcdir)/configure $(CONFIG_STATUS_DEPENDENCIES) $(SHELL) ./config.status --recheck $(top_srcdir)/configure: @MAINTAINER_MODE_TRUE@ $(am__configure_deps) - cd $(srcdir) && $(AUTOCONF) + $(am__cd) $(srcdir) && $(AUTOCONF) $(ACLOCAL_M4): @MAINTAINER_MODE_TRUE@ $(am__aclocal_m4_deps) - cd $(srcdir) && $(ACLOCAL) $(ACLOCAL_AMFLAGS) + $(am__cd) $(srcdir) && $(ACLOCAL) $(ACLOCAL_AMFLAGS) +$(am__aclocal_m4_deps): ares_config.h: stamp-h1 - @if test ! -f $@; then \ - rm -f stamp-h1; \ - $(MAKE) stamp-h1; \ - else :; fi + @if test ! -f $@; then rm -f stamp-h1; else :; fi + @if test ! -f $@; then $(MAKE) $(AM_MAKEFLAGS) stamp-h1; else :; fi stamp-h1: $(srcdir)/ares_config.h.in $(top_builddir)/config.status @rm -f stamp-h1 cd $(top_builddir) && $(SHELL) ./config.status ares_config.h $(srcdir)/ares_config.h.in: @MAINTAINER_MODE_TRUE@ $(am__configure_deps) - cd $(top_srcdir) && $(AUTOHEADER) + ($(am__cd) $(top_srcdir) && $(AUTOHEADER)) rm -f stamp-h1 touch $@ ares_build.h: stamp-h2 - @if test ! -f $@; then \ - rm -f stamp-h2; \ - $(MAKE) stamp-h2; \ - else :; fi + @if test ! -f $@; then rm -f stamp-h2; else :; fi + @if test ! -f $@; then $(MAKE) $(AM_MAKEFLAGS) stamp-h2; else :; fi stamp-h2: $(srcdir)/ares_build.h.in $(top_builddir)/config.status @rm -f stamp-h2 @@ -650,21 +747,26 @@ libcares.pc: $(top_builddir)/config.status $(srcdir)/libcares.pc.in cd $(top_builddir) && $(SHELL) ./config.status $@ install-libLTLIBRARIES: $(lib_LTLIBRARIES) @$(NORMAL_INSTALL) - test -z "$(libdir)" || $(mkdir_p) "$(DESTDIR)$(libdir)" - @list='$(lib_LTLIBRARIES)'; for p in $$list; do \ + @list='$(lib_LTLIBRARIES)'; test -n "$(libdir)" || list=; \ + list2=; for p in $$list; do \ if test -f $$p; then \ - f=$(am__strip_dir) \ - echo " $(LIBTOOL) --mode=install $(libLTLIBRARIES_INSTALL) $(INSTALL_STRIP_FLAG) '$$p' '$(DESTDIR)$(libdir)/$$f'"; \ - $(LIBTOOL) --mode=install $(libLTLIBRARIES_INSTALL) $(INSTALL_STRIP_FLAG) "$$p" "$(DESTDIR)$(libdir)/$$f"; \ + list2="$$list2 $$p"; \ else :; fi; \ - done + done; \ + test -z "$$list2" || { \ + echo " $(MKDIR_P) '$(DESTDIR)$(libdir)'"; \ + $(MKDIR_P) "$(DESTDIR)$(libdir)" || exit 1; \ + echo " $(LIBTOOL) $(AM_LIBTOOLFLAGS) $(LIBTOOLFLAGS) --mode=install $(INSTALL) $(INSTALL_STRIP_FLAG) $$list2 '$(DESTDIR)$(libdir)'"; \ + $(LIBTOOL) $(AM_LIBTOOLFLAGS) $(LIBTOOLFLAGS) --mode=install $(INSTALL) $(INSTALL_STRIP_FLAG) $$list2 "$(DESTDIR)$(libdir)"; \ + } uninstall-libLTLIBRARIES: @$(NORMAL_UNINSTALL) - @set -x; list='$(lib_LTLIBRARIES)'; for p in $$list; do \ - p=$(am__strip_dir) \ - echo " $(LIBTOOL) --mode=uninstall rm -f '$(DESTDIR)$(libdir)/$$p'"; \ - $(LIBTOOL) --mode=uninstall rm -f "$(DESTDIR)$(libdir)/$$p"; \ + @list='$(lib_LTLIBRARIES)'; test -n "$(libdir)" || list=; \ + for p in $$list; do \ + $(am__strip_dir) \ + echo " $(LIBTOOL) $(AM_LIBTOOLFLAGS) $(LIBTOOLFLAGS) --mode=uninstall rm -f '$(DESTDIR)$(libdir)/$$f'"; \ + $(LIBTOOL) $(AM_LIBTOOLFLAGS) $(LIBTOOLFLAGS) --mode=uninstall rm -f "$(DESTDIR)$(libdir)/$$f"; \ done clean-libLTLIBRARIES: @@ -675,24 +777,26 @@ clean-libLTLIBRARIES: echo "rm -f \"$${dir}/so_locations\""; \ rm -f "$${dir}/so_locations"; \ done -libcares.la: $(libcares_la_OBJECTS) $(libcares_la_DEPENDENCIES) - $(LINK) -rpath $(libdir) $(libcares_la_LDFLAGS) $(libcares_la_OBJECTS) $(libcares_la_LIBADD) $(LIBS) +libcares.la: $(libcares_la_OBJECTS) $(libcares_la_DEPENDENCIES) $(EXTRA_libcares_la_DEPENDENCIES) + $(libcares_la_LINK) -rpath $(libdir) $(libcares_la_OBJECTS) $(libcares_la_LIBADD) $(LIBS) clean-noinstPROGRAMS: - @list='$(noinst_PROGRAMS)'; for p in $$list; do \ - f=`echo $$p|sed 's/$(EXEEXT)$$//'`; \ - echo " rm -f $$p $$f"; \ - rm -f $$p $$f ; \ - done -acountry$(EXEEXT): $(acountry_OBJECTS) $(acountry_DEPENDENCIES) + @list='$(noinst_PROGRAMS)'; test -n "$$list" || exit 0; \ + echo " rm -f" $$list; \ + rm -f $$list || exit $$?; \ + test -n "$(EXEEXT)" || exit 0; \ + list=`for p in $$list; do echo "$$p"; done | sed 's/$(EXEEXT)$$//'`; \ + echo " rm -f" $$list; \ + rm -f $$list +acountry$(EXEEXT): $(acountry_OBJECTS) $(acountry_DEPENDENCIES) $(EXTRA_acountry_DEPENDENCIES) @rm -f acountry$(EXEEXT) - $(LINK) $(acountry_LDFLAGS) $(acountry_OBJECTS) $(acountry_LDADD) $(LIBS) -adig$(EXEEXT): $(adig_OBJECTS) $(adig_DEPENDENCIES) + $(acountry_LINK) $(acountry_OBJECTS) $(acountry_LDADD) $(LIBS) +adig$(EXEEXT): $(adig_OBJECTS) $(adig_DEPENDENCIES) $(EXTRA_adig_DEPENDENCIES) @rm -f adig$(EXEEXT) - $(LINK) $(adig_LDFLAGS) $(adig_OBJECTS) $(adig_LDADD) $(LIBS) -ahost$(EXEEXT): $(ahost_OBJECTS) $(ahost_DEPENDENCIES) + $(adig_LINK) $(adig_OBJECTS) $(adig_LDADD) $(LIBS) +ahost$(EXEEXT): $(ahost_OBJECTS) $(ahost_DEPENDENCIES) $(EXTRA_ahost_DEPENDENCIES) @rm -f ahost$(EXEEXT) - $(LINK) $(ahost_LDFLAGS) $(ahost_OBJECTS) $(ahost_LDADD) $(LIBS) + $(ahost_LINK) $(ahost_OBJECTS) $(ahost_LDADD) $(LIBS) mostlyclean-compile: -rm -f *.$(OBJEXT) @@ -704,338 +808,587 @@ distclean-compile: @AMDEP_TRUE@@am__include@ @am__quote@./$(DEPDIR)/acountry-ares_getopt.Po@am__quote@ @AMDEP_TRUE@@am__include@ @am__quote@./$(DEPDIR)/acountry-ares_nowarn.Po@am__quote@ @AMDEP_TRUE@@am__include@ @am__quote@./$(DEPDIR)/acountry-ares_strcasecmp.Po@am__quote@ -@AMDEP_TRUE@@am__include@ @am__quote@./$(DEPDIR)/acountry-inet_net_pton.Po@am__quote@ -@AMDEP_TRUE@@am__include@ @am__quote@./$(DEPDIR)/acountry-inet_ntop.Po@am__quote@ @AMDEP_TRUE@@am__include@ @am__quote@./$(DEPDIR)/adig-adig.Po@am__quote@ @AMDEP_TRUE@@am__include@ @am__quote@./$(DEPDIR)/adig-ares_getopt.Po@am__quote@ @AMDEP_TRUE@@am__include@ @am__quote@./$(DEPDIR)/adig-ares_nowarn.Po@am__quote@ @AMDEP_TRUE@@am__include@ @am__quote@./$(DEPDIR)/adig-ares_strcasecmp.Po@am__quote@ -@AMDEP_TRUE@@am__include@ @am__quote@./$(DEPDIR)/adig-inet_net_pton.Po@am__quote@ -@AMDEP_TRUE@@am__include@ @am__quote@./$(DEPDIR)/adig-inet_ntop.Po@am__quote@ @AMDEP_TRUE@@am__include@ @am__quote@./$(DEPDIR)/ahost-ahost.Po@am__quote@ @AMDEP_TRUE@@am__include@ @am__quote@./$(DEPDIR)/ahost-ares_getopt.Po@am__quote@ @AMDEP_TRUE@@am__include@ @am__quote@./$(DEPDIR)/ahost-ares_nowarn.Po@am__quote@ @AMDEP_TRUE@@am__include@ @am__quote@./$(DEPDIR)/ahost-ares_strcasecmp.Po@am__quote@ -@AMDEP_TRUE@@am__include@ @am__quote@./$(DEPDIR)/ahost-inet_net_pton.Po@am__quote@ -@AMDEP_TRUE@@am__include@ @am__quote@./$(DEPDIR)/ahost-inet_ntop.Po@am__quote@ -@AMDEP_TRUE@@am__include@ @am__quote@./$(DEPDIR)/ares__close_sockets.Plo@am__quote@ -@AMDEP_TRUE@@am__include@ @am__quote@./$(DEPDIR)/ares__get_hostent.Plo@am__quote@ -@AMDEP_TRUE@@am__include@ @am__quote@./$(DEPDIR)/ares__read_line.Plo@am__quote@ -@AMDEP_TRUE@@am__include@ @am__quote@./$(DEPDIR)/ares__timeval.Plo@am__quote@ -@AMDEP_TRUE@@am__include@ @am__quote@./$(DEPDIR)/ares_cancel.Plo@am__quote@ -@AMDEP_TRUE@@am__include@ @am__quote@./$(DEPDIR)/ares_data.Plo@am__quote@ -@AMDEP_TRUE@@am__include@ @am__quote@./$(DEPDIR)/ares_destroy.Plo@am__quote@ -@AMDEP_TRUE@@am__include@ @am__quote@./$(DEPDIR)/ares_expand_name.Plo@am__quote@ -@AMDEP_TRUE@@am__include@ @am__quote@./$(DEPDIR)/ares_expand_string.Plo@am__quote@ -@AMDEP_TRUE@@am__include@ @am__quote@./$(DEPDIR)/ares_fds.Plo@am__quote@ -@AMDEP_TRUE@@am__include@ @am__quote@./$(DEPDIR)/ares_free_hostent.Plo@am__quote@ -@AMDEP_TRUE@@am__include@ @am__quote@./$(DEPDIR)/ares_free_string.Plo@am__quote@ -@AMDEP_TRUE@@am__include@ @am__quote@./$(DEPDIR)/ares_getenv.Plo@am__quote@ -@AMDEP_TRUE@@am__include@ @am__quote@./$(DEPDIR)/ares_gethostbyaddr.Plo@am__quote@ -@AMDEP_TRUE@@am__include@ @am__quote@./$(DEPDIR)/ares_gethostbyname.Plo@am__quote@ -@AMDEP_TRUE@@am__include@ @am__quote@./$(DEPDIR)/ares_getnameinfo.Plo@am__quote@ -@AMDEP_TRUE@@am__include@ @am__quote@./$(DEPDIR)/ares_getsock.Plo@am__quote@ -@AMDEP_TRUE@@am__include@ @am__quote@./$(DEPDIR)/ares_init.Plo@am__quote@ -@AMDEP_TRUE@@am__include@ @am__quote@./$(DEPDIR)/ares_library_init.Plo@am__quote@ -@AMDEP_TRUE@@am__include@ @am__quote@./$(DEPDIR)/ares_llist.Plo@am__quote@ -@AMDEP_TRUE@@am__include@ @am__quote@./$(DEPDIR)/ares_mkquery.Plo@am__quote@ -@AMDEP_TRUE@@am__include@ @am__quote@./$(DEPDIR)/ares_nowarn.Plo@am__quote@ -@AMDEP_TRUE@@am__include@ @am__quote@./$(DEPDIR)/ares_options.Plo@am__quote@ -@AMDEP_TRUE@@am__include@ @am__quote@./$(DEPDIR)/ares_parse_a_reply.Plo@am__quote@ -@AMDEP_TRUE@@am__include@ @am__quote@./$(DEPDIR)/ares_parse_aaaa_reply.Plo@am__quote@ -@AMDEP_TRUE@@am__include@ @am__quote@./$(DEPDIR)/ares_parse_mx_reply.Plo@am__quote@ -@AMDEP_TRUE@@am__include@ @am__quote@./$(DEPDIR)/ares_parse_ns_reply.Plo@am__quote@ -@AMDEP_TRUE@@am__include@ @am__quote@./$(DEPDIR)/ares_parse_ptr_reply.Plo@am__quote@ -@AMDEP_TRUE@@am__include@ @am__quote@./$(DEPDIR)/ares_parse_srv_reply.Plo@am__quote@ -@AMDEP_TRUE@@am__include@ @am__quote@./$(DEPDIR)/ares_parse_txt_reply.Plo@am__quote@ -@AMDEP_TRUE@@am__include@ @am__quote@./$(DEPDIR)/ares_platform.Plo@am__quote@ -@AMDEP_TRUE@@am__include@ @am__quote@./$(DEPDIR)/ares_process.Plo@am__quote@ -@AMDEP_TRUE@@am__include@ @am__quote@./$(DEPDIR)/ares_query.Plo@am__quote@ -@AMDEP_TRUE@@am__include@ @am__quote@./$(DEPDIR)/ares_search.Plo@am__quote@ -@AMDEP_TRUE@@am__include@ @am__quote@./$(DEPDIR)/ares_send.Plo@am__quote@ -@AMDEP_TRUE@@am__include@ @am__quote@./$(DEPDIR)/ares_strcasecmp.Plo@am__quote@ -@AMDEP_TRUE@@am__include@ @am__quote@./$(DEPDIR)/ares_strdup.Plo@am__quote@ -@AMDEP_TRUE@@am__include@ @am__quote@./$(DEPDIR)/ares_strerror.Plo@am__quote@ -@AMDEP_TRUE@@am__include@ @am__quote@./$(DEPDIR)/ares_timeout.Plo@am__quote@ -@AMDEP_TRUE@@am__include@ @am__quote@./$(DEPDIR)/ares_version.Plo@am__quote@ -@AMDEP_TRUE@@am__include@ @am__quote@./$(DEPDIR)/ares_writev.Plo@am__quote@ -@AMDEP_TRUE@@am__include@ @am__quote@./$(DEPDIR)/bitncmp.Plo@am__quote@ -@AMDEP_TRUE@@am__include@ @am__quote@./$(DEPDIR)/inet_net_pton.Plo@am__quote@ -@AMDEP_TRUE@@am__include@ @am__quote@./$(DEPDIR)/inet_ntop.Plo@am__quote@ -@AMDEP_TRUE@@am__include@ @am__quote@./$(DEPDIR)/windows_port.Plo@am__quote@ +@AMDEP_TRUE@@am__include@ @am__quote@./$(DEPDIR)/libcares_la-ares__close_sockets.Plo@am__quote@ +@AMDEP_TRUE@@am__include@ @am__quote@./$(DEPDIR)/libcares_la-ares__get_hostent.Plo@am__quote@ +@AMDEP_TRUE@@am__include@ @am__quote@./$(DEPDIR)/libcares_la-ares__read_line.Plo@am__quote@ +@AMDEP_TRUE@@am__include@ @am__quote@./$(DEPDIR)/libcares_la-ares__timeval.Plo@am__quote@ +@AMDEP_TRUE@@am__include@ @am__quote@./$(DEPDIR)/libcares_la-ares_cancel.Plo@am__quote@ +@AMDEP_TRUE@@am__include@ @am__quote@./$(DEPDIR)/libcares_la-ares_create_query.Plo@am__quote@ +@AMDEP_TRUE@@am__include@ @am__quote@./$(DEPDIR)/libcares_la-ares_data.Plo@am__quote@ +@AMDEP_TRUE@@am__include@ @am__quote@./$(DEPDIR)/libcares_la-ares_destroy.Plo@am__quote@ +@AMDEP_TRUE@@am__include@ @am__quote@./$(DEPDIR)/libcares_la-ares_expand_name.Plo@am__quote@ +@AMDEP_TRUE@@am__include@ @am__quote@./$(DEPDIR)/libcares_la-ares_expand_string.Plo@am__quote@ +@AMDEP_TRUE@@am__include@ @am__quote@./$(DEPDIR)/libcares_la-ares_fds.Plo@am__quote@ +@AMDEP_TRUE@@am__include@ @am__quote@./$(DEPDIR)/libcares_la-ares_free_hostent.Plo@am__quote@ +@AMDEP_TRUE@@am__include@ @am__quote@./$(DEPDIR)/libcares_la-ares_free_string.Plo@am__quote@ +@AMDEP_TRUE@@am__include@ @am__quote@./$(DEPDIR)/libcares_la-ares_getenv.Plo@am__quote@ +@AMDEP_TRUE@@am__include@ @am__quote@./$(DEPDIR)/libcares_la-ares_gethostbyaddr.Plo@am__quote@ +@AMDEP_TRUE@@am__include@ @am__quote@./$(DEPDIR)/libcares_la-ares_gethostbyname.Plo@am__quote@ +@AMDEP_TRUE@@am__include@ @am__quote@./$(DEPDIR)/libcares_la-ares_getnameinfo.Plo@am__quote@ +@AMDEP_TRUE@@am__include@ @am__quote@./$(DEPDIR)/libcares_la-ares_getsock.Plo@am__quote@ +@AMDEP_TRUE@@am__include@ @am__quote@./$(DEPDIR)/libcares_la-ares_init.Plo@am__quote@ +@AMDEP_TRUE@@am__include@ @am__quote@./$(DEPDIR)/libcares_la-ares_library_init.Plo@am__quote@ +@AMDEP_TRUE@@am__include@ @am__quote@./$(DEPDIR)/libcares_la-ares_llist.Plo@am__quote@ +@AMDEP_TRUE@@am__include@ @am__quote@./$(DEPDIR)/libcares_la-ares_mkquery.Plo@am__quote@ +@AMDEP_TRUE@@am__include@ @am__quote@./$(DEPDIR)/libcares_la-ares_nowarn.Plo@am__quote@ +@AMDEP_TRUE@@am__include@ @am__quote@./$(DEPDIR)/libcares_la-ares_options.Plo@am__quote@ +@AMDEP_TRUE@@am__include@ @am__quote@./$(DEPDIR)/libcares_la-ares_parse_a_reply.Plo@am__quote@ +@AMDEP_TRUE@@am__include@ @am__quote@./$(DEPDIR)/libcares_la-ares_parse_aaaa_reply.Plo@am__quote@ +@AMDEP_TRUE@@am__include@ @am__quote@./$(DEPDIR)/libcares_la-ares_parse_mx_reply.Plo@am__quote@ +@AMDEP_TRUE@@am__include@ @am__quote@./$(DEPDIR)/libcares_la-ares_parse_naptr_reply.Plo@am__quote@ +@AMDEP_TRUE@@am__include@ @am__quote@./$(DEPDIR)/libcares_la-ares_parse_ns_reply.Plo@am__quote@ +@AMDEP_TRUE@@am__include@ @am__quote@./$(DEPDIR)/libcares_la-ares_parse_ptr_reply.Plo@am__quote@ +@AMDEP_TRUE@@am__include@ @am__quote@./$(DEPDIR)/libcares_la-ares_parse_soa_reply.Plo@am__quote@ +@AMDEP_TRUE@@am__include@ @am__quote@./$(DEPDIR)/libcares_la-ares_parse_srv_reply.Plo@am__quote@ +@AMDEP_TRUE@@am__include@ @am__quote@./$(DEPDIR)/libcares_la-ares_parse_txt_reply.Plo@am__quote@ +@AMDEP_TRUE@@am__include@ @am__quote@./$(DEPDIR)/libcares_la-ares_platform.Plo@am__quote@ +@AMDEP_TRUE@@am__include@ @am__quote@./$(DEPDIR)/libcares_la-ares_process.Plo@am__quote@ +@AMDEP_TRUE@@am__include@ @am__quote@./$(DEPDIR)/libcares_la-ares_query.Plo@am__quote@ +@AMDEP_TRUE@@am__include@ @am__quote@./$(DEPDIR)/libcares_la-ares_search.Plo@am__quote@ +@AMDEP_TRUE@@am__include@ @am__quote@./$(DEPDIR)/libcares_la-ares_send.Plo@am__quote@ +@AMDEP_TRUE@@am__include@ @am__quote@./$(DEPDIR)/libcares_la-ares_strcasecmp.Plo@am__quote@ +@AMDEP_TRUE@@am__include@ @am__quote@./$(DEPDIR)/libcares_la-ares_strdup.Plo@am__quote@ +@AMDEP_TRUE@@am__include@ @am__quote@./$(DEPDIR)/libcares_la-ares_strerror.Plo@am__quote@ +@AMDEP_TRUE@@am__include@ @am__quote@./$(DEPDIR)/libcares_la-ares_timeout.Plo@am__quote@ +@AMDEP_TRUE@@am__include@ @am__quote@./$(DEPDIR)/libcares_la-ares_version.Plo@am__quote@ +@AMDEP_TRUE@@am__include@ @am__quote@./$(DEPDIR)/libcares_la-ares_writev.Plo@am__quote@ +@AMDEP_TRUE@@am__include@ @am__quote@./$(DEPDIR)/libcares_la-bitncmp.Plo@am__quote@ +@AMDEP_TRUE@@am__include@ @am__quote@./$(DEPDIR)/libcares_la-inet_net_pton.Plo@am__quote@ +@AMDEP_TRUE@@am__include@ @am__quote@./$(DEPDIR)/libcares_la-inet_ntop.Plo@am__quote@ +@AMDEP_TRUE@@am__include@ @am__quote@./$(DEPDIR)/libcares_la-windows_port.Plo@am__quote@ .c.o: -@am__fastdepCC_TRUE@ if $(COMPILE) -MT $@ -MD -MP -MF "$(DEPDIR)/$*.Tpo" -c -o $@ $<; \ -@am__fastdepCC_TRUE@ then mv -f "$(DEPDIR)/$*.Tpo" "$(DEPDIR)/$*.Po"; else rm -f "$(DEPDIR)/$*.Tpo"; exit 1; fi +@am__fastdepCC_TRUE@ $(COMPILE) -MT $@ -MD -MP -MF $(DEPDIR)/$*.Tpo -c -o $@ $< +@am__fastdepCC_TRUE@ $(am__mv) $(DEPDIR)/$*.Tpo $(DEPDIR)/$*.Po @AMDEP_TRUE@@am__fastdepCC_FALSE@ source='$<' object='$@' libtool=no @AMDEPBACKSLASH@ @AMDEP_TRUE@@am__fastdepCC_FALSE@ DEPDIR=$(DEPDIR) $(CCDEPMODE) $(depcomp) @AMDEPBACKSLASH@ @am__fastdepCC_FALSE@ $(COMPILE) -c $< .c.obj: -@am__fastdepCC_TRUE@ if $(COMPILE) -MT $@ -MD -MP -MF "$(DEPDIR)/$*.Tpo" -c -o $@ `$(CYGPATH_W) '$<'`; \ -@am__fastdepCC_TRUE@ then mv -f "$(DEPDIR)/$*.Tpo" "$(DEPDIR)/$*.Po"; else rm -f "$(DEPDIR)/$*.Tpo"; exit 1; fi +@am__fastdepCC_TRUE@ $(COMPILE) -MT $@ -MD -MP -MF $(DEPDIR)/$*.Tpo -c -o $@ `$(CYGPATH_W) '$<'` +@am__fastdepCC_TRUE@ $(am__mv) $(DEPDIR)/$*.Tpo $(DEPDIR)/$*.Po @AMDEP_TRUE@@am__fastdepCC_FALSE@ source='$<' object='$@' libtool=no @AMDEPBACKSLASH@ @AMDEP_TRUE@@am__fastdepCC_FALSE@ DEPDIR=$(DEPDIR) $(CCDEPMODE) $(depcomp) @AMDEPBACKSLASH@ @am__fastdepCC_FALSE@ $(COMPILE) -c `$(CYGPATH_W) '$<'` .c.lo: -@am__fastdepCC_TRUE@ if $(LTCOMPILE) -MT $@ -MD -MP -MF "$(DEPDIR)/$*.Tpo" -c -o $@ $<; \ -@am__fastdepCC_TRUE@ then mv -f "$(DEPDIR)/$*.Tpo" "$(DEPDIR)/$*.Plo"; else rm -f "$(DEPDIR)/$*.Tpo"; exit 1; fi +@am__fastdepCC_TRUE@ $(LTCOMPILE) -MT $@ -MD -MP -MF $(DEPDIR)/$*.Tpo -c -o $@ $< +@am__fastdepCC_TRUE@ $(am__mv) $(DEPDIR)/$*.Tpo $(DEPDIR)/$*.Plo @AMDEP_TRUE@@am__fastdepCC_FALSE@ source='$<' object='$@' libtool=yes @AMDEPBACKSLASH@ @AMDEP_TRUE@@am__fastdepCC_FALSE@ DEPDIR=$(DEPDIR) $(CCDEPMODE) $(depcomp) @AMDEPBACKSLASH@ @am__fastdepCC_FALSE@ $(LTCOMPILE) -c -o $@ $< +libcares_la-ares__close_sockets.lo: ares__close_sockets.c +@am__fastdepCC_TRUE@ $(LIBTOOL) --tag=CC $(AM_LIBTOOLFLAGS) $(LIBTOOLFLAGS) --mode=compile $(CC) $(DEFS) $(DEFAULT_INCLUDES) $(INCLUDES) $(libcares_la_CPPFLAGS) $(CPPFLAGS) $(libcares_la_CFLAGS) $(CFLAGS) -MT libcares_la-ares__close_sockets.lo -MD -MP -MF $(DEPDIR)/libcares_la-ares__close_sockets.Tpo -c -o libcares_la-ares__close_sockets.lo `test -f 'ares__close_sockets.c' || echo '$(srcdir)/'`ares__close_sockets.c +@am__fastdepCC_TRUE@ $(am__mv) $(DEPDIR)/libcares_la-ares__close_sockets.Tpo $(DEPDIR)/libcares_la-ares__close_sockets.Plo +@AMDEP_TRUE@@am__fastdepCC_FALSE@ source='ares__close_sockets.c' object='libcares_la-ares__close_sockets.lo' libtool=yes @AMDEPBACKSLASH@ +@AMDEP_TRUE@@am__fastdepCC_FALSE@ DEPDIR=$(DEPDIR) $(CCDEPMODE) $(depcomp) @AMDEPBACKSLASH@ +@am__fastdepCC_FALSE@ $(LIBTOOL) --tag=CC $(AM_LIBTOOLFLAGS) $(LIBTOOLFLAGS) --mode=compile $(CC) $(DEFS) $(DEFAULT_INCLUDES) $(INCLUDES) $(libcares_la_CPPFLAGS) $(CPPFLAGS) $(libcares_la_CFLAGS) $(CFLAGS) -c -o libcares_la-ares__close_sockets.lo `test -f 'ares__close_sockets.c' || echo '$(srcdir)/'`ares__close_sockets.c + +libcares_la-ares__get_hostent.lo: ares__get_hostent.c +@am__fastdepCC_TRUE@ $(LIBTOOL) --tag=CC $(AM_LIBTOOLFLAGS) $(LIBTOOLFLAGS) --mode=compile $(CC) $(DEFS) $(DEFAULT_INCLUDES) $(INCLUDES) $(libcares_la_CPPFLAGS) $(CPPFLAGS) $(libcares_la_CFLAGS) $(CFLAGS) -MT libcares_la-ares__get_hostent.lo -MD -MP -MF $(DEPDIR)/libcares_la-ares__get_hostent.Tpo -c -o libcares_la-ares__get_hostent.lo `test -f 'ares__get_hostent.c' || echo '$(srcdir)/'`ares__get_hostent.c +@am__fastdepCC_TRUE@ $(am__mv) $(DEPDIR)/libcares_la-ares__get_hostent.Tpo $(DEPDIR)/libcares_la-ares__get_hostent.Plo +@AMDEP_TRUE@@am__fastdepCC_FALSE@ source='ares__get_hostent.c' object='libcares_la-ares__get_hostent.lo' libtool=yes @AMDEPBACKSLASH@ +@AMDEP_TRUE@@am__fastdepCC_FALSE@ DEPDIR=$(DEPDIR) $(CCDEPMODE) $(depcomp) @AMDEPBACKSLASH@ +@am__fastdepCC_FALSE@ $(LIBTOOL) --tag=CC $(AM_LIBTOOLFLAGS) $(LIBTOOLFLAGS) --mode=compile $(CC) $(DEFS) $(DEFAULT_INCLUDES) $(INCLUDES) $(libcares_la_CPPFLAGS) $(CPPFLAGS) $(libcares_la_CFLAGS) $(CFLAGS) -c -o libcares_la-ares__get_hostent.lo `test -f 'ares__get_hostent.c' || echo '$(srcdir)/'`ares__get_hostent.c + +libcares_la-ares__read_line.lo: ares__read_line.c +@am__fastdepCC_TRUE@ $(LIBTOOL) --tag=CC $(AM_LIBTOOLFLAGS) $(LIBTOOLFLAGS) --mode=compile $(CC) $(DEFS) $(DEFAULT_INCLUDES) $(INCLUDES) $(libcares_la_CPPFLAGS) $(CPPFLAGS) $(libcares_la_CFLAGS) $(CFLAGS) -MT libcares_la-ares__read_line.lo -MD -MP -MF $(DEPDIR)/libcares_la-ares__read_line.Tpo -c -o libcares_la-ares__read_line.lo `test -f 'ares__read_line.c' || echo '$(srcdir)/'`ares__read_line.c +@am__fastdepCC_TRUE@ $(am__mv) $(DEPDIR)/libcares_la-ares__read_line.Tpo $(DEPDIR)/libcares_la-ares__read_line.Plo +@AMDEP_TRUE@@am__fastdepCC_FALSE@ source='ares__read_line.c' object='libcares_la-ares__read_line.lo' libtool=yes @AMDEPBACKSLASH@ +@AMDEP_TRUE@@am__fastdepCC_FALSE@ DEPDIR=$(DEPDIR) $(CCDEPMODE) $(depcomp) @AMDEPBACKSLASH@ +@am__fastdepCC_FALSE@ $(LIBTOOL) --tag=CC $(AM_LIBTOOLFLAGS) $(LIBTOOLFLAGS) --mode=compile $(CC) $(DEFS) $(DEFAULT_INCLUDES) $(INCLUDES) $(libcares_la_CPPFLAGS) $(CPPFLAGS) $(libcares_la_CFLAGS) $(CFLAGS) -c -o libcares_la-ares__read_line.lo `test -f 'ares__read_line.c' || echo '$(srcdir)/'`ares__read_line.c + +libcares_la-ares__timeval.lo: ares__timeval.c +@am__fastdepCC_TRUE@ $(LIBTOOL) --tag=CC $(AM_LIBTOOLFLAGS) $(LIBTOOLFLAGS) --mode=compile $(CC) $(DEFS) $(DEFAULT_INCLUDES) $(INCLUDES) $(libcares_la_CPPFLAGS) $(CPPFLAGS) $(libcares_la_CFLAGS) $(CFLAGS) -MT libcares_la-ares__timeval.lo -MD -MP -MF $(DEPDIR)/libcares_la-ares__timeval.Tpo -c -o libcares_la-ares__timeval.lo `test -f 'ares__timeval.c' || echo '$(srcdir)/'`ares__timeval.c +@am__fastdepCC_TRUE@ $(am__mv) $(DEPDIR)/libcares_la-ares__timeval.Tpo $(DEPDIR)/libcares_la-ares__timeval.Plo +@AMDEP_TRUE@@am__fastdepCC_FALSE@ source='ares__timeval.c' object='libcares_la-ares__timeval.lo' libtool=yes @AMDEPBACKSLASH@ +@AMDEP_TRUE@@am__fastdepCC_FALSE@ DEPDIR=$(DEPDIR) $(CCDEPMODE) $(depcomp) @AMDEPBACKSLASH@ +@am__fastdepCC_FALSE@ $(LIBTOOL) --tag=CC $(AM_LIBTOOLFLAGS) $(LIBTOOLFLAGS) --mode=compile $(CC) $(DEFS) $(DEFAULT_INCLUDES) $(INCLUDES) $(libcares_la_CPPFLAGS) $(CPPFLAGS) $(libcares_la_CFLAGS) $(CFLAGS) -c -o libcares_la-ares__timeval.lo `test -f 'ares__timeval.c' || echo '$(srcdir)/'`ares__timeval.c + +libcares_la-ares_cancel.lo: ares_cancel.c +@am__fastdepCC_TRUE@ $(LIBTOOL) --tag=CC $(AM_LIBTOOLFLAGS) $(LIBTOOLFLAGS) --mode=compile $(CC) $(DEFS) $(DEFAULT_INCLUDES) $(INCLUDES) $(libcares_la_CPPFLAGS) $(CPPFLAGS) $(libcares_la_CFLAGS) $(CFLAGS) -MT libcares_la-ares_cancel.lo -MD -MP -MF $(DEPDIR)/libcares_la-ares_cancel.Tpo -c -o libcares_la-ares_cancel.lo `test -f 'ares_cancel.c' || echo '$(srcdir)/'`ares_cancel.c +@am__fastdepCC_TRUE@ $(am__mv) $(DEPDIR)/libcares_la-ares_cancel.Tpo $(DEPDIR)/libcares_la-ares_cancel.Plo +@AMDEP_TRUE@@am__fastdepCC_FALSE@ source='ares_cancel.c' object='libcares_la-ares_cancel.lo' libtool=yes @AMDEPBACKSLASH@ +@AMDEP_TRUE@@am__fastdepCC_FALSE@ DEPDIR=$(DEPDIR) $(CCDEPMODE) $(depcomp) @AMDEPBACKSLASH@ +@am__fastdepCC_FALSE@ $(LIBTOOL) --tag=CC $(AM_LIBTOOLFLAGS) $(LIBTOOLFLAGS) --mode=compile $(CC) $(DEFS) $(DEFAULT_INCLUDES) $(INCLUDES) $(libcares_la_CPPFLAGS) $(CPPFLAGS) $(libcares_la_CFLAGS) $(CFLAGS) -c -o libcares_la-ares_cancel.lo `test -f 'ares_cancel.c' || echo '$(srcdir)/'`ares_cancel.c + +libcares_la-ares_data.lo: ares_data.c +@am__fastdepCC_TRUE@ $(LIBTOOL) --tag=CC $(AM_LIBTOOLFLAGS) $(LIBTOOLFLAGS) --mode=compile $(CC) $(DEFS) $(DEFAULT_INCLUDES) $(INCLUDES) $(libcares_la_CPPFLAGS) $(CPPFLAGS) $(libcares_la_CFLAGS) $(CFLAGS) -MT libcares_la-ares_data.lo -MD -MP -MF $(DEPDIR)/libcares_la-ares_data.Tpo -c -o libcares_la-ares_data.lo `test -f 'ares_data.c' || echo '$(srcdir)/'`ares_data.c +@am__fastdepCC_TRUE@ $(am__mv) $(DEPDIR)/libcares_la-ares_data.Tpo $(DEPDIR)/libcares_la-ares_data.Plo +@AMDEP_TRUE@@am__fastdepCC_FALSE@ source='ares_data.c' object='libcares_la-ares_data.lo' libtool=yes @AMDEPBACKSLASH@ +@AMDEP_TRUE@@am__fastdepCC_FALSE@ DEPDIR=$(DEPDIR) $(CCDEPMODE) $(depcomp) @AMDEPBACKSLASH@ +@am__fastdepCC_FALSE@ $(LIBTOOL) --tag=CC $(AM_LIBTOOLFLAGS) $(LIBTOOLFLAGS) --mode=compile $(CC) $(DEFS) $(DEFAULT_INCLUDES) $(INCLUDES) $(libcares_la_CPPFLAGS) $(CPPFLAGS) $(libcares_la_CFLAGS) $(CFLAGS) -c -o libcares_la-ares_data.lo `test -f 'ares_data.c' || echo '$(srcdir)/'`ares_data.c + +libcares_la-ares_destroy.lo: ares_destroy.c +@am__fastdepCC_TRUE@ $(LIBTOOL) --tag=CC $(AM_LIBTOOLFLAGS) $(LIBTOOLFLAGS) --mode=compile $(CC) $(DEFS) $(DEFAULT_INCLUDES) $(INCLUDES) $(libcares_la_CPPFLAGS) $(CPPFLAGS) $(libcares_la_CFLAGS) $(CFLAGS) -MT libcares_la-ares_destroy.lo -MD -MP -MF $(DEPDIR)/libcares_la-ares_destroy.Tpo -c -o libcares_la-ares_destroy.lo `test -f 'ares_destroy.c' || echo '$(srcdir)/'`ares_destroy.c +@am__fastdepCC_TRUE@ $(am__mv) $(DEPDIR)/libcares_la-ares_destroy.Tpo $(DEPDIR)/libcares_la-ares_destroy.Plo +@AMDEP_TRUE@@am__fastdepCC_FALSE@ source='ares_destroy.c' object='libcares_la-ares_destroy.lo' libtool=yes @AMDEPBACKSLASH@ +@AMDEP_TRUE@@am__fastdepCC_FALSE@ DEPDIR=$(DEPDIR) $(CCDEPMODE) $(depcomp) @AMDEPBACKSLASH@ +@am__fastdepCC_FALSE@ $(LIBTOOL) --tag=CC $(AM_LIBTOOLFLAGS) $(LIBTOOLFLAGS) --mode=compile $(CC) $(DEFS) $(DEFAULT_INCLUDES) $(INCLUDES) $(libcares_la_CPPFLAGS) $(CPPFLAGS) $(libcares_la_CFLAGS) $(CFLAGS) -c -o libcares_la-ares_destroy.lo `test -f 'ares_destroy.c' || echo '$(srcdir)/'`ares_destroy.c + +libcares_la-ares_expand_name.lo: ares_expand_name.c +@am__fastdepCC_TRUE@ $(LIBTOOL) --tag=CC $(AM_LIBTOOLFLAGS) $(LIBTOOLFLAGS) --mode=compile $(CC) $(DEFS) $(DEFAULT_INCLUDES) $(INCLUDES) $(libcares_la_CPPFLAGS) $(CPPFLAGS) $(libcares_la_CFLAGS) $(CFLAGS) -MT libcares_la-ares_expand_name.lo -MD -MP -MF $(DEPDIR)/libcares_la-ares_expand_name.Tpo -c -o libcares_la-ares_expand_name.lo `test -f 'ares_expand_name.c' || echo '$(srcdir)/'`ares_expand_name.c +@am__fastdepCC_TRUE@ $(am__mv) $(DEPDIR)/libcares_la-ares_expand_name.Tpo $(DEPDIR)/libcares_la-ares_expand_name.Plo +@AMDEP_TRUE@@am__fastdepCC_FALSE@ source='ares_expand_name.c' object='libcares_la-ares_expand_name.lo' libtool=yes @AMDEPBACKSLASH@ +@AMDEP_TRUE@@am__fastdepCC_FALSE@ DEPDIR=$(DEPDIR) $(CCDEPMODE) $(depcomp) @AMDEPBACKSLASH@ +@am__fastdepCC_FALSE@ $(LIBTOOL) --tag=CC $(AM_LIBTOOLFLAGS) $(LIBTOOLFLAGS) --mode=compile $(CC) $(DEFS) $(DEFAULT_INCLUDES) $(INCLUDES) $(libcares_la_CPPFLAGS) $(CPPFLAGS) $(libcares_la_CFLAGS) $(CFLAGS) -c -o libcares_la-ares_expand_name.lo `test -f 'ares_expand_name.c' || echo '$(srcdir)/'`ares_expand_name.c + +libcares_la-ares_expand_string.lo: ares_expand_string.c +@am__fastdepCC_TRUE@ $(LIBTOOL) --tag=CC $(AM_LIBTOOLFLAGS) $(LIBTOOLFLAGS) --mode=compile $(CC) $(DEFS) $(DEFAULT_INCLUDES) $(INCLUDES) $(libcares_la_CPPFLAGS) $(CPPFLAGS) $(libcares_la_CFLAGS) $(CFLAGS) -MT libcares_la-ares_expand_string.lo -MD -MP -MF $(DEPDIR)/libcares_la-ares_expand_string.Tpo -c -o libcares_la-ares_expand_string.lo `test -f 'ares_expand_string.c' || echo '$(srcdir)/'`ares_expand_string.c +@am__fastdepCC_TRUE@ $(am__mv) $(DEPDIR)/libcares_la-ares_expand_string.Tpo $(DEPDIR)/libcares_la-ares_expand_string.Plo +@AMDEP_TRUE@@am__fastdepCC_FALSE@ source='ares_expand_string.c' object='libcares_la-ares_expand_string.lo' libtool=yes @AMDEPBACKSLASH@ +@AMDEP_TRUE@@am__fastdepCC_FALSE@ DEPDIR=$(DEPDIR) $(CCDEPMODE) $(depcomp) @AMDEPBACKSLASH@ +@am__fastdepCC_FALSE@ $(LIBTOOL) --tag=CC $(AM_LIBTOOLFLAGS) $(LIBTOOLFLAGS) --mode=compile $(CC) $(DEFS) $(DEFAULT_INCLUDES) $(INCLUDES) $(libcares_la_CPPFLAGS) $(CPPFLAGS) $(libcares_la_CFLAGS) $(CFLAGS) -c -o libcares_la-ares_expand_string.lo `test -f 'ares_expand_string.c' || echo '$(srcdir)/'`ares_expand_string.c + +libcares_la-ares_fds.lo: ares_fds.c +@am__fastdepCC_TRUE@ $(LIBTOOL) --tag=CC $(AM_LIBTOOLFLAGS) $(LIBTOOLFLAGS) --mode=compile $(CC) $(DEFS) $(DEFAULT_INCLUDES) $(INCLUDES) $(libcares_la_CPPFLAGS) $(CPPFLAGS) $(libcares_la_CFLAGS) $(CFLAGS) -MT libcares_la-ares_fds.lo -MD -MP -MF $(DEPDIR)/libcares_la-ares_fds.Tpo -c -o libcares_la-ares_fds.lo `test -f 'ares_fds.c' || echo '$(srcdir)/'`ares_fds.c +@am__fastdepCC_TRUE@ $(am__mv) $(DEPDIR)/libcares_la-ares_fds.Tpo $(DEPDIR)/libcares_la-ares_fds.Plo +@AMDEP_TRUE@@am__fastdepCC_FALSE@ source='ares_fds.c' object='libcares_la-ares_fds.lo' libtool=yes @AMDEPBACKSLASH@ +@AMDEP_TRUE@@am__fastdepCC_FALSE@ DEPDIR=$(DEPDIR) $(CCDEPMODE) $(depcomp) @AMDEPBACKSLASH@ +@am__fastdepCC_FALSE@ $(LIBTOOL) --tag=CC $(AM_LIBTOOLFLAGS) $(LIBTOOLFLAGS) --mode=compile $(CC) $(DEFS) $(DEFAULT_INCLUDES) $(INCLUDES) $(libcares_la_CPPFLAGS) $(CPPFLAGS) $(libcares_la_CFLAGS) $(CFLAGS) -c -o libcares_la-ares_fds.lo `test -f 'ares_fds.c' || echo '$(srcdir)/'`ares_fds.c + +libcares_la-ares_free_hostent.lo: ares_free_hostent.c +@am__fastdepCC_TRUE@ $(LIBTOOL) --tag=CC $(AM_LIBTOOLFLAGS) $(LIBTOOLFLAGS) --mode=compile $(CC) $(DEFS) $(DEFAULT_INCLUDES) $(INCLUDES) $(libcares_la_CPPFLAGS) $(CPPFLAGS) $(libcares_la_CFLAGS) $(CFLAGS) -MT libcares_la-ares_free_hostent.lo -MD -MP -MF $(DEPDIR)/libcares_la-ares_free_hostent.Tpo -c -o libcares_la-ares_free_hostent.lo `test -f 'ares_free_hostent.c' || echo '$(srcdir)/'`ares_free_hostent.c +@am__fastdepCC_TRUE@ $(am__mv) $(DEPDIR)/libcares_la-ares_free_hostent.Tpo $(DEPDIR)/libcares_la-ares_free_hostent.Plo +@AMDEP_TRUE@@am__fastdepCC_FALSE@ source='ares_free_hostent.c' object='libcares_la-ares_free_hostent.lo' libtool=yes @AMDEPBACKSLASH@ +@AMDEP_TRUE@@am__fastdepCC_FALSE@ DEPDIR=$(DEPDIR) $(CCDEPMODE) $(depcomp) @AMDEPBACKSLASH@ +@am__fastdepCC_FALSE@ $(LIBTOOL) --tag=CC $(AM_LIBTOOLFLAGS) $(LIBTOOLFLAGS) --mode=compile $(CC) $(DEFS) $(DEFAULT_INCLUDES) $(INCLUDES) $(libcares_la_CPPFLAGS) $(CPPFLAGS) $(libcares_la_CFLAGS) $(CFLAGS) -c -o libcares_la-ares_free_hostent.lo `test -f 'ares_free_hostent.c' || echo '$(srcdir)/'`ares_free_hostent.c + +libcares_la-ares_free_string.lo: ares_free_string.c +@am__fastdepCC_TRUE@ $(LIBTOOL) --tag=CC $(AM_LIBTOOLFLAGS) $(LIBTOOLFLAGS) --mode=compile $(CC) $(DEFS) $(DEFAULT_INCLUDES) $(INCLUDES) $(libcares_la_CPPFLAGS) $(CPPFLAGS) $(libcares_la_CFLAGS) $(CFLAGS) -MT libcares_la-ares_free_string.lo -MD -MP -MF $(DEPDIR)/libcares_la-ares_free_string.Tpo -c -o libcares_la-ares_free_string.lo `test -f 'ares_free_string.c' || echo '$(srcdir)/'`ares_free_string.c +@am__fastdepCC_TRUE@ $(am__mv) $(DEPDIR)/libcares_la-ares_free_string.Tpo $(DEPDIR)/libcares_la-ares_free_string.Plo +@AMDEP_TRUE@@am__fastdepCC_FALSE@ source='ares_free_string.c' object='libcares_la-ares_free_string.lo' libtool=yes @AMDEPBACKSLASH@ +@AMDEP_TRUE@@am__fastdepCC_FALSE@ DEPDIR=$(DEPDIR) $(CCDEPMODE) $(depcomp) @AMDEPBACKSLASH@ +@am__fastdepCC_FALSE@ $(LIBTOOL) --tag=CC $(AM_LIBTOOLFLAGS) $(LIBTOOLFLAGS) --mode=compile $(CC) $(DEFS) $(DEFAULT_INCLUDES) $(INCLUDES) $(libcares_la_CPPFLAGS) $(CPPFLAGS) $(libcares_la_CFLAGS) $(CFLAGS) -c -o libcares_la-ares_free_string.lo `test -f 'ares_free_string.c' || echo '$(srcdir)/'`ares_free_string.c + +libcares_la-ares_getenv.lo: ares_getenv.c +@am__fastdepCC_TRUE@ $(LIBTOOL) --tag=CC $(AM_LIBTOOLFLAGS) $(LIBTOOLFLAGS) --mode=compile $(CC) $(DEFS) $(DEFAULT_INCLUDES) $(INCLUDES) $(libcares_la_CPPFLAGS) $(CPPFLAGS) $(libcares_la_CFLAGS) $(CFLAGS) -MT libcares_la-ares_getenv.lo -MD -MP -MF $(DEPDIR)/libcares_la-ares_getenv.Tpo -c -o libcares_la-ares_getenv.lo `test -f 'ares_getenv.c' || echo '$(srcdir)/'`ares_getenv.c +@am__fastdepCC_TRUE@ $(am__mv) $(DEPDIR)/libcares_la-ares_getenv.Tpo $(DEPDIR)/libcares_la-ares_getenv.Plo +@AMDEP_TRUE@@am__fastdepCC_FALSE@ source='ares_getenv.c' object='libcares_la-ares_getenv.lo' libtool=yes @AMDEPBACKSLASH@ +@AMDEP_TRUE@@am__fastdepCC_FALSE@ DEPDIR=$(DEPDIR) $(CCDEPMODE) $(depcomp) @AMDEPBACKSLASH@ +@am__fastdepCC_FALSE@ $(LIBTOOL) --tag=CC $(AM_LIBTOOLFLAGS) $(LIBTOOLFLAGS) --mode=compile $(CC) $(DEFS) $(DEFAULT_INCLUDES) $(INCLUDES) $(libcares_la_CPPFLAGS) $(CPPFLAGS) $(libcares_la_CFLAGS) $(CFLAGS) -c -o libcares_la-ares_getenv.lo `test -f 'ares_getenv.c' || echo '$(srcdir)/'`ares_getenv.c + +libcares_la-ares_gethostbyaddr.lo: ares_gethostbyaddr.c +@am__fastdepCC_TRUE@ $(LIBTOOL) --tag=CC $(AM_LIBTOOLFLAGS) $(LIBTOOLFLAGS) --mode=compile $(CC) $(DEFS) $(DEFAULT_INCLUDES) $(INCLUDES) $(libcares_la_CPPFLAGS) $(CPPFLAGS) $(libcares_la_CFLAGS) $(CFLAGS) -MT libcares_la-ares_gethostbyaddr.lo -MD -MP -MF $(DEPDIR)/libcares_la-ares_gethostbyaddr.Tpo -c -o libcares_la-ares_gethostbyaddr.lo `test -f 'ares_gethostbyaddr.c' || echo '$(srcdir)/'`ares_gethostbyaddr.c +@am__fastdepCC_TRUE@ $(am__mv) $(DEPDIR)/libcares_la-ares_gethostbyaddr.Tpo $(DEPDIR)/libcares_la-ares_gethostbyaddr.Plo +@AMDEP_TRUE@@am__fastdepCC_FALSE@ source='ares_gethostbyaddr.c' object='libcares_la-ares_gethostbyaddr.lo' libtool=yes @AMDEPBACKSLASH@ +@AMDEP_TRUE@@am__fastdepCC_FALSE@ DEPDIR=$(DEPDIR) $(CCDEPMODE) $(depcomp) @AMDEPBACKSLASH@ +@am__fastdepCC_FALSE@ $(LIBTOOL) --tag=CC $(AM_LIBTOOLFLAGS) $(LIBTOOLFLAGS) --mode=compile $(CC) $(DEFS) $(DEFAULT_INCLUDES) $(INCLUDES) $(libcares_la_CPPFLAGS) $(CPPFLAGS) $(libcares_la_CFLAGS) $(CFLAGS) -c -o libcares_la-ares_gethostbyaddr.lo `test -f 'ares_gethostbyaddr.c' || echo '$(srcdir)/'`ares_gethostbyaddr.c + +libcares_la-ares_gethostbyname.lo: ares_gethostbyname.c +@am__fastdepCC_TRUE@ $(LIBTOOL) --tag=CC $(AM_LIBTOOLFLAGS) $(LIBTOOLFLAGS) --mode=compile $(CC) $(DEFS) $(DEFAULT_INCLUDES) $(INCLUDES) $(libcares_la_CPPFLAGS) $(CPPFLAGS) $(libcares_la_CFLAGS) $(CFLAGS) -MT libcares_la-ares_gethostbyname.lo -MD -MP -MF $(DEPDIR)/libcares_la-ares_gethostbyname.Tpo -c -o libcares_la-ares_gethostbyname.lo `test -f 'ares_gethostbyname.c' || echo '$(srcdir)/'`ares_gethostbyname.c +@am__fastdepCC_TRUE@ $(am__mv) $(DEPDIR)/libcares_la-ares_gethostbyname.Tpo $(DEPDIR)/libcares_la-ares_gethostbyname.Plo +@AMDEP_TRUE@@am__fastdepCC_FALSE@ source='ares_gethostbyname.c' object='libcares_la-ares_gethostbyname.lo' libtool=yes @AMDEPBACKSLASH@ +@AMDEP_TRUE@@am__fastdepCC_FALSE@ DEPDIR=$(DEPDIR) $(CCDEPMODE) $(depcomp) @AMDEPBACKSLASH@ +@am__fastdepCC_FALSE@ $(LIBTOOL) --tag=CC $(AM_LIBTOOLFLAGS) $(LIBTOOLFLAGS) --mode=compile $(CC) $(DEFS) $(DEFAULT_INCLUDES) $(INCLUDES) $(libcares_la_CPPFLAGS) $(CPPFLAGS) $(libcares_la_CFLAGS) $(CFLAGS) -c -o libcares_la-ares_gethostbyname.lo `test -f 'ares_gethostbyname.c' || echo '$(srcdir)/'`ares_gethostbyname.c + +libcares_la-ares_getnameinfo.lo: ares_getnameinfo.c +@am__fastdepCC_TRUE@ $(LIBTOOL) --tag=CC $(AM_LIBTOOLFLAGS) $(LIBTOOLFLAGS) --mode=compile $(CC) $(DEFS) $(DEFAULT_INCLUDES) $(INCLUDES) $(libcares_la_CPPFLAGS) $(CPPFLAGS) $(libcares_la_CFLAGS) $(CFLAGS) -MT libcares_la-ares_getnameinfo.lo -MD -MP -MF $(DEPDIR)/libcares_la-ares_getnameinfo.Tpo -c -o libcares_la-ares_getnameinfo.lo `test -f 'ares_getnameinfo.c' || echo '$(srcdir)/'`ares_getnameinfo.c +@am__fastdepCC_TRUE@ $(am__mv) $(DEPDIR)/libcares_la-ares_getnameinfo.Tpo $(DEPDIR)/libcares_la-ares_getnameinfo.Plo +@AMDEP_TRUE@@am__fastdepCC_FALSE@ source='ares_getnameinfo.c' object='libcares_la-ares_getnameinfo.lo' libtool=yes @AMDEPBACKSLASH@ +@AMDEP_TRUE@@am__fastdepCC_FALSE@ DEPDIR=$(DEPDIR) $(CCDEPMODE) $(depcomp) @AMDEPBACKSLASH@ +@am__fastdepCC_FALSE@ $(LIBTOOL) --tag=CC $(AM_LIBTOOLFLAGS) $(LIBTOOLFLAGS) --mode=compile $(CC) $(DEFS) $(DEFAULT_INCLUDES) $(INCLUDES) $(libcares_la_CPPFLAGS) $(CPPFLAGS) $(libcares_la_CFLAGS) $(CFLAGS) -c -o libcares_la-ares_getnameinfo.lo `test -f 'ares_getnameinfo.c' || echo '$(srcdir)/'`ares_getnameinfo.c + +libcares_la-ares_getsock.lo: ares_getsock.c +@am__fastdepCC_TRUE@ $(LIBTOOL) --tag=CC $(AM_LIBTOOLFLAGS) $(LIBTOOLFLAGS) --mode=compile $(CC) $(DEFS) $(DEFAULT_INCLUDES) $(INCLUDES) $(libcares_la_CPPFLAGS) $(CPPFLAGS) $(libcares_la_CFLAGS) $(CFLAGS) -MT libcares_la-ares_getsock.lo -MD -MP -MF $(DEPDIR)/libcares_la-ares_getsock.Tpo -c -o libcares_la-ares_getsock.lo `test -f 'ares_getsock.c' || echo '$(srcdir)/'`ares_getsock.c +@am__fastdepCC_TRUE@ $(am__mv) $(DEPDIR)/libcares_la-ares_getsock.Tpo $(DEPDIR)/libcares_la-ares_getsock.Plo +@AMDEP_TRUE@@am__fastdepCC_FALSE@ source='ares_getsock.c' object='libcares_la-ares_getsock.lo' libtool=yes @AMDEPBACKSLASH@ +@AMDEP_TRUE@@am__fastdepCC_FALSE@ DEPDIR=$(DEPDIR) $(CCDEPMODE) $(depcomp) @AMDEPBACKSLASH@ +@am__fastdepCC_FALSE@ $(LIBTOOL) --tag=CC $(AM_LIBTOOLFLAGS) $(LIBTOOLFLAGS) --mode=compile $(CC) $(DEFS) $(DEFAULT_INCLUDES) $(INCLUDES) $(libcares_la_CPPFLAGS) $(CPPFLAGS) $(libcares_la_CFLAGS) $(CFLAGS) -c -o libcares_la-ares_getsock.lo `test -f 'ares_getsock.c' || echo '$(srcdir)/'`ares_getsock.c + +libcares_la-ares_init.lo: ares_init.c +@am__fastdepCC_TRUE@ $(LIBTOOL) --tag=CC $(AM_LIBTOOLFLAGS) $(LIBTOOLFLAGS) --mode=compile $(CC) $(DEFS) $(DEFAULT_INCLUDES) $(INCLUDES) $(libcares_la_CPPFLAGS) $(CPPFLAGS) $(libcares_la_CFLAGS) $(CFLAGS) -MT libcares_la-ares_init.lo -MD -MP -MF $(DEPDIR)/libcares_la-ares_init.Tpo -c -o libcares_la-ares_init.lo `test -f 'ares_init.c' || echo '$(srcdir)/'`ares_init.c +@am__fastdepCC_TRUE@ $(am__mv) $(DEPDIR)/libcares_la-ares_init.Tpo $(DEPDIR)/libcares_la-ares_init.Plo +@AMDEP_TRUE@@am__fastdepCC_FALSE@ source='ares_init.c' object='libcares_la-ares_init.lo' libtool=yes @AMDEPBACKSLASH@ +@AMDEP_TRUE@@am__fastdepCC_FALSE@ DEPDIR=$(DEPDIR) $(CCDEPMODE) $(depcomp) @AMDEPBACKSLASH@ +@am__fastdepCC_FALSE@ $(LIBTOOL) --tag=CC $(AM_LIBTOOLFLAGS) $(LIBTOOLFLAGS) --mode=compile $(CC) $(DEFS) $(DEFAULT_INCLUDES) $(INCLUDES) $(libcares_la_CPPFLAGS) $(CPPFLAGS) $(libcares_la_CFLAGS) $(CFLAGS) -c -o libcares_la-ares_init.lo `test -f 'ares_init.c' || echo '$(srcdir)/'`ares_init.c + +libcares_la-ares_library_init.lo: ares_library_init.c +@am__fastdepCC_TRUE@ $(LIBTOOL) --tag=CC $(AM_LIBTOOLFLAGS) $(LIBTOOLFLAGS) --mode=compile $(CC) $(DEFS) $(DEFAULT_INCLUDES) $(INCLUDES) $(libcares_la_CPPFLAGS) $(CPPFLAGS) $(libcares_la_CFLAGS) $(CFLAGS) -MT libcares_la-ares_library_init.lo -MD -MP -MF $(DEPDIR)/libcares_la-ares_library_init.Tpo -c -o libcares_la-ares_library_init.lo `test -f 'ares_library_init.c' || echo '$(srcdir)/'`ares_library_init.c +@am__fastdepCC_TRUE@ $(am__mv) $(DEPDIR)/libcares_la-ares_library_init.Tpo $(DEPDIR)/libcares_la-ares_library_init.Plo +@AMDEP_TRUE@@am__fastdepCC_FALSE@ source='ares_library_init.c' object='libcares_la-ares_library_init.lo' libtool=yes @AMDEPBACKSLASH@ +@AMDEP_TRUE@@am__fastdepCC_FALSE@ DEPDIR=$(DEPDIR) $(CCDEPMODE) $(depcomp) @AMDEPBACKSLASH@ +@am__fastdepCC_FALSE@ $(LIBTOOL) --tag=CC $(AM_LIBTOOLFLAGS) $(LIBTOOLFLAGS) --mode=compile $(CC) $(DEFS) $(DEFAULT_INCLUDES) $(INCLUDES) $(libcares_la_CPPFLAGS) $(CPPFLAGS) $(libcares_la_CFLAGS) $(CFLAGS) -c -o libcares_la-ares_library_init.lo `test -f 'ares_library_init.c' || echo '$(srcdir)/'`ares_library_init.c + +libcares_la-ares_llist.lo: ares_llist.c +@am__fastdepCC_TRUE@ $(LIBTOOL) --tag=CC $(AM_LIBTOOLFLAGS) $(LIBTOOLFLAGS) --mode=compile $(CC) $(DEFS) $(DEFAULT_INCLUDES) $(INCLUDES) $(libcares_la_CPPFLAGS) $(CPPFLAGS) $(libcares_la_CFLAGS) $(CFLAGS) -MT libcares_la-ares_llist.lo -MD -MP -MF $(DEPDIR)/libcares_la-ares_llist.Tpo -c -o libcares_la-ares_llist.lo `test -f 'ares_llist.c' || echo '$(srcdir)/'`ares_llist.c +@am__fastdepCC_TRUE@ $(am__mv) $(DEPDIR)/libcares_la-ares_llist.Tpo $(DEPDIR)/libcares_la-ares_llist.Plo +@AMDEP_TRUE@@am__fastdepCC_FALSE@ source='ares_llist.c' object='libcares_la-ares_llist.lo' libtool=yes @AMDEPBACKSLASH@ +@AMDEP_TRUE@@am__fastdepCC_FALSE@ DEPDIR=$(DEPDIR) $(CCDEPMODE) $(depcomp) @AMDEPBACKSLASH@ +@am__fastdepCC_FALSE@ $(LIBTOOL) --tag=CC $(AM_LIBTOOLFLAGS) $(LIBTOOLFLAGS) --mode=compile $(CC) $(DEFS) $(DEFAULT_INCLUDES) $(INCLUDES) $(libcares_la_CPPFLAGS) $(CPPFLAGS) $(libcares_la_CFLAGS) $(CFLAGS) -c -o libcares_la-ares_llist.lo `test -f 'ares_llist.c' || echo '$(srcdir)/'`ares_llist.c + +libcares_la-ares_mkquery.lo: ares_mkquery.c +@am__fastdepCC_TRUE@ $(LIBTOOL) --tag=CC $(AM_LIBTOOLFLAGS) $(LIBTOOLFLAGS) --mode=compile $(CC) $(DEFS) $(DEFAULT_INCLUDES) $(INCLUDES) $(libcares_la_CPPFLAGS) $(CPPFLAGS) $(libcares_la_CFLAGS) $(CFLAGS) -MT libcares_la-ares_mkquery.lo -MD -MP -MF $(DEPDIR)/libcares_la-ares_mkquery.Tpo -c -o libcares_la-ares_mkquery.lo `test -f 'ares_mkquery.c' || echo '$(srcdir)/'`ares_mkquery.c +@am__fastdepCC_TRUE@ $(am__mv) $(DEPDIR)/libcares_la-ares_mkquery.Tpo $(DEPDIR)/libcares_la-ares_mkquery.Plo +@AMDEP_TRUE@@am__fastdepCC_FALSE@ source='ares_mkquery.c' object='libcares_la-ares_mkquery.lo' libtool=yes @AMDEPBACKSLASH@ +@AMDEP_TRUE@@am__fastdepCC_FALSE@ DEPDIR=$(DEPDIR) $(CCDEPMODE) $(depcomp) @AMDEPBACKSLASH@ +@am__fastdepCC_FALSE@ $(LIBTOOL) --tag=CC $(AM_LIBTOOLFLAGS) $(LIBTOOLFLAGS) --mode=compile $(CC) $(DEFS) $(DEFAULT_INCLUDES) $(INCLUDES) $(libcares_la_CPPFLAGS) $(CPPFLAGS) $(libcares_la_CFLAGS) $(CFLAGS) -c -o libcares_la-ares_mkquery.lo `test -f 'ares_mkquery.c' || echo '$(srcdir)/'`ares_mkquery.c + +libcares_la-ares_create_query.lo: ares_create_query.c +@am__fastdepCC_TRUE@ $(LIBTOOL) --tag=CC $(AM_LIBTOOLFLAGS) $(LIBTOOLFLAGS) --mode=compile $(CC) $(DEFS) $(DEFAULT_INCLUDES) $(INCLUDES) $(libcares_la_CPPFLAGS) $(CPPFLAGS) $(libcares_la_CFLAGS) $(CFLAGS) -MT libcares_la-ares_create_query.lo -MD -MP -MF $(DEPDIR)/libcares_la-ares_create_query.Tpo -c -o libcares_la-ares_create_query.lo `test -f 'ares_create_query.c' || echo '$(srcdir)/'`ares_create_query.c +@am__fastdepCC_TRUE@ $(am__mv) $(DEPDIR)/libcares_la-ares_create_query.Tpo $(DEPDIR)/libcares_la-ares_create_query.Plo +@AMDEP_TRUE@@am__fastdepCC_FALSE@ source='ares_create_query.c' object='libcares_la-ares_create_query.lo' libtool=yes @AMDEPBACKSLASH@ +@AMDEP_TRUE@@am__fastdepCC_FALSE@ DEPDIR=$(DEPDIR) $(CCDEPMODE) $(depcomp) @AMDEPBACKSLASH@ +@am__fastdepCC_FALSE@ $(LIBTOOL) --tag=CC $(AM_LIBTOOLFLAGS) $(LIBTOOLFLAGS) --mode=compile $(CC) $(DEFS) $(DEFAULT_INCLUDES) $(INCLUDES) $(libcares_la_CPPFLAGS) $(CPPFLAGS) $(libcares_la_CFLAGS) $(CFLAGS) -c -o libcares_la-ares_create_query.lo `test -f 'ares_create_query.c' || echo '$(srcdir)/'`ares_create_query.c + +libcares_la-ares_nowarn.lo: ares_nowarn.c +@am__fastdepCC_TRUE@ $(LIBTOOL) --tag=CC $(AM_LIBTOOLFLAGS) $(LIBTOOLFLAGS) --mode=compile $(CC) $(DEFS) $(DEFAULT_INCLUDES) $(INCLUDES) $(libcares_la_CPPFLAGS) $(CPPFLAGS) $(libcares_la_CFLAGS) $(CFLAGS) -MT libcares_la-ares_nowarn.lo -MD -MP -MF $(DEPDIR)/libcares_la-ares_nowarn.Tpo -c -o libcares_la-ares_nowarn.lo `test -f 'ares_nowarn.c' || echo '$(srcdir)/'`ares_nowarn.c +@am__fastdepCC_TRUE@ $(am__mv) $(DEPDIR)/libcares_la-ares_nowarn.Tpo $(DEPDIR)/libcares_la-ares_nowarn.Plo +@AMDEP_TRUE@@am__fastdepCC_FALSE@ source='ares_nowarn.c' object='libcares_la-ares_nowarn.lo' libtool=yes @AMDEPBACKSLASH@ +@AMDEP_TRUE@@am__fastdepCC_FALSE@ DEPDIR=$(DEPDIR) $(CCDEPMODE) $(depcomp) @AMDEPBACKSLASH@ +@am__fastdepCC_FALSE@ $(LIBTOOL) --tag=CC $(AM_LIBTOOLFLAGS) $(LIBTOOLFLAGS) --mode=compile $(CC) $(DEFS) $(DEFAULT_INCLUDES) $(INCLUDES) $(libcares_la_CPPFLAGS) $(CPPFLAGS) $(libcares_la_CFLAGS) $(CFLAGS) -c -o libcares_la-ares_nowarn.lo `test -f 'ares_nowarn.c' || echo '$(srcdir)/'`ares_nowarn.c + +libcares_la-ares_options.lo: ares_options.c +@am__fastdepCC_TRUE@ $(LIBTOOL) --tag=CC $(AM_LIBTOOLFLAGS) $(LIBTOOLFLAGS) --mode=compile $(CC) $(DEFS) $(DEFAULT_INCLUDES) $(INCLUDES) $(libcares_la_CPPFLAGS) $(CPPFLAGS) $(libcares_la_CFLAGS) $(CFLAGS) -MT libcares_la-ares_options.lo -MD -MP -MF $(DEPDIR)/libcares_la-ares_options.Tpo -c -o libcares_la-ares_options.lo `test -f 'ares_options.c' || echo '$(srcdir)/'`ares_options.c +@am__fastdepCC_TRUE@ $(am__mv) $(DEPDIR)/libcares_la-ares_options.Tpo $(DEPDIR)/libcares_la-ares_options.Plo +@AMDEP_TRUE@@am__fastdepCC_FALSE@ source='ares_options.c' object='libcares_la-ares_options.lo' libtool=yes @AMDEPBACKSLASH@ +@AMDEP_TRUE@@am__fastdepCC_FALSE@ DEPDIR=$(DEPDIR) $(CCDEPMODE) $(depcomp) @AMDEPBACKSLASH@ +@am__fastdepCC_FALSE@ $(LIBTOOL) --tag=CC $(AM_LIBTOOLFLAGS) $(LIBTOOLFLAGS) --mode=compile $(CC) $(DEFS) $(DEFAULT_INCLUDES) $(INCLUDES) $(libcares_la_CPPFLAGS) $(CPPFLAGS) $(libcares_la_CFLAGS) $(CFLAGS) -c -o libcares_la-ares_options.lo `test -f 'ares_options.c' || echo '$(srcdir)/'`ares_options.c + +libcares_la-ares_parse_a_reply.lo: ares_parse_a_reply.c +@am__fastdepCC_TRUE@ $(LIBTOOL) --tag=CC $(AM_LIBTOOLFLAGS) $(LIBTOOLFLAGS) --mode=compile $(CC) $(DEFS) $(DEFAULT_INCLUDES) $(INCLUDES) $(libcares_la_CPPFLAGS) $(CPPFLAGS) $(libcares_la_CFLAGS) $(CFLAGS) -MT libcares_la-ares_parse_a_reply.lo -MD -MP -MF $(DEPDIR)/libcares_la-ares_parse_a_reply.Tpo -c -o libcares_la-ares_parse_a_reply.lo `test -f 'ares_parse_a_reply.c' || echo '$(srcdir)/'`ares_parse_a_reply.c +@am__fastdepCC_TRUE@ $(am__mv) $(DEPDIR)/libcares_la-ares_parse_a_reply.Tpo $(DEPDIR)/libcares_la-ares_parse_a_reply.Plo +@AMDEP_TRUE@@am__fastdepCC_FALSE@ source='ares_parse_a_reply.c' object='libcares_la-ares_parse_a_reply.lo' libtool=yes @AMDEPBACKSLASH@ +@AMDEP_TRUE@@am__fastdepCC_FALSE@ DEPDIR=$(DEPDIR) $(CCDEPMODE) $(depcomp) @AMDEPBACKSLASH@ +@am__fastdepCC_FALSE@ $(LIBTOOL) --tag=CC $(AM_LIBTOOLFLAGS) $(LIBTOOLFLAGS) --mode=compile $(CC) $(DEFS) $(DEFAULT_INCLUDES) $(INCLUDES) $(libcares_la_CPPFLAGS) $(CPPFLAGS) $(libcares_la_CFLAGS) $(CFLAGS) -c -o libcares_la-ares_parse_a_reply.lo `test -f 'ares_parse_a_reply.c' || echo '$(srcdir)/'`ares_parse_a_reply.c + +libcares_la-ares_parse_aaaa_reply.lo: ares_parse_aaaa_reply.c +@am__fastdepCC_TRUE@ $(LIBTOOL) --tag=CC $(AM_LIBTOOLFLAGS) $(LIBTOOLFLAGS) --mode=compile $(CC) $(DEFS) $(DEFAULT_INCLUDES) $(INCLUDES) $(libcares_la_CPPFLAGS) $(CPPFLAGS) $(libcares_la_CFLAGS) $(CFLAGS) -MT libcares_la-ares_parse_aaaa_reply.lo -MD -MP -MF $(DEPDIR)/libcares_la-ares_parse_aaaa_reply.Tpo -c -o libcares_la-ares_parse_aaaa_reply.lo `test -f 'ares_parse_aaaa_reply.c' || echo '$(srcdir)/'`ares_parse_aaaa_reply.c +@am__fastdepCC_TRUE@ $(am__mv) $(DEPDIR)/libcares_la-ares_parse_aaaa_reply.Tpo $(DEPDIR)/libcares_la-ares_parse_aaaa_reply.Plo +@AMDEP_TRUE@@am__fastdepCC_FALSE@ source='ares_parse_aaaa_reply.c' object='libcares_la-ares_parse_aaaa_reply.lo' libtool=yes @AMDEPBACKSLASH@ +@AMDEP_TRUE@@am__fastdepCC_FALSE@ DEPDIR=$(DEPDIR) $(CCDEPMODE) $(depcomp) @AMDEPBACKSLASH@ +@am__fastdepCC_FALSE@ $(LIBTOOL) --tag=CC $(AM_LIBTOOLFLAGS) $(LIBTOOLFLAGS) --mode=compile $(CC) $(DEFS) $(DEFAULT_INCLUDES) $(INCLUDES) $(libcares_la_CPPFLAGS) $(CPPFLAGS) $(libcares_la_CFLAGS) $(CFLAGS) -c -o libcares_la-ares_parse_aaaa_reply.lo `test -f 'ares_parse_aaaa_reply.c' || echo '$(srcdir)/'`ares_parse_aaaa_reply.c + +libcares_la-ares_parse_mx_reply.lo: ares_parse_mx_reply.c +@am__fastdepCC_TRUE@ $(LIBTOOL) --tag=CC $(AM_LIBTOOLFLAGS) $(LIBTOOLFLAGS) --mode=compile $(CC) $(DEFS) $(DEFAULT_INCLUDES) $(INCLUDES) $(libcares_la_CPPFLAGS) $(CPPFLAGS) $(libcares_la_CFLAGS) $(CFLAGS) -MT libcares_la-ares_parse_mx_reply.lo -MD -MP -MF $(DEPDIR)/libcares_la-ares_parse_mx_reply.Tpo -c -o libcares_la-ares_parse_mx_reply.lo `test -f 'ares_parse_mx_reply.c' || echo '$(srcdir)/'`ares_parse_mx_reply.c +@am__fastdepCC_TRUE@ $(am__mv) $(DEPDIR)/libcares_la-ares_parse_mx_reply.Tpo $(DEPDIR)/libcares_la-ares_parse_mx_reply.Plo +@AMDEP_TRUE@@am__fastdepCC_FALSE@ source='ares_parse_mx_reply.c' object='libcares_la-ares_parse_mx_reply.lo' libtool=yes @AMDEPBACKSLASH@ +@AMDEP_TRUE@@am__fastdepCC_FALSE@ DEPDIR=$(DEPDIR) $(CCDEPMODE) $(depcomp) @AMDEPBACKSLASH@ +@am__fastdepCC_FALSE@ $(LIBTOOL) --tag=CC $(AM_LIBTOOLFLAGS) $(LIBTOOLFLAGS) --mode=compile $(CC) $(DEFS) $(DEFAULT_INCLUDES) $(INCLUDES) $(libcares_la_CPPFLAGS) $(CPPFLAGS) $(libcares_la_CFLAGS) $(CFLAGS) -c -o libcares_la-ares_parse_mx_reply.lo `test -f 'ares_parse_mx_reply.c' || echo '$(srcdir)/'`ares_parse_mx_reply.c + +libcares_la-ares_parse_naptr_reply.lo: ares_parse_naptr_reply.c +@am__fastdepCC_TRUE@ $(LIBTOOL) --tag=CC $(AM_LIBTOOLFLAGS) $(LIBTOOLFLAGS) --mode=compile $(CC) $(DEFS) $(DEFAULT_INCLUDES) $(INCLUDES) $(libcares_la_CPPFLAGS) $(CPPFLAGS) $(libcares_la_CFLAGS) $(CFLAGS) -MT libcares_la-ares_parse_naptr_reply.lo -MD -MP -MF $(DEPDIR)/libcares_la-ares_parse_naptr_reply.Tpo -c -o libcares_la-ares_parse_naptr_reply.lo `test -f 'ares_parse_naptr_reply.c' || echo '$(srcdir)/'`ares_parse_naptr_reply.c +@am__fastdepCC_TRUE@ $(am__mv) $(DEPDIR)/libcares_la-ares_parse_naptr_reply.Tpo $(DEPDIR)/libcares_la-ares_parse_naptr_reply.Plo +@AMDEP_TRUE@@am__fastdepCC_FALSE@ source='ares_parse_naptr_reply.c' object='libcares_la-ares_parse_naptr_reply.lo' libtool=yes @AMDEPBACKSLASH@ +@AMDEP_TRUE@@am__fastdepCC_FALSE@ DEPDIR=$(DEPDIR) $(CCDEPMODE) $(depcomp) @AMDEPBACKSLASH@ +@am__fastdepCC_FALSE@ $(LIBTOOL) --tag=CC $(AM_LIBTOOLFLAGS) $(LIBTOOLFLAGS) --mode=compile $(CC) $(DEFS) $(DEFAULT_INCLUDES) $(INCLUDES) $(libcares_la_CPPFLAGS) $(CPPFLAGS) $(libcares_la_CFLAGS) $(CFLAGS) -c -o libcares_la-ares_parse_naptr_reply.lo `test -f 'ares_parse_naptr_reply.c' || echo '$(srcdir)/'`ares_parse_naptr_reply.c + +libcares_la-ares_parse_ns_reply.lo: ares_parse_ns_reply.c +@am__fastdepCC_TRUE@ $(LIBTOOL) --tag=CC $(AM_LIBTOOLFLAGS) $(LIBTOOLFLAGS) --mode=compile $(CC) $(DEFS) $(DEFAULT_INCLUDES) $(INCLUDES) $(libcares_la_CPPFLAGS) $(CPPFLAGS) $(libcares_la_CFLAGS) $(CFLAGS) -MT libcares_la-ares_parse_ns_reply.lo -MD -MP -MF $(DEPDIR)/libcares_la-ares_parse_ns_reply.Tpo -c -o libcares_la-ares_parse_ns_reply.lo `test -f 'ares_parse_ns_reply.c' || echo '$(srcdir)/'`ares_parse_ns_reply.c +@am__fastdepCC_TRUE@ $(am__mv) $(DEPDIR)/libcares_la-ares_parse_ns_reply.Tpo $(DEPDIR)/libcares_la-ares_parse_ns_reply.Plo +@AMDEP_TRUE@@am__fastdepCC_FALSE@ source='ares_parse_ns_reply.c' object='libcares_la-ares_parse_ns_reply.lo' libtool=yes @AMDEPBACKSLASH@ +@AMDEP_TRUE@@am__fastdepCC_FALSE@ DEPDIR=$(DEPDIR) $(CCDEPMODE) $(depcomp) @AMDEPBACKSLASH@ +@am__fastdepCC_FALSE@ $(LIBTOOL) --tag=CC $(AM_LIBTOOLFLAGS) $(LIBTOOLFLAGS) --mode=compile $(CC) $(DEFS) $(DEFAULT_INCLUDES) $(INCLUDES) $(libcares_la_CPPFLAGS) $(CPPFLAGS) $(libcares_la_CFLAGS) $(CFLAGS) -c -o libcares_la-ares_parse_ns_reply.lo `test -f 'ares_parse_ns_reply.c' || echo '$(srcdir)/'`ares_parse_ns_reply.c + +libcares_la-ares_parse_ptr_reply.lo: ares_parse_ptr_reply.c +@am__fastdepCC_TRUE@ $(LIBTOOL) --tag=CC $(AM_LIBTOOLFLAGS) $(LIBTOOLFLAGS) --mode=compile $(CC) $(DEFS) $(DEFAULT_INCLUDES) $(INCLUDES) $(libcares_la_CPPFLAGS) $(CPPFLAGS) $(libcares_la_CFLAGS) $(CFLAGS) -MT libcares_la-ares_parse_ptr_reply.lo -MD -MP -MF $(DEPDIR)/libcares_la-ares_parse_ptr_reply.Tpo -c -o libcares_la-ares_parse_ptr_reply.lo `test -f 'ares_parse_ptr_reply.c' || echo '$(srcdir)/'`ares_parse_ptr_reply.c +@am__fastdepCC_TRUE@ $(am__mv) $(DEPDIR)/libcares_la-ares_parse_ptr_reply.Tpo $(DEPDIR)/libcares_la-ares_parse_ptr_reply.Plo +@AMDEP_TRUE@@am__fastdepCC_FALSE@ source='ares_parse_ptr_reply.c' object='libcares_la-ares_parse_ptr_reply.lo' libtool=yes @AMDEPBACKSLASH@ +@AMDEP_TRUE@@am__fastdepCC_FALSE@ DEPDIR=$(DEPDIR) $(CCDEPMODE) $(depcomp) @AMDEPBACKSLASH@ +@am__fastdepCC_FALSE@ $(LIBTOOL) --tag=CC $(AM_LIBTOOLFLAGS) $(LIBTOOLFLAGS) --mode=compile $(CC) $(DEFS) $(DEFAULT_INCLUDES) $(INCLUDES) $(libcares_la_CPPFLAGS) $(CPPFLAGS) $(libcares_la_CFLAGS) $(CFLAGS) -c -o libcares_la-ares_parse_ptr_reply.lo `test -f 'ares_parse_ptr_reply.c' || echo '$(srcdir)/'`ares_parse_ptr_reply.c + +libcares_la-ares_parse_soa_reply.lo: ares_parse_soa_reply.c +@am__fastdepCC_TRUE@ $(LIBTOOL) --tag=CC $(AM_LIBTOOLFLAGS) $(LIBTOOLFLAGS) --mode=compile $(CC) $(DEFS) $(DEFAULT_INCLUDES) $(INCLUDES) $(libcares_la_CPPFLAGS) $(CPPFLAGS) $(libcares_la_CFLAGS) $(CFLAGS) -MT libcares_la-ares_parse_soa_reply.lo -MD -MP -MF $(DEPDIR)/libcares_la-ares_parse_soa_reply.Tpo -c -o libcares_la-ares_parse_soa_reply.lo `test -f 'ares_parse_soa_reply.c' || echo '$(srcdir)/'`ares_parse_soa_reply.c +@am__fastdepCC_TRUE@ $(am__mv) $(DEPDIR)/libcares_la-ares_parse_soa_reply.Tpo $(DEPDIR)/libcares_la-ares_parse_soa_reply.Plo +@AMDEP_TRUE@@am__fastdepCC_FALSE@ source='ares_parse_soa_reply.c' object='libcares_la-ares_parse_soa_reply.lo' libtool=yes @AMDEPBACKSLASH@ +@AMDEP_TRUE@@am__fastdepCC_FALSE@ DEPDIR=$(DEPDIR) $(CCDEPMODE) $(depcomp) @AMDEPBACKSLASH@ +@am__fastdepCC_FALSE@ $(LIBTOOL) --tag=CC $(AM_LIBTOOLFLAGS) $(LIBTOOLFLAGS) --mode=compile $(CC) $(DEFS) $(DEFAULT_INCLUDES) $(INCLUDES) $(libcares_la_CPPFLAGS) $(CPPFLAGS) $(libcares_la_CFLAGS) $(CFLAGS) -c -o libcares_la-ares_parse_soa_reply.lo `test -f 'ares_parse_soa_reply.c' || echo '$(srcdir)/'`ares_parse_soa_reply.c + +libcares_la-ares_parse_srv_reply.lo: ares_parse_srv_reply.c +@am__fastdepCC_TRUE@ $(LIBTOOL) --tag=CC $(AM_LIBTOOLFLAGS) $(LIBTOOLFLAGS) --mode=compile $(CC) $(DEFS) $(DEFAULT_INCLUDES) $(INCLUDES) $(libcares_la_CPPFLAGS) $(CPPFLAGS) $(libcares_la_CFLAGS) $(CFLAGS) -MT libcares_la-ares_parse_srv_reply.lo -MD -MP -MF $(DEPDIR)/libcares_la-ares_parse_srv_reply.Tpo -c -o libcares_la-ares_parse_srv_reply.lo `test -f 'ares_parse_srv_reply.c' || echo '$(srcdir)/'`ares_parse_srv_reply.c +@am__fastdepCC_TRUE@ $(am__mv) $(DEPDIR)/libcares_la-ares_parse_srv_reply.Tpo $(DEPDIR)/libcares_la-ares_parse_srv_reply.Plo +@AMDEP_TRUE@@am__fastdepCC_FALSE@ source='ares_parse_srv_reply.c' object='libcares_la-ares_parse_srv_reply.lo' libtool=yes @AMDEPBACKSLASH@ +@AMDEP_TRUE@@am__fastdepCC_FALSE@ DEPDIR=$(DEPDIR) $(CCDEPMODE) $(depcomp) @AMDEPBACKSLASH@ +@am__fastdepCC_FALSE@ $(LIBTOOL) --tag=CC $(AM_LIBTOOLFLAGS) $(LIBTOOLFLAGS) --mode=compile $(CC) $(DEFS) $(DEFAULT_INCLUDES) $(INCLUDES) $(libcares_la_CPPFLAGS) $(CPPFLAGS) $(libcares_la_CFLAGS) $(CFLAGS) -c -o libcares_la-ares_parse_srv_reply.lo `test -f 'ares_parse_srv_reply.c' || echo '$(srcdir)/'`ares_parse_srv_reply.c + +libcares_la-ares_parse_txt_reply.lo: ares_parse_txt_reply.c +@am__fastdepCC_TRUE@ $(LIBTOOL) --tag=CC $(AM_LIBTOOLFLAGS) $(LIBTOOLFLAGS) --mode=compile $(CC) $(DEFS) $(DEFAULT_INCLUDES) $(INCLUDES) $(libcares_la_CPPFLAGS) $(CPPFLAGS) $(libcares_la_CFLAGS) $(CFLAGS) -MT libcares_la-ares_parse_txt_reply.lo -MD -MP -MF $(DEPDIR)/libcares_la-ares_parse_txt_reply.Tpo -c -o libcares_la-ares_parse_txt_reply.lo `test -f 'ares_parse_txt_reply.c' || echo '$(srcdir)/'`ares_parse_txt_reply.c +@am__fastdepCC_TRUE@ $(am__mv) $(DEPDIR)/libcares_la-ares_parse_txt_reply.Tpo $(DEPDIR)/libcares_la-ares_parse_txt_reply.Plo +@AMDEP_TRUE@@am__fastdepCC_FALSE@ source='ares_parse_txt_reply.c' object='libcares_la-ares_parse_txt_reply.lo' libtool=yes @AMDEPBACKSLASH@ +@AMDEP_TRUE@@am__fastdepCC_FALSE@ DEPDIR=$(DEPDIR) $(CCDEPMODE) $(depcomp) @AMDEPBACKSLASH@ +@am__fastdepCC_FALSE@ $(LIBTOOL) --tag=CC $(AM_LIBTOOLFLAGS) $(LIBTOOLFLAGS) --mode=compile $(CC) $(DEFS) $(DEFAULT_INCLUDES) $(INCLUDES) $(libcares_la_CPPFLAGS) $(CPPFLAGS) $(libcares_la_CFLAGS) $(CFLAGS) -c -o libcares_la-ares_parse_txt_reply.lo `test -f 'ares_parse_txt_reply.c' || echo '$(srcdir)/'`ares_parse_txt_reply.c + +libcares_la-ares_platform.lo: ares_platform.c +@am__fastdepCC_TRUE@ $(LIBTOOL) --tag=CC $(AM_LIBTOOLFLAGS) $(LIBTOOLFLAGS) --mode=compile $(CC) $(DEFS) $(DEFAULT_INCLUDES) $(INCLUDES) $(libcares_la_CPPFLAGS) $(CPPFLAGS) $(libcares_la_CFLAGS) $(CFLAGS) -MT libcares_la-ares_platform.lo -MD -MP -MF $(DEPDIR)/libcares_la-ares_platform.Tpo -c -o libcares_la-ares_platform.lo `test -f 'ares_platform.c' || echo '$(srcdir)/'`ares_platform.c +@am__fastdepCC_TRUE@ $(am__mv) $(DEPDIR)/libcares_la-ares_platform.Tpo $(DEPDIR)/libcares_la-ares_platform.Plo +@AMDEP_TRUE@@am__fastdepCC_FALSE@ source='ares_platform.c' object='libcares_la-ares_platform.lo' libtool=yes @AMDEPBACKSLASH@ +@AMDEP_TRUE@@am__fastdepCC_FALSE@ DEPDIR=$(DEPDIR) $(CCDEPMODE) $(depcomp) @AMDEPBACKSLASH@ +@am__fastdepCC_FALSE@ $(LIBTOOL) --tag=CC $(AM_LIBTOOLFLAGS) $(LIBTOOLFLAGS) --mode=compile $(CC) $(DEFS) $(DEFAULT_INCLUDES) $(INCLUDES) $(libcares_la_CPPFLAGS) $(CPPFLAGS) $(libcares_la_CFLAGS) $(CFLAGS) -c -o libcares_la-ares_platform.lo `test -f 'ares_platform.c' || echo '$(srcdir)/'`ares_platform.c + +libcares_la-ares_process.lo: ares_process.c +@am__fastdepCC_TRUE@ $(LIBTOOL) --tag=CC $(AM_LIBTOOLFLAGS) $(LIBTOOLFLAGS) --mode=compile $(CC) $(DEFS) $(DEFAULT_INCLUDES) $(INCLUDES) $(libcares_la_CPPFLAGS) $(CPPFLAGS) $(libcares_la_CFLAGS) $(CFLAGS) -MT libcares_la-ares_process.lo -MD -MP -MF $(DEPDIR)/libcares_la-ares_process.Tpo -c -o libcares_la-ares_process.lo `test -f 'ares_process.c' || echo '$(srcdir)/'`ares_process.c +@am__fastdepCC_TRUE@ $(am__mv) $(DEPDIR)/libcares_la-ares_process.Tpo $(DEPDIR)/libcares_la-ares_process.Plo +@AMDEP_TRUE@@am__fastdepCC_FALSE@ source='ares_process.c' object='libcares_la-ares_process.lo' libtool=yes @AMDEPBACKSLASH@ +@AMDEP_TRUE@@am__fastdepCC_FALSE@ DEPDIR=$(DEPDIR) $(CCDEPMODE) $(depcomp) @AMDEPBACKSLASH@ +@am__fastdepCC_FALSE@ $(LIBTOOL) --tag=CC $(AM_LIBTOOLFLAGS) $(LIBTOOLFLAGS) --mode=compile $(CC) $(DEFS) $(DEFAULT_INCLUDES) $(INCLUDES) $(libcares_la_CPPFLAGS) $(CPPFLAGS) $(libcares_la_CFLAGS) $(CFLAGS) -c -o libcares_la-ares_process.lo `test -f 'ares_process.c' || echo '$(srcdir)/'`ares_process.c + +libcares_la-ares_query.lo: ares_query.c +@am__fastdepCC_TRUE@ $(LIBTOOL) --tag=CC $(AM_LIBTOOLFLAGS) $(LIBTOOLFLAGS) --mode=compile $(CC) $(DEFS) $(DEFAULT_INCLUDES) $(INCLUDES) $(libcares_la_CPPFLAGS) $(CPPFLAGS) $(libcares_la_CFLAGS) $(CFLAGS) -MT libcares_la-ares_query.lo -MD -MP -MF $(DEPDIR)/libcares_la-ares_query.Tpo -c -o libcares_la-ares_query.lo `test -f 'ares_query.c' || echo '$(srcdir)/'`ares_query.c +@am__fastdepCC_TRUE@ $(am__mv) $(DEPDIR)/libcares_la-ares_query.Tpo $(DEPDIR)/libcares_la-ares_query.Plo +@AMDEP_TRUE@@am__fastdepCC_FALSE@ source='ares_query.c' object='libcares_la-ares_query.lo' libtool=yes @AMDEPBACKSLASH@ +@AMDEP_TRUE@@am__fastdepCC_FALSE@ DEPDIR=$(DEPDIR) $(CCDEPMODE) $(depcomp) @AMDEPBACKSLASH@ +@am__fastdepCC_FALSE@ $(LIBTOOL) --tag=CC $(AM_LIBTOOLFLAGS) $(LIBTOOLFLAGS) --mode=compile $(CC) $(DEFS) $(DEFAULT_INCLUDES) $(INCLUDES) $(libcares_la_CPPFLAGS) $(CPPFLAGS) $(libcares_la_CFLAGS) $(CFLAGS) -c -o libcares_la-ares_query.lo `test -f 'ares_query.c' || echo '$(srcdir)/'`ares_query.c + +libcares_la-ares_search.lo: ares_search.c +@am__fastdepCC_TRUE@ $(LIBTOOL) --tag=CC $(AM_LIBTOOLFLAGS) $(LIBTOOLFLAGS) --mode=compile $(CC) $(DEFS) $(DEFAULT_INCLUDES) $(INCLUDES) $(libcares_la_CPPFLAGS) $(CPPFLAGS) $(libcares_la_CFLAGS) $(CFLAGS) -MT libcares_la-ares_search.lo -MD -MP -MF $(DEPDIR)/libcares_la-ares_search.Tpo -c -o libcares_la-ares_search.lo `test -f 'ares_search.c' || echo '$(srcdir)/'`ares_search.c +@am__fastdepCC_TRUE@ $(am__mv) $(DEPDIR)/libcares_la-ares_search.Tpo $(DEPDIR)/libcares_la-ares_search.Plo +@AMDEP_TRUE@@am__fastdepCC_FALSE@ source='ares_search.c' object='libcares_la-ares_search.lo' libtool=yes @AMDEPBACKSLASH@ +@AMDEP_TRUE@@am__fastdepCC_FALSE@ DEPDIR=$(DEPDIR) $(CCDEPMODE) $(depcomp) @AMDEPBACKSLASH@ +@am__fastdepCC_FALSE@ $(LIBTOOL) --tag=CC $(AM_LIBTOOLFLAGS) $(LIBTOOLFLAGS) --mode=compile $(CC) $(DEFS) $(DEFAULT_INCLUDES) $(INCLUDES) $(libcares_la_CPPFLAGS) $(CPPFLAGS) $(libcares_la_CFLAGS) $(CFLAGS) -c -o libcares_la-ares_search.lo `test -f 'ares_search.c' || echo '$(srcdir)/'`ares_search.c + +libcares_la-ares_send.lo: ares_send.c +@am__fastdepCC_TRUE@ $(LIBTOOL) --tag=CC $(AM_LIBTOOLFLAGS) $(LIBTOOLFLAGS) --mode=compile $(CC) $(DEFS) $(DEFAULT_INCLUDES) $(INCLUDES) $(libcares_la_CPPFLAGS) $(CPPFLAGS) $(libcares_la_CFLAGS) $(CFLAGS) -MT libcares_la-ares_send.lo -MD -MP -MF $(DEPDIR)/libcares_la-ares_send.Tpo -c -o libcares_la-ares_send.lo `test -f 'ares_send.c' || echo '$(srcdir)/'`ares_send.c +@am__fastdepCC_TRUE@ $(am__mv) $(DEPDIR)/libcares_la-ares_send.Tpo $(DEPDIR)/libcares_la-ares_send.Plo +@AMDEP_TRUE@@am__fastdepCC_FALSE@ source='ares_send.c' object='libcares_la-ares_send.lo' libtool=yes @AMDEPBACKSLASH@ +@AMDEP_TRUE@@am__fastdepCC_FALSE@ DEPDIR=$(DEPDIR) $(CCDEPMODE) $(depcomp) @AMDEPBACKSLASH@ +@am__fastdepCC_FALSE@ $(LIBTOOL) --tag=CC $(AM_LIBTOOLFLAGS) $(LIBTOOLFLAGS) --mode=compile $(CC) $(DEFS) $(DEFAULT_INCLUDES) $(INCLUDES) $(libcares_la_CPPFLAGS) $(CPPFLAGS) $(libcares_la_CFLAGS) $(CFLAGS) -c -o libcares_la-ares_send.lo `test -f 'ares_send.c' || echo '$(srcdir)/'`ares_send.c + +libcares_la-ares_strcasecmp.lo: ares_strcasecmp.c +@am__fastdepCC_TRUE@ $(LIBTOOL) --tag=CC $(AM_LIBTOOLFLAGS) $(LIBTOOLFLAGS) --mode=compile $(CC) $(DEFS) $(DEFAULT_INCLUDES) $(INCLUDES) $(libcares_la_CPPFLAGS) $(CPPFLAGS) $(libcares_la_CFLAGS) $(CFLAGS) -MT libcares_la-ares_strcasecmp.lo -MD -MP -MF $(DEPDIR)/libcares_la-ares_strcasecmp.Tpo -c -o libcares_la-ares_strcasecmp.lo `test -f 'ares_strcasecmp.c' || echo '$(srcdir)/'`ares_strcasecmp.c +@am__fastdepCC_TRUE@ $(am__mv) $(DEPDIR)/libcares_la-ares_strcasecmp.Tpo $(DEPDIR)/libcares_la-ares_strcasecmp.Plo +@AMDEP_TRUE@@am__fastdepCC_FALSE@ source='ares_strcasecmp.c' object='libcares_la-ares_strcasecmp.lo' libtool=yes @AMDEPBACKSLASH@ +@AMDEP_TRUE@@am__fastdepCC_FALSE@ DEPDIR=$(DEPDIR) $(CCDEPMODE) $(depcomp) @AMDEPBACKSLASH@ +@am__fastdepCC_FALSE@ $(LIBTOOL) --tag=CC $(AM_LIBTOOLFLAGS) $(LIBTOOLFLAGS) --mode=compile $(CC) $(DEFS) $(DEFAULT_INCLUDES) $(INCLUDES) $(libcares_la_CPPFLAGS) $(CPPFLAGS) $(libcares_la_CFLAGS) $(CFLAGS) -c -o libcares_la-ares_strcasecmp.lo `test -f 'ares_strcasecmp.c' || echo '$(srcdir)/'`ares_strcasecmp.c + +libcares_la-ares_strdup.lo: ares_strdup.c +@am__fastdepCC_TRUE@ $(LIBTOOL) --tag=CC $(AM_LIBTOOLFLAGS) $(LIBTOOLFLAGS) --mode=compile $(CC) $(DEFS) $(DEFAULT_INCLUDES) $(INCLUDES) $(libcares_la_CPPFLAGS) $(CPPFLAGS) $(libcares_la_CFLAGS) $(CFLAGS) -MT libcares_la-ares_strdup.lo -MD -MP -MF $(DEPDIR)/libcares_la-ares_strdup.Tpo -c -o libcares_la-ares_strdup.lo `test -f 'ares_strdup.c' || echo '$(srcdir)/'`ares_strdup.c +@am__fastdepCC_TRUE@ $(am__mv) $(DEPDIR)/libcares_la-ares_strdup.Tpo $(DEPDIR)/libcares_la-ares_strdup.Plo +@AMDEP_TRUE@@am__fastdepCC_FALSE@ source='ares_strdup.c' object='libcares_la-ares_strdup.lo' libtool=yes @AMDEPBACKSLASH@ +@AMDEP_TRUE@@am__fastdepCC_FALSE@ DEPDIR=$(DEPDIR) $(CCDEPMODE) $(depcomp) @AMDEPBACKSLASH@ +@am__fastdepCC_FALSE@ $(LIBTOOL) --tag=CC $(AM_LIBTOOLFLAGS) $(LIBTOOLFLAGS) --mode=compile $(CC) $(DEFS) $(DEFAULT_INCLUDES) $(INCLUDES) $(libcares_la_CPPFLAGS) $(CPPFLAGS) $(libcares_la_CFLAGS) $(CFLAGS) -c -o libcares_la-ares_strdup.lo `test -f 'ares_strdup.c' || echo '$(srcdir)/'`ares_strdup.c + +libcares_la-ares_strerror.lo: ares_strerror.c +@am__fastdepCC_TRUE@ $(LIBTOOL) --tag=CC $(AM_LIBTOOLFLAGS) $(LIBTOOLFLAGS) --mode=compile $(CC) $(DEFS) $(DEFAULT_INCLUDES) $(INCLUDES) $(libcares_la_CPPFLAGS) $(CPPFLAGS) $(libcares_la_CFLAGS) $(CFLAGS) -MT libcares_la-ares_strerror.lo -MD -MP -MF $(DEPDIR)/libcares_la-ares_strerror.Tpo -c -o libcares_la-ares_strerror.lo `test -f 'ares_strerror.c' || echo '$(srcdir)/'`ares_strerror.c +@am__fastdepCC_TRUE@ $(am__mv) $(DEPDIR)/libcares_la-ares_strerror.Tpo $(DEPDIR)/libcares_la-ares_strerror.Plo +@AMDEP_TRUE@@am__fastdepCC_FALSE@ source='ares_strerror.c' object='libcares_la-ares_strerror.lo' libtool=yes @AMDEPBACKSLASH@ +@AMDEP_TRUE@@am__fastdepCC_FALSE@ DEPDIR=$(DEPDIR) $(CCDEPMODE) $(depcomp) @AMDEPBACKSLASH@ +@am__fastdepCC_FALSE@ $(LIBTOOL) --tag=CC $(AM_LIBTOOLFLAGS) $(LIBTOOLFLAGS) --mode=compile $(CC) $(DEFS) $(DEFAULT_INCLUDES) $(INCLUDES) $(libcares_la_CPPFLAGS) $(CPPFLAGS) $(libcares_la_CFLAGS) $(CFLAGS) -c -o libcares_la-ares_strerror.lo `test -f 'ares_strerror.c' || echo '$(srcdir)/'`ares_strerror.c + +libcares_la-ares_timeout.lo: ares_timeout.c +@am__fastdepCC_TRUE@ $(LIBTOOL) --tag=CC $(AM_LIBTOOLFLAGS) $(LIBTOOLFLAGS) --mode=compile $(CC) $(DEFS) $(DEFAULT_INCLUDES) $(INCLUDES) $(libcares_la_CPPFLAGS) $(CPPFLAGS) $(libcares_la_CFLAGS) $(CFLAGS) -MT libcares_la-ares_timeout.lo -MD -MP -MF $(DEPDIR)/libcares_la-ares_timeout.Tpo -c -o libcares_la-ares_timeout.lo `test -f 'ares_timeout.c' || echo '$(srcdir)/'`ares_timeout.c +@am__fastdepCC_TRUE@ $(am__mv) $(DEPDIR)/libcares_la-ares_timeout.Tpo $(DEPDIR)/libcares_la-ares_timeout.Plo +@AMDEP_TRUE@@am__fastdepCC_FALSE@ source='ares_timeout.c' object='libcares_la-ares_timeout.lo' libtool=yes @AMDEPBACKSLASH@ +@AMDEP_TRUE@@am__fastdepCC_FALSE@ DEPDIR=$(DEPDIR) $(CCDEPMODE) $(depcomp) @AMDEPBACKSLASH@ +@am__fastdepCC_FALSE@ $(LIBTOOL) --tag=CC $(AM_LIBTOOLFLAGS) $(LIBTOOLFLAGS) --mode=compile $(CC) $(DEFS) $(DEFAULT_INCLUDES) $(INCLUDES) $(libcares_la_CPPFLAGS) $(CPPFLAGS) $(libcares_la_CFLAGS) $(CFLAGS) -c -o libcares_la-ares_timeout.lo `test -f 'ares_timeout.c' || echo '$(srcdir)/'`ares_timeout.c + +libcares_la-ares_version.lo: ares_version.c +@am__fastdepCC_TRUE@ $(LIBTOOL) --tag=CC $(AM_LIBTOOLFLAGS) $(LIBTOOLFLAGS) --mode=compile $(CC) $(DEFS) $(DEFAULT_INCLUDES) $(INCLUDES) $(libcares_la_CPPFLAGS) $(CPPFLAGS) $(libcares_la_CFLAGS) $(CFLAGS) -MT libcares_la-ares_version.lo -MD -MP -MF $(DEPDIR)/libcares_la-ares_version.Tpo -c -o libcares_la-ares_version.lo `test -f 'ares_version.c' || echo '$(srcdir)/'`ares_version.c +@am__fastdepCC_TRUE@ $(am__mv) $(DEPDIR)/libcares_la-ares_version.Tpo $(DEPDIR)/libcares_la-ares_version.Plo +@AMDEP_TRUE@@am__fastdepCC_FALSE@ source='ares_version.c' object='libcares_la-ares_version.lo' libtool=yes @AMDEPBACKSLASH@ +@AMDEP_TRUE@@am__fastdepCC_FALSE@ DEPDIR=$(DEPDIR) $(CCDEPMODE) $(depcomp) @AMDEPBACKSLASH@ +@am__fastdepCC_FALSE@ $(LIBTOOL) --tag=CC $(AM_LIBTOOLFLAGS) $(LIBTOOLFLAGS) --mode=compile $(CC) $(DEFS) $(DEFAULT_INCLUDES) $(INCLUDES) $(libcares_la_CPPFLAGS) $(CPPFLAGS) $(libcares_la_CFLAGS) $(CFLAGS) -c -o libcares_la-ares_version.lo `test -f 'ares_version.c' || echo '$(srcdir)/'`ares_version.c + +libcares_la-ares_writev.lo: ares_writev.c +@am__fastdepCC_TRUE@ $(LIBTOOL) --tag=CC $(AM_LIBTOOLFLAGS) $(LIBTOOLFLAGS) --mode=compile $(CC) $(DEFS) $(DEFAULT_INCLUDES) $(INCLUDES) $(libcares_la_CPPFLAGS) $(CPPFLAGS) $(libcares_la_CFLAGS) $(CFLAGS) -MT libcares_la-ares_writev.lo -MD -MP -MF $(DEPDIR)/libcares_la-ares_writev.Tpo -c -o libcares_la-ares_writev.lo `test -f 'ares_writev.c' || echo '$(srcdir)/'`ares_writev.c +@am__fastdepCC_TRUE@ $(am__mv) $(DEPDIR)/libcares_la-ares_writev.Tpo $(DEPDIR)/libcares_la-ares_writev.Plo +@AMDEP_TRUE@@am__fastdepCC_FALSE@ source='ares_writev.c' object='libcares_la-ares_writev.lo' libtool=yes @AMDEPBACKSLASH@ +@AMDEP_TRUE@@am__fastdepCC_FALSE@ DEPDIR=$(DEPDIR) $(CCDEPMODE) $(depcomp) @AMDEPBACKSLASH@ +@am__fastdepCC_FALSE@ $(LIBTOOL) --tag=CC $(AM_LIBTOOLFLAGS) $(LIBTOOLFLAGS) --mode=compile $(CC) $(DEFS) $(DEFAULT_INCLUDES) $(INCLUDES) $(libcares_la_CPPFLAGS) $(CPPFLAGS) $(libcares_la_CFLAGS) $(CFLAGS) -c -o libcares_la-ares_writev.lo `test -f 'ares_writev.c' || echo '$(srcdir)/'`ares_writev.c + +libcares_la-bitncmp.lo: bitncmp.c +@am__fastdepCC_TRUE@ $(LIBTOOL) --tag=CC $(AM_LIBTOOLFLAGS) $(LIBTOOLFLAGS) --mode=compile $(CC) $(DEFS) $(DEFAULT_INCLUDES) $(INCLUDES) $(libcares_la_CPPFLAGS) $(CPPFLAGS) $(libcares_la_CFLAGS) $(CFLAGS) -MT libcares_la-bitncmp.lo -MD -MP -MF $(DEPDIR)/libcares_la-bitncmp.Tpo -c -o libcares_la-bitncmp.lo `test -f 'bitncmp.c' || echo '$(srcdir)/'`bitncmp.c +@am__fastdepCC_TRUE@ $(am__mv) $(DEPDIR)/libcares_la-bitncmp.Tpo $(DEPDIR)/libcares_la-bitncmp.Plo +@AMDEP_TRUE@@am__fastdepCC_FALSE@ source='bitncmp.c' object='libcares_la-bitncmp.lo' libtool=yes @AMDEPBACKSLASH@ +@AMDEP_TRUE@@am__fastdepCC_FALSE@ DEPDIR=$(DEPDIR) $(CCDEPMODE) $(depcomp) @AMDEPBACKSLASH@ +@am__fastdepCC_FALSE@ $(LIBTOOL) --tag=CC $(AM_LIBTOOLFLAGS) $(LIBTOOLFLAGS) --mode=compile $(CC) $(DEFS) $(DEFAULT_INCLUDES) $(INCLUDES) $(libcares_la_CPPFLAGS) $(CPPFLAGS) $(libcares_la_CFLAGS) $(CFLAGS) -c -o libcares_la-bitncmp.lo `test -f 'bitncmp.c' || echo '$(srcdir)/'`bitncmp.c + +libcares_la-inet_net_pton.lo: inet_net_pton.c +@am__fastdepCC_TRUE@ $(LIBTOOL) --tag=CC $(AM_LIBTOOLFLAGS) $(LIBTOOLFLAGS) --mode=compile $(CC) $(DEFS) $(DEFAULT_INCLUDES) $(INCLUDES) $(libcares_la_CPPFLAGS) $(CPPFLAGS) $(libcares_la_CFLAGS) $(CFLAGS) -MT libcares_la-inet_net_pton.lo -MD -MP -MF $(DEPDIR)/libcares_la-inet_net_pton.Tpo -c -o libcares_la-inet_net_pton.lo `test -f 'inet_net_pton.c' || echo '$(srcdir)/'`inet_net_pton.c +@am__fastdepCC_TRUE@ $(am__mv) $(DEPDIR)/libcares_la-inet_net_pton.Tpo $(DEPDIR)/libcares_la-inet_net_pton.Plo +@AMDEP_TRUE@@am__fastdepCC_FALSE@ source='inet_net_pton.c' object='libcares_la-inet_net_pton.lo' libtool=yes @AMDEPBACKSLASH@ +@AMDEP_TRUE@@am__fastdepCC_FALSE@ DEPDIR=$(DEPDIR) $(CCDEPMODE) $(depcomp) @AMDEPBACKSLASH@ +@am__fastdepCC_FALSE@ $(LIBTOOL) --tag=CC $(AM_LIBTOOLFLAGS) $(LIBTOOLFLAGS) --mode=compile $(CC) $(DEFS) $(DEFAULT_INCLUDES) $(INCLUDES) $(libcares_la_CPPFLAGS) $(CPPFLAGS) $(libcares_la_CFLAGS) $(CFLAGS) -c -o libcares_la-inet_net_pton.lo `test -f 'inet_net_pton.c' || echo '$(srcdir)/'`inet_net_pton.c + +libcares_la-inet_ntop.lo: inet_ntop.c +@am__fastdepCC_TRUE@ $(LIBTOOL) --tag=CC $(AM_LIBTOOLFLAGS) $(LIBTOOLFLAGS) --mode=compile $(CC) $(DEFS) $(DEFAULT_INCLUDES) $(INCLUDES) $(libcares_la_CPPFLAGS) $(CPPFLAGS) $(libcares_la_CFLAGS) $(CFLAGS) -MT libcares_la-inet_ntop.lo -MD -MP -MF $(DEPDIR)/libcares_la-inet_ntop.Tpo -c -o libcares_la-inet_ntop.lo `test -f 'inet_ntop.c' || echo '$(srcdir)/'`inet_ntop.c +@am__fastdepCC_TRUE@ $(am__mv) $(DEPDIR)/libcares_la-inet_ntop.Tpo $(DEPDIR)/libcares_la-inet_ntop.Plo +@AMDEP_TRUE@@am__fastdepCC_FALSE@ source='inet_ntop.c' object='libcares_la-inet_ntop.lo' libtool=yes @AMDEPBACKSLASH@ +@AMDEP_TRUE@@am__fastdepCC_FALSE@ DEPDIR=$(DEPDIR) $(CCDEPMODE) $(depcomp) @AMDEPBACKSLASH@ +@am__fastdepCC_FALSE@ $(LIBTOOL) --tag=CC $(AM_LIBTOOLFLAGS) $(LIBTOOLFLAGS) --mode=compile $(CC) $(DEFS) $(DEFAULT_INCLUDES) $(INCLUDES) $(libcares_la_CPPFLAGS) $(CPPFLAGS) $(libcares_la_CFLAGS) $(CFLAGS) -c -o libcares_la-inet_ntop.lo `test -f 'inet_ntop.c' || echo '$(srcdir)/'`inet_ntop.c + +libcares_la-windows_port.lo: windows_port.c +@am__fastdepCC_TRUE@ $(LIBTOOL) --tag=CC $(AM_LIBTOOLFLAGS) $(LIBTOOLFLAGS) --mode=compile $(CC) $(DEFS) $(DEFAULT_INCLUDES) $(INCLUDES) $(libcares_la_CPPFLAGS) $(CPPFLAGS) $(libcares_la_CFLAGS) $(CFLAGS) -MT libcares_la-windows_port.lo -MD -MP -MF $(DEPDIR)/libcares_la-windows_port.Tpo -c -o libcares_la-windows_port.lo `test -f 'windows_port.c' || echo '$(srcdir)/'`windows_port.c +@am__fastdepCC_TRUE@ $(am__mv) $(DEPDIR)/libcares_la-windows_port.Tpo $(DEPDIR)/libcares_la-windows_port.Plo +@AMDEP_TRUE@@am__fastdepCC_FALSE@ source='windows_port.c' object='libcares_la-windows_port.lo' libtool=yes @AMDEPBACKSLASH@ +@AMDEP_TRUE@@am__fastdepCC_FALSE@ DEPDIR=$(DEPDIR) $(CCDEPMODE) $(depcomp) @AMDEPBACKSLASH@ +@am__fastdepCC_FALSE@ $(LIBTOOL) --tag=CC $(AM_LIBTOOLFLAGS) $(LIBTOOLFLAGS) --mode=compile $(CC) $(DEFS) $(DEFAULT_INCLUDES) $(INCLUDES) $(libcares_la_CPPFLAGS) $(CPPFLAGS) $(libcares_la_CFLAGS) $(CFLAGS) -c -o libcares_la-windows_port.lo `test -f 'windows_port.c' || echo '$(srcdir)/'`windows_port.c + acountry-acountry.o: acountry.c -@am__fastdepCC_TRUE@ if $(CC) $(DEFS) $(DEFAULT_INCLUDES) $(INCLUDES) $(AM_CPPFLAGS) $(CPPFLAGS) $(acountry_CFLAGS) $(CFLAGS) -MT acountry-acountry.o -MD -MP -MF "$(DEPDIR)/acountry-acountry.Tpo" -c -o acountry-acountry.o `test -f 'acountry.c' || echo '$(srcdir)/'`acountry.c; \ -@am__fastdepCC_TRUE@ then mv -f "$(DEPDIR)/acountry-acountry.Tpo" "$(DEPDIR)/acountry-acountry.Po"; else rm -f "$(DEPDIR)/acountry-acountry.Tpo"; exit 1; fi +@am__fastdepCC_TRUE@ $(CC) $(DEFS) $(DEFAULT_INCLUDES) $(INCLUDES) $(acountry_CPPFLAGS) $(CPPFLAGS) $(acountry_CFLAGS) $(CFLAGS) -MT acountry-acountry.o -MD -MP -MF $(DEPDIR)/acountry-acountry.Tpo -c -o acountry-acountry.o `test -f 'acountry.c' || echo '$(srcdir)/'`acountry.c +@am__fastdepCC_TRUE@ $(am__mv) $(DEPDIR)/acountry-acountry.Tpo $(DEPDIR)/acountry-acountry.Po @AMDEP_TRUE@@am__fastdepCC_FALSE@ source='acountry.c' object='acountry-acountry.o' libtool=no @AMDEPBACKSLASH@ @AMDEP_TRUE@@am__fastdepCC_FALSE@ DEPDIR=$(DEPDIR) $(CCDEPMODE) $(depcomp) @AMDEPBACKSLASH@ -@am__fastdepCC_FALSE@ $(CC) $(DEFS) $(DEFAULT_INCLUDES) $(INCLUDES) $(AM_CPPFLAGS) $(CPPFLAGS) $(acountry_CFLAGS) $(CFLAGS) -c -o acountry-acountry.o `test -f 'acountry.c' || echo '$(srcdir)/'`acountry.c +@am__fastdepCC_FALSE@ $(CC) $(DEFS) $(DEFAULT_INCLUDES) $(INCLUDES) $(acountry_CPPFLAGS) $(CPPFLAGS) $(acountry_CFLAGS) $(CFLAGS) -c -o acountry-acountry.o `test -f 'acountry.c' || echo '$(srcdir)/'`acountry.c acountry-acountry.obj: acountry.c -@am__fastdepCC_TRUE@ if $(CC) $(DEFS) $(DEFAULT_INCLUDES) $(INCLUDES) $(AM_CPPFLAGS) $(CPPFLAGS) $(acountry_CFLAGS) $(CFLAGS) -MT acountry-acountry.obj -MD -MP -MF "$(DEPDIR)/acountry-acountry.Tpo" -c -o acountry-acountry.obj `if test -f 'acountry.c'; then $(CYGPATH_W) 'acountry.c'; else $(CYGPATH_W) '$(srcdir)/acountry.c'; fi`; \ -@am__fastdepCC_TRUE@ then mv -f "$(DEPDIR)/acountry-acountry.Tpo" "$(DEPDIR)/acountry-acountry.Po"; else rm -f "$(DEPDIR)/acountry-acountry.Tpo"; exit 1; fi +@am__fastdepCC_TRUE@ $(CC) $(DEFS) $(DEFAULT_INCLUDES) $(INCLUDES) $(acountry_CPPFLAGS) $(CPPFLAGS) $(acountry_CFLAGS) $(CFLAGS) -MT acountry-acountry.obj -MD -MP -MF $(DEPDIR)/acountry-acountry.Tpo -c -o acountry-acountry.obj `if test -f 'acountry.c'; then $(CYGPATH_W) 'acountry.c'; else $(CYGPATH_W) '$(srcdir)/acountry.c'; fi` +@am__fastdepCC_TRUE@ $(am__mv) $(DEPDIR)/acountry-acountry.Tpo $(DEPDIR)/acountry-acountry.Po @AMDEP_TRUE@@am__fastdepCC_FALSE@ source='acountry.c' object='acountry-acountry.obj' libtool=no @AMDEPBACKSLASH@ @AMDEP_TRUE@@am__fastdepCC_FALSE@ DEPDIR=$(DEPDIR) $(CCDEPMODE) $(depcomp) @AMDEPBACKSLASH@ -@am__fastdepCC_FALSE@ $(CC) $(DEFS) $(DEFAULT_INCLUDES) $(INCLUDES) $(AM_CPPFLAGS) $(CPPFLAGS) $(acountry_CFLAGS) $(CFLAGS) -c -o acountry-acountry.obj `if test -f 'acountry.c'; then $(CYGPATH_W) 'acountry.c'; else $(CYGPATH_W) '$(srcdir)/acountry.c'; fi` +@am__fastdepCC_FALSE@ $(CC) $(DEFS) $(DEFAULT_INCLUDES) $(INCLUDES) $(acountry_CPPFLAGS) $(CPPFLAGS) $(acountry_CFLAGS) $(CFLAGS) -c -o acountry-acountry.obj `if test -f 'acountry.c'; then $(CYGPATH_W) 'acountry.c'; else $(CYGPATH_W) '$(srcdir)/acountry.c'; fi` acountry-ares_getopt.o: ares_getopt.c -@am__fastdepCC_TRUE@ if $(CC) $(DEFS) $(DEFAULT_INCLUDES) $(INCLUDES) $(AM_CPPFLAGS) $(CPPFLAGS) $(acountry_CFLAGS) $(CFLAGS) -MT acountry-ares_getopt.o -MD -MP -MF "$(DEPDIR)/acountry-ares_getopt.Tpo" -c -o acountry-ares_getopt.o `test -f 'ares_getopt.c' || echo '$(srcdir)/'`ares_getopt.c; \ -@am__fastdepCC_TRUE@ then mv -f "$(DEPDIR)/acountry-ares_getopt.Tpo" "$(DEPDIR)/acountry-ares_getopt.Po"; else rm -f "$(DEPDIR)/acountry-ares_getopt.Tpo"; exit 1; fi +@am__fastdepCC_TRUE@ $(CC) $(DEFS) $(DEFAULT_INCLUDES) $(INCLUDES) $(acountry_CPPFLAGS) $(CPPFLAGS) $(acountry_CFLAGS) $(CFLAGS) -MT acountry-ares_getopt.o -MD -MP -MF $(DEPDIR)/acountry-ares_getopt.Tpo -c -o acountry-ares_getopt.o `test -f 'ares_getopt.c' || echo '$(srcdir)/'`ares_getopt.c +@am__fastdepCC_TRUE@ $(am__mv) $(DEPDIR)/acountry-ares_getopt.Tpo $(DEPDIR)/acountry-ares_getopt.Po @AMDEP_TRUE@@am__fastdepCC_FALSE@ source='ares_getopt.c' object='acountry-ares_getopt.o' libtool=no @AMDEPBACKSLASH@ @AMDEP_TRUE@@am__fastdepCC_FALSE@ DEPDIR=$(DEPDIR) $(CCDEPMODE) $(depcomp) @AMDEPBACKSLASH@ -@am__fastdepCC_FALSE@ $(CC) $(DEFS) $(DEFAULT_INCLUDES) $(INCLUDES) $(AM_CPPFLAGS) $(CPPFLAGS) $(acountry_CFLAGS) $(CFLAGS) -c -o acountry-ares_getopt.o `test -f 'ares_getopt.c' || echo '$(srcdir)/'`ares_getopt.c +@am__fastdepCC_FALSE@ $(CC) $(DEFS) $(DEFAULT_INCLUDES) $(INCLUDES) $(acountry_CPPFLAGS) $(CPPFLAGS) $(acountry_CFLAGS) $(CFLAGS) -c -o acountry-ares_getopt.o `test -f 'ares_getopt.c' || echo '$(srcdir)/'`ares_getopt.c acountry-ares_getopt.obj: ares_getopt.c -@am__fastdepCC_TRUE@ if $(CC) $(DEFS) $(DEFAULT_INCLUDES) $(INCLUDES) $(AM_CPPFLAGS) $(CPPFLAGS) $(acountry_CFLAGS) $(CFLAGS) -MT acountry-ares_getopt.obj -MD -MP -MF "$(DEPDIR)/acountry-ares_getopt.Tpo" -c -o acountry-ares_getopt.obj `if test -f 'ares_getopt.c'; then $(CYGPATH_W) 'ares_getopt.c'; else $(CYGPATH_W) '$(srcdir)/ares_getopt.c'; fi`; \ -@am__fastdepCC_TRUE@ then mv -f "$(DEPDIR)/acountry-ares_getopt.Tpo" "$(DEPDIR)/acountry-ares_getopt.Po"; else rm -f "$(DEPDIR)/acountry-ares_getopt.Tpo"; exit 1; fi +@am__fastdepCC_TRUE@ $(CC) $(DEFS) $(DEFAULT_INCLUDES) $(INCLUDES) $(acountry_CPPFLAGS) $(CPPFLAGS) $(acountry_CFLAGS) $(CFLAGS) -MT acountry-ares_getopt.obj -MD -MP -MF $(DEPDIR)/acountry-ares_getopt.Tpo -c -o acountry-ares_getopt.obj `if test -f 'ares_getopt.c'; then $(CYGPATH_W) 'ares_getopt.c'; else $(CYGPATH_W) '$(srcdir)/ares_getopt.c'; fi` +@am__fastdepCC_TRUE@ $(am__mv) $(DEPDIR)/acountry-ares_getopt.Tpo $(DEPDIR)/acountry-ares_getopt.Po @AMDEP_TRUE@@am__fastdepCC_FALSE@ source='ares_getopt.c' object='acountry-ares_getopt.obj' libtool=no @AMDEPBACKSLASH@ @AMDEP_TRUE@@am__fastdepCC_FALSE@ DEPDIR=$(DEPDIR) $(CCDEPMODE) $(depcomp) @AMDEPBACKSLASH@ -@am__fastdepCC_FALSE@ $(CC) $(DEFS) $(DEFAULT_INCLUDES) $(INCLUDES) $(AM_CPPFLAGS) $(CPPFLAGS) $(acountry_CFLAGS) $(CFLAGS) -c -o acountry-ares_getopt.obj `if test -f 'ares_getopt.c'; then $(CYGPATH_W) 'ares_getopt.c'; else $(CYGPATH_W) '$(srcdir)/ares_getopt.c'; fi` +@am__fastdepCC_FALSE@ $(CC) $(DEFS) $(DEFAULT_INCLUDES) $(INCLUDES) $(acountry_CPPFLAGS) $(CPPFLAGS) $(acountry_CFLAGS) $(CFLAGS) -c -o acountry-ares_getopt.obj `if test -f 'ares_getopt.c'; then $(CYGPATH_W) 'ares_getopt.c'; else $(CYGPATH_W) '$(srcdir)/ares_getopt.c'; fi` acountry-ares_nowarn.o: ares_nowarn.c -@am__fastdepCC_TRUE@ if $(CC) $(DEFS) $(DEFAULT_INCLUDES) $(INCLUDES) $(AM_CPPFLAGS) $(CPPFLAGS) $(acountry_CFLAGS) $(CFLAGS) -MT acountry-ares_nowarn.o -MD -MP -MF "$(DEPDIR)/acountry-ares_nowarn.Tpo" -c -o acountry-ares_nowarn.o `test -f 'ares_nowarn.c' || echo '$(srcdir)/'`ares_nowarn.c; \ -@am__fastdepCC_TRUE@ then mv -f "$(DEPDIR)/acountry-ares_nowarn.Tpo" "$(DEPDIR)/acountry-ares_nowarn.Po"; else rm -f "$(DEPDIR)/acountry-ares_nowarn.Tpo"; exit 1; fi +@am__fastdepCC_TRUE@ $(CC) $(DEFS) $(DEFAULT_INCLUDES) $(INCLUDES) $(acountry_CPPFLAGS) $(CPPFLAGS) $(acountry_CFLAGS) $(CFLAGS) -MT acountry-ares_nowarn.o -MD -MP -MF $(DEPDIR)/acountry-ares_nowarn.Tpo -c -o acountry-ares_nowarn.o `test -f 'ares_nowarn.c' || echo '$(srcdir)/'`ares_nowarn.c +@am__fastdepCC_TRUE@ $(am__mv) $(DEPDIR)/acountry-ares_nowarn.Tpo $(DEPDIR)/acountry-ares_nowarn.Po @AMDEP_TRUE@@am__fastdepCC_FALSE@ source='ares_nowarn.c' object='acountry-ares_nowarn.o' libtool=no @AMDEPBACKSLASH@ @AMDEP_TRUE@@am__fastdepCC_FALSE@ DEPDIR=$(DEPDIR) $(CCDEPMODE) $(depcomp) @AMDEPBACKSLASH@ -@am__fastdepCC_FALSE@ $(CC) $(DEFS) $(DEFAULT_INCLUDES) $(INCLUDES) $(AM_CPPFLAGS) $(CPPFLAGS) $(acountry_CFLAGS) $(CFLAGS) -c -o acountry-ares_nowarn.o `test -f 'ares_nowarn.c' || echo '$(srcdir)/'`ares_nowarn.c +@am__fastdepCC_FALSE@ $(CC) $(DEFS) $(DEFAULT_INCLUDES) $(INCLUDES) $(acountry_CPPFLAGS) $(CPPFLAGS) $(acountry_CFLAGS) $(CFLAGS) -c -o acountry-ares_nowarn.o `test -f 'ares_nowarn.c' || echo '$(srcdir)/'`ares_nowarn.c acountry-ares_nowarn.obj: ares_nowarn.c -@am__fastdepCC_TRUE@ if $(CC) $(DEFS) $(DEFAULT_INCLUDES) $(INCLUDES) $(AM_CPPFLAGS) $(CPPFLAGS) $(acountry_CFLAGS) $(CFLAGS) -MT acountry-ares_nowarn.obj -MD -MP -MF "$(DEPDIR)/acountry-ares_nowarn.Tpo" -c -o acountry-ares_nowarn.obj `if test -f 'ares_nowarn.c'; then $(CYGPATH_W) 'ares_nowarn.c'; else $(CYGPATH_W) '$(srcdir)/ares_nowarn.c'; fi`; \ -@am__fastdepCC_TRUE@ then mv -f "$(DEPDIR)/acountry-ares_nowarn.Tpo" "$(DEPDIR)/acountry-ares_nowarn.Po"; else rm -f "$(DEPDIR)/acountry-ares_nowarn.Tpo"; exit 1; fi +@am__fastdepCC_TRUE@ $(CC) $(DEFS) $(DEFAULT_INCLUDES) $(INCLUDES) $(acountry_CPPFLAGS) $(CPPFLAGS) $(acountry_CFLAGS) $(CFLAGS) -MT acountry-ares_nowarn.obj -MD -MP -MF $(DEPDIR)/acountry-ares_nowarn.Tpo -c -o acountry-ares_nowarn.obj `if test -f 'ares_nowarn.c'; then $(CYGPATH_W) 'ares_nowarn.c'; else $(CYGPATH_W) '$(srcdir)/ares_nowarn.c'; fi` +@am__fastdepCC_TRUE@ $(am__mv) $(DEPDIR)/acountry-ares_nowarn.Tpo $(DEPDIR)/acountry-ares_nowarn.Po @AMDEP_TRUE@@am__fastdepCC_FALSE@ source='ares_nowarn.c' object='acountry-ares_nowarn.obj' libtool=no @AMDEPBACKSLASH@ @AMDEP_TRUE@@am__fastdepCC_FALSE@ DEPDIR=$(DEPDIR) $(CCDEPMODE) $(depcomp) @AMDEPBACKSLASH@ -@am__fastdepCC_FALSE@ $(CC) $(DEFS) $(DEFAULT_INCLUDES) $(INCLUDES) $(AM_CPPFLAGS) $(CPPFLAGS) $(acountry_CFLAGS) $(CFLAGS) -c -o acountry-ares_nowarn.obj `if test -f 'ares_nowarn.c'; then $(CYGPATH_W) 'ares_nowarn.c'; else $(CYGPATH_W) '$(srcdir)/ares_nowarn.c'; fi` +@am__fastdepCC_FALSE@ $(CC) $(DEFS) $(DEFAULT_INCLUDES) $(INCLUDES) $(acountry_CPPFLAGS) $(CPPFLAGS) $(acountry_CFLAGS) $(CFLAGS) -c -o acountry-ares_nowarn.obj `if test -f 'ares_nowarn.c'; then $(CYGPATH_W) 'ares_nowarn.c'; else $(CYGPATH_W) '$(srcdir)/ares_nowarn.c'; fi` acountry-ares_strcasecmp.o: ares_strcasecmp.c -@am__fastdepCC_TRUE@ if $(CC) $(DEFS) $(DEFAULT_INCLUDES) $(INCLUDES) $(AM_CPPFLAGS) $(CPPFLAGS) $(acountry_CFLAGS) $(CFLAGS) -MT acountry-ares_strcasecmp.o -MD -MP -MF "$(DEPDIR)/acountry-ares_strcasecmp.Tpo" -c -o acountry-ares_strcasecmp.o `test -f 'ares_strcasecmp.c' || echo '$(srcdir)/'`ares_strcasecmp.c; \ -@am__fastdepCC_TRUE@ then mv -f "$(DEPDIR)/acountry-ares_strcasecmp.Tpo" "$(DEPDIR)/acountry-ares_strcasecmp.Po"; else rm -f "$(DEPDIR)/acountry-ares_strcasecmp.Tpo"; exit 1; fi +@am__fastdepCC_TRUE@ $(CC) $(DEFS) $(DEFAULT_INCLUDES) $(INCLUDES) $(acountry_CPPFLAGS) $(CPPFLAGS) $(acountry_CFLAGS) $(CFLAGS) -MT acountry-ares_strcasecmp.o -MD -MP -MF $(DEPDIR)/acountry-ares_strcasecmp.Tpo -c -o acountry-ares_strcasecmp.o `test -f 'ares_strcasecmp.c' || echo '$(srcdir)/'`ares_strcasecmp.c +@am__fastdepCC_TRUE@ $(am__mv) $(DEPDIR)/acountry-ares_strcasecmp.Tpo $(DEPDIR)/acountry-ares_strcasecmp.Po @AMDEP_TRUE@@am__fastdepCC_FALSE@ source='ares_strcasecmp.c' object='acountry-ares_strcasecmp.o' libtool=no @AMDEPBACKSLASH@ @AMDEP_TRUE@@am__fastdepCC_FALSE@ DEPDIR=$(DEPDIR) $(CCDEPMODE) $(depcomp) @AMDEPBACKSLASH@ -@am__fastdepCC_FALSE@ $(CC) $(DEFS) $(DEFAULT_INCLUDES) $(INCLUDES) $(AM_CPPFLAGS) $(CPPFLAGS) $(acountry_CFLAGS) $(CFLAGS) -c -o acountry-ares_strcasecmp.o `test -f 'ares_strcasecmp.c' || echo '$(srcdir)/'`ares_strcasecmp.c +@am__fastdepCC_FALSE@ $(CC) $(DEFS) $(DEFAULT_INCLUDES) $(INCLUDES) $(acountry_CPPFLAGS) $(CPPFLAGS) $(acountry_CFLAGS) $(CFLAGS) -c -o acountry-ares_strcasecmp.o `test -f 'ares_strcasecmp.c' || echo '$(srcdir)/'`ares_strcasecmp.c acountry-ares_strcasecmp.obj: ares_strcasecmp.c -@am__fastdepCC_TRUE@ if $(CC) $(DEFS) $(DEFAULT_INCLUDES) $(INCLUDES) $(AM_CPPFLAGS) $(CPPFLAGS) $(acountry_CFLAGS) $(CFLAGS) -MT acountry-ares_strcasecmp.obj -MD -MP -MF "$(DEPDIR)/acountry-ares_strcasecmp.Tpo" -c -o acountry-ares_strcasecmp.obj `if test -f 'ares_strcasecmp.c'; then $(CYGPATH_W) 'ares_strcasecmp.c'; else $(CYGPATH_W) '$(srcdir)/ares_strcasecmp.c'; fi`; \ -@am__fastdepCC_TRUE@ then mv -f "$(DEPDIR)/acountry-ares_strcasecmp.Tpo" "$(DEPDIR)/acountry-ares_strcasecmp.Po"; else rm -f "$(DEPDIR)/acountry-ares_strcasecmp.Tpo"; exit 1; fi +@am__fastdepCC_TRUE@ $(CC) $(DEFS) $(DEFAULT_INCLUDES) $(INCLUDES) $(acountry_CPPFLAGS) $(CPPFLAGS) $(acountry_CFLAGS) $(CFLAGS) -MT acountry-ares_strcasecmp.obj -MD -MP -MF $(DEPDIR)/acountry-ares_strcasecmp.Tpo -c -o acountry-ares_strcasecmp.obj `if test -f 'ares_strcasecmp.c'; then $(CYGPATH_W) 'ares_strcasecmp.c'; else $(CYGPATH_W) '$(srcdir)/ares_strcasecmp.c'; fi` +@am__fastdepCC_TRUE@ $(am__mv) $(DEPDIR)/acountry-ares_strcasecmp.Tpo $(DEPDIR)/acountry-ares_strcasecmp.Po @AMDEP_TRUE@@am__fastdepCC_FALSE@ source='ares_strcasecmp.c' object='acountry-ares_strcasecmp.obj' libtool=no @AMDEPBACKSLASH@ @AMDEP_TRUE@@am__fastdepCC_FALSE@ DEPDIR=$(DEPDIR) $(CCDEPMODE) $(depcomp) @AMDEPBACKSLASH@ -@am__fastdepCC_FALSE@ $(CC) $(DEFS) $(DEFAULT_INCLUDES) $(INCLUDES) $(AM_CPPFLAGS) $(CPPFLAGS) $(acountry_CFLAGS) $(CFLAGS) -c -o acountry-ares_strcasecmp.obj `if test -f 'ares_strcasecmp.c'; then $(CYGPATH_W) 'ares_strcasecmp.c'; else $(CYGPATH_W) '$(srcdir)/ares_strcasecmp.c'; fi` - -acountry-inet_net_pton.o: inet_net_pton.c -@am__fastdepCC_TRUE@ if $(CC) $(DEFS) $(DEFAULT_INCLUDES) $(INCLUDES) $(AM_CPPFLAGS) $(CPPFLAGS) $(acountry_CFLAGS) $(CFLAGS) -MT acountry-inet_net_pton.o -MD -MP -MF "$(DEPDIR)/acountry-inet_net_pton.Tpo" -c -o acountry-inet_net_pton.o `test -f 'inet_net_pton.c' || echo '$(srcdir)/'`inet_net_pton.c; \ -@am__fastdepCC_TRUE@ then mv -f "$(DEPDIR)/acountry-inet_net_pton.Tpo" "$(DEPDIR)/acountry-inet_net_pton.Po"; else rm -f "$(DEPDIR)/acountry-inet_net_pton.Tpo"; exit 1; fi -@AMDEP_TRUE@@am__fastdepCC_FALSE@ source='inet_net_pton.c' object='acountry-inet_net_pton.o' libtool=no @AMDEPBACKSLASH@ -@AMDEP_TRUE@@am__fastdepCC_FALSE@ DEPDIR=$(DEPDIR) $(CCDEPMODE) $(depcomp) @AMDEPBACKSLASH@ -@am__fastdepCC_FALSE@ $(CC) $(DEFS) $(DEFAULT_INCLUDES) $(INCLUDES) $(AM_CPPFLAGS) $(CPPFLAGS) $(acountry_CFLAGS) $(CFLAGS) -c -o acountry-inet_net_pton.o `test -f 'inet_net_pton.c' || echo '$(srcdir)/'`inet_net_pton.c - -acountry-inet_net_pton.obj: inet_net_pton.c -@am__fastdepCC_TRUE@ if $(CC) $(DEFS) $(DEFAULT_INCLUDES) $(INCLUDES) $(AM_CPPFLAGS) $(CPPFLAGS) $(acountry_CFLAGS) $(CFLAGS) -MT acountry-inet_net_pton.obj -MD -MP -MF "$(DEPDIR)/acountry-inet_net_pton.Tpo" -c -o acountry-inet_net_pton.obj `if test -f 'inet_net_pton.c'; then $(CYGPATH_W) 'inet_net_pton.c'; else $(CYGPATH_W) '$(srcdir)/inet_net_pton.c'; fi`; \ -@am__fastdepCC_TRUE@ then mv -f "$(DEPDIR)/acountry-inet_net_pton.Tpo" "$(DEPDIR)/acountry-inet_net_pton.Po"; else rm -f "$(DEPDIR)/acountry-inet_net_pton.Tpo"; exit 1; fi -@AMDEP_TRUE@@am__fastdepCC_FALSE@ source='inet_net_pton.c' object='acountry-inet_net_pton.obj' libtool=no @AMDEPBACKSLASH@ -@AMDEP_TRUE@@am__fastdepCC_FALSE@ DEPDIR=$(DEPDIR) $(CCDEPMODE) $(depcomp) @AMDEPBACKSLASH@ -@am__fastdepCC_FALSE@ $(CC) $(DEFS) $(DEFAULT_INCLUDES) $(INCLUDES) $(AM_CPPFLAGS) $(CPPFLAGS) $(acountry_CFLAGS) $(CFLAGS) -c -o acountry-inet_net_pton.obj `if test -f 'inet_net_pton.c'; then $(CYGPATH_W) 'inet_net_pton.c'; else $(CYGPATH_W) '$(srcdir)/inet_net_pton.c'; fi` - -acountry-inet_ntop.o: inet_ntop.c -@am__fastdepCC_TRUE@ if $(CC) $(DEFS) $(DEFAULT_INCLUDES) $(INCLUDES) $(AM_CPPFLAGS) $(CPPFLAGS) $(acountry_CFLAGS) $(CFLAGS) -MT acountry-inet_ntop.o -MD -MP -MF "$(DEPDIR)/acountry-inet_ntop.Tpo" -c -o acountry-inet_ntop.o `test -f 'inet_ntop.c' || echo '$(srcdir)/'`inet_ntop.c; \ -@am__fastdepCC_TRUE@ then mv -f "$(DEPDIR)/acountry-inet_ntop.Tpo" "$(DEPDIR)/acountry-inet_ntop.Po"; else rm -f "$(DEPDIR)/acountry-inet_ntop.Tpo"; exit 1; fi -@AMDEP_TRUE@@am__fastdepCC_FALSE@ source='inet_ntop.c' object='acountry-inet_ntop.o' libtool=no @AMDEPBACKSLASH@ -@AMDEP_TRUE@@am__fastdepCC_FALSE@ DEPDIR=$(DEPDIR) $(CCDEPMODE) $(depcomp) @AMDEPBACKSLASH@ -@am__fastdepCC_FALSE@ $(CC) $(DEFS) $(DEFAULT_INCLUDES) $(INCLUDES) $(AM_CPPFLAGS) $(CPPFLAGS) $(acountry_CFLAGS) $(CFLAGS) -c -o acountry-inet_ntop.o `test -f 'inet_ntop.c' || echo '$(srcdir)/'`inet_ntop.c - -acountry-inet_ntop.obj: inet_ntop.c -@am__fastdepCC_TRUE@ if $(CC) $(DEFS) $(DEFAULT_INCLUDES) $(INCLUDES) $(AM_CPPFLAGS) $(CPPFLAGS) $(acountry_CFLAGS) $(CFLAGS) -MT acountry-inet_ntop.obj -MD -MP -MF "$(DEPDIR)/acountry-inet_ntop.Tpo" -c -o acountry-inet_ntop.obj `if test -f 'inet_ntop.c'; then $(CYGPATH_W) 'inet_ntop.c'; else $(CYGPATH_W) '$(srcdir)/inet_ntop.c'; fi`; \ -@am__fastdepCC_TRUE@ then mv -f "$(DEPDIR)/acountry-inet_ntop.Tpo" "$(DEPDIR)/acountry-inet_ntop.Po"; else rm -f "$(DEPDIR)/acountry-inet_ntop.Tpo"; exit 1; fi -@AMDEP_TRUE@@am__fastdepCC_FALSE@ source='inet_ntop.c' object='acountry-inet_ntop.obj' libtool=no @AMDEPBACKSLASH@ -@AMDEP_TRUE@@am__fastdepCC_FALSE@ DEPDIR=$(DEPDIR) $(CCDEPMODE) $(depcomp) @AMDEPBACKSLASH@ -@am__fastdepCC_FALSE@ $(CC) $(DEFS) $(DEFAULT_INCLUDES) $(INCLUDES) $(AM_CPPFLAGS) $(CPPFLAGS) $(acountry_CFLAGS) $(CFLAGS) -c -o acountry-inet_ntop.obj `if test -f 'inet_ntop.c'; then $(CYGPATH_W) 'inet_ntop.c'; else $(CYGPATH_W) '$(srcdir)/inet_ntop.c'; fi` +@am__fastdepCC_FALSE@ $(CC) $(DEFS) $(DEFAULT_INCLUDES) $(INCLUDES) $(acountry_CPPFLAGS) $(CPPFLAGS) $(acountry_CFLAGS) $(CFLAGS) -c -o acountry-ares_strcasecmp.obj `if test -f 'ares_strcasecmp.c'; then $(CYGPATH_W) 'ares_strcasecmp.c'; else $(CYGPATH_W) '$(srcdir)/ares_strcasecmp.c'; fi` adig-adig.o: adig.c -@am__fastdepCC_TRUE@ if $(CC) $(DEFS) $(DEFAULT_INCLUDES) $(INCLUDES) $(AM_CPPFLAGS) $(CPPFLAGS) $(adig_CFLAGS) $(CFLAGS) -MT adig-adig.o -MD -MP -MF "$(DEPDIR)/adig-adig.Tpo" -c -o adig-adig.o `test -f 'adig.c' || echo '$(srcdir)/'`adig.c; \ -@am__fastdepCC_TRUE@ then mv -f "$(DEPDIR)/adig-adig.Tpo" "$(DEPDIR)/adig-adig.Po"; else rm -f "$(DEPDIR)/adig-adig.Tpo"; exit 1; fi +@am__fastdepCC_TRUE@ $(CC) $(DEFS) $(DEFAULT_INCLUDES) $(INCLUDES) $(adig_CPPFLAGS) $(CPPFLAGS) $(adig_CFLAGS) $(CFLAGS) -MT adig-adig.o -MD -MP -MF $(DEPDIR)/adig-adig.Tpo -c -o adig-adig.o `test -f 'adig.c' || echo '$(srcdir)/'`adig.c +@am__fastdepCC_TRUE@ $(am__mv) $(DEPDIR)/adig-adig.Tpo $(DEPDIR)/adig-adig.Po @AMDEP_TRUE@@am__fastdepCC_FALSE@ source='adig.c' object='adig-adig.o' libtool=no @AMDEPBACKSLASH@ @AMDEP_TRUE@@am__fastdepCC_FALSE@ DEPDIR=$(DEPDIR) $(CCDEPMODE) $(depcomp) @AMDEPBACKSLASH@ -@am__fastdepCC_FALSE@ $(CC) $(DEFS) $(DEFAULT_INCLUDES) $(INCLUDES) $(AM_CPPFLAGS) $(CPPFLAGS) $(adig_CFLAGS) $(CFLAGS) -c -o adig-adig.o `test -f 'adig.c' || echo '$(srcdir)/'`adig.c +@am__fastdepCC_FALSE@ $(CC) $(DEFS) $(DEFAULT_INCLUDES) $(INCLUDES) $(adig_CPPFLAGS) $(CPPFLAGS) $(adig_CFLAGS) $(CFLAGS) -c -o adig-adig.o `test -f 'adig.c' || echo '$(srcdir)/'`adig.c adig-adig.obj: adig.c -@am__fastdepCC_TRUE@ if $(CC) $(DEFS) $(DEFAULT_INCLUDES) $(INCLUDES) $(AM_CPPFLAGS) $(CPPFLAGS) $(adig_CFLAGS) $(CFLAGS) -MT adig-adig.obj -MD -MP -MF "$(DEPDIR)/adig-adig.Tpo" -c -o adig-adig.obj `if test -f 'adig.c'; then $(CYGPATH_W) 'adig.c'; else $(CYGPATH_W) '$(srcdir)/adig.c'; fi`; \ -@am__fastdepCC_TRUE@ then mv -f "$(DEPDIR)/adig-adig.Tpo" "$(DEPDIR)/adig-adig.Po"; else rm -f "$(DEPDIR)/adig-adig.Tpo"; exit 1; fi +@am__fastdepCC_TRUE@ $(CC) $(DEFS) $(DEFAULT_INCLUDES) $(INCLUDES) $(adig_CPPFLAGS) $(CPPFLAGS) $(adig_CFLAGS) $(CFLAGS) -MT adig-adig.obj -MD -MP -MF $(DEPDIR)/adig-adig.Tpo -c -o adig-adig.obj `if test -f 'adig.c'; then $(CYGPATH_W) 'adig.c'; else $(CYGPATH_W) '$(srcdir)/adig.c'; fi` +@am__fastdepCC_TRUE@ $(am__mv) $(DEPDIR)/adig-adig.Tpo $(DEPDIR)/adig-adig.Po @AMDEP_TRUE@@am__fastdepCC_FALSE@ source='adig.c' object='adig-adig.obj' libtool=no @AMDEPBACKSLASH@ @AMDEP_TRUE@@am__fastdepCC_FALSE@ DEPDIR=$(DEPDIR) $(CCDEPMODE) $(depcomp) @AMDEPBACKSLASH@ -@am__fastdepCC_FALSE@ $(CC) $(DEFS) $(DEFAULT_INCLUDES) $(INCLUDES) $(AM_CPPFLAGS) $(CPPFLAGS) $(adig_CFLAGS) $(CFLAGS) -c -o adig-adig.obj `if test -f 'adig.c'; then $(CYGPATH_W) 'adig.c'; else $(CYGPATH_W) '$(srcdir)/adig.c'; fi` +@am__fastdepCC_FALSE@ $(CC) $(DEFS) $(DEFAULT_INCLUDES) $(INCLUDES) $(adig_CPPFLAGS) $(CPPFLAGS) $(adig_CFLAGS) $(CFLAGS) -c -o adig-adig.obj `if test -f 'adig.c'; then $(CYGPATH_W) 'adig.c'; else $(CYGPATH_W) '$(srcdir)/adig.c'; fi` adig-ares_getopt.o: ares_getopt.c -@am__fastdepCC_TRUE@ if $(CC) $(DEFS) $(DEFAULT_INCLUDES) $(INCLUDES) $(AM_CPPFLAGS) $(CPPFLAGS) $(adig_CFLAGS) $(CFLAGS) -MT adig-ares_getopt.o -MD -MP -MF "$(DEPDIR)/adig-ares_getopt.Tpo" -c -o adig-ares_getopt.o `test -f 'ares_getopt.c' || echo '$(srcdir)/'`ares_getopt.c; \ -@am__fastdepCC_TRUE@ then mv -f "$(DEPDIR)/adig-ares_getopt.Tpo" "$(DEPDIR)/adig-ares_getopt.Po"; else rm -f "$(DEPDIR)/adig-ares_getopt.Tpo"; exit 1; fi +@am__fastdepCC_TRUE@ $(CC) $(DEFS) $(DEFAULT_INCLUDES) $(INCLUDES) $(adig_CPPFLAGS) $(CPPFLAGS) $(adig_CFLAGS) $(CFLAGS) -MT adig-ares_getopt.o -MD -MP -MF $(DEPDIR)/adig-ares_getopt.Tpo -c -o adig-ares_getopt.o `test -f 'ares_getopt.c' || echo '$(srcdir)/'`ares_getopt.c +@am__fastdepCC_TRUE@ $(am__mv) $(DEPDIR)/adig-ares_getopt.Tpo $(DEPDIR)/adig-ares_getopt.Po @AMDEP_TRUE@@am__fastdepCC_FALSE@ source='ares_getopt.c' object='adig-ares_getopt.o' libtool=no @AMDEPBACKSLASH@ @AMDEP_TRUE@@am__fastdepCC_FALSE@ DEPDIR=$(DEPDIR) $(CCDEPMODE) $(depcomp) @AMDEPBACKSLASH@ -@am__fastdepCC_FALSE@ $(CC) $(DEFS) $(DEFAULT_INCLUDES) $(INCLUDES) $(AM_CPPFLAGS) $(CPPFLAGS) $(adig_CFLAGS) $(CFLAGS) -c -o adig-ares_getopt.o `test -f 'ares_getopt.c' || echo '$(srcdir)/'`ares_getopt.c +@am__fastdepCC_FALSE@ $(CC) $(DEFS) $(DEFAULT_INCLUDES) $(INCLUDES) $(adig_CPPFLAGS) $(CPPFLAGS) $(adig_CFLAGS) $(CFLAGS) -c -o adig-ares_getopt.o `test -f 'ares_getopt.c' || echo '$(srcdir)/'`ares_getopt.c adig-ares_getopt.obj: ares_getopt.c -@am__fastdepCC_TRUE@ if $(CC) $(DEFS) $(DEFAULT_INCLUDES) $(INCLUDES) $(AM_CPPFLAGS) $(CPPFLAGS) $(adig_CFLAGS) $(CFLAGS) -MT adig-ares_getopt.obj -MD -MP -MF "$(DEPDIR)/adig-ares_getopt.Tpo" -c -o adig-ares_getopt.obj `if test -f 'ares_getopt.c'; then $(CYGPATH_W) 'ares_getopt.c'; else $(CYGPATH_W) '$(srcdir)/ares_getopt.c'; fi`; \ -@am__fastdepCC_TRUE@ then mv -f "$(DEPDIR)/adig-ares_getopt.Tpo" "$(DEPDIR)/adig-ares_getopt.Po"; else rm -f "$(DEPDIR)/adig-ares_getopt.Tpo"; exit 1; fi +@am__fastdepCC_TRUE@ $(CC) $(DEFS) $(DEFAULT_INCLUDES) $(INCLUDES) $(adig_CPPFLAGS) $(CPPFLAGS) $(adig_CFLAGS) $(CFLAGS) -MT adig-ares_getopt.obj -MD -MP -MF $(DEPDIR)/adig-ares_getopt.Tpo -c -o adig-ares_getopt.obj `if test -f 'ares_getopt.c'; then $(CYGPATH_W) 'ares_getopt.c'; else $(CYGPATH_W) '$(srcdir)/ares_getopt.c'; fi` +@am__fastdepCC_TRUE@ $(am__mv) $(DEPDIR)/adig-ares_getopt.Tpo $(DEPDIR)/adig-ares_getopt.Po @AMDEP_TRUE@@am__fastdepCC_FALSE@ source='ares_getopt.c' object='adig-ares_getopt.obj' libtool=no @AMDEPBACKSLASH@ @AMDEP_TRUE@@am__fastdepCC_FALSE@ DEPDIR=$(DEPDIR) $(CCDEPMODE) $(depcomp) @AMDEPBACKSLASH@ -@am__fastdepCC_FALSE@ $(CC) $(DEFS) $(DEFAULT_INCLUDES) $(INCLUDES) $(AM_CPPFLAGS) $(CPPFLAGS) $(adig_CFLAGS) $(CFLAGS) -c -o adig-ares_getopt.obj `if test -f 'ares_getopt.c'; then $(CYGPATH_W) 'ares_getopt.c'; else $(CYGPATH_W) '$(srcdir)/ares_getopt.c'; fi` +@am__fastdepCC_FALSE@ $(CC) $(DEFS) $(DEFAULT_INCLUDES) $(INCLUDES) $(adig_CPPFLAGS) $(CPPFLAGS) $(adig_CFLAGS) $(CFLAGS) -c -o adig-ares_getopt.obj `if test -f 'ares_getopt.c'; then $(CYGPATH_W) 'ares_getopt.c'; else $(CYGPATH_W) '$(srcdir)/ares_getopt.c'; fi` adig-ares_nowarn.o: ares_nowarn.c -@am__fastdepCC_TRUE@ if $(CC) $(DEFS) $(DEFAULT_INCLUDES) $(INCLUDES) $(AM_CPPFLAGS) $(CPPFLAGS) $(adig_CFLAGS) $(CFLAGS) -MT adig-ares_nowarn.o -MD -MP -MF "$(DEPDIR)/adig-ares_nowarn.Tpo" -c -o adig-ares_nowarn.o `test -f 'ares_nowarn.c' || echo '$(srcdir)/'`ares_nowarn.c; \ -@am__fastdepCC_TRUE@ then mv -f "$(DEPDIR)/adig-ares_nowarn.Tpo" "$(DEPDIR)/adig-ares_nowarn.Po"; else rm -f "$(DEPDIR)/adig-ares_nowarn.Tpo"; exit 1; fi +@am__fastdepCC_TRUE@ $(CC) $(DEFS) $(DEFAULT_INCLUDES) $(INCLUDES) $(adig_CPPFLAGS) $(CPPFLAGS) $(adig_CFLAGS) $(CFLAGS) -MT adig-ares_nowarn.o -MD -MP -MF $(DEPDIR)/adig-ares_nowarn.Tpo -c -o adig-ares_nowarn.o `test -f 'ares_nowarn.c' || echo '$(srcdir)/'`ares_nowarn.c +@am__fastdepCC_TRUE@ $(am__mv) $(DEPDIR)/adig-ares_nowarn.Tpo $(DEPDIR)/adig-ares_nowarn.Po @AMDEP_TRUE@@am__fastdepCC_FALSE@ source='ares_nowarn.c' object='adig-ares_nowarn.o' libtool=no @AMDEPBACKSLASH@ @AMDEP_TRUE@@am__fastdepCC_FALSE@ DEPDIR=$(DEPDIR) $(CCDEPMODE) $(depcomp) @AMDEPBACKSLASH@ -@am__fastdepCC_FALSE@ $(CC) $(DEFS) $(DEFAULT_INCLUDES) $(INCLUDES) $(AM_CPPFLAGS) $(CPPFLAGS) $(adig_CFLAGS) $(CFLAGS) -c -o adig-ares_nowarn.o `test -f 'ares_nowarn.c' || echo '$(srcdir)/'`ares_nowarn.c +@am__fastdepCC_FALSE@ $(CC) $(DEFS) $(DEFAULT_INCLUDES) $(INCLUDES) $(adig_CPPFLAGS) $(CPPFLAGS) $(adig_CFLAGS) $(CFLAGS) -c -o adig-ares_nowarn.o `test -f 'ares_nowarn.c' || echo '$(srcdir)/'`ares_nowarn.c adig-ares_nowarn.obj: ares_nowarn.c -@am__fastdepCC_TRUE@ if $(CC) $(DEFS) $(DEFAULT_INCLUDES) $(INCLUDES) $(AM_CPPFLAGS) $(CPPFLAGS) $(adig_CFLAGS) $(CFLAGS) -MT adig-ares_nowarn.obj -MD -MP -MF "$(DEPDIR)/adig-ares_nowarn.Tpo" -c -o adig-ares_nowarn.obj `if test -f 'ares_nowarn.c'; then $(CYGPATH_W) 'ares_nowarn.c'; else $(CYGPATH_W) '$(srcdir)/ares_nowarn.c'; fi`; \ -@am__fastdepCC_TRUE@ then mv -f "$(DEPDIR)/adig-ares_nowarn.Tpo" "$(DEPDIR)/adig-ares_nowarn.Po"; else rm -f "$(DEPDIR)/adig-ares_nowarn.Tpo"; exit 1; fi +@am__fastdepCC_TRUE@ $(CC) $(DEFS) $(DEFAULT_INCLUDES) $(INCLUDES) $(adig_CPPFLAGS) $(CPPFLAGS) $(adig_CFLAGS) $(CFLAGS) -MT adig-ares_nowarn.obj -MD -MP -MF $(DEPDIR)/adig-ares_nowarn.Tpo -c -o adig-ares_nowarn.obj `if test -f 'ares_nowarn.c'; then $(CYGPATH_W) 'ares_nowarn.c'; else $(CYGPATH_W) '$(srcdir)/ares_nowarn.c'; fi` +@am__fastdepCC_TRUE@ $(am__mv) $(DEPDIR)/adig-ares_nowarn.Tpo $(DEPDIR)/adig-ares_nowarn.Po @AMDEP_TRUE@@am__fastdepCC_FALSE@ source='ares_nowarn.c' object='adig-ares_nowarn.obj' libtool=no @AMDEPBACKSLASH@ @AMDEP_TRUE@@am__fastdepCC_FALSE@ DEPDIR=$(DEPDIR) $(CCDEPMODE) $(depcomp) @AMDEPBACKSLASH@ -@am__fastdepCC_FALSE@ $(CC) $(DEFS) $(DEFAULT_INCLUDES) $(INCLUDES) $(AM_CPPFLAGS) $(CPPFLAGS) $(adig_CFLAGS) $(CFLAGS) -c -o adig-ares_nowarn.obj `if test -f 'ares_nowarn.c'; then $(CYGPATH_W) 'ares_nowarn.c'; else $(CYGPATH_W) '$(srcdir)/ares_nowarn.c'; fi` +@am__fastdepCC_FALSE@ $(CC) $(DEFS) $(DEFAULT_INCLUDES) $(INCLUDES) $(adig_CPPFLAGS) $(CPPFLAGS) $(adig_CFLAGS) $(CFLAGS) -c -o adig-ares_nowarn.obj `if test -f 'ares_nowarn.c'; then $(CYGPATH_W) 'ares_nowarn.c'; else $(CYGPATH_W) '$(srcdir)/ares_nowarn.c'; fi` adig-ares_strcasecmp.o: ares_strcasecmp.c -@am__fastdepCC_TRUE@ if $(CC) $(DEFS) $(DEFAULT_INCLUDES) $(INCLUDES) $(AM_CPPFLAGS) $(CPPFLAGS) $(adig_CFLAGS) $(CFLAGS) -MT adig-ares_strcasecmp.o -MD -MP -MF "$(DEPDIR)/adig-ares_strcasecmp.Tpo" -c -o adig-ares_strcasecmp.o `test -f 'ares_strcasecmp.c' || echo '$(srcdir)/'`ares_strcasecmp.c; \ -@am__fastdepCC_TRUE@ then mv -f "$(DEPDIR)/adig-ares_strcasecmp.Tpo" "$(DEPDIR)/adig-ares_strcasecmp.Po"; else rm -f "$(DEPDIR)/adig-ares_strcasecmp.Tpo"; exit 1; fi +@am__fastdepCC_TRUE@ $(CC) $(DEFS) $(DEFAULT_INCLUDES) $(INCLUDES) $(adig_CPPFLAGS) $(CPPFLAGS) $(adig_CFLAGS) $(CFLAGS) -MT adig-ares_strcasecmp.o -MD -MP -MF $(DEPDIR)/adig-ares_strcasecmp.Tpo -c -o adig-ares_strcasecmp.o `test -f 'ares_strcasecmp.c' || echo '$(srcdir)/'`ares_strcasecmp.c +@am__fastdepCC_TRUE@ $(am__mv) $(DEPDIR)/adig-ares_strcasecmp.Tpo $(DEPDIR)/adig-ares_strcasecmp.Po @AMDEP_TRUE@@am__fastdepCC_FALSE@ source='ares_strcasecmp.c' object='adig-ares_strcasecmp.o' libtool=no @AMDEPBACKSLASH@ @AMDEP_TRUE@@am__fastdepCC_FALSE@ DEPDIR=$(DEPDIR) $(CCDEPMODE) $(depcomp) @AMDEPBACKSLASH@ -@am__fastdepCC_FALSE@ $(CC) $(DEFS) $(DEFAULT_INCLUDES) $(INCLUDES) $(AM_CPPFLAGS) $(CPPFLAGS) $(adig_CFLAGS) $(CFLAGS) -c -o adig-ares_strcasecmp.o `test -f 'ares_strcasecmp.c' || echo '$(srcdir)/'`ares_strcasecmp.c +@am__fastdepCC_FALSE@ $(CC) $(DEFS) $(DEFAULT_INCLUDES) $(INCLUDES) $(adig_CPPFLAGS) $(CPPFLAGS) $(adig_CFLAGS) $(CFLAGS) -c -o adig-ares_strcasecmp.o `test -f 'ares_strcasecmp.c' || echo '$(srcdir)/'`ares_strcasecmp.c adig-ares_strcasecmp.obj: ares_strcasecmp.c -@am__fastdepCC_TRUE@ if $(CC) $(DEFS) $(DEFAULT_INCLUDES) $(INCLUDES) $(AM_CPPFLAGS) $(CPPFLAGS) $(adig_CFLAGS) $(CFLAGS) -MT adig-ares_strcasecmp.obj -MD -MP -MF "$(DEPDIR)/adig-ares_strcasecmp.Tpo" -c -o adig-ares_strcasecmp.obj `if test -f 'ares_strcasecmp.c'; then $(CYGPATH_W) 'ares_strcasecmp.c'; else $(CYGPATH_W) '$(srcdir)/ares_strcasecmp.c'; fi`; \ -@am__fastdepCC_TRUE@ then mv -f "$(DEPDIR)/adig-ares_strcasecmp.Tpo" "$(DEPDIR)/adig-ares_strcasecmp.Po"; else rm -f "$(DEPDIR)/adig-ares_strcasecmp.Tpo"; exit 1; fi +@am__fastdepCC_TRUE@ $(CC) $(DEFS) $(DEFAULT_INCLUDES) $(INCLUDES) $(adig_CPPFLAGS) $(CPPFLAGS) $(adig_CFLAGS) $(CFLAGS) -MT adig-ares_strcasecmp.obj -MD -MP -MF $(DEPDIR)/adig-ares_strcasecmp.Tpo -c -o adig-ares_strcasecmp.obj `if test -f 'ares_strcasecmp.c'; then $(CYGPATH_W) 'ares_strcasecmp.c'; else $(CYGPATH_W) '$(srcdir)/ares_strcasecmp.c'; fi` +@am__fastdepCC_TRUE@ $(am__mv) $(DEPDIR)/adig-ares_strcasecmp.Tpo $(DEPDIR)/adig-ares_strcasecmp.Po @AMDEP_TRUE@@am__fastdepCC_FALSE@ source='ares_strcasecmp.c' object='adig-ares_strcasecmp.obj' libtool=no @AMDEPBACKSLASH@ @AMDEP_TRUE@@am__fastdepCC_FALSE@ DEPDIR=$(DEPDIR) $(CCDEPMODE) $(depcomp) @AMDEPBACKSLASH@ -@am__fastdepCC_FALSE@ $(CC) $(DEFS) $(DEFAULT_INCLUDES) $(INCLUDES) $(AM_CPPFLAGS) $(CPPFLAGS) $(adig_CFLAGS) $(CFLAGS) -c -o adig-ares_strcasecmp.obj `if test -f 'ares_strcasecmp.c'; then $(CYGPATH_W) 'ares_strcasecmp.c'; else $(CYGPATH_W) '$(srcdir)/ares_strcasecmp.c'; fi` - -adig-inet_net_pton.o: inet_net_pton.c -@am__fastdepCC_TRUE@ if $(CC) $(DEFS) $(DEFAULT_INCLUDES) $(INCLUDES) $(AM_CPPFLAGS) $(CPPFLAGS) $(adig_CFLAGS) $(CFLAGS) -MT adig-inet_net_pton.o -MD -MP -MF "$(DEPDIR)/adig-inet_net_pton.Tpo" -c -o adig-inet_net_pton.o `test -f 'inet_net_pton.c' || echo '$(srcdir)/'`inet_net_pton.c; \ -@am__fastdepCC_TRUE@ then mv -f "$(DEPDIR)/adig-inet_net_pton.Tpo" "$(DEPDIR)/adig-inet_net_pton.Po"; else rm -f "$(DEPDIR)/adig-inet_net_pton.Tpo"; exit 1; fi -@AMDEP_TRUE@@am__fastdepCC_FALSE@ source='inet_net_pton.c' object='adig-inet_net_pton.o' libtool=no @AMDEPBACKSLASH@ -@AMDEP_TRUE@@am__fastdepCC_FALSE@ DEPDIR=$(DEPDIR) $(CCDEPMODE) $(depcomp) @AMDEPBACKSLASH@ -@am__fastdepCC_FALSE@ $(CC) $(DEFS) $(DEFAULT_INCLUDES) $(INCLUDES) $(AM_CPPFLAGS) $(CPPFLAGS) $(adig_CFLAGS) $(CFLAGS) -c -o adig-inet_net_pton.o `test -f 'inet_net_pton.c' || echo '$(srcdir)/'`inet_net_pton.c - -adig-inet_net_pton.obj: inet_net_pton.c -@am__fastdepCC_TRUE@ if $(CC) $(DEFS) $(DEFAULT_INCLUDES) $(INCLUDES) $(AM_CPPFLAGS) $(CPPFLAGS) $(adig_CFLAGS) $(CFLAGS) -MT adig-inet_net_pton.obj -MD -MP -MF "$(DEPDIR)/adig-inet_net_pton.Tpo" -c -o adig-inet_net_pton.obj `if test -f 'inet_net_pton.c'; then $(CYGPATH_W) 'inet_net_pton.c'; else $(CYGPATH_W) '$(srcdir)/inet_net_pton.c'; fi`; \ -@am__fastdepCC_TRUE@ then mv -f "$(DEPDIR)/adig-inet_net_pton.Tpo" "$(DEPDIR)/adig-inet_net_pton.Po"; else rm -f "$(DEPDIR)/adig-inet_net_pton.Tpo"; exit 1; fi -@AMDEP_TRUE@@am__fastdepCC_FALSE@ source='inet_net_pton.c' object='adig-inet_net_pton.obj' libtool=no @AMDEPBACKSLASH@ -@AMDEP_TRUE@@am__fastdepCC_FALSE@ DEPDIR=$(DEPDIR) $(CCDEPMODE) $(depcomp) @AMDEPBACKSLASH@ -@am__fastdepCC_FALSE@ $(CC) $(DEFS) $(DEFAULT_INCLUDES) $(INCLUDES) $(AM_CPPFLAGS) $(CPPFLAGS) $(adig_CFLAGS) $(CFLAGS) -c -o adig-inet_net_pton.obj `if test -f 'inet_net_pton.c'; then $(CYGPATH_W) 'inet_net_pton.c'; else $(CYGPATH_W) '$(srcdir)/inet_net_pton.c'; fi` - -adig-inet_ntop.o: inet_ntop.c -@am__fastdepCC_TRUE@ if $(CC) $(DEFS) $(DEFAULT_INCLUDES) $(INCLUDES) $(AM_CPPFLAGS) $(CPPFLAGS) $(adig_CFLAGS) $(CFLAGS) -MT adig-inet_ntop.o -MD -MP -MF "$(DEPDIR)/adig-inet_ntop.Tpo" -c -o adig-inet_ntop.o `test -f 'inet_ntop.c' || echo '$(srcdir)/'`inet_ntop.c; \ -@am__fastdepCC_TRUE@ then mv -f "$(DEPDIR)/adig-inet_ntop.Tpo" "$(DEPDIR)/adig-inet_ntop.Po"; else rm -f "$(DEPDIR)/adig-inet_ntop.Tpo"; exit 1; fi -@AMDEP_TRUE@@am__fastdepCC_FALSE@ source='inet_ntop.c' object='adig-inet_ntop.o' libtool=no @AMDEPBACKSLASH@ -@AMDEP_TRUE@@am__fastdepCC_FALSE@ DEPDIR=$(DEPDIR) $(CCDEPMODE) $(depcomp) @AMDEPBACKSLASH@ -@am__fastdepCC_FALSE@ $(CC) $(DEFS) $(DEFAULT_INCLUDES) $(INCLUDES) $(AM_CPPFLAGS) $(CPPFLAGS) $(adig_CFLAGS) $(CFLAGS) -c -o adig-inet_ntop.o `test -f 'inet_ntop.c' || echo '$(srcdir)/'`inet_ntop.c - -adig-inet_ntop.obj: inet_ntop.c -@am__fastdepCC_TRUE@ if $(CC) $(DEFS) $(DEFAULT_INCLUDES) $(INCLUDES) $(AM_CPPFLAGS) $(CPPFLAGS) $(adig_CFLAGS) $(CFLAGS) -MT adig-inet_ntop.obj -MD -MP -MF "$(DEPDIR)/adig-inet_ntop.Tpo" -c -o adig-inet_ntop.obj `if test -f 'inet_ntop.c'; then $(CYGPATH_W) 'inet_ntop.c'; else $(CYGPATH_W) '$(srcdir)/inet_ntop.c'; fi`; \ -@am__fastdepCC_TRUE@ then mv -f "$(DEPDIR)/adig-inet_ntop.Tpo" "$(DEPDIR)/adig-inet_ntop.Po"; else rm -f "$(DEPDIR)/adig-inet_ntop.Tpo"; exit 1; fi -@AMDEP_TRUE@@am__fastdepCC_FALSE@ source='inet_ntop.c' object='adig-inet_ntop.obj' libtool=no @AMDEPBACKSLASH@ -@AMDEP_TRUE@@am__fastdepCC_FALSE@ DEPDIR=$(DEPDIR) $(CCDEPMODE) $(depcomp) @AMDEPBACKSLASH@ -@am__fastdepCC_FALSE@ $(CC) $(DEFS) $(DEFAULT_INCLUDES) $(INCLUDES) $(AM_CPPFLAGS) $(CPPFLAGS) $(adig_CFLAGS) $(CFLAGS) -c -o adig-inet_ntop.obj `if test -f 'inet_ntop.c'; then $(CYGPATH_W) 'inet_ntop.c'; else $(CYGPATH_W) '$(srcdir)/inet_ntop.c'; fi` +@am__fastdepCC_FALSE@ $(CC) $(DEFS) $(DEFAULT_INCLUDES) $(INCLUDES) $(adig_CPPFLAGS) $(CPPFLAGS) $(adig_CFLAGS) $(CFLAGS) -c -o adig-ares_strcasecmp.obj `if test -f 'ares_strcasecmp.c'; then $(CYGPATH_W) 'ares_strcasecmp.c'; else $(CYGPATH_W) '$(srcdir)/ares_strcasecmp.c'; fi` ahost-ahost.o: ahost.c -@am__fastdepCC_TRUE@ if $(CC) $(DEFS) $(DEFAULT_INCLUDES) $(INCLUDES) $(AM_CPPFLAGS) $(CPPFLAGS) $(ahost_CFLAGS) $(CFLAGS) -MT ahost-ahost.o -MD -MP -MF "$(DEPDIR)/ahost-ahost.Tpo" -c -o ahost-ahost.o `test -f 'ahost.c' || echo '$(srcdir)/'`ahost.c; \ -@am__fastdepCC_TRUE@ then mv -f "$(DEPDIR)/ahost-ahost.Tpo" "$(DEPDIR)/ahost-ahost.Po"; else rm -f "$(DEPDIR)/ahost-ahost.Tpo"; exit 1; fi +@am__fastdepCC_TRUE@ $(CC) $(DEFS) $(DEFAULT_INCLUDES) $(INCLUDES) $(ahost_CPPFLAGS) $(CPPFLAGS) $(ahost_CFLAGS) $(CFLAGS) -MT ahost-ahost.o -MD -MP -MF $(DEPDIR)/ahost-ahost.Tpo -c -o ahost-ahost.o `test -f 'ahost.c' || echo '$(srcdir)/'`ahost.c +@am__fastdepCC_TRUE@ $(am__mv) $(DEPDIR)/ahost-ahost.Tpo $(DEPDIR)/ahost-ahost.Po @AMDEP_TRUE@@am__fastdepCC_FALSE@ source='ahost.c' object='ahost-ahost.o' libtool=no @AMDEPBACKSLASH@ @AMDEP_TRUE@@am__fastdepCC_FALSE@ DEPDIR=$(DEPDIR) $(CCDEPMODE) $(depcomp) @AMDEPBACKSLASH@ -@am__fastdepCC_FALSE@ $(CC) $(DEFS) $(DEFAULT_INCLUDES) $(INCLUDES) $(AM_CPPFLAGS) $(CPPFLAGS) $(ahost_CFLAGS) $(CFLAGS) -c -o ahost-ahost.o `test -f 'ahost.c' || echo '$(srcdir)/'`ahost.c +@am__fastdepCC_FALSE@ $(CC) $(DEFS) $(DEFAULT_INCLUDES) $(INCLUDES) $(ahost_CPPFLAGS) $(CPPFLAGS) $(ahost_CFLAGS) $(CFLAGS) -c -o ahost-ahost.o `test -f 'ahost.c' || echo '$(srcdir)/'`ahost.c ahost-ahost.obj: ahost.c -@am__fastdepCC_TRUE@ if $(CC) $(DEFS) $(DEFAULT_INCLUDES) $(INCLUDES) $(AM_CPPFLAGS) $(CPPFLAGS) $(ahost_CFLAGS) $(CFLAGS) -MT ahost-ahost.obj -MD -MP -MF "$(DEPDIR)/ahost-ahost.Tpo" -c -o ahost-ahost.obj `if test -f 'ahost.c'; then $(CYGPATH_W) 'ahost.c'; else $(CYGPATH_W) '$(srcdir)/ahost.c'; fi`; \ -@am__fastdepCC_TRUE@ then mv -f "$(DEPDIR)/ahost-ahost.Tpo" "$(DEPDIR)/ahost-ahost.Po"; else rm -f "$(DEPDIR)/ahost-ahost.Tpo"; exit 1; fi +@am__fastdepCC_TRUE@ $(CC) $(DEFS) $(DEFAULT_INCLUDES) $(INCLUDES) $(ahost_CPPFLAGS) $(CPPFLAGS) $(ahost_CFLAGS) $(CFLAGS) -MT ahost-ahost.obj -MD -MP -MF $(DEPDIR)/ahost-ahost.Tpo -c -o ahost-ahost.obj `if test -f 'ahost.c'; then $(CYGPATH_W) 'ahost.c'; else $(CYGPATH_W) '$(srcdir)/ahost.c'; fi` +@am__fastdepCC_TRUE@ $(am__mv) $(DEPDIR)/ahost-ahost.Tpo $(DEPDIR)/ahost-ahost.Po @AMDEP_TRUE@@am__fastdepCC_FALSE@ source='ahost.c' object='ahost-ahost.obj' libtool=no @AMDEPBACKSLASH@ @AMDEP_TRUE@@am__fastdepCC_FALSE@ DEPDIR=$(DEPDIR) $(CCDEPMODE) $(depcomp) @AMDEPBACKSLASH@ -@am__fastdepCC_FALSE@ $(CC) $(DEFS) $(DEFAULT_INCLUDES) $(INCLUDES) $(AM_CPPFLAGS) $(CPPFLAGS) $(ahost_CFLAGS) $(CFLAGS) -c -o ahost-ahost.obj `if test -f 'ahost.c'; then $(CYGPATH_W) 'ahost.c'; else $(CYGPATH_W) '$(srcdir)/ahost.c'; fi` +@am__fastdepCC_FALSE@ $(CC) $(DEFS) $(DEFAULT_INCLUDES) $(INCLUDES) $(ahost_CPPFLAGS) $(CPPFLAGS) $(ahost_CFLAGS) $(CFLAGS) -c -o ahost-ahost.obj `if test -f 'ahost.c'; then $(CYGPATH_W) 'ahost.c'; else $(CYGPATH_W) '$(srcdir)/ahost.c'; fi` ahost-ares_getopt.o: ares_getopt.c -@am__fastdepCC_TRUE@ if $(CC) $(DEFS) $(DEFAULT_INCLUDES) $(INCLUDES) $(AM_CPPFLAGS) $(CPPFLAGS) $(ahost_CFLAGS) $(CFLAGS) -MT ahost-ares_getopt.o -MD -MP -MF "$(DEPDIR)/ahost-ares_getopt.Tpo" -c -o ahost-ares_getopt.o `test -f 'ares_getopt.c' || echo '$(srcdir)/'`ares_getopt.c; \ -@am__fastdepCC_TRUE@ then mv -f "$(DEPDIR)/ahost-ares_getopt.Tpo" "$(DEPDIR)/ahost-ares_getopt.Po"; else rm -f "$(DEPDIR)/ahost-ares_getopt.Tpo"; exit 1; fi +@am__fastdepCC_TRUE@ $(CC) $(DEFS) $(DEFAULT_INCLUDES) $(INCLUDES) $(ahost_CPPFLAGS) $(CPPFLAGS) $(ahost_CFLAGS) $(CFLAGS) -MT ahost-ares_getopt.o -MD -MP -MF $(DEPDIR)/ahost-ares_getopt.Tpo -c -o ahost-ares_getopt.o `test -f 'ares_getopt.c' || echo '$(srcdir)/'`ares_getopt.c +@am__fastdepCC_TRUE@ $(am__mv) $(DEPDIR)/ahost-ares_getopt.Tpo $(DEPDIR)/ahost-ares_getopt.Po @AMDEP_TRUE@@am__fastdepCC_FALSE@ source='ares_getopt.c' object='ahost-ares_getopt.o' libtool=no @AMDEPBACKSLASH@ @AMDEP_TRUE@@am__fastdepCC_FALSE@ DEPDIR=$(DEPDIR) $(CCDEPMODE) $(depcomp) @AMDEPBACKSLASH@ -@am__fastdepCC_FALSE@ $(CC) $(DEFS) $(DEFAULT_INCLUDES) $(INCLUDES) $(AM_CPPFLAGS) $(CPPFLAGS) $(ahost_CFLAGS) $(CFLAGS) -c -o ahost-ares_getopt.o `test -f 'ares_getopt.c' || echo '$(srcdir)/'`ares_getopt.c +@am__fastdepCC_FALSE@ $(CC) $(DEFS) $(DEFAULT_INCLUDES) $(INCLUDES) $(ahost_CPPFLAGS) $(CPPFLAGS) $(ahost_CFLAGS) $(CFLAGS) -c -o ahost-ares_getopt.o `test -f 'ares_getopt.c' || echo '$(srcdir)/'`ares_getopt.c ahost-ares_getopt.obj: ares_getopt.c -@am__fastdepCC_TRUE@ if $(CC) $(DEFS) $(DEFAULT_INCLUDES) $(INCLUDES) $(AM_CPPFLAGS) $(CPPFLAGS) $(ahost_CFLAGS) $(CFLAGS) -MT ahost-ares_getopt.obj -MD -MP -MF "$(DEPDIR)/ahost-ares_getopt.Tpo" -c -o ahost-ares_getopt.obj `if test -f 'ares_getopt.c'; then $(CYGPATH_W) 'ares_getopt.c'; else $(CYGPATH_W) '$(srcdir)/ares_getopt.c'; fi`; \ -@am__fastdepCC_TRUE@ then mv -f "$(DEPDIR)/ahost-ares_getopt.Tpo" "$(DEPDIR)/ahost-ares_getopt.Po"; else rm -f "$(DEPDIR)/ahost-ares_getopt.Tpo"; exit 1; fi +@am__fastdepCC_TRUE@ $(CC) $(DEFS) $(DEFAULT_INCLUDES) $(INCLUDES) $(ahost_CPPFLAGS) $(CPPFLAGS) $(ahost_CFLAGS) $(CFLAGS) -MT ahost-ares_getopt.obj -MD -MP -MF $(DEPDIR)/ahost-ares_getopt.Tpo -c -o ahost-ares_getopt.obj `if test -f 'ares_getopt.c'; then $(CYGPATH_W) 'ares_getopt.c'; else $(CYGPATH_W) '$(srcdir)/ares_getopt.c'; fi` +@am__fastdepCC_TRUE@ $(am__mv) $(DEPDIR)/ahost-ares_getopt.Tpo $(DEPDIR)/ahost-ares_getopt.Po @AMDEP_TRUE@@am__fastdepCC_FALSE@ source='ares_getopt.c' object='ahost-ares_getopt.obj' libtool=no @AMDEPBACKSLASH@ @AMDEP_TRUE@@am__fastdepCC_FALSE@ DEPDIR=$(DEPDIR) $(CCDEPMODE) $(depcomp) @AMDEPBACKSLASH@ -@am__fastdepCC_FALSE@ $(CC) $(DEFS) $(DEFAULT_INCLUDES) $(INCLUDES) $(AM_CPPFLAGS) $(CPPFLAGS) $(ahost_CFLAGS) $(CFLAGS) -c -o ahost-ares_getopt.obj `if test -f 'ares_getopt.c'; then $(CYGPATH_W) 'ares_getopt.c'; else $(CYGPATH_W) '$(srcdir)/ares_getopt.c'; fi` +@am__fastdepCC_FALSE@ $(CC) $(DEFS) $(DEFAULT_INCLUDES) $(INCLUDES) $(ahost_CPPFLAGS) $(CPPFLAGS) $(ahost_CFLAGS) $(CFLAGS) -c -o ahost-ares_getopt.obj `if test -f 'ares_getopt.c'; then $(CYGPATH_W) 'ares_getopt.c'; else $(CYGPATH_W) '$(srcdir)/ares_getopt.c'; fi` ahost-ares_nowarn.o: ares_nowarn.c -@am__fastdepCC_TRUE@ if $(CC) $(DEFS) $(DEFAULT_INCLUDES) $(INCLUDES) $(AM_CPPFLAGS) $(CPPFLAGS) $(ahost_CFLAGS) $(CFLAGS) -MT ahost-ares_nowarn.o -MD -MP -MF "$(DEPDIR)/ahost-ares_nowarn.Tpo" -c -o ahost-ares_nowarn.o `test -f 'ares_nowarn.c' || echo '$(srcdir)/'`ares_nowarn.c; \ -@am__fastdepCC_TRUE@ then mv -f "$(DEPDIR)/ahost-ares_nowarn.Tpo" "$(DEPDIR)/ahost-ares_nowarn.Po"; else rm -f "$(DEPDIR)/ahost-ares_nowarn.Tpo"; exit 1; fi +@am__fastdepCC_TRUE@ $(CC) $(DEFS) $(DEFAULT_INCLUDES) $(INCLUDES) $(ahost_CPPFLAGS) $(CPPFLAGS) $(ahost_CFLAGS) $(CFLAGS) -MT ahost-ares_nowarn.o -MD -MP -MF $(DEPDIR)/ahost-ares_nowarn.Tpo -c -o ahost-ares_nowarn.o `test -f 'ares_nowarn.c' || echo '$(srcdir)/'`ares_nowarn.c +@am__fastdepCC_TRUE@ $(am__mv) $(DEPDIR)/ahost-ares_nowarn.Tpo $(DEPDIR)/ahost-ares_nowarn.Po @AMDEP_TRUE@@am__fastdepCC_FALSE@ source='ares_nowarn.c' object='ahost-ares_nowarn.o' libtool=no @AMDEPBACKSLASH@ @AMDEP_TRUE@@am__fastdepCC_FALSE@ DEPDIR=$(DEPDIR) $(CCDEPMODE) $(depcomp) @AMDEPBACKSLASH@ -@am__fastdepCC_FALSE@ $(CC) $(DEFS) $(DEFAULT_INCLUDES) $(INCLUDES) $(AM_CPPFLAGS) $(CPPFLAGS) $(ahost_CFLAGS) $(CFLAGS) -c -o ahost-ares_nowarn.o `test -f 'ares_nowarn.c' || echo '$(srcdir)/'`ares_nowarn.c +@am__fastdepCC_FALSE@ $(CC) $(DEFS) $(DEFAULT_INCLUDES) $(INCLUDES) $(ahost_CPPFLAGS) $(CPPFLAGS) $(ahost_CFLAGS) $(CFLAGS) -c -o ahost-ares_nowarn.o `test -f 'ares_nowarn.c' || echo '$(srcdir)/'`ares_nowarn.c ahost-ares_nowarn.obj: ares_nowarn.c -@am__fastdepCC_TRUE@ if $(CC) $(DEFS) $(DEFAULT_INCLUDES) $(INCLUDES) $(AM_CPPFLAGS) $(CPPFLAGS) $(ahost_CFLAGS) $(CFLAGS) -MT ahost-ares_nowarn.obj -MD -MP -MF "$(DEPDIR)/ahost-ares_nowarn.Tpo" -c -o ahost-ares_nowarn.obj `if test -f 'ares_nowarn.c'; then $(CYGPATH_W) 'ares_nowarn.c'; else $(CYGPATH_W) '$(srcdir)/ares_nowarn.c'; fi`; \ -@am__fastdepCC_TRUE@ then mv -f "$(DEPDIR)/ahost-ares_nowarn.Tpo" "$(DEPDIR)/ahost-ares_nowarn.Po"; else rm -f "$(DEPDIR)/ahost-ares_nowarn.Tpo"; exit 1; fi +@am__fastdepCC_TRUE@ $(CC) $(DEFS) $(DEFAULT_INCLUDES) $(INCLUDES) $(ahost_CPPFLAGS) $(CPPFLAGS) $(ahost_CFLAGS) $(CFLAGS) -MT ahost-ares_nowarn.obj -MD -MP -MF $(DEPDIR)/ahost-ares_nowarn.Tpo -c -o ahost-ares_nowarn.obj `if test -f 'ares_nowarn.c'; then $(CYGPATH_W) 'ares_nowarn.c'; else $(CYGPATH_W) '$(srcdir)/ares_nowarn.c'; fi` +@am__fastdepCC_TRUE@ $(am__mv) $(DEPDIR)/ahost-ares_nowarn.Tpo $(DEPDIR)/ahost-ares_nowarn.Po @AMDEP_TRUE@@am__fastdepCC_FALSE@ source='ares_nowarn.c' object='ahost-ares_nowarn.obj' libtool=no @AMDEPBACKSLASH@ @AMDEP_TRUE@@am__fastdepCC_FALSE@ DEPDIR=$(DEPDIR) $(CCDEPMODE) $(depcomp) @AMDEPBACKSLASH@ -@am__fastdepCC_FALSE@ $(CC) $(DEFS) $(DEFAULT_INCLUDES) $(INCLUDES) $(AM_CPPFLAGS) $(CPPFLAGS) $(ahost_CFLAGS) $(CFLAGS) -c -o ahost-ares_nowarn.obj `if test -f 'ares_nowarn.c'; then $(CYGPATH_W) 'ares_nowarn.c'; else $(CYGPATH_W) '$(srcdir)/ares_nowarn.c'; fi` +@am__fastdepCC_FALSE@ $(CC) $(DEFS) $(DEFAULT_INCLUDES) $(INCLUDES) $(ahost_CPPFLAGS) $(CPPFLAGS) $(ahost_CFLAGS) $(CFLAGS) -c -o ahost-ares_nowarn.obj `if test -f 'ares_nowarn.c'; then $(CYGPATH_W) 'ares_nowarn.c'; else $(CYGPATH_W) '$(srcdir)/ares_nowarn.c'; fi` ahost-ares_strcasecmp.o: ares_strcasecmp.c -@am__fastdepCC_TRUE@ if $(CC) $(DEFS) $(DEFAULT_INCLUDES) $(INCLUDES) $(AM_CPPFLAGS) $(CPPFLAGS) $(ahost_CFLAGS) $(CFLAGS) -MT ahost-ares_strcasecmp.o -MD -MP -MF "$(DEPDIR)/ahost-ares_strcasecmp.Tpo" -c -o ahost-ares_strcasecmp.o `test -f 'ares_strcasecmp.c' || echo '$(srcdir)/'`ares_strcasecmp.c; \ -@am__fastdepCC_TRUE@ then mv -f "$(DEPDIR)/ahost-ares_strcasecmp.Tpo" "$(DEPDIR)/ahost-ares_strcasecmp.Po"; else rm -f "$(DEPDIR)/ahost-ares_strcasecmp.Tpo"; exit 1; fi +@am__fastdepCC_TRUE@ $(CC) $(DEFS) $(DEFAULT_INCLUDES) $(INCLUDES) $(ahost_CPPFLAGS) $(CPPFLAGS) $(ahost_CFLAGS) $(CFLAGS) -MT ahost-ares_strcasecmp.o -MD -MP -MF $(DEPDIR)/ahost-ares_strcasecmp.Tpo -c -o ahost-ares_strcasecmp.o `test -f 'ares_strcasecmp.c' || echo '$(srcdir)/'`ares_strcasecmp.c +@am__fastdepCC_TRUE@ $(am__mv) $(DEPDIR)/ahost-ares_strcasecmp.Tpo $(DEPDIR)/ahost-ares_strcasecmp.Po @AMDEP_TRUE@@am__fastdepCC_FALSE@ source='ares_strcasecmp.c' object='ahost-ares_strcasecmp.o' libtool=no @AMDEPBACKSLASH@ @AMDEP_TRUE@@am__fastdepCC_FALSE@ DEPDIR=$(DEPDIR) $(CCDEPMODE) $(depcomp) @AMDEPBACKSLASH@ -@am__fastdepCC_FALSE@ $(CC) $(DEFS) $(DEFAULT_INCLUDES) $(INCLUDES) $(AM_CPPFLAGS) $(CPPFLAGS) $(ahost_CFLAGS) $(CFLAGS) -c -o ahost-ares_strcasecmp.o `test -f 'ares_strcasecmp.c' || echo '$(srcdir)/'`ares_strcasecmp.c +@am__fastdepCC_FALSE@ $(CC) $(DEFS) $(DEFAULT_INCLUDES) $(INCLUDES) $(ahost_CPPFLAGS) $(CPPFLAGS) $(ahost_CFLAGS) $(CFLAGS) -c -o ahost-ares_strcasecmp.o `test -f 'ares_strcasecmp.c' || echo '$(srcdir)/'`ares_strcasecmp.c ahost-ares_strcasecmp.obj: ares_strcasecmp.c -@am__fastdepCC_TRUE@ if $(CC) $(DEFS) $(DEFAULT_INCLUDES) $(INCLUDES) $(AM_CPPFLAGS) $(CPPFLAGS) $(ahost_CFLAGS) $(CFLAGS) -MT ahost-ares_strcasecmp.obj -MD -MP -MF "$(DEPDIR)/ahost-ares_strcasecmp.Tpo" -c -o ahost-ares_strcasecmp.obj `if test -f 'ares_strcasecmp.c'; then $(CYGPATH_W) 'ares_strcasecmp.c'; else $(CYGPATH_W) '$(srcdir)/ares_strcasecmp.c'; fi`; \ -@am__fastdepCC_TRUE@ then mv -f "$(DEPDIR)/ahost-ares_strcasecmp.Tpo" "$(DEPDIR)/ahost-ares_strcasecmp.Po"; else rm -f "$(DEPDIR)/ahost-ares_strcasecmp.Tpo"; exit 1; fi +@am__fastdepCC_TRUE@ $(CC) $(DEFS) $(DEFAULT_INCLUDES) $(INCLUDES) $(ahost_CPPFLAGS) $(CPPFLAGS) $(ahost_CFLAGS) $(CFLAGS) -MT ahost-ares_strcasecmp.obj -MD -MP -MF $(DEPDIR)/ahost-ares_strcasecmp.Tpo -c -o ahost-ares_strcasecmp.obj `if test -f 'ares_strcasecmp.c'; then $(CYGPATH_W) 'ares_strcasecmp.c'; else $(CYGPATH_W) '$(srcdir)/ares_strcasecmp.c'; fi` +@am__fastdepCC_TRUE@ $(am__mv) $(DEPDIR)/ahost-ares_strcasecmp.Tpo $(DEPDIR)/ahost-ares_strcasecmp.Po @AMDEP_TRUE@@am__fastdepCC_FALSE@ source='ares_strcasecmp.c' object='ahost-ares_strcasecmp.obj' libtool=no @AMDEPBACKSLASH@ @AMDEP_TRUE@@am__fastdepCC_FALSE@ DEPDIR=$(DEPDIR) $(CCDEPMODE) $(depcomp) @AMDEPBACKSLASH@ -@am__fastdepCC_FALSE@ $(CC) $(DEFS) $(DEFAULT_INCLUDES) $(INCLUDES) $(AM_CPPFLAGS) $(CPPFLAGS) $(ahost_CFLAGS) $(CFLAGS) -c -o ahost-ares_strcasecmp.obj `if test -f 'ares_strcasecmp.c'; then $(CYGPATH_W) 'ares_strcasecmp.c'; else $(CYGPATH_W) '$(srcdir)/ares_strcasecmp.c'; fi` - -ahost-inet_net_pton.o: inet_net_pton.c -@am__fastdepCC_TRUE@ if $(CC) $(DEFS) $(DEFAULT_INCLUDES) $(INCLUDES) $(AM_CPPFLAGS) $(CPPFLAGS) $(ahost_CFLAGS) $(CFLAGS) -MT ahost-inet_net_pton.o -MD -MP -MF "$(DEPDIR)/ahost-inet_net_pton.Tpo" -c -o ahost-inet_net_pton.o `test -f 'inet_net_pton.c' || echo '$(srcdir)/'`inet_net_pton.c; \ -@am__fastdepCC_TRUE@ then mv -f "$(DEPDIR)/ahost-inet_net_pton.Tpo" "$(DEPDIR)/ahost-inet_net_pton.Po"; else rm -f "$(DEPDIR)/ahost-inet_net_pton.Tpo"; exit 1; fi -@AMDEP_TRUE@@am__fastdepCC_FALSE@ source='inet_net_pton.c' object='ahost-inet_net_pton.o' libtool=no @AMDEPBACKSLASH@ -@AMDEP_TRUE@@am__fastdepCC_FALSE@ DEPDIR=$(DEPDIR) $(CCDEPMODE) $(depcomp) @AMDEPBACKSLASH@ -@am__fastdepCC_FALSE@ $(CC) $(DEFS) $(DEFAULT_INCLUDES) $(INCLUDES) $(AM_CPPFLAGS) $(CPPFLAGS) $(ahost_CFLAGS) $(CFLAGS) -c -o ahost-inet_net_pton.o `test -f 'inet_net_pton.c' || echo '$(srcdir)/'`inet_net_pton.c - -ahost-inet_net_pton.obj: inet_net_pton.c -@am__fastdepCC_TRUE@ if $(CC) $(DEFS) $(DEFAULT_INCLUDES) $(INCLUDES) $(AM_CPPFLAGS) $(CPPFLAGS) $(ahost_CFLAGS) $(CFLAGS) -MT ahost-inet_net_pton.obj -MD -MP -MF "$(DEPDIR)/ahost-inet_net_pton.Tpo" -c -o ahost-inet_net_pton.obj `if test -f 'inet_net_pton.c'; then $(CYGPATH_W) 'inet_net_pton.c'; else $(CYGPATH_W) '$(srcdir)/inet_net_pton.c'; fi`; \ -@am__fastdepCC_TRUE@ then mv -f "$(DEPDIR)/ahost-inet_net_pton.Tpo" "$(DEPDIR)/ahost-inet_net_pton.Po"; else rm -f "$(DEPDIR)/ahost-inet_net_pton.Tpo"; exit 1; fi -@AMDEP_TRUE@@am__fastdepCC_FALSE@ source='inet_net_pton.c' object='ahost-inet_net_pton.obj' libtool=no @AMDEPBACKSLASH@ -@AMDEP_TRUE@@am__fastdepCC_FALSE@ DEPDIR=$(DEPDIR) $(CCDEPMODE) $(depcomp) @AMDEPBACKSLASH@ -@am__fastdepCC_FALSE@ $(CC) $(DEFS) $(DEFAULT_INCLUDES) $(INCLUDES) $(AM_CPPFLAGS) $(CPPFLAGS) $(ahost_CFLAGS) $(CFLAGS) -c -o ahost-inet_net_pton.obj `if test -f 'inet_net_pton.c'; then $(CYGPATH_W) 'inet_net_pton.c'; else $(CYGPATH_W) '$(srcdir)/inet_net_pton.c'; fi` - -ahost-inet_ntop.o: inet_ntop.c -@am__fastdepCC_TRUE@ if $(CC) $(DEFS) $(DEFAULT_INCLUDES) $(INCLUDES) $(AM_CPPFLAGS) $(CPPFLAGS) $(ahost_CFLAGS) $(CFLAGS) -MT ahost-inet_ntop.o -MD -MP -MF "$(DEPDIR)/ahost-inet_ntop.Tpo" -c -o ahost-inet_ntop.o `test -f 'inet_ntop.c' || echo '$(srcdir)/'`inet_ntop.c; \ -@am__fastdepCC_TRUE@ then mv -f "$(DEPDIR)/ahost-inet_ntop.Tpo" "$(DEPDIR)/ahost-inet_ntop.Po"; else rm -f "$(DEPDIR)/ahost-inet_ntop.Tpo"; exit 1; fi -@AMDEP_TRUE@@am__fastdepCC_FALSE@ source='inet_ntop.c' object='ahost-inet_ntop.o' libtool=no @AMDEPBACKSLASH@ -@AMDEP_TRUE@@am__fastdepCC_FALSE@ DEPDIR=$(DEPDIR) $(CCDEPMODE) $(depcomp) @AMDEPBACKSLASH@ -@am__fastdepCC_FALSE@ $(CC) $(DEFS) $(DEFAULT_INCLUDES) $(INCLUDES) $(AM_CPPFLAGS) $(CPPFLAGS) $(ahost_CFLAGS) $(CFLAGS) -c -o ahost-inet_ntop.o `test -f 'inet_ntop.c' || echo '$(srcdir)/'`inet_ntop.c - -ahost-inet_ntop.obj: inet_ntop.c -@am__fastdepCC_TRUE@ if $(CC) $(DEFS) $(DEFAULT_INCLUDES) $(INCLUDES) $(AM_CPPFLAGS) $(CPPFLAGS) $(ahost_CFLAGS) $(CFLAGS) -MT ahost-inet_ntop.obj -MD -MP -MF "$(DEPDIR)/ahost-inet_ntop.Tpo" -c -o ahost-inet_ntop.obj `if test -f 'inet_ntop.c'; then $(CYGPATH_W) 'inet_ntop.c'; else $(CYGPATH_W) '$(srcdir)/inet_ntop.c'; fi`; \ -@am__fastdepCC_TRUE@ then mv -f "$(DEPDIR)/ahost-inet_ntop.Tpo" "$(DEPDIR)/ahost-inet_ntop.Po"; else rm -f "$(DEPDIR)/ahost-inet_ntop.Tpo"; exit 1; fi -@AMDEP_TRUE@@am__fastdepCC_FALSE@ source='inet_ntop.c' object='ahost-inet_ntop.obj' libtool=no @AMDEPBACKSLASH@ -@AMDEP_TRUE@@am__fastdepCC_FALSE@ DEPDIR=$(DEPDIR) $(CCDEPMODE) $(depcomp) @AMDEPBACKSLASH@ -@am__fastdepCC_FALSE@ $(CC) $(DEFS) $(DEFAULT_INCLUDES) $(INCLUDES) $(AM_CPPFLAGS) $(CPPFLAGS) $(ahost_CFLAGS) $(CFLAGS) -c -o ahost-inet_ntop.obj `if test -f 'inet_ntop.c'; then $(CYGPATH_W) 'inet_ntop.c'; else $(CYGPATH_W) '$(srcdir)/inet_ntop.c'; fi` +@am__fastdepCC_FALSE@ $(CC) $(DEFS) $(DEFAULT_INCLUDES) $(INCLUDES) $(ahost_CPPFLAGS) $(CPPFLAGS) $(ahost_CFLAGS) $(CFLAGS) -c -o ahost-ares_strcasecmp.obj `if test -f 'ares_strcasecmp.c'; then $(CYGPATH_W) 'ares_strcasecmp.c'; else $(CYGPATH_W) '$(srcdir)/ares_strcasecmp.c'; fi` mostlyclean-libtool: -rm -f *.lo @@ -1044,181 +1397,218 @@ clean-libtool: -rm -rf .libs _libs distclean-libtool: - -rm -f libtool -uninstall-info-am: -install-man3: $(man3_MANS) $(man_MANS) + -rm -f libtool config.lt +install-man3: $(man_MANS) @$(NORMAL_INSTALL) - test -z "$(man3dir)" || $(mkdir_p) "$(DESTDIR)$(man3dir)" - @list='$(man3_MANS) $(dist_man3_MANS) $(nodist_man3_MANS)'; \ - l2='$(man_MANS) $(dist_man_MANS) $(nodist_man_MANS)'; \ - for i in $$l2; do \ - case "$$i" in \ - *.3*) list="$$list $$i" ;; \ - esac; \ + @list1=''; \ + list2='$(man_MANS)'; \ + test -n "$(man3dir)" \ + && test -n "`echo $$list1$$list2`" \ + || exit 0; \ + echo " $(MKDIR_P) '$(DESTDIR)$(man3dir)'"; \ + $(MKDIR_P) "$(DESTDIR)$(man3dir)" || exit 1; \ + { for i in $$list1; do echo "$$i"; done; \ + if test -n "$$list2"; then \ + for i in $$list2; do echo "$$i"; done \ + | sed -n '/\.3[a-z]*$$/p'; \ + fi; \ + } | while read p; do \ + if test -f $$p; then d=; else d="$(srcdir)/"; fi; \ + echo "$$d$$p"; echo "$$p"; \ + done | \ + sed -e 'n;s,.*/,,;p;h;s,.*\.,,;s,^[^3][0-9a-z]*$$,3,;x' \ + -e 's,\.[0-9a-z]*$$,,;$(transform);G;s,\n,.,' | \ + sed 'N;N;s,\n, ,g' | { \ + list=; while read file base inst; do \ + if test "$$base" = "$$inst"; then list="$$list $$file"; else \ + echo " $(INSTALL_DATA) '$$file' '$(DESTDIR)$(man3dir)/$$inst'"; \ + $(INSTALL_DATA) "$$file" "$(DESTDIR)$(man3dir)/$$inst" || exit $$?; \ + fi; \ done; \ - for i in $$list; do \ - if test -f $(srcdir)/$$i; then file=$(srcdir)/$$i; \ - else file=$$i; fi; \ - ext=`echo $$i | sed -e 's/^.*\\.//'`; \ - case "$$ext" in \ - 3*) ;; \ - *) ext='3' ;; \ - esac; \ - inst=`echo $$i | sed -e 's/\\.[0-9a-z]*$$//'`; \ - inst=`echo $$inst | sed -e 's/^.*\///'`; \ - inst=`echo $$inst | sed '$(transform)'`.$$ext; \ - echo " $(INSTALL_DATA) '$$file' '$(DESTDIR)$(man3dir)/$$inst'"; \ - $(INSTALL_DATA) "$$file" "$(DESTDIR)$(man3dir)/$$inst"; \ - done + for i in $$list; do echo "$$i"; done | $(am__base_list) | \ + while read files; do \ + test -z "$$files" || { \ + echo " $(INSTALL_DATA) $$files '$(DESTDIR)$(man3dir)'"; \ + $(INSTALL_DATA) $$files "$(DESTDIR)$(man3dir)" || exit $$?; }; \ + done; } + uninstall-man3: @$(NORMAL_UNINSTALL) - @list='$(man3_MANS) $(dist_man3_MANS) $(nodist_man3_MANS)'; \ - l2='$(man_MANS) $(dist_man_MANS) $(nodist_man_MANS)'; \ - for i in $$l2; do \ - case "$$i" in \ - *.3*) list="$$list $$i" ;; \ - esac; \ - done; \ - for i in $$list; do \ - ext=`echo $$i | sed -e 's/^.*\\.//'`; \ - case "$$ext" in \ - 3*) ;; \ - *) ext='3' ;; \ - esac; \ - inst=`echo $$i | sed -e 's/\\.[0-9a-z]*$$//'`; \ - inst=`echo $$inst | sed -e 's/^.*\///'`; \ - inst=`echo $$inst | sed '$(transform)'`.$$ext; \ - echo " rm -f '$(DESTDIR)$(man3dir)/$$inst'"; \ - rm -f "$(DESTDIR)$(man3dir)/$$inst"; \ - done + @list=''; test -n "$(man3dir)" || exit 0; \ + files=`{ for i in $$list; do echo "$$i"; done; \ + l2='$(man_MANS)'; for i in $$l2; do echo "$$i"; done | \ + sed -n '/\.3[a-z]*$$/p'; \ + } | sed -e 's,.*/,,;h;s,.*\.,,;s,^[^3][0-9a-z]*$$,3,;x' \ + -e 's,\.[0-9a-z]*$$,,;$(transform);G;s,\n,.,'`; \ + dir='$(DESTDIR)$(man3dir)'; $(am__uninstall_files_from_dir) install-pkgconfigDATA: $(pkgconfig_DATA) @$(NORMAL_INSTALL) - test -z "$(pkgconfigdir)" || $(mkdir_p) "$(DESTDIR)$(pkgconfigdir)" - @list='$(pkgconfig_DATA)'; for p in $$list; do \ + @list='$(pkgconfig_DATA)'; test -n "$(pkgconfigdir)" || list=; \ + if test -n "$$list"; then \ + echo " $(MKDIR_P) '$(DESTDIR)$(pkgconfigdir)'"; \ + $(MKDIR_P) "$(DESTDIR)$(pkgconfigdir)" || exit 1; \ + fi; \ + for p in $$list; do \ if test -f "$$p"; then d=; else d="$(srcdir)/"; fi; \ - f=$(am__strip_dir) \ - echo " $(pkgconfigDATA_INSTALL) '$$d$$p' '$(DESTDIR)$(pkgconfigdir)/$$f'"; \ - $(pkgconfigDATA_INSTALL) "$$d$$p" "$(DESTDIR)$(pkgconfigdir)/$$f"; \ + echo "$$d$$p"; \ + done | $(am__base_list) | \ + while read files; do \ + echo " $(INSTALL_DATA) $$files '$(DESTDIR)$(pkgconfigdir)'"; \ + $(INSTALL_DATA) $$files "$(DESTDIR)$(pkgconfigdir)" || exit $$?; \ done uninstall-pkgconfigDATA: @$(NORMAL_UNINSTALL) - @list='$(pkgconfig_DATA)'; for p in $$list; do \ - f=$(am__strip_dir) \ - echo " rm -f '$(DESTDIR)$(pkgconfigdir)/$$f'"; \ - rm -f "$(DESTDIR)$(pkgconfigdir)/$$f"; \ - done + @list='$(pkgconfig_DATA)'; test -n "$(pkgconfigdir)" || list=; \ + files=`for p in $$list; do echo $$p; done | sed -e 's|^.*/||'`; \ + dir='$(DESTDIR)$(pkgconfigdir)'; $(am__uninstall_files_from_dir) install-libcares_laHEADERS: $(libcares_la_HEADERS) @$(NORMAL_INSTALL) - test -z "$(libcares_ladir)" || $(mkdir_p) "$(DESTDIR)$(libcares_ladir)" - @list='$(libcares_la_HEADERS)'; for p in $$list; do \ + @list='$(libcares_la_HEADERS)'; test -n "$(libcares_ladir)" || list=; \ + if test -n "$$list"; then \ + echo " $(MKDIR_P) '$(DESTDIR)$(libcares_ladir)'"; \ + $(MKDIR_P) "$(DESTDIR)$(libcares_ladir)" || exit 1; \ + fi; \ + for p in $$list; do \ if test -f "$$p"; then d=; else d="$(srcdir)/"; fi; \ - f=$(am__strip_dir) \ - echo " $(libcares_laHEADERS_INSTALL) '$$d$$p' '$(DESTDIR)$(libcares_ladir)/$$f'"; \ - $(libcares_laHEADERS_INSTALL) "$$d$$p" "$(DESTDIR)$(libcares_ladir)/$$f"; \ + echo "$$d$$p"; \ + done | $(am__base_list) | \ + while read files; do \ + echo " $(INSTALL_HEADER) $$files '$(DESTDIR)$(libcares_ladir)'"; \ + $(INSTALL_HEADER) $$files "$(DESTDIR)$(libcares_ladir)" || exit $$?; \ done uninstall-libcares_laHEADERS: @$(NORMAL_UNINSTALL) - @list='$(libcares_la_HEADERS)'; for p in $$list; do \ - f=$(am__strip_dir) \ - echo " rm -f '$(DESTDIR)$(libcares_ladir)/$$f'"; \ - rm -f "$(DESTDIR)$(libcares_ladir)/$$f"; \ - done + @list='$(libcares_la_HEADERS)'; test -n "$(libcares_ladir)" || list=; \ + files=`for p in $$list; do echo $$p; done | sed -e 's|^.*/||'`; \ + dir='$(DESTDIR)$(libcares_ladir)'; $(am__uninstall_files_from_dir) ID: $(HEADERS) $(SOURCES) $(LISP) $(TAGS_FILES) list='$(SOURCES) $(HEADERS) $(LISP) $(TAGS_FILES)'; \ unique=`for i in $$list; do \ if test -f "$$i"; then echo $$i; else echo $(srcdir)/$$i; fi; \ done | \ - $(AWK) ' { files[$$0] = 1; } \ - END { for (i in files) print i; }'`; \ + $(AWK) '{ files[$$0] = 1; nonempty = 1; } \ + END { if (nonempty) { for (i in files) print i; }; }'`; \ mkid -fID $$unique tags: TAGS TAGS: $(HEADERS) $(SOURCES) ares_config.h.in ares_build.h.in $(TAGS_DEPENDENCIES) \ $(TAGS_FILES) $(LISP) - tags=; \ + set x; \ here=`pwd`; \ list='$(SOURCES) $(HEADERS) ares_config.h.in ares_build.h.in $(LISP) $(TAGS_FILES)'; \ unique=`for i in $$list; do \ if test -f "$$i"; then echo $$i; else echo $(srcdir)/$$i; fi; \ done | \ - $(AWK) ' { files[$$0] = 1; } \ - END { for (i in files) print i; }'`; \ - if test -z "$(ETAGS_ARGS)$$tags$$unique"; then :; else \ + $(AWK) '{ files[$$0] = 1; nonempty = 1; } \ + END { if (nonempty) { for (i in files) print i; }; }'`; \ + shift; \ + if test -z "$(ETAGS_ARGS)$$*$$unique"; then :; else \ test -n "$$unique" || unique=$$empty_fix; \ - $(ETAGS) $(ETAGSFLAGS) $(AM_ETAGSFLAGS) $(ETAGS_ARGS) \ - $$tags $$unique; \ + if test $$# -gt 0; then \ + $(ETAGS) $(ETAGSFLAGS) $(AM_ETAGSFLAGS) $(ETAGS_ARGS) \ + "$$@" $$unique; \ + else \ + $(ETAGS) $(ETAGSFLAGS) $(AM_ETAGSFLAGS) $(ETAGS_ARGS) \ + $$unique; \ + fi; \ fi ctags: CTAGS CTAGS: $(HEADERS) $(SOURCES) ares_config.h.in ares_build.h.in $(TAGS_DEPENDENCIES) \ $(TAGS_FILES) $(LISP) - tags=; \ - here=`pwd`; \ list='$(SOURCES) $(HEADERS) ares_config.h.in ares_build.h.in $(LISP) $(TAGS_FILES)'; \ unique=`for i in $$list; do \ if test -f "$$i"; then echo $$i; else echo $(srcdir)/$$i; fi; \ done | \ - $(AWK) ' { files[$$0] = 1; } \ - END { for (i in files) print i; }'`; \ - test -z "$(CTAGS_ARGS)$$tags$$unique" \ + $(AWK) '{ files[$$0] = 1; nonempty = 1; } \ + END { if (nonempty) { for (i in files) print i; }; }'`; \ + test -z "$(CTAGS_ARGS)$$unique" \ || $(CTAGS) $(CTAGSFLAGS) $(AM_CTAGSFLAGS) $(CTAGS_ARGS) \ - $$tags $$unique + $$unique GTAGS: here=`$(am__cd) $(top_builddir) && pwd` \ - && cd $(top_srcdir) \ - && gtags -i $(GTAGS_ARGS) $$here + && $(am__cd) $(top_srcdir) \ + && gtags -i $(GTAGS_ARGS) "$$here" distclean-tags: -rm -f TAGS ID GTAGS GRTAGS GSYMS GPATH tags distdir: $(DISTFILES) + @list='$(MANS)'; if test -n "$$list"; then \ + list=`for p in $$list; do \ + if test -f $$p; then d=; else d="$(srcdir)/"; fi; \ + if test -f "$$d$$p"; then echo "$$d$$p"; else :; fi; done`; \ + if test -n "$$list" && \ + grep 'ab help2man is required to generate this page' $$list >/dev/null; then \ + echo "error: found man pages containing the \`missing help2man' replacement text:" >&2; \ + grep -l 'ab help2man is required to generate this page' $$list | sed 's/^/ /' >&2; \ + echo " to fix them, install help2man, remove and regenerate the man pages;" >&2; \ + echo " typically \`make maintainer-clean' will remove them" >&2; \ + exit 1; \ + else :; fi; \ + else :; fi $(am__remove_distdir) - mkdir $(distdir) - $(mkdir_p) $(distdir)/. $(distdir)/m4 $(distdir)/vc $(distdir)/vc/acountry $(distdir)/vc/adig $(distdir)/vc/ahost $(distdir)/vc/cares - @srcdirstrip=`echo "$(srcdir)" | sed 's|.|.|g'`; \ - topsrcdirstrip=`echo "$(top_srcdir)" | sed 's|.|.|g'`; \ - list='$(DISTFILES)'; for file in $$list; do \ - case $$file in \ - $(srcdir)/*) file=`echo "$$file" | sed "s|^$$srcdirstrip/||"`;; \ - $(top_srcdir)/*) file=`echo "$$file" | sed "s|^$$topsrcdirstrip/|$(top_builddir)/|"`;; \ - esac; \ + test -d "$(distdir)" || mkdir "$(distdir)" + @srcdirstrip=`echo "$(srcdir)" | sed 's/[].[^$$\\*]/\\\\&/g'`; \ + topsrcdirstrip=`echo "$(top_srcdir)" | sed 's/[].[^$$\\*]/\\\\&/g'`; \ + list='$(DISTFILES)'; \ + dist_files=`for file in $$list; do echo $$file; done | \ + sed -e "s|^$$srcdirstrip/||;t" \ + -e "s|^$$topsrcdirstrip/|$(top_builddir)/|;t"`; \ + case $$dist_files in \ + */*) $(MKDIR_P) `echo "$$dist_files" | \ + sed '/\//!d;s|^|$(distdir)/|;s,/[^/]*$$,,' | \ + sort -u` ;; \ + esac; \ + for file in $$dist_files; do \ if test -f $$file || test -d $$file; then d=.; else d=$(srcdir); fi; \ - dir=`echo "$$file" | sed -e 's,/[^/]*$$,,'`; \ - if test "$$dir" != "$$file" && test "$$dir" != "."; then \ - dir="/$$dir"; \ - $(mkdir_p) "$(distdir)$$dir"; \ - else \ - dir=''; \ - fi; \ if test -d $$d/$$file; then \ + dir=`echo "/$$file" | sed -e 's,/[^/]*$$,,'`; \ + if test -d "$(distdir)/$$file"; then \ + find "$(distdir)/$$file" -type d ! -perm -700 -exec chmod u+rwx {} \;; \ + fi; \ if test -d $(srcdir)/$$file && test $$d != $(srcdir); then \ - cp -pR $(srcdir)/$$file $(distdir)$$dir || exit 1; \ + cp -fpR $(srcdir)/$$file "$(distdir)$$dir" || exit 1; \ + find "$(distdir)/$$file" -type d ! -perm -700 -exec chmod u+rwx {} \;; \ fi; \ - cp -pR $$d/$$file $(distdir)$$dir || exit 1; \ + cp -fpR $$d/$$file "$(distdir)$$dir" || exit 1; \ else \ - test -f $(distdir)/$$file \ - || cp -p $$d/$$file $(distdir)/$$file \ + test -f "$(distdir)/$$file" \ + || cp -p $$d/$$file "$(distdir)/$$file" \ || exit 1; \ fi; \ done $(MAKE) $(AM_MAKEFLAGS) \ top_distdir="$(top_distdir)" distdir="$(distdir)" \ dist-hook - -find "$(distdir)" -type d ! -perm -755 \ + -test -n "$(am__skip_mode_fix)" \ + || find "$(distdir)" -type d ! -perm -755 \ -exec chmod u+rwx,go+rx {} \; -o \ ! -type d ! -perm -444 -links 1 -exec chmod a+r {} \; -o \ ! -type d ! -perm -400 -exec chmod a+r {} \; -o \ - ! -type d ! -perm -444 -exec $(SHELL) $(install_sh) -c -m a+r {} {} \; \ - || chmod -R a+r $(distdir) + ! -type d ! -perm -444 -exec $(install_sh) -c -m a+r {} {} \; \ + || chmod -R a+r "$(distdir)" dist-gzip: distdir tardir=$(distdir) && $(am__tar) | GZIP=$(GZIP_ENV) gzip -c >$(distdir).tar.gz $(am__remove_distdir) dist-bzip2: distdir - tardir=$(distdir) && $(am__tar) | bzip2 -9 -c >$(distdir).tar.bz2 + tardir=$(distdir) && $(am__tar) | BZIP2=$${BZIP2--9} bzip2 -c >$(distdir).tar.bz2 + $(am__remove_distdir) + +dist-lzip: distdir + tardir=$(distdir) && $(am__tar) | lzip -c $${LZIP_OPT--9} >$(distdir).tar.lz + $(am__remove_distdir) + +dist-lzma: distdir + tardir=$(distdir) && $(am__tar) | lzma -9 -c >$(distdir).tar.lzma + $(am__remove_distdir) + +dist-xz: distdir + tardir=$(distdir) && $(am__tar) | XZ_OPT=$${XZ_OPT--e} xz -c >$(distdir).tar.xz $(am__remove_distdir) dist-tarZ: distdir @@ -1244,24 +1634,33 @@ dist dist-all: distdir distcheck: dist case '$(DIST_ARCHIVES)' in \ *.tar.gz*) \ - GZIP=$(GZIP_ENV) gunzip -c $(distdir).tar.gz | $(am__untar) ;;\ + GZIP=$(GZIP_ENV) gzip -dc $(distdir).tar.gz | $(am__untar) ;;\ *.tar.bz2*) \ - bunzip2 -c $(distdir).tar.bz2 | $(am__untar) ;;\ + bzip2 -dc $(distdir).tar.bz2 | $(am__untar) ;;\ + *.tar.lzma*) \ + lzma -dc $(distdir).tar.lzma | $(am__untar) ;;\ + *.tar.lz*) \ + lzip -dc $(distdir).tar.lz | $(am__untar) ;;\ + *.tar.xz*) \ + xz -dc $(distdir).tar.xz | $(am__untar) ;;\ *.tar.Z*) \ uncompress -c $(distdir).tar.Z | $(am__untar) ;;\ *.shar.gz*) \ - GZIP=$(GZIP_ENV) gunzip -c $(distdir).shar.gz | unshar ;;\ + GZIP=$(GZIP_ENV) gzip -dc $(distdir).shar.gz | unshar ;;\ *.zip*) \ unzip $(distdir).zip ;;\ esac - chmod -R a-w $(distdir); chmod a+w $(distdir) + chmod -R a-w $(distdir); chmod u+w $(distdir) mkdir $(distdir)/_build mkdir $(distdir)/_inst chmod a-w $(distdir) + test -d $(distdir)/_build || exit 0; \ dc_install_base=`$(am__cd) $(distdir)/_inst && pwd | sed -e 's,^[^:\\/]:[\\/],/,'` \ && dc_destdir="$${TMPDIR-/tmp}/am-dc-$$$$/" \ - && cd $(distdir)/_build \ + && am__cwd=`pwd` \ + && $(am__cd) $(distdir)/_build \ && ../configure --srcdir=.. --prefix="$$dc_install_base" \ + $(AM_DISTCHECK_CONFIGURE_FLAGS) \ $(DISTCHECK_CONFIGURE_FLAGS) \ && $(MAKE) $(AM_MAKEFLAGS) \ && $(MAKE) $(AM_MAKEFLAGS) dvi \ @@ -1282,14 +1681,24 @@ distcheck: dist && rm -rf "$$dc_destdir" \ && $(MAKE) $(AM_MAKEFLAGS) dist \ && rm -rf $(DIST_ARCHIVES) \ - && $(MAKE) $(AM_MAKEFLAGS) distcleancheck + && $(MAKE) $(AM_MAKEFLAGS) distcleancheck \ + && cd "$$am__cwd" \ + || exit 1 $(am__remove_distdir) @(echo "$(distdir) archives ready for distribution: "; \ list='$(DIST_ARCHIVES)'; for i in $$list; do echo $$i; done) | \ - sed -e '1{h;s/./=/g;p;x;}' -e '$${p;x;}' + sed -e 1h -e 1s/./=/g -e 1p -e 1x -e '$$p' -e '$$x' distuninstallcheck: - @cd $(distuninstallcheck_dir) \ - && test `$(distuninstallcheck_listfiles) | wc -l` -le 1 \ + @test -n '$(distuninstallcheck_dir)' || { \ + echo 'ERROR: trying to run $@ with an empty' \ + '$$(distuninstallcheck_dir)' >&2; \ + exit 1; \ + }; \ + $(am__cd) '$(distuninstallcheck_dir)' || { \ + echo 'ERROR: cannot chdir into $(distuninstallcheck_dir)' >&2; \ + exit 1; \ + }; \ + test `$(am__distuninstallcheck_listfiles) | wc -l` -eq 0 \ || { echo "ERROR: files left after uninstall:" ; \ if test -n "$(DESTDIR)"; then \ echo " (check DESTDIR support)"; \ @@ -1311,7 +1720,7 @@ all-am: Makefile $(LTLIBRARIES) $(PROGRAMS) $(MANS) $(DATA) $(HEADERS) \ ares_config.h ares_build.h installdirs: for dir in "$(DESTDIR)$(libdir)" "$(DESTDIR)$(man3dir)" "$(DESTDIR)$(pkgconfigdir)" "$(DESTDIR)$(libcares_ladir)"; do \ - test -z "$$dir" || $(mkdir_p) "$$dir"; \ + test -z "$$dir" || $(MKDIR_P) "$$dir"; \ done install: install-am install-exec: install-exec-am @@ -1323,10 +1732,15 @@ install-am: all-am installcheck: installcheck-am install-strip: - $(MAKE) $(AM_MAKEFLAGS) INSTALL_PROGRAM="$(INSTALL_STRIP_PROGRAM)" \ - install_sh_PROGRAM="$(INSTALL_STRIP_PROGRAM)" INSTALL_STRIP_FLAG=-s \ - `test -z '$(STRIP)' || \ - echo "INSTALL_PROGRAM_ENV=STRIPPROG='$(STRIP)'"` install + if test -z '$(STRIP)'; then \ + $(MAKE) $(AM_MAKEFLAGS) INSTALL_PROGRAM="$(INSTALL_STRIP_PROGRAM)" \ + install_sh_PROGRAM="$(INSTALL_STRIP_PROGRAM)" INSTALL_STRIP_FLAG=-s \ + install; \ + else \ + $(MAKE) $(AM_MAKEFLAGS) INSTALL_PROGRAM="$(INSTALL_STRIP_PROGRAM)" \ + install_sh_PROGRAM="$(INSTALL_STRIP_PROGRAM)" INSTALL_STRIP_FLAG=-s \ + "INSTALL_PROGRAM_ENV=STRIPPROG='$(STRIP)'" install; \ + fi mostlyclean-generic: clean-generic: @@ -1334,6 +1748,7 @@ clean-generic: distclean-generic: -test -z "$(CONFIG_CLEAN_FILES)" || rm -f $(CONFIG_CLEAN_FILES) + -test . = "$(srcdir)" || test -z "$(CONFIG_CLEAN_VPATH_FILES)" || rm -f $(CONFIG_CLEAN_VPATH_FILES) -test -z "$(DISTCLEANFILES)" || rm -f $(DISTCLEANFILES) maintainer-clean-generic: @@ -1355,6 +1770,8 @@ dvi: dvi-am dvi-am: +html-am: + info: info-am info-am: @@ -1362,12 +1779,30 @@ info-am: install-data-am: install-libcares_laHEADERS install-man \ install-pkgconfigDATA +install-dvi: install-dvi-am + +install-dvi-am: + install-exec-am: install-libLTLIBRARIES +install-html: install-html-am + +install-html-am: + install-info: install-info-am +install-info-am: + install-man: install-man3 +install-pdf: install-pdf-am + +install-pdf-am: + +install-ps: install-ps-am + +install-ps-am: + installcheck-am: maintainer-clean: maintainer-clean-am @@ -1388,29 +1823,33 @@ ps: ps-am ps-am: -uninstall-am: uninstall-info-am uninstall-libLTLIBRARIES \ - uninstall-libcares_laHEADERS uninstall-man \ - uninstall-pkgconfigDATA +uninstall-am: uninstall-libLTLIBRARIES uninstall-libcares_laHEADERS \ + uninstall-man uninstall-pkgconfigDATA uninstall-man: uninstall-man3 +.MAKE: all install-am install-strip + .PHONY: CTAGS GTAGS all all-am am--refresh check check-am clean \ clean-generic clean-libLTLIBRARIES clean-libtool clean-local \ clean-noinstPROGRAMS ctags dist dist-all dist-bzip2 dist-gzip \ - dist-hook dist-shar dist-tarZ dist-zip distcheck distclean \ - distclean-compile distclean-generic distclean-hdr \ - distclean-libtool distclean-tags distcleancheck distdir \ - distuninstallcheck dvi dvi-am html html-am info info-am \ - install install-am install-data install-data-am install-exec \ - install-exec-am install-info install-info-am \ - install-libLTLIBRARIES install-libcares_laHEADERS install-man \ - install-man3 install-pkgconfigDATA install-strip installcheck \ - installcheck-am installdirs maintainer-clean \ - maintainer-clean-generic mostlyclean mostlyclean-compile \ - mostlyclean-generic mostlyclean-libtool pdf pdf-am ps ps-am \ - tags uninstall uninstall-am uninstall-info-am \ - uninstall-libLTLIBRARIES uninstall-libcares_laHEADERS \ - uninstall-man uninstall-man3 uninstall-pkgconfigDATA + dist-hook dist-lzip dist-lzma dist-shar dist-tarZ dist-xz \ + dist-zip distcheck distclean distclean-compile \ + distclean-generic distclean-hdr distclean-libtool \ + distclean-tags distcleancheck distdir distuninstallcheck dvi \ + dvi-am html html-am info info-am install install-am \ + install-data install-data-am install-dvi install-dvi-am \ + install-exec install-exec-am install-html install-html-am \ + install-info install-info-am install-libLTLIBRARIES \ + install-libcares_laHEADERS install-man install-man3 \ + install-pdf install-pdf-am install-pkgconfigDATA install-ps \ + install-ps-am install-strip installcheck installcheck-am \ + installdirs maintainer-clean maintainer-clean-generic \ + mostlyclean mostlyclean-compile mostlyclean-generic \ + mostlyclean-libtool pdf pdf-am ps ps-am tags uninstall \ + uninstall-am uninstall-libLTLIBRARIES \ + uninstall-libcares_laHEADERS uninstall-man uninstall-man3 \ + uninstall-pkgconfigDATA clean-local: clean-sourced-manpages @@ -1453,6 +1892,7 @@ dist-hook: strip=`echo $$file | sed -e s/^$(srcdir)// -e s/\.dist//`; \ cp $$file $(distdir)$$strip; \ done) + # Tell versions [3.59,3.63) of GNU make to not export all variables. # Otherwise a system limit (for SysV at least) may be exceeded. .NOEXPORT: diff --git a/Makefile.inc b/Makefile.inc index d6d4851..c38c921 100644 --- a/Makefile.inc +++ b/Makefile.inc @@ -20,13 +20,16 @@ CSOURCES = ares__close_sockets.c \ ares_library_init.c \ ares_llist.c \ ares_mkquery.c \ + ares_create_query.c \ ares_nowarn.c \ ares_options.c \ ares_parse_a_reply.c \ ares_parse_aaaa_reply.c \ ares_parse_mx_reply.c \ + ares_parse_naptr_reply.c \ ares_parse_ns_reply.c \ ares_parse_ptr_reply.c \ + ares_parse_soa_reply.c \ ares_parse_srv_reply.c \ ares_parse_txt_reply.c \ ares_platform.c \ @@ -50,6 +53,7 @@ HHEADERS = ares.h \ ares_data.h \ ares_dns.h \ ares_getenv.h \ + ares_inet_net_pton.h \ ares_iphlpapi.h \ ares_ipv6.h \ ares_library_init.h \ @@ -63,8 +67,6 @@ HHEADERS = ares.h \ ares_version.h \ ares_writev.h \ bitncmp.h \ - inet_net_pton.h \ - inet_ntop.h \ nameser.h \ ares_setup.h \ setup_once.h @@ -90,11 +92,14 @@ MANPAGES = ares_cancel.3 \ ares_library_cleanup.3 \ ares_library_init.3 \ ares_mkquery.3 \ + ares_create_query.3 \ ares_parse_a_reply.3 \ ares_parse_aaaa_reply.3 \ ares_parse_mx_reply.3 \ + ares_parse_naptr_reply.3 \ ares_parse_ns_reply.3 \ ares_parse_ptr_reply.3 \ + ares_parse_soa_reply.3 \ ares_parse_srv_reply.3 \ ares_parse_txt_reply.3 \ ares_process.3 \ @@ -106,7 +111,9 @@ MANPAGES = ares_cancel.3 \ ares_set_socket_callback.3 \ ares_strerror.3 \ ares_timeout.3 \ - ares_version.3 + ares_version.3 \ + ares_inet_pton.3 \ + ares_inet_ntop.3 HTMLPAGES = ares_cancel.html \ ares_destroy.html \ @@ -129,11 +136,13 @@ HTMLPAGES = ares_cancel.html \ ares_library_cleanup.html \ ares_library_init.html \ ares_mkquery.html \ + ares_create_query.html \ ares_parse_a_reply.html \ ares_parse_aaaa_reply.html \ ares_parse_mx_reply.html \ ares_parse_ns_reply.html \ ares_parse_ptr_reply.html \ + ares_parse_soa_reply.html \ ares_parse_srv_reply.html \ ares_parse_txt_reply.html \ ares_process.html \ @@ -145,7 +154,9 @@ HTMLPAGES = ares_cancel.html \ ares_set_socket_callback.html \ ares_strerror.html \ ares_timeout.html \ - ares_version.html + ares_version.html \ + ares_inet_pton.html \ + ares_inet_ntop.html PDFPAGES = ares_cancel.pdf \ ares_destroy.pdf \ @@ -168,11 +179,13 @@ PDFPAGES = ares_cancel.pdf \ ares_library_cleanup.pdf \ ares_library_init.pdf \ ares_mkquery.pdf \ + ares_create_query.pdf \ ares_parse_a_reply.pdf \ ares_parse_aaaa_reply.pdf \ ares_parse_mx_reply.pdf \ ares_parse_ns_reply.pdf \ ares_parse_ptr_reply.pdf \ + ares_parse_soa_reply.pdf \ ares_parse_srv_reply.pdf \ ares_parse_txt_reply.pdf \ ares_process.pdf \ @@ -184,16 +197,14 @@ PDFPAGES = ares_cancel.pdf \ ares_set_socket_callback.pdf \ ares_strerror.pdf \ ares_timeout.pdf \ - ares_version.pdf + ares_version.pdf \ + ares_inet_pton.pdf \ + ares_inet_ntop.pdf SAMPLESOURCES = ares_getopt.c \ ares_nowarn.c \ - ares_strcasecmp.c \ - inet_net_pton.c \ - inet_ntop.c + ares_strcasecmp.c SAMPLEHEADERS = ares_getopt.h \ ares_nowarn.h \ - ares_strcasecmp.h \ - inet_net_pton.h \ - inet_ntop.h + ares_strcasecmp.h diff --git a/Makefile.m32 b/Makefile.m32 index 52d9310..42149f5 100644 --- a/Makefile.m32 +++ b/Makefile.m32 @@ -10,12 +10,15 @@ LIB = libcares.a +AR = ar CC = gcc LD = gcc RANLIB = ranlib #RM = rm -f +CP = cp -afv -CFLAGS = -O2 -Wall +CFLAGS = -O2 -Wall -I. +CFLAGS += -DCARES_STATICLIB LDFLAGS = -s LIBS = -lwsock32 @@ -26,7 +29,7 @@ OBJLIB := $(patsubst %.c,%.o,$(strip $(CSOURCES))) $(LIB): $(OBJLIB) - ar cru $@ $^ + $(AR) cru $@ $^ $(RANLIB) $@ all: $(LIB) demos @@ -44,6 +47,9 @@ $(OBJLIB): ares.h ares_dns.h ares_private.h ares_build.h ares_rules.h .c.o: $(CC) $(CFLAGS) -c $< +ares_build.h: + $(CP) ares_build.h.dist ares_build.h + check: install: @@ -65,4 +71,7 @@ clean: distclean: clean $(RM) config.cache config.log config.status Makefile +ifeq "$(wildcard ares_build.h.dist)" "ares_build.h.dist" + $(RM) ares_build.h +endif diff --git a/Makefile.msvc b/Makefile.msvc index 64af1c1..c83dd91 100644 --- a/Makefile.msvc +++ b/Makefile.msvc @@ -1,5 +1,5 @@ -# Copyright (C) 2009-2010 by Daniel Stenberg +# Copyright (C) 2009-2013 by Daniel Stenberg # # Permission to use, copy, modify, and distribute this # software and its documentation for any purpose and without @@ -115,6 +115,16 @@ CC_VERS_NUM = 100 CC_VERS_NUM = 100 !ELSEIF "$(_NMAKE_VER)" == "10.00.30319.01" CC_VERS_NUM = 100 +!ELSEIF "$(_NMAKE_VER)" == "10.00.40219.01" +CC_VERS_NUM = 100 +!ELSEIF "$(_NMAKE_VER)" == "11.00.50522.1" +CC_VERS_NUM = 110 +!ELSEIF "$(_NMAKE_VER)" == "11.00.50727.1" +CC_VERS_NUM = 110 +!ELSEIF "$(_NMAKE_VER)" == "11.00.51106.1" +CC_VERS_NUM = 110 +!ELSEIF "$(_NMAKE_VER)" == "11.00.60315.1" +CC_VERS_NUM = 110 !ELSE ! MESSAGE Unknown value for _NMAKE_VER macro: "$(_NMAKE_VER)" ! MESSAGE Please, report this condition on the c-ares development diff --git a/Makefile.netware b/Makefile.netware index 0cb1530..653efb0 100644 --- a/Makefile.netware +++ b/Makefile.netware @@ -398,6 +398,7 @@ endif @echo $(DL)#define HAVE_WRITEV 1$(DL) >> $@ @echo $(DL)#define RETSIGTYPE void$(DL) >> $@ @echo $(DL)#define SIZEOF_INT 4$(DL) >> $@ + @echo $(DL)#define SIZEOF_SHORT 2$(DL) >> $@ @echo $(DL)#define SIZEOF_STRUCT_IN_ADDR 4$(DL) >> $@ @echo $(DL)#define STDC_HEADERS 1$(DL) >> $@ @echo $(DL)#define TIME_WITH_SYS_TIME 1$(DL) >> $@ diff --git a/README b/README index 56a43c5..2c128c8 100644 --- a/README +++ b/README @@ -24,8 +24,6 @@ You'll find all c-ares details and news here: NOTES FOR C-ARES HACKERS -The following notes apply to c-ares version 1.7.0 and later. - * The distributed ares_build.h file is only intended to be used on systems which can not run the also distributed configure script. diff --git a/RELEASE-NOTES b/RELEASE-NOTES index 06d7856..1f3f0ef 100644 --- a/RELEASE-NOTES +++ b/RELEASE-NOTES @@ -1,26 +1,35 @@ -c-ares version 1.7.5 +c-ares version 1.10.0 -Fixed: +Changes: - o detection of semicolon comments in resolv.conf - o avoid using system's inet_net_pton affected by the WLB-2008080064 advisory - o replacement ares_inet_net_pton affected by the WLB-2008080064 advisory - o replacement ares_inet_ntop affected by potential out of bounds write - o added install target to Makefile.msvc - o only fall back to AF_INET searches when looking for AF_UNSPEC addresses - o fixed ares_parse_*_reply memory leaks - o Use correct sizeof in ares_getnameinfo() - o IPv6-on-windows: find DNS servers correctly - o man pages: docs for the c-ares utility programs - o getservbyport replacement for Win CE - o config_sortlist: (win32) missing else - o advance_tcp_send_queue: avoid NULL ptr dereference - o configure: fix a bashism - o ares_expand_name: Fix encoded length for indirect root + o Added ares_create_query(), to be used instead of ares_mkquery() + o ares_inet_ntop() and ares_inet_pton() are now recognized c-ares functions +Bug fixes: + + o include the ares_parse_soa_reply.* files in the tarball + o read_udp_packets: bail out loop on bad sockets + o get_DNS_AdaptersAddresses: fix IPv6 parsing + o adig: perror() doesn't work for socket errors on windows + o ares_parse_aaaa_reply: fix memory leak + o setup_once.h: HP-UX issue workaround + o configure: several fixes + o config-dos.h: define strerror() to strerror_s_() for High-C + o config-dos.h: define HAVE_CLOSE_S for MSDOS/Watt-32 + o ares_build.h.dist: enhance non-configure GCC ABI detection logic + o ares.h: stricter CARES_EXTERN linkage decorations logic + o ares_cancel(): cancel requests safely + o protocol parsing: check input data stricter + o library init: be recursive, reference count inits/cleanups + o ares_parse_txt_reply: return a ares_txt_reply node for each sub-string + o ares_set_servers_csv: fixed IPv6 address parsing + o build: fix build on msvc11 + Thanks go to these friendly people for their efforts and contributions: - Yang Tse, Jakub Hrozek, Gisle Vanem, Tom Hughes, David Stuart, Dima Tisnek, - Peter Pentchev, Stefan Buhler + Eugeny Gladkih, Yang Tse, Gisle Vanem, Guenter Knauf, Horatiu Popescu, + Alexander Klauer, Patrick Valsecchi, Paul Saab, Keith Shaw, + Alex Loukissas + Have fun! diff --git a/acinclude.m4 b/acinclude.m4 index 9606131..ec7b0b2 100644 --- a/acinclude.m4 +++ b/acinclude.m4 @@ -30,7 +30,7 @@ CURL_DEF_TOKEN $1 ],[ tmp_exp=`eval "$ac_cpp conftest.$ac_ext" 2>/dev/null | \ "$GREP" CURL_DEF_TOKEN 2>/dev/null | \ - "$SED" 's/.*CURL_DEF_TOKEN[[ ]]//' 2>/dev/null | \ + "$SED" 's/.*CURL_DEF_TOKEN[[ ]][[ ]]*//' 2>/dev/null | \ "$SED" 's/[["]][[ ]]*[["]]//g' 2>/dev/null` if test -z "$tmp_exp" || test "$tmp_exp" = "$1"; then tmp_exp="" @@ -207,12 +207,7 @@ AC_DEFUN([CURL_CHECK_NATIVE_WINDOWS], [ ]) fi ]) - case "$ac_cv_native_windows" in - yes) - AC_DEFINE_UNQUOTED(NATIVE_WINDOWS, 1, - [Define to 1 if you are building a native Windows target.]) - ;; - esac + AM_CONDITIONAL(DOING_NATIVE_WINDOWS, test "x$ac_cv_native_windows" = xyes) ]) diff --git a/aclocal.m4 b/aclocal.m4 index 8600666..c9fffdf 100644 --- a/aclocal.m4 +++ b/aclocal.m4 @@ -1,7 +1,8 @@ -# generated automatically by aclocal 1.9.6 -*- Autoconf -*- +# generated automatically by aclocal 1.11.6 -*- Autoconf -*- # Copyright (C) 1996, 1997, 1998, 1999, 2000, 2001, 2002, 2003, 2004, -# 2005 Free Software Foundation, Inc. +# 2005, 2006, 2007, 2008, 2009, 2010, 2011 Free Software Foundation, +# Inc. # This file is free software; the Free Software Foundation # gives unlimited permission to copy and/or distribute it, # with or without modifications, as long as this notice is preserved. @@ -11,33 +12,63 @@ # even the implied warranty of MERCHANTABILITY or FITNESS FOR A # PARTICULAR PURPOSE. -# Copyright (C) 2002, 2003, 2005 Free Software Foundation, Inc. +m4_ifndef([AC_AUTOCONF_VERSION], + [m4_copy([m4_PACKAGE_VERSION], [AC_AUTOCONF_VERSION])])dnl +m4_if(m4_defn([AC_AUTOCONF_VERSION]), [2.69],, +[m4_warning([this file was generated for autoconf 2.69. +You have another version of autoconf. It may work, but is not guaranteed to. +If you have problems, you may need to regenerate the build system entirely. +To do so, use the procedure documented by the package, typically `autoreconf'.])]) + +# Copyright (C) 2002, 2003, 2005, 2006, 2007, 2008, 2011 Free Software +# Foundation, Inc. # # This file is free software; the Free Software Foundation # gives unlimited permission to copy and/or distribute it, # with or without modifications, as long as this notice is preserved. +# serial 1 + # AM_AUTOMAKE_VERSION(VERSION) # ---------------------------- # Automake X.Y traces this macro to ensure aclocal.m4 has been # generated from the m4 files accompanying Automake X.Y. -AC_DEFUN([AM_AUTOMAKE_VERSION], [am__api_version="1.9"]) +# (This private macro should not be called outside this file.) +AC_DEFUN([AM_AUTOMAKE_VERSION], +[am__api_version='1.11' +dnl Some users find AM_AUTOMAKE_VERSION and mistake it for a way to +dnl require some minimum version. Point them to the right macro. +m4_if([$1], [1.11.6], [], + [AC_FATAL([Do not call $0, use AM_INIT_AUTOMAKE([$1]).])])dnl +]) + +# _AM_AUTOCONF_VERSION(VERSION) +# ----------------------------- +# aclocal traces this macro to find the Autoconf version. +# This is a private macro too. Using m4_define simplifies +# the logic in aclocal, which can simply ignore this definition. +m4_define([_AM_AUTOCONF_VERSION], []) # AM_SET_CURRENT_AUTOMAKE_VERSION # ------------------------------- -# Call AM_AUTOMAKE_VERSION so it can be traced. -# This function is AC_REQUIREd by AC_INIT_AUTOMAKE. +# Call AM_AUTOMAKE_VERSION and AM_AUTOMAKE_VERSION so they can be traced. +# This function is AC_REQUIREd by AM_INIT_AUTOMAKE. AC_DEFUN([AM_SET_CURRENT_AUTOMAKE_VERSION], - [AM_AUTOMAKE_VERSION([1.9.6])]) +[AM_AUTOMAKE_VERSION([1.11.6])dnl +m4_ifndef([AC_AUTOCONF_VERSION], + [m4_copy([m4_PACKAGE_VERSION], [AC_AUTOCONF_VERSION])])dnl +_AM_AUTOCONF_VERSION(m4_defn([AC_AUTOCONF_VERSION]))]) # AM_AUX_DIR_EXPAND -*- Autoconf -*- -# Copyright (C) 2001, 2003, 2005 Free Software Foundation, Inc. +# Copyright (C) 2001, 2003, 2005, 2011 Free Software Foundation, Inc. # # This file is free software; the Free Software Foundation # gives unlimited permission to copy and/or distribute it, # with or without modifications, as long as this notice is preserved. +# serial 1 + # For projects using AC_CONFIG_AUX_DIR([foo]), Autoconf sets # $ac_aux_dir to `$srcdir/foo'. In other projects, it is set to # `$srcdir', `$srcdir/..', or `$srcdir/../..'. @@ -85,14 +116,14 @@ am_aux_dir=`cd $ac_aux_dir && pwd` # AM_CONDITIONAL -*- Autoconf -*- -# Copyright (C) 1997, 2000, 2001, 2003, 2004, 2005 +# Copyright (C) 1997, 2000, 2001, 2003, 2004, 2005, 2006, 2008 # Free Software Foundation, Inc. # # This file is free software; the Free Software Foundation # gives unlimited permission to copy and/or distribute it, # with or without modifications, as long as this notice is preserved. -# serial 7 +# serial 9 # AM_CONDITIONAL(NAME, SHELL-CONDITION) # ------------------------------------- @@ -101,8 +132,11 @@ AC_DEFUN([AM_CONDITIONAL], [AC_PREREQ(2.52)dnl ifelse([$1], [TRUE], [AC_FATAL([$0: invalid condition: $1])], [$1], [FALSE], [AC_FATAL([$0: invalid condition: $1])])dnl -AC_SUBST([$1_TRUE]) -AC_SUBST([$1_FALSE]) +AC_SUBST([$1_TRUE])dnl +AC_SUBST([$1_FALSE])dnl +_AM_SUBST_NOTMAKE([$1_TRUE])dnl +_AM_SUBST_NOTMAKE([$1_FALSE])dnl +m4_define([_AM_COND_VALUE_$1], [$2])dnl if $2; then $1_TRUE= $1_FALSE='#' @@ -116,15 +150,14 @@ AC_CONFIG_COMMANDS_PRE( Usually this means the macro was only invoked conditionally.]]) fi])]) - -# Copyright (C) 1999, 2000, 2001, 2002, 2003, 2004, 2005 -# Free Software Foundation, Inc. +# Copyright (C) 1999, 2000, 2001, 2002, 2003, 2004, 2005, 2006, 2009, +# 2010, 2011 Free Software Foundation, Inc. # # This file is free software; the Free Software Foundation # gives unlimited permission to copy and/or distribute it, # with or without modifications, as long as this notice is preserved. -# serial 8 +# serial 12 # There are a few dirty hacks below to avoid letting `AC_PROG_CC' be # written in clear, in which case automake, when reading aclocal.m4, @@ -152,6 +185,7 @@ AC_REQUIRE([AM_DEP_TRACK])dnl ifelse([$1], CC, [depcc="$CC" am_compiler_list=], [$1], CXX, [depcc="$CXX" am_compiler_list=], [$1], OBJC, [depcc="$OBJC" am_compiler_list='gcc3 gcc'], + [$1], UPC, [depcc="$UPC" am_compiler_list=], [$1], GCJ, [depcc="$GCJ" am_compiler_list='gcc3 gcc'], [depcc="$$1" am_compiler_list=]) @@ -163,6 +197,7 @@ AC_CACHE_CHECK([dependency style of $depcc], # instance it was reported that on HP-UX the gcc test will end up # making a dummy file named `D' -- because `-MD' means `put the output # in D'. + rm -rf conftest.dir mkdir conftest.dir # Copy depcomp to subdir because otherwise we won't find it if we're # using a relative directory. @@ -180,6 +215,16 @@ AC_CACHE_CHECK([dependency style of $depcc], if test "$am_compiler_list" = ""; then am_compiler_list=`sed -n ['s/^#*\([a-zA-Z0-9]*\))$/\1/p'] < ./depcomp` fi + am__universal=false + m4_case([$1], [CC], + [case " $depcc " in #( + *\ -arch\ *\ -arch\ *) am__universal=true ;; + esac], + [CXX], + [case " $depcc " in #( + *\ -arch\ *\ -arch\ *) am__universal=true ;; + esac]) + for depmode in $am_compiler_list; do # Setup a source with many dependencies, because some compilers # like to wrap large dependency lists on column 80 (with \), and @@ -197,7 +242,17 @@ AC_CACHE_CHECK([dependency style of $depcc], done echo "${am__include} ${am__quote}sub/conftest.Po${am__quote}" > confmf + # We check with `-c' and `-o' for the sake of the "dashmstdout" + # mode. It turns out that the SunPro C++ compiler does not properly + # handle `-M -o', and we need to detect this. Also, some Intel + # versions had trouble with output in subdirs + am__obj=sub/conftest.${OBJEXT-o} + am__minus_obj="-o $am__obj" case $depmode in + gcc) + # This depmode causes a compiler race in universal mode. + test "$am__universal" = false || continue + ;; nosideeffect) # after this tag, mechanisms are not by side-effect, so they'll # only be used when explicitly requested @@ -207,18 +262,23 @@ AC_CACHE_CHECK([dependency style of $depcc], break fi ;; + msvc7 | msvc7msys | msvisualcpp | msvcmsys) + # This compiler won't grok `-c -o', but also, the minuso test has + # not run yet. These depmodes are late enough in the game, and + # so weak that their functioning should not be impacted. + am__obj=conftest.${OBJEXT-o} + am__minus_obj= + ;; none) break ;; esac - # We check with `-c' and `-o' for the sake of the "dashmstdout" - # mode. It turns out that the SunPro C++ compiler does not properly - # handle `-M -o', and we need to detect this. if depmode=$depmode \ - source=sub/conftest.c object=sub/conftest.${OBJEXT-o} \ + source=sub/conftest.c object=$am__obj \ depfile=sub/conftest.Po tmpdepfile=sub/conftest.TPo \ - $SHELL ./depcomp $depcc -c -o sub/conftest.${OBJEXT-o} sub/conftest.c \ + $SHELL ./depcomp $depcc -c $am__minus_obj sub/conftest.c \ >/dev/null 2>conftest.err && + grep sub/conftst1.h sub/conftest.Po > /dev/null 2>&1 && grep sub/conftst6.h sub/conftest.Po > /dev/null 2>&1 && - grep sub/conftest.${OBJEXT-o} sub/conftest.Po > /dev/null 2>&1 && + grep $am__obj sub/conftest.Po > /dev/null 2>&1 && ${MAKE-make} -s -f confmf > /dev/null 2>&1; then # icc doesn't choke on unknown options, it will just issue warnings # or remarks (even with -Werror). So we grep stderr for any message @@ -267,63 +327,79 @@ AC_DEFUN([AM_DEP_TRACK], if test "x$enable_dependency_tracking" != xno; then am_depcomp="$ac_aux_dir/depcomp" AMDEPBACKSLASH='\' + am__nodep='_no' fi AM_CONDITIONAL([AMDEP], [test "x$enable_dependency_tracking" != xno]) -AC_SUBST([AMDEPBACKSLASH]) +AC_SUBST([AMDEPBACKSLASH])dnl +_AM_SUBST_NOTMAKE([AMDEPBACKSLASH])dnl +AC_SUBST([am__nodep])dnl +_AM_SUBST_NOTMAKE([am__nodep])dnl ]) # Generate code to set up dependency tracking. -*- Autoconf -*- -# Copyright (C) 1999, 2000, 2001, 2002, 2003, 2004, 2005 +# Copyright (C) 1999, 2000, 2001, 2002, 2003, 2004, 2005, 2008 # Free Software Foundation, Inc. # # This file is free software; the Free Software Foundation # gives unlimited permission to copy and/or distribute it, # with or without modifications, as long as this notice is preserved. -#serial 3 +#serial 5 # _AM_OUTPUT_DEPENDENCY_COMMANDS # ------------------------------ AC_DEFUN([_AM_OUTPUT_DEPENDENCY_COMMANDS], -[for mf in $CONFIG_FILES; do - # Strip MF so we end up with the name of the file. - mf=`echo "$mf" | sed -e 's/:.*$//'` - # Check whether this is an Automake generated Makefile or not. - # We used to match only the files named `Makefile.in', but - # some people rename them; so instead we look at the file content. - # Grep'ing the first line is not enough: some people post-process - # each Makefile.in and add a new line on top of each file to say so. - # So let's grep whole file. - if grep '^#.*generated by automake' $mf > /dev/null 2>&1; then - dirpart=`AS_DIRNAME("$mf")` - else - continue - fi - # Extract the definition of DEPDIR, am__include, and am__quote - # from the Makefile without running `make'. - DEPDIR=`sed -n 's/^DEPDIR = //p' < "$mf"` - test -z "$DEPDIR" && continue - am__include=`sed -n 's/^am__include = //p' < "$mf"` - test -z "am__include" && continue - am__quote=`sed -n 's/^am__quote = //p' < "$mf"` - # When using ansi2knr, U may be empty or an underscore; expand it - U=`sed -n 's/^U = //p' < "$mf"` - # Find all dependency output files, they are included files with - # $(DEPDIR) in their names. We invoke sed twice because it is the - # simplest approach to changing $(DEPDIR) to its actual value in the - # expansion. - for file in `sed -n " - s/^$am__include $am__quote\(.*(DEPDIR).*\)$am__quote"'$/\1/p' <"$mf" | \ - sed -e 's/\$(DEPDIR)/'"$DEPDIR"'/g' -e 's/\$U/'"$U"'/g'`; do - # Make sure the directory exists. - test -f "$dirpart/$file" && continue - fdir=`AS_DIRNAME(["$file"])` - AS_MKDIR_P([$dirpart/$fdir]) - # echo "creating $dirpart/$file" - echo '# dummy' > "$dirpart/$file" +[{ + # Autoconf 2.62 quotes --file arguments for eval, but not when files + # are listed without --file. Let's play safe and only enable the eval + # if we detect the quoting. + case $CONFIG_FILES in + *\'*) eval set x "$CONFIG_FILES" ;; + *) set x $CONFIG_FILES ;; + esac + shift + for mf + do + # Strip MF so we end up with the name of the file. + mf=`echo "$mf" | sed -e 's/:.*$//'` + # Check whether this is an Automake generated Makefile or not. + # We used to match only the files named `Makefile.in', but + # some people rename them; so instead we look at the file content. + # Grep'ing the first line is not enough: some people post-process + # each Makefile.in and add a new line on top of each file to say so. + # Grep'ing the whole file is not good either: AIX grep has a line + # limit of 2048, but all sed's we know have understand at least 4000. + if sed -n 's,^#.*generated by automake.*,X,p' "$mf" | grep X >/dev/null 2>&1; then + dirpart=`AS_DIRNAME("$mf")` + else + continue + fi + # Extract the definition of DEPDIR, am__include, and am__quote + # from the Makefile without running `make'. + DEPDIR=`sed -n 's/^DEPDIR = //p' < "$mf"` + test -z "$DEPDIR" && continue + am__include=`sed -n 's/^am__include = //p' < "$mf"` + test -z "am__include" && continue + am__quote=`sed -n 's/^am__quote = //p' < "$mf"` + # When using ansi2knr, U may be empty or an underscore; expand it + U=`sed -n 's/^U = //p' < "$mf"` + # Find all dependency output files, they are included files with + # $(DEPDIR) in their names. We invoke sed twice because it is the + # simplest approach to changing $(DEPDIR) to its actual value in the + # expansion. + for file in `sed -n " + s/^$am__include $am__quote\(.*(DEPDIR).*\)$am__quote"'$/\1/p' <"$mf" | \ + sed -e 's/\$(DEPDIR)/'"$DEPDIR"'/g' -e 's/\$U/'"$U"'/g'`; do + # Make sure the directory exists. + test -f "$dirpart/$file" && continue + fdir=`AS_DIRNAME(["$file"])` + AS_MKDIR_P([$dirpart/$fdir]) + # echo "creating $dirpart/$file" + echo '# dummy' > "$dirpart/$file" + done done -done +} ])# _AM_OUTPUT_DEPENDENCY_COMMANDS @@ -340,28 +416,16 @@ AC_DEFUN([AM_OUTPUT_DEPENDENCY_COMMANDS], [AMDEP_TRUE="$AMDEP_TRUE" ac_aux_dir="$ac_aux_dir"]) ]) -# Copyright (C) 1996, 1997, 2000, 2001, 2003, 2005 -# Free Software Foundation, Inc. -# -# This file is free software; the Free Software Foundation -# gives unlimited permission to copy and/or distribute it, -# with or without modifications, as long as this notice is preserved. - -# serial 8 - -# AM_CONFIG_HEADER is obsolete. It has been replaced by AC_CONFIG_HEADERS. -AU_DEFUN([AM_CONFIG_HEADER], [AC_CONFIG_HEADERS($@)]) - # Do all the work for Automake. -*- Autoconf -*- -# Copyright (C) 1996, 1997, 1998, 1999, 2000, 2001, 2002, 2003, 2004, 2005 -# Free Software Foundation, Inc. +# Copyright (C) 1996, 1997, 1998, 1999, 2000, 2001, 2002, 2003, 2004, +# 2005, 2006, 2008, 2009 Free Software Foundation, Inc. # # This file is free software; the Free Software Foundation # gives unlimited permission to copy and/or distribute it, # with or without modifications, as long as this notice is preserved. -# serial 12 +# serial 16 # This macro actually does too much. Some checks are only needed if # your package does certain things. But this isn't really a big deal. @@ -378,16 +442,20 @@ AU_DEFUN([AM_CONFIG_HEADER], [AC_CONFIG_HEADERS($@)]) # arguments mandatory, and then we can depend on a new Autoconf # release and drop the old call support. AC_DEFUN([AM_INIT_AUTOMAKE], -[AC_PREREQ([2.58])dnl +[AC_PREREQ([2.62])dnl dnl Autoconf wants to disallow AM_ names. We explicitly allow dnl the ones we care about. m4_pattern_allow([^AM_[A-Z]+FLAGS$])dnl AC_REQUIRE([AM_SET_CURRENT_AUTOMAKE_VERSION])dnl AC_REQUIRE([AC_PROG_INSTALL])dnl -# test to see if srcdir already configured -if test "`cd $srcdir && pwd`" != "`pwd`" && - test -f $srcdir/config.status; then - AC_MSG_ERROR([source directory already configured; run "make distclean" there first]) +if test "`cd $srcdir && pwd`" != "`pwd`"; then + # Use -I$(srcdir) only when $(srcdir) != ., so that make's output + # is not polluted with repeated "-I." + AC_SUBST([am__isrc], [' -I$(srcdir)'])_AM_SUBST_NOTMAKE([am__isrc])dnl + # test to see if srcdir already configured + if test -f $srcdir/config.status; then + AC_MSG_ERROR([source directory already configured; run "make distclean" there first]) + fi fi # test whether we have cygpath @@ -407,6 +475,9 @@ m4_ifval([$2], AC_SUBST([PACKAGE], [$1])dnl AC_SUBST([VERSION], [$2])], [_AM_SET_OPTIONS([$1])dnl +dnl Diagnose old-style AC_INIT with new-style AM_AUTOMAKE_INIT. +m4_if(m4_ifdef([AC_PACKAGE_NAME], 1)m4_ifdef([AC_PACKAGE_VERSION], 1), 11,, + [m4_fatal([AC_INIT should be called with package and version arguments])])dnl AC_SUBST([PACKAGE], ['AC_PACKAGE_TARNAME'])dnl AC_SUBST([VERSION], ['AC_PACKAGE_VERSION'])])dnl @@ -422,8 +493,8 @@ AM_MISSING_PROG(AUTOCONF, autoconf) AM_MISSING_PROG(AUTOMAKE, automake-${am__api_version}) AM_MISSING_PROG(AUTOHEADER, autoheader) AM_MISSING_PROG(MAKEINFO, makeinfo) -AM_PROG_INSTALL_SH -AM_PROG_INSTALL_STRIP +AC_REQUIRE([AM_PROG_INSTALL_SH])dnl +AC_REQUIRE([AM_PROG_INSTALL_STRIP])dnl AC_REQUIRE([AM_PROG_MKDIR_P])dnl # We need awk for the "check" target. The system "awk" is bad on # some platforms. @@ -431,20 +502,37 @@ AC_REQUIRE([AC_PROG_AWK])dnl AC_REQUIRE([AC_PROG_MAKE_SET])dnl AC_REQUIRE([AM_SET_LEADING_DOT])dnl _AM_IF_OPTION([tar-ustar], [_AM_PROG_TAR([ustar])], - [_AM_IF_OPTION([tar-pax], [_AM_PROG_TAR([pax])], - [_AM_PROG_TAR([v7])])]) + [_AM_IF_OPTION([tar-pax], [_AM_PROG_TAR([pax])], + [_AM_PROG_TAR([v7])])]) _AM_IF_OPTION([no-dependencies],, [AC_PROVIDE_IFELSE([AC_PROG_CC], - [_AM_DEPENDENCIES(CC)], - [define([AC_PROG_CC], - defn([AC_PROG_CC])[_AM_DEPENDENCIES(CC)])])dnl + [_AM_DEPENDENCIES(CC)], + [define([AC_PROG_CC], + defn([AC_PROG_CC])[_AM_DEPENDENCIES(CC)])])dnl AC_PROVIDE_IFELSE([AC_PROG_CXX], - [_AM_DEPENDENCIES(CXX)], - [define([AC_PROG_CXX], - defn([AC_PROG_CXX])[_AM_DEPENDENCIES(CXX)])])dnl + [_AM_DEPENDENCIES(CXX)], + [define([AC_PROG_CXX], + defn([AC_PROG_CXX])[_AM_DEPENDENCIES(CXX)])])dnl +AC_PROVIDE_IFELSE([AC_PROG_OBJC], + [_AM_DEPENDENCIES(OBJC)], + [define([AC_PROG_OBJC], + defn([AC_PROG_OBJC])[_AM_DEPENDENCIES(OBJC)])])dnl ]) +_AM_IF_OPTION([silent-rules], [AC_REQUIRE([AM_SILENT_RULES])])dnl +dnl The `parallel-tests' driver may need to know about EXEEXT, so add the +dnl `am__EXEEXT' conditional if _AM_COMPILER_EXEEXT was seen. This macro +dnl is hooked onto _AC_COMPILER_EXEEXT early, see below. +AC_CONFIG_COMMANDS_PRE(dnl +[m4_provide_if([_AM_COMPILER_EXEEXT], + [AM_CONDITIONAL([am__EXEEXT], [test -n "$EXEEXT"])])])dnl ]) +dnl Hook into `_AC_COMPILER_EXEEXT' early to learn its expansion. Do not +dnl add the conditional right here, as _AC_COMPILER_EXEEXT may be further +dnl mangled by Autoconf and run in a shell conditional statement. +m4_define([_AC_COMPILER_EXEEXT], +m4_defn([_AC_COMPILER_EXEEXT])[m4_provide([_AM_COMPILER_EXEEXT])]) + # When config.status generates a header, we must update the stamp-h file. # This file resides in the same directory as the config header @@ -455,29 +543,40 @@ AC_PROVIDE_IFELSE([AC_PROG_CXX], # our stamp files there. AC_DEFUN([_AC_AM_CONFIG_HEADER_HOOK], [# Compute $1's index in $config_headers. +_am_arg=$1 _am_stamp_count=1 for _am_header in $config_headers :; do case $_am_header in - $1 | $1:* ) + $_am_arg | $_am_arg:* ) break ;; * ) _am_stamp_count=`expr $_am_stamp_count + 1` ;; esac done -echo "timestamp for $1" >`AS_DIRNAME([$1])`/stamp-h[]$_am_stamp_count]) +echo "timestamp for $_am_arg" >`AS_DIRNAME(["$_am_arg"])`/stamp-h[]$_am_stamp_count]) -# Copyright (C) 2001, 2003, 2005 Free Software Foundation, Inc. +# Copyright (C) 2001, 2003, 2005, 2008, 2011 Free Software Foundation, +# Inc. # # This file is free software; the Free Software Foundation # gives unlimited permission to copy and/or distribute it, # with or without modifications, as long as this notice is preserved. +# serial 1 + # AM_PROG_INSTALL_SH # ------------------ # Define $install_sh. AC_DEFUN([AM_PROG_INSTALL_SH], [AC_REQUIRE([AM_AUX_DIR_EXPAND])dnl -install_sh=${install_sh-"$am_aux_dir/install-sh"} +if test x"${install_sh}" != xset; then + case $am_aux_dir in + *\ * | *\ *) + install_sh="\${SHELL} '$am_aux_dir/install-sh'" ;; + *) + install_sh="\${SHELL} $am_aux_dir/install-sh" + esac +fi AC_SUBST(install_sh)]) # Copyright (C) 2003, 2005 Free Software Foundation, Inc. @@ -504,27 +603,38 @@ AC_SUBST([am__leading_dot])]) # Add --enable-maintainer-mode option to configure. -*- Autoconf -*- # From Jim Meyering -# Copyright (C) 1996, 1998, 2000, 2001, 2002, 2003, 2004, 2005 -# Free Software Foundation, Inc. +# Copyright (C) 1996, 1998, 2000, 2001, 2002, 2003, 2004, 2005, 2008, +# 2011 Free Software Foundation, Inc. # # This file is free software; the Free Software Foundation # gives unlimited permission to copy and/or distribute it, # with or without modifications, as long as this notice is preserved. -# serial 4 +# serial 5 +# AM_MAINTAINER_MODE([DEFAULT-MODE]) +# ---------------------------------- +# Control maintainer-specific portions of Makefiles. +# Default is to disable them, unless `enable' is passed literally. +# For symmetry, `disable' may be passed as well. Anyway, the user +# can override the default with the --enable/--disable switch. AC_DEFUN([AM_MAINTAINER_MODE], -[AC_MSG_CHECKING([whether to enable maintainer-specific portions of Makefiles]) - dnl maintainer-mode is disabled by default - AC_ARG_ENABLE(maintainer-mode, -[ --enable-maintainer-mode enable make rules and dependencies not useful +[m4_case(m4_default([$1], [disable]), + [enable], [m4_define([am_maintainer_other], [disable])], + [disable], [m4_define([am_maintainer_other], [enable])], + [m4_define([am_maintainer_other], [enable]) + m4_warn([syntax], [unexpected argument to AM@&t@_MAINTAINER_MODE: $1])]) +AC_MSG_CHECKING([whether to enable maintainer-specific portions of Makefiles]) + dnl maintainer-mode's default is 'disable' unless 'enable' is passed + AC_ARG_ENABLE([maintainer-mode], +[ --][am_maintainer_other][-maintainer-mode am_maintainer_other make rules and dependencies not useful (and sometimes confusing) to the casual installer], - USE_MAINTAINER_MODE=$enableval, - USE_MAINTAINER_MODE=no) + [USE_MAINTAINER_MODE=$enableval], + [USE_MAINTAINER_MODE=]m4_if(am_maintainer_other, [enable], [no], [yes])) AC_MSG_RESULT([$USE_MAINTAINER_MODE]) - AM_CONDITIONAL(MAINTAINER_MODE, [test $USE_MAINTAINER_MODE = yes]) + AM_CONDITIONAL([MAINTAINER_MODE], [test $USE_MAINTAINER_MODE = yes]) MAINT=$MAINTAINER_MODE_TRUE - AC_SUBST(MAINT)dnl + AC_SUBST([MAINT])dnl ] ) @@ -532,13 +642,13 @@ AU_DEFUN([jm_MAINTAINER_MODE], [AM_MAINTAINER_MODE]) # Check to see how 'make' treats includes. -*- Autoconf -*- -# Copyright (C) 2001, 2002, 2003, 2005 Free Software Foundation, Inc. +# Copyright (C) 2001, 2002, 2003, 2005, 2009 Free Software Foundation, Inc. # # This file is free software; the Free Software Foundation # gives unlimited permission to copy and/or distribute it, # with or without modifications, as long as this notice is preserved. -# serial 3 +# serial 4 # AM_MAKE_INCLUDE() # ----------------- @@ -547,7 +657,7 @@ AC_DEFUN([AM_MAKE_INCLUDE], [am_make=${MAKE-make} cat > confinc << 'END' am__doit: - @echo done + @echo this is the am__doit target .PHONY: am__doit END # If we don't find an include directive, just comment out the code. @@ -557,24 +667,24 @@ am__quote= _am_result=none # First try GNU make style include. echo "include confinc" > confmf -# We grep out `Entering directory' and `Leaving directory' -# messages which can occur if `w' ends up in MAKEFLAGS. -# In particular we don't look at `^make:' because GNU make might -# be invoked under some other name (usually "gmake"), in which -# case it prints its new name instead of `make'. -if test "`$am_make -s -f confmf 2> /dev/null | grep -v 'ing directory'`" = "done"; then - am__include=include - am__quote= - _am_result=GNU -fi +# Ignore all kinds of additional output from `make'. +case `$am_make -s -f confmf 2> /dev/null` in #( +*the\ am__doit\ target*) + am__include=include + am__quote= + _am_result=GNU + ;; +esac # Now try BSD make style include. if test "$am__include" = "#"; then echo '.include "confinc"' > confmf - if test "`$am_make -s -f confmf 2> /dev/null`" = "done"; then - am__include=.include - am__quote="\"" - _am_result=BSD - fi + case `$am_make -s -f confmf 2> /dev/null` in #( + *the\ am__doit\ target*) + am__include=.include + am__quote="\"" + _am_result=BSD + ;; + esac fi AC_SUBST([am__include]) AC_SUBST([am__quote]) @@ -582,13 +692,14 @@ AC_MSG_RESULT([$_am_result]) rm -f confinc confmf ]) -# Copyright (C) 1999, 2000, 2001, 2003, 2005 Free Software Foundation, Inc. +# Copyright (C) 1999, 2000, 2001, 2003, 2004, 2005, 2008 +# Free Software Foundation, Inc. # # This file is free software; the Free Software Foundation # gives unlimited permission to copy and/or distribute it, # with or without modifications, as long as this notice is preserved. -# serial 3 +# serial 6 # AM_PROG_CC_C_O # -------------- @@ -596,11 +707,13 @@ rm -f confinc confmf AC_DEFUN([AM_PROG_CC_C_O], [AC_REQUIRE([AC_PROG_CC_C_O])dnl AC_REQUIRE([AM_AUX_DIR_EXPAND])dnl +AC_REQUIRE_AUX_FILE([compile])dnl # FIXME: we rely on the cache variable name because # there is no other way. set dummy $CC -ac_cc=`echo $[2] | sed ['s/[^a-zA-Z0-9_]/_/g;s/^[0-9]/_/']` -if eval "test \"`echo '$ac_cv_prog_cc_'${ac_cc}_c_o`\" != yes"; then +am_cc=`echo $[2] | sed ['s/[^a-zA-Z0-9_]/_/g;s/^[0-9]/_/']` +eval am_t=\$ac_cv_prog_cc_${am_cc}_c_o +if test "$am_t" != yes; then # Losing compiler, so override with the script. # FIXME: It is wrong to rewrite CC. # But if we don't then we get into trouble of one sort or another. @@ -608,18 +721,22 @@ if eval "test \"`echo '$ac_cv_prog_cc_'${ac_cc}_c_o`\" != yes"; then # and then we could set am__CC="\$(top_srcdir)/compile \$(CC)" CC="$am_aux_dir/compile $CC" fi +dnl Make sure AC_PROG_CC is never called again, or it will override our +dnl setting of CC. +m4_define([AC_PROG_CC], + [m4_fatal([AC_PROG_CC cannot be called after AM_PROG_CC_C_O])]) ]) # Fake the existence of programs that GNU maintainers use. -*- Autoconf -*- -# Copyright (C) 1997, 1999, 2000, 2001, 2003, 2005 +# Copyright (C) 1997, 1999, 2000, 2001, 2003, 2004, 2005, 2008 # Free Software Foundation, Inc. # # This file is free software; the Free Software Foundation # gives unlimited permission to copy and/or distribute it, # with or without modifications, as long as this notice is preserved. -# serial 4 +# serial 6 # AM_MISSING_PROG(NAME, PROGRAM) # ------------------------------ @@ -635,7 +752,15 @@ AC_SUBST($1)]) # If it does, set am_missing_run to use it, otherwise, to nothing. AC_DEFUN([AM_MISSING_HAS_RUN], [AC_REQUIRE([AM_AUX_DIR_EXPAND])dnl -test x"${MISSING+set}" = xset || MISSING="\${SHELL} $am_aux_dir/missing" +AC_REQUIRE_AUX_FILE([missing])dnl +if test x"${MISSING+set}" != xset; then + case $am_aux_dir in + *\ * | *\ *) + MISSING="\${SHELL} \"$am_aux_dir/missing\"" ;; + *) + MISSING="\${SHELL} $am_aux_dir/missing" ;; + esac +fi # Use eval to expand $SHELL if eval "$MISSING --run true"; then am_missing_run="$MISSING --run " @@ -645,78 +770,45 @@ else fi ]) -# Copyright (C) 2003, 2004, 2005 Free Software Foundation, Inc. +# Copyright (C) 2003, 2004, 2005, 2006, 2011 Free Software Foundation, +# Inc. # # This file is free software; the Free Software Foundation # gives unlimited permission to copy and/or distribute it, # with or without modifications, as long as this notice is preserved. +# serial 1 + # AM_PROG_MKDIR_P # --------------- -# Check whether `mkdir -p' is supported, fallback to mkinstalldirs otherwise. -# -# Automake 1.8 used `mkdir -m 0755 -p --' to ensure that directories -# created by `make install' are always world readable, even if the -# installer happens to have an overly restrictive umask (e.g. 077). -# This was a mistake. There are at least two reasons why we must not -# use `-m 0755': -# - it causes special bits like SGID to be ignored, -# - it may be too restrictive (some setups expect 775 directories). -# -# Do not use -m 0755 and let people choose whatever they expect by -# setting umask. -# -# We cannot accept any implementation of `mkdir' that recognizes `-p'. -# Some implementations (such as Solaris 8's) are not thread-safe: if a -# parallel make tries to run `mkdir -p a/b' and `mkdir -p a/c' -# concurrently, both version can detect that a/ is missing, but only -# one can create it and the other will error out. Consequently we -# restrict ourselves to GNU make (using the --version option ensures -# this.) +# Check for `mkdir -p'. AC_DEFUN([AM_PROG_MKDIR_P], -[if mkdir -p --version . >/dev/null 2>&1 && test ! -d ./--version; then - # We used to keeping the `.' as first argument, in order to - # allow $(mkdir_p) to be used without argument. As in - # $(mkdir_p) $(somedir) - # where $(somedir) is conditionally defined. However this is wrong - # for two reasons: - # 1. if the package is installed by a user who cannot write `.' - # make install will fail, - # 2. the above comment should most certainly read - # $(mkdir_p) $(DESTDIR)$(somedir) - # so it does not work when $(somedir) is undefined and - # $(DESTDIR) is not. - # To support the latter case, we have to write - # test -z "$(somedir)" || $(mkdir_p) $(DESTDIR)$(somedir), - # so the `.' trick is pointless. - mkdir_p='mkdir -p --' -else - # On NextStep and OpenStep, the `mkdir' command does not - # recognize any option. It will interpret all options as - # directories to create, and then abort because `.' already - # exists. - for d in ./-p ./--version; - do - test -d $d && rmdir $d - done - # $(mkinstalldirs) is defined by Automake if mkinstalldirs exists. - if test -f "$ac_aux_dir/mkinstalldirs"; then - mkdir_p='$(mkinstalldirs)' - else - mkdir_p='$(install_sh) -d' - fi -fi -AC_SUBST([mkdir_p])]) +[AC_PREREQ([2.60])dnl +AC_REQUIRE([AC_PROG_MKDIR_P])dnl +dnl Automake 1.8 to 1.9.6 used to define mkdir_p. We now use MKDIR_P, +dnl while keeping a definition of mkdir_p for backward compatibility. +dnl @MKDIR_P@ is magic: AC_OUTPUT adjusts its value for each Makefile. +dnl However we cannot define mkdir_p as $(MKDIR_P) for the sake of +dnl Makefile.ins that do not define MKDIR_P, so we do our own +dnl adjustment using top_builddir (which is defined more often than +dnl MKDIR_P). +AC_SUBST([mkdir_p], ["$MKDIR_P"])dnl +case $mkdir_p in + [[\\/$]]* | ?:[[\\/]]*) ;; + */*) mkdir_p="\$(top_builddir)/$mkdir_p" ;; +esac +]) # Helper functions for option handling. -*- Autoconf -*- -# Copyright (C) 2001, 2002, 2003, 2005 Free Software Foundation, Inc. +# Copyright (C) 2001, 2002, 2003, 2005, 2008, 2010 Free Software +# Foundation, Inc. # # This file is free software; the Free Software Foundation # gives unlimited permission to copy and/or distribute it, # with or without modifications, as long as this notice is preserved. -# serial 3 +# serial 5 # _AM_MANGLE_OPTION(NAME) # ----------------------- @@ -724,16 +816,16 @@ AC_DEFUN([_AM_MANGLE_OPTION], [[_AM_OPTION_]m4_bpatsubst($1, [[^a-zA-Z0-9_]], [_])]) # _AM_SET_OPTION(NAME) -# ------------------------------ +# -------------------- # Set option NAME. Presently that only means defining a flag for this option. AC_DEFUN([_AM_SET_OPTION], [m4_define(_AM_MANGLE_OPTION([$1]), 1)]) # _AM_SET_OPTIONS(OPTIONS) -# ---------------------------------- +# ------------------------ # OPTIONS is a space-separated list of Automake options. AC_DEFUN([_AM_SET_OPTIONS], -[AC_FOREACH([_AM_Option], [$1], [_AM_SET_OPTION(_AM_Option)])]) +[m4_foreach_w([_AM_Option], [$1], [_AM_SET_OPTION(_AM_Option)])]) # _AM_IF_OPTION(OPTION, IF-SET, [IF-NOT-SET]) # ------------------------------------------- @@ -743,14 +835,14 @@ AC_DEFUN([_AM_IF_OPTION], # Check to make sure that the build environment is sane. -*- Autoconf -*- -# Copyright (C) 1996, 1997, 2000, 2001, 2003, 2005 +# Copyright (C) 1996, 1997, 2000, 2001, 2003, 2005, 2008 # Free Software Foundation, Inc. # # This file is free software; the Free Software Foundation # gives unlimited permission to copy and/or distribute it, # with or without modifications, as long as this notice is preserved. -# serial 4 +# serial 5 # AM_SANITY_CHECK # --------------- @@ -759,16 +851,29 @@ AC_DEFUN([AM_SANITY_CHECK], # Just in case sleep 1 echo timestamp > conftest.file +# Reject unsafe characters in $srcdir or the absolute working directory +# name. Accept space and tab only in the latter. +am_lf=' +' +case `pwd` in + *[[\\\"\#\$\&\'\`$am_lf]]*) + AC_MSG_ERROR([unsafe absolute working directory name]);; +esac +case $srcdir in + *[[\\\"\#\$\&\'\`$am_lf\ \ ]]*) + AC_MSG_ERROR([unsafe srcdir value: `$srcdir']);; +esac + # Do `set' in a subshell so we don't clobber the current shell's # arguments. Must try -L first in case configure is actually a # symlink; some systems play weird games with the mod time of symlinks # (eg FreeBSD returns the mod time of the symlink's containing # directory). if ( - set X `ls -Lt $srcdir/configure conftest.file 2> /dev/null` + set X `ls -Lt "$srcdir/configure" conftest.file 2> /dev/null` if test "$[*]" = "X"; then # -L didn't work. - set X `ls -t $srcdir/configure conftest.file` + set X `ls -t "$srcdir/configure" conftest.file` fi rm -f conftest.file if test "$[*]" != "X $srcdir/configure conftest.file" \ @@ -793,12 +898,14 @@ Check your system clock]) fi AC_MSG_RESULT(yes)]) -# Copyright (C) 2001, 2003, 2005 Free Software Foundation, Inc. +# Copyright (C) 2001, 2003, 2005, 2011 Free Software Foundation, Inc. # # This file is free software; the Free Software Foundation # gives unlimited permission to copy and/or distribute it, # with or without modifications, as long as this notice is preserved. +# serial 1 + # AM_PROG_INSTALL_STRIP # --------------------- # One issue with vendor `install' (even GNU) is that you can't @@ -818,12 +925,31 @@ dnl Don't test for $cross_compiling = yes, because it might be `maybe'. if test "$cross_compiling" != no; then AC_CHECK_TOOL([STRIP], [strip], :) fi -INSTALL_STRIP_PROGRAM="\${SHELL} \$(install_sh) -c -s" +INSTALL_STRIP_PROGRAM="\$(install_sh) -c -s" AC_SUBST([INSTALL_STRIP_PROGRAM])]) +# Copyright (C) 2006, 2008, 2010 Free Software Foundation, Inc. +# +# This file is free software; the Free Software Foundation +# gives unlimited permission to copy and/or distribute it, +# with or without modifications, as long as this notice is preserved. + +# serial 3 + +# _AM_SUBST_NOTMAKE(VARIABLE) +# --------------------------- +# Prevent Automake from outputting VARIABLE = @VARIABLE@ in Makefile.in. +# This macro is traced by Automake. +AC_DEFUN([_AM_SUBST_NOTMAKE]) + +# AM_SUBST_NOTMAKE(VARIABLE) +# -------------------------- +# Public sister of _AM_SUBST_NOTMAKE. +AC_DEFUN([AM_SUBST_NOTMAKE], [_AM_SUBST_NOTMAKE($@)]) + # Check how to create a tarball. -*- Autoconf -*- -# Copyright (C) 2004, 2005 Free Software Foundation, Inc. +# Copyright (C) 2004, 2005, 2012 Free Software Foundation, Inc. # # This file is free software; the Free Software Foundation # gives unlimited permission to copy and/or distribute it, @@ -845,10 +971,11 @@ AC_SUBST([INSTALL_STRIP_PROGRAM])]) # a tarball read from stdin. # $(am__untar) < result.tar AC_DEFUN([_AM_PROG_TAR], -[# Always define AMTAR for backward compatibility. -AM_MISSING_PROG([AMTAR], [tar]) +[# Always define AMTAR for backward compatibility. Yes, it's still used +# in the wild :-( We should find a proper way to deprecate it ... +AC_SUBST([AMTAR], ['$${TAR-tar}']) m4_if([$1], [v7], - [am__tar='${AMTAR} chof - "$$tardir"'; am__untar='${AMTAR} xf -'], + [am__tar='$${TAR-tar} chof - "$$tardir"' am__untar='$${TAR-tar} xf -'], [m4_case([$1], [ustar],, [pax],, [m4_fatal([Unknown tar format])]) AC_MSG_CHECKING([how to create a $1 tar archive]) @@ -922,11 +1049,16 @@ m4_include([m4/cares-confopts.m4]) m4_include([m4/cares-functions.m4]) m4_include([m4/cares-override.m4]) m4_include([m4/cares-reentrant.m4]) -m4_include([m4/cares-system.m4]) m4_include([m4/libtool.m4]) m4_include([m4/ltoptions.m4]) m4_include([m4/ltsugar.m4]) m4_include([m4/ltversion.m4]) m4_include([m4/lt~obsolete.m4]) +m4_include([m4/xc-cc-check.m4]) +m4_include([m4/xc-lt-iface.m4]) m4_include([m4/xc-translit.m4]) +m4_include([m4/xc-val-flgs.m4]) +m4_include([m4/zz40-xc-ovr.m4]) +m4_include([m4/zz50-xc-ovr.m4]) +m4_include([m4/zz60-xc-ovr.m4]) m4_include([acinclude.m4]) diff --git a/acountry.c b/acountry.c index d989018..210ef84 100644 --- a/acountry.c +++ b/acountry.c @@ -34,14 +34,6 @@ #include "ares_setup.h" -#include -#include -#include -#include -#include -#ifdef HAVE_UNISTD_H -#include -#endif #ifdef HAVE_STRINGS_H #include #endif @@ -49,7 +41,6 @@ #if defined(WIN32) && !defined(WATT32) #include #else - #include #include #include #include @@ -57,8 +48,6 @@ #include "ares.h" #include "ares_getopt.h" -#include "inet_net_pton.h" -#include "inet_ntop.h" #include "ares_nowarn.h" #ifndef HAVE_STRDUP @@ -89,7 +78,7 @@ static int verbose = 0; #define TRACE(fmt) do { \ if (verbose > 0) \ printf fmt ; \ - } while (0) + } WHILE_FALSE static void wait_ares(ares_channel channel); static void callback(void *arg, int status, int timeouts, struct hostent *host); diff --git a/adig.c b/adig.c index 9e3c553..e112dc0 100644 --- a/adig.c +++ b/adig.c @@ -16,9 +16,6 @@ #include "ares_setup.h" -#ifdef HAVE_SYS_SOCKET_H -# include -#endif #ifdef HAVE_NETINET_IN_H # include #endif @@ -37,25 +34,12 @@ # include #endif -#ifdef HAVE_SYS_TIME_H -# include -#endif -#ifdef HAVE_UNISTD_H -# include -#endif #ifdef HAVE_STRINGS_H # include #endif -#include -#include -#include -#include - #include "ares.h" #include "ares_dns.h" -#include "inet_ntop.h" -#include "inet_net_pton.h" #include "ares_getopt.h" #include "ares_nowarn.h" @@ -390,9 +374,9 @@ int main(int argc, char **argv) break; tvp = ares_timeout(channel, NULL, &tv); count = select(nfds, &read_fds, &write_fds, NULL, tvp); - if (count < 0 && SOCKERRNO != EINVAL) + if (count < 0 && (status = SOCKERRNO) != EINVAL) { - perror("select"); + printf("select fail: %d", status); return 1; } ares_process(channel, &read_fds, &write_fds); @@ -649,7 +633,7 @@ static const unsigned char *display_rr(const unsigned char *aptr, */ if (dlen < 2) return NULL; - printf("\t%d", DNS__16BIT(aptr)); + printf("\t%d", (int)DNS__16BIT(aptr)); status = ares_expand_name(aptr + 2, abuf, alen, &name.as_char, &len); if (status != ARES_SUCCESS) return NULL; @@ -676,10 +660,10 @@ static const unsigned char *display_rr(const unsigned char *aptr, p += len; if (p + 20 > aptr + dlen) return NULL; - printf("\t\t\t\t\t\t( %lu %lu %lu %lu %lu )", - (unsigned long)DNS__32BIT(p), (unsigned long)DNS__32BIT(p+4), - (unsigned long)DNS__32BIT(p+8), (unsigned long)DNS__32BIT(p+12), - (unsigned long)DNS__32BIT(p+16)); + printf("\t\t\t\t\t\t( %u %u %u %u %u )", + DNS__32BIT(p), DNS__32BIT(p+4), + DNS__32BIT(p+8), DNS__32BIT(p+12), + DNS__32BIT(p+16)); break; case T_TXT: @@ -723,9 +707,9 @@ static const unsigned char *display_rr(const unsigned char *aptr, * priority, weight, and port, followed by a domain name. */ - printf("\t%d", DNS__16BIT(aptr)); - printf(" %d", DNS__16BIT(aptr + 2)); - printf(" %d", DNS__16BIT(aptr + 4)); + printf("\t%d", (int)DNS__16BIT(aptr)); + printf(" %d", (int)DNS__16BIT(aptr + 2)); + printf(" %d", (int)DNS__16BIT(aptr + 4)); status = ares_expand_name(aptr + 6, abuf, alen, &name.as_char, &len); if (status != ARES_SUCCESS) @@ -736,8 +720,8 @@ static const unsigned char *display_rr(const unsigned char *aptr, case T_NAPTR: - printf("\t%d", DNS__16BIT(aptr)); /* order */ - printf(" %d\n", DNS__16BIT(aptr + 2)); /* preference */ + printf("\t%d", (int)DNS__16BIT(aptr)); /* order */ + printf(" %d\n", (int)DNS__16BIT(aptr + 2)); /* preference */ p = aptr + 4; status = ares_expand_string(p, abuf, alen, &name.as_uchar, &len); diff --git a/ahost.c b/ahost.c index fb67f1f..fd6e50d 100644 --- a/ahost.c +++ b/ahost.c @@ -17,29 +17,17 @@ #include "ares_setup.h" #if !defined(WIN32) || defined(WATT32) -#ifdef HAVE_SYS_TIME_H -#include -#endif -#include #include #include #include -#ifdef HAVE_UNISTD_H -#include -#endif #endif + #ifdef HAVE_STRINGS_H #include #endif -#include -#include -#include - #include "ares.h" #include "ares_dns.h" -#include "inet_ntop.h" -#include "inet_net_pton.h" #include "ares_getopt.h" #include "ares_ipv6.h" #include "ares_nowarn.h" diff --git a/ares.h b/ares.h index 2b38303..9b3f376 100644 --- a/ares.h +++ b/ares.h @@ -1,6 +1,6 @@ -/* Copyright 1998, 2009 by the Massachusetts Institute of Technology. - * Copyright (C) 2007-2011 by Daniel Stenberg +/* Copyright 1998 by the Massachusetts Institute of Technology. + * Copyright (C) 2007-2013 by Daniel Stenberg * * Permission to use, copy, modify, and distribute this * software and its documentation for any purpose and without @@ -37,7 +37,8 @@ libc5-based Linux systems. Only include it on system that are known to require it! */ #if defined(_AIX) || defined(__NOVELL_LIBC__) || defined(__NetBSD__) || \ - defined(__minix) || defined(__SYMBIAN32__) || defined(__INTEGRITY) + defined(__minix) || defined(__SYMBIAN32__) || defined(__INTEGRITY) || \ + defined(ANDROID) || defined(__ANDROID__) #include #endif #if (defined(NETWARE) && !defined(__NOVELL_LIBC__)) @@ -74,22 +75,18 @@ extern "C" { ** c-ares external API function linkage decorations. */ -#if !defined(CARES_STATICLIB) && \ - (defined(WIN32) || defined(_WIN32) || defined(__SYMBIAN32__)) - /* __declspec function decoration for Win32 and Symbian DLL's */ +#ifdef CARES_STATICLIB +# define CARES_EXTERN +#elif defined(WIN32) || defined(_WIN32) || defined(__SYMBIAN32__) # if defined(CARES_BUILDING_LIBRARY) # define CARES_EXTERN __declspec(dllexport) # else # define CARES_EXTERN __declspec(dllimport) # endif +#elif defined(CARES_BUILDING_LIBRARY) && defined(CARES_SYMBOL_HIDING) +# define CARES_EXTERN CARES_SYMBOL_SCOPE_EXTERN #else - /* visibility function decoration for other cases */ -# if !defined(CARES_SYMBOL_HIDING) || \ - defined(WIN32) || defined(_WIN32) || defined(__SYMBIAN32__) -# define CARES_EXTERN -# else -# define CARES_EXTERN CARES_SYMBOL_SCOPE_EXTERN -# endif +# define CARES_EXTERN #endif @@ -142,6 +139,7 @@ extern "C" { #define ARES_FLAG_NOSEARCH (1 << 5) #define ARES_FLAG_NOALIASES (1 << 6) #define ARES_FLAG_NOCHECKRESP (1 << 7) +#define ARES_FLAG_EDNS (1 << 8) /* Option mask values */ #define ARES_OPT_FLAGS (1 << 0) @@ -159,6 +157,7 @@ extern "C" { #define ARES_OPT_SOCK_RCVBUF (1 << 12) #define ARES_OPT_TIMEOUTMS (1 << 13) #define ARES_OPT_ROTATE (1 << 14) +#define ARES_OPT_EDNSPSZ (1 << 15) /* Nameinfo flag values */ #define ARES_NI_NOFQDN (1 << 0) @@ -264,6 +263,7 @@ struct ares_options { void *sock_state_cb_data; struct apattern *sortlist; int nsort; + int ednspsz; }; struct hostent; @@ -402,6 +402,15 @@ CARES_EXTERN void ares_process_fd(ares_channel channel, ares_socket_t read_fd, ares_socket_t write_fd); +CARES_EXTERN int ares_create_query(const char *name, + int dnsclass, + int type, + unsigned short id, + int rd, + unsigned char **buf, + int *buflen, + int max_udp_size); + CARES_EXTERN int ares_mkquery(const char *name, int dnsclass, int type, @@ -465,6 +474,26 @@ struct ares_txt_reply { size_t length; /* length excludes null termination */ }; +struct ares_naptr_reply { + struct ares_naptr_reply *next; + unsigned char *flags; + unsigned char *service; + unsigned char *regexp; + char *replacement; + unsigned short order; + unsigned short preference; +}; + +struct ares_soa_reply { + char *nsname; + char *hostmaster; + unsigned int serial; + unsigned int refresh; + unsigned int retry; + unsigned int expire; + unsigned int minttl; +}; + /* ** Parse the buffer, starting at *abuf and of length alen bytes, previously ** obtained from an ares_search call. Put the results in *host, if nonnull. @@ -508,6 +537,14 @@ CARES_EXTERN int ares_parse_txt_reply(const unsigned char* abuf, int alen, struct ares_txt_reply** txt_out); +CARES_EXTERN int ares_parse_naptr_reply(const unsigned char* abuf, + int alen, + struct ares_naptr_reply** naptr_out); + +CARES_EXTERN int ares_parse_soa_reply(const unsigned char* abuf, + int alen, + struct ares_soa_reply** soa_out); + CARES_EXTERN void ares_free_string(void *str); CARES_EXTERN void ares_free_hostent(struct hostent *host); @@ -536,6 +573,12 @@ CARES_EXTERN int ares_set_servers_csv(ares_channel channel, CARES_EXTERN int ares_get_servers(ares_channel channel, struct ares_addr_node **servers); +CARES_EXTERN const char *ares_inet_ntop(int af, const void *src, char *dst, + ares_socklen_t size); + +CARES_EXTERN int ares_inet_pton(int af, const char *src, void *dst); + + #ifdef __cplusplus } #endif diff --git a/ares__close_sockets.c b/ares__close_sockets.c index 5d391a9..d3d85ff 100644 --- a/ares__close_sockets.c +++ b/ares__close_sockets.c @@ -16,11 +16,6 @@ #include "ares_setup.h" -#include -#ifdef HAVE_UNISTD_H -#include -#endif - #include "ares.h" #include "ares_private.h" diff --git a/ares__get_hostent.c b/ares__get_hostent.c index 298df09..4497d60 100644 --- a/ares__get_hostent.c +++ b/ares__get_hostent.c @@ -1,5 +1,5 @@ -/* Copyright 1998, 2010 by the Massachusetts Institute of Technology. +/* Copyright 1998, 2011 by the Massachusetts Institute of Technology. * * Permission to use, copy, modify, and distribute this * software and its documentation for any purpose and without @@ -16,9 +16,6 @@ #include "ares_setup.h" -#ifdef HAVE_SYS_SOCKET_H -# include -#endif #ifdef HAVE_NETINET_IN_H # include #endif @@ -30,7 +27,8 @@ #endif #include "ares.h" -#include "inet_net_pton.h" +#include "ares_inet_net_pton.h" +#include "ares_nowarn.h" #include "ares_private.h" int ares__get_hostent(FILE *fp, int family, struct hostent **host) @@ -219,8 +217,8 @@ int ares__get_hostent(FILE *fp, int family, struct hostent **host) break; /* Copy actual network address family and length. */ - hostent->h_addrtype = addr.family; - hostent->h_length = (int)addrlen; + hostent->h_addrtype = aresx_sitoss(addr.family); + hostent->h_length = aresx_uztoss(addrlen); /* Free line buffer. */ free(line); diff --git a/ares__read_line.c b/ares__read_line.c index ca01803..bd9504f 100644 --- a/ares__read_line.c +++ b/ares__read_line.c @@ -15,9 +15,7 @@ */ #include "ares_setup.h" -#include -#include -#include + #include "ares.h" #include "ares_nowarn.h" #include "ares_private.h" diff --git a/ares_build.h b/ares_build.h index 2736cff..afcb75a 100644 --- a/ares_build.h +++ b/ares_build.h @@ -2,7 +2,7 @@ #define __CARES_BUILD_H -/* Copyright (C) 2009 - 2010 by Daniel Stenberg et al +/* Copyright (C) 2009 - 2013 by Daniel Stenberg et al * * Permission to use, copy, modify, and distribute this software and its * documentation for any purpose and without fee is hereby granted, provided @@ -216,9 +216,11 @@ /* ===================================== */ #elif defined(__GNUC__) -# if defined(__i386__) || defined(__ppc__) +# if defined(__ILP32__) || \ + defined(__i386__) || defined(__ppc__) || defined(__arm__) # define CARES_SIZEOF_LONG 4 -# elif defined(__x86_64__) || defined(__ppc64__) +# elif defined(__LP64__) || \ + defined(__x86_64__) || defined(__ppc64__) # define CARES_SIZEOF_LONG 8 # endif # define CARES_TYPEOF_ARES_SOCKLEN_T socklen_t diff --git a/ares_cancel.3 b/ares_cancel.3 index ef10ec5..0bf6281 100644 --- a/ares_cancel.3 +++ b/ares_cancel.3 @@ -28,7 +28,9 @@ name service channel identified by \fIchannel\fP. \fBares_cancel\fP invokes the callbacks for each pending query on the channel, passing a status of .BR ARES_ECANCELLED . These calls give the callbacks a chance to clean up any state which -might have been stored in their arguments. +might have been stored in their arguments. If such a callback invocation adds +a new request to the channel, that request will \fInot\fP be cancelled by the +current invocation of \fBares_cancel\fP. .SH SEE ALSO .BR ares_init (3) .BR ares_destroy (3) diff --git a/ares_cancel.c b/ares_cancel.c index eb790ae..465cc9e 100644 --- a/ares_cancel.c +++ b/ares_cancel.c @@ -14,7 +14,7 @@ #include "ares_setup.h" #include -#include + #include "ares.h" #include "ares_private.h" @@ -26,33 +26,33 @@ void ares_cancel(ares_channel channel) { struct query *query; + struct list_node list_head_copy; struct list_node* list_head; struct list_node* list_node; int i; - list_head = &(channel->all_queries); - for (list_node = list_head->next; list_node != list_head; ) + if (!ares__is_list_empty(&(channel->all_queries))) { - query = list_node->data; - list_node = list_node->next; /* since we're deleting the query */ - query->callback(query->arg, ARES_ECANCELLED, 0, NULL, 0); - ares__free_query(query); - } -#ifndef NDEBUG - /* Freeing the query should remove it from all the lists in which it sits, - * so all query lists should be empty now. - */ - assert(ares__is_list_empty(&(channel->all_queries))); - for (i = 0; i < ARES_QID_TABLE_SIZE; i++) + /* Swap list heads, so that only those queries which were present on entry + * into this function are cancelled. New queries added by callbacks of + * queries being cancelled will not be cancelled themselves. + */ + list_head = &(channel->all_queries); + list_head_copy.prev = list_head->prev; + list_head_copy.next = list_head->next; + list_head_copy.prev->next = &list_head_copy; + list_head_copy.next->prev = &list_head_copy; + list_head->prev = list_head; + list_head->next = list_head; + for (list_node = list_head_copy.next; list_node != &list_head_copy; ) { - assert(ares__is_list_empty(&(channel->queries_by_qid[i]))); + query = list_node->data; + list_node = list_node->next; /* since we're deleting the query */ + query->callback(query->arg, ARES_ECANCELLED, 0, NULL, 0); + ares__free_query(query); } - for (i = 0; i < ARES_TIMEOUT_TABLE_SIZE; i++) - { - assert(ares__is_list_empty(&(channel->queries_by_timeout[i]))); - } -#endif - if (!(channel->flags & ARES_FLAG_STAYOPEN)) + } + if (!(channel->flags & ARES_FLAG_STAYOPEN) && ares__is_list_empty(&(channel->all_queries))) { if (channel->servers) { diff --git a/ares_cancel.pdf b/ares_cancel.pdf index 61ce6a3..6c7a441 100644 Binary files a/ares_cancel.pdf and b/ares_cancel.pdf differ diff --git a/ares_config.h.in b/ares_config.h.in index c6c527f..70c60dc 100644 --- a/ares_config.h.in +++ b/ares_config.h.in @@ -9,21 +9,15 @@ /* when building as static part of libcurl */ #undef BUILDING_LIBCURL -/* when building c-ares library */ -#undef CARES_BUILDING_LIBRARY - -/* when not building a shared library */ -#undef CARES_STATICLIB - -/* Define to 1 to enable hiding of library internal symbols. */ -#undef CARES_SYMBOL_HIDING - /* Definition to make a library symbol externally visible. */ #undef CARES_SYMBOL_SCOPE_EXTERN /* if a /etc/inet dir is being used */ #undef ETC_INET +/* Define to the type of arg 2 for gethostname. */ +#undef GETHOSTNAME_TYPE_ARG2 + /* Define to the type qualifier of arg 1 for getnameinfo. */ #undef GETNAMEINFO_QUAL_ARG1 @@ -332,9 +326,6 @@ */ #undef LT_OBJDIR -/* Define to 1 if you are building a native Windows target. */ -#undef NATIVE_WINDOWS - /* Define to 1 if you need the malloc.h header file even with stdlib.h */ #undef NEED_MALLOC_H @@ -452,6 +443,9 @@ /* The size of `long', as computed by sizeof. */ #undef SIZEOF_LONG +/* The size of `short', as computed by sizeof. */ +#undef SIZEOF_SHORT + /* The size of `size_t', as computed by sizeof. */ #undef SIZEOF_SIZE_T @@ -496,6 +490,11 @@ # undef _ALL_SOURCE #endif +/* Enable large inode numbers on Mac OS X 10.5. */ +#ifndef _DARWIN_USE_64_BIT_INODE +# define _DARWIN_USE_64_BIT_INODE 1 +#endif + /* Number of bits in a file offset, on hosts where this is settable. */ #undef _FILE_OFFSET_BITS diff --git a/ares_create_query.3 b/ares_create_query.3 new file mode 100644 index 0000000..5fd94fc --- /dev/null +++ b/ares_create_query.3 @@ -0,0 +1,81 @@ +.\" +.\" Copyright 1998 by the Massachusetts Institute of Technology. +.\" +.\" Permission to use, copy, modify, and distribute this +.\" software and its documentation for any purpose and without +.\" fee is hereby granted, provided that the above copyright +.\" notice appear in all copies and that both that copyright +.\" notice and this permission notice appear in supporting +.\" documentation, and that the name of M.I.T. not be used in +.\" advertising or publicity pertaining to distribution of the +.\" software without specific, written prior permission. +.\" M.I.T. makes no representations about the suitability of +.\" this software for any purpose. It is provided "as is" +.\" without express or implied warranty. +.\" +.TH ARES_CREATE_QUERY 3 "17 Aug 2012" +.SH NAME +ares_create_query \- Compose a single-question DNS query buffer +.SH SYNOPSIS +.nf +.B #include +.PP +.B int ares_create_query(const char *\fIname\fP, int \fIdnsclass\fP,\ + int \fItype\fP, +.B unsigned short \fIid\fP, int \fIrd\fP,\ + unsigned char **\fIbuf\fP, +.B int *\fIbuflen\fP, int \fImax_udp_size\fP) +.fi +.SH DESCRIPTION +The +.B ares_create_query +function composes a DNS query with a single question. +The parameter +.I name +gives the query name as a NUL-terminated C string of period-separated +labels optionally ending with a period; periods and backslashes within +a label must be escaped with a backlash. The parameters +.I dnsclass +and +.I type +give the class and type of the query using the values defined in +.BR . +The parameter +.I id +gives a 16-bit identifier for the query. The parameter +.I rd +should be nonzero if recursion is desired, zero if not. The query +will be placed in an allocated buffer, a pointer to which will be +stored in the variable pointed to by +.IR buf , +and the length of which will be stored in the variable pointed to by +.IR buflen . +It is the caller's responsibility to free this buffer using +\fIares_free_string(3)\fP when it is no longer needed. +The parameter +.I max_udp_size +should be nonzero to activate EDNS. Usage of \fIares_create_query(3)\fP\ with +.I max_udp_size +set to zero is equivalent to \fIares_mkquery(3)\fP. +.SH RETURN VALUES +.B ares_create_query +can return any of the following values: +.TP 15 +.B ARES_SUCCESS +Construction of the DNS query succeeded. +.TP 15 +.B ARES_EBADNAME +The query name +.I name +could not be encoded as a domain name, either because it contained a +zero-length label or because it contained a label of more than 63 +characters. +.TP 15 +.B ARES_ENOMEM +Memory was exhausted. +.SH AVAILABILITY +Added in c-ares 1.10.0 +.SH SEE ALSO +.BR ares_expand_name (3), +.BR ares_free_string (3) +.SH AUTHOR diff --git a/ares_create_query.c b/ares_create_query.c new file mode 100644 index 0000000..8624e2f --- /dev/null +++ b/ares_create_query.c @@ -0,0 +1,208 @@ + +/* Copyright 1998 by the Massachusetts Institute of Technology. + * + * Permission to use, copy, modify, and distribute this + * software and its documentation for any purpose and without + * fee is hereby granted, provided that the above copyright + * notice appear in all copies and that both that copyright + * notice and this permission notice appear in supporting + * documentation, and that the name of M.I.T. not be used in + * advertising or publicity pertaining to distribution of the + * software without specific, written prior permission. + * M.I.T. makes no representations about the suitability of + * this software for any purpose. It is provided "as is" + * without express or implied warranty. + */ + +#include "ares_setup.h" + +#ifdef HAVE_NETINET_IN_H +# include +#endif +#ifdef HAVE_ARPA_NAMESER_H +# include +#else +# include "nameser.h" +#endif +#ifdef HAVE_ARPA_NAMESER_COMPAT_H +# include +#endif + +#include "ares.h" +#include "ares_dns.h" +#include "ares_private.h" + +#ifndef T_OPT +# define T_OPT 41 /* EDNS0 option (meta-RR) */ +#endif + +/* Header format, from RFC 1035: + * 1 1 1 1 1 1 + * 0 1 2 3 4 5 6 7 8 9 0 1 2 3 4 5 + * +--+--+--+--+--+--+--+--+--+--+--+--+--+--+--+--+ + * | ID | + * +--+--+--+--+--+--+--+--+--+--+--+--+--+--+--+--+ + * |QR| Opcode |AA|TC|RD|RA| Z | RCODE | + * +--+--+--+--+--+--+--+--+--+--+--+--+--+--+--+--+ + * | QDCOUNT | + * +--+--+--+--+--+--+--+--+--+--+--+--+--+--+--+--+ + * | ANCOUNT | + * +--+--+--+--+--+--+--+--+--+--+--+--+--+--+--+--+ + * | NSCOUNT | + * +--+--+--+--+--+--+--+--+--+--+--+--+--+--+--+--+ + * | ARCOUNT | + * +--+--+--+--+--+--+--+--+--+--+--+--+--+--+--+--+ + * + * AA, TC, RA, and RCODE are only set in responses. Brief description + * of the remaining fields: + * ID Identifier to match responses with queries + * QR Query (0) or response (1) + * Opcode For our purposes, always QUERY + * RD Recursion desired + * Z Reserved (zero) + * QDCOUNT Number of queries + * ANCOUNT Number of answers + * NSCOUNT Number of name server records + * ARCOUNT Number of additional records + * + * Question format, from RFC 1035: + * 1 1 1 1 1 1 + * 0 1 2 3 4 5 6 7 8 9 0 1 2 3 4 5 + * +--+--+--+--+--+--+--+--+--+--+--+--+--+--+--+--+ + * | | + * / QNAME / + * / / + * +--+--+--+--+--+--+--+--+--+--+--+--+--+--+--+--+ + * | QTYPE | + * +--+--+--+--+--+--+--+--+--+--+--+--+--+--+--+--+ + * | QCLASS | + * +--+--+--+--+--+--+--+--+--+--+--+--+--+--+--+--+ + * + * The query name is encoded as a series of labels, each represented + * as a one-byte length (maximum 63) followed by the text of the + * label. The list is terminated by a label of length zero (which can + * be thought of as the root domain). + */ + +int ares_create_query(const char *name, int dnsclass, int type, + unsigned short id, int rd, unsigned char **buf, + int *buflen, int max_udp_size) +{ + int len; + unsigned char *q; + const char *p; + + /* Set our results early, in case we bail out early with an error. */ + *buflen = 0; + *buf = NULL; + + /* Compute the length of the encoded name so we can check buflen. + * Start counting at 1 for the zero-length label at the end. */ + len = 1; + for (p = name; *p; p++) + { + if (*p == '\\' && *(p + 1) != 0) + p++; + len++; + } + /* If there are n periods in the name, there are n + 1 labels, and + * thus n + 1 length fields, unless the name is empty or ends with a + * period. So add 1 unless name is empty or ends with a period. + */ + if (*name && *(p - 1) != '.') + len++; + + /* Immediately reject names that are longer than the maximum of 255 + * bytes that's specified in RFC 1035 ("To simplify implementations, + * the total length of a domain name (i.e., label octets and label + * length octets) is restricted to 255 octets or less."). We aren't + * doing this just to be a stickler about RFCs. For names that are + * too long, 'dnscache' closes its TCP connection to us immediately + * (when using TCP) and ignores the request when using UDP, and + * BIND's named returns ServFail (TCP or UDP). Sending a request + * that we know will cause 'dnscache' to close the TCP connection is + * painful, since that makes any other outstanding requests on that + * connection fail. And sending a UDP request that we know + * 'dnscache' will ignore is bad because resources will be tied up + * until we time-out the request. + */ + if (len > MAXCDNAME) + return ARES_EBADNAME; + + *buflen = len + HFIXEDSZ + QFIXEDSZ + (max_udp_size ? EDNSFIXEDSZ : 0); + *buf = malloc(*buflen); + if (!*buf) + return ARES_ENOMEM; + + /* Set up the header. */ + q = *buf; + memset(q, 0, HFIXEDSZ); + DNS_HEADER_SET_QID(q, id); + DNS_HEADER_SET_OPCODE(q, QUERY); + if (rd) { + DNS_HEADER_SET_RD(q, 1); + } + else { + DNS_HEADER_SET_RD(q, 0); + } + DNS_HEADER_SET_QDCOUNT(q, 1); + + if (max_udp_size) { + DNS_HEADER_SET_ARCOUNT(q, 1); + } + + /* A name of "." is a screw case for the loop below, so adjust it. */ + if (strcmp(name, ".") == 0) + name++; + + /* Start writing out the name after the header. */ + q += HFIXEDSZ; + while (*name) + { + if (*name == '.') + return ARES_EBADNAME; + + /* Count the number of bytes in this label. */ + len = 0; + for (p = name; *p && *p != '.'; p++) + { + if (*p == '\\' && *(p + 1) != 0) + p++; + len++; + } + if (len > MAXLABEL) + return ARES_EBADNAME; + + /* Encode the length and copy the data. */ + *q++ = (unsigned char)len; + for (p = name; *p && *p != '.'; p++) + { + if (*p == '\\' && *(p + 1) != 0) + p++; + *q++ = *p; + } + + /* Go to the next label and repeat, unless we hit the end. */ + if (!*p) + break; + name = p + 1; + } + + /* Add the zero-length label at the end. */ + *q++ = 0; + + /* Finish off the question with the type and class. */ + DNS_QUESTION_SET_TYPE(q, type); + DNS_QUESTION_SET_CLASS(q, dnsclass); + + if (max_udp_size) + { + q += QFIXEDSZ; + memset(q, 0, EDNSFIXEDSZ); + q++; + DNS_RR_SET_TYPE(q, T_OPT); + DNS_RR_SET_CLASS(q, max_udp_size); + } + + return ARES_SUCCESS; +} diff --git a/ares_create_query.pdf b/ares_create_query.pdf new file mode 100644 index 0000000..e923d48 Binary files /dev/null and b/ares_create_query.pdf differ diff --git a/ares_data.c b/ares_data.c index a2477be..b86ca90 100644 --- a/ares_data.c +++ b/ares_data.c @@ -1,5 +1,5 @@ -/* Copyright (C) 2009-2010 by Daniel Stenberg +/* Copyright (C) 2009-2013 by Daniel Stenberg * * Permission to use, copy, modify, and distribute this * software and its documentation for any purpose and without @@ -92,6 +92,27 @@ void ares_free_data(void *dataptr) ares_free_data(ptr->data.addr_node.next); break; + case ARES_DATATYPE_NAPTR_REPLY: + + if (ptr->data.naptr_reply.next) + ares_free_data(ptr->data.naptr_reply.next); + if (ptr->data.naptr_reply.flags) + free(ptr->data.naptr_reply.flags); + if (ptr->data.naptr_reply.service) + free(ptr->data.naptr_reply.service); + if (ptr->data.naptr_reply.regexp) + free(ptr->data.naptr_reply.regexp); + if (ptr->data.naptr_reply.replacement) + free(ptr->data.naptr_reply.replacement); + break; + + case ARES_DATATYPE_SOA_REPLY: + if (ptr->data.soa_reply.nsname) + free(ptr->data.soa_reply.nsname); + if (ptr->data.soa_reply.hostmaster) + free(ptr->data.soa_reply.hostmaster); + break; + default: return; } @@ -138,7 +159,7 @@ void *ares_malloc_data(ares_datatype type) case ARES_DATATYPE_TXT_REPLY: ptr->data.txt_reply.next = NULL; ptr->data.txt_reply.txt = NULL; - ptr->data.txt_reply.length = 0; + ptr->data.txt_reply.length = 0; break; case ARES_DATATYPE_ADDR_NODE: @@ -148,6 +169,26 @@ void *ares_malloc_data(ares_datatype type) sizeof(ptr->data.addr_node.addrV6)); break; + case ARES_DATATYPE_NAPTR_REPLY: + ptr->data.naptr_reply.next = NULL; + ptr->data.naptr_reply.flags = NULL; + ptr->data.naptr_reply.service = NULL; + ptr->data.naptr_reply.regexp = NULL; + ptr->data.naptr_reply.replacement = NULL; + ptr->data.naptr_reply.order = 0; + ptr->data.naptr_reply.preference = 0; + break; + + case ARES_DATATYPE_SOA_REPLY: + ptr->data.soa_reply.nsname = NULL; + ptr->data.soa_reply.hostmaster = NULL; + ptr->data.soa_reply.serial = 0; + ptr->data.soa_reply.refresh = 0; + ptr->data.soa_reply.retry = 0; + ptr->data.soa_reply.expire = 0; + ptr->data.soa_reply.minttl = 0; + break; + default: free(ptr); return NULL; @@ -158,33 +199,3 @@ void *ares_malloc_data(ares_datatype type) return &ptr->data; } - - -/* -** ares_get_datatype() - c-ares internal helper function. -** -** This function returns the ares_datatype of the data stored in a -** private ares_data struct when given the public API pointer. -*/ - -ares_datatype ares_get_datatype(void * dataptr) -{ - struct ares_data *ptr; - -#ifdef __INTEL_COMPILER -# pragma warning(push) -# pragma warning(disable:1684) - /* 1684: conversion from pointer to same-sized integral type */ -#endif - - ptr = (void *)((char *)dataptr - offsetof(struct ares_data, data)); - -#ifdef __INTEL_COMPILER -# pragma warning(pop) -#endif - - if (ptr->mark == ARES_DATATYPE_MARK) - return ptr->type; - - return ARES_DATATYPE_UNKNOWN; -} diff --git a/ares_data.h b/ares_data.h index de1608b..12e3b67 100644 --- a/ares_data.h +++ b/ares_data.h @@ -1,5 +1,5 @@ -/* Copyright (C) 2009-2010 by Daniel Stenberg +/* Copyright (C) 2009-2013 by Daniel Stenberg * * Permission to use, copy, modify, and distribute this * software and its documentation for any purpose and without @@ -20,6 +20,8 @@ typedef enum { ARES_DATATYPE_TXT_REPLY, /* struct ares_txt_reply - introduced in 1.7.0 */ ARES_DATATYPE_ADDR_NODE, /* struct ares_addr_node - introduced in 1.7.1 */ ARES_DATATYPE_MX_REPLY, /* struct ares_mx_reply - introduced in 1.7.2 */ + ARES_DATATYPE_NAPTR_REPLY,/* struct ares_naptr_reply - introduced in 1.7.6 */ + ARES_DATATYPE_SOA_REPLY, /* struct ares_soa_reply - introduced in 1.9.0 */ #if 0 ARES_DATATYPE_ADDR6TTL, /* struct ares_addrttl */ ARES_DATATYPE_ADDRTTL, /* struct ares_addr6ttl */ @@ -53,13 +55,14 @@ struct ares_data { ares_datatype type; /* Actual data type identifier. */ unsigned int mark; /* Private ares_data signature. */ union { - struct ares_txt_reply txt_reply; - struct ares_srv_reply srv_reply; - struct ares_addr_node addr_node; - struct ares_mx_reply mx_reply; + struct ares_txt_reply txt_reply; + struct ares_srv_reply srv_reply; + struct ares_addr_node addr_node; + struct ares_mx_reply mx_reply; + struct ares_naptr_reply naptr_reply; + struct ares_soa_reply soa_reply; } data; }; void *ares_malloc_data(ares_datatype type); -ares_datatype ares_get_datatype(void * dataptr); diff --git a/ares_destroy.3 b/ares_destroy.3 index 79171ec..3724df1 100644 --- a/ares_destroy.3 +++ b/ares_destroy.3 @@ -33,7 +33,8 @@ invokes the callbacks for each pending query on the channel, passing a status of .BR ARES_EDESTRUCTION . These calls give the callbacks a chance to clean up any state which -might have been stored in their arguments. +might have been stored in their arguments. A callback must not add new +requests to a channel being destroyed. .SH SEE ALSO .BR ares_init (3), .BR ares_cancel (3) diff --git a/ares_destroy.c b/ares_destroy.c index 5e274da..6c1f324 100644 --- a/ares_destroy.c +++ b/ares_destroy.c @@ -1,6 +1,6 @@ /* Copyright 1998 by the Massachusetts Institute of Technology. - * Copyright (C) 2004-2010 by Daniel Stenberg + * Copyright (C) 2004-2011 by Daniel Stenberg * * Permission to use, copy, modify, and distribute this * software and its documentation for any purpose and without @@ -16,8 +16,9 @@ */ #include "ares_setup.h" + #include -#include + #include "ares.h" #include "ares_private.h" @@ -29,10 +30,12 @@ void ares_destroy_options(struct ares_options *options) free(options->servers); for (i = 0; i < options->ndomains; i++) free(options->domains[i]); - free(options->domains); + if(options->domains) + free(options->domains); if(options->sortlist) free(options->sortlist); - free(options->lookups); + if(options->lookups) + free(options->lookups); } void ares_destroy(ares_channel channel) diff --git a/ares_destroy.pdf b/ares_destroy.pdf index f9092d5..ae343eb 100644 Binary files a/ares_destroy.pdf and b/ares_destroy.pdf differ diff --git a/ares_destroy_options.pdf b/ares_destroy_options.pdf index b86f1cc..2a8bb7e 100644 Binary files a/ares_destroy_options.pdf and b/ares_destroy_options.pdf differ diff --git a/ares_dns.h b/ares_dns.h index 6893c02..79f993b 100644 --- a/ares_dns.h +++ b/ares_dns.h @@ -1,5 +1,7 @@ +#ifndef HEADER_CARES_DNS_H +#define HEADER_CARES_DNS_H -/* Copyright 1998 by the Massachusetts Institute of Technology. +/* Copyright 1998, 2011 by the Massachusetts Institute of Technology. * * Permission to use, copy, modify, and distribute this * software and its documentation for any purpose and without @@ -14,12 +16,23 @@ * without express or implied warranty. */ -#ifndef ARES__DNS_H -#define ARES__DNS_H +/* + * Macro DNS__16BIT reads a network short (16 bit) given in network + * byte order, and returns its value as an unsigned short. + */ +#define DNS__16BIT(p) ((unsigned short)((unsigned int) 0xffff & \ + (((unsigned int)((unsigned char)(p)[0]) << 8U) | \ + ((unsigned int)((unsigned char)(p)[1]))))) -#define DNS__16BIT(p) (((p)[0] << 8) | (p)[1]) -#define DNS__32BIT(p) (((p)[0] << 24) | ((p)[1] << 16) | \ - ((p)[2] << 8) | (p)[3]) +/* + * Macro DNS__32BIT reads a network long (32 bit) given in network + * byte order, and returns its value as an unsigned int. + */ +#define DNS__32BIT(p) ((unsigned int) \ + (((unsigned int)((unsigned char)(p)[0]) << 24U) | \ + ((unsigned int)((unsigned char)(p)[1]) << 16U) | \ + ((unsigned int)((unsigned char)(p)[2]) << 8U) | \ + ((unsigned int)((unsigned char)(p)[3])))) #define DNS__SET16BIT(p, v) (((p)[0] = (unsigned char)(((v) >> 8) & 0xff)), \ ((p)[1] = (unsigned char)((v) & 0xff))) @@ -82,9 +95,9 @@ #define DNS_RR_LEN(r) DNS__16BIT((r) + 8) /* Macros for constructing the fixed part of a DNS resource record */ -#define DNS_RR_SET_TYPE(r) DNS__SET16BIT(r, v) -#define DNS_RR_SET_CLASS(r) DNS__SET16BIT((r) + 2, v) -#define DNS_RR_SET_TTL(r) DNS__SET32BIT((r) + 4, v) -#define DNS_RR_SET_LEN(r) DNS__SET16BIT((r) + 8, v) +#define DNS_RR_SET_TYPE(r, v) DNS__SET16BIT(r, v) +#define DNS_RR_SET_CLASS(r, v) DNS__SET16BIT((r) + 2, v) +#define DNS_RR_SET_TTL(r, v) DNS__SET32BIT((r) + 4, v) +#define DNS_RR_SET_LEN(r, v) DNS__SET16BIT((r) + 8, v) -#endif /* ARES__DNS_H */ +#endif /* HEADER_CARES_DNS_H */ diff --git a/ares_dup.pdf b/ares_dup.pdf index f03eee3..8dbadea 100644 Binary files a/ares_dup.pdf and b/ares_dup.pdf differ diff --git a/ares_expand_name.3 b/ares_expand_name.3 index 1761a9a..fc18df3 100644 --- a/ares_expand_name.3 +++ b/ares_expand_name.3 @@ -43,6 +43,8 @@ The length of the encoded name is stored in the variable pointed to by .I enclen so that the caller can advance past the encoded domain name to read further data in the message. + +Use \fIares_free_string(3)\fP to free the allocated hostname. .SH RETURN VALUES .B ares_expand_name can return any of the following values: @@ -56,7 +58,7 @@ The encoded domain name was malformed and could not be expanded. .B ARES_ENOMEM Memory was exhausted. .SH SEE ALSO -.BR ares_mkquery (3) +.BR ares_mkquery (3), ares_free_string (3) .SH AUTHOR Greg Hudson, MIT Information Systems .br diff --git a/ares_expand_name.c b/ares_expand_name.c index e3eccd2..2aa12bc 100644 --- a/ares_expand_name.c +++ b/ares_expand_name.c @@ -1,5 +1,5 @@ -/* Copyright 1998 by the Massachusetts Institute of Technology. +/* Copyright 1998, 2011 by the Massachusetts Institute of Technology. * * Permission to use, copy, modify, and distribute this * software and its documentation for any purpose and without @@ -16,9 +16,6 @@ #include "ares_setup.h" -#ifdef HAVE_SYS_SOCKET_H -# include -#endif #ifdef HAVE_NETINET_IN_H # include #endif @@ -31,8 +28,8 @@ # include #endif -#include #include "ares.h" +#include "ares_nowarn.h" #include "ares_private.h" /* for the memdebug */ static int name_length(const unsigned char *encoded, const unsigned char *abuf, @@ -91,9 +88,9 @@ int ares_expand_name(const unsigned char *encoded, const unsigned char *abuf, /* indirect root label (like 0xc0 0x0c) is 2 bytes long (stupid, but valid) */ if ((*encoded & INDIR_MASK) == INDIR_MASK) - *enclen = 2; + *enclen = 2L; else - *enclen = 1; /* the caller should move one byte to get past this */ + *enclen = 1L; /* the caller should move one byte to get past this */ return ARES_SUCCESS; } @@ -106,7 +103,7 @@ int ares_expand_name(const unsigned char *encoded, const unsigned char *abuf, { if (!indir) { - *enclen = p + 2 - encoded; + *enclen = aresx_uztosl(p + 2U - encoded); indir = 1; } p = abuf + ((*p & ~INDIR_MASK) << 8 | *(p + 1)); @@ -126,7 +123,7 @@ int ares_expand_name(const unsigned char *encoded, const unsigned char *abuf, } } if (!indir) - *enclen = p + 1 - encoded; + *enclen = aresx_uztosl(p + 1U - encoded); /* Nuke the trailing period if we wrote one. */ if (q > *s) @@ -146,7 +143,7 @@ static int name_length(const unsigned char *encoded, const unsigned char *abuf, int n = 0, offset, indir = 0; /* Allow the caller to pass us abuf + alen and have us check for it. */ - if (encoded == abuf + alen) + if (encoded >= abuf + alen) return -1; while (*encoded) diff --git a/ares_expand_name.pdf b/ares_expand_name.pdf index a32c101..4de3913 100644 Binary files a/ares_expand_name.pdf and b/ares_expand_name.pdf differ diff --git a/ares_expand_string.c b/ares_expand_string.c index f24cccf..96d1be3 100644 --- a/ares_expand_string.c +++ b/ares_expand_string.c @@ -16,9 +16,6 @@ #include "ares_setup.h" -#ifdef HAVE_SYS_SOCKET_H -# include -#endif #ifdef HAVE_NETINET_IN_H # include #endif @@ -28,8 +25,6 @@ # include "nameser.h" #endif -#include -#include #include "ares.h" #include "ares_private.h" /* for the memdebug */ diff --git a/ares_expand_string.pdf b/ares_expand_string.pdf index 37f5f20..443b962 100644 Binary files a/ares_expand_string.pdf and b/ares_expand_string.pdf differ diff --git a/ares_fds.c b/ares_fds.c index ac5eedb..f405fc0 100644 --- a/ares_fds.c +++ b/ares_fds.c @@ -16,10 +16,6 @@ #include "ares_setup.h" -#ifdef HAVE_SYS_TIME_H -#include -#endif - #include "ares.h" #include "ares_nowarn.h" #include "ares_private.h" diff --git a/ares_fds.pdf b/ares_fds.pdf index a3e6af0..5708015 100644 Binary files a/ares_fds.pdf and b/ares_fds.pdf differ diff --git a/ares_free_data.3 b/ares_free_data.3 index c6cadd5..f8a65b9 100644 --- a/ares_free_data.3 +++ b/ares_free_data.3 @@ -55,6 +55,11 @@ When used to free the data returned by ares_parse_txt_reply(3) this will free the whole linked list of ares_txt_reply structures returned by ares_parse_txt_reply(3), along with any additional storage associated with those structures. +.TP +.B ares_parse_soa_reply(3) +When used to free the data returned by ares_parse_soa_reply(3) this +will free the ares_soa_reply structure, along with any additional storage +associated with those structure. .SH RETURN VALUE The ares_free_data() function does not return a value. .SH AVAILABILITY @@ -63,7 +68,8 @@ This function was first introduced in c-ares version 1.7.0. .BR ares_get_servers(3), .BR ares_parse_srv_reply(3), .BR ares_parse_mx_reply(3), -.BR ares_parse_txt_reply(3) +.BR ares_parse_txt_reply(3), +.BR ares_parse_soa_reply(3) .SH AUTHOR Yang Tse .PP diff --git a/ares_free_data.pdf b/ares_free_data.pdf index 8a3f3d8..87e22f4 100644 Binary files a/ares_free_data.pdf and b/ares_free_data.pdf differ diff --git a/ares_free_hostent.c b/ares_free_hostent.c index 349d379..7f44882 100644 --- a/ares_free_hostent.c +++ b/ares_free_hostent.c @@ -15,7 +15,6 @@ */ #include "ares_setup.h" -#include #ifdef HAVE_NETDB_H #include diff --git a/ares_free_hostent.pdf b/ares_free_hostent.pdf index 824c3ca..ed61c57 100644 Binary files a/ares_free_hostent.pdf and b/ares_free_hostent.pdf differ diff --git a/ares_free_string.c b/ares_free_string.c index e0545c1..9441089 100644 --- a/ares_free_string.c +++ b/ares_free_string.c @@ -15,7 +15,7 @@ */ #include "ares_setup.h" -#include + #include "ares.h" #include "ares_private.h" diff --git a/ares_free_string.pdf b/ares_free_string.pdf index 807039b..f4b8da0 100644 Binary files a/ares_free_string.pdf and b/ares_free_string.pdf differ diff --git a/ares_get_servers.pdf b/ares_get_servers.pdf index 20253f7..7f703e4 100644 Binary files a/ares_get_servers.pdf and b/ares_get_servers.pdf differ diff --git a/ares_gethostbyaddr.3 b/ares_gethostbyaddr.3 index f589868..7727307 100644 --- a/ares_gethostbyaddr.3 +++ b/ares_gethostbyaddr.3 @@ -70,6 +70,9 @@ was not found. .B ARES_ENOMEM Memory was exhausted. .TP 19 +.B ARES_ECANCELLED +The query was cancelled. +.TP 19 .B ARES_EDESTRUCTION The name service channel .I channel diff --git a/ares_gethostbyaddr.c b/ares_gethostbyaddr.c index 4b4c8a7..85862e2 100644 --- a/ares_gethostbyaddr.c +++ b/ares_gethostbyaddr.c @@ -15,9 +15,6 @@ */ #include "ares_setup.h" -#ifdef HAVE_SYS_SOCKET_H -# include -#endif #ifdef HAVE_NETINET_IN_H # include #endif @@ -36,12 +33,8 @@ # include #endif -#include -#include -#include - #include "ares.h" -#include "inet_net_pton.h" +#include "ares_inet_net_pton.h" #include "ares_platform.h" #include "ares_private.h" diff --git a/ares_gethostbyaddr.pdf b/ares_gethostbyaddr.pdf index 3c8e60b..7251ae7 100644 Binary files a/ares_gethostbyaddr.pdf and b/ares_gethostbyaddr.pdf differ diff --git a/ares_gethostbyname.3 b/ares_gethostbyname.3 index a578a53..6b24ea4 100644 --- a/ares_gethostbyname.3 +++ b/ares_gethostbyname.3 @@ -74,6 +74,9 @@ was not found. .B ARES_ENOMEM Memory was exhausted. .TP 19 +.B ARES_ECANCELLED +The query was cancelled. +.TP 19 .B ARES_EDESTRUCTION The name service channel .I channel diff --git a/ares_gethostbyname.c b/ares_gethostbyname.c index ad89dc2..2b27b2e 100644 --- a/ares_gethostbyname.c +++ b/ares_gethostbyname.c @@ -1,5 +1,5 @@ -/* Copyright 1998 by the Massachusetts Institute of Technology. +/* Copyright 1998, 2011, 2013 by the Massachusetts Institute of Technology. * * Permission to use, copy, modify, and distribute this * software and its documentation for any purpose and without @@ -16,9 +16,6 @@ #include "ares_setup.h" -#ifdef HAVE_SYS_SOCKET_H -# include -#endif #ifdef HAVE_NETINET_IN_H # include #endif @@ -37,18 +34,15 @@ # include #endif -#include -#include -#include -#include #ifdef HAVE_STRINGS_H #include #endif #include "ares.h" -#include "inet_net_pton.h" +#include "ares_inet_net_pton.h" #include "bitncmp.h" #include "ares_platform.h" +#include "ares_nowarn.h" #include "ares_private.h" #ifdef WATT32 @@ -300,7 +294,7 @@ static int fake_hostent(const char *name, int family, /* Fill in the rest of the host structure and terminate the query. */ addrs[1] = NULL; hostent.h_aliases = aliases; - hostent.h_addrtype = family; + hostent.h_addrtype = aresx_sitoss(family); hostent.h_addr_list = addrs; callback(arg, ARES_SUCCESS, 0, &hostent); @@ -466,8 +460,8 @@ static int get_address_index(const struct in_addr *addr, } else { - if (!ares_bitncmp(&addr->s_addr, &sortlist[i].addrV4.s_addr, - sortlist[i].mask.bits)) + if (!ares__bitncmp(&addr->s_addr, &sortlist[i].addrV4.s_addr, + sortlist[i].mask.bits)) break; } } @@ -514,10 +508,8 @@ static int get6_address_index(const struct ares_in6_addr *addr, { if (sortlist[i].family != AF_INET6) continue; - if (!ares_bitncmp(addr, - &sortlist[i].addrV6, - sortlist[i].mask.bits)) - break; + if (!ares__bitncmp(addr, &sortlist[i].addrV6, sortlist[i].mask.bits)) + break; } return i; } diff --git a/ares_gethostbyname.pdf b/ares_gethostbyname.pdf index 1172e2f..cd23361 100644 Binary files a/ares_gethostbyname.pdf and b/ares_gethostbyname.pdf differ diff --git a/ares_gethostbyname_file.pdf b/ares_gethostbyname_file.pdf index b8f15aa..e8f6563 100644 Binary files a/ares_gethostbyname_file.pdf and b/ares_gethostbyname_file.pdf differ diff --git a/ares_getnameinfo.3 b/ares_getnameinfo.3 index 7e4990c..d227606 100644 --- a/ares_getnameinfo.3 +++ b/ares_getnameinfo.3 @@ -109,6 +109,9 @@ was not found. .B ARES_ENOMEM Memory was exhausted. .TP 19 +.B ARES_ECANCELLED +The query was cancelled. +.TP 19 .B ARES_EDESTRUCTION The name service channel .I channel diff --git a/ares_getnameinfo.c b/ares_getnameinfo.c index 82e261d..5b9f638 100644 --- a/ares_getnameinfo.c +++ b/ares_getnameinfo.c @@ -22,9 +22,6 @@ # endif #endif -#ifdef HAVE_SYS_SOCKET_H -# include -#endif #ifdef HAVE_NETINET_IN_H # include #endif @@ -47,17 +44,8 @@ #include #endif -#ifdef HAVE_UNISTD_H -#include -#endif - -#include -#include -#include - #include "ares.h" #include "ares_ipv6.h" -#include "inet_ntop.h" #include "ares_nowarn.h" #include "ares_private.h" @@ -188,7 +176,7 @@ void ares_getnameinfo(ares_channel channel, const struct sockaddr *sa, if (sa->sa_family == AF_INET) { niquery->family = AF_INET; - memcpy(&niquery->addr.addr4, addr, sizeof(struct in_addr)); + memcpy(&niquery->addr.addr4, addr, sizeof(niquery->addr.addr4)); ares_gethostbyaddr(channel, &addr->sin_addr, sizeof(struct in_addr), AF_INET, nameinfo_callback, niquery); @@ -196,7 +184,7 @@ void ares_getnameinfo(ares_channel channel, const struct sockaddr *sa, else { niquery->family = AF_INET6; - memcpy(&niquery->addr.addr6, addr6, sizeof(struct ares_in6_addr)); + memcpy(&niquery->addr.addr6, addr6, sizeof(niquery->addr.addr6)); ares_gethostbyaddr(channel, &addr6->sin6_addr, sizeof(struct ares_in6_addr), AF_INET6, nameinfo_callback, niquery); diff --git a/ares_getnameinfo.pdf b/ares_getnameinfo.pdf index 1633a21..f1e1f4e 100644 Binary files a/ares_getnameinfo.pdf and b/ares_getnameinfo.pdf differ diff --git a/ares_getsock.c b/ares_getsock.c index 72e467f..07d2854 100644 --- a/ares_getsock.c +++ b/ares_getsock.c @@ -14,10 +14,6 @@ #include "ares_setup.h" -#ifdef HAVE_SYS_TIME_H -#include -#endif - #include "ares.h" #include "ares_private.h" diff --git a/ares_getsock.pdf b/ares_getsock.pdf index 2154246..6bbb021 100644 Binary files a/ares_getsock.pdf and b/ares_getsock.pdf differ diff --git a/ares_inet_net_pton.h b/ares_inet_net_pton.h new file mode 100644 index 0000000..90da2cc --- /dev/null +++ b/ares_inet_net_pton.h @@ -0,0 +1,25 @@ +#ifndef HEADER_CARES_INET_NET_PTON_H +#define HEADER_CARES_INET_NET_PTON_H + +/* Copyright (C) 2005-2013 by Daniel Stenberg et al + * + * Permission to use, copy, modify, and distribute this + * software and its documentation for any purpose and without + * fee is hereby granted, provided that the above copyright + * notice appear in all copies and that both that copyright + * notice and this permission notice appear in supporting + * documentation, and that the name of M.I.T. not be used in + * advertising or publicity pertaining to distribution of the + * software without specific, written prior permission. + * M.I.T. makes no representations about the suitability of + * this software for any purpose. It is provided "as is" + * without express or implied warranty. + */ + +#ifdef HAVE_INET_NET_PTON +#define ares_inet_net_pton(w,x,y,z) inet_net_pton(w,x,y,z) +#else +int ares_inet_net_pton(int af, const char *src, void *dst, size_t size); +#endif + +#endif /* HEADER_CARES_INET_NET_PTON_H */ diff --git a/ares_inet_ntop.3 b/ares_inet_ntop.3 new file mode 100644 index 0000000..93ee09c --- /dev/null +++ b/ares_inet_ntop.3 @@ -0,0 +1,47 @@ +.\" +.\" Copyright (C) 2013 by Daniel Stenberg +.\" +.\" Permission to use, copy, modify, and distribute this +.\" software and its documentation for any purpose and without +.\" fee is hereby granted, provided that the above copyright +.\" notice appear in all copies and that both that copyright +.\" notice and this permission notice appear in supporting +.\" documentation, and that the name of M.I.T. not be used in +.\" advertising or publicity pertaining to distribution of the +.\" software without specific, written prior permission. +.\" M.I.T. makes no representations about the suitability of +.\" this software for any purpose. It is provided "as is" +.\" without express or implied warranty. +.\" +.TH ARES_INET_NTOP 3 "17 Feb 2013" +.SH NAME +ares_inet_ntop \- convert a network format address to presentation format +.SH SYNOPSIS +.nf +.B #include +.PP +.B const char * +.B ares_inet_ntop(int af, const void *src, char *dst, ares_socklen_t size); +.fi +.SH DESCRIPTION +This is a portable version with the identical functionality of the commonly +available \fIinet_ntop\fP. + +The ares_inet_ntop() function converts a numeric address into a text string +suitable for presentation. The \fBaf\fP argument shall specify the family of +the address. This can be AF_INET or AF_INET6. The \fBsrc\fP argument points +to a buffer holding an IPv4 address if the af argument is AF_INET, or an IPv6 +address if the af argument is AF_INET6; the address must be in network byte +order. The \fBdst\fP argument points to a buffer where the function stores the +resulting text string; it shall not be NULL. The \fBsize\fP argument specifies +the size of this buffer, which shall be large enough to hold the text string +(INET_ADDRSTRLEN (16) characters for IPv4, INET6_ADDRSTRLEN (46) characters +for IPv6). +.SH SEE ALSO +.BR ares_init(3), +.BR ares_inet_pton(3) +.SH AVAILABILITY +made properly publicly available in c-ares for real in version 1.10.0 +.SH AUTHOR +Daniel Stenberg + diff --git a/ares_inet_ntop.pdf b/ares_inet_ntop.pdf new file mode 100644 index 0000000..e9d823c Binary files /dev/null and b/ares_inet_ntop.pdf differ diff --git a/ares_inet_pton.3 b/ares_inet_pton.3 new file mode 100644 index 0000000..b7d86bb --- /dev/null +++ b/ares_inet_pton.3 @@ -0,0 +1,43 @@ +.\" +.\" Copyright (C) 2013 by Daniel Stenberg +.\" +.\" Permission to use, copy, modify, and distribute this +.\" software and its documentation for any purpose and without +.\" fee is hereby granted, provided that the above copyright +.\" notice appear in all copies and that both that copyright +.\" notice and this permission notice appear in supporting +.\" documentation, and that the name of M.I.T. not be used in +.\" advertising or publicity pertaining to distribution of the +.\" software without specific, written prior permission. +.\" M.I.T. makes no representations about the suitability of +.\" this software for any purpose. It is provided "as is" +.\" without express or implied warranty. +.\" +.TH ARES_INET_PTON 3 "17 Feb 2013" +.SH NAME +ares_inet_pton \- convert an IPv4 or IPv6 address from text to binary form +.SH SYNOPSIS +.nf +.B #include +.PP +.B const char *ares_inet_pton(int af, const char *src, void *dst); +.fi +.SH DESCRIPTION +This is a portable version with the identical functionality of the commonly +available \fIinet_pton\fP. + +The ares_inet_pton() function converts the address in its standard text +presentation form into its numeric binary form. The \fBaf\fP argument shall +specify the family of the address. The AF_INET and AF_INET6 address families +shall be supported. The \fBsrc\fP argument points to the string being passed +in. The \fBdst\fP argument points to a buffer into which the function stores +the numeric address; this shall be large enough to hold the numeric address +(32 bits for AF_INET, 128 bits for AF_INET6). +.SH SEE ALSO +.BR ares_init(3), +.BR ares_inet_ntop(3) +.SH AVAILABILITY +made properly publicly available in c-ares for real in version 1.10.0 +.SH AUTHOR +Daniel Stenberg + diff --git a/ares_inet_pton.pdf b/ares_inet_pton.pdf new file mode 100644 index 0000000..0e1fde9 Binary files /dev/null and b/ares_inet_pton.pdf differ diff --git a/ares_init.c b/ares_init.c index 44d4cf9..d23c1b0 100644 --- a/ares_init.c +++ b/ares_init.c @@ -1,6 +1,6 @@ /* Copyright 1998 by the Massachusetts Institute of Technology. - * Copyright (C) 2007-2011 by Daniel Stenberg + * Copyright (C) 2007-2013 by Daniel Stenberg * * Permission to use, copy, modify, and distribute this * software and its documentation for any purpose and without @@ -21,14 +21,6 @@ #include #endif -#ifdef HAVE_SYS_TIME_H -#include -#endif - -#ifdef HAVE_SYS_SOCKET_H -#include -#endif - #ifdef HAVE_NETINET_IN_H #include #endif @@ -50,33 +42,26 @@ # include #endif -#ifdef HAVE_UNISTD_H -#include -#endif - -#include -#include -#include -#include -#include - -#ifdef ANDROID +#if defined(ANDROID) || defined(__ANDROID__) #include +/* From the Bionic sources */ +#define DNS_PROP_NAME_PREFIX "net.dns" +#define MAX_DNS_PROPERTIES 8 #endif #include "ares.h" -#include "inet_net_pton.h" +#include "ares_inet_net_pton.h" #include "ares_library_init.h" #include "ares_nowarn.h" #include "ares_platform.h" -#include "inet_ntop.h" #include "ares_private.h" #ifdef WATT32 #undef WIN32 /* Redefined in MingW/MSVC headers */ #endif -static int init_by_options(ares_channel channel, const struct ares_options *options, +static int init_by_options(ares_channel channel, + const struct ares_options *options, int optmask); static int init_by_environment(ares_channel channel); static int init_by_resolv_conf(ares_channel channel); @@ -91,8 +76,10 @@ static int set_options(ares_channel channel, const char *str); static const char *try_option(const char *p, const char *q, const char *opt); static int init_id_key(rc4_key* key,int key_data_len); -#if !defined(WIN32) && !defined(WATT32) -static int sortlist_alloc(struct apattern **sortlist, int *nsort, struct apattern *pat); +#if !defined(WIN32) && !defined(WATT32) && \ + !defined(ANDROID) && !defined(__ANDROID__) +static int sortlist_alloc(struct apattern **sortlist, int *nsort, + struct apattern *pat); static int ip_addr(const char *s, ssize_t len, struct in_addr *addr); static void natural_mask(struct apattern *pat); static int config_domain(ares_channel channel, char *str); @@ -157,6 +144,7 @@ int ares_init_options(ares_channel *channelptr, struct ares_options *options, channel->rotate = -1; channel->udp_port = -1; channel->tcp_port = -1; + channel->ednspsz = -1; channel->socket_send_buffer_size = -1; channel->socket_receive_buffer_size = -1; channel->nservers = -1; @@ -293,7 +281,8 @@ int ares_dup(ares_channel *dest, ares_channel src) (*dest)->sock_create_cb = src->sock_create_cb; (*dest)->sock_create_cb_data = src->sock_create_cb_data; - strncpy((*dest)->local_dev_name, src->local_dev_name, sizeof(src->local_dev_name)); + strncpy((*dest)->local_dev_name, src->local_dev_name, + sizeof(src->local_dev_name)); (*dest)->local_ip4 = src->local_ip4; memcpy((*dest)->local_ip6, src->local_ip6, sizeof(src->local_ip6)); @@ -348,8 +337,8 @@ int ares_save_options(ares_channel channel, struct ares_options *options, options->timeout = channel->timeout; options->tries = channel->tries; options->ndots = channel->ndots; - options->udp_port = (unsigned short)channel->udp_port; - options->tcp_port = (unsigned short)channel->tcp_port; + options->udp_port = ntohs(aresx_sitous(channel->udp_port)); + options->tcp_port = ntohs(aresx_sitous(channel->tcp_port)); options->sock_state_cb = channel->sock_state_cb; options->sock_state_cb_data = channel->sock_state_cb_data; @@ -431,9 +420,9 @@ static int init_by_options(ares_channel channel, if ((optmask & ARES_OPT_ROTATE) && channel->rotate == -1) channel->rotate = 1; if ((optmask & ARES_OPT_UDP_PORT) && channel->udp_port == -1) - channel->udp_port = options->udp_port; + channel->udp_port = htons(options->udp_port); if ((optmask & ARES_OPT_TCP_PORT) && channel->tcp_port == -1) - channel->tcp_port = options->tcp_port; + channel->tcp_port = htons(options->tcp_port); if ((optmask & ARES_OPT_SOCK_STATE_CB) && channel->sock_state_cb == NULL) { channel->sock_state_cb = options->sock_state_cb; @@ -446,6 +435,9 @@ static int init_by_options(ares_channel channel, && channel->socket_receive_buffer_size == -1) channel->socket_receive_buffer_size = options->socket_receive_buffer_size; + if ((optmask & ARES_OPT_EDNSPSZ) && channel->ednspsz == -1) + channel->ednspsz = options->ednspsz; + /* Copy the IPv4 servers, if given. */ if ((optmask & ARES_OPT_SERVERS) && channel->nservers == -1) { @@ -539,255 +531,531 @@ static int init_by_environment(ares_channel channel) #ifdef WIN32 /* - * Warning: returns a dynamically allocated buffer, the user MUST - * use free() if the function returns 1 + * get_REG_SZ() + * + * Given a 'hKey' handle to an open registry key and a 'leafKeyName' pointer + * to the name of the registry leaf key to be queried, fetch it's string + * value and return a pointer in *outptr to a newly allocated memory area + * holding it as a null-terminated string. + * + * Returns 0 and nullifies *outptr upon inability to return a string value. + * + * Returns 1 and sets *outptr when returning a dynamically allocated string. + * + * Supported on Windows NT 3.5 and newer. */ -static int get_res_nt(HKEY hKey, const char *subkey, char **obuf) +static int get_REG_SZ(HKEY hKey, const char *leafKeyName, char **outptr) { - /* Test for the size we need */ DWORD size = 0; - int result; + int res; + + *outptr = NULL; - result = RegQueryValueEx(hKey, subkey, 0, NULL, NULL, &size); - if ((result != ERROR_SUCCESS && result != ERROR_MORE_DATA) || !size) + /* Find out size of string stored in registry */ + res = RegQueryValueEx(hKey, leafKeyName, 0, NULL, NULL, &size); + if ((res != ERROR_SUCCESS && res != ERROR_MORE_DATA) || !size) return 0; - *obuf = malloc(size+1); - if (!*obuf) + + /* Allocate buffer of indicated size plus one given that string + might have been stored without null termination */ + *outptr = malloc(size+1); + if (!*outptr) return 0; - if (RegQueryValueEx(hKey, subkey, 0, NULL, - (LPBYTE)*obuf, &size) != ERROR_SUCCESS) + /* Get the value for real */ + res = RegQueryValueEx(hKey, leafKeyName, 0, NULL, + (unsigned char *)*outptr, &size); + if ((res != ERROR_SUCCESS) || (size == 1)) { - free(*obuf); + free(*outptr); + *outptr = NULL; return 0; } - if (size == 1) + + /* Null terminate buffer allways */ + *(*outptr + size) = '\0'; + + return 1; +} + +/* + * get_REG_SZ_9X() + * + * Functionally identical to get_REG_SZ() + * + * Supported on Windows 95, 98 and ME. + */ +static int get_REG_SZ_9X(HKEY hKey, const char *leafKeyName, char **outptr) +{ + DWORD dataType = 0; + DWORD size = 0; + int res; + + *outptr = NULL; + + /* Find out size of string stored in registry */ + res = RegQueryValueEx(hKey, leafKeyName, 0, &dataType, NULL, &size); + if ((res != ERROR_SUCCESS && res != ERROR_MORE_DATA) || !size) + return 0; + + /* Allocate buffer of indicated size plus one given that string + might have been stored without null termination */ + *outptr = malloc(size+1); + if (!*outptr) + return 0; + + /* Get the value for real */ + res = RegQueryValueEx(hKey, leafKeyName, 0, &dataType, + (unsigned char *)*outptr, &size); + if ((res != ERROR_SUCCESS) || (size == 1)) { - free(*obuf); + free(*outptr); + *outptr = NULL; return 0; } + + /* Null terminate buffer allways */ + *(*outptr + size) = '\0'; + return 1; } -static int get_res_interfaces_nt(HKEY hKey, const char *subkey, char **obuf) +/* + * get_enum_REG_SZ() + * + * Given a 'hKeyParent' handle to an open registry key and a 'leafKeyName' + * pointer to the name of the registry leaf key to be queried, parent key + * is enumerated searching in child keys for given leaf key name and its + * associated string value. When located, this returns a pointer in *outptr + * to a newly allocated memory area holding it as a null-terminated string. + * + * Returns 0 and nullifies *outptr upon inability to return a string value. + * + * Returns 1 and sets *outptr when returning a dynamically allocated string. + * + * Supported on Windows NT 3.5 and newer. + */ +static int get_enum_REG_SZ(HKEY hKeyParent, const char *leafKeyName, + char **outptr) { - char enumbuf[39]; /* GUIDs are 38 chars + 1 for NULL */ - DWORD enum_size = 39; - int idx = 0; - HKEY hVal; + char enumKeyName[256]; + DWORD enumKeyNameBuffSize; + DWORD enumKeyIdx = 0; + HKEY hKeyEnum; + int gotString; + int res; - while (RegEnumKeyEx(hKey, idx++, enumbuf, &enum_size, 0, - NULL, NULL, NULL) != ERROR_NO_MORE_ITEMS) - { - int rc; + *outptr = NULL; - enum_size = 39; - if (RegOpenKeyEx(hKey, enumbuf, 0, KEY_QUERY_VALUE, &hVal) != - ERROR_SUCCESS) + for(;;) + { + enumKeyNameBuffSize = sizeof(enumKeyName); + res = RegEnumKeyEx(hKeyParent, enumKeyIdx++, enumKeyName, + &enumKeyNameBuffSize, 0, NULL, NULL, NULL); + if (res != ERROR_SUCCESS) + break; + res = RegOpenKeyEx(hKeyParent, enumKeyName, 0, KEY_QUERY_VALUE, + &hKeyEnum); + if (res != ERROR_SUCCESS) continue; - rc = get_res_nt(hVal, subkey, obuf); - RegCloseKey(hVal); - if (rc) - return 1; - } - return 0; + gotString = get_REG_SZ(hKeyEnum, leafKeyName, outptr); + RegCloseKey(hKeyEnum); + if (gotString) + break; + } + + if (!*outptr) + return 0; + + return 1; } -/** - * The desired output for this method is that we set "ret_buf" to - * something like: +/* + * get_DNS_Registry_9X() + * + * Functionally identical to get_DNS_Registry() * - * 192.168.0.1,dns01.my.domain,fe80::200:f8ff:fe21:67cf + * Implementation supports Windows 95, 98 and ME. + */ +static int get_DNS_Registry_9X(char **outptr) +{ + HKEY hKey_VxD_MStcp; + int gotString; + int res; + + *outptr = NULL; + + res = RegOpenKeyEx(HKEY_LOCAL_MACHINE, WIN_NS_9X, 0, KEY_READ, + &hKey_VxD_MStcp); + if (res != ERROR_SUCCESS) + return 0; + + gotString = get_REG_SZ_9X(hKey_VxD_MStcp, NAMESERVER, outptr); + RegCloseKey(hKey_VxD_MStcp); + + if (!gotString || !*outptr) + return 0; + + return 1; +} + +/* + * get_DNS_Registry_NT() * - * The only ordering requirement is that primary servers are listed - * before secondary. There is no requirement that IPv4 addresses should - * necessarily be before IPv6. + * Functionally identical to get_DNS_Registry() * - * Note that ret_size should ideally be big enough to hold around - * 2-3 IPv4 and 2-3 IPv6 addresses. + * Refs: Microsoft Knowledge Base articles KB120642 and KB314053. * - * Finally, we need to return the total number of DNS servers located. + * Implementation supports Windows NT 3.5 and newer. */ -static int get_iphlpapi_dns_info (char *ret_buf, size_t ret_size) +static int get_DNS_Registry_NT(char **outptr) { - const size_t ipv4_size = INET_ADDRSTRLEN + 1; /* +1 for ',' at end */ - const size_t ipv6_size = INET6_ADDRSTRLEN + 12; /* +12 for "%0123456789," at end */ - size_t left = ret_size; - char *ret = ret_buf; - int count = 0; - - /* Use the GetAdaptersAddresses method if it's available, otherwise - fall back to GetNetworkParams. */ - if (ares_fpGetAdaptersAddresses != ZERO_NULL) + HKEY hKey_Interfaces = NULL; + HKEY hKey_Tcpip_Parameters; + int gotString; + int res; + + *outptr = NULL; + + res = RegOpenKeyEx(HKEY_LOCAL_MACHINE, WIN_NS_NT_KEY, 0, KEY_READ, + &hKey_Tcpip_Parameters); + if (res != ERROR_SUCCESS) + return 0; + + /* + ** Global DNS settings override adapter specific parameters when both + ** are set. Additionally static DNS settings override DHCP-configured + ** parameters when both are set. + */ + + /* Global DNS static parameters */ + gotString = get_REG_SZ(hKey_Tcpip_Parameters, NAMESERVER, outptr); + if (gotString) + goto done; + + /* Global DNS DHCP-configured parameters */ + gotString = get_REG_SZ(hKey_Tcpip_Parameters, DHCPNAMESERVER, outptr); + if (gotString) + goto done; + + /* Try adapter specific parameters */ + res = RegOpenKeyEx(hKey_Tcpip_Parameters, "Interfaces", 0, + KEY_QUERY_VALUE | KEY_ENUMERATE_SUB_KEYS, + &hKey_Interfaces); + if (res != ERROR_SUCCESS) { - const ULONG working_buf_size = 15000; - IP_ADAPTER_ADDRESSES *pFirstEntry = NULL; - IP_ADAPTER_ADDRESSES *pEntry = NULL; - ULONG bufSize = 0; - ULONG result = 0; - - /* According to MSDN, the recommended way to do this is to use a temporary - buffer of 15K, to "dramatically reduce the chance that the GetAdaptersAddresses - method returns ERROR_BUFFER_OVERFLOW" */ - pFirstEntry = ( IP_ADAPTER_ADDRESSES * ) malloc( working_buf_size ); - bufSize = working_buf_size; - if( !pFirstEntry ) - return 0; - - /* Call the method one time */ - result = ( *ares_fpGetAdaptersAddresses )( AF_UNSPEC, 0, 0, pFirstEntry, &bufSize ); - if( result == ERROR_BUFFER_OVERFLOW ) - { - /* Reallocate, bufSize should now be set to the required size */ - pFirstEntry = ( IP_ADAPTER_ADDRESSES * ) realloc( pFirstEntry, bufSize ); - if( !pFirstEntry ) - return 0; - - /* Call the method a second time */ - result = ( *ares_fpGetAdaptersAddresses )( AF_UNSPEC, 0, 0, pFirstEntry, &bufSize ); - if( result == ERROR_BUFFER_OVERFLOW ) - { - /* Reallocate, bufSize should now be set to the required size */ - pFirstEntry = ( IP_ADAPTER_ADDRESSES * ) realloc( pFirstEntry, bufSize ); - if( !pFirstEntry ) - return 0; - - /* Call the method a third time. The maximum number of times we're going to do - this is 3. Three shall be the number thou shalt count, and the number of the - counting shall be three. Five is right out. */ - result = ( *ares_fpGetAdaptersAddresses )( AF_UNSPEC, 0, 0, pFirstEntry, &bufSize ); - } - } + hKey_Interfaces = NULL; + goto done; + } - /* Check the current result for failure */ - if( result != ERROR_SUCCESS ) - { - free( pFirstEntry ); - return 0; - } + /* Adapter specific DNS static parameters */ + gotString = get_enum_REG_SZ(hKey_Interfaces, NAMESERVER, outptr); + if (gotString) + goto done; - /* process the results */ - for( pEntry = pFirstEntry ; pEntry != NULL ; pEntry = pEntry->Next ) - { - IP_ADAPTER_DNS_SERVER_ADDRESS* pDNSAddr = pEntry->FirstDnsServerAddress; - for( ; pDNSAddr != NULL ; pDNSAddr = pDNSAddr->Next ) - { - struct sockaddr *pGenericAddr = pDNSAddr->Address.lpSockaddr; - size_t stringlen = 0; + /* Adapter specific DNS DHCP-configured parameters */ + gotString = get_enum_REG_SZ(hKey_Interfaces, DHCPNAMESERVER, outptr); - if( pGenericAddr->sa_family == AF_INET && left > ipv4_size ) - { - /* Handle the v4 case */ - struct sockaddr_in *pIPv4Addr = ( struct sockaddr_in * ) pGenericAddr; - ares_inet_ntop( AF_INET, &pIPv4Addr->sin_addr, ret, ipv4_size - 1 ); /* -1 for comma */ - - /* Append a comma to the end, THEN NULL. Should be OK because we - already tested the size at the top of the if statement. */ - stringlen = strlen( ret ); - ret[ stringlen ] = ','; - ret[ stringlen + 1 ] = '\0'; - ret += stringlen + 1; - left -= ret - ret_buf; - ++count; - } - else if( pGenericAddr->sa_family == AF_INET6 && left > ipv6_size ) - { - /* Handle the v6 case */ - struct sockaddr_in6 *pIPv6Addr = ( struct sockaddr_in6 * ) pGenericAddr; - ares_inet_ntop( AF_INET6, &pIPv6Addr->sin6_addr, ret, ipv6_size - 1 ); /* -1 for comma */ - - /* Append a comma to the end, THEN NULL. Should be OK because we - already tested the size at the top of the if statement. */ - stringlen = strlen( ret ); - ret[ stringlen ] = ','; - ret[ stringlen + 1 ] = '\0'; - ret += stringlen + 1; - left -= ret - ret_buf; - ++count; - - /* NB on Windows this also returns stuff in the fec0::/10 range, - seems to be hard-coded somehow. Do we need to ignore them? */ - } - } - } +done: + if (hKey_Interfaces) + RegCloseKey(hKey_Interfaces); + + RegCloseKey(hKey_Tcpip_Parameters); + + if (!gotString || !*outptr) + return 0; + + return 1; +} + +/* + * get_DNS_Registry() + * + * Locates DNS info in the registry. When located, this returns a pointer + * in *outptr to a newly allocated memory area holding a null-terminated + * string with a space or comma seperated list of DNS IP addresses. + * + * Returns 0 and nullifies *outptr upon inability to return DNSes string. + * + * Returns 1 and sets *outptr when returning a dynamically allocated string. + */ +static int get_DNS_Registry(char **outptr) +{ + win_platform platform; + int gotString = 0; + + *outptr = NULL; + + platform = ares__getplatform(); - if( pFirstEntry ) - free( pFirstEntry ); - if (ret > ret_buf) - ret[-1] = '\0'; - return count; + if (platform == WIN_NT) + gotString = get_DNS_Registry_NT(outptr); + else if (platform == WIN_9X) + gotString = get_DNS_Registry_9X(outptr); + + if (!gotString) + return 0; + + return 1; +} + +/* + * commajoin() + * + * RTF code. + */ +static void commajoin(char **dst, const char *src) +{ + char *tmp; + + if (*dst) + { + tmp = malloc(strlen(*dst) + strlen(src) + 2); + if (!tmp) + return; + sprintf(tmp, "%s,%s", *dst, src); + free(*dst); + *dst = tmp; } else { - FIXED_INFO *fi, *newfi; - DWORD size = sizeof (*fi); - IP_ADDR_STRING *ipAddr; - int i; - int debug = 0; - HRESULT res; - - fi = malloc(size); - if (!fi) - return 0; - - res = (*ares_fpGetNetworkParams) (fi, &size); - if ((res != ERROR_BUFFER_OVERFLOW) && (res != ERROR_SUCCESS)) - goto quit; - - newfi = realloc(fi, size); - if (!newfi) - goto quit; - - fi = newfi; - res = (*ares_fpGetNetworkParams) (fi, &size); - if (res != ERROR_SUCCESS) - goto quit; + *dst = malloc(strlen(src) + 1); + if (!*dst) + return; + strcpy(*dst, src); + } +} - if (debug) +/* + * get_DNS_NetworkParams() + * + * Locates DNS info using GetNetworkParams() function from the Internet + * Protocol Helper (IP Helper) API. When located, this returns a pointer + * in *outptr to a newly allocated memory area holding a null-terminated + * string with a space or comma seperated list of DNS IP addresses. + * + * Returns 0 and nullifies *outptr upon inability to return DNSes string. + * + * Returns 1 and sets *outptr when returning a dynamically allocated string. + * + * Implementation supports Windows 98 and newer. + * + * Note: Ancient PSDK required in order to build a W98 target. + */ +static int get_DNS_NetworkParams(char **outptr) +{ + FIXED_INFO *fi, *newfi; + struct ares_addr namesrvr; + char *txtaddr; + IP_ADDR_STRING *ipAddr; + int res; + DWORD size = sizeof (*fi); + + *outptr = NULL; + + /* Verify run-time availability of GetNetworkParams() */ + if (ares_fpGetNetworkParams == ZERO_NULL) + return 0; + + fi = malloc(size); + if (!fi) + return 0; + + res = (*ares_fpGetNetworkParams) (fi, &size); + if ((res != ERROR_BUFFER_OVERFLOW) && (res != ERROR_SUCCESS)) + goto done; + + newfi = realloc(fi, size); + if (!newfi) + goto done; + + fi = newfi; + res = (*ares_fpGetNetworkParams) (fi, &size); + if (res != ERROR_SUCCESS) + goto done; + + for (ipAddr = &fi->DnsServerList; ipAddr; ipAddr = ipAddr->Next) + { + txtaddr = &ipAddr->IpAddress.String[0]; + + /* Validate converting textual address to binary format. */ + if (ares_inet_pton(AF_INET, txtaddr, &namesrvr.addrV4) == 1) + { + if ((namesrvr.addrV4.S_un.S_addr == INADDR_ANY) || + (namesrvr.addrV4.S_un.S_addr == INADDR_NONE)) + continue; + } + else if (ares_inet_pton(AF_INET6, txtaddr, &namesrvr.addrV6) == 1) { - printf ("Host Name: %s\n", fi->HostName); - printf ("Domain Name: %s\n", fi->DomainName); - printf ("DNS Servers:\n" - " %s (primary)\n", fi->DnsServerList.IpAddress.String); + if (memcmp(&namesrvr.addrV6, &ares_in6addr_any, + sizeof(namesrvr.addrV6)) == 0) + continue; } - if (strlen(fi->DnsServerList.IpAddress.String) > 0 && - inet_addr(fi->DnsServerList.IpAddress.String) != INADDR_NONE && - left > ipv4_size) + else + continue; + + commajoin(outptr, txtaddr); + + if (!*outptr) + break; + } + +done: + if (fi) + free(fi); + + if (!*outptr) + return 0; + + return 1; +} + +/* + * get_DNS_AdaptersAddresses() + * + * Locates DNS info using GetAdaptersAddresses() function from the Internet + * Protocol Helper (IP Helper) API. When located, this returns a pointer + * in *outptr to a newly allocated memory area holding a null-terminated + * string with a space or comma seperated list of DNS IP addresses. + * + * Returns 0 and nullifies *outptr upon inability to return DNSes string. + * + * Returns 1 and sets *outptr when returning a dynamically allocated string. + * + * Implementation supports Windows XP and newer. + */ +#define IPAA_INITIAL_BUF_SZ 15 * 1024 +#define IPAA_MAX_TRIES 3 +static int get_DNS_AdaptersAddresses(char **outptr) +{ + IP_ADAPTER_DNS_SERVER_ADDRESS *ipaDNSAddr; + IP_ADAPTER_ADDRESSES *ipaa, *newipaa, *ipaaEntry; + ULONG ReqBufsz = IPAA_INITIAL_BUF_SZ; + ULONG Bufsz = IPAA_INITIAL_BUF_SZ; + ULONG AddrFlags = 0; + int trying = IPAA_MAX_TRIES; + int res; + + union { + struct sockaddr *sa; + struct sockaddr_in *sa4; + struct sockaddr_in6 *sa6; + } namesrvr; + + char txtaddr[sizeof("ffff:ffff:ffff:ffff:ffff:ffff:255.255.255.255")]; + + *outptr = NULL; + + /* Verify run-time availability of GetAdaptersAddresses() */ + if (ares_fpGetAdaptersAddresses == ZERO_NULL) + return 0; + + ipaa = malloc(Bufsz); + if (!ipaa) + return 0; + + /* Usually this call suceeds with initial buffer size */ + res = (*ares_fpGetAdaptersAddresses) (AF_UNSPEC, AddrFlags, NULL, + ipaa, &ReqBufsz); + if ((res != ERROR_BUFFER_OVERFLOW) && (res != ERROR_SUCCESS)) + goto done; + + while ((res == ERROR_BUFFER_OVERFLOW) && (--trying)) + { + if (Bufsz < ReqBufsz) { - ret += sprintf (ret, "%s,", fi->DnsServerList.IpAddress.String); - left -= ret - ret_buf; - ++count; + newipaa = realloc(ipaa, ReqBufsz); + if (!newipaa) + goto done; + Bufsz = ReqBufsz; + ipaa = newipaa; } + res = (*ares_fpGetAdaptersAddresses) (AF_UNSPEC, AddrFlags, NULL, + ipaa, &ReqBufsz); + if (res == ERROR_SUCCESS) + break; + } + if (res != ERROR_SUCCESS) + goto done; - for (i = 0, ipAddr = fi->DnsServerList.Next; ipAddr && left > ipv4_size; - ipAddr = ipAddr->Next, i++) + for (ipaaEntry = ipaa; ipaaEntry; ipaaEntry = ipaaEntry->Next) + { + for (ipaDNSAddr = ipaaEntry->FirstDnsServerAddress; + ipaDNSAddr; + ipaDNSAddr = ipaDNSAddr->Next) { - if (inet_addr(ipAddr->IpAddress.String) != INADDR_NONE) + namesrvr.sa = ipaDNSAddr->Address.lpSockaddr; + + if (namesrvr.sa->sa_family == AF_INET) { - ret += sprintf (ret, "%s,", ipAddr->IpAddress.String); - left -= ret - ret_buf; - ++count; + if ((namesrvr.sa4->sin_addr.S_un.S_addr == INADDR_ANY) || + (namesrvr.sa4->sin_addr.S_un.S_addr == INADDR_NONE)) + continue; + if (! ares_inet_ntop(AF_INET, &namesrvr.sa4->sin_addr, + txtaddr, sizeof(txtaddr))) + continue; } - if (debug) - printf (" %s (secondary %d)\n", ipAddr->IpAddress.String, i+1); - } + else if (namesrvr.sa->sa_family == AF_INET6) + { + if (memcmp(&namesrvr.sa6->sin6_addr, &ares_in6addr_any, + sizeof(namesrvr.sa6->sin6_addr)) == 0) + continue; + if (! ares_inet_ntop(AF_INET6, &namesrvr.sa6->sin6_addr, + txtaddr, sizeof(txtaddr))) + continue; + } + else + continue; -quit: - if (fi) - free(fi); + commajoin(outptr, txtaddr); - if (debug && left <= ipv4_size) - printf ("Too many nameservers. Truncating to %d addressess", count); - if (ret > ret_buf) - ret[-1] = '\0'; - return count; + if (!*outptr) + goto done; + } } + +done: + if (ipaa) + free(ipaa); + + if (!*outptr) + return 0; + + return 1; +} + +/* + * get_DNS_Windows() + * + * Locates DNS info from Windows employing most suitable methods available at + * run-time no matter which Windows version it is. When located, this returns + * a pointer in *outptr to a newly allocated memory area holding a string with + * a space or comma seperated list of DNS IP addresses, null-terminated. + * + * Returns 0 and nullifies *outptr upon inability to return DNSes string. + * + * Returns 1 and sets *outptr when returning a dynamically allocated string. + * + * Implementation supports Windows 95 and newer. + */ +static int get_DNS_Windows(char **outptr) +{ + /* Try using IP helper API GetAdaptersAddresses() */ + if (get_DNS_AdaptersAddresses(outptr)) + return 1; + + /* Try using IP helper API GetNetworkParams() */ + if (get_DNS_NetworkParams(outptr)) + return 1; + + /* Fall-back to registry information */ + return get_DNS_Registry(outptr); } #endif static int init_by_resolv_conf(ares_channel channel) { -#ifndef WATT32 +#if !defined(ANDROID) && !defined(__ANDROID__) && !defined(WATT32) char *line = NULL; #endif int status = -1, nservers = 0, nsort = 0; @@ -796,111 +1064,13 @@ static int init_by_resolv_conf(ares_channel channel) #ifdef WIN32 - /* - NameServer info via IPHLPAPI (IP helper API): - GetNetworkParams() should be the trusted source for this. - Available in Win-98/2000 and later. If that fail, fall-back to - registry information. - - NameServer Registry: - - On Windows 9X, the DNS server can be found in: -HKEY_LOCAL_MACHINE\System\CurrentControlSet\Services\VxD\MSTCP\NameServer - - On Windows NT/2000/XP/2003: -HKEY_LOCAL_MACHINE\SYSTEM\CurrentControlSet\Services\Tcpip\Parameters\NameServer - or -HKEY_LOCAL_MACHINE\SYSTEM\CurrentControlSet\Services\Tcpip\Parameters\DhcpNameServer - or -HKEY_LOCAL_MACHINE\SYSTEM\CurrentControlSet\Services\Tcpip\Parameters\{AdapterID}\ -NameServer - or -HKEY_LOCAL_MACHINE\SYSTEM\CurrentControlSet\Services\Tcpip\Parameters\{AdapterID}\ -DhcpNameServer - */ - - HKEY mykey; - HKEY subkey; - DWORD data_type; - DWORD bytes; - DWORD result; - char buf[512]; - win_platform platform; - if (channel->nservers > -1) /* don't override ARES_OPT_SERVER */ return ARES_SUCCESS; - if (get_iphlpapi_dns_info(buf,sizeof(buf)) > 0) + if (get_DNS_Windows(&line)) { - status = config_nameserver(&servers, &nservers, buf); - if (status == ARES_SUCCESS) - goto okay; - } - - platform = ares__getplatform(); - - if (platform == WIN_NT) - { - if (RegOpenKeyEx( - HKEY_LOCAL_MACHINE, WIN_NS_NT_KEY, 0, - KEY_READ, &mykey - ) == ERROR_SUCCESS) - { - RegOpenKeyEx(mykey, "Interfaces", 0, - KEY_QUERY_VALUE|KEY_ENUMERATE_SUB_KEYS, &subkey); - if (get_res_nt(mykey, NAMESERVER, &line)) - { - status = config_nameserver(&servers, &nservers, line); - free(line); - } - else if (get_res_nt(mykey, DHCPNAMESERVER, &line)) - { - status = config_nameserver(&servers, &nservers, line); - free(line); - } - /* Try the interfaces */ - else if (get_res_interfaces_nt(subkey, NAMESERVER, &line)) - { - status = config_nameserver(&servers, &nservers, line); - free(line); - } - else if (get_res_interfaces_nt(subkey, DHCPNAMESERVER, &line)) - { - status = config_nameserver(&servers, &nservers, line); - free(line); - } - RegCloseKey(subkey); - RegCloseKey(mykey); - } - } - else if (platform == WIN_9X) - { - if (RegOpenKeyEx( - HKEY_LOCAL_MACHINE, WIN_NS_9X, 0, - KEY_READ, &mykey - ) == ERROR_SUCCESS) - { - if ((result = RegQueryValueEx( - mykey, NAMESERVER, NULL, &data_type, - NULL, &bytes - ) - ) == ERROR_SUCCESS || - result == ERROR_MORE_DATA) - { - if (bytes) - { - line = malloc(bytes+1); - if (RegQueryValueEx(mykey, NAMESERVER, NULL, &data_type, - (unsigned char *)line, &bytes) == - ERROR_SUCCESS) - { - status = config_nameserver(&servers, &nservers, line); - } - free(line); - } - } - } - RegCloseKey(mykey); + status = config_nameserver(&servers, &nservers, line); + free(line); } if (status == ARES_SUCCESS) @@ -961,12 +1131,22 @@ DhcpNameServer } status = ARES_EOF; -#elif defined(ANDROID) - char value[PROP_VALUE_MAX]=""; - __system_property_get("net.dns1", value); - status = config_nameserver(&servers, &nservers, value); - if (status == ARES_SUCCESS) +#elif defined(ANDROID) || defined(__ANDROID__) + unsigned int i; + char propname[PROP_NAME_MAX]; + char propvalue[PROP_VALUE_MAX]=""; + + for (i = 1; i <= MAX_DNS_PROPERTIES; i++) { + snprintf(propname, sizeof(propname), "%s%u", DNS_PROP_NAME_PREFIX, i); + if (__system_property_get(propname, propvalue) < 1) { + status = ARES_EOF; + break; + } + status = config_nameserver(&servers, &nservers, propvalue); + if (status != ARES_SUCCESS) + break; status = ARES_EOF; + } #else { char *p; @@ -1022,7 +1202,8 @@ DhcpNameServer /* Many systems (Solaris, Linux, BSD's) use nsswitch.conf */ fp = fopen("/etc/nsswitch.conf", "r"); if (fp) { - while ((status = ares__read_line(fp, &line, &linesize)) == ARES_SUCCESS) + while ((status = ares__read_line(fp, &line, &linesize)) == + ARES_SUCCESS) { if ((p = try_config(line, "hosts:", '\0')) && !channel->lookups) /* ignore errors */ @@ -1040,7 +1221,8 @@ DhcpNameServer default: DEBUGF(fprintf(stderr, "fopen() failed with error: %d %s\n", error, strerror(error))); - DEBUGF(fprintf(stderr, "Error opening file: %s\n", "/etc/nsswitch.conf")); + DEBUGF(fprintf(stderr, "Error opening file: %s\n", + "/etc/nsswitch.conf")); status = ARES_EFILE; } } @@ -1050,7 +1232,8 @@ DhcpNameServer /* Linux / GNU libc 2.x and possibly others have host.conf */ fp = fopen("/etc/host.conf", "r"); if (fp) { - while ((status = ares__read_line(fp, &line, &linesize)) == ARES_SUCCESS) + while ((status = ares__read_line(fp, &line, &linesize)) == + ARES_SUCCESS) { if ((p = try_config(line, "order", '\0')) && !channel->lookups) /* ignore errors */ @@ -1068,7 +1251,8 @@ DhcpNameServer default: DEBUGF(fprintf(stderr, "fopen() failed with error: %d %s\n", error, strerror(error))); - DEBUGF(fprintf(stderr, "Error opening file: %s\n", "/etc/host.conf")); + DEBUGF(fprintf(stderr, "Error opening file: %s\n", + "/etc/host.conf")); status = ARES_EFILE; } } @@ -1078,7 +1262,8 @@ DhcpNameServer /* Tru64 uses /etc/svc.conf */ fp = fopen("/etc/svc.conf", "r"); if (fp) { - while ((status = ares__read_line(fp, &line, &linesize)) == ARES_SUCCESS) + while ((status = ares__read_line(fp, &line, &linesize)) == + ARES_SUCCESS) { if ((p = try_config(line, "hosts=", '\0')) && !channel->lookups) /* ignore errors */ @@ -1119,9 +1304,6 @@ DhcpNameServer } /* If we got any name server entries, fill them in. */ -#ifdef WIN32 -okay: -#endif if (servers) { channel->servers = servers; @@ -1161,6 +1343,9 @@ static int init_by_defaults(ares_channel channel) if (channel->tcp_port == -1) channel->tcp_port = htons(NAMESERVER_PORT); + if (channel->ednspsz == -1) + channel->ednspsz = EDNSPACKETSZ; + if (channel->nservers == -1) { /* If nobody specified servers, try a local named. */ channel->servers = malloc(sizeof(struct server_state)); @@ -1186,11 +1371,14 @@ static int init_by_defaults(ares_channel channel) /* Derive a default domain search list from the kernel hostname, * or set it to empty if the hostname isn't helpful. */ +#ifndef HAVE_GETHOSTNAME + channel->ndomains = 0; /* default to none */ +#else + GETHOSTNAME_TYPE_ARG2 lenv = 64; size_t len = 64; int res; channel->ndomains = 0; /* default to none */ -#ifdef HAVE_GETHOSTNAME hostname = malloc(len); if(!hostname) { rc = ARES_ENOMEM; @@ -1198,11 +1386,12 @@ static int init_by_defaults(ares_channel channel) } do { - res = gethostname(hostname, len); + res = gethostname(hostname, lenv); if(toolong(res)) { char *p; len *= 2; + lenv *= 2; p = realloc(hostname, len); if(!p) { rc = ARES_ENOMEM; @@ -1216,7 +1405,7 @@ static int init_by_defaults(ares_channel channel) goto error; } - } while(0); + } WHILE_FALSE; dot = strchr(hostname, '.'); if (dot) { @@ -1249,15 +1438,22 @@ static int init_by_defaults(ares_channel channel) error: if(rc) { - if(channel->servers) + if(channel->servers) { free(channel->servers); + channel->servers = NULL; + } if(channel->domains && channel->domains[0]) free(channel->domains[0]); - if(channel->domains) + if(channel->domains) { free(channel->domains); - if(channel->lookups) + channel->domains = NULL; + } + + if(channel->lookups) { free(channel->lookups); + channel->lookups = NULL; + } } if(hostname) @@ -1266,7 +1462,8 @@ static int init_by_defaults(ares_channel channel) return rc; } -#if !defined(WIN32) && !defined(WATT32) +#if !defined(WIN32) && !defined(WATT32) && \ + !defined(ANDROID) && !defined(__ANDROID__) static int config_domain(ares_channel channel, char *str) { char *q; @@ -1314,7 +1511,7 @@ static int config_lookup(ares_channel channel, const char *str, channel->lookups = strdup(lookups); return (channel->lookups) ? ARES_SUCCESS : ARES_ENOMEM; } -#endif /* !WIN32 & !WATT32 */ +#endif /* !WIN32 & !WATT32 & !ANDROID & !__ANDROID__ */ #ifndef WATT32 static int config_nameserver(struct server_state **servers, int *nservers, @@ -1379,7 +1576,7 @@ static int config_nameserver(struct server_state **servers, int *nservers, return ARES_SUCCESS; } -#ifndef WIN32 +#if !defined(WIN32) && !defined(ANDROID) && !defined(__ANDROID__) static int config_sortlist(struct apattern **sortlist, int *nsort, const char *str) { @@ -1460,7 +1657,7 @@ static int config_sortlist(struct apattern **sortlist, int *nsort, return ARES_SUCCESS; } -#endif /* !WIN32 */ +#endif /* !WIN32 & !ANDROID & !__ANDROID__ */ #endif /* !WATT32 */ static int set_search(ares_channel channel, const char *str) @@ -1559,7 +1756,8 @@ static const char *try_option(const char *p, const char *q, const char *opt) return ((size_t)(q - p) >= len && !strncmp(p, opt, len)) ? &p[len] : NULL; } -#if !defined(WIN32) && !defined(WATT32) +#if !defined(WIN32) && !defined(WATT32) && \ + !defined(ANDROID) && !defined(__ANDROID__) static char *try_config(char *s, const char *opt, char scc) { size_t len; @@ -1675,7 +1873,7 @@ static void natural_mask(struct apattern *pat) else pat->mask.addr4.s_addr = htonl(IN_CLASSC_NET); } -#endif /* !WIN32 && !WATT32 */ +#endif /* !WIN32 & !WATT32 & !ANDROID & !__ANDROID__ */ /* initialize an rc4 key. If possible a cryptographically secure random key is generated using a suitable function (for example win32's RtlGenRandom as @@ -1706,7 +1904,7 @@ static void randomize_key(unsigned char* key,int key_data_len) #endif #endif /* WIN32 */ - if ( !randomized ) { + if (!randomized) { for (;counterlocal_ip4 = local_ip; diff --git a/ares_init.pdf b/ares_init.pdf index 3759e59..29b9479 100644 Binary files a/ares_init.pdf and b/ares_init.pdf differ diff --git a/ares_init_options.pdf b/ares_init_options.pdf index 4090757..9688de2 100644 Binary files a/ares_init_options.pdf and b/ares_init_options.pdf differ diff --git a/ares_library_cleanup.3 b/ares_library_cleanup.3 index 9fcf896..d60c378 100644 --- a/ares_library_cleanup.3 +++ b/ares_library_cleanup.3 @@ -31,11 +31,19 @@ The .B ares_library_cleanup function uninitializes the c-ares library, freeing all resources previously acquired by \fIares_library_init(3)\fP when the library -was initialized. +was initialized, provided there was only one single previous call to +\fIares_library_init(3)\fP. If there was more than one previous call to +\fIares_library_init(3)\fP, this function uninitializes the c-ares +library only if it is the call matching the call to +\fIares_library_init(3)\fP which initialized the library +(usually the very first call to \fIares_library_init(3)\fP). +Other calls to \fIares_library_cleanup(3)\fP have no effect other than +decrementing an internal counter. .PP This function must be called when the program using c-ares will no longer need any c-ares function. Once the program has called -\fIares_library_cleanup(3)\fP it shall not make any further call to any +\fIares_library_cleanup(3)\fP sufficiently often such that the +library is uninitialised, it shall not make any further call to any c-ares function. .PP This function does not cancel any pending c-ares lookups or requests @@ -54,7 +62,12 @@ the DllMain function. Doing so will produce deadlocks and other problems. .SH AVAILABILITY This function was first introduced in c-ares version 1.7.0 along with the definition of preprocessor symbol \fICARES_HAVE_ARES_LIBRARY_CLEANUP\fP as an -indication of the availability of this function. +indication of the availability of this function. Reference counting in +\fIares_library_init()\fP and \fIares_library_cleanup()\fP, which requires +calls to the former function to match calls to the latter, is present since +c-ares version 1.10.0. +Earlier versions would deinitialize the library on the first call +to \fIares_library_cleanup()\fP. .PP Since the introduction of this function, it is absolutely mandatory to call it for any Win32/64 program using c-ares. diff --git a/ares_library_cleanup.pdf b/ares_library_cleanup.pdf index ccd4ecc..85af342 100644 Binary files a/ares_library_cleanup.pdf and b/ares_library_cleanup.pdf differ diff --git a/ares_library_init.3 b/ares_library_init.3 index b3efc18..797476b 100644 --- a/ares_library_init.3 +++ b/ares_library_init.3 @@ -33,13 +33,15 @@ function performs initializations internally required by the c-ares library that must take place before any other function provided by c-ares can be used in a program. .PP -This function must be called one time within the life of a program, +This function must be called at least once within the life of a program, before the program actually executes any other c-ares library function. -Initializations done by this function remain effective until a -call to \fIares_library_cleanup(3)\fP is performed. +Initializations done by this function remain effective until a number of +calls to \fIares_library_cleanup(3)\fP equal to the number of calls to +this function are performed. .PP -Successive calls to this function do nothing, only the first call done -when c-ares is in an uninitialized state is actually effective. +Successive calls to this function do nothing further, only the first +call done when c-ares is in an uninitialized state is actually +effective. .PP The .I flags @@ -77,7 +79,11 @@ non-zero error number will be returned to indicate the error. Except for .SH AVAILABILITY This function was first introduced in c-ares version 1.7.0 along with the definition of preprocessor symbol \fICARES_HAVE_ARES_LIBRARY_INIT\fP as an -indication of the availability of this function. +indication of the availability of this function. Its recursive behavior, +which requires a matching number of calls to \fIares_library_cleanup()\fP +in order to deinitialize the library, is present since c-ares version +1.10.0. Earlier versions would deinitialize the library on the first call +to \fIares_library_cleanup()\fP. .PP Since the introduction of this function it is absolutely mandatory to call it for any Win32/64 program using c-ares. diff --git a/ares_library_init.c b/ares_library_init.c index f0137a1..770e7c2 100644 --- a/ares_library_init.c +++ b/ares_library_init.c @@ -101,7 +101,10 @@ int ares_library_init(int flags) int res; if (ares_initialized) - return ARES_SUCCESS; + { + ares_initialized++; + return ARES_SUCCESS; + } ares_initialized++; if (flags & ARES_LIB_INIT_WIN32) @@ -122,6 +125,8 @@ void ares_library_cleanup(void) if (!ares_initialized) return; ares_initialized--; + if (ares_initialized) + return; if (ares_init_flags & ARES_LIB_INIT_WIN32) ares_win32_cleanup(); diff --git a/ares_library_init.pdf b/ares_library_init.pdf index 5cbc451..5d2c321 100644 Binary files a/ares_library_init.pdf and b/ares_library_init.pdf differ diff --git a/ares_llist.c b/ares_llist.c index c0acd90..36ca84c 100644 --- a/ares_llist.c +++ b/ares_llist.c @@ -61,26 +61,3 @@ void ares__remove_from_list(struct list_node* node) { } } -/* Swap the contents of two lists */ -void ares__swap_lists(struct list_node* head_a, - struct list_node* head_b) { - int is_a_empty = ares__is_list_empty(head_a); - int is_b_empty = ares__is_list_empty(head_b); - struct list_node old_a = *head_a; - struct list_node old_b = *head_b; - - if (is_a_empty) { - ares__init_list_head(head_b); - } else { - *head_b = old_a; - old_a.next->prev = head_b; - old_a.prev->next = head_b; - } - if (is_b_empty) { - ares__init_list_head(head_a); - } else { - *head_a = old_b; - old_b.next->prev = head_a; - old_b.prev->next = head_a; - } -} diff --git a/ares_llist.h b/ares_llist.h index b09f0de..20f4d1c 100644 --- a/ares_llist.h +++ b/ares_llist.h @@ -36,7 +36,4 @@ void ares__insert_in_list(struct list_node* new_node, void ares__remove_from_list(struct list_node* node); -void ares__swap_lists(struct list_node* head_a, - struct list_node* head_b); - #endif /* __ARES_LLIST_H */ diff --git a/ares_mkquery.3 b/ares_mkquery.3 index f7c5413..b2c90a9 100644 --- a/ares_mkquery.3 +++ b/ares_mkquery.3 @@ -25,6 +25,8 @@ ares_mkquery \- Compose a single-question DNS query buffer .B int *\fIbuflen\fP) .fi .SH DESCRIPTION +Deprecated function. See \fIares_create_query(3)\fP instead! + The .B ares_mkquery function composes a DNS query with a single question. @@ -50,6 +52,11 @@ and the length of which will be stored in the variable pointed to by .IR buflen . It is the caller's responsibility to free this buffer using \fIares_free_string(3)\fP when it is no longer needed. + +Usage of \fIares_mkquery(3)\fP is deprecated, whereas the function is +equivalent to \fIares_create_query(3)\fP with \fBmax_udp_size\fP set to +0. + .SH RETURN VALUES .B ares_mkquery can return any of the following values: diff --git a/ares_mkquery.c b/ares_mkquery.c index e33f13f..5aea914 100644 --- a/ares_mkquery.c +++ b/ares_mkquery.c @@ -15,181 +15,10 @@ */ #include "ares_setup.h" - -#ifdef HAVE_SYS_SOCKET_H -# include -#endif -#ifdef HAVE_NETINET_IN_H -# include -#endif -#ifdef HAVE_ARPA_NAMESER_H -# include -#else -# include "nameser.h" -#endif -#ifdef HAVE_ARPA_NAMESER_COMPAT_H -# include -#endif - -#include -#include #include "ares.h" -#include "ares_dns.h" -#include "ares_private.h" - -/* Header format, from RFC 1035: - * 1 1 1 1 1 1 - * 0 1 2 3 4 5 6 7 8 9 0 1 2 3 4 5 - * +--+--+--+--+--+--+--+--+--+--+--+--+--+--+--+--+ - * | ID | - * +--+--+--+--+--+--+--+--+--+--+--+--+--+--+--+--+ - * |QR| Opcode |AA|TC|RD|RA| Z | RCODE | - * +--+--+--+--+--+--+--+--+--+--+--+--+--+--+--+--+ - * | QDCOUNT | - * +--+--+--+--+--+--+--+--+--+--+--+--+--+--+--+--+ - * | ANCOUNT | - * +--+--+--+--+--+--+--+--+--+--+--+--+--+--+--+--+ - * | NSCOUNT | - * +--+--+--+--+--+--+--+--+--+--+--+--+--+--+--+--+ - * | ARCOUNT | - * +--+--+--+--+--+--+--+--+--+--+--+--+--+--+--+--+ - * - * AA, TC, RA, and RCODE are only set in responses. Brief description - * of the remaining fields: - * ID Identifier to match responses with queries - * QR Query (0) or response (1) - * Opcode For our purposes, always QUERY - * RD Recursion desired - * Z Reserved (zero) - * QDCOUNT Number of queries - * ANCOUNT Number of answers - * NSCOUNT Number of name server records - * ARCOUNT Number of additional records - * - * Question format, from RFC 1035: - * 1 1 1 1 1 1 - * 0 1 2 3 4 5 6 7 8 9 0 1 2 3 4 5 - * +--+--+--+--+--+--+--+--+--+--+--+--+--+--+--+--+ - * | | - * / QNAME / - * / / - * +--+--+--+--+--+--+--+--+--+--+--+--+--+--+--+--+ - * | QTYPE | - * +--+--+--+--+--+--+--+--+--+--+--+--+--+--+--+--+ - * | QCLASS | - * +--+--+--+--+--+--+--+--+--+--+--+--+--+--+--+--+ - * - * The query name is encoded as a series of labels, each represented - * as a one-byte length (maximum 63) followed by the text of the - * label. The list is terminated by a label of length zero (which can - * be thought of as the root domain). - */ int ares_mkquery(const char *name, int dnsclass, int type, unsigned short id, int rd, unsigned char **buf, int *buflen) { - int len; - unsigned char *q; - const char *p; - - /* Set our results early, in case we bail out early with an error. */ - *buflen = 0; - *buf = NULL; - - /* Compute the length of the encoded name so we can check buflen. - * Start counting at 1 for the zero-length label at the end. */ - len = 1; - for (p = name; *p; p++) - { - if (*p == '\\' && *(p + 1) != 0) - p++; - len++; - } - /* If there are n periods in the name, there are n + 1 labels, and - * thus n + 1 length fields, unless the name is empty or ends with a - * period. So add 1 unless name is empty or ends with a period. - */ - if (*name && *(p - 1) != '.') - len++; - - /* Immediately reject names that are longer than the maximum of 255 - * bytes that's specified in RFC 1035 ("To simplify implementations, - * the total length of a domain name (i.e., label octets and label - * length octets) is restricted to 255 octets or less."). We aren't - * doing this just to be a stickler about RFCs. For names that are - * too long, 'dnscache' closes its TCP connection to us immediately - * (when using TCP) and ignores the request when using UDP, and - * BIND's named returns ServFail (TCP or UDP). Sending a request - * that we know will cause 'dnscache' to close the TCP connection is - * painful, since that makes any other outstanding requests on that - * connection fail. And sending a UDP request that we know - * 'dnscache' will ignore is bad because resources will be tied up - * until we time-out the request. - */ - if (len > MAXCDNAME) - return ARES_EBADNAME; - - *buflen = len + HFIXEDSZ + QFIXEDSZ; - *buf = malloc(*buflen); - if (!*buf) - return ARES_ENOMEM; - - /* Set up the header. */ - q = *buf; - memset(q, 0, HFIXEDSZ); - DNS_HEADER_SET_QID(q, id); - DNS_HEADER_SET_OPCODE(q, QUERY); - if (rd) { - DNS_HEADER_SET_RD(q, 1); - } - else { - DNS_HEADER_SET_RD(q, 0); - } - DNS_HEADER_SET_QDCOUNT(q, 1); - - /* A name of "." is a screw case for the loop below, so adjust it. */ - if (strcmp(name, ".") == 0) - name++; - - /* Start writing out the name after the header. */ - q += HFIXEDSZ; - while (*name) - { - if (*name == '.') - return ARES_EBADNAME; - - /* Count the number of bytes in this label. */ - len = 0; - for (p = name; *p && *p != '.'; p++) - { - if (*p == '\\' && *(p + 1) != 0) - p++; - len++; - } - if (len > MAXLABEL) - return ARES_EBADNAME; - - /* Encode the length and copy the data. */ - *q++ = (unsigned char)len; - for (p = name; *p && *p != '.'; p++) - { - if (*p == '\\' && *(p + 1) != 0) - p++; - *q++ = *p; - } - - /* Go to the next label and repeat, unless we hit the end. */ - if (!*p) - break; - name = p + 1; - } - - /* Add the zero-length label at the end. */ - *q++ = 0; - - /* Finish off the question with the type and class. */ - DNS_QUESTION_SET_TYPE(q, type); - DNS_QUESTION_SET_CLASS(q, dnsclass); - - return ARES_SUCCESS; + return ares_create_query(name, dnsclass, type, id, rd, buf, buflen, 0); } diff --git a/ares_mkquery.pdf b/ares_mkquery.pdf index 04f225c..35c2826 100644 Binary files a/ares_mkquery.pdf and b/ares_mkquery.pdf differ diff --git a/ares_nowarn.c b/ares_nowarn.c index 701add5..a4dce89 100644 --- a/ares_nowarn.c +++ b/ares_nowarn.c @@ -1,5 +1,5 @@ -/* Copyright (C) 2010-2011 by Daniel Stenberg +/* Copyright (C) 2010-2012 by Daniel Stenberg * * Permission to use, copy, modify, and distribute this * software and its documentation for any purpose and without @@ -23,9 +23,6 @@ #if defined(__INTEL_COMPILER) && defined(__unix__) -#ifdef HAVE_SYS_SOCKET_H -# include -#endif #ifdef HAVE_NETINET_IN_H # include #endif @@ -39,6 +36,19 @@ #include "ares_nowarn.h" +#if (SIZEOF_SHORT == 2) +# define CARES_MASK_SSHORT 0x7FFF +# define CARES_MASK_USHORT 0xFFFF +#elif (SIZEOF_SHORT == 4) +# define CARES_MASK_SSHORT 0x7FFFFFFF +# define CARES_MASK_USHORT 0xFFFFFFFF +#elif (SIZEOF_SHORT == 8) +# define CARES_MASK_SSHORT 0x7FFFFFFFFFFFFFFF +# define CARES_MASK_USHORT 0xFFFFFFFFFFFFFFFF +#else +# error "SIZEOF_SHORT not defined" +#endif + #if (SIZEOF_INT == 2) # define CARES_MASK_SINT 0x7FFF # define CARES_MASK_UINT 0xFFFF @@ -51,8 +61,44 @@ #elif (SIZEOF_INT == 16) # define CARES_MASK_SINT 0x7FFFFFFFFFFFFFFFFFFFFFFFFFFFFFFF # define CARES_MASK_UINT 0xFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFF +#else +# error "SIZEOF_INT not defined" +#endif + +#if (CARES_SIZEOF_LONG == 2) +# define CARES_MASK_SLONG 0x7FFFL +# define CARES_MASK_ULONG 0xFFFFUL +#elif (CARES_SIZEOF_LONG == 4) +# define CARES_MASK_SLONG 0x7FFFFFFFL +# define CARES_MASK_ULONG 0xFFFFFFFFUL +#elif (CARES_SIZEOF_LONG == 8) +# define CARES_MASK_SLONG 0x7FFFFFFFFFFFFFFFL +# define CARES_MASK_ULONG 0xFFFFFFFFFFFFFFFFUL +#elif (CARES_SIZEOF_LONG == 16) +# define CARES_MASK_SLONG 0x7FFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFL +# define CARES_MASK_ULONG 0xFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFUL +#else +# error "CARES_SIZEOF_LONG not defined" +#endif + +/* +** unsigned size_t to signed long +*/ + +long aresx_uztosl(size_t uznum) +{ +#ifdef __INTEL_COMPILER +# pragma warning(push) +# pragma warning(disable:810) /* conversion may lose significant bits */ #endif + return (long)(uznum & (size_t) CARES_MASK_SLONG); + +#ifdef __INTEL_COMPILER +# pragma warning(pop) +#endif +} + /* ** unsigned size_t to signed int */ @@ -71,6 +117,43 @@ int aresx_uztosi(size_t uznum) #endif } +/* +** unsigned size_t to signed short +*/ + +short aresx_uztoss(size_t uznum) +{ +#ifdef __INTEL_COMPILER +# pragma warning(push) +# pragma warning(disable:810) /* conversion may lose significant bits */ +#endif + + return (short)(uznum & (size_t) CARES_MASK_SSHORT); + +#ifdef __INTEL_COMPILER +# pragma warning(pop) +#endif +} + +/* +** signed int to signed short +*/ + +short aresx_sitoss(int sinum) +{ +#ifdef __INTEL_COMPILER +# pragma warning(push) +# pragma warning(disable:810) /* conversion may lose significant bits */ +#endif + + DEBUGASSERT(sinum >= 0); + return (short)(sinum & (int) CARES_MASK_SSHORT); + +#ifdef __INTEL_COMPILER +# pragma warning(pop) +#endif +} + /* ** signed long to signed int */ @@ -128,6 +211,25 @@ unsigned int aresx_sztoui(ssize_t sznum) #endif } +/* +** signed int to unsigned short +*/ + +unsigned short aresx_sitous(int sinum) +{ +#ifdef __INTEL_COMPILER +# pragma warning(push) +# pragma warning(disable:810) /* conversion may lose significant bits */ +#endif + + DEBUGASSERT(sinum >= 0); + return (unsigned short)(sinum & (int) CARES_MASK_USHORT); + +#ifdef __INTEL_COMPILER +# pragma warning(pop) +#endif +} + #if defined(__INTEL_COMPILER) && defined(__unix__) int aresx_FD_ISSET(int fd, fd_set *fdset) diff --git a/ares_nowarn.h b/ares_nowarn.h index bcaa227..9b76d66 100644 --- a/ares_nowarn.h +++ b/ares_nowarn.h @@ -2,7 +2,7 @@ #define HEADER_CARES_NOWARN_H -/* Copyright (C) 2010-2011 by Daniel Stenberg +/* Copyright (C) 2010-2012 by Daniel Stenberg * * Permission to use, copy, modify, and distribute this * software and its documentation for any purpose and without @@ -17,7 +17,11 @@ * without express or implied warranty. */ -int aresx_uztosi(size_t uznum); +long aresx_uztosl(size_t uznum); +int aresx_uztosi(size_t uznum); +short aresx_uztoss(size_t uznum); + +short aresx_sitoss(int sinum); int aresx_sltosi(long slnum); @@ -25,6 +29,8 @@ int aresx_sztosi(ssize_t sznum); unsigned int aresx_sztoui(ssize_t sznum); +unsigned short aresx_sitous(int sinum); + #if defined(__INTEL_COMPILER) && defined(__unix__) int aresx_FD_ISSET(int fd, fd_set *fdset); diff --git a/ares_options.c b/ares_options.c index 5174ef2..76d82df 100644 --- a/ares_options.c +++ b/ares_options.c @@ -1,6 +1,6 @@ /* Copyright 1998 by the Massachusetts Institute of Technology. - * Copyright (C) 2008-2011 by Daniel Stenberg + * Copyright (C) 2008-2013 by Daniel Stenberg * * Permission to use, copy, modify, and distribute this * software and its documentation for any purpose and without @@ -24,7 +24,7 @@ #include "ares.h" #include "ares_data.h" -#include "inet_net_pton.h" +#include "ares_inet_net_pton.h" #include "ares_private.h" @@ -132,6 +132,7 @@ int ares_set_servers(ares_channel channel, } /* Incomming string format: host[:port][,host[:port]]... */ +/* IPv6 addresses with ports require square brackets [fe80::1%lo0]:53 */ int ares_set_servers_csv(ares_channel channel, const char* _csv) { @@ -139,6 +140,7 @@ int ares_set_servers_csv(ares_channel channel, char* csv = NULL; char* ptr; char* start_host; + int cc = 0; int rv = ARES_SUCCESS; struct ares_addr_node *servers = NULL; struct ares_addr_node *last = NULL; @@ -164,28 +166,53 @@ int ares_set_servers_csv(ares_channel channel, start_host = csv; for (ptr = csv; *ptr; ptr++) { - if (*ptr == ',') { + if (*ptr == ':') { + /* count colons to determine if we have an IPv6 number or IPv4 with + port */ + cc++; + } + else if (*ptr == '[') { + /* move start_host if an open square bracket is found wrapping an IPv6 + address */ + start_host = ptr + 1; + } + else if (*ptr == ',') { char* pp = ptr - 1; + char* p = ptr; struct in_addr in4; struct ares_in6_addr in6; struct ares_addr_node *s = NULL; *ptr = 0; /* null terminate host:port string */ - /* Got an entry..see if port was specified. */ - while (pp > start_host) { - if (*pp == ':') - break; /* yes */ - if (!ISDIGIT(*pp)) { - /* Found end of digits before we found :, so wasn't a port */ - pp = ptr; - break; + /* Got an entry..see if the port was specified. */ + if (cc > 0) { + while (pp > start_host) { + /* a single close square bracket followed by a colon, ']:' indicates + an IPv6 address with port */ + if ((*pp == ']') && (*p == ':')) + break; /* found port */ + /* a single colon, ':' indicates an IPv4 address with port */ + if ((*pp == ':') && (cc == 1)) + break; /* found port */ + if (!(ISDIGIT(*pp) || (*pp == ':'))) { + /* Found end of digits before we found :, so wasn't a port */ + /* must allow ':' for IPv6 case of ']:' indicates we found a port */ + pp = p = ptr; + break; + } + pp--; + p--; + } + if ((pp != start_host) && ((pp + 1) < ptr)) { + /* Found it. Parse over the port number */ + /* when an IPv6 address is wrapped with square brackets the port + starts at pp + 2 */ + if (*pp == ']') + p++; /* move p before ':' */ + /* p will point to the start of the port */ + (void)strtol(p, NULL, 10); + *pp = 0; /* null terminate host */ } - pp--; - } - if ((pp != start_host) && ((pp + 1) < ptr)) { - /* Found it. Parse over the port number */ - (void)strtol(pp + 1, NULL, 10); - *pp = 0; /* null terminate host */ } /* resolve host, try ipv4 first, rslt is in network byte order */ rv = ares_inet_pton(AF_INET, start_host, &in4); @@ -221,6 +248,8 @@ int ares_set_servers_csv(ares_channel channel, s->next = NULL; if (last) { last->next = s; + /* need to move last to maintain the linked list */ + last = last->next; } else { servers = s; @@ -230,6 +259,7 @@ int ares_set_servers_csv(ares_channel channel, /* Set up for next one */ start_host = ptr + 1; + cc = 0; } } diff --git a/ares_parse_a_reply.3 b/ares_parse_a_reply.3 index 7fd06f9..8db8ed9 100644 --- a/ares_parse_a_reply.3 +++ b/ares_parse_a_reply.3 @@ -22,7 +22,7 @@ ares_parse_a_reply \- Parse a reply to a DNS query of type A .PP .B int ares_parse_a_reply(const unsigned char *\fIabuf\fP, int \fIalen\fP, .B struct hostent **\fIhost\fP, -.B struct ares_addrttl *\fIaddrttls\fB, int *\fInaddrttls\fB); +.B struct ares_addrttl *\fIaddrttls\fP, int *\fInaddrttls\fP); .fi .SH DESCRIPTION The diff --git a/ares_parse_a_reply.c b/ares_parse_a_reply.c index 4bd0845..a3ed69e 100644 --- a/ares_parse_a_reply.c +++ b/ares_parse_a_reply.c @@ -16,9 +16,6 @@ #include "ares_setup.h" -#ifdef HAVE_SYS_SOCKET_H -# include -#endif #ifdef HAVE_NETINET_IN_H # include #endif @@ -41,8 +38,6 @@ # include #endif -#include -#include #ifdef HAVE_LIMITS_H # include #endif @@ -141,6 +136,12 @@ int ares_parse_a_reply(const unsigned char *abuf, int alen, rr_len = DNS_RR_LEN(aptr); rr_ttl = DNS_RR_TTL(aptr); aptr += RRFIXEDSZ; + if (aptr + rr_len > abuf + alen) + { + free(rr_name); + status = ARES_EBADRESP; + break; + } if (rr_class == C_IN && rr_type == T_A && rr_len == sizeof(struct in_addr) diff --git a/ares_parse_a_reply.pdf b/ares_parse_a_reply.pdf index 565ff0f..2314e35 100644 Binary files a/ares_parse_a_reply.pdf and b/ares_parse_a_reply.pdf differ diff --git a/ares_parse_aaaa_reply.3 b/ares_parse_aaaa_reply.3 index 7fdaa68..476a3f1 100644 --- a/ares_parse_aaaa_reply.3 +++ b/ares_parse_aaaa_reply.3 @@ -22,7 +22,7 @@ ares_parse_aaaa_reply \- Parse a reply to a DNS query of type AAAA .PP .B int ares_parse_aaaa_reply(const unsigned char *\fIabuf\fP, int \fIalen\fP, .B struct hostent **\fIhost\fP, -.B struct ares_addr6ttl *\fIaddrttls\fB, int *\fInaddrttls\fB); +.B struct ares_addr6ttl *\fIaddrttls\fP, int *\fInaddrttls\fP); .fi .SH DESCRIPTION The diff --git a/ares_parse_aaaa_reply.c b/ares_parse_aaaa_reply.c index 1fbe838..31e4a8c 100644 --- a/ares_parse_aaaa_reply.c +++ b/ares_parse_aaaa_reply.c @@ -17,9 +17,6 @@ #include "ares_setup.h" -#ifdef HAVE_SYS_SOCKET_H -# include -#endif #ifdef HAVE_NETINET_IN_H # include #endif @@ -42,15 +39,13 @@ # include #endif -#include -#include #ifdef HAVE_LIMITS_H # include #endif #include "ares.h" #include "ares_dns.h" -#include "inet_net_pton.h" +#include "ares_inet_net_pton.h" #include "ares_private.h" int ares_parse_aaaa_reply(const unsigned char *abuf, int alen, @@ -141,6 +136,12 @@ int ares_parse_aaaa_reply(const unsigned char *abuf, int alen, rr_len = DNS_RR_LEN(aptr); rr_ttl = DNS_RR_TTL(aptr); aptr += RRFIXEDSZ; + if (aptr + rr_len > abuf + alen) + { + free(rr_name); + status = ARES_EBADRESP; + break; + } if (rr_class == C_IN && rr_type == T_AAAA && rr_len == sizeof(struct ares_in6_addr) @@ -204,7 +205,9 @@ int ares_parse_aaaa_reply(const unsigned char *abuf, int alen, } } - if (status == ARES_SUCCESS && naddrs == 0) + /* the check for naliases to be zero is to make sure CNAME responses + don't get caught here */ + if (status == ARES_SUCCESS && naddrs == 0 && naliases == 0) status = ARES_ENODATA; if (status == ARES_SUCCESS) { @@ -239,6 +242,8 @@ int ares_parse_aaaa_reply(const unsigned char *abuf, int alen, for (i = 0; i < naddrs; i++) hostent->h_addr_list[i] = (char *) &addrs[i]; hostent->h_addr_list[naddrs] = NULL; + if (!naddrs && addrs) + free(addrs); *host = hostent; return ARES_SUCCESS; } diff --git a/ares_parse_aaaa_reply.pdf b/ares_parse_aaaa_reply.pdf index 3c6b6e1..42fd803 100644 Binary files a/ares_parse_aaaa_reply.pdf and b/ares_parse_aaaa_reply.pdf differ diff --git a/ares_parse_mx_reply.c b/ares_parse_mx_reply.c index 2180054..95400dd 100644 --- a/ares_parse_mx_reply.c +++ b/ares_parse_mx_reply.c @@ -17,9 +17,6 @@ #include "ares_setup.h" -#ifdef HAVE_SYS_SOCKET_H -# include -#endif #ifdef HAVE_NETINET_IN_H # include #endif @@ -38,8 +35,6 @@ # include #endif -#include -#include #include "ares.h" #include "ares_dns.h" #include "ares_data.h" @@ -105,6 +100,11 @@ ares_parse_mx_reply (const unsigned char *abuf, int alen, rr_class = DNS_RR_CLASS (aptr); rr_len = DNS_RR_LEN (aptr); aptr += RRFIXEDSZ; + if (aptr + rr_len > abuf + alen) + { + status = ARES_EBADRESP; + break; + } /* Check if we are really looking at a MX record */ if (rr_class == C_IN && rr_type == T_MX) diff --git a/ares_parse_mx_reply.pdf b/ares_parse_mx_reply.pdf index c8c1482..2cd70cf 100644 Binary files a/ares_parse_mx_reply.pdf and b/ares_parse_mx_reply.pdf differ diff --git a/ares_parse_naptr_reply.3 b/ares_parse_naptr_reply.3 new file mode 100644 index 0000000..2a5f1e5 --- /dev/null +++ b/ares_parse_naptr_reply.3 @@ -0,0 +1,83 @@ +.\" +.\" Copyright 1998 by the Massachusetts Institute of Technology. +.\" +.\" Permission to use, copy, modify, and distribute this +.\" software and its documentation for any purpose and without +.\" fee is hereby granted, provided that the above copyright +.\" notice appear in all copies and that both that copyright +.\" notice and this permission notice appear in supporting +.\" documentation, and that the name of M.I.T. not be used in +.\" advertising or publicity pertaining to distribution of the +.\" software without specific, written prior permission. +.\" M.I.T. makes no representations about the suitability of +.\" this software for any purpose. It is provided "as is" +.\" without express or implied warranty. +.\" +.TH ARES_PARSE_NAPTR_REPLY 3 "23 February 2012" +.SH NAME +ares_parse_naptr_reply \- Parse a reply to a DNS query of type NAPTR +.SH SYNOPSIS +.nf +.B #include +.PP +.B int ares_parse_naptr_reply(const unsigned char* \fIabuf\fP, int \fIalen\fP, +.B struct ares_naptr_reply** \fInaptr_out\fP); +.fi +.SH DESCRIPTION +The +.B ares_parse_naptr_reply +function parses the response to a query of type NAPTR into a +linked list of +.I struct ares_naptr_reply +The parameters +.I abuf +and +.I alen +give the contents of the response. The result is stored in allocated +memory and a pointer to it stored into the variable pointed to by +.IR naptr_out . +It is the caller's responsibility to free the resulting +.IR naptr_out +structure when it is no longer needed using the function +.B ares_free_data +.PP +The structure +.I ares_naptr_reply +contains the following fields: +.sp +.in +4n +.nf +struct ares_naptr_reply { + struct ares_naptr_reply *next; + unsigned char *flags; + unsigned char *service; + unsigned char *regexp; + char *replacement; + unsigned short order; + unsigned short preference; +}; +.fi +.in +.PP +.SH RETURN VALUES +.B ares_parse_naptr_reply +can return any of the following values: +.TP 15 +.B ARES_SUCCESS +The response was successfully parsed. +.TP 15 +.B ARES_EBADRESP +The response was malformatted. +.TP 15 +.B ARES_ENODATA +The response did not contain an answer to the query. +.TP 15 +.B ARES_ENOMEM +Memory was exhausted. +.SH AVAILABILITY +This function was first introduced in c-ares version 1.7.6. +.SH SEE ALSO +.BR ares_query (3) +.BR ares_free_data (3) +.SH AUTHOR +Written by Jakub Hrozek , on behalf of Red Hat, Inc http://www.redhat.com diff --git a/ares_parse_naptr_reply.c b/ares_parse_naptr_reply.c new file mode 100644 index 0000000..4935366 --- /dev/null +++ b/ares_parse_naptr_reply.c @@ -0,0 +1,188 @@ + +/* Copyright 1998 by the Massachusetts Institute of Technology. + * Copyright (C) 2009 by Jakub Hrozek + * + * Permission to use, copy, modify, and distribute this + * software and its documentation for any purpose and without + * fee is hereby granted, provided that the above copyright + * notice appear in all copies and that both that copyright + * notice and this permission notice appear in supporting + * documentation, and that the name of M.I.T. not be used in + * advertising or publicity pertaining to distribution of the + * software without specific, written prior permission. + * M.I.T. makes no representations about the suitability of + * this software for any purpose. It is provided "as is" + * without express or implied warranty. + */ + +#include "ares_setup.h" + +#ifdef HAVE_NETINET_IN_H +# include +#endif +#ifdef HAVE_NETDB_H +# include +#endif +#ifdef HAVE_ARPA_INET_H +# include +#endif +#ifdef HAVE_ARPA_NAMESER_H +# include +#else +# include "nameser.h" +#endif +#ifdef HAVE_ARPA_NAMESER_COMPAT_H +# include +#endif + +#include "ares.h" +#include "ares_dns.h" +#include "ares_data.h" +#include "ares_private.h" + +/* AIX portability check */ +#ifndef T_NAPTR + #define T_NAPTR 35 /* naming authority pointer */ +#endif + +int +ares_parse_naptr_reply (const unsigned char *abuf, int alen, + struct ares_naptr_reply **naptr_out) +{ + unsigned int qdcount, ancount, i; + const unsigned char *aptr, *vptr; + int status, rr_type, rr_class, rr_len; + long len; + char *hostname = NULL, *rr_name = NULL; + struct ares_naptr_reply *naptr_head = NULL; + struct ares_naptr_reply *naptr_last = NULL; + struct ares_naptr_reply *naptr_curr; + + /* Set *naptr_out to NULL for all failure cases. */ + *naptr_out = NULL; + + /* Give up if abuf doesn't have room for a header. */ + if (alen < HFIXEDSZ) + return ARES_EBADRESP; + + /* Fetch the question and answer count from the header. */ + qdcount = DNS_HEADER_QDCOUNT (abuf); + ancount = DNS_HEADER_ANCOUNT (abuf); + if (qdcount != 1) + return ARES_EBADRESP; + if (ancount == 0) + return ARES_ENODATA; + + /* Expand the name from the question, and skip past the question. */ + aptr = abuf + HFIXEDSZ; + status = ares_expand_name (aptr, abuf, alen, &hostname, &len); + if (status != ARES_SUCCESS) + return status; + + if (aptr + len + QFIXEDSZ > abuf + alen) + { + free (hostname); + return ARES_EBADRESP; + } + aptr += len + QFIXEDSZ; + + /* Examine each answer resource record (RR) in turn. */ + for (i = 0; i < ancount; i++) + { + /* Decode the RR up to the data field. */ + status = ares_expand_name (aptr, abuf, alen, &rr_name, &len); + if (status != ARES_SUCCESS) + { + break; + } + aptr += len; + if (aptr + RRFIXEDSZ > abuf + alen) + { + status = ARES_EBADRESP; + break; + } + rr_type = DNS_RR_TYPE (aptr); + rr_class = DNS_RR_CLASS (aptr); + rr_len = DNS_RR_LEN (aptr); + aptr += RRFIXEDSZ; + if (aptr + rr_len > abuf + alen) + { + status = ARES_EBADRESP; + break; + } + + /* Check if we are really looking at a NAPTR record */ + if (rr_class == C_IN && rr_type == T_NAPTR) + { + /* parse the NAPTR record itself */ + + /* Allocate storage for this NAPTR answer appending it to the list */ + naptr_curr = ares_malloc_data(ARES_DATATYPE_NAPTR_REPLY); + if (!naptr_curr) + { + status = ARES_ENOMEM; + break; + } + if (naptr_last) + { + naptr_last->next = naptr_curr; + } + else + { + naptr_head = naptr_curr; + } + naptr_last = naptr_curr; + + vptr = aptr; + naptr_curr->order = DNS__16BIT(vptr); + vptr += sizeof(unsigned short); + naptr_curr->preference = DNS__16BIT(vptr); + vptr += sizeof(unsigned short); + + status = ares_expand_string(vptr, abuf, alen, &naptr_curr->flags, &len); + if (status != ARES_SUCCESS) + break; + vptr += len; + + status = ares_expand_string(vptr, abuf, alen, &naptr_curr->service, &len); + if (status != ARES_SUCCESS) + break; + vptr += len; + + status = ares_expand_string(vptr, abuf, alen, &naptr_curr->regexp, &len); + if (status != ARES_SUCCESS) + break; + vptr += len; + + status = ares_expand_name(vptr, abuf, alen, &naptr_curr->replacement, &len); + if (status != ARES_SUCCESS) + break; + } + + /* Don't lose memory in the next iteration */ + free (rr_name); + rr_name = NULL; + + /* Move on to the next record */ + aptr += rr_len; + } + + if (hostname) + free (hostname); + if (rr_name) + free (rr_name); + + /* clean up on error */ + if (status != ARES_SUCCESS) + { + if (naptr_head) + ares_free_data (naptr_head); + return status; + } + + /* everything looks fine, return the data */ + *naptr_out = naptr_head; + + return ARES_SUCCESS; +} + diff --git a/ares_parse_ns_reply.c b/ares_parse_ns_reply.c index 5e9af71..d331e67 100644 --- a/ares_parse_ns_reply.c +++ b/ares_parse_ns_reply.c @@ -20,9 +20,6 @@ #include "ares_setup.h" -#ifdef HAVE_SYS_SOCKET_H -# include -#endif #ifdef HAVE_NETINET_IN_H # include #endif @@ -41,8 +38,6 @@ # include #endif -#include -#include #include "ares.h" #include "ares_dns.h" #include "ares_private.h" @@ -110,6 +105,12 @@ int ares_parse_ns_reply( const unsigned char* abuf, int alen, rr_class = DNS_RR_CLASS( aptr ); rr_len = DNS_RR_LEN( aptr ); aptr += RRFIXEDSZ; + if (aptr + rr_len > abuf + alen) + { + free(rr_name); + status = ARES_EBADRESP; + break; + } if ( rr_class == C_IN && rr_type == T_NS ) { diff --git a/ares_parse_ns_reply.pdf b/ares_parse_ns_reply.pdf index afed8a8..b124884 100644 Binary files a/ares_parse_ns_reply.pdf and b/ares_parse_ns_reply.pdf differ diff --git a/ares_parse_ptr_reply.c b/ares_parse_ptr_reply.c index 3b6dbc3..df21e40 100644 --- a/ares_parse_ptr_reply.c +++ b/ares_parse_ptr_reply.c @@ -16,9 +16,6 @@ #include "ares_setup.h" -#ifdef HAVE_SYS_SOCKET_H -# include -#endif #ifdef HAVE_NETINET_IN_H # include #endif @@ -38,10 +35,9 @@ # include #endif -#include -#include #include "ares.h" #include "ares_dns.h" +#include "ares_nowarn.h" #include "ares_private.h" int ares_parse_ptr_reply(const unsigned char *abuf, int alen, const void *addr, @@ -107,6 +103,12 @@ int ares_parse_ptr_reply(const unsigned char *abuf, int alen, const void *addr, rr_class = DNS_RR_CLASS(aptr); rr_len = DNS_RR_LEN(aptr); aptr += RRFIXEDSZ; + if (aptr + rr_len > abuf + alen) + { + free(rr_name); + status = ARES_EBADRESP; + break; + } if (rr_class == C_IN && rr_type == T_PTR && strcasecmp(rr_name, ptrname) == 0) @@ -189,8 +191,8 @@ int ares_parse_ptr_reply(const unsigned char *abuf, int alen, const void *addr, for (i=0 ; ih_aliases[i] = aliases[i]; hostent->h_aliases[aliascnt] = NULL; - hostent->h_addrtype = family; - hostent->h_length = addrlen; + hostent->h_addrtype = aresx_sitoss(family); + hostent->h_length = aresx_sitoss(addrlen); memcpy(hostent->h_addr_list[0], addr, addrlen); hostent->h_addr_list[1] = NULL; *host = hostent; @@ -207,7 +209,7 @@ int ares_parse_ptr_reply(const unsigned char *abuf, int alen, const void *addr, status = ARES_ENOMEM; } for (i=0 ; i +.PP +.B int ares_parse_soa_reply(const unsigned char* \fIabuf\fP, int \fIalen\fP, +.B struct ares_soa_reply** \fIsoa_out\fP); +.fi +.SH DESCRIPTION +The +.B ares_parse_soa_reply +function parses the response to a query of type SOA into a +.IR struct\ ares_soa_reply . +The parameters +.I abuf +and +.I alen +give the contents of the response. The result is stored in allocated +memory and a pointer to it stored into the variable pointed to by +.IR soa_out . +It is the caller's responsibility to free the resulting +.IR soa_out +structure when it is no longer needed using the function +.B ares_free_data +.PP +The structure +.I ares_soa_reply +contains the following fields: +.sp +.in +4n +.nf +struct ares_soa_reply { + char *nsname; + char *hostmaster; + unsigned int serial; + unsigned int refresh; + unsigned int retry; + unsigned int expire; + unsigned int minttl; +}; +.fi +.in +.PP +.SH RETURN VALUES +.B ares_parse_soa_reply +can return any of the following values: +.TP 15 +.B ARES_SUCCESS +The response was successfully parsed. +.TP 15 +.B ARES_EBADRESP +The response was malformatted. +.TP 15 +.B ARES_ENODATA +The response did not contain an answer to the query. +.TP 15 +.B ARES_ENOMEM +Memory was exhausted. +.SH AVAILABILITY +This function was first introduced in c-ares version 1.9.0. +.SH SEE ALSO +.BR ares_query (3) +.BR ares_free_data (3) diff --git a/ares_parse_soa_reply.c b/ares_parse_soa_reply.c new file mode 100644 index 0000000..da1c6dc --- /dev/null +++ b/ares_parse_soa_reply.c @@ -0,0 +1,130 @@ + +/* Copyright 1998 by the Massachusetts Institute of Technology. + * Copyright (C) 2012 Marko Kreen + * + * Permission to use, copy, modify, and distribute this + * software and its documentation for any purpose and without + * fee is hereby granted, provided that the above copyright + * notice appear in all copies and that both that copyright + * notice and this permission notice appear in supporting + * documentation, and that the name of M.I.T. not be used in + * advertising or publicity pertaining to distribution of the + * software without specific, written prior permission. + * M.I.T. makes no representations about the suitability of + * this software for any purpose. It is provided "as is" + * without express or implied warranty. + */ + +#include "ares_setup.h" + +#ifdef HAVE_NETINET_IN_H +# include +#endif +#ifdef HAVE_NETDB_H +# include +#endif +#ifdef HAVE_ARPA_INET_H +# include +#endif +#ifdef HAVE_ARPA_NAMESER_H +# include +#else +# include "nameser.h" +#endif +#ifdef HAVE_ARPA_NAMESER_COMPAT_H +# include +#endif + +#include "ares.h" +#include "ares_dns.h" +#include "ares_data.h" +#include "ares_private.h" + +int +ares_parse_soa_reply(const unsigned char *abuf, int alen, + struct ares_soa_reply **soa_out) +{ + const unsigned char *aptr; + long len; + char *qname = NULL, *rr_name = NULL; + struct ares_soa_reply *soa = NULL; + int qdcount, ancount; + int status; + + if (alen < HFIXEDSZ) + return ARES_EBADRESP; + + /* parse message header */ + qdcount = DNS_HEADER_QDCOUNT(abuf); + ancount = DNS_HEADER_ANCOUNT(abuf); + if (qdcount != 1 || ancount != 1) + return ARES_EBADRESP; + aptr = abuf + HFIXEDSZ; + + /* query name */ + status = ares__expand_name_for_response(aptr, abuf, alen, &qname, &len); + if (status != ARES_SUCCESS) + goto failed_stat; + aptr += len; + + /* skip qtype & qclass */ + if (aptr + QFIXEDSZ > abuf + alen) + goto failed; + aptr += QFIXEDSZ; + + /* rr_name */ + status = ares__expand_name_for_response(aptr, abuf, alen, &rr_name, &len); + if (status != ARES_SUCCESS) + goto failed_stat; + aptr += len; + + /* skip rr_type, rr_class, rr_ttl, rr_rdlen */ + if (aptr + RRFIXEDSZ > abuf + alen) + goto failed; + aptr += RRFIXEDSZ; + + /* allocate result struct */ + soa = ares_malloc_data(ARES_DATATYPE_SOA_REPLY); + if (!soa) + return ARES_ENOMEM; + + /* nsname */ + status = ares__expand_name_for_response(aptr, abuf, alen, &soa->nsname, &len); + if (status != ARES_SUCCESS) + goto failed_stat; + aptr += len; + + /* hostmaster */ + status = ares__expand_name_for_response(aptr, abuf, alen, &soa->hostmaster, &len); + if (status != ARES_SUCCESS) + goto failed_stat; + aptr += len; + + /* integer fields */ + if (aptr + 5 * 4 > abuf + alen) + goto failed; + soa->serial = DNS__32BIT(aptr + 0 * 4); + soa->refresh = DNS__32BIT(aptr + 1 * 4); + soa->retry = DNS__32BIT(aptr + 2 * 4); + soa->expire = DNS__32BIT(aptr + 3 * 4); + soa->minttl = DNS__32BIT(aptr + 4 * 4); + + free(qname); + free(rr_name); + + *soa_out = soa; + + return ARES_SUCCESS; + +failed: + status = ARES_EBADRESP; + +failed_stat: + ares_free_data(soa); + if (qname) + free(qname); + if (rr_name) + free(rr_name); + return status; +} + diff --git a/ares_parse_soa_reply.pdf b/ares_parse_soa_reply.pdf new file mode 100644 index 0000000..8c7786c Binary files /dev/null and b/ares_parse_soa_reply.pdf differ diff --git a/ares_parse_srv_reply.c b/ares_parse_srv_reply.c index 9c7eb6e..0739c27 100644 --- a/ares_parse_srv_reply.c +++ b/ares_parse_srv_reply.c @@ -17,9 +17,6 @@ #include "ares_setup.h" -#ifdef HAVE_SYS_SOCKET_H -# include -#endif #ifdef HAVE_NETINET_IN_H # include #endif @@ -38,8 +35,6 @@ # include #endif -#include -#include #include "ares.h" #include "ares_dns.h" #include "ares_data.h" @@ -110,6 +105,11 @@ ares_parse_srv_reply (const unsigned char *abuf, int alen, rr_class = DNS_RR_CLASS (aptr); rr_len = DNS_RR_LEN (aptr); aptr += RRFIXEDSZ; + if (aptr + rr_len > abuf + alen) + { + status = ARES_EBADRESP; + break; + } /* Check if we are really looking at a SRV record */ if (rr_class == C_IN && rr_type == T_SRV) diff --git a/ares_parse_srv_reply.pdf b/ares_parse_srv_reply.pdf index 81b35e9..1854537 100644 Binary files a/ares_parse_srv_reply.pdf and b/ares_parse_srv_reply.pdf differ diff --git a/ares_parse_txt_reply.3 b/ares_parse_txt_reply.3 index c9926bc..063b3ff 100644 --- a/ares_parse_txt_reply.3 +++ b/ares_parse_txt_reply.3 @@ -27,7 +27,7 @@ ares_parse_txt_reply \- Parse a reply to a DNS query of type TXT The .B ares_parse_txt_reply function parses the response to a query of type TXT into a -linked list of +linked list (one element per sub-string) of .I struct ares_txt_reply The parameters .I abuf diff --git a/ares_parse_txt_reply.c b/ares_parse_txt_reply.c index 5165332..981db4c 100644 --- a/ares_parse_txt_reply.c +++ b/ares_parse_txt_reply.c @@ -17,9 +17,6 @@ #include "ares_setup.h" -#ifdef HAVE_SYS_SOCKET_H -# include -#endif #ifdef HAVE_NETINET_IN_H # include #endif @@ -42,9 +39,6 @@ # include #endif -#include -#include - #include "ares.h" #include "ares_dns.h" #include "ares_data.h" @@ -54,7 +48,7 @@ int ares_parse_txt_reply (const unsigned char *abuf, int alen, struct ares_txt_reply **txt_out) { - size_t substr_len, str_len; + size_t substr_len; unsigned int qdcount, ancount, i; const unsigned char *aptr; const unsigned char *strptr; @@ -112,27 +106,15 @@ ares_parse_txt_reply (const unsigned char *abuf, int alen, rr_class = DNS_RR_CLASS (aptr); rr_len = DNS_RR_LEN (aptr); aptr += RRFIXEDSZ; + if (aptr + rr_len > abuf + alen) + { + status = ARES_EBADRESP; + break; + } /* Check if we are really looking at a TXT record */ if (rr_class == C_IN && rr_type == T_TXT) { - /* Allocate storage for this TXT answer appending it to the list */ - txt_curr = ares_malloc_data(ARES_DATATYPE_TXT_REPLY); - if (!txt_curr) - { - status = ARES_ENOMEM; - break; - } - if (txt_last) - { - txt_last->next = txt_curr; - } - else - { - txt_head = txt_curr; - } - txt_last = txt_curr; - /* * There may be multiple substrings in a single TXT record. Each * substring may be up to 255 characters in length, with a @@ -141,36 +123,49 @@ ares_parse_txt_reply (const unsigned char *abuf, int alen, * substrings contained therein. */ - /* Compute total length to allow a single memory allocation */ strptr = aptr; while (strptr < (aptr + rr_len)) { substr_len = (unsigned char)*strptr; - txt_curr->length += substr_len; - strptr += substr_len + 1; - } - - /* Including null byte */ - txt_curr->txt = malloc (txt_curr->length + 1); - if (txt_curr->txt == NULL) - { - status = ARES_ENOMEM; - break; - } + if (strptr + substr_len + 1 > aptr + rr_len) + { + status = ARES_EBADRESP; + break; + } + + ++strptr; + + /* Allocate storage for this TXT answer appending it to the list */ + txt_curr = ares_malloc_data(ARES_DATATYPE_TXT_REPLY); + if (!txt_curr) + { + status = ARES_ENOMEM; + break; + } + if (txt_last) + { + txt_last->next = txt_curr; + } + else + { + txt_head = txt_curr; + } + txt_last = txt_curr; + + txt_curr->length = substr_len; + txt_curr->txt = malloc (substr_len + 1/* Including null byte */); + if (txt_curr->txt == NULL) + { + status = ARES_ENOMEM; + break; + } + memcpy ((char *) txt_curr->txt, strptr, substr_len); + + /* Make sure we NULL-terminate */ + txt_curr->txt[substr_len] = 0; - /* Step through the list of substrings, concatenating them */ - str_len = 0; - strptr = aptr; - while (strptr < (aptr + rr_len)) - { - substr_len = (unsigned char)*strptr; - strptr++; - memcpy ((char *) txt_curr->txt + str_len, strptr, substr_len); - str_len += substr_len; strptr += substr_len; } - /* Make sure we NULL-terminate */ - *((char *) txt_curr->txt + txt_curr->length) = '\0'; } /* Don't lose memory in the next iteration */ diff --git a/ares_parse_txt_reply.pdf b/ares_parse_txt_reply.pdf index ef3e2b9..26401df 100644 Binary files a/ares_parse_txt_reply.pdf and b/ares_parse_txt_reply.pdf differ diff --git a/ares_private.h b/ares_private.h index ff45ba7..ab5be5a 100644 --- a/ares_private.h +++ b/ares_private.h @@ -26,9 +26,6 @@ #define WIN32 #endif -#include -#include - #ifdef HAVE_NETINET_IN_H #include #endif @@ -40,10 +37,6 @@ #define HAVE_WRITEV 1 #endif -#ifdef NETWARE -#include -#endif - #define DEFAULT_TIMEOUT 5000 /* milliseconds */ #define DEFAULT_TRIES 4 #ifndef INADDR_NONE @@ -113,6 +106,13 @@ # define writev(s,ptr,cnt) ares_writev(s,ptr,cnt) #endif +/********* EDNS defines section ******/ +#define EDNSPACKETSZ 1280 /* Reasonable UDP payload size, as suggested + in RFC2671 */ +#define MAXENDSSZ 4096 /* Maximum (local) limit for edns packet size */ +#define EDNSFIXEDSZ 11 /* Size of EDNS header */ +/********* EDNS defines section ******/ + struct ares_addr { int family; union { @@ -260,6 +260,7 @@ struct ares_channeldata { struct apattern *sortlist; int nsort; char *lookups; + int ednspsz; /* For binding to local devices and/or IP addresses. Leave * them null/zero for no binding. @@ -317,7 +318,6 @@ long ares__timeoffset(struct timeval *now, struct timeval *check); /* returns ARES_SUCCESS if library has been initialized */ int ares_library_initialized(void); -void ares__rc4(rc4_key* key,unsigned char *buffer_ptr, int buffer_len); void ares__send_query(ares_channel channel, struct query *query, struct timeval *now); void ares__close_sockets(ares_channel channel, struct server_state *server); @@ -342,13 +342,14 @@ long ares__tvdiff(struct timeval t1, struct timeval t2); do { \ if ((c)->sock_state_cb) \ (c)->sock_state_cb((c)->sock_state_cb_data, (s), (r), (w)); \ - } while (0) + } WHILE_FALSE #ifdef CURLDEBUG /* This is low-level hard-hacking memory leak tracking and similar. Using the libcurl lowlevel code from within library is ugly and only works when c-ares is built and linked with a similarly curldebug-enabled libcurl, but we do this anyway for convenience. */ +#define HEADER_CURL_SETUP_ONCE_H #include "../lib/memdebug.h" #endif diff --git a/ares_process.c b/ares_process.c index e5efa5f..bbeca5e 100644 --- a/ares_process.c +++ b/ares_process.c @@ -1,6 +1,6 @@ /* Copyright 1998 by the Massachusetts Institute of Technology. - * Copyright (C) 2004-2010 by Daniel Stenberg + * Copyright (C) 2004-2013 by Daniel Stenberg * * Permission to use, copy, modify, and distribute this * software and its documentation for any purpose and without @@ -17,9 +17,6 @@ #include "ares_setup.h" -#ifdef HAVE_SYS_SOCKET_H -# include -#endif #ifdef HAVE_SYS_UIO_H # include #endif @@ -41,16 +38,9 @@ # include #endif -#ifdef HAVE_SYS_TIME_H -# include -#endif - #ifdef HAVE_STRINGS_H # include #endif -#ifdef HAVE_UNISTD_H -# include -#endif #ifdef HAVE_SYS_IOCTL_H # include #endif @@ -59,10 +49,7 @@ #endif #include -#include -#include #include -#include #include "ares.h" #include "ares_dns.h" @@ -268,7 +255,7 @@ static void write_tcp_data(ares_channel channel, if (wcount < 0) { if (!try_again(SOCKERRNO)) - handle_error(channel, i, now); + handle_error(channel, i, now); continue; } @@ -284,7 +271,7 @@ static void write_tcp_data(ares_channel channel, if (scount < 0) { if (!try_again(SOCKERRNO)) - handle_error(channel, i, now); + handle_error(channel, i, now); continue; } @@ -356,11 +343,11 @@ static void read_tcp_data(ares_channel channel, fd_set *read_fds, } if(read_fds) - /* If there's an error and we close this socket, then open - * another with the same fd to talk to another server, then we - * don't want to think that it was the new socket that was - * ready. This is not disastrous, but is likely to result in - * extra system calls and confusion. */ + /* If there's an error and we close this socket, then open another + * with the same fd to talk to another server, then we don't want to + * think that it was the new socket that was ready. This is not + * disastrous, but is likely to result in extra system calls and + * confusion. */ FD_CLR(server->tcp_socket, read_fds); if (server->tcp_lenbuf_pos != 2) @@ -374,7 +361,7 @@ static void read_tcp_data(ares_channel channel, fd_set *read_fds, if (count <= 0) { if (!(count == -1 && try_again(SOCKERRNO))) - handle_error(channel, i, now); + handle_error(channel, i, now); continue; } @@ -401,7 +388,7 @@ static void read_tcp_data(ares_channel channel, fd_set *read_fds, if (count <= 0) { if (!(count == -1 && try_again(SOCKERRNO))) - handle_error(channel, i, now); + handle_error(channel, i, now); continue; } @@ -430,7 +417,7 @@ static void read_udp_packets(ares_channel channel, fd_set *read_fds, struct server_state *server; int i; ssize_t count; - unsigned char buf[PACKETSZ + 1]; + unsigned char buf[MAXENDSSZ + 1]; #ifdef HAVE_RECVFROM ares_socklen_t fromlen; union { @@ -472,25 +459,31 @@ static void read_udp_packets(ares_channel channel, fd_set *read_fds, /* To reduce event loop overhead, read and process as many * packets as we can. */ do { + if (server->udp_socket == ARES_SOCKET_BAD) + count = 0; + + else { #ifdef HAVE_RECVFROM - if (server->addr.family == AF_INET) - fromlen = sizeof(from.sa4); - else - fromlen = sizeof(from.sa6); - count = (ssize_t)recvfrom(server->udp_socket, (void *)buf, sizeof(buf), - 0, &from.sa, &fromlen); + if (server->addr.family == AF_INET) + fromlen = sizeof(from.sa4); + else + fromlen = sizeof(from.sa6); + count = (ssize_t)recvfrom(server->udp_socket, (void *)buf, + sizeof(buf), 0, &from.sa, &fromlen); #else - count = sread(server->udp_socket, buf, sizeof(buf)); + count = sread(server->udp_socket, buf, sizeof(buf)); #endif + } + if (count == -1 && try_again(SOCKERRNO)) continue; else if (count <= 0) handle_error(channel, i, now); #ifdef HAVE_RECVFROM else if (!same_address(&from.sa, &server->addr)) - /* The address the response comes from does not match - * the address we sent the request to. Someone may be - * attempting to perform a cache poisoning attack. */ + /* The address the response comes from does not match the address we + * sent the request to. Someone may be attempting to perform a cache + * poisoning attack. */ break; #endif else @@ -507,11 +500,10 @@ static void process_timeouts(ares_channel channel, struct timeval *now) struct list_node* list_head; struct list_node* list_node; - /* Process all the timeouts that have fired since the last time we - * processed timeouts. If things are going well, then we'll have - * hundreds/thousands of queries that fall into future buckets, and - * only a handful of requests that fall into the "now" bucket, so - * this should be quite quick. + /* Process all the timeouts that have fired since the last time we processed + * timeouts. If things are going well, then we'll have hundreds/thousands of + * queries that fall into future buckets, and only a handful of requests + * that fall into the "now" bucket, so this should be quite quick. */ for (t = channel->last_timeout_processed; t <= now->tv_sec; t++) { @@ -536,7 +528,7 @@ static void process_answer(ares_channel channel, unsigned char *abuf, int alen, int whichserver, int tcp, struct timeval *now) { - int tc, rcode; + int tc, rcode, packetsz; unsigned short id; struct query *query; struct list_node* list_head; @@ -553,11 +545,10 @@ static void process_answer(ares_channel channel, unsigned char *abuf, rcode = DNS_HEADER_RCODE(abuf); /* Find the query corresponding to this packet. The queries are - * hashed/bucketed by query id, so this lookup should be quick. - * Note that both the query id and the questions must be the same; - * when the query id wraps around we can have multiple outstanding - * queries with the same query id, so we need to check both the id and - * question. + * hashed/bucketed by query id, so this lookup should be quick. Note that + * both the query id and the questions must be the same; when the query id + * wraps around we can have multiple outstanding queries with the same query + * id, so we need to check both the id and question. */ query = NULL; list_head = &(channel->queries_by_qid[id % ARES_QID_TABLE_SIZE]); @@ -574,11 +565,34 @@ static void process_answer(ares_channel channel, unsigned char *abuf, if (!query) return; + packetsz = PACKETSZ; + /* If we use EDNS and server answers with one of these RCODES, the protocol + * extension is not understood by the responder. We must retry the query + * without EDNS enabled. + */ + if (channel->flags & ARES_FLAG_EDNS) + { + packetsz = channel->ednspsz; + if (rcode == NOTIMP || rcode == FORMERR || rcode == SERVFAIL) + { + int qlen = alen - EDNSFIXEDSZ; + channel->flags ^= ARES_FLAG_EDNS; + query->tcplen -= EDNSFIXEDSZ; + query->qlen -= EDNSFIXEDSZ; + query->tcpbuf[0] = (unsigned char)((qlen >> 8) & 0xff); + query->tcpbuf[1] = (unsigned char)(qlen & 0xff); + DNS_HEADER_SET_ARCOUNT(query->tcpbuf + 2, 0); + query->tcpbuf = realloc(query->tcpbuf, query->tcplen); + ares__send_query(channel, query, now); + return; + } + } + /* If we got a truncated UDP packet and are not ignoring truncation, * don't accept the packet, and switch the query to TCP if we hadn't * done so already. */ - if ((tc || alen > PACKETSZ) && !tcp && !(channel->flags & ARES_FLAG_IGNTC)) + if ((tc || alen > packetsz) && !tcp && !(channel->flags & ARES_FLAG_IGNTC)) { if (!query->using_tcp) { @@ -591,8 +605,8 @@ static void process_answer(ares_channel channel, unsigned char *abuf, /* Limit alen to PACKETSZ if we aren't using TCP (only relevant if we * are ignoring truncation. */ - if (alen > PACKETSZ && !tcp) - alen = PACKETSZ; + if (alen > packetsz && !tcp) + alen = packetsz; /* If we aren't passing through all error packets, discard packets * with SERVFAIL, NOTIMP, or REFUSED response codes. @@ -626,6 +640,31 @@ static void process_broken_connections(ares_channel channel, } } +/* Swap the contents of two lists */ +static void swap_lists(struct list_node* head_a, + struct list_node* head_b) +{ + int is_a_empty = ares__is_list_empty(head_a); + int is_b_empty = ares__is_list_empty(head_b); + struct list_node old_a = *head_a; + struct list_node old_b = *head_b; + + if (is_a_empty) { + ares__init_list_head(head_b); + } else { + *head_b = old_a; + old_a.next->prev = head_b; + old_a.prev->next = head_b; + } + if (is_b_empty) { + ares__init_list_head(head_a); + } else { + *head_a = old_b; + old_b.next->prev = head_a; + old_b.prev->next = head_a; + } +} + static void handle_error(ares_channel channel, int whichserver, struct timeval *now) { @@ -639,15 +678,14 @@ static void handle_error(ares_channel channel, int whichserver, /* Reset communications with this server. */ ares__close_sockets(channel, server); - /* Tell all queries talking to this server to move on and not try - * this server again. We steal the current list of queries that were - * in-flight to this server, since when we call next_server this can - * cause the queries to be re-sent to this server, which will - * re-insert these queries in that same server->queries_to_server - * list. + /* Tell all queries talking to this server to move on and not try this + * server again. We steal the current list of queries that were in-flight to + * this server, since when we call next_server this can cause the queries to + * be re-sent to this server, which will re-insert these queries in that + * same server->queries_to_server list. */ ares__init_list_head(&list_head); - ares__swap_lists(&list_head, &(server->queries_to_server)); + swap_lists(&list_head, &(server->queries_to_server)); for (list_node = list_head.next; list_node != &list_head; ) { query = list_node->data; @@ -663,14 +701,15 @@ static void handle_error(ares_channel channel, int whichserver, } static void skip_server(ares_channel channel, struct query *query, - int whichserver) { - /* The given server gave us problems with this query, so if we have - * the luxury of using other servers, then let's skip the - * potentially broken server and just use the others. If we only - * have one server and we need to retry then we should just go ahead - * and re-use that server, since it's our only hope; perhaps we - * just got unlucky, and retrying will work (eg, the server timed - * out our TCP connection just as we were sending another request). + int whichserver) +{ + /* The given server gave us problems with this query, so if we have the + * luxury of using other servers, then let's skip the potentially broken + * server and just use the others. If we only have one server and we need to + * retry then we should just go ahead and re-use that server, since it's our + * only hope; perhaps we just got unlucky, and retrying will work (eg, the + * server timed out our TCP connection just as we were sending another + * request). */ if (channel->nservers > 1) { @@ -693,11 +732,10 @@ static void next_server(ares_channel channel, struct query *query, query->server = (query->server + 1) % channel->nservers; server = &channel->servers[query->server]; - /* We don't want to use this server if (1) we decided this - * connection is broken, and thus about to be closed, (2) - * we've decided to skip this server because of earlier - * errors we encountered, or (3) we already sent this query - * over this exact connection. + /* We don't want to use this server if (1) we decided this connection is + * broken, and thus about to be closed, (2) we've decided to skip this + * server because of earlier errors we encountered, or (3) we already + * sent this query over this exact connection. */ if (!server->is_broken && !query->server_info[query->server].skip_server && @@ -709,11 +747,11 @@ static void next_server(ares_channel channel, struct query *query, return; } - /* You might think that with TCP we only need one try. However, - * even when using TCP, servers can time-out our connection just - * as we're sending a request, or close our connection because - * they die, or never send us a reply because they get wedged or - * tickle a bug that drops our request. + /* You might think that with TCP we only need one try. However, even + * when using TCP, servers can time-out our connection just as we're + * sending a request, or close our connection because they die, or never + * send us a reply because they get wedged or tickle a bug that drops + * our request. */ } @@ -749,11 +787,11 @@ void ares__send_query(ares_channel channel, struct query *query, end_query(channel, query, ARES_ENOMEM, NULL, 0); return; } - /* To make the common case fast, we avoid copies by using the - * query's tcpbuf for as long as the query is alive. In the rare - * case where the query ends while it's queued for transmission, - * then we give the sendreq its own copy of the request packet - * and put it in sendreq->data_storage. + /* To make the common case fast, we avoid copies by using the query's + * tcpbuf for as long as the query is alive. In the rare case where the + * query ends while it's queued for transmission, then we give the + * sendreq its own copy of the request packet and put it in + * sendreq->data_storage. */ sendreq->data_storage = NULL; sendreq->data = query->tcpbuf; @@ -837,30 +875,29 @@ static int setsocknonblock(ares_socket_t sockfd, /* operate on this */ #elif defined(HAVE_IOCTL_FIONBIO) /* older unix versions */ - int flags; - flags = nonblock; + int flags = nonblock ? 1 : 0; return ioctl(sockfd, FIONBIO, &flags); #elif defined(HAVE_IOCTLSOCKET_FIONBIO) #ifdef WATT32 - char flags; + char flags = nonblock ? 1 : 0; #else /* Windows */ - unsigned long flags; + unsigned long flags = nonblock ? 1UL : 0UL; #endif - flags = nonblock; return ioctlsocket(sockfd, FIONBIO, &flags); #elif defined(HAVE_IOCTLSOCKET_CAMEL_FIONBIO) /* Amiga */ - return IoctlSocket(sockfd, FIONBIO, (long)nonblock); + long flags = nonblock ? 1L : 0L; + return IoctlSocket(sockfd, FIONBIO, flags); #elif defined(HAVE_SETSOCKOPT_SO_NONBLOCK) /* BeOS */ - long b = nonblock ? 1 : 0; + long b = nonblock ? 1L : 0L; return setsockopt(sockfd, SOL_SOCKET, SO_NONBLOCK, &b, sizeof(b)); #else @@ -917,10 +954,12 @@ static int configure_socket(ares_socket_t s, int family, ares_channel channel) } } else if (family == AF_INET6) { - if (memcmp(channel->local_ip6, &ares_in6addr_any, sizeof(channel->local_ip6)) != 0) { + if (memcmp(channel->local_ip6, &ares_in6addr_any, + sizeof(channel->local_ip6)) != 0) { memset(&local.sa6, 0, sizeof(local.sa6)); local.sa6.sin6_family = AF_INET6; - memcpy(&local.sa6.sin6_addr, channel->local_ip6, sizeof(channel->local_ip6)); + memcpy(&local.sa6.sin6_addr, channel->local_ip6, + sizeof(channel->local_ip6)); if (bind(s, &local.sa, sizeof(local.sa6)) < 0) return -1; } @@ -947,7 +986,7 @@ static int open_tcp_socket(ares_channel channel, struct server_state *server) salen = sizeof(saddr.sa4); memset(sa, 0, salen); saddr.sa4.sin_family = AF_INET; - saddr.sa4.sin_port = (unsigned short)(channel->tcp_port & 0xffff); + saddr.sa4.sin_port = aresx_sitous(channel->tcp_port); memcpy(&saddr.sa4.sin_addr, &server->addr.addrV4, sizeof(server->addr.addrV4)); break; @@ -956,7 +995,7 @@ static int open_tcp_socket(ares_channel channel, struct server_state *server) salen = sizeof(saddr.sa6); memset(sa, 0, salen); saddr.sa6.sin6_family = AF_INET6; - saddr.sa6.sin6_port = (unsigned short)(channel->tcp_port & 0xffff); + saddr.sa6.sin6_port = aresx_sitous(channel->tcp_port); memcpy(&saddr.sa6.sin6_addr, &server->addr.addrV6, sizeof(server->addr.addrV6)); break; @@ -1039,7 +1078,7 @@ static int open_udp_socket(ares_channel channel, struct server_state *server) salen = sizeof(saddr.sa4); memset(sa, 0, salen); saddr.sa4.sin_family = AF_INET; - saddr.sa4.sin_port = (unsigned short)(channel->udp_port & 0xffff); + saddr.sa4.sin_port = aresx_sitous(channel->udp_port); memcpy(&saddr.sa4.sin_addr, &server->addr.addrV4, sizeof(server->addr.addrV4)); break; @@ -1048,7 +1087,7 @@ static int open_udp_socket(ares_channel channel, struct server_state *server) salen = sizeof(saddr.sa6); memset(sa, 0, salen); saddr.sa6.sin6_family = AF_INET6; - saddr.sa6.sin6_port = (unsigned short)(channel->udp_port & 0xffff); + saddr.sa6.sin6_port = aresx_sitous(channel->udp_port); memcpy(&saddr.sa6.sin6_addr, &server->addr.addrV6, sizeof(server->addr.addrV6)); break; @@ -1223,19 +1262,17 @@ static void end_query (ares_channel channel, struct query *query, int status, assert(sendreq->data_storage == NULL); if (status == ARES_SUCCESS) { - /* We got a reply for this query, but this queued - * sendreq points into this soon-to-be-gone query's - * tcpbuf. Probably this means we timed out and queued - * the query for retransmission, then received a - * response before actually retransmitting. This is - * perfectly fine, so we want to keep the connection - * running smoothly if we can. But in the worst case - * we may have sent only some prefix of the query, - * with some suffix of the query left to send. Also, - * the buffer may be queued on multiple queues. To - * prevent dangling pointers to the query's tcpbuf and - * handle these cases, we just give such sendreqs - * their own copy of the query packet. + /* We got a reply for this query, but this queued sendreq + * points into this soon-to-be-gone query's tcpbuf. Probably + * this means we timed out and queued the query for + * retransmission, then received a response before actually + * retransmitting. This is perfectly fine, so we want to keep + * the connection running smoothly if we can. But in the worst + * case we may have sent only some prefix of the query, with + * some suffix of the query left to send. Also, the buffer may + * be queued on multiple queues. To prevent dangling pointers + * to the query's tcpbuf and handle these cases, we just give + * such sendreqs their own copy of the query packet. */ sendreq->data_storage = malloc(sendreq->len); if (sendreq->data_storage != NULL) @@ -1246,14 +1283,12 @@ static void end_query (ares_channel channel, struct query *query, int status, } if ((status != ARES_SUCCESS) || (sendreq->data_storage == NULL)) { - /* We encountered an error (probably a timeout, - * suggesting the DNS server we're talking to is - * probably unreachable, wedged, or severely - * overloaded) or we couldn't copy the request, so - * mark the connection as broken. When we get to - * process_broken_connections() we'll close the - * connection and try to re-send requests to another - * server. + /* We encountered an error (probably a timeout, suggesting the + * DNS server we're talking to is probably unreachable, + * wedged, or severely overloaded) or we couldn't copy the + * request, so mark the connection as broken. When we get to + * process_broken_connections() we'll close the connection and + * try to re-send requests to another server. */ server->is_broken = 1; /* Just to be paranoid, zero out this sendreq... */ @@ -1267,8 +1302,8 @@ static void end_query (ares_channel channel, struct query *query, int status, query->callback(query->arg, status, query->timeouts, abuf, alen); ares__free_query(query); - /* Simple cleanup policy: if no queries are remaining, close all - * network sockets unless STAYOPEN is set. + /* Simple cleanup policy: if no queries are remaining, close all network + * sockets unless STAYOPEN is set. */ if (!(channel->flags & ARES_FLAG_STAYOPEN) && ares__is_list_empty(&(channel->all_queries))) diff --git a/ares_process.pdf b/ares_process.pdf index 624dbb4..d71efff 100644 Binary files a/ares_process.pdf and b/ares_process.pdf differ diff --git a/ares_query.3 b/ares_query.3 index 0c5df84..733fbc9 100644 --- a/ares_query.3 +++ b/ares_query.3 @@ -118,6 +118,9 @@ No name servers could be contacted. .B ARES_ENOMEM Memory was exhausted. .TP 19 +.B ARES_ECANCELLED +The query was cancelled. +.TP 19 .B ARES_EDESTRUCTION The name service channel .I channel diff --git a/ares_query.c b/ares_query.c index 63652e2..4bc9c25 100644 --- a/ares_query.c +++ b/ares_query.c @@ -16,9 +16,6 @@ #include "ares_setup.h" -#ifdef HAVE_SYS_SOCKET_H -# include -#endif #ifdef HAVE_NETINET_IN_H # include #endif @@ -31,7 +28,6 @@ # include #endif -#include #include "ares.h" #include "ares_dns.h" #include "ares_private.h" @@ -43,7 +39,7 @@ struct qquery { static void qcallback(void *arg, int status, int timeouts, unsigned char *abuf, int alen); -void ares__rc4(rc4_key* key, unsigned char *buffer_ptr, int buffer_len) +static void rc4(rc4_key* key, unsigned char *buffer_ptr, int buffer_len) { unsigned char x; unsigned char y; @@ -105,6 +101,13 @@ static unsigned short generate_unique_id(ares_channel channel) return (unsigned short)id; } +unsigned short ares__generate_new_id(rc4_key* key) +{ + unsigned short r=0; + rc4(key, (unsigned char *)&r, sizeof(r)); + return r; +} + void ares_query(ares_channel channel, const char *name, int dnsclass, int type, ares_callback callback, void *arg) { @@ -114,8 +117,8 @@ void ares_query(ares_channel channel, const char *name, int dnsclass, /* Compose the query. */ rd = !(channel->flags & ARES_FLAG_NORECURSE); - status = ares_mkquery(name, dnsclass, type, channel->next_id, rd, &qbuf, - &qlen); + status = ares_create_query(name, dnsclass, type, channel->next_id, rd, &qbuf, + &qlen, (channel->flags & ARES_FLAG_EDNS) ? channel->ednspsz : 0); if (status != ARES_SUCCESS) { if (qbuf != NULL) free(qbuf); diff --git a/ares_query.pdf b/ares_query.pdf index 1a704e2..c229a7a 100644 Binary files a/ares_query.pdf and b/ares_query.pdf differ diff --git a/ares_save_options.pdf b/ares_save_options.pdf index 4e9f82f..fd96a14 100644 Binary files a/ares_save_options.pdf and b/ares_save_options.pdf differ diff --git a/ares_search.3 b/ares_search.3 index 4184b00..2c85d20 100644 --- a/ares_search.3 +++ b/ares_search.3 @@ -119,6 +119,9 @@ No name servers could be contacted. .B ARES_ENOMEM Memory was exhausted. .TP 19 +.B ARES_ECANCELLED +The query was cancelled. +.TP 19 .B ARES_EDESTRUCTION The name service channel .I channel diff --git a/ares_search.c b/ares_search.c index 1877c19..ec07640 100644 --- a/ares_search.c +++ b/ares_search.c @@ -16,11 +16,6 @@ #include "ares_setup.h" -#include -#include -#include -#include - #ifdef HAVE_STRINGS_H # include #endif diff --git a/ares_search.pdf b/ares_search.pdf index 5b5866e..ef6fe99 100644 Binary files a/ares_search.pdf and b/ares_search.pdf differ diff --git a/ares_send.3 b/ares_send.3 index 48d90ab..b89abfe 100644 --- a/ares_send.3 +++ b/ares_send.3 @@ -73,6 +73,9 @@ No name servers could be contacted. .B ARES_ENOMEM Memory was exhausted. .TP 19 +.B ARES_ECANCELLED +The query was cancelled. +.TP 19 .B ARES_EDESTRUCTION The name service channel .I channel diff --git a/ares_send.c b/ares_send.c index 37b0704..1a450b1 100644 --- a/ares_send.c +++ b/ares_send.c @@ -16,9 +16,6 @@ #include "ares_setup.h" -#ifdef HAVE_SYS_SOCKET_H -# include -#endif #ifdef HAVE_NETINET_IN_H # include #endif @@ -31,9 +28,6 @@ # include #endif -#include -#include -#include #include "ares.h" #include "ares_dns.h" #include "ares_private.h" @@ -42,7 +36,7 @@ void ares_send(ares_channel channel, const unsigned char *qbuf, int qlen, ares_callback callback, void *arg) { struct query *query; - int i; + int i, packetsz; struct timeval now; /* Verify that the query is at least long enough to hold the header. */ @@ -77,7 +71,7 @@ void ares_send(ares_channel channel, const unsigned char *qbuf, int qlen, } /* Compute the query ID. Start with no timeout. */ - query->qid = (unsigned short)DNS_HEADER_QID(qbuf); + query->qid = DNS_HEADER_QID(qbuf); query->timeout.tv_sec = 0; query->timeout.tv_usec = 0; @@ -109,7 +103,10 @@ void ares_send(ares_channel channel, const unsigned char *qbuf, int qlen, query->server_info[i].skip_server = 0; query->server_info[i].tcp_connection_generation = 0; } - query->using_tcp = (channel->flags & ARES_FLAG_USEVC) || qlen > PACKETSZ; + + packetsz = (channel->flags & ARES_FLAG_EDNS) ? channel->ednspsz : PACKETSZ; + query->using_tcp = (channel->flags & ARES_FLAG_USEVC) || qlen > packetsz; + query->error_status = ARES_ECONNREFUSED; query->timeouts = 0; diff --git a/ares_send.pdf b/ares_send.pdf index 7b8bd4a..f243293 100644 Binary files a/ares_send.pdf and b/ares_send.pdf differ diff --git a/ares_set_servers.pdf b/ares_set_servers.pdf index ad8eca3..a4c51be 100644 Binary files a/ares_set_servers.pdf and b/ares_set_servers.pdf differ diff --git a/ares_set_socket_callback.pdf b/ares_set_socket_callback.pdf index ec27bd8..de125a4 100644 Binary files a/ares_set_socket_callback.pdf and b/ares_set_socket_callback.pdf differ diff --git a/ares_setup.h b/ares_setup.h index a46c510..4df7961 100644 --- a/ares_setup.h +++ b/ares_setup.h @@ -2,7 +2,7 @@ #define HEADER_CARES_SETUP_H -/* Copyright (C) 2004 - 2009 by Daniel Stenberg et al +/* Copyright (C) 2004 - 2012 by Daniel Stenberg et al * * Permission to use, copy, modify, and distribute this software and its * documentation for any purpose and without fee is hereby granted, provided @@ -157,12 +157,32 @@ #endif /* HAVE_CONFIG_H */ +/* + * Arg 2 type for gethostname in case it hasn't been defined in config file. + */ + +#ifndef GETHOSTNAME_TYPE_ARG2 +# ifdef USE_WINSOCK +# define GETHOSTNAME_TYPE_ARG2 int +# else +# define GETHOSTNAME_TYPE_ARG2 size_t +# endif +#endif + #ifdef __POCC__ # include # include # define ESRCH 3 #endif +/* + * Android does have the arpa/nameser.h header which is detected by configure + * but it appears to be empty with recent NDK r7b / r7c, so we undefine here. + */ +#if (defined(ANDROID) || defined(__ANDROID__)) && defined(HAVE_ARPA_NAMESER_H) +# undef HAVE_ARPA_NAMESER_H +#endif + /* * Recent autoconf versions define these symbols in ares_config.h. We don't * want them (since they collide with the libcurl ones when we build diff --git a/ares_strerror.pdf b/ares_strerror.pdf index a81b319..60a617a 100644 Binary files a/ares_strerror.pdf and b/ares_strerror.pdf differ diff --git a/ares_timeout.3 b/ares_timeout.3 index cffbc2e..acf8f74 100644 --- a/ares_timeout.3 +++ b/ares_timeout.3 @@ -15,7 +15,7 @@ .\" .TH ARES_TIMEOUT 3 "25 July 1998" .SH NAME -ares_fds \- Get file descriptors to select on for name service +ares_timeout \- return maximum time to wait .SH SYNOPSIS .nf .B #include diff --git a/ares_timeout.c b/ares_timeout.c index 2da4f5f..0b5a435 100644 --- a/ares_timeout.c +++ b/ares_timeout.c @@ -16,12 +16,10 @@ #include "ares_setup.h" -#ifdef HAVE_SYS_TIME_H -#include +#ifdef HAVE_LIMITS_H +#include #endif -#include - #include "ares.h" #include "ares_private.h" @@ -62,19 +60,22 @@ struct timeval *ares_timeout(ares_channel channel, struct timeval *maxtv, min_offset = offset; } - if(min_offset != -1) { - nextstop.tv_sec = min_offset/1000; - nextstop.tv_usec = (min_offset%1000)*1000; - } - /* If we found a minimum timeout and it's sooner than the one specified in * maxtv (if any), return it. Otherwise go with maxtv. */ - if (min_offset != -1 && (!maxtv || ares__timedout(maxtv, &nextstop))) + if (min_offset != -1) { - *tvbuf = nextstop; - return tvbuf; + int ioffset = (min_offset > (long)INT_MAX) ? INT_MAX : (int)min_offset; + + nextstop.tv_sec = ioffset/1000; + nextstop.tv_usec = (ioffset%1000)*1000; + + if (!maxtv || ares__timedout(maxtv, &nextstop)) + { + *tvbuf = nextstop; + return tvbuf; + } } - else - return maxtv; + + return maxtv; } diff --git a/ares_timeout.pdf b/ares_timeout.pdf index b6bda91..379c14a 100644 Binary files a/ares_timeout.pdf and b/ares_timeout.pdf differ diff --git a/ares_version.h b/ares_version.h index 50eb638..ef8d230 100644 --- a/ares_version.h +++ b/ares_version.h @@ -3,15 +3,15 @@ #define ARES__VERSION_H /* This is the global package copyright */ -#define ARES_COPYRIGHT "2004 - 2010 Daniel Stenberg, ." +#define ARES_COPYRIGHT "2004 - 2013 Daniel Stenberg, ." #define ARES_VERSION_MAJOR 1 -#define ARES_VERSION_MINOR 7 -#define ARES_VERSION_PATCH 5 +#define ARES_VERSION_MINOR 10 +#define ARES_VERSION_PATCH 0 #define ARES_VERSION ((ARES_VERSION_MAJOR<<16)|\ (ARES_VERSION_MINOR<<8)|\ (ARES_VERSION_PATCH)) -#define ARES_VERSION_STR "1.7.5" +#define ARES_VERSION_STR "1.10.0" #if (ARES_VERSION >= 0x010700) # define CARES_HAVE_ARES_LIBRARY_INIT 1 diff --git a/ares_version.pdf b/ares_version.pdf index e5ed36b..742f9d0 100644 Binary files a/ares_version.pdf and b/ares_version.pdf differ diff --git a/bitncmp.c b/bitncmp.c index 5c89506..faedff9 100644 --- a/bitncmp.c +++ b/bitncmp.c @@ -33,27 +33,27 @@ * author: * Paul Vixie (ISC), June 1996 */ -int -ares_bitncmp(const void *l, const void *r, int n) { - unsigned int lb, rb; - int x, b; +int ares__bitncmp(const void *l, const void *r, int n) +{ + unsigned int lb, rb; + int x, b; - b = n / 8; - x = memcmp(l, r, b); - if (x || (n % 8) == 0) - return (x); + b = n / 8; + x = memcmp(l, r, b); + if (x || (n % 8) == 0) + return (x); - lb = ((const unsigned char *)l)[b]; - rb = ((const unsigned char *)r)[b]; - for (b = n % 8; b > 0; b--) { - if ((lb & 0x80) != (rb & 0x80)) { - if (lb & 0x80) - return (1); - return (-1); - } - lb <<= 1; - rb <<= 1; - } - return (0); + lb = ((const unsigned char *)l)[b]; + rb = ((const unsigned char *)r)[b]; + for (b = n % 8; b > 0; b--) { + if ((lb & 0x80) != (rb & 0x80)) { + if (lb & 0x80) + return (1); + return (-1); + } + lb <<= 1; + rb <<= 1; + } + return (0); } #endif diff --git a/bitncmp.h b/bitncmp.h index b0a5c81..7b8d66c 100644 --- a/bitncmp.h +++ b/bitncmp.h @@ -2,7 +2,7 @@ #define __ARES_BITNCMP_H -/* Copyright (C) 2005 by Dominick Meglio +/* Copyright (C) 2005, 2013 by Dominick Meglio * * Permission to use, copy, modify, and distribute this * software and its documentation for any purpose and without @@ -18,9 +18,9 @@ */ #ifndef HAVE_BITNCMP -int ares_bitncmp(const void *l, const void *r, int n); +int ares__bitncmp(const void *l, const void *r, int n); #else -#define ares_bitncmp(x,y,z) bitncmp(x,y,z) +#define ares__bitncmp(x,y,z) bitncmp(x,y,z) #endif #endif /* __ARES_BITNCMP_H */ diff --git a/buildconf b/buildconf index f2e9ea5..c42f8a1 100755 --- a/buildconf +++ b/buildconf @@ -1,5 +1,13 @@ #!/bin/sh +#-------------------------------------------------------------------------- +# die prints argument string to stdout and exits this shell script. +# +die(){ + echo "buildconf: $@" + exit 1 +} + #-------------------------------------------------------------------------- # findtool works as 'which' but we use a different name to make it more # obvious we aren't using 'which'! ;-) @@ -7,6 +15,14 @@ findtool(){ file="$1" + if { echo "$file" | grep "/" >/dev/null 2>&1; } then + # when file is given with a path check it first + if test -f "$file"; then + echo "$file" + return + fi + fi + old_IFS=$IFS; IFS=':' for path in $PATH do @@ -51,21 +67,89 @@ if test ! -f configure.ac || fi #-------------------------------------------------------------------------- -# this approach that tries 'glibtool' first is some kind of work-around for -# some BSD-systems I believe that use to provide the GNU libtool named -# glibtool, with 'libtool' being something completely different. +# GNU libtool preliminary check +# +want_lt_major=1 +want_lt_minor=4 +want_lt_patch=2 +want_lt_version=1.4.2 + +# This approach that tries 'glibtool' first is intended for systems that +# have GNU libtool named as 'glibtool' and libtool not being GNU's. + libtool=`findtool glibtool 2>/dev/null` if test ! -x "$libtool"; then libtool=`findtool ${LIBTOOL:-libtool}` fi +if test -z "$libtool"; then + echo "buildconf: libtool not found." + echo " You need GNU libtool $want_lt_version or newer installed." + exit 1 +fi +lt_pver=`$libtool --version 2>/dev/null|head -n 1` +lt_qver=`echo $lt_pver|sed -e "s/([^)]*)//g" -e "s/^[^0-9]*//g"` +lt_version=`echo $lt_qver|sed -e "s/[- ].*//" -e "s/\([a-z]*\)$//"` +if test -z "$lt_version"; then + echo "buildconf: libtool not found." + echo " You need GNU libtool $want_lt_version or newer installed." + exit 1 +fi +old_IFS=$IFS; IFS='.'; set $lt_version; IFS=$old_IFS +lt_major=$1 +lt_minor=$2 +lt_patch=$3 + +if test -z "$lt_major"; then + lt_status="bad" +elif test "$lt_major" -gt "$want_lt_major"; then + lt_status="good" +elif test "$lt_major" -lt "$want_lt_major"; then + lt_status="bad" +elif test -z "$lt_minor"; then + lt_status="bad" +elif test "$lt_minor" -gt "$want_lt_minor"; then + lt_status="good" +elif test "$lt_minor" -lt "$want_lt_minor"; then + lt_status="bad" +elif test -z "$lt_patch"; then + lt_status="bad" +elif test "$lt_patch" -gt "$want_lt_patch"; then + lt_status="good" +elif test "$lt_patch" -lt "$want_lt_patch"; then + lt_status="bad" +else + lt_status="good" +fi +if test "$lt_status" != "good"; then + echo "buildconf: libtool version $lt_version found." + echo " You need GNU libtool $want_lt_version or newer installed." + exit 1 +fi + +#-------------------------------------------------------------------------- +# GNU libtoolize check +# if test -z "$LIBTOOLIZE"; then - # set the LIBTOOLIZE here so that glibtoolize is used if glibtool was found - # $libtool is already the full path + # use (g)libtoolize from same location as (g)libtool libtoolize="${libtool}ize" else libtoolize=`findtool $LIBTOOLIZE` fi +if test ! -f "$libtoolize"; then + echo "buildconf: libtoolize not found." + echo " You need GNU libtoolize $want_lt_version or newer installed." + exit 1 +fi + +#-------------------------------------------------------------------------- +# perl check +# +PERL=`findtool ${PERL:-perl}` +if test -z "$PERL"; then + echo "buildconf: perl not found" + exit 1 +fi #-------------------------------------------------------------------------- # Remove files generated on previous buildconf/configure run. @@ -95,6 +179,7 @@ for fname in .deps \ libcares.pc \ libtool \ libtool.m4 \ + libtool.m4.tmp \ ltmain.sh \ ltoptions.m4 \ ltsugar.m4 \ @@ -110,8 +195,113 @@ done # run the correct scripts now # -${libtoolize} --copy --automake --force -${ACLOCAL:-aclocal} -I m4 $ACLOCAL_FLAGS -${AUTOHEADER:-autoheader} -${AUTOCONF:-autoconf} -${AUTOMAKE:-automake} --add-missing --copy +echo "buildconf: running libtoolize" +${libtoolize} --copy --automake --force || die "libtoolize command failed" + +# When using libtool 1.5.X (X < 26) we copy libtool.m4 to our local m4 +# subdirectory and this local copy is patched to fix some warnings that +# are triggered when running aclocal and using autoconf 2.62 or later. + +if test "$lt_major" = "1" && test "$lt_minor" = "5"; then + if test -z "$lt_patch" || test "$lt_patch" -lt "26"; then + echo "buildconf: copying libtool.m4 to local m4 subdir" + ac_dir=`${ACLOCAL:-aclocal} --print-ac-dir` + if test -f $ac_dir/libtool.m4; then + cp -f $ac_dir/libtool.m4 m4/libtool.m4 + else + echo "buildconf: $ac_dir/libtool.m4 not found" + fi + if test -f m4/libtool.m4; then + echo "buildconf: renaming some variables in local m4/libtool.m4" + $PERL -i.tmp -pe \ + 's/lt_prog_compiler_pic_works/lt_cv_prog_compiler_pic_works/g; \ + s/lt_prog_compiler_static_works/lt_cv_prog_compiler_static_works/g;' \ + m4/libtool.m4 + rm -f m4/libtool.m4.tmp + fi + fi +fi + +if test -f m4/libtool.m4; then + echo "buildconf: converting all mv to mv -f in local m4/libtool.m4" + $PERL -i.tmp -pe 's/\bmv +([^-\s])/mv -f $1/g' m4/libtool.m4 + rm -f m4/libtool.m4.tmp +fi + +echo "buildconf: running aclocal" +${ACLOCAL:-aclocal} -I m4 $ACLOCAL_FLAGS || die "aclocal command failed" + +echo "buildconf: converting all mv to mv -f in local aclocal.m4" +$PERL -i.bak -pe 's/\bmv +([^-\s])/mv -f $1/g' aclocal.m4 + +echo "buildconf: running autoheader" +${AUTOHEADER:-autoheader} || die "autoheader command failed" + +echo "buildconf: running autoconf" +${AUTOCONF:-autoconf} || die "autoconf command failed" + +echo "buildconf: running automake" +${AUTOMAKE:-automake} --add-missing --copy || die "automake command failed" + +#-------------------------------------------------------------------------- +# GNU libtool complementary check +# +# Depending on the libtool and automake versions being used, config.guess +# might not be installed in the subdirectory until automake has finished. +# So we can not attempt to use it until this very last buildconf stage. +# +if test ! -f ./config.guess; then + echo "buildconf: config.guess not found" +else + buildhost=`./config.guess 2>/dev/null|head -n 1` + case $buildhost in + *-*-darwin*) + need_lt_major=1 + need_lt_minor=5 + need_lt_patch=26 + need_lt_check="yes" + ;; + *-*-hpux*) + need_lt_major=1 + need_lt_minor=5 + need_lt_patch=24 + need_lt_check="yes" + ;; + esac + if test ! -z "$need_lt_check"; then + if test -z "$lt_major"; then + lt_status="bad" + elif test "$lt_major" -gt "$need_lt_major"; then + lt_status="good" + elif test "$lt_major" -lt "$need_lt_major"; then + lt_status="bad" + elif test -z "$lt_minor"; then + lt_status="bad" + elif test "$lt_minor" -gt "$need_lt_minor"; then + lt_status="good" + elif test "$lt_minor" -lt "$need_lt_minor"; then + lt_status="bad" + elif test -z "$lt_patch"; then + lt_status="bad" + elif test "$lt_patch" -gt "$need_lt_patch"; then + lt_status="good" + elif test "$lt_patch" -lt "$need_lt_patch"; then + lt_status="bad" + else + lt_status="good" + fi + if test "$lt_status" != "good"; then + need_lt_version="$need_lt_major.$need_lt_minor.$need_lt_patch" + echo "buildconf: libtool version $lt_version found." + echo " $buildhost requires GNU libtool $need_lt_version or newer installed." + rm -f configure + exit 1 + fi + fi +fi + +#-------------------------------------------------------------------------- +# Finished successfully. +# +echo "buildconf: OK" +exit 0 diff --git a/compile b/compile index 1b1d232..862a14e 100755 --- a/compile +++ b/compile @@ -1,9 +1,10 @@ #! /bin/sh -# Wrapper for compilers which do not understand `-c -o'. +# Wrapper for compilers which do not understand '-c -o'. -scriptversion=2005-05-14.22 +scriptversion=2012-03-05.13; # UTC -# Copyright (C) 1999, 2000, 2003, 2004, 2005 Free Software Foundation, Inc. +# Copyright (C) 1999, 2000, 2003, 2004, 2005, 2009, 2010, 2012 Free +# Software Foundation, Inc. # Written by Tom Tromey . # # This program is free software; you can redistribute it and/or modify @@ -17,8 +18,7 @@ scriptversion=2005-05-14.22 # GNU General Public License for more details. # # You should have received a copy of the GNU General Public License -# along with this program; if not, write to the Free Software -# Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA. +# along with this program. If not, see . # As a special exception to the GNU General Public License, if you # distribute this file as part of a program that contains a @@ -29,21 +29,219 @@ scriptversion=2005-05-14.22 # bugs to or send patches to # . +nl=' +' + +# We need space, tab and new line, in precisely that order. Quoting is +# there to prevent tools from complaining about whitespace usage. +IFS=" "" $nl" + +file_conv= + +# func_file_conv build_file lazy +# Convert a $build file to $host form and store it in $file +# Currently only supports Windows hosts. If the determined conversion +# type is listed in (the comma separated) LAZY, no conversion will +# take place. +func_file_conv () +{ + file=$1 + case $file in + / | /[!/]*) # absolute file, and not a UNC file + if test -z "$file_conv"; then + # lazily determine how to convert abs files + case `uname -s` in + MINGW*) + file_conv=mingw + ;; + CYGWIN*) + file_conv=cygwin + ;; + *) + file_conv=wine + ;; + esac + fi + case $file_conv/,$2, in + *,$file_conv,*) + ;; + mingw/*) + file=`cmd //C echo "$file " | sed -e 's/"\(.*\) " *$/\1/'` + ;; + cygwin/*) + file=`cygpath -m "$file" || echo "$file"` + ;; + wine/*) + file=`winepath -w "$file" || echo "$file"` + ;; + esac + ;; + esac +} + +# func_cl_dashL linkdir +# Make cl look for libraries in LINKDIR +func_cl_dashL () +{ + func_file_conv "$1" + if test -z "$lib_path"; then + lib_path=$file + else + lib_path="$lib_path;$file" + fi + linker_opts="$linker_opts -LIBPATH:$file" +} + +# func_cl_dashl library +# Do a library search-path lookup for cl +func_cl_dashl () +{ + lib=$1 + found=no + save_IFS=$IFS + IFS=';' + for dir in $lib_path $LIB + do + IFS=$save_IFS + if $shared && test -f "$dir/$lib.dll.lib"; then + found=yes + lib=$dir/$lib.dll.lib + break + fi + if test -f "$dir/$lib.lib"; then + found=yes + lib=$dir/$lib.lib + break + fi + done + IFS=$save_IFS + + if test "$found" != yes; then + lib=$lib.lib + fi +} + +# func_cl_wrapper cl arg... +# Adjust compile command to suit cl +func_cl_wrapper () +{ + # Assume a capable shell + lib_path= + shared=: + linker_opts= + for arg + do + if test -n "$eat"; then + eat= + else + case $1 in + -o) + # configure might choose to run compile as 'compile cc -o foo foo.c'. + eat=1 + case $2 in + *.o | *.[oO][bB][jJ]) + func_file_conv "$2" + set x "$@" -Fo"$file" + shift + ;; + *) + func_file_conv "$2" + set x "$@" -Fe"$file" + shift + ;; + esac + ;; + -I) + eat=1 + func_file_conv "$2" mingw + set x "$@" -I"$file" + shift + ;; + -I*) + func_file_conv "${1#-I}" mingw + set x "$@" -I"$file" + shift + ;; + -l) + eat=1 + func_cl_dashl "$2" + set x "$@" "$lib" + shift + ;; + -l*) + func_cl_dashl "${1#-l}" + set x "$@" "$lib" + shift + ;; + -L) + eat=1 + func_cl_dashL "$2" + ;; + -L*) + func_cl_dashL "${1#-L}" + ;; + -static) + shared=false + ;; + -Wl,*) + arg=${1#-Wl,} + save_ifs="$IFS"; IFS=',' + for flag in $arg; do + IFS="$save_ifs" + linker_opts="$linker_opts $flag" + done + IFS="$save_ifs" + ;; + -Xlinker) + eat=1 + linker_opts="$linker_opts $2" + ;; + -*) + set x "$@" "$1" + shift + ;; + *.cc | *.CC | *.cxx | *.CXX | *.[cC]++) + func_file_conv "$1" + set x "$@" -Tp"$file" + shift + ;; + *.c | *.cpp | *.CPP | *.lib | *.LIB | *.Lib | *.OBJ | *.obj | *.[oO]) + func_file_conv "$1" mingw + set x "$@" "$file" + shift + ;; + *) + set x "$@" "$1" + shift + ;; + esac + fi + shift + done + if test -n "$linker_opts"; then + linker_opts="-link$linker_opts" + fi + exec "$@" $linker_opts + exit 1 +} + +eat= + case $1 in '') - echo "$0: No command. Try \`$0 --help' for more information." 1>&2 + echo "$0: No command. Try '$0 --help' for more information." 1>&2 exit 1; ;; -h | --h*) cat <<\EOF Usage: compile [--help] [--version] PROGRAM [ARGS] -Wrapper for compilers which do not understand `-c -o'. -Remove `-o dest.o' from ARGS, run PROGRAM with the remaining +Wrapper for compilers which do not understand '-c -o'. +Remove '-o dest.o' from ARGS, run PROGRAM with the remaining arguments, and rename the output as expected. If you are trying to build a whole package this is not the -right script to run: please start by reading the file `INSTALL'. +right script to run: please start by reading the file 'INSTALL'. Report bugs to . EOF @@ -53,11 +251,13 @@ EOF echo "compile $scriptversion" exit $? ;; + cl | *[/\\]cl | cl.exe | *[/\\]cl.exe ) + func_cl_wrapper "$@" # Doesn't return... + ;; esac ofile= cfile= -eat= for arg do @@ -66,8 +266,8 @@ do else case $1 in -o) - # configure might choose to run compile as `compile cc -o foo foo.c'. - # So we strip `-o arg' only if arg is an object. + # configure might choose to run compile as 'compile cc -o foo foo.c'. + # So we strip '-o arg' only if arg is an object. eat=1 case $2 in *.o | *.obj) @@ -94,22 +294,22 @@ do done if test -z "$ofile" || test -z "$cfile"; then - # If no `-o' option was seen then we might have been invoked from a + # If no '-o' option was seen then we might have been invoked from a # pattern rule where we don't need one. That is ok -- this is a # normal compilation that the losing compiler can handle. If no - # `.c' file was seen then we are probably linking. That is also + # '.c' file was seen then we are probably linking. That is also # ok. exec "$@" fi # Name of file we expect compiler to create. -cofile=`echo "$cfile" | sed -e 's|^.*/||' -e 's/\.c$/.o/'` +cofile=`echo "$cfile" | sed 's|^.*[\\/]||; s|^[a-zA-Z]:||; s/\.c$/.o/'` # Create the lock directory. -# Note: use `[/.-]' here to ensure that we don't use the same name +# Note: use '[/\\:.-]' here to ensure that we don't use the same name # that we are using for the .o file. Also, base the name on the expected # object file name, since that is what matters with a parallel build. -lockdir=`echo "$cofile" | sed -e 's|[/.-]|_|g'`.d +lockdir=`echo "$cofile" | sed -e 's|[/\\:.-]|_|g'`.d while true; do if mkdir "$lockdir" >/dev/null 2>&1; then break @@ -124,9 +324,9 @@ trap "rmdir '$lockdir'; exit 1" 1 2 15 ret=$? if test -f "$cofile"; then - mv "$cofile" "$ofile" + test "$cofile" = "$ofile" || mv "$cofile" "$ofile" elif test -f "${cofile}bj"; then - mv "${cofile}bj" "$ofile" + test "${cofile}bj" = "$ofile" || mv "${cofile}bj" "$ofile" fi rmdir "$lockdir" @@ -138,5 +338,6 @@ exit $ret # eval: (add-hook 'write-file-hooks 'time-stamp) # time-stamp-start: "scriptversion=" # time-stamp-format: "%:y-%02m-%02d.%02H" -# time-stamp-end: "$" +# time-stamp-time-zone: "UTC" +# time-stamp-end: "; # UTC" # End: diff --git a/config-dos.h b/config-dos.h index d15a177..f80ca2c 100644 --- a/config-dos.h +++ b/config-dos.h @@ -65,7 +65,7 @@ #if defined(__HIGHC__) || \ (defined(__GNUC__) && (__GNUC__ < 4)) -#define ssize_t int + #define ssize_t int #endif /* Target HAVE_x section */ @@ -86,13 +86,14 @@ #elif defined(__HIGHC__) #define HAVE_SYS_TIME_H 1 + #define strerror(e) strerror_s_((e)) #endif #ifdef WATT32 #define HAVE_AF_INET6 1 #define HAVE_ARPA_INET_H 1 #define HAVE_ARPA_NAMESER_H 1 - #define HAVE_CLOSESOCKET_CAMEL 1 + #define HAVE_CLOSE_S 1 #define HAVE_GETHOSTNAME 1 #define HAVE_NETDB_H 1 #define HAVE_NETINET_IN_H 1 @@ -106,7 +107,6 @@ #define HAVE_SYS_UIO_H 1 #define NS_INADDRSZ 4 #define HAVE_STRUCT_SOCKADDR_IN6 1 - #define CloseSocket(s) close_s((s)) #endif #undef word diff --git a/config-win32.h b/config-win32.h index 48ce512..1245ba2 100644 --- a/config-win32.h +++ b/config-win32.h @@ -365,5 +365,21 @@ #define HAVE_SOCKADDR_IN6_SIN6_SCOPE_ID 1 #endif +/* ---------------------------------------------------------------- */ +/* Win CE */ +/* ---------------------------------------------------------------- */ + +/* FIXME: A proper config-win32ce.h should be created to hold these */ + +/* + * System error codes for Windows CE + */ + +#if defined(_WIN32_WCE) && !defined(HAVE_ERRNO_H) +# define ENOENT ERROR_FILE_NOT_FOUND +# define ESRCH ERROR_PATH_NOT_FOUND +# define ENOMEM ERROR_NOT_ENOUGH_MEMORY +# define ENOSPC ERROR_INVALID_PARAMETER +#endif #endif /* HEADER_CARES_CONFIG_WIN32_H */ diff --git a/config.guess b/config.guess index 40eaed4..d622a44 100755 --- a/config.guess +++ b/config.guess @@ -2,9 +2,9 @@ # Attempt to guess a canonical system name. # Copyright (C) 1992, 1993, 1994, 1995, 1996, 1997, 1998, 1999, # 2000, 2001, 2002, 2003, 2004, 2005, 2006, 2007, 2008, 2009, 2010, -# 2011 Free Software Foundation, Inc. +# 2011, 2012 Free Software Foundation, Inc. -timestamp='2011-05-11' +timestamp='2012-02-10' # This file is free software; you can redistribute it and/or modify it # under the terms of the GNU General Public License as published by @@ -17,9 +17,7 @@ timestamp='2011-05-11' # General Public License for more details. # # You should have received a copy of the GNU General Public License -# along with this program; if not, write to the Free Software -# Foundation, Inc., 51 Franklin Street - Fifth Floor, Boston, MA -# 02110-1301, USA. +# along with this program; if not, see . # # As a special exception to the GNU General Public License, if you # distribute this file as part of a program that contains a @@ -57,8 +55,8 @@ GNU config.guess ($timestamp) Originally written by Per Bothner. Copyright (C) 1992, 1993, 1994, 1995, 1996, 1997, 1998, 1999, 2000, -2001, 2002, 2003, 2004, 2005, 2006, 2007, 2008, 2009, 2010, 2011 Free -Software Foundation, Inc. +2001, 2002, 2003, 2004, 2005, 2006, 2007, 2008, 2009, 2010, 2011, 2012 +Free Software Foundation, Inc. This is free software; see the source for copying conditions. There is NO warranty; not even for MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE." @@ -145,7 +143,7 @@ UNAME_VERSION=`(uname -v) 2>/dev/null` || UNAME_VERSION=unknown case "${UNAME_MACHINE}:${UNAME_SYSTEM}:${UNAME_RELEASE}:${UNAME_VERSION}" in *:NetBSD:*:*) # NetBSD (nbsd) targets should (where applicable) match one or - # more of the tupples: *-*-netbsdelf*, *-*-netbsdaout*, + # more of the tuples: *-*-netbsdelf*, *-*-netbsdaout*, # *-*-netbsdecoff* and *-*-netbsd*. For targets that recently # switched to ELF, *-*-netbsd* would select the old # object file format. This provides both forward @@ -792,13 +790,12 @@ EOF echo ${UNAME_MACHINE}-unknown-bsdi${UNAME_RELEASE} exit ;; *:FreeBSD:*:*) - case ${UNAME_MACHINE} in - pc98) - echo i386-unknown-freebsd`echo ${UNAME_RELEASE}|sed -e 's/[-(].*//'` ;; + UNAME_PROCESSOR=`/usr/bin/uname -p` + case ${UNAME_PROCESSOR} in amd64) echo x86_64-unknown-freebsd`echo ${UNAME_RELEASE}|sed -e 's/[-(].*//'` ;; *) - echo ${UNAME_MACHINE}-unknown-freebsd`echo ${UNAME_RELEASE}|sed -e 's/[-(].*//'` ;; + echo ${UNAME_PROCESSOR}-unknown-freebsd`echo ${UNAME_RELEASE}|sed -e 's/[-(].*//'` ;; esac exit ;; i*:CYGWIN*:*) @@ -807,6 +804,9 @@ EOF *:MINGW*:*) echo ${UNAME_MACHINE}-pc-mingw32 exit ;; + i*:MSYS*:*) + echo ${UNAME_MACHINE}-pc-msys + exit ;; i*:windows32*:*) # uname -m includes "-pc" on this system. echo ${UNAME_MACHINE}-mingw32 @@ -861,6 +861,13 @@ EOF i*86:Minix:*:*) echo ${UNAME_MACHINE}-pc-minix exit ;; + aarch64:Linux:*:*) + echo ${UNAME_MACHINE}-unknown-linux-gnu + exit ;; + aarch64_be:Linux:*:*) + UNAME_MACHINE=aarch64_be + echo ${UNAME_MACHINE}-unknown-linux-gnu + exit ;; alpha:Linux:*:*) case `sed -n '/^cpu model/s/^.*: \(.*\)/\1/p' < /proc/cpuinfo` in EV5) UNAME_MACHINE=alphaev5 ;; @@ -895,13 +902,16 @@ EOF echo ${UNAME_MACHINE}-unknown-linux-gnu exit ;; cris:Linux:*:*) - echo cris-axis-linux-gnu + echo ${UNAME_MACHINE}-axis-linux-gnu exit ;; crisv32:Linux:*:*) - echo crisv32-axis-linux-gnu + echo ${UNAME_MACHINE}-axis-linux-gnu exit ;; frv:Linux:*:*) - echo frv-unknown-linux-gnu + echo ${UNAME_MACHINE}-unknown-linux-gnu + exit ;; + hexagon:Linux:*:*) + echo ${UNAME_MACHINE}-unknown-linux-gnu exit ;; i*86:Linux:*:*) LIBC=gnu @@ -943,7 +953,7 @@ EOF test x"${CPU}" != x && { echo "${CPU}-unknown-linux-gnu"; exit; } ;; or32:Linux:*:*) - echo or32-unknown-linux-gnu + echo ${UNAME_MACHINE}-unknown-linux-gnu exit ;; padre:Linux:*:*) echo sparc-unknown-linux-gnu @@ -978,13 +988,13 @@ EOF echo ${UNAME_MACHINE}-unknown-linux-gnu exit ;; tile*:Linux:*:*) - echo ${UNAME_MACHINE}-tilera-linux-gnu + echo ${UNAME_MACHINE}-unknown-linux-gnu exit ;; vax:Linux:*:*) echo ${UNAME_MACHINE}-dec-linux-gnu exit ;; x86_64:Linux:*:*) - echo x86_64-unknown-linux-gnu + echo ${UNAME_MACHINE}-unknown-linux-gnu exit ;; xtensa*:Linux:*:*) echo ${UNAME_MACHINE}-unknown-linux-gnu @@ -1315,6 +1325,9 @@ EOF i*86:AROS:*:*) echo ${UNAME_MACHINE}-pc-aros exit ;; + x86_64:VMkernel:*:*) + echo ${UNAME_MACHINE}-unknown-esx + exit ;; esac #echo '(No uname command or uname output not recognized.)' 1>&2 diff --git a/config.sub b/config.sub index 30fdca8..6205f84 100755 --- a/config.sub +++ b/config.sub @@ -2,9 +2,9 @@ # Configuration validation subroutine script. # Copyright (C) 1992, 1993, 1994, 1995, 1996, 1997, 1998, 1999, # 2000, 2001, 2002, 2003, 2004, 2005, 2006, 2007, 2008, 2009, 2010, -# 2011 Free Software Foundation, Inc. +# 2011, 2012 Free Software Foundation, Inc. -timestamp='2011-03-23' +timestamp='2012-04-18' # This file is (in principle) common to ALL GNU software. # The presence of a machine in this file suggests that SOME GNU software @@ -21,9 +21,7 @@ timestamp='2011-03-23' # GNU General Public License for more details. # # You should have received a copy of the GNU General Public License -# along with this program; if not, write to the Free Software -# Foundation, Inc., 51 Franklin Street - Fifth Floor, Boston, MA -# 02110-1301, USA. +# along with this program; if not, see . # # As a special exception to the GNU General Public License, if you # distribute this file as part of a program that contains a @@ -76,8 +74,8 @@ version="\ GNU config.sub ($timestamp) Copyright (C) 1992, 1993, 1994, 1995, 1996, 1997, 1998, 1999, 2000, -2001, 2002, 2003, 2004, 2005, 2006, 2007, 2008, 2009, 2010, 2011 Free -Software Foundation, Inc. +2001, 2002, 2003, 2004, 2005, 2006, 2007, 2008, 2009, 2010, 2011, 2012 +Free Software Foundation, Inc. This is free software; see the source for copying conditions. There is NO warranty; not even for MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE." @@ -132,6 +130,10 @@ case $maybe_os in os=-$maybe_os basic_machine=`echo $1 | sed 's/^\(.*\)-\([^-]*-[^-]*\)$/\1/'` ;; + android-linux) + os=-linux-android + basic_machine=`echo $1 | sed 's/^\(.*\)-\([^-]*-[^-]*\)$/\1/'`-unknown + ;; *) basic_machine=`echo $1 | sed 's/-[^-]*$//'` if [ $basic_machine != $1 ] @@ -223,6 +225,12 @@ case $os in -isc*) basic_machine=`echo $1 | sed -e 's/86-.*/86-pc/'` ;; + -lynx*178) + os=-lynxos178 + ;; + -lynx*5) + os=-lynxos5 + ;; -lynx*) os=-lynxos ;; @@ -247,17 +255,22 @@ case $basic_machine in # Some are omitted here because they have special meanings below. 1750a | 580 \ | a29k \ + | aarch64 | aarch64_be \ | alpha | alphaev[4-8] | alphaev56 | alphaev6[78] | alphapca5[67] \ | alpha64 | alpha64ev[4-8] | alpha64ev56 | alpha64ev6[78] | alpha64pca5[67] \ | am33_2.0 \ | arc | arm | arm[bl]e | arme[lb] | armv[2345] | armv[345][lb] | avr | avr32 \ + | be32 | be64 \ | bfin \ | c4x | clipper \ | d10v | d30v | dlx | dsp16xx \ + | epiphany \ | fido | fr30 | frv \ | h8300 | h8500 | hppa | hppa1.[01] | hppa2.0 | hppa2.0[nw] | hppa64 \ + | hexagon \ | i370 | i860 | i960 | ia64 \ | ip2k | iq2000 \ + | le32 | le64 \ | lm32 \ | m32c | m32r | m32rle | m68000 | m68k | m88k \ | maxq | mb | microblaze | mcore | mep | metag \ @@ -291,7 +304,7 @@ case $basic_machine in | pdp10 | pdp11 | pj | pjl \ | powerpc | powerpc64 | powerpc64le | powerpcle \ | pyramid \ - | rx \ + | rl78 | rx \ | score \ | sh | sh[1234] | sh[24]a | sh[24]aeb | sh[23]e | sh[34]eb | sheb | shbe | shle | sh[1234]le | sh3ele \ | sh64 | sh64le \ @@ -300,7 +313,7 @@ case $basic_machine in | spu \ | tahoe | tic4x | tic54x | tic55x | tic6x | tic80 | tron \ | ubicom32 \ - | v850 | v850e \ + | v850 | v850e | v850e1 | v850e2 | v850es | v850e2v3 \ | we32k \ | x86 | xc16x | xstormy16 | xtensa \ | z8k | z80) @@ -315,8 +328,7 @@ case $basic_machine in c6x) basic_machine=tic6x-unknown ;; - m6811 | m68hc11 | m6812 | m68hc12 | picochip) - # Motorola 68HC11/12. + m6811 | m68hc11 | m6812 | m68hc12 | m68hcs12x | picochip) basic_machine=$basic_machine-unknown os=-none ;; @@ -329,7 +341,10 @@ case $basic_machine in strongarm | thumb | xscale) basic_machine=arm-unknown ;; - + xgate) + basic_machine=$basic_machine-unknown + os=-none + ;; xscaleeb) basic_machine=armeb-unknown ;; @@ -352,11 +367,13 @@ case $basic_machine in # Recognize the basic CPU types with company name. 580-* \ | a29k-* \ + | aarch64-* | aarch64_be-* \ | alpha-* | alphaev[4-8]-* | alphaev56-* | alphaev6[78]-* \ | alpha64-* | alpha64ev[4-8]-* | alpha64ev56-* | alpha64ev6[78]-* \ | alphapca5[67]-* | alpha64pca5[67]-* | arc-* \ | arm-* | armbe-* | armle-* | armeb-* | armv*-* \ | avr-* | avr32-* \ + | be32-* | be64-* \ | bfin-* | bs2000-* \ | c[123]* | c30-* | [cjt]90-* | c4x-* \ | clipper-* | craynv-* | cydra-* \ @@ -365,8 +382,10 @@ case $basic_machine in | f30[01]-* | f700-* | fido-* | fr30-* | frv-* | fx80-* \ | h8300-* | h8500-* \ | hppa-* | hppa1.[01]-* | hppa2.0-* | hppa2.0[nw]-* | hppa64-* \ + | hexagon-* \ | i*86-* | i860-* | i960-* | ia64-* \ | ip2k-* | iq2000-* \ + | le32-* | le64-* \ | lm32-* \ | m32c-* | m32r-* | m32rle-* \ | m68000-* | m680[012346]0-* | m68360-* | m683?2-* | m68k-* \ @@ -400,7 +419,7 @@ case $basic_machine in | pdp10-* | pdp11-* | pj-* | pjl-* | pn-* | power-* \ | powerpc-* | powerpc64-* | powerpc64le-* | powerpcle-* \ | pyramid-* \ - | romp-* | rs6000-* | rx-* \ + | rl78-* | romp-* | rs6000-* | rx-* \ | sh-* | sh[1234]-* | sh[24]a-* | sh[24]aeb-* | sh[23]e-* | sh[34]eb-* | sheb-* | shbe-* \ | shle-* | sh[1234]le-* | sh3ele-* | sh64-* | sh64le-* \ | sparc-* | sparc64-* | sparc64b-* | sparc64v-* | sparc86x-* | sparclet-* \ @@ -408,10 +427,11 @@ case $basic_machine in | sparcv8-* | sparcv9-* | sparcv9b-* | sparcv9v-* | sv1-* | sx?-* \ | tahoe-* \ | tic30-* | tic4x-* | tic54x-* | tic55x-* | tic6x-* | tic80-* \ - | tile-* | tilegx-* \ + | tile*-* \ | tron-* \ | ubicom32-* \ - | v850-* | v850e-* | vax-* \ + | v850-* | v850e-* | v850e1-* | v850es-* | v850e2-* | v850e2v3-* \ + | vax-* \ | we32k-* \ | x86-* | x86_64-* | xc16x-* | xps100-* \ | xstormy16-* | xtensa*-* \ @@ -711,7 +731,6 @@ case $basic_machine in i370-ibm* | ibm*) basic_machine=i370-ibm ;; -# I'm not sure what "Sysv32" means. Should this be sysv3.2? i*86v32) basic_machine=`echo $1 | sed -e 's/86.*/86-pc/'` os=-sysv32 @@ -808,10 +827,18 @@ case $basic_machine in ms1-*) basic_machine=`echo $basic_machine | sed -e 's/ms1-/mt-/'` ;; + msys) + basic_machine=i386-pc + os=-msys + ;; mvs) basic_machine=i370-ibm os=-mvs ;; + nacl) + basic_machine=le32-unknown + os=-nacl + ;; ncr3000) basic_machine=i486-ncr os=-sysv4 @@ -1120,13 +1147,8 @@ case $basic_machine in basic_machine=t90-cray os=-unicos ;; - # This must be matched before tile*. - tilegx*) - basic_machine=tilegx-unknown - os=-linux-gnu - ;; tile*) - basic_machine=tile-unknown + basic_machine=$basic_machine-unknown os=-linux-gnu ;; tx39) @@ -1336,7 +1358,7 @@ case $os in | -ptx* | -coff* | -ecoff* | -winnt* | -domain* | -vsta* \ | -udi* | -eabi* | -lites* | -ieee* | -go32* | -aux* \ | -chorusos* | -chorusrdb* | -cegcc* \ - | -cygwin* | -pe* | -psos* | -moss* | -proelf* | -rtems* \ + | -cygwin* | -msys* | -pe* | -psos* | -moss* | -proelf* | -rtems* \ | -mingw32* | -linux-gnu* | -linux-android* \ | -linux-newlib* | -linux-uclibc* \ | -uxpv* | -beos* | -mpeix* | -udk* \ @@ -1521,6 +1543,9 @@ case $basic_machine in c4x-* | tic4x-*) os=-coff ;; + hexagon-*) + os=-elf + ;; tic54x-*) os=-coff ;; @@ -1548,9 +1573,6 @@ case $basic_machine in ;; m68000-sun) os=-sunos3 - # This also exists in the configure program, but was not the - # default. - # os=-sunos4 ;; m68*-cisco) os=-aout diff --git a/configure b/configure index 7835885..fa5ceff 100755 --- a/configure +++ b/configure @@ -1,17 +1,257 @@ #! /bin/sh # Guess values for system-dependent variables and create Makefiles. -# Generated by GNU Autoconf 2.68 for c-ares 1.7.5. +# Generated by GNU Autoconf 2.69 for c-ares 1.10.0. # # Report bugs to . # # -# Copyright (C) 1992, 1993, 1994, 1995, 1996, 1998, 1999, 2000, 2001, -# 2002, 2003, 2004, 2005, 2006, 2007, 2008, 2009, 2010 Free Software -# Foundation, Inc. +# Copyright (C) 1992-1996, 1998-2012 Free Software Foundation, Inc. # # # This configure script is free software; the Free Software Foundation # gives unlimited permission to copy, distribute and modify it. + +## -------------------------------- ## +## XC_CONFIGURE_PREAMBLE ver: 1.0 ## +## -------------------------------- ## + +xc_configure_preamble_ver_major='1' +xc_configure_preamble_ver_minor='0' + +# +# Set IFS to space, tab and newline. +# + +xc_space=' ' +xc_tab=' ' +xc_newline=' +' +IFS="$xc_space$xc_tab$xc_newline" + +# +# Set internationalization behavior variables. +# + +LANG='C' +LC_ALL='C' +LANGUAGE='C' +export LANG +export LC_ALL +export LANGUAGE + +# +# Some useful variables. +# + +xc_msg_warn='configure: WARNING:' +xc_msg_abrt='Can not continue.' +xc_msg_err='configure: error:' + +# +# Verify that 'echo' command is available, otherwise abort. +# + +xc_tst_str='unknown' +(`echo "$xc_tst_str" >/dev/null 2>&1`) && xc_tst_str='success' +case "x$xc_tst_str" in # (( + xsuccess) + : + ;; + *) + # Try built-in echo, and fail. + echo "$xc_msg_err 'echo' command not found. $xc_msg_abrt" >&2 + exit 1 + ;; +esac + +# +# Verify that 'test' command is available, otherwise abort. +# + +xc_tst_str='unknown' +(`test -n "$xc_tst_str" >/dev/null 2>&1`) && xc_tst_str='success' +case "x$xc_tst_str" in # (( + xsuccess) + : + ;; + *) + echo "$xc_msg_err 'test' command not found. $xc_msg_abrt" >&2 + exit 1 + ;; +esac + +# +# Verify that 'PATH' variable is set, otherwise abort. +# + +xc_tst_str='unknown' +(`test -n "$PATH" >/dev/null 2>&1`) && xc_tst_str='success' +case "x$xc_tst_str" in # (( + xsuccess) + : + ;; + *) + echo "$xc_msg_err 'PATH' variable not set. $xc_msg_abrt" >&2 + exit 1 + ;; +esac + +# +# Verify that 'expr' command is available, otherwise abort. +# + +xc_tst_str='unknown' +xc_tst_str=`expr "$xc_tst_str" : '.*' 2>/dev/null` +case "x$xc_tst_str" in # (( + x7) + : + ;; + *) + echo "$xc_msg_err 'expr' command not found. $xc_msg_abrt" >&2 + exit 1 + ;; +esac + +# +# Verify that 'sed' utility is found within 'PATH', otherwise abort. +# + +xc_tst_str='unknown' +xc_tst_str=`echo "$xc_tst_str" 2>/dev/null \ + | sed -e 's:unknown:success:' 2>/dev/null` +case "x$xc_tst_str" in # (( + xsuccess) + : + ;; + *) + echo "$xc_msg_err 'sed' utility not found in 'PATH'. $xc_msg_abrt" >&2 + exit 1 + ;; +esac + +# +# Verify that 'grep' utility is found within 'PATH', otherwise abort. +# + +xc_tst_str='unknown' +(`echo "$xc_tst_str" 2>/dev/null \ + | grep 'unknown' >/dev/null 2>&1`) && xc_tst_str='success' +case "x$xc_tst_str" in # (( + xsuccess) + : + ;; + *) + echo "$xc_msg_err 'grep' utility not found in 'PATH'. $xc_msg_abrt" >&2 + exit 1 + ;; +esac + +# +# Verify that 'tr' utility is found within 'PATH', otherwise abort. +# + +xc_tst_str="${xc_tab}98s7u6c5c4e3s2s10" +xc_tst_str=`echo "$xc_tst_str" 2>/dev/null \ + | tr -d "0123456789$xc_tab" 2>/dev/null` +case "x$xc_tst_str" in # (( + xsuccess) + : + ;; + *) + echo "$xc_msg_err 'tr' utility not found in 'PATH'. $xc_msg_abrt" >&2 + exit 1 + ;; +esac + +# +# Verify that 'wc' utility is found within 'PATH', otherwise abort. +# + +xc_tst_str='unknown unknown unknown unknown' +xc_tst_str=`echo "$xc_tst_str" 2>/dev/null \ + | wc -w 2>/dev/null | tr -d "$xc_space$xc_tab" 2>/dev/null` +case "x$xc_tst_str" in # (( + x4) + : + ;; + *) + echo "$xc_msg_err 'wc' utility not found in 'PATH'. $xc_msg_abrt" >&2 + exit 1 + ;; +esac + +# +# Verify that 'cat' utility is found within 'PATH', otherwise abort. +# + +xc_tst_str='unknown' +xc_tst_str=`cat <<_EOT 2>/dev/null \ + | wc -l 2>/dev/null | tr -d "$xc_space$xc_tab" 2>/dev/null +unknown +unknown +unknown +_EOT` +case "x$xc_tst_str" in # (( + x3) + : + ;; + *) + echo "$xc_msg_err 'cat' utility not found in 'PATH'. $xc_msg_abrt" >&2 + exit 1 + ;; +esac + +# +# Auto-detect and set 'PATH_SEPARATOR', unless it is already non-empty set. +# + +# Directory count in 'PATH' when using a colon separator. +xc_tst_dirs_col='x' +xc_tst_prev_IFS=$IFS; IFS=':' +for xc_tst_dir in $PATH; do + IFS=$xc_tst_prev_IFS + xc_tst_dirs_col="x$xc_tst_dirs_col" +done +IFS=$xc_tst_prev_IFS +xc_tst_dirs_col=`expr "$xc_tst_dirs_col" : '.*'` + +# Directory count in 'PATH' when using a semicolon separator. +xc_tst_dirs_sem='x' +xc_tst_prev_IFS=$IFS; IFS=';' +for xc_tst_dir in $PATH; do + IFS=$xc_tst_prev_IFS + xc_tst_dirs_sem="x$xc_tst_dirs_sem" +done +IFS=$xc_tst_prev_IFS +xc_tst_dirs_sem=`expr "$xc_tst_dirs_sem" : '.*'` + +if test $xc_tst_dirs_sem -eq $xc_tst_dirs_col; then + # When both counting methods give the same result we do not want to + # chose one over the other, and consider auto-detection not possible. + if test -z "$PATH_SEPARATOR"; then + # Stop dead until user provides 'PATH_SEPARATOR' definition. + echo "$xc_msg_err 'PATH_SEPARATOR' variable not set. $xc_msg_abrt" >&2 + exit 1 + fi +else + # Separator with the greater directory count is the auto-detected one. + if test $xc_tst_dirs_sem -gt $xc_tst_dirs_col; then + xc_tst_auto_separator=';' + else + xc_tst_auto_separator=':' + fi + if test -z "$PATH_SEPARATOR"; then + # Simply use the auto-detected one when not already set. + PATH_SEPARATOR=$xc_tst_auto_separator + elif test "x$PATH_SEPARATOR" != "x$xc_tst_auto_separator"; then + echo "$xc_msg_warn 'PATH_SEPARATOR' does not match auto-detected one." >&2 + fi +fi +xc_PATH_SEPARATOR=$PATH_SEPARATOR + +xc_configure_preamble_result='yes' + + ## -------------------- ## ## M4sh Initialization. ## ## -------------------- ## @@ -74,44 +314,6 @@ else fi - if test -z "$cares_cv_PATH_SEPARATOR"; then - if test -z "$PATH"; then - as_fn_error $? "PATH not set. Cannot continue without PATH being set." - fi - tst_dirs_col=0 - tst_save_IFS=$IFS; IFS=':' - for tst_dir in $PATH; do - IFS=$tst_save_IFS - test -d "$tst_dir" && tst_dirs_col=`expr $tst_dirs_col + 1` - done - IFS=$tst_save_IFS - tst_dirs_sem=0 - tst_save_IFS=$IFS; IFS=';' - for tst_dir in $PATH; do - IFS=$tst_save_IFS - test -d "$tst_dir" && tst_dirs_sem=`expr $tst_dirs_sem + 1` - done - IFS=$tst_save_IFS - if test $tst_dirs_sem -eq $tst_dirs_col; then - if test -z "$PATH_SEPARATOR"; then - as_fn_error $? "PATH_SEPARATOR not set. Cannot continue without it." - fi - else - if test $tst_dirs_sem -gt $tst_dirs_col; then - tst_auto_separator=';' - else - tst_auto_separator=':' - fi - if test -z "$PATH_SEPARATOR"; then - PATH_SEPARATOR="$tst_auto_separator" - fi - fi - cares_cv_PATH_SEPARATOR="$PATH_SEPARATOR" - fi - - - - # IFS # We need space, tab and new line, in precisely that order. Quoting is @@ -166,6 +368,31 @@ export LANGUAGE # CDPATH. (unset CDPATH) >/dev/null 2>&1 && unset CDPATH +# Use a proper internal environment variable to ensure we don't fall + # into an infinite loop, continuously re-executing ourselves. + if test x"${_as_can_reexec}" != xno && test "x$CONFIG_SHELL" != x; then + _as_can_reexec=no; export _as_can_reexec; + # We cannot yet assume a decent shell, so we have to provide a +# neutralization value for shells without unset; and this also +# works around shells that cannot unset nonexistent variables. +# Preserve -v and -x to the replacement shell. +BASH_ENV=/dev/null +ENV=/dev/null +(unset BASH_ENV) >/dev/null 2>&1 && unset BASH_ENV ENV +case $- in # (((( + *v*x* | *x*v* ) as_opts=-vx ;; + *v* ) as_opts=-v ;; + *x* ) as_opts=-x ;; + * ) as_opts= ;; +esac +exec $CONFIG_SHELL $as_opts "$as_myself" ${1+"$@"} +# Admittedly, this is quite paranoid, since all the known shells bail +# out after a failed `exec'. +$as_echo "$0: could not re-execute with $CONFIG_SHELL" >&2 +as_fn_exit 255 + fi + # We don't want this to propagate to other subprocesses. + { _as_can_reexec=; unset _as_can_reexec;} if test "x$CONFIG_SHELL" = x; then as_bourne_compatible="if test -n \"\${ZSH_VERSION+set}\" && (emulate sh) >/dev/null 2>&1; then : emulate sh @@ -199,7 +426,8 @@ if ( set x; as_fn_ret_success y && test x = \"\$1\" ); then : else exitcode=1; echo positional parameters were not saved. fi -test x\$exitcode = x0 || exit 1" +test x\$exitcode = x0 || exit 1 +test -x / || exit 1" as_suggested=" as_lineno_1=";as_suggested=$as_suggested$LINENO;as_suggested=$as_suggested" as_lineno_1a=\$LINENO as_lineno_2=";as_suggested=$as_suggested$LINENO;as_suggested=$as_suggested" as_lineno_2a=\$LINENO eval 'test \"x\$as_lineno_1'\$as_run'\" != \"x\$as_lineno_2'\$as_run'\" && @@ -252,21 +480,25 @@ IFS=$as_save_IFS if test "x$CONFIG_SHELL" != x; then : - # We cannot yet assume a decent shell, so we have to provide a - # neutralization value for shells without unset; and this also - # works around shells that cannot unset nonexistent variables. - # Preserve -v and -x to the replacement shell. - BASH_ENV=/dev/null - ENV=/dev/null - (unset BASH_ENV) >/dev/null 2>&1 && unset BASH_ENV ENV - export CONFIG_SHELL - case $- in # (((( - *v*x* | *x*v* ) as_opts=-vx ;; - *v* ) as_opts=-v ;; - *x* ) as_opts=-x ;; - * ) as_opts= ;; - esac - exec "$CONFIG_SHELL" $as_opts "$as_myself" ${1+"$@"} + export CONFIG_SHELL + # We cannot yet assume a decent shell, so we have to provide a +# neutralization value for shells without unset; and this also +# works around shells that cannot unset nonexistent variables. +# Preserve -v and -x to the replacement shell. +BASH_ENV=/dev/null +ENV=/dev/null +(unset BASH_ENV) >/dev/null 2>&1 && unset BASH_ENV ENV +case $- in # (((( + *v*x* | *x*v* ) as_opts=-vx ;; + *v* ) as_opts=-v ;; + *x* ) as_opts=-x ;; + * ) as_opts= ;; +esac +exec $CONFIG_SHELL $as_opts "$as_myself" ${1+"$@"} +# Admittedly, this is quite paranoid, since all the known shells bail +# out after a failed `exec'. +$as_echo "$0: could not re-execute with $CONFIG_SHELL" >&2 +exit 255 fi if test x$as_have_required = xno; then : @@ -369,6 +601,14 @@ $as_echo X"$as_dir" | } # as_fn_mkdir_p + +# as_fn_executable_p FILE +# ----------------------- +# Test if FILE is an executable regular file. +as_fn_executable_p () +{ + test -f "$1" && test -x "$1" +} # as_fn_executable_p # as_fn_append VAR VALUE # ---------------------- # Append the text in VALUE to the end of the definition contained in VAR. Take @@ -490,6 +730,10 @@ as_cr_alnum=$as_cr_Letters$as_cr_digits chmod +x "$as_me.lineno" || { $as_echo "$as_me: error: cannot create $as_me.lineno; rerun with a POSIX shell" >&2; as_fn_exit 1; } + # If we had to re-execute with $CONFIG_SHELL, we're ensured to have + # already done that, so ensure we don't try to do so again and fall + # in an infinite loop. This has already happened in practice. + _as_can_reexec=no; export _as_can_reexec # Don't try to exec as it changes $[0], causing all sort of problems # (the dirname of $[0] is not the place where we might find the # original and so on. Autoconf is especially sensitive to this). @@ -524,16 +768,16 @@ if (echo >conf$$.file) 2>/dev/null; then # ... but there are two gotchas: # 1) On MSYS, both `ln -s file dir' and `ln file dir' fail. # 2) DJGPP < 2.04 has no symlinks; `ln -s' creates a wrapper executable. - # In both cases, we have to default to `cp -p'. + # In both cases, we have to default to `cp -pR'. ln -s conf$$.file conf$$.dir 2>/dev/null && test ! -f conf$$.exe || - as_ln_s='cp -p' + as_ln_s='cp -pR' elif ln conf$$.file conf$$ 2>/dev/null; then as_ln_s=ln else - as_ln_s='cp -p' + as_ln_s='cp -pR' fi else - as_ln_s='cp -p' + as_ln_s='cp -pR' fi rm -f conf$$ conf$$.exe conf$$.dir/conf$$.file conf$$.file rmdir conf$$.dir 2>/dev/null @@ -545,28 +789,8 @@ else as_mkdir_p=false fi -if test -x / >/dev/null 2>&1; then - as_test_x='test -x' -else - if ls -dL / >/dev/null 2>&1; then - as_ls_L_option=L - else - as_ls_L_option= - fi - as_test_x=' - eval sh -c '\'' - if test -d "$1"; then - test -d "$1/."; - else - case $1 in #( - -*)set "./$1";; - esac; - case `ls -ld'$as_ls_L_option' "$1" 2>/dev/null` in #(( - ???[sx]*):;;*)false;;esac;fi - '\'' sh - ' -fi -as_executable_p=$as_test_x +as_test_x='test -x' +as_executable_p=as_fn_executable_p # Sed expression to map a string onto a valid CPP name. as_tr_cpp="eval sed 'y%*$as_cr_letters%P$as_cr_LETTERS%;s%[^_$as_cr_alnum]%_%g'" @@ -600,8 +824,8 @@ MAKEFLAGS= # Identity of this package. PACKAGE_NAME='c-ares' PACKAGE_TARNAME='c-ares' -PACKAGE_VERSION='1.7.5' -PACKAGE_STRING='c-ares 1.7.5' +PACKAGE_VERSION='1.10.0' +PACKAGE_STRING='c-ares 1.10.0' PACKAGE_BUGREPORT='c-ares mailing list: http://cool.haxx.se/mailman/listinfo/c-ares' PACKAGE_URL='' @@ -642,15 +866,29 @@ ac_includes_default="\ # include #endif" -ac_subst_vars='LTLIBOBJS +ac_subst_vars='am__EXEEXT_FALSE +am__EXEEXT_TRUE +LTLIBOBJS LIBOBJS CARES_CFLAG_EXTRAS CARES_PRIVATE_LIBS +CFLAG_CARES_SYMBOL_HIDING +DOING_CARES_SYMBOL_HIDING_FALSE +DOING_CARES_SYMBOL_HIDING_TRUE RANDOM_FILE +DOING_NATIVE_WINDOWS_FALSE +DOING_NATIVE_WINDOWS_TRUE CURLDEBUG_FALSE CURLDEBUG_TRUE -NO_UNDEFINED_FALSE -NO_UNDEFINED_TRUE +CPPFLAG_CARES_STATICLIB +USE_CPPFLAG_CARES_STATICLIB_FALSE +USE_CPPFLAG_CARES_STATICLIB_TRUE +CARES_LT_SHLIB_USE_MIMPURE_TEXT_FALSE +CARES_LT_SHLIB_USE_MIMPURE_TEXT_TRUE +CARES_LT_SHLIB_USE_NO_UNDEFINED_FALSE +CARES_LT_SHLIB_USE_NO_UNDEFINED_TRUE +CARES_LT_SHLIB_USE_VERSION_INFO_FALSE +CARES_LT_SHLIB_USE_VERSION_INFO_TRUE OTOOL64 OTOOL LIPO @@ -669,31 +907,16 @@ LIBTOOL OBJDUMP DLLTOOL AS -CPP am__fastdepCC_FALSE am__fastdepCC_TRUE CCDEPMODE +am__nodep AMDEPBACKSLASH AMDEP_FALSE AMDEP_TRUE am__quote am__include DEPDIR -OBJEXT -EXEEXT -ac_ct_CC -CPPFLAGS -LDFLAGS -CFLAGS -CC -host_os -host_vendor -host_cpu -host -build_os -build_vendor -build_cpu -build am__untar am__tar AMTAR @@ -701,6 +924,7 @@ am__leading_dot SET_MAKE AWK mkdir_p +MKDIR_P INSTALL_STRIP_PROGRAM STRIP install_sh @@ -712,9 +936,26 @@ ACLOCAL VERSION PACKAGE CYGPATH_W +am__isrc +CPP +OBJEXT +EXEEXT +ac_ct_CC +CPPFLAGS +LDFLAGS +CFLAGS +CC INSTALL_DATA INSTALL_SCRIPT INSTALL_PROGRAM +host_os +host_vendor +host_cpu +host +build_os +build_vendor +build_cpu +build AR EGREP GREP @@ -759,7 +1000,6 @@ PACKAGE_VERSION PACKAGE_TARNAME PACKAGE_NAME SHELL -PATH PATH_SEPARATOR' ac_subst_files='' ac_user_opts=' @@ -1248,8 +1488,6 @@ target=$target_alias if test "x$host_alias" != x; then if test "x$build_alias" = x; then cross_compiling=maybe - $as_echo "$as_me: WARNING: if you wanted to set the --build type, don't use --host. - If a cross compiler is detected then cross compile mode will be used" >&2 elif test "x$build_alias" != "x$host_alias"; then cross_compiling=yes fi @@ -1335,7 +1573,7 @@ if test "$ac_init_help" = "long"; then # Omit some internal or obsolete options to make the list less imposing. # This message is too long to be a string in the A/UX 3.1 sh. cat <<_ACEOF -\`configure' configures c-ares 1.7.5 to adapt to many kinds of systems. +\`configure' configures c-ares 1.10.0 to adapt to many kinds of systems. Usage: $0 [OPTION]... [VAR=VALUE]... @@ -1405,7 +1643,7 @@ fi if test -n "$ac_init_help"; then case $ac_init_help in - short | recursive ) echo "Configuration of c-ares 1.7.5:";; + short | recursive ) echo "Configuration of c-ares 1.10.0:";; esac cat <<\_ACEOF @@ -1442,7 +1680,7 @@ Optional Features: Optional Packages: --with-PACKAGE[=ARG] use PACKAGE [ARG=yes] --without-PACKAGE do not use PACKAGE (same as --with-PACKAGE=no) - --with-pic try to use only PIC/non-PIC objects [default=use + --with-pic[=PKGS] try to use only PIC/non-PIC objects [default=use both] --with-gnu-ld assume the C compiler uses GNU ld [default=no] --with-sysroot=DIR Search for dependent libraries within DIR @@ -1525,10 +1763,10 @@ fi test -n "$ac_init_help" && exit $ac_status if $ac_init_version; then cat <<\_ACEOF -c-ares configure 1.7.5 -generated by GNU Autoconf 2.68 +c-ares configure 1.10.0 +generated by GNU Autoconf 2.69 -Copyright (C) 2010 Free Software Foundation, Inc. +Copyright (C) 2012 Free Software Foundation, Inc. This configure script is free software; the Free Software Foundation gives unlimited permission to copy, distribute and modify it. _ACEOF @@ -1641,7 +1879,7 @@ $as_echo "$ac_try_echo"; } >&5 test ! -s conftest.err } && test -s conftest$ac_exeext && { test "$cross_compiling" = yes || - $as_test_x conftest$ac_exeext + test -x conftest$ac_exeext }; then : ac_retval=0 else @@ -1943,7 +2181,8 @@ $4 int main (void) { static int test_array [1 - 2 * !(($2) >= 0)]; -test_array [0] = 0 +test_array [0] = 0; +return test_array [0]; ; return 0; @@ -1958,7 +2197,8 @@ $4 int main (void) { static int test_array [1 - 2 * !(($2) <= $ac_mid)]; -test_array [0] = 0 +test_array [0] = 0; +return test_array [0]; ; return 0; @@ -1983,7 +2223,8 @@ $4 int main (void) { static int test_array [1 - 2 * !(($2) < 0)]; -test_array [0] = 0 +test_array [0] = 0; +return test_array [0]; ; return 0; @@ -1998,7 +2239,8 @@ $4 int main (void) { static int test_array [1 - 2 * !(($2) >= $ac_mid)]; -test_array [0] = 0 +test_array [0] = 0; +return test_array [0]; ; return 0; @@ -2031,7 +2273,8 @@ $4 int main (void) { static int test_array [1 - 2 * !(($2) <= $ac_mid)]; -test_array [0] = 0 +test_array [0] = 0; +return test_array [0]; ; return 0; @@ -2157,8 +2400,8 @@ cat >config.log <<_ACEOF This file contains any messages produced by compilers while running configure, to aid debugging if configure makes a mistake. -It was created by c-ares $as_me 1.7.5, which was -generated by GNU Autoconf 2.68. Invocation command line was +It was created by c-ares $as_me 1.10.0, which was +generated by GNU Autoconf 2.69. Invocation command line was $ $0 $@ @@ -2508,13 +2751,16 @@ ac_compiler_gnu=$ac_cv_c_compiler_gnu + + # using cares-override.m4 ac_config_headers="$ac_config_headers ares_config.h ares_build.h" -: + + { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether to enable maintainer-specific portions of Makefiles" >&5 $as_echo_n "checking whether to enable maintainer-specific portions of Makefiles... " >&6; } # Check whether --enable-maintainer-mode was given. @@ -2526,9 +2772,7 @@ fi { $as_echo "$as_me:${as_lineno-$LINENO}: result: $USE_MAINTAINER_MODE" >&5 $as_echo "$USE_MAINTAINER_MODE" >&6; } - - -if test $USE_MAINTAINER_MODE = yes; then + if test $USE_MAINTAINER_MODE = yes; then MAINTAINER_MODE_TRUE= MAINTAINER_MODE_FALSE='#' else @@ -2693,7 +2937,35 @@ $as_echo "yes" >&6; } esac +# +# Check that 'XC_CONFIGURE_PREAMBLE' has already run. +# + +if test -z "$xc_configure_preamble_result"; then + as_fn_error $? "xc_configure_preamble_result not set (internal problem)" "$LINENO" 5 +fi + +# +# Check that 'PATH_SEPARATOR' has already been set. +# +if test -z "$xc_PATH_SEPARATOR"; then + as_fn_error $? "xc_PATH_SEPARATOR not set (internal problem)" "$LINENO" 5 +fi +if test -z "$PATH_SEPARATOR"; then + as_fn_error $? "PATH_SEPARATOR not set (internal or config.site problem)" "$LINENO" 5 +fi +{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for path separator" >&5 +$as_echo_n "checking for path separator... " >&6; } +{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $PATH_SEPARATOR" >&5 +$as_echo "$PATH_SEPARATOR" >&6; } +if test "x$PATH_SEPARATOR" != "x$xc_PATH_SEPARATOR"; then + { $as_echo "$as_me:${as_lineno-$LINENO}: checking for initial path separator" >&5 +$as_echo_n "checking for initial path separator... " >&6; } + { $as_echo "$as_me:${as_lineno-$LINENO}: result: $xc_PATH_SEPARATOR" >&5 +$as_echo "$xc_PATH_SEPARATOR" >&6; } + as_fn_error $? "path separator mismatch (internal or config.site problem)" "$LINENO" 5 +fi # Extract the first word of "sed", so it can be a program name with args. @@ -2715,7 +2987,7 @@ do IFS=$as_save_IFS test -z "$as_dir" && as_dir=. for ac_exec_ext in '' $ac_executable_extensions; do - if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then + if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then ac_cv_path_SED="$as_dir/$ac_word$ac_exec_ext" $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 break 2 @@ -2762,7 +3034,7 @@ do IFS=$as_save_IFS test -z "$as_dir" && as_dir=. for ac_exec_ext in '' $ac_executable_extensions; do - if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then + if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then ac_cv_path_GREP="$as_dir/$ac_word$ac_exec_ext" $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 break 2 @@ -2816,7 +3088,7 @@ do IFS=$as_save_IFS test -z "$as_dir" && as_dir=. for ac_exec_ext in '' $ac_executable_extensions; do - if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then + if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then ac_cv_path_EGREP="$as_dir/$ac_word$ac_exec_ext" $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 break 2 @@ -2865,7 +3137,7 @@ do IFS=$as_save_IFS test -z "$as_dir" && as_dir=. for ac_exec_ext in '' $ac_executable_extensions; do - if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then + if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then ac_cv_path_AR="$as_dir/$ac_word$ac_exec_ext" $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 break 2 @@ -2909,7 +3181,7 @@ do IFS=$as_save_IFS test -z "$as_dir" && as_dir=. for ac_exec_ext in '' $ac_executable_extensions; do - if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then + if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then ac_cv_path_ac_pt_AR="$as_dir/$ac_word$ac_exec_ext" $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 break 2 @@ -2954,7 +3226,7 @@ if test -f ${srcdir}/ares_build.h; then rm -f ${srcdir}/ares_build.h fi -am__api_version="1.9" + ac_aux_dir= for ac_dir in "$srcdir" "$srcdir/.." "$srcdir/../.."; do if test -f "$ac_dir/install-sh"; then @@ -2984,69 +3256,319 @@ ac_config_sub="$SHELL $ac_aux_dir/config.sub" # Please don't use this var. ac_configure="$SHELL $ac_aux_dir/configure" # Please don't use this var. -# Find a good install program. We prefer a C program (faster), -# so one script is as good as another. But avoid the broken or -# incompatible versions: -# SysV /etc/install, /usr/sbin/install -# SunOS /usr/etc/install -# IRIX /sbin/install -# AIX /bin/install -# AmigaOS /C/install, which installs bootblocks on floppy discs -# AIX 4 /usr/bin/installbsd, which doesn't work without a -g flag -# AFS /usr/afsws/bin/install, which mishandles nonexistent args -# SVR4 /usr/ucb/install, which tries to use the nonexistent group "staff" -# OS/2's system install, which has a completely different semantic -# ./install, which can be erroneously created by make from ./install.sh. -# Reject install programs that cannot install multiple files. -{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for a BSD-compatible install" >&5 -$as_echo_n "checking for a BSD-compatible install... " >&6; } -if test -z "$INSTALL"; then -if ${ac_cv_path_install+:} false; then : +# Make sure we can run config.sub. +$SHELL "$ac_aux_dir/config.sub" sun4 >/dev/null 2>&1 || + as_fn_error $? "cannot run $SHELL $ac_aux_dir/config.sub" "$LINENO" 5 + +{ $as_echo "$as_me:${as_lineno-$LINENO}: checking build system type" >&5 +$as_echo_n "checking build system type... " >&6; } +if ${ac_cv_build+:} false; then : $as_echo_n "(cached) " >&6 else - as_save_IFS=$IFS; IFS=$PATH_SEPARATOR -for as_dir in $PATH -do - IFS=$as_save_IFS - test -z "$as_dir" && as_dir=. - # Account for people who put trailing slashes in PATH elements. -case $as_dir/ in #(( - ./ | .// | /[cC]/* | \ - /etc/* | /usr/sbin/* | /usr/etc/* | /sbin/* | /usr/afsws/bin/* | \ - ?:[\\/]os2[\\/]install[\\/]* | ?:[\\/]OS2[\\/]INSTALL[\\/]* | \ - /usr/ucb/* ) ;; - *) - # OSF1 and SCO ODT 3.0 have their own names for install. - # Don't use installbsd from OSF since it installs stuff as root - # by default. - for ac_prog in ginstall scoinst install; do - for ac_exec_ext in '' $ac_executable_extensions; do - if { test -f "$as_dir/$ac_prog$ac_exec_ext" && $as_test_x "$as_dir/$ac_prog$ac_exec_ext"; }; then - if test $ac_prog = install && - grep dspmsg "$as_dir/$ac_prog$ac_exec_ext" >/dev/null 2>&1; then - # AIX install. It has an incompatible calling convention. - : - elif test $ac_prog = install && - grep pwplus "$as_dir/$ac_prog$ac_exec_ext" >/dev/null 2>&1; then - # program-specific install script used by HP pwplus--don't use. - : - else - rm -rf conftest.one conftest.two conftest.dir - echo one > conftest.one - echo two > conftest.two - mkdir conftest.dir - if "$as_dir/$ac_prog$ac_exec_ext" -c conftest.one conftest.two "`pwd`/conftest.dir" && - test -s conftest.one && test -s conftest.two && - test -s conftest.dir/conftest.one && - test -s conftest.dir/conftest.two - then - ac_cv_path_install="$as_dir/$ac_prog$ac_exec_ext -c" - break 3 - fi - fi - fi - done - done + ac_build_alias=$build_alias +test "x$ac_build_alias" = x && + ac_build_alias=`$SHELL "$ac_aux_dir/config.guess"` +test "x$ac_build_alias" = x && + as_fn_error $? "cannot guess build type; you must specify one" "$LINENO" 5 +ac_cv_build=`$SHELL "$ac_aux_dir/config.sub" $ac_build_alias` || + as_fn_error $? "$SHELL $ac_aux_dir/config.sub $ac_build_alias failed" "$LINENO" 5 + +fi +{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_build" >&5 +$as_echo "$ac_cv_build" >&6; } +case $ac_cv_build in +*-*-*) ;; +*) as_fn_error $? "invalid value of canonical build" "$LINENO" 5;; +esac +build=$ac_cv_build +ac_save_IFS=$IFS; IFS='-' +set x $ac_cv_build +shift +build_cpu=$1 +build_vendor=$2 +shift; shift +# Remember, the first character of IFS is used to create $*, +# except with old shells: +build_os=$* +IFS=$ac_save_IFS +case $build_os in *\ *) build_os=`echo "$build_os" | sed 's/ /-/g'`;; esac + + +{ $as_echo "$as_me:${as_lineno-$LINENO}: checking host system type" >&5 +$as_echo_n "checking host system type... " >&6; } +if ${ac_cv_host+:} false; then : + $as_echo_n "(cached) " >&6 +else + if test "x$host_alias" = x; then + ac_cv_host=$ac_cv_build +else + ac_cv_host=`$SHELL "$ac_aux_dir/config.sub" $host_alias` || + as_fn_error $? "$SHELL $ac_aux_dir/config.sub $host_alias failed" "$LINENO" 5 +fi + +fi +{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_host" >&5 +$as_echo "$ac_cv_host" >&6; } +case $ac_cv_host in +*-*-*) ;; +*) as_fn_error $? "invalid value of canonical host" "$LINENO" 5;; +esac +host=$ac_cv_host +ac_save_IFS=$IFS; IFS='-' +set x $ac_cv_host +shift +host_cpu=$1 +host_vendor=$2 +shift; shift +# Remember, the first character of IFS is used to create $*, +# except with old shells: +host_os=$* +IFS=$ac_save_IFS +case $host_os in *\ *) host_os=`echo "$host_os" | sed 's/ /-/g'`;; esac + + + +cat >>confdefs.h <<_ACEOF +#define OS "${host}" +_ACEOF + + + + xc_prog_cc_prev_IFS=$IFS + xc_prog_cc_prev_LIBS=$LIBS + xc_prog_cc_prev_CFLAGS=$CFLAGS + xc_prog_cc_prev_LDFLAGS=$LDFLAGS + xc_prog_cc_prev_CPPFLAGS=$CPPFLAGS + + + + xc_bad_var_libs=no + for xc_word in $LIBS; do + case "$xc_word" in + -l* | --library=*) + : + ;; + *) + xc_bad_var_libs=yes + ;; + esac + done + if test $xc_bad_var_libs = yes; then + { $as_echo "$as_me:${as_lineno-$LINENO}: using LIBS: $LIBS" >&5 +$as_echo "$as_me: using LIBS: $LIBS" >&6;} + { $as_echo "$as_me:${as_lineno-$LINENO}: LIBS error: LIBS may only be used to specify libraries (-lname)." >&5 +$as_echo "$as_me: LIBS error: LIBS may only be used to specify libraries (-lname)." >&6;} + fi + + + xc_bad_var_ldflags=no + for xc_word in $LDFLAGS; do + case "$xc_word" in + -D*) + xc_bad_var_ldflags=yes + ;; + -U*) + xc_bad_var_ldflags=yes + ;; + -I*) + xc_bad_var_ldflags=yes + ;; + -l* | --library=*) + xc_bad_var_ldflags=yes + ;; + esac + done + if test $xc_bad_var_ldflags = yes; then + { $as_echo "$as_me:${as_lineno-$LINENO}: using LDFLAGS: $LDFLAGS" >&5 +$as_echo "$as_me: using LDFLAGS: $LDFLAGS" >&6;} + xc_bad_var_msg="LDFLAGS error: LDFLAGS may only be used to specify linker flags, not" + for xc_word in $LDFLAGS; do + case "$xc_word" in + -D*) + { $as_echo "$as_me:${as_lineno-$LINENO}: $xc_bad_var_msg macro definitions. Use CPPFLAGS for: $xc_word" >&5 +$as_echo "$as_me: $xc_bad_var_msg macro definitions. Use CPPFLAGS for: $xc_word" >&6;} + ;; + -U*) + { $as_echo "$as_me:${as_lineno-$LINENO}: $xc_bad_var_msg macro suppressions. Use CPPFLAGS for: $xc_word" >&5 +$as_echo "$as_me: $xc_bad_var_msg macro suppressions. Use CPPFLAGS for: $xc_word" >&6;} + ;; + -I*) + { $as_echo "$as_me:${as_lineno-$LINENO}: $xc_bad_var_msg include directories. Use CPPFLAGS for: $xc_word" >&5 +$as_echo "$as_me: $xc_bad_var_msg include directories. Use CPPFLAGS for: $xc_word" >&6;} + ;; + -l* | --library=*) + { $as_echo "$as_me:${as_lineno-$LINENO}: $xc_bad_var_msg libraries. Use LIBS for: $xc_word" >&5 +$as_echo "$as_me: $xc_bad_var_msg libraries. Use LIBS for: $xc_word" >&6;} + ;; + esac + done + fi + + + xc_bad_var_cppflags=no + for xc_word in $CPPFLAGS; do + case "$xc_word" in + -rpath*) + xc_bad_var_cppflags=yes + ;; + -L* | --library-path=*) + xc_bad_var_cppflags=yes + ;; + -l* | --library=*) + xc_bad_var_cppflags=yes + ;; + esac + done + if test $xc_bad_var_cppflags = yes; then + { $as_echo "$as_me:${as_lineno-$LINENO}: using CPPFLAGS: $CPPFLAGS" >&5 +$as_echo "$as_me: using CPPFLAGS: $CPPFLAGS" >&6;} + xc_bad_var_msg="CPPFLAGS error: CPPFLAGS may only be used to specify C preprocessor flags, not" + for xc_word in $CPPFLAGS; do + case "$xc_word" in + -rpath*) + { $as_echo "$as_me:${as_lineno-$LINENO}: $xc_bad_var_msg library runtime directories. Use LDFLAGS for: $xc_word" >&5 +$as_echo "$as_me: $xc_bad_var_msg library runtime directories. Use LDFLAGS for: $xc_word" >&6;} + ;; + -L* | --library-path=*) + { $as_echo "$as_me:${as_lineno-$LINENO}: $xc_bad_var_msg library directories. Use LDFLAGS for: $xc_word" >&5 +$as_echo "$as_me: $xc_bad_var_msg library directories. Use LDFLAGS for: $xc_word" >&6;} + ;; + -l* | --library=*) + { $as_echo "$as_me:${as_lineno-$LINENO}: $xc_bad_var_msg libraries. Use LIBS for: $xc_word" >&5 +$as_echo "$as_me: $xc_bad_var_msg libraries. Use LIBS for: $xc_word" >&6;} + ;; + esac + done + fi + + + xc_bad_var_cflags=no + for xc_word in $CFLAGS; do + case "$xc_word" in + -D*) + xc_bad_var_cflags=yes + ;; + -U*) + xc_bad_var_cflags=yes + ;; + -I*) + xc_bad_var_cflags=yes + ;; + -rpath*) + xc_bad_var_cflags=yes + ;; + -L* | --library-path=*) + xc_bad_var_cflags=yes + ;; + -l* | --library=*) + xc_bad_var_cflags=yes + ;; + esac + done + if test $xc_bad_var_cflags = yes; then + { $as_echo "$as_me:${as_lineno-$LINENO}: using CFLAGS: $CFLAGS" >&5 +$as_echo "$as_me: using CFLAGS: $CFLAGS" >&6;} + xc_bad_var_msg="CFLAGS error: CFLAGS may only be used to specify C compiler flags, not" + for xc_word in $CFLAGS; do + case "$xc_word" in + -D*) + { $as_echo "$as_me:${as_lineno-$LINENO}: $xc_bad_var_msg macro definitions. Use CPPFLAGS for: $xc_word" >&5 +$as_echo "$as_me: $xc_bad_var_msg macro definitions. Use CPPFLAGS for: $xc_word" >&6;} + ;; + -U*) + { $as_echo "$as_me:${as_lineno-$LINENO}: $xc_bad_var_msg macro suppressions. Use CPPFLAGS for: $xc_word" >&5 +$as_echo "$as_me: $xc_bad_var_msg macro suppressions. Use CPPFLAGS for: $xc_word" >&6;} + ;; + -I*) + { $as_echo "$as_me:${as_lineno-$LINENO}: $xc_bad_var_msg include directories. Use CPPFLAGS for: $xc_word" >&5 +$as_echo "$as_me: $xc_bad_var_msg include directories. Use CPPFLAGS for: $xc_word" >&6;} + ;; + -rpath*) + { $as_echo "$as_me:${as_lineno-$LINENO}: $xc_bad_var_msg library runtime directories. Use LDFLAGS for: $xc_word" >&5 +$as_echo "$as_me: $xc_bad_var_msg library runtime directories. Use LDFLAGS for: $xc_word" >&6;} + ;; + -L* | --library-path=*) + { $as_echo "$as_me:${as_lineno-$LINENO}: $xc_bad_var_msg library directories. Use LDFLAGS for: $xc_word" >&5 +$as_echo "$as_me: $xc_bad_var_msg library directories. Use LDFLAGS for: $xc_word" >&6;} + ;; + -l* | --library=*) + { $as_echo "$as_me:${as_lineno-$LINENO}: $xc_bad_var_msg libraries. Use LIBS for: $xc_word" >&5 +$as_echo "$as_me: $xc_bad_var_msg libraries. Use LIBS for: $xc_word" >&6;} + ;; + esac + done + fi + + if test $xc_bad_var_libs = yes || + test $xc_bad_var_cflags = yes || + test $xc_bad_var_ldflags = yes || + test $xc_bad_var_cppflags = yes; then + as_fn_error $? "Can not continue. Fix errors mentioned immediately above this line." "$LINENO" 5 + fi + +# Find a good install program. We prefer a C program (faster), +# so one script is as good as another. But avoid the broken or +# incompatible versions: +# SysV /etc/install, /usr/sbin/install +# SunOS /usr/etc/install +# IRIX /sbin/install +# AIX /bin/install +# AmigaOS /C/install, which installs bootblocks on floppy discs +# AIX 4 /usr/bin/installbsd, which doesn't work without a -g flag +# AFS /usr/afsws/bin/install, which mishandles nonexistent args +# SVR4 /usr/ucb/install, which tries to use the nonexistent group "staff" +# OS/2's system install, which has a completely different semantic +# ./install, which can be erroneously created by make from ./install.sh. +# Reject install programs that cannot install multiple files. +{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for a BSD-compatible install" >&5 +$as_echo_n "checking for a BSD-compatible install... " >&6; } +if test -z "$INSTALL"; then +if ${ac_cv_path_install+:} false; then : + $as_echo_n "(cached) " >&6 +else + as_save_IFS=$IFS; IFS=$PATH_SEPARATOR +for as_dir in $PATH +do + IFS=$as_save_IFS + test -z "$as_dir" && as_dir=. + # Account for people who put trailing slashes in PATH elements. +case $as_dir/ in #(( + ./ | .// | /[cC]/* | \ + /etc/* | /usr/sbin/* | /usr/etc/* | /sbin/* | /usr/afsws/bin/* | \ + ?:[\\/]os2[\\/]install[\\/]* | ?:[\\/]OS2[\\/]INSTALL[\\/]* | \ + /usr/ucb/* ) ;; + *) + # OSF1 and SCO ODT 3.0 have their own names for install. + # Don't use installbsd from OSF since it installs stuff as root + # by default. + for ac_prog in ginstall scoinst install; do + for ac_exec_ext in '' $ac_executable_extensions; do + if as_fn_executable_p "$as_dir/$ac_prog$ac_exec_ext"; then + if test $ac_prog = install && + grep dspmsg "$as_dir/$ac_prog$ac_exec_ext" >/dev/null 2>&1; then + # AIX install. It has an incompatible calling convention. + : + elif test $ac_prog = install && + grep pwplus "$as_dir/$ac_prog$ac_exec_ext" >/dev/null 2>&1; then + # program-specific install script used by HP pwplus--don't use. + : + else + rm -rf conftest.one conftest.two conftest.dir + echo one > conftest.one + echo two > conftest.two + mkdir conftest.dir + if "$as_dir/$ac_prog$ac_exec_ext" -c conftest.one conftest.two "`pwd`/conftest.dir" && + test -s conftest.one && test -s conftest.two && + test -s conftest.dir/conftest.one && + test -s conftest.dir/conftest.two + then + ac_cv_path_install="$as_dir/$ac_prog$ac_exec_ext -c" + break 3 + fi + fi + fi + done + done ;; esac @@ -3077,112 +3599,61 @@ test -z "$INSTALL_SCRIPT" && INSTALL_SCRIPT='${INSTALL}' test -z "$INSTALL_DATA" && INSTALL_DATA='${INSTALL} -m 644' -{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether build environment is sane" >&5 -$as_echo_n "checking whether build environment is sane... " >&6; } -# Just in case -sleep 1 -echo timestamp > conftest.file -# Do `set' in a subshell so we don't clobber the current shell's -# arguments. Must try -L first in case configure is actually a -# symlink; some systems play weird games with the mod time of symlinks -# (eg FreeBSD returns the mod time of the symlink's containing -# directory). -if ( - set X `ls -Lt $srcdir/configure conftest.file 2> /dev/null` - if test "$*" = "X"; then - # -L didn't work. - set X `ls -t $srcdir/configure conftest.file` - fi - rm -f conftest.file - if test "$*" != "X $srcdir/configure conftest.file" \ - && test "$*" != "X conftest.file $srcdir/configure"; then - - # If neither matched, then we have a broken ls. This can happen - # if, for instance, CONFIG_SHELL is bash and it inherits a - # broken ls alias from the environment. This has actually - # happened. Such a system could not be considered "sane". - as_fn_error $? "ls -t appears to fail. Make sure there is not a broken -alias in your environment" "$LINENO" 5 - fi - - test "$2" = conftest.file - ) -then - # Ok. - : +ac_ext=c +ac_cpp='$CPP $CPPFLAGS' +ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' +ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' +ac_compiler_gnu=$ac_cv_c_compiler_gnu +if test -n "$ac_tool_prefix"; then + # Extract the first word of "${ac_tool_prefix}gcc", so it can be a program name with args. +set dummy ${ac_tool_prefix}gcc; ac_word=$2 +{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 +$as_echo_n "checking for $ac_word... " >&6; } +if ${ac_cv_prog_CC+:} false; then : + $as_echo_n "(cached) " >&6 else - as_fn_error $? "newly created file is older than distributed files! -Check your system clock" "$LINENO" 5 + if test -n "$CC"; then + ac_cv_prog_CC="$CC" # Let the user override the test. +else +as_save_IFS=$IFS; IFS=$PATH_SEPARATOR +for as_dir in $PATH +do + IFS=$as_save_IFS + test -z "$as_dir" && as_dir=. + for ac_exec_ext in '' $ac_executable_extensions; do + if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then + ac_cv_prog_CC="${ac_tool_prefix}gcc" + $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 + break 2 + fi +done + done +IFS=$as_save_IFS + fi -{ $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 -$as_echo "yes" >&6; } -test "$program_prefix" != NONE && - program_transform_name="s&^&$program_prefix&;$program_transform_name" -# Use a double $ so make ignores it. -test "$program_suffix" != NONE && - program_transform_name="s&\$&$program_suffix&;$program_transform_name" -# Double any \ or $. -# By default was `s,x,x', remove it if useless. -ac_script='s/[\\$]/&&/g;s/;s,x,x,$//' -program_transform_name=`$as_echo "$program_transform_name" | sed "$ac_script"` - -# expand $ac_aux_dir to an absolute path -am_aux_dir=`cd $ac_aux_dir && pwd` - -test x"${MISSING+set}" = xset || MISSING="\${SHELL} $am_aux_dir/missing" -# Use eval to expand $SHELL -if eval "$MISSING --run true"; then - am_missing_run="$MISSING --run " +fi +CC=$ac_cv_prog_CC +if test -n "$CC"; then + { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5 +$as_echo "$CC" >&6; } else - am_missing_run= - { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: \`missing' script is too old or missing" >&5 -$as_echo "$as_me: WARNING: \`missing' script is too old or missing" >&2;} + { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 +$as_echo "no" >&6; } fi -if mkdir -p --version . >/dev/null 2>&1 && test ! -d ./--version; then - # We used to keeping the `.' as first argument, in order to - # allow $(mkdir_p) to be used without argument. As in - # $(mkdir_p) $(somedir) - # where $(somedir) is conditionally defined. However this is wrong - # for two reasons: - # 1. if the package is installed by a user who cannot write `.' - # make install will fail, - # 2. the above comment should most certainly read - # $(mkdir_p) $(DESTDIR)$(somedir) - # so it does not work when $(somedir) is undefined and - # $(DESTDIR) is not. - # To support the latter case, we have to write - # test -z "$(somedir)" || $(mkdir_p) $(DESTDIR)$(somedir), - # so the `.' trick is pointless. - mkdir_p='mkdir -p --' -else - # On NextStep and OpenStep, the `mkdir' command does not - # recognize any option. It will interpret all options as - # directories to create, and then abort because `.' already - # exists. - for d in ./-p ./--version; - do - test -d $d && rmdir $d - done - # $(mkinstalldirs) is defined by Automake if mkinstalldirs exists. - if test -f "$ac_aux_dir/mkinstalldirs"; then - mkdir_p='$(mkinstalldirs)' - else - mkdir_p='$(install_sh) -d' - fi -fi -for ac_prog in gawk mawk nawk awk -do - # Extract the first word of "$ac_prog", so it can be a program name with args. -set dummy $ac_prog; ac_word=$2 +fi +if test -z "$ac_cv_prog_CC"; then + ac_ct_CC=$CC + # Extract the first word of "gcc", so it can be a program name with args. +set dummy gcc; ac_word=$2 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 $as_echo_n "checking for $ac_word... " >&6; } -if ${ac_cv_prog_AWK+:} false; then : +if ${ac_cv_prog_ac_ct_CC+:} false; then : $as_echo_n "(cached) " >&6 else - if test -n "$AWK"; then - ac_cv_prog_AWK="$AWK" # Let the user override the test. + if test -n "$ac_ct_CC"; then + ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test. else as_save_IFS=$IFS; IFS=$PATH_SEPARATOR for as_dir in $PATH @@ -3190,8 +3661,8 @@ do IFS=$as_save_IFS test -z "$as_dir" && as_dir=. for ac_exec_ext in '' $ac_executable_extensions; do - if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then - ac_cv_prog_AWK="$ac_prog" + if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then + ac_cv_prog_ac_ct_CC="gcc" $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 break 2 fi @@ -3201,131 +3672,95 @@ IFS=$as_save_IFS fi fi -AWK=$ac_cv_prog_AWK -if test -n "$AWK"; then - { $as_echo "$as_me:${as_lineno-$LINENO}: result: $AWK" >&5 -$as_echo "$AWK" >&6; } +ac_ct_CC=$ac_cv_prog_ac_ct_CC +if test -n "$ac_ct_CC"; then + { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_CC" >&5 +$as_echo "$ac_ct_CC" >&6; } else { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 $as_echo "no" >&6; } fi + if test "x$ac_ct_CC" = x; then + CC="" + else + case $cross_compiling:$ac_tool_warned in +yes:) +{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5 +$as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;} +ac_tool_warned=yes ;; +esac + CC=$ac_ct_CC + fi +else + CC="$ac_cv_prog_CC" +fi - test -n "$AWK" && break -done - -{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether ${MAKE-make} sets \$(MAKE)" >&5 -$as_echo_n "checking whether ${MAKE-make} sets \$(MAKE)... " >&6; } -set x ${MAKE-make} -ac_make=`$as_echo "$2" | sed 's/+/p/g; s/[^a-zA-Z0-9_]/_/g'` -if eval \${ac_cv_prog_make_${ac_make}_set+:} false; then : +if test -z "$CC"; then + if test -n "$ac_tool_prefix"; then + # Extract the first word of "${ac_tool_prefix}cc", so it can be a program name with args. +set dummy ${ac_tool_prefix}cc; ac_word=$2 +{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 +$as_echo_n "checking for $ac_word... " >&6; } +if ${ac_cv_prog_CC+:} false; then : $as_echo_n "(cached) " >&6 else - cat >conftest.make <<\_ACEOF -SHELL = /bin/sh -all: - @echo '@@@%%%=$(MAKE)=@@@%%%' -_ACEOF -# GNU make sometimes prints "make[1]: Entering ...", which would confuse us. -case `${MAKE-make} -f conftest.make 2>/dev/null` in - *@@@%%%=?*=@@@%%%*) - eval ac_cv_prog_make_${ac_make}_set=yes;; - *) - eval ac_cv_prog_make_${ac_make}_set=no;; -esac -rm -f conftest.make + if test -n "$CC"; then + ac_cv_prog_CC="$CC" # Let the user override the test. +else +as_save_IFS=$IFS; IFS=$PATH_SEPARATOR +for as_dir in $PATH +do + IFS=$as_save_IFS + test -z "$as_dir" && as_dir=. + for ac_exec_ext in '' $ac_executable_extensions; do + if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then + ac_cv_prog_CC="${ac_tool_prefix}cc" + $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 + break 2 + fi +done + done +IFS=$as_save_IFS + fi -if eval test \$ac_cv_prog_make_${ac_make}_set = yes; then - { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 -$as_echo "yes" >&6; } - SET_MAKE= +fi +CC=$ac_cv_prog_CC +if test -n "$CC"; then + { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5 +$as_echo "$CC" >&6; } else { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 $as_echo "no" >&6; } - SET_MAKE="MAKE=${MAKE-make}" -fi - -rm -rf .tst 2>/dev/null -mkdir .tst 2>/dev/null -if test -d .tst; then - am__leading_dot=. -else - am__leading_dot=_ fi -rmdir .tst 2>/dev/null -# test to see if srcdir already configured -if test "`cd $srcdir && pwd`" != "`pwd`" && - test -f $srcdir/config.status; then - as_fn_error $? "source directory already configured; run \"make distclean\" there first" "$LINENO" 5 -fi -# test whether we have cygpath -if test -z "$CYGPATH_W"; then - if (cygpath --version) >/dev/null 2>/dev/null; then - CYGPATH_W='cygpath -w' - else - CYGPATH_W=echo fi fi - - -# Define the identity of the package. - PACKAGE='c-ares' - VERSION='1.7.5' - - -cat >>confdefs.h <<_ACEOF -#define PACKAGE "$PACKAGE" -_ACEOF - - -cat >>confdefs.h <<_ACEOF -#define VERSION "$VERSION" -_ACEOF - -# Some tools Automake needs. - -ACLOCAL=${ACLOCAL-"${am_missing_run}aclocal-${am__api_version}"} - - -AUTOCONF=${AUTOCONF-"${am_missing_run}autoconf"} - - -AUTOMAKE=${AUTOMAKE-"${am_missing_run}automake-${am__api_version}"} - - -AUTOHEADER=${AUTOHEADER-"${am_missing_run}autoheader"} - - -MAKEINFO=${MAKEINFO-"${am_missing_run}makeinfo"} - -install_sh=${install_sh-"$am_aux_dir/install-sh"} - -# Installed binaries are usually stripped using `strip' when the user -# run `make install-strip'. However `strip' might not be the right -# tool to use in cross-compilation environments, therefore Automake -# will honor the `STRIP' environment variable to overrule this program. -if test "$cross_compiling" != no; then - if test -n "$ac_tool_prefix"; then - # Extract the first word of "${ac_tool_prefix}strip", so it can be a program name with args. -set dummy ${ac_tool_prefix}strip; ac_word=$2 +if test -z "$CC"; then + # Extract the first word of "cc", so it can be a program name with args. +set dummy cc; ac_word=$2 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 $as_echo_n "checking for $ac_word... " >&6; } -if ${ac_cv_prog_STRIP+:} false; then : +if ${ac_cv_prog_CC+:} false; then : $as_echo_n "(cached) " >&6 else - if test -n "$STRIP"; then - ac_cv_prog_STRIP="$STRIP" # Let the user override the test. + if test -n "$CC"; then + ac_cv_prog_CC="$CC" # Let the user override the test. else + ac_prog_rejected=no as_save_IFS=$IFS; IFS=$PATH_SEPARATOR for as_dir in $PATH do IFS=$as_save_IFS test -z "$as_dir" && as_dir=. for ac_exec_ext in '' $ac_executable_extensions; do - if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then - ac_cv_prog_STRIP="${ac_tool_prefix}strip" + if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then + if test "$as_dir/$ac_word$ac_exec_ext" = "/usr/ucb/cc"; then + ac_prog_rejected=yes + continue + fi + ac_cv_prog_CC="cc" $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 break 2 fi @@ -3333,12 +3768,24 @@ done done IFS=$as_save_IFS +if test $ac_prog_rejected = yes; then + # We found a bogon in the path, so make sure we never use it. + set dummy $ac_cv_prog_CC + shift + if test $# != 0; then + # We chose a different compiler from the bogus one. + # However, it has the same basename, so the bogon will be chosen + # first if we set CC to just the basename; use the full file name. + shift + ac_cv_prog_CC="$as_dir/$ac_word${1+' '}$@" + fi fi fi -STRIP=$ac_cv_prog_STRIP -if test -n "$STRIP"; then - { $as_echo "$as_me:${as_lineno-$LINENO}: result: $STRIP" >&5 -$as_echo "$STRIP" >&6; } +fi +CC=$ac_cv_prog_CC +if test -n "$CC"; then + { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5 +$as_echo "$CC" >&6; } else { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 $as_echo "no" >&6; } @@ -3346,17 +3793,19 @@ fi fi -if test -z "$ac_cv_prog_STRIP"; then - ac_ct_STRIP=$STRIP - # Extract the first word of "strip", so it can be a program name with args. -set dummy strip; ac_word=$2 +if test -z "$CC"; then + if test -n "$ac_tool_prefix"; then + for ac_prog in cl.exe + do + # Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args. +set dummy $ac_tool_prefix$ac_prog; ac_word=$2 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 $as_echo_n "checking for $ac_word... " >&6; } -if ${ac_cv_prog_ac_ct_STRIP+:} false; then : +if ${ac_cv_prog_CC+:} false; then : $as_echo_n "(cached) " >&6 else - if test -n "$ac_ct_STRIP"; then - ac_cv_prog_ac_ct_STRIP="$ac_ct_STRIP" # Let the user override the test. + if test -n "$CC"; then + ac_cv_prog_CC="$CC" # Let the user override the test. else as_save_IFS=$IFS; IFS=$PATH_SEPARATOR for as_dir in $PATH @@ -3364,8 +3813,8 @@ do IFS=$as_save_IFS test -z "$as_dir" && as_dir=. for ac_exec_ext in '' $ac_executable_extensions; do - if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then - ac_cv_prog_ac_ct_STRIP="strip" + if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then + ac_cv_prog_CC="$ac_tool_prefix$ac_prog" $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 break 2 fi @@ -3375,240 +3824,25 @@ IFS=$as_save_IFS fi fi -ac_ct_STRIP=$ac_cv_prog_ac_ct_STRIP -if test -n "$ac_ct_STRIP"; then - { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_STRIP" >&5 -$as_echo "$ac_ct_STRIP" >&6; } +CC=$ac_cv_prog_CC +if test -n "$CC"; then + { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5 +$as_echo "$CC" >&6; } else { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 $as_echo "no" >&6; } fi - if test "x$ac_ct_STRIP" = x; then - STRIP=":" - else - case $cross_compiling:$ac_tool_warned in -yes:) -{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5 -$as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;} -ac_tool_warned=yes ;; -esac - STRIP=$ac_ct_STRIP - fi -else - STRIP="$ac_cv_prog_STRIP" -fi - -fi -INSTALL_STRIP_PROGRAM="\${SHELL} \$(install_sh) -c -s" - -# We need awk for the "check" target. The system "awk" is bad on -# some platforms. -# Always define AMTAR for backward compatibility. - -AMTAR=${AMTAR-"${am_missing_run}tar"} - -am__tar='${AMTAR} chof - "$$tardir"'; am__untar='${AMTAR} xf -' - - - - - - - -# Make sure we can run config.sub. -$SHELL "$ac_aux_dir/config.sub" sun4 >/dev/null 2>&1 || - as_fn_error $? "cannot run $SHELL $ac_aux_dir/config.sub" "$LINENO" 5 - -{ $as_echo "$as_me:${as_lineno-$LINENO}: checking build system type" >&5 -$as_echo_n "checking build system type... " >&6; } -if ${ac_cv_build+:} false; then : - $as_echo_n "(cached) " >&6 -else - ac_build_alias=$build_alias -test "x$ac_build_alias" = x && - ac_build_alias=`$SHELL "$ac_aux_dir/config.guess"` -test "x$ac_build_alias" = x && - as_fn_error $? "cannot guess build type; you must specify one" "$LINENO" 5 -ac_cv_build=`$SHELL "$ac_aux_dir/config.sub" $ac_build_alias` || - as_fn_error $? "$SHELL $ac_aux_dir/config.sub $ac_build_alias failed" "$LINENO" 5 - -fi -{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_build" >&5 -$as_echo "$ac_cv_build" >&6; } -case $ac_cv_build in -*-*-*) ;; -*) as_fn_error $? "invalid value of canonical build" "$LINENO" 5;; -esac -build=$ac_cv_build -ac_save_IFS=$IFS; IFS='-' -set x $ac_cv_build -shift -build_cpu=$1 -build_vendor=$2 -shift; shift -# Remember, the first character of IFS is used to create $*, -# except with old shells: -build_os=$* -IFS=$ac_save_IFS -case $build_os in *\ *) build_os=`echo "$build_os" | sed 's/ /-/g'`;; esac - - -{ $as_echo "$as_me:${as_lineno-$LINENO}: checking host system type" >&5 -$as_echo_n "checking host system type... " >&6; } -if ${ac_cv_host+:} false; then : - $as_echo_n "(cached) " >&6 -else - if test "x$host_alias" = x; then - ac_cv_host=$ac_cv_build -else - ac_cv_host=`$SHELL "$ac_aux_dir/config.sub" $host_alias` || - as_fn_error $? "$SHELL $ac_aux_dir/config.sub $host_alias failed" "$LINENO" 5 -fi - -fi -{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_host" >&5 -$as_echo "$ac_cv_host" >&6; } -case $ac_cv_host in -*-*-*) ;; -*) as_fn_error $? "invalid value of canonical host" "$LINENO" 5;; -esac -host=$ac_cv_host -ac_save_IFS=$IFS; IFS='-' -set x $ac_cv_host -shift -host_cpu=$1 -host_vendor=$2 -shift; shift -# Remember, the first character of IFS is used to create $*, -# except with old shells: -host_os=$* -IFS=$ac_save_IFS -case $host_os in *\ *) host_os=`echo "$host_os" | sed 's/ /-/g'`;; esac - - - -cat >>confdefs.h <<_ACEOF -#define OS "${host}" -_ACEOF - - -DEPDIR="${am__leading_dot}deps" - -ac_config_commands="$ac_config_commands depfiles" - - -am_make=${MAKE-make} -cat > confinc << 'END' -am__doit: - @echo done -.PHONY: am__doit -END -# If we don't find an include directive, just comment out the code. -{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for style of include used by $am_make" >&5 -$as_echo_n "checking for style of include used by $am_make... " >&6; } -am__include="#" -am__quote= -_am_result=none -# First try GNU make style include. -echo "include confinc" > confmf -# We grep out `Entering directory' and `Leaving directory' -# messages which can occur if `w' ends up in MAKEFLAGS. -# In particular we don't look at `^make:' because GNU make might -# be invoked under some other name (usually "gmake"), in which -# case it prints its new name instead of `make'. -if test "`$am_make -s -f confmf 2> /dev/null | grep -v 'ing directory'`" = "done"; then - am__include=include - am__quote= - _am_result=GNU -fi -# Now try BSD make style include. -if test "$am__include" = "#"; then - echo '.include "confinc"' > confmf - if test "`$am_make -s -f confmf 2> /dev/null`" = "done"; then - am__include=.include - am__quote="\"" - _am_result=BSD - fi -fi - - -{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $_am_result" >&5 -$as_echo "$_am_result" >&6; } -rm -f confinc confmf - -# Check whether --enable-dependency-tracking was given. -if test "${enable_dependency_tracking+set}" = set; then : - enableval=$enable_dependency_tracking; -fi - -if test "x$enable_dependency_tracking" != xno; then - am_depcomp="$ac_aux_dir/depcomp" - AMDEPBACKSLASH='\' -fi - - -if test "x$enable_dependency_tracking" != xno; then - AMDEP_TRUE= - AMDEP_FALSE='#' -else - AMDEP_TRUE='#' - AMDEP_FALSE= -fi - - - - ac_save_CFLAGS="$CFLAGS" - ac_save_CPPFLAGS="$CPPFLAGS" - ac_ext=c -ac_cpp='$CPP $CPPFLAGS' -ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' -ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' -ac_compiler_gnu=$ac_cv_c_compiler_gnu -if test -n "$ac_tool_prefix"; then - # Extract the first word of "${ac_tool_prefix}gcc", so it can be a program name with args. -set dummy ${ac_tool_prefix}gcc; ac_word=$2 -{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 -$as_echo_n "checking for $ac_word... " >&6; } -if ${ac_cv_prog_CC+:} false; then : - $as_echo_n "(cached) " >&6 -else - if test -n "$CC"; then - ac_cv_prog_CC="$CC" # Let the user override the test. -else -as_save_IFS=$IFS; IFS=$PATH_SEPARATOR -for as_dir in $PATH -do - IFS=$as_save_IFS - test -z "$as_dir" && as_dir=. - for ac_exec_ext in '' $ac_executable_extensions; do - if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then - ac_cv_prog_CC="${ac_tool_prefix}gcc" - $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 - break 2 - fi -done + test -n "$CC" && break done -IFS=$as_save_IFS - -fi -fi -CC=$ac_cv_prog_CC -if test -n "$CC"; then - { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5 -$as_echo "$CC" >&6; } -else - { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 -$as_echo "no" >&6; } -fi - - fi -if test -z "$ac_cv_prog_CC"; then +if test -z "$CC"; then ac_ct_CC=$CC - # Extract the first word of "gcc", so it can be a program name with args. -set dummy gcc; ac_word=$2 + for ac_prog in cl.exe +do + # Extract the first word of "$ac_prog", so it can be a program name with args. +set dummy $ac_prog; ac_word=$2 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 $as_echo_n "checking for $ac_word... " >&6; } if ${ac_cv_prog_ac_ct_CC+:} false; then : @@ -3623,8 +3857,8 @@ do IFS=$as_save_IFS test -z "$as_dir" && as_dir=. for ac_exec_ext in '' $ac_executable_extensions; do - if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then - ac_cv_prog_ac_ct_CC="gcc" + if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then + ac_cv_prog_ac_ct_CC="$ac_prog" $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 break 2 fi @@ -3643,206 +3877,10 @@ else $as_echo "no" >&6; } fi - if test "x$ac_ct_CC" = x; then - CC="" - else - case $cross_compiling:$ac_tool_warned in -yes:) -{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5 -$as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;} -ac_tool_warned=yes ;; -esac - CC=$ac_ct_CC - fi -else - CC="$ac_cv_prog_CC" -fi - -if test -z "$CC"; then - if test -n "$ac_tool_prefix"; then - # Extract the first word of "${ac_tool_prefix}cc", so it can be a program name with args. -set dummy ${ac_tool_prefix}cc; ac_word=$2 -{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 -$as_echo_n "checking for $ac_word... " >&6; } -if ${ac_cv_prog_CC+:} false; then : - $as_echo_n "(cached) " >&6 -else - if test -n "$CC"; then - ac_cv_prog_CC="$CC" # Let the user override the test. -else -as_save_IFS=$IFS; IFS=$PATH_SEPARATOR -for as_dir in $PATH -do - IFS=$as_save_IFS - test -z "$as_dir" && as_dir=. - for ac_exec_ext in '' $ac_executable_extensions; do - if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then - ac_cv_prog_CC="${ac_tool_prefix}cc" - $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 - break 2 - fi -done - done -IFS=$as_save_IFS - -fi -fi -CC=$ac_cv_prog_CC -if test -n "$CC"; then - { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5 -$as_echo "$CC" >&6; } -else - { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 -$as_echo "no" >&6; } -fi - - - fi -fi -if test -z "$CC"; then - # Extract the first word of "cc", so it can be a program name with args. -set dummy cc; ac_word=$2 -{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 -$as_echo_n "checking for $ac_word... " >&6; } -if ${ac_cv_prog_CC+:} false; then : - $as_echo_n "(cached) " >&6 -else - if test -n "$CC"; then - ac_cv_prog_CC="$CC" # Let the user override the test. -else - ac_prog_rejected=no -as_save_IFS=$IFS; IFS=$PATH_SEPARATOR -for as_dir in $PATH -do - IFS=$as_save_IFS - test -z "$as_dir" && as_dir=. - for ac_exec_ext in '' $ac_executable_extensions; do - if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then - if test "$as_dir/$ac_word$ac_exec_ext" = "/usr/ucb/cc"; then - ac_prog_rejected=yes - continue - fi - ac_cv_prog_CC="cc" - $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 - break 2 - fi -done - done -IFS=$as_save_IFS - -if test $ac_prog_rejected = yes; then - # We found a bogon in the path, so make sure we never use it. - set dummy $ac_cv_prog_CC - shift - if test $# != 0; then - # We chose a different compiler from the bogus one. - # However, it has the same basename, so the bogon will be chosen - # first if we set CC to just the basename; use the full file name. - shift - ac_cv_prog_CC="$as_dir/$ac_word${1+' '}$@" - fi -fi -fi -fi -CC=$ac_cv_prog_CC -if test -n "$CC"; then - { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5 -$as_echo "$CC" >&6; } -else - { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 -$as_echo "no" >&6; } -fi - - -fi -if test -z "$CC"; then - if test -n "$ac_tool_prefix"; then - for ac_prog in cl.exe - do - # Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args. -set dummy $ac_tool_prefix$ac_prog; ac_word=$2 -{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 -$as_echo_n "checking for $ac_word... " >&6; } -if ${ac_cv_prog_CC+:} false; then : - $as_echo_n "(cached) " >&6 -else - if test -n "$CC"; then - ac_cv_prog_CC="$CC" # Let the user override the test. -else -as_save_IFS=$IFS; IFS=$PATH_SEPARATOR -for as_dir in $PATH -do - IFS=$as_save_IFS - test -z "$as_dir" && as_dir=. - for ac_exec_ext in '' $ac_executable_extensions; do - if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then - ac_cv_prog_CC="$ac_tool_prefix$ac_prog" - $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 - break 2 - fi -done - done -IFS=$as_save_IFS - -fi -fi -CC=$ac_cv_prog_CC -if test -n "$CC"; then - { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5 -$as_echo "$CC" >&6; } -else - { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 -$as_echo "no" >&6; } -fi - - - test -n "$CC" && break - done -fi -if test -z "$CC"; then - ac_ct_CC=$CC - for ac_prog in cl.exe -do - # Extract the first word of "$ac_prog", so it can be a program name with args. -set dummy $ac_prog; ac_word=$2 -{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 -$as_echo_n "checking for $ac_word... " >&6; } -if ${ac_cv_prog_ac_ct_CC+:} false; then : - $as_echo_n "(cached) " >&6 -else - if test -n "$ac_ct_CC"; then - ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test. -else -as_save_IFS=$IFS; IFS=$PATH_SEPARATOR -for as_dir in $PATH -do - IFS=$as_save_IFS - test -z "$as_dir" && as_dir=. - for ac_exec_ext in '' $ac_executable_extensions; do - if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then - ac_cv_prog_ac_ct_CC="$ac_prog" - $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 - break 2 - fi -done - done -IFS=$as_save_IFS - -fi -fi -ac_ct_CC=$ac_cv_prog_ac_ct_CC -if test -n "$ac_ct_CC"; then - { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_CC" >&5 -$as_echo "$ac_ct_CC" >&6; } -else - { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 -$as_echo "no" >&6; } -fi - - - test -n "$ac_ct_CC" && break -done - + + test -n "$ac_ct_CC" && break +done + if test "x$ac_ct_CC" = x; then CC="" else @@ -4258,8 +4296,7 @@ cat confdefs.h - <<_ACEOF >conftest.$ac_ext /* end confdefs.h. */ #include #include -#include -#include +struct stat; /* Most of the following tests are stolen from RCS 5.7's src/conf.sh. */ struct buf { int x; }; FILE * (*rcsopen) (struct buf *, struct stat *, int); @@ -4343,118 +4380,6 @@ ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' ac_compiler_gnu=$ac_cv_c_compiler_gnu -depcc="$CC" am_compiler_list= - -{ $as_echo "$as_me:${as_lineno-$LINENO}: checking dependency style of $depcc" >&5 -$as_echo_n "checking dependency style of $depcc... " >&6; } -if ${am_cv_CC_dependencies_compiler_type+:} false; then : - $as_echo_n "(cached) " >&6 -else - if test -z "$AMDEP_TRUE" && test -f "$am_depcomp"; then - # We make a subdir and do the tests there. Otherwise we can end up - # making bogus files that we don't know about and never remove. For - # instance it was reported that on HP-UX the gcc test will end up - # making a dummy file named `D' -- because `-MD' means `put the output - # in D'. - mkdir conftest.dir - # Copy depcomp to subdir because otherwise we won't find it if we're - # using a relative directory. - cp "$am_depcomp" conftest.dir - cd conftest.dir - # We will build objects and dependencies in a subdirectory because - # it helps to detect inapplicable dependency modes. For instance - # both Tru64's cc and ICC support -MD to output dependencies as a - # side effect of compilation, but ICC will put the dependencies in - # the current directory while Tru64 will put them in the object - # directory. - mkdir sub - - am_cv_CC_dependencies_compiler_type=none - if test "$am_compiler_list" = ""; then - am_compiler_list=`sed -n 's/^#*\([a-zA-Z0-9]*\))$/\1/p' < ./depcomp` - fi - for depmode in $am_compiler_list; do - # Setup a source with many dependencies, because some compilers - # like to wrap large dependency lists on column 80 (with \), and - # we should not choose a depcomp mode which is confused by this. - # - # We need to recreate these files for each test, as the compiler may - # overwrite some of them when testing with obscure command lines. - # This happens at least with the AIX C compiler. - : > sub/conftest.c - for i in 1 2 3 4 5 6; do - echo '#include "conftst'$i'.h"' >> sub/conftest.c - # Using `: > sub/conftst$i.h' creates only sub/conftst1.h with - # Solaris 8's {/usr,}/bin/sh. - touch sub/conftst$i.h - done - echo "${am__include} ${am__quote}sub/conftest.Po${am__quote}" > confmf - - case $depmode in - nosideeffect) - # after this tag, mechanisms are not by side-effect, so they'll - # only be used when explicitly requested - if test "x$enable_dependency_tracking" = xyes; then - continue - else - break - fi - ;; - none) break ;; - esac - # We check with `-c' and `-o' for the sake of the "dashmstdout" - # mode. It turns out that the SunPro C++ compiler does not properly - # handle `-M -o', and we need to detect this. - if depmode=$depmode \ - source=sub/conftest.c object=sub/conftest.${OBJEXT-o} \ - depfile=sub/conftest.Po tmpdepfile=sub/conftest.TPo \ - $SHELL ./depcomp $depcc -c -o sub/conftest.${OBJEXT-o} sub/conftest.c \ - >/dev/null 2>conftest.err && - grep sub/conftst6.h sub/conftest.Po > /dev/null 2>&1 && - grep sub/conftest.${OBJEXT-o} sub/conftest.Po > /dev/null 2>&1 && - ${MAKE-make} -s -f confmf > /dev/null 2>&1; then - # icc doesn't choke on unknown options, it will just issue warnings - # or remarks (even with -Werror). So we grep stderr for any message - # that says an option was ignored or not supported. - # When given -MP, icc 7.0 and 7.1 complain thusly: - # icc: Command line warning: ignoring option '-M'; no argument required - # The diagnosis changed in icc 8.0: - # icc: Command line remark: option '-MP' not supported - if (grep 'ignoring option' conftest.err || - grep 'not supported' conftest.err) >/dev/null 2>&1; then :; else - am_cv_CC_dependencies_compiler_type=$depmode - break - fi - fi - done - - cd .. - rm -rf conftest.dir -else - am_cv_CC_dependencies_compiler_type=none -fi - -fi -{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $am_cv_CC_dependencies_compiler_type" >&5 -$as_echo "$am_cv_CC_dependencies_compiler_type" >&6; } -CCDEPMODE=depmode=$am_cv_CC_dependencies_compiler_type - - - -if - test "x$enable_dependency_tracking" != xno \ - && test "$am_cv_CC_dependencies_compiler_type" = gcc3; then - am__fastdepCC_TRUE= - am__fastdepCC_FALSE='#' -else - am__fastdepCC_TRUE='#' - am__fastdepCC_FALSE= -fi - - - CFLAGS="$ac_save_CFLAGS" - CPPFLAGS="$ac_save_CPPFLAGS" - if test "x$CC" != xcc; then { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether $CC and cc understand -c and -o together" >&5 $as_echo_n "checking whether $CC and cc understand -c and -o together... " >&6; } @@ -4565,11 +4490,15 @@ $as_echo "#define NO_MINUS_C_MINUS_O 1" >>confdefs.h fi +# expand $ac_aux_dir to an absolute path +am_aux_dir=`cd $ac_aux_dir && pwd` + # FIXME: we rely on the cache variable name because # there is no other way. set dummy $CC -ac_cc=`echo $2 | sed 's/[^a-zA-Z0-9_]/_/g;s/^[0-9]/_/'` -if eval "test \"`echo '$ac_cv_prog_cc_'${ac_cc}_c_o`\" != yes"; then +am_cc=`echo $2 | sed 's/[^a-zA-Z0-9_]/_/g;s/^[0-9]/_/'` +eval am_t=\$ac_cv_prog_cc_${am_cc}_c_o +if test "$am_t" != yes; then # Losing compiler, so override with the script. # FIXME: It is wrong to rewrite CC. # But if we don't then we get into trouble of one sort or another. @@ -4579,8 +4508,6 @@ if eval "test \"`echo '$ac_cv_prog_cc_'${ac_cc}_c_o`\" != yes"; then fi - - ac_ext=c ac_cpp='$CPP $CPPFLAGS' ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' @@ -4719,734 +4646,1005 @@ ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $ ac_compiler_gnu=$ac_cv_c_compiler_gnu -{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for grep that handles long lines and -e" >&5 -$as_echo_n "checking for grep that handles long lines and -e... " >&6; } -if ${ac_cv_path_GREP+:} false; then : - $as_echo_n "(cached) " >&6 -else - if test -z "$GREP"; then - ac_path_GREP_found=false - # Loop through the user's path and test for each of PROGNAME-LIST - as_save_IFS=$IFS; IFS=$PATH_SEPARATOR -for as_dir in $PATH$PATH_SEPARATOR/usr/xpg4/bin -do - IFS=$as_save_IFS - test -z "$as_dir" && as_dir=. - for ac_prog in grep ggrep; do - for ac_exec_ext in '' $ac_executable_extensions; do - ac_path_GREP="$as_dir/$ac_prog$ac_exec_ext" - { test -f "$ac_path_GREP" && $as_test_x "$ac_path_GREP"; } || continue -# Check for GNU ac_path_GREP and select it if it is found. - # Check for GNU $ac_path_GREP -case `"$ac_path_GREP" --version 2>&1` in -*GNU*) - ac_cv_path_GREP="$ac_path_GREP" ac_path_GREP_found=:;; -*) - ac_count=0 - $as_echo_n 0123456789 >"conftest.in" - while : - do - cat "conftest.in" "conftest.in" >"conftest.tmp" - mv "conftest.tmp" "conftest.in" - cp "conftest.in" "conftest.nl" - $as_echo 'GREP' >> "conftest.nl" - "$ac_path_GREP" -e 'GREP$' -e '-(cannot match)-' < "conftest.nl" >"conftest.out" 2>/dev/null || break - diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break - as_fn_arith $ac_count + 1 && ac_count=$as_val - if test $ac_count -gt ${ac_path_GREP_max-0}; then - # Best one so far, save it but keep looking for a better one - ac_cv_path_GREP="$ac_path_GREP" - ac_path_GREP_max=$ac_count - fi - # 10*(2^10) chars as input seems more than enough - test $ac_count -gt 10 && break - done - rm -f conftest.in conftest.tmp conftest.nl conftest.out;; + IFS=$xc_prog_cc_prev_IFS + LIBS=$xc_prog_cc_prev_LIBS + CFLAGS=$xc_prog_cc_prev_CFLAGS + LDFLAGS=$xc_prog_cc_prev_LDFLAGS + CPPFLAGS=$xc_prog_cc_prev_CPPFLAGS + + + + + + +am__api_version='1.11' + +{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether build environment is sane" >&5 +$as_echo_n "checking whether build environment is sane... " >&6; } +# Just in case +sleep 1 +echo timestamp > conftest.file +# Reject unsafe characters in $srcdir or the absolute working directory +# name. Accept space and tab only in the latter. +am_lf=' +' +case `pwd` in + *[\\\"\#\$\&\'\`$am_lf]*) + as_fn_error $? "unsafe absolute working directory name" "$LINENO" 5;; +esac +case $srcdir in + *[\\\"\#\$\&\'\`$am_lf\ \ ]*) + as_fn_error $? "unsafe srcdir value: \`$srcdir'" "$LINENO" 5;; esac - $ac_path_GREP_found && break 3 - done - done - done -IFS=$as_save_IFS - if test -z "$ac_cv_path_GREP"; then - as_fn_error $? "no acceptable grep could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" "$LINENO" 5 - fi +# Do `set' in a subshell so we don't clobber the current shell's +# arguments. Must try -L first in case configure is actually a +# symlink; some systems play weird games with the mod time of symlinks +# (eg FreeBSD returns the mod time of the symlink's containing +# directory). +if ( + set X `ls -Lt "$srcdir/configure" conftest.file 2> /dev/null` + if test "$*" = "X"; then + # -L didn't work. + set X `ls -t "$srcdir/configure" conftest.file` + fi + rm -f conftest.file + if test "$*" != "X $srcdir/configure conftest.file" \ + && test "$*" != "X conftest.file $srcdir/configure"; then + + # If neither matched, then we have a broken ls. This can happen + # if, for instance, CONFIG_SHELL is bash and it inherits a + # broken ls alias from the environment. This has actually + # happened. Such a system could not be considered "sane". + as_fn_error $? "ls -t appears to fail. Make sure there is not a broken +alias in your environment" "$LINENO" 5 + fi + + test "$2" = conftest.file + ) +then + # Ok. + : else - ac_cv_path_GREP=$GREP + as_fn_error $? "newly created file is older than distributed files! +Check your system clock" "$LINENO" 5 fi +{ $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 +$as_echo "yes" >&6; } +test "$program_prefix" != NONE && + program_transform_name="s&^&$program_prefix&;$program_transform_name" +# Use a double $ so make ignores it. +test "$program_suffix" != NONE && + program_transform_name="s&\$&$program_suffix&;$program_transform_name" +# Double any \ or $. +# By default was `s,x,x', remove it if useless. +ac_script='s/[\\$]/&&/g;s/;s,x,x,$//' +program_transform_name=`$as_echo "$program_transform_name" | sed "$ac_script"` +if test x"${MISSING+set}" != xset; then + case $am_aux_dir in + *\ * | *\ *) + MISSING="\${SHELL} \"$am_aux_dir/missing\"" ;; + *) + MISSING="\${SHELL} $am_aux_dir/missing" ;; + esac +fi +# Use eval to expand $SHELL +if eval "$MISSING --run true"; then + am_missing_run="$MISSING --run " +else + am_missing_run= + { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: \`missing' script is too old or missing" >&5 +$as_echo "$as_me: WARNING: \`missing' script is too old or missing" >&2;} fi -{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_GREP" >&5 -$as_echo "$ac_cv_path_GREP" >&6; } - GREP="$ac_cv_path_GREP" +if test x"${install_sh}" != xset; then + case $am_aux_dir in + *\ * | *\ *) + install_sh="\${SHELL} '$am_aux_dir/install-sh'" ;; + *) + install_sh="\${SHELL} $am_aux_dir/install-sh" + esac +fi -{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for egrep" >&5 -$as_echo_n "checking for egrep... " >&6; } -if ${ac_cv_path_EGREP+:} false; then : +# Installed binaries are usually stripped using `strip' when the user +# run `make install-strip'. However `strip' might not be the right +# tool to use in cross-compilation environments, therefore Automake +# will honor the `STRIP' environment variable to overrule this program. +if test "$cross_compiling" != no; then + if test -n "$ac_tool_prefix"; then + # Extract the first word of "${ac_tool_prefix}strip", so it can be a program name with args. +set dummy ${ac_tool_prefix}strip; ac_word=$2 +{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 +$as_echo_n "checking for $ac_word... " >&6; } +if ${ac_cv_prog_STRIP+:} false; then : $as_echo_n "(cached) " >&6 else - if echo a | $GREP -E '(a|b)' >/dev/null 2>&1 - then ac_cv_path_EGREP="$GREP -E" - else - if test -z "$EGREP"; then - ac_path_EGREP_found=false - # Loop through the user's path and test for each of PROGNAME-LIST - as_save_IFS=$IFS; IFS=$PATH_SEPARATOR -for as_dir in $PATH$PATH_SEPARATOR/usr/xpg4/bin + if test -n "$STRIP"; then + ac_cv_prog_STRIP="$STRIP" # Let the user override the test. +else +as_save_IFS=$IFS; IFS=$PATH_SEPARATOR +for as_dir in $PATH do IFS=$as_save_IFS test -z "$as_dir" && as_dir=. - for ac_prog in egrep; do for ac_exec_ext in '' $ac_executable_extensions; do - ac_path_EGREP="$as_dir/$ac_prog$ac_exec_ext" - { test -f "$ac_path_EGREP" && $as_test_x "$ac_path_EGREP"; } || continue -# Check for GNU ac_path_EGREP and select it if it is found. - # Check for GNU $ac_path_EGREP -case `"$ac_path_EGREP" --version 2>&1` in -*GNU*) - ac_cv_path_EGREP="$ac_path_EGREP" ac_path_EGREP_found=:;; -*) - ac_count=0 - $as_echo_n 0123456789 >"conftest.in" - while : - do - cat "conftest.in" "conftest.in" >"conftest.tmp" - mv "conftest.tmp" "conftest.in" - cp "conftest.in" "conftest.nl" - $as_echo 'EGREP' >> "conftest.nl" - "$ac_path_EGREP" 'EGREP$' < "conftest.nl" >"conftest.out" 2>/dev/null || break - diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break - as_fn_arith $ac_count + 1 && ac_count=$as_val - if test $ac_count -gt ${ac_path_EGREP_max-0}; then - # Best one so far, save it but keep looking for a better one - ac_cv_path_EGREP="$ac_path_EGREP" - ac_path_EGREP_max=$ac_count - fi - # 10*(2^10) chars as input seems more than enough - test $ac_count -gt 10 && break - done - rm -f conftest.in conftest.tmp conftest.nl conftest.out;; -esac - - $ac_path_EGREP_found && break 3 - done - done + if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then + ac_cv_prog_STRIP="${ac_tool_prefix}strip" + $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 + break 2 + fi +done done IFS=$as_save_IFS - if test -z "$ac_cv_path_EGREP"; then - as_fn_error $? "no acceptable egrep could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" "$LINENO" 5 - fi -else - ac_cv_path_EGREP=$EGREP -fi - fi fi -{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_EGREP" >&5 -$as_echo "$ac_cv_path_EGREP" >&6; } - EGREP="$ac_cv_path_EGREP" - - - - - { $as_echo "$as_me:${as_lineno-$LINENO}: checking if OS is AIX (to define _ALL_SOURCE)" >&5 -$as_echo_n "checking if OS is AIX (to define _ALL_SOURCE)... " >&6; } - cat confdefs.h - <<_ACEOF >conftest.$ac_ext -/* end confdefs.h. */ - -#ifdef _AIX - yes_this_is_aix -#endif - -_ACEOF -if (eval "$ac_cpp conftest.$ac_ext") 2>&5 | - $EGREP "yes_this_is_aix" >/dev/null 2>&1; then : - - { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 -$as_echo "yes" >&6; } - $as_echo "#define _ALL_SOURCE 1" >>confdefs.h - - +fi +STRIP=$ac_cv_prog_STRIP +if test -n "$STRIP"; then + { $as_echo "$as_me:${as_lineno-$LINENO}: result: $STRIP" >&5 +$as_echo "$STRIP" >&6; } else - - { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 + { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 $as_echo "no" >&6; } - fi -rm -f conftest* - +fi +if test -z "$ac_cv_prog_STRIP"; then + ac_ct_STRIP=$STRIP + # Extract the first word of "strip", so it can be a program name with args. +set dummy strip; ac_word=$2 +{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 +$as_echo_n "checking for $ac_word... " >&6; } +if ${ac_cv_prog_ac_ct_STRIP+:} false; then : + $as_echo_n "(cached) " >&6 +else + if test -n "$ac_ct_STRIP"; then + ac_cv_prog_ac_ct_STRIP="$ac_ct_STRIP" # Let the user override the test. +else +as_save_IFS=$IFS; IFS=$PATH_SEPARATOR +for as_dir in $PATH +do + IFS=$as_save_IFS + test -z "$as_dir" && as_dir=. + for ac_exec_ext in '' $ac_executable_extensions; do + if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then + ac_cv_prog_ac_ct_STRIP="strip" + $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 + break 2 + fi +done + done +IFS=$as_save_IFS - # - { $as_echo "$as_me:${as_lineno-$LINENO}: checking if _THREAD_SAFE is already defined" >&5 -$as_echo_n "checking if _THREAD_SAFE is already defined... " >&6; } - cat confdefs.h - <<_ACEOF >conftest.$ac_ext -/* end confdefs.h. */ - - - -int main (void) -{ - -#ifdef _THREAD_SAFE - int dummy=1; -#else - force compilation error -#endif - - ; - return 0; -} - -_ACEOF -if ac_fn_c_try_compile "$LINENO"; then : - - { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 -$as_echo "yes" >&6; } - tmp_thread_safe_initially_defined="yes" - +fi +fi +ac_ct_STRIP=$ac_cv_prog_ac_ct_STRIP +if test -n "$ac_ct_STRIP"; then + { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_STRIP" >&5 +$as_echo "$ac_ct_STRIP" >&6; } else - - { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 + { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 $as_echo "no" >&6; } - tmp_thread_safe_initially_defined="no" - fi -rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext - # - if test "$tmp_thread_safe_initially_defined" = "no"; then - { $as_echo "$as_me:${as_lineno-$LINENO}: checking if _THREAD_SAFE is actually needed" >&5 -$as_echo_n "checking if _THREAD_SAFE is actually needed... " >&6; } - - case $host_os in - aix[123].* | aix4.[012].*) - tmp_need_thread_safe="no" - ;; - aix*) - tmp_need_thread_safe="yes" - ;; - *) - tmp_need_thread_safe="no" - ;; - esac - if test "$tmp_need_thread_safe" = "yes"; then - { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 -$as_echo "yes" >&6; } - else - { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 -$as_echo "no" >&6; } - fi + if test "x$ac_ct_STRIP" = x; then + STRIP=":" + else + case $cross_compiling:$ac_tool_warned in +yes:) +{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5 +$as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;} +ac_tool_warned=yes ;; +esac + STRIP=$ac_ct_STRIP fi - # - { $as_echo "$as_me:${as_lineno-$LINENO}: checking if _THREAD_SAFE is onwards defined" >&5 -$as_echo_n "checking if _THREAD_SAFE is onwards defined... " >&6; } - if test "$tmp_thread_safe_initially_defined" = "yes" || - test "$tmp_need_thread_safe" = "yes"; then +else + STRIP="$ac_cv_prog_STRIP" +fi +fi +INSTALL_STRIP_PROGRAM="\$(install_sh) -c -s" -$as_echo "#define NEED_THREAD_SAFE 1" >>confdefs.h +{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for a thread-safe mkdir -p" >&5 +$as_echo_n "checking for a thread-safe mkdir -p... " >&6; } +if test -z "$MKDIR_P"; then + if ${ac_cv_path_mkdir+:} false; then : + $as_echo_n "(cached) " >&6 +else + as_save_IFS=$IFS; IFS=$PATH_SEPARATOR +for as_dir in $PATH$PATH_SEPARATOR/opt/sfw/bin +do + IFS=$as_save_IFS + test -z "$as_dir" && as_dir=. + for ac_prog in mkdir gmkdir; do + for ac_exec_ext in '' $ac_executable_extensions; do + as_fn_executable_p "$as_dir/$ac_prog$ac_exec_ext" || continue + case `"$as_dir/$ac_prog$ac_exec_ext" --version 2>&1` in #( + 'mkdir (GNU coreutils) '* | \ + 'mkdir (coreutils) '* | \ + 'mkdir (fileutils) '4.1*) + ac_cv_path_mkdir=$as_dir/$ac_prog$ac_exec_ext + break 3;; + esac + done + done + done +IFS=$as_save_IFS -cat >>confdefs.h <<_EOF -#ifndef _THREAD_SAFE -# define _THREAD_SAFE -#endif -_EOF +fi - { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 -$as_echo "yes" >&6; } + test -d ./--version && rmdir ./--version + if test "${ac_cv_path_mkdir+set}" = set; then + MKDIR_P="$ac_cv_path_mkdir -p" else - { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 -$as_echo "no" >&6; } + # As a last resort, use the slow shell script. Don't cache a + # value for MKDIR_P within a source directory, because that will + # break other packages using the cache if that directory is + # removed, or if the value is a relative name. + MKDIR_P="$ac_install_sh -d" fi - # - - - # - { $as_echo "$as_me:${as_lineno-$LINENO}: checking if _REENTRANT is already defined" >&5 -$as_echo_n "checking if _REENTRANT is already defined... " >&6; } - cat confdefs.h - <<_ACEOF >conftest.$ac_ext -/* end confdefs.h. */ +fi +{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $MKDIR_P" >&5 +$as_echo "$MKDIR_P" >&6; } +mkdir_p="$MKDIR_P" +case $mkdir_p in + [\\/$]* | ?:[\\/]*) ;; + */*) mkdir_p="\$(top_builddir)/$mkdir_p" ;; +esac +for ac_prog in gawk mawk nawk awk +do + # Extract the first word of "$ac_prog", so it can be a program name with args. +set dummy $ac_prog; ac_word=$2 +{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 +$as_echo_n "checking for $ac_word... " >&6; } +if ${ac_cv_prog_AWK+:} false; then : + $as_echo_n "(cached) " >&6 +else + if test -n "$AWK"; then + ac_cv_prog_AWK="$AWK" # Let the user override the test. +else +as_save_IFS=$IFS; IFS=$PATH_SEPARATOR +for as_dir in $PATH +do + IFS=$as_save_IFS + test -z "$as_dir" && as_dir=. + for ac_exec_ext in '' $ac_executable_extensions; do + if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then + ac_cv_prog_AWK="$ac_prog" + $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 + break 2 + fi +done + done +IFS=$as_save_IFS -int main (void) -{ +fi +fi +AWK=$ac_cv_prog_AWK +if test -n "$AWK"; then + { $as_echo "$as_me:${as_lineno-$LINENO}: result: $AWK" >&5 +$as_echo "$AWK" >&6; } +else + { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 +$as_echo "no" >&6; } +fi -#ifdef _REENTRANT - int dummy=1; -#else - force compilation error -#endif - ; - return 0; -} + test -n "$AWK" && break +done +{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether ${MAKE-make} sets \$(MAKE)" >&5 +$as_echo_n "checking whether ${MAKE-make} sets \$(MAKE)... " >&6; } +set x ${MAKE-make} +ac_make=`$as_echo "$2" | sed 's/+/p/g; s/[^a-zA-Z0-9_]/_/g'` +if eval \${ac_cv_prog_make_${ac_make}_set+:} false; then : + $as_echo_n "(cached) " >&6 +else + cat >conftest.make <<\_ACEOF +SHELL = /bin/sh +all: + @echo '@@@%%%=$(MAKE)=@@@%%%' _ACEOF -if ac_fn_c_try_compile "$LINENO"; then : - - { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 +# GNU make sometimes prints "make[1]: Entering ...", which would confuse us. +case `${MAKE-make} -f conftest.make 2>/dev/null` in + *@@@%%%=?*=@@@%%%*) + eval ac_cv_prog_make_${ac_make}_set=yes;; + *) + eval ac_cv_prog_make_${ac_make}_set=no;; +esac +rm -f conftest.make +fi +if eval test \$ac_cv_prog_make_${ac_make}_set = yes; then + { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 $as_echo "yes" >&6; } - tmp_reentrant_initially_defined="yes" - + SET_MAKE= else - - { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 + { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 $as_echo "no" >&6; } - tmp_reentrant_initially_defined="no" - + SET_MAKE="MAKE=${MAKE-make}" fi -rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext - # - if test "$tmp_reentrant_initially_defined" = "no"; then - { $as_echo "$as_me:${as_lineno-$LINENO}: checking if _REENTRANT is actually needed" >&5 -$as_echo_n "checking if _REENTRANT is actually needed... " >&6; } - case $host_os in - solaris*) - tmp_need_reentrant="yes" - ;; - *) - tmp_need_reentrant="no" - ;; - esac +rm -rf .tst 2>/dev/null +mkdir .tst 2>/dev/null +if test -d .tst; then + am__leading_dot=. +else + am__leading_dot=_ +fi +rmdir .tst 2>/dev/null - if test "$tmp_need_reentrant" = "no"; then +DEPDIR="${am__leading_dot}deps" - cat confdefs.h - <<_ACEOF >conftest.$ac_ext -/* end confdefs.h. */ +ac_config_commands="$ac_config_commands depfiles" -#include +am_make=${MAKE-make} +cat > confinc << 'END' +am__doit: + @echo this is the am__doit target +.PHONY: am__doit +END +# If we don't find an include directive, just comment out the code. +{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for style of include used by $am_make" >&5 +$as_echo_n "checking for style of include used by $am_make... " >&6; } +am__include="#" +am__quote= +_am_result=none +# First try GNU make style include. +echo "include confinc" > confmf +# Ignore all kinds of additional output from `make'. +case `$am_make -s -f confmf 2> /dev/null` in #( +*the\ am__doit\ target*) + am__include=include + am__quote= + _am_result=GNU + ;; +esac +# Now try BSD make style include. +if test "$am__include" = "#"; then + echo '.include "confinc"' > confmf + case `$am_make -s -f confmf 2> /dev/null` in #( + *the\ am__doit\ target*) + am__include=.include + am__quote="\"" + _am_result=BSD + ;; + esac +fi -int main (void) -{ - if(0 != errno) - return 1; +{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $_am_result" >&5 +$as_echo "$_am_result" >&6; } +rm -f confinc confmf - ; - return 0; -} - -_ACEOF -if ac_fn_c_try_compile "$LINENO"; then : - - tmp_errno="yes" +# Check whether --enable-dependency-tracking was given. +if test "${enable_dependency_tracking+set}" = set; then : + enableval=$enable_dependency_tracking; +fi +if test "x$enable_dependency_tracking" != xno; then + am_depcomp="$ac_aux_dir/depcomp" + AMDEPBACKSLASH='\' + am__nodep='_no' +fi + if test "x$enable_dependency_tracking" != xno; then + AMDEP_TRUE= + AMDEP_FALSE='#' else + AMDEP_TRUE='#' + AMDEP_FALSE= +fi - tmp_errno="no" +if test "`cd $srcdir && pwd`" != "`pwd`"; then + # Use -I$(srcdir) only when $(srcdir) != ., so that make's output + # is not polluted with repeated "-I." + am__isrc=' -I$(srcdir)' + # test to see if srcdir already configured + if test -f $srcdir/config.status; then + as_fn_error $? "source directory already configured; run \"make distclean\" there first" "$LINENO" 5 + fi fi -rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext - if test "$tmp_errno" = "yes"; then - cat confdefs.h - <<_ACEOF >conftest.$ac_ext -/* end confdefs.h. */ - -#include +# test whether we have cygpath +if test -z "$CYGPATH_W"; then + if (cygpath --version) >/dev/null 2>/dev/null; then + CYGPATH_W='cygpath -w' + else + CYGPATH_W=echo + fi +fi -int main (void) -{ -#ifdef errno - int dummy=1; -#else - force compilation error -#endif +# Define the identity of the package. + PACKAGE='c-ares' + VERSION='1.10.0' - ; - return 0; -} +cat >>confdefs.h <<_ACEOF +#define PACKAGE "$PACKAGE" _ACEOF -if ac_fn_c_try_compile "$LINENO"; then : - - tmp_errno="errno_macro_defined" - -else - - cat confdefs.h - <<_ACEOF >conftest.$ac_ext -/* end confdefs.h. */ - - -#define _REENTRANT -#include - -int main (void) -{ - -#ifdef errno - int dummy=1; -#else - force compilation error -#endif - ; - return 0; -} +cat >>confdefs.h <<_ACEOF +#define VERSION "$VERSION" _ACEOF -if ac_fn_c_try_compile "$LINENO"; then : - - tmp_errno="errno_macro_needs_reentrant" - tmp_need_reentrant="yes" -fi -rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext +# Some tools Automake needs. -fi -rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext - fi +ACLOCAL=${ACLOCAL-"${am_missing_run}aclocal-${am__api_version}"} - fi - if test "$tmp_need_reentrant" = "no"; then - if test "$tmp_need_reentrant" = "no"; then +AUTOCONF=${AUTOCONF-"${am_missing_run}autoconf"} - cat confdefs.h - <<_ACEOF >conftest.$ac_ext -/* end confdefs.h. */ +AUTOMAKE=${AUTOMAKE-"${am_missing_run}automake-${am__api_version}"} -#define gmtime_r innocuous_gmtime_r -#ifdef __STDC__ -# include -#else -# include -#endif -#undef gmtime_r -#ifdef __cplusplus -extern "C" -#endif -char gmtime_r (); -#if defined __stub_gmtime_r || defined __stub___gmtime_r -choke me -#endif -int main (void) -{ -return gmtime_r (); - ; - return 0; -} +AUTOHEADER=${AUTOHEADER-"${am_missing_run}autoheader"} -_ACEOF -if ac_fn_c_try_link "$LINENO"; then : - tmp_gmtime_r="yes" +MAKEINFO=${MAKEINFO-"${am_missing_run}makeinfo"} -else +# We need awk for the "check" target. The system "awk" is bad on +# some platforms. +# Always define AMTAR for backward compatibility. Yes, it's still used +# in the wild :-( We should find a proper way to deprecate it ... +AMTAR='$${TAR-tar}' - tmp_gmtime_r="no" +am__tar='$${TAR-tar} chof - "$$tardir"' am__untar='$${TAR-tar} xf -' -fi -rm -f core conftest.err conftest.$ac_objext \ - conftest$ac_exeext conftest.$ac_ext - if test "$tmp_gmtime_r" = "yes"; then - cat confdefs.h - <<_ACEOF >conftest.$ac_ext -/* end confdefs.h. */ -#include -#include -_ACEOF -if (eval "$ac_cpp conftest.$ac_ext") 2>&5 | - $EGREP "gmtime_r" >/dev/null 2>&1; then : - tmp_gmtime_r="proto_declared" +depcc="$CC" am_compiler_list= +{ $as_echo "$as_me:${as_lineno-$LINENO}: checking dependency style of $depcc" >&5 +$as_echo_n "checking dependency style of $depcc... " >&6; } +if ${am_cv_CC_dependencies_compiler_type+:} false; then : + $as_echo_n "(cached) " >&6 else + if test -z "$AMDEP_TRUE" && test -f "$am_depcomp"; then + # We make a subdir and do the tests there. Otherwise we can end up + # making bogus files that we don't know about and never remove. For + # instance it was reported that on HP-UX the gcc test will end up + # making a dummy file named `D' -- because `-MD' means `put the output + # in D'. + rm -rf conftest.dir + mkdir conftest.dir + # Copy depcomp to subdir because otherwise we won't find it if we're + # using a relative directory. + cp "$am_depcomp" conftest.dir + cd conftest.dir + # We will build objects and dependencies in a subdirectory because + # it helps to detect inapplicable dependency modes. For instance + # both Tru64's cc and ICC support -MD to output dependencies as a + # side effect of compilation, but ICC will put the dependencies in + # the current directory while Tru64 will put them in the object + # directory. + mkdir sub - cat confdefs.h - <<_ACEOF >conftest.$ac_ext -/* end confdefs.h. */ - -#define _REENTRANT -#include -#include + am_cv_CC_dependencies_compiler_type=none + if test "$am_compiler_list" = ""; then + am_compiler_list=`sed -n 's/^#*\([a-zA-Z0-9]*\))$/\1/p' < ./depcomp` + fi + am__universal=false + case " $depcc " in #( + *\ -arch\ *\ -arch\ *) am__universal=true ;; + esac -_ACEOF -if (eval "$ac_cpp conftest.$ac_ext") 2>&5 | - $EGREP "gmtime_r" >/dev/null 2>&1; then : + for depmode in $am_compiler_list; do + # Setup a source with many dependencies, because some compilers + # like to wrap large dependency lists on column 80 (with \), and + # we should not choose a depcomp mode which is confused by this. + # + # We need to recreate these files for each test, as the compiler may + # overwrite some of them when testing with obscure command lines. + # This happens at least with the AIX C compiler. + : > sub/conftest.c + for i in 1 2 3 4 5 6; do + echo '#include "conftst'$i'.h"' >> sub/conftest.c + # Using `: > sub/conftst$i.h' creates only sub/conftst1.h with + # Solaris 8's {/usr,}/bin/sh. + touch sub/conftst$i.h + done + echo "${am__include} ${am__quote}sub/conftest.Po${am__quote}" > confmf - tmp_gmtime_r="proto_needs_reentrant" - tmp_need_reentrant="yes" + # We check with `-c' and `-o' for the sake of the "dashmstdout" + # mode. It turns out that the SunPro C++ compiler does not properly + # handle `-M -o', and we need to detect this. Also, some Intel + # versions had trouble with output in subdirs + am__obj=sub/conftest.${OBJEXT-o} + am__minus_obj="-o $am__obj" + case $depmode in + gcc) + # This depmode causes a compiler race in universal mode. + test "$am__universal" = false || continue + ;; + nosideeffect) + # after this tag, mechanisms are not by side-effect, so they'll + # only be used when explicitly requested + if test "x$enable_dependency_tracking" = xyes; then + continue + else + break + fi + ;; + msvc7 | msvc7msys | msvisualcpp | msvcmsys) + # This compiler won't grok `-c -o', but also, the minuso test has + # not run yet. These depmodes are late enough in the game, and + # so weak that their functioning should not be impacted. + am__obj=conftest.${OBJEXT-o} + am__minus_obj= + ;; + none) break ;; + esac + if depmode=$depmode \ + source=sub/conftest.c object=$am__obj \ + depfile=sub/conftest.Po tmpdepfile=sub/conftest.TPo \ + $SHELL ./depcomp $depcc -c $am__minus_obj sub/conftest.c \ + >/dev/null 2>conftest.err && + grep sub/conftst1.h sub/conftest.Po > /dev/null 2>&1 && + grep sub/conftst6.h sub/conftest.Po > /dev/null 2>&1 && + grep $am__obj sub/conftest.Po > /dev/null 2>&1 && + ${MAKE-make} -s -f confmf > /dev/null 2>&1; then + # icc doesn't choke on unknown options, it will just issue warnings + # or remarks (even with -Werror). So we grep stderr for any message + # that says an option was ignored or not supported. + # When given -MP, icc 7.0 and 7.1 complain thusly: + # icc: Command line warning: ignoring option '-M'; no argument required + # The diagnosis changed in icc 8.0: + # icc: Command line remark: option '-MP' not supported + if (grep 'ignoring option' conftest.err || + grep 'not supported' conftest.err) >/dev/null 2>&1; then :; else + am_cv_CC_dependencies_compiler_type=$depmode + break + fi + fi + done + cd .. + rm -rf conftest.dir +else + am_cv_CC_dependencies_compiler_type=none fi -rm -f conftest* +fi +{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $am_cv_CC_dependencies_compiler_type" >&5 +$as_echo "$am_cv_CC_dependencies_compiler_type" >&6; } +CCDEPMODE=depmode=$am_cv_CC_dependencies_compiler_type + if + test "x$enable_dependency_tracking" != xno \ + && test "$am_cv_CC_dependencies_compiler_type" = gcc3; then + am__fastdepCC_TRUE= + am__fastdepCC_FALSE='#' +else + am__fastdepCC_TRUE='#' + am__fastdepCC_FALSE= fi -rm -f conftest* - fi - fi - if test "$tmp_need_reentrant" = "no"; then - cat confdefs.h - <<_ACEOF >conftest.$ac_ext -/* end confdefs.h. */ -#define localtime_r innocuous_localtime_r -#ifdef __STDC__ -# include -#else -# include -#endif -#undef localtime_r -#ifdef __cplusplus -extern "C" -#endif -char localtime_r (); -#if defined __stub_localtime_r || defined __stub___localtime_r -choke me -#endif -int main (void) -{ -return localtime_r (); - ; - return 0; -} +{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for grep that handles long lines and -e" >&5 +$as_echo_n "checking for grep that handles long lines and -e... " >&6; } +if ${ac_cv_path_GREP+:} false; then : + $as_echo_n "(cached) " >&6 +else + if test -z "$GREP"; then + ac_path_GREP_found=false + # Loop through the user's path and test for each of PROGNAME-LIST + as_save_IFS=$IFS; IFS=$PATH_SEPARATOR +for as_dir in $PATH$PATH_SEPARATOR/usr/xpg4/bin +do + IFS=$as_save_IFS + test -z "$as_dir" && as_dir=. + for ac_prog in grep ggrep; do + for ac_exec_ext in '' $ac_executable_extensions; do + ac_path_GREP="$as_dir/$ac_prog$ac_exec_ext" + as_fn_executable_p "$ac_path_GREP" || continue +# Check for GNU ac_path_GREP and select it if it is found. + # Check for GNU $ac_path_GREP +case `"$ac_path_GREP" --version 2>&1` in +*GNU*) + ac_cv_path_GREP="$ac_path_GREP" ac_path_GREP_found=:;; +*) + ac_count=0 + $as_echo_n 0123456789 >"conftest.in" + while : + do + cat "conftest.in" "conftest.in" >"conftest.tmp" + mv "conftest.tmp" "conftest.in" + cp "conftest.in" "conftest.nl" + $as_echo 'GREP' >> "conftest.nl" + "$ac_path_GREP" -e 'GREP$' -e '-(cannot match)-' < "conftest.nl" >"conftest.out" 2>/dev/null || break + diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break + as_fn_arith $ac_count + 1 && ac_count=$as_val + if test $ac_count -gt ${ac_path_GREP_max-0}; then + # Best one so far, save it but keep looking for a better one + ac_cv_path_GREP="$ac_path_GREP" + ac_path_GREP_max=$ac_count + fi + # 10*(2^10) chars as input seems more than enough + test $ac_count -gt 10 && break + done + rm -f conftest.in conftest.tmp conftest.nl conftest.out;; +esac -_ACEOF -if ac_fn_c_try_link "$LINENO"; then : + $ac_path_GREP_found && break 3 + done + done + done +IFS=$as_save_IFS + if test -z "$ac_cv_path_GREP"; then + as_fn_error $? "no acceptable grep could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" "$LINENO" 5 + fi +else + ac_cv_path_GREP=$GREP +fi - tmp_localtime_r="yes" +fi +{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_GREP" >&5 +$as_echo "$ac_cv_path_GREP" >&6; } + GREP="$ac_cv_path_GREP" -else - tmp_localtime_r="no" +{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for egrep" >&5 +$as_echo_n "checking for egrep... " >&6; } +if ${ac_cv_path_EGREP+:} false; then : + $as_echo_n "(cached) " >&6 +else + if echo a | $GREP -E '(a|b)' >/dev/null 2>&1 + then ac_cv_path_EGREP="$GREP -E" + else + if test -z "$EGREP"; then + ac_path_EGREP_found=false + # Loop through the user's path and test for each of PROGNAME-LIST + as_save_IFS=$IFS; IFS=$PATH_SEPARATOR +for as_dir in $PATH$PATH_SEPARATOR/usr/xpg4/bin +do + IFS=$as_save_IFS + test -z "$as_dir" && as_dir=. + for ac_prog in egrep; do + for ac_exec_ext in '' $ac_executable_extensions; do + ac_path_EGREP="$as_dir/$ac_prog$ac_exec_ext" + as_fn_executable_p "$ac_path_EGREP" || continue +# Check for GNU ac_path_EGREP and select it if it is found. + # Check for GNU $ac_path_EGREP +case `"$ac_path_EGREP" --version 2>&1` in +*GNU*) + ac_cv_path_EGREP="$ac_path_EGREP" ac_path_EGREP_found=:;; +*) + ac_count=0 + $as_echo_n 0123456789 >"conftest.in" + while : + do + cat "conftest.in" "conftest.in" >"conftest.tmp" + mv "conftest.tmp" "conftest.in" + cp "conftest.in" "conftest.nl" + $as_echo 'EGREP' >> "conftest.nl" + "$ac_path_EGREP" 'EGREP$' < "conftest.nl" >"conftest.out" 2>/dev/null || break + diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break + as_fn_arith $ac_count + 1 && ac_count=$as_val + if test $ac_count -gt ${ac_path_EGREP_max-0}; then + # Best one so far, save it but keep looking for a better one + ac_cv_path_EGREP="$ac_path_EGREP" + ac_path_EGREP_max=$ac_count + fi + # 10*(2^10) chars as input seems more than enough + test $ac_count -gt 10 && break + done + rm -f conftest.in conftest.tmp conftest.nl conftest.out;; +esac + $ac_path_EGREP_found && break 3 + done + done + done +IFS=$as_save_IFS + if test -z "$ac_cv_path_EGREP"; then + as_fn_error $? "no acceptable egrep could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" "$LINENO" 5 + fi +else + ac_cv_path_EGREP=$EGREP fi -rm -f core conftest.err conftest.$ac_objext \ - conftest$ac_exeext conftest.$ac_ext - if test "$tmp_localtime_r" = "yes"; then - cat confdefs.h - <<_ACEOF >conftest.$ac_ext -/* end confdefs.h. */ -#include -#include + fi +fi +{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_EGREP" >&5 +$as_echo "$ac_cv_path_EGREP" >&6; } + EGREP="$ac_cv_path_EGREP" -_ACEOF -if (eval "$ac_cpp conftest.$ac_ext") 2>&5 | - $EGREP "localtime_r" >/dev/null 2>&1; then : - tmp_localtime_r="proto_declared" -else - cat confdefs.h - <<_ACEOF >conftest.$ac_ext + { $as_echo "$as_me:${as_lineno-$LINENO}: checking if OS is AIX (to define _ALL_SOURCE)" >&5 +$as_echo_n "checking if OS is AIX (to define _ALL_SOURCE)... " >&6; } + cat confdefs.h - <<_ACEOF >conftest.$ac_ext /* end confdefs.h. */ -#define _REENTRANT -#include -#include +#ifdef _AIX + yes_this_is_aix +#endif _ACEOF if (eval "$ac_cpp conftest.$ac_ext") 2>&5 | - $EGREP "localtime_r" >/dev/null 2>&1; then : + $EGREP "yes_this_is_aix" >/dev/null 2>&1; then : - tmp_localtime_r="proto_needs_reentrant" - tmp_need_reentrant="yes" + { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 +$as_echo "yes" >&6; } + $as_echo "#define _ALL_SOURCE 1" >>confdefs.h -fi -rm -f conftest* +else + + { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 +$as_echo "no" >&6; } fi rm -f conftest* - fi - fi - if test "$tmp_need_reentrant" = "no"; then + + # + { $as_echo "$as_me:${as_lineno-$LINENO}: checking if _THREAD_SAFE is already defined" >&5 +$as_echo_n "checking if _THREAD_SAFE is already defined... " >&6; } cat confdefs.h - <<_ACEOF >conftest.$ac_ext /* end confdefs.h. */ -#define strerror_r innocuous_strerror_r -#ifdef __STDC__ -# include -#else -# include -#endif -#undef strerror_r -#ifdef __cplusplus -extern "C" -#endif -char strerror_r (); -#if defined __stub_strerror_r || defined __stub___strerror_r -choke me -#endif int main (void) { -return strerror_r (); + +#ifdef _THREAD_SAFE + int dummy=1; +#else + force compilation error +#endif + ; return 0; } _ACEOF -if ac_fn_c_try_link "$LINENO"; then : +if ac_fn_c_try_compile "$LINENO"; then : - tmp_strerror_r="yes" + { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 +$as_echo "yes" >&6; } + tmp_thread_safe_initially_defined="yes" else - tmp_strerror_r="no" + { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 +$as_echo "no" >&6; } + tmp_thread_safe_initially_defined="no" fi -rm -f core conftest.err conftest.$ac_objext \ - conftest$ac_exeext conftest.$ac_ext - if test "$tmp_strerror_r" = "yes"; then - cat confdefs.h - <<_ACEOF >conftest.$ac_ext -/* end confdefs.h. */ - -#include -#include +rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext + # + if test "$tmp_thread_safe_initially_defined" = "no"; then + { $as_echo "$as_me:${as_lineno-$LINENO}: checking if _THREAD_SAFE is actually needed" >&5 +$as_echo_n "checking if _THREAD_SAFE is actually needed... " >&6; } -_ACEOF -if (eval "$ac_cpp conftest.$ac_ext") 2>&5 | - $EGREP "strerror_r" >/dev/null 2>&1; then : + case $host_os in + aix[123].* | aix4.[012].*) + tmp_need_thread_safe="no" + ;; + aix*) + tmp_need_thread_safe="yes" + ;; + *) + tmp_need_thread_safe="no" + ;; + esac - tmp_strerror_r="proto_declared" + if test "$tmp_need_thread_safe" = "yes"; then + { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 +$as_echo "yes" >&6; } + else + { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 +$as_echo "no" >&6; } + fi + fi + # + { $as_echo "$as_me:${as_lineno-$LINENO}: checking if _THREAD_SAFE is onwards defined" >&5 +$as_echo_n "checking if _THREAD_SAFE is onwards defined... " >&6; } + if test "$tmp_thread_safe_initially_defined" = "yes" || + test "$tmp_need_thread_safe" = "yes"; then -else - cat confdefs.h - <<_ACEOF >conftest.$ac_ext -/* end confdefs.h. */ +$as_echo "#define NEED_THREAD_SAFE 1" >>confdefs.h -#define _REENTRANT -#include -#include +cat >>confdefs.h <<_EOF +#ifndef _THREAD_SAFE +# define _THREAD_SAFE +#endif +_EOF + + { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 +$as_echo "yes" >&6; } + else + { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 +$as_echo "no" >&6; } + fi + # + + + # + { $as_echo "$as_me:${as_lineno-$LINENO}: checking if _REENTRANT is already defined" >&5 +$as_echo_n "checking if _REENTRANT is already defined... " >&6; } + cat confdefs.h - <<_ACEOF >conftest.$ac_ext +/* end confdefs.h. */ + + + +int main (void) +{ + +#ifdef _REENTRANT + int dummy=1; +#else + force compilation error +#endif + + ; + return 0; +} _ACEOF -if (eval "$ac_cpp conftest.$ac_ext") 2>&5 | - $EGREP "strerror_r" >/dev/null 2>&1; then : +if ac_fn_c_try_compile "$LINENO"; then : - tmp_strerror_r="proto_needs_reentrant" - tmp_need_reentrant="yes" + { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 +$as_echo "yes" >&6; } + tmp_reentrant_initially_defined="yes" -fi -rm -f conftest* +else + { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 +$as_echo "no" >&6; } + tmp_reentrant_initially_defined="no" fi -rm -f conftest* +rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext + # + if test "$tmp_reentrant_initially_defined" = "no"; then + { $as_echo "$as_me:${as_lineno-$LINENO}: checking if _REENTRANT is actually needed" >&5 +$as_echo_n "checking if _REENTRANT is actually needed... " >&6; } - fi + case $host_os in + solaris*) + tmp_need_reentrant="yes" + ;; + *) + tmp_need_reentrant="no" + ;; + esac - fi - if test "$tmp_need_reentrant" = "no"; then + if test "$tmp_need_reentrant" = "no"; then cat confdefs.h - <<_ACEOF >conftest.$ac_ext /* end confdefs.h. */ -#define strtok_r innocuous_strtok_r -#ifdef __STDC__ -# include -#else -# include -#endif -#undef strtok_r -#ifdef __cplusplus -extern "C" -#endif -char strtok_r (); -#if defined __stub_strtok_r || defined __stub___strtok_r -choke me -#endif +#include int main (void) { -return strtok_r (); + + if(0 != errno) + return 1; + ; return 0; } _ACEOF -if ac_fn_c_try_link "$LINENO"; then : +if ac_fn_c_try_compile "$LINENO"; then : - tmp_strtok_r="yes" + tmp_errno="yes" else - tmp_strtok_r="no" + tmp_errno="no" fi -rm -f core conftest.err conftest.$ac_objext \ - conftest$ac_exeext conftest.$ac_ext - if test "$tmp_strtok_r" = "yes"; then +rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext + if test "$tmp_errno" = "yes"; then cat confdefs.h - <<_ACEOF >conftest.$ac_ext /* end confdefs.h. */ -#include -#include + +#include + +int main (void) +{ + +#ifdef errno + int dummy=1; +#else + force compilation error +#endif + + ; + return 0; +} _ACEOF -if (eval "$ac_cpp conftest.$ac_ext") 2>&5 | - $EGREP "strtok_r" >/dev/null 2>&1; then : +if ac_fn_c_try_compile "$LINENO"; then : - tmp_strtok_r="proto_declared" + tmp_errno="errno_macro_defined" else cat confdefs.h - <<_ACEOF >conftest.$ac_ext /* end confdefs.h. */ + #define _REENTRANT -#include -#include +#include + +int main (void) +{ + +#ifdef errno + int dummy=1; +#else + force compilation error +#endif + + ; + return 0; +} _ACEOF -if (eval "$ac_cpp conftest.$ac_ext") 2>&5 | - $EGREP "strtok_r" >/dev/null 2>&1; then : +if ac_fn_c_try_compile "$LINENO"; then : - tmp_strtok_r="proto_needs_reentrant" + tmp_errno="errno_macro_needs_reentrant" tmp_need_reentrant="yes" fi -rm -f conftest* - +rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext fi -rm -f conftest* - +rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext fi - fi + fi + if test "$tmp_need_reentrant" = "no"; then + if test "$tmp_need_reentrant" = "no"; then cat confdefs.h - <<_ACEOF >conftest.$ac_ext /* end confdefs.h. */ -#define inet_ntoa_r innocuous_inet_ntoa_r +#define gmtime_r innocuous_gmtime_r #ifdef __STDC__ # include #else # include #endif -#undef inet_ntoa_r +#undef gmtime_r #ifdef __cplusplus extern "C" #endif -char inet_ntoa_r (); -#if defined __stub_inet_ntoa_r || defined __stub___inet_ntoa_r +char gmtime_r (); +#if defined __stub_gmtime_r || defined __stub___gmtime_r choke me #endif int main (void) { -return inet_ntoa_r (); +return gmtime_r (); ; return 0; } @@ -5454,29 +5652,27 @@ return inet_ntoa_r (); _ACEOF if ac_fn_c_try_link "$LINENO"; then : - tmp_inet_ntoa_r="yes" + tmp_gmtime_r="yes" else - tmp_inet_ntoa_r="no" + tmp_gmtime_r="no" fi rm -f core conftest.err conftest.$ac_objext \ conftest$ac_exeext conftest.$ac_ext - if test "$tmp_inet_ntoa_r" = "yes"; then + if test "$tmp_gmtime_r" = "yes"; then cat confdefs.h - <<_ACEOF >conftest.$ac_ext /* end confdefs.h. */ #include -#include -#include -#include +#include _ACEOF if (eval "$ac_cpp conftest.$ac_ext") 2>&5 | - $EGREP "inet_ntoa_r" >/dev/null 2>&1; then : + $EGREP "gmtime_r" >/dev/null 2>&1; then : - tmp_inet_ntoa_r="proto_declared" + tmp_gmtime_r="proto_declared" else @@ -5485,15 +5681,13 @@ else #define _REENTRANT #include -#include -#include -#include +#include _ACEOF if (eval "$ac_cpp conftest.$ac_ext") 2>&5 | - $EGREP "inet_ntoa_r" >/dev/null 2>&1; then : + $EGREP "gmtime_r" >/dev/null 2>&1; then : - tmp_inet_ntoa_r="proto_needs_reentrant" + tmp_gmtime_r="proto_needs_reentrant" tmp_need_reentrant="yes" fi @@ -5512,24 +5706,24 @@ rm -f conftest* /* end confdefs.h. */ -#define gethostbyaddr_r innocuous_gethostbyaddr_r +#define localtime_r innocuous_localtime_r #ifdef __STDC__ # include #else # include #endif -#undef gethostbyaddr_r +#undef localtime_r #ifdef __cplusplus extern "C" #endif -char gethostbyaddr_r (); -#if defined __stub_gethostbyaddr_r || defined __stub___gethostbyaddr_r +char localtime_r (); +#if defined __stub_localtime_r || defined __stub___localtime_r choke me #endif int main (void) { -return gethostbyaddr_r (); +return localtime_r (); ; return 0; } @@ -5537,27 +5731,27 @@ return gethostbyaddr_r (); _ACEOF if ac_fn_c_try_link "$LINENO"; then : - tmp_gethostbyaddr_r="yes" + tmp_localtime_r="yes" else - tmp_gethostbyaddr_r="no" + tmp_localtime_r="no" fi rm -f core conftest.err conftest.$ac_objext \ conftest$ac_exeext conftest.$ac_ext - if test "$tmp_gethostbyaddr_r" = "yes"; then + if test "$tmp_localtime_r" = "yes"; then cat confdefs.h - <<_ACEOF >conftest.$ac_ext /* end confdefs.h. */ #include -#include +#include _ACEOF if (eval "$ac_cpp conftest.$ac_ext") 2>&5 | - $EGREP "gethostbyaddr_r" >/dev/null 2>&1; then : + $EGREP "localtime_r" >/dev/null 2>&1; then : - tmp_gethostbyaddr_r="proto_declared" + tmp_localtime_r="proto_declared" else @@ -5566,13 +5760,13 @@ else #define _REENTRANT #include -#include +#include _ACEOF if (eval "$ac_cpp conftest.$ac_ext") 2>&5 | - $EGREP "gethostbyaddr_r" >/dev/null 2>&1; then : + $EGREP "localtime_r" >/dev/null 2>&1; then : - tmp_gethostbyaddr_r="proto_needs_reentrant" + tmp_localtime_r="proto_needs_reentrant" tmp_need_reentrant="yes" fi @@ -5591,24 +5785,24 @@ rm -f conftest* /* end confdefs.h. */ -#define gethostbyname_r innocuous_gethostbyname_r +#define strerror_r innocuous_strerror_r #ifdef __STDC__ # include #else # include #endif -#undef gethostbyname_r +#undef strerror_r #ifdef __cplusplus extern "C" #endif -char gethostbyname_r (); -#if defined __stub_gethostbyname_r || defined __stub___gethostbyname_r +char strerror_r (); +#if defined __stub_strerror_r || defined __stub___strerror_r choke me #endif int main (void) { -return gethostbyname_r (); +return strerror_r (); ; return 0; } @@ -5616,27 +5810,27 @@ return gethostbyname_r (); _ACEOF if ac_fn_c_try_link "$LINENO"; then : - tmp_gethostbyname_r="yes" + tmp_strerror_r="yes" else - tmp_gethostbyname_r="no" + tmp_strerror_r="no" fi rm -f core conftest.err conftest.$ac_objext \ conftest$ac_exeext conftest.$ac_ext - if test "$tmp_gethostbyname_r" = "yes"; then + if test "$tmp_strerror_r" = "yes"; then cat confdefs.h - <<_ACEOF >conftest.$ac_ext /* end confdefs.h. */ #include -#include +#include _ACEOF if (eval "$ac_cpp conftest.$ac_ext") 2>&5 | - $EGREP "gethostbyname_r" >/dev/null 2>&1; then : + $EGREP "strerror_r" >/dev/null 2>&1; then : - tmp_gethostbyname_r="proto_declared" + tmp_strerror_r="proto_declared" else @@ -5645,13 +5839,13 @@ else #define _REENTRANT #include -#include +#include _ACEOF if (eval "$ac_cpp conftest.$ac_ext") 2>&5 | - $EGREP "gethostbyname_r" >/dev/null 2>&1; then : + $EGREP "strerror_r" >/dev/null 2>&1; then : - tmp_gethostbyname_r="proto_needs_reentrant" + tmp_strerror_r="proto_needs_reentrant" tmp_need_reentrant="yes" fi @@ -5670,24 +5864,24 @@ rm -f conftest* /* end confdefs.h. */ -#define getprotobyname_r innocuous_getprotobyname_r +#define strtok_r innocuous_strtok_r #ifdef __STDC__ # include #else # include #endif -#undef getprotobyname_r +#undef strtok_r #ifdef __cplusplus extern "C" #endif -char getprotobyname_r (); -#if defined __stub_getprotobyname_r || defined __stub___getprotobyname_r +char strtok_r (); +#if defined __stub_strtok_r || defined __stub___strtok_r choke me #endif int main (void) { -return getprotobyname_r (); +return strtok_r (); ; return 0; } @@ -5695,27 +5889,27 @@ return getprotobyname_r (); _ACEOF if ac_fn_c_try_link "$LINENO"; then : - tmp_getprotobyname_r="yes" + tmp_strtok_r="yes" else - tmp_getprotobyname_r="no" + tmp_strtok_r="no" fi rm -f core conftest.err conftest.$ac_objext \ conftest$ac_exeext conftest.$ac_ext - if test "$tmp_getprotobyname_r" = "yes"; then + if test "$tmp_strtok_r" = "yes"; then cat confdefs.h - <<_ACEOF >conftest.$ac_ext /* end confdefs.h. */ #include -#include +#include _ACEOF if (eval "$ac_cpp conftest.$ac_ext") 2>&5 | - $EGREP "getprotobyname_r" >/dev/null 2>&1; then : + $EGREP "strtok_r" >/dev/null 2>&1; then : - tmp_getprotobyname_r="proto_declared" + tmp_strtok_r="proto_declared" else @@ -5724,13 +5918,13 @@ else #define _REENTRANT #include -#include +#include _ACEOF if (eval "$ac_cpp conftest.$ac_ext") 2>&5 | - $EGREP "getprotobyname_r" >/dev/null 2>&1; then : + $EGREP "strtok_r" >/dev/null 2>&1; then : - tmp_getprotobyname_r="proto_needs_reentrant" + tmp_strtok_r="proto_needs_reentrant" tmp_need_reentrant="yes" fi @@ -5749,24 +5943,24 @@ rm -f conftest* /* end confdefs.h. */ -#define getservbyport_r innocuous_getservbyport_r +#define inet_ntoa_r innocuous_inet_ntoa_r #ifdef __STDC__ # include #else # include #endif -#undef getservbyport_r +#undef inet_ntoa_r #ifdef __cplusplus extern "C" #endif -char getservbyport_r (); -#if defined __stub_getservbyport_r || defined __stub___getservbyport_r +char inet_ntoa_r (); +#if defined __stub_inet_ntoa_r || defined __stub___inet_ntoa_r choke me #endif int main (void) { -return getservbyport_r (); +return inet_ntoa_r (); ; return 0; } @@ -5774,27 +5968,29 @@ return getservbyport_r (); _ACEOF if ac_fn_c_try_link "$LINENO"; then : - tmp_getservbyport_r="yes" + tmp_inet_ntoa_r="yes" else - tmp_getservbyport_r="no" + tmp_inet_ntoa_r="no" fi rm -f core conftest.err conftest.$ac_objext \ conftest$ac_exeext conftest.$ac_ext - if test "$tmp_getservbyport_r" = "yes"; then + if test "$tmp_inet_ntoa_r" = "yes"; then cat confdefs.h - <<_ACEOF >conftest.$ac_ext /* end confdefs.h. */ #include -#include +#include +#include +#include _ACEOF if (eval "$ac_cpp conftest.$ac_ext") 2>&5 | - $EGREP "getservbyport_r" >/dev/null 2>&1; then : + $EGREP "inet_ntoa_r" >/dev/null 2>&1; then : - tmp_getservbyport_r="proto_declared" + tmp_inet_ntoa_r="proto_declared" else @@ -5803,13 +5999,15 @@ else #define _REENTRANT #include -#include +#include +#include +#include _ACEOF if (eval "$ac_cpp conftest.$ac_ext") 2>&5 | - $EGREP "getservbyport_r" >/dev/null 2>&1; then : + $EGREP "inet_ntoa_r" >/dev/null 2>&1; then : - tmp_getservbyport_r="proto_needs_reentrant" + tmp_inet_ntoa_r="proto_needs_reentrant" tmp_need_reentrant="yes" fi @@ -5822,571 +6020,557 @@ rm -f conftest* fi fi + if test "$tmp_need_reentrant" = "no"; then - fi - if test "$tmp_need_reentrant" = "yes"; then - { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 -$as_echo "yes" >&6; } - else - { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 -$as_echo "no" >&6; } - fi - fi - # - { $as_echo "$as_me:${as_lineno-$LINENO}: checking if _REENTRANT is onwards defined" >&5 -$as_echo_n "checking if _REENTRANT is onwards defined... " >&6; } - if test "$tmp_reentrant_initially_defined" = "yes" || - test "$tmp_need_reentrant" = "yes"; then - + cat confdefs.h - <<_ACEOF >conftest.$ac_ext +/* end confdefs.h. */ -$as_echo "#define NEED_REENTRANT 1" >>confdefs.h -cat >>confdefs.h <<_EOF -#ifndef _REENTRANT -# define _REENTRANT +#define gethostbyaddr_r innocuous_gethostbyaddr_r +#ifdef __STDC__ +# include +#else +# include +#endif +#undef gethostbyaddr_r +#ifdef __cplusplus +extern "C" +#endif +char gethostbyaddr_r (); +#if defined __stub_gethostbyaddr_r || defined __stub___gethostbyaddr_r +choke me #endif -_EOF - { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 -$as_echo "yes" >&6; } - else - { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 -$as_echo "no" >&6; } - fi - # +int main (void) +{ +return gethostbyaddr_r (); + ; + return 0; +} +_ACEOF +if ac_fn_c_try_link "$LINENO"; then : + + tmp_gethostbyaddr_r="yes" + +else + + tmp_gethostbyaddr_r="no" -# Check whether --enable-largefile was given. -if test "${enable_largefile+set}" = set; then : - enableval=$enable_largefile; fi +rm -f core conftest.err conftest.$ac_objext \ + conftest$ac_exeext conftest.$ac_ext + if test "$tmp_gethostbyaddr_r" = "yes"; then + cat confdefs.h - <<_ACEOF >conftest.$ac_ext +/* end confdefs.h. */ -if test "$enable_largefile" != no; then +#include +#include + +_ACEOF +if (eval "$ac_cpp conftest.$ac_ext") 2>&5 | + $EGREP "gethostbyaddr_r" >/dev/null 2>&1; then : + + tmp_gethostbyaddr_r="proto_declared" - { $as_echo "$as_me:${as_lineno-$LINENO}: checking for special C compiler options needed for large files" >&5 -$as_echo_n "checking for special C compiler options needed for large files... " >&6; } -if ${ac_cv_sys_largefile_CC+:} false; then : - $as_echo_n "(cached) " >&6 else - ac_cv_sys_largefile_CC=no - if test "$GCC" != yes; then - ac_save_CC=$CC - while :; do - # IRIX 6.2 and later do not support large files by default, - # so use the C compiler's -n32 option if that helps. - cat confdefs.h - <<_ACEOF >conftest.$ac_ext + + cat confdefs.h - <<_ACEOF >conftest.$ac_ext /* end confdefs.h. */ + +#define _REENTRANT #include - /* Check that off_t can represent 2**63 - 1 correctly. - We can't simply define LARGE_OFF_T to be 9223372036854775807, - since some C++ compilers masquerading as C compilers - incorrectly reject 9223372036854775807. */ -#define LARGE_OFF_T (((off_t) 1 << 62) - 1 + ((off_t) 1 << 62)) - int off_t_is_large[(LARGE_OFF_T % 2147483629 == 721 - && LARGE_OFF_T % 2147483647 == 1) - ? 1 : -1]; -int main (void) -{ +#include - ; - return 0; -} _ACEOF - if ac_fn_c_try_compile "$LINENO"; then : - break -fi -rm -f core conftest.err conftest.$ac_objext - CC="$CC -n32" - if ac_fn_c_try_compile "$LINENO"; then : - ac_cv_sys_largefile_CC=' -n32'; break +if (eval "$ac_cpp conftest.$ac_ext") 2>&5 | + $EGREP "gethostbyaddr_r" >/dev/null 2>&1; then : + + tmp_gethostbyaddr_r="proto_needs_reentrant" + tmp_need_reentrant="yes" + fi -rm -f core conftest.err conftest.$ac_objext - break - done - CC=$ac_save_CC - rm -f conftest.$ac_ext - fi +rm -f conftest* + + fi -{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_sys_largefile_CC" >&5 -$as_echo "$ac_cv_sys_largefile_CC" >&6; } - if test "$ac_cv_sys_largefile_CC" != no; then - CC=$CC$ac_cv_sys_largefile_CC +rm -f conftest* + fi - { $as_echo "$as_me:${as_lineno-$LINENO}: checking for _FILE_OFFSET_BITS value needed for large files" >&5 -$as_echo_n "checking for _FILE_OFFSET_BITS value needed for large files... " >&6; } -if ${ac_cv_sys_file_offset_bits+:} false; then : - $as_echo_n "(cached) " >&6 -else - while :; do + fi + if test "$tmp_need_reentrant" = "no"; then + cat confdefs.h - <<_ACEOF >conftest.$ac_ext /* end confdefs.h. */ -#include - /* Check that off_t can represent 2**63 - 1 correctly. - We can't simply define LARGE_OFF_T to be 9223372036854775807, - since some C++ compilers masquerading as C compilers - incorrectly reject 9223372036854775807. */ -#define LARGE_OFF_T (((off_t) 1 << 62) - 1 + ((off_t) 1 << 62)) - int off_t_is_large[(LARGE_OFF_T % 2147483629 == 721 - && LARGE_OFF_T % 2147483647 == 1) - ? 1 : -1]; + + +#define gethostbyname_r innocuous_gethostbyname_r +#ifdef __STDC__ +# include +#else +# include +#endif +#undef gethostbyname_r +#ifdef __cplusplus +extern "C" +#endif +char gethostbyname_r (); +#if defined __stub_gethostbyname_r || defined __stub___gethostbyname_r +choke me +#endif + int main (void) { - +return gethostbyname_r (); ; return 0; } + _ACEOF -if ac_fn_c_try_compile "$LINENO"; then : - ac_cv_sys_file_offset_bits=no; break +if ac_fn_c_try_link "$LINENO"; then : + + tmp_gethostbyname_r="yes" + +else + + tmp_gethostbyname_r="no" + fi -rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext - cat confdefs.h - <<_ACEOF >conftest.$ac_ext +rm -f core conftest.err conftest.$ac_objext \ + conftest$ac_exeext conftest.$ac_ext + if test "$tmp_gethostbyname_r" = "yes"; then + cat confdefs.h - <<_ACEOF >conftest.$ac_ext /* end confdefs.h. */ -#define _FILE_OFFSET_BITS 64 + #include - /* Check that off_t can represent 2**63 - 1 correctly. - We can't simply define LARGE_OFF_T to be 9223372036854775807, - since some C++ compilers masquerading as C compilers - incorrectly reject 9223372036854775807. */ -#define LARGE_OFF_T (((off_t) 1 << 62) - 1 + ((off_t) 1 << 62)) - int off_t_is_large[(LARGE_OFF_T % 2147483629 == 721 - && LARGE_OFF_T % 2147483647 == 1) - ? 1 : -1]; -int main (void) -{ +#include - ; - return 0; -} -_ACEOF -if ac_fn_c_try_compile "$LINENO"; then : - ac_cv_sys_file_offset_bits=64; break -fi -rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext - ac_cv_sys_file_offset_bits=unknown - break -done -fi -{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_sys_file_offset_bits" >&5 -$as_echo "$ac_cv_sys_file_offset_bits" >&6; } -case $ac_cv_sys_file_offset_bits in #( - no | unknown) ;; - *) -cat >>confdefs.h <<_ACEOF -#define _FILE_OFFSET_BITS $ac_cv_sys_file_offset_bits _ACEOF -;; -esac -rm -rf conftest* - if test $ac_cv_sys_file_offset_bits = unknown; then - { $as_echo "$as_me:${as_lineno-$LINENO}: checking for _LARGE_FILES value needed for large files" >&5 -$as_echo_n "checking for _LARGE_FILES value needed for large files... " >&6; } -if ${ac_cv_sys_large_files+:} false; then : - $as_echo_n "(cached) " >&6 +if (eval "$ac_cpp conftest.$ac_ext") 2>&5 | + $EGREP "gethostbyname_r" >/dev/null 2>&1; then : + + tmp_gethostbyname_r="proto_declared" + else - while :; do - cat confdefs.h - <<_ACEOF >conftest.$ac_ext + + cat confdefs.h - <<_ACEOF >conftest.$ac_ext /* end confdefs.h. */ + +#define _REENTRANT #include - /* Check that off_t can represent 2**63 - 1 correctly. - We can't simply define LARGE_OFF_T to be 9223372036854775807, - since some C++ compilers masquerading as C compilers - incorrectly reject 9223372036854775807. */ -#define LARGE_OFF_T (((off_t) 1 << 62) - 1 + ((off_t) 1 << 62)) - int off_t_is_large[(LARGE_OFF_T % 2147483629 == 721 - && LARGE_OFF_T % 2147483647 == 1) - ? 1 : -1]; -int main (void) -{ +#include - ; - return 0; -} _ACEOF -if ac_fn_c_try_compile "$LINENO"; then : - ac_cv_sys_large_files=no; break +if (eval "$ac_cpp conftest.$ac_ext") 2>&5 | + $EGREP "gethostbyname_r" >/dev/null 2>&1; then : + + tmp_gethostbyname_r="proto_needs_reentrant" + tmp_need_reentrant="yes" + fi -rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext +rm -f conftest* + + +fi +rm -f conftest* + + fi + + fi + if test "$tmp_need_reentrant" = "no"; then + cat confdefs.h - <<_ACEOF >conftest.$ac_ext /* end confdefs.h. */ -#define _LARGE_FILES 1 -#include - /* Check that off_t can represent 2**63 - 1 correctly. - We can't simply define LARGE_OFF_T to be 9223372036854775807, - since some C++ compilers masquerading as C compilers - incorrectly reject 9223372036854775807. */ -#define LARGE_OFF_T (((off_t) 1 << 62) - 1 + ((off_t) 1 << 62)) - int off_t_is_large[(LARGE_OFF_T % 2147483629 == 721 - && LARGE_OFF_T % 2147483647 == 1) - ? 1 : -1]; + + +#define getprotobyname_r innocuous_getprotobyname_r +#ifdef __STDC__ +# include +#else +# include +#endif +#undef getprotobyname_r +#ifdef __cplusplus +extern "C" +#endif +char getprotobyname_r (); +#if defined __stub_getprotobyname_r || defined __stub___getprotobyname_r +choke me +#endif + int main (void) { - +return getprotobyname_r (); ; return 0; } + _ACEOF -if ac_fn_c_try_compile "$LINENO"; then : - ac_cv_sys_large_files=1; break -fi -rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext - ac_cv_sys_large_files=unknown - break -done -fi -{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_sys_large_files" >&5 -$as_echo "$ac_cv_sys_large_files" >&6; } -case $ac_cv_sys_large_files in #( - no | unknown) ;; - *) -cat >>confdefs.h <<_ACEOF -#define _LARGE_FILES $ac_cv_sys_large_files -_ACEOF -;; -esac -rm -rf conftest* - fi -fi +if ac_fn_c_try_link "$LINENO"; then : + tmp_getprotobyname_r="yes" -case $host_os in - solaris*) +else -$as_echo "#define ETC_INET 1" >>confdefs.h + tmp_getprotobyname_r="no" - ;; -esac +fi +rm -f core conftest.err conftest.$ac_objext \ + conftest$ac_exeext conftest.$ac_ext + if test "$tmp_getprotobyname_r" = "yes"; then + cat confdefs.h - <<_ACEOF >conftest.$ac_ext +/* end confdefs.h. */ -enable_win32_dll=yes +#include +#include -case $host in -*-*-cygwin* | *-*-mingw* | *-*-pw32* | *-*-cegcc*) - if test -n "$ac_tool_prefix"; then - # Extract the first word of "${ac_tool_prefix}as", so it can be a program name with args. -set dummy ${ac_tool_prefix}as; ac_word=$2 -{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 -$as_echo_n "checking for $ac_word... " >&6; } -if ${ac_cv_prog_AS+:} false; then : - $as_echo_n "(cached) " >&6 -else - if test -n "$AS"; then - ac_cv_prog_AS="$AS" # Let the user override the test. -else -as_save_IFS=$IFS; IFS=$PATH_SEPARATOR -for as_dir in $PATH -do - IFS=$as_save_IFS - test -z "$as_dir" && as_dir=. - for ac_exec_ext in '' $ac_executable_extensions; do - if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then - ac_cv_prog_AS="${ac_tool_prefix}as" - $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 - break 2 - fi -done - done -IFS=$as_save_IFS +_ACEOF +if (eval "$ac_cpp conftest.$ac_ext") 2>&5 | + $EGREP "getprotobyname_r" >/dev/null 2>&1; then : + + tmp_getprotobyname_r="proto_declared" -fi -fi -AS=$ac_cv_prog_AS -if test -n "$AS"; then - { $as_echo "$as_me:${as_lineno-$LINENO}: result: $AS" >&5 -$as_echo "$AS" >&6; } else - { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 -$as_echo "no" >&6; } -fi + cat confdefs.h - <<_ACEOF >conftest.$ac_ext +/* end confdefs.h. */ -fi -if test -z "$ac_cv_prog_AS"; then - ac_ct_AS=$AS - # Extract the first word of "as", so it can be a program name with args. -set dummy as; ac_word=$2 -{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 -$as_echo_n "checking for $ac_word... " >&6; } -if ${ac_cv_prog_ac_ct_AS+:} false; then : - $as_echo_n "(cached) " >&6 -else - if test -n "$ac_ct_AS"; then - ac_cv_prog_ac_ct_AS="$ac_ct_AS" # Let the user override the test. -else -as_save_IFS=$IFS; IFS=$PATH_SEPARATOR -for as_dir in $PATH -do - IFS=$as_save_IFS - test -z "$as_dir" && as_dir=. - for ac_exec_ext in '' $ac_executable_extensions; do - if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then - ac_cv_prog_ac_ct_AS="as" - $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 - break 2 - fi -done - done -IFS=$as_save_IFS +#define _REENTRANT +#include +#include + +_ACEOF +if (eval "$ac_cpp conftest.$ac_ext") 2>&5 | + $EGREP "getprotobyname_r" >/dev/null 2>&1; then : + + tmp_getprotobyname_r="proto_needs_reentrant" + tmp_need_reentrant="yes" fi +rm -f conftest* + + fi -ac_ct_AS=$ac_cv_prog_ac_ct_AS -if test -n "$ac_ct_AS"; then - { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_AS" >&5 -$as_echo "$ac_ct_AS" >&6; } -else - { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 -$as_echo "no" >&6; } -fi +rm -f conftest* - if test "x$ac_ct_AS" = x; then - AS="false" - else - case $cross_compiling:$ac_tool_warned in -yes:) -{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5 -$as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;} -ac_tool_warned=yes ;; -esac - AS=$ac_ct_AS fi -else - AS="$ac_cv_prog_AS" -fi - if test -n "$ac_tool_prefix"; then - # Extract the first word of "${ac_tool_prefix}dlltool", so it can be a program name with args. -set dummy ${ac_tool_prefix}dlltool; ac_word=$2 -{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 -$as_echo_n "checking for $ac_word... " >&6; } -if ${ac_cv_prog_DLLTOOL+:} false; then : - $as_echo_n "(cached) " >&6 -else - if test -n "$DLLTOOL"; then - ac_cv_prog_DLLTOOL="$DLLTOOL" # Let the user override the test. -else -as_save_IFS=$IFS; IFS=$PATH_SEPARATOR -for as_dir in $PATH -do - IFS=$as_save_IFS - test -z "$as_dir" && as_dir=. - for ac_exec_ext in '' $ac_executable_extensions; do - if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then - ac_cv_prog_DLLTOOL="${ac_tool_prefix}dlltool" - $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 - break 2 fi -done - done -IFS=$as_save_IFS + if test "$tmp_need_reentrant" = "no"; then -fi -fi -DLLTOOL=$ac_cv_prog_DLLTOOL -if test -n "$DLLTOOL"; then - { $as_echo "$as_me:${as_lineno-$LINENO}: result: $DLLTOOL" >&5 -$as_echo "$DLLTOOL" >&6; } -else - { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 -$as_echo "no" >&6; } -fi + cat confdefs.h - <<_ACEOF >conftest.$ac_ext +/* end confdefs.h. */ -fi -if test -z "$ac_cv_prog_DLLTOOL"; then - ac_ct_DLLTOOL=$DLLTOOL - # Extract the first word of "dlltool", so it can be a program name with args. -set dummy dlltool; ac_word=$2 -{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 -$as_echo_n "checking for $ac_word... " >&6; } -if ${ac_cv_prog_ac_ct_DLLTOOL+:} false; then : - $as_echo_n "(cached) " >&6 +#define getservbyport_r innocuous_getservbyport_r +#ifdef __STDC__ +# include +#else +# include +#endif +#undef getservbyport_r +#ifdef __cplusplus +extern "C" +#endif +char getservbyport_r (); +#if defined __stub_getservbyport_r || defined __stub___getservbyport_r +choke me +#endif + +int main (void) +{ +return getservbyport_r (); + ; + return 0; +} + +_ACEOF +if ac_fn_c_try_link "$LINENO"; then : + + tmp_getservbyport_r="yes" + else - if test -n "$ac_ct_DLLTOOL"; then - ac_cv_prog_ac_ct_DLLTOOL="$ac_ct_DLLTOOL" # Let the user override the test. + + tmp_getservbyport_r="no" + +fi +rm -f core conftest.err conftest.$ac_objext \ + conftest$ac_exeext conftest.$ac_ext + if test "$tmp_getservbyport_r" = "yes"; then + cat confdefs.h - <<_ACEOF >conftest.$ac_ext +/* end confdefs.h. */ + +#include +#include + +_ACEOF +if (eval "$ac_cpp conftest.$ac_ext") 2>&5 | + $EGREP "getservbyport_r" >/dev/null 2>&1; then : + + tmp_getservbyport_r="proto_declared" + else -as_save_IFS=$IFS; IFS=$PATH_SEPARATOR -for as_dir in $PATH -do - IFS=$as_save_IFS - test -z "$as_dir" && as_dir=. - for ac_exec_ext in '' $ac_executable_extensions; do - if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then - ac_cv_prog_ac_ct_DLLTOOL="dlltool" - $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 - break 2 - fi -done - done -IFS=$as_save_IFS + + cat confdefs.h - <<_ACEOF >conftest.$ac_ext +/* end confdefs.h. */ + +#define _REENTRANT +#include +#include + +_ACEOF +if (eval "$ac_cpp conftest.$ac_ext") 2>&5 | + $EGREP "getservbyport_r" >/dev/null 2>&1; then : + + tmp_getservbyport_r="proto_needs_reentrant" + tmp_need_reentrant="yes" fi +rm -f conftest* + + fi -ac_ct_DLLTOOL=$ac_cv_prog_ac_ct_DLLTOOL -if test -n "$ac_ct_DLLTOOL"; then - { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_DLLTOOL" >&5 -$as_echo "$ac_ct_DLLTOOL" >&6; } -else - { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 +rm -f conftest* + + fi + + fi + + fi + if test "$tmp_need_reentrant" = "yes"; then + { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 +$as_echo "yes" >&6; } + else + { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 $as_echo "no" >&6; } -fi + fi + fi + # + { $as_echo "$as_me:${as_lineno-$LINENO}: checking if _REENTRANT is onwards defined" >&5 +$as_echo_n "checking if _REENTRANT is onwards defined... " >&6; } + if test "$tmp_reentrant_initially_defined" = "yes" || + test "$tmp_need_reentrant" = "yes"; then - if test "x$ac_ct_DLLTOOL" = x; then - DLLTOOL="false" + +$as_echo "#define NEED_REENTRANT 1" >>confdefs.h + +cat >>confdefs.h <<_EOF +#ifndef _REENTRANT +# define _REENTRANT +#endif +_EOF + + { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 +$as_echo "yes" >&6; } else - case $cross_compiling:$ac_tool_warned in -yes:) -{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5 -$as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;} -ac_tool_warned=yes ;; -esac - DLLTOOL=$ac_ct_DLLTOOL + { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 +$as_echo "no" >&6; } fi -else - DLLTOOL="$ac_cv_prog_DLLTOOL" + # + + +# Check whether --enable-largefile was given. +if test "${enable_largefile+set}" = set; then : + enableval=$enable_largefile; fi - if test -n "$ac_tool_prefix"; then - # Extract the first word of "${ac_tool_prefix}objdump", so it can be a program name with args. -set dummy ${ac_tool_prefix}objdump; ac_word=$2 -{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 -$as_echo_n "checking for $ac_word... " >&6; } -if ${ac_cv_prog_OBJDUMP+:} false; then : +if test "$enable_largefile" != no; then + + { $as_echo "$as_me:${as_lineno-$LINENO}: checking for special C compiler options needed for large files" >&5 +$as_echo_n "checking for special C compiler options needed for large files... " >&6; } +if ${ac_cv_sys_largefile_CC+:} false; then : $as_echo_n "(cached) " >&6 else - if test -n "$OBJDUMP"; then - ac_cv_prog_OBJDUMP="$OBJDUMP" # Let the user override the test. -else -as_save_IFS=$IFS; IFS=$PATH_SEPARATOR -for as_dir in $PATH -do - IFS=$as_save_IFS - test -z "$as_dir" && as_dir=. - for ac_exec_ext in '' $ac_executable_extensions; do - if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then - ac_cv_prog_OBJDUMP="${ac_tool_prefix}objdump" - $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 - break 2 - fi -done - done -IFS=$as_save_IFS + ac_cv_sys_largefile_CC=no + if test "$GCC" != yes; then + ac_save_CC=$CC + while :; do + # IRIX 6.2 and later do not support large files by default, + # so use the C compiler's -n32 option if that helps. + cat confdefs.h - <<_ACEOF >conftest.$ac_ext +/* end confdefs.h. */ +#include + /* Check that off_t can represent 2**63 - 1 correctly. + We can't simply define LARGE_OFF_T to be 9223372036854775807, + since some C++ compilers masquerading as C compilers + incorrectly reject 9223372036854775807. */ +#define LARGE_OFF_T (((off_t) 1 << 62) - 1 + ((off_t) 1 << 62)) + int off_t_is_large[(LARGE_OFF_T % 2147483629 == 721 + && LARGE_OFF_T % 2147483647 == 1) + ? 1 : -1]; +int main (void) +{ + ; + return 0; +} +_ACEOF + if ac_fn_c_try_compile "$LINENO"; then : + break fi +rm -f core conftest.err conftest.$ac_objext + CC="$CC -n32" + if ac_fn_c_try_compile "$LINENO"; then : + ac_cv_sys_largefile_CC=' -n32'; break fi -OBJDUMP=$ac_cv_prog_OBJDUMP -if test -n "$OBJDUMP"; then - { $as_echo "$as_me:${as_lineno-$LINENO}: result: $OBJDUMP" >&5 -$as_echo "$OBJDUMP" >&6; } -else - { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 -$as_echo "no" >&6; } +rm -f core conftest.err conftest.$ac_objext + break + done + CC=$ac_save_CC + rm -f conftest.$ac_ext + fi fi +{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_sys_largefile_CC" >&5 +$as_echo "$ac_cv_sys_largefile_CC" >&6; } + if test "$ac_cv_sys_largefile_CC" != no; then + CC=$CC$ac_cv_sys_largefile_CC + fi + { $as_echo "$as_me:${as_lineno-$LINENO}: checking for _FILE_OFFSET_BITS value needed for large files" >&5 +$as_echo_n "checking for _FILE_OFFSET_BITS value needed for large files... " >&6; } +if ${ac_cv_sys_file_offset_bits+:} false; then : + $as_echo_n "(cached) " >&6 +else + while :; do + cat confdefs.h - <<_ACEOF >conftest.$ac_ext +/* end confdefs.h. */ +#include + /* Check that off_t can represent 2**63 - 1 correctly. + We can't simply define LARGE_OFF_T to be 9223372036854775807, + since some C++ compilers masquerading as C compilers + incorrectly reject 9223372036854775807. */ +#define LARGE_OFF_T (((off_t) 1 << 62) - 1 + ((off_t) 1 << 62)) + int off_t_is_large[(LARGE_OFF_T % 2147483629 == 721 + && LARGE_OFF_T % 2147483647 == 1) + ? 1 : -1]; +int main (void) +{ + ; + return 0; +} +_ACEOF +if ac_fn_c_try_compile "$LINENO"; then : + ac_cv_sys_file_offset_bits=no; break fi -if test -z "$ac_cv_prog_OBJDUMP"; then - ac_ct_OBJDUMP=$OBJDUMP - # Extract the first word of "objdump", so it can be a program name with args. -set dummy objdump; ac_word=$2 -{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 -$as_echo_n "checking for $ac_word... " >&6; } -if ${ac_cv_prog_ac_ct_OBJDUMP+:} false; then : +rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext + cat confdefs.h - <<_ACEOF >conftest.$ac_ext +/* end confdefs.h. */ +#define _FILE_OFFSET_BITS 64 +#include + /* Check that off_t can represent 2**63 - 1 correctly. + We can't simply define LARGE_OFF_T to be 9223372036854775807, + since some C++ compilers masquerading as C compilers + incorrectly reject 9223372036854775807. */ +#define LARGE_OFF_T (((off_t) 1 << 62) - 1 + ((off_t) 1 << 62)) + int off_t_is_large[(LARGE_OFF_T % 2147483629 == 721 + && LARGE_OFF_T % 2147483647 == 1) + ? 1 : -1]; +int main (void) +{ + + ; + return 0; +} +_ACEOF +if ac_fn_c_try_compile "$LINENO"; then : + ac_cv_sys_file_offset_bits=64; break +fi +rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext + ac_cv_sys_file_offset_bits=unknown + break +done +fi +{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_sys_file_offset_bits" >&5 +$as_echo "$ac_cv_sys_file_offset_bits" >&6; } +case $ac_cv_sys_file_offset_bits in #( + no | unknown) ;; + *) +cat >>confdefs.h <<_ACEOF +#define _FILE_OFFSET_BITS $ac_cv_sys_file_offset_bits +_ACEOF +;; +esac +rm -rf conftest* + if test $ac_cv_sys_file_offset_bits = unknown; then + { $as_echo "$as_me:${as_lineno-$LINENO}: checking for _LARGE_FILES value needed for large files" >&5 +$as_echo_n "checking for _LARGE_FILES value needed for large files... " >&6; } +if ${ac_cv_sys_large_files+:} false; then : $as_echo_n "(cached) " >&6 else - if test -n "$ac_ct_OBJDUMP"; then - ac_cv_prog_ac_ct_OBJDUMP="$ac_ct_OBJDUMP" # Let the user override the test. -else -as_save_IFS=$IFS; IFS=$PATH_SEPARATOR -for as_dir in $PATH -do - IFS=$as_save_IFS - test -z "$as_dir" && as_dir=. - for ac_exec_ext in '' $ac_executable_extensions; do - if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then - ac_cv_prog_ac_ct_OBJDUMP="objdump" - $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 - break 2 - fi -done - done -IFS=$as_save_IFS + while :; do + cat confdefs.h - <<_ACEOF >conftest.$ac_ext +/* end confdefs.h. */ +#include + /* Check that off_t can represent 2**63 - 1 correctly. + We can't simply define LARGE_OFF_T to be 9223372036854775807, + since some C++ compilers masquerading as C compilers + incorrectly reject 9223372036854775807. */ +#define LARGE_OFF_T (((off_t) 1 << 62) - 1 + ((off_t) 1 << 62)) + int off_t_is_large[(LARGE_OFF_T % 2147483629 == 721 + && LARGE_OFF_T % 2147483647 == 1) + ? 1 : -1]; +int main (void) +{ + ; + return 0; +} +_ACEOF +if ac_fn_c_try_compile "$LINENO"; then : + ac_cv_sys_large_files=no; break fi +rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext + cat confdefs.h - <<_ACEOF >conftest.$ac_ext +/* end confdefs.h. */ +#define _LARGE_FILES 1 +#include + /* Check that off_t can represent 2**63 - 1 correctly. + We can't simply define LARGE_OFF_T to be 9223372036854775807, + since some C++ compilers masquerading as C compilers + incorrectly reject 9223372036854775807. */ +#define LARGE_OFF_T (((off_t) 1 << 62) - 1 + ((off_t) 1 << 62)) + int off_t_is_large[(LARGE_OFF_T % 2147483629 == 721 + && LARGE_OFF_T % 2147483647 == 1) + ? 1 : -1]; +int main (void) +{ + + ; + return 0; +} +_ACEOF +if ac_fn_c_try_compile "$LINENO"; then : + ac_cv_sys_large_files=1; break fi -ac_ct_OBJDUMP=$ac_cv_prog_ac_ct_OBJDUMP -if test -n "$ac_ct_OBJDUMP"; then - { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_OBJDUMP" >&5 -$as_echo "$ac_ct_OBJDUMP" >&6; } -else - { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 -$as_echo "no" >&6; } +rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext + ac_cv_sys_large_files=unknown + break +done fi - - if test "x$ac_ct_OBJDUMP" = x; then - OBJDUMP="false" - else - case $cross_compiling:$ac_tool_warned in -yes:) -{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5 -$as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;} -ac_tool_warned=yes ;; +{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_sys_large_files" >&5 +$as_echo "$ac_cv_sys_large_files" >&6; } +case $ac_cv_sys_large_files in #( + no | unknown) ;; + *) +cat >>confdefs.h <<_ACEOF +#define _LARGE_FILES $ac_cv_sys_large_files +_ACEOF +;; esac - OBJDUMP=$ac_ct_OBJDUMP +rm -rf conftest* fi -else - OBJDUMP="$ac_cv_prog_OBJDUMP" -fi - - ;; -esac - -test -z "$AS" && AS=as - - - - - -test -z "$DLLTOOL" && DLLTOOL=dlltool - - - - - -test -z "$OBJDUMP" && OBJDUMP=objdump - - - +fi +case $host_os in + solaris*) -{ $as_echo "$as_me:${as_lineno-$LINENO}: checking if arch-OS host is AMD64-Linux/FreeBSD (to build static libraries with PIC)" >&5 -$as_echo_n "checking if arch-OS host is AMD64-Linux/FreeBSD (to build static libraries with PIC)... " >&6; } -case $host in - x86_64*linux*|amd64*freebsd*|ia64*freebsd*) - { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 -$as_echo "yes" >&6; } - with_pic=yes - ;; - *) - { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 -$as_echo "no" >&6; } - ;; -esac +$as_echo "#define ETC_INET 1" >>confdefs.h -{ $as_echo "$as_me:${as_lineno-$LINENO}: checking if compiler is icc (to build with PIC)" >&5 -$as_echo_n "checking if compiler is icc (to build with PIC)... " >&6; } -case $CC in - icc | */icc) - { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 -$as_echo "yes" >&6; } - with_pic=yes - ;; - *) - { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 -$as_echo "no" >&6; } ;; esac @@ -6398,8 +6582,8 @@ esac -macro_version='2.4' -macro_revision='1.3293' +macro_version='2.4.2' +macro_revision='1.3337' @@ -6506,7 +6690,7 @@ do for ac_prog in sed gsed; do for ac_exec_ext in '' $ac_executable_extensions; do ac_path_SED="$as_dir/$ac_prog$ac_exec_ext" - { test -f "$ac_path_SED" && $as_test_x "$ac_path_SED"; } || continue + as_fn_executable_p "$ac_path_SED" || continue # Check for GNU ac_path_SED and select it if it is found. # Check for GNU $ac_path_SED case `"$ac_path_SED" --version 2>&1` in @@ -6585,7 +6769,7 @@ do for ac_prog in fgrep; do for ac_exec_ext in '' $ac_executable_extensions; do ac_path_FGREP="$as_dir/$ac_prog$ac_exec_ext" - { test -f "$ac_path_FGREP" && $as_test_x "$ac_path_FGREP"; } || continue + as_fn_executable_p "$ac_path_FGREP" || continue # Check for GNU ac_path_FGREP and select it if it is found. # Check for GNU $ac_path_FGREP case `"$ac_path_FGREP" --version 2>&1` in @@ -6841,7 +7025,7 @@ do IFS=$as_save_IFS test -z "$as_dir" && as_dir=. for ac_exec_ext in '' $ac_executable_extensions; do - if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then + if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then ac_cv_prog_DUMPBIN="$ac_tool_prefix$ac_prog" $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 break 2 @@ -6885,7 +7069,7 @@ do IFS=$as_save_IFS test -z "$as_dir" && as_dir=. for ac_exec_ext in '' $ac_executable_extensions; do - if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then + if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then ac_cv_prog_ac_ct_DUMPBIN="$ac_prog" $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 break 2 @@ -7043,6 +7227,11 @@ else lt_cv_sys_max_cmd_len=196608 ;; + os2*) + # The test takes a long time on OS/2. + lt_cv_sys_max_cmd_len=8192 + ;; + osf*) # Dr. Hans Ekkehard Plesser reports seeing a kernel panic running configure # due to this test when exec_disable_arg_limit is 1 on Tru64. It is not @@ -7069,7 +7258,8 @@ else ;; *) lt_cv_sys_max_cmd_len=`(getconf ARG_MAX) 2> /dev/null` - if test -n "$lt_cv_sys_max_cmd_len"; then + if test -n "$lt_cv_sys_max_cmd_len" && \ + test undefined != "$lt_cv_sys_max_cmd_len"; then lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \/ 4` lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \* 3` else @@ -7082,7 +7272,7 @@ else # If test is not a shell built-in, we'll probably end up computing a # maximum length that is only half of the actual maximum length, but # we can't tell. - while { test "X"`func_fallback_echo "$teststring$teststring" 2>/dev/null` \ + while { test "X"`env echo "$teststring$teststring" 2>/dev/null` \ = "X$teststring$teststring"; } >/dev/null 2>&1 && test $i != 17 # 1/2 MB should be enough do @@ -7304,7 +7494,7 @@ do IFS=$as_save_IFS test -z "$as_dir" && as_dir=. for ac_exec_ext in '' $ac_executable_extensions; do - if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then + if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then ac_cv_prog_OBJDUMP="${ac_tool_prefix}objdump" $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 break 2 @@ -7344,7 +7534,7 @@ do IFS=$as_save_IFS test -z "$as_dir" && as_dir=. for ac_exec_ext in '' $ac_executable_extensions; do - if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then + if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then ac_cv_prog_ac_ct_OBJDUMP="objdump" $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 break 2 @@ -7467,10 +7657,6 @@ freebsd* | dragonfly*) fi ;; -gnu*) - lt_cv_deplibs_check_method=pass_all - ;; - haiku*) lt_cv_deplibs_check_method=pass_all ;; @@ -7508,8 +7694,8 @@ irix5* | irix6* | nonstopux*) lt_cv_deplibs_check_method=pass_all ;; -# This must be Linux ELF. -linux* | k*bsd*-gnu | kopensolaris*-gnu) +# This must be glibc/ELF. +linux* | k*bsd*-gnu | kopensolaris*-gnu | gnu*) lt_cv_deplibs_check_method=pass_all ;; @@ -7647,7 +7833,7 @@ do IFS=$as_save_IFS test -z "$as_dir" && as_dir=. for ac_exec_ext in '' $ac_executable_extensions; do - if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then + if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then ac_cv_prog_DLLTOOL="${ac_tool_prefix}dlltool" $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 break 2 @@ -7687,7 +7873,7 @@ do IFS=$as_save_IFS test -z "$as_dir" && as_dir=. for ac_exec_ext in '' $ac_executable_extensions; do - if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then + if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then ac_cv_prog_ac_ct_DLLTOOL="dlltool" $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 break 2 @@ -7787,7 +7973,7 @@ do IFS=$as_save_IFS test -z "$as_dir" && as_dir=. for ac_exec_ext in '' $ac_executable_extensions; do - if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then + if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then ac_cv_prog_AR="$ac_tool_prefix$ac_prog" $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 break 2 @@ -7831,7 +8017,7 @@ do IFS=$as_save_IFS test -z "$as_dir" && as_dir=. for ac_exec_ext in '' $ac_executable_extensions; do - if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then + if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then ac_cv_prog_ac_ct_AR="$ac_prog" $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 break 2 @@ -7955,7 +8141,7 @@ do IFS=$as_save_IFS test -z "$as_dir" && as_dir=. for ac_exec_ext in '' $ac_executable_extensions; do - if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then + if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then ac_cv_prog_STRIP="${ac_tool_prefix}strip" $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 break 2 @@ -7995,7 +8181,7 @@ do IFS=$as_save_IFS test -z "$as_dir" && as_dir=. for ac_exec_ext in '' $ac_executable_extensions; do - if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then + if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then ac_cv_prog_ac_ct_STRIP="strip" $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 break 2 @@ -8054,7 +8240,7 @@ do IFS=$as_save_IFS test -z "$as_dir" && as_dir=. for ac_exec_ext in '' $ac_executable_extensions; do - if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then + if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then ac_cv_prog_RANLIB="${ac_tool_prefix}ranlib" $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 break 2 @@ -8094,7 +8280,7 @@ do IFS=$as_save_IFS test -z "$as_dir" && as_dir=. for ac_exec_ext in '' $ac_executable_extensions; do - if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then + if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then ac_cv_prog_ac_ct_RANLIB="ranlib" $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 break 2 @@ -8144,13 +8330,13 @@ old_postuninstall_cmds= if test -n "$RANLIB"; then case $host_os in openbsd*) - old_postinstall_cmds="$old_postinstall_cmds~\$RANLIB -t \$oldlib" + old_postinstall_cmds="$old_postinstall_cmds~\$RANLIB -t \$tool_oldlib" ;; *) - old_postinstall_cmds="$old_postinstall_cmds~\$RANLIB \$oldlib" + old_postinstall_cmds="$old_postinstall_cmds~\$RANLIB \$tool_oldlib" ;; esac - old_archive_cmds="$old_archive_cmds~\$RANLIB \$oldlib" + old_archive_cmds="$old_archive_cmds~\$RANLIB \$tool_oldlib" fi case $host_os in @@ -8297,6 +8483,7 @@ for ac_symprfx in "" "_"; do # which start with @ or ?. lt_cv_sys_global_symbol_pipe="$AWK '"\ " {last_section=section; section=\$ 3};"\ +" /^COFF SYMBOL TABLE/{for(i in hide) delete hide[i]};"\ " /Section length .*#relocs.*(pick any)/{hide[last_section]=1};"\ " \$ 0!~/External *\|/{next};"\ " / 0+ UNDEF /{next}; / UNDEF \([^|]\)*()/{next};"\ @@ -8399,7 +8586,7 @@ static const void *lt_preloaded_setup() { #endif _LT_EOF # Now try linking the two files. - mv conftest.$ac_objext conftstm.$ac_objext + mv -f conftest.$ac_objext conftstm.$ac_objext lt_globsym_save_LIBS=$LIBS lt_globsym_save_CFLAGS=$CFLAGS LIBS="conftstm.$ac_objext" @@ -8601,7 +8788,14 @@ s390*-*linux*|s390*-*tpf*|sparc*-*linux*) LD="${LD-ld} -m elf_i386_fbsd" ;; x86_64-*linux*) - LD="${LD-ld} -m elf_i386" + case `/usr/bin/file conftest.o` in + *x86-64*) + LD="${LD-ld} -m elf32_x86_64" + ;; + *) + LD="${LD-ld} -m elf_i386" + ;; + esac ;; ppc64-*linux*|powerpc64-*linux*) LD="${LD-ld} -m elf32ppclinux" @@ -8684,7 +8878,7 @@ $as_echo "$lt_cv_cc_needs_belf" >&6; } CFLAGS="$SAVE_CFLAGS" fi ;; -sparc*-*solaris*) +*-*solaris*) # Find out which ABI we are using. echo 'int i;' > conftest.$ac_ext if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5 @@ -8695,7 +8889,20 @@ sparc*-*solaris*) case `/usr/bin/file conftest.o` in *64-bit*) case $lt_cv_prog_gnu_ld in - yes*) LD="${LD-ld} -m elf64_sparc" ;; + yes*) + case $host in + i?86-*-solaris*) + LD="${LD-ld} -m elf_x86_64" + ;; + sparc*-*-solaris*) + LD="${LD-ld} -m elf64_sparc" + ;; + esac + # GNU ld 2.21 introduced _sol2 emulations. Use them if available. + if ${LD-ld} -V | grep _sol2 >/dev/null 2>&1; then + LD="${LD-ld}_sol2" + fi + ;; *) if ${LD-ld} -64 -r -o conftest2.o conftest.o >/dev/null 2>&1; then LD="${LD-ld} -64" @@ -8705,22 +8912,234 @@ sparc*-*solaris*) ;; esac fi - rm -rf conftest* - ;; -esac + rm -rf conftest* + ;; +esac + +need_locks="$enable_libtool_lock" + +if test -n "$ac_tool_prefix"; then + # Extract the first word of "${ac_tool_prefix}mt", so it can be a program name with args. +set dummy ${ac_tool_prefix}mt; ac_word=$2 +{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 +$as_echo_n "checking for $ac_word... " >&6; } +if ${ac_cv_prog_MANIFEST_TOOL+:} false; then : + $as_echo_n "(cached) " >&6 +else + if test -n "$MANIFEST_TOOL"; then + ac_cv_prog_MANIFEST_TOOL="$MANIFEST_TOOL" # Let the user override the test. +else +as_save_IFS=$IFS; IFS=$PATH_SEPARATOR +for as_dir in $PATH +do + IFS=$as_save_IFS + test -z "$as_dir" && as_dir=. + for ac_exec_ext in '' $ac_executable_extensions; do + if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then + ac_cv_prog_MANIFEST_TOOL="${ac_tool_prefix}mt" + $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 + break 2 + fi +done + done +IFS=$as_save_IFS + +fi +fi +MANIFEST_TOOL=$ac_cv_prog_MANIFEST_TOOL +if test -n "$MANIFEST_TOOL"; then + { $as_echo "$as_me:${as_lineno-$LINENO}: result: $MANIFEST_TOOL" >&5 +$as_echo "$MANIFEST_TOOL" >&6; } +else + { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 +$as_echo "no" >&6; } +fi + + +fi +if test -z "$ac_cv_prog_MANIFEST_TOOL"; then + ac_ct_MANIFEST_TOOL=$MANIFEST_TOOL + # Extract the first word of "mt", so it can be a program name with args. +set dummy mt; ac_word=$2 +{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 +$as_echo_n "checking for $ac_word... " >&6; } +if ${ac_cv_prog_ac_ct_MANIFEST_TOOL+:} false; then : + $as_echo_n "(cached) " >&6 +else + if test -n "$ac_ct_MANIFEST_TOOL"; then + ac_cv_prog_ac_ct_MANIFEST_TOOL="$ac_ct_MANIFEST_TOOL" # Let the user override the test. +else +as_save_IFS=$IFS; IFS=$PATH_SEPARATOR +for as_dir in $PATH +do + IFS=$as_save_IFS + test -z "$as_dir" && as_dir=. + for ac_exec_ext in '' $ac_executable_extensions; do + if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then + ac_cv_prog_ac_ct_MANIFEST_TOOL="mt" + $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 + break 2 + fi +done + done +IFS=$as_save_IFS + +fi +fi +ac_ct_MANIFEST_TOOL=$ac_cv_prog_ac_ct_MANIFEST_TOOL +if test -n "$ac_ct_MANIFEST_TOOL"; then + { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_MANIFEST_TOOL" >&5 +$as_echo "$ac_ct_MANIFEST_TOOL" >&6; } +else + { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 +$as_echo "no" >&6; } +fi + + if test "x$ac_ct_MANIFEST_TOOL" = x; then + MANIFEST_TOOL=":" + else + case $cross_compiling:$ac_tool_warned in +yes:) +{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5 +$as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;} +ac_tool_warned=yes ;; +esac + MANIFEST_TOOL=$ac_ct_MANIFEST_TOOL + fi +else + MANIFEST_TOOL="$ac_cv_prog_MANIFEST_TOOL" +fi + +test -z "$MANIFEST_TOOL" && MANIFEST_TOOL=mt +{ $as_echo "$as_me:${as_lineno-$LINENO}: checking if $MANIFEST_TOOL is a manifest tool" >&5 +$as_echo_n "checking if $MANIFEST_TOOL is a manifest tool... " >&6; } +if ${lt_cv_path_mainfest_tool+:} false; then : + $as_echo_n "(cached) " >&6 +else + lt_cv_path_mainfest_tool=no + echo "$as_me:$LINENO: $MANIFEST_TOOL '-?'" >&5 + $MANIFEST_TOOL '-?' 2>conftest.err > conftest.out + cat conftest.err >&5 + if $GREP 'Manifest Tool' conftest.out > /dev/null; then + lt_cv_path_mainfest_tool=yes + fi + rm -f conftest* +fi +{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_path_mainfest_tool" >&5 +$as_echo "$lt_cv_path_mainfest_tool" >&6; } +if test "x$lt_cv_path_mainfest_tool" != xyes; then + MANIFEST_TOOL=: +fi + + + + + + + case $host_os in + rhapsody* | darwin*) + if test -n "$ac_tool_prefix"; then + # Extract the first word of "${ac_tool_prefix}dsymutil", so it can be a program name with args. +set dummy ${ac_tool_prefix}dsymutil; ac_word=$2 +{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 +$as_echo_n "checking for $ac_word... " >&6; } +if ${ac_cv_prog_DSYMUTIL+:} false; then : + $as_echo_n "(cached) " >&6 +else + if test -n "$DSYMUTIL"; then + ac_cv_prog_DSYMUTIL="$DSYMUTIL" # Let the user override the test. +else +as_save_IFS=$IFS; IFS=$PATH_SEPARATOR +for as_dir in $PATH +do + IFS=$as_save_IFS + test -z "$as_dir" && as_dir=. + for ac_exec_ext in '' $ac_executable_extensions; do + if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then + ac_cv_prog_DSYMUTIL="${ac_tool_prefix}dsymutil" + $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 + break 2 + fi +done + done +IFS=$as_save_IFS + +fi +fi +DSYMUTIL=$ac_cv_prog_DSYMUTIL +if test -n "$DSYMUTIL"; then + { $as_echo "$as_me:${as_lineno-$LINENO}: result: $DSYMUTIL" >&5 +$as_echo "$DSYMUTIL" >&6; } +else + { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 +$as_echo "no" >&6; } +fi + + +fi +if test -z "$ac_cv_prog_DSYMUTIL"; then + ac_ct_DSYMUTIL=$DSYMUTIL + # Extract the first word of "dsymutil", so it can be a program name with args. +set dummy dsymutil; ac_word=$2 +{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 +$as_echo_n "checking for $ac_word... " >&6; } +if ${ac_cv_prog_ac_ct_DSYMUTIL+:} false; then : + $as_echo_n "(cached) " >&6 +else + if test -n "$ac_ct_DSYMUTIL"; then + ac_cv_prog_ac_ct_DSYMUTIL="$ac_ct_DSYMUTIL" # Let the user override the test. +else +as_save_IFS=$IFS; IFS=$PATH_SEPARATOR +for as_dir in $PATH +do + IFS=$as_save_IFS + test -z "$as_dir" && as_dir=. + for ac_exec_ext in '' $ac_executable_extensions; do + if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then + ac_cv_prog_ac_ct_DSYMUTIL="dsymutil" + $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 + break 2 + fi +done + done +IFS=$as_save_IFS -need_locks="$enable_libtool_lock" +fi +fi +ac_ct_DSYMUTIL=$ac_cv_prog_ac_ct_DSYMUTIL +if test -n "$ac_ct_DSYMUTIL"; then + { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_DSYMUTIL" >&5 +$as_echo "$ac_ct_DSYMUTIL" >&6; } +else + { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 +$as_echo "no" >&6; } +fi -if test -n "$ac_tool_prefix"; then - # Extract the first word of "${ac_tool_prefix}mt", so it can be a program name with args. -set dummy ${ac_tool_prefix}mt; ac_word=$2 + if test "x$ac_ct_DSYMUTIL" = x; then + DSYMUTIL=":" + else + case $cross_compiling:$ac_tool_warned in +yes:) +{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5 +$as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;} +ac_tool_warned=yes ;; +esac + DSYMUTIL=$ac_ct_DSYMUTIL + fi +else + DSYMUTIL="$ac_cv_prog_DSYMUTIL" +fi + + if test -n "$ac_tool_prefix"; then + # Extract the first word of "${ac_tool_prefix}nmedit", so it can be a program name with args. +set dummy ${ac_tool_prefix}nmedit; ac_word=$2 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 $as_echo_n "checking for $ac_word... " >&6; } -if ${ac_cv_prog_MANIFEST_TOOL+:} false; then : +if ${ac_cv_prog_NMEDIT+:} false; then : $as_echo_n "(cached) " >&6 else - if test -n "$MANIFEST_TOOL"; then - ac_cv_prog_MANIFEST_TOOL="$MANIFEST_TOOL" # Let the user override the test. + if test -n "$NMEDIT"; then + ac_cv_prog_NMEDIT="$NMEDIT" # Let the user override the test. else as_save_IFS=$IFS; IFS=$PATH_SEPARATOR for as_dir in $PATH @@ -8728,8 +9147,8 @@ do IFS=$as_save_IFS test -z "$as_dir" && as_dir=. for ac_exec_ext in '' $ac_executable_extensions; do - if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then - ac_cv_prog_MANIFEST_TOOL="${ac_tool_prefix}mt" + if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then + ac_cv_prog_NMEDIT="${ac_tool_prefix}nmedit" $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 break 2 fi @@ -8739,10 +9158,10 @@ IFS=$as_save_IFS fi fi -MANIFEST_TOOL=$ac_cv_prog_MANIFEST_TOOL -if test -n "$MANIFEST_TOOL"; then - { $as_echo "$as_me:${as_lineno-$LINENO}: result: $MANIFEST_TOOL" >&5 -$as_echo "$MANIFEST_TOOL" >&6; } +NMEDIT=$ac_cv_prog_NMEDIT +if test -n "$NMEDIT"; then + { $as_echo "$as_me:${as_lineno-$LINENO}: result: $NMEDIT" >&5 +$as_echo "$NMEDIT" >&6; } else { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 $as_echo "no" >&6; } @@ -8750,17 +9169,17 @@ fi fi -if test -z "$ac_cv_prog_MANIFEST_TOOL"; then - ac_ct_MANIFEST_TOOL=$MANIFEST_TOOL - # Extract the first word of "mt", so it can be a program name with args. -set dummy mt; ac_word=$2 +if test -z "$ac_cv_prog_NMEDIT"; then + ac_ct_NMEDIT=$NMEDIT + # Extract the first word of "nmedit", so it can be a program name with args. +set dummy nmedit; ac_word=$2 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 $as_echo_n "checking for $ac_word... " >&6; } -if ${ac_cv_prog_ac_ct_MANIFEST_TOOL+:} false; then : +if ${ac_cv_prog_ac_ct_NMEDIT+:} false; then : $as_echo_n "(cached) " >&6 else - if test -n "$ac_ct_MANIFEST_TOOL"; then - ac_cv_prog_ac_ct_MANIFEST_TOOL="$ac_ct_MANIFEST_TOOL" # Let the user override the test. + if test -n "$ac_ct_NMEDIT"; then + ac_cv_prog_ac_ct_NMEDIT="$ac_ct_NMEDIT" # Let the user override the test. else as_save_IFS=$IFS; IFS=$PATH_SEPARATOR for as_dir in $PATH @@ -8768,8 +9187,8 @@ do IFS=$as_save_IFS test -z "$as_dir" && as_dir=. for ac_exec_ext in '' $ac_executable_extensions; do - if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then - ac_cv_prog_ac_ct_MANIFEST_TOOL="mt" + if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then + ac_cv_prog_ac_ct_NMEDIT="nmedit" $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 break 2 fi @@ -8779,17 +9198,17 @@ IFS=$as_save_IFS fi fi -ac_ct_MANIFEST_TOOL=$ac_cv_prog_ac_ct_MANIFEST_TOOL -if test -n "$ac_ct_MANIFEST_TOOL"; then - { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_MANIFEST_TOOL" >&5 -$as_echo "$ac_ct_MANIFEST_TOOL" >&6; } +ac_ct_NMEDIT=$ac_cv_prog_ac_ct_NMEDIT +if test -n "$ac_ct_NMEDIT"; then + { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_NMEDIT" >&5 +$as_echo "$ac_ct_NMEDIT" >&6; } else { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 $as_echo "no" >&6; } fi - if test "x$ac_ct_MANIFEST_TOOL" = x; then - MANIFEST_TOOL=":" + if test "x$ac_ct_NMEDIT" = x; then + NMEDIT=":" else case $cross_compiling:$ac_tool_warned in yes:) @@ -8797,50 +9216,114 @@ yes:) $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;} ac_tool_warned=yes ;; esac - MANIFEST_TOOL=$ac_ct_MANIFEST_TOOL + NMEDIT=$ac_ct_NMEDIT fi else - MANIFEST_TOOL="$ac_cv_prog_MANIFEST_TOOL" + NMEDIT="$ac_cv_prog_NMEDIT" fi -test -z "$MANIFEST_TOOL" && MANIFEST_TOOL=mt -{ $as_echo "$as_me:${as_lineno-$LINENO}: checking if $MANIFEST_TOOL is a manifest tool" >&5 -$as_echo_n "checking if $MANIFEST_TOOL is a manifest tool... " >&6; } -if ${lt_cv_path_mainfest_tool+:} false; then : + if test -n "$ac_tool_prefix"; then + # Extract the first word of "${ac_tool_prefix}lipo", so it can be a program name with args. +set dummy ${ac_tool_prefix}lipo; ac_word=$2 +{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 +$as_echo_n "checking for $ac_word... " >&6; } +if ${ac_cv_prog_LIPO+:} false; then : $as_echo_n "(cached) " >&6 else - lt_cv_path_mainfest_tool=no - echo "$as_me:$LINENO: $MANIFEST_TOOL '-?'" >&5 - $MANIFEST_TOOL '-?' 2>conftest.err > conftest.out - cat conftest.err >&5 - if $GREP 'Manifest Tool' conftest.out > /dev/null; then - lt_cv_path_mainfest_tool=yes + if test -n "$LIPO"; then + ac_cv_prog_LIPO="$LIPO" # Let the user override the test. +else +as_save_IFS=$IFS; IFS=$PATH_SEPARATOR +for as_dir in $PATH +do + IFS=$as_save_IFS + test -z "$as_dir" && as_dir=. + for ac_exec_ext in '' $ac_executable_extensions; do + if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then + ac_cv_prog_LIPO="${ac_tool_prefix}lipo" + $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 + break 2 fi - rm -f conftest* +done + done +IFS=$as_save_IFS + fi -{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_path_mainfest_tool" >&5 -$as_echo "$lt_cv_path_mainfest_tool" >&6; } -if test "x$lt_cv_path_mainfest_tool" != xyes; then - MANIFEST_TOOL=: +fi +LIPO=$ac_cv_prog_LIPO +if test -n "$LIPO"; then + { $as_echo "$as_me:${as_lineno-$LINENO}: result: $LIPO" >&5 +$as_echo "$LIPO" >&6; } +else + { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 +$as_echo "no" >&6; } fi +fi +if test -z "$ac_cv_prog_LIPO"; then + ac_ct_LIPO=$LIPO + # Extract the first word of "lipo", so it can be a program name with args. +set dummy lipo; ac_word=$2 +{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 +$as_echo_n "checking for $ac_word... " >&6; } +if ${ac_cv_prog_ac_ct_LIPO+:} false; then : + $as_echo_n "(cached) " >&6 +else + if test -n "$ac_ct_LIPO"; then + ac_cv_prog_ac_ct_LIPO="$ac_ct_LIPO" # Let the user override the test. +else +as_save_IFS=$IFS; IFS=$PATH_SEPARATOR +for as_dir in $PATH +do + IFS=$as_save_IFS + test -z "$as_dir" && as_dir=. + for ac_exec_ext in '' $ac_executable_extensions; do + if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then + ac_cv_prog_ac_ct_LIPO="lipo" + $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 + break 2 + fi +done + done +IFS=$as_save_IFS +fi +fi +ac_ct_LIPO=$ac_cv_prog_ac_ct_LIPO +if test -n "$ac_ct_LIPO"; then + { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_LIPO" >&5 +$as_echo "$ac_ct_LIPO" >&6; } +else + { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 +$as_echo "no" >&6; } +fi + if test "x$ac_ct_LIPO" = x; then + LIPO=":" + else + case $cross_compiling:$ac_tool_warned in +yes:) +{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5 +$as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;} +ac_tool_warned=yes ;; +esac + LIPO=$ac_ct_LIPO + fi +else + LIPO="$ac_cv_prog_LIPO" +fi - - case $host_os in - rhapsody* | darwin*) if test -n "$ac_tool_prefix"; then - # Extract the first word of "${ac_tool_prefix}dsymutil", so it can be a program name with args. -set dummy ${ac_tool_prefix}dsymutil; ac_word=$2 + # Extract the first word of "${ac_tool_prefix}otool", so it can be a program name with args. +set dummy ${ac_tool_prefix}otool; ac_word=$2 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 $as_echo_n "checking for $ac_word... " >&6; } -if ${ac_cv_prog_DSYMUTIL+:} false; then : +if ${ac_cv_prog_OTOOL+:} false; then : $as_echo_n "(cached) " >&6 else - if test -n "$DSYMUTIL"; then - ac_cv_prog_DSYMUTIL="$DSYMUTIL" # Let the user override the test. + if test -n "$OTOOL"; then + ac_cv_prog_OTOOL="$OTOOL" # Let the user override the test. else as_save_IFS=$IFS; IFS=$PATH_SEPARATOR for as_dir in $PATH @@ -8848,8 +9331,8 @@ do IFS=$as_save_IFS test -z "$as_dir" && as_dir=. for ac_exec_ext in '' $ac_executable_extensions; do - if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then - ac_cv_prog_DSYMUTIL="${ac_tool_prefix}dsymutil" + if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then + ac_cv_prog_OTOOL="${ac_tool_prefix}otool" $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 break 2 fi @@ -8859,10 +9342,10 @@ IFS=$as_save_IFS fi fi -DSYMUTIL=$ac_cv_prog_DSYMUTIL -if test -n "$DSYMUTIL"; then - { $as_echo "$as_me:${as_lineno-$LINENO}: result: $DSYMUTIL" >&5 -$as_echo "$DSYMUTIL" >&6; } +OTOOL=$ac_cv_prog_OTOOL +if test -n "$OTOOL"; then + { $as_echo "$as_me:${as_lineno-$LINENO}: result: $OTOOL" >&5 +$as_echo "$OTOOL" >&6; } else { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 $as_echo "no" >&6; } @@ -8870,17 +9353,17 @@ fi fi -if test -z "$ac_cv_prog_DSYMUTIL"; then - ac_ct_DSYMUTIL=$DSYMUTIL - # Extract the first word of "dsymutil", so it can be a program name with args. -set dummy dsymutil; ac_word=$2 +if test -z "$ac_cv_prog_OTOOL"; then + ac_ct_OTOOL=$OTOOL + # Extract the first word of "otool", so it can be a program name with args. +set dummy otool; ac_word=$2 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 $as_echo_n "checking for $ac_word... " >&6; } -if ${ac_cv_prog_ac_ct_DSYMUTIL+:} false; then : +if ${ac_cv_prog_ac_ct_OTOOL+:} false; then : $as_echo_n "(cached) " >&6 else - if test -n "$ac_ct_DSYMUTIL"; then - ac_cv_prog_ac_ct_DSYMUTIL="$ac_ct_DSYMUTIL" # Let the user override the test. + if test -n "$ac_ct_OTOOL"; then + ac_cv_prog_ac_ct_OTOOL="$ac_ct_OTOOL" # Let the user override the test. else as_save_IFS=$IFS; IFS=$PATH_SEPARATOR for as_dir in $PATH @@ -8888,8 +9371,8 @@ do IFS=$as_save_IFS test -z "$as_dir" && as_dir=. for ac_exec_ext in '' $ac_executable_extensions; do - if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then - ac_cv_prog_ac_ct_DSYMUTIL="dsymutil" + if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then + ac_cv_prog_ac_ct_OTOOL="otool" $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 break 2 fi @@ -8899,17 +9382,17 @@ IFS=$as_save_IFS fi fi -ac_ct_DSYMUTIL=$ac_cv_prog_ac_ct_DSYMUTIL -if test -n "$ac_ct_DSYMUTIL"; then - { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_DSYMUTIL" >&5 -$as_echo "$ac_ct_DSYMUTIL" >&6; } +ac_ct_OTOOL=$ac_cv_prog_ac_ct_OTOOL +if test -n "$ac_ct_OTOOL"; then + { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_OTOOL" >&5 +$as_echo "$ac_ct_OTOOL" >&6; } else { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 $as_echo "no" >&6; } fi - if test "x$ac_ct_DSYMUTIL" = x; then - DSYMUTIL=":" + if test "x$ac_ct_OTOOL" = x; then + OTOOL=":" else case $cross_compiling:$ac_tool_warned in yes:) @@ -8917,22 +9400,22 @@ yes:) $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;} ac_tool_warned=yes ;; esac - DSYMUTIL=$ac_ct_DSYMUTIL + OTOOL=$ac_ct_OTOOL fi else - DSYMUTIL="$ac_cv_prog_DSYMUTIL" + OTOOL="$ac_cv_prog_OTOOL" fi if test -n "$ac_tool_prefix"; then - # Extract the first word of "${ac_tool_prefix}nmedit", so it can be a program name with args. -set dummy ${ac_tool_prefix}nmedit; ac_word=$2 + # Extract the first word of "${ac_tool_prefix}otool64", so it can be a program name with args. +set dummy ${ac_tool_prefix}otool64; ac_word=$2 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 $as_echo_n "checking for $ac_word... " >&6; } -if ${ac_cv_prog_NMEDIT+:} false; then : +if ${ac_cv_prog_OTOOL64+:} false; then : $as_echo_n "(cached) " >&6 else - if test -n "$NMEDIT"; then - ac_cv_prog_NMEDIT="$NMEDIT" # Let the user override the test. + if test -n "$OTOOL64"; then + ac_cv_prog_OTOOL64="$OTOOL64" # Let the user override the test. else as_save_IFS=$IFS; IFS=$PATH_SEPARATOR for as_dir in $PATH @@ -8940,8 +9423,8 @@ do IFS=$as_save_IFS test -z "$as_dir" && as_dir=. for ac_exec_ext in '' $ac_executable_extensions; do - if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then - ac_cv_prog_NMEDIT="${ac_tool_prefix}nmedit" + if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then + ac_cv_prog_OTOOL64="${ac_tool_prefix}otool64" $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 break 2 fi @@ -8951,10 +9434,10 @@ IFS=$as_save_IFS fi fi -NMEDIT=$ac_cv_prog_NMEDIT -if test -n "$NMEDIT"; then - { $as_echo "$as_me:${as_lineno-$LINENO}: result: $NMEDIT" >&5 -$as_echo "$NMEDIT" >&6; } +OTOOL64=$ac_cv_prog_OTOOL64 +if test -n "$OTOOL64"; then + { $as_echo "$as_me:${as_lineno-$LINENO}: result: $OTOOL64" >&5 +$as_echo "$OTOOL64" >&6; } else { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 $as_echo "no" >&6; } @@ -8962,17 +9445,17 @@ fi fi -if test -z "$ac_cv_prog_NMEDIT"; then - ac_ct_NMEDIT=$NMEDIT - # Extract the first word of "nmedit", so it can be a program name with args. -set dummy nmedit; ac_word=$2 +if test -z "$ac_cv_prog_OTOOL64"; then + ac_ct_OTOOL64=$OTOOL64 + # Extract the first word of "otool64", so it can be a program name with args. +set dummy otool64; ac_word=$2 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 $as_echo_n "checking for $ac_word... " >&6; } -if ${ac_cv_prog_ac_ct_NMEDIT+:} false; then : +if ${ac_cv_prog_ac_ct_OTOOL64+:} false; then : $as_echo_n "(cached) " >&6 else - if test -n "$ac_ct_NMEDIT"; then - ac_cv_prog_ac_ct_NMEDIT="$ac_ct_NMEDIT" # Let the user override the test. + if test -n "$ac_ct_OTOOL64"; then + ac_cv_prog_ac_ct_OTOOL64="$ac_ct_OTOOL64" # Let the user override the test. else as_save_IFS=$IFS; IFS=$PATH_SEPARATOR for as_dir in $PATH @@ -8980,8 +9463,8 @@ do IFS=$as_save_IFS test -z "$as_dir" && as_dir=. for ac_exec_ext in '' $ac_executable_extensions; do - if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then - ac_cv_prog_ac_ct_NMEDIT="nmedit" + if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then + ac_cv_prog_ac_ct_OTOOL64="otool64" $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 break 2 fi @@ -8991,17 +9474,17 @@ IFS=$as_save_IFS fi fi -ac_ct_NMEDIT=$ac_cv_prog_ac_ct_NMEDIT -if test -n "$ac_ct_NMEDIT"; then - { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_NMEDIT" >&5 -$as_echo "$ac_ct_NMEDIT" >&6; } +ac_ct_OTOOL64=$ac_cv_prog_ac_ct_OTOOL64 +if test -n "$ac_ct_OTOOL64"; then + { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_OTOOL64" >&5 +$as_echo "$ac_ct_OTOOL64" >&6; } else { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 $as_echo "no" >&6; } fi - if test "x$ac_ct_NMEDIT" = x; then - NMEDIT=":" + if test "x$ac_ct_OTOOL64" = x; then + OTOOL64=":" else case $cross_compiling:$ac_tool_warned in yes:) @@ -9009,206 +9492,442 @@ yes:) $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;} ac_tool_warned=yes ;; esac - NMEDIT=$ac_ct_NMEDIT + OTOOL64=$ac_ct_OTOOL64 fi else - NMEDIT="$ac_cv_prog_NMEDIT" + OTOOL64="$ac_cv_prog_OTOOL64" fi - if test -n "$ac_tool_prefix"; then - # Extract the first word of "${ac_tool_prefix}lipo", so it can be a program name with args. -set dummy ${ac_tool_prefix}lipo; ac_word=$2 -{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 -$as_echo_n "checking for $ac_word... " >&6; } -if ${ac_cv_prog_LIPO+:} false; then : + + + + + + + + + + + + + + + + + + + + + + + + + + + { $as_echo "$as_me:${as_lineno-$LINENO}: checking for -single_module linker flag" >&5 +$as_echo_n "checking for -single_module linker flag... " >&6; } +if ${lt_cv_apple_cc_single_mod+:} false; then : $as_echo_n "(cached) " >&6 else - if test -n "$LIPO"; then - ac_cv_prog_LIPO="$LIPO" # Let the user override the test. + lt_cv_apple_cc_single_mod=no + if test -z "${LT_MULTI_MODULE}"; then + # By default we will add the -single_module flag. You can override + # by either setting the environment variable LT_MULTI_MODULE + # non-empty at configure time, or by adding -multi_module to the + # link flags. + rm -rf libconftest.dylib* + echo "int foo(void){return 1;}" > conftest.c + echo "$LTCC $LTCFLAGS $LDFLAGS -o libconftest.dylib \ +-dynamiclib -Wl,-single_module conftest.c" >&5 + $LTCC $LTCFLAGS $LDFLAGS -o libconftest.dylib \ + -dynamiclib -Wl,-single_module conftest.c 2>conftest.err + _lt_result=$? + # If there is a non-empty error log, and "single_module" + # appears in it, assume the flag caused a linker warning + if test -s conftest.err && $GREP single_module conftest.err; then + cat conftest.err >&5 + # Otherwise, if the output was created with a 0 exit code from + # the compiler, it worked. + elif test -f libconftest.dylib && test $_lt_result -eq 0; then + lt_cv_apple_cc_single_mod=yes + else + cat conftest.err >&5 + fi + rm -rf libconftest.dylib* + rm -f conftest.* + fi +fi +{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_apple_cc_single_mod" >&5 +$as_echo "$lt_cv_apple_cc_single_mod" >&6; } + + { $as_echo "$as_me:${as_lineno-$LINENO}: checking for -exported_symbols_list linker flag" >&5 +$as_echo_n "checking for -exported_symbols_list linker flag... " >&6; } +if ${lt_cv_ld_exported_symbols_list+:} false; then : + $as_echo_n "(cached) " >&6 else -as_save_IFS=$IFS; IFS=$PATH_SEPARATOR -for as_dir in $PATH -do - IFS=$as_save_IFS - test -z "$as_dir" && as_dir=. - for ac_exec_ext in '' $ac_executable_extensions; do - if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then - ac_cv_prog_LIPO="${ac_tool_prefix}lipo" - $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 - break 2 - fi -done - done -IFS=$as_save_IFS + lt_cv_ld_exported_symbols_list=no + save_LDFLAGS=$LDFLAGS + echo "_main" > conftest.sym + LDFLAGS="$LDFLAGS -Wl,-exported_symbols_list,conftest.sym" + cat confdefs.h - <<_ACEOF >conftest.$ac_ext +/* end confdefs.h. */ + +int main (void) +{ + + ; + return 0; +} +_ACEOF +if ac_fn_c_try_link "$LINENO"; then : + lt_cv_ld_exported_symbols_list=yes +else + lt_cv_ld_exported_symbols_list=no +fi +rm -f core conftest.err conftest.$ac_objext \ + conftest$ac_exeext conftest.$ac_ext + LDFLAGS="$save_LDFLAGS" + +fi +{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_ld_exported_symbols_list" >&5 +$as_echo "$lt_cv_ld_exported_symbols_list" >&6; } + + { $as_echo "$as_me:${as_lineno-$LINENO}: checking for -force_load linker flag" >&5 +$as_echo_n "checking for -force_load linker flag... " >&6; } +if ${lt_cv_ld_force_load+:} false; then : + $as_echo_n "(cached) " >&6 +else + lt_cv_ld_force_load=no + cat > conftest.c << _LT_EOF +int forced_loaded() { return 2;} +_LT_EOF + echo "$LTCC $LTCFLAGS -c -o conftest.o conftest.c" >&5 + $LTCC $LTCFLAGS -c -o conftest.o conftest.c 2>&5 + echo "$AR cru libconftest.a conftest.o" >&5 + $AR cru libconftest.a conftest.o 2>&5 + echo "$RANLIB libconftest.a" >&5 + $RANLIB libconftest.a 2>&5 + cat > conftest.c << _LT_EOF +int main() { return 0;} +_LT_EOF + echo "$LTCC $LTCFLAGS $LDFLAGS -o conftest conftest.c -Wl,-force_load,./libconftest.a" >&5 + $LTCC $LTCFLAGS $LDFLAGS -o conftest conftest.c -Wl,-force_load,./libconftest.a 2>conftest.err + _lt_result=$? + if test -s conftest.err && $GREP force_load conftest.err; then + cat conftest.err >&5 + elif test -f conftest && test $_lt_result -eq 0 && $GREP forced_load conftest >/dev/null 2>&1 ; then + lt_cv_ld_force_load=yes + else + cat conftest.err >&5 + fi + rm -f conftest.err libconftest.a conftest conftest.c + rm -rf conftest.dSYM + +fi +{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_ld_force_load" >&5 +$as_echo "$lt_cv_ld_force_load" >&6; } + case $host_os in + rhapsody* | darwin1.[012]) + _lt_dar_allow_undefined='${wl}-undefined ${wl}suppress' ;; + darwin1.*) + _lt_dar_allow_undefined='${wl}-flat_namespace ${wl}-undefined ${wl}suppress' ;; + darwin*) # darwin 5.x on + # if running on 10.5 or later, the deployment target defaults + # to the OS version, if on x86, and 10.4, the deployment + # target defaults to 10.4. Don't you love it? + case ${MACOSX_DEPLOYMENT_TARGET-10.0},$host in + 10.0,*86*-darwin8*|10.0,*-darwin[91]*) + _lt_dar_allow_undefined='${wl}-undefined ${wl}dynamic_lookup' ;; + 10.[012]*) + _lt_dar_allow_undefined='${wl}-flat_namespace ${wl}-undefined ${wl}suppress' ;; + 10.*) + _lt_dar_allow_undefined='${wl}-undefined ${wl}dynamic_lookup' ;; + esac + ;; + esac + if test "$lt_cv_apple_cc_single_mod" = "yes"; then + _lt_dar_single_mod='$single_module' + fi + if test "$lt_cv_ld_exported_symbols_list" = "yes"; then + _lt_dar_export_syms=' ${wl}-exported_symbols_list,$output_objdir/${libname}-symbols.expsym' + else + _lt_dar_export_syms='~$NMEDIT -s $output_objdir/${libname}-symbols.expsym ${lib}' + fi + if test "$DSYMUTIL" != ":" && test "$lt_cv_ld_force_load" = "no"; then + _lt_dsymutil='~$DSYMUTIL $lib || :' + else + _lt_dsymutil= + fi + ;; + esac + +{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for ANSI C header files" >&5 +$as_echo_n "checking for ANSI C header files... " >&6; } +if ${ac_cv_header_stdc+:} false; then : + $as_echo_n "(cached) " >&6 +else + cat confdefs.h - <<_ACEOF >conftest.$ac_ext +/* end confdefs.h. */ +#include +#include +#include +#include + +int main (void) +{ + + ; + return 0; +} +_ACEOF +if ac_fn_c_try_compile "$LINENO"; then : + ac_cv_header_stdc=yes +else + ac_cv_header_stdc=no +fi +rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext + +if test $ac_cv_header_stdc = yes; then + # SunOS 4.x string.h does not declare mem*, contrary to ANSI. + cat confdefs.h - <<_ACEOF >conftest.$ac_ext +/* end confdefs.h. */ +#include + +_ACEOF +if (eval "$ac_cpp conftest.$ac_ext") 2>&5 | + $EGREP "memchr" >/dev/null 2>&1; then : -fi -fi -LIPO=$ac_cv_prog_LIPO -if test -n "$LIPO"; then - { $as_echo "$as_me:${as_lineno-$LINENO}: result: $LIPO" >&5 -$as_echo "$LIPO" >&6; } else - { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 -$as_echo "no" >&6; } + ac_cv_header_stdc=no fi - +rm -f conftest* fi -if test -z "$ac_cv_prog_LIPO"; then - ac_ct_LIPO=$LIPO - # Extract the first word of "lipo", so it can be a program name with args. -set dummy lipo; ac_word=$2 -{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 -$as_echo_n "checking for $ac_word... " >&6; } -if ${ac_cv_prog_ac_ct_LIPO+:} false; then : - $as_echo_n "(cached) " >&6 -else - if test -n "$ac_ct_LIPO"; then - ac_cv_prog_ac_ct_LIPO="$ac_ct_LIPO" # Let the user override the test. -else -as_save_IFS=$IFS; IFS=$PATH_SEPARATOR -for as_dir in $PATH -do - IFS=$as_save_IFS - test -z "$as_dir" && as_dir=. - for ac_exec_ext in '' $ac_executable_extensions; do - if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then - ac_cv_prog_ac_ct_LIPO="lipo" - $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 - break 2 - fi -done - done -IFS=$as_save_IFS -fi -fi -ac_ct_LIPO=$ac_cv_prog_ac_ct_LIPO -if test -n "$ac_ct_LIPO"; then - { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_LIPO" >&5 -$as_echo "$ac_ct_LIPO" >&6; } +if test $ac_cv_header_stdc = yes; then + # ISC 2.0.2 stdlib.h does not declare free, contrary to ANSI. + cat confdefs.h - <<_ACEOF >conftest.$ac_ext +/* end confdefs.h. */ +#include + +_ACEOF +if (eval "$ac_cpp conftest.$ac_ext") 2>&5 | + $EGREP "free" >/dev/null 2>&1; then : + else - { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 -$as_echo "no" >&6; } + ac_cv_header_stdc=no fi +rm -f conftest* - if test "x$ac_ct_LIPO" = x; then - LIPO=":" - else - case $cross_compiling:$ac_tool_warned in -yes:) -{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5 -$as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;} -ac_tool_warned=yes ;; -esac - LIPO=$ac_ct_LIPO - fi -else - LIPO="$ac_cv_prog_LIPO" fi - if test -n "$ac_tool_prefix"; then - # Extract the first word of "${ac_tool_prefix}otool", so it can be a program name with args. -set dummy ${ac_tool_prefix}otool; ac_word=$2 -{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 -$as_echo_n "checking for $ac_word... " >&6; } -if ${ac_cv_prog_OTOOL+:} false; then : - $as_echo_n "(cached) " >&6 +if test $ac_cv_header_stdc = yes; then + # /bin/cc in Irix-4.0.5 gets non-ANSI ctype macros unless using -ansi. + if test "$cross_compiling" = yes; then : + : else - if test -n "$OTOOL"; then - ac_cv_prog_OTOOL="$OTOOL" # Let the user override the test. + cat confdefs.h - <<_ACEOF >conftest.$ac_ext +/* end confdefs.h. */ +#include +#include +#if ((' ' & 0x0FF) == 0x020) +# define ISLOWER(c) ('a' <= (c) && (c) <= 'z') +# define TOUPPER(c) (ISLOWER(c) ? 'A' + ((c) - 'a') : (c)) +#else +# define ISLOWER(c) \ + (('a' <= (c) && (c) <= 'i') \ + || ('j' <= (c) && (c) <= 'r') \ + || ('s' <= (c) && (c) <= 'z')) +# define TOUPPER(c) (ISLOWER(c) ? ((c) | 0x40) : (c)) +#endif + +#define XOR(e, f) (((e) && !(f)) || (!(e) && (f))) +int +main () +{ + int i; + for (i = 0; i < 256; i++) + if (XOR (islower (i), ISLOWER (i)) + || toupper (i) != TOUPPER (i)) + return 2; + return 0; +} +_ACEOF +if ac_fn_c_try_run "$LINENO"; then : + else -as_save_IFS=$IFS; IFS=$PATH_SEPARATOR -for as_dir in $PATH -do - IFS=$as_save_IFS - test -z "$as_dir" && as_dir=. - for ac_exec_ext in '' $ac_executable_extensions; do - if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then - ac_cv_prog_OTOOL="${ac_tool_prefix}otool" - $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 - break 2 - fi -done - done -IFS=$as_save_IFS + ac_cv_header_stdc=no +fi +rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \ + conftest.$ac_objext conftest.beam conftest.$ac_ext +fi fi fi -OTOOL=$ac_cv_prog_OTOOL -if test -n "$OTOOL"; then - { $as_echo "$as_me:${as_lineno-$LINENO}: result: $OTOOL" >&5 -$as_echo "$OTOOL" >&6; } -else - { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 -$as_echo "no" >&6; } +{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_header_stdc" >&5 +$as_echo "$ac_cv_header_stdc" >&6; } +if test $ac_cv_header_stdc = yes; then + +$as_echo "#define STDC_HEADERS 1" >>confdefs.h + fi +# On IRIX 5.3, sys/types and inttypes.h are conflicting. +for ac_header in sys/types.h sys/stat.h stdlib.h string.h memory.h strings.h \ + inttypes.h stdint.h unistd.h +do : + as_ac_Header=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh` +ac_fn_c_check_header_compile "$LINENO" "$ac_header" "$as_ac_Header" "$ac_includes_default +" +if eval test \"x\$"$as_ac_Header"\" = x"yes"; then : + cat >>confdefs.h <<_ACEOF +#define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1 +_ACEOF fi -if test -z "$ac_cv_prog_OTOOL"; then - ac_ct_OTOOL=$OTOOL - # Extract the first word of "otool", so it can be a program name with args. -set dummy otool; ac_word=$2 -{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 -$as_echo_n "checking for $ac_word... " >&6; } -if ${ac_cv_prog_ac_ct_OTOOL+:} false; then : - $as_echo_n "(cached) " >&6 -else - if test -n "$ac_ct_OTOOL"; then - ac_cv_prog_ac_ct_OTOOL="$ac_ct_OTOOL" # Let the user override the test. -else -as_save_IFS=$IFS; IFS=$PATH_SEPARATOR -for as_dir in $PATH -do - IFS=$as_save_IFS - test -z "$as_dir" && as_dir=. - for ac_exec_ext in '' $ac_executable_extensions; do - if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then - ac_cv_prog_ac_ct_OTOOL="otool" - $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 - break 2 - fi + done - done -IFS=$as_save_IFS + + +for ac_header in dlfcn.h +do : + ac_fn_c_check_header_compile "$LINENO" "dlfcn.h" "ac_cv_header_dlfcn_h" "$ac_includes_default +" +if test "x$ac_cv_header_dlfcn_h" = xyes; then : + cat >>confdefs.h <<_ACEOF +#define HAVE_DLFCN_H 1 +_ACEOF fi + +done + +# ------------------------------------ # +# Determine libtool default behavior # +# ------------------------------------ # + +# +# Default behavior is to enable shared and static libraries on systems +# where libtool knows how to build both library versions, and does not +# require separate configuration and build runs for each flavor. +# + +xc_lt_want_enable_shared='yes' +xc_lt_want_enable_static='yes' + +# +# User may have disabled shared or static libraries. +# +case "x$enable_shared" in # ( + xno) + xc_lt_want_enable_shared='no' + ;; +esac +case "x$enable_static" in # ( + xno) + xc_lt_want_enable_static='no' + ;; +esac +if test "x$xc_lt_want_enable_shared" = 'xno' && + test "x$xc_lt_want_enable_static" = 'xno'; then + as_fn_error $? "can not disable shared and static libraries simultaneously" "$LINENO" 5 fi -ac_ct_OTOOL=$ac_cv_prog_ac_ct_OTOOL -if test -n "$ac_ct_OTOOL"; then - { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_OTOOL" >&5 -$as_echo "$ac_ct_OTOOL" >&6; } -else - { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 -$as_echo "no" >&6; } + +# +# Default behavior on systems that require independent configuration +# and build runs for shared and static is to enable shared libraries +# and disable static ones. On these systems option '--disable-shared' +# must be used in order to build a proper static library. +# + +if test "x$xc_lt_want_enable_shared" = 'xyes' && + test "x$xc_lt_want_enable_static" = 'xyes'; then + case $host_os in # ( + mingw* | pw32* | cegcc* | os2* | aix*) + xc_lt_want_enable_static='no' + ;; + esac fi - if test "x$ac_ct_OTOOL" = x; then - OTOOL=":" - else - case $cross_compiling:$ac_tool_warned in -yes:) -{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5 -$as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;} -ac_tool_warned=yes ;; +# +# Make libtool aware of current shared and static library preferences +# taking in account that, depending on host characteristics, libtool +# may modify these option preferences later in this configure script. +# + +enable_shared=$xc_lt_want_enable_shared +enable_static=$xc_lt_want_enable_static + +# +# Default behavior is to build PIC objects for shared libraries and +# non-PIC objects for static libraries. +# + +xc_lt_want_with_pic='default' + +# +# User may have specified PIC preference. +# + +case "x$with_pic" in # (( + xno) + xc_lt_want_with_pic='no' + ;; + xyes) + xc_lt_want_with_pic='yes' + ;; esac - OTOOL=$ac_ct_OTOOL - fi -else - OTOOL="$ac_cv_prog_OTOOL" + +# +# Default behavior on some systems where building a shared library out +# of non-PIC compiled objects will fail with following linker error +# "relocation R_X86_64_32 can not be used when making a shared object" +# is to build PIC objects even for static libraries. This behavior may +# be overriden using 'configure --disable-shared --without-pic'. +# + +if test "x$xc_lt_want_with_pic" = 'xdefault'; then + case $host_cpu in # ( + x86_64 | amd64 | ia64) + case $host_os in # ( + linux* | freebsd*) + xc_lt_want_with_pic='yes' + ;; + esac + ;; + esac fi - if test -n "$ac_tool_prefix"; then - # Extract the first word of "${ac_tool_prefix}otool64", so it can be a program name with args. -set dummy ${ac_tool_prefix}otool64; ac_word=$2 +# +# Make libtool aware of current PIC preference taking in account that, +# depending on host characteristics, libtool may modify PIC default +# behavior to fit host system idiosyncrasies later in this script. +# + +with_pic=$xc_lt_want_with_pic + +## ----------------------- ## +## Start of libtool code ## +## ----------------------- ## + + + + +# Set options +enable_win32_dll=yes + +case $host in +*-*-cygwin* | *-*-mingw* | *-*-pw32* | *-*-cegcc*) + if test -n "$ac_tool_prefix"; then + # Extract the first word of "${ac_tool_prefix}as", so it can be a program name with args. +set dummy ${ac_tool_prefix}as; ac_word=$2 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 $as_echo_n "checking for $ac_word... " >&6; } -if ${ac_cv_prog_OTOOL64+:} false; then : +if ${ac_cv_prog_AS+:} false; then : $as_echo_n "(cached) " >&6 else - if test -n "$OTOOL64"; then - ac_cv_prog_OTOOL64="$OTOOL64" # Let the user override the test. + if test -n "$AS"; then + ac_cv_prog_AS="$AS" # Let the user override the test. else as_save_IFS=$IFS; IFS=$PATH_SEPARATOR for as_dir in $PATH @@ -9216,8 +9935,8 @@ do IFS=$as_save_IFS test -z "$as_dir" && as_dir=. for ac_exec_ext in '' $ac_executable_extensions; do - if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then - ac_cv_prog_OTOOL64="${ac_tool_prefix}otool64" + if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then + ac_cv_prog_AS="${ac_tool_prefix}as" $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 break 2 fi @@ -9227,10 +9946,10 @@ IFS=$as_save_IFS fi fi -OTOOL64=$ac_cv_prog_OTOOL64 -if test -n "$OTOOL64"; then - { $as_echo "$as_me:${as_lineno-$LINENO}: result: $OTOOL64" >&5 -$as_echo "$OTOOL64" >&6; } +AS=$ac_cv_prog_AS +if test -n "$AS"; then + { $as_echo "$as_me:${as_lineno-$LINENO}: result: $AS" >&5 +$as_echo "$AS" >&6; } else { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 $as_echo "no" >&6; } @@ -9238,17 +9957,17 @@ fi fi -if test -z "$ac_cv_prog_OTOOL64"; then - ac_ct_OTOOL64=$OTOOL64 - # Extract the first word of "otool64", so it can be a program name with args. -set dummy otool64; ac_word=$2 +if test -z "$ac_cv_prog_AS"; then + ac_ct_AS=$AS + # Extract the first word of "as", so it can be a program name with args. +set dummy as; ac_word=$2 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 $as_echo_n "checking for $ac_word... " >&6; } -if ${ac_cv_prog_ac_ct_OTOOL64+:} false; then : +if ${ac_cv_prog_ac_ct_AS+:} false; then : $as_echo_n "(cached) " >&6 else - if test -n "$ac_ct_OTOOL64"; then - ac_cv_prog_ac_ct_OTOOL64="$ac_ct_OTOOL64" # Let the user override the test. + if test -n "$ac_ct_AS"; then + ac_cv_prog_ac_ct_AS="$ac_ct_AS" # Let the user override the test. else as_save_IFS=$IFS; IFS=$PATH_SEPARATOR for as_dir in $PATH @@ -9256,8 +9975,8 @@ do IFS=$as_save_IFS test -z "$as_dir" && as_dir=. for ac_exec_ext in '' $ac_executable_extensions; do - if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then - ac_cv_prog_ac_ct_OTOOL64="otool64" + if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then + ac_cv_prog_ac_ct_AS="as" $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 break 2 fi @@ -9267,17 +9986,17 @@ IFS=$as_save_IFS fi fi -ac_ct_OTOOL64=$ac_cv_prog_ac_ct_OTOOL64 -if test -n "$ac_ct_OTOOL64"; then - { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_OTOOL64" >&5 -$as_echo "$ac_ct_OTOOL64" >&6; } +ac_ct_AS=$ac_cv_prog_ac_ct_AS +if test -n "$ac_ct_AS"; then + { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_AS" >&5 +$as_echo "$ac_ct_AS" >&6; } else { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 $as_echo "no" >&6; } fi - if test "x$ac_ct_OTOOL64" = x; then - OTOOL64=":" + if test "x$ac_ct_AS" = x; then + AS="false" else case $cross_compiling:$ac_tool_warned in yes:) @@ -9285,311 +10004,216 @@ yes:) $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;} ac_tool_warned=yes ;; esac - OTOOL64=$ac_ct_OTOOL64 + AS=$ac_ct_AS fi else - OTOOL64="$ac_cv_prog_OTOOL64" + AS="$ac_cv_prog_AS" fi - - - - - - - - - - - - - - - - - - - - - - - - - - - { $as_echo "$as_me:${as_lineno-$LINENO}: checking for -single_module linker flag" >&5 -$as_echo_n "checking for -single_module linker flag... " >&6; } -if ${lt_cv_apple_cc_single_mod+:} false; then : - $as_echo_n "(cached) " >&6 -else - lt_cv_apple_cc_single_mod=no - if test -z "${LT_MULTI_MODULE}"; then - # By default we will add the -single_module flag. You can override - # by either setting the environment variable LT_MULTI_MODULE - # non-empty at configure time, or by adding -multi_module to the - # link flags. - rm -rf libconftest.dylib* - echo "int foo(void){return 1;}" > conftest.c - echo "$LTCC $LTCFLAGS $LDFLAGS -o libconftest.dylib \ --dynamiclib -Wl,-single_module conftest.c" >&5 - $LTCC $LTCFLAGS $LDFLAGS -o libconftest.dylib \ - -dynamiclib -Wl,-single_module conftest.c 2>conftest.err - _lt_result=$? - if test -f libconftest.dylib && test ! -s conftest.err && test $_lt_result = 0; then - lt_cv_apple_cc_single_mod=yes - else - cat conftest.err >&5 - fi - rm -rf libconftest.dylib* - rm -f conftest.* - fi -fi -{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_apple_cc_single_mod" >&5 -$as_echo "$lt_cv_apple_cc_single_mod" >&6; } - { $as_echo "$as_me:${as_lineno-$LINENO}: checking for -exported_symbols_list linker flag" >&5 -$as_echo_n "checking for -exported_symbols_list linker flag... " >&6; } -if ${lt_cv_ld_exported_symbols_list+:} false; then : + if test -n "$ac_tool_prefix"; then + # Extract the first word of "${ac_tool_prefix}dlltool", so it can be a program name with args. +set dummy ${ac_tool_prefix}dlltool; ac_word=$2 +{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 +$as_echo_n "checking for $ac_word... " >&6; } +if ${ac_cv_prog_DLLTOOL+:} false; then : $as_echo_n "(cached) " >&6 else - lt_cv_ld_exported_symbols_list=no - save_LDFLAGS=$LDFLAGS - echo "_main" > conftest.sym - LDFLAGS="$LDFLAGS -Wl,-exported_symbols_list,conftest.sym" - cat confdefs.h - <<_ACEOF >conftest.$ac_ext -/* end confdefs.h. */ - -int main (void) -{ - - ; - return 0; -} -_ACEOF -if ac_fn_c_try_link "$LINENO"; then : - lt_cv_ld_exported_symbols_list=yes + if test -n "$DLLTOOL"; then + ac_cv_prog_DLLTOOL="$DLLTOOL" # Let the user override the test. else - lt_cv_ld_exported_symbols_list=no -fi -rm -f core conftest.err conftest.$ac_objext \ - conftest$ac_exeext conftest.$ac_ext - LDFLAGS="$save_LDFLAGS" +as_save_IFS=$IFS; IFS=$PATH_SEPARATOR +for as_dir in $PATH +do + IFS=$as_save_IFS + test -z "$as_dir" && as_dir=. + for ac_exec_ext in '' $ac_executable_extensions; do + if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then + ac_cv_prog_DLLTOOL="${ac_tool_prefix}dlltool" + $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 + break 2 + fi +done + done +IFS=$as_save_IFS fi -{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_ld_exported_symbols_list" >&5 -$as_echo "$lt_cv_ld_exported_symbols_list" >&6; } - { $as_echo "$as_me:${as_lineno-$LINENO}: checking for -force_load linker flag" >&5 -$as_echo_n "checking for -force_load linker flag... " >&6; } -if ${lt_cv_ld_force_load+:} false; then : - $as_echo_n "(cached) " >&6 -else - lt_cv_ld_force_load=no - cat > conftest.c << _LT_EOF -int forced_loaded() { return 2;} -_LT_EOF - echo "$LTCC $LTCFLAGS -c -o conftest.o conftest.c" >&5 - $LTCC $LTCFLAGS -c -o conftest.o conftest.c 2>&5 - echo "$AR cru libconftest.a conftest.o" >&5 - $AR cru libconftest.a conftest.o 2>&5 - echo "$RANLIB libconftest.a" >&5 - $RANLIB libconftest.a 2>&5 - cat > conftest.c << _LT_EOF -int main() { return 0;} -_LT_EOF - echo "$LTCC $LTCFLAGS $LDFLAGS -o conftest conftest.c -Wl,-force_load,./libconftest.a" >&5 - $LTCC $LTCFLAGS $LDFLAGS -o conftest conftest.c -Wl,-force_load,./libconftest.a 2>conftest.err - _lt_result=$? - if test -f conftest && test ! -s conftest.err && test $_lt_result = 0 && $GREP forced_load conftest 2>&1 >/dev/null; then - lt_cv_ld_force_load=yes - else - cat conftest.err >&5 - fi - rm -f conftest.err libconftest.a conftest conftest.c - rm -rf conftest.dSYM - fi -{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_ld_force_load" >&5 -$as_echo "$lt_cv_ld_force_load" >&6; } - case $host_os in - rhapsody* | darwin1.[012]) - _lt_dar_allow_undefined='${wl}-undefined ${wl}suppress' ;; - darwin1.*) - _lt_dar_allow_undefined='${wl}-flat_namespace ${wl}-undefined ${wl}suppress' ;; - darwin*) # darwin 5.x on - # if running on 10.5 or later, the deployment target defaults - # to the OS version, if on x86, and 10.4, the deployment - # target defaults to 10.4. Don't you love it? - case ${MACOSX_DEPLOYMENT_TARGET-10.0},$host in - 10.0,*86*-darwin8*|10.0,*-darwin[91]*) - _lt_dar_allow_undefined='${wl}-undefined ${wl}dynamic_lookup' ;; - 10.[012]*) - _lt_dar_allow_undefined='${wl}-flat_namespace ${wl}-undefined ${wl}suppress' ;; - 10.*) - _lt_dar_allow_undefined='${wl}-undefined ${wl}dynamic_lookup' ;; - esac - ;; - esac - if test "$lt_cv_apple_cc_single_mod" = "yes"; then - _lt_dar_single_mod='$single_module' - fi - if test "$lt_cv_ld_exported_symbols_list" = "yes"; then - _lt_dar_export_syms=' ${wl}-exported_symbols_list,$output_objdir/${libname}-symbols.expsym' - else - _lt_dar_export_syms='~$NMEDIT -s $output_objdir/${libname}-symbols.expsym ${lib}' - fi - if test "$DSYMUTIL" != ":" && test "$lt_cv_ld_force_load" = "no"; then - _lt_dsymutil='~$DSYMUTIL $lib || :' - else - _lt_dsymutil= - fi - ;; - esac - -{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for ANSI C header files" >&5 -$as_echo_n "checking for ANSI C header files... " >&6; } -if ${ac_cv_header_stdc+:} false; then : - $as_echo_n "(cached) " >&6 -else - cat confdefs.h - <<_ACEOF >conftest.$ac_ext -/* end confdefs.h. */ -#include -#include -#include -#include - -int main (void) -{ - - ; - return 0; -} -_ACEOF -if ac_fn_c_try_compile "$LINENO"; then : - ac_cv_header_stdc=yes +DLLTOOL=$ac_cv_prog_DLLTOOL +if test -n "$DLLTOOL"; then + { $as_echo "$as_me:${as_lineno-$LINENO}: result: $DLLTOOL" >&5 +$as_echo "$DLLTOOL" >&6; } else - ac_cv_header_stdc=no + { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 +$as_echo "no" >&6; } fi -rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext -if test $ac_cv_header_stdc = yes; then - # SunOS 4.x string.h does not declare mem*, contrary to ANSI. - cat confdefs.h - <<_ACEOF >conftest.$ac_ext -/* end confdefs.h. */ -#include -_ACEOF -if (eval "$ac_cpp conftest.$ac_ext") 2>&5 | - $EGREP "memchr" >/dev/null 2>&1; then : +fi +if test -z "$ac_cv_prog_DLLTOOL"; then + ac_ct_DLLTOOL=$DLLTOOL + # Extract the first word of "dlltool", so it can be a program name with args. +set dummy dlltool; ac_word=$2 +{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 +$as_echo_n "checking for $ac_word... " >&6; } +if ${ac_cv_prog_ac_ct_DLLTOOL+:} false; then : + $as_echo_n "(cached) " >&6 +else + if test -n "$ac_ct_DLLTOOL"; then + ac_cv_prog_ac_ct_DLLTOOL="$ac_ct_DLLTOOL" # Let the user override the test. +else +as_save_IFS=$IFS; IFS=$PATH_SEPARATOR +for as_dir in $PATH +do + IFS=$as_save_IFS + test -z "$as_dir" && as_dir=. + for ac_exec_ext in '' $ac_executable_extensions; do + if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then + ac_cv_prog_ac_ct_DLLTOOL="dlltool" + $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 + break 2 + fi +done + done +IFS=$as_save_IFS +fi +fi +ac_ct_DLLTOOL=$ac_cv_prog_ac_ct_DLLTOOL +if test -n "$ac_ct_DLLTOOL"; then + { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_DLLTOOL" >&5 +$as_echo "$ac_ct_DLLTOOL" >&6; } else - ac_cv_header_stdc=no + { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 +$as_echo "no" >&6; } fi -rm -f conftest* + if test "x$ac_ct_DLLTOOL" = x; then + DLLTOOL="false" + else + case $cross_compiling:$ac_tool_warned in +yes:) +{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5 +$as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;} +ac_tool_warned=yes ;; +esac + DLLTOOL=$ac_ct_DLLTOOL + fi +else + DLLTOOL="$ac_cv_prog_DLLTOOL" fi -if test $ac_cv_header_stdc = yes; then - # ISC 2.0.2 stdlib.h does not declare free, contrary to ANSI. - cat confdefs.h - <<_ACEOF >conftest.$ac_ext -/* end confdefs.h. */ -#include - -_ACEOF -if (eval "$ac_cpp conftest.$ac_ext") 2>&5 | - $EGREP "free" >/dev/null 2>&1; then : - + if test -n "$ac_tool_prefix"; then + # Extract the first word of "${ac_tool_prefix}objdump", so it can be a program name with args. +set dummy ${ac_tool_prefix}objdump; ac_word=$2 +{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 +$as_echo_n "checking for $ac_word... " >&6; } +if ${ac_cv_prog_OBJDUMP+:} false; then : + $as_echo_n "(cached) " >&6 else - ac_cv_header_stdc=no -fi -rm -f conftest* + if test -n "$OBJDUMP"; then + ac_cv_prog_OBJDUMP="$OBJDUMP" # Let the user override the test. +else +as_save_IFS=$IFS; IFS=$PATH_SEPARATOR +for as_dir in $PATH +do + IFS=$as_save_IFS + test -z "$as_dir" && as_dir=. + for ac_exec_ext in '' $ac_executable_extensions; do + if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then + ac_cv_prog_OBJDUMP="${ac_tool_prefix}objdump" + $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 + break 2 + fi +done + done +IFS=$as_save_IFS fi - -if test $ac_cv_header_stdc = yes; then - # /bin/cc in Irix-4.0.5 gets non-ANSI ctype macros unless using -ansi. - if test "$cross_compiling" = yes; then : - : +fi +OBJDUMP=$ac_cv_prog_OBJDUMP +if test -n "$OBJDUMP"; then + { $as_echo "$as_me:${as_lineno-$LINENO}: result: $OBJDUMP" >&5 +$as_echo "$OBJDUMP" >&6; } else - cat confdefs.h - <<_ACEOF >conftest.$ac_ext -/* end confdefs.h. */ -#include -#include -#if ((' ' & 0x0FF) == 0x020) -# define ISLOWER(c) ('a' <= (c) && (c) <= 'z') -# define TOUPPER(c) (ISLOWER(c) ? 'A' + ((c) - 'a') : (c)) -#else -# define ISLOWER(c) \ - (('a' <= (c) && (c) <= 'i') \ - || ('j' <= (c) && (c) <= 'r') \ - || ('s' <= (c) && (c) <= 'z')) -# define TOUPPER(c) (ISLOWER(c) ? ((c) | 0x40) : (c)) -#endif + { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 +$as_echo "no" >&6; } +fi -#define XOR(e, f) (((e) && !(f)) || (!(e) && (f))) -int -main () -{ - int i; - for (i = 0; i < 256; i++) - if (XOR (islower (i), ISLOWER (i)) - || toupper (i) != TOUPPER (i)) - return 2; - return 0; -} -_ACEOF -if ac_fn_c_try_run "$LINENO"; then : +fi +if test -z "$ac_cv_prog_OBJDUMP"; then + ac_ct_OBJDUMP=$OBJDUMP + # Extract the first word of "objdump", so it can be a program name with args. +set dummy objdump; ac_word=$2 +{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 +$as_echo_n "checking for $ac_word... " >&6; } +if ${ac_cv_prog_ac_ct_OBJDUMP+:} false; then : + $as_echo_n "(cached) " >&6 else - ac_cv_header_stdc=no + if test -n "$ac_ct_OBJDUMP"; then + ac_cv_prog_ac_ct_OBJDUMP="$ac_ct_OBJDUMP" # Let the user override the test. +else +as_save_IFS=$IFS; IFS=$PATH_SEPARATOR +for as_dir in $PATH +do + IFS=$as_save_IFS + test -z "$as_dir" && as_dir=. + for ac_exec_ext in '' $ac_executable_extensions; do + if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then + ac_cv_prog_ac_ct_OBJDUMP="objdump" + $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 + break 2 + fi +done + done +IFS=$as_save_IFS + fi -rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \ - conftest.$ac_objext conftest.beam conftest.$ac_ext fi - +ac_ct_OBJDUMP=$ac_cv_prog_ac_ct_OBJDUMP +if test -n "$ac_ct_OBJDUMP"; then + { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_OBJDUMP" >&5 +$as_echo "$ac_ct_OBJDUMP" >&6; } +else + { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 +$as_echo "no" >&6; } fi + + if test "x$ac_ct_OBJDUMP" = x; then + OBJDUMP="false" + else + case $cross_compiling:$ac_tool_warned in +yes:) +{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5 +$as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;} +ac_tool_warned=yes ;; +esac + OBJDUMP=$ac_ct_OBJDUMP + fi +else + OBJDUMP="$ac_cv_prog_OBJDUMP" fi -{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_header_stdc" >&5 -$as_echo "$ac_cv_header_stdc" >&6; } -if test $ac_cv_header_stdc = yes; then -$as_echo "#define STDC_HEADERS 1" >>confdefs.h + ;; +esac -fi +test -z "$AS" && AS=as -# On IRIX 5.3, sys/types and inttypes.h are conflicting. -for ac_header in sys/types.h sys/stat.h stdlib.h string.h memory.h strings.h \ - inttypes.h stdint.h unistd.h -do : - as_ac_Header=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh` -ac_fn_c_check_header_compile "$LINENO" "$ac_header" "$as_ac_Header" "$ac_includes_default -" -if eval test \"x\$"$as_ac_Header"\" = x"yes"; then : - cat >>confdefs.h <<_ACEOF -#define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1 -_ACEOF -fi -done -for ac_header in dlfcn.h -do : - ac_fn_c_check_header_compile "$LINENO" "dlfcn.h" "ac_cv_header_dlfcn_h" "$ac_includes_default -" -if test "x$ac_cv_header_dlfcn_h" = xyes; then : - cat >>confdefs.h <<_ACEOF -#define HAVE_DLFCN_H 1 -_ACEOF +test -z "$DLLTOOL" && DLLTOOL=dlltool + -fi -done +test -z "$OBJDUMP" && OBJDUMP=objdump + -# Set options @@ -9662,7 +10286,22 @@ fi # Check whether --with-pic was given. if test "${with_pic+set}" = set; then : - withval=$with_pic; pic_mode="$withval" + withval=$with_pic; lt_p=${PACKAGE-default} + case $withval in + yes|no) pic_mode=$withval ;; + *) + pic_mode=default + # Look at the argument we got. We use all the common list separators. + lt_save_ifs="$IFS"; IFS="${IFS}$PATH_SEPARATOR," + for lt_pkg in $withval; do + IFS="$lt_save_ifs" + if test "X$lt_pkg" = "X$lt_p"; then + pic_mode=yes + fi + done + IFS="$lt_save_ifs" + ;; + esac else pic_mode=default fi @@ -9735,6 +10374,10 @@ LIBTOOL='$(SHELL) $(top_builddir)/libtool' + + + + @@ -10199,7 +10842,9 @@ lt_prog_compiler_static= case $cc_basename in nvcc*) # Cuda Compiler Driver 2.2 lt_prog_compiler_wl='-Xlinker ' - lt_prog_compiler_pic='-Xcompiler -fPIC' + if test -n "$lt_prog_compiler_pic"; then + lt_prog_compiler_pic="-Xcompiler $lt_prog_compiler_pic" + fi ;; esac else @@ -10243,7 +10888,7 @@ lt_prog_compiler_static= lt_prog_compiler_static='-non_shared' ;; - linux* | k*bsd*-gnu | kopensolaris*-gnu) + linux* | k*bsd*-gnu | kopensolaris*-gnu | gnu*) case $cc_basename in # old Intel for x86_64 which still supported -KPIC. ecc*) @@ -10290,18 +10935,33 @@ lt_prog_compiler_static= ;; *) case `$CC -V 2>&1 | sed 5q` in - *Sun\ F* | *Sun*Fortran*) + *Sun\ Ceres\ Fortran* | *Sun*Fortran*\ [1-7].* | *Sun*Fortran*\ 8.[0-3]*) # Sun Fortran 8.3 passes all unrecognized flags to the linker lt_prog_compiler_pic='-KPIC' lt_prog_compiler_static='-Bstatic' lt_prog_compiler_wl='' ;; + *Sun\ F* | *Sun*Fortran*) + lt_prog_compiler_pic='-KPIC' + lt_prog_compiler_static='-Bstatic' + lt_prog_compiler_wl='-Qoption ld ' + ;; *Sun\ C*) # Sun C 5.9 lt_prog_compiler_pic='-KPIC' lt_prog_compiler_static='-Bstatic' lt_prog_compiler_wl='-Wl,' ;; + *Intel*\ [CF]*Compiler*) + lt_prog_compiler_wl='-Wl,' + lt_prog_compiler_pic='-fPIC' + lt_prog_compiler_static='-static' + ;; + *Portland\ Group*) + lt_prog_compiler_wl='-Wl,' + lt_prog_compiler_pic='-fpic' + lt_prog_compiler_static='-Bstatic' + ;; esac ;; esac @@ -10663,7 +11323,6 @@ $as_echo_n "checking whether the $compiler linker ($LD) supports shared librarie hardcode_direct=no hardcode_direct_absolute=no hardcode_libdir_flag_spec= - hardcode_libdir_flag_spec_ld= hardcode_libdir_separator= hardcode_minus_L=no hardcode_shlibpath_var=unsupported @@ -10916,8 +11575,7 @@ _LT_EOF xlf* | bgf* | bgxlf* | mpixlf*) # IBM XL Fortran 10.1 on PPC cannot create shared libs itself whole_archive_flag_spec='--whole-archive$convenience --no-whole-archive' - hardcode_libdir_flag_spec= - hardcode_libdir_flag_spec_ld='-rpath $libdir' + hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir' archive_cmds='$LD -shared $libobjs $deplibs $linker_flags -soname $soname -o $lib' if test "x$supports_anon_versioning" = xyes; then archive_expsym_cmds='echo "{ global:" > $output_objdir/$libname.ver~ @@ -11295,6 +11953,7 @@ fi # The linker will not automatically build a static lib if we build a DLL. # _LT_TAGVAR(old_archive_from_new_cmds, )='true' enable_shared_with_static_runtimes=yes + exclude_expsyms='_NULL_IMPORT_DESCRIPTOR|_IMPORT_DESCRIPTOR_.*' export_symbols_cmds='$NM $libobjs $convenience | $global_symbol_pipe | $SED -e '\''/^[BCDGRS][ ]/s/.*[ ]\([^ ]*\)/\1,DATA/'\'' | $SED -e '\''/^[AITW][ ]/s/.*[ ]//'\'' | sort | uniq > $export_symbols' # Don't use ranlib old_postinstall_cmds='chmod 644 $oldlib' @@ -11340,6 +11999,7 @@ fi hardcode_shlibpath_var=unsupported if test "$lt_cv_ld_force_load" = "yes"; then whole_archive_flag_spec='`for conv in $convenience\"\"; do test -n \"$conv\" && new_convenience=\"$new_convenience ${wl}-force_load,$conv\"; done; func_echo_all \"$new_convenience\"`' + else whole_archive_flag_spec='' fi @@ -11368,10 +12028,6 @@ fi hardcode_shlibpath_var=no ;; - freebsd1*) - ld_shlibs=no - ;; - # FreeBSD 2.2.[012] allows us to include c++rt0.o to get C++ constructor # support. Future versions do this automatically, but an explicit c++rt0.o # does not break anything, and helps significantly (at the cost of a little @@ -11384,7 +12040,7 @@ fi ;; # Unfortunately, older versions of FreeBSD 2 do not have this feature. - freebsd2*) + freebsd2.*) archive_cmds='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags' hardcode_direct=yes hardcode_minus_L=yes @@ -11401,9 +12057,9 @@ fi hpux9*) if test "$GCC" = yes; then - archive_cmds='$RM $output_objdir/$soname~$CC -shared $pic_flag ${wl}+b ${wl}$install_libdir -o $output_objdir/$soname $libobjs $deplibs $compiler_flags~test $output_objdir/$soname = $lib || mv $output_objdir/$soname $lib' + archive_cmds='$RM $output_objdir/$soname~$CC -shared $pic_flag ${wl}+b ${wl}$install_libdir -o $output_objdir/$soname $libobjs $deplibs $compiler_flags~test $output_objdir/$soname = $lib || mv -f $output_objdir/$soname $lib' else - archive_cmds='$RM $output_objdir/$soname~$LD -b +b $install_libdir -o $output_objdir/$soname $libobjs $deplibs $linker_flags~test $output_objdir/$soname = $lib || mv $output_objdir/$soname $lib' + archive_cmds='$RM $output_objdir/$soname~$LD -b +b $install_libdir -o $output_objdir/$soname $libobjs $deplibs $linker_flags~test $output_objdir/$soname = $lib || mv -f $output_objdir/$soname $lib' fi hardcode_libdir_flag_spec='${wl}+b ${wl}$libdir' hardcode_libdir_separator=: @@ -11423,7 +12079,6 @@ fi fi if test "$with_gnu_ld" = no; then hardcode_libdir_flag_spec='${wl}+b ${wl}$libdir' - hardcode_libdir_flag_spec_ld='+b $libdir' hardcode_libdir_separator=: hardcode_direct=yes hardcode_direct_absolute=yes @@ -12041,11 +12696,6 @@ esac - - - - - @@ -12141,7 +12791,7 @@ need_version=unknown case $host_os in aix3*) - version_type=linux + version_type=linux # correct to gnu/linux during the next big refactor library_names_spec='${libname}${release}${shared_ext}$versuffix $libname.a' shlibpath_var=LIBPATH @@ -12150,7 +12800,7 @@ aix3*) ;; aix[4-9]*) - version_type=linux + version_type=linux # correct to gnu/linux during the next big refactor need_lib_prefix=no need_version=no hardcode_into_libs=yes @@ -12215,7 +12865,7 @@ beos*) ;; bsdi[45]*) - version_type=linux + version_type=linux # correct to gnu/linux during the next big refactor need_version=no library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}' soname_spec='${libname}${release}${shared_ext}$major' @@ -12354,7 +13004,7 @@ darwin* | rhapsody*) ;; dgux*) - version_type=linux + version_type=linux # correct to gnu/linux during the next big refactor need_lib_prefix=no need_version=no library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname$shared_ext' @@ -12362,10 +13012,6 @@ dgux*) shlibpath_var=LD_LIBRARY_PATH ;; -freebsd1*) - dynamic_linker=no - ;; - freebsd* | dragonfly*) # DragonFly does not have aout. When/if they implement a new # versioning mechanism, adjust this. @@ -12373,7 +13019,7 @@ freebsd* | dragonfly*) objformat=`/usr/bin/objformat` else case $host_os in - freebsd[123]*) objformat=aout ;; + freebsd[23].*) objformat=aout ;; *) objformat=elf ;; esac fi @@ -12391,7 +13037,7 @@ freebsd* | dragonfly*) esac shlibpath_var=LD_LIBRARY_PATH case $host_os in - freebsd2*) + freebsd2.*) shlibpath_overrides_runpath=yes ;; freebsd3.[01]* | freebsdelf3.[01]*) @@ -12410,19 +13056,8 @@ freebsd* | dragonfly*) esac ;; -gnu*) - version_type=linux - need_lib_prefix=no - need_version=no - library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}${major} ${libname}${shared_ext}' - soname_spec='${libname}${release}${shared_ext}$major' - shlibpath_var=LD_LIBRARY_PATH - shlibpath_overrides_runpath=no - hardcode_into_libs=yes - ;; - haiku*) - version_type=linux + version_type=linux # correct to gnu/linux during the next big refactor need_lib_prefix=no need_version=no dynamic_linker="$host_os runtime_loader" @@ -12483,7 +13118,7 @@ hpux9* | hpux10* | hpux11*) ;; interix[3-9]*) - version_type=linux + version_type=linux # correct to gnu/linux during the next big refactor need_lib_prefix=no need_version=no library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major ${libname}${shared_ext}' @@ -12499,7 +13134,7 @@ irix5* | irix6* | nonstopux*) nonstopux*) version_type=nonstopux ;; *) if test "$lt_cv_prog_gnu_ld" = yes; then - version_type=linux + version_type=linux # correct to gnu/linux during the next big refactor else version_type=irix fi ;; @@ -12536,9 +13171,9 @@ linux*oldld* | linux*aout* | linux*coff*) dynamic_linker=no ;; -# This must be Linux ELF. -linux* | k*bsd*-gnu | kopensolaris*-gnu) - version_type=linux +# This must be glibc/ELF. +linux* | k*bsd*-gnu | kopensolaris*-gnu | gnu*) + version_type=linux # correct to gnu/linux during the next big refactor need_lib_prefix=no need_version=no library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}' @@ -12631,7 +13266,7 @@ netbsd*) ;; newsos6) - version_type=linux + version_type=linux # correct to gnu/linux during the next big refactor library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}' shlibpath_var=LD_LIBRARY_PATH shlibpath_overrides_runpath=yes @@ -12700,7 +13335,7 @@ rdos*) ;; solaris*) - version_type=linux + version_type=linux # correct to gnu/linux during the next big refactor need_lib_prefix=no need_version=no library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}' @@ -12725,7 +13360,7 @@ sunos4*) ;; sysv4 | sysv4.3*) - version_type=linux + version_type=linux # correct to gnu/linux during the next big refactor library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}' soname_spec='${libname}${release}${shared_ext}$major' shlibpath_var=LD_LIBRARY_PATH @@ -12749,7 +13384,7 @@ sysv4 | sysv4.3*) sysv4*MP*) if test -d /usr/nec ;then - version_type=linux + version_type=linux # correct to gnu/linux during the next big refactor library_names_spec='$libname${shared_ext}.$versuffix $libname${shared_ext}.$major $libname${shared_ext}' soname_spec='$libname${shared_ext}.$major' shlibpath_var=LD_LIBRARY_PATH @@ -12780,7 +13415,7 @@ sysv5* | sco3.2v5* | sco5v6* | unixware* | OpenUNIX* | sysv4*uw2*) tpf*) # TPF is a cross-target only. Preferred cross-host = GNU/Linux. - version_type=linux + version_type=linux # correct to gnu/linux during the next big refactor need_lib_prefix=no need_version=no library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}' @@ -12790,7 +13425,7 @@ tpf*) ;; uts4*) - version_type=linux + version_type=linux # correct to gnu/linux during the next big refactor library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}' soname_spec='${libname}${release}${shared_ext}$major' shlibpath_var=LD_LIBRARY_PATH @@ -13557,6 +14192,8 @@ CC="$lt_save_CC" + + ac_config_commands="$ac_config_commands libtool" @@ -13565,39 +14202,226 @@ CC="$lt_save_CC" # Only expand once: +## --------------------- ## +## End of libtool code ## +## --------------------- ## -{ $as_echo "$as_me:${as_lineno-$LINENO}: checking if we need CARES_BUILDING_LIBRARY" >&5 -$as_echo_n "checking if we need CARES_BUILDING_LIBRARY... " >&6; } -case $host in - *-*-mingw*) +# +# Verify if finally libtool shared libraries will be built +# + +case "x$enable_shared" in # (( + xyes | xno) + xc_lt_build_shared=$enable_shared + ;; + *) + as_fn_error $? "unexpected libtool enable_shared value: $enable_shared" "$LINENO" 5 + ;; +esac -$as_echo "#define CARES_BUILDING_LIBRARY 1" >>confdefs.h +# +# Verify if finally libtool static libraries will be built +# - { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 -$as_echo "yes" >&6; } - { $as_echo "$as_me:${as_lineno-$LINENO}: checking if we need CARES_STATICLIB" >&5 -$as_echo_n "checking if we need CARES_STATICLIB... " >&6; } - if test "X$enable_shared" = "Xno" - then +case "x$enable_static" in # (( + xyes | xno) + xc_lt_build_static=$enable_static + ;; + *) + as_fn_error $? "unexpected libtool enable_static value: $enable_static" "$LINENO" 5 + ;; +esac -$as_echo "#define CARES_STATICLIB 1" >>confdefs.h +# +# Verify if libtool shared libraries should be linked using flag -version-info +# - { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 -$as_echo "yes" >&6; } - else - { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 -$as_echo "no" >&6; } +{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether to build shared libraries with -version-info" >&5 +$as_echo_n "checking whether to build shared libraries with -version-info... " >&6; } +xc_lt_shlib_use_version_info='yes' +if test "x$version_type" = 'xnone'; then + xc_lt_shlib_use_version_info='no' +fi +case $host_os in # ( + amigaos*) + xc_lt_shlib_use_version_info='yes' + ;; +esac +{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $xc_lt_shlib_use_version_info" >&5 +$as_echo "$xc_lt_shlib_use_version_info" >&6; } + +# +# Verify if libtool shared libraries should be linked using flag -no-undefined +# + +{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether to build shared libraries with -no-undefined" >&5 +$as_echo_n "checking whether to build shared libraries with -no-undefined... " >&6; } +xc_lt_shlib_use_no_undefined='no' +if test "x$allow_undefined" = 'xno'; then + xc_lt_shlib_use_no_undefined='yes' +elif test "x$allow_undefined_flag" = 'xunsupported'; then + xc_lt_shlib_use_no_undefined='yes' +fi +case $host_os in # ( + cygwin* | mingw* | pw32* | cegcc* | os2* | aix*) + xc_lt_shlib_use_no_undefined='yes' + ;; +esac +{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $xc_lt_shlib_use_no_undefined" >&5 +$as_echo "$xc_lt_shlib_use_no_undefined" >&6; } + +# +# Verify if libtool shared libraries should be linked using flag -mimpure-text +# + +{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether to build shared libraries with -mimpure-text" >&5 +$as_echo_n "checking whether to build shared libraries with -mimpure-text... " >&6; } +xc_lt_shlib_use_mimpure_text='no' +case $host_os in # ( + solaris2*) + if test "x$GCC" = 'xyes'; then + xc_lt_shlib_use_mimpure_text='yes' fi ;; +esac +{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $xc_lt_shlib_use_mimpure_text" >&5 +$as_echo "$xc_lt_shlib_use_mimpure_text" >&6; } + +# +# Find out wether libtool libraries would be built wit PIC +# + +case "x$pic_mode" in # (((( + xdefault) + xc_lt_build_shared_with_pic='yes' + xc_lt_build_static_with_pic='no' + ;; + xyes) + xc_lt_build_shared_with_pic='yes' + xc_lt_build_static_with_pic='yes' + ;; + xno) + xc_lt_build_shared_with_pic='no' + xc_lt_build_static_with_pic='no' + ;; *) - { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 -$as_echo "no" >&6; } + xc_lt_build_shared_with_pic='unknown' + xc_lt_build_static_with_pic='unknown' + { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: unexpected libtool pic_mode value: $pic_mode" >&5 +$as_echo "$as_me: WARNING: unexpected libtool pic_mode value: $pic_mode" >&2;} ;; esac +{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether to build shared libraries with PIC" >&5 +$as_echo_n "checking whether to build shared libraries with PIC... " >&6; } +{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $xc_lt_build_shared_with_pic" >&5 +$as_echo "$xc_lt_build_shared_with_pic" >&6; } +{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether to build static libraries with PIC" >&5 +$as_echo_n "checking whether to build static libraries with PIC... " >&6; } +{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $xc_lt_build_static_with_pic" >&5 +$as_echo "$xc_lt_build_static_with_pic" >&6; } + +# +# Verify if libtool shared libraries will be built while static not built +# + +{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether to build shared libraries only" >&5 +$as_echo_n "checking whether to build shared libraries only... " >&6; } +if test "$xc_lt_build_shared" = 'yes' && + test "$xc_lt_build_static" = 'no'; then + xc_lt_build_shared_only='yes' +else + xc_lt_build_shared_only='no' +fi +{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $xc_lt_build_shared_only" >&5 +$as_echo "$xc_lt_build_shared_only" >&6; } + +# +# Verify if libtool static libraries will be built while shared not built +# +{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether to build static libraries only" >&5 +$as_echo_n "checking whether to build static libraries only... " >&6; } +if test "$xc_lt_build_static" = 'yes' && + test "$xc_lt_build_shared" = 'no'; then + xc_lt_build_static_only='yes' +else + xc_lt_build_static_only='no' +fi +{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $xc_lt_build_static_only" >&5 +$as_echo "$xc_lt_build_static_only" >&6; } - # + + +# +# Automake conditionals based on libtool related checks +# + + if test "x$xc_lt_shlib_use_version_info" = 'xyes'; then + CARES_LT_SHLIB_USE_VERSION_INFO_TRUE= + CARES_LT_SHLIB_USE_VERSION_INFO_FALSE='#' +else + CARES_LT_SHLIB_USE_VERSION_INFO_TRUE='#' + CARES_LT_SHLIB_USE_VERSION_INFO_FALSE= +fi + + if test "x$xc_lt_shlib_use_no_undefined" = 'xyes'; then + CARES_LT_SHLIB_USE_NO_UNDEFINED_TRUE= + CARES_LT_SHLIB_USE_NO_UNDEFINED_FALSE='#' +else + CARES_LT_SHLIB_USE_NO_UNDEFINED_TRUE='#' + CARES_LT_SHLIB_USE_NO_UNDEFINED_FALSE= +fi + + if test "x$xc_lt_shlib_use_mimpure_text" = 'xyes'; then + CARES_LT_SHLIB_USE_MIMPURE_TEXT_TRUE= + CARES_LT_SHLIB_USE_MIMPURE_TEXT_FALSE='#' +else + CARES_LT_SHLIB_USE_MIMPURE_TEXT_TRUE='#' + CARES_LT_SHLIB_USE_MIMPURE_TEXT_FALSE= +fi + + +# +# Due to libtool and automake machinery limitations of not allowing +# specifying separate CPPFLAGS or CFLAGS when compiling objects for +# inclusion of these in shared or static libraries, we are forced to +# build using separate configure runs for shared and static libraries +# on systems where different CPPFLAGS or CFLAGS are mandatory in order +# to compile objects for each kind of library. Notice that relying on +# the '-DPIC' CFLAG that libtool provides is not valid given that the +# user might for example choose to build static libraries with PIC. +# + +# +# Make our Makefile.am files use the staticlib CPPFLAG only when strictly +# targeting a static library and not building its shared counterpart. +# + + if test "x$xc_lt_build_static_only" = 'xyes'; then + USE_CPPFLAG_CARES_STATICLIB_TRUE= + USE_CPPFLAG_CARES_STATICLIB_FALSE='#' +else + USE_CPPFLAG_CARES_STATICLIB_TRUE='#' + USE_CPPFLAG_CARES_STATICLIB_FALSE= +fi + + +# +# Make staticlib CPPFLAG variable and its definition visible in output +# files unconditionally, providing an empty definition unless strictly +# targeting a static library and not building its shared counterpart. +# + +CPPFLAG_CARES_STATICLIB= +if test "x$xc_lt_build_static_only" = 'xyes'; then + CPPFLAG_CARES_STATICLIB='-DCARES_STATICLIB' +fi + + + + + # compiler_id="unknown" compiler_num="0" # @@ -13636,7 +14460,7 @@ if ac_fn_c_try_cpp "$LINENO"; then : tmp_exp=`eval "$ac_cpp conftest.$ac_ext" 2>/dev/null | \ "$GREP" CURL_DEF_TOKEN 2>/dev/null | \ - "$SED" 's/.*CURL_DEF_TOKEN[ ]//' 2>/dev/null | \ + "$SED" 's/.*CURL_DEF_TOKEN[ ][ ]*//' 2>/dev/null | \ "$SED" 's/["][ ]*["]//g' 2>/dev/null` if test -z "$tmp_exp" || test "$tmp_exp" = "__DECC"; then tmp_exp="" @@ -13676,7 +14500,7 @@ if ac_fn_c_try_cpp "$LINENO"; then : tmp_exp=`eval "$ac_cpp conftest.$ac_ext" 2>/dev/null | \ "$GREP" CURL_DEF_TOKEN 2>/dev/null | \ - "$SED" 's/.*CURL_DEF_TOKEN[ ]//' 2>/dev/null | \ + "$SED" 's/.*CURL_DEF_TOKEN[ ][ ]*//' 2>/dev/null | \ "$SED" 's/["][ ]*["]//g' 2>/dev/null` if test -z "$tmp_exp" || test "$tmp_exp" = "__DECC_VER"; then tmp_exp="" @@ -13735,7 +14559,7 @@ if ac_fn_c_try_cpp "$LINENO"; then : tmp_exp=`eval "$ac_cpp conftest.$ac_ext" 2>/dev/null | \ "$GREP" CURL_DEF_TOKEN 2>/dev/null | \ - "$SED" 's/.*CURL_DEF_TOKEN[ ]//' 2>/dev/null | \ + "$SED" 's/.*CURL_DEF_TOKEN[ ][ ]*//' 2>/dev/null | \ "$SED" 's/["][ ]*["]//g' 2>/dev/null` if test -z "$tmp_exp" || test "$tmp_exp" = "__HP_cc"; then tmp_exp="" @@ -13793,7 +14617,7 @@ if ac_fn_c_try_cpp "$LINENO"; then : tmp_exp=`eval "$ac_cpp conftest.$ac_ext" 2>/dev/null | \ "$GREP" CURL_DEF_TOKEN 2>/dev/null | \ - "$SED" 's/.*CURL_DEF_TOKEN[ ]//' 2>/dev/null | \ + "$SED" 's/.*CURL_DEF_TOKEN[ ][ ]*//' 2>/dev/null | \ "$SED" 's/["][ ]*["]//g' 2>/dev/null` if test -z "$tmp_exp" || test "$tmp_exp" = "__IBMC__"; then tmp_exp="" @@ -13859,7 +14683,7 @@ if ac_fn_c_try_cpp "$LINENO"; then : tmp_exp=`eval "$ac_cpp conftest.$ac_ext" 2>/dev/null | \ "$GREP" CURL_DEF_TOKEN 2>/dev/null | \ - "$SED" 's/.*CURL_DEF_TOKEN[ ]//' 2>/dev/null | \ + "$SED" 's/.*CURL_DEF_TOKEN[ ][ ]*//' 2>/dev/null | \ "$SED" 's/["][ ]*["]//g' 2>/dev/null` if test -z "$tmp_exp" || test "$tmp_exp" = "__INTEL_COMPILER"; then tmp_exp="" @@ -13903,7 +14727,7 @@ if ac_fn_c_try_cpp "$LINENO"; then : tmp_exp=`eval "$ac_cpp conftest.$ac_ext" 2>/dev/null | \ "$GREP" CURL_DEF_TOKEN 2>/dev/null | \ - "$SED" 's/.*CURL_DEF_TOKEN[ ]//' 2>/dev/null | \ + "$SED" 's/.*CURL_DEF_TOKEN[ ][ ]*//' 2>/dev/null | \ "$SED" 's/["][ ]*["]//g' 2>/dev/null` if test -z "$tmp_exp" || test "$tmp_exp" = ""; then tmp_exp="" @@ -13975,7 +14799,7 @@ if ac_fn_c_try_cpp "$LINENO"; then : tmp_exp=`eval "$ac_cpp conftest.$ac_ext" 2>/dev/null | \ "$GREP" CURL_DEF_TOKEN 2>/dev/null | \ - "$SED" 's/.*CURL_DEF_TOKEN[ ]//' 2>/dev/null | \ + "$SED" 's/.*CURL_DEF_TOKEN[ ][ ]*//' 2>/dev/null | \ "$SED" 's/["][ ]*["]//g' 2>/dev/null` if test -z "$tmp_exp" || test "$tmp_exp" = "__clang__"; then tmp_exp="" @@ -14044,7 +14868,7 @@ if ac_fn_c_try_cpp "$LINENO"; then : tmp_exp=`eval "$ac_cpp conftest.$ac_ext" 2>/dev/null | \ "$GREP" CURL_DEF_TOKEN 2>/dev/null | \ - "$SED" 's/.*CURL_DEF_TOKEN[ ]//' 2>/dev/null | \ + "$SED" 's/.*CURL_DEF_TOKEN[ ][ ]*//' 2>/dev/null | \ "$SED" 's/["][ ]*["]//g' 2>/dev/null` if test -z "$tmp_exp" || test "$tmp_exp" = "__GNUC__"; then tmp_exp="" @@ -14083,6 +14907,46 @@ $as_echo "yes" >&6; } flags_opt_all="-O -O0 -O1 -O2 -O3 -Os" flags_opt_yes="-O2" flags_opt_off="-O0" + + if test -z "$SED"; then + as_fn_error $? "SED not set. Cannot continue without SED being set." "$LINENO" 5 + fi + if test -z "$GREP"; then + as_fn_error $? "GREP not set. Cannot continue without GREP being set." "$LINENO" 5 + fi + + tmp_exp="" + cat confdefs.h - <<_ACEOF >conftest.$ac_ext +/* end confdefs.h. */ + + +#ifdef _WIN32 +CURL_DEF_TOKEN _WIN32 +#endif + + +_ACEOF +if ac_fn_c_try_cpp "$LINENO"; then : + + tmp_exp=`eval "$ac_cpp conftest.$ac_ext" 2>/dev/null | \ + "$GREP" CURL_DEF_TOKEN 2>/dev/null | \ + "$SED" 's/.*CURL_DEF_TOKEN[ ][ ]*//' 2>/dev/null | \ + "$SED" 's/["][ ]*["]//g' 2>/dev/null` + if test -z "$tmp_exp" || test "$tmp_exp" = "_WIN32"; then + tmp_exp="" + fi + +fi +rm -f conftest.err conftest.i conftest.$ac_ext + if test -z "$tmp_exp"; then + curl_cv_have_def__WIN32=no + + else + curl_cv_have_def__WIN32=yes + curl_cv_def__WIN32=$tmp_exp + + fi + else { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 $as_echo "no" >&6; } @@ -14114,7 +14978,7 @@ if ac_fn_c_try_cpp "$LINENO"; then : tmp_exp=`eval "$ac_cpp conftest.$ac_ext" 2>/dev/null | \ "$GREP" CURL_DEF_TOKEN 2>/dev/null | \ - "$SED" 's/.*CURL_DEF_TOKEN[ ]//' 2>/dev/null | \ + "$SED" 's/.*CURL_DEF_TOKEN[ ][ ]*//' 2>/dev/null | \ "$SED" 's/["][ ]*["]//g' 2>/dev/null` if test -z "$tmp_exp" || test "$tmp_exp" = "__LCC__"; then tmp_exp="" @@ -14172,7 +15036,7 @@ if ac_fn_c_try_cpp "$LINENO"; then : tmp_exp=`eval "$ac_cpp conftest.$ac_ext" 2>/dev/null | \ "$GREP" CURL_DEF_TOKEN 2>/dev/null | \ - "$SED" 's/.*CURL_DEF_TOKEN[ ]//' 2>/dev/null | \ + "$SED" 's/.*CURL_DEF_TOKEN[ ][ ]*//' 2>/dev/null | \ "$SED" 's/["][ ]*["]//g' 2>/dev/null` if test -z "$tmp_exp" || test "$tmp_exp" = "__GNUC__"; then tmp_exp="" @@ -14212,7 +15076,7 @@ if ac_fn_c_try_cpp "$LINENO"; then : tmp_exp=`eval "$ac_cpp conftest.$ac_ext" 2>/dev/null | \ "$GREP" CURL_DEF_TOKEN 2>/dev/null | \ - "$SED" 's/.*CURL_DEF_TOKEN[ ]//' 2>/dev/null | \ + "$SED" 's/.*CURL_DEF_TOKEN[ ][ ]*//' 2>/dev/null | \ "$SED" 's/["][ ]*["]//g' 2>/dev/null` if test -z "$tmp_exp" || test "$tmp_exp" = "_COMPILER_VERSION"; then tmp_exp="" @@ -14252,7 +15116,7 @@ if ac_fn_c_try_cpp "$LINENO"; then : tmp_exp=`eval "$ac_cpp conftest.$ac_ext" 2>/dev/null | \ "$GREP" CURL_DEF_TOKEN 2>/dev/null | \ - "$SED" 's/.*CURL_DEF_TOKEN[ ]//' 2>/dev/null | \ + "$SED" 's/.*CURL_DEF_TOKEN[ ][ ]*//' 2>/dev/null | \ "$SED" 's/["][ ]*["]//g' 2>/dev/null` if test -z "$tmp_exp" || test "$tmp_exp" = "_SGI_COMPILER_VERSION"; then tmp_exp="" @@ -14312,7 +15176,7 @@ if ac_fn_c_try_cpp "$LINENO"; then : tmp_exp=`eval "$ac_cpp conftest.$ac_ext" 2>/dev/null | \ "$GREP" CURL_DEF_TOKEN 2>/dev/null | \ - "$SED" 's/.*CURL_DEF_TOKEN[ ]//' 2>/dev/null | \ + "$SED" 's/.*CURL_DEF_TOKEN[ ][ ]*//' 2>/dev/null | \ "$SED" 's/["][ ]*["]//g' 2>/dev/null` if test -z "$tmp_exp" || test "$tmp_exp" = "__GNUC__"; then tmp_exp="" @@ -14352,7 +15216,7 @@ if ac_fn_c_try_cpp "$LINENO"; then : tmp_exp=`eval "$ac_cpp conftest.$ac_ext" 2>/dev/null | \ "$GREP" CURL_DEF_TOKEN 2>/dev/null | \ - "$SED" 's/.*CURL_DEF_TOKEN[ ]//' 2>/dev/null | \ + "$SED" 's/.*CURL_DEF_TOKEN[ ][ ]*//' 2>/dev/null | \ "$SED" 's/["][ ]*["]//g' 2>/dev/null` if test -z "$tmp_exp" || test "$tmp_exp" = "__sgi"; then tmp_exp="" @@ -14412,7 +15276,7 @@ if ac_fn_c_try_cpp "$LINENO"; then : tmp_exp=`eval "$ac_cpp conftest.$ac_ext" 2>/dev/null | \ "$GREP" CURL_DEF_TOKEN 2>/dev/null | \ - "$SED" 's/.*CURL_DEF_TOKEN[ ]//' 2>/dev/null | \ + "$SED" 's/.*CURL_DEF_TOKEN[ ][ ]*//' 2>/dev/null | \ "$SED" 's/["][ ]*["]//g' 2>/dev/null` if test -z "$tmp_exp" || test "$tmp_exp" = "__SUNPRO_C"; then tmp_exp="" @@ -14470,7 +15334,7 @@ if ac_fn_c_try_cpp "$LINENO"; then : tmp_exp=`eval "$ac_cpp conftest.$ac_ext" 2>/dev/null | \ "$GREP" CURL_DEF_TOKEN 2>/dev/null | \ - "$SED" 's/.*CURL_DEF_TOKEN[ ]//' 2>/dev/null | \ + "$SED" 's/.*CURL_DEF_TOKEN[ ][ ]*//' 2>/dev/null | \ "$SED" 's/["][ ]*["]//g' 2>/dev/null` if test -z "$tmp_exp" || test "$tmp_exp" = "__TINYC__"; then tmp_exp="" @@ -14528,7 +15392,7 @@ if ac_fn_c_try_cpp "$LINENO"; then : tmp_exp=`eval "$ac_cpp conftest.$ac_ext" 2>/dev/null | \ "$GREP" CURL_DEF_TOKEN 2>/dev/null | \ - "$SED" 's/.*CURL_DEF_TOKEN[ ]//' 2>/dev/null | \ + "$SED" 's/.*CURL_DEF_TOKEN[ ][ ]*//' 2>/dev/null | \ "$SED" 's/["][ ]*["]//g' 2>/dev/null` if test -z "$tmp_exp" || test "$tmp_exp" = "__WATCOMC__"; then tmp_exp="" @@ -14571,7 +15435,7 @@ if ac_fn_c_try_cpp "$LINENO"; then : tmp_exp=`eval "$ac_cpp conftest.$ac_ext" 2>/dev/null | \ "$GREP" CURL_DEF_TOKEN 2>/dev/null | \ - "$SED" 's/.*CURL_DEF_TOKEN[ ]//' 2>/dev/null | \ + "$SED" 's/.*CURL_DEF_TOKEN[ ][ ]*//' 2>/dev/null | \ "$SED" 's/["][ ]*["]//g' 2>/dev/null` if test -z "$tmp_exp" || test "$tmp_exp" = "__UNIX__"; then tmp_exp="" @@ -15362,7 +16226,7 @@ $as_echo "$as_me: WARNING: compiler options rejected: $tmp_options" >&2;} CLANG) # if test "$want_warnings" = "yes"; then - tmp_CFLAGS="$tmp_CFLAGS -pedantic" + tmp_CFLAGS="$tmp_CFLAGS -pedantic" tmp_CFLAGS="$tmp_CFLAGS -Wall -Wextra" tmp_CFLAGS="$tmp_CFLAGS -Wpointer-arith -Wwrite-strings" tmp_CFLAGS="$tmp_CFLAGS -Wshadow" @@ -15446,6 +16310,10 @@ $as_echo "$as_me: WARNING: compiler options rejected: $tmp_options" >&2;} if test "$compiler_num" -ge "304"; then tmp_CFLAGS="$tmp_CFLAGS -Wdeclaration-after-statement" fi + # + if test "$compiler_num" -ge "400"; then + tmp_CFLAGS="$tmp_CFLAGS -Wstrict-aliasing=3" + fi # if test "$compiler_num" -ge "402"; then tmp_CFLAGS="$tmp_CFLAGS -Wcast-align" @@ -15457,6 +16325,12 @@ $as_echo "$as_me: WARNING: compiler options rejected: $tmp_options" >&2;} tmp_CFLAGS="$tmp_CFLAGS -Wclobbered -Wignored-qualifiers" tmp_CFLAGS="$tmp_CFLAGS -Wconversion -Wno-sign-conversion -Wvla" fi + # + if test "$compiler_num" -ge "405"; then + if test "$curl_cv_have_def__WIN32" = "yes"; then + tmp_CFLAGS="$tmp_CFLAGS -Wno-pedantic-ms-format" + fi + fi # fi # @@ -15781,6 +16655,50 @@ else { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 $as_echo "yes" >&6; } +fi +rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext + + + { $as_echo "$as_me:${as_lineno-$LINENO}: checking if compiler halts on function prototype mismatch" >&5 +$as_echo_n "checking if compiler halts on function prototype mismatch... " >&6; } + cat confdefs.h - <<_ACEOF >conftest.$ac_ext +/* end confdefs.h. */ + + +# include + int rand(int n); + int rand(int n) + { + if(n) + return ++n; + else + return n; + } + +int main (void) +{ + + int i[2]; + int j = rand(i[0]); + if(j) + return j; + + ; + return 0; +} + +_ACEOF +if ac_fn_c_try_compile "$LINENO"; then : + + { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 +$as_echo "no" >&6; } + as_fn_error $? "compiler does not halt on function prototype mismatch." "$LINENO" 5 + +else + + { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 +$as_echo "yes" >&6; } + fi rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext @@ -15794,14 +16712,14 @@ $as_echo_n "checking if compiler supports hiding library internal symbols... " > tmp_EXTERN="" case "$compiler_id" in CLANG) - tmp_EXTERN="__attribute__ ((visibility (\"default\")))" + tmp_EXTERN="__attribute__ ((__visibility__ (\"default\")))" tmp_CFLAGS="-fvisibility=hidden" supports_symbol_hiding="yes" ;; GNU_C) if test "$compiler_num" -ge "304"; then if $CC --help --verbose 2>&1 | grep fvisibility= > /dev/null ; then - tmp_EXTERN="__attribute__ ((visibility (\"default\")))" + tmp_EXTERN="__attribute__ ((__visibility__ (\"default\")))" tmp_CFLAGS="-fvisibility=hidden" supports_symbol_hiding="yes" fi @@ -15830,7 +16748,7 @@ int main (void) _ACEOF if ac_fn_c_try_link "$LINENO"; then : - tmp_EXTERN="__attribute__ ((visibility (\"default\")))" + tmp_EXTERN="__attribute__ ((__visibility__ (\"default\")))" tmp_CFLAGS="-fvisibility=hidden" supports_symbol_hiding="yes" @@ -15870,7 +16788,7 @@ int main (void) { char b[16]; - char *r = dummy(&b); + char *r = dummy(&b[0]); if(r) return (int)*r; @@ -15882,6 +16800,12 @@ _ACEOF if ac_fn_c_try_compile "$LINENO"; then : supports_symbol_hiding="yes" + if test -f conftest.err; then + grep 'visibility' conftest.err >/dev/null + if test "$?" -eq "0"; then + supports_symbol_hiding="no" + fi + fi else @@ -15907,35 +16831,7 @@ $as_echo "no" >&6; } - { $as_echo "$as_me:${as_lineno-$LINENO}: checking if shared libraries need -no-undefined" >&5 -$as_echo_n "checking if shared libraries need -no-undefined... " >&6; } - need_no_undefined="no" - case $host in - *-*-cygwin* | *-*-mingw* | *-*-pw32* | *-*-cegcc* | *-*-aix*) - need_no_undefined="yes" - ;; - esac - if test "x$allow_undefined" = "xno"; then - need_no_undefined="yes" - elif test "x$allow_undefined_flag" = "xunsupported"; then - need_no_undefined="yes" - fi - { $as_echo "$as_me:${as_lineno-$LINENO}: result: $need_no_undefined" >&5 -$as_echo "$need_no_undefined" >&6; } - - - -if test x$need_no_undefined = xyes; then - NO_UNDEFINED_TRUE= - NO_UNDEFINED_FALSE='#' -else - NO_UNDEFINED_TRUE='#' - NO_UNDEFINED_FALSE= -fi - - - - cares_builddir=`pwd` + cares_builddir=`pwd` supports_curldebug="unknown" if test "$want_curldebug" = "yes"; then if test "x$enable_shared" != "xno" && @@ -15952,7 +16848,7 @@ $as_echo "$as_me: WARNING: unknown enable_static setting." >&2;} fi if test "$supports_curldebug" != "no"; then if test "$enable_shared" = "yes" && - test "$need_no_undefined" = "yes"; then + test "x$xc_lt_shlib_use_no_undefined" = 'xyes'; then supports_curldebug="no" { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: shared library does not support undefined symbols." >&5 $as_echo "$as_me: WARNING: shared library does not support undefined symbols." >&2;} @@ -16024,9 +16920,7 @@ $as_echo "#define BUILDING_LIBCURL 1" >>confdefs.h squeeze CPPFLAGS fi - - -if test x$want_curldebug = xyes; then + if test x$want_curldebug = xyes; then CURLDEBUG_TRUE= CURLDEBUG_FALSE='#' else @@ -16142,15 +17036,14 @@ rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext fi { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_native_windows" >&5 $as_echo "$ac_cv_native_windows" >&6; } - case "$ac_cv_native_windows" in - yes) - -cat >>confdefs.h <<_ACEOF -#define NATIVE_WINDOWS 1 -_ACEOF + if test "x$ac_cv_native_windows" = xyes; then + DOING_NATIVE_WINDOWS_TRUE= + DOING_NATIVE_WINDOWS_FALSE='#' +else + DOING_NATIVE_WINDOWS_TRUE='#' + DOING_NATIVE_WINDOWS_FALSE= +fi - ;; - esac case X-"$ac_cv_native_windows" in X-yes) @@ -17655,11 +18548,11 @@ else int main (void) { -/* FIXME: Include the comments suggested by Paul. */ + #ifndef __cplusplus - /* Ultrix mips cc rejects this. */ + /* Ultrix mips cc rejects this sort of thing. */ typedef int charset[2]; - const charset cs; + const charset cs = { 0, 0 }; /* SunOS 4.1.1 cc rejects this. */ char const *const *pcpcc; char **ppc; @@ -17676,8 +18569,9 @@ int main (void) ++pcpcc; ppc = (char**) pcpcc; pcpcc = (char const *const *) ppc; - { /* SCO 3.2v4 cc rejects this. */ - char *t; + { /* SCO 3.2v4 cc rejects this sort of thing. */ + char tx; + char *t = &tx; char const *s = 0 ? (char *) 0 : (char const *) 0; *t++ = 0; @@ -17693,10 +18587,10 @@ int main (void) iptr p = 0; ++p; } - { /* AIX XL C 1.02.0.0 rejects this saying + { /* AIX XL C 1.02.0.0 rejects this sort of thing, saying "k.c", line 2.27: 1506-025 (S) Operand must be a modifiable lvalue. */ - struct s { int j; const int *ap[3]; }; - struct s *b; b->j = 5; + struct s { int j; const int *ap[3]; } bx; + struct s *b = &bx; b->j = 5; } { /* ULTRIX-32 V3.1 (Rev 9) vcc rejects this */ const int foo = 10; @@ -17847,50 +18741,83 @@ else fi rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext -fi -{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_struct_timeval" >&5 -$as_echo "$ac_cv_struct_timeval" >&6; } - case "$ac_cv_struct_timeval" in - yes) +fi +{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_struct_timeval" >&5 +$as_echo "$ac_cv_struct_timeval" >&6; } + case "$ac_cv_struct_timeval" in + yes) + +cat >>confdefs.h <<_ACEOF +#define HAVE_STRUCT_TIMEVAL 1 +_ACEOF + + ;; + esac + + +# The cast to long int works around a bug in the HP C Compiler +# version HP92453-01 B.11.11.23709.GP, which incorrectly rejects +# declarations like `int a3[[(sizeof (unsigned char)) >= 0]];'. +# This bug is HP SR number 8606223364. +{ $as_echo "$as_me:${as_lineno-$LINENO}: checking size of size_t" >&5 +$as_echo_n "checking size of size_t... " >&6; } +if ${ac_cv_sizeof_size_t+:} false; then : + $as_echo_n "(cached) " >&6 +else + if ac_fn_c_compute_int "$LINENO" "(long int) (sizeof (size_t))" "ac_cv_sizeof_size_t" "$ac_includes_default"; then : + +else + if test "$ac_cv_type_size_t" = yes; then + { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5 +$as_echo "$as_me: error: in \`$ac_pwd':" >&2;} +as_fn_error 77 "cannot compute sizeof (size_t) +See \`config.log' for more details" "$LINENO" 5; } + else + ac_cv_sizeof_size_t=0 + fi +fi + +fi +{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_sizeof_size_t" >&5 +$as_echo "$ac_cv_sizeof_size_t" >&6; } + + cat >>confdefs.h <<_ACEOF -#define HAVE_STRUCT_TIMEVAL 1 +#define SIZEOF_SIZE_T $ac_cv_sizeof_size_t _ACEOF - ;; - esac - # The cast to long int works around a bug in the HP C Compiler # version HP92453-01 B.11.11.23709.GP, which incorrectly rejects # declarations like `int a3[[(sizeof (unsigned char)) >= 0]];'. # This bug is HP SR number 8606223364. -{ $as_echo "$as_me:${as_lineno-$LINENO}: checking size of size_t" >&5 -$as_echo_n "checking size of size_t... " >&6; } -if ${ac_cv_sizeof_size_t+:} false; then : +{ $as_echo "$as_me:${as_lineno-$LINENO}: checking size of long" >&5 +$as_echo_n "checking size of long... " >&6; } +if ${ac_cv_sizeof_long+:} false; then : $as_echo_n "(cached) " >&6 else - if ac_fn_c_compute_int "$LINENO" "(long int) (sizeof (size_t))" "ac_cv_sizeof_size_t" "$ac_includes_default"; then : + if ac_fn_c_compute_int "$LINENO" "(long int) (sizeof (long))" "ac_cv_sizeof_long" "$ac_includes_default"; then : else - if test "$ac_cv_type_size_t" = yes; then + if test "$ac_cv_type_long" = yes; then { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;} -as_fn_error 77 "cannot compute sizeof (size_t) +as_fn_error 77 "cannot compute sizeof (long) See \`config.log' for more details" "$LINENO" 5; } else - ac_cv_sizeof_size_t=0 + ac_cv_sizeof_long=0 fi fi fi -{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_sizeof_size_t" >&5 -$as_echo "$ac_cv_sizeof_size_t" >&6; } +{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_sizeof_long" >&5 +$as_echo "$ac_cv_sizeof_long" >&6; } cat >>confdefs.h <<_ACEOF -#define SIZEOF_SIZE_T $ac_cv_sizeof_size_t +#define SIZEOF_LONG $ac_cv_sizeof_long _ACEOF @@ -17931,32 +18858,32 @@ _ACEOF # version HP92453-01 B.11.11.23709.GP, which incorrectly rejects # declarations like `int a3[[(sizeof (unsigned char)) >= 0]];'. # This bug is HP SR number 8606223364. -{ $as_echo "$as_me:${as_lineno-$LINENO}: checking size of long" >&5 -$as_echo_n "checking size of long... " >&6; } -if ${ac_cv_sizeof_long+:} false; then : +{ $as_echo "$as_me:${as_lineno-$LINENO}: checking size of short" >&5 +$as_echo_n "checking size of short... " >&6; } +if ${ac_cv_sizeof_short+:} false; then : $as_echo_n "(cached) " >&6 else - if ac_fn_c_compute_int "$LINENO" "(long int) (sizeof (long))" "ac_cv_sizeof_long" "$ac_includes_default"; then : + if ac_fn_c_compute_int "$LINENO" "(long int) (sizeof (short))" "ac_cv_sizeof_short" "$ac_includes_default"; then : else - if test "$ac_cv_type_long" = yes; then + if test "$ac_cv_type_short" = yes; then { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;} -as_fn_error 77 "cannot compute sizeof (long) +as_fn_error 77 "cannot compute sizeof (short) See \`config.log' for more details" "$LINENO" 5; } else - ac_cv_sizeof_long=0 + ac_cv_sizeof_short=0 fi fi fi -{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_sizeof_long" >&5 -$as_echo "$ac_cv_sizeof_long" >&6; } +{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_sizeof_short" >&5 +$as_echo "$ac_cv_sizeof_short" >&6; } cat >>confdefs.h <<_ACEOF -#define SIZEOF_LONG $ac_cv_sizeof_long +#define SIZEOF_SHORT $ac_cv_sizeof_short _ACEOF @@ -20448,7 +21375,7 @@ done - # + # tst_links_getaddrinfo="unknown" tst_proto_getaddrinfo="unknown" tst_compi_getaddrinfo="unknown" @@ -20699,6 +21626,10 @@ $as_echo_n "checking if getaddrinfo is threadsafe... " >&6; } tst_tsafe_getaddrinfo="yes" ;; esac + if test "$tst_tsafe_getaddrinfo" = "unknown" && + test "$ac_cv_native_windows" = "yes"; then + tst_tsafe_getaddrinfo="yes" + fi if test "$tst_tsafe_getaddrinfo" = "unknown"; then @@ -20706,7 +21637,6 @@ $as_echo_n "checking if getaddrinfo is threadsafe... " >&6; } /* end confdefs.h. */ - $cares_includes_ws2tcpip $cares_includes_sys_socket $cares_includes_netdb @@ -20739,13 +21669,79 @@ rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext fi - if test "$curl_cv_have_def_h_errno" = "no"; then + if test "$curl_cv_have_def_h_errno" = "yes"; then + tst_h_errno_macro="yes" + else + tst_h_errno_macro="no" + fi + cat confdefs.h - <<_ACEOF >conftest.$ac_ext +/* end confdefs.h. */ + + + $cares_includes_sys_socket + $cares_includes_netdb + +int main (void) +{ + + h_errno = 2; + if(0 != h_errno) + return 1; + + ; + return 0; +} + +_ACEOF +if ac_fn_c_try_compile "$LINENO"; then : + + tst_h_errno_modifiable_lvalue="yes" + +else + + tst_h_errno_modifiable_lvalue="no" + +fi +rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext + cat confdefs.h - <<_ACEOF >conftest.$ac_ext +/* end confdefs.h. */ + + + +int main (void) +{ + +#if defined(_POSIX_C_SOURCE) && (_POSIX_C_SOURCE >= 200809L) + return 0; +#elif defined(_XOPEN_SOURCE) && (_XOPEN_SOURCE >= 700) + return 0; +#else + force compilation error +#endif + + ; + return 0; +} + +_ACEOF +if ac_fn_c_try_compile "$LINENO"; then : + + tst_h_errno_sbs_issue_7="yes" + +else + + tst_h_errno_sbs_issue_7="no" + +fi +rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext + if test "$tst_h_errno_macro" = "no" && + test "$tst_h_errno_modifiable_lvalue" = "no" && + test "$tst_h_errno_sbs_issue_7" = "no"; then tst_tsafe_getaddrinfo="no" + else + tst_tsafe_getaddrinfo="yes" fi fi - if test "$tst_tsafe_getaddrinfo" = "unknown"; then - tst_tsafe_getaddrinfo="yes" - fi { $as_echo "$as_me:${as_lineno-$LINENO}: result: $tst_tsafe_getaddrinfo" >&5 $as_echo "$tst_tsafe_getaddrinfo" >&6; } if test "$tst_tsafe_getaddrinfo" = "yes"; then @@ -21219,7 +22215,7 @@ done - # + # tst_links_gethostname="unknown" tst_proto_gethostname="unknown" tst_compi_gethostname="unknown" @@ -21326,6 +22322,53 @@ fi rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext fi # + if test "$tst_compi_gethostname" = "yes"; then + { $as_echo "$as_me:${as_lineno-$LINENO}: checking for gethostname arg 2 data type" >&5 +$as_echo_n "checking for gethostname arg 2 data type... " >&6; } + tst_gethostname_type_arg2="unknown" + for tst_arg1 in 'char *' 'unsigned char *' 'void *'; do + for tst_arg2 in 'int' 'unsigned int' 'size_t'; do + if test "$tst_gethostname_type_arg2" = "unknown"; then + cat confdefs.h - <<_ACEOF >conftest.$ac_ext +/* end confdefs.h. */ + + + $cares_includes_winsock2 + $cares_includes_unistd + $cares_preprocess_callconv + extern int FUNCALLCONV gethostname($tst_arg1, $tst_arg2); + +int main (void) +{ + + if(0 != gethostname(0, 0)) + return 1; + + ; + return 0; +} + +_ACEOF +if ac_fn_c_try_compile "$LINENO"; then : + + tst_gethostname_type_arg2="$tst_arg2" + +fi +rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext + fi + done + done + { $as_echo "$as_me:${as_lineno-$LINENO}: result: $tst_gethostname_type_arg2" >&5 +$as_echo "$tst_gethostname_type_arg2" >&6; } + if test "$tst_gethostname_type_arg2" != "unknown"; then + +cat >>confdefs.h <<_ACEOF +#define GETHOSTNAME_TYPE_ARG2 $tst_gethostname_type_arg2 +_ACEOF + + fi + fi + # if test "$tst_compi_gethostname" = "yes"; then { $as_echo "$as_me:${as_lineno-$LINENO}: checking if gethostname usage allowed" >&5 $as_echo_n "checking if gethostname usage allowed... " >&6; } @@ -25914,15 +26957,13 @@ $as_echo "$as_me: WARNING: non-blocking sockets disabled." >&2;} { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether hiding of library internal symbols will actually happen" >&5 $as_echo_n "checking whether hiding of library internal symbols will actually happen... " >&6; } + CFLAG_CARES_SYMBOL_HIDING="" + doing_symbol_hiding="no" if test x"$ac_cv_native_windows" != "xyes" && test "$want_symbol_hiding" = "yes" && test "$supports_symbol_hiding" = "yes"; then - CFLAGS="$CFLAGS $symbol_hiding_CFLAGS" - -cat >>confdefs.h <<_ACEOF -#define CARES_SYMBOL_HIDING 1 -_ACEOF - + doing_symbol_hiding="yes" + CFLAG_CARES_SYMBOL_HIDING="$symbol_hiding_CFLAGS" cat >>confdefs.h <<_ACEOF #define CARES_SYMBOL_SCOPE_EXTERN $symbol_hiding_EXTERN @@ -25934,6 +26975,15 @@ $as_echo "yes" >&6; } { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 $as_echo "no" >&6; } fi + if test x$doing_symbol_hiding = xyes; then + DOING_CARES_SYMBOL_HIDING_TRUE= + DOING_CARES_SYMBOL_HIDING_FALSE='#' +else + DOING_CARES_SYMBOL_HIDING_TRUE='#' + DOING_CARES_SYMBOL_HIDING_FALSE= +fi + + CARES_PRIVATE_LIBS="$LIBS" @@ -25954,6 +27004,174 @@ squeeze LIBS squeeze CARES_PRIVATE_LIBS + + + xc_bad_var_libs=no + for xc_word in $LIBS; do + case "$xc_word" in + -l* | --library=*) + : + ;; + *) + xc_bad_var_libs=yes + ;; + esac + done + if test $xc_bad_var_libs = yes; then + { $as_echo "$as_me:${as_lineno-$LINENO}: using LIBS: $LIBS" >&5 +$as_echo "$as_me: using LIBS: $LIBS" >&6;} + { $as_echo "$as_me:${as_lineno-$LINENO}: LIBS error: LIBS may only be used to specify libraries (-lname)." >&5 +$as_echo "$as_me: LIBS error: LIBS may only be used to specify libraries (-lname)." >&6;} + fi + + + xc_bad_var_ldflags=no + for xc_word in $LDFLAGS; do + case "$xc_word" in + -D*) + xc_bad_var_ldflags=yes + ;; + -U*) + xc_bad_var_ldflags=yes + ;; + -I*) + xc_bad_var_ldflags=yes + ;; + -l* | --library=*) + xc_bad_var_ldflags=yes + ;; + esac + done + if test $xc_bad_var_ldflags = yes; then + { $as_echo "$as_me:${as_lineno-$LINENO}: using LDFLAGS: $LDFLAGS" >&5 +$as_echo "$as_me: using LDFLAGS: $LDFLAGS" >&6;} + xc_bad_var_msg="LDFLAGS error: LDFLAGS may only be used to specify linker flags, not" + for xc_word in $LDFLAGS; do + case "$xc_word" in + -D*) + { $as_echo "$as_me:${as_lineno-$LINENO}: $xc_bad_var_msg macro definitions. Use CPPFLAGS for: $xc_word" >&5 +$as_echo "$as_me: $xc_bad_var_msg macro definitions. Use CPPFLAGS for: $xc_word" >&6;} + ;; + -U*) + { $as_echo "$as_me:${as_lineno-$LINENO}: $xc_bad_var_msg macro suppressions. Use CPPFLAGS for: $xc_word" >&5 +$as_echo "$as_me: $xc_bad_var_msg macro suppressions. Use CPPFLAGS for: $xc_word" >&6;} + ;; + -I*) + { $as_echo "$as_me:${as_lineno-$LINENO}: $xc_bad_var_msg include directories. Use CPPFLAGS for: $xc_word" >&5 +$as_echo "$as_me: $xc_bad_var_msg include directories. Use CPPFLAGS for: $xc_word" >&6;} + ;; + -l* | --library=*) + { $as_echo "$as_me:${as_lineno-$LINENO}: $xc_bad_var_msg libraries. Use LIBS for: $xc_word" >&5 +$as_echo "$as_me: $xc_bad_var_msg libraries. Use LIBS for: $xc_word" >&6;} + ;; + esac + done + fi + + + xc_bad_var_cppflags=no + for xc_word in $CPPFLAGS; do + case "$xc_word" in + -rpath*) + xc_bad_var_cppflags=yes + ;; + -L* | --library-path=*) + xc_bad_var_cppflags=yes + ;; + -l* | --library=*) + xc_bad_var_cppflags=yes + ;; + esac + done + if test $xc_bad_var_cppflags = yes; then + { $as_echo "$as_me:${as_lineno-$LINENO}: using CPPFLAGS: $CPPFLAGS" >&5 +$as_echo "$as_me: using CPPFLAGS: $CPPFLAGS" >&6;} + xc_bad_var_msg="CPPFLAGS error: CPPFLAGS may only be used to specify C preprocessor flags, not" + for xc_word in $CPPFLAGS; do + case "$xc_word" in + -rpath*) + { $as_echo "$as_me:${as_lineno-$LINENO}: $xc_bad_var_msg library runtime directories. Use LDFLAGS for: $xc_word" >&5 +$as_echo "$as_me: $xc_bad_var_msg library runtime directories. Use LDFLAGS for: $xc_word" >&6;} + ;; + -L* | --library-path=*) + { $as_echo "$as_me:${as_lineno-$LINENO}: $xc_bad_var_msg library directories. Use LDFLAGS for: $xc_word" >&5 +$as_echo "$as_me: $xc_bad_var_msg library directories. Use LDFLAGS for: $xc_word" >&6;} + ;; + -l* | --library=*) + { $as_echo "$as_me:${as_lineno-$LINENO}: $xc_bad_var_msg libraries. Use LIBS for: $xc_word" >&5 +$as_echo "$as_me: $xc_bad_var_msg libraries. Use LIBS for: $xc_word" >&6;} + ;; + esac + done + fi + + + xc_bad_var_cflags=no + for xc_word in $CFLAGS; do + case "$xc_word" in + -D*) + xc_bad_var_cflags=yes + ;; + -U*) + xc_bad_var_cflags=yes + ;; + -I*) + xc_bad_var_cflags=yes + ;; + -rpath*) + xc_bad_var_cflags=yes + ;; + -L* | --library-path=*) + xc_bad_var_cflags=yes + ;; + -l* | --library=*) + xc_bad_var_cflags=yes + ;; + esac + done + if test $xc_bad_var_cflags = yes; then + { $as_echo "$as_me:${as_lineno-$LINENO}: using CFLAGS: $CFLAGS" >&5 +$as_echo "$as_me: using CFLAGS: $CFLAGS" >&6;} + xc_bad_var_msg="CFLAGS error: CFLAGS may only be used to specify C compiler flags, not" + for xc_word in $CFLAGS; do + case "$xc_word" in + -D*) + { $as_echo "$as_me:${as_lineno-$LINENO}: $xc_bad_var_msg macro definitions. Use CPPFLAGS for: $xc_word" >&5 +$as_echo "$as_me: $xc_bad_var_msg macro definitions. Use CPPFLAGS for: $xc_word" >&6;} + ;; + -U*) + { $as_echo "$as_me:${as_lineno-$LINENO}: $xc_bad_var_msg macro suppressions. Use CPPFLAGS for: $xc_word" >&5 +$as_echo "$as_me: $xc_bad_var_msg macro suppressions. Use CPPFLAGS for: $xc_word" >&6;} + ;; + -I*) + { $as_echo "$as_me:${as_lineno-$LINENO}: $xc_bad_var_msg include directories. Use CPPFLAGS for: $xc_word" >&5 +$as_echo "$as_me: $xc_bad_var_msg include directories. Use CPPFLAGS for: $xc_word" >&6;} + ;; + -rpath*) + { $as_echo "$as_me:${as_lineno-$LINENO}: $xc_bad_var_msg library runtime directories. Use LDFLAGS for: $xc_word" >&5 +$as_echo "$as_me: $xc_bad_var_msg library runtime directories. Use LDFLAGS for: $xc_word" >&6;} + ;; + -L* | --library-path=*) + { $as_echo "$as_me:${as_lineno-$LINENO}: $xc_bad_var_msg library directories. Use LDFLAGS for: $xc_word" >&5 +$as_echo "$as_me: $xc_bad_var_msg library directories. Use LDFLAGS for: $xc_word" >&6;} + ;; + -l* | --library=*) + { $as_echo "$as_me:${as_lineno-$LINENO}: $xc_bad_var_msg libraries. Use LIBS for: $xc_word" >&5 +$as_echo "$as_me: $xc_bad_var_msg libraries. Use LIBS for: $xc_word" >&6;} + ;; + esac + done + fi + + if test $xc_bad_var_libs = yes || + test $xc_bad_var_cflags = yes || + test $xc_bad_var_ldflags = yes || + test $xc_bad_var_cppflags = yes; then + { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: Continuing even with errors mentioned immediately above this line." >&5 +$as_echo "$as_me: WARNING: Continuing even with errors mentioned immediately above this line." >&2;} + fi + + ac_config_files="$ac_config_files Makefile libcares.pc" cat >confcache <<\_ACEOF @@ -26077,15 +27295,43 @@ if test -z "${am__fastdepCC_TRUE}" && test -z "${am__fastdepCC_FALSE}"; then as_fn_error $? "conditional \"am__fastdepCC\" was never defined. Usually this means the macro was only invoked conditionally." "$LINENO" 5 fi -if test -z "${NO_UNDEFINED_TRUE}" && test -z "${NO_UNDEFINED_FALSE}"; then - as_fn_error $? "conditional \"NO_UNDEFINED\" was never defined. + if test -n "$EXEEXT"; then + am__EXEEXT_TRUE= + am__EXEEXT_FALSE='#' +else + am__EXEEXT_TRUE='#' + am__EXEEXT_FALSE= +fi + +if test -z "${CARES_LT_SHLIB_USE_VERSION_INFO_TRUE}" && test -z "${CARES_LT_SHLIB_USE_VERSION_INFO_FALSE}"; then + as_fn_error $? "conditional \"CARES_LT_SHLIB_USE_VERSION_INFO\" was never defined. +Usually this means the macro was only invoked conditionally." "$LINENO" 5 +fi +if test -z "${CARES_LT_SHLIB_USE_NO_UNDEFINED_TRUE}" && test -z "${CARES_LT_SHLIB_USE_NO_UNDEFINED_FALSE}"; then + as_fn_error $? "conditional \"CARES_LT_SHLIB_USE_NO_UNDEFINED\" was never defined. +Usually this means the macro was only invoked conditionally." "$LINENO" 5 +fi +if test -z "${CARES_LT_SHLIB_USE_MIMPURE_TEXT_TRUE}" && test -z "${CARES_LT_SHLIB_USE_MIMPURE_TEXT_FALSE}"; then + as_fn_error $? "conditional \"CARES_LT_SHLIB_USE_MIMPURE_TEXT\" was never defined. +Usually this means the macro was only invoked conditionally." "$LINENO" 5 +fi +if test -z "${USE_CPPFLAG_CARES_STATICLIB_TRUE}" && test -z "${USE_CPPFLAG_CARES_STATICLIB_FALSE}"; then + as_fn_error $? "conditional \"USE_CPPFLAG_CARES_STATICLIB\" was never defined. Usually this means the macro was only invoked conditionally." "$LINENO" 5 fi if test -z "${CURLDEBUG_TRUE}" && test -z "${CURLDEBUG_FALSE}"; then as_fn_error $? "conditional \"CURLDEBUG\" was never defined. Usually this means the macro was only invoked conditionally." "$LINENO" 5 fi +if test -z "${DOING_NATIVE_WINDOWS_TRUE}" && test -z "${DOING_NATIVE_WINDOWS_FALSE}"; then + as_fn_error $? "conditional \"DOING_NATIVE_WINDOWS\" was never defined. +Usually this means the macro was only invoked conditionally." "$LINENO" 5 +fi +if test -z "${DOING_CARES_SYMBOL_HIDING_TRUE}" && test -z "${DOING_CARES_SYMBOL_HIDING_FALSE}"; then + as_fn_error $? "conditional \"DOING_CARES_SYMBOL_HIDING\" was never defined. +Usually this means the macro was only invoked conditionally." "$LINENO" 5 +fi : "${CONFIG_STATUS=./config.status}" ac_write_fail=0 @@ -26376,16 +27622,16 @@ if (echo >conf$$.file) 2>/dev/null; then # ... but there are two gotchas: # 1) On MSYS, both `ln -s file dir' and `ln file dir' fail. # 2) DJGPP < 2.04 has no symlinks; `ln -s' creates a wrapper executable. - # In both cases, we have to default to `cp -p'. + # In both cases, we have to default to `cp -pR'. ln -s conf$$.file conf$$.dir 2>/dev/null && test ! -f conf$$.exe || - as_ln_s='cp -p' + as_ln_s='cp -pR' elif ln conf$$.file conf$$ 2>/dev/null; then as_ln_s=ln else - as_ln_s='cp -p' + as_ln_s='cp -pR' fi else - as_ln_s='cp -p' + as_ln_s='cp -pR' fi rm -f conf$$ conf$$.exe conf$$.dir/conf$$.file conf$$.file rmdir conf$$.dir 2>/dev/null @@ -26445,28 +27691,16 @@ else as_mkdir_p=false fi -if test -x / >/dev/null 2>&1; then - as_test_x='test -x' -else - if ls -dL / >/dev/null 2>&1; then - as_ls_L_option=L - else - as_ls_L_option= - fi - as_test_x=' - eval sh -c '\'' - if test -d "$1"; then - test -d "$1/."; - else - case $1 in #( - -*)set "./$1";; - esac; - case `ls -ld'$as_ls_L_option' "$1" 2>/dev/null` in #(( - ???[sx]*):;;*)false;;esac;fi - '\'' sh - ' -fi -as_executable_p=$as_test_x + +# as_fn_executable_p FILE +# ----------------------- +# Test if FILE is an executable regular file. +as_fn_executable_p () +{ + test -f "$1" && test -x "$1" +} # as_fn_executable_p +as_test_x='test -x' +as_executable_p=as_fn_executable_p # Sed expression to map a string onto a valid CPP name. as_tr_cpp="eval sed 'y%*$as_cr_letters%P$as_cr_LETTERS%;s%[^_$as_cr_alnum]%_%g'" @@ -26487,8 +27721,8 @@ cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1 # report actual input values of CONFIG_FILES etc. instead of their # values after options handling. ac_log=" -This file was extended by c-ares $as_me 1.7.5, which was -generated by GNU Autoconf 2.68. Invocation command line was +This file was extended by c-ares $as_me 1.10.0, which was +generated by GNU Autoconf 2.69. Invocation command line was CONFIG_FILES = $CONFIG_FILES CONFIG_HEADERS = $CONFIG_HEADERS @@ -26553,17 +27787,18 @@ _ACEOF cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1 ac_cs_config="`$as_echo "$ac_configure_args" | sed 's/^ //; s/[\\""\`\$]/\\\\&/g'`" ac_cs_version="\\ -c-ares config.status 1.7.5 -configured by $0, generated by GNU Autoconf 2.68, +c-ares config.status 1.10.0 +configured by $0, generated by GNU Autoconf 2.69, with options \\"\$ac_cs_config\\" -Copyright (C) 2010 Free Software Foundation, Inc. +Copyright (C) 2012 Free Software Foundation, Inc. This config.status script is free software; the Free Software Foundation gives unlimited permission to copy, distribute and modify it." ac_pwd='$ac_pwd' srcdir='$srcdir' INSTALL='$INSTALL' +MKDIR_P='$MKDIR_P' AWK='$AWK' test -n "\$AWK" || AWK=awk _ACEOF @@ -26647,7 +27882,7 @@ fi _ACEOF cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1 if \$ac_cs_recheck; then - set X '$SHELL' '$0' $ac_configure_args \$ac_configure_extra_args --no-create --no-recursion + set X $SHELL '$0' $ac_configure_args \$ac_configure_extra_args --no-create --no-recursion shift \$as_echo "running CONFIG_SHELL=$SHELL \$*" >&6 CONFIG_SHELL='$SHELL' @@ -26681,17 +27916,18 @@ AMDEP_TRUE="$AMDEP_TRUE" ac_aux_dir="$ac_aux_dir" sed_quote_subst='$sed_quote_subst' double_quote_subst='$double_quote_subst' delay_variable_subst='$delay_variable_subst' +macro_version='`$ECHO "$macro_version" | $SED "$delay_single_quote_subst"`' +macro_revision='`$ECHO "$macro_revision" | $SED "$delay_single_quote_subst"`' AS='`$ECHO "$AS" | $SED "$delay_single_quote_subst"`' DLLTOOL='`$ECHO "$DLLTOOL" | $SED "$delay_single_quote_subst"`' OBJDUMP='`$ECHO "$OBJDUMP" | $SED "$delay_single_quote_subst"`' -macro_version='`$ECHO "$macro_version" | $SED "$delay_single_quote_subst"`' -macro_revision='`$ECHO "$macro_revision" | $SED "$delay_single_quote_subst"`' enable_shared='`$ECHO "$enable_shared" | $SED "$delay_single_quote_subst"`' enable_static='`$ECHO "$enable_static" | $SED "$delay_single_quote_subst"`' pic_mode='`$ECHO "$pic_mode" | $SED "$delay_single_quote_subst"`' enable_fast_install='`$ECHO "$enable_fast_install" | $SED "$delay_single_quote_subst"`' SHELL='`$ECHO "$SHELL" | $SED "$delay_single_quote_subst"`' ECHO='`$ECHO "$ECHO" | $SED "$delay_single_quote_subst"`' +PATH_SEPARATOR='`$ECHO "$PATH_SEPARATOR" | $SED "$delay_single_quote_subst"`' host_alias='`$ECHO "$host_alias" | $SED "$delay_single_quote_subst"`' host='`$ECHO "$host" | $SED "$delay_single_quote_subst"`' host_os='`$ECHO "$host_os" | $SED "$delay_single_quote_subst"`' @@ -26772,7 +28008,6 @@ with_gnu_ld='`$ECHO "$with_gnu_ld" | $SED "$delay_single_quote_subst"`' allow_undefined_flag='`$ECHO "$allow_undefined_flag" | $SED "$delay_single_quote_subst"`' no_undefined_flag='`$ECHO "$no_undefined_flag" | $SED "$delay_single_quote_subst"`' hardcode_libdir_flag_spec='`$ECHO "$hardcode_libdir_flag_spec" | $SED "$delay_single_quote_subst"`' -hardcode_libdir_flag_spec_ld='`$ECHO "$hardcode_libdir_flag_spec_ld" | $SED "$delay_single_quote_subst"`' hardcode_libdir_separator='`$ECHO "$hardcode_libdir_separator" | $SED "$delay_single_quote_subst"`' hardcode_direct='`$ECHO "$hardcode_direct" | $SED "$delay_single_quote_subst"`' hardcode_direct_absolute='`$ECHO "$hardcode_direct_absolute" | $SED "$delay_single_quote_subst"`' @@ -26831,6 +28066,7 @@ DLLTOOL \ OBJDUMP \ SHELL \ ECHO \ +PATH_SEPARATOR \ SED \ GREP \ EGREP \ @@ -26879,7 +28115,6 @@ with_gnu_ld \ allow_undefined_flag \ no_undefined_flag \ hardcode_libdir_flag_spec \ -hardcode_libdir_flag_spec_ld \ hardcode_libdir_separator \ exclude_expsyms \ include_expsyms \ @@ -27414,6 +28649,11 @@ ac_abs_srcdir=$ac_abs_top_srcdir$ac_dir_suffix [\\/$]* | ?:[\\/]* ) ac_INSTALL=$INSTALL ;; *) ac_INSTALL=$ac_top_build_prefix$INSTALL ;; esac + ac_MKDIR_P=$MKDIR_P + case $MKDIR_P in + [\\/$]* | ?:[\\/]* ) ;; + */*) ac_MKDIR_P=$ac_top_build_prefix$MKDIR_P ;; + esac _ACEOF cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1 @@ -27468,6 +28708,7 @@ s&@builddir@&$ac_builddir&;t t s&@abs_builddir@&$ac_abs_builddir&;t t s&@abs_top_builddir@&$ac_abs_top_builddir&;t t s&@INSTALL@&$ac_INSTALL&;t t +s&@MKDIR_P@&$ac_MKDIR_P&;t t $ac_datarootdir_hack " eval sed \"\$ac_sed_extra\" "$ac_file_inputs" | $AWK -f "$ac_tmp/subs.awk" \ @@ -27513,21 +28754,22 @@ $as_echo "$as_me: $ac_file is unchanged" >&6;} || as_fn_error $? "could not create -" "$LINENO" 5 fi # Compute "$ac_file"'s index in $config_headers. +_am_arg="$ac_file" _am_stamp_count=1 for _am_header in $config_headers :; do case $_am_header in - "$ac_file" | "$ac_file":* ) + $_am_arg | $_am_arg:* ) break ;; * ) _am_stamp_count=`expr $_am_stamp_count + 1` ;; esac done -echo "timestamp for "$ac_file"" >`$as_dirname -- "$ac_file" || -$as_expr X"$ac_file" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \ - X"$ac_file" : 'X\(//\)[^/]' \| \ - X"$ac_file" : 'X\(//\)$' \| \ - X"$ac_file" : 'X\(/\)' \| . 2>/dev/null || -$as_echo X"$ac_file" | +echo "timestamp for $_am_arg" >`$as_dirname -- "$_am_arg" || +$as_expr X"$_am_arg" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \ + X"$_am_arg" : 'X\(//\)[^/]' \| \ + X"$_am_arg" : 'X\(//\)$' \| \ + X"$_am_arg" : 'X\(/\)' \| . 2>/dev/null || +$as_echo X"$_am_arg" | sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ s//\1/ q @@ -27554,17 +28796,28 @@ $as_echo "$as_me: executing $ac_file commands" >&6;} case $ac_file$ac_mode in - "depfiles":C) test x"$AMDEP_TRUE" != x"" || for mf in $CONFIG_FILES; do - # Strip MF so we end up with the name of the file. - mf=`echo "$mf" | sed -e 's/:.*$//'` - # Check whether this is an Automake generated Makefile or not. - # We used to match only the files named `Makefile.in', but - # some people rename them; so instead we look at the file content. - # Grep'ing the first line is not enough: some people post-process - # each Makefile.in and add a new line on top of each file to say so. - # So let's grep whole file. - if grep '^#.*generated by automake' $mf > /dev/null 2>&1; then - dirpart=`$as_dirname -- "$mf" || + "depfiles":C) test x"$AMDEP_TRUE" != x"" || { + # Autoconf 2.62 quotes --file arguments for eval, but not when files + # are listed without --file. Let's play safe and only enable the eval + # if we detect the quoting. + case $CONFIG_FILES in + *\'*) eval set x "$CONFIG_FILES" ;; + *) set x $CONFIG_FILES ;; + esac + shift + for mf + do + # Strip MF so we end up with the name of the file. + mf=`echo "$mf" | sed -e 's/:.*$//'` + # Check whether this is an Automake generated Makefile or not. + # We used to match only the files named `Makefile.in', but + # some people rename them; so instead we look at the file content. + # Grep'ing the first line is not enough: some people post-process + # each Makefile.in and add a new line on top of each file to say so. + # Grep'ing the whole file is not good either: AIX grep has a line + # limit of 2048, but all sed's we know have understand at least 4000. + if sed -n 's,^#.*generated by automake.*,X,p' "$mf" | grep X >/dev/null 2>&1; then + dirpart=`$as_dirname -- "$mf" || $as_expr X"$mf" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \ X"$mf" : 'X\(//\)[^/]' \| \ X"$mf" : 'X\(//\)$' \| \ @@ -27587,28 +28840,28 @@ $as_echo X"$mf" | q } s/.*/./; q'` - else - continue - fi - # Extract the definition of DEPDIR, am__include, and am__quote - # from the Makefile without running `make'. - DEPDIR=`sed -n 's/^DEPDIR = //p' < "$mf"` - test -z "$DEPDIR" && continue - am__include=`sed -n 's/^am__include = //p' < "$mf"` - test -z "am__include" && continue - am__quote=`sed -n 's/^am__quote = //p' < "$mf"` - # When using ansi2knr, U may be empty or an underscore; expand it - U=`sed -n 's/^U = //p' < "$mf"` - # Find all dependency output files, they are included files with - # $(DEPDIR) in their names. We invoke sed twice because it is the - # simplest approach to changing $(DEPDIR) to its actual value in the - # expansion. - for file in `sed -n " - s/^$am__include $am__quote\(.*(DEPDIR).*\)$am__quote"'$/\1/p' <"$mf" | \ - sed -e 's/\$(DEPDIR)/'"$DEPDIR"'/g' -e 's/\$U/'"$U"'/g'`; do - # Make sure the directory exists. - test -f "$dirpart/$file" && continue - fdir=`$as_dirname -- "$file" || + else + continue + fi + # Extract the definition of DEPDIR, am__include, and am__quote + # from the Makefile without running `make'. + DEPDIR=`sed -n 's/^DEPDIR = //p' < "$mf"` + test -z "$DEPDIR" && continue + am__include=`sed -n 's/^am__include = //p' < "$mf"` + test -z "am__include" && continue + am__quote=`sed -n 's/^am__quote = //p' < "$mf"` + # When using ansi2knr, U may be empty or an underscore; expand it + U=`sed -n 's/^U = //p' < "$mf"` + # Find all dependency output files, they are included files with + # $(DEPDIR) in their names. We invoke sed twice because it is the + # simplest approach to changing $(DEPDIR) to its actual value in the + # expansion. + for file in `sed -n " + s/^$am__include $am__quote\(.*(DEPDIR).*\)$am__quote"'$/\1/p' <"$mf" | \ + sed -e 's/\$(DEPDIR)/'"$DEPDIR"'/g' -e 's/\$U/'"$U"'/g'`; do + # Make sure the directory exists. + test -f "$dirpart/$file" && continue + fdir=`$as_dirname -- "$file" || $as_expr X"$file" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \ X"$file" : 'X\(//\)[^/]' \| \ X"$file" : 'X\(//\)$' \| \ @@ -27631,11 +28884,12 @@ $as_echo X"$file" | q } s/.*/./; q'` - as_dir=$dirpart/$fdir; as_fn_mkdir_p - # echo "creating $dirpart/$file" - echo '# dummy' > "$dirpart/$file" + as_dir=$dirpart/$fdir; as_fn_mkdir_p + # echo "creating $dirpart/$file" + echo '# dummy' > "$dirpart/$file" + done done -done +} ;; "libtool":C) @@ -27658,8 +28912,8 @@ done # NOTE: Changes made to this file will be lost: look at ltmain.sh. # # Copyright (C) 1996, 1997, 1998, 1999, 2000, 2001, 2003, 2004, 2005, -# 2006, 2007, 2008, 2009, 2010 Free Software Foundation, -# Inc. +# 2006, 2007, 2008, 2009, 2010, 2011 Free Software +# Foundation, Inc. # Written by Gordon Matzigkeit, 1996 # # This file is part of GNU Libtool. @@ -27691,6 +28945,10 @@ available_tags="" # ### BEGIN LIBTOOL CONFIG +# Which release of libtool.m4 was used? +macro_version=$macro_version +macro_revision=$macro_revision + # Assembler program. AS=$lt_AS @@ -27700,10 +28958,6 @@ DLLTOOL=$lt_DLLTOOL # Object dumper program. OBJDUMP=$lt_OBJDUMP -# Which release of libtool.m4 was used? -macro_version=$macro_version -macro_revision=$macro_revision - # Whether or not to build shared libraries. build_libtool_libs=$enable_shared @@ -27722,6 +28976,9 @@ SHELL=$lt_SHELL # An echo program that protects backslashes. ECHO=$lt_ECHO +# The PATH separator for the build system. +PATH_SEPARATOR=$lt_PATH_SEPARATOR + # The host system. host_alias=$host_alias host=$host @@ -28017,10 +29274,6 @@ no_undefined_flag=$lt_no_undefined_flag # This must work even if \$libdir does not exist hardcode_libdir_flag_spec=$lt_hardcode_libdir_flag_spec -# If ld is used when linking, flag to hardcode \$libdir into a binary -# during linking. This must work even if \$libdir does not exist. -hardcode_libdir_flag_spec_ld=$lt_hardcode_libdir_flag_spec_ld - # Whether we need a single "-rpath" flag with a separated argument. hardcode_libdir_separator=$lt_hardcode_libdir_separator diff --git a/configure.ac b/configure.ac index da87ba9..5c02450 100644 --- a/configure.ac +++ b/configure.ac @@ -1,13 +1,15 @@ AC_PREREQ(2.57) dnl Version not hardcoded here. Fetched later from ares_version.h -AC_INIT([c-ares], [1.7.5], +AC_INIT([c-ares], [1.10.0], [c-ares mailing list: http://cool.haxx.se/mailman/listinfo/c-ares]) +XC_OVR_ZZ50 +XC_OVR_ZZ60 CARES_OVERRIDE_AUTOCONF AC_CONFIG_SRCDIR([ares_ipv6.h]) -AM_CONFIG_HEADER([ares_config.h ares_build.h]) +AC_CONFIG_HEADERS([ares_config.h ares_build.h]) AC_CONFIG_MACRO_DIR([m4]) AM_MAINTAINER_MODE @@ -18,7 +20,7 @@ CARES_CHECK_OPTION_WERROR CARES_CHECK_OPTION_CURLDEBUG CARES_CHECK_OPTION_SYMBOL_HIDING -CARES_CHECK_PATH_SEPARATOR_REQUIRED +XC_CHECK_PATH_SEPARATOR dnl SED is mandatory for configure process and libtool. dnl Set it now, allowing it to be changed later. @@ -67,8 +69,6 @@ if test -f ${srcdir}/ares_build.h; then rm -f ${srcdir}/ares_build.h fi -AM_INIT_AUTOMAKE - dnl dnl Detect the canonical host and target build environment dnl @@ -77,9 +77,9 @@ AC_CANONICAL_HOST dnl Get system canonical name AC_DEFINE_UNQUOTED(OS, "${host}", [cpu-machine-OS]) -CARES_CHECK_PROG_CC -AM_PROG_CC_C_O -AC_PROG_INSTALL +XC_CHECK_PROG_CC + +AM_INIT_AUTOMAKE dnl This defines _ALL_SOURCE for AIX CARES_CHECK_AIX_ALL_SOURCE @@ -97,53 +97,49 @@ case $host_os in ;; esac -dnl support building of Windows DLLs -AC_LIBTOOL_WIN32_DLL - -dnl force libtool to build static libraries with PIC on AMD64-Linux & FreeBSD -AC_MSG_CHECKING([if arch-OS host is AMD64-Linux/FreeBSD (to build static libraries with PIC)]) -case $host in - x86_64*linux*|amd64*freebsd*|ia64*freebsd*) - AC_MSG_RESULT([yes]) - with_pic=yes - ;; - *) - AC_MSG_RESULT([no]) - ;; -esac - -AC_MSG_CHECKING([if compiler is icc (to build with PIC)]) -case $CC in - icc | */icc) - AC_MSG_RESULT([yes]) - with_pic=yes - ;; - *) - AC_MSG_RESULT([no]) - ;; -esac - -dnl libtool setup -AC_PROG_LIBTOOL - -AC_MSG_CHECKING([if we need CARES_BUILDING_LIBRARY]) -case $host in - *-*-mingw*) - AC_DEFINE(CARES_BUILDING_LIBRARY, 1, [when building c-ares library]) - AC_MSG_RESULT(yes) - AC_MSG_CHECKING([if we need CARES_STATICLIB]) - if test "X$enable_shared" = "Xno" - then - AC_DEFINE(CARES_STATICLIB, 1, [when not building a shared library]) - AC_MSG_RESULT(yes) - else - AC_MSG_RESULT(no) - fi - ;; - *) - AC_MSG_RESULT(no) - ;; -esac +XC_LIBTOOL + +# +# Automake conditionals based on libtool related checks +# + +AM_CONDITIONAL([CARES_LT_SHLIB_USE_VERSION_INFO], + [test "x$xc_lt_shlib_use_version_info" = 'xyes']) +AM_CONDITIONAL([CARES_LT_SHLIB_USE_NO_UNDEFINED], + [test "x$xc_lt_shlib_use_no_undefined" = 'xyes']) +AM_CONDITIONAL([CARES_LT_SHLIB_USE_MIMPURE_TEXT], + [test "x$xc_lt_shlib_use_mimpure_text" = 'xyes']) + +# +# Due to libtool and automake machinery limitations of not allowing +# specifying separate CPPFLAGS or CFLAGS when compiling objects for +# inclusion of these in shared or static libraries, we are forced to +# build using separate configure runs for shared and static libraries +# on systems where different CPPFLAGS or CFLAGS are mandatory in order +# to compile objects for each kind of library. Notice that relying on +# the '-DPIC' CFLAG that libtool provides is not valid given that the +# user might for example choose to build static libraries with PIC. +# + +# +# Make our Makefile.am files use the staticlib CPPFLAG only when strictly +# targeting a static library and not building its shared counterpart. +# + +AM_CONDITIONAL([USE_CPPFLAG_CARES_STATICLIB], + [test "x$xc_lt_build_static_only" = 'xyes']) + +# +# Make staticlib CPPFLAG variable and its definition visible in output +# files unconditionally, providing an empty definition unless strictly +# targeting a static library and not building its shared counterpart. +# + +CPPFLAG_CARES_STATICLIB= +if test "x$xc_lt_build_static_only" = 'xyes'; then + CPPFLAG_CARES_STATICLIB='-DCARES_STATICLIB' +fi +AC_SUBST([CPPFLAG_CARES_STATICLIB]) dnl ********************************************************************** dnl platform/compiler/architecture specific checks/flags @@ -169,11 +165,9 @@ fi CARES_CHECK_COMPILER_HALT_ON_ERROR CARES_CHECK_COMPILER_ARRAY_SIZE_NEGATIVE +CARES_CHECK_COMPILER_PROTOTYPE_MISMATCH CARES_CHECK_COMPILER_SYMBOL_HIDING -CARES_CHECK_NO_UNDEFINED -AM_CONDITIONAL(NO_UNDEFINED, test x$need_no_undefined = xyes) - CARES_CHECK_CURLDEBUG AM_CONDITIONAL(CURLDEBUG, test x$want_curldebug = xyes) @@ -460,8 +454,9 @@ AC_HEADER_TIME CURL_CHECK_STRUCT_TIMEVAL AC_CHECK_SIZEOF(size_t) -AC_CHECK_SIZEOF(int) AC_CHECK_SIZEOF(long) +AC_CHECK_SIZEOF(int) +AC_CHECK_SIZEOF(short) CARES_CONFIGURE_LONG AC_CHECK_SIZEOF(time_t) @@ -853,5 +848,7 @@ squeeze LIBS squeeze CARES_PRIVATE_LIBS +XC_CHECK_BUILD_FLAGS + AC_CONFIG_FILES([Makefile libcares.pc]) AC_OUTPUT diff --git a/depcomp b/depcomp index 04701da..25a39e6 100755 --- a/depcomp +++ b/depcomp @@ -1,9 +1,10 @@ #! /bin/sh # depcomp - compile a program generating dependencies as side-effects -scriptversion=2005-07-09.11 +scriptversion=2012-03-27.16; # UTC -# Copyright (C) 1999, 2000, 2003, 2004, 2005 Free Software Foundation, Inc. +# Copyright (C) 1999, 2000, 2003, 2004, 2005, 2006, 2007, 2009, 2010, +# 2011, 2012 Free Software Foundation, Inc. # This program is free software; you can redistribute it and/or modify # it under the terms of the GNU General Public License as published by @@ -16,9 +17,7 @@ scriptversion=2005-07-09.11 # GNU General Public License for more details. # You should have received a copy of the GNU General Public License -# along with this program; if not, write to the Free Software -# Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA -# 02110-1301, USA. +# along with this program. If not, see . # As a special exception to the GNU General Public License, if you # distribute this file as part of a program that contains a @@ -29,7 +28,7 @@ scriptversion=2005-07-09.11 case $1 in '') - echo "$0: No command. Try \`$0 --help' for more information." 1>&2 + echo "$0: No command. Try '$0 --help' for more information." 1>&2 exit 1; ;; -h | --h*) @@ -41,11 +40,11 @@ as side-effects. Environment variables: depmode Dependency tracking mode. - source Source file read by `PROGRAMS ARGS'. - object Object file output by `PROGRAMS ARGS'. + source Source file read by 'PROGRAMS ARGS'. + object Object file output by 'PROGRAMS ARGS'. DEPDIR directory where to store dependencies. depfile Dependency file to output. - tmpdepfile Temporary file to use when outputing dependencies. + tmpdepfile Temporary file to use when outputting dependencies. libtool Whether libtool is used (yes/no). Report bugs to . @@ -58,6 +57,12 @@ EOF ;; esac +# A tabulation character. +tab=' ' +# A newline character. +nl=' +' + if test -z "$depmode" || test -z "$source" || test -z "$object"; then echo "depcomp: Variables source, object and depmode must be set" 1>&2 exit 1 @@ -86,12 +91,48 @@ if test "$depmode" = dashXmstdout; then depmode=dashmstdout fi +cygpath_u="cygpath -u -f -" +if test "$depmode" = msvcmsys; then + # This is just like msvisualcpp but w/o cygpath translation. + # Just convert the backslash-escaped backslashes to single forward + # slashes to satisfy depend.m4 + cygpath_u='sed s,\\\\,/,g' + depmode=msvisualcpp +fi + +if test "$depmode" = msvc7msys; then + # This is just like msvc7 but w/o cygpath translation. + # Just convert the backslash-escaped backslashes to single forward + # slashes to satisfy depend.m4 + cygpath_u='sed s,\\\\,/,g' + depmode=msvc7 +fi + +if test "$depmode" = xlc; then + # IBM C/C++ Compilers xlc/xlC can output gcc-like dependency informations. + gccflag=-qmakedep=gcc,-MF + depmode=gcc +fi + case "$depmode" in gcc3) ## gcc 3 implements dependency tracking that does exactly what ## we want. Yay! Note: for some reason libtool 1.4 doesn't like ## it if -MD -MP comes after the -MF stuff. Hmm. - "$@" -MT "$object" -MD -MP -MF "$tmpdepfile" +## Unfortunately, FreeBSD c89 acceptance of flags depends upon +## the command line argument order; so add the flags where they +## appear in depend2.am. Note that the slowdown incurred here +## affects only configure: in makefiles, %FASTDEP% shortcuts this. + for arg + do + case $arg in + -c) set fnord "$@" -MT "$object" -MD -MP -MF "$tmpdepfile" "$arg" ;; + *) set fnord "$@" "$arg" ;; + esac + shift # fnord + shift # $arg + done + "$@" stat=$? if test $stat -eq 0; then : else @@ -127,20 +168,21 @@ gcc) ## The second -e expression handles DOS-style file names with drive letters. sed -e 's/^[^:]*: / /' \ -e 's/^['$alpha']:\/[^:]*: / /' < "$tmpdepfile" >> "$depfile" -## This next piece of magic avoids the `deleted header file' problem. +## This next piece of magic avoids the "deleted header file" problem. ## The problem is that when a header file which appears in a .P file ## is deleted, the dependency causes make to die (because there is ## typically no way to rebuild the header). We avoid this by adding ## dummy dependencies for each header file. Too bad gcc doesn't do ## this for us directly. - tr ' ' ' -' < "$tmpdepfile" | -## Some versions of gcc put a space before the `:'. On the theory + tr ' ' "$nl" < "$tmpdepfile" | +## Some versions of gcc put a space before the ':'. On the theory ## that the space means something, we add a space to the output as -## well. +## well. hp depmode also adds that space, but also prefixes the VPATH +## to the object. Take care to not repeat it in the output. ## Some versions of the HPUX 10.20 sed can't process this invocation ## correctly. Breaking it into two sed invocations is a workaround. - sed -e 's/^\\$//' -e '/^$/d' -e '/:$/d' | sed -e 's/$/ :/' >> "$depfile" + sed -e 's/^\\$//' -e '/^$/d' -e "s|.*$object$||" -e '/:$/d' \ + | sed -e 's/$/ :/' >> "$depfile" rm -f "$tmpdepfile" ;; @@ -172,20 +214,17 @@ sgi) # clever and replace this with sed code, as IRIX sed won't handle # lines with more than a fixed number of characters (4096 in # IRIX 6.2 sed, 8192 in IRIX 6.5). We also remove comment lines; - # the IRIX cc adds comments like `#:fec' to the end of the + # the IRIX cc adds comments like '#:fec' to the end of the # dependency line. - tr ' ' ' -' < "$tmpdepfile" \ + tr ' ' "$nl" < "$tmpdepfile" \ | sed -e 's/^.*\.o://' -e 's/#.*$//' -e '/^$/ d' | \ - tr ' -' ' ' >> $depfile - echo >> $depfile + tr "$nl" ' ' >> "$depfile" + echo >> "$depfile" # The second pass generates a dummy entry for each header file. - tr ' ' ' -' < "$tmpdepfile" \ + tr ' ' "$nl" < "$tmpdepfile" \ | sed -e 's/^.*\.o://' -e 's/#.*$//' -e '/^$/ d' -e 's/$/:/' \ - >> $depfile + >> "$depfile" else # The sourcefile does not contain any dependencies, so just # store a dummy comment line, to avoid errors with the Makefile @@ -195,40 +234,51 @@ sgi) rm -f "$tmpdepfile" ;; +xlc) + # This case exists only to let depend.m4 do its work. It works by + # looking at the text of this script. This case will never be run, + # since it is checked for above. + exit 1 + ;; + aix) # The C for AIX Compiler uses -M and outputs the dependencies # in a .u file. In older versions, this file always lives in the - # current directory. Also, the AIX compiler puts `$object:' at the + # current directory. Also, the AIX compiler puts '$object:' at the # start of each line; $object doesn't have directory information. # Version 6 uses the directory in both cases. - stripped=`echo "$object" | sed 's/\(.*\)\..*$/\1/'` - tmpdepfile="$stripped.u" + dir=`echo "$object" | sed -e 's|/[^/]*$|/|'` + test "x$dir" = "x$object" && dir= + base=`echo "$object" | sed -e 's|^.*/||' -e 's/\.o$//' -e 's/\.lo$//'` if test "$libtool" = yes; then + tmpdepfile1=$dir$base.u + tmpdepfile2=$base.u + tmpdepfile3=$dir.libs/$base.u "$@" -Wc,-M else + tmpdepfile1=$dir$base.u + tmpdepfile2=$dir$base.u + tmpdepfile3=$dir$base.u "$@" -M fi stat=$? - if test -f "$tmpdepfile"; then : - else - stripped=`echo "$stripped" | sed 's,^.*/,,'` - tmpdepfile="$stripped.u" - fi - if test $stat -eq 0; then : else - rm -f "$tmpdepfile" + rm -f "$tmpdepfile1" "$tmpdepfile2" "$tmpdepfile3" exit $stat fi + for tmpdepfile in "$tmpdepfile1" "$tmpdepfile2" "$tmpdepfile3" + do + test -f "$tmpdepfile" && break + done if test -f "$tmpdepfile"; then - outname="$stripped.o" - # Each line is of the form `foo.o: dependent.h'. + # Each line is of the form 'foo.o: dependent.h'. # Do two passes, one to just change these to - # `$object: dependent.h' and one to simply `dependent.h:'. - sed -e "s,^$outname:,$object :," < "$tmpdepfile" > "$depfile" - sed -e "s,^$outname: \(.*\)$,\1:," < "$tmpdepfile" >> "$depfile" + # '$object: dependent.h' and one to simply 'dependent.h:'. + sed -e "s,^.*\.[a-z]*:,$object:," < "$tmpdepfile" > "$depfile" + sed -e 's,^.*\.[a-z]*:['"$tab"' ]*,,' -e 's,$,:,' < "$tmpdepfile" >> "$depfile" else # The sourcefile does not contain any dependencies, so just # store a dummy comment line, to avoid errors with the Makefile @@ -239,23 +289,26 @@ aix) ;; icc) - # Intel's C compiler understands `-MD -MF file'. However on - # icc -MD -MF foo.d -c -o sub/foo.o sub/foo.c + # Intel's C compiler anf tcc (Tiny C Compiler) understand '-MD -MF file'. + # However on + # $CC -MD -MF foo.d -c -o sub/foo.o sub/foo.c # ICC 7.0 will fill foo.d with something like # foo.o: sub/foo.c # foo.o: sub/foo.h - # which is wrong. We want: + # which is wrong. We want # sub/foo.o: sub/foo.c # sub/foo.o: sub/foo.h # sub/foo.c: # sub/foo.h: # ICC 7.1 will output # foo.o: sub/foo.c sub/foo.h - # and will wrap long lines using \ : + # and will wrap long lines using '\': # foo.o: sub/foo.c ... \ # sub/foo.h ... \ # ... - + # tcc 0.9.26 (FIXME still under development at the moment of writing) + # will emit a similar output, but also prepend the continuation lines + # with horizontal tabulation characters. "$@" -MD -MF "$tmpdepfile" stat=$? if test $stat -eq 0; then : @@ -264,23 +317,74 @@ icc) exit $stat fi rm -f "$depfile" - # Each line is of the form `foo.o: dependent.h', - # or `foo.o: dep1.h dep2.h \', or ` dep3.h dep4.h \'. + # Each line is of the form 'foo.o: dependent.h', + # or 'foo.o: dep1.h dep2.h \', or ' dep3.h dep4.h \'. # Do two passes, one to just change these to - # `$object: dependent.h' and one to simply `dependent.h:'. - sed "s,^[^:]*:,$object :," < "$tmpdepfile" > "$depfile" - # Some versions of the HPUX 10.20 sed can't process this invocation - # correctly. Breaking it into two sed invocations is a workaround. - sed 's,^[^:]*: \(.*\)$,\1,;s/^\\$//;/^$/d;/:$/d' < "$tmpdepfile" | - sed -e 's/$/ :/' >> "$depfile" + # '$object: dependent.h' and one to simply 'dependent.h:'. + sed -e "s/^[ $tab][ $tab]*/ /" -e "s,^[^:]*:,$object :," \ + < "$tmpdepfile" > "$depfile" + sed ' + s/[ '"$tab"'][ '"$tab"']*/ /g + s/^ *// + s/ *\\*$// + s/^[^:]*: *// + /^$/d + /:$/d + s/$/ :/ + ' < "$tmpdepfile" >> "$depfile" rm -f "$tmpdepfile" ;; +hp2) + # The "hp" stanza above does not work with aCC (C++) and HP's ia64 + # compilers, which have integrated preprocessors. The correct option + # to use with these is +Maked; it writes dependencies to a file named + # 'foo.d', which lands next to the object file, wherever that + # happens to be. + # Much of this is similar to the tru64 case; see comments there. + dir=`echo "$object" | sed -e 's|/[^/]*$|/|'` + test "x$dir" = "x$object" && dir= + base=`echo "$object" | sed -e 's|^.*/||' -e 's/\.o$//' -e 's/\.lo$//'` + if test "$libtool" = yes; then + tmpdepfile1=$dir$base.d + tmpdepfile2=$dir.libs/$base.d + "$@" -Wc,+Maked + else + tmpdepfile1=$dir$base.d + tmpdepfile2=$dir$base.d + "$@" +Maked + fi + stat=$? + if test $stat -eq 0; then : + else + rm -f "$tmpdepfile1" "$tmpdepfile2" + exit $stat + fi + + for tmpdepfile in "$tmpdepfile1" "$tmpdepfile2" + do + test -f "$tmpdepfile" && break + done + if test -f "$tmpdepfile"; then + sed -e "s,^.*\.[a-z]*:,$object:," "$tmpdepfile" > "$depfile" + # Add 'dependent.h:' lines. + sed -ne '2,${ + s/^ *// + s/ \\*$// + s/$/:/ + p + }' "$tmpdepfile" >> "$depfile" + else + echo "#dummy" > "$depfile" + fi + rm -f "$tmpdepfile" "$tmpdepfile2" + ;; + tru64) # The Tru64 compiler uses -MD to generate dependencies as a side - # effect. `cc -MD -o foo.o ...' puts the dependencies into `foo.o.d'. + # effect. 'cc -MD -o foo.o ...' puts the dependencies into 'foo.o.d'. # At least on Alpha/Redhat 6.1, Compaq CCC V6.2-504 seems to put - # dependencies in `foo.d' instead, so we check for that too. + # dependencies in 'foo.d' instead, so we check for that too. # Subdirectories are respected. dir=`echo "$object" | sed -e 's|/[^/]*$|/|'` test "x$dir" = "x$object" && dir= @@ -288,13 +392,13 @@ tru64) if test "$libtool" = yes; then # With Tru64 cc, shared objects can also be used to make a - # static library. This mecanism is used in libtool 1.4 series to + # static library. This mechanism is used in libtool 1.4 series to # handle both shared and static libraries in a single compilation. # With libtool 1.4, dependencies were output in $dir.libs/$base.lo.d. # # With libtool 1.5 this exception was removed, and libtool now # generates 2 separate objects for the 2 libraries. These two - # compilations output dependencies in in $dir.libs/$base.o.d and + # compilations output dependencies in $dir.libs/$base.o.d and # in $dir$base.o.d. We have to check for both files, because # one of the two compilations can be disabled. We should prefer # $dir$base.o.d over $dir.libs/$base.o.d because the latter is @@ -326,14 +430,59 @@ tru64) done if test -f "$tmpdepfile"; then sed -e "s,^.*\.[a-z]*:,$object:," < "$tmpdepfile" > "$depfile" - # That's a tab and a space in the []. - sed -e 's,^.*\.[a-z]*:[ ]*,,' -e 's,$,:,' < "$tmpdepfile" >> "$depfile" + sed -e 's,^.*\.[a-z]*:['"$tab"' ]*,,' -e 's,$,:,' < "$tmpdepfile" >> "$depfile" else echo "#dummy" > "$depfile" fi rm -f "$tmpdepfile" ;; +msvc7) + if test "$libtool" = yes; then + showIncludes=-Wc,-showIncludes + else + showIncludes=-showIncludes + fi + "$@" $showIncludes > "$tmpdepfile" + stat=$? + grep -v '^Note: including file: ' "$tmpdepfile" + if test "$stat" = 0; then : + else + rm -f "$tmpdepfile" + exit $stat + fi + rm -f "$depfile" + echo "$object : \\" > "$depfile" + # The first sed program below extracts the file names and escapes + # backslashes for cygpath. The second sed program outputs the file + # name when reading, but also accumulates all include files in the + # hold buffer in order to output them again at the end. This only + # works with sed implementations that can handle large buffers. + sed < "$tmpdepfile" -n ' +/^Note: including file: *\(.*\)/ { + s//\1/ + s/\\/\\\\/g + p +}' | $cygpath_u | sort -u | sed -n ' +s/ /\\ /g +s/\(.*\)/'"$tab"'\1 \\/p +s/.\(.*\) \\/\1:/ +H +$ { + s/.*/'"$tab"'/ + G + p +}' >> "$depfile" + rm -f "$tmpdepfile" + ;; + +msvc7msys) + # This case exists only to let depend.m4 do its work. It works by + # looking at the text of this script. This case will never be run, + # since it is checked for above. + exit 1 + ;; + #nosideeffect) # This comment above is used by automake to tell side-effect # dependency tracking mechanisms from slower ones. @@ -345,13 +494,13 @@ dashmstdout) # Remove the call to Libtool. if test "$libtool" = yes; then - while test $1 != '--mode=compile'; do + while test "X$1" != 'X--mode=compile'; do shift done shift fi - # Remove `-o $object'. + # Remove '-o $object'. IFS=" " for arg do @@ -371,15 +520,14 @@ dashmstdout) done test -z "$dashmflag" && dashmflag=-M - # Require at least two characters before searching for `:' + # Require at least two characters before searching for ':' # in the target name. This is to cope with DOS-style filenames: - # a dependency such as `c:/foo/bar' could be seen as target `c' otherwise. + # a dependency such as 'c:/foo/bar' could be seen as target 'c' otherwise. "$@" $dashmflag | - sed 's:^[ ]*[^: ][^:][^:]*\:[ ]*:'"$object"'\: :' > "$tmpdepfile" + sed 's:^['"$tab"' ]*[^:'"$tab"' ][^:][^:]*\:['"$tab"' ]*:'"$object"'\: :' > "$tmpdepfile" rm -f "$depfile" cat < "$tmpdepfile" > "$depfile" - tr ' ' ' -' < "$tmpdepfile" | \ + tr ' ' "$nl" < "$tmpdepfile" | \ ## Some versions of the HPUX 10.20 sed can't process this invocation ## correctly. Breaking it into two sed invocations is a workaround. sed -e 's/^\\$//' -e '/^$/d' -e '/:$/d' | sed -e 's/$/ :/' >> "$depfile" @@ -396,38 +544,46 @@ makedepend) "$@" || exit $? # Remove any Libtool call if test "$libtool" = yes; then - while test $1 != '--mode=compile'; do + while test "X$1" != 'X--mode=compile'; do shift done shift fi # X makedepend shift - cleared=no - for arg in "$@"; do + cleared=no eat=no + for arg + do case $cleared in no) set ""; shift cleared=yes ;; esac + if test $eat = yes; then + eat=no + continue + fi case "$arg" in -D*|-I*) set fnord "$@" "$arg"; shift ;; # Strip any option that makedepend may not understand. Remove # the object too, otherwise makedepend will parse it as a source file. + -arch) + eat=yes ;; -*|$object) ;; *) set fnord "$@" "$arg"; shift ;; esac done - obj_suffix="`echo $object | sed 's/^.*\././'`" + obj_suffix=`echo "$object" | sed 's/^.*\././'` touch "$tmpdepfile" ${MAKEDEPEND-makedepend} -o"$obj_suffix" -f"$tmpdepfile" "$@" rm -f "$depfile" - cat < "$tmpdepfile" > "$depfile" - sed '1,2d' "$tmpdepfile" | tr ' ' ' -' | \ + # makedepend may prepend the VPATH from the source file name to the object. + # No need to regex-escape $object, excess matching of '.' is harmless. + sed "s|^.*\($object *:\)|\1|" "$tmpdepfile" > "$depfile" + sed '1,2d' "$tmpdepfile" | tr ' ' "$nl" | \ ## Some versions of the HPUX 10.20 sed can't process this invocation ## correctly. Breaking it into two sed invocations is a workaround. sed -e 's/^\\$//' -e '/^$/d' -e '/:$/d' | sed -e 's/$/ :/' >> "$depfile" @@ -441,13 +597,13 @@ cpp) # Remove the call to Libtool. if test "$libtool" = yes; then - while test $1 != '--mode=compile'; do + while test "X$1" != 'X--mode=compile'; do shift done shift fi - # Remove `-o $object'. + # Remove '-o $object'. IFS=" " for arg do @@ -479,13 +635,27 @@ cpp) msvisualcpp) # Important note: in order to support this mode, a compiler *must* - # always write the preprocessed file to stdout, regardless of -o, - # because we must use -o when running libtool. + # always write the preprocessed file to stdout. "$@" || exit $? + + # Remove the call to Libtool. + if test "$libtool" = yes; then + while test "X$1" != 'X--mode=compile'; do + shift + done + shift + fi + IFS=" " for arg do case "$arg" in + -o) + shift + ;; + $object) + shift + ;; "-Gm"|"/Gm"|"-Gi"|"/Gi"|"-ZI"|"/ZI") set fnord "$@" shift @@ -498,16 +668,23 @@ msvisualcpp) ;; esac done - "$@" -E | - sed -n '/^#line [0-9][0-9]* "\([^"]*\)"/ s::echo "`cygpath -u \\"\1\\"`":p' | sort | uniq > "$tmpdepfile" + "$@" -E 2>/dev/null | + sed -n '/^#line [0-9][0-9]* "\([^"]*\)"/ s::\1:p' | $cygpath_u | sort -u > "$tmpdepfile" rm -f "$depfile" echo "$object : \\" > "$depfile" - . "$tmpdepfile" | sed 's% %\\ %g' | sed -n '/^\(.*\)$/ s:: \1 \\:p' >> "$depfile" - echo " " >> "$depfile" - . "$tmpdepfile" | sed 's% %\\ %g' | sed -n '/^\(.*\)$/ s::\1\::p' >> "$depfile" + sed < "$tmpdepfile" -n -e 's% %\\ %g' -e '/^\(.*\)$/ s::'"$tab"'\1 \\:p' >> "$depfile" + echo "$tab" >> "$depfile" + sed < "$tmpdepfile" -n -e 's% %\\ %g' -e '/^\(.*\)$/ s::\1\::p' >> "$depfile" rm -f "$tmpdepfile" ;; +msvcmsys) + # This case exists only to let depend.m4 do its work. It works by + # looking at the text of this script. This case will never be run, + # since it is checked for above. + exit 1 + ;; + none) exec "$@" ;; @@ -526,5 +703,6 @@ exit 0 # eval: (add-hook 'write-file-hooks 'time-stamp) # time-stamp-start: "scriptversion=" # time-stamp-format: "%:y-%02m-%02d.%02H" -# time-stamp-end: "$" +# time-stamp-time-zone: "UTC" +# time-stamp-end: "; # UTC" # End: diff --git a/get_ver.awk b/get_ver.awk index a63c729..5e3db6d 100644 --- a/get_ver.awk +++ b/get_ver.awk @@ -4,32 +4,24 @@ # *************************************************************************** # awk script which fetches c-ares version number and string from input # file and writes them to STDOUT. Here you can get an awk version for Win32: -# http://www.gknw.net/development/prgtools/awk-20070501.zip +# http://www.gknw.net/development/prgtools/awk-20100523.zip # BEGIN { - if (match (ARGV[1], /ares_version.h/)) { - while ((getline < ARGV[1]) > 0) { - if (match ($0, /^#define ARES_COPYRIGHT "[^"]+"$/)) { - libcares_copyright_str = substr($0, 25, length($0)-25); - } - else if (match ($0, /^#define ARES_VERSION_STR "[^"]+"$/)) { - libcares_ver_str = substr($3, 2, length($3)-2); - } - else if (match ($0, /^#define ARES_VERSION_MAJOR [0-9]+$/)) { - libcares_ver_major = substr($3, 1, length($3)); - } - else if (match ($0, /^#define ARES_VERSION_MINOR [0-9]+$/)) { - libcares_ver_minor = substr($3, 1, length($3)); - } - else if (match ($0, /^#define ARES_VERSION_PATCH [0-9]+$/)) { - libcares_ver_patch = substr($3, 1, length($3)); - } - } - libcares_ver = libcares_ver_major "," libcares_ver_minor "," libcares_ver_patch; - print "LIBCARES_VERSION = " libcares_ver ""; - print "LIBCARES_VERSION_STR = " libcares_ver_str ""; - print "LIBCARES_COPYRIGHT_STR = " libcares_copyright_str ""; + while ((getline < ARGV[1]) > 0) { + sub("\r", "") # make MSYS gawk work with CRLF header input. + if (match ($0, /^#define ARES_COPYRIGHT "[^"]+"$/)) + copyright_string = substr($0, 25, length($0)-25) + else if (match ($0, /^#define ARES_VERSION_STR "[^"]+"$/)) + version_string = substr($3, 2, length($3)-2) + else if (match ($0, /^#define ARES_VERSION_MAJOR [0-9]+$/)) + version_major = $3 + else if (match ($0, /^#define ARES_VERSION_MINOR [0-9]+$/)) + version_minor = $3 + else if (match ($0, /^#define ARES_VERSION_PATCH [0-9]+$/)) + version_patch = $3 } + print "LIBCARES_VERSION = " version_major "," version_minor "," version_patch + print "LIBCARES_VERSION_STR = " version_string + print "LIBCARES_COPYRIGHT_STR = " copyright_string } - diff --git a/inet_net_pton.c b/inet_net_pton.c index 45bb5d4..71c07c5 100644 --- a/inet_net_pton.c +++ b/inet_net_pton.c @@ -18,9 +18,6 @@ #include "ares_setup.h" -#ifdef HAVE_SYS_SOCKET_H -# include -#endif #ifdef HAVE_NETINET_IN_H # include #endif @@ -36,15 +33,10 @@ # include #endif -#include -#include -#include -#include - #include "ares.h" #include "ares_ipv6.h" #include "ares_nowarn.h" -#include "inet_net_pton.h" +#include "ares_inet_net_pton.h" const struct ares_in6_addr ares_in6addr_any = { { { 0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0 } } }; @@ -448,4 +440,11 @@ int ares_inet_pton(int af, const char *src, void *dst) return 0; return (result > -1 ? 1 : -1); } +#else /* HAVE_INET_PTON */ +int ares_inet_pton(int af, const char *src, void *dst) +{ + /* just relay this to the underlying function */ + return inet_pton(af, src, dst); +} + #endif diff --git a/inet_net_pton.h b/inet_net_pton.h deleted file mode 100644 index 5396a7f..0000000 --- a/inet_net_pton.h +++ /dev/null @@ -1,31 +0,0 @@ -#ifndef HEADER_CARES_INET_NET_PTON_H -#define HEADER_CARES_INET_NET_PTON_H - -/* Copyright (C) 2005-2010 by Daniel Stenberg et al - * - * Permission to use, copy, modify, and distribute this - * software and its documentation for any purpose and without - * fee is hereby granted, provided that the above copyright - * notice appear in all copies and that both that copyright - * notice and this permission notice appear in supporting - * documentation, and that the name of M.I.T. not be used in - * advertising or publicity pertaining to distribution of the - * software without specific, written prior permission. - * M.I.T. makes no representations about the suitability of - * this software for any purpose. It is provided "as is" - * without express or implied warranty. - */ - -#ifdef HAVE_INET_PTON -#define ares_inet_pton(x,y,z) inet_pton(x,y,z) -#else -int ares_inet_pton(int af, const char *src, void *dst); -#endif - -#ifdef HAVE_INET_NET_PTON -#define ares_inet_net_pton(w,x,y,z) inet_net_pton(w,x,y,z) -#else -int ares_inet_net_pton(int af, const char *src, void *dst, size_t size); -#endif - -#endif /* HEADER_CARES_INET_NET_PTON_H */ diff --git a/inet_ntop.c b/inet_ntop.c index 57e1146..9420f6c 100644 --- a/inet_ntop.c +++ b/inet_ntop.c @@ -17,9 +17,6 @@ #include "ares_setup.h" -#ifdef HAVE_SYS_SOCKET_H -# include -#endif #ifdef HAVE_NETINET_IN_H # include #endif @@ -35,15 +32,8 @@ # include #endif -#include -#include -#include -#include - #include "ares.h" #include "ares_ipv6.h" -#include "inet_ntop.h" - #ifndef HAVE_INET_NTOP @@ -69,13 +59,13 @@ static const char *inet_ntop6(const unsigned char *src, char *dst, size_t size); * Paul Vixie, 1996. */ const char * -ares_inet_ntop(int af, const void *src, char *dst, size_t size) +ares_inet_ntop(int af, const void *src, char *dst, ares_socklen_t size) { switch (af) { case AF_INET: - return (inet_ntop4(src, dst, size)); + return (inet_ntop4(src, dst, (size_t)size)); case AF_INET6: - return (inet_ntop6(src, dst, size)); + return (inet_ntop6(src, dst, (size_t)size)); default: SET_ERRNO(EAFNOSUPPORT); return (NULL); @@ -205,4 +195,14 @@ inet_ntop6(const unsigned char *src, char *dst, size_t size) strcpy(dst, tmp); return (dst); } -#endif + +#else /* HAVE_INET_NTOP */ + +const char * +ares_inet_ntop(int af, const void *src, char *dst, ares_socklen_t size) +{ + /* just relay this to the underlying function */ + return inet_ntop(af, src, dst, size); +} + +#endif /* HAVE_INET_NTOP */ diff --git a/inet_ntop.h b/inet_ntop.h deleted file mode 100644 index c583488..0000000 --- a/inet_ntop.h +++ /dev/null @@ -1,26 +0,0 @@ -#ifndef __ARES_INET_NTOP_H -#define __ARES_INET_NTOP_H - - -/* Copyright (C) 2005 by Dominick Meglio - * - * Permission to use, copy, modify, and distribute this - * software and its documentation for any purpose and without - * fee is hereby granted, provided that the above copyright - * notice appear in all copies and that both that copyright - * notice and this permission notice appear in supporting - * documentation, and that the name of M.I.T. not be used in - * advertising or publicity pertaining to distribution of the - * software without specific, written prior permission. - * M.I.T. makes no representations about the suitability of - * this software for any purpose. It is provided "as is" - * without express or implied warranty. - */ - -#ifdef HAVE_INET_NTOP -#define ares_inet_ntop(w,x,y,z) inet_ntop(w,x,y,z) -#else -const char *ares_inet_ntop(int af, const void *src, char *dst, size_t size); -#endif - -#endif /* __ARES_INET_NTOP_H */ diff --git a/libcares.pc.in b/libcares.pc.in index 42672bd..e757c1b 100644 --- a/libcares.pc.in +++ b/libcares.pc.in @@ -15,6 +15,6 @@ Description: asynchronous DNS lookup library Version: @VERSION@ Requires: Requires.private: -Cflags: -I${includedir} +Cflags: -I${includedir} @CPPFLAG_CARES_STATICLIB@ Libs: -L${libdir} -lcares Libs.private: @CARES_PRIVATE_LIBS@ diff --git a/ltmain.sh b/ltmain.sh old mode 100755 new mode 100644 index c7dd906..499e473 --- a/ltmain.sh +++ b/ltmain.sh @@ -1,9 +1,9 @@ -# libtool (GNU libtool) 2.4 +# libtool (GNU libtool) 2.4.2 # Written by Gordon Matzigkeit , 1996 # Copyright (C) 1996, 1997, 1998, 1999, 2000, 2001, 2003, 2004, 2005, 2006, -# 2007, 2008, 2009, 2010 Free Software Foundation, Inc. +# 2007, 2008, 2009, 2010, 2011 Free Software Foundation, Inc. # This is free software; see the source for copying conditions. There is NO # warranty; not even for MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. @@ -41,6 +41,7 @@ # --quiet, --silent don't print informational messages # --no-quiet, --no-silent # print informational messages (default) +# --no-warn don't display warning messages # --tag=TAG use configuration variables from tag TAG # -v, --verbose print more informational messages than default # --no-verbose don't print the extra informational messages @@ -69,7 +70,7 @@ # compiler: $LTCC # compiler flags: $LTCFLAGS # linker: $LD (gnu? $with_gnu_ld) -# $progname: (GNU libtool) 2.4 Debian-2.4-3 +# $progname: (GNU libtool) 2.4.2 Debian-2.4.2-1.2 # automake: $automake_version # autoconf: $autoconf_version # @@ -79,9 +80,9 @@ PROGRAM=libtool PACKAGE=libtool -VERSION="2.4 Debian-2.4-3" +VERSION="2.4.2 Debian-2.4.2-1.2" TIMESTAMP="" -package_revision=1.3293 +package_revision=1.3337 # Be Bourne compatible if test -n "${ZSH_VERSION+set}" && (emulate sh) >/dev/null 2>&1; then @@ -136,15 +137,10 @@ progpath="$0" : ${CP="cp -f"} test "${ECHO+set}" = set || ECHO=${as_echo-'printf %s\n'} -: ${EGREP="/bin/grep -E"} -: ${FGREP="/bin/grep -F"} -: ${GREP="/bin/grep"} -: ${LN_S="ln -s"} : ${MAKE="make"} : ${MKDIR="mkdir"} : ${MV="mv -f"} : ${RM="rm -f"} -: ${SED="/bin/sed"} : ${SHELL="${CONFIG_SHELL-/bin/sh}"} : ${Xsed="$SED -e 1s/^X//"} @@ -387,7 +383,7 @@ case $progpath in ;; *) save_IFS="$IFS" - IFS=: + IFS=${PATH_SEPARATOR-:} for progdir in $PATH; do IFS="$save_IFS" test -x "$progdir/$progname" && break @@ -771,8 +767,8 @@ func_help () s*\$LTCFLAGS*'"$LTCFLAGS"'* s*\$LD*'"$LD"'* s/\$with_gnu_ld/'"$with_gnu_ld"'/ - s/\$automake_version/'"`(automake --version) 2>/dev/null |$SED 1q`"'/ - s/\$autoconf_version/'"`(autoconf --version) 2>/dev/null |$SED 1q`"'/ + s/\$automake_version/'"`(${AUTOMAKE-automake} --version) 2>/dev/null |$SED 1q`"'/ + s/\$autoconf_version/'"`(${AUTOCONF-autoconf} --version) 2>/dev/null |$SED 1q`"'/ p d } @@ -1052,6 +1048,7 @@ opt_finish=false opt_help=false opt_help_all=false opt_silent=: +opt_warning=: opt_verbose=: opt_silent=false opt_verbose=false @@ -1118,6 +1115,10 @@ esac ;; --no-silent|--no-quiet) opt_silent=false +func_append preserve_args " $opt" + ;; + --no-warning|--no-warn) + opt_warning=false func_append preserve_args " $opt" ;; --no-verbose) @@ -2059,7 +2060,7 @@ func_mode_compile () *.[cCFSifmso] | \ *.ada | *.adb | *.ads | *.asm | \ *.c++ | *.cc | *.ii | *.class | *.cpp | *.cxx | \ - *.[fF][09]? | *.for | *.java | *.obj | *.sx | *.cu | *.cup) + *.[fF][09]? | *.for | *.java | *.go | *.obj | *.sx | *.cu | *.cup) func_xform "$libobj" libobj=$func_xform_result ;; @@ -3201,11 +3202,13 @@ func_mode_install () # Set up the ranlib parameters. oldlib="$destdir/$name" + func_to_tool_file "$oldlib" func_convert_file_msys_to_w32 + tool_oldlib=$func_to_tool_file_result func_show_eval "$install_prog \$file \$oldlib" 'exit $?' if test -n "$stripme" && test -n "$old_striplib"; then - func_show_eval "$old_striplib $oldlib" 'exit $?' + func_show_eval "$old_striplib $tool_oldlib" 'exit $?' fi # Do each command in the postinstall commands. @@ -3470,7 +3473,7 @@ static const void *lt_preloaded_setup() { # linked before any other PIC object. But we must not use # pic_flag when linking with -static. The problem exists in # FreeBSD 2.2.6 and is fixed in FreeBSD 3.1. - *-*-freebsd2*|*-*-freebsd3.0*|*-*-freebsdelf3.0*) + *-*-freebsd2.*|*-*-freebsd3.0*|*-*-freebsdelf3.0*) pic_flag_for_symtable=" $pic_flag -DFREEBSD_WORKAROUND" ;; *-*-hpux*) pic_flag_for_symtable=" $pic_flag" ;; @@ -3982,14 +3985,17 @@ func_exec_program_core () # launches target application with the remaining arguments. func_exec_program () { - for lt_wr_arg - do - case \$lt_wr_arg in - --lt-*) ;; - *) set x \"\$@\" \"\$lt_wr_arg\"; shift;; - esac - shift - done + case \" \$* \" in + *\\ --lt-*) + for lt_wr_arg + do + case \$lt_wr_arg in + --lt-*) ;; + *) set x \"\$@\" \"\$lt_wr_arg\"; shift;; + esac + shift + done ;; + esac func_exec_program_core \${1+\"\$@\"} } @@ -5057,9 +5063,15 @@ void lt_dump_script (FILE* f) { EOF func_emit_wrapper yes | - $SED -e 's/\([\\"]\)/\\\1/g' \ - -e 's/^/ fputs ("/' -e 's/$/\\n", f);/' - + $SED -n -e ' +s/^\(.\{79\}\)\(..*\)/\1\ +\2/ +h +s/\([\\"]\)/\\\1/g +s/$/\\n/ +s/\([^\n]*\).*/ fputs ("\1", f);/p +g +D' cat <<"EOF" } EOF @@ -5643,7 +5655,8 @@ func_mode_link () continue ;; - -mt|-mthreads|-kthread|-Kthread|-pthread|-pthreads|--thread-safe|-threads) + -mt|-mthreads|-kthread|-Kthread|-pthread|-pthreads|--thread-safe \ + |-threads|-fopenmp|-openmp|-mp|-xopenmp|-omp|-qsmp=*) func_append compiler_flags " $arg" func_append compile_command " $arg" func_append finalize_command " $arg" @@ -6150,7 +6163,8 @@ func_mode_link () lib= found=no case $deplib in - -mt|-mthreads|-kthread|-Kthread|-pthread|-pthreads|--thread-safe|-threads) + -mt|-mthreads|-kthread|-Kthread|-pthread|-pthreads|--thread-safe \ + |-threads|-fopenmp|-openmp|-mp|-xopenmp|-omp|-qsmp=*) if test "$linkmode,$pass" = "prog,link"; then compile_deplibs="$deplib $compile_deplibs" finalize_deplibs="$deplib $finalize_deplibs" @@ -6834,7 +6848,7 @@ func_mode_link () test "$hardcode_direct_absolute" = no; then add="$dir/$linklib" elif test "$hardcode_minus_L" = yes; then - add_dir="-L$dir" + add_dir="-L$absdir" # Try looking first in the location we're being installed to. if test -n "$inst_prefix_dir"; then case $libdir in @@ -7319,6 +7333,7 @@ func_mode_link () # which has an extra 1 added just for fun # case $version_type in + # correct linux to gnu/linux during the next big refactor darwin|linux|osf|windows|none) func_arith $number_major + $number_minor current=$func_arith_result @@ -7438,7 +7453,7 @@ func_mode_link () versuffix="$major.$revision" ;; - linux) + linux) # correct to gnu/linux during the next big refactor func_arith $current - $age major=.$func_arith_result versuffix="$major.$age.$revision" @@ -8026,6 +8041,11 @@ EOF # Test again, we may have decided not to build it any more if test "$build_libtool_libs" = yes; then + # Remove ${wl} instances when linking with ld. + # FIXME: should test the right _cmds variable. + case $archive_cmds in + *\$LD\ *) wl= ;; + esac if test "$hardcode_into_libs" = yes; then # Hardcode the library paths hardcode_libdirs= @@ -8056,7 +8076,7 @@ EOF elif test -n "$runpath_var"; then case "$perm_rpath " in *" $libdir "*) ;; - *) func_apped perm_rpath " $libdir" ;; + *) func_append perm_rpath " $libdir" ;; esac fi done @@ -8064,11 +8084,7 @@ EOF if test -n "$hardcode_libdir_separator" && test -n "$hardcode_libdirs"; then libdir="$hardcode_libdirs" - if test -n "$hardcode_libdir_flag_spec_ld"; then - eval dep_rpath=\"$hardcode_libdir_flag_spec_ld\" - else - eval dep_rpath=\"$hardcode_libdir_flag_spec\" - fi + eval "dep_rpath=\"$hardcode_libdir_flag_spec\"" fi if test -n "$runpath_var" && test -n "$perm_rpath"; then # We should set the runpath_var. @@ -9158,6 +9174,8 @@ EOF esac done fi + func_to_tool_file "$oldlib" func_convert_file_msys_to_w32 + tool_oldlib=$func_to_tool_file_result eval cmds=\"$old_archive_cmds\" func_len " $cmds" @@ -9267,7 +9285,8 @@ EOF *.la) func_basename "$deplib" name="$func_basename_result" - eval libdir=`${SED} -n -e 's/^libdir=\(.*\)$/\1/p' $deplib` + func_resolve_sysroot "$deplib" + eval libdir=`${SED} -n -e 's/^libdir=\(.*\)$/\1/p' $func_resolve_sysroot_result` test -z "$libdir" && \ func_fatal_error "\`$deplib' is not a valid libtool archive" func_append newdependency_libs " ${lt_sysroot:+=}$libdir/$name" diff --git a/m4/cares-compilers.m4 b/m4/cares-compilers.m4 index 5d3035c..2b98a68 100644 --- a/m4/cares-compilers.m4 +++ b/m4/cares-compilers.m4 @@ -1,6 +1,6 @@ #*************************************************************************** # -# Copyright (C) 2009-2011 by Daniel Stenberg et al +# Copyright (C) 2009-2013 by Daniel Stenberg et al # # Permission to use, copy, modify, and distribute this software and its # documentation for any purpose and without fee is hereby granted, provided @@ -15,7 +15,7 @@ #*************************************************************************** # File version for 'aclocal' use. Keep it a single number. -# serial 67 +# serial 75 dnl CARES_CHECK_COMPILER @@ -23,7 +23,6 @@ dnl ------------------------------------------------- dnl Verify if the C compiler being used is known. AC_DEFUN([CARES_CHECK_COMPILER], [ - AC_BEFORE([$0],[CARES_CHECK_NO_UNDEFINED])dnl # compiler_id="unknown" compiler_num="0" @@ -156,6 +155,7 @@ AC_DEFUN([CARES_CHECK_COMPILER_GNU_C], [ flags_opt_all="-O -O0 -O1 -O2 -O3 -Os" flags_opt_yes="-O2" flags_opt_off="-O0" + CURL_CHECK_DEF([_WIN32], [], [silent]) else AC_MSG_RESULT([no]) fi @@ -850,8 +850,6 @@ AC_DEFUN([CARES_SET_COMPILER_WARNING_OPTS], [ CLANG) # if test "$want_warnings" = "yes"; then - dnl All versions of clang support the same warnings as at least - dnl gcc 4.2.1 except -Wunused. tmp_CFLAGS="$tmp_CFLAGS -pedantic" tmp_CFLAGS="$tmp_CFLAGS -Wall -Wextra" tmp_CFLAGS="$tmp_CFLAGS -Wpointer-arith -Wwrite-strings" @@ -959,6 +957,11 @@ AC_DEFUN([CARES_SET_COMPILER_WARNING_OPTS], [ tmp_CFLAGS="$tmp_CFLAGS -Wdeclaration-after-statement" fi # + dnl Only gcc 4.0 or later + if test "$compiler_num" -ge "400"; then + tmp_CFLAGS="$tmp_CFLAGS -Wstrict-aliasing=3" + fi + # dnl Only gcc 4.2 or later if test "$compiler_num" -ge "402"; then tmp_CFLAGS="$tmp_CFLAGS -Wcast-align" @@ -972,6 +975,14 @@ AC_DEFUN([CARES_SET_COMPILER_WARNING_OPTS], [ tmp_CFLAGS="$tmp_CFLAGS -Wconversion -Wno-sign-conversion -Wvla" fi # + dnl Only gcc 4.5 or later + if test "$compiler_num" -ge "405"; then + dnl Only windows targets + if test "$curl_cv_have_def__WIN32" = "yes"; then + tmp_CFLAGS="$tmp_CFLAGS -Wno-pedantic-ms-format" + fi + fi + # fi # dnl Do not issue warnings for code in system include paths. @@ -1180,6 +1191,7 @@ dnl shared libraries support undefined symbols, along with dnl an equally configured libcurl. AC_DEFUN([CARES_CHECK_CURLDEBUG], [ + AC_REQUIRE([XC_LIBTOOL])dnl AC_REQUIRE([CARES_SHFUNC_SQUEEZE])dnl cares_builddir=`pwd` supports_curldebug="unknown" @@ -1196,7 +1208,7 @@ AC_DEFUN([CARES_CHECK_CURLDEBUG], [ fi if test "$supports_curldebug" != "no"; then if test "$enable_shared" = "yes" && - test "$need_no_undefined" = "yes"; then + test "x$xc_lt_shlib_use_no_undefined" = 'xyes'; then supports_curldebug="no" AC_MSG_WARN([shared library does not support undefined symbols.]) fi @@ -1258,46 +1270,6 @@ AC_DEFUN([CARES_CHECK_CURLDEBUG], [ ]) -dnl CARES_CHECK_NO_UNDEFINED -dnl ------------------------------------------------- -dnl Checks if the -no-undefined flag must be used when -dnl building shared libraries. This is required on all -dnl systems on which shared libraries should not have -dnl references to undefined symbols. This check should -dnl not be done before AC-PROG-LIBTOOL. - -AC_DEFUN([CARES_CHECK_NO_UNDEFINED], [ - AC_BEFORE([$0],[CARES_CHECK_CURLDEBUG])dnl - AC_MSG_CHECKING([if shared libraries need -no-undefined]) - need_no_undefined="no" - case $host in - *-*-cygwin* | *-*-mingw* | *-*-pw32* | *-*-cegcc* | *-*-aix*) - need_no_undefined="yes" - ;; - esac - if test "x$allow_undefined" = "xno"; then - need_no_undefined="yes" - elif test "x$allow_undefined_flag" = "xunsupported"; then - need_no_undefined="yes" - fi - AC_MSG_RESULT($need_no_undefined) -]) - - -dnl CARES_CHECK_PROG_CC -dnl ------------------------------------------------- -dnl Check for compiler program, preventing CFLAGS and -dnl CPPFLAGS from being unexpectedly changed. - -AC_DEFUN([CARES_CHECK_PROG_CC], [ - ac_save_CFLAGS="$CFLAGS" - ac_save_CPPFLAGS="$CPPFLAGS" - AC_PROG_CC - CFLAGS="$ac_save_CFLAGS" - CPPFLAGS="$ac_save_CPPFLAGS" -]) - - dnl CARES_CHECK_COMPILER_HALT_ON_ERROR dnl ------------------------------------------------- dnl Verifies if the compiler actually halts after the @@ -1425,7 +1397,7 @@ AC_DEFUN([CARES_CHECK_COMPILER_SYMBOL_HIDING], [ case "$compiler_id" in CLANG) dnl All versions of clang support -fvisibility= - tmp_EXTERN="__attribute__ ((visibility (\"default\")))" + tmp_EXTERN="__attribute__ ((__visibility__ (\"default\")))" tmp_CFLAGS="-fvisibility=hidden" supports_symbol_hiding="yes" ;; @@ -1433,7 +1405,7 @@ AC_DEFUN([CARES_CHECK_COMPILER_SYMBOL_HIDING], [ dnl Only gcc 3.4 or later if test "$compiler_num" -ge "304"; then if $CC --help --verbose 2>&1 | grep fvisibility= > /dev/null ; then - tmp_EXTERN="__attribute__ ((visibility (\"default\")))" + tmp_EXTERN="__attribute__ ((__visibility__ (\"default\")))" tmp_CFLAGS="-fvisibility=hidden" supports_symbol_hiding="yes" fi @@ -1452,7 +1424,7 @@ AC_DEFUN([CARES_CHECK_COMPILER_SYMBOL_HIDING], [ printf("icc fvisibility bug test"); ]]) ],[ - tmp_EXTERN="__attribute__ ((visibility (\"default\")))" + tmp_EXTERN="__attribute__ ((__visibility__ (\"default\")))" tmp_CFLAGS="-fvisibility=hidden" supports_symbol_hiding="yes" ]) @@ -1484,12 +1456,18 @@ AC_DEFUN([CARES_CHECK_COMPILER_SYMBOL_HIDING], [ } ]],[[ char b[16]; - char *r = dummy(&b); + char *r = dummy(&b[0]); if(r) return (int)*r; ]]) ],[ supports_symbol_hiding="yes" + if test -f conftest.err; then + grep 'visibility' conftest.err >/dev/null + if test "$?" -eq "0"; then + supports_symbol_hiding="no" + fi + fi ],[ supports_symbol_hiding="no" echo " " >&6 @@ -1509,6 +1487,42 @@ AC_DEFUN([CARES_CHECK_COMPILER_SYMBOL_HIDING], [ ]) +dnl CARES_CHECK_COMPILER_PROTOTYPE_MISMATCH +dnl ------------------------------------------------- +dnl Verifies if the compiler actually halts after the +dnl compilation phase without generating any object +dnl code file, when the source code tries to redefine +dnl a prototype which does not match previous one. + +AC_DEFUN([CARES_CHECK_COMPILER_PROTOTYPE_MISMATCH], [ + AC_REQUIRE([CARES_CHECK_COMPILER_HALT_ON_ERROR])dnl + AC_MSG_CHECKING([if compiler halts on function prototype mismatch]) + AC_COMPILE_IFELSE([ + AC_LANG_PROGRAM([[ +# include + int rand(int n); + int rand(int n) + { + if(n) + return ++n; + else + return n; + } + ]],[[ + int i[2]; + int j = rand(i[0]); + if(j) + return j; + ]]) + ],[ + AC_MSG_RESULT([no]) + AC_MSG_ERROR([compiler does not halt on function prototype mismatch.]) + ],[ + AC_MSG_RESULT([yes]) + ]) +]) + + dnl CARES_VAR_MATCH (VARNAME, VALUE) dnl ------------------------------------------------- dnl Verifies if shell variable VARNAME contains VALUE. diff --git a/m4/cares-confopts.m4 b/m4/cares-confopts.m4 index f2ab45f..9d12a9b 100644 --- a/m4/cares-confopts.m4 +++ b/m4/cares-confopts.m4 @@ -1,7 +1,6 @@ #*************************************************************************** -# $Id$ # -# Copyright (C) 2008 - 2010 by Daniel Stenberg et al +# Copyright (C) 2008 - 2013 by Daniel Stenberg et al # # Permission to use, copy, modify, and distribute this software and its # documentation for any purpose and without fee is hereby granted, provided @@ -16,7 +15,7 @@ #*************************************************************************** # File version for 'aclocal' use. Keep it a single number. -# serial 9 +# serial 11 dnl CARES_CHECK_OPTION_CURLDEBUG @@ -67,7 +66,7 @@ dnl variable want_debug value as appropriate. AC_DEFUN([CARES_CHECK_OPTION_DEBUG], [ AC_BEFORE([$0],[CARES_CHECK_OPTION_WARNINGS])dnl AC_BEFORE([$0],[CARES_CHECK_OPTION_CURLDEBUG])dnl - AC_BEFORE([$0],[CARES_CHECK_PROG_CC])dnl + AC_BEFORE([$0],[XC_CHECK_PROG_CC])dnl AC_MSG_CHECKING([whether to enable debug build options]) OPT_DEBUG_BUILD="default" AC_ARG_ENABLE(debug, @@ -132,7 +131,7 @@ dnl shell variable want_optimize value as appropriate. AC_DEFUN([CARES_CHECK_OPTION_OPTIMIZE], [ AC_REQUIRE([CARES_CHECK_OPTION_DEBUG])dnl - AC_BEFORE([$0],[CARES_CHECK_PROG_CC])dnl + AC_BEFORE([$0],[XC_CHECK_PROG_CC])dnl AC_MSG_CHECKING([whether to enable compiler optimizer]) OPT_COMPILER_OPTIMIZE="default" AC_ARG_ENABLE(optimize, @@ -229,7 +228,7 @@ dnl shell variable want_warnings as appropriate. AC_DEFUN([CARES_CHECK_OPTION_WARNINGS], [ AC_REQUIRE([CARES_CHECK_OPTION_DEBUG])dnl AC_BEFORE([$0],[CARES_CHECK_OPTION_WERROR])dnl - AC_BEFORE([$0],[CARES_CHECK_PROG_CC])dnl + AC_BEFORE([$0],[XC_CHECK_PROG_CC])dnl AC_MSG_CHECKING([whether to enable strict compiler warnings]) OPT_COMPILER_WARNINGS="default" AC_ARG_ENABLE(warnings, @@ -330,23 +329,26 @@ dnl ------------------------------------------------- dnl Depending on --enable-symbol-hiding or --disable-symbol-hiding dnl configure option, and compiler capability to actually honor such dnl option, this will modify compiler flags as appropriate and also -dnl provide needed definitions for configuration file. +dnl provide needed definitions for configuration and Makefile.am files. dnl This macro should not be used until all compilation tests have dnl been done to prevent interferences on other tests. AC_DEFUN([CARES_CONFIGURE_SYMBOL_HIDING], [ AC_MSG_CHECKING([whether hiding of library internal symbols will actually happen]) + CFLAG_CARES_SYMBOL_HIDING="" + doing_symbol_hiding="no" if test x"$ac_cv_native_windows" != "xyes" && test "$want_symbol_hiding" = "yes" && test "$supports_symbol_hiding" = "yes"; then - CFLAGS="$CFLAGS $symbol_hiding_CFLAGS" - AC_DEFINE_UNQUOTED(CARES_SYMBOL_HIDING, 1, - [Define to 1 to enable hiding of library internal symbols.]) + doing_symbol_hiding="yes" + CFLAG_CARES_SYMBOL_HIDING="$symbol_hiding_CFLAGS" AC_DEFINE_UNQUOTED(CARES_SYMBOL_SCOPE_EXTERN, $symbol_hiding_EXTERN, [Definition to make a library symbol externally visible.]) AC_MSG_RESULT([yes]) else AC_MSG_RESULT([no]) fi + AM_CONDITIONAL(DOING_CARES_SYMBOL_HIDING, test x$doing_symbol_hiding = xyes) + AC_SUBST(CFLAG_CARES_SYMBOL_HIDING) ]) diff --git a/m4/cares-functions.m4 b/m4/cares-functions.m4 index 68d2ba9..7c7c92b 100644 --- a/m4/cares-functions.m4 +++ b/m4/cares-functions.m4 @@ -1,6 +1,6 @@ #*************************************************************************** # -# Copyright (C) 2008 - 2011 by Daniel Stenberg et al +# Copyright (C) 2008 - 2012 by Daniel Stenberg et al # # Permission to use, copy, modify, and distribute this software and its # documentation for any purpose and without fee is hereby granted, provided @@ -15,7 +15,7 @@ #*************************************************************************** # File version for 'aclocal' use. Keep it a single number. -# serial 43 +# serial 46 dnl CARES_INCLUDES_ARPA_INET @@ -883,6 +883,7 @@ AC_DEFUN([CARES_CHECK_FUNC_GETADDRINFO], [ AC_REQUIRE([CARES_INCLUDES_STRING])dnl AC_REQUIRE([CARES_INCLUDES_SYS_SOCKET])dnl AC_REQUIRE([CARES_INCLUDES_NETDB])dnl + AC_REQUIRE([CURL_CHECK_NATIVE_WINDOWS])dnl # tst_links_getaddrinfo="unknown" tst_proto_getaddrinfo="unknown" @@ -1059,19 +1060,58 @@ AC_DEFUN([CARES_CHECK_FUNC_GETADDRINFO], [ tst_tsafe_getaddrinfo="yes" ;; esac + if test "$tst_tsafe_getaddrinfo" = "unknown" && + test "$ac_cv_native_windows" = "yes"; then + tst_tsafe_getaddrinfo="yes" + fi if test "$tst_tsafe_getaddrinfo" = "unknown"; then CURL_CHECK_DEF_CC([h_errno], [ - $cares_includes_ws2tcpip $cares_includes_sys_socket $cares_includes_netdb ], [silent]) - if test "$curl_cv_have_def_h_errno" = "no"; then + if test "$curl_cv_have_def_h_errno" = "yes"; then + tst_h_errno_macro="yes" + else + tst_h_errno_macro="no" + fi + AC_COMPILE_IFELSE([ + AC_LANG_PROGRAM([[ + $cares_includes_sys_socket + $cares_includes_netdb + ]],[[ + h_errno = 2; + if(0 != h_errno) + return 1; + ]]) + ],[ + tst_h_errno_modifiable_lvalue="yes" + ],[ + tst_h_errno_modifiable_lvalue="no" + ]) + AC_COMPILE_IFELSE([ + AC_LANG_PROGRAM([[ + ]],[[ +#if defined(_POSIX_C_SOURCE) && (_POSIX_C_SOURCE >= 200809L) + return 0; +#elif defined(_XOPEN_SOURCE) && (_XOPEN_SOURCE >= 700) + return 0; +#else + force compilation error +#endif + ]]) + ],[ + tst_h_errno_sbs_issue_7="yes" + ],[ + tst_h_errno_sbs_issue_7="no" + ]) + if test "$tst_h_errno_macro" = "no" && + test "$tst_h_errno_modifiable_lvalue" = "no" && + test "$tst_h_errno_sbs_issue_7" = "no"; then tst_tsafe_getaddrinfo="no" + else + tst_tsafe_getaddrinfo="yes" fi fi - if test "$tst_tsafe_getaddrinfo" = "unknown"; then - tst_tsafe_getaddrinfo="yes" - fi AC_MSG_RESULT([$tst_tsafe_getaddrinfo]) if test "$tst_tsafe_getaddrinfo" = "yes"; then AC_DEFINE_UNQUOTED(HAVE_GETADDRINFO_THREADSAFE, 1, @@ -1368,6 +1408,7 @@ dnl HAVE_GETHOSTNAME will be defined. AC_DEFUN([CARES_CHECK_FUNC_GETHOSTNAME], [ AC_REQUIRE([CARES_INCLUDES_WINSOCK2])dnl AC_REQUIRE([CARES_INCLUDES_UNISTD])dnl + AC_REQUIRE([CARES_PREPROCESS_CALLCONV])dnl # tst_links_gethostname="unknown" tst_proto_gethostname="unknown" @@ -1424,6 +1465,35 @@ AC_DEFUN([CARES_CHECK_FUNC_GETHOSTNAME], [ ]) fi # + if test "$tst_compi_gethostname" = "yes"; then + AC_MSG_CHECKING([for gethostname arg 2 data type]) + tst_gethostname_type_arg2="unknown" + for tst_arg1 in 'char *' 'unsigned char *' 'void *'; do + for tst_arg2 in 'int' 'unsigned int' 'size_t'; do + if test "$tst_gethostname_type_arg2" = "unknown"; then + AC_COMPILE_IFELSE([ + AC_LANG_PROGRAM([[ + $cares_includes_winsock2 + $cares_includes_unistd + $cares_preprocess_callconv + extern int FUNCALLCONV gethostname($tst_arg1, $tst_arg2); + ]],[[ + if(0 != gethostname(0, 0)) + return 1; + ]]) + ],[ + tst_gethostname_type_arg2="$tst_arg2" + ]) + fi + done + done + AC_MSG_RESULT([$tst_gethostname_type_arg2]) + if test "$tst_gethostname_type_arg2" != "unknown"; then + AC_DEFINE_UNQUOTED(GETHOSTNAME_TYPE_ARG2, $tst_gethostname_type_arg2, + [Define to the type of arg 2 for gethostname.]) + fi + fi + # if test "$tst_compi_gethostname" = "yes"; then AC_MSG_CHECKING([if gethostname usage allowed]) if test "x$cares_disallow_gethostname" != "xyes"; then diff --git a/m4/cares-override.m4 b/m4/cares-override.m4 index 101ca61..c7400fc 100644 --- a/m4/cares-override.m4 +++ b/m4/cares-override.m4 @@ -1,9 +1,8 @@ #*************************************************************************** -# $Id$ #*************************************************************************** # File version for 'aclocal' use. Keep it a single number. -# serial 4 +# serial 8 dnl CARES_OVERRIDE_AUTOCONF dnl ------------------------------------------------- @@ -17,16 +16,6 @@ AC_BEFORE([$0],[AC_PROG_LIBTOOL]) # using cares-override.m4 ]) -dnl Override some Libtool tests -dnl ------------------------------------------------- -dnl This is done to prevent Libtool 1.5.X from doing -dnl unnecesary C++, Fortran and Java tests and reduce -dnl resulting configure script by nearly 300 Kb. - -m4_define([AC_LIBTOOL_LANG_CXX_CONFIG],[:]) -m4_define([AC_LIBTOOL_LANG_F77_CONFIG],[:]) -m4_define([AC_LIBTOOL_LANG_GCJ_CONFIG],[:]) - dnl Override Autoconf's AC_LANG_PROGRAM (C) dnl ------------------------------------------------- dnl This is done to prevent compiler warning @@ -85,27 +74,3 @@ choke me #endif ], [return $1 ();])]) -dnl Override Autoconf's PATH_SEPARATOR check -dnl ------------------------------------------------- -dnl This is done to ensure that the same check is -dnl used across different Autoconf versions and to -dnl allow us to use this macro early enough in the -dnl configure script. - -m4_defun([_AS_PATH_SEPARATOR_PREPARE], -[CARES_CHECK_PATH_SEPARATOR -m4_define([$0],[])]) - -m4_defun([_LT_AC_LIBTOOL_SYS_PATH_SEPARATOR], -[CARES_CHECK_PATH_SEPARATOR -m4_define([$0],[])]) - -dnl Override Autoconf's AC_CONFIG_MACRO_DIR (DIR) -dnl ------------------------------------------------- -dnl This is an emulation of Autoconf's 2.61 macro. -dnl This is done to use fixed macro across Autoconf -dnl versions, and avoid warnings from modern libtool -dnl which traces usage of this macro. - -AC_DEFUN([AC_CONFIG_MACRO_DIR],[:]) - diff --git a/m4/cares-system.m4 b/m4/cares-system.m4 deleted file mode 100644 index f0adc89..0000000 --- a/m4/cares-system.m4 +++ /dev/null @@ -1,83 +0,0 @@ -#*************************************************************************** -# $Id$ -# -# Copyright (C) 2008 - 2009 by Daniel Stenberg et al -# -# Permission to use, copy, modify, and distribute this software and its -# documentation for any purpose and without fee is hereby granted, provided -# that the above copyright notice appear in all copies and that both that -# copyright notice and this permission notice appear in supporting -# documentation, and that the name of M.I.T. not be used in advertising or -# publicity pertaining to distribution of the software without specific, -# written prior permission. M.I.T. makes no representations about the -# suitability of this software for any purpose. It is provided "as is" -# without express or implied warranty. -# -#*************************************************************************** - -# File version for 'aclocal' use. Keep it a single number. -# serial 3 - - -dnl CARES_CHECK_PATH_SEPARATOR -dnl ------------------------------------------------- -dnl Check and compute the path separator for us. This -dnl path separator is the symbol used to diferentiate -dnl or separate paths inside the PATH environment var. - -AC_DEFUN([CARES_CHECK_PATH_SEPARATOR], [ - if test -z "$cares_cv_PATH_SEPARATOR"; then - if test -z "$PATH"; then - AC_MSG_ERROR([PATH not set. Cannot continue without PATH being set.]) - fi - dnl Directory count in PATH when using a colon separator. - tst_dirs_col=0 - tst_save_IFS=$IFS; IFS=':' - for tst_dir in $PATH; do - IFS=$tst_save_IFS - test -d "$tst_dir" && tst_dirs_col=`expr $tst_dirs_col + 1` - done - IFS=$tst_save_IFS - dnl Directory count in PATH when using a semicolon separator. - tst_dirs_sem=0 - tst_save_IFS=$IFS; IFS=';' - for tst_dir in $PATH; do - IFS=$tst_save_IFS - test -d "$tst_dir" && tst_dirs_sem=`expr $tst_dirs_sem + 1` - done - IFS=$tst_save_IFS - if test $tst_dirs_sem -eq $tst_dirs_col; then - dnl When both counting methods give the same result we do not want to - dnl chose one over the other, and consider auto-detection not possible. - if test -z "$PATH_SEPARATOR"; then - dnl Stop dead until user provides PATH_SEPARATOR definition. - AC_MSG_ERROR([PATH_SEPARATOR not set. Cannot continue without it.]) - fi - else - dnl Separator with the greater directory count is the auto-detected one. - if test $tst_dirs_sem -gt $tst_dirs_col; then - tst_auto_separator=';' - else - tst_auto_separator=':' - fi - if test -z "$PATH_SEPARATOR"; then - dnl Simply use the auto-detected one when not already set. - PATH_SEPARATOR="$tst_auto_separator" - fi - fi - cares_cv_PATH_SEPARATOR="$PATH_SEPARATOR" - fi - AC_SUBST([PATH_SEPARATOR]) - AC_SUBST([PATH]) -]) - - -dnl CARES_CHECK_PATH_SEPARATOR_REQUIRED -dnl ------------------------------------------------- -dnl Use this to ensure that the path separator check -dnl macro is only expanded and included once. - -AC_DEFUN([CARES_CHECK_PATH_SEPARATOR_REQUIRED], [ - AC_REQUIRE([CARES_CHECK_PATH_SEPARATOR])dnl -]) - diff --git a/m4/libtool.m4 b/m4/libtool.m4 index 8ff3c76..a849b9d 100644 --- a/m4/libtool.m4 +++ b/m4/libtool.m4 @@ -1,8 +1,8 @@ # libtool.m4 - Configure libtool for the host system. -*-Autoconf-*- # # Copyright (C) 1996, 1997, 1998, 1999, 2000, 2001, 2003, 2004, 2005, -# 2006, 2007, 2008, 2009, 2010 Free Software Foundation, -# Inc. +# 2006, 2007, 2008, 2009, 2010, 2011 Free Software +# Foundation, Inc. # Written by Gordon Matzigkeit, 1996 # # This file is free software; the Free Software Foundation gives @@ -11,8 +11,8 @@ m4_define([_LT_COPYING], [dnl # Copyright (C) 1996, 1997, 1998, 1999, 2000, 2001, 2003, 2004, 2005, -# 2006, 2007, 2008, 2009, 2010 Free Software Foundation, -# Inc. +# 2006, 2007, 2008, 2009, 2010, 2011 Free Software +# Foundation, Inc. # Written by Gordon Matzigkeit, 1996 # # This file is part of GNU Libtool. @@ -146,6 +146,8 @@ AC_REQUIRE([AC_CANONICAL_BUILD])dnl AC_REQUIRE([_LT_PREPARE_SED_QUOTE_VARS])dnl AC_REQUIRE([_LT_PROG_ECHO_BACKSLASH])dnl +_LT_DECL([], [PATH_SEPARATOR], [1], [The PATH separator for the build system])dnl +dnl _LT_DECL([], [host_alias], [0], [The host system])dnl _LT_DECL([], [host], [0])dnl _LT_DECL([], [host_os], [0])dnl @@ -637,7 +639,7 @@ m4_ifset([AC_PACKAGE_NAME], [AC_PACKAGE_NAME ])config.lt[]dnl m4_ifset([AC_PACKAGE_VERSION], [ AC_PACKAGE_VERSION]) configured by $[0], generated by m4_PACKAGE_STRING. -Copyright (C) 2010 Free Software Foundation, Inc. +Copyright (C) 2011 Free Software Foundation, Inc. This config.lt script is free software; the Free Software Foundation gives unlimited permision to copy, distribute and modify it." @@ -801,6 +803,7 @@ AC_DEFUN([LT_LANG], m4_case([$1], [C], [_LT_LANG(C)], [C++], [_LT_LANG(CXX)], + [Go], [_LT_LANG(GO)], [Java], [_LT_LANG(GCJ)], [Fortran 77], [_LT_LANG(F77)], [Fortran], [_LT_LANG(FC)], @@ -822,6 +825,31 @@ m4_defun([_LT_LANG], ])# _LT_LANG +m4_ifndef([AC_PROG_GO], [ +############################################################ +# NOTE: This macro has been submitted for inclusion into # +# GNU Autoconf as AC_PROG_GO. When it is available in # +# a released version of Autoconf we should remove this # +# macro and use it instead. # +############################################################ +m4_defun([AC_PROG_GO], +[AC_LANG_PUSH(Go)dnl +AC_ARG_VAR([GOC], [Go compiler command])dnl +AC_ARG_VAR([GOFLAGS], [Go compiler flags])dnl +_AC_ARG_VAR_LDFLAGS()dnl +AC_CHECK_TOOL(GOC, gccgo) +if test -z "$GOC"; then + if test -n "$ac_tool_prefix"; then + AC_CHECK_PROG(GOC, [${ac_tool_prefix}gccgo], [${ac_tool_prefix}gccgo]) + fi +fi +if test -z "$GOC"; then + AC_CHECK_PROG(GOC, gccgo, gccgo, false) +fi +])#m4_defun +])#m4_ifndef + + # _LT_LANG_DEFAULT_CONFIG # ----------------------- m4_defun([_LT_LANG_DEFAULT_CONFIG], @@ -852,6 +880,10 @@ AC_PROVIDE_IFELSE([AC_PROG_GCJ], m4_ifdef([LT_PROG_GCJ], [m4_define([LT_PROG_GCJ], defn([LT_PROG_GCJ])[LT_LANG(GCJ)])])])])]) +AC_PROVIDE_IFELSE([AC_PROG_GO], + [LT_LANG(GO)], + [m4_define([AC_PROG_GO], defn([AC_PROG_GO])[LT_LANG(GO)])]) + AC_PROVIDE_IFELSE([LT_PROG_RC], [LT_LANG(RC)], [m4_define([LT_PROG_RC], defn([LT_PROG_RC])[LT_LANG(RC)])]) @@ -954,7 +986,13 @@ m4_defun_once([_LT_REQUIRED_DARWIN_CHECKS],[ $LTCC $LTCFLAGS $LDFLAGS -o libconftest.dylib \ -dynamiclib -Wl,-single_module conftest.c 2>conftest.err _lt_result=$? - if test -f libconftest.dylib && test ! -s conftest.err && test $_lt_result = 0; then + # If there is a non-empty error log, and "single_module" + # appears in it, assume the flag caused a linker warning + if test -s conftest.err && $GREP single_module conftest.err; then + cat conftest.err >&AS_MESSAGE_LOG_FD + # Otherwise, if the output was created with a 0 exit code from + # the compiler, it worked. + elif test -f libconftest.dylib && test $_lt_result -eq 0; then lt_cv_apple_cc_single_mod=yes else cat conftest.err >&AS_MESSAGE_LOG_FD @@ -962,6 +1000,7 @@ m4_defun_once([_LT_REQUIRED_DARWIN_CHECKS],[ rm -rf libconftest.dylib* rm -f conftest.* fi]) + AC_CACHE_CHECK([for -exported_symbols_list linker flag], [lt_cv_ld_exported_symbols_list], [lt_cv_ld_exported_symbols_list=no @@ -973,6 +1012,7 @@ m4_defun_once([_LT_REQUIRED_DARWIN_CHECKS],[ [lt_cv_ld_exported_symbols_list=no]) LDFLAGS="$save_LDFLAGS" ]) + AC_CACHE_CHECK([for -force_load linker flag],[lt_cv_ld_force_load], [lt_cv_ld_force_load=no cat > conftest.c << _LT_EOF @@ -990,7 +1030,9 @@ _LT_EOF echo "$LTCC $LTCFLAGS $LDFLAGS -o conftest conftest.c -Wl,-force_load,./libconftest.a" >&AS_MESSAGE_LOG_FD $LTCC $LTCFLAGS $LDFLAGS -o conftest conftest.c -Wl,-force_load,./libconftest.a 2>conftest.err _lt_result=$? - if test -f conftest && test ! -s conftest.err && test $_lt_result = 0 && $GREP forced_load conftest 2>&1 >/dev/null; then + if test -s conftest.err && $GREP force_load conftest.err; then + cat conftest.err >&AS_MESSAGE_LOG_FD + elif test -f conftest && test $_lt_result -eq 0 && $GREP forced_load conftest >/dev/null 2>&1 ; then lt_cv_ld_force_load=yes else cat conftest.err >&AS_MESSAGE_LOG_FD @@ -1035,8 +1077,8 @@ _LT_EOF ]) -# _LT_DARWIN_LINKER_FEATURES -# -------------------------- +# _LT_DARWIN_LINKER_FEATURES([TAG]) +# --------------------------------- # Checks for linker and compiler features on darwin m4_defun([_LT_DARWIN_LINKER_FEATURES], [ @@ -1047,6 +1089,8 @@ m4_defun([_LT_DARWIN_LINKER_FEATURES], _LT_TAGVAR(hardcode_shlibpath_var, $1)=unsupported if test "$lt_cv_ld_force_load" = "yes"; then _LT_TAGVAR(whole_archive_flag_spec, $1)='`for conv in $convenience\"\"; do test -n \"$conv\" && new_convenience=\"$new_convenience ${wl}-force_load,$conv\"; done; func_echo_all \"$new_convenience\"`' + m4_case([$1], [F77], [_LT_TAGVAR(compiler_needs_object, $1)=yes], + [FC], [_LT_TAGVAR(compiler_needs_object, $1)=yes]) else _LT_TAGVAR(whole_archive_flag_spec, $1)='' fi @@ -1280,7 +1324,14 @@ s390*-*linux*|s390*-*tpf*|sparc*-*linux*) LD="${LD-ld} -m elf_i386_fbsd" ;; x86_64-*linux*) - LD="${LD-ld} -m elf_i386" + case `/usr/bin/file conftest.o` in + *x86-64*) + LD="${LD-ld} -m elf32_x86_64" + ;; + *) + LD="${LD-ld} -m elf_i386" + ;; + esac ;; ppc64-*linux*|powerpc64-*linux*) LD="${LD-ld} -m elf32ppclinux" @@ -1330,14 +1381,27 @@ s390*-*linux*|s390*-*tpf*|sparc*-*linux*) CFLAGS="$SAVE_CFLAGS" fi ;; -sparc*-*solaris*) +*-*solaris*) # Find out which ABI we are using. echo 'int i;' > conftest.$ac_ext if AC_TRY_EVAL(ac_compile); then case `/usr/bin/file conftest.o` in *64-bit*) case $lt_cv_prog_gnu_ld in - yes*) LD="${LD-ld} -m elf64_sparc" ;; + yes*) + case $host in + i?86-*-solaris*) + LD="${LD-ld} -m elf_x86_64" + ;; + sparc*-*-solaris*) + LD="${LD-ld} -m elf64_sparc" + ;; + esac + # GNU ld 2.21 introduced _sol2 emulations. Use them if available. + if ${LD-ld} -V | grep _sol2 >/dev/null 2>&1; then + LD="${LD-ld}_sol2" + fi + ;; *) if ${LD-ld} -64 -r -o conftest2.o conftest.o >/dev/null 2>&1; then LD="${LD-ld} -64" @@ -1414,13 +1478,13 @@ old_postuninstall_cmds= if test -n "$RANLIB"; then case $host_os in openbsd*) - old_postinstall_cmds="$old_postinstall_cmds~\$RANLIB -t \$oldlib" + old_postinstall_cmds="$old_postinstall_cmds~\$RANLIB -t \$tool_oldlib" ;; *) - old_postinstall_cmds="$old_postinstall_cmds~\$RANLIB \$oldlib" + old_postinstall_cmds="$old_postinstall_cmds~\$RANLIB \$tool_oldlib" ;; esac - old_archive_cmds="$old_archive_cmds~\$RANLIB \$oldlib" + old_archive_cmds="$old_archive_cmds~\$RANLIB \$tool_oldlib" fi case $host_os in @@ -1600,6 +1664,11 @@ AC_CACHE_VAL([lt_cv_sys_max_cmd_len], [dnl lt_cv_sys_max_cmd_len=196608 ;; + os2*) + # The test takes a long time on OS/2. + lt_cv_sys_max_cmd_len=8192 + ;; + osf*) # Dr. Hans Ekkehard Plesser reports seeing a kernel panic running configure # due to this test when exec_disable_arg_limit is 1 on Tru64. It is not @@ -1626,7 +1695,8 @@ AC_CACHE_VAL([lt_cv_sys_max_cmd_len], [dnl ;; *) lt_cv_sys_max_cmd_len=`(getconf ARG_MAX) 2> /dev/null` - if test -n "$lt_cv_sys_max_cmd_len"; then + if test -n "$lt_cv_sys_max_cmd_len" && \ + test undefined != "$lt_cv_sys_max_cmd_len"; then lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \/ 4` lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \* 3` else @@ -1639,7 +1709,7 @@ AC_CACHE_VAL([lt_cv_sys_max_cmd_len], [dnl # If test is not a shell built-in, we'll probably end up computing a # maximum length that is only half of the actual maximum length, but # we can't tell. - while { test "X"`func_fallback_echo "$teststring$teststring" 2>/dev/null` \ + while { test "X"`env echo "$teststring$teststring" 2>/dev/null` \ = "X$teststring$teststring"; } >/dev/null 2>&1 && test $i != 17 # 1/2 MB should be enough do @@ -2185,7 +2255,7 @@ need_version=unknown case $host_os in aix3*) - version_type=linux + version_type=linux # correct to gnu/linux during the next big refactor library_names_spec='${libname}${release}${shared_ext}$versuffix $libname.a' shlibpath_var=LIBPATH @@ -2194,7 +2264,7 @@ aix3*) ;; aix[[4-9]]*) - version_type=linux + version_type=linux # correct to gnu/linux during the next big refactor need_lib_prefix=no need_version=no hardcode_into_libs=yes @@ -2259,7 +2329,7 @@ beos*) ;; bsdi[[45]]*) - version_type=linux + version_type=linux # correct to gnu/linux during the next big refactor need_version=no library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}' soname_spec='${libname}${release}${shared_ext}$major' @@ -2398,7 +2468,7 @@ m4_if([$1], [],[ ;; dgux*) - version_type=linux + version_type=linux # correct to gnu/linux during the next big refactor need_lib_prefix=no need_version=no library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname$shared_ext' @@ -2406,10 +2476,6 @@ dgux*) shlibpath_var=LD_LIBRARY_PATH ;; -freebsd1*) - dynamic_linker=no - ;; - freebsd* | dragonfly*) # DragonFly does not have aout. When/if they implement a new # versioning mechanism, adjust this. @@ -2417,7 +2483,7 @@ freebsd* | dragonfly*) objformat=`/usr/bin/objformat` else case $host_os in - freebsd[[123]]*) objformat=aout ;; + freebsd[[23]].*) objformat=aout ;; *) objformat=elf ;; esac fi @@ -2435,7 +2501,7 @@ freebsd* | dragonfly*) esac shlibpath_var=LD_LIBRARY_PATH case $host_os in - freebsd2*) + freebsd2.*) shlibpath_overrides_runpath=yes ;; freebsd3.[[01]]* | freebsdelf3.[[01]]*) @@ -2454,19 +2520,8 @@ freebsd* | dragonfly*) esac ;; -gnu*) - version_type=linux - need_lib_prefix=no - need_version=no - library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}${major} ${libname}${shared_ext}' - soname_spec='${libname}${release}${shared_ext}$major' - shlibpath_var=LD_LIBRARY_PATH - shlibpath_overrides_runpath=no - hardcode_into_libs=yes - ;; - haiku*) - version_type=linux + version_type=linux # correct to gnu/linux during the next big refactor need_lib_prefix=no need_version=no dynamic_linker="$host_os runtime_loader" @@ -2527,7 +2582,7 @@ hpux9* | hpux10* | hpux11*) ;; interix[[3-9]]*) - version_type=linux + version_type=linux # correct to gnu/linux during the next big refactor need_lib_prefix=no need_version=no library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major ${libname}${shared_ext}' @@ -2543,7 +2598,7 @@ irix5* | irix6* | nonstopux*) nonstopux*) version_type=nonstopux ;; *) if test "$lt_cv_prog_gnu_ld" = yes; then - version_type=linux + version_type=linux # correct to gnu/linux during the next big refactor else version_type=irix fi ;; @@ -2580,9 +2635,9 @@ linux*oldld* | linux*aout* | linux*coff*) dynamic_linker=no ;; -# This must be Linux ELF. -linux* | k*bsd*-gnu | kopensolaris*-gnu) - version_type=linux +# This must be glibc/ELF. +linux* | k*bsd*-gnu | kopensolaris*-gnu | gnu*) + version_type=linux # correct to gnu/linux during the next big refactor need_lib_prefix=no need_version=no library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}' @@ -2657,7 +2712,7 @@ netbsd*) ;; newsos6) - version_type=linux + version_type=linux # correct to gnu/linux during the next big refactor library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}' shlibpath_var=LD_LIBRARY_PATH shlibpath_overrides_runpath=yes @@ -2726,7 +2781,7 @@ rdos*) ;; solaris*) - version_type=linux + version_type=linux # correct to gnu/linux during the next big refactor need_lib_prefix=no need_version=no library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}' @@ -2751,7 +2806,7 @@ sunos4*) ;; sysv4 | sysv4.3*) - version_type=linux + version_type=linux # correct to gnu/linux during the next big refactor library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}' soname_spec='${libname}${release}${shared_ext}$major' shlibpath_var=LD_LIBRARY_PATH @@ -2775,7 +2830,7 @@ sysv4 | sysv4.3*) sysv4*MP*) if test -d /usr/nec ;then - version_type=linux + version_type=linux # correct to gnu/linux during the next big refactor library_names_spec='$libname${shared_ext}.$versuffix $libname${shared_ext}.$major $libname${shared_ext}' soname_spec='$libname${shared_ext}.$major' shlibpath_var=LD_LIBRARY_PATH @@ -2806,7 +2861,7 @@ sysv5* | sco3.2v5* | sco5v6* | unixware* | OpenUNIX* | sysv4*uw2*) tpf*) # TPF is a cross-target only. Preferred cross-host = GNU/Linux. - version_type=linux + version_type=linux # correct to gnu/linux during the next big refactor need_lib_prefix=no need_version=no library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}' @@ -2816,7 +2871,7 @@ tpf*) ;; uts4*) - version_type=linux + version_type=linux # correct to gnu/linux during the next big refactor library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}' soname_spec='${libname}${release}${shared_ext}$major' shlibpath_var=LD_LIBRARY_PATH @@ -3197,10 +3252,6 @@ freebsd* | dragonfly*) fi ;; -gnu*) - lt_cv_deplibs_check_method=pass_all - ;; - haiku*) lt_cv_deplibs_check_method=pass_all ;; @@ -3238,8 +3289,8 @@ irix5* | irix6* | nonstopux*) lt_cv_deplibs_check_method=pass_all ;; -# This must be Linux ELF. -linux* | k*bsd*-gnu | kopensolaris*-gnu) +# This must be glibc/ELF. +linux* | k*bsd*-gnu | kopensolaris*-gnu | gnu*) lt_cv_deplibs_check_method=pass_all ;; @@ -3658,6 +3709,7 @@ for ac_symprfx in "" "_"; do # which start with @ or ?. lt_cv_sys_global_symbol_pipe="$AWK ['"\ " {last_section=section; section=\$ 3};"\ +" /^COFF SYMBOL TABLE/{for(i in hide) delete hide[i]};"\ " /Section length .*#relocs.*(pick any)/{hide[last_section]=1};"\ " \$ 0!~/External *\|/{next};"\ " / 0+ UNDEF /{next}; / UNDEF \([^|]\)*()/{next};"\ @@ -3752,7 +3804,7 @@ static const void *lt_preloaded_setup() { #endif _LT_EOF # Now try linking the two files. - mv conftest.$ac_objext conftstm.$ac_objext + mv -f conftest.$ac_objext conftstm.$ac_objext lt_globsym_save_LIBS=$LIBS lt_globsym_save_CFLAGS=$CFLAGS LIBS="conftstm.$ac_objext" @@ -3990,7 +4042,7 @@ m4_if([$1], [CXX], [ ;; esac ;; - linux* | k*bsd*-gnu | kopensolaris*-gnu) + linux* | k*bsd*-gnu | kopensolaris*-gnu | gnu*) case $cc_basename in KCC*) # KAI C++ Compiler @@ -4242,7 +4294,9 @@ m4_if([$1], [CXX], [ case $cc_basename in nvcc*) # Cuda Compiler Driver 2.2 _LT_TAGVAR(lt_prog_compiler_wl, $1)='-Xlinker ' - _LT_TAGVAR(lt_prog_compiler_pic, $1)='-Xcompiler -fPIC' + if test -n "$_LT_TAGVAR(lt_prog_compiler_pic, $1)"; then + _LT_TAGVAR(lt_prog_compiler_pic, $1)="-Xcompiler $_LT_TAGVAR(lt_prog_compiler_pic, $1)" + fi ;; esac else @@ -4287,7 +4341,7 @@ m4_if([$1], [CXX], [ _LT_TAGVAR(lt_prog_compiler_static, $1)='-non_shared' ;; - linux* | k*bsd*-gnu | kopensolaris*-gnu) + linux* | k*bsd*-gnu | kopensolaris*-gnu | gnu*) case $cc_basename in # old Intel for x86_64 which still supported -KPIC. ecc*) @@ -4334,18 +4388,33 @@ m4_if([$1], [CXX], [ ;; *) case `$CC -V 2>&1 | sed 5q` in - *Sun\ F* | *Sun*Fortran*) + *Sun\ Ceres\ Fortran* | *Sun*Fortran*\ [[1-7]].* | *Sun*Fortran*\ 8.[[0-3]]*) # Sun Fortran 8.3 passes all unrecognized flags to the linker _LT_TAGVAR(lt_prog_compiler_pic, $1)='-KPIC' _LT_TAGVAR(lt_prog_compiler_static, $1)='-Bstatic' _LT_TAGVAR(lt_prog_compiler_wl, $1)='' ;; + *Sun\ F* | *Sun*Fortran*) + _LT_TAGVAR(lt_prog_compiler_pic, $1)='-KPIC' + _LT_TAGVAR(lt_prog_compiler_static, $1)='-Bstatic' + _LT_TAGVAR(lt_prog_compiler_wl, $1)='-Qoption ld ' + ;; *Sun\ C*) # Sun C 5.9 _LT_TAGVAR(lt_prog_compiler_pic, $1)='-KPIC' _LT_TAGVAR(lt_prog_compiler_static, $1)='-Bstatic' _LT_TAGVAR(lt_prog_compiler_wl, $1)='-Wl,' ;; + *Intel*\ [[CF]]*Compiler*) + _LT_TAGVAR(lt_prog_compiler_wl, $1)='-Wl,' + _LT_TAGVAR(lt_prog_compiler_pic, $1)='-fPIC' + _LT_TAGVAR(lt_prog_compiler_static, $1)='-static' + ;; + *Portland\ Group*) + _LT_TAGVAR(lt_prog_compiler_wl, $1)='-Wl,' + _LT_TAGVAR(lt_prog_compiler_pic, $1)='-fpic' + _LT_TAGVAR(lt_prog_compiler_static, $1)='-Bstatic' + ;; esac ;; esac @@ -4505,7 +4574,9 @@ m4_if([$1], [CXX], [ ;; cygwin* | mingw* | cegcc*) case $cc_basename in - cl*) ;; + cl*) + _LT_TAGVAR(exclude_expsyms, $1)='_NULL_IMPORT_DESCRIPTOR|_IMPORT_DESCRIPTOR_.*' + ;; *) _LT_TAGVAR(export_symbols_cmds, $1)='$NM $libobjs $convenience | $global_symbol_pipe | $SED -e '\''/^[[BCDGRS]][[ ]]/s/.*[[ ]]\([[^ ]]*\)/\1 DATA/;s/^.*[[ ]]__nm__\([[^ ]]*\)[[ ]][[^ ]]*/\1 DATA/;/^I[[ ]]/d;/^[[AITW]][[ ]]/s/.* //'\'' | sort | uniq > $export_symbols' _LT_TAGVAR(exclude_expsyms, $1)=['[_]+GLOBAL_OFFSET_TABLE_|[_]+GLOBAL__[FID]_.*|[_]+head_[A-Za-z0-9_]+_dll|[A-Za-z0-9_]+_dll_iname'] @@ -4533,7 +4604,6 @@ m4_if([$1], [CXX], [ _LT_TAGVAR(hardcode_direct, $1)=no _LT_TAGVAR(hardcode_direct_absolute, $1)=no _LT_TAGVAR(hardcode_libdir_flag_spec, $1)= - _LT_TAGVAR(hardcode_libdir_flag_spec_ld, $1)= _LT_TAGVAR(hardcode_libdir_separator, $1)= _LT_TAGVAR(hardcode_minus_L, $1)=no _LT_TAGVAR(hardcode_shlibpath_var, $1)=unsupported @@ -4787,8 +4857,7 @@ _LT_EOF xlf* | bgf* | bgxlf* | mpixlf*) # IBM XL Fortran 10.1 on PPC cannot create shared libs itself _LT_TAGVAR(whole_archive_flag_spec, $1)='--whole-archive$convenience --no-whole-archive' - _LT_TAGVAR(hardcode_libdir_flag_spec, $1)= - _LT_TAGVAR(hardcode_libdir_flag_spec_ld, $1)='-rpath $libdir' + _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='${wl}-rpath ${wl}$libdir' _LT_TAGVAR(archive_cmds, $1)='$LD -shared $libobjs $deplibs $linker_flags -soname $soname -o $lib' if test "x$supports_anon_versioning" = xyes; then _LT_TAGVAR(archive_expsym_cmds, $1)='echo "{ global:" > $output_objdir/$libname.ver~ @@ -5084,6 +5153,7 @@ _LT_EOF # The linker will not automatically build a static lib if we build a DLL. # _LT_TAGVAR(old_archive_from_new_cmds, $1)='true' _LT_TAGVAR(enable_shared_with_static_runtimes, $1)=yes + _LT_TAGVAR(exclude_expsyms, $1)='_NULL_IMPORT_DESCRIPTOR|_IMPORT_DESCRIPTOR_.*' _LT_TAGVAR(export_symbols_cmds, $1)='$NM $libobjs $convenience | $global_symbol_pipe | $SED -e '\''/^[[BCDGRS]][[ ]]/s/.*[[ ]]\([[^ ]]*\)/\1,DATA/'\'' | $SED -e '\''/^[[AITW]][[ ]]/s/.*[[ ]]//'\'' | sort | uniq > $export_symbols' # Don't use ranlib _LT_TAGVAR(old_postinstall_cmds, $1)='chmod 644 $oldlib' @@ -5130,10 +5200,6 @@ _LT_EOF _LT_TAGVAR(hardcode_shlibpath_var, $1)=no ;; - freebsd1*) - _LT_TAGVAR(ld_shlibs, $1)=no - ;; - # FreeBSD 2.2.[012] allows us to include c++rt0.o to get C++ constructor # support. Future versions do this automatically, but an explicit c++rt0.o # does not break anything, and helps significantly (at the cost of a little @@ -5146,7 +5212,7 @@ _LT_EOF ;; # Unfortunately, older versions of FreeBSD 2 do not have this feature. - freebsd2*) + freebsd2.*) _LT_TAGVAR(archive_cmds, $1)='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags' _LT_TAGVAR(hardcode_direct, $1)=yes _LT_TAGVAR(hardcode_minus_L, $1)=yes @@ -5163,9 +5229,9 @@ _LT_EOF hpux9*) if test "$GCC" = yes; then - _LT_TAGVAR(archive_cmds, $1)='$RM $output_objdir/$soname~$CC -shared $pic_flag ${wl}+b ${wl}$install_libdir -o $output_objdir/$soname $libobjs $deplibs $compiler_flags~test $output_objdir/$soname = $lib || mv $output_objdir/$soname $lib' + _LT_TAGVAR(archive_cmds, $1)='$RM $output_objdir/$soname~$CC -shared $pic_flag ${wl}+b ${wl}$install_libdir -o $output_objdir/$soname $libobjs $deplibs $compiler_flags~test $output_objdir/$soname = $lib || mv -f $output_objdir/$soname $lib' else - _LT_TAGVAR(archive_cmds, $1)='$RM $output_objdir/$soname~$LD -b +b $install_libdir -o $output_objdir/$soname $libobjs $deplibs $linker_flags~test $output_objdir/$soname = $lib || mv $output_objdir/$soname $lib' + _LT_TAGVAR(archive_cmds, $1)='$RM $output_objdir/$soname~$LD -b +b $install_libdir -o $output_objdir/$soname $libobjs $deplibs $linker_flags~test $output_objdir/$soname = $lib || mv -f $output_objdir/$soname $lib' fi _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='${wl}+b ${wl}$libdir' _LT_TAGVAR(hardcode_libdir_separator, $1)=: @@ -5185,7 +5251,6 @@ _LT_EOF fi if test "$with_gnu_ld" = no; then _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='${wl}+b ${wl}$libdir' - _LT_TAGVAR(hardcode_libdir_flag_spec_ld, $1)='+b $libdir' _LT_TAGVAR(hardcode_libdir_separator, $1)=: _LT_TAGVAR(hardcode_direct, $1)=yes _LT_TAGVAR(hardcode_direct_absolute, $1)=yes @@ -5627,9 +5692,6 @@ _LT_TAGDECL([], [no_undefined_flag], [1], _LT_TAGDECL([], [hardcode_libdir_flag_spec], [1], [Flag to hardcode $libdir into a binary during linking. This must work even if $libdir does not exist]) -_LT_TAGDECL([], [hardcode_libdir_flag_spec_ld], [1], - [[If ld is used when linking, flag to hardcode $libdir into a binary - during linking. This must work even if $libdir does not exist]]) _LT_TAGDECL([], [hardcode_libdir_separator], [1], [Whether we need a single "-rpath" flag with a separated argument]) _LT_TAGDECL([], [hardcode_direct], [0], @@ -5787,7 +5849,6 @@ _LT_TAGVAR(export_dynamic_flag_spec, $1)= _LT_TAGVAR(hardcode_direct, $1)=no _LT_TAGVAR(hardcode_direct_absolute, $1)=no _LT_TAGVAR(hardcode_libdir_flag_spec, $1)= -_LT_TAGVAR(hardcode_libdir_flag_spec_ld, $1)= _LT_TAGVAR(hardcode_libdir_separator, $1)= _LT_TAGVAR(hardcode_minus_L, $1)=no _LT_TAGVAR(hardcode_shlibpath_var, $1)=unsupported @@ -6157,7 +6218,7 @@ if test "$_lt_caught_CXX_error" != yes; then esac ;; - freebsd[[12]]*) + freebsd2.*) # C++ shared libraries reported to be fairly broken before # switch to ELF _LT_TAGVAR(ld_shlibs, $1)=no @@ -6173,9 +6234,6 @@ if test "$_lt_caught_CXX_error" != yes; then _LT_TAGVAR(ld_shlibs, $1)=yes ;; - gnu*) - ;; - haiku*) _LT_TAGVAR(archive_cmds, $1)='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib' _LT_TAGVAR(link_all_deplibs, $1)=yes @@ -6196,7 +6254,7 @@ if test "$_lt_caught_CXX_error" != yes; then _LT_TAGVAR(ld_shlibs, $1)=no ;; aCC*) - _LT_TAGVAR(archive_cmds, $1)='$RM $output_objdir/$soname~$CC -b ${wl}+b ${wl}$install_libdir -o $output_objdir/$soname $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags~test $output_objdir/$soname = $lib || mv $output_objdir/$soname $lib' + _LT_TAGVAR(archive_cmds, $1)='$RM $output_objdir/$soname~$CC -b ${wl}+b ${wl}$install_libdir -o $output_objdir/$soname $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags~test $output_objdir/$soname = $lib || mv -f $output_objdir/$soname $lib' # Commands to make compiler produce verbose output that lists # what "hidden" libraries, object files and flags are used when # linking a shared library. @@ -6209,7 +6267,7 @@ if test "$_lt_caught_CXX_error" != yes; then ;; *) if test "$GXX" = yes; then - _LT_TAGVAR(archive_cmds, $1)='$RM $output_objdir/$soname~$CC -shared -nostdlib $pic_flag ${wl}+b ${wl}$install_libdir -o $output_objdir/$soname $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags~test $output_objdir/$soname = $lib || mv $output_objdir/$soname $lib' + _LT_TAGVAR(archive_cmds, $1)='$RM $output_objdir/$soname~$CC -shared -nostdlib $pic_flag ${wl}+b ${wl}$install_libdir -o $output_objdir/$soname $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags~test $output_objdir/$soname = $lib || mv -f $output_objdir/$soname $lib' else # FIXME: insert proper C++ library support _LT_TAGVAR(ld_shlibs, $1)=no @@ -6337,7 +6395,7 @@ if test "$_lt_caught_CXX_error" != yes; then _LT_TAGVAR(inherit_rpath, $1)=yes ;; - linux* | k*bsd*-gnu | kopensolaris*-gnu) + linux* | k*bsd*-gnu | kopensolaris*-gnu | gnu*) case $cc_basename in KCC*) # Kuck and Associates, Inc. (KAI) C++ Compiler @@ -6345,8 +6403,8 @@ if test "$_lt_caught_CXX_error" != yes; then # KCC will only create a shared library if the output file # ends with ".so" (or ".sl" for HP-UX), so rename the library # to its proper name (with version) after linking. - _LT_TAGVAR(archive_cmds, $1)='tempext=`echo $shared_ext | $SED -e '\''s/\([[^()0-9A-Za-z{}]]\)/\\\\\1/g'\''`; templib=`echo $lib | $SED -e "s/\${tempext}\..*/.so/"`; $CC $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags --soname $soname -o \$templib; mv \$templib $lib' - _LT_TAGVAR(archive_expsym_cmds, $1)='tempext=`echo $shared_ext | $SED -e '\''s/\([[^()0-9A-Za-z{}]]\)/\\\\\1/g'\''`; templib=`echo $lib | $SED -e "s/\${tempext}\..*/.so/"`; $CC $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags --soname $soname -o \$templib ${wl}-retain-symbols-file,$export_symbols; mv \$templib $lib' + _LT_TAGVAR(archive_cmds, $1)='tempext=`echo $shared_ext | $SED -e '\''s/\([[^()0-9A-Za-z{}]]\)/\\\\\1/g'\''`; templib=`echo $lib | $SED -e "s/\${tempext}\..*/.so/"`; $CC $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags --soname $soname -o \$templib; mv -f \$templib $lib' + _LT_TAGVAR(archive_expsym_cmds, $1)='tempext=`echo $shared_ext | $SED -e '\''s/\([[^()0-9A-Za-z{}]]\)/\\\\\1/g'\''`; templib=`echo $lib | $SED -e "s/\${tempext}\..*/.so/"`; $CC $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags --soname $soname -o \$templib ${wl}-retain-symbols-file,$export_symbols; mv -f \$templib $lib' # Commands to make compiler produce verbose output that lists # what "hidden" libraries, object files and flags are used when # linking a shared library. @@ -6549,7 +6607,7 @@ if test "$_lt_caught_CXX_error" != yes; then # KCC will only create a shared library if the output file # ends with ".so" (or ".sl" for HP-UX), so rename the library # to its proper name (with version) after linking. - _LT_TAGVAR(archive_cmds, $1)='tempext=`echo $shared_ext | $SED -e '\''s/\([[^()0-9A-Za-z{}]]\)/\\\\\1/g'\''`; templib=`echo "$lib" | $SED -e "s/\${tempext}\..*/.so/"`; $CC $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags --soname $soname -o \$templib; mv \$templib $lib' + _LT_TAGVAR(archive_cmds, $1)='tempext=`echo $shared_ext | $SED -e '\''s/\([[^()0-9A-Za-z{}]]\)/\\\\\1/g'\''`; templib=`echo "$lib" | $SED -e "s/\${tempext}\..*/.so/"`; $CC $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags --soname $soname -o \$templib; mv -f \$templib $lib' _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='${wl}-rpath,$libdir' _LT_TAGVAR(hardcode_libdir_separator, $1)=: @@ -6918,12 +6976,18 @@ public class foo { } }; _LT_EOF +], [$1], [GO], [cat > conftest.$ac_ext <<_LT_EOF +package foo +func foo() { +} +_LT_EOF ]) _lt_libdeps_save_CFLAGS=$CFLAGS case "$CC $CFLAGS " in #( *\ -flto*\ *) CFLAGS="$CFLAGS -fno-lto" ;; *\ -fwhopr*\ *) CFLAGS="$CFLAGS -fno-whopr" ;; +*\ -fuse-linker-plugin*\ *) CFLAGS="$CFLAGS -fno-use-linker-plugin" ;; esac dnl Parse the compiler output and extract the necessary @@ -7120,7 +7184,6 @@ _LT_TAGVAR(export_dynamic_flag_spec, $1)= _LT_TAGVAR(hardcode_direct, $1)=no _LT_TAGVAR(hardcode_direct_absolute, $1)=no _LT_TAGVAR(hardcode_libdir_flag_spec, $1)= -_LT_TAGVAR(hardcode_libdir_flag_spec_ld, $1)= _LT_TAGVAR(hardcode_libdir_separator, $1)= _LT_TAGVAR(hardcode_minus_L, $1)=no _LT_TAGVAR(hardcode_automatic, $1)=no @@ -7253,7 +7316,6 @@ _LT_TAGVAR(export_dynamic_flag_spec, $1)= _LT_TAGVAR(hardcode_direct, $1)=no _LT_TAGVAR(hardcode_direct_absolute, $1)=no _LT_TAGVAR(hardcode_libdir_flag_spec, $1)= -_LT_TAGVAR(hardcode_libdir_flag_spec_ld, $1)= _LT_TAGVAR(hardcode_libdir_separator, $1)= _LT_TAGVAR(hardcode_minus_L, $1)=no _LT_TAGVAR(hardcode_automatic, $1)=no @@ -7440,6 +7502,77 @@ CFLAGS=$lt_save_CFLAGS ])# _LT_LANG_GCJ_CONFIG +# _LT_LANG_GO_CONFIG([TAG]) +# -------------------------- +# Ensure that the configuration variables for the GNU Go compiler +# are suitably defined. These variables are subsequently used by _LT_CONFIG +# to write the compiler configuration to `libtool'. +m4_defun([_LT_LANG_GO_CONFIG], +[AC_REQUIRE([LT_PROG_GO])dnl +AC_LANG_SAVE + +# Source file extension for Go test sources. +ac_ext=go + +# Object file extension for compiled Go test sources. +objext=o +_LT_TAGVAR(objext, $1)=$objext + +# Code to be used in simple compile tests +lt_simple_compile_test_code="package main; func main() { }" + +# Code to be used in simple link tests +lt_simple_link_test_code='package main; func main() { }' + +# ltmain only uses $CC for tagged configurations so make sure $CC is set. +_LT_TAG_COMPILER + +# save warnings/boilerplate of simple test code +_LT_COMPILER_BOILERPLATE +_LT_LINKER_BOILERPLATE + +# Allow CC to be a program name with arguments. +lt_save_CC=$CC +lt_save_CFLAGS=$CFLAGS +lt_save_GCC=$GCC +GCC=yes +CC=${GOC-"gccgo"} +CFLAGS=$GOFLAGS +compiler=$CC +_LT_TAGVAR(compiler, $1)=$CC +_LT_TAGVAR(LD, $1)="$LD" +_LT_CC_BASENAME([$compiler]) + +# Go did not exist at the time GCC didn't implicitly link libc in. +_LT_TAGVAR(archive_cmds_need_lc, $1)=no + +_LT_TAGVAR(old_archive_cmds, $1)=$old_archive_cmds +_LT_TAGVAR(reload_flag, $1)=$reload_flag +_LT_TAGVAR(reload_cmds, $1)=$reload_cmds + +## CAVEAT EMPTOR: +## There is no encapsulation within the following macros, do not change +## the running order or otherwise move them around unless you know exactly +## what you are doing... +if test -n "$compiler"; then + _LT_COMPILER_NO_RTTI($1) + _LT_COMPILER_PIC($1) + _LT_COMPILER_C_O($1) + _LT_COMPILER_FILE_LOCKS($1) + _LT_LINKER_SHLIBS($1) + _LT_LINKER_HARDCODE_LIBPATH($1) + + _LT_CONFIG($1) +fi + +AC_LANG_RESTORE + +GCC=$lt_save_GCC +CC=$lt_save_CC +CFLAGS=$lt_save_CFLAGS +])# _LT_LANG_GO_CONFIG + + # _LT_LANG_RC_CONFIG([TAG]) # ------------------------- # Ensure that the configuration variables for the Windows resource compiler @@ -7509,6 +7642,13 @@ dnl aclocal-1.4 backwards compatibility: dnl AC_DEFUN([LT_AC_PROG_GCJ], []) +# LT_PROG_GO +# ---------- +AC_DEFUN([LT_PROG_GO], +[AC_CHECK_TOOL(GOC, gccgo,) +]) + + # LT_PROG_RC # ---------- AC_DEFUN([LT_PROG_RC], @@ -7614,7 +7754,7 @@ for lt_ac_sed in $lt_ac_sed_list /usr/xpg4/bin/sed; do fi while true; do cat conftest.in conftest.in >conftest.tmp - mv conftest.tmp conftest.in + mv -f conftest.tmp conftest.in cp conftest.in conftest.nl echo >>conftest.nl $lt_ac_sed -e 's/a$//' < conftest.nl >conftest.out || break diff --git a/m4/ltoptions.m4 b/m4/ltoptions.m4 index 17cfd51..5d9acd8 100644 --- a/m4/ltoptions.m4 +++ b/m4/ltoptions.m4 @@ -326,9 +326,24 @@ dnl AC_DEFUN([AM_DISABLE_FAST_INSTALL], []) # MODE is either `yes' or `no'. If omitted, it defaults to `both'. m4_define([_LT_WITH_PIC], [AC_ARG_WITH([pic], - [AS_HELP_STRING([--with-pic], + [AS_HELP_STRING([--with-pic@<:@=PKGS@:>@], [try to use only PIC/non-PIC objects @<:@default=use both@:>@])], - [pic_mode="$withval"], + [lt_p=${PACKAGE-default} + case $withval in + yes|no) pic_mode=$withval ;; + *) + pic_mode=default + # Look at the argument we got. We use all the common list separators. + lt_save_ifs="$IFS"; IFS="${IFS}$PATH_SEPARATOR," + for lt_pkg in $withval; do + IFS="$lt_save_ifs" + if test "X$lt_pkg" = "X$lt_p"; then + pic_mode=yes + fi + done + IFS="$lt_save_ifs" + ;; + esac], [pic_mode=default]) test -z "$pic_mode" && pic_mode=m4_default([$1], [default]) diff --git a/m4/ltversion.m4 b/m4/ltversion.m4 index 9c7b5d4..07a8602 100644 --- a/m4/ltversion.m4 +++ b/m4/ltversion.m4 @@ -9,15 +9,15 @@ # @configure_input@ -# serial 3293 ltversion.m4 +# serial 3337 ltversion.m4 # This file is part of GNU Libtool -m4_define([LT_PACKAGE_VERSION], [2.4]) -m4_define([LT_PACKAGE_REVISION], [1.3293]) +m4_define([LT_PACKAGE_VERSION], [2.4.2]) +m4_define([LT_PACKAGE_REVISION], [1.3337]) AC_DEFUN([LTVERSION_VERSION], -[macro_version='2.4' -macro_revision='1.3293' +[macro_version='2.4.2' +macro_revision='1.3337' _LT_DECL(, macro_version, 0, [Which release of libtool.m4 was used?]) _LT_DECL(, macro_revision, 0) ]) diff --git a/m4/xc-cc-check.m4 b/m4/xc-cc-check.m4 new file mode 100644 index 0000000..cd55405 --- /dev/null +++ b/m4/xc-cc-check.m4 @@ -0,0 +1,96 @@ +#--------------------------------------------------------------------------- +# +# xc-cc-check.m4 +# +# Copyright (c) 2013 Daniel Stenberg +# +# Permission to use, copy, modify, and distribute this software for any +# purpose with or without fee is hereby granted, provided that the above +# copyright notice and this permission notice appear in all copies. +# +# THE SOFTWARE IS PROVIDED "AS IS" AND THE AUTHOR DISCLAIMS ALL WARRANTIES +# WITH REGARD TO THIS SOFTWARE INCLUDING ALL IMPLIED WARRANTIES OF +# MERCHANTABILITY AND FITNESS. IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR +# ANY SPECIAL, DIRECT, INDIRECT, OR CONSEQUENTIAL DAMAGES OR ANY DAMAGES +# WHATSOEVER RESULTING FROM LOSS OF USE, DATA OR PROFITS, WHETHER IN AN +# ACTION OF CONTRACT, NEGLIGENCE OR OTHER TORTIOUS ACTION, ARISING OUT OF +# OR IN CONNECTION WITH THE USE OR PERFORMANCE OF THIS SOFTWARE. +# +#--------------------------------------------------------------------------- + +# serial 1 + + +dnl _XC_PROG_CC_PREAMBLE +dnl ------------------------------------------------- +dnl Private macro. + +AC_DEFUN([_XC_PROG_CC_PREAMBLE], [ + xc_prog_cc_prev_IFS=$IFS + xc_prog_cc_prev_LIBS=$LIBS + xc_prog_cc_prev_CFLAGS=$CFLAGS + xc_prog_cc_prev_LDFLAGS=$LDFLAGS + xc_prog_cc_prev_CPPFLAGS=$CPPFLAGS +]) + + +dnl _XC_PROG_CC_POSTLUDE +dnl ------------------------------------------------- +dnl Private macro. + +AC_DEFUN([_XC_PROG_CC_POSTLUDE], [ + IFS=$xc_prog_cc_prev_IFS + LIBS=$xc_prog_cc_prev_LIBS + CFLAGS=$xc_prog_cc_prev_CFLAGS + LDFLAGS=$xc_prog_cc_prev_LDFLAGS + CPPFLAGS=$xc_prog_cc_prev_CPPFLAGS + AC_SUBST([CC])dnl + AC_SUBST([CPP])dnl + AC_SUBST([LIBS])dnl + AC_SUBST([CFLAGS])dnl + AC_SUBST([LDFLAGS])dnl + AC_SUBST([CPPFLAGS])dnl +]) + + +dnl _XC_PROG_CC +dnl ------------------------------------------------- +dnl Private macro. + +AC_DEFUN([_XC_PROG_CC], [ + AC_REQUIRE([_XC_PROG_CC_PREAMBLE])dnl + AC_REQUIRE([XC_CHECK_USER_FLAGS])dnl + AC_REQUIRE([AC_PROG_INSTALL])dnl + AC_REQUIRE([AC_PROG_CC])dnl + AC_REQUIRE([AM_PROG_CC_C_O])dnl + AC_REQUIRE([AC_PROG_CPP])dnl + AC_REQUIRE([_XC_PROG_CC_POSTLUDE])dnl +]) + + +dnl XC_CHECK_PROG_CC +dnl ------------------------------------------------- +dnl Public macro. +dnl +dnl Checks for C compiler and C preprocessor programs, +dnl while doing some previous sanity validation on user +dnl provided LIBS, LDFLAGS, CPPFLAGS and CFLAGS values +dnl that must succeed in order to continue execution. +dnl +dnl This sets variables CC and CPP, while preventing +dnl LIBS, LDFLAGS, CFLAGS, CPPFLAGS and IFS from being +dnl unexpectedly changed by underlying macros. + +AC_DEFUN([XC_CHECK_PROG_CC], [ + AC_PREREQ([2.50])dnl + AC_BEFORE([$0],[_XC_PROG_CC_PREAMBLE])dnl + AC_BEFORE([$0],[AC_PROG_INSTALL])dnl + AC_BEFORE([$0],[AC_PROG_CC])dnl + AC_BEFORE([$0],[AM_PROG_CC_C_O])dnl + AC_BEFORE([$0],[AC_PROG_CPP])dnl + AC_BEFORE([$0],[AC_PROG_LIBTOOL])dnl + AC_BEFORE([$0],[AM_INIT_AUTOMAKE])dnl + AC_BEFORE([$0],[_XC_PROG_CC_POSTLUDE])dnl + AC_REQUIRE([_XC_PROG_CC])dnl +]) + diff --git a/m4/xc-lt-iface.m4 b/m4/xc-lt-iface.m4 new file mode 100644 index 0000000..0b90d5f --- /dev/null +++ b/m4/xc-lt-iface.m4 @@ -0,0 +1,465 @@ +#--------------------------------------------------------------------------- +# +# xc-lt-iface.m4 +# +# Copyright (c) 2013 Daniel Stenberg +# +# Permission to use, copy, modify, and distribute this software for any +# purpose with or without fee is hereby granted, provided that the above +# copyright notice and this permission notice appear in all copies. +# +# THE SOFTWARE IS PROVIDED "AS IS" AND THE AUTHOR DISCLAIMS ALL WARRANTIES +# WITH REGARD TO THIS SOFTWARE INCLUDING ALL IMPLIED WARRANTIES OF +# MERCHANTABILITY AND FITNESS. IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR +# ANY SPECIAL, DIRECT, INDIRECT, OR CONSEQUENTIAL DAMAGES OR ANY DAMAGES +# WHATSOEVER RESULTING FROM LOSS OF USE, DATA OR PROFITS, WHETHER IN AN +# ACTION OF CONTRACT, NEGLIGENCE OR OTHER TORTIOUS ACTION, ARISING OUT OF +# OR IN CONNECTION WITH THE USE OR PERFORMANCE OF THIS SOFTWARE. +# +#--------------------------------------------------------------------------- + +# serial 1 + + +dnl _XC_LIBTOOL_PREAMBLE +dnl ------------------------------------------------- +dnl Private macro. +dnl +dnl Checks some configure script options related with +dnl libtool and customizes its default behavior before +dnl libtool code is actually used in script. + +m4_define([_XC_LIBTOOL_PREAMBLE], +[dnl +# ------------------------------------ # +# Determine libtool default behavior # +# ------------------------------------ # + +# +# Default behavior is to enable shared and static libraries on systems +# where libtool knows how to build both library versions, and does not +# require separate configuration and build runs for each flavor. +# + +xc_lt_want_enable_shared='yes' +xc_lt_want_enable_static='yes' + +# +# User may have disabled shared or static libraries. +# +case "x$enable_shared" in @%:@ ( + xno) + xc_lt_want_enable_shared='no' + ;; +esac +case "x$enable_static" in @%:@ ( + xno) + xc_lt_want_enable_static='no' + ;; +esac +if test "x$xc_lt_want_enable_shared" = 'xno' && + test "x$xc_lt_want_enable_static" = 'xno'; then + AC_MSG_ERROR([can not disable shared and static libraries simultaneously]) +fi + +# +# Default behavior on systems that require independent configuration +# and build runs for shared and static is to enable shared libraries +# and disable static ones. On these systems option '--disable-shared' +# must be used in order to build a proper static library. +# + +if test "x$xc_lt_want_enable_shared" = 'xyes' && + test "x$xc_lt_want_enable_static" = 'xyes'; then + case $host_os in @%:@ ( + mingw* | pw32* | cegcc* | os2* | aix*) + xc_lt_want_enable_static='no' + ;; + esac +fi + +# +# Make libtool aware of current shared and static library preferences +# taking in account that, depending on host characteristics, libtool +# may modify these option preferences later in this configure script. +# + +enable_shared=$xc_lt_want_enable_shared +enable_static=$xc_lt_want_enable_static + +# +# Default behavior is to build PIC objects for shared libraries and +# non-PIC objects for static libraries. +# + +xc_lt_want_with_pic='default' + +# +# User may have specified PIC preference. +# + +case "x$with_pic" in @%:@ (( + xno) + xc_lt_want_with_pic='no' + ;; + xyes) + xc_lt_want_with_pic='yes' + ;; +esac + +# +# Default behavior on some systems where building a shared library out +# of non-PIC compiled objects will fail with following linker error +# "relocation R_X86_64_32 can not be used when making a shared object" +# is to build PIC objects even for static libraries. This behavior may +# be overriden using 'configure --disable-shared --without-pic'. +# + +if test "x$xc_lt_want_with_pic" = 'xdefault'; then + case $host_cpu in @%:@ ( + x86_64 | amd64 | ia64) + case $host_os in @%:@ ( + linux* | freebsd*) + xc_lt_want_with_pic='yes' + ;; + esac + ;; + esac +fi + +# +# Make libtool aware of current PIC preference taking in account that, +# depending on host characteristics, libtool may modify PIC default +# behavior to fit host system idiosyncrasies later in this script. +# + +with_pic=$xc_lt_want_with_pic +dnl +m4_define([$0],[])dnl +]) + + +dnl _XC_LIBTOOL_BODY +dnl ------------------------------------------------- +dnl Private macro. +dnl +dnl This macro performs embedding of libtool code into +dnl configure script, regardless of libtool version in +dnl use when generating configure script. + +m4_define([_XC_LIBTOOL_BODY], +[dnl +## ----------------------- ## +## Start of libtool code ## +## ----------------------- ## +m4_ifdef([LT_INIT], +[dnl +LT_INIT([win32-dll]) +],[dnl +AC_LIBTOOL_WIN32_DLL +AC_PROG_LIBTOOL +])dnl +## --------------------- ## +## End of libtool code ## +## --------------------- ## +dnl +m4_define([$0], [])[]dnl +]) + + +dnl _XC_CHECK_LT_BUILD_LIBRARIES +dnl ------------------------------------------------- +dnl Private macro. +dnl +dnl Checks wether libtool shared and static libraries +dnl are finally built depending on user input, default +dnl behavior and knowledge that libtool has about host +dnl characteristics. +dnl Results stored in following shell variables: +dnl xc_lt_build_shared +dnl xc_lt_build_static + +m4_define([_XC_CHECK_LT_BUILD_LIBRARIES], +[dnl +# +# Verify if finally libtool shared libraries will be built +# + +case "x$enable_shared" in @%:@ (( + xyes | xno) + xc_lt_build_shared=$enable_shared + ;; + *) + AC_MSG_ERROR([unexpected libtool enable_shared value: $enable_shared]) + ;; +esac + +# +# Verify if finally libtool static libraries will be built +# + +case "x$enable_static" in @%:@ (( + xyes | xno) + xc_lt_build_static=$enable_static + ;; + *) + AC_MSG_ERROR([unexpected libtool enable_static value: $enable_static]) + ;; +esac +dnl +m4_define([$0],[])dnl +]) + + +dnl _XC_CHECK_LT_SHLIB_USE_VERSION_INFO +dnl ------------------------------------------------- +dnl Private macro. +dnl +dnl Checks if the -version-info linker flag must be +dnl provided when building libtool shared libraries. +dnl Result stored in xc_lt_shlib_use_version_info. + +m4_define([_XC_CHECK_LT_SHLIB_USE_VERSION_INFO], +[dnl +# +# Verify if libtool shared libraries should be linked using flag -version-info +# + +AC_MSG_CHECKING([whether to build shared libraries with -version-info]) +xc_lt_shlib_use_version_info='yes' +if test "x$version_type" = 'xnone'; then + xc_lt_shlib_use_version_info='no' +fi +case $host_os in @%:@ ( + amigaos*) + xc_lt_shlib_use_version_info='yes' + ;; +esac +AC_MSG_RESULT([$xc_lt_shlib_use_version_info]) +dnl +m4_define([$0], [])[]dnl +]) + + +dnl _XC_CHECK_LT_SHLIB_USE_NO_UNDEFINED +dnl ------------------------------------------------- +dnl Private macro. +dnl +dnl Checks if the -no-undefined linker flag must be +dnl provided when building libtool shared libraries. +dnl Result stored in xc_lt_shlib_use_no_undefined. + +m4_define([_XC_CHECK_LT_SHLIB_USE_NO_UNDEFINED], +[dnl +# +# Verify if libtool shared libraries should be linked using flag -no-undefined +# + +AC_MSG_CHECKING([whether to build shared libraries with -no-undefined]) +xc_lt_shlib_use_no_undefined='no' +if test "x$allow_undefined" = 'xno'; then + xc_lt_shlib_use_no_undefined='yes' +elif test "x$allow_undefined_flag" = 'xunsupported'; then + xc_lt_shlib_use_no_undefined='yes' +fi +case $host_os in @%:@ ( + cygwin* | mingw* | pw32* | cegcc* | os2* | aix*) + xc_lt_shlib_use_no_undefined='yes' + ;; +esac +AC_MSG_RESULT([$xc_lt_shlib_use_no_undefined]) +dnl +m4_define([$0], [])[]dnl +]) + + +dnl _XC_CHECK_LT_SHLIB_USE_MIMPURE_TEXT +dnl ------------------------------------------------- +dnl Private macro. +dnl +dnl Checks if the -mimpure-text linker flag must be +dnl provided when building libtool shared libraries. +dnl Result stored in xc_lt_shlib_use_mimpure_text. + +m4_define([_XC_CHECK_LT_SHLIB_USE_MIMPURE_TEXT], +[dnl +# +# Verify if libtool shared libraries should be linked using flag -mimpure-text +# + +AC_MSG_CHECKING([whether to build shared libraries with -mimpure-text]) +xc_lt_shlib_use_mimpure_text='no' +case $host_os in @%:@ ( + solaris2*) + if test "x$GCC" = 'xyes'; then + xc_lt_shlib_use_mimpure_text='yes' + fi + ;; +esac +AC_MSG_RESULT([$xc_lt_shlib_use_mimpure_text]) +dnl +m4_define([$0], [])[]dnl +]) + + +dnl _XC_CHECK_LT_BUILD_WITH_PIC +dnl ------------------------------------------------- +dnl Private macro. +dnl +dnl Checks wether libtool shared and static libraries +dnl would be built with PIC depending on user input, +dnl default behavior and knowledge that libtool has +dnl about host characteristics. +dnl Results stored in following shell variables: +dnl xc_lt_build_shared_with_pic +dnl xc_lt_build_static_with_pic + +m4_define([_XC_CHECK_LT_BUILD_WITH_PIC], +[dnl +# +# Find out wether libtool libraries would be built wit PIC +# + +case "x$pic_mode" in @%:@ (((( + xdefault) + xc_lt_build_shared_with_pic='yes' + xc_lt_build_static_with_pic='no' + ;; + xyes) + xc_lt_build_shared_with_pic='yes' + xc_lt_build_static_with_pic='yes' + ;; + xno) + xc_lt_build_shared_with_pic='no' + xc_lt_build_static_with_pic='no' + ;; + *) + xc_lt_build_shared_with_pic='unknown' + xc_lt_build_static_with_pic='unknown' + AC_MSG_WARN([unexpected libtool pic_mode value: $pic_mode]) + ;; +esac +AC_MSG_CHECKING([whether to build shared libraries with PIC]) +AC_MSG_RESULT([$xc_lt_build_shared_with_pic]) +AC_MSG_CHECKING([whether to build static libraries with PIC]) +AC_MSG_RESULT([$xc_lt_build_static_with_pic]) +dnl +m4_define([$0],[])dnl +]) + + +dnl _XC_CHECK_LT_BUILD_SINGLE_VERSION +dnl ------------------------------------------------- +dnl Private macro. +dnl +dnl Checks wether a libtool shared or static library +dnl is finally built exclusively without the other. +dnl Results stored in following shell variables: +dnl xc_lt_build_shared_only +dnl xc_lt_build_static_only + +m4_define([_XC_CHECK_LT_BUILD_SINGLE_VERSION], +[dnl +# +# Verify if libtool shared libraries will be built while static not built +# + +AC_MSG_CHECKING([whether to build shared libraries only]) +if test "$xc_lt_build_shared" = 'yes' && + test "$xc_lt_build_static" = 'no'; then + xc_lt_build_shared_only='yes' +else + xc_lt_build_shared_only='no' +fi +AC_MSG_RESULT([$xc_lt_build_shared_only]) + +# +# Verify if libtool static libraries will be built while shared not built +# + +AC_MSG_CHECKING([whether to build static libraries only]) +if test "$xc_lt_build_static" = 'yes' && + test "$xc_lt_build_shared" = 'no'; then + xc_lt_build_static_only='yes' +else + xc_lt_build_static_only='no' +fi +AC_MSG_RESULT([$xc_lt_build_static_only]) +dnl +m4_define([$0],[])dnl +]) + + +dnl _XC_LIBTOOL_POSTLUDE +dnl ------------------------------------------------- +dnl Private macro. +dnl +dnl Performs several checks related with libtool that +dnl can not be done unless libtool code has already +dnl been executed. See individual check descriptions +dnl for further info. + +m4_define([_XC_LIBTOOL_POSTLUDE], +[dnl +_XC_CHECK_LT_BUILD_LIBRARIES +_XC_CHECK_LT_SHLIB_USE_VERSION_INFO +_XC_CHECK_LT_SHLIB_USE_NO_UNDEFINED +_XC_CHECK_LT_SHLIB_USE_MIMPURE_TEXT +_XC_CHECK_LT_BUILD_WITH_PIC +_XC_CHECK_LT_BUILD_SINGLE_VERSION +dnl +m4_define([$0],[])dnl +]) + + +dnl XC_LIBTOOL +dnl ------------------------------------------------- +dnl Public macro. +dnl +dnl This macro embeds libtool machinery into configure +dnl script, regardless of libtool version, and performs +dnl several additional checks whose results can be used +dnl later on. +dnl +dnl Usage of this macro ensures that generated configure +dnl script uses equivalent logic irrespective of autoconf +dnl or libtool version being used to generate configure +dnl script. +dnl +dnl Results stored in following shell variables: +dnl xc_lt_build_shared +dnl xc_lt_build_static +dnl xc_lt_shlib_use_version_info +dnl xc_lt_shlib_use_no_undefined +dnl xc_lt_shlib_use_mimpure_text +dnl xc_lt_build_shared_with_pic +dnl xc_lt_build_static_with_pic +dnl xc_lt_build_shared_only +dnl xc_lt_build_static_only + +AC_DEFUN([XC_LIBTOOL], +[dnl +AC_PREREQ([2.50])dnl +dnl +AC_BEFORE([$0],[LT_INIT])dnl +AC_BEFORE([$0],[AC_PROG_LIBTOOL])dnl +AC_BEFORE([$0],[AC_LIBTOOL_WIN32_DLL])dnl +dnl +AC_REQUIRE([XC_CHECK_PATH_SEPARATOR])dnl +AC_REQUIRE([AC_CANONICAL_HOST])dnl +AC_REQUIRE([AC_PROG_CC])dnl +dnl +_XC_LIBTOOL_PREAMBLE +_XC_LIBTOOL_BODY +_XC_LIBTOOL_POSTLUDE +dnl +m4_ifdef([AC_LIBTOOL_WIN32_DLL], + [m4_undefine([AC_LIBTOOL_WIN32_DLL])])dnl +m4_ifdef([AC_PROG_LIBTOOL], + [m4_undefine([AC_PROG_LIBTOOL])])dnl +m4_ifdef([LT_INIT], + [m4_undefine([LT_INIT])])dnl +dnl +m4_define([$0],[])dnl +]) + diff --git a/m4/xc-val-flgs.m4 b/m4/xc-val-flgs.m4 new file mode 100644 index 0000000..81d1eac --- /dev/null +++ b/m4/xc-val-flgs.m4 @@ -0,0 +1,243 @@ +#--------------------------------------------------------------------------- +# +# xc-val-flgs.m4 +# +# Copyright (c) 2013 Daniel Stenberg +# +# Permission to use, copy, modify, and distribute this software for any +# purpose with or without fee is hereby granted, provided that the above +# copyright notice and this permission notice appear in all copies. +# +# THE SOFTWARE IS PROVIDED "AS IS" AND THE AUTHOR DISCLAIMS ALL WARRANTIES +# WITH REGARD TO THIS SOFTWARE INCLUDING ALL IMPLIED WARRANTIES OF +# MERCHANTABILITY AND FITNESS. IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR +# ANY SPECIAL, DIRECT, INDIRECT, OR CONSEQUENTIAL DAMAGES OR ANY DAMAGES +# WHATSOEVER RESULTING FROM LOSS OF USE, DATA OR PROFITS, WHETHER IN AN +# ACTION OF CONTRACT, NEGLIGENCE OR OTHER TORTIOUS ACTION, ARISING OUT OF +# OR IN CONNECTION WITH THE USE OR PERFORMANCE OF THIS SOFTWARE. +# +#--------------------------------------------------------------------------- + +# serial 1 + + +dnl _XC_CHECK_VAR_LIBS +dnl ------------------------------------------------- +dnl Private macro. + +AC_DEFUN([_XC_CHECK_VAR_LIBS], [ + xc_bad_var_libs=no + for xc_word in $LIBS; do + case "$xc_word" in + -l* | --library=*) + : + ;; + *) + xc_bad_var_libs=yes + ;; + esac + done + if test $xc_bad_var_libs = yes; then + AC_MSG_NOTICE([using LIBS: $LIBS]) + AC_MSG_NOTICE([LIBS error: LIBS may only be used to specify libraries (-lname).]) + fi +]) + + +dnl _XC_CHECK_VAR_LDFLAGS +dnl ------------------------------------------------- +dnl Private macro. + +AC_DEFUN([_XC_CHECK_VAR_LDFLAGS], [ + xc_bad_var_ldflags=no + for xc_word in $LDFLAGS; do + case "$xc_word" in + -D*) + xc_bad_var_ldflags=yes + ;; + -U*) + xc_bad_var_ldflags=yes + ;; + -I*) + xc_bad_var_ldflags=yes + ;; + -l* | --library=*) + xc_bad_var_ldflags=yes + ;; + esac + done + if test $xc_bad_var_ldflags = yes; then + AC_MSG_NOTICE([using LDFLAGS: $LDFLAGS]) + xc_bad_var_msg="LDFLAGS error: LDFLAGS may only be used to specify linker flags, not" + for xc_word in $LDFLAGS; do + case "$xc_word" in + -D*) + AC_MSG_NOTICE([$xc_bad_var_msg macro definitions. Use CPPFLAGS for: $xc_word]) + ;; + -U*) + AC_MSG_NOTICE([$xc_bad_var_msg macro suppressions. Use CPPFLAGS for: $xc_word]) + ;; + -I*) + AC_MSG_NOTICE([$xc_bad_var_msg include directories. Use CPPFLAGS for: $xc_word]) + ;; + -l* | --library=*) + AC_MSG_NOTICE([$xc_bad_var_msg libraries. Use LIBS for: $xc_word]) + ;; + esac + done + fi +]) + + +dnl _XC_CHECK_VAR_CPPFLAGS +dnl ------------------------------------------------- +dnl Private macro. + +AC_DEFUN([_XC_CHECK_VAR_CPPFLAGS], [ + xc_bad_var_cppflags=no + for xc_word in $CPPFLAGS; do + case "$xc_word" in + -rpath*) + xc_bad_var_cppflags=yes + ;; + -L* | --library-path=*) + xc_bad_var_cppflags=yes + ;; + -l* | --library=*) + xc_bad_var_cppflags=yes + ;; + esac + done + if test $xc_bad_var_cppflags = yes; then + AC_MSG_NOTICE([using CPPFLAGS: $CPPFLAGS]) + xc_bad_var_msg="CPPFLAGS error: CPPFLAGS may only be used to specify C preprocessor flags, not" + for xc_word in $CPPFLAGS; do + case "$xc_word" in + -rpath*) + AC_MSG_NOTICE([$xc_bad_var_msg library runtime directories. Use LDFLAGS for: $xc_word]) + ;; + -L* | --library-path=*) + AC_MSG_NOTICE([$xc_bad_var_msg library directories. Use LDFLAGS for: $xc_word]) + ;; + -l* | --library=*) + AC_MSG_NOTICE([$xc_bad_var_msg libraries. Use LIBS for: $xc_word]) + ;; + esac + done + fi +]) + + +dnl _XC_CHECK_VAR_CFLAGS +dnl ------------------------------------------------- +dnl Private macro. + +AC_DEFUN([_XC_CHECK_VAR_CFLAGS], [ + xc_bad_var_cflags=no + for xc_word in $CFLAGS; do + case "$xc_word" in + -D*) + xc_bad_var_cflags=yes + ;; + -U*) + xc_bad_var_cflags=yes + ;; + -I*) + xc_bad_var_cflags=yes + ;; + -rpath*) + xc_bad_var_cflags=yes + ;; + -L* | --library-path=*) + xc_bad_var_cflags=yes + ;; + -l* | --library=*) + xc_bad_var_cflags=yes + ;; + esac + done + if test $xc_bad_var_cflags = yes; then + AC_MSG_NOTICE([using CFLAGS: $CFLAGS]) + xc_bad_var_msg="CFLAGS error: CFLAGS may only be used to specify C compiler flags, not" + for xc_word in $CFLAGS; do + case "$xc_word" in + -D*) + AC_MSG_NOTICE([$xc_bad_var_msg macro definitions. Use CPPFLAGS for: $xc_word]) + ;; + -U*) + AC_MSG_NOTICE([$xc_bad_var_msg macro suppressions. Use CPPFLAGS for: $xc_word]) + ;; + -I*) + AC_MSG_NOTICE([$xc_bad_var_msg include directories. Use CPPFLAGS for: $xc_word]) + ;; + -rpath*) + AC_MSG_NOTICE([$xc_bad_var_msg library runtime directories. Use LDFLAGS for: $xc_word]) + ;; + -L* | --library-path=*) + AC_MSG_NOTICE([$xc_bad_var_msg library directories. Use LDFLAGS for: $xc_word]) + ;; + -l* | --library=*) + AC_MSG_NOTICE([$xc_bad_var_msg libraries. Use LIBS for: $xc_word]) + ;; + esac + done + fi +]) + + +dnl XC_CHECK_USER_FLAGS +dnl ------------------------------------------------- +dnl Public macro. +dnl +dnl Performs some sanity checks for LIBS, LDFLAGS, +dnl CPPFLAGS and CFLAGS values that the user might +dnl have set. When checks fails, user is noticed +dnl about errors detected in all of them and script +dnl execution is halted. +dnl +dnl Intended to be used early in configure script. + +AC_DEFUN([XC_CHECK_USER_FLAGS], [ + AC_PREREQ([2.50])dnl + AC_BEFORE([$0],[XC_CHECK_PROG_CC])dnl + dnl check order below matters + _XC_CHECK_VAR_LIBS + _XC_CHECK_VAR_LDFLAGS + _XC_CHECK_VAR_CPPFLAGS + _XC_CHECK_VAR_CFLAGS + if test $xc_bad_var_libs = yes || + test $xc_bad_var_cflags = yes || + test $xc_bad_var_ldflags = yes || + test $xc_bad_var_cppflags = yes; then + AC_MSG_ERROR([Can not continue. Fix errors mentioned immediately above this line.]) + fi +]) + + +dnl XC_CHECK_BUILD_FLAGS +dnl ------------------------------------------------- +dnl Public macro. +dnl +dnl Performs some sanity checks for LIBS, LDFLAGS, +dnl CPPFLAGS and CFLAGS values that the configure +dnl script might have set. When checks fails, user +dnl is noticed about errors detected in all of them +dnl but script continues execution. +dnl +dnl Intended to be used very late in configure script. + +AC_DEFUN([XC_CHECK_BUILD_FLAGS], [ + AC_PREREQ([2.50])dnl + dnl check order below matters + _XC_CHECK_VAR_LIBS + _XC_CHECK_VAR_LDFLAGS + _XC_CHECK_VAR_CPPFLAGS + _XC_CHECK_VAR_CFLAGS + if test $xc_bad_var_libs = yes || + test $xc_bad_var_cflags = yes || + test $xc_bad_var_ldflags = yes || + test $xc_bad_var_cppflags = yes; then + AC_MSG_WARN([Continuing even with errors mentioned immediately above this line.]) + fi +]) + diff --git a/m4/zz40-xc-ovr.m4 b/m4/zz40-xc-ovr.m4 new file mode 100644 index 0000000..0e3b1cb --- /dev/null +++ b/m4/zz40-xc-ovr.m4 @@ -0,0 +1,668 @@ +#--------------------------------------------------------------------------- +# +# zz40-xc-ovr.m4 +# +# Copyright (c) 2013 Daniel Stenberg +# +# Permission to use, copy, modify, and distribute this software for any +# purpose with or without fee is hereby granted, provided that the above +# copyright notice and this permission notice appear in all copies. +# +# THE SOFTWARE IS PROVIDED "AS IS" AND THE AUTHOR DISCLAIMS ALL WARRANTIES +# WITH REGARD TO THIS SOFTWARE INCLUDING ALL IMPLIED WARRANTIES OF +# MERCHANTABILITY AND FITNESS. IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR +# ANY SPECIAL, DIRECT, INDIRECT, OR CONSEQUENTIAL DAMAGES OR ANY DAMAGES +# WHATSOEVER RESULTING FROM LOSS OF USE, DATA OR PROFITS, WHETHER IN AN +# ACTION OF CONTRACT, NEGLIGENCE OR OTHER TORTIOUS ACTION, ARISING OUT OF +# OR IN CONNECTION WITH THE USE OR PERFORMANCE OF THIS SOFTWARE. +# +#--------------------------------------------------------------------------- + +# serial 1 + + +dnl The funny name of this file is intentional in order to make it +dnl sort alphabetically after any libtool, autoconf or automake +dnl provided .m4 macro file that might get copied into this same +dnl subdirectory. This allows that macro (re)definitions from this +dnl file may override those provided in other files. + + +dnl Version macros +dnl ------------------------------------------------- +dnl Public macros. + +m4_define([XC_CONFIGURE_PREAMBLE_VER_MAJOR],[1])dnl +m4_define([XC_CONFIGURE_PREAMBLE_VER_MINOR],[0])dnl + + +dnl _XC_CFG_PRE_PREAMBLE +dnl ------------------------------------------------- +dnl Private macro. + +AC_DEFUN([_XC_CFG_PRE_PREAMBLE], +[ +## -------------------------------- ## +@%:@@%:@ [XC_CONFIGURE_PREAMBLE] ver: []dnl +XC_CONFIGURE_PREAMBLE_VER_MAJOR.[]dnl +XC_CONFIGURE_PREAMBLE_VER_MINOR ## +## -------------------------------- ## + +xc_configure_preamble_ver_major='XC_CONFIGURE_PREAMBLE_VER_MAJOR' +xc_configure_preamble_ver_minor='XC_CONFIGURE_PREAMBLE_VER_MINOR' + +# +# Set IFS to space, tab and newline. +# + +xc_space=' ' +xc_tab=' ' +xc_newline=' +' +IFS="$xc_space$xc_tab$xc_newline" + +# +# Set internationalization behavior variables. +# + +LANG='C' +LC_ALL='C' +LANGUAGE='C' +export LANG +export LC_ALL +export LANGUAGE + +# +# Some useful variables. +# + +xc_msg_warn='configure: WARNING:' +xc_msg_abrt='Can not continue.' +xc_msg_err='configure: error:' +]) + + +dnl _XC_CFG_PRE_BASIC_CHK_CMD_ECHO +dnl ------------------------------------------------- +dnl Private macro. +dnl +dnl Emits shell code that verifies that 'echo' command +dnl is available, otherwise aborts execution. + +AC_DEFUN([_XC_CFG_PRE_BASIC_CHK_CMD_ECHO], +[dnl +AC_REQUIRE([_XC_CFG_PRE_PREAMBLE])dnl +# +# Verify that 'echo' command is available, otherwise abort. +# + +xc_tst_str='unknown' +(`echo "$xc_tst_str" >/dev/null 2>&1`) && xc_tst_str='success' +case "x$xc_tst_str" in @%:@ (( + xsuccess) + : + ;; + *) + # Try built-in echo, and fail. + echo "$xc_msg_err 'echo' command not found. $xc_msg_abrt" >&2 + exit 1 + ;; +esac +]) + + +dnl _XC_CFG_PRE_BASIC_CHK_CMD_TEST +dnl ------------------------------------------------- +dnl Private macro. +dnl +dnl Emits shell code that verifies that 'test' command +dnl is available, otherwise aborts execution. + +AC_DEFUN([_XC_CFG_PRE_BASIC_CHK_CMD_TEST], +[dnl +AC_REQUIRE([_XC_CFG_PRE_BASIC_CHK_CMD_ECHO])dnl +# +# Verify that 'test' command is available, otherwise abort. +# + +xc_tst_str='unknown' +(`test -n "$xc_tst_str" >/dev/null 2>&1`) && xc_tst_str='success' +case "x$xc_tst_str" in @%:@ (( + xsuccess) + : + ;; + *) + echo "$xc_msg_err 'test' command not found. $xc_msg_abrt" >&2 + exit 1 + ;; +esac +]) + + +dnl _XC_CFG_PRE_BASIC_CHK_VAR_PATH +dnl ------------------------------------------------- +dnl Private macro. +dnl +dnl Emits shell code that verifies that 'PATH' variable +dnl is set, otherwise aborts execution. + +AC_DEFUN([_XC_CFG_PRE_BASIC_CHK_VAR_PATH], +[dnl +AC_REQUIRE([_XC_CFG_PRE_BASIC_CHK_CMD_TEST])dnl +# +# Verify that 'PATH' variable is set, otherwise abort. +# + +xc_tst_str='unknown' +(`test -n "$PATH" >/dev/null 2>&1`) && xc_tst_str='success' +case "x$xc_tst_str" in @%:@ (( + xsuccess) + : + ;; + *) + echo "$xc_msg_err 'PATH' variable not set. $xc_msg_abrt" >&2 + exit 1 + ;; +esac +]) + + +dnl _XC_CFG_PRE_BASIC_CHK_CMD_EXPR +dnl ------------------------------------------------- +dnl Private macro. +dnl +dnl Emits shell code that verifies that 'expr' command +dnl is available, otherwise aborts execution. + +AC_DEFUN([_XC_CFG_PRE_BASIC_CHK_CMD_EXPR], +[dnl +AC_REQUIRE([_XC_CFG_PRE_BASIC_CHK_VAR_PATH])dnl +# +# Verify that 'expr' command is available, otherwise abort. +# + +xc_tst_str='unknown' +xc_tst_str=`expr "$xc_tst_str" : '.*' 2>/dev/null` +case "x$xc_tst_str" in @%:@ (( + x7) + : + ;; + *) + echo "$xc_msg_err 'expr' command not found. $xc_msg_abrt" >&2 + exit 1 + ;; +esac +]) + + +dnl _XC_CFG_PRE_BASIC_CHK_UTIL_SED +dnl ------------------------------------------------- +dnl Private macro. +dnl +dnl Emits shell code that verifies that 'sed' utility +dnl is found within 'PATH', otherwise aborts execution. +dnl +dnl This 'sed' is required in order to allow configure +dnl script bootstrapping itself. No fancy testing for a +dnl proper 'sed' this early, that should be done later. + +AC_DEFUN([_XC_CFG_PRE_BASIC_CHK_UTIL_SED], +[dnl +AC_REQUIRE([_XC_CFG_PRE_BASIC_CHK_VAR_PATH])dnl +# +# Verify that 'sed' utility is found within 'PATH', otherwise abort. +# + +xc_tst_str='unknown' +xc_tst_str=`echo "$xc_tst_str" 2>/dev/null \ + | sed -e 's:unknown:success:' 2>/dev/null` +case "x$xc_tst_str" in @%:@ (( + xsuccess) + : + ;; + *) + echo "$xc_msg_err 'sed' utility not found in 'PATH'. $xc_msg_abrt" >&2 + exit 1 + ;; +esac +]) + + +dnl _XC_CFG_PRE_BASIC_CHK_UTIL_GREP +dnl ------------------------------------------------- +dnl Private macro. +dnl +dnl Emits shell code that verifies that 'grep' utility +dnl is found within 'PATH', otherwise aborts execution. +dnl +dnl This 'grep' is required in order to allow configure +dnl script bootstrapping itself. No fancy testing for a +dnl proper 'grep' this early, that should be done later. + +AC_DEFUN([_XC_CFG_PRE_BASIC_CHK_UTIL_GREP], +[dnl +AC_REQUIRE([_XC_CFG_PRE_BASIC_CHK_VAR_PATH])dnl +# +# Verify that 'grep' utility is found within 'PATH', otherwise abort. +# + +xc_tst_str='unknown' +(`echo "$xc_tst_str" 2>/dev/null \ + | grep 'unknown' >/dev/null 2>&1`) && xc_tst_str='success' +case "x$xc_tst_str" in @%:@ (( + xsuccess) + : + ;; + *) + echo "$xc_msg_err 'grep' utility not found in 'PATH'. $xc_msg_abrt" >&2 + exit 1 + ;; +esac +]) + + +dnl _XC_CFG_PRE_BASIC_CHK_UTIL_TR +dnl ------------------------------------------------- +dnl Private macro. +dnl +dnl Emits shell code that verifies that 'tr' utility +dnl is found within 'PATH', otherwise aborts execution. + +AC_DEFUN([_XC_CFG_PRE_BASIC_CHK_UTIL_TR], +[dnl +AC_REQUIRE([_XC_CFG_PRE_BASIC_CHK_VAR_PATH])dnl +# +# Verify that 'tr' utility is found within 'PATH', otherwise abort. +# + +xc_tst_str="${xc_tab}98s7u6c5c4e3s2s10" +xc_tst_str=`echo "$xc_tst_str" 2>/dev/null \ + | tr -d "0123456789$xc_tab" 2>/dev/null` +case "x$xc_tst_str" in @%:@ (( + xsuccess) + : + ;; + *) + echo "$xc_msg_err 'tr' utility not found in 'PATH'. $xc_msg_abrt" >&2 + exit 1 + ;; +esac +]) + + +dnl _XC_CFG_PRE_BASIC_CHK_UTIL_WC +dnl ------------------------------------------------- +dnl Private macro. +dnl +dnl Emits shell code that verifies that 'wc' utility +dnl is found within 'PATH', otherwise aborts execution. + +AC_DEFUN([_XC_CFG_PRE_BASIC_CHK_UTIL_WC], +[dnl +AC_REQUIRE([_XC_CFG_PRE_BASIC_CHK_UTIL_TR])dnl +# +# Verify that 'wc' utility is found within 'PATH', otherwise abort. +# + +xc_tst_str='unknown unknown unknown unknown' +xc_tst_str=`echo "$xc_tst_str" 2>/dev/null \ + | wc -w 2>/dev/null | tr -d "$xc_space$xc_tab" 2>/dev/null` +case "x$xc_tst_str" in @%:@ (( + x4) + : + ;; + *) + echo "$xc_msg_err 'wc' utility not found in 'PATH'. $xc_msg_abrt" >&2 + exit 1 + ;; +esac +]) + + +dnl _XC_CFG_PRE_BASIC_CHK_UTIL_CAT +dnl ------------------------------------------------- +dnl Private macro. +dnl +dnl Emits shell code that verifies that 'cat' utility +dnl is found within 'PATH', otherwise aborts execution. + +AC_DEFUN([_XC_CFG_PRE_BASIC_CHK_UTIL_CAT], +[dnl +AC_REQUIRE([_XC_CFG_PRE_BASIC_CHK_UTIL_WC])dnl +# +# Verify that 'cat' utility is found within 'PATH', otherwise abort. +# + +xc_tst_str='unknown' +xc_tst_str=`cat <<_EOT 2>/dev/null \ + | wc -l 2>/dev/null | tr -d "$xc_space$xc_tab" 2>/dev/null +unknown +unknown +unknown +_EOT` +case "x$xc_tst_str" in @%:@ (( + x3) + : + ;; + *) + echo "$xc_msg_err 'cat' utility not found in 'PATH'. $xc_msg_abrt" >&2 + exit 1 + ;; +esac +]) + + +dnl _XC_CFG_PRE_CHECK_PATH_SEPARATOR +dnl ------------------------------------------------- +dnl Private macro. +dnl +dnl Emits shell code that computes the path separator +dnl and stores the result in 'PATH_SEPARATOR', unless +dnl the user has already set it with a non-empty value. +dnl +dnl This path separator is the symbol used to separate +dnl or diferentiate paths inside the 'PATH' environment +dnl variable. +dnl +dnl Non-empty user provided 'PATH_SEPARATOR' always +dnl overrides the auto-detected one. + +AC_DEFUN([_XC_CFG_PRE_CHECK_PATH_SEPARATOR], +[dnl +AC_REQUIRE([_XC_CFG_PRE_BASIC_CHK_CMD_EXPR])dnl +# +# Auto-detect and set 'PATH_SEPARATOR', unless it is already non-empty set. +# + +# Directory count in 'PATH' when using a colon separator. +xc_tst_dirs_col='x' +xc_tst_prev_IFS=$IFS; IFS=':' +for xc_tst_dir in $PATH; do + IFS=$xc_tst_prev_IFS + xc_tst_dirs_col="x$xc_tst_dirs_col" +done +IFS=$xc_tst_prev_IFS +xc_tst_dirs_col=`expr "$xc_tst_dirs_col" : '.*'` + +# Directory count in 'PATH' when using a semicolon separator. +xc_tst_dirs_sem='x' +xc_tst_prev_IFS=$IFS; IFS=';' +for xc_tst_dir in $PATH; do + IFS=$xc_tst_prev_IFS + xc_tst_dirs_sem="x$xc_tst_dirs_sem" +done +IFS=$xc_tst_prev_IFS +xc_tst_dirs_sem=`expr "$xc_tst_dirs_sem" : '.*'` + +if test $xc_tst_dirs_sem -eq $xc_tst_dirs_col; then + # When both counting methods give the same result we do not want to + # chose one over the other, and consider auto-detection not possible. + if test -z "$PATH_SEPARATOR"; then + # Stop dead until user provides 'PATH_SEPARATOR' definition. + echo "$xc_msg_err 'PATH_SEPARATOR' variable not set. $xc_msg_abrt" >&2 + exit 1 + fi +else + # Separator with the greater directory count is the auto-detected one. + if test $xc_tst_dirs_sem -gt $xc_tst_dirs_col; then + xc_tst_auto_separator=';' + else + xc_tst_auto_separator=':' + fi + if test -z "$PATH_SEPARATOR"; then + # Simply use the auto-detected one when not already set. + PATH_SEPARATOR=$xc_tst_auto_separator + elif test "x$PATH_SEPARATOR" != "x$xc_tst_auto_separator"; then + echo "$xc_msg_warn 'PATH_SEPARATOR' does not match auto-detected one." >&2 + fi +fi +xc_PATH_SEPARATOR=$PATH_SEPARATOR +AC_SUBST([PATH_SEPARATOR])dnl +]) + + +dnl _XC_CFG_PRE_POSTLUDE +dnl ------------------------------------------------- +dnl Private macro. + +AC_DEFUN([_XC_CFG_PRE_POSTLUDE], +[dnl +AC_REQUIRE([_XC_CFG_PRE_PREAMBLE])dnl +AC_REQUIRE([_XC_CFG_PRE_BASIC_CHK_CMD_ECHO])dnl +AC_REQUIRE([_XC_CFG_PRE_BASIC_CHK_CMD_TEST])dnl +AC_REQUIRE([_XC_CFG_PRE_BASIC_CHK_VAR_PATH])dnl +AC_REQUIRE([_XC_CFG_PRE_BASIC_CHK_CMD_EXPR])dnl +AC_REQUIRE([_XC_CFG_PRE_BASIC_CHK_UTIL_SED])dnl +AC_REQUIRE([_XC_CFG_PRE_BASIC_CHK_UTIL_GREP])dnl +AC_REQUIRE([_XC_CFG_PRE_BASIC_CHK_UTIL_TR])dnl +AC_REQUIRE([_XC_CFG_PRE_BASIC_CHK_UTIL_WC])dnl +AC_REQUIRE([_XC_CFG_PRE_BASIC_CHK_UTIL_CAT])dnl +AC_REQUIRE([_XC_CFG_PRE_CHECK_PATH_SEPARATOR])dnl +dnl +xc_configure_preamble_result='yes' +]) + + +dnl XC_CONFIGURE_PREAMBLE +dnl ------------------------------------------------- +dnl Public macro. +dnl +dnl This macro emits shell code which does some +dnl very basic checks related with the availability +dnl of some commands and utilities needed to allow +dnl configure script bootstrapping itself when using +dnl these to figure out other settings. Also emits +dnl code that performs PATH_SEPARATOR auto-detection +dnl and sets its value unless it is already set with +dnl a non-empty value. +dnl +dnl These basic checks are intended to be placed and +dnl executed as early as possible in the resulting +dnl configure script, and as such these must be pure +dnl and portable shell code. +dnl +dnl This macro may be used directly, or indirectly +dnl when using other macros that AC_REQUIRE it such +dnl as XC_CHECK_PATH_SEPARATOR. +dnl +dnl Currently the mechanism used to ensure that this +dnl macro expands early enough in generated configure +dnl script is making it override autoconf and libtool +dnl PATH_SEPARATOR check. + +AC_DEFUN([XC_CONFIGURE_PREAMBLE], +[dnl +AC_PREREQ([2.50])dnl +dnl +AC_BEFORE([$0],[_XC_CFG_PRE_PREAMBLE])dnl +AC_BEFORE([$0],[_XC_CFG_PRE_BASIC_CHK_CMD_ECHO])dnl +AC_BEFORE([$0],[_XC_CFG_PRE_BASIC_CHK_CMD_TEST])dnl +AC_BEFORE([$0],[_XC_CFG_PRE_BASIC_CHK_VAR_PATH])dnl +AC_BEFORE([$0],[_XC_CFG_PRE_BASIC_CHK_CMD_EXPR])dnl +AC_BEFORE([$0],[_XC_CFG_PRE_BASIC_CHK_UTIL_SED])dnl +AC_BEFORE([$0],[_XC_CFG_PRE_BASIC_CHK_UTIL_GREP])dnl +AC_BEFORE([$0],[_XC_CFG_PRE_BASIC_CHK_UTIL_TR])dnl +AC_BEFORE([$0],[_XC_CFG_PRE_BASIC_CHK_UTIL_WC])dnl +AC_BEFORE([$0],[_XC_CFG_PRE_BASIC_CHK_UTIL_CAT])dnl +AC_BEFORE([$0],[_XC_CFG_PRE_CHECK_PATH_SEPARATOR])dnl +AC_BEFORE([$0],[_XC_CFG_PRE_POSTLUDE])dnl +dnl +AC_BEFORE([$0],[AC_CHECK_TOOL])dnl +AC_BEFORE([$0],[AC_CHECK_PROG])dnl +AC_BEFORE([$0],[AC_CHECK_TOOLS])dnl +AC_BEFORE([$0],[AC_CHECK_PROGS])dnl +dnl +AC_BEFORE([$0],[AC_PATH_TOOL])dnl +AC_BEFORE([$0],[AC_PATH_PROG])dnl +AC_BEFORE([$0],[AC_PATH_PROGS])dnl +dnl +AC_BEFORE([$0],[AC_PROG_SED])dnl +AC_BEFORE([$0],[AC_PROG_GREP])dnl +AC_BEFORE([$0],[AC_PROG_LN_S])dnl +AC_BEFORE([$0],[AC_PROG_MKDIR_P])dnl +AC_BEFORE([$0],[AC_PROG_INSTALL])dnl +AC_BEFORE([$0],[AC_PROG_MAKE_SET])dnl +AC_BEFORE([$0],[AC_PROG_LIBTOOL])dnl +dnl +AC_BEFORE([$0],[LT_INIT])dnl +AC_BEFORE([$0],[AM_INIT_AUTOMAKE])dnl +AC_BEFORE([$0],[AC_LIBTOOL_WIN32_DLL])dnl +dnl +AC_REQUIRE([_XC_CFG_PRE_PREAMBLE])dnl +AC_REQUIRE([_XC_CFG_PRE_BASIC_CHK_CMD_ECHO])dnl +AC_REQUIRE([_XC_CFG_PRE_BASIC_CHK_CMD_TEST])dnl +AC_REQUIRE([_XC_CFG_PRE_BASIC_CHK_VAR_PATH])dnl +AC_REQUIRE([_XC_CFG_PRE_BASIC_CHK_CMD_EXPR])dnl +AC_REQUIRE([_XC_CFG_PRE_BASIC_CHK_UTIL_SED])dnl +AC_REQUIRE([_XC_CFG_PRE_BASIC_CHK_UTIL_GREP])dnl +AC_REQUIRE([_XC_CFG_PRE_BASIC_CHK_UTIL_TR])dnl +AC_REQUIRE([_XC_CFG_PRE_BASIC_CHK_UTIL_WC])dnl +AC_REQUIRE([_XC_CFG_PRE_BASIC_CHK_UTIL_CAT])dnl +AC_REQUIRE([_XC_CFG_PRE_CHECK_PATH_SEPARATOR])dnl +AC_REQUIRE([_XC_CFG_PRE_POSTLUDE])dnl +dnl +m4_pattern_forbid([^_*XC])dnl +m4_define([$0],[])dnl +]) + + +dnl Override autoconf and libtool PATH_SEPARATOR check +dnl ------------------------------------------------- +dnl Macros overriding. +dnl +dnl This is done to ensure that the same check is +dnl used across different autoconf versions and to +dnl allow expansion of XC_CONFIGURE_PREAMBLE macro +dnl early enough in the generated configure script. + +dnl +dnl Override when using autoconf 2.53 and newer. +dnl + +m4_ifdef([_AS_PATH_SEPARATOR_PREPARE], +[dnl +m4_undefine([_AS_PATH_SEPARATOR_PREPARE])dnl +m4_defun([_AS_PATH_SEPARATOR_PREPARE], +[dnl +AC_REQUIRE([XC_CONFIGURE_PREAMBLE])dnl +m4_define([$0],[])dnl +])dnl +]) + +dnl +dnl Override when using autoconf 2.50 to 2.52 +dnl + +m4_ifdef([_AC_INIT_PREPARE_FS_SEPARATORS], +[dnl +m4_undefine([_AC_INIT_PREPARE_FS_SEPARATORS])dnl +m4_defun([_AC_INIT_PREPARE_FS_SEPARATORS], +[dnl +AC_REQUIRE([XC_CONFIGURE_PREAMBLE])dnl +ac_path_separator=$PATH_SEPARATOR +m4_define([$0],[])dnl +])dnl +]) + +dnl +dnl Override when using libtool 1.4.2 +dnl + +m4_ifdef([_LT_AC_LIBTOOL_SYS_PATH_SEPARATOR], +[dnl +m4_undefine([_LT_AC_LIBTOOL_SYS_PATH_SEPARATOR])dnl +m4_defun([_LT_AC_LIBTOOL_SYS_PATH_SEPARATOR], +[dnl +AC_REQUIRE([XC_CONFIGURE_PREAMBLE])dnl +lt_cv_sys_path_separator=$PATH_SEPARATOR +m4_define([$0],[])dnl +])dnl +]) + + +dnl XC_CHECK_PATH_SEPARATOR +dnl ------------------------------------------------- +dnl Public macro. +dnl +dnl Usage of this macro ensures that generated configure +dnl script uses the same PATH_SEPARATOR check irrespective +dnl of autoconf or libtool version being used to generate +dnl configure script. +dnl +dnl Emits shell code that computes the path separator +dnl and stores the result in 'PATH_SEPARATOR', unless +dnl the user has already set it with a non-empty value. +dnl +dnl This path separator is the symbol used to separate +dnl or diferentiate paths inside the 'PATH' environment +dnl variable. +dnl +dnl Non-empty user provided 'PATH_SEPARATOR' always +dnl overrides the auto-detected one. +dnl +dnl Strictly speaking the check is done in two steps. The +dnl first, which does the actual check, takes place in +dnl XC_CONFIGURE_PREAMBLE macro and happens very early in +dnl generated configure script. The second one shows and +dnl logs the result of the check into config.log at a later +dnl configure stage. Placement of this second stage in +dnl generated configure script will be done where first +dnl direct or indirect usage of this macro happens. + +AC_DEFUN([XC_CHECK_PATH_SEPARATOR], +[dnl +AC_PREREQ([2.50])dnl +dnl +AC_BEFORE([$0],[AC_CHECK_TOOL])dnl +AC_BEFORE([$0],[AC_CHECK_PROG])dnl +AC_BEFORE([$0],[AC_CHECK_TOOLS])dnl +AC_BEFORE([$0],[AC_CHECK_PROGS])dnl +dnl +AC_BEFORE([$0],[AC_PATH_TOOL])dnl +AC_BEFORE([$0],[AC_PATH_PROG])dnl +AC_BEFORE([$0],[AC_PATH_PROGS])dnl +dnl +AC_BEFORE([$0],[AC_PROG_SED])dnl +AC_BEFORE([$0],[AC_PROG_GREP])dnl +AC_BEFORE([$0],[AC_PROG_LN_S])dnl +AC_BEFORE([$0],[AC_PROG_MKDIR_P])dnl +AC_BEFORE([$0],[AC_PROG_INSTALL])dnl +AC_BEFORE([$0],[AC_PROG_MAKE_SET])dnl +AC_BEFORE([$0],[AC_PROG_LIBTOOL])dnl +dnl +AC_BEFORE([$0],[LT_INIT])dnl +AC_BEFORE([$0],[AM_INIT_AUTOMAKE])dnl +AC_BEFORE([$0],[AC_LIBTOOL_WIN32_DLL])dnl +dnl +AC_REQUIRE([XC_CONFIGURE_PREAMBLE])dnl +dnl +# +# Check that 'XC_CONFIGURE_PREAMBLE' has already run. +# + +if test -z "$xc_configure_preamble_result"; then + AC_MSG_ERROR([xc_configure_preamble_result not set (internal problem)]) +fi + +# +# Check that 'PATH_SEPARATOR' has already been set. +# + +if test -z "$xc_PATH_SEPARATOR"; then + AC_MSG_ERROR([xc_PATH_SEPARATOR not set (internal problem)]) +fi +if test -z "$PATH_SEPARATOR"; then + AC_MSG_ERROR([PATH_SEPARATOR not set (internal or config.site problem)]) +fi +AC_MSG_CHECKING([for path separator]) +AC_MSG_RESULT([$PATH_SEPARATOR]) +if test "x$PATH_SEPARATOR" != "x$xc_PATH_SEPARATOR"; then + AC_MSG_CHECKING([for initial path separator]) + AC_MSG_RESULT([$xc_PATH_SEPARATOR]) + AC_MSG_ERROR([path separator mismatch (internal or config.site problem)]) +fi +dnl +m4_pattern_forbid([^_*XC])dnl +m4_define([$0],[])dnl +]) + diff --git a/m4/zz50-xc-ovr.m4 b/m4/zz50-xc-ovr.m4 new file mode 100644 index 0000000..7e9ae59 --- /dev/null +++ b/m4/zz50-xc-ovr.m4 @@ -0,0 +1,60 @@ +#--------------------------------------------------------------------------- +# +# zz50-xc-ovr.m4 +# +# Copyright (c) 2011 Daniel Stenberg +# +# Permission to use, copy, modify, and distribute this software for any +# purpose with or without fee is hereby granted, provided that the above +# copyright notice and this permission notice appear in all copies. +# +# THE SOFTWARE IS PROVIDED "AS IS" AND THE AUTHOR DISCLAIMS ALL WARRANTIES +# WITH REGARD TO THIS SOFTWARE INCLUDING ALL IMPLIED WARRANTIES OF +# MERCHANTABILITY AND FITNESS. IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR +# ANY SPECIAL, DIRECT, INDIRECT, OR CONSEQUENTIAL DAMAGES OR ANY DAMAGES +# WHATSOEVER RESULTING FROM LOSS OF USE, DATA OR PROFITS, WHETHER IN AN +# ACTION OF CONTRACT, NEGLIGENCE OR OTHER TORTIOUS ACTION, ARISING OUT OF +# OR IN CONNECTION WITH THE USE OR PERFORMANCE OF THIS SOFTWARE. +# +#--------------------------------------------------------------------------- + +# serial 1 + + +dnl The funny name of this file is intentional in order to make it +dnl sort alphabetically after any libtool, autoconf or automake +dnl provided .m4 macro file that might get copied into this same +dnl subdirectory. This allows that macro (re)definitions from this +dnl file may override those provided in other files. + + +dnl Override some language related macros +dnl ------------------------------------------------- +dnl This is done to prevent Libtool 1.5.X from doing +dnl unnecesary C++, Fortran and Java tests when only +dnl using C language and reduce resulting configure +dnl script by nearly 300 Kb. + +m4_ifdef([AC_LIBTOOL_LANG_CXX_CONFIG], + [m4_undefine([AC_LIBTOOL_LANG_CXX_CONFIG])]) +m4_define([AC_LIBTOOL_LANG_CXX_CONFIG],[:]) + +m4_ifdef([AC_LIBTOOL_LANG_F77_CONFIG], + [m4_undefine([AC_LIBTOOL_LANG_F77_CONFIG])]) +m4_define([AC_LIBTOOL_LANG_F77_CONFIG],[:]) + +m4_ifdef([AC_LIBTOOL_LANG_GCJ_CONFIG], + [m4_undefine([AC_LIBTOOL_LANG_GCJ_CONFIG])]) +m4_define([AC_LIBTOOL_LANG_GCJ_CONFIG],[:]) + + +dnl XC_OVR_ZZ50 +dnl ------------------------------------------------- +dnl Placing a call to this macro in configure.ac will +dnl make macros in this file visible to other macros +dnl used for same configure script, overriding those +dnl provided elsewhere. + +AC_DEFUN([XC_OVR_ZZ50], + [AC_BEFORE([$0],[AC_PROG_LIBTOOL])]) + diff --git a/m4/zz60-xc-ovr.m4 b/m4/zz60-xc-ovr.m4 new file mode 100644 index 0000000..959f118 --- /dev/null +++ b/m4/zz60-xc-ovr.m4 @@ -0,0 +1,64 @@ +#--------------------------------------------------------------------------- +# +# zz60-xc-ovr.m4 +# +# Copyright (c) 2013 Daniel Stenberg +# +# Permission to use, copy, modify, and distribute this software for any +# purpose with or without fee is hereby granted, provided that the above +# copyright notice and this permission notice appear in all copies. +# +# THE SOFTWARE IS PROVIDED "AS IS" AND THE AUTHOR DISCLAIMS ALL WARRANTIES +# WITH REGARD TO THIS SOFTWARE INCLUDING ALL IMPLIED WARRANTIES OF +# MERCHANTABILITY AND FITNESS. IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR +# ANY SPECIAL, DIRECT, INDIRECT, OR CONSEQUENTIAL DAMAGES OR ANY DAMAGES +# WHATSOEVER RESULTING FROM LOSS OF USE, DATA OR PROFITS, WHETHER IN AN +# ACTION OF CONTRACT, NEGLIGENCE OR OTHER TORTIOUS ACTION, ARISING OUT OF +# OR IN CONNECTION WITH THE USE OR PERFORMANCE OF THIS SOFTWARE. +# +#--------------------------------------------------------------------------- + +# serial 1 + + +dnl The funny name of this file is intentional in order to make it +dnl sort alphabetically after any libtool, autoconf or automake +dnl provided .m4 macro file that might get copied into this same +dnl subdirectory. This allows that macro (re)definitions from this +dnl file may override those provided in other files. + + +dnl Override an autoconf provided macro +dnl ------------------------------------------------- +dnl This macro overrides the one provided by autoconf +dnl 2.58 or newer, and provides macro definition for +dnl autoconf 2.57 or older which lack it. This allows +dnl using libtool 2.2 or newer, which requires that +dnl this macro is used in configure.ac, with autoconf +dnl 2.57 or older. + +m4_ifdef([AC_CONFIG_MACRO_DIR], +[dnl +m4_undefine([AC_CONFIG_MACRO_DIR])dnl +]) +m4_define([AC_CONFIG_MACRO_DIR],[]) + + +dnl XC_OVR_ZZ60 +dnl ------------------------------------------------- +dnl Placing a call to this macro in configure.ac will +dnl make macros in this file visible to other macros +dnl used for same configure script, overriding those +dnl provided elsewhere. + +AC_DEFUN([XC_OVR_ZZ60], +[dnl +AC_BEFORE([$0],[LT_INIT])dnl +AC_BEFORE([$0],[AM_INIT_AUTOMAKE])dnl +AC_BEFORE([$0],[AC_LIBTOOL_WIN32_DLL])dnl +AC_BEFORE([$0],[AC_PROG_LIBTOOL])dnl +dnl +AC_BEFORE([$0],[AC_CONFIG_MACRO_DIR])dnl +AC_BEFORE([$0],[AC_CONFIG_MACRO_DIRS])dnl +]) + diff --git a/maketgz b/maketgz index 6232688..e3bb77a 100755 --- a/maketgz +++ b/maketgz @@ -59,6 +59,9 @@ print "running configure\n"; print "running make pdf\n"; `make -s pdf`; +print "produce CHANGES\n"; +`git log --pretty=fuller --no-color --date=short --decorate=full -1000 | ./git2changes.pl > CHANGES.dist`; + # now make the actual tarball print "running make dist\n"; `make dist VERSION=$version`; diff --git a/missing b/missing index 894e786..86a8fc3 100755 --- a/missing +++ b/missing @@ -1,10 +1,10 @@ #! /bin/sh # Common stub for a few missing GNU programs while installing. -scriptversion=2005-06-08.21 +scriptversion=2012-01-06.13; # UTC -# Copyright (C) 1996, 1997, 1999, 2000, 2002, 2003, 2004, 2005 -# Free Software Foundation, Inc. +# Copyright (C) 1996, 1997, 1999, 2000, 2002, 2003, 2004, 2005, 2006, +# 2008, 2009, 2010, 2011, 2012 Free Software Foundation, Inc. # Originally by Fran,cois Pinard , 1996. # This program is free software; you can redistribute it and/or modify @@ -18,9 +18,7 @@ scriptversion=2005-06-08.21 # GNU General Public License for more details. # You should have received a copy of the GNU General Public License -# along with this program; if not, write to the Free Software -# Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA -# 02110-1301, USA. +# along with this program. If not, see . # As a special exception to the GNU General Public License, if you # distribute this file as part of a program that contains a @@ -33,6 +31,8 @@ if test $# -eq 0; then fi run=: +sed_output='s/.* --output[ =]\([^ ]*\).*/\1/p' +sed_minuso='s/.* -o \([^ ]*\).*/\1/p' # In the cases where this matters, `missing' is being run in the # srcdir already. @@ -44,7 +44,7 @@ fi msg="missing on your system" -case "$1" in +case $1 in --run) # Try to run requested program, and just exit if it succeeds. run= @@ -77,15 +77,18 @@ Supported PROGRAM values: aclocal touch file \`aclocal.m4' autoconf touch file \`configure' autoheader touch file \`config.h.in' + autom4te touch the output file, or create a stub one automake touch all \`Makefile.in' files bison create \`y.tab.[ch]', if possible, from existing .[ch] flex create \`lex.yy.c', if possible, from existing .c help2man touch the output file lex create \`lex.yy.c', if possible, from existing .c makeinfo touch the output file - tar try tar, gnutar, gtar, then tar without non-portable flags yacc create \`y.tab.[ch]', if possible, from existing .[ch] +Version suffixes to PROGRAM as well as the prefixes \`gnu-', \`gnu', and +\`g' are ignored when checking the name. + Send bug reports to ." exit $? ;; @@ -103,23 +106,21 @@ Send bug reports to ." esac +# normalize program name to check for. +program=`echo "$1" | sed ' + s/^gnu-//; t + s/^gnu//; t + s/^g//; t'` + # Now exit if we have it, but it failed. Also exit now if we # don't have it and --version was passed (most likely to detect -# the program). -case "$1" in - lex|yacc) +# the program). This is about non-GNU programs, so use $1 not +# $program. +case $1 in + lex*|yacc*) # Not GNU programs, they don't have --version. ;; - tar) - if test -n "$run"; then - echo 1>&2 "ERROR: \`tar' requires --run" - exit 1 - elif test "x$2" = "x--version" || test "x$2" = "x--help"; then - exit 1 - fi - ;; - *) if test -z "$run" && ($1 --version) > /dev/null 2>&1; then # We have it, but it failed. @@ -135,7 +136,7 @@ esac # If it does not exist, or fails to run (possibly an outdated version), # try to emulate it. -case "$1" in +case $program in aclocal*) echo 1>&2 "\ WARNING: \`$1' is $msg. You should only need it if @@ -145,7 +146,7 @@ WARNING: \`$1' is $msg. You should only need it if touch aclocal.m4 ;; - autoconf) + autoconf*) echo 1>&2 "\ WARNING: \`$1' is $msg. You should only need it if you modified \`${configure_ac}'. You might want to install the @@ -154,7 +155,7 @@ WARNING: \`$1' is $msg. You should only need it if touch configure ;; - autoheader) + autoheader*) echo 1>&2 "\ WARNING: \`$1' is $msg. You should only need it if you modified \`acconfig.h' or \`${configure_ac}'. You might want @@ -164,7 +165,7 @@ WARNING: \`$1' is $msg. You should only need it if test -z "$files" && files="config.h" touch_files= for f in $files; do - case "$f" in + case $f in *:*) touch_files="$touch_files "`echo "$f" | sed -e 's/^[^:]*://' -e 's/:.*//'`;; *) touch_files="$touch_files $f.in";; @@ -184,7 +185,7 @@ WARNING: \`$1' is $msg. You should only need it if while read f; do touch "$f"; done ;; - autom4te) + autom4te*) echo 1>&2 "\ WARNING: \`$1' is needed, but is $msg. You might have modified some files without having the @@ -192,8 +193,8 @@ WARNING: \`$1' is needed, but is $msg. You can get \`$1' as part of \`Autoconf' from any GNU archive site." - file=`echo "$*" | sed -n 's/.*--output[ =]*\([^ ]*\).*/\1/p'` - test -z "$file" && file=`echo "$*" | sed -n 's/.*-o[ ]*\([^ ]*\).*/\1/p'` + file=`echo "$*" | sed -n "$sed_output"` + test -z "$file" && file=`echo "$*" | sed -n "$sed_minuso"` if test -f "$file"; then touch $file else @@ -207,80 +208,78 @@ WARNING: \`$1' is needed, but is $msg. fi ;; - bison|yacc) + bison*|yacc*) echo 1>&2 "\ WARNING: \`$1' $msg. You should only need it if you modified a \`.y' file. You may need the \`Bison' package in order for those modifications to take effect. You can get \`Bison' from any GNU archive site." rm -f y.tab.c y.tab.h - if [ $# -ne 1 ]; then - eval LASTARG="\${$#}" - case "$LASTARG" in + if test $# -ne 1; then + eval LASTARG=\${$#} + case $LASTARG in *.y) SRCFILE=`echo "$LASTARG" | sed 's/y$/c/'` - if [ -f "$SRCFILE" ]; then + if test -f "$SRCFILE"; then cp "$SRCFILE" y.tab.c fi SRCFILE=`echo "$LASTARG" | sed 's/y$/h/'` - if [ -f "$SRCFILE" ]; then + if test -f "$SRCFILE"; then cp "$SRCFILE" y.tab.h fi ;; esac fi - if [ ! -f y.tab.h ]; then + if test ! -f y.tab.h; then echo >y.tab.h fi - if [ ! -f y.tab.c ]; then + if test ! -f y.tab.c; then echo 'main() { return 0; }' >y.tab.c fi ;; - lex|flex) + lex*|flex*) echo 1>&2 "\ WARNING: \`$1' is $msg. You should only need it if you modified a \`.l' file. You may need the \`Flex' package in order for those modifications to take effect. You can get \`Flex' from any GNU archive site." rm -f lex.yy.c - if [ $# -ne 1 ]; then - eval LASTARG="\${$#}" - case "$LASTARG" in + if test $# -ne 1; then + eval LASTARG=\${$#} + case $LASTARG in *.l) SRCFILE=`echo "$LASTARG" | sed 's/l$/c/'` - if [ -f "$SRCFILE" ]; then + if test -f "$SRCFILE"; then cp "$SRCFILE" lex.yy.c fi ;; esac fi - if [ ! -f lex.yy.c ]; then + if test ! -f lex.yy.c; then echo 'main() { return 0; }' >lex.yy.c fi ;; - help2man) + help2man*) echo 1>&2 "\ WARNING: \`$1' is $msg. You should only need it if you modified a dependency of a manual page. You may need the \`Help2man' package in order for those modifications to take effect. You can get \`Help2man' from any GNU archive site." - file=`echo "$*" | sed -n 's/.*-o \([^ ]*\).*/\1/p'` - if test -z "$file"; then - file=`echo "$*" | sed -n 's/.*--output=\([^ ]*\).*/\1/p'` - fi - if [ -f "$file" ]; then + file=`echo "$*" | sed -n "$sed_output"` + test -z "$file" && file=`echo "$*" | sed -n "$sed_minuso"` + if test -f "$file"; then touch $file else test -z "$file" || exec >$file echo ".ab help2man is required to generate this page" - exit 1 + exit $? fi ;; - makeinfo) + makeinfo*) echo 1>&2 "\ WARNING: \`$1' is $msg. You should only need it if you modified a \`.texi' or \`.texinfo' file, or any other file @@ -289,11 +288,17 @@ WARNING: \`$1' is $msg. You should only need it if DU, IRIX). You might want to install the \`Texinfo' package or the \`GNU make' package. Grab either from any GNU archive site." # The file to touch is that specified with -o ... - file=`echo "$*" | sed -n 's/.*-o \([^ ]*\).*/\1/p'` + file=`echo "$*" | sed -n "$sed_output"` + test -z "$file" && file=`echo "$*" | sed -n "$sed_minuso"` if test -z "$file"; then # ... or it is the one specified with @setfilename ... infile=`echo "$*" | sed 's/.* \([^ ]*\) *$/\1/'` - file=`sed -n '/^@setfilename/ { s/.* \([^ ]*\) *$/\1/; p; q; }' $infile` + file=`sed -n ' + /^@setfilename/{ + s/.* \([^ ]*\) *$/\1/ + p + q + }' $infile` # ... or it is derived from the source name (dir/f.texi becomes f.info) test -z "$file" && file=`echo "$infile" | sed 's,.*/,,;s,.[^.]*$,,'`.info fi @@ -303,41 +308,6 @@ WARNING: \`$1' is $msg. You should only need it if touch $file ;; - tar) - shift - - # We have already tried tar in the generic part. - # Look for gnutar/gtar before invocation to avoid ugly error - # messages. - if (gnutar --version > /dev/null 2>&1); then - gnutar "$@" && exit 0 - fi - if (gtar --version > /dev/null 2>&1); then - gtar "$@" && exit 0 - fi - firstarg="$1" - if shift; then - case "$firstarg" in - *o*) - firstarg=`echo "$firstarg" | sed s/o//` - tar "$firstarg" "$@" && exit 0 - ;; - esac - case "$firstarg" in - *h*) - firstarg=`echo "$firstarg" | sed s/h//` - tar "$firstarg" "$@" && exit 0 - ;; - esac - fi - - echo 1>&2 "\ -WARNING: I can't seem to be able to run \`tar' with the given arguments. - You may want to install GNU tar or Free paxutils, or check the - command line arguments." - exit 1 - ;; - *) echo 1>&2 "\ WARNING: \`$1' is needed, and is $msg. @@ -356,5 +326,6 @@ exit 0 # eval: (add-hook 'write-file-hooks 'time-stamp) # time-stamp-start: "scriptversion=" # time-stamp-format: "%:y-%02m-%02d.%02H" -# time-stamp-end: "$" +# time-stamp-time-zone: "UTC" +# time-stamp-end: "; # UTC" # End: diff --git a/nameser.h b/nameser.h index 45f1e3e..a0302fd 100644 --- a/nameser.h +++ b/nameser.h @@ -186,11 +186,19 @@ typedef enum __ns_rcode { #define T_SRV ns_t_srv #define T_ATMA ns_t_atma #define T_NAPTR ns_t_naptr +#define T_KX ns_t_kx +#define T_CERT ns_t_cert +#define T_A6 ns_t_a6 +#define T_DNAME ns_t_dname +#define T_SINK ns_t_sink +#define T_OPT ns_t_opt +#define T_APL ns_t_apl #define T_DS ns_t_ds #define T_SSHFP ns_t_sshfp #define T_RRSIG ns_t_rrsig #define T_NSEC ns_t_nsec #define T_DNSKEY ns_t_dnskey +#define T_TKEY ns_t_tkey #define T_TSIG ns_t_tsig #define T_IXFR ns_t_ixfr #define T_AXFR ns_t_axfr diff --git a/setup_once.h b/setup_once.h index a333f54..25b144a 100644 --- a/setup_once.h +++ b/setup_once.h @@ -2,7 +2,7 @@ #define __SETUP_ONCE_H -/* Copyright (C) 2004 - 2011 by Daniel Stenberg et al +/* Copyright (C) 2004 - 2013 by Daniel Stenberg et al * * Permission to use, copy, modify, and distribute this software and its * documentation for any purpose and without fee is hereby granted, provided @@ -72,10 +72,38 @@ #include #endif -#ifdef HAVE_STDBOOL_H +#if defined(HAVE_STDBOOL_H) && defined(HAVE_BOOL_T) #include #endif +#ifdef HAVE_UNISTD_H +#include +#endif + +#ifdef __hpux +# if !defined(_XOPEN_SOURCE_EXTENDED) || defined(_KERNEL) +# ifdef _APP32_64BIT_OFF_T +# define OLD_APP32_64BIT_OFF_T _APP32_64BIT_OFF_T +# undef _APP32_64BIT_OFF_T +# else +# undef OLD_APP32_64BIT_OFF_T +# endif +# endif +#endif + +#ifdef HAVE_SYS_SOCKET_H +#include +#endif + +#ifdef __hpux +# if !defined(_XOPEN_SOURCE_EXTENDED) || defined(_KERNEL) +# ifdef OLD_APP32_64BIT_OFF_T +# define _APP32_64BIT_OFF_T OLD_APP32_64BIT_OFF_T +# undef OLD_APP32_64BIT_OFF_T +# endif +# endif +#endif + /* * Definition of timeval struct for platforms that don't have it. @@ -232,6 +260,8 @@ struct timeval { # define sclose(x) closesocket((x)) #elif defined(HAVE_CLOSESOCKET_CAMEL) # define sclose(x) CloseSocket((x)) +#elif defined(HAVE_CLOSE_S) +# define sclose(x) close_s((x)) #else # define sclose(x) close((x)) #endif @@ -259,6 +289,18 @@ struct timeval { #define TOLOWER(x) (tolower((int) ((unsigned char)x))) +/* + * 'bool' stuff compatible with HP-UX headers. + */ + +#if defined(__hpux) && !defined(HAVE_BOOL_T) + typedef int bool; +# define false 0 +# define true 1 +# define HAVE_BOOL_T +#endif + + /* * 'bool' exists on platforms with , i.e. C99 platforms. * On non-C99 platforms there's no bool, so define an enum for that. @@ -299,6 +341,27 @@ struct timeval { #endif +/* + * Macro WHILE_FALSE may be used to build single-iteration do-while loops, + * avoiding compiler warnings. Mostly intended for other macro definitions. + */ + +#define WHILE_FALSE while(0) + +#if defined(_MSC_VER) && !defined(__POCC__) +# undef WHILE_FALSE +# if (_MSC_VER < 1500) +# define WHILE_FALSE while(1, 0) +# else +# define WHILE_FALSE \ +__pragma(warning(push)) \ +__pragma(warning(disable:4127)) \ +while(0) \ +__pragma(warning(pop)) +# endif +#endif + + /* * Typedef to 'int' if sig_atomic_t is not an available 'typedefed' type. */ @@ -336,7 +399,7 @@ typedef int sig_atomic_t; #ifdef DEBUGBUILD #define DEBUGF(x) x #else -#define DEBUGF(x) do { } while (0) +#define DEBUGF(x) do { } WHILE_FALSE #endif @@ -347,7 +410,7 @@ typedef int sig_atomic_t; #if defined(DEBUGBUILD) && defined(HAVE_ASSERT_H) #define DEBUGASSERT(x) assert(x) #else -#define DEBUGASSERT(x) do { } while (0) +#define DEBUGASSERT(x) do { } WHILE_FALSE #endif @@ -459,18 +522,6 @@ typedef int sig_atomic_t; #endif -/* - * System error codes for Windows CE - */ - -#if defined(WIN32) && !defined(HAVE_ERRNO_H) -#define ENOENT ERROR_FILE_NOT_FOUND -#define ESRCH ERROR_PATH_NOT_FOUND -#define ENOMEM ERROR_NOT_ENOUGH_MEMORY -#define ENOSPC ERROR_INVALID_PARAMETER -#endif - - /* * Actually use __32_getpwuid() on 64-bit VMS builds for getpwuid() */ @@ -501,4 +552,3 @@ typedef int sig_atomic_t; #endif /* __SETUP_ONCE_H */ - diff --git a/vc/cares/vc6cares.dsp b/vc/cares/vc6cares.dsp index 595a0f1..02a4909 100644 --- a/vc/cares/vc6cares.dsp +++ b/vc/cares/vc6cares.dsp @@ -170,6 +170,10 @@ SOURCE=..\..\ares_cancel.c # End Source File # Begin Source File +SOURCE=..\..\ares_create_query.c +# End Source File +# Begin Source File + SOURCE=..\..\ares_data.c # End Source File # Begin Source File @@ -254,6 +258,10 @@ SOURCE=..\..\ares_parse_mx_reply.c # End Source File # Begin Source File +SOURCE=..\..\ares_parse_naptr_reply.c +# End Source File +# Begin Source File + SOURCE=..\..\ares_parse_ns_reply.c # End Source File # Begin Source File @@ -262,6 +270,10 @@ SOURCE=..\..\ares_parse_ptr_reply.c # End Source File # Begin Source File +SOURCE=..\..\ares_parse_soa_reply.c +# End Source File +# Begin Source File + SOURCE=..\..\ares_parse_srv_reply.c # End Source File # Begin Source File -- cgit v1.2.3 From eb886f120599b2a184db20b527db6dfdfcb7852e Mon Sep 17 00:00:00 2001 From: Yu Jiung Date: Wed, 9 Nov 2016 11:18:45 +0900 Subject: Imported Upstream version 1.11.0 Change-Id: I238c24b75a10aa902d9bc4076ed68b76b5e2a750 --- AUTHORS | 1 + CHANGES | 1323 +- Makefile.am | 9 +- Makefile.in | 1176 +- Makefile.inc | 27 + Makefile.msvc | 6 + README | 58 - README.cares | 18 +- README.md | 63 + RELEASE-NOTES | 86 +- acinclude.m4 | 18 - aclocal.m4 | 754 +- acountry.c | 14 +- ahost.1 | 12 +- ahost.c | 24 +- ares.h | 51 +- ares__close_sockets.c | 6 +- ares__get_hostent.c | 30 +- ares__read_line.c | 10 +- ares__timeval.c | 2 +- ares_build.h | 8 +- ares_cancel.pdf | Bin 4000 -> 4000 bytes ares_config.h.in | 15 +- ares_create_query.c | 2 +- ares_create_query.pdf | Bin 5080 -> 5080 bytes ares_data.c | 44 +- ares_data.h | 16 +- ares_destroy.c | 22 +- ares_destroy.pdf | Bin 4056 -> 4056 bytes ares_destroy_options.pdf | Bin 3640 -> 3640 bytes ares_dup.3 | 4 - ares_dup.pdf | Bin 3921 -> 17112 bytes ares_expand_name.c | 18 +- ares_expand_name.pdf | Bin 4477 -> 4477 bytes ares_expand_string.c | 2 +- ares_expand_string.pdf | Bin 4314 -> 4314 bytes ares_fds.pdf | Bin 4188 -> 4188 bytes ares_free_data.pdf | Bin 4469 -> 4469 bytes ares_free_hostent.c | 12 +- ares_free_hostent.pdf | Bin 3853 -> 3853 bytes ares_free_string.c | 2 +- ares_free_string.pdf | Bin 3517 -> 3517 bytes ares_get_servers.3 | 18 +- ares_get_servers.pdf | Bin 5122 -> 5431 bytes ares_get_servers_ports.3 | 1 + ares_get_servers_ports.pdf | Bin 0 -> 2217 bytes ares_gethostbyaddr.c | 4 +- ares_gethostbyaddr.pdf | Bin 5459 -> 5459 bytes ares_gethostbyname.c | 21 +- ares_gethostbyname.pdf | Bin 5566 -> 5566 bytes ares_gethostbyname_file.pdf | Bin 5061 -> 5061 bytes ares_getnameinfo.3 | 1 - ares_getnameinfo.c | 40 +- ares_getnameinfo.pdf | Bin 7220 -> 7188 bytes ares_getsock.c | 8 +- ares_getsock.pdf | Bin 4349 -> 4349 bytes ares_inet_ntop.pdf | Bin 4268 -> 4268 bytes ares_inet_pton.pdf | Bin 4011 -> 4011 bytes ares_init.3 | 2 +- ares_init.c | 406 +- ares_init.pdf | Bin 10647 -> 10640 bytes ares_init_options.pdf | Bin 10647 -> 10640 bytes ares_ipv6.h | 2 +- ares_library_cleanup.pdf | Bin 5600 -> 5600 bytes ares_library_init.3 | 7 + ares_library_init.c | 27 +- ares_library_init.pdf | Bin 6828 -> 7124 bytes ares_mkquery.pdf | Bin 5144 -> 5144 bytes ares_nowarn.c | 25 +- ares_options.c | 160 +- ares_parse_a_reply.c | 54 +- ares_parse_a_reply.pdf | Bin 4559 -> 4559 bytes ares_parse_aaaa_reply.c | 54 +- ares_parse_aaaa_reply.pdf | Bin 4511 -> 4511 bytes ares_parse_mx_reply.c | 8 +- ares_parse_mx_reply.pdf | Bin 4411 -> 4411 bytes ares_parse_naptr_reply.c | 8 +- ares_parse_ns_reply.c | 38 +- ares_parse_ns_reply.pdf | Bin 4324 -> 4324 bytes ares_parse_ptr_reply.c | 58 +- ares_parse_ptr_reply.pdf | Bin 4542 -> 4542 bytes ares_parse_soa_reply.c | 13 +- ares_parse_soa_reply.pdf | Bin 4422 -> 4422 bytes ares_parse_srv_reply.c | 8 +- ares_parse_srv_reply.pdf | Bin 4513 -> 4513 bytes ares_parse_txt_reply.3 | 48 +- ares_parse_txt_reply.c | 52 +- ares_parse_txt_reply.pdf | Bin 4495 -> 6049 bytes ares_private.h | 35 +- ares_process.c | 128 +- ares_process.pdf | Bin 4838 -> 4838 bytes ares_query.c | 6 +- ares_query.pdf | Bin 7077 -> 7077 bytes ares_rules.h | 14 - ares_save_options.pdf | Bin 4971 -> 4971 bytes ares_search.c | 38 +- ares_search.pdf | Bin 7353 -> 7353 bytes ares_send.c | 14 +- ares_send.pdf | Bin 5796 -> 5796 bytes ares_set_local_dev.3 | 39 + ares_set_local_dev.pdf | Bin 0 -> 3973 bytes ares_set_local_ip4.3 | 34 + ares_set_local_ip4.pdf | Bin 0 -> 3555 bytes ares_set_local_ip6.3 | 34 + ares_set_local_ip6.pdf | Bin 0 -> 3626 bytes ares_set_servers.3 | 28 +- ares_set_servers.pdf | Bin 5211 -> 5528 bytes ares_set_servers_csv.3 | 64 + ares_set_servers_csv.pdf | Bin 0 -> 4459 bytes ares_set_servers_ports.3 | 1 + ares_set_servers_ports.pdf | Bin 0 -> 2217 bytes ares_set_servers_ports_csv.3 | 1 + ares_set_servers_ports_csv.pdf | Bin 0 -> 2217 bytes ares_set_socket_callback.3 | 10 +- ares_set_socket_callback.pdf | Bin 4001 -> 4143 bytes ares_set_socket_configure_callback.3 | 33 + ares_set_socket_configure_callback.pdf | 121 + ares_set_sortlist.3 | 58 + ares_set_sortlist.pdf | Bin 0 -> 4380 bytes ares_strdup.c | 35 +- ares_strdup.h | 2 - ares_strerror.pdf | Bin 3605 -> 3605 bytes ares_timeout.c | 9 +- ares_timeout.pdf | Bin 4287 -> 4287 bytes ares_version.h | 4 +- ares_version.pdf | Bin 3771 -> 3771 bytes ares_writev.c | 4 +- bitncmp.c | 2 +- buildconf | 46 +- compile | 10 +- config-win32.h | 5 + config.guess | 381 +- config.sub | 141 +- configure | 3353 +++-- configure.ac | 38 +- depcomp | 455 +- inet_net_pton.c | 2 +- install-sh | 681 +- ltmain.sh | 5533 ++++++--- m4/ax_check_user_namespace.m4 | 54 + m4/ax_check_uts_namespace.m4 | 76 + m4/ax_code_coverage.m4 | 219 + m4/ax_cxx_compile_stdcxx_11.m4 | 163 + m4/ax_pthread.m4 | 332 + m4/cares-confopts.m4 | 42 + m4/libtool.m4 | 2525 ++-- m4/ltoptions.m4 | 127 +- m4/ltsugar.m4 | 7 +- m4/ltversion.m4 | 12 +- m4/lt~obsolete.m4 | 7 +- m4/xc-am-iface.m4 | 253 + missing | 414 +- mkinstalldirs | 167 +- test-driver | 148 + test/Makefile.am | 36 + test/Makefile.in | 1332 ++ test/Makefile.inc | 26 + test/aclocal.m4 | 1162 ++ test/ares-fuzz.cc | 20 + test/ares-test-fuzz.cc | 44 + test/ares-test-init.cc | 540 + test/ares-test-internal.cc | 387 + test/ares-test-live.cc | 592 + test/ares-test-main.cc | 32 + test/ares-test-misc.cc | 460 + test/ares-test-mock.cc | 1138 ++ test/ares-test-ns.cc | 199 + test/ares-test-parse-a.cc | 362 + test/ares-test-parse-aaaa.cc | 191 + test/ares-test-parse-mx.cc | 141 + test/ares-test-parse-naptr.cc | 119 + test/ares-test-parse-ns.cc | 119 + test/ares-test-parse-ptr.cc | 249 + test/ares-test-parse-soa.cc | 108 + test/ares-test-parse-srv.cc | 288 + test/ares-test-parse-txt.cc | 266 + test/ares-test-parse.cc | 219 + test/ares-test.cc | 667 + test/ares-test.h | 383 + test/config.h.in | 80 + test/configure | 19567 ++++++++++++++++++++++++++++++ test/configure.ac | 22 + test/dns-proto-test.cc | 131 + test/dns-proto.cc | 634 + test/dns-proto.h | 242 + test/gmock-1.7.0/gtest/src/gtest-all.cc | 48 + test/gmock-1.7.0/src/gmock-all.cc | 47 + 187 files changed, 43627 insertions(+), 7025 deletions(-) delete mode 100644 README create mode 100644 README.md create mode 100644 ares_get_servers_ports.3 create mode 100644 ares_get_servers_ports.pdf create mode 100644 ares_set_local_dev.3 create mode 100644 ares_set_local_dev.pdf create mode 100644 ares_set_local_ip4.3 create mode 100644 ares_set_local_ip4.pdf create mode 100644 ares_set_local_ip6.3 create mode 100644 ares_set_local_ip6.pdf create mode 100644 ares_set_servers_csv.3 create mode 100644 ares_set_servers_csv.pdf create mode 100644 ares_set_servers_ports.3 create mode 100644 ares_set_servers_ports.pdf create mode 100644 ares_set_servers_ports_csv.3 create mode 100644 ares_set_servers_ports_csv.pdf create mode 100644 ares_set_socket_configure_callback.3 create mode 100644 ares_set_socket_configure_callback.pdf create mode 100644 ares_set_sortlist.3 create mode 100644 ares_set_sortlist.pdf create mode 100644 m4/ax_check_user_namespace.m4 create mode 100644 m4/ax_check_uts_namespace.m4 create mode 100644 m4/ax_code_coverage.m4 create mode 100644 m4/ax_cxx_compile_stdcxx_11.m4 create mode 100644 m4/ax_pthread.m4 create mode 100644 m4/xc-am-iface.m4 create mode 100755 test-driver create mode 100644 test/Makefile.am create mode 100644 test/Makefile.in create mode 100644 test/Makefile.inc create mode 100644 test/aclocal.m4 create mode 100644 test/ares-fuzz.cc create mode 100644 test/ares-test-fuzz.cc create mode 100644 test/ares-test-init.cc create mode 100644 test/ares-test-internal.cc create mode 100644 test/ares-test-live.cc create mode 100644 test/ares-test-main.cc create mode 100644 test/ares-test-misc.cc create mode 100644 test/ares-test-mock.cc create mode 100644 test/ares-test-ns.cc create mode 100644 test/ares-test-parse-a.cc create mode 100644 test/ares-test-parse-aaaa.cc create mode 100644 test/ares-test-parse-mx.cc create mode 100644 test/ares-test-parse-naptr.cc create mode 100644 test/ares-test-parse-ns.cc create mode 100644 test/ares-test-parse-ptr.cc create mode 100644 test/ares-test-parse-soa.cc create mode 100644 test/ares-test-parse-srv.cc create mode 100644 test/ares-test-parse-txt.cc create mode 100644 test/ares-test-parse.cc create mode 100644 test/ares-test.cc create mode 100644 test/ares-test.h create mode 100644 test/config.h.in create mode 100755 test/configure create mode 100644 test/configure.ac create mode 100644 test/dns-proto-test.cc create mode 100644 test/dns-proto.cc create mode 100644 test/dns-proto.h create mode 100644 test/gmock-1.7.0/gtest/src/gtest-all.cc create mode 100644 test/gmock-1.7.0/src/gmock-all.cc diff --git a/AUTHORS b/AUTHORS index 905c1bb..5723966 100644 --- a/AUTHORS +++ b/AUTHORS @@ -16,6 +16,7 @@ Bram Matthys Dan Fandrich Daniel Johnson Daniel Stenberg +David Drysdale David Stuart Denis Bilenko Dima Tisnek diff --git a/CHANGES b/CHANGES index b3ecd2d..4d912d6 100644 --- a/CHANGES +++ b/CHANGES @@ -1,5 +1,904 @@ Changelog for the c-ares project. Generated with git2changes.pl +Version 1.11.0 (19 Feb 2016) + +Daniel Stenberg (19 Feb 2016) +- RELEASE-NOTES: final edits for 1.11.0 + +David Drysdale (15 Feb 2016) +- ares_dup.3: remove mention of nonexistent function + + ares_dup_options() doesn't exist, so don't document it. + +- test: skip repeated build steps + + Top-level buildconf/configure now triggers for the + test/ subdir too, so don't need to do explicitly. + +- test: namespaces unavailable when cross-compiling + +Daniel Stenberg (13 Feb 2016) +- configure: only run configure in test when NOT cross-compiling + + ... as the tests won't run cross-compiled anyway + +David Drysdale (13 Feb 2016) +- test: prefer ON_CALL to EXPECT_CALL to reduce flakes + + For UDP tests, there's a chance of a retry. EXPECT_CALL only + expects a single request to arrive at the server; ON_CALL allows + for a UDP retry and repeats the same answer. + + Note that ON_CALL and EXPECT_CALL can't be mixed in the same + test, and that tests that have a varied sequence of responses + for the same repeated request still have to use EXPECT_CALL. + +Daniel Stenberg (13 Feb 2016) +- configure: run configure in 'test' too + + Having the test dir completely stand-alone causes too many issues for + users and devs. It still needs to be built specifically. + +- configure: build silently by default + +- buildconf: run test/buildconf too if present + +- test/configure: build silently by default + +- [Gregor Jasny brought this change] + + dist: Distribute README.md + + Closes #42 + +Version 1.11.0 (11 Feb 2016) + +Daniel Stenberg (11 Feb 2016) +- Makefile.am: distribute the test dir too + +- RELEASE-NOTES: synced with 385582bd14b68a + +- [Nicolas \"Pixel\" Noble brought this change] + + ares_win32_init: make LoadLibrary work when using UNICODE too + + Closes #17 + +David Drysdale (11 Feb 2016) +- Use "resolve" as synonym of "dns" in nsswitch.conf + + Modern Linux systems may have libnss_resolve from systemd as the + resolver, which is then configured in /etc/nsswitch.conf with + the "resolve" keyword rather than "dns". + + Fixes #33 + +- ares_set_socket_callback: make manpage match code + + The code in ares_process.c that invokes the socket creation/connection + callback only checks for rc < 0, not for standard ares error codes. + +- Merge pull request #36 from AGWA-forks/master + + Add ares_set_socket_configure_callback() + +- test: Update init tests to match behaviour + + Unreadable config files are now treated the same way + as absent config files. + +- [Fedor Indutny brought this change] + + Ignore `fopen` errors to use default values + + After 46bb820be3a83520e70e6c5f0c5133253fcd69cd `init_by_resolv_conf` + errors are no longer swallowed in `ares_init_options`. This has exposed + a previously unknown bug in `lookups` initialization code. + + If there is no lookup configuration in `resolv.conf`, + `init_by_resolv_conf` will attempt to read it from other files available + on the system. However, some of these files may have restricted + permissions (like `600`), which will lead to `EACCESS` errno, which in + turn is handled like a fatal error by `init_by_resolv_conf`. + + However, it sounds illogical that this error should be handled as a + fatal. There is a `init_by_defaults` call that overrides `lookups` with + default value, and certainly possible absence of lookup information is + the reason why this function exists in a first place! + + I suggest handling any `fopen` errors as non-fatal ones, allowing to + pick up the `lookups` value from different config files, or to pick up + default value. + +Andrew Ayer (9 Feb 2016) +- Document callback type in man page for ares_set_socket_callback + +- Add ares_set_socket_configure_callback() + + This function sets a callback that is invoked after the socket is + created, but before the connection is established. This is an ideal + time to customize various socket options. + +David Drysdale (9 Feb 2016) +- test: ares_set_socket_callback failure behaviour + +- test: Check ares_parse_txt_reply_ext() entrypoint + +- [Fedor Indutny brought this change] + + txt: introduce `ares_parse_txt_reply_ext` + + Introduce `ares_txt_ext` structure with an extra `record_start` + field, which indicates a start of a new TXT record, thus allowing to + differentiate the chunks in the same record, from a chunks in a + different record. + + Introduce a new API method: `ares_parse_txt_reply_ext` that works with + this kind of struct. + +- doc: Update missed repo references + +- doc: Update docs on contributing + +- test: Run command line tools in Travis + + Do a quick execution of each of the command line tools + in the continuous integration build, so that any (say) + sanitizer failures show up. + +- acountry: drop inert test + + If ver_1 is true, then z0 and z1 must both be 'z', and so + (z0 != 'z' && z1 != 'z') can never be true. + + CID 56879, pointed out by Coverity. + +- doc: update badge locations to master repo + +- test: Enable maintainer mode + debug in Travis + +- test: Add an iOS build target + +- test: Ignore SIGPIPE in tests + +- test: More initialization tests + +- test: Improve containerized test mechanism + + Aim is to ensure that code coverage information can escape the + container. To do this: + - Enter a new mount namespace too, so that we can... + - Bind mount the expected source directory into the container + - Share memory with the sub-process so coverage information is + shared too. + +- test: Make contained tests easier to write + +- test: Add framework for containerized testing + + On Linux we can potentially use user and UTS namespaces to run a test + in a pseudo-container with: + - arbitrary filesystem (e.g. /etc/resolv.conf, /etc/nsswitch.conf, /etc/hosts) + - arbitrary hostname/domainname. + + Include a first pass at the framework code to allow this, along with a + first test case that uses the container. + +- test: Use a longer timeout for less flakiness + + Having occasional test failures from timeout before multiple + queries can complete, so up the default timeout for the test + from 100ms to 1500ms. + +- test: Make failure tests more robust + + Different platforms will do different numbers of allocations + in the processing of a given API call; just check that the + return code is either success or ENOMEM, and free off any + returned state in the former case. + + Also cope with ECONNREFUSED as well as ENOTFOUND. + +- test: Get test code building under Windows + + - Initial nmake file based off library nmake file + - Cast socket call arguments to (char *) + - Use wrapper sclose() that maps to closesocket() or close() + - Build a config.h indicating presence of headers + - Conditionally include netdb.h + - Remove unnecessary include of sys/socket.h + - Force longer bitmask for allocation failure tracking + - Call WSAStartup() / WSACleanup() in main() + - Set TCP_NODELAY for mock server + - Turn on tests in AppVeyor build + +- test: Disable tests that manipulate env on Windows + +- test: Move file lists into Makefile.inc + + In preparation for a Win32 build of the test suite. + +- test: Add a simple multi-server test + + Check rotate option does something + +- test: Allow for multiple mock servers + + - Update the MockServer to allow separate specification of + UDP and TCP ports + - Have an array of mock servers listening on consecutive + sets of ports. + - Rename Process(fd) to ProcessFD(fd) to avoid confusion. + - Initialize channel by using the new ares_set_servers_ports() + entrypoint, so multiple ports on the same loopback address + can be used. + +- test: Update test for set/get_servers variants + + Ports are significant in the _ports_ variant functions, so update test to cope. + +- test: Make GetNameServers() utility function port-aware + + Also make it generally available. + +- test: more testing, including of internal static functions + +- test: more tests, especially fallback processing + + - Make mock server listen on UDP + TCP in parallel. + - Test UDP->TCP fallback on truncation + - Test EDNS->no-EDNS fallback + - Test some environment init options + - Test nonsense reply + + test: short response + +- test: more tests, particularly of initialization + +- test: Run mock tests over both TCP and UDP + + With the exception of a few tests that make use of the timed + retry aspect of UDP. + +- test: Run mock tests over both IPv4 and IPv6 + +- test: Add more tests for edge cases + +- test: more nooks and crannies of pton functions + +- test: More tests for PTR parsing + +- test: Use of HOSTALIAS environment variable + +- test: Add RAII utility classes for testing + + - TempFile holds specific contents + - EnvValue sets an environment variable + +- test: More search domain scenarios + +- test: Remove duplicate flags from Makefile.am + +- test: Make test code leak-free + +- test: More tests + + - test use of sortlist + - test gethostbyname(AF_UNSPEC) + +- test: Test ares_gethostbyname_file() + +- test: Add more tests of ares_getnameinfo() + +- test: Tweak tests, add alloc failure test + +- test: Test init with options + +- test: More tests + + - ares_inet_net_pton() variants + - ares_getsock() variants + +- test: Expose ProcessWork() function + +- test: More parsing tests + + Including: + - Split each parse function test set out into separate files. + - Add an allocation failure test for each parsing function. + - Add error check test for each parsing function. + +- test: Add various additional tests + +- test: More tests + + Include tests of internal functions, based on the value of the + CARES_SYMBOL_HIDING macro; need to configure the library with + --disable-symbol-hiding to enable these tests. + +- test: Allow command line override of mock server port + +- test: Add README.md documentation + +- test: Temporarily avoid latest Python requests package + + Currently get error from Travis on this install step, and downgrading one + version appears to fix the problem. + + "Could not find any downloads that satisfy the requirement pyOpenSSL>=0.13 + (from requests[security])" + +- test: Add AppVeyor config file for Windows build + +- test: Add configuration for a Travis build + + Cover Linux & OSX on the container infrastructure, but install + a later G++ to satisfy the tests' need for C++11. + + Use a build matrix to include a variety of build variants: + - ASAN + - UBSAN + - LSAN + - Coverage via coveralls.io + + test: invoke ASAN and coverage in Travis build + + Also shift to use explicit build matrix + + test: Use coveralls.io for coverage tracking + + test: Add a build with UBSAN + + Also expand and re-order the setting of environment variables + for easier modification. + + test: Add LSAN build to Travis config + +- test: Add initial unit tests for c-ares library + + The tests are written in C++11, using the GoogleTest and GoogleMock + frameworks. They have their own independent autoconf setup, so that + users of the library need not have a C++ compiler just to get c-ares + working (however, the test/configure.ac file does assume the use of + a shared top-level m4/ directory). However, this autoconf setup has + only been tested on Linux and OSX so far. + + Run with "./arestest", or "./arestest -v" to see extra debug info. + The GoogleTest options for running specific tests are also + available (e.g. "./arestest --gtest_filter=*Live*"). + + The tests are nowhere near complete yet (currently hitting around + 60% coverage as reported by gcov), but they do include examples + of a few different styles of testing: + + - There are live tests (ares-test-live.cc), which assume that the + current machine has a valid DNS setup and connection to the + internet; these tests issue queries for real domains but don't + particularly check what gets returned. The tests will fail on + an offline machine. + + - There a few mock tests (ares-test-mock.cc) that set up a fake DNS + server and inject its port into the c-ares library configuration. + These tests allow specific response messages to be crafted and + injected, and so are likely to be used for many more tests in + future. + + - To make this generation/injection easier, the dns-proto.h file + includes C++ helper classes for building DNS packets. + + - Other library entrypoints that don't require network activity + (e.g. ares_parse_*_reply) are tested directly. + + - There are few tests of library-internal functions that are not + normally visible to API users (in ares-test-internal.cc). + + - A couple of the tests use a helper method of the test fixture to + inject memory allocation failures, using the earlier change to the + library to allow override of malloc/realloc/free. + + - There is also an entrypoint to allow Clang's libfuzzer to drive + the packet parsing code in ares_parse_*_reply, together with a + standalone wrapper for it (./aresfuzz) to allow use of afl-fuzz + for further fuzz testing. + +- test: Add local copy of GoogleMock/GoogleTest 1.7.0 + + Don't check in gtest/m4 files, as they are unused and interfere + with the top-level configure process. + +- doc: Show build badges in README.md + + Note that these URLs will need to be updated if/when the test branch + gets pulled into the master repo/branch. + +- doc: Convert README to README.md + + Gives better display on GitHub + +- doc: Update in preparation for next release + + Assume 1.11.0 is next (as there are various API additions). + Also add myself to AUTHORS. + +- build: Allow header compilation by Windows C++ compiler + +- build: Expose whether symbol hiding is on + + Adding the CARES_SYMBOL_HIDING definition allows the test suite to + detect whether internal symbols are available or not. + +- build: Add autoconf macros for C++11 code using pthreads + + Pull in testing macros from the GNU autoconf archive to allow + configure scripts to test for and setup use of a C++11 compiler + (AX_CXX_COMPILE_STDCXX_11) and the pthreads library (AX_PTHREAD). + + Note that these macros are not used by the main library autoconf, + just by the tests (which share the same m4/ directory). + +- build: Add a code coverage option + + Configure with: + ./configure --enable-code-coverage + Show coverage output with: + make code-coverage-capture + + Built on m4/ax_code_coverage.m4 from the GNU autoconf archive + to provide the macros to check for presence of gcov + lcov; + upstream macro modified to: + - Remove use of $(AM_DEFAULT_VERBOSITY) , as earlier versions of + autoconf (such as the one used by default on Travis) do not have this. + - Rather than automatically defining CODE_COVERAGE_RULES to be a set + of makefile rules that use ifeq/endif (which is GNU make-specific), + instead only define CODE_COVERAGE_RULES if coverages is turned on, + and in that case don't use conditionals in the makefile. + +- api: Add entrypoints to allow use of per-server ports + + Add user-visible entrypoints ares_{get,set}_servers_ports(3), which + take struct ares_addr_port_node rather than struct ares_addr_node. + This structure includes a UDP and TCP port number; if this is set + to zero, the channel-wide port values are used as before. + + Similarly, add a new ares_set_servers_ports_csv(3) entrypoint, which + is analogous to ares_set_servers(3) except it doesn't ignore any + specified port information; instead, any per-server specified port + is used as both the UDP and TCP port for that server. + + The internal struct ares_addr is extended to hold the UDP/TCP ports, + stored in network order, with the convention that a value of zero + indicates that the channel-wide UDP/TCP port should be used. + + For the internal implementation of ares_dup(3), shift to use the + _ports() version of the get/set functions, so port information is + transferred correctly to the new channel. + + Update manpages, and add missing ares_set_servers_csv to the lists + while we're at it + +- api: Add ares_set_sortlist(3) entrypoint + + Allow explicit configuration of the channel's sortlist, by + specifying a string in the same format as the equivalent + /etc/resolv.conf option. + + This allows library users to perform the same configuration + that is available via /etc/resolv.conf, but without needing + to change that file. + +- api: Allow injection of user-specified malloc/free functions + + Add a new ares_library_init_mem() initialization function for the + library which allows the library user to specify their own malloc, + realloc & free equivalents for use library-wide. + + Store these function pointers in library-wide global variables, + defaulting to libc's malloc(), realloc() and free(). + + Change all calls to malloc, realloc and free to use the function pointer + instead. Also ensure that ares_strdup() is always available + (even if the local environment includes strdup(3)), and change the + library code to always use it. + + Convert calls to calloc() to use ares_malloc() + memset + +- api: Add option to expose some internal functions + + Purely for testing, add --enable-expose-statics option to configure + which converts some static internal functions to be externally visible. + +- api: Expose the ares_library_initialized() function + +- ahost: Allow repeated -s options + + This also removes a potential leak where later -s options would + replace earlier ones without freeing the relevant string. + +- Mark unhittable lines + + Add comments for the benefit of the lcov tool, marking + lines that cannot be hit. Typically these are fall-back + protection arms that are already covered by earlier checks, + and so it's not worth taking out the unhittable code (in case + someone changes the code between the two places in future). + +- ares_set_servers_csv.3: make return type match code + +- bitncmp: update comment to match code behaviour + +- ares_striendstr: fix so non-NULL return can happen + + This looks to have been broken since it was first introduced in 2005 in + commit aba0b775ea30 ("Added ares_getnameinfo which mimics the + getnameinfo API") + +- config_sortlist: free any existing sortlist on (re)alloc failure + + If we get an allocation failure on 2nd or later entry in the sortlist, the + code would return ENOMEM but still leave the initial entries allocated. + Ensure that *sortlist is set to NULL whenever ENOMEM is returned. + +- ares_dup: clear new channel on failure + + If the attempt to transfer IPv6 servers from the old to the new channel + fails, the previous code would still return a channel to the user even though + an error return code was generated. This makes it likely that users would + leak the channel, so explicitly clear the channel in this case. + +- ares_init_options: don't lose init failure + + If (say) init_by_options() fails, the subsequent call to + init_by_defaults() was overwriting the return code with + success. Still call init_by_defaults() regardless, but track + its return value separately + +- ares_gethostbyname: don't leak valid-but-empty hostent + + If an AF_UNSPEC query gets a valid response to its AAAA query, + but which has no IPv6 addresses in it, then the code chains on to + a A record query. However, the hostent from the AAAA response + was being leaked along the way (because it gets replaced before + the follow-on end_hquery() invocation). + +- ares_parse_txt_reply: propagate errors from per-substring loop + + If we get an allocation failure when processing a particular substring in a + TXT record, that failure is silently lost; fix that by propagating errors from + the inner loop to the outer loop. + +- process_answer: fix things up correctly when removing EDNS option + + When a server rejects an EDNS-equipped request, we retry without + the EDNS option. However, in TCP mode, the 2-byte length prefix was + being calculated wrong -- it was built from the answer length rather than + the length of the original request. + + Also, it is theoretically possible that the call to realloc() might change + the data pointed to; to allow for this, qbuf also needs updating. + + (Both these fixes were actually included in a patchset sent on the mailing + list in Oct 2012, but were included with other functional changes that + didn't get merged: + http://c-ares.haxx.se/mail/c-ares-archive-2012-10/0004.shtml) + +- ares__read_line: clear buf pointer on realloc failure + +- ares_expand_name: check for valid bits in label length + + The top two bits of the label length indicate whether this is a + label length (00) or an index to a name elsewhere in the message + (11). RFC1035 4.1.4 says that the other possible values for the + top two bits (01, 10) are reserved for future use. + +Daniel Stenberg (23 Jan 2016) +- [Gregor Jasny brought this change] + + Fix typos detected by lintian + + Closes #32 + +- [Gregor Jasny brought this change] + + Distribute all man pages + +- README.cares: s/I/Daniel + + ... and add a pointer to an existing version of the original area 1.1.1 + package.a + +- read_tcp_data: don't try to use NULL pointer after malloc failure + + CID 56884, pointed out by Coverity. We really should make this function + return an error code so that a malloc() failure can return back a major + failure. + +- configure_socket: explicitly ignore return code + + CID 56889 in Coverity pointed out the return code from setsocknonblock() + is ignored, and this added typecast to (void) makes it explicit. + +- ahost: check the select() return code + + Fixes CID 137189, pointed out by Coverity + +David Drysdale (18 Jan 2016) +- Fix buildconf on platforms using glibtoolize + + Commit c49a87eea538 changed buildconf to only check for + libtoolize, but missed a line + +- Don't exit loop early leaving uninitialized entries + + Update for commit affc63cba875d. + + The original patch from Gregor Jasny did not have the break + statement; I incorrectly added it to prevent continuing the loop. + However, the later entries in the array would then be left + uninitialized, causing problems for later cleanup. + + So fix to match Gregor's original patch, with apologies. + +Daniel Stenberg (18 Jan 2016) +- buildconf: remove check for libtool, it only requires libtoolize + +David Drysdale (17 Jan 2016) +- [Gregor Jasny brought this change] + + Use libresolv to initialize cares on iPhone targets + + On iPhone targets like iOS, watchOS or tvOS the file + /etc/resolv.conf cannot be used to configure cares. + + Instead the resolver library is queried for configuration + values. + + CC: Yury Kirpichev + +Daniel Stenberg (17 Jan 2016) +- README: updated to new repo URL + +David Drysdale (14 Jan 2016) +- [Lei Shi brought this change] + + Fixing slow DNS lookup issue + + This patch is fixing the dns lookup issue due to dummy dns information + of a disconnected adapter(in my case is a bluetooth adapter). I changed + the dns lookup policy to try GetNetworkParams first because the + GetNetworkParams provides the most reliable dns information (lots of + checks were done by system). I also filter out inoperable adapter in + DNS_AdaptersAddresses in case GetNetworkParams fail. + +- Merge pull request #30 from p-push/vs-2015 + + Support Visual Studio 2015 + +Oleg Pudeyev (3 Jan 2016) +- [Gisle Vanem brought this change] + + Support Visual Studio 2015 + +David Drysdale (11 Nov 2015) +- [Andrew Andkjar brought this change] + + added another version case to Makefile.msvc + + nmake version 11.00.61030.0 resolves to CC_VERS_NUM = 110 + +- Merge pull request #26 from bitbouncer/vs-2013 + + added define for visual studio 2013 + +svante karlsson (25 Jun 2015) +- added define for visual studio 2013 + +Jakub Hrozek (6 Nov 2014) +- ares__read_line: free buf on realloc failure + +- Destroy options if ares_save_options fails + + It's possible that, if ares_save_options failed, the opts structure + would contain some allocated memory. Calling ares_destroy_options in + this case is safe, because ares_save_options zeroes out the memory + initially. + +- [David Drysdale brought this change] + + Continue loop if space for hostname not large enough + + When attempting to build a search domain from the local hostname + (used as a fallback when no other methods have given a search + domain), the code doubles the buffer size on each loop iteration. + + However, the loop previously had a WHILE_FALSE terminator so the continue + statement exited the loop rather than going round again. + +Daniel Stenberg (30 Oct 2014) +- ares_getnameinfo.3: there is no ares_getaddrinfo + +David Drysdale (30 Sep 2014) +- [Gregor Jasny brought this change] + + Prevent tmpbuf from overrunning + + Fix Coverity error CID 56886. + + Signed-off-by: Gregor Jasny + +- [Gregor Jasny brought this change] + + Re-start loop if select fails + + Fix Coverity error CID 56882 + + Signed-off-by: Gregor Jasny + +- [Gregor Jasny brought this change] + + Free temporary variable in error path + + Fix Coverity CID 56890 + + Signed-off-by: Gregor Jasny + +- [Gregor Jasny brought this change] + + Fix integer shift overflow if both tcp_socket and udp_socket are set + + The problem occurs if at the start of the loop the sockindex is at the + last valid ARES_GETSOCK_MAXNUM position. If then both udp_socket and + tcp_socket are valid, sockindex gets incremented for UDP first and + points one entry behind the array for the tcp block. + So the fix is to check after every increment of sockindex if it is still + valid. + + Fix Coverity error CID 56878 + + Signed-off-by: Gregor Jasny + +- [Gregor Jasny brought this change] + + Null check before dereference + + Fix Coverity error CID 56880 + + Signed-off-by: Gregor Jasny + +Jakub Hrozek (28 Jul 2014) +- [Gisle Vanem brought this change] + + Comment in ares_ipv6.h + +David Drysdale (25 Jul 2014) +- CONTRIBUTING: add file to indicate mailing list is preferred + +- Add -t u option to ahost + + Add an option to allow specification of the AF_UNSPEC + address family. + +Jakub Hrozek (24 Jul 2014) +- host_callback: Fall back to AF_INET on searching with AF_UNSPEC + + Previously, when an ares_gethostbyname() searched with AF_UNSPEC and the + first AF_INET6 call only returned CNAMEs, the host_callback never + retried AF_INET. + + This patch makes sure than on ARES_SUCCESS, the result of AF_INET6 is + taken as authoritative only if the result contains some addresses. + +- [David Drysdale brought this change] + + Move memset call below platform-specific declarations + + A GitHub commenter [1] says that my recent change to ahost.c has + problems compiling on Windows + C89 platforms. + + [1] https://github.com/bagder/c-ares/commit/ee22246507c9#commitcomment-6587616 + +- [David Drysdale brought this change] + + Update ahost man page to describe -s option. + + Commit ee22246507c9 added the -s option to the + ahost command, but neglected to update the man page to + describe it. + + Also fix typo in description of -t option. + +- ares_parse_soa_reply: Do not leak rr_name on allocation failure + + If ares_malloc_data failed, already allocated rr_name would go out of + scope. + +- [David Drysdale brought this change] + + Don't override explicitly specified search domains + + Only set search domains from /etc/resolv.conf if there isn't a value + already present in the channel. + +- [David Drysdale brought this change] + + Allow specification of search domain in ahost + + Add the "-s domain" command line option to override the search + domains. + +Daniel Stenberg (12 May 2014) +- Revert "ares_parse_aaaa_reply: fix leak when reply contains 1 alias and no address" + + This reverts commit 440110b303fdbfadb3ad53d30eeb98cc45d70451. + +- [Frederic Germain brought this change] + + ares_parse_aaaa_reply: fix leak when reply contains 1 alias and no address + +- [Doug Kwan brought this change] + + ares_build.h: fix building on 64-bit powerpc + + There are two issues. + + 1. gcc actually does not use __ppc__ and __ppc64__ but __PPC__ and + __PPC64__. The tests of __ILP32__ and __LP64__ are sufficient for gcc. + + 2. clang defines __GNU__ and defines both __ppc64__ and __ppc__ when + targeting ppc64. This makes CARES_SIZEOF_LONG to be 4 on a ppc64 system + when building with clang. + + My patch is two change the order of the checks so that we check the + 64-bit case first. + +- refresh: updated now with automake 1.14 + +- [David Drysdale brought this change] + + single_domain: Invalid memory access for empty string input + + We noticed a small buglet in ares_search() when it gets an empty string + as input -- the single_domain() utility function in ares_search.c + accesses invalid memory (before the start of the string). + +Guenter Knauf (31 Aug 2013) +- Fixed warning 'type specifier missing'. + +Daniel Stenberg (30 Aug 2013) +- [Tor Arntsen brought this change] + + ares_rules.h: CARES_SIZEOF_LONG doesn't exist anymore, don't test for it + + It was removed in f19387dd72432 + +- nowarn: use instead of configure for size of long + + This makes the header file much more multi-arch friendly and can be used + as-is with both 32 bit and 64 bit builds. + +- timeoffset: made static and private + + ares__timeoffset() was only used once within this single source file + +- timeadd: make static + + ares__timeadd() was only ever used from within the same source + +Yang Tse (18 Jul 2013) +- xc-am-iface.m4: comments refinement + +- configure: fix 'subdir-objects' distclean related issue + + See XC_AMEND_DISTCLEAN comments for details. + +- configure: automake 1.14 compatibility tweak (use XC_AUTOMAKE) + +- xc-am-iface.m4: provide XC_AUTOMAKE macro + +Daniel Stenberg (12 May 2013) +- gitignore: ignore all ares_*pdf but also CHANGES.dist + +- bump: start working towards 1.10.1 + Version 1.10.0 (12 May 2013) Daniel Stenberg (12 May 2013) @@ -2945,427 +3844,3 @@ Yang Tse (15 May 2008) Daniel Stenberg (13 May 2008) - - Introducing millisecond resolution support for the timeout option. See ares_init_options()'s ARES_OPT_TIMEOUTMS. - -Yang Tse (13 May 2008) -- also ignore this - -- also ignore this - -- ignore this compilation time generated files - -- don't keep in CVS this compilation time generated file - -- add MSVC6 project for acountry sample program - -- update MSVC6 projects to use the multithreaded DLL runtime library - -- add MSVC6 project for acountry sample program - -- skip libtool C++ preprocessor compiler and linker checks - -- ignore libcares.pc - -- configure script will now define HAVE_CLOCK_GETTIME_MONOTONIC symbol only - when function clock_gettime() is available and the monotonic timer is - also available. Otherwise, in some cases, librt or libposix4 could be used - for linking even when finally not using the clock_gettime() function due - to lack of the monotonic clock. - -- fix syntax error: missing semicolon - -- Add library checking for clock_gettime() support - -- Use monotonic time source if available. - -Daniel Stenberg (9 May 2008) -- Removed AC_PROG_CC_STDC again. It enforces C99/gnu99 stdandard which is too - liberal for me. Also, autoconf 2.61 and earlier doesn't work with icc 10.1 - for this macro. (2.62 confirmed to work though). See discusson on the mailing - list starting here: - - http://daniel.haxx.se/projects/c-ares/mail/c-ares-archive-2008-05/0001.shtml - -- include strings.h (if available) for the strcasecmp() proto - -- check for strings.h in configure and use it for the strcasecmp() proto - -- adjusted to work with the updated configure.ac - -- - Sebastian made c-ares able to return all PTR-records when doing reverse - lookups. It is not common practice to have multiple PTR-Records for a single - IP, but its perfectly legal and some sites have those. - -- - Doug Goldstein provided a configure patch: updates autoconf 2.13 usage to - autoconf 2.57 usage (which is the version you have specified as the minimum - version). It's a minor change but it does clean up some warnings with newer - autoconf (specifically 2.62). - -Yang Tse (5 May 2008) -- Improved parsing of resolver configuration files - -- make previous compiler warning fix more portable - -- fix compiler warning: indirection to slightly different base types - -- fix compiler warning: local variable may be used without having been initialized - -- fix compiler warning: unreferenced formal parameter - -- fix compiler warning: assignment within conditional expression - -Daniel Stenberg (4 Apr 2008) -- - Alexey Simak fixed the VC dsp file by adding the missing source file - ares_expand_string.c - -- Alexey Simak made adig support NAPTR records - -- Eino Tuominen improved the code when a file is used to seed the randomizer - -Yang Tse (29 Feb 2008) -- Force AIX xlc to fail and not generate object code if the source code has - compiled with errors. This behaviour is needed for autoconf macros which - rely on the ability to compile with or without errors, and is safer than - xlc's default of failing only upon severe errors. - -Gunter Knauf (27 Feb 2008) -- added get_ver.awk since c-ares is a standalone project, and should therefore also compile when cURL is absent. - -- a couple of small fixes to the makefile: - fixed comments; fixed INSTDIR define, simplified rules; - changed to use get_ver.awk in current dir rather than the curl one. - -- fixed linker def file for tools when compiled with gcc/nlmconv. - -- added some files which were missing in release tarballs. - -- updated copyright for new year. - -Gisle Vanem (2 Jan 2008) -- Added '-d' option for Watt-32 debugging. - -Yang Tse (18 Dec 2007) -- MSVC 9.0 (VS2008) does not support Windows build targets prior to WinXP, - and makes wrong asumptions of build target when it isn't specified. So, - if no build target has been defined we will target WinXP when building - with MSVC 9.0 (VS2008). - -Daniel Stenberg (11 Dec 2007) -- build acountry too - -Gisle Vanem (11 Dec 2007) -- Added acountry.c. - -- Added build of acountry.nlm. - -- Added build of acountry.exe. - -- Build acountry.exe. Added 'socklen_t' define. - -- Another sample application that returns country-code and - name from an IPv4-address or host-name. Using the service of - countries.nerd.dk. - -Daniel Stenberg (10 Dec 2007) -- grrr, the previous commit was meant to properly make sure that we don't - link any executables when doing debug builds since they kind of assume - symbols provided by libcurl, but it also wrongly included acountry.c - -- when building - -- build ahost and adig by default but don't install them - -Gisle Vanem (10 Dec 2007) -- Fix for targets that do have 'struct in6_addr', but which doesn't - define 's6_addr' as a macro. - -Yang Tse (3 Dec 2007) -- Fix three issues previous cleanup introduces. - -Daniel Stenberg (3 Dec 2007) -- Erik Kline cleaned up ares_gethostbyaddr.c:next_lookup() somewhat - -- Brad Spencer fixed the configure script to assume that there's no - /dev/urandom when built cross-compiled as then the script cannot check for - it. - -- the gethostbyname fix applied here as well - -- fix next_lookup() to continue searching even if c-ares failed to load the - /etc/hosts file, pointed out by Erik Kline: - http://daniel.haxx.se/projects/c-ares/mail/c-ares-archive-2007-11/0027.shtml - -- Remove the check for libdl since that isn't actually used and it causes - warnings. Pointed out by Robin Cornelius. - -- pkgconfig fix by Andreas Schuldei - -- spellfix - -- and we start on 1.5.2! - -Version 1.5.1 (21 Nov 2007) - -Daniel Stenberg (21 Nov 2007) -- change - -- oops - -- start working on 1.5.1 now - -Version 1.5.0 (21 Nov 2007) - -Daniel Stenberg (21 Nov 2007) -- this is what 1.5.0 is - -- fill in missing copyrights - -Gunter Knauf (18 Nov 2007) -- removed now obsolete defines; - updated external library versions to latest. - -Steinar H. Gunderson (16 Nov 2007) -- Fix a double free. - -Yang Tse (15 Nov 2007) -- Needed now that in6_addr is referenced in ares.h - -Steinar H. Gunderson (15 Nov 2007) -- When looking up in DNS and then in the hosts file, return the error code from DNS if both fail, instead of returning the error code from the hosts file, as today. Patch from the Google tree. - -- Return TTL data from ares_parse_{a,aaaa}_reply, if the user is so inclined. Patch from the Google tree. - -Yang Tse (8 Nov 2007) -- Define WIN32 when build target is Win32 API. - This also defines it for WinCE even though it is a subset of WIN32. - -- The only libraries actually needed for sample programs adig and - ahost are ws2_32.lib and advapi32.lib - -- MSVC versions prior to VS2005 do not complain about portable C functions - -- Windows build targets have socklen_t definition in ws2tcpip.h but some - versions of ws2tcpip.h do not have the definition. It seems that when - the socklen_t definition is missing from ws2tcpip.h the definition for - INET_ADDRSTRLEN is also missing, and that when one definition is present - the other one also is available. - -Gunter Knauf (22 Oct 2007) -- removed dependency on gettimeofday() since we use only 1 sec resolution here. - -Yang Tse (20 Oct 2007) -- Fix compiler warning: conversion from "int" to "unsigned short" may lose significant bits - -- Fix message shown when detecting icc version - -- Avoid shadowing a global declaration - -- Renamed a variable to avoid shadowing a global declaration - -- Renamed internal function to avoid a variable shadowing it - -- Fix compiler warning: feupdateenv is not implemented and will always fail. - Specifically for linux x86-64 with Intel's icc. - -- Sync PLATFORM_AIX_V3 detection and CURL_CC_DEBUG_OPTS() - icc warning level with libcurl's - -- Fix compiler warning: conversion from "int" to "unsigned char" - may lose significant bits - -- actually sync with lib/setup_once.h - -- sync with lib/setup_once.h - -Steinar H. Gunderson (16 Oct 2007) -- Fix a bug where fallback from AF_INET6 to AF_INET would not work properly together with relative search; if you had a search path of .a.com and .b.com, and foo.a.com would return ARES_ENODATA and foo.b.com would return ARES_ENOTFOUND, the lookup would not properly retry with AF_INET as it forgot the first ARES_ENODATA. - -Dan Fandrich (15 Oct 2007) -- Mention first version with CURLOPT_COPYPOSTFIELDS. - Don't confuse NUL with NULL. - -Gisle Vanem (8 Oct 2007) -- Added needed 'HAVE_*' defines. - -- 'FD_CLOXEC' is meaningless on MSDOS/Watt-32. - -Steinar H. Gunderson (4 Oct 2007) -- Removed a piece of redundant code (process_answer already takes care of it). - -- Another timeout fix in ares_getnameinfo(). - -- Send the timeout count in ares_getnameinfo(). - -- Moved the NULL check for channel upwards in ares_destroy(). - -- Clarified the comment over ares_cancel. - -Yang Tse (2 Oct 2007) -- Avoid a segfault when generating a DNS "Transaction ID" in internal - function init_id_key() under low memory conditions. - -- Add ares_llist.c and ares_llist.h to MSCV project file. - -Daniel Stenberg (2 Oct 2007) -- Fixed the problem where next_lookup would use 'status' uninitialized. Now - it gets passed the initial value as an argument. - -Yang Tse (2 Oct 2007) -- Avoid inline C99ism, and move c-ares routines for managing doubly-linked lists. - -Daniel Stenberg (1 Oct 2007) -- ares_strerror() segfaulted if the input error number was out of the currently - supported range. - -- Prevent ares_strerror() from segfaulting if an invalid error code is passed - in as argument! - -Yang Tse (30 Sep 2007) -- Fix compiler warning - -- check availability of - -- improve portability, defining MAXDNAME and MAXCDNAME - -Steinar H. Gunderson (30 Sep 2007) -- Fix a memory leak that I recently inadvertedly introduced. - -- Use ISDIGIT instead of isdigit; fixes a gcc warning. - -- Port the TCP socket fix made in ares_fds() to ares_getsock() as well. - -- Previously, processing a large batch of timeouts was O(n^2) in the number of - outstanding queries, and processing a DNS response packet was O(n) in the - number of outstanding queries. To speed things up in Google, we added a few circular, - doubly-linked lists of queries that are hash-bucketed based on - the attributes we care about, so most important operations are now O(1). - - It might be that the number of buckets are higher than most people would need, - but on a quick calculation it should only be 100kB or so even on a 64-bit - system, so I've let it stay as-is. - -Gisle Vanem (29 Sep 2007) -- We should standarise on C comments. - -- Fix compiler warning in setsockopt(). - -Steinar H. Gunderson (29 Sep 2007) -- TCP queries can time out too, not just UDP queries. (Patch from the Google tree.) - -- Read and process as many packets as possible in read_udp_packets, to avoid having to run the entire event loop once per packet. (Patch from the Google tree.) - -- There are two different places in write_tcp_data() that advance the send_queue; however, they are slightly different and only the first one properly uses a while loop. Consolidate both into a single function that DTTR. (Patch from the Google tree.) - -- Reject names that are longer than 255 characters, to avoid problems with strict or buggy DNS server implementations. (Patch from the Google tree) - -- In ares_mkquery, make sure we set buflen and buf to reasonable values if there's an error. (Patch from the Google tree) - -- Be stricter about what's a valid IP address in fake_hostent. (Patch from the Google tree.) - -- Handle the root of the DNS tree correctly in ares_expand_name. - -Daniel Stenberg (28 Sep 2007) -- today's modifications by Steinar and me - -- Bumped version to 1.5.0 for next release and soname bumped to 2 due to ABI - and API changes in the progress callback (and possibly more coming up from - Steinar) - -Steinar H. Gunderson (28 Sep 2007) -- Unrevert previous 'missing' hunks. They were missing since the patch is still in for review :-) - -- Yet more missing hunks... Nggh. - -- Always register for TCP events even if there are no outstanding queries, as the other side could always close the connection, which is a valid event which should be responded to. - -- Forgot to include a few hunks from ares_process.c earlier. Fixing now. - -- Support a few more socket options, and refactor the option setting a bit. (Patch from the Google tree.) - -- Make the query callbacks return the number of timeouts that happened during the execution of a query, and update documentation accordingly. (Patch from the Google tree.) - -- Three fixes in one commit (sorry): a) Take care of the tcpbuf if it ends while queued for transmission, note broken servers and close them in the main loop, and store TCP socket generation number in order not to send the same query twice over the same socket. - -- Don't skip a server if it's the only one. (Bugfix from the Google tree.) - -Daniel Stenberg (27 Sep 2007) -- wrong, revert the previous "fix" and instead check that the fd_set pointer - is non-NULL before we FD_CLR - -- eek, fix the conditions to return on either problem instead of requiring - both to occur - -- Steinar H. Gunderson fixed: Correctly clear sockets from the fd_set on in - several functions (write_tcp_data, read_tcp_data, read_udp_packets) so that - if it fails and the socket is closed the following code doesn't try to use - the file descriptor. - -- Steinar H. Gunderson modified c-ares to now also do to DNS retries even when - TCP is used since there are several edge cases where it still makes sense. - -- Brad House provided a fix for ares_save_options(): Apparently I overlooked - something with the ares_save_options() where it would try to do a malloc(0) - when no options of that type needed to be saved. On most platforms, this was - fine because malloc(0) doesn't actually return NULL, but on AIX it does, so - ares_save_options would return ARES_ENOMEM. - -- added initial pkg-config file (attempt) - -Gunter Knauf (20 Jul 2007) -- added curl include for debug builds. - -Daniel Stenberg (14 Jul 2007) -- added another SEE ALSO - -- Brad House's fix to hish a win32 compiler warning - -- added Vlad's entire description of his valgrind fix - -- Vlad Dinulescu fixed two outstanding valgrind reports - -Gunter Knauf (8 Jul 2007) -- added better CodeWarrior detection. - -- removed some obsolete include paths and defines. - -- add test for gettimeofday() so that HAVE_GETTIMEOFDAY gets defined. - -- although the check for HAVE_STRUCT_TIMEVAL solved the redefine it is incorrect; lets see if a check for HAVE_GETTIMEOFDAY also works; if gettimeofday() is present then we can assume we have the timezone struct too. - -- added check for sys/param.h. - -- trial to catch problem with Daniels cross-mingw ares builds. - -- added NetWare CLIB-own header to solve gcc warnings. - -- few minor changes to make ares compile for NetWare CLIB architecture. - -- changed to build for CLIB / LIBC. - -- sync'd with lib makefile changes: use var for awk; fixed RECV* / SEND* defines; debug var can be overwritten; added better compiler path handling. - -Daniel Stenberg (8 Jun 2007) -- start working on 1.4.1 - -Version 1.4.0 (8 Jun 2007) - -Daniel Stenberg (8 Jun 2007) -- 1.4.0 preps - -- the revert - -- Revered Ashish Sharma's multiple entries patch, as it caused memory madness - -- minor edit since getting an ID seems pointless when failure happens - -- fix the bad bad bad mess this caused on name resolves returning more than - one name... Reported by James Bursa - -- Brad Spencer found and fixed three flaws in the code, found with the new - gcc 4.2.0 warning: -Waddress - -- Brad House fixed VS2005 compiler warnings due to time_t being 64bit. - He also made recent Microsoft compilers use _strdup() instead of strdup(). - -- Ashish Sharma provided a patch for supporting multiple entries in the - /etc/hosts file. Patch edited for coding style and functionality by me - (Daniel). diff --git a/Makefile.am b/Makefile.am index 23059a1..af0ceb2 100644 --- a/Makefile.am +++ b/Makefile.am @@ -55,12 +55,15 @@ EXTRA_DIST = AUTHORS CHANGES README.cares Makefile.inc Makefile.dj \ Makefile.m32 Makefile.netware Makefile.msvc Makefile.Watcom $(man_MANS) \ config-win32.h RELEASE-NOTES libcares.pc.in buildconf get_ver.awk maketgz \ TODO ares_build.h.in $(PDFPAGES) cares.rc README.msvc $(MSVCFILES) \ - $(CSOURCES) $(HHEADERS) config-dos.h acountry.1 adig.1 ahost.1 INSTALL + $(CSOURCES) $(HHEADERS) config-dos.h acountry.1 adig.1 ahost.1 INSTALL \ + README.md CLEANFILES = $(PDFPAGES) $(HTMLPAGES) DISTCLEANFILES = ares_build.h +DIST_SUBDIRS = test + pkgconfigdir = $(libdir)/pkgconfig pkgconfig_DATA = libcares.pc @@ -127,6 +130,10 @@ libcares_la_CFLAGS_EXTRA += $(CFLAG_CARES_SYMBOL_HIDING) libcares_la_CPPFLAGS_EXTRA += -DCARES_SYMBOL_HIDING endif +@CODE_COVERAGE_RULES@ +libcares_la_LDFLAGS += $(CODE_COVERAGE_LDFLAGS) +libcares_la_CFLAGS_EXTRA += $(CODE_COVERAGE_CFLAGS) + libcares_la_CFLAGS = $(AM_CFLAGS) $(libcares_la_CFLAGS_EXTRA) libcares_la_CPPFLAGS = $(AM_CPPFLAGS) $(libcares_la_CPPFLAGS_EXTRA) diff --git a/Makefile.in b/Makefile.in index f7f9321..29bafb6 100644 --- a/Makefile.in +++ b/Makefile.in @@ -1,9 +1,8 @@ -# Makefile.in generated by automake 1.11.6 from Makefile.am. +# Makefile.in generated by automake 1.15 from Makefile.am. # @configure_input@ -# Copyright (C) 1994, 1995, 1996, 1997, 1998, 1999, 2000, 2001, 2002, -# 2003, 2004, 2005, 2006, 2007, 2008, 2009, 2010, 2011 Free Software -# Foundation, Inc. +# Copyright (C) 1994-2014 Free Software Foundation, Inc. + # This Makefile.in is free software; the Free Software Foundation # gives unlimited permission to copy and/or distribute it, # with or without modifications, as long as this notice is preserved. @@ -19,23 +18,61 @@ VPATH = @srcdir@ -am__make_dryrun = \ - { \ - am__dry=no; \ +am__is_gnu_make = { \ + if test -z '$(MAKELEVEL)'; then \ + false; \ + elif test -n '$(MAKE_HOST)'; then \ + true; \ + elif test -n '$(MAKE_VERSION)' && test -n '$(CURDIR)'; then \ + true; \ + else \ + false; \ + fi; \ +} +am__make_running_with_option = \ + case $${target_option-} in \ + ?) ;; \ + *) echo "am__make_running_with_option: internal error: invalid" \ + "target option '$${target_option-}' specified" >&2; \ + exit 1;; \ + esac; \ + has_opt=no; \ + sane_makeflags=$$MAKEFLAGS; \ + if $(am__is_gnu_make); then \ + sane_makeflags=$$MFLAGS; \ + else \ case $$MAKEFLAGS in \ *\\[\ \ ]*) \ - echo 'am--echo: ; @echo "AM" OK' | $(MAKE) -f - 2>/dev/null \ - | grep '^AM OK$$' >/dev/null || am__dry=yes;; \ - *) \ - for am__flg in $$MAKEFLAGS; do \ - case $$am__flg in \ - *=*|--*) ;; \ - *n*) am__dry=yes; break;; \ - esac; \ - done;; \ + bs=\\; \ + sane_makeflags=`printf '%s\n' "$$MAKEFLAGS" \ + | sed "s/$$bs$$bs[$$bs $$bs ]*//g"`;; \ esac; \ - test $$am__dry = yes; \ - } + fi; \ + skip_next=no; \ + strip_trailopt () \ + { \ + flg=`printf '%s\n' "$$flg" | sed "s/$$1.*$$//"`; \ + }; \ + for flg in $$sane_makeflags; do \ + test $$skip_next = yes && { skip_next=no; continue; }; \ + case $$flg in \ + *=*|--*) continue;; \ + -*I) strip_trailopt 'I'; skip_next=yes;; \ + -*I?*) strip_trailopt 'I';; \ + -*O) strip_trailopt 'O'; skip_next=yes;; \ + -*O?*) strip_trailopt 'O';; \ + -*l) strip_trailopt 'l'; skip_next=yes;; \ + -*l?*) strip_trailopt 'l';; \ + -[dEDm]) skip_next=yes;; \ + -[JT]) skip_next=yes;; \ + esac; \ + case $$flg in \ + *$$target_option*) has_opt=yes; break;; \ + esac; \ + done; \ + test $$has_opt = yes +am__make_dryrun = (target_option=n; $(am__make_running_with_option)) +am__make_keepgoing = (target_option=k; $(am__make_running_with_option)) pkgdatadir = $(datadir)/@PACKAGE@ pkgincludedir = $(includedir)/@PACKAGE@ pkglibdir = $(libdir)/@PACKAGE@ @@ -61,16 +98,11 @@ noinst_PROGRAMS = $(am__EXEEXT_1) @USE_CPPFLAG_CARES_STATICLIB_TRUE@am__append_4 = $(CPPFLAG_CARES_STATICLIB) @DOING_CARES_SYMBOL_HIDING_TRUE@am__append_5 = $(CFLAG_CARES_SYMBOL_HIDING) @DOING_CARES_SYMBOL_HIDING_TRUE@am__append_6 = -DCARES_SYMBOL_HIDING -DIST_COMMON = README $(am__configure_deps) $(libcares_la_HEADERS) \ - $(srcdir)/Makefile.am $(srcdir)/Makefile.in \ - $(srcdir)/Makefile.inc $(srcdir)/ares_build.h.in \ - $(srcdir)/ares_config.h.in $(srcdir)/libcares.pc.in \ - $(top_srcdir)/configure AUTHORS INSTALL NEWS TODO compile \ - config.guess config.sub depcomp install-sh ltmain.sh missing \ - mkinstalldirs subdir = . +SUBDIRS = ACLOCAL_M4 = $(top_srcdir)/aclocal.m4 -am__aclocal_m4_deps = $(top_srcdir)/m4/cares-compilers.m4 \ +am__aclocal_m4_deps = $(top_srcdir)/m4/ax_code_coverage.m4 \ + $(top_srcdir)/m4/cares-compilers.m4 \ $(top_srcdir)/m4/cares-confopts.m4 \ $(top_srcdir)/m4/cares-functions.m4 \ $(top_srcdir)/m4/cares-override.m4 \ @@ -78,6 +110,7 @@ am__aclocal_m4_deps = $(top_srcdir)/m4/cares-compilers.m4 \ $(top_srcdir)/m4/libtool.m4 $(top_srcdir)/m4/ltoptions.m4 \ $(top_srcdir)/m4/ltsugar.m4 $(top_srcdir)/m4/ltversion.m4 \ $(top_srcdir)/m4/lt~obsolete.m4 \ + $(top_srcdir)/m4/xc-am-iface.m4 \ $(top_srcdir)/m4/xc-cc-check.m4 \ $(top_srcdir)/m4/xc-lt-iface.m4 \ $(top_srcdir)/m4/xc-translit.m4 \ @@ -88,6 +121,9 @@ am__aclocal_m4_deps = $(top_srcdir)/m4/cares-compilers.m4 \ $(top_srcdir)/configure.ac am__configure_deps = $(am__aclocal_m4_deps) $(CONFIGURE_DEPENDENCIES) \ $(ACLOCAL_M4) +DIST_COMMON = $(srcdir)/Makefile.am $(top_srcdir)/configure \ + $(am__configure_deps) $(libcares_la_HEADERS) \ + $(am__DIST_COMMON) am__CONFIG_DISTCLEAN_FILES = config.status config.cache config.log \ configure.lineno config.status.lineno mkinstalldirs = $(SHELL) $(top_srcdir)/mkinstalldirs @@ -159,7 +195,11 @@ am__objects_1 = libcares_la-ares__close_sockets.lo \ am__objects_2 = am_libcares_la_OBJECTS = $(am__objects_1) $(am__objects_2) libcares_la_OBJECTS = $(am_libcares_la_OBJECTS) -libcares_la_LINK = $(LIBTOOL) --tag=CC $(AM_LIBTOOLFLAGS) \ +AM_V_lt = $(am__v_lt_@AM_V@) +am__v_lt_ = $(am__v_lt_@AM_DEFAULT_V@) +am__v_lt_0 = --silent +am__v_lt_1 = +libcares_la_LINK = $(LIBTOOL) $(AM_V_lt) --tag=CC $(AM_LIBTOOLFLAGS) \ $(LIBTOOLFLAGS) --mode=link $(CCLD) $(libcares_la_CFLAGS) \ $(CFLAGS) $(libcares_la_LDFLAGS) $(LDFLAGS) -o $@ @CURLDEBUG_FALSE@am__EXEEXT_1 = ahost$(EXEEXT) adig$(EXEEXT) \ @@ -172,44 +212,73 @@ am_acountry_OBJECTS = acountry-acountry.$(OBJEXT) $(am__objects_3) \ $(am__objects_2) acountry_OBJECTS = $(am_acountry_OBJECTS) acountry_DEPENDENCIES = $(top_builddir)/libcares.la -acountry_LINK = $(LIBTOOL) --tag=CC $(AM_LIBTOOLFLAGS) $(LIBTOOLFLAGS) \ - --mode=link $(CCLD) $(acountry_CFLAGS) $(CFLAGS) $(AM_LDFLAGS) \ - $(LDFLAGS) -o $@ +acountry_LINK = $(LIBTOOL) $(AM_V_lt) --tag=CC $(AM_LIBTOOLFLAGS) \ + $(LIBTOOLFLAGS) --mode=link $(CCLD) $(acountry_CFLAGS) \ + $(CFLAGS) $(AM_LDFLAGS) $(LDFLAGS) -o $@ am__objects_4 = adig-ares_getopt.$(OBJEXT) adig-ares_nowarn.$(OBJEXT) \ adig-ares_strcasecmp.$(OBJEXT) am_adig_OBJECTS = adig-adig.$(OBJEXT) $(am__objects_4) \ $(am__objects_2) adig_OBJECTS = $(am_adig_OBJECTS) adig_DEPENDENCIES = $(top_builddir)/libcares.la -adig_LINK = $(LIBTOOL) --tag=CC $(AM_LIBTOOLFLAGS) $(LIBTOOLFLAGS) \ - --mode=link $(CCLD) $(adig_CFLAGS) $(CFLAGS) $(AM_LDFLAGS) \ - $(LDFLAGS) -o $@ +adig_LINK = $(LIBTOOL) $(AM_V_lt) --tag=CC $(AM_LIBTOOLFLAGS) \ + $(LIBTOOLFLAGS) --mode=link $(CCLD) $(adig_CFLAGS) $(CFLAGS) \ + $(AM_LDFLAGS) $(LDFLAGS) -o $@ am__objects_5 = ahost-ares_getopt.$(OBJEXT) \ ahost-ares_nowarn.$(OBJEXT) ahost-ares_strcasecmp.$(OBJEXT) am_ahost_OBJECTS = ahost-ahost.$(OBJEXT) $(am__objects_5) \ $(am__objects_2) ahost_OBJECTS = $(am_ahost_OBJECTS) ahost_DEPENDENCIES = $(top_builddir)/libcares.la -ahost_LINK = $(LIBTOOL) --tag=CC $(AM_LIBTOOLFLAGS) $(LIBTOOLFLAGS) \ - --mode=link $(CCLD) $(ahost_CFLAGS) $(CFLAGS) $(AM_LDFLAGS) \ - $(LDFLAGS) -o $@ +ahost_LINK = $(LIBTOOL) $(AM_V_lt) --tag=CC $(AM_LIBTOOLFLAGS) \ + $(LIBTOOLFLAGS) --mode=link $(CCLD) $(ahost_CFLAGS) $(CFLAGS) \ + $(AM_LDFLAGS) $(LDFLAGS) -o $@ +AM_V_P = $(am__v_P_@AM_V@) +am__v_P_ = $(am__v_P_@AM_DEFAULT_V@) +am__v_P_0 = false +am__v_P_1 = : +AM_V_GEN = $(am__v_GEN_@AM_V@) +am__v_GEN_ = $(am__v_GEN_@AM_DEFAULT_V@) +am__v_GEN_0 = @echo " GEN " $@; +am__v_GEN_1 = +AM_V_at = $(am__v_at_@AM_V@) +am__v_at_ = $(am__v_at_@AM_DEFAULT_V@) +am__v_at_0 = @ +am__v_at_1 = DEFAULT_INCLUDES = depcomp = $(SHELL) $(top_srcdir)/depcomp am__depfiles_maybe = depfiles am__mv = mv -f COMPILE = $(CC) $(DEFS) $(DEFAULT_INCLUDES) $(INCLUDES) $(AM_CPPFLAGS) \ $(CPPFLAGS) $(AM_CFLAGS) $(CFLAGS) -LTCOMPILE = $(LIBTOOL) --tag=CC $(AM_LIBTOOLFLAGS) $(LIBTOOLFLAGS) \ - --mode=compile $(CC) $(DEFS) $(DEFAULT_INCLUDES) $(INCLUDES) \ - $(AM_CPPFLAGS) $(CPPFLAGS) $(AM_CFLAGS) $(CFLAGS) +LTCOMPILE = $(LIBTOOL) $(AM_V_lt) --tag=CC $(AM_LIBTOOLFLAGS) \ + $(LIBTOOLFLAGS) --mode=compile $(CC) $(DEFS) \ + $(DEFAULT_INCLUDES) $(INCLUDES) $(AM_CPPFLAGS) $(CPPFLAGS) \ + $(AM_CFLAGS) $(CFLAGS) +AM_V_CC = $(am__v_CC_@AM_V@) +am__v_CC_ = $(am__v_CC_@AM_DEFAULT_V@) +am__v_CC_0 = @echo " CC " $@; +am__v_CC_1 = CCLD = $(CC) -LINK = $(LIBTOOL) --tag=CC $(AM_LIBTOOLFLAGS) $(LIBTOOLFLAGS) \ - --mode=link $(CCLD) $(AM_CFLAGS) $(CFLAGS) $(AM_LDFLAGS) \ - $(LDFLAGS) -o $@ +LINK = $(LIBTOOL) $(AM_V_lt) --tag=CC $(AM_LIBTOOLFLAGS) \ + $(LIBTOOLFLAGS) --mode=link $(CCLD) $(AM_CFLAGS) $(CFLAGS) \ + $(AM_LDFLAGS) $(LDFLAGS) -o $@ +AM_V_CCLD = $(am__v_CCLD_@AM_V@) +am__v_CCLD_ = $(am__v_CCLD_@AM_DEFAULT_V@) +am__v_CCLD_0 = @echo " CCLD " $@; +am__v_CCLD_1 = SOURCES = $(libcares_la_SOURCES) $(acountry_SOURCES) $(adig_SOURCES) \ $(ahost_SOURCES) DIST_SOURCES = $(libcares_la_SOURCES) $(acountry_SOURCES) \ $(adig_SOURCES) $(ahost_SOURCES) +RECURSIVE_TARGETS = all-recursive check-recursive cscopelist-recursive \ + ctags-recursive dvi-recursive html-recursive info-recursive \ + install-data-recursive install-dvi-recursive \ + install-exec-recursive install-html-recursive \ + install-info-recursive install-pdf-recursive \ + install-ps-recursive install-recursive installcheck-recursive \ + installdirs-recursive pdf-recursive ps-recursive \ + tags-recursive uninstall-recursive am__can_run_installinfo = \ case $$AM_UPDATE_INFO_DIR in \ n|no|NO) false;; \ @@ -220,8 +289,40 @@ NROFF = nroff MANS = $(man_MANS) DATA = $(pkgconfig_DATA) HEADERS = $(libcares_la_HEADERS) +RECURSIVE_CLEAN_TARGETS = mostlyclean-recursive clean-recursive \ + distclean-recursive maintainer-clean-recursive +am__recursive_targets = \ + $(RECURSIVE_TARGETS) \ + $(RECURSIVE_CLEAN_TARGETS) \ + $(am__extra_recursive_targets) +AM_RECURSIVE_TARGETS = $(am__recursive_targets:-recursive=) TAGS CTAGS \ + cscope distdir dist dist-all distcheck +am__tagged_files = $(HEADERS) $(SOURCES) $(TAGS_FILES) \ + $(LISP)ares_config.h.in ares_build.h.in +# Read a list of newline-separated strings from the standard input, +# and print each of them once, without duplicates. Input order is +# *not* preserved. +am__uniquify_input = $(AWK) '\ + BEGIN { nonempty = 0; } \ + { items[$$0] = 1; nonempty = 1; } \ + END { if (nonempty) { for (i in items) print i; }; } \ +' +# Make sure the list of sources is unique. This is necessary because, +# e.g., the same source file might be shared among _SOURCES variables +# for different programs/libraries. +am__define_uniq_tagged_files = \ + list='$(am__tagged_files)'; \ + unique=`for i in $$list; do \ + if test -f "$$i"; then echo $$i; else echo $(srcdir)/$$i; fi; \ + done | $(am__uniquify_input)` ETAGS = etags CTAGS = ctags +CSCOPE = cscope +am__DIST_COMMON = $(srcdir)/Makefile.in $(srcdir)/Makefile.inc \ + $(srcdir)/ares_build.h.in $(srcdir)/ares_config.h.in \ + $(srcdir)/libcares.pc.in AUTHORS INSTALL NEWS TODO compile \ + config.guess config.sub depcomp install-sh ltmain.sh missing \ + mkinstalldirs DISTFILES = $(DIST_COMMON) $(DIST_SOURCES) $(TEXINFOS) $(EXTRA_DIST) distdir = $(PACKAGE)-$(VERSION) top_distdir = $(distdir) @@ -231,14 +332,42 @@ am__remove_distdir = \ && rm -rf "$(distdir)" \ || { sleep 5 && rm -rf "$(distdir)"; }; \ else :; fi +am__post_remove_distdir = $(am__remove_distdir) +am__relativize = \ + dir0=`pwd`; \ + sed_first='s,^\([^/]*\)/.*$$,\1,'; \ + sed_rest='s,^[^/]*/*,,'; \ + sed_last='s,^.*/\([^/]*\)$$,\1,'; \ + sed_butlast='s,/*[^/]*$$,,'; \ + while test -n "$$dir1"; do \ + first=`echo "$$dir1" | sed -e "$$sed_first"`; \ + if test "$$first" != "."; then \ + if test "$$first" = ".."; then \ + dir2=`echo "$$dir0" | sed -e "$$sed_last"`/"$$dir2"; \ + dir0=`echo "$$dir0" | sed -e "$$sed_butlast"`; \ + else \ + first2=`echo "$$dir2" | sed -e "$$sed_first"`; \ + if test "$$first2" = "$$first"; then \ + dir2=`echo "$$dir2" | sed -e "$$sed_rest"`; \ + else \ + dir2="../$$dir2"; \ + fi; \ + dir0="$$dir0"/"$$first"; \ + fi; \ + fi; \ + dir1=`echo "$$dir1" | sed -e "$$sed_rest"`; \ + done; \ + reldir="$$dir2" DIST_ARCHIVES = $(distdir).tar.gz GZIP_ENV = --best +DIST_TARGETS = dist-gzip distuninstallcheck_listfiles = find . -type f -print am__distuninstallcheck_listfiles = $(distuninstallcheck_listfiles) \ | sed 's|^\./|$(prefix)/|' | grep -v '$(infodir)/dir$$' distcleancheck_listfiles = find . -type f -print ACLOCAL = @ACLOCAL@ AMTAR = @AMTAR@ +AM_DEFAULT_VERBOSITY = @AM_DEFAULT_VERBOSITY@ AR = @AR@ AS = @AS@ AUTOCONF = @AUTOCONF@ @@ -253,6 +382,9 @@ CCDEPMODE = @CCDEPMODE@ # Add -Werror if defined CFLAGS = @CFLAGS@ @CARES_CFLAG_EXTRAS@ CFLAG_CARES_SYMBOL_HIDING = @CFLAG_CARES_SYMBOL_HIDING@ +CODE_COVERAGE_CFLAGS = @CODE_COVERAGE_CFLAGS@ +CODE_COVERAGE_ENABLED = @CODE_COVERAGE_ENABLED@ +CODE_COVERAGE_LDFLAGS = @CODE_COVERAGE_LDFLAGS@ CPP = @CPP@ CPPFLAGS = @CPPFLAGS@ CPPFLAG_CARES_STATICLIB = @CPPFLAG_CARES_STATICLIB@ @@ -268,12 +400,15 @@ ECHO_T = @ECHO_T@ EGREP = @EGREP@ EXEEXT = @EXEEXT@ FGREP = @FGREP@ +GCOV = @GCOV@ +GENHTML = @GENHTML@ GREP = @GREP@ INSTALL = @INSTALL@ INSTALL_DATA = @INSTALL_DATA@ INSTALL_PROGRAM = @INSTALL_PROGRAM@ INSTALL_SCRIPT = @INSTALL_SCRIPT@ INSTALL_STRIP_PROGRAM = @INSTALL_STRIP_PROGRAM@ +LCOV = @LCOV@ LD = @LD@ LDFLAGS = @LDFLAGS@ LIBOBJS = @LIBOBJS@ @@ -282,6 +417,7 @@ LIBTOOL = @LIBTOOL@ LIPO = @LIPO@ LN_S = @LN_S@ LTLIBOBJS = @LTLIBOBJS@ +LT_SYS_LIBRARY_PATH = @LT_SYS_LIBRARY_PATH@ MAINT = @MAINT@ MAKEINFO = @MAKEINFO@ MANIFEST_TOOL = @MANIFEST_TOOL@ @@ -351,9 +487,11 @@ pdfdir = @pdfdir@ prefix = @prefix@ program_transform_name = @program_transform_name@ psdir = @psdir@ +runstatedir = @runstatedir@ sbindir = @sbindir@ sharedstatedir = @sharedstatedir@ srcdir = @srcdir@ +subdirs = @subdirs@ sysconfdir = @sysconfdir@ target_alias = @target_alias@ top_build_prefix = @top_build_prefix@ @@ -402,10 +540,12 @@ EXTRA_DIST = AUTHORS CHANGES README.cares Makefile.inc Makefile.dj \ Makefile.m32 Makefile.netware Makefile.msvc Makefile.Watcom $(man_MANS) \ config-win32.h RELEASE-NOTES libcares.pc.in buildconf get_ver.awk maketgz \ TODO ares_build.h.in $(PDFPAGES) cares.rc README.msvc $(MSVCFILES) \ - $(CSOURCES) $(HHEADERS) config-dos.h acountry.1 adig.1 ahost.1 INSTALL + $(CSOURCES) $(HHEADERS) config-dos.h acountry.1 adig.1 ahost.1 INSTALL \ + README.md CLEANFILES = $(PDFPAGES) $(HTMLPAGES) DISTCLEANFILES = ares_build.h +DIST_SUBDIRS = test pkgconfigdir = $(libdir)/pkgconfig pkgconfig_DATA = libcares.pc CARES_VERSION_INFO = -version-info 3:0:1 @@ -439,8 +579,9 @@ CARES_VERSION_INFO = -version-info 3:0:1 AM_LDFLAGS = libcares_la_LDFLAGS_EXTRA = $(am__append_1) $(am__append_2) \ $(am__append_3) -libcares_la_LDFLAGS = $(AM_LDFLAGS) $(libcares_la_LDFLAGS_EXTRA) -libcares_la_CFLAGS_EXTRA = $(am__append_5) +libcares_la_LDFLAGS = $(AM_LDFLAGS) $(libcares_la_LDFLAGS_EXTRA) \ + $(CODE_COVERAGE_LDFLAGS) +libcares_la_CFLAGS_EXTRA = $(am__append_5) $(CODE_COVERAGE_CFLAGS) libcares_la_CPPFLAGS_EXTRA = -DCARES_BUILDING_LIBRARY $(am__append_6) libcares_la_CFLAGS = $(AM_CFLAGS) $(libcares_la_CFLAGS_EXTRA) libcares_la_CPPFLAGS = $(AM_CPPFLAGS) $(libcares_la_CPPFLAGS_EXTRA) @@ -527,6 +668,7 @@ MANPAGES = ares_cancel.3 \ ares_free_hostent.3 \ ares_free_string.3 \ ares_get_servers.3 \ + ares_get_servers_ports.3 \ ares_gethostbyaddr.3 \ ares_gethostbyname.3 \ ares_gethostbyname_file.3 \ @@ -552,8 +694,16 @@ MANPAGES = ares_cancel.3 \ ares_save_options.3 \ ares_search.3 \ ares_send.3 \ + ares_set_local_dev.3 \ + ares_set_local_ip4.3 \ + ares_set_local_ip6.3 \ ares_set_servers.3 \ + ares_set_servers_csv.3 \ + ares_set_servers_ports.3 \ + ares_set_servers_ports_csv.3 \ ares_set_socket_callback.3 \ + ares_set_socket_configure_callback.3 \ + ares_set_sortlist.3 \ ares_strerror.3 \ ares_timeout.3 \ ares_version.3 \ @@ -571,6 +721,7 @@ HTMLPAGES = ares_cancel.html \ ares_free_hostent.html \ ares_free_string.html \ ares_get_servers.html \ + ares_get_servers_ports.html \ ares_gethostbyaddr.html \ ares_gethostbyname.html \ ares_gethostbyname_file.html \ @@ -595,8 +746,16 @@ HTMLPAGES = ares_cancel.html \ ares_save_options.html \ ares_search.html \ ares_send.html \ + ares_set_local_dev.html \ + ares_set_local_ip4.html \ + ares_set_local_ip6.html \ ares_set_servers.html \ + ares_set_servers_csv.html \ + ares_set_servers_ports.html \ + ares_set_servers_ports_csv.html \ ares_set_socket_callback.html \ + ares_set_socket_configure_callback.html \ + ares_set_sortlist.html \ ares_strerror.html \ ares_timeout.html \ ares_version.html \ @@ -614,6 +773,7 @@ PDFPAGES = ares_cancel.pdf \ ares_free_hostent.pdf \ ares_free_string.pdf \ ares_get_servers.pdf \ + ares_get_servers_ports.pdf \ ares_gethostbyaddr.pdf \ ares_gethostbyname.pdf \ ares_gethostbyname_file.pdf \ @@ -638,8 +798,16 @@ PDFPAGES = ares_cancel.pdf \ ares_save_options.pdf \ ares_search.pdf \ ares_send.pdf \ + ares_set_local_dev.pdf \ + ares_set_local_ip4.pdf \ + ares_set_local_ip6.pdf \ ares_set_servers.pdf \ + ares_set_servers_csv.pdf \ + ares_set_servers_ports.pdf \ + ares_set_servers_ports_csv.pdf \ ares_set_socket_callback.pdf \ + ares_set_socket_configure_callback.pdf \ + ares_set_sortlist.pdf \ ares_strerror.pdf \ ares_timeout.pdf \ ares_version.pdf \ @@ -681,7 +849,7 @@ SOURCEDMANPAGES = ares_init.3 MAN2HTML = roffit --mandir=. < $< >$@ SUFFIXES = .3 .html all: ares_config.h ares_build.h - $(MAKE) $(AM_MAKEFLAGS) all-am + $(MAKE) $(AM_MAKEFLAGS) all-recursive .SUFFIXES: .SUFFIXES: .3 .html .c .lo .o .obj .pdf @@ -700,7 +868,6 @@ $(srcdir)/Makefile.in: @MAINTAINER_MODE_TRUE@ $(srcdir)/Makefile.am $(srcdir)/Ma echo ' cd $(top_srcdir) && $(AUTOMAKE) --foreign Makefile'; \ $(am__cd) $(top_srcdir) && \ $(AUTOMAKE) --foreign Makefile -.PRECIOUS: Makefile Makefile: $(srcdir)/Makefile.in $(top_builddir)/config.status @case '$?' in \ *config.status*) \ @@ -710,7 +877,7 @@ Makefile: $(srcdir)/Makefile.in $(top_builddir)/config.status echo ' cd $(top_builddir) && $(SHELL) ./config.status $@ $(am__depfiles_maybe)'; \ cd $(top_builddir) && $(SHELL) ./config.status $@ $(am__depfiles_maybe);; \ esac; -$(srcdir)/Makefile.inc: +$(srcdir)/Makefile.inc $(am__empty): $(top_builddir)/config.status: $(top_srcdir)/configure $(CONFIG_STATUS_DEPENDENCIES) $(SHELL) ./config.status --recheck @@ -722,8 +889,8 @@ $(ACLOCAL_M4): @MAINTAINER_MODE_TRUE@ $(am__aclocal_m4_deps) $(am__aclocal_m4_deps): ares_config.h: stamp-h1 - @if test ! -f $@; then rm -f stamp-h1; else :; fi - @if test ! -f $@; then $(MAKE) $(AM_MAKEFLAGS) stamp-h1; else :; fi + @test -f $@ || rm -f stamp-h1 + @test -f $@ || $(MAKE) $(AM_MAKEFLAGS) stamp-h1 stamp-h1: $(srcdir)/ares_config.h.in $(top_builddir)/config.status @rm -f stamp-h1 @@ -734,8 +901,8 @@ $(srcdir)/ares_config.h.in: @MAINTAINER_MODE_TRUE@ $(am__configure_deps) touch $@ ares_build.h: stamp-h2 - @if test ! -f $@; then rm -f stamp-h2; else :; fi - @if test ! -f $@; then $(MAKE) $(AM_MAKEFLAGS) stamp-h2; else :; fi + @test -f $@ || rm -f stamp-h2 + @test -f $@ || $(MAKE) $(AM_MAKEFLAGS) stamp-h2 stamp-h2: $(srcdir)/ares_build.h.in $(top_builddir)/config.status @rm -f stamp-h2 @@ -745,6 +912,7 @@ distclean-hdr: -rm -f ares_config.h stamp-h1 ares_build.h stamp-h2 libcares.pc: $(top_builddir)/config.status $(srcdir)/libcares.pc.in cd $(top_builddir) && $(SHELL) ./config.status $@ + install-libLTLIBRARIES: $(lib_LTLIBRARIES) @$(NORMAL_INSTALL) @list='$(lib_LTLIBRARIES)'; test -n "$(libdir)" || list=; \ @@ -771,14 +939,17 @@ uninstall-libLTLIBRARIES: clean-libLTLIBRARIES: -test -z "$(lib_LTLIBRARIES)" || rm -f $(lib_LTLIBRARIES) - @list='$(lib_LTLIBRARIES)'; for p in $$list; do \ - dir="`echo $$p | sed -e 's|/[^/]*$$||'`"; \ - test "$$dir" != "$$p" || dir=.; \ - echo "rm -f \"$${dir}/so_locations\""; \ - rm -f "$${dir}/so_locations"; \ - done + @list='$(lib_LTLIBRARIES)'; \ + locs=`for p in $$list; do echo $$p; done | \ + sed 's|^[^/]*$$|.|; s|/[^/]*$$||; s|$$|/so_locations|' | \ + sort -u`; \ + test -z "$$locs" || { \ + echo rm -f $${locs}; \ + rm -f $${locs}; \ + } + libcares.la: $(libcares_la_OBJECTS) $(libcares_la_DEPENDENCIES) $(EXTRA_libcares_la_DEPENDENCIES) - $(libcares_la_LINK) -rpath $(libdir) $(libcares_la_OBJECTS) $(libcares_la_LIBADD) $(LIBS) + $(AM_V_CCLD)$(libcares_la_LINK) -rpath $(libdir) $(libcares_la_OBJECTS) $(libcares_la_LIBADD) $(LIBS) clean-noinstPROGRAMS: @list='$(noinst_PROGRAMS)'; test -n "$$list" || exit 0; \ @@ -788,15 +959,18 @@ clean-noinstPROGRAMS: list=`for p in $$list; do echo "$$p"; done | sed 's/$(EXEEXT)$$//'`; \ echo " rm -f" $$list; \ rm -f $$list + acountry$(EXEEXT): $(acountry_OBJECTS) $(acountry_DEPENDENCIES) $(EXTRA_acountry_DEPENDENCIES) @rm -f acountry$(EXEEXT) - $(acountry_LINK) $(acountry_OBJECTS) $(acountry_LDADD) $(LIBS) + $(AM_V_CCLD)$(acountry_LINK) $(acountry_OBJECTS) $(acountry_LDADD) $(LIBS) + adig$(EXEEXT): $(adig_OBJECTS) $(adig_DEPENDENCIES) $(EXTRA_adig_DEPENDENCIES) @rm -f adig$(EXEEXT) - $(adig_LINK) $(adig_OBJECTS) $(adig_LDADD) $(LIBS) + $(AM_V_CCLD)$(adig_LINK) $(adig_OBJECTS) $(adig_LDADD) $(LIBS) + ahost$(EXEEXT): $(ahost_OBJECTS) $(ahost_DEPENDENCIES) $(EXTRA_ahost_DEPENDENCIES) @rm -f ahost$(EXEEXT) - $(ahost_LINK) $(ahost_OBJECTS) $(ahost_LDADD) $(LIBS) + $(AM_V_CCLD)$(ahost_LINK) $(ahost_OBJECTS) $(ahost_LDADD) $(LIBS) mostlyclean-compile: -rm -f *.$(OBJEXT) @@ -866,529 +1040,532 @@ distclean-compile: @AMDEP_TRUE@@am__include@ @am__quote@./$(DEPDIR)/libcares_la-windows_port.Plo@am__quote@ .c.o: -@am__fastdepCC_TRUE@ $(COMPILE) -MT $@ -MD -MP -MF $(DEPDIR)/$*.Tpo -c -o $@ $< -@am__fastdepCC_TRUE@ $(am__mv) $(DEPDIR)/$*.Tpo $(DEPDIR)/$*.Po -@AMDEP_TRUE@@am__fastdepCC_FALSE@ source='$<' object='$@' libtool=no @AMDEPBACKSLASH@ +@am__fastdepCC_TRUE@ $(AM_V_CC)depbase=`echo $@ | sed 's|[^/]*$$|$(DEPDIR)/&|;s|\.o$$||'`;\ +@am__fastdepCC_TRUE@ $(COMPILE) -MT $@ -MD -MP -MF $$depbase.Tpo -c -o $@ $< &&\ +@am__fastdepCC_TRUE@ $(am__mv) $$depbase.Tpo $$depbase.Po +@AMDEP_TRUE@@am__fastdepCC_FALSE@ $(AM_V_CC)source='$<' object='$@' libtool=no @AMDEPBACKSLASH@ @AMDEP_TRUE@@am__fastdepCC_FALSE@ DEPDIR=$(DEPDIR) $(CCDEPMODE) $(depcomp) @AMDEPBACKSLASH@ -@am__fastdepCC_FALSE@ $(COMPILE) -c $< +@am__fastdepCC_FALSE@ $(AM_V_CC@am__nodep@)$(COMPILE) -c -o $@ $< .c.obj: -@am__fastdepCC_TRUE@ $(COMPILE) -MT $@ -MD -MP -MF $(DEPDIR)/$*.Tpo -c -o $@ `$(CYGPATH_W) '$<'` -@am__fastdepCC_TRUE@ $(am__mv) $(DEPDIR)/$*.Tpo $(DEPDIR)/$*.Po -@AMDEP_TRUE@@am__fastdepCC_FALSE@ source='$<' object='$@' libtool=no @AMDEPBACKSLASH@ +@am__fastdepCC_TRUE@ $(AM_V_CC)depbase=`echo $@ | sed 's|[^/]*$$|$(DEPDIR)/&|;s|\.obj$$||'`;\ +@am__fastdepCC_TRUE@ $(COMPILE) -MT $@ -MD -MP -MF $$depbase.Tpo -c -o $@ `$(CYGPATH_W) '$<'` &&\ +@am__fastdepCC_TRUE@ $(am__mv) $$depbase.Tpo $$depbase.Po +@AMDEP_TRUE@@am__fastdepCC_FALSE@ $(AM_V_CC)source='$<' object='$@' libtool=no @AMDEPBACKSLASH@ @AMDEP_TRUE@@am__fastdepCC_FALSE@ DEPDIR=$(DEPDIR) $(CCDEPMODE) $(depcomp) @AMDEPBACKSLASH@ -@am__fastdepCC_FALSE@ $(COMPILE) -c `$(CYGPATH_W) '$<'` +@am__fastdepCC_FALSE@ $(AM_V_CC@am__nodep@)$(COMPILE) -c -o $@ `$(CYGPATH_W) '$<'` .c.lo: -@am__fastdepCC_TRUE@ $(LTCOMPILE) -MT $@ -MD -MP -MF $(DEPDIR)/$*.Tpo -c -o $@ $< -@am__fastdepCC_TRUE@ $(am__mv) $(DEPDIR)/$*.Tpo $(DEPDIR)/$*.Plo -@AMDEP_TRUE@@am__fastdepCC_FALSE@ source='$<' object='$@' libtool=yes @AMDEPBACKSLASH@ +@am__fastdepCC_TRUE@ $(AM_V_CC)depbase=`echo $@ | sed 's|[^/]*$$|$(DEPDIR)/&|;s|\.lo$$||'`;\ +@am__fastdepCC_TRUE@ $(LTCOMPILE) -MT $@ -MD -MP -MF $$depbase.Tpo -c -o $@ $< &&\ +@am__fastdepCC_TRUE@ $(am__mv) $$depbase.Tpo $$depbase.Plo +@AMDEP_TRUE@@am__fastdepCC_FALSE@ $(AM_V_CC)source='$<' object='$@' libtool=yes @AMDEPBACKSLASH@ @AMDEP_TRUE@@am__fastdepCC_FALSE@ DEPDIR=$(DEPDIR) $(CCDEPMODE) $(depcomp) @AMDEPBACKSLASH@ -@am__fastdepCC_FALSE@ $(LTCOMPILE) -c -o $@ $< +@am__fastdepCC_FALSE@ $(AM_V_CC@am__nodep@)$(LTCOMPILE) -c -o $@ $< libcares_la-ares__close_sockets.lo: ares__close_sockets.c -@am__fastdepCC_TRUE@ $(LIBTOOL) --tag=CC $(AM_LIBTOOLFLAGS) $(LIBTOOLFLAGS) --mode=compile $(CC) $(DEFS) $(DEFAULT_INCLUDES) $(INCLUDES) $(libcares_la_CPPFLAGS) $(CPPFLAGS) $(libcares_la_CFLAGS) $(CFLAGS) -MT libcares_la-ares__close_sockets.lo -MD -MP -MF $(DEPDIR)/libcares_la-ares__close_sockets.Tpo -c -o libcares_la-ares__close_sockets.lo `test -f 'ares__close_sockets.c' || echo '$(srcdir)/'`ares__close_sockets.c -@am__fastdepCC_TRUE@ $(am__mv) $(DEPDIR)/libcares_la-ares__close_sockets.Tpo $(DEPDIR)/libcares_la-ares__close_sockets.Plo -@AMDEP_TRUE@@am__fastdepCC_FALSE@ source='ares__close_sockets.c' object='libcares_la-ares__close_sockets.lo' libtool=yes @AMDEPBACKSLASH@ +@am__fastdepCC_TRUE@ $(AM_V_CC)$(LIBTOOL) $(AM_V_lt) --tag=CC $(AM_LIBTOOLFLAGS) $(LIBTOOLFLAGS) --mode=compile $(CC) $(DEFS) $(DEFAULT_INCLUDES) $(INCLUDES) $(libcares_la_CPPFLAGS) $(CPPFLAGS) $(libcares_la_CFLAGS) $(CFLAGS) -MT libcares_la-ares__close_sockets.lo -MD -MP -MF $(DEPDIR)/libcares_la-ares__close_sockets.Tpo -c -o libcares_la-ares__close_sockets.lo `test -f 'ares__close_sockets.c' || echo '$(srcdir)/'`ares__close_sockets.c +@am__fastdepCC_TRUE@ $(AM_V_at)$(am__mv) $(DEPDIR)/libcares_la-ares__close_sockets.Tpo $(DEPDIR)/libcares_la-ares__close_sockets.Plo +@AMDEP_TRUE@@am__fastdepCC_FALSE@ $(AM_V_CC)source='ares__close_sockets.c' object='libcares_la-ares__close_sockets.lo' libtool=yes @AMDEPBACKSLASH@ @AMDEP_TRUE@@am__fastdepCC_FALSE@ DEPDIR=$(DEPDIR) $(CCDEPMODE) $(depcomp) @AMDEPBACKSLASH@ -@am__fastdepCC_FALSE@ $(LIBTOOL) --tag=CC $(AM_LIBTOOLFLAGS) $(LIBTOOLFLAGS) --mode=compile $(CC) $(DEFS) $(DEFAULT_INCLUDES) $(INCLUDES) $(libcares_la_CPPFLAGS) $(CPPFLAGS) $(libcares_la_CFLAGS) $(CFLAGS) -c -o libcares_la-ares__close_sockets.lo `test -f 'ares__close_sockets.c' || echo '$(srcdir)/'`ares__close_sockets.c +@am__fastdepCC_FALSE@ $(AM_V_CC@am__nodep@)$(LIBTOOL) $(AM_V_lt) --tag=CC $(AM_LIBTOOLFLAGS) $(LIBTOOLFLAGS) --mode=compile $(CC) $(DEFS) $(DEFAULT_INCLUDES) $(INCLUDES) $(libcares_la_CPPFLAGS) $(CPPFLAGS) $(libcares_la_CFLAGS) $(CFLAGS) -c -o libcares_la-ares__close_sockets.lo `test -f 'ares__close_sockets.c' || echo '$(srcdir)/'`ares__close_sockets.c libcares_la-ares__get_hostent.lo: ares__get_hostent.c -@am__fastdepCC_TRUE@ $(LIBTOOL) --tag=CC $(AM_LIBTOOLFLAGS) $(LIBTOOLFLAGS) --mode=compile $(CC) $(DEFS) $(DEFAULT_INCLUDES) $(INCLUDES) $(libcares_la_CPPFLAGS) $(CPPFLAGS) $(libcares_la_CFLAGS) $(CFLAGS) -MT libcares_la-ares__get_hostent.lo -MD -MP -MF $(DEPDIR)/libcares_la-ares__get_hostent.Tpo -c -o libcares_la-ares__get_hostent.lo `test -f 'ares__get_hostent.c' || echo '$(srcdir)/'`ares__get_hostent.c -@am__fastdepCC_TRUE@ $(am__mv) $(DEPDIR)/libcares_la-ares__get_hostent.Tpo $(DEPDIR)/libcares_la-ares__get_hostent.Plo -@AMDEP_TRUE@@am__fastdepCC_FALSE@ source='ares__get_hostent.c' object='libcares_la-ares__get_hostent.lo' libtool=yes @AMDEPBACKSLASH@ +@am__fastdepCC_TRUE@ $(AM_V_CC)$(LIBTOOL) $(AM_V_lt) --tag=CC $(AM_LIBTOOLFLAGS) $(LIBTOOLFLAGS) --mode=compile $(CC) $(DEFS) $(DEFAULT_INCLUDES) $(INCLUDES) $(libcares_la_CPPFLAGS) $(CPPFLAGS) $(libcares_la_CFLAGS) $(CFLAGS) -MT libcares_la-ares__get_hostent.lo -MD -MP -MF $(DEPDIR)/libcares_la-ares__get_hostent.Tpo -c -o libcares_la-ares__get_hostent.lo `test -f 'ares__get_hostent.c' || echo '$(srcdir)/'`ares__get_hostent.c +@am__fastdepCC_TRUE@ $(AM_V_at)$(am__mv) $(DEPDIR)/libcares_la-ares__get_hostent.Tpo $(DEPDIR)/libcares_la-ares__get_hostent.Plo +@AMDEP_TRUE@@am__fastdepCC_FALSE@ $(AM_V_CC)source='ares__get_hostent.c' object='libcares_la-ares__get_hostent.lo' libtool=yes @AMDEPBACKSLASH@ @AMDEP_TRUE@@am__fastdepCC_FALSE@ DEPDIR=$(DEPDIR) $(CCDEPMODE) $(depcomp) @AMDEPBACKSLASH@ -@am__fastdepCC_FALSE@ $(LIBTOOL) --tag=CC $(AM_LIBTOOLFLAGS) $(LIBTOOLFLAGS) --mode=compile $(CC) $(DEFS) $(DEFAULT_INCLUDES) $(INCLUDES) $(libcares_la_CPPFLAGS) $(CPPFLAGS) $(libcares_la_CFLAGS) $(CFLAGS) -c -o libcares_la-ares__get_hostent.lo `test -f 'ares__get_hostent.c' || echo '$(srcdir)/'`ares__get_hostent.c +@am__fastdepCC_FALSE@ $(AM_V_CC@am__nodep@)$(LIBTOOL) $(AM_V_lt) --tag=CC $(AM_LIBTOOLFLAGS) $(LIBTOOLFLAGS) --mode=compile $(CC) $(DEFS) $(DEFAULT_INCLUDES) $(INCLUDES) $(libcares_la_CPPFLAGS) $(CPPFLAGS) $(libcares_la_CFLAGS) $(CFLAGS) -c -o libcares_la-ares__get_hostent.lo `test -f 'ares__get_hostent.c' || echo '$(srcdir)/'`ares__get_hostent.c libcares_la-ares__read_line.lo: ares__read_line.c -@am__fastdepCC_TRUE@ $(LIBTOOL) --tag=CC $(AM_LIBTOOLFLAGS) $(LIBTOOLFLAGS) --mode=compile $(CC) $(DEFS) $(DEFAULT_INCLUDES) $(INCLUDES) $(libcares_la_CPPFLAGS) $(CPPFLAGS) $(libcares_la_CFLAGS) $(CFLAGS) -MT libcares_la-ares__read_line.lo -MD -MP -MF $(DEPDIR)/libcares_la-ares__read_line.Tpo -c -o libcares_la-ares__read_line.lo `test -f 'ares__read_line.c' || echo '$(srcdir)/'`ares__read_line.c -@am__fastdepCC_TRUE@ $(am__mv) $(DEPDIR)/libcares_la-ares__read_line.Tpo $(DEPDIR)/libcares_la-ares__read_line.Plo -@AMDEP_TRUE@@am__fastdepCC_FALSE@ source='ares__read_line.c' object='libcares_la-ares__read_line.lo' libtool=yes @AMDEPBACKSLASH@ +@am__fastdepCC_TRUE@ $(AM_V_CC)$(LIBTOOL) $(AM_V_lt) --tag=CC $(AM_LIBTOOLFLAGS) $(LIBTOOLFLAGS) --mode=compile $(CC) $(DEFS) $(DEFAULT_INCLUDES) $(INCLUDES) $(libcares_la_CPPFLAGS) $(CPPFLAGS) $(libcares_la_CFLAGS) $(CFLAGS) -MT libcares_la-ares__read_line.lo -MD -MP -MF $(DEPDIR)/libcares_la-ares__read_line.Tpo -c -o libcares_la-ares__read_line.lo `test -f 'ares__read_line.c' || echo '$(srcdir)/'`ares__read_line.c +@am__fastdepCC_TRUE@ $(AM_V_at)$(am__mv) $(DEPDIR)/libcares_la-ares__read_line.Tpo $(DEPDIR)/libcares_la-ares__read_line.Plo +@AMDEP_TRUE@@am__fastdepCC_FALSE@ $(AM_V_CC)source='ares__read_line.c' object='libcares_la-ares__read_line.lo' libtool=yes @AMDEPBACKSLASH@ @AMDEP_TRUE@@am__fastdepCC_FALSE@ DEPDIR=$(DEPDIR) $(CCDEPMODE) $(depcomp) @AMDEPBACKSLASH@ -@am__fastdepCC_FALSE@ $(LIBTOOL) --tag=CC $(AM_LIBTOOLFLAGS) $(LIBTOOLFLAGS) --mode=compile $(CC) $(DEFS) $(DEFAULT_INCLUDES) $(INCLUDES) $(libcares_la_CPPFLAGS) $(CPPFLAGS) $(libcares_la_CFLAGS) $(CFLAGS) -c -o libcares_la-ares__read_line.lo `test -f 'ares__read_line.c' || echo '$(srcdir)/'`ares__read_line.c +@am__fastdepCC_FALSE@ $(AM_V_CC@am__nodep@)$(LIBTOOL) $(AM_V_lt) --tag=CC $(AM_LIBTOOLFLAGS) $(LIBTOOLFLAGS) --mode=compile $(CC) $(DEFS) $(DEFAULT_INCLUDES) $(INCLUDES) $(libcares_la_CPPFLAGS) $(CPPFLAGS) $(libcares_la_CFLAGS) $(CFLAGS) -c -o libcares_la-ares__read_line.lo `test -f 'ares__read_line.c' || echo '$(srcdir)/'`ares__read_line.c libcares_la-ares__timeval.lo: ares__timeval.c -@am__fastdepCC_TRUE@ $(LIBTOOL) --tag=CC $(AM_LIBTOOLFLAGS) $(LIBTOOLFLAGS) --mode=compile $(CC) $(DEFS) $(DEFAULT_INCLUDES) $(INCLUDES) $(libcares_la_CPPFLAGS) $(CPPFLAGS) $(libcares_la_CFLAGS) $(CFLAGS) -MT libcares_la-ares__timeval.lo -MD -MP -MF $(DEPDIR)/libcares_la-ares__timeval.Tpo -c -o libcares_la-ares__timeval.lo `test -f 'ares__timeval.c' || echo '$(srcdir)/'`ares__timeval.c -@am__fastdepCC_TRUE@ $(am__mv) $(DEPDIR)/libcares_la-ares__timeval.Tpo $(DEPDIR)/libcares_la-ares__timeval.Plo -@AMDEP_TRUE@@am__fastdepCC_FALSE@ source='ares__timeval.c' object='libcares_la-ares__timeval.lo' libtool=yes @AMDEPBACKSLASH@ +@am__fastdepCC_TRUE@ $(AM_V_CC)$(LIBTOOL) $(AM_V_lt) --tag=CC $(AM_LIBTOOLFLAGS) $(LIBTOOLFLAGS) --mode=compile $(CC) $(DEFS) $(DEFAULT_INCLUDES) $(INCLUDES) $(libcares_la_CPPFLAGS) $(CPPFLAGS) $(libcares_la_CFLAGS) $(CFLAGS) -MT libcares_la-ares__timeval.lo -MD -MP -MF $(DEPDIR)/libcares_la-ares__timeval.Tpo -c -o libcares_la-ares__timeval.lo `test -f 'ares__timeval.c' || echo '$(srcdir)/'`ares__timeval.c +@am__fastdepCC_TRUE@ $(AM_V_at)$(am__mv) $(DEPDIR)/libcares_la-ares__timeval.Tpo $(DEPDIR)/libcares_la-ares__timeval.Plo +@AMDEP_TRUE@@am__fastdepCC_FALSE@ $(AM_V_CC)source='ares__timeval.c' object='libcares_la-ares__timeval.lo' libtool=yes @AMDEPBACKSLASH@ @AMDEP_TRUE@@am__fastdepCC_FALSE@ DEPDIR=$(DEPDIR) $(CCDEPMODE) $(depcomp) @AMDEPBACKSLASH@ -@am__fastdepCC_FALSE@ $(LIBTOOL) --tag=CC $(AM_LIBTOOLFLAGS) $(LIBTOOLFLAGS) --mode=compile $(CC) $(DEFS) $(DEFAULT_INCLUDES) $(INCLUDES) $(libcares_la_CPPFLAGS) $(CPPFLAGS) $(libcares_la_CFLAGS) $(CFLAGS) -c -o libcares_la-ares__timeval.lo `test -f 'ares__timeval.c' || echo '$(srcdir)/'`ares__timeval.c +@am__fastdepCC_FALSE@ $(AM_V_CC@am__nodep@)$(LIBTOOL) $(AM_V_lt) --tag=CC $(AM_LIBTOOLFLAGS) $(LIBTOOLFLAGS) --mode=compile $(CC) $(DEFS) $(DEFAULT_INCLUDES) $(INCLUDES) $(libcares_la_CPPFLAGS) $(CPPFLAGS) $(libcares_la_CFLAGS) $(CFLAGS) -c -o libcares_la-ares__timeval.lo `test -f 'ares__timeval.c' || echo '$(srcdir)/'`ares__timeval.c libcares_la-ares_cancel.lo: ares_cancel.c -@am__fastdepCC_TRUE@ $(LIBTOOL) --tag=CC $(AM_LIBTOOLFLAGS) $(LIBTOOLFLAGS) --mode=compile $(CC) $(DEFS) $(DEFAULT_INCLUDES) $(INCLUDES) $(libcares_la_CPPFLAGS) $(CPPFLAGS) $(libcares_la_CFLAGS) $(CFLAGS) -MT libcares_la-ares_cancel.lo -MD -MP -MF $(DEPDIR)/libcares_la-ares_cancel.Tpo -c -o libcares_la-ares_cancel.lo `test -f 'ares_cancel.c' || echo '$(srcdir)/'`ares_cancel.c -@am__fastdepCC_TRUE@ $(am__mv) $(DEPDIR)/libcares_la-ares_cancel.Tpo $(DEPDIR)/libcares_la-ares_cancel.Plo -@AMDEP_TRUE@@am__fastdepCC_FALSE@ source='ares_cancel.c' object='libcares_la-ares_cancel.lo' libtool=yes @AMDEPBACKSLASH@ +@am__fastdepCC_TRUE@ $(AM_V_CC)$(LIBTOOL) $(AM_V_lt) --tag=CC $(AM_LIBTOOLFLAGS) $(LIBTOOLFLAGS) --mode=compile $(CC) $(DEFS) $(DEFAULT_INCLUDES) $(INCLUDES) $(libcares_la_CPPFLAGS) $(CPPFLAGS) $(libcares_la_CFLAGS) $(CFLAGS) -MT libcares_la-ares_cancel.lo -MD -MP -MF $(DEPDIR)/libcares_la-ares_cancel.Tpo -c -o libcares_la-ares_cancel.lo `test -f 'ares_cancel.c' || echo '$(srcdir)/'`ares_cancel.c +@am__fastdepCC_TRUE@ $(AM_V_at)$(am__mv) $(DEPDIR)/libcares_la-ares_cancel.Tpo $(DEPDIR)/libcares_la-ares_cancel.Plo +@AMDEP_TRUE@@am__fastdepCC_FALSE@ $(AM_V_CC)source='ares_cancel.c' object='libcares_la-ares_cancel.lo' libtool=yes @AMDEPBACKSLASH@ @AMDEP_TRUE@@am__fastdepCC_FALSE@ DEPDIR=$(DEPDIR) $(CCDEPMODE) $(depcomp) @AMDEPBACKSLASH@ -@am__fastdepCC_FALSE@ $(LIBTOOL) --tag=CC $(AM_LIBTOOLFLAGS) $(LIBTOOLFLAGS) --mode=compile $(CC) $(DEFS) $(DEFAULT_INCLUDES) $(INCLUDES) $(libcares_la_CPPFLAGS) $(CPPFLAGS) $(libcares_la_CFLAGS) $(CFLAGS) -c -o libcares_la-ares_cancel.lo `test -f 'ares_cancel.c' || echo '$(srcdir)/'`ares_cancel.c +@am__fastdepCC_FALSE@ $(AM_V_CC@am__nodep@)$(LIBTOOL) $(AM_V_lt) --tag=CC $(AM_LIBTOOLFLAGS) $(LIBTOOLFLAGS) --mode=compile $(CC) $(DEFS) $(DEFAULT_INCLUDES) $(INCLUDES) $(libcares_la_CPPFLAGS) $(CPPFLAGS) $(libcares_la_CFLAGS) $(CFLAGS) -c -o libcares_la-ares_cancel.lo `test -f 'ares_cancel.c' || echo '$(srcdir)/'`ares_cancel.c libcares_la-ares_data.lo: ares_data.c -@am__fastdepCC_TRUE@ $(LIBTOOL) --tag=CC $(AM_LIBTOOLFLAGS) $(LIBTOOLFLAGS) --mode=compile $(CC) $(DEFS) $(DEFAULT_INCLUDES) $(INCLUDES) $(libcares_la_CPPFLAGS) $(CPPFLAGS) $(libcares_la_CFLAGS) $(CFLAGS) -MT libcares_la-ares_data.lo -MD -MP -MF $(DEPDIR)/libcares_la-ares_data.Tpo -c -o libcares_la-ares_data.lo `test -f 'ares_data.c' || echo '$(srcdir)/'`ares_data.c -@am__fastdepCC_TRUE@ $(am__mv) $(DEPDIR)/libcares_la-ares_data.Tpo $(DEPDIR)/libcares_la-ares_data.Plo -@AMDEP_TRUE@@am__fastdepCC_FALSE@ source='ares_data.c' object='libcares_la-ares_data.lo' libtool=yes @AMDEPBACKSLASH@ +@am__fastdepCC_TRUE@ $(AM_V_CC)$(LIBTOOL) $(AM_V_lt) --tag=CC $(AM_LIBTOOLFLAGS) $(LIBTOOLFLAGS) --mode=compile $(CC) $(DEFS) $(DEFAULT_INCLUDES) $(INCLUDES) $(libcares_la_CPPFLAGS) $(CPPFLAGS) $(libcares_la_CFLAGS) $(CFLAGS) -MT libcares_la-ares_data.lo -MD -MP -MF $(DEPDIR)/libcares_la-ares_data.Tpo -c -o libcares_la-ares_data.lo `test -f 'ares_data.c' || echo '$(srcdir)/'`ares_data.c +@am__fastdepCC_TRUE@ $(AM_V_at)$(am__mv) $(DEPDIR)/libcares_la-ares_data.Tpo $(DEPDIR)/libcares_la-ares_data.Plo +@AMDEP_TRUE@@am__fastdepCC_FALSE@ $(AM_V_CC)source='ares_data.c' object='libcares_la-ares_data.lo' libtool=yes @AMDEPBACKSLASH@ @AMDEP_TRUE@@am__fastdepCC_FALSE@ DEPDIR=$(DEPDIR) $(CCDEPMODE) $(depcomp) @AMDEPBACKSLASH@ -@am__fastdepCC_FALSE@ $(LIBTOOL) --tag=CC $(AM_LIBTOOLFLAGS) $(LIBTOOLFLAGS) --mode=compile $(CC) $(DEFS) $(DEFAULT_INCLUDES) $(INCLUDES) $(libcares_la_CPPFLAGS) $(CPPFLAGS) $(libcares_la_CFLAGS) $(CFLAGS) -c -o libcares_la-ares_data.lo `test -f 'ares_data.c' || echo '$(srcdir)/'`ares_data.c +@am__fastdepCC_FALSE@ $(AM_V_CC@am__nodep@)$(LIBTOOL) $(AM_V_lt) --tag=CC $(AM_LIBTOOLFLAGS) $(LIBTOOLFLAGS) --mode=compile $(CC) $(DEFS) $(DEFAULT_INCLUDES) $(INCLUDES) $(libcares_la_CPPFLAGS) $(CPPFLAGS) $(libcares_la_CFLAGS) $(CFLAGS) -c -o libcares_la-ares_data.lo `test -f 'ares_data.c' || echo '$(srcdir)/'`ares_data.c libcares_la-ares_destroy.lo: ares_destroy.c -@am__fastdepCC_TRUE@ $(LIBTOOL) --tag=CC $(AM_LIBTOOLFLAGS) $(LIBTOOLFLAGS) --mode=compile $(CC) $(DEFS) $(DEFAULT_INCLUDES) $(INCLUDES) $(libcares_la_CPPFLAGS) $(CPPFLAGS) $(libcares_la_CFLAGS) $(CFLAGS) -MT libcares_la-ares_destroy.lo -MD -MP -MF $(DEPDIR)/libcares_la-ares_destroy.Tpo -c -o libcares_la-ares_destroy.lo `test -f 'ares_destroy.c' || echo '$(srcdir)/'`ares_destroy.c -@am__fastdepCC_TRUE@ $(am__mv) $(DEPDIR)/libcares_la-ares_destroy.Tpo $(DEPDIR)/libcares_la-ares_destroy.Plo -@AMDEP_TRUE@@am__fastdepCC_FALSE@ source='ares_destroy.c' object='libcares_la-ares_destroy.lo' libtool=yes @AMDEPBACKSLASH@ +@am__fastdepCC_TRUE@ $(AM_V_CC)$(LIBTOOL) $(AM_V_lt) --tag=CC $(AM_LIBTOOLFLAGS) $(LIBTOOLFLAGS) --mode=compile $(CC) $(DEFS) $(DEFAULT_INCLUDES) $(INCLUDES) $(libcares_la_CPPFLAGS) $(CPPFLAGS) $(libcares_la_CFLAGS) $(CFLAGS) -MT libcares_la-ares_destroy.lo -MD -MP -MF $(DEPDIR)/libcares_la-ares_destroy.Tpo -c -o libcares_la-ares_destroy.lo `test -f 'ares_destroy.c' || echo '$(srcdir)/'`ares_destroy.c +@am__fastdepCC_TRUE@ $(AM_V_at)$(am__mv) $(DEPDIR)/libcares_la-ares_destroy.Tpo $(DEPDIR)/libcares_la-ares_destroy.Plo +@AMDEP_TRUE@@am__fastdepCC_FALSE@ $(AM_V_CC)source='ares_destroy.c' object='libcares_la-ares_destroy.lo' libtool=yes @AMDEPBACKSLASH@ @AMDEP_TRUE@@am__fastdepCC_FALSE@ DEPDIR=$(DEPDIR) $(CCDEPMODE) $(depcomp) @AMDEPBACKSLASH@ -@am__fastdepCC_FALSE@ $(LIBTOOL) --tag=CC $(AM_LIBTOOLFLAGS) $(LIBTOOLFLAGS) --mode=compile $(CC) $(DEFS) $(DEFAULT_INCLUDES) $(INCLUDES) $(libcares_la_CPPFLAGS) $(CPPFLAGS) $(libcares_la_CFLAGS) $(CFLAGS) -c -o libcares_la-ares_destroy.lo `test -f 'ares_destroy.c' || echo '$(srcdir)/'`ares_destroy.c +@am__fastdepCC_FALSE@ $(AM_V_CC@am__nodep@)$(LIBTOOL) $(AM_V_lt) --tag=CC $(AM_LIBTOOLFLAGS) $(LIBTOOLFLAGS) --mode=compile $(CC) $(DEFS) $(DEFAULT_INCLUDES) $(INCLUDES) $(libcares_la_CPPFLAGS) $(CPPFLAGS) $(libcares_la_CFLAGS) $(CFLAGS) -c -o libcares_la-ares_destroy.lo `test -f 'ares_destroy.c' || echo '$(srcdir)/'`ares_destroy.c libcares_la-ares_expand_name.lo: ares_expand_name.c -@am__fastdepCC_TRUE@ $(LIBTOOL) --tag=CC $(AM_LIBTOOLFLAGS) $(LIBTOOLFLAGS) --mode=compile $(CC) $(DEFS) $(DEFAULT_INCLUDES) $(INCLUDES) $(libcares_la_CPPFLAGS) $(CPPFLAGS) $(libcares_la_CFLAGS) $(CFLAGS) -MT libcares_la-ares_expand_name.lo -MD -MP -MF $(DEPDIR)/libcares_la-ares_expand_name.Tpo -c -o libcares_la-ares_expand_name.lo `test -f 'ares_expand_name.c' || echo '$(srcdir)/'`ares_expand_name.c -@am__fastdepCC_TRUE@ $(am__mv) $(DEPDIR)/libcares_la-ares_expand_name.Tpo $(DEPDIR)/libcares_la-ares_expand_name.Plo -@AMDEP_TRUE@@am__fastdepCC_FALSE@ source='ares_expand_name.c' object='libcares_la-ares_expand_name.lo' libtool=yes @AMDEPBACKSLASH@ +@am__fastdepCC_TRUE@ $(AM_V_CC)$(LIBTOOL) $(AM_V_lt) --tag=CC $(AM_LIBTOOLFLAGS) $(LIBTOOLFLAGS) --mode=compile $(CC) $(DEFS) $(DEFAULT_INCLUDES) $(INCLUDES) $(libcares_la_CPPFLAGS) $(CPPFLAGS) $(libcares_la_CFLAGS) $(CFLAGS) -MT libcares_la-ares_expand_name.lo -MD -MP -MF $(DEPDIR)/libcares_la-ares_expand_name.Tpo -c -o libcares_la-ares_expand_name.lo `test -f 'ares_expand_name.c' || echo '$(srcdir)/'`ares_expand_name.c +@am__fastdepCC_TRUE@ $(AM_V_at)$(am__mv) $(DEPDIR)/libcares_la-ares_expand_name.Tpo $(DEPDIR)/libcares_la-ares_expand_name.Plo +@AMDEP_TRUE@@am__fastdepCC_FALSE@ $(AM_V_CC)source='ares_expand_name.c' object='libcares_la-ares_expand_name.lo' libtool=yes @AMDEPBACKSLASH@ @AMDEP_TRUE@@am__fastdepCC_FALSE@ DEPDIR=$(DEPDIR) $(CCDEPMODE) $(depcomp) @AMDEPBACKSLASH@ -@am__fastdepCC_FALSE@ $(LIBTOOL) --tag=CC $(AM_LIBTOOLFLAGS) $(LIBTOOLFLAGS) --mode=compile $(CC) $(DEFS) $(DEFAULT_INCLUDES) $(INCLUDES) $(libcares_la_CPPFLAGS) $(CPPFLAGS) $(libcares_la_CFLAGS) $(CFLAGS) -c -o libcares_la-ares_expand_name.lo `test -f 'ares_expand_name.c' || echo '$(srcdir)/'`ares_expand_name.c +@am__fastdepCC_FALSE@ $(AM_V_CC@am__nodep@)$(LIBTOOL) $(AM_V_lt) --tag=CC $(AM_LIBTOOLFLAGS) $(LIBTOOLFLAGS) --mode=compile $(CC) $(DEFS) $(DEFAULT_INCLUDES) $(INCLUDES) $(libcares_la_CPPFLAGS) $(CPPFLAGS) $(libcares_la_CFLAGS) $(CFLAGS) -c -o libcares_la-ares_expand_name.lo `test -f 'ares_expand_name.c' || echo '$(srcdir)/'`ares_expand_name.c libcares_la-ares_expand_string.lo: ares_expand_string.c -@am__fastdepCC_TRUE@ $(LIBTOOL) --tag=CC $(AM_LIBTOOLFLAGS) $(LIBTOOLFLAGS) --mode=compile $(CC) $(DEFS) $(DEFAULT_INCLUDES) $(INCLUDES) $(libcares_la_CPPFLAGS) $(CPPFLAGS) $(libcares_la_CFLAGS) $(CFLAGS) -MT libcares_la-ares_expand_string.lo -MD -MP -MF $(DEPDIR)/libcares_la-ares_expand_string.Tpo -c -o libcares_la-ares_expand_string.lo `test -f 'ares_expand_string.c' || echo '$(srcdir)/'`ares_expand_string.c -@am__fastdepCC_TRUE@ $(am__mv) $(DEPDIR)/libcares_la-ares_expand_string.Tpo $(DEPDIR)/libcares_la-ares_expand_string.Plo -@AMDEP_TRUE@@am__fastdepCC_FALSE@ source='ares_expand_string.c' object='libcares_la-ares_expand_string.lo' libtool=yes @AMDEPBACKSLASH@ +@am__fastdepCC_TRUE@ $(AM_V_CC)$(LIBTOOL) $(AM_V_lt) --tag=CC $(AM_LIBTOOLFLAGS) $(LIBTOOLFLAGS) --mode=compile $(CC) $(DEFS) $(DEFAULT_INCLUDES) $(INCLUDES) $(libcares_la_CPPFLAGS) $(CPPFLAGS) $(libcares_la_CFLAGS) $(CFLAGS) -MT libcares_la-ares_expand_string.lo -MD -MP -MF $(DEPDIR)/libcares_la-ares_expand_string.Tpo -c -o libcares_la-ares_expand_string.lo `test -f 'ares_expand_string.c' || echo '$(srcdir)/'`ares_expand_string.c +@am__fastdepCC_TRUE@ $(AM_V_at)$(am__mv) $(DEPDIR)/libcares_la-ares_expand_string.Tpo $(DEPDIR)/libcares_la-ares_expand_string.Plo +@AMDEP_TRUE@@am__fastdepCC_FALSE@ $(AM_V_CC)source='ares_expand_string.c' object='libcares_la-ares_expand_string.lo' libtool=yes @AMDEPBACKSLASH@ @AMDEP_TRUE@@am__fastdepCC_FALSE@ DEPDIR=$(DEPDIR) $(CCDEPMODE) $(depcomp) @AMDEPBACKSLASH@ -@am__fastdepCC_FALSE@ $(LIBTOOL) --tag=CC $(AM_LIBTOOLFLAGS) $(LIBTOOLFLAGS) --mode=compile $(CC) $(DEFS) $(DEFAULT_INCLUDES) $(INCLUDES) $(libcares_la_CPPFLAGS) $(CPPFLAGS) $(libcares_la_CFLAGS) $(CFLAGS) -c -o libcares_la-ares_expand_string.lo `test -f 'ares_expand_string.c' || echo '$(srcdir)/'`ares_expand_string.c +@am__fastdepCC_FALSE@ $(AM_V_CC@am__nodep@)$(LIBTOOL) $(AM_V_lt) --tag=CC $(AM_LIBTOOLFLAGS) $(LIBTOOLFLAGS) --mode=compile $(CC) $(DEFS) $(DEFAULT_INCLUDES) $(INCLUDES) $(libcares_la_CPPFLAGS) $(CPPFLAGS) $(libcares_la_CFLAGS) $(CFLAGS) -c -o libcares_la-ares_expand_string.lo `test -f 'ares_expand_string.c' || echo '$(srcdir)/'`ares_expand_string.c libcares_la-ares_fds.lo: ares_fds.c -@am__fastdepCC_TRUE@ $(LIBTOOL) --tag=CC $(AM_LIBTOOLFLAGS) $(LIBTOOLFLAGS) --mode=compile $(CC) $(DEFS) $(DEFAULT_INCLUDES) $(INCLUDES) $(libcares_la_CPPFLAGS) $(CPPFLAGS) $(libcares_la_CFLAGS) $(CFLAGS) -MT libcares_la-ares_fds.lo -MD -MP -MF $(DEPDIR)/libcares_la-ares_fds.Tpo -c -o libcares_la-ares_fds.lo `test -f 'ares_fds.c' || echo '$(srcdir)/'`ares_fds.c -@am__fastdepCC_TRUE@ $(am__mv) $(DEPDIR)/libcares_la-ares_fds.Tpo $(DEPDIR)/libcares_la-ares_fds.Plo -@AMDEP_TRUE@@am__fastdepCC_FALSE@ source='ares_fds.c' object='libcares_la-ares_fds.lo' libtool=yes @AMDEPBACKSLASH@ +@am__fastdepCC_TRUE@ $(AM_V_CC)$(LIBTOOL) $(AM_V_lt) --tag=CC $(AM_LIBTOOLFLAGS) $(LIBTOOLFLAGS) --mode=compile $(CC) $(DEFS) $(DEFAULT_INCLUDES) $(INCLUDES) $(libcares_la_CPPFLAGS) $(CPPFLAGS) $(libcares_la_CFLAGS) $(CFLAGS) -MT libcares_la-ares_fds.lo -MD -MP -MF $(DEPDIR)/libcares_la-ares_fds.Tpo -c -o libcares_la-ares_fds.lo `test -f 'ares_fds.c' || echo '$(srcdir)/'`ares_fds.c +@am__fastdepCC_TRUE@ $(AM_V_at)$(am__mv) $(DEPDIR)/libcares_la-ares_fds.Tpo $(DEPDIR)/libcares_la-ares_fds.Plo +@AMDEP_TRUE@@am__fastdepCC_FALSE@ $(AM_V_CC)source='ares_fds.c' object='libcares_la-ares_fds.lo' libtool=yes @AMDEPBACKSLASH@ @AMDEP_TRUE@@am__fastdepCC_FALSE@ DEPDIR=$(DEPDIR) $(CCDEPMODE) $(depcomp) @AMDEPBACKSLASH@ -@am__fastdepCC_FALSE@ $(LIBTOOL) --tag=CC $(AM_LIBTOOLFLAGS) $(LIBTOOLFLAGS) --mode=compile $(CC) $(DEFS) $(DEFAULT_INCLUDES) $(INCLUDES) $(libcares_la_CPPFLAGS) $(CPPFLAGS) $(libcares_la_CFLAGS) $(CFLAGS) -c -o libcares_la-ares_fds.lo `test -f 'ares_fds.c' || echo '$(srcdir)/'`ares_fds.c +@am__fastdepCC_FALSE@ $(AM_V_CC@am__nodep@)$(LIBTOOL) $(AM_V_lt) --tag=CC $(AM_LIBTOOLFLAGS) $(LIBTOOLFLAGS) --mode=compile $(CC) $(DEFS) $(DEFAULT_INCLUDES) $(INCLUDES) $(libcares_la_CPPFLAGS) $(CPPFLAGS) $(libcares_la_CFLAGS) $(CFLAGS) -c -o libcares_la-ares_fds.lo `test -f 'ares_fds.c' || echo '$(srcdir)/'`ares_fds.c libcares_la-ares_free_hostent.lo: ares_free_hostent.c -@am__fastdepCC_TRUE@ $(LIBTOOL) --tag=CC $(AM_LIBTOOLFLAGS) $(LIBTOOLFLAGS) --mode=compile $(CC) $(DEFS) $(DEFAULT_INCLUDES) $(INCLUDES) $(libcares_la_CPPFLAGS) $(CPPFLAGS) $(libcares_la_CFLAGS) $(CFLAGS) -MT libcares_la-ares_free_hostent.lo -MD -MP -MF $(DEPDIR)/libcares_la-ares_free_hostent.Tpo -c -o libcares_la-ares_free_hostent.lo `test -f 'ares_free_hostent.c' || echo '$(srcdir)/'`ares_free_hostent.c -@am__fastdepCC_TRUE@ $(am__mv) $(DEPDIR)/libcares_la-ares_free_hostent.Tpo $(DEPDIR)/libcares_la-ares_free_hostent.Plo -@AMDEP_TRUE@@am__fastdepCC_FALSE@ source='ares_free_hostent.c' object='libcares_la-ares_free_hostent.lo' libtool=yes @AMDEPBACKSLASH@ +@am__fastdepCC_TRUE@ $(AM_V_CC)$(LIBTOOL) $(AM_V_lt) --tag=CC $(AM_LIBTOOLFLAGS) $(LIBTOOLFLAGS) --mode=compile $(CC) $(DEFS) $(DEFAULT_INCLUDES) $(INCLUDES) $(libcares_la_CPPFLAGS) $(CPPFLAGS) $(libcares_la_CFLAGS) $(CFLAGS) -MT libcares_la-ares_free_hostent.lo -MD -MP -MF $(DEPDIR)/libcares_la-ares_free_hostent.Tpo -c -o libcares_la-ares_free_hostent.lo `test -f 'ares_free_hostent.c' || echo '$(srcdir)/'`ares_free_hostent.c +@am__fastdepCC_TRUE@ $(AM_V_at)$(am__mv) $(DEPDIR)/libcares_la-ares_free_hostent.Tpo $(DEPDIR)/libcares_la-ares_free_hostent.Plo +@AMDEP_TRUE@@am__fastdepCC_FALSE@ $(AM_V_CC)source='ares_free_hostent.c' object='libcares_la-ares_free_hostent.lo' libtool=yes @AMDEPBACKSLASH@ @AMDEP_TRUE@@am__fastdepCC_FALSE@ DEPDIR=$(DEPDIR) $(CCDEPMODE) $(depcomp) @AMDEPBACKSLASH@ -@am__fastdepCC_FALSE@ $(LIBTOOL) --tag=CC $(AM_LIBTOOLFLAGS) $(LIBTOOLFLAGS) --mode=compile $(CC) $(DEFS) $(DEFAULT_INCLUDES) $(INCLUDES) $(libcares_la_CPPFLAGS) $(CPPFLAGS) $(libcares_la_CFLAGS) $(CFLAGS) -c -o libcares_la-ares_free_hostent.lo `test -f 'ares_free_hostent.c' || echo '$(srcdir)/'`ares_free_hostent.c +@am__fastdepCC_FALSE@ $(AM_V_CC@am__nodep@)$(LIBTOOL) $(AM_V_lt) --tag=CC $(AM_LIBTOOLFLAGS) $(LIBTOOLFLAGS) --mode=compile $(CC) $(DEFS) $(DEFAULT_INCLUDES) $(INCLUDES) $(libcares_la_CPPFLAGS) $(CPPFLAGS) $(libcares_la_CFLAGS) $(CFLAGS) -c -o libcares_la-ares_free_hostent.lo `test -f 'ares_free_hostent.c' || echo '$(srcdir)/'`ares_free_hostent.c libcares_la-ares_free_string.lo: ares_free_string.c -@am__fastdepCC_TRUE@ $(LIBTOOL) --tag=CC $(AM_LIBTOOLFLAGS) $(LIBTOOLFLAGS) --mode=compile $(CC) $(DEFS) $(DEFAULT_INCLUDES) $(INCLUDES) $(libcares_la_CPPFLAGS) $(CPPFLAGS) $(libcares_la_CFLAGS) $(CFLAGS) -MT libcares_la-ares_free_string.lo -MD -MP -MF $(DEPDIR)/libcares_la-ares_free_string.Tpo -c -o libcares_la-ares_free_string.lo `test -f 'ares_free_string.c' || echo '$(srcdir)/'`ares_free_string.c -@am__fastdepCC_TRUE@ $(am__mv) $(DEPDIR)/libcares_la-ares_free_string.Tpo $(DEPDIR)/libcares_la-ares_free_string.Plo -@AMDEP_TRUE@@am__fastdepCC_FALSE@ source='ares_free_string.c' object='libcares_la-ares_free_string.lo' libtool=yes @AMDEPBACKSLASH@ +@am__fastdepCC_TRUE@ $(AM_V_CC)$(LIBTOOL) $(AM_V_lt) --tag=CC $(AM_LIBTOOLFLAGS) $(LIBTOOLFLAGS) --mode=compile $(CC) $(DEFS) $(DEFAULT_INCLUDES) $(INCLUDES) $(libcares_la_CPPFLAGS) $(CPPFLAGS) $(libcares_la_CFLAGS) $(CFLAGS) -MT libcares_la-ares_free_string.lo -MD -MP -MF $(DEPDIR)/libcares_la-ares_free_string.Tpo -c -o libcares_la-ares_free_string.lo `test -f 'ares_free_string.c' || echo '$(srcdir)/'`ares_free_string.c +@am__fastdepCC_TRUE@ $(AM_V_at)$(am__mv) $(DEPDIR)/libcares_la-ares_free_string.Tpo $(DEPDIR)/libcares_la-ares_free_string.Plo +@AMDEP_TRUE@@am__fastdepCC_FALSE@ $(AM_V_CC)source='ares_free_string.c' object='libcares_la-ares_free_string.lo' libtool=yes @AMDEPBACKSLASH@ @AMDEP_TRUE@@am__fastdepCC_FALSE@ DEPDIR=$(DEPDIR) $(CCDEPMODE) $(depcomp) @AMDEPBACKSLASH@ -@am__fastdepCC_FALSE@ $(LIBTOOL) --tag=CC $(AM_LIBTOOLFLAGS) $(LIBTOOLFLAGS) --mode=compile $(CC) $(DEFS) $(DEFAULT_INCLUDES) $(INCLUDES) $(libcares_la_CPPFLAGS) $(CPPFLAGS) $(libcares_la_CFLAGS) $(CFLAGS) -c -o libcares_la-ares_free_string.lo `test -f 'ares_free_string.c' || echo '$(srcdir)/'`ares_free_string.c +@am__fastdepCC_FALSE@ $(AM_V_CC@am__nodep@)$(LIBTOOL) $(AM_V_lt) --tag=CC $(AM_LIBTOOLFLAGS) $(LIBTOOLFLAGS) --mode=compile $(CC) $(DEFS) $(DEFAULT_INCLUDES) $(INCLUDES) $(libcares_la_CPPFLAGS) $(CPPFLAGS) $(libcares_la_CFLAGS) $(CFLAGS) -c -o libcares_la-ares_free_string.lo `test -f 'ares_free_string.c' || echo '$(srcdir)/'`ares_free_string.c libcares_la-ares_getenv.lo: ares_getenv.c -@am__fastdepCC_TRUE@ $(LIBTOOL) --tag=CC $(AM_LIBTOOLFLAGS) $(LIBTOOLFLAGS) --mode=compile $(CC) $(DEFS) $(DEFAULT_INCLUDES) $(INCLUDES) $(libcares_la_CPPFLAGS) $(CPPFLAGS) $(libcares_la_CFLAGS) $(CFLAGS) -MT libcares_la-ares_getenv.lo -MD -MP -MF $(DEPDIR)/libcares_la-ares_getenv.Tpo -c -o libcares_la-ares_getenv.lo `test -f 'ares_getenv.c' || echo '$(srcdir)/'`ares_getenv.c -@am__fastdepCC_TRUE@ $(am__mv) $(DEPDIR)/libcares_la-ares_getenv.Tpo $(DEPDIR)/libcares_la-ares_getenv.Plo -@AMDEP_TRUE@@am__fastdepCC_FALSE@ source='ares_getenv.c' object='libcares_la-ares_getenv.lo' libtool=yes @AMDEPBACKSLASH@ +@am__fastdepCC_TRUE@ $(AM_V_CC)$(LIBTOOL) $(AM_V_lt) --tag=CC $(AM_LIBTOOLFLAGS) $(LIBTOOLFLAGS) --mode=compile $(CC) $(DEFS) $(DEFAULT_INCLUDES) $(INCLUDES) $(libcares_la_CPPFLAGS) $(CPPFLAGS) $(libcares_la_CFLAGS) $(CFLAGS) -MT libcares_la-ares_getenv.lo -MD -MP -MF $(DEPDIR)/libcares_la-ares_getenv.Tpo -c -o libcares_la-ares_getenv.lo `test -f 'ares_getenv.c' || echo '$(srcdir)/'`ares_getenv.c +@am__fastdepCC_TRUE@ $(AM_V_at)$(am__mv) $(DEPDIR)/libcares_la-ares_getenv.Tpo $(DEPDIR)/libcares_la-ares_getenv.Plo +@AMDEP_TRUE@@am__fastdepCC_FALSE@ $(AM_V_CC)source='ares_getenv.c' object='libcares_la-ares_getenv.lo' libtool=yes @AMDEPBACKSLASH@ @AMDEP_TRUE@@am__fastdepCC_FALSE@ DEPDIR=$(DEPDIR) $(CCDEPMODE) $(depcomp) @AMDEPBACKSLASH@ -@am__fastdepCC_FALSE@ $(LIBTOOL) --tag=CC $(AM_LIBTOOLFLAGS) $(LIBTOOLFLAGS) --mode=compile $(CC) $(DEFS) $(DEFAULT_INCLUDES) $(INCLUDES) $(libcares_la_CPPFLAGS) $(CPPFLAGS) $(libcares_la_CFLAGS) $(CFLAGS) -c -o libcares_la-ares_getenv.lo `test -f 'ares_getenv.c' || echo '$(srcdir)/'`ares_getenv.c +@am__fastdepCC_FALSE@ $(AM_V_CC@am__nodep@)$(LIBTOOL) $(AM_V_lt) --tag=CC $(AM_LIBTOOLFLAGS) $(LIBTOOLFLAGS) --mode=compile $(CC) $(DEFS) $(DEFAULT_INCLUDES) $(INCLUDES) $(libcares_la_CPPFLAGS) $(CPPFLAGS) $(libcares_la_CFLAGS) $(CFLAGS) -c -o libcares_la-ares_getenv.lo `test -f 'ares_getenv.c' || echo '$(srcdir)/'`ares_getenv.c libcares_la-ares_gethostbyaddr.lo: ares_gethostbyaddr.c -@am__fastdepCC_TRUE@ $(LIBTOOL) --tag=CC $(AM_LIBTOOLFLAGS) $(LIBTOOLFLAGS) --mode=compile $(CC) $(DEFS) $(DEFAULT_INCLUDES) $(INCLUDES) $(libcares_la_CPPFLAGS) $(CPPFLAGS) $(libcares_la_CFLAGS) $(CFLAGS) -MT libcares_la-ares_gethostbyaddr.lo -MD -MP -MF $(DEPDIR)/libcares_la-ares_gethostbyaddr.Tpo -c -o libcares_la-ares_gethostbyaddr.lo `test -f 'ares_gethostbyaddr.c' || echo '$(srcdir)/'`ares_gethostbyaddr.c -@am__fastdepCC_TRUE@ $(am__mv) $(DEPDIR)/libcares_la-ares_gethostbyaddr.Tpo $(DEPDIR)/libcares_la-ares_gethostbyaddr.Plo -@AMDEP_TRUE@@am__fastdepCC_FALSE@ source='ares_gethostbyaddr.c' object='libcares_la-ares_gethostbyaddr.lo' libtool=yes @AMDEPBACKSLASH@ +@am__fastdepCC_TRUE@ $(AM_V_CC)$(LIBTOOL) $(AM_V_lt) --tag=CC $(AM_LIBTOOLFLAGS) $(LIBTOOLFLAGS) --mode=compile $(CC) $(DEFS) $(DEFAULT_INCLUDES) $(INCLUDES) $(libcares_la_CPPFLAGS) $(CPPFLAGS) $(libcares_la_CFLAGS) $(CFLAGS) -MT libcares_la-ares_gethostbyaddr.lo -MD -MP -MF $(DEPDIR)/libcares_la-ares_gethostbyaddr.Tpo -c -o libcares_la-ares_gethostbyaddr.lo `test -f 'ares_gethostbyaddr.c' || echo '$(srcdir)/'`ares_gethostbyaddr.c +@am__fastdepCC_TRUE@ $(AM_V_at)$(am__mv) $(DEPDIR)/libcares_la-ares_gethostbyaddr.Tpo $(DEPDIR)/libcares_la-ares_gethostbyaddr.Plo +@AMDEP_TRUE@@am__fastdepCC_FALSE@ $(AM_V_CC)source='ares_gethostbyaddr.c' object='libcares_la-ares_gethostbyaddr.lo' libtool=yes @AMDEPBACKSLASH@ @AMDEP_TRUE@@am__fastdepCC_FALSE@ DEPDIR=$(DEPDIR) $(CCDEPMODE) $(depcomp) @AMDEPBACKSLASH@ -@am__fastdepCC_FALSE@ $(LIBTOOL) --tag=CC $(AM_LIBTOOLFLAGS) $(LIBTOOLFLAGS) --mode=compile $(CC) $(DEFS) $(DEFAULT_INCLUDES) $(INCLUDES) $(libcares_la_CPPFLAGS) $(CPPFLAGS) $(libcares_la_CFLAGS) $(CFLAGS) -c -o libcares_la-ares_gethostbyaddr.lo `test -f 'ares_gethostbyaddr.c' || echo '$(srcdir)/'`ares_gethostbyaddr.c +@am__fastdepCC_FALSE@ $(AM_V_CC@am__nodep@)$(LIBTOOL) $(AM_V_lt) --tag=CC $(AM_LIBTOOLFLAGS) $(LIBTOOLFLAGS) --mode=compile $(CC) $(DEFS) $(DEFAULT_INCLUDES) $(INCLUDES) $(libcares_la_CPPFLAGS) $(CPPFLAGS) $(libcares_la_CFLAGS) $(CFLAGS) -c -o libcares_la-ares_gethostbyaddr.lo `test -f 'ares_gethostbyaddr.c' || echo '$(srcdir)/'`ares_gethostbyaddr.c libcares_la-ares_gethostbyname.lo: ares_gethostbyname.c -@am__fastdepCC_TRUE@ $(LIBTOOL) --tag=CC $(AM_LIBTOOLFLAGS) $(LIBTOOLFLAGS) --mode=compile $(CC) $(DEFS) $(DEFAULT_INCLUDES) $(INCLUDES) $(libcares_la_CPPFLAGS) $(CPPFLAGS) $(libcares_la_CFLAGS) $(CFLAGS) -MT libcares_la-ares_gethostbyname.lo -MD -MP -MF $(DEPDIR)/libcares_la-ares_gethostbyname.Tpo -c -o libcares_la-ares_gethostbyname.lo `test -f 'ares_gethostbyname.c' || echo '$(srcdir)/'`ares_gethostbyname.c -@am__fastdepCC_TRUE@ $(am__mv) $(DEPDIR)/libcares_la-ares_gethostbyname.Tpo $(DEPDIR)/libcares_la-ares_gethostbyname.Plo -@AMDEP_TRUE@@am__fastdepCC_FALSE@ source='ares_gethostbyname.c' object='libcares_la-ares_gethostbyname.lo' libtool=yes @AMDEPBACKSLASH@ +@am__fastdepCC_TRUE@ $(AM_V_CC)$(LIBTOOL) $(AM_V_lt) --tag=CC $(AM_LIBTOOLFLAGS) $(LIBTOOLFLAGS) --mode=compile $(CC) $(DEFS) $(DEFAULT_INCLUDES) $(INCLUDES) $(libcares_la_CPPFLAGS) $(CPPFLAGS) $(libcares_la_CFLAGS) $(CFLAGS) -MT libcares_la-ares_gethostbyname.lo -MD -MP -MF $(DEPDIR)/libcares_la-ares_gethostbyname.Tpo -c -o libcares_la-ares_gethostbyname.lo `test -f 'ares_gethostbyname.c' || echo '$(srcdir)/'`ares_gethostbyname.c +@am__fastdepCC_TRUE@ $(AM_V_at)$(am__mv) $(DEPDIR)/libcares_la-ares_gethostbyname.Tpo $(DEPDIR)/libcares_la-ares_gethostbyname.Plo +@AMDEP_TRUE@@am__fastdepCC_FALSE@ $(AM_V_CC)source='ares_gethostbyname.c' object='libcares_la-ares_gethostbyname.lo' libtool=yes @AMDEPBACKSLASH@ @AMDEP_TRUE@@am__fastdepCC_FALSE@ DEPDIR=$(DEPDIR) $(CCDEPMODE) $(depcomp) @AMDEPBACKSLASH@ -@am__fastdepCC_FALSE@ $(LIBTOOL) --tag=CC $(AM_LIBTOOLFLAGS) $(LIBTOOLFLAGS) --mode=compile $(CC) $(DEFS) $(DEFAULT_INCLUDES) $(INCLUDES) $(libcares_la_CPPFLAGS) $(CPPFLAGS) $(libcares_la_CFLAGS) $(CFLAGS) -c -o libcares_la-ares_gethostbyname.lo `test -f 'ares_gethostbyname.c' || echo '$(srcdir)/'`ares_gethostbyname.c +@am__fastdepCC_FALSE@ $(AM_V_CC@am__nodep@)$(LIBTOOL) $(AM_V_lt) --tag=CC $(AM_LIBTOOLFLAGS) $(LIBTOOLFLAGS) --mode=compile $(CC) $(DEFS) $(DEFAULT_INCLUDES) $(INCLUDES) $(libcares_la_CPPFLAGS) $(CPPFLAGS) $(libcares_la_CFLAGS) $(CFLAGS) -c -o libcares_la-ares_gethostbyname.lo `test -f 'ares_gethostbyname.c' || echo '$(srcdir)/'`ares_gethostbyname.c libcares_la-ares_getnameinfo.lo: ares_getnameinfo.c -@am__fastdepCC_TRUE@ $(LIBTOOL) --tag=CC $(AM_LIBTOOLFLAGS) $(LIBTOOLFLAGS) --mode=compile $(CC) $(DEFS) $(DEFAULT_INCLUDES) $(INCLUDES) $(libcares_la_CPPFLAGS) $(CPPFLAGS) $(libcares_la_CFLAGS) $(CFLAGS) -MT libcares_la-ares_getnameinfo.lo -MD -MP -MF $(DEPDIR)/libcares_la-ares_getnameinfo.Tpo -c -o libcares_la-ares_getnameinfo.lo `test -f 'ares_getnameinfo.c' || echo '$(srcdir)/'`ares_getnameinfo.c -@am__fastdepCC_TRUE@ $(am__mv) $(DEPDIR)/libcares_la-ares_getnameinfo.Tpo $(DEPDIR)/libcares_la-ares_getnameinfo.Plo -@AMDEP_TRUE@@am__fastdepCC_FALSE@ source='ares_getnameinfo.c' object='libcares_la-ares_getnameinfo.lo' libtool=yes @AMDEPBACKSLASH@ +@am__fastdepCC_TRUE@ $(AM_V_CC)$(LIBTOOL) $(AM_V_lt) --tag=CC $(AM_LIBTOOLFLAGS) $(LIBTOOLFLAGS) --mode=compile $(CC) $(DEFS) $(DEFAULT_INCLUDES) $(INCLUDES) $(libcares_la_CPPFLAGS) $(CPPFLAGS) $(libcares_la_CFLAGS) $(CFLAGS) -MT libcares_la-ares_getnameinfo.lo -MD -MP -MF $(DEPDIR)/libcares_la-ares_getnameinfo.Tpo -c -o libcares_la-ares_getnameinfo.lo `test -f 'ares_getnameinfo.c' || echo '$(srcdir)/'`ares_getnameinfo.c +@am__fastdepCC_TRUE@ $(AM_V_at)$(am__mv) $(DEPDIR)/libcares_la-ares_getnameinfo.Tpo $(DEPDIR)/libcares_la-ares_getnameinfo.Plo +@AMDEP_TRUE@@am__fastdepCC_FALSE@ $(AM_V_CC)source='ares_getnameinfo.c' object='libcares_la-ares_getnameinfo.lo' libtool=yes @AMDEPBACKSLASH@ @AMDEP_TRUE@@am__fastdepCC_FALSE@ DEPDIR=$(DEPDIR) $(CCDEPMODE) $(depcomp) @AMDEPBACKSLASH@ -@am__fastdepCC_FALSE@ $(LIBTOOL) --tag=CC $(AM_LIBTOOLFLAGS) $(LIBTOOLFLAGS) --mode=compile $(CC) $(DEFS) $(DEFAULT_INCLUDES) $(INCLUDES) $(libcares_la_CPPFLAGS) $(CPPFLAGS) $(libcares_la_CFLAGS) $(CFLAGS) -c -o libcares_la-ares_getnameinfo.lo `test -f 'ares_getnameinfo.c' || echo '$(srcdir)/'`ares_getnameinfo.c +@am__fastdepCC_FALSE@ $(AM_V_CC@am__nodep@)$(LIBTOOL) $(AM_V_lt) --tag=CC $(AM_LIBTOOLFLAGS) $(LIBTOOLFLAGS) --mode=compile $(CC) $(DEFS) $(DEFAULT_INCLUDES) $(INCLUDES) $(libcares_la_CPPFLAGS) $(CPPFLAGS) $(libcares_la_CFLAGS) $(CFLAGS) -c -o libcares_la-ares_getnameinfo.lo `test -f 'ares_getnameinfo.c' || echo '$(srcdir)/'`ares_getnameinfo.c libcares_la-ares_getsock.lo: ares_getsock.c -@am__fastdepCC_TRUE@ $(LIBTOOL) --tag=CC $(AM_LIBTOOLFLAGS) $(LIBTOOLFLAGS) --mode=compile $(CC) $(DEFS) $(DEFAULT_INCLUDES) $(INCLUDES) $(libcares_la_CPPFLAGS) $(CPPFLAGS) $(libcares_la_CFLAGS) $(CFLAGS) -MT libcares_la-ares_getsock.lo -MD -MP -MF $(DEPDIR)/libcares_la-ares_getsock.Tpo -c -o libcares_la-ares_getsock.lo `test -f 'ares_getsock.c' || echo '$(srcdir)/'`ares_getsock.c -@am__fastdepCC_TRUE@ $(am__mv) $(DEPDIR)/libcares_la-ares_getsock.Tpo $(DEPDIR)/libcares_la-ares_getsock.Plo -@AMDEP_TRUE@@am__fastdepCC_FALSE@ source='ares_getsock.c' object='libcares_la-ares_getsock.lo' libtool=yes @AMDEPBACKSLASH@ +@am__fastdepCC_TRUE@ $(AM_V_CC)$(LIBTOOL) $(AM_V_lt) --tag=CC $(AM_LIBTOOLFLAGS) $(LIBTOOLFLAGS) --mode=compile $(CC) $(DEFS) $(DEFAULT_INCLUDES) $(INCLUDES) $(libcares_la_CPPFLAGS) $(CPPFLAGS) $(libcares_la_CFLAGS) $(CFLAGS) -MT libcares_la-ares_getsock.lo -MD -MP -MF $(DEPDIR)/libcares_la-ares_getsock.Tpo -c -o libcares_la-ares_getsock.lo `test -f 'ares_getsock.c' || echo '$(srcdir)/'`ares_getsock.c +@am__fastdepCC_TRUE@ $(AM_V_at)$(am__mv) $(DEPDIR)/libcares_la-ares_getsock.Tpo $(DEPDIR)/libcares_la-ares_getsock.Plo +@AMDEP_TRUE@@am__fastdepCC_FALSE@ $(AM_V_CC)source='ares_getsock.c' object='libcares_la-ares_getsock.lo' libtool=yes @AMDEPBACKSLASH@ @AMDEP_TRUE@@am__fastdepCC_FALSE@ DEPDIR=$(DEPDIR) $(CCDEPMODE) $(depcomp) @AMDEPBACKSLASH@ -@am__fastdepCC_FALSE@ $(LIBTOOL) --tag=CC $(AM_LIBTOOLFLAGS) $(LIBTOOLFLAGS) --mode=compile $(CC) $(DEFS) $(DEFAULT_INCLUDES) $(INCLUDES) $(libcares_la_CPPFLAGS) $(CPPFLAGS) $(libcares_la_CFLAGS) $(CFLAGS) -c -o libcares_la-ares_getsock.lo `test -f 'ares_getsock.c' || echo '$(srcdir)/'`ares_getsock.c +@am__fastdepCC_FALSE@ $(AM_V_CC@am__nodep@)$(LIBTOOL) $(AM_V_lt) --tag=CC $(AM_LIBTOOLFLAGS) $(LIBTOOLFLAGS) --mode=compile $(CC) $(DEFS) $(DEFAULT_INCLUDES) $(INCLUDES) $(libcares_la_CPPFLAGS) $(CPPFLAGS) $(libcares_la_CFLAGS) $(CFLAGS) -c -o libcares_la-ares_getsock.lo `test -f 'ares_getsock.c' || echo '$(srcdir)/'`ares_getsock.c libcares_la-ares_init.lo: ares_init.c -@am__fastdepCC_TRUE@ $(LIBTOOL) --tag=CC $(AM_LIBTOOLFLAGS) $(LIBTOOLFLAGS) --mode=compile $(CC) $(DEFS) $(DEFAULT_INCLUDES) $(INCLUDES) $(libcares_la_CPPFLAGS) $(CPPFLAGS) $(libcares_la_CFLAGS) $(CFLAGS) -MT libcares_la-ares_init.lo -MD -MP -MF $(DEPDIR)/libcares_la-ares_init.Tpo -c -o libcares_la-ares_init.lo `test -f 'ares_init.c' || echo '$(srcdir)/'`ares_init.c -@am__fastdepCC_TRUE@ $(am__mv) $(DEPDIR)/libcares_la-ares_init.Tpo $(DEPDIR)/libcares_la-ares_init.Plo -@AMDEP_TRUE@@am__fastdepCC_FALSE@ source='ares_init.c' object='libcares_la-ares_init.lo' libtool=yes @AMDEPBACKSLASH@ +@am__fastdepCC_TRUE@ $(AM_V_CC)$(LIBTOOL) $(AM_V_lt) --tag=CC $(AM_LIBTOOLFLAGS) $(LIBTOOLFLAGS) --mode=compile $(CC) $(DEFS) $(DEFAULT_INCLUDES) $(INCLUDES) $(libcares_la_CPPFLAGS) $(CPPFLAGS) $(libcares_la_CFLAGS) $(CFLAGS) -MT libcares_la-ares_init.lo -MD -MP -MF $(DEPDIR)/libcares_la-ares_init.Tpo -c -o libcares_la-ares_init.lo `test -f 'ares_init.c' || echo '$(srcdir)/'`ares_init.c +@am__fastdepCC_TRUE@ $(AM_V_at)$(am__mv) $(DEPDIR)/libcares_la-ares_init.Tpo $(DEPDIR)/libcares_la-ares_init.Plo +@AMDEP_TRUE@@am__fastdepCC_FALSE@ $(AM_V_CC)source='ares_init.c' object='libcares_la-ares_init.lo' libtool=yes @AMDEPBACKSLASH@ @AMDEP_TRUE@@am__fastdepCC_FALSE@ DEPDIR=$(DEPDIR) $(CCDEPMODE) $(depcomp) @AMDEPBACKSLASH@ -@am__fastdepCC_FALSE@ $(LIBTOOL) --tag=CC $(AM_LIBTOOLFLAGS) $(LIBTOOLFLAGS) --mode=compile $(CC) $(DEFS) $(DEFAULT_INCLUDES) $(INCLUDES) $(libcares_la_CPPFLAGS) $(CPPFLAGS) $(libcares_la_CFLAGS) $(CFLAGS) -c -o libcares_la-ares_init.lo `test -f 'ares_init.c' || echo '$(srcdir)/'`ares_init.c +@am__fastdepCC_FALSE@ $(AM_V_CC@am__nodep@)$(LIBTOOL) $(AM_V_lt) --tag=CC $(AM_LIBTOOLFLAGS) $(LIBTOOLFLAGS) --mode=compile $(CC) $(DEFS) $(DEFAULT_INCLUDES) $(INCLUDES) $(libcares_la_CPPFLAGS) $(CPPFLAGS) $(libcares_la_CFLAGS) $(CFLAGS) -c -o libcares_la-ares_init.lo `test -f 'ares_init.c' || echo '$(srcdir)/'`ares_init.c libcares_la-ares_library_init.lo: ares_library_init.c -@am__fastdepCC_TRUE@ $(LIBTOOL) --tag=CC $(AM_LIBTOOLFLAGS) $(LIBTOOLFLAGS) --mode=compile $(CC) $(DEFS) $(DEFAULT_INCLUDES) $(INCLUDES) $(libcares_la_CPPFLAGS) $(CPPFLAGS) $(libcares_la_CFLAGS) $(CFLAGS) -MT libcares_la-ares_library_init.lo -MD -MP -MF $(DEPDIR)/libcares_la-ares_library_init.Tpo -c -o libcares_la-ares_library_init.lo `test -f 'ares_library_init.c' || echo '$(srcdir)/'`ares_library_init.c -@am__fastdepCC_TRUE@ $(am__mv) $(DEPDIR)/libcares_la-ares_library_init.Tpo $(DEPDIR)/libcares_la-ares_library_init.Plo -@AMDEP_TRUE@@am__fastdepCC_FALSE@ source='ares_library_init.c' object='libcares_la-ares_library_init.lo' libtool=yes @AMDEPBACKSLASH@ +@am__fastdepCC_TRUE@ $(AM_V_CC)$(LIBTOOL) $(AM_V_lt) --tag=CC $(AM_LIBTOOLFLAGS) $(LIBTOOLFLAGS) --mode=compile $(CC) $(DEFS) $(DEFAULT_INCLUDES) $(INCLUDES) $(libcares_la_CPPFLAGS) $(CPPFLAGS) $(libcares_la_CFLAGS) $(CFLAGS) -MT libcares_la-ares_library_init.lo -MD -MP -MF $(DEPDIR)/libcares_la-ares_library_init.Tpo -c -o libcares_la-ares_library_init.lo `test -f 'ares_library_init.c' || echo '$(srcdir)/'`ares_library_init.c +@am__fastdepCC_TRUE@ $(AM_V_at)$(am__mv) $(DEPDIR)/libcares_la-ares_library_init.Tpo $(DEPDIR)/libcares_la-ares_library_init.Plo +@AMDEP_TRUE@@am__fastdepCC_FALSE@ $(AM_V_CC)source='ares_library_init.c' object='libcares_la-ares_library_init.lo' libtool=yes @AMDEPBACKSLASH@ @AMDEP_TRUE@@am__fastdepCC_FALSE@ DEPDIR=$(DEPDIR) $(CCDEPMODE) $(depcomp) @AMDEPBACKSLASH@ -@am__fastdepCC_FALSE@ $(LIBTOOL) --tag=CC $(AM_LIBTOOLFLAGS) $(LIBTOOLFLAGS) --mode=compile $(CC) $(DEFS) $(DEFAULT_INCLUDES) $(INCLUDES) $(libcares_la_CPPFLAGS) $(CPPFLAGS) $(libcares_la_CFLAGS) $(CFLAGS) -c -o libcares_la-ares_library_init.lo `test -f 'ares_library_init.c' || echo '$(srcdir)/'`ares_library_init.c +@am__fastdepCC_FALSE@ $(AM_V_CC@am__nodep@)$(LIBTOOL) $(AM_V_lt) --tag=CC $(AM_LIBTOOLFLAGS) $(LIBTOOLFLAGS) --mode=compile $(CC) $(DEFS) $(DEFAULT_INCLUDES) $(INCLUDES) $(libcares_la_CPPFLAGS) $(CPPFLAGS) $(libcares_la_CFLAGS) $(CFLAGS) -c -o libcares_la-ares_library_init.lo `test -f 'ares_library_init.c' || echo '$(srcdir)/'`ares_library_init.c libcares_la-ares_llist.lo: ares_llist.c -@am__fastdepCC_TRUE@ $(LIBTOOL) --tag=CC $(AM_LIBTOOLFLAGS) $(LIBTOOLFLAGS) --mode=compile $(CC) $(DEFS) $(DEFAULT_INCLUDES) $(INCLUDES) $(libcares_la_CPPFLAGS) $(CPPFLAGS) $(libcares_la_CFLAGS) $(CFLAGS) -MT libcares_la-ares_llist.lo -MD -MP -MF $(DEPDIR)/libcares_la-ares_llist.Tpo -c -o libcares_la-ares_llist.lo `test -f 'ares_llist.c' || echo '$(srcdir)/'`ares_llist.c -@am__fastdepCC_TRUE@ $(am__mv) $(DEPDIR)/libcares_la-ares_llist.Tpo $(DEPDIR)/libcares_la-ares_llist.Plo -@AMDEP_TRUE@@am__fastdepCC_FALSE@ source='ares_llist.c' object='libcares_la-ares_llist.lo' libtool=yes @AMDEPBACKSLASH@ +@am__fastdepCC_TRUE@ $(AM_V_CC)$(LIBTOOL) $(AM_V_lt) --tag=CC $(AM_LIBTOOLFLAGS) $(LIBTOOLFLAGS) --mode=compile $(CC) $(DEFS) $(DEFAULT_INCLUDES) $(INCLUDES) $(libcares_la_CPPFLAGS) $(CPPFLAGS) $(libcares_la_CFLAGS) $(CFLAGS) -MT libcares_la-ares_llist.lo -MD -MP -MF $(DEPDIR)/libcares_la-ares_llist.Tpo -c -o libcares_la-ares_llist.lo `test -f 'ares_llist.c' || echo '$(srcdir)/'`ares_llist.c +@am__fastdepCC_TRUE@ $(AM_V_at)$(am__mv) $(DEPDIR)/libcares_la-ares_llist.Tpo $(DEPDIR)/libcares_la-ares_llist.Plo +@AMDEP_TRUE@@am__fastdepCC_FALSE@ $(AM_V_CC)source='ares_llist.c' object='libcares_la-ares_llist.lo' libtool=yes @AMDEPBACKSLASH@ @AMDEP_TRUE@@am__fastdepCC_FALSE@ DEPDIR=$(DEPDIR) $(CCDEPMODE) $(depcomp) @AMDEPBACKSLASH@ -@am__fastdepCC_FALSE@ $(LIBTOOL) --tag=CC $(AM_LIBTOOLFLAGS) $(LIBTOOLFLAGS) --mode=compile $(CC) $(DEFS) $(DEFAULT_INCLUDES) $(INCLUDES) $(libcares_la_CPPFLAGS) $(CPPFLAGS) $(libcares_la_CFLAGS) $(CFLAGS) -c -o libcares_la-ares_llist.lo `test -f 'ares_llist.c' || echo '$(srcdir)/'`ares_llist.c +@am__fastdepCC_FALSE@ $(AM_V_CC@am__nodep@)$(LIBTOOL) $(AM_V_lt) --tag=CC $(AM_LIBTOOLFLAGS) $(LIBTOOLFLAGS) --mode=compile $(CC) $(DEFS) $(DEFAULT_INCLUDES) $(INCLUDES) $(libcares_la_CPPFLAGS) $(CPPFLAGS) $(libcares_la_CFLAGS) $(CFLAGS) -c -o libcares_la-ares_llist.lo `test -f 'ares_llist.c' || echo '$(srcdir)/'`ares_llist.c libcares_la-ares_mkquery.lo: ares_mkquery.c -@am__fastdepCC_TRUE@ $(LIBTOOL) --tag=CC $(AM_LIBTOOLFLAGS) $(LIBTOOLFLAGS) --mode=compile $(CC) $(DEFS) $(DEFAULT_INCLUDES) $(INCLUDES) $(libcares_la_CPPFLAGS) $(CPPFLAGS) $(libcares_la_CFLAGS) $(CFLAGS) -MT libcares_la-ares_mkquery.lo -MD -MP -MF $(DEPDIR)/libcares_la-ares_mkquery.Tpo -c -o libcares_la-ares_mkquery.lo `test -f 'ares_mkquery.c' || echo '$(srcdir)/'`ares_mkquery.c -@am__fastdepCC_TRUE@ $(am__mv) $(DEPDIR)/libcares_la-ares_mkquery.Tpo $(DEPDIR)/libcares_la-ares_mkquery.Plo -@AMDEP_TRUE@@am__fastdepCC_FALSE@ source='ares_mkquery.c' object='libcares_la-ares_mkquery.lo' libtool=yes @AMDEPBACKSLASH@ +@am__fastdepCC_TRUE@ $(AM_V_CC)$(LIBTOOL) $(AM_V_lt) --tag=CC $(AM_LIBTOOLFLAGS) $(LIBTOOLFLAGS) --mode=compile $(CC) $(DEFS) $(DEFAULT_INCLUDES) $(INCLUDES) $(libcares_la_CPPFLAGS) $(CPPFLAGS) $(libcares_la_CFLAGS) $(CFLAGS) -MT libcares_la-ares_mkquery.lo -MD -MP -MF $(DEPDIR)/libcares_la-ares_mkquery.Tpo -c -o libcares_la-ares_mkquery.lo `test -f 'ares_mkquery.c' || echo '$(srcdir)/'`ares_mkquery.c +@am__fastdepCC_TRUE@ $(AM_V_at)$(am__mv) $(DEPDIR)/libcares_la-ares_mkquery.Tpo $(DEPDIR)/libcares_la-ares_mkquery.Plo +@AMDEP_TRUE@@am__fastdepCC_FALSE@ $(AM_V_CC)source='ares_mkquery.c' object='libcares_la-ares_mkquery.lo' libtool=yes @AMDEPBACKSLASH@ @AMDEP_TRUE@@am__fastdepCC_FALSE@ DEPDIR=$(DEPDIR) $(CCDEPMODE) $(depcomp) @AMDEPBACKSLASH@ -@am__fastdepCC_FALSE@ $(LIBTOOL) --tag=CC $(AM_LIBTOOLFLAGS) $(LIBTOOLFLAGS) --mode=compile $(CC) $(DEFS) $(DEFAULT_INCLUDES) $(INCLUDES) $(libcares_la_CPPFLAGS) $(CPPFLAGS) $(libcares_la_CFLAGS) $(CFLAGS) -c -o libcares_la-ares_mkquery.lo `test -f 'ares_mkquery.c' || echo '$(srcdir)/'`ares_mkquery.c +@am__fastdepCC_FALSE@ $(AM_V_CC@am__nodep@)$(LIBTOOL) $(AM_V_lt) --tag=CC $(AM_LIBTOOLFLAGS) $(LIBTOOLFLAGS) --mode=compile $(CC) $(DEFS) $(DEFAULT_INCLUDES) $(INCLUDES) $(libcares_la_CPPFLAGS) $(CPPFLAGS) $(libcares_la_CFLAGS) $(CFLAGS) -c -o libcares_la-ares_mkquery.lo `test -f 'ares_mkquery.c' || echo '$(srcdir)/'`ares_mkquery.c libcares_la-ares_create_query.lo: ares_create_query.c -@am__fastdepCC_TRUE@ $(LIBTOOL) --tag=CC $(AM_LIBTOOLFLAGS) $(LIBTOOLFLAGS) --mode=compile $(CC) $(DEFS) $(DEFAULT_INCLUDES) $(INCLUDES) $(libcares_la_CPPFLAGS) $(CPPFLAGS) $(libcares_la_CFLAGS) $(CFLAGS) -MT libcares_la-ares_create_query.lo -MD -MP -MF $(DEPDIR)/libcares_la-ares_create_query.Tpo -c -o libcares_la-ares_create_query.lo `test -f 'ares_create_query.c' || echo '$(srcdir)/'`ares_create_query.c -@am__fastdepCC_TRUE@ $(am__mv) $(DEPDIR)/libcares_la-ares_create_query.Tpo $(DEPDIR)/libcares_la-ares_create_query.Plo -@AMDEP_TRUE@@am__fastdepCC_FALSE@ source='ares_create_query.c' object='libcares_la-ares_create_query.lo' libtool=yes @AMDEPBACKSLASH@ +@am__fastdepCC_TRUE@ $(AM_V_CC)$(LIBTOOL) $(AM_V_lt) --tag=CC $(AM_LIBTOOLFLAGS) $(LIBTOOLFLAGS) --mode=compile $(CC) $(DEFS) $(DEFAULT_INCLUDES) $(INCLUDES) $(libcares_la_CPPFLAGS) $(CPPFLAGS) $(libcares_la_CFLAGS) $(CFLAGS) -MT libcares_la-ares_create_query.lo -MD -MP -MF $(DEPDIR)/libcares_la-ares_create_query.Tpo -c -o libcares_la-ares_create_query.lo `test -f 'ares_create_query.c' || echo '$(srcdir)/'`ares_create_query.c +@am__fastdepCC_TRUE@ $(AM_V_at)$(am__mv) $(DEPDIR)/libcares_la-ares_create_query.Tpo $(DEPDIR)/libcares_la-ares_create_query.Plo +@AMDEP_TRUE@@am__fastdepCC_FALSE@ $(AM_V_CC)source='ares_create_query.c' object='libcares_la-ares_create_query.lo' libtool=yes @AMDEPBACKSLASH@ @AMDEP_TRUE@@am__fastdepCC_FALSE@ DEPDIR=$(DEPDIR) $(CCDEPMODE) $(depcomp) @AMDEPBACKSLASH@ -@am__fastdepCC_FALSE@ $(LIBTOOL) --tag=CC $(AM_LIBTOOLFLAGS) $(LIBTOOLFLAGS) --mode=compile $(CC) $(DEFS) $(DEFAULT_INCLUDES) $(INCLUDES) $(libcares_la_CPPFLAGS) $(CPPFLAGS) $(libcares_la_CFLAGS) $(CFLAGS) -c -o libcares_la-ares_create_query.lo `test -f 'ares_create_query.c' || echo '$(srcdir)/'`ares_create_query.c +@am__fastdepCC_FALSE@ $(AM_V_CC@am__nodep@)$(LIBTOOL) $(AM_V_lt) --tag=CC $(AM_LIBTOOLFLAGS) $(LIBTOOLFLAGS) --mode=compile $(CC) $(DEFS) $(DEFAULT_INCLUDES) $(INCLUDES) $(libcares_la_CPPFLAGS) $(CPPFLAGS) $(libcares_la_CFLAGS) $(CFLAGS) -c -o libcares_la-ares_create_query.lo `test -f 'ares_create_query.c' || echo '$(srcdir)/'`ares_create_query.c libcares_la-ares_nowarn.lo: ares_nowarn.c -@am__fastdepCC_TRUE@ $(LIBTOOL) --tag=CC $(AM_LIBTOOLFLAGS) $(LIBTOOLFLAGS) --mode=compile $(CC) $(DEFS) $(DEFAULT_INCLUDES) $(INCLUDES) $(libcares_la_CPPFLAGS) $(CPPFLAGS) $(libcares_la_CFLAGS) $(CFLAGS) -MT libcares_la-ares_nowarn.lo -MD -MP -MF $(DEPDIR)/libcares_la-ares_nowarn.Tpo -c -o libcares_la-ares_nowarn.lo `test -f 'ares_nowarn.c' || echo '$(srcdir)/'`ares_nowarn.c -@am__fastdepCC_TRUE@ $(am__mv) $(DEPDIR)/libcares_la-ares_nowarn.Tpo $(DEPDIR)/libcares_la-ares_nowarn.Plo -@AMDEP_TRUE@@am__fastdepCC_FALSE@ source='ares_nowarn.c' object='libcares_la-ares_nowarn.lo' libtool=yes @AMDEPBACKSLASH@ +@am__fastdepCC_TRUE@ $(AM_V_CC)$(LIBTOOL) $(AM_V_lt) --tag=CC $(AM_LIBTOOLFLAGS) $(LIBTOOLFLAGS) --mode=compile $(CC) $(DEFS) $(DEFAULT_INCLUDES) $(INCLUDES) $(libcares_la_CPPFLAGS) $(CPPFLAGS) $(libcares_la_CFLAGS) $(CFLAGS) -MT libcares_la-ares_nowarn.lo -MD -MP -MF $(DEPDIR)/libcares_la-ares_nowarn.Tpo -c -o libcares_la-ares_nowarn.lo `test -f 'ares_nowarn.c' || echo '$(srcdir)/'`ares_nowarn.c +@am__fastdepCC_TRUE@ $(AM_V_at)$(am__mv) $(DEPDIR)/libcares_la-ares_nowarn.Tpo $(DEPDIR)/libcares_la-ares_nowarn.Plo +@AMDEP_TRUE@@am__fastdepCC_FALSE@ $(AM_V_CC)source='ares_nowarn.c' object='libcares_la-ares_nowarn.lo' libtool=yes @AMDEPBACKSLASH@ @AMDEP_TRUE@@am__fastdepCC_FALSE@ DEPDIR=$(DEPDIR) $(CCDEPMODE) $(depcomp) @AMDEPBACKSLASH@ -@am__fastdepCC_FALSE@ $(LIBTOOL) --tag=CC $(AM_LIBTOOLFLAGS) $(LIBTOOLFLAGS) --mode=compile $(CC) $(DEFS) $(DEFAULT_INCLUDES) $(INCLUDES) $(libcares_la_CPPFLAGS) $(CPPFLAGS) $(libcares_la_CFLAGS) $(CFLAGS) -c -o libcares_la-ares_nowarn.lo `test -f 'ares_nowarn.c' || echo '$(srcdir)/'`ares_nowarn.c +@am__fastdepCC_FALSE@ $(AM_V_CC@am__nodep@)$(LIBTOOL) $(AM_V_lt) --tag=CC $(AM_LIBTOOLFLAGS) $(LIBTOOLFLAGS) --mode=compile $(CC) $(DEFS) $(DEFAULT_INCLUDES) $(INCLUDES) $(libcares_la_CPPFLAGS) $(CPPFLAGS) $(libcares_la_CFLAGS) $(CFLAGS) -c -o libcares_la-ares_nowarn.lo `test -f 'ares_nowarn.c' || echo '$(srcdir)/'`ares_nowarn.c libcares_la-ares_options.lo: ares_options.c -@am__fastdepCC_TRUE@ $(LIBTOOL) --tag=CC $(AM_LIBTOOLFLAGS) $(LIBTOOLFLAGS) --mode=compile $(CC) $(DEFS) $(DEFAULT_INCLUDES) $(INCLUDES) $(libcares_la_CPPFLAGS) $(CPPFLAGS) $(libcares_la_CFLAGS) $(CFLAGS) -MT libcares_la-ares_options.lo -MD -MP -MF $(DEPDIR)/libcares_la-ares_options.Tpo -c -o libcares_la-ares_options.lo `test -f 'ares_options.c' || echo '$(srcdir)/'`ares_options.c -@am__fastdepCC_TRUE@ $(am__mv) $(DEPDIR)/libcares_la-ares_options.Tpo $(DEPDIR)/libcares_la-ares_options.Plo -@AMDEP_TRUE@@am__fastdepCC_FALSE@ source='ares_options.c' object='libcares_la-ares_options.lo' libtool=yes @AMDEPBACKSLASH@ +@am__fastdepCC_TRUE@ $(AM_V_CC)$(LIBTOOL) $(AM_V_lt) --tag=CC $(AM_LIBTOOLFLAGS) $(LIBTOOLFLAGS) --mode=compile $(CC) $(DEFS) $(DEFAULT_INCLUDES) $(INCLUDES) $(libcares_la_CPPFLAGS) $(CPPFLAGS) $(libcares_la_CFLAGS) $(CFLAGS) -MT libcares_la-ares_options.lo -MD -MP -MF $(DEPDIR)/libcares_la-ares_options.Tpo -c -o libcares_la-ares_options.lo `test -f 'ares_options.c' || echo '$(srcdir)/'`ares_options.c +@am__fastdepCC_TRUE@ $(AM_V_at)$(am__mv) $(DEPDIR)/libcares_la-ares_options.Tpo $(DEPDIR)/libcares_la-ares_options.Plo +@AMDEP_TRUE@@am__fastdepCC_FALSE@ $(AM_V_CC)source='ares_options.c' object='libcares_la-ares_options.lo' libtool=yes @AMDEPBACKSLASH@ @AMDEP_TRUE@@am__fastdepCC_FALSE@ DEPDIR=$(DEPDIR) $(CCDEPMODE) $(depcomp) @AMDEPBACKSLASH@ -@am__fastdepCC_FALSE@ $(LIBTOOL) --tag=CC $(AM_LIBTOOLFLAGS) $(LIBTOOLFLAGS) --mode=compile $(CC) $(DEFS) $(DEFAULT_INCLUDES) $(INCLUDES) $(libcares_la_CPPFLAGS) $(CPPFLAGS) $(libcares_la_CFLAGS) $(CFLAGS) -c -o libcares_la-ares_options.lo `test -f 'ares_options.c' || echo '$(srcdir)/'`ares_options.c +@am__fastdepCC_FALSE@ $(AM_V_CC@am__nodep@)$(LIBTOOL) $(AM_V_lt) --tag=CC $(AM_LIBTOOLFLAGS) $(LIBTOOLFLAGS) --mode=compile $(CC) $(DEFS) $(DEFAULT_INCLUDES) $(INCLUDES) $(libcares_la_CPPFLAGS) $(CPPFLAGS) $(libcares_la_CFLAGS) $(CFLAGS) -c -o libcares_la-ares_options.lo `test -f 'ares_options.c' || echo '$(srcdir)/'`ares_options.c libcares_la-ares_parse_a_reply.lo: ares_parse_a_reply.c -@am__fastdepCC_TRUE@ $(LIBTOOL) --tag=CC $(AM_LIBTOOLFLAGS) $(LIBTOOLFLAGS) --mode=compile $(CC) $(DEFS) $(DEFAULT_INCLUDES) $(INCLUDES) $(libcares_la_CPPFLAGS) $(CPPFLAGS) $(libcares_la_CFLAGS) $(CFLAGS) -MT libcares_la-ares_parse_a_reply.lo -MD -MP -MF $(DEPDIR)/libcares_la-ares_parse_a_reply.Tpo -c -o libcares_la-ares_parse_a_reply.lo `test -f 'ares_parse_a_reply.c' || echo '$(srcdir)/'`ares_parse_a_reply.c -@am__fastdepCC_TRUE@ $(am__mv) $(DEPDIR)/libcares_la-ares_parse_a_reply.Tpo $(DEPDIR)/libcares_la-ares_parse_a_reply.Plo -@AMDEP_TRUE@@am__fastdepCC_FALSE@ source='ares_parse_a_reply.c' object='libcares_la-ares_parse_a_reply.lo' libtool=yes @AMDEPBACKSLASH@ +@am__fastdepCC_TRUE@ $(AM_V_CC)$(LIBTOOL) $(AM_V_lt) --tag=CC $(AM_LIBTOOLFLAGS) $(LIBTOOLFLAGS) --mode=compile $(CC) $(DEFS) $(DEFAULT_INCLUDES) $(INCLUDES) $(libcares_la_CPPFLAGS) $(CPPFLAGS) $(libcares_la_CFLAGS) $(CFLAGS) -MT libcares_la-ares_parse_a_reply.lo -MD -MP -MF $(DEPDIR)/libcares_la-ares_parse_a_reply.Tpo -c -o libcares_la-ares_parse_a_reply.lo `test -f 'ares_parse_a_reply.c' || echo '$(srcdir)/'`ares_parse_a_reply.c +@am__fastdepCC_TRUE@ $(AM_V_at)$(am__mv) $(DEPDIR)/libcares_la-ares_parse_a_reply.Tpo $(DEPDIR)/libcares_la-ares_parse_a_reply.Plo +@AMDEP_TRUE@@am__fastdepCC_FALSE@ $(AM_V_CC)source='ares_parse_a_reply.c' object='libcares_la-ares_parse_a_reply.lo' libtool=yes @AMDEPBACKSLASH@ @AMDEP_TRUE@@am__fastdepCC_FALSE@ DEPDIR=$(DEPDIR) $(CCDEPMODE) $(depcomp) @AMDEPBACKSLASH@ -@am__fastdepCC_FALSE@ $(LIBTOOL) --tag=CC $(AM_LIBTOOLFLAGS) $(LIBTOOLFLAGS) --mode=compile $(CC) $(DEFS) $(DEFAULT_INCLUDES) $(INCLUDES) $(libcares_la_CPPFLAGS) $(CPPFLAGS) $(libcares_la_CFLAGS) $(CFLAGS) -c -o libcares_la-ares_parse_a_reply.lo `test -f 'ares_parse_a_reply.c' || echo '$(srcdir)/'`ares_parse_a_reply.c +@am__fastdepCC_FALSE@ $(AM_V_CC@am__nodep@)$(LIBTOOL) $(AM_V_lt) --tag=CC $(AM_LIBTOOLFLAGS) $(LIBTOOLFLAGS) --mode=compile $(CC) $(DEFS) $(DEFAULT_INCLUDES) $(INCLUDES) $(libcares_la_CPPFLAGS) $(CPPFLAGS) $(libcares_la_CFLAGS) $(CFLAGS) -c -o libcares_la-ares_parse_a_reply.lo `test -f 'ares_parse_a_reply.c' || echo '$(srcdir)/'`ares_parse_a_reply.c libcares_la-ares_parse_aaaa_reply.lo: ares_parse_aaaa_reply.c -@am__fastdepCC_TRUE@ $(LIBTOOL) --tag=CC $(AM_LIBTOOLFLAGS) $(LIBTOOLFLAGS) --mode=compile $(CC) $(DEFS) $(DEFAULT_INCLUDES) $(INCLUDES) $(libcares_la_CPPFLAGS) $(CPPFLAGS) $(libcares_la_CFLAGS) $(CFLAGS) -MT libcares_la-ares_parse_aaaa_reply.lo -MD -MP -MF $(DEPDIR)/libcares_la-ares_parse_aaaa_reply.Tpo -c -o libcares_la-ares_parse_aaaa_reply.lo `test -f 'ares_parse_aaaa_reply.c' || echo '$(srcdir)/'`ares_parse_aaaa_reply.c -@am__fastdepCC_TRUE@ $(am__mv) $(DEPDIR)/libcares_la-ares_parse_aaaa_reply.Tpo $(DEPDIR)/libcares_la-ares_parse_aaaa_reply.Plo -@AMDEP_TRUE@@am__fastdepCC_FALSE@ source='ares_parse_aaaa_reply.c' object='libcares_la-ares_parse_aaaa_reply.lo' libtool=yes @AMDEPBACKSLASH@ +@am__fastdepCC_TRUE@ $(AM_V_CC)$(LIBTOOL) $(AM_V_lt) --tag=CC $(AM_LIBTOOLFLAGS) $(LIBTOOLFLAGS) --mode=compile $(CC) $(DEFS) $(DEFAULT_INCLUDES) $(INCLUDES) $(libcares_la_CPPFLAGS) $(CPPFLAGS) $(libcares_la_CFLAGS) $(CFLAGS) -MT libcares_la-ares_parse_aaaa_reply.lo -MD -MP -MF $(DEPDIR)/libcares_la-ares_parse_aaaa_reply.Tpo -c -o libcares_la-ares_parse_aaaa_reply.lo `test -f 'ares_parse_aaaa_reply.c' || echo '$(srcdir)/'`ares_parse_aaaa_reply.c +@am__fastdepCC_TRUE@ $(AM_V_at)$(am__mv) $(DEPDIR)/libcares_la-ares_parse_aaaa_reply.Tpo $(DEPDIR)/libcares_la-ares_parse_aaaa_reply.Plo +@AMDEP_TRUE@@am__fastdepCC_FALSE@ $(AM_V_CC)source='ares_parse_aaaa_reply.c' object='libcares_la-ares_parse_aaaa_reply.lo' libtool=yes @AMDEPBACKSLASH@ @AMDEP_TRUE@@am__fastdepCC_FALSE@ DEPDIR=$(DEPDIR) $(CCDEPMODE) $(depcomp) @AMDEPBACKSLASH@ -@am__fastdepCC_FALSE@ $(LIBTOOL) --tag=CC $(AM_LIBTOOLFLAGS) $(LIBTOOLFLAGS) --mode=compile $(CC) $(DEFS) $(DEFAULT_INCLUDES) $(INCLUDES) $(libcares_la_CPPFLAGS) $(CPPFLAGS) $(libcares_la_CFLAGS) $(CFLAGS) -c -o libcares_la-ares_parse_aaaa_reply.lo `test -f 'ares_parse_aaaa_reply.c' || echo '$(srcdir)/'`ares_parse_aaaa_reply.c +@am__fastdepCC_FALSE@ $(AM_V_CC@am__nodep@)$(LIBTOOL) $(AM_V_lt) --tag=CC $(AM_LIBTOOLFLAGS) $(LIBTOOLFLAGS) --mode=compile $(CC) $(DEFS) $(DEFAULT_INCLUDES) $(INCLUDES) $(libcares_la_CPPFLAGS) $(CPPFLAGS) $(libcares_la_CFLAGS) $(CFLAGS) -c -o libcares_la-ares_parse_aaaa_reply.lo `test -f 'ares_parse_aaaa_reply.c' || echo '$(srcdir)/'`ares_parse_aaaa_reply.c libcares_la-ares_parse_mx_reply.lo: ares_parse_mx_reply.c -@am__fastdepCC_TRUE@ $(LIBTOOL) --tag=CC $(AM_LIBTOOLFLAGS) $(LIBTOOLFLAGS) --mode=compile $(CC) $(DEFS) $(DEFAULT_INCLUDES) $(INCLUDES) $(libcares_la_CPPFLAGS) $(CPPFLAGS) $(libcares_la_CFLAGS) $(CFLAGS) -MT libcares_la-ares_parse_mx_reply.lo -MD -MP -MF $(DEPDIR)/libcares_la-ares_parse_mx_reply.Tpo -c -o libcares_la-ares_parse_mx_reply.lo `test -f 'ares_parse_mx_reply.c' || echo '$(srcdir)/'`ares_parse_mx_reply.c -@am__fastdepCC_TRUE@ $(am__mv) $(DEPDIR)/libcares_la-ares_parse_mx_reply.Tpo $(DEPDIR)/libcares_la-ares_parse_mx_reply.Plo -@AMDEP_TRUE@@am__fastdepCC_FALSE@ source='ares_parse_mx_reply.c' object='libcares_la-ares_parse_mx_reply.lo' libtool=yes @AMDEPBACKSLASH@ +@am__fastdepCC_TRUE@ $(AM_V_CC)$(LIBTOOL) $(AM_V_lt) --tag=CC $(AM_LIBTOOLFLAGS) $(LIBTOOLFLAGS) --mode=compile $(CC) $(DEFS) $(DEFAULT_INCLUDES) $(INCLUDES) $(libcares_la_CPPFLAGS) $(CPPFLAGS) $(libcares_la_CFLAGS) $(CFLAGS) -MT libcares_la-ares_parse_mx_reply.lo -MD -MP -MF $(DEPDIR)/libcares_la-ares_parse_mx_reply.Tpo -c -o libcares_la-ares_parse_mx_reply.lo `test -f 'ares_parse_mx_reply.c' || echo '$(srcdir)/'`ares_parse_mx_reply.c +@am__fastdepCC_TRUE@ $(AM_V_at)$(am__mv) $(DEPDIR)/libcares_la-ares_parse_mx_reply.Tpo $(DEPDIR)/libcares_la-ares_parse_mx_reply.Plo +@AMDEP_TRUE@@am__fastdepCC_FALSE@ $(AM_V_CC)source='ares_parse_mx_reply.c' object='libcares_la-ares_parse_mx_reply.lo' libtool=yes @AMDEPBACKSLASH@ @AMDEP_TRUE@@am__fastdepCC_FALSE@ DEPDIR=$(DEPDIR) $(CCDEPMODE) $(depcomp) @AMDEPBACKSLASH@ -@am__fastdepCC_FALSE@ $(LIBTOOL) --tag=CC $(AM_LIBTOOLFLAGS) $(LIBTOOLFLAGS) --mode=compile $(CC) $(DEFS) $(DEFAULT_INCLUDES) $(INCLUDES) $(libcares_la_CPPFLAGS) $(CPPFLAGS) $(libcares_la_CFLAGS) $(CFLAGS) -c -o libcares_la-ares_parse_mx_reply.lo `test -f 'ares_parse_mx_reply.c' || echo '$(srcdir)/'`ares_parse_mx_reply.c +@am__fastdepCC_FALSE@ $(AM_V_CC@am__nodep@)$(LIBTOOL) $(AM_V_lt) --tag=CC $(AM_LIBTOOLFLAGS) $(LIBTOOLFLAGS) --mode=compile $(CC) $(DEFS) $(DEFAULT_INCLUDES) $(INCLUDES) $(libcares_la_CPPFLAGS) $(CPPFLAGS) $(libcares_la_CFLAGS) $(CFLAGS) -c -o libcares_la-ares_parse_mx_reply.lo `test -f 'ares_parse_mx_reply.c' || echo '$(srcdir)/'`ares_parse_mx_reply.c libcares_la-ares_parse_naptr_reply.lo: ares_parse_naptr_reply.c -@am__fastdepCC_TRUE@ $(LIBTOOL) --tag=CC $(AM_LIBTOOLFLAGS) $(LIBTOOLFLAGS) --mode=compile $(CC) $(DEFS) $(DEFAULT_INCLUDES) $(INCLUDES) $(libcares_la_CPPFLAGS) $(CPPFLAGS) $(libcares_la_CFLAGS) $(CFLAGS) -MT libcares_la-ares_parse_naptr_reply.lo -MD -MP -MF $(DEPDIR)/libcares_la-ares_parse_naptr_reply.Tpo -c -o libcares_la-ares_parse_naptr_reply.lo `test -f 'ares_parse_naptr_reply.c' || echo '$(srcdir)/'`ares_parse_naptr_reply.c -@am__fastdepCC_TRUE@ $(am__mv) $(DEPDIR)/libcares_la-ares_parse_naptr_reply.Tpo $(DEPDIR)/libcares_la-ares_parse_naptr_reply.Plo -@AMDEP_TRUE@@am__fastdepCC_FALSE@ source='ares_parse_naptr_reply.c' object='libcares_la-ares_parse_naptr_reply.lo' libtool=yes @AMDEPBACKSLASH@ +@am__fastdepCC_TRUE@ $(AM_V_CC)$(LIBTOOL) $(AM_V_lt) --tag=CC $(AM_LIBTOOLFLAGS) $(LIBTOOLFLAGS) --mode=compile $(CC) $(DEFS) $(DEFAULT_INCLUDES) $(INCLUDES) $(libcares_la_CPPFLAGS) $(CPPFLAGS) $(libcares_la_CFLAGS) $(CFLAGS) -MT libcares_la-ares_parse_naptr_reply.lo -MD -MP -MF $(DEPDIR)/libcares_la-ares_parse_naptr_reply.Tpo -c -o libcares_la-ares_parse_naptr_reply.lo `test -f 'ares_parse_naptr_reply.c' || echo '$(srcdir)/'`ares_parse_naptr_reply.c +@am__fastdepCC_TRUE@ $(AM_V_at)$(am__mv) $(DEPDIR)/libcares_la-ares_parse_naptr_reply.Tpo $(DEPDIR)/libcares_la-ares_parse_naptr_reply.Plo +@AMDEP_TRUE@@am__fastdepCC_FALSE@ $(AM_V_CC)source='ares_parse_naptr_reply.c' object='libcares_la-ares_parse_naptr_reply.lo' libtool=yes @AMDEPBACKSLASH@ @AMDEP_TRUE@@am__fastdepCC_FALSE@ DEPDIR=$(DEPDIR) $(CCDEPMODE) $(depcomp) @AMDEPBACKSLASH@ -@am__fastdepCC_FALSE@ $(LIBTOOL) --tag=CC $(AM_LIBTOOLFLAGS) $(LIBTOOLFLAGS) --mode=compile $(CC) $(DEFS) $(DEFAULT_INCLUDES) $(INCLUDES) $(libcares_la_CPPFLAGS) $(CPPFLAGS) $(libcares_la_CFLAGS) $(CFLAGS) -c -o libcares_la-ares_parse_naptr_reply.lo `test -f 'ares_parse_naptr_reply.c' || echo '$(srcdir)/'`ares_parse_naptr_reply.c +@am__fastdepCC_FALSE@ $(AM_V_CC@am__nodep@)$(LIBTOOL) $(AM_V_lt) --tag=CC $(AM_LIBTOOLFLAGS) $(LIBTOOLFLAGS) --mode=compile $(CC) $(DEFS) $(DEFAULT_INCLUDES) $(INCLUDES) $(libcares_la_CPPFLAGS) $(CPPFLAGS) $(libcares_la_CFLAGS) $(CFLAGS) -c -o libcares_la-ares_parse_naptr_reply.lo `test -f 'ares_parse_naptr_reply.c' || echo '$(srcdir)/'`ares_parse_naptr_reply.c libcares_la-ares_parse_ns_reply.lo: ares_parse_ns_reply.c -@am__fastdepCC_TRUE@ $(LIBTOOL) --tag=CC $(AM_LIBTOOLFLAGS) $(LIBTOOLFLAGS) --mode=compile $(CC) $(DEFS) $(DEFAULT_INCLUDES) $(INCLUDES) $(libcares_la_CPPFLAGS) $(CPPFLAGS) $(libcares_la_CFLAGS) $(CFLAGS) -MT libcares_la-ares_parse_ns_reply.lo -MD -MP -MF $(DEPDIR)/libcares_la-ares_parse_ns_reply.Tpo -c -o libcares_la-ares_parse_ns_reply.lo `test -f 'ares_parse_ns_reply.c' || echo '$(srcdir)/'`ares_parse_ns_reply.c -@am__fastdepCC_TRUE@ $(am__mv) $(DEPDIR)/libcares_la-ares_parse_ns_reply.Tpo $(DEPDIR)/libcares_la-ares_parse_ns_reply.Plo -@AMDEP_TRUE@@am__fastdepCC_FALSE@ source='ares_parse_ns_reply.c' object='libcares_la-ares_parse_ns_reply.lo' libtool=yes @AMDEPBACKSLASH@ +@am__fastdepCC_TRUE@ $(AM_V_CC)$(LIBTOOL) $(AM_V_lt) --tag=CC $(AM_LIBTOOLFLAGS) $(LIBTOOLFLAGS) --mode=compile $(CC) $(DEFS) $(DEFAULT_INCLUDES) $(INCLUDES) $(libcares_la_CPPFLAGS) $(CPPFLAGS) $(libcares_la_CFLAGS) $(CFLAGS) -MT libcares_la-ares_parse_ns_reply.lo -MD -MP -MF $(DEPDIR)/libcares_la-ares_parse_ns_reply.Tpo -c -o libcares_la-ares_parse_ns_reply.lo `test -f 'ares_parse_ns_reply.c' || echo '$(srcdir)/'`ares_parse_ns_reply.c +@am__fastdepCC_TRUE@ $(AM_V_at)$(am__mv) $(DEPDIR)/libcares_la-ares_parse_ns_reply.Tpo $(DEPDIR)/libcares_la-ares_parse_ns_reply.Plo +@AMDEP_TRUE@@am__fastdepCC_FALSE@ $(AM_V_CC)source='ares_parse_ns_reply.c' object='libcares_la-ares_parse_ns_reply.lo' libtool=yes @AMDEPBACKSLASH@ @AMDEP_TRUE@@am__fastdepCC_FALSE@ DEPDIR=$(DEPDIR) $(CCDEPMODE) $(depcomp) @AMDEPBACKSLASH@ -@am__fastdepCC_FALSE@ $(LIBTOOL) --tag=CC $(AM_LIBTOOLFLAGS) $(LIBTOOLFLAGS) --mode=compile $(CC) $(DEFS) $(DEFAULT_INCLUDES) $(INCLUDES) $(libcares_la_CPPFLAGS) $(CPPFLAGS) $(libcares_la_CFLAGS) $(CFLAGS) -c -o libcares_la-ares_parse_ns_reply.lo `test -f 'ares_parse_ns_reply.c' || echo '$(srcdir)/'`ares_parse_ns_reply.c +@am__fastdepCC_FALSE@ $(AM_V_CC@am__nodep@)$(LIBTOOL) $(AM_V_lt) --tag=CC $(AM_LIBTOOLFLAGS) $(LIBTOOLFLAGS) --mode=compile $(CC) $(DEFS) $(DEFAULT_INCLUDES) $(INCLUDES) $(libcares_la_CPPFLAGS) $(CPPFLAGS) $(libcares_la_CFLAGS) $(CFLAGS) -c -o libcares_la-ares_parse_ns_reply.lo `test -f 'ares_parse_ns_reply.c' || echo '$(srcdir)/'`ares_parse_ns_reply.c libcares_la-ares_parse_ptr_reply.lo: ares_parse_ptr_reply.c -@am__fastdepCC_TRUE@ $(LIBTOOL) --tag=CC $(AM_LIBTOOLFLAGS) $(LIBTOOLFLAGS) --mode=compile $(CC) $(DEFS) $(DEFAULT_INCLUDES) $(INCLUDES) $(libcares_la_CPPFLAGS) $(CPPFLAGS) $(libcares_la_CFLAGS) $(CFLAGS) -MT libcares_la-ares_parse_ptr_reply.lo -MD -MP -MF $(DEPDIR)/libcares_la-ares_parse_ptr_reply.Tpo -c -o libcares_la-ares_parse_ptr_reply.lo `test -f 'ares_parse_ptr_reply.c' || echo '$(srcdir)/'`ares_parse_ptr_reply.c -@am__fastdepCC_TRUE@ $(am__mv) $(DEPDIR)/libcares_la-ares_parse_ptr_reply.Tpo $(DEPDIR)/libcares_la-ares_parse_ptr_reply.Plo -@AMDEP_TRUE@@am__fastdepCC_FALSE@ source='ares_parse_ptr_reply.c' object='libcares_la-ares_parse_ptr_reply.lo' libtool=yes @AMDEPBACKSLASH@ +@am__fastdepCC_TRUE@ $(AM_V_CC)$(LIBTOOL) $(AM_V_lt) --tag=CC $(AM_LIBTOOLFLAGS) $(LIBTOOLFLAGS) --mode=compile $(CC) $(DEFS) $(DEFAULT_INCLUDES) $(INCLUDES) $(libcares_la_CPPFLAGS) $(CPPFLAGS) $(libcares_la_CFLAGS) $(CFLAGS) -MT libcares_la-ares_parse_ptr_reply.lo -MD -MP -MF $(DEPDIR)/libcares_la-ares_parse_ptr_reply.Tpo -c -o libcares_la-ares_parse_ptr_reply.lo `test -f 'ares_parse_ptr_reply.c' || echo '$(srcdir)/'`ares_parse_ptr_reply.c +@am__fastdepCC_TRUE@ $(AM_V_at)$(am__mv) $(DEPDIR)/libcares_la-ares_parse_ptr_reply.Tpo $(DEPDIR)/libcares_la-ares_parse_ptr_reply.Plo +@AMDEP_TRUE@@am__fastdepCC_FALSE@ $(AM_V_CC)source='ares_parse_ptr_reply.c' object='libcares_la-ares_parse_ptr_reply.lo' libtool=yes @AMDEPBACKSLASH@ @AMDEP_TRUE@@am__fastdepCC_FALSE@ DEPDIR=$(DEPDIR) $(CCDEPMODE) $(depcomp) @AMDEPBACKSLASH@ -@am__fastdepCC_FALSE@ $(LIBTOOL) --tag=CC $(AM_LIBTOOLFLAGS) $(LIBTOOLFLAGS) --mode=compile $(CC) $(DEFS) $(DEFAULT_INCLUDES) $(INCLUDES) $(libcares_la_CPPFLAGS) $(CPPFLAGS) $(libcares_la_CFLAGS) $(CFLAGS) -c -o libcares_la-ares_parse_ptr_reply.lo `test -f 'ares_parse_ptr_reply.c' || echo '$(srcdir)/'`ares_parse_ptr_reply.c +@am__fastdepCC_FALSE@ $(AM_V_CC@am__nodep@)$(LIBTOOL) $(AM_V_lt) --tag=CC $(AM_LIBTOOLFLAGS) $(LIBTOOLFLAGS) --mode=compile $(CC) $(DEFS) $(DEFAULT_INCLUDES) $(INCLUDES) $(libcares_la_CPPFLAGS) $(CPPFLAGS) $(libcares_la_CFLAGS) $(CFLAGS) -c -o libcares_la-ares_parse_ptr_reply.lo `test -f 'ares_parse_ptr_reply.c' || echo '$(srcdir)/'`ares_parse_ptr_reply.c libcares_la-ares_parse_soa_reply.lo: ares_parse_soa_reply.c -@am__fastdepCC_TRUE@ $(LIBTOOL) --tag=CC $(AM_LIBTOOLFLAGS) $(LIBTOOLFLAGS) --mode=compile $(CC) $(DEFS) $(DEFAULT_INCLUDES) $(INCLUDES) $(libcares_la_CPPFLAGS) $(CPPFLAGS) $(libcares_la_CFLAGS) $(CFLAGS) -MT libcares_la-ares_parse_soa_reply.lo -MD -MP -MF $(DEPDIR)/libcares_la-ares_parse_soa_reply.Tpo -c -o libcares_la-ares_parse_soa_reply.lo `test -f 'ares_parse_soa_reply.c' || echo '$(srcdir)/'`ares_parse_soa_reply.c -@am__fastdepCC_TRUE@ $(am__mv) $(DEPDIR)/libcares_la-ares_parse_soa_reply.Tpo $(DEPDIR)/libcares_la-ares_parse_soa_reply.Plo -@AMDEP_TRUE@@am__fastdepCC_FALSE@ source='ares_parse_soa_reply.c' object='libcares_la-ares_parse_soa_reply.lo' libtool=yes @AMDEPBACKSLASH@ +@am__fastdepCC_TRUE@ $(AM_V_CC)$(LIBTOOL) $(AM_V_lt) --tag=CC $(AM_LIBTOOLFLAGS) $(LIBTOOLFLAGS) --mode=compile $(CC) $(DEFS) $(DEFAULT_INCLUDES) $(INCLUDES) $(libcares_la_CPPFLAGS) $(CPPFLAGS) $(libcares_la_CFLAGS) $(CFLAGS) -MT libcares_la-ares_parse_soa_reply.lo -MD -MP -MF $(DEPDIR)/libcares_la-ares_parse_soa_reply.Tpo -c -o libcares_la-ares_parse_soa_reply.lo `test -f 'ares_parse_soa_reply.c' || echo '$(srcdir)/'`ares_parse_soa_reply.c +@am__fastdepCC_TRUE@ $(AM_V_at)$(am__mv) $(DEPDIR)/libcares_la-ares_parse_soa_reply.Tpo $(DEPDIR)/libcares_la-ares_parse_soa_reply.Plo +@AMDEP_TRUE@@am__fastdepCC_FALSE@ $(AM_V_CC)source='ares_parse_soa_reply.c' object='libcares_la-ares_parse_soa_reply.lo' libtool=yes @AMDEPBACKSLASH@ @AMDEP_TRUE@@am__fastdepCC_FALSE@ DEPDIR=$(DEPDIR) $(CCDEPMODE) $(depcomp) @AMDEPBACKSLASH@ -@am__fastdepCC_FALSE@ $(LIBTOOL) --tag=CC $(AM_LIBTOOLFLAGS) $(LIBTOOLFLAGS) --mode=compile $(CC) $(DEFS) $(DEFAULT_INCLUDES) $(INCLUDES) $(libcares_la_CPPFLAGS) $(CPPFLAGS) $(libcares_la_CFLAGS) $(CFLAGS) -c -o libcares_la-ares_parse_soa_reply.lo `test -f 'ares_parse_soa_reply.c' || echo '$(srcdir)/'`ares_parse_soa_reply.c +@am__fastdepCC_FALSE@ $(AM_V_CC@am__nodep@)$(LIBTOOL) $(AM_V_lt) --tag=CC $(AM_LIBTOOLFLAGS) $(LIBTOOLFLAGS) --mode=compile $(CC) $(DEFS) $(DEFAULT_INCLUDES) $(INCLUDES) $(libcares_la_CPPFLAGS) $(CPPFLAGS) $(libcares_la_CFLAGS) $(CFLAGS) -c -o libcares_la-ares_parse_soa_reply.lo `test -f 'ares_parse_soa_reply.c' || echo '$(srcdir)/'`ares_parse_soa_reply.c libcares_la-ares_parse_srv_reply.lo: ares_parse_srv_reply.c -@am__fastdepCC_TRUE@ $(LIBTOOL) --tag=CC $(AM_LIBTOOLFLAGS) $(LIBTOOLFLAGS) --mode=compile $(CC) $(DEFS) $(DEFAULT_INCLUDES) $(INCLUDES) $(libcares_la_CPPFLAGS) $(CPPFLAGS) $(libcares_la_CFLAGS) $(CFLAGS) -MT libcares_la-ares_parse_srv_reply.lo -MD -MP -MF $(DEPDIR)/libcares_la-ares_parse_srv_reply.Tpo -c -o libcares_la-ares_parse_srv_reply.lo `test -f 'ares_parse_srv_reply.c' || echo '$(srcdir)/'`ares_parse_srv_reply.c -@am__fastdepCC_TRUE@ $(am__mv) $(DEPDIR)/libcares_la-ares_parse_srv_reply.Tpo $(DEPDIR)/libcares_la-ares_parse_srv_reply.Plo -@AMDEP_TRUE@@am__fastdepCC_FALSE@ source='ares_parse_srv_reply.c' object='libcares_la-ares_parse_srv_reply.lo' libtool=yes @AMDEPBACKSLASH@ +@am__fastdepCC_TRUE@ $(AM_V_CC)$(LIBTOOL) $(AM_V_lt) --tag=CC $(AM_LIBTOOLFLAGS) $(LIBTOOLFLAGS) --mode=compile $(CC) $(DEFS) $(DEFAULT_INCLUDES) $(INCLUDES) $(libcares_la_CPPFLAGS) $(CPPFLAGS) $(libcares_la_CFLAGS) $(CFLAGS) -MT libcares_la-ares_parse_srv_reply.lo -MD -MP -MF $(DEPDIR)/libcares_la-ares_parse_srv_reply.Tpo -c -o libcares_la-ares_parse_srv_reply.lo `test -f 'ares_parse_srv_reply.c' || echo '$(srcdir)/'`ares_parse_srv_reply.c +@am__fastdepCC_TRUE@ $(AM_V_at)$(am__mv) $(DEPDIR)/libcares_la-ares_parse_srv_reply.Tpo $(DEPDIR)/libcares_la-ares_parse_srv_reply.Plo +@AMDEP_TRUE@@am__fastdepCC_FALSE@ $(AM_V_CC)source='ares_parse_srv_reply.c' object='libcares_la-ares_parse_srv_reply.lo' libtool=yes @AMDEPBACKSLASH@ @AMDEP_TRUE@@am__fastdepCC_FALSE@ DEPDIR=$(DEPDIR) $(CCDEPMODE) $(depcomp) @AMDEPBACKSLASH@ -@am__fastdepCC_FALSE@ $(LIBTOOL) --tag=CC $(AM_LIBTOOLFLAGS) $(LIBTOOLFLAGS) --mode=compile $(CC) $(DEFS) $(DEFAULT_INCLUDES) $(INCLUDES) $(libcares_la_CPPFLAGS) $(CPPFLAGS) $(libcares_la_CFLAGS) $(CFLAGS) -c -o libcares_la-ares_parse_srv_reply.lo `test -f 'ares_parse_srv_reply.c' || echo '$(srcdir)/'`ares_parse_srv_reply.c +@am__fastdepCC_FALSE@ $(AM_V_CC@am__nodep@)$(LIBTOOL) $(AM_V_lt) --tag=CC $(AM_LIBTOOLFLAGS) $(LIBTOOLFLAGS) --mode=compile $(CC) $(DEFS) $(DEFAULT_INCLUDES) $(INCLUDES) $(libcares_la_CPPFLAGS) $(CPPFLAGS) $(libcares_la_CFLAGS) $(CFLAGS) -c -o libcares_la-ares_parse_srv_reply.lo `test -f 'ares_parse_srv_reply.c' || echo '$(srcdir)/'`ares_parse_srv_reply.c libcares_la-ares_parse_txt_reply.lo: ares_parse_txt_reply.c -@am__fastdepCC_TRUE@ $(LIBTOOL) --tag=CC $(AM_LIBTOOLFLAGS) $(LIBTOOLFLAGS) --mode=compile $(CC) $(DEFS) $(DEFAULT_INCLUDES) $(INCLUDES) $(libcares_la_CPPFLAGS) $(CPPFLAGS) $(libcares_la_CFLAGS) $(CFLAGS) -MT libcares_la-ares_parse_txt_reply.lo -MD -MP -MF $(DEPDIR)/libcares_la-ares_parse_txt_reply.Tpo -c -o libcares_la-ares_parse_txt_reply.lo `test -f 'ares_parse_txt_reply.c' || echo '$(srcdir)/'`ares_parse_txt_reply.c -@am__fastdepCC_TRUE@ $(am__mv) $(DEPDIR)/libcares_la-ares_parse_txt_reply.Tpo $(DEPDIR)/libcares_la-ares_parse_txt_reply.Plo -@AMDEP_TRUE@@am__fastdepCC_FALSE@ source='ares_parse_txt_reply.c' object='libcares_la-ares_parse_txt_reply.lo' libtool=yes @AMDEPBACKSLASH@ +@am__fastdepCC_TRUE@ $(AM_V_CC)$(LIBTOOL) $(AM_V_lt) --tag=CC $(AM_LIBTOOLFLAGS) $(LIBTOOLFLAGS) --mode=compile $(CC) $(DEFS) $(DEFAULT_INCLUDES) $(INCLUDES) $(libcares_la_CPPFLAGS) $(CPPFLAGS) $(libcares_la_CFLAGS) $(CFLAGS) -MT libcares_la-ares_parse_txt_reply.lo -MD -MP -MF $(DEPDIR)/libcares_la-ares_parse_txt_reply.Tpo -c -o libcares_la-ares_parse_txt_reply.lo `test -f 'ares_parse_txt_reply.c' || echo '$(srcdir)/'`ares_parse_txt_reply.c +@am__fastdepCC_TRUE@ $(AM_V_at)$(am__mv) $(DEPDIR)/libcares_la-ares_parse_txt_reply.Tpo $(DEPDIR)/libcares_la-ares_parse_txt_reply.Plo +@AMDEP_TRUE@@am__fastdepCC_FALSE@ $(AM_V_CC)source='ares_parse_txt_reply.c' object='libcares_la-ares_parse_txt_reply.lo' libtool=yes @AMDEPBACKSLASH@ @AMDEP_TRUE@@am__fastdepCC_FALSE@ DEPDIR=$(DEPDIR) $(CCDEPMODE) $(depcomp) @AMDEPBACKSLASH@ -@am__fastdepCC_FALSE@ $(LIBTOOL) --tag=CC $(AM_LIBTOOLFLAGS) $(LIBTOOLFLAGS) --mode=compile $(CC) $(DEFS) $(DEFAULT_INCLUDES) $(INCLUDES) $(libcares_la_CPPFLAGS) $(CPPFLAGS) $(libcares_la_CFLAGS) $(CFLAGS) -c -o libcares_la-ares_parse_txt_reply.lo `test -f 'ares_parse_txt_reply.c' || echo '$(srcdir)/'`ares_parse_txt_reply.c +@am__fastdepCC_FALSE@ $(AM_V_CC@am__nodep@)$(LIBTOOL) $(AM_V_lt) --tag=CC $(AM_LIBTOOLFLAGS) $(LIBTOOLFLAGS) --mode=compile $(CC) $(DEFS) $(DEFAULT_INCLUDES) $(INCLUDES) $(libcares_la_CPPFLAGS) $(CPPFLAGS) $(libcares_la_CFLAGS) $(CFLAGS) -c -o libcares_la-ares_parse_txt_reply.lo `test -f 'ares_parse_txt_reply.c' || echo '$(srcdir)/'`ares_parse_txt_reply.c libcares_la-ares_platform.lo: ares_platform.c -@am__fastdepCC_TRUE@ $(LIBTOOL) --tag=CC $(AM_LIBTOOLFLAGS) $(LIBTOOLFLAGS) --mode=compile $(CC) $(DEFS) $(DEFAULT_INCLUDES) $(INCLUDES) $(libcares_la_CPPFLAGS) $(CPPFLAGS) $(libcares_la_CFLAGS) $(CFLAGS) -MT libcares_la-ares_platform.lo -MD -MP -MF $(DEPDIR)/libcares_la-ares_platform.Tpo -c -o libcares_la-ares_platform.lo `test -f 'ares_platform.c' || echo '$(srcdir)/'`ares_platform.c -@am__fastdepCC_TRUE@ $(am__mv) $(DEPDIR)/libcares_la-ares_platform.Tpo $(DEPDIR)/libcares_la-ares_platform.Plo -@AMDEP_TRUE@@am__fastdepCC_FALSE@ source='ares_platform.c' object='libcares_la-ares_platform.lo' libtool=yes @AMDEPBACKSLASH@ +@am__fastdepCC_TRUE@ $(AM_V_CC)$(LIBTOOL) $(AM_V_lt) --tag=CC $(AM_LIBTOOLFLAGS) $(LIBTOOLFLAGS) --mode=compile $(CC) $(DEFS) $(DEFAULT_INCLUDES) $(INCLUDES) $(libcares_la_CPPFLAGS) $(CPPFLAGS) $(libcares_la_CFLAGS) $(CFLAGS) -MT libcares_la-ares_platform.lo -MD -MP -MF $(DEPDIR)/libcares_la-ares_platform.Tpo -c -o libcares_la-ares_platform.lo `test -f 'ares_platform.c' || echo '$(srcdir)/'`ares_platform.c +@am__fastdepCC_TRUE@ $(AM_V_at)$(am__mv) $(DEPDIR)/libcares_la-ares_platform.Tpo $(DEPDIR)/libcares_la-ares_platform.Plo +@AMDEP_TRUE@@am__fastdepCC_FALSE@ $(AM_V_CC)source='ares_platform.c' object='libcares_la-ares_platform.lo' libtool=yes @AMDEPBACKSLASH@ @AMDEP_TRUE@@am__fastdepCC_FALSE@ DEPDIR=$(DEPDIR) $(CCDEPMODE) $(depcomp) @AMDEPBACKSLASH@ -@am__fastdepCC_FALSE@ $(LIBTOOL) --tag=CC $(AM_LIBTOOLFLAGS) $(LIBTOOLFLAGS) --mode=compile $(CC) $(DEFS) $(DEFAULT_INCLUDES) $(INCLUDES) $(libcares_la_CPPFLAGS) $(CPPFLAGS) $(libcares_la_CFLAGS) $(CFLAGS) -c -o libcares_la-ares_platform.lo `test -f 'ares_platform.c' || echo '$(srcdir)/'`ares_platform.c +@am__fastdepCC_FALSE@ $(AM_V_CC@am__nodep@)$(LIBTOOL) $(AM_V_lt) --tag=CC $(AM_LIBTOOLFLAGS) $(LIBTOOLFLAGS) --mode=compile $(CC) $(DEFS) $(DEFAULT_INCLUDES) $(INCLUDES) $(libcares_la_CPPFLAGS) $(CPPFLAGS) $(libcares_la_CFLAGS) $(CFLAGS) -c -o libcares_la-ares_platform.lo `test -f 'ares_platform.c' || echo '$(srcdir)/'`ares_platform.c libcares_la-ares_process.lo: ares_process.c -@am__fastdepCC_TRUE@ $(LIBTOOL) --tag=CC $(AM_LIBTOOLFLAGS) $(LIBTOOLFLAGS) --mode=compile $(CC) $(DEFS) $(DEFAULT_INCLUDES) $(INCLUDES) $(libcares_la_CPPFLAGS) $(CPPFLAGS) $(libcares_la_CFLAGS) $(CFLAGS) -MT libcares_la-ares_process.lo -MD -MP -MF $(DEPDIR)/libcares_la-ares_process.Tpo -c -o libcares_la-ares_process.lo `test -f 'ares_process.c' || echo '$(srcdir)/'`ares_process.c -@am__fastdepCC_TRUE@ $(am__mv) $(DEPDIR)/libcares_la-ares_process.Tpo $(DEPDIR)/libcares_la-ares_process.Plo -@AMDEP_TRUE@@am__fastdepCC_FALSE@ source='ares_process.c' object='libcares_la-ares_process.lo' libtool=yes @AMDEPBACKSLASH@ +@am__fastdepCC_TRUE@ $(AM_V_CC)$(LIBTOOL) $(AM_V_lt) --tag=CC $(AM_LIBTOOLFLAGS) $(LIBTOOLFLAGS) --mode=compile $(CC) $(DEFS) $(DEFAULT_INCLUDES) $(INCLUDES) $(libcares_la_CPPFLAGS) $(CPPFLAGS) $(libcares_la_CFLAGS) $(CFLAGS) -MT libcares_la-ares_process.lo -MD -MP -MF $(DEPDIR)/libcares_la-ares_process.Tpo -c -o libcares_la-ares_process.lo `test -f 'ares_process.c' || echo '$(srcdir)/'`ares_process.c +@am__fastdepCC_TRUE@ $(AM_V_at)$(am__mv) $(DEPDIR)/libcares_la-ares_process.Tpo $(DEPDIR)/libcares_la-ares_process.Plo +@AMDEP_TRUE@@am__fastdepCC_FALSE@ $(AM_V_CC)source='ares_process.c' object='libcares_la-ares_process.lo' libtool=yes @AMDEPBACKSLASH@ @AMDEP_TRUE@@am__fastdepCC_FALSE@ DEPDIR=$(DEPDIR) $(CCDEPMODE) $(depcomp) @AMDEPBACKSLASH@ -@am__fastdepCC_FALSE@ $(LIBTOOL) --tag=CC $(AM_LIBTOOLFLAGS) $(LIBTOOLFLAGS) --mode=compile $(CC) $(DEFS) $(DEFAULT_INCLUDES) $(INCLUDES) $(libcares_la_CPPFLAGS) $(CPPFLAGS) $(libcares_la_CFLAGS) $(CFLAGS) -c -o libcares_la-ares_process.lo `test -f 'ares_process.c' || echo '$(srcdir)/'`ares_process.c +@am__fastdepCC_FALSE@ $(AM_V_CC@am__nodep@)$(LIBTOOL) $(AM_V_lt) --tag=CC $(AM_LIBTOOLFLAGS) $(LIBTOOLFLAGS) --mode=compile $(CC) $(DEFS) $(DEFAULT_INCLUDES) $(INCLUDES) $(libcares_la_CPPFLAGS) $(CPPFLAGS) $(libcares_la_CFLAGS) $(CFLAGS) -c -o libcares_la-ares_process.lo `test -f 'ares_process.c' || echo '$(srcdir)/'`ares_process.c libcares_la-ares_query.lo: ares_query.c -@am__fastdepCC_TRUE@ $(LIBTOOL) --tag=CC $(AM_LIBTOOLFLAGS) $(LIBTOOLFLAGS) --mode=compile $(CC) $(DEFS) $(DEFAULT_INCLUDES) $(INCLUDES) $(libcares_la_CPPFLAGS) $(CPPFLAGS) $(libcares_la_CFLAGS) $(CFLAGS) -MT libcares_la-ares_query.lo -MD -MP -MF $(DEPDIR)/libcares_la-ares_query.Tpo -c -o libcares_la-ares_query.lo `test -f 'ares_query.c' || echo '$(srcdir)/'`ares_query.c -@am__fastdepCC_TRUE@ $(am__mv) $(DEPDIR)/libcares_la-ares_query.Tpo $(DEPDIR)/libcares_la-ares_query.Plo -@AMDEP_TRUE@@am__fastdepCC_FALSE@ source='ares_query.c' object='libcares_la-ares_query.lo' libtool=yes @AMDEPBACKSLASH@ +@am__fastdepCC_TRUE@ $(AM_V_CC)$(LIBTOOL) $(AM_V_lt) --tag=CC $(AM_LIBTOOLFLAGS) $(LIBTOOLFLAGS) --mode=compile $(CC) $(DEFS) $(DEFAULT_INCLUDES) $(INCLUDES) $(libcares_la_CPPFLAGS) $(CPPFLAGS) $(libcares_la_CFLAGS) $(CFLAGS) -MT libcares_la-ares_query.lo -MD -MP -MF $(DEPDIR)/libcares_la-ares_query.Tpo -c -o libcares_la-ares_query.lo `test -f 'ares_query.c' || echo '$(srcdir)/'`ares_query.c +@am__fastdepCC_TRUE@ $(AM_V_at)$(am__mv) $(DEPDIR)/libcares_la-ares_query.Tpo $(DEPDIR)/libcares_la-ares_query.Plo +@AMDEP_TRUE@@am__fastdepCC_FALSE@ $(AM_V_CC)source='ares_query.c' object='libcares_la-ares_query.lo' libtool=yes @AMDEPBACKSLASH@ @AMDEP_TRUE@@am__fastdepCC_FALSE@ DEPDIR=$(DEPDIR) $(CCDEPMODE) $(depcomp) @AMDEPBACKSLASH@ -@am__fastdepCC_FALSE@ $(LIBTOOL) --tag=CC $(AM_LIBTOOLFLAGS) $(LIBTOOLFLAGS) --mode=compile $(CC) $(DEFS) $(DEFAULT_INCLUDES) $(INCLUDES) $(libcares_la_CPPFLAGS) $(CPPFLAGS) $(libcares_la_CFLAGS) $(CFLAGS) -c -o libcares_la-ares_query.lo `test -f 'ares_query.c' || echo '$(srcdir)/'`ares_query.c +@am__fastdepCC_FALSE@ $(AM_V_CC@am__nodep@)$(LIBTOOL) $(AM_V_lt) --tag=CC $(AM_LIBTOOLFLAGS) $(LIBTOOLFLAGS) --mode=compile $(CC) $(DEFS) $(DEFAULT_INCLUDES) $(INCLUDES) $(libcares_la_CPPFLAGS) $(CPPFLAGS) $(libcares_la_CFLAGS) $(CFLAGS) -c -o libcares_la-ares_query.lo `test -f 'ares_query.c' || echo '$(srcdir)/'`ares_query.c libcares_la-ares_search.lo: ares_search.c -@am__fastdepCC_TRUE@ $(LIBTOOL) --tag=CC $(AM_LIBTOOLFLAGS) $(LIBTOOLFLAGS) --mode=compile $(CC) $(DEFS) $(DEFAULT_INCLUDES) $(INCLUDES) $(libcares_la_CPPFLAGS) $(CPPFLAGS) $(libcares_la_CFLAGS) $(CFLAGS) -MT libcares_la-ares_search.lo -MD -MP -MF $(DEPDIR)/libcares_la-ares_search.Tpo -c -o libcares_la-ares_search.lo `test -f 'ares_search.c' || echo '$(srcdir)/'`ares_search.c -@am__fastdepCC_TRUE@ $(am__mv) $(DEPDIR)/libcares_la-ares_search.Tpo $(DEPDIR)/libcares_la-ares_search.Plo -@AMDEP_TRUE@@am__fastdepCC_FALSE@ source='ares_search.c' object='libcares_la-ares_search.lo' libtool=yes @AMDEPBACKSLASH@ +@am__fastdepCC_TRUE@ $(AM_V_CC)$(LIBTOOL) $(AM_V_lt) --tag=CC $(AM_LIBTOOLFLAGS) $(LIBTOOLFLAGS) --mode=compile $(CC) $(DEFS) $(DEFAULT_INCLUDES) $(INCLUDES) $(libcares_la_CPPFLAGS) $(CPPFLAGS) $(libcares_la_CFLAGS) $(CFLAGS) -MT libcares_la-ares_search.lo -MD -MP -MF $(DEPDIR)/libcares_la-ares_search.Tpo -c -o libcares_la-ares_search.lo `test -f 'ares_search.c' || echo '$(srcdir)/'`ares_search.c +@am__fastdepCC_TRUE@ $(AM_V_at)$(am__mv) $(DEPDIR)/libcares_la-ares_search.Tpo $(DEPDIR)/libcares_la-ares_search.Plo +@AMDEP_TRUE@@am__fastdepCC_FALSE@ $(AM_V_CC)source='ares_search.c' object='libcares_la-ares_search.lo' libtool=yes @AMDEPBACKSLASH@ @AMDEP_TRUE@@am__fastdepCC_FALSE@ DEPDIR=$(DEPDIR) $(CCDEPMODE) $(depcomp) @AMDEPBACKSLASH@ -@am__fastdepCC_FALSE@ $(LIBTOOL) --tag=CC $(AM_LIBTOOLFLAGS) $(LIBTOOLFLAGS) --mode=compile $(CC) $(DEFS) $(DEFAULT_INCLUDES) $(INCLUDES) $(libcares_la_CPPFLAGS) $(CPPFLAGS) $(libcares_la_CFLAGS) $(CFLAGS) -c -o libcares_la-ares_search.lo `test -f 'ares_search.c' || echo '$(srcdir)/'`ares_search.c +@am__fastdepCC_FALSE@ $(AM_V_CC@am__nodep@)$(LIBTOOL) $(AM_V_lt) --tag=CC $(AM_LIBTOOLFLAGS) $(LIBTOOLFLAGS) --mode=compile $(CC) $(DEFS) $(DEFAULT_INCLUDES) $(INCLUDES) $(libcares_la_CPPFLAGS) $(CPPFLAGS) $(libcares_la_CFLAGS) $(CFLAGS) -c -o libcares_la-ares_search.lo `test -f 'ares_search.c' || echo '$(srcdir)/'`ares_search.c libcares_la-ares_send.lo: ares_send.c -@am__fastdepCC_TRUE@ $(LIBTOOL) --tag=CC $(AM_LIBTOOLFLAGS) $(LIBTOOLFLAGS) --mode=compile $(CC) $(DEFS) $(DEFAULT_INCLUDES) $(INCLUDES) $(libcares_la_CPPFLAGS) $(CPPFLAGS) $(libcares_la_CFLAGS) $(CFLAGS) -MT libcares_la-ares_send.lo -MD -MP -MF $(DEPDIR)/libcares_la-ares_send.Tpo -c -o libcares_la-ares_send.lo `test -f 'ares_send.c' || echo '$(srcdir)/'`ares_send.c -@am__fastdepCC_TRUE@ $(am__mv) $(DEPDIR)/libcares_la-ares_send.Tpo $(DEPDIR)/libcares_la-ares_send.Plo -@AMDEP_TRUE@@am__fastdepCC_FALSE@ source='ares_send.c' object='libcares_la-ares_send.lo' libtool=yes @AMDEPBACKSLASH@ +@am__fastdepCC_TRUE@ $(AM_V_CC)$(LIBTOOL) $(AM_V_lt) --tag=CC $(AM_LIBTOOLFLAGS) $(LIBTOOLFLAGS) --mode=compile $(CC) $(DEFS) $(DEFAULT_INCLUDES) $(INCLUDES) $(libcares_la_CPPFLAGS) $(CPPFLAGS) $(libcares_la_CFLAGS) $(CFLAGS) -MT libcares_la-ares_send.lo -MD -MP -MF $(DEPDIR)/libcares_la-ares_send.Tpo -c -o libcares_la-ares_send.lo `test -f 'ares_send.c' || echo '$(srcdir)/'`ares_send.c +@am__fastdepCC_TRUE@ $(AM_V_at)$(am__mv) $(DEPDIR)/libcares_la-ares_send.Tpo $(DEPDIR)/libcares_la-ares_send.Plo +@AMDEP_TRUE@@am__fastdepCC_FALSE@ $(AM_V_CC)source='ares_send.c' object='libcares_la-ares_send.lo' libtool=yes @AMDEPBACKSLASH@ @AMDEP_TRUE@@am__fastdepCC_FALSE@ DEPDIR=$(DEPDIR) $(CCDEPMODE) $(depcomp) @AMDEPBACKSLASH@ -@am__fastdepCC_FALSE@ $(LIBTOOL) --tag=CC $(AM_LIBTOOLFLAGS) $(LIBTOOLFLAGS) --mode=compile $(CC) $(DEFS) $(DEFAULT_INCLUDES) $(INCLUDES) $(libcares_la_CPPFLAGS) $(CPPFLAGS) $(libcares_la_CFLAGS) $(CFLAGS) -c -o libcares_la-ares_send.lo `test -f 'ares_send.c' || echo '$(srcdir)/'`ares_send.c +@am__fastdepCC_FALSE@ $(AM_V_CC@am__nodep@)$(LIBTOOL) $(AM_V_lt) --tag=CC $(AM_LIBTOOLFLAGS) $(LIBTOOLFLAGS) --mode=compile $(CC) $(DEFS) $(DEFAULT_INCLUDES) $(INCLUDES) $(libcares_la_CPPFLAGS) $(CPPFLAGS) $(libcares_la_CFLAGS) $(CFLAGS) -c -o libcares_la-ares_send.lo `test -f 'ares_send.c' || echo '$(srcdir)/'`ares_send.c libcares_la-ares_strcasecmp.lo: ares_strcasecmp.c -@am__fastdepCC_TRUE@ $(LIBTOOL) --tag=CC $(AM_LIBTOOLFLAGS) $(LIBTOOLFLAGS) --mode=compile $(CC) $(DEFS) $(DEFAULT_INCLUDES) $(INCLUDES) $(libcares_la_CPPFLAGS) $(CPPFLAGS) $(libcares_la_CFLAGS) $(CFLAGS) -MT libcares_la-ares_strcasecmp.lo -MD -MP -MF $(DEPDIR)/libcares_la-ares_strcasecmp.Tpo -c -o libcares_la-ares_strcasecmp.lo `test -f 'ares_strcasecmp.c' || echo '$(srcdir)/'`ares_strcasecmp.c -@am__fastdepCC_TRUE@ $(am__mv) $(DEPDIR)/libcares_la-ares_strcasecmp.Tpo $(DEPDIR)/libcares_la-ares_strcasecmp.Plo -@AMDEP_TRUE@@am__fastdepCC_FALSE@ source='ares_strcasecmp.c' object='libcares_la-ares_strcasecmp.lo' libtool=yes @AMDEPBACKSLASH@ +@am__fastdepCC_TRUE@ $(AM_V_CC)$(LIBTOOL) $(AM_V_lt) --tag=CC $(AM_LIBTOOLFLAGS) $(LIBTOOLFLAGS) --mode=compile $(CC) $(DEFS) $(DEFAULT_INCLUDES) $(INCLUDES) $(libcares_la_CPPFLAGS) $(CPPFLAGS) $(libcares_la_CFLAGS) $(CFLAGS) -MT libcares_la-ares_strcasecmp.lo -MD -MP -MF $(DEPDIR)/libcares_la-ares_strcasecmp.Tpo -c -o libcares_la-ares_strcasecmp.lo `test -f 'ares_strcasecmp.c' || echo '$(srcdir)/'`ares_strcasecmp.c +@am__fastdepCC_TRUE@ $(AM_V_at)$(am__mv) $(DEPDIR)/libcares_la-ares_strcasecmp.Tpo $(DEPDIR)/libcares_la-ares_strcasecmp.Plo +@AMDEP_TRUE@@am__fastdepCC_FALSE@ $(AM_V_CC)source='ares_strcasecmp.c' object='libcares_la-ares_strcasecmp.lo' libtool=yes @AMDEPBACKSLASH@ @AMDEP_TRUE@@am__fastdepCC_FALSE@ DEPDIR=$(DEPDIR) $(CCDEPMODE) $(depcomp) @AMDEPBACKSLASH@ -@am__fastdepCC_FALSE@ $(LIBTOOL) --tag=CC $(AM_LIBTOOLFLAGS) $(LIBTOOLFLAGS) --mode=compile $(CC) $(DEFS) $(DEFAULT_INCLUDES) $(INCLUDES) $(libcares_la_CPPFLAGS) $(CPPFLAGS) $(libcares_la_CFLAGS) $(CFLAGS) -c -o libcares_la-ares_strcasecmp.lo `test -f 'ares_strcasecmp.c' || echo '$(srcdir)/'`ares_strcasecmp.c +@am__fastdepCC_FALSE@ $(AM_V_CC@am__nodep@)$(LIBTOOL) $(AM_V_lt) --tag=CC $(AM_LIBTOOLFLAGS) $(LIBTOOLFLAGS) --mode=compile $(CC) $(DEFS) $(DEFAULT_INCLUDES) $(INCLUDES) $(libcares_la_CPPFLAGS) $(CPPFLAGS) $(libcares_la_CFLAGS) $(CFLAGS) -c -o libcares_la-ares_strcasecmp.lo `test -f 'ares_strcasecmp.c' || echo '$(srcdir)/'`ares_strcasecmp.c libcares_la-ares_strdup.lo: ares_strdup.c -@am__fastdepCC_TRUE@ $(LIBTOOL) --tag=CC $(AM_LIBTOOLFLAGS) $(LIBTOOLFLAGS) --mode=compile $(CC) $(DEFS) $(DEFAULT_INCLUDES) $(INCLUDES) $(libcares_la_CPPFLAGS) $(CPPFLAGS) $(libcares_la_CFLAGS) $(CFLAGS) -MT libcares_la-ares_strdup.lo -MD -MP -MF $(DEPDIR)/libcares_la-ares_strdup.Tpo -c -o libcares_la-ares_strdup.lo `test -f 'ares_strdup.c' || echo '$(srcdir)/'`ares_strdup.c -@am__fastdepCC_TRUE@ $(am__mv) $(DEPDIR)/libcares_la-ares_strdup.Tpo $(DEPDIR)/libcares_la-ares_strdup.Plo -@AMDEP_TRUE@@am__fastdepCC_FALSE@ source='ares_strdup.c' object='libcares_la-ares_strdup.lo' libtool=yes @AMDEPBACKSLASH@ +@am__fastdepCC_TRUE@ $(AM_V_CC)$(LIBTOOL) $(AM_V_lt) --tag=CC $(AM_LIBTOOLFLAGS) $(LIBTOOLFLAGS) --mode=compile $(CC) $(DEFS) $(DEFAULT_INCLUDES) $(INCLUDES) $(libcares_la_CPPFLAGS) $(CPPFLAGS) $(libcares_la_CFLAGS) $(CFLAGS) -MT libcares_la-ares_strdup.lo -MD -MP -MF $(DEPDIR)/libcares_la-ares_strdup.Tpo -c -o libcares_la-ares_strdup.lo `test -f 'ares_strdup.c' || echo '$(srcdir)/'`ares_strdup.c +@am__fastdepCC_TRUE@ $(AM_V_at)$(am__mv) $(DEPDIR)/libcares_la-ares_strdup.Tpo $(DEPDIR)/libcares_la-ares_strdup.Plo +@AMDEP_TRUE@@am__fastdepCC_FALSE@ $(AM_V_CC)source='ares_strdup.c' object='libcares_la-ares_strdup.lo' libtool=yes @AMDEPBACKSLASH@ @AMDEP_TRUE@@am__fastdepCC_FALSE@ DEPDIR=$(DEPDIR) $(CCDEPMODE) $(depcomp) @AMDEPBACKSLASH@ -@am__fastdepCC_FALSE@ $(LIBTOOL) --tag=CC $(AM_LIBTOOLFLAGS) $(LIBTOOLFLAGS) --mode=compile $(CC) $(DEFS) $(DEFAULT_INCLUDES) $(INCLUDES) $(libcares_la_CPPFLAGS) $(CPPFLAGS) $(libcares_la_CFLAGS) $(CFLAGS) -c -o libcares_la-ares_strdup.lo `test -f 'ares_strdup.c' || echo '$(srcdir)/'`ares_strdup.c +@am__fastdepCC_FALSE@ $(AM_V_CC@am__nodep@)$(LIBTOOL) $(AM_V_lt) --tag=CC $(AM_LIBTOOLFLAGS) $(LIBTOOLFLAGS) --mode=compile $(CC) $(DEFS) $(DEFAULT_INCLUDES) $(INCLUDES) $(libcares_la_CPPFLAGS) $(CPPFLAGS) $(libcares_la_CFLAGS) $(CFLAGS) -c -o libcares_la-ares_strdup.lo `test -f 'ares_strdup.c' || echo '$(srcdir)/'`ares_strdup.c libcares_la-ares_strerror.lo: ares_strerror.c -@am__fastdepCC_TRUE@ $(LIBTOOL) --tag=CC $(AM_LIBTOOLFLAGS) $(LIBTOOLFLAGS) --mode=compile $(CC) $(DEFS) $(DEFAULT_INCLUDES) $(INCLUDES) $(libcares_la_CPPFLAGS) $(CPPFLAGS) $(libcares_la_CFLAGS) $(CFLAGS) -MT libcares_la-ares_strerror.lo -MD -MP -MF $(DEPDIR)/libcares_la-ares_strerror.Tpo -c -o libcares_la-ares_strerror.lo `test -f 'ares_strerror.c' || echo '$(srcdir)/'`ares_strerror.c -@am__fastdepCC_TRUE@ $(am__mv) $(DEPDIR)/libcares_la-ares_strerror.Tpo $(DEPDIR)/libcares_la-ares_strerror.Plo -@AMDEP_TRUE@@am__fastdepCC_FALSE@ source='ares_strerror.c' object='libcares_la-ares_strerror.lo' libtool=yes @AMDEPBACKSLASH@ +@am__fastdepCC_TRUE@ $(AM_V_CC)$(LIBTOOL) $(AM_V_lt) --tag=CC $(AM_LIBTOOLFLAGS) $(LIBTOOLFLAGS) --mode=compile $(CC) $(DEFS) $(DEFAULT_INCLUDES) $(INCLUDES) $(libcares_la_CPPFLAGS) $(CPPFLAGS) $(libcares_la_CFLAGS) $(CFLAGS) -MT libcares_la-ares_strerror.lo -MD -MP -MF $(DEPDIR)/libcares_la-ares_strerror.Tpo -c -o libcares_la-ares_strerror.lo `test -f 'ares_strerror.c' || echo '$(srcdir)/'`ares_strerror.c +@am__fastdepCC_TRUE@ $(AM_V_at)$(am__mv) $(DEPDIR)/libcares_la-ares_strerror.Tpo $(DEPDIR)/libcares_la-ares_strerror.Plo +@AMDEP_TRUE@@am__fastdepCC_FALSE@ $(AM_V_CC)source='ares_strerror.c' object='libcares_la-ares_strerror.lo' libtool=yes @AMDEPBACKSLASH@ @AMDEP_TRUE@@am__fastdepCC_FALSE@ DEPDIR=$(DEPDIR) $(CCDEPMODE) $(depcomp) @AMDEPBACKSLASH@ -@am__fastdepCC_FALSE@ $(LIBTOOL) --tag=CC $(AM_LIBTOOLFLAGS) $(LIBTOOLFLAGS) --mode=compile $(CC) $(DEFS) $(DEFAULT_INCLUDES) $(INCLUDES) $(libcares_la_CPPFLAGS) $(CPPFLAGS) $(libcares_la_CFLAGS) $(CFLAGS) -c -o libcares_la-ares_strerror.lo `test -f 'ares_strerror.c' || echo '$(srcdir)/'`ares_strerror.c +@am__fastdepCC_FALSE@ $(AM_V_CC@am__nodep@)$(LIBTOOL) $(AM_V_lt) --tag=CC $(AM_LIBTOOLFLAGS) $(LIBTOOLFLAGS) --mode=compile $(CC) $(DEFS) $(DEFAULT_INCLUDES) $(INCLUDES) $(libcares_la_CPPFLAGS) $(CPPFLAGS) $(libcares_la_CFLAGS) $(CFLAGS) -c -o libcares_la-ares_strerror.lo `test -f 'ares_strerror.c' || echo '$(srcdir)/'`ares_strerror.c libcares_la-ares_timeout.lo: ares_timeout.c -@am__fastdepCC_TRUE@ $(LIBTOOL) --tag=CC $(AM_LIBTOOLFLAGS) $(LIBTOOLFLAGS) --mode=compile $(CC) $(DEFS) $(DEFAULT_INCLUDES) $(INCLUDES) $(libcares_la_CPPFLAGS) $(CPPFLAGS) $(libcares_la_CFLAGS) $(CFLAGS) -MT libcares_la-ares_timeout.lo -MD -MP -MF $(DEPDIR)/libcares_la-ares_timeout.Tpo -c -o libcares_la-ares_timeout.lo `test -f 'ares_timeout.c' || echo '$(srcdir)/'`ares_timeout.c -@am__fastdepCC_TRUE@ $(am__mv) $(DEPDIR)/libcares_la-ares_timeout.Tpo $(DEPDIR)/libcares_la-ares_timeout.Plo -@AMDEP_TRUE@@am__fastdepCC_FALSE@ source='ares_timeout.c' object='libcares_la-ares_timeout.lo' libtool=yes @AMDEPBACKSLASH@ +@am__fastdepCC_TRUE@ $(AM_V_CC)$(LIBTOOL) $(AM_V_lt) --tag=CC $(AM_LIBTOOLFLAGS) $(LIBTOOLFLAGS) --mode=compile $(CC) $(DEFS) $(DEFAULT_INCLUDES) $(INCLUDES) $(libcares_la_CPPFLAGS) $(CPPFLAGS) $(libcares_la_CFLAGS) $(CFLAGS) -MT libcares_la-ares_timeout.lo -MD -MP -MF $(DEPDIR)/libcares_la-ares_timeout.Tpo -c -o libcares_la-ares_timeout.lo `test -f 'ares_timeout.c' || echo '$(srcdir)/'`ares_timeout.c +@am__fastdepCC_TRUE@ $(AM_V_at)$(am__mv) $(DEPDIR)/libcares_la-ares_timeout.Tpo $(DEPDIR)/libcares_la-ares_timeout.Plo +@AMDEP_TRUE@@am__fastdepCC_FALSE@ $(AM_V_CC)source='ares_timeout.c' object='libcares_la-ares_timeout.lo' libtool=yes @AMDEPBACKSLASH@ @AMDEP_TRUE@@am__fastdepCC_FALSE@ DEPDIR=$(DEPDIR) $(CCDEPMODE) $(depcomp) @AMDEPBACKSLASH@ -@am__fastdepCC_FALSE@ $(LIBTOOL) --tag=CC $(AM_LIBTOOLFLAGS) $(LIBTOOLFLAGS) --mode=compile $(CC) $(DEFS) $(DEFAULT_INCLUDES) $(INCLUDES) $(libcares_la_CPPFLAGS) $(CPPFLAGS) $(libcares_la_CFLAGS) $(CFLAGS) -c -o libcares_la-ares_timeout.lo `test -f 'ares_timeout.c' || echo '$(srcdir)/'`ares_timeout.c +@am__fastdepCC_FALSE@ $(AM_V_CC@am__nodep@)$(LIBTOOL) $(AM_V_lt) --tag=CC $(AM_LIBTOOLFLAGS) $(LIBTOOLFLAGS) --mode=compile $(CC) $(DEFS) $(DEFAULT_INCLUDES) $(INCLUDES) $(libcares_la_CPPFLAGS) $(CPPFLAGS) $(libcares_la_CFLAGS) $(CFLAGS) -c -o libcares_la-ares_timeout.lo `test -f 'ares_timeout.c' || echo '$(srcdir)/'`ares_timeout.c libcares_la-ares_version.lo: ares_version.c -@am__fastdepCC_TRUE@ $(LIBTOOL) --tag=CC $(AM_LIBTOOLFLAGS) $(LIBTOOLFLAGS) --mode=compile $(CC) $(DEFS) $(DEFAULT_INCLUDES) $(INCLUDES) $(libcares_la_CPPFLAGS) $(CPPFLAGS) $(libcares_la_CFLAGS) $(CFLAGS) -MT libcares_la-ares_version.lo -MD -MP -MF $(DEPDIR)/libcares_la-ares_version.Tpo -c -o libcares_la-ares_version.lo `test -f 'ares_version.c' || echo '$(srcdir)/'`ares_version.c -@am__fastdepCC_TRUE@ $(am__mv) $(DEPDIR)/libcares_la-ares_version.Tpo $(DEPDIR)/libcares_la-ares_version.Plo -@AMDEP_TRUE@@am__fastdepCC_FALSE@ source='ares_version.c' object='libcares_la-ares_version.lo' libtool=yes @AMDEPBACKSLASH@ +@am__fastdepCC_TRUE@ $(AM_V_CC)$(LIBTOOL) $(AM_V_lt) --tag=CC $(AM_LIBTOOLFLAGS) $(LIBTOOLFLAGS) --mode=compile $(CC) $(DEFS) $(DEFAULT_INCLUDES) $(INCLUDES) $(libcares_la_CPPFLAGS) $(CPPFLAGS) $(libcares_la_CFLAGS) $(CFLAGS) -MT libcares_la-ares_version.lo -MD -MP -MF $(DEPDIR)/libcares_la-ares_version.Tpo -c -o libcares_la-ares_version.lo `test -f 'ares_version.c' || echo '$(srcdir)/'`ares_version.c +@am__fastdepCC_TRUE@ $(AM_V_at)$(am__mv) $(DEPDIR)/libcares_la-ares_version.Tpo $(DEPDIR)/libcares_la-ares_version.Plo +@AMDEP_TRUE@@am__fastdepCC_FALSE@ $(AM_V_CC)source='ares_version.c' object='libcares_la-ares_version.lo' libtool=yes @AMDEPBACKSLASH@ @AMDEP_TRUE@@am__fastdepCC_FALSE@ DEPDIR=$(DEPDIR) $(CCDEPMODE) $(depcomp) @AMDEPBACKSLASH@ -@am__fastdepCC_FALSE@ $(LIBTOOL) --tag=CC $(AM_LIBTOOLFLAGS) $(LIBTOOLFLAGS) --mode=compile $(CC) $(DEFS) $(DEFAULT_INCLUDES) $(INCLUDES) $(libcares_la_CPPFLAGS) $(CPPFLAGS) $(libcares_la_CFLAGS) $(CFLAGS) -c -o libcares_la-ares_version.lo `test -f 'ares_version.c' || echo '$(srcdir)/'`ares_version.c +@am__fastdepCC_FALSE@ $(AM_V_CC@am__nodep@)$(LIBTOOL) $(AM_V_lt) --tag=CC $(AM_LIBTOOLFLAGS) $(LIBTOOLFLAGS) --mode=compile $(CC) $(DEFS) $(DEFAULT_INCLUDES) $(INCLUDES) $(libcares_la_CPPFLAGS) $(CPPFLAGS) $(libcares_la_CFLAGS) $(CFLAGS) -c -o libcares_la-ares_version.lo `test -f 'ares_version.c' || echo '$(srcdir)/'`ares_version.c libcares_la-ares_writev.lo: ares_writev.c -@am__fastdepCC_TRUE@ $(LIBTOOL) --tag=CC $(AM_LIBTOOLFLAGS) $(LIBTOOLFLAGS) --mode=compile $(CC) $(DEFS) $(DEFAULT_INCLUDES) $(INCLUDES) $(libcares_la_CPPFLAGS) $(CPPFLAGS) $(libcares_la_CFLAGS) $(CFLAGS) -MT libcares_la-ares_writev.lo -MD -MP -MF $(DEPDIR)/libcares_la-ares_writev.Tpo -c -o libcares_la-ares_writev.lo `test -f 'ares_writev.c' || echo '$(srcdir)/'`ares_writev.c -@am__fastdepCC_TRUE@ $(am__mv) $(DEPDIR)/libcares_la-ares_writev.Tpo $(DEPDIR)/libcares_la-ares_writev.Plo -@AMDEP_TRUE@@am__fastdepCC_FALSE@ source='ares_writev.c' object='libcares_la-ares_writev.lo' libtool=yes @AMDEPBACKSLASH@ +@am__fastdepCC_TRUE@ $(AM_V_CC)$(LIBTOOL) $(AM_V_lt) --tag=CC $(AM_LIBTOOLFLAGS) $(LIBTOOLFLAGS) --mode=compile $(CC) $(DEFS) $(DEFAULT_INCLUDES) $(INCLUDES) $(libcares_la_CPPFLAGS) $(CPPFLAGS) $(libcares_la_CFLAGS) $(CFLAGS) -MT libcares_la-ares_writev.lo -MD -MP -MF $(DEPDIR)/libcares_la-ares_writev.Tpo -c -o libcares_la-ares_writev.lo `test -f 'ares_writev.c' || echo '$(srcdir)/'`ares_writev.c +@am__fastdepCC_TRUE@ $(AM_V_at)$(am__mv) $(DEPDIR)/libcares_la-ares_writev.Tpo $(DEPDIR)/libcares_la-ares_writev.Plo +@AMDEP_TRUE@@am__fastdepCC_FALSE@ $(AM_V_CC)source='ares_writev.c' object='libcares_la-ares_writev.lo' libtool=yes @AMDEPBACKSLASH@ @AMDEP_TRUE@@am__fastdepCC_FALSE@ DEPDIR=$(DEPDIR) $(CCDEPMODE) $(depcomp) @AMDEPBACKSLASH@ -@am__fastdepCC_FALSE@ $(LIBTOOL) --tag=CC $(AM_LIBTOOLFLAGS) $(LIBTOOLFLAGS) --mode=compile $(CC) $(DEFS) $(DEFAULT_INCLUDES) $(INCLUDES) $(libcares_la_CPPFLAGS) $(CPPFLAGS) $(libcares_la_CFLAGS) $(CFLAGS) -c -o libcares_la-ares_writev.lo `test -f 'ares_writev.c' || echo '$(srcdir)/'`ares_writev.c +@am__fastdepCC_FALSE@ $(AM_V_CC@am__nodep@)$(LIBTOOL) $(AM_V_lt) --tag=CC $(AM_LIBTOOLFLAGS) $(LIBTOOLFLAGS) --mode=compile $(CC) $(DEFS) $(DEFAULT_INCLUDES) $(INCLUDES) $(libcares_la_CPPFLAGS) $(CPPFLAGS) $(libcares_la_CFLAGS) $(CFLAGS) -c -o libcares_la-ares_writev.lo `test -f 'ares_writev.c' || echo '$(srcdir)/'`ares_writev.c libcares_la-bitncmp.lo: bitncmp.c -@am__fastdepCC_TRUE@ $(LIBTOOL) --tag=CC $(AM_LIBTOOLFLAGS) $(LIBTOOLFLAGS) --mode=compile $(CC) $(DEFS) $(DEFAULT_INCLUDES) $(INCLUDES) $(libcares_la_CPPFLAGS) $(CPPFLAGS) $(libcares_la_CFLAGS) $(CFLAGS) -MT libcares_la-bitncmp.lo -MD -MP -MF $(DEPDIR)/libcares_la-bitncmp.Tpo -c -o libcares_la-bitncmp.lo `test -f 'bitncmp.c' || echo '$(srcdir)/'`bitncmp.c -@am__fastdepCC_TRUE@ $(am__mv) $(DEPDIR)/libcares_la-bitncmp.Tpo $(DEPDIR)/libcares_la-bitncmp.Plo -@AMDEP_TRUE@@am__fastdepCC_FALSE@ source='bitncmp.c' object='libcares_la-bitncmp.lo' libtool=yes @AMDEPBACKSLASH@ +@am__fastdepCC_TRUE@ $(AM_V_CC)$(LIBTOOL) $(AM_V_lt) --tag=CC $(AM_LIBTOOLFLAGS) $(LIBTOOLFLAGS) --mode=compile $(CC) $(DEFS) $(DEFAULT_INCLUDES) $(INCLUDES) $(libcares_la_CPPFLAGS) $(CPPFLAGS) $(libcares_la_CFLAGS) $(CFLAGS) -MT libcares_la-bitncmp.lo -MD -MP -MF $(DEPDIR)/libcares_la-bitncmp.Tpo -c -o libcares_la-bitncmp.lo `test -f 'bitncmp.c' || echo '$(srcdir)/'`bitncmp.c +@am__fastdepCC_TRUE@ $(AM_V_at)$(am__mv) $(DEPDIR)/libcares_la-bitncmp.Tpo $(DEPDIR)/libcares_la-bitncmp.Plo +@AMDEP_TRUE@@am__fastdepCC_FALSE@ $(AM_V_CC)source='bitncmp.c' object='libcares_la-bitncmp.lo' libtool=yes @AMDEPBACKSLASH@ @AMDEP_TRUE@@am__fastdepCC_FALSE@ DEPDIR=$(DEPDIR) $(CCDEPMODE) $(depcomp) @AMDEPBACKSLASH@ -@am__fastdepCC_FALSE@ $(LIBTOOL) --tag=CC $(AM_LIBTOOLFLAGS) $(LIBTOOLFLAGS) --mode=compile $(CC) $(DEFS) $(DEFAULT_INCLUDES) $(INCLUDES) $(libcares_la_CPPFLAGS) $(CPPFLAGS) $(libcares_la_CFLAGS) $(CFLAGS) -c -o libcares_la-bitncmp.lo `test -f 'bitncmp.c' || echo '$(srcdir)/'`bitncmp.c +@am__fastdepCC_FALSE@ $(AM_V_CC@am__nodep@)$(LIBTOOL) $(AM_V_lt) --tag=CC $(AM_LIBTOOLFLAGS) $(LIBTOOLFLAGS) --mode=compile $(CC) $(DEFS) $(DEFAULT_INCLUDES) $(INCLUDES) $(libcares_la_CPPFLAGS) $(CPPFLAGS) $(libcares_la_CFLAGS) $(CFLAGS) -c -o libcares_la-bitncmp.lo `test -f 'bitncmp.c' || echo '$(srcdir)/'`bitncmp.c libcares_la-inet_net_pton.lo: inet_net_pton.c -@am__fastdepCC_TRUE@ $(LIBTOOL) --tag=CC $(AM_LIBTOOLFLAGS) $(LIBTOOLFLAGS) --mode=compile $(CC) $(DEFS) $(DEFAULT_INCLUDES) $(INCLUDES) $(libcares_la_CPPFLAGS) $(CPPFLAGS) $(libcares_la_CFLAGS) $(CFLAGS) -MT libcares_la-inet_net_pton.lo -MD -MP -MF $(DEPDIR)/libcares_la-inet_net_pton.Tpo -c -o libcares_la-inet_net_pton.lo `test -f 'inet_net_pton.c' || echo '$(srcdir)/'`inet_net_pton.c -@am__fastdepCC_TRUE@ $(am__mv) $(DEPDIR)/libcares_la-inet_net_pton.Tpo $(DEPDIR)/libcares_la-inet_net_pton.Plo -@AMDEP_TRUE@@am__fastdepCC_FALSE@ source='inet_net_pton.c' object='libcares_la-inet_net_pton.lo' libtool=yes @AMDEPBACKSLASH@ +@am__fastdepCC_TRUE@ $(AM_V_CC)$(LIBTOOL) $(AM_V_lt) --tag=CC $(AM_LIBTOOLFLAGS) $(LIBTOOLFLAGS) --mode=compile $(CC) $(DEFS) $(DEFAULT_INCLUDES) $(INCLUDES) $(libcares_la_CPPFLAGS) $(CPPFLAGS) $(libcares_la_CFLAGS) $(CFLAGS) -MT libcares_la-inet_net_pton.lo -MD -MP -MF $(DEPDIR)/libcares_la-inet_net_pton.Tpo -c -o libcares_la-inet_net_pton.lo `test -f 'inet_net_pton.c' || echo '$(srcdir)/'`inet_net_pton.c +@am__fastdepCC_TRUE@ $(AM_V_at)$(am__mv) $(DEPDIR)/libcares_la-inet_net_pton.Tpo $(DEPDIR)/libcares_la-inet_net_pton.Plo +@AMDEP_TRUE@@am__fastdepCC_FALSE@ $(AM_V_CC)source='inet_net_pton.c' object='libcares_la-inet_net_pton.lo' libtool=yes @AMDEPBACKSLASH@ @AMDEP_TRUE@@am__fastdepCC_FALSE@ DEPDIR=$(DEPDIR) $(CCDEPMODE) $(depcomp) @AMDEPBACKSLASH@ -@am__fastdepCC_FALSE@ $(LIBTOOL) --tag=CC $(AM_LIBTOOLFLAGS) $(LIBTOOLFLAGS) --mode=compile $(CC) $(DEFS) $(DEFAULT_INCLUDES) $(INCLUDES) $(libcares_la_CPPFLAGS) $(CPPFLAGS) $(libcares_la_CFLAGS) $(CFLAGS) -c -o libcares_la-inet_net_pton.lo `test -f 'inet_net_pton.c' || echo '$(srcdir)/'`inet_net_pton.c +@am__fastdepCC_FALSE@ $(AM_V_CC@am__nodep@)$(LIBTOOL) $(AM_V_lt) --tag=CC $(AM_LIBTOOLFLAGS) $(LIBTOOLFLAGS) --mode=compile $(CC) $(DEFS) $(DEFAULT_INCLUDES) $(INCLUDES) $(libcares_la_CPPFLAGS) $(CPPFLAGS) $(libcares_la_CFLAGS) $(CFLAGS) -c -o libcares_la-inet_net_pton.lo `test -f 'inet_net_pton.c' || echo '$(srcdir)/'`inet_net_pton.c libcares_la-inet_ntop.lo: inet_ntop.c -@am__fastdepCC_TRUE@ $(LIBTOOL) --tag=CC $(AM_LIBTOOLFLAGS) $(LIBTOOLFLAGS) --mode=compile $(CC) $(DEFS) $(DEFAULT_INCLUDES) $(INCLUDES) $(libcares_la_CPPFLAGS) $(CPPFLAGS) $(libcares_la_CFLAGS) $(CFLAGS) -MT libcares_la-inet_ntop.lo -MD -MP -MF $(DEPDIR)/libcares_la-inet_ntop.Tpo -c -o libcares_la-inet_ntop.lo `test -f 'inet_ntop.c' || echo '$(srcdir)/'`inet_ntop.c -@am__fastdepCC_TRUE@ $(am__mv) $(DEPDIR)/libcares_la-inet_ntop.Tpo $(DEPDIR)/libcares_la-inet_ntop.Plo -@AMDEP_TRUE@@am__fastdepCC_FALSE@ source='inet_ntop.c' object='libcares_la-inet_ntop.lo' libtool=yes @AMDEPBACKSLASH@ +@am__fastdepCC_TRUE@ $(AM_V_CC)$(LIBTOOL) $(AM_V_lt) --tag=CC $(AM_LIBTOOLFLAGS) $(LIBTOOLFLAGS) --mode=compile $(CC) $(DEFS) $(DEFAULT_INCLUDES) $(INCLUDES) $(libcares_la_CPPFLAGS) $(CPPFLAGS) $(libcares_la_CFLAGS) $(CFLAGS) -MT libcares_la-inet_ntop.lo -MD -MP -MF $(DEPDIR)/libcares_la-inet_ntop.Tpo -c -o libcares_la-inet_ntop.lo `test -f 'inet_ntop.c' || echo '$(srcdir)/'`inet_ntop.c +@am__fastdepCC_TRUE@ $(AM_V_at)$(am__mv) $(DEPDIR)/libcares_la-inet_ntop.Tpo $(DEPDIR)/libcares_la-inet_ntop.Plo +@AMDEP_TRUE@@am__fastdepCC_FALSE@ $(AM_V_CC)source='inet_ntop.c' object='libcares_la-inet_ntop.lo' libtool=yes @AMDEPBACKSLASH@ @AMDEP_TRUE@@am__fastdepCC_FALSE@ DEPDIR=$(DEPDIR) $(CCDEPMODE) $(depcomp) @AMDEPBACKSLASH@ -@am__fastdepCC_FALSE@ $(LIBTOOL) --tag=CC $(AM_LIBTOOLFLAGS) $(LIBTOOLFLAGS) --mode=compile $(CC) $(DEFS) $(DEFAULT_INCLUDES) $(INCLUDES) $(libcares_la_CPPFLAGS) $(CPPFLAGS) $(libcares_la_CFLAGS) $(CFLAGS) -c -o libcares_la-inet_ntop.lo `test -f 'inet_ntop.c' || echo '$(srcdir)/'`inet_ntop.c +@am__fastdepCC_FALSE@ $(AM_V_CC@am__nodep@)$(LIBTOOL) $(AM_V_lt) --tag=CC $(AM_LIBTOOLFLAGS) $(LIBTOOLFLAGS) --mode=compile $(CC) $(DEFS) $(DEFAULT_INCLUDES) $(INCLUDES) $(libcares_la_CPPFLAGS) $(CPPFLAGS) $(libcares_la_CFLAGS) $(CFLAGS) -c -o libcares_la-inet_ntop.lo `test -f 'inet_ntop.c' || echo '$(srcdir)/'`inet_ntop.c libcares_la-windows_port.lo: windows_port.c -@am__fastdepCC_TRUE@ $(LIBTOOL) --tag=CC $(AM_LIBTOOLFLAGS) $(LIBTOOLFLAGS) --mode=compile $(CC) $(DEFS) $(DEFAULT_INCLUDES) $(INCLUDES) $(libcares_la_CPPFLAGS) $(CPPFLAGS) $(libcares_la_CFLAGS) $(CFLAGS) -MT libcares_la-windows_port.lo -MD -MP -MF $(DEPDIR)/libcares_la-windows_port.Tpo -c -o libcares_la-windows_port.lo `test -f 'windows_port.c' || echo '$(srcdir)/'`windows_port.c -@am__fastdepCC_TRUE@ $(am__mv) $(DEPDIR)/libcares_la-windows_port.Tpo $(DEPDIR)/libcares_la-windows_port.Plo -@AMDEP_TRUE@@am__fastdepCC_FALSE@ source='windows_port.c' object='libcares_la-windows_port.lo' libtool=yes @AMDEPBACKSLASH@ +@am__fastdepCC_TRUE@ $(AM_V_CC)$(LIBTOOL) $(AM_V_lt) --tag=CC $(AM_LIBTOOLFLAGS) $(LIBTOOLFLAGS) --mode=compile $(CC) $(DEFS) $(DEFAULT_INCLUDES) $(INCLUDES) $(libcares_la_CPPFLAGS) $(CPPFLAGS) $(libcares_la_CFLAGS) $(CFLAGS) -MT libcares_la-windows_port.lo -MD -MP -MF $(DEPDIR)/libcares_la-windows_port.Tpo -c -o libcares_la-windows_port.lo `test -f 'windows_port.c' || echo '$(srcdir)/'`windows_port.c +@am__fastdepCC_TRUE@ $(AM_V_at)$(am__mv) $(DEPDIR)/libcares_la-windows_port.Tpo $(DEPDIR)/libcares_la-windows_port.Plo +@AMDEP_TRUE@@am__fastdepCC_FALSE@ $(AM_V_CC)source='windows_port.c' object='libcares_la-windows_port.lo' libtool=yes @AMDEPBACKSLASH@ @AMDEP_TRUE@@am__fastdepCC_FALSE@ DEPDIR=$(DEPDIR) $(CCDEPMODE) $(depcomp) @AMDEPBACKSLASH@ -@am__fastdepCC_FALSE@ $(LIBTOOL) --tag=CC $(AM_LIBTOOLFLAGS) $(LIBTOOLFLAGS) --mode=compile $(CC) $(DEFS) $(DEFAULT_INCLUDES) $(INCLUDES) $(libcares_la_CPPFLAGS) $(CPPFLAGS) $(libcares_la_CFLAGS) $(CFLAGS) -c -o libcares_la-windows_port.lo `test -f 'windows_port.c' || echo '$(srcdir)/'`windows_port.c +@am__fastdepCC_FALSE@ $(AM_V_CC@am__nodep@)$(LIBTOOL) $(AM_V_lt) --tag=CC $(AM_LIBTOOLFLAGS) $(LIBTOOLFLAGS) --mode=compile $(CC) $(DEFS) $(DEFAULT_INCLUDES) $(INCLUDES) $(libcares_la_CPPFLAGS) $(CPPFLAGS) $(libcares_la_CFLAGS) $(CFLAGS) -c -o libcares_la-windows_port.lo `test -f 'windows_port.c' || echo '$(srcdir)/'`windows_port.c acountry-acountry.o: acountry.c -@am__fastdepCC_TRUE@ $(CC) $(DEFS) $(DEFAULT_INCLUDES) $(INCLUDES) $(acountry_CPPFLAGS) $(CPPFLAGS) $(acountry_CFLAGS) $(CFLAGS) -MT acountry-acountry.o -MD -MP -MF $(DEPDIR)/acountry-acountry.Tpo -c -o acountry-acountry.o `test -f 'acountry.c' || echo '$(srcdir)/'`acountry.c -@am__fastdepCC_TRUE@ $(am__mv) $(DEPDIR)/acountry-acountry.Tpo $(DEPDIR)/acountry-acountry.Po -@AMDEP_TRUE@@am__fastdepCC_FALSE@ source='acountry.c' object='acountry-acountry.o' libtool=no @AMDEPBACKSLASH@ +@am__fastdepCC_TRUE@ $(AM_V_CC)$(CC) $(DEFS) $(DEFAULT_INCLUDES) $(INCLUDES) $(acountry_CPPFLAGS) $(CPPFLAGS) $(acountry_CFLAGS) $(CFLAGS) -MT acountry-acountry.o -MD -MP -MF $(DEPDIR)/acountry-acountry.Tpo -c -o acountry-acountry.o `test -f 'acountry.c' || echo '$(srcdir)/'`acountry.c +@am__fastdepCC_TRUE@ $(AM_V_at)$(am__mv) $(DEPDIR)/acountry-acountry.Tpo $(DEPDIR)/acountry-acountry.Po +@AMDEP_TRUE@@am__fastdepCC_FALSE@ $(AM_V_CC)source='acountry.c' object='acountry-acountry.o' libtool=no @AMDEPBACKSLASH@ @AMDEP_TRUE@@am__fastdepCC_FALSE@ DEPDIR=$(DEPDIR) $(CCDEPMODE) $(depcomp) @AMDEPBACKSLASH@ -@am__fastdepCC_FALSE@ $(CC) $(DEFS) $(DEFAULT_INCLUDES) $(INCLUDES) $(acountry_CPPFLAGS) $(CPPFLAGS) $(acountry_CFLAGS) $(CFLAGS) -c -o acountry-acountry.o `test -f 'acountry.c' || echo '$(srcdir)/'`acountry.c +@am__fastdepCC_FALSE@ $(AM_V_CC@am__nodep@)$(CC) $(DEFS) $(DEFAULT_INCLUDES) $(INCLUDES) $(acountry_CPPFLAGS) $(CPPFLAGS) $(acountry_CFLAGS) $(CFLAGS) -c -o acountry-acountry.o `test -f 'acountry.c' || echo '$(srcdir)/'`acountry.c acountry-acountry.obj: acountry.c -@am__fastdepCC_TRUE@ $(CC) $(DEFS) $(DEFAULT_INCLUDES) $(INCLUDES) $(acountry_CPPFLAGS) $(CPPFLAGS) $(acountry_CFLAGS) $(CFLAGS) -MT acountry-acountry.obj -MD -MP -MF $(DEPDIR)/acountry-acountry.Tpo -c -o acountry-acountry.obj `if test -f 'acountry.c'; then $(CYGPATH_W) 'acountry.c'; else $(CYGPATH_W) '$(srcdir)/acountry.c'; fi` -@am__fastdepCC_TRUE@ $(am__mv) $(DEPDIR)/acountry-acountry.Tpo $(DEPDIR)/acountry-acountry.Po -@AMDEP_TRUE@@am__fastdepCC_FALSE@ source='acountry.c' object='acountry-acountry.obj' libtool=no @AMDEPBACKSLASH@ +@am__fastdepCC_TRUE@ $(AM_V_CC)$(CC) $(DEFS) $(DEFAULT_INCLUDES) $(INCLUDES) $(acountry_CPPFLAGS) $(CPPFLAGS) $(acountry_CFLAGS) $(CFLAGS) -MT acountry-acountry.obj -MD -MP -MF $(DEPDIR)/acountry-acountry.Tpo -c -o acountry-acountry.obj `if test -f 'acountry.c'; then $(CYGPATH_W) 'acountry.c'; else $(CYGPATH_W) '$(srcdir)/acountry.c'; fi` +@am__fastdepCC_TRUE@ $(AM_V_at)$(am__mv) $(DEPDIR)/acountry-acountry.Tpo $(DEPDIR)/acountry-acountry.Po +@AMDEP_TRUE@@am__fastdepCC_FALSE@ $(AM_V_CC)source='acountry.c' object='acountry-acountry.obj' libtool=no @AMDEPBACKSLASH@ @AMDEP_TRUE@@am__fastdepCC_FALSE@ DEPDIR=$(DEPDIR) $(CCDEPMODE) $(depcomp) @AMDEPBACKSLASH@ -@am__fastdepCC_FALSE@ $(CC) $(DEFS) $(DEFAULT_INCLUDES) $(INCLUDES) $(acountry_CPPFLAGS) $(CPPFLAGS) $(acountry_CFLAGS) $(CFLAGS) -c -o acountry-acountry.obj `if test -f 'acountry.c'; then $(CYGPATH_W) 'acountry.c'; else $(CYGPATH_W) '$(srcdir)/acountry.c'; fi` +@am__fastdepCC_FALSE@ $(AM_V_CC@am__nodep@)$(CC) $(DEFS) $(DEFAULT_INCLUDES) $(INCLUDES) $(acountry_CPPFLAGS) $(CPPFLAGS) $(acountry_CFLAGS) $(CFLAGS) -c -o acountry-acountry.obj `if test -f 'acountry.c'; then $(CYGPATH_W) 'acountry.c'; else $(CYGPATH_W) '$(srcdir)/acountry.c'; fi` acountry-ares_getopt.o: ares_getopt.c -@am__fastdepCC_TRUE@ $(CC) $(DEFS) $(DEFAULT_INCLUDES) $(INCLUDES) $(acountry_CPPFLAGS) $(CPPFLAGS) $(acountry_CFLAGS) $(CFLAGS) -MT acountry-ares_getopt.o -MD -MP -MF $(DEPDIR)/acountry-ares_getopt.Tpo -c -o acountry-ares_getopt.o `test -f 'ares_getopt.c' || echo '$(srcdir)/'`ares_getopt.c -@am__fastdepCC_TRUE@ $(am__mv) $(DEPDIR)/acountry-ares_getopt.Tpo $(DEPDIR)/acountry-ares_getopt.Po -@AMDEP_TRUE@@am__fastdepCC_FALSE@ source='ares_getopt.c' object='acountry-ares_getopt.o' libtool=no @AMDEPBACKSLASH@ +@am__fastdepCC_TRUE@ $(AM_V_CC)$(CC) $(DEFS) $(DEFAULT_INCLUDES) $(INCLUDES) $(acountry_CPPFLAGS) $(CPPFLAGS) $(acountry_CFLAGS) $(CFLAGS) -MT acountry-ares_getopt.o -MD -MP -MF $(DEPDIR)/acountry-ares_getopt.Tpo -c -o acountry-ares_getopt.o `test -f 'ares_getopt.c' || echo '$(srcdir)/'`ares_getopt.c +@am__fastdepCC_TRUE@ $(AM_V_at)$(am__mv) $(DEPDIR)/acountry-ares_getopt.Tpo $(DEPDIR)/acountry-ares_getopt.Po +@AMDEP_TRUE@@am__fastdepCC_FALSE@ $(AM_V_CC)source='ares_getopt.c' object='acountry-ares_getopt.o' libtool=no @AMDEPBACKSLASH@ @AMDEP_TRUE@@am__fastdepCC_FALSE@ DEPDIR=$(DEPDIR) $(CCDEPMODE) $(depcomp) @AMDEPBACKSLASH@ -@am__fastdepCC_FALSE@ $(CC) $(DEFS) $(DEFAULT_INCLUDES) $(INCLUDES) $(acountry_CPPFLAGS) $(CPPFLAGS) $(acountry_CFLAGS) $(CFLAGS) -c -o acountry-ares_getopt.o `test -f 'ares_getopt.c' || echo '$(srcdir)/'`ares_getopt.c +@am__fastdepCC_FALSE@ $(AM_V_CC@am__nodep@)$(CC) $(DEFS) $(DEFAULT_INCLUDES) $(INCLUDES) $(acountry_CPPFLAGS) $(CPPFLAGS) $(acountry_CFLAGS) $(CFLAGS) -c -o acountry-ares_getopt.o `test -f 'ares_getopt.c' || echo '$(srcdir)/'`ares_getopt.c acountry-ares_getopt.obj: ares_getopt.c -@am__fastdepCC_TRUE@ $(CC) $(DEFS) $(DEFAULT_INCLUDES) $(INCLUDES) $(acountry_CPPFLAGS) $(CPPFLAGS) $(acountry_CFLAGS) $(CFLAGS) -MT acountry-ares_getopt.obj -MD -MP -MF $(DEPDIR)/acountry-ares_getopt.Tpo -c -o acountry-ares_getopt.obj `if test -f 'ares_getopt.c'; then $(CYGPATH_W) 'ares_getopt.c'; else $(CYGPATH_W) '$(srcdir)/ares_getopt.c'; fi` -@am__fastdepCC_TRUE@ $(am__mv) $(DEPDIR)/acountry-ares_getopt.Tpo $(DEPDIR)/acountry-ares_getopt.Po -@AMDEP_TRUE@@am__fastdepCC_FALSE@ source='ares_getopt.c' object='acountry-ares_getopt.obj' libtool=no @AMDEPBACKSLASH@ +@am__fastdepCC_TRUE@ $(AM_V_CC)$(CC) $(DEFS) $(DEFAULT_INCLUDES) $(INCLUDES) $(acountry_CPPFLAGS) $(CPPFLAGS) $(acountry_CFLAGS) $(CFLAGS) -MT acountry-ares_getopt.obj -MD -MP -MF $(DEPDIR)/acountry-ares_getopt.Tpo -c -o acountry-ares_getopt.obj `if test -f 'ares_getopt.c'; then $(CYGPATH_W) 'ares_getopt.c'; else $(CYGPATH_W) '$(srcdir)/ares_getopt.c'; fi` +@am__fastdepCC_TRUE@ $(AM_V_at)$(am__mv) $(DEPDIR)/acountry-ares_getopt.Tpo $(DEPDIR)/acountry-ares_getopt.Po +@AMDEP_TRUE@@am__fastdepCC_FALSE@ $(AM_V_CC)source='ares_getopt.c' object='acountry-ares_getopt.obj' libtool=no @AMDEPBACKSLASH@ @AMDEP_TRUE@@am__fastdepCC_FALSE@ DEPDIR=$(DEPDIR) $(CCDEPMODE) $(depcomp) @AMDEPBACKSLASH@ -@am__fastdepCC_FALSE@ $(CC) $(DEFS) $(DEFAULT_INCLUDES) $(INCLUDES) $(acountry_CPPFLAGS) $(CPPFLAGS) $(acountry_CFLAGS) $(CFLAGS) -c -o acountry-ares_getopt.obj `if test -f 'ares_getopt.c'; then $(CYGPATH_W) 'ares_getopt.c'; else $(CYGPATH_W) '$(srcdir)/ares_getopt.c'; fi` +@am__fastdepCC_FALSE@ $(AM_V_CC@am__nodep@)$(CC) $(DEFS) $(DEFAULT_INCLUDES) $(INCLUDES) $(acountry_CPPFLAGS) $(CPPFLAGS) $(acountry_CFLAGS) $(CFLAGS) -c -o acountry-ares_getopt.obj `if test -f 'ares_getopt.c'; then $(CYGPATH_W) 'ares_getopt.c'; else $(CYGPATH_W) '$(srcdir)/ares_getopt.c'; fi` acountry-ares_nowarn.o: ares_nowarn.c -@am__fastdepCC_TRUE@ $(CC) $(DEFS) $(DEFAULT_INCLUDES) $(INCLUDES) $(acountry_CPPFLAGS) $(CPPFLAGS) $(acountry_CFLAGS) $(CFLAGS) -MT acountry-ares_nowarn.o -MD -MP -MF $(DEPDIR)/acountry-ares_nowarn.Tpo -c -o acountry-ares_nowarn.o `test -f 'ares_nowarn.c' || echo '$(srcdir)/'`ares_nowarn.c -@am__fastdepCC_TRUE@ $(am__mv) $(DEPDIR)/acountry-ares_nowarn.Tpo $(DEPDIR)/acountry-ares_nowarn.Po -@AMDEP_TRUE@@am__fastdepCC_FALSE@ source='ares_nowarn.c' object='acountry-ares_nowarn.o' libtool=no @AMDEPBACKSLASH@ +@am__fastdepCC_TRUE@ $(AM_V_CC)$(CC) $(DEFS) $(DEFAULT_INCLUDES) $(INCLUDES) $(acountry_CPPFLAGS) $(CPPFLAGS) $(acountry_CFLAGS) $(CFLAGS) -MT acountry-ares_nowarn.o -MD -MP -MF $(DEPDIR)/acountry-ares_nowarn.Tpo -c -o acountry-ares_nowarn.o `test -f 'ares_nowarn.c' || echo '$(srcdir)/'`ares_nowarn.c +@am__fastdepCC_TRUE@ $(AM_V_at)$(am__mv) $(DEPDIR)/acountry-ares_nowarn.Tpo $(DEPDIR)/acountry-ares_nowarn.Po +@AMDEP_TRUE@@am__fastdepCC_FALSE@ $(AM_V_CC)source='ares_nowarn.c' object='acountry-ares_nowarn.o' libtool=no @AMDEPBACKSLASH@ @AMDEP_TRUE@@am__fastdepCC_FALSE@ DEPDIR=$(DEPDIR) $(CCDEPMODE) $(depcomp) @AMDEPBACKSLASH@ -@am__fastdepCC_FALSE@ $(CC) $(DEFS) $(DEFAULT_INCLUDES) $(INCLUDES) $(acountry_CPPFLAGS) $(CPPFLAGS) $(acountry_CFLAGS) $(CFLAGS) -c -o acountry-ares_nowarn.o `test -f 'ares_nowarn.c' || echo '$(srcdir)/'`ares_nowarn.c +@am__fastdepCC_FALSE@ $(AM_V_CC@am__nodep@)$(CC) $(DEFS) $(DEFAULT_INCLUDES) $(INCLUDES) $(acountry_CPPFLAGS) $(CPPFLAGS) $(acountry_CFLAGS) $(CFLAGS) -c -o acountry-ares_nowarn.o `test -f 'ares_nowarn.c' || echo '$(srcdir)/'`ares_nowarn.c acountry-ares_nowarn.obj: ares_nowarn.c -@am__fastdepCC_TRUE@ $(CC) $(DEFS) $(DEFAULT_INCLUDES) $(INCLUDES) $(acountry_CPPFLAGS) $(CPPFLAGS) $(acountry_CFLAGS) $(CFLAGS) -MT acountry-ares_nowarn.obj -MD -MP -MF $(DEPDIR)/acountry-ares_nowarn.Tpo -c -o acountry-ares_nowarn.obj `if test -f 'ares_nowarn.c'; then $(CYGPATH_W) 'ares_nowarn.c'; else $(CYGPATH_W) '$(srcdir)/ares_nowarn.c'; fi` -@am__fastdepCC_TRUE@ $(am__mv) $(DEPDIR)/acountry-ares_nowarn.Tpo $(DEPDIR)/acountry-ares_nowarn.Po -@AMDEP_TRUE@@am__fastdepCC_FALSE@ source='ares_nowarn.c' object='acountry-ares_nowarn.obj' libtool=no @AMDEPBACKSLASH@ +@am__fastdepCC_TRUE@ $(AM_V_CC)$(CC) $(DEFS) $(DEFAULT_INCLUDES) $(INCLUDES) $(acountry_CPPFLAGS) $(CPPFLAGS) $(acountry_CFLAGS) $(CFLAGS) -MT acountry-ares_nowarn.obj -MD -MP -MF $(DEPDIR)/acountry-ares_nowarn.Tpo -c -o acountry-ares_nowarn.obj `if test -f 'ares_nowarn.c'; then $(CYGPATH_W) 'ares_nowarn.c'; else $(CYGPATH_W) '$(srcdir)/ares_nowarn.c'; fi` +@am__fastdepCC_TRUE@ $(AM_V_at)$(am__mv) $(DEPDIR)/acountry-ares_nowarn.Tpo $(DEPDIR)/acountry-ares_nowarn.Po +@AMDEP_TRUE@@am__fastdepCC_FALSE@ $(AM_V_CC)source='ares_nowarn.c' object='acountry-ares_nowarn.obj' libtool=no @AMDEPBACKSLASH@ @AMDEP_TRUE@@am__fastdepCC_FALSE@ DEPDIR=$(DEPDIR) $(CCDEPMODE) $(depcomp) @AMDEPBACKSLASH@ -@am__fastdepCC_FALSE@ $(CC) $(DEFS) $(DEFAULT_INCLUDES) $(INCLUDES) $(acountry_CPPFLAGS) $(CPPFLAGS) $(acountry_CFLAGS) $(CFLAGS) -c -o acountry-ares_nowarn.obj `if test -f 'ares_nowarn.c'; then $(CYGPATH_W) 'ares_nowarn.c'; else $(CYGPATH_W) '$(srcdir)/ares_nowarn.c'; fi` +@am__fastdepCC_FALSE@ $(AM_V_CC@am__nodep@)$(CC) $(DEFS) $(DEFAULT_INCLUDES) $(INCLUDES) $(acountry_CPPFLAGS) $(CPPFLAGS) $(acountry_CFLAGS) $(CFLAGS) -c -o acountry-ares_nowarn.obj `if test -f 'ares_nowarn.c'; then $(CYGPATH_W) 'ares_nowarn.c'; else $(CYGPATH_W) '$(srcdir)/ares_nowarn.c'; fi` acountry-ares_strcasecmp.o: ares_strcasecmp.c -@am__fastdepCC_TRUE@ $(CC) $(DEFS) $(DEFAULT_INCLUDES) $(INCLUDES) $(acountry_CPPFLAGS) $(CPPFLAGS) $(acountry_CFLAGS) $(CFLAGS) -MT acountry-ares_strcasecmp.o -MD -MP -MF $(DEPDIR)/acountry-ares_strcasecmp.Tpo -c -o acountry-ares_strcasecmp.o `test -f 'ares_strcasecmp.c' || echo '$(srcdir)/'`ares_strcasecmp.c -@am__fastdepCC_TRUE@ $(am__mv) $(DEPDIR)/acountry-ares_strcasecmp.Tpo $(DEPDIR)/acountry-ares_strcasecmp.Po -@AMDEP_TRUE@@am__fastdepCC_FALSE@ source='ares_strcasecmp.c' object='acountry-ares_strcasecmp.o' libtool=no @AMDEPBACKSLASH@ +@am__fastdepCC_TRUE@ $(AM_V_CC)$(CC) $(DEFS) $(DEFAULT_INCLUDES) $(INCLUDES) $(acountry_CPPFLAGS) $(CPPFLAGS) $(acountry_CFLAGS) $(CFLAGS) -MT acountry-ares_strcasecmp.o -MD -MP -MF $(DEPDIR)/acountry-ares_strcasecmp.Tpo -c -o acountry-ares_strcasecmp.o `test -f 'ares_strcasecmp.c' || echo '$(srcdir)/'`ares_strcasecmp.c +@am__fastdepCC_TRUE@ $(AM_V_at)$(am__mv) $(DEPDIR)/acountry-ares_strcasecmp.Tpo $(DEPDIR)/acountry-ares_strcasecmp.Po +@AMDEP_TRUE@@am__fastdepCC_FALSE@ $(AM_V_CC)source='ares_strcasecmp.c' object='acountry-ares_strcasecmp.o' libtool=no @AMDEPBACKSLASH@ @AMDEP_TRUE@@am__fastdepCC_FALSE@ DEPDIR=$(DEPDIR) $(CCDEPMODE) $(depcomp) @AMDEPBACKSLASH@ -@am__fastdepCC_FALSE@ $(CC) $(DEFS) $(DEFAULT_INCLUDES) $(INCLUDES) $(acountry_CPPFLAGS) $(CPPFLAGS) $(acountry_CFLAGS) $(CFLAGS) -c -o acountry-ares_strcasecmp.o `test -f 'ares_strcasecmp.c' || echo '$(srcdir)/'`ares_strcasecmp.c +@am__fastdepCC_FALSE@ $(AM_V_CC@am__nodep@)$(CC) $(DEFS) $(DEFAULT_INCLUDES) $(INCLUDES) $(acountry_CPPFLAGS) $(CPPFLAGS) $(acountry_CFLAGS) $(CFLAGS) -c -o acountry-ares_strcasecmp.o `test -f 'ares_strcasecmp.c' || echo '$(srcdir)/'`ares_strcasecmp.c acountry-ares_strcasecmp.obj: ares_strcasecmp.c -@am__fastdepCC_TRUE@ $(CC) $(DEFS) $(DEFAULT_INCLUDES) $(INCLUDES) $(acountry_CPPFLAGS) $(CPPFLAGS) $(acountry_CFLAGS) $(CFLAGS) -MT acountry-ares_strcasecmp.obj -MD -MP -MF $(DEPDIR)/acountry-ares_strcasecmp.Tpo -c -o acountry-ares_strcasecmp.obj `if test -f 'ares_strcasecmp.c'; then $(CYGPATH_W) 'ares_strcasecmp.c'; else $(CYGPATH_W) '$(srcdir)/ares_strcasecmp.c'; fi` -@am__fastdepCC_TRUE@ $(am__mv) $(DEPDIR)/acountry-ares_strcasecmp.Tpo $(DEPDIR)/acountry-ares_strcasecmp.Po -@AMDEP_TRUE@@am__fastdepCC_FALSE@ source='ares_strcasecmp.c' object='acountry-ares_strcasecmp.obj' libtool=no @AMDEPBACKSLASH@ +@am__fastdepCC_TRUE@ $(AM_V_CC)$(CC) $(DEFS) $(DEFAULT_INCLUDES) $(INCLUDES) $(acountry_CPPFLAGS) $(CPPFLAGS) $(acountry_CFLAGS) $(CFLAGS) -MT acountry-ares_strcasecmp.obj -MD -MP -MF $(DEPDIR)/acountry-ares_strcasecmp.Tpo -c -o acountry-ares_strcasecmp.obj `if test -f 'ares_strcasecmp.c'; then $(CYGPATH_W) 'ares_strcasecmp.c'; else $(CYGPATH_W) '$(srcdir)/ares_strcasecmp.c'; fi` +@am__fastdepCC_TRUE@ $(AM_V_at)$(am__mv) $(DEPDIR)/acountry-ares_strcasecmp.Tpo $(DEPDIR)/acountry-ares_strcasecmp.Po +@AMDEP_TRUE@@am__fastdepCC_FALSE@ $(AM_V_CC)source='ares_strcasecmp.c' object='acountry-ares_strcasecmp.obj' libtool=no @AMDEPBACKSLASH@ @AMDEP_TRUE@@am__fastdepCC_FALSE@ DEPDIR=$(DEPDIR) $(CCDEPMODE) $(depcomp) @AMDEPBACKSLASH@ -@am__fastdepCC_FALSE@ $(CC) $(DEFS) $(DEFAULT_INCLUDES) $(INCLUDES) $(acountry_CPPFLAGS) $(CPPFLAGS) $(acountry_CFLAGS) $(CFLAGS) -c -o acountry-ares_strcasecmp.obj `if test -f 'ares_strcasecmp.c'; then $(CYGPATH_W) 'ares_strcasecmp.c'; else $(CYGPATH_W) '$(srcdir)/ares_strcasecmp.c'; fi` +@am__fastdepCC_FALSE@ $(AM_V_CC@am__nodep@)$(CC) $(DEFS) $(DEFAULT_INCLUDES) $(INCLUDES) $(acountry_CPPFLAGS) $(CPPFLAGS) $(acountry_CFLAGS) $(CFLAGS) -c -o acountry-ares_strcasecmp.obj `if test -f 'ares_strcasecmp.c'; then $(CYGPATH_W) 'ares_strcasecmp.c'; else $(CYGPATH_W) '$(srcdir)/ares_strcasecmp.c'; fi` adig-adig.o: adig.c -@am__fastdepCC_TRUE@ $(CC) $(DEFS) $(DEFAULT_INCLUDES) $(INCLUDES) $(adig_CPPFLAGS) $(CPPFLAGS) $(adig_CFLAGS) $(CFLAGS) -MT adig-adig.o -MD -MP -MF $(DEPDIR)/adig-adig.Tpo -c -o adig-adig.o `test -f 'adig.c' || echo '$(srcdir)/'`adig.c -@am__fastdepCC_TRUE@ $(am__mv) $(DEPDIR)/adig-adig.Tpo $(DEPDIR)/adig-adig.Po -@AMDEP_TRUE@@am__fastdepCC_FALSE@ source='adig.c' object='adig-adig.o' libtool=no @AMDEPBACKSLASH@ +@am__fastdepCC_TRUE@ $(AM_V_CC)$(CC) $(DEFS) $(DEFAULT_INCLUDES) $(INCLUDES) $(adig_CPPFLAGS) $(CPPFLAGS) $(adig_CFLAGS) $(CFLAGS) -MT adig-adig.o -MD -MP -MF $(DEPDIR)/adig-adig.Tpo -c -o adig-adig.o `test -f 'adig.c' || echo '$(srcdir)/'`adig.c +@am__fastdepCC_TRUE@ $(AM_V_at)$(am__mv) $(DEPDIR)/adig-adig.Tpo $(DEPDIR)/adig-adig.Po +@AMDEP_TRUE@@am__fastdepCC_FALSE@ $(AM_V_CC)source='adig.c' object='adig-adig.o' libtool=no @AMDEPBACKSLASH@ @AMDEP_TRUE@@am__fastdepCC_FALSE@ DEPDIR=$(DEPDIR) $(CCDEPMODE) $(depcomp) @AMDEPBACKSLASH@ -@am__fastdepCC_FALSE@ $(CC) $(DEFS) $(DEFAULT_INCLUDES) $(INCLUDES) $(adig_CPPFLAGS) $(CPPFLAGS) $(adig_CFLAGS) $(CFLAGS) -c -o adig-adig.o `test -f 'adig.c' || echo '$(srcdir)/'`adig.c +@am__fastdepCC_FALSE@ $(AM_V_CC@am__nodep@)$(CC) $(DEFS) $(DEFAULT_INCLUDES) $(INCLUDES) $(adig_CPPFLAGS) $(CPPFLAGS) $(adig_CFLAGS) $(CFLAGS) -c -o adig-adig.o `test -f 'adig.c' || echo '$(srcdir)/'`adig.c adig-adig.obj: adig.c -@am__fastdepCC_TRUE@ $(CC) $(DEFS) $(DEFAULT_INCLUDES) $(INCLUDES) $(adig_CPPFLAGS) $(CPPFLAGS) $(adig_CFLAGS) $(CFLAGS) -MT adig-adig.obj -MD -MP -MF $(DEPDIR)/adig-adig.Tpo -c -o adig-adig.obj `if test -f 'adig.c'; then $(CYGPATH_W) 'adig.c'; else $(CYGPATH_W) '$(srcdir)/adig.c'; fi` -@am__fastdepCC_TRUE@ $(am__mv) $(DEPDIR)/adig-adig.Tpo $(DEPDIR)/adig-adig.Po -@AMDEP_TRUE@@am__fastdepCC_FALSE@ source='adig.c' object='adig-adig.obj' libtool=no @AMDEPBACKSLASH@ +@am__fastdepCC_TRUE@ $(AM_V_CC)$(CC) $(DEFS) $(DEFAULT_INCLUDES) $(INCLUDES) $(adig_CPPFLAGS) $(CPPFLAGS) $(adig_CFLAGS) $(CFLAGS) -MT adig-adig.obj -MD -MP -MF $(DEPDIR)/adig-adig.Tpo -c -o adig-adig.obj `if test -f 'adig.c'; then $(CYGPATH_W) 'adig.c'; else $(CYGPATH_W) '$(srcdir)/adig.c'; fi` +@am__fastdepCC_TRUE@ $(AM_V_at)$(am__mv) $(DEPDIR)/adig-adig.Tpo $(DEPDIR)/adig-adig.Po +@AMDEP_TRUE@@am__fastdepCC_FALSE@ $(AM_V_CC)source='adig.c' object='adig-adig.obj' libtool=no @AMDEPBACKSLASH@ @AMDEP_TRUE@@am__fastdepCC_FALSE@ DEPDIR=$(DEPDIR) $(CCDEPMODE) $(depcomp) @AMDEPBACKSLASH@ -@am__fastdepCC_FALSE@ $(CC) $(DEFS) $(DEFAULT_INCLUDES) $(INCLUDES) $(adig_CPPFLAGS) $(CPPFLAGS) $(adig_CFLAGS) $(CFLAGS) -c -o adig-adig.obj `if test -f 'adig.c'; then $(CYGPATH_W) 'adig.c'; else $(CYGPATH_W) '$(srcdir)/adig.c'; fi` +@am__fastdepCC_FALSE@ $(AM_V_CC@am__nodep@)$(CC) $(DEFS) $(DEFAULT_INCLUDES) $(INCLUDES) $(adig_CPPFLAGS) $(CPPFLAGS) $(adig_CFLAGS) $(CFLAGS) -c -o adig-adig.obj `if test -f 'adig.c'; then $(CYGPATH_W) 'adig.c'; else $(CYGPATH_W) '$(srcdir)/adig.c'; fi` adig-ares_getopt.o: ares_getopt.c -@am__fastdepCC_TRUE@ $(CC) $(DEFS) $(DEFAULT_INCLUDES) $(INCLUDES) $(adig_CPPFLAGS) $(CPPFLAGS) $(adig_CFLAGS) $(CFLAGS) -MT adig-ares_getopt.o -MD -MP -MF $(DEPDIR)/adig-ares_getopt.Tpo -c -o adig-ares_getopt.o `test -f 'ares_getopt.c' || echo '$(srcdir)/'`ares_getopt.c -@am__fastdepCC_TRUE@ $(am__mv) $(DEPDIR)/adig-ares_getopt.Tpo $(DEPDIR)/adig-ares_getopt.Po -@AMDEP_TRUE@@am__fastdepCC_FALSE@ source='ares_getopt.c' object='adig-ares_getopt.o' libtool=no @AMDEPBACKSLASH@ +@am__fastdepCC_TRUE@ $(AM_V_CC)$(CC) $(DEFS) $(DEFAULT_INCLUDES) $(INCLUDES) $(adig_CPPFLAGS) $(CPPFLAGS) $(adig_CFLAGS) $(CFLAGS) -MT adig-ares_getopt.o -MD -MP -MF $(DEPDIR)/adig-ares_getopt.Tpo -c -o adig-ares_getopt.o `test -f 'ares_getopt.c' || echo '$(srcdir)/'`ares_getopt.c +@am__fastdepCC_TRUE@ $(AM_V_at)$(am__mv) $(DEPDIR)/adig-ares_getopt.Tpo $(DEPDIR)/adig-ares_getopt.Po +@AMDEP_TRUE@@am__fastdepCC_FALSE@ $(AM_V_CC)source='ares_getopt.c' object='adig-ares_getopt.o' libtool=no @AMDEPBACKSLASH@ @AMDEP_TRUE@@am__fastdepCC_FALSE@ DEPDIR=$(DEPDIR) $(CCDEPMODE) $(depcomp) @AMDEPBACKSLASH@ -@am__fastdepCC_FALSE@ $(CC) $(DEFS) $(DEFAULT_INCLUDES) $(INCLUDES) $(adig_CPPFLAGS) $(CPPFLAGS) $(adig_CFLAGS) $(CFLAGS) -c -o adig-ares_getopt.o `test -f 'ares_getopt.c' || echo '$(srcdir)/'`ares_getopt.c +@am__fastdepCC_FALSE@ $(AM_V_CC@am__nodep@)$(CC) $(DEFS) $(DEFAULT_INCLUDES) $(INCLUDES) $(adig_CPPFLAGS) $(CPPFLAGS) $(adig_CFLAGS) $(CFLAGS) -c -o adig-ares_getopt.o `test -f 'ares_getopt.c' || echo '$(srcdir)/'`ares_getopt.c adig-ares_getopt.obj: ares_getopt.c -@am__fastdepCC_TRUE@ $(CC) $(DEFS) $(DEFAULT_INCLUDES) $(INCLUDES) $(adig_CPPFLAGS) $(CPPFLAGS) $(adig_CFLAGS) $(CFLAGS) -MT adig-ares_getopt.obj -MD -MP -MF $(DEPDIR)/adig-ares_getopt.Tpo -c -o adig-ares_getopt.obj `if test -f 'ares_getopt.c'; then $(CYGPATH_W) 'ares_getopt.c'; else $(CYGPATH_W) '$(srcdir)/ares_getopt.c'; fi` -@am__fastdepCC_TRUE@ $(am__mv) $(DEPDIR)/adig-ares_getopt.Tpo $(DEPDIR)/adig-ares_getopt.Po -@AMDEP_TRUE@@am__fastdepCC_FALSE@ source='ares_getopt.c' object='adig-ares_getopt.obj' libtool=no @AMDEPBACKSLASH@ +@am__fastdepCC_TRUE@ $(AM_V_CC)$(CC) $(DEFS) $(DEFAULT_INCLUDES) $(INCLUDES) $(adig_CPPFLAGS) $(CPPFLAGS) $(adig_CFLAGS) $(CFLAGS) -MT adig-ares_getopt.obj -MD -MP -MF $(DEPDIR)/adig-ares_getopt.Tpo -c -o adig-ares_getopt.obj `if test -f 'ares_getopt.c'; then $(CYGPATH_W) 'ares_getopt.c'; else $(CYGPATH_W) '$(srcdir)/ares_getopt.c'; fi` +@am__fastdepCC_TRUE@ $(AM_V_at)$(am__mv) $(DEPDIR)/adig-ares_getopt.Tpo $(DEPDIR)/adig-ares_getopt.Po +@AMDEP_TRUE@@am__fastdepCC_FALSE@ $(AM_V_CC)source='ares_getopt.c' object='adig-ares_getopt.obj' libtool=no @AMDEPBACKSLASH@ @AMDEP_TRUE@@am__fastdepCC_FALSE@ DEPDIR=$(DEPDIR) $(CCDEPMODE) $(depcomp) @AMDEPBACKSLASH@ -@am__fastdepCC_FALSE@ $(CC) $(DEFS) $(DEFAULT_INCLUDES) $(INCLUDES) $(adig_CPPFLAGS) $(CPPFLAGS) $(adig_CFLAGS) $(CFLAGS) -c -o adig-ares_getopt.obj `if test -f 'ares_getopt.c'; then $(CYGPATH_W) 'ares_getopt.c'; else $(CYGPATH_W) '$(srcdir)/ares_getopt.c'; fi` +@am__fastdepCC_FALSE@ $(AM_V_CC@am__nodep@)$(CC) $(DEFS) $(DEFAULT_INCLUDES) $(INCLUDES) $(adig_CPPFLAGS) $(CPPFLAGS) $(adig_CFLAGS) $(CFLAGS) -c -o adig-ares_getopt.obj `if test -f 'ares_getopt.c'; then $(CYGPATH_W) 'ares_getopt.c'; else $(CYGPATH_W) '$(srcdir)/ares_getopt.c'; fi` adig-ares_nowarn.o: ares_nowarn.c -@am__fastdepCC_TRUE@ $(CC) $(DEFS) $(DEFAULT_INCLUDES) $(INCLUDES) $(adig_CPPFLAGS) $(CPPFLAGS) $(adig_CFLAGS) $(CFLAGS) -MT adig-ares_nowarn.o -MD -MP -MF $(DEPDIR)/adig-ares_nowarn.Tpo -c -o adig-ares_nowarn.o `test -f 'ares_nowarn.c' || echo '$(srcdir)/'`ares_nowarn.c -@am__fastdepCC_TRUE@ $(am__mv) $(DEPDIR)/adig-ares_nowarn.Tpo $(DEPDIR)/adig-ares_nowarn.Po -@AMDEP_TRUE@@am__fastdepCC_FALSE@ source='ares_nowarn.c' object='adig-ares_nowarn.o' libtool=no @AMDEPBACKSLASH@ +@am__fastdepCC_TRUE@ $(AM_V_CC)$(CC) $(DEFS) $(DEFAULT_INCLUDES) $(INCLUDES) $(adig_CPPFLAGS) $(CPPFLAGS) $(adig_CFLAGS) $(CFLAGS) -MT adig-ares_nowarn.o -MD -MP -MF $(DEPDIR)/adig-ares_nowarn.Tpo -c -o adig-ares_nowarn.o `test -f 'ares_nowarn.c' || echo '$(srcdir)/'`ares_nowarn.c +@am__fastdepCC_TRUE@ $(AM_V_at)$(am__mv) $(DEPDIR)/adig-ares_nowarn.Tpo $(DEPDIR)/adig-ares_nowarn.Po +@AMDEP_TRUE@@am__fastdepCC_FALSE@ $(AM_V_CC)source='ares_nowarn.c' object='adig-ares_nowarn.o' libtool=no @AMDEPBACKSLASH@ @AMDEP_TRUE@@am__fastdepCC_FALSE@ DEPDIR=$(DEPDIR) $(CCDEPMODE) $(depcomp) @AMDEPBACKSLASH@ -@am__fastdepCC_FALSE@ $(CC) $(DEFS) $(DEFAULT_INCLUDES) $(INCLUDES) $(adig_CPPFLAGS) $(CPPFLAGS) $(adig_CFLAGS) $(CFLAGS) -c -o adig-ares_nowarn.o `test -f 'ares_nowarn.c' || echo '$(srcdir)/'`ares_nowarn.c +@am__fastdepCC_FALSE@ $(AM_V_CC@am__nodep@)$(CC) $(DEFS) $(DEFAULT_INCLUDES) $(INCLUDES) $(adig_CPPFLAGS) $(CPPFLAGS) $(adig_CFLAGS) $(CFLAGS) -c -o adig-ares_nowarn.o `test -f 'ares_nowarn.c' || echo '$(srcdir)/'`ares_nowarn.c adig-ares_nowarn.obj: ares_nowarn.c -@am__fastdepCC_TRUE@ $(CC) $(DEFS) $(DEFAULT_INCLUDES) $(INCLUDES) $(adig_CPPFLAGS) $(CPPFLAGS) $(adig_CFLAGS) $(CFLAGS) -MT adig-ares_nowarn.obj -MD -MP -MF $(DEPDIR)/adig-ares_nowarn.Tpo -c -o adig-ares_nowarn.obj `if test -f 'ares_nowarn.c'; then $(CYGPATH_W) 'ares_nowarn.c'; else $(CYGPATH_W) '$(srcdir)/ares_nowarn.c'; fi` -@am__fastdepCC_TRUE@ $(am__mv) $(DEPDIR)/adig-ares_nowarn.Tpo $(DEPDIR)/adig-ares_nowarn.Po -@AMDEP_TRUE@@am__fastdepCC_FALSE@ source='ares_nowarn.c' object='adig-ares_nowarn.obj' libtool=no @AMDEPBACKSLASH@ +@am__fastdepCC_TRUE@ $(AM_V_CC)$(CC) $(DEFS) $(DEFAULT_INCLUDES) $(INCLUDES) $(adig_CPPFLAGS) $(CPPFLAGS) $(adig_CFLAGS) $(CFLAGS) -MT adig-ares_nowarn.obj -MD -MP -MF $(DEPDIR)/adig-ares_nowarn.Tpo -c -o adig-ares_nowarn.obj `if test -f 'ares_nowarn.c'; then $(CYGPATH_W) 'ares_nowarn.c'; else $(CYGPATH_W) '$(srcdir)/ares_nowarn.c'; fi` +@am__fastdepCC_TRUE@ $(AM_V_at)$(am__mv) $(DEPDIR)/adig-ares_nowarn.Tpo $(DEPDIR)/adig-ares_nowarn.Po +@AMDEP_TRUE@@am__fastdepCC_FALSE@ $(AM_V_CC)source='ares_nowarn.c' object='adig-ares_nowarn.obj' libtool=no @AMDEPBACKSLASH@ @AMDEP_TRUE@@am__fastdepCC_FALSE@ DEPDIR=$(DEPDIR) $(CCDEPMODE) $(depcomp) @AMDEPBACKSLASH@ -@am__fastdepCC_FALSE@ $(CC) $(DEFS) $(DEFAULT_INCLUDES) $(INCLUDES) $(adig_CPPFLAGS) $(CPPFLAGS) $(adig_CFLAGS) $(CFLAGS) -c -o adig-ares_nowarn.obj `if test -f 'ares_nowarn.c'; then $(CYGPATH_W) 'ares_nowarn.c'; else $(CYGPATH_W) '$(srcdir)/ares_nowarn.c'; fi` +@am__fastdepCC_FALSE@ $(AM_V_CC@am__nodep@)$(CC) $(DEFS) $(DEFAULT_INCLUDES) $(INCLUDES) $(adig_CPPFLAGS) $(CPPFLAGS) $(adig_CFLAGS) $(CFLAGS) -c -o adig-ares_nowarn.obj `if test -f 'ares_nowarn.c'; then $(CYGPATH_W) 'ares_nowarn.c'; else $(CYGPATH_W) '$(srcdir)/ares_nowarn.c'; fi` adig-ares_strcasecmp.o: ares_strcasecmp.c -@am__fastdepCC_TRUE@ $(CC) $(DEFS) $(DEFAULT_INCLUDES) $(INCLUDES) $(adig_CPPFLAGS) $(CPPFLAGS) $(adig_CFLAGS) $(CFLAGS) -MT adig-ares_strcasecmp.o -MD -MP -MF $(DEPDIR)/adig-ares_strcasecmp.Tpo -c -o adig-ares_strcasecmp.o `test -f 'ares_strcasecmp.c' || echo '$(srcdir)/'`ares_strcasecmp.c -@am__fastdepCC_TRUE@ $(am__mv) $(DEPDIR)/adig-ares_strcasecmp.Tpo $(DEPDIR)/adig-ares_strcasecmp.Po -@AMDEP_TRUE@@am__fastdepCC_FALSE@ source='ares_strcasecmp.c' object='adig-ares_strcasecmp.o' libtool=no @AMDEPBACKSLASH@ +@am__fastdepCC_TRUE@ $(AM_V_CC)$(CC) $(DEFS) $(DEFAULT_INCLUDES) $(INCLUDES) $(adig_CPPFLAGS) $(CPPFLAGS) $(adig_CFLAGS) $(CFLAGS) -MT adig-ares_strcasecmp.o -MD -MP -MF $(DEPDIR)/adig-ares_strcasecmp.Tpo -c -o adig-ares_strcasecmp.o `test -f 'ares_strcasecmp.c' || echo '$(srcdir)/'`ares_strcasecmp.c +@am__fastdepCC_TRUE@ $(AM_V_at)$(am__mv) $(DEPDIR)/adig-ares_strcasecmp.Tpo $(DEPDIR)/adig-ares_strcasecmp.Po +@AMDEP_TRUE@@am__fastdepCC_FALSE@ $(AM_V_CC)source='ares_strcasecmp.c' object='adig-ares_strcasecmp.o' libtool=no @AMDEPBACKSLASH@ @AMDEP_TRUE@@am__fastdepCC_FALSE@ DEPDIR=$(DEPDIR) $(CCDEPMODE) $(depcomp) @AMDEPBACKSLASH@ -@am__fastdepCC_FALSE@ $(CC) $(DEFS) $(DEFAULT_INCLUDES) $(INCLUDES) $(adig_CPPFLAGS) $(CPPFLAGS) $(adig_CFLAGS) $(CFLAGS) -c -o adig-ares_strcasecmp.o `test -f 'ares_strcasecmp.c' || echo '$(srcdir)/'`ares_strcasecmp.c +@am__fastdepCC_FALSE@ $(AM_V_CC@am__nodep@)$(CC) $(DEFS) $(DEFAULT_INCLUDES) $(INCLUDES) $(adig_CPPFLAGS) $(CPPFLAGS) $(adig_CFLAGS) $(CFLAGS) -c -o adig-ares_strcasecmp.o `test -f 'ares_strcasecmp.c' || echo '$(srcdir)/'`ares_strcasecmp.c adig-ares_strcasecmp.obj: ares_strcasecmp.c -@am__fastdepCC_TRUE@ $(CC) $(DEFS) $(DEFAULT_INCLUDES) $(INCLUDES) $(adig_CPPFLAGS) $(CPPFLAGS) $(adig_CFLAGS) $(CFLAGS) -MT adig-ares_strcasecmp.obj -MD -MP -MF $(DEPDIR)/adig-ares_strcasecmp.Tpo -c -o adig-ares_strcasecmp.obj `if test -f 'ares_strcasecmp.c'; then $(CYGPATH_W) 'ares_strcasecmp.c'; else $(CYGPATH_W) '$(srcdir)/ares_strcasecmp.c'; fi` -@am__fastdepCC_TRUE@ $(am__mv) $(DEPDIR)/adig-ares_strcasecmp.Tpo $(DEPDIR)/adig-ares_strcasecmp.Po -@AMDEP_TRUE@@am__fastdepCC_FALSE@ source='ares_strcasecmp.c' object='adig-ares_strcasecmp.obj' libtool=no @AMDEPBACKSLASH@ +@am__fastdepCC_TRUE@ $(AM_V_CC)$(CC) $(DEFS) $(DEFAULT_INCLUDES) $(INCLUDES) $(adig_CPPFLAGS) $(CPPFLAGS) $(adig_CFLAGS) $(CFLAGS) -MT adig-ares_strcasecmp.obj -MD -MP -MF $(DEPDIR)/adig-ares_strcasecmp.Tpo -c -o adig-ares_strcasecmp.obj `if test -f 'ares_strcasecmp.c'; then $(CYGPATH_W) 'ares_strcasecmp.c'; else $(CYGPATH_W) '$(srcdir)/ares_strcasecmp.c'; fi` +@am__fastdepCC_TRUE@ $(AM_V_at)$(am__mv) $(DEPDIR)/adig-ares_strcasecmp.Tpo $(DEPDIR)/adig-ares_strcasecmp.Po +@AMDEP_TRUE@@am__fastdepCC_FALSE@ $(AM_V_CC)source='ares_strcasecmp.c' object='adig-ares_strcasecmp.obj' libtool=no @AMDEPBACKSLASH@ @AMDEP_TRUE@@am__fastdepCC_FALSE@ DEPDIR=$(DEPDIR) $(CCDEPMODE) $(depcomp) @AMDEPBACKSLASH@ -@am__fastdepCC_FALSE@ $(CC) $(DEFS) $(DEFAULT_INCLUDES) $(INCLUDES) $(adig_CPPFLAGS) $(CPPFLAGS) $(adig_CFLAGS) $(CFLAGS) -c -o adig-ares_strcasecmp.obj `if test -f 'ares_strcasecmp.c'; then $(CYGPATH_W) 'ares_strcasecmp.c'; else $(CYGPATH_W) '$(srcdir)/ares_strcasecmp.c'; fi` +@am__fastdepCC_FALSE@ $(AM_V_CC@am__nodep@)$(CC) $(DEFS) $(DEFAULT_INCLUDES) $(INCLUDES) $(adig_CPPFLAGS) $(CPPFLAGS) $(adig_CFLAGS) $(CFLAGS) -c -o adig-ares_strcasecmp.obj `if test -f 'ares_strcasecmp.c'; then $(CYGPATH_W) 'ares_strcasecmp.c'; else $(CYGPATH_W) '$(srcdir)/ares_strcasecmp.c'; fi` ahost-ahost.o: ahost.c -@am__fastdepCC_TRUE@ $(CC) $(DEFS) $(DEFAULT_INCLUDES) $(INCLUDES) $(ahost_CPPFLAGS) $(CPPFLAGS) $(ahost_CFLAGS) $(CFLAGS) -MT ahost-ahost.o -MD -MP -MF $(DEPDIR)/ahost-ahost.Tpo -c -o ahost-ahost.o `test -f 'ahost.c' || echo '$(srcdir)/'`ahost.c -@am__fastdepCC_TRUE@ $(am__mv) $(DEPDIR)/ahost-ahost.Tpo $(DEPDIR)/ahost-ahost.Po -@AMDEP_TRUE@@am__fastdepCC_FALSE@ source='ahost.c' object='ahost-ahost.o' libtool=no @AMDEPBACKSLASH@ +@am__fastdepCC_TRUE@ $(AM_V_CC)$(CC) $(DEFS) $(DEFAULT_INCLUDES) $(INCLUDES) $(ahost_CPPFLAGS) $(CPPFLAGS) $(ahost_CFLAGS) $(CFLAGS) -MT ahost-ahost.o -MD -MP -MF $(DEPDIR)/ahost-ahost.Tpo -c -o ahost-ahost.o `test -f 'ahost.c' || echo '$(srcdir)/'`ahost.c +@am__fastdepCC_TRUE@ $(AM_V_at)$(am__mv) $(DEPDIR)/ahost-ahost.Tpo $(DEPDIR)/ahost-ahost.Po +@AMDEP_TRUE@@am__fastdepCC_FALSE@ $(AM_V_CC)source='ahost.c' object='ahost-ahost.o' libtool=no @AMDEPBACKSLASH@ @AMDEP_TRUE@@am__fastdepCC_FALSE@ DEPDIR=$(DEPDIR) $(CCDEPMODE) $(depcomp) @AMDEPBACKSLASH@ -@am__fastdepCC_FALSE@ $(CC) $(DEFS) $(DEFAULT_INCLUDES) $(INCLUDES) $(ahost_CPPFLAGS) $(CPPFLAGS) $(ahost_CFLAGS) $(CFLAGS) -c -o ahost-ahost.o `test -f 'ahost.c' || echo '$(srcdir)/'`ahost.c +@am__fastdepCC_FALSE@ $(AM_V_CC@am__nodep@)$(CC) $(DEFS) $(DEFAULT_INCLUDES) $(INCLUDES) $(ahost_CPPFLAGS) $(CPPFLAGS) $(ahost_CFLAGS) $(CFLAGS) -c -o ahost-ahost.o `test -f 'ahost.c' || echo '$(srcdir)/'`ahost.c ahost-ahost.obj: ahost.c -@am__fastdepCC_TRUE@ $(CC) $(DEFS) $(DEFAULT_INCLUDES) $(INCLUDES) $(ahost_CPPFLAGS) $(CPPFLAGS) $(ahost_CFLAGS) $(CFLAGS) -MT ahost-ahost.obj -MD -MP -MF $(DEPDIR)/ahost-ahost.Tpo -c -o ahost-ahost.obj `if test -f 'ahost.c'; then $(CYGPATH_W) 'ahost.c'; else $(CYGPATH_W) '$(srcdir)/ahost.c'; fi` -@am__fastdepCC_TRUE@ $(am__mv) $(DEPDIR)/ahost-ahost.Tpo $(DEPDIR)/ahost-ahost.Po -@AMDEP_TRUE@@am__fastdepCC_FALSE@ source='ahost.c' object='ahost-ahost.obj' libtool=no @AMDEPBACKSLASH@ +@am__fastdepCC_TRUE@ $(AM_V_CC)$(CC) $(DEFS) $(DEFAULT_INCLUDES) $(INCLUDES) $(ahost_CPPFLAGS) $(CPPFLAGS) $(ahost_CFLAGS) $(CFLAGS) -MT ahost-ahost.obj -MD -MP -MF $(DEPDIR)/ahost-ahost.Tpo -c -o ahost-ahost.obj `if test -f 'ahost.c'; then $(CYGPATH_W) 'ahost.c'; else $(CYGPATH_W) '$(srcdir)/ahost.c'; fi` +@am__fastdepCC_TRUE@ $(AM_V_at)$(am__mv) $(DEPDIR)/ahost-ahost.Tpo $(DEPDIR)/ahost-ahost.Po +@AMDEP_TRUE@@am__fastdepCC_FALSE@ $(AM_V_CC)source='ahost.c' object='ahost-ahost.obj' libtool=no @AMDEPBACKSLASH@ @AMDEP_TRUE@@am__fastdepCC_FALSE@ DEPDIR=$(DEPDIR) $(CCDEPMODE) $(depcomp) @AMDEPBACKSLASH@ -@am__fastdepCC_FALSE@ $(CC) $(DEFS) $(DEFAULT_INCLUDES) $(INCLUDES) $(ahost_CPPFLAGS) $(CPPFLAGS) $(ahost_CFLAGS) $(CFLAGS) -c -o ahost-ahost.obj `if test -f 'ahost.c'; then $(CYGPATH_W) 'ahost.c'; else $(CYGPATH_W) '$(srcdir)/ahost.c'; fi` +@am__fastdepCC_FALSE@ $(AM_V_CC@am__nodep@)$(CC) $(DEFS) $(DEFAULT_INCLUDES) $(INCLUDES) $(ahost_CPPFLAGS) $(CPPFLAGS) $(ahost_CFLAGS) $(CFLAGS) -c -o ahost-ahost.obj `if test -f 'ahost.c'; then $(CYGPATH_W) 'ahost.c'; else $(CYGPATH_W) '$(srcdir)/ahost.c'; fi` ahost-ares_getopt.o: ares_getopt.c -@am__fastdepCC_TRUE@ $(CC) $(DEFS) $(DEFAULT_INCLUDES) $(INCLUDES) $(ahost_CPPFLAGS) $(CPPFLAGS) $(ahost_CFLAGS) $(CFLAGS) -MT ahost-ares_getopt.o -MD -MP -MF $(DEPDIR)/ahost-ares_getopt.Tpo -c -o ahost-ares_getopt.o `test -f 'ares_getopt.c' || echo '$(srcdir)/'`ares_getopt.c -@am__fastdepCC_TRUE@ $(am__mv) $(DEPDIR)/ahost-ares_getopt.Tpo $(DEPDIR)/ahost-ares_getopt.Po -@AMDEP_TRUE@@am__fastdepCC_FALSE@ source='ares_getopt.c' object='ahost-ares_getopt.o' libtool=no @AMDEPBACKSLASH@ +@am__fastdepCC_TRUE@ $(AM_V_CC)$(CC) $(DEFS) $(DEFAULT_INCLUDES) $(INCLUDES) $(ahost_CPPFLAGS) $(CPPFLAGS) $(ahost_CFLAGS) $(CFLAGS) -MT ahost-ares_getopt.o -MD -MP -MF $(DEPDIR)/ahost-ares_getopt.Tpo -c -o ahost-ares_getopt.o `test -f 'ares_getopt.c' || echo '$(srcdir)/'`ares_getopt.c +@am__fastdepCC_TRUE@ $(AM_V_at)$(am__mv) $(DEPDIR)/ahost-ares_getopt.Tpo $(DEPDIR)/ahost-ares_getopt.Po +@AMDEP_TRUE@@am__fastdepCC_FALSE@ $(AM_V_CC)source='ares_getopt.c' object='ahost-ares_getopt.o' libtool=no @AMDEPBACKSLASH@ @AMDEP_TRUE@@am__fastdepCC_FALSE@ DEPDIR=$(DEPDIR) $(CCDEPMODE) $(depcomp) @AMDEPBACKSLASH@ -@am__fastdepCC_FALSE@ $(CC) $(DEFS) $(DEFAULT_INCLUDES) $(INCLUDES) $(ahost_CPPFLAGS) $(CPPFLAGS) $(ahost_CFLAGS) $(CFLAGS) -c -o ahost-ares_getopt.o `test -f 'ares_getopt.c' || echo '$(srcdir)/'`ares_getopt.c +@am__fastdepCC_FALSE@ $(AM_V_CC@am__nodep@)$(CC) $(DEFS) $(DEFAULT_INCLUDES) $(INCLUDES) $(ahost_CPPFLAGS) $(CPPFLAGS) $(ahost_CFLAGS) $(CFLAGS) -c -o ahost-ares_getopt.o `test -f 'ares_getopt.c' || echo '$(srcdir)/'`ares_getopt.c ahost-ares_getopt.obj: ares_getopt.c -@am__fastdepCC_TRUE@ $(CC) $(DEFS) $(DEFAULT_INCLUDES) $(INCLUDES) $(ahost_CPPFLAGS) $(CPPFLAGS) $(ahost_CFLAGS) $(CFLAGS) -MT ahost-ares_getopt.obj -MD -MP -MF $(DEPDIR)/ahost-ares_getopt.Tpo -c -o ahost-ares_getopt.obj `if test -f 'ares_getopt.c'; then $(CYGPATH_W) 'ares_getopt.c'; else $(CYGPATH_W) '$(srcdir)/ares_getopt.c'; fi` -@am__fastdepCC_TRUE@ $(am__mv) $(DEPDIR)/ahost-ares_getopt.Tpo $(DEPDIR)/ahost-ares_getopt.Po -@AMDEP_TRUE@@am__fastdepCC_FALSE@ source='ares_getopt.c' object='ahost-ares_getopt.obj' libtool=no @AMDEPBACKSLASH@ +@am__fastdepCC_TRUE@ $(AM_V_CC)$(CC) $(DEFS) $(DEFAULT_INCLUDES) $(INCLUDES) $(ahost_CPPFLAGS) $(CPPFLAGS) $(ahost_CFLAGS) $(CFLAGS) -MT ahost-ares_getopt.obj -MD -MP -MF $(DEPDIR)/ahost-ares_getopt.Tpo -c -o ahost-ares_getopt.obj `if test -f 'ares_getopt.c'; then $(CYGPATH_W) 'ares_getopt.c'; else $(CYGPATH_W) '$(srcdir)/ares_getopt.c'; fi` +@am__fastdepCC_TRUE@ $(AM_V_at)$(am__mv) $(DEPDIR)/ahost-ares_getopt.Tpo $(DEPDIR)/ahost-ares_getopt.Po +@AMDEP_TRUE@@am__fastdepCC_FALSE@ $(AM_V_CC)source='ares_getopt.c' object='ahost-ares_getopt.obj' libtool=no @AMDEPBACKSLASH@ @AMDEP_TRUE@@am__fastdepCC_FALSE@ DEPDIR=$(DEPDIR) $(CCDEPMODE) $(depcomp) @AMDEPBACKSLASH@ -@am__fastdepCC_FALSE@ $(CC) $(DEFS) $(DEFAULT_INCLUDES) $(INCLUDES) $(ahost_CPPFLAGS) $(CPPFLAGS) $(ahost_CFLAGS) $(CFLAGS) -c -o ahost-ares_getopt.obj `if test -f 'ares_getopt.c'; then $(CYGPATH_W) 'ares_getopt.c'; else $(CYGPATH_W) '$(srcdir)/ares_getopt.c'; fi` +@am__fastdepCC_FALSE@ $(AM_V_CC@am__nodep@)$(CC) $(DEFS) $(DEFAULT_INCLUDES) $(INCLUDES) $(ahost_CPPFLAGS) $(CPPFLAGS) $(ahost_CFLAGS) $(CFLAGS) -c -o ahost-ares_getopt.obj `if test -f 'ares_getopt.c'; then $(CYGPATH_W) 'ares_getopt.c'; else $(CYGPATH_W) '$(srcdir)/ares_getopt.c'; fi` ahost-ares_nowarn.o: ares_nowarn.c -@am__fastdepCC_TRUE@ $(CC) $(DEFS) $(DEFAULT_INCLUDES) $(INCLUDES) $(ahost_CPPFLAGS) $(CPPFLAGS) $(ahost_CFLAGS) $(CFLAGS) -MT ahost-ares_nowarn.o -MD -MP -MF $(DEPDIR)/ahost-ares_nowarn.Tpo -c -o ahost-ares_nowarn.o `test -f 'ares_nowarn.c' || echo '$(srcdir)/'`ares_nowarn.c -@am__fastdepCC_TRUE@ $(am__mv) $(DEPDIR)/ahost-ares_nowarn.Tpo $(DEPDIR)/ahost-ares_nowarn.Po -@AMDEP_TRUE@@am__fastdepCC_FALSE@ source='ares_nowarn.c' object='ahost-ares_nowarn.o' libtool=no @AMDEPBACKSLASH@ +@am__fastdepCC_TRUE@ $(AM_V_CC)$(CC) $(DEFS) $(DEFAULT_INCLUDES) $(INCLUDES) $(ahost_CPPFLAGS) $(CPPFLAGS) $(ahost_CFLAGS) $(CFLAGS) -MT ahost-ares_nowarn.o -MD -MP -MF $(DEPDIR)/ahost-ares_nowarn.Tpo -c -o ahost-ares_nowarn.o `test -f 'ares_nowarn.c' || echo '$(srcdir)/'`ares_nowarn.c +@am__fastdepCC_TRUE@ $(AM_V_at)$(am__mv) $(DEPDIR)/ahost-ares_nowarn.Tpo $(DEPDIR)/ahost-ares_nowarn.Po +@AMDEP_TRUE@@am__fastdepCC_FALSE@ $(AM_V_CC)source='ares_nowarn.c' object='ahost-ares_nowarn.o' libtool=no @AMDEPBACKSLASH@ @AMDEP_TRUE@@am__fastdepCC_FALSE@ DEPDIR=$(DEPDIR) $(CCDEPMODE) $(depcomp) @AMDEPBACKSLASH@ -@am__fastdepCC_FALSE@ $(CC) $(DEFS) $(DEFAULT_INCLUDES) $(INCLUDES) $(ahost_CPPFLAGS) $(CPPFLAGS) $(ahost_CFLAGS) $(CFLAGS) -c -o ahost-ares_nowarn.o `test -f 'ares_nowarn.c' || echo '$(srcdir)/'`ares_nowarn.c +@am__fastdepCC_FALSE@ $(AM_V_CC@am__nodep@)$(CC) $(DEFS) $(DEFAULT_INCLUDES) $(INCLUDES) $(ahost_CPPFLAGS) $(CPPFLAGS) $(ahost_CFLAGS) $(CFLAGS) -c -o ahost-ares_nowarn.o `test -f 'ares_nowarn.c' || echo '$(srcdir)/'`ares_nowarn.c ahost-ares_nowarn.obj: ares_nowarn.c -@am__fastdepCC_TRUE@ $(CC) $(DEFS) $(DEFAULT_INCLUDES) $(INCLUDES) $(ahost_CPPFLAGS) $(CPPFLAGS) $(ahost_CFLAGS) $(CFLAGS) -MT ahost-ares_nowarn.obj -MD -MP -MF $(DEPDIR)/ahost-ares_nowarn.Tpo -c -o ahost-ares_nowarn.obj `if test -f 'ares_nowarn.c'; then $(CYGPATH_W) 'ares_nowarn.c'; else $(CYGPATH_W) '$(srcdir)/ares_nowarn.c'; fi` -@am__fastdepCC_TRUE@ $(am__mv) $(DEPDIR)/ahost-ares_nowarn.Tpo $(DEPDIR)/ahost-ares_nowarn.Po -@AMDEP_TRUE@@am__fastdepCC_FALSE@ source='ares_nowarn.c' object='ahost-ares_nowarn.obj' libtool=no @AMDEPBACKSLASH@ +@am__fastdepCC_TRUE@ $(AM_V_CC)$(CC) $(DEFS) $(DEFAULT_INCLUDES) $(INCLUDES) $(ahost_CPPFLAGS) $(CPPFLAGS) $(ahost_CFLAGS) $(CFLAGS) -MT ahost-ares_nowarn.obj -MD -MP -MF $(DEPDIR)/ahost-ares_nowarn.Tpo -c -o ahost-ares_nowarn.obj `if test -f 'ares_nowarn.c'; then $(CYGPATH_W) 'ares_nowarn.c'; else $(CYGPATH_W) '$(srcdir)/ares_nowarn.c'; fi` +@am__fastdepCC_TRUE@ $(AM_V_at)$(am__mv) $(DEPDIR)/ahost-ares_nowarn.Tpo $(DEPDIR)/ahost-ares_nowarn.Po +@AMDEP_TRUE@@am__fastdepCC_FALSE@ $(AM_V_CC)source='ares_nowarn.c' object='ahost-ares_nowarn.obj' libtool=no @AMDEPBACKSLASH@ @AMDEP_TRUE@@am__fastdepCC_FALSE@ DEPDIR=$(DEPDIR) $(CCDEPMODE) $(depcomp) @AMDEPBACKSLASH@ -@am__fastdepCC_FALSE@ $(CC) $(DEFS) $(DEFAULT_INCLUDES) $(INCLUDES) $(ahost_CPPFLAGS) $(CPPFLAGS) $(ahost_CFLAGS) $(CFLAGS) -c -o ahost-ares_nowarn.obj `if test -f 'ares_nowarn.c'; then $(CYGPATH_W) 'ares_nowarn.c'; else $(CYGPATH_W) '$(srcdir)/ares_nowarn.c'; fi` +@am__fastdepCC_FALSE@ $(AM_V_CC@am__nodep@)$(CC) $(DEFS) $(DEFAULT_INCLUDES) $(INCLUDES) $(ahost_CPPFLAGS) $(CPPFLAGS) $(ahost_CFLAGS) $(CFLAGS) -c -o ahost-ares_nowarn.obj `if test -f 'ares_nowarn.c'; then $(CYGPATH_W) 'ares_nowarn.c'; else $(CYGPATH_W) '$(srcdir)/ares_nowarn.c'; fi` ahost-ares_strcasecmp.o: ares_strcasecmp.c -@am__fastdepCC_TRUE@ $(CC) $(DEFS) $(DEFAULT_INCLUDES) $(INCLUDES) $(ahost_CPPFLAGS) $(CPPFLAGS) $(ahost_CFLAGS) $(CFLAGS) -MT ahost-ares_strcasecmp.o -MD -MP -MF $(DEPDIR)/ahost-ares_strcasecmp.Tpo -c -o ahost-ares_strcasecmp.o `test -f 'ares_strcasecmp.c' || echo '$(srcdir)/'`ares_strcasecmp.c -@am__fastdepCC_TRUE@ $(am__mv) $(DEPDIR)/ahost-ares_strcasecmp.Tpo $(DEPDIR)/ahost-ares_strcasecmp.Po -@AMDEP_TRUE@@am__fastdepCC_FALSE@ source='ares_strcasecmp.c' object='ahost-ares_strcasecmp.o' libtool=no @AMDEPBACKSLASH@ +@am__fastdepCC_TRUE@ $(AM_V_CC)$(CC) $(DEFS) $(DEFAULT_INCLUDES) $(INCLUDES) $(ahost_CPPFLAGS) $(CPPFLAGS) $(ahost_CFLAGS) $(CFLAGS) -MT ahost-ares_strcasecmp.o -MD -MP -MF $(DEPDIR)/ahost-ares_strcasecmp.Tpo -c -o ahost-ares_strcasecmp.o `test -f 'ares_strcasecmp.c' || echo '$(srcdir)/'`ares_strcasecmp.c +@am__fastdepCC_TRUE@ $(AM_V_at)$(am__mv) $(DEPDIR)/ahost-ares_strcasecmp.Tpo $(DEPDIR)/ahost-ares_strcasecmp.Po +@AMDEP_TRUE@@am__fastdepCC_FALSE@ $(AM_V_CC)source='ares_strcasecmp.c' object='ahost-ares_strcasecmp.o' libtool=no @AMDEPBACKSLASH@ @AMDEP_TRUE@@am__fastdepCC_FALSE@ DEPDIR=$(DEPDIR) $(CCDEPMODE) $(depcomp) @AMDEPBACKSLASH@ -@am__fastdepCC_FALSE@ $(CC) $(DEFS) $(DEFAULT_INCLUDES) $(INCLUDES) $(ahost_CPPFLAGS) $(CPPFLAGS) $(ahost_CFLAGS) $(CFLAGS) -c -o ahost-ares_strcasecmp.o `test -f 'ares_strcasecmp.c' || echo '$(srcdir)/'`ares_strcasecmp.c +@am__fastdepCC_FALSE@ $(AM_V_CC@am__nodep@)$(CC) $(DEFS) $(DEFAULT_INCLUDES) $(INCLUDES) $(ahost_CPPFLAGS) $(CPPFLAGS) $(ahost_CFLAGS) $(CFLAGS) -c -o ahost-ares_strcasecmp.o `test -f 'ares_strcasecmp.c' || echo '$(srcdir)/'`ares_strcasecmp.c ahost-ares_strcasecmp.obj: ares_strcasecmp.c -@am__fastdepCC_TRUE@ $(CC) $(DEFS) $(DEFAULT_INCLUDES) $(INCLUDES) $(ahost_CPPFLAGS) $(CPPFLAGS) $(ahost_CFLAGS) $(CFLAGS) -MT ahost-ares_strcasecmp.obj -MD -MP -MF $(DEPDIR)/ahost-ares_strcasecmp.Tpo -c -o ahost-ares_strcasecmp.obj `if test -f 'ares_strcasecmp.c'; then $(CYGPATH_W) 'ares_strcasecmp.c'; else $(CYGPATH_W) '$(srcdir)/ares_strcasecmp.c'; fi` -@am__fastdepCC_TRUE@ $(am__mv) $(DEPDIR)/ahost-ares_strcasecmp.Tpo $(DEPDIR)/ahost-ares_strcasecmp.Po -@AMDEP_TRUE@@am__fastdepCC_FALSE@ source='ares_strcasecmp.c' object='ahost-ares_strcasecmp.obj' libtool=no @AMDEPBACKSLASH@ +@am__fastdepCC_TRUE@ $(AM_V_CC)$(CC) $(DEFS) $(DEFAULT_INCLUDES) $(INCLUDES) $(ahost_CPPFLAGS) $(CPPFLAGS) $(ahost_CFLAGS) $(CFLAGS) -MT ahost-ares_strcasecmp.obj -MD -MP -MF $(DEPDIR)/ahost-ares_strcasecmp.Tpo -c -o ahost-ares_strcasecmp.obj `if test -f 'ares_strcasecmp.c'; then $(CYGPATH_W) 'ares_strcasecmp.c'; else $(CYGPATH_W) '$(srcdir)/ares_strcasecmp.c'; fi` +@am__fastdepCC_TRUE@ $(AM_V_at)$(am__mv) $(DEPDIR)/ahost-ares_strcasecmp.Tpo $(DEPDIR)/ahost-ares_strcasecmp.Po +@AMDEP_TRUE@@am__fastdepCC_FALSE@ $(AM_V_CC)source='ares_strcasecmp.c' object='ahost-ares_strcasecmp.obj' libtool=no @AMDEPBACKSLASH@ @AMDEP_TRUE@@am__fastdepCC_FALSE@ DEPDIR=$(DEPDIR) $(CCDEPMODE) $(depcomp) @AMDEPBACKSLASH@ -@am__fastdepCC_FALSE@ $(CC) $(DEFS) $(DEFAULT_INCLUDES) $(INCLUDES) $(ahost_CPPFLAGS) $(CPPFLAGS) $(ahost_CFLAGS) $(CFLAGS) -c -o ahost-ares_strcasecmp.obj `if test -f 'ares_strcasecmp.c'; then $(CYGPATH_W) 'ares_strcasecmp.c'; else $(CYGPATH_W) '$(srcdir)/ares_strcasecmp.c'; fi` +@am__fastdepCC_FALSE@ $(AM_V_CC@am__nodep@)$(CC) $(DEFS) $(DEFAULT_INCLUDES) $(INCLUDES) $(ahost_CPPFLAGS) $(CPPFLAGS) $(ahost_CFLAGS) $(CFLAGS) -c -o ahost-ares_strcasecmp.obj `if test -f 'ares_strcasecmp.c'; then $(CYGPATH_W) 'ares_strcasecmp.c'; else $(CYGPATH_W) '$(srcdir)/ares_strcasecmp.c'; fi` mostlyclean-libtool: -rm -f *.lo @@ -1484,26 +1661,62 @@ uninstall-libcares_laHEADERS: files=`for p in $$list; do echo $$p; done | sed -e 's|^.*/||'`; \ dir='$(DESTDIR)$(libcares_ladir)'; $(am__uninstall_files_from_dir) -ID: $(HEADERS) $(SOURCES) $(LISP) $(TAGS_FILES) - list='$(SOURCES) $(HEADERS) $(LISP) $(TAGS_FILES)'; \ - unique=`for i in $$list; do \ - if test -f "$$i"; then echo $$i; else echo $(srcdir)/$$i; fi; \ - done | \ - $(AWK) '{ files[$$0] = 1; nonempty = 1; } \ - END { if (nonempty) { for (i in files) print i; }; }'`; \ - mkid -fID $$unique -tags: TAGS - -TAGS: $(HEADERS) $(SOURCES) ares_config.h.in ares_build.h.in $(TAGS_DEPENDENCIES) \ - $(TAGS_FILES) $(LISP) +# This directory's subdirectories are mostly independent; you can cd +# into them and run 'make' without going through this Makefile. +# To change the values of 'make' variables: instead of editing Makefiles, +# (1) if the variable is set in 'config.status', edit 'config.status' +# (which will cause the Makefiles to be regenerated when you run 'make'); +# (2) otherwise, pass the desired values on the 'make' command line. +$(am__recursive_targets): + @fail=; \ + if $(am__make_keepgoing); then \ + failcom='fail=yes'; \ + else \ + failcom='exit 1'; \ + fi; \ + dot_seen=no; \ + target=`echo $@ | sed s/-recursive//`; \ + case "$@" in \ + distclean-* | maintainer-clean-*) list='$(DIST_SUBDIRS)' ;; \ + *) list='$(SUBDIRS)' ;; \ + esac; \ + for subdir in $$list; do \ + echo "Making $$target in $$subdir"; \ + if test "$$subdir" = "."; then \ + dot_seen=yes; \ + local_target="$$target-am"; \ + else \ + local_target="$$target"; \ + fi; \ + ($(am__cd) $$subdir && $(MAKE) $(AM_MAKEFLAGS) $$local_target) \ + || eval $$failcom; \ + done; \ + if test "$$dot_seen" = "no"; then \ + $(MAKE) $(AM_MAKEFLAGS) "$$target-am" || exit 1; \ + fi; test -z "$$fail" + +ID: $(am__tagged_files) + $(am__define_uniq_tagged_files); mkid -fID $$unique +tags: tags-recursive +TAGS: tags + +tags-am: $(TAGS_DEPENDENCIES) $(am__tagged_files) set x; \ here=`pwd`; \ - list='$(SOURCES) $(HEADERS) ares_config.h.in ares_build.h.in $(LISP) $(TAGS_FILES)'; \ - unique=`for i in $$list; do \ - if test -f "$$i"; then echo $$i; else echo $(srcdir)/$$i; fi; \ - done | \ - $(AWK) '{ files[$$0] = 1; nonempty = 1; } \ - END { if (nonempty) { for (i in files) print i; }; }'`; \ + if ($(ETAGS) --etags-include --version) >/dev/null 2>&1; then \ + include_option=--etags-include; \ + empty_fix=.; \ + else \ + include_option=--include; \ + empty_fix=; \ + fi; \ + list='$(SUBDIRS)'; for subdir in $$list; do \ + if test "$$subdir" = .; then :; else \ + test ! -f $$subdir/TAGS || \ + set "$$@" "$$include_option=$$here/$$subdir/TAGS"; \ + fi; \ + done; \ + $(am__define_uniq_tagged_files); \ shift; \ if test -z "$(ETAGS_ARGS)$$*$$unique"; then :; else \ test -n "$$unique" || unique=$$empty_fix; \ @@ -1515,15 +1728,11 @@ TAGS: $(HEADERS) $(SOURCES) ares_config.h.in ares_build.h.in $(TAGS_DEPENDENCIE $$unique; \ fi; \ fi -ctags: CTAGS -CTAGS: $(HEADERS) $(SOURCES) ares_config.h.in ares_build.h.in $(TAGS_DEPENDENCIES) \ - $(TAGS_FILES) $(LISP) - list='$(SOURCES) $(HEADERS) ares_config.h.in ares_build.h.in $(LISP) $(TAGS_FILES)'; \ - unique=`for i in $$list; do \ - if test -f "$$i"; then echo $$i; else echo $(srcdir)/$$i; fi; \ - done | \ - $(AWK) '{ files[$$0] = 1; nonempty = 1; } \ - END { if (nonempty) { for (i in files) print i; }; }'`; \ +ctags: ctags-recursive + +CTAGS: ctags +ctags-am: $(TAGS_DEPENDENCIES) $(am__tagged_files) + $(am__define_uniq_tagged_files); \ test -z "$(CTAGS_ARGS)$$unique" \ || $(CTAGS) $(CTAGSFLAGS) $(AM_CTAGSFLAGS) $(CTAGS_ARGS) \ $$unique @@ -1532,24 +1741,33 @@ GTAGS: here=`$(am__cd) $(top_builddir) && pwd` \ && $(am__cd) $(top_srcdir) \ && gtags -i $(GTAGS_ARGS) "$$here" +cscope: cscope.files + test ! -s cscope.files \ + || $(CSCOPE) -b -q $(AM_CSCOPEFLAGS) $(CSCOPEFLAGS) -i cscope.files $(CSCOPE_ARGS) +clean-cscope: + -rm -f cscope.files +cscope.files: clean-cscope cscopelist +cscopelist: cscopelist-recursive + +cscopelist-am: $(am__tagged_files) + list='$(am__tagged_files)'; \ + case "$(srcdir)" in \ + [\\/]* | ?:[\\/]*) sdir="$(srcdir)" ;; \ + *) sdir=$(subdir)/$(srcdir) ;; \ + esac; \ + for i in $$list; do \ + if test -f "$$i"; then \ + echo "$(subdir)/$$i"; \ + else \ + echo "$$sdir/$$i"; \ + fi; \ + done >> $(top_builddir)/cscope.files distclean-tags: -rm -f TAGS ID GTAGS GRTAGS GSYMS GPATH tags + -rm -f cscope.out cscope.in.out cscope.po.out cscope.files distdir: $(DISTFILES) - @list='$(MANS)'; if test -n "$$list"; then \ - list=`for p in $$list; do \ - if test -f $$p; then d=; else d="$(srcdir)/"; fi; \ - if test -f "$$d$$p"; then echo "$$d$$p"; else :; fi; done`; \ - if test -n "$$list" && \ - grep 'ab help2man is required to generate this page' $$list >/dev/null; then \ - echo "error: found man pages containing the \`missing help2man' replacement text:" >&2; \ - grep -l 'ab help2man is required to generate this page' $$list | sed 's/^/ /' >&2; \ - echo " to fix them, install help2man, remove and regenerate the man pages;" >&2; \ - echo " typically \`make maintainer-clean' will remove them" >&2; \ - exit 1; \ - else :; fi; \ - else :; fi $(am__remove_distdir) test -d "$(distdir)" || mkdir "$(distdir)" @srcdirstrip=`echo "$(srcdir)" | sed 's/[].[^$$\\*]/\\\\&/g'`; \ @@ -1581,6 +1799,31 @@ distdir: $(DISTFILES) || exit 1; \ fi; \ done + @list='$(DIST_SUBDIRS)'; for subdir in $$list; do \ + if test "$$subdir" = .; then :; else \ + $(am__make_dryrun) \ + || test -d "$(distdir)/$$subdir" \ + || $(MKDIR_P) "$(distdir)/$$subdir" \ + || exit 1; \ + dir1=$$subdir; dir2="$(distdir)/$$subdir"; \ + $(am__relativize); \ + new_distdir=$$reldir; \ + dir1=$$subdir; dir2="$(top_distdir)"; \ + $(am__relativize); \ + new_top_distdir=$$reldir; \ + echo " (cd $$subdir && $(MAKE) $(AM_MAKEFLAGS) top_distdir="$$new_top_distdir" distdir="$$new_distdir" \\"; \ + echo " am__remove_distdir=: am__skip_length_check=: am__skip_mode_fix=: distdir)"; \ + ($(am__cd) $$subdir && \ + $(MAKE) $(AM_MAKEFLAGS) \ + top_distdir="$$new_top_distdir" \ + distdir="$$new_distdir" \ + am__remove_distdir=: \ + am__skip_length_check=: \ + am__skip_mode_fix=: \ + distdir) \ + || exit 1; \ + fi; \ + done $(MAKE) $(AM_MAKEFLAGS) \ top_distdir="$(top_distdir)" distdir="$(distdir)" \ dist-hook @@ -1593,40 +1836,42 @@ distdir: $(DISTFILES) || chmod -R a+r "$(distdir)" dist-gzip: distdir tardir=$(distdir) && $(am__tar) | GZIP=$(GZIP_ENV) gzip -c >$(distdir).tar.gz - $(am__remove_distdir) + $(am__post_remove_distdir) dist-bzip2: distdir tardir=$(distdir) && $(am__tar) | BZIP2=$${BZIP2--9} bzip2 -c >$(distdir).tar.bz2 - $(am__remove_distdir) + $(am__post_remove_distdir) dist-lzip: distdir tardir=$(distdir) && $(am__tar) | lzip -c $${LZIP_OPT--9} >$(distdir).tar.lz - $(am__remove_distdir) - -dist-lzma: distdir - tardir=$(distdir) && $(am__tar) | lzma -9 -c >$(distdir).tar.lzma - $(am__remove_distdir) + $(am__post_remove_distdir) dist-xz: distdir tardir=$(distdir) && $(am__tar) | XZ_OPT=$${XZ_OPT--e} xz -c >$(distdir).tar.xz - $(am__remove_distdir) + $(am__post_remove_distdir) dist-tarZ: distdir + @echo WARNING: "Support for distribution archives compressed with" \ + "legacy program 'compress' is deprecated." >&2 + @echo WARNING: "It will be removed altogether in Automake 2.0" >&2 tardir=$(distdir) && $(am__tar) | compress -c >$(distdir).tar.Z - $(am__remove_distdir) + $(am__post_remove_distdir) dist-shar: distdir + @echo WARNING: "Support for shar distribution archives is" \ + "deprecated." >&2 + @echo WARNING: "It will be removed altogether in Automake 2.0" >&2 shar $(distdir) | GZIP=$(GZIP_ENV) gzip -c >$(distdir).shar.gz - $(am__remove_distdir) + $(am__post_remove_distdir) dist-zip: distdir -rm -f $(distdir).zip zip -rq $(distdir).zip $(distdir) - $(am__remove_distdir) + $(am__post_remove_distdir) -dist dist-all: distdir - tardir=$(distdir) && $(am__tar) | GZIP=$(GZIP_ENV) gzip -c >$(distdir).tar.gz - $(am__remove_distdir) +dist dist-all: + $(MAKE) $(AM_MAKEFLAGS) $(DIST_TARGETS) am__post_remove_distdir='@:' + $(am__post_remove_distdir) # This target untars the dist file and tries a VPATH configuration. Then # it guarantees that the distribution is self-contained by making another @@ -1637,8 +1882,6 @@ distcheck: dist GZIP=$(GZIP_ENV) gzip -dc $(distdir).tar.gz | $(am__untar) ;;\ *.tar.bz2*) \ bzip2 -dc $(distdir).tar.bz2 | $(am__untar) ;;\ - *.tar.lzma*) \ - lzma -dc $(distdir).tar.lzma | $(am__untar) ;;\ *.tar.lz*) \ lzip -dc $(distdir).tar.lz | $(am__untar) ;;\ *.tar.xz*) \ @@ -1650,18 +1893,19 @@ distcheck: dist *.zip*) \ unzip $(distdir).zip ;;\ esac - chmod -R a-w $(distdir); chmod u+w $(distdir) - mkdir $(distdir)/_build - mkdir $(distdir)/_inst + chmod -R a-w $(distdir) + chmod u+w $(distdir) + mkdir $(distdir)/_build $(distdir)/_build/sub $(distdir)/_inst chmod a-w $(distdir) test -d $(distdir)/_build || exit 0; \ dc_install_base=`$(am__cd) $(distdir)/_inst && pwd | sed -e 's,^[^:\\/]:[\\/],/,'` \ && dc_destdir="$${TMPDIR-/tmp}/am-dc-$$$$/" \ && am__cwd=`pwd` \ - && $(am__cd) $(distdir)/_build \ - && ../configure --srcdir=.. --prefix="$$dc_install_base" \ + && $(am__cd) $(distdir)/_build/sub \ + && ../../configure \ $(AM_DISTCHECK_CONFIGURE_FLAGS) \ $(DISTCHECK_CONFIGURE_FLAGS) \ + --srcdir=../.. --prefix="$$dc_install_base" \ && $(MAKE) $(AM_MAKEFLAGS) \ && $(MAKE) $(AM_MAKEFLAGS) dvi \ && $(MAKE) $(AM_MAKEFLAGS) check \ @@ -1684,7 +1928,7 @@ distcheck: dist && $(MAKE) $(AM_MAKEFLAGS) distcleancheck \ && cd "$$am__cwd" \ || exit 1 - $(am__remove_distdir) + $(am__post_remove_distdir) @(echo "$(distdir) archives ready for distribution: "; \ list='$(DIST_ARCHIVES)'; for i in $$list; do echo $$i; done) | \ sed -e 1h -e 1s/./=/g -e 1p -e 1x -e '$$p' -e '$$x' @@ -1715,22 +1959,23 @@ distcleancheck: distclean $(distcleancheck_listfiles) ; \ exit 1; } >&2 check-am: all-am -check: check-am +check: check-recursive all-am: Makefile $(LTLIBRARIES) $(PROGRAMS) $(MANS) $(DATA) $(HEADERS) \ ares_config.h ares_build.h -installdirs: +installdirs: installdirs-recursive +installdirs-am: for dir in "$(DESTDIR)$(libdir)" "$(DESTDIR)$(man3dir)" "$(DESTDIR)$(pkgconfigdir)" "$(DESTDIR)$(libcares_ladir)"; do \ test -z "$$dir" || $(MKDIR_P) "$$dir"; \ done -install: install-am -install-exec: install-exec-am -install-data: install-data-am -uninstall: uninstall-am +install: install-recursive +install-exec: install-exec-recursive +install-data: install-data-recursive +uninstall: uninstall-recursive install-am: all-am @$(MAKE) $(AM_MAKEFLAGS) install-exec-am install-data-am -installcheck: installcheck-am +installcheck: installcheck-recursive install-strip: if test -z '$(STRIP)'; then \ $(MAKE) $(AM_MAKEFLAGS) INSTALL_PROGRAM="$(INSTALL_STRIP_PROGRAM)" \ @@ -1754,72 +1999,72 @@ distclean-generic: maintainer-clean-generic: @echo "This command is intended for maintainers to use" @echo "it deletes files that may require special tools to rebuild." -clean: clean-am +clean: clean-recursive clean-am: clean-generic clean-libLTLIBRARIES clean-libtool clean-local \ clean-noinstPROGRAMS mostlyclean-am -distclean: distclean-am +distclean: distclean-recursive -rm -f $(am__CONFIG_DISTCLEAN_FILES) -rm -rf ./$(DEPDIR) -rm -f Makefile distclean-am: clean-am distclean-compile distclean-generic \ distclean-hdr distclean-libtool distclean-tags -dvi: dvi-am +dvi: dvi-recursive dvi-am: html-am: -info: info-am +info: info-recursive info-am: install-data-am: install-libcares_laHEADERS install-man \ install-pkgconfigDATA -install-dvi: install-dvi-am +install-dvi: install-dvi-recursive install-dvi-am: install-exec-am: install-libLTLIBRARIES -install-html: install-html-am +install-html: install-html-recursive install-html-am: -install-info: install-info-am +install-info: install-info-recursive install-info-am: install-man: install-man3 -install-pdf: install-pdf-am +install-pdf: install-pdf-recursive install-pdf-am: -install-ps: install-ps-am +install-ps: install-ps-recursive install-ps-am: installcheck-am: -maintainer-clean: maintainer-clean-am +maintainer-clean: maintainer-clean-recursive -rm -f $(am__CONFIG_DISTCLEAN_FILES) -rm -rf $(top_srcdir)/autom4te.cache -rm -rf ./$(DEPDIR) -rm -f Makefile maintainer-clean-am: distclean-am maintainer-clean-generic -mostlyclean: mostlyclean-am +mostlyclean: mostlyclean-recursive mostlyclean-am: mostlyclean-compile mostlyclean-generic \ mostlyclean-libtool pdf-am: -ps: ps-am +ps: ps-recursive ps-am: @@ -1828,29 +2073,34 @@ uninstall-am: uninstall-libLTLIBRARIES uninstall-libcares_laHEADERS \ uninstall-man: uninstall-man3 -.MAKE: all install-am install-strip - -.PHONY: CTAGS GTAGS all all-am am--refresh check check-am clean \ - clean-generic clean-libLTLIBRARIES clean-libtool clean-local \ - clean-noinstPROGRAMS ctags dist dist-all dist-bzip2 dist-gzip \ - dist-hook dist-lzip dist-lzma dist-shar dist-tarZ dist-xz \ - dist-zip distcheck distclean distclean-compile \ - distclean-generic distclean-hdr distclean-libtool \ - distclean-tags distcleancheck distdir distuninstallcheck dvi \ - dvi-am html html-am info info-am install install-am \ - install-data install-data-am install-dvi install-dvi-am \ - install-exec install-exec-am install-html install-html-am \ - install-info install-info-am install-libLTLIBRARIES \ - install-libcares_laHEADERS install-man install-man3 \ - install-pdf install-pdf-am install-pkgconfigDATA install-ps \ - install-ps-am install-strip installcheck installcheck-am \ - installdirs maintainer-clean maintainer-clean-generic \ - mostlyclean mostlyclean-compile mostlyclean-generic \ - mostlyclean-libtool pdf pdf-am ps ps-am tags uninstall \ - uninstall-am uninstall-libLTLIBRARIES \ +.MAKE: $(am__recursive_targets) all install-am install-strip + +.PHONY: $(am__recursive_targets) CTAGS GTAGS TAGS all all-am \ + am--refresh check check-am clean clean-cscope clean-generic \ + clean-libLTLIBRARIES clean-libtool clean-local \ + clean-noinstPROGRAMS cscope cscopelist-am ctags ctags-am dist \ + dist-all dist-bzip2 dist-gzip dist-hook dist-lzip dist-shar \ + dist-tarZ dist-xz dist-zip distcheck distclean \ + distclean-compile distclean-generic distclean-hdr \ + distclean-libtool distclean-tags distcleancheck distdir \ + distuninstallcheck dvi dvi-am html html-am info info-am \ + install install-am install-data install-data-am install-dvi \ + install-dvi-am install-exec install-exec-am install-html \ + install-html-am install-info install-info-am \ + install-libLTLIBRARIES install-libcares_laHEADERS install-man \ + install-man3 install-pdf install-pdf-am install-pkgconfigDATA \ + install-ps install-ps-am install-strip installcheck \ + installcheck-am installdirs installdirs-am maintainer-clean \ + maintainer-clean-generic mostlyclean mostlyclean-compile \ + mostlyclean-generic mostlyclean-libtool pdf pdf-am ps ps-am \ + tags tags-am uninstall uninstall-am uninstall-libLTLIBRARIES \ uninstall-libcares_laHEADERS uninstall-man uninstall-man3 \ uninstall-pkgconfigDATA +.PRECIOUS: Makefile + + +@CODE_COVERAGE_RULES@ clean-local: clean-sourced-manpages diff --git a/Makefile.inc b/Makefile.inc index c38c921..22580b7 100644 --- a/Makefile.inc +++ b/Makefile.inc @@ -82,6 +82,7 @@ MANPAGES = ares_cancel.3 \ ares_free_hostent.3 \ ares_free_string.3 \ ares_get_servers.3 \ + ares_get_servers_ports.3 \ ares_gethostbyaddr.3 \ ares_gethostbyname.3 \ ares_gethostbyname_file.3 \ @@ -107,8 +108,16 @@ MANPAGES = ares_cancel.3 \ ares_save_options.3 \ ares_search.3 \ ares_send.3 \ + ares_set_local_dev.3 \ + ares_set_local_ip4.3 \ + ares_set_local_ip6.3 \ ares_set_servers.3 \ + ares_set_servers_csv.3 \ + ares_set_servers_ports.3 \ + ares_set_servers_ports_csv.3 \ ares_set_socket_callback.3 \ + ares_set_socket_configure_callback.3 \ + ares_set_sortlist.3 \ ares_strerror.3 \ ares_timeout.3 \ ares_version.3 \ @@ -126,6 +135,7 @@ HTMLPAGES = ares_cancel.html \ ares_free_hostent.html \ ares_free_string.html \ ares_get_servers.html \ + ares_get_servers_ports.html \ ares_gethostbyaddr.html \ ares_gethostbyname.html \ ares_gethostbyname_file.html \ @@ -150,8 +160,16 @@ HTMLPAGES = ares_cancel.html \ ares_save_options.html \ ares_search.html \ ares_send.html \ + ares_set_local_dev.html \ + ares_set_local_ip4.html \ + ares_set_local_ip6.html \ ares_set_servers.html \ + ares_set_servers_csv.html \ + ares_set_servers_ports.html \ + ares_set_servers_ports_csv.html \ ares_set_socket_callback.html \ + ares_set_socket_configure_callback.html \ + ares_set_sortlist.html \ ares_strerror.html \ ares_timeout.html \ ares_version.html \ @@ -169,6 +187,7 @@ PDFPAGES = ares_cancel.pdf \ ares_free_hostent.pdf \ ares_free_string.pdf \ ares_get_servers.pdf \ + ares_get_servers_ports.pdf \ ares_gethostbyaddr.pdf \ ares_gethostbyname.pdf \ ares_gethostbyname_file.pdf \ @@ -193,8 +212,16 @@ PDFPAGES = ares_cancel.pdf \ ares_save_options.pdf \ ares_search.pdf \ ares_send.pdf \ + ares_set_local_dev.pdf \ + ares_set_local_ip4.pdf \ + ares_set_local_ip6.pdf \ ares_set_servers.pdf \ + ares_set_servers_csv.pdf \ + ares_set_servers_ports.pdf \ + ares_set_servers_ports_csv.pdf \ ares_set_socket_callback.pdf \ + ares_set_socket_configure_callback.pdf \ + ares_set_sortlist.pdf \ ares_strerror.pdf \ ares_timeout.pdf \ ares_version.pdf \ diff --git a/Makefile.msvc b/Makefile.msvc index c83dd91..7f4806b 100644 --- a/Makefile.msvc +++ b/Makefile.msvc @@ -125,6 +125,12 @@ CC_VERS_NUM = 110 CC_VERS_NUM = 110 !ELSEIF "$(_NMAKE_VER)" == "11.00.60315.1" CC_VERS_NUM = 110 +!ELSEIF "$(_NMAKE_VER)" == "11.00.61030.0" +CC_VERS_NUM = 110 +!ELSEIF "$(_NMAKE_VER)" == "12.00.21005.1" +CC_VERS_NUM = 120 +!ELSEIF "$(_NMAKE_VER)" == "14.00.23026.0" +CC_VERS_NUM = 140 !ELSE ! MESSAGE Unknown value for _NMAKE_VER macro: "$(_NMAKE_VER)" ! MESSAGE Please, report this condition on the c-ares development diff --git a/README b/README deleted file mode 100644 index 2c128c8..0000000 --- a/README +++ /dev/null @@ -1,58 +0,0 @@ -c-ares -====== - -This is c-ares, an asynchronous resolver library. It is intended for -applications which need to perform DNS queries without blocking, or need to -perform multiple DNS queries in parallel. The primary examples of such -applications are servers which communicate with multiple clients and programs -with graphical user interfaces. - -The full source code is available in the 'c-ares' release archives, and in a -git repository: http://github.com/bagder/c-ares - -If you find bugs, correct flaws, have questions or have comments in general in -regard to c-ares (or by all means the original ares too), get in touch with us -on the c-ares mailing list: http://cool.haxx.se/mailman/listinfo/c-ares - -c-ares is of course distributed under the same MIT-style license as the -original ares. - -You'll find all c-ares details and news here: - - http://c-ares.haxx.se/ - - -NOTES FOR C-ARES HACKERS - -* The distributed ares_build.h file is only intended to be used on systems - which can not run the also distributed configure script. - -* The distributed ares_build.h file is generated as a copy of ares_build.h.dist - when the c-ares source code distribution archive file is originally created. - -* If you check out from git on a non-configure platform, you must run the - appropriate buildconf* script to set up ares_build.h and other local files - before being able of compiling the library. - -* On systems capable of running the configure script, the configure process - will overwrite the distributed ares_build.h file with one that is suitable - and specific to the library being configured and built, this new file is - generated from the ares_build.h.in template file. - -* If you intend to distribute an already compiled c-ares library you _MUST_ - also distribute along with it the generated ares_build.h which has been - used to compile it. Otherwise the library will be of no use for the users of - the library that you have built. It is _your_ responsibility to provide this - file. No one at the c-ares project can know how you have built the library. - -* File ares_build.h includes platform and configuration dependent info, - and must not be modified by anyone. Configure script generates it for you. - -* We cannot assume anything else but very basic compiler features being - present. While c-ares requires an ANSI C compiler to build, some of the - earlier ANSI compilers clearly can't deal with some preprocessor operators. - -* Newlines must remain unix-style for older compilers' sake. - -* Comments must be written in the old-style /* unnested C-fashion */ - diff --git a/README.cares b/README.cares index aca54c8..817f130 100644 --- a/README.cares +++ b/README.cares @@ -1,13 +1,15 @@ c-ares ====== -This package is based on ares 1.1.1 (written by Greg Hudson). I decided to -fork and release a separate project since the ares author didn't want the -improvements that were vital for our use of it. +This package is based on ares 1.1.1 (written by Greg Hudson). Daniel Stenberg +decided to fork and release a separate project since the original ares author +didn't want the improvements that were vital for our use of it. -This package is dubbed 'c-ares' since I (Daniel Stenberg) wanted this for use -within the curl project (hence the letter C) and it makes a nice pun. Also, -c-ares is not API compatible with ares: a new name makes that more obvious to -the public. +This package is dubbed 'c-ares' since Daniel wanted this for use within the +curl project (hence the letter C) and it makes a nice pun. c-ares is not API +compatible with ares: a new name makes that more obvious to the public. -The original libares was distributed at athena-dist.mit.edu:pub/ATHENA/ares. +The original libares was distributed at +ftp://athena-dist.mit.edu:pub/ATHENA/ares (which seems to not be alive +anymore). A local copy of the original ares package is kept here: +http://c-ares.haxx.se/download/ares-1.1.1.tar.gz diff --git a/README.md b/README.md new file mode 100644 index 0000000..cd35a8f --- /dev/null +++ b/README.md @@ -0,0 +1,63 @@ +c-ares +====== + +[![Build Status](https://travis-ci.org/c-ares/c-ares.svg?branch=master)](https://travis-ci.org/c-ares/c-ares) +[![Windows Build Status](https://ci.appveyor.com/api/projects/status/03i7151772eq3wn3/branch/master?svg=true)](https://ci.appveyor.com/project/c-ares/c-ares) +[![Coverage Status](https://coveralls.io/repos/c-ares/c-ares/badge.svg?branch=master&service=github)](https://coveralls.io/github/c-ares/c-ares?branch=master) + +This is c-ares, an asynchronous resolver library. It is intended for +applications which need to perform DNS queries without blocking, or need to +perform multiple DNS queries in parallel. The primary examples of such +applications are servers which communicate with multiple clients and programs +with graphical user interfaces. + +The full source code is available in the 'c-ares' release archives, and in a +git repository: http://github.com/c-ares/c-ares + +If you find bugs, correct flaws, have questions or have comments in general in +regard to c-ares (or by all means the original ares too), get in touch with us +on the c-ares mailing list: http://cool.haxx.se/mailman/listinfo/c-ares + +c-ares is of course distributed under the same MIT-style license as the +original ares. + +You'll find all c-ares details and news here: + http://c-ares.haxx.se/ + + +Notes for c-ares hackers +------------------------ + +* The distributed `ares_build.h` file is only intended to be used on systems + which can not run the also distributed configure script. + +* The distributed `ares_build.h` file is generated as a copy of `ares_build.h.dist` + when the c-ares source code distribution archive file is originally created. + +* If you check out from git on a non-configure platform, you must run the + appropriate `buildconf*` script to set up `ares_build.h` and other local files + before being able to compile the library. + +* On systems capable of running the `configure` script, the `configure` process + will overwrite the distributed `ares_build.h` file with one that is suitable + and specific to the library being configured and built, this new file is + generated from the `ares_build.h.in` template file. + +* If you intend to distribute an already compiled c-ares library you **MUST** + also distribute along with it the generated `ares_build.h` which has been + used to compile it. Otherwise the library will be of no use for the users of + the library that you have built. It is **your** responsibility to provide this + file. No one at the c-ares project can know how you have built the library. + +* File `ares_build.h` includes platform and configuration dependent info, + and must not be modified by anyone. Configure script generates it for you. + +* We cannot assume anything else but very basic compiler features being + present. While c-ares requires an ANSI C compiler to build, some of the + earlier ANSI compilers clearly can't deal with some preprocessor operators. + +* Newlines must remain unix-style for older compilers' sake. + +* Comments must be written in the old-style /* unnested C-fashion */ + +* Try to keep line lengths below 80 columns. diff --git a/RELEASE-NOTES b/RELEASE-NOTES index 1f3f0ef..da8b7d5 100644 --- a/RELEASE-NOTES +++ b/RELEASE-NOTES @@ -1,35 +1,71 @@ -c-ares version 1.10.0 +c-ares version 1.11.0 Changes: - o Added ares_create_query(), to be used instead of ares_mkquery() - o ares_inet_ntop() and ares_inet_pton() are now recognized c-ares functions + o Add a unit test suite + o Allow builds with code converage with --enable-code-coverage configure option + o Allow library-wide override of malloc/free + o Allow multiple -s options to the ahost command + o api: Expose the ares_library_initialized() function + o api: Add ares_set_sortlist(3) entrypoint + o api: Add entrypoints to allow use of per-server ports + o api: introduce `ares_parse_txt_reply_ext` + o api: Add ares_set_socket_configure_callback() Bug fixes: - o include the ares_parse_soa_reply.* files in the tarball - o read_udp_packets: bail out loop on bad sockets - o get_DNS_AdaptersAddresses: fix IPv6 parsing - o adig: perror() doesn't work for socket errors on windows - o ares_parse_aaaa_reply: fix memory leak - o setup_once.h: HP-UX issue workaround - o configure: several fixes - o config-dos.h: define strerror() to strerror_s_() for High-C - o config-dos.h: define HAVE_CLOSE_S for MSDOS/Watt-32 - o ares_build.h.dist: enhance non-configure GCC ABI detection logic - o ares.h: stricter CARES_EXTERN linkage decorations logic - o ares_cancel(): cancel requests safely - o protocol parsing: check input data stricter - o library init: be recursive, reference count inits/cleanups - o ares_parse_txt_reply: return a ares_txt_reply node for each sub-string - o ares_set_servers_csv: fixed IPv6 address parsing - o build: fix build on msvc11 - + o timeadd: make static + o timeoffset: made static and private + o nowarn: use instead of configure for size of long + o single_domain: Invalid memory access for empty string input + o ares_build.h: fix building on 64-bit powerpc + o Allow specification of search domain in ahost + o Don't override explicitly specified search domains + o ares_parse_soa_reply: Do not leak rr_name on allocation failure + o Update ahost man page to describe -s option + o host_callback: Fall back to AF_INET on searching with AF_UNSPEC + o Add -t u option to ahost + o CONTRIBUTING: added + o ares_set_servers_csv: fix NULL dereference + o Fix integer shift overflow if both tcp_socket and udp_socket are set + o fix acountry memory leak + o lookup_service: prevent tmpbuf from overrunning + o ares_getnameinfo.3: there is no ares_getaddrinfo + o init_by_defaults: Continue loop if space for hostname not large enough + o Destroy options if ares_save_options fails + o ares__read_line: free buf on realloc failure + o added define for visual studio 2013 + o windows: fix slow DNS lookup issue + o Use libresolv to initialize cares on iPhone targets + o buildconf: remove check for libtool, it only requires libtoolize + o init_by_resolv_conf: Don't exit loop early leaving uninitialized entries + o ahost: check the select() return code + o configure_socket: explicitly ignore return code + o read_tcp_data: don't try to use NULL pointer after malloc failure + o Distribute all man pages + o ares_expand_name: check for valid bits in label length + o ares__read_line: clear buf pointer on realloc failure + o process_answer: fix things up correctly when removing EDNS option + o ares_parse_txt_reply: propagate errors from per-substring loop + o ares_gethostbyname: don't leak valid-but-empty hostent + o ares_init_options: don't lose init failure + o ares_dup: clear new channel on failure + o config_sortlist: free any existing sortlist on (re)alloc failure + o ares_striendstr: fix so non-NULL return can happen + o bitncmp: update comment to match code behaviour + o ares_set_servers_csv.3: make return type match code + o init_by_resolv_conf: ignore `fopen` errors to use default values + o Use "resolve" as synonym of "dns" in nsswitch.conf + o ares_win32_init: make LoadLibrary work when using UNICODE too + o dist: Distribute README.md + o configure: build silently by default + o ares_dup.3: remove mention of nonexistent function + Thanks go to these friendly people for their efforts and contributions: - Eugeny Gladkih, Yang Tse, Gisle Vanem, Guenter Knauf, Horatiu Popescu, - Alexander Klauer, Patrick Valsecchi, Paul Saab, Keith Shaw, - Alex Loukissas - + Andrew Andkjar, Andrew Ayer, Daniel Stenberg, David Drysdale, + Doug Kwan, Fedor Indutny, Frederic Germain, Gisle Vanem, Gregor Jasny, + Guenter Knauf, Jakub Hrozek, Lei Shi, Nicolas "Pixel" Noble, + Svante Karlsson, Tor Arntsen, Yang Tse Have fun! diff --git a/acinclude.m4 b/acinclude.m4 index ec7b0b2..c255198 100644 --- a/acinclude.m4 +++ b/acinclude.m4 @@ -1743,24 +1743,6 @@ cat >>confdefs.h <<_EOF _EOF ]) - -dnl CARES_CONFIGURE_LONG -dnl ------------------------------------------------- -dnl Find out the size of long as reported by sizeof() and define -dnl CARES_SIZEOF_LONG as appropriate to be used in template file -dnl ares_build.h.in to properly configure the library. -dnl The size of long is a build time characteristic and as such -dnl must be recorded in ares_build.h - -AC_DEFUN([CARES_CONFIGURE_LONG], [ - if test -z "$ac_cv_sizeof_long" || - test "$ac_cv_sizeof_long" -eq "0"; then - AC_MSG_ERROR([cannot find out size of long.]) - fi - CARES_DEFINE_UNQUOTED([CARES_SIZEOF_LONG], [$ac_cv_sizeof_long]) -]) - - dnl CARES_CONFIGURE_ARES_SOCKLEN_T dnl ------------------------------------------------- dnl Find out suitable ares_socklen_t data type definition and size, making diff --git a/aclocal.m4 b/aclocal.m4 index c9fffdf..5465c47 100644 --- a/aclocal.m4 +++ b/aclocal.m4 @@ -1,8 +1,7 @@ -# generated automatically by aclocal 1.11.6 -*- Autoconf -*- +# generated automatically by aclocal 1.15 -*- Autoconf -*- + +# Copyright (C) 1996-2014 Free Software Foundation, Inc. -# Copyright (C) 1996, 1997, 1998, 1999, 2000, 2001, 2002, 2003, 2004, -# 2005, 2006, 2007, 2008, 2009, 2010, 2011 Free Software Foundation, -# Inc. # This file is free software; the Free Software Foundation # gives unlimited permission to copy and/or distribute it, # with or without modifications, as long as this notice is preserved. @@ -12,33 +11,31 @@ # even the implied warranty of MERCHANTABILITY or FITNESS FOR A # PARTICULAR PURPOSE. +m4_ifndef([AC_CONFIG_MACRO_DIRS], [m4_defun([_AM_CONFIG_MACRO_DIRS], [])m4_defun([AC_CONFIG_MACRO_DIRS], [_AM_CONFIG_MACRO_DIRS($@)])]) m4_ifndef([AC_AUTOCONF_VERSION], [m4_copy([m4_PACKAGE_VERSION], [AC_AUTOCONF_VERSION])])dnl m4_if(m4_defn([AC_AUTOCONF_VERSION]), [2.69],, [m4_warning([this file was generated for autoconf 2.69. You have another version of autoconf. It may work, but is not guaranteed to. If you have problems, you may need to regenerate the build system entirely. -To do so, use the procedure documented by the package, typically `autoreconf'.])]) +To do so, use the procedure documented by the package, typically 'autoreconf'.])]) -# Copyright (C) 2002, 2003, 2005, 2006, 2007, 2008, 2011 Free Software -# Foundation, Inc. +# Copyright (C) 2002-2014 Free Software Foundation, Inc. # # This file is free software; the Free Software Foundation # gives unlimited permission to copy and/or distribute it, # with or without modifications, as long as this notice is preserved. -# serial 1 - # AM_AUTOMAKE_VERSION(VERSION) # ---------------------------- # Automake X.Y traces this macro to ensure aclocal.m4 has been # generated from the m4 files accompanying Automake X.Y. # (This private macro should not be called outside this file.) AC_DEFUN([AM_AUTOMAKE_VERSION], -[am__api_version='1.11' +[am__api_version='1.15' dnl Some users find AM_AUTOMAKE_VERSION and mistake it for a way to dnl require some minimum version. Point them to the right macro. -m4_if([$1], [1.11.6], [], +m4_if([$1], [1.15], [], [AC_FATAL([Do not call $0, use AM_INIT_AUTOMAKE([$1]).])])dnl ]) @@ -54,24 +51,22 @@ m4_define([_AM_AUTOCONF_VERSION], []) # Call AM_AUTOMAKE_VERSION and AM_AUTOMAKE_VERSION so they can be traced. # This function is AC_REQUIREd by AM_INIT_AUTOMAKE. AC_DEFUN([AM_SET_CURRENT_AUTOMAKE_VERSION], -[AM_AUTOMAKE_VERSION([1.11.6])dnl +[AM_AUTOMAKE_VERSION([1.15])dnl m4_ifndef([AC_AUTOCONF_VERSION], [m4_copy([m4_PACKAGE_VERSION], [AC_AUTOCONF_VERSION])])dnl _AM_AUTOCONF_VERSION(m4_defn([AC_AUTOCONF_VERSION]))]) # AM_AUX_DIR_EXPAND -*- Autoconf -*- -# Copyright (C) 2001, 2003, 2005, 2011 Free Software Foundation, Inc. +# Copyright (C) 2001-2014 Free Software Foundation, Inc. # # This file is free software; the Free Software Foundation # gives unlimited permission to copy and/or distribute it, # with or without modifications, as long as this notice is preserved. -# serial 1 - # For projects using AC_CONFIG_AUX_DIR([foo]), Autoconf sets -# $ac_aux_dir to `$srcdir/foo'. In other projects, it is set to -# `$srcdir', `$srcdir/..', or `$srcdir/../..'. +# $ac_aux_dir to '$srcdir/foo'. In other projects, it is set to +# '$srcdir', '$srcdir/..', or '$srcdir/../..'. # # Of course, Automake must honor this variable whenever it calls a # tool from the auxiliary directory. The problem is that $srcdir (and @@ -90,7 +85,7 @@ _AM_AUTOCONF_VERSION(m4_defn([AC_AUTOCONF_VERSION]))]) # # The reason of the latter failure is that $top_srcdir and $ac_aux_dir # are both prefixed by $srcdir. In an in-source build this is usually -# harmless because $srcdir is `.', but things will broke when you +# harmless because $srcdir is '.', but things will broke when you # start a VPATH build or use an absolute $srcdir. # # So we could use something similar to $top_srcdir/$ac_aux_dir/missing, @@ -108,30 +103,26 @@ _AM_AUTOCONF_VERSION(m4_defn([AC_AUTOCONF_VERSION]))]) # configured tree to be moved without reconfiguration. AC_DEFUN([AM_AUX_DIR_EXPAND], -[dnl Rely on autoconf to set up CDPATH properly. -AC_PREREQ([2.50])dnl -# expand $ac_aux_dir to an absolute path -am_aux_dir=`cd $ac_aux_dir && pwd` +[AC_REQUIRE([AC_CONFIG_AUX_DIR_DEFAULT])dnl +# Expand $ac_aux_dir to an absolute path. +am_aux_dir=`cd "$ac_aux_dir" && pwd` ]) # AM_CONDITIONAL -*- Autoconf -*- -# Copyright (C) 1997, 2000, 2001, 2003, 2004, 2005, 2006, 2008 -# Free Software Foundation, Inc. +# Copyright (C) 1997-2014 Free Software Foundation, Inc. # # This file is free software; the Free Software Foundation # gives unlimited permission to copy and/or distribute it, # with or without modifications, as long as this notice is preserved. -# serial 9 - # AM_CONDITIONAL(NAME, SHELL-CONDITION) # ------------------------------------- # Define a conditional. AC_DEFUN([AM_CONDITIONAL], -[AC_PREREQ(2.52)dnl - ifelse([$1], [TRUE], [AC_FATAL([$0: invalid condition: $1])], - [$1], [FALSE], [AC_FATAL([$0: invalid condition: $1])])dnl +[AC_PREREQ([2.52])dnl + m4_if([$1], [TRUE], [AC_FATAL([$0: invalid condition: $1])], + [$1], [FALSE], [AC_FATAL([$0: invalid condition: $1])])dnl AC_SUBST([$1_TRUE])dnl AC_SUBST([$1_FALSE])dnl _AM_SUBST_NOTMAKE([$1_TRUE])dnl @@ -150,16 +141,14 @@ AC_CONFIG_COMMANDS_PRE( Usually this means the macro was only invoked conditionally.]]) fi])]) -# Copyright (C) 1999, 2000, 2001, 2002, 2003, 2004, 2005, 2006, 2009, -# 2010, 2011 Free Software Foundation, Inc. +# Copyright (C) 1999-2014 Free Software Foundation, Inc. # # This file is free software; the Free Software Foundation # gives unlimited permission to copy and/or distribute it, # with or without modifications, as long as this notice is preserved. -# serial 12 -# There are a few dirty hacks below to avoid letting `AC_PROG_CC' be +# There are a few dirty hacks below to avoid letting 'AC_PROG_CC' be # written in clear, in which case automake, when reading aclocal.m4, # will think it sees a *use*, and therefore will trigger all it's # C support machinery. Also note that it means that autoscan, seeing @@ -169,7 +158,7 @@ fi])]) # _AM_DEPENDENCIES(NAME) # ---------------------- # See how the compiler implements dependency checking. -# NAME is "CC", "CXX", "GCJ", or "OBJC". +# NAME is "CC", "CXX", "OBJC", "OBJCXX", "UPC", or "GJC". # We try a few techniques and use that to set a single cache variable. # # We don't AC_REQUIRE the corresponding AC_PROG_CC since the latter was @@ -182,12 +171,13 @@ AC_REQUIRE([AM_OUTPUT_DEPENDENCY_COMMANDS])dnl AC_REQUIRE([AM_MAKE_INCLUDE])dnl AC_REQUIRE([AM_DEP_TRACK])dnl -ifelse([$1], CC, [depcc="$CC" am_compiler_list=], - [$1], CXX, [depcc="$CXX" am_compiler_list=], - [$1], OBJC, [depcc="$OBJC" am_compiler_list='gcc3 gcc'], - [$1], UPC, [depcc="$UPC" am_compiler_list=], - [$1], GCJ, [depcc="$GCJ" am_compiler_list='gcc3 gcc'], - [depcc="$$1" am_compiler_list=]) +m4_if([$1], [CC], [depcc="$CC" am_compiler_list=], + [$1], [CXX], [depcc="$CXX" am_compiler_list=], + [$1], [OBJC], [depcc="$OBJC" am_compiler_list='gcc3 gcc'], + [$1], [OBJCXX], [depcc="$OBJCXX" am_compiler_list='gcc3 gcc'], + [$1], [UPC], [depcc="$UPC" am_compiler_list=], + [$1], [GCJ], [depcc="$GCJ" am_compiler_list='gcc3 gcc'], + [depcc="$$1" am_compiler_list=]) AC_CACHE_CHECK([dependency style of $depcc], [am_cv_$1_dependencies_compiler_type], @@ -195,8 +185,8 @@ AC_CACHE_CHECK([dependency style of $depcc], # We make a subdir and do the tests there. Otherwise we can end up # making bogus files that we don't know about and never remove. For # instance it was reported that on HP-UX the gcc test will end up - # making a dummy file named `D' -- because `-MD' means `put the output - # in D'. + # making a dummy file named 'D' -- because '-MD' means "put the output + # in D". rm -rf conftest.dir mkdir conftest.dir # Copy depcomp to subdir because otherwise we won't find it if we're @@ -236,16 +226,16 @@ AC_CACHE_CHECK([dependency style of $depcc], : > sub/conftest.c for i in 1 2 3 4 5 6; do echo '#include "conftst'$i'.h"' >> sub/conftest.c - # Using `: > sub/conftst$i.h' creates only sub/conftst1.h with - # Solaris 8's {/usr,}/bin/sh. - touch sub/conftst$i.h + # Using ": > sub/conftst$i.h" creates only sub/conftst1.h with + # Solaris 10 /bin/sh. + echo '/* dummy */' > sub/conftst$i.h done echo "${am__include} ${am__quote}sub/conftest.Po${am__quote}" > confmf - # We check with `-c' and `-o' for the sake of the "dashmstdout" + # We check with '-c' and '-o' for the sake of the "dashmstdout" # mode. It turns out that the SunPro C++ compiler does not properly - # handle `-M -o', and we need to detect this. Also, some Intel - # versions had trouble with output in subdirs + # handle '-M -o', and we need to detect this. Also, some Intel + # versions had trouble with output in subdirs. am__obj=sub/conftest.${OBJEXT-o} am__minus_obj="-o $am__obj" case $depmode in @@ -254,8 +244,8 @@ AC_CACHE_CHECK([dependency style of $depcc], test "$am__universal" = false || continue ;; nosideeffect) - # after this tag, mechanisms are not by side-effect, so they'll - # only be used when explicitly requested + # After this tag, mechanisms are not by side-effect, so they'll + # only be used when explicitly requested. if test "x$enable_dependency_tracking" = xyes; then continue else @@ -263,7 +253,7 @@ AC_CACHE_CHECK([dependency style of $depcc], fi ;; msvc7 | msvc7msys | msvisualcpp | msvcmsys) - # This compiler won't grok `-c -o', but also, the minuso test has + # This compiler won't grok '-c -o', but also, the minuso test has # not run yet. These depmodes are late enough in the game, and # so weak that their functioning should not be impacted. am__obj=conftest.${OBJEXT-o} @@ -311,7 +301,7 @@ AM_CONDITIONAL([am__fastdep$1], [ # AM_SET_DEPDIR # ------------- # Choose a directory name for dependency files. -# This macro is AC_REQUIREd in _AM_DEPENDENCIES +# This macro is AC_REQUIREd in _AM_DEPENDENCIES. AC_DEFUN([AM_SET_DEPDIR], [AC_REQUIRE([AM_SET_LEADING_DOT])dnl AC_SUBST([DEPDIR], ["${am__leading_dot}deps"])dnl @@ -321,9 +311,13 @@ AC_SUBST([DEPDIR], ["${am__leading_dot}deps"])dnl # AM_DEP_TRACK # ------------ AC_DEFUN([AM_DEP_TRACK], -[AC_ARG_ENABLE(dependency-tracking, -[ --disable-dependency-tracking speeds up one-time build - --enable-dependency-tracking do not reject slow dependency extractors]) +[AC_ARG_ENABLE([dependency-tracking], [dnl +AS_HELP_STRING( + [--enable-dependency-tracking], + [do not reject slow dependency extractors]) +AS_HELP_STRING( + [--disable-dependency-tracking], + [speeds up one-time build])]) if test "x$enable_dependency_tracking" != xno; then am_depcomp="$ac_aux_dir/depcomp" AMDEPBACKSLASH='\' @@ -338,20 +332,18 @@ _AM_SUBST_NOTMAKE([am__nodep])dnl # Generate code to set up dependency tracking. -*- Autoconf -*- -# Copyright (C) 1999, 2000, 2001, 2002, 2003, 2004, 2005, 2008 -# Free Software Foundation, Inc. +# Copyright (C) 1999-2014 Free Software Foundation, Inc. # # This file is free software; the Free Software Foundation # gives unlimited permission to copy and/or distribute it, # with or without modifications, as long as this notice is preserved. -#serial 5 # _AM_OUTPUT_DEPENDENCY_COMMANDS # ------------------------------ AC_DEFUN([_AM_OUTPUT_DEPENDENCY_COMMANDS], [{ - # Autoconf 2.62 quotes --file arguments for eval, but not when files + # Older Autoconf quotes --file arguments for eval, but not when files # are listed without --file. Let's play safe and only enable the eval # if we detect the quoting. case $CONFIG_FILES in @@ -364,7 +356,7 @@ AC_DEFUN([_AM_OUTPUT_DEPENDENCY_COMMANDS], # Strip MF so we end up with the name of the file. mf=`echo "$mf" | sed -e 's/:.*$//'` # Check whether this is an Automake generated Makefile or not. - # We used to match only the files named `Makefile.in', but + # We used to match only the files named 'Makefile.in', but # some people rename them; so instead we look at the file content. # Grep'ing the first line is not enough: some people post-process # each Makefile.in and add a new line on top of each file to say so. @@ -376,21 +368,19 @@ AC_DEFUN([_AM_OUTPUT_DEPENDENCY_COMMANDS], continue fi # Extract the definition of DEPDIR, am__include, and am__quote - # from the Makefile without running `make'. + # from the Makefile without running 'make'. DEPDIR=`sed -n 's/^DEPDIR = //p' < "$mf"` test -z "$DEPDIR" && continue am__include=`sed -n 's/^am__include = //p' < "$mf"` - test -z "am__include" && continue + test -z "$am__include" && continue am__quote=`sed -n 's/^am__quote = //p' < "$mf"` - # When using ansi2knr, U may be empty or an underscore; expand it - U=`sed -n 's/^U = //p' < "$mf"` # Find all dependency output files, they are included files with # $(DEPDIR) in their names. We invoke sed twice because it is the # simplest approach to changing $(DEPDIR) to its actual value in the # expansion. for file in `sed -n " s/^$am__include $am__quote\(.*(DEPDIR).*\)$am__quote"'$/\1/p' <"$mf" | \ - sed -e 's/\$(DEPDIR)/'"$DEPDIR"'/g' -e 's/\$U/'"$U"'/g'`; do + sed -e 's/\$(DEPDIR)/'"$DEPDIR"'/g'`; do # Make sure the directory exists. test -f "$dirpart/$file" && continue fdir=`AS_DIRNAME(["$file"])` @@ -408,7 +398,7 @@ AC_DEFUN([_AM_OUTPUT_DEPENDENCY_COMMANDS], # This macro should only be invoked once -- use via AC_REQUIRE. # # This code is only required when automatic dependency tracking -# is enabled. FIXME. This creates each `.P' file that we will +# is enabled. FIXME. This creates each '.P' file that we will # need in order to bootstrap the dependency handling code. AC_DEFUN([AM_OUTPUT_DEPENDENCY_COMMANDS], [AC_CONFIG_COMMANDS([depfiles], @@ -418,18 +408,21 @@ AC_DEFUN([AM_OUTPUT_DEPENDENCY_COMMANDS], # Do all the work for Automake. -*- Autoconf -*- -# Copyright (C) 1996, 1997, 1998, 1999, 2000, 2001, 2002, 2003, 2004, -# 2005, 2006, 2008, 2009 Free Software Foundation, Inc. +# Copyright (C) 1996-2014 Free Software Foundation, Inc. # # This file is free software; the Free Software Foundation # gives unlimited permission to copy and/or distribute it, # with or without modifications, as long as this notice is preserved. -# serial 16 - # This macro actually does too much. Some checks are only needed if # your package does certain things. But this isn't really a big deal. +dnl Redefine AC_PROG_CC to automatically invoke _AM_PROG_CC_C_O. +m4_define([AC_PROG_CC], +m4_defn([AC_PROG_CC]) +[_AM_PROG_CC_C_O +]) + # AM_INIT_AUTOMAKE(PACKAGE, VERSION, [NO-DEFINE]) # AM_INIT_AUTOMAKE([OPTIONS]) # ----------------------------------------------- @@ -442,7 +435,7 @@ AC_DEFUN([AM_OUTPUT_DEPENDENCY_COMMANDS], # arguments mandatory, and then we can depend on a new Autoconf # release and drop the old call support. AC_DEFUN([AM_INIT_AUTOMAKE], -[AC_PREREQ([2.62])dnl +[AC_PREREQ([2.65])dnl dnl Autoconf wants to disallow AM_ names. We explicitly allow dnl the ones we care about. m4_pattern_allow([^AM_[A-Z]+FLAGS$])dnl @@ -471,33 +464,42 @@ AC_SUBST([CYGPATH_W]) # Define the identity of the package. dnl Distinguish between old-style and new-style calls. m4_ifval([$2], -[m4_ifval([$3], [_AM_SET_OPTION([no-define])])dnl +[AC_DIAGNOSE([obsolete], + [$0: two- and three-arguments forms are deprecated.]) +m4_ifval([$3], [_AM_SET_OPTION([no-define])])dnl AC_SUBST([PACKAGE], [$1])dnl AC_SUBST([VERSION], [$2])], [_AM_SET_OPTIONS([$1])dnl dnl Diagnose old-style AC_INIT with new-style AM_AUTOMAKE_INIT. -m4_if(m4_ifdef([AC_PACKAGE_NAME], 1)m4_ifdef([AC_PACKAGE_VERSION], 1), 11,, +m4_if( + m4_ifdef([AC_PACKAGE_NAME], [ok]):m4_ifdef([AC_PACKAGE_VERSION], [ok]), + [ok:ok],, [m4_fatal([AC_INIT should be called with package and version arguments])])dnl AC_SUBST([PACKAGE], ['AC_PACKAGE_TARNAME'])dnl AC_SUBST([VERSION], ['AC_PACKAGE_VERSION'])])dnl _AM_IF_OPTION([no-define],, -[AC_DEFINE_UNQUOTED(PACKAGE, "$PACKAGE", [Name of package]) - AC_DEFINE_UNQUOTED(VERSION, "$VERSION", [Version number of package])])dnl +[AC_DEFINE_UNQUOTED([PACKAGE], ["$PACKAGE"], [Name of package]) + AC_DEFINE_UNQUOTED([VERSION], ["$VERSION"], [Version number of package])])dnl # Some tools Automake needs. AC_REQUIRE([AM_SANITY_CHECK])dnl AC_REQUIRE([AC_ARG_PROGRAM])dnl -AM_MISSING_PROG(ACLOCAL, aclocal-${am__api_version}) -AM_MISSING_PROG(AUTOCONF, autoconf) -AM_MISSING_PROG(AUTOMAKE, automake-${am__api_version}) -AM_MISSING_PROG(AUTOHEADER, autoheader) -AM_MISSING_PROG(MAKEINFO, makeinfo) +AM_MISSING_PROG([ACLOCAL], [aclocal-${am__api_version}]) +AM_MISSING_PROG([AUTOCONF], [autoconf]) +AM_MISSING_PROG([AUTOMAKE], [automake-${am__api_version}]) +AM_MISSING_PROG([AUTOHEADER], [autoheader]) +AM_MISSING_PROG([MAKEINFO], [makeinfo]) AC_REQUIRE([AM_PROG_INSTALL_SH])dnl AC_REQUIRE([AM_PROG_INSTALL_STRIP])dnl -AC_REQUIRE([AM_PROG_MKDIR_P])dnl -# We need awk for the "check" target. The system "awk" is bad on -# some platforms. +AC_REQUIRE([AC_PROG_MKDIR_P])dnl +# For better backward compatibility. To be removed once Automake 1.9.x +# dies out for good. For more background, see: +# +# +AC_SUBST([mkdir_p], ['$(MKDIR_P)']) +# We need awk for the "check" target (and possibly the TAP driver). The +# system "awk" is bad on some platforms. AC_REQUIRE([AC_PROG_AWK])dnl AC_REQUIRE([AC_PROG_MAKE_SET])dnl AC_REQUIRE([AM_SET_LEADING_DOT])dnl @@ -506,34 +508,82 @@ _AM_IF_OPTION([tar-ustar], [_AM_PROG_TAR([ustar])], [_AM_PROG_TAR([v7])])]) _AM_IF_OPTION([no-dependencies],, [AC_PROVIDE_IFELSE([AC_PROG_CC], - [_AM_DEPENDENCIES(CC)], - [define([AC_PROG_CC], - defn([AC_PROG_CC])[_AM_DEPENDENCIES(CC)])])dnl + [_AM_DEPENDENCIES([CC])], + [m4_define([AC_PROG_CC], + m4_defn([AC_PROG_CC])[_AM_DEPENDENCIES([CC])])])dnl AC_PROVIDE_IFELSE([AC_PROG_CXX], - [_AM_DEPENDENCIES(CXX)], - [define([AC_PROG_CXX], - defn([AC_PROG_CXX])[_AM_DEPENDENCIES(CXX)])])dnl + [_AM_DEPENDENCIES([CXX])], + [m4_define([AC_PROG_CXX], + m4_defn([AC_PROG_CXX])[_AM_DEPENDENCIES([CXX])])])dnl AC_PROVIDE_IFELSE([AC_PROG_OBJC], - [_AM_DEPENDENCIES(OBJC)], - [define([AC_PROG_OBJC], - defn([AC_PROG_OBJC])[_AM_DEPENDENCIES(OBJC)])])dnl + [_AM_DEPENDENCIES([OBJC])], + [m4_define([AC_PROG_OBJC], + m4_defn([AC_PROG_OBJC])[_AM_DEPENDENCIES([OBJC])])])dnl +AC_PROVIDE_IFELSE([AC_PROG_OBJCXX], + [_AM_DEPENDENCIES([OBJCXX])], + [m4_define([AC_PROG_OBJCXX], + m4_defn([AC_PROG_OBJCXX])[_AM_DEPENDENCIES([OBJCXX])])])dnl ]) -_AM_IF_OPTION([silent-rules], [AC_REQUIRE([AM_SILENT_RULES])])dnl -dnl The `parallel-tests' driver may need to know about EXEEXT, so add the -dnl `am__EXEEXT' conditional if _AM_COMPILER_EXEEXT was seen. This macro -dnl is hooked onto _AC_COMPILER_EXEEXT early, see below. +AC_REQUIRE([AM_SILENT_RULES])dnl +dnl The testsuite driver may need to know about EXEEXT, so add the +dnl 'am__EXEEXT' conditional if _AM_COMPILER_EXEEXT was seen. This +dnl macro is hooked onto _AC_COMPILER_EXEEXT early, see below. AC_CONFIG_COMMANDS_PRE(dnl [m4_provide_if([_AM_COMPILER_EXEEXT], [AM_CONDITIONAL([am__EXEEXT], [test -n "$EXEEXT"])])])dnl + +# POSIX will say in a future version that running "rm -f" with no argument +# is OK; and we want to be able to make that assumption in our Makefile +# recipes. So use an aggressive probe to check that the usage we want is +# actually supported "in the wild" to an acceptable degree. +# See automake bug#10828. +# To make any issue more visible, cause the running configure to be aborted +# by default if the 'rm' program in use doesn't match our expectations; the +# user can still override this though. +if rm -f && rm -fr && rm -rf; then : OK; else + cat >&2 <<'END' +Oops! + +Your 'rm' program seems unable to run without file operands specified +on the command line, even when the '-f' option is present. This is contrary +to the behaviour of most rm programs out there, and not conforming with +the upcoming POSIX standard: + +Please tell bug-automake@gnu.org about your system, including the value +of your $PATH and any error possibly output before this message. This +can help us improve future automake versions. + +END + if test x"$ACCEPT_INFERIOR_RM_PROGRAM" = x"yes"; then + echo 'Configuration will proceed anyway, since you have set the' >&2 + echo 'ACCEPT_INFERIOR_RM_PROGRAM variable to "yes"' >&2 + echo >&2 + else + cat >&2 <<'END' +Aborting the configuration process, to ensure you take notice of the issue. + +You can download and install GNU coreutils to get an 'rm' implementation +that behaves properly: . + +If you want to complete the configuration process using your problematic +'rm' anyway, export the environment variable ACCEPT_INFERIOR_RM_PROGRAM +to "yes", and re-run configure. + +END + AC_MSG_ERROR([Your 'rm' program is bad, sorry.]) + fi +fi +dnl The trailing newline in this macro's definition is deliberate, for +dnl backward compatibility and to allow trailing 'dnl'-style comments +dnl after the AM_INIT_AUTOMAKE invocation. See automake bug#16841. ]) -dnl Hook into `_AC_COMPILER_EXEEXT' early to learn its expansion. Do not +dnl Hook into '_AC_COMPILER_EXEEXT' early to learn its expansion. Do not dnl add the conditional right here, as _AC_COMPILER_EXEEXT may be further dnl mangled by Autoconf and run in a shell conditional statement. m4_define([_AC_COMPILER_EXEEXT], m4_defn([_AC_COMPILER_EXEEXT])[m4_provide([_AM_COMPILER_EXEEXT])]) - # When config.status generates a header, we must update the stamp-h file. # This file resides in the same directory as the config header # that is generated. The stamp files are numbered to have different names. @@ -555,21 +605,18 @@ for _am_header in $config_headers :; do done echo "timestamp for $_am_arg" >`AS_DIRNAME(["$_am_arg"])`/stamp-h[]$_am_stamp_count]) -# Copyright (C) 2001, 2003, 2005, 2008, 2011 Free Software Foundation, -# Inc. +# Copyright (C) 2001-2014 Free Software Foundation, Inc. # # This file is free software; the Free Software Foundation # gives unlimited permission to copy and/or distribute it, # with or without modifications, as long as this notice is preserved. -# serial 1 - # AM_PROG_INSTALL_SH # ------------------ # Define $install_sh. AC_DEFUN([AM_PROG_INSTALL_SH], [AC_REQUIRE([AM_AUX_DIR_EXPAND])dnl -if test x"${install_sh}" != xset; then +if test x"${install_sh+set}" != xset; then case $am_aux_dir in *\ * | *\ *) install_sh="\${SHELL} '$am_aux_dir/install-sh'" ;; @@ -577,16 +624,14 @@ if test x"${install_sh}" != xset; then install_sh="\${SHELL} $am_aux_dir/install-sh" esac fi -AC_SUBST(install_sh)]) +AC_SUBST([install_sh])]) -# Copyright (C) 2003, 2005 Free Software Foundation, Inc. +# Copyright (C) 2003-2014 Free Software Foundation, Inc. # # This file is free software; the Free Software Foundation # gives unlimited permission to copy and/or distribute it, # with or without modifications, as long as this notice is preserved. -# serial 2 - # Check whether the underlying file-system supports filenames # with a leading dot. For instance MS-DOS doesn't. AC_DEFUN([AM_SET_LEADING_DOT], @@ -603,20 +648,17 @@ AC_SUBST([am__leading_dot])]) # Add --enable-maintainer-mode option to configure. -*- Autoconf -*- # From Jim Meyering -# Copyright (C) 1996, 1998, 2000, 2001, 2002, 2003, 2004, 2005, 2008, -# 2011 Free Software Foundation, Inc. +# Copyright (C) 1996-2014 Free Software Foundation, Inc. # # This file is free software; the Free Software Foundation # gives unlimited permission to copy and/or distribute it, # with or without modifications, as long as this notice is preserved. -# serial 5 - # AM_MAINTAINER_MODE([DEFAULT-MODE]) # ---------------------------------- # Control maintainer-specific portions of Makefiles. -# Default is to disable them, unless `enable' is passed literally. -# For symmetry, `disable' may be passed as well. Anyway, the user +# Default is to disable them, unless 'enable' is passed literally. +# For symmetry, 'disable' may be passed as well. Anyway, the user # can override the default with the --enable/--disable switch. AC_DEFUN([AM_MAINTAINER_MODE], [m4_case(m4_default([$1], [disable]), @@ -627,10 +669,11 @@ AC_DEFUN([AM_MAINTAINER_MODE], AC_MSG_CHECKING([whether to enable maintainer-specific portions of Makefiles]) dnl maintainer-mode's default is 'disable' unless 'enable' is passed AC_ARG_ENABLE([maintainer-mode], -[ --][am_maintainer_other][-maintainer-mode am_maintainer_other make rules and dependencies not useful - (and sometimes confusing) to the casual installer], - [USE_MAINTAINER_MODE=$enableval], - [USE_MAINTAINER_MODE=]m4_if(am_maintainer_other, [enable], [no], [yes])) + [AS_HELP_STRING([--]am_maintainer_other[-maintainer-mode], + am_maintainer_other[ make rules and dependencies not useful + (and sometimes confusing) to the casual installer])], + [USE_MAINTAINER_MODE=$enableval], + [USE_MAINTAINER_MODE=]m4_if(am_maintainer_other, [enable], [no], [yes])) AC_MSG_RESULT([$USE_MAINTAINER_MODE]) AM_CONDITIONAL([MAINTAINER_MODE], [test $USE_MAINTAINER_MODE = yes]) MAINT=$MAINTAINER_MODE_TRUE @@ -638,18 +681,14 @@ AC_MSG_CHECKING([whether to enable maintainer-specific portions of Makefiles]) ] ) -AU_DEFUN([jm_MAINTAINER_MODE], [AM_MAINTAINER_MODE]) - # Check to see how 'make' treats includes. -*- Autoconf -*- -# Copyright (C) 2001, 2002, 2003, 2005, 2009 Free Software Foundation, Inc. +# Copyright (C) 2001-2014 Free Software Foundation, Inc. # # This file is free software; the Free Software Foundation # gives unlimited permission to copy and/or distribute it, # with or without modifications, as long as this notice is preserved. -# serial 4 - # AM_MAKE_INCLUDE() # ----------------- # Check to see how make treats includes. @@ -667,7 +706,7 @@ am__quote= _am_result=none # First try GNU make style include. echo "include confinc" > confmf -# Ignore all kinds of additional output from `make'. +# Ignore all kinds of additional output from 'make'. case `$am_make -s -f confmf 2> /dev/null` in #( *the\ am__doit\ target*) am__include=include @@ -692,52 +731,14 @@ AC_MSG_RESULT([$_am_result]) rm -f confinc confmf ]) -# Copyright (C) 1999, 2000, 2001, 2003, 2004, 2005, 2008 -# Free Software Foundation, Inc. -# -# This file is free software; the Free Software Foundation -# gives unlimited permission to copy and/or distribute it, -# with or without modifications, as long as this notice is preserved. - -# serial 6 - -# AM_PROG_CC_C_O -# -------------- -# Like AC_PROG_CC_C_O, but changed for automake. -AC_DEFUN([AM_PROG_CC_C_O], -[AC_REQUIRE([AC_PROG_CC_C_O])dnl -AC_REQUIRE([AM_AUX_DIR_EXPAND])dnl -AC_REQUIRE_AUX_FILE([compile])dnl -# FIXME: we rely on the cache variable name because -# there is no other way. -set dummy $CC -am_cc=`echo $[2] | sed ['s/[^a-zA-Z0-9_]/_/g;s/^[0-9]/_/']` -eval am_t=\$ac_cv_prog_cc_${am_cc}_c_o -if test "$am_t" != yes; then - # Losing compiler, so override with the script. - # FIXME: It is wrong to rewrite CC. - # But if we don't then we get into trouble of one sort or another. - # A longer-term fix would be to have automake use am__CC in this case, - # and then we could set am__CC="\$(top_srcdir)/compile \$(CC)" - CC="$am_aux_dir/compile $CC" -fi -dnl Make sure AC_PROG_CC is never called again, or it will override our -dnl setting of CC. -m4_define([AC_PROG_CC], - [m4_fatal([AC_PROG_CC cannot be called after AM_PROG_CC_C_O])]) -]) - # Fake the existence of programs that GNU maintainers use. -*- Autoconf -*- -# Copyright (C) 1997, 1999, 2000, 2001, 2003, 2004, 2005, 2008 -# Free Software Foundation, Inc. +# Copyright (C) 1997-2014 Free Software Foundation, Inc. # # This file is free software; the Free Software Foundation # gives unlimited permission to copy and/or distribute it, # with or without modifications, as long as this notice is preserved. -# serial 6 - # AM_MISSING_PROG(NAME, PROGRAM) # ------------------------------ AC_DEFUN([AM_MISSING_PROG], @@ -745,11 +746,10 @@ AC_DEFUN([AM_MISSING_PROG], $1=${$1-"${am_missing_run}$2"} AC_SUBST($1)]) - # AM_MISSING_HAS_RUN # ------------------ -# Define MISSING if not defined so far and test if it supports --run. -# If it does, set am_missing_run to use it, otherwise, to nothing. +# Define MISSING if not defined so far and test if it is modern enough. +# If it is, set am_missing_run to use it, otherwise, to nothing. AC_DEFUN([AM_MISSING_HAS_RUN], [AC_REQUIRE([AM_AUX_DIR_EXPAND])dnl AC_REQUIRE_AUX_FILE([missing])dnl @@ -762,54 +762,22 @@ if test x"${MISSING+set}" != xset; then esac fi # Use eval to expand $SHELL -if eval "$MISSING --run true"; then - am_missing_run="$MISSING --run " +if eval "$MISSING --is-lightweight"; then + am_missing_run="$MISSING " else am_missing_run= - AC_MSG_WARN([`missing' script is too old or missing]) + AC_MSG_WARN(['missing' script is too old or missing]) fi ]) -# Copyright (C) 2003, 2004, 2005, 2006, 2011 Free Software Foundation, -# Inc. -# -# This file is free software; the Free Software Foundation -# gives unlimited permission to copy and/or distribute it, -# with or without modifications, as long as this notice is preserved. - -# serial 1 - -# AM_PROG_MKDIR_P -# --------------- -# Check for `mkdir -p'. -AC_DEFUN([AM_PROG_MKDIR_P], -[AC_PREREQ([2.60])dnl -AC_REQUIRE([AC_PROG_MKDIR_P])dnl -dnl Automake 1.8 to 1.9.6 used to define mkdir_p. We now use MKDIR_P, -dnl while keeping a definition of mkdir_p for backward compatibility. -dnl @MKDIR_P@ is magic: AC_OUTPUT adjusts its value for each Makefile. -dnl However we cannot define mkdir_p as $(MKDIR_P) for the sake of -dnl Makefile.ins that do not define MKDIR_P, so we do our own -dnl adjustment using top_builddir (which is defined more often than -dnl MKDIR_P). -AC_SUBST([mkdir_p], ["$MKDIR_P"])dnl -case $mkdir_p in - [[\\/$]]* | ?:[[\\/]]*) ;; - */*) mkdir_p="\$(top_builddir)/$mkdir_p" ;; -esac -]) - # Helper functions for option handling. -*- Autoconf -*- -# Copyright (C) 2001, 2002, 2003, 2005, 2008, 2010 Free Software -# Foundation, Inc. +# Copyright (C) 2001-2014 Free Software Foundation, Inc. # # This file is free software; the Free Software Foundation # gives unlimited permission to copy and/or distribute it, # with or without modifications, as long as this notice is preserved. -# serial 5 - # _AM_MANGLE_OPTION(NAME) # ----------------------- AC_DEFUN([_AM_MANGLE_OPTION], @@ -819,7 +787,7 @@ AC_DEFUN([_AM_MANGLE_OPTION], # -------------------- # Set option NAME. Presently that only means defining a flag for this option. AC_DEFUN([_AM_SET_OPTION], -[m4_define(_AM_MANGLE_OPTION([$1]), 1)]) +[m4_define(_AM_MANGLE_OPTION([$1]), [1])]) # _AM_SET_OPTIONS(OPTIONS) # ------------------------ @@ -833,24 +801,82 @@ AC_DEFUN([_AM_SET_OPTIONS], AC_DEFUN([_AM_IF_OPTION], [m4_ifset(_AM_MANGLE_OPTION([$1]), [$2], [$3])]) -# Check to make sure that the build environment is sane. -*- Autoconf -*- +# Copyright (C) 1999-2014 Free Software Foundation, Inc. +# +# This file is free software; the Free Software Foundation +# gives unlimited permission to copy and/or distribute it, +# with or without modifications, as long as this notice is preserved. -# Copyright (C) 1996, 1997, 2000, 2001, 2003, 2005, 2008 -# Free Software Foundation, Inc. +# _AM_PROG_CC_C_O +# --------------- +# Like AC_PROG_CC_C_O, but changed for automake. We rewrite AC_PROG_CC +# to automatically call this. +AC_DEFUN([_AM_PROG_CC_C_O], +[AC_REQUIRE([AM_AUX_DIR_EXPAND])dnl +AC_REQUIRE_AUX_FILE([compile])dnl +AC_LANG_PUSH([C])dnl +AC_CACHE_CHECK( + [whether $CC understands -c and -o together], + [am_cv_prog_cc_c_o], + [AC_LANG_CONFTEST([AC_LANG_PROGRAM([])]) + # Make sure it works both with $CC and with simple cc. + # Following AC_PROG_CC_C_O, we do the test twice because some + # compilers refuse to overwrite an existing .o file with -o, + # though they will create one. + am_cv_prog_cc_c_o=yes + for am_i in 1 2; do + if AM_RUN_LOG([$CC -c conftest.$ac_ext -o conftest2.$ac_objext]) \ + && test -f conftest2.$ac_objext; then + : OK + else + am_cv_prog_cc_c_o=no + break + fi + done + rm -f core conftest* + unset am_i]) +if test "$am_cv_prog_cc_c_o" != yes; then + # Losing compiler, so override with the script. + # FIXME: It is wrong to rewrite CC. + # But if we don't then we get into trouble of one sort or another. + # A longer-term fix would be to have automake use am__CC in this case, + # and then we could set am__CC="\$(top_srcdir)/compile \$(CC)" + CC="$am_aux_dir/compile $CC" +fi +AC_LANG_POP([C])]) + +# For backward compatibility. +AC_DEFUN_ONCE([AM_PROG_CC_C_O], [AC_REQUIRE([AC_PROG_CC])]) + +# Copyright (C) 2001-2014 Free Software Foundation, Inc. # # This file is free software; the Free Software Foundation # gives unlimited permission to copy and/or distribute it, # with or without modifications, as long as this notice is preserved. -# serial 5 +# AM_RUN_LOG(COMMAND) +# ------------------- +# Run COMMAND, save the exit status in ac_status, and log it. +# (This has been adapted from Autoconf's _AC_RUN_LOG macro.) +AC_DEFUN([AM_RUN_LOG], +[{ echo "$as_me:$LINENO: $1" >&AS_MESSAGE_LOG_FD + ($1) >&AS_MESSAGE_LOG_FD 2>&AS_MESSAGE_LOG_FD + ac_status=$? + echo "$as_me:$LINENO: \$? = $ac_status" >&AS_MESSAGE_LOG_FD + (exit $ac_status); }]) + +# Check to make sure that the build environment is sane. -*- Autoconf -*- + +# Copyright (C) 1996-2014 Free Software Foundation, Inc. +# +# This file is free software; the Free Software Foundation +# gives unlimited permission to copy and/or distribute it, +# with or without modifications, as long as this notice is preserved. # AM_SANITY_CHECK # --------------- AC_DEFUN([AM_SANITY_CHECK], [AC_MSG_CHECKING([whether build environment is sane]) -# Just in case -sleep 1 -echo timestamp > conftest.file # Reject unsafe characters in $srcdir or the absolute working directory # name. Accept space and tab only in the latter. am_lf=' @@ -861,32 +887,40 @@ case `pwd` in esac case $srcdir in *[[\\\"\#\$\&\'\`$am_lf\ \ ]]*) - AC_MSG_ERROR([unsafe srcdir value: `$srcdir']);; + AC_MSG_ERROR([unsafe srcdir value: '$srcdir']);; esac -# Do `set' in a subshell so we don't clobber the current shell's +# Do 'set' in a subshell so we don't clobber the current shell's # arguments. Must try -L first in case configure is actually a # symlink; some systems play weird games with the mod time of symlinks # (eg FreeBSD returns the mod time of the symlink's containing # directory). if ( - set X `ls -Lt "$srcdir/configure" conftest.file 2> /dev/null` - if test "$[*]" = "X"; then - # -L didn't work. - set X `ls -t "$srcdir/configure" conftest.file` - fi - rm -f conftest.file - if test "$[*]" != "X $srcdir/configure conftest.file" \ - && test "$[*]" != "X conftest.file $srcdir/configure"; then - - # If neither matched, then we have a broken ls. This can happen - # if, for instance, CONFIG_SHELL is bash and it inherits a - # broken ls alias from the environment. This has actually - # happened. Such a system could not be considered "sane". - AC_MSG_ERROR([ls -t appears to fail. Make sure there is not a broken -alias in your environment]) - fi - + am_has_slept=no + for am_try in 1 2; do + echo "timestamp, slept: $am_has_slept" > conftest.file + set X `ls -Lt "$srcdir/configure" conftest.file 2> /dev/null` + if test "$[*]" = "X"; then + # -L didn't work. + set X `ls -t "$srcdir/configure" conftest.file` + fi + if test "$[*]" != "X $srcdir/configure conftest.file" \ + && test "$[*]" != "X conftest.file $srcdir/configure"; then + + # If neither matched, then we have a broken ls. This can happen + # if, for instance, CONFIG_SHELL is bash and it inherits a + # broken ls alias from the environment. This has actually + # happened. Such a system could not be considered "sane". + AC_MSG_ERROR([ls -t appears to fail. Make sure there is not a broken + alias in your environment]) + fi + if test "$[2]" = conftest.file || test $am_try -eq 2; then + break + fi + # Just in case. + sleep 1 + am_has_slept=yes + done test "$[2]" = conftest.file ) then @@ -896,46 +930,118 @@ else AC_MSG_ERROR([newly created file is older than distributed files! Check your system clock]) fi -AC_MSG_RESULT(yes)]) +AC_MSG_RESULT([yes]) +# If we didn't sleep, we still need to ensure time stamps of config.status and +# generated files are strictly newer. +am_sleep_pid= +if grep 'slept: no' conftest.file >/dev/null 2>&1; then + ( sleep 1 ) & + am_sleep_pid=$! +fi +AC_CONFIG_COMMANDS_PRE( + [AC_MSG_CHECKING([that generated files are newer than configure]) + if test -n "$am_sleep_pid"; then + # Hide warnings about reused PIDs. + wait $am_sleep_pid 2>/dev/null + fi + AC_MSG_RESULT([done])]) +rm -f conftest.file +]) -# Copyright (C) 2001, 2003, 2005, 2011 Free Software Foundation, Inc. +# Copyright (C) 2009-2014 Free Software Foundation, Inc. # # This file is free software; the Free Software Foundation # gives unlimited permission to copy and/or distribute it, # with or without modifications, as long as this notice is preserved. -# serial 1 +# AM_SILENT_RULES([DEFAULT]) +# -------------------------- +# Enable less verbose build rules; with the default set to DEFAULT +# ("yes" being less verbose, "no" or empty being verbose). +AC_DEFUN([AM_SILENT_RULES], +[AC_ARG_ENABLE([silent-rules], [dnl +AS_HELP_STRING( + [--enable-silent-rules], + [less verbose build output (undo: "make V=1")]) +AS_HELP_STRING( + [--disable-silent-rules], + [verbose build output (undo: "make V=0")])dnl +]) +case $enable_silent_rules in @%:@ ((( + yes) AM_DEFAULT_VERBOSITY=0;; + no) AM_DEFAULT_VERBOSITY=1;; + *) AM_DEFAULT_VERBOSITY=m4_if([$1], [yes], [0], [1]);; +esac +dnl +dnl A few 'make' implementations (e.g., NonStop OS and NextStep) +dnl do not support nested variable expansions. +dnl See automake bug#9928 and bug#10237. +am_make=${MAKE-make} +AC_CACHE_CHECK([whether $am_make supports nested variables], + [am_cv_make_support_nested_variables], + [if AS_ECHO([['TRUE=$(BAR$(V)) +BAR0=false +BAR1=true +V=1 +am__doit: + @$(TRUE) +.PHONY: am__doit']]) | $am_make -f - >/dev/null 2>&1; then + am_cv_make_support_nested_variables=yes +else + am_cv_make_support_nested_variables=no +fi]) +if test $am_cv_make_support_nested_variables = yes; then + dnl Using '$V' instead of '$(V)' breaks IRIX make. + AM_V='$(V)' + AM_DEFAULT_V='$(AM_DEFAULT_VERBOSITY)' +else + AM_V=$AM_DEFAULT_VERBOSITY + AM_DEFAULT_V=$AM_DEFAULT_VERBOSITY +fi +AC_SUBST([AM_V])dnl +AM_SUBST_NOTMAKE([AM_V])dnl +AC_SUBST([AM_DEFAULT_V])dnl +AM_SUBST_NOTMAKE([AM_DEFAULT_V])dnl +AC_SUBST([AM_DEFAULT_VERBOSITY])dnl +AM_BACKSLASH='\' +AC_SUBST([AM_BACKSLASH])dnl +_AM_SUBST_NOTMAKE([AM_BACKSLASH])dnl +]) + +# Copyright (C) 2001-2014 Free Software Foundation, Inc. +# +# This file is free software; the Free Software Foundation +# gives unlimited permission to copy and/or distribute it, +# with or without modifications, as long as this notice is preserved. # AM_PROG_INSTALL_STRIP # --------------------- -# One issue with vendor `install' (even GNU) is that you can't +# One issue with vendor 'install' (even GNU) is that you can't # specify the program used to strip binaries. This is especially # annoying in cross-compiling environments, where the build's strip # is unlikely to handle the host's binaries. # Fortunately install-sh will honor a STRIPPROG variable, so we -# always use install-sh in `make install-strip', and initialize +# always use install-sh in "make install-strip", and initialize # STRIPPROG with the value of the STRIP variable (set by the user). AC_DEFUN([AM_PROG_INSTALL_STRIP], [AC_REQUIRE([AM_PROG_INSTALL_SH])dnl -# Installed binaries are usually stripped using `strip' when the user -# run `make install-strip'. However `strip' might not be the right +# Installed binaries are usually stripped using 'strip' when the user +# run "make install-strip". However 'strip' might not be the right # tool to use in cross-compilation environments, therefore Automake -# will honor the `STRIP' environment variable to overrule this program. -dnl Don't test for $cross_compiling = yes, because it might be `maybe'. +# will honor the 'STRIP' environment variable to overrule this program. +dnl Don't test for $cross_compiling = yes, because it might be 'maybe'. if test "$cross_compiling" != no; then AC_CHECK_TOOL([STRIP], [strip], :) fi INSTALL_STRIP_PROGRAM="\$(install_sh) -c -s" AC_SUBST([INSTALL_STRIP_PROGRAM])]) -# Copyright (C) 2006, 2008, 2010 Free Software Foundation, Inc. +# Copyright (C) 2006-2014 Free Software Foundation, Inc. # # This file is free software; the Free Software Foundation # gives unlimited permission to copy and/or distribute it, # with or without modifications, as long as this notice is preserved. -# serial 3 - # _AM_SUBST_NOTMAKE(VARIABLE) # --------------------------- # Prevent Automake from outputting VARIABLE = @VARIABLE@ in Makefile.in. @@ -949,18 +1055,16 @@ AC_DEFUN([AM_SUBST_NOTMAKE], [_AM_SUBST_NOTMAKE($@)]) # Check how to create a tarball. -*- Autoconf -*- -# Copyright (C) 2004, 2005, 2012 Free Software Foundation, Inc. +# Copyright (C) 2004-2014 Free Software Foundation, Inc. # # This file is free software; the Free Software Foundation # gives unlimited permission to copy and/or distribute it, # with or without modifications, as long as this notice is preserved. -# serial 2 - # _AM_PROG_TAR(FORMAT) # -------------------- # Check how to create a tarball in format FORMAT. -# FORMAT should be one of `v7', `ustar', or `pax'. +# FORMAT should be one of 'v7', 'ustar', or 'pax'. # # Substitute a variable $(am__tar) that is a command # writing to stdout a FORMAT-tarball containing the directory @@ -970,80 +1074,119 @@ AC_DEFUN([AM_SUBST_NOTMAKE], [_AM_SUBST_NOTMAKE($@)]) # Substitute a variable $(am__untar) that extract such # a tarball read from stdin. # $(am__untar) < result.tar +# AC_DEFUN([_AM_PROG_TAR], [# Always define AMTAR for backward compatibility. Yes, it's still used # in the wild :-( We should find a proper way to deprecate it ... AC_SUBST([AMTAR], ['$${TAR-tar}']) -m4_if([$1], [v7], - [am__tar='$${TAR-tar} chof - "$$tardir"' am__untar='$${TAR-tar} xf -'], - [m4_case([$1], [ustar],, [pax],, - [m4_fatal([Unknown tar format])]) -AC_MSG_CHECKING([how to create a $1 tar archive]) -# Loop over all known methods to create a tar archive until one works. + +# We'll loop over all known methods to create a tar archive until one works. _am_tools='gnutar m4_if([$1], [ustar], [plaintar]) pax cpio none' -_am_tools=${am_cv_prog_tar_$1-$_am_tools} -# Do not fold the above two line into one, because Tru64 sh and -# Solaris sh will not grok spaces in the rhs of `-'. -for _am_tool in $_am_tools -do - case $_am_tool in - gnutar) - for _am_tar in tar gnutar gtar; - do - AM_RUN_LOG([$_am_tar --version]) && break - done - am__tar="$_am_tar --format=m4_if([$1], [pax], [posix], [$1]) -chf - "'"$$tardir"' - am__tar_="$_am_tar --format=m4_if([$1], [pax], [posix], [$1]) -chf - "'"$tardir"' - am__untar="$_am_tar -xf -" - ;; - plaintar) - # Must skip GNU tar: if it does not support --format= it doesn't create - # ustar tarball either. - (tar --version) >/dev/null 2>&1 && continue - am__tar='tar chf - "$$tardir"' - am__tar_='tar chf - "$tardir"' - am__untar='tar xf -' - ;; - pax) - am__tar='pax -L -x $1 -w "$$tardir"' - am__tar_='pax -L -x $1 -w "$tardir"' - am__untar='pax -r' - ;; - cpio) - am__tar='find "$$tardir" -print | cpio -o -H $1 -L' - am__tar_='find "$tardir" -print | cpio -o -H $1 -L' - am__untar='cpio -i -H $1 -d' - ;; - none) - am__tar=false - am__tar_=false - am__untar=false - ;; - esac - # If the value was cached, stop now. We just wanted to have am__tar - # and am__untar set. - test -n "${am_cv_prog_tar_$1}" && break +m4_if([$1], [v7], + [am__tar='$${TAR-tar} chof - "$$tardir"' am__untar='$${TAR-tar} xf -'], + + [m4_case([$1], + [ustar], + [# The POSIX 1988 'ustar' format is defined with fixed-size fields. + # There is notably a 21 bits limit for the UID and the GID. In fact, + # the 'pax' utility can hang on bigger UID/GID (see automake bug#8343 + # and bug#13588). + am_max_uid=2097151 # 2^21 - 1 + am_max_gid=$am_max_uid + # The $UID and $GID variables are not portable, so we need to resort + # to the POSIX-mandated id(1) utility. Errors in the 'id' calls + # below are definitely unexpected, so allow the users to see them + # (that is, avoid stderr redirection). + am_uid=`id -u || echo unknown` + am_gid=`id -g || echo unknown` + AC_MSG_CHECKING([whether UID '$am_uid' is supported by ustar format]) + if test $am_uid -le $am_max_uid; then + AC_MSG_RESULT([yes]) + else + AC_MSG_RESULT([no]) + _am_tools=none + fi + AC_MSG_CHECKING([whether GID '$am_gid' is supported by ustar format]) + if test $am_gid -le $am_max_gid; then + AC_MSG_RESULT([yes]) + else + AC_MSG_RESULT([no]) + _am_tools=none + fi], + + [pax], + [], + + [m4_fatal([Unknown tar format])]) + + AC_MSG_CHECKING([how to create a $1 tar archive]) + + # Go ahead even if we have the value already cached. We do so because we + # need to set the values for the 'am__tar' and 'am__untar' variables. + _am_tools=${am_cv_prog_tar_$1-$_am_tools} + + for _am_tool in $_am_tools; do + case $_am_tool in + gnutar) + for _am_tar in tar gnutar gtar; do + AM_RUN_LOG([$_am_tar --version]) && break + done + am__tar="$_am_tar --format=m4_if([$1], [pax], [posix], [$1]) -chf - "'"$$tardir"' + am__tar_="$_am_tar --format=m4_if([$1], [pax], [posix], [$1]) -chf - "'"$tardir"' + am__untar="$_am_tar -xf -" + ;; + plaintar) + # Must skip GNU tar: if it does not support --format= it doesn't create + # ustar tarball either. + (tar --version) >/dev/null 2>&1 && continue + am__tar='tar chf - "$$tardir"' + am__tar_='tar chf - "$tardir"' + am__untar='tar xf -' + ;; + pax) + am__tar='pax -L -x $1 -w "$$tardir"' + am__tar_='pax -L -x $1 -w "$tardir"' + am__untar='pax -r' + ;; + cpio) + am__tar='find "$$tardir" -print | cpio -o -H $1 -L' + am__tar_='find "$tardir" -print | cpio -o -H $1 -L' + am__untar='cpio -i -H $1 -d' + ;; + none) + am__tar=false + am__tar_=false + am__untar=false + ;; + esac - # tar/untar a dummy directory, and stop if the command works - rm -rf conftest.dir - mkdir conftest.dir - echo GrepMe > conftest.dir/file - AM_RUN_LOG([tardir=conftest.dir && eval $am__tar_ >conftest.tar]) + # If the value was cached, stop now. We just wanted to have am__tar + # and am__untar set. + test -n "${am_cv_prog_tar_$1}" && break + + # tar/untar a dummy directory, and stop if the command works. + rm -rf conftest.dir + mkdir conftest.dir + echo GrepMe > conftest.dir/file + AM_RUN_LOG([tardir=conftest.dir && eval $am__tar_ >conftest.tar]) + rm -rf conftest.dir + if test -s conftest.tar; then + AM_RUN_LOG([$am__untar /dev/null 2>&1 && break + fi + done rm -rf conftest.dir - if test -s conftest.tar; then - AM_RUN_LOG([$am__untar /dev/null 2>&1 && break - fi -done -rm -rf conftest.dir -AC_CACHE_VAL([am_cv_prog_tar_$1], [am_cv_prog_tar_$1=$_am_tool]) -AC_MSG_RESULT([$am_cv_prog_tar_$1])]) + AC_CACHE_VAL([am_cv_prog_tar_$1], [am_cv_prog_tar_$1=$_am_tool]) + AC_MSG_RESULT([$am_cv_prog_tar_$1])]) + AC_SUBST([am__tar]) AC_SUBST([am__untar]) ]) # _AM_PROG_TAR +m4_include([m4/ax_code_coverage.m4]) m4_include([m4/cares-compilers.m4]) m4_include([m4/cares-confopts.m4]) m4_include([m4/cares-functions.m4]) @@ -1054,6 +1197,7 @@ m4_include([m4/ltoptions.m4]) m4_include([m4/ltsugar.m4]) m4_include([m4/ltversion.m4]) m4_include([m4/lt~obsolete.m4]) +m4_include([m4/xc-am-iface.m4]) m4_include([m4/xc-cc-check.m4]) m4_include([m4/xc-lt-iface.m4]) m4_include([m4/xc-translit.m4]) diff --git a/acountry.c b/acountry.c index 210ef84..e157702 100644 --- a/acountry.c +++ b/acountry.c @@ -71,8 +71,8 @@ static const char *usage = "acountry [-vh?] {host|addr} ...\n"; static const char nerd_fmt[] = "%u.%u.%u.%u.zz.countries.nerd.dk"; -static const char *nerd_ver1 = nerd_fmt + 14; -static const char *nerd_ver2 = nerd_fmt + 11; +static const char *nerd_ver1 = nerd_fmt + 14; /* .countries.nerd.dk */ +static const char *nerd_ver2 = nerd_fmt + 11; /* .zz.countries.nerd.dk */ static int verbose = 0; #define TRACE(fmt) do { \ @@ -200,7 +200,9 @@ static void wait_ares(ares_channel channel) if (nfds == 0) break; tvp = ares_timeout(channel, NULL, &tv); - select(nfds, &read_fds, &write_fds, NULL, tvp); + nfds = select(nfds, &read_fds, &write_fds, NULL, tvp); + if (nfds < 0) + continue; ares_process(channel, &read_fds, &write_fds); } } @@ -559,9 +561,10 @@ static void find_country_from_cname(const char *cname, struct in_addr addr) if (ver_1) { const char *dot = strchr(cname, '.'); - if ((z0 != 'z' && z1 != 'z') || dot != cname+4) + if (dot != cname+4) { printf("Unexpected CNAME %s (ver_1)\n", cname); + free(ccopy); return; } } @@ -572,12 +575,14 @@ static void find_country_from_cname(const char *cname, struct in_addr addr) if (z0 != 'z' && z1 != 'z') { printf("Unexpected CNAME %s (ver_2)\n", cname); + free(ccopy); return; } } else { printf("Unexpected CNAME %s (ver?)\n", cname); + free(ccopy); return; } @@ -614,4 +619,3 @@ static void find_country_from_cname(const char *cname, struct in_addr addr) } free(ccopy); } - diff --git a/ahost.1 b/ahost.1 index 892e9e1..c83cfcf 100644 --- a/ahost.1 +++ b/ahost.1 @@ -21,8 +21,18 @@ Print some extra debugging output. Display this help and exit. .TP \fB\-t\fR type -If type is "aa", print the A record (default). +If type is "a", print the A record (default). If type is "aaaa", print the AAAA record. +If type is "u", look for either AAAA or A record (in that order). +.TP +\fB\-s\fR \fIdomain\fP +Specify the \fIdomain\fP to search instead of using the default values from +.br +/etc/resolv.conf. This option only has an effect on platforms that use +.br +/etc/resolv.conf +for DNS configuration; it has no effect on other platforms (such as Win32 +or Android). .SH "REPORTING BUGS" Report bugs to the c-ares mailing list: \fBhttp://cool.haxx.se/mailman/listinfo/c-ares\fR diff --git a/ahost.c b/ahost.c index fd6e50d..dec66a9 100644 --- a/ahost.c +++ b/ahost.c @@ -52,6 +52,8 @@ static void usage(void); int main(int argc, char **argv) { + struct ares_options options; + int optmask = 0; ares_channel channel; int status, nfds, c, addr_family = AF_INET; fd_set read_fds, write_fds; @@ -65,6 +67,8 @@ int main(int argc, char **argv) WSAStartup(wVersionRequested, &wsaData); #endif + memset(&options, 0, sizeof(options)); + status = ares_library_init(ARES_LIB_INIT_ALL); if (status != ARES_SUCCESS) { @@ -72,7 +76,7 @@ int main(int argc, char **argv) return 1; } - while ((c = ares_getopt(argc,argv,"dt:h")) != -1) + while ((c = ares_getopt(argc,argv,"dt:hs:")) != -1) { switch (c) { @@ -81,11 +85,20 @@ int main(int argc, char **argv) dbug_init(); #endif break; + case 's': + optmask |= ARES_OPT_DOMAINS; + options.ndomains++; + options.domains = realloc(options.domains, + options.ndomains * sizeof(char *)); + options.domains[options.ndomains - 1] = strdup(optarg); + break; case 't': if (!strcasecmp(optarg,"a")) addr_family = AF_INET; else if (!strcasecmp(optarg,"aaaa")) addr_family = AF_INET6; + else if (!strcasecmp(optarg,"u")) + addr_family = AF_UNSPEC; else usage(); break; @@ -101,7 +114,7 @@ int main(int argc, char **argv) if (argc < 1) usage(); - status = ares_init(&channel); + status = ares_init_options(&channel, &options, optmask); if (status != ARES_SUCCESS) { fprintf(stderr, "ares_init: %s\n", ares_strerror(status)); @@ -130,13 +143,16 @@ int main(int argc, char **argv) /* Wait for all queries to complete. */ for (;;) { + int res; FD_ZERO(&read_fds); FD_ZERO(&write_fds); nfds = ares_fds(channel, &read_fds, &write_fds); if (nfds == 0) break; tvp = ares_timeout(channel, NULL, &tv); - select(nfds, &read_fds, &write_fds, NULL, tvp); + res = select(nfds, &read_fds, &write_fds, NULL, tvp); + if (-1 == res) + break; ares_process(channel, &read_fds, &write_fds); } @@ -185,6 +201,6 @@ static void callback(void *arg, int status, int timeouts, struct hostent *host) static void usage(void) { - fprintf(stderr, "usage: ahost [-t {a|aaaa}] {host|addr} ...\n"); + fprintf(stderr, "usage: ahost [-t {a|aaaa|u}] {host|addr} ...\n"); exit(1); } diff --git a/ares.h b/ares.h index 9b3f376..cd94d4f 100644 --- a/ares.h +++ b/ares.h @@ -294,8 +294,19 @@ typedef int (*ares_sock_create_callback)(ares_socket_t socket_fd, int type, void *data); +typedef int (*ares_sock_config_callback)(ares_socket_t socket_fd, + int type, + void *data); + CARES_EXTERN int ares_library_init(int flags); +CARES_EXTERN int ares_library_init_mem(int flags, + void *(*amalloc)(size_t size), + void (*afree)(void *ptr), + void *(*arealloc)(void *ptr, size_t size)); + +CARES_EXTERN int ares_library_initialized(void); + CARES_EXTERN void ares_library_cleanup(void); CARES_EXTERN const char *ares_version(int *version); @@ -337,6 +348,13 @@ CARES_EXTERN void ares_set_socket_callback(ares_channel channel, ares_sock_create_callback callback, void *user_data); +CARES_EXTERN void ares_set_socket_configure_callback(ares_channel channel, + ares_sock_config_callback callback, + void *user_data); + +CARES_EXTERN int ares_set_sortlist(ares_channel channel, + const char *sortstr); + CARES_EXTERN void ares_send(ares_channel channel, const unsigned char *qbuf, int qlen, @@ -474,6 +492,17 @@ struct ares_txt_reply { size_t length; /* length excludes null termination */ }; +/* NOTE: This structure is a superset of ares_txt_reply + */ +struct ares_txt_ext { + struct ares_txt_ext *next; + unsigned char *txt; + size_t length; + /* 1 - if start of new record + * 0 - if a chunk in the same record */ + unsigned char record_start; +}; + struct ares_naptr_reply { struct ares_naptr_reply *next; unsigned char *flags; @@ -537,6 +566,10 @@ CARES_EXTERN int ares_parse_txt_reply(const unsigned char* abuf, int alen, struct ares_txt_reply** txt_out); +CARES_EXTERN int ares_parse_txt_reply_ext(const unsigned char* abuf, + int alen, + struct ares_txt_ext** txt_out); + CARES_EXTERN int ares_parse_naptr_reply(const unsigned char* abuf, int alen, struct ares_naptr_reply** naptr_out); @@ -553,7 +586,6 @@ CARES_EXTERN void ares_free_data(void *dataptr); CARES_EXTERN const char *ares_strerror(int code); -/* TODO: Hold port here as well. */ struct ares_addr_node { struct ares_addr_node *next; int family; @@ -563,15 +595,32 @@ struct ares_addr_node { } addr; }; +struct ares_addr_port_node { + struct ares_addr_port_node *next; + int family; + union { + struct in_addr addr4; + struct ares_in6_addr addr6; + } addr; + int udp_port; + int tcp_port; +}; + CARES_EXTERN int ares_set_servers(ares_channel channel, struct ares_addr_node *servers); +CARES_EXTERN int ares_set_servers_ports(ares_channel channel, + struct ares_addr_port_node *servers); /* Incomming string format: host[:port][,host[:port]]... */ CARES_EXTERN int ares_set_servers_csv(ares_channel channel, const char* servers); +CARES_EXTERN int ares_set_servers_ports_csv(ares_channel channel, + const char* servers); CARES_EXTERN int ares_get_servers(ares_channel channel, struct ares_addr_node **servers); +CARES_EXTERN int ares_get_servers_ports(ares_channel channel, + struct ares_addr_port_node **servers); CARES_EXTERN const char *ares_inet_ntop(int af, const void *src, char *dst, ares_socklen_t size); diff --git a/ares__close_sockets.c b/ares__close_sockets.c index d3d85ff..6c66483 100644 --- a/ares__close_sockets.c +++ b/ares__close_sockets.c @@ -30,14 +30,14 @@ void ares__close_sockets(ares_channel channel, struct server_state *server) sendreq = server->qhead; server->qhead = sendreq->next; if (sendreq->data_storage != NULL) - free(sendreq->data_storage); - free(sendreq); + ares_free(sendreq->data_storage); + ares_free(sendreq); } server->qtail = NULL; /* Reset any existing input buffer. */ if (server->tcp_buffer) - free(server->tcp_buffer); + ares_free(server->tcp_buffer); server->tcp_buffer = NULL; server->tcp_lenbuf_pos = 0; diff --git a/ares__get_hostent.c b/ares__get_hostent.c index 4497d60..d2f9503 100644 --- a/ares__get_hostent.c +++ b/ares__get_hostent.c @@ -94,7 +94,7 @@ int ares__get_hostent(FILE *fp, int family, struct hostent **host) p++; if (!*p) /* Ignore line if reached end of line. */ - continue; + continue; /* LCOV_EXCL_LINE: trailing whitespace already stripped */ /* Pointer to start of host name. */ txthost = p; @@ -164,7 +164,7 @@ int ares__get_hostent(FILE *fp, int family, struct hostent **host) */ /* Allocate memory for the hostent structure. */ - hostent = malloc(sizeof(struct hostent)); + hostent = ares_malloc(sizeof(struct hostent)); if (!hostent) break; @@ -173,16 +173,16 @@ int ares__get_hostent(FILE *fp, int family, struct hostent **host) hostent->h_addr_list = NULL; /* Copy official host name. */ - hostent->h_name = strdup(txthost); + hostent->h_name = ares_strdup(txthost); if (!hostent->h_name) break; /* Copy network address. */ - hostent->h_addr_list = malloc(2 * sizeof(char *)); + hostent->h_addr_list = ares_malloc(2 * sizeof(char *)); if (!hostent->h_addr_list) break; hostent->h_addr_list[1] = NULL; - hostent->h_addr_list[0] = malloc(addrlen); + hostent->h_addr_list[0] = ares_malloc(addrlen); if (!hostent->h_addr_list[0]) break; if (addr.family == AF_INET) @@ -191,7 +191,7 @@ int ares__get_hostent(FILE *fp, int family, struct hostent **host) memcpy(hostent->h_addr_list[0], &addr.addrV6, sizeof(addr.addrV6)); /* Copy aliases. */ - hostent->h_aliases = malloc((naliases + 1) * sizeof(char *)); + hostent->h_aliases = ares_malloc((naliases + 1) * sizeof(char *)); if (!hostent->h_aliases) break; alias = hostent->h_aliases; @@ -207,7 +207,7 @@ int ares__get_hostent(FILE *fp, int family, struct hostent **host) while (*q && ISSPACE(*q)) q++; *p = '\0'; - if ((*alias = strdup(txtalias)) == NULL) + if ((*alias = ares_strdup(txtalias)) == NULL) break; alias++; txtalias = *q ? q : NULL; @@ -221,7 +221,7 @@ int ares__get_hostent(FILE *fp, int family, struct hostent **host) hostent->h_length = aresx_uztoss(addrlen); /* Free line buffer. */ - free(line); + ares_free(line); /* Return hostent successfully */ *host = hostent; @@ -231,7 +231,7 @@ int ares__get_hostent(FILE *fp, int family, struct hostent **host) /* If allocated, free line buffer. */ if (line) - free(line); + ares_free(line); if (status == ARES_SUCCESS) { @@ -239,20 +239,20 @@ int ares__get_hostent(FILE *fp, int family, struct hostent **host) if (hostent) { if (hostent->h_name) - free((char *) hostent->h_name); + ares_free((char *) hostent->h_name); if (hostent->h_aliases) { for (alias = hostent->h_aliases; *alias; alias++) - free(*alias); - free(hostent->h_aliases); + ares_free(*alias); + ares_free(hostent->h_aliases); } if (hostent->h_addr_list) { if (hostent->h_addr_list[0]) - free(hostent->h_addr_list[0]); - free(hostent->h_addr_list); + ares_free(hostent->h_addr_list[0]); + ares_free(hostent->h_addr_list); } - free(hostent); + ares_free(hostent); } return ARES_ENOMEM; } diff --git a/ares__read_line.c b/ares__read_line.c index bd9504f..c62ad2a 100644 --- a/ares__read_line.c +++ b/ares__read_line.c @@ -36,7 +36,7 @@ int ares__read_line(FILE *fp, char **buf, size_t *bufsize) if (*buf == NULL) { - *buf = malloc(128); + *buf = ares_malloc(128); if (!*buf) return ARES_ENOMEM; *bufsize = 128; @@ -59,9 +59,13 @@ int ares__read_line(FILE *fp, char **buf, size_t *bufsize) continue; /* Allocate more space. */ - newbuf = realloc(*buf, *bufsize * 2); + newbuf = ares_realloc(*buf, *bufsize * 2); if (!newbuf) - return ARES_ENOMEM; + { + ares_free(*buf); + *buf = NULL; + return ARES_ENOMEM; + } *buf = newbuf; *bufsize *= 2; } diff --git a/ares__timeval.c b/ares__timeval.c index f7aa788..94efb7d 100644 --- a/ares__timeval.c +++ b/ares__timeval.c @@ -56,7 +56,7 @@ struct timeval ares__tvnow(void) */ #ifdef HAVE_GETTIMEOFDAY else - (void)gettimeofday(&now, NULL); + (void)gettimeofday(&now, NULL); /* LCOV_EXCL_LINE */ #else else { now.tv_sec = (long)time(NULL); diff --git a/ares_build.h b/ares_build.h index afcb75a..7d69f1e 100644 --- a/ares_build.h +++ b/ares_build.h @@ -216,12 +216,12 @@ /* ===================================== */ #elif defined(__GNUC__) -# if defined(__ILP32__) || \ - defined(__i386__) || defined(__ppc__) || defined(__arm__) -# define CARES_SIZEOF_LONG 4 -# elif defined(__LP64__) || \ +# if defined(__LP64__) || \ defined(__x86_64__) || defined(__ppc64__) # define CARES_SIZEOF_LONG 8 +# elif defined(__ILP32__) || \ + defined(__i386__) || defined(__ppc__) || defined(__arm__) +# define CARES_SIZEOF_LONG 4 # endif # define CARES_TYPEOF_ARES_SOCKLEN_T socklen_t # define CARES_SIZEOF_ARES_SOCKLEN_T 4 diff --git a/ares_cancel.pdf b/ares_cancel.pdf index 6c7a441..cacc630 100644 Binary files a/ares_cancel.pdf and b/ares_cancel.pdf differ diff --git a/ares_config.h.in b/ares_config.h.in index 70c60dc..3dbc68c 100644 --- a/ares_config.h.in +++ b/ares_config.h.in @@ -9,9 +9,18 @@ /* when building as static part of libcurl */ #undef BUILDING_LIBCURL +/* Defined for build that exposes internal static functions for testing. */ +#undef CARES_EXPOSE_STATICS + +/* Defined for build with symbol hiding. */ +#undef CARES_SYMBOL_HIDING + /* Definition to make a library symbol externally visible. */ #undef CARES_SYMBOL_SCOPE_EXTERN +/* Use resolver library to configure cares */ +#undef CARES_USE_LIBRESOLV + /* if a /etc/inet dir is being used */ #undef ETC_INET @@ -322,8 +331,7 @@ /* Define to 1 if you have the ws2tcpip.h header file. */ #undef HAVE_WS2TCPIP_H -/* Define to the sub-directory in which libtool stores uninstalled libraries. - */ +/* Define to the sub-directory where libtool stores uninstalled libraries. */ #undef LT_OBJDIR /* Define to 1 if you need the malloc.h header file even with stdlib.h */ @@ -338,9 +346,6 @@ /* Define to 1 if _THREAD_SAFE preprocessor symbol must be defined. */ #undef NEED_THREAD_SAFE -/* Define to 1 if your C compiler doesn't accept -c and -o together. */ -#undef NO_MINUS_C_MINUS_O - /* cpu-machine-OS */ #undef OS diff --git a/ares_create_query.c b/ares_create_query.c index 8624e2f..a34dda7 100644 --- a/ares_create_query.c +++ b/ares_create_query.c @@ -130,7 +130,7 @@ int ares_create_query(const char *name, int dnsclass, int type, return ARES_EBADNAME; *buflen = len + HFIXEDSZ + QFIXEDSZ + (max_udp_size ? EDNSFIXEDSZ : 0); - *buf = malloc(*buflen); + *buf = ares_malloc(*buflen); if (!*buf) return ARES_ENOMEM; diff --git a/ares_create_query.pdf b/ares_create_query.pdf index e923d48..9bb7869 100644 Binary files a/ares_create_query.pdf and b/ares_create_query.pdf differ diff --git a/ares_data.c b/ares_data.c index b86ca90..f891113 100644 --- a/ares_data.c +++ b/ares_data.c @@ -67,7 +67,7 @@ void ares_free_data(void *dataptr) if (ptr->data.mx_reply.next) ares_free_data(ptr->data.mx_reply.next); if (ptr->data.mx_reply.host) - free(ptr->data.mx_reply.host); + ares_free(ptr->data.mx_reply.host); break; case ARES_DATATYPE_SRV_REPLY: @@ -75,15 +75,16 @@ void ares_free_data(void *dataptr) if (ptr->data.srv_reply.next) ares_free_data(ptr->data.srv_reply.next); if (ptr->data.srv_reply.host) - free(ptr->data.srv_reply.host); + ares_free(ptr->data.srv_reply.host); break; case ARES_DATATYPE_TXT_REPLY: + case ARES_DATATYPE_TXT_EXT: if (ptr->data.txt_reply.next) ares_free_data(ptr->data.txt_reply.next); if (ptr->data.txt_reply.txt) - free(ptr->data.txt_reply.txt); + ares_free(ptr->data.txt_reply.txt); break; case ARES_DATATYPE_ADDR_NODE: @@ -92,32 +93,38 @@ void ares_free_data(void *dataptr) ares_free_data(ptr->data.addr_node.next); break; + case ARES_DATATYPE_ADDR_PORT_NODE: + + if (ptr->data.addr_port_node.next) + ares_free_data(ptr->data.addr_port_node.next); + break; + case ARES_DATATYPE_NAPTR_REPLY: if (ptr->data.naptr_reply.next) ares_free_data(ptr->data.naptr_reply.next); if (ptr->data.naptr_reply.flags) - free(ptr->data.naptr_reply.flags); + ares_free(ptr->data.naptr_reply.flags); if (ptr->data.naptr_reply.service) - free(ptr->data.naptr_reply.service); + ares_free(ptr->data.naptr_reply.service); if (ptr->data.naptr_reply.regexp) - free(ptr->data.naptr_reply.regexp); + ares_free(ptr->data.naptr_reply.regexp); if (ptr->data.naptr_reply.replacement) - free(ptr->data.naptr_reply.replacement); + ares_free(ptr->data.naptr_reply.replacement); break; case ARES_DATATYPE_SOA_REPLY: if (ptr->data.soa_reply.nsname) - free(ptr->data.soa_reply.nsname); + ares_free(ptr->data.soa_reply.nsname); if (ptr->data.soa_reply.hostmaster) - free(ptr->data.soa_reply.hostmaster); + ares_free(ptr->data.soa_reply.hostmaster); break; default: return; } - free(ptr); + ares_free(ptr); } @@ -136,7 +143,7 @@ void *ares_malloc_data(ares_datatype type) { struct ares_data *ptr; - ptr = malloc(sizeof(struct ares_data)); + ptr = ares_malloc(sizeof(struct ares_data)); if (!ptr) return NULL; @@ -156,6 +163,10 @@ void *ares_malloc_data(ares_datatype type) ptr->data.srv_reply.port = 0; break; + case ARES_DATATYPE_TXT_EXT: + ptr->data.txt_ext.record_start = 0; + /* FALLTHROUGH */ + case ARES_DATATYPE_TXT_REPLY: ptr->data.txt_reply.next = NULL; ptr->data.txt_reply.txt = NULL; @@ -169,6 +180,15 @@ void *ares_malloc_data(ares_datatype type) sizeof(ptr->data.addr_node.addrV6)); break; + case ARES_DATATYPE_ADDR_PORT_NODE: + ptr->data.addr_port_node.next = NULL; + ptr->data.addr_port_node.family = 0; + ptr->data.addr_port_node.udp_port = 0; + ptr->data.addr_port_node.tcp_port = 0; + memset(&ptr->data.addr_port_node.addrV6, 0, + sizeof(ptr->data.addr_port_node.addrV6)); + break; + case ARES_DATATYPE_NAPTR_REPLY: ptr->data.naptr_reply.next = NULL; ptr->data.naptr_reply.flags = NULL; @@ -190,7 +210,7 @@ void *ares_malloc_data(ares_datatype type) break; default: - free(ptr); + ares_free(ptr); return NULL; } diff --git a/ares_data.h b/ares_data.h index 12e3b67..ffee2be 100644 --- a/ares_data.h +++ b/ares_data.h @@ -18,6 +18,7 @@ typedef enum { ARES_DATATYPE_UNKNOWN = 1, /* unknown data type - introduced in 1.7.0 */ ARES_DATATYPE_SRV_REPLY, /* struct ares_srv_reply - introduced in 1.7.0 */ ARES_DATATYPE_TXT_REPLY, /* struct ares_txt_reply - introduced in 1.7.0 */ + ARES_DATATYPE_TXT_EXT, /* struct ares_txt_ext - introduced in 1.11.0 */ ARES_DATATYPE_ADDR_NODE, /* struct ares_addr_node - introduced in 1.7.1 */ ARES_DATATYPE_MX_REPLY, /* struct ares_mx_reply - introduced in 1.7.2 */ ARES_DATATYPE_NAPTR_REPLY,/* struct ares_naptr_reply - introduced in 1.7.6 */ @@ -28,6 +29,7 @@ typedef enum { ARES_DATATYPE_HOSTENT, /* struct hostent */ ARES_DATATYPE_OPTIONS, /* struct ares_options */ #endif + ARES_DATATYPE_ADDR_PORT_NODE, /* struct ares_addr_port_node - introduced in 1.11.0 */ ARES_DATATYPE_LAST /* not used - introduced in 1.7.0 */ } ares_datatype; @@ -55,12 +57,14 @@ struct ares_data { ares_datatype type; /* Actual data type identifier. */ unsigned int mark; /* Private ares_data signature. */ union { - struct ares_txt_reply txt_reply; - struct ares_srv_reply srv_reply; - struct ares_addr_node addr_node; - struct ares_mx_reply mx_reply; - struct ares_naptr_reply naptr_reply; - struct ares_soa_reply soa_reply; + struct ares_txt_reply txt_reply; + struct ares_txt_ext txt_ext; + struct ares_srv_reply srv_reply; + struct ares_addr_node addr_node; + struct ares_addr_port_node addr_port_node; + struct ares_mx_reply mx_reply; + struct ares_naptr_reply naptr_reply; + struct ares_soa_reply soa_reply; } data; }; diff --git a/ares_destroy.c b/ares_destroy.c index 6c1f324..8aa4223 100644 --- a/ares_destroy.c +++ b/ares_destroy.c @@ -27,15 +27,15 @@ void ares_destroy_options(struct ares_options *options) int i; if(options->servers) - free(options->servers); + ares_free(options->servers); for (i = 0; i < options->ndomains; i++) - free(options->domains[i]); + ares_free(options->domains[i]); if(options->domains) - free(options->domains); + ares_free(options->domains); if(options->sortlist) - free(options->sortlist); + ares_free(options->sortlist); if(options->lookups) - free(options->lookups); + ares_free(options->lookups); } void ares_destroy(ares_channel channel) @@ -75,17 +75,17 @@ void ares_destroy(ares_channel channel) if (channel->domains) { for (i = 0; i < channel->ndomains; i++) - free(channel->domains[i]); - free(channel->domains); + ares_free(channel->domains[i]); + ares_free(channel->domains); } if(channel->sortlist) - free(channel->sortlist); + ares_free(channel->sortlist); if (channel->lookups) - free(channel->lookups); + ares_free(channel->lookups); - free(channel); + ares_free(channel); } void ares__destroy_servers_state(ares_channel channel) @@ -101,7 +101,7 @@ void ares__destroy_servers_state(ares_channel channel) ares__close_sockets(channel, server); assert(ares__is_list_empty(&server->queries_to_server)); } - free(channel->servers); + ares_free(channel->servers); channel->servers = NULL; } channel->nservers = -1; diff --git a/ares_destroy.pdf b/ares_destroy.pdf index ae343eb..b14c24b 100644 Binary files a/ares_destroy.pdf and b/ares_destroy.pdf differ diff --git a/ares_destroy_options.pdf b/ares_destroy_options.pdf index 2a8bb7e..2de9437 100644 Binary files a/ares_destroy_options.pdf and b/ares_destroy_options.pdf differ diff --git a/ares_dup.3 b/ares_dup.3 index 935c5d9..87bf209 100644 --- a/ares_dup.3 +++ b/ares_dup.3 @@ -28,10 +28,6 @@ for name service lookups. If it returns successfully, \fBares_dup(3)\fP will set the variable pointed to by \fIdest\fP to a handle used to identify the name service channel. The caller should invoke \fIares_destroy(3)\fP on the handle when the channel is no longer needed. - -The \fBares_dup_options\fP function also initializes a name service channel, -with additional options set exactly as the \fIsource\fP channel has them -configured. .SH SEE ALSO .BR ares_destroy(3), .BR ares_init(3), diff --git a/ares_dup.pdf b/ares_dup.pdf index 8dbadea..c7be99b 100644 Binary files a/ares_dup.pdf and b/ares_dup.pdf differ diff --git a/ares_expand_name.c b/ares_expand_name.c index 2aa12bc..738be8d 100644 --- a/ares_expand_name.c +++ b/ares_expand_name.c @@ -74,7 +74,7 @@ int ares_expand_name(const unsigned char *encoded, const unsigned char *abuf, if (nlen.sig < 0) return ARES_EBADNAME; - *s = malloc(nlen.uns + 1); + *s = ares_malloc(nlen.uns + 1); if (!*s) return ARES_ENOMEM; q = *s; @@ -129,7 +129,7 @@ int ares_expand_name(const unsigned char *encoded, const unsigned char *abuf, if (q > *s) *(q - 1) = 0; else - *q = 0; /* zero terminate */ + *q = 0; /* zero terminate; LCOV_EXCL_LINE: empty names exit above */ return ARES_SUCCESS; } @@ -140,7 +140,7 @@ int ares_expand_name(const unsigned char *encoded, const unsigned char *abuf, static int name_length(const unsigned char *encoded, const unsigned char *abuf, int alen) { - int n = 0, offset, indir = 0; + int n = 0, offset, indir = 0, top; /* Allow the caller to pass us abuf + alen and have us check for it. */ if (encoded >= abuf + alen) @@ -148,7 +148,8 @@ static int name_length(const unsigned char *encoded, const unsigned char *abuf, while (*encoded) { - if ((*encoded & INDIR_MASK) == INDIR_MASK) + top = (*encoded & INDIR_MASK); + if (top == INDIR_MASK) { /* Check the offset and go there. */ if (encoded + 1 >= abuf + alen) @@ -164,7 +165,7 @@ static int name_length(const unsigned char *encoded, const unsigned char *abuf, if (++indir > alen) return -1; } - else + else if (top == 0x00) { offset = *encoded; if (encoded + offset + 1 >= abuf + alen) @@ -177,6 +178,13 @@ static int name_length(const unsigned char *encoded, const unsigned char *abuf, } n++; } + else + { + /* RFC 1035 4.1.4 says other options (01, 10) for top 2 + * bits are reserved. + */ + return -1; + } } /* If there were any labels at all, then the number of dots is one diff --git a/ares_expand_name.pdf b/ares_expand_name.pdf index 4de3913..9d8a693 100644 Binary files a/ares_expand_name.pdf and b/ares_expand_name.pdf differ diff --git a/ares_expand_string.c b/ares_expand_string.c index 96d1be3..ed5476b 100644 --- a/ares_expand_string.c +++ b/ares_expand_string.c @@ -54,7 +54,7 @@ int ares_expand_string(const unsigned char *encoded, encoded++; - *s = malloc(elen.uns+1); + *s = ares_malloc(elen.uns+1); if (*s == NULL) return ARES_ENOMEM; q = *s; diff --git a/ares_expand_string.pdf b/ares_expand_string.pdf index 443b962..5769ebc 100644 Binary files a/ares_expand_string.pdf and b/ares_expand_string.pdf differ diff --git a/ares_fds.pdf b/ares_fds.pdf index 5708015..f8dde89 100644 Binary files a/ares_fds.pdf and b/ares_fds.pdf differ diff --git a/ares_free_data.pdf b/ares_free_data.pdf index 87e22f4..c65e51a 100644 Binary files a/ares_free_data.pdf and b/ares_free_data.pdf differ diff --git a/ares_free_hostent.c b/ares_free_hostent.c index 7f44882..cfc5f81 100644 --- a/ares_free_hostent.c +++ b/ares_free_hostent.c @@ -30,12 +30,12 @@ void ares_free_hostent(struct hostent *host) if (!host) return; - free((char *)(host->h_name)); + ares_free((char *)(host->h_name)); for (p = host->h_aliases; *p; p++) - free(*p); - free(host->h_aliases); - free(host->h_addr_list[0]); /* no matter if there is one or many entries, + ares_free(*p); + ares_free(host->h_aliases); + ares_free(host->h_addr_list[0]); /* no matter if there is one or many entries, there is only one malloc for all of them */ - free(host->h_addr_list); - free(host); + ares_free(host->h_addr_list); + ares_free(host); } diff --git a/ares_free_hostent.pdf b/ares_free_hostent.pdf index ed61c57..b334c00 100644 Binary files a/ares_free_hostent.pdf and b/ares_free_hostent.pdf differ diff --git a/ares_free_string.c b/ares_free_string.c index 9441089..024992e 100644 --- a/ares_free_string.c +++ b/ares_free_string.c @@ -21,5 +21,5 @@ void ares_free_string(void *str) { - free(str); + ares_free(str); } diff --git a/ares_free_string.pdf b/ares_free_string.pdf index f4b8da0..7b2bffa 100644 Binary files a/ares_free_string.pdf and b/ares_free_string.pdf differ diff --git a/ares_get_servers.3 b/ares_get_servers.3 index feea3a0..7752845 100644 --- a/ares_get_servers.3 +++ b/ares_get_servers.3 @@ -16,12 +16,13 @@ .\" .TH ARES_GET_SERVERS 3 "5 March 2010" .SH NAME -ares_get_servers \- Retrieve name servers from an initialized ares_channel +ares_get_servers, ares_get_servers_ports \- Retrieve name servers from an initialized ares_channel .SH SYNOPSIS .nf .B #include .PP .B int ares_get_servers(ares_channel \fIchannel\fP, struct ares_addr_node **\fIservers\fP) +.B int ares_get_servers_ports(ares_channel \fIchannel\fP, struct ares_addr_port_node **\fIservers\fP) .fi .SH DESCRIPTION The \fBares_get_servers(3)\fP function retrieves name servers configuration @@ -32,8 +33,13 @@ as a linked list of ares_addr_node structs storing a pointer to the first node at the address specified by .IR servers . +The \fBares_get_servers_ports(3)\fP function also retrieves any per-server +port information that may have been previously configured, returning a linked +list of ares_addr_port structures. + Function caller may traverse the returned name server linked list, or may use -it directly as suitable input for the \fBares_set_servers(3)\fP function, but +it directly as suitable input for the \fBares_set_servers(3)\fP / +\fBares_set_servers_ports(3)\fP functions, but shall not shrink or extend the list on its own. Each node of the name server linked list is stored in memory dynamically @@ -47,8 +53,7 @@ optmask \fBARES_OPT_SERVERS\fP functionally obsolete except for IPv4-only name server usage. .SH RETURN VALUES -.B ares_get_servers(3) -may return any of the following values: +This function may return any of the following values: .TP 15 .B ARES_SUCCESS The name servers configuration was successfuly retrieved @@ -57,7 +62,7 @@ The name servers configuration was successfuly retrieved The memory was exhausted .TP 15 .B ARES_ENODATA -The channel data identified by +The channel data identified by .IR channel was invalid. .SH SEE ALSO @@ -65,7 +70,8 @@ was invalid. .BR ares_init_options (3), .BR ares_save_options(3) .SH AVAILABILITY -ares_get_servers(3) was added in c-ares 1.7.1 +\fBares_get_servers(3)\fP was added in c-ares 1.7.1; +\fBares_get_servers_ports(3)\fP was added in c-ares 1.11.0. .SH AUTHOR Implementation of this function and associated library internals are based on code, comments and feedback provided in November and December of 2008 by diff --git a/ares_get_servers.pdf b/ares_get_servers.pdf index 7f703e4..a47f545 100644 Binary files a/ares_get_servers.pdf and b/ares_get_servers.pdf differ diff --git a/ares_get_servers_ports.3 b/ares_get_servers_ports.3 new file mode 100644 index 0000000..1f5d1f7 --- /dev/null +++ b/ares_get_servers_ports.3 @@ -0,0 +1 @@ +.so man3/ares_get_servers.3 diff --git a/ares_get_servers_ports.pdf b/ares_get_servers_ports.pdf new file mode 100644 index 0000000..83076bd Binary files /dev/null and b/ares_get_servers_ports.pdf differ diff --git a/ares_gethostbyaddr.c b/ares_gethostbyaddr.c index 85862e2..9258919 100644 --- a/ares_gethostbyaddr.c +++ b/ares_gethostbyaddr.c @@ -79,7 +79,7 @@ void ares_gethostbyaddr(ares_channel channel, const void *addr, int addrlen, return; } - aquery = malloc(sizeof(struct addr_query)); + aquery = ares_malloc(sizeof(struct addr_query)); if (!aquery) { callback(arg, ARES_ENOMEM, 0, NULL); @@ -169,7 +169,7 @@ static void end_aquery(struct addr_query *aquery, int status, aquery->callback(aquery->arg, status, aquery->timeouts, host); if (host) ares_free_hostent(host); - free(aquery); + ares_free(aquery); } static int file_lookup(struct ares_addr *addr, struct hostent **host) diff --git a/ares_gethostbyaddr.pdf b/ares_gethostbyaddr.pdf index 7251ae7..86ddc29 100644 Binary files a/ares_gethostbyaddr.pdf and b/ares_gethostbyaddr.pdf differ diff --git a/ares_gethostbyname.c b/ares_gethostbyname.c index 2b27b2e..caab6ae 100644 --- a/ares_gethostbyname.c +++ b/ares_gethostbyname.c @@ -99,18 +99,18 @@ void ares_gethostbyname(ares_channel channel, const char *name, int family, return; /* Allocate and fill in the host query structure. */ - hquery = malloc(sizeof(struct host_query)); + hquery = ares_malloc(sizeof(struct host_query)); if (!hquery) { callback(arg, ARES_ENOMEM, 0, NULL); return; } hquery->channel = channel; - hquery->name = strdup(name); + hquery->name = ares_strdup(name); hquery->want_family = family; hquery->sent_family = -1; /* nothing is sent yet */ if (!hquery->name) { - free(hquery); + ares_free(hquery); callback(arg, ARES_ENOMEM, 0, NULL); return; } @@ -188,11 +188,14 @@ static void host_callback(void *arg, int status, int timeouts, else if (hquery->sent_family == AF_INET6) { status = ares_parse_aaaa_reply(abuf, alen, &host, NULL, NULL); - if ((status == ARES_ENODATA || status == ARES_EBADRESP) && - hquery->want_family == AF_UNSPEC) { + if ((status == ARES_ENODATA || status == ARES_EBADRESP || + (status == ARES_SUCCESS && host && host->h_addr_list[0] == NULL)) && + hquery->want_family == AF_UNSPEC) { /* The query returned something but either there were no AAAA records (e.g. just CNAME) or the response was malformed. Try looking up A instead. */ + if (host) + ares_free_hostent(host); hquery->sent_family = AF_INET; ares_search(hquery->channel, hquery->name, C_IN, T_A, host_callback, hquery); @@ -224,8 +227,8 @@ static void end_hquery(struct host_query *hquery, int status, hquery->callback(hquery->arg, status, hquery->timeouts, host); if (host) ares_free_hostent(host); - free(hquery->name); - free(hquery); + ares_free(hquery->name); + ares_free(hquery); } /* If the name looks like an IP address, fake up a host entry, end the @@ -284,7 +287,7 @@ static int fake_hostent(const char *name, int family, addrs[0] = (char *)&in6; } /* Duplicate the name, to avoid a constness violation. */ - hostent.h_name = strdup(name); + hostent.h_name = ares_strdup(name); if (!hostent.h_name) { callback(arg, ARES_ENOMEM, 0, NULL); @@ -298,7 +301,7 @@ static int fake_hostent(const char *name, int family, hostent.h_addr_list = addrs; callback(arg, ARES_SUCCESS, 0, &hostent); - free((char *)(hostent.h_name)); + ares_free((char *)(hostent.h_name)); return 1; } diff --git a/ares_gethostbyname.pdf b/ares_gethostbyname.pdf index cd23361..0da4edc 100644 Binary files a/ares_gethostbyname.pdf and b/ares_gethostbyname.pdf differ diff --git a/ares_gethostbyname_file.pdf b/ares_gethostbyname_file.pdf index e8f6563..2737a50 100644 Binary files a/ares_gethostbyname_file.pdf and b/ares_gethostbyname_file.pdf differ diff --git a/ares_getnameinfo.3 b/ares_getnameinfo.3 index d227606..1017432 100644 --- a/ares_getnameinfo.3 +++ b/ares_getnameinfo.3 @@ -145,7 +145,6 @@ will be .BR NULL . .SH SEE ALSO .BR ares_process (3), -.BR ares_getaddrinfo (3) .SH AUTHOR Dominick Meglio .br diff --git a/ares_getnameinfo.c b/ares_getnameinfo.c index 5b9f638..d5571a7 100644 --- a/ares_getnameinfo.c +++ b/ares_getnameinfo.c @@ -77,7 +77,7 @@ static char *lookup_service(unsigned short port, int flags, static void append_scopeid(struct sockaddr_in6 *addr6, unsigned int scopeid, char *buf, size_t buflen); #endif -static char *ares_striendstr(const char *s1, const char *s2); +STATIC_TESTABLE char *ares_striendstr(const char *s1, const char *s2); void ares_getnameinfo(ares_channel channel, const struct sockaddr *sa, ares_socklen_t salen, @@ -163,7 +163,7 @@ void ares_getnameinfo(ares_channel channel, const struct sockaddr *sa, /* This is where a DNS lookup becomes necessary */ else { - niquery = malloc(sizeof(struct nameinfo_query)); + niquery = ares_malloc(sizeof(struct nameinfo_query)); if (!niquery) { callback(arg, ARES_ENOMEM, 0, NULL, NULL); @@ -234,7 +234,7 @@ static void nameinfo_callback(void *arg, int status, int timeouts, niquery->callback(niquery->arg, ARES_SUCCESS, niquery->timeouts, (char *)(host->h_name), service); - free(niquery); + ares_free(niquery); return; } /* We couldn't find the host, but it's OK, we can use the IP */ @@ -265,11 +265,11 @@ static void nameinfo_callback(void *arg, int status, int timeouts, } niquery->callback(niquery->arg, ARES_SUCCESS, niquery->timeouts, ipbuf, service); - free(niquery); + ares_free(niquery); return; } niquery->callback(niquery->arg, status, niquery->timeouts, NULL, NULL); - free(niquery); + ares_free(niquery); } static char *lookup_service(unsigned short port, int flags, @@ -281,6 +281,8 @@ static char *lookup_service(unsigned short port, int flags, struct servent se; #endif char tmpbuf[4096]; + char *name; + size_t name_len; if (port) { @@ -302,7 +304,7 @@ static char *lookup_service(unsigned short port, int flags, #if GETSERVBYPORT_R_ARGS == 6 if (getservbyport_r(port, proto, &se, (void *)tmpbuf, sizeof(tmpbuf), &sep) != 0) - sep = NULL; + sep = NULL; /* LCOV_EXCL_LINE: buffer large so this never fails */ #elif GETSERVBYPORT_R_ARGS == 5 sep = getservbyport_r(port, proto, &se, (void *)tmpbuf, sizeof(tmpbuf)); @@ -323,17 +325,23 @@ static char *lookup_service(unsigned short port, int flags, #endif } if (sep && sep->s_name) - /* get service name */ - strcpy(tmpbuf, sep->s_name); + { + /* get service name */ + name = sep->s_name; + } else - /* get port as a string */ - sprintf(tmpbuf, "%u", (unsigned int)ntohs(port)); - if (strlen(tmpbuf) < buflen) + { + /* get port as a string */ + sprintf(tmpbuf, "%u", (unsigned int)ntohs(port)); + name = tmpbuf; + } + name_len = strlen(name); + if (name_len < buflen) /* return it if buffer big enough */ - strcpy(buf, tmpbuf); + memcpy(buf, name, name_len + 1); else /* avoid reusing previous one */ - buf[0] = '\0'; + buf[0] = '\0'; /* LCOV_EXCL_LINE: no real service names are too big */ return buf; } buf[0] = '\0'; @@ -383,7 +391,7 @@ static void append_scopeid(struct sockaddr_in6 *addr6, unsigned int flags, #endif /* Determines if s1 ends with the string in s2 (case-insensitive) */ -static char *ares_striendstr(const char *s1, const char *s2) +STATIC_TESTABLE char *ares_striendstr(const char *s1, const char *s2) { const char *c1, *c2, *c1_begin; int lo1, lo2; @@ -409,7 +417,5 @@ static char *ares_striendstr(const char *s1, const char *s2) c2++; } } - if (c2 == c1 && c2 == NULL) - return (char *)c1_begin; - return NULL; + return (char *)c1_begin; } diff --git a/ares_getnameinfo.pdf b/ares_getnameinfo.pdf index f1e1f4e..16ba7f8 100644 Binary files a/ares_getnameinfo.pdf and b/ares_getnameinfo.pdf differ diff --git a/ares_getsock.c b/ares_getsock.c index 07d2854..22d3446 100644 --- a/ares_getsock.c +++ b/ares_getsock.c @@ -30,9 +30,7 @@ int ares_getsock(ares_channel channel, /* Are there any active queries? */ int active_queries = !ares__is_list_empty(&(channel->all_queries)); - for (i = 0; - (i < channel->nservers) && (sockindex < ARES_GETSOCK_MAXNUM); - i++) + for (i = 0; i < channel->nservers; i++) { server = &channel->servers[i]; /* We only need to register interest in UDP sockets if we have @@ -40,7 +38,7 @@ int ares_getsock(ares_channel channel, */ if (active_queries && server->udp_socket != ARES_SOCKET_BAD) { - if(sockindex >= numsocks) + if(sockindex >= numsocks || sockindex >= ARES_GETSOCK_MAXNUM) break; socks[sockindex] = server->udp_socket; bitmap |= ARES_GETSOCK_READABLE(setbits, sockindex); @@ -52,7 +50,7 @@ int ares_getsock(ares_channel channel, */ if (server->tcp_socket != ARES_SOCKET_BAD) { - if(sockindex >= numsocks) + if(sockindex >= numsocks || sockindex >= ARES_GETSOCK_MAXNUM) break; socks[sockindex] = server->tcp_socket; bitmap |= ARES_GETSOCK_READABLE(setbits, sockindex); diff --git a/ares_getsock.pdf b/ares_getsock.pdf index 6bbb021..b21440f 100644 Binary files a/ares_getsock.pdf and b/ares_getsock.pdf differ diff --git a/ares_inet_ntop.pdf b/ares_inet_ntop.pdf index e9d823c..87af924 100644 Binary files a/ares_inet_ntop.pdf and b/ares_inet_ntop.pdf differ diff --git a/ares_inet_pton.pdf b/ares_inet_pton.pdf index 0e1fde9..dd26a4a 100644 Binary files a/ares_inet_pton.pdf and b/ares_inet_pton.pdf differ diff --git a/ares_init.3 b/ares_init.3 index fb25306..c3e40cf 100644 --- a/ares_init.3 +++ b/ares_init.3 @@ -206,7 +206,7 @@ directives override one another. If more that one instance of either .I domain or .I search -directives is specified, the last occurence wins. For more information, +directives is specified, the last occurrence wins. For more information, please see the .BR resolv.conf (5) manual page. diff --git a/ares_init.c b/ares_init.c index d23c1b0..55d9327 100644 --- a/ares_init.c +++ b/ares_init.c @@ -49,6 +49,10 @@ #define MAX_DNS_PROPERTIES 8 #endif +#if defined(CARES_USE_LIBRESOLV) +#include +#endif + #include "ares.h" #include "ares_inet_net_pton.h" #include "ares_library_init.h" @@ -76,17 +80,18 @@ static int set_options(ares_channel channel, const char *str); static const char *try_option(const char *p, const char *q, const char *opt); static int init_id_key(rc4_key* key,int key_data_len); -#if !defined(WIN32) && !defined(WATT32) && \ - !defined(ANDROID) && !defined(__ANDROID__) +static int config_sortlist(struct apattern **sortlist, int *nsort, + const char *str); static int sortlist_alloc(struct apattern **sortlist, int *nsort, struct apattern *pat); static int ip_addr(const char *s, ssize_t len, struct in_addr *addr); static void natural_mask(struct apattern *pat); +#if !defined(WIN32) && !defined(WATT32) && \ + !defined(ANDROID) && !defined(__ANDROID__) && !defined(CARES_USE_LIBRESOLV) static int config_domain(ares_channel channel, char *str); static int config_lookup(ares_channel channel, const char *str, - const char *bindch, const char *filech); -static int config_sortlist(struct apattern **sortlist, int *nsort, - const char *str); + const char *bindch, const char *altbindch, + const char *filech); static char *try_config(char *s, const char *opt, char scc); #endif @@ -107,6 +112,7 @@ int ares_init_options(ares_channel *channelptr, struct ares_options *options, ares_channel channel; int i; int status = ARES_SUCCESS; + int status2; struct timeval now; #ifdef CURLDEBUG @@ -124,9 +130,9 @@ int ares_init_options(ares_channel *channelptr, struct ares_options *options, #endif if (ares_library_initialized() != ARES_SUCCESS) - return ARES_ENOTINITIALIZED; + return ARES_ENOTINITIALIZED; /* LCOV_EXCL_LINE: n/a on non-WinSock */ - channel = malloc(sizeof(struct ares_channeldata)); + channel = ares_malloc(sizeof(struct ares_channeldata)); if (!channel) { *channelptr = NULL; return ARES_ENOMEM; @@ -159,6 +165,8 @@ int ares_init_options(ares_channel *channelptr, struct ares_options *options, channel->sock_state_cb_data = NULL; channel->sock_create_cb = NULL; channel->sock_create_cb_data = NULL; + channel->sock_config_cb = NULL; + channel->sock_config_cb_data = NULL; channel->last_server = 0; channel->last_timeout_processed = (time_t)now.tv_sec; @@ -205,10 +213,13 @@ int ares_init_options(ares_channel *channelptr, struct ares_options *options, * No matter what failed or succeeded, seed defaults to provide * useful behavior for things that we missed. */ - status = init_by_defaults(channel); - if (status != ARES_SUCCESS) + status2 = init_by_defaults(channel); + if (status2 != ARES_SUCCESS) { DEBUGF(fprintf(stderr, "Error: init_by_defaults failed: %s\n", ares_strerror(status))); + if (status == ARES_SUCCESS) + status = status2; + } /* Generate random key */ @@ -225,18 +236,18 @@ int ares_init_options(ares_channel *channelptr, struct ares_options *options, { /* Something failed; clean up memory we may have allocated. */ if (channel->servers) - free(channel->servers); + ares_free(channel->servers); if (channel->domains) { for (i = 0; i < channel->ndomains; i++) - free(channel->domains[i]); - free(channel->domains); + ares_free(channel->domains[i]); + ares_free(channel->domains); } if (channel->sortlist) - free(channel->sortlist); + ares_free(channel->sortlist); if(channel->lookups) - free(channel->lookups); - free(channel); + ares_free(channel->lookups); + ares_free(channel); return status; } @@ -255,8 +266,8 @@ int ares_init_options(ares_channel *channelptr, struct ares_options *options, int ares_dup(ares_channel *dest, ares_channel src) { struct ares_options opts; - struct ares_addr_node *servers; - int ipv6_nservers = 0; + struct ares_addr_port_node *servers; + int non_v4_default_port = 0; int i, rc; int optmask; @@ -266,7 +277,10 @@ int ares_dup(ares_channel *dest, ares_channel src) which is most of them */ rc = ares_save_options(src, &opts, &optmask); if(rc) + { + ares_destroy_options(&opts); return rc; + } /* Then create the new channel with those options */ rc = ares_init_options(dest, &opts, optmask); @@ -280,28 +294,38 @@ int ares_dup(ares_channel *dest, ares_channel src) /* Now clone the options that ares_save_options() doesn't support. */ (*dest)->sock_create_cb = src->sock_create_cb; (*dest)->sock_create_cb_data = src->sock_create_cb_data; + (*dest)->sock_config_cb = src->sock_config_cb; + (*dest)->sock_config_cb_data = src->sock_config_cb_data; strncpy((*dest)->local_dev_name, src->local_dev_name, sizeof(src->local_dev_name)); (*dest)->local_ip4 = src->local_ip4; memcpy((*dest)->local_ip6, src->local_ip6, sizeof(src->local_ip6)); - /* Full name server cloning required when not all are IPv4 */ + /* Full name server cloning required if there is a non-IPv4, or non-default port, nameserver */ for (i = 0; i < src->nservers; i++) { - if (src->servers[i].addr.family != AF_INET) { - ipv6_nservers++; + if ((src->servers[i].addr.family != AF_INET) || + (src->servers[i].addr.udp_port != 0) || + (src->servers[i].addr.tcp_port != 0)) { + non_v4_default_port++; break; } } - if (ipv6_nservers) { - rc = ares_get_servers(src, &servers); - if (rc != ARES_SUCCESS) + if (non_v4_default_port) { + rc = ares_get_servers_ports(src, &servers); + if (rc != ARES_SUCCESS) { + ares_destroy(*dest); + *dest = NULL; return rc; - rc = ares_set_servers(*dest, servers); + } + rc = ares_set_servers_ports(*dest, servers); ares_free_data(servers); - if (rc != ARES_SUCCESS) + if (rc != ARES_SUCCESS) { + ares_destroy(*dest); + *dest = NULL; return rc; + } } return ARES_SUCCESS; /* everything went fine */ @@ -342,20 +366,24 @@ int ares_save_options(ares_channel channel, struct ares_options *options, options->sock_state_cb = channel->sock_state_cb; options->sock_state_cb_data = channel->sock_state_cb_data; - /* Copy IPv4 servers */ + /* Copy IPv4 servers that use the default port */ if (channel->nservers) { for (i = 0; i < channel->nservers; i++) { - if (channel->servers[i].addr.family == AF_INET) + if ((channel->servers[i].addr.family == AF_INET) && + (channel->servers[i].addr.udp_port == 0) && + (channel->servers[i].addr.tcp_port == 0)) ipv4_nservers++; } if (ipv4_nservers) { - options->servers = malloc(ipv4_nservers * sizeof(struct in_addr)); + options->servers = ares_malloc(ipv4_nservers * sizeof(struct in_addr)); if (!options->servers) return ARES_ENOMEM; for (i = j = 0; i < channel->nservers; i++) { - if (channel->servers[i].addr.family == AF_INET) + if ((channel->servers[i].addr.family == AF_INET) && + (channel->servers[i].addr.udp_port == 0) && + (channel->servers[i].addr.tcp_port == 0)) memcpy(&options->servers[j++], &channel->servers[i].addr.addrV4, sizeof(channel->servers[i].addr.addrV4)); @@ -366,14 +394,14 @@ int ares_save_options(ares_channel channel, struct ares_options *options, /* copy domains */ if (channel->ndomains) { - options->domains = malloc(channel->ndomains * sizeof(char *)); + options->domains = ares_malloc(channel->ndomains * sizeof(char *)); if (!options->domains) return ARES_ENOMEM; for (i = 0; i < channel->ndomains; i++) { options->ndomains = i; - options->domains[i] = strdup(channel->domains[i]); + options->domains[i] = ares_strdup(channel->domains[i]); if (!options->domains[i]) return ARES_ENOMEM; } @@ -382,14 +410,14 @@ int ares_save_options(ares_channel channel, struct ares_options *options, /* copy lookups */ if (channel->lookups) { - options->lookups = strdup(channel->lookups); + options->lookups = ares_strdup(channel->lookups); if (!options->lookups && channel->lookups) return ARES_ENOMEM; } /* copy sortlist */ if (channel->nsort) { - options->sortlist = malloc(channel->nsort * sizeof(struct apattern)); + options->sortlist = ares_malloc(channel->nsort * sizeof(struct apattern)); if (!options->sortlist) return ARES_ENOMEM; for (i = 0; i < channel->nsort; i++) @@ -445,12 +473,14 @@ static int init_by_options(ares_channel channel, if (options->nservers > 0) { channel->servers = - malloc(options->nservers * sizeof(struct server_state)); + ares_malloc(options->nservers * sizeof(struct server_state)); if (!channel->servers) return ARES_ENOMEM; for (i = 0; i < options->nservers; i++) { channel->servers[i].addr.family = AF_INET; + channel->servers[i].addr.udp_port = 0; + channel->servers[i].addr.tcp_port = 0; memcpy(&channel->servers[i].addr.addrV4, &options->servers[i], sizeof(channel->servers[i].addr.addrV4)); @@ -467,13 +497,13 @@ static int init_by_options(ares_channel channel, /* Avoid zero size allocations at any cost */ if (options->ndomains > 0) { - channel->domains = malloc(options->ndomains * sizeof(char *)); + channel->domains = ares_malloc(options->ndomains * sizeof(char *)); if (!channel->domains) return ARES_ENOMEM; for (i = 0; i < options->ndomains; i++) { channel->ndomains = i; - channel->domains[i] = strdup(options->domains[i]); + channel->domains[i] = ares_strdup(options->domains[i]); if (!channel->domains[i]) return ARES_ENOMEM; } @@ -484,7 +514,7 @@ static int init_by_options(ares_channel channel, /* Set lookups, if given. */ if ((optmask & ARES_OPT_LOOKUPS) && !channel->lookups) { - channel->lookups = strdup(options->lookups); + channel->lookups = ares_strdup(options->lookups); if (!channel->lookups) return ARES_ENOMEM; } @@ -492,7 +522,7 @@ static int init_by_options(ares_channel channel, /* copy sortlist */ if ((optmask & ARES_OPT_SORTLIST) && (channel->nsort == -1) && (options->nsort>0)) { - channel->sortlist = malloc(options->nsort * sizeof(struct apattern)); + channel->sortlist = ares_malloc(options->nsort * sizeof(struct apattern)); if (!channel->sortlist) return ARES_ENOMEM; for (i = 0; i < options->nsort; i++) @@ -523,7 +553,7 @@ static int init_by_environment(ares_channel channel) { status = set_options(channel, res_options); if (status != ARES_SUCCESS) - return status; + return status; /* LCOV_EXCL_LINE: set_options() never fails */ } return ARES_SUCCESS; @@ -558,7 +588,7 @@ static int get_REG_SZ(HKEY hKey, const char *leafKeyName, char **outptr) /* Allocate buffer of indicated size plus one given that string might have been stored without null termination */ - *outptr = malloc(size+1); + *outptr = ares_malloc(size+1); if (!*outptr) return 0; @@ -567,7 +597,7 @@ static int get_REG_SZ(HKEY hKey, const char *leafKeyName, char **outptr) (unsigned char *)*outptr, &size); if ((res != ERROR_SUCCESS) || (size == 1)) { - free(*outptr); + ares_free(*outptr); *outptr = NULL; return 0; } @@ -600,7 +630,7 @@ static int get_REG_SZ_9X(HKEY hKey, const char *leafKeyName, char **outptr) /* Allocate buffer of indicated size plus one given that string might have been stored without null termination */ - *outptr = malloc(size+1); + *outptr = ares_malloc(size+1); if (!*outptr) return 0; @@ -609,7 +639,7 @@ static int get_REG_SZ_9X(HKEY hKey, const char *leafKeyName, char **outptr) (unsigned char *)*outptr, &size); if ((res != ERROR_SUCCESS) || (size == 1)) { - free(*outptr); + ares_free(*outptr); *outptr = NULL; return 0; } @@ -810,16 +840,16 @@ static void commajoin(char **dst, const char *src) if (*dst) { - tmp = malloc(strlen(*dst) + strlen(src) + 2); + tmp = ares_malloc(strlen(*dst) + strlen(src) + 2); if (!tmp) return; sprintf(tmp, "%s,%s", *dst, src); - free(*dst); + ares_free(*dst); *dst = tmp; } else { - *dst = malloc(strlen(src) + 1); + *dst = ares_malloc(strlen(src) + 1); if (!*dst) return; strcpy(*dst, src); @@ -857,7 +887,7 @@ static int get_DNS_NetworkParams(char **outptr) if (ares_fpGetNetworkParams == ZERO_NULL) return 0; - fi = malloc(size); + fi = ares_malloc(size); if (!fi) return 0; @@ -865,7 +895,7 @@ static int get_DNS_NetworkParams(char **outptr) if ((res != ERROR_BUFFER_OVERFLOW) && (res != ERROR_SUCCESS)) goto done; - newfi = realloc(fi, size); + newfi = ares_realloc(fi, size); if (!newfi) goto done; @@ -902,7 +932,7 @@ static int get_DNS_NetworkParams(char **outptr) done: if (fi) - free(fi); + ares_free(fi); if (!*outptr) return 0; @@ -950,7 +980,7 @@ static int get_DNS_AdaptersAddresses(char **outptr) if (ares_fpGetAdaptersAddresses == ZERO_NULL) return 0; - ipaa = malloc(Bufsz); + ipaa = ares_malloc(Bufsz); if (!ipaa) return 0; @@ -964,7 +994,7 @@ static int get_DNS_AdaptersAddresses(char **outptr) { if (Bufsz < ReqBufsz) { - newipaa = realloc(ipaa, ReqBufsz); + newipaa = ares_realloc(ipaa, ReqBufsz); if (!newipaa) goto done; Bufsz = ReqBufsz; @@ -980,6 +1010,9 @@ static int get_DNS_AdaptersAddresses(char **outptr) for (ipaaEntry = ipaa; ipaaEntry; ipaaEntry = ipaaEntry->Next) { + if(ipaaEntry->OperStatus != IfOperStatusUp) + continue; + for (ipaDNSAddr = ipaaEntry->FirstDnsServerAddress; ipaDNSAddr; ipaDNSAddr = ipaDNSAddr->Next) @@ -1016,7 +1049,7 @@ static int get_DNS_AdaptersAddresses(char **outptr) done: if (ipaa) - free(ipaa); + ares_free(ipaa); if (!*outptr) return 0; @@ -1040,14 +1073,20 @@ done: */ static int get_DNS_Windows(char **outptr) { - /* Try using IP helper API GetAdaptersAddresses() */ - if (get_DNS_AdaptersAddresses(outptr)) - return 1; - + /* + Use GetNetworkParams First in case of + multiple adapter is enabled on this machine. + GetAdaptersAddresses will retrive dummy dns servers. + That will slowing DNS lookup. + */ /* Try using IP helper API GetNetworkParams() */ if (get_DNS_NetworkParams(outptr)) return 1; + /* Try using IP helper API GetAdaptersAddresses() */ + if (get_DNS_AdaptersAddresses(outptr)) + return 1; + /* Fall-back to registry information */ return get_DNS_Registry(outptr); } @@ -1055,7 +1094,8 @@ static int get_DNS_Windows(char **outptr) static int init_by_resolv_conf(ares_channel channel) { -#if !defined(ANDROID) && !defined(__ANDROID__) && !defined(WATT32) +#if !defined(ANDROID) && !defined(__ANDROID__) && !defined(WATT32) && \ + !defined(CARES_USE_LIBRESOLV) char *line = NULL; #endif int status = -1, nservers = 0, nsort = 0; @@ -1070,7 +1110,7 @@ static int init_by_resolv_conf(ares_channel channel) if (get_DNS_Windows(&line)) { status = config_nameserver(&servers, &nservers, line); - free(line); + ares_free(line); } if (status == ARES_SUCCESS) @@ -1088,7 +1128,7 @@ static int init_by_resolv_conf(ares_channel channel) line = getenv("Inet$Resolvers"); status = ARES_EOF; if (line) { - char *resolvers = strdup(line), *pos, *space; + char *resolvers = ares_strdup(line), *pos, *space; if (!resolvers) return ARES_ENOMEM; @@ -1107,7 +1147,7 @@ static int init_by_resolv_conf(ares_channel channel) if (status == ARES_SUCCESS) status = ARES_EOF; - free(resolvers); + ares_free(resolvers); } #elif defined(WATT32) @@ -1120,14 +1160,17 @@ static int init_by_resolv_conf(ares_channel channel) return ARES_SUCCESS; /* use localhost DNS server */ nservers = i; - servers = calloc(i, sizeof(struct server_state)); + servers = ares_malloc(sizeof(struct server_state)); if (!servers) return ARES_ENOMEM; + memset(servers, 0, sizeof(struct server_state)); for (i = 0; def_nameservers[i]; i++) { servers[i].addr.addrV4.s_addr = htonl(def_nameservers[i]); servers[i].addr.family = AF_INET; + servers[i].addr.udp_port = 0; + servers[i].addr.tcp_port = 0; } status = ARES_EOF; @@ -1147,26 +1190,87 @@ static int init_by_resolv_conf(ares_channel channel) break; status = ARES_EOF; } +#elif defined(CARES_USE_LIBRESOLV) + struct __res_state res; + memset(&res, 0, sizeof(res)); + int result = res_ninit(&res); + if (result == 0 && (res.options & RES_INIT)) { + status = ARES_EOF; + + if (channel->nservers == -1) { + union res_sockaddr_union addr[MAXNS]; + int nscount = res_getservers(&res, addr, MAXNS); + for (int i = 0; i < nscount; ++i) { + char str[INET6_ADDRSTRLEN]; + int config_status; + sa_family_t family = addr[i].sin.sin_family; + if (family == AF_INET) { + ares_inet_ntop(family, &addr[i].sin.sin_addr, str, sizeof(str)); + } else if (family == AF_INET6) { + ares_inet_ntop(family, &addr[i].sin6.sin6_addr, str, sizeof(str)); + } else { + continue; + } + + config_status = config_nameserver(&servers, &nservers, str); + if (config_status != ARES_SUCCESS) { + status = config_status; + break; + } + } + } + if (channel->ndomains == -1) { + int entries = 0; + while ((entries < MAXDNSRCH) && res.dnsrch[entries]) + entries++; + + channel->domains = ares_malloc(entries * sizeof(char *)); + if (!channel->domains) { + status = ARES_ENOMEM; + } else { + channel->ndomains = entries; + for (int i = 0; i < channel->ndomains; ++i) { + channel->domains[i] = ares_strdup(res.dnsrch[i]); + if (!channel->domains[i]) + status = ARES_ENOMEM; + } + } + } + if (channel->ndots == -1) + channel->ndots = res.ndots; + if (channel->tries == -1) + channel->tries = res.retry; + if (channel->rotate == -1) + channel->rotate = res.options & RES_ROTATE; + if (channel->timeout == -1) + channel->timeout = res.retrans * 1000; + + res_ndestroy(&res); + } #else { char *p; FILE *fp; size_t linesize; int error; + int update_domains; /* Don't read resolv.conf and friends if we don't have to */ if (ARES_CONFIG_CHECK(channel)) return ARES_SUCCESS; + /* Only update search domains if they're not already specified */ + update_domains = (channel->ndomains == -1); + fp = fopen(PATH_RESOLV_CONF, "r"); if (fp) { while ((status = ares__read_line(fp, &line, &linesize)) == ARES_SUCCESS) { - if ((p = try_config(line, "domain", ';'))) + if ((p = try_config(line, "domain", ';')) && update_domains) status = config_domain(channel, p); else if ((p = try_config(line, "lookup", ';')) && !channel->lookups) - status = config_lookup(channel, p, "bind", "file"); - else if ((p = try_config(line, "search", ';'))) + status = config_lookup(channel, p, "bind", NULL, "file"); + else if ((p = try_config(line, "search", ';')) && update_domains) status = set_search(channel, p); else if ((p = try_config(line, "nameserver", ';')) && channel->nservers == -1) @@ -1206,8 +1310,7 @@ static int init_by_resolv_conf(ares_channel channel) ARES_SUCCESS) { if ((p = try_config(line, "hosts:", '\0')) && !channel->lookups) - /* ignore errors */ - (void)config_lookup(channel, p, "dns", "files"); + (void)config_lookup(channel, p, "dns", "resolve", "files"); } fclose(fp); } @@ -1216,15 +1319,16 @@ static int init_by_resolv_conf(ares_channel channel) switch(error) { case ENOENT: case ESRCH: - status = ARES_EOF; break; default: DEBUGF(fprintf(stderr, "fopen() failed with error: %d %s\n", error, strerror(error))); DEBUGF(fprintf(stderr, "Error opening file: %s\n", "/etc/nsswitch.conf")); - status = ARES_EFILE; } + + /* ignore error, maybe we will get luck in next if clause */ + status = ARES_EOF; } } @@ -1237,7 +1341,7 @@ static int init_by_resolv_conf(ares_channel channel) { if ((p = try_config(line, "order", '\0')) && !channel->lookups) /* ignore errors */ - (void)config_lookup(channel, p, "bind", "hosts"); + (void)config_lookup(channel, p, "bind", NULL, "hosts"); } fclose(fp); } @@ -1246,15 +1350,16 @@ static int init_by_resolv_conf(ares_channel channel) switch(error) { case ENOENT: case ESRCH: - status = ARES_EOF; break; default: DEBUGF(fprintf(stderr, "fopen() failed with error: %d %s\n", error, strerror(error))); DEBUGF(fprintf(stderr, "Error opening file: %s\n", "/etc/host.conf")); - status = ARES_EFILE; } + + /* ignore error, maybe we will get luck in next if clause */ + status = ARES_EOF; } } @@ -1267,7 +1372,7 @@ static int init_by_resolv_conf(ares_channel channel) { if ((p = try_config(line, "hosts=", '\0')) && !channel->lookups) /* ignore errors */ - (void)config_lookup(channel, p, "bind", "local"); + (void)config_lookup(channel, p, "bind", NULL, "local"); } fclose(fp); } @@ -1276,19 +1381,20 @@ static int init_by_resolv_conf(ares_channel channel) switch(error) { case ENOENT: case ESRCH: - status = ARES_EOF; break; default: DEBUGF(fprintf(stderr, "fopen() failed with error: %d %s\n", error, strerror(error))); DEBUGF(fprintf(stderr, "Error opening file: %s\n", "/etc/svc.conf")); - status = ARES_EFILE; } + + /* ignore error, default value will be chosen for `channel->lookups` */ + status = ARES_EOF; } } if(line) - free(line); + ares_free(line); } #endif @@ -1297,9 +1403,9 @@ static int init_by_resolv_conf(ares_channel channel) if (status != ARES_EOF) { if (servers != NULL) - free(servers); + ares_free(servers); if (sortlist != NULL) - free(sortlist); + ares_free(sortlist); return status; } @@ -1348,13 +1454,15 @@ static int init_by_defaults(ares_channel channel) if (channel->nservers == -1) { /* If nobody specified servers, try a local named. */ - channel->servers = malloc(sizeof(struct server_state)); + channel->servers = ares_malloc(sizeof(struct server_state)); if (!channel->servers) { rc = ARES_ENOMEM; goto error; } channel->servers[0].addr.family = AF_INET; channel->servers[0].addr.addrV4.s_addr = htonl(INADDR_LOOPBACK); + channel->servers[0].addr.udp_port = 0; + channel->servers[0].addr.tcp_port = 0; channel->nservers = 1; } @@ -1379,7 +1487,7 @@ static int init_by_defaults(ares_channel channel) int res; channel->ndomains = 0; /* default to none */ - hostname = malloc(len); + hostname = ares_malloc(len); if(!hostname) { rc = ARES_ENOMEM; goto error; @@ -1392,7 +1500,7 @@ static int init_by_defaults(ares_channel channel) char *p; len *= 2; lenv *= 2; - p = realloc(hostname, len); + p = ares_realloc(hostname, len); if(!p) { rc = ARES_ENOMEM; goto error; @@ -1405,17 +1513,17 @@ static int init_by_defaults(ares_channel channel) goto error; } - } WHILE_FALSE; + } while (res != 0); dot = strchr(hostname, '.'); if (dot) { /* a dot was found */ - channel->domains = malloc(sizeof(char *)); + channel->domains = ares_malloc(sizeof(char *)); if (!channel->domains) { rc = ARES_ENOMEM; goto error; } - channel->domains[0] = strdup(dot + 1); + channel->domains[0] = ares_strdup(dot + 1); if (!channel->domains[0]) { rc = ARES_ENOMEM; goto error; @@ -1431,7 +1539,7 @@ static int init_by_defaults(ares_channel channel) } if (!channel->lookups) { - channel->lookups = strdup("fb"); + channel->lookups = ares_strdup("fb"); if (!channel->lookups) rc = ARES_ENOMEM; } @@ -1439,31 +1547,31 @@ static int init_by_defaults(ares_channel channel) error: if(rc) { if(channel->servers) { - free(channel->servers); + ares_free(channel->servers); channel->servers = NULL; } if(channel->domains && channel->domains[0]) - free(channel->domains[0]); + ares_free(channel->domains[0]); if(channel->domains) { - free(channel->domains); + ares_free(channel->domains); channel->domains = NULL; } if(channel->lookups) { - free(channel->lookups); + ares_free(channel->lookups); channel->lookups = NULL; } } if(hostname) - free(hostname); + ares_free(hostname); return rc; } #if !defined(WIN32) && !defined(WATT32) && \ - !defined(ANDROID) && !defined(__ANDROID__) + !defined(ANDROID) && !defined(__ANDROID__) && !defined(CARES_USE_LIBRESOLV) static int config_domain(ares_channel channel, char *str) { char *q; @@ -1485,11 +1593,15 @@ static int config_domain(ares_channel channel, char *str) #endif static int config_lookup(ares_channel channel, const char *str, - const char *bindch, const char *filech) + const char *bindch, const char *altbindch, + const char *filech) { char lookups[3], *l; const char *vqualifier p; + if (altbindch == NULL) + altbindch = bindch; + /* Set the lookup order. Only the first letter of each work * is relevant, and it has to be "b" for DNS or "f" for the * host file. Ignore everything else. @@ -1498,8 +1610,8 @@ static int config_lookup(ares_channel channel, const char *str, p = str; while (*p) { - if ((*p == *bindch || *p == *filech) && l < lookups + 2) { - if (*p == *bindch) *l++ = 'b'; + if ((*p == *bindch || *p == *altbindch || *p == *filech) && l < lookups + 2) { + if (*p == *bindch || *p == *altbindch) *l++ = 'b'; else *l++ = 'f'; } while (*p && !ISSPACE(*p) && (*p != ',')) @@ -1508,7 +1620,7 @@ static int config_lookup(ares_channel channel, const char *str, p++; } *l = '\0'; - channel->lookups = strdup(lookups); + channel->lookups = ares_strdup(lookups); return (channel->lookups) ? ARES_SUCCESS : ARES_ENOMEM; } #endif /* !WIN32 & !WATT32 & !ANDROID & !__ANDROID__ */ @@ -1554,13 +1666,15 @@ static int config_nameserver(struct server_state **servers, int *nservers, continue; /* Resize servers state array. */ - newserv = realloc(*servers, (*nservers + 1) * - sizeof(struct server_state)); + newserv = ares_realloc(*servers, (*nservers + 1) * + sizeof(struct server_state)); if (!newserv) return ARES_ENOMEM; /* Store address data. */ newserv[*nservers].addr.family = host.family; + newserv[*nservers].addr.udp_port = 0; + newserv[*nservers].addr.tcp_port = 0; if (host.family == AF_INET) memcpy(&newserv[*nservers].addr.addrV4, &host.addrV4, sizeof(host.addrV4)); @@ -1575,8 +1689,8 @@ static int config_nameserver(struct server_state **servers, int *nservers, return ARES_SUCCESS; } +#endif /* !WATT32 */ -#if !defined(WIN32) && !defined(ANDROID) && !defined(__ANDROID__) static int config_sortlist(struct apattern **sortlist, int *nsort, const char *str) { @@ -1615,8 +1729,11 @@ static int config_sortlist(struct apattern **sortlist, int *nsort, pat.type = PATTERN_CIDR; pat.mask.bits = (unsigned short)bits; pat.family = AF_INET6; - if (!sortlist_alloc(sortlist, nsort, &pat)) + if (!sortlist_alloc(sortlist, nsort, &pat)) { + ares_free(*sortlist); + *sortlist = NULL; return ARES_ENOMEM; + } } else if (ipbufpfx[0] && (bits = ares_inet_net_pton(AF_INET, ipbufpfx, &pat.addrV4, @@ -1625,8 +1742,11 @@ static int config_sortlist(struct apattern **sortlist, int *nsort, pat.type = PATTERN_CIDR; pat.mask.bits = (unsigned short)bits; pat.family = AF_INET; - if (!sortlist_alloc(sortlist, nsort, &pat)) + if (!sortlist_alloc(sortlist, nsort, &pat)) { + ares_free(*sortlist); + *sortlist = NULL; return ARES_ENOMEM; + } } /* See if it is just a regular IP */ else if (ip_addr(ipbuf, q-str, &pat.addrV4) == 0) @@ -1642,8 +1762,11 @@ static int config_sortlist(struct apattern **sortlist, int *nsort, natural_mask(&pat); pat.family = AF_INET; pat.type = PATTERN_MASK; - if (!sortlist_alloc(sortlist, nsort, &pat)) + if (!sortlist_alloc(sortlist, nsort, &pat)) { + ares_free(*sortlist); + *sortlist = NULL; return ARES_ENOMEM; + } } else { @@ -1657,8 +1780,6 @@ static int config_sortlist(struct apattern **sortlist, int *nsort, return ARES_SUCCESS; } -#endif /* !WIN32 & !ANDROID & !__ANDROID__ */ -#endif /* !WATT32 */ static int set_search(ares_channel channel, const char *str) { @@ -1666,13 +1787,14 @@ static int set_search(ares_channel channel, const char *str) const char *p, *q; if(channel->ndomains != -1) { + /* LCOV_EXCL_START: all callers check ndomains == -1 */ /* if we already have some domains present, free them first */ for(n=0; n < channel->ndomains; n++) - free(channel->domains[n]); - free(channel->domains); + ares_free(channel->domains[n]); + ares_free(channel->domains); channel->domains = NULL; channel->ndomains = -1; - } + } /* LCOV_EXCL_STOP */ /* Count the domains given. */ n = 0; @@ -1692,7 +1814,7 @@ static int set_search(ares_channel channel, const char *str) return ARES_SUCCESS; } - channel->domains = malloc(n * sizeof(char *)); + channel->domains = ares_malloc(n * sizeof(char *)); if (!channel->domains) return ARES_ENOMEM; @@ -1705,7 +1827,7 @@ static int set_search(ares_channel channel, const char *str) q = p; while (*q && !ISSPACE(*q)) q++; - channel->domains[n] = malloc(q - p + 1); + channel->domains[n] = ares_malloc(q - p + 1); if (!channel->domains[n]) return ARES_ENOMEM; memcpy(channel->domains[n], p, q - p); @@ -1757,7 +1879,7 @@ static const char *try_option(const char *p, const char *q, const char *opt) } #if !defined(WIN32) && !defined(WATT32) && \ - !defined(ANDROID) && !defined(__ANDROID__) + !defined(ANDROID) && !defined(__ANDROID__) && !defined(CARES_USE_LIBRESOLV) static char *try_config(char *s, const char *opt, char scc) { size_t len; @@ -1766,7 +1888,7 @@ static char *try_config(char *s, const char *opt, char scc) if (!s || !opt) /* no line or no option */ - return NULL; + return NULL; /* LCOV_EXCL_LINE */ /* Hash '#' character is always used as primary comment char, additionally a not-NUL secondary comment char will be considered when specified. */ @@ -1798,7 +1920,7 @@ static char *try_config(char *s, const char *opt, char scc) if ((len = strlen(opt)) == 0) /* empty option */ - return NULL; + return NULL; /* LCOV_EXCL_LINE */ if (strncmp(p, opt, len) != 0) /* line and option do not match */ @@ -1809,7 +1931,7 @@ static char *try_config(char *s, const char *opt, char scc) if (!*p) /* no option value */ - return NULL; + return NULL; /* LCOV_EXCL_LINE */ if ((opt[len-1] != ':') && (opt[len-1] != '=') && !ISSPACE(*p)) /* whitespace between option name and value is mandatory @@ -1827,19 +1949,7 @@ static char *try_config(char *s, const char *opt, char scc) /* return pointer to option value */ return p; } - -static int sortlist_alloc(struct apattern **sortlist, int *nsort, - struct apattern *pat) -{ - struct apattern *newsort; - newsort = realloc(*sortlist, (*nsort + 1) * sizeof(struct apattern)); - if (!newsort) - return 0; - newsort[*nsort] = *pat; - *sortlist = newsort; - (*nsort)++; - return 1; -} +#endif /* !WIN32 & !WATT32 & !ANDROID & !__ANDROID__ */ static int ip_addr(const char *ipbuf, ssize_t len, struct in_addr *addr) { @@ -1873,7 +1983,19 @@ static void natural_mask(struct apattern *pat) else pat->mask.addr4.s_addr = htonl(IN_CLASSC_NET); } -#endif /* !WIN32 & !WATT32 & !ANDROID & !__ANDROID__ */ + +static int sortlist_alloc(struct apattern **sortlist, int *nsort, + struct apattern *pat) +{ + struct apattern *newsort; + newsort = ares_realloc(*sortlist, (*nsort + 1) * sizeof(struct apattern)); + if (!newsort) + return 0; + newsort[*nsort] = *pat; + *sortlist = newsort; + (*nsort)++; + return 1; +} /* initialize an rc4 key. If possible a cryptographically secure random key is generated using a suitable function (for example win32's RtlGenRandom as @@ -1906,7 +2028,7 @@ static void randomize_key(unsigned char* key,int key_data_len) if (!randomized) { for (;counterstate[0]; for(counter = 0; counter < 256; counter++) @@ -1939,7 +2062,7 @@ static int init_id_key(rc4_key* key,int key_data_len) index1 = (unsigned char)((index1 + 1) % key_data_len); } - free(key_data_ptr); + ares_free(key_data_ptr); return ARES_SUCCESS; } @@ -1973,6 +2096,33 @@ void ares_set_socket_callback(ares_channel channel, channel->sock_create_cb_data = data; } +void ares_set_socket_configure_callback(ares_channel channel, + ares_sock_config_callback cb, + void *data) +{ + channel->sock_config_cb = cb; + channel->sock_config_cb_data = data; +} + +int ares_set_sortlist(ares_channel channel, const char *sortstr) +{ + int nsort = 0; + struct apattern *sortlist = NULL; + int status; + + if (!channel) + return ARES_ENODATA; + + status = config_sortlist(&sortlist, &nsort, sortstr); + if (status == ARES_SUCCESS && sortlist) { + if (channel->sortlist) + ares_free(channel->sortlist); + channel->sortlist = sortlist; + channel->nsort = nsort; + } + return status; +} + void ares__init_servers_state(ares_channel channel) { struct server_state *server; diff --git a/ares_init.pdf b/ares_init.pdf index 29b9479..4542f9d 100644 Binary files a/ares_init.pdf and b/ares_init.pdf differ diff --git a/ares_init_options.pdf b/ares_init_options.pdf index 9688de2..c9f47e9 100644 Binary files a/ares_init_options.pdf and b/ares_init_options.pdf differ diff --git a/ares_ipv6.h b/ares_ipv6.h index 6f1022a..1830076 100644 --- a/ares_ipv6.h +++ b/ares_ipv6.h @@ -71,7 +71,7 @@ struct addrinfo #endif #endif -/* Defined in ares_net_pton.c for no particular reason. */ +/* Defined in inet_net_pton.c for no particular reason. */ extern const struct ares_in6_addr ares_in6addr_any; /* :: */ diff --git a/ares_library_cleanup.pdf b/ares_library_cleanup.pdf index 85af342..e99b386 100644 Binary files a/ares_library_cleanup.pdf and b/ares_library_cleanup.pdf differ diff --git a/ares_library_init.3 b/ares_library_init.3 index 797476b..8959a80 100644 --- a/ares_library_init.3 +++ b/ares_library_init.3 @@ -22,6 +22,7 @@ ares_library_init \- c-ares library initialization .B #include .PP .B int ares_library_init(int \fIflags\fP) +.B int ares_library_init_mem(int \fIflags\fP, void *(*\fIamalloc\fP)(size_t), void (*\fIafree\fP)(void *)) .PP .B cc file.c -lcares .fi @@ -51,6 +52,12 @@ ORing the values together. In normal operation you should specify \fIARES_LIB_INIT_ALL\fP. Don't use any other value unless you are familiar with it and trying to control some internal c-ares feature. .PP +The +.B ares_library_init_mem +function allows the caller to provide memory management +functions that the c-ares library will be use instead of \fImalloc(3)\fP and +\fIfree(3)\fP. +.PP .B This function is not thread safe. You have to call it once the program has started, but this call must be done before the program starts any other thread. This is required to avoid diff --git a/ares_library_init.c b/ares_library_init.c index 770e7c2..c2bfb09 100644 --- a/ares_library_init.c +++ b/ares_library_init.c @@ -34,6 +34,11 @@ fpGetAdaptersAddresses_t ares_fpGetAdaptersAddresses = ZERO_NULL; static unsigned int ares_initialized; static int ares_init_flags; +/* library-private global vars with visibility across the whole library */ +void *(*ares_malloc)(size_t size) = malloc; +void *(*ares_realloc)(void *ptr, size_t size) = realloc; +void (*ares_free)(void *ptr) = free; + #ifdef USE_WINSOCK static HMODULE hnd_iphlpapi; static HMODULE hnd_advapi32; @@ -45,7 +50,7 @@ static int ares_win32_init(void) #ifdef USE_WINSOCK hnd_iphlpapi = 0; - hnd_iphlpapi = LoadLibrary("iphlpapi.dll"); + hnd_iphlpapi = LoadLibraryW(L"iphlpapi.dll"); if (!hnd_iphlpapi) return ARES_ELOADIPHLPAPI; @@ -73,7 +78,7 @@ static int ares_win32_init(void) */ hnd_advapi32 = 0; - hnd_advapi32 = LoadLibrary("advapi32.dll"); + hnd_advapi32 = LoadLibraryW(L"advapi32.dll"); if (hnd_advapi32) { ares_fpSystemFunction036 = (fpSystemFunction036_t) @@ -111,7 +116,7 @@ int ares_library_init(int flags) { res = ares_win32_init(); if (res != ARES_SUCCESS) - return res; + return res; /* LCOV_EXCL_LINE: can't test Win32 init failure */ } ares_init_flags = flags; @@ -119,6 +124,20 @@ int ares_library_init(int flags) return ARES_SUCCESS; } +int ares_library_init_mem(int flags, + void *(*amalloc)(size_t size), + void (*afree)(void *ptr), + void *(*arealloc)(void *ptr, size_t size)) +{ + if (amalloc) + ares_malloc = amalloc; + if (arealloc) + ares_realloc = arealloc; + if (afree) + ares_free = afree; + return ares_library_init(flags); +} + void ares_library_cleanup(void) { @@ -132,6 +151,8 @@ void ares_library_cleanup(void) ares_win32_cleanup(); ares_init_flags = ARES_LIB_INIT_NONE; + ares_malloc = malloc; + ares_free = free; } diff --git a/ares_library_init.pdf b/ares_library_init.pdf index 5d2c321..57f714b 100644 Binary files a/ares_library_init.pdf and b/ares_library_init.pdf differ diff --git a/ares_mkquery.pdf b/ares_mkquery.pdf index 35c2826..06e51b0 100644 Binary files a/ares_mkquery.pdf and b/ares_mkquery.pdf differ diff --git a/ares_nowarn.c b/ares_nowarn.c index a4dce89..d4bd272 100644 --- a/ares_nowarn.c +++ b/ares_nowarn.c @@ -1,5 +1,5 @@ -/* Copyright (C) 2010-2012 by Daniel Stenberg +/* Copyright (C) 2010-2013 by Daniel Stenberg * * Permission to use, copy, modify, and distribute this * software and its documentation for any purpose and without @@ -21,6 +21,10 @@ # include #endif +#ifdef HAVE_LIMITS_H +#include +#endif + #if defined(__INTEL_COMPILER) && defined(__unix__) #ifdef HAVE_NETINET_IN_H @@ -65,20 +69,13 @@ # error "SIZEOF_INT not defined" #endif -#if (CARES_SIZEOF_LONG == 2) -# define CARES_MASK_SLONG 0x7FFFL -# define CARES_MASK_ULONG 0xFFFFUL -#elif (CARES_SIZEOF_LONG == 4) -# define CARES_MASK_SLONG 0x7FFFFFFFL -# define CARES_MASK_ULONG 0xFFFFFFFFUL -#elif (CARES_SIZEOF_LONG == 8) -# define CARES_MASK_SLONG 0x7FFFFFFFFFFFFFFFL -# define CARES_MASK_ULONG 0xFFFFFFFFFFFFFFFFUL -#elif (CARES_SIZEOF_LONG == 16) -# define CARES_MASK_SLONG 0x7FFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFL -# define CARES_MASK_ULONG 0xFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFUL +#ifndef HAVE_LIMITS_H +/* systems without we guess have 32 bit longs */ +#define CARES_MASK_SLONG 0x7FFFFFFFL +#define CARES_MASK_ULONG 0xFFFFFFFFUL #else -# error "CARES_SIZEOF_LONG not defined" +#define CARES_MASK_ULONG ULONG_MAX +#define CARES_MASK_SLONG LONG_MAX #endif /* diff --git a/ares_options.c b/ares_options.c index 76d82df..c3cbd1d 100644 --- a/ares_options.c +++ b/ares_options.c @@ -83,6 +83,62 @@ int ares_get_servers(ares_channel channel, return status; } +int ares_get_servers_ports(ares_channel channel, + struct ares_addr_port_node **servers) +{ + struct ares_addr_port_node *srvr_head = NULL; + struct ares_addr_port_node *srvr_last = NULL; + struct ares_addr_port_node *srvr_curr; + int status = ARES_SUCCESS; + int i; + + if (!channel) + return ARES_ENODATA; + + for (i = 0; i < channel->nservers; i++) + { + /* Allocate storage for this server node appending it to the list */ + srvr_curr = ares_malloc_data(ARES_DATATYPE_ADDR_PORT_NODE); + if (!srvr_curr) + { + status = ARES_ENOMEM; + break; + } + if (srvr_last) + { + srvr_last->next = srvr_curr; + } + else + { + srvr_head = srvr_curr; + } + srvr_last = srvr_curr; + + /* Fill this server node data */ + srvr_curr->family = channel->servers[i].addr.family; + srvr_curr->udp_port = ntohs((unsigned short)channel->servers[i].addr.udp_port); + srvr_curr->tcp_port = ntohs((unsigned short)channel->servers[i].addr.tcp_port); + if (srvr_curr->family == AF_INET) + memcpy(&srvr_curr->addrV4, &channel->servers[i].addr.addrV4, + sizeof(srvr_curr->addrV4)); + else + memcpy(&srvr_curr->addrV6, &channel->servers[i].addr.addrV6, + sizeof(srvr_curr->addrV6)); + } + + if (status != ARES_SUCCESS) + { + if (srvr_head) + { + ares_free_data(srvr_head); + srvr_head = NULL; + } + } + + *servers = srvr_head; + + return status; +} int ares_set_servers(ares_channel channel, struct ares_addr_node *servers) @@ -92,7 +148,7 @@ int ares_set_servers(ares_channel channel, int i; if (ares_library_initialized() != ARES_SUCCESS) - return ARES_ENOTINITIALIZED; + return ARES_ENOTINITIALIZED; /* LCOV_EXCL_LINE: n/a on non-WinSock */ if (!channel) return ARES_ENODATA; @@ -107,7 +163,7 @@ int ares_set_servers(ares_channel channel, if (num_srvrs > 0) { /* Allocate storage for servers state */ - channel->servers = malloc(num_srvrs * sizeof(struct server_state)); + channel->servers = ares_malloc(num_srvrs * sizeof(struct server_state)); if (!channel->servers) { return ARES_ENOMEM; @@ -117,6 +173,57 @@ int ares_set_servers(ares_channel channel, for (i = 0, srvr = servers; srvr; i++, srvr = srvr->next) { channel->servers[i].addr.family = srvr->family; + channel->servers[i].addr.udp_port = 0; + channel->servers[i].addr.tcp_port = 0; + if (srvr->family == AF_INET) + memcpy(&channel->servers[i].addr.addrV4, &srvr->addrV4, + sizeof(srvr->addrV4)); + else + memcpy(&channel->servers[i].addr.addrV6, &srvr->addrV6, + sizeof(srvr->addrV6)); + } + /* Initialize servers state remaining data */ + ares__init_servers_state(channel); + } + + return ARES_SUCCESS; +} + +int ares_set_servers_ports(ares_channel channel, + struct ares_addr_port_node *servers) +{ + struct ares_addr_port_node *srvr; + int num_srvrs = 0; + int i; + + if (ares_library_initialized() != ARES_SUCCESS) + return ARES_ENOTINITIALIZED; /* LCOV_EXCL_LINE: n/a on non-WinSock */ + + if (!channel) + return ARES_ENODATA; + + ares__destroy_servers_state(channel); + + for (srvr = servers; srvr; srvr = srvr->next) + { + num_srvrs++; + } + + if (num_srvrs > 0) + { + /* Allocate storage for servers state */ + channel->servers = ares_malloc(num_srvrs * sizeof(struct server_state)); + if (!channel->servers) + { + return ARES_ENOMEM; + } + channel->nservers = num_srvrs; + /* Fill servers state address data */ + for (i = 0, srvr = servers; srvr; i++, srvr = srvr->next) + { + channel->servers[i].addr.family = srvr->family; + channel->servers[i].addr.udp_port = htons((unsigned short)srvr->udp_port); + channel->servers[i].addr.tcp_port = htons((unsigned short)srvr->tcp_port); if (srvr->family == AF_INET) memcpy(&channel->servers[i].addr.addrV4, &srvr->addrV4, sizeof(srvr->addrV4)); @@ -133,8 +240,8 @@ int ares_set_servers(ares_channel channel, /* Incomming string format: host[:port][,host[:port]]... */ /* IPv6 addresses with ports require square brackets [fe80::1%lo0]:53 */ -int ares_set_servers_csv(ares_channel channel, - const char* _csv) +static int set_servers_csv(ares_channel channel, + const char* _csv, int use_port) { size_t i; char* csv = NULL; @@ -142,11 +249,11 @@ int ares_set_servers_csv(ares_channel channel, char* start_host; int cc = 0; int rv = ARES_SUCCESS; - struct ares_addr_node *servers = NULL; - struct ares_addr_node *last = NULL; + struct ares_addr_port_node *servers = NULL; + struct ares_addr_port_node *last = NULL; if (ares_library_initialized() != ARES_SUCCESS) - return ARES_ENOTINITIALIZED; + return ARES_ENOTINITIALIZED; /* LCOV_EXCL_LINE: n/a on non-WinSock */ if (!channel) return ARES_ENODATA; @@ -157,7 +264,10 @@ int ares_set_servers_csv(ares_channel channel, if (i == 0) return ARES_SUCCESS; /* blank all servers */ - csv = malloc(i + 2); + csv = ares_malloc(i + 2); + if (!csv) + return ARES_ENOMEM; + strcpy(csv, _csv); if (csv[i-1] != ',') { /* make parsing easier by ensuring ending ',' */ csv[i] = ','; @@ -179,9 +289,10 @@ int ares_set_servers_csv(ares_channel channel, else if (*ptr == ',') { char* pp = ptr - 1; char* p = ptr; + int port = 0; struct in_addr in4; struct ares_in6_addr in6; - struct ares_addr_node *s = NULL; + struct ares_addr_port_node *s = NULL; *ptr = 0; /* null terminate host:port string */ /* Got an entry..see if the port was specified. */ @@ -210,7 +321,7 @@ int ares_set_servers_csv(ares_channel channel, if (*pp == ']') p++; /* move p before ':' */ /* p will point to the start of the port */ - (void)strtol(p, NULL, 10); + port = (int)strtol(p, NULL, 10); *pp = 0; /* null terminate host */ } } @@ -224,7 +335,7 @@ int ares_set_servers_csv(ares_channel channel, goto out; } /* was ipv6, add new server */ - s = malloc(sizeof(*s)); + s = ares_malloc(sizeof(*s)); if (!s) { rv = ARES_ENOMEM; goto out; @@ -234,7 +345,7 @@ int ares_set_servers_csv(ares_channel channel, } else { /* was ipv4, add new server */ - s = malloc(sizeof(*s)); + s = ares_malloc(sizeof(*s)); if (!s) { rv = ARES_ENOMEM; goto out; @@ -243,8 +354,8 @@ int ares_set_servers_csv(ares_channel channel, memcpy(&s->addr, &in4, sizeof(struct in_addr)); } if (s) { - /* TODO: Add port to ares_addr_node and assign it here. */ - + s->udp_port = use_port ? port: 0; + s->tcp_port = s->udp_port; s->next = NULL; if (last) { last->next = s; @@ -263,16 +374,29 @@ int ares_set_servers_csv(ares_channel channel, } } - rv = ares_set_servers(channel, servers); + rv = ares_set_servers_ports(channel, servers); out: if (csv) - free(csv); + ares_free(csv); while (servers) { - struct ares_addr_node *s = servers; + struct ares_addr_port_node *s = servers; servers = servers->next; - free(s); + ares_free(s); } return rv; } + +int ares_set_servers_csv(ares_channel channel, + const char* _csv) +{ + return set_servers_csv(channel, _csv, FALSE); +} + +int ares_set_servers_ports_csv(ares_channel channel, + const char* _csv) +{ + return set_servers_csv(channel, _csv, TRUE); +} + diff --git a/ares_parse_a_reply.c b/ares_parse_a_reply.c index a3ed69e..0422bd3 100644 --- a/ares_parse_a_reply.c +++ b/ares_parse_a_reply.c @@ -85,7 +85,7 @@ int ares_parse_a_reply(const unsigned char *abuf, int alen, return status; if (aptr + len + QFIXEDSZ > abuf + alen) { - free(hostname); + ares_free(hostname); return ARES_EBADRESP; } aptr += len + QFIXEDSZ; @@ -94,17 +94,17 @@ int ares_parse_a_reply(const unsigned char *abuf, int alen, { /* Allocate addresses and aliases; ancount gives an upper bound for both. */ - addrs = malloc(ancount * sizeof(struct in_addr)); + addrs = ares_malloc(ancount * sizeof(struct in_addr)); if (!addrs) { - free(hostname); + ares_free(hostname); return ARES_ENOMEM; } - aliases = malloc((ancount + 1) * sizeof(char *)); + aliases = ares_malloc((ancount + 1) * sizeof(char *)); if (!aliases) { - free(hostname); - free(addrs); + ares_free(hostname); + ares_free(addrs); return ARES_ENOMEM; } } @@ -127,7 +127,7 @@ int ares_parse_a_reply(const unsigned char *abuf, int alen, aptr += len; if (aptr + RRFIXEDSZ > abuf + alen) { - free(rr_name); + ares_free(rr_name); status = ARES_EBADRESP; break; } @@ -138,7 +138,7 @@ int ares_parse_a_reply(const unsigned char *abuf, int alen, aptr += RRFIXEDSZ; if (aptr + rr_len > abuf + alen) { - free(rr_name); + ares_free(rr_name); status = ARES_EBADRESP; break; } @@ -150,22 +150,22 @@ int ares_parse_a_reply(const unsigned char *abuf, int alen, if (addrs) { if (aptr + sizeof(struct in_addr) > abuf + alen) - { - free(rr_name); + { /* LCOV_EXCL_START: already checked above */ + ares_free(rr_name); status = ARES_EBADRESP; break; - } + } /* LCOV_EXCL_STOP */ memcpy(&addrs[naddrs], aptr, sizeof(struct in_addr)); } if (naddrs < max_addr_ttls) { struct ares_addrttl * const at = &addrttls[naddrs]; if (aptr + sizeof(struct in_addr) > abuf + alen) - { - free(rr_name); + { /* LCOV_EXCL_START: already checked above */ + ares_free(rr_name); status = ARES_EBADRESP; break; - } + } /* LCOV_EXCL_STOP */ memcpy(&at->ipaddr, aptr, sizeof(struct in_addr)); at->ttl = rr_ttl; } @@ -179,7 +179,7 @@ int ares_parse_a_reply(const unsigned char *abuf, int alen, if (aliases) aliases[naliases] = rr_name; else - free(rr_name); + ares_free(rr_name); naliases++; /* Decode the RR data and replace the hostname with it. */ @@ -187,7 +187,7 @@ int ares_parse_a_reply(const unsigned char *abuf, int alen, &len); if (status != ARES_SUCCESS) break; - free(hostname); + ares_free(hostname); hostname = rr_data; /* Take the min of the TTLs we see in the CNAME chain. */ @@ -195,14 +195,14 @@ int ares_parse_a_reply(const unsigned char *abuf, int alen, cname_ttl = rr_ttl; } else - free(rr_name); + ares_free(rr_name); aptr += rr_len; if (aptr > abuf + alen) - { + { /* LCOV_EXCL_START: already checked above */ status = ARES_EBADRESP; break; - } + } /* LCOV_EXCL_STOP */ } if (status == ARES_SUCCESS && naddrs == 0 && naliases == 0) @@ -228,10 +228,10 @@ int ares_parse_a_reply(const unsigned char *abuf, int alen, if (host) { /* Allocate memory to build the host entry. */ - hostent = malloc(sizeof(struct hostent)); + hostent = ares_malloc(sizeof(struct hostent)); if (hostent) { - hostent->h_addr_list = malloc((naddrs + 1) * sizeof(char *)); + hostent->h_addr_list = ares_malloc((naddrs + 1) * sizeof(char *)); if (hostent->h_addr_list) { /* Fill in the hostent and return successfully. */ @@ -243,11 +243,11 @@ int ares_parse_a_reply(const unsigned char *abuf, int alen, hostent->h_addr_list[i] = (char *) &addrs[i]; hostent->h_addr_list[naddrs] = NULL; if (!naddrs && addrs) - free(addrs); + ares_free(addrs); *host = hostent; return ARES_SUCCESS; } - free(hostent); + ares_free(hostent); } status = ARES_ENOMEM; } @@ -255,10 +255,10 @@ int ares_parse_a_reply(const unsigned char *abuf, int alen, if (aliases) { for (i = 0; i < naliases; i++) - free(aliases[i]); - free(aliases); + ares_free(aliases[i]); + ares_free(aliases); } - free(addrs); - free(hostname); + ares_free(addrs); + ares_free(hostname); return status; } diff --git a/ares_parse_a_reply.pdf b/ares_parse_a_reply.pdf index 2314e35..5241fab 100644 Binary files a/ares_parse_a_reply.pdf and b/ares_parse_a_reply.pdf differ diff --git a/ares_parse_aaaa_reply.c b/ares_parse_aaaa_reply.c index 31e4a8c..5b38bb5 100644 --- a/ares_parse_aaaa_reply.c +++ b/ares_parse_aaaa_reply.c @@ -87,7 +87,7 @@ int ares_parse_aaaa_reply(const unsigned char *abuf, int alen, return status; if (aptr + len + QFIXEDSZ > abuf + alen) { - free(hostname); + ares_free(hostname); return ARES_EBADRESP; } aptr += len + QFIXEDSZ; @@ -95,17 +95,17 @@ int ares_parse_aaaa_reply(const unsigned char *abuf, int alen, /* Allocate addresses and aliases; ancount gives an upper bound for both. */ if (host) { - addrs = malloc(ancount * sizeof(struct ares_in6_addr)); + addrs = ares_malloc(ancount * sizeof(struct ares_in6_addr)); if (!addrs) { - free(hostname); + ares_free(hostname); return ARES_ENOMEM; } - aliases = malloc((ancount + 1) * sizeof(char *)); + aliases = ares_malloc((ancount + 1) * sizeof(char *)); if (!aliases) { - free(hostname); - free(addrs); + ares_free(hostname); + ares_free(addrs); return ARES_ENOMEM; } } @@ -127,7 +127,7 @@ int ares_parse_aaaa_reply(const unsigned char *abuf, int alen, aptr += len; if (aptr + RRFIXEDSZ > abuf + alen) { - free(rr_name); + ares_free(rr_name); status = ARES_EBADRESP; break; } @@ -138,7 +138,7 @@ int ares_parse_aaaa_reply(const unsigned char *abuf, int alen, aptr += RRFIXEDSZ; if (aptr + rr_len > abuf + alen) { - free(rr_name); + ares_free(rr_name); status = ARES_EBADRESP; break; } @@ -150,22 +150,22 @@ int ares_parse_aaaa_reply(const unsigned char *abuf, int alen, if (addrs) { if (aptr + sizeof(struct ares_in6_addr) > abuf + alen) - { - free(rr_name); + { /* LCOV_EXCL_START: already checked above */ + ares_free(rr_name); status = ARES_EBADRESP; break; - } + } /* LCOV_EXCL_STOP */ memcpy(&addrs[naddrs], aptr, sizeof(struct ares_in6_addr)); } if (naddrs < max_addr_ttls) { struct ares_addr6ttl * const at = &addrttls[naddrs]; if (aptr + sizeof(struct ares_in6_addr) > abuf + alen) - { - free(rr_name); + { /* LCOV_EXCL_START: already checked above */ + ares_free(rr_name); status = ARES_EBADRESP; break; - } + } /* LCOV_EXCL_STOP */ memcpy(&at->ip6addr, aptr, sizeof(struct ares_in6_addr)); at->ttl = rr_ttl; } @@ -179,7 +179,7 @@ int ares_parse_aaaa_reply(const unsigned char *abuf, int alen, if (aliases) aliases[naliases] = rr_name; else - free(rr_name); + ares_free(rr_name); naliases++; /* Decode the RR data and replace the hostname with it. */ @@ -187,7 +187,7 @@ int ares_parse_aaaa_reply(const unsigned char *abuf, int alen, &len); if (status != ARES_SUCCESS) break; - free(hostname); + ares_free(hostname); hostname = rr_data; /* Take the min of the TTLs we see in the CNAME chain. */ @@ -195,14 +195,14 @@ int ares_parse_aaaa_reply(const unsigned char *abuf, int alen, cname_ttl = rr_ttl; } else - free(rr_name); + ares_free(rr_name); aptr += rr_len; if (aptr > abuf + alen) - { + { /* LCOV_EXCL_START: already checked above */ status = ARES_EBADRESP; break; - } + } /* LCOV_EXCL_STOP */ } /* the check for naliases to be zero is to make sure CNAME responses @@ -228,10 +228,10 @@ int ares_parse_aaaa_reply(const unsigned char *abuf, int alen, if (host) { /* Allocate memory to build the host entry. */ - hostent = malloc(sizeof(struct hostent)); + hostent = ares_malloc(sizeof(struct hostent)); if (hostent) { - hostent->h_addr_list = malloc((naddrs + 1) * sizeof(char *)); + hostent->h_addr_list = ares_malloc((naddrs + 1) * sizeof(char *)); if (hostent->h_addr_list) { /* Fill in the hostent and return successfully. */ @@ -243,11 +243,11 @@ int ares_parse_aaaa_reply(const unsigned char *abuf, int alen, hostent->h_addr_list[i] = (char *) &addrs[i]; hostent->h_addr_list[naddrs] = NULL; if (!naddrs && addrs) - free(addrs); + ares_free(addrs); *host = hostent; return ARES_SUCCESS; } - free(hostent); + ares_free(hostent); } status = ARES_ENOMEM; } @@ -255,10 +255,10 @@ int ares_parse_aaaa_reply(const unsigned char *abuf, int alen, if (aliases) { for (i = 0; i < naliases; i++) - free(aliases[i]); - free(aliases); + ares_free(aliases[i]); + ares_free(aliases); } - free(addrs); - free(hostname); + ares_free(addrs); + ares_free(hostname); return status; } diff --git a/ares_parse_aaaa_reply.pdf b/ares_parse_aaaa_reply.pdf index 42fd803..2b053ac 100644 Binary files a/ares_parse_aaaa_reply.pdf and b/ares_parse_aaaa_reply.pdf differ diff --git a/ares_parse_mx_reply.c b/ares_parse_mx_reply.c index 95400dd..e633647 100644 --- a/ares_parse_mx_reply.c +++ b/ares_parse_mx_reply.c @@ -76,7 +76,7 @@ ares_parse_mx_reply (const unsigned char *abuf, int alen, if (aptr + len + QFIXEDSZ > abuf + alen) { - free (hostname); + ares_free (hostname); return ARES_EBADRESP; } aptr += len + QFIXEDSZ; @@ -143,7 +143,7 @@ ares_parse_mx_reply (const unsigned char *abuf, int alen, } /* Don't lose memory in the next iteration */ - free (rr_name); + ares_free (rr_name); rr_name = NULL; /* Move on to the next record */ @@ -151,9 +151,9 @@ ares_parse_mx_reply (const unsigned char *abuf, int alen, } if (hostname) - free (hostname); + ares_free (hostname); if (rr_name) - free (rr_name); + ares_free (rr_name); /* clean up on error */ if (status != ARES_SUCCESS) diff --git a/ares_parse_mx_reply.pdf b/ares_parse_mx_reply.pdf index 2cd70cf..df815d9 100644 Binary files a/ares_parse_mx_reply.pdf and b/ares_parse_mx_reply.pdf differ diff --git a/ares_parse_naptr_reply.c b/ares_parse_naptr_reply.c index 4935366..11634df 100644 --- a/ares_parse_naptr_reply.c +++ b/ares_parse_naptr_reply.c @@ -81,7 +81,7 @@ ares_parse_naptr_reply (const unsigned char *abuf, int alen, if (aptr + len + QFIXEDSZ > abuf + alen) { - free (hostname); + ares_free (hostname); return ARES_EBADRESP; } aptr += len + QFIXEDSZ; @@ -160,7 +160,7 @@ ares_parse_naptr_reply (const unsigned char *abuf, int alen, } /* Don't lose memory in the next iteration */ - free (rr_name); + ares_free (rr_name); rr_name = NULL; /* Move on to the next record */ @@ -168,9 +168,9 @@ ares_parse_naptr_reply (const unsigned char *abuf, int alen, } if (hostname) - free (hostname); + ares_free (hostname); if (rr_name) - free (rr_name); + ares_free (rr_name); /* clean up on error */ if (status != ARES_SUCCESS) diff --git a/ares_parse_ns_reply.c b/ares_parse_ns_reply.c index d331e67..7bb5142 100644 --- a/ares_parse_ns_reply.c +++ b/ares_parse_ns_reply.c @@ -73,16 +73,16 @@ int ares_parse_ns_reply( const unsigned char* abuf, int alen, return status; if ( aptr + len + QFIXEDSZ > abuf + alen ) { - free( hostname ); + ares_free( hostname ); return ARES_EBADRESP; } aptr += len + QFIXEDSZ; /* Allocate nameservers array; ancount gives an upper bound */ - nameservers = malloc( ( ancount + 1 ) * sizeof( char * ) ); + nameservers = ares_malloc( ( ancount + 1 ) * sizeof( char * ) ); if ( !nameservers ) { - free( hostname ); + ares_free( hostname ); return ARES_ENOMEM; } nameservers_num = 0; @@ -98,7 +98,7 @@ int ares_parse_ns_reply( const unsigned char* abuf, int alen, if ( aptr + RRFIXEDSZ > abuf + alen ) { status = ARES_EBADRESP; - free(rr_name); + ares_free(rr_name); break; } rr_type = DNS_RR_TYPE( aptr ); @@ -107,7 +107,7 @@ int ares_parse_ns_reply( const unsigned char* abuf, int alen, aptr += RRFIXEDSZ; if (aptr + rr_len > abuf + alen) { - free(rr_name); + ares_free(rr_name); status = ARES_EBADRESP; break; } @@ -119,33 +119,33 @@ int ares_parse_ns_reply( const unsigned char* abuf, int alen, &len); if ( status != ARES_SUCCESS ) { - free(rr_name); + ares_free(rr_name); break; } - nameservers[nameservers_num] = malloc(strlen(rr_data)+1); + nameservers[nameservers_num] = ares_malloc(strlen(rr_data)+1); if (nameservers[nameservers_num]==NULL) { - free(rr_name); - free(rr_data); + ares_free(rr_name); + ares_free(rr_data); status=ARES_ENOMEM; break; } strcpy(nameservers[nameservers_num],rr_data); - free(rr_data); + ares_free(rr_data); nameservers_num++; } - free( rr_name ); + ares_free( rr_name ); aptr += rr_len; if ( aptr > abuf + alen ) - { + { /* LCOV_EXCL_START: already checked above */ status = ARES_EBADRESP; break; - } + } /* LCOV_EXCL_STOP */ } if ( status == ARES_SUCCESS && nameservers_num == 0 ) @@ -156,10 +156,10 @@ int ares_parse_ns_reply( const unsigned char* abuf, int alen, { /* We got our answer. Allocate memory to build the host entry. */ nameservers[nameservers_num] = NULL; - hostent = malloc( sizeof( struct hostent ) ); + hostent = ares_malloc( sizeof( struct hostent ) ); if ( hostent ) { - hostent->h_addr_list = malloc( 1 * sizeof( char * ) ); + hostent->h_addr_list = ares_malloc( 1 * sizeof( char * ) ); if ( hostent->h_addr_list ) { /* Fill in the hostent and return successfully. */ @@ -171,13 +171,13 @@ int ares_parse_ns_reply( const unsigned char* abuf, int alen, *host = hostent; return ARES_SUCCESS; } - free( hostent ); + ares_free( hostent ); } status = ARES_ENOMEM; } for ( i = 0; i < nameservers_num; i++ ) - free( nameservers[i] ); - free( nameservers ); - free( hostname ); + ares_free( nameservers[i] ); + ares_free( nameservers ); + ares_free( hostname ); return status; } diff --git a/ares_parse_ns_reply.pdf b/ares_parse_ns_reply.pdf index b124884..0b52194 100644 Binary files a/ares_parse_ns_reply.pdf and b/ares_parse_ns_reply.pdf differ diff --git a/ares_parse_ptr_reply.c b/ares_parse_ptr_reply.c index df21e40..976a531 100644 --- a/ares_parse_ptr_reply.c +++ b/ares_parse_ptr_reply.c @@ -73,17 +73,17 @@ int ares_parse_ptr_reply(const unsigned char *abuf, int alen, const void *addr, return status; if (aptr + len + QFIXEDSZ > abuf + alen) { - free(ptrname); + ares_free(ptrname); return ARES_EBADRESP; } aptr += len + QFIXEDSZ; /* Examine each answer resource record (RR) in turn. */ hostname = NULL; - aliases = malloc(alias_alloc * sizeof(char *)); + aliases = ares_malloc(alias_alloc * sizeof(char *)); if (!aliases) { - free(ptrname); + ares_free(ptrname); return ARES_ENOMEM; } for (i = 0; i < (int)ancount; i++) @@ -95,7 +95,7 @@ int ares_parse_ptr_reply(const unsigned char *abuf, int alen, const void *addr, aptr += len; if (aptr + RRFIXEDSZ > abuf + alen) { - free(rr_name); + ares_free(rr_name); status = ARES_EBADRESP; break; } @@ -105,7 +105,7 @@ int ares_parse_ptr_reply(const unsigned char *abuf, int alen, const void *addr, aptr += RRFIXEDSZ; if (aptr + rr_len > abuf + alen) { - free(rr_name); + ares_free(rr_name); status = ARES_EBADRESP; break; } @@ -118,16 +118,16 @@ int ares_parse_ptr_reply(const unsigned char *abuf, int alen, const void *addr, &len); if (status != ARES_SUCCESS) { - free(rr_name); + ares_free(rr_name); break; } if (hostname) - free(hostname); + ares_free(hostname); hostname = rr_data; - aliases[aliascnt] = malloc((strlen(rr_data)+1) * sizeof(char)); + aliases[aliascnt] = ares_malloc((strlen(rr_data)+1) * sizeof(char)); if (!aliases[aliascnt]) { - free(rr_name); + ares_free(rr_name); status = ARES_ENOMEM; break; } @@ -136,9 +136,9 @@ int ares_parse_ptr_reply(const unsigned char *abuf, int alen, const void *addr, if (aliascnt >= alias_alloc) { char **ptr; alias_alloc *= 2; - ptr = realloc(aliases, alias_alloc * sizeof(char *)); + ptr = ares_realloc(aliases, alias_alloc * sizeof(char *)); if(!ptr) { - free(rr_name); + ares_free(rr_name); status = ARES_ENOMEM; break; } @@ -153,20 +153,20 @@ int ares_parse_ptr_reply(const unsigned char *abuf, int alen, const void *addr, &len); if (status != ARES_SUCCESS) { - free(rr_name); + ares_free(rr_name); break; } - free(ptrname); + ares_free(ptrname); ptrname = rr_data; } - free(rr_name); + ares_free(rr_name); aptr += rr_len; if (aptr > abuf + alen) - { + { /* LCOV_EXCL_START: already checked above */ status = ARES_EBADRESP; break; - } + } /* LCOV_EXCL_STOP */ } if (status == ARES_SUCCESS && !hostname) @@ -174,16 +174,16 @@ int ares_parse_ptr_reply(const unsigned char *abuf, int alen, const void *addr, if (status == ARES_SUCCESS) { /* We got our answer. Allocate memory to build the host entry. */ - hostent = malloc(sizeof(struct hostent)); + hostent = ares_malloc(sizeof(struct hostent)); if (hostent) { - hostent->h_addr_list = malloc(2 * sizeof(char *)); + hostent->h_addr_list = ares_malloc(2 * sizeof(char *)); if (hostent->h_addr_list) { - hostent->h_addr_list[0] = malloc(addrlen); + hostent->h_addr_list[0] = ares_malloc(addrlen); if (hostent->h_addr_list[0]) { - hostent->h_aliases = malloc((aliascnt+1) * sizeof (char *)); + hostent->h_aliases = ares_malloc((aliascnt+1) * sizeof (char *)); if (hostent->h_aliases) { /* Fill in the hostent and return successfully. */ @@ -196,24 +196,24 @@ int ares_parse_ptr_reply(const unsigned char *abuf, int alen, const void *addr, memcpy(hostent->h_addr_list[0], addr, addrlen); hostent->h_addr_list[1] = NULL; *host = hostent; - free(aliases); - free(ptrname); + ares_free(aliases); + ares_free(ptrname); return ARES_SUCCESS; } - free(hostent->h_addr_list[0]); + ares_free(hostent->h_addr_list[0]); } - free(hostent->h_addr_list); + ares_free(hostent->h_addr_list); } - free(hostent); + ares_free(hostent); } status = ARES_ENOMEM; } for (i=0 ; insname, &len); @@ -109,8 +112,8 @@ ares_parse_soa_reply(const unsigned char *abuf, int alen, soa->expire = DNS__32BIT(aptr + 3 * 4); soa->minttl = DNS__32BIT(aptr + 4 * 4); - free(qname); - free(rr_name); + ares_free(qname); + ares_free(rr_name); *soa_out = soa; @@ -122,9 +125,9 @@ failed: failed_stat: ares_free_data(soa); if (qname) - free(qname); + ares_free(qname); if (rr_name) - free(rr_name); + ares_free(rr_name); return status; } diff --git a/ares_parse_soa_reply.pdf b/ares_parse_soa_reply.pdf index 8c7786c..416f210 100644 Binary files a/ares_parse_soa_reply.pdf and b/ares_parse_soa_reply.pdf differ diff --git a/ares_parse_srv_reply.c b/ares_parse_srv_reply.c index 0739c27..824ff3a 100644 --- a/ares_parse_srv_reply.c +++ b/ares_parse_srv_reply.c @@ -81,7 +81,7 @@ ares_parse_srv_reply (const unsigned char *abuf, int alen, if (aptr + len + QFIXEDSZ > abuf + alen) { - free (hostname); + ares_free (hostname); return ARES_EBADRESP; } aptr += len + QFIXEDSZ; @@ -152,7 +152,7 @@ ares_parse_srv_reply (const unsigned char *abuf, int alen, } /* Don't lose memory in the next iteration */ - free (rr_name); + ares_free (rr_name); rr_name = NULL; /* Move on to the next record */ @@ -160,9 +160,9 @@ ares_parse_srv_reply (const unsigned char *abuf, int alen, } if (hostname) - free (hostname); + ares_free (hostname); if (rr_name) - free (rr_name); + ares_free (rr_name); /* clean up on error */ if (status != ARES_SUCCESS) diff --git a/ares_parse_srv_reply.pdf b/ares_parse_srv_reply.pdf index 1854537..01822ef 100644 Binary files a/ares_parse_srv_reply.pdf and b/ares_parse_srv_reply.pdf differ diff --git a/ares_parse_txt_reply.3 b/ares_parse_txt_reply.3 index 063b3ff..e15d0ea 100644 --- a/ares_parse_txt_reply.3 +++ b/ares_parse_txt_reply.3 @@ -22,13 +22,16 @@ ares_parse_txt_reply \- Parse a reply to a DNS query of type TXT .PP .B int ares_parse_txt_reply(const unsigned char* \fIabuf\fP, int \fIalen\fP, .B struct ares_txt_reply **\fItxt_out\fP); +.PP +.B int ares_parse_txt_reply_ext(const unsigned char* \fIabuf\fP, int \fIalen\fP, +.B struct ares_txt_ext **\fItxt_out\fP); .fi .SH DESCRIPTION The -.B ares_parse_txt_reply +.BR "ares_parse_txt_reply" " (" "ares_parse_txt_reply_ext" ")" function parses the response to a query of type TXT into a linked list (one element per sub-string) of -.I struct ares_txt_reply +.IR "struct ares_txt_reply" " (" "struct ares_txt_ext" ")" The parameters .I abuf and @@ -55,8 +58,44 @@ struct ares_txt_reply { .fi .in .PP +The structure +.I ares_txt_ext +contains the following fields: +.sp +.in +4n +.nf +struct ares_txt_ext { + struct ares_txt_ext *next; + unsigned int length; + unsigned char *txt; + unsigned char record_start; +}; +.fi +.in +.PP +The +.I record_start +field in +.I struct ares_txt_ext +is 1 if this structure is a start of a TXT record, and 0 if the structure is a +continuation of a previous record. The linked list of the +.I struct ares_txt_ext +will have at least one item with +.I record_start +equal to 1, and may have some items with +.I record_start +equal to 0 between them. +.PP +These sequences of +.I struct ares_txt_ext +(starting from the item with +.I record_start +equal to 1, and ending right before the record start item) may be treated as +either components of a single TXT record or as a multi-parted TXT record, +depending on particular use case. +.PP .SH RETURN VALUES -.B ares_parse_txt_reply +.BR "ares_parse_txt_reply" " (" "ares_parse_txt_reply_ext" ")" can return any of the following values: .TP 15 .B ARES_SUCCESS @@ -77,4 +116,5 @@ This function was first introduced in c-ares version 1.7.0. .BR ares_free_data (3) .SH AUTHOR Written by Jakub Hrozek , on behalf of Red Hat, Inc http://www.redhat.com - +.PP +Amended by Fedor Indutny , on behalf of PayPal, Inc https://www.paypal.com diff --git a/ares_parse_txt_reply.c b/ares_parse_txt_reply.c index 981db4c..4856b4c 100644 --- a/ares_parse_txt_reply.c +++ b/ares_parse_txt_reply.c @@ -44,9 +44,9 @@ #include "ares_data.h" #include "ares_private.h" -int -ares_parse_txt_reply (const unsigned char *abuf, int alen, - struct ares_txt_reply **txt_out) +static int +ares__parse_txt_reply (const unsigned char *abuf, int alen, + int ex, void **txt_out) { size_t substr_len; unsigned int qdcount, ancount, i; @@ -55,9 +55,9 @@ ares_parse_txt_reply (const unsigned char *abuf, int alen, int status, rr_type, rr_class, rr_len; long len; char *hostname = NULL, *rr_name = NULL; - struct ares_txt_reply *txt_head = NULL; - struct ares_txt_reply *txt_last = NULL; - struct ares_txt_reply *txt_curr; + struct ares_txt_ext *txt_head = NULL; + struct ares_txt_ext *txt_last = NULL; + struct ares_txt_ext *txt_curr; /* Set *txt_out to NULL for all failure cases. */ *txt_out = NULL; @@ -82,7 +82,7 @@ ares_parse_txt_reply (const unsigned char *abuf, int alen, if (aptr + len + QFIXEDSZ > abuf + alen) { - free (hostname); + ares_free (hostname); return ARES_EBADRESP; } aptr += len + QFIXEDSZ; @@ -133,10 +133,9 @@ ares_parse_txt_reply (const unsigned char *abuf, int alen, break; } - ++strptr; - /* Allocate storage for this TXT answer appending it to the list */ - txt_curr = ares_malloc_data(ARES_DATATYPE_TXT_REPLY); + txt_curr = ares_malloc_data(ex ? ARES_DATATYPE_TXT_EXT : + ARES_DATATYPE_TXT_REPLY); if (!txt_curr) { status = ARES_ENOMEM; @@ -152,13 +151,17 @@ ares_parse_txt_reply (const unsigned char *abuf, int alen, } txt_last = txt_curr; + if (ex) + txt_curr->record_start = (strptr == aptr); txt_curr->length = substr_len; - txt_curr->txt = malloc (substr_len + 1/* Including null byte */); + txt_curr->txt = ares_malloc (substr_len + 1/* Including null byte */); if (txt_curr->txt == NULL) { status = ARES_ENOMEM; break; } + + ++strptr; memcpy ((char *) txt_curr->txt, strptr, substr_len); /* Make sure we NULL-terminate */ @@ -168,8 +171,14 @@ ares_parse_txt_reply (const unsigned char *abuf, int alen, } } + /* Propagate any failures */ + if (status != ARES_SUCCESS) + { + break; + } + /* Don't lose memory in the next iteration */ - free (rr_name); + ares_free (rr_name); rr_name = NULL; /* Move on to the next record */ @@ -177,9 +186,9 @@ ares_parse_txt_reply (const unsigned char *abuf, int alen, } if (hostname) - free (hostname); + ares_free (hostname); if (rr_name) - free (rr_name); + ares_free (rr_name); /* clean up on error */ if (status != ARES_SUCCESS) @@ -194,3 +203,18 @@ ares_parse_txt_reply (const unsigned char *abuf, int alen, return ARES_SUCCESS; } + +int +ares_parse_txt_reply (const unsigned char *abuf, int alen, + struct ares_txt_reply **txt_out) +{ + return ares__parse_txt_reply(abuf, alen, 0, (void **) txt_out); +} + + +int +ares_parse_txt_reply_ext (const unsigned char *abuf, int alen, + struct ares_txt_ext **txt_out) +{ + return ares__parse_txt_reply(abuf, alen, 1, (void **) txt_out); +} diff --git a/ares_parse_txt_reply.pdf b/ares_parse_txt_reply.pdf index 26401df..a81ff25 100644 Binary files a/ares_parse_txt_reply.pdf and b/ares_parse_txt_reply.pdf differ diff --git a/ares_private.h b/ares_private.h index ab5be5a..33a23e7 100644 --- a/ares_private.h +++ b/ares_private.h @@ -43,6 +43,13 @@ #define INADDR_NONE 0xffffffff #endif +#ifdef CARES_EXPOSE_STATICS +/* Make some internal functions visible for testing */ +#define STATIC_TESTABLE +#else +#define STATIC_TESTABLE static +#endif + #if defined(WIN32) && !defined(WATT32) #define WIN_NS_9X "System\\CurrentControlSet\\Services\\VxD\\MSTCP" @@ -86,10 +93,7 @@ # define getenv(ptr) ares_getenv(ptr) #endif -#ifndef HAVE_STRDUP -# include "ares_strdup.h" -# define strdup(ptr) ares_strdup(ptr) -#endif +#include "ares_strdup.h" #ifndef HAVE_STRCASECMP # include "ares_strcasecmp.h" @@ -119,6 +123,8 @@ struct ares_addr { struct in_addr addr4; struct ares_in6_addr addr6; } addr; + int udp_port; /* stored in network order */ + int tcp_port; /* stored in network order */ }; #define addrV4 addr.addr4 #define addrV6 addr.addr6 @@ -251,8 +257,8 @@ struct ares_channeldata { int tries; int ndots; int rotate; /* if true, all servers specified are used */ - int udp_port; - int tcp_port; + int udp_port; /* stored in network order */ + int tcp_port; /* stored in network order */ int socket_send_buffer_size; int socket_receive_buffer_size; char **domains; @@ -305,19 +311,20 @@ struct ares_channeldata { ares_sock_create_callback sock_create_cb; void *sock_create_cb_data; + + ares_sock_config_callback sock_config_cb; + void *sock_config_cb_data; }; +/* Memory management functions */ +extern void *(*ares_malloc)(size_t size); +extern void *(*ares_realloc)(void *ptr, size_t size); +extern void (*ares_free)(void *ptr); + /* return true if now is exactly check time or later */ int ares__timedout(struct timeval *now, struct timeval *check); -/* add the specific number of milliseconds to the time in the first argument */ -int ares__timeadd(struct timeval *now, - int millisecs); -/* return time offset between now and (future) check, in milliseconds */ -long ares__timeoffset(struct timeval *now, - struct timeval *check); -/* returns ARES_SUCCESS if library has been initialized */ -int ares_library_initialized(void); + void ares__send_query(ares_channel channel, struct query *query, struct timeval *now); void ares__close_sockets(ares_channel channel, struct server_state *server); diff --git a/ares_process.c b/ares_process.c index bbeca5e..0325f51 100644 --- a/ares_process.c +++ b/ares_process.c @@ -1,6 +1,6 @@ /* Copyright 1998 by the Massachusetts Institute of Technology. - * Copyright (C) 2004-2013 by Daniel Stenberg + * Copyright (C) 2004-2016 by Daniel Stenberg * * Permission to use, copy, modify, and distribute this * software and its documentation for any purpose and without @@ -102,8 +102,7 @@ int ares__timedout(struct timeval *now, } /* add the specific number of milliseconds to the time in the first argument */ -int ares__timeadd(struct timeval *now, - int millisecs) +static void timeadd(struct timeval *now, int millisecs) { now->tv_sec += millisecs/1000; now->tv_usec += (millisecs%1000)*1000; @@ -112,19 +111,8 @@ int ares__timeadd(struct timeval *now, ++(now->tv_sec); now->tv_usec -= 1000000; } - - return 0; -} - -/* return time offset between now and (future) check, in milliseconds */ -long ares__timeoffset(struct timeval *now, - struct timeval *check) -{ - return (check->tv_sec - now->tv_sec)*1000 + - (check->tv_usec - now->tv_usec)/1000; } - /* * generic process function */ @@ -239,7 +227,7 @@ static void write_tcp_data(ares_channel channel, n++; /* Allocate iovecs so we can send all our data at once. */ - vec = malloc(n * sizeof(struct iovec)); + vec = ares_malloc(n * sizeof(struct iovec)); if (vec) { /* Fill in the iovecs and send. */ @@ -251,7 +239,7 @@ static void write_tcp_data(ares_channel channel, n++; } wcount = (ssize_t)writev(server->tcp_socket, vec, (int)n); - free(vec); + ares_free(vec); if (wcount < 0) { if (!try_again(SOCKERRNO)) @@ -293,8 +281,8 @@ static void advance_tcp_send_queue(ares_channel channel, int whichserver, num_bytes -= sendreq->len; server->qhead = sendreq->next; if (sendreq->data_storage) - free(sendreq->data_storage); - free(sendreq); + ares_free(sendreq->data_storage); + ares_free(sendreq); if (server->qhead == NULL) { SOCK_STATE_CALLBACK(channel, server->tcp_socket, 1, 0); server->qtail = NULL; @@ -373,9 +361,12 @@ static void read_tcp_data(ares_channel channel, fd_set *read_fds, */ server->tcp_length = server->tcp_lenbuf[0] << 8 | server->tcp_lenbuf[1]; - server->tcp_buffer = malloc(server->tcp_length); - if (!server->tcp_buffer) + server->tcp_buffer = ares_malloc(server->tcp_length); + if (!server->tcp_buffer) { handle_error(channel, i, now); + return; /* bail out on malloc failure. TODO: make this + function return error codes */ + } server->tcp_buffer_pos = 0; } } @@ -400,8 +391,8 @@ static void read_tcp_data(ares_channel channel, fd_set *read_fds, */ process_answer(channel, server->tcp_buffer, server->tcp_length, i, 1, now); - if (server->tcp_buffer) - free(server->tcp_buffer); + if (server->tcp_buffer) + ares_free(server->tcp_buffer); server->tcp_buffer = NULL; server->tcp_lenbuf_pos = 0; server->tcp_buffer_pos = 0; @@ -575,14 +566,15 @@ static void process_answer(ares_channel channel, unsigned char *abuf, packetsz = channel->ednspsz; if (rcode == NOTIMP || rcode == FORMERR || rcode == SERVFAIL) { - int qlen = alen - EDNSFIXEDSZ; + int qlen = (query->tcplen - 2) - EDNSFIXEDSZ; channel->flags ^= ARES_FLAG_EDNS; query->tcplen -= EDNSFIXEDSZ; query->qlen -= EDNSFIXEDSZ; query->tcpbuf[0] = (unsigned char)((qlen >> 8) & 0xff); query->tcpbuf[1] = (unsigned char)(qlen & 0xff); DNS_HEADER_SET_ARCOUNT(query->tcpbuf + 2, 0); - query->tcpbuf = realloc(query->tcpbuf, query->tcplen); + query->tcpbuf = ares_realloc(query->tcpbuf, query->tcplen); + query->qbuf = query->tcpbuf + 2; ares__send_query(channel, query, now); return; } @@ -781,12 +773,13 @@ void ares__send_query(ares_channel channel, struct query *query, return; } } - sendreq = calloc(1, sizeof(struct send_request)); + sendreq = ares_malloc(sizeof(struct send_request)); if (!sendreq) { end_query(channel, query, ARES_ENOMEM, NULL, 0); return; } + memset(sendreq, 0, sizeof(struct send_request)); /* To make the common case fast, we avoid copies by using the query's * tcpbuf for as long as the query is alive. In the rare case where the * query ends while it's queued for transmission, then we give the @@ -831,8 +824,7 @@ void ares__send_query(ares_channel channel, struct query *query, timeplus = channel->timeout << (query->try_count / channel->nservers); timeplus = (timeplus * (9 + (rand () & 7))) / 16; query->timeout = *now; - ares__timeadd(&query->timeout, - timeplus); + timeadd(&query->timeout, timeplus); /* Keep track of queries bucketed by timeout, so we can process * timeout events quickly. */ @@ -856,7 +848,7 @@ void ares__send_query(ares_channel channel, struct query *query, * portable. */ static int setsocknonblock(ares_socket_t sockfd, /* operate on this */ - int nonblock /* TRUE or FALSE */) + int nonblock /* TRUE or FALSE */) { #if defined(USE_BLOCKING_SOCKETS) @@ -870,7 +862,7 @@ static int setsocknonblock(ares_socket_t sockfd, /* operate on this */ if (FALSE != nonblock) return fcntl(sockfd, F_SETFL, flags | O_NONBLOCK); else - return fcntl(sockfd, F_SETFL, flags & (~O_NONBLOCK)); + return fcntl(sockfd, F_SETFL, flags & (~O_NONBLOCK)); /* LCOV_EXCL_LINE */ #elif defined(HAVE_IOCTL_FIONBIO) @@ -913,12 +905,12 @@ static int configure_socket(ares_socket_t s, int family, ares_channel channel) struct sockaddr_in6 sa6; } local; - setsocknonblock(s, TRUE); + (void)setsocknonblock(s, TRUE); #if defined(FD_CLOEXEC) && !defined(MSDOS) /* Configure the socket fd as close-on-exec. */ if (fcntl(s, F_SETFD, FD_CLOEXEC) == -1) - return -1; + return -1; /* LCOV_EXCL_LINE */ #endif /* Set the socket's send and receive buffer sizes. */ @@ -986,7 +978,11 @@ static int open_tcp_socket(ares_channel channel, struct server_state *server) salen = sizeof(saddr.sa4); memset(sa, 0, salen); saddr.sa4.sin_family = AF_INET; - saddr.sa4.sin_port = aresx_sitous(channel->tcp_port); + if (server->addr.tcp_port) { + saddr.sa4.sin_port = aresx_sitous(server->addr.tcp_port); + } else { + saddr.sa4.sin_port = aresx_sitous(channel->tcp_port); + } memcpy(&saddr.sa4.sin_addr, &server->addr.addrV4, sizeof(server->addr.addrV4)); break; @@ -995,12 +991,16 @@ static int open_tcp_socket(ares_channel channel, struct server_state *server) salen = sizeof(saddr.sa6); memset(sa, 0, salen); saddr.sa6.sin6_family = AF_INET6; - saddr.sa6.sin6_port = aresx_sitous(channel->tcp_port); + if (server->addr.tcp_port) { + saddr.sa6.sin6_port = aresx_sitous(server->addr.tcp_port); + } else { + saddr.sa6.sin6_port = aresx_sitous(channel->tcp_port); + } memcpy(&saddr.sa6.sin6_addr, &server->addr.addrV6, sizeof(server->addr.addrV6)); break; default: - return -1; + return -1; /* LCOV_EXCL_LINE */ } /* Acquire a socket. */ @@ -1031,6 +1031,17 @@ static int open_tcp_socket(ares_channel channel, struct server_state *server) } #endif + if (channel->sock_config_cb) + { + int err = channel->sock_config_cb(s, SOCK_STREAM, + channel->sock_config_cb_data); + if (err < 0) + { + sclose(s); + return err; + } + } + /* Connect to the server. */ if (connect(s, sa, salen) == -1) { @@ -1078,7 +1089,11 @@ static int open_udp_socket(ares_channel channel, struct server_state *server) salen = sizeof(saddr.sa4); memset(sa, 0, salen); saddr.sa4.sin_family = AF_INET; - saddr.sa4.sin_port = aresx_sitous(channel->udp_port); + if (server->addr.udp_port) { + saddr.sa4.sin_port = aresx_sitous(server->addr.udp_port); + } else { + saddr.sa4.sin_port = aresx_sitous(channel->udp_port); + } memcpy(&saddr.sa4.sin_addr, &server->addr.addrV4, sizeof(server->addr.addrV4)); break; @@ -1087,12 +1102,16 @@ static int open_udp_socket(ares_channel channel, struct server_state *server) salen = sizeof(saddr.sa6); memset(sa, 0, salen); saddr.sa6.sin6_family = AF_INET6; - saddr.sa6.sin6_port = aresx_sitous(channel->udp_port); + if (server->addr.udp_port) { + saddr.sa6.sin6_port = aresx_sitous(server->addr.udp_port); + } else { + saddr.sa6.sin6_port = aresx_sitous(channel->udp_port); + } memcpy(&saddr.sa6.sin6_addr, &server->addr.addrV6, sizeof(server->addr.addrV6)); break; default: - return -1; + return -1; /* LCOV_EXCL_LINE */ } /* Acquire a socket. */ @@ -1107,6 +1126,17 @@ static int open_udp_socket(ares_channel channel, struct server_state *server) return -1; } + if (channel->sock_config_cb) + { + int err = channel->sock_config_cb(s, SOCK_DGRAM, + channel->sock_config_cb_data); + if (err < 0) + { + sclose(s); + return err; + } + } + /* Connect to the server. */ if (connect(s, sa, salen) == -1) { @@ -1169,7 +1199,7 @@ static int same_questions(const unsigned char *qbuf, int qlen, q.p += q.namelen; if (q.p + QFIXEDSZ > qbuf + qlen) { - free(q.name); + ares_free(q.name); return 0; } q.type = DNS_QUESTION_TYPE(q.p); @@ -1184,14 +1214,14 @@ static int same_questions(const unsigned char *qbuf, int qlen, if (ares_expand_name(a.p, abuf, alen, &a.name, &a.namelen) != ARES_SUCCESS) { - free(q.name); + ares_free(q.name); return 0; } a.p += a.namelen; if (a.p + QFIXEDSZ > abuf + alen) { - free(q.name); - free(a.name); + ares_free(q.name); + ares_free(a.name); return 0; } a.type = DNS_QUESTION_TYPE(a.p); @@ -1202,13 +1232,13 @@ static int same_questions(const unsigned char *qbuf, int qlen, if (strcasecmp(q.name, a.name) == 0 && q.type == a.type && q.dnsclass == a.dnsclass) { - free(a.name); + ares_free(a.name); break; } - free(a.name); + ares_free(a.name); } - free(q.name); + ares_free(q.name); if (j == a.qdcount) return 0; } @@ -1237,7 +1267,7 @@ static int same_address(struct sockaddr *sa, struct ares_addr *aa) return 1; /* match */ break; default: - break; + break; /* LCOV_EXCL_LINE */ } } return 0; /* different */ @@ -1274,7 +1304,7 @@ static void end_query (ares_channel channel, struct query *query, int status, * to the query's tcpbuf and handle these cases, we just give * such sendreqs their own copy of the query packet. */ - sendreq->data_storage = malloc(sendreq->len); + sendreq->data_storage = ares_malloc(sendreq->len); if (sendreq->data_storage != NULL) { memcpy(sendreq->data_storage, sendreq->data, sendreq->len); @@ -1324,7 +1354,7 @@ void ares__free_query(struct query *query) query->callback = NULL; query->arg = NULL; /* Deallocate the memory associated with the query */ - free(query->tcpbuf); - free(query->server_info); - free(query); + ares_free(query->tcpbuf); + ares_free(query->server_info); + ares_free(query); } diff --git a/ares_process.pdf b/ares_process.pdf index d71efff..c1b65f0 100644 Binary files a/ares_process.pdf and b/ares_process.pdf differ diff --git a/ares_query.c b/ares_query.c index 4bc9c25..b38b8a6 100644 --- a/ares_query.c +++ b/ares_query.c @@ -121,7 +121,7 @@ void ares_query(ares_channel channel, const char *name, int dnsclass, &qlen, (channel->flags & ARES_FLAG_EDNS) ? channel->ednspsz : 0); if (status != ARES_SUCCESS) { - if (qbuf != NULL) free(qbuf); + if (qbuf != NULL) ares_free(qbuf); callback(arg, status, 0, NULL, 0); return; } @@ -129,7 +129,7 @@ void ares_query(ares_channel channel, const char *name, int dnsclass, channel->next_id = generate_unique_id(channel); /* Allocate and fill in the query structure. */ - qquery = malloc(sizeof(struct qquery)); + qquery = ares_malloc(sizeof(struct qquery)); if (!qquery) { ares_free_string(qbuf); @@ -182,5 +182,5 @@ static void qcallback(void *arg, int status, int timeouts, unsigned char *abuf, } qquery->callback(qquery->arg, status, timeouts, abuf, alen); } - free(qquery); + ares_free(qquery); } diff --git a/ares_query.pdf b/ares_query.pdf index c229a7a..2d0ae6f 100644 Binary files a/ares_query.pdf and b/ares_query.pdf differ diff --git a/ares_rules.h b/ares_rules.h index f94c5b5..44f08f8 100644 --- a/ares_rules.h +++ b/ares_rules.h @@ -68,11 +68,6 @@ * Verify that some macros are actually defined. */ -#ifndef CARES_SIZEOF_LONG -# error "CARES_SIZEOF_LONG definition is missing!" - Error Compilation_aborted_CARES_SIZEOF_LONG_is_missing -#endif - #ifndef CARES_TYPEOF_ARES_SOCKLEN_T # error "CARES_TYPEOF_ARES_SOCKLEN_T definition is missing!" Error Compilation_aborted_CARES_TYPEOF_ARES_SOCKLEN_T_is_missing @@ -91,15 +86,6 @@ #define CareschkszGE(t1, t2) sizeof(t1) >= sizeof(t2) ? 1 : -1 -/* - * Verify that the size previously defined and expected for long - * is the same as the one reported by sizeof() at compile time. - */ - -typedef char - __cares_rule_01__ - [CareschkszEQ(long, CARES_SIZEOF_LONG)]; - /* * Verify that the size previously defined and expected for * ares_socklen_t is actually the the same as the one reported diff --git a/ares_save_options.pdf b/ares_save_options.pdf index fd96a14..d373063 100644 Binary files a/ares_save_options.pdf and b/ares_save_options.pdf differ diff --git a/ares_search.c b/ares_search.c index ec07640..68e8525 100644 --- a/ares_search.c +++ b/ares_search.c @@ -44,7 +44,7 @@ static void search_callback(void *arg, int status, int timeouts, static void end_squery(struct search_query *squery, int status, unsigned char *abuf, int alen); static int cat_domain(const char *name, const char *domain, char **s); -static int single_domain(ares_channel channel, const char *name, char **s); +STATIC_TESTABLE int single_domain(ares_channel channel, const char *name, char **s); void ares_search(ares_channel channel, const char *name, int dnsclass, int type, ares_callback callback, void *arg) @@ -66,24 +66,24 @@ void ares_search(ares_channel channel, const char *name, int dnsclass, if (s) { ares_query(channel, s, dnsclass, type, callback, arg); - free(s); + ares_free(s); return; } /* Allocate a search_query structure to hold the state necessary for * doing multiple lookups. */ - squery = malloc(sizeof(struct search_query)); + squery = ares_malloc(sizeof(struct search_query)); if (!squery) { callback(arg, ARES_ENOMEM, 0, NULL, 0); return; } squery->channel = channel; - squery->name = strdup(name); + squery->name = ares_strdup(name); if (!squery->name) { - free(squery); + ares_free(squery); callback(arg, ARES_ENOMEM, 0, NULL, 0); return; } @@ -123,13 +123,13 @@ void ares_search(ares_channel channel, const char *name, int dnsclass, if (status == ARES_SUCCESS) { ares_query(channel, s, dnsclass, type, search_callback, squery); - free(s); + ares_free(s); } else { /* failed, free the malloc()ed memory */ - free(squery->name); - free(squery); + ares_free(squery->name); + ares_free(squery); callback(arg, status, 0, NULL, 0); } } @@ -177,7 +177,7 @@ static void search_callback(void *arg, int status, int timeouts, squery->next_domain++; ares_query(channel, s, squery->dnsclass, squery->type, search_callback, squery); - free(s); + ares_free(s); } } else if (squery->status_as_is == -1) @@ -201,8 +201,8 @@ static void end_squery(struct search_query *squery, int status, unsigned char *abuf, int alen) { squery->callback(squery->arg, status, squery->timeouts, abuf, alen); - free(squery->name); - free(squery); + ares_free(squery->name); + ares_free(squery); } /* Concatenate two domains. */ @@ -211,7 +211,7 @@ static int cat_domain(const char *name, const char *domain, char **s) size_t nlen = strlen(name); size_t dlen = strlen(domain); - *s = malloc(nlen + 1 + dlen + 1); + *s = ares_malloc(nlen + 1 + dlen + 1); if (!*s) return ARES_ENOMEM; memcpy(*s, name, nlen); @@ -225,7 +225,7 @@ static int cat_domain(const char *name, const char *domain, char **s) * the string we should query, in an allocated buffer. If not, set *s * to NULL. */ -static int single_domain(ares_channel channel, const char *name, char **s) +STATIC_TESTABLE int single_domain(ares_channel channel, const char *name, char **s) { size_t len = strlen(name); const char *hostaliases; @@ -239,9 +239,9 @@ static int single_domain(ares_channel channel, const char *name, char **s) /* If the name contains a trailing dot, then the single query is the name * sans the trailing dot. */ - if (name[len - 1] == '.') + if ((len > 0) && (name[len - 1] == '.')) { - *s = strdup(name); + *s = ares_strdup(name); return (*s) ? ARES_SUCCESS : ARES_ENOMEM; } @@ -268,18 +268,18 @@ static int single_domain(ares_channel channel, const char *name, char **s) q = p + 1; while (*q && !ISSPACE(*q)) q++; - *s = malloc(q - p + 1); + *s = ares_malloc(q - p + 1); if (*s) { memcpy(*s, p, q - p); (*s)[q - p] = 0; } - free(line); + ares_free(line); fclose(fp); return (*s) ? ARES_SUCCESS : ARES_ENOMEM; } } - free(line); + ares_free(line); fclose(fp); if (status != ARES_SUCCESS && status != ARES_EOF) return status; @@ -307,7 +307,7 @@ static int single_domain(ares_channel channel, const char *name, char **s) if (channel->flags & ARES_FLAG_NOSEARCH || channel->ndomains == 0) { /* No domain search to do; just try the name as-is. */ - *s = strdup(name); + *s = ares_strdup(name); return (*s) ? ARES_SUCCESS : ARES_ENOMEM; } diff --git a/ares_search.pdf b/ares_search.pdf index ef6fe99..c0d23e2 100644 Binary files a/ares_search.pdf and b/ares_search.pdf differ diff --git a/ares_send.c b/ares_send.c index 1a450b1..88c0035 100644 --- a/ares_send.c +++ b/ares_send.c @@ -47,25 +47,25 @@ void ares_send(ares_channel channel, const unsigned char *qbuf, int qlen, } /* Allocate space for query and allocated fields. */ - query = malloc(sizeof(struct query)); + query = ares_malloc(sizeof(struct query)); if (!query) { callback(arg, ARES_ENOMEM, 0, NULL, 0); return; } - query->tcpbuf = malloc(qlen + 2); + query->tcpbuf = ares_malloc(qlen + 2); if (!query->tcpbuf) { - free(query); + ares_free(query); callback(arg, ARES_ENOMEM, 0, NULL, 0); return; } - query->server_info = malloc(channel->nservers * - sizeof(query->server_info[0])); + query->server_info = ares_malloc(channel->nservers * + sizeof(query->server_info[0])); if (!query->server_info) { - free(query->tcpbuf); - free(query); + ares_free(query->tcpbuf); + ares_free(query); callback(arg, ARES_ENOMEM, 0, NULL, 0); return; } diff --git a/ares_send.pdf b/ares_send.pdf index f243293..06d27f6 100644 Binary files a/ares_send.pdf and b/ares_send.pdf differ diff --git a/ares_set_local_dev.3 b/ares_set_local_dev.3 new file mode 100644 index 0000000..f446888 --- /dev/null +++ b/ares_set_local_dev.3 @@ -0,0 +1,39 @@ +.\" +.\" Copyright 2010 by Ben Greear +.\" +.\" Permission to use, copy, modify, and distribute this +.\" software and its documentation for any purpose and without +.\" fee is hereby granted, provided that the above copyright +.\" notice appear in all copies and that both that copyright +.\" notice and this permission notice appear in supporting +.\" documentation, and that the name of M.I.T. not be used in +.\" advertising or publicity pertaining to distribution of the +.\" software without specific, written prior permission. +.\" M.I.T. makes no representations about the suitability of +.\" this software for any purpose. It is provided "as is" +.\" without express or implied warranty. +.\" +.TH ARES_SET_LOCAL_DEV 3 "30 June 2010" +.SH NAME +ares_set_local_dev \- Bind to a specific network device when creating sockets. +.SH SYNOPSIS +.nf +.B #include +.PP +.B void ares_set_local_dev(ares_channel \fIchannel\fP, const char* \fIlocal_dev_name\fP) +.fi +.SH DESCRIPTION +The \fBares_set_local_dev\fP function causes all future sockets +to be bound to this device with SO_BINDTODEVICE. This forces communications +to go over a certain interface, which can be useful on multi-homed machines. +This option is only supported on Linux, and root privileges are required +for the option to work. If SO_BINDTODEVICE is not supported or the +setsocktop call fails (probably because of permissions), the error is +silently ignored. +.SH SEE ALSO +.BR ares_set_local_ipv4 (3) +.BR ares_set_local_ipv6 (3) +.SH NOTES +This function was added in c-ares 1.7.4 +.SH AUTHOR +Ben Greear diff --git a/ares_set_local_dev.pdf b/ares_set_local_dev.pdf new file mode 100644 index 0000000..5073f99 Binary files /dev/null and b/ares_set_local_dev.pdf differ diff --git a/ares_set_local_ip4.3 b/ares_set_local_ip4.3 new file mode 100644 index 0000000..82f5fae --- /dev/null +++ b/ares_set_local_ip4.3 @@ -0,0 +1,34 @@ +.\" +.\" Copyright 2010 by Ben Greear +.\" +.\" Permission to use, copy, modify, and distribute this +.\" software and its documentation for any purpose and without +.\" fee is hereby granted, provided that the above copyright +.\" notice appear in all copies and that both that copyright +.\" notice and this permission notice appear in supporting +.\" documentation, and that the name of M.I.T. not be used in +.\" advertising or publicity pertaining to distribution of the +.\" software without specific, written prior permission. +.\" M.I.T. makes no representations about the suitability of +.\" this software for any purpose. It is provided "as is" +.\" without express or implied warranty. +.\" +.TH ARES_SET_LOCAL_IP4 3 "30 June 2010" +.SH NAME +ares_set_local_ip4 \- Set local IPv4 address outgoing requests. +.SH SYNOPSIS +.nf +.B #include +.PP +.B void ares_set_local_ip4(ares_channel \fIchannel\fP, unsigned int \fIlocal_ip\fP) +.fi +.SH DESCRIPTION +The \fBares_set_local_ip4\fP function sets the IP address for outbound +requests. This allows users to specify outbound interfaces when used +on multi-homed systems. +.SH SEE ALSO +.BR ares_set_local_ip6 (3) +.SH NOTES +This function was added in c-ares 1.7.4 +.SH AUTHOR +Ben Greear diff --git a/ares_set_local_ip4.pdf b/ares_set_local_ip4.pdf new file mode 100644 index 0000000..ec7101d Binary files /dev/null and b/ares_set_local_ip4.pdf differ diff --git a/ares_set_local_ip6.3 b/ares_set_local_ip6.3 new file mode 100644 index 0000000..cafa963 --- /dev/null +++ b/ares_set_local_ip6.3 @@ -0,0 +1,34 @@ +.\" +.\" Copyright 2010 by Ben Greear +.\" +.\" Permission to use, copy, modify, and distribute this +.\" software and its documentation for any purpose and without +.\" fee is hereby granted, provided that the above copyright +.\" notice appear in all copies and that both that copyright +.\" notice and this permission notice appear in supporting +.\" documentation, and that the name of M.I.T. not be used in +.\" advertising or publicity pertaining to distribution of the +.\" software without specific, written prior permission. +.\" M.I.T. makes no representations about the suitability of +.\" this software for any purpose. It is provided "as is" +.\" without express or implied warranty. +.\" +.TH ARES_SET_LOCAL_IP6 3 "30 June 2010" +.SH NAME +ares_set_local_ip6 \- Set local IPv6 address outgoing requests. +.SH SYNOPSIS +.nf +.B #include +.PP +.B void ares_set_local_ip6(ares_channel \fIchannel\fP, const unsigned char* \fIlocal_ip6\fP) +.fi +.SH DESCRIPTION +The \fBares_set_local_ip6\fP function sets the IPv6 address for outbound +IPv6 requests. This allows users to specify outbound interfaces when used +on multi-homed systems. The local_ip6 argument must be 16 bytes in length. +.SH SEE ALSO +.BR ares_set_local_ip4 (3) +.SH NOTES +This function was added in c-ares 1.7.4 +.SH AUTHOR +Ben Greear diff --git a/ares_set_local_ip6.pdf b/ares_set_local_ip6.pdf new file mode 100644 index 0000000..5dcead0 Binary files /dev/null and b/ares_set_local_ip6.pdf differ diff --git a/ares_set_servers.3 b/ares_set_servers.3 index 6f25c29..4948f4e 100644 --- a/ares_set_servers.3 +++ b/ares_set_servers.3 @@ -15,12 +15,13 @@ .\" .TH ARES_SET_SERVERS 3 "5 March 2010" .SH NAME -ares_set_servers \- Initialize an ares_channel name servers configuration +ares_set_servers, ares_set_servers_ports \- Initialize an ares_channel name servers configuration .SH SYNOPSIS .nf .B #include .PP .B int ares_set_servers(ares_channel \fIchannel\fP, struct ares_addr_node *\fIservers\fP) +.B int ares_set_servers_ports(ares_channel \fIchannel\fP, struct ares_addr_port_node *\fIservers\fP) .fi .SH DESCRIPTION The \fBares_set_servers(3)\fP function initializes name servers configuration @@ -30,19 +31,25 @@ from a .IR servers pointer to a linked list of ares_addr_node structs holding name servers address data. - +.PP The name server linked list pointer argument may be the result of a previous -call to \fBares_get_servers(3)\fP or a linked list of ares_addr_node structs -setup by other means. - +call to \fBares_get_servers(3)\fP or a linked list of \fBares_addr_node\fP structs +set up by other means. +.PP +The \fBares_set_servers(3)\fP function also allows the specification of UDP and +TCP ports to be used for communication on a per-server basis. The provided +linked list argument may be the result of a previous call to +\fBares_get_servers_ports(3)\fP or a linked list of \fBares_addr_port_node\fP structs +set up by other means. +.PP This function replaces any potentially previously configured name servers with the ones given in the linked list. So, in order to configure a channel -with more than one name server all the desired ones must be specified in a +with more than one name server all the desired ones must be specified in a single list. - -\fBares_set_servers(3)\fP does not take ownership of the linked list argument. +.PP +The function does not take ownership of the linked list argument. The caller is responsible for freeing the linked list when no longer needed. - +.PP This function is capable of handling IPv4 and IPv6 name server addresses simultaneously, rendering \fBares_init_options(3)\fP with optmask \fBARES_OPT_SERVERS\fP functionally obsolete except for @@ -71,7 +78,8 @@ c-ares library initialization not yet performed. .BR ares_init_options (3), .BR ares_dup(3) .SH AVAILABILITY -ares_set_servers(3) was added in c-ares 1.7.1 +\fBares_set_servers(3)\fP was added in c-ares 1.7.1; +\fBares_set_servers_ports(3)\fP was added in c-ares 1.11.0. .SH AUTHOR Implementation of this function and associated library internals are based on code, comments and feedback provided in November and December of 2008 by diff --git a/ares_set_servers.pdf b/ares_set_servers.pdf index a4c51be..03b33a0 100644 Binary files a/ares_set_servers.pdf and b/ares_set_servers.pdf differ diff --git a/ares_set_servers_csv.3 b/ares_set_servers_csv.3 new file mode 100644 index 0000000..5c16efb --- /dev/null +++ b/ares_set_servers_csv.3 @@ -0,0 +1,64 @@ +.\" +.\" Copyright 2010 by Ben Greear +.\" +.\" Permission to use, copy, modify, and distribute this +.\" software and its documentation for any purpose and without +.\" fee is hereby granted, provided that the above copyright +.\" notice appear in all copies and that both that copyright +.\" notice and this permission notice appear in supporting +.\" documentation, and that the name of M.I.T. not be used in +.\" advertising or publicity pertaining to distribution of the +.\" software without specific, written prior permission. +.\" M.I.T. makes no representations about the suitability of +.\" this software for any purpose. It is provided "as is" +.\" without express or implied warranty. +.\" +.TH ARES_SET_SERVERS_CSV 3 "30 June 2010" +.SH NAME +ares_set_servers_csv, ares_set_servers_ports_csv \- Set list of DNS servers to be used. +.SH SYNOPSIS +.nf +.B #include +.PP +.B int ares_set_servers_csv(ares_channel \fIchannel\fP, const char* \fIservers\fP) +.B int ares_set_servers_ports_csv(ares_channel \fIchannel\fP, const char* \fIservers\fP) +.fi +.SH DESCRIPTION +The \fBares_set_servers_csv\fP and \fBares_set_servers_ports_csv\fPfunctions set +the list of DNS servers that ARES will query. The format of the servers option is: + +host[:port][,host[:port]]... + +For example: + +192.168.1.100,192.168.1.101,3.4.5.6 +.PP +The \fBares_set_servers_csv\fP function will ignore any port values specified in +the input string, whereare the \fBares_set_servers_ports_csv\fP function will +apply any specified port values as the UDP and TCP port to be used for that +particular nameserver. + +.SH RETURN VALUES +.B ares_set_servers_csv(3) +This function may return any of the following values: +.TP 15 +.B ARES_SUCCESS +The name servers configuration was successfuly initialized. +.TP 15 +.B ARES_ENOMEM +The process's available memory was exhausted. +.TP 15 +.B ARES_ENODATA +The channel data identified by +.IR channel +was invalid. +.TP 15 +.B ARES_ENOTINITIALIZED +c-ares library initialization not yet performed. +.SH SEE ALSO +.BR ares_set_servers (3) +.SH AVAILABILITY +\fBares_set_servers_csv\fP was added in c-ares 1.7.2; +\fBares_set_servers_ports_csv\fP was added in c-ares 1.11.0. +.SH AUTHOR +Ben Greear diff --git a/ares_set_servers_csv.pdf b/ares_set_servers_csv.pdf new file mode 100644 index 0000000..7cfb60b Binary files /dev/null and b/ares_set_servers_csv.pdf differ diff --git a/ares_set_servers_ports.3 b/ares_set_servers_ports.3 new file mode 100644 index 0000000..a3be189 --- /dev/null +++ b/ares_set_servers_ports.3 @@ -0,0 +1 @@ +.so man3/ares_set_servers.3 diff --git a/ares_set_servers_ports.pdf b/ares_set_servers_ports.pdf new file mode 100644 index 0000000..8138575 Binary files /dev/null and b/ares_set_servers_ports.pdf differ diff --git a/ares_set_servers_ports_csv.3 b/ares_set_servers_ports_csv.3 new file mode 100644 index 0000000..30535c6 --- /dev/null +++ b/ares_set_servers_ports_csv.3 @@ -0,0 +1 @@ +.so man3/ares_set_servers_csv.3 diff --git a/ares_set_servers_ports_csv.pdf b/ares_set_servers_ports_csv.pdf new file mode 100644 index 0000000..6ce6fec Binary files /dev/null and b/ares_set_servers_ports_csv.pdf differ diff --git a/ares_set_socket_callback.3 b/ares_set_socket_callback.3 index 68e608b..14a5ad2 100644 --- a/ares_set_socket_callback.3 +++ b/ares_set_socket_callback.3 @@ -6,6 +6,10 @@ ares_set_socket_callback \- Set a socket creation callback .nf .B #include .PP +.B typedef int (*ares_sock_create_callback)(ares_socket_t \fIsocket_fd\fP, + int \fItype\fP, + void *\fIuserdata\fP) +.PP .B void ares_set_socket_callback(ares_channel \fIchannel\fP, ares_sock_create_callback \fIcallback\fP, void *\fIuserdata\fP) @@ -17,10 +21,10 @@ ares_set_socket_callback \- Set a socket creation callback This function sets a \fIcallback\fP in the given ares channel handle. This callback function will be invoked after the socket has been created, and connected to the remote server. The callback must return ARES_SUCCESS if -things are fine, or use the standard ares error codes to signal errors -back. Returned errors will abort the ares operation. +things are fine, or return -1 to signal an error. A returned error will +abort the ares operation. .SH SEE ALSO -.BR ares_init_options (3) +.BR ares_init_options (3), ares_set_socket_configure_callback (3) .SH AVAILABILITY ares_set_socket_callback(3) was added in c-ares 1.6.0 .SH AUTHOR diff --git a/ares_set_socket_callback.pdf b/ares_set_socket_callback.pdf index de125a4..5261388 100644 Binary files a/ares_set_socket_callback.pdf and b/ares_set_socket_callback.pdf differ diff --git a/ares_set_socket_configure_callback.3 b/ares_set_socket_configure_callback.3 new file mode 100644 index 0000000..d3b2f93 --- /dev/null +++ b/ares_set_socket_configure_callback.3 @@ -0,0 +1,33 @@ +.\" +.TH ARES_SET_SOCKET_CONFIGURE_CALLBACK 3 "6 Feb 2016" +.SH NAME +ares_set_socket_configure_callback \- Set a socket configuration callback +.SH SYNOPSIS +.nf +.B #include +.PP +.B typedef int (*ares_sock_config_callback)(ares_socket_t \fIsocket_fd\fP, + int \fItype\fP, + void *\fIuserdata\fP) +.PP +.B void ares_set_socket_configure_callback(ares_channel \fIchannel\fP, + ares_sock_config_callback \fIcallback\fP, + void *\fIuserdata\fP) +.PP +.B cc file.c -lcares +.fi +.SH DESCRIPTION +.PP +This function sets a \fIcallback\fP in the given ares channel handle. This +callback function will be invoked after the socket has been created, but +before it has been connected to the remote server, which is an ideal time +to configure various socket options. The callback must return ARES_SUCCESS +if things are fine, or return -1 to signal an error. A returned error will +abort the ares operation. +.SH SEE ALSO +.BR ares_init_options (3), ares_set_socket_callback (3) +.SH AVAILABILITY +ares_set_socket_configure_callback(3) was added in c-ares 1.11.0 +.SH AUTHOR +Andrew Ayer + diff --git a/ares_set_socket_configure_callback.pdf b/ares_set_socket_configure_callback.pdf new file mode 100644 index 0000000..f2e0b42 --- /dev/null +++ b/ares_set_socket_configure_callback.pdf @@ -0,0 +1,121 @@ +%PDF-1.4 +%쏢 +5 0 obj +<> +stream +xVnF}W ЇR o dUn(vjhreɄl+.$%;h^ZA0wv9s +0MGo/FnG_GBimF@ +JGrZzu1{?ůWl\FJ\!R7G| =x뱹ߵ즌'8Iy|ﴩ w]i}(LjCc3 0p>=yēua10xىKU+U"{ է󋏫Ū&[`ƤC'}৸HSE?ߍ(z٩Tm kvhPH": k qMn3jC&V +K>6[LmmsI(k{ݨj;ږ&xp0].=}YnuTk~v=hxcϯͤ'">db88}9fhH]#/SOrzX.OG#Wl5˘A ]aizboJ&F?Fs_taW ]d.._,2Ӳ,&] +>VSvVRx sJp;,<8e,Bڮy4(endstream +endobj +6 0 obj +1279 +endobj +4 0 obj +<> +/Contents 5 0 R +>> +endobj +3 0 obj +<< /Type /Pages /Kids [ +4 0 R +] /Count 1 +>> +endobj +1 0 obj +<> +endobj +7 0 obj +<>endobj +11 0 obj +<> +endobj +12 0 obj +<> +endobj +10 0 obj +<> +endobj +9 0 obj +<> +endobj +13 0 obj +<> +endobj +8 0 obj +<> +endobj +14 0 obj +<> +endobj +15 0 obj +<>stream + + + + + +2016-02-11T14:50:39+01:00 +2016-02-11T14:50:39+01:00 +groff version 1.22.3 + +Untitled + + + + + +endstream +endobj +2 0 obj +<>endobj +xref +0 16 +0000000000 65535 f +0000001603 00000 n +0000003565 00000 n +0000001544 00000 n +0000001384 00000 n +0000000015 00000 n +0000001364 00000 n +0000001668 00000 n +0000001994 00000 n +0000001857 00000 n +0000001789 00000 n +0000001709 00000 n +0000001739 00000 n +0000001938 00000 n +0000002076 00000 n +0000002142 00000 n +trailer +<< /Size 16 /Root 1 0 R /Info 2 0 R +/ID [<9C7FB5A8F798837A0E843DD8374DC44D><9C7FB5A8F798837A0E843DD8374DC44D>] +>> +startxref +3719 +%%EOF diff --git a/ares_set_sortlist.3 b/ares_set_sortlist.3 new file mode 100644 index 0000000..3180df0 --- /dev/null +++ b/ares_set_sortlist.3 @@ -0,0 +1,58 @@ +.\" +.\" Permission to use, copy, modify, and distribute this +.\" software and its documentation for any purpose and without +.\" fee is hereby granted, provided that the above copyright +.\" notice appear in all copies and that both that copyright +.\" notice and this permission notice appear in supporting +.\" documentation, and that the name of M.I.T. not be used in +.\" advertising or publicity pertaining to distribution of the +.\" software without specific, written prior permission. +.\" M.I.T. makes no representations about the suitability of +.\" this software for any purpose. It is provided "as is" +.\" without express or implied warranty. +.\" +.TH ARES_SET_SORTLIST 3 "23 November 2015" +.SH NAME +ares_set_sortlist \- Initialize an ares_channel sortlist configuration +.SH SYNOPSIS +.nf +.B #include +.PP +.B int ares_set_sortlist(ares_channel \fIchannel\fP, const char *\fIsortstr\fP) +.fi +.SH DESCRIPTION +The \fBares_set_sortlist(3)\fP function initializes an address sortlist configuration +for the channel data identified by +.IR channel , +so that addresses returned by \fBares_gethostbyname(3)\fP are sorted according to the +sortlist. The provided +.IR sortstr +string that holds a space separated list of IP-address-netmask pairs. The +netmask is optional but follows the address after a slash if present. For example, +"130.155.160.0/255.255.240.0 130.155.0.0". + +This function replaces any potentially previously configured address sortlist +with the ones given in the configuration string. + +.SH RETURN VALUES +.B ares_set_sortlist(3) +may return any of the following values: +.TP 15 +.B ARES_SUCCESS +The sortlist configuration was successfuly initialized. +.TP 15 +.B ARES_ENOMEM +The process's available memory was exhausted. +.TP 15 +.B ARES_ENODATA +The channel data identified by +.IR channel +was invalid. +.TP 15 +.B ARES_ENOTINITIALIZED +c-ares library initialization not yet performed. +.SH SEE ALSO +.BR ares_init_options (3), +.BR ares_dup(3) +.SH AVAILABILITY +ares_set_sortlist(3) was added in c-ares 1.11.0 diff --git a/ares_set_sortlist.pdf b/ares_set_sortlist.pdf new file mode 100644 index 0000000..31cd723 Binary files /dev/null and b/ares_set_sortlist.pdf differ diff --git a/ares_strdup.c b/ares_strdup.c index 1804327..0c3dcff 100644 --- a/ares_strdup.c +++ b/ares_strdup.c @@ -17,26 +17,33 @@ #include "ares_setup.h" #include "ares_strdup.h" +#include "ares.h" +#include "ares_private.h" -#ifndef HAVE_STRDUP char *ares_strdup(const char *s1) { - size_t sz; - char * s2; +#ifdef HAVE_STRDUP + if (ares_malloc == malloc) + return strdup(s1); + else +#endif + { + size_t sz; + char * s2; - if(s1) { - sz = strlen(s1); - if(sz < (size_t)-1) { - sz++; - if(sz < ((size_t)-1) / sizeof(char)) { - s2 = malloc(sz * sizeof(char)); - if(s2) { - memcpy(s2, s1, sz * sizeof(char)); - return s2; + if(s1) { + sz = strlen(s1); + if(sz < (size_t)-1) { + sz++; + if(sz < ((size_t)-1) / sizeof(char)) { + s2 = ares_malloc(sz * sizeof(char)); + if(s2) { + memcpy(s2, s1, sz * sizeof(char)); + return s2; + } } } } + return (char *)NULL; } - return (char *)NULL; } -#endif diff --git a/ares_strdup.h b/ares_strdup.h index c413a94..67f2a74 100644 --- a/ares_strdup.h +++ b/ares_strdup.h @@ -19,8 +19,6 @@ #include "ares_setup.h" -#ifndef HAVE_STRDUP extern char *ares_strdup(const char *s1); -#endif #endif /* HEADER_CARES_STRDUP_H */ diff --git a/ares_strerror.pdf b/ares_strerror.pdf index 60a617a..ae8df1b 100644 Binary files a/ares_strerror.pdf and b/ares_strerror.pdf differ diff --git a/ares_timeout.c b/ares_timeout.c index 0b5a435..293e4af 100644 --- a/ares_timeout.c +++ b/ares_timeout.c @@ -23,6 +23,13 @@ #include "ares.h" #include "ares_private.h" +/* return time offset between now and (future) check, in milliseconds */ +static long timeoffset(struct timeval *now, struct timeval *check) +{ + return (check->tv_sec - now->tv_sec)*1000 + + (check->tv_usec - now->tv_usec)/1000; +} + /* WARNING: Beware that this is linear in the number of outstanding * requests! You are probably far better off just calling ares_process() * once per second, rather than calling ares_timeout() to figure out @@ -53,7 +60,7 @@ struct timeval *ares_timeout(ares_channel channel, struct timeval *maxtv, query = list_node->data; if (query->timeout.tv_sec == 0) continue; - offset = ares__timeoffset(&now, &query->timeout); + offset = timeoffset(&now, &query->timeout); if (offset < 0) offset = 0; if (min_offset == -1 || offset < min_offset) diff --git a/ares_timeout.pdf b/ares_timeout.pdf index 379c14a..169a958 100644 Binary files a/ares_timeout.pdf and b/ares_timeout.pdf differ diff --git a/ares_version.h b/ares_version.h index ef8d230..38e9e0d 100644 --- a/ares_version.h +++ b/ares_version.h @@ -6,12 +6,12 @@ #define ARES_COPYRIGHT "2004 - 2013 Daniel Stenberg, ." #define ARES_VERSION_MAJOR 1 -#define ARES_VERSION_MINOR 10 +#define ARES_VERSION_MINOR 11 #define ARES_VERSION_PATCH 0 #define ARES_VERSION ((ARES_VERSION_MAJOR<<16)|\ (ARES_VERSION_MINOR<<8)|\ (ARES_VERSION_PATCH)) -#define ARES_VERSION_STR "1.10.0" +#define ARES_VERSION_STR "1.11.0" #if (ARES_VERSION >= 0x010700) # define CARES_HAVE_ARES_LIBRARY_INIT 1 diff --git a/ares_version.pdf b/ares_version.pdf index 742f9d0..3054e2d 100644 Binary files a/ares_version.pdf and b/ares_version.pdf differ diff --git a/ares_writev.c b/ares_writev.c index 9e8e2d6..008efdd 100644 --- a/ares_writev.c +++ b/ares_writev.c @@ -54,7 +54,7 @@ ssize_t ares_writev(ares_socket_t s, const struct iovec *iov, int iovcnt) return (0); /* Allocate a temporary buffer to hold the data */ - buffer = malloc(bytes); + buffer = ares_malloc(bytes); if (!buffer) { SET_ERRNO(ENOMEM); @@ -71,7 +71,7 @@ ssize_t ares_writev(ares_socket_t s, const struct iovec *iov, int iovcnt) /* Send buffer contents */ result = swrite(s, buffer, bytes); - free(buffer); + ares_free(buffer); return (result); } diff --git a/bitncmp.c b/bitncmp.c index faedff9..1468d49 100644 --- a/bitncmp.c +++ b/bitncmp.c @@ -26,7 +26,7 @@ * bitncmp(l, r, n) * compare bit masks l and r, for n bits. * return: - * -1, 1, or 0 in the libc tradition. + * <0, >0, or 0 in the libc tradition. * note: * network byte order assumed. this means 192.5.5.240/28 has * 0x11110000 in its fourth octet. diff --git a/buildconf b/buildconf index c42f8a1..a779d86 100755 --- a/buildconf +++ b/buildconf @@ -74,25 +74,25 @@ want_lt_minor=4 want_lt_patch=2 want_lt_version=1.4.2 -# This approach that tries 'glibtool' first is intended for systems that -# have GNU libtool named as 'glibtool' and libtool not being GNU's. +# This approach that tries 'glibtoolize first is intended for systems that +# have GNU libtool named as 'glibtoolize' and libtoolize not being GNU's. -libtool=`findtool glibtool 2>/dev/null` -if test ! -x "$libtool"; then - libtool=`findtool ${LIBTOOL:-libtool}` +libtoolize=`findtool glibtoolize 2>/dev/null` +if test ! -x "$libtoolize"; then + libtoolize=`findtool ${LIBTOOLIZE:-libtoolize}` fi -if test -z "$libtool"; then - echo "buildconf: libtool not found." - echo " You need GNU libtool $want_lt_version or newer installed." +if test -z "$libtoolize"; then + echo "buildconf: libtoolize not found." + echo " You need GNU libtoolize $want_lt_version or newer installed." exit 1 fi -lt_pver=`$libtool --version 2>/dev/null|head -n 1` +lt_pver=`$libtoolize --version 2>/dev/null|head -n 1` lt_qver=`echo $lt_pver|sed -e "s/([^)]*)//g" -e "s/^[^0-9]*//g"` lt_version=`echo $lt_qver|sed -e "s/[- ].*//" -e "s/\([a-z]*\)$//"` if test -z "$lt_version"; then - echo "buildconf: libtool not found." - echo " You need GNU libtool $want_lt_version or newer installed." + echo "buildconf: libtoolize not found." + echo " You need GNU libtoolize $want_lt_version or newer installed." exit 1 fi old_IFS=$IFS; IFS='.'; set $lt_version; IFS=$old_IFS @@ -122,23 +122,8 @@ else lt_status="good" fi if test "$lt_status" != "good"; then - echo "buildconf: libtool version $lt_version found." - echo " You need GNU libtool $want_lt_version or newer installed." - exit 1 -fi - -#-------------------------------------------------------------------------- -# GNU libtoolize check -# -if test -z "$LIBTOOLIZE"; then - # use (g)libtoolize from same location as (g)libtool - libtoolize="${libtool}ize" -else - libtoolize=`findtool $LIBTOOLIZE` -fi -if test ! -f "$libtoolize"; then - echo "buildconf: libtoolize not found." - echo " You need GNU libtoolize $want_lt_version or newer installed." + echo "buildconf: libtoolize version $lt_version found." + echo " You need GNU libtoolize $want_lt_version or newer installed." exit 1 fi @@ -304,4 +289,9 @@ fi # Finished successfully. # echo "buildconf: OK" + +if test -f "test/buildconf"; then + cd test && ./buildconf +fi + exit 0 diff --git a/compile b/compile index 862a14e..a85b723 100755 --- a/compile +++ b/compile @@ -1,10 +1,9 @@ #! /bin/sh # Wrapper for compilers which do not understand '-c -o'. -scriptversion=2012-03-05.13; # UTC +scriptversion=2012-10-14.11; # UTC -# Copyright (C) 1999, 2000, 2003, 2004, 2005, 2009, 2010, 2012 Free -# Software Foundation, Inc. +# Copyright (C) 1999-2014 Free Software Foundation, Inc. # Written by Tom Tromey . # # This program is free software; you can redistribute it and/or modify @@ -113,6 +112,11 @@ func_cl_dashl () lib=$dir/$lib.lib break fi + if test -f "$dir/lib$lib.a"; then + found=yes + lib=$dir/lib$lib.a + break + fi done IFS=$save_IFS diff --git a/config-win32.h b/config-win32.h index 1245ba2..374cd9a 100644 --- a/config-win32.h +++ b/config-win32.h @@ -211,6 +211,11 @@ /* Define to the return type of signal handlers (int or void). */ #define RETSIGTYPE void +#ifdef __cplusplus +/* Compiling headers in C++ mode means bool is available */ +#define HAVE_BOOL_T +#endif + /* Define if ssize_t is not an available 'typedefed' type. */ #ifndef _SSIZE_T_DEFINED # if (defined(__WATCOMC__) && (__WATCOMC__ >= 1240)) || \ diff --git a/config.guess b/config.guess index d622a44..1659250 100755 --- a/config.guess +++ b/config.guess @@ -1,14 +1,12 @@ #! /bin/sh # Attempt to guess a canonical system name. -# Copyright (C) 1992, 1993, 1994, 1995, 1996, 1997, 1998, 1999, -# 2000, 2001, 2002, 2003, 2004, 2005, 2006, 2007, 2008, 2009, 2010, -# 2011, 2012 Free Software Foundation, Inc. +# Copyright 1992-2015 Free Software Foundation, Inc. -timestamp='2012-02-10' +timestamp='2015-08-20' # This file is free software; you can redistribute it and/or modify it # under the terms of the GNU General Public License as published by -# the Free Software Foundation; either version 2 of the License, or +# the Free Software Foundation; either version 3 of the License, or # (at your option) any later version. # # This program is distributed in the hope that it will be useful, but @@ -22,19 +20,17 @@ timestamp='2012-02-10' # As a special exception to the GNU General Public License, if you # distribute this file as part of a program that contains a # configuration script generated by Autoconf, you may include it under -# the same distribution terms that you use for the rest of that program. - - -# Originally written by Per Bothner. Please send patches (context -# diff format) to and include a ChangeLog -# entry. +# the same distribution terms that you use for the rest of that +# program. This Exception is an additional permission under section 7 +# of the GNU General Public License, version 3 ("GPLv3"). # -# This script attempts to guess a canonical system name similar to -# config.sub. If it succeeds, it prints the system name on stdout, and -# exits with 0. Otherwise, it exits with 1. +# Originally written by Per Bothner; maintained since 2000 by Ben Elliston. # # You can get the latest version of this script from: # http://git.savannah.gnu.org/gitweb/?p=config.git;a=blob_plain;f=config.guess;hb=HEAD +# +# Please send patches to . + me=`echo "$0" | sed -e 's,.*/,,'` @@ -54,9 +50,7 @@ version="\ GNU config.guess ($timestamp) Originally written by Per Bothner. -Copyright (C) 1992, 1993, 1994, 1995, 1996, 1997, 1998, 1999, 2000, -2001, 2002, 2003, 2004, 2005, 2006, 2007, 2008, 2009, 2010, 2011, 2012 -Free Software Foundation, Inc. +Copyright 1992-2015 Free Software Foundation, Inc. This is free software; see the source for copying conditions. There is NO warranty; not even for MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE." @@ -138,6 +132,27 @@ UNAME_RELEASE=`(uname -r) 2>/dev/null` || UNAME_RELEASE=unknown UNAME_SYSTEM=`(uname -s) 2>/dev/null` || UNAME_SYSTEM=unknown UNAME_VERSION=`(uname -v) 2>/dev/null` || UNAME_VERSION=unknown +case "${UNAME_SYSTEM}" in +Linux|GNU|GNU/*) + # If the system lacks a compiler, then just pick glibc. + # We could probably try harder. + LIBC=gnu + + eval $set_cc_for_build + cat <<-EOF > $dummy.c + #include + #if defined(__UCLIBC__) + LIBC=uclibc + #elif defined(__dietlibc__) + LIBC=dietlibc + #else + LIBC=gnu + #endif + EOF + eval `$CC_FOR_BUILD -E $dummy.c 2>/dev/null | grep '^LIBC' | sed 's, ,,g'` + ;; +esac + # Note: order is significant - the case branches are not exclusive. case "${UNAME_MACHINE}:${UNAME_SYSTEM}:${UNAME_RELEASE}:${UNAME_VERSION}" in @@ -153,20 +168,27 @@ case "${UNAME_MACHINE}:${UNAME_SYSTEM}:${UNAME_RELEASE}:${UNAME_VERSION}" in # Note: NetBSD doesn't particularly care about the vendor # portion of the name. We always set it to "unknown". sysctl="sysctl -n hw.machine_arch" - UNAME_MACHINE_ARCH=`(/sbin/$sysctl 2>/dev/null || \ - /usr/sbin/$sysctl 2>/dev/null || echo unknown)` + UNAME_MACHINE_ARCH=`(uname -p 2>/dev/null || \ + /sbin/$sysctl 2>/dev/null || \ + /usr/sbin/$sysctl 2>/dev/null || \ + echo unknown)` case "${UNAME_MACHINE_ARCH}" in armeb) machine=armeb-unknown ;; arm*) machine=arm-unknown ;; sh3el) machine=shl-unknown ;; sh3eb) machine=sh-unknown ;; sh5el) machine=sh5le-unknown ;; + earmv*) + arch=`echo ${UNAME_MACHINE_ARCH} | sed -e 's,^e\(armv[0-9]\).*$,\1,'` + endian=`echo ${UNAME_MACHINE_ARCH} | sed -ne 's,^.*\(eb\)$,\1,p'` + machine=${arch}${endian}-unknown + ;; *) machine=${UNAME_MACHINE_ARCH}-unknown ;; esac # The Operating System including object format, if it has switched # to ELF recently, or will in the future. case "${UNAME_MACHINE_ARCH}" in - arm*|i386|m68k|ns32k|sh3*|sparc|vax) + arm*|earm*|i386|m68k|ns32k|sh3*|sparc|vax) eval $set_cc_for_build if echo __ELF__ | $CC_FOR_BUILD -E - 2>/dev/null \ | grep -q __ELF__ @@ -182,6 +204,13 @@ case "${UNAME_MACHINE}:${UNAME_SYSTEM}:${UNAME_RELEASE}:${UNAME_VERSION}" in os=netbsd ;; esac + # Determine ABI tags. + case "${UNAME_MACHINE_ARCH}" in + earm*) + expr='s/^earmv[0-9]/-eabi/;s/eb$//' + abi=`echo ${UNAME_MACHINE_ARCH} | sed -e "$expr"` + ;; + esac # The OS release # Debian GNU/NetBSD machines have a different userland, and # thus, need a distinct triplet. However, they do not need @@ -192,13 +221,17 @@ case "${UNAME_MACHINE}:${UNAME_SYSTEM}:${UNAME_RELEASE}:${UNAME_VERSION}" in release='-gnu' ;; *) - release=`echo ${UNAME_RELEASE}|sed -e 's/[-_].*/\./'` + release=`echo ${UNAME_RELEASE} | sed -e 's/[-_].*//' | cut -d. -f1,2` ;; esac # Since CPU_TYPE-MANUFACTURER-KERNEL-OPERATING_SYSTEM: # contains redundant information, the shorter form: # CPU_TYPE-MANUFACTURER-OPERATING_SYSTEM is used. - echo "${machine}-${os}${release}" + echo "${machine}-${os}${release}${abi}" + exit ;; + *:Bitrig:*:*) + UNAME_MACHINE_ARCH=`arch | sed 's/Bitrig.//'` + echo ${UNAME_MACHINE_ARCH}-unknown-bitrig${UNAME_RELEASE} exit ;; *:OpenBSD:*:*) UNAME_MACHINE_ARCH=`arch | sed 's/OpenBSD.//'` @@ -216,6 +249,9 @@ case "${UNAME_MACHINE}:${UNAME_SYSTEM}:${UNAME_RELEASE}:${UNAME_VERSION}" in *:MirBSD:*:*) echo ${UNAME_MACHINE}-unknown-mirbsd${UNAME_RELEASE} exit ;; + *:Sortix:*:*) + echo ${UNAME_MACHINE}-unknown-sortix + exit ;; alpha:OSF1:*:*) case $UNAME_RELEASE in *4.0) @@ -302,7 +338,7 @@ case "${UNAME_MACHINE}:${UNAME_SYSTEM}:${UNAME_RELEASE}:${UNAME_VERSION}" in arm:RISC*:1.[012]*:*|arm:riscix:1.[012]*:*) echo arm-acorn-riscix${UNAME_RELEASE} exit ;; - arm:riscos:*:*|arm:RISCOS:*:*) + arm*:riscos:*:*|arm*:RISCOS:*:*) echo arm-unknown-riscos exit ;; SR2?01:HI-UX/MPP:*:* | SR8000:HI-UX/MPP:*:*) @@ -560,8 +596,9 @@ EOF else IBM_ARCH=powerpc fi - if [ -x /usr/bin/oslevel ] ; then - IBM_REV=`/usr/bin/oslevel` + if [ -x /usr/bin/lslpp ] ; then + IBM_REV=`/usr/bin/lslpp -Lqc bos.rte.libc | + awk -F: '{ print $3 }' | sed s/[0-9]*$/0/` else IBM_REV=${UNAME_VERSION}.${UNAME_RELEASE} fi @@ -801,10 +838,13 @@ EOF i*:CYGWIN*:*) echo ${UNAME_MACHINE}-pc-cygwin exit ;; + *:MINGW64*:*) + echo ${UNAME_MACHINE}-pc-mingw64 + exit ;; *:MINGW*:*) echo ${UNAME_MACHINE}-pc-mingw32 exit ;; - i*:MSYS*:*) + *:MSYS*:*) echo ${UNAME_MACHINE}-pc-msys exit ;; i*:windows32*:*) @@ -852,21 +892,21 @@ EOF exit ;; *:GNU:*:*) # the GNU system - echo `echo ${UNAME_MACHINE}|sed -e 's,[-/].*$,,'`-unknown-gnu`echo ${UNAME_RELEASE}|sed -e 's,/.*$,,'` + echo `echo ${UNAME_MACHINE}|sed -e 's,[-/].*$,,'`-unknown-${LIBC}`echo ${UNAME_RELEASE}|sed -e 's,/.*$,,'` exit ;; *:GNU/*:*:*) # other systems with GNU libc and userland - echo ${UNAME_MACHINE}-unknown-`echo ${UNAME_SYSTEM} | sed 's,^[^/]*/,,' | tr '[A-Z]' '[a-z]'``echo ${UNAME_RELEASE}|sed -e 's/[-(].*//'`-gnu + echo ${UNAME_MACHINE}-unknown-`echo ${UNAME_SYSTEM} | sed 's,^[^/]*/,,' | tr '[A-Z]' '[a-z]'``echo ${UNAME_RELEASE}|sed -e 's/[-(].*//'`-${LIBC} exit ;; i*86:Minix:*:*) echo ${UNAME_MACHINE}-pc-minix exit ;; aarch64:Linux:*:*) - echo ${UNAME_MACHINE}-unknown-linux-gnu + echo ${UNAME_MACHINE}-unknown-linux-${LIBC} exit ;; aarch64_be:Linux:*:*) UNAME_MACHINE=aarch64_be - echo ${UNAME_MACHINE}-unknown-linux-gnu + echo ${UNAME_MACHINE}-unknown-linux-${LIBC} exit ;; alpha:Linux:*:*) case `sed -n '/^cpu model/s/^.*: \(.*\)/\1/p' < /proc/cpuinfo` in @@ -879,59 +919,57 @@ EOF EV68*) UNAME_MACHINE=alphaev68 ;; esac objdump --private-headers /bin/sh | grep -q ld.so.1 - if test "$?" = 0 ; then LIBC="libc1" ; else LIBC="" ; fi - echo ${UNAME_MACHINE}-unknown-linux-gnu${LIBC} + if test "$?" = 0 ; then LIBC="gnulibc1" ; fi + echo ${UNAME_MACHINE}-unknown-linux-${LIBC} + exit ;; + arc:Linux:*:* | arceb:Linux:*:*) + echo ${UNAME_MACHINE}-unknown-linux-${LIBC} exit ;; arm*:Linux:*:*) eval $set_cc_for_build if echo __ARM_EABI__ | $CC_FOR_BUILD -E - 2>/dev/null \ | grep -q __ARM_EABI__ then - echo ${UNAME_MACHINE}-unknown-linux-gnu + echo ${UNAME_MACHINE}-unknown-linux-${LIBC} else if echo __ARM_PCS_VFP | $CC_FOR_BUILD -E - 2>/dev/null \ | grep -q __ARM_PCS_VFP then - echo ${UNAME_MACHINE}-unknown-linux-gnueabi + echo ${UNAME_MACHINE}-unknown-linux-${LIBC}eabi else - echo ${UNAME_MACHINE}-unknown-linux-gnueabihf + echo ${UNAME_MACHINE}-unknown-linux-${LIBC}eabihf fi fi exit ;; avr32*:Linux:*:*) - echo ${UNAME_MACHINE}-unknown-linux-gnu + echo ${UNAME_MACHINE}-unknown-linux-${LIBC} exit ;; cris:Linux:*:*) - echo ${UNAME_MACHINE}-axis-linux-gnu + echo ${UNAME_MACHINE}-axis-linux-${LIBC} exit ;; crisv32:Linux:*:*) - echo ${UNAME_MACHINE}-axis-linux-gnu + echo ${UNAME_MACHINE}-axis-linux-${LIBC} + exit ;; + e2k:Linux:*:*) + echo ${UNAME_MACHINE}-unknown-linux-${LIBC} exit ;; frv:Linux:*:*) - echo ${UNAME_MACHINE}-unknown-linux-gnu + echo ${UNAME_MACHINE}-unknown-linux-${LIBC} exit ;; hexagon:Linux:*:*) - echo ${UNAME_MACHINE}-unknown-linux-gnu + echo ${UNAME_MACHINE}-unknown-linux-${LIBC} exit ;; i*86:Linux:*:*) - LIBC=gnu - eval $set_cc_for_build - sed 's/^ //' << EOF >$dummy.c - #ifdef __dietlibc__ - LIBC=dietlibc - #endif -EOF - eval `$CC_FOR_BUILD -E $dummy.c 2>/dev/null | grep '^LIBC'` - echo "${UNAME_MACHINE}-pc-linux-${LIBC}" + echo ${UNAME_MACHINE}-pc-linux-${LIBC} exit ;; ia64:Linux:*:*) - echo ${UNAME_MACHINE}-unknown-linux-gnu + echo ${UNAME_MACHINE}-unknown-linux-${LIBC} exit ;; m32r*:Linux:*:*) - echo ${UNAME_MACHINE}-unknown-linux-gnu + echo ${UNAME_MACHINE}-unknown-linux-${LIBC} exit ;; m68*:Linux:*:*) - echo ${UNAME_MACHINE}-unknown-linux-gnu + echo ${UNAME_MACHINE}-unknown-linux-${LIBC} exit ;; mips:Linux:*:* | mips64:Linux:*:*) eval $set_cc_for_build @@ -950,54 +988,63 @@ EOF #endif EOF eval `$CC_FOR_BUILD -E $dummy.c 2>/dev/null | grep '^CPU'` - test x"${CPU}" != x && { echo "${CPU}-unknown-linux-gnu"; exit; } + test x"${CPU}" != x && { echo "${CPU}-unknown-linux-${LIBC}"; exit; } ;; - or32:Linux:*:*) - echo ${UNAME_MACHINE}-unknown-linux-gnu + openrisc*:Linux:*:*) + echo or1k-unknown-linux-${LIBC} + exit ;; + or32:Linux:*:* | or1k*:Linux:*:*) + echo ${UNAME_MACHINE}-unknown-linux-${LIBC} exit ;; padre:Linux:*:*) - echo sparc-unknown-linux-gnu + echo sparc-unknown-linux-${LIBC} exit ;; parisc64:Linux:*:* | hppa64:Linux:*:*) - echo hppa64-unknown-linux-gnu + echo hppa64-unknown-linux-${LIBC} exit ;; parisc:Linux:*:* | hppa:Linux:*:*) # Look for CPU level case `grep '^cpu[^a-z]*:' /proc/cpuinfo 2>/dev/null | cut -d' ' -f2` in - PA7*) echo hppa1.1-unknown-linux-gnu ;; - PA8*) echo hppa2.0-unknown-linux-gnu ;; - *) echo hppa-unknown-linux-gnu ;; + PA7*) echo hppa1.1-unknown-linux-${LIBC} ;; + PA8*) echo hppa2.0-unknown-linux-${LIBC} ;; + *) echo hppa-unknown-linux-${LIBC} ;; esac exit ;; ppc64:Linux:*:*) - echo powerpc64-unknown-linux-gnu + echo powerpc64-unknown-linux-${LIBC} exit ;; ppc:Linux:*:*) - echo powerpc-unknown-linux-gnu + echo powerpc-unknown-linux-${LIBC} + exit ;; + ppc64le:Linux:*:*) + echo powerpc64le-unknown-linux-${LIBC} + exit ;; + ppcle:Linux:*:*) + echo powerpcle-unknown-linux-${LIBC} exit ;; s390:Linux:*:* | s390x:Linux:*:*) - echo ${UNAME_MACHINE}-ibm-linux + echo ${UNAME_MACHINE}-ibm-linux-${LIBC} exit ;; sh64*:Linux:*:*) - echo ${UNAME_MACHINE}-unknown-linux-gnu + echo ${UNAME_MACHINE}-unknown-linux-${LIBC} exit ;; sh*:Linux:*:*) - echo ${UNAME_MACHINE}-unknown-linux-gnu + echo ${UNAME_MACHINE}-unknown-linux-${LIBC} exit ;; sparc:Linux:*:* | sparc64:Linux:*:*) - echo ${UNAME_MACHINE}-unknown-linux-gnu + echo ${UNAME_MACHINE}-unknown-linux-${LIBC} exit ;; tile*:Linux:*:*) - echo ${UNAME_MACHINE}-unknown-linux-gnu + echo ${UNAME_MACHINE}-unknown-linux-${LIBC} exit ;; vax:Linux:*:*) - echo ${UNAME_MACHINE}-dec-linux-gnu + echo ${UNAME_MACHINE}-dec-linux-${LIBC} exit ;; x86_64:Linux:*:*) - echo ${UNAME_MACHINE}-unknown-linux-gnu + echo ${UNAME_MACHINE}-pc-linux-${LIBC} exit ;; xtensa*:Linux:*:*) - echo ${UNAME_MACHINE}-unknown-linux-gnu + echo ${UNAME_MACHINE}-unknown-linux-${LIBC} exit ;; i*86:DYNIX/ptx:4*:*) # ptx 4.0 does uname -s correctly, with DYNIX/ptx in there. @@ -1201,6 +1248,9 @@ EOF BePC:Haiku:*:*) # Haiku running on Intel PC compatible. echo i586-pc-haiku exit ;; + x86_64:Haiku:*:*) + echo x86_64-unknown-haiku + exit ;; SX-4:SUPER-UX:*:*) echo sx4-nec-superux${UNAME_RELEASE} exit ;; @@ -1227,19 +1277,31 @@ EOF exit ;; *:Darwin:*:*) UNAME_PROCESSOR=`uname -p` || UNAME_PROCESSOR=unknown - case $UNAME_PROCESSOR in - i386) - eval $set_cc_for_build - if [ "$CC_FOR_BUILD" != 'no_compiler_found' ]; then - if (echo '#ifdef __LP64__'; echo IS_64BIT_ARCH; echo '#endif') | \ - (CCOPTS= $CC_FOR_BUILD -E - 2>/dev/null) | \ - grep IS_64BIT_ARCH >/dev/null - then - UNAME_PROCESSOR="x86_64" - fi - fi ;; - unknown) UNAME_PROCESSOR=powerpc ;; - esac + eval $set_cc_for_build + if test "$UNAME_PROCESSOR" = unknown ; then + UNAME_PROCESSOR=powerpc + fi + if test `echo "$UNAME_RELEASE" | sed -e 's/\..*//'` -le 10 ; then + if [ "$CC_FOR_BUILD" != 'no_compiler_found' ]; then + if (echo '#ifdef __LP64__'; echo IS_64BIT_ARCH; echo '#endif') | \ + (CCOPTS= $CC_FOR_BUILD -E - 2>/dev/null) | \ + grep IS_64BIT_ARCH >/dev/null + then + case $UNAME_PROCESSOR in + i386) UNAME_PROCESSOR=x86_64 ;; + powerpc) UNAME_PROCESSOR=powerpc64 ;; + esac + fi + fi + elif test "$UNAME_PROCESSOR" = i386 ; then + # Avoid executing cc on OS X 10.9, as it ships with a stub + # that puts up a graphical alert prompting to install + # developer tools. Any system running Mac OS X 10.7 or + # later (Darwin 11 and later) is required to have a 64-bit + # processor. This is not true of the ARM version of Darwin + # that Apple uses in portable devices. + UNAME_PROCESSOR=x86_64 + fi echo ${UNAME_PROCESSOR}-apple-darwin${UNAME_RELEASE} exit ;; *:procnto*:*:* | *:QNX:[0123456789]*:*) @@ -1256,7 +1318,7 @@ EOF NEO-?:NONSTOP_KERNEL:*:*) echo neo-tandem-nsk${UNAME_RELEASE} exit ;; - NSE-?:NONSTOP_KERNEL:*:*) + NSE-*:NONSTOP_KERNEL:*:*) echo nse-tandem-nsk${UNAME_RELEASE} exit ;; NSR-?:NONSTOP_KERNEL:*:*) @@ -1330,157 +1392,6 @@ EOF exit ;; esac -#echo '(No uname command or uname output not recognized.)' 1>&2 -#echo "${UNAME_MACHINE}:${UNAME_SYSTEM}:${UNAME_RELEASE}:${UNAME_VERSION}" 1>&2 - -eval $set_cc_for_build -cat >$dummy.c < -# include -#endif -main () -{ -#if defined (sony) -#if defined (MIPSEB) - /* BFD wants "bsd" instead of "newsos". Perhaps BFD should be changed, - I don't know.... */ - printf ("mips-sony-bsd\n"); exit (0); -#else -#include - printf ("m68k-sony-newsos%s\n", -#ifdef NEWSOS4 - "4" -#else - "" -#endif - ); exit (0); -#endif -#endif - -#if defined (__arm) && defined (__acorn) && defined (__unix) - printf ("arm-acorn-riscix\n"); exit (0); -#endif - -#if defined (hp300) && !defined (hpux) - printf ("m68k-hp-bsd\n"); exit (0); -#endif - -#if defined (NeXT) -#if !defined (__ARCHITECTURE__) -#define __ARCHITECTURE__ "m68k" -#endif - int version; - version=`(hostinfo | sed -n 's/.*NeXT Mach \([0-9]*\).*/\1/p') 2>/dev/null`; - if (version < 4) - printf ("%s-next-nextstep%d\n", __ARCHITECTURE__, version); - else - printf ("%s-next-openstep%d\n", __ARCHITECTURE__, version); - exit (0); -#endif - -#if defined (MULTIMAX) || defined (n16) -#if defined (UMAXV) - printf ("ns32k-encore-sysv\n"); exit (0); -#else -#if defined (CMU) - printf ("ns32k-encore-mach\n"); exit (0); -#else - printf ("ns32k-encore-bsd\n"); exit (0); -#endif -#endif -#endif - -#if defined (__386BSD__) - printf ("i386-pc-bsd\n"); exit (0); -#endif - -#if defined (sequent) -#if defined (i386) - printf ("i386-sequent-dynix\n"); exit (0); -#endif -#if defined (ns32000) - printf ("ns32k-sequent-dynix\n"); exit (0); -#endif -#endif - -#if defined (_SEQUENT_) - struct utsname un; - - uname(&un); - - if (strncmp(un.version, "V2", 2) == 0) { - printf ("i386-sequent-ptx2\n"); exit (0); - } - if (strncmp(un.version, "V1", 2) == 0) { /* XXX is V1 correct? */ - printf ("i386-sequent-ptx1\n"); exit (0); - } - printf ("i386-sequent-ptx\n"); exit (0); - -#endif - -#if defined (vax) -# if !defined (ultrix) -# include -# if defined (BSD) -# if BSD == 43 - printf ("vax-dec-bsd4.3\n"); exit (0); -# else -# if BSD == 199006 - printf ("vax-dec-bsd4.3reno\n"); exit (0); -# else - printf ("vax-dec-bsd\n"); exit (0); -# endif -# endif -# else - printf ("vax-dec-bsd\n"); exit (0); -# endif -# else - printf ("vax-dec-ultrix\n"); exit (0); -# endif -#endif - -#if defined (alliant) && defined (i860) - printf ("i860-alliant-bsd\n"); exit (0); -#endif - - exit (1); -} -EOF - -$CC_FOR_BUILD -o $dummy $dummy.c 2>/dev/null && SYSTEM_NAME=`$dummy` && - { echo "$SYSTEM_NAME"; exit; } - -# Apollos put the system type in the environment. - -test -d /usr/apollo && { echo ${ISP}-apollo-${SYSTYPE}; exit; } - -# Convex versions that predate uname can use getsysinfo(1) - -if [ -x /usr/convex/getsysinfo ] -then - case `getsysinfo -f cpu_type` in - c1*) - echo c1-convex-bsd - exit ;; - c2*) - if getsysinfo -f scalar_acc - then echo c32-convex-bsd - else echo c2-convex-bsd - fi - exit ;; - c34*) - echo c34-convex-bsd - exit ;; - c38*) - echo c38-convex-bsd - exit ;; - c4*) - echo c4-convex-bsd - exit ;; - esac -fi - cat >&2 <. @@ -26,11 +20,12 @@ timestamp='2012-04-18' # As a special exception to the GNU General Public License, if you # distribute this file as part of a program that contains a # configuration script generated by Autoconf, you may include it under -# the same distribution terms that you use for the rest of that program. +# the same distribution terms that you use for the rest of that +# program. This Exception is an additional permission under section 7 +# of the GNU General Public License, version 3 ("GPLv3"). -# Please send patches to . Submit a context -# diff and a properly formatted GNU ChangeLog entry. +# Please send patches to . # # Configuration subroutine to validate and canonicalize a configuration type. # Supply the specified configuration type as an argument. @@ -73,9 +68,7 @@ Report bugs and patches to ." version="\ GNU config.sub ($timestamp) -Copyright (C) 1992, 1993, 1994, 1995, 1996, 1997, 1998, 1999, 2000, -2001, 2002, 2003, 2004, 2005, 2006, 2007, 2008, 2009, 2010, 2011, 2012 -Free Software Foundation, Inc. +Copyright 1992-2015 Free Software Foundation, Inc. This is free software; see the source for copying conditions. There is NO warranty; not even for MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE." @@ -123,8 +116,8 @@ esac maybe_os=`echo $1 | sed 's/^\(.*\)-\([^-]*-[^-]*\)$/\2/'` case $maybe_os in nto-qnx* | linux-gnu* | linux-android* | linux-dietlibc | linux-newlib* | \ - linux-uclibc* | uclinux-uclibc* | uclinux-gnu* | kfreebsd*-gnu* | \ - knetbsd*-gnu* | netbsd*-gnu* | \ + linux-musl* | linux-uclibc* | uclinux-uclibc* | uclinux-gnu* | kfreebsd*-gnu* | \ + knetbsd*-gnu* | netbsd*-gnu* | netbsd*-eabi* | \ kopensolaris*-gnu* | \ storm-chaos* | os2-emx* | rtmk-nova*) os=-$maybe_os @@ -156,7 +149,7 @@ case $os in -convergent* | -ncr* | -news | -32* | -3600* | -3100* | -hitachi* |\ -c[123]* | -convex* | -sun | -crds | -omron* | -dg | -ultra | -tti* | \ -harris | -dolphin | -highlevel | -gould | -cbm | -ns | -masscomp | \ - -apple | -axis | -knuth | -cray | -microblaze) + -apple | -axis | -knuth | -cray | -microblaze*) os= basic_machine=$1 ;; @@ -259,21 +252,25 @@ case $basic_machine in | alpha | alphaev[4-8] | alphaev56 | alphaev6[78] | alphapca5[67] \ | alpha64 | alpha64ev[4-8] | alpha64ev56 | alpha64ev6[78] | alpha64pca5[67] \ | am33_2.0 \ - | arc | arm | arm[bl]e | arme[lb] | armv[2345] | armv[345][lb] | avr | avr32 \ - | be32 | be64 \ + | arc | arceb \ + | arm | arm[bl]e | arme[lb] | armv[2-8] | armv[3-8][lb] | armv7[arm] \ + | avr | avr32 \ + | ba \ + | be32 | be64 \ | bfin \ - | c4x | clipper \ + | c4x | c8051 | clipper \ | d10v | d30v | dlx | dsp16xx \ - | epiphany \ - | fido | fr30 | frv \ + | e2k | epiphany \ + | fido | fr30 | frv | ft32 \ | h8300 | h8500 | hppa | hppa1.[01] | hppa2.0 | hppa2.0[nw] | hppa64 \ | hexagon \ | i370 | i860 | i960 | ia64 \ | ip2k | iq2000 \ + | k1om \ | le32 | le64 \ | lm32 \ | m32c | m32r | m32rle | m68000 | m68k | m88k \ - | maxq | mb | microblaze | mcore | mep | metag \ + | maxq | mb | microblaze | microblazeel | mcore | mep | metag \ | mips | mipsbe | mipseb | mipsel | mipsle \ | mips16 \ | mips64 | mips64el \ @@ -287,26 +284,29 @@ case $basic_machine in | mips64vr5900 | mips64vr5900el \ | mipsisa32 | mipsisa32el \ | mipsisa32r2 | mipsisa32r2el \ + | mipsisa32r6 | mipsisa32r6el \ | mipsisa64 | mipsisa64el \ | mipsisa64r2 | mipsisa64r2el \ + | mipsisa64r6 | mipsisa64r6el \ | mipsisa64sb1 | mipsisa64sb1el \ | mipsisa64sr71k | mipsisa64sr71kel \ + | mipsr5900 | mipsr5900el \ | mipstx39 | mipstx39el \ | mn10200 | mn10300 \ | moxie \ | mt \ | msp430 \ | nds32 | nds32le | nds32be \ - | nios | nios2 \ + | nios | nios2 | nios2eb | nios2el \ | ns16k | ns32k \ - | open8 \ - | or32 \ + | open8 | or1k | or1knd | or32 \ | pdp10 | pdp11 | pj | pjl \ | powerpc | powerpc64 | powerpc64le | powerpcle \ | pyramid \ + | riscv32 | riscv64 \ | rl78 | rx \ | score \ - | sh | sh[1234] | sh[24]a | sh[24]aeb | sh[23]e | sh[34]eb | sheb | shbe | shle | sh[1234]le | sh3ele \ + | sh | sh[1234] | sh[24]a | sh[24]aeb | sh[23]e | sh[234]eb | sheb | shbe | shle | sh[1234]le | sh3ele \ | sh64 | sh64le \ | sparc | sparc64 | sparc64b | sparc64v | sparc86x | sparclet | sparclite \ | sparcv8 | sparcv9 | sparcv9b | sparcv9v \ @@ -314,6 +314,7 @@ case $basic_machine in | tahoe | tic4x | tic54x | tic55x | tic6x | tic80 | tron \ | ubicom32 \ | v850 | v850e | v850e1 | v850e2 | v850es | v850e2v3 \ + | visium \ | we32k \ | x86 | xc16x | xstormy16 | xtensa \ | z8k | z80) @@ -328,7 +329,10 @@ case $basic_machine in c6x) basic_machine=tic6x-unknown ;; - m6811 | m68hc11 | m6812 | m68hc12 | m68hcs12x | picochip) + leon|leon[3-9]) + basic_machine=sparc-$basic_machine + ;; + m6811 | m68hc11 | m6812 | m68hc12 | m68hcs12x | nvptx | picochip) basic_machine=$basic_machine-unknown os=-none ;; @@ -370,26 +374,29 @@ case $basic_machine in | aarch64-* | aarch64_be-* \ | alpha-* | alphaev[4-8]-* | alphaev56-* | alphaev6[78]-* \ | alpha64-* | alpha64ev[4-8]-* | alpha64ev56-* | alpha64ev6[78]-* \ - | alphapca5[67]-* | alpha64pca5[67]-* | arc-* \ + | alphapca5[67]-* | alpha64pca5[67]-* | arc-* | arceb-* \ | arm-* | armbe-* | armle-* | armeb-* | armv*-* \ | avr-* | avr32-* \ + | ba-* \ | be32-* | be64-* \ | bfin-* | bs2000-* \ | c[123]* | c30-* | [cjt]90-* | c4x-* \ - | clipper-* | craynv-* | cydra-* \ + | c8051-* | clipper-* | craynv-* | cydra-* \ | d10v-* | d30v-* | dlx-* \ - | elxsi-* \ + | e2k-* | elxsi-* \ | f30[01]-* | f700-* | fido-* | fr30-* | frv-* | fx80-* \ | h8300-* | h8500-* \ | hppa-* | hppa1.[01]-* | hppa2.0-* | hppa2.0[nw]-* | hppa64-* \ | hexagon-* \ | i*86-* | i860-* | i960-* | ia64-* \ | ip2k-* | iq2000-* \ + | k1om-* \ | le32-* | le64-* \ | lm32-* \ | m32c-* | m32r-* | m32rle-* \ | m68000-* | m680[012346]0-* | m68360-* | m683?2-* | m68k-* \ - | m88110-* | m88k-* | maxq-* | mcore-* | metag-* | microblaze-* \ + | m88110-* | m88k-* | maxq-* | mcore-* | metag-* \ + | microblaze-* | microblazeel-* \ | mips-* | mipsbe-* | mipseb-* | mipsel-* | mipsle-* \ | mips16-* \ | mips64-* | mips64el-* \ @@ -403,28 +410,33 @@ case $basic_machine in | mips64vr5900-* | mips64vr5900el-* \ | mipsisa32-* | mipsisa32el-* \ | mipsisa32r2-* | mipsisa32r2el-* \ + | mipsisa32r6-* | mipsisa32r6el-* \ | mipsisa64-* | mipsisa64el-* \ | mipsisa64r2-* | mipsisa64r2el-* \ + | mipsisa64r6-* | mipsisa64r6el-* \ | mipsisa64sb1-* | mipsisa64sb1el-* \ | mipsisa64sr71k-* | mipsisa64sr71kel-* \ + | mipsr5900-* | mipsr5900el-* \ | mipstx39-* | mipstx39el-* \ | mmix-* \ | mt-* \ | msp430-* \ | nds32-* | nds32le-* | nds32be-* \ - | nios-* | nios2-* \ + | nios-* | nios2-* | nios2eb-* | nios2el-* \ | none-* | np1-* | ns16k-* | ns32k-* \ | open8-* \ + | or1k*-* \ | orion-* \ | pdp10-* | pdp11-* | pj-* | pjl-* | pn-* | power-* \ | powerpc-* | powerpc64-* | powerpc64le-* | powerpcle-* \ | pyramid-* \ + | riscv32-* | riscv64-* \ | rl78-* | romp-* | rs6000-* | rx-* \ | sh-* | sh[1234]-* | sh[24]a-* | sh[24]aeb-* | sh[23]e-* | sh[34]eb-* | sheb-* | shbe-* \ | shle-* | sh[1234]le-* | sh3ele-* | sh64-* | sh64le-* \ | sparc-* | sparc64-* | sparc64b-* | sparc64v-* | sparc86x-* | sparclet-* \ | sparclite-* \ - | sparcv8-* | sparcv9-* | sparcv9b-* | sparcv9v-* | sv1-* | sx?-* \ + | sparcv8-* | sparcv9-* | sparcv9b-* | sparcv9v-* | sv1-* | sx*-* \ | tahoe-* \ | tic30-* | tic4x-* | tic54x-* | tic55x-* | tic6x-* | tic80-* \ | tile*-* \ @@ -432,6 +444,7 @@ case $basic_machine in | ubicom32-* \ | v850-* | v850e-* | v850e1-* | v850es-* | v850e2-* | v850e2v3-* \ | vax-* \ + | visium-* \ | we32k-* \ | x86-* | x86_64-* | xc16x-* | xps100-* \ | xstormy16-* | xtensa*-* \ @@ -508,6 +521,9 @@ case $basic_machine in basic_machine=i386-pc os=-aros ;; + asmjs) + basic_machine=asmjs-unknown + ;; aux) basic_machine=m68k-apple os=-aux @@ -769,6 +785,9 @@ case $basic_machine in basic_machine=m68k-isi os=-sysv ;; + leon-*|leon[3-9]-*) + basic_machine=sparc-`echo $basic_machine | sed 's/-.*//'` + ;; m68knommu) basic_machine=m68k-unknown os=-linux @@ -788,11 +807,15 @@ case $basic_machine in basic_machine=ns32k-utek os=-sysv ;; - microblaze) + microblaze*) basic_machine=microblaze-xilinx ;; + mingw64) + basic_machine=x86_64-pc + os=-mingw64 + ;; mingw32) - basic_machine=i386-pc + basic_machine=i686-pc os=-mingw32 ;; mingw32ce) @@ -820,6 +843,10 @@ case $basic_machine in basic_machine=powerpc-unknown os=-morphos ;; + moxiebox) + basic_machine=moxie-unknown + os=-moxiebox + ;; msdos) basic_machine=i386-pc os=-msdos @@ -828,7 +855,7 @@ case $basic_machine in basic_machine=`echo $basic_machine | sed -e 's/ms1-/mt-/'` ;; msys) - basic_machine=i386-pc + basic_machine=i686-pc os=-msys ;; mvs) @@ -1019,7 +1046,11 @@ case $basic_machine in basic_machine=i586-unknown os=-pw32 ;; - rdos) + rdos | rdos64) + basic_machine=x86_64-pc + os=-rdos + ;; + rdos32) basic_machine=i386-pc os=-rdos ;; @@ -1346,29 +1377,29 @@ case $os in -gnu* | -bsd* | -mach* | -minix* | -genix* | -ultrix* | -irix* \ | -*vms* | -sco* | -esix* | -isc* | -aix* | -cnk* | -sunos | -sunos[34]*\ | -hpux* | -unos* | -osf* | -luna* | -dgux* | -auroraux* | -solaris* \ - | -sym* | -kopensolaris* \ + | -sym* | -kopensolaris* | -plan9* \ | -amigaos* | -amigados* | -msdos* | -newsos* | -unicos* | -aof* \ - | -aos* | -aros* \ + | -aos* | -aros* | -cloudabi* | -sortix* \ | -nindy* | -vxsim* | -vxworks* | -ebmon* | -hms* | -mvs* \ | -clix* | -riscos* | -uniplus* | -iris* | -rtu* | -xenix* \ | -hiux* | -386bsd* | -knetbsd* | -mirbsd* | -netbsd* \ - | -openbsd* | -solidbsd* \ + | -bitrig* | -openbsd* | -solidbsd* \ | -ekkobsd* | -kfreebsd* | -freebsd* | -riscix* | -lynxos* \ | -bosx* | -nextstep* | -cxux* | -aout* | -elf* | -oabi* \ | -ptx* | -coff* | -ecoff* | -winnt* | -domain* | -vsta* \ | -udi* | -eabi* | -lites* | -ieee* | -go32* | -aux* \ | -chorusos* | -chorusrdb* | -cegcc* \ | -cygwin* | -msys* | -pe* | -psos* | -moss* | -proelf* | -rtems* \ - | -mingw32* | -linux-gnu* | -linux-android* \ - | -linux-newlib* | -linux-uclibc* \ - | -uxpv* | -beos* | -mpeix* | -udk* \ + | -mingw32* | -mingw64* | -linux-gnu* | -linux-android* \ + | -linux-newlib* | -linux-musl* | -linux-uclibc* \ + | -uxpv* | -beos* | -mpeix* | -udk* | -moxiebox* \ | -interix* | -uwin* | -mks* | -rhapsody* | -darwin* | -opened* \ | -openstep* | -oskit* | -conix* | -pw32* | -nonstopux* \ | -storm-chaos* | -tops10* | -tenex* | -tops20* | -its* \ | -os2* | -vos* | -palmos* | -uclinux* | -nucleus* \ | -morphos* | -superux* | -rtmk* | -rtmk-nova* | -windiss* \ | -powermax* | -dnix* | -nx6 | -nx7 | -sei* | -dragonfly* \ - | -skyos* | -haiku* | -rdos* | -toppers* | -drops* | -es*) + | -skyos* | -haiku* | -rdos* | -toppers* | -drops* | -es* | -tirtos*) # Remember, each alternative MUST END IN *, to match a version number. ;; -qnx*) @@ -1492,9 +1523,6 @@ case $os in -aros*) os=-aros ;; - -kaos*) - os=-kaos - ;; -zvmoe) os=-zvmoe ;; @@ -1543,6 +1571,9 @@ case $basic_machine in c4x-* | tic4x-*) os=-coff ;; + c8051-*) + os=-elf + ;; hexagon-*) os=-elf ;; diff --git a/configure b/configure index fa5ceff..96aa0c0 100755 --- a/configure +++ b/configure @@ -1,6 +1,6 @@ #! /bin/sh # Guess values for system-dependent variables and create Makefiles. -# Generated by GNU Autoconf 2.69 for c-ares 1.10.0. +# Generated by GNU Autoconf 2.69 for c-ares 1.11.0. # # Report bugs to . # @@ -824,8 +824,8 @@ MAKEFLAGS= # Identity of this package. PACKAGE_NAME='c-ares' PACKAGE_TARNAME='c-ares' -PACKAGE_VERSION='1.10.0' -PACKAGE_STRING='c-ares 1.10.0' +PACKAGE_VERSION='1.11.0' +PACKAGE_STRING='c-ares 1.11.0' PACKAGE_BUGREPORT='c-ares mailing list: http://cool.haxx.se/mailman/listinfo/c-ares' PACKAGE_URL='' @@ -866,10 +866,12 @@ ac_includes_default="\ # include #endif" +enable_option_checking=no ac_subst_vars='am__EXEEXT_FALSE am__EXEEXT_TRUE LTLIBOBJS LIBOBJS +subdirs CARES_CFLAG_EXTRAS CARES_PRIVATE_LIBS CFLAG_CARES_SYMBOL_HIDING @@ -889,6 +891,7 @@ CARES_LT_SHLIB_USE_NO_UNDEFINED_FALSE CARES_LT_SHLIB_USE_NO_UNDEFINED_TRUE CARES_LT_SHLIB_USE_VERSION_INFO_FALSE CARES_LT_SHLIB_USE_VERSION_INFO_TRUE +LT_SYS_LIBRARY_PATH OTOOL64 OTOOL LIPO @@ -956,10 +959,23 @@ build_os build_vendor build_cpu build +CODE_COVERAGE_RULES +CODE_COVERAGE_LDFLAGS +CODE_COVERAGE_CFLAGS +GENHTML +LCOV +GCOV +CODE_COVERAGE_ENABLED +CODE_COVERAGE_ENABLED_FALSE +CODE_COVERAGE_ENABLED_TRUE AR EGREP GREP SED +AM_BACKSLASH +AM_DEFAULT_VERBOSITY +AM_DEFAULT_V +AM_V MAINT MAINTAINER_MODE_FALSE MAINTAINER_MODE_TRUE @@ -982,6 +998,7 @@ infodir docdir oldincludedir includedir +runstatedir localstatedir sharedstatedir sysconfdir @@ -1005,18 +1022,23 @@ ac_subst_files='' ac_user_opts=' enable_option_checking enable_maintainer_mode +enable_silent_rules enable_debug enable_optimize enable_warnings enable_werror enable_curldebug enable_symbol_hiding +enable_expose_statics +with_gcov +enable_code_coverage enable_dependency_tracking enable_largefile enable_shared enable_static with_pic enable_fast_install +with_aix_soname with_gnu_ld with_sysroot enable_libtool_lock @@ -1032,8 +1054,9 @@ CFLAGS LDFLAGS LIBS CPPFLAGS -CPP' - +CPP +LT_SYS_LIBRARY_PATH' +ac_subdirs_all='test' # Initialize some variables set by options. ac_init_help= @@ -1071,6 +1094,7 @@ datadir='${datarootdir}' sysconfdir='${prefix}/etc' sharedstatedir='${prefix}/com' localstatedir='${prefix}/var' +runstatedir='${localstatedir}/run' includedir='${prefix}/include' oldincludedir='/usr/include' docdir='${datarootdir}/doc/${PACKAGE_TARNAME}' @@ -1323,6 +1347,15 @@ do | -silent | --silent | --silen | --sile | --sil) silent=yes ;; + -runstatedir | --runstatedir | --runstatedi | --runstated \ + | --runstate | --runstat | --runsta | --runst | --runs \ + | --run | --ru | --r) + ac_prev=runstatedir ;; + -runstatedir=* | --runstatedir=* | --runstatedi=* | --runstated=* \ + | --runstate=* | --runstat=* | --runsta=* | --runst=* | --runs=* \ + | --run=* | --ru=* | --r=*) + runstatedir=$ac_optarg ;; + -sbindir | --sbindir | --sbindi | --sbind | --sbin | --sbi | --sb) ac_prev=sbindir ;; -sbindir=* | --sbindir=* | --sbindi=* | --sbind=* | --sbin=* \ @@ -1460,7 +1493,7 @@ fi for ac_var in exec_prefix prefix bindir sbindir libexecdir datarootdir \ datadir sysconfdir sharedstatedir localstatedir includedir \ oldincludedir docdir infodir htmldir dvidir pdfdir psdir \ - libdir localedir mandir + libdir localedir mandir runstatedir do eval ac_val=\$$ac_var # Remove trailing slashes. @@ -1573,7 +1606,7 @@ if test "$ac_init_help" = "long"; then # Omit some internal or obsolete options to make the list less imposing. # This message is too long to be a string in the A/UX 3.1 sh. cat <<_ACEOF -\`configure' configures c-ares 1.10.0 to adapt to many kinds of systems. +\`configure' configures c-ares 1.11.0 to adapt to many kinds of systems. Usage: $0 [OPTION]... [VAR=VALUE]... @@ -1613,6 +1646,7 @@ Fine tuning of the installation directories: --sysconfdir=DIR read-only single-machine data [PREFIX/etc] --sharedstatedir=DIR modifiable architecture-independent data [PREFIX/com] --localstatedir=DIR modifiable single-machine data [PREFIX/var] + --runstatedir=DIR modifiable per-process data [LOCALSTATEDIR/run] --libdir=DIR object code libraries [EPREFIX/lib] --includedir=DIR C header files [PREFIX/include] --oldincludedir=DIR C header files for non-gcc [/usr/include] @@ -1643,7 +1677,7 @@ fi if test -n "$ac_init_help"; then case $ac_init_help in - short | recursive ) echo "Configuration of c-ares 1.10.0:";; + short | recursive ) echo "Configuration of c-ares 1.11.0:";; esac cat <<\_ACEOF @@ -1651,8 +1685,11 @@ Optional Features: --disable-option-checking ignore unrecognized --enable/--with options --disable-FEATURE do not include FEATURE (same as --enable-FEATURE=no) --enable-FEATURE[=ARG] include FEATURE [ARG=yes] - --enable-maintainer-mode enable make rules and dependencies not useful - (and sometimes confusing) to the casual installer + --enable-maintainer-mode + enable make rules and dependencies not useful (and + sometimes confusing) to the casual installer + --enable-silent-rules less verbose build output (undo: "make V=1") + --disable-silent-rules verbose build output (undo: "make V=0") --enable-debug Enable debug build options --disable-debug Disable debug build options --enable-optimize(=OPT) Enable compiler optimizations (default=-O2) @@ -1665,8 +1702,16 @@ Optional Features: --disable-curldebug Disable curl debug memory tracking --enable-symbol-hiding Enable hiding of library internal symbols --disable-symbol-hiding Disable hiding of library internal symbols - --disable-dependency-tracking speeds up one-time build - --enable-dependency-tracking do not reject slow dependency extractors + --enable-expose-statics Enable exposure of internal static functions for + testing + --disable-expose-statics + Disable exposure of internal static functions for + testing + --enable-code-coverage Whether to enable code coverage support + --enable-dependency-tracking + do not reject slow dependency extractors + --disable-dependency-tracking + speeds up one-time build --disable-largefile omit support for large files --enable-shared[=PKGS] build shared libraries [default=yes] --enable-static[=PKGS] build static libraries [default=yes] @@ -1680,11 +1725,15 @@ Optional Features: Optional Packages: --with-PACKAGE[=ARG] use PACKAGE [ARG=yes] --without-PACKAGE do not use PACKAGE (same as --with-PACKAGE=no) + --with-gcov=GCOV use given GCOV for coverage (GCOV=gcov). --with-pic[=PKGS] try to use only PIC/non-PIC objects [default=use both] + --with-aix-soname=aix|svr4|both + shared library versioning (aka "SONAME") variant to + provide on AIX, [default=aix]. --with-gnu-ld assume the C compiler uses GNU ld [default=no] - --with-sysroot=DIR Search for dependent libraries within DIR - (or the compiler's sysroot if not specified). + --with-sysroot[=DIR] Search for dependent libraries within DIR (or the + compiler's sysroot if not specified). --with-random=FILE read randomness from FILE (default=/dev/urandom) Some influential environment variables: @@ -1696,6 +1745,8 @@ Some influential environment variables: CPPFLAGS (Objective) C/C++ preprocessor flags, e.g. -I if you have headers in a nonstandard directory CPP C preprocessor + LT_SYS_LIBRARY_PATH + User-defined run-time library search path. Use these variables to override the choices made by `configure' or to help it to find libraries and programs with nonstandard names/locations. @@ -1763,7 +1814,7 @@ fi test -n "$ac_init_help" && exit $ac_status if $ac_init_version; then cat <<\_ACEOF -c-ares configure 1.10.0 +c-ares configure 1.11.0 generated by GNU Autoconf 2.69 Copyright (C) 2012 Free Software Foundation, Inc. @@ -2400,7 +2451,7 @@ cat >config.log <<_ACEOF This file contains any messages produced by compilers while running configure, to aid debugging if configure makes a mistake. -It was created by c-ares $as_me 1.10.0, which was +It was created by c-ares $as_me 1.11.0, which was generated by GNU Autoconf 2.69. Invocation command line was $ $0 $@ @@ -2783,6 +2834,45 @@ fi MAINT=$MAINTAINER_MODE_TRUE +# Check whether --enable-silent-rules was given. +if test "${enable_silent_rules+set}" = set; then : + enableval=$enable_silent_rules; +fi + +case $enable_silent_rules in # ((( + yes) AM_DEFAULT_VERBOSITY=0;; + no) AM_DEFAULT_VERBOSITY=1;; + *) AM_DEFAULT_VERBOSITY=0;; +esac +am_make=${MAKE-make} +{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether $am_make supports nested variables" >&5 +$as_echo_n "checking whether $am_make supports nested variables... " >&6; } +if ${am_cv_make_support_nested_variables+:} false; then : + $as_echo_n "(cached) " >&6 +else + if $as_echo 'TRUE=$(BAR$(V)) +BAR0=false +BAR1=true +V=1 +am__doit: + @$(TRUE) +.PHONY: am__doit' | $am_make -f - >/dev/null 2>&1; then + am_cv_make_support_nested_variables=yes +else + am_cv_make_support_nested_variables=no +fi +fi +{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $am_cv_make_support_nested_variables" >&5 +$as_echo "$am_cv_make_support_nested_variables" >&6; } +if test $am_cv_make_support_nested_variables = yes; then + AM_V='$(V)' + AM_DEFAULT_V='$(AM_DEFAULT_VERBOSITY)' +else + AM_V=$AM_DEFAULT_VERBOSITY + AM_DEFAULT_V=$AM_DEFAULT_VERBOSITY +fi +AM_BACKSLASH='\' + { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether to enable debug build options" >&5 @@ -2937,6 +3027,40 @@ $as_echo "yes" >&6; } esac + { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether to expose internal static functions for testing" >&5 +$as_echo_n "checking whether to expose internal static functions for testing... " >&6; } + OPT_EXPOSE_STATICS="default" + # Check whether --enable-expose-statics was given. +if test "${enable_expose_statics+set}" = set; then : + enableval=$enable_expose_statics; OPT_EXPOSE_STATICS=$enableval +fi + + case "$OPT_EXPOSE_STATICS" in + no) + want_expose_statics="no" + { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 +$as_echo "no" >&6; } + ;; + default) + want_expose_statics="no" + { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 +$as_echo "no" >&6; } + ;; + *) + want_expose_statics="yes" + { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 +$as_echo "yes" >&6; } + ;; + esac + if test "$want_expose_statics" = "yes"; then + +cat >>confdefs.h <<_ACEOF +#define CARES_EXPOSE_STATICS 1 +_ACEOF + + fi + + # # Check that 'XC_CONFIGURE_PREAMBLE' has already run. # @@ -3222,6 +3346,418 @@ if test -z "$AR" || test "$AR" = "not_found"; then fi +{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for a sed that does not truncate output" >&5 +$as_echo_n "checking for a sed that does not truncate output... " >&6; } +if ${ac_cv_path_SED+:} false; then : + $as_echo_n "(cached) " >&6 +else + ac_script=s/aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa/bbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbb/ + for ac_i in 1 2 3 4 5 6 7; do + ac_script="$ac_script$as_nl$ac_script" + done + echo "$ac_script" 2>/dev/null | sed 99q >conftest.sed + { ac_script=; unset ac_script;} + if test -z "$SED"; then + ac_path_SED_found=false + # Loop through the user's path and test for each of PROGNAME-LIST + as_save_IFS=$IFS; IFS=$PATH_SEPARATOR +for as_dir in $PATH +do + IFS=$as_save_IFS + test -z "$as_dir" && as_dir=. + for ac_prog in sed gsed; do + for ac_exec_ext in '' $ac_executable_extensions; do + ac_path_SED="$as_dir/$ac_prog$ac_exec_ext" + as_fn_executable_p "$ac_path_SED" || continue +# Check for GNU ac_path_SED and select it if it is found. + # Check for GNU $ac_path_SED +case `"$ac_path_SED" --version 2>&1` in +*GNU*) + ac_cv_path_SED="$ac_path_SED" ac_path_SED_found=:;; +*) + ac_count=0 + $as_echo_n 0123456789 >"conftest.in" + while : + do + cat "conftest.in" "conftest.in" >"conftest.tmp" + mv "conftest.tmp" "conftest.in" + cp "conftest.in" "conftest.nl" + $as_echo '' >> "conftest.nl" + "$ac_path_SED" -f conftest.sed < "conftest.nl" >"conftest.out" 2>/dev/null || break + diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break + as_fn_arith $ac_count + 1 && ac_count=$as_val + if test $ac_count -gt ${ac_path_SED_max-0}; then + # Best one so far, save it but keep looking for a better one + ac_cv_path_SED="$ac_path_SED" + ac_path_SED_max=$ac_count + fi + # 10*(2^10) chars as input seems more than enough + test $ac_count -gt 10 && break + done + rm -f conftest.in conftest.tmp conftest.nl conftest.out;; +esac + + $ac_path_SED_found && break 3 + done + done + done +IFS=$as_save_IFS + if test -z "$ac_cv_path_SED"; then + as_fn_error $? "no acceptable sed could be found in \$PATH" "$LINENO" 5 + fi +else + ac_cv_path_SED=$SED +fi + +fi +{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_SED" >&5 +$as_echo "$ac_cv_path_SED" >&6; } + SED="$ac_cv_path_SED" + rm -f conftest.sed + + + + + # allow to override gcov location + +# Check whether --with-gcov was given. +if test "${with_gcov+set}" = set; then : + withval=$with_gcov; _AX_CODE_COVERAGE_GCOV_PROG_WITH=$with_gcov +else + _AX_CODE_COVERAGE_GCOV_PROG_WITH=gcov +fi + + + { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether to build with code coverage support" >&5 +$as_echo_n "checking whether to build with code coverage support... " >&6; } + # Check whether --enable-code-coverage was given. +if test "${enable_code_coverage+set}" = set; then : + enableval=$enable_code_coverage; +else + enable_code_coverage=no +fi + + + if test x$enable_code_coverage = xyes; then + CODE_COVERAGE_ENABLED_TRUE= + CODE_COVERAGE_ENABLED_FALSE='#' +else + CODE_COVERAGE_ENABLED_TRUE='#' + CODE_COVERAGE_ENABLED_FALSE= +fi + + CODE_COVERAGE_ENABLED=$enable_code_coverage + + { $as_echo "$as_me:${as_lineno-$LINENO}: result: $enable_code_coverage" >&5 +$as_echo "$enable_code_coverage" >&6; } + + if test "$enable_code_coverage" = "yes" ; then : + + # check for gcov + if test -n "$ac_tool_prefix"; then + # Extract the first word of "${ac_tool_prefix}$_AX_CODE_COVERAGE_GCOV_PROG_WITH", so it can be a program name with args. +set dummy ${ac_tool_prefix}$_AX_CODE_COVERAGE_GCOV_PROG_WITH; ac_word=$2 +{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 +$as_echo_n "checking for $ac_word... " >&6; } +if ${ac_cv_prog_GCOV+:} false; then : + $as_echo_n "(cached) " >&6 +else + if test -n "$GCOV"; then + ac_cv_prog_GCOV="$GCOV" # Let the user override the test. +else +as_save_IFS=$IFS; IFS=$PATH_SEPARATOR +for as_dir in $PATH +do + IFS=$as_save_IFS + test -z "$as_dir" && as_dir=. + for ac_exec_ext in '' $ac_executable_extensions; do + if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then + ac_cv_prog_GCOV="${ac_tool_prefix}$_AX_CODE_COVERAGE_GCOV_PROG_WITH" + $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 + break 2 + fi +done + done +IFS=$as_save_IFS + +fi +fi +GCOV=$ac_cv_prog_GCOV +if test -n "$GCOV"; then + { $as_echo "$as_me:${as_lineno-$LINENO}: result: $GCOV" >&5 +$as_echo "$GCOV" >&6; } +else + { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 +$as_echo "no" >&6; } +fi + + +fi +if test -z "$ac_cv_prog_GCOV"; then + ac_ct_GCOV=$GCOV + # Extract the first word of "$_AX_CODE_COVERAGE_GCOV_PROG_WITH", so it can be a program name with args. +set dummy $_AX_CODE_COVERAGE_GCOV_PROG_WITH; ac_word=$2 +{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 +$as_echo_n "checking for $ac_word... " >&6; } +if ${ac_cv_prog_ac_ct_GCOV+:} false; then : + $as_echo_n "(cached) " >&6 +else + if test -n "$ac_ct_GCOV"; then + ac_cv_prog_ac_ct_GCOV="$ac_ct_GCOV" # Let the user override the test. +else +as_save_IFS=$IFS; IFS=$PATH_SEPARATOR +for as_dir in $PATH +do + IFS=$as_save_IFS + test -z "$as_dir" && as_dir=. + for ac_exec_ext in '' $ac_executable_extensions; do + if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then + ac_cv_prog_ac_ct_GCOV="$_AX_CODE_COVERAGE_GCOV_PROG_WITH" + $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 + break 2 + fi +done + done +IFS=$as_save_IFS + +fi +fi +ac_ct_GCOV=$ac_cv_prog_ac_ct_GCOV +if test -n "$ac_ct_GCOV"; then + { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_GCOV" >&5 +$as_echo "$ac_ct_GCOV" >&6; } +else + { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 +$as_echo "no" >&6; } +fi + + if test "x$ac_ct_GCOV" = x; then + GCOV=":" + else + case $cross_compiling:$ac_tool_warned in +yes:) +{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5 +$as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;} +ac_tool_warned=yes ;; +esac + GCOV=$ac_ct_GCOV + fi +else + GCOV="$ac_cv_prog_GCOV" +fi + + if test "X$GCOV" = "X:"; then : + as_fn_error $? "gcov is needed to do coverage" "$LINENO" 5 +fi + + + if test "$GCC" = "no" ; then : + + as_fn_error $? "not compiling with gcc, which is required for gcov code coverage" "$LINENO" 5 + +fi + + # List of supported lcov versions. + lcov_version_list="1.6 1.7 1.8 1.9 1.10 1.11" + + # Extract the first word of "lcov", so it can be a program name with args. +set dummy lcov; ac_word=$2 +{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 +$as_echo_n "checking for $ac_word... " >&6; } +if ${ac_cv_prog_LCOV+:} false; then : + $as_echo_n "(cached) " >&6 +else + if test -n "$LCOV"; then + ac_cv_prog_LCOV="$LCOV" # Let the user override the test. +else +as_save_IFS=$IFS; IFS=$PATH_SEPARATOR +for as_dir in $PATH +do + IFS=$as_save_IFS + test -z "$as_dir" && as_dir=. + for ac_exec_ext in '' $ac_executable_extensions; do + if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then + ac_cv_prog_LCOV="lcov" + $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 + break 2 + fi +done + done +IFS=$as_save_IFS + +fi +fi +LCOV=$ac_cv_prog_LCOV +if test -n "$LCOV"; then + { $as_echo "$as_me:${as_lineno-$LINENO}: result: $LCOV" >&5 +$as_echo "$LCOV" >&6; } +else + { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 +$as_echo "no" >&6; } +fi + + + # Extract the first word of "genhtml", so it can be a program name with args. +set dummy genhtml; ac_word=$2 +{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 +$as_echo_n "checking for $ac_word... " >&6; } +if ${ac_cv_prog_GENHTML+:} false; then : + $as_echo_n "(cached) " >&6 +else + if test -n "$GENHTML"; then + ac_cv_prog_GENHTML="$GENHTML" # Let the user override the test. +else +as_save_IFS=$IFS; IFS=$PATH_SEPARATOR +for as_dir in $PATH +do + IFS=$as_save_IFS + test -z "$as_dir" && as_dir=. + for ac_exec_ext in '' $ac_executable_extensions; do + if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then + ac_cv_prog_GENHTML="genhtml" + $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 + break 2 + fi +done + done +IFS=$as_save_IFS + +fi +fi +GENHTML=$ac_cv_prog_GENHTML +if test -n "$GENHTML"; then + { $as_echo "$as_me:${as_lineno-$LINENO}: result: $GENHTML" >&5 +$as_echo "$GENHTML" >&6; } +else + { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 +$as_echo "no" >&6; } +fi + + + + if test "$LCOV" ; then : + + { $as_echo "$as_me:${as_lineno-$LINENO}: checking for lcov version" >&5 +$as_echo_n "checking for lcov version... " >&6; } +if ${ax_cv_lcov_version+:} false; then : + $as_echo_n "(cached) " >&6 +else + + ax_cv_lcov_version=invalid + lcov_version=`$LCOV -v 2>/dev/null | $SED -e 's/^.* //'` + for lcov_check_version in $lcov_version_list; do + if test "$lcov_version" = "$lcov_check_version"; then + ax_cv_lcov_version="$lcov_check_version (ok)" + fi + done + +fi +{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ax_cv_lcov_version" >&5 +$as_echo "$ax_cv_lcov_version" >&6; } + +else + + lcov_msg="To enable code coverage reporting you must have one of the following lcov versions installed: $lcov_version_list" + as_fn_error $? "$lcov_msg" "$LINENO" 5 + +fi + + case $ax_cv_lcov_version in + ""|invalid) + lcov_msg="You must have one of the following versions of lcov: $lcov_version_list (found: $lcov_version)." + as_fn_error $? "$lcov_msg" "$LINENO" 5 + LCOV="exit 0;" + ;; + esac + + if test -z "$GENHTML" ; then : + + as_fn_error $? "Could not find genhtml from the lcov package" "$LINENO" 5 + +fi + + CODE_COVERAGE_CFLAGS="-O0 -g -fprofile-arcs -ftest-coverage" + CODE_COVERAGE_LDFLAGS="-lgcov" + + + + +CODE_COVERAGE_RULES=' +# Code coverage +# +# Optional: +# - CODE_COVERAGE_DIRECTORY: Top-level directory for code coverage reporting. +# (Default: $(top_builddir)) +# - CODE_COVERAGE_OUTPUT_FILE: Filename and path for the .info file generated +# by lcov for code coverage. (Default: +# $(PACKAGE_NAME)-$(PACKAGE_VERSION)-coverage.info) +# - CODE_COVERAGE_OUTPUT_DIRECTORY: Directory for generated code coverage +# reports to be created. (Default: +# $(PACKAGE_NAME)-$(PACKAGE_VERSION)-coverage) +# - CODE_COVERAGE_LCOV_OPTIONS_GCOVPATH: --gcov-tool pathtogcov +# - CODE_COVERAGE_LCOV_OPTIONS_DEFAULT: Extra options to pass to the lcov instance. +# (Default: $CODE_COVERAGE_LCOV_OPTIONS_GCOVPATH) +# - CODE_COVERAGE_LCOV_OPTIONS: Extra options to pass to the lcov instance. +# (Default: $CODE_COVERAGE_LCOV_OPTIONS_DEFAULT) +# - CODE_COVERAGE_GENHTML_OPTIONS: Extra options to pass to the genhtml +# instance. (Default: empty) +# - CODE_COVERAGE_IGNORE_PATTERN: Extra glob pattern of files to ignore +# +# The generated report will be titled using the $(PACKAGE_NAME) and +# $(PACKAGE_VERSION). In order to add the current git hash to the title, +# use the git-version-gen script, available online. + +# Optional variables +CODE_COVERAGE_DIRECTORY ?= $(top_builddir) +CODE_COVERAGE_OUTPUT_FILE ?= $(PACKAGE_NAME)-$(PACKAGE_VERSION)-coverage.info +CODE_COVERAGE_OUTPUT_DIRECTORY ?= $(PACKAGE_NAME)-$(PACKAGE_VERSION)-coverage +CODE_COVERAGE_LCOV_OPTIONS_GCOVPATH ?= --gcov-tool "$(GCOV)" +CODE_COVERAGE_LCOV_OPTIONS_DEFAULT ?= $(CODE_COVERAGE_LCOV_OPTIONS_GCOVPATH) +CODE_COVERAGE_LCOV_OPTIONS ?= $(CODE_COVERAGE_LCOV_OPTIONS_DEFAULT) +CODE_COVERAGE_GENHTML_OPTIONS ?= +CODE_COVERAGE_IGNORE_PATTERN ?= + +code_coverage_quiet = $(code_coverage_quiet_$(V)) +code_coverage_quiet_ = +code_coverage_quiet_0 = --quiet + +# Use recursive makes in order to ignore errors during check +check-code-coverage: + -$(MAKE) $(AM_MAKEFLAGS) -k check + $(MAKE) $(AM_MAKEFLAGS) code-coverage-capture + +# Capture code coverage data +code-coverage-capture: code-coverage-capture-hook + $(LCOV) $(code_coverage_quiet) --directory $(CODE_COVERAGE_DIRECTORY) --capture --output-file "$(CODE_COVERAGE_OUTPUT_FILE).tmp" --test-name "$(PACKAGE_NAME)-$(PACKAGE_VERSION)" --no-checksum --compat-libtool $(CODE_COVERAGE_LCOV_OPTIONS) + $(LCOV) $(code_coverage_quiet) --directory $(CODE_COVERAGE_DIRECTORY) --remove "$(CODE_COVERAGE_OUTPUT_FILE).tmp" "/tmp/*" $(CODE_COVERAGE_IGNORE_PATTERN) --output-file "$(CODE_COVERAGE_OUTPUT_FILE)" + -@rm -f $(CODE_COVERAGE_OUTPUT_FILE).tmp + LANG=C $(GENHTML) $(code_coverage_quiet) --prefix $(CODE_COVERAGE_DIRECTORY) --output-directory "$(CODE_COVERAGE_OUTPUT_DIRECTORY)" --title "$(PACKAGE_NAME)-$(PACKAGE_VERSION) Code Coverage" --legend --show-details "$(CODE_COVERAGE_OUTPUT_FILE)" $(CODE_COVERAGE_GENHTML_OPTIONS) + @echo "file://$(abs_builddir)/$(CODE_COVERAGE_OUTPUT_DIRECTORY)/index.html" + +# Hook rule executed before code-coverage-capture, overridable by the user +code-coverage-capture-hook: + +clean: code-coverage-clean +code-coverage-clean: + -$(LCOV) --directory $(top_builddir) -z + -rm -rf $(CODE_COVERAGE_OUTPUT_FILE) $(CODE_COVERAGE_OUTPUT_FILE).tmp $(CODE_COVERAGE_OUTPUT_DIRECTORY) + -find . -name "*.gcda" -o -name "*.gcov" -delete + +GITIGNOREFILES ?= +GITIGNOREFILES += $(CODE_COVERAGE_OUTPUT_FILE) $(CODE_COVERAGE_OUTPUT_DIRECTORY) + +DISTCHECK_CONFIGURE_FLAGS ?= +DISTCHECK_CONFIGURE_FLAGS += --disable-code-coverage + +.PHONY: check-code-coverage code-coverage-capture code-coverage-capture-hook code-coverage-clean +' + + +fi + + + + if test -f ${srcdir}/ares_build.h; then rm -f ${srcdir}/ares_build.h fi @@ -3599,6 +4135,9 @@ test -z "$INSTALL_SCRIPT" && INSTALL_SCRIPT='${INSTALL}' test -z "$INSTALL_DATA" && INSTALL_DATA='${INSTALL} -m 644' +# Expand $ac_aux_dir to an absolute path. +am_aux_dir=`cd "$ac_aux_dir" && pwd` + ac_ext=c ac_cpp='$CPP $CPPFLAGS' ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' @@ -4380,16 +4919,14 @@ ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' ac_compiler_gnu=$ac_cv_c_compiler_gnu -if test "x$CC" != xcc; then - { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether $CC and cc understand -c and -o together" >&5 -$as_echo_n "checking whether $CC and cc understand -c and -o together... " >&6; } -else - { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether cc understands -c and -o together" >&5 -$as_echo_n "checking whether cc understands -c and -o together... " >&6; } -fi -set dummy $CC; ac_cc=`$as_echo "$2" | - sed 's/[^a-zA-Z0-9_]/_/g;s/^[0-9]/_/'` -if eval \${ac_cv_prog_cc_${ac_cc}_c_o+:} false; then : +ac_ext=c +ac_cpp='$CPP $CPPFLAGS' +ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' +ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' +ac_compiler_gnu=$ac_cv_c_compiler_gnu +{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether $CC understands -c and -o together" >&5 +$as_echo_n "checking whether $CC understands -c and -o together... " >&6; } +if ${am_cv_prog_cc_c_o+:} false; then : $as_echo_n "(cached) " >&6 else cat confdefs.h - <<_ACEOF >conftest.$ac_ext @@ -4402,103 +4939,30 @@ int main (void) return 0; } _ACEOF -# Make sure it works both with $CC and with simple cc. -# We do the test twice because some compilers refuse to overwrite an -# existing .o file with -o, though they will create one. -ac_try='$CC -c conftest.$ac_ext -o conftest2.$ac_objext >&5' -rm -f conftest2.* -if { { case "(($ac_try" in - *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; - *) ac_try_echo=$ac_try;; -esac -eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\"" -$as_echo "$ac_try_echo"; } >&5 - (eval "$ac_try") 2>&5 - ac_status=$? - $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 - test $ac_status = 0; } && - test -f conftest2.$ac_objext && { { case "(($ac_try" in - *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; - *) ac_try_echo=$ac_try;; -esac -eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\"" -$as_echo "$ac_try_echo"; } >&5 - (eval "$ac_try") 2>&5 - ac_status=$? - $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 - test $ac_status = 0; }; -then - eval ac_cv_prog_cc_${ac_cc}_c_o=yes - if test "x$CC" != xcc; then - # Test first that cc exists at all. - if { ac_try='cc -c conftest.$ac_ext >&5' - { { case "(($ac_try" in - *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; - *) ac_try_echo=$ac_try;; -esac -eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\"" -$as_echo "$ac_try_echo"; } >&5 - (eval "$ac_try") 2>&5 - ac_status=$? - $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 - test $ac_status = 0; }; }; then - ac_try='cc -c conftest.$ac_ext -o conftest2.$ac_objext >&5' - rm -f conftest2.* - if { { case "(($ac_try" in - *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; - *) ac_try_echo=$ac_try;; -esac -eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\"" -$as_echo "$ac_try_echo"; } >&5 - (eval "$ac_try") 2>&5 - ac_status=$? - $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 - test $ac_status = 0; } && - test -f conftest2.$ac_objext && { { case "(($ac_try" in - *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; - *) ac_try_echo=$ac_try;; -esac -eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\"" -$as_echo "$ac_try_echo"; } >&5 - (eval "$ac_try") 2>&5 - ac_status=$? - $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 - test $ac_status = 0; }; - then - # cc works too. - : - else - # cc exists but doesn't like -o. - eval ac_cv_prog_cc_${ac_cc}_c_o=no - fi + # Make sure it works both with $CC and with simple cc. + # Following AC_PROG_CC_C_O, we do the test twice because some + # compilers refuse to overwrite an existing .o file with -o, + # though they will create one. + am_cv_prog_cc_c_o=yes + for am_i in 1 2; do + if { echo "$as_me:$LINENO: $CC -c conftest.$ac_ext -o conftest2.$ac_objext" >&5 + ($CC -c conftest.$ac_ext -o conftest2.$ac_objext) >&5 2>&5 + ac_status=$? + echo "$as_me:$LINENO: \$? = $ac_status" >&5 + (exit $ac_status); } \ + && test -f conftest2.$ac_objext; then + : OK + else + am_cv_prog_cc_c_o=no + break fi - fi -else - eval ac_cv_prog_cc_${ac_cc}_c_o=no -fi -rm -f core conftest* - -fi -if eval test \$ac_cv_prog_cc_${ac_cc}_c_o = yes; then - { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 -$as_echo "yes" >&6; } -else - { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 -$as_echo "no" >&6; } - -$as_echo "#define NO_MINUS_C_MINUS_O 1" >>confdefs.h - + done + rm -f core conftest* + unset am_i fi - -# expand $ac_aux_dir to an absolute path -am_aux_dir=`cd $ac_aux_dir && pwd` - -# FIXME: we rely on the cache variable name because -# there is no other way. -set dummy $CC -am_cc=`echo $2 | sed 's/[^a-zA-Z0-9_]/_/g;s/^[0-9]/_/'` -eval am_t=\$ac_cv_prog_cc_${am_cc}_c_o -if test "$am_t" != yes; then +{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $am_cv_prog_cc_c_o" >&5 +$as_echo "$am_cv_prog_cc_c_o" >&6; } +if test "$am_cv_prog_cc_c_o" != yes; then # Losing compiler, so override with the script. # FIXME: It is wrong to rewrite CC. # But if we don't then we get into trouble of one sort or another. @@ -4506,6 +4970,12 @@ if test "$am_t" != yes; then # and then we could set am__CC="\$(top_srcdir)/compile \$(CC)" CC="$am_aux_dir/compile $CC" fi +ac_ext=c +ac_cpp='$CPP $CPPFLAGS' +ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' +ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' +ac_compiler_gnu=$ac_cv_c_compiler_gnu + ac_ext=c @@ -4657,13 +5127,10 @@ ac_compiler_gnu=$ac_cv_c_compiler_gnu -am__api_version='1.11' +am__api_version='1.15' { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether build environment is sane" >&5 $as_echo_n "checking whether build environment is sane... " >&6; } -# Just in case -sleep 1 -echo timestamp > conftest.file # Reject unsafe characters in $srcdir or the absolute working directory # name. Accept space and tab only in the latter. am_lf=' @@ -4674,32 +5141,40 @@ case `pwd` in esac case $srcdir in *[\\\"\#\$\&\'\`$am_lf\ \ ]*) - as_fn_error $? "unsafe srcdir value: \`$srcdir'" "$LINENO" 5;; + as_fn_error $? "unsafe srcdir value: '$srcdir'" "$LINENO" 5;; esac -# Do `set' in a subshell so we don't clobber the current shell's +# Do 'set' in a subshell so we don't clobber the current shell's # arguments. Must try -L first in case configure is actually a # symlink; some systems play weird games with the mod time of symlinks # (eg FreeBSD returns the mod time of the symlink's containing # directory). if ( - set X `ls -Lt "$srcdir/configure" conftest.file 2> /dev/null` - if test "$*" = "X"; then - # -L didn't work. - set X `ls -t "$srcdir/configure" conftest.file` - fi - rm -f conftest.file - if test "$*" != "X $srcdir/configure conftest.file" \ - && test "$*" != "X conftest.file $srcdir/configure"; then - - # If neither matched, then we have a broken ls. This can happen - # if, for instance, CONFIG_SHELL is bash and it inherits a - # broken ls alias from the environment. This has actually - # happened. Such a system could not be considered "sane". - as_fn_error $? "ls -t appears to fail. Make sure there is not a broken -alias in your environment" "$LINENO" 5 - fi - + am_has_slept=no + for am_try in 1 2; do + echo "timestamp, slept: $am_has_slept" > conftest.file + set X `ls -Lt "$srcdir/configure" conftest.file 2> /dev/null` + if test "$*" = "X"; then + # -L didn't work. + set X `ls -t "$srcdir/configure" conftest.file` + fi + if test "$*" != "X $srcdir/configure conftest.file" \ + && test "$*" != "X conftest.file $srcdir/configure"; then + + # If neither matched, then we have a broken ls. This can happen + # if, for instance, CONFIG_SHELL is bash and it inherits a + # broken ls alias from the environment. This has actually + # happened. Such a system could not be considered "sane". + as_fn_error $? "ls -t appears to fail. Make sure there is not a broken + alias in your environment" "$LINENO" 5 + fi + if test "$2" = conftest.file || test $am_try -eq 2; then + break + fi + # Just in case. + sleep 1 + am_has_slept=yes + done test "$2" = conftest.file ) then @@ -4711,6 +5186,16 @@ Check your system clock" "$LINENO" 5 fi { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 $as_echo "yes" >&6; } +# If we didn't sleep, we still need to ensure time stamps of config.status and +# generated files are strictly newer. +am_sleep_pid= +if grep 'slept: no' conftest.file >/dev/null 2>&1; then + ( sleep 1 ) & + am_sleep_pid=$! +fi + +rm -f conftest.file + test "$program_prefix" != NONE && program_transform_name="s&^&$program_prefix&;$program_transform_name" # Use a double $ so make ignores it. @@ -4730,15 +5215,15 @@ if test x"${MISSING+set}" != xset; then esac fi # Use eval to expand $SHELL -if eval "$MISSING --run true"; then - am_missing_run="$MISSING --run " +if eval "$MISSING --is-lightweight"; then + am_missing_run="$MISSING " else am_missing_run= - { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: \`missing' script is too old or missing" >&5 -$as_echo "$as_me: WARNING: \`missing' script is too old or missing" >&2;} + { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: 'missing' script is too old or missing" >&5 +$as_echo "$as_me: WARNING: 'missing' script is too old or missing" >&2;} fi -if test x"${install_sh}" != xset; then +if test x"${install_sh+set}" != xset; then case $am_aux_dir in *\ * | *\ *) install_sh="\${SHELL} '$am_aux_dir/install-sh'" ;; @@ -4747,10 +5232,10 @@ if test x"${install_sh}" != xset; then esac fi -# Installed binaries are usually stripped using `strip' when the user -# run `make install-strip'. However `strip' might not be the right +# Installed binaries are usually stripped using 'strip' when the user +# run "make install-strip". However 'strip' might not be the right # tool to use in cross-compilation environments, therefore Automake -# will honor the `STRIP' environment variable to overrule this program. +# will honor the 'STRIP' environment variable to overrule this program. if test "$cross_compiling" != no; then if test -n "$ac_tool_prefix"; then # Extract the first word of "${ac_tool_prefix}strip", so it can be a program name with args. @@ -4889,12 +5374,6 @@ fi { $as_echo "$as_me:${as_lineno-$LINENO}: result: $MKDIR_P" >&5 $as_echo "$MKDIR_P" >&6; } -mkdir_p="$MKDIR_P" -case $mkdir_p in - [\\/$]* | ?:[\\/]*) ;; - */*) mkdir_p="\$(top_builddir)/$mkdir_p" ;; -esac - for ac_prog in gawk mawk nawk awk do # Extract the first word of "$ac_prog", so it can be a program name with args. @@ -4996,7 +5475,7 @@ am__quote= _am_result=none # First try GNU make style include. echo "include confinc" > confmf -# Ignore all kinds of additional output from `make'. +# Ignore all kinds of additional output from 'make'. case `$am_make -s -f confmf 2> /dev/null` in #( *the\ am__doit\ target*) am__include=include @@ -5040,6 +5519,10 @@ else fi +## --------------------------------------- ## +## Start of automake initialization code ## +## --------------------------------------- ## + if test "`cd $srcdir && pwd`" != "`pwd`"; then # Use -I$(srcdir) only when $(srcdir) != ., so that make's output # is not polluted with repeated "-I." @@ -5062,7 +5545,7 @@ fi # Define the identity of the package. PACKAGE='c-ares' - VERSION='1.10.0' + VERSION='1.11.0' cat >>confdefs.h <<_ACEOF @@ -5090,17 +5573,28 @@ AUTOHEADER=${AUTOHEADER-"${am_missing_run}autoheader"} MAKEINFO=${MAKEINFO-"${am_missing_run}makeinfo"} -# We need awk for the "check" target. The system "awk" is bad on -# some platforms. +# For better backward compatibility. To be removed once Automake 1.9.x +# dies out for good. For more background, see: +# +# +mkdir_p='$(MKDIR_P)' + +# We need awk for the "check" target (and possibly the TAP driver). The +# system "awk" is bad on some platforms. # Always define AMTAR for backward compatibility. Yes, it's still used # in the wild :-( We should find a proper way to deprecate it ... AMTAR='$${TAR-tar}' + +# We'll loop over all known methods to create a tar archive until one works. +_am_tools='gnutar pax cpio none' + am__tar='$${TAR-tar} chof - "$$tardir"' am__untar='$${TAR-tar} xf -' + depcc="$CC" am_compiler_list= { $as_echo "$as_me:${as_lineno-$LINENO}: checking dependency style of $depcc" >&5 @@ -5112,8 +5606,8 @@ else # We make a subdir and do the tests there. Otherwise we can end up # making bogus files that we don't know about and never remove. For # instance it was reported that on HP-UX the gcc test will end up - # making a dummy file named `D' -- because `-MD' means `put the output - # in D'. + # making a dummy file named 'D' -- because '-MD' means "put the output + # in D". rm -rf conftest.dir mkdir conftest.dir # Copy depcomp to subdir because otherwise we won't find it if we're @@ -5148,16 +5642,16 @@ else : > sub/conftest.c for i in 1 2 3 4 5 6; do echo '#include "conftst'$i'.h"' >> sub/conftest.c - # Using `: > sub/conftst$i.h' creates only sub/conftst1.h with - # Solaris 8's {/usr,}/bin/sh. - touch sub/conftst$i.h + # Using ": > sub/conftst$i.h" creates only sub/conftst1.h with + # Solaris 10 /bin/sh. + echo '/* dummy */' > sub/conftst$i.h done echo "${am__include} ${am__quote}sub/conftest.Po${am__quote}" > confmf - # We check with `-c' and `-o' for the sake of the "dashmstdout" + # We check with '-c' and '-o' for the sake of the "dashmstdout" # mode. It turns out that the SunPro C++ compiler does not properly - # handle `-M -o', and we need to detect this. Also, some Intel - # versions had trouble with output in subdirs + # handle '-M -o', and we need to detect this. Also, some Intel + # versions had trouble with output in subdirs. am__obj=sub/conftest.${OBJEXT-o} am__minus_obj="-o $am__obj" case $depmode in @@ -5166,8 +5660,8 @@ else test "$am__universal" = false || continue ;; nosideeffect) - # after this tag, mechanisms are not by side-effect, so they'll - # only be used when explicitly requested + # After this tag, mechanisms are not by side-effect, so they'll + # only be used when explicitly requested. if test "x$enable_dependency_tracking" = xyes; then continue else @@ -5175,7 +5669,7 @@ else fi ;; msvc7 | msvc7msys | msvisualcpp | msvcmsys) - # This compiler won't grok `-c -o', but also, the minuso test has + # This compiler won't grok '-c -o', but also, the minuso test has # not run yet. These depmodes are late enough in the game, and # so weak that their functioning should not be impacted. am__obj=conftest.${OBJEXT-o} @@ -5230,6 +5724,53 @@ fi +# POSIX will say in a future version that running "rm -f" with no argument +# is OK; and we want to be able to make that assumption in our Makefile +# recipes. So use an aggressive probe to check that the usage we want is +# actually supported "in the wild" to an acceptable degree. +# See automake bug#10828. +# To make any issue more visible, cause the running configure to be aborted +# by default if the 'rm' program in use doesn't match our expectations; the +# user can still override this though. +if rm -f && rm -fr && rm -rf; then : OK; else + cat >&2 <<'END' +Oops! + +Your 'rm' program seems unable to run without file operands specified +on the command line, even when the '-f' option is present. This is contrary +to the behaviour of most rm programs out there, and not conforming with +the upcoming POSIX standard: + +Please tell bug-automake@gnu.org about your system, including the value +of your $PATH and any error possibly output before this message. This +can help us improve future automake versions. + +END + if test x"$ACCEPT_INFERIOR_RM_PROGRAM" = x"yes"; then + echo 'Configuration will proceed anyway, since you have set the' >&2 + echo 'ACCEPT_INFERIOR_RM_PROGRAM variable to "yes"' >&2 + echo >&2 + else + cat >&2 <<'END' +Aborting the configuration process, to ensure you take notice of the issue. + +You can download and install GNU coreutils to get an 'rm' implementation +that behaves properly: . + +If you want to complete the configuration process using your problematic +'rm' anyway, export the environment variable ACCEPT_INFERIOR_RM_PROGRAM +to "yes", and re-run configure. + +END + as_fn_error $? "Your 'rm' program is bad, sorry." "$LINENO" 5 + fi +fi + +## ------------------------------------- ## +## End of automake initialization code ## +## ------------------------------------- ## + + @@ -6395,7 +6936,7 @@ else We can't simply define LARGE_OFF_T to be 9223372036854775807, since some C++ compilers masquerading as C compilers incorrectly reject 9223372036854775807. */ -#define LARGE_OFF_T (((off_t) 1 << 62) - 1 + ((off_t) 1 << 62)) +#define LARGE_OFF_T ((((off_t) 1 << 31) << 31) - 1 + (((off_t) 1 << 31) << 31)) int off_t_is_large[(LARGE_OFF_T % 2147483629 == 721 && LARGE_OFF_T % 2147483647 == 1) ? 1 : -1]; @@ -6440,7 +6981,7 @@ else We can't simply define LARGE_OFF_T to be 9223372036854775807, since some C++ compilers masquerading as C compilers incorrectly reject 9223372036854775807. */ -#define LARGE_OFF_T (((off_t) 1 << 62) - 1 + ((off_t) 1 << 62)) +#define LARGE_OFF_T ((((off_t) 1 << 31) << 31) - 1 + (((off_t) 1 << 31) << 31)) int off_t_is_large[(LARGE_OFF_T % 2147483629 == 721 && LARGE_OFF_T % 2147483647 == 1) ? 1 : -1]; @@ -6463,7 +7004,7 @@ rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext We can't simply define LARGE_OFF_T to be 9223372036854775807, since some C++ compilers masquerading as C compilers incorrectly reject 9223372036854775807. */ -#define LARGE_OFF_T (((off_t) 1 << 62) - 1 + ((off_t) 1 << 62)) +#define LARGE_OFF_T ((((off_t) 1 << 31) << 31) - 1 + (((off_t) 1 << 31) << 31)) int off_t_is_large[(LARGE_OFF_T % 2147483629 == 721 && LARGE_OFF_T % 2147483647 == 1) ? 1 : -1]; @@ -6507,7 +7048,7 @@ else We can't simply define LARGE_OFF_T to be 9223372036854775807, since some C++ compilers masquerading as C compilers incorrectly reject 9223372036854775807. */ -#define LARGE_OFF_T (((off_t) 1 << 62) - 1 + ((off_t) 1 << 62)) +#define LARGE_OFF_T ((((off_t) 1 << 31) << 31) - 1 + (((off_t) 1 << 31) << 31)) int off_t_is_large[(LARGE_OFF_T % 2147483629 == 721 && LARGE_OFF_T % 2147483647 == 1) ? 1 : -1]; @@ -6530,7 +7071,7 @@ rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext We can't simply define LARGE_OFF_T to be 9223372036854775807, since some C++ compilers masquerading as C compilers incorrectly reject 9223372036854775807. */ -#define LARGE_OFF_T (((off_t) 1 << 62) - 1 + ((off_t) 1 << 62)) +#define LARGE_OFF_T ((((off_t) 1 << 31) << 31) - 1 + (((off_t) 1 << 31) << 31)) int off_t_is_large[(LARGE_OFF_T % 2147483629 == 721 && LARGE_OFF_T % 2147483647 == 1) ? 1 : -1]; @@ -6582,8 +7123,8 @@ esac -macro_version='2.4.2' -macro_revision='1.3337' +macro_version='2.4.6' +macro_revision='2.4.6' @@ -6597,7 +7138,7 @@ macro_revision='1.3337' -ltmain="$ac_aux_dir/ltmain.sh" +ltmain=$ac_aux_dir/ltmain.sh # Backslashify metacharacters that are still active within # double-quoted strings. @@ -6646,7 +7187,7 @@ func_echo_all () $ECHO "" } -case "$ECHO" in +case $ECHO in printf*) { $as_echo "$as_me:${as_lineno-$LINENO}: result: printf" >&5 $as_echo "printf" >&6; } ;; print*) { $as_echo "$as_me:${as_lineno-$LINENO}: result: print -r" >&5 @@ -6839,19 +7380,19 @@ test -z "$GREP" && GREP=grep # Check whether --with-gnu-ld was given. if test "${with_gnu_ld+set}" = set; then : - withval=$with_gnu_ld; test "$withval" = no || with_gnu_ld=yes + withval=$with_gnu_ld; test no = "$withval" || with_gnu_ld=yes else with_gnu_ld=no fi ac_prog=ld -if test "$GCC" = yes; then +if test yes = "$GCC"; then # Check if gcc -print-prog-name=ld gives a path. { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ld used by $CC" >&5 $as_echo_n "checking for ld used by $CC... " >&6; } case $host in *-*-mingw*) - # gcc leaves a trailing carriage return which upsets mingw + # gcc leaves a trailing carriage return, which upsets mingw ac_prog=`($CC -print-prog-name=ld) 2>&5 | tr -d '\015'` ;; *) ac_prog=`($CC -print-prog-name=ld) 2>&5` ;; @@ -6865,7 +7406,7 @@ $as_echo_n "checking for ld used by $CC... " >&6; } while $ECHO "$ac_prog" | $GREP "$re_direlt" > /dev/null 2>&1; do ac_prog=`$ECHO $ac_prog| $SED "s%$re_direlt%/%"` done - test -z "$LD" && LD="$ac_prog" + test -z "$LD" && LD=$ac_prog ;; "") # If it fails, then pretend we aren't using GCC. @@ -6876,7 +7417,7 @@ $as_echo_n "checking for ld used by $CC... " >&6; } with_gnu_ld=unknown ;; esac -elif test "$with_gnu_ld" = yes; then +elif test yes = "$with_gnu_ld"; then { $as_echo "$as_me:${as_lineno-$LINENO}: checking for GNU ld" >&5 $as_echo_n "checking for GNU ld... " >&6; } else @@ -6887,32 +7428,32 @@ if ${lt_cv_path_LD+:} false; then : $as_echo_n "(cached) " >&6 else if test -z "$LD"; then - lt_save_ifs="$IFS"; IFS=$PATH_SEPARATOR + lt_save_ifs=$IFS; IFS=$PATH_SEPARATOR for ac_dir in $PATH; do - IFS="$lt_save_ifs" + IFS=$lt_save_ifs test -z "$ac_dir" && ac_dir=. if test -f "$ac_dir/$ac_prog" || test -f "$ac_dir/$ac_prog$ac_exeext"; then - lt_cv_path_LD="$ac_dir/$ac_prog" + lt_cv_path_LD=$ac_dir/$ac_prog # Check to see if the program is GNU ld. I'd rather use --version, # but apparently some variants of GNU ld only accept -v. # Break only if it was the GNU/non-GNU ld that we prefer. case `"$lt_cv_path_LD" -v 2>&1 &5 $as_echo "$LD" >&6; } @@ -6955,33 +7496,38 @@ if ${lt_cv_path_NM+:} false; then : else if test -n "$NM"; then # Let the user override the test. - lt_cv_path_NM="$NM" + lt_cv_path_NM=$NM else - lt_nm_to_check="${ac_tool_prefix}nm" + lt_nm_to_check=${ac_tool_prefix}nm if test -n "$ac_tool_prefix" && test "$build" = "$host"; then lt_nm_to_check="$lt_nm_to_check nm" fi for lt_tmp_nm in $lt_nm_to_check; do - lt_save_ifs="$IFS"; IFS=$PATH_SEPARATOR + lt_save_ifs=$IFS; IFS=$PATH_SEPARATOR for ac_dir in $PATH /usr/ccs/bin/elf /usr/ccs/bin /usr/ucb /bin; do - IFS="$lt_save_ifs" + IFS=$lt_save_ifs test -z "$ac_dir" && ac_dir=. - tmp_nm="$ac_dir/$lt_tmp_nm" - if test -f "$tmp_nm" || test -f "$tmp_nm$ac_exeext" ; then + tmp_nm=$ac_dir/$lt_tmp_nm + if test -f "$tmp_nm" || test -f "$tmp_nm$ac_exeext"; then # Check to see if the nm accepts a BSD-compat flag. - # Adding the `sed 1q' prevents false positives on HP-UX, which says: + # Adding the 'sed 1q' prevents false positives on HP-UX, which says: # nm: unknown option "B" ignored # Tru64's nm complains that /dev/null is an invalid object file - case `"$tmp_nm" -B /dev/null 2>&1 | sed '1q'` in - */dev/null* | *'Invalid file or object type'*) + # MSYS converts /dev/null to NUL, MinGW nm treats NUL as empty + case $build_os in + mingw*) lt_bad_file=conftest.nm/nofile ;; + *) lt_bad_file=/dev/null ;; + esac + case `"$tmp_nm" -B $lt_bad_file 2>&1 | sed '1q'` in + *$lt_bad_file* | *'Invalid file or object type'*) lt_cv_path_NM="$tmp_nm -B" - break + break 2 ;; *) case `"$tmp_nm" -p /dev/null 2>&1 | sed '1q'` in */dev/null*) lt_cv_path_NM="$tmp_nm -p" - break + break 2 ;; *) lt_cv_path_NM=${lt_cv_path_NM="$tmp_nm"} # keep the first match, but @@ -6992,15 +7538,15 @@ else esac fi done - IFS="$lt_save_ifs" + IFS=$lt_save_ifs done : ${lt_cv_path_NM=no} fi fi { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_path_NM" >&5 $as_echo "$lt_cv_path_NM" >&6; } -if test "$lt_cv_path_NM" != "no"; then - NM="$lt_cv_path_NM" +if test no != "$lt_cv_path_NM"; then + NM=$lt_cv_path_NM else # Didn't find any BSD compatible name lister, look for dumpbin. if test -n "$DUMPBIN"; then : @@ -7106,9 +7652,9 @@ esac fi fi - case `$DUMPBIN -symbols /dev/null 2>&1 | sed '1q'` in + case `$DUMPBIN -symbols -headers /dev/null 2>&1 | sed '1q'` in *COFF*) - DUMPBIN="$DUMPBIN -symbols" + DUMPBIN="$DUMPBIN -symbols -headers" ;; *) DUMPBIN=: @@ -7116,8 +7662,8 @@ fi esac fi - if test "$DUMPBIN" != ":"; then - NM="$DUMPBIN" + if test : != "$DUMPBIN"; then + NM=$DUMPBIN fi fi test -z "$NM" && NM=nm @@ -7168,7 +7714,7 @@ if ${lt_cv_sys_max_cmd_len+:} false; then : $as_echo_n "(cached) " >&6 else i=0 - teststring="ABCD" + teststring=ABCD case $build_os in msdosdjgpp*) @@ -7208,7 +7754,7 @@ else lt_cv_sys_max_cmd_len=8192; ;; - netbsd* | freebsd* | openbsd* | darwin* | dragonfly*) + bitrig* | darwin* | dragonfly* | freebsd* | netbsd* | openbsd*) # This has been around since 386BSD, at least. Likely further. if test -x /sbin/sysctl; then lt_cv_sys_max_cmd_len=`/sbin/sysctl -n kern.argmax` @@ -7259,22 +7805,22 @@ else *) lt_cv_sys_max_cmd_len=`(getconf ARG_MAX) 2> /dev/null` if test -n "$lt_cv_sys_max_cmd_len" && \ - test undefined != "$lt_cv_sys_max_cmd_len"; then + test undefined != "$lt_cv_sys_max_cmd_len"; then lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \/ 4` lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \* 3` else # Make teststring a little bigger before we do anything with it. # a 1K string should be a reasonable start. - for i in 1 2 3 4 5 6 7 8 ; do + for i in 1 2 3 4 5 6 7 8; do teststring=$teststring$teststring done SHELL=${SHELL-${CONFIG_SHELL-/bin/sh}} # If test is not a shell built-in, we'll probably end up computing a # maximum length that is only half of the actual maximum length, but # we can't tell. - while { test "X"`env echo "$teststring$teststring" 2>/dev/null` \ + while { test X`env echo "$teststring$teststring" 2>/dev/null` \ = "X$teststring$teststring"; } >/dev/null 2>&1 && - test $i != 17 # 1/2 MB should be enough + test 17 != "$i" # 1/2 MB should be enough do i=`expr $i + 1` teststring=$teststring$teststring @@ -7292,7 +7838,7 @@ else fi -if test -n $lt_cv_sys_max_cmd_len ; then +if test -n "$lt_cv_sys_max_cmd_len"; then { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_sys_max_cmd_len" >&5 $as_echo "$lt_cv_sys_max_cmd_len" >&6; } else @@ -7310,30 +7856,6 @@ max_cmd_len=$lt_cv_sys_max_cmd_len : ${MV="mv -f"} : ${RM="rm -f"} -{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the shell understands some XSI constructs" >&5 -$as_echo_n "checking whether the shell understands some XSI constructs... " >&6; } -# Try some XSI features -xsi_shell=no -( _lt_dummy="a/b/c" - test "${_lt_dummy##*/},${_lt_dummy%/*},${_lt_dummy#??}"${_lt_dummy%"$_lt_dummy"}, \ - = c,a/b,b/c, \ - && eval 'test $(( 1 + 1 )) -eq 2 \ - && test "${#_lt_dummy}" -eq 5' ) >/dev/null 2>&1 \ - && xsi_shell=yes -{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $xsi_shell" >&5 -$as_echo "$xsi_shell" >&6; } - - -{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the shell understands \"+=\"" >&5 -$as_echo_n "checking whether the shell understands \"+=\"... " >&6; } -lt_shell_append=no -( foo=bar; set foo baz; eval "$1+=\$2" && test "$foo" = barbaz ) \ - >/dev/null 2>&1 \ - && lt_shell_append=yes -{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_shell_append" >&5 -$as_echo "$lt_shell_append" >&6; } - - if ( (MAIL=60; unset MAIL) || exit) >/dev/null 2>&1; then lt_unset=unset else @@ -7456,13 +7978,13 @@ esac reload_cmds='$LD$reload_flag -o $output$reload_objs' case $host_os in cygwin* | mingw* | pw32* | cegcc*) - if test "$GCC" != yes; then + if test yes != "$GCC"; then reload_cmds=false fi ;; darwin*) - if test "$GCC" = yes; then - reload_cmds='$LTCC $LTCFLAGS -nostdlib ${wl}-r -o $output$reload_objs' + if test yes = "$GCC"; then + reload_cmds='$LTCC $LTCFLAGS -nostdlib $wl-r -o $output$reload_objs' else reload_cmds='$LD$reload_flag -o $output$reload_objs' fi @@ -7587,13 +8109,13 @@ lt_cv_deplibs_check_method='unknown' # Need to set the preceding variable on all platforms that support # interlibrary dependencies. # 'none' -- dependencies not supported. -# `unknown' -- same as none, but documents that we really don't know. +# 'unknown' -- same as none, but documents that we really don't know. # 'pass_all' -- all dependencies passed with no checks. # 'test_compile' -- check by making test program. # 'file_magic [[regex]]' -- check by looking for files in library path -# which responds to the $file_magic_cmd with a given extended regex. -# If you have `file' or equivalent on your system and you're not sure -# whether `pass_all' will *always* work, you probably want this one. +# that responds to the $file_magic_cmd with a given extended regex. +# If you have 'file' or equivalent on your system and you're not sure +# whether 'pass_all' will *always* work, you probably want this one. case $host_os in aix[4-9]*) @@ -7620,8 +8142,7 @@ mingw* | pw32*) # Base MSYS/MinGW do not provide the 'file' command needed by # func_win32_libid shell function, so use a weaker test based on 'objdump', # unless we find 'file', for example because we are cross-compiling. - # func_win32_libid assumes BSD nm, so disallow it if using MS dumpbin. - if ( test "$lt_cv_nm_interface" = "BSD nm" && file / ) >/dev/null 2>&1; then + if ( file / ) >/dev/null 2>&1; then lt_cv_deplibs_check_method='file_magic ^x86 archive import|^x86 DLL' lt_cv_file_magic_cmd='func_win32_libid' else @@ -7717,8 +8238,8 @@ newos6*) lt_cv_deplibs_check_method=pass_all ;; -openbsd*) - if test -z "`echo __ELF__ | $CC -E - | $GREP __ELF__`" || test "$host_os-$host_cpu" = "openbsd2.8-powerpc"; then +openbsd* | bitrig*) + if test -z "`echo __ELF__ | $CC -E - | $GREP __ELF__`"; then lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so\.[0-9]+\.[0-9]+|\.so|_pic\.a)$' else lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so\.[0-9]+\.[0-9]+|_pic\.a)$' @@ -7771,6 +8292,9 @@ sysv4 | sysv4.3*) tpf*) lt_cv_deplibs_check_method=pass_all ;; +os2*) + lt_cv_deplibs_check_method=pass_all + ;; esac fi @@ -7925,8 +8449,8 @@ else case $host_os in cygwin* | mingw* | pw32* | cegcc*) - # two different shell functions defined in ltmain.sh - # decide which to use based on capabilities of $DLLTOOL + # two different shell functions defined in ltmain.sh; + # decide which one to use based on capabilities of $DLLTOOL case `$DLLTOOL --help 2>&1` in *--identify-strict*) lt_cv_sharedlib_from_linklib_cmd=func_cygming_dll_for_implib @@ -7938,7 +8462,7 @@ cygwin* | mingw* | pw32* | cegcc*) ;; *) # fallback: assume linklib IS sharedlib - lt_cv_sharedlib_from_linklib_cmd="$ECHO" + lt_cv_sharedlib_from_linklib_cmd=$ECHO ;; esac @@ -8091,7 +8615,7 @@ if ac_fn_c_try_compile "$LINENO"; then : ac_status=$? $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 test $ac_status = 0; } - if test "$ac_status" -eq 0; then + if test 0 -eq "$ac_status"; then # Ensure the archiver fails upon bogus file names. rm -f conftest.$ac_objext libconftest.a { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$lt_ar_try\""; } >&5 @@ -8099,7 +8623,7 @@ if ac_fn_c_try_compile "$LINENO"; then : ac_status=$? $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 test $ac_status = 0; } - if test "$ac_status" -ne 0; then + if test 0 -ne "$ac_status"; then lt_cv_ar_at_file=@ fi fi @@ -8112,7 +8636,7 @@ fi { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_ar_at_file" >&5 $as_echo "$lt_cv_ar_at_file" >&6; } -if test "x$lt_cv_ar_at_file" = xno; then +if test no = "$lt_cv_ar_at_file"; then archiver_list_spec= else archiver_list_spec=$lt_cv_ar_at_file @@ -8329,7 +8853,7 @@ old_postuninstall_cmds= if test -n "$RANLIB"; then case $host_os in - openbsd*) + bitrig* | openbsd*) old_postinstall_cmds="$old_postinstall_cmds~\$RANLIB -t \$tool_oldlib" ;; *) @@ -8419,7 +8943,7 @@ cygwin* | mingw* | pw32* | cegcc*) symcode='[ABCDGISTW]' ;; hpux*) - if test "$host_cpu" = ia64; then + if test ia64 = "$host_cpu"; then symcode='[ABCDEGRST]' fi ;; @@ -8452,14 +8976,44 @@ case `$NM -V 2>&1` in symcode='[ABCDGIRSTW]' ;; esac +if test "$lt_cv_nm_interface" = "MS dumpbin"; then + # Gets list of data symbols to import. + lt_cv_sys_global_symbol_to_import="sed -n -e 's/^I .* \(.*\)$/\1/p'" + # Adjust the below global symbol transforms to fixup imported variables. + lt_cdecl_hook=" -e 's/^I .* \(.*\)$/extern __declspec(dllimport) char \1;/p'" + lt_c_name_hook=" -e 's/^I .* \(.*\)$/ {\"\1\", (void *) 0},/p'" + lt_c_name_lib_hook="\ + -e 's/^I .* \(lib.*\)$/ {\"\1\", (void *) 0},/p'\ + -e 's/^I .* \(.*\)$/ {\"lib\1\", (void *) 0},/p'" +else + # Disable hooks by default. + lt_cv_sys_global_symbol_to_import= + lt_cdecl_hook= + lt_c_name_hook= + lt_c_name_lib_hook= +fi + # Transform an extracted symbol line into a proper C declaration. # Some systems (esp. on ia64) link data and code symbols differently, # so use this general approach. -lt_cv_sys_global_symbol_to_cdecl="sed -n -e 's/^T .* \(.*\)$/extern int \1();/p' -e 's/^$symcode* .* \(.*\)$/extern char \1;/p'" +lt_cv_sys_global_symbol_to_cdecl="sed -n"\ +$lt_cdecl_hook\ +" -e 's/^T .* \(.*\)$/extern int \1();/p'"\ +" -e 's/^$symcode$symcode* .* \(.*\)$/extern char \1;/p'" # Transform an extracted symbol line into symbol name and symbol address -lt_cv_sys_global_symbol_to_c_name_address="sed -n -e 's/^: \([^ ]*\)[ ]*$/ {\\\"\1\\\", (void *) 0},/p' -e 's/^$symcode* \([^ ]*\) \([^ ]*\)$/ {\"\2\", (void *) \&\2},/p'" -lt_cv_sys_global_symbol_to_c_name_address_lib_prefix="sed -n -e 's/^: \([^ ]*\)[ ]*$/ {\\\"\1\\\", (void *) 0},/p' -e 's/^$symcode* \([^ ]*\) \(lib[^ ]*\)$/ {\"\2\", (void *) \&\2},/p' -e 's/^$symcode* \([^ ]*\) \([^ ]*\)$/ {\"lib\2\", (void *) \&\2},/p'" +lt_cv_sys_global_symbol_to_c_name_address="sed -n"\ +$lt_c_name_hook\ +" -e 's/^: \(.*\) .*$/ {\"\1\", (void *) 0},/p'"\ +" -e 's/^$symcode$symcode* .* \(.*\)$/ {\"\1\", (void *) \&\1},/p'" + +# Transform an extracted symbol line into symbol name with lib prefix and +# symbol address. +lt_cv_sys_global_symbol_to_c_name_address_lib_prefix="sed -n"\ +$lt_c_name_lib_hook\ +" -e 's/^: \(.*\) .*$/ {\"\1\", (void *) 0},/p'"\ +" -e 's/^$symcode$symcode* .* \(lib.*\)$/ {\"\1\", (void *) \&\1},/p'"\ +" -e 's/^$symcode$symcode* .* \(.*\)$/ {\"lib\1\", (void *) \&\1},/p'" # Handle CRLF in mingw tool chain opt_cr= @@ -8477,21 +9031,24 @@ for ac_symprfx in "" "_"; do # Write the raw and C identifiers. if test "$lt_cv_nm_interface" = "MS dumpbin"; then - # Fake it for dumpbin and say T for any non-static function - # and D for any global variable. + # Fake it for dumpbin and say T for any non-static function, + # D for any global variable and I for any imported variable. # Also find C++ and __fastcall symbols from MSVC++, # which start with @ or ?. lt_cv_sys_global_symbol_pipe="$AWK '"\ " {last_section=section; section=\$ 3};"\ " /^COFF SYMBOL TABLE/{for(i in hide) delete hide[i]};"\ " /Section length .*#relocs.*(pick any)/{hide[last_section]=1};"\ +" /^ *Symbol name *: /{split(\$ 0,sn,\":\"); si=substr(sn[2],2)};"\ +" /^ *Type *: code/{print \"T\",si,substr(si,length(prfx))};"\ +" /^ *Type *: data/{print \"I\",si,substr(si,length(prfx))};"\ " \$ 0!~/External *\|/{next};"\ " / 0+ UNDEF /{next}; / UNDEF \([^|]\)*()/{next};"\ " {if(hide[section]) next};"\ -" {f=0}; \$ 0~/\(\).*\|/{f=1}; {printf f ? \"T \" : \"D \"};"\ -" {split(\$ 0, a, /\||\r/); split(a[2], s)};"\ -" s[1]~/^[@?]/{print s[1], s[1]; next};"\ -" s[1]~prfx {split(s[1],t,\"@\"); print t[1], substr(t[1],length(prfx))}"\ +" {f=\"D\"}; \$ 0~/\(\).*\|/{f=\"T\"};"\ +" {split(\$ 0,a,/\||\r/); split(a[2],s)};"\ +" s[1]~/^[@?]/{print f,s[1],s[1]; next};"\ +" s[1]~prfx {split(s[1],t,\"@\"); print f,t[1],substr(t[1],length(prfx))}"\ " ' prfx=^$ac_symprfx" else lt_cv_sys_global_symbol_pipe="sed -n -e 's/^.*[ ]\($symcode$symcode*\)[ ][ ]*$ac_symprfx$sympat$opt_cr$/$symxfrm/p'" @@ -8539,11 +9096,11 @@ _LT_EOF if $GREP ' nm_test_func$' "$nlist" >/dev/null; then cat <<_LT_EOF > conftest.$ac_ext /* Keep this code in sync between libtool.m4, ltmain, lt_system.h, and tests. */ -#if defined(_WIN32) || defined(__CYGWIN__) || defined(_WIN32_WCE) -/* DATA imports from DLLs on WIN32 con't be const, because runtime +#if defined _WIN32 || defined __CYGWIN__ || defined _WIN32_WCE +/* DATA imports from DLLs on WIN32 can't be const, because runtime relocations are performed -- see ld's documentation on pseudo-relocs. */ # define LT_DLSYM_CONST -#elif defined(__osf__) +#elif defined __osf__ /* This system does not cope well with relocations in const data. */ # define LT_DLSYM_CONST #else @@ -8569,7 +9126,7 @@ lt__PROGRAM__LTX_preloaded_symbols[] = { { "@PROGRAM@", (void *) 0 }, _LT_EOF - $SED "s/^$symcode$symcode* \(.*\) \(.*\)$/ {\"\2\", (void *) \&\2},/" < "$nlist" | $GREP -v main >> conftest.$ac_ext + $SED "s/^$symcode$symcode* .* \(.*\)$/ {\"\1\", (void *) \&\1},/" < "$nlist" | $GREP -v main >> conftest.$ac_ext cat <<\_LT_EOF >> conftest.$ac_ext {0, (void *) 0} }; @@ -8589,13 +9146,13 @@ _LT_EOF mv -f conftest.$ac_objext conftstm.$ac_objext lt_globsym_save_LIBS=$LIBS lt_globsym_save_CFLAGS=$CFLAGS - LIBS="conftstm.$ac_objext" + LIBS=conftstm.$ac_objext CFLAGS="$CFLAGS$lt_prog_compiler_no_builtin_flag" if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_link\""; } >&5 (eval $ac_link) 2>&5 ac_status=$? $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 - test $ac_status = 0; } && test -s conftest${ac_exeext}; then + test $ac_status = 0; } && test -s conftest$ac_exeext; then pipe_works=yes fi LIBS=$lt_globsym_save_LIBS @@ -8616,7 +9173,7 @@ _LT_EOF rm -rf conftest* conftst* # Do not use the global_symbol_pipe unless it works. - if test "$pipe_works" = yes; then + if test yes = "$pipe_works"; then break else lt_cv_sys_global_symbol_pipe= @@ -8658,6 +9215,16 @@ fi + + + + + + + + + + @@ -8681,9 +9248,9 @@ fi lt_sysroot= -case ${with_sysroot} in #( +case $with_sysroot in #( yes) - if test "$GCC" = yes; then + if test yes = "$GCC"; then lt_sysroot=`$CC --print-sysroot 2>/dev/null` fi ;; #( @@ -8693,8 +9260,8 @@ case ${with_sysroot} in #( no|'') ;; #( *) - { $as_echo "$as_me:${as_lineno-$LINENO}: result: ${with_sysroot}" >&5 -$as_echo "${with_sysroot}" >&6; } + { $as_echo "$as_me:${as_lineno-$LINENO}: result: $with_sysroot" >&5 +$as_echo "$with_sysroot" >&6; } as_fn_error $? "The sysroot must be an absolute path." "$LINENO" 5 ;; esac @@ -8706,18 +9273,99 @@ $as_echo "${lt_sysroot:-no}" >&6; } +{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for a working dd" >&5 +$as_echo_n "checking for a working dd... " >&6; } +if ${ac_cv_path_lt_DD+:} false; then : + $as_echo_n "(cached) " >&6 +else + printf 0123456789abcdef0123456789abcdef >conftest.i +cat conftest.i conftest.i >conftest2.i +: ${lt_DD:=$DD} +if test -z "$lt_DD"; then + ac_path_lt_DD_found=false + # Loop through the user's path and test for each of PROGNAME-LIST + as_save_IFS=$IFS; IFS=$PATH_SEPARATOR +for as_dir in $PATH +do + IFS=$as_save_IFS + test -z "$as_dir" && as_dir=. + for ac_prog in dd; do + for ac_exec_ext in '' $ac_executable_extensions; do + ac_path_lt_DD="$as_dir/$ac_prog$ac_exec_ext" + as_fn_executable_p "$ac_path_lt_DD" || continue +if "$ac_path_lt_DD" bs=32 count=1 conftest.out 2>/dev/null; then + cmp -s conftest.i conftest.out \ + && ac_cv_path_lt_DD="$ac_path_lt_DD" ac_path_lt_DD_found=: +fi + $ac_path_lt_DD_found && break 3 + done + done + done +IFS=$as_save_IFS + if test -z "$ac_cv_path_lt_DD"; then + : + fi +else + ac_cv_path_lt_DD=$lt_DD +fi + +rm -f conftest.i conftest2.i conftest.out +fi +{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_lt_DD" >&5 +$as_echo "$ac_cv_path_lt_DD" >&6; } + + +{ $as_echo "$as_me:${as_lineno-$LINENO}: checking how to truncate binary pipes" >&5 +$as_echo_n "checking how to truncate binary pipes... " >&6; } +if ${lt_cv_truncate_bin+:} false; then : + $as_echo_n "(cached) " >&6 +else + printf 0123456789abcdef0123456789abcdef >conftest.i +cat conftest.i conftest.i >conftest2.i +lt_cv_truncate_bin= +if "$ac_cv_path_lt_DD" bs=32 count=1 conftest.out 2>/dev/null; then + cmp -s conftest.i conftest.out \ + && lt_cv_truncate_bin="$ac_cv_path_lt_DD bs=4096 count=1" +fi +rm -f conftest.i conftest2.i conftest.out +test -z "$lt_cv_truncate_bin" && lt_cv_truncate_bin="$SED -e 4q" +fi +{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_truncate_bin" >&5 +$as_echo "$lt_cv_truncate_bin" >&6; } + + + + + + + +# Calculate cc_basename. Skip known compiler wrappers and cross-prefix. +func_cc_basename () +{ + for cc_temp in $*""; do + case $cc_temp in + compile | *[\\/]compile | ccache | *[\\/]ccache ) ;; + distcc | *[\\/]distcc | purify | *[\\/]purify ) ;; + \-*) ;; + *) break;; + esac + done + func_cc_basename_result=`$ECHO "$cc_temp" | $SED "s%.*/%%; s%^$host_alias-%%"` +} + # Check whether --enable-libtool-lock was given. if test "${enable_libtool_lock+set}" = set; then : enableval=$enable_libtool_lock; fi -test "x$enable_libtool_lock" != xno && enable_libtool_lock=yes +test no = "$enable_libtool_lock" || enable_libtool_lock=yes # Some flags need to be propagated to the compiler or linker for good # libtool support. case $host in ia64-*-hpux*) - # Find out which ABI we are using. + # Find out what ABI is being produced by ac_compile, and set mode + # options accordingly. echo 'int i;' > conftest.$ac_ext if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5 (eval $ac_compile) 2>&5 @@ -8726,24 +9374,25 @@ ia64-*-hpux*) test $ac_status = 0; }; then case `/usr/bin/file conftest.$ac_objext` in *ELF-32*) - HPUX_IA64_MODE="32" + HPUX_IA64_MODE=32 ;; *ELF-64*) - HPUX_IA64_MODE="64" + HPUX_IA64_MODE=64 ;; esac fi rm -rf conftest* ;; *-*-irix6*) - # Find out which ABI we are using. + # Find out what ABI is being produced by ac_compile, and set linker + # options accordingly. echo '#line '$LINENO' "configure"' > conftest.$ac_ext if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5 (eval $ac_compile) 2>&5 ac_status=$? $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 test $ac_status = 0; }; then - if test "$lt_cv_prog_gnu_ld" = yes; then + if test yes = "$lt_cv_prog_gnu_ld"; then case `/usr/bin/file conftest.$ac_objext` in *32-bit*) LD="${LD-ld} -melf32bsmip" @@ -8772,9 +9421,50 @@ ia64-*-hpux*) rm -rf conftest* ;; -x86_64-*kfreebsd*-gnu|x86_64-*linux*|ppc*-*linux*|powerpc*-*linux*| \ +mips64*-*linux*) + # Find out what ABI is being produced by ac_compile, and set linker + # options accordingly. + echo '#line '$LINENO' "configure"' > conftest.$ac_ext + if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5 + (eval $ac_compile) 2>&5 + ac_status=$? + $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 + test $ac_status = 0; }; then + emul=elf + case `/usr/bin/file conftest.$ac_objext` in + *32-bit*) + emul="${emul}32" + ;; + *64-bit*) + emul="${emul}64" + ;; + esac + case `/usr/bin/file conftest.$ac_objext` in + *MSB*) + emul="${emul}btsmip" + ;; + *LSB*) + emul="${emul}ltsmip" + ;; + esac + case `/usr/bin/file conftest.$ac_objext` in + *N32*) + emul="${emul}n32" + ;; + esac + LD="${LD-ld} -m $emul" + fi + rm -rf conftest* + ;; + +x86_64-*kfreebsd*-gnu|x86_64-*linux*|powerpc*-*linux*| \ s390*-*linux*|s390*-*tpf*|sparc*-*linux*) - # Find out which ABI we are using. + # Find out what ABI is being produced by ac_compile, and set linker + # options accordingly. Note that the listed cases only cover the + # situations where additional linker options are needed (such as when + # doing 32-bit compilation for a host where ld defaults to 64-bit, or + # vice versa); the common cases where no linker options are needed do + # not appear in the list. echo 'int i;' > conftest.$ac_ext if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5 (eval $ac_compile) 2>&5 @@ -8797,7 +9487,10 @@ s390*-*linux*|s390*-*tpf*|sparc*-*linux*) ;; esac ;; - ppc64-*linux*|powerpc64-*linux*) + powerpc64le-*linux*) + LD="${LD-ld} -m elf32lppclinux" + ;; + powerpc64-*linux*) LD="${LD-ld} -m elf32ppclinux" ;; s390x-*linux*) @@ -8816,7 +9509,10 @@ s390*-*linux*|s390*-*tpf*|sparc*-*linux*) x86_64-*linux*) LD="${LD-ld} -m elf_x86_64" ;; - ppc*-*linux*|powerpc*-*linux*) + powerpcle-*linux*) + LD="${LD-ld} -m elf64lppc" + ;; + powerpc-*linux*) LD="${LD-ld} -m elf64ppc" ;; s390*-*linux*|s390*-*tpf*) @@ -8834,7 +9530,7 @@ s390*-*linux*|s390*-*tpf*|sparc*-*linux*) *-*-sco3.2v5*) # On SCO OpenServer 5, we need -belf to get full-featured binaries. - SAVE_CFLAGS="$CFLAGS" + SAVE_CFLAGS=$CFLAGS CFLAGS="$CFLAGS -belf" { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the C compiler needs -belf" >&5 $as_echo_n "checking whether the C compiler needs -belf... " >&6; } @@ -8873,13 +9569,14 @@ ac_compiler_gnu=$ac_cv_c_compiler_gnu fi { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_cc_needs_belf" >&5 $as_echo "$lt_cv_cc_needs_belf" >&6; } - if test x"$lt_cv_cc_needs_belf" != x"yes"; then + if test yes != "$lt_cv_cc_needs_belf"; then # this is probably gcc 2.8.0, egcs 1.0 or newer; no need for -belf - CFLAGS="$SAVE_CFLAGS" + CFLAGS=$SAVE_CFLAGS fi ;; *-*solaris*) - # Find out which ABI we are using. + # Find out what ABI is being produced by ac_compile, and set linker + # options accordingly. echo 'int i;' > conftest.$ac_ext if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5 (eval $ac_compile) 2>&5 @@ -8891,7 +9588,7 @@ $as_echo "$lt_cv_cc_needs_belf" >&6; } case $lt_cv_prog_gnu_ld in yes*) case $host in - i?86-*-solaris*) + i?86-*-solaris*|x86_64-*-solaris*) LD="${LD-ld} -m elf_x86_64" ;; sparc*-*-solaris*) @@ -8900,7 +9597,7 @@ $as_echo "$lt_cv_cc_needs_belf" >&6; } esac # GNU ld 2.21 introduced _sol2 emulations. Use them if available. if ${LD-ld} -V | grep _sol2 >/dev/null 2>&1; then - LD="${LD-ld}_sol2" + LD=${LD-ld}_sol2 fi ;; *) @@ -8916,7 +9613,7 @@ $as_echo "$lt_cv_cc_needs_belf" >&6; } ;; esac -need_locks="$enable_libtool_lock" +need_locks=$enable_libtool_lock if test -n "$ac_tool_prefix"; then # Extract the first word of "${ac_tool_prefix}mt", so it can be a program name with args. @@ -9027,7 +9724,7 @@ else fi { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_path_mainfest_tool" >&5 $as_echo "$lt_cv_path_mainfest_tool" >&6; } -if test "x$lt_cv_path_mainfest_tool" != xyes; then +if test yes != "$lt_cv_path_mainfest_tool"; then MANIFEST_TOOL=: fi @@ -9530,7 +10227,7 @@ if ${lt_cv_apple_cc_single_mod+:} false; then : $as_echo_n "(cached) " >&6 else lt_cv_apple_cc_single_mod=no - if test -z "${LT_MULTI_MODULE}"; then + if test -z "$LT_MULTI_MODULE"; then # By default we will add the -single_module flag. You can override # by either setting the environment variable LT_MULTI_MODULE # non-empty at configure time, or by adding -multi_module to the @@ -9548,7 +10245,7 @@ else cat conftest.err >&5 # Otherwise, if the output was created with a 0 exit code from # the compiler, it worked. - elif test -f libconftest.dylib && test $_lt_result -eq 0; then + elif test -f libconftest.dylib && test 0 = "$_lt_result"; then lt_cv_apple_cc_single_mod=yes else cat conftest.err >&5 @@ -9586,7 +10283,7 @@ else fi rm -f core conftest.err conftest.$ac_objext \ conftest$ac_exeext conftest.$ac_ext - LDFLAGS="$save_LDFLAGS" + LDFLAGS=$save_LDFLAGS fi { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_ld_exported_symbols_list" >&5 @@ -9615,7 +10312,7 @@ _LT_EOF _lt_result=$? if test -s conftest.err && $GREP force_load conftest.err; then cat conftest.err >&5 - elif test -f conftest && test $_lt_result -eq 0 && $GREP forced_load conftest >/dev/null 2>&1 ; then + elif test -f conftest && test 0 = "$_lt_result" && $GREP forced_load conftest >/dev/null 2>&1; then lt_cv_ld_force_load=yes else cat conftest.err >&5 @@ -9628,32 +10325,32 @@ fi $as_echo "$lt_cv_ld_force_load" >&6; } case $host_os in rhapsody* | darwin1.[012]) - _lt_dar_allow_undefined='${wl}-undefined ${wl}suppress' ;; + _lt_dar_allow_undefined='$wl-undefined ${wl}suppress' ;; darwin1.*) - _lt_dar_allow_undefined='${wl}-flat_namespace ${wl}-undefined ${wl}suppress' ;; + _lt_dar_allow_undefined='$wl-flat_namespace $wl-undefined ${wl}suppress' ;; darwin*) # darwin 5.x on # if running on 10.5 or later, the deployment target defaults # to the OS version, if on x86, and 10.4, the deployment # target defaults to 10.4. Don't you love it? case ${MACOSX_DEPLOYMENT_TARGET-10.0},$host in 10.0,*86*-darwin8*|10.0,*-darwin[91]*) - _lt_dar_allow_undefined='${wl}-undefined ${wl}dynamic_lookup' ;; - 10.[012]*) - _lt_dar_allow_undefined='${wl}-flat_namespace ${wl}-undefined ${wl}suppress' ;; + _lt_dar_allow_undefined='$wl-undefined ${wl}dynamic_lookup' ;; + 10.[012][,.]*) + _lt_dar_allow_undefined='$wl-flat_namespace $wl-undefined ${wl}suppress' ;; 10.*) - _lt_dar_allow_undefined='${wl}-undefined ${wl}dynamic_lookup' ;; + _lt_dar_allow_undefined='$wl-undefined ${wl}dynamic_lookup' ;; esac ;; esac - if test "$lt_cv_apple_cc_single_mod" = "yes"; then + if test yes = "$lt_cv_apple_cc_single_mod"; then _lt_dar_single_mod='$single_module' fi - if test "$lt_cv_ld_exported_symbols_list" = "yes"; then - _lt_dar_export_syms=' ${wl}-exported_symbols_list,$output_objdir/${libname}-symbols.expsym' + if test yes = "$lt_cv_ld_exported_symbols_list"; then + _lt_dar_export_syms=' $wl-exported_symbols_list,$output_objdir/$libname-symbols.expsym' else - _lt_dar_export_syms='~$NMEDIT -s $output_objdir/${libname}-symbols.expsym ${lib}' + _lt_dar_export_syms='~$NMEDIT -s $output_objdir/$libname-symbols.expsym $lib' fi - if test "$DSYMUTIL" != ":" && test "$lt_cv_ld_force_load" = "no"; then + if test : != "$DSYMUTIL" && test no = "$lt_cv_ld_force_load"; then _lt_dsymutil='~$DSYMUTIL $lib || :' else _lt_dsymutil= @@ -9661,6 +10358,41 @@ $as_echo "$lt_cv_ld_force_load" >&6; } ;; esac +# func_munge_path_list VARIABLE PATH +# ----------------------------------- +# VARIABLE is name of variable containing _space_ separated list of +# directories to be munged by the contents of PATH, which is string +# having a format: +# "DIR[:DIR]:" +# string "DIR[ DIR]" will be prepended to VARIABLE +# ":DIR[:DIR]" +# string "DIR[ DIR]" will be appended to VARIABLE +# "DIRP[:DIRP]::[DIRA:]DIRA" +# string "DIRP[ DIRP]" will be prepended to VARIABLE and string +# "DIRA[ DIRA]" will be appended to VARIABLE +# "DIR[:DIR]" +# VARIABLE will be replaced by "DIR[ DIR]" +func_munge_path_list () +{ + case x$2 in + x) + ;; + *:) + eval $1=\"`$ECHO $2 | $SED 's/:/ /g'` \$$1\" + ;; + x:*) + eval $1=\"\$$1 `$ECHO $2 | $SED 's/:/ /g'`\" + ;; + *::*) + eval $1=\"\$$1\ `$ECHO $2 | $SED -e 's/.*:://' -e 's/:/ /g'`\" + eval $1=\"`$ECHO $2 | $SED -e 's/::.*//' -e 's/:/ /g'`\ \$$1\" + ;; + *) + eval $1=\"`$ECHO $2 | $SED 's/:/ /g'`\" + ;; + esac +} + { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ANSI C header files" >&5 $as_echo_n "checking for ANSI C header files... " >&6; } if ${ac_cv_header_stdc+:} false; then : @@ -10230,14 +10962,14 @@ if test "${enable_shared+set}" = set; then : *) enable_shared=no # Look at the argument we got. We use all the common list separators. - lt_save_ifs="$IFS"; IFS="${IFS}$PATH_SEPARATOR," + lt_save_ifs=$IFS; IFS=$IFS$PATH_SEPARATOR, for pkg in $enableval; do - IFS="$lt_save_ifs" + IFS=$lt_save_ifs if test "X$pkg" = "X$p"; then enable_shared=yes fi done - IFS="$lt_save_ifs" + IFS=$lt_save_ifs ;; esac else @@ -10261,14 +10993,14 @@ if test "${enable_static+set}" = set; then : *) enable_static=no # Look at the argument we got. We use all the common list separators. - lt_save_ifs="$IFS"; IFS="${IFS}$PATH_SEPARATOR," + lt_save_ifs=$IFS; IFS=$IFS$PATH_SEPARATOR, for pkg in $enableval; do - IFS="$lt_save_ifs" + IFS=$lt_save_ifs if test "X$pkg" = "X$p"; then enable_static=yes fi done - IFS="$lt_save_ifs" + IFS=$lt_save_ifs ;; esac else @@ -10292,14 +11024,14 @@ if test "${with_pic+set}" = set; then : *) pic_mode=default # Look at the argument we got. We use all the common list separators. - lt_save_ifs="$IFS"; IFS="${IFS}$PATH_SEPARATOR," + lt_save_ifs=$IFS; IFS=$IFS$PATH_SEPARATOR, for lt_pkg in $withval; do - IFS="$lt_save_ifs" + IFS=$lt_save_ifs if test "X$lt_pkg" = "X$lt_p"; then pic_mode=yes fi done - IFS="$lt_save_ifs" + IFS=$lt_save_ifs ;; esac else @@ -10307,8 +11039,6 @@ else fi -test -z "$pic_mode" && pic_mode=default - @@ -10324,14 +11054,14 @@ if test "${enable_fast_install+set}" = set; then : *) enable_fast_install=no # Look at the argument we got. We use all the common list separators. - lt_save_ifs="$IFS"; IFS="${IFS}$PATH_SEPARATOR," + lt_save_ifs=$IFS; IFS=$IFS$PATH_SEPARATOR, for pkg in $enableval; do - IFS="$lt_save_ifs" + IFS=$lt_save_ifs if test "X$pkg" = "X$p"; then enable_fast_install=yes fi done - IFS="$lt_save_ifs" + IFS=$lt_save_ifs ;; esac else @@ -10345,11 +11075,63 @@ fi + shared_archive_member_spec= +case $host,$enable_shared in +power*-*-aix[5-9]*,yes) + { $as_echo "$as_me:${as_lineno-$LINENO}: checking which variant of shared library versioning to provide" >&5 +$as_echo_n "checking which variant of shared library versioning to provide... " >&6; } + +# Check whether --with-aix-soname was given. +if test "${with_aix_soname+set}" = set; then : + withval=$with_aix_soname; case $withval in + aix|svr4|both) + ;; + *) + as_fn_error $? "Unknown argument to --with-aix-soname" "$LINENO" 5 + ;; + esac + lt_cv_with_aix_soname=$with_aix_soname +else + if ${lt_cv_with_aix_soname+:} false; then : + $as_echo_n "(cached) " >&6 +else + lt_cv_with_aix_soname=aix +fi + + with_aix_soname=$lt_cv_with_aix_soname +fi + + { $as_echo "$as_me:${as_lineno-$LINENO}: result: $with_aix_soname" >&5 +$as_echo "$with_aix_soname" >&6; } + if test aix != "$with_aix_soname"; then + # For the AIX way of multilib, we name the shared archive member + # based on the bitwidth used, traditionally 'shr.o' or 'shr_64.o', + # and 'shr.imp' or 'shr_64.imp', respectively, for the Import File. + # Even when GNU compilers ignore OBJECT_MODE but need '-maix64' flag, + # the AIX toolchain works better with OBJECT_MODE set (default 32). + if test 64 = "${OBJECT_MODE-32}"; then + shared_archive_member_spec=shr_64 + else + shared_archive_member_spec=shr + fi + fi + ;; +*) + with_aix_soname=aix + ;; +esac + + + + + + + # This can be used to rebuild libtool when needed -LIBTOOL_DEPS="$ltmain" +LIBTOOL_DEPS=$ltmain # Always use our own libtool. LIBTOOL='$(SHELL) $(top_builddir)/libtool' @@ -10398,7 +11180,7 @@ test -z "$LN_S" && LN_S="ln -s" -if test -n "${ZSH_VERSION+set}" ; then +if test -n "${ZSH_VERSION+set}"; then setopt NO_GLOB_SUBST fi @@ -10437,7 +11219,7 @@ aix3*) # AIX sometimes has problems with the GCC collect2 program. For some # reason, if we set the COLLECT_NAMES environment variable, the problems # vanish in a puff of smoke. - if test "X${COLLECT_NAMES+set}" != Xset; then + if test set != "${COLLECT_NAMES+set}"; then COLLECT_NAMES= export COLLECT_NAMES fi @@ -10448,14 +11230,14 @@ esac ofile=libtool can_build_shared=yes -# All known linkers require a `.a' archive for static linking (except MSVC, +# All known linkers require a '.a' archive for static linking (except MSVC, # which needs '.lib'). libext=a -with_gnu_ld="$lt_cv_prog_gnu_ld" +with_gnu_ld=$lt_cv_prog_gnu_ld -old_CC="$CC" -old_CFLAGS="$CFLAGS" +old_CC=$CC +old_CFLAGS=$CFLAGS # Set sane defaults for various variables test -z "$CC" && CC=cc @@ -10464,15 +11246,8 @@ test -z "$LTCFLAGS" && LTCFLAGS=$CFLAGS test -z "$LD" && LD=ld test -z "$ac_objext" && ac_objext=o -for cc_temp in $compiler""; do - case $cc_temp in - compile | *[\\/]compile | ccache | *[\\/]ccache ) ;; - distcc | *[\\/]distcc | purify | *[\\/]purify ) ;; - \-*) ;; - *) break;; - esac -done -cc_basename=`$ECHO "$cc_temp" | $SED "s%.*/%%; s%^$host_alias-%%"` +func_cc_basename $compiler +cc_basename=$func_cc_basename_result # Only perform the check for file, if the check method requires it @@ -10487,22 +11262,22 @@ if ${lt_cv_path_MAGIC_CMD+:} false; then : else case $MAGIC_CMD in [\\/*] | ?:[\\/]*) - lt_cv_path_MAGIC_CMD="$MAGIC_CMD" # Let the user override the test with a path. + lt_cv_path_MAGIC_CMD=$MAGIC_CMD # Let the user override the test with a path. ;; *) - lt_save_MAGIC_CMD="$MAGIC_CMD" - lt_save_ifs="$IFS"; IFS=$PATH_SEPARATOR + lt_save_MAGIC_CMD=$MAGIC_CMD + lt_save_ifs=$IFS; IFS=$PATH_SEPARATOR ac_dummy="/usr/bin$PATH_SEPARATOR$PATH" for ac_dir in $ac_dummy; do - IFS="$lt_save_ifs" + IFS=$lt_save_ifs test -z "$ac_dir" && ac_dir=. - if test -f $ac_dir/${ac_tool_prefix}file; then - lt_cv_path_MAGIC_CMD="$ac_dir/${ac_tool_prefix}file" + if test -f "$ac_dir/${ac_tool_prefix}file"; then + lt_cv_path_MAGIC_CMD=$ac_dir/"${ac_tool_prefix}file" if test -n "$file_magic_test_file"; then case $deplibs_check_method in "file_magic "*) file_magic_regex=`expr "$deplibs_check_method" : "file_magic \(.*\)"` - MAGIC_CMD="$lt_cv_path_MAGIC_CMD" + MAGIC_CMD=$lt_cv_path_MAGIC_CMD if eval $file_magic_cmd \$file_magic_test_file 2> /dev/null | $EGREP "$file_magic_regex" > /dev/null; then : @@ -10525,13 +11300,13 @@ _LT_EOF break fi done - IFS="$lt_save_ifs" - MAGIC_CMD="$lt_save_MAGIC_CMD" + IFS=$lt_save_ifs + MAGIC_CMD=$lt_save_MAGIC_CMD ;; esac fi -MAGIC_CMD="$lt_cv_path_MAGIC_CMD" +MAGIC_CMD=$lt_cv_path_MAGIC_CMD if test -n "$MAGIC_CMD"; then { $as_echo "$as_me:${as_lineno-$LINENO}: result: $MAGIC_CMD" >&5 $as_echo "$MAGIC_CMD" >&6; } @@ -10553,22 +11328,22 @@ if ${lt_cv_path_MAGIC_CMD+:} false; then : else case $MAGIC_CMD in [\\/*] | ?:[\\/]*) - lt_cv_path_MAGIC_CMD="$MAGIC_CMD" # Let the user override the test with a path. + lt_cv_path_MAGIC_CMD=$MAGIC_CMD # Let the user override the test with a path. ;; *) - lt_save_MAGIC_CMD="$MAGIC_CMD" - lt_save_ifs="$IFS"; IFS=$PATH_SEPARATOR + lt_save_MAGIC_CMD=$MAGIC_CMD + lt_save_ifs=$IFS; IFS=$PATH_SEPARATOR ac_dummy="/usr/bin$PATH_SEPARATOR$PATH" for ac_dir in $ac_dummy; do - IFS="$lt_save_ifs" + IFS=$lt_save_ifs test -z "$ac_dir" && ac_dir=. - if test -f $ac_dir/file; then - lt_cv_path_MAGIC_CMD="$ac_dir/file" + if test -f "$ac_dir/file"; then + lt_cv_path_MAGIC_CMD=$ac_dir/"file" if test -n "$file_magic_test_file"; then case $deplibs_check_method in "file_magic "*) file_magic_regex=`expr "$deplibs_check_method" : "file_magic \(.*\)"` - MAGIC_CMD="$lt_cv_path_MAGIC_CMD" + MAGIC_CMD=$lt_cv_path_MAGIC_CMD if eval $file_magic_cmd \$file_magic_test_file 2> /dev/null | $EGREP "$file_magic_regex" > /dev/null; then : @@ -10591,13 +11366,13 @@ _LT_EOF break fi done - IFS="$lt_save_ifs" - MAGIC_CMD="$lt_save_MAGIC_CMD" + IFS=$lt_save_ifs + MAGIC_CMD=$lt_save_MAGIC_CMD ;; esac fi -MAGIC_CMD="$lt_cv_path_MAGIC_CMD" +MAGIC_CMD=$lt_cv_path_MAGIC_CMD if test -n "$MAGIC_CMD"; then { $as_echo "$as_me:${as_lineno-$LINENO}: result: $MAGIC_CMD" >&5 $as_echo "$MAGIC_CMD" >&6; } @@ -10618,7 +11393,7 @@ esac # Use C for the default configuration in the libtool script -lt_save_CC="$CC" +lt_save_CC=$CC ac_ext=c ac_cpp='$CPP $CPPFLAGS' ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' @@ -10680,7 +11455,7 @@ if test -n "$compiler"; then lt_prog_compiler_no_builtin_flag= -if test "$GCC" = yes; then +if test yes = "$GCC"; then case $cc_basename in nvcc*) lt_prog_compiler_no_builtin_flag=' -Xcompiler -fno-builtin' ;; @@ -10696,7 +11471,7 @@ else lt_cv_prog_compiler_rtti_exceptions=no ac_outfile=conftest.$ac_objext echo "$lt_simple_compile_test_code" > conftest.$ac_ext - lt_compiler_flag="-fno-rtti -fno-exceptions" + lt_compiler_flag="-fno-rtti -fno-exceptions" ## exclude from sc_useless_quotes_in_assignment # Insert the option either (1) after the last *FLAGS variable, or # (2) before a word containing "conftest.", or (3) at the end. # Note that $ac_compile itself does not contain backslashes and begins @@ -10726,7 +11501,7 @@ fi { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_rtti_exceptions" >&5 $as_echo "$lt_cv_prog_compiler_rtti_exceptions" >&6; } -if test x"$lt_cv_prog_compiler_rtti_exceptions" = xyes; then +if test yes = "$lt_cv_prog_compiler_rtti_exceptions"; then lt_prog_compiler_no_builtin_flag="$lt_prog_compiler_no_builtin_flag -fno-rtti -fno-exceptions" else : @@ -10744,17 +11519,18 @@ lt_prog_compiler_pic= lt_prog_compiler_static= - if test "$GCC" = yes; then + if test yes = "$GCC"; then lt_prog_compiler_wl='-Wl,' lt_prog_compiler_static='-static' case $host_os in aix*) # All AIX code is PIC. - if test "$host_cpu" = ia64; then + if test ia64 = "$host_cpu"; then # AIX 5 now supports IA64 processor lt_prog_compiler_static='-Bstatic' fi + lt_prog_compiler_pic='-fPIC' ;; amigaos*) @@ -10765,8 +11541,8 @@ lt_prog_compiler_static= ;; m68k) # FIXME: we need at least 68020 code to build shared libraries, but - # adding the `-m68020' flag to GCC prevents building anything better, - # like `-m68040'. + # adding the '-m68020' flag to GCC prevents building anything better, + # like '-m68040'. lt_prog_compiler_pic='-m68020 -resident32 -malways-restore-a4' ;; esac @@ -10782,6 +11558,11 @@ lt_prog_compiler_static= # Although the cygwin gcc ignores -fPIC, still need this for old-style # (--disable-auto-import) libraries lt_prog_compiler_pic='-DDLL_EXPORT' + case $host_os in + os2*) + lt_prog_compiler_static='$wl-static' + ;; + esac ;; darwin* | rhapsody*) @@ -10852,7 +11633,7 @@ lt_prog_compiler_static= case $host_os in aix*) lt_prog_compiler_wl='-Wl,' - if test "$host_cpu" = ia64; then + if test ia64 = "$host_cpu"; then # AIX 5 now supports IA64 processor lt_prog_compiler_static='-Bstatic' else @@ -10860,10 +11641,29 @@ lt_prog_compiler_static= fi ;; + darwin* | rhapsody*) + # PIC is the default on this platform + # Common symbols not allowed in MH_DYLIB files + lt_prog_compiler_pic='-fno-common' + case $cc_basename in + nagfor*) + # NAG Fortran compiler + lt_prog_compiler_wl='-Wl,-Wl,,' + lt_prog_compiler_pic='-PIC' + lt_prog_compiler_static='-Bstatic' + ;; + esac + ;; + mingw* | cygwin* | pw32* | os2* | cegcc*) # This hack is so that the source file can tell whether it is being # built for inclusion in a dll (and should export symbols for example). lt_prog_compiler_pic='-DDLL_EXPORT' + case $host_os in + os2*) + lt_prog_compiler_static='$wl-static' + ;; + esac ;; hpux9* | hpux10* | hpux11*) @@ -10879,7 +11679,7 @@ lt_prog_compiler_static= ;; esac # Is there a better lt_prog_compiler_static that works with the bundled CC? - lt_prog_compiler_static='${wl}-a ${wl}archive' + lt_prog_compiler_static='$wl-a ${wl}archive' ;; irix5* | irix6* | nonstopux*) @@ -10890,7 +11690,7 @@ lt_prog_compiler_static= linux* | k*bsd*-gnu | kopensolaris*-gnu | gnu*) case $cc_basename in - # old Intel for x86_64 which still supported -KPIC. + # old Intel for x86_64, which still supported -KPIC. ecc*) lt_prog_compiler_wl='-Wl,' lt_prog_compiler_pic='-KPIC' @@ -10915,6 +11715,12 @@ lt_prog_compiler_static= lt_prog_compiler_pic='-PIC' lt_prog_compiler_static='-Bstatic' ;; + tcc*) + # Fabrice Bellard et al's Tiny C Compiler + lt_prog_compiler_wl='-Wl,' + lt_prog_compiler_pic='-fPIC' + lt_prog_compiler_static='-static' + ;; pgcc* | pgf77* | pgf90* | pgf95* | pgfortran*) # Portland Group compilers (*not* the Pentium gcc compiler, # which looks to be a dead project) @@ -11012,7 +11818,7 @@ lt_prog_compiler_static= ;; sysv4*MP*) - if test -d /usr/nec ;then + if test -d /usr/nec; then lt_prog_compiler_pic='-Kconform_pic' lt_prog_compiler_static='-Bstatic' fi @@ -11041,7 +11847,7 @@ lt_prog_compiler_static= fi case $host_os in - # For platforms which do not support PIC, -DPIC is meaningless: + # For platforms that do not support PIC, -DPIC is meaningless: *djgpp*) lt_prog_compiler_pic= ;; @@ -11073,7 +11879,7 @@ else lt_cv_prog_compiler_pic_works=no ac_outfile=conftest.$ac_objext echo "$lt_simple_compile_test_code" > conftest.$ac_ext - lt_compiler_flag="$lt_prog_compiler_pic -DPIC" + lt_compiler_flag="$lt_prog_compiler_pic -DPIC" ## exclude from sc_useless_quotes_in_assignment # Insert the option either (1) after the last *FLAGS variable, or # (2) before a word containing "conftest.", or (3) at the end. # Note that $ac_compile itself does not contain backslashes and begins @@ -11103,7 +11909,7 @@ fi { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_pic_works" >&5 $as_echo "$lt_cv_prog_compiler_pic_works" >&6; } -if test x"$lt_cv_prog_compiler_pic_works" = xyes; then +if test yes = "$lt_cv_prog_compiler_pic_works"; then case $lt_prog_compiler_pic in "" | " "*) ;; *) lt_prog_compiler_pic=" $lt_prog_compiler_pic" ;; @@ -11135,7 +11941,7 @@ if ${lt_cv_prog_compiler_static_works+:} false; then : $as_echo_n "(cached) " >&6 else lt_cv_prog_compiler_static_works=no - save_LDFLAGS="$LDFLAGS" + save_LDFLAGS=$LDFLAGS LDFLAGS="$LDFLAGS $lt_tmp_static_flag" echo "$lt_simple_link_test_code" > conftest.$ac_ext if (eval $ac_link 2>conftest.err) && test -s conftest$ac_exeext; then @@ -11154,13 +11960,13 @@ else fi fi $RM -r conftest* - LDFLAGS="$save_LDFLAGS" + LDFLAGS=$save_LDFLAGS fi { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_static_works" >&5 $as_echo "$lt_cv_prog_compiler_static_works" >&6; } -if test x"$lt_cv_prog_compiler_static_works" = xyes; then +if test yes = "$lt_cv_prog_compiler_static_works"; then : else lt_prog_compiler_static= @@ -11280,8 +12086,8 @@ $as_echo "$lt_cv_prog_compiler_c_o" >&6; } -hard_links="nottested" -if test "$lt_cv_prog_compiler_c_o" = no && test "$need_locks" != no; then +hard_links=nottested +if test no = "$lt_cv_prog_compiler_c_o" && test no != "$need_locks"; then # do not overwrite the value of need_locks provided by the user { $as_echo "$as_me:${as_lineno-$LINENO}: checking if we can lock with hard links" >&5 $as_echo_n "checking if we can lock with hard links... " >&6; } @@ -11293,9 +12099,9 @@ $as_echo_n "checking if we can lock with hard links... " >&6; } ln conftest.a conftest.b 2>/dev/null && hard_links=no { $as_echo "$as_me:${as_lineno-$LINENO}: result: $hard_links" >&5 $as_echo "$hard_links" >&6; } - if test "$hard_links" = no; then - { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: \`$CC' does not support \`-c -o', so \`make -j' may be unsafe" >&5 -$as_echo "$as_me: WARNING: \`$CC' does not support \`-c -o', so \`make -j' may be unsafe" >&2;} + if test no = "$hard_links"; then + { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: '$CC' does not support '-c -o', so 'make -j' may be unsafe" >&5 +$as_echo "$as_me: WARNING: '$CC' does not support '-c -o', so 'make -j' may be unsafe" >&2;} need_locks=warn fi else @@ -11338,9 +12144,9 @@ $as_echo_n "checking whether the $compiler linker ($LD) supports shared librarie # included in the symbol list include_expsyms= # exclude_expsyms can be an extended regexp of symbols to exclude - # it will be wrapped by ` (' and `)$', so one must not match beginning or - # end of line. Example: `a|bc|.*d.*' will exclude the symbols `a' and `bc', - # as well as any symbol that contains `d'. + # it will be wrapped by ' (' and ')$', so one must not match beginning or + # end of line. Example: 'a|bc|.*d.*' will exclude the symbols 'a' and 'bc', + # as well as any symbol that contains 'd'. exclude_expsyms='_GLOBAL_OFFSET_TABLE_|_GLOBAL__F[ID]_.*' # Although _GLOBAL_OFFSET_TABLE_ is a valid symbol C name, most a.out # platforms (ab)use it in PIC code, but their linkers get confused if @@ -11355,7 +12161,7 @@ $as_echo_n "checking whether the $compiler linker ($LD) supports shared librarie # FIXME: the MSVC++ port hasn't been tested in a loooong time # When not using gcc, we currently assume that we are using # Microsoft Visual C++. - if test "$GCC" != yes; then + if test yes != "$GCC"; then with_gnu_ld=no fi ;; @@ -11363,7 +12169,7 @@ $as_echo_n "checking whether the $compiler linker ($LD) supports shared librarie # we just hope/assume this is gcc and not c89 (= MSVC++) with_gnu_ld=yes ;; - openbsd*) + openbsd* | bitrig*) with_gnu_ld=no ;; linux* | k*bsd*-gnu | gnu*) @@ -11376,7 +12182,7 @@ $as_echo_n "checking whether the $compiler linker ($LD) supports shared librarie # On some targets, GNU ld is compatible enough with the native linker # that we're better off using the native interface for both. lt_use_gnu_ld_interface=no - if test "$with_gnu_ld" = yes; then + if test yes = "$with_gnu_ld"; then case $host_os in aix*) # The AIX port of GNU ld has always aspired to compatibility @@ -11398,24 +12204,24 @@ $as_echo_n "checking whether the $compiler linker ($LD) supports shared librarie esac fi - if test "$lt_use_gnu_ld_interface" = yes; then + if test yes = "$lt_use_gnu_ld_interface"; then # If archive_cmds runs LD, not CC, wlarc should be empty - wlarc='${wl}' + wlarc='$wl' # Set some defaults for GNU ld with shared library support. These # are reset later if shared libraries are not supported. Putting them # here allows them to be overridden if necessary. runpath_var=LD_RUN_PATH - hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir' - export_dynamic_flag_spec='${wl}--export-dynamic' + hardcode_libdir_flag_spec='$wl-rpath $wl$libdir' + export_dynamic_flag_spec='$wl--export-dynamic' # ancient GNU ld didn't support --whole-archive et. al. if $LD --help 2>&1 | $GREP 'no-whole-archive' > /dev/null; then - whole_archive_flag_spec="$wlarc"'--whole-archive$convenience '"$wlarc"'--no-whole-archive' + whole_archive_flag_spec=$wlarc'--whole-archive$convenience '$wlarc'--no-whole-archive' else whole_archive_flag_spec= fi supports_anon_versioning=no - case `$LD -v 2>&1` in + case `$LD -v | $SED -e 's/(^)\+)\s\+//' 2>&1` in *GNU\ gold*) supports_anon_versioning=yes ;; *\ [01].* | *\ 2.[0-9].* | *\ 2.10.*) ;; # catch versions < 2.11 *\ 2.11.93.0.2\ *) supports_anon_versioning=yes ;; # RH7.3 ... @@ -11428,7 +12234,7 @@ $as_echo_n "checking whether the $compiler linker ($LD) supports shared librarie case $host_os in aix[3-9]*) # On AIX/PPC, the GNU linker is very broken - if test "$host_cpu" != ia64; then + if test ia64 != "$host_cpu"; then ld_shlibs=no cat <<_LT_EOF 1>&2 @@ -11447,7 +12253,7 @@ _LT_EOF case $host_cpu in powerpc) # see comment about AmigaOS4 .so support - archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib' + archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags $wl-soname $wl$soname -o $lib' archive_expsym_cmds='' ;; m68k) @@ -11463,7 +12269,7 @@ _LT_EOF allow_undefined_flag=unsupported # Joseph Beckenbach says some releases of gcc # support --undefined. This deserves some investigation. FIXME - archive_cmds='$CC -nostart $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib' + archive_cmds='$CC -nostart $libobjs $deplibs $compiler_flags $wl-soname $wl$soname -o $lib' else ld_shlibs=no fi @@ -11473,7 +12279,7 @@ _LT_EOF # _LT_TAGVAR(hardcode_libdir_flag_spec, ) is actually meaningless, # as there is no search path for DLLs. hardcode_libdir_flag_spec='-L$libdir' - export_dynamic_flag_spec='${wl}--export-all-symbols' + export_dynamic_flag_spec='$wl--export-all-symbols' allow_undefined_flag=unsupported always_export_symbols=no enable_shared_with_static_runtimes=yes @@ -11481,61 +12287,89 @@ _LT_EOF exclude_expsyms='[_]+GLOBAL_OFFSET_TABLE_|[_]+GLOBAL__[FID]_.*|[_]+head_[A-Za-z0-9_]+_dll|[A-Za-z0-9_]+_dll_iname' if $LD --help 2>&1 | $GREP 'auto-import' > /dev/null; then - archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags -o $output_objdir/$soname ${wl}--enable-auto-image-base -Xlinker --out-implib -Xlinker $lib' - # If the export-symbols file already is a .def file (1st line - # is EXPORTS), use it as is; otherwise, prepend... - archive_expsym_cmds='if test "x`$SED 1q $export_symbols`" = xEXPORTS; then - cp $export_symbols $output_objdir/$soname.def; - else - echo EXPORTS > $output_objdir/$soname.def; - cat $export_symbols >> $output_objdir/$soname.def; - fi~ - $CC -shared $output_objdir/$soname.def $libobjs $deplibs $compiler_flags -o $output_objdir/$soname ${wl}--enable-auto-image-base -Xlinker --out-implib -Xlinker $lib' + archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags -o $output_objdir/$soname $wl--enable-auto-image-base -Xlinker --out-implib -Xlinker $lib' + # If the export-symbols file already is a .def file, use it as + # is; otherwise, prepend EXPORTS... + archive_expsym_cmds='if test DEF = "`$SED -n -e '\''s/^[ ]*//'\'' -e '\''/^\(;.*\)*$/d'\'' -e '\''s/^\(EXPORTS\|LIBRARY\)\([ ].*\)*$/DEF/p'\'' -e q $export_symbols`" ; then + cp $export_symbols $output_objdir/$soname.def; + else + echo EXPORTS > $output_objdir/$soname.def; + cat $export_symbols >> $output_objdir/$soname.def; + fi~ + $CC -shared $output_objdir/$soname.def $libobjs $deplibs $compiler_flags -o $output_objdir/$soname $wl--enable-auto-image-base -Xlinker --out-implib -Xlinker $lib' else ld_shlibs=no fi ;; haiku*) - archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib' + archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags $wl-soname $wl$soname -o $lib' link_all_deplibs=yes ;; + os2*) + hardcode_libdir_flag_spec='-L$libdir' + hardcode_minus_L=yes + allow_undefined_flag=unsupported + shrext_cmds=.dll + archive_cmds='$ECHO "LIBRARY ${soname%$shared_ext} INITINSTANCE TERMINSTANCE" > $output_objdir/$libname.def~ + $ECHO "DESCRIPTION \"$libname\"" >> $output_objdir/$libname.def~ + $ECHO "DATA MULTIPLE NONSHARED" >> $output_objdir/$libname.def~ + $ECHO EXPORTS >> $output_objdir/$libname.def~ + emxexp $libobjs | $SED /"_DLL_InitTerm"/d >> $output_objdir/$libname.def~ + $CC -Zdll -Zcrtdll -o $output_objdir/$soname $libobjs $deplibs $compiler_flags $output_objdir/$libname.def~ + emximp -o $lib $output_objdir/$libname.def' + archive_expsym_cmds='$ECHO "LIBRARY ${soname%$shared_ext} INITINSTANCE TERMINSTANCE" > $output_objdir/$libname.def~ + $ECHO "DESCRIPTION \"$libname\"" >> $output_objdir/$libname.def~ + $ECHO "DATA MULTIPLE NONSHARED" >> $output_objdir/$libname.def~ + $ECHO EXPORTS >> $output_objdir/$libname.def~ + prefix_cmds="$SED"~ + if test EXPORTS = "`$SED 1q $export_symbols`"; then + prefix_cmds="$prefix_cmds -e 1d"; + fi~ + prefix_cmds="$prefix_cmds -e \"s/^\(.*\)$/_\1/g\""~ + cat $export_symbols | $prefix_cmds >> $output_objdir/$libname.def~ + $CC -Zdll -Zcrtdll -o $output_objdir/$soname $libobjs $deplibs $compiler_flags $output_objdir/$libname.def~ + emximp -o $lib $output_objdir/$libname.def' + old_archive_From_new_cmds='emximp -o $output_objdir/${libname}_dll.a $output_objdir/$libname.def' + enable_shared_with_static_runtimes=yes + ;; + interix[3-9]*) hardcode_direct=no hardcode_shlibpath_var=no - hardcode_libdir_flag_spec='${wl}-rpath,$libdir' - export_dynamic_flag_spec='${wl}-E' + hardcode_libdir_flag_spec='$wl-rpath,$libdir' + export_dynamic_flag_spec='$wl-E' # Hack: On Interix 3.x, we cannot compile PIC because of a broken gcc. # Instead, shared libraries are loaded at an image base (0x10000000 by # default) and relocated if they conflict, which is a slow very memory # consuming and fragmenting process. To avoid this, we pick a random, # 256 KiB-aligned image base between 0x50000000 and 0x6FFC0000 at link # time. Moving up from 0x10000000 also allows more sbrk(2) space. - archive_cmds='$CC -shared $pic_flag $libobjs $deplibs $compiler_flags ${wl}-h,$soname ${wl}--image-base,`expr ${RANDOM-$$} % 4096 / 2 \* 262144 + 1342177280` -o $lib' - archive_expsym_cmds='sed "s,^,_," $export_symbols >$output_objdir/$soname.expsym~$CC -shared $pic_flag $libobjs $deplibs $compiler_flags ${wl}-h,$soname ${wl}--retain-symbols-file,$output_objdir/$soname.expsym ${wl}--image-base,`expr ${RANDOM-$$} % 4096 / 2 \* 262144 + 1342177280` -o $lib' + archive_cmds='$CC -shared $pic_flag $libobjs $deplibs $compiler_flags $wl-h,$soname $wl--image-base,`expr ${RANDOM-$$} % 4096 / 2 \* 262144 + 1342177280` -o $lib' + archive_expsym_cmds='sed "s|^|_|" $export_symbols >$output_objdir/$soname.expsym~$CC -shared $pic_flag $libobjs $deplibs $compiler_flags $wl-h,$soname $wl--retain-symbols-file,$output_objdir/$soname.expsym $wl--image-base,`expr ${RANDOM-$$} % 4096 / 2 \* 262144 + 1342177280` -o $lib' ;; gnu* | linux* | tpf* | k*bsd*-gnu | kopensolaris*-gnu) tmp_diet=no - if test "$host_os" = linux-dietlibc; then + if test linux-dietlibc = "$host_os"; then case $cc_basename in diet\ *) tmp_diet=yes;; # linux-dietlibc with static linking (!diet-dyn) esac fi if $LD --help 2>&1 | $EGREP ': supported targets:.* elf' > /dev/null \ - && test "$tmp_diet" = no + && test no = "$tmp_diet" then tmp_addflag=' $pic_flag' tmp_sharedflag='-shared' case $cc_basename,$host_cpu in pgcc*) # Portland Group C compiler - whole_archive_flag_spec='${wl}--whole-archive`for conv in $convenience\"\"; do test -n \"$conv\" && new_convenience=\"$new_convenience,$conv\"; done; func_echo_all \"$new_convenience\"` ${wl}--no-whole-archive' + whole_archive_flag_spec='$wl--whole-archive`for conv in $convenience\"\"; do test -n \"$conv\" && new_convenience=\"$new_convenience,$conv\"; done; func_echo_all \"$new_convenience\"` $wl--no-whole-archive' tmp_addflag=' $pic_flag' ;; pgf77* | pgf90* | pgf95* | pgfortran*) # Portland Group f77 and f90 compilers - whole_archive_flag_spec='${wl}--whole-archive`for conv in $convenience\"\"; do test -n \"$conv\" && new_convenience=\"$new_convenience,$conv\"; done; func_echo_all \"$new_convenience\"` ${wl}--no-whole-archive' + whole_archive_flag_spec='$wl--whole-archive`for conv in $convenience\"\"; do test -n \"$conv\" && new_convenience=\"$new_convenience,$conv\"; done; func_echo_all \"$new_convenience\"` $wl--no-whole-archive' tmp_addflag=' $pic_flag -Mnomain' ;; ecc*,ia64* | icc*,ia64*) # Intel C compiler on ia64 tmp_addflag=' -i_dynamic' ;; @@ -11546,42 +12380,47 @@ _LT_EOF lf95*) # Lahey Fortran 8.1 whole_archive_flag_spec= tmp_sharedflag='--shared' ;; + nagfor*) # NAGFOR 5.3 + tmp_sharedflag='-Wl,-shared' ;; xl[cC]* | bgxl[cC]* | mpixl[cC]*) # IBM XL C 8.0 on PPC (deal with xlf below) tmp_sharedflag='-qmkshrobj' tmp_addflag= ;; nvcc*) # Cuda Compiler Driver 2.2 - whole_archive_flag_spec='${wl}--whole-archive`for conv in $convenience\"\"; do test -n \"$conv\" && new_convenience=\"$new_convenience,$conv\"; done; func_echo_all \"$new_convenience\"` ${wl}--no-whole-archive' + whole_archive_flag_spec='$wl--whole-archive`for conv in $convenience\"\"; do test -n \"$conv\" && new_convenience=\"$new_convenience,$conv\"; done; func_echo_all \"$new_convenience\"` $wl--no-whole-archive' compiler_needs_object=yes ;; esac case `$CC -V 2>&1 | sed 5q` in *Sun\ C*) # Sun C 5.9 - whole_archive_flag_spec='${wl}--whole-archive`new_convenience=; for conv in $convenience\"\"; do test -z \"$conv\" || new_convenience=\"$new_convenience,$conv\"; done; func_echo_all \"$new_convenience\"` ${wl}--no-whole-archive' + whole_archive_flag_spec='$wl--whole-archive`new_convenience=; for conv in $convenience\"\"; do test -z \"$conv\" || new_convenience=\"$new_convenience,$conv\"; done; func_echo_all \"$new_convenience\"` $wl--no-whole-archive' compiler_needs_object=yes tmp_sharedflag='-G' ;; *Sun\ F*) # Sun Fortran 8.3 tmp_sharedflag='-G' ;; esac - archive_cmds='$CC '"$tmp_sharedflag""$tmp_addflag"' $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib' + archive_cmds='$CC '"$tmp_sharedflag""$tmp_addflag"' $libobjs $deplibs $compiler_flags $wl-soname $wl$soname -o $lib' - if test "x$supports_anon_versioning" = xyes; then + if test yes = "$supports_anon_versioning"; then archive_expsym_cmds='echo "{ global:" > $output_objdir/$libname.ver~ - cat $export_symbols | sed -e "s/\(.*\)/\1;/" >> $output_objdir/$libname.ver~ - echo "local: *; };" >> $output_objdir/$libname.ver~ - $CC '"$tmp_sharedflag""$tmp_addflag"' $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-version-script ${wl}$output_objdir/$libname.ver -o $lib' + cat $export_symbols | sed -e "s/\(.*\)/\1;/" >> $output_objdir/$libname.ver~ + echo "local: *; };" >> $output_objdir/$libname.ver~ + $CC '"$tmp_sharedflag""$tmp_addflag"' $libobjs $deplibs $compiler_flags $wl-soname $wl$soname $wl-version-script $wl$output_objdir/$libname.ver -o $lib' fi case $cc_basename in + tcc*) + export_dynamic_flag_spec='-rdynamic' + ;; xlf* | bgf* | bgxlf* | mpixlf*) # IBM XL Fortran 10.1 on PPC cannot create shared libs itself whole_archive_flag_spec='--whole-archive$convenience --no-whole-archive' - hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir' + hardcode_libdir_flag_spec='$wl-rpath $wl$libdir' archive_cmds='$LD -shared $libobjs $deplibs $linker_flags -soname $soname -o $lib' - if test "x$supports_anon_versioning" = xyes; then + if test yes = "$supports_anon_versioning"; then archive_expsym_cmds='echo "{ global:" > $output_objdir/$libname.ver~ - cat $export_symbols | sed -e "s/\(.*\)/\1;/" >> $output_objdir/$libname.ver~ - echo "local: *; };" >> $output_objdir/$libname.ver~ - $LD -shared $libobjs $deplibs $linker_flags -soname $soname -version-script $output_objdir/$libname.ver -o $lib' + cat $export_symbols | sed -e "s/\(.*\)/\1;/" >> $output_objdir/$libname.ver~ + echo "local: *; };" >> $output_objdir/$libname.ver~ + $LD -shared $libobjs $deplibs $linker_flags -soname $soname -version-script $output_objdir/$libname.ver -o $lib' fi ;; esac @@ -11595,8 +12434,8 @@ _LT_EOF archive_cmds='$LD -Bshareable $libobjs $deplibs $linker_flags -o $lib' wlarc= else - archive_cmds='$CC -shared $pic_flag $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib' - archive_expsym_cmds='$CC -shared $pic_flag $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib' + archive_cmds='$CC -shared $pic_flag $libobjs $deplibs $compiler_flags $wl-soname $wl$soname -o $lib' + archive_expsym_cmds='$CC -shared $pic_flag $libobjs $deplibs $compiler_flags $wl-soname $wl$soname $wl-retain-symbols-file $wl$export_symbols -o $lib' fi ;; @@ -11614,8 +12453,8 @@ _LT_EOF _LT_EOF elif $LD --help 2>&1 | $GREP ': supported targets:.* elf' > /dev/null; then - archive_cmds='$CC -shared $pic_flag $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib' - archive_expsym_cmds='$CC -shared $pic_flag $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib' + archive_cmds='$CC -shared $pic_flag $libobjs $deplibs $compiler_flags $wl-soname $wl$soname -o $lib' + archive_expsym_cmds='$CC -shared $pic_flag $libobjs $deplibs $compiler_flags $wl-soname $wl$soname $wl-retain-symbols-file $wl$export_symbols -o $lib' else ld_shlibs=no fi @@ -11627,7 +12466,7 @@ _LT_EOF ld_shlibs=no cat <<_LT_EOF 1>&2 -*** Warning: Releases of the GNU linker prior to 2.16.91.0.3 can not +*** Warning: Releases of the GNU linker prior to 2.16.91.0.3 cannot *** reliably create shared libraries on SCO systems. Therefore, libtool *** is disabling shared libraries support. We urge you to upgrade GNU *** binutils to release 2.16.91.0.3 or newer. Another option is to modify @@ -11642,9 +12481,9 @@ _LT_EOF # DT_RUNPATH tag from executables and libraries. But doing so # requires that you compile everything twice, which is a pain. if $LD --help 2>&1 | $GREP ': supported targets:.* elf' > /dev/null; then - hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir' - archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib' - archive_expsym_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib' + hardcode_libdir_flag_spec='$wl-rpath $wl$libdir' + archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags $wl-soname $wl$soname -o $lib' + archive_expsym_cmds='$CC -shared $libobjs $deplibs $compiler_flags $wl-soname $wl$soname $wl-retain-symbols-file $wl$export_symbols -o $lib' else ld_shlibs=no fi @@ -11661,15 +12500,15 @@ _LT_EOF *) if $LD --help 2>&1 | $GREP ': supported targets:.* elf' > /dev/null; then - archive_cmds='$CC -shared $pic_flag $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib' - archive_expsym_cmds='$CC -shared $pic_flag $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib' + archive_cmds='$CC -shared $pic_flag $libobjs $deplibs $compiler_flags $wl-soname $wl$soname -o $lib' + archive_expsym_cmds='$CC -shared $pic_flag $libobjs $deplibs $compiler_flags $wl-soname $wl$soname $wl-retain-symbols-file $wl$export_symbols -o $lib' else ld_shlibs=no fi ;; esac - if test "$ld_shlibs" = no; then + if test no = "$ld_shlibs"; then runpath_var= hardcode_libdir_flag_spec= export_dynamic_flag_spec= @@ -11685,7 +12524,7 @@ _LT_EOF # Note: this linker hardcodes the directories in LIBPATH if there # are no directories specified by -L. hardcode_minus_L=yes - if test "$GCC" = yes && test -z "$lt_prog_compiler_static"; then + if test yes = "$GCC" && test -z "$lt_prog_compiler_static"; then # Neither direct hardcoding nor static linking is supported with a # broken collect2. hardcode_direct=unsupported @@ -11693,34 +12532,57 @@ _LT_EOF ;; aix[4-9]*) - if test "$host_cpu" = ia64; then + if test ia64 = "$host_cpu"; then # On IA64, the linker does run time linking by default, so we don't # have to do anything special. aix_use_runtimelinking=no exp_sym_flag='-Bexport' - no_entry_flag="" + no_entry_flag= else # If we're using GNU nm, then we don't want the "-C" option. - # -C means demangle to AIX nm, but means don't demangle with GNU nm - # Also, AIX nm treats weak defined symbols like other global - # defined symbols, whereas GNU nm marks them as "W". + # -C means demangle to GNU nm, but means don't demangle to AIX nm. + # Without the "-l" option, or with the "-B" option, AIX nm treats + # weak defined symbols like other global defined symbols, whereas + # GNU nm marks them as "W". + # While the 'weak' keyword is ignored in the Export File, we need + # it in the Import File for the 'aix-soname' feature, so we have + # to replace the "-B" option with "-P" for AIX nm. if $NM -V 2>&1 | $GREP 'GNU' > /dev/null; then - export_symbols_cmds='$NM -Bpg $libobjs $convenience | awk '\''{ if (((\$ 2 == "T") || (\$ 2 == "D") || (\$ 2 == "B") || (\$ 2 == "W")) && (substr(\$ 3,1,1) != ".")) { print \$ 3 } }'\'' | sort -u > $export_symbols' + export_symbols_cmds='$NM -Bpg $libobjs $convenience | awk '\''{ if (((\$ 2 == "T") || (\$ 2 == "D") || (\$ 2 == "B") || (\$ 2 == "W")) && (substr(\$ 3,1,1) != ".")) { if (\$ 2 == "W") { print \$ 3 " weak" } else { print \$ 3 } } }'\'' | sort -u > $export_symbols' else - export_symbols_cmds='$NM -BCpg $libobjs $convenience | awk '\''{ if (((\$ 2 == "T") || (\$ 2 == "D") || (\$ 2 == "B")) && (substr(\$ 3,1,1) != ".")) { print \$ 3 } }'\'' | sort -u > $export_symbols' + export_symbols_cmds='`func_echo_all $NM | $SED -e '\''s/B\([^B]*\)$/P\1/'\''` -PCpgl $libobjs $convenience | awk '\''{ if (((\$ 2 == "T") || (\$ 2 == "D") || (\$ 2 == "B") || (\$ 2 == "W") || (\$ 2 == "V") || (\$ 2 == "Z")) && (substr(\$ 1,1,1) != ".")) { if ((\$ 2 == "W") || (\$ 2 == "V") || (\$ 2 == "Z")) { print \$ 1 " weak" } else { print \$ 1 } } }'\'' | sort -u > $export_symbols' fi aix_use_runtimelinking=no # Test if we are trying to use run time linking or normal # AIX style linking. If -brtl is somewhere in LDFLAGS, we - # need to do runtime linking. + # have runtime linking enabled, and use it for executables. + # For shared libraries, we enable/disable runtime linking + # depending on the kind of the shared library created - + # when "with_aix_soname,aix_use_runtimelinking" is: + # "aix,no" lib.a(lib.so.V) shared, rtl:no, for executables + # "aix,yes" lib.so shared, rtl:yes, for executables + # lib.a static archive + # "both,no" lib.so.V(shr.o) shared, rtl:yes + # lib.a(lib.so.V) shared, rtl:no, for executables + # "both,yes" lib.so.V(shr.o) shared, rtl:yes, for executables + # lib.a(lib.so.V) shared, rtl:no + # "svr4,*" lib.so.V(shr.o) shared, rtl:yes, for executables + # lib.a static archive case $host_os in aix4.[23]|aix4.[23].*|aix[5-9]*) for ld_flag in $LDFLAGS; do - if (test $ld_flag = "-brtl" || test $ld_flag = "-Wl,-brtl"); then + if (test x-brtl = "x$ld_flag" || test x-Wl,-brtl = "x$ld_flag"); then aix_use_runtimelinking=yes break fi done + if test svr4,no = "$with_aix_soname,$aix_use_runtimelinking"; then + # With aix-soname=svr4, we create the lib.so.V shared archives only, + # so we don't have lib.a shared libs to link our executables. + # We have to force runtime linking in this case. + aix_use_runtimelinking=yes + LDFLAGS="$LDFLAGS -Wl,-brtl" + fi ;; esac @@ -11739,13 +12601,21 @@ _LT_EOF hardcode_direct_absolute=yes hardcode_libdir_separator=':' link_all_deplibs=yes - file_list_spec='${wl}-f,' + file_list_spec='$wl-f,' + case $with_aix_soname,$aix_use_runtimelinking in + aix,*) ;; # traditional, no import file + svr4,* | *,yes) # use import file + # The Import File defines what to hardcode. + hardcode_direct=no + hardcode_direct_absolute=no + ;; + esac - if test "$GCC" = yes; then + if test yes = "$GCC"; then case $host_os in aix4.[012]|aix4.[012].*) # We only want to do this on AIX 4.2 and lower, the check # below for broken collect2 doesn't work under 4.3+ - collect2name=`${CC} -print-prog-name=collect2` + collect2name=`$CC -print-prog-name=collect2` if test -f "$collect2name" && strings "$collect2name" | $GREP resolve_lib_name >/dev/null then @@ -11764,36 +12634,42 @@ _LT_EOF ;; esac shared_flag='-shared' - if test "$aix_use_runtimelinking" = yes; then - shared_flag="$shared_flag "'${wl}-G' + if test yes = "$aix_use_runtimelinking"; then + shared_flag="$shared_flag "'$wl-G' fi - link_all_deplibs=no + # Need to ensure runtime linking is disabled for the traditional + # shared library, or the linker may eventually find shared libraries + # /with/ Import File - we do not want to mix them. + shared_flag_aix='-shared' + shared_flag_svr4='-shared $wl-G' else # not using gcc - if test "$host_cpu" = ia64; then + if test ia64 = "$host_cpu"; then # VisualAge C++, Version 5.5 for AIX 5L for IA-64, Beta 3 Release # chokes on -Wl,-G. The following line is correct: shared_flag='-G' else - if test "$aix_use_runtimelinking" = yes; then - shared_flag='${wl}-G' + if test yes = "$aix_use_runtimelinking"; then + shared_flag='$wl-G' else - shared_flag='${wl}-bM:SRE' + shared_flag='$wl-bM:SRE' fi + shared_flag_aix='$wl-bM:SRE' + shared_flag_svr4='$wl-G' fi fi - export_dynamic_flag_spec='${wl}-bexpall' + export_dynamic_flag_spec='$wl-bexpall' # It seems that -bexpall does not export symbols beginning with # underscore (_), so it is better to generate a list of symbols to export. always_export_symbols=yes - if test "$aix_use_runtimelinking" = yes; then + if test aix,yes = "$with_aix_soname,$aix_use_runtimelinking"; then # Warning - without using the other runtime loading flags (-brtl), # -berok will link without error, but may produce a broken library. allow_undefined_flag='-berok' # Determine the default libpath from the value encoded in an # empty executable. - if test "${lt_cv_aix_libpath+set}" = set; then + if test set = "${lt_cv_aix_libpath+set}"; then aix_libpath=$lt_cv_aix_libpath else if ${lt_cv_aix_libpath_+:} false; then : @@ -11827,7 +12703,7 @@ fi rm -f core conftest.err conftest.$ac_objext \ conftest$ac_exeext conftest.$ac_ext if test -z "$lt_cv_aix_libpath_"; then - lt_cv_aix_libpath_="/usr/lib:/lib" + lt_cv_aix_libpath_=/usr/lib:/lib fi fi @@ -11835,17 +12711,17 @@ fi aix_libpath=$lt_cv_aix_libpath_ fi - hardcode_libdir_flag_spec='${wl}-blibpath:$libdir:'"$aix_libpath" - archive_expsym_cmds='$CC -o $output_objdir/$soname $libobjs $deplibs '"\${wl}$no_entry_flag"' $compiler_flags `if test "x${allow_undefined_flag}" != "x"; then func_echo_all "${wl}${allow_undefined_flag}"; else :; fi` '"\${wl}$exp_sym_flag:\$export_symbols $shared_flag" + hardcode_libdir_flag_spec='$wl-blibpath:$libdir:'"$aix_libpath" + archive_expsym_cmds='$CC -o $output_objdir/$soname $libobjs $deplibs $wl'$no_entry_flag' $compiler_flags `if test -n "$allow_undefined_flag"; then func_echo_all "$wl$allow_undefined_flag"; else :; fi` $wl'$exp_sym_flag:\$export_symbols' '$shared_flag else - if test "$host_cpu" = ia64; then - hardcode_libdir_flag_spec='${wl}-R $libdir:/usr/lib:/lib' + if test ia64 = "$host_cpu"; then + hardcode_libdir_flag_spec='$wl-R $libdir:/usr/lib:/lib' allow_undefined_flag="-z nodefs" - archive_expsym_cmds="\$CC $shared_flag"' -o $output_objdir/$soname $libobjs $deplibs '"\${wl}$no_entry_flag"' $compiler_flags ${wl}${allow_undefined_flag} '"\${wl}$exp_sym_flag:\$export_symbols" + archive_expsym_cmds="\$CC $shared_flag"' -o $output_objdir/$soname $libobjs $deplibs '"\$wl$no_entry_flag"' $compiler_flags $wl$allow_undefined_flag '"\$wl$exp_sym_flag:\$export_symbols" else # Determine the default libpath from the value encoded in an # empty executable. - if test "${lt_cv_aix_libpath+set}" = set; then + if test set = "${lt_cv_aix_libpath+set}"; then aix_libpath=$lt_cv_aix_libpath else if ${lt_cv_aix_libpath_+:} false; then : @@ -11879,7 +12755,7 @@ fi rm -f core conftest.err conftest.$ac_objext \ conftest$ac_exeext conftest.$ac_ext if test -z "$lt_cv_aix_libpath_"; then - lt_cv_aix_libpath_="/usr/lib:/lib" + lt_cv_aix_libpath_=/usr/lib:/lib fi fi @@ -11887,21 +12763,33 @@ fi aix_libpath=$lt_cv_aix_libpath_ fi - hardcode_libdir_flag_spec='${wl}-blibpath:$libdir:'"$aix_libpath" + hardcode_libdir_flag_spec='$wl-blibpath:$libdir:'"$aix_libpath" # Warning - without using the other run time loading flags, # -berok will link without error, but may produce a broken library. - no_undefined_flag=' ${wl}-bernotok' - allow_undefined_flag=' ${wl}-berok' - if test "$with_gnu_ld" = yes; then + no_undefined_flag=' $wl-bernotok' + allow_undefined_flag=' $wl-berok' + if test yes = "$with_gnu_ld"; then # We only use this code for GNU lds that support --whole-archive. - whole_archive_flag_spec='${wl}--whole-archive$convenience ${wl}--no-whole-archive' + whole_archive_flag_spec='$wl--whole-archive$convenience $wl--no-whole-archive' else # Exported symbols can be pulled into shared objects from archives whole_archive_flag_spec='$convenience' fi archive_cmds_need_lc=yes - # This is similar to how AIX traditionally builds its shared libraries. - archive_expsym_cmds="\$CC $shared_flag"' -o $output_objdir/$soname $libobjs $deplibs ${wl}-bnoentry $compiler_flags ${wl}-bE:$export_symbols${allow_undefined_flag}~$AR $AR_FLAGS $output_objdir/$libname$release.a $output_objdir/$soname' + archive_expsym_cmds='$RM -r $output_objdir/$realname.d~$MKDIR $output_objdir/$realname.d' + # -brtl affects multiple linker settings, -berok does not and is overridden later + compiler_flags_filtered='`func_echo_all "$compiler_flags " | $SED -e "s%-brtl\\([, ]\\)%-berok\\1%g"`' + if test svr4 != "$with_aix_soname"; then + # This is similar to how AIX traditionally builds its shared libraries. + archive_expsym_cmds="$archive_expsym_cmds"'~$CC '$shared_flag_aix' -o $output_objdir/$realname.d/$soname $libobjs $deplibs $wl-bnoentry '$compiler_flags_filtered'$wl-bE:$export_symbols$allow_undefined_flag~$AR $AR_FLAGS $output_objdir/$libname$release.a $output_objdir/$realname.d/$soname' + fi + if test aix != "$with_aix_soname"; then + archive_expsym_cmds="$archive_expsym_cmds"'~$CC '$shared_flag_svr4' -o $output_objdir/$realname.d/$shared_archive_member_spec.o $libobjs $deplibs $wl-bnoentry '$compiler_flags_filtered'$wl-bE:$export_symbols$allow_undefined_flag~$STRIP -e $output_objdir/$realname.d/$shared_archive_member_spec.o~( func_echo_all "#! $soname($shared_archive_member_spec.o)"; if test shr_64 = "$shared_archive_member_spec"; then func_echo_all "# 64"; else func_echo_all "# 32"; fi; cat $export_symbols ) > $output_objdir/$realname.d/$shared_archive_member_spec.imp~$AR $AR_FLAGS $output_objdir/$soname $output_objdir/$realname.d/$shared_archive_member_spec.o $output_objdir/$realname.d/$shared_archive_member_spec.imp' + else + # used by -dlpreopen to get the symbols + archive_expsym_cmds="$archive_expsym_cmds"'~$MV $output_objdir/$realname.d/$soname $output_objdir' + fi + archive_expsym_cmds="$archive_expsym_cmds"'~$RM -r $output_objdir/$realname.d' fi fi ;; @@ -11910,7 +12798,7 @@ fi case $host_cpu in powerpc) # see comment about AmigaOS4 .so support - archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib' + archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags $wl-soname $wl$soname -o $lib' archive_expsym_cmds='' ;; m68k) @@ -11940,16 +12828,17 @@ fi # Tell ltmain to make .lib files, not .a files. libext=lib # Tell ltmain to make .dll files, not .so files. - shrext_cmds=".dll" + shrext_cmds=.dll # FIXME: Setting linknames here is a bad hack. - archive_cmds='$CC -o $output_objdir/$soname $libobjs $compiler_flags $deplibs -Wl,-dll~linknames=' - archive_expsym_cmds='if test "x`$SED 1q $export_symbols`" = xEXPORTS; then - sed -n -e 's/\\\\\\\(.*\\\\\\\)/-link\\\ -EXPORT:\\\\\\\1/' -e '1\\\!p' < $export_symbols > $output_objdir/$soname.exp; - else - sed -e 's/\\\\\\\(.*\\\\\\\)/-link\\\ -EXPORT:\\\\\\\1/' < $export_symbols > $output_objdir/$soname.exp; - fi~ - $CC -o $tool_output_objdir$soname $libobjs $compiler_flags $deplibs "@$tool_output_objdir$soname.exp" -Wl,-DLL,-IMPLIB:"$tool_output_objdir$libname.dll.lib"~ - linknames=' + archive_cmds='$CC -o $output_objdir/$soname $libobjs $compiler_flags $deplibs -Wl,-DLL,-IMPLIB:"$tool_output_objdir$libname.dll.lib"~linknames=' + archive_expsym_cmds='if test DEF = "`$SED -n -e '\''s/^[ ]*//'\'' -e '\''/^\(;.*\)*$/d'\'' -e '\''s/^\(EXPORTS\|LIBRARY\)\([ ].*\)*$/DEF/p'\'' -e q $export_symbols`" ; then + cp "$export_symbols" "$output_objdir/$soname.def"; + echo "$tool_output_objdir$soname.def" > "$output_objdir/$soname.exp"; + else + $SED -e '\''s/^/-link -EXPORT:/'\'' < $export_symbols > $output_objdir/$soname.exp; + fi~ + $CC -o $tool_output_objdir$soname $libobjs $compiler_flags $deplibs "@$tool_output_objdir$soname.exp" -Wl,-DLL,-IMPLIB:"$tool_output_objdir$libname.dll.lib"~ + linknames=' # The linker will not automatically build a static lib if we build a DLL. # _LT_TAGVAR(old_archive_from_new_cmds, )='true' enable_shared_with_static_runtimes=yes @@ -11958,18 +12847,18 @@ fi # Don't use ranlib old_postinstall_cmds='chmod 644 $oldlib' postlink_cmds='lt_outputfile="@OUTPUT@"~ - lt_tool_outputfile="@TOOL_OUTPUT@"~ - case $lt_outputfile in - *.exe|*.EXE) ;; - *) - lt_outputfile="$lt_outputfile.exe" - lt_tool_outputfile="$lt_tool_outputfile.exe" - ;; - esac~ - if test "$MANIFEST_TOOL" != ":" && test -f "$lt_outputfile.manifest"; then - $MANIFEST_TOOL -manifest "$lt_tool_outputfile.manifest" -outputresource:"$lt_tool_outputfile" || exit 1; - $RM "$lt_outputfile.manifest"; - fi' + lt_tool_outputfile="@TOOL_OUTPUT@"~ + case $lt_outputfile in + *.exe|*.EXE) ;; + *) + lt_outputfile=$lt_outputfile.exe + lt_tool_outputfile=$lt_tool_outputfile.exe + ;; + esac~ + if test : != "$MANIFEST_TOOL" && test -f "$lt_outputfile.manifest"; then + $MANIFEST_TOOL -manifest "$lt_tool_outputfile.manifest" -outputresource:"$lt_tool_outputfile" || exit 1; + $RM "$lt_outputfile.manifest"; + fi' ;; *) # Assume MSVC wrapper @@ -11978,7 +12867,7 @@ fi # Tell ltmain to make .lib files, not .a files. libext=lib # Tell ltmain to make .dll files, not .so files. - shrext_cmds=".dll" + shrext_cmds=.dll # FIXME: Setting linknames here is a bad hack. archive_cmds='$CC -o $lib $libobjs $compiler_flags `func_echo_all "$deplibs" | $SED '\''s/ -lc$//'\''` -link -dll~linknames=' # The linker will automatically build a .lib file if we build a DLL. @@ -11997,24 +12886,24 @@ fi hardcode_direct=no hardcode_automatic=yes hardcode_shlibpath_var=unsupported - if test "$lt_cv_ld_force_load" = "yes"; then - whole_archive_flag_spec='`for conv in $convenience\"\"; do test -n \"$conv\" && new_convenience=\"$new_convenience ${wl}-force_load,$conv\"; done; func_echo_all \"$new_convenience\"`' + if test yes = "$lt_cv_ld_force_load"; then + whole_archive_flag_spec='`for conv in $convenience\"\"; do test -n \"$conv\" && new_convenience=\"$new_convenience $wl-force_load,$conv\"; done; func_echo_all \"$new_convenience\"`' else whole_archive_flag_spec='' fi link_all_deplibs=yes - allow_undefined_flag="$_lt_dar_allow_undefined" + allow_undefined_flag=$_lt_dar_allow_undefined case $cc_basename in - ifort*) _lt_dar_can_shared=yes ;; + ifort*|nagfor*) _lt_dar_can_shared=yes ;; *) _lt_dar_can_shared=$GCC ;; esac - if test "$_lt_dar_can_shared" = "yes"; then + if test yes = "$_lt_dar_can_shared"; then output_verbose_link_cmd=func_echo_all - archive_cmds="\$CC -dynamiclib \$allow_undefined_flag -o \$lib \$libobjs \$deplibs \$compiler_flags -install_name \$rpath/\$soname \$verstring $_lt_dar_single_mod${_lt_dsymutil}" - module_cmds="\$CC \$allow_undefined_flag -o \$lib -bundle \$libobjs \$deplibs \$compiler_flags${_lt_dsymutil}" - archive_expsym_cmds="sed 's,^,_,' < \$export_symbols > \$output_objdir/\${libname}-symbols.expsym~\$CC -dynamiclib \$allow_undefined_flag -o \$lib \$libobjs \$deplibs \$compiler_flags -install_name \$rpath/\$soname \$verstring ${_lt_dar_single_mod}${_lt_dar_export_syms}${_lt_dsymutil}" - module_expsym_cmds="sed -e 's,^,_,' < \$export_symbols > \$output_objdir/\${libname}-symbols.expsym~\$CC \$allow_undefined_flag -o \$lib -bundle \$libobjs \$deplibs \$compiler_flags${_lt_dar_export_syms}${_lt_dsymutil}" + archive_cmds="\$CC -dynamiclib \$allow_undefined_flag -o \$lib \$libobjs \$deplibs \$compiler_flags -install_name \$rpath/\$soname \$verstring $_lt_dar_single_mod$_lt_dsymutil" + module_cmds="\$CC \$allow_undefined_flag -o \$lib -bundle \$libobjs \$deplibs \$compiler_flags$_lt_dsymutil" + archive_expsym_cmds="sed 's|^|_|' < \$export_symbols > \$output_objdir/\$libname-symbols.expsym~\$CC -dynamiclib \$allow_undefined_flag -o \$lib \$libobjs \$deplibs \$compiler_flags -install_name \$rpath/\$soname \$verstring $_lt_dar_single_mod$_lt_dar_export_syms$_lt_dsymutil" + module_expsym_cmds="sed -e 's|^|_|' < \$export_symbols > \$output_objdir/\$libname-symbols.expsym~\$CC \$allow_undefined_flag -o \$lib -bundle \$libobjs \$deplibs \$compiler_flags$_lt_dar_export_syms$_lt_dsymutil" else ld_shlibs=no @@ -12056,33 +12945,33 @@ fi ;; hpux9*) - if test "$GCC" = yes; then - archive_cmds='$RM $output_objdir/$soname~$CC -shared $pic_flag ${wl}+b ${wl}$install_libdir -o $output_objdir/$soname $libobjs $deplibs $compiler_flags~test $output_objdir/$soname = $lib || mv -f $output_objdir/$soname $lib' + if test yes = "$GCC"; then + archive_cmds='$RM $output_objdir/$soname~$CC -shared $pic_flag $wl+b $wl$install_libdir -o $output_objdir/$soname $libobjs $deplibs $compiler_flags~test "x$output_objdir/$soname" = "x$lib" || mv -f $output_objdir/$soname $lib' else - archive_cmds='$RM $output_objdir/$soname~$LD -b +b $install_libdir -o $output_objdir/$soname $libobjs $deplibs $linker_flags~test $output_objdir/$soname = $lib || mv -f $output_objdir/$soname $lib' + archive_cmds='$RM $output_objdir/$soname~$LD -b +b $install_libdir -o $output_objdir/$soname $libobjs $deplibs $linker_flags~test "x$output_objdir/$soname" = "x$lib" || mv -f $output_objdir/$soname $lib' fi - hardcode_libdir_flag_spec='${wl}+b ${wl}$libdir' + hardcode_libdir_flag_spec='$wl+b $wl$libdir' hardcode_libdir_separator=: hardcode_direct=yes # hardcode_minus_L: Not really in the search PATH, # but as the default location of the library. hardcode_minus_L=yes - export_dynamic_flag_spec='${wl}-E' + export_dynamic_flag_spec='$wl-E' ;; hpux10*) - if test "$GCC" = yes && test "$with_gnu_ld" = no; then - archive_cmds='$CC -shared $pic_flag ${wl}+h ${wl}$soname ${wl}+b ${wl}$install_libdir -o $lib $libobjs $deplibs $compiler_flags' + if test yes,no = "$GCC,$with_gnu_ld"; then + archive_cmds='$CC -shared $pic_flag $wl+h $wl$soname $wl+b $wl$install_libdir -o $lib $libobjs $deplibs $compiler_flags' else archive_cmds='$LD -b +h $soname +b $install_libdir -o $lib $libobjs $deplibs $linker_flags' fi - if test "$with_gnu_ld" = no; then - hardcode_libdir_flag_spec='${wl}+b ${wl}$libdir' + if test no = "$with_gnu_ld"; then + hardcode_libdir_flag_spec='$wl+b $wl$libdir' hardcode_libdir_separator=: hardcode_direct=yes hardcode_direct_absolute=yes - export_dynamic_flag_spec='${wl}-E' + export_dynamic_flag_spec='$wl-E' # hardcode_minus_L: Not really in the search PATH, # but as the default location of the library. hardcode_minus_L=yes @@ -12090,25 +12979,25 @@ fi ;; hpux11*) - if test "$GCC" = yes && test "$with_gnu_ld" = no; then + if test yes,no = "$GCC,$with_gnu_ld"; then case $host_cpu in hppa*64*) - archive_cmds='$CC -shared ${wl}+h ${wl}$soname -o $lib $libobjs $deplibs $compiler_flags' + archive_cmds='$CC -shared $wl+h $wl$soname -o $lib $libobjs $deplibs $compiler_flags' ;; ia64*) - archive_cmds='$CC -shared $pic_flag ${wl}+h ${wl}$soname ${wl}+nodefaultrpath -o $lib $libobjs $deplibs $compiler_flags' + archive_cmds='$CC -shared $pic_flag $wl+h $wl$soname $wl+nodefaultrpath -o $lib $libobjs $deplibs $compiler_flags' ;; *) - archive_cmds='$CC -shared $pic_flag ${wl}+h ${wl}$soname ${wl}+b ${wl}$install_libdir -o $lib $libobjs $deplibs $compiler_flags' + archive_cmds='$CC -shared $pic_flag $wl+h $wl$soname $wl+b $wl$install_libdir -o $lib $libobjs $deplibs $compiler_flags' ;; esac else case $host_cpu in hppa*64*) - archive_cmds='$CC -b ${wl}+h ${wl}$soname -o $lib $libobjs $deplibs $compiler_flags' + archive_cmds='$CC -b $wl+h $wl$soname -o $lib $libobjs $deplibs $compiler_flags' ;; ia64*) - archive_cmds='$CC -b ${wl}+h ${wl}$soname ${wl}+nodefaultrpath -o $lib $libobjs $deplibs $compiler_flags' + archive_cmds='$CC -b $wl+h $wl$soname $wl+nodefaultrpath -o $lib $libobjs $deplibs $compiler_flags' ;; *) @@ -12120,7 +13009,7 @@ if ${lt_cv_prog_compiler__b+:} false; then : $as_echo_n "(cached) " >&6 else lt_cv_prog_compiler__b=no - save_LDFLAGS="$LDFLAGS" + save_LDFLAGS=$LDFLAGS LDFLAGS="$LDFLAGS -b" echo "$lt_simple_link_test_code" > conftest.$ac_ext if (eval $ac_link 2>conftest.err) && test -s conftest$ac_exeext; then @@ -12139,14 +13028,14 @@ else fi fi $RM -r conftest* - LDFLAGS="$save_LDFLAGS" + LDFLAGS=$save_LDFLAGS fi { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler__b" >&5 $as_echo "$lt_cv_prog_compiler__b" >&6; } -if test x"$lt_cv_prog_compiler__b" = xyes; then - archive_cmds='$CC -b ${wl}+h ${wl}$soname ${wl}+b ${wl}$install_libdir -o $lib $libobjs $deplibs $compiler_flags' +if test yes = "$lt_cv_prog_compiler__b"; then + archive_cmds='$CC -b $wl+h $wl$soname $wl+b $wl$install_libdir -o $lib $libobjs $deplibs $compiler_flags' else archive_cmds='$LD -b +h $soname +b $install_libdir -o $lib $libobjs $deplibs $linker_flags' fi @@ -12154,8 +13043,8 @@ fi ;; esac fi - if test "$with_gnu_ld" = no; then - hardcode_libdir_flag_spec='${wl}+b ${wl}$libdir' + if test no = "$with_gnu_ld"; then + hardcode_libdir_flag_spec='$wl+b $wl$libdir' hardcode_libdir_separator=: case $host_cpu in @@ -12166,7 +13055,7 @@ fi *) hardcode_direct=yes hardcode_direct_absolute=yes - export_dynamic_flag_spec='${wl}-E' + export_dynamic_flag_spec='$wl-E' # hardcode_minus_L: Not really in the search PATH, # but as the default location of the library. @@ -12177,8 +13066,8 @@ fi ;; irix5* | irix6* | nonstopux*) - if test "$GCC" = yes; then - archive_cmds='$CC -shared $pic_flag $libobjs $deplibs $compiler_flags ${wl}-soname ${wl}$soname `test -n "$verstring" && func_echo_all "${wl}-set_version ${wl}$verstring"` ${wl}-update_registry ${wl}${output_objdir}/so_locations -o $lib' + if test yes = "$GCC"; then + archive_cmds='$CC -shared $pic_flag $libobjs $deplibs $compiler_flags $wl-soname $wl$soname `test -n "$verstring" && func_echo_all "$wl-set_version $wl$verstring"` $wl-update_registry $wl$output_objdir/so_locations -o $lib' # Try to use the -exported_symbol ld option, if it does not # work, assume that -exports_file does not work either and # implicitly export all symbols. @@ -12188,8 +13077,8 @@ $as_echo_n "checking whether the $host_os linker accepts -exported_symbol... " > if ${lt_cv_irix_exported_symbol+:} false; then : $as_echo_n "(cached) " >&6 else - save_LDFLAGS="$LDFLAGS" - LDFLAGS="$LDFLAGS -shared ${wl}-exported_symbol ${wl}foo ${wl}-update_registry ${wl}/dev/null" + save_LDFLAGS=$LDFLAGS + LDFLAGS="$LDFLAGS -shared $wl-exported_symbol ${wl}foo $wl-update_registry $wl/dev/null" cat confdefs.h - <<_ACEOF >conftest.$ac_ext /* end confdefs.h. */ int foo (void) { return 0; } @@ -12201,24 +13090,35 @@ else fi rm -f core conftest.err conftest.$ac_objext \ conftest$ac_exeext conftest.$ac_ext - LDFLAGS="$save_LDFLAGS" + LDFLAGS=$save_LDFLAGS fi { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_irix_exported_symbol" >&5 $as_echo "$lt_cv_irix_exported_symbol" >&6; } - if test "$lt_cv_irix_exported_symbol" = yes; then - archive_expsym_cmds='$CC -shared $pic_flag $libobjs $deplibs $compiler_flags ${wl}-soname ${wl}$soname `test -n "$verstring" && func_echo_all "${wl}-set_version ${wl}$verstring"` ${wl}-update_registry ${wl}${output_objdir}/so_locations ${wl}-exports_file ${wl}$export_symbols -o $lib' + if test yes = "$lt_cv_irix_exported_symbol"; then + archive_expsym_cmds='$CC -shared $pic_flag $libobjs $deplibs $compiler_flags $wl-soname $wl$soname `test -n "$verstring" && func_echo_all "$wl-set_version $wl$verstring"` $wl-update_registry $wl$output_objdir/so_locations $wl-exports_file $wl$export_symbols -o $lib' fi + link_all_deplibs=no else - archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags -soname $soname `test -n "$verstring" && func_echo_all "-set_version $verstring"` -update_registry ${output_objdir}/so_locations -o $lib' - archive_expsym_cmds='$CC -shared $libobjs $deplibs $compiler_flags -soname $soname `test -n "$verstring" && func_echo_all "-set_version $verstring"` -update_registry ${output_objdir}/so_locations -exports_file $export_symbols -o $lib' + archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags -soname $soname `test -n "$verstring" && func_echo_all "-set_version $verstring"` -update_registry $output_objdir/so_locations -o $lib' + archive_expsym_cmds='$CC -shared $libobjs $deplibs $compiler_flags -soname $soname `test -n "$verstring" && func_echo_all "-set_version $verstring"` -update_registry $output_objdir/so_locations -exports_file $export_symbols -o $lib' fi archive_cmds_need_lc='no' - hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir' + hardcode_libdir_flag_spec='$wl-rpath $wl$libdir' hardcode_libdir_separator=: inherit_rpath=yes link_all_deplibs=yes ;; + linux*) + case $cc_basename in + tcc*) + # Fabrice Bellard et al's Tiny C Compiler + ld_shlibs=yes + archive_cmds='$CC -shared $pic_flag -o $lib $libobjs $deplibs $compiler_flags' + ;; + esac + ;; + netbsd* | netbsdelf*-gnu) if echo __ELF__ | $CC -E - | $GREP __ELF__ >/dev/null; then archive_cmds='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags' # a.out @@ -12233,7 +13133,7 @@ $as_echo "$lt_cv_irix_exported_symbol" >&6; } newsos6) archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags' hardcode_direct=yes - hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir' + hardcode_libdir_flag_spec='$wl-rpath $wl$libdir' hardcode_libdir_separator=: hardcode_shlibpath_var=no ;; @@ -12241,27 +13141,19 @@ $as_echo "$lt_cv_irix_exported_symbol" >&6; } *nto* | *qnx*) ;; - openbsd*) + openbsd* | bitrig*) if test -f /usr/libexec/ld.so; then hardcode_direct=yes hardcode_shlibpath_var=no hardcode_direct_absolute=yes - if test -z "`echo __ELF__ | $CC -E - | $GREP __ELF__`" || test "$host_os-$host_cpu" = "openbsd2.8-powerpc"; then + if test -z "`echo __ELF__ | $CC -E - | $GREP __ELF__`"; then archive_cmds='$CC -shared $pic_flag -o $lib $libobjs $deplibs $compiler_flags' - archive_expsym_cmds='$CC -shared $pic_flag -o $lib $libobjs $deplibs $compiler_flags ${wl}-retain-symbols-file,$export_symbols' - hardcode_libdir_flag_spec='${wl}-rpath,$libdir' - export_dynamic_flag_spec='${wl}-E' + archive_expsym_cmds='$CC -shared $pic_flag -o $lib $libobjs $deplibs $compiler_flags $wl-retain-symbols-file,$export_symbols' + hardcode_libdir_flag_spec='$wl-rpath,$libdir' + export_dynamic_flag_spec='$wl-E' else - case $host_os in - openbsd[01].* | openbsd2.[0-7] | openbsd2.[0-7].*) - archive_cmds='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags' - hardcode_libdir_flag_spec='-R$libdir' - ;; - *) - archive_cmds='$CC -shared $pic_flag -o $lib $libobjs $deplibs $compiler_flags' - hardcode_libdir_flag_spec='${wl}-rpath,$libdir' - ;; - esac + archive_cmds='$CC -shared $pic_flag -o $lib $libobjs $deplibs $compiler_flags' + hardcode_libdir_flag_spec='$wl-rpath,$libdir' fi else ld_shlibs=no @@ -12272,33 +13164,53 @@ $as_echo "$lt_cv_irix_exported_symbol" >&6; } hardcode_libdir_flag_spec='-L$libdir' hardcode_minus_L=yes allow_undefined_flag=unsupported - archive_cmds='$ECHO "LIBRARY $libname INITINSTANCE" > $output_objdir/$libname.def~$ECHO "DESCRIPTION \"$libname\"" >> $output_objdir/$libname.def~echo DATA >> $output_objdir/$libname.def~echo " SINGLE NONSHARED" >> $output_objdir/$libname.def~echo EXPORTS >> $output_objdir/$libname.def~emxexp $libobjs >> $output_objdir/$libname.def~$CC -Zdll -Zcrtdll -o $lib $libobjs $deplibs $compiler_flags $output_objdir/$libname.def' - old_archive_from_new_cmds='emximp -o $output_objdir/$libname.a $output_objdir/$libname.def' + shrext_cmds=.dll + archive_cmds='$ECHO "LIBRARY ${soname%$shared_ext} INITINSTANCE TERMINSTANCE" > $output_objdir/$libname.def~ + $ECHO "DESCRIPTION \"$libname\"" >> $output_objdir/$libname.def~ + $ECHO "DATA MULTIPLE NONSHARED" >> $output_objdir/$libname.def~ + $ECHO EXPORTS >> $output_objdir/$libname.def~ + emxexp $libobjs | $SED /"_DLL_InitTerm"/d >> $output_objdir/$libname.def~ + $CC -Zdll -Zcrtdll -o $output_objdir/$soname $libobjs $deplibs $compiler_flags $output_objdir/$libname.def~ + emximp -o $lib $output_objdir/$libname.def' + archive_expsym_cmds='$ECHO "LIBRARY ${soname%$shared_ext} INITINSTANCE TERMINSTANCE" > $output_objdir/$libname.def~ + $ECHO "DESCRIPTION \"$libname\"" >> $output_objdir/$libname.def~ + $ECHO "DATA MULTIPLE NONSHARED" >> $output_objdir/$libname.def~ + $ECHO EXPORTS >> $output_objdir/$libname.def~ + prefix_cmds="$SED"~ + if test EXPORTS = "`$SED 1q $export_symbols`"; then + prefix_cmds="$prefix_cmds -e 1d"; + fi~ + prefix_cmds="$prefix_cmds -e \"s/^\(.*\)$/_\1/g\""~ + cat $export_symbols | $prefix_cmds >> $output_objdir/$libname.def~ + $CC -Zdll -Zcrtdll -o $output_objdir/$soname $libobjs $deplibs $compiler_flags $output_objdir/$libname.def~ + emximp -o $lib $output_objdir/$libname.def' + old_archive_From_new_cmds='emximp -o $output_objdir/${libname}_dll.a $output_objdir/$libname.def' + enable_shared_with_static_runtimes=yes ;; osf3*) - if test "$GCC" = yes; then - allow_undefined_flag=' ${wl}-expect_unresolved ${wl}\*' - archive_cmds='$CC -shared${allow_undefined_flag} $libobjs $deplibs $compiler_flags ${wl}-soname ${wl}$soname `test -n "$verstring" && func_echo_all "${wl}-set_version ${wl}$verstring"` ${wl}-update_registry ${wl}${output_objdir}/so_locations -o $lib' + if test yes = "$GCC"; then + allow_undefined_flag=' $wl-expect_unresolved $wl\*' + archive_cmds='$CC -shared$allow_undefined_flag $libobjs $deplibs $compiler_flags $wl-soname $wl$soname `test -n "$verstring" && func_echo_all "$wl-set_version $wl$verstring"` $wl-update_registry $wl$output_objdir/so_locations -o $lib' else allow_undefined_flag=' -expect_unresolved \*' - archive_cmds='$CC -shared${allow_undefined_flag} $libobjs $deplibs $compiler_flags -soname $soname `test -n "$verstring" && func_echo_all "-set_version $verstring"` -update_registry ${output_objdir}/so_locations -o $lib' + archive_cmds='$CC -shared$allow_undefined_flag $libobjs $deplibs $compiler_flags -soname $soname `test -n "$verstring" && func_echo_all "-set_version $verstring"` -update_registry $output_objdir/so_locations -o $lib' fi archive_cmds_need_lc='no' - hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir' + hardcode_libdir_flag_spec='$wl-rpath $wl$libdir' hardcode_libdir_separator=: ;; osf4* | osf5*) # as osf3* with the addition of -msym flag - if test "$GCC" = yes; then - allow_undefined_flag=' ${wl}-expect_unresolved ${wl}\*' - archive_cmds='$CC -shared${allow_undefined_flag} $pic_flag $libobjs $deplibs $compiler_flags ${wl}-msym ${wl}-soname ${wl}$soname `test -n "$verstring" && func_echo_all "${wl}-set_version ${wl}$verstring"` ${wl}-update_registry ${wl}${output_objdir}/so_locations -o $lib' - hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir' + if test yes = "$GCC"; then + allow_undefined_flag=' $wl-expect_unresolved $wl\*' + archive_cmds='$CC -shared$allow_undefined_flag $pic_flag $libobjs $deplibs $compiler_flags $wl-msym $wl-soname $wl$soname `test -n "$verstring" && func_echo_all "$wl-set_version $wl$verstring"` $wl-update_registry $wl$output_objdir/so_locations -o $lib' + hardcode_libdir_flag_spec='$wl-rpath $wl$libdir' else allow_undefined_flag=' -expect_unresolved \*' - archive_cmds='$CC -shared${allow_undefined_flag} $libobjs $deplibs $compiler_flags -msym -soname $soname `test -n "$verstring" && func_echo_all "-set_version $verstring"` -update_registry ${output_objdir}/so_locations -o $lib' + archive_cmds='$CC -shared$allow_undefined_flag $libobjs $deplibs $compiler_flags -msym -soname $soname `test -n "$verstring" && func_echo_all "-set_version $verstring"` -update_registry $output_objdir/so_locations -o $lib' archive_expsym_cmds='for i in `cat $export_symbols`; do printf "%s %s\\n" -exported_symbol "\$i" >> $lib.exp; done; printf "%s\\n" "-hidden">> $lib.exp~ - $CC -shared${allow_undefined_flag} ${wl}-input ${wl}$lib.exp $compiler_flags $libobjs $deplibs -soname $soname `test -n "$verstring" && $ECHO "-set_version $verstring"` -update_registry ${output_objdir}/so_locations -o $lib~$RM $lib.exp' + $CC -shared$allow_undefined_flag $wl-input $wl$lib.exp $compiler_flags $libobjs $deplibs -soname $soname `test -n "$verstring" && $ECHO "-set_version $verstring"` -update_registry $output_objdir/so_locations -o $lib~$RM $lib.exp' # Both c and cxx compiler support -rpath directly hardcode_libdir_flag_spec='-rpath $libdir' @@ -12309,24 +13221,24 @@ $as_echo "$lt_cv_irix_exported_symbol" >&6; } solaris*) no_undefined_flag=' -z defs' - if test "$GCC" = yes; then - wlarc='${wl}' - archive_cmds='$CC -shared $pic_flag ${wl}-z ${wl}text ${wl}-h ${wl}$soname -o $lib $libobjs $deplibs $compiler_flags' + if test yes = "$GCC"; then + wlarc='$wl' + archive_cmds='$CC -shared $pic_flag $wl-z ${wl}text $wl-h $wl$soname -o $lib $libobjs $deplibs $compiler_flags' archive_expsym_cmds='echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~echo "local: *; };" >> $lib.exp~ - $CC -shared $pic_flag ${wl}-z ${wl}text ${wl}-M ${wl}$lib.exp ${wl}-h ${wl}$soname -o $lib $libobjs $deplibs $compiler_flags~$RM $lib.exp' + $CC -shared $pic_flag $wl-z ${wl}text $wl-M $wl$lib.exp $wl-h $wl$soname -o $lib $libobjs $deplibs $compiler_flags~$RM $lib.exp' else case `$CC -V 2>&1` in *"Compilers 5.0"*) wlarc='' - archive_cmds='$LD -G${allow_undefined_flag} -h $soname -o $lib $libobjs $deplibs $linker_flags' + archive_cmds='$LD -G$allow_undefined_flag -h $soname -o $lib $libobjs $deplibs $linker_flags' archive_expsym_cmds='echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~echo "local: *; };" >> $lib.exp~ - $LD -G${allow_undefined_flag} -M $lib.exp -h $soname -o $lib $libobjs $deplibs $linker_flags~$RM $lib.exp' + $LD -G$allow_undefined_flag -M $lib.exp -h $soname -o $lib $libobjs $deplibs $linker_flags~$RM $lib.exp' ;; *) - wlarc='${wl}' - archive_cmds='$CC -G${allow_undefined_flag} -h $soname -o $lib $libobjs $deplibs $compiler_flags' + wlarc='$wl' + archive_cmds='$CC -G$allow_undefined_flag -h $soname -o $lib $libobjs $deplibs $compiler_flags' archive_expsym_cmds='echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~echo "local: *; };" >> $lib.exp~ - $CC -G${allow_undefined_flag} -M $lib.exp -h $soname -o $lib $libobjs $deplibs $compiler_flags~$RM $lib.exp' + $CC -G$allow_undefined_flag -M $lib.exp -h $soname -o $lib $libobjs $deplibs $compiler_flags~$RM $lib.exp' ;; esac fi @@ -12336,11 +13248,11 @@ $as_echo "$lt_cv_irix_exported_symbol" >&6; } solaris2.[0-5] | solaris2.[0-5].*) ;; *) # The compiler driver will combine and reorder linker options, - # but understands `-z linker_flag'. GCC discards it without `$wl', + # but understands '-z linker_flag'. GCC discards it without '$wl', # but is careful enough not to reorder. # Supported since Solaris 2.6 (maybe 2.5.1?) - if test "$GCC" = yes; then - whole_archive_flag_spec='${wl}-z ${wl}allextract$convenience ${wl}-z ${wl}defaultextract' + if test yes = "$GCC"; then + whole_archive_flag_spec='$wl-z ${wl}allextract$convenience $wl-z ${wl}defaultextract' else whole_archive_flag_spec='-z allextract$convenience -z defaultextract' fi @@ -12350,10 +13262,10 @@ $as_echo "$lt_cv_irix_exported_symbol" >&6; } ;; sunos4*) - if test "x$host_vendor" = xsequent; then + if test sequent = "$host_vendor"; then # Use $CC to link under sequent, because it throws in some extra .o # files that make .init and .fini sections work. - archive_cmds='$CC -G ${wl}-h $soname -o $lib $libobjs $deplibs $compiler_flags' + archive_cmds='$CC -G $wl-h $soname -o $lib $libobjs $deplibs $compiler_flags' else archive_cmds='$LD -assert pure-text -Bstatic -o $lib $libobjs $deplibs $linker_flags' fi @@ -12402,43 +13314,43 @@ $as_echo "$lt_cv_irix_exported_symbol" >&6; } ;; sysv4*uw2* | sysv5OpenUNIX* | sysv5UnixWare7.[01].[10]* | unixware7* | sco3.2v5.0.[024]*) - no_undefined_flag='${wl}-z,text' + no_undefined_flag='$wl-z,text' archive_cmds_need_lc=no hardcode_shlibpath_var=no runpath_var='LD_RUN_PATH' - if test "$GCC" = yes; then - archive_cmds='$CC -shared ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags' - archive_expsym_cmds='$CC -shared ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags' + if test yes = "$GCC"; then + archive_cmds='$CC -shared $wl-h,$soname -o $lib $libobjs $deplibs $compiler_flags' + archive_expsym_cmds='$CC -shared $wl-Bexport:$export_symbols $wl-h,$soname -o $lib $libobjs $deplibs $compiler_flags' else - archive_cmds='$CC -G ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags' - archive_expsym_cmds='$CC -G ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags' + archive_cmds='$CC -G $wl-h,$soname -o $lib $libobjs $deplibs $compiler_flags' + archive_expsym_cmds='$CC -G $wl-Bexport:$export_symbols $wl-h,$soname -o $lib $libobjs $deplibs $compiler_flags' fi ;; sysv5* | sco3.2v5* | sco5v6*) - # Note: We can NOT use -z defs as we might desire, because we do not + # Note: We CANNOT use -z defs as we might desire, because we do not # link with -lc, and that would cause any symbols used from libc to # always be unresolved, which means just about no library would # ever link correctly. If we're not using GNU ld we use -z text # though, which does catch some bad symbols but isn't as heavy-handed # as -z defs. - no_undefined_flag='${wl}-z,text' - allow_undefined_flag='${wl}-z,nodefs' + no_undefined_flag='$wl-z,text' + allow_undefined_flag='$wl-z,nodefs' archive_cmds_need_lc=no hardcode_shlibpath_var=no - hardcode_libdir_flag_spec='${wl}-R,$libdir' + hardcode_libdir_flag_spec='$wl-R,$libdir' hardcode_libdir_separator=':' link_all_deplibs=yes - export_dynamic_flag_spec='${wl}-Bexport' + export_dynamic_flag_spec='$wl-Bexport' runpath_var='LD_RUN_PATH' - if test "$GCC" = yes; then - archive_cmds='$CC -shared ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags' - archive_expsym_cmds='$CC -shared ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags' + if test yes = "$GCC"; then + archive_cmds='$CC -shared $wl-h,$soname -o $lib $libobjs $deplibs $compiler_flags' + archive_expsym_cmds='$CC -shared $wl-Bexport:$export_symbols $wl-h,$soname -o $lib $libobjs $deplibs $compiler_flags' else - archive_cmds='$CC -G ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags' - archive_expsym_cmds='$CC -G ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags' + archive_cmds='$CC -G $wl-h,$soname -o $lib $libobjs $deplibs $compiler_flags' + archive_expsym_cmds='$CC -G $wl-Bexport:$export_symbols $wl-h,$soname -o $lib $libobjs $deplibs $compiler_flags' fi ;; @@ -12453,10 +13365,10 @@ $as_echo "$lt_cv_irix_exported_symbol" >&6; } ;; esac - if test x$host_vendor = xsni; then + if test sni = "$host_vendor"; then case $host in sysv4 | sysv4.2uw2* | sysv4.3* | sysv5*) - export_dynamic_flag_spec='${wl}-Blargedynsym' + export_dynamic_flag_spec='$wl-Blargedynsym' ;; esac fi @@ -12464,7 +13376,7 @@ $as_echo "$lt_cv_irix_exported_symbol" >&6; } { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ld_shlibs" >&5 $as_echo "$ld_shlibs" >&6; } -test "$ld_shlibs" = no && can_build_shared=no +test no = "$ld_shlibs" && can_build_shared=no with_gnu_ld=$with_gnu_ld @@ -12490,7 +13402,7 @@ x|xyes) # Assume -lc should be added archive_cmds_need_lc=yes - if test "$enable_shared" = yes && test "$GCC" = yes; then + if test yes,yes = "$GCC,$enable_shared"; then case $archive_cmds in *'~'*) # FIXME: we may have to deal with multi-command sequences. @@ -12705,14 +13617,14 @@ esac { $as_echo "$as_me:${as_lineno-$LINENO}: checking dynamic linker characteristics" >&5 $as_echo_n "checking dynamic linker characteristics... " >&6; } -if test "$GCC" = yes; then +if test yes = "$GCC"; then case $host_os in - darwin*) lt_awk_arg="/^libraries:/,/LR/" ;; - *) lt_awk_arg="/^libraries:/" ;; + darwin*) lt_awk_arg='/^libraries:/,/LR/' ;; + *) lt_awk_arg='/^libraries:/' ;; esac case $host_os in - mingw* | cegcc*) lt_sed_strip_eq="s,=\([A-Za-z]:\),\1,g" ;; - *) lt_sed_strip_eq="s,=/,/,g" ;; + mingw* | cegcc*) lt_sed_strip_eq='s|=\([A-Za-z]:\)|\1|g' ;; + *) lt_sed_strip_eq='s|=/|/|g' ;; esac lt_search_path_spec=`$CC -print-search-dirs | awk $lt_awk_arg | $SED -e "s/^libraries://" -e $lt_sed_strip_eq` case $lt_search_path_spec in @@ -12728,28 +13640,35 @@ if test "$GCC" = yes; then ;; esac # Ok, now we have the path, separated by spaces, we can step through it - # and add multilib dir if necessary. + # and add multilib dir if necessary... lt_tmp_lt_search_path_spec= - lt_multi_os_dir=`$CC $CPPFLAGS $CFLAGS $LDFLAGS -print-multi-os-directory 2>/dev/null` + lt_multi_os_dir=/`$CC $CPPFLAGS $CFLAGS $LDFLAGS -print-multi-os-directory 2>/dev/null` + # ...but if some path component already ends with the multilib dir we assume + # that all is fine and trust -print-search-dirs as is (GCC 4.2? or newer). + case "$lt_multi_os_dir; $lt_search_path_spec " in + "/; "* | "/.; "* | "/./; "* | *"$lt_multi_os_dir "* | *"$lt_multi_os_dir/ "*) + lt_multi_os_dir= + ;; + esac for lt_sys_path in $lt_search_path_spec; do - if test -d "$lt_sys_path/$lt_multi_os_dir"; then - lt_tmp_lt_search_path_spec="$lt_tmp_lt_search_path_spec $lt_sys_path/$lt_multi_os_dir" - else + if test -d "$lt_sys_path$lt_multi_os_dir"; then + lt_tmp_lt_search_path_spec="$lt_tmp_lt_search_path_spec $lt_sys_path$lt_multi_os_dir" + elif test -n "$lt_multi_os_dir"; then test -d "$lt_sys_path" && \ lt_tmp_lt_search_path_spec="$lt_tmp_lt_search_path_spec $lt_sys_path" fi done lt_search_path_spec=`$ECHO "$lt_tmp_lt_search_path_spec" | awk ' -BEGIN {RS=" "; FS="/|\n";} { - lt_foo=""; - lt_count=0; +BEGIN {RS = " "; FS = "/|\n";} { + lt_foo = ""; + lt_count = 0; for (lt_i = NF; lt_i > 0; lt_i--) { if ($lt_i != "" && $lt_i != ".") { if ($lt_i == "..") { lt_count++; } else { if (lt_count == 0) { - lt_foo="/" $lt_i lt_foo; + lt_foo = "/" $lt_i lt_foo; } else { lt_count--; } @@ -12763,7 +13682,7 @@ BEGIN {RS=" "; FS="/|\n";} { # for these hosts. case $host_os in mingw* | cegcc*) lt_search_path_spec=`$ECHO "$lt_search_path_spec" |\ - $SED 's,/\([A-Za-z]:\),\1,g'` ;; + $SED 's|/\([A-Za-z]:\)|\1|g'` ;; esac sys_lib_search_path_spec=`$ECHO "$lt_search_path_spec" | $lt_NL2SP` else @@ -12772,7 +13691,7 @@ fi library_names_spec= libname_spec='lib$name' soname_spec= -shrext_cmds=".so" +shrext_cmds=.so postinstall_cmds= postuninstall_cmds= finish_cmds= @@ -12789,14 +13708,16 @@ hardcode_into_libs=no # flags to be left without arguments need_version=unknown + + case $host_os in aix3*) version_type=linux # correct to gnu/linux during the next big refactor - library_names_spec='${libname}${release}${shared_ext}$versuffix $libname.a' + library_names_spec='$libname$release$shared_ext$versuffix $libname.a' shlibpath_var=LIBPATH # AIX 3 has no versioning support, so we append a major version to the name. - soname_spec='${libname}${release}${shared_ext}$major' + soname_spec='$libname$release$shared_ext$major' ;; aix[4-9]*) @@ -12804,41 +13725,91 @@ aix[4-9]*) need_lib_prefix=no need_version=no hardcode_into_libs=yes - if test "$host_cpu" = ia64; then + if test ia64 = "$host_cpu"; then # AIX 5 supports IA64 - library_names_spec='${libname}${release}${shared_ext}$major ${libname}${release}${shared_ext}$versuffix $libname${shared_ext}' + library_names_spec='$libname$release$shared_ext$major $libname$release$shared_ext$versuffix $libname$shared_ext' shlibpath_var=LD_LIBRARY_PATH else # With GCC up to 2.95.x, collect2 would create an import file # for dependence libraries. The import file would start with - # the line `#! .'. This would cause the generated library to - # depend on `.', always an invalid library. This was fixed in + # the line '#! .'. This would cause the generated library to + # depend on '.', always an invalid library. This was fixed in # development snapshots of GCC prior to 3.0. case $host_os in aix4 | aix4.[01] | aix4.[01].*) if { echo '#if __GNUC__ > 2 || (__GNUC__ == 2 && __GNUC_MINOR__ >= 97)' echo ' yes ' - echo '#endif'; } | ${CC} -E - | $GREP yes > /dev/null; then + echo '#endif'; } | $CC -E - | $GREP yes > /dev/null; then : else can_build_shared=no fi ;; esac - # AIX (on Power*) has no versioning support, so currently we can not hardcode correct + # Using Import Files as archive members, it is possible to support + # filename-based versioning of shared library archives on AIX. While + # this would work for both with and without runtime linking, it will + # prevent static linking of such archives. So we do filename-based + # shared library versioning with .so extension only, which is used + # when both runtime linking and shared linking is enabled. + # Unfortunately, runtime linking may impact performance, so we do + # not want this to be the default eventually. Also, we use the + # versioned .so libs for executables only if there is the -brtl + # linker flag in LDFLAGS as well, or --with-aix-soname=svr4 only. + # To allow for filename-based versioning support, we need to create + # libNAME.so.V as an archive file, containing: + # *) an Import File, referring to the versioned filename of the + # archive as well as the shared archive member, telling the + # bitwidth (32 or 64) of that shared object, and providing the + # list of exported symbols of that shared object, eventually + # decorated with the 'weak' keyword + # *) the shared object with the F_LOADONLY flag set, to really avoid + # it being seen by the linker. + # At run time we better use the real file rather than another symlink, + # but for link time we create the symlink libNAME.so -> libNAME.so.V + + case $with_aix_soname,$aix_use_runtimelinking in + # AIX (on Power*) has no versioning support, so currently we cannot hardcode correct # soname into executable. Probably we can add versioning support to # collect2, so additional links can be useful in future. - if test "$aix_use_runtimelinking" = yes; then + aix,yes) # traditional libtool + dynamic_linker='AIX unversionable lib.so' # If using run time linking (on AIX 4.2 or later) use lib.so # instead of lib.a to let people know that these are not # typical AIX shared libraries. - library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}' - else + library_names_spec='$libname$release$shared_ext$versuffix $libname$release$shared_ext$major $libname$shared_ext' + ;; + aix,no) # traditional AIX only + dynamic_linker='AIX lib.a(lib.so.V)' # We preserve .a as extension for shared libraries through AIX4.2 # and later when we are not doing run time linking. - library_names_spec='${libname}${release}.a $libname.a' - soname_spec='${libname}${release}${shared_ext}$major' - fi + library_names_spec='$libname$release.a $libname.a' + soname_spec='$libname$release$shared_ext$major' + ;; + svr4,*) # full svr4 only + dynamic_linker="AIX lib.so.V($shared_archive_member_spec.o)" + library_names_spec='$libname$release$shared_ext$major $libname$shared_ext' + # We do not specify a path in Import Files, so LIBPATH fires. + shlibpath_overrides_runpath=yes + ;; + *,yes) # both, prefer svr4 + dynamic_linker="AIX lib.so.V($shared_archive_member_spec.o), lib.a(lib.so.V)" + library_names_spec='$libname$release$shared_ext$major $libname$shared_ext' + # unpreferred sharedlib libNAME.a needs extra handling + postinstall_cmds='test -n "$linkname" || linkname="$realname"~func_stripname "" ".so" "$linkname"~$install_shared_prog "$dir/$func_stripname_result.$libext" "$destdir/$func_stripname_result.$libext"~test -z "$tstripme" || test -z "$striplib" || $striplib "$destdir/$func_stripname_result.$libext"' + postuninstall_cmds='for n in $library_names $old_library; do :; done~func_stripname "" ".so" "$n"~test "$func_stripname_result" = "$n" || func_append rmfiles " $odir/$func_stripname_result.$libext"' + # We do not specify a path in Import Files, so LIBPATH fires. + shlibpath_overrides_runpath=yes + ;; + *,no) # both, prefer aix + dynamic_linker="AIX lib.a(lib.so.V), lib.so.V($shared_archive_member_spec.o)" + library_names_spec='$libname$release.a $libname.a' + soname_spec='$libname$release$shared_ext$major' + # unpreferred sharedlib libNAME.so.V and symlink libNAME.so need extra handling + postinstall_cmds='test -z "$dlname" || $install_shared_prog $dir/$dlname $destdir/$dlname~test -z "$tstripme" || test -z "$striplib" || $striplib $destdir/$dlname~test -n "$linkname" || linkname=$realname~func_stripname "" ".a" "$linkname"~(cd "$destdir" && $LN_S -f $dlname $func_stripname_result.so)' + postuninstall_cmds='test -z "$dlname" || func_append rmfiles " $odir/$dlname"~for n in $old_library $library_names; do :; done~func_stripname "" ".a" "$n"~func_append rmfiles " $odir/$func_stripname_result.so"' + ;; + esac shlibpath_var=LIBPATH fi ;; @@ -12848,18 +13819,18 @@ amigaos*) powerpc) # Since July 2007 AmigaOS4 officially supports .so libraries. # When compiling the executable, add -use-dynld -Lsobjs: to the compileline. - library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}' + library_names_spec='$libname$release$shared_ext$versuffix $libname$release$shared_ext$major $libname$shared_ext' ;; m68k) library_names_spec='$libname.ixlibrary $libname.a' # Create ${libname}_ixlibrary.a entries in /sys/libs. - finish_eval='for lib in `ls $libdir/*.ixlibrary 2>/dev/null`; do libname=`func_echo_all "$lib" | $SED '\''s%^.*/\([^/]*\)\.ixlibrary$%\1%'\''`; test $RM /sys/libs/${libname}_ixlibrary.a; $show "cd /sys/libs && $LN_S $lib ${libname}_ixlibrary.a"; cd /sys/libs && $LN_S $lib ${libname}_ixlibrary.a || exit 1; done' + finish_eval='for lib in `ls $libdir/*.ixlibrary 2>/dev/null`; do libname=`func_echo_all "$lib" | $SED '\''s%^.*/\([^/]*\)\.ixlibrary$%\1%'\''`; $RM /sys/libs/${libname}_ixlibrary.a; $show "cd /sys/libs && $LN_S $lib ${libname}_ixlibrary.a"; cd /sys/libs && $LN_S $lib ${libname}_ixlibrary.a || exit 1; done' ;; esac ;; beos*) - library_names_spec='${libname}${shared_ext}' + library_names_spec='$libname$shared_ext' dynamic_linker="$host_os ld.so" shlibpath_var=LIBRARY_PATH ;; @@ -12867,8 +13838,8 @@ beos*) bsdi[45]*) version_type=linux # correct to gnu/linux during the next big refactor need_version=no - library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}' - soname_spec='${libname}${release}${shared_ext}$major' + library_names_spec='$libname$release$shared_ext$versuffix $libname$release$shared_ext$major $libname$shared_ext' + soname_spec='$libname$release$shared_ext$major' finish_cmds='PATH="\$PATH:/sbin" ldconfig $libdir' shlibpath_var=LD_LIBRARY_PATH sys_lib_search_path_spec="/shlib /usr/lib /usr/X11/lib /usr/contrib/lib /lib /usr/local/lib" @@ -12880,7 +13851,7 @@ bsdi[45]*) cygwin* | mingw* | pw32* | cegcc*) version_type=windows - shrext_cmds=".dll" + shrext_cmds=.dll need_version=no need_lib_prefix=no @@ -12889,8 +13860,8 @@ cygwin* | mingw* | pw32* | cegcc*) # gcc library_names_spec='$libname.dll.a' # DLL is installed to $(libdir)/../bin by postinstall_cmds - postinstall_cmds='base_file=`basename \${file}`~ - dlpath=`$SHELL 2>&1 -c '\''. $dir/'\''\${base_file}'\''i; echo \$dlname'\''`~ + postinstall_cmds='base_file=`basename \$file`~ + dlpath=`$SHELL 2>&1 -c '\''. $dir/'\''\$base_file'\''i; echo \$dlname'\''`~ dldir=$destdir/`dirname \$dlpath`~ test -d \$dldir || mkdir -p \$dldir~ $install_prog $dir/$dlname \$dldir/$dlname~ @@ -12906,17 +13877,17 @@ cygwin* | mingw* | pw32* | cegcc*) case $host_os in cygwin*) # Cygwin DLLs use 'cyg' prefix rather than 'lib' - soname_spec='`echo ${libname} | sed -e 's/^lib/cyg/'``echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext}' + soname_spec='`echo $libname | sed -e 's/^lib/cyg/'``echo $release | $SED -e 's/[.]/-/g'`$versuffix$shared_ext' sys_lib_search_path_spec="$sys_lib_search_path_spec /usr/lib/w32api" ;; mingw* | cegcc*) # MinGW DLLs use traditional 'lib' prefix - soname_spec='${libname}`echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext}' + soname_spec='$libname`echo $release | $SED -e 's/[.]/-/g'`$versuffix$shared_ext' ;; pw32*) # pw32 DLLs use 'pw' prefix rather than 'lib' - library_names_spec='`echo ${libname} | sed -e 's/^lib/pw/'``echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext}' + library_names_spec='`echo $libname | sed -e 's/^lib/pw/'``echo $release | $SED -e 's/[.]/-/g'`$versuffix$shared_ext' ;; esac dynamic_linker='Win32 ld.exe' @@ -12925,8 +13896,8 @@ cygwin* | mingw* | pw32* | cegcc*) *,cl*) # Native MSVC libname_spec='$name' - soname_spec='${libname}`echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext}' - library_names_spec='${libname}.dll.lib' + soname_spec='$libname`echo $release | $SED -e 's/[.]/-/g'`$versuffix$shared_ext' + library_names_spec='$libname.dll.lib' case $build_os in mingw*) @@ -12953,7 +13924,7 @@ cygwin* | mingw* | pw32* | cegcc*) sys_lib_search_path_spec=`cygpath --path --unix "$sys_lib_search_path_spec" | $SED -e "s/$PATH_SEPARATOR/ /g"` ;; *) - sys_lib_search_path_spec="$LIB" + sys_lib_search_path_spec=$LIB if $ECHO "$sys_lib_search_path_spec" | $GREP ';[c-zC-Z]:/' >/dev/null; then # It is most probably a Windows format PATH. sys_lib_search_path_spec=`$ECHO "$sys_lib_search_path_spec" | $SED -e 's/;/ /g'` @@ -12966,8 +13937,8 @@ cygwin* | mingw* | pw32* | cegcc*) esac # DLL is installed to $(libdir)/../bin by postinstall_cmds - postinstall_cmds='base_file=`basename \${file}`~ - dlpath=`$SHELL 2>&1 -c '\''. $dir/'\''\${base_file}'\''i; echo \$dlname'\''`~ + postinstall_cmds='base_file=`basename \$file`~ + dlpath=`$SHELL 2>&1 -c '\''. $dir/'\''\$base_file'\''i; echo \$dlname'\''`~ dldir=$destdir/`dirname \$dlpath`~ test -d \$dldir || mkdir -p \$dldir~ $install_prog $dir/$dlname \$dldir/$dlname' @@ -12980,7 +13951,7 @@ cygwin* | mingw* | pw32* | cegcc*) *) # Assume MSVC wrapper - library_names_spec='${libname}`echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext} $libname.lib' + library_names_spec='$libname`echo $release | $SED -e 's/[.]/-/g'`$versuffix$shared_ext $libname.lib' dynamic_linker='Win32 ld.exe' ;; esac @@ -12993,8 +13964,8 @@ darwin* | rhapsody*) version_type=darwin need_lib_prefix=no need_version=no - library_names_spec='${libname}${release}${major}$shared_ext ${libname}$shared_ext' - soname_spec='${libname}${release}${major}$shared_ext' + library_names_spec='$libname$release$major$shared_ext $libname$shared_ext' + soname_spec='$libname$release$major$shared_ext' shlibpath_overrides_runpath=yes shlibpath_var=DYLD_LIBRARY_PATH shrext_cmds='`test .$module = .yes && echo .so || echo .dylib`' @@ -13007,8 +13978,8 @@ dgux*) version_type=linux # correct to gnu/linux during the next big refactor need_lib_prefix=no need_version=no - library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname$shared_ext' - soname_spec='${libname}${release}${shared_ext}$major' + library_names_spec='$libname$release$shared_ext$versuffix $libname$release$shared_ext$major $libname$shared_ext' + soname_spec='$libname$release$shared_ext$major' shlibpath_var=LD_LIBRARY_PATH ;; @@ -13026,12 +13997,13 @@ freebsd* | dragonfly*) version_type=freebsd-$objformat case $version_type in freebsd-elf*) - library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext} $libname${shared_ext}' + library_names_spec='$libname$release$shared_ext$versuffix $libname$release$shared_ext$major $libname$shared_ext' + soname_spec='$libname$release$shared_ext$major' need_version=no need_lib_prefix=no ;; freebsd-*) - library_names_spec='${libname}${release}${shared_ext}$versuffix $libname${shared_ext}$versuffix' + library_names_spec='$libname$release$shared_ext$versuffix $libname$shared_ext$versuffix' need_version=yes ;; esac @@ -13061,10 +14033,10 @@ haiku*) need_lib_prefix=no need_version=no dynamic_linker="$host_os runtime_loader" - library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}${major} ${libname}${shared_ext}' - soname_spec='${libname}${release}${shared_ext}$major' + library_names_spec='$libname$release$shared_ext$versuffix $libname$release$shared_ext$major $libname$shared_ext' + soname_spec='$libname$release$shared_ext$major' shlibpath_var=LIBRARY_PATH - shlibpath_overrides_runpath=yes + shlibpath_overrides_runpath=no sys_lib_dlsearch_path_spec='/boot/home/config/lib /boot/common/lib /boot/system/lib' hardcode_into_libs=yes ;; @@ -13082,14 +14054,15 @@ hpux9* | hpux10* | hpux11*) dynamic_linker="$host_os dld.so" shlibpath_var=LD_LIBRARY_PATH shlibpath_overrides_runpath=yes # Unless +noenvvar is specified. - library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}' - soname_spec='${libname}${release}${shared_ext}$major' - if test "X$HPUX_IA64_MODE" = X32; then + library_names_spec='$libname$release$shared_ext$versuffix $libname$release$shared_ext$major $libname$shared_ext' + soname_spec='$libname$release$shared_ext$major' + if test 32 = "$HPUX_IA64_MODE"; then sys_lib_search_path_spec="/usr/lib/hpux32 /usr/local/lib/hpux32 /usr/local/lib" + sys_lib_dlsearch_path_spec=/usr/lib/hpux32 else sys_lib_search_path_spec="/usr/lib/hpux64 /usr/local/lib/hpux64" + sys_lib_dlsearch_path_spec=/usr/lib/hpux64 fi - sys_lib_dlsearch_path_spec=$sys_lib_search_path_spec ;; hppa*64*) shrext_cmds='.sl' @@ -13097,8 +14070,8 @@ hpux9* | hpux10* | hpux11*) dynamic_linker="$host_os dld.sl" shlibpath_var=LD_LIBRARY_PATH # How should we handle SHLIB_PATH shlibpath_overrides_runpath=yes # Unless +noenvvar is specified. - library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}' - soname_spec='${libname}${release}${shared_ext}$major' + library_names_spec='$libname$release$shared_ext$versuffix $libname$release$shared_ext$major $libname$shared_ext' + soname_spec='$libname$release$shared_ext$major' sys_lib_search_path_spec="/usr/lib/pa20_64 /usr/ccs/lib/pa20_64" sys_lib_dlsearch_path_spec=$sys_lib_search_path_spec ;; @@ -13107,8 +14080,8 @@ hpux9* | hpux10* | hpux11*) dynamic_linker="$host_os dld.sl" shlibpath_var=SHLIB_PATH shlibpath_overrides_runpath=no # +s is required to enable SHLIB_PATH - library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}' - soname_spec='${libname}${release}${shared_ext}$major' + library_names_spec='$libname$release$shared_ext$versuffix $libname$release$shared_ext$major $libname$shared_ext' + soname_spec='$libname$release$shared_ext$major' ;; esac # HP-UX runs *really* slowly unless shared libraries are mode 555, ... @@ -13121,8 +14094,8 @@ interix[3-9]*) version_type=linux # correct to gnu/linux during the next big refactor need_lib_prefix=no need_version=no - library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major ${libname}${shared_ext}' - soname_spec='${libname}${release}${shared_ext}$major' + library_names_spec='$libname$release$shared_ext$versuffix $libname$release$shared_ext$major $libname$shared_ext' + soname_spec='$libname$release$shared_ext$major' dynamic_linker='Interix 3.x ld.so.1 (PE, like ELF)' shlibpath_var=LD_LIBRARY_PATH shlibpath_overrides_runpath=no @@ -13133,7 +14106,7 @@ irix5* | irix6* | nonstopux*) case $host_os in nonstopux*) version_type=nonstopux ;; *) - if test "$lt_cv_prog_gnu_ld" = yes; then + if test yes = "$lt_cv_prog_gnu_ld"; then version_type=linux # correct to gnu/linux during the next big refactor else version_type=irix @@ -13141,8 +14114,8 @@ irix5* | irix6* | nonstopux*) esac need_lib_prefix=no need_version=no - soname_spec='${libname}${release}${shared_ext}$major' - library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major ${libname}${release}${shared_ext} $libname${shared_ext}' + soname_spec='$libname$release$shared_ext$major' + library_names_spec='$libname$release$shared_ext$versuffix $libname$release$shared_ext$major $libname$release$shared_ext $libname$shared_ext' case $host_os in irix5* | nonstopux*) libsuff= shlibsuff= @@ -13161,8 +14134,8 @@ irix5* | irix6* | nonstopux*) esac shlibpath_var=LD_LIBRARY${shlibsuff}_PATH shlibpath_overrides_runpath=no - sys_lib_search_path_spec="/usr/lib${libsuff} /lib${libsuff} /usr/local/lib${libsuff}" - sys_lib_dlsearch_path_spec="/usr/lib${libsuff} /lib${libsuff}" + sys_lib_search_path_spec="/usr/lib$libsuff /lib$libsuff /usr/local/lib$libsuff" + sys_lib_dlsearch_path_spec="/usr/lib$libsuff /lib$libsuff" hardcode_into_libs=yes ;; @@ -13171,13 +14144,33 @@ linux*oldld* | linux*aout* | linux*coff*) dynamic_linker=no ;; +linux*android*) + version_type=none # Android doesn't support versioned libraries. + need_lib_prefix=no + need_version=no + library_names_spec='$libname$release$shared_ext' + soname_spec='$libname$release$shared_ext' + finish_cmds= + shlibpath_var=LD_LIBRARY_PATH + shlibpath_overrides_runpath=yes + + # This implies no fast_install, which is unacceptable. + # Some rework will be needed to allow for fast_install + # before this can be enabled. + hardcode_into_libs=yes + + dynamic_linker='Android linker' + # Don't embed -rpath directories since the linker doesn't support them. + hardcode_libdir_flag_spec='-L$libdir' + ;; + # This must be glibc/ELF. linux* | k*bsd*-gnu | kopensolaris*-gnu | gnu*) version_type=linux # correct to gnu/linux during the next big refactor need_lib_prefix=no need_version=no - library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}' - soname_spec='${libname}${release}${shared_ext}$major' + library_names_spec='$libname$release$shared_ext$versuffix $libname$release$shared_ext$major $libname$shared_ext' + soname_spec='$libname$release$shared_ext$major' finish_cmds='PATH="\$PATH:/sbin" ldconfig -n $libdir' shlibpath_var=LD_LIBRARY_PATH shlibpath_overrides_runpath=no @@ -13220,7 +14213,12 @@ fi # before this can be enabled. hardcode_into_libs=yes - # Append ld.so.conf contents to the search path + # Ideally, we could use ldconfig to report *all* directores which are + # searched for libraries, however this is still not possible. Aside from not + # being certain /sbin/ldconfig is available, command + # 'ldconfig -N -X -v | grep ^/' on 64bit Fedora does not report /usr/lib64, + # even though it is searched at run-time. Try to do the best guess by + # appending ld.so.conf contents (and includes) to the search path. if test -f /etc/ld.so.conf; then lt_ld_extra=`awk '/^include / { system(sprintf("cd /etc; cat %s 2>/dev/null", \$2)); skip = 1; } { if (!skip) print \$0; skip = 0; }' < /etc/ld.so.conf | $SED -e 's/#.*//;/^[ ]*hwcap[ ]/d;s/[:, ]/ /g;s/=[^=]*$//;s/=[^= ]* / /g;s/"//g;/^$/d' | tr '\n' ' '` sys_lib_dlsearch_path_spec="/lib /usr/lib $lt_ld_extra" @@ -13252,12 +14250,12 @@ netbsd*) need_lib_prefix=no need_version=no if echo __ELF__ | $CC -E - | $GREP __ELF__ >/dev/null; then - library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${shared_ext}$versuffix' + library_names_spec='$libname$release$shared_ext$versuffix $libname$shared_ext$versuffix' finish_cmds='PATH="\$PATH:/sbin" ldconfig -m $libdir' dynamic_linker='NetBSD (a.out) ld.so' else - library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major ${libname}${shared_ext}' - soname_spec='${libname}${release}${shared_ext}$major' + library_names_spec='$libname$release$shared_ext$versuffix $libname$release$shared_ext$major $libname$shared_ext' + soname_spec='$libname$release$shared_ext$major' dynamic_linker='NetBSD ld.elf_so' fi shlibpath_var=LD_LIBRARY_PATH @@ -13267,7 +14265,7 @@ netbsd*) newsos6) version_type=linux # correct to gnu/linux during the next big refactor - library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}' + library_names_spec='$libname$release$shared_ext$versuffix $libname$release$shared_ext$major $libname$shared_ext' shlibpath_var=LD_LIBRARY_PATH shlibpath_overrides_runpath=yes ;; @@ -13276,58 +14274,68 @@ newsos6) version_type=qnx need_lib_prefix=no need_version=no - library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}' - soname_spec='${libname}${release}${shared_ext}$major' + library_names_spec='$libname$release$shared_ext$versuffix $libname$release$shared_ext$major $libname$shared_ext' + soname_spec='$libname$release$shared_ext$major' shlibpath_var=LD_LIBRARY_PATH shlibpath_overrides_runpath=no hardcode_into_libs=yes dynamic_linker='ldqnx.so' ;; -openbsd*) +openbsd* | bitrig*) version_type=sunos - sys_lib_dlsearch_path_spec="/usr/lib" + sys_lib_dlsearch_path_spec=/usr/lib need_lib_prefix=no - # Some older versions of OpenBSD (3.3 at least) *do* need versioned libs. - case $host_os in - openbsd3.3 | openbsd3.3.*) need_version=yes ;; - *) need_version=no ;; - esac - library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${shared_ext}$versuffix' - finish_cmds='PATH="\$PATH:/sbin" ldconfig -m $libdir' - shlibpath_var=LD_LIBRARY_PATH - if test -z "`echo __ELF__ | $CC -E - | $GREP __ELF__`" || test "$host_os-$host_cpu" = "openbsd2.8-powerpc"; then - case $host_os in - openbsd2.[89] | openbsd2.[89].*) - shlibpath_overrides_runpath=no - ;; - *) - shlibpath_overrides_runpath=yes - ;; - esac + if test -z "`echo __ELF__ | $CC -E - | $GREP __ELF__`"; then + need_version=no else - shlibpath_overrides_runpath=yes + need_version=yes fi + library_names_spec='$libname$release$shared_ext$versuffix $libname$shared_ext$versuffix' + finish_cmds='PATH="\$PATH:/sbin" ldconfig -m $libdir' + shlibpath_var=LD_LIBRARY_PATH + shlibpath_overrides_runpath=yes ;; os2*) libname_spec='$name' - shrext_cmds=".dll" + version_type=windows + shrext_cmds=.dll + need_version=no need_lib_prefix=no - library_names_spec='$libname${shared_ext} $libname.a' + # OS/2 can only load a DLL with a base name of 8 characters or less. + soname_spec='`test -n "$os2dllname" && libname="$os2dllname"; + v=$($ECHO $release$versuffix | tr -d .-); + n=$($ECHO $libname | cut -b -$((8 - ${#v})) | tr . _); + $ECHO $n$v`$shared_ext' + library_names_spec='${libname}_dll.$libext' dynamic_linker='OS/2 ld.exe' - shlibpath_var=LIBPATH + shlibpath_var=BEGINLIBPATH + sys_lib_search_path_spec="/lib /usr/lib /usr/local/lib" + sys_lib_dlsearch_path_spec=$sys_lib_search_path_spec + postinstall_cmds='base_file=`basename \$file`~ + dlpath=`$SHELL 2>&1 -c '\''. $dir/'\''\$base_file'\''i; $ECHO \$dlname'\''`~ + dldir=$destdir/`dirname \$dlpath`~ + test -d \$dldir || mkdir -p \$dldir~ + $install_prog $dir/$dlname \$dldir/$dlname~ + chmod a+x \$dldir/$dlname~ + if test -n '\''$stripme'\'' && test -n '\''$striplib'\''; then + eval '\''$striplib \$dldir/$dlname'\'' || exit \$?; + fi' + postuninstall_cmds='dldll=`$SHELL 2>&1 -c '\''. $file; $ECHO \$dlname'\''`~ + dlpath=$dir/\$dldll~ + $RM \$dlpath' ;; osf3* | osf4* | osf5*) version_type=osf need_lib_prefix=no need_version=no - soname_spec='${libname}${release}${shared_ext}$major' - library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}' + soname_spec='$libname$release$shared_ext$major' + library_names_spec='$libname$release$shared_ext$versuffix $libname$release$shared_ext$major $libname$shared_ext' shlibpath_var=LD_LIBRARY_PATH sys_lib_search_path_spec="/usr/shlib /usr/ccs/lib /usr/lib/cmplrs/cc /usr/lib /usr/local/lib /var/shlib" - sys_lib_dlsearch_path_spec="$sys_lib_search_path_spec" + sys_lib_dlsearch_path_spec=$sys_lib_search_path_spec ;; rdos*) @@ -13338,8 +14346,8 @@ solaris*) version_type=linux # correct to gnu/linux during the next big refactor need_lib_prefix=no need_version=no - library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}' - soname_spec='${libname}${release}${shared_ext}$major' + library_names_spec='$libname$release$shared_ext$versuffix $libname$release$shared_ext$major $libname$shared_ext' + soname_spec='$libname$release$shared_ext$major' shlibpath_var=LD_LIBRARY_PATH shlibpath_overrides_runpath=yes hardcode_into_libs=yes @@ -13349,11 +14357,11 @@ solaris*) sunos4*) version_type=sunos - library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${shared_ext}$versuffix' + library_names_spec='$libname$release$shared_ext$versuffix $libname$shared_ext$versuffix' finish_cmds='PATH="\$PATH:/usr/etc" ldconfig $libdir' shlibpath_var=LD_LIBRARY_PATH shlibpath_overrides_runpath=yes - if test "$with_gnu_ld" = yes; then + if test yes = "$with_gnu_ld"; then need_lib_prefix=no fi need_version=yes @@ -13361,8 +14369,8 @@ sunos4*) sysv4 | sysv4.3*) version_type=linux # correct to gnu/linux during the next big refactor - library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}' - soname_spec='${libname}${release}${shared_ext}$major' + library_names_spec='$libname$release$shared_ext$versuffix $libname$release$shared_ext$major $libname$shared_ext' + soname_spec='$libname$release$shared_ext$major' shlibpath_var=LD_LIBRARY_PATH case $host_vendor in sni) @@ -13383,24 +14391,24 @@ sysv4 | sysv4.3*) ;; sysv4*MP*) - if test -d /usr/nec ;then + if test -d /usr/nec; then version_type=linux # correct to gnu/linux during the next big refactor - library_names_spec='$libname${shared_ext}.$versuffix $libname${shared_ext}.$major $libname${shared_ext}' - soname_spec='$libname${shared_ext}.$major' + library_names_spec='$libname$shared_ext.$versuffix $libname$shared_ext.$major $libname$shared_ext' + soname_spec='$libname$shared_ext.$major' shlibpath_var=LD_LIBRARY_PATH fi ;; sysv5* | sco3.2v5* | sco5v6* | unixware* | OpenUNIX* | sysv4*uw2*) - version_type=freebsd-elf + version_type=sco need_lib_prefix=no need_version=no - library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext} $libname${shared_ext}' - soname_spec='${libname}${release}${shared_ext}$major' + library_names_spec='$libname$release$shared_ext$versuffix $libname$release$shared_ext $libname$shared_ext' + soname_spec='$libname$release$shared_ext$major' shlibpath_var=LD_LIBRARY_PATH shlibpath_overrides_runpath=yes hardcode_into_libs=yes - if test "$with_gnu_ld" = yes; then + if test yes = "$with_gnu_ld"; then sys_lib_search_path_spec='/usr/local/lib /usr/gnu/lib /usr/ccs/lib /usr/lib /lib' else sys_lib_search_path_spec='/usr/ccs/lib /usr/lib' @@ -13418,7 +14426,7 @@ tpf*) version_type=linux # correct to gnu/linux during the next big refactor need_lib_prefix=no need_version=no - library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}' + library_names_spec='$libname$release$shared_ext$versuffix $libname$release$shared_ext$major $libname$shared_ext' shlibpath_var=LD_LIBRARY_PATH shlibpath_overrides_runpath=no hardcode_into_libs=yes @@ -13426,8 +14434,8 @@ tpf*) uts4*) version_type=linux # correct to gnu/linux during the next big refactor - library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}' - soname_spec='${libname}${release}${shared_ext}$major' + library_names_spec='$libname$release$shared_ext$versuffix $libname$release$shared_ext$major $libname$shared_ext' + soname_spec='$libname$release$shared_ext$major' shlibpath_var=LD_LIBRARY_PATH ;; @@ -13437,19 +14445,34 @@ uts4*) esac { $as_echo "$as_me:${as_lineno-$LINENO}: result: $dynamic_linker" >&5 $as_echo "$dynamic_linker" >&6; } -test "$dynamic_linker" = no && can_build_shared=no +test no = "$dynamic_linker" && can_build_shared=no + +variables_saved_for_relink="PATH $shlibpath_var $runpath_var" +if test yes = "$GCC"; then + variables_saved_for_relink="$variables_saved_for_relink GCC_EXEC_PREFIX COMPILER_PATH LIBRARY_PATH" +fi + +if test set = "${lt_cv_sys_lib_search_path_spec+set}"; then + sys_lib_search_path_spec=$lt_cv_sys_lib_search_path_spec +fi + +if test set = "${lt_cv_sys_lib_dlsearch_path_spec+set}"; then + sys_lib_dlsearch_path_spec=$lt_cv_sys_lib_dlsearch_path_spec +fi + +# remember unaugmented sys_lib_dlsearch_path content for libtool script decls... +configure_time_dlsearch_path=$sys_lib_dlsearch_path_spec + +# ... but it needs LT_SYS_LIBRARY_PATH munging for other configure-time code +func_munge_path_list sys_lib_dlsearch_path_spec "$LT_SYS_LIBRARY_PATH" + +# to be used as default LT_SYS_LIBRARY_PATH value in generated libtool +configure_time_lt_sys_library_path=$LT_SYS_LIBRARY_PATH + + + -variables_saved_for_relink="PATH $shlibpath_var $runpath_var" -if test "$GCC" = yes; then - variables_saved_for_relink="$variables_saved_for_relink GCC_EXEC_PREFIX COMPILER_PATH LIBRARY_PATH" -fi -if test "${lt_cv_sys_lib_search_path_spec+set}" = set; then - sys_lib_search_path_spec="$lt_cv_sys_lib_search_path_spec" -fi -if test "${lt_cv_sys_lib_dlsearch_path_spec+set}" = set; then - sys_lib_dlsearch_path_spec="$lt_cv_sys_lib_dlsearch_path_spec" -fi @@ -13547,15 +14570,15 @@ $as_echo_n "checking how to hardcode library paths into programs... " >&6; } hardcode_action= if test -n "$hardcode_libdir_flag_spec" || test -n "$runpath_var" || - test "X$hardcode_automatic" = "Xyes" ; then + test yes = "$hardcode_automatic"; then # We can hardcode non-existent directories. - if test "$hardcode_direct" != no && + if test no != "$hardcode_direct" && # If the only mechanism to avoid hardcoding is shlibpath_var, we # have to relink, otherwise we might link with an installed library # when we should be linking with a yet-to-be-installed one - ## test "$_LT_TAGVAR(hardcode_shlibpath_var, )" != no && - test "$hardcode_minus_L" != no; then + ## test no != "$_LT_TAGVAR(hardcode_shlibpath_var, )" && + test no != "$hardcode_minus_L"; then # Linking always hardcodes the temporary library directory. hardcode_action=relink else @@ -13570,12 +14593,12 @@ fi { $as_echo "$as_me:${as_lineno-$LINENO}: result: $hardcode_action" >&5 $as_echo "$hardcode_action" >&6; } -if test "$hardcode_action" = relink || - test "$inherit_rpath" = yes; then +if test relink = "$hardcode_action" || + test yes = "$inherit_rpath"; then # Fast installation is not supported enable_fast_install=no -elif test "$shlibpath_overrides_runpath" = yes || - test "$enable_shared" = no; then +elif test yes = "$shlibpath_overrides_runpath" || + test no = "$enable_shared"; then # Fast installation is not necessary enable_fast_install=needless fi @@ -13585,7 +14608,7 @@ fi - if test "x$enable_dlopen" != xyes; then + if test yes != "$enable_dlopen"; then enable_dlopen=unknown enable_dlopen_self=unknown enable_dlopen_self_static=unknown @@ -13595,23 +14618,23 @@ else case $host_os in beos*) - lt_cv_dlopen="load_add_on" + lt_cv_dlopen=load_add_on lt_cv_dlopen_libs= lt_cv_dlopen_self=yes ;; mingw* | pw32* | cegcc*) - lt_cv_dlopen="LoadLibrary" + lt_cv_dlopen=LoadLibrary lt_cv_dlopen_libs= ;; cygwin*) - lt_cv_dlopen="dlopen" + lt_cv_dlopen=dlopen lt_cv_dlopen_libs= ;; darwin*) - # if libdl is installed we need to link against it + # if libdl is installed we need to link against it { $as_echo "$as_me:${as_lineno-$LINENO}: checking for dlopen in -ldl" >&5 $as_echo_n "checking for dlopen in -ldl... " >&6; } if ${ac_cv_lib_dl_dlopen+:} false; then : @@ -13646,10 +14669,10 @@ fi { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_dl_dlopen" >&5 $as_echo "$ac_cv_lib_dl_dlopen" >&6; } if test "x$ac_cv_lib_dl_dlopen" = xyes; then : - lt_cv_dlopen="dlopen" lt_cv_dlopen_libs="-ldl" + lt_cv_dlopen=dlopen lt_cv_dlopen_libs=-ldl else - lt_cv_dlopen="dyld" + lt_cv_dlopen=dyld lt_cv_dlopen_libs= lt_cv_dlopen_self=yes @@ -13657,10 +14680,18 @@ fi ;; + tpf*) + # Don't try to run any link tests for TPF. We know it's impossible + # because TPF is a cross-compiler, and we know how we open DSOs. + lt_cv_dlopen=dlopen + lt_cv_dlopen_libs= + lt_cv_dlopen_self=no + ;; + *) ac_fn_c_check_func "$LINENO" "shl_load" "ac_cv_func_shl_load" if test "x$ac_cv_func_shl_load" = xyes; then : - lt_cv_dlopen="shl_load" + lt_cv_dlopen=shl_load else { $as_echo "$as_me:${as_lineno-$LINENO}: checking for shl_load in -ldld" >&5 $as_echo_n "checking for shl_load in -ldld... " >&6; } @@ -13696,11 +14727,11 @@ fi { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_dld_shl_load" >&5 $as_echo "$ac_cv_lib_dld_shl_load" >&6; } if test "x$ac_cv_lib_dld_shl_load" = xyes; then : - lt_cv_dlopen="shl_load" lt_cv_dlopen_libs="-ldld" + lt_cv_dlopen=shl_load lt_cv_dlopen_libs=-ldld else ac_fn_c_check_func "$LINENO" "dlopen" "ac_cv_func_dlopen" if test "x$ac_cv_func_dlopen" = xyes; then : - lt_cv_dlopen="dlopen" + lt_cv_dlopen=dlopen else { $as_echo "$as_me:${as_lineno-$LINENO}: checking for dlopen in -ldl" >&5 $as_echo_n "checking for dlopen in -ldl... " >&6; } @@ -13736,7 +14767,7 @@ fi { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_dl_dlopen" >&5 $as_echo "$ac_cv_lib_dl_dlopen" >&6; } if test "x$ac_cv_lib_dl_dlopen" = xyes; then : - lt_cv_dlopen="dlopen" lt_cv_dlopen_libs="-ldl" + lt_cv_dlopen=dlopen lt_cv_dlopen_libs=-ldl else { $as_echo "$as_me:${as_lineno-$LINENO}: checking for dlopen in -lsvld" >&5 $as_echo_n "checking for dlopen in -lsvld... " >&6; } @@ -13772,7 +14803,7 @@ fi { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_svld_dlopen" >&5 $as_echo "$ac_cv_lib_svld_dlopen" >&6; } if test "x$ac_cv_lib_svld_dlopen" = xyes; then : - lt_cv_dlopen="dlopen" lt_cv_dlopen_libs="-lsvld" + lt_cv_dlopen=dlopen lt_cv_dlopen_libs=-lsvld else { $as_echo "$as_me:${as_lineno-$LINENO}: checking for dld_link in -ldld" >&5 $as_echo_n "checking for dld_link in -ldld... " >&6; } @@ -13808,7 +14839,7 @@ fi { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_dld_dld_link" >&5 $as_echo "$ac_cv_lib_dld_dld_link" >&6; } if test "x$ac_cv_lib_dld_dld_link" = xyes; then : - lt_cv_dlopen="dld_link" lt_cv_dlopen_libs="-ldld" + lt_cv_dlopen=dld_link lt_cv_dlopen_libs=-ldld fi @@ -13829,21 +14860,21 @@ fi ;; esac - if test "x$lt_cv_dlopen" != xno; then - enable_dlopen=yes - else + if test no = "$lt_cv_dlopen"; then enable_dlopen=no + else + enable_dlopen=yes fi case $lt_cv_dlopen in dlopen) - save_CPPFLAGS="$CPPFLAGS" - test "x$ac_cv_header_dlfcn_h" = xyes && CPPFLAGS="$CPPFLAGS -DHAVE_DLFCN_H" + save_CPPFLAGS=$CPPFLAGS + test yes = "$ac_cv_header_dlfcn_h" && CPPFLAGS="$CPPFLAGS -DHAVE_DLFCN_H" - save_LDFLAGS="$LDFLAGS" + save_LDFLAGS=$LDFLAGS wl=$lt_prog_compiler_wl eval LDFLAGS=\"\$LDFLAGS $export_dynamic_flag_spec\" - save_LIBS="$LIBS" + save_LIBS=$LIBS LIBS="$lt_cv_dlopen_libs $LIBS" { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether a program can dlopen itself" >&5 @@ -13851,7 +14882,7 @@ $as_echo_n "checking whether a program can dlopen itself... " >&6; } if ${lt_cv_dlopen_self+:} false; then : $as_echo_n "(cached) " >&6 else - if test "$cross_compiling" = yes; then : + if test yes = "$cross_compiling"; then : lt_cv_dlopen_self=cross else lt_dlunknown=0; lt_dlno_uscore=1; lt_dlneed_uscore=2 @@ -13898,9 +14929,9 @@ else # endif #endif -/* When -fvisbility=hidden is used, assume the code has been annotated +/* When -fvisibility=hidden is used, assume the code has been annotated correspondingly for the symbols needed. */ -#if defined(__GNUC__) && (((__GNUC__ == 3) && (__GNUC_MINOR__ >= 3)) || (__GNUC__ > 3)) +#if defined __GNUC__ && (((__GNUC__ == 3) && (__GNUC_MINOR__ >= 3)) || (__GNUC__ > 3)) int fnord () __attribute__((visibility("default"))); #endif @@ -13930,7 +14961,7 @@ _LT_EOF (eval $ac_link) 2>&5 ac_status=$? $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 - test $ac_status = 0; } && test -s conftest${ac_exeext} 2>/dev/null; then + test $ac_status = 0; } && test -s "conftest$ac_exeext" 2>/dev/null; then (./conftest; exit; ) >&5 2>/dev/null lt_status=$? case x$lt_status in @@ -13950,14 +14981,14 @@ fi { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_dlopen_self" >&5 $as_echo "$lt_cv_dlopen_self" >&6; } - if test "x$lt_cv_dlopen_self" = xyes; then + if test yes = "$lt_cv_dlopen_self"; then wl=$lt_prog_compiler_wl eval LDFLAGS=\"\$LDFLAGS $lt_prog_compiler_static\" { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether a statically linked program can dlopen itself" >&5 $as_echo_n "checking whether a statically linked program can dlopen itself... " >&6; } if ${lt_cv_dlopen_self_static+:} false; then : $as_echo_n "(cached) " >&6 else - if test "$cross_compiling" = yes; then : + if test yes = "$cross_compiling"; then : lt_cv_dlopen_self_static=cross else lt_dlunknown=0; lt_dlno_uscore=1; lt_dlneed_uscore=2 @@ -14004,9 +15035,9 @@ else # endif #endif -/* When -fvisbility=hidden is used, assume the code has been annotated +/* When -fvisibility=hidden is used, assume the code has been annotated correspondingly for the symbols needed. */ -#if defined(__GNUC__) && (((__GNUC__ == 3) && (__GNUC_MINOR__ >= 3)) || (__GNUC__ > 3)) +#if defined __GNUC__ && (((__GNUC__ == 3) && (__GNUC_MINOR__ >= 3)) || (__GNUC__ > 3)) int fnord () __attribute__((visibility("default"))); #endif @@ -14036,7 +15067,7 @@ _LT_EOF (eval $ac_link) 2>&5 ac_status=$? $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 - test $ac_status = 0; } && test -s conftest${ac_exeext} 2>/dev/null; then + test $ac_status = 0; } && test -s "conftest$ac_exeext" 2>/dev/null; then (./conftest; exit; ) >&5 2>/dev/null lt_status=$? case x$lt_status in @@ -14057,9 +15088,9 @@ fi $as_echo "$lt_cv_dlopen_self_static" >&6; } fi - CPPFLAGS="$save_CPPFLAGS" - LDFLAGS="$save_LDFLAGS" - LIBS="$save_LIBS" + CPPFLAGS=$save_CPPFLAGS + LDFLAGS=$save_LDFLAGS + LIBS=$save_LIBS ;; esac @@ -14103,7 +15134,7 @@ else # FIXME - insert some real tests, host_os isn't really good enough case $host_os in darwin*) - if test -n "$STRIP" ; then + if test -n "$STRIP"; then striplib="$STRIP -x" old_striplib="$STRIP -S" { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 @@ -14131,7 +15162,7 @@ fi - # Report which library types will actually be built + # Report what library types will actually be built { $as_echo "$as_me:${as_lineno-$LINENO}: checking if libtool supports shared libraries" >&5 $as_echo_n "checking if libtool supports shared libraries... " >&6; } { $as_echo "$as_me:${as_lineno-$LINENO}: result: $can_build_shared" >&5 @@ -14139,13 +15170,13 @@ $as_echo "$can_build_shared" >&6; } { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether to build shared libraries" >&5 $as_echo_n "checking whether to build shared libraries... " >&6; } - test "$can_build_shared" = "no" && enable_shared=no + test no = "$can_build_shared" && enable_shared=no # On AIX, shared libraries and static libraries use the same namespace, and # are all built from PIC. case $host_os in aix3*) - test "$enable_shared" = yes && enable_static=no + test yes = "$enable_shared" && enable_static=no if test -n "$RANLIB"; then archive_cmds="$archive_cmds~\$RANLIB \$lib" postinstall_cmds='$RANLIB $lib' @@ -14153,8 +15184,12 @@ $as_echo_n "checking whether to build shared libraries... " >&6; } ;; aix[4-9]*) - if test "$host_cpu" != ia64 && test "$aix_use_runtimelinking" = no ; then - test "$enable_shared" = yes && enable_static=no + if test ia64 != "$host_cpu"; then + case $enable_shared,$with_aix_soname,$aix_use_runtimelinking in + yes,aix,yes) ;; # shared object as lib.so file only + yes,svr4,*) ;; # shared object as lib.so archive member only + yes,*) enable_static=no ;; # shared object in lib.a archive as well + esac fi ;; esac @@ -14164,7 +15199,7 @@ $as_echo "$enable_shared" >&6; } { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether to build static libraries" >&5 $as_echo_n "checking whether to build static libraries... " >&6; } # Make sure either enable_shared or enable_static is yes. - test "$enable_shared" = yes || enable_static=yes + test yes = "$enable_shared" || enable_static=yes { $as_echo "$as_me:${as_lineno-$LINENO}: result: $enable_static" >&5 $as_echo "$enable_static" >&6; } @@ -14178,7 +15213,7 @@ ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' ac_compiler_gnu=$ac_cv_c_compiler_gnu -CC="$lt_save_CC" +CC=$lt_save_CC @@ -17577,6 +18612,105 @@ if test "$HAVE_GETHOSTBYNAME" != "1"; then as_fn_error $? "couldn't find libraries for gethostbyname()" "$LINENO" 5 fi +if test "x$host_vendor" = "xapple"; then : + + { $as_echo "$as_me:${as_lineno-$LINENO}: checking for iPhone target" >&5 +$as_echo_n "checking for iPhone target... " >&6; } + cat confdefs.h - <<_ACEOF >conftest.$ac_ext +/* end confdefs.h. */ + + +#include "TargetConditionals.h" + +int main (void) +{ + +#if TARGET_OS_IPHONE == 0 +#error Not an iPhone target +#endif +return 0; + + ; + return 0; +} + +_ACEOF +if ac_fn_c_try_compile "$LINENO"; then : + + { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 +$as_echo "yes" >&6; } + { $as_echo "$as_me:${as_lineno-$LINENO}: checking for library containing res_servicename" >&5 +$as_echo_n "checking for library containing res_servicename... " >&6; } +if ${ac_cv_search_res_servicename+:} false; then : + $as_echo_n "(cached) " >&6 +else + ac_func_search_save_LIBS=$LIBS +cat confdefs.h - <<_ACEOF >conftest.$ac_ext +/* end confdefs.h. */ + + +#ifdef __cplusplus +extern "C" +#endif +char res_servicename (); +int main (void) +{ +return res_servicename (); + ; + return 0; +} +_ACEOF +for ac_lib in '' resolv; do + if test -z "$ac_lib"; then + ac_res="none required" + else + ac_res=-l$ac_lib + LIBS="-l$ac_lib $ac_func_search_save_LIBS" + fi + if ac_fn_c_try_link "$LINENO"; then : + ac_cv_search_res_servicename=$ac_res +fi +rm -f core conftest.err conftest.$ac_objext \ + conftest$ac_exeext + if ${ac_cv_search_res_servicename+:} false; then : + break +fi +done +if ${ac_cv_search_res_servicename+:} false; then : + +else + ac_cv_search_res_servicename=no +fi +rm conftest.$ac_ext +LIBS=$ac_func_search_save_LIBS +fi +{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_search_res_servicename" >&5 +$as_echo "$ac_cv_search_res_servicename" >&6; } +ac_res=$ac_cv_search_res_servicename +if test "$ac_res" != no; then : + test "$ac_res" = "none required" || LIBS="$ac_res $LIBS" + + +$as_echo "#define CARES_USE_LIBRESOLV 1" >>confdefs.h + + +else + + as_fn_error $? "Unable to find libresolv which is required for iPhone targets" "$LINENO" 5 + +fi + + +else + + { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 +$as_echo "no" >&6; } + +fi +rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext + +fi + ac_fn_c_check_func "$LINENO" "strcasecmp" "ac_cv_func_strcasecmp" if test "x$ac_cv_func_strcasecmp" = xyes; then : @@ -18887,17 +20021,6 @@ cat >>confdefs.h <<_ACEOF _ACEOF - - if test -z "$ac_cv_sizeof_long" || - test "$ac_cv_sizeof_long" -eq "0"; then - as_fn_error $? "cannot find out size of long." "$LINENO" 5 - fi - -cat >>confdefs.h <<_EOF -#define CARES_SIZEOF_LONG $ac_cv_sizeof_long -_EOF - - # The cast to long int works around a bug in the HP C Compiler # version HP92453-01 B.11.11.23709.GP, which incorrectly rejects # declarations like `int a3[[(sizeof (unsigned char)) >= 0]];'. @@ -26984,6 +28107,13 @@ else fi + if test "$doing_symbol_hiding" = "yes"; then + +cat >>confdefs.h <<_ACEOF +#define CARES_SYMBOL_HIDING 1 +_ACEOF + + fi CARES_PRIVATE_LIBS="$LIBS" @@ -27172,6 +28302,13 @@ $as_echo "$as_me: WARNING: Continuing even with errors mentioned immediately abo fi +if test "x$cross_compiling" = "xno"; then + + +subdirs="$subdirs test" + +fi + ac_config_files="$ac_config_files Makefile libcares.pc" cat >confcache <<\_ACEOF @@ -27287,6 +28424,18 @@ if test -z "${MAINTAINER_MODE_TRUE}" && test -z "${MAINTAINER_MODE_FALSE}"; then as_fn_error $? "conditional \"MAINTAINER_MODE\" was never defined. Usually this means the macro was only invoked conditionally." "$LINENO" 5 fi +if test -z "${CODE_COVERAGE_ENABLED_TRUE}" && test -z "${CODE_COVERAGE_ENABLED_FALSE}"; then + as_fn_error $? "conditional \"CODE_COVERAGE_ENABLED\" was never defined. +Usually this means the macro was only invoked conditionally." "$LINENO" 5 +fi +{ $as_echo "$as_me:${as_lineno-$LINENO}: checking that generated files are newer than configure" >&5 +$as_echo_n "checking that generated files are newer than configure... " >&6; } + if test -n "$am_sleep_pid"; then + # Hide warnings about reused PIDs. + wait $am_sleep_pid 2>/dev/null + fi + { $as_echo "$as_me:${as_lineno-$LINENO}: result: done" >&5 +$as_echo "done" >&6; } if test -z "${AMDEP_TRUE}" && test -z "${AMDEP_FALSE}"; then as_fn_error $? "conditional \"AMDEP\" was never defined. Usually this means the macro was only invoked conditionally." "$LINENO" 5 @@ -27721,7 +28870,7 @@ cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1 # report actual input values of CONFIG_FILES etc. instead of their # values after options handling. ac_log=" -This file was extended by c-ares $as_me 1.10.0, which was +This file was extended by c-ares $as_me 1.11.0, which was generated by GNU Autoconf 2.69. Invocation command line was CONFIG_FILES = $CONFIG_FILES @@ -27787,7 +28936,7 @@ _ACEOF cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1 ac_cs_config="`$as_echo "$ac_configure_args" | sed 's/^ //; s/[\\""\`\$]/\\\\&/g'`" ac_cs_version="\\ -c-ares config.status 1.10.0 +c-ares config.status 1.11.0 configured by $0, generated by GNU Autoconf 2.69, with options \\"\$ac_cs_config\\" @@ -27925,6 +29074,7 @@ enable_shared='`$ECHO "$enable_shared" | $SED "$delay_single_quote_subst"`' enable_static='`$ECHO "$enable_static" | $SED "$delay_single_quote_subst"`' pic_mode='`$ECHO "$pic_mode" | $SED "$delay_single_quote_subst"`' enable_fast_install='`$ECHO "$enable_fast_install" | $SED "$delay_single_quote_subst"`' +shared_archive_member_spec='`$ECHO "$shared_archive_member_spec" | $SED "$delay_single_quote_subst"`' SHELL='`$ECHO "$SHELL" | $SED "$delay_single_quote_subst"`' ECHO='`$ECHO "$ECHO" | $SED "$delay_single_quote_subst"`' PATH_SEPARATOR='`$ECHO "$PATH_SEPARATOR" | $SED "$delay_single_quote_subst"`' @@ -27972,10 +29122,13 @@ compiler='`$ECHO "$compiler" | $SED "$delay_single_quote_subst"`' GCC='`$ECHO "$GCC" | $SED "$delay_single_quote_subst"`' lt_cv_sys_global_symbol_pipe='`$ECHO "$lt_cv_sys_global_symbol_pipe" | $SED "$delay_single_quote_subst"`' lt_cv_sys_global_symbol_to_cdecl='`$ECHO "$lt_cv_sys_global_symbol_to_cdecl" | $SED "$delay_single_quote_subst"`' +lt_cv_sys_global_symbol_to_import='`$ECHO "$lt_cv_sys_global_symbol_to_import" | $SED "$delay_single_quote_subst"`' lt_cv_sys_global_symbol_to_c_name_address='`$ECHO "$lt_cv_sys_global_symbol_to_c_name_address" | $SED "$delay_single_quote_subst"`' lt_cv_sys_global_symbol_to_c_name_address_lib_prefix='`$ECHO "$lt_cv_sys_global_symbol_to_c_name_address_lib_prefix" | $SED "$delay_single_quote_subst"`' +lt_cv_nm_interface='`$ECHO "$lt_cv_nm_interface" | $SED "$delay_single_quote_subst"`' nm_file_list_spec='`$ECHO "$nm_file_list_spec" | $SED "$delay_single_quote_subst"`' lt_sysroot='`$ECHO "$lt_sysroot" | $SED "$delay_single_quote_subst"`' +lt_cv_truncate_bin='`$ECHO "$lt_cv_truncate_bin" | $SED "$delay_single_quote_subst"`' objdir='`$ECHO "$objdir" | $SED "$delay_single_quote_subst"`' MAGIC_CMD='`$ECHO "$MAGIC_CMD" | $SED "$delay_single_quote_subst"`' lt_prog_compiler_no_builtin_flag='`$ECHO "$lt_prog_compiler_no_builtin_flag" | $SED "$delay_single_quote_subst"`' @@ -28040,7 +29193,8 @@ finish_cmds='`$ECHO "$finish_cmds" | $SED "$delay_single_quote_subst"`' finish_eval='`$ECHO "$finish_eval" | $SED "$delay_single_quote_subst"`' hardcode_into_libs='`$ECHO "$hardcode_into_libs" | $SED "$delay_single_quote_subst"`' sys_lib_search_path_spec='`$ECHO "$sys_lib_search_path_spec" | $SED "$delay_single_quote_subst"`' -sys_lib_dlsearch_path_spec='`$ECHO "$sys_lib_dlsearch_path_spec" | $SED "$delay_single_quote_subst"`' +configure_time_dlsearch_path='`$ECHO "$configure_time_dlsearch_path" | $SED "$delay_single_quote_subst"`' +configure_time_lt_sys_library_path='`$ECHO "$configure_time_lt_sys_library_path" | $SED "$delay_single_quote_subst"`' hardcode_action='`$ECHO "$hardcode_action" | $SED "$delay_single_quote_subst"`' enable_dlopen='`$ECHO "$enable_dlopen" | $SED "$delay_single_quote_subst"`' enable_dlopen_self='`$ECHO "$enable_dlopen_self" | $SED "$delay_single_quote_subst"`' @@ -28092,9 +29246,12 @@ CFLAGS \ compiler \ lt_cv_sys_global_symbol_pipe \ lt_cv_sys_global_symbol_to_cdecl \ +lt_cv_sys_global_symbol_to_import \ lt_cv_sys_global_symbol_to_c_name_address \ lt_cv_sys_global_symbol_to_c_name_address_lib_prefix \ +lt_cv_nm_interface \ nm_file_list_spec \ +lt_cv_truncate_bin \ lt_prog_compiler_no_builtin_flag \ lt_prog_compiler_pic \ lt_prog_compiler_wl \ @@ -28129,7 +29286,7 @@ old_striplib \ striplib; do case \`eval \\\\\$ECHO \\\\""\\\\\$\$var"\\\\"\` in *[\\\\\\\`\\"\\\$]*) - eval "lt_\$var=\\\\\\"\\\`\\\$ECHO \\"\\\$\$var\\" | \\\$SED \\"\\\$sed_quote_subst\\"\\\`\\\\\\"" + eval "lt_\$var=\\\\\\"\\\`\\\$ECHO \\"\\\$\$var\\" | \\\$SED \\"\\\$sed_quote_subst\\"\\\`\\\\\\"" ## exclude from sc_prohibit_nested_quotes ;; *) eval "lt_\$var=\\\\\\"\\\$\$var\\\\\\"" @@ -28156,10 +29313,11 @@ postinstall_cmds \ postuninstall_cmds \ finish_cmds \ sys_lib_search_path_spec \ -sys_lib_dlsearch_path_spec; do +configure_time_dlsearch_path \ +configure_time_lt_sys_library_path; do case \`eval \\\\\$ECHO \\\\""\\\\\$\$var"\\\\"\` in *[\\\\\\\`\\"\\\$]*) - eval "lt_\$var=\\\\\\"\\\`\\\$ECHO \\"\\\$\$var\\" | \\\$SED -e \\"\\\$double_quote_subst\\" -e \\"\\\$sed_quote_subst\\" -e \\"\\\$delay_variable_subst\\"\\\`\\\\\\"" + eval "lt_\$var=\\\\\\"\\\`\\\$ECHO \\"\\\$\$var\\" | \\\$SED -e \\"\\\$double_quote_subst\\" -e \\"\\\$sed_quote_subst\\" -e \\"\\\$delay_variable_subst\\"\\\`\\\\\\"" ## exclude from sc_prohibit_nested_quotes ;; *) eval "lt_\$var=\\\\\\"\\\$\$var\\\\\\"" @@ -28168,19 +29326,16 @@ sys_lib_dlsearch_path_spec; do done ac_aux_dir='$ac_aux_dir' -xsi_shell='$xsi_shell' -lt_shell_append='$lt_shell_append' -# See if we are running on zsh, and set the options which allow our +# See if we are running on zsh, and set the options that allow our # commands through without removal of \ escapes INIT. -if test -n "\${ZSH_VERSION+set}" ; then +if test -n "\${ZSH_VERSION+set}"; then setopt NO_GLOB_SUBST fi PACKAGE='$PACKAGE' VERSION='$VERSION' - TIMESTAMP='$TIMESTAMP' RM='$RM' ofile='$ofile' @@ -28797,7 +29952,7 @@ $as_echo "$as_me: executing $ac_file commands" >&6;} case $ac_file$ac_mode in "depfiles":C) test x"$AMDEP_TRUE" != x"" || { - # Autoconf 2.62 quotes --file arguments for eval, but not when files + # Older Autoconf quotes --file arguments for eval, but not when files # are listed without --file. Let's play safe and only enable the eval # if we detect the quoting. case $CONFIG_FILES in @@ -28810,7 +29965,7 @@ $as_echo "$as_me: executing $ac_file commands" >&6;} # Strip MF so we end up with the name of the file. mf=`echo "$mf" | sed -e 's/:.*$//'` # Check whether this is an Automake generated Makefile or not. - # We used to match only the files named `Makefile.in', but + # We used to match only the files named 'Makefile.in', but # some people rename them; so instead we look at the file content. # Grep'ing the first line is not enough: some people post-process # each Makefile.in and add a new line on top of each file to say so. @@ -28844,21 +29999,19 @@ $as_echo X"$mf" | continue fi # Extract the definition of DEPDIR, am__include, and am__quote - # from the Makefile without running `make'. + # from the Makefile without running 'make'. DEPDIR=`sed -n 's/^DEPDIR = //p' < "$mf"` test -z "$DEPDIR" && continue am__include=`sed -n 's/^am__include = //p' < "$mf"` - test -z "am__include" && continue + test -z "$am__include" && continue am__quote=`sed -n 's/^am__quote = //p' < "$mf"` - # When using ansi2knr, U may be empty or an underscore; expand it - U=`sed -n 's/^U = //p' < "$mf"` # Find all dependency output files, they are included files with # $(DEPDIR) in their names. We invoke sed twice because it is the # simplest approach to changing $(DEPDIR) to its actual value in the # expansion. for file in `sed -n " s/^$am__include $am__quote\(.*(DEPDIR).*\)$am__quote"'$/\1/p' <"$mf" | \ - sed -e 's/\$(DEPDIR)/'"$DEPDIR"'/g' -e 's/\$U/'"$U"'/g'`; do + sed -e 's/\$(DEPDIR)/'"$DEPDIR"'/g'`; do # Make sure the directory exists. test -f "$dirpart/$file" && continue fdir=`$as_dirname -- "$file" || @@ -28893,55 +30046,53 @@ $as_echo X"$file" | ;; "libtool":C) - # See if we are running on zsh, and set the options which allow our + # See if we are running on zsh, and set the options that allow our # commands through without removal of \ escapes. - if test -n "${ZSH_VERSION+set}" ; then + if test -n "${ZSH_VERSION+set}"; then setopt NO_GLOB_SUBST fi - cfgfile="${ofile}T" + cfgfile=${ofile}T trap "$RM \"$cfgfile\"; exit 1" 1 2 15 $RM "$cfgfile" cat <<_LT_EOF >> "$cfgfile" #! $SHELL - -# `$ECHO "$ofile" | sed 's%^.*/%%'` - Provide generalized library-building support services. -# Generated automatically by $as_me ($PACKAGE$TIMESTAMP) $VERSION +# Generated automatically by $as_me ($PACKAGE) $VERSION # Libtool was configured on host `(hostname || uname -n) 2>/dev/null | sed 1q`: # NOTE: Changes made to this file will be lost: look at ltmain.sh. + +# Provide generalized library-building support services. +# Written by Gordon Matzigkeit, 1996 + +# Copyright (C) 2014 Free Software Foundation, Inc. +# This is free software; see the source for copying conditions. There is NO +# warranty; not even for MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. + +# GNU Libtool is free software; you can redistribute it and/or modify +# it under the terms of the GNU General Public License as published by +# the Free Software Foundation; either version 2 of of the License, or +# (at your option) any later version. # -# Copyright (C) 1996, 1997, 1998, 1999, 2000, 2001, 2003, 2004, 2005, -# 2006, 2007, 2008, 2009, 2010, 2011 Free Software -# Foundation, Inc. -# Written by Gordon Matzigkeit, 1996 -# -# This file is part of GNU Libtool. -# -# GNU Libtool is free software; you can redistribute it and/or -# modify it under the terms of the GNU General Public License as -# published by the Free Software Foundation; either version 2 of -# the License, or (at your option) any later version. -# -# As a special exception to the GNU General Public License, -# if you distribute this file as part of a program or library that -# is built using GNU Libtool, you may include this file under the -# same distribution terms that you use for the rest of that program. +# As a special exception to the GNU General Public License, if you +# distribute this file as part of a program or library that is built +# using GNU Libtool, you may include this file under the same +# distribution terms that you use for the rest of that program. # -# GNU Libtool is distributed in the hope that it will be useful, -# but WITHOUT ANY WARRANTY; without even the implied warranty of +# GNU Libtool is distributed in the hope that it will be useful, but +# WITHOUT ANY WARRANTY; without even the implied warranty of # MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the # GNU General Public License for more details. # # You should have received a copy of the GNU General Public License -# along with GNU Libtool; see the file COPYING. If not, a copy -# can be downloaded from http://www.gnu.org/licenses/gpl.html, or -# obtained by writing to the Free Software Foundation, Inc., -# 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA. +# along with this program. If not, see . # The names of the tagged configurations supported by this script. -available_tags="" +available_tags='' + +# Configured defaults for sys_lib_dlsearch_path munging. +: \${LT_SYS_LIBRARY_PATH="$configure_time_lt_sys_library_path"} # ### BEGIN LIBTOOL CONFIG @@ -28970,6 +30121,9 @@ pic_mode=$pic_mode # Whether or not to optimize for fast installation. fast_install=$enable_fast_install +# Shared archive member basename,for filename based shared library versioning on AIX. +shared_archive_member_spec=$shared_archive_member_spec + # Shell to use when invoking shell scripts. SHELL=$lt_SHELL @@ -29081,18 +30235,27 @@ global_symbol_pipe=$lt_lt_cv_sys_global_symbol_pipe # Transform the output of nm in a proper C declaration. global_symbol_to_cdecl=$lt_lt_cv_sys_global_symbol_to_cdecl +# Transform the output of nm into a list of symbols to manually relocate. +global_symbol_to_import=$lt_lt_cv_sys_global_symbol_to_import + # Transform the output of nm in a C name address pair. global_symbol_to_c_name_address=$lt_lt_cv_sys_global_symbol_to_c_name_address # Transform the output of nm in a C name address pair when lib prefix is needed. global_symbol_to_c_name_address_lib_prefix=$lt_lt_cv_sys_global_symbol_to_c_name_address_lib_prefix +# The name lister interface. +nm_interface=$lt_lt_cv_nm_interface + # Specify filename containing input files for \$NM. nm_file_list_spec=$lt_nm_file_list_spec -# The root where to search for dependent libraries,and in which our libraries should be installed. +# The root where to search for dependent libraries,and where our libraries should be installed. lt_sysroot=$lt_sysroot +# Command to truncate a binary pipe. +lt_truncate_bin=$lt_lt_cv_truncate_bin + # The name of the directory that contains temporary libtool files. objdir=$objdir @@ -29183,8 +30346,11 @@ hardcode_into_libs=$hardcode_into_libs # Compile-time system search path for libraries. sys_lib_search_path_spec=$lt_sys_lib_search_path_spec -# Run-time system search path for libraries. -sys_lib_dlsearch_path_spec=$lt_sys_lib_dlsearch_path_spec +# Detected run-time system search path for libraries. +sys_lib_dlsearch_path_spec=$lt_configure_time_dlsearch_path + +# Explicit LT_SYS_LIBRARY_PATH set during ./configure time. +configure_time_lt_sys_library_path=$lt_configure_time_lt_sys_library_path # Whether dlopen is supported. dlopen_support=$enable_dlopen @@ -29277,13 +30443,13 @@ hardcode_libdir_flag_spec=$lt_hardcode_libdir_flag_spec # Whether we need a single "-rpath" flag with a separated argument. hardcode_libdir_separator=$lt_hardcode_libdir_separator -# Set to "yes" if using DIR/libNAME\${shared_ext} during linking hardcodes +# Set to "yes" if using DIR/libNAME\$shared_ext during linking hardcodes # DIR into the resulting binary. hardcode_direct=$hardcode_direct -# Set to "yes" if using DIR/libNAME\${shared_ext} during linking hardcodes +# Set to "yes" if using DIR/libNAME\$shared_ext during linking hardcodes # DIR into the resulting binary and the resulting library dependency is -# "absolute",i.e impossible to change by setting \${shlibpath_var} if the +# "absolute",i.e impossible to change by setting \$shlibpath_var if the # library is relocated. hardcode_direct_absolute=$hardcode_direct_absolute @@ -29333,6 +30499,65 @@ hardcode_action=$hardcode_action # ### END LIBTOOL CONFIG +_LT_EOF + + cat <<'_LT_EOF' >> "$cfgfile" + +# ### BEGIN FUNCTIONS SHARED WITH CONFIGURE + +# func_munge_path_list VARIABLE PATH +# ----------------------------------- +# VARIABLE is name of variable containing _space_ separated list of +# directories to be munged by the contents of PATH, which is string +# having a format: +# "DIR[:DIR]:" +# string "DIR[ DIR]" will be prepended to VARIABLE +# ":DIR[:DIR]" +# string "DIR[ DIR]" will be appended to VARIABLE +# "DIRP[:DIRP]::[DIRA:]DIRA" +# string "DIRP[ DIRP]" will be prepended to VARIABLE and string +# "DIRA[ DIRA]" will be appended to VARIABLE +# "DIR[:DIR]" +# VARIABLE will be replaced by "DIR[ DIR]" +func_munge_path_list () +{ + case x$2 in + x) + ;; + *:) + eval $1=\"`$ECHO $2 | $SED 's/:/ /g'` \$$1\" + ;; + x:*) + eval $1=\"\$$1 `$ECHO $2 | $SED 's/:/ /g'`\" + ;; + *::*) + eval $1=\"\$$1\ `$ECHO $2 | $SED -e 's/.*:://' -e 's/:/ /g'`\" + eval $1=\"`$ECHO $2 | $SED -e 's/::.*//' -e 's/:/ /g'`\ \$$1\" + ;; + *) + eval $1=\"`$ECHO $2 | $SED 's/:/ /g'`\" + ;; + esac +} + + +# Calculate cc_basename. Skip known compiler wrappers and cross-prefix. +func_cc_basename () +{ + for cc_temp in $*""; do + case $cc_temp in + compile | *[\\/]compile | ccache | *[\\/]ccache ) ;; + distcc | *[\\/]distcc | purify | *[\\/]purify ) ;; + \-*) ;; + *) break;; + esac + done + func_cc_basename_result=`$ECHO "$cc_temp" | $SED "s%.*/%%; s%^$host_alias-%%"` +} + + +# ### END FUNCTIONS SHARED WITH CONFIGURE + _LT_EOF case $host_os in @@ -29341,7 +30566,7 @@ _LT_EOF # AIX sometimes has problems with the GCC collect2 program. For some # reason, if we set the COLLECT_NAMES environment variable, the problems # vanish in a puff of smoke. -if test "X${COLLECT_NAMES+set}" != Xset; then +if test set != "${COLLECT_NAMES+set}"; then COLLECT_NAMES= export COLLECT_NAMES fi @@ -29350,7 +30575,7 @@ _LT_EOF esac -ltmain="$ac_aux_dir/ltmain.sh" +ltmain=$ac_aux_dir/ltmain.sh # We use sed instead of cat because bash on DJGPP gets confused if @@ -29360,165 +30585,6 @@ ltmain="$ac_aux_dir/ltmain.sh" sed '$q' "$ltmain" >> "$cfgfile" \ || (rm -f "$cfgfile"; exit 1) - if test x"$xsi_shell" = xyes; then - sed -e '/^func_dirname ()$/,/^} # func_dirname /c\ -func_dirname ()\ -{\ -\ case ${1} in\ -\ */*) func_dirname_result="${1%/*}${2}" ;;\ -\ * ) func_dirname_result="${3}" ;;\ -\ esac\ -} # Extended-shell func_dirname implementation' "$cfgfile" > $cfgfile.tmp \ - && mv -f "$cfgfile.tmp" "$cfgfile" \ - || (rm -f "$cfgfile" && cp "$cfgfile.tmp" "$cfgfile" && rm -f "$cfgfile.tmp") -test 0 -eq $? || _lt_function_replace_fail=: - - - sed -e '/^func_basename ()$/,/^} # func_basename /c\ -func_basename ()\ -{\ -\ func_basename_result="${1##*/}"\ -} # Extended-shell func_basename implementation' "$cfgfile" > $cfgfile.tmp \ - && mv -f "$cfgfile.tmp" "$cfgfile" \ - || (rm -f "$cfgfile" && cp "$cfgfile.tmp" "$cfgfile" && rm -f "$cfgfile.tmp") -test 0 -eq $? || _lt_function_replace_fail=: - - - sed -e '/^func_dirname_and_basename ()$/,/^} # func_dirname_and_basename /c\ -func_dirname_and_basename ()\ -{\ -\ case ${1} in\ -\ */*) func_dirname_result="${1%/*}${2}" ;;\ -\ * ) func_dirname_result="${3}" ;;\ -\ esac\ -\ func_basename_result="${1##*/}"\ -} # Extended-shell func_dirname_and_basename implementation' "$cfgfile" > $cfgfile.tmp \ - && mv -f "$cfgfile.tmp" "$cfgfile" \ - || (rm -f "$cfgfile" && cp "$cfgfile.tmp" "$cfgfile" && rm -f "$cfgfile.tmp") -test 0 -eq $? || _lt_function_replace_fail=: - - - sed -e '/^func_stripname ()$/,/^} # func_stripname /c\ -func_stripname ()\ -{\ -\ # pdksh 5.2.14 does not do ${X%$Y} correctly if both X and Y are\ -\ # positional parameters, so assign one to ordinary parameter first.\ -\ func_stripname_result=${3}\ -\ func_stripname_result=${func_stripname_result#"${1}"}\ -\ func_stripname_result=${func_stripname_result%"${2}"}\ -} # Extended-shell func_stripname implementation' "$cfgfile" > $cfgfile.tmp \ - && mv -f "$cfgfile.tmp" "$cfgfile" \ - || (rm -f "$cfgfile" && cp "$cfgfile.tmp" "$cfgfile" && rm -f "$cfgfile.tmp") -test 0 -eq $? || _lt_function_replace_fail=: - - - sed -e '/^func_split_long_opt ()$/,/^} # func_split_long_opt /c\ -func_split_long_opt ()\ -{\ -\ func_split_long_opt_name=${1%%=*}\ -\ func_split_long_opt_arg=${1#*=}\ -} # Extended-shell func_split_long_opt implementation' "$cfgfile" > $cfgfile.tmp \ - && mv -f "$cfgfile.tmp" "$cfgfile" \ - || (rm -f "$cfgfile" && cp "$cfgfile.tmp" "$cfgfile" && rm -f "$cfgfile.tmp") -test 0 -eq $? || _lt_function_replace_fail=: - - - sed -e '/^func_split_short_opt ()$/,/^} # func_split_short_opt /c\ -func_split_short_opt ()\ -{\ -\ func_split_short_opt_arg=${1#??}\ -\ func_split_short_opt_name=${1%"$func_split_short_opt_arg"}\ -} # Extended-shell func_split_short_opt implementation' "$cfgfile" > $cfgfile.tmp \ - && mv -f "$cfgfile.tmp" "$cfgfile" \ - || (rm -f "$cfgfile" && cp "$cfgfile.tmp" "$cfgfile" && rm -f "$cfgfile.tmp") -test 0 -eq $? || _lt_function_replace_fail=: - - - sed -e '/^func_lo2o ()$/,/^} # func_lo2o /c\ -func_lo2o ()\ -{\ -\ case ${1} in\ -\ *.lo) func_lo2o_result=${1%.lo}.${objext} ;;\ -\ *) func_lo2o_result=${1} ;;\ -\ esac\ -} # Extended-shell func_lo2o implementation' "$cfgfile" > $cfgfile.tmp \ - && mv -f "$cfgfile.tmp" "$cfgfile" \ - || (rm -f "$cfgfile" && cp "$cfgfile.tmp" "$cfgfile" && rm -f "$cfgfile.tmp") -test 0 -eq $? || _lt_function_replace_fail=: - - - sed -e '/^func_xform ()$/,/^} # func_xform /c\ -func_xform ()\ -{\ - func_xform_result=${1%.*}.lo\ -} # Extended-shell func_xform implementation' "$cfgfile" > $cfgfile.tmp \ - && mv -f "$cfgfile.tmp" "$cfgfile" \ - || (rm -f "$cfgfile" && cp "$cfgfile.tmp" "$cfgfile" && rm -f "$cfgfile.tmp") -test 0 -eq $? || _lt_function_replace_fail=: - - - sed -e '/^func_arith ()$/,/^} # func_arith /c\ -func_arith ()\ -{\ - func_arith_result=$(( $* ))\ -} # Extended-shell func_arith implementation' "$cfgfile" > $cfgfile.tmp \ - && mv -f "$cfgfile.tmp" "$cfgfile" \ - || (rm -f "$cfgfile" && cp "$cfgfile.tmp" "$cfgfile" && rm -f "$cfgfile.tmp") -test 0 -eq $? || _lt_function_replace_fail=: - - - sed -e '/^func_len ()$/,/^} # func_len /c\ -func_len ()\ -{\ - func_len_result=${#1}\ -} # Extended-shell func_len implementation' "$cfgfile" > $cfgfile.tmp \ - && mv -f "$cfgfile.tmp" "$cfgfile" \ - || (rm -f "$cfgfile" && cp "$cfgfile.tmp" "$cfgfile" && rm -f "$cfgfile.tmp") -test 0 -eq $? || _lt_function_replace_fail=: - -fi - -if test x"$lt_shell_append" = xyes; then - sed -e '/^func_append ()$/,/^} # func_append /c\ -func_append ()\ -{\ - eval "${1}+=\\${2}"\ -} # Extended-shell func_append implementation' "$cfgfile" > $cfgfile.tmp \ - && mv -f "$cfgfile.tmp" "$cfgfile" \ - || (rm -f "$cfgfile" && cp "$cfgfile.tmp" "$cfgfile" && rm -f "$cfgfile.tmp") -test 0 -eq $? || _lt_function_replace_fail=: - - - sed -e '/^func_append_quoted ()$/,/^} # func_append_quoted /c\ -func_append_quoted ()\ -{\ -\ func_quote_for_eval "${2}"\ -\ eval "${1}+=\\\\ \\$func_quote_for_eval_result"\ -} # Extended-shell func_append_quoted implementation' "$cfgfile" > $cfgfile.tmp \ - && mv -f "$cfgfile.tmp" "$cfgfile" \ - || (rm -f "$cfgfile" && cp "$cfgfile.tmp" "$cfgfile" && rm -f "$cfgfile.tmp") -test 0 -eq $? || _lt_function_replace_fail=: - - - # Save a `func_append' function call where possible by direct use of '+=' - sed -e 's%func_append \([a-zA-Z_]\{1,\}\) "%\1+="%g' $cfgfile > $cfgfile.tmp \ - && mv -f "$cfgfile.tmp" "$cfgfile" \ - || (rm -f "$cfgfile" && cp "$cfgfile.tmp" "$cfgfile" && rm -f "$cfgfile.tmp") - test 0 -eq $? || _lt_function_replace_fail=: -else - # Save a `func_append' function call even when '+=' is not available - sed -e 's%func_append \([a-zA-Z_]\{1,\}\) "%\1="$\1%g' $cfgfile > $cfgfile.tmp \ - && mv -f "$cfgfile.tmp" "$cfgfile" \ - || (rm -f "$cfgfile" && cp "$cfgfile.tmp" "$cfgfile" && rm -f "$cfgfile.tmp") - test 0 -eq $? || _lt_function_replace_fail=: -fi - -if test x"$_lt_function_replace_fail" = x":"; then - { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: Unable to substitute extended shell functions in $ofile" >&5 -$as_echo "$as_me: WARNING: Unable to substitute extended shell functions in $ofile" >&2;} -fi - - mv -f "$cfgfile" "$ofile" || (rm -f "$ofile" && cp "$cfgfile" "$ofile" && rm -f "$cfgfile") chmod +x "$ofile" @@ -29557,8 +30623,257 @@ if test "$no_create" != yes; then # would make configure fail if this is the last instruction. $ac_cs_success || as_fn_exit 1 fi + +# +# CONFIG_SUBDIRS section. +# +if test "$no_recursion" != yes; then + + # Remove --cache-file, --srcdir, and --disable-option-checking arguments + # so they do not pile up. + ac_sub_configure_args= + ac_prev= + eval "set x $ac_configure_args" + shift + for ac_arg + do + if test -n "$ac_prev"; then + ac_prev= + continue + fi + case $ac_arg in + -cache-file | --cache-file | --cache-fil | --cache-fi \ + | --cache-f | --cache- | --cache | --cach | --cac | --ca | --c) + ac_prev=cache_file ;; + -cache-file=* | --cache-file=* | --cache-fil=* | --cache-fi=* \ + | --cache-f=* | --cache-=* | --cache=* | --cach=* | --cac=* | --ca=* \ + | --c=*) + ;; + --config-cache | -C) + ;; + -srcdir | --srcdir | --srcdi | --srcd | --src | --sr) + ac_prev=srcdir ;; + -srcdir=* | --srcdir=* | --srcdi=* | --srcd=* | --src=* | --sr=*) + ;; + -prefix | --prefix | --prefi | --pref | --pre | --pr | --p) + ac_prev=prefix ;; + -prefix=* | --prefix=* | --prefi=* | --pref=* | --pre=* | --pr=* | --p=*) + ;; + --disable-option-checking) + ;; + *) + case $ac_arg in + *\'*) ac_arg=`$as_echo "$ac_arg" | sed "s/'/'\\\\\\\\''/g"` ;; + esac + as_fn_append ac_sub_configure_args " '$ac_arg'" ;; + esac + done + + # Always prepend --prefix to ensure using the same prefix + # in subdir configurations. + ac_arg="--prefix=$prefix" + case $ac_arg in + *\'*) ac_arg=`$as_echo "$ac_arg" | sed "s/'/'\\\\\\\\''/g"` ;; + esac + ac_sub_configure_args="'$ac_arg' $ac_sub_configure_args" + + # Pass --silent + if test "$silent" = yes; then + ac_sub_configure_args="--silent $ac_sub_configure_args" + fi + + # Always prepend --disable-option-checking to silence warnings, since + # different subdirs can have different --enable and --with options. + ac_sub_configure_args="--disable-option-checking $ac_sub_configure_args" + + ac_popdir=`pwd` + for ac_dir in : $subdirs; do test "x$ac_dir" = x: && continue + + # Do not complain, so a configure script can configure whichever + # parts of a large source tree are present. + test -d "$srcdir/$ac_dir" || continue + + ac_msg="=== configuring in $ac_dir (`pwd`/$ac_dir)" + $as_echo "$as_me:${as_lineno-$LINENO}: $ac_msg" >&5 + $as_echo "$ac_msg" >&6 + as_dir="$ac_dir"; as_fn_mkdir_p + ac_builddir=. + +case "$ac_dir" in +.) ac_dir_suffix= ac_top_builddir_sub=. ac_top_build_prefix= ;; +*) + ac_dir_suffix=/`$as_echo "$ac_dir" | sed 's|^\.[\\/]||'` + # A ".." for each directory in $ac_dir_suffix. + ac_top_builddir_sub=`$as_echo "$ac_dir_suffix" | sed 's|/[^\\/]*|/..|g;s|/||'` + case $ac_top_builddir_sub in + "") ac_top_builddir_sub=. ac_top_build_prefix= ;; + *) ac_top_build_prefix=$ac_top_builddir_sub/ ;; + esac ;; +esac +ac_abs_top_builddir=$ac_pwd +ac_abs_builddir=$ac_pwd$ac_dir_suffix +# for backward compatibility: +ac_top_builddir=$ac_top_build_prefix + +case $srcdir in + .) # We are building in place. + ac_srcdir=. + ac_top_srcdir=$ac_top_builddir_sub + ac_abs_top_srcdir=$ac_pwd ;; + [\\/]* | ?:[\\/]* ) # Absolute name. + ac_srcdir=$srcdir$ac_dir_suffix; + ac_top_srcdir=$srcdir + ac_abs_top_srcdir=$srcdir ;; + *) # Relative name. + ac_srcdir=$ac_top_build_prefix$srcdir$ac_dir_suffix + ac_top_srcdir=$ac_top_build_prefix$srcdir + ac_abs_top_srcdir=$ac_pwd/$srcdir ;; +esac +ac_abs_srcdir=$ac_abs_top_srcdir$ac_dir_suffix + + + cd "$ac_dir" + + # Check for guested configure; otherwise get Cygnus style configure. + if test -f "$ac_srcdir/configure.gnu"; then + ac_sub_configure=$ac_srcdir/configure.gnu + elif test -f "$ac_srcdir/configure"; then + ac_sub_configure=$ac_srcdir/configure + elif test -f "$ac_srcdir/configure.in"; then + # This should be Cygnus configure. + ac_sub_configure=$ac_aux_dir/configure + else + { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: no configuration information is in $ac_dir" >&5 +$as_echo "$as_me: WARNING: no configuration information is in $ac_dir" >&2;} + ac_sub_configure= + fi + + # The recursion is here. + if test -n "$ac_sub_configure"; then + # Make the cache file name correct relative to the subdirectory. + case $cache_file in + [\\/]* | ?:[\\/]* ) ac_sub_cache_file=$cache_file ;; + *) # Relative name. + ac_sub_cache_file=$ac_top_build_prefix$cache_file ;; + esac + + { $as_echo "$as_me:${as_lineno-$LINENO}: running $SHELL $ac_sub_configure $ac_sub_configure_args --cache-file=$ac_sub_cache_file --srcdir=$ac_srcdir" >&5 +$as_echo "$as_me: running $SHELL $ac_sub_configure $ac_sub_configure_args --cache-file=$ac_sub_cache_file --srcdir=$ac_srcdir" >&6;} + # The eval makes quoting arguments work. + eval "\$SHELL \"\$ac_sub_configure\" $ac_sub_configure_args \ + --cache-file=\"\$ac_sub_cache_file\" --srcdir=\"\$ac_srcdir\"" || + as_fn_error $? "$ac_sub_configure failed for $ac_dir" "$LINENO" 5 + fi + + cd "$ac_popdir" + done +fi if test -n "$ac_unrecognized_opts" && test "$enable_option_checking" != no; then { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: unrecognized options: $ac_unrecognized_opts" >&5 $as_echo "$as_me: WARNING: unrecognized options: $ac_unrecognized_opts" >&2;} fi + +## ---------------------------------- ## +## Start of distclean amending code ## +## ---------------------------------- ## + +for xc_subdir in '.' +do + +if test ! -f "$xc_subdir/Makefile"; then + echo "$xc_msg_err $xc_subdir/Makefile file not found. $xc_msg_abrt" >&2 + exit 1 +fi + +# Fetch dependency tracking file list from Makefile include lines. + +xc_inc_lines=`grep '^include .*(DEPDIR)' "$xc_subdir/Makefile" 2>/dev/null` +xc_cnt_words=`echo "$xc_inc_lines" | wc -w | tr -d "$xc_space$xc_tab"` + +# --disable-dependency-tracking might have been used, consequently +# there is nothing to amend without a dependency tracking file list. + +if test $xc_cnt_words -gt 0; then + +{ $as_echo "$as_me:${as_lineno-$LINENO}: amending $xc_subdir/Makefile" >&5 +$as_echo "$as_me: amending $xc_subdir/Makefile" >&6;} + +# Build Makefile specific patch hunk. + +xc_p="$xc_subdir/xc_patch.tmp" + +xc_rm_depfiles=`echo "$xc_inc_lines" \ + | $SED 's%include% -rm -f%' 2>/dev/null` + +xc_dep_subdirs=`echo "$xc_inc_lines" \ + | $SED 's%include[ ][ ]*%%' 2>/dev/null \ + | $SED 's%(DEPDIR)/.*%(DEPDIR)%' 2>/dev/null \ + | sort | uniq` + +echo "$xc_rm_depfiles" >$xc_p + +for xc_dep_dir in $xc_dep_subdirs; do + echo "${xc_tab}@xm_dep_cnt=\`ls $xc_dep_dir | wc -l 2>/dev/null\`; \\" >>$xc_p + echo "${xc_tab}if test \$\$xm_dep_cnt -eq 0 && test -d $xc_dep_dir; then \\" >>$xc_p + echo "${xc_tab} rm -rf $xc_dep_dir; \\" >>$xc_p + echo "${xc_tab}fi" >>$xc_p +done + +# Build Makefile patching sed scripts. + +xc_s1="$xc_subdir/xc_script_1.tmp" +xc_s2="$xc_subdir/xc_script_2.tmp" +xc_s3="$xc_subdir/xc_script_3.tmp" + +cat >$xc_s1 <<\_EOT +/^distclean[ ]*:/,/^[^ ][^ ]*:/{ + s/^.*(DEPDIR)/___xc_depdir_line___/ +} +/^maintainer-clean[ ]*:/,/^[^ ][^ ]*:/{ + s/^.*(DEPDIR)/___xc_depdir_line___/ +} +_EOT + +cat >$xc_s2 <<\_EOT +/___xc_depdir_line___$/{ + N + /___xc_depdir_line___$/D +} +_EOT + +cat >$xc_s3 <<_EOT +/^___xc_depdir_line___/{ + r $xc_p + d +} +_EOT + +# Apply patch to Makefile and cleanup. + +$SED -f "$xc_s1" "$xc_subdir/Makefile" >"$xc_subdir/Makefile.tmp1" +$SED -f "$xc_s2" "$xc_subdir/Makefile.tmp1" >"$xc_subdir/Makefile.tmp2" +$SED -f "$xc_s3" "$xc_subdir/Makefile.tmp2" >"$xc_subdir/Makefile.tmp3" + +if test -f "$xc_subdir/Makefile.tmp3"; then + mv -f "$xc_subdir/Makefile.tmp3" "$xc_subdir/Makefile" +fi + +test -f "$xc_subdir/Makefile.tmp1" && rm -f "$xc_subdir/Makefile.tmp1" +test -f "$xc_subdir/Makefile.tmp2" && rm -f "$xc_subdir/Makefile.tmp2" +test -f "$xc_subdir/Makefile.tmp3" && rm -f "$xc_subdir/Makefile.tmp3" + +test -f "$xc_p" && rm -f "$xc_p" +test -f "$xc_s1" && rm -f "$xc_s1" +test -f "$xc_s2" && rm -f "$xc_s2" +test -f "$xc_s3" && rm -f "$xc_s3" + +fi + +done + +## -------------------------------- ## +## End of distclean amending code ## +## -------------------------------- ## + + diff --git a/configure.ac b/configure.ac index 5c02450..84285c8 100644 --- a/configure.ac +++ b/configure.ac @@ -1,7 +1,7 @@ AC_PREREQ(2.57) dnl Version not hardcoded here. Fetched later from ares_version.h -AC_INIT([c-ares], [1.10.0], +AC_INIT([c-ares], [1.11.0], [c-ares mailing list: http://cool.haxx.se/mailman/listinfo/c-ares]) XC_OVR_ZZ50 @@ -12,6 +12,7 @@ AC_CONFIG_SRCDIR([ares_ipv6.h]) AC_CONFIG_HEADERS([ares_config.h ares_build.h]) AC_CONFIG_MACRO_DIR([m4]) AM_MAINTAINER_MODE +m4_ifdef([AM_SILENT_RULES], [AM_SILENT_RULES([yes])]) CARES_CHECK_OPTION_DEBUG CARES_CHECK_OPTION_OPTIMIZE @@ -19,6 +20,7 @@ CARES_CHECK_OPTION_WARNINGS CARES_CHECK_OPTION_WERROR CARES_CHECK_OPTION_CURLDEBUG CARES_CHECK_OPTION_SYMBOL_HIDING +CARES_CHECK_OPTION_EXPOSE_STATICS XC_CHECK_PATH_SEPARATOR @@ -64,6 +66,8 @@ if test -z "$AR" || test "$AR" = "not_found"; then fi AC_SUBST([AR]) +AX_CODE_COVERAGE + dnl Remove non-configure distributed ares_build.h if test -f ${srcdir}/ares_build.h; then rm -f ${srcdir}/ares_build.h @@ -79,7 +83,7 @@ AC_DEFINE_UNQUOTED(OS, "${host}", [cpu-machine-OS]) XC_CHECK_PROG_CC -AM_INIT_AUTOMAKE +XC_AUTOMAKE dnl This defines _ALL_SOURCE for AIX CARES_CHECK_AIX_ALL_SOURCE @@ -346,6 +350,30 @@ if test "$HAVE_GETHOSTBYNAME" != "1"; then AC_MSG_ERROR([couldn't find libraries for gethostbyname()]) fi +dnl resolv lib for iPhone +AS_IF([test "x$host_vendor" = "xapple"], [ + AC_MSG_CHECKING([for iPhone target]) + AC_COMPILE_IFELSE([ + AC_LANG_PROGRAM([[ +#include "TargetConditionals.h" + ]], [[ +#if TARGET_OS_IPHONE == 0 +#error Not an iPhone target +#endif +return 0; + ]]) + ],[ + AC_MSG_RESULT([yes]) + AC_SEARCH_LIBS([res_servicename], [resolv], [ + AC_DEFINE([CARES_USE_LIBRESOLV], [1], [Use resolver library to configure cares]) + ], [ + AC_MSG_ERROR([Unable to find libresolv which is required for iPhone targets]) + ]) + ],[ + AC_MSG_RESULT([no]) + ]) +]) + dnl resolve lib? AC_CHECK_FUNC(strcasecmp, , [ AC_CHECK_LIB(resolve, strcasecmp) ]) @@ -457,7 +485,6 @@ AC_CHECK_SIZEOF(size_t) AC_CHECK_SIZEOF(long) AC_CHECK_SIZEOF(int) AC_CHECK_SIZEOF(short) -CARES_CONFIGURE_LONG AC_CHECK_SIZEOF(time_t) AC_CHECK_TYPE(long long, @@ -850,5 +877,10 @@ squeeze CARES_PRIVATE_LIBS XC_CHECK_BUILD_FLAGS +if test "x$cross_compiling" = "xno"; then + AC_CONFIG_SUBDIRS([test]) +fi + AC_CONFIG_FILES([Makefile libcares.pc]) AC_OUTPUT +XC_AMEND_DISTCLEAN(['.']) diff --git a/depcomp b/depcomp index 25a39e6..fc98710 100755 --- a/depcomp +++ b/depcomp @@ -1,10 +1,9 @@ #! /bin/sh # depcomp - compile a program generating dependencies as side-effects -scriptversion=2012-03-27.16; # UTC +scriptversion=2013-05-30.07; # UTC -# Copyright (C) 1999, 2000, 2003, 2004, 2005, 2006, 2007, 2009, 2010, -# 2011, 2012 Free Software Foundation, Inc. +# Copyright (C) 1999-2014 Free Software Foundation, Inc. # This program is free software; you can redistribute it and/or modify # it under the terms of the GNU General Public License as published by @@ -28,9 +27,9 @@ scriptversion=2012-03-27.16; # UTC case $1 in '') - echo "$0: No command. Try '$0 --help' for more information." 1>&2 - exit 1; - ;; + echo "$0: No command. Try '$0 --help' for more information." 1>&2 + exit 1; + ;; -h | --h*) cat <<\EOF Usage: depcomp [--help] [--version] PROGRAM [ARGS] @@ -57,11 +56,65 @@ EOF ;; esac +# Get the directory component of the given path, and save it in the +# global variables '$dir'. Note that this directory component will +# be either empty or ending with a '/' character. This is deliberate. +set_dir_from () +{ + case $1 in + */*) dir=`echo "$1" | sed -e 's|/[^/]*$|/|'`;; + *) dir=;; + esac +} + +# Get the suffix-stripped basename of the given path, and save it the +# global variable '$base'. +set_base_from () +{ + base=`echo "$1" | sed -e 's|^.*/||' -e 's/\.[^.]*$//'` +} + +# If no dependency file was actually created by the compiler invocation, +# we still have to create a dummy depfile, to avoid errors with the +# Makefile "include basename.Plo" scheme. +make_dummy_depfile () +{ + echo "#dummy" > "$depfile" +} + +# Factor out some common post-processing of the generated depfile. +# Requires the auxiliary global variable '$tmpdepfile' to be set. +aix_post_process_depfile () +{ + # If the compiler actually managed to produce a dependency file, + # post-process it. + if test -f "$tmpdepfile"; then + # Each line is of the form 'foo.o: dependency.h'. + # Do two passes, one to just change these to + # $object: dependency.h + # and one to simply output + # dependency.h: + # which is needed to avoid the deleted-header problem. + { sed -e "s,^.*\.[$lower]*:,$object:," < "$tmpdepfile" + sed -e "s,^.*\.[$lower]*:[$tab ]*,," -e 's,$,:,' < "$tmpdepfile" + } > "$depfile" + rm -f "$tmpdepfile" + else + make_dummy_depfile + fi +} + # A tabulation character. tab=' ' # A newline character. nl=' ' +# Character ranges might be problematic outside the C locale. +# These definitions help. +upper=ABCDEFGHIJKLMNOPQRSTUVWXYZ +lower=abcdefghijklmnopqrstuvwxyz +digits=0123456789 +alpha=${upper}${lower} if test -z "$depmode" || test -z "$source" || test -z "$object"; then echo "depcomp: Variables source, object and depmode must be set" 1>&2 @@ -75,6 +128,9 @@ tmpdepfile=${tmpdepfile-`echo "$depfile" | sed 's/\.\([^.]*\)$/.T\1/'`} rm -f "$tmpdepfile" +# Avoid interferences from the environment. +gccflag= dashmflag= + # Some modes work just like other modes, but use different flags. We # parameterize here, but still list the modes in the big case below, # to make depend.m4 easier to write. Note that we *cannot* use a case @@ -86,32 +142,32 @@ if test "$depmode" = hp; then fi if test "$depmode" = dashXmstdout; then - # This is just like dashmstdout with a different argument. - dashmflag=-xM - depmode=dashmstdout + # This is just like dashmstdout with a different argument. + dashmflag=-xM + depmode=dashmstdout fi cygpath_u="cygpath -u -f -" if test "$depmode" = msvcmsys; then - # This is just like msvisualcpp but w/o cygpath translation. - # Just convert the backslash-escaped backslashes to single forward - # slashes to satisfy depend.m4 - cygpath_u='sed s,\\\\,/,g' - depmode=msvisualcpp + # This is just like msvisualcpp but w/o cygpath translation. + # Just convert the backslash-escaped backslashes to single forward + # slashes to satisfy depend.m4 + cygpath_u='sed s,\\\\,/,g' + depmode=msvisualcpp fi if test "$depmode" = msvc7msys; then - # This is just like msvc7 but w/o cygpath translation. - # Just convert the backslash-escaped backslashes to single forward - # slashes to satisfy depend.m4 - cygpath_u='sed s,\\\\,/,g' - depmode=msvc7 + # This is just like msvc7 but w/o cygpath translation. + # Just convert the backslash-escaped backslashes to single forward + # slashes to satisfy depend.m4 + cygpath_u='sed s,\\\\,/,g' + depmode=msvc7 fi if test "$depmode" = xlc; then - # IBM C/C++ Compilers xlc/xlC can output gcc-like dependency informations. - gccflag=-qmakedep=gcc,-MF - depmode=gcc + # IBM C/C++ Compilers xlc/xlC can output gcc-like dependency information. + gccflag=-qmakedep=gcc,-MF + depmode=gcc fi case "$depmode" in @@ -134,8 +190,7 @@ gcc3) done "$@" stat=$? - if test $stat -eq 0; then : - else + if test $stat -ne 0; then rm -f "$tmpdepfile" exit $stat fi @@ -143,13 +198,17 @@ gcc3) ;; gcc) +## Note that this doesn't just cater to obsosete pre-3.x GCC compilers. +## but also to in-use compilers like IMB xlc/xlC and the HP C compiler. +## (see the conditional assignment to $gccflag above). ## There are various ways to get dependency output from gcc. Here's ## why we pick this rather obscure method: ## - Don't want to use -MD because we'd like the dependencies to end ## up in a subdir. Having to rename by hand is ugly. ## (We might end up doing this anyway to support other compilers.) ## - The DEPENDENCIES_OUTPUT environment variable makes gcc act like -## -MM, not -M (despite what the docs say). +## -MM, not -M (despite what the docs say). Also, it might not be +## supported by the other compilers which use the 'gcc' depmode. ## - Using -M directly means running the compiler twice (even worse ## than renaming). if test -z "$gccflag"; then @@ -157,15 +216,14 @@ gcc) fi "$@" -Wp,"$gccflag$tmpdepfile" stat=$? - if test $stat -eq 0; then : - else + if test $stat -ne 0; then rm -f "$tmpdepfile" exit $stat fi rm -f "$depfile" echo "$object : \\" > "$depfile" - alpha=ABCDEFGHIJKLMNOPQRSTUVWXYZabcdefghijklmnopqrstuvwxyz -## The second -e expression handles DOS-style file names with drive letters. + # The second -e expression handles DOS-style file names with drive + # letters. sed -e 's/^[^:]*: / /' \ -e 's/^['$alpha']:\/[^:]*: / /' < "$tmpdepfile" >> "$depfile" ## This next piece of magic avoids the "deleted header file" problem. @@ -174,15 +232,15 @@ gcc) ## typically no way to rebuild the header). We avoid this by adding ## dummy dependencies for each header file. Too bad gcc doesn't do ## this for us directly. - tr ' ' "$nl" < "$tmpdepfile" | ## Some versions of gcc put a space before the ':'. On the theory ## that the space means something, we add a space to the output as ## well. hp depmode also adds that space, but also prefixes the VPATH ## to the object. Take care to not repeat it in the output. ## Some versions of the HPUX 10.20 sed can't process this invocation ## correctly. Breaking it into two sed invocations is a workaround. - sed -e 's/^\\$//' -e '/^$/d' -e "s|.*$object$||" -e '/:$/d' \ - | sed -e 's/$/ :/' >> "$depfile" + tr ' ' "$nl" < "$tmpdepfile" \ + | sed -e 's/^\\$//' -e '/^$/d' -e "s|.*$object$||" -e '/:$/d' \ + | sed -e 's/$/ :/' >> "$depfile" rm -f "$tmpdepfile" ;; @@ -200,8 +258,7 @@ sgi) "$@" -MDupdate "$tmpdepfile" fi stat=$? - if test $stat -eq 0; then : - else + if test $stat -ne 0; then rm -f "$tmpdepfile" exit $stat fi @@ -209,7 +266,6 @@ sgi) if test -f "$tmpdepfile"; then # yes, the sourcefile depend on other files echo "$object : \\" > "$depfile" - # Clip off the initial element (the dependent). Don't try to be # clever and replace this with sed code, as IRIX sed won't handle # lines with more than a fixed number of characters (4096 in @@ -217,19 +273,15 @@ sgi) # the IRIX cc adds comments like '#:fec' to the end of the # dependency line. tr ' ' "$nl" < "$tmpdepfile" \ - | sed -e 's/^.*\.o://' -e 's/#.*$//' -e '/^$/ d' | \ - tr "$nl" ' ' >> "$depfile" + | sed -e 's/^.*\.o://' -e 's/#.*$//' -e '/^$/ d' \ + | tr "$nl" ' ' >> "$depfile" echo >> "$depfile" - # The second pass generates a dummy entry for each header file. tr ' ' "$nl" < "$tmpdepfile" \ - | sed -e 's/^.*\.o://' -e 's/#.*$//' -e '/^$/ d' -e 's/$/:/' \ - >> "$depfile" + | sed -e 's/^.*\.o://' -e 's/#.*$//' -e '/^$/ d' -e 's/$/:/' \ + >> "$depfile" else - # The sourcefile does not contain any dependencies, so just - # store a dummy comment line, to avoid errors with the Makefile - # "include basename.Plo" scheme. - echo "#dummy" > "$depfile" + make_dummy_depfile fi rm -f "$tmpdepfile" ;; @@ -247,9 +299,8 @@ aix) # current directory. Also, the AIX compiler puts '$object:' at the # start of each line; $object doesn't have directory information. # Version 6 uses the directory in both cases. - dir=`echo "$object" | sed -e 's|/[^/]*$|/|'` - test "x$dir" = "x$object" && dir= - base=`echo "$object" | sed -e 's|^.*/||' -e 's/\.o$//' -e 's/\.lo$//'` + set_dir_from "$object" + set_base_from "$object" if test "$libtool" = yes; then tmpdepfile1=$dir$base.u tmpdepfile2=$base.u @@ -262,9 +313,7 @@ aix) "$@" -M fi stat=$? - - if test $stat -eq 0; then : - else + if test $stat -ne 0; then rm -f "$tmpdepfile1" "$tmpdepfile2" "$tmpdepfile3" exit $stat fi @@ -273,65 +322,113 @@ aix) do test -f "$tmpdepfile" && break done - if test -f "$tmpdepfile"; then - # Each line is of the form 'foo.o: dependent.h'. - # Do two passes, one to just change these to - # '$object: dependent.h' and one to simply 'dependent.h:'. - sed -e "s,^.*\.[a-z]*:,$object:," < "$tmpdepfile" > "$depfile" - sed -e 's,^.*\.[a-z]*:['"$tab"' ]*,,' -e 's,$,:,' < "$tmpdepfile" >> "$depfile" - else - # The sourcefile does not contain any dependencies, so just - # store a dummy comment line, to avoid errors with the Makefile - # "include basename.Plo" scheme. - echo "#dummy" > "$depfile" + aix_post_process_depfile + ;; + +tcc) + # tcc (Tiny C Compiler) understand '-MD -MF file' since version 0.9.26 + # FIXME: That version still under development at the moment of writing. + # Make that this statement remains true also for stable, released + # versions. + # It will wrap lines (doesn't matter whether long or short) with a + # trailing '\', as in: + # + # foo.o : \ + # foo.c \ + # foo.h \ + # + # It will put a trailing '\' even on the last line, and will use leading + # spaces rather than leading tabs (at least since its commit 0394caf7 + # "Emit spaces for -MD"). + "$@" -MD -MF "$tmpdepfile" + stat=$? + if test $stat -ne 0; then + rm -f "$tmpdepfile" + exit $stat fi + rm -f "$depfile" + # Each non-empty line is of the form 'foo.o : \' or ' dep.h \'. + # We have to change lines of the first kind to '$object: \'. + sed -e "s|.*:|$object :|" < "$tmpdepfile" > "$depfile" + # And for each line of the second kind, we have to emit a 'dep.h:' + # dummy dependency, to avoid the deleted-header problem. + sed -n -e 's|^ *\(.*\) *\\$|\1:|p' < "$tmpdepfile" >> "$depfile" rm -f "$tmpdepfile" ;; -icc) - # Intel's C compiler anf tcc (Tiny C Compiler) understand '-MD -MF file'. - # However on - # $CC -MD -MF foo.d -c -o sub/foo.o sub/foo.c - # ICC 7.0 will fill foo.d with something like - # foo.o: sub/foo.c - # foo.o: sub/foo.h - # which is wrong. We want - # sub/foo.o: sub/foo.c - # sub/foo.o: sub/foo.h - # sub/foo.c: - # sub/foo.h: - # ICC 7.1 will output +## The order of this option in the case statement is important, since the +## shell code in configure will try each of these formats in the order +## listed in this file. A plain '-MD' option would be understood by many +## compilers, so we must ensure this comes after the gcc and icc options. +pgcc) + # Portland's C compiler understands '-MD'. + # Will always output deps to 'file.d' where file is the root name of the + # source file under compilation, even if file resides in a subdirectory. + # The object file name does not affect the name of the '.d' file. + # pgcc 10.2 will output # foo.o: sub/foo.c sub/foo.h - # and will wrap long lines using '\': + # and will wrap long lines using '\' : # foo.o: sub/foo.c ... \ # sub/foo.h ... \ # ... - # tcc 0.9.26 (FIXME still under development at the moment of writing) - # will emit a similar output, but also prepend the continuation lines - # with horizontal tabulation characters. - "$@" -MD -MF "$tmpdepfile" - stat=$? - if test $stat -eq 0; then : - else + set_dir_from "$object" + # Use the source, not the object, to determine the base name, since + # that's sadly what pgcc will do too. + set_base_from "$source" + tmpdepfile=$base.d + + # For projects that build the same source file twice into different object + # files, the pgcc approach of using the *source* file root name can cause + # problems in parallel builds. Use a locking strategy to avoid stomping on + # the same $tmpdepfile. + lockdir=$base.d-lock + trap " + echo '$0: caught signal, cleaning up...' >&2 + rmdir '$lockdir' + exit 1 + " 1 2 13 15 + numtries=100 + i=$numtries + while test $i -gt 0; do + # mkdir is a portable test-and-set. + if mkdir "$lockdir" 2>/dev/null; then + # This process acquired the lock. + "$@" -MD + stat=$? + # Release the lock. + rmdir "$lockdir" + break + else + # If the lock is being held by a different process, wait + # until the winning process is done or we timeout. + while test -d "$lockdir" && test $i -gt 0; do + sleep 1 + i=`expr $i - 1` + done + fi + i=`expr $i - 1` + done + trap - 1 2 13 15 + if test $i -le 0; then + echo "$0: failed to acquire lock after $numtries attempts" >&2 + echo "$0: check lockdir '$lockdir'" >&2 + exit 1 + fi + + if test $stat -ne 0; then rm -f "$tmpdepfile" exit $stat fi rm -f "$depfile" - # Each line is of the form 'foo.o: dependent.h', - # or 'foo.o: dep1.h dep2.h \', or ' dep3.h dep4.h \'. + # Each line is of the form `foo.o: dependent.h', + # or `foo.o: dep1.h dep2.h \', or ` dep3.h dep4.h \'. # Do two passes, one to just change these to - # '$object: dependent.h' and one to simply 'dependent.h:'. - sed -e "s/^[ $tab][ $tab]*/ /" -e "s,^[^:]*:,$object :," \ - < "$tmpdepfile" > "$depfile" - sed ' - s/[ '"$tab"'][ '"$tab"']*/ /g - s/^ *// - s/ *\\*$// - s/^[^:]*: *// - /^$/d - /:$/d - s/$/ :/ - ' < "$tmpdepfile" >> "$depfile" + # `$object: dependent.h' and one to simply `dependent.h:'. + sed "s,^[^:]*:,$object :," < "$tmpdepfile" > "$depfile" + # Some versions of the HPUX 10.20 sed can't process this invocation + # correctly. Breaking it into two sed invocations is a workaround. + sed 's,^[^:]*: \(.*\)$,\1,;s/^\\$//;/^$/d;/:$/d' < "$tmpdepfile" \ + | sed -e 's/$/ :/' >> "$depfile" rm -f "$tmpdepfile" ;; @@ -342,9 +439,8 @@ hp2) # 'foo.d', which lands next to the object file, wherever that # happens to be. # Much of this is similar to the tru64 case; see comments there. - dir=`echo "$object" | sed -e 's|/[^/]*$|/|'` - test "x$dir" = "x$object" && dir= - base=`echo "$object" | sed -e 's|^.*/||' -e 's/\.o$//' -e 's/\.lo$//'` + set_dir_from "$object" + set_base_from "$object" if test "$libtool" = yes; then tmpdepfile1=$dir$base.d tmpdepfile2=$dir.libs/$base.d @@ -355,8 +451,7 @@ hp2) "$@" +Maked fi stat=$? - if test $stat -eq 0; then : - else + if test $stat -ne 0; then rm -f "$tmpdepfile1" "$tmpdepfile2" exit $stat fi @@ -366,76 +461,61 @@ hp2) test -f "$tmpdepfile" && break done if test -f "$tmpdepfile"; then - sed -e "s,^.*\.[a-z]*:,$object:," "$tmpdepfile" > "$depfile" + sed -e "s,^.*\.[$lower]*:,$object:," "$tmpdepfile" > "$depfile" # Add 'dependent.h:' lines. sed -ne '2,${ - s/^ *// - s/ \\*$// - s/$/:/ - p - }' "$tmpdepfile" >> "$depfile" + s/^ *// + s/ \\*$// + s/$/:/ + p + }' "$tmpdepfile" >> "$depfile" else - echo "#dummy" > "$depfile" + make_dummy_depfile fi rm -f "$tmpdepfile" "$tmpdepfile2" ;; tru64) - # The Tru64 compiler uses -MD to generate dependencies as a side - # effect. 'cc -MD -o foo.o ...' puts the dependencies into 'foo.o.d'. - # At least on Alpha/Redhat 6.1, Compaq CCC V6.2-504 seems to put - # dependencies in 'foo.d' instead, so we check for that too. - # Subdirectories are respected. - dir=`echo "$object" | sed -e 's|/[^/]*$|/|'` - test "x$dir" = "x$object" && dir= - base=`echo "$object" | sed -e 's|^.*/||' -e 's/\.o$//' -e 's/\.lo$//'` - - if test "$libtool" = yes; then - # With Tru64 cc, shared objects can also be used to make a - # static library. This mechanism is used in libtool 1.4 series to - # handle both shared and static libraries in a single compilation. - # With libtool 1.4, dependencies were output in $dir.libs/$base.lo.d. - # - # With libtool 1.5 this exception was removed, and libtool now - # generates 2 separate objects for the 2 libraries. These two - # compilations output dependencies in $dir.libs/$base.o.d and - # in $dir$base.o.d. We have to check for both files, because - # one of the two compilations can be disabled. We should prefer - # $dir$base.o.d over $dir.libs/$base.o.d because the latter is - # automatically cleaned when .libs/ is deleted, while ignoring - # the former would cause a distcleancheck panic. - tmpdepfile1=$dir.libs/$base.lo.d # libtool 1.4 - tmpdepfile2=$dir$base.o.d # libtool 1.5 - tmpdepfile3=$dir.libs/$base.o.d # libtool 1.5 - tmpdepfile4=$dir.libs/$base.d # Compaq CCC V6.2-504 - "$@" -Wc,-MD - else - tmpdepfile1=$dir$base.o.d - tmpdepfile2=$dir$base.d - tmpdepfile3=$dir$base.d - tmpdepfile4=$dir$base.d - "$@" -MD - fi - - stat=$? - if test $stat -eq 0; then : - else - rm -f "$tmpdepfile1" "$tmpdepfile2" "$tmpdepfile3" "$tmpdepfile4" - exit $stat - fi - - for tmpdepfile in "$tmpdepfile1" "$tmpdepfile2" "$tmpdepfile3" "$tmpdepfile4" - do - test -f "$tmpdepfile" && break - done - if test -f "$tmpdepfile"; then - sed -e "s,^.*\.[a-z]*:,$object:," < "$tmpdepfile" > "$depfile" - sed -e 's,^.*\.[a-z]*:['"$tab"' ]*,,' -e 's,$,:,' < "$tmpdepfile" >> "$depfile" - else - echo "#dummy" > "$depfile" - fi - rm -f "$tmpdepfile" - ;; + # The Tru64 compiler uses -MD to generate dependencies as a side + # effect. 'cc -MD -o foo.o ...' puts the dependencies into 'foo.o.d'. + # At least on Alpha/Redhat 6.1, Compaq CCC V6.2-504 seems to put + # dependencies in 'foo.d' instead, so we check for that too. + # Subdirectories are respected. + set_dir_from "$object" + set_base_from "$object" + + if test "$libtool" = yes; then + # Libtool generates 2 separate objects for the 2 libraries. These + # two compilations output dependencies in $dir.libs/$base.o.d and + # in $dir$base.o.d. We have to check for both files, because + # one of the two compilations can be disabled. We should prefer + # $dir$base.o.d over $dir.libs/$base.o.d because the latter is + # automatically cleaned when .libs/ is deleted, while ignoring + # the former would cause a distcleancheck panic. + tmpdepfile1=$dir$base.o.d # libtool 1.5 + tmpdepfile2=$dir.libs/$base.o.d # Likewise. + tmpdepfile3=$dir.libs/$base.d # Compaq CCC V6.2-504 + "$@" -Wc,-MD + else + tmpdepfile1=$dir$base.d + tmpdepfile2=$dir$base.d + tmpdepfile3=$dir$base.d + "$@" -MD + fi + + stat=$? + if test $stat -ne 0; then + rm -f "$tmpdepfile1" "$tmpdepfile2" "$tmpdepfile3" + exit $stat + fi + + for tmpdepfile in "$tmpdepfile1" "$tmpdepfile2" "$tmpdepfile3" + do + test -f "$tmpdepfile" && break + done + # Same post-processing that is required for AIX mode. + aix_post_process_depfile + ;; msvc7) if test "$libtool" = yes; then @@ -446,8 +526,7 @@ msvc7) "$@" $showIncludes > "$tmpdepfile" stat=$? grep -v '^Note: including file: ' "$tmpdepfile" - if test "$stat" = 0; then : - else + if test $stat -ne 0; then rm -f "$tmpdepfile" exit $stat fi @@ -473,6 +552,7 @@ $ { G p }' >> "$depfile" + echo >> "$depfile" # make sure the fragment doesn't end with a backslash rm -f "$tmpdepfile" ;; @@ -524,13 +604,14 @@ dashmstdout) # in the target name. This is to cope with DOS-style filenames: # a dependency such as 'c:/foo/bar' could be seen as target 'c' otherwise. "$@" $dashmflag | - sed 's:^['"$tab"' ]*[^:'"$tab"' ][^:][^:]*\:['"$tab"' ]*:'"$object"'\: :' > "$tmpdepfile" + sed "s|^[$tab ]*[^:$tab ][^:][^:]*:[$tab ]*|$object: |" > "$tmpdepfile" rm -f "$depfile" cat < "$tmpdepfile" > "$depfile" - tr ' ' "$nl" < "$tmpdepfile" | \ -## Some versions of the HPUX 10.20 sed can't process this invocation -## correctly. Breaking it into two sed invocations is a workaround. - sed -e 's/^\\$//' -e '/^$/d' -e '/:$/d' | sed -e 's/$/ :/' >> "$depfile" + # Some versions of the HPUX 10.20 sed can't process this sed invocation + # correctly. Breaking it into two sed invocations is a workaround. + tr ' ' "$nl" < "$tmpdepfile" \ + | sed -e 's/^\\$//' -e '/^$/d' -e '/:$/d' \ + | sed -e 's/$/ :/' >> "$depfile" rm -f "$tmpdepfile" ;; @@ -583,10 +664,12 @@ makedepend) # makedepend may prepend the VPATH from the source file name to the object. # No need to regex-escape $object, excess matching of '.' is harmless. sed "s|^.*\($object *:\)|\1|" "$tmpdepfile" > "$depfile" - sed '1,2d' "$tmpdepfile" | tr ' ' "$nl" | \ -## Some versions of the HPUX 10.20 sed can't process this invocation -## correctly. Breaking it into two sed invocations is a workaround. - sed -e 's/^\\$//' -e '/^$/d' -e '/:$/d' | sed -e 's/$/ :/' >> "$depfile" + # Some versions of the HPUX 10.20 sed can't process the last invocation + # correctly. Breaking it into two sed invocations is a workaround. + sed '1,2d' "$tmpdepfile" \ + | tr ' ' "$nl" \ + | sed -e 's/^\\$//' -e '/^$/d' -e '/:$/d' \ + | sed -e 's/$/ :/' >> "$depfile" rm -f "$tmpdepfile" "$tmpdepfile".bak ;; @@ -622,10 +705,10 @@ cpp) esac done - "$@" -E | - sed -n -e '/^# [0-9][0-9]* "\([^"]*\)".*/ s:: \1 \\:p' \ - -e '/^#line [0-9][0-9]* "\([^"]*\)".*/ s:: \1 \\:p' | - sed '$ s: \\$::' > "$tmpdepfile" + "$@" -E \ + | sed -n -e '/^# [0-9][0-9]* "\([^"]*\)".*/ s:: \1 \\:p' \ + -e '/^#line [0-9][0-9]* "\([^"]*\)".*/ s:: \1 \\:p' \ + | sed '$ s: \\$::' > "$tmpdepfile" rm -f "$depfile" echo "$object : \\" > "$depfile" cat < "$tmpdepfile" >> "$depfile" @@ -657,15 +740,15 @@ msvisualcpp) shift ;; "-Gm"|"/Gm"|"-Gi"|"/Gi"|"-ZI"|"/ZI") - set fnord "$@" - shift - shift - ;; + set fnord "$@" + shift + shift + ;; *) - set fnord "$@" "$arg" - shift - shift - ;; + set fnord "$@" "$arg" + shift + shift + ;; esac done "$@" -E 2>/dev/null | diff --git a/inet_net_pton.c b/inet_net_pton.c index 71c07c5..b64fc5b 100644 --- a/inet_net_pton.c +++ b/inet_net_pton.c @@ -151,7 +151,7 @@ inet_net_pton_ipv4(const char *src, unsigned char *dst, size_t size) /* If nothing was written to the destination, we found no address. */ if (dst == odst) - goto enoent; + goto enoent; /* LCOV_EXCL_LINE: all valid paths above increment dst */ /* If no CIDR spec was given, infer width from net class. */ if (bits == -1) { if (*odst >= 240) /* Class E */ diff --git a/install-sh b/install-sh index e843669..377bb86 100755 --- a/install-sh +++ b/install-sh @@ -1,250 +1,527 @@ #!/bin/sh -# # install - install a program, script, or datafile -# This comes from X11R5 (mit/util/scripts/install.sh). + +scriptversion=2011-11-20.07; # UTC + +# This originates from X11R5 (mit/util/scripts/install.sh), which was +# later released in X11R6 (xc/config/util/install.sh) with the +# following copyright and license. +# +# Copyright (C) 1994 X Consortium +# +# Permission is hereby granted, free of charge, to any person obtaining a copy +# of this software and associated documentation files (the "Software"), to +# deal in the Software without restriction, including without limitation the +# rights to use, copy, modify, merge, publish, distribute, sublicense, and/or +# sell copies of the Software, and to permit persons to whom the Software is +# furnished to do so, subject to the following conditions: +# +# The above copyright notice and this permission notice shall be included in +# all copies or substantial portions of the Software. +# +# THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR +# IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, +# FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE +# X CONSORTIUM BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN +# AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNEC- +# TION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE. # -# Copyright 1991 by the Massachusetts Institute of Technology +# Except as contained in this notice, the name of the X Consortium shall not +# be used in advertising or otherwise to promote the sale, use or other deal- +# ings in this Software without prior written authorization from the X Consor- +# tium. # -# Permission to use, copy, modify, distribute, and sell this software and its -# documentation for any purpose is hereby granted without fee, provided that -# the above copyright notice appear in all copies and that both that -# copyright notice and this permission notice appear in supporting -# documentation, and that the name of M.I.T. not be used in advertising or -# publicity pertaining to distribution of the software without specific, -# written prior permission. M.I.T. makes no representations about the -# suitability of this software for any purpose. It is provided "as is" -# without express or implied warranty. +# +# FSF changes to this file are in the public domain. # # Calling this script install-sh is preferred over install.sh, to prevent -# `make' implicit rules from creating a file called install from it +# 'make' implicit rules from creating a file called install from it # when there is no Makefile. # # This script is compatible with the BSD install script, but was written -# from scratch. It can only install one file at a time, a restriction -# shared with many OS's install programs. +# from scratch. +nl=' +' +IFS=" "" $nl" # set DOITPROG to echo to test this script # Don't use :- since 4.3BSD and earlier shells don't like it. -doit="${DOITPROG-}" - - -# put in absolute paths if you don't have them in your path; or use env. vars. - -mvprog="${MVPROG-mv}" -cpprog="${CPPROG-cp}" -chmodprog="${CHMODPROG-chmod}" -chownprog="${CHOWNPROG-chown}" -chgrpprog="${CHGRPPROG-chgrp}" -stripprog="${STRIPPROG-strip}" -rmprog="${RMPROG-rm}" -mkdirprog="${MKDIRPROG-mkdir}" - -transformbasename="" -transform_arg="" -instcmd="$mvprog" -chmodcmd="$chmodprog 0755" -chowncmd="" -chgrpcmd="" -stripcmd="" -rmcmd="$rmprog -f" -mvcmd="$mvprog" -src="" -dst="" -dir_arg="" - -while [ x"$1" != x ]; do - case $1 in - -c) instcmd="$cpprog" - shift - continue;; - - -d) dir_arg=true - shift - continue;; - - -m) chmodcmd="$chmodprog $2" - shift - shift - continue;; - - -o) chowncmd="$chownprog $2" - shift - shift - continue;; - - -g) chgrpcmd="$chgrpprog $2" - shift - shift - continue;; - - -s) stripcmd="$stripprog" - shift - continue;; - - -t=*) transformarg=`echo $1 | sed 's/-t=//'` - shift - continue;; - - -b=*) transformbasename=`echo $1 | sed 's/-b=//'` - shift - continue;; - - *) if [ x"$src" = x ] - then - src=$1 - else - # this colon is to work around a 386BSD /bin/sh bug - : - dst=$1 - fi - shift - continue;; - esac -done - -if [ x"$src" = x ] -then - echo "install: no input file specified" - exit 1 +doit=${DOITPROG-} +if test -z "$doit"; then + doit_exec=exec else - true + doit_exec=$doit fi -if [ x"$dir_arg" != x ]; then - dst=$src - src="" - - if [ -d $dst ]; then - instcmd=: - else - instcmd=mkdir - fi -else +# Put in absolute file names if you don't have them in your path; +# or use environment vars. + +chgrpprog=${CHGRPPROG-chgrp} +chmodprog=${CHMODPROG-chmod} +chownprog=${CHOWNPROG-chown} +cmpprog=${CMPPROG-cmp} +cpprog=${CPPROG-cp} +mkdirprog=${MKDIRPROG-mkdir} +mvprog=${MVPROG-mv} +rmprog=${RMPROG-rm} +stripprog=${STRIPPROG-strip} + +posix_glob='?' +initialize_posix_glob=' + test "$posix_glob" != "?" || { + if (set -f) 2>/dev/null; then + posix_glob= + else + posix_glob=: + fi + } +' -# Waiting for this to be detected by the "$instcmd $src $dsttmp" command -# might cause directories to be created, which would be especially bad -# if $src (and thus $dsttmp) contains '*'. +posix_mkdir= - if [ -f $src -o -d $src ] - then - true - else - echo "install: $src does not exist" - exit 1 - fi - - if [ x"$dst" = x ] - then - echo "install: no destination specified" - exit 1 - else - true - fi +# Desired mode of installed file. +mode=0755 -# If destination is a directory, append the input filename; if your system -# does not like double slashes in filenames, you may need to add some logic +chgrpcmd= +chmodcmd=$chmodprog +chowncmd= +mvcmd=$mvprog +rmcmd="$rmprog -f" +stripcmd= - if [ -d $dst ] - then - dst="$dst"/`basename $src` - else - true - fi -fi +src= +dst= +dir_arg= +dst_arg= -## this sed command emulates the dirname command -dstdir=`echo $dst | sed -e 's,[^/]*$,,;s,/$,,;s,^$,.,'` +copy_on_change=false +no_target_directory= -# Make sure that the destination directory exists. -# this part is taken from Noah Friedman's mkinstalldirs script +usage="\ +Usage: $0 [OPTION]... [-T] SRCFILE DSTFILE + or: $0 [OPTION]... SRCFILES... DIRECTORY + or: $0 [OPTION]... -t DIRECTORY SRCFILES... + or: $0 [OPTION]... -d DIRECTORIES... -# Skip lots of stat calls in the usual case. -if [ ! -d "$dstdir" ]; then -defaultIFS=' -' -IFS="${IFS-${defaultIFS}}" +In the 1st form, copy SRCFILE to DSTFILE. +In the 2nd and 3rd, copy all SRCFILES to DIRECTORY. +In the 4th, create DIRECTORIES. -oIFS="${IFS}" -# Some sh's can't handle IFS=/ for some reason. -IFS='%' -set - `echo ${dstdir} | sed -e 's@/@%@g' -e 's@^%@/@'` -IFS="${oIFS}" +Options: + --help display this help and exit. + --version display version info and exit. -pathcomp='' + -c (ignored) + -C install only if different (preserve the last data modification time) + -d create directories instead of installing files. + -g GROUP $chgrpprog installed files to GROUP. + -m MODE $chmodprog installed files to MODE. + -o USER $chownprog installed files to USER. + -s $stripprog installed files. + -t DIRECTORY install into DIRECTORY. + -T report an error if DSTFILE is a directory. -while [ $# -ne 0 ] ; do - pathcomp="${pathcomp}${1}" - shift +Environment variables override the default commands: + CHGRPPROG CHMODPROG CHOWNPROG CMPPROG CPPROG MKDIRPROG MVPROG + RMPROG STRIPPROG +" - if [ ! -d "${pathcomp}" ] ; - then - $mkdirprog "${pathcomp}" - else - true - fi +while test $# -ne 0; do + case $1 in + -c) ;; - pathcomp="${pathcomp}/" -done -fi + -C) copy_on_change=true;; -if [ x"$dir_arg" != x ] -then - $doit $instcmd $dst && + -d) dir_arg=true;; - if [ x"$chowncmd" != x ]; then $doit $chowncmd $dst; else true ; fi && - if [ x"$chgrpcmd" != x ]; then $doit $chgrpcmd $dst; else true ; fi && - if [ x"$stripcmd" != x ]; then $doit $stripcmd $dst; else true ; fi && - if [ x"$chmodcmd" != x ]; then $doit $chmodcmd $dst; else true ; fi -else + -g) chgrpcmd="$chgrpprog $2" + shift;; -# If we're going to rename the final executable, determine the name now. + --help) echo "$usage"; exit $?;; - if [ x"$transformarg" = x ] - then - dstfile=`basename $dst` - else - dstfile=`basename $dst $transformbasename | - sed $transformarg`$transformbasename - fi + -m) mode=$2 + case $mode in + *' '* | *' '* | *' +'* | *'*'* | *'?'* | *'['*) + echo "$0: invalid mode: $mode" >&2 + exit 1;; + esac + shift;; -# don't allow the sed command to completely eliminate the filename + -o) chowncmd="$chownprog $2" + shift;; - if [ x"$dstfile" = x ] - then - dstfile=`basename $dst` - else - true - fi + -s) stripcmd=$stripprog;; -# Make a temp file name in the proper directory. + -t) dst_arg=$2 + # Protect names problematic for 'test' and other utilities. + case $dst_arg in + -* | [=\(\)!]) dst_arg=./$dst_arg;; + esac + shift;; - dsttmp=$dstdir/#inst.$$# + -T) no_target_directory=true;; -# Move or copy the file name to the temp name + --version) echo "$0 $scriptversion"; exit $?;; - $doit $instcmd $src $dsttmp && + --) shift + break;; - trap "rm -f ${dsttmp}" 0 && + -*) echo "$0: invalid option: $1" >&2 + exit 1;; -# and set any options; do chmod last to preserve setuid bits + *) break;; + esac + shift +done -# If any of these fail, we abort the whole thing. If we want to -# ignore errors from any of these, just make sure not to ignore -# errors from the above "$doit $instcmd $src $dsttmp" command. +if test $# -ne 0 && test -z "$dir_arg$dst_arg"; then + # When -d is used, all remaining arguments are directories to create. + # When -t is used, the destination is already specified. + # Otherwise, the last argument is the destination. Remove it from $@. + for arg + do + if test -n "$dst_arg"; then + # $@ is not empty: it contains at least $arg. + set fnord "$@" "$dst_arg" + shift # fnord + fi + shift # arg + dst_arg=$arg + # Protect names problematic for 'test' and other utilities. + case $dst_arg in + -* | [=\(\)!]) dst_arg=./$dst_arg;; + esac + done +fi - if [ x"$chowncmd" != x ]; then $doit $chowncmd $dsttmp; else true;fi && - if [ x"$chgrpcmd" != x ]; then $doit $chgrpcmd $dsttmp; else true;fi && - if [ x"$stripcmd" != x ]; then $doit $stripcmd $dsttmp; else true;fi && - if [ x"$chmodcmd" != x ]; then $doit $chmodcmd $dsttmp; else true;fi && +if test $# -eq 0; then + if test -z "$dir_arg"; then + echo "$0: no input file specified." >&2 + exit 1 + fi + # It's OK to call 'install-sh -d' without argument. + # This can happen when creating conditional directories. + exit 0 +fi -# Now rename the file to the real destination. +if test -z "$dir_arg"; then + do_exit='(exit $ret); exit $ret' + trap "ret=129; $do_exit" 1 + trap "ret=130; $do_exit" 2 + trap "ret=141; $do_exit" 13 + trap "ret=143; $do_exit" 15 + + # Set umask so as not to create temps with too-generous modes. + # However, 'strip' requires both read and write access to temps. + case $mode in + # Optimize common cases. + *644) cp_umask=133;; + *755) cp_umask=22;; + + *[0-7]) + if test -z "$stripcmd"; then + u_plus_rw= + else + u_plus_rw='% 200' + fi + cp_umask=`expr '(' 777 - $mode % 1000 ')' $u_plus_rw`;; + *) + if test -z "$stripcmd"; then + u_plus_rw= + else + u_plus_rw=,u+rw + fi + cp_umask=$mode$u_plus_rw;; + esac +fi - $doit $rmcmd -f $dstdir/$dstfile && - $doit $mvcmd $dsttmp $dstdir/$dstfile +for src +do + # Protect names problematic for 'test' and other utilities. + case $src in + -* | [=\(\)!]) src=./$src;; + esac + + if test -n "$dir_arg"; then + dst=$src + dstdir=$dst + test -d "$dstdir" + dstdir_status=$? + else + + # Waiting for this to be detected by the "$cpprog $src $dsttmp" command + # might cause directories to be created, which would be especially bad + # if $src (and thus $dsttmp) contains '*'. + if test ! -f "$src" && test ! -d "$src"; then + echo "$0: $src does not exist." >&2 + exit 1 + fi + + if test -z "$dst_arg"; then + echo "$0: no destination specified." >&2 + exit 1 + fi + dst=$dst_arg + + # If destination is a directory, append the input filename; won't work + # if double slashes aren't ignored. + if test -d "$dst"; then + if test -n "$no_target_directory"; then + echo "$0: $dst_arg: Is a directory" >&2 + exit 1 + fi + dstdir=$dst + dst=$dstdir/`basename "$src"` + dstdir_status=0 + else + # Prefer dirname, but fall back on a substitute if dirname fails. + dstdir=` + (dirname "$dst") 2>/dev/null || + expr X"$dst" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \ + X"$dst" : 'X\(//\)[^/]' \| \ + X"$dst" : 'X\(//\)$' \| \ + X"$dst" : 'X\(/\)' \| . 2>/dev/null || + echo X"$dst" | + sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ + s//\1/ + q + } + /^X\(\/\/\)[^/].*/{ + s//\1/ + q + } + /^X\(\/\/\)$/{ + s//\1/ + q + } + /^X\(\/\).*/{ + s//\1/ + q + } + s/.*/./; q' + ` + + test -d "$dstdir" + dstdir_status=$? + fi + fi + + obsolete_mkdir_used=false + + if test $dstdir_status != 0; then + case $posix_mkdir in + '') + # Create intermediate dirs using mode 755 as modified by the umask. + # This is like FreeBSD 'install' as of 1997-10-28. + umask=`umask` + case $stripcmd.$umask in + # Optimize common cases. + *[2367][2367]) mkdir_umask=$umask;; + .*0[02][02] | .[02][02] | .[02]) mkdir_umask=22;; + + *[0-7]) + mkdir_umask=`expr $umask + 22 \ + - $umask % 100 % 40 + $umask % 20 \ + - $umask % 10 % 4 + $umask % 2 + `;; + *) mkdir_umask=$umask,go-w;; + esac + + # With -d, create the new directory with the user-specified mode. + # Otherwise, rely on $mkdir_umask. + if test -n "$dir_arg"; then + mkdir_mode=-m$mode + else + mkdir_mode= + fi -fi && + posix_mkdir=false + case $umask in + *[123567][0-7][0-7]) + # POSIX mkdir -p sets u+wx bits regardless of umask, which + # is incompatible with FreeBSD 'install' when (umask & 300) != 0. + ;; + *) + tmpdir=${TMPDIR-/tmp}/ins$RANDOM-$$ + trap 'ret=$?; rmdir "$tmpdir/d" "$tmpdir" 2>/dev/null; exit $ret' 0 + + if (umask $mkdir_umask && + exec $mkdirprog $mkdir_mode -p -- "$tmpdir/d") >/dev/null 2>&1 + then + if test -z "$dir_arg" || { + # Check for POSIX incompatibilities with -m. + # HP-UX 11.23 and IRIX 6.5 mkdir -m -p sets group- or + # other-writable bit of parent directory when it shouldn't. + # FreeBSD 6.1 mkdir -m -p sets mode of existing directory. + ls_ld_tmpdir=`ls -ld "$tmpdir"` + case $ls_ld_tmpdir in + d????-?r-*) different_mode=700;; + d????-?--*) different_mode=755;; + *) false;; + esac && + $mkdirprog -m$different_mode -p -- "$tmpdir" && { + ls_ld_tmpdir_1=`ls -ld "$tmpdir"` + test "$ls_ld_tmpdir" = "$ls_ld_tmpdir_1" + } + } + then posix_mkdir=: + fi + rmdir "$tmpdir/d" "$tmpdir" + else + # Remove any dirs left behind by ancient mkdir implementations. + rmdir ./$mkdir_mode ./-p ./-- 2>/dev/null + fi + trap '' 0;; + esac;; + esac + if + $posix_mkdir && ( + umask $mkdir_umask && + $doit_exec $mkdirprog $mkdir_mode -p -- "$dstdir" + ) + then : + else + + # The umask is ridiculous, or mkdir does not conform to POSIX, + # or it failed possibly due to a race condition. Create the + # directory the slow way, step by step, checking for races as we go. + + case $dstdir in + /*) prefix='/';; + [-=\(\)!]*) prefix='./';; + *) prefix='';; + esac + + eval "$initialize_posix_glob" + + oIFS=$IFS + IFS=/ + $posix_glob set -f + set fnord $dstdir + shift + $posix_glob set +f + IFS=$oIFS + + prefixes= + + for d + do + test X"$d" = X && continue + + prefix=$prefix$d + if test -d "$prefix"; then + prefixes= + else + if $posix_mkdir; then + (umask=$mkdir_umask && + $doit_exec $mkdirprog $mkdir_mode -p -- "$dstdir") && break + # Don't fail if two instances are running concurrently. + test -d "$prefix" || exit 1 + else + case $prefix in + *\'*) qprefix=`echo "$prefix" | sed "s/'/'\\\\\\\\''/g"`;; + *) qprefix=$prefix;; + esac + prefixes="$prefixes '$qprefix'" + fi + fi + prefix=$prefix/ + done + + if test -n "$prefixes"; then + # Don't fail if two instances are running concurrently. + (umask $mkdir_umask && + eval "\$doit_exec \$mkdirprog $prefixes") || + test -d "$dstdir" || exit 1 + obsolete_mkdir_used=true + fi + fi + fi + + if test -n "$dir_arg"; then + { test -z "$chowncmd" || $doit $chowncmd "$dst"; } && + { test -z "$chgrpcmd" || $doit $chgrpcmd "$dst"; } && + { test "$obsolete_mkdir_used$chowncmd$chgrpcmd" = false || + test -z "$chmodcmd" || $doit $chmodcmd $mode "$dst"; } || exit 1 + else + + # Make a couple of temp file names in the proper directory. + dsttmp=$dstdir/_inst.$$_ + rmtmp=$dstdir/_rm.$$_ + + # Trap to clean up those temp files at exit. + trap 'ret=$?; rm -f "$dsttmp" "$rmtmp" && exit $ret' 0 + + # Copy the file name to the temp name. + (umask $cp_umask && $doit_exec $cpprog "$src" "$dsttmp") && + + # and set any options; do chmod last to preserve setuid bits. + # + # If any of these fail, we abort the whole thing. If we want to + # ignore errors from any of these, just make sure not to ignore + # errors from the above "$doit $cpprog $src $dsttmp" command. + # + { test -z "$chowncmd" || $doit $chowncmd "$dsttmp"; } && + { test -z "$chgrpcmd" || $doit $chgrpcmd "$dsttmp"; } && + { test -z "$stripcmd" || $doit $stripcmd "$dsttmp"; } && + { test -z "$chmodcmd" || $doit $chmodcmd $mode "$dsttmp"; } && + + # If -C, don't bother to copy if it wouldn't change the file. + if $copy_on_change && + old=`LC_ALL=C ls -dlL "$dst" 2>/dev/null` && + new=`LC_ALL=C ls -dlL "$dsttmp" 2>/dev/null` && + + eval "$initialize_posix_glob" && + $posix_glob set -f && + set X $old && old=:$2:$4:$5:$6 && + set X $new && new=:$2:$4:$5:$6 && + $posix_glob set +f && + + test "$old" = "$new" && + $cmpprog "$dst" "$dsttmp" >/dev/null 2>&1 + then + rm -f "$dsttmp" + else + # Rename the file to the real destination. + $doit $mvcmd -f "$dsttmp" "$dst" 2>/dev/null || + + # The rename failed, perhaps because mv can't rename something else + # to itself, or perhaps because mv is so ancient that it does not + # support -f. + { + # Now remove or move aside any old file at destination location. + # We try this two ways since rm can't unlink itself on some + # systems and the destination file might be busy for other + # reasons. In this case, the final cleanup might fail but the new + # file should still install successfully. + { + test ! -f "$dst" || + $doit $rmcmd -f "$dst" 2>/dev/null || + { $doit $mvcmd -f "$dst" "$rmtmp" 2>/dev/null && + { $doit $rmcmd -f "$rmtmp" 2>/dev/null; :; } + } || + { echo "$0: cannot unlink or rename $dst" >&2 + (exit 1); exit 1 + } + } && + + # Now rename the file to the real destination. + $doit $mvcmd "$dsttmp" "$dst" + } + fi || exit 1 + + trap '' 0 + fi +done -exit 0 +# Local variables: +# eval: (add-hook 'write-file-hooks 'time-stamp) +# time-stamp-start: "scriptversion=" +# time-stamp-format: "%:y-%02m-%02d.%02H" +# time-stamp-time-zone: "UTC" +# time-stamp-end: "; # UTC" +# End: diff --git a/ltmain.sh b/ltmain.sh index 499e473..147d758 100644 --- a/ltmain.sh +++ b/ltmain.sh @@ -1,9 +1,12 @@ +#! /bin/sh +## DO NOT EDIT - This file generated from ./build-aux/ltmain.in +## by inline-source v2014-01-03.01 -# libtool (GNU libtool) 2.4.2 +# libtool (GNU libtool) 2.4.6 +# Provide generalized library-building support services. # Written by Gordon Matzigkeit , 1996 -# Copyright (C) 1996, 1997, 1998, 1999, 2000, 2001, 2003, 2004, 2005, 2006, -# 2007, 2008, 2009, 2010, 2011 Free Software Foundation, Inc. +# Copyright (C) 1996-2015 Free Software Foundation, Inc. # This is free software; see the source for copying conditions. There is NO # warranty; not even for MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. @@ -23,881 +26,2112 @@ # General Public License for more details. # # You should have received a copy of the GNU General Public License -# along with GNU Libtool; see the file COPYING. If not, a copy -# can be downloaded from http://www.gnu.org/licenses/gpl.html, -# or obtained by writing to the Free Software Foundation, Inc., -# 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA. +# along with this program. If not, see . -# Usage: $progname [OPTION]... [MODE-ARG]... -# -# Provide generalized library-building support services. -# -# --config show all configuration variables -# --debug enable verbose shell tracing -# -n, --dry-run display commands without modifying any files -# --features display basic configuration information and exit -# --mode=MODE use operation mode MODE -# --preserve-dup-deps don't remove duplicate dependency libraries -# --quiet, --silent don't print informational messages -# --no-quiet, --no-silent -# print informational messages (default) -# --no-warn don't display warning messages -# --tag=TAG use configuration variables from tag TAG -# -v, --verbose print more informational messages than default -# --no-verbose don't print the extra informational messages -# --version print version information -# -h, --help, --help-all print short, long, or detailed help message -# -# MODE must be one of the following: -# -# clean remove files from the build directory -# compile compile a source file into a libtool object -# execute automatically set library path, then run a program -# finish complete the installation of libtool libraries -# install install libraries or executables -# link create a library or an executable -# uninstall remove libraries from an installed directory -# -# MODE-ARGS vary depending on the MODE. When passed as first option, -# `--mode=MODE' may be abbreviated as `MODE' or a unique abbreviation of that. -# Try `$progname --help --mode=MODE' for a more detailed description of MODE. -# -# When reporting a bug, please describe a test case to reproduce it and -# include the following information: -# -# host-triplet: $host -# shell: $SHELL -# compiler: $LTCC -# compiler flags: $LTCFLAGS -# linker: $LD (gnu? $with_gnu_ld) -# $progname: (GNU libtool) 2.4.2 Debian-2.4.2-1.2 -# automake: $automake_version -# autoconf: $autoconf_version -# -# Report bugs to . -# GNU libtool home page: . -# General help using GNU software: . PROGRAM=libtool PACKAGE=libtool -VERSION="2.4.2 Debian-2.4.2-1.2" -TIMESTAMP="" -package_revision=1.3337 +VERSION="2.4.6 Debian-2.4.6-0.1" +package_revision=2.4.6 -# Be Bourne compatible -if test -n "${ZSH_VERSION+set}" && (emulate sh) >/dev/null 2>&1; then + +## ------ ## +## Usage. ## +## ------ ## + +# Run './libtool --help' for help with using this script from the +# command line. + + +## ------------------------------- ## +## User overridable command paths. ## +## ------------------------------- ## + +# After configure completes, it has a better idea of some of the +# shell tools we need than the defaults used by the functions shared +# with bootstrap, so set those here where they can still be over- +# ridden by the user, but otherwise take precedence. + +: ${AUTOCONF="autoconf"} +: ${AUTOMAKE="automake"} + + +## -------------------------- ## +## Source external libraries. ## +## -------------------------- ## + +# Much of our low-level functionality needs to be sourced from external +# libraries, which are installed to $pkgauxdir. + +# Set a version string for this script. +scriptversion=2015-01-20.17; # UTC + +# General shell script boiler plate, and helper functions. +# Written by Gary V. Vaughan, 2004 + +# Copyright (C) 2004-2015 Free Software Foundation, Inc. +# This is free software; see the source for copying conditions. There is NO +# warranty; not even for MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. + +# This program is free software; you can redistribute it and/or modify +# it under the terms of the GNU General Public License as published by +# the Free Software Foundation; either version 3 of the License, or +# (at your option) any later version. + +# As a special exception to the GNU General Public License, if you distribute +# this file as part of a program or library that is built using GNU Libtool, +# you may include this file under the same distribution terms that you use +# for the rest of that program. + +# This program is distributed in the hope that it will be useful, +# but WITHOUT ANY WARRANTY; without even the implied warranty of +# MERCHANTABILITY or FITNES FOR A PARTICULAR PURPOSE. See the GNU +# General Public License for more details. + +# You should have received a copy of the GNU General Public License +# along with this program. If not, see . + +# Please report bugs or propose patches to gary@gnu.org. + + +## ------ ## +## Usage. ## +## ------ ## + +# Evaluate this file near the top of your script to gain access to +# the functions and variables defined here: +# +# . `echo "$0" | ${SED-sed} 's|[^/]*$||'`/build-aux/funclib.sh +# +# If you need to override any of the default environment variable +# settings, do that before evaluating this file. + + +## -------------------- ## +## Shell normalisation. ## +## -------------------- ## + +# Some shells need a little help to be as Bourne compatible as possible. +# Before doing anything else, make sure all that help has been provided! + +DUALCASE=1; export DUALCASE # for MKS sh +if test -n "${ZSH_VERSION+set}" && (emulate sh) >/dev/null 2>&1; then : emulate sh NULLCMD=: - # Zsh 3.x and 4.x performs word splitting on ${1+"$@"}, which + # Pre-4.2 versions of Zsh do word splitting on ${1+"$@"}, which # is contrary to our usage. Disable this feature. alias -g '${1+"$@"}'='"$@"' setopt NO_GLOB_SUBST else - case `(set -o) 2>/dev/null` in *posix*) set -o posix;; esac + case `(set -o) 2>/dev/null` in *posix*) set -o posix ;; esac fi -BIN_SH=xpg4; export BIN_SH # for Tru64 -DUALCASE=1; export DUALCASE # for MKS sh - -# A function that is used when there is no print builtin or printf. -func_fallback_echo () -{ - eval 'cat <<_LTECHO_EOF -$1 -_LTECHO_EOF' -} -# NLS nuisances: We save the old values to restore during execute mode. -lt_user_locale= -lt_safe_locale= -for lt_var in LANG LANGUAGE LC_ALL LC_CTYPE LC_COLLATE LC_MESSAGES +# NLS nuisances: We save the old values in case they are required later. +_G_user_locale= +_G_safe_locale= +for _G_var in LANG LANGUAGE LC_ALL LC_CTYPE LC_COLLATE LC_MESSAGES do - eval "if test \"\${$lt_var+set}\" = set; then - save_$lt_var=\$$lt_var - $lt_var=C - export $lt_var - lt_user_locale=\"$lt_var=\\\$save_\$lt_var; \$lt_user_locale\" - lt_safe_locale=\"$lt_var=C; \$lt_safe_locale\" + eval "if test set = \"\${$_G_var+set}\"; then + save_$_G_var=\$$_G_var + $_G_var=C + export $_G_var + _G_user_locale=\"$_G_var=\\\$save_\$_G_var; \$_G_user_locale\" + _G_safe_locale=\"$_G_var=C; \$_G_safe_locale\" fi" done -LC_ALL=C -LANGUAGE=C -export LANGUAGE LC_ALL -$lt_unset CDPATH +# CDPATH. +(unset CDPATH) >/dev/null 2>&1 && unset CDPATH +# Make sure IFS has a sensible default +sp=' ' +nl=' +' +IFS="$sp $nl" + +# There are apparently some retarded systems that use ';' as a PATH separator! +if test "${PATH_SEPARATOR+set}" != set; then + PATH_SEPARATOR=: + (PATH='/bin;/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 && { + (PATH='/bin:/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 || + PATH_SEPARATOR=';' + } +fi -# Work around backward compatibility issue on IRIX 6.5. On IRIX 6.4+, sh -# is ksh but when the shell is invoked as "sh" and the current value of -# the _XPG environment variable is not equal to 1 (one), the special -# positional parameter $0, within a function call, is the name of the -# function. -progpath="$0" +## ------------------------- ## +## Locate command utilities. ## +## ------------------------- ## + + +# func_executable_p FILE +# ---------------------- +# Check that FILE is an executable regular file. +func_executable_p () +{ + test -f "$1" && test -x "$1" +} + + +# func_path_progs PROGS_LIST CHECK_FUNC [PATH] +# -------------------------------------------- +# Search for either a program that responds to --version with output +# containing "GNU", or else returned by CHECK_FUNC otherwise, by +# trying all the directories in PATH with each of the elements of +# PROGS_LIST. +# +# CHECK_FUNC should accept the path to a candidate program, and +# set $func_check_prog_result if it truncates its output less than +# $_G_path_prog_max characters. +func_path_progs () +{ + _G_progs_list=$1 + _G_check_func=$2 + _G_PATH=${3-"$PATH"} + + _G_path_prog_max=0 + _G_path_prog_found=false + _G_save_IFS=$IFS; IFS=${PATH_SEPARATOR-:} + for _G_dir in $_G_PATH; do + IFS=$_G_save_IFS + test -z "$_G_dir" && _G_dir=. + for _G_prog_name in $_G_progs_list; do + for _exeext in '' .EXE; do + _G_path_prog=$_G_dir/$_G_prog_name$_exeext + func_executable_p "$_G_path_prog" || continue + case `"$_G_path_prog" --version 2>&1` in + *GNU*) func_path_progs_result=$_G_path_prog _G_path_prog_found=: ;; + *) $_G_check_func $_G_path_prog + func_path_progs_result=$func_check_prog_result + ;; + esac + $_G_path_prog_found && break 3 + done + done + done + IFS=$_G_save_IFS + test -z "$func_path_progs_result" && { + echo "no acceptable sed could be found in \$PATH" >&2 + exit 1 + } +} + + +# We want to be able to use the functions in this file before configure +# has figured out where the best binaries are kept, which means we have +# to search for them ourselves - except when the results are already set +# where we skip the searches. + +# Unless the user overrides by setting SED, search the path for either GNU +# sed, or the sed that truncates its output the least. +test -z "$SED" && { + _G_sed_script=s/aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa/bbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbb/ + for _G_i in 1 2 3 4 5 6 7; do + _G_sed_script=$_G_sed_script$nl$_G_sed_script + done + echo "$_G_sed_script" 2>/dev/null | sed 99q >conftest.sed + _G_sed_script= + + func_check_prog_sed () + { + _G_path_prog=$1 + + _G_count=0 + printf 0123456789 >conftest.in + while : + do + cat conftest.in conftest.in >conftest.tmp + mv conftest.tmp conftest.in + cp conftest.in conftest.nl + echo '' >> conftest.nl + "$_G_path_prog" -f conftest.sed conftest.out 2>/dev/null || break + diff conftest.out conftest.nl >/dev/null 2>&1 || break + _G_count=`expr $_G_count + 1` + if test "$_G_count" -gt "$_G_path_prog_max"; then + # Best one so far, save it but keep looking for a better one + func_check_prog_result=$_G_path_prog + _G_path_prog_max=$_G_count + fi + # 10*(2^10) chars as input seems more than enough + test 10 -lt "$_G_count" && break + done + rm -f conftest.in conftest.tmp conftest.nl conftest.out + } + + func_path_progs "sed gsed" func_check_prog_sed $PATH:/usr/xpg4/bin + rm -f conftest.sed + SED=$func_path_progs_result +} + + +# Unless the user overrides by setting GREP, search the path for either GNU +# grep, or the grep that truncates its output the least. +test -z "$GREP" && { + func_check_prog_grep () + { + _G_path_prog=$1 + + _G_count=0 + _G_path_prog_max=0 + printf 0123456789 >conftest.in + while : + do + cat conftest.in conftest.in >conftest.tmp + mv conftest.tmp conftest.in + cp conftest.in conftest.nl + echo 'GREP' >> conftest.nl + "$_G_path_prog" -e 'GREP$' -e '-(cannot match)-' conftest.out 2>/dev/null || break + diff conftest.out conftest.nl >/dev/null 2>&1 || break + _G_count=`expr $_G_count + 1` + if test "$_G_count" -gt "$_G_path_prog_max"; then + # Best one so far, save it but keep looking for a better one + func_check_prog_result=$_G_path_prog + _G_path_prog_max=$_G_count + fi + # 10*(2^10) chars as input seems more than enough + test 10 -lt "$_G_count" && break + done + rm -f conftest.in conftest.tmp conftest.nl conftest.out + } + + func_path_progs "grep ggrep" func_check_prog_grep $PATH:/usr/xpg4/bin + GREP=$func_path_progs_result +} + + +## ------------------------------- ## +## User overridable command paths. ## +## ------------------------------- ## + +# All uppercase variable names are used for environment variables. These +# variables can be overridden by the user before calling a script that +# uses them if a suitable command of that name is not already available +# in the command search PATH. : ${CP="cp -f"} -test "${ECHO+set}" = set || ECHO=${as_echo-'printf %s\n'} +: ${ECHO="printf %s\n"} +: ${EGREP="$GREP -E"} +: ${FGREP="$GREP -F"} +: ${LN_S="ln -s"} : ${MAKE="make"} : ${MKDIR="mkdir"} : ${MV="mv -f"} : ${RM="rm -f"} : ${SHELL="${CONFIG_SHELL-/bin/sh}"} -: ${Xsed="$SED -e 1s/^X//"} - -# Global variables: -EXIT_SUCCESS=0 -EXIT_FAILURE=1 -EXIT_MISMATCH=63 # $? = 63 is used to indicate version mismatch to missing. -EXIT_SKIP=77 # $? = 77 is used to indicate a skipped test to automake. - -exit_status=$EXIT_SUCCESS - -# Make sure IFS has a sensible default -lt_nl=' -' -IFS=" $lt_nl" -dirname="s,/[^/]*$,," -basename="s,^.*/,," -# func_dirname file append nondir_replacement -# Compute the dirname of FILE. If nonempty, add APPEND to the result, -# otherwise set result to NONDIR_REPLACEMENT. -func_dirname () -{ - func_dirname_result=`$ECHO "${1}" | $SED "$dirname"` - if test "X$func_dirname_result" = "X${1}"; then - func_dirname_result="${3}" - else - func_dirname_result="$func_dirname_result${2}" - fi -} # func_dirname may be replaced by extended shell implementation +## -------------------- ## +## Useful sed snippets. ## +## -------------------- ## +sed_dirname='s|/[^/]*$||' +sed_basename='s|^.*/||' -# func_basename file -func_basename () -{ - func_basename_result=`$ECHO "${1}" | $SED "$basename"` -} # func_basename may be replaced by extended shell implementation +# Sed substitution that helps us do robust quoting. It backslashifies +# metacharacters that are still active within double-quoted strings. +sed_quote_subst='s|\([`"$\\]\)|\\\1|g' +# Same as above, but do not quote variable references. +sed_double_quote_subst='s/\(["`\\]\)/\\\1/g' -# func_dirname_and_basename file append nondir_replacement -# perform func_basename and func_dirname in a single function -# call: -# dirname: Compute the dirname of FILE. If nonempty, -# add APPEND to the result, otherwise set result -# to NONDIR_REPLACEMENT. -# value returned in "$func_dirname_result" -# basename: Compute filename of FILE. -# value retuned in "$func_basename_result" -# Implementation must be kept synchronized with func_dirname -# and func_basename. For efficiency, we do not delegate to -# those functions but instead duplicate the functionality here. -func_dirname_and_basename () -{ - # Extract subdirectory from the argument. - func_dirname_result=`$ECHO "${1}" | $SED -e "$dirname"` - if test "X$func_dirname_result" = "X${1}"; then - func_dirname_result="${3}" - else - func_dirname_result="$func_dirname_result${2}" - fi - func_basename_result=`$ECHO "${1}" | $SED -e "$basename"` -} # func_dirname_and_basename may be replaced by extended shell implementation +# Sed substitution that turns a string into a regex matching for the +# string literally. +sed_make_literal_regex='s|[].[^$\\*\/]|\\&|g' +# Sed substitution that converts a w32 file name or path +# that contains forward slashes, into one that contains +# (escaped) backslashes. A very naive implementation. +sed_naive_backslashify='s|\\\\*|\\|g;s|/|\\|g;s|\\|\\\\|g' + +# Re-'\' parameter expansions in output of sed_double_quote_subst that +# were '\'-ed in input to the same. If an odd number of '\' preceded a +# '$' in input to sed_double_quote_subst, that '$' was protected from +# expansion. Since each input '\' is now two '\'s, look for any number +# of runs of four '\'s followed by two '\'s and then a '$'. '\' that '$'. +_G_bs='\\' +_G_bs2='\\\\' +_G_bs4='\\\\\\\\' +_G_dollar='\$' +sed_double_backslash="\ + s/$_G_bs4/&\\ +/g + s/^$_G_bs2$_G_dollar/$_G_bs&/ + s/\\([^$_G_bs]\\)$_G_bs2$_G_dollar/\\1$_G_bs2$_G_bs$_G_dollar/g + s/\n//g" -# func_stripname prefix suffix name -# strip PREFIX and SUFFIX off of NAME. -# PREFIX and SUFFIX must not contain globbing or regex special -# characters, hashes, percent signs, but SUFFIX may contain a leading -# dot (in which case that matches only a dot). -# func_strip_suffix prefix name -func_stripname () -{ - case ${2} in - .*) func_stripname_result=`$ECHO "${3}" | $SED "s%^${1}%%; s%\\\\${2}\$%%"`;; - *) func_stripname_result=`$ECHO "${3}" | $SED "s%^${1}%%; s%${2}\$%%"`;; - esac -} # func_stripname may be replaced by extended shell implementation +## ----------------- ## +## Global variables. ## +## ----------------- ## -# These SED scripts presuppose an absolute path with a trailing slash. -pathcar='s,^/\([^/]*\).*$,\1,' -pathcdr='s,^/[^/]*,,' -removedotparts=':dotsl - s@/\./@/@g - t dotsl - s,/\.$,/,' -collapseslashes='s@/\{1,\}@/@g' -finalslash='s,/*$,/,' +# Except for the global variables explicitly listed below, the following +# functions in the '^func_' namespace, and the '^require_' namespace +# variables initialised in the 'Resource management' section, sourcing +# this file will not pollute your global namespace with anything +# else. There's no portable way to scope variables in Bourne shell +# though, so actually running these functions will sometimes place +# results into a variable named after the function, and often use +# temporary variables in the '^_G_' namespace. If you are careful to +# avoid using those namespaces casually in your sourcing script, things +# should continue to work as you expect. And, of course, you can freely +# overwrite any of the functions or variables defined here before +# calling anything to customize them. -# func_normal_abspath PATH -# Remove doubled-up and trailing slashes, "." path components, -# and cancel out any ".." path components in PATH after making -# it an absolute path. -# value returned in "$func_normal_abspath_result" -func_normal_abspath () -{ - # Start from root dir and reassemble the path. - func_normal_abspath_result= - func_normal_abspath_tpath=$1 - func_normal_abspath_altnamespace= - case $func_normal_abspath_tpath in - "") - # Empty path, that just means $cwd. - func_stripname '' '/' "`pwd`" - func_normal_abspath_result=$func_stripname_result - return - ;; - # The next three entries are used to spot a run of precisely - # two leading slashes without using negated character classes; - # we take advantage of case's first-match behaviour. - ///*) - # Unusual form of absolute path, do nothing. - ;; - //*) - # Not necessarily an ordinary path; POSIX reserves leading '//' - # and for example Cygwin uses it to access remote file shares - # over CIFS/SMB, so we conserve a leading double slash if found. - func_normal_abspath_altnamespace=/ - ;; - /*) - # Absolute path, do nothing. - ;; - *) - # Relative path, prepend $cwd. - func_normal_abspath_tpath=`pwd`/$func_normal_abspath_tpath - ;; - esac - # Cancel out all the simple stuff to save iterations. We also want - # the path to end with a slash for ease of parsing, so make sure - # there is one (and only one) here. - func_normal_abspath_tpath=`$ECHO "$func_normal_abspath_tpath" | $SED \ - -e "$removedotparts" -e "$collapseslashes" -e "$finalslash"` - while :; do - # Processed it all yet? - if test "$func_normal_abspath_tpath" = / ; then - # If we ascended to the root using ".." the result may be empty now. - if test -z "$func_normal_abspath_result" ; then - func_normal_abspath_result=/ - fi - break - fi - func_normal_abspath_tcomponent=`$ECHO "$func_normal_abspath_tpath" | $SED \ - -e "$pathcar"` - func_normal_abspath_tpath=`$ECHO "$func_normal_abspath_tpath" | $SED \ - -e "$pathcdr"` - # Figure out what to do with it - case $func_normal_abspath_tcomponent in - "") - # Trailing empty path component, ignore it. - ;; - ..) - # Parent dir; strip last assembled component from result. - func_dirname "$func_normal_abspath_result" - func_normal_abspath_result=$func_dirname_result - ;; - *) - # Actual path component, append it. - func_normal_abspath_result=$func_normal_abspath_result/$func_normal_abspath_tcomponent - ;; - esac - done - # Restore leading double-slash if one was found on entry. - func_normal_abspath_result=$func_normal_abspath_altnamespace$func_normal_abspath_result -} +EXIT_SUCCESS=0 +EXIT_FAILURE=1 +EXIT_MISMATCH=63 # $? = 63 is used to indicate version mismatch to missing. +EXIT_SKIP=77 # $? = 77 is used to indicate a skipped test to automake. -# func_relative_path SRCDIR DSTDIR -# generates a relative path from SRCDIR to DSTDIR, with a trailing -# slash if non-empty, suitable for immediately appending a filename -# without needing to append a separator. -# value returned in "$func_relative_path_result" -func_relative_path () -{ - func_relative_path_result= - func_normal_abspath "$1" - func_relative_path_tlibdir=$func_normal_abspath_result - func_normal_abspath "$2" - func_relative_path_tbindir=$func_normal_abspath_result - - # Ascend the tree starting from libdir - while :; do - # check if we have found a prefix of bindir - case $func_relative_path_tbindir in - $func_relative_path_tlibdir) - # found an exact match - func_relative_path_tcancelled= - break - ;; - $func_relative_path_tlibdir*) - # found a matching prefix - func_stripname "$func_relative_path_tlibdir" '' "$func_relative_path_tbindir" - func_relative_path_tcancelled=$func_stripname_result - if test -z "$func_relative_path_result"; then - func_relative_path_result=. - fi - break - ;; - *) - func_dirname $func_relative_path_tlibdir - func_relative_path_tlibdir=${func_dirname_result} - if test "x$func_relative_path_tlibdir" = x ; then - # Have to descend all the way to the root! - func_relative_path_result=../$func_relative_path_result - func_relative_path_tcancelled=$func_relative_path_tbindir - break - fi - func_relative_path_result=../$func_relative_path_result - ;; - esac - done +# Allow overriding, eg assuming that you follow the convention of +# putting '$debug_cmd' at the start of all your functions, you can get +# bash to show function call trace with: +# +# debug_cmd='eval echo "${FUNCNAME[0]} $*" >&2' bash your-script-name +debug_cmd=${debug_cmd-":"} +exit_cmd=: - # Now calculate path; take care to avoid doubling-up slashes. - func_stripname '' '/' "$func_relative_path_result" - func_relative_path_result=$func_stripname_result - func_stripname '/' '/' "$func_relative_path_tcancelled" - if test "x$func_stripname_result" != x ; then - func_relative_path_result=${func_relative_path_result}/${func_stripname_result} - fi +# By convention, finish your script with: +# +# exit $exit_status +# +# so that you can set exit_status to non-zero if you want to indicate +# something went wrong during execution without actually bailing out at +# the point of failure. +exit_status=$EXIT_SUCCESS - # Normalisation. If bindir is libdir, return empty string, - # else relative path ending with a slash; either way, target - # file name can be directly appended. - if test ! -z "$func_relative_path_result"; then - func_stripname './' '' "$func_relative_path_result/" - func_relative_path_result=$func_stripname_result - fi -} +# Work around backward compatibility issue on IRIX 6.5. On IRIX 6.4+, sh +# is ksh but when the shell is invoked as "sh" and the current value of +# the _XPG environment variable is not equal to 1 (one), the special +# positional parameter $0, within a function call, is the name of the +# function. +progpath=$0 -# The name of this program: -func_dirname_and_basename "$progpath" -progname=$func_basename_result +# The name of this program. +progname=`$ECHO "$progpath" |$SED "$sed_basename"` -# Make sure we have an absolute path for reexecution: +# Make sure we have an absolute progpath for reexecution: case $progpath in [\\/]*|[A-Za-z]:\\*) ;; *[\\/]*) - progdir=$func_dirname_result + progdir=`$ECHO "$progpath" |$SED "$sed_dirname"` progdir=`cd "$progdir" && pwd` - progpath="$progdir/$progname" + progpath=$progdir/$progname ;; *) - save_IFS="$IFS" + _G_IFS=$IFS IFS=${PATH_SEPARATOR-:} for progdir in $PATH; do - IFS="$save_IFS" + IFS=$_G_IFS test -x "$progdir/$progname" && break done - IFS="$save_IFS" + IFS=$_G_IFS test -n "$progdir" || progdir=`pwd` - progpath="$progdir/$progname" + progpath=$progdir/$progname ;; esac -# Sed substitution that helps us do robust quoting. It backslashifies -# metacharacters that are still active within double-quoted strings. -Xsed="${SED}"' -e 1s/^X//' -sed_quote_subst='s/\([`"$\\]\)/\\\1/g' - -# Same as above, but do not quote variable references. -double_quote_subst='s/\(["`\\]\)/\\\1/g' -# Sed substitution that turns a string into a regex matching for the -# string literally. -sed_make_literal_regex='s,[].[^$\\*\/],\\&,g' +## ----------------- ## +## Standard options. ## +## ----------------- ## -# Sed substitution that converts a w32 file name or path -# which contains forward slashes, into one that contains -# (escaped) backslashes. A very naive implementation. -lt_sed_naive_backslashify='s|\\\\*|\\|g;s|/|\\|g;s|\\|\\\\|g' - -# Re-`\' parameter expansions in output of double_quote_subst that were -# `\'-ed in input to the same. If an odd number of `\' preceded a '$' -# in input to double_quote_subst, that '$' was protected from expansion. -# Since each input `\' is now two `\'s, look for any number of runs of -# four `\'s followed by two `\'s and then a '$'. `\' that '$'. -bs='\\' -bs2='\\\\' -bs4='\\\\\\\\' -dollar='\$' -sed_double_backslash="\ - s/$bs4/&\\ -/g - s/^$bs2$dollar/$bs&/ - s/\\([^$bs]\\)$bs2$dollar/\\1$bs2$bs$dollar/g - s/\n//g" +# The following options affect the operation of the functions defined +# below, and should be set appropriately depending on run-time para- +# meters passed on the command line. -# Standard options: opt_dry_run=false -opt_help=false opt_quiet=false opt_verbose=false -opt_warning=: -# func_echo arg... -# Echo program name prefixed message, along with the current mode -# name if it has been set yet. -func_echo () -{ - $ECHO "$progname: ${opt_mode+$opt_mode: }$*" -} +# Categories 'all' and 'none' are always available. Append any others +# you will pass as the first argument to func_warning from your own +# code. +warning_categories= -# func_verbose arg... -# Echo program name prefixed message in verbose mode only. -func_verbose () -{ - $opt_verbose && func_echo ${1+"$@"} +# By default, display warnings according to 'opt_warning_types'. Set +# 'warning_func' to ':' to elide all warnings, or func_fatal_error to +# treat the next displayed warning as a fatal error. +warning_func=func_warn_and_continue - # A bug in bash halts the script if the last line of a function - # fails when set -e is in force, so we need another command to - # work around that: - : -} +# Set to 'all' to display all warnings, 'none' to suppress all +# warnings, or a space delimited list of some subset of +# 'warning_categories' to display only the listed warnings. +opt_warning_types=all -# func_echo_all arg... -# Invoke $ECHO with all args, space-separated. -func_echo_all () -{ - $ECHO "$*" -} -# func_error arg... -# Echo program name prefixed message to standard error. -func_error () -{ - $ECHO "$progname: ${opt_mode+$opt_mode: }"${1+"$@"} 1>&2 -} +## -------------------- ## +## Resource management. ## +## -------------------- ## -# func_warning arg... -# Echo program name prefixed warning message to standard error. -func_warning () -{ - $opt_warning && $ECHO "$progname: ${opt_mode+$opt_mode: }warning: "${1+"$@"} 1>&2 +# This section contains definitions for functions that each ensure a +# particular resource (a file, or a non-empty configuration variable for +# example) is available, and if appropriate to extract default values +# from pertinent package files. Call them using their associated +# 'require_*' variable to ensure that they are executed, at most, once. +# +# It's entirely deliberate that calling these functions can set +# variables that don't obey the namespace limitations obeyed by the rest +# of this file, in order that that they be as useful as possible to +# callers. - # bash bug again: - : -} -# func_fatal_error arg... -# Echo program name prefixed message to standard error, and exit. -func_fatal_error () +# require_term_colors +# ------------------- +# Allow display of bold text on terminals that support it. +require_term_colors=func_require_term_colors +func_require_term_colors () { - func_error ${1+"$@"} - exit $EXIT_FAILURE -} + $debug_cmd + + test -t 1 && { + # COLORTERM and USE_ANSI_COLORS environment variables take + # precedence, because most terminfo databases neglect to describe + # whether color sequences are supported. + test -n "${COLORTERM+set}" && : ${USE_ANSI_COLORS="1"} + + if test 1 = "$USE_ANSI_COLORS"; then + # Standard ANSI escape sequences + tc_reset='' + tc_bold=''; tc_standout='' + tc_red=''; tc_green='' + tc_blue=''; tc_cyan='' + else + # Otherwise trust the terminfo database after all. + test -n "`tput sgr0 2>/dev/null`" && { + tc_reset=`tput sgr0` + test -n "`tput bold 2>/dev/null`" && tc_bold=`tput bold` + tc_standout=$tc_bold + test -n "`tput smso 2>/dev/null`" && tc_standout=`tput smso` + test -n "`tput setaf 1 2>/dev/null`" && tc_red=`tput setaf 1` + test -n "`tput setaf 2 2>/dev/null`" && tc_green=`tput setaf 2` + test -n "`tput setaf 4 2>/dev/null`" && tc_blue=`tput setaf 4` + test -n "`tput setaf 5 2>/dev/null`" && tc_cyan=`tput setaf 5` + } + fi + } -# func_fatal_help arg... -# Echo program name prefixed message to standard error, followed by -# a help hint, and exit. -func_fatal_help () -{ - func_error ${1+"$@"} - func_fatal_error "$help" + require_term_colors=: } -help="Try \`$progname --help' for more information." ## default -# func_grep expression filename +## ----------------- ## +## Function library. ## +## ----------------- ## + +# This section contains a variety of useful functions to call in your +# scripts. Take note of the portable wrappers for features provided by +# some modern shells, which will fall back to slower equivalents on +# less featureful shells. + + +# func_append VAR VALUE +# --------------------- +# Append VALUE onto the existing contents of VAR. + + # We should try to minimise forks, especially on Windows where they are + # unreasonably slow, so skip the feature probes when bash or zsh are + # being used: + if test set = "${BASH_VERSION+set}${ZSH_VERSION+set}"; then + : ${_G_HAVE_ARITH_OP="yes"} + : ${_G_HAVE_XSI_OPS="yes"} + # The += operator was introduced in bash 3.1 + case $BASH_VERSION in + [12].* | 3.0 | 3.0*) ;; + *) + : ${_G_HAVE_PLUSEQ_OP="yes"} + ;; + esac + fi + + # _G_HAVE_PLUSEQ_OP + # Can be empty, in which case the shell is probed, "yes" if += is + # useable or anything else if it does not work. + test -z "$_G_HAVE_PLUSEQ_OP" \ + && (eval 'x=a; x+=" b"; test "a b" = "$x"') 2>/dev/null \ + && _G_HAVE_PLUSEQ_OP=yes + +if test yes = "$_G_HAVE_PLUSEQ_OP" +then + # This is an XSI compatible shell, allowing a faster implementation... + eval 'func_append () + { + $debug_cmd + + eval "$1+=\$2" + }' +else + # ...otherwise fall back to using expr, which is often a shell builtin. + func_append () + { + $debug_cmd + + eval "$1=\$$1\$2" + } +fi + + +# func_append_quoted VAR VALUE +# ---------------------------- +# Quote VALUE and append to the end of shell variable VAR, separated +# by a space. +if test yes = "$_G_HAVE_PLUSEQ_OP"; then + eval 'func_append_quoted () + { + $debug_cmd + + func_quote_for_eval "$2" + eval "$1+=\\ \$func_quote_for_eval_result" + }' +else + func_append_quoted () + { + $debug_cmd + + func_quote_for_eval "$2" + eval "$1=\$$1\\ \$func_quote_for_eval_result" + } +fi + + +# func_append_uniq VAR VALUE +# -------------------------- +# Append unique VALUE onto the existing contents of VAR, assuming +# entries are delimited by the first character of VALUE. For example: +# +# func_append_uniq options " --another-option option-argument" +# +# will only append to $options if " --another-option option-argument " +# is not already present somewhere in $options already (note spaces at +# each end implied by leading space in second argument). +func_append_uniq () +{ + $debug_cmd + + eval _G_current_value='`$ECHO $'$1'`' + _G_delim=`expr "$2" : '\(.\)'` + + case $_G_delim$_G_current_value$_G_delim in + *"$2$_G_delim"*) ;; + *) func_append "$@" ;; + esac +} + + +# func_arith TERM... +# ------------------ +# Set func_arith_result to the result of evaluating TERMs. + test -z "$_G_HAVE_ARITH_OP" \ + && (eval 'test 2 = $(( 1 + 1 ))') 2>/dev/null \ + && _G_HAVE_ARITH_OP=yes + +if test yes = "$_G_HAVE_ARITH_OP"; then + eval 'func_arith () + { + $debug_cmd + + func_arith_result=$(( $* )) + }' +else + func_arith () + { + $debug_cmd + + func_arith_result=`expr "$@"` + } +fi + + +# func_basename FILE +# ------------------ +# Set func_basename_result to FILE with everything up to and including +# the last / stripped. +if test yes = "$_G_HAVE_XSI_OPS"; then + # If this shell supports suffix pattern removal, then use it to avoid + # forking. Hide the definitions single quotes in case the shell chokes + # on unsupported syntax... + _b='func_basename_result=${1##*/}' + _d='case $1 in + */*) func_dirname_result=${1%/*}$2 ;; + * ) func_dirname_result=$3 ;; + esac' + +else + # ...otherwise fall back to using sed. + _b='func_basename_result=`$ECHO "$1" |$SED "$sed_basename"`' + _d='func_dirname_result=`$ECHO "$1" |$SED "$sed_dirname"` + if test "X$func_dirname_result" = "X$1"; then + func_dirname_result=$3 + else + func_append func_dirname_result "$2" + fi' +fi + +eval 'func_basename () +{ + $debug_cmd + + '"$_b"' +}' + + +# func_dirname FILE APPEND NONDIR_REPLACEMENT +# ------------------------------------------- +# Compute the dirname of FILE. If nonempty, add APPEND to the result, +# otherwise set result to NONDIR_REPLACEMENT. +eval 'func_dirname () +{ + $debug_cmd + + '"$_d"' +}' + + +# func_dirname_and_basename FILE APPEND NONDIR_REPLACEMENT +# -------------------------------------------------------- +# Perform func_basename and func_dirname in a single function +# call: +# dirname: Compute the dirname of FILE. If nonempty, +# add APPEND to the result, otherwise set result +# to NONDIR_REPLACEMENT. +# value returned in "$func_dirname_result" +# basename: Compute filename of FILE. +# value retuned in "$func_basename_result" +# For efficiency, we do not delegate to the functions above but instead +# duplicate the functionality here. +eval 'func_dirname_and_basename () +{ + $debug_cmd + + '"$_b"' + '"$_d"' +}' + + +# func_echo ARG... +# ---------------- +# Echo program name prefixed message. +func_echo () +{ + $debug_cmd + + _G_message=$* + + func_echo_IFS=$IFS + IFS=$nl + for _G_line in $_G_message; do + IFS=$func_echo_IFS + $ECHO "$progname: $_G_line" + done + IFS=$func_echo_IFS +} + + +# func_echo_all ARG... +# -------------------- +# Invoke $ECHO with all args, space-separated. +func_echo_all () +{ + $ECHO "$*" +} + + +# func_echo_infix_1 INFIX ARG... +# ------------------------------ +# Echo program name, followed by INFIX on the first line, with any +# additional lines not showing INFIX. +func_echo_infix_1 () +{ + $debug_cmd + + $require_term_colors + + _G_infix=$1; shift + _G_indent=$_G_infix + _G_prefix="$progname: $_G_infix: " + _G_message=$* + + # Strip color escape sequences before counting printable length + for _G_tc in "$tc_reset" "$tc_bold" "$tc_standout" "$tc_red" "$tc_green" "$tc_blue" "$tc_cyan" + do + test -n "$_G_tc" && { + _G_esc_tc=`$ECHO "$_G_tc" | $SED "$sed_make_literal_regex"` + _G_indent=`$ECHO "$_G_indent" | $SED "s|$_G_esc_tc||g"` + } + done + _G_indent="$progname: "`echo "$_G_indent" | $SED 's|.| |g'`" " ## exclude from sc_prohibit_nested_quotes + + func_echo_infix_1_IFS=$IFS + IFS=$nl + for _G_line in $_G_message; do + IFS=$func_echo_infix_1_IFS + $ECHO "$_G_prefix$tc_bold$_G_line$tc_reset" >&2 + _G_prefix=$_G_indent + done + IFS=$func_echo_infix_1_IFS +} + + +# func_error ARG... +# ----------------- +# Echo program name prefixed message to standard error. +func_error () +{ + $debug_cmd + + $require_term_colors + + func_echo_infix_1 " $tc_standout${tc_red}error$tc_reset" "$*" >&2 +} + + +# func_fatal_error ARG... +# ----------------------- +# Echo program name prefixed message to standard error, and exit. +func_fatal_error () +{ + $debug_cmd + + func_error "$*" + exit $EXIT_FAILURE +} + + +# func_grep EXPRESSION FILENAME +# ----------------------------- # Check whether EXPRESSION matches any line of FILENAME, without output. func_grep () { + $debug_cmd + $GREP "$1" "$2" >/dev/null 2>&1 } -# func_mkdir_p directory-path +# func_len STRING +# --------------- +# Set func_len_result to the length of STRING. STRING may not +# start with a hyphen. + test -z "$_G_HAVE_XSI_OPS" \ + && (eval 'x=a/b/c; + test 5aa/bb/cc = "${#x}${x%%/*}${x%/*}${x#*/}${x##*/}"') 2>/dev/null \ + && _G_HAVE_XSI_OPS=yes + +if test yes = "$_G_HAVE_XSI_OPS"; then + eval 'func_len () + { + $debug_cmd + + func_len_result=${#1} + }' +else + func_len () + { + $debug_cmd + + func_len_result=`expr "$1" : ".*" 2>/dev/null || echo $max_cmd_len` + } +fi + + +# func_mkdir_p DIRECTORY-PATH +# --------------------------- # Make sure the entire path to DIRECTORY-PATH is available. func_mkdir_p () { - my_directory_path="$1" - my_dir_list= + $debug_cmd - if test -n "$my_directory_path" && test "$opt_dry_run" != ":"; then + _G_directory_path=$1 + _G_dir_list= - # Protect directory names starting with `-' - case $my_directory_path in - -*) my_directory_path="./$my_directory_path" ;; + if test -n "$_G_directory_path" && test : != "$opt_dry_run"; then + + # Protect directory names starting with '-' + case $_G_directory_path in + -*) _G_directory_path=./$_G_directory_path ;; esac # While some portion of DIR does not yet exist... - while test ! -d "$my_directory_path"; do + while test ! -d "$_G_directory_path"; do # ...make a list in topmost first order. Use a colon delimited # list incase some portion of path contains whitespace. - my_dir_list="$my_directory_path:$my_dir_list" + _G_dir_list=$_G_directory_path:$_G_dir_list # If the last portion added has no slash in it, the list is done - case $my_directory_path in */*) ;; *) break ;; esac + case $_G_directory_path in */*) ;; *) break ;; esac # ...otherwise throw away the child directory and loop - my_directory_path=`$ECHO "$my_directory_path" | $SED -e "$dirname"` + _G_directory_path=`$ECHO "$_G_directory_path" | $SED -e "$sed_dirname"` done - my_dir_list=`$ECHO "$my_dir_list" | $SED 's,:*$,,'` + _G_dir_list=`$ECHO "$_G_dir_list" | $SED 's|:*$||'` - save_mkdir_p_IFS="$IFS"; IFS=':' - for my_dir in $my_dir_list; do - IFS="$save_mkdir_p_IFS" - # mkdir can fail with a `File exist' error if two processes + func_mkdir_p_IFS=$IFS; IFS=: + for _G_dir in $_G_dir_list; do + IFS=$func_mkdir_p_IFS + # mkdir can fail with a 'File exist' error if two processes # try to create one of the directories concurrently. Don't # stop in that case! - $MKDIR "$my_dir" 2>/dev/null || : + $MKDIR "$_G_dir" 2>/dev/null || : done - IFS="$save_mkdir_p_IFS" + IFS=$func_mkdir_p_IFS # Bail out if we (or some other process) failed to create a directory. - test -d "$my_directory_path" || \ - func_fatal_error "Failed to create \`$1'" + test -d "$_G_directory_path" || \ + func_fatal_error "Failed to create '$1'" fi } -# func_mktempdir [string] +# func_mktempdir [BASENAME] +# ------------------------- # Make a temporary directory that won't clash with other running # libtool processes, and avoids race conditions if possible. If -# given, STRING is the basename for that directory. +# given, BASENAME is the basename for that directory. func_mktempdir () { - my_template="${TMPDIR-/tmp}/${1-$progname}" + $debug_cmd + + _G_template=${TMPDIR-/tmp}/${1-$progname} - if test "$opt_dry_run" = ":"; then + if test : = "$opt_dry_run"; then # Return a directory name, but don't create it in dry-run mode - my_tmpdir="${my_template}-$$" + _G_tmpdir=$_G_template-$$ else # If mktemp works, use that first and foremost - my_tmpdir=`mktemp -d "${my_template}-XXXXXXXX" 2>/dev/null` + _G_tmpdir=`mktemp -d "$_G_template-XXXXXXXX" 2>/dev/null` - if test ! -d "$my_tmpdir"; then + if test ! -d "$_G_tmpdir"; then # Failing that, at least try and use $RANDOM to avoid a race - my_tmpdir="${my_template}-${RANDOM-0}$$" + _G_tmpdir=$_G_template-${RANDOM-0}$$ - save_mktempdir_umask=`umask` + func_mktempdir_umask=`umask` umask 0077 - $MKDIR "$my_tmpdir" - umask $save_mktempdir_umask + $MKDIR "$_G_tmpdir" + umask $func_mktempdir_umask fi # If we're not in dry-run mode, bomb out on failure - test -d "$my_tmpdir" || \ - func_fatal_error "cannot create temporary directory \`$my_tmpdir'" + test -d "$_G_tmpdir" || \ + func_fatal_error "cannot create temporary directory '$_G_tmpdir'" + fi + + $ECHO "$_G_tmpdir" +} + + +# func_normal_abspath PATH +# ------------------------ +# Remove doubled-up and trailing slashes, "." path components, +# and cancel out any ".." path components in PATH after making +# it an absolute path. +func_normal_abspath () +{ + $debug_cmd + + # These SED scripts presuppose an absolute path with a trailing slash. + _G_pathcar='s|^/\([^/]*\).*$|\1|' + _G_pathcdr='s|^/[^/]*||' + _G_removedotparts=':dotsl + s|/\./|/|g + t dotsl + s|/\.$|/|' + _G_collapseslashes='s|/\{1,\}|/|g' + _G_finalslash='s|/*$|/|' + + # Start from root dir and reassemble the path. + func_normal_abspath_result= + func_normal_abspath_tpath=$1 + func_normal_abspath_altnamespace= + case $func_normal_abspath_tpath in + "") + # Empty path, that just means $cwd. + func_stripname '' '/' "`pwd`" + func_normal_abspath_result=$func_stripname_result + return + ;; + # The next three entries are used to spot a run of precisely + # two leading slashes without using negated character classes; + # we take advantage of case's first-match behaviour. + ///*) + # Unusual form of absolute path, do nothing. + ;; + //*) + # Not necessarily an ordinary path; POSIX reserves leading '//' + # and for example Cygwin uses it to access remote file shares + # over CIFS/SMB, so we conserve a leading double slash if found. + func_normal_abspath_altnamespace=/ + ;; + /*) + # Absolute path, do nothing. + ;; + *) + # Relative path, prepend $cwd. + func_normal_abspath_tpath=`pwd`/$func_normal_abspath_tpath + ;; + esac + + # Cancel out all the simple stuff to save iterations. We also want + # the path to end with a slash for ease of parsing, so make sure + # there is one (and only one) here. + func_normal_abspath_tpath=`$ECHO "$func_normal_abspath_tpath" | $SED \ + -e "$_G_removedotparts" -e "$_G_collapseslashes" -e "$_G_finalslash"` + while :; do + # Processed it all yet? + if test / = "$func_normal_abspath_tpath"; then + # If we ascended to the root using ".." the result may be empty now. + if test -z "$func_normal_abspath_result"; then + func_normal_abspath_result=/ + fi + break + fi + func_normal_abspath_tcomponent=`$ECHO "$func_normal_abspath_tpath" | $SED \ + -e "$_G_pathcar"` + func_normal_abspath_tpath=`$ECHO "$func_normal_abspath_tpath" | $SED \ + -e "$_G_pathcdr"` + # Figure out what to do with it + case $func_normal_abspath_tcomponent in + "") + # Trailing empty path component, ignore it. + ;; + ..) + # Parent dir; strip last assembled component from result. + func_dirname "$func_normal_abspath_result" + func_normal_abspath_result=$func_dirname_result + ;; + *) + # Actual path component, append it. + func_append func_normal_abspath_result "/$func_normal_abspath_tcomponent" + ;; + esac + done + # Restore leading double-slash if one was found on entry. + func_normal_abspath_result=$func_normal_abspath_altnamespace$func_normal_abspath_result +} + + +# func_notquiet ARG... +# -------------------- +# Echo program name prefixed message only when not in quiet mode. +func_notquiet () +{ + $debug_cmd + + $opt_quiet || func_echo ${1+"$@"} + + # A bug in bash halts the script if the last line of a function + # fails when set -e is in force, so we need another command to + # work around that: + : +} + + +# func_relative_path SRCDIR DSTDIR +# -------------------------------- +# Set func_relative_path_result to the relative path from SRCDIR to DSTDIR. +func_relative_path () +{ + $debug_cmd + + func_relative_path_result= + func_normal_abspath "$1" + func_relative_path_tlibdir=$func_normal_abspath_result + func_normal_abspath "$2" + func_relative_path_tbindir=$func_normal_abspath_result + + # Ascend the tree starting from libdir + while :; do + # check if we have found a prefix of bindir + case $func_relative_path_tbindir in + $func_relative_path_tlibdir) + # found an exact match + func_relative_path_tcancelled= + break + ;; + $func_relative_path_tlibdir*) + # found a matching prefix + func_stripname "$func_relative_path_tlibdir" '' "$func_relative_path_tbindir" + func_relative_path_tcancelled=$func_stripname_result + if test -z "$func_relative_path_result"; then + func_relative_path_result=. + fi + break + ;; + *) + func_dirname $func_relative_path_tlibdir + func_relative_path_tlibdir=$func_dirname_result + if test -z "$func_relative_path_tlibdir"; then + # Have to descend all the way to the root! + func_relative_path_result=../$func_relative_path_result + func_relative_path_tcancelled=$func_relative_path_tbindir + break + fi + func_relative_path_result=../$func_relative_path_result + ;; + esac + done + + # Now calculate path; take care to avoid doubling-up slashes. + func_stripname '' '/' "$func_relative_path_result" + func_relative_path_result=$func_stripname_result + func_stripname '/' '/' "$func_relative_path_tcancelled" + if test -n "$func_stripname_result"; then + func_append func_relative_path_result "/$func_stripname_result" + fi + + # Normalisation. If bindir is libdir, return '.' else relative path. + if test -n "$func_relative_path_result"; then + func_stripname './' '' "$func_relative_path_result" + func_relative_path_result=$func_stripname_result fi - $ECHO "$my_tmpdir" + test -n "$func_relative_path_result" || func_relative_path_result=. + + : +} + + +# func_quote_for_eval ARG... +# -------------------------- +# Aesthetically quote ARGs to be evaled later. +# This function returns two values: +# i) func_quote_for_eval_result +# double-quoted, suitable for a subsequent eval +# ii) func_quote_for_eval_unquoted_result +# has all characters that are still active within double +# quotes backslashified. +func_quote_for_eval () +{ + $debug_cmd + + func_quote_for_eval_unquoted_result= + func_quote_for_eval_result= + while test 0 -lt $#; do + case $1 in + *[\\\`\"\$]*) + _G_unquoted_arg=`printf '%s\n' "$1" |$SED "$sed_quote_subst"` ;; + *) + _G_unquoted_arg=$1 ;; + esac + if test -n "$func_quote_for_eval_unquoted_result"; then + func_append func_quote_for_eval_unquoted_result " $_G_unquoted_arg" + else + func_append func_quote_for_eval_unquoted_result "$_G_unquoted_arg" + fi + + case $_G_unquoted_arg in + # Double-quote args containing shell metacharacters to delay + # word splitting, command substitution and variable expansion + # for a subsequent eval. + # Many Bourne shells cannot handle close brackets correctly + # in scan sets, so we specify it separately. + *[\[\~\#\^\&\*\(\)\{\}\|\;\<\>\?\'\ \ ]*|*]*|"") + _G_quoted_arg=\"$_G_unquoted_arg\" + ;; + *) + _G_quoted_arg=$_G_unquoted_arg + ;; + esac + + if test -n "$func_quote_for_eval_result"; then + func_append func_quote_for_eval_result " $_G_quoted_arg" + else + func_append func_quote_for_eval_result "$_G_quoted_arg" + fi + shift + done +} + + +# func_quote_for_expand ARG +# ------------------------- +# Aesthetically quote ARG to be evaled later; same as above, +# but do not quote variable references. +func_quote_for_expand () +{ + $debug_cmd + + case $1 in + *[\\\`\"]*) + _G_arg=`$ECHO "$1" | $SED \ + -e "$sed_double_quote_subst" -e "$sed_double_backslash"` ;; + *) + _G_arg=$1 ;; + esac + + case $_G_arg in + # Double-quote args containing shell metacharacters to delay + # word splitting and command substitution for a subsequent eval. + # Many Bourne shells cannot handle close brackets correctly + # in scan sets, so we specify it separately. + *[\[\~\#\^\&\*\(\)\{\}\|\;\<\>\?\'\ \ ]*|*]*|"") + _G_arg=\"$_G_arg\" + ;; + esac + + func_quote_for_expand_result=$_G_arg +} + + +# func_stripname PREFIX SUFFIX NAME +# --------------------------------- +# strip PREFIX and SUFFIX from NAME, and store in func_stripname_result. +# PREFIX and SUFFIX must not contain globbing or regex special +# characters, hashes, percent signs, but SUFFIX may contain a leading +# dot (in which case that matches only a dot). +if test yes = "$_G_HAVE_XSI_OPS"; then + eval 'func_stripname () + { + $debug_cmd + + # pdksh 5.2.14 does not do ${X%$Y} correctly if both X and Y are + # positional parameters, so assign one to ordinary variable first. + func_stripname_result=$3 + func_stripname_result=${func_stripname_result#"$1"} + func_stripname_result=${func_stripname_result%"$2"} + }' +else + func_stripname () + { + $debug_cmd + + case $2 in + .*) func_stripname_result=`$ECHO "$3" | $SED -e "s%^$1%%" -e "s%\\\\$2\$%%"`;; + *) func_stripname_result=`$ECHO "$3" | $SED -e "s%^$1%%" -e "s%$2\$%%"`;; + esac + } +fi + + +# func_show_eval CMD [FAIL_EXP] +# ----------------------------- +# Unless opt_quiet is true, then output CMD. Then, if opt_dryrun is +# not true, evaluate CMD. If the evaluation of CMD fails, and FAIL_EXP +# is given, then evaluate it. +func_show_eval () +{ + $debug_cmd + + _G_cmd=$1 + _G_fail_exp=${2-':'} + + func_quote_for_expand "$_G_cmd" + eval "func_notquiet $func_quote_for_expand_result" + + $opt_dry_run || { + eval "$_G_cmd" + _G_status=$? + if test 0 -ne "$_G_status"; then + eval "(exit $_G_status); $_G_fail_exp" + fi + } +} + + +# func_show_eval_locale CMD [FAIL_EXP] +# ------------------------------------ +# Unless opt_quiet is true, then output CMD. Then, if opt_dryrun is +# not true, evaluate CMD. If the evaluation of CMD fails, and FAIL_EXP +# is given, then evaluate it. Use the saved locale for evaluation. +func_show_eval_locale () +{ + $debug_cmd + + _G_cmd=$1 + _G_fail_exp=${2-':'} + + $opt_quiet || { + func_quote_for_expand "$_G_cmd" + eval "func_echo $func_quote_for_expand_result" + } + + $opt_dry_run || { + eval "$_G_user_locale + $_G_cmd" + _G_status=$? + eval "$_G_safe_locale" + if test 0 -ne "$_G_status"; then + eval "(exit $_G_status); $_G_fail_exp" + fi + } +} + + +# func_tr_sh +# ---------- +# Turn $1 into a string suitable for a shell variable name. +# Result is stored in $func_tr_sh_result. All characters +# not in the set a-zA-Z0-9_ are replaced with '_'. Further, +# if $1 begins with a digit, a '_' is prepended as well. +func_tr_sh () +{ + $debug_cmd + + case $1 in + [0-9]* | *[!a-zA-Z0-9_]*) + func_tr_sh_result=`$ECHO "$1" | $SED -e 's/^\([0-9]\)/_\1/' -e 's/[^a-zA-Z0-9_]/_/g'` + ;; + * ) + func_tr_sh_result=$1 + ;; + esac +} + + +# func_verbose ARG... +# ------------------- +# Echo program name prefixed message in verbose mode only. +func_verbose () +{ + $debug_cmd + + $opt_verbose && func_echo "$*" + + : +} + + +# func_warn_and_continue ARG... +# ----------------------------- +# Echo program name prefixed warning message to standard error. +func_warn_and_continue () +{ + $debug_cmd + + $require_term_colors + + func_echo_infix_1 "${tc_red}warning$tc_reset" "$*" >&2 +} + + +# func_warning CATEGORY ARG... +# ---------------------------- +# Echo program name prefixed warning message to standard error. Warning +# messages can be filtered according to CATEGORY, where this function +# elides messages where CATEGORY is not listed in the global variable +# 'opt_warning_types'. +func_warning () +{ + $debug_cmd + + # CATEGORY must be in the warning_categories list! + case " $warning_categories " in + *" $1 "*) ;; + *) func_internal_error "invalid warning category '$1'" ;; + esac + + _G_category=$1 + shift + + case " $opt_warning_types " in + *" $_G_category "*) $warning_func ${1+"$@"} ;; + esac +} + + +# func_sort_ver VER1 VER2 +# ----------------------- +# 'sort -V' is not generally available. +# Note this deviates from the version comparison in automake +# in that it treats 1.5 < 1.5.0, and treats 1.4.4a < 1.4-p3a +# but this should suffice as we won't be specifying old +# version formats or redundant trailing .0 in bootstrap.conf. +# If we did want full compatibility then we should probably +# use m4_version_compare from autoconf. +func_sort_ver () +{ + $debug_cmd + + printf '%s\n%s\n' "$1" "$2" \ + | sort -t. -k 1,1n -k 2,2n -k 3,3n -k 4,4n -k 5,5n -k 6,6n -k 7,7n -k 8,8n -k 9,9n +} + +# func_lt_ver PREV CURR +# --------------------- +# Return true if PREV and CURR are in the correct order according to +# func_sort_ver, otherwise false. Use it like this: +# +# func_lt_ver "$prev_ver" "$proposed_ver" || func_fatal_error "..." +func_lt_ver () +{ + $debug_cmd + + test "x$1" = x`func_sort_ver "$1" "$2" | $SED 1q` +} + + +# Local variables: +# mode: shell-script +# sh-indentation: 2 +# eval: (add-hook 'before-save-hook 'time-stamp) +# time-stamp-pattern: "10/scriptversion=%:y-%02m-%02d.%02H; # UTC" +# time-stamp-time-zone: "UTC" +# End: +#! /bin/sh + +# Set a version string for this script. +scriptversion=2014-01-07.03; # UTC + +# A portable, pluggable option parser for Bourne shell. +# Written by Gary V. Vaughan, 2010 + +# Copyright (C) 2010-2015 Free Software Foundation, Inc. +# This is free software; see the source for copying conditions. There is NO +# warranty; not even for MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. + +# This program is free software: you can redistribute it and/or modify +# it under the terms of the GNU General Public License as published by +# the Free Software Foundation, either version 3 of the License, or +# (at your option) any later version. + +# This program is distributed in the hope that it will be useful, +# but WITHOUT ANY WARRANTY; without even the implied warranty of +# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the +# GNU General Public License for more details. + +# You should have received a copy of the GNU General Public License +# along with this program. If not, see . + +# Please report bugs or propose patches to gary@gnu.org. + + +## ------ ## +## Usage. ## +## ------ ## + +# This file is a library for parsing options in your shell scripts along +# with assorted other useful supporting features that you can make use +# of too. +# +# For the simplest scripts you might need only: +# +# #!/bin/sh +# . relative/path/to/funclib.sh +# . relative/path/to/options-parser +# scriptversion=1.0 +# func_options ${1+"$@"} +# eval set dummy "$func_options_result"; shift +# ...rest of your script... +# +# In order for the '--version' option to work, you will need to have a +# suitably formatted comment like the one at the top of this file +# starting with '# Written by ' and ending with '# warranty; '. +# +# For '-h' and '--help' to work, you will also need a one line +# description of your script's purpose in a comment directly above the +# '# Written by ' line, like the one at the top of this file. +# +# The default options also support '--debug', which will turn on shell +# execution tracing (see the comment above debug_cmd below for another +# use), and '--verbose' and the func_verbose function to allow your script +# to display verbose messages only when your user has specified +# '--verbose'. +# +# After sourcing this file, you can plug processing for additional +# options by amending the variables from the 'Configuration' section +# below, and following the instructions in the 'Option parsing' +# section further down. + +## -------------- ## +## Configuration. ## +## -------------- ## + +# You should override these variables in your script after sourcing this +# file so that they reflect the customisations you have added to the +# option parser. + +# The usage line for option parsing errors and the start of '-h' and +# '--help' output messages. You can embed shell variables for delayed +# expansion at the time the message is displayed, but you will need to +# quote other shell meta-characters carefully to prevent them being +# expanded when the contents are evaled. +usage='$progpath [OPTION]...' + +# Short help message in response to '-h' and '--help'. Add to this or +# override it after sourcing this library to reflect the full set of +# options your script accepts. +usage_message="\ + --debug enable verbose shell tracing + -W, --warnings=CATEGORY + report the warnings falling in CATEGORY [all] + -v, --verbose verbosely report processing + --version print version information and exit + -h, --help print short or long help message and exit +" + +# Additional text appended to 'usage_message' in response to '--help'. +long_help_message=" +Warning categories include: + 'all' show all warnings + 'none' turn off all the warnings + 'error' warnings are treated as fatal errors" + +# Help message printed before fatal option parsing errors. +fatal_help="Try '\$progname --help' for more information." + + + +## ------------------------- ## +## Hook function management. ## +## ------------------------- ## + +# This section contains functions for adding, removing, and running hooks +# to the main code. A hook is just a named list of of function, that can +# be run in order later on. + +# func_hookable FUNC_NAME +# ----------------------- +# Declare that FUNC_NAME will run hooks added with +# 'func_add_hook FUNC_NAME ...'. +func_hookable () +{ + $debug_cmd + + func_append hookable_fns " $1" +} + + +# func_add_hook FUNC_NAME HOOK_FUNC +# --------------------------------- +# Request that FUNC_NAME call HOOK_FUNC before it returns. FUNC_NAME must +# first have been declared "hookable" by a call to 'func_hookable'. +func_add_hook () +{ + $debug_cmd + + case " $hookable_fns " in + *" $1 "*) ;; + *) func_fatal_error "'$1' does not accept hook functions." ;; + esac + + eval func_append ${1}_hooks '" $2"' +} + + +# func_remove_hook FUNC_NAME HOOK_FUNC +# ------------------------------------ +# Remove HOOK_FUNC from the list of functions called by FUNC_NAME. +func_remove_hook () +{ + $debug_cmd + + eval ${1}_hooks='`$ECHO "\$'$1'_hooks" |$SED "s| '$2'||"`' +} + + +# func_run_hooks FUNC_NAME [ARG]... +# --------------------------------- +# Run all hook functions registered to FUNC_NAME. +# It is assumed that the list of hook functions contains nothing more +# than a whitespace-delimited list of legal shell function names, and +# no effort is wasted trying to catch shell meta-characters or preserve +# whitespace. +func_run_hooks () +{ + $debug_cmd + + case " $hookable_fns " in + *" $1 "*) ;; + *) func_fatal_error "'$1' does not support hook funcions.n" ;; + esac + + eval _G_hook_fns=\$$1_hooks; shift + + for _G_hook in $_G_hook_fns; do + eval $_G_hook '"$@"' + + # store returned options list back into positional + # parameters for next 'cmd' execution. + eval _G_hook_result=\$${_G_hook}_result + eval set dummy "$_G_hook_result"; shift + done + + func_quote_for_eval ${1+"$@"} + func_run_hooks_result=$func_quote_for_eval_result +} + + + +## --------------- ## +## Option parsing. ## +## --------------- ## + +# In order to add your own option parsing hooks, you must accept the +# full positional parameter list in your hook function, remove any +# options that you action, and then pass back the remaining unprocessed +# options in '_result', escaped suitably for +# 'eval'. Like this: +# +# my_options_prep () +# { +# $debug_cmd +# +# # Extend the existing usage message. +# usage_message=$usage_message' +# -s, --silent don'\''t print informational messages +# ' +# +# func_quote_for_eval ${1+"$@"} +# my_options_prep_result=$func_quote_for_eval_result +# } +# func_add_hook func_options_prep my_options_prep +# +# +# my_silent_option () +# { +# $debug_cmd +# +# # Note that for efficiency, we parse as many options as we can +# # recognise in a loop before passing the remainder back to the +# # caller on the first unrecognised argument we encounter. +# while test $# -gt 0; do +# opt=$1; shift +# case $opt in +# --silent|-s) opt_silent=: ;; +# # Separate non-argument short options: +# -s*) func_split_short_opt "$_G_opt" +# set dummy "$func_split_short_opt_name" \ +# "-$func_split_short_opt_arg" ${1+"$@"} +# shift +# ;; +# *) set dummy "$_G_opt" "$*"; shift; break ;; +# esac +# done +# +# func_quote_for_eval ${1+"$@"} +# my_silent_option_result=$func_quote_for_eval_result +# } +# func_add_hook func_parse_options my_silent_option +# +# +# my_option_validation () +# { +# $debug_cmd +# +# $opt_silent && $opt_verbose && func_fatal_help "\ +# '--silent' and '--verbose' options are mutually exclusive." +# +# func_quote_for_eval ${1+"$@"} +# my_option_validation_result=$func_quote_for_eval_result +# } +# func_add_hook func_validate_options my_option_validation +# +# You'll alse need to manually amend $usage_message to reflect the extra +# options you parse. It's preferable to append if you can, so that +# multiple option parsing hooks can be added safely. + + +# func_options [ARG]... +# --------------------- +# All the functions called inside func_options are hookable. See the +# individual implementations for details. +func_hookable func_options +func_options () +{ + $debug_cmd + + func_options_prep ${1+"$@"} + eval func_parse_options \ + ${func_options_prep_result+"$func_options_prep_result"} + eval func_validate_options \ + ${func_parse_options_result+"$func_parse_options_result"} + + eval func_run_hooks func_options \ + ${func_validate_options_result+"$func_validate_options_result"} + + # save modified positional parameters for caller + func_options_result=$func_run_hooks_result } -# func_quote_for_eval arg -# Aesthetically quote ARG to be evaled later. -# This function returns two values: FUNC_QUOTE_FOR_EVAL_RESULT -# is double-quoted, suitable for a subsequent eval, whereas -# FUNC_QUOTE_FOR_EVAL_UNQUOTED_RESULT has merely all characters -# which are still active within double quotes backslashified. -func_quote_for_eval () +# func_options_prep [ARG]... +# -------------------------- +# All initialisations required before starting the option parse loop. +# Note that when calling hook functions, we pass through the list of +# positional parameters. If a hook function modifies that list, and +# needs to propogate that back to rest of this script, then the complete +# modified list must be put in 'func_run_hooks_result' before +# returning. +func_hookable func_options_prep +func_options_prep () { - case $1 in - *[\\\`\"\$]*) - func_quote_for_eval_unquoted_result=`$ECHO "$1" | $SED "$sed_quote_subst"` ;; - *) - func_quote_for_eval_unquoted_result="$1" ;; - esac + $debug_cmd - case $func_quote_for_eval_unquoted_result in - # Double-quote args containing shell metacharacters to delay - # word splitting, command substitution and and variable - # expansion for a subsequent eval. - # Many Bourne shells cannot handle close brackets correctly - # in scan sets, so we specify it separately. - *[\[\~\#\^\&\*\(\)\{\}\|\;\<\>\?\'\ \ ]*|*]*|"") - func_quote_for_eval_result="\"$func_quote_for_eval_unquoted_result\"" - ;; - *) - func_quote_for_eval_result="$func_quote_for_eval_unquoted_result" - esac + # Option defaults: + opt_verbose=false + opt_warning_types= + + func_run_hooks func_options_prep ${1+"$@"} + + # save modified positional parameters for caller + func_options_prep_result=$func_run_hooks_result } -# func_quote_for_expand arg -# Aesthetically quote ARG to be evaled later; same as above, -# but do not quote variable references. -func_quote_for_expand () +# func_parse_options [ARG]... +# --------------------------- +# The main option parsing loop. +func_hookable func_parse_options +func_parse_options () { - case $1 in - *[\\\`\"]*) - my_arg=`$ECHO "$1" | $SED \ - -e "$double_quote_subst" -e "$sed_double_backslash"` ;; - *) - my_arg="$1" ;; - esac + $debug_cmd - case $my_arg in - # Double-quote args containing shell metacharacters to delay - # word splitting and command substitution for a subsequent eval. - # Many Bourne shells cannot handle close brackets correctly - # in scan sets, so we specify it separately. - *[\[\~\#\^\&\*\(\)\{\}\|\;\<\>\?\'\ \ ]*|*]*|"") - my_arg="\"$my_arg\"" - ;; - esac + func_parse_options_result= - func_quote_for_expand_result="$my_arg" -} + # this just eases exit handling + while test $# -gt 0; do + # Defer to hook functions for initial option parsing, so they + # get priority in the event of reusing an option name. + func_run_hooks func_parse_options ${1+"$@"} + # Adjust func_parse_options positional parameters to match + eval set dummy "$func_run_hooks_result"; shift -# func_show_eval cmd [fail_exp] -# Unless opt_silent is true, then output CMD. Then, if opt_dryrun is -# not true, evaluate CMD. If the evaluation of CMD fails, and FAIL_EXP -# is given, then evaluate it. -func_show_eval () -{ - my_cmd="$1" - my_fail_exp="${2-:}" + # Break out of the loop if we already parsed every option. + test $# -gt 0 || break - ${opt_silent-false} || { - func_quote_for_expand "$my_cmd" - eval "func_echo $func_quote_for_expand_result" - } + _G_opt=$1 + shift + case $_G_opt in + --debug|-x) debug_cmd='set -x' + func_echo "enabling shell trace mode" + $debug_cmd + ;; + + --no-warnings|--no-warning|--no-warn) + set dummy --warnings none ${1+"$@"} + shift + ;; - if ${opt_dry_run-false}; then :; else - eval "$my_cmd" - my_status=$? - if test "$my_status" -eq 0; then :; else - eval "(exit $my_status); $my_fail_exp" - fi - fi + --warnings|--warning|-W) + test $# = 0 && func_missing_arg $_G_opt && break + case " $warning_categories $1" in + *" $1 "*) + # trailing space prevents matching last $1 above + func_append_uniq opt_warning_types " $1" + ;; + *all) + opt_warning_types=$warning_categories + ;; + *none) + opt_warning_types=none + warning_func=: + ;; + *error) + opt_warning_types=$warning_categories + warning_func=func_fatal_error + ;; + *) + func_fatal_error \ + "unsupported warning category: '$1'" + ;; + esac + shift + ;; + + --verbose|-v) opt_verbose=: ;; + --version) func_version ;; + -\?|-h) func_usage ;; + --help) func_help ;; + + # Separate optargs to long options (plugins may need this): + --*=*) func_split_equals "$_G_opt" + set dummy "$func_split_equals_lhs" \ + "$func_split_equals_rhs" ${1+"$@"} + shift + ;; + + # Separate optargs to short options: + -W*) + func_split_short_opt "$_G_opt" + set dummy "$func_split_short_opt_name" \ + "$func_split_short_opt_arg" ${1+"$@"} + shift + ;; + + # Separate non-argument short options: + -\?*|-h*|-v*|-x*) + func_split_short_opt "$_G_opt" + set dummy "$func_split_short_opt_name" \ + "-$func_split_short_opt_arg" ${1+"$@"} + shift + ;; + + --) break ;; + -*) func_fatal_help "unrecognised option: '$_G_opt'" ;; + *) set dummy "$_G_opt" ${1+"$@"}; shift; break ;; + esac + done + + # save modified positional parameters for caller + func_quote_for_eval ${1+"$@"} + func_parse_options_result=$func_quote_for_eval_result } -# func_show_eval_locale cmd [fail_exp] -# Unless opt_silent is true, then output CMD. Then, if opt_dryrun is -# not true, evaluate CMD. If the evaluation of CMD fails, and FAIL_EXP -# is given, then evaluate it. Use the saved locale for evaluation. -func_show_eval_locale () +# func_validate_options [ARG]... +# ------------------------------ +# Perform any sanity checks on option settings and/or unconsumed +# arguments. +func_hookable func_validate_options +func_validate_options () { - my_cmd="$1" - my_fail_exp="${2-:}" + $debug_cmd - ${opt_silent-false} || { - func_quote_for_expand "$my_cmd" - eval "func_echo $func_quote_for_expand_result" - } + # Display all warnings if -W was not given. + test -n "$opt_warning_types" || opt_warning_types=" $warning_categories" - if ${opt_dry_run-false}; then :; else - eval "$lt_user_locale - $my_cmd" - my_status=$? - eval "$lt_safe_locale" - if test "$my_status" -eq 0; then :; else - eval "(exit $my_status); $my_fail_exp" - fi - fi -} + func_run_hooks func_validate_options ${1+"$@"} -# func_tr_sh -# Turn $1 into a string suitable for a shell variable name. -# Result is stored in $func_tr_sh_result. All characters -# not in the set a-zA-Z0-9_ are replaced with '_'. Further, -# if $1 begins with a digit, a '_' is prepended as well. -func_tr_sh () -{ - case $1 in - [0-9]* | *[!a-zA-Z0-9_]*) - func_tr_sh_result=`$ECHO "$1" | $SED 's/^\([0-9]\)/_\1/; s/[^a-zA-Z0-9_]/_/g'` - ;; - * ) - func_tr_sh_result=$1 - ;; - esac + # Bail if the options were screwed! + $exit_cmd $EXIT_FAILURE + + # save modified positional parameters for caller + func_validate_options_result=$func_run_hooks_result } -# func_version -# Echo version message to standard output and exit. -func_version () -{ - $opt_debug - $SED -n '/(C)/!b go - :more - /\./!{ - N - s/\n# / / - b more - } - :go - /^# '$PROGRAM' (GNU /,/# warranty; / { - s/^# // - s/^# *$// - s/\((C)\)[ 0-9,-]*\( [1-9][0-9]*\)/\1\2/ - p - }' < "$progpath" - exit $? -} +## ----------------- ## +## Helper functions. ## +## ----------------- ## -# func_usage -# Echo short help message to standard output and exit. -func_usage () +# This section contains the helper functions used by the rest of the +# hookable option parser framework in ascii-betical order. + + +# func_fatal_help ARG... +# ---------------------- +# Echo program name prefixed message to standard error, followed by +# a help hint, and exit. +func_fatal_help () { - $opt_debug + $debug_cmd - $SED -n '/^# Usage:/,/^# *.*--help/ { - s/^# // - s/^# *$// - s/\$progname/'$progname'/ - p - }' < "$progpath" - echo - $ECHO "run \`$progname --help | more' for full usage" - exit $? + eval \$ECHO \""Usage: $usage"\" + eval \$ECHO \""$fatal_help"\" + func_error ${1+"$@"} + exit $EXIT_FAILURE } -# func_help [NOEXIT] -# Echo long help message to standard output and exit, -# unless 'noexit' is passed as argument. + +# func_help +# --------- +# Echo long help message to standard output and exit. func_help () { - $opt_debug - - $SED -n '/^# Usage:/,/# Report bugs to/ { - :print - s/^# // - s/^# *$// - s*\$progname*'$progname'* - s*\$host*'"$host"'* - s*\$SHELL*'"$SHELL"'* - s*\$LTCC*'"$LTCC"'* - s*\$LTCFLAGS*'"$LTCFLAGS"'* - s*\$LD*'"$LD"'* - s/\$with_gnu_ld/'"$with_gnu_ld"'/ - s/\$automake_version/'"`(${AUTOMAKE-automake} --version) 2>/dev/null |$SED 1q`"'/ - s/\$autoconf_version/'"`(${AUTOCONF-autoconf} --version) 2>/dev/null |$SED 1q`"'/ - p - d - } - /^# .* home page:/b print - /^# General help using/b print - ' < "$progpath" - ret=$? - if test -z "$1"; then - exit $ret - fi + $debug_cmd + + func_usage_message + $ECHO "$long_help_message" + exit 0 } -# func_missing_arg argname + +# func_missing_arg ARGNAME +# ------------------------ # Echo program name prefixed message to standard error and set global # exit_cmd. func_missing_arg () { - $opt_debug + $debug_cmd - func_error "missing argument for $1." + func_error "Missing argument for '$1'." exit_cmd=exit } -# func_split_short_opt shortopt +# func_split_equals STRING +# ------------------------ +# Set func_split_equals_lhs and func_split_equals_rhs shell variables after +# splitting STRING at the '=' sign. +test -z "$_G_HAVE_XSI_OPS" \ + && (eval 'x=a/b/c; + test 5aa/bb/cc = "${#x}${x%%/*}${x%/*}${x#*/}${x##*/}"') 2>/dev/null \ + && _G_HAVE_XSI_OPS=yes + +if test yes = "$_G_HAVE_XSI_OPS" +then + # This is an XSI compatible shell, allowing a faster implementation... + eval 'func_split_equals () + { + $debug_cmd + + func_split_equals_lhs=${1%%=*} + func_split_equals_rhs=${1#*=} + test "x$func_split_equals_lhs" = "x$1" \ + && func_split_equals_rhs= + }' +else + # ...otherwise fall back to using expr, which is often a shell builtin. + func_split_equals () + { + $debug_cmd + + func_split_equals_lhs=`expr "x$1" : 'x\([^=]*\)'` + func_split_equals_rhs= + test "x$func_split_equals_lhs" = "x$1" \ + || func_split_equals_rhs=`expr "x$1" : 'x[^=]*=\(.*\)$'` + } +fi #func_split_equals + + +# func_split_short_opt SHORTOPT +# ----------------------------- # Set func_split_short_opt_name and func_split_short_opt_arg shell # variables after splitting SHORTOPT after the 2nd character. -func_split_short_opt () +if test yes = "$_G_HAVE_XSI_OPS" +then + # This is an XSI compatible shell, allowing a faster implementation... + eval 'func_split_short_opt () + { + $debug_cmd + + func_split_short_opt_arg=${1#??} + func_split_short_opt_name=${1%"$func_split_short_opt_arg"} + }' +else + # ...otherwise fall back to using expr, which is often a shell builtin. + func_split_short_opt () + { + $debug_cmd + + func_split_short_opt_name=`expr "x$1" : 'x-\(.\)'` + func_split_short_opt_arg=`expr "x$1" : 'x-.\(.*\)$'` + } +fi #func_split_short_opt + + +# func_usage +# ---------- +# Echo short help message to standard output and exit. +func_usage () { - my_sed_short_opt='1s/^\(..\).*$/\1/;q' - my_sed_short_rest='1s/^..\(.*\)$/\1/;q' + $debug_cmd - func_split_short_opt_name=`$ECHO "$1" | $SED "$my_sed_short_opt"` - func_split_short_opt_arg=`$ECHO "$1" | $SED "$my_sed_short_rest"` -} # func_split_short_opt may be replaced by extended shell implementation + func_usage_message + $ECHO "Run '$progname --help |${PAGER-more}' for full usage" + exit 0 +} -# func_split_long_opt longopt -# Set func_split_long_opt_name and func_split_long_opt_arg shell -# variables after splitting LONGOPT at the `=' sign. -func_split_long_opt () +# func_usage_message +# ------------------ +# Echo short help message to standard output. +func_usage_message () { - my_sed_long_opt='1s/^\(--[^=]*\)=.*/\1/;q' - my_sed_long_arg='1s/^--[^=]*=//' + $debug_cmd - func_split_long_opt_name=`$ECHO "$1" | $SED "$my_sed_long_opt"` - func_split_long_opt_arg=`$ECHO "$1" | $SED "$my_sed_long_arg"` -} # func_split_long_opt may be replaced by extended shell implementation + eval \$ECHO \""Usage: $usage"\" + echo + $SED -n 's|^# || + /^Written by/{ + x;p;x + } + h + /^Written by/q' < "$progpath" + echo + eval \$ECHO \""$usage_message"\" +} -exit_cmd=: +# func_version +# ------------ +# Echo version message to standard output and exit. +func_version () +{ + $debug_cmd + printf '%s\n' "$progname $scriptversion" + $SED -n ' + /(C)/!b go + :more + /\./!{ + N + s|\n# | | + b more + } + :go + /^# Written by /,/# warranty; / { + s|^# || + s|^# *$|| + s|\((C)\)[ 0-9,-]*[ ,-]\([1-9][0-9]* \)|\1 \2| + p + } + /^# Written by / { + s|^# || + p + } + /^warranty; /q' < "$progpath" + exit $? +} -magic="%%%MAGIC variable%%%" -magic_exe="%%%MAGIC EXE variable%%%" +# Local variables: +# mode: shell-script +# sh-indentation: 2 +# eval: (add-hook 'before-save-hook 'time-stamp) +# time-stamp-pattern: "10/scriptversion=%:y-%02m-%02d.%02H; # UTC" +# time-stamp-time-zone: "UTC" +# End: -# Global variables. -nonopt= -preserve_args= -lo2o="s/\\.lo\$/.${objext}/" -o2lo="s/\\.${objext}\$/.lo/" -extracted_archives= -extracted_serial=0 +# Set a version string. +scriptversion='(GNU libtool) 2.4.6' -# If this variable is set in any of the actions, the command in it -# will be execed at the end. This prevents here-documents from being -# left over by shells. -exec_cmd= -# func_append var value -# Append VALUE to the end of shell variable VAR. -func_append () +# func_echo ARG... +# ---------------- +# Libtool also displays the current mode in messages, so override +# funclib.sh func_echo with this custom definition. +func_echo () { - eval "${1}=\$${1}\${2}" -} # func_append may be replaced by extended shell implementation + $debug_cmd -# func_append_quoted var value -# Quote VALUE and append to the end of shell variable VAR, separated -# by a space. -func_append_quoted () -{ - func_quote_for_eval "${2}" - eval "${1}=\$${1}\\ \$func_quote_for_eval_result" -} # func_append_quoted may be replaced by extended shell implementation + _G_message=$* + func_echo_IFS=$IFS + IFS=$nl + for _G_line in $_G_message; do + IFS=$func_echo_IFS + $ECHO "$progname${opt_mode+: $opt_mode}: $_G_line" + done + IFS=$func_echo_IFS +} -# func_arith arithmetic-term... -func_arith () + +# func_warning ARG... +# ------------------- +# Libtool warnings are not categorized, so override funclib.sh +# func_warning with this simpler definition. +func_warning () { - func_arith_result=`expr "${@}"` -} # func_arith may be replaced by extended shell implementation + $debug_cmd + $warning_func ${1+"$@"} +} -# func_len string -# STRING may not start with a hyphen. -func_len () -{ - func_len_result=`expr "${1}" : ".*" 2>/dev/null || echo $max_cmd_len` -} # func_len may be replaced by extended shell implementation +## ---------------- ## +## Options parsing. ## +## ---------------- ## + +# Hook in the functions to make sure our own options are parsed during +# the option parsing loop. + +usage='$progpath [OPTION]... [MODE-ARG]...' + +# Short help message in response to '-h'. +usage_message="Options: + --config show all configuration variables + --debug enable verbose shell tracing + -n, --dry-run display commands without modifying any files + --features display basic configuration information and exit + --mode=MODE use operation mode MODE + --no-warnings equivalent to '-Wnone' + --preserve-dup-deps don't remove duplicate dependency libraries + --quiet, --silent don't print informational messages + --tag=TAG use configuration variables from tag TAG + -v, --verbose print more informational messages than default + --version print version information + -W, --warnings=CATEGORY report the warnings falling in CATEGORY [all] + -h, --help, --help-all print short, long, or detailed help message +" -# func_lo2o object -func_lo2o () +# Additional text appended to 'usage_message' in response to '--help'. +func_help () { - func_lo2o_result=`$ECHO "${1}" | $SED "$lo2o"` -} # func_lo2o may be replaced by extended shell implementation + $debug_cmd + + func_usage_message + $ECHO "$long_help_message + +MODE must be one of the following: + + clean remove files from the build directory + compile compile a source file into a libtool object + execute automatically set library path, then run a program + finish complete the installation of libtool libraries + install install libraries or executables + link create a library or an executable + uninstall remove libraries from an installed directory + +MODE-ARGS vary depending on the MODE. When passed as first option, +'--mode=MODE' may be abbreviated as 'MODE' or a unique abbreviation of that. +Try '$progname --help --mode=MODE' for a more detailed description of MODE. + +When reporting a bug, please describe a test case to reproduce it and +include the following information: + + host-triplet: $host + shell: $SHELL + compiler: $LTCC + compiler flags: $LTCFLAGS + linker: $LD (gnu? $with_gnu_ld) + version: $progname (GNU libtool) 2.4.6 + automake: `($AUTOMAKE --version) 2>/dev/null |$SED 1q` + autoconf: `($AUTOCONF --version) 2>/dev/null |$SED 1q` + +Report bugs to . +GNU libtool home page: . +General help using GNU software: ." + exit 0 +} -# func_xform libobj-or-source -func_xform () -{ - func_xform_result=`$ECHO "${1}" | $SED 's/\.[^.]*$/.lo/'` -} # func_xform may be replaced by extended shell implementation +# func_lo2o OBJECT-NAME +# --------------------- +# Transform OBJECT-NAME from a '.lo' suffix to the platform specific +# object suffix. + +lo2o=s/\\.lo\$/.$objext/ +o2lo=s/\\.$objext\$/.lo/ + +if test yes = "$_G_HAVE_XSI_OPS"; then + eval 'func_lo2o () + { + case $1 in + *.lo) func_lo2o_result=${1%.lo}.$objext ;; + * ) func_lo2o_result=$1 ;; + esac + }' + + # func_xform LIBOBJ-OR-SOURCE + # --------------------------- + # Transform LIBOBJ-OR-SOURCE from a '.o' or '.c' (or otherwise) + # suffix to a '.lo' libtool-object suffix. + eval 'func_xform () + { + func_xform_result=${1%.*}.lo + }' +else + # ...otherwise fall back to using sed. + func_lo2o () + { + func_lo2o_result=`$ECHO "$1" | $SED "$lo2o"` + } + + func_xform () + { + func_xform_result=`$ECHO "$1" | $SED 's|\.[^.]*$|.lo|'` + } +fi -# func_fatal_configuration arg... +# func_fatal_configuration ARG... +# ------------------------------- # Echo program name prefixed message to standard error, followed by # a configuration failure hint, and exit. func_fatal_configuration () { - func_error ${1+"$@"} - func_error "See the $PACKAGE documentation for more information." - func_fatal_error "Fatal configuration error." + func__fatal_error ${1+"$@"} \ + "See the $PACKAGE documentation for more information." \ + "Fatal configuration error." } # func_config +# ----------- # Display the configuration for all the tags in this script. func_config () { @@ -915,17 +2149,19 @@ func_config () exit $? } + # func_features +# ------------- # Display the features supported by this script. func_features () { echo "host: $host" - if test "$build_libtool_libs" = yes; then + if test yes = "$build_libtool_libs"; then echo "enable shared libraries" else echo "disable shared libraries" fi - if test "$build_old_libs" = yes; then + if test yes = "$build_old_libs"; then echo "enable static libraries" else echo "disable static libraries" @@ -934,314 +2170,350 @@ func_features () exit $? } -# func_enable_tag tagname + +# func_enable_tag TAGNAME +# ----------------------- # Verify that TAGNAME is valid, and either flag an error and exit, or # enable the TAGNAME tag. We also add TAGNAME to the global $taglist # variable here. func_enable_tag () { - # Global variable: - tagname="$1" + # Global variable: + tagname=$1 - re_begincf="^# ### BEGIN LIBTOOL TAG CONFIG: $tagname\$" - re_endcf="^# ### END LIBTOOL TAG CONFIG: $tagname\$" - sed_extractcf="/$re_begincf/,/$re_endcf/p" + re_begincf="^# ### BEGIN LIBTOOL TAG CONFIG: $tagname\$" + re_endcf="^# ### END LIBTOOL TAG CONFIG: $tagname\$" + sed_extractcf=/$re_begincf/,/$re_endcf/p - # Validate tagname. - case $tagname in - *[!-_A-Za-z0-9,/]*) - func_fatal_error "invalid tag name: $tagname" - ;; - esac + # Validate tagname. + case $tagname in + *[!-_A-Za-z0-9,/]*) + func_fatal_error "invalid tag name: $tagname" + ;; + esac - # Don't test for the "default" C tag, as we know it's - # there but not specially marked. - case $tagname in - CC) ;; + # Don't test for the "default" C tag, as we know it's + # there but not specially marked. + case $tagname in + CC) ;; *) - if $GREP "$re_begincf" "$progpath" >/dev/null 2>&1; then - taglist="$taglist $tagname" - - # Evaluate the configuration. Be careful to quote the path - # and the sed script, to avoid splitting on whitespace, but - # also don't use non-portable quotes within backquotes within - # quotes we have to do it in 2 steps: - extractedcf=`$SED -n -e "$sed_extractcf" < "$progpath"` - eval "$extractedcf" - else - func_error "ignoring unknown tag $tagname" - fi - ;; - esac + if $GREP "$re_begincf" "$progpath" >/dev/null 2>&1; then + taglist="$taglist $tagname" + + # Evaluate the configuration. Be careful to quote the path + # and the sed script, to avoid splitting on whitespace, but + # also don't use non-portable quotes within backquotes within + # quotes we have to do it in 2 steps: + extractedcf=`$SED -n -e "$sed_extractcf" < "$progpath"` + eval "$extractedcf" + else + func_error "ignoring unknown tag $tagname" + fi + ;; + esac } + # func_check_version_match +# ------------------------ # Ensure that we are using m4 macros, and libtool script from the same # release of libtool. func_check_version_match () { - if test "$package_revision" != "$macro_revision"; then - if test "$VERSION" != "$macro_version"; then - if test -z "$macro_version"; then - cat >&2 <<_LT_EOF + if test "$package_revision" != "$macro_revision"; then + if test "$VERSION" != "$macro_version"; then + if test -z "$macro_version"; then + cat >&2 <<_LT_EOF $progname: Version mismatch error. This is $PACKAGE $VERSION, but the $progname: definition of this LT_INIT comes from an older release. $progname: You should recreate aclocal.m4 with macros from $PACKAGE $VERSION $progname: and run autoconf again. _LT_EOF - else - cat >&2 <<_LT_EOF + else + cat >&2 <<_LT_EOF $progname: Version mismatch error. This is $PACKAGE $VERSION, but the $progname: definition of this LT_INIT comes from $PACKAGE $macro_version. $progname: You should recreate aclocal.m4 with macros from $PACKAGE $VERSION $progname: and run autoconf again. _LT_EOF - fi - else - cat >&2 <<_LT_EOF + fi + else + cat >&2 <<_LT_EOF $progname: Version mismatch error. This is $PACKAGE $VERSION, revision $package_revision, $progname: but the definition of this LT_INIT comes from revision $macro_revision. $progname: You should recreate aclocal.m4 with macros from revision $package_revision $progname: of $PACKAGE $VERSION and run autoconf again. _LT_EOF - fi + fi - exit $EXIT_MISMATCH - fi + exit $EXIT_MISMATCH + fi } -# Shorthand for --mode=foo, only valid as the first argument -case $1 in -clean|clea|cle|cl) - shift; set dummy --mode clean ${1+"$@"}; shift - ;; -compile|compil|compi|comp|com|co|c) - shift; set dummy --mode compile ${1+"$@"}; shift - ;; -execute|execut|execu|exec|exe|ex|e) - shift; set dummy --mode execute ${1+"$@"}; shift - ;; -finish|finis|fini|fin|fi|f) - shift; set dummy --mode finish ${1+"$@"}; shift - ;; -install|instal|insta|inst|ins|in|i) - shift; set dummy --mode install ${1+"$@"}; shift - ;; -link|lin|li|l) - shift; set dummy --mode link ${1+"$@"}; shift - ;; -uninstall|uninstal|uninsta|uninst|unins|unin|uni|un|u) - shift; set dummy --mode uninstall ${1+"$@"}; shift - ;; -esac +# libtool_options_prep [ARG]... +# ----------------------------- +# Preparation for options parsed by libtool. +libtool_options_prep () +{ + $debug_mode + # Option defaults: + opt_config=false + opt_dlopen= + opt_dry_run=false + opt_help=false + opt_mode= + opt_preserve_dup_deps=false + opt_quiet=false + nonopt= + preserve_args= -# Option defaults: -opt_debug=: -opt_dry_run=false -opt_config=false -opt_preserve_dup_deps=false -opt_features=false -opt_finish=false -opt_help=false -opt_help_all=false -opt_silent=: -opt_warning=: -opt_verbose=: -opt_silent=false -opt_verbose=false + # Shorthand for --mode=foo, only valid as the first argument + case $1 in + clean|clea|cle|cl) + shift; set dummy --mode clean ${1+"$@"}; shift + ;; + compile|compil|compi|comp|com|co|c) + shift; set dummy --mode compile ${1+"$@"}; shift + ;; + execute|execut|execu|exec|exe|ex|e) + shift; set dummy --mode execute ${1+"$@"}; shift + ;; + finish|finis|fini|fin|fi|f) + shift; set dummy --mode finish ${1+"$@"}; shift + ;; + install|instal|insta|inst|ins|in|i) + shift; set dummy --mode install ${1+"$@"}; shift + ;; + link|lin|li|l) + shift; set dummy --mode link ${1+"$@"}; shift + ;; + uninstall|uninstal|uninsta|uninst|unins|unin|uni|un|u) + shift; set dummy --mode uninstall ${1+"$@"}; shift + ;; + esac + + # Pass back the list of options. + func_quote_for_eval ${1+"$@"} + libtool_options_prep_result=$func_quote_for_eval_result +} +func_add_hook func_options_prep libtool_options_prep -# Parse options once, thoroughly. This comes as soon as possible in the -# script to make things like `--version' happen as quickly as we can. +# libtool_parse_options [ARG]... +# --------------------------------- +# Provide handling for libtool specific options. +libtool_parse_options () { - # this just eases exit handling - while test $# -gt 0; do - opt="$1" - shift - case $opt in - --debug|-x) opt_debug='set -x' - func_echo "enabling shell trace mode" - $opt_debug - ;; - --dry-run|--dryrun|-n) - opt_dry_run=: - ;; - --config) - opt_config=: -func_config - ;; - --dlopen|-dlopen) - optarg="$1" - opt_dlopen="${opt_dlopen+$opt_dlopen -}$optarg" - shift - ;; - --preserve-dup-deps) - opt_preserve_dup_deps=: - ;; - --features) - opt_features=: -func_features - ;; - --finish) - opt_finish=: -set dummy --mode finish ${1+"$@"}; shift - ;; - --help) - opt_help=: - ;; - --help-all) - opt_help_all=: -opt_help=': help-all' - ;; - --mode) - test $# = 0 && func_missing_arg $opt && break - optarg="$1" - opt_mode="$optarg" -case $optarg in - # Valid mode arguments: - clean|compile|execute|finish|install|link|relink|uninstall) ;; - - # Catch anything else as an error - *) func_error "invalid argument for $opt" - exit_cmd=exit - break - ;; -esac - shift - ;; - --no-silent|--no-quiet) - opt_silent=false -func_append preserve_args " $opt" - ;; - --no-warning|--no-warn) - opt_warning=false -func_append preserve_args " $opt" - ;; - --no-verbose) - opt_verbose=false -func_append preserve_args " $opt" - ;; - --silent|--quiet) - opt_silent=: -func_append preserve_args " $opt" - opt_verbose=false - ;; - --verbose|-v) - opt_verbose=: -func_append preserve_args " $opt" -opt_silent=false - ;; - --tag) - test $# = 0 && func_missing_arg $opt && break - optarg="$1" - opt_tag="$optarg" -func_append preserve_args " $opt $optarg" -func_enable_tag "$optarg" - shift - ;; - - -\?|-h) func_usage ;; - --help) func_help ;; - --version) func_version ;; - - # Separate optargs to long options: - --*=*) - func_split_long_opt "$opt" - set dummy "$func_split_long_opt_name" "$func_split_long_opt_arg" ${1+"$@"} - shift - ;; - - # Separate non-argument short options: - -\?*|-h*|-n*|-v*) - func_split_short_opt "$opt" - set dummy "$func_split_short_opt_name" "-$func_split_short_opt_arg" ${1+"$@"} - shift - ;; - - --) break ;; - -*) func_fatal_help "unrecognized option \`$opt'" ;; - *) set dummy "$opt" ${1+"$@"}; shift; break ;; - esac - done + $debug_cmd - # Validate options: + # Perform our own loop to consume as many options as possible in + # each iteration. + while test $# -gt 0; do + _G_opt=$1 + shift + case $_G_opt in + --dry-run|--dryrun|-n) + opt_dry_run=: + ;; + + --config) func_config ;; + + --dlopen|-dlopen) + opt_dlopen="${opt_dlopen+$opt_dlopen +}$1" + shift + ;; + + --preserve-dup-deps) + opt_preserve_dup_deps=: ;; + + --features) func_features ;; + + --finish) set dummy --mode finish ${1+"$@"}; shift ;; + + --help) opt_help=: ;; + + --help-all) opt_help=': help-all' ;; + + --mode) test $# = 0 && func_missing_arg $_G_opt && break + opt_mode=$1 + case $1 in + # Valid mode arguments: + clean|compile|execute|finish|install|link|relink|uninstall) ;; + + # Catch anything else as an error + *) func_error "invalid argument for $_G_opt" + exit_cmd=exit + break + ;; + esac + shift + ;; + + --no-silent|--no-quiet) + opt_quiet=false + func_append preserve_args " $_G_opt" + ;; + + --no-warnings|--no-warning|--no-warn) + opt_warning=false + func_append preserve_args " $_G_opt" + ;; + + --no-verbose) + opt_verbose=false + func_append preserve_args " $_G_opt" + ;; + + --silent|--quiet) + opt_quiet=: + opt_verbose=false + func_append preserve_args " $_G_opt" + ;; + + --tag) test $# = 0 && func_missing_arg $_G_opt && break + opt_tag=$1 + func_append preserve_args " $_G_opt $1" + func_enable_tag "$1" + shift + ;; + + --verbose|-v) opt_quiet=false + opt_verbose=: + func_append preserve_args " $_G_opt" + ;; + + # An option not handled by this hook function: + *) set dummy "$_G_opt" ${1+"$@"}; shift; break ;; + esac + done - # save first non-option argument - if test "$#" -gt 0; then - nonopt="$opt" - shift - fi - # preserve --debug - test "$opt_debug" = : || func_append preserve_args " --debug" + # save modified positional parameters for caller + func_quote_for_eval ${1+"$@"} + libtool_parse_options_result=$func_quote_for_eval_result +} +func_add_hook func_parse_options libtool_parse_options - case $host in - *cygwin* | *mingw* | *pw32* | *cegcc*) - # don't eliminate duplications in $postdeps and $predeps - opt_duplicate_compiler_generated_deps=: - ;; - *) - opt_duplicate_compiler_generated_deps=$opt_preserve_dup_deps - ;; - esac - $opt_help || { - # Sanity checks first: - func_check_version_match - if test "$build_libtool_libs" != yes && test "$build_old_libs" != yes; then - func_fatal_configuration "not configured to build any kind of library" +# libtool_validate_options [ARG]... +# --------------------------------- +# Perform any sanity checks on option settings and/or unconsumed +# arguments. +libtool_validate_options () +{ + # save first non-option argument + if test 0 -lt $#; then + nonopt=$1 + shift fi - # Darwin sucks - eval std_shrext=\"$shrext_cmds\" + # preserve --debug + test : = "$debug_cmd" || func_append preserve_args " --debug" - # Only execute mode is allowed to have -dlopen flags. - if test -n "$opt_dlopen" && test "$opt_mode" != execute; then - func_error "unrecognized option \`-dlopen'" - $ECHO "$help" 1>&2 - exit $EXIT_FAILURE - fi + case $host in + # Solaris2 added to fix http://debbugs.gnu.org/cgi/bugreport.cgi?bug=16452 + # see also: http://gcc.gnu.org/bugzilla/show_bug.cgi?id=59788 + *cygwin* | *mingw* | *pw32* | *cegcc* | *solaris2* | *os2*) + # don't eliminate duplications in $postdeps and $predeps + opt_duplicate_compiler_generated_deps=: + ;; + *) + opt_duplicate_compiler_generated_deps=$opt_preserve_dup_deps + ;; + esac - # Change the help message to a mode-specific one. - generic_help="$help" - help="Try \`$progname --help --mode=$opt_mode' for more information." - } + $opt_help || { + # Sanity checks first: + func_check_version_match + + test yes != "$build_libtool_libs" \ + && test yes != "$build_old_libs" \ + && func_fatal_configuration "not configured to build any kind of library" + + # Darwin sucks + eval std_shrext=\"$shrext_cmds\" + + # Only execute mode is allowed to have -dlopen flags. + if test -n "$opt_dlopen" && test execute != "$opt_mode"; then + func_error "unrecognized option '-dlopen'" + $ECHO "$help" 1>&2 + exit $EXIT_FAILURE + fi + # Change the help message to a mode-specific one. + generic_help=$help + help="Try '$progname --help --mode=$opt_mode' for more information." + } - # Bail if the options were screwed - $exit_cmd $EXIT_FAILURE + # Pass back the unparsed argument list + func_quote_for_eval ${1+"$@"} + libtool_validate_options_result=$func_quote_for_eval_result } +func_add_hook func_validate_options libtool_validate_options +# Process options as early as possible so that --help and --version +# can return quickly. +func_options ${1+"$@"} +eval set dummy "$func_options_result"; shift + ## ----------- ## ## Main. ## ## ----------- ## +magic='%%%MAGIC variable%%%' +magic_exe='%%%MAGIC EXE variable%%%' + +# Global variables. +extracted_archives= +extracted_serial=0 + +# If this variable is set in any of the actions, the command in it +# will be execed at the end. This prevents here-documents from being +# left over by shells. +exec_cmd= + + +# A function that is used when there is no print builtin or printf. +func_fallback_echo () +{ + eval 'cat <<_LTECHO_EOF +$1 +_LTECHO_EOF' +} + +# func_generated_by_libtool +# True iff stdin has been generated by Libtool. This function is only +# a basic sanity check; it will hardly flush out determined imposters. +func_generated_by_libtool_p () +{ + $GREP "^# Generated by .*$PACKAGE" > /dev/null 2>&1 +} + # func_lalib_p file -# True iff FILE is a libtool `.la' library or `.lo' object file. +# True iff FILE is a libtool '.la' library or '.lo' object file. # This function is only a basic sanity check; it will hardly flush out # determined imposters. func_lalib_p () { test -f "$1" && - $SED -e 4q "$1" 2>/dev/null \ - | $GREP "^# Generated by .*$PACKAGE" > /dev/null 2>&1 + $SED -e 4q "$1" 2>/dev/null | func_generated_by_libtool_p } # func_lalib_unsafe_p file -# True iff FILE is a libtool `.la' library or `.lo' object file. +# True iff FILE is a libtool '.la' library or '.lo' object file. # This function implements the same check as func_lalib_p without # resorting to external programs. To this end, it redirects stdin and # closes it afterwards, without saving the original file descriptor. # As a safety measure, use it only where a negative result would be -# fatal anyway. Works if `file' does not exist. +# fatal anyway. Works if 'file' does not exist. func_lalib_unsafe_p () { lalib_p=no @@ -1249,13 +2521,13 @@ func_lalib_unsafe_p () for lalib_p_l in 1 2 3 4 do read lalib_p_line - case "$lalib_p_line" in + case $lalib_p_line in \#\ Generated\ by\ *$PACKAGE* ) lalib_p=yes; break;; esac done exec 0<&5 5<&- fi - test "$lalib_p" = yes + test yes = "$lalib_p" } # func_ltwrapper_script_p file @@ -1264,7 +2536,8 @@ func_lalib_unsafe_p () # determined imposters. func_ltwrapper_script_p () { - func_lalib_p "$1" + test -f "$1" && + $lt_truncate_bin < "$1" 2>/dev/null | func_generated_by_libtool_p } # func_ltwrapper_executable_p file @@ -1289,7 +2562,7 @@ func_ltwrapper_scriptname () { func_dirname_and_basename "$1" "" "." func_stripname '' '.exe' "$func_basename_result" - func_ltwrapper_scriptname_result="$func_dirname_result/$objdir/${func_stripname_result}_ltshwrapper" + func_ltwrapper_scriptname_result=$func_dirname_result/$objdir/${func_stripname_result}_ltshwrapper } # func_ltwrapper_p file @@ -1308,11 +2581,13 @@ func_ltwrapper_p () # FAIL_CMD may read-access the current command in variable CMD! func_execute_cmds () { - $opt_debug + $debug_cmd + save_ifs=$IFS; IFS='~' for cmd in $1; do - IFS=$save_ifs + IFS=$sp$nl eval cmd=\"$cmd\" + IFS=$save_ifs func_show_eval "$cmd" "${2-:}" done IFS=$save_ifs @@ -1324,10 +2599,11 @@ func_execute_cmds () # Note that it is not necessary on cygwin/mingw to append a dot to # FILE even if both FILE and FILE.exe exist: automatic-append-.exe # behavior happens only for exec(3), not for open(2)! Also, sourcing -# `FILE.' does not work on cygwin managed mounts. +# 'FILE.' does not work on cygwin managed mounts. func_source () { - $opt_debug + $debug_cmd + case $1 in */* | *\\*) . "$1" ;; *) . "./$1" ;; @@ -1354,10 +2630,10 @@ func_resolve_sysroot () # store the result into func_replace_sysroot_result. func_replace_sysroot () { - case "$lt_sysroot:$1" in + case $lt_sysroot:$1 in ?*:"$lt_sysroot"*) func_stripname "$lt_sysroot" '' "$1" - func_replace_sysroot_result="=$func_stripname_result" + func_replace_sysroot_result='='$func_stripname_result ;; *) # Including no sysroot. @@ -1374,7 +2650,8 @@ func_replace_sysroot () # arg is usually of the form 'gcc ...' func_infer_tag () { - $opt_debug + $debug_cmd + if test -n "$available_tags" && test -z "$tagname"; then CC_quoted= for arg in $CC; do @@ -1393,7 +2670,7 @@ func_infer_tag () for z in $available_tags; do if $GREP "^# ### BEGIN LIBTOOL TAG CONFIG: $z$" < "$progpath" > /dev/null; then # Evaluate the configuration. - eval "`${SED} -n -e '/^# ### BEGIN LIBTOOL TAG CONFIG: '$z'$/,/^# ### END LIBTOOL TAG CONFIG: '$z'$/p' < $progpath`" + eval "`$SED -n -e '/^# ### BEGIN LIBTOOL TAG CONFIG: '$z'$/,/^# ### END LIBTOOL TAG CONFIG: '$z'$/p' < $progpath`" CC_quoted= for arg in $CC; do # Double-quote args containing other shell metacharacters. @@ -1418,7 +2695,7 @@ func_infer_tag () # line option must be used. if test -z "$tagname"; then func_echo "unable to infer tagged configuration" - func_fatal_error "specify a tag with \`--tag'" + func_fatal_error "specify a tag with '--tag'" # else # func_verbose "using $tagname tagged configuration" fi @@ -1434,15 +2711,15 @@ func_infer_tag () # but don't create it if we're doing a dry run. func_write_libtool_object () { - write_libobj=${1} - if test "$build_libtool_libs" = yes; then - write_lobj=\'${2}\' + write_libobj=$1 + if test yes = "$build_libtool_libs"; then + write_lobj=\'$2\' else write_lobj=none fi - if test "$build_old_libs" = yes; then - write_oldobj=\'${3}\' + if test yes = "$build_old_libs"; then + write_oldobj=\'$3\' else write_oldobj=none fi @@ -1450,7 +2727,7 @@ func_write_libtool_object () $opt_dry_run || { cat >${write_libobj}T </dev/null` - if test "$?" -eq 0 && test -n "${func_convert_core_file_wine_to_w32_tmp}"; then + if test "$?" -eq 0 && test -n "$func_convert_core_file_wine_to_w32_tmp"; then func_convert_core_file_wine_to_w32_result=`$ECHO "$func_convert_core_file_wine_to_w32_tmp" | - $SED -e "$lt_sed_naive_backslashify"` + $SED -e "$sed_naive_backslashify"` else func_convert_core_file_wine_to_w32_result= fi @@ -1514,18 +2792,19 @@ func_convert_core_file_wine_to_w32 () # are convertible, then the result may be empty. func_convert_core_path_wine_to_w32 () { - $opt_debug + $debug_cmd + # unfortunately, winepath doesn't convert paths, only file names - func_convert_core_path_wine_to_w32_result="" + func_convert_core_path_wine_to_w32_result= if test -n "$1"; then oldIFS=$IFS IFS=: for func_convert_core_path_wine_to_w32_f in $1; do IFS=$oldIFS func_convert_core_file_wine_to_w32 "$func_convert_core_path_wine_to_w32_f" - if test -n "$func_convert_core_file_wine_to_w32_result" ; then + if test -n "$func_convert_core_file_wine_to_w32_result"; then if test -z "$func_convert_core_path_wine_to_w32_result"; then - func_convert_core_path_wine_to_w32_result="$func_convert_core_file_wine_to_w32_result" + func_convert_core_path_wine_to_w32_result=$func_convert_core_file_wine_to_w32_result else func_append func_convert_core_path_wine_to_w32_result ";$func_convert_core_file_wine_to_w32_result" fi @@ -1554,7 +2833,8 @@ func_convert_core_path_wine_to_w32 () # environment variable; do not put it in $PATH. func_cygpath () { - $opt_debug + $debug_cmd + if test -n "$LT_CYGPATH" && test -f "$LT_CYGPATH"; then func_cygpath_result=`$LT_CYGPATH "$@" 2>/dev/null` if test "$?" -ne 0; then @@ -1563,7 +2843,7 @@ func_cygpath () fi else func_cygpath_result= - func_error "LT_CYGPATH is empty or specifies non-existent file: \`$LT_CYGPATH'" + func_error "LT_CYGPATH is empty or specifies non-existent file: '$LT_CYGPATH'" fi } #end: func_cygpath @@ -1574,10 +2854,11 @@ func_cygpath () # result in func_convert_core_msys_to_w32_result. func_convert_core_msys_to_w32 () { - $opt_debug + $debug_cmd + # awkward: cmd appends spaces to result func_convert_core_msys_to_w32_result=`( cmd //c echo "$1" ) 2>/dev/null | - $SED -e 's/[ ]*$//' -e "$lt_sed_naive_backslashify"` + $SED -e 's/[ ]*$//' -e "$sed_naive_backslashify"` } #end: func_convert_core_msys_to_w32 @@ -1588,13 +2869,14 @@ func_convert_core_msys_to_w32 () # func_to_host_file_result to ARG1). func_convert_file_check () { - $opt_debug - if test -z "$2" && test -n "$1" ; then + $debug_cmd + + if test -z "$2" && test -n "$1"; then func_error "Could not determine host file name corresponding to" - func_error " \`$1'" + func_error " '$1'" func_error "Continuing, but uninstalled executables may not work." # Fallback: - func_to_host_file_result="$1" + func_to_host_file_result=$1 fi } # end func_convert_file_check @@ -1606,10 +2888,11 @@ func_convert_file_check () # func_to_host_file_result to a simplistic fallback value (see below). func_convert_path_check () { - $opt_debug + $debug_cmd + if test -z "$4" && test -n "$3"; then func_error "Could not determine the host path corresponding to" - func_error " \`$3'" + func_error " '$3'" func_error "Continuing, but uninstalled executables may not work." # Fallback. This is a deliberately simplistic "conversion" and # should not be "improved". See libtool.info. @@ -1618,7 +2901,7 @@ func_convert_path_check () func_to_host_path_result=`echo "$3" | $SED -e "$lt_replace_pathsep_chars"` else - func_to_host_path_result="$3" + func_to_host_path_result=$3 fi fi } @@ -1630,9 +2913,10 @@ func_convert_path_check () # and appending REPL if ORIG matches BACKPAT. func_convert_path_front_back_pathsep () { - $opt_debug + $debug_cmd + case $4 in - $1 ) func_to_host_path_result="$3$func_to_host_path_result" + $1 ) func_to_host_path_result=$3$func_to_host_path_result ;; esac case $4 in @@ -1646,7 +2930,7 @@ func_convert_path_front_back_pathsep () ################################################## # $build to $host FILE NAME CONVERSION FUNCTIONS # ################################################## -# invoked via `$to_host_file_cmd ARG' +# invoked via '$to_host_file_cmd ARG' # # In each case, ARG is the path to be converted from $build to $host format. # Result will be available in $func_to_host_file_result. @@ -1657,7 +2941,8 @@ func_convert_path_front_back_pathsep () # in func_to_host_file_result. func_to_host_file () { - $opt_debug + $debug_cmd + $to_host_file_cmd "$1" } # end func_to_host_file @@ -1669,7 +2954,8 @@ func_to_host_file () # in (the comma separated) LAZY, no conversion takes place. func_to_tool_file () { - $opt_debug + $debug_cmd + case ,$2, in *,"$to_tool_file_cmd",*) func_to_tool_file_result=$1 @@ -1687,7 +2973,7 @@ func_to_tool_file () # Copy ARG to func_to_host_file_result. func_convert_file_noop () { - func_to_host_file_result="$1" + func_to_host_file_result=$1 } # end func_convert_file_noop @@ -1698,11 +2984,12 @@ func_convert_file_noop () # func_to_host_file_result. func_convert_file_msys_to_w32 () { - $opt_debug - func_to_host_file_result="$1" + $debug_cmd + + func_to_host_file_result=$1 if test -n "$1"; then func_convert_core_msys_to_w32 "$1" - func_to_host_file_result="$func_convert_core_msys_to_w32_result" + func_to_host_file_result=$func_convert_core_msys_to_w32_result fi func_convert_file_check "$1" "$func_to_host_file_result" } @@ -1714,8 +3001,9 @@ func_convert_file_msys_to_w32 () # func_to_host_file_result. func_convert_file_cygwin_to_w32 () { - $opt_debug - func_to_host_file_result="$1" + $debug_cmd + + func_to_host_file_result=$1 if test -n "$1"; then # because $build is cygwin, we call "the" cygpath in $PATH; no need to use # LT_CYGPATH in this case. @@ -1731,11 +3019,12 @@ func_convert_file_cygwin_to_w32 () # and a working winepath. Returns result in func_to_host_file_result. func_convert_file_nix_to_w32 () { - $opt_debug - func_to_host_file_result="$1" + $debug_cmd + + func_to_host_file_result=$1 if test -n "$1"; then func_convert_core_file_wine_to_w32 "$1" - func_to_host_file_result="$func_convert_core_file_wine_to_w32_result" + func_to_host_file_result=$func_convert_core_file_wine_to_w32_result fi func_convert_file_check "$1" "$func_to_host_file_result" } @@ -1747,12 +3036,13 @@ func_convert_file_nix_to_w32 () # Returns result in func_to_host_file_result. func_convert_file_msys_to_cygwin () { - $opt_debug - func_to_host_file_result="$1" + $debug_cmd + + func_to_host_file_result=$1 if test -n "$1"; then func_convert_core_msys_to_w32 "$1" func_cygpath -u "$func_convert_core_msys_to_w32_result" - func_to_host_file_result="$func_cygpath_result" + func_to_host_file_result=$func_cygpath_result fi func_convert_file_check "$1" "$func_to_host_file_result" } @@ -1765,13 +3055,14 @@ func_convert_file_msys_to_cygwin () # in func_to_host_file_result. func_convert_file_nix_to_cygwin () { - $opt_debug - func_to_host_file_result="$1" + $debug_cmd + + func_to_host_file_result=$1 if test -n "$1"; then # convert from *nix to w32, then use cygpath to convert from w32 to cygwin. func_convert_core_file_wine_to_w32 "$1" func_cygpath -u "$func_convert_core_file_wine_to_w32_result" - func_to_host_file_result="$func_cygpath_result" + func_to_host_file_result=$func_cygpath_result fi func_convert_file_check "$1" "$func_to_host_file_result" } @@ -1781,7 +3072,7 @@ func_convert_file_nix_to_cygwin () ############################################# # $build to $host PATH CONVERSION FUNCTIONS # ############################################# -# invoked via `$to_host_path_cmd ARG' +# invoked via '$to_host_path_cmd ARG' # # In each case, ARG is the path to be converted from $build to $host format. # The result will be available in $func_to_host_path_result. @@ -1805,10 +3096,11 @@ func_convert_file_nix_to_cygwin () to_host_path_cmd= func_init_to_host_path_cmd () { - $opt_debug + $debug_cmd + if test -z "$to_host_path_cmd"; then func_stripname 'func_convert_file_' '' "$to_host_file_cmd" - to_host_path_cmd="func_convert_path_${func_stripname_result}" + to_host_path_cmd=func_convert_path_$func_stripname_result fi } @@ -1818,7 +3110,8 @@ func_init_to_host_path_cmd () # in func_to_host_path_result. func_to_host_path () { - $opt_debug + $debug_cmd + func_init_to_host_path_cmd $to_host_path_cmd "$1" } @@ -1829,7 +3122,7 @@ func_to_host_path () # Copy ARG to func_to_host_path_result. func_convert_path_noop () { - func_to_host_path_result="$1" + func_to_host_path_result=$1 } # end func_convert_path_noop @@ -1840,8 +3133,9 @@ func_convert_path_noop () # func_to_host_path_result. func_convert_path_msys_to_w32 () { - $opt_debug - func_to_host_path_result="$1" + $debug_cmd + + func_to_host_path_result=$1 if test -n "$1"; then # Remove leading and trailing path separator characters from ARG. MSYS # behavior is inconsistent here; cygpath turns them into '.;' and ';.'; @@ -1849,7 +3143,7 @@ func_convert_path_msys_to_w32 () func_stripname : : "$1" func_to_host_path_tmp1=$func_stripname_result func_convert_core_msys_to_w32 "$func_to_host_path_tmp1" - func_to_host_path_result="$func_convert_core_msys_to_w32_result" + func_to_host_path_result=$func_convert_core_msys_to_w32_result func_convert_path_check : ";" \ "$func_to_host_path_tmp1" "$func_to_host_path_result" func_convert_path_front_back_pathsep ":*" "*:" ";" "$1" @@ -1863,8 +3157,9 @@ func_convert_path_msys_to_w32 () # func_to_host_file_result. func_convert_path_cygwin_to_w32 () { - $opt_debug - func_to_host_path_result="$1" + $debug_cmd + + func_to_host_path_result=$1 if test -n "$1"; then # See func_convert_path_msys_to_w32: func_stripname : : "$1" @@ -1883,14 +3178,15 @@ func_convert_path_cygwin_to_w32 () # a working winepath. Returns result in func_to_host_file_result. func_convert_path_nix_to_w32 () { - $opt_debug - func_to_host_path_result="$1" + $debug_cmd + + func_to_host_path_result=$1 if test -n "$1"; then # See func_convert_path_msys_to_w32: func_stripname : : "$1" func_to_host_path_tmp1=$func_stripname_result func_convert_core_path_wine_to_w32 "$func_to_host_path_tmp1" - func_to_host_path_result="$func_convert_core_path_wine_to_w32_result" + func_to_host_path_result=$func_convert_core_path_wine_to_w32_result func_convert_path_check : ";" \ "$func_to_host_path_tmp1" "$func_to_host_path_result" func_convert_path_front_back_pathsep ":*" "*:" ";" "$1" @@ -1904,15 +3200,16 @@ func_convert_path_nix_to_w32 () # Returns result in func_to_host_file_result. func_convert_path_msys_to_cygwin () { - $opt_debug - func_to_host_path_result="$1" + $debug_cmd + + func_to_host_path_result=$1 if test -n "$1"; then # See func_convert_path_msys_to_w32: func_stripname : : "$1" func_to_host_path_tmp1=$func_stripname_result func_convert_core_msys_to_w32 "$func_to_host_path_tmp1" func_cygpath -u -p "$func_convert_core_msys_to_w32_result" - func_to_host_path_result="$func_cygpath_result" + func_to_host_path_result=$func_cygpath_result func_convert_path_check : : \ "$func_to_host_path_tmp1" "$func_to_host_path_result" func_convert_path_front_back_pathsep ":*" "*:" : "$1" @@ -1927,8 +3224,9 @@ func_convert_path_msys_to_cygwin () # func_to_host_file_result. func_convert_path_nix_to_cygwin () { - $opt_debug - func_to_host_path_result="$1" + $debug_cmd + + func_to_host_path_result=$1 if test -n "$1"; then # Remove leading and trailing path separator characters from # ARG. msys behavior is inconsistent here, cygpath turns them @@ -1937,7 +3235,7 @@ func_convert_path_nix_to_cygwin () func_to_host_path_tmp1=$func_stripname_result func_convert_core_path_wine_to_w32 "$func_to_host_path_tmp1" func_cygpath -u -p "$func_convert_core_path_wine_to_w32_result" - func_to_host_path_result="$func_cygpath_result" + func_to_host_path_result=$func_cygpath_result func_convert_path_check : : \ "$func_to_host_path_tmp1" "$func_to_host_path_result" func_convert_path_front_back_pathsep ":*" "*:" : "$1" @@ -1946,13 +3244,31 @@ func_convert_path_nix_to_cygwin () # end func_convert_path_nix_to_cygwin +# func_dll_def_p FILE +# True iff FILE is a Windows DLL '.def' file. +# Keep in sync with _LT_DLL_DEF_P in libtool.m4 +func_dll_def_p () +{ + $debug_cmd + + func_dll_def_p_tmp=`$SED -n \ + -e 's/^[ ]*//' \ + -e '/^\(;.*\)*$/d' \ + -e 's/^\(EXPORTS\|LIBRARY\)\([ ].*\)*$/DEF/p' \ + -e q \ + "$1"` + test DEF = "$func_dll_def_p_tmp" +} + + # func_mode_compile arg... func_mode_compile () { - $opt_debug + $debug_cmd + # Get the compilation command and the source file. base_compile= - srcfile="$nonopt" # always keep a non-empty value in "srcfile" + srcfile=$nonopt # always keep a non-empty value in "srcfile" suppress_opt=yes suppress_output= arg_mode=normal @@ -1965,12 +3281,12 @@ func_mode_compile () case $arg_mode in arg ) # do not "continue". Instead, add this to base_compile - lastarg="$arg" + lastarg=$arg arg_mode=normal ;; target ) - libobj="$arg" + libobj=$arg arg_mode=normal continue ;; @@ -1980,7 +3296,7 @@ func_mode_compile () case $arg in -o) test -n "$libobj" && \ - func_fatal_error "you cannot specify \`-o' more than once" + func_fatal_error "you cannot specify '-o' more than once" arg_mode=target continue ;; @@ -2009,12 +3325,12 @@ func_mode_compile () func_stripname '-Wc,' '' "$arg" args=$func_stripname_result lastarg= - save_ifs="$IFS"; IFS=',' + save_ifs=$IFS; IFS=, for arg in $args; do - IFS="$save_ifs" + IFS=$save_ifs func_append_quoted lastarg "$arg" done - IFS="$save_ifs" + IFS=$save_ifs func_stripname ' ' '' "$lastarg" lastarg=$func_stripname_result @@ -2027,8 +3343,8 @@ func_mode_compile () # Accept the current argument as the source file. # The previous "srcfile" becomes the current argument. # - lastarg="$srcfile" - srcfile="$arg" + lastarg=$srcfile + srcfile=$arg ;; esac # case $arg ;; @@ -2043,13 +3359,13 @@ func_mode_compile () func_fatal_error "you must specify an argument for -Xcompile" ;; target) - func_fatal_error "you must specify a target with \`-o'" + func_fatal_error "you must specify a target with '-o'" ;; *) # Get the name of the library object. test -z "$libobj" && { func_basename "$srcfile" - libobj="$func_basename_result" + libobj=$func_basename_result } ;; esac @@ -2069,7 +3385,7 @@ func_mode_compile () case $libobj in *.lo) func_lo2o "$libobj"; obj=$func_lo2o_result ;; *) - func_fatal_error "cannot determine name of library object from \`$libobj'" + func_fatal_error "cannot determine name of library object from '$libobj'" ;; esac @@ -2078,8 +3394,8 @@ func_mode_compile () for arg in $later; do case $arg in -shared) - test "$build_libtool_libs" != yes && \ - func_fatal_configuration "can not build a shared library" + test yes = "$build_libtool_libs" \ + || func_fatal_configuration "cannot build a shared library" build_old_libs=no continue ;; @@ -2105,17 +3421,17 @@ func_mode_compile () func_quote_for_eval "$libobj" test "X$libobj" != "X$func_quote_for_eval_result" \ && $ECHO "X$libobj" | $GREP '[]~#^*{};<>?"'"'"' &()|`$[]' \ - && func_warning "libobj name \`$libobj' may not contain shell special characters." + && func_warning "libobj name '$libobj' may not contain shell special characters." func_dirname_and_basename "$obj" "/" "" - objname="$func_basename_result" - xdir="$func_dirname_result" - lobj=${xdir}$objdir/$objname + objname=$func_basename_result + xdir=$func_dirname_result + lobj=$xdir$objdir/$objname test -z "$base_compile" && \ func_fatal_help "you must specify a compilation command" # Delete any leftover library objects. - if test "$build_old_libs" = yes; then + if test yes = "$build_old_libs"; then removelist="$obj $lobj $libobj ${libobj}T" else removelist="$lobj $libobj ${libobj}T" @@ -2127,16 +3443,16 @@ func_mode_compile () pic_mode=default ;; esac - if test "$pic_mode" = no && test "$deplibs_check_method" != pass_all; then + if test no = "$pic_mode" && test pass_all != "$deplibs_check_method"; then # non-PIC code in shared libraries is not supported pic_mode=default fi # Calculate the filename of the output object if compiler does # not support -o with -c - if test "$compiler_c_o" = no; then - output_obj=`$ECHO "$srcfile" | $SED 's%^.*/%%; s%\.[^.]*$%%'`.${objext} - lockfile="$output_obj.lock" + if test no = "$compiler_c_o"; then + output_obj=`$ECHO "$srcfile" | $SED 's%^.*/%%; s%\.[^.]*$%%'`.$objext + lockfile=$output_obj.lock else output_obj= need_locks=no @@ -2145,12 +3461,12 @@ func_mode_compile () # Lock this critical section if it is needed # We use this script file to make the link, it avoids creating a new file - if test "$need_locks" = yes; then + if test yes = "$need_locks"; then until $opt_dry_run || ln "$progpath" "$lockfile" 2>/dev/null; do func_echo "Waiting for $lockfile to be removed" sleep 2 done - elif test "$need_locks" = warn; then + elif test warn = "$need_locks"; then if test -f "$lockfile"; then $ECHO "\ *** ERROR, $lockfile exists and contains: @@ -2158,7 +3474,7 @@ func_mode_compile () This indicates that another process is trying to use the same temporary object file, and libtool could not work around it because -your compiler does not support \`-c' and \`-o' together. If you +your compiler does not support '-c' and '-o' together. If you repeat this compilation, it may succeed, by chance, but you had better avoid parallel builds (make -j) in this platform, or get a better compiler." @@ -2180,11 +3496,11 @@ compiler." qsrcfile=$func_quote_for_eval_result # Only build a PIC object if we are building libtool libraries. - if test "$build_libtool_libs" = yes; then + if test yes = "$build_libtool_libs"; then # Without this assignment, base_compile gets emptied. fbsd_hideous_sh_bug=$base_compile - if test "$pic_mode" != no; then + if test no != "$pic_mode"; then command="$base_compile $qsrcfile $pic_flag" else # Don't build PIC code @@ -2201,7 +3517,7 @@ compiler." func_show_eval_locale "$command" \ 'test -n "$output_obj" && $RM $removelist; exit $EXIT_FAILURE' - if test "$need_locks" = warn && + if test warn = "$need_locks" && test "X`cat $lockfile 2>/dev/null`" != "X$srcfile"; then $ECHO "\ *** ERROR, $lockfile contains: @@ -2212,7 +3528,7 @@ $srcfile This indicates that another process is trying to use the same temporary object file, and libtool could not work around it because -your compiler does not support \`-c' and \`-o' together. If you +your compiler does not support '-c' and '-o' together. If you repeat this compilation, it may succeed, by chance, but you had better avoid parallel builds (make -j) in this platform, or get a better compiler." @@ -2228,20 +3544,20 @@ compiler." fi # Allow error messages only from the first compilation. - if test "$suppress_opt" = yes; then + if test yes = "$suppress_opt"; then suppress_output=' >/dev/null 2>&1' fi fi # Only build a position-dependent object if we build old libraries. - if test "$build_old_libs" = yes; then - if test "$pic_mode" != yes; then + if test yes = "$build_old_libs"; then + if test yes != "$pic_mode"; then # Don't build PIC code command="$base_compile $qsrcfile$pie_flag" else command="$base_compile $qsrcfile $pic_flag" fi - if test "$compiler_c_o" = yes; then + if test yes = "$compiler_c_o"; then func_append command " -o $obj" fi @@ -2250,7 +3566,7 @@ compiler." func_show_eval_locale "$command" \ '$opt_dry_run || $RM $removelist; exit $EXIT_FAILURE' - if test "$need_locks" = warn && + if test warn = "$need_locks" && test "X`cat $lockfile 2>/dev/null`" != "X$srcfile"; then $ECHO "\ *** ERROR, $lockfile contains: @@ -2261,7 +3577,7 @@ $srcfile This indicates that another process is trying to use the same temporary object file, and libtool could not work around it because -your compiler does not support \`-c' and \`-o' together. If you +your compiler does not support '-c' and '-o' together. If you repeat this compilation, it may succeed, by chance, but you had better avoid parallel builds (make -j) in this platform, or get a better compiler." @@ -2281,7 +3597,7 @@ compiler." func_write_libtool_object "$libobj" "$objdir/$objname" "$objname" # Unlock the critical section if it was locked - if test "$need_locks" != no; then + if test no != "$need_locks"; then removelist=$lockfile $RM "$lockfile" fi @@ -2291,7 +3607,7 @@ compiler." } $opt_help || { - test "$opt_mode" = compile && func_mode_compile ${1+"$@"} + test compile = "$opt_mode" && func_mode_compile ${1+"$@"} } func_mode_help () @@ -2311,7 +3627,7 @@ func_mode_help () Remove files from the build directory. RM is the name of the program to use to delete files associated with each FILE -(typically \`/bin/rm'). RM-OPTIONS are options (such as \`-f') to be passed +(typically '/bin/rm'). RM-OPTIONS are options (such as '-f') to be passed to RM. If FILE is a libtool library, object or program, all the files associated @@ -2330,16 +3646,16 @@ This mode accepts the following additional options: -no-suppress do not suppress compiler output for multiple passes -prefer-pic try to build PIC objects only -prefer-non-pic try to build non-PIC objects only - -shared do not build a \`.o' file suitable for static linking - -static only build a \`.o' file suitable for static linking + -shared do not build a '.o' file suitable for static linking + -static only build a '.o' file suitable for static linking -Wc,FLAG pass FLAG directly to the compiler -COMPILE-COMMAND is a command to be used in creating a \`standard' object file +COMPILE-COMMAND is a command to be used in creating a 'standard' object file from the given SOURCEFILE. The output file name is determined by removing the directory component from -SOURCEFILE, then substituting the C source code suffix \`.c' with the -library object suffix, \`.lo'." +SOURCEFILE, then substituting the C source code suffix '.c' with the +library object suffix, '.lo'." ;; execute) @@ -2352,7 +3668,7 @@ This mode accepts the following additional options: -dlopen FILE add the directory containing FILE to the library path -This mode sets the library path environment variable according to \`-dlopen' +This mode sets the library path environment variable according to '-dlopen' flags. If any of the ARGS are libtool executable wrappers, then they are translated @@ -2371,7 +3687,7 @@ Complete the installation of libtool libraries. Each LIBDIR is a directory that contains libtool libraries. The commands that this mode executes may require superuser privileges. Use -the \`--dry-run' option if you just want to see what would be executed." +the '--dry-run' option if you just want to see what would be executed." ;; install) @@ -2381,7 +3697,7 @@ the \`--dry-run' option if you just want to see what would be executed." Install executables or libraries. INSTALL-COMMAND is the installation command. The first component should be -either the \`install' or \`cp' program. +either the 'install' or 'cp' program. The following components of INSTALL-COMMAND are treated specially: @@ -2407,7 +3723,7 @@ The following components of LINK-COMMAND are treated specially: -avoid-version do not add a version suffix if possible -bindir BINDIR specify path to binaries directory (for systems where libraries must be found in the PATH setting at runtime) - -dlopen FILE \`-dlpreopen' FILE if it cannot be dlopened at runtime + -dlopen FILE '-dlpreopen' FILE if it cannot be dlopened at runtime -dlpreopen FILE link in FILE and add its symbols to lt_preloaded_symbols -export-dynamic allow symbols from OUTPUT-FILE to be resolved with dlsym(3) -export-symbols SYMFILE @@ -2421,7 +3737,8 @@ The following components of LINK-COMMAND are treated specially: -no-install link a not-installable executable -no-undefined declare that a library does not refer to external symbols -o OUTPUT-FILE create OUTPUT-FILE from the specified objects - -objectlist FILE Use a list of object files found in FILE to specify objects + -objectlist FILE use a list of object files found in FILE to specify objects + -os2dllname NAME force a short DLL name on OS/2 (no effect on other OSes) -precious-files-regex REGEX don't remove output files matching REGEX -release RELEASE specify package release information @@ -2441,20 +3758,20 @@ The following components of LINK-COMMAND are treated specially: -Xlinker FLAG pass linker-specific FLAG directly to the linker -XCClinker FLAG pass link-specific FLAG to the compiler driver (CC) -All other options (arguments beginning with \`-') are ignored. +All other options (arguments beginning with '-') are ignored. -Every other argument is treated as a filename. Files ending in \`.la' are +Every other argument is treated as a filename. Files ending in '.la' are treated as uninstalled libtool libraries, other files are standard or library object files. -If the OUTPUT-FILE ends in \`.la', then a libtool library is created, -only library objects (\`.lo' files) may be specified, and \`-rpath' is +If the OUTPUT-FILE ends in '.la', then a libtool library is created, +only library objects ('.lo' files) may be specified, and '-rpath' is required, except when creating a convenience library. -If OUTPUT-FILE ends in \`.a' or \`.lib', then a standard library is created -using \`ar' and \`ranlib', or on Windows using \`lib'. +If OUTPUT-FILE ends in '.a' or '.lib', then a standard library is created +using 'ar' and 'ranlib', or on Windows using 'lib'. -If OUTPUT-FILE ends in \`.lo' or \`.${objext}', then a reloadable object file +If OUTPUT-FILE ends in '.lo' or '.$objext', then a reloadable object file is created, otherwise an executable program is created." ;; @@ -2465,7 +3782,7 @@ is created, otherwise an executable program is created." Remove libraries from an installation directory. RM is the name of the program to use to delete files associated with each FILE -(typically \`/bin/rm'). RM-OPTIONS are options (such as \`-f') to be passed +(typically '/bin/rm'). RM-OPTIONS are options (such as '-f') to be passed to RM. If FILE is a libtool library, all the files associated with it are deleted. @@ -2473,17 +3790,17 @@ Otherwise, only FILE itself is deleted using RM." ;; *) - func_fatal_help "invalid operation mode \`$opt_mode'" + func_fatal_help "invalid operation mode '$opt_mode'" ;; esac echo - $ECHO "Try \`$progname --help' for more information about other modes." + $ECHO "Try '$progname --help' for more information about other modes." } # Now that we've collected a possible --mode arg, show help if necessary if $opt_help; then - if test "$opt_help" = :; then + if test : = "$opt_help"; then func_mode_help else { @@ -2491,7 +3808,7 @@ if $opt_help; then for opt_mode in compile link execute install finish uninstall clean; do func_mode_help done - } | sed -n '1p; 2,$s/^Usage:/ or: /p' + } | $SED -n '1p; 2,$s/^Usage:/ or: /p' { func_help noexit for opt_mode in compile link execute install finish uninstall clean; do @@ -2499,7 +3816,7 @@ if $opt_help; then func_mode_help done } | - sed '1d + $SED '1d /^When reporting/,/^Report/{ H d @@ -2516,16 +3833,17 @@ fi # func_mode_execute arg... func_mode_execute () { - $opt_debug + $debug_cmd + # The first argument is the command name. - cmd="$nonopt" + cmd=$nonopt test -z "$cmd" && \ func_fatal_help "you must specify a COMMAND" # Handle -dlopen flags immediately. for file in $opt_dlopen; do test -f "$file" \ - || func_fatal_help "\`$file' is not a file" + || func_fatal_help "'$file' is not a file" dir= case $file in @@ -2535,7 +3853,7 @@ func_mode_execute () # Check to see that this really is a libtool archive. func_lalib_unsafe_p "$file" \ - || func_fatal_help "\`$lib' is not a valid libtool archive" + || func_fatal_help "'$lib' is not a valid libtool archive" # Read the libtool library. dlname= @@ -2546,18 +3864,18 @@ func_mode_execute () if test -z "$dlname"; then # Warn if it was a shared library. test -n "$library_names" && \ - func_warning "\`$file' was not linked with \`-export-dynamic'" + func_warning "'$file' was not linked with '-export-dynamic'" continue fi func_dirname "$file" "" "." - dir="$func_dirname_result" + dir=$func_dirname_result if test -f "$dir/$objdir/$dlname"; then func_append dir "/$objdir" else if test ! -f "$dir/$dlname"; then - func_fatal_error "cannot find \`$dlname' in \`$dir' or \`$dir/$objdir'" + func_fatal_error "cannot find '$dlname' in '$dir' or '$dir/$objdir'" fi fi ;; @@ -2565,18 +3883,18 @@ func_mode_execute () *.lo) # Just add the directory containing the .lo file. func_dirname "$file" "" "." - dir="$func_dirname_result" + dir=$func_dirname_result ;; *) - func_warning "\`-dlopen' is ignored for non-libtool libraries and objects" + func_warning "'-dlopen' is ignored for non-libtool libraries and objects" continue ;; esac # Get the absolute pathname. absdir=`cd "$dir" && pwd` - test -n "$absdir" && dir="$absdir" + test -n "$absdir" && dir=$absdir # Now add the directory to shlibpath_var. if eval "test -z \"\$$shlibpath_var\""; then @@ -2588,7 +3906,7 @@ func_mode_execute () # This variable tells wrapper scripts just to set shlibpath_var # rather than running their programs. - libtool_execute_magic="$magic" + libtool_execute_magic=$magic # Check if any of the arguments is a wrapper script. args= @@ -2601,12 +3919,12 @@ func_mode_execute () if func_ltwrapper_script_p "$file"; then func_source "$file" # Transform arg to wrapped name. - file="$progdir/$program" + file=$progdir/$program elif func_ltwrapper_executable_p "$file"; then func_ltwrapper_scriptname "$file" func_source "$func_ltwrapper_scriptname_result" # Transform arg to wrapped name. - file="$progdir/$program" + file=$progdir/$program fi ;; esac @@ -2614,7 +3932,15 @@ func_mode_execute () func_append_quoted args "$file" done - if test "X$opt_dry_run" = Xfalse; then + if $opt_dry_run; then + # Display what would be done. + if test -n "$shlibpath_var"; then + eval "\$ECHO \"\$shlibpath_var=\$$shlibpath_var\"" + echo "export $shlibpath_var" + fi + $ECHO "$cmd$args" + exit $EXIT_SUCCESS + else if test -n "$shlibpath_var"; then # Export the shlibpath_var. eval "export $shlibpath_var" @@ -2631,25 +3957,18 @@ func_mode_execute () done # Now prepare to actually exec the command. - exec_cmd="\$cmd$args" - else - # Display what would be done. - if test -n "$shlibpath_var"; then - eval "\$ECHO \"\$shlibpath_var=\$$shlibpath_var\"" - echo "export $shlibpath_var" - fi - $ECHO "$cmd$args" - exit $EXIT_SUCCESS + exec_cmd=\$cmd$args fi } -test "$opt_mode" = execute && func_mode_execute ${1+"$@"} +test execute = "$opt_mode" && func_mode_execute ${1+"$@"} # func_mode_finish arg... func_mode_finish () { - $opt_debug + $debug_cmd + libs= libdirs= admincmds= @@ -2663,11 +3982,11 @@ func_mode_finish () if func_lalib_unsafe_p "$opt"; then func_append libs " $opt" else - func_warning "\`$opt' is not a valid libtool archive" + func_warning "'$opt' is not a valid libtool archive" fi else - func_fatal_error "invalid argument \`$opt'" + func_fatal_error "invalid argument '$opt'" fi done @@ -2682,12 +4001,12 @@ func_mode_finish () # Remove sysroot references if $opt_dry_run; then for lib in $libs; do - echo "removing references to $lt_sysroot and \`=' prefixes from $lib" + echo "removing references to $lt_sysroot and '=' prefixes from $lib" done else tmpdir=`func_mktempdir` for lib in $libs; do - sed -e "${sysroot_cmd} s/\([ ']-[LR]\)=/\1/g; s/\([ ']\)=/\1/g" $lib \ + $SED -e "$sysroot_cmd s/\([ ']-[LR]\)=/\1/g; s/\([ ']\)=/\1/g" $lib \ > $tmpdir/tmp-la mv -f $tmpdir/tmp-la $lib done @@ -2712,7 +4031,7 @@ func_mode_finish () fi # Exit here if they wanted silent mode. - $opt_silent && exit $EXIT_SUCCESS + $opt_quiet && exit $EXIT_SUCCESS if test -n "$finish_cmds$finish_eval" && test -n "$libdirs"; then echo "----------------------------------------------------------------------" @@ -2723,27 +4042,27 @@ func_mode_finish () echo echo "If you ever happen to want to link against installed libraries" echo "in a given directory, LIBDIR, you must either use libtool, and" - echo "specify the full pathname of the library, or use the \`-LLIBDIR'" + echo "specify the full pathname of the library, or use the '-LLIBDIR'" echo "flag during linking and do at least one of the following:" if test -n "$shlibpath_var"; then - echo " - add LIBDIR to the \`$shlibpath_var' environment variable" + echo " - add LIBDIR to the '$shlibpath_var' environment variable" echo " during execution" fi if test -n "$runpath_var"; then - echo " - add LIBDIR to the \`$runpath_var' environment variable" + echo " - add LIBDIR to the '$runpath_var' environment variable" echo " during linking" fi if test -n "$hardcode_libdir_flag_spec"; then libdir=LIBDIR eval flag=\"$hardcode_libdir_flag_spec\" - $ECHO " - use the \`$flag' linker flag" + $ECHO " - use the '$flag' linker flag" fi if test -n "$admincmds"; then $ECHO " - have your system administrator run these commands:$admincmds" fi if test -f /etc/ld.so.conf; then - echo " - have your system administrator add LIBDIR to \`/etc/ld.so.conf'" + echo " - have your system administrator add LIBDIR to '/etc/ld.so.conf'" fi echo @@ -2762,18 +4081,20 @@ func_mode_finish () exit $EXIT_SUCCESS } -test "$opt_mode" = finish && func_mode_finish ${1+"$@"} +test finish = "$opt_mode" && func_mode_finish ${1+"$@"} # func_mode_install arg... func_mode_install () { - $opt_debug + $debug_cmd + # There may be an optional sh(1) argument at the beginning of # install_prog (especially on Windows NT). - if test "$nonopt" = "$SHELL" || test "$nonopt" = /bin/sh || + if test "$SHELL" = "$nonopt" || test /bin/sh = "$nonopt" || # Allow the use of GNU shtool's install command. - case $nonopt in *shtool*) :;; *) false;; esac; then + case $nonopt in *shtool*) :;; *) false;; esac + then # Aesthetically quote it. func_quote_for_eval "$nonopt" install_prog="$func_quote_for_eval_result " @@ -2800,7 +4121,7 @@ func_mode_install () opts= prev= install_type= - isdir=no + isdir=false stripme= no_mode=: for arg @@ -2813,7 +4134,7 @@ func_mode_install () fi case $arg in - -d) isdir=yes ;; + -d) isdir=: ;; -f) if $install_cp; then :; else prev=$arg @@ -2831,7 +4152,7 @@ func_mode_install () *) # If the previous option needed an argument, then skip it. if test -n "$prev"; then - if test "x$prev" = x-m && test -n "$install_override_mode"; then + if test X-m = "X$prev" && test -n "$install_override_mode"; then arg2=$install_override_mode no_mode=false fi @@ -2856,7 +4177,7 @@ func_mode_install () func_fatal_help "you must specify an install program" test -n "$prev" && \ - func_fatal_help "the \`$prev' option requires an argument" + func_fatal_help "the '$prev' option requires an argument" if test -n "$install_override_mode" && $no_mode; then if $install_cp; then :; else @@ -2878,19 +4199,19 @@ func_mode_install () dest=$func_stripname_result # Check to see that the destination is a directory. - test -d "$dest" && isdir=yes - if test "$isdir" = yes; then - destdir="$dest" + test -d "$dest" && isdir=: + if $isdir; then + destdir=$dest destname= else func_dirname_and_basename "$dest" "" "." - destdir="$func_dirname_result" - destname="$func_basename_result" + destdir=$func_dirname_result + destname=$func_basename_result # Not a directory, so check to see that there is only one file specified. set dummy $files; shift test "$#" -gt 1 && \ - func_fatal_help "\`$dest' is not a directory" + func_fatal_help "'$dest' is not a directory" fi case $destdir in [\\/]* | [A-Za-z]:[\\/]*) ;; @@ -2899,7 +4220,7 @@ func_mode_install () case $file in *.lo) ;; *) - func_fatal_help "\`$destdir' must be an absolute directory name" + func_fatal_help "'$destdir' must be an absolute directory name" ;; esac done @@ -2908,7 +4229,7 @@ func_mode_install () # This variable tells wrapper scripts just to set variables rather # than running their programs. - libtool_install_magic="$magic" + libtool_install_magic=$magic staticlibs= future_libdirs= @@ -2928,7 +4249,7 @@ func_mode_install () # Check to see that this really is a libtool archive. func_lalib_unsafe_p "$file" \ - || func_fatal_help "\`$file' is not a valid libtool archive" + || func_fatal_help "'$file' is not a valid libtool archive" library_names= old_library= @@ -2950,7 +4271,7 @@ func_mode_install () fi func_dirname "$file" "/" "" - dir="$func_dirname_result" + dir=$func_dirname_result func_append dir "$objdir" if test -n "$relink_command"; then @@ -2964,7 +4285,7 @@ func_mode_install () # are installed into $libdir/../bin (currently, that works fine) # but it's something to keep an eye on. test "$inst_prefix_dir" = "$destdir" && \ - func_fatal_error "error: cannot install \`$file' to a directory not ending in $libdir" + func_fatal_error "error: cannot install '$file' to a directory not ending in $libdir" if test -n "$inst_prefix_dir"; then # Stick the inst_prefix_dir data into the link command. @@ -2973,29 +4294,36 @@ func_mode_install () relink_command=`$ECHO "$relink_command" | $SED "s%@inst_prefix_dir@%%"` fi - func_warning "relinking \`$file'" + func_warning "relinking '$file'" func_show_eval "$relink_command" \ - 'func_fatal_error "error: relink \`$file'\'' with the above command before installing it"' + 'func_fatal_error "error: relink '\''$file'\'' with the above command before installing it"' fi # See the names of the shared library. set dummy $library_names; shift if test -n "$1"; then - realname="$1" + realname=$1 shift - srcname="$realname" - test -n "$relink_command" && srcname="$realname"T + srcname=$realname + test -n "$relink_command" && srcname=${realname}T # Install the shared library and build the symlinks. func_show_eval "$install_shared_prog $dir/$srcname $destdir/$realname" \ 'exit $?' - tstripme="$stripme" + tstripme=$stripme case $host_os in cygwin* | mingw* | pw32* | cegcc*) case $realname in *.dll.a) - tstripme="" + tstripme= + ;; + esac + ;; + os2*) + case $realname in + *_dll.a) + tstripme= ;; esac ;; @@ -3006,7 +4334,7 @@ func_mode_install () if test "$#" -gt 0; then # Delete the old symlinks, and create new ones. - # Try `ln -sf' first, because the `ln' binary might depend on + # Try 'ln -sf' first, because the 'ln' binary might depend on # the symlink we replace! Solaris /bin/ln does not understand -f, # so we also need to try rm && ln -s. for linkname @@ -3017,14 +4345,14 @@ func_mode_install () fi # Do each command in the postinstall commands. - lib="$destdir/$realname" + lib=$destdir/$realname func_execute_cmds "$postinstall_cmds" 'exit $?' fi # Install the pseudo-library for information purposes. func_basename "$file" - name="$func_basename_result" - instname="$dir/$name"i + name=$func_basename_result + instname=$dir/${name}i func_show_eval "$install_prog $instname $destdir/$name" 'exit $?' # Maybe install the static library, too. @@ -3036,11 +4364,11 @@ func_mode_install () # Figure out destination file name, if it wasn't already specified. if test -n "$destname"; then - destfile="$destdir/$destname" + destfile=$destdir/$destname else func_basename "$file" - destfile="$func_basename_result" - destfile="$destdir/$destfile" + destfile=$func_basename_result + destfile=$destdir/$destfile fi # Deduce the name of the destination old-style object file. @@ -3050,11 +4378,11 @@ func_mode_install () staticdest=$func_lo2o_result ;; *.$objext) - staticdest="$destfile" + staticdest=$destfile destfile= ;; *) - func_fatal_help "cannot copy a libtool object to \`$destfile'" + func_fatal_help "cannot copy a libtool object to '$destfile'" ;; esac @@ -3063,7 +4391,7 @@ func_mode_install () func_show_eval "$install_prog $file $destfile" 'exit $?' # Install the old object if enabled. - if test "$build_old_libs" = yes; then + if test yes = "$build_old_libs"; then # Deduce the name of the old-style object file. func_lo2o "$file" staticobj=$func_lo2o_result @@ -3075,23 +4403,23 @@ func_mode_install () *) # Figure out destination file name, if it wasn't already specified. if test -n "$destname"; then - destfile="$destdir/$destname" + destfile=$destdir/$destname else func_basename "$file" - destfile="$func_basename_result" - destfile="$destdir/$destfile" + destfile=$func_basename_result + destfile=$destdir/$destfile fi # If the file is missing, and there is a .exe on the end, strip it # because it is most likely a libtool script we actually want to # install - stripped_ext="" + stripped_ext= case $file in *.exe) if test ! -f "$file"; then func_stripname '' '.exe' "$file" file=$func_stripname_result - stripped_ext=".exe" + stripped_ext=.exe fi ;; esac @@ -3119,19 +4447,19 @@ func_mode_install () # Check the variables that should have been set. test -z "$generated_by_libtool_version" && \ - func_fatal_error "invalid libtool wrapper script \`$wrapper'" + func_fatal_error "invalid libtool wrapper script '$wrapper'" - finalize=yes + finalize=: for lib in $notinst_deplibs; do # Check to see that each library is installed. libdir= if test -f "$lib"; then func_source "$lib" fi - libfile="$libdir/"`$ECHO "$lib" | $SED 's%^.*/%%g'` ### testsuite: skip nested quoting test + libfile=$libdir/`$ECHO "$lib" | $SED 's%^.*/%%g'` if test -n "$libdir" && test ! -f "$libfile"; then - func_warning "\`$lib' has not been installed in \`$libdir'" - finalize=no + func_warning "'$lib' has not been installed in '$libdir'" + finalize=false fi done @@ -3139,29 +4467,29 @@ func_mode_install () func_source "$wrapper" outputname= - if test "$fast_install" = no && test -n "$relink_command"; then + if test no = "$fast_install" && test -n "$relink_command"; then $opt_dry_run || { - if test "$finalize" = yes; then + if $finalize; then tmpdir=`func_mktempdir` func_basename "$file$stripped_ext" - file="$func_basename_result" - outputname="$tmpdir/$file" + file=$func_basename_result + outputname=$tmpdir/$file # Replace the output file specification. relink_command=`$ECHO "$relink_command" | $SED 's%@OUTPUT@%'"$outputname"'%g'` - $opt_silent || { + $opt_quiet || { func_quote_for_expand "$relink_command" eval "func_echo $func_quote_for_expand_result" } if eval "$relink_command"; then : else - func_error "error: relink \`$file' with the above command before installing it" + func_error "error: relink '$file' with the above command before installing it" $opt_dry_run || ${RM}r "$tmpdir" continue fi - file="$outputname" + file=$outputname else - func_warning "cannot relink \`$file'" + func_warning "cannot relink '$file'" fi } else @@ -3198,10 +4526,10 @@ func_mode_install () for file in $staticlibs; do func_basename "$file" - name="$func_basename_result" + name=$func_basename_result # Set up the ranlib parameters. - oldlib="$destdir/$name" + oldlib=$destdir/$name func_to_tool_file "$oldlib" func_convert_file_msys_to_w32 tool_oldlib=$func_to_tool_file_result @@ -3216,18 +4544,18 @@ func_mode_install () done test -n "$future_libdirs" && \ - func_warning "remember to run \`$progname --finish$future_libdirs'" + func_warning "remember to run '$progname --finish$future_libdirs'" if test -n "$current_libdirs"; then # Maybe just do a dry run. $opt_dry_run && current_libdirs=" -n$current_libdirs" - exec_cmd='$SHELL $progpath $preserve_args --finish$current_libdirs' + exec_cmd='$SHELL "$progpath" $preserve_args --finish$current_libdirs' else exit $EXIT_SUCCESS fi } -test "$opt_mode" = install && func_mode_install ${1+"$@"} +test install = "$opt_mode" && func_mode_install ${1+"$@"} # func_generate_dlsyms outputname originator pic_p @@ -3235,16 +4563,17 @@ test "$opt_mode" = install && func_mode_install ${1+"$@"} # a dlpreopen symbol table. func_generate_dlsyms () { - $opt_debug - my_outputname="$1" - my_originator="$2" - my_pic_p="${3-no}" - my_prefix=`$ECHO "$my_originator" | sed 's%[^a-zA-Z0-9]%_%g'` + $debug_cmd + + my_outputname=$1 + my_originator=$2 + my_pic_p=${3-false} + my_prefix=`$ECHO "$my_originator" | $SED 's%[^a-zA-Z0-9]%_%g'` my_dlsyms= - if test -n "$dlfiles$dlprefiles" || test "$dlself" != no; then + if test -n "$dlfiles$dlprefiles" || test no != "$dlself"; then if test -n "$NM" && test -n "$global_symbol_pipe"; then - my_dlsyms="${my_outputname}S.c" + my_dlsyms=${my_outputname}S.c else func_error "not configured to extract global symbols from dlpreopened files" fi @@ -3255,7 +4584,7 @@ func_generate_dlsyms () "") ;; *.c) # Discover the nlist of each of the dlfiles. - nlist="$output_objdir/${my_outputname}.nm" + nlist=$output_objdir/$my_outputname.nm func_show_eval "$RM $nlist ${nlist}S ${nlist}T" @@ -3263,34 +4592,36 @@ func_generate_dlsyms () func_verbose "creating $output_objdir/$my_dlsyms" $opt_dry_run || $ECHO > "$output_objdir/$my_dlsyms" "\ -/* $my_dlsyms - symbol resolution table for \`$my_outputname' dlsym emulation. */ -/* Generated by $PROGRAM (GNU $PACKAGE$TIMESTAMP) $VERSION */ +/* $my_dlsyms - symbol resolution table for '$my_outputname' dlsym emulation. */ +/* Generated by $PROGRAM (GNU $PACKAGE) $VERSION */ #ifdef __cplusplus extern \"C\" { #endif -#if defined(__GNUC__) && (((__GNUC__ == 4) && (__GNUC_MINOR__ >= 4)) || (__GNUC__ > 4)) +#if defined __GNUC__ && (((__GNUC__ == 4) && (__GNUC_MINOR__ >= 4)) || (__GNUC__ > 4)) #pragma GCC diagnostic ignored \"-Wstrict-prototypes\" #endif /* Keep this code in sync between libtool.m4, ltmain, lt_system.h, and tests. */ -#if defined(_WIN32) || defined(__CYGWIN__) || defined(_WIN32_WCE) -/* DATA imports from DLLs on WIN32 con't be const, because runtime +#if defined _WIN32 || defined __CYGWIN__ || defined _WIN32_WCE +/* DATA imports from DLLs on WIN32 can't be const, because runtime relocations are performed -- see ld's documentation on pseudo-relocs. */ # define LT_DLSYM_CONST -#elif defined(__osf__) +#elif defined __osf__ /* This system does not cope well with relocations in const data. */ # define LT_DLSYM_CONST #else # define LT_DLSYM_CONST const #endif +#define STREQ(s1, s2) (strcmp ((s1), (s2)) == 0) + /* External symbol declarations for the compiler. */\ " - if test "$dlself" = yes; then - func_verbose "generating symbol list for \`$output'" + if test yes = "$dlself"; then + func_verbose "generating symbol list for '$output'" $opt_dry_run || echo ': @PROGRAM@ ' > "$nlist" @@ -3298,7 +4629,7 @@ extern \"C\" { progfiles=`$ECHO "$objs$old_deplibs" | $SP2NL | $SED "$lo2o" | $NL2SP` for progfile in $progfiles; do func_to_tool_file "$progfile" func_convert_file_msys_to_w32 - func_verbose "extracting global C symbols from \`$func_to_tool_file_result'" + func_verbose "extracting global C symbols from '$func_to_tool_file_result'" $opt_dry_run || eval "$NM $func_to_tool_file_result | $global_symbol_pipe >> '$nlist'" done @@ -3318,10 +4649,10 @@ extern \"C\" { # Prepare the list of exported symbols if test -z "$export_symbols"; then - export_symbols="$output_objdir/$outputname.exp" + export_symbols=$output_objdir/$outputname.exp $opt_dry_run || { $RM $export_symbols - eval "${SED} -n -e '/^: @PROGRAM@ $/d' -e 's/^.* \(.*\)$/\1/p' "'< "$nlist" > "$export_symbols"' + eval "$SED -n -e '/^: @PROGRAM@ $/d' -e 's/^.* \(.*\)$/\1/p' "'< "$nlist" > "$export_symbols"' case $host in *cygwin* | *mingw* | *cegcc* ) eval "echo EXPORTS "'> "$output_objdir/$outputname.def"' @@ -3331,7 +4662,7 @@ extern \"C\" { } else $opt_dry_run || { - eval "${SED} -e 's/\([].[*^$]\)/\\\\\1/g' -e 's/^/ /' -e 's/$/$/'"' < "$export_symbols" > "$output_objdir/$outputname.exp"' + eval "$SED -e 's/\([].[*^$]\)/\\\\\1/g' -e 's/^/ /' -e 's/$/$/'"' < "$export_symbols" > "$output_objdir/$outputname.exp"' eval '$GREP -f "$output_objdir/$outputname.exp" < "$nlist" > "$nlist"T' eval '$MV "$nlist"T "$nlist"' case $host in @@ -3345,22 +4676,22 @@ extern \"C\" { fi for dlprefile in $dlprefiles; do - func_verbose "extracting global C symbols from \`$dlprefile'" + func_verbose "extracting global C symbols from '$dlprefile'" func_basename "$dlprefile" - name="$func_basename_result" + name=$func_basename_result case $host in *cygwin* | *mingw* | *cegcc* ) # if an import library, we need to obtain dlname if func_win32_import_lib_p "$dlprefile"; then func_tr_sh "$dlprefile" eval "curr_lafile=\$libfile_$func_tr_sh_result" - dlprefile_dlbasename="" + dlprefile_dlbasename= if test -n "$curr_lafile" && func_lalib_p "$curr_lafile"; then # Use subshell, to avoid clobbering current variable values dlprefile_dlname=`source "$curr_lafile" && echo "$dlname"` - if test -n "$dlprefile_dlname" ; then + if test -n "$dlprefile_dlname"; then func_basename "$dlprefile_dlname" - dlprefile_dlbasename="$func_basename_result" + dlprefile_dlbasename=$func_basename_result else # no lafile. user explicitly requested -dlpreopen . $sharedlib_from_linklib_cmd "$dlprefile" @@ -3368,7 +4699,7 @@ extern \"C\" { fi fi $opt_dry_run || { - if test -n "$dlprefile_dlbasename" ; then + if test -n "$dlprefile_dlbasename"; then eval '$ECHO ": $dlprefile_dlbasename" >> "$nlist"' else func_warning "Could not compute DLL name from $name" @@ -3424,6 +4755,11 @@ extern \"C\" { echo '/* NONE */' >> "$output_objdir/$my_dlsyms" fi + func_show_eval '$RM "${nlist}I"' + if test -n "$global_symbol_to_import"; then + eval "$global_symbol_to_import"' < "$nlist"S > "$nlist"I' + fi + echo >> "$output_objdir/$my_dlsyms" "\ /* The mapping between symbol names and symbols. */ @@ -3432,11 +4768,30 @@ typedef struct { void *address; } lt_dlsymlist; extern LT_DLSYM_CONST lt_dlsymlist -lt_${my_prefix}_LTX_preloaded_symbols[]; +lt_${my_prefix}_LTX_preloaded_symbols[];\ +" + + if test -s "$nlist"I; then + echo >> "$output_objdir/$my_dlsyms" "\ +static void lt_syminit(void) +{ + LT_DLSYM_CONST lt_dlsymlist *symbol = lt_${my_prefix}_LTX_preloaded_symbols; + for (; symbol->name; ++symbol) + {" + $SED 's/.*/ if (STREQ (symbol->name, \"&\")) symbol->address = (void *) \&&;/' < "$nlist"I >> "$output_objdir/$my_dlsyms" + echo >> "$output_objdir/$my_dlsyms" "\ + } +}" + fi + echo >> "$output_objdir/$my_dlsyms" "\ LT_DLSYM_CONST lt_dlsymlist lt_${my_prefix}_LTX_preloaded_symbols[] = -{\ - { \"$my_originator\", (void *) 0 }," +{ {\"$my_originator\", (void *) 0}," + + if test -s "$nlist"I; then + echo >> "$output_objdir/$my_dlsyms" "\ + {\"@INIT@\", (void *) <_syminit}," + fi case $need_lib_prefix in no) @@ -3478,9 +4833,7 @@ static const void *lt_preloaded_setup() { *-*-hpux*) pic_flag_for_symtable=" $pic_flag" ;; *) - if test "X$my_pic_p" != Xno; then - pic_flag_for_symtable=" $pic_flag" - fi + $my_pic_p && pic_flag_for_symtable=" $pic_flag" ;; esac ;; @@ -3497,10 +4850,10 @@ static const void *lt_preloaded_setup() { func_show_eval '(cd $output_objdir && $LTCC$symtab_cflags -c$no_builtin_flag$pic_flag_for_symtable "$my_dlsyms")' 'exit $?' # Clean up the generated files. - func_show_eval '$RM "$output_objdir/$my_dlsyms" "$nlist" "${nlist}S" "${nlist}T"' + func_show_eval '$RM "$output_objdir/$my_dlsyms" "$nlist" "${nlist}S" "${nlist}T" "${nlist}I"' # Transform the symbol file into the correct name. - symfileobj="$output_objdir/${my_outputname}S.$objext" + symfileobj=$output_objdir/${my_outputname}S.$objext case $host in *cygwin* | *mingw* | *cegcc* ) if test -f "$output_objdir/$my_outputname.def"; then @@ -3518,7 +4871,7 @@ static const void *lt_preloaded_setup() { esac ;; *) - func_fatal_error "unknown suffix for \`$my_dlsyms'" + func_fatal_error "unknown suffix for '$my_dlsyms'" ;; esac else @@ -3532,6 +4885,32 @@ static const void *lt_preloaded_setup() { fi } +# func_cygming_gnu_implib_p ARG +# This predicate returns with zero status (TRUE) if +# ARG is a GNU/binutils-style import library. Returns +# with nonzero status (FALSE) otherwise. +func_cygming_gnu_implib_p () +{ + $debug_cmd + + func_to_tool_file "$1" func_convert_file_msys_to_w32 + func_cygming_gnu_implib_tmp=`$NM "$func_to_tool_file_result" | eval "$global_symbol_pipe" | $EGREP ' (_head_[A-Za-z0-9_]+_[ad]l*|[A-Za-z0-9_]+_[ad]l*_iname)$'` + test -n "$func_cygming_gnu_implib_tmp" +} + +# func_cygming_ms_implib_p ARG +# This predicate returns with zero status (TRUE) if +# ARG is an MS-style import library. Returns +# with nonzero status (FALSE) otherwise. +func_cygming_ms_implib_p () +{ + $debug_cmd + + func_to_tool_file "$1" func_convert_file_msys_to_w32 + func_cygming_ms_implib_tmp=`$NM "$func_to_tool_file_result" | eval "$global_symbol_pipe" | $GREP '_NULL_IMPORT_DESCRIPTOR'` + test -n "$func_cygming_ms_implib_tmp" +} + # func_win32_libid arg # return the library type of file 'arg' # @@ -3541,8 +4920,9 @@ static const void *lt_preloaded_setup() { # Despite the name, also deal with 64 bit binaries. func_win32_libid () { - $opt_debug - win32_libid_type="unknown" + $debug_cmd + + win32_libid_type=unknown win32_fileres=`file -L $1 2>/dev/null` case $win32_fileres in *ar\ archive\ import\ library*) # definitely import @@ -3552,16 +4932,29 @@ func_win32_libid () # Keep the egrep pattern in sync with the one in _LT_CHECK_MAGIC_METHOD. if eval $OBJDUMP -f $1 | $SED -e '10q' 2>/dev/null | $EGREP 'file format (pei*-i386(.*architecture: i386)?|pe-arm-wince|pe-x86-64)' >/dev/null; then - func_to_tool_file "$1" func_convert_file_msys_to_w32 - win32_nmres=`eval $NM -f posix -A \"$func_to_tool_file_result\" | - $SED -n -e ' + case $nm_interface in + "MS dumpbin") + if func_cygming_ms_implib_p "$1" || + func_cygming_gnu_implib_p "$1" + then + win32_nmres=import + else + win32_nmres= + fi + ;; + *) + func_to_tool_file "$1" func_convert_file_msys_to_w32 + win32_nmres=`eval $NM -f posix -A \"$func_to_tool_file_result\" | + $SED -n -e ' 1,100{ / I /{ - s,.*,import, + s|.*|import| p q } }'` + ;; + esac case $win32_nmres in import*) win32_libid_type="x86 archive import";; *) win32_libid_type="x86 archive static";; @@ -3593,7 +4986,8 @@ func_win32_libid () # $sharedlib_from_linklib_result func_cygming_dll_for_implib () { - $opt_debug + $debug_cmd + sharedlib_from_linklib_result=`$DLLTOOL --identify-strict --identify "$1"` } @@ -3610,7 +5004,8 @@ func_cygming_dll_for_implib () # specified import library. func_cygming_dll_for_implib_fallback_core () { - $opt_debug + $debug_cmd + match_literal=`$ECHO "$1" | $SED "$sed_make_literal_regex"` $OBJDUMP -s --section "$1" "$2" 2>/dev/null | $SED '/^Contents of section '"$match_literal"':/{ @@ -3646,8 +5041,8 @@ func_cygming_dll_for_implib_fallback_core () /./p' | # we now have a list, one entry per line, of the stringified # contents of the appropriate section of all members of the - # archive which possess that section. Heuristic: eliminate - # all those which have a first or second character that is + # archive that possess that section. Heuristic: eliminate + # all those that have a first or second character that is # a '.' (that is, objdump's representation of an unprintable # character.) This should work for all archives with less than # 0x302f exports -- but will fail for DLLs whose name actually @@ -3658,30 +5053,6 @@ func_cygming_dll_for_implib_fallback_core () $SED -e '/^\./d;/^.\./d;q' } -# func_cygming_gnu_implib_p ARG -# This predicate returns with zero status (TRUE) if -# ARG is a GNU/binutils-style import library. Returns -# with nonzero status (FALSE) otherwise. -func_cygming_gnu_implib_p () -{ - $opt_debug - func_to_tool_file "$1" func_convert_file_msys_to_w32 - func_cygming_gnu_implib_tmp=`$NM "$func_to_tool_file_result" | eval "$global_symbol_pipe" | $EGREP ' (_head_[A-Za-z0-9_]+_[ad]l*|[A-Za-z0-9_]+_[ad]l*_iname)$'` - test -n "$func_cygming_gnu_implib_tmp" -} - -# func_cygming_ms_implib_p ARG -# This predicate returns with zero status (TRUE) if -# ARG is an MS-style import library. Returns -# with nonzero status (FALSE) otherwise. -func_cygming_ms_implib_p () -{ - $opt_debug - func_to_tool_file "$1" func_convert_file_msys_to_w32 - func_cygming_ms_implib_tmp=`$NM "$func_to_tool_file_result" | eval "$global_symbol_pipe" | $GREP '_NULL_IMPORT_DESCRIPTOR'` - test -n "$func_cygming_ms_implib_tmp" -} - # func_cygming_dll_for_implib_fallback ARG # Platform-specific function to extract the # name of the DLL associated with the specified @@ -3695,16 +5066,17 @@ func_cygming_ms_implib_p () # $sharedlib_from_linklib_result func_cygming_dll_for_implib_fallback () { - $opt_debug - if func_cygming_gnu_implib_p "$1" ; then + $debug_cmd + + if func_cygming_gnu_implib_p "$1"; then # binutils import library sharedlib_from_linklib_result=`func_cygming_dll_for_implib_fallback_core '.idata$7' "$1"` - elif func_cygming_ms_implib_p "$1" ; then + elif func_cygming_ms_implib_p "$1"; then # ms-generated import library sharedlib_from_linklib_result=`func_cygming_dll_for_implib_fallback_core '.idata$6' "$1"` else # unknown - sharedlib_from_linklib_result="" + sharedlib_from_linklib_result= fi } @@ -3712,10 +5084,11 @@ func_cygming_dll_for_implib_fallback () # func_extract_an_archive dir oldlib func_extract_an_archive () { - $opt_debug - f_ex_an_ar_dir="$1"; shift - f_ex_an_ar_oldlib="$1" - if test "$lock_old_archive_extraction" = yes; then + $debug_cmd + + f_ex_an_ar_dir=$1; shift + f_ex_an_ar_oldlib=$1 + if test yes = "$lock_old_archive_extraction"; then lockfile=$f_ex_an_ar_oldlib.lock until $opt_dry_run || ln "$progpath" "$lockfile" 2>/dev/null; do func_echo "Waiting for $lockfile to be removed" @@ -3724,7 +5097,7 @@ func_extract_an_archive () fi func_show_eval "(cd \$f_ex_an_ar_dir && $AR x \"\$f_ex_an_ar_oldlib\")" \ 'stat=$?; rm -f "$lockfile"; exit $stat' - if test "$lock_old_archive_extraction" = yes; then + if test yes = "$lock_old_archive_extraction"; then $opt_dry_run || rm -f "$lockfile" fi if ($AR t "$f_ex_an_ar_oldlib" | sort | sort -uc >/dev/null 2>&1); then @@ -3738,22 +5111,23 @@ func_extract_an_archive () # func_extract_archives gentop oldlib ... func_extract_archives () { - $opt_debug - my_gentop="$1"; shift + $debug_cmd + + my_gentop=$1; shift my_oldlibs=${1+"$@"} - my_oldobjs="" - my_xlib="" - my_xabs="" - my_xdir="" + my_oldobjs= + my_xlib= + my_xabs= + my_xdir= for my_xlib in $my_oldlibs; do # Extract the objects. case $my_xlib in - [\\/]* | [A-Za-z]:[\\/]*) my_xabs="$my_xlib" ;; + [\\/]* | [A-Za-z]:[\\/]*) my_xabs=$my_xlib ;; *) my_xabs=`pwd`"/$my_xlib" ;; esac func_basename "$my_xlib" - my_xlib="$func_basename_result" + my_xlib=$func_basename_result my_xlib_u=$my_xlib while :; do case " $extracted_archives " in @@ -3765,7 +5139,7 @@ func_extract_archives () esac done extracted_archives="$extracted_archives $my_xlib_u" - my_xdir="$my_gentop/$my_xlib_u" + my_xdir=$my_gentop/$my_xlib_u func_mkdir_p "$my_xdir" @@ -3778,22 +5152,23 @@ func_extract_archives () cd $my_xdir || exit $? darwin_archive=$my_xabs darwin_curdir=`pwd` - darwin_base_archive=`basename "$darwin_archive"` + func_basename "$darwin_archive" + darwin_base_archive=$func_basename_result darwin_arches=`$LIPO -info "$darwin_archive" 2>/dev/null | $GREP Architectures 2>/dev/null || true` if test -n "$darwin_arches"; then darwin_arches=`$ECHO "$darwin_arches" | $SED -e 's/.*are://'` darwin_arch= func_verbose "$darwin_base_archive has multiple architectures $darwin_arches" - for darwin_arch in $darwin_arches ; do - func_mkdir_p "unfat-$$/${darwin_base_archive}-${darwin_arch}" - $LIPO -thin $darwin_arch -output "unfat-$$/${darwin_base_archive}-${darwin_arch}/${darwin_base_archive}" "${darwin_archive}" - cd "unfat-$$/${darwin_base_archive}-${darwin_arch}" - func_extract_an_archive "`pwd`" "${darwin_base_archive}" + for darwin_arch in $darwin_arches; do + func_mkdir_p "unfat-$$/$darwin_base_archive-$darwin_arch" + $LIPO -thin $darwin_arch -output "unfat-$$/$darwin_base_archive-$darwin_arch/$darwin_base_archive" "$darwin_archive" + cd "unfat-$$/$darwin_base_archive-$darwin_arch" + func_extract_an_archive "`pwd`" "$darwin_base_archive" cd "$darwin_curdir" - $RM "unfat-$$/${darwin_base_archive}-${darwin_arch}/${darwin_base_archive}" + $RM "unfat-$$/$darwin_base_archive-$darwin_arch/$darwin_base_archive" done # $darwin_arches ## Okay now we've a bunch of thin objects, gotta fatten them up :) - darwin_filelist=`find unfat-$$ -type f -name \*.o -print -o -name \*.lo -print | $SED -e "$basename" | sort -u` + darwin_filelist=`find unfat-$$ -type f -name \*.o -print -o -name \*.lo -print | $SED -e "$sed_basename" | sort -u` darwin_file= darwin_files= for darwin_file in $darwin_filelist; do @@ -3815,7 +5190,7 @@ func_extract_archives () my_oldobjs="$my_oldobjs "`find $my_xdir -name \*.$objext -print -o -name \*.lo -print | sort | $NL2SP` done - func_extract_archives_result="$my_oldobjs" + func_extract_archives_result=$my_oldobjs } @@ -3830,7 +5205,7 @@ func_extract_archives () # # ARG is the value that the WRAPPER_SCRIPT_BELONGS_IN_OBJDIR # variable will take. If 'yes', then the emitted script -# will assume that the directory in which it is stored is +# will assume that the directory where it is stored is # the $objdir directory. This is a cygwin/mingw-specific # behavior. func_emit_wrapper () @@ -3841,7 +5216,7 @@ func_emit_wrapper () #! $SHELL # $output - temporary wrapper script for $objdir/$outputname -# Generated by $PROGRAM (GNU $PACKAGE$TIMESTAMP) $VERSION +# Generated by $PROGRAM (GNU $PACKAGE) $VERSION # # The $output program cannot be directly executed until all the libtool # libraries that it depends on are installed. @@ -3898,9 +5273,9 @@ _LTECHO_EOF' # Very basic option parsing. These options are (a) specific to # the libtool wrapper, (b) are identical between the wrapper -# /script/ and the wrapper /executable/ which is used only on +# /script/ and the wrapper /executable/ that is used only on # windows platforms, and (c) all begin with the string "--lt-" -# (application programs are unlikely to have options which match +# (application programs are unlikely to have options that match # this pattern). # # There are only two supported options: --lt-debug and @@ -3933,7 +5308,7 @@ func_parse_lt_options () # Print the debug banner immediately: if test -n \"\$lt_option_debug\"; then - echo \"${outputname}:${output}:\${LINENO}: libtool wrapper (GNU $PACKAGE$TIMESTAMP) $VERSION\" 1>&2 + echo \"$outputname:$output:\$LINENO: libtool wrapper (GNU $PACKAGE) $VERSION\" 1>&2 fi } @@ -3944,7 +5319,7 @@ func_lt_dump_args () lt_dump_args_N=1; for lt_arg do - \$ECHO \"${outputname}:${output}:\${LINENO}: newargv[\$lt_dump_args_N]: \$lt_arg\" + \$ECHO \"$outputname:$output:\$LINENO: newargv[\$lt_dump_args_N]: \$lt_arg\" lt_dump_args_N=\`expr \$lt_dump_args_N + 1\` done } @@ -3958,7 +5333,7 @@ func_exec_program_core () *-*-mingw | *-*-os2* | *-cegcc*) $ECHO "\ if test -n \"\$lt_option_debug\"; then - \$ECHO \"${outputname}:${output}:\${LINENO}: newargv[0]: \$progdir\\\\\$program\" 1>&2 + \$ECHO \"$outputname:$output:\$LINENO: newargv[0]: \$progdir\\\\\$program\" 1>&2 func_lt_dump_args \${1+\"\$@\"} 1>&2 fi exec \"\$progdir\\\\\$program\" \${1+\"\$@\"} @@ -3968,7 +5343,7 @@ func_exec_program_core () *) $ECHO "\ if test -n \"\$lt_option_debug\"; then - \$ECHO \"${outputname}:${output}:\${LINENO}: newargv[0]: \$progdir/\$program\" 1>&2 + \$ECHO \"$outputname:$output:\$LINENO: newargv[0]: \$progdir/\$program\" 1>&2 func_lt_dump_args \${1+\"\$@\"} 1>&2 fi exec \"\$progdir/\$program\" \${1+\"\$@\"} @@ -4043,13 +5418,13 @@ func_exec_program () test -n \"\$absdir\" && thisdir=\"\$absdir\" " - if test "$fast_install" = yes; then + if test yes = "$fast_install"; then $ECHO "\ program=lt-'$outputname'$exeext progdir=\"\$thisdir/$objdir\" if test ! -f \"\$progdir/\$program\" || - { file=\`ls -1dt \"\$progdir/\$program\" \"\$progdir/../\$program\" 2>/dev/null | ${SED} 1q\`; \\ + { file=\`ls -1dt \"\$progdir/\$program\" \"\$progdir/../\$program\" 2>/dev/null | $SED 1q\`; \\ test \"X\$file\" != \"X\$progdir/\$program\"; }; then file=\"\$\$-\$program\" @@ -4066,7 +5441,7 @@ func_exec_program () if test -n \"\$relink_command\"; then if relink_command_output=\`eval \$relink_command 2>&1\`; then : else - $ECHO \"\$relink_command_output\" >&2 + \$ECHO \"\$relink_command_output\" >&2 $RM \"\$progdir/\$file\" exit 1 fi @@ -4101,7 +5476,7 @@ func_exec_program () fi # Export our shlibpath_var if we have one. - if test "$shlibpath_overrides_runpath" = yes && test -n "$shlibpath_var" && test -n "$temp_rpath"; then + if test yes = "$shlibpath_overrides_runpath" && test -n "$shlibpath_var" && test -n "$temp_rpath"; then $ECHO "\ # Add our own library path to $shlibpath_var $shlibpath_var=\"$temp_rpath\$$shlibpath_var\" @@ -4121,7 +5496,7 @@ func_exec_program () fi else # The program doesn't exist. - \$ECHO \"\$0: error: \\\`\$progdir/\$program' does not exist\" 1>&2 + \$ECHO \"\$0: error: '\$progdir/\$program' does not exist\" 1>&2 \$ECHO \"This script is just a wrapper for \$program.\" 1>&2 \$ECHO \"See the $PACKAGE documentation for more information.\" 1>&2 exit 1 @@ -4140,7 +5515,7 @@ func_emit_cwrapperexe_src () cat < #include +#define STREQ(s1, s2) (strcmp ((s1), (s2)) == 0) + /* declarations of non-ANSI functions */ -#if defined(__MINGW32__) +#if defined __MINGW32__ # ifdef __STRICT_ANSI__ int _putenv (const char *); # endif -#elif defined(__CYGWIN__) +#elif defined __CYGWIN__ # ifdef __STRICT_ANSI__ char *realpath (const char *, char *); int putenv (char *); int setenv (const char *, const char *, int); # endif -/* #elif defined (other platforms) ... */ +/* #elif defined other_platform || defined ... */ #endif /* portability defines, excluding path handling macros */ -#if defined(_MSC_VER) +#if defined _MSC_VER # define setmode _setmode # define stat _stat # define chmod _chmod # define getcwd _getcwd # define putenv _putenv # define S_IXUSR _S_IEXEC -# ifndef _INTPTR_T_DEFINED -# define _INTPTR_T_DEFINED -# define intptr_t int -# endif -#elif defined(__MINGW32__) +#elif defined __MINGW32__ # define setmode _setmode # define stat _stat # define chmod _chmod # define getcwd _getcwd # define putenv _putenv -#elif defined(__CYGWIN__) +#elif defined __CYGWIN__ # define HAVE_SETENV # define FOPEN_WB "wb" -/* #elif defined (other platforms) ... */ +/* #elif defined other platforms ... */ #endif -#if defined(PATH_MAX) +#if defined PATH_MAX # define LT_PATHMAX PATH_MAX -#elif defined(MAXPATHLEN) +#elif defined MAXPATHLEN # define LT_PATHMAX MAXPATHLEN #else # define LT_PATHMAX 1024 @@ -4234,8 +5607,8 @@ int setenv (const char *, const char *, int); # define PATH_SEPARATOR ':' #endif -#if defined (_WIN32) || defined (__MSDOS__) || defined (__DJGPP__) || \ - defined (__OS2__) +#if defined _WIN32 || defined __MSDOS__ || defined __DJGPP__ || \ + defined __OS2__ # define HAVE_DOS_BASED_FILE_SYSTEM # define FOPEN_WB "wb" # ifndef DIR_SEPARATOR_2 @@ -4268,10 +5641,10 @@ int setenv (const char *, const char *, int); #define XMALLOC(type, num) ((type *) xmalloc ((num) * sizeof(type))) #define XFREE(stale) do { \ - if (stale) { free ((void *) stale); stale = 0; } \ + if (stale) { free (stale); stale = 0; } \ } while (0) -#if defined(LT_DEBUGWRAPPER) +#if defined LT_DEBUGWRAPPER static int lt_debug = 1; #else static int lt_debug = 0; @@ -4300,11 +5673,16 @@ void lt_dump_script (FILE *f); EOF cat < 0) && IS_PATH_SEPARATOR (new_value[len-1])) + size_t len = strlen (new_value); + while ((len > 0) && IS_PATH_SEPARATOR (new_value[len-1])) { - new_value[len-1] = '\0'; + new_value[--len] = '\0'; } lt_setenv (name, new_value); XFREE (new_value); @@ -5082,27 +6460,47 @@ EOF # True if ARG is an import lib, as indicated by $file_magic_cmd func_win32_import_lib_p () { - $opt_debug + $debug_cmd + case `eval $file_magic_cmd \"\$1\" 2>/dev/null | $SED -e 10q` in *import*) : ;; *) false ;; esac } +# func_suncc_cstd_abi +# !!ONLY CALL THIS FOR SUN CC AFTER $compile_command IS FULLY EXPANDED!! +# Several compiler flags select an ABI that is incompatible with the +# Cstd library. Avoid specifying it if any are in CXXFLAGS. +func_suncc_cstd_abi () +{ + $debug_cmd + + case " $compile_command " in + *" -compat=g "*|*\ -std=c++[0-9][0-9]\ *|*" -library=stdcxx4 "*|*" -library=stlport4 "*) + suncc_use_cstd_abi=no + ;; + *) + suncc_use_cstd_abi=yes + ;; + esac +} + # func_mode_link arg... func_mode_link () { - $opt_debug + $debug_cmd + case $host in *-*-cygwin* | *-*-mingw* | *-*-pw32* | *-*-os2* | *-cegcc*) # It is impossible to link a dll without this setting, and # we shouldn't force the makefile maintainer to figure out - # which system we are compiling for in order to pass an extra + # what system we are compiling for in order to pass an extra # flag for every libtool invocation. # allow_undefined=no # FIXME: Unfortunately, there are problems with the above when trying - # to make a dll which has undefined symbols, in which case not + # to make a dll that has undefined symbols, in which case not # even a static library is built. For now, we need to specify # -no-undefined on the libtool link line when we can be certain # that all symbols are satisfied, otherwise we get a static library. @@ -5146,10 +6544,11 @@ func_mode_link () module=no no_install=no objs= + os2dllname= non_pic_objects= precious_files_regex= prefer_static_libs=no - preload=no + preload=false prev= prevarg= release= @@ -5161,7 +6560,7 @@ func_mode_link () vinfo= vinfo_number=no weak_libs= - single_module="${wl}-single_module" + single_module=$wl-single_module func_infer_tag $base_compile # We need to know -static, to get the right output filenames. @@ -5169,15 +6568,15 @@ func_mode_link () do case $arg in -shared) - test "$build_libtool_libs" != yes && \ - func_fatal_configuration "can not build a shared library" + test yes != "$build_libtool_libs" \ + && func_fatal_configuration "cannot build a shared library" build_old_libs=no break ;; -all-static | -static | -static-libtool-libs) case $arg in -all-static) - if test "$build_libtool_libs" = yes && test -z "$link_static_flag"; then + if test yes = "$build_libtool_libs" && test -z "$link_static_flag"; then func_warning "complete static linking is impossible in this configuration" fi if test -n "$link_static_flag"; then @@ -5210,7 +6609,7 @@ func_mode_link () # Go through the arguments, transforming them on the way. while test "$#" -gt 0; do - arg="$1" + arg=$1 shift func_quote_for_eval "$arg" qarg=$func_quote_for_eval_unquoted_result @@ -5227,21 +6626,21 @@ func_mode_link () case $prev in bindir) - bindir="$arg" + bindir=$arg prev= continue ;; dlfiles|dlprefiles) - if test "$preload" = no; then + $preload || { # Add the symbol object into the linking commands. func_append compile_command " @SYMFILE@" func_append finalize_command " @SYMFILE@" - preload=yes - fi + preload=: + } case $arg in *.la | *.lo) ;; # We handle these cases below. force) - if test "$dlself" = no; then + if test no = "$dlself"; then dlself=needless export_dynamic=yes fi @@ -5249,9 +6648,9 @@ func_mode_link () continue ;; self) - if test "$prev" = dlprefiles; then + if test dlprefiles = "$prev"; then dlself=yes - elif test "$prev" = dlfiles && test "$dlopen_self" != yes; then + elif test dlfiles = "$prev" && test yes != "$dlopen_self"; then dlself=yes else dlself=needless @@ -5261,7 +6660,7 @@ func_mode_link () continue ;; *) - if test "$prev" = dlfiles; then + if test dlfiles = "$prev"; then func_append dlfiles " $arg" else func_append dlprefiles " $arg" @@ -5272,14 +6671,14 @@ func_mode_link () esac ;; expsyms) - export_symbols="$arg" + export_symbols=$arg test -f "$arg" \ - || func_fatal_error "symbol file \`$arg' does not exist" + || func_fatal_error "symbol file '$arg' does not exist" prev= continue ;; expsyms_regex) - export_symbols_regex="$arg" + export_symbols_regex=$arg prev= continue ;; @@ -5297,7 +6696,13 @@ func_mode_link () continue ;; inst_prefix) - inst_prefix_dir="$arg" + inst_prefix_dir=$arg + prev= + continue + ;; + mllvm) + # Clang does not use LLVM to link, so we can simply discard any + # '-mllvm $arg' options when doing the link step. prev= continue ;; @@ -5321,21 +6726,21 @@ func_mode_link () if test -z "$pic_object" || test -z "$non_pic_object" || - test "$pic_object" = none && - test "$non_pic_object" = none; then - func_fatal_error "cannot find name of object for \`$arg'" + test none = "$pic_object" && + test none = "$non_pic_object"; then + func_fatal_error "cannot find name of object for '$arg'" fi # Extract subdirectory from the argument. func_dirname "$arg" "/" "" - xdir="$func_dirname_result" + xdir=$func_dirname_result - if test "$pic_object" != none; then + if test none != "$pic_object"; then # Prepend the subdirectory the object is found in. - pic_object="$xdir$pic_object" + pic_object=$xdir$pic_object - if test "$prev" = dlfiles; then - if test "$build_libtool_libs" = yes && test "$dlopen_support" = yes; then + if test dlfiles = "$prev"; then + if test yes = "$build_libtool_libs" && test yes = "$dlopen_support"; then func_append dlfiles " $pic_object" prev= continue @@ -5346,7 +6751,7 @@ func_mode_link () fi # CHECK ME: I think I busted this. -Ossama - if test "$prev" = dlprefiles; then + if test dlprefiles = "$prev"; then # Preload the old-style object. func_append dlprefiles " $pic_object" prev= @@ -5354,23 +6759,23 @@ func_mode_link () # A PIC object. func_append libobjs " $pic_object" - arg="$pic_object" + arg=$pic_object fi # Non-PIC object. - if test "$non_pic_object" != none; then + if test none != "$non_pic_object"; then # Prepend the subdirectory the object is found in. - non_pic_object="$xdir$non_pic_object" + non_pic_object=$xdir$non_pic_object # A standard non-PIC object func_append non_pic_objects " $non_pic_object" - if test -z "$pic_object" || test "$pic_object" = none ; then - arg="$non_pic_object" + if test -z "$pic_object" || test none = "$pic_object"; then + arg=$non_pic_object fi else # If the PIC object exists, use it instead. # $xdir was prepended to $pic_object above. - non_pic_object="$pic_object" + non_pic_object=$pic_object func_append non_pic_objects " $non_pic_object" fi else @@ -5378,7 +6783,7 @@ func_mode_link () if $opt_dry_run; then # Extract subdirectory from the argument. func_dirname "$arg" "/" "" - xdir="$func_dirname_result" + xdir=$func_dirname_result func_lo2o "$arg" pic_object=$xdir$objdir/$func_lo2o_result @@ -5386,24 +6791,29 @@ func_mode_link () func_append libobjs " $pic_object" func_append non_pic_objects " $non_pic_object" else - func_fatal_error "\`$arg' is not a valid libtool object" + func_fatal_error "'$arg' is not a valid libtool object" fi fi done else - func_fatal_error "link input file \`$arg' does not exist" + func_fatal_error "link input file '$arg' does not exist" fi arg=$save_arg prev= continue ;; + os2dllname) + os2dllname=$arg + prev= + continue + ;; precious_regex) - precious_files_regex="$arg" + precious_files_regex=$arg prev= continue ;; release) - release="-$arg" + release=-$arg prev= continue ;; @@ -5415,7 +6825,7 @@ func_mode_link () func_fatal_error "only absolute run-paths are allowed" ;; esac - if test "$prev" = rpath; then + if test rpath = "$prev"; then case "$rpath " in *" $arg "*) ;; *) func_append rpath " $arg" ;; @@ -5430,7 +6840,7 @@ func_mode_link () continue ;; shrext) - shrext_cmds="$arg" + shrext_cmds=$arg prev= continue ;; @@ -5470,7 +6880,7 @@ func_mode_link () esac fi # test -n "$prev" - prevarg="$arg" + prevarg=$arg case $arg in -all-static) @@ -5484,7 +6894,7 @@ func_mode_link () -allow-undefined) # FIXME: remove this flag sometime in the future. - func_fatal_error "\`-allow-undefined' must not be used because it is the default" + func_fatal_error "'-allow-undefined' must not be used because it is the default" ;; -avoid-version) @@ -5516,7 +6926,7 @@ func_mode_link () if test -n "$export_symbols" || test -n "$export_symbols_regex"; then func_fatal_error "more than one -exported-symbols argument is not allowed" fi - if test "X$arg" = "X-export-symbols"; then + if test X-export-symbols = "X$arg"; then prev=expsyms else prev=expsyms_regex @@ -5550,9 +6960,9 @@ func_mode_link () func_stripname "-L" '' "$arg" if test -z "$func_stripname_result"; then if test "$#" -gt 0; then - func_fatal_error "require no space between \`-L' and \`$1'" + func_fatal_error "require no space between '-L' and '$1'" else - func_fatal_error "need path for \`-L' option" + func_fatal_error "need path for '-L' option" fi fi func_resolve_sysroot "$func_stripname_result" @@ -5563,8 +6973,8 @@ func_mode_link () *) absdir=`cd "$dir" && pwd` test -z "$absdir" && \ - func_fatal_error "cannot determine absolute directory name of \`$dir'" - dir="$absdir" + func_fatal_error "cannot determine absolute directory name of '$dir'" + dir=$absdir ;; esac case "$deplibs " in @@ -5599,7 +7009,7 @@ func_mode_link () ;; -l*) - if test "X$arg" = "X-lc" || test "X$arg" = "X-lm"; then + if test X-lc = "X$arg" || test X-lm = "X$arg"; then case $host in *-*-cygwin* | *-*-mingw* | *-*-pw32* | *-*-beos* | *-cegcc* | *-*-haiku*) # These systems don't actually have a C or math library (as such) @@ -5607,11 +7017,11 @@ func_mode_link () ;; *-*-os2*) # These systems don't actually have a C library (as such) - test "X$arg" = "X-lc" && continue + test X-lc = "X$arg" && continue ;; - *-*-openbsd* | *-*-freebsd* | *-*-dragonfly*) + *-*-openbsd* | *-*-freebsd* | *-*-dragonfly* | *-*-bitrig*) # Do not include libc due to us having libc/libc_r. - test "X$arg" = "X-lc" && continue + test X-lc = "X$arg" && continue ;; *-*-rhapsody* | *-*-darwin1.[012]) # Rhapsody C and math libraries are in the System framework @@ -5620,16 +7030,16 @@ func_mode_link () ;; *-*-sco3.2v5* | *-*-sco5v6*) # Causes problems with __ctype - test "X$arg" = "X-lc" && continue + test X-lc = "X$arg" && continue ;; *-*-sysv4.2uw2* | *-*-sysv5* | *-*-unixware* | *-*-OpenUNIX*) # Compiler inserts libc in the correct place for threads to work - test "X$arg" = "X-lc" && continue + test X-lc = "X$arg" && continue ;; esac - elif test "X$arg" = "X-lc_r"; then + elif test X-lc_r = "X$arg"; then case $host in - *-*-openbsd* | *-*-freebsd* | *-*-dragonfly*) + *-*-openbsd* | *-*-freebsd* | *-*-dragonfly* | *-*-bitrig*) # Do not include libc_r directly, use -pthread flag. continue ;; @@ -5639,6 +7049,11 @@ func_mode_link () continue ;; + -mllvm) + prev=mllvm + continue + ;; + -module) module=yes continue @@ -5668,7 +7083,7 @@ func_mode_link () ;; -multi_module) - single_module="${wl}-multi_module" + single_module=$wl-multi_module continue ;; @@ -5682,8 +7097,8 @@ func_mode_link () *-*-cygwin* | *-*-mingw* | *-*-pw32* | *-*-os2* | *-*-darwin* | *-cegcc*) # The PATH hackery in wrapper scripts is required on Windows # and Darwin in order for the loader to find any dlls it needs. - func_warning "\`-no-install' is ignored for $host" - func_warning "assuming \`-no-fast-install' instead" + func_warning "'-no-install' is ignored for $host" + func_warning "assuming '-no-fast-install' instead" fast_install=no ;; *) no_install=yes ;; @@ -5701,6 +7116,11 @@ func_mode_link () continue ;; + -os2dllname) + prev=os2dllname + continue + ;; + -o) prev=output ;; -precious-files-regex) @@ -5788,14 +7208,14 @@ func_mode_link () func_stripname '-Wc,' '' "$arg" args=$func_stripname_result arg= - save_ifs="$IFS"; IFS=',' + save_ifs=$IFS; IFS=, for flag in $args; do - IFS="$save_ifs" + IFS=$save_ifs func_quote_for_eval "$flag" func_append arg " $func_quote_for_eval_result" func_append compiler_flags " $func_quote_for_eval_result" done - IFS="$save_ifs" + IFS=$save_ifs func_stripname ' ' '' "$arg" arg=$func_stripname_result ;; @@ -5804,15 +7224,15 @@ func_mode_link () func_stripname '-Wl,' '' "$arg" args=$func_stripname_result arg= - save_ifs="$IFS"; IFS=',' + save_ifs=$IFS; IFS=, for flag in $args; do - IFS="$save_ifs" + IFS=$save_ifs func_quote_for_eval "$flag" func_append arg " $wl$func_quote_for_eval_result" func_append compiler_flags " $wl$func_quote_for_eval_result" func_append linker_flags " $func_quote_for_eval_result" done - IFS="$save_ifs" + IFS=$save_ifs func_stripname ' ' '' "$arg" arg=$func_stripname_result ;; @@ -5835,7 +7255,7 @@ func_mode_link () # -msg_* for osf cc -msg_*) func_quote_for_eval "$arg" - arg="$func_quote_for_eval_result" + arg=$func_quote_for_eval_result ;; # Flags to be passed through unchanged, with rationale: @@ -5847,25 +7267,49 @@ func_mode_link () # -m*, -t[45]*, -txscale* architecture-specific flags for GCC # -F/path path to uninstalled frameworks, gcc on darwin # -p, -pg, --coverage, -fprofile-* profiling flags for GCC + # -fstack-protector* stack protector flags for GCC # @file GCC response files # -tp=* Portland pgcc target processor selection # --sysroot=* for sysroot support - # -O*, -flto*, -fwhopr*, -fuse-linker-plugin GCC link-time optimization + # -O*, -g*, -flto*, -fwhopr*, -fuse-linker-plugin GCC link-time optimization + # -specs=* GCC specs files + # -stdlib=* select c++ std lib with clang + # -fsanitize=* Clang/GCC memory and address sanitizer -64|-mips[0-9]|-r[0-9][0-9]*|-xarch=*|-xtarget=*|+DA*|+DD*|-q*|-m*| \ -t[45]*|-txscale*|-p|-pg|--coverage|-fprofile-*|-F*|@*|-tp=*|--sysroot=*| \ - -O*|-flto*|-fwhopr*|-fuse-linker-plugin) + -O*|-g*|-flto*|-fwhopr*|-fuse-linker-plugin|-fstack-protector*|-stdlib=*| \ + -specs=*|-fsanitize=*) func_quote_for_eval "$arg" - arg="$func_quote_for_eval_result" + arg=$func_quote_for_eval_result func_append compile_command " $arg" func_append finalize_command " $arg" func_append compiler_flags " $arg" continue ;; + -Z*) + if test os2 = "`expr $host : '.*\(os2\)'`"; then + # OS/2 uses -Zxxx to specify OS/2-specific options + compiler_flags="$compiler_flags $arg" + func_append compile_command " $arg" + func_append finalize_command " $arg" + case $arg in + -Zlinker | -Zstack) + prev=xcompiler + ;; + esac + continue + else + # Otherwise treat like 'Some other compiler flag' below + func_quote_for_eval "$arg" + arg=$func_quote_for_eval_result + fi + ;; + # Some other compiler flag. -* | +*) func_quote_for_eval "$arg" - arg="$func_quote_for_eval_result" + arg=$func_quote_for_eval_result ;; *.$objext) @@ -5886,21 +7330,21 @@ func_mode_link () if test -z "$pic_object" || test -z "$non_pic_object" || - test "$pic_object" = none && - test "$non_pic_object" = none; then - func_fatal_error "cannot find name of object for \`$arg'" + test none = "$pic_object" && + test none = "$non_pic_object"; then + func_fatal_error "cannot find name of object for '$arg'" fi # Extract subdirectory from the argument. func_dirname "$arg" "/" "" - xdir="$func_dirname_result" + xdir=$func_dirname_result - if test "$pic_object" != none; then + test none = "$pic_object" || { # Prepend the subdirectory the object is found in. - pic_object="$xdir$pic_object" + pic_object=$xdir$pic_object - if test "$prev" = dlfiles; then - if test "$build_libtool_libs" = yes && test "$dlopen_support" = yes; then + if test dlfiles = "$prev"; then + if test yes = "$build_libtool_libs" && test yes = "$dlopen_support"; then func_append dlfiles " $pic_object" prev= continue @@ -5911,7 +7355,7 @@ func_mode_link () fi # CHECK ME: I think I busted this. -Ossama - if test "$prev" = dlprefiles; then + if test dlprefiles = "$prev"; then # Preload the old-style object. func_append dlprefiles " $pic_object" prev= @@ -5919,23 +7363,23 @@ func_mode_link () # A PIC object. func_append libobjs " $pic_object" - arg="$pic_object" - fi + arg=$pic_object + } # Non-PIC object. - if test "$non_pic_object" != none; then + if test none != "$non_pic_object"; then # Prepend the subdirectory the object is found in. - non_pic_object="$xdir$non_pic_object" + non_pic_object=$xdir$non_pic_object # A standard non-PIC object func_append non_pic_objects " $non_pic_object" - if test -z "$pic_object" || test "$pic_object" = none ; then - arg="$non_pic_object" + if test -z "$pic_object" || test none = "$pic_object"; then + arg=$non_pic_object fi else # If the PIC object exists, use it instead. # $xdir was prepended to $pic_object above. - non_pic_object="$pic_object" + non_pic_object=$pic_object func_append non_pic_objects " $non_pic_object" fi else @@ -5943,7 +7387,7 @@ func_mode_link () if $opt_dry_run; then # Extract subdirectory from the argument. func_dirname "$arg" "/" "" - xdir="$func_dirname_result" + xdir=$func_dirname_result func_lo2o "$arg" pic_object=$xdir$objdir/$func_lo2o_result @@ -5951,7 +7395,7 @@ func_mode_link () func_append libobjs " $pic_object" func_append non_pic_objects " $non_pic_object" else - func_fatal_error "\`$arg' is not a valid libtool object" + func_fatal_error "'$arg' is not a valid libtool object" fi fi ;; @@ -5967,11 +7411,11 @@ func_mode_link () # A libtool-controlled library. func_resolve_sysroot "$arg" - if test "$prev" = dlfiles; then + if test dlfiles = "$prev"; then # This library was specified with -dlopen. func_append dlfiles " $func_resolve_sysroot_result" prev= - elif test "$prev" = dlprefiles; then + elif test dlprefiles = "$prev"; then # The library was specified with -dlpreopen. func_append dlprefiles " $func_resolve_sysroot_result" prev= @@ -5986,7 +7430,7 @@ func_mode_link () # Unknown arguments in both finalize_command and compile_command need # to be aesthetically quoted because they are evaled later. func_quote_for_eval "$arg" - arg="$func_quote_for_eval_result" + arg=$func_quote_for_eval_result ;; esac # arg @@ -5998,9 +7442,9 @@ func_mode_link () done # argument parsing loop test -n "$prev" && \ - func_fatal_help "the \`$prevarg' option requires an argument" + func_fatal_help "the '$prevarg' option requires an argument" - if test "$export_dynamic" = yes && test -n "$export_dynamic_flag_spec"; then + if test yes = "$export_dynamic" && test -n "$export_dynamic_flag_spec"; then eval arg=\"$export_dynamic_flag_spec\" func_append compile_command " $arg" func_append finalize_command " $arg" @@ -6009,20 +7453,23 @@ func_mode_link () oldlibs= # calculate the name of the file, without its directory func_basename "$output" - outputname="$func_basename_result" - libobjs_save="$libobjs" + outputname=$func_basename_result + libobjs_save=$libobjs if test -n "$shlibpath_var"; then # get the directories listed in $shlibpath_var - eval shlib_search_path=\`\$ECHO \"\${$shlibpath_var}\" \| \$SED \'s/:/ /g\'\` + eval shlib_search_path=\`\$ECHO \"\$$shlibpath_var\" \| \$SED \'s/:/ /g\'\` else shlib_search_path= fi eval sys_lib_search_path=\"$sys_lib_search_path_spec\" eval sys_lib_dlsearch_path=\"$sys_lib_dlsearch_path_spec\" + # Definition is injected by LT_CONFIG during libtool generation. + func_munge_path_list sys_lib_dlsearch_path "$LT_SYS_LIBRARY_PATH" + func_dirname "$output" "/" "" - output_objdir="$func_dirname_result$objdir" + output_objdir=$func_dirname_result$objdir func_to_tool_file "$output_objdir/" tool_output_objdir=$func_to_tool_file_result # Create the object directory. @@ -6045,7 +7492,7 @@ func_mode_link () # Find all interdependent deplibs by searching for libraries # that are linked more than once (e.g. -la -lb -la) for deplib in $deplibs; do - if $opt_preserve_dup_deps ; then + if $opt_preserve_dup_deps; then case "$libs " in *" $deplib "*) func_append specialdeplibs " $deplib" ;; esac @@ -6053,7 +7500,7 @@ func_mode_link () func_append libs " $deplib" done - if test "$linkmode" = lib; then + if test lib = "$linkmode"; then libs="$predeps $libs $compiler_lib_search_path $postdeps" # Compute libraries that are listed more than once in $predeps @@ -6085,7 +7532,7 @@ func_mode_link () case $file in *.la) ;; *) - func_fatal_help "libraries can \`-dlopen' only libtool libraries: $file" + func_fatal_help "libraries can '-dlopen' only libtool libraries: $file" ;; esac done @@ -6093,7 +7540,7 @@ func_mode_link () prog) compile_deplibs= finalize_deplibs= - alldeplibs=no + alldeplibs=false newdlfiles= newdlprefiles= passes="conv scan dlopen dlpreopen link" @@ -6105,32 +7552,32 @@ func_mode_link () for pass in $passes; do # The preopen pass in lib mode reverses $deplibs; put it back here # so that -L comes before libs that need it for instance... - if test "$linkmode,$pass" = "lib,link"; then + if test lib,link = "$linkmode,$pass"; then ## FIXME: Find the place where the list is rebuilt in the wrong ## order, and fix it there properly tmp_deplibs= for deplib in $deplibs; do tmp_deplibs="$deplib $tmp_deplibs" done - deplibs="$tmp_deplibs" + deplibs=$tmp_deplibs fi - if test "$linkmode,$pass" = "lib,link" || - test "$linkmode,$pass" = "prog,scan"; then - libs="$deplibs" + if test lib,link = "$linkmode,$pass" || + test prog,scan = "$linkmode,$pass"; then + libs=$deplibs deplibs= fi - if test "$linkmode" = prog; then + if test prog = "$linkmode"; then case $pass in - dlopen) libs="$dlfiles" ;; - dlpreopen) libs="$dlprefiles" ;; + dlopen) libs=$dlfiles ;; + dlpreopen) libs=$dlprefiles ;; link) libs="$deplibs %DEPLIBS%" test "X$link_all_deplibs" != Xno && libs="$libs $dependency_libs" ;; esac fi - if test "$linkmode,$pass" = "lib,dlpreopen"; then + if test lib,dlpreopen = "$linkmode,$pass"; then # Collect and forward deplibs of preopened libtool libs for lib in $dlprefiles; do # Ignore non-libtool-libs @@ -6151,26 +7598,26 @@ func_mode_link () esac done done - libs="$dlprefiles" + libs=$dlprefiles fi - if test "$pass" = dlopen; then + if test dlopen = "$pass"; then # Collect dlpreopened libraries - save_deplibs="$deplibs" + save_deplibs=$deplibs deplibs= fi for deplib in $libs; do lib= - found=no + found=false case $deplib in -mt|-mthreads|-kthread|-Kthread|-pthread|-pthreads|--thread-safe \ |-threads|-fopenmp|-openmp|-mp|-xopenmp|-omp|-qsmp=*) - if test "$linkmode,$pass" = "prog,link"; then + if test prog,link = "$linkmode,$pass"; then compile_deplibs="$deplib $compile_deplibs" finalize_deplibs="$deplib $finalize_deplibs" else func_append compiler_flags " $deplib" - if test "$linkmode" = lib ; then + if test lib = "$linkmode"; then case "$new_inherited_linker_flags " in *" $deplib "*) ;; * ) func_append new_inherited_linker_flags " $deplib" ;; @@ -6180,13 +7627,13 @@ func_mode_link () continue ;; -l*) - if test "$linkmode" != lib && test "$linkmode" != prog; then - func_warning "\`-l' is ignored for archives/objects" + if test lib != "$linkmode" && test prog != "$linkmode"; then + func_warning "'-l' is ignored for archives/objects" continue fi func_stripname '-l' '' "$deplib" name=$func_stripname_result - if test "$linkmode" = lib; then + if test lib = "$linkmode"; then searchdirs="$newlib_search_path $lib_search_path $compiler_lib_search_dirs $sys_lib_search_path $shlib_search_path" else searchdirs="$newlib_search_path $lib_search_path $sys_lib_search_path $shlib_search_path" @@ -6194,31 +7641,22 @@ func_mode_link () for searchdir in $searchdirs; do for search_ext in .la $std_shrext .so .a; do # Search the libtool library - lib="$searchdir/lib${name}${search_ext}" + lib=$searchdir/lib$name$search_ext if test -f "$lib"; then - if test "$search_ext" = ".la"; then - found=yes + if test .la = "$search_ext"; then + found=: else - found=no + found=false fi break 2 fi done done - if test "$found" != yes; then - # deplib doesn't seem to be a libtool library - if test "$linkmode,$pass" = "prog,link"; then - compile_deplibs="$deplib $compile_deplibs" - finalize_deplibs="$deplib $finalize_deplibs" - else - deplibs="$deplib $deplibs" - test "$linkmode" = lib && newdependency_libs="$deplib $newdependency_libs" - fi - continue - else # deplib is a libtool library + if $found; then + # deplib is a libtool library # If $allow_libtool_libs_with_static_runtimes && $deplib is a stdlib, # We need to do some special things here, and not later. - if test "X$allow_libtool_libs_with_static_runtimes" = "Xyes" ; then + if test yes = "$allow_libtool_libs_with_static_runtimes"; then case " $predeps $postdeps " in *" $deplib "*) if func_lalib_p "$lib"; then @@ -6226,19 +7664,19 @@ func_mode_link () old_library= func_source "$lib" for l in $old_library $library_names; do - ll="$l" + ll=$l done - if test "X$ll" = "X$old_library" ; then # only static version available - found=no + if test "X$ll" = "X$old_library"; then # only static version available + found=false func_dirname "$lib" "" "." - ladir="$func_dirname_result" + ladir=$func_dirname_result lib=$ladir/$old_library - if test "$linkmode,$pass" = "prog,link"; then + if test prog,link = "$linkmode,$pass"; then compile_deplibs="$deplib $compile_deplibs" finalize_deplibs="$deplib $finalize_deplibs" else deplibs="$deplib $deplibs" - test "$linkmode" = lib && newdependency_libs="$deplib $newdependency_libs" + test lib = "$linkmode" && newdependency_libs="$deplib $newdependency_libs" fi continue fi @@ -6247,15 +7685,25 @@ func_mode_link () *) ;; esac fi + else + # deplib doesn't seem to be a libtool library + if test prog,link = "$linkmode,$pass"; then + compile_deplibs="$deplib $compile_deplibs" + finalize_deplibs="$deplib $finalize_deplibs" + else + deplibs="$deplib $deplibs" + test lib = "$linkmode" && newdependency_libs="$deplib $newdependency_libs" + fi + continue fi ;; # -l *.ltframework) - if test "$linkmode,$pass" = "prog,link"; then + if test prog,link = "$linkmode,$pass"; then compile_deplibs="$deplib $compile_deplibs" finalize_deplibs="$deplib $finalize_deplibs" else deplibs="$deplib $deplibs" - if test "$linkmode" = lib ; then + if test lib = "$linkmode"; then case "$new_inherited_linker_flags " in *" $deplib "*) ;; * ) func_append new_inherited_linker_flags " $deplib" ;; @@ -6268,18 +7716,18 @@ func_mode_link () case $linkmode in lib) deplibs="$deplib $deplibs" - test "$pass" = conv && continue + test conv = "$pass" && continue newdependency_libs="$deplib $newdependency_libs" func_stripname '-L' '' "$deplib" func_resolve_sysroot "$func_stripname_result" func_append newlib_search_path " $func_resolve_sysroot_result" ;; prog) - if test "$pass" = conv; then + if test conv = "$pass"; then deplibs="$deplib $deplibs" continue fi - if test "$pass" = scan; then + if test scan = "$pass"; then deplibs="$deplib $deplibs" else compile_deplibs="$deplib $compile_deplibs" @@ -6290,13 +7738,13 @@ func_mode_link () func_append newlib_search_path " $func_resolve_sysroot_result" ;; *) - func_warning "\`-L' is ignored for archives/objects" + func_warning "'-L' is ignored for archives/objects" ;; esac # linkmode continue ;; # -L -R*) - if test "$pass" = link; then + if test link = "$pass"; then func_stripname '-R' '' "$deplib" func_resolve_sysroot "$func_stripname_result" dir=$func_resolve_sysroot_result @@ -6314,7 +7762,7 @@ func_mode_link () lib=$func_resolve_sysroot_result ;; *.$libext) - if test "$pass" = conv; then + if test conv = "$pass"; then deplibs="$deplib $deplibs" continue fi @@ -6325,21 +7773,26 @@ func_mode_link () case " $dlpreconveniencelibs " in *" $deplib "*) ;; *) - valid_a_lib=no + valid_a_lib=false case $deplibs_check_method in match_pattern*) set dummy $deplibs_check_method; shift match_pattern_regex=`expr "$deplibs_check_method" : "$1 \(.*\)"` if eval "\$ECHO \"$deplib\"" 2>/dev/null | $SED 10q \ | $EGREP "$match_pattern_regex" > /dev/null; then - valid_a_lib=yes + valid_a_lib=: fi ;; pass_all) - valid_a_lib=yes + valid_a_lib=: ;; esac - if test "$valid_a_lib" != yes; then + if $valid_a_lib; then + echo + $ECHO "*** Warning: Linking the shared library $output against the" + $ECHO "*** static library $deplib is not portable!" + deplibs="$deplib $deplibs" + else echo $ECHO "*** Warning: Trying to link with static lib archive $deplib." echo "*** I have the capability to make that library automatically link in when" @@ -6347,18 +7800,13 @@ func_mode_link () echo "*** shared version of the library, which you do not appear to have" echo "*** because the file extensions .$libext of this argument makes me believe" echo "*** that it is just a static archive that I should not use here." - else - echo - $ECHO "*** Warning: Linking the shared library $output against the" - $ECHO "*** static library $deplib is not portable!" - deplibs="$deplib $deplibs" fi ;; esac continue ;; prog) - if test "$pass" != link; then + if test link != "$pass"; then deplibs="$deplib $deplibs" else compile_deplibs="$deplib $compile_deplibs" @@ -6369,10 +7817,10 @@ func_mode_link () esac # linkmode ;; # *.$libext *.lo | *.$objext) - if test "$pass" = conv; then + if test conv = "$pass"; then deplibs="$deplib $deplibs" - elif test "$linkmode" = prog; then - if test "$pass" = dlpreopen || test "$dlopen_support" != yes || test "$build_libtool_libs" = no; then + elif test prog = "$linkmode"; then + if test dlpreopen = "$pass" || test yes != "$dlopen_support" || test no = "$build_libtool_libs"; then # If there is no dlopen support or we're linking statically, # we need to preload. func_append newdlprefiles " $deplib" @@ -6385,22 +7833,20 @@ func_mode_link () continue ;; %DEPLIBS%) - alldeplibs=yes + alldeplibs=: continue ;; esac # case $deplib - if test "$found" = yes || test -f "$lib"; then : - else - func_fatal_error "cannot find the library \`$lib' or unhandled argument \`$deplib'" - fi + $found || test -f "$lib" \ + || func_fatal_error "cannot find the library '$lib' or unhandled argument '$deplib'" # Check to see that this really is a libtool archive. func_lalib_unsafe_p "$lib" \ - || func_fatal_error "\`$lib' is not a valid libtool archive" + || func_fatal_error "'$lib' is not a valid libtool archive" func_dirname "$lib" "" "." - ladir="$func_dirname_result" + ladir=$func_dirname_result dlname= dlopen= @@ -6430,19 +7876,19 @@ func_mode_link () done fi dependency_libs=`$ECHO " $dependency_libs" | $SED 's% \([^ $]*\).ltframework% -framework \1%g'` - if test "$linkmode,$pass" = "lib,link" || - test "$linkmode,$pass" = "prog,scan" || - { test "$linkmode" != prog && test "$linkmode" != lib; }; then + if test lib,link = "$linkmode,$pass" || + test prog,scan = "$linkmode,$pass" || + { test prog != "$linkmode" && test lib != "$linkmode"; }; then test -n "$dlopen" && func_append dlfiles " $dlopen" test -n "$dlpreopen" && func_append dlprefiles " $dlpreopen" fi - if test "$pass" = conv; then + if test conv = "$pass"; then # Only check for convenience libraries deplibs="$lib $deplibs" if test -z "$libdir"; then if test -z "$old_library"; then - func_fatal_error "cannot find name of link library for \`$lib'" + func_fatal_error "cannot find name of link library for '$lib'" fi # It is a libtool convenience library, so add in its objects. func_append convenience " $ladir/$objdir/$old_library" @@ -6450,15 +7896,15 @@ func_mode_link () tmp_libs= for deplib in $dependency_libs; do deplibs="$deplib $deplibs" - if $opt_preserve_dup_deps ; then + if $opt_preserve_dup_deps; then case "$tmp_libs " in *" $deplib "*) func_append specialdeplibs " $deplib" ;; esac fi func_append tmp_libs " $deplib" done - elif test "$linkmode" != prog && test "$linkmode" != lib; then - func_fatal_error "\`$lib' is not a convenience library" + elif test prog != "$linkmode" && test lib != "$linkmode"; then + func_fatal_error "'$lib' is not a convenience library" fi continue fi # $pass = conv @@ -6467,26 +7913,26 @@ func_mode_link () # Get the name of the library we link against. linklib= if test -n "$old_library" && - { test "$prefer_static_libs" = yes || - test "$prefer_static_libs,$installed" = "built,no"; }; then + { test yes = "$prefer_static_libs" || + test built,no = "$prefer_static_libs,$installed"; }; then linklib=$old_library else for l in $old_library $library_names; do - linklib="$l" + linklib=$l done fi if test -z "$linklib"; then - func_fatal_error "cannot find name of link library for \`$lib'" + func_fatal_error "cannot find name of link library for '$lib'" fi # This library was specified with -dlopen. - if test "$pass" = dlopen; then - if test -z "$libdir"; then - func_fatal_error "cannot -dlopen a convenience library: \`$lib'" - fi + if test dlopen = "$pass"; then + test -z "$libdir" \ + && func_fatal_error "cannot -dlopen a convenience library: '$lib'" if test -z "$dlname" || - test "$dlopen_support" != yes || - test "$build_libtool_libs" = no; then + test yes != "$dlopen_support" || + test no = "$build_libtool_libs" + then # If there is no dlname, no dlopen support or we're linking # statically, we need to preload. We also need to preload any # dependent libraries so libltdl's deplib preloader doesn't @@ -6500,40 +7946,40 @@ func_mode_link () # We need an absolute path. case $ladir in - [\\/]* | [A-Za-z]:[\\/]*) abs_ladir="$ladir" ;; + [\\/]* | [A-Za-z]:[\\/]*) abs_ladir=$ladir ;; *) abs_ladir=`cd "$ladir" && pwd` if test -z "$abs_ladir"; then - func_warning "cannot determine absolute directory name of \`$ladir'" + func_warning "cannot determine absolute directory name of '$ladir'" func_warning "passing it literally to the linker, although it might fail" - abs_ladir="$ladir" + abs_ladir=$ladir fi ;; esac func_basename "$lib" - laname="$func_basename_result" + laname=$func_basename_result # Find the relevant object directory and library name. - if test "X$installed" = Xyes; then + if test yes = "$installed"; then if test ! -f "$lt_sysroot$libdir/$linklib" && test -f "$abs_ladir/$linklib"; then - func_warning "library \`$lib' was moved." - dir="$ladir" - absdir="$abs_ladir" - libdir="$abs_ladir" + func_warning "library '$lib' was moved." + dir=$ladir + absdir=$abs_ladir + libdir=$abs_ladir else - dir="$lt_sysroot$libdir" - absdir="$lt_sysroot$libdir" + dir=$lt_sysroot$libdir + absdir=$lt_sysroot$libdir fi - test "X$hardcode_automatic" = Xyes && avoidtemprpath=yes + test yes = "$hardcode_automatic" && avoidtemprpath=yes else if test ! -f "$ladir/$objdir/$linklib" && test -f "$abs_ladir/$linklib"; then - dir="$ladir" - absdir="$abs_ladir" + dir=$ladir + absdir=$abs_ladir # Remove this search path later func_append notinst_path " $abs_ladir" else - dir="$ladir/$objdir" - absdir="$abs_ladir/$objdir" + dir=$ladir/$objdir + absdir=$abs_ladir/$objdir # Remove this search path later func_append notinst_path " $abs_ladir" fi @@ -6542,11 +7988,11 @@ func_mode_link () name=$func_stripname_result # This library was specified with -dlpreopen. - if test "$pass" = dlpreopen; then - if test -z "$libdir" && test "$linkmode" = prog; then - func_fatal_error "only libraries may -dlpreopen a convenience library: \`$lib'" + if test dlpreopen = "$pass"; then + if test -z "$libdir" && test prog = "$linkmode"; then + func_fatal_error "only libraries may -dlpreopen a convenience library: '$lib'" fi - case "$host" in + case $host in # special handling for platforms with PE-DLLs. *cygwin* | *mingw* | *cegcc* ) # Linker will automatically link against shared library if both @@ -6590,9 +8036,9 @@ func_mode_link () if test -z "$libdir"; then # Link the convenience library - if test "$linkmode" = lib; then + if test lib = "$linkmode"; then deplibs="$dir/$old_library $deplibs" - elif test "$linkmode,$pass" = "prog,link"; then + elif test prog,link = "$linkmode,$pass"; then compile_deplibs="$dir/$old_library $compile_deplibs" finalize_deplibs="$dir/$old_library $finalize_deplibs" else @@ -6602,14 +8048,14 @@ func_mode_link () fi - if test "$linkmode" = prog && test "$pass" != link; then + if test prog = "$linkmode" && test link != "$pass"; then func_append newlib_search_path " $ladir" deplibs="$lib $deplibs" - linkalldeplibs=no - if test "$link_all_deplibs" != no || test -z "$library_names" || - test "$build_libtool_libs" = no; then - linkalldeplibs=yes + linkalldeplibs=false + if test no != "$link_all_deplibs" || test -z "$library_names" || + test no = "$build_libtool_libs"; then + linkalldeplibs=: fi tmp_libs= @@ -6621,14 +8067,14 @@ func_mode_link () ;; esac # Need to link against all dependency_libs? - if test "$linkalldeplibs" = yes; then + if $linkalldeplibs; then deplibs="$deplib $deplibs" else # Need to hardcode shared library paths # or/and link against static libraries newdependency_libs="$deplib $newdependency_libs" fi - if $opt_preserve_dup_deps ; then + if $opt_preserve_dup_deps; then case "$tmp_libs " in *" $deplib "*) func_append specialdeplibs " $deplib" ;; esac @@ -6638,15 +8084,15 @@ func_mode_link () continue fi # $linkmode = prog... - if test "$linkmode,$pass" = "prog,link"; then + if test prog,link = "$linkmode,$pass"; then if test -n "$library_names" && - { { test "$prefer_static_libs" = no || - test "$prefer_static_libs,$installed" = "built,yes"; } || + { { test no = "$prefer_static_libs" || + test built,yes = "$prefer_static_libs,$installed"; } || test -z "$old_library"; }; then # We need to hardcode the library path - if test -n "$shlibpath_var" && test -z "$avoidtemprpath" ; then + if test -n "$shlibpath_var" && test -z "$avoidtemprpath"; then # Make sure the rpath contains only unique directories. - case "$temp_rpath:" in + case $temp_rpath: in *"$absdir:"*) ;; *) func_append temp_rpath "$absdir:" ;; esac @@ -6675,9 +8121,9 @@ func_mode_link () esac fi # $linkmode,$pass = prog,link... - if test "$alldeplibs" = yes && - { test "$deplibs_check_method" = pass_all || - { test "$build_libtool_libs" = yes && + if $alldeplibs && + { test pass_all = "$deplibs_check_method" || + { test yes = "$build_libtool_libs" && test -n "$library_names"; }; }; then # We only need to search for static libraries continue @@ -6686,19 +8132,19 @@ func_mode_link () link_static=no # Whether the deplib will be linked statically use_static_libs=$prefer_static_libs - if test "$use_static_libs" = built && test "$installed" = yes; then + if test built = "$use_static_libs" && test yes = "$installed"; then use_static_libs=no fi if test -n "$library_names" && - { test "$use_static_libs" = no || test -z "$old_library"; }; then + { test no = "$use_static_libs" || test -z "$old_library"; }; then case $host in - *cygwin* | *mingw* | *cegcc*) + *cygwin* | *mingw* | *cegcc* | *os2*) # No point in relinking DLLs because paths are not encoded func_append notinst_deplibs " $lib" need_relink=no ;; *) - if test "$installed" = no; then + if test no = "$installed"; then func_append notinst_deplibs " $lib" need_relink=yes fi @@ -6708,24 +8154,24 @@ func_mode_link () # Warn about portability, can't link against -module's on some # systems (darwin). Don't bleat about dlopened modules though! - dlopenmodule="" + dlopenmodule= for dlpremoduletest in $dlprefiles; do if test "X$dlpremoduletest" = "X$lib"; then - dlopenmodule="$dlpremoduletest" + dlopenmodule=$dlpremoduletest break fi done - if test -z "$dlopenmodule" && test "$shouldnotlink" = yes && test "$pass" = link; then + if test -z "$dlopenmodule" && test yes = "$shouldnotlink" && test link = "$pass"; then echo - if test "$linkmode" = prog; then + if test prog = "$linkmode"; then $ECHO "*** Warning: Linking the executable $output against the loadable module" else $ECHO "*** Warning: Linking the shared library $output against the loadable module" fi $ECHO "*** $linklib is not portable!" fi - if test "$linkmode" = lib && - test "$hardcode_into_libs" = yes; then + if test lib = "$linkmode" && + test yes = "$hardcode_into_libs"; then # Hardcode the library path. # Skip directories that are in the system default run-time # search path. @@ -6753,43 +8199,43 @@ func_mode_link () # figure out the soname set dummy $library_names shift - realname="$1" + realname=$1 shift libname=`eval "\\$ECHO \"$libname_spec\""` # use dlname if we got it. it's perfectly good, no? if test -n "$dlname"; then - soname="$dlname" + soname=$dlname elif test -n "$soname_spec"; then # bleh windows case $host in - *cygwin* | mingw* | *cegcc*) + *cygwin* | mingw* | *cegcc* | *os2*) func_arith $current - $age major=$func_arith_result - versuffix="-$major" + versuffix=-$major ;; esac eval soname=\"$soname_spec\" else - soname="$realname" + soname=$realname fi # Make a new name for the extract_expsyms_cmds to use - soroot="$soname" + soroot=$soname func_basename "$soroot" - soname="$func_basename_result" + soname=$func_basename_result func_stripname 'lib' '.dll' "$soname" newlib=libimp-$func_stripname_result.a # If the library has no export list, then create one now if test -f "$output_objdir/$soname-def"; then : else - func_verbose "extracting exported symbol list from \`$soname'" + func_verbose "extracting exported symbol list from '$soname'" func_execute_cmds "$extract_expsyms_cmds" 'exit $?' fi # Create $newlib if test -f "$output_objdir/$newlib"; then :; else - func_verbose "generating import library for \`$soname'" + func_verbose "generating import library for '$soname'" func_execute_cmds "$old_archive_from_expsyms_cmds" 'exit $?' fi # make sure the library variables are pointing to the new library @@ -6797,58 +8243,58 @@ func_mode_link () linklib=$newlib fi # test -n "$old_archive_from_expsyms_cmds" - if test "$linkmode" = prog || test "$opt_mode" != relink; then + if test prog = "$linkmode" || test relink != "$opt_mode"; then add_shlibpath= add_dir= add= lib_linked=yes case $hardcode_action in immediate | unsupported) - if test "$hardcode_direct" = no; then - add="$dir/$linklib" + if test no = "$hardcode_direct"; then + add=$dir/$linklib case $host in - *-*-sco3.2v5.0.[024]*) add_dir="-L$dir" ;; - *-*-sysv4*uw2*) add_dir="-L$dir" ;; + *-*-sco3.2v5.0.[024]*) add_dir=-L$dir ;; + *-*-sysv4*uw2*) add_dir=-L$dir ;; *-*-sysv5OpenUNIX* | *-*-sysv5UnixWare7.[01].[10]* | \ - *-*-unixware7*) add_dir="-L$dir" ;; + *-*-unixware7*) add_dir=-L$dir ;; *-*-darwin* ) - # if the lib is a (non-dlopened) module then we can not + # if the lib is a (non-dlopened) module then we cannot # link against it, someone is ignoring the earlier warnings if /usr/bin/file -L $add 2> /dev/null | - $GREP ": [^:]* bundle" >/dev/null ; then + $GREP ": [^:]* bundle" >/dev/null; then if test "X$dlopenmodule" != "X$lib"; then $ECHO "*** Warning: lib $linklib is a module, not a shared library" - if test -z "$old_library" ; then + if test -z "$old_library"; then echo echo "*** And there doesn't seem to be a static archive available" echo "*** The link will probably fail, sorry" else - add="$dir/$old_library" + add=$dir/$old_library fi elif test -n "$old_library"; then - add="$dir/$old_library" + add=$dir/$old_library fi fi esac - elif test "$hardcode_minus_L" = no; then + elif test no = "$hardcode_minus_L"; then case $host in - *-*-sunos*) add_shlibpath="$dir" ;; + *-*-sunos*) add_shlibpath=$dir ;; esac - add_dir="-L$dir" - add="-l$name" - elif test "$hardcode_shlibpath_var" = no; then - add_shlibpath="$dir" - add="-l$name" + add_dir=-L$dir + add=-l$name + elif test no = "$hardcode_shlibpath_var"; then + add_shlibpath=$dir + add=-l$name else lib_linked=no fi ;; relink) - if test "$hardcode_direct" = yes && - test "$hardcode_direct_absolute" = no; then - add="$dir/$linklib" - elif test "$hardcode_minus_L" = yes; then - add_dir="-L$absdir" + if test yes = "$hardcode_direct" && + test no = "$hardcode_direct_absolute"; then + add=$dir/$linklib + elif test yes = "$hardcode_minus_L"; then + add_dir=-L$absdir # Try looking first in the location we're being installed to. if test -n "$inst_prefix_dir"; then case $libdir in @@ -6857,10 +8303,10 @@ func_mode_link () ;; esac fi - add="-l$name" - elif test "$hardcode_shlibpath_var" = yes; then - add_shlibpath="$dir" - add="-l$name" + add=-l$name + elif test yes = "$hardcode_shlibpath_var"; then + add_shlibpath=$dir + add=-l$name else lib_linked=no fi @@ -6868,7 +8314,7 @@ func_mode_link () *) lib_linked=no ;; esac - if test "$lib_linked" != yes; then + if test yes != "$lib_linked"; then func_fatal_configuration "unsupported hardcode properties" fi @@ -6878,15 +8324,15 @@ func_mode_link () *) func_append compile_shlibpath "$add_shlibpath:" ;; esac fi - if test "$linkmode" = prog; then + if test prog = "$linkmode"; then test -n "$add_dir" && compile_deplibs="$add_dir $compile_deplibs" test -n "$add" && compile_deplibs="$add $compile_deplibs" else test -n "$add_dir" && deplibs="$add_dir $deplibs" test -n "$add" && deplibs="$add $deplibs" - if test "$hardcode_direct" != yes && - test "$hardcode_minus_L" != yes && - test "$hardcode_shlibpath_var" = yes; then + if test yes != "$hardcode_direct" && + test yes != "$hardcode_minus_L" && + test yes = "$hardcode_shlibpath_var"; then case :$finalize_shlibpath: in *":$libdir:"*) ;; *) func_append finalize_shlibpath "$libdir:" ;; @@ -6895,33 +8341,33 @@ func_mode_link () fi fi - if test "$linkmode" = prog || test "$opt_mode" = relink; then + if test prog = "$linkmode" || test relink = "$opt_mode"; then add_shlibpath= add_dir= add= # Finalize command for both is simple: just hardcode it. - if test "$hardcode_direct" = yes && - test "$hardcode_direct_absolute" = no; then - add="$libdir/$linklib" - elif test "$hardcode_minus_L" = yes; then - add_dir="-L$libdir" - add="-l$name" - elif test "$hardcode_shlibpath_var" = yes; then + if test yes = "$hardcode_direct" && + test no = "$hardcode_direct_absolute"; then + add=$libdir/$linklib + elif test yes = "$hardcode_minus_L"; then + add_dir=-L$libdir + add=-l$name + elif test yes = "$hardcode_shlibpath_var"; then case :$finalize_shlibpath: in *":$libdir:"*) ;; *) func_append finalize_shlibpath "$libdir:" ;; esac - add="-l$name" - elif test "$hardcode_automatic" = yes; then + add=-l$name + elif test yes = "$hardcode_automatic"; then if test -n "$inst_prefix_dir" && - test -f "$inst_prefix_dir$libdir/$linklib" ; then - add="$inst_prefix_dir$libdir/$linklib" + test -f "$inst_prefix_dir$libdir/$linklib"; then + add=$inst_prefix_dir$libdir/$linklib else - add="$libdir/$linklib" + add=$libdir/$linklib fi else # We cannot seem to hardcode it, guess we'll fake it. - add_dir="-L$libdir" + add_dir=-L$libdir # Try looking first in the location we're being installed to. if test -n "$inst_prefix_dir"; then case $libdir in @@ -6930,10 +8376,10 @@ func_mode_link () ;; esac fi - add="-l$name" + add=-l$name fi - if test "$linkmode" = prog; then + if test prog = "$linkmode"; then test -n "$add_dir" && finalize_deplibs="$add_dir $finalize_deplibs" test -n "$add" && finalize_deplibs="$add $finalize_deplibs" else @@ -6941,43 +8387,43 @@ func_mode_link () test -n "$add" && deplibs="$add $deplibs" fi fi - elif test "$linkmode" = prog; then + elif test prog = "$linkmode"; then # Here we assume that one of hardcode_direct or hardcode_minus_L # is not unsupported. This is valid on all known static and # shared platforms. - if test "$hardcode_direct" != unsupported; then - test -n "$old_library" && linklib="$old_library" + if test unsupported != "$hardcode_direct"; then + test -n "$old_library" && linklib=$old_library compile_deplibs="$dir/$linklib $compile_deplibs" finalize_deplibs="$dir/$linklib $finalize_deplibs" else compile_deplibs="-l$name -L$dir $compile_deplibs" finalize_deplibs="-l$name -L$dir $finalize_deplibs" fi - elif test "$build_libtool_libs" = yes; then + elif test yes = "$build_libtool_libs"; then # Not a shared library - if test "$deplibs_check_method" != pass_all; then + if test pass_all != "$deplibs_check_method"; then # We're trying link a shared library against a static one # but the system doesn't support it. # Just print a warning and add the library to dependency_libs so # that the program can be linked against the static library. echo - $ECHO "*** Warning: This system can not link to static lib archive $lib." + $ECHO "*** Warning: This system cannot link to static lib archive $lib." echo "*** I have the capability to make that library automatically link in when" echo "*** you link to this library. But I can only do this if you have a" echo "*** shared version of the library, which you do not appear to have." - if test "$module" = yes; then + if test yes = "$module"; then echo "*** But as you try to build a module library, libtool will still create " echo "*** a static module, that should work as long as the dlopening application" echo "*** is linked with the -dlopen flag to resolve symbols at runtime." if test -z "$global_symbol_pipe"; then echo echo "*** However, this would only work if libtool was able to extract symbol" - echo "*** lists from a program, using \`nm' or equivalent, but libtool could" + echo "*** lists from a program, using 'nm' or equivalent, but libtool could" echo "*** not find such a program. So, this module is probably useless." - echo "*** \`nm' from GNU binutils and a full rebuild may help." + echo "*** 'nm' from GNU binutils and a full rebuild may help." fi - if test "$build_old_libs" = no; then + if test no = "$build_old_libs"; then build_libtool_libs=module build_old_libs=yes else @@ -6990,11 +8436,11 @@ func_mode_link () fi fi # link shared/static library? - if test "$linkmode" = lib; then + if test lib = "$linkmode"; then if test -n "$dependency_libs" && - { test "$hardcode_into_libs" != yes || - test "$build_old_libs" = yes || - test "$link_static" = yes; }; then + { test yes != "$hardcode_into_libs" || + test yes = "$build_old_libs" || + test yes = "$link_static"; }; then # Extract -R from dependency_libs temp_deplibs= for libdir in $dependency_libs; do @@ -7008,12 +8454,12 @@ func_mode_link () *) func_append temp_deplibs " $libdir";; esac done - dependency_libs="$temp_deplibs" + dependency_libs=$temp_deplibs fi func_append newlib_search_path " $absdir" # Link against this library - test "$link_static" = no && newdependency_libs="$abs_ladir/$laname $newdependency_libs" + test no = "$link_static" && newdependency_libs="$abs_ladir/$laname $newdependency_libs" # ... and its dependency_libs tmp_libs= for deplib in $dependency_libs; do @@ -7023,7 +8469,7 @@ func_mode_link () func_resolve_sysroot "$func_stripname_result";; *) func_resolve_sysroot "$deplib" ;; esac - if $opt_preserve_dup_deps ; then + if $opt_preserve_dup_deps; then case "$tmp_libs " in *" $func_resolve_sysroot_result "*) func_append specialdeplibs " $func_resolve_sysroot_result" ;; @@ -7032,12 +8478,12 @@ func_mode_link () func_append tmp_libs " $func_resolve_sysroot_result" done - if test "$link_all_deplibs" != no; then + if test no != "$link_all_deplibs"; then # Add the search paths of all dependency libraries for deplib in $dependency_libs; do path= case $deplib in - -L*) path="$deplib" ;; + -L*) path=$deplib ;; *.la) func_resolve_sysroot "$deplib" deplib=$func_resolve_sysroot_result @@ -7045,12 +8491,12 @@ func_mode_link () dir=$func_dirname_result # We need an absolute path. case $dir in - [\\/]* | [A-Za-z]:[\\/]*) absdir="$dir" ;; + [\\/]* | [A-Za-z]:[\\/]*) absdir=$dir ;; *) absdir=`cd "$dir" && pwd` if test -z "$absdir"; then - func_warning "cannot determine absolute directory name of \`$dir'" - absdir="$dir" + func_warning "cannot determine absolute directory name of '$dir'" + absdir=$dir fi ;; esac @@ -7058,35 +8504,35 @@ func_mode_link () case $host in *-*-darwin*) depdepl= - eval deplibrary_names=`${SED} -n -e 's/^library_names=\(.*\)$/\1/p' $deplib` - if test -n "$deplibrary_names" ; then - for tmp in $deplibrary_names ; do + eval deplibrary_names=`$SED -n -e 's/^library_names=\(.*\)$/\1/p' $deplib` + if test -n "$deplibrary_names"; then + for tmp in $deplibrary_names; do depdepl=$tmp done - if test -f "$absdir/$objdir/$depdepl" ; then - depdepl="$absdir/$objdir/$depdepl" - darwin_install_name=`${OTOOL} -L $depdepl | awk '{if (NR == 2) {print $1;exit}}'` + if test -f "$absdir/$objdir/$depdepl"; then + depdepl=$absdir/$objdir/$depdepl + darwin_install_name=`$OTOOL -L $depdepl | awk '{if (NR == 2) {print $1;exit}}'` if test -z "$darwin_install_name"; then - darwin_install_name=`${OTOOL64} -L $depdepl | awk '{if (NR == 2) {print $1;exit}}'` + darwin_install_name=`$OTOOL64 -L $depdepl | awk '{if (NR == 2) {print $1;exit}}'` fi - func_append compiler_flags " ${wl}-dylib_file ${wl}${darwin_install_name}:${depdepl}" - func_append linker_flags " -dylib_file ${darwin_install_name}:${depdepl}" + func_append compiler_flags " $wl-dylib_file $wl$darwin_install_name:$depdepl" + func_append linker_flags " -dylib_file $darwin_install_name:$depdepl" path= fi fi ;; *) - path="-L$absdir/$objdir" + path=-L$absdir/$objdir ;; esac else - eval libdir=`${SED} -n -e 's/^libdir=\(.*\)$/\1/p' $deplib` + eval libdir=`$SED -n -e 's/^libdir=\(.*\)$/\1/p' $deplib` test -z "$libdir" && \ - func_fatal_error "\`$deplib' is not a valid libtool archive" + func_fatal_error "'$deplib' is not a valid libtool archive" test "$absdir" != "$libdir" && \ - func_warning "\`$deplib' seems to be moved" + func_warning "'$deplib' seems to be moved" - path="-L$absdir" + path=-L$absdir fi ;; esac @@ -7098,23 +8544,23 @@ func_mode_link () fi # link_all_deplibs != no fi # linkmode = lib done # for deplib in $libs - if test "$pass" = link; then - if test "$linkmode" = "prog"; then + if test link = "$pass"; then + if test prog = "$linkmode"; then compile_deplibs="$new_inherited_linker_flags $compile_deplibs" finalize_deplibs="$new_inherited_linker_flags $finalize_deplibs" else compiler_flags="$compiler_flags "`$ECHO " $new_inherited_linker_flags" | $SED 's% \([^ $]*\).ltframework% -framework \1%g'` fi fi - dependency_libs="$newdependency_libs" - if test "$pass" = dlpreopen; then + dependency_libs=$newdependency_libs + if test dlpreopen = "$pass"; then # Link the dlpreopened libraries before other libraries for deplib in $save_deplibs; do deplibs="$deplib $deplibs" done fi - if test "$pass" != dlopen; then - if test "$pass" != conv; then + if test dlopen != "$pass"; then + test conv = "$pass" || { # Make sure lib_search_path contains only unique directories. lib_search_path= for dir in $newlib_search_path; do @@ -7124,12 +8570,12 @@ func_mode_link () esac done newlib_search_path= - fi + } - if test "$linkmode,$pass" != "prog,link"; then - vars="deplibs" - else + if test prog,link = "$linkmode,$pass"; then vars="compile_deplibs finalize_deplibs" + else + vars=deplibs fi for var in $vars dependency_libs; do # Add libraries to $var in reverse order @@ -7187,62 +8633,93 @@ func_mode_link () eval $var=\"$tmp_libs\" done # for var fi + + # Add Sun CC postdeps if required: + test CXX = "$tagname" && { + case $host_os in + linux*) + case `$CC -V 2>&1 | sed 5q` in + *Sun\ C*) # Sun C++ 5.9 + func_suncc_cstd_abi + + if test no != "$suncc_use_cstd_abi"; then + func_append postdeps ' -library=Cstd -library=Crun' + fi + ;; + esac + ;; + + solaris*) + func_cc_basename "$CC" + case $func_cc_basename_result in + CC* | sunCC*) + func_suncc_cstd_abi + + if test no != "$suncc_use_cstd_abi"; then + func_append postdeps ' -library=Cstd -library=Crun' + fi + ;; + esac + ;; + esac + } + # Last step: remove runtime libs from dependency_libs # (they stay in deplibs) tmp_libs= - for i in $dependency_libs ; do + for i in $dependency_libs; do case " $predeps $postdeps $compiler_lib_search_path " in *" $i "*) - i="" + i= ;; esac - if test -n "$i" ; then + if test -n "$i"; then func_append tmp_libs " $i" fi done dependency_libs=$tmp_libs done # for pass - if test "$linkmode" = prog; then - dlfiles="$newdlfiles" + if test prog = "$linkmode"; then + dlfiles=$newdlfiles fi - if test "$linkmode" = prog || test "$linkmode" = lib; then - dlprefiles="$newdlprefiles" + if test prog = "$linkmode" || test lib = "$linkmode"; then + dlprefiles=$newdlprefiles fi case $linkmode in oldlib) - if test -n "$dlfiles$dlprefiles" || test "$dlself" != no; then - func_warning "\`-dlopen' is ignored for archives" + if test -n "$dlfiles$dlprefiles" || test no != "$dlself"; then + func_warning "'-dlopen' is ignored for archives" fi case " $deplibs" in *\ -l* | *\ -L*) - func_warning "\`-l' and \`-L' are ignored for archives" ;; + func_warning "'-l' and '-L' are ignored for archives" ;; esac test -n "$rpath" && \ - func_warning "\`-rpath' is ignored for archives" + func_warning "'-rpath' is ignored for archives" test -n "$xrpath" && \ - func_warning "\`-R' is ignored for archives" + func_warning "'-R' is ignored for archives" test -n "$vinfo" && \ - func_warning "\`-version-info/-version-number' is ignored for archives" + func_warning "'-version-info/-version-number' is ignored for archives" test -n "$release" && \ - func_warning "\`-release' is ignored for archives" + func_warning "'-release' is ignored for archives" test -n "$export_symbols$export_symbols_regex" && \ - func_warning "\`-export-symbols' is ignored for archives" + func_warning "'-export-symbols' is ignored for archives" # Now set the variables for building old libraries. build_libtool_libs=no - oldlibs="$output" + oldlibs=$output func_append objs "$old_deplibs" ;; lib) - # Make sure we only generate libraries of the form `libNAME.la'. + # Make sure we only generate libraries of the form 'libNAME.la'. case $outputname in lib*) func_stripname 'lib' '.la' "$outputname" @@ -7251,10 +8728,10 @@ func_mode_link () eval libname=\"$libname_spec\" ;; *) - test "$module" = no && \ - func_fatal_help "libtool library \`$output' must begin with \`lib'" + test no = "$module" \ + && func_fatal_help "libtool library '$output' must begin with 'lib'" - if test "$need_lib_prefix" != no; then + if test no != "$need_lib_prefix"; then # Add the "lib" prefix for modules if required func_stripname '' '.la' "$outputname" name=$func_stripname_result @@ -7268,8 +8745,8 @@ func_mode_link () esac if test -n "$objs"; then - if test "$deplibs_check_method" != pass_all; then - func_fatal_error "cannot build libtool library \`$output' from non-libtool objects on this host:$objs" + if test pass_all != "$deplibs_check_method"; then + func_fatal_error "cannot build libtool library '$output' from non-libtool objects on this host:$objs" else echo $ECHO "*** Warning: Linking the shared library $output against the non-libtool" @@ -7278,21 +8755,21 @@ func_mode_link () fi fi - test "$dlself" != no && \ - func_warning "\`-dlopen self' is ignored for libtool libraries" + test no = "$dlself" \ + || func_warning "'-dlopen self' is ignored for libtool libraries" set dummy $rpath shift - test "$#" -gt 1 && \ - func_warning "ignoring multiple \`-rpath's for a libtool library" + test 1 -lt "$#" \ + && func_warning "ignoring multiple '-rpath's for a libtool library" - install_libdir="$1" + install_libdir=$1 oldlibs= if test -z "$rpath"; then - if test "$build_libtool_libs" = yes; then + if test yes = "$build_libtool_libs"; then # Building a libtool convenience library. - # Some compilers have problems with a `.al' extension so + # Some compilers have problems with a '.al' extension so # convenience libraries should have the same extension an # archive normally would. oldlibs="$output_objdir/$libname.$libext $oldlibs" @@ -7301,20 +8778,20 @@ func_mode_link () fi test -n "$vinfo" && \ - func_warning "\`-version-info/-version-number' is ignored for convenience libraries" + func_warning "'-version-info/-version-number' is ignored for convenience libraries" test -n "$release" && \ - func_warning "\`-release' is ignored for convenience libraries" + func_warning "'-release' is ignored for convenience libraries" else # Parse the version information argument. - save_ifs="$IFS"; IFS=':' + save_ifs=$IFS; IFS=: set dummy $vinfo 0 0 0 shift - IFS="$save_ifs" + IFS=$save_ifs test -n "$7" && \ - func_fatal_help "too many parameters to \`-version-info'" + func_fatal_help "too many parameters to '-version-info'" # convert absolute version numbers to libtool ages # this retains compatibility with .la files and attempts @@ -7322,45 +8799,45 @@ func_mode_link () case $vinfo_number in yes) - number_major="$1" - number_minor="$2" - number_revision="$3" + number_major=$1 + number_minor=$2 + number_revision=$3 # # There are really only two kinds -- those that # use the current revision as the major version # and those that subtract age and use age as # a minor version. But, then there is irix - # which has an extra 1 added just for fun + # that has an extra 1 added just for fun # case $version_type in # correct linux to gnu/linux during the next big refactor - darwin|linux|osf|windows|none) + darwin|freebsd-elf|linux|osf|windows|none) func_arith $number_major + $number_minor current=$func_arith_result - age="$number_minor" - revision="$number_revision" + age=$number_minor + revision=$number_revision ;; - freebsd-aout|freebsd-elf|qnx|sunos) - current="$number_major" - revision="$number_minor" - age="0" + freebsd-aout|qnx|sunos) + current=$number_major + revision=$number_minor + age=0 ;; irix|nonstopux) func_arith $number_major + $number_minor current=$func_arith_result - age="$number_minor" - revision="$number_minor" + age=$number_minor + revision=$number_minor lt_irix_increment=no ;; *) - func_fatal_configuration "$modename: unknown library version type \`$version_type'" + func_fatal_configuration "$modename: unknown library version type '$version_type'" ;; esac ;; no) - current="$1" - revision="$2" - age="$3" + current=$1 + revision=$2 + age=$3 ;; esac @@ -7368,30 +8845,30 @@ func_mode_link () case $current in 0|[1-9]|[1-9][0-9]|[1-9][0-9][0-9]|[1-9][0-9][0-9][0-9]|[1-9][0-9][0-9][0-9][0-9]) ;; *) - func_error "CURRENT \`$current' must be a nonnegative integer" - func_fatal_error "\`$vinfo' is not valid version information" + func_error "CURRENT '$current' must be a nonnegative integer" + func_fatal_error "'$vinfo' is not valid version information" ;; esac case $revision in 0|[1-9]|[1-9][0-9]|[1-9][0-9][0-9]|[1-9][0-9][0-9][0-9]|[1-9][0-9][0-9][0-9][0-9]) ;; *) - func_error "REVISION \`$revision' must be a nonnegative integer" - func_fatal_error "\`$vinfo' is not valid version information" + func_error "REVISION '$revision' must be a nonnegative integer" + func_fatal_error "'$vinfo' is not valid version information" ;; esac case $age in 0|[1-9]|[1-9][0-9]|[1-9][0-9][0-9]|[1-9][0-9][0-9][0-9]|[1-9][0-9][0-9][0-9][0-9]) ;; *) - func_error "AGE \`$age' must be a nonnegative integer" - func_fatal_error "\`$vinfo' is not valid version information" + func_error "AGE '$age' must be a nonnegative integer" + func_fatal_error "'$vinfo' is not valid version information" ;; esac if test "$age" -gt "$current"; then - func_error "AGE \`$age' is greater than the current interface number \`$current'" - func_fatal_error "\`$vinfo' is not valid version information" + func_error "AGE '$age' is greater than the current interface number '$current'" + func_fatal_error "'$vinfo' is not valid version information" fi # Calculate the version variables. @@ -7406,26 +8883,36 @@ func_mode_link () # verstring for coding it into the library header func_arith $current - $age major=.$func_arith_result - versuffix="$major.$age.$revision" + versuffix=$major.$age.$revision # Darwin ld doesn't like 0 for these options... func_arith $current + 1 minor_current=$func_arith_result - xlcverstring="${wl}-compatibility_version ${wl}$minor_current ${wl}-current_version ${wl}$minor_current.$revision" + xlcverstring="$wl-compatibility_version $wl$minor_current $wl-current_version $wl$minor_current.$revision" verstring="-compatibility_version $minor_current -current_version $minor_current.$revision" + # On Darwin other compilers + case $CC in + nagfor*) + verstring="$wl-compatibility_version $wl$minor_current $wl-current_version $wl$minor_current.$revision" + ;; + *) + verstring="-compatibility_version $minor_current -current_version $minor_current.$revision" + ;; + esac ;; freebsd-aout) - major=".$current" - versuffix=".$current.$revision"; + major=.$current + versuffix=.$current.$revision ;; freebsd-elf) - major=".$current" - versuffix=".$current" + func_arith $current - $age + major=.$func_arith_result + versuffix=$major.$age.$revision ;; irix | nonstopux) - if test "X$lt_irix_increment" = "Xno"; then + if test no = "$lt_irix_increment"; then func_arith $current - $age else func_arith $current - $age + 1 @@ -7436,69 +8923,74 @@ func_mode_link () nonstopux) verstring_prefix=nonstopux ;; *) verstring_prefix=sgi ;; esac - verstring="$verstring_prefix$major.$revision" + verstring=$verstring_prefix$major.$revision # Add in all the interfaces that we are compatible with. loop=$revision - while test "$loop" -ne 0; do + while test 0 -ne "$loop"; do func_arith $revision - $loop iface=$func_arith_result func_arith $loop - 1 loop=$func_arith_result - verstring="$verstring_prefix$major.$iface:$verstring" + verstring=$verstring_prefix$major.$iface:$verstring done - # Before this point, $major must not contain `.'. + # Before this point, $major must not contain '.'. major=.$major - versuffix="$major.$revision" + versuffix=$major.$revision ;; linux) # correct to gnu/linux during the next big refactor func_arith $current - $age major=.$func_arith_result - versuffix="$major.$age.$revision" + versuffix=$major.$age.$revision ;; osf) func_arith $current - $age major=.$func_arith_result - versuffix=".$current.$age.$revision" - verstring="$current.$age.$revision" + versuffix=.$current.$age.$revision + verstring=$current.$age.$revision # Add in all the interfaces that we are compatible with. loop=$age - while test "$loop" -ne 0; do + while test 0 -ne "$loop"; do func_arith $current - $loop iface=$func_arith_result func_arith $loop - 1 loop=$func_arith_result - verstring="$verstring:${iface}.0" + verstring=$verstring:$iface.0 done # Make executables depend on our current version. - func_append verstring ":${current}.0" + func_append verstring ":$current.0" ;; qnx) - major=".$current" - versuffix=".$current" + major=.$current + versuffix=.$current + ;; + + sco) + major=.$current + versuffix=.$current ;; sunos) - major=".$current" - versuffix=".$current.$revision" + major=.$current + versuffix=.$current.$revision ;; windows) # Use '-' rather than '.', since we only want one - # extension on DOS 8.3 filesystems. + # extension on DOS 8.3 file systems. func_arith $current - $age major=$func_arith_result - versuffix="-$major" + versuffix=-$major ;; *) - func_fatal_configuration "unknown library version type \`$version_type'" + func_fatal_configuration "unknown library version type '$version_type'" ;; esac @@ -7512,42 +9004,45 @@ func_mode_link () verstring= ;; *) - verstring="0.0" + verstring=0.0 ;; esac - if test "$need_version" = no; then + if test no = "$need_version"; then versuffix= else - versuffix=".0.0" + versuffix=.0.0 fi fi # Remove version info from name if versioning should be avoided - if test "$avoid_version" = yes && test "$need_version" = no; then + if test yes,no = "$avoid_version,$need_version"; then major= versuffix= - verstring="" + verstring= fi # Check to see if the archive will have undefined symbols. - if test "$allow_undefined" = yes; then - if test "$allow_undefined_flag" = unsupported; then - func_warning "undefined symbols not allowed in $host shared libraries" - build_libtool_libs=no - build_old_libs=yes + if test yes = "$allow_undefined"; then + if test unsupported = "$allow_undefined_flag"; then + if test yes = "$build_old_libs"; then + func_warning "undefined symbols not allowed in $host shared libraries; building static only" + build_libtool_libs=no + else + func_fatal_error "can't build $host shared library unless -no-undefined is specified" + fi fi else # Don't allow undefined symbols. - allow_undefined_flag="$no_undefined_flag" + allow_undefined_flag=$no_undefined_flag fi fi - func_generate_dlsyms "$libname" "$libname" "yes" + func_generate_dlsyms "$libname" "$libname" : func_append libobjs " $symfileobj" - test "X$libobjs" = "X " && libobjs= + test " " = "$libobjs" && libobjs= - if test "$opt_mode" != relink; then + if test relink != "$opt_mode"; then # Remove our outputs, but don't remove object files since they # may have been created when compiling PIC objects. removelist= @@ -7556,8 +9051,8 @@ func_mode_link () case $p in *.$objext | *.gcno) ;; - $output_objdir/$outputname | $output_objdir/$libname.* | $output_objdir/${libname}${release}.*) - if test "X$precious_files_regex" != "X"; then + $output_objdir/$outputname | $output_objdir/$libname.* | $output_objdir/$libname$release.*) + if test -n "$precious_files_regex"; then if $ECHO "$p" | $EGREP -e "$precious_files_regex" >/dev/null 2>&1 then continue @@ -7573,11 +9068,11 @@ func_mode_link () fi # Now set the variables for building old libraries. - if test "$build_old_libs" = yes && test "$build_libtool_libs" != convenience ; then + if test yes = "$build_old_libs" && test convenience != "$build_libtool_libs"; then func_append oldlibs " $output_objdir/$libname.$libext" # Transform .lo files to .o files. - oldobjs="$objs "`$ECHO "$libobjs" | $SP2NL | $SED "/\.${libext}$/d; $lo2o" | $NL2SP` + oldobjs="$objs "`$ECHO "$libobjs" | $SP2NL | $SED "/\.$libext$/d; $lo2o" | $NL2SP` fi # Eliminate all temporary directories. @@ -7598,13 +9093,13 @@ func_mode_link () *) func_append finalize_rpath " $libdir" ;; esac done - if test "$hardcode_into_libs" != yes || test "$build_old_libs" = yes; then + if test yes != "$hardcode_into_libs" || test yes = "$build_old_libs"; then dependency_libs="$temp_xrpath $dependency_libs" fi fi # Make sure dlfiles contains only unique files that won't be dlpreopened - old_dlfiles="$dlfiles" + old_dlfiles=$dlfiles dlfiles= for lib in $old_dlfiles; do case " $dlprefiles $dlfiles " in @@ -7614,7 +9109,7 @@ func_mode_link () done # Make sure dlprefiles contains only unique files - old_dlprefiles="$dlprefiles" + old_dlprefiles=$dlprefiles dlprefiles= for lib in $old_dlprefiles; do case "$dlprefiles " in @@ -7623,7 +9118,7 @@ func_mode_link () esac done - if test "$build_libtool_libs" = yes; then + if test yes = "$build_libtool_libs"; then if test -n "$rpath"; then case $host in *-*-cygwin* | *-*-mingw* | *-*-pw32* | *-*-os2* | *-*-beos* | *-cegcc* | *-*-haiku*) @@ -7647,7 +9142,7 @@ func_mode_link () ;; *) # Add libc to deplibs on all other systems if necessary. - if test "$build_libtool_need_lc" = "yes"; then + if test yes = "$build_libtool_need_lc"; then func_append deplibs " -lc" fi ;; @@ -7663,9 +9158,9 @@ func_mode_link () # I'm not sure if I'm treating the release correctly. I think # release should show up in the -l (ie -lgmp5) so we don't want to # add it in twice. Is that correct? - release="" - versuffix="" - major="" + release= + versuffix= + major= newdeplibs= droppeddeps=no case $deplibs_check_method in @@ -7694,20 +9189,20 @@ EOF -l*) func_stripname -l '' "$i" name=$func_stripname_result - if test "X$allow_libtool_libs_with_static_runtimes" = "Xyes" ; then + if test yes = "$allow_libtool_libs_with_static_runtimes"; then case " $predeps $postdeps " in *" $i "*) func_append newdeplibs " $i" - i="" + i= ;; esac fi - if test -n "$i" ; then + if test -n "$i"; then libname=`eval "\\$ECHO \"$libname_spec\""` deplib_matches=`eval "\\$ECHO \"$library_names_spec\""` set dummy $deplib_matches; shift deplib_match=$1 - if test `expr "$ldd_output" : ".*$deplib_match"` -ne 0 ; then + if test `expr "$ldd_output" : ".*$deplib_match"` -ne 0; then func_append newdeplibs " $i" else droppeddeps=yes @@ -7737,20 +9232,20 @@ EOF $opt_dry_run || $RM conftest if $LTCC $LTCFLAGS -o conftest conftest.c $i; then ldd_output=`ldd conftest` - if test "X$allow_libtool_libs_with_static_runtimes" = "Xyes" ; then + if test yes = "$allow_libtool_libs_with_static_runtimes"; then case " $predeps $postdeps " in *" $i "*) func_append newdeplibs " $i" - i="" + i= ;; esac fi - if test -n "$i" ; then + if test -n "$i"; then libname=`eval "\\$ECHO \"$libname_spec\""` deplib_matches=`eval "\\$ECHO \"$library_names_spec\""` set dummy $deplib_matches; shift deplib_match=$1 - if test `expr "$ldd_output" : ".*$deplib_match"` -ne 0 ; then + if test `expr "$ldd_output" : ".*$deplib_match"` -ne 0; then func_append newdeplibs " $i" else droppeddeps=yes @@ -7787,24 +9282,24 @@ EOF -l*) func_stripname -l '' "$a_deplib" name=$func_stripname_result - if test "X$allow_libtool_libs_with_static_runtimes" = "Xyes" ; then + if test yes = "$allow_libtool_libs_with_static_runtimes"; then case " $predeps $postdeps " in *" $a_deplib "*) func_append newdeplibs " $a_deplib" - a_deplib="" + a_deplib= ;; esac fi - if test -n "$a_deplib" ; then + if test -n "$a_deplib"; then libname=`eval "\\$ECHO \"$libname_spec\""` if test -n "$file_magic_glob"; then libnameglob=`func_echo_all "$libname" | $SED -e $file_magic_glob` else libnameglob=$libname fi - test "$want_nocaseglob" = yes && nocaseglob=`shopt -p nocaseglob` + test yes = "$want_nocaseglob" && nocaseglob=`shopt -p nocaseglob` for i in $lib_search_path $sys_lib_search_path $shlib_search_path; do - if test "$want_nocaseglob" = yes; then + if test yes = "$want_nocaseglob"; then shopt -s nocaseglob potential_libs=`ls $i/$libnameglob[.-]* 2>/dev/null` $nocaseglob @@ -7822,25 +9317,25 @@ EOF # We might still enter an endless loop, since a link # loop can be closed while we follow links, # but so what? - potlib="$potent_lib" + potlib=$potent_lib while test -h "$potlib" 2>/dev/null; do - potliblink=`ls -ld $potlib | ${SED} 's/.* -> //'` + potliblink=`ls -ld $potlib | $SED 's/.* -> //'` case $potliblink in - [\\/]* | [A-Za-z]:[\\/]*) potlib="$potliblink";; - *) potlib=`$ECHO "$potlib" | $SED 's,[^/]*$,,'`"$potliblink";; + [\\/]* | [A-Za-z]:[\\/]*) potlib=$potliblink;; + *) potlib=`$ECHO "$potlib" | $SED 's|[^/]*$||'`"$potliblink";; esac done if eval $file_magic_cmd \"\$potlib\" 2>/dev/null | $SED -e 10q | $EGREP "$file_magic_regex" > /dev/null; then func_append newdeplibs " $a_deplib" - a_deplib="" + a_deplib= break 2 fi done done fi - if test -n "$a_deplib" ; then + if test -n "$a_deplib"; then droppeddeps=yes echo $ECHO "*** Warning: linker path does not have real file for library $a_deplib." @@ -7848,7 +9343,7 @@ EOF echo "*** you link to this library. But I can only do this if you have a" echo "*** shared version of the library, which you do not appear to have" echo "*** because I did check the linker path looking for a file starting" - if test -z "$potlib" ; then + if test -z "$potlib"; then $ECHO "*** with $libname but no candidates were found. (...for file magic test)" else $ECHO "*** with $libname and none of the candidates passed a file format test" @@ -7871,30 +9366,30 @@ EOF -l*) func_stripname -l '' "$a_deplib" name=$func_stripname_result - if test "X$allow_libtool_libs_with_static_runtimes" = "Xyes" ; then + if test yes = "$allow_libtool_libs_with_static_runtimes"; then case " $predeps $postdeps " in *" $a_deplib "*) func_append newdeplibs " $a_deplib" - a_deplib="" + a_deplib= ;; esac fi - if test -n "$a_deplib" ; then + if test -n "$a_deplib"; then libname=`eval "\\$ECHO \"$libname_spec\""` for i in $lib_search_path $sys_lib_search_path $shlib_search_path; do potential_libs=`ls $i/$libname[.-]* 2>/dev/null` for potent_lib in $potential_libs; do - potlib="$potent_lib" # see symlink-check above in file_magic test + potlib=$potent_lib # see symlink-check above in file_magic test if eval "\$ECHO \"$potent_lib\"" 2>/dev/null | $SED 10q | \ $EGREP "$match_pattern_regex" > /dev/null; then func_append newdeplibs " $a_deplib" - a_deplib="" + a_deplib= break 2 fi done done fi - if test -n "$a_deplib" ; then + if test -n "$a_deplib"; then droppeddeps=yes echo $ECHO "*** Warning: linker path does not have real file for library $a_deplib." @@ -7902,7 +9397,7 @@ EOF echo "*** you link to this library. But I can only do this if you have a" echo "*** shared version of the library, which you do not appear to have" echo "*** because I did check the linker path looking for a file starting" - if test -z "$potlib" ; then + if test -z "$potlib"; then $ECHO "*** with $libname but no candidates were found. (...for regex pattern test)" else $ECHO "*** with $libname and none of the candidates passed a file format test" @@ -7918,18 +9413,18 @@ EOF done # Gone through all deplibs. ;; none | unknown | *) - newdeplibs="" + newdeplibs= tmp_deplibs=`$ECHO " $deplibs" | $SED 's/ -lc$//; s/ -[LR][^ ]*//g'` - if test "X$allow_libtool_libs_with_static_runtimes" = "Xyes" ; then - for i in $predeps $postdeps ; do + if test yes = "$allow_libtool_libs_with_static_runtimes"; then + for i in $predeps $postdeps; do # can't use Xsed below, because $i might contain '/' - tmp_deplibs=`$ECHO " $tmp_deplibs" | $SED "s,$i,,"` + tmp_deplibs=`$ECHO " $tmp_deplibs" | $SED "s|$i||"` done fi case $tmp_deplibs in *[!\ \ ]*) echo - if test "X$deplibs_check_method" = "Xnone"; then + if test none = "$deplibs_check_method"; then echo "*** Warning: inter-library dependencies are not supported in this platform." else echo "*** Warning: inter-library dependencies are not known to be supported." @@ -7953,8 +9448,8 @@ EOF ;; esac - if test "$droppeddeps" = yes; then - if test "$module" = yes; then + if test yes = "$droppeddeps"; then + if test yes = "$module"; then echo echo "*** Warning: libtool could not satisfy all declared inter-library" $ECHO "*** dependencies of module $libname. Therefore, libtool will create" @@ -7963,12 +9458,12 @@ EOF if test -z "$global_symbol_pipe"; then echo echo "*** However, this would only work if libtool was able to extract symbol" - echo "*** lists from a program, using \`nm' or equivalent, but libtool could" + echo "*** lists from a program, using 'nm' or equivalent, but libtool could" echo "*** not find such a program. So, this module is probably useless." - echo "*** \`nm' from GNU binutils and a full rebuild may help." + echo "*** 'nm' from GNU binutils and a full rebuild may help." fi - if test "$build_old_libs" = no; then - oldlibs="$output_objdir/$libname.$libext" + if test no = "$build_old_libs"; then + oldlibs=$output_objdir/$libname.$libext build_libtool_libs=module build_old_libs=yes else @@ -7979,14 +9474,14 @@ EOF echo "*** automatically added whenever a program is linked with this library" echo "*** or is declared to -dlopen it." - if test "$allow_undefined" = no; then + if test no = "$allow_undefined"; then echo echo "*** Since this library must not contain undefined symbols," echo "*** because either the platform does not support them or" echo "*** it was explicitly requested with -no-undefined," echo "*** libtool will only create a static version of it." - if test "$build_old_libs" = no; then - oldlibs="$output_objdir/$libname.$libext" + if test no = "$build_old_libs"; then + oldlibs=$output_objdir/$libname.$libext build_libtool_libs=module build_old_libs=yes else @@ -8032,7 +9527,7 @@ EOF *) func_append new_libs " $deplib" ;; esac done - deplibs="$new_libs" + deplibs=$new_libs # All the library-specific variables (install_libdir is set above). library_names= @@ -8040,25 +9535,25 @@ EOF dlname= # Test again, we may have decided not to build it any more - if test "$build_libtool_libs" = yes; then - # Remove ${wl} instances when linking with ld. + if test yes = "$build_libtool_libs"; then + # Remove $wl instances when linking with ld. # FIXME: should test the right _cmds variable. case $archive_cmds in *\$LD\ *) wl= ;; esac - if test "$hardcode_into_libs" = yes; then + if test yes = "$hardcode_into_libs"; then # Hardcode the library paths hardcode_libdirs= dep_rpath= - rpath="$finalize_rpath" - test "$opt_mode" != relink && rpath="$compile_rpath$rpath" + rpath=$finalize_rpath + test relink = "$opt_mode" || rpath=$compile_rpath$rpath for libdir in $rpath; do if test -n "$hardcode_libdir_flag_spec"; then if test -n "$hardcode_libdir_separator"; then func_replace_sysroot "$libdir" libdir=$func_replace_sysroot_result if test -z "$hardcode_libdirs"; then - hardcode_libdirs="$libdir" + hardcode_libdirs=$libdir else # Just accumulate the unique libdirs. case $hardcode_libdir_separator$hardcode_libdirs$hardcode_libdir_separator in @@ -8083,7 +9578,7 @@ EOF # Substitute the hardcoded libdirs into the rpath. if test -n "$hardcode_libdir_separator" && test -n "$hardcode_libdirs"; then - libdir="$hardcode_libdirs" + libdir=$hardcode_libdirs eval "dep_rpath=\"$hardcode_libdir_flag_spec\"" fi if test -n "$runpath_var" && test -n "$perm_rpath"; then @@ -8097,8 +9592,8 @@ EOF test -n "$dep_rpath" && deplibs="$dep_rpath $deplibs" fi - shlibpath="$finalize_shlibpath" - test "$opt_mode" != relink && shlibpath="$compile_shlibpath$shlibpath" + shlibpath=$finalize_shlibpath + test relink = "$opt_mode" || shlibpath=$compile_shlibpath$shlibpath if test -n "$shlibpath"; then eval "$shlibpath_var='$shlibpath\$$shlibpath_var'; export $shlibpath_var" fi @@ -8108,19 +9603,19 @@ EOF eval library_names=\"$library_names_spec\" set dummy $library_names shift - realname="$1" + realname=$1 shift if test -n "$soname_spec"; then eval soname=\"$soname_spec\" else - soname="$realname" + soname=$realname fi if test -z "$dlname"; then dlname=$soname fi - lib="$output_objdir/$realname" + lib=$output_objdir/$realname linknames= for link do @@ -8134,7 +9629,7 @@ EOF delfiles= if test -n "$export_symbols" && test -n "$include_expsyms"; then $opt_dry_run || cp "$export_symbols" "$output_objdir/$libname.uexp" - export_symbols="$output_objdir/$libname.uexp" + export_symbols=$output_objdir/$libname.uexp func_append delfiles " $export_symbols" fi @@ -8143,31 +9638,31 @@ EOF cygwin* | mingw* | cegcc*) if test -n "$export_symbols" && test -z "$export_symbols_regex"; then # exporting using user supplied symfile - if test "x`$SED 1q $export_symbols`" != xEXPORTS; then + func_dll_def_p "$export_symbols" || { # and it's NOT already a .def file. Must figure out # which of the given symbols are data symbols and tag # them as such. So, trigger use of export_symbols_cmds. # export_symbols gets reassigned inside the "prepare # the list of exported symbols" if statement, so the # include_expsyms logic still works. - orig_export_symbols="$export_symbols" + orig_export_symbols=$export_symbols export_symbols= always_export_symbols=yes - fi + } fi ;; esac # Prepare the list of exported symbols if test -z "$export_symbols"; then - if test "$always_export_symbols" = yes || test -n "$export_symbols_regex"; then - func_verbose "generating symbol list for \`$libname.la'" - export_symbols="$output_objdir/$libname.exp" + if test yes = "$always_export_symbols" || test -n "$export_symbols_regex"; then + func_verbose "generating symbol list for '$libname.la'" + export_symbols=$output_objdir/$libname.exp $opt_dry_run || $RM $export_symbols cmds=$export_symbols_cmds - save_ifs="$IFS"; IFS='~' + save_ifs=$IFS; IFS='~' for cmd1 in $cmds; do - IFS="$save_ifs" + IFS=$save_ifs # Take the normal branch if the nm_file_list_spec branch # doesn't work or if tool conversion is not needed. case $nm_file_list_spec~$to_tool_file_cmd in @@ -8181,7 +9676,7 @@ EOF try_normal_branch=no ;; esac - if test "$try_normal_branch" = yes \ + if test yes = "$try_normal_branch" \ && { test "$len" -lt "$max_cmd_len" \ || test "$max_cmd_len" -le -1; } then @@ -8192,7 +9687,7 @@ EOF output_la=$func_basename_result save_libobjs=$libobjs save_output=$output - output=${output_objdir}/${output_la}.nm + output=$output_objdir/$output_la.nm func_to_tool_file "$output" libobjs=$nm_file_list_spec$func_to_tool_file_result func_append delfiles " $output" @@ -8215,8 +9710,8 @@ EOF break fi done - IFS="$save_ifs" - if test -n "$export_symbols_regex" && test "X$skipped_export" != "X:"; then + IFS=$save_ifs + if test -n "$export_symbols_regex" && test : != "$skipped_export"; then func_show_eval '$EGREP -e "$export_symbols_regex" "$export_symbols" > "${export_symbols}T"' func_show_eval '$MV "${export_symbols}T" "$export_symbols"' fi @@ -8224,16 +9719,16 @@ EOF fi if test -n "$export_symbols" && test -n "$include_expsyms"; then - tmp_export_symbols="$export_symbols" - test -n "$orig_export_symbols" && tmp_export_symbols="$orig_export_symbols" + tmp_export_symbols=$export_symbols + test -n "$orig_export_symbols" && tmp_export_symbols=$orig_export_symbols $opt_dry_run || eval '$ECHO "$include_expsyms" | $SP2NL >> "$tmp_export_symbols"' fi - if test "X$skipped_export" != "X:" && test -n "$orig_export_symbols"; then + if test : != "$skipped_export" && test -n "$orig_export_symbols"; then # The given exports_symbols file has to be filtered, so filter it. - func_verbose "filter symbol list for \`$libname.la' to tag DATA exports" + func_verbose "filter symbol list for '$libname.la' to tag DATA exports" # FIXME: $output_objdir/$libname.filter potentially contains lots of - # 's' commands which not all seds can handle. GNU sed should be fine + # 's' commands, which not all seds can handle. GNU sed should be fine # though. Also, the filter scales superlinearly with the number of # global variables. join(1) would be nice here, but unfortunately # isn't a blessed tool. @@ -8252,11 +9747,11 @@ EOF ;; esac done - deplibs="$tmp_deplibs" + deplibs=$tmp_deplibs if test -n "$convenience"; then if test -n "$whole_archive_flag_spec" && - test "$compiler_needs_object" = yes && + test yes = "$compiler_needs_object" && test -z "$libobjs"; then # extract the archives, so we have objects to list. # TODO: could optimize this to just extract one archive. @@ -8267,7 +9762,7 @@ EOF eval libobjs=\"\$libobjs $whole_archive_flag_spec\" test "X$libobjs" = "X " && libobjs= else - gentop="$output_objdir/${outputname}x" + gentop=$output_objdir/${outputname}x func_append generated " $gentop" func_extract_archives $gentop $convenience @@ -8276,18 +9771,18 @@ EOF fi fi - if test "$thread_safe" = yes && test -n "$thread_safe_flag_spec"; then + if test yes = "$thread_safe" && test -n "$thread_safe_flag_spec"; then eval flag=\"$thread_safe_flag_spec\" func_append linker_flags " $flag" fi # Make a backup of the uninstalled library when relinking - if test "$opt_mode" = relink; then + if test relink = "$opt_mode"; then $opt_dry_run || eval '(cd $output_objdir && $RM ${realname}U && $MV $realname ${realname}U)' || exit $? fi # Do each of the archive commands. - if test "$module" = yes && test -n "$module_cmds" ; then + if test yes = "$module" && test -n "$module_cmds"; then if test -n "$export_symbols" && test -n "$module_expsym_cmds"; then eval test_cmds=\"$module_expsym_cmds\" cmds=$module_expsym_cmds @@ -8305,7 +9800,7 @@ EOF fi fi - if test "X$skipped_export" != "X:" && + if test : != "$skipped_export" && func_len " $test_cmds" && len=$func_len_result && test "$len" -lt "$max_cmd_len" || test "$max_cmd_len" -le -1; then @@ -8338,8 +9833,8 @@ EOF last_robj= k=1 - if test -n "$save_libobjs" && test "X$skipped_export" != "X:" && test "$with_gnu_ld" = yes; then - output=${output_objdir}/${output_la}.lnkscript + if test -n "$save_libobjs" && test : != "$skipped_export" && test yes = "$with_gnu_ld"; then + output=$output_objdir/$output_la.lnkscript func_verbose "creating GNU ld script: $output" echo 'INPUT (' > $output for obj in $save_libobjs @@ -8351,14 +9846,14 @@ EOF func_append delfiles " $output" func_to_tool_file "$output" output=$func_to_tool_file_result - elif test -n "$save_libobjs" && test "X$skipped_export" != "X:" && test "X$file_list_spec" != X; then - output=${output_objdir}/${output_la}.lnk + elif test -n "$save_libobjs" && test : != "$skipped_export" && test -n "$file_list_spec"; then + output=$output_objdir/$output_la.lnk func_verbose "creating linker input file list: $output" : > $output set x $save_libobjs shift firstobj= - if test "$compiler_needs_object" = yes; then + if test yes = "$compiler_needs_object"; then firstobj="$1 " shift fi @@ -8373,7 +9868,7 @@ EOF else if test -n "$save_libobjs"; then func_verbose "creating reloadable object files..." - output=$output_objdir/$output_la-${k}.$objext + output=$output_objdir/$output_la-$k.$objext eval test_cmds=\"$reload_cmds\" func_len " $test_cmds" len0=$func_len_result @@ -8385,13 +9880,13 @@ EOF func_len " $obj" func_arith $len + $func_len_result len=$func_arith_result - if test "X$objlist" = X || + if test -z "$objlist" || test "$len" -lt "$max_cmd_len"; then func_append objlist " $obj" else # The command $test_cmds is almost too long, add a # command to the queue. - if test "$k" -eq 1 ; then + if test 1 -eq "$k"; then # The first file doesn't have a previous command to add. reload_objs=$objlist eval concat_cmds=\"$reload_cmds\" @@ -8401,10 +9896,10 @@ EOF reload_objs="$objlist $last_robj" eval concat_cmds=\"\$concat_cmds~$reload_cmds~\$RM $last_robj\" fi - last_robj=$output_objdir/$output_la-${k}.$objext + last_robj=$output_objdir/$output_la-$k.$objext func_arith $k + 1 k=$func_arith_result - output=$output_objdir/$output_la-${k}.$objext + output=$output_objdir/$output_la-$k.$objext objlist=" $obj" func_len " $last_robj" func_arith $len0 + $func_len_result @@ -8416,9 +9911,9 @@ EOF # files will link in the last one created. test -z "$concat_cmds" || concat_cmds=$concat_cmds~ reload_objs="$objlist $last_robj" - eval concat_cmds=\"\${concat_cmds}$reload_cmds\" + eval concat_cmds=\"\$concat_cmds$reload_cmds\" if test -n "$last_robj"; then - eval concat_cmds=\"\${concat_cmds}~\$RM $last_robj\" + eval concat_cmds=\"\$concat_cmds~\$RM $last_robj\" fi func_append delfiles " $output" @@ -8426,9 +9921,9 @@ EOF output= fi - if ${skipped_export-false}; then - func_verbose "generating symbol list for \`$libname.la'" - export_symbols="$output_objdir/$libname.exp" + ${skipped_export-false} && { + func_verbose "generating symbol list for '$libname.la'" + export_symbols=$output_objdir/$libname.exp $opt_dry_run || $RM $export_symbols libobjs=$output # Append the command to create the export file. @@ -8437,16 +9932,16 @@ EOF if test -n "$last_robj"; then eval concat_cmds=\"\$concat_cmds~\$RM $last_robj\" fi - fi + } test -n "$save_libobjs" && func_verbose "creating a temporary reloadable object file: $output" # Loop through the commands generated above and execute them. - save_ifs="$IFS"; IFS='~' + save_ifs=$IFS; IFS='~' for cmd in $concat_cmds; do - IFS="$save_ifs" - $opt_silent || { + IFS=$save_ifs + $opt_quiet || { func_quote_for_expand "$cmd" eval "func_echo $func_quote_for_expand_result" } @@ -8454,7 +9949,7 @@ EOF lt_exit=$? # Restore the uninstalled library and exit - if test "$opt_mode" = relink; then + if test relink = "$opt_mode"; then ( cd "$output_objdir" && \ $RM "${realname}T" && \ $MV "${realname}U" "$realname" ) @@ -8463,7 +9958,7 @@ EOF exit $lt_exit } done - IFS="$save_ifs" + IFS=$save_ifs if test -n "$export_symbols_regex" && ${skipped_export-false}; then func_show_eval '$EGREP -e "$export_symbols_regex" "$export_symbols" > "${export_symbols}T"' @@ -8471,18 +9966,18 @@ EOF fi fi - if ${skipped_export-false}; then + ${skipped_export-false} && { if test -n "$export_symbols" && test -n "$include_expsyms"; then - tmp_export_symbols="$export_symbols" - test -n "$orig_export_symbols" && tmp_export_symbols="$orig_export_symbols" + tmp_export_symbols=$export_symbols + test -n "$orig_export_symbols" && tmp_export_symbols=$orig_export_symbols $opt_dry_run || eval '$ECHO "$include_expsyms" | $SP2NL >> "$tmp_export_symbols"' fi if test -n "$orig_export_symbols"; then # The given exports_symbols file has to be filtered, so filter it. - func_verbose "filter symbol list for \`$libname.la' to tag DATA exports" + func_verbose "filter symbol list for '$libname.la' to tag DATA exports" # FIXME: $output_objdir/$libname.filter potentially contains lots of - # 's' commands which not all seds can handle. GNU sed should be fine + # 's' commands, which not all seds can handle. GNU sed should be fine # though. Also, the filter scales superlinearly with the number of # global variables. join(1) would be nice here, but unfortunately # isn't a blessed tool. @@ -8491,7 +9986,7 @@ EOF export_symbols=$output_objdir/$libname.def $opt_dry_run || $SED -f $output_objdir/$libname.filter < $orig_export_symbols > $export_symbols fi - fi + } libobjs=$output # Restore the value of output. @@ -8505,7 +10000,7 @@ EOF # value of $libobjs for piecewise linking. # Do each of the archive commands. - if test "$module" = yes && test -n "$module_cmds" ; then + if test yes = "$module" && test -n "$module_cmds"; then if test -n "$export_symbols" && test -n "$module_expsym_cmds"; then cmds=$module_expsym_cmds else @@ -8527,7 +10022,7 @@ EOF # Add any objects from preloaded convenience libraries if test -n "$dlprefiles"; then - gentop="$output_objdir/${outputname}x" + gentop=$output_objdir/${outputname}x func_append generated " $gentop" func_extract_archives $gentop $dlprefiles @@ -8535,11 +10030,12 @@ EOF test "X$libobjs" = "X " && libobjs= fi - save_ifs="$IFS"; IFS='~' + save_ifs=$IFS; IFS='~' for cmd in $cmds; do - IFS="$save_ifs" + IFS=$sp$nl eval cmd=\"$cmd\" - $opt_silent || { + IFS=$save_ifs + $opt_quiet || { func_quote_for_expand "$cmd" eval "func_echo $func_quote_for_expand_result" } @@ -8547,7 +10043,7 @@ EOF lt_exit=$? # Restore the uninstalled library and exit - if test "$opt_mode" = relink; then + if test relink = "$opt_mode"; then ( cd "$output_objdir" && \ $RM "${realname}T" && \ $MV "${realname}U" "$realname" ) @@ -8556,10 +10052,10 @@ EOF exit $lt_exit } done - IFS="$save_ifs" + IFS=$save_ifs # Restore the uninstalled library and exit - if test "$opt_mode" = relink; then + if test relink = "$opt_mode"; then $opt_dry_run || eval '(cd $output_objdir && $RM ${realname}T && $MV $realname ${realname}T && $MV ${realname}U $realname)' || exit $? if test -n "$convenience"; then @@ -8579,39 +10075,39 @@ EOF done # If -module or -export-dynamic was specified, set the dlname. - if test "$module" = yes || test "$export_dynamic" = yes; then + if test yes = "$module" || test yes = "$export_dynamic"; then # On all known operating systems, these are identical. - dlname="$soname" + dlname=$soname fi fi ;; obj) - if test -n "$dlfiles$dlprefiles" || test "$dlself" != no; then - func_warning "\`-dlopen' is ignored for objects" + if test -n "$dlfiles$dlprefiles" || test no != "$dlself"; then + func_warning "'-dlopen' is ignored for objects" fi case " $deplibs" in *\ -l* | *\ -L*) - func_warning "\`-l' and \`-L' are ignored for objects" ;; + func_warning "'-l' and '-L' are ignored for objects" ;; esac test -n "$rpath" && \ - func_warning "\`-rpath' is ignored for objects" + func_warning "'-rpath' is ignored for objects" test -n "$xrpath" && \ - func_warning "\`-R' is ignored for objects" + func_warning "'-R' is ignored for objects" test -n "$vinfo" && \ - func_warning "\`-version-info' is ignored for objects" + func_warning "'-version-info' is ignored for objects" test -n "$release" && \ - func_warning "\`-release' is ignored for objects" + func_warning "'-release' is ignored for objects" case $output in *.lo) test -n "$objs$old_deplibs" && \ - func_fatal_error "cannot build library object \`$output' from non-libtool objects" + func_fatal_error "cannot build library object '$output' from non-libtool objects" libobj=$output func_lo2o "$libobj" @@ -8619,7 +10115,7 @@ EOF ;; *) libobj= - obj="$output" + obj=$output ;; esac @@ -8632,17 +10128,19 @@ EOF # the extraction. reload_conv_objs= gentop= - # reload_cmds runs $LD directly, so let us get rid of - # -Wl from whole_archive_flag_spec and hope we can get by with - # turning comma into space.. - wl= - + # if reload_cmds runs $LD directly, get rid of -Wl from + # whole_archive_flag_spec and hope we can get by with turning comma + # into space. + case $reload_cmds in + *\$LD[\ \$]*) wl= ;; + esac if test -n "$convenience"; then if test -n "$whole_archive_flag_spec"; then eval tmp_whole_archive_flags=\"$whole_archive_flag_spec\" - reload_conv_objs=$reload_objs\ `$ECHO "$tmp_whole_archive_flags" | $SED 's|,| |g'` + test -n "$wl" || tmp_whole_archive_flags=`$ECHO "$tmp_whole_archive_flags" | $SED 's|,| |g'` + reload_conv_objs=$reload_objs\ $tmp_whole_archive_flags else - gentop="$output_objdir/${obj}x" + gentop=$output_objdir/${obj}x func_append generated " $gentop" func_extract_archives $gentop $convenience @@ -8651,12 +10149,12 @@ EOF fi # If we're not building shared, we need to use non_pic_objs - test "$build_libtool_libs" != yes && libobjs="$non_pic_objects" + test yes = "$build_libtool_libs" || libobjs=$non_pic_objects # Create the old-style object. - reload_objs="$objs$old_deplibs "`$ECHO "$libobjs" | $SP2NL | $SED "/\.${libext}$/d; /\.lib$/d; $lo2o" | $NL2SP`" $reload_conv_objs" ### testsuite: skip nested quoting test + reload_objs=$objs$old_deplibs' '`$ECHO "$libobjs" | $SP2NL | $SED "/\.$libext$/d; /\.lib$/d; $lo2o" | $NL2SP`' '$reload_conv_objs - output="$obj" + output=$obj func_execute_cmds "$reload_cmds" 'exit $?' # Exit if we aren't doing a library object file. @@ -8668,7 +10166,7 @@ EOF exit $EXIT_SUCCESS fi - if test "$build_libtool_libs" != yes; then + test yes = "$build_libtool_libs" || { if test -n "$gentop"; then func_show_eval '${RM}r "$gentop"' fi @@ -8678,12 +10176,12 @@ EOF # $show "echo timestamp > $libobj" # $opt_dry_run || eval "echo timestamp > $libobj" || exit $? exit $EXIT_SUCCESS - fi + } - if test -n "$pic_flag" || test "$pic_mode" != default; then + if test -n "$pic_flag" || test default != "$pic_mode"; then # Only do commands if we really have different PIC objects. reload_objs="$libobjs $reload_conv_objs" - output="$libobj" + output=$libobj func_execute_cmds "$reload_cmds" 'exit $?' fi @@ -8700,16 +10198,14 @@ EOF output=$func_stripname_result.exe;; esac test -n "$vinfo" && \ - func_warning "\`-version-info' is ignored for programs" + func_warning "'-version-info' is ignored for programs" test -n "$release" && \ - func_warning "\`-release' is ignored for programs" + func_warning "'-release' is ignored for programs" - test "$preload" = yes \ - && test "$dlopen_support" = unknown \ - && test "$dlopen_self" = unknown \ - && test "$dlopen_self_static" = unknown && \ - func_warning "\`LT_INIT([dlopen])' not used. Assuming no dlopen support." + $preload \ + && test unknown,unknown,unknown = "$dlopen_support,$dlopen_self,$dlopen_self_static" \ + && func_warning "'LT_INIT([dlopen])' not used. Assuming no dlopen support." case $host in *-*-rhapsody* | *-*-darwin1.[012]) @@ -8723,11 +10219,11 @@ EOF *-*-darwin*) # Don't allow lazy linking, it breaks C++ global constructors # But is supposedly fixed on 10.4 or later (yay!). - if test "$tagname" = CXX ; then + if test CXX = "$tagname"; then case ${MACOSX_DEPLOYMENT_TARGET-10.0} in 10.[0123]) - func_append compile_command " ${wl}-bind_at_load" - func_append finalize_command " ${wl}-bind_at_load" + func_append compile_command " $wl-bind_at_load" + func_append finalize_command " $wl-bind_at_load" ;; esac fi @@ -8763,7 +10259,7 @@ EOF *) func_append new_libs " $deplib" ;; esac done - compile_deplibs="$new_libs" + compile_deplibs=$new_libs func_append compile_command " $compile_deplibs" @@ -8787,7 +10283,7 @@ EOF if test -n "$hardcode_libdir_flag_spec"; then if test -n "$hardcode_libdir_separator"; then if test -z "$hardcode_libdirs"; then - hardcode_libdirs="$libdir" + hardcode_libdirs=$libdir else # Just accumulate the unique libdirs. case $hardcode_libdir_separator$hardcode_libdirs$hardcode_libdir_separator in @@ -8810,7 +10306,7 @@ EOF fi case $host in *-*-cygwin* | *-*-mingw* | *-*-pw32* | *-*-os2* | *-cegcc*) - testbindir=`${ECHO} "$libdir" | ${SED} -e 's*/lib$*/bin*'` + testbindir=`$ECHO "$libdir" | $SED -e 's*/lib$*/bin*'` case :$dllsearchpath: in *":$libdir:"*) ;; ::) dllsearchpath=$libdir;; @@ -8827,10 +10323,10 @@ EOF # Substitute the hardcoded libdirs into the rpath. if test -n "$hardcode_libdir_separator" && test -n "$hardcode_libdirs"; then - libdir="$hardcode_libdirs" + libdir=$hardcode_libdirs eval rpath=\" $hardcode_libdir_flag_spec\" fi - compile_rpath="$rpath" + compile_rpath=$rpath rpath= hardcode_libdirs= @@ -8838,7 +10334,7 @@ EOF if test -n "$hardcode_libdir_flag_spec"; then if test -n "$hardcode_libdir_separator"; then if test -z "$hardcode_libdirs"; then - hardcode_libdirs="$libdir" + hardcode_libdirs=$libdir else # Just accumulate the unique libdirs. case $hardcode_libdir_separator$hardcode_libdirs$hardcode_libdir_separator in @@ -8863,45 +10359,43 @@ EOF # Substitute the hardcoded libdirs into the rpath. if test -n "$hardcode_libdir_separator" && test -n "$hardcode_libdirs"; then - libdir="$hardcode_libdirs" + libdir=$hardcode_libdirs eval rpath=\" $hardcode_libdir_flag_spec\" fi - finalize_rpath="$rpath" + finalize_rpath=$rpath - if test -n "$libobjs" && test "$build_old_libs" = yes; then + if test -n "$libobjs" && test yes = "$build_old_libs"; then # Transform all the library objects into standard objects. compile_command=`$ECHO "$compile_command" | $SP2NL | $SED "$lo2o" | $NL2SP` finalize_command=`$ECHO "$finalize_command" | $SP2NL | $SED "$lo2o" | $NL2SP` fi - func_generate_dlsyms "$outputname" "@PROGRAM@" "no" + func_generate_dlsyms "$outputname" "@PROGRAM@" false # template prelinking step if test -n "$prelink_cmds"; then func_execute_cmds "$prelink_cmds" 'exit $?' fi - wrappers_required=yes + wrappers_required=: case $host in *cegcc* | *mingw32ce*) # Disable wrappers for cegcc and mingw32ce hosts, we are cross compiling anyway. - wrappers_required=no + wrappers_required=false ;; *cygwin* | *mingw* ) - if test "$build_libtool_libs" != yes; then - wrappers_required=no - fi + test yes = "$build_libtool_libs" || wrappers_required=false ;; *) - if test "$need_relink" = no || test "$build_libtool_libs" != yes; then - wrappers_required=no + if test no = "$need_relink" || test yes != "$build_libtool_libs"; then + wrappers_required=false fi ;; esac - if test "$wrappers_required" = no; then + $wrappers_required || { # Replace the output file specification. compile_command=`$ECHO "$compile_command" | $SED 's%@OUTPUT@%'"$output"'%g'` - link_command="$compile_command$compile_rpath" + link_command=$compile_command$compile_rpath # We have no uninstalled library dependencies, so finalize right now. exit_status=0 @@ -8914,12 +10408,12 @@ EOF fi # Delete the generated files. - if test -f "$output_objdir/${outputname}S.${objext}"; then - func_show_eval '$RM "$output_objdir/${outputname}S.${objext}"' + if test -f "$output_objdir/${outputname}S.$objext"; then + func_show_eval '$RM "$output_objdir/${outputname}S.$objext"' fi exit $exit_status - fi + } if test -n "$compile_shlibpath$finalize_shlibpath"; then compile_command="$shlibpath_var=\"$compile_shlibpath$finalize_shlibpath\$$shlibpath_var\" $compile_command" @@ -8949,9 +10443,9 @@ EOF fi fi - if test "$no_install" = yes; then + if test yes = "$no_install"; then # We don't need to create a wrapper script. - link_command="$compile_var$compile_command$compile_rpath" + link_command=$compile_var$compile_command$compile_rpath # Replace the output file specification. link_command=`$ECHO "$link_command" | $SED 's%@OUTPUT@%'"$output"'%g'` # Delete the old output file. @@ -8968,27 +10462,28 @@ EOF exit $EXIT_SUCCESS fi - if test "$hardcode_action" = relink; then - # Fast installation is not supported - link_command="$compile_var$compile_command$compile_rpath" - relink_command="$finalize_var$finalize_command$finalize_rpath" + case $hardcode_action,$fast_install in + relink,*) + # Fast installation is not supported + link_command=$compile_var$compile_command$compile_rpath + relink_command=$finalize_var$finalize_command$finalize_rpath - func_warning "this platform does not like uninstalled shared libraries" - func_warning "\`$output' will be relinked during installation" - else - if test "$fast_install" != no; then - link_command="$finalize_var$compile_command$finalize_rpath" - if test "$fast_install" = yes; then - relink_command=`$ECHO "$compile_var$compile_command$compile_rpath" | $SED 's%@OUTPUT@%\$progdir/\$file%g'` - else - # fast_install is set to needless - relink_command= - fi - else - link_command="$compile_var$compile_command$compile_rpath" - relink_command="$finalize_var$finalize_command$finalize_rpath" - fi - fi + func_warning "this platform does not like uninstalled shared libraries" + func_warning "'$output' will be relinked during installation" + ;; + *,yes) + link_command=$finalize_var$compile_command$finalize_rpath + relink_command=`$ECHO "$compile_var$compile_command$compile_rpath" | $SED 's%@OUTPUT@%\$progdir/\$file%g'` + ;; + *,no) + link_command=$compile_var$compile_command$compile_rpath + relink_command=$finalize_var$finalize_command$finalize_rpath + ;; + *,needless) + link_command=$finalize_var$compile_command$finalize_rpath + relink_command= + ;; + esac # Replace the output file specification. link_command=`$ECHO "$link_command" | $SED 's%@OUTPUT@%'"$output_objdir/$outputname"'%g'` @@ -9045,8 +10540,8 @@ EOF func_dirname_and_basename "$output" "" "." output_name=$func_basename_result output_path=$func_dirname_result - cwrappersource="$output_path/$objdir/lt-$output_name.c" - cwrapper="$output_path/$output_name.exe" + cwrappersource=$output_path/$objdir/lt-$output_name.c + cwrapper=$output_path/$output_name.exe $RM $cwrappersource $cwrapper trap "$RM $cwrappersource $cwrapper; exit $EXIT_FAILURE" 1 2 15 @@ -9067,7 +10562,7 @@ EOF trap "$RM $func_ltwrapper_scriptname_result; exit $EXIT_FAILURE" 1 2 15 $opt_dry_run || { # note: this script will not be executed, so do not chmod. - if test "x$build" = "x$host" ; then + if test "x$build" = "x$host"; then $cwrapper --lt-dump-script > $func_ltwrapper_scriptname_result else func_emit_wrapper no > $func_ltwrapper_scriptname_result @@ -9090,25 +10585,27 @@ EOF # See if we need to build an old-fashioned archive. for oldlib in $oldlibs; do - if test "$build_libtool_libs" = convenience; then - oldobjs="$libobjs_save $symfileobj" - addlibs="$convenience" - build_libtool_libs=no - else - if test "$build_libtool_libs" = module; then - oldobjs="$libobjs_save" + case $build_libtool_libs in + convenience) + oldobjs="$libobjs_save $symfileobj" + addlibs=$convenience build_libtool_libs=no - else + ;; + module) + oldobjs=$libobjs_save + addlibs=$old_convenience + build_libtool_libs=no + ;; + *) oldobjs="$old_deplibs $non_pic_objects" - if test "$preload" = yes && test -f "$symfileobj"; then - func_append oldobjs " $symfileobj" - fi - fi - addlibs="$old_convenience" - fi + $preload && test -f "$symfileobj" \ + && func_append oldobjs " $symfileobj" + addlibs=$old_convenience + ;; + esac if test -n "$addlibs"; then - gentop="$output_objdir/${outputname}x" + gentop=$output_objdir/${outputname}x func_append generated " $gentop" func_extract_archives $gentop $addlibs @@ -9116,13 +10613,13 @@ EOF fi # Do each command in the archive commands. - if test -n "$old_archive_from_new_cmds" && test "$build_libtool_libs" = yes; then + if test -n "$old_archive_from_new_cmds" && test yes = "$build_libtool_libs"; then cmds=$old_archive_from_new_cmds else # Add any objects from preloaded convenience libraries if test -n "$dlprefiles"; then - gentop="$output_objdir/${outputname}x" + gentop=$output_objdir/${outputname}x func_append generated " $gentop" func_extract_archives $gentop $dlprefiles @@ -9143,7 +10640,7 @@ EOF : else echo "copying selected object files to avoid basename conflicts..." - gentop="$output_objdir/${outputname}x" + gentop=$output_objdir/${outputname}x func_append generated " $gentop" func_mkdir_p "$gentop" save_oldobjs=$oldobjs @@ -9152,7 +10649,7 @@ EOF for obj in $save_oldobjs do func_basename "$obj" - objbase="$func_basename_result" + objbase=$func_basename_result case " $oldobjs " in " ") oldobjs=$obj ;; *[\ /]"$objbase "*) @@ -9221,18 +10718,18 @@ EOF else # the above command should be used before it gets too long oldobjs=$objlist - if test "$obj" = "$last_oldobj" ; then + if test "$obj" = "$last_oldobj"; then RANLIB=$save_RANLIB fi test -z "$concat_cmds" || concat_cmds=$concat_cmds~ - eval concat_cmds=\"\${concat_cmds}$old_archive_cmds\" + eval concat_cmds=\"\$concat_cmds$old_archive_cmds\" objlist= len=$len0 fi done RANLIB=$save_RANLIB oldobjs=$objlist - if test "X$oldobjs" = "X" ; then + if test -z "$oldobjs"; then eval cmds=\"\$concat_cmds\" else eval cmds=\"\$concat_cmds~\$old_archive_cmds\" @@ -9249,7 +10746,7 @@ EOF case $output in *.la) old_library= - test "$build_old_libs" = yes && old_library="$libname.$libext" + test yes = "$build_old_libs" && old_library=$libname.$libext func_verbose "creating $output" # Preserve any variables that may affect compiler behavior @@ -9264,31 +10761,31 @@ EOF fi done # Quote the link command for shipping. - relink_command="(cd `pwd`; $SHELL $progpath $preserve_args --mode=relink $libtool_args @inst_prefix_dir@)" + relink_command="(cd `pwd`; $SHELL \"$progpath\" $preserve_args --mode=relink $libtool_args @inst_prefix_dir@)" relink_command=`$ECHO "$relink_command" | $SED "$sed_quote_subst"` - if test "$hardcode_automatic" = yes ; then + if test yes = "$hardcode_automatic"; then relink_command= fi # Only create the output if not a dry run. $opt_dry_run || { for installed in no yes; do - if test "$installed" = yes; then + if test yes = "$installed"; then if test -z "$install_libdir"; then break fi - output="$output_objdir/$outputname"i + output=$output_objdir/${outputname}i # Replace all uninstalled libtool libraries with the installed ones newdependency_libs= for deplib in $dependency_libs; do case $deplib in *.la) func_basename "$deplib" - name="$func_basename_result" + name=$func_basename_result func_resolve_sysroot "$deplib" - eval libdir=`${SED} -n -e 's/^libdir=\(.*\)$/\1/p' $func_resolve_sysroot_result` + eval libdir=`$SED -n -e 's/^libdir=\(.*\)$/\1/p' $func_resolve_sysroot_result` test -z "$libdir" && \ - func_fatal_error "\`$deplib' is not a valid libtool archive" + func_fatal_error "'$deplib' is not a valid libtool archive" func_append newdependency_libs " ${lt_sysroot:+=}$libdir/$name" ;; -L*) @@ -9304,23 +10801,23 @@ EOF *) func_append newdependency_libs " $deplib" ;; esac done - dependency_libs="$newdependency_libs" + dependency_libs=$newdependency_libs newdlfiles= for lib in $dlfiles; do case $lib in *.la) func_basename "$lib" - name="$func_basename_result" - eval libdir=`${SED} -n -e 's/^libdir=\(.*\)$/\1/p' $lib` + name=$func_basename_result + eval libdir=`$SED -n -e 's/^libdir=\(.*\)$/\1/p' $lib` test -z "$libdir" && \ - func_fatal_error "\`$lib' is not a valid libtool archive" + func_fatal_error "'$lib' is not a valid libtool archive" func_append newdlfiles " ${lt_sysroot:+=}$libdir/$name" ;; *) func_append newdlfiles " $lib" ;; esac done - dlfiles="$newdlfiles" + dlfiles=$newdlfiles newdlprefiles= for lib in $dlprefiles; do case $lib in @@ -9330,34 +10827,34 @@ EOF # didn't already link the preopened objects directly into # the library: func_basename "$lib" - name="$func_basename_result" - eval libdir=`${SED} -n -e 's/^libdir=\(.*\)$/\1/p' $lib` + name=$func_basename_result + eval libdir=`$SED -n -e 's/^libdir=\(.*\)$/\1/p' $lib` test -z "$libdir" && \ - func_fatal_error "\`$lib' is not a valid libtool archive" + func_fatal_error "'$lib' is not a valid libtool archive" func_append newdlprefiles " ${lt_sysroot:+=}$libdir/$name" ;; esac done - dlprefiles="$newdlprefiles" + dlprefiles=$newdlprefiles else newdlfiles= for lib in $dlfiles; do case $lib in - [\\/]* | [A-Za-z]:[\\/]*) abs="$lib" ;; + [\\/]* | [A-Za-z]:[\\/]*) abs=$lib ;; *) abs=`pwd`"/$lib" ;; esac func_append newdlfiles " $abs" done - dlfiles="$newdlfiles" + dlfiles=$newdlfiles newdlprefiles= for lib in $dlprefiles; do case $lib in - [\\/]* | [A-Za-z]:[\\/]*) abs="$lib" ;; + [\\/]* | [A-Za-z]:[\\/]*) abs=$lib ;; *) abs=`pwd`"/$lib" ;; esac func_append newdlprefiles " $abs" done - dlprefiles="$newdlprefiles" + dlprefiles=$newdlprefiles fi $RM $output # place dlname in correct position for cygwin @@ -9373,10 +10870,9 @@ EOF case $host,$output,$installed,$module,$dlname in *cygwin*,*lai,yes,no,*.dll | *mingw*,*lai,yes,no,*.dll | *cegcc*,*lai,yes,no,*.dll) # If a -bindir argument was supplied, place the dll there. - if test "x$bindir" != x ; - then + if test -n "$bindir"; then func_relative_path "$install_libdir" "$bindir" - tdlname=$func_relative_path_result$dlname + tdlname=$func_relative_path_result/$dlname else # Otherwise fall back on heuristic. tdlname=../bin/$dlname @@ -9385,7 +10881,7 @@ EOF esac $ECHO > $output "\ # $outputname - a libtool library file -# Generated by $PROGRAM (GNU $PACKAGE$TIMESTAMP) $VERSION +# Generated by $PROGRAM (GNU $PACKAGE) $VERSION # # Please DO NOT delete this file! # It is necessary for linking the library. @@ -9399,7 +10895,7 @@ library_names='$library_names' # The name of the static archive. old_library='$old_library' -# Linker flags that can not go in dependency_libs. +# Linker flags that cannot go in dependency_libs. inherited_linker_flags='$new_inherited_linker_flags' # Libraries that this one depends upon. @@ -9425,7 +10921,7 @@ dlpreopen='$dlprefiles' # Directory that this library needs to be installed in: libdir='$install_libdir'" - if test "$installed" = no && test "$need_relink" = yes; then + if test no,yes = "$installed,$need_relink"; then $ECHO >> $output "\ relink_command=\"$relink_command\"" fi @@ -9440,27 +10936,29 @@ relink_command=\"$relink_command\"" exit $EXIT_SUCCESS } -{ test "$opt_mode" = link || test "$opt_mode" = relink; } && - func_mode_link ${1+"$@"} +if test link = "$opt_mode" || test relink = "$opt_mode"; then + func_mode_link ${1+"$@"} +fi # func_mode_uninstall arg... func_mode_uninstall () { - $opt_debug - RM="$nonopt" + $debug_cmd + + RM=$nonopt files= - rmforce= + rmforce=false exit_status=0 # This variable tells wrapper scripts just to set variables rather # than running their programs. - libtool_install_magic="$magic" + libtool_install_magic=$magic for arg do case $arg in - -f) func_append RM " $arg"; rmforce=yes ;; + -f) func_append RM " $arg"; rmforce=: ;; -*) func_append RM " $arg" ;; *) func_append files " $arg" ;; esac @@ -9473,18 +10971,18 @@ func_mode_uninstall () for file in $files; do func_dirname "$file" "" "." - dir="$func_dirname_result" - if test "X$dir" = X.; then - odir="$objdir" + dir=$func_dirname_result + if test . = "$dir"; then + odir=$objdir else - odir="$dir/$objdir" + odir=$dir/$objdir fi func_basename "$file" - name="$func_basename_result" - test "$opt_mode" = uninstall && odir="$dir" + name=$func_basename_result + test uninstall = "$opt_mode" && odir=$dir # Remember odir for removal later, being careful to avoid duplicates - if test "$opt_mode" = clean; then + if test clean = "$opt_mode"; then case " $rmdirs " in *" $odir "*) ;; *) func_append rmdirs " $odir" ;; @@ -9499,11 +10997,11 @@ func_mode_uninstall () elif test -d "$file"; then exit_status=1 continue - elif test "$rmforce" = yes; then + elif $rmforce; then continue fi - rmfiles="$file" + rmfiles=$file case $name in *.la) @@ -9517,7 +11015,7 @@ func_mode_uninstall () done test -n "$old_library" && func_append rmfiles " $odir/$old_library" - case "$opt_mode" in + case $opt_mode in clean) case " $library_names " in *" $dlname "*) ;; @@ -9528,12 +11026,12 @@ func_mode_uninstall () uninstall) if test -n "$library_names"; then # Do each command in the postuninstall commands. - func_execute_cmds "$postuninstall_cmds" 'test "$rmforce" = yes || exit_status=1' + func_execute_cmds "$postuninstall_cmds" '$rmforce || exit_status=1' fi if test -n "$old_library"; then # Do each command in the old_postuninstall commands. - func_execute_cmds "$old_postuninstall_cmds" 'test "$rmforce" = yes || exit_status=1' + func_execute_cmds "$old_postuninstall_cmds" '$rmforce || exit_status=1' fi # FIXME: should reinstall the best remaining shared library. ;; @@ -9549,21 +11047,19 @@ func_mode_uninstall () func_source $dir/$name # Add PIC object to the list of files to remove. - if test -n "$pic_object" && - test "$pic_object" != none; then + if test -n "$pic_object" && test none != "$pic_object"; then func_append rmfiles " $dir/$pic_object" fi # Add non-PIC object to the list of files to remove. - if test -n "$non_pic_object" && - test "$non_pic_object" != none; then + if test -n "$non_pic_object" && test none != "$non_pic_object"; then func_append rmfiles " $dir/$non_pic_object" fi fi ;; *) - if test "$opt_mode" = clean ; then + if test clean = "$opt_mode"; then noexename=$name case $file in *.exe) @@ -9590,12 +11086,12 @@ func_mode_uninstall () # note $name still contains .exe if it was in $file originally # as does the version of $file that was added into $rmfiles - func_append rmfiles " $odir/$name $odir/${name}S.${objext}" - if test "$fast_install" = yes && test -n "$relink_command"; then + func_append rmfiles " $odir/$name $odir/${name}S.$objext" + if test yes = "$fast_install" && test -n "$relink_command"; then func_append rmfiles " $odir/lt-$name" fi - if test "X$noexename" != "X$name" ; then - func_append rmfiles " $odir/lt-${noexename}.c" + if test "X$noexename" != "X$name"; then + func_append rmfiles " $odir/lt-$noexename.c" fi fi fi @@ -9604,7 +11100,7 @@ func_mode_uninstall () func_show_eval "$RM $rmfiles" 'exit_status=1' done - # Try to remove the ${objdir}s in the directories where we deleted files + # Try to remove the $objdir's in the directories where we deleted files for dir in $rmdirs; do if test -d "$dir"; then func_show_eval "rmdir $dir >/dev/null 2>&1" @@ -9614,16 +11110,17 @@ func_mode_uninstall () exit $exit_status } -{ test "$opt_mode" = uninstall || test "$opt_mode" = clean; } && - func_mode_uninstall ${1+"$@"} +if test uninstall = "$opt_mode" || test clean = "$opt_mode"; then + func_mode_uninstall ${1+"$@"} +fi test -z "$opt_mode" && { - help="$generic_help" + help=$generic_help func_fatal_help "you must specify a MODE" } test -z "$exec_cmd" && \ - func_fatal_help "invalid operation mode \`$opt_mode'" + func_fatal_help "invalid operation mode '$opt_mode'" if test -n "$exec_cmd"; then eval exec "$exec_cmd" @@ -9634,7 +11131,7 @@ exit $exit_status # The TAGs below are defined such that we never get into a situation -# in which we disable both kinds of libraries. Given conflicting +# where we disable both kinds of libraries. Given conflicting # choices, we go for a static library, that is the most portable, # since we can't tell whether shared libraries were disabled because # the user asked for that or because the platform doesn't support @@ -9657,5 +11154,3 @@ build_old_libs=`case $build_libtool_libs in yes) echo no;; *) echo yes;; esac` # mode:shell-script # sh-indentation:2 # End: -# vi:sw=2 - diff --git a/m4/ax_check_user_namespace.m4 b/m4/ax_check_user_namespace.m4 new file mode 100644 index 0000000..27ba698 --- /dev/null +++ b/m4/ax_check_user_namespace.m4 @@ -0,0 +1,54 @@ +# -*- Autoconf -*- + +# SYNOPSIS +# +# AX_CHECK_USER_NAMESPACE +# +# DESCRIPTION +# +# This macro checks whether the local system supports Linux user namespaces. +# If so, it calls AC_DEFINE(HAVE_USER_NAMESPACE). + +AC_DEFUN([AX_CHECK_USER_NAMESPACE],[dnl + AC_CACHE_CHECK([whether user namespaces are supported], + ax_cv_user_namespace,[ + AC_LANG_PUSH([C]) + AC_RUN_IFELSE([AC_LANG_SOURCE([[ +#define _GNU_SOURCE +#include +#include +#include +#include +#include +#include +#include + +int userfn(void *d) { + usleep(100000); /* synchronize by sleep */ + return (getuid() != 0); +} +char userst[1024*1024]; +int main() { + char buffer[1024]; + int rc, status, fd; + pid_t child = clone(userfn, userst + 1024*1024, CLONE_NEWUSER|SIGCHLD, 0); + if (child < 0) return 1; + + sprintf(buffer, "/proc/%d/uid_map", child); + fd = open(buffer, O_CREAT|O_WRONLY|O_TRUNC, 0755); + sprintf(buffer, "0 %d 1\n", getuid()); + write(fd, buffer, strlen(buffer)); + close(fd); + + rc = waitpid(child, &status, 0); + if (rc <= 0) return 1; + if (!WIFEXITED(status)) return 1; + return WEXITSTATUS(status); +} + ]])],[ax_cv_user_namespace=yes],[ax_cv_user_namespace=no],[ax_cv_user_namespace=no]) + AC_LANG_POP([C]) + ]) + if test "$ax_cv_user_namespace" = yes; then + AC_DEFINE([HAVE_USER_NAMESPACE],[1],[Whether user namespaces are available]) + fi +]) # AX_CHECK_USER_NAMESPACE diff --git a/m4/ax_check_uts_namespace.m4 b/m4/ax_check_uts_namespace.m4 new file mode 100644 index 0000000..cf7b145 --- /dev/null +++ b/m4/ax_check_uts_namespace.m4 @@ -0,0 +1,76 @@ +# -*- Autoconf -*- + +# SYNOPSIS +# +# AX_CHECK_UTS_NAMESPACE +# +# DESCRIPTION +# +# This macro checks whether the local system supports Linux UTS namespaces. +# Also requires user namespaces to be available, so that non-root users +# can enter the namespace. +# If so, it calls AC_DEFINE(HAVE_UTS_NAMESPACE). + +AC_DEFUN([AX_CHECK_UTS_NAMESPACE],[dnl + AC_CACHE_CHECK([whether UTS namespaces are supported], + ax_cv_uts_namespace,[ + AC_LANG_PUSH([C]) + AC_RUN_IFELSE([AC_LANG_SOURCE([[ +#define _GNU_SOURCE +#include +#include +#include +#include +#include +#include +#include +#include + +int utsfn(void *d) { + char buffer[1024]; + const char *name = "autoconftest"; + int rc = sethostname(name, strlen(name)); + if (rc != 0) return 1; + gethostname(buffer, 1024); + return (strcmp(buffer, name) != 0); +} + +char st2[1024*1024]; +int fn(void *d) { + pid_t child; + int rc, status; + usleep(100000); /* synchronize by sleep */ + if (getuid() != 0) return 1; + child = clone(utsfn, st2 + 1024*1024, CLONE_NEWUTS|SIGCHLD, 0); + if (child < 0) return 1; + rc = waitpid(child, &status, 0); + if (rc <= 0) return 1; + if (!WIFEXITED(status)) return 1; + return WEXITSTATUS(status); +} +char st[1024*1024]; +int main() { + char buffer[1024]; + int rc, status, fd; + pid_t child = clone(fn, st + 1024*1024, CLONE_NEWUSER|SIGCHLD, 0); + if (child < 0) return 1; + + sprintf(buffer, "/proc/%d/uid_map", child); + fd = open(buffer, O_CREAT|O_WRONLY|O_TRUNC, 0755); + sprintf(buffer, "0 %d 1\n", getuid()); + write(fd, buffer, strlen(buffer)); + close(fd); + + rc = waitpid(child, &status, 0); + if (rc <= 0) return 1; + if (!WIFEXITED(status)) return 1; + return WEXITSTATUS(status); +} +]]) + ],[ax_cv_uts_namespace=yes],[ax_cv_uts_namespace=no],[ax_cv_uts_namespace=no]) + AC_LANG_POP([C]) + ]) + if test "$ax_cv_uts_namespace" = yes; then + AC_DEFINE([HAVE_UTS_NAMESPACE],[1],[Whether UTS namespaces are available]) + fi +]) # AX_CHECK_UTS_NAMESPACE diff --git a/m4/ax_code_coverage.m4 b/m4/ax_code_coverage.m4 new file mode 100644 index 0000000..5120c3b --- /dev/null +++ b/m4/ax_code_coverage.m4 @@ -0,0 +1,219 @@ +# =========================================================================== +# http://www.gnu.org/software/autoconf-archive/ax_code_coverage.html +# =========================================================================== +# +# SYNOPSIS +# +# AX_CODE_COVERAGE() +# +# DESCRIPTION +# +# Defines CODE_COVERAGE_CFLAGS and CODE_COVERAGE_LDFLAGS which should be +# included in the CFLAGS and LIBS/LDFLAGS variables of every build target +# (program or library) which should be built with code coverage support. +# Also defines CODE_COVERAGE_RULES which should be substituted in your +# Makefile; and $enable_code_coverage which can be used in subsequent +# configure output. CODE_COVERAGE_ENABLED is defined and substituted, and +# corresponds to the value of the --enable-code-coverage option, which +# defaults to being disabled. +# +# Test also for gcov program and create GCOV variable that could be +# substituted. +# +# Note that all optimisation flags in CFLAGS must be disabled when code +# coverage is enabled. +# +# Usage example: +# +# configure.ac: +# +# AX_CODE_COVERAGE +# +# Makefile.am: +# +# @CODE_COVERAGE_RULES@ +# my_program_LIBS = ... $(CODE_COVERAGE_LDFLAGS) ... +# my_program_CFLAGS = ... $(CODE_COVERAGE_CFLAGS) ... +# +# This results in a "check-code-coverage" rule being added to any +# Makefile.am which includes "@CODE_COVERAGE_RULES@" (assuming the module +# has been configured with --enable-code-coverage). Running `make +# check-code-coverage` in that directory will run the module's test suite +# (`make check`) and build a code coverage report detailing the code which +# was touched, then print the URI for the report. +# +# This code was derived from Makefile.decl in GLib, originally licenced +# under LGPLv2.1+. +# +# LICENSE +# +# Copyright (c) 2012 Philip Withnall +# Copyright (c) 2012 Xan Lopez +# Copyright (c) 2012 Christian Persch +# Copyright (c) 2012 Paolo Borelli +# Copyright (c) 2012 Dan Winship +# Copyright (c) 2015 Bastien ROUCARIES +# +# This library is free software; you can redistribute it and/or modify it +# under the terms of the GNU Lesser General Public License as published by +# the Free Software Foundation; either version 2.1 of the License, or (at +# your option) any later version. +# +# This library is distributed in the hope that it will be useful, but +# WITHOUT ANY WARRANTY; without even the implied warranty of +# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU Lesser +# General Public License for more details. +# +# You should have received a copy of the GNU Lesser General Public License +# along with this program. If not, see . + +#serial 5 + +AC_DEFUN([AX_CODE_COVERAGE],[ + dnl Check for --enable-code-coverage + AC_REQUIRE([AC_PROG_SED]) + + # allow to override gcov location + AC_ARG_WITH([gcov], + [AS_HELP_STRING([--with-gcov[=GCOV]], [use given GCOV for coverage (GCOV=gcov).])], + [_AX_CODE_COVERAGE_GCOV_PROG_WITH=$with_gcov], + [_AX_CODE_COVERAGE_GCOV_PROG_WITH=gcov]) + + AC_MSG_CHECKING([whether to build with code coverage support]) + AC_ARG_ENABLE([code-coverage], + AS_HELP_STRING([--enable-code-coverage], + [Whether to enable code coverage support]),, + enable_code_coverage=no) + + AM_CONDITIONAL([CODE_COVERAGE_ENABLED], [test x$enable_code_coverage = xyes]) + AC_SUBST([CODE_COVERAGE_ENABLED], [$enable_code_coverage]) + AC_MSG_RESULT($enable_code_coverage) + + AS_IF([ test "$enable_code_coverage" = "yes" ], [ + # check for gcov + AC_CHECK_TOOL([GCOV], + [$_AX_CODE_COVERAGE_GCOV_PROG_WITH], + [:]) + AS_IF([test "X$GCOV" = "X:"], + [AC_MSG_ERROR([gcov is needed to do coverage])]) + AC_SUBST([GCOV]) + + dnl Check if gcc is being used + AS_IF([ test "$GCC" = "no" ], [ + AC_MSG_ERROR([not compiling with gcc, which is required for gcov code coverage]) + ]) + + # List of supported lcov versions. + lcov_version_list="1.6 1.7 1.8 1.9 1.10 1.11" + + AC_CHECK_PROG([LCOV], [lcov], [lcov]) + AC_CHECK_PROG([GENHTML], [genhtml], [genhtml]) + + AS_IF([ test "$LCOV" ], [ + AC_CACHE_CHECK([for lcov version], ax_cv_lcov_version, [ + ax_cv_lcov_version=invalid + lcov_version=`$LCOV -v 2>/dev/null | $SED -e 's/^.* //'` + for lcov_check_version in $lcov_version_list; do + if test "$lcov_version" = "$lcov_check_version"; then + ax_cv_lcov_version="$lcov_check_version (ok)" + fi + done + ]) + ], [ + lcov_msg="To enable code coverage reporting you must have one of the following lcov versions installed: $lcov_version_list" + AC_MSG_ERROR([$lcov_msg]) + ]) + + case $ax_cv_lcov_version in + ""|invalid[)] + lcov_msg="You must have one of the following versions of lcov: $lcov_version_list (found: $lcov_version)." + AC_MSG_ERROR([$lcov_msg]) + LCOV="exit 0;" + ;; + esac + + AS_IF([ test -z "$GENHTML" ], [ + AC_MSG_ERROR([Could not find genhtml from the lcov package]) + ]) + + dnl Build the code coverage flags + CODE_COVERAGE_CFLAGS="-O0 -g -fprofile-arcs -ftest-coverage" + CODE_COVERAGE_LDFLAGS="-lgcov" + + AC_SUBST([CODE_COVERAGE_CFLAGS]) + AC_SUBST([CODE_COVERAGE_LDFLAGS]) + +CODE_COVERAGE_RULES=' +# Code coverage +# +# Optional: +# - CODE_COVERAGE_DIRECTORY: Top-level directory for code coverage reporting. +# (Default: $(top_builddir)) +# - CODE_COVERAGE_OUTPUT_FILE: Filename and path for the .info file generated +# by lcov for code coverage. (Default: +# $(PACKAGE_NAME)-$(PACKAGE_VERSION)-coverage.info) +# - CODE_COVERAGE_OUTPUT_DIRECTORY: Directory for generated code coverage +# reports to be created. (Default: +# $(PACKAGE_NAME)-$(PACKAGE_VERSION)-coverage) +# - CODE_COVERAGE_LCOV_OPTIONS_GCOVPATH: --gcov-tool pathtogcov +# - CODE_COVERAGE_LCOV_OPTIONS_DEFAULT: Extra options to pass to the lcov instance. +# (Default: $CODE_COVERAGE_LCOV_OPTIONS_GCOVPATH) +# - CODE_COVERAGE_LCOV_OPTIONS: Extra options to pass to the lcov instance. +# (Default: $CODE_COVERAGE_LCOV_OPTIONS_DEFAULT) +# - CODE_COVERAGE_GENHTML_OPTIONS: Extra options to pass to the genhtml +# instance. (Default: empty) +# - CODE_COVERAGE_IGNORE_PATTERN: Extra glob pattern of files to ignore +# +# The generated report will be titled using the $(PACKAGE_NAME) and +# $(PACKAGE_VERSION). In order to add the current git hash to the title, +# use the git-version-gen script, available online. + +# Optional variables +CODE_COVERAGE_DIRECTORY ?= $(top_builddir) +CODE_COVERAGE_OUTPUT_FILE ?= $(PACKAGE_NAME)-$(PACKAGE_VERSION)-coverage.info +CODE_COVERAGE_OUTPUT_DIRECTORY ?= $(PACKAGE_NAME)-$(PACKAGE_VERSION)-coverage +CODE_COVERAGE_LCOV_OPTIONS_GCOVPATH ?= --gcov-tool "$(GCOV)" +CODE_COVERAGE_LCOV_OPTIONS_DEFAULT ?= $(CODE_COVERAGE_LCOV_OPTIONS_GCOVPATH) +CODE_COVERAGE_LCOV_OPTIONS ?= $(CODE_COVERAGE_LCOV_OPTIONS_DEFAULT) +CODE_COVERAGE_GENHTML_OPTIONS ?= +CODE_COVERAGE_IGNORE_PATTERN ?= + +code_coverage_quiet = $(code_coverage_quiet_$(V)) +code_coverage_quiet_ = +code_coverage_quiet_0 = --quiet + +# Use recursive makes in order to ignore errors during check +check-code-coverage: + -$(MAKE) $(AM_MAKEFLAGS) -k check + $(MAKE) $(AM_MAKEFLAGS) code-coverage-capture + +# Capture code coverage data +code-coverage-capture: code-coverage-capture-hook + $(LCOV) $(code_coverage_quiet) --directory $(CODE_COVERAGE_DIRECTORY) --capture --output-file "$(CODE_COVERAGE_OUTPUT_FILE).tmp" --test-name "$(PACKAGE_NAME)-$(PACKAGE_VERSION)" --no-checksum --compat-libtool $(CODE_COVERAGE_LCOV_OPTIONS) + $(LCOV) $(code_coverage_quiet) --directory $(CODE_COVERAGE_DIRECTORY) --remove "$(CODE_COVERAGE_OUTPUT_FILE).tmp" "/tmp/*" $(CODE_COVERAGE_IGNORE_PATTERN) --output-file "$(CODE_COVERAGE_OUTPUT_FILE)" + -@rm -f $(CODE_COVERAGE_OUTPUT_FILE).tmp + LANG=C $(GENHTML) $(code_coverage_quiet) --prefix $(CODE_COVERAGE_DIRECTORY) --output-directory "$(CODE_COVERAGE_OUTPUT_DIRECTORY)" --title "$(PACKAGE_NAME)-$(PACKAGE_VERSION) Code Coverage" --legend --show-details "$(CODE_COVERAGE_OUTPUT_FILE)" $(CODE_COVERAGE_GENHTML_OPTIONS) + @echo "file://$(abs_builddir)/$(CODE_COVERAGE_OUTPUT_DIRECTORY)/index.html" + +# Hook rule executed before code-coverage-capture, overridable by the user +code-coverage-capture-hook: + +clean: code-coverage-clean +code-coverage-clean: + -$(LCOV) --directory $(top_builddir) -z + -rm -rf $(CODE_COVERAGE_OUTPUT_FILE) $(CODE_COVERAGE_OUTPUT_FILE).tmp $(CODE_COVERAGE_OUTPUT_DIRECTORY) + -find . -name "*.gcda" -o -name "*.gcov" -delete + +GITIGNOREFILES ?= +GITIGNOREFILES += $(CODE_COVERAGE_OUTPUT_FILE) $(CODE_COVERAGE_OUTPUT_DIRECTORY) + +DISTCHECK_CONFIGURE_FLAGS ?= +DISTCHECK_CONFIGURE_FLAGS += --disable-code-coverage + +.PHONY: check-code-coverage code-coverage-capture code-coverage-capture-hook code-coverage-clean +' + AC_SUBST([CODE_COVERAGE_RULES]) + ]) + + m4_ifdef([_AM_SUBST_NOTMAKE], [_AM_SUBST_NOTMAKE([CODE_COVERAGE_RULES])]) +]) diff --git a/m4/ax_cxx_compile_stdcxx_11.m4 b/m4/ax_cxx_compile_stdcxx_11.m4 new file mode 100644 index 0000000..229de30 --- /dev/null +++ b/m4/ax_cxx_compile_stdcxx_11.m4 @@ -0,0 +1,163 @@ +# ============================================================================ +# http://www.gnu.org/software/autoconf-archive/ax_cxx_compile_stdcxx_11.html +# ============================================================================ +# +# SYNOPSIS +# +# AX_CXX_COMPILE_STDCXX_11([ext|noext],[mandatory|optional]) +# +# DESCRIPTION +# +# Check for baseline language coverage in the compiler for the C++11 +# standard; if necessary, add switches to CXXFLAGS to enable support. +# +# The first argument, if specified, indicates whether you insist on an +# extended mode (e.g. -std=gnu++11) or a strict conformance mode (e.g. +# -std=c++11). If neither is specified, you get whatever works, with +# preference for an extended mode. +# +# The second argument, if specified 'mandatory' or if left unspecified, +# indicates that baseline C++11 support is required and that the macro +# should error out if no mode with that support is found. If specified +# 'optional', then configuration proceeds regardless, after defining +# HAVE_CXX11 if and only if a supporting mode is found. +# +# LICENSE +# +# Copyright (c) 2008 Benjamin Kosnik +# Copyright (c) 2012 Zack Weinberg +# Copyright (c) 2013 Roy Stogner +# Copyright (c) 2014, 2015 Google Inc.; contributed by Alexey Sokolov +# +# Copying and distribution of this file, with or without modification, are +# permitted in any medium without royalty provided the copyright notice +# and this notice are preserved. This file is offered as-is, without any +# warranty. + +#serial 9 + +m4_define([_AX_CXX_COMPILE_STDCXX_11_testbody], [[ + template + struct check + { + static_assert(sizeof(int) <= sizeof(T), "not big enough"); + }; + + struct Base { + virtual void f() {} + }; + struct Child : public Base { + virtual void f() override {} + }; + + typedef check> right_angle_brackets; + + int a; + decltype(a) b; + + typedef check check_type; + check_type c; + check_type&& cr = static_cast(c); + + auto d = a; + auto l = [](){}; + + // http://stackoverflow.com/questions/13728184/template-aliases-and-sfinae + // Clang 3.1 fails with headers of libstd++ 4.8.3 when using std::function because of this + namespace test_template_alias_sfinae { + struct foo {}; + + template + using member = typename T::member_type; + + template + void func(...) {} + + template + void func(member*) {} + + void test(); + + void test() { + func(0); + } + } +]]) + +AC_DEFUN([AX_CXX_COMPILE_STDCXX_11], [dnl + m4_if([$1], [], [], + [$1], [ext], [], + [$1], [noext], [], + [m4_fatal([invalid argument `$1' to AX_CXX_COMPILE_STDCXX_11])])dnl + m4_if([$2], [], [ax_cxx_compile_cxx11_required=true], + [$2], [mandatory], [ax_cxx_compile_cxx11_required=true], + [$2], [optional], [ax_cxx_compile_cxx11_required=false], + [m4_fatal([invalid second argument `$2' to AX_CXX_COMPILE_STDCXX_11])]) + AC_LANG_PUSH([C++])dnl + ac_success=no + AC_CACHE_CHECK(whether $CXX supports C++11 features by default, + ax_cv_cxx_compile_cxx11, + [AC_COMPILE_IFELSE([AC_LANG_SOURCE([_AX_CXX_COMPILE_STDCXX_11_testbody])], + [ax_cv_cxx_compile_cxx11=yes], + [ax_cv_cxx_compile_cxx11=no])]) + if test x$ax_cv_cxx_compile_cxx11 = xyes; then + ac_success=yes + fi + + m4_if([$1], [noext], [], [dnl + if test x$ac_success = xno; then + for switch in -std=gnu++11 -std=gnu++0x; do + cachevar=AS_TR_SH([ax_cv_cxx_compile_cxx11_$switch]) + AC_CACHE_CHECK(whether $CXX supports C++11 features with $switch, + $cachevar, + [ac_save_CXXFLAGS="$CXXFLAGS" + CXXFLAGS="$CXXFLAGS $switch" + AC_COMPILE_IFELSE([AC_LANG_SOURCE([_AX_CXX_COMPILE_STDCXX_11_testbody])], + [eval $cachevar=yes], + [eval $cachevar=no]) + CXXFLAGS="$ac_save_CXXFLAGS"]) + if eval test x\$$cachevar = xyes; then + CXXFLAGS="$CXXFLAGS $switch" + ac_success=yes + break + fi + done + fi]) + + m4_if([$1], [ext], [], [dnl + if test x$ac_success = xno; then + for switch in -std=c++11 -std=c++0x; do + cachevar=AS_TR_SH([ax_cv_cxx_compile_cxx11_$switch]) + AC_CACHE_CHECK(whether $CXX supports C++11 features with $switch, + $cachevar, + [ac_save_CXXFLAGS="$CXXFLAGS" + CXXFLAGS="$CXXFLAGS $switch" + AC_COMPILE_IFELSE([AC_LANG_SOURCE([_AX_CXX_COMPILE_STDCXX_11_testbody])], + [eval $cachevar=yes], + [eval $cachevar=no]) + CXXFLAGS="$ac_save_CXXFLAGS"]) + if eval test x\$$cachevar = xyes; then + CXXFLAGS="$CXXFLAGS $switch" + ac_success=yes + break + fi + done + fi]) + AC_LANG_POP([C++]) + if test x$ax_cxx_compile_cxx11_required = xtrue; then + if test x$ac_success = xno; then + AC_MSG_ERROR([*** A compiler with support for C++11 language features is required.]) + fi + else + if test x$ac_success = xno; then + HAVE_CXX11=0 + AC_MSG_NOTICE([No compiler with C++11 support was found]) + else + HAVE_CXX11=1 + AC_DEFINE(HAVE_CXX11,1, + [define if the compiler supports basic C++11 syntax]) + fi + + AC_SUBST(HAVE_CXX11) + fi +]) diff --git a/m4/ax_pthread.m4 b/m4/ax_pthread.m4 new file mode 100644 index 0000000..d383ad5 --- /dev/null +++ b/m4/ax_pthread.m4 @@ -0,0 +1,332 @@ +# =========================================================================== +# http://www.gnu.org/software/autoconf-archive/ax_pthread.html +# =========================================================================== +# +# SYNOPSIS +# +# AX_PTHREAD([ACTION-IF-FOUND[, ACTION-IF-NOT-FOUND]]) +# +# DESCRIPTION +# +# This macro figures out how to build C programs using POSIX threads. It +# sets the PTHREAD_LIBS output variable to the threads library and linker +# flags, and the PTHREAD_CFLAGS output variable to any special C compiler +# flags that are needed. (The user can also force certain compiler +# flags/libs to be tested by setting these environment variables.) +# +# Also sets PTHREAD_CC to any special C compiler that is needed for +# multi-threaded programs (defaults to the value of CC otherwise). (This +# is necessary on AIX to use the special cc_r compiler alias.) +# +# NOTE: You are assumed to not only compile your program with these flags, +# but also link it with them as well. e.g. you should link with +# $PTHREAD_CC $CFLAGS $PTHREAD_CFLAGS $LDFLAGS ... $PTHREAD_LIBS $LIBS +# +# If you are only building threads programs, you may wish to use these +# variables in your default LIBS, CFLAGS, and CC: +# +# LIBS="$PTHREAD_LIBS $LIBS" +# CFLAGS="$CFLAGS $PTHREAD_CFLAGS" +# CC="$PTHREAD_CC" +# +# In addition, if the PTHREAD_CREATE_JOINABLE thread-attribute constant +# has a nonstandard name, defines PTHREAD_CREATE_JOINABLE to that name +# (e.g. PTHREAD_CREATE_UNDETACHED on AIX). +# +# Also HAVE_PTHREAD_PRIO_INHERIT is defined if pthread is found and the +# PTHREAD_PRIO_INHERIT symbol is defined when compiling with +# PTHREAD_CFLAGS. +# +# ACTION-IF-FOUND is a list of shell commands to run if a threads library +# is found, and ACTION-IF-NOT-FOUND is a list of commands to run it if it +# is not found. If ACTION-IF-FOUND is not specified, the default action +# will define HAVE_PTHREAD. +# +# Please let the authors know if this macro fails on any platform, or if +# you have any other suggestions or comments. This macro was based on work +# by SGJ on autoconf scripts for FFTW (http://www.fftw.org/) (with help +# from M. Frigo), as well as ac_pthread and hb_pthread macros posted by +# Alejandro Forero Cuervo to the autoconf macro repository. We are also +# grateful for the helpful feedback of numerous users. +# +# Updated for Autoconf 2.68 by Daniel Richard G. +# +# LICENSE +# +# Copyright (c) 2008 Steven G. Johnson +# Copyright (c) 2011 Daniel Richard G. +# +# This program is free software: you can redistribute it and/or modify it +# under the terms of the GNU General Public License as published by the +# Free Software Foundation, either version 3 of the License, or (at your +# option) any later version. +# +# This program is distributed in the hope that it will be useful, but +# WITHOUT ANY WARRANTY; without even the implied warranty of +# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU General +# Public License for more details. +# +# You should have received a copy of the GNU General Public License along +# with this program. If not, see . +# +# As a special exception, the respective Autoconf Macro's copyright owner +# gives unlimited permission to copy, distribute and modify the configure +# scripts that are the output of Autoconf when processing the Macro. You +# need not follow the terms of the GNU General Public License when using +# or distributing such scripts, even though portions of the text of the +# Macro appear in them. The GNU General Public License (GPL) does govern +# all other use of the material that constitutes the Autoconf Macro. +# +# This special exception to the GPL applies to versions of the Autoconf +# Macro released by the Autoconf Archive. When you make and distribute a +# modified version of the Autoconf Macro, you may extend this special +# exception to the GPL to apply to your modified version as well. + +#serial 21 + +AU_ALIAS([ACX_PTHREAD], [AX_PTHREAD]) +AC_DEFUN([AX_PTHREAD], [ +AC_REQUIRE([AC_CANONICAL_HOST]) +AC_LANG_PUSH([C]) +ax_pthread_ok=no + +# We used to check for pthread.h first, but this fails if pthread.h +# requires special compiler flags (e.g. on True64 or Sequent). +# It gets checked for in the link test anyway. + +# First of all, check if the user has set any of the PTHREAD_LIBS, +# etcetera environment variables, and if threads linking works using +# them: +if test x"$PTHREAD_LIBS$PTHREAD_CFLAGS" != x; then + save_CFLAGS="$CFLAGS" + CFLAGS="$CFLAGS $PTHREAD_CFLAGS" + save_LIBS="$LIBS" + LIBS="$PTHREAD_LIBS $LIBS" + AC_MSG_CHECKING([for pthread_join in LIBS=$PTHREAD_LIBS with CFLAGS=$PTHREAD_CFLAGS]) + AC_TRY_LINK_FUNC([pthread_join], [ax_pthread_ok=yes]) + AC_MSG_RESULT([$ax_pthread_ok]) + if test x"$ax_pthread_ok" = xno; then + PTHREAD_LIBS="" + PTHREAD_CFLAGS="" + fi + LIBS="$save_LIBS" + CFLAGS="$save_CFLAGS" +fi + +# We must check for the threads library under a number of different +# names; the ordering is very important because some systems +# (e.g. DEC) have both -lpthread and -lpthreads, where one of the +# libraries is broken (non-POSIX). + +# Create a list of thread flags to try. Items starting with a "-" are +# C compiler flags, and other items are library names, except for "none" +# which indicates that we try without any flags at all, and "pthread-config" +# which is a program returning the flags for the Pth emulation library. + +ax_pthread_flags="pthreads none -Kthread -kthread lthread -pthread -pthreads -mthreads pthread --thread-safe -mt pthread-config" + +# The ordering *is* (sometimes) important. Some notes on the +# individual items follow: + +# pthreads: AIX (must check this before -lpthread) +# none: in case threads are in libc; should be tried before -Kthread and +# other compiler flags to prevent continual compiler warnings +# -Kthread: Sequent (threads in libc, but -Kthread needed for pthread.h) +# -kthread: FreeBSD kernel threads (preferred to -pthread since SMP-able) +# lthread: LinuxThreads port on FreeBSD (also preferred to -pthread) +# -pthread: Linux/gcc (kernel threads), BSD/gcc (userland threads) +# -pthreads: Solaris/gcc +# -mthreads: Mingw32/gcc, Lynx/gcc +# -mt: Sun Workshop C (may only link SunOS threads [-lthread], but it +# doesn't hurt to check since this sometimes defines pthreads too; +# also defines -D_REENTRANT) +# ... -mt is also the pthreads flag for HP/aCC +# pthread: Linux, etcetera +# --thread-safe: KAI C++ +# pthread-config: use pthread-config program (for GNU Pth library) + +case ${host_os} in + solaris*) + + # On Solaris (at least, for some versions), libc contains stubbed + # (non-functional) versions of the pthreads routines, so link-based + # tests will erroneously succeed. (We need to link with -pthreads/-mt/ + # -lpthread.) (The stubs are missing pthread_cleanup_push, or rather + # a function called by this macro, so we could check for that, but + # who knows whether they'll stub that too in a future libc.) So, + # we'll just look for -pthreads and -lpthread first: + + ax_pthread_flags="-pthreads pthread -mt -pthread $ax_pthread_flags" + ;; + + darwin*) + ax_pthread_flags="-pthread $ax_pthread_flags" + ;; +esac + +# Clang doesn't consider unrecognized options an error unless we specify +# -Werror. We throw in some extra Clang-specific options to ensure that +# this doesn't happen for GCC, which also accepts -Werror. + +AC_MSG_CHECKING([if compiler needs -Werror to reject unknown flags]) +save_CFLAGS="$CFLAGS" +ax_pthread_extra_flags="-Werror" +CFLAGS="$CFLAGS $ax_pthread_extra_flags -Wunknown-warning-option -Wsizeof-array-argument" +AC_COMPILE_IFELSE([AC_LANG_PROGRAM([int foo(void);],[foo()])], + [AC_MSG_RESULT([yes])], + [ax_pthread_extra_flags= + AC_MSG_RESULT([no])]) +CFLAGS="$save_CFLAGS" + +if test x"$ax_pthread_ok" = xno; then +for flag in $ax_pthread_flags; do + + case $flag in + none) + AC_MSG_CHECKING([whether pthreads work without any flags]) + ;; + + -*) + AC_MSG_CHECKING([whether pthreads work with $flag]) + PTHREAD_CFLAGS="$flag" + ;; + + pthread-config) + AC_CHECK_PROG([ax_pthread_config], [pthread-config], [yes], [no]) + if test x"$ax_pthread_config" = xno; then continue; fi + PTHREAD_CFLAGS="`pthread-config --cflags`" + PTHREAD_LIBS="`pthread-config --ldflags` `pthread-config --libs`" + ;; + + *) + AC_MSG_CHECKING([for the pthreads library -l$flag]) + PTHREAD_LIBS="-l$flag" + ;; + esac + + save_LIBS="$LIBS" + save_CFLAGS="$CFLAGS" + LIBS="$PTHREAD_LIBS $LIBS" + CFLAGS="$CFLAGS $PTHREAD_CFLAGS $ax_pthread_extra_flags" + + # Check for various functions. We must include pthread.h, + # since some functions may be macros. (On the Sequent, we + # need a special flag -Kthread to make this header compile.) + # We check for pthread_join because it is in -lpthread on IRIX + # while pthread_create is in libc. We check for pthread_attr_init + # due to DEC craziness with -lpthreads. We check for + # pthread_cleanup_push because it is one of the few pthread + # functions on Solaris that doesn't have a non-functional libc stub. + # We try pthread_create on general principles. + AC_LINK_IFELSE([AC_LANG_PROGRAM([#include + static void routine(void *a) { a = 0; } + static void *start_routine(void *a) { return a; }], + [pthread_t th; pthread_attr_t attr; + pthread_create(&th, 0, start_routine, 0); + pthread_join(th, 0); + pthread_attr_init(&attr); + pthread_cleanup_push(routine, 0); + pthread_cleanup_pop(0) /* ; */])], + [ax_pthread_ok=yes], + []) + + LIBS="$save_LIBS" + CFLAGS="$save_CFLAGS" + + AC_MSG_RESULT([$ax_pthread_ok]) + if test "x$ax_pthread_ok" = xyes; then + break; + fi + + PTHREAD_LIBS="" + PTHREAD_CFLAGS="" +done +fi + +# Various other checks: +if test "x$ax_pthread_ok" = xyes; then + save_LIBS="$LIBS" + LIBS="$PTHREAD_LIBS $LIBS" + save_CFLAGS="$CFLAGS" + CFLAGS="$CFLAGS $PTHREAD_CFLAGS" + + # Detect AIX lossage: JOINABLE attribute is called UNDETACHED. + AC_MSG_CHECKING([for joinable pthread attribute]) + attr_name=unknown + for attr in PTHREAD_CREATE_JOINABLE PTHREAD_CREATE_UNDETACHED; do + AC_LINK_IFELSE([AC_LANG_PROGRAM([#include ], + [int attr = $attr; return attr /* ; */])], + [attr_name=$attr; break], + []) + done + AC_MSG_RESULT([$attr_name]) + if test "$attr_name" != PTHREAD_CREATE_JOINABLE; then + AC_DEFINE_UNQUOTED([PTHREAD_CREATE_JOINABLE], [$attr_name], + [Define to necessary symbol if this constant + uses a non-standard name on your system.]) + fi + + AC_MSG_CHECKING([if more special flags are required for pthreads]) + flag=no + case ${host_os} in + aix* | freebsd* | darwin*) flag="-D_THREAD_SAFE";; + osf* | hpux*) flag="-D_REENTRANT";; + solaris*) + if test "$GCC" = "yes"; then + flag="-D_REENTRANT" + else + # TODO: What about Clang on Solaris? + flag="-mt -D_REENTRANT" + fi + ;; + esac + AC_MSG_RESULT([$flag]) + if test "x$flag" != xno; then + PTHREAD_CFLAGS="$flag $PTHREAD_CFLAGS" + fi + + AC_CACHE_CHECK([for PTHREAD_PRIO_INHERIT], + [ax_cv_PTHREAD_PRIO_INHERIT], [ + AC_LINK_IFELSE([AC_LANG_PROGRAM([[#include ]], + [[int i = PTHREAD_PRIO_INHERIT;]])], + [ax_cv_PTHREAD_PRIO_INHERIT=yes], + [ax_cv_PTHREAD_PRIO_INHERIT=no]) + ]) + AS_IF([test "x$ax_cv_PTHREAD_PRIO_INHERIT" = "xyes"], + [AC_DEFINE([HAVE_PTHREAD_PRIO_INHERIT], [1], [Have PTHREAD_PRIO_INHERIT.])]) + + LIBS="$save_LIBS" + CFLAGS="$save_CFLAGS" + + # More AIX lossage: compile with *_r variant + if test "x$GCC" != xyes; then + case $host_os in + aix*) + AS_CASE(["x/$CC"], + [x*/c89|x*/c89_128|x*/c99|x*/c99_128|x*/cc|x*/cc128|x*/xlc|x*/xlc_v6|x*/xlc128|x*/xlc128_v6], + [#handle absolute path differently from PATH based program lookup + AS_CASE(["x$CC"], + [x/*], + [AS_IF([AS_EXECUTABLE_P([${CC}_r])],[PTHREAD_CC="${CC}_r"])], + [AC_CHECK_PROGS([PTHREAD_CC],[${CC}_r],[$CC])])]) + ;; + esac + fi +fi + +test -n "$PTHREAD_CC" || PTHREAD_CC="$CC" + +AC_SUBST([PTHREAD_LIBS]) +AC_SUBST([PTHREAD_CFLAGS]) +AC_SUBST([PTHREAD_CC]) + +# Finally, execute ACTION-IF-FOUND/ACTION-IF-NOT-FOUND: +if test x"$ax_pthread_ok" = xyes; then + ifelse([$1],,[AC_DEFINE([HAVE_PTHREAD],[1],[Define if you have POSIX threads libraries and header files.])],[$1]) + : +else + ax_pthread_ok=no + $2 +fi +AC_LANG_POP +])dnl AX_PTHREAD diff --git a/m4/cares-confopts.m4 b/m4/cares-confopts.m4 index 9d12a9b..135036a 100644 --- a/m4/cares-confopts.m4 +++ b/m4/cares-confopts.m4 @@ -219,6 +219,44 @@ AC_HELP_STRING([--disable-symbol-hiding],[Disable hiding of library internal sym ]) +dnl CARES_CHECK_OPTION_EXPOSE_STATICS +dnl ------------------------------------------------- +dnl Verify if configure has been invoked with option +dnl --enable-expose-statics or --disable-expose-statics, +dnl setting shell variable want_expose_statics value. + +AC_DEFUN([CARES_CHECK_OPTION_EXPOSE_STATICS], [ + AC_MSG_CHECKING([whether to expose internal static functions for testing]) + OPT_EXPOSE_STATICS="default" + AC_ARG_ENABLE(expose-statics, +AC_HELP_STRING([--enable-expose-statics],[Enable exposure of internal static functions for testing]) +AC_HELP_STRING([--disable-expose-statics],[Disable exposure of internal static functions for testing]), + OPT_EXPOSE_STATICS=$enableval) + case "$OPT_EXPOSE_STATICS" in + no) + dnl --disable-expose-statics option used. + want_expose_statics="no" + AC_MSG_RESULT([no]) + ;; + default) + dnl configure's expose-statics option not specified. + dnl Handle this as if --disable-expose-statics option was given. + want_expose_statics="no" + AC_MSG_RESULT([no]) + ;; + *) + dnl --enable-expose-statics option used. + want_expose_statics="yes" + AC_MSG_RESULT([yes]) + ;; + esac + if test "$want_expose_statics" = "yes"; then + AC_DEFINE_UNQUOTED(CARES_EXPOSE_STATICS, 1, + [Defined for build that exposes internal static functions for testing.]) + fi +]) + + dnl CARES_CHECK_OPTION_WARNINGS dnl ------------------------------------------------- dnl Verify if configure has been invoked with option @@ -350,5 +388,9 @@ AC_DEFUN([CARES_CONFIGURE_SYMBOL_HIDING], [ fi AM_CONDITIONAL(DOING_CARES_SYMBOL_HIDING, test x$doing_symbol_hiding = xyes) AC_SUBST(CFLAG_CARES_SYMBOL_HIDING) + if test "$doing_symbol_hiding" = "yes"; then + AC_DEFINE_UNQUOTED(CARES_SYMBOL_HIDING, 1, + [Defined for build with symbol hiding.]) + fi ]) diff --git a/m4/libtool.m4 b/m4/libtool.m4 index a849b9d..b202060 100644 --- a/m4/libtool.m4 +++ b/m4/libtool.m4 @@ -1,8 +1,6 @@ # libtool.m4 - Configure libtool for the host system. -*-Autoconf-*- # -# Copyright (C) 1996, 1997, 1998, 1999, 2000, 2001, 2003, 2004, 2005, -# 2006, 2007, 2008, 2009, 2010, 2011 Free Software -# Foundation, Inc. +# Copyright (C) 1996-2001, 2003-2015 Free Software Foundation, Inc. # Written by Gordon Matzigkeit, 1996 # # This file is free software; the Free Software Foundation gives @@ -10,36 +8,30 @@ # modifications, as long as this notice is preserved. m4_define([_LT_COPYING], [dnl -# Copyright (C) 1996, 1997, 1998, 1999, 2000, 2001, 2003, 2004, 2005, -# 2006, 2007, 2008, 2009, 2010, 2011 Free Software -# Foundation, Inc. -# Written by Gordon Matzigkeit, 1996 -# -# This file is part of GNU Libtool. -# -# GNU Libtool is free software; you can redistribute it and/or -# modify it under the terms of the GNU General Public License as -# published by the Free Software Foundation; either version 2 of -# the License, or (at your option) any later version. +# Copyright (C) 2014 Free Software Foundation, Inc. +# This is free software; see the source for copying conditions. There is NO +# warranty; not even for MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. + +# GNU Libtool is free software; you can redistribute it and/or modify +# it under the terms of the GNU General Public License as published by +# the Free Software Foundation; either version 2 of of the License, or +# (at your option) any later version. # -# As a special exception to the GNU General Public License, -# if you distribute this file as part of a program or library that -# is built using GNU Libtool, you may include this file under the -# same distribution terms that you use for the rest of that program. +# As a special exception to the GNU General Public License, if you +# distribute this file as part of a program or library that is built +# using GNU Libtool, you may include this file under the same +# distribution terms that you use for the rest of that program. # -# GNU Libtool is distributed in the hope that it will be useful, -# but WITHOUT ANY WARRANTY; without even the implied warranty of +# GNU Libtool is distributed in the hope that it will be useful, but +# WITHOUT ANY WARRANTY; without even the implied warranty of # MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the # GNU General Public License for more details. # # You should have received a copy of the GNU General Public License -# along with GNU Libtool; see the file COPYING. If not, a copy -# can be downloaded from http://www.gnu.org/licenses/gpl.html, or -# obtained by writing to the Free Software Foundation, Inc., -# 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA. +# along with this program. If not, see . ]) -# serial 57 LT_INIT +# serial 58 LT_INIT # LT_PREREQ(VERSION) @@ -67,7 +59,7 @@ esac # LT_INIT([OPTIONS]) # ------------------ AC_DEFUN([LT_INIT], -[AC_PREREQ([2.58])dnl We use AC_INCLUDES_DEFAULT +[AC_PREREQ([2.62])dnl We use AC_PATH_PROGS_FEATURE_CHECK AC_REQUIRE([AC_CONFIG_AUX_DIR_DEFAULT])dnl AC_BEFORE([$0], [LT_LANG])dnl AC_BEFORE([$0], [LT_OUTPUT])dnl @@ -91,7 +83,7 @@ dnl Parse OPTIONS _LT_SET_OPTIONS([$0], [$1]) # This can be used to rebuild libtool when needed -LIBTOOL_DEPS="$ltmain" +LIBTOOL_DEPS=$ltmain # Always use our own libtool. LIBTOOL='$(SHELL) $(top_builddir)/libtool' @@ -111,26 +103,43 @@ dnl AC_DEFUN([AC_PROG_LIBTOOL], []) dnl AC_DEFUN([AM_PROG_LIBTOOL], []) +# _LT_PREPARE_CC_BASENAME +# ----------------------- +m4_defun([_LT_PREPARE_CC_BASENAME], [ +# Calculate cc_basename. Skip known compiler wrappers and cross-prefix. +func_cc_basename () +{ + for cc_temp in @S|@*""; do + case $cc_temp in + compile | *[[\\/]]compile | ccache | *[[\\/]]ccache ) ;; + distcc | *[[\\/]]distcc | purify | *[[\\/]]purify ) ;; + \-*) ;; + *) break;; + esac + done + func_cc_basename_result=`$ECHO "$cc_temp" | $SED "s%.*/%%; s%^$host_alias-%%"` +} +])# _LT_PREPARE_CC_BASENAME + + # _LT_CC_BASENAME(CC) # ------------------- -# Calculate cc_basename. Skip known compiler wrappers and cross-prefix. +# It would be clearer to call AC_REQUIREs from _LT_PREPARE_CC_BASENAME, +# but that macro is also expanded into generated libtool script, which +# arranges for $SED and $ECHO to be set by different means. m4_defun([_LT_CC_BASENAME], -[for cc_temp in $1""; do - case $cc_temp in - compile | *[[\\/]]compile | ccache | *[[\\/]]ccache ) ;; - distcc | *[[\\/]]distcc | purify | *[[\\/]]purify ) ;; - \-*) ;; - *) break;; - esac -done -cc_basename=`$ECHO "$cc_temp" | $SED "s%.*/%%; s%^$host_alias-%%"` +[m4_require([_LT_PREPARE_CC_BASENAME])dnl +AC_REQUIRE([_LT_DECL_SED])dnl +AC_REQUIRE([_LT_PROG_ECHO_BACKSLASH])dnl +func_cc_basename $1 +cc_basename=$func_cc_basename_result ]) # _LT_FILEUTILS_DEFAULTS # ---------------------- # It is okay to use these file commands and assume they have been set -# sensibly after `m4_require([_LT_FILEUTILS_DEFAULTS])'. +# sensibly after 'm4_require([_LT_FILEUTILS_DEFAULTS])'. m4_defun([_LT_FILEUTILS_DEFAULTS], [: ${CP="cp -f"} : ${MV="mv -f"} @@ -177,15 +186,16 @@ m4_require([_LT_CHECK_SHAREDLIB_FROM_LINKLIB])dnl m4_require([_LT_CMD_OLD_ARCHIVE])dnl m4_require([_LT_CMD_GLOBAL_SYMBOLS])dnl m4_require([_LT_WITH_SYSROOT])dnl +m4_require([_LT_CMD_TRUNCATE])dnl _LT_CONFIG_LIBTOOL_INIT([ -# See if we are running on zsh, and set the options which allow our +# See if we are running on zsh, and set the options that allow our # commands through without removal of \ escapes INIT. -if test -n "\${ZSH_VERSION+set}" ; then +if test -n "\${ZSH_VERSION+set}"; then setopt NO_GLOB_SUBST fi ]) -if test -n "${ZSH_VERSION+set}" ; then +if test -n "${ZSH_VERSION+set}"; then setopt NO_GLOB_SUBST fi @@ -198,7 +208,7 @@ aix3*) # AIX sometimes has problems with the GCC collect2 program. For some # reason, if we set the COLLECT_NAMES environment variable, the problems # vanish in a puff of smoke. - if test "X${COLLECT_NAMES+set}" != Xset; then + if test set != "${COLLECT_NAMES+set}"; then COLLECT_NAMES= export COLLECT_NAMES fi @@ -209,14 +219,14 @@ esac ofile=libtool can_build_shared=yes -# All known linkers require a `.a' archive for static linking (except MSVC, +# All known linkers require a '.a' archive for static linking (except MSVC, # which needs '.lib'). libext=a -with_gnu_ld="$lt_cv_prog_gnu_ld" +with_gnu_ld=$lt_cv_prog_gnu_ld -old_CC="$CC" -old_CFLAGS="$CFLAGS" +old_CC=$CC +old_CFLAGS=$CFLAGS # Set sane defaults for various variables test -z "$CC" && CC=cc @@ -269,14 +279,14 @@ no_glob_subst='s/\*/\\\*/g' # _LT_PROG_LTMAIN # --------------- -# Note that this code is called both from `configure', and `config.status' +# Note that this code is called both from 'configure', and 'config.status' # now that we use AC_CONFIG_COMMANDS to generate libtool. Notably, -# `config.status' has no value for ac_aux_dir unless we are using Automake, +# 'config.status' has no value for ac_aux_dir unless we are using Automake, # so we pass a copy along to make sure it has a sensible value anyway. m4_defun([_LT_PROG_LTMAIN], [m4_ifdef([AC_REQUIRE_AUX_FILE], [AC_REQUIRE_AUX_FILE([ltmain.sh])])dnl _LT_CONFIG_LIBTOOL_INIT([ac_aux_dir='$ac_aux_dir']) -ltmain="$ac_aux_dir/ltmain.sh" +ltmain=$ac_aux_dir/ltmain.sh ])# _LT_PROG_LTMAIN @@ -286,7 +296,7 @@ ltmain="$ac_aux_dir/ltmain.sh" # So that we can recreate a full libtool script including additional # tags, we accumulate the chunks of code to send to AC_CONFIG_COMMANDS -# in macros and then make a single call at the end using the `libtool' +# in macros and then make a single call at the end using the 'libtool' # label. @@ -421,8 +431,8 @@ m4_define([_lt_decl_all_varnames], # _LT_CONFIG_STATUS_DECLARE([VARNAME]) # ------------------------------------ -# Quote a variable value, and forward it to `config.status' so that its -# declaration there will have the same value as in `configure'. VARNAME +# Quote a variable value, and forward it to 'config.status' so that its +# declaration there will have the same value as in 'configure'. VARNAME # must have a single quote delimited value for this to work. m4_define([_LT_CONFIG_STATUS_DECLARE], [$1='`$ECHO "$][$1" | $SED "$delay_single_quote_subst"`']) @@ -446,7 +456,7 @@ m4_defun([_LT_CONFIG_STATUS_DECLARATIONS], # Output comment and list of tags supported by the script m4_defun([_LT_LIBTOOL_TAGS], [_LT_FORMAT_COMMENT([The names of the tagged configurations supported by this script])dnl -available_tags="_LT_TAGS"dnl +available_tags='_LT_TAGS'dnl ]) @@ -474,7 +484,7 @@ m4_ifval([$2], [_$2])[]m4_popdef([_libtool_name])[]dnl # _LT_LIBTOOL_CONFIG_VARS # ----------------------- # Produce commented declarations of non-tagged libtool config variables -# suitable for insertion in the LIBTOOL CONFIG section of the `libtool' +# suitable for insertion in the LIBTOOL CONFIG section of the 'libtool' # script. Tagged libtool config variables (even for the LIBTOOL CONFIG # section) are produced by _LT_LIBTOOL_TAG_VARS. m4_defun([_LT_LIBTOOL_CONFIG_VARS], @@ -500,8 +510,8 @@ m4_define([_LT_TAGVAR], [m4_ifval([$2], [$1_$2], [$1])]) # Send accumulated output to $CONFIG_STATUS. Thanks to the lists of # variables for single and double quote escaping we saved from calls # to _LT_DECL, we can put quote escaped variables declarations -# into `config.status', and then the shell code to quote escape them in -# for loops in `config.status'. Finally, any additional code accumulated +# into 'config.status', and then the shell code to quote escape them in +# for loops in 'config.status'. Finally, any additional code accumulated # from calls to _LT_CONFIG_LIBTOOL_INIT is expanded. m4_defun([_LT_CONFIG_COMMANDS], [AC_PROVIDE_IFELSE([LT_OUTPUT], @@ -547,7 +557,7 @@ for var in lt_decl_all_varnames([[ \ ]], lt_decl_quote_varnames); do case \`eval \\\\\$ECHO \\\\""\\\\\$\$var"\\\\"\` in *[[\\\\\\\`\\"\\\$]]*) - eval "lt_\$var=\\\\\\"\\\`\\\$ECHO \\"\\\$\$var\\" | \\\$SED \\"\\\$sed_quote_subst\\"\\\`\\\\\\"" + eval "lt_\$var=\\\\\\"\\\`\\\$ECHO \\"\\\$\$var\\" | \\\$SED \\"\\\$sed_quote_subst\\"\\\`\\\\\\"" ## exclude from sc_prohibit_nested_quotes ;; *) eval "lt_\$var=\\\\\\"\\\$\$var\\\\\\"" @@ -560,7 +570,7 @@ for var in lt_decl_all_varnames([[ \ ]], lt_decl_dquote_varnames); do case \`eval \\\\\$ECHO \\\\""\\\\\$\$var"\\\\"\` in *[[\\\\\\\`\\"\\\$]]*) - eval "lt_\$var=\\\\\\"\\\`\\\$ECHO \\"\\\$\$var\\" | \\\$SED -e \\"\\\$double_quote_subst\\" -e \\"\\\$sed_quote_subst\\" -e \\"\\\$delay_variable_subst\\"\\\`\\\\\\"" + eval "lt_\$var=\\\\\\"\\\`\\\$ECHO \\"\\\$\$var\\" | \\\$SED -e \\"\\\$double_quote_subst\\" -e \\"\\\$sed_quote_subst\\" -e \\"\\\$delay_variable_subst\\"\\\`\\\\\\"" ## exclude from sc_prohibit_nested_quotes ;; *) eval "lt_\$var=\\\\\\"\\\$\$var\\\\\\"" @@ -576,7 +586,7 @@ _LT_OUTPUT_LIBTOOL_INIT # Generate a child script FILE with all initialization necessary to # reuse the environment learned by the parent script, and make the # file executable. If COMMENT is supplied, it is inserted after the -# `#!' sequence but before initialization text begins. After this +# '#!' sequence but before initialization text begins. After this # macro, additional text can be appended to FILE to form the body of # the child script. The macro ends with non-zero status if the # file could not be fully written (such as if the disk is full). @@ -598,7 +608,7 @@ AS_SHELL_SANITIZE _AS_PREPARE exec AS_MESSAGE_FD>&1 _ASEOF -test $lt_write_fail = 0 && chmod +x $1[]dnl +test 0 = "$lt_write_fail" && chmod +x $1[]dnl m4_popdef([AS_MESSAGE_LOG_FD])])])# _LT_GENERATED_FILE_INIT # LT_OUTPUT @@ -621,7 +631,7 @@ exec AS_MESSAGE_LOG_FD>>config.log } >&AS_MESSAGE_LOG_FD lt_cl_help="\ -\`$as_me' creates a local libtool stub from the current configuration, +'$as_me' creates a local libtool stub from the current configuration, for use in further configure time tests before the real libtool is generated. @@ -643,7 +653,7 @@ Copyright (C) 2011 Free Software Foundation, Inc. This config.lt script is free software; the Free Software Foundation gives unlimited permision to copy, distribute and modify it." -while test $[#] != 0 +while test 0 != $[#] do case $[1] in --version | --v* | -V ) @@ -656,10 +666,10 @@ do lt_cl_silent=: ;; -*) AC_MSG_ERROR([unrecognized option: $[1] -Try \`$[0] --help' for more information.]) ;; +Try '$[0] --help' for more information.]) ;; *) AC_MSG_ERROR([unrecognized argument: $[1] -Try \`$[0] --help' for more information.]) ;; +Try '$[0] --help' for more information.]) ;; esac shift done @@ -685,7 +695,7 @@ chmod +x "$CONFIG_LT" # open by configure. Here we exec the FD to /dev/null, effectively closing # config.log, so it can be properly (re)opened and appended to by config.lt. lt_cl_success=: -test "$silent" = yes && +test yes = "$silent" && lt_config_lt_args="$lt_config_lt_args --quiet" exec AS_MESSAGE_LOG_FD>/dev/null $SHELL "$CONFIG_LT" $lt_config_lt_args || lt_cl_success=false @@ -705,32 +715,47 @@ m4_defun([_LT_CONFIG], _LT_CONFIG_SAVE_COMMANDS([ m4_define([_LT_TAG], m4_if([$1], [], [C], [$1]))dnl m4_if(_LT_TAG, [C], [ - # See if we are running on zsh, and set the options which allow our + # See if we are running on zsh, and set the options that allow our # commands through without removal of \ escapes. - if test -n "${ZSH_VERSION+set}" ; then + if test -n "${ZSH_VERSION+set}"; then setopt NO_GLOB_SUBST fi - cfgfile="${ofile}T" + cfgfile=${ofile}T trap "$RM \"$cfgfile\"; exit 1" 1 2 15 $RM "$cfgfile" cat <<_LT_EOF >> "$cfgfile" #! $SHELL - -# `$ECHO "$ofile" | sed 's%^.*/%%'` - Provide generalized library-building support services. -# Generated automatically by $as_me ($PACKAGE$TIMESTAMP) $VERSION +# Generated automatically by $as_me ($PACKAGE) $VERSION # Libtool was configured on host `(hostname || uname -n) 2>/dev/null | sed 1q`: # NOTE: Changes made to this file will be lost: look at ltmain.sh. -# + +# Provide generalized library-building support services. +# Written by Gordon Matzigkeit, 1996 + _LT_COPYING _LT_LIBTOOL_TAGS +# Configured defaults for sys_lib_dlsearch_path munging. +: \${LT_SYS_LIBRARY_PATH="$configure_time_lt_sys_library_path"} + # ### BEGIN LIBTOOL CONFIG _LT_LIBTOOL_CONFIG_VARS _LT_LIBTOOL_TAG_VARS # ### END LIBTOOL CONFIG +_LT_EOF + + cat <<'_LT_EOF' >> "$cfgfile" + +# ### BEGIN FUNCTIONS SHARED WITH CONFIGURE + +_LT_PREPARE_MUNGE_PATH_LIST +_LT_PREPARE_CC_BASENAME + +# ### END FUNCTIONS SHARED WITH CONFIGURE + _LT_EOF case $host_os in @@ -739,7 +764,7 @@ _LT_EOF # AIX sometimes has problems with the GCC collect2 program. For some # reason, if we set the COLLECT_NAMES environment variable, the problems # vanish in a puff of smoke. -if test "X${COLLECT_NAMES+set}" != Xset; then +if test set != "${COLLECT_NAMES+set}"; then COLLECT_NAMES= export COLLECT_NAMES fi @@ -756,8 +781,6 @@ _LT_EOF sed '$q' "$ltmain" >> "$cfgfile" \ || (rm -f "$cfgfile"; exit 1) - _LT_PROG_REPLACE_SHELLFNS - mv -f "$cfgfile" "$ofile" || (rm -f "$ofile" && cp "$cfgfile" "$ofile" && rm -f "$cfgfile") chmod +x "$ofile" @@ -775,7 +798,6 @@ _LT_EOF [m4_if([$1], [], [ PACKAGE='$PACKAGE' VERSION='$VERSION' - TIMESTAMP='$TIMESTAMP' RM='$RM' ofile='$ofile'], []) ])dnl /_LT_CONFIG_SAVE_COMMANDS @@ -974,7 +996,7 @@ m4_defun_once([_LT_REQUIRED_DARWIN_CHECKS],[ AC_CACHE_CHECK([for -single_module linker flag],[lt_cv_apple_cc_single_mod], [lt_cv_apple_cc_single_mod=no - if test -z "${LT_MULTI_MODULE}"; then + if test -z "$LT_MULTI_MODULE"; then # By default we will add the -single_module flag. You can override # by either setting the environment variable LT_MULTI_MODULE # non-empty at configure time, or by adding -multi_module to the @@ -992,7 +1014,7 @@ m4_defun_once([_LT_REQUIRED_DARWIN_CHECKS],[ cat conftest.err >&AS_MESSAGE_LOG_FD # Otherwise, if the output was created with a 0 exit code from # the compiler, it worked. - elif test -f libconftest.dylib && test $_lt_result -eq 0; then + elif test -f libconftest.dylib && test 0 = "$_lt_result"; then lt_cv_apple_cc_single_mod=yes else cat conftest.err >&AS_MESSAGE_LOG_FD @@ -1010,7 +1032,7 @@ m4_defun_once([_LT_REQUIRED_DARWIN_CHECKS],[ AC_LINK_IFELSE([AC_LANG_PROGRAM([],[])], [lt_cv_ld_exported_symbols_list=yes], [lt_cv_ld_exported_symbols_list=no]) - LDFLAGS="$save_LDFLAGS" + LDFLAGS=$save_LDFLAGS ]) AC_CACHE_CHECK([for -force_load linker flag],[lt_cv_ld_force_load], @@ -1032,7 +1054,7 @@ _LT_EOF _lt_result=$? if test -s conftest.err && $GREP force_load conftest.err; then cat conftest.err >&AS_MESSAGE_LOG_FD - elif test -f conftest && test $_lt_result -eq 0 && $GREP forced_load conftest >/dev/null 2>&1 ; then + elif test -f conftest && test 0 = "$_lt_result" && $GREP forced_load conftest >/dev/null 2>&1; then lt_cv_ld_force_load=yes else cat conftest.err >&AS_MESSAGE_LOG_FD @@ -1042,32 +1064,32 @@ _LT_EOF ]) case $host_os in rhapsody* | darwin1.[[012]]) - _lt_dar_allow_undefined='${wl}-undefined ${wl}suppress' ;; + _lt_dar_allow_undefined='$wl-undefined ${wl}suppress' ;; darwin1.*) - _lt_dar_allow_undefined='${wl}-flat_namespace ${wl}-undefined ${wl}suppress' ;; + _lt_dar_allow_undefined='$wl-flat_namespace $wl-undefined ${wl}suppress' ;; darwin*) # darwin 5.x on # if running on 10.5 or later, the deployment target defaults # to the OS version, if on x86, and 10.4, the deployment # target defaults to 10.4. Don't you love it? case ${MACOSX_DEPLOYMENT_TARGET-10.0},$host in 10.0,*86*-darwin8*|10.0,*-darwin[[91]]*) - _lt_dar_allow_undefined='${wl}-undefined ${wl}dynamic_lookup' ;; - 10.[[012]]*) - _lt_dar_allow_undefined='${wl}-flat_namespace ${wl}-undefined ${wl}suppress' ;; + _lt_dar_allow_undefined='$wl-undefined ${wl}dynamic_lookup' ;; + 10.[[012]][[,.]]*) + _lt_dar_allow_undefined='$wl-flat_namespace $wl-undefined ${wl}suppress' ;; 10.*) - _lt_dar_allow_undefined='${wl}-undefined ${wl}dynamic_lookup' ;; + _lt_dar_allow_undefined='$wl-undefined ${wl}dynamic_lookup' ;; esac ;; esac - if test "$lt_cv_apple_cc_single_mod" = "yes"; then + if test yes = "$lt_cv_apple_cc_single_mod"; then _lt_dar_single_mod='$single_module' fi - if test "$lt_cv_ld_exported_symbols_list" = "yes"; then - _lt_dar_export_syms=' ${wl}-exported_symbols_list,$output_objdir/${libname}-symbols.expsym' + if test yes = "$lt_cv_ld_exported_symbols_list"; then + _lt_dar_export_syms=' $wl-exported_symbols_list,$output_objdir/$libname-symbols.expsym' else - _lt_dar_export_syms='~$NMEDIT -s $output_objdir/${libname}-symbols.expsym ${lib}' + _lt_dar_export_syms='~$NMEDIT -s $output_objdir/$libname-symbols.expsym $lib' fi - if test "$DSYMUTIL" != ":" && test "$lt_cv_ld_force_load" = "no"; then + if test : != "$DSYMUTIL" && test no = "$lt_cv_ld_force_load"; then _lt_dsymutil='~$DSYMUTIL $lib || :' else _lt_dsymutil= @@ -1087,29 +1109,29 @@ m4_defun([_LT_DARWIN_LINKER_FEATURES], _LT_TAGVAR(hardcode_direct, $1)=no _LT_TAGVAR(hardcode_automatic, $1)=yes _LT_TAGVAR(hardcode_shlibpath_var, $1)=unsupported - if test "$lt_cv_ld_force_load" = "yes"; then - _LT_TAGVAR(whole_archive_flag_spec, $1)='`for conv in $convenience\"\"; do test -n \"$conv\" && new_convenience=\"$new_convenience ${wl}-force_load,$conv\"; done; func_echo_all \"$new_convenience\"`' + if test yes = "$lt_cv_ld_force_load"; then + _LT_TAGVAR(whole_archive_flag_spec, $1)='`for conv in $convenience\"\"; do test -n \"$conv\" && new_convenience=\"$new_convenience $wl-force_load,$conv\"; done; func_echo_all \"$new_convenience\"`' m4_case([$1], [F77], [_LT_TAGVAR(compiler_needs_object, $1)=yes], [FC], [_LT_TAGVAR(compiler_needs_object, $1)=yes]) else _LT_TAGVAR(whole_archive_flag_spec, $1)='' fi _LT_TAGVAR(link_all_deplibs, $1)=yes - _LT_TAGVAR(allow_undefined_flag, $1)="$_lt_dar_allow_undefined" + _LT_TAGVAR(allow_undefined_flag, $1)=$_lt_dar_allow_undefined case $cc_basename in - ifort*) _lt_dar_can_shared=yes ;; + ifort*|nagfor*) _lt_dar_can_shared=yes ;; *) _lt_dar_can_shared=$GCC ;; esac - if test "$_lt_dar_can_shared" = "yes"; then + if test yes = "$_lt_dar_can_shared"; then output_verbose_link_cmd=func_echo_all - _LT_TAGVAR(archive_cmds, $1)="\$CC -dynamiclib \$allow_undefined_flag -o \$lib \$libobjs \$deplibs \$compiler_flags -install_name \$rpath/\$soname \$verstring $_lt_dar_single_mod${_lt_dsymutil}" - _LT_TAGVAR(module_cmds, $1)="\$CC \$allow_undefined_flag -o \$lib -bundle \$libobjs \$deplibs \$compiler_flags${_lt_dsymutil}" - _LT_TAGVAR(archive_expsym_cmds, $1)="sed 's,^,_,' < \$export_symbols > \$output_objdir/\${libname}-symbols.expsym~\$CC -dynamiclib \$allow_undefined_flag -o \$lib \$libobjs \$deplibs \$compiler_flags -install_name \$rpath/\$soname \$verstring ${_lt_dar_single_mod}${_lt_dar_export_syms}${_lt_dsymutil}" - _LT_TAGVAR(module_expsym_cmds, $1)="sed -e 's,^,_,' < \$export_symbols > \$output_objdir/\${libname}-symbols.expsym~\$CC \$allow_undefined_flag -o \$lib -bundle \$libobjs \$deplibs \$compiler_flags${_lt_dar_export_syms}${_lt_dsymutil}" + _LT_TAGVAR(archive_cmds, $1)="\$CC -dynamiclib \$allow_undefined_flag -o \$lib \$libobjs \$deplibs \$compiler_flags -install_name \$rpath/\$soname \$verstring $_lt_dar_single_mod$_lt_dsymutil" + _LT_TAGVAR(module_cmds, $1)="\$CC \$allow_undefined_flag -o \$lib -bundle \$libobjs \$deplibs \$compiler_flags$_lt_dsymutil" + _LT_TAGVAR(archive_expsym_cmds, $1)="sed 's|^|_|' < \$export_symbols > \$output_objdir/\$libname-symbols.expsym~\$CC -dynamiclib \$allow_undefined_flag -o \$lib \$libobjs \$deplibs \$compiler_flags -install_name \$rpath/\$soname \$verstring $_lt_dar_single_mod$_lt_dar_export_syms$_lt_dsymutil" + _LT_TAGVAR(module_expsym_cmds, $1)="sed -e 's|^|_|' < \$export_symbols > \$output_objdir/\$libname-symbols.expsym~\$CC \$allow_undefined_flag -o \$lib -bundle \$libobjs \$deplibs \$compiler_flags$_lt_dar_export_syms$_lt_dsymutil" m4_if([$1], [CXX], -[ if test "$lt_cv_apple_cc_single_mod" != "yes"; then - _LT_TAGVAR(archive_cmds, $1)="\$CC -r -keep_private_externs -nostdlib -o \${lib}-master.o \$libobjs~\$CC -dynamiclib \$allow_undefined_flag -o \$lib \${lib}-master.o \$deplibs \$compiler_flags -install_name \$rpath/\$soname \$verstring${_lt_dsymutil}" - _LT_TAGVAR(archive_expsym_cmds, $1)="sed 's,^,_,' < \$export_symbols > \$output_objdir/\${libname}-symbols.expsym~\$CC -r -keep_private_externs -nostdlib -o \${lib}-master.o \$libobjs~\$CC -dynamiclib \$allow_undefined_flag -o \$lib \${lib}-master.o \$deplibs \$compiler_flags -install_name \$rpath/\$soname \$verstring${_lt_dar_export_syms}${_lt_dsymutil}" +[ if test yes != "$lt_cv_apple_cc_single_mod"; then + _LT_TAGVAR(archive_cmds, $1)="\$CC -r -keep_private_externs -nostdlib -o \$lib-master.o \$libobjs~\$CC -dynamiclib \$allow_undefined_flag -o \$lib \$lib-master.o \$deplibs \$compiler_flags -install_name \$rpath/\$soname \$verstring$_lt_dsymutil" + _LT_TAGVAR(archive_expsym_cmds, $1)="sed 's|^|_|' < \$export_symbols > \$output_objdir/\$libname-symbols.expsym~\$CC -r -keep_private_externs -nostdlib -o \$lib-master.o \$libobjs~\$CC -dynamiclib \$allow_undefined_flag -o \$lib \$lib-master.o \$deplibs \$compiler_flags -install_name \$rpath/\$soname \$verstring$_lt_dar_export_syms$_lt_dsymutil" fi ],[]) else @@ -1129,7 +1151,7 @@ m4_defun([_LT_DARWIN_LINKER_FEATURES], # Allow to override them for all tags through lt_cv_aix_libpath. m4_defun([_LT_SYS_MODULE_PATH_AIX], [m4_require([_LT_DECL_SED])dnl -if test "${lt_cv_aix_libpath+set}" = set; then +if test set = "${lt_cv_aix_libpath+set}"; then aix_libpath=$lt_cv_aix_libpath else AC_CACHE_VAL([_LT_TAGVAR([lt_cv_aix_libpath_], [$1])], @@ -1147,7 +1169,7 @@ else _LT_TAGVAR([lt_cv_aix_libpath_], [$1])=`dump -HX64 conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"` fi],[]) if test -z "$_LT_TAGVAR([lt_cv_aix_libpath_], [$1])"; then - _LT_TAGVAR([lt_cv_aix_libpath_], [$1])="/usr/lib:/lib" + _LT_TAGVAR([lt_cv_aix_libpath_], [$1])=/usr/lib:/lib fi ]) aix_libpath=$_LT_TAGVAR([lt_cv_aix_libpath_], [$1]) @@ -1167,8 +1189,8 @@ m4_define([_LT_SHELL_INIT], # ----------------------- # Find how we can fake an echo command that does not interpret backslash. # In particular, with Autoconf 2.60 or later we add some code to the start -# of the generated configure script which will find a shell with a builtin -# printf (which we can use as an echo command). +# of the generated configure script that will find a shell with a builtin +# printf (that we can use as an echo command). m4_defun([_LT_PROG_ECHO_BACKSLASH], [ECHO='\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\' ECHO=$ECHO$ECHO$ECHO$ECHO$ECHO @@ -1196,10 +1218,10 @@ fi # Invoke $ECHO with all args, space-separated. func_echo_all () { - $ECHO "$*" + $ECHO "$*" } -case "$ECHO" in +case $ECHO in printf*) AC_MSG_RESULT([printf]) ;; print*) AC_MSG_RESULT([print -r]) ;; *) AC_MSG_RESULT([cat]) ;; @@ -1225,16 +1247,17 @@ _LT_DECL([], [ECHO], [1], [An echo program that protects backslashes]) AC_DEFUN([_LT_WITH_SYSROOT], [AC_MSG_CHECKING([for sysroot]) AC_ARG_WITH([sysroot], -[ --with-sysroot[=DIR] Search for dependent libraries within DIR - (or the compiler's sysroot if not specified).], +[AS_HELP_STRING([--with-sysroot@<:@=DIR@:>@], + [Search for dependent libraries within DIR (or the compiler's sysroot + if not specified).])], [], [with_sysroot=no]) dnl lt_sysroot will always be passed unquoted. We quote it here dnl in case the user passed a directory name. lt_sysroot= -case ${with_sysroot} in #( +case $with_sysroot in #( yes) - if test "$GCC" = yes; then + if test yes = "$GCC"; then lt_sysroot=`$CC --print-sysroot 2>/dev/null` fi ;; #( @@ -1244,14 +1267,14 @@ case ${with_sysroot} in #( no|'') ;; #( *) - AC_MSG_RESULT([${with_sysroot}]) + AC_MSG_RESULT([$with_sysroot]) AC_MSG_ERROR([The sysroot must be an absolute path.]) ;; esac AC_MSG_RESULT([${lt_sysroot:-no}]) _LT_DECL([], [lt_sysroot], [0], [The root where to search for ]dnl -[dependent libraries, and in which our libraries should be installed.])]) +[dependent libraries, and where our libraries should be installed.])]) # _LT_ENABLE_LOCK # --------------- @@ -1259,31 +1282,33 @@ m4_defun([_LT_ENABLE_LOCK], [AC_ARG_ENABLE([libtool-lock], [AS_HELP_STRING([--disable-libtool-lock], [avoid locking (might break parallel builds)])]) -test "x$enable_libtool_lock" != xno && enable_libtool_lock=yes +test no = "$enable_libtool_lock" || enable_libtool_lock=yes # Some flags need to be propagated to the compiler or linker for good # libtool support. case $host in ia64-*-hpux*) - # Find out which ABI we are using. + # Find out what ABI is being produced by ac_compile, and set mode + # options accordingly. echo 'int i;' > conftest.$ac_ext if AC_TRY_EVAL(ac_compile); then case `/usr/bin/file conftest.$ac_objext` in *ELF-32*) - HPUX_IA64_MODE="32" + HPUX_IA64_MODE=32 ;; *ELF-64*) - HPUX_IA64_MODE="64" + HPUX_IA64_MODE=64 ;; esac fi rm -rf conftest* ;; *-*-irix6*) - # Find out which ABI we are using. + # Find out what ABI is being produced by ac_compile, and set linker + # options accordingly. echo '[#]line '$LINENO' "configure"' > conftest.$ac_ext if AC_TRY_EVAL(ac_compile); then - if test "$lt_cv_prog_gnu_ld" = yes; then + if test yes = "$lt_cv_prog_gnu_ld"; then case `/usr/bin/file conftest.$ac_objext` in *32-bit*) LD="${LD-ld} -melf32bsmip" @@ -1312,9 +1337,46 @@ ia64-*-hpux*) rm -rf conftest* ;; -x86_64-*kfreebsd*-gnu|x86_64-*linux*|ppc*-*linux*|powerpc*-*linux*| \ +mips64*-*linux*) + # Find out what ABI is being produced by ac_compile, and set linker + # options accordingly. + echo '[#]line '$LINENO' "configure"' > conftest.$ac_ext + if AC_TRY_EVAL(ac_compile); then + emul=elf + case `/usr/bin/file conftest.$ac_objext` in + *32-bit*) + emul="${emul}32" + ;; + *64-bit*) + emul="${emul}64" + ;; + esac + case `/usr/bin/file conftest.$ac_objext` in + *MSB*) + emul="${emul}btsmip" + ;; + *LSB*) + emul="${emul}ltsmip" + ;; + esac + case `/usr/bin/file conftest.$ac_objext` in + *N32*) + emul="${emul}n32" + ;; + esac + LD="${LD-ld} -m $emul" + fi + rm -rf conftest* + ;; + +x86_64-*kfreebsd*-gnu|x86_64-*linux*|powerpc*-*linux*| \ s390*-*linux*|s390*-*tpf*|sparc*-*linux*) - # Find out which ABI we are using. + # Find out what ABI is being produced by ac_compile, and set linker + # options accordingly. Note that the listed cases only cover the + # situations where additional linker options are needed (such as when + # doing 32-bit compilation for a host where ld defaults to 64-bit, or + # vice versa); the common cases where no linker options are needed do + # not appear in the list. echo 'int i;' > conftest.$ac_ext if AC_TRY_EVAL(ac_compile); then case `/usr/bin/file conftest.o` in @@ -1333,7 +1395,10 @@ s390*-*linux*|s390*-*tpf*|sparc*-*linux*) ;; esac ;; - ppc64-*linux*|powerpc64-*linux*) + powerpc64le-*linux*) + LD="${LD-ld} -m elf32lppclinux" + ;; + powerpc64-*linux*) LD="${LD-ld} -m elf32ppclinux" ;; s390x-*linux*) @@ -1352,7 +1417,10 @@ s390*-*linux*|s390*-*tpf*|sparc*-*linux*) x86_64-*linux*) LD="${LD-ld} -m elf_x86_64" ;; - ppc*-*linux*|powerpc*-*linux*) + powerpcle-*linux*) + LD="${LD-ld} -m elf64lppc" + ;; + powerpc-*linux*) LD="${LD-ld} -m elf64ppc" ;; s390*-*linux*|s390*-*tpf*) @@ -1370,19 +1438,20 @@ s390*-*linux*|s390*-*tpf*|sparc*-*linux*) *-*-sco3.2v5*) # On SCO OpenServer 5, we need -belf to get full-featured binaries. - SAVE_CFLAGS="$CFLAGS" + SAVE_CFLAGS=$CFLAGS CFLAGS="$CFLAGS -belf" AC_CACHE_CHECK([whether the C compiler needs -belf], lt_cv_cc_needs_belf, [AC_LANG_PUSH(C) AC_LINK_IFELSE([AC_LANG_PROGRAM([[]],[[]])],[lt_cv_cc_needs_belf=yes],[lt_cv_cc_needs_belf=no]) AC_LANG_POP]) - if test x"$lt_cv_cc_needs_belf" != x"yes"; then + if test yes != "$lt_cv_cc_needs_belf"; then # this is probably gcc 2.8.0, egcs 1.0 or newer; no need for -belf - CFLAGS="$SAVE_CFLAGS" + CFLAGS=$SAVE_CFLAGS fi ;; *-*solaris*) - # Find out which ABI we are using. + # Find out what ABI is being produced by ac_compile, and set linker + # options accordingly. echo 'int i;' > conftest.$ac_ext if AC_TRY_EVAL(ac_compile); then case `/usr/bin/file conftest.o` in @@ -1390,7 +1459,7 @@ s390*-*linux*|s390*-*tpf*|sparc*-*linux*) case $lt_cv_prog_gnu_ld in yes*) case $host in - i?86-*-solaris*) + i?86-*-solaris*|x86_64-*-solaris*) LD="${LD-ld} -m elf_x86_64" ;; sparc*-*-solaris*) @@ -1399,7 +1468,7 @@ s390*-*linux*|s390*-*tpf*|sparc*-*linux*) esac # GNU ld 2.21 introduced _sol2 emulations. Use them if available. if ${LD-ld} -V | grep _sol2 >/dev/null 2>&1; then - LD="${LD-ld}_sol2" + LD=${LD-ld}_sol2 fi ;; *) @@ -1415,7 +1484,7 @@ s390*-*linux*|s390*-*tpf*|sparc*-*linux*) ;; esac -need_locks="$enable_libtool_lock" +need_locks=$enable_libtool_lock ])# _LT_ENABLE_LOCK @@ -1434,11 +1503,11 @@ AC_CACHE_CHECK([for archiver @FILE support], [lt_cv_ar_at_file], [echo conftest.$ac_objext > conftest.lst lt_ar_try='$AR $AR_FLAGS libconftest.a @conftest.lst >&AS_MESSAGE_LOG_FD' AC_TRY_EVAL([lt_ar_try]) - if test "$ac_status" -eq 0; then + if test 0 -eq "$ac_status"; then # Ensure the archiver fails upon bogus file names. rm -f conftest.$ac_objext libconftest.a AC_TRY_EVAL([lt_ar_try]) - if test "$ac_status" -ne 0; then + if test 0 -ne "$ac_status"; then lt_cv_ar_at_file=@ fi fi @@ -1446,7 +1515,7 @@ AC_CACHE_CHECK([for archiver @FILE support], [lt_cv_ar_at_file], ]) ]) -if test "x$lt_cv_ar_at_file" = xno; then +if test no = "$lt_cv_ar_at_file"; then archiver_list_spec= else archiver_list_spec=$lt_cv_ar_at_file @@ -1477,7 +1546,7 @@ old_postuninstall_cmds= if test -n "$RANLIB"; then case $host_os in - openbsd*) + bitrig* | openbsd*) old_postinstall_cmds="$old_postinstall_cmds~\$RANLIB -t \$tool_oldlib" ;; *) @@ -1513,7 +1582,7 @@ AC_CACHE_CHECK([$1], [$2], [$2=no m4_if([$4], , [ac_outfile=conftest.$ac_objext], [ac_outfile=$4]) echo "$lt_simple_compile_test_code" > conftest.$ac_ext - lt_compiler_flag="$3" + lt_compiler_flag="$3" ## exclude from sc_useless_quotes_in_assignment # Insert the option either (1) after the last *FLAGS variable, or # (2) before a word containing "conftest.", or (3) at the end. # Note that $ac_compile itself does not contain backslashes and begins @@ -1540,7 +1609,7 @@ AC_CACHE_CHECK([$1], [$2], $RM conftest* ]) -if test x"[$]$2" = xyes; then +if test yes = "[$]$2"; then m4_if([$5], , :, [$5]) else m4_if([$6], , :, [$6]) @@ -1562,7 +1631,7 @@ AC_DEFUN([_LT_LINKER_OPTION], m4_require([_LT_DECL_SED])dnl AC_CACHE_CHECK([$1], [$2], [$2=no - save_LDFLAGS="$LDFLAGS" + save_LDFLAGS=$LDFLAGS LDFLAGS="$LDFLAGS $3" echo "$lt_simple_link_test_code" > conftest.$ac_ext if (eval $ac_link 2>conftest.err) && test -s conftest$ac_exeext; then @@ -1581,10 +1650,10 @@ AC_CACHE_CHECK([$1], [$2], fi fi $RM -r conftest* - LDFLAGS="$save_LDFLAGS" + LDFLAGS=$save_LDFLAGS ]) -if test x"[$]$2" = xyes; then +if test yes = "[$]$2"; then m4_if([$4], , :, [$4]) else m4_if([$5], , :, [$5]) @@ -1605,7 +1674,7 @@ AC_DEFUN([LT_CMD_MAX_LEN], AC_MSG_CHECKING([the maximum length of command line arguments]) AC_CACHE_VAL([lt_cv_sys_max_cmd_len], [dnl i=0 - teststring="ABCD" + teststring=ABCD case $build_os in msdosdjgpp*) @@ -1645,7 +1714,7 @@ AC_CACHE_VAL([lt_cv_sys_max_cmd_len], [dnl lt_cv_sys_max_cmd_len=8192; ;; - netbsd* | freebsd* | openbsd* | darwin* | dragonfly*) + bitrig* | darwin* | dragonfly* | freebsd* | netbsd* | openbsd*) # This has been around since 386BSD, at least. Likely further. if test -x /sbin/sysctl; then lt_cv_sys_max_cmd_len=`/sbin/sysctl -n kern.argmax` @@ -1696,22 +1765,22 @@ AC_CACHE_VAL([lt_cv_sys_max_cmd_len], [dnl *) lt_cv_sys_max_cmd_len=`(getconf ARG_MAX) 2> /dev/null` if test -n "$lt_cv_sys_max_cmd_len" && \ - test undefined != "$lt_cv_sys_max_cmd_len"; then + test undefined != "$lt_cv_sys_max_cmd_len"; then lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \/ 4` lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \* 3` else # Make teststring a little bigger before we do anything with it. # a 1K string should be a reasonable start. - for i in 1 2 3 4 5 6 7 8 ; do + for i in 1 2 3 4 5 6 7 8; do teststring=$teststring$teststring done SHELL=${SHELL-${CONFIG_SHELL-/bin/sh}} # If test is not a shell built-in, we'll probably end up computing a # maximum length that is only half of the actual maximum length, but # we can't tell. - while { test "X"`env echo "$teststring$teststring" 2>/dev/null` \ + while { test X`env echo "$teststring$teststring" 2>/dev/null` \ = "X$teststring$teststring"; } >/dev/null 2>&1 && - test $i != 17 # 1/2 MB should be enough + test 17 != "$i" # 1/2 MB should be enough do i=`expr $i + 1` teststring=$teststring$teststring @@ -1727,7 +1796,7 @@ AC_CACHE_VAL([lt_cv_sys_max_cmd_len], [dnl ;; esac ]) -if test -n $lt_cv_sys_max_cmd_len ; then +if test -n "$lt_cv_sys_max_cmd_len"; then AC_MSG_RESULT($lt_cv_sys_max_cmd_len) else AC_MSG_RESULT(none) @@ -1755,7 +1824,7 @@ m4_defun([_LT_HEADER_DLFCN], # ---------------------------------------------------------------- m4_defun([_LT_TRY_DLOPEN_SELF], [m4_require([_LT_HEADER_DLFCN])dnl -if test "$cross_compiling" = yes; then : +if test yes = "$cross_compiling"; then : [$4] else lt_dlunknown=0; lt_dlno_uscore=1; lt_dlneed_uscore=2 @@ -1802,9 +1871,9 @@ else # endif #endif -/* When -fvisbility=hidden is used, assume the code has been annotated +/* When -fvisibility=hidden is used, assume the code has been annotated correspondingly for the symbols needed. */ -#if defined(__GNUC__) && (((__GNUC__ == 3) && (__GNUC_MINOR__ >= 3)) || (__GNUC__ > 3)) +#if defined __GNUC__ && (((__GNUC__ == 3) && (__GNUC_MINOR__ >= 3)) || (__GNUC__ > 3)) int fnord () __attribute__((visibility("default"))); #endif @@ -1830,7 +1899,7 @@ int main () return status; }] _LT_EOF - if AC_TRY_EVAL(ac_link) && test -s conftest${ac_exeext} 2>/dev/null; then + if AC_TRY_EVAL(ac_link) && test -s "conftest$ac_exeext" 2>/dev/null; then (./conftest; exit; ) >&AS_MESSAGE_LOG_FD 2>/dev/null lt_status=$? case x$lt_status in @@ -1851,7 +1920,7 @@ rm -fr conftest* # ------------------ AC_DEFUN([LT_SYS_DLOPEN_SELF], [m4_require([_LT_HEADER_DLFCN])dnl -if test "x$enable_dlopen" != xyes; then +if test yes != "$enable_dlopen"; then enable_dlopen=unknown enable_dlopen_self=unknown enable_dlopen_self_static=unknown @@ -1861,44 +1930,52 @@ else case $host_os in beos*) - lt_cv_dlopen="load_add_on" + lt_cv_dlopen=load_add_on lt_cv_dlopen_libs= lt_cv_dlopen_self=yes ;; mingw* | pw32* | cegcc*) - lt_cv_dlopen="LoadLibrary" + lt_cv_dlopen=LoadLibrary lt_cv_dlopen_libs= ;; cygwin*) - lt_cv_dlopen="dlopen" + lt_cv_dlopen=dlopen lt_cv_dlopen_libs= ;; darwin*) - # if libdl is installed we need to link against it + # if libdl is installed we need to link against it AC_CHECK_LIB([dl], [dlopen], - [lt_cv_dlopen="dlopen" lt_cv_dlopen_libs="-ldl"],[ - lt_cv_dlopen="dyld" + [lt_cv_dlopen=dlopen lt_cv_dlopen_libs=-ldl],[ + lt_cv_dlopen=dyld lt_cv_dlopen_libs= lt_cv_dlopen_self=yes ]) ;; + tpf*) + # Don't try to run any link tests for TPF. We know it's impossible + # because TPF is a cross-compiler, and we know how we open DSOs. + lt_cv_dlopen=dlopen + lt_cv_dlopen_libs= + lt_cv_dlopen_self=no + ;; + *) AC_CHECK_FUNC([shl_load], - [lt_cv_dlopen="shl_load"], + [lt_cv_dlopen=shl_load], [AC_CHECK_LIB([dld], [shl_load], - [lt_cv_dlopen="shl_load" lt_cv_dlopen_libs="-ldld"], + [lt_cv_dlopen=shl_load lt_cv_dlopen_libs=-ldld], [AC_CHECK_FUNC([dlopen], - [lt_cv_dlopen="dlopen"], + [lt_cv_dlopen=dlopen], [AC_CHECK_LIB([dl], [dlopen], - [lt_cv_dlopen="dlopen" lt_cv_dlopen_libs="-ldl"], + [lt_cv_dlopen=dlopen lt_cv_dlopen_libs=-ldl], [AC_CHECK_LIB([svld], [dlopen], - [lt_cv_dlopen="dlopen" lt_cv_dlopen_libs="-lsvld"], + [lt_cv_dlopen=dlopen lt_cv_dlopen_libs=-lsvld], [AC_CHECK_LIB([dld], [dld_link], - [lt_cv_dlopen="dld_link" lt_cv_dlopen_libs="-ldld"]) + [lt_cv_dlopen=dld_link lt_cv_dlopen_libs=-ldld]) ]) ]) ]) @@ -1907,21 +1984,21 @@ else ;; esac - if test "x$lt_cv_dlopen" != xno; then - enable_dlopen=yes - else + if test no = "$lt_cv_dlopen"; then enable_dlopen=no + else + enable_dlopen=yes fi case $lt_cv_dlopen in dlopen) - save_CPPFLAGS="$CPPFLAGS" - test "x$ac_cv_header_dlfcn_h" = xyes && CPPFLAGS="$CPPFLAGS -DHAVE_DLFCN_H" + save_CPPFLAGS=$CPPFLAGS + test yes = "$ac_cv_header_dlfcn_h" && CPPFLAGS="$CPPFLAGS -DHAVE_DLFCN_H" - save_LDFLAGS="$LDFLAGS" + save_LDFLAGS=$LDFLAGS wl=$lt_prog_compiler_wl eval LDFLAGS=\"\$LDFLAGS $export_dynamic_flag_spec\" - save_LIBS="$LIBS" + save_LIBS=$LIBS LIBS="$lt_cv_dlopen_libs $LIBS" AC_CACHE_CHECK([whether a program can dlopen itself], @@ -1931,7 +2008,7 @@ else lt_cv_dlopen_self=no, lt_cv_dlopen_self=cross) ]) - if test "x$lt_cv_dlopen_self" = xyes; then + if test yes = "$lt_cv_dlopen_self"; then wl=$lt_prog_compiler_wl eval LDFLAGS=\"\$LDFLAGS $lt_prog_compiler_static\" AC_CACHE_CHECK([whether a statically linked program can dlopen itself], lt_cv_dlopen_self_static, [dnl @@ -1941,9 +2018,9 @@ else ]) fi - CPPFLAGS="$save_CPPFLAGS" - LDFLAGS="$save_LDFLAGS" - LIBS="$save_LIBS" + CPPFLAGS=$save_CPPFLAGS + LDFLAGS=$save_LDFLAGS + LIBS=$save_LIBS ;; esac @@ -2035,8 +2112,8 @@ m4_defun([_LT_COMPILER_FILE_LOCKS], m4_require([_LT_FILEUTILS_DEFAULTS])dnl _LT_COMPILER_C_O([$1]) -hard_links="nottested" -if test "$_LT_TAGVAR(lt_cv_prog_compiler_c_o, $1)" = no && test "$need_locks" != no; then +hard_links=nottested +if test no = "$_LT_TAGVAR(lt_cv_prog_compiler_c_o, $1)" && test no != "$need_locks"; then # do not overwrite the value of need_locks provided by the user AC_MSG_CHECKING([if we can lock with hard links]) hard_links=yes @@ -2046,8 +2123,8 @@ if test "$_LT_TAGVAR(lt_cv_prog_compiler_c_o, $1)" = no && test "$need_locks" != ln conftest.a conftest.b 2>&5 || hard_links=no ln conftest.a conftest.b 2>/dev/null && hard_links=no AC_MSG_RESULT([$hard_links]) - if test "$hard_links" = no; then - AC_MSG_WARN([`$CC' does not support `-c -o', so `make -j' may be unsafe]) + if test no = "$hard_links"; then + AC_MSG_WARN(['$CC' does not support '-c -o', so 'make -j' may be unsafe]) need_locks=warn fi else @@ -2074,8 +2151,8 @@ objdir=$lt_cv_objdir _LT_DECL([], [objdir], [0], [The name of the directory that contains temporary libtool files])dnl m4_pattern_allow([LT_OBJDIR])dnl -AC_DEFINE_UNQUOTED(LT_OBJDIR, "$lt_cv_objdir/", - [Define to the sub-directory in which libtool stores uninstalled libraries.]) +AC_DEFINE_UNQUOTED([LT_OBJDIR], "$lt_cv_objdir/", + [Define to the sub-directory where libtool stores uninstalled libraries.]) ])# _LT_CHECK_OBJDIR @@ -2087,15 +2164,15 @@ m4_defun([_LT_LINKER_HARDCODE_LIBPATH], _LT_TAGVAR(hardcode_action, $1)= if test -n "$_LT_TAGVAR(hardcode_libdir_flag_spec, $1)" || test -n "$_LT_TAGVAR(runpath_var, $1)" || - test "X$_LT_TAGVAR(hardcode_automatic, $1)" = "Xyes" ; then + test yes = "$_LT_TAGVAR(hardcode_automatic, $1)"; then # We can hardcode non-existent directories. - if test "$_LT_TAGVAR(hardcode_direct, $1)" != no && + if test no != "$_LT_TAGVAR(hardcode_direct, $1)" && # If the only mechanism to avoid hardcoding is shlibpath_var, we # have to relink, otherwise we might link with an installed library # when we should be linking with a yet-to-be-installed one - ## test "$_LT_TAGVAR(hardcode_shlibpath_var, $1)" != no && - test "$_LT_TAGVAR(hardcode_minus_L, $1)" != no; then + ## test no != "$_LT_TAGVAR(hardcode_shlibpath_var, $1)" && + test no != "$_LT_TAGVAR(hardcode_minus_L, $1)"; then # Linking always hardcodes the temporary library directory. _LT_TAGVAR(hardcode_action, $1)=relink else @@ -2109,12 +2186,12 @@ else fi AC_MSG_RESULT([$_LT_TAGVAR(hardcode_action, $1)]) -if test "$_LT_TAGVAR(hardcode_action, $1)" = relink || - test "$_LT_TAGVAR(inherit_rpath, $1)" = yes; then +if test relink = "$_LT_TAGVAR(hardcode_action, $1)" || + test yes = "$_LT_TAGVAR(inherit_rpath, $1)"; then # Fast installation is not supported enable_fast_install=no -elif test "$shlibpath_overrides_runpath" = yes || - test "$enable_shared" = no; then +elif test yes = "$shlibpath_overrides_runpath" || + test no = "$enable_shared"; then # Fast installation is not necessary enable_fast_install=needless fi @@ -2138,7 +2215,7 @@ else # FIXME - insert some real tests, host_os isn't really good enough case $host_os in darwin*) - if test -n "$STRIP" ; then + if test -n "$STRIP"; then striplib="$STRIP -x" old_striplib="$STRIP -S" AC_MSG_RESULT([yes]) @@ -2156,6 +2233,47 @@ _LT_DECL([], [striplib], [1]) ])# _LT_CMD_STRIPLIB +# _LT_PREPARE_MUNGE_PATH_LIST +# --------------------------- +# Make sure func_munge_path_list() is defined correctly. +m4_defun([_LT_PREPARE_MUNGE_PATH_LIST], +[[# func_munge_path_list VARIABLE PATH +# ----------------------------------- +# VARIABLE is name of variable containing _space_ separated list of +# directories to be munged by the contents of PATH, which is string +# having a format: +# "DIR[:DIR]:" +# string "DIR[ DIR]" will be prepended to VARIABLE +# ":DIR[:DIR]" +# string "DIR[ DIR]" will be appended to VARIABLE +# "DIRP[:DIRP]::[DIRA:]DIRA" +# string "DIRP[ DIRP]" will be prepended to VARIABLE and string +# "DIRA[ DIRA]" will be appended to VARIABLE +# "DIR[:DIR]" +# VARIABLE will be replaced by "DIR[ DIR]" +func_munge_path_list () +{ + case x@S|@2 in + x) + ;; + *:) + eval @S|@1=\"`$ECHO @S|@2 | $SED 's/:/ /g'` \@S|@@S|@1\" + ;; + x:*) + eval @S|@1=\"\@S|@@S|@1 `$ECHO @S|@2 | $SED 's/:/ /g'`\" + ;; + *::*) + eval @S|@1=\"\@S|@@S|@1\ `$ECHO @S|@2 | $SED -e 's/.*:://' -e 's/:/ /g'`\" + eval @S|@1=\"`$ECHO @S|@2 | $SED -e 's/::.*//' -e 's/:/ /g'`\ \@S|@@S|@1\" + ;; + *) + eval @S|@1=\"`$ECHO @S|@2 | $SED 's/:/ /g'`\" + ;; + esac +} +]])# _LT_PREPARE_PATH_LIST + + # _LT_SYS_DYNAMIC_LINKER([TAG]) # ----------------------------- # PORTME Fill in your ld.so characteristics @@ -2166,17 +2284,18 @@ m4_require([_LT_FILEUTILS_DEFAULTS])dnl m4_require([_LT_DECL_OBJDUMP])dnl m4_require([_LT_DECL_SED])dnl m4_require([_LT_CHECK_SHELL_FEATURES])dnl +m4_require([_LT_PREPARE_MUNGE_PATH_LIST])dnl AC_MSG_CHECKING([dynamic linker characteristics]) m4_if([$1], [], [ -if test "$GCC" = yes; then +if test yes = "$GCC"; then case $host_os in - darwin*) lt_awk_arg="/^libraries:/,/LR/" ;; - *) lt_awk_arg="/^libraries:/" ;; + darwin*) lt_awk_arg='/^libraries:/,/LR/' ;; + *) lt_awk_arg='/^libraries:/' ;; esac case $host_os in - mingw* | cegcc*) lt_sed_strip_eq="s,=\([[A-Za-z]]:\),\1,g" ;; - *) lt_sed_strip_eq="s,=/,/,g" ;; + mingw* | cegcc*) lt_sed_strip_eq='s|=\([[A-Za-z]]:\)|\1|g' ;; + *) lt_sed_strip_eq='s|=/|/|g' ;; esac lt_search_path_spec=`$CC -print-search-dirs | awk $lt_awk_arg | $SED -e "s/^libraries://" -e $lt_sed_strip_eq` case $lt_search_path_spec in @@ -2192,28 +2311,35 @@ if test "$GCC" = yes; then ;; esac # Ok, now we have the path, separated by spaces, we can step through it - # and add multilib dir if necessary. + # and add multilib dir if necessary... lt_tmp_lt_search_path_spec= - lt_multi_os_dir=`$CC $CPPFLAGS $CFLAGS $LDFLAGS -print-multi-os-directory 2>/dev/null` + lt_multi_os_dir=/`$CC $CPPFLAGS $CFLAGS $LDFLAGS -print-multi-os-directory 2>/dev/null` + # ...but if some path component already ends with the multilib dir we assume + # that all is fine and trust -print-search-dirs as is (GCC 4.2? or newer). + case "$lt_multi_os_dir; $lt_search_path_spec " in + "/; "* | "/.; "* | "/./; "* | *"$lt_multi_os_dir "* | *"$lt_multi_os_dir/ "*) + lt_multi_os_dir= + ;; + esac for lt_sys_path in $lt_search_path_spec; do - if test -d "$lt_sys_path/$lt_multi_os_dir"; then - lt_tmp_lt_search_path_spec="$lt_tmp_lt_search_path_spec $lt_sys_path/$lt_multi_os_dir" - else + if test -d "$lt_sys_path$lt_multi_os_dir"; then + lt_tmp_lt_search_path_spec="$lt_tmp_lt_search_path_spec $lt_sys_path$lt_multi_os_dir" + elif test -n "$lt_multi_os_dir"; then test -d "$lt_sys_path" && \ lt_tmp_lt_search_path_spec="$lt_tmp_lt_search_path_spec $lt_sys_path" fi done lt_search_path_spec=`$ECHO "$lt_tmp_lt_search_path_spec" | awk ' -BEGIN {RS=" "; FS="/|\n";} { - lt_foo=""; - lt_count=0; +BEGIN {RS = " "; FS = "/|\n";} { + lt_foo = ""; + lt_count = 0; for (lt_i = NF; lt_i > 0; lt_i--) { if ($lt_i != "" && $lt_i != ".") { if ($lt_i == "..") { lt_count++; } else { if (lt_count == 0) { - lt_foo="/" $lt_i lt_foo; + lt_foo = "/" $lt_i lt_foo; } else { lt_count--; } @@ -2227,7 +2353,7 @@ BEGIN {RS=" "; FS="/|\n";} { # for these hosts. case $host_os in mingw* | cegcc*) lt_search_path_spec=`$ECHO "$lt_search_path_spec" |\ - $SED 's,/\([[A-Za-z]]:\),\1,g'` ;; + $SED 's|/\([[A-Za-z]]:\)|\1|g'` ;; esac sys_lib_search_path_spec=`$ECHO "$lt_search_path_spec" | $lt_NL2SP` else @@ -2236,7 +2362,7 @@ fi]) library_names_spec= libname_spec='lib$name' soname_spec= -shrext_cmds=".so" +shrext_cmds=.so postinstall_cmds= postuninstall_cmds= finish_cmds= @@ -2253,14 +2379,17 @@ hardcode_into_libs=no # flags to be left without arguments need_version=unknown +AC_ARG_VAR([LT_SYS_LIBRARY_PATH], +[User-defined run-time library search path.]) + case $host_os in aix3*) version_type=linux # correct to gnu/linux during the next big refactor - library_names_spec='${libname}${release}${shared_ext}$versuffix $libname.a' + library_names_spec='$libname$release$shared_ext$versuffix $libname.a' shlibpath_var=LIBPATH # AIX 3 has no versioning support, so we append a major version to the name. - soname_spec='${libname}${release}${shared_ext}$major' + soname_spec='$libname$release$shared_ext$major' ;; aix[[4-9]]*) @@ -2268,41 +2397,91 @@ aix[[4-9]]*) need_lib_prefix=no need_version=no hardcode_into_libs=yes - if test "$host_cpu" = ia64; then + if test ia64 = "$host_cpu"; then # AIX 5 supports IA64 - library_names_spec='${libname}${release}${shared_ext}$major ${libname}${release}${shared_ext}$versuffix $libname${shared_ext}' + library_names_spec='$libname$release$shared_ext$major $libname$release$shared_ext$versuffix $libname$shared_ext' shlibpath_var=LD_LIBRARY_PATH else # With GCC up to 2.95.x, collect2 would create an import file # for dependence libraries. The import file would start with - # the line `#! .'. This would cause the generated library to - # depend on `.', always an invalid library. This was fixed in + # the line '#! .'. This would cause the generated library to + # depend on '.', always an invalid library. This was fixed in # development snapshots of GCC prior to 3.0. case $host_os in aix4 | aix4.[[01]] | aix4.[[01]].*) if { echo '#if __GNUC__ > 2 || (__GNUC__ == 2 && __GNUC_MINOR__ >= 97)' echo ' yes ' - echo '#endif'; } | ${CC} -E - | $GREP yes > /dev/null; then + echo '#endif'; } | $CC -E - | $GREP yes > /dev/null; then : else can_build_shared=no fi ;; esac - # AIX (on Power*) has no versioning support, so currently we can not hardcode correct + # Using Import Files as archive members, it is possible to support + # filename-based versioning of shared library archives on AIX. While + # this would work for both with and without runtime linking, it will + # prevent static linking of such archives. So we do filename-based + # shared library versioning with .so extension only, which is used + # when both runtime linking and shared linking is enabled. + # Unfortunately, runtime linking may impact performance, so we do + # not want this to be the default eventually. Also, we use the + # versioned .so libs for executables only if there is the -brtl + # linker flag in LDFLAGS as well, or --with-aix-soname=svr4 only. + # To allow for filename-based versioning support, we need to create + # libNAME.so.V as an archive file, containing: + # *) an Import File, referring to the versioned filename of the + # archive as well as the shared archive member, telling the + # bitwidth (32 or 64) of that shared object, and providing the + # list of exported symbols of that shared object, eventually + # decorated with the 'weak' keyword + # *) the shared object with the F_LOADONLY flag set, to really avoid + # it being seen by the linker. + # At run time we better use the real file rather than another symlink, + # but for link time we create the symlink libNAME.so -> libNAME.so.V + + case $with_aix_soname,$aix_use_runtimelinking in + # AIX (on Power*) has no versioning support, so currently we cannot hardcode correct # soname into executable. Probably we can add versioning support to # collect2, so additional links can be useful in future. - if test "$aix_use_runtimelinking" = yes; then + aix,yes) # traditional libtool + dynamic_linker='AIX unversionable lib.so' # If using run time linking (on AIX 4.2 or later) use lib.so # instead of lib.a to let people know that these are not # typical AIX shared libraries. - library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}' - else + library_names_spec='$libname$release$shared_ext$versuffix $libname$release$shared_ext$major $libname$shared_ext' + ;; + aix,no) # traditional AIX only + dynamic_linker='AIX lib.a[(]lib.so.V[)]' # We preserve .a as extension for shared libraries through AIX4.2 # and later when we are not doing run time linking. - library_names_spec='${libname}${release}.a $libname.a' - soname_spec='${libname}${release}${shared_ext}$major' - fi + library_names_spec='$libname$release.a $libname.a' + soname_spec='$libname$release$shared_ext$major' + ;; + svr4,*) # full svr4 only + dynamic_linker="AIX lib.so.V[(]$shared_archive_member_spec.o[)]" + library_names_spec='$libname$release$shared_ext$major $libname$shared_ext' + # We do not specify a path in Import Files, so LIBPATH fires. + shlibpath_overrides_runpath=yes + ;; + *,yes) # both, prefer svr4 + dynamic_linker="AIX lib.so.V[(]$shared_archive_member_spec.o[)], lib.a[(]lib.so.V[)]" + library_names_spec='$libname$release$shared_ext$major $libname$shared_ext' + # unpreferred sharedlib libNAME.a needs extra handling + postinstall_cmds='test -n "$linkname" || linkname="$realname"~func_stripname "" ".so" "$linkname"~$install_shared_prog "$dir/$func_stripname_result.$libext" "$destdir/$func_stripname_result.$libext"~test -z "$tstripme" || test -z "$striplib" || $striplib "$destdir/$func_stripname_result.$libext"' + postuninstall_cmds='for n in $library_names $old_library; do :; done~func_stripname "" ".so" "$n"~test "$func_stripname_result" = "$n" || func_append rmfiles " $odir/$func_stripname_result.$libext"' + # We do not specify a path in Import Files, so LIBPATH fires. + shlibpath_overrides_runpath=yes + ;; + *,no) # both, prefer aix + dynamic_linker="AIX lib.a[(]lib.so.V[)], lib.so.V[(]$shared_archive_member_spec.o[)]" + library_names_spec='$libname$release.a $libname.a' + soname_spec='$libname$release$shared_ext$major' + # unpreferred sharedlib libNAME.so.V and symlink libNAME.so need extra handling + postinstall_cmds='test -z "$dlname" || $install_shared_prog $dir/$dlname $destdir/$dlname~test -z "$tstripme" || test -z "$striplib" || $striplib $destdir/$dlname~test -n "$linkname" || linkname=$realname~func_stripname "" ".a" "$linkname"~(cd "$destdir" && $LN_S -f $dlname $func_stripname_result.so)' + postuninstall_cmds='test -z "$dlname" || func_append rmfiles " $odir/$dlname"~for n in $old_library $library_names; do :; done~func_stripname "" ".a" "$n"~func_append rmfiles " $odir/$func_stripname_result.so"' + ;; + esac shlibpath_var=LIBPATH fi ;; @@ -2312,18 +2491,18 @@ amigaos*) powerpc) # Since July 2007 AmigaOS4 officially supports .so libraries. # When compiling the executable, add -use-dynld -Lsobjs: to the compileline. - library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}' + library_names_spec='$libname$release$shared_ext$versuffix $libname$release$shared_ext$major $libname$shared_ext' ;; m68k) library_names_spec='$libname.ixlibrary $libname.a' # Create ${libname}_ixlibrary.a entries in /sys/libs. - finish_eval='for lib in `ls $libdir/*.ixlibrary 2>/dev/null`; do libname=`func_echo_all "$lib" | $SED '\''s%^.*/\([[^/]]*\)\.ixlibrary$%\1%'\''`; test $RM /sys/libs/${libname}_ixlibrary.a; $show "cd /sys/libs && $LN_S $lib ${libname}_ixlibrary.a"; cd /sys/libs && $LN_S $lib ${libname}_ixlibrary.a || exit 1; done' + finish_eval='for lib in `ls $libdir/*.ixlibrary 2>/dev/null`; do libname=`func_echo_all "$lib" | $SED '\''s%^.*/\([[^/]]*\)\.ixlibrary$%\1%'\''`; $RM /sys/libs/${libname}_ixlibrary.a; $show "cd /sys/libs && $LN_S $lib ${libname}_ixlibrary.a"; cd /sys/libs && $LN_S $lib ${libname}_ixlibrary.a || exit 1; done' ;; esac ;; beos*) - library_names_spec='${libname}${shared_ext}' + library_names_spec='$libname$shared_ext' dynamic_linker="$host_os ld.so" shlibpath_var=LIBRARY_PATH ;; @@ -2331,8 +2510,8 @@ beos*) bsdi[[45]]*) version_type=linux # correct to gnu/linux during the next big refactor need_version=no - library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}' - soname_spec='${libname}${release}${shared_ext}$major' + library_names_spec='$libname$release$shared_ext$versuffix $libname$release$shared_ext$major $libname$shared_ext' + soname_spec='$libname$release$shared_ext$major' finish_cmds='PATH="\$PATH:/sbin" ldconfig $libdir' shlibpath_var=LD_LIBRARY_PATH sys_lib_search_path_spec="/shlib /usr/lib /usr/X11/lib /usr/contrib/lib /lib /usr/local/lib" @@ -2344,7 +2523,7 @@ bsdi[[45]]*) cygwin* | mingw* | pw32* | cegcc*) version_type=windows - shrext_cmds=".dll" + shrext_cmds=.dll need_version=no need_lib_prefix=no @@ -2353,8 +2532,8 @@ cygwin* | mingw* | pw32* | cegcc*) # gcc library_names_spec='$libname.dll.a' # DLL is installed to $(libdir)/../bin by postinstall_cmds - postinstall_cmds='base_file=`basename \${file}`~ - dlpath=`$SHELL 2>&1 -c '\''. $dir/'\''\${base_file}'\''i; echo \$dlname'\''`~ + postinstall_cmds='base_file=`basename \$file`~ + dlpath=`$SHELL 2>&1 -c '\''. $dir/'\''\$base_file'\''i; echo \$dlname'\''`~ dldir=$destdir/`dirname \$dlpath`~ test -d \$dldir || mkdir -p \$dldir~ $install_prog $dir/$dlname \$dldir/$dlname~ @@ -2370,17 +2549,17 @@ cygwin* | mingw* | pw32* | cegcc*) case $host_os in cygwin*) # Cygwin DLLs use 'cyg' prefix rather than 'lib' - soname_spec='`echo ${libname} | sed -e 's/^lib/cyg/'``echo ${release} | $SED -e 's/[[.]]/-/g'`${versuffix}${shared_ext}' + soname_spec='`echo $libname | sed -e 's/^lib/cyg/'``echo $release | $SED -e 's/[[.]]/-/g'`$versuffix$shared_ext' m4_if([$1], [],[ sys_lib_search_path_spec="$sys_lib_search_path_spec /usr/lib/w32api"]) ;; mingw* | cegcc*) # MinGW DLLs use traditional 'lib' prefix - soname_spec='${libname}`echo ${release} | $SED -e 's/[[.]]/-/g'`${versuffix}${shared_ext}' + soname_spec='$libname`echo $release | $SED -e 's/[[.]]/-/g'`$versuffix$shared_ext' ;; pw32*) # pw32 DLLs use 'pw' prefix rather than 'lib' - library_names_spec='`echo ${libname} | sed -e 's/^lib/pw/'``echo ${release} | $SED -e 's/[[.]]/-/g'`${versuffix}${shared_ext}' + library_names_spec='`echo $libname | sed -e 's/^lib/pw/'``echo $release | $SED -e 's/[[.]]/-/g'`$versuffix$shared_ext' ;; esac dynamic_linker='Win32 ld.exe' @@ -2389,8 +2568,8 @@ m4_if([$1], [],[ *,cl*) # Native MSVC libname_spec='$name' - soname_spec='${libname}`echo ${release} | $SED -e 's/[[.]]/-/g'`${versuffix}${shared_ext}' - library_names_spec='${libname}.dll.lib' + soname_spec='$libname`echo $release | $SED -e 's/[[.]]/-/g'`$versuffix$shared_ext' + library_names_spec='$libname.dll.lib' case $build_os in mingw*) @@ -2417,7 +2596,7 @@ m4_if([$1], [],[ sys_lib_search_path_spec=`cygpath --path --unix "$sys_lib_search_path_spec" | $SED -e "s/$PATH_SEPARATOR/ /g"` ;; *) - sys_lib_search_path_spec="$LIB" + sys_lib_search_path_spec=$LIB if $ECHO "$sys_lib_search_path_spec" | [$GREP ';[c-zC-Z]:/' >/dev/null]; then # It is most probably a Windows format PATH. sys_lib_search_path_spec=`$ECHO "$sys_lib_search_path_spec" | $SED -e 's/;/ /g'` @@ -2430,8 +2609,8 @@ m4_if([$1], [],[ esac # DLL is installed to $(libdir)/../bin by postinstall_cmds - postinstall_cmds='base_file=`basename \${file}`~ - dlpath=`$SHELL 2>&1 -c '\''. $dir/'\''\${base_file}'\''i; echo \$dlname'\''`~ + postinstall_cmds='base_file=`basename \$file`~ + dlpath=`$SHELL 2>&1 -c '\''. $dir/'\''\$base_file'\''i; echo \$dlname'\''`~ dldir=$destdir/`dirname \$dlpath`~ test -d \$dldir || mkdir -p \$dldir~ $install_prog $dir/$dlname \$dldir/$dlname' @@ -2444,7 +2623,7 @@ m4_if([$1], [],[ *) # Assume MSVC wrapper - library_names_spec='${libname}`echo ${release} | $SED -e 's/[[.]]/-/g'`${versuffix}${shared_ext} $libname.lib' + library_names_spec='$libname`echo $release | $SED -e 's/[[.]]/-/g'`$versuffix$shared_ext $libname.lib' dynamic_linker='Win32 ld.exe' ;; esac @@ -2457,8 +2636,8 @@ darwin* | rhapsody*) version_type=darwin need_lib_prefix=no need_version=no - library_names_spec='${libname}${release}${major}$shared_ext ${libname}$shared_ext' - soname_spec='${libname}${release}${major}$shared_ext' + library_names_spec='$libname$release$major$shared_ext $libname$shared_ext' + soname_spec='$libname$release$major$shared_ext' shlibpath_overrides_runpath=yes shlibpath_var=DYLD_LIBRARY_PATH shrext_cmds='`test .$module = .yes && echo .so || echo .dylib`' @@ -2471,8 +2650,8 @@ dgux*) version_type=linux # correct to gnu/linux during the next big refactor need_lib_prefix=no need_version=no - library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname$shared_ext' - soname_spec='${libname}${release}${shared_ext}$major' + library_names_spec='$libname$release$shared_ext$versuffix $libname$release$shared_ext$major $libname$shared_ext' + soname_spec='$libname$release$shared_ext$major' shlibpath_var=LD_LIBRARY_PATH ;; @@ -2490,12 +2669,13 @@ freebsd* | dragonfly*) version_type=freebsd-$objformat case $version_type in freebsd-elf*) - library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext} $libname${shared_ext}' + library_names_spec='$libname$release$shared_ext$versuffix $libname$release$shared_ext$major $libname$shared_ext' + soname_spec='$libname$release$shared_ext$major' need_version=no need_lib_prefix=no ;; freebsd-*) - library_names_spec='${libname}${release}${shared_ext}$versuffix $libname${shared_ext}$versuffix' + library_names_spec='$libname$release$shared_ext$versuffix $libname$shared_ext$versuffix' need_version=yes ;; esac @@ -2525,10 +2705,10 @@ haiku*) need_lib_prefix=no need_version=no dynamic_linker="$host_os runtime_loader" - library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}${major} ${libname}${shared_ext}' - soname_spec='${libname}${release}${shared_ext}$major' + library_names_spec='$libname$release$shared_ext$versuffix $libname$release$shared_ext$major $libname$shared_ext' + soname_spec='$libname$release$shared_ext$major' shlibpath_var=LIBRARY_PATH - shlibpath_overrides_runpath=yes + shlibpath_overrides_runpath=no sys_lib_dlsearch_path_spec='/boot/home/config/lib /boot/common/lib /boot/system/lib' hardcode_into_libs=yes ;; @@ -2546,14 +2726,15 @@ hpux9* | hpux10* | hpux11*) dynamic_linker="$host_os dld.so" shlibpath_var=LD_LIBRARY_PATH shlibpath_overrides_runpath=yes # Unless +noenvvar is specified. - library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}' - soname_spec='${libname}${release}${shared_ext}$major' - if test "X$HPUX_IA64_MODE" = X32; then + library_names_spec='$libname$release$shared_ext$versuffix $libname$release$shared_ext$major $libname$shared_ext' + soname_spec='$libname$release$shared_ext$major' + if test 32 = "$HPUX_IA64_MODE"; then sys_lib_search_path_spec="/usr/lib/hpux32 /usr/local/lib/hpux32 /usr/local/lib" + sys_lib_dlsearch_path_spec=/usr/lib/hpux32 else sys_lib_search_path_spec="/usr/lib/hpux64 /usr/local/lib/hpux64" + sys_lib_dlsearch_path_spec=/usr/lib/hpux64 fi - sys_lib_dlsearch_path_spec=$sys_lib_search_path_spec ;; hppa*64*) shrext_cmds='.sl' @@ -2561,8 +2742,8 @@ hpux9* | hpux10* | hpux11*) dynamic_linker="$host_os dld.sl" shlibpath_var=LD_LIBRARY_PATH # How should we handle SHLIB_PATH shlibpath_overrides_runpath=yes # Unless +noenvvar is specified. - library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}' - soname_spec='${libname}${release}${shared_ext}$major' + library_names_spec='$libname$release$shared_ext$versuffix $libname$release$shared_ext$major $libname$shared_ext' + soname_spec='$libname$release$shared_ext$major' sys_lib_search_path_spec="/usr/lib/pa20_64 /usr/ccs/lib/pa20_64" sys_lib_dlsearch_path_spec=$sys_lib_search_path_spec ;; @@ -2571,8 +2752,8 @@ hpux9* | hpux10* | hpux11*) dynamic_linker="$host_os dld.sl" shlibpath_var=SHLIB_PATH shlibpath_overrides_runpath=no # +s is required to enable SHLIB_PATH - library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}' - soname_spec='${libname}${release}${shared_ext}$major' + library_names_spec='$libname$release$shared_ext$versuffix $libname$release$shared_ext$major $libname$shared_ext' + soname_spec='$libname$release$shared_ext$major' ;; esac # HP-UX runs *really* slowly unless shared libraries are mode 555, ... @@ -2585,8 +2766,8 @@ interix[[3-9]]*) version_type=linux # correct to gnu/linux during the next big refactor need_lib_prefix=no need_version=no - library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major ${libname}${shared_ext}' - soname_spec='${libname}${release}${shared_ext}$major' + library_names_spec='$libname$release$shared_ext$versuffix $libname$release$shared_ext$major $libname$shared_ext' + soname_spec='$libname$release$shared_ext$major' dynamic_linker='Interix 3.x ld.so.1 (PE, like ELF)' shlibpath_var=LD_LIBRARY_PATH shlibpath_overrides_runpath=no @@ -2597,7 +2778,7 @@ irix5* | irix6* | nonstopux*) case $host_os in nonstopux*) version_type=nonstopux ;; *) - if test "$lt_cv_prog_gnu_ld" = yes; then + if test yes = "$lt_cv_prog_gnu_ld"; then version_type=linux # correct to gnu/linux during the next big refactor else version_type=irix @@ -2605,8 +2786,8 @@ irix5* | irix6* | nonstopux*) esac need_lib_prefix=no need_version=no - soname_spec='${libname}${release}${shared_ext}$major' - library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major ${libname}${release}${shared_ext} $libname${shared_ext}' + soname_spec='$libname$release$shared_ext$major' + library_names_spec='$libname$release$shared_ext$versuffix $libname$release$shared_ext$major $libname$release$shared_ext $libname$shared_ext' case $host_os in irix5* | nonstopux*) libsuff= shlibsuff= @@ -2625,8 +2806,8 @@ irix5* | irix6* | nonstopux*) esac shlibpath_var=LD_LIBRARY${shlibsuff}_PATH shlibpath_overrides_runpath=no - sys_lib_search_path_spec="/usr/lib${libsuff} /lib${libsuff} /usr/local/lib${libsuff}" - sys_lib_dlsearch_path_spec="/usr/lib${libsuff} /lib${libsuff}" + sys_lib_search_path_spec="/usr/lib$libsuff /lib$libsuff /usr/local/lib$libsuff" + sys_lib_dlsearch_path_spec="/usr/lib$libsuff /lib$libsuff" hardcode_into_libs=yes ;; @@ -2635,13 +2816,33 @@ linux*oldld* | linux*aout* | linux*coff*) dynamic_linker=no ;; +linux*android*) + version_type=none # Android doesn't support versioned libraries. + need_lib_prefix=no + need_version=no + library_names_spec='$libname$release$shared_ext' + soname_spec='$libname$release$shared_ext' + finish_cmds= + shlibpath_var=LD_LIBRARY_PATH + shlibpath_overrides_runpath=yes + + # This implies no fast_install, which is unacceptable. + # Some rework will be needed to allow for fast_install + # before this can be enabled. + hardcode_into_libs=yes + + dynamic_linker='Android linker' + # Don't embed -rpath directories since the linker doesn't support them. + _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='-L$libdir' + ;; + # This must be glibc/ELF. linux* | k*bsd*-gnu | kopensolaris*-gnu | gnu*) version_type=linux # correct to gnu/linux during the next big refactor need_lib_prefix=no need_version=no - library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}' - soname_spec='${libname}${release}${shared_ext}$major' + library_names_spec='$libname$release$shared_ext$versuffix $libname$release$shared_ext$major $libname$shared_ext' + soname_spec='$libname$release$shared_ext$major' finish_cmds='PATH="\$PATH:/sbin" ldconfig -n $libdir' shlibpath_var=LD_LIBRARY_PATH shlibpath_overrides_runpath=no @@ -2666,7 +2867,12 @@ linux* | k*bsd*-gnu | kopensolaris*-gnu | gnu*) # before this can be enabled. hardcode_into_libs=yes - # Append ld.so.conf contents to the search path + # Ideally, we could use ldconfig to report *all* directores which are + # searched for libraries, however this is still not possible. Aside from not + # being certain /sbin/ldconfig is available, command + # 'ldconfig -N -X -v | grep ^/' on 64bit Fedora does not report /usr/lib64, + # even though it is searched at run-time. Try to do the best guess by + # appending ld.so.conf contents (and includes) to the search path. if test -f /etc/ld.so.conf; then lt_ld_extra=`awk '/^include / { system(sprintf("cd /etc; cat %s 2>/dev/null", \[$]2)); skip = 1; } { if (!skip) print \[$]0; skip = 0; }' < /etc/ld.so.conf | $SED -e 's/#.*//;/^[ ]*hwcap[ ]/d;s/[:, ]/ /g;s/=[^=]*$//;s/=[^= ]* / /g;s/"//g;/^$/d' | tr '\n' ' '` sys_lib_dlsearch_path_spec="/lib /usr/lib $lt_ld_extra" @@ -2698,12 +2904,12 @@ netbsd*) need_lib_prefix=no need_version=no if echo __ELF__ | $CC -E - | $GREP __ELF__ >/dev/null; then - library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${shared_ext}$versuffix' + library_names_spec='$libname$release$shared_ext$versuffix $libname$shared_ext$versuffix' finish_cmds='PATH="\$PATH:/sbin" ldconfig -m $libdir' dynamic_linker='NetBSD (a.out) ld.so' else - library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major ${libname}${shared_ext}' - soname_spec='${libname}${release}${shared_ext}$major' + library_names_spec='$libname$release$shared_ext$versuffix $libname$release$shared_ext$major $libname$shared_ext' + soname_spec='$libname$release$shared_ext$major' dynamic_linker='NetBSD ld.elf_so' fi shlibpath_var=LD_LIBRARY_PATH @@ -2713,7 +2919,7 @@ netbsd*) newsos6) version_type=linux # correct to gnu/linux during the next big refactor - library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}' + library_names_spec='$libname$release$shared_ext$versuffix $libname$release$shared_ext$major $libname$shared_ext' shlibpath_var=LD_LIBRARY_PATH shlibpath_overrides_runpath=yes ;; @@ -2722,58 +2928,68 @@ newsos6) version_type=qnx need_lib_prefix=no need_version=no - library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}' - soname_spec='${libname}${release}${shared_ext}$major' + library_names_spec='$libname$release$shared_ext$versuffix $libname$release$shared_ext$major $libname$shared_ext' + soname_spec='$libname$release$shared_ext$major' shlibpath_var=LD_LIBRARY_PATH shlibpath_overrides_runpath=no hardcode_into_libs=yes dynamic_linker='ldqnx.so' ;; -openbsd*) +openbsd* | bitrig*) version_type=sunos - sys_lib_dlsearch_path_spec="/usr/lib" + sys_lib_dlsearch_path_spec=/usr/lib need_lib_prefix=no - # Some older versions of OpenBSD (3.3 at least) *do* need versioned libs. - case $host_os in - openbsd3.3 | openbsd3.3.*) need_version=yes ;; - *) need_version=no ;; - esac - library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${shared_ext}$versuffix' - finish_cmds='PATH="\$PATH:/sbin" ldconfig -m $libdir' - shlibpath_var=LD_LIBRARY_PATH - if test -z "`echo __ELF__ | $CC -E - | $GREP __ELF__`" || test "$host_os-$host_cpu" = "openbsd2.8-powerpc"; then - case $host_os in - openbsd2.[[89]] | openbsd2.[[89]].*) - shlibpath_overrides_runpath=no - ;; - *) - shlibpath_overrides_runpath=yes - ;; - esac + if test -z "`echo __ELF__ | $CC -E - | $GREP __ELF__`"; then + need_version=no else - shlibpath_overrides_runpath=yes + need_version=yes fi + library_names_spec='$libname$release$shared_ext$versuffix $libname$shared_ext$versuffix' + finish_cmds='PATH="\$PATH:/sbin" ldconfig -m $libdir' + shlibpath_var=LD_LIBRARY_PATH + shlibpath_overrides_runpath=yes ;; os2*) libname_spec='$name' - shrext_cmds=".dll" + version_type=windows + shrext_cmds=.dll + need_version=no need_lib_prefix=no - library_names_spec='$libname${shared_ext} $libname.a' + # OS/2 can only load a DLL with a base name of 8 characters or less. + soname_spec='`test -n "$os2dllname" && libname="$os2dllname"; + v=$($ECHO $release$versuffix | tr -d .-); + n=$($ECHO $libname | cut -b -$((8 - ${#v})) | tr . _); + $ECHO $n$v`$shared_ext' + library_names_spec='${libname}_dll.$libext' dynamic_linker='OS/2 ld.exe' - shlibpath_var=LIBPATH + shlibpath_var=BEGINLIBPATH + sys_lib_search_path_spec="/lib /usr/lib /usr/local/lib" + sys_lib_dlsearch_path_spec=$sys_lib_search_path_spec + postinstall_cmds='base_file=`basename \$file`~ + dlpath=`$SHELL 2>&1 -c '\''. $dir/'\''\$base_file'\''i; $ECHO \$dlname'\''`~ + dldir=$destdir/`dirname \$dlpath`~ + test -d \$dldir || mkdir -p \$dldir~ + $install_prog $dir/$dlname \$dldir/$dlname~ + chmod a+x \$dldir/$dlname~ + if test -n '\''$stripme'\'' && test -n '\''$striplib'\''; then + eval '\''$striplib \$dldir/$dlname'\'' || exit \$?; + fi' + postuninstall_cmds='dldll=`$SHELL 2>&1 -c '\''. $file; $ECHO \$dlname'\''`~ + dlpath=$dir/\$dldll~ + $RM \$dlpath' ;; osf3* | osf4* | osf5*) version_type=osf need_lib_prefix=no need_version=no - soname_spec='${libname}${release}${shared_ext}$major' - library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}' + soname_spec='$libname$release$shared_ext$major' + library_names_spec='$libname$release$shared_ext$versuffix $libname$release$shared_ext$major $libname$shared_ext' shlibpath_var=LD_LIBRARY_PATH sys_lib_search_path_spec="/usr/shlib /usr/ccs/lib /usr/lib/cmplrs/cc /usr/lib /usr/local/lib /var/shlib" - sys_lib_dlsearch_path_spec="$sys_lib_search_path_spec" + sys_lib_dlsearch_path_spec=$sys_lib_search_path_spec ;; rdos*) @@ -2784,8 +3000,8 @@ solaris*) version_type=linux # correct to gnu/linux during the next big refactor need_lib_prefix=no need_version=no - library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}' - soname_spec='${libname}${release}${shared_ext}$major' + library_names_spec='$libname$release$shared_ext$versuffix $libname$release$shared_ext$major $libname$shared_ext' + soname_spec='$libname$release$shared_ext$major' shlibpath_var=LD_LIBRARY_PATH shlibpath_overrides_runpath=yes hardcode_into_libs=yes @@ -2795,11 +3011,11 @@ solaris*) sunos4*) version_type=sunos - library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${shared_ext}$versuffix' + library_names_spec='$libname$release$shared_ext$versuffix $libname$shared_ext$versuffix' finish_cmds='PATH="\$PATH:/usr/etc" ldconfig $libdir' shlibpath_var=LD_LIBRARY_PATH shlibpath_overrides_runpath=yes - if test "$with_gnu_ld" = yes; then + if test yes = "$with_gnu_ld"; then need_lib_prefix=no fi need_version=yes @@ -2807,8 +3023,8 @@ sunos4*) sysv4 | sysv4.3*) version_type=linux # correct to gnu/linux during the next big refactor - library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}' - soname_spec='${libname}${release}${shared_ext}$major' + library_names_spec='$libname$release$shared_ext$versuffix $libname$release$shared_ext$major $libname$shared_ext' + soname_spec='$libname$release$shared_ext$major' shlibpath_var=LD_LIBRARY_PATH case $host_vendor in sni) @@ -2829,24 +3045,24 @@ sysv4 | sysv4.3*) ;; sysv4*MP*) - if test -d /usr/nec ;then + if test -d /usr/nec; then version_type=linux # correct to gnu/linux during the next big refactor - library_names_spec='$libname${shared_ext}.$versuffix $libname${shared_ext}.$major $libname${shared_ext}' - soname_spec='$libname${shared_ext}.$major' + library_names_spec='$libname$shared_ext.$versuffix $libname$shared_ext.$major $libname$shared_ext' + soname_spec='$libname$shared_ext.$major' shlibpath_var=LD_LIBRARY_PATH fi ;; sysv5* | sco3.2v5* | sco5v6* | unixware* | OpenUNIX* | sysv4*uw2*) - version_type=freebsd-elf + version_type=sco need_lib_prefix=no need_version=no - library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext} $libname${shared_ext}' - soname_spec='${libname}${release}${shared_ext}$major' + library_names_spec='$libname$release$shared_ext$versuffix $libname$release$shared_ext $libname$shared_ext' + soname_spec='$libname$release$shared_ext$major' shlibpath_var=LD_LIBRARY_PATH shlibpath_overrides_runpath=yes hardcode_into_libs=yes - if test "$with_gnu_ld" = yes; then + if test yes = "$with_gnu_ld"; then sys_lib_search_path_spec='/usr/local/lib /usr/gnu/lib /usr/ccs/lib /usr/lib /lib' else sys_lib_search_path_spec='/usr/ccs/lib /usr/lib' @@ -2864,7 +3080,7 @@ tpf*) version_type=linux # correct to gnu/linux during the next big refactor need_lib_prefix=no need_version=no - library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}' + library_names_spec='$libname$release$shared_ext$versuffix $libname$release$shared_ext$major $libname$shared_ext' shlibpath_var=LD_LIBRARY_PATH shlibpath_overrides_runpath=no hardcode_into_libs=yes @@ -2872,8 +3088,8 @@ tpf*) uts4*) version_type=linux # correct to gnu/linux during the next big refactor - library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}' - soname_spec='${libname}${release}${shared_ext}$major' + library_names_spec='$libname$release$shared_ext$versuffix $libname$release$shared_ext$major $libname$shared_ext' + soname_spec='$libname$release$shared_ext$major' shlibpath_var=LD_LIBRARY_PATH ;; @@ -2882,20 +3098,30 @@ uts4*) ;; esac AC_MSG_RESULT([$dynamic_linker]) -test "$dynamic_linker" = no && can_build_shared=no +test no = "$dynamic_linker" && can_build_shared=no variables_saved_for_relink="PATH $shlibpath_var $runpath_var" -if test "$GCC" = yes; then +if test yes = "$GCC"; then variables_saved_for_relink="$variables_saved_for_relink GCC_EXEC_PREFIX COMPILER_PATH LIBRARY_PATH" fi -if test "${lt_cv_sys_lib_search_path_spec+set}" = set; then - sys_lib_search_path_spec="$lt_cv_sys_lib_search_path_spec" +if test set = "${lt_cv_sys_lib_search_path_spec+set}"; then + sys_lib_search_path_spec=$lt_cv_sys_lib_search_path_spec fi -if test "${lt_cv_sys_lib_dlsearch_path_spec+set}" = set; then - sys_lib_dlsearch_path_spec="$lt_cv_sys_lib_dlsearch_path_spec" + +if test set = "${lt_cv_sys_lib_dlsearch_path_spec+set}"; then + sys_lib_dlsearch_path_spec=$lt_cv_sys_lib_dlsearch_path_spec fi +# remember unaugmented sys_lib_dlsearch_path content for libtool script decls... +configure_time_dlsearch_path=$sys_lib_dlsearch_path_spec + +# ... but it needs LT_SYS_LIBRARY_PATH munging for other configure-time code +func_munge_path_list sys_lib_dlsearch_path_spec "$LT_SYS_LIBRARY_PATH" + +# to be used as default LT_SYS_LIBRARY_PATH value in generated libtool +configure_time_lt_sys_library_path=$LT_SYS_LIBRARY_PATH + _LT_DECL([], [variables_saved_for_relink], [1], [Variables whose values should be saved in libtool wrapper scripts and restored at link time]) @@ -2928,39 +3154,41 @@ _LT_DECL([], [hardcode_into_libs], [0], [Whether we should hardcode library paths into libraries]) _LT_DECL([], [sys_lib_search_path_spec], [2], [Compile-time system search path for libraries]) -_LT_DECL([], [sys_lib_dlsearch_path_spec], [2], - [Run-time system search path for libraries]) +_LT_DECL([sys_lib_dlsearch_path_spec], [configure_time_dlsearch_path], [2], + [Detected run-time system search path for libraries]) +_LT_DECL([], [configure_time_lt_sys_library_path], [2], + [Explicit LT_SYS_LIBRARY_PATH set during ./configure time]) ])# _LT_SYS_DYNAMIC_LINKER # _LT_PATH_TOOL_PREFIX(TOOL) # -------------------------- -# find a file program which can recognize shared library +# find a file program that can recognize shared library AC_DEFUN([_LT_PATH_TOOL_PREFIX], [m4_require([_LT_DECL_EGREP])dnl AC_MSG_CHECKING([for $1]) AC_CACHE_VAL(lt_cv_path_MAGIC_CMD, [case $MAGIC_CMD in [[\\/*] | ?:[\\/]*]) - lt_cv_path_MAGIC_CMD="$MAGIC_CMD" # Let the user override the test with a path. + lt_cv_path_MAGIC_CMD=$MAGIC_CMD # Let the user override the test with a path. ;; *) - lt_save_MAGIC_CMD="$MAGIC_CMD" - lt_save_ifs="$IFS"; IFS=$PATH_SEPARATOR + lt_save_MAGIC_CMD=$MAGIC_CMD + lt_save_ifs=$IFS; IFS=$PATH_SEPARATOR dnl $ac_dummy forces splitting on constant user-supplied paths. dnl POSIX.2 word splitting is done only on the output of word expansions, dnl not every word. This closes a longstanding sh security hole. ac_dummy="m4_if([$2], , $PATH, [$2])" for ac_dir in $ac_dummy; do - IFS="$lt_save_ifs" + IFS=$lt_save_ifs test -z "$ac_dir" && ac_dir=. - if test -f $ac_dir/$1; then - lt_cv_path_MAGIC_CMD="$ac_dir/$1" + if test -f "$ac_dir/$1"; then + lt_cv_path_MAGIC_CMD=$ac_dir/"$1" if test -n "$file_magic_test_file"; then case $deplibs_check_method in "file_magic "*) file_magic_regex=`expr "$deplibs_check_method" : "file_magic \(.*\)"` - MAGIC_CMD="$lt_cv_path_MAGIC_CMD" + MAGIC_CMD=$lt_cv_path_MAGIC_CMD if eval $file_magic_cmd \$file_magic_test_file 2> /dev/null | $EGREP "$file_magic_regex" > /dev/null; then : @@ -2983,11 +3211,11 @@ _LT_EOF break fi done - IFS="$lt_save_ifs" - MAGIC_CMD="$lt_save_MAGIC_CMD" + IFS=$lt_save_ifs + MAGIC_CMD=$lt_save_MAGIC_CMD ;; esac]) -MAGIC_CMD="$lt_cv_path_MAGIC_CMD" +MAGIC_CMD=$lt_cv_path_MAGIC_CMD if test -n "$MAGIC_CMD"; then AC_MSG_RESULT($MAGIC_CMD) else @@ -3005,7 +3233,7 @@ dnl AC_DEFUN([AC_PATH_TOOL_PREFIX], []) # _LT_PATH_MAGIC # -------------- -# find a file program which can recognize a shared library +# find a file program that can recognize a shared library m4_defun([_LT_PATH_MAGIC], [_LT_PATH_TOOL_PREFIX(${ac_tool_prefix}file, /usr/bin$PATH_SEPARATOR$PATH) if test -z "$lt_cv_path_MAGIC_CMD"; then @@ -3032,16 +3260,16 @@ m4_require([_LT_PROG_ECHO_BACKSLASH])dnl AC_ARG_WITH([gnu-ld], [AS_HELP_STRING([--with-gnu-ld], [assume the C compiler uses GNU ld @<:@default=no@:>@])], - [test "$withval" = no || with_gnu_ld=yes], + [test no = "$withval" || with_gnu_ld=yes], [with_gnu_ld=no])dnl ac_prog=ld -if test "$GCC" = yes; then +if test yes = "$GCC"; then # Check if gcc -print-prog-name=ld gives a path. AC_MSG_CHECKING([for ld used by $CC]) case $host in *-*-mingw*) - # gcc leaves a trailing carriage return which upsets mingw + # gcc leaves a trailing carriage return, which upsets mingw ac_prog=`($CC -print-prog-name=ld) 2>&5 | tr -d '\015'` ;; *) ac_prog=`($CC -print-prog-name=ld) 2>&5` ;; @@ -3055,7 +3283,7 @@ if test "$GCC" = yes; then while $ECHO "$ac_prog" | $GREP "$re_direlt" > /dev/null 2>&1; do ac_prog=`$ECHO $ac_prog| $SED "s%$re_direlt%/%"` done - test -z "$LD" && LD="$ac_prog" + test -z "$LD" && LD=$ac_prog ;; "") # If it fails, then pretend we aren't using GCC. @@ -3066,37 +3294,37 @@ if test "$GCC" = yes; then with_gnu_ld=unknown ;; esac -elif test "$with_gnu_ld" = yes; then +elif test yes = "$with_gnu_ld"; then AC_MSG_CHECKING([for GNU ld]) else AC_MSG_CHECKING([for non-GNU ld]) fi AC_CACHE_VAL(lt_cv_path_LD, [if test -z "$LD"; then - lt_save_ifs="$IFS"; IFS=$PATH_SEPARATOR + lt_save_ifs=$IFS; IFS=$PATH_SEPARATOR for ac_dir in $PATH; do - IFS="$lt_save_ifs" + IFS=$lt_save_ifs test -z "$ac_dir" && ac_dir=. if test -f "$ac_dir/$ac_prog" || test -f "$ac_dir/$ac_prog$ac_exeext"; then - lt_cv_path_LD="$ac_dir/$ac_prog" + lt_cv_path_LD=$ac_dir/$ac_prog # Check to see if the program is GNU ld. I'd rather use --version, # but apparently some variants of GNU ld only accept -v. # Break only if it was the GNU/non-GNU ld that we prefer. case `"$lt_cv_path_LD" -v 2>&1 conftest.i +cat conftest.i conftest.i >conftest2.i +: ${lt_DD:=$DD} +AC_PATH_PROGS_FEATURE_CHECK([lt_DD], [dd], +[if "$ac_path_lt_DD" bs=32 count=1 conftest.out 2>/dev/null; then + cmp -s conftest.i conftest.out \ + && ac_cv_path_lt_DD="$ac_path_lt_DD" ac_path_lt_DD_found=: +fi]) +rm -f conftest.i conftest2.i conftest.out]) +])# _LT_PATH_DD + + +# _LT_CMD_TRUNCATE +# ---------------- +# find command to truncate a binary pipe +m4_defun([_LT_CMD_TRUNCATE], +[m4_require([_LT_PATH_DD]) +AC_CACHE_CHECK([how to truncate binary pipes], [lt_cv_truncate_bin], +[printf 0123456789abcdef0123456789abcdef >conftest.i +cat conftest.i conftest.i >conftest2.i +lt_cv_truncate_bin= +if "$ac_cv_path_lt_DD" bs=32 count=1 conftest.out 2>/dev/null; then + cmp -s conftest.i conftest.out \ + && lt_cv_truncate_bin="$ac_cv_path_lt_DD bs=4096 count=1" +fi +rm -f conftest.i conftest2.i conftest.out +test -z "$lt_cv_truncate_bin" && lt_cv_truncate_bin="$SED -e 4q"]) +_LT_DECL([lt_truncate_bin], [lt_cv_truncate_bin], [1], + [Command to truncate a binary pipe]) +])# _LT_CMD_TRUNCATE + + # _LT_CHECK_MAGIC_METHOD # ---------------------- # how to check for library dependencies @@ -3182,13 +3447,13 @@ lt_cv_deplibs_check_method='unknown' # Need to set the preceding variable on all platforms that support # interlibrary dependencies. # 'none' -- dependencies not supported. -# `unknown' -- same as none, but documents that we really don't know. +# 'unknown' -- same as none, but documents that we really don't know. # 'pass_all' -- all dependencies passed with no checks. # 'test_compile' -- check by making test program. # 'file_magic [[regex]]' -- check by looking for files in library path -# which responds to the $file_magic_cmd with a given extended regex. -# If you have `file' or equivalent on your system and you're not sure -# whether `pass_all' will *always* work, you probably want this one. +# that responds to the $file_magic_cmd with a given extended regex. +# If you have 'file' or equivalent on your system and you're not sure +# whether 'pass_all' will *always* work, you probably want this one. case $host_os in aix[[4-9]]*) @@ -3215,8 +3480,7 @@ mingw* | pw32*) # Base MSYS/MinGW do not provide the 'file' command needed by # func_win32_libid shell function, so use a weaker test based on 'objdump', # unless we find 'file', for example because we are cross-compiling. - # func_win32_libid assumes BSD nm, so disallow it if using MS dumpbin. - if ( test "$lt_cv_nm_interface" = "BSD nm" && file / ) >/dev/null 2>&1; then + if ( file / ) >/dev/null 2>&1; then lt_cv_deplibs_check_method='file_magic ^x86 archive import|^x86 DLL' lt_cv_file_magic_cmd='func_win32_libid' else @@ -3312,8 +3576,8 @@ newos6*) lt_cv_deplibs_check_method=pass_all ;; -openbsd*) - if test -z "`echo __ELF__ | $CC -E - | $GREP __ELF__`" || test "$host_os-$host_cpu" = "openbsd2.8-powerpc"; then +openbsd* | bitrig*) + if test -z "`echo __ELF__ | $CC -E - | $GREP __ELF__`"; then lt_cv_deplibs_check_method='match_pattern /lib[[^/]]+(\.so\.[[0-9]]+\.[[0-9]]+|\.so|_pic\.a)$' else lt_cv_deplibs_check_method='match_pattern /lib[[^/]]+(\.so\.[[0-9]]+\.[[0-9]]+|_pic\.a)$' @@ -3366,6 +3630,9 @@ sysv4 | sysv4.3*) tpf*) lt_cv_deplibs_check_method=pass_all ;; +os2*) + lt_cv_deplibs_check_method=pass_all + ;; esac ]) @@ -3406,33 +3673,38 @@ AC_DEFUN([LT_PATH_NM], AC_CACHE_CHECK([for BSD- or MS-compatible name lister (nm)], lt_cv_path_NM, [if test -n "$NM"; then # Let the user override the test. - lt_cv_path_NM="$NM" + lt_cv_path_NM=$NM else - lt_nm_to_check="${ac_tool_prefix}nm" + lt_nm_to_check=${ac_tool_prefix}nm if test -n "$ac_tool_prefix" && test "$build" = "$host"; then lt_nm_to_check="$lt_nm_to_check nm" fi for lt_tmp_nm in $lt_nm_to_check; do - lt_save_ifs="$IFS"; IFS=$PATH_SEPARATOR + lt_save_ifs=$IFS; IFS=$PATH_SEPARATOR for ac_dir in $PATH /usr/ccs/bin/elf /usr/ccs/bin /usr/ucb /bin; do - IFS="$lt_save_ifs" + IFS=$lt_save_ifs test -z "$ac_dir" && ac_dir=. - tmp_nm="$ac_dir/$lt_tmp_nm" - if test -f "$tmp_nm" || test -f "$tmp_nm$ac_exeext" ; then + tmp_nm=$ac_dir/$lt_tmp_nm + if test -f "$tmp_nm" || test -f "$tmp_nm$ac_exeext"; then # Check to see if the nm accepts a BSD-compat flag. - # Adding the `sed 1q' prevents false positives on HP-UX, which says: + # Adding the 'sed 1q' prevents false positives on HP-UX, which says: # nm: unknown option "B" ignored # Tru64's nm complains that /dev/null is an invalid object file - case `"$tmp_nm" -B /dev/null 2>&1 | sed '1q'` in - */dev/null* | *'Invalid file or object type'*) + # MSYS converts /dev/null to NUL, MinGW nm treats NUL as empty + case $build_os in + mingw*) lt_bad_file=conftest.nm/nofile ;; + *) lt_bad_file=/dev/null ;; + esac + case `"$tmp_nm" -B $lt_bad_file 2>&1 | sed '1q'` in + *$lt_bad_file* | *'Invalid file or object type'*) lt_cv_path_NM="$tmp_nm -B" - break + break 2 ;; *) case `"$tmp_nm" -p /dev/null 2>&1 | sed '1q'` in */dev/null*) lt_cv_path_NM="$tmp_nm -p" - break + break 2 ;; *) lt_cv_path_NM=${lt_cv_path_NM="$tmp_nm"} # keep the first match, but @@ -3443,21 +3715,21 @@ else esac fi done - IFS="$lt_save_ifs" + IFS=$lt_save_ifs done : ${lt_cv_path_NM=no} fi]) -if test "$lt_cv_path_NM" != "no"; then - NM="$lt_cv_path_NM" +if test no != "$lt_cv_path_NM"; then + NM=$lt_cv_path_NM else # Didn't find any BSD compatible name lister, look for dumpbin. if test -n "$DUMPBIN"; then : # Let the user override the test. else AC_CHECK_TOOLS(DUMPBIN, [dumpbin "link -dump"], :) - case `$DUMPBIN -symbols /dev/null 2>&1 | sed '1q'` in + case `$DUMPBIN -symbols -headers /dev/null 2>&1 | sed '1q'` in *COFF*) - DUMPBIN="$DUMPBIN -symbols" + DUMPBIN="$DUMPBIN -symbols -headers" ;; *) DUMPBIN=: @@ -3465,8 +3737,8 @@ else esac fi AC_SUBST([DUMPBIN]) - if test "$DUMPBIN" != ":"; then - NM="$DUMPBIN" + if test : != "$DUMPBIN"; then + NM=$DUMPBIN fi fi test -z "$NM" && NM=nm @@ -3512,8 +3784,8 @@ lt_cv_sharedlib_from_linklib_cmd, case $host_os in cygwin* | mingw* | pw32* | cegcc*) - # two different shell functions defined in ltmain.sh - # decide which to use based on capabilities of $DLLTOOL + # two different shell functions defined in ltmain.sh; + # decide which one to use based on capabilities of $DLLTOOL case `$DLLTOOL --help 2>&1` in *--identify-strict*) lt_cv_sharedlib_from_linklib_cmd=func_cygming_dll_for_implib @@ -3525,7 +3797,7 @@ cygwin* | mingw* | pw32* | cegcc*) ;; *) # fallback: assume linklib IS sharedlib - lt_cv_sharedlib_from_linklib_cmd="$ECHO" + lt_cv_sharedlib_from_linklib_cmd=$ECHO ;; esac ]) @@ -3552,13 +3824,28 @@ AC_CACHE_CHECK([if $MANIFEST_TOOL is a manifest tool], [lt_cv_path_mainfest_tool lt_cv_path_mainfest_tool=yes fi rm -f conftest*]) -if test "x$lt_cv_path_mainfest_tool" != xyes; then +if test yes != "$lt_cv_path_mainfest_tool"; then MANIFEST_TOOL=: fi _LT_DECL([], [MANIFEST_TOOL], [1], [Manifest tool])dnl ])# _LT_PATH_MANIFEST_TOOL +# _LT_DLL_DEF_P([FILE]) +# --------------------- +# True iff FILE is a Windows DLL '.def' file. +# Keep in sync with func_dll_def_p in the libtool script +AC_DEFUN([_LT_DLL_DEF_P], +[dnl + test DEF = "`$SED -n dnl + -e '\''s/^[[ ]]*//'\'' dnl Strip leading whitespace + -e '\''/^\(;.*\)*$/d'\'' dnl Delete empty lines and comments + -e '\''s/^\(EXPORTS\|LIBRARY\)\([[ ]].*\)*$/DEF/p'\'' dnl + -e q dnl Only consider the first "real" line + $1`" dnl +])# _LT_DLL_DEF_P + + # LT_LIB_M # -------- # check for math library @@ -3570,11 +3857,11 @@ case $host in # These system don't have libm, or don't need it ;; *-ncr-sysv4.3*) - AC_CHECK_LIB(mw, _mwvalidcheckl, LIBM="-lmw") + AC_CHECK_LIB(mw, _mwvalidcheckl, LIBM=-lmw) AC_CHECK_LIB(m, cos, LIBM="$LIBM -lm") ;; *) - AC_CHECK_LIB(m, cos, LIBM="-lm") + AC_CHECK_LIB(m, cos, LIBM=-lm) ;; esac AC_SUBST([LIBM]) @@ -3593,7 +3880,7 @@ m4_defun([_LT_COMPILER_NO_RTTI], _LT_TAGVAR(lt_prog_compiler_no_builtin_flag, $1)= -if test "$GCC" = yes; then +if test yes = "$GCC"; then case $cc_basename in nvcc*) _LT_TAGVAR(lt_prog_compiler_no_builtin_flag, $1)=' -Xcompiler -fno-builtin' ;; @@ -3645,7 +3932,7 @@ cygwin* | mingw* | pw32* | cegcc*) symcode='[[ABCDGISTW]]' ;; hpux*) - if test "$host_cpu" = ia64; then + if test ia64 = "$host_cpu"; then symcode='[[ABCDEGRST]]' fi ;; @@ -3678,14 +3965,44 @@ case `$NM -V 2>&1` in symcode='[[ABCDGIRSTW]]' ;; esac +if test "$lt_cv_nm_interface" = "MS dumpbin"; then + # Gets list of data symbols to import. + lt_cv_sys_global_symbol_to_import="sed -n -e 's/^I .* \(.*\)$/\1/p'" + # Adjust the below global symbol transforms to fixup imported variables. + lt_cdecl_hook=" -e 's/^I .* \(.*\)$/extern __declspec(dllimport) char \1;/p'" + lt_c_name_hook=" -e 's/^I .* \(.*\)$/ {\"\1\", (void *) 0},/p'" + lt_c_name_lib_hook="\ + -e 's/^I .* \(lib.*\)$/ {\"\1\", (void *) 0},/p'\ + -e 's/^I .* \(.*\)$/ {\"lib\1\", (void *) 0},/p'" +else + # Disable hooks by default. + lt_cv_sys_global_symbol_to_import= + lt_cdecl_hook= + lt_c_name_hook= + lt_c_name_lib_hook= +fi + # Transform an extracted symbol line into a proper C declaration. # Some systems (esp. on ia64) link data and code symbols differently, # so use this general approach. -lt_cv_sys_global_symbol_to_cdecl="sed -n -e 's/^T .* \(.*\)$/extern int \1();/p' -e 's/^$symcode* .* \(.*\)$/extern char \1;/p'" +lt_cv_sys_global_symbol_to_cdecl="sed -n"\ +$lt_cdecl_hook\ +" -e 's/^T .* \(.*\)$/extern int \1();/p'"\ +" -e 's/^$symcode$symcode* .* \(.*\)$/extern char \1;/p'" # Transform an extracted symbol line into symbol name and symbol address -lt_cv_sys_global_symbol_to_c_name_address="sed -n -e 's/^: \([[^ ]]*\)[[ ]]*$/ {\\\"\1\\\", (void *) 0},/p' -e 's/^$symcode* \([[^ ]]*\) \([[^ ]]*\)$/ {\"\2\", (void *) \&\2},/p'" -lt_cv_sys_global_symbol_to_c_name_address_lib_prefix="sed -n -e 's/^: \([[^ ]]*\)[[ ]]*$/ {\\\"\1\\\", (void *) 0},/p' -e 's/^$symcode* \([[^ ]]*\) \(lib[[^ ]]*\)$/ {\"\2\", (void *) \&\2},/p' -e 's/^$symcode* \([[^ ]]*\) \([[^ ]]*\)$/ {\"lib\2\", (void *) \&\2},/p'" +lt_cv_sys_global_symbol_to_c_name_address="sed -n"\ +$lt_c_name_hook\ +" -e 's/^: \(.*\) .*$/ {\"\1\", (void *) 0},/p'"\ +" -e 's/^$symcode$symcode* .* \(.*\)$/ {\"\1\", (void *) \&\1},/p'" + +# Transform an extracted symbol line into symbol name with lib prefix and +# symbol address. +lt_cv_sys_global_symbol_to_c_name_address_lib_prefix="sed -n"\ +$lt_c_name_lib_hook\ +" -e 's/^: \(.*\) .*$/ {\"\1\", (void *) 0},/p'"\ +" -e 's/^$symcode$symcode* .* \(lib.*\)$/ {\"\1\", (void *) \&\1},/p'"\ +" -e 's/^$symcode$symcode* .* \(.*\)$/ {\"lib\1\", (void *) \&\1},/p'" # Handle CRLF in mingw tool chain opt_cr= @@ -3703,21 +4020,24 @@ for ac_symprfx in "" "_"; do # Write the raw and C identifiers. if test "$lt_cv_nm_interface" = "MS dumpbin"; then - # Fake it for dumpbin and say T for any non-static function - # and D for any global variable. + # Fake it for dumpbin and say T for any non-static function, + # D for any global variable and I for any imported variable. # Also find C++ and __fastcall symbols from MSVC++, # which start with @ or ?. lt_cv_sys_global_symbol_pipe="$AWK ['"\ " {last_section=section; section=\$ 3};"\ " /^COFF SYMBOL TABLE/{for(i in hide) delete hide[i]};"\ " /Section length .*#relocs.*(pick any)/{hide[last_section]=1};"\ +" /^ *Symbol name *: /{split(\$ 0,sn,\":\"); si=substr(sn[2],2)};"\ +" /^ *Type *: code/{print \"T\",si,substr(si,length(prfx))};"\ +" /^ *Type *: data/{print \"I\",si,substr(si,length(prfx))};"\ " \$ 0!~/External *\|/{next};"\ " / 0+ UNDEF /{next}; / UNDEF \([^|]\)*()/{next};"\ " {if(hide[section]) next};"\ -" {f=0}; \$ 0~/\(\).*\|/{f=1}; {printf f ? \"T \" : \"D \"};"\ -" {split(\$ 0, a, /\||\r/); split(a[2], s)};"\ -" s[1]~/^[@?]/{print s[1], s[1]; next};"\ -" s[1]~prfx {split(s[1],t,\"@\"); print t[1], substr(t[1],length(prfx))}"\ +" {f=\"D\"}; \$ 0~/\(\).*\|/{f=\"T\"};"\ +" {split(\$ 0,a,/\||\r/); split(a[2],s)};"\ +" s[1]~/^[@?]/{print f,s[1],s[1]; next};"\ +" s[1]~prfx {split(s[1],t,\"@\"); print f,t[1],substr(t[1],length(prfx))}"\ " ' prfx=^$ac_symprfx]" else lt_cv_sys_global_symbol_pipe="sed -n -e 's/^.*[[ ]]\($symcode$symcode*\)[[ ]][[ ]]*$ac_symprfx$sympat$opt_cr$/$symxfrm/p'" @@ -3757,11 +4077,11 @@ _LT_EOF if $GREP ' nm_test_func$' "$nlist" >/dev/null; then cat <<_LT_EOF > conftest.$ac_ext /* Keep this code in sync between libtool.m4, ltmain, lt_system.h, and tests. */ -#if defined(_WIN32) || defined(__CYGWIN__) || defined(_WIN32_WCE) -/* DATA imports from DLLs on WIN32 con't be const, because runtime +#if defined _WIN32 || defined __CYGWIN__ || defined _WIN32_WCE +/* DATA imports from DLLs on WIN32 can't be const, because runtime relocations are performed -- see ld's documentation on pseudo-relocs. */ # define LT@&t@_DLSYM_CONST -#elif defined(__osf__) +#elif defined __osf__ /* This system does not cope well with relocations in const data. */ # define LT@&t@_DLSYM_CONST #else @@ -3787,7 +4107,7 @@ lt__PROGRAM__LTX_preloaded_symbols[[]] = { { "@PROGRAM@", (void *) 0 }, _LT_EOF - $SED "s/^$symcode$symcode* \(.*\) \(.*\)$/ {\"\2\", (void *) \&\2},/" < "$nlist" | $GREP -v main >> conftest.$ac_ext + $SED "s/^$symcode$symcode* .* \(.*\)$/ {\"\1\", (void *) \&\1},/" < "$nlist" | $GREP -v main >> conftest.$ac_ext cat <<\_LT_EOF >> conftest.$ac_ext {0, (void *) 0} }; @@ -3807,9 +4127,9 @@ _LT_EOF mv -f conftest.$ac_objext conftstm.$ac_objext lt_globsym_save_LIBS=$LIBS lt_globsym_save_CFLAGS=$CFLAGS - LIBS="conftstm.$ac_objext" + LIBS=conftstm.$ac_objext CFLAGS="$CFLAGS$_LT_TAGVAR(lt_prog_compiler_no_builtin_flag, $1)" - if AC_TRY_EVAL(ac_link) && test -s conftest${ac_exeext}; then + if AC_TRY_EVAL(ac_link) && test -s conftest$ac_exeext; then pipe_works=yes fi LIBS=$lt_globsym_save_LIBS @@ -3830,7 +4150,7 @@ _LT_EOF rm -rf conftest* conftst* # Do not use the global_symbol_pipe unless it works. - if test "$pipe_works" = yes; then + if test yes = "$pipe_works"; then break else lt_cv_sys_global_symbol_pipe= @@ -3857,12 +4177,16 @@ _LT_DECL([global_symbol_pipe], [lt_cv_sys_global_symbol_pipe], [1], [Take the output of nm and produce a listing of raw symbols and C names]) _LT_DECL([global_symbol_to_cdecl], [lt_cv_sys_global_symbol_to_cdecl], [1], [Transform the output of nm in a proper C declaration]) +_LT_DECL([global_symbol_to_import], [lt_cv_sys_global_symbol_to_import], [1], + [Transform the output of nm into a list of symbols to manually relocate]) _LT_DECL([global_symbol_to_c_name_address], [lt_cv_sys_global_symbol_to_c_name_address], [1], [Transform the output of nm in a C name address pair]) _LT_DECL([global_symbol_to_c_name_address_lib_prefix], [lt_cv_sys_global_symbol_to_c_name_address_lib_prefix], [1], [Transform the output of nm in a C name address pair when lib prefix is needed]) +_LT_DECL([nm_interface], [lt_cv_nm_interface], [1], + [The name lister interface]) _LT_DECL([], [nm_file_list_spec], [1], [Specify filename containing input files for $NM]) ]) # _LT_CMD_GLOBAL_SYMBOLS @@ -3878,17 +4202,18 @@ _LT_TAGVAR(lt_prog_compiler_static, $1)= m4_if([$1], [CXX], [ # C++ specific cases for pic, static, wl, etc. - if test "$GXX" = yes; then + if test yes = "$GXX"; then _LT_TAGVAR(lt_prog_compiler_wl, $1)='-Wl,' _LT_TAGVAR(lt_prog_compiler_static, $1)='-static' case $host_os in aix*) # All AIX code is PIC. - if test "$host_cpu" = ia64; then + if test ia64 = "$host_cpu"; then # AIX 5 now supports IA64 processor _LT_TAGVAR(lt_prog_compiler_static, $1)='-Bstatic' fi + _LT_TAGVAR(lt_prog_compiler_pic, $1)='-fPIC' ;; amigaos*) @@ -3899,8 +4224,8 @@ m4_if([$1], [CXX], [ ;; m68k) # FIXME: we need at least 68020 code to build shared libraries, but - # adding the `-m68020' flag to GCC prevents building anything better, - # like `-m68040'. + # adding the '-m68020' flag to GCC prevents building anything better, + # like '-m68040'. _LT_TAGVAR(lt_prog_compiler_pic, $1)='-m68020 -resident32 -malways-restore-a4' ;; esac @@ -3916,6 +4241,11 @@ m4_if([$1], [CXX], [ # (--disable-auto-import) libraries m4_if([$1], [GCJ], [], [_LT_TAGVAR(lt_prog_compiler_pic, $1)='-DDLL_EXPORT']) + case $host_os in + os2*) + _LT_TAGVAR(lt_prog_compiler_static, $1)='$wl-static' + ;; + esac ;; darwin* | rhapsody*) # PIC is the default on this platform @@ -3965,7 +4295,7 @@ m4_if([$1], [CXX], [ case $host_os in aix[[4-9]]*) # All AIX code is PIC. - if test "$host_cpu" = ia64; then + if test ia64 = "$host_cpu"; then # AIX 5 now supports IA64 processor _LT_TAGVAR(lt_prog_compiler_static, $1)='-Bstatic' else @@ -4006,14 +4336,14 @@ m4_if([$1], [CXX], [ case $cc_basename in CC*) _LT_TAGVAR(lt_prog_compiler_wl, $1)='-Wl,' - _LT_TAGVAR(lt_prog_compiler_static, $1)='${wl}-a ${wl}archive' - if test "$host_cpu" != ia64; then + _LT_TAGVAR(lt_prog_compiler_static, $1)='$wl-a ${wl}archive' + if test ia64 != "$host_cpu"; then _LT_TAGVAR(lt_prog_compiler_pic, $1)='+Z' fi ;; aCC*) _LT_TAGVAR(lt_prog_compiler_wl, $1)='-Wl,' - _LT_TAGVAR(lt_prog_compiler_static, $1)='${wl}-a ${wl}archive' + _LT_TAGVAR(lt_prog_compiler_static, $1)='$wl-a ${wl}archive' case $host_cpu in hppa*64*|ia64*) # +Z the default @@ -4050,7 +4380,7 @@ m4_if([$1], [CXX], [ _LT_TAGVAR(lt_prog_compiler_pic, $1)='-fPIC' ;; ecpc* ) - # old Intel C++ for x86_64 which still supported -KPIC. + # old Intel C++ for x86_64, which still supported -KPIC. _LT_TAGVAR(lt_prog_compiler_wl, $1)='-Wl,' _LT_TAGVAR(lt_prog_compiler_pic, $1)='-KPIC' _LT_TAGVAR(lt_prog_compiler_static, $1)='-static' @@ -4195,17 +4525,18 @@ m4_if([$1], [CXX], [ fi ], [ - if test "$GCC" = yes; then + if test yes = "$GCC"; then _LT_TAGVAR(lt_prog_compiler_wl, $1)='-Wl,' _LT_TAGVAR(lt_prog_compiler_static, $1)='-static' case $host_os in aix*) # All AIX code is PIC. - if test "$host_cpu" = ia64; then + if test ia64 = "$host_cpu"; then # AIX 5 now supports IA64 processor _LT_TAGVAR(lt_prog_compiler_static, $1)='-Bstatic' fi + _LT_TAGVAR(lt_prog_compiler_pic, $1)='-fPIC' ;; amigaos*) @@ -4216,8 +4547,8 @@ m4_if([$1], [CXX], [ ;; m68k) # FIXME: we need at least 68020 code to build shared libraries, but - # adding the `-m68020' flag to GCC prevents building anything better, - # like `-m68040'. + # adding the '-m68020' flag to GCC prevents building anything better, + # like '-m68040'. _LT_TAGVAR(lt_prog_compiler_pic, $1)='-m68020 -resident32 -malways-restore-a4' ;; esac @@ -4234,6 +4565,11 @@ m4_if([$1], [CXX], [ # (--disable-auto-import) libraries m4_if([$1], [GCJ], [], [_LT_TAGVAR(lt_prog_compiler_pic, $1)='-DDLL_EXPORT']) + case $host_os in + os2*) + _LT_TAGVAR(lt_prog_compiler_static, $1)='$wl-static' + ;; + esac ;; darwin* | rhapsody*) @@ -4304,7 +4640,7 @@ m4_if([$1], [CXX], [ case $host_os in aix*) _LT_TAGVAR(lt_prog_compiler_wl, $1)='-Wl,' - if test "$host_cpu" = ia64; then + if test ia64 = "$host_cpu"; then # AIX 5 now supports IA64 processor _LT_TAGVAR(lt_prog_compiler_static, $1)='-Bstatic' else @@ -4312,11 +4648,30 @@ m4_if([$1], [CXX], [ fi ;; + darwin* | rhapsody*) + # PIC is the default on this platform + # Common symbols not allowed in MH_DYLIB files + _LT_TAGVAR(lt_prog_compiler_pic, $1)='-fno-common' + case $cc_basename in + nagfor*) + # NAG Fortran compiler + _LT_TAGVAR(lt_prog_compiler_wl, $1)='-Wl,-Wl,,' + _LT_TAGVAR(lt_prog_compiler_pic, $1)='-PIC' + _LT_TAGVAR(lt_prog_compiler_static, $1)='-Bstatic' + ;; + esac + ;; + mingw* | cygwin* | pw32* | os2* | cegcc*) # This hack is so that the source file can tell whether it is being # built for inclusion in a dll (and should export symbols for example). m4_if([$1], [GCJ], [], [_LT_TAGVAR(lt_prog_compiler_pic, $1)='-DDLL_EXPORT']) + case $host_os in + os2*) + _LT_TAGVAR(lt_prog_compiler_static, $1)='$wl-static' + ;; + esac ;; hpux9* | hpux10* | hpux11*) @@ -4332,7 +4687,7 @@ m4_if([$1], [CXX], [ ;; esac # Is there a better lt_prog_compiler_static that works with the bundled CC? - _LT_TAGVAR(lt_prog_compiler_static, $1)='${wl}-a ${wl}archive' + _LT_TAGVAR(lt_prog_compiler_static, $1)='$wl-a ${wl}archive' ;; irix5* | irix6* | nonstopux*) @@ -4343,7 +4698,7 @@ m4_if([$1], [CXX], [ linux* | k*bsd*-gnu | kopensolaris*-gnu | gnu*) case $cc_basename in - # old Intel for x86_64 which still supported -KPIC. + # old Intel for x86_64, which still supported -KPIC. ecc*) _LT_TAGVAR(lt_prog_compiler_wl, $1)='-Wl,' _LT_TAGVAR(lt_prog_compiler_pic, $1)='-KPIC' @@ -4368,6 +4723,12 @@ m4_if([$1], [CXX], [ _LT_TAGVAR(lt_prog_compiler_pic, $1)='-PIC' _LT_TAGVAR(lt_prog_compiler_static, $1)='-Bstatic' ;; + tcc*) + # Fabrice Bellard et al's Tiny C Compiler + _LT_TAGVAR(lt_prog_compiler_wl, $1)='-Wl,' + _LT_TAGVAR(lt_prog_compiler_pic, $1)='-fPIC' + _LT_TAGVAR(lt_prog_compiler_static, $1)='-static' + ;; pgcc* | pgf77* | pgf90* | pgf95* | pgfortran*) # Portland Group compilers (*not* the Pentium gcc compiler, # which looks to be a dead project) @@ -4465,7 +4826,7 @@ m4_if([$1], [CXX], [ ;; sysv4*MP*) - if test -d /usr/nec ;then + if test -d /usr/nec; then _LT_TAGVAR(lt_prog_compiler_pic, $1)='-Kconform_pic' _LT_TAGVAR(lt_prog_compiler_static, $1)='-Bstatic' fi @@ -4494,7 +4855,7 @@ m4_if([$1], [CXX], [ fi ]) case $host_os in - # For platforms which do not support PIC, -DPIC is meaningless: + # For platforms that do not support PIC, -DPIC is meaningless: *djgpp*) _LT_TAGVAR(lt_prog_compiler_pic, $1)= ;; @@ -4560,17 +4921,21 @@ m4_if([$1], [CXX], [ case $host_os in aix[[4-9]]*) # If we're using GNU nm, then we don't want the "-C" option. - # -C means demangle to AIX nm, but means don't demangle with GNU nm - # Also, AIX nm treats weak defined symbols like other global defined - # symbols, whereas GNU nm marks them as "W". + # -C means demangle to GNU nm, but means don't demangle to AIX nm. + # Without the "-l" option, or with the "-B" option, AIX nm treats + # weak defined symbols like other global defined symbols, whereas + # GNU nm marks them as "W". + # While the 'weak' keyword is ignored in the Export File, we need + # it in the Import File for the 'aix-soname' feature, so we have + # to replace the "-B" option with "-P" for AIX nm. if $NM -V 2>&1 | $GREP 'GNU' > /dev/null; then - _LT_TAGVAR(export_symbols_cmds, $1)='$NM -Bpg $libobjs $convenience | awk '\''{ if (((\$ 2 == "T") || (\$ 2 == "D") || (\$ 2 == "B") || (\$ 2 == "W")) && ([substr](\$ 3,1,1) != ".")) { print \$ 3 } }'\'' | sort -u > $export_symbols' + _LT_TAGVAR(export_symbols_cmds, $1)='$NM -Bpg $libobjs $convenience | awk '\''{ if (((\$ 2 == "T") || (\$ 2 == "D") || (\$ 2 == "B") || (\$ 2 == "W")) && ([substr](\$ 3,1,1) != ".")) { if (\$ 2 == "W") { print \$ 3 " weak" } else { print \$ 3 } } }'\'' | sort -u > $export_symbols' else - _LT_TAGVAR(export_symbols_cmds, $1)='$NM -BCpg $libobjs $convenience | awk '\''{ if (((\$ 2 == "T") || (\$ 2 == "D") || (\$ 2 == "B")) && ([substr](\$ 3,1,1) != ".")) { print \$ 3 } }'\'' | sort -u > $export_symbols' + _LT_TAGVAR(export_symbols_cmds, $1)='`func_echo_all $NM | $SED -e '\''s/B\([[^B]]*\)$/P\1/'\''` -PCpgl $libobjs $convenience | awk '\''{ if (((\$ 2 == "T") || (\$ 2 == "D") || (\$ 2 == "B") || (\$ 2 == "W") || (\$ 2 == "V") || (\$ 2 == "Z")) && ([substr](\$ 1,1,1) != ".")) { if ((\$ 2 == "W") || (\$ 2 == "V") || (\$ 2 == "Z")) { print \$ 1 " weak" } else { print \$ 1 } } }'\'' | sort -u > $export_symbols' fi ;; pw32*) - _LT_TAGVAR(export_symbols_cmds, $1)="$ltdll_cmds" + _LT_TAGVAR(export_symbols_cmds, $1)=$ltdll_cmds ;; cygwin* | mingw* | cegcc*) case $cc_basename in @@ -4619,9 +4984,9 @@ m4_if([$1], [CXX], [ # included in the symbol list _LT_TAGVAR(include_expsyms, $1)= # exclude_expsyms can be an extended regexp of symbols to exclude - # it will be wrapped by ` (' and `)$', so one must not match beginning or - # end of line. Example: `a|bc|.*d.*' will exclude the symbols `a' and `bc', - # as well as any symbol that contains `d'. + # it will be wrapped by ' (' and ')$', so one must not match beginning or + # end of line. Example: 'a|bc|.*d.*' will exclude the symbols 'a' and 'bc', + # as well as any symbol that contains 'd'. _LT_TAGVAR(exclude_expsyms, $1)=['_GLOBAL_OFFSET_TABLE_|_GLOBAL__F[ID]_.*'] # Although _GLOBAL_OFFSET_TABLE_ is a valid symbol C name, most a.out # platforms (ab)use it in PIC code, but their linkers get confused if @@ -4637,7 +5002,7 @@ dnl Note also adjust exclude_expsyms for C++ above. # FIXME: the MSVC++ port hasn't been tested in a loooong time # When not using gcc, we currently assume that we are using # Microsoft Visual C++. - if test "$GCC" != yes; then + if test yes != "$GCC"; then with_gnu_ld=no fi ;; @@ -4645,7 +5010,7 @@ dnl Note also adjust exclude_expsyms for C++ above. # we just hope/assume this is gcc and not c89 (= MSVC++) with_gnu_ld=yes ;; - openbsd*) + openbsd* | bitrig*) with_gnu_ld=no ;; linux* | k*bsd*-gnu | gnu*) @@ -4658,7 +5023,7 @@ dnl Note also adjust exclude_expsyms for C++ above. # On some targets, GNU ld is compatible enough with the native linker # that we're better off using the native interface for both. lt_use_gnu_ld_interface=no - if test "$with_gnu_ld" = yes; then + if test yes = "$with_gnu_ld"; then case $host_os in aix*) # The AIX port of GNU ld has always aspired to compatibility @@ -4680,24 +5045,24 @@ dnl Note also adjust exclude_expsyms for C++ above. esac fi - if test "$lt_use_gnu_ld_interface" = yes; then + if test yes = "$lt_use_gnu_ld_interface"; then # If archive_cmds runs LD, not CC, wlarc should be empty - wlarc='${wl}' + wlarc='$wl' # Set some defaults for GNU ld with shared library support. These # are reset later if shared libraries are not supported. Putting them # here allows them to be overridden if necessary. runpath_var=LD_RUN_PATH - _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='${wl}-rpath ${wl}$libdir' - _LT_TAGVAR(export_dynamic_flag_spec, $1)='${wl}--export-dynamic' + _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='$wl-rpath $wl$libdir' + _LT_TAGVAR(export_dynamic_flag_spec, $1)='$wl--export-dynamic' # ancient GNU ld didn't support --whole-archive et. al. if $LD --help 2>&1 | $GREP 'no-whole-archive' > /dev/null; then - _LT_TAGVAR(whole_archive_flag_spec, $1)="$wlarc"'--whole-archive$convenience '"$wlarc"'--no-whole-archive' + _LT_TAGVAR(whole_archive_flag_spec, $1)=$wlarc'--whole-archive$convenience '$wlarc'--no-whole-archive' else _LT_TAGVAR(whole_archive_flag_spec, $1)= fi supports_anon_versioning=no - case `$LD -v 2>&1` in + case `$LD -v | $SED -e 's/([^)]\+)\s\+//' 2>&1` in *GNU\ gold*) supports_anon_versioning=yes ;; *\ [[01]].* | *\ 2.[[0-9]].* | *\ 2.10.*) ;; # catch versions < 2.11 *\ 2.11.93.0.2\ *) supports_anon_versioning=yes ;; # RH7.3 ... @@ -4710,7 +5075,7 @@ dnl Note also adjust exclude_expsyms for C++ above. case $host_os in aix[[3-9]]*) # On AIX/PPC, the GNU linker is very broken - if test "$host_cpu" != ia64; then + if test ia64 != "$host_cpu"; then _LT_TAGVAR(ld_shlibs, $1)=no cat <<_LT_EOF 1>&2 @@ -4729,7 +5094,7 @@ _LT_EOF case $host_cpu in powerpc) # see comment about AmigaOS4 .so support - _LT_TAGVAR(archive_cmds, $1)='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib' + _LT_TAGVAR(archive_cmds, $1)='$CC -shared $libobjs $deplibs $compiler_flags $wl-soname $wl$soname -o $lib' _LT_TAGVAR(archive_expsym_cmds, $1)='' ;; m68k) @@ -4745,7 +5110,7 @@ _LT_EOF _LT_TAGVAR(allow_undefined_flag, $1)=unsupported # Joseph Beckenbach says some releases of gcc # support --undefined. This deserves some investigation. FIXME - _LT_TAGVAR(archive_cmds, $1)='$CC -nostart $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib' + _LT_TAGVAR(archive_cmds, $1)='$CC -nostart $libobjs $deplibs $compiler_flags $wl-soname $wl$soname -o $lib' else _LT_TAGVAR(ld_shlibs, $1)=no fi @@ -4755,7 +5120,7 @@ _LT_EOF # _LT_TAGVAR(hardcode_libdir_flag_spec, $1) is actually meaningless, # as there is no search path for DLLs. _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='-L$libdir' - _LT_TAGVAR(export_dynamic_flag_spec, $1)='${wl}--export-all-symbols' + _LT_TAGVAR(export_dynamic_flag_spec, $1)='$wl--export-all-symbols' _LT_TAGVAR(allow_undefined_flag, $1)=unsupported _LT_TAGVAR(always_export_symbols, $1)=no _LT_TAGVAR(enable_shared_with_static_runtimes, $1)=yes @@ -4763,61 +5128,89 @@ _LT_EOF _LT_TAGVAR(exclude_expsyms, $1)=['[_]+GLOBAL_OFFSET_TABLE_|[_]+GLOBAL__[FID]_.*|[_]+head_[A-Za-z0-9_]+_dll|[A-Za-z0-9_]+_dll_iname'] if $LD --help 2>&1 | $GREP 'auto-import' > /dev/null; then - _LT_TAGVAR(archive_cmds, $1)='$CC -shared $libobjs $deplibs $compiler_flags -o $output_objdir/$soname ${wl}--enable-auto-image-base -Xlinker --out-implib -Xlinker $lib' - # If the export-symbols file already is a .def file (1st line - # is EXPORTS), use it as is; otherwise, prepend... - _LT_TAGVAR(archive_expsym_cmds, $1)='if test "x`$SED 1q $export_symbols`" = xEXPORTS; then - cp $export_symbols $output_objdir/$soname.def; - else - echo EXPORTS > $output_objdir/$soname.def; - cat $export_symbols >> $output_objdir/$soname.def; - fi~ - $CC -shared $output_objdir/$soname.def $libobjs $deplibs $compiler_flags -o $output_objdir/$soname ${wl}--enable-auto-image-base -Xlinker --out-implib -Xlinker $lib' + _LT_TAGVAR(archive_cmds, $1)='$CC -shared $libobjs $deplibs $compiler_flags -o $output_objdir/$soname $wl--enable-auto-image-base -Xlinker --out-implib -Xlinker $lib' + # If the export-symbols file already is a .def file, use it as + # is; otherwise, prepend EXPORTS... + _LT_TAGVAR(archive_expsym_cmds, $1)='if _LT_DLL_DEF_P([$export_symbols]); then + cp $export_symbols $output_objdir/$soname.def; + else + echo EXPORTS > $output_objdir/$soname.def; + cat $export_symbols >> $output_objdir/$soname.def; + fi~ + $CC -shared $output_objdir/$soname.def $libobjs $deplibs $compiler_flags -o $output_objdir/$soname $wl--enable-auto-image-base -Xlinker --out-implib -Xlinker $lib' else _LT_TAGVAR(ld_shlibs, $1)=no fi ;; haiku*) - _LT_TAGVAR(archive_cmds, $1)='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib' + _LT_TAGVAR(archive_cmds, $1)='$CC -shared $libobjs $deplibs $compiler_flags $wl-soname $wl$soname -o $lib' _LT_TAGVAR(link_all_deplibs, $1)=yes ;; + os2*) + _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='-L$libdir' + _LT_TAGVAR(hardcode_minus_L, $1)=yes + _LT_TAGVAR(allow_undefined_flag, $1)=unsupported + shrext_cmds=.dll + _LT_TAGVAR(archive_cmds, $1)='$ECHO "LIBRARY ${soname%$shared_ext} INITINSTANCE TERMINSTANCE" > $output_objdir/$libname.def~ + $ECHO "DESCRIPTION \"$libname\"" >> $output_objdir/$libname.def~ + $ECHO "DATA MULTIPLE NONSHARED" >> $output_objdir/$libname.def~ + $ECHO EXPORTS >> $output_objdir/$libname.def~ + emxexp $libobjs | $SED /"_DLL_InitTerm"/d >> $output_objdir/$libname.def~ + $CC -Zdll -Zcrtdll -o $output_objdir/$soname $libobjs $deplibs $compiler_flags $output_objdir/$libname.def~ + emximp -o $lib $output_objdir/$libname.def' + _LT_TAGVAR(archive_expsym_cmds, $1)='$ECHO "LIBRARY ${soname%$shared_ext} INITINSTANCE TERMINSTANCE" > $output_objdir/$libname.def~ + $ECHO "DESCRIPTION \"$libname\"" >> $output_objdir/$libname.def~ + $ECHO "DATA MULTIPLE NONSHARED" >> $output_objdir/$libname.def~ + $ECHO EXPORTS >> $output_objdir/$libname.def~ + prefix_cmds="$SED"~ + if test EXPORTS = "`$SED 1q $export_symbols`"; then + prefix_cmds="$prefix_cmds -e 1d"; + fi~ + prefix_cmds="$prefix_cmds -e \"s/^\(.*\)$/_\1/g\""~ + cat $export_symbols | $prefix_cmds >> $output_objdir/$libname.def~ + $CC -Zdll -Zcrtdll -o $output_objdir/$soname $libobjs $deplibs $compiler_flags $output_objdir/$libname.def~ + emximp -o $lib $output_objdir/$libname.def' + _LT_TAGVAR(old_archive_From_new_cmds, $1)='emximp -o $output_objdir/${libname}_dll.a $output_objdir/$libname.def' + _LT_TAGVAR(enable_shared_with_static_runtimes, $1)=yes + ;; + interix[[3-9]]*) _LT_TAGVAR(hardcode_direct, $1)=no _LT_TAGVAR(hardcode_shlibpath_var, $1)=no - _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='${wl}-rpath,$libdir' - _LT_TAGVAR(export_dynamic_flag_spec, $1)='${wl}-E' + _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='$wl-rpath,$libdir' + _LT_TAGVAR(export_dynamic_flag_spec, $1)='$wl-E' # Hack: On Interix 3.x, we cannot compile PIC because of a broken gcc. # Instead, shared libraries are loaded at an image base (0x10000000 by # default) and relocated if they conflict, which is a slow very memory # consuming and fragmenting process. To avoid this, we pick a random, # 256 KiB-aligned image base between 0x50000000 and 0x6FFC0000 at link # time. Moving up from 0x10000000 also allows more sbrk(2) space. - _LT_TAGVAR(archive_cmds, $1)='$CC -shared $pic_flag $libobjs $deplibs $compiler_flags ${wl}-h,$soname ${wl}--image-base,`expr ${RANDOM-$$} % 4096 / 2 \* 262144 + 1342177280` -o $lib' - _LT_TAGVAR(archive_expsym_cmds, $1)='sed "s,^,_," $export_symbols >$output_objdir/$soname.expsym~$CC -shared $pic_flag $libobjs $deplibs $compiler_flags ${wl}-h,$soname ${wl}--retain-symbols-file,$output_objdir/$soname.expsym ${wl}--image-base,`expr ${RANDOM-$$} % 4096 / 2 \* 262144 + 1342177280` -o $lib' + _LT_TAGVAR(archive_cmds, $1)='$CC -shared $pic_flag $libobjs $deplibs $compiler_flags $wl-h,$soname $wl--image-base,`expr ${RANDOM-$$} % 4096 / 2 \* 262144 + 1342177280` -o $lib' + _LT_TAGVAR(archive_expsym_cmds, $1)='sed "s|^|_|" $export_symbols >$output_objdir/$soname.expsym~$CC -shared $pic_flag $libobjs $deplibs $compiler_flags $wl-h,$soname $wl--retain-symbols-file,$output_objdir/$soname.expsym $wl--image-base,`expr ${RANDOM-$$} % 4096 / 2 \* 262144 + 1342177280` -o $lib' ;; gnu* | linux* | tpf* | k*bsd*-gnu | kopensolaris*-gnu) tmp_diet=no - if test "$host_os" = linux-dietlibc; then + if test linux-dietlibc = "$host_os"; then case $cc_basename in diet\ *) tmp_diet=yes;; # linux-dietlibc with static linking (!diet-dyn) esac fi if $LD --help 2>&1 | $EGREP ': supported targets:.* elf' > /dev/null \ - && test "$tmp_diet" = no + && test no = "$tmp_diet" then tmp_addflag=' $pic_flag' tmp_sharedflag='-shared' case $cc_basename,$host_cpu in pgcc*) # Portland Group C compiler - _LT_TAGVAR(whole_archive_flag_spec, $1)='${wl}--whole-archive`for conv in $convenience\"\"; do test -n \"$conv\" && new_convenience=\"$new_convenience,$conv\"; done; func_echo_all \"$new_convenience\"` ${wl}--no-whole-archive' + _LT_TAGVAR(whole_archive_flag_spec, $1)='$wl--whole-archive`for conv in $convenience\"\"; do test -n \"$conv\" && new_convenience=\"$new_convenience,$conv\"; done; func_echo_all \"$new_convenience\"` $wl--no-whole-archive' tmp_addflag=' $pic_flag' ;; pgf77* | pgf90* | pgf95* | pgfortran*) # Portland Group f77 and f90 compilers - _LT_TAGVAR(whole_archive_flag_spec, $1)='${wl}--whole-archive`for conv in $convenience\"\"; do test -n \"$conv\" && new_convenience=\"$new_convenience,$conv\"; done; func_echo_all \"$new_convenience\"` ${wl}--no-whole-archive' + _LT_TAGVAR(whole_archive_flag_spec, $1)='$wl--whole-archive`for conv in $convenience\"\"; do test -n \"$conv\" && new_convenience=\"$new_convenience,$conv\"; done; func_echo_all \"$new_convenience\"` $wl--no-whole-archive' tmp_addflag=' $pic_flag -Mnomain' ;; ecc*,ia64* | icc*,ia64*) # Intel C compiler on ia64 tmp_addflag=' -i_dynamic' ;; @@ -4828,42 +5221,47 @@ _LT_EOF lf95*) # Lahey Fortran 8.1 _LT_TAGVAR(whole_archive_flag_spec, $1)= tmp_sharedflag='--shared' ;; + nagfor*) # NAGFOR 5.3 + tmp_sharedflag='-Wl,-shared' ;; xl[[cC]]* | bgxl[[cC]]* | mpixl[[cC]]*) # IBM XL C 8.0 on PPC (deal with xlf below) tmp_sharedflag='-qmkshrobj' tmp_addflag= ;; nvcc*) # Cuda Compiler Driver 2.2 - _LT_TAGVAR(whole_archive_flag_spec, $1)='${wl}--whole-archive`for conv in $convenience\"\"; do test -n \"$conv\" && new_convenience=\"$new_convenience,$conv\"; done; func_echo_all \"$new_convenience\"` ${wl}--no-whole-archive' + _LT_TAGVAR(whole_archive_flag_spec, $1)='$wl--whole-archive`for conv in $convenience\"\"; do test -n \"$conv\" && new_convenience=\"$new_convenience,$conv\"; done; func_echo_all \"$new_convenience\"` $wl--no-whole-archive' _LT_TAGVAR(compiler_needs_object, $1)=yes ;; esac case `$CC -V 2>&1 | sed 5q` in *Sun\ C*) # Sun C 5.9 - _LT_TAGVAR(whole_archive_flag_spec, $1)='${wl}--whole-archive`new_convenience=; for conv in $convenience\"\"; do test -z \"$conv\" || new_convenience=\"$new_convenience,$conv\"; done; func_echo_all \"$new_convenience\"` ${wl}--no-whole-archive' + _LT_TAGVAR(whole_archive_flag_spec, $1)='$wl--whole-archive`new_convenience=; for conv in $convenience\"\"; do test -z \"$conv\" || new_convenience=\"$new_convenience,$conv\"; done; func_echo_all \"$new_convenience\"` $wl--no-whole-archive' _LT_TAGVAR(compiler_needs_object, $1)=yes tmp_sharedflag='-G' ;; *Sun\ F*) # Sun Fortran 8.3 tmp_sharedflag='-G' ;; esac - _LT_TAGVAR(archive_cmds, $1)='$CC '"$tmp_sharedflag""$tmp_addflag"' $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib' + _LT_TAGVAR(archive_cmds, $1)='$CC '"$tmp_sharedflag""$tmp_addflag"' $libobjs $deplibs $compiler_flags $wl-soname $wl$soname -o $lib' - if test "x$supports_anon_versioning" = xyes; then + if test yes = "$supports_anon_versioning"; then _LT_TAGVAR(archive_expsym_cmds, $1)='echo "{ global:" > $output_objdir/$libname.ver~ - cat $export_symbols | sed -e "s/\(.*\)/\1;/" >> $output_objdir/$libname.ver~ - echo "local: *; };" >> $output_objdir/$libname.ver~ - $CC '"$tmp_sharedflag""$tmp_addflag"' $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-version-script ${wl}$output_objdir/$libname.ver -o $lib' + cat $export_symbols | sed -e "s/\(.*\)/\1;/" >> $output_objdir/$libname.ver~ + echo "local: *; };" >> $output_objdir/$libname.ver~ + $CC '"$tmp_sharedflag""$tmp_addflag"' $libobjs $deplibs $compiler_flags $wl-soname $wl$soname $wl-version-script $wl$output_objdir/$libname.ver -o $lib' fi case $cc_basename in + tcc*) + _LT_TAGVAR(export_dynamic_flag_spec, $1)='-rdynamic' + ;; xlf* | bgf* | bgxlf* | mpixlf*) # IBM XL Fortran 10.1 on PPC cannot create shared libs itself _LT_TAGVAR(whole_archive_flag_spec, $1)='--whole-archive$convenience --no-whole-archive' - _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='${wl}-rpath ${wl}$libdir' + _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='$wl-rpath $wl$libdir' _LT_TAGVAR(archive_cmds, $1)='$LD -shared $libobjs $deplibs $linker_flags -soname $soname -o $lib' - if test "x$supports_anon_versioning" = xyes; then + if test yes = "$supports_anon_versioning"; then _LT_TAGVAR(archive_expsym_cmds, $1)='echo "{ global:" > $output_objdir/$libname.ver~ - cat $export_symbols | sed -e "s/\(.*\)/\1;/" >> $output_objdir/$libname.ver~ - echo "local: *; };" >> $output_objdir/$libname.ver~ - $LD -shared $libobjs $deplibs $linker_flags -soname $soname -version-script $output_objdir/$libname.ver -o $lib' + cat $export_symbols | sed -e "s/\(.*\)/\1;/" >> $output_objdir/$libname.ver~ + echo "local: *; };" >> $output_objdir/$libname.ver~ + $LD -shared $libobjs $deplibs $linker_flags -soname $soname -version-script $output_objdir/$libname.ver -o $lib' fi ;; esac @@ -4877,8 +5275,8 @@ _LT_EOF _LT_TAGVAR(archive_cmds, $1)='$LD -Bshareable $libobjs $deplibs $linker_flags -o $lib' wlarc= else - _LT_TAGVAR(archive_cmds, $1)='$CC -shared $pic_flag $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib' - _LT_TAGVAR(archive_expsym_cmds, $1)='$CC -shared $pic_flag $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib' + _LT_TAGVAR(archive_cmds, $1)='$CC -shared $pic_flag $libobjs $deplibs $compiler_flags $wl-soname $wl$soname -o $lib' + _LT_TAGVAR(archive_expsym_cmds, $1)='$CC -shared $pic_flag $libobjs $deplibs $compiler_flags $wl-soname $wl$soname $wl-retain-symbols-file $wl$export_symbols -o $lib' fi ;; @@ -4896,8 +5294,8 @@ _LT_EOF _LT_EOF elif $LD --help 2>&1 | $GREP ': supported targets:.* elf' > /dev/null; then - _LT_TAGVAR(archive_cmds, $1)='$CC -shared $pic_flag $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib' - _LT_TAGVAR(archive_expsym_cmds, $1)='$CC -shared $pic_flag $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib' + _LT_TAGVAR(archive_cmds, $1)='$CC -shared $pic_flag $libobjs $deplibs $compiler_flags $wl-soname $wl$soname -o $lib' + _LT_TAGVAR(archive_expsym_cmds, $1)='$CC -shared $pic_flag $libobjs $deplibs $compiler_flags $wl-soname $wl$soname $wl-retain-symbols-file $wl$export_symbols -o $lib' else _LT_TAGVAR(ld_shlibs, $1)=no fi @@ -4909,7 +5307,7 @@ _LT_EOF _LT_TAGVAR(ld_shlibs, $1)=no cat <<_LT_EOF 1>&2 -*** Warning: Releases of the GNU linker prior to 2.16.91.0.3 can not +*** Warning: Releases of the GNU linker prior to 2.16.91.0.3 cannot *** reliably create shared libraries on SCO systems. Therefore, libtool *** is disabling shared libraries support. We urge you to upgrade GNU *** binutils to release 2.16.91.0.3 or newer. Another option is to modify @@ -4924,9 +5322,9 @@ _LT_EOF # DT_RUNPATH tag from executables and libraries. But doing so # requires that you compile everything twice, which is a pain. if $LD --help 2>&1 | $GREP ': supported targets:.* elf' > /dev/null; then - _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='${wl}-rpath ${wl}$libdir' - _LT_TAGVAR(archive_cmds, $1)='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib' - _LT_TAGVAR(archive_expsym_cmds, $1)='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib' + _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='$wl-rpath $wl$libdir' + _LT_TAGVAR(archive_cmds, $1)='$CC -shared $libobjs $deplibs $compiler_flags $wl-soname $wl$soname -o $lib' + _LT_TAGVAR(archive_expsym_cmds, $1)='$CC -shared $libobjs $deplibs $compiler_flags $wl-soname $wl$soname $wl-retain-symbols-file $wl$export_symbols -o $lib' else _LT_TAGVAR(ld_shlibs, $1)=no fi @@ -4943,15 +5341,15 @@ _LT_EOF *) if $LD --help 2>&1 | $GREP ': supported targets:.* elf' > /dev/null; then - _LT_TAGVAR(archive_cmds, $1)='$CC -shared $pic_flag $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib' - _LT_TAGVAR(archive_expsym_cmds, $1)='$CC -shared $pic_flag $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib' + _LT_TAGVAR(archive_cmds, $1)='$CC -shared $pic_flag $libobjs $deplibs $compiler_flags $wl-soname $wl$soname -o $lib' + _LT_TAGVAR(archive_expsym_cmds, $1)='$CC -shared $pic_flag $libobjs $deplibs $compiler_flags $wl-soname $wl$soname $wl-retain-symbols-file $wl$export_symbols -o $lib' else _LT_TAGVAR(ld_shlibs, $1)=no fi ;; esac - if test "$_LT_TAGVAR(ld_shlibs, $1)" = no; then + if test no = "$_LT_TAGVAR(ld_shlibs, $1)"; then runpath_var= _LT_TAGVAR(hardcode_libdir_flag_spec, $1)= _LT_TAGVAR(export_dynamic_flag_spec, $1)= @@ -4967,7 +5365,7 @@ _LT_EOF # Note: this linker hardcodes the directories in LIBPATH if there # are no directories specified by -L. _LT_TAGVAR(hardcode_minus_L, $1)=yes - if test "$GCC" = yes && test -z "$lt_prog_compiler_static"; then + if test yes = "$GCC" && test -z "$lt_prog_compiler_static"; then # Neither direct hardcoding nor static linking is supported with a # broken collect2. _LT_TAGVAR(hardcode_direct, $1)=unsupported @@ -4975,34 +5373,57 @@ _LT_EOF ;; aix[[4-9]]*) - if test "$host_cpu" = ia64; then + if test ia64 = "$host_cpu"; then # On IA64, the linker does run time linking by default, so we don't # have to do anything special. aix_use_runtimelinking=no exp_sym_flag='-Bexport' - no_entry_flag="" + no_entry_flag= else # If we're using GNU nm, then we don't want the "-C" option. - # -C means demangle to AIX nm, but means don't demangle with GNU nm - # Also, AIX nm treats weak defined symbols like other global - # defined symbols, whereas GNU nm marks them as "W". + # -C means demangle to GNU nm, but means don't demangle to AIX nm. + # Without the "-l" option, or with the "-B" option, AIX nm treats + # weak defined symbols like other global defined symbols, whereas + # GNU nm marks them as "W". + # While the 'weak' keyword is ignored in the Export File, we need + # it in the Import File for the 'aix-soname' feature, so we have + # to replace the "-B" option with "-P" for AIX nm. if $NM -V 2>&1 | $GREP 'GNU' > /dev/null; then - _LT_TAGVAR(export_symbols_cmds, $1)='$NM -Bpg $libobjs $convenience | awk '\''{ if (((\$ 2 == "T") || (\$ 2 == "D") || (\$ 2 == "B") || (\$ 2 == "W")) && ([substr](\$ 3,1,1) != ".")) { print \$ 3 } }'\'' | sort -u > $export_symbols' + _LT_TAGVAR(export_symbols_cmds, $1)='$NM -Bpg $libobjs $convenience | awk '\''{ if (((\$ 2 == "T") || (\$ 2 == "D") || (\$ 2 == "B") || (\$ 2 == "W")) && ([substr](\$ 3,1,1) != ".")) { if (\$ 2 == "W") { print \$ 3 " weak" } else { print \$ 3 } } }'\'' | sort -u > $export_symbols' else - _LT_TAGVAR(export_symbols_cmds, $1)='$NM -BCpg $libobjs $convenience | awk '\''{ if (((\$ 2 == "T") || (\$ 2 == "D") || (\$ 2 == "B")) && ([substr](\$ 3,1,1) != ".")) { print \$ 3 } }'\'' | sort -u > $export_symbols' + _LT_TAGVAR(export_symbols_cmds, $1)='`func_echo_all $NM | $SED -e '\''s/B\([[^B]]*\)$/P\1/'\''` -PCpgl $libobjs $convenience | awk '\''{ if (((\$ 2 == "T") || (\$ 2 == "D") || (\$ 2 == "B") || (\$ 2 == "W") || (\$ 2 == "V") || (\$ 2 == "Z")) && ([substr](\$ 1,1,1) != ".")) { if ((\$ 2 == "W") || (\$ 2 == "V") || (\$ 2 == "Z")) { print \$ 1 " weak" } else { print \$ 1 } } }'\'' | sort -u > $export_symbols' fi aix_use_runtimelinking=no # Test if we are trying to use run time linking or normal # AIX style linking. If -brtl is somewhere in LDFLAGS, we - # need to do runtime linking. + # have runtime linking enabled, and use it for executables. + # For shared libraries, we enable/disable runtime linking + # depending on the kind of the shared library created - + # when "with_aix_soname,aix_use_runtimelinking" is: + # "aix,no" lib.a(lib.so.V) shared, rtl:no, for executables + # "aix,yes" lib.so shared, rtl:yes, for executables + # lib.a static archive + # "both,no" lib.so.V(shr.o) shared, rtl:yes + # lib.a(lib.so.V) shared, rtl:no, for executables + # "both,yes" lib.so.V(shr.o) shared, rtl:yes, for executables + # lib.a(lib.so.V) shared, rtl:no + # "svr4,*" lib.so.V(shr.o) shared, rtl:yes, for executables + # lib.a static archive case $host_os in aix4.[[23]]|aix4.[[23]].*|aix[[5-9]]*) for ld_flag in $LDFLAGS; do - if (test $ld_flag = "-brtl" || test $ld_flag = "-Wl,-brtl"); then + if (test x-brtl = "x$ld_flag" || test x-Wl,-brtl = "x$ld_flag"); then aix_use_runtimelinking=yes break fi done + if test svr4,no = "$with_aix_soname,$aix_use_runtimelinking"; then + # With aix-soname=svr4, we create the lib.so.V shared archives only, + # so we don't have lib.a shared libs to link our executables. + # We have to force runtime linking in this case. + aix_use_runtimelinking=yes + LDFLAGS="$LDFLAGS -Wl,-brtl" + fi ;; esac @@ -5021,13 +5442,21 @@ _LT_EOF _LT_TAGVAR(hardcode_direct_absolute, $1)=yes _LT_TAGVAR(hardcode_libdir_separator, $1)=':' _LT_TAGVAR(link_all_deplibs, $1)=yes - _LT_TAGVAR(file_list_spec, $1)='${wl}-f,' + _LT_TAGVAR(file_list_spec, $1)='$wl-f,' + case $with_aix_soname,$aix_use_runtimelinking in + aix,*) ;; # traditional, no import file + svr4,* | *,yes) # use import file + # The Import File defines what to hardcode. + _LT_TAGVAR(hardcode_direct, $1)=no + _LT_TAGVAR(hardcode_direct_absolute, $1)=no + ;; + esac - if test "$GCC" = yes; then + if test yes = "$GCC"; then case $host_os in aix4.[[012]]|aix4.[[012]].*) # We only want to do this on AIX 4.2 and lower, the check # below for broken collect2 doesn't work under 4.3+ - collect2name=`${CC} -print-prog-name=collect2` + collect2name=`$CC -print-prog-name=collect2` if test -f "$collect2name" && strings "$collect2name" | $GREP resolve_lib_name >/dev/null then @@ -5046,62 +5475,80 @@ _LT_EOF ;; esac shared_flag='-shared' - if test "$aix_use_runtimelinking" = yes; then - shared_flag="$shared_flag "'${wl}-G' + if test yes = "$aix_use_runtimelinking"; then + shared_flag="$shared_flag "'$wl-G' fi - _LT_TAGVAR(link_all_deplibs, $1)=no + # Need to ensure runtime linking is disabled for the traditional + # shared library, or the linker may eventually find shared libraries + # /with/ Import File - we do not want to mix them. + shared_flag_aix='-shared' + shared_flag_svr4='-shared $wl-G' else # not using gcc - if test "$host_cpu" = ia64; then + if test ia64 = "$host_cpu"; then # VisualAge C++, Version 5.5 for AIX 5L for IA-64, Beta 3 Release # chokes on -Wl,-G. The following line is correct: shared_flag='-G' else - if test "$aix_use_runtimelinking" = yes; then - shared_flag='${wl}-G' + if test yes = "$aix_use_runtimelinking"; then + shared_flag='$wl-G' else - shared_flag='${wl}-bM:SRE' + shared_flag='$wl-bM:SRE' fi + shared_flag_aix='$wl-bM:SRE' + shared_flag_svr4='$wl-G' fi fi - _LT_TAGVAR(export_dynamic_flag_spec, $1)='${wl}-bexpall' + _LT_TAGVAR(export_dynamic_flag_spec, $1)='$wl-bexpall' # It seems that -bexpall does not export symbols beginning with # underscore (_), so it is better to generate a list of symbols to export. _LT_TAGVAR(always_export_symbols, $1)=yes - if test "$aix_use_runtimelinking" = yes; then + if test aix,yes = "$with_aix_soname,$aix_use_runtimelinking"; then # Warning - without using the other runtime loading flags (-brtl), # -berok will link without error, but may produce a broken library. _LT_TAGVAR(allow_undefined_flag, $1)='-berok' # Determine the default libpath from the value encoded in an # empty executable. _LT_SYS_MODULE_PATH_AIX([$1]) - _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='${wl}-blibpath:$libdir:'"$aix_libpath" - _LT_TAGVAR(archive_expsym_cmds, $1)='$CC -o $output_objdir/$soname $libobjs $deplibs '"\${wl}$no_entry_flag"' $compiler_flags `if test "x${allow_undefined_flag}" != "x"; then func_echo_all "${wl}${allow_undefined_flag}"; else :; fi` '"\${wl}$exp_sym_flag:\$export_symbols $shared_flag" + _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='$wl-blibpath:$libdir:'"$aix_libpath" + _LT_TAGVAR(archive_expsym_cmds, $1)='$CC -o $output_objdir/$soname $libobjs $deplibs $wl'$no_entry_flag' $compiler_flags `if test -n "$allow_undefined_flag"; then func_echo_all "$wl$allow_undefined_flag"; else :; fi` $wl'$exp_sym_flag:\$export_symbols' '$shared_flag else - if test "$host_cpu" = ia64; then - _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='${wl}-R $libdir:/usr/lib:/lib' + if test ia64 = "$host_cpu"; then + _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='$wl-R $libdir:/usr/lib:/lib' _LT_TAGVAR(allow_undefined_flag, $1)="-z nodefs" - _LT_TAGVAR(archive_expsym_cmds, $1)="\$CC $shared_flag"' -o $output_objdir/$soname $libobjs $deplibs '"\${wl}$no_entry_flag"' $compiler_flags ${wl}${allow_undefined_flag} '"\${wl}$exp_sym_flag:\$export_symbols" + _LT_TAGVAR(archive_expsym_cmds, $1)="\$CC $shared_flag"' -o $output_objdir/$soname $libobjs $deplibs '"\$wl$no_entry_flag"' $compiler_flags $wl$allow_undefined_flag '"\$wl$exp_sym_flag:\$export_symbols" else # Determine the default libpath from the value encoded in an # empty executable. _LT_SYS_MODULE_PATH_AIX([$1]) - _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='${wl}-blibpath:$libdir:'"$aix_libpath" + _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='$wl-blibpath:$libdir:'"$aix_libpath" # Warning - without using the other run time loading flags, # -berok will link without error, but may produce a broken library. - _LT_TAGVAR(no_undefined_flag, $1)=' ${wl}-bernotok' - _LT_TAGVAR(allow_undefined_flag, $1)=' ${wl}-berok' - if test "$with_gnu_ld" = yes; then + _LT_TAGVAR(no_undefined_flag, $1)=' $wl-bernotok' + _LT_TAGVAR(allow_undefined_flag, $1)=' $wl-berok' + if test yes = "$with_gnu_ld"; then # We only use this code for GNU lds that support --whole-archive. - _LT_TAGVAR(whole_archive_flag_spec, $1)='${wl}--whole-archive$convenience ${wl}--no-whole-archive' + _LT_TAGVAR(whole_archive_flag_spec, $1)='$wl--whole-archive$convenience $wl--no-whole-archive' else # Exported symbols can be pulled into shared objects from archives _LT_TAGVAR(whole_archive_flag_spec, $1)='$convenience' fi _LT_TAGVAR(archive_cmds_need_lc, $1)=yes - # This is similar to how AIX traditionally builds its shared libraries. - _LT_TAGVAR(archive_expsym_cmds, $1)="\$CC $shared_flag"' -o $output_objdir/$soname $libobjs $deplibs ${wl}-bnoentry $compiler_flags ${wl}-bE:$export_symbols${allow_undefined_flag}~$AR $AR_FLAGS $output_objdir/$libname$release.a $output_objdir/$soname' + _LT_TAGVAR(archive_expsym_cmds, $1)='$RM -r $output_objdir/$realname.d~$MKDIR $output_objdir/$realname.d' + # -brtl affects multiple linker settings, -berok does not and is overridden later + compiler_flags_filtered='`func_echo_all "$compiler_flags " | $SED -e "s%-brtl\\([[, ]]\\)%-berok\\1%g"`' + if test svr4 != "$with_aix_soname"; then + # This is similar to how AIX traditionally builds its shared libraries. + _LT_TAGVAR(archive_expsym_cmds, $1)="$_LT_TAGVAR(archive_expsym_cmds, $1)"'~$CC '$shared_flag_aix' -o $output_objdir/$realname.d/$soname $libobjs $deplibs $wl-bnoentry '$compiler_flags_filtered'$wl-bE:$export_symbols$allow_undefined_flag~$AR $AR_FLAGS $output_objdir/$libname$release.a $output_objdir/$realname.d/$soname' + fi + if test aix != "$with_aix_soname"; then + _LT_TAGVAR(archive_expsym_cmds, $1)="$_LT_TAGVAR(archive_expsym_cmds, $1)"'~$CC '$shared_flag_svr4' -o $output_objdir/$realname.d/$shared_archive_member_spec.o $libobjs $deplibs $wl-bnoentry '$compiler_flags_filtered'$wl-bE:$export_symbols$allow_undefined_flag~$STRIP -e $output_objdir/$realname.d/$shared_archive_member_spec.o~( func_echo_all "#! $soname($shared_archive_member_spec.o)"; if test shr_64 = "$shared_archive_member_spec"; then func_echo_all "# 64"; else func_echo_all "# 32"; fi; cat $export_symbols ) > $output_objdir/$realname.d/$shared_archive_member_spec.imp~$AR $AR_FLAGS $output_objdir/$soname $output_objdir/$realname.d/$shared_archive_member_spec.o $output_objdir/$realname.d/$shared_archive_member_spec.imp' + else + # used by -dlpreopen to get the symbols + _LT_TAGVAR(archive_expsym_cmds, $1)="$_LT_TAGVAR(archive_expsym_cmds, $1)"'~$MV $output_objdir/$realname.d/$soname $output_objdir' + fi + _LT_TAGVAR(archive_expsym_cmds, $1)="$_LT_TAGVAR(archive_expsym_cmds, $1)"'~$RM -r $output_objdir/$realname.d' fi fi ;; @@ -5110,7 +5557,7 @@ _LT_EOF case $host_cpu in powerpc) # see comment about AmigaOS4 .so support - _LT_TAGVAR(archive_cmds, $1)='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib' + _LT_TAGVAR(archive_cmds, $1)='$CC -shared $libobjs $deplibs $compiler_flags $wl-soname $wl$soname -o $lib' _LT_TAGVAR(archive_expsym_cmds, $1)='' ;; m68k) @@ -5140,16 +5587,17 @@ _LT_EOF # Tell ltmain to make .lib files, not .a files. libext=lib # Tell ltmain to make .dll files, not .so files. - shrext_cmds=".dll" + shrext_cmds=.dll # FIXME: Setting linknames here is a bad hack. - _LT_TAGVAR(archive_cmds, $1)='$CC -o $output_objdir/$soname $libobjs $compiler_flags $deplibs -Wl,-dll~linknames=' - _LT_TAGVAR(archive_expsym_cmds, $1)='if test "x`$SED 1q $export_symbols`" = xEXPORTS; then - sed -n -e 's/\\\\\\\(.*\\\\\\\)/-link\\\ -EXPORT:\\\\\\\1/' -e '1\\\!p' < $export_symbols > $output_objdir/$soname.exp; - else - sed -e 's/\\\\\\\(.*\\\\\\\)/-link\\\ -EXPORT:\\\\\\\1/' < $export_symbols > $output_objdir/$soname.exp; - fi~ - $CC -o $tool_output_objdir$soname $libobjs $compiler_flags $deplibs "@$tool_output_objdir$soname.exp" -Wl,-DLL,-IMPLIB:"$tool_output_objdir$libname.dll.lib"~ - linknames=' + _LT_TAGVAR(archive_cmds, $1)='$CC -o $output_objdir/$soname $libobjs $compiler_flags $deplibs -Wl,-DLL,-IMPLIB:"$tool_output_objdir$libname.dll.lib"~linknames=' + _LT_TAGVAR(archive_expsym_cmds, $1)='if _LT_DLL_DEF_P([$export_symbols]); then + cp "$export_symbols" "$output_objdir/$soname.def"; + echo "$tool_output_objdir$soname.def" > "$output_objdir/$soname.exp"; + else + $SED -e '\''s/^/-link -EXPORT:/'\'' < $export_symbols > $output_objdir/$soname.exp; + fi~ + $CC -o $tool_output_objdir$soname $libobjs $compiler_flags $deplibs "@$tool_output_objdir$soname.exp" -Wl,-DLL,-IMPLIB:"$tool_output_objdir$libname.dll.lib"~ + linknames=' # The linker will not automatically build a static lib if we build a DLL. # _LT_TAGVAR(old_archive_from_new_cmds, $1)='true' _LT_TAGVAR(enable_shared_with_static_runtimes, $1)=yes @@ -5158,18 +5606,18 @@ _LT_EOF # Don't use ranlib _LT_TAGVAR(old_postinstall_cmds, $1)='chmod 644 $oldlib' _LT_TAGVAR(postlink_cmds, $1)='lt_outputfile="@OUTPUT@"~ - lt_tool_outputfile="@TOOL_OUTPUT@"~ - case $lt_outputfile in - *.exe|*.EXE) ;; - *) - lt_outputfile="$lt_outputfile.exe" - lt_tool_outputfile="$lt_tool_outputfile.exe" - ;; - esac~ - if test "$MANIFEST_TOOL" != ":" && test -f "$lt_outputfile.manifest"; then - $MANIFEST_TOOL -manifest "$lt_tool_outputfile.manifest" -outputresource:"$lt_tool_outputfile" || exit 1; - $RM "$lt_outputfile.manifest"; - fi' + lt_tool_outputfile="@TOOL_OUTPUT@"~ + case $lt_outputfile in + *.exe|*.EXE) ;; + *) + lt_outputfile=$lt_outputfile.exe + lt_tool_outputfile=$lt_tool_outputfile.exe + ;; + esac~ + if test : != "$MANIFEST_TOOL" && test -f "$lt_outputfile.manifest"; then + $MANIFEST_TOOL -manifest "$lt_tool_outputfile.manifest" -outputresource:"$lt_tool_outputfile" || exit 1; + $RM "$lt_outputfile.manifest"; + fi' ;; *) # Assume MSVC wrapper @@ -5178,7 +5626,7 @@ _LT_EOF # Tell ltmain to make .lib files, not .a files. libext=lib # Tell ltmain to make .dll files, not .so files. - shrext_cmds=".dll" + shrext_cmds=.dll # FIXME: Setting linknames here is a bad hack. _LT_TAGVAR(archive_cmds, $1)='$CC -o $lib $libobjs $compiler_flags `func_echo_all "$deplibs" | $SED '\''s/ -lc$//'\''` -link -dll~linknames=' # The linker will automatically build a .lib file if we build a DLL. @@ -5228,33 +5676,33 @@ _LT_EOF ;; hpux9*) - if test "$GCC" = yes; then - _LT_TAGVAR(archive_cmds, $1)='$RM $output_objdir/$soname~$CC -shared $pic_flag ${wl}+b ${wl}$install_libdir -o $output_objdir/$soname $libobjs $deplibs $compiler_flags~test $output_objdir/$soname = $lib || mv -f $output_objdir/$soname $lib' + if test yes = "$GCC"; then + _LT_TAGVAR(archive_cmds, $1)='$RM $output_objdir/$soname~$CC -shared $pic_flag $wl+b $wl$install_libdir -o $output_objdir/$soname $libobjs $deplibs $compiler_flags~test "x$output_objdir/$soname" = "x$lib" || mv -f $output_objdir/$soname $lib' else - _LT_TAGVAR(archive_cmds, $1)='$RM $output_objdir/$soname~$LD -b +b $install_libdir -o $output_objdir/$soname $libobjs $deplibs $linker_flags~test $output_objdir/$soname = $lib || mv -f $output_objdir/$soname $lib' + _LT_TAGVAR(archive_cmds, $1)='$RM $output_objdir/$soname~$LD -b +b $install_libdir -o $output_objdir/$soname $libobjs $deplibs $linker_flags~test "x$output_objdir/$soname" = "x$lib" || mv -f $output_objdir/$soname $lib' fi - _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='${wl}+b ${wl}$libdir' + _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='$wl+b $wl$libdir' _LT_TAGVAR(hardcode_libdir_separator, $1)=: _LT_TAGVAR(hardcode_direct, $1)=yes # hardcode_minus_L: Not really in the search PATH, # but as the default location of the library. _LT_TAGVAR(hardcode_minus_L, $1)=yes - _LT_TAGVAR(export_dynamic_flag_spec, $1)='${wl}-E' + _LT_TAGVAR(export_dynamic_flag_spec, $1)='$wl-E' ;; hpux10*) - if test "$GCC" = yes && test "$with_gnu_ld" = no; then - _LT_TAGVAR(archive_cmds, $1)='$CC -shared $pic_flag ${wl}+h ${wl}$soname ${wl}+b ${wl}$install_libdir -o $lib $libobjs $deplibs $compiler_flags' + if test yes,no = "$GCC,$with_gnu_ld"; then + _LT_TAGVAR(archive_cmds, $1)='$CC -shared $pic_flag $wl+h $wl$soname $wl+b $wl$install_libdir -o $lib $libobjs $deplibs $compiler_flags' else _LT_TAGVAR(archive_cmds, $1)='$LD -b +h $soname +b $install_libdir -o $lib $libobjs $deplibs $linker_flags' fi - if test "$with_gnu_ld" = no; then - _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='${wl}+b ${wl}$libdir' + if test no = "$with_gnu_ld"; then + _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='$wl+b $wl$libdir' _LT_TAGVAR(hardcode_libdir_separator, $1)=: _LT_TAGVAR(hardcode_direct, $1)=yes _LT_TAGVAR(hardcode_direct_absolute, $1)=yes - _LT_TAGVAR(export_dynamic_flag_spec, $1)='${wl}-E' + _LT_TAGVAR(export_dynamic_flag_spec, $1)='$wl-E' # hardcode_minus_L: Not really in the search PATH, # but as the default location of the library. _LT_TAGVAR(hardcode_minus_L, $1)=yes @@ -5262,25 +5710,25 @@ _LT_EOF ;; hpux11*) - if test "$GCC" = yes && test "$with_gnu_ld" = no; then + if test yes,no = "$GCC,$with_gnu_ld"; then case $host_cpu in hppa*64*) - _LT_TAGVAR(archive_cmds, $1)='$CC -shared ${wl}+h ${wl}$soname -o $lib $libobjs $deplibs $compiler_flags' + _LT_TAGVAR(archive_cmds, $1)='$CC -shared $wl+h $wl$soname -o $lib $libobjs $deplibs $compiler_flags' ;; ia64*) - _LT_TAGVAR(archive_cmds, $1)='$CC -shared $pic_flag ${wl}+h ${wl}$soname ${wl}+nodefaultrpath -o $lib $libobjs $deplibs $compiler_flags' + _LT_TAGVAR(archive_cmds, $1)='$CC -shared $pic_flag $wl+h $wl$soname $wl+nodefaultrpath -o $lib $libobjs $deplibs $compiler_flags' ;; *) - _LT_TAGVAR(archive_cmds, $1)='$CC -shared $pic_flag ${wl}+h ${wl}$soname ${wl}+b ${wl}$install_libdir -o $lib $libobjs $deplibs $compiler_flags' + _LT_TAGVAR(archive_cmds, $1)='$CC -shared $pic_flag $wl+h $wl$soname $wl+b $wl$install_libdir -o $lib $libobjs $deplibs $compiler_flags' ;; esac else case $host_cpu in hppa*64*) - _LT_TAGVAR(archive_cmds, $1)='$CC -b ${wl}+h ${wl}$soname -o $lib $libobjs $deplibs $compiler_flags' + _LT_TAGVAR(archive_cmds, $1)='$CC -b $wl+h $wl$soname -o $lib $libobjs $deplibs $compiler_flags' ;; ia64*) - _LT_TAGVAR(archive_cmds, $1)='$CC -b ${wl}+h ${wl}$soname ${wl}+nodefaultrpath -o $lib $libobjs $deplibs $compiler_flags' + _LT_TAGVAR(archive_cmds, $1)='$CC -b $wl+h $wl$soname $wl+nodefaultrpath -o $lib $libobjs $deplibs $compiler_flags' ;; *) m4_if($1, [], [ @@ -5288,14 +5736,14 @@ _LT_EOF # (HP92453-01 A.11.01.20 doesn't, HP92453-01 B.11.X.35175-35176.GP does) _LT_LINKER_OPTION([if $CC understands -b], _LT_TAGVAR(lt_cv_prog_compiler__b, $1), [-b], - [_LT_TAGVAR(archive_cmds, $1)='$CC -b ${wl}+h ${wl}$soname ${wl}+b ${wl}$install_libdir -o $lib $libobjs $deplibs $compiler_flags'], + [_LT_TAGVAR(archive_cmds, $1)='$CC -b $wl+h $wl$soname $wl+b $wl$install_libdir -o $lib $libobjs $deplibs $compiler_flags'], [_LT_TAGVAR(archive_cmds, $1)='$LD -b +h $soname +b $install_libdir -o $lib $libobjs $deplibs $linker_flags'])], - [_LT_TAGVAR(archive_cmds, $1)='$CC -b ${wl}+h ${wl}$soname ${wl}+b ${wl}$install_libdir -o $lib $libobjs $deplibs $compiler_flags']) + [_LT_TAGVAR(archive_cmds, $1)='$CC -b $wl+h $wl$soname $wl+b $wl$install_libdir -o $lib $libobjs $deplibs $compiler_flags']) ;; esac fi - if test "$with_gnu_ld" = no; then - _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='${wl}+b ${wl}$libdir' + if test no = "$with_gnu_ld"; then + _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='$wl+b $wl$libdir' _LT_TAGVAR(hardcode_libdir_separator, $1)=: case $host_cpu in @@ -5306,7 +5754,7 @@ _LT_EOF *) _LT_TAGVAR(hardcode_direct, $1)=yes _LT_TAGVAR(hardcode_direct_absolute, $1)=yes - _LT_TAGVAR(export_dynamic_flag_spec, $1)='${wl}-E' + _LT_TAGVAR(export_dynamic_flag_spec, $1)='$wl-E' # hardcode_minus_L: Not really in the search PATH, # but as the default location of the library. @@ -5317,16 +5765,16 @@ _LT_EOF ;; irix5* | irix6* | nonstopux*) - if test "$GCC" = yes; then - _LT_TAGVAR(archive_cmds, $1)='$CC -shared $pic_flag $libobjs $deplibs $compiler_flags ${wl}-soname ${wl}$soname `test -n "$verstring" && func_echo_all "${wl}-set_version ${wl}$verstring"` ${wl}-update_registry ${wl}${output_objdir}/so_locations -o $lib' + if test yes = "$GCC"; then + _LT_TAGVAR(archive_cmds, $1)='$CC -shared $pic_flag $libobjs $deplibs $compiler_flags $wl-soname $wl$soname `test -n "$verstring" && func_echo_all "$wl-set_version $wl$verstring"` $wl-update_registry $wl$output_objdir/so_locations -o $lib' # Try to use the -exported_symbol ld option, if it does not # work, assume that -exports_file does not work either and # implicitly export all symbols. # This should be the same for all languages, so no per-tag cache variable. AC_CACHE_CHECK([whether the $host_os linker accepts -exported_symbol], [lt_cv_irix_exported_symbol], - [save_LDFLAGS="$LDFLAGS" - LDFLAGS="$LDFLAGS -shared ${wl}-exported_symbol ${wl}foo ${wl}-update_registry ${wl}/dev/null" + [save_LDFLAGS=$LDFLAGS + LDFLAGS="$LDFLAGS -shared $wl-exported_symbol ${wl}foo $wl-update_registry $wl/dev/null" AC_LINK_IFELSE( [AC_LANG_SOURCE( [AC_LANG_CASE([C], [[int foo (void) { return 0; }]], @@ -5339,21 +5787,32 @@ _LT_EOF end]])])], [lt_cv_irix_exported_symbol=yes], [lt_cv_irix_exported_symbol=no]) - LDFLAGS="$save_LDFLAGS"]) - if test "$lt_cv_irix_exported_symbol" = yes; then - _LT_TAGVAR(archive_expsym_cmds, $1)='$CC -shared $pic_flag $libobjs $deplibs $compiler_flags ${wl}-soname ${wl}$soname `test -n "$verstring" && func_echo_all "${wl}-set_version ${wl}$verstring"` ${wl}-update_registry ${wl}${output_objdir}/so_locations ${wl}-exports_file ${wl}$export_symbols -o $lib' + LDFLAGS=$save_LDFLAGS]) + if test yes = "$lt_cv_irix_exported_symbol"; then + _LT_TAGVAR(archive_expsym_cmds, $1)='$CC -shared $pic_flag $libobjs $deplibs $compiler_flags $wl-soname $wl$soname `test -n "$verstring" && func_echo_all "$wl-set_version $wl$verstring"` $wl-update_registry $wl$output_objdir/so_locations $wl-exports_file $wl$export_symbols -o $lib' fi + _LT_TAGVAR(link_all_deplibs, $1)=no else - _LT_TAGVAR(archive_cmds, $1)='$CC -shared $libobjs $deplibs $compiler_flags -soname $soname `test -n "$verstring" && func_echo_all "-set_version $verstring"` -update_registry ${output_objdir}/so_locations -o $lib' - _LT_TAGVAR(archive_expsym_cmds, $1)='$CC -shared $libobjs $deplibs $compiler_flags -soname $soname `test -n "$verstring" && func_echo_all "-set_version $verstring"` -update_registry ${output_objdir}/so_locations -exports_file $export_symbols -o $lib' + _LT_TAGVAR(archive_cmds, $1)='$CC -shared $libobjs $deplibs $compiler_flags -soname $soname `test -n "$verstring" && func_echo_all "-set_version $verstring"` -update_registry $output_objdir/so_locations -o $lib' + _LT_TAGVAR(archive_expsym_cmds, $1)='$CC -shared $libobjs $deplibs $compiler_flags -soname $soname `test -n "$verstring" && func_echo_all "-set_version $verstring"` -update_registry $output_objdir/so_locations -exports_file $export_symbols -o $lib' fi _LT_TAGVAR(archive_cmds_need_lc, $1)='no' - _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='${wl}-rpath ${wl}$libdir' + _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='$wl-rpath $wl$libdir' _LT_TAGVAR(hardcode_libdir_separator, $1)=: _LT_TAGVAR(inherit_rpath, $1)=yes _LT_TAGVAR(link_all_deplibs, $1)=yes ;; + linux*) + case $cc_basename in + tcc*) + # Fabrice Bellard et al's Tiny C Compiler + _LT_TAGVAR(ld_shlibs, $1)=yes + _LT_TAGVAR(archive_cmds, $1)='$CC -shared $pic_flag -o $lib $libobjs $deplibs $compiler_flags' + ;; + esac + ;; + netbsd* | netbsdelf*-gnu) if echo __ELF__ | $CC -E - | $GREP __ELF__ >/dev/null; then _LT_TAGVAR(archive_cmds, $1)='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags' # a.out @@ -5368,7 +5827,7 @@ _LT_EOF newsos6) _LT_TAGVAR(archive_cmds, $1)='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags' _LT_TAGVAR(hardcode_direct, $1)=yes - _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='${wl}-rpath ${wl}$libdir' + _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='$wl-rpath $wl$libdir' _LT_TAGVAR(hardcode_libdir_separator, $1)=: _LT_TAGVAR(hardcode_shlibpath_var, $1)=no ;; @@ -5376,27 +5835,19 @@ _LT_EOF *nto* | *qnx*) ;; - openbsd*) + openbsd* | bitrig*) if test -f /usr/libexec/ld.so; then _LT_TAGVAR(hardcode_direct, $1)=yes _LT_TAGVAR(hardcode_shlibpath_var, $1)=no _LT_TAGVAR(hardcode_direct_absolute, $1)=yes - if test -z "`echo __ELF__ | $CC -E - | $GREP __ELF__`" || test "$host_os-$host_cpu" = "openbsd2.8-powerpc"; then + if test -z "`echo __ELF__ | $CC -E - | $GREP __ELF__`"; then _LT_TAGVAR(archive_cmds, $1)='$CC -shared $pic_flag -o $lib $libobjs $deplibs $compiler_flags' - _LT_TAGVAR(archive_expsym_cmds, $1)='$CC -shared $pic_flag -o $lib $libobjs $deplibs $compiler_flags ${wl}-retain-symbols-file,$export_symbols' - _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='${wl}-rpath,$libdir' - _LT_TAGVAR(export_dynamic_flag_spec, $1)='${wl}-E' + _LT_TAGVAR(archive_expsym_cmds, $1)='$CC -shared $pic_flag -o $lib $libobjs $deplibs $compiler_flags $wl-retain-symbols-file,$export_symbols' + _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='$wl-rpath,$libdir' + _LT_TAGVAR(export_dynamic_flag_spec, $1)='$wl-E' else - case $host_os in - openbsd[[01]].* | openbsd2.[[0-7]] | openbsd2.[[0-7]].*) - _LT_TAGVAR(archive_cmds, $1)='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags' - _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='-R$libdir' - ;; - *) - _LT_TAGVAR(archive_cmds, $1)='$CC -shared $pic_flag -o $lib $libobjs $deplibs $compiler_flags' - _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='${wl}-rpath,$libdir' - ;; - esac + _LT_TAGVAR(archive_cmds, $1)='$CC -shared $pic_flag -o $lib $libobjs $deplibs $compiler_flags' + _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='$wl-rpath,$libdir' fi else _LT_TAGVAR(ld_shlibs, $1)=no @@ -5407,33 +5858,53 @@ _LT_EOF _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='-L$libdir' _LT_TAGVAR(hardcode_minus_L, $1)=yes _LT_TAGVAR(allow_undefined_flag, $1)=unsupported - _LT_TAGVAR(archive_cmds, $1)='$ECHO "LIBRARY $libname INITINSTANCE" > $output_objdir/$libname.def~$ECHO "DESCRIPTION \"$libname\"" >> $output_objdir/$libname.def~echo DATA >> $output_objdir/$libname.def~echo " SINGLE NONSHARED" >> $output_objdir/$libname.def~echo EXPORTS >> $output_objdir/$libname.def~emxexp $libobjs >> $output_objdir/$libname.def~$CC -Zdll -Zcrtdll -o $lib $libobjs $deplibs $compiler_flags $output_objdir/$libname.def' - _LT_TAGVAR(old_archive_from_new_cmds, $1)='emximp -o $output_objdir/$libname.a $output_objdir/$libname.def' + shrext_cmds=.dll + _LT_TAGVAR(archive_cmds, $1)='$ECHO "LIBRARY ${soname%$shared_ext} INITINSTANCE TERMINSTANCE" > $output_objdir/$libname.def~ + $ECHO "DESCRIPTION \"$libname\"" >> $output_objdir/$libname.def~ + $ECHO "DATA MULTIPLE NONSHARED" >> $output_objdir/$libname.def~ + $ECHO EXPORTS >> $output_objdir/$libname.def~ + emxexp $libobjs | $SED /"_DLL_InitTerm"/d >> $output_objdir/$libname.def~ + $CC -Zdll -Zcrtdll -o $output_objdir/$soname $libobjs $deplibs $compiler_flags $output_objdir/$libname.def~ + emximp -o $lib $output_objdir/$libname.def' + _LT_TAGVAR(archive_expsym_cmds, $1)='$ECHO "LIBRARY ${soname%$shared_ext} INITINSTANCE TERMINSTANCE" > $output_objdir/$libname.def~ + $ECHO "DESCRIPTION \"$libname\"" >> $output_objdir/$libname.def~ + $ECHO "DATA MULTIPLE NONSHARED" >> $output_objdir/$libname.def~ + $ECHO EXPORTS >> $output_objdir/$libname.def~ + prefix_cmds="$SED"~ + if test EXPORTS = "`$SED 1q $export_symbols`"; then + prefix_cmds="$prefix_cmds -e 1d"; + fi~ + prefix_cmds="$prefix_cmds -e \"s/^\(.*\)$/_\1/g\""~ + cat $export_symbols | $prefix_cmds >> $output_objdir/$libname.def~ + $CC -Zdll -Zcrtdll -o $output_objdir/$soname $libobjs $deplibs $compiler_flags $output_objdir/$libname.def~ + emximp -o $lib $output_objdir/$libname.def' + _LT_TAGVAR(old_archive_From_new_cmds, $1)='emximp -o $output_objdir/${libname}_dll.a $output_objdir/$libname.def' + _LT_TAGVAR(enable_shared_with_static_runtimes, $1)=yes ;; osf3*) - if test "$GCC" = yes; then - _LT_TAGVAR(allow_undefined_flag, $1)=' ${wl}-expect_unresolved ${wl}\*' - _LT_TAGVAR(archive_cmds, $1)='$CC -shared${allow_undefined_flag} $libobjs $deplibs $compiler_flags ${wl}-soname ${wl}$soname `test -n "$verstring" && func_echo_all "${wl}-set_version ${wl}$verstring"` ${wl}-update_registry ${wl}${output_objdir}/so_locations -o $lib' + if test yes = "$GCC"; then + _LT_TAGVAR(allow_undefined_flag, $1)=' $wl-expect_unresolved $wl\*' + _LT_TAGVAR(archive_cmds, $1)='$CC -shared$allow_undefined_flag $libobjs $deplibs $compiler_flags $wl-soname $wl$soname `test -n "$verstring" && func_echo_all "$wl-set_version $wl$verstring"` $wl-update_registry $wl$output_objdir/so_locations -o $lib' else _LT_TAGVAR(allow_undefined_flag, $1)=' -expect_unresolved \*' - _LT_TAGVAR(archive_cmds, $1)='$CC -shared${allow_undefined_flag} $libobjs $deplibs $compiler_flags -soname $soname `test -n "$verstring" && func_echo_all "-set_version $verstring"` -update_registry ${output_objdir}/so_locations -o $lib' + _LT_TAGVAR(archive_cmds, $1)='$CC -shared$allow_undefined_flag $libobjs $deplibs $compiler_flags -soname $soname `test -n "$verstring" && func_echo_all "-set_version $verstring"` -update_registry $output_objdir/so_locations -o $lib' fi _LT_TAGVAR(archive_cmds_need_lc, $1)='no' - _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='${wl}-rpath ${wl}$libdir' + _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='$wl-rpath $wl$libdir' _LT_TAGVAR(hardcode_libdir_separator, $1)=: ;; osf4* | osf5*) # as osf3* with the addition of -msym flag - if test "$GCC" = yes; then - _LT_TAGVAR(allow_undefined_flag, $1)=' ${wl}-expect_unresolved ${wl}\*' - _LT_TAGVAR(archive_cmds, $1)='$CC -shared${allow_undefined_flag} $pic_flag $libobjs $deplibs $compiler_flags ${wl}-msym ${wl}-soname ${wl}$soname `test -n "$verstring" && func_echo_all "${wl}-set_version ${wl}$verstring"` ${wl}-update_registry ${wl}${output_objdir}/so_locations -o $lib' - _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='${wl}-rpath ${wl}$libdir' + if test yes = "$GCC"; then + _LT_TAGVAR(allow_undefined_flag, $1)=' $wl-expect_unresolved $wl\*' + _LT_TAGVAR(archive_cmds, $1)='$CC -shared$allow_undefined_flag $pic_flag $libobjs $deplibs $compiler_flags $wl-msym $wl-soname $wl$soname `test -n "$verstring" && func_echo_all "$wl-set_version $wl$verstring"` $wl-update_registry $wl$output_objdir/so_locations -o $lib' + _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='$wl-rpath $wl$libdir' else _LT_TAGVAR(allow_undefined_flag, $1)=' -expect_unresolved \*' - _LT_TAGVAR(archive_cmds, $1)='$CC -shared${allow_undefined_flag} $libobjs $deplibs $compiler_flags -msym -soname $soname `test -n "$verstring" && func_echo_all "-set_version $verstring"` -update_registry ${output_objdir}/so_locations -o $lib' + _LT_TAGVAR(archive_cmds, $1)='$CC -shared$allow_undefined_flag $libobjs $deplibs $compiler_flags -msym -soname $soname `test -n "$verstring" && func_echo_all "-set_version $verstring"` -update_registry $output_objdir/so_locations -o $lib' _LT_TAGVAR(archive_expsym_cmds, $1)='for i in `cat $export_symbols`; do printf "%s %s\\n" -exported_symbol "\$i" >> $lib.exp; done; printf "%s\\n" "-hidden">> $lib.exp~ - $CC -shared${allow_undefined_flag} ${wl}-input ${wl}$lib.exp $compiler_flags $libobjs $deplibs -soname $soname `test -n "$verstring" && $ECHO "-set_version $verstring"` -update_registry ${output_objdir}/so_locations -o $lib~$RM $lib.exp' + $CC -shared$allow_undefined_flag $wl-input $wl$lib.exp $compiler_flags $libobjs $deplibs -soname $soname `test -n "$verstring" && $ECHO "-set_version $verstring"` -update_registry $output_objdir/so_locations -o $lib~$RM $lib.exp' # Both c and cxx compiler support -rpath directly _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='-rpath $libdir' @@ -5444,24 +5915,24 @@ _LT_EOF solaris*) _LT_TAGVAR(no_undefined_flag, $1)=' -z defs' - if test "$GCC" = yes; then - wlarc='${wl}' - _LT_TAGVAR(archive_cmds, $1)='$CC -shared $pic_flag ${wl}-z ${wl}text ${wl}-h ${wl}$soname -o $lib $libobjs $deplibs $compiler_flags' + if test yes = "$GCC"; then + wlarc='$wl' + _LT_TAGVAR(archive_cmds, $1)='$CC -shared $pic_flag $wl-z ${wl}text $wl-h $wl$soname -o $lib $libobjs $deplibs $compiler_flags' _LT_TAGVAR(archive_expsym_cmds, $1)='echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~echo "local: *; };" >> $lib.exp~ - $CC -shared $pic_flag ${wl}-z ${wl}text ${wl}-M ${wl}$lib.exp ${wl}-h ${wl}$soname -o $lib $libobjs $deplibs $compiler_flags~$RM $lib.exp' + $CC -shared $pic_flag $wl-z ${wl}text $wl-M $wl$lib.exp $wl-h $wl$soname -o $lib $libobjs $deplibs $compiler_flags~$RM $lib.exp' else case `$CC -V 2>&1` in *"Compilers 5.0"*) wlarc='' - _LT_TAGVAR(archive_cmds, $1)='$LD -G${allow_undefined_flag} -h $soname -o $lib $libobjs $deplibs $linker_flags' + _LT_TAGVAR(archive_cmds, $1)='$LD -G$allow_undefined_flag -h $soname -o $lib $libobjs $deplibs $linker_flags' _LT_TAGVAR(archive_expsym_cmds, $1)='echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~echo "local: *; };" >> $lib.exp~ - $LD -G${allow_undefined_flag} -M $lib.exp -h $soname -o $lib $libobjs $deplibs $linker_flags~$RM $lib.exp' + $LD -G$allow_undefined_flag -M $lib.exp -h $soname -o $lib $libobjs $deplibs $linker_flags~$RM $lib.exp' ;; *) - wlarc='${wl}' - _LT_TAGVAR(archive_cmds, $1)='$CC -G${allow_undefined_flag} -h $soname -o $lib $libobjs $deplibs $compiler_flags' + wlarc='$wl' + _LT_TAGVAR(archive_cmds, $1)='$CC -G$allow_undefined_flag -h $soname -o $lib $libobjs $deplibs $compiler_flags' _LT_TAGVAR(archive_expsym_cmds, $1)='echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~echo "local: *; };" >> $lib.exp~ - $CC -G${allow_undefined_flag} -M $lib.exp -h $soname -o $lib $libobjs $deplibs $compiler_flags~$RM $lib.exp' + $CC -G$allow_undefined_flag -M $lib.exp -h $soname -o $lib $libobjs $deplibs $compiler_flags~$RM $lib.exp' ;; esac fi @@ -5471,11 +5942,11 @@ _LT_EOF solaris2.[[0-5]] | solaris2.[[0-5]].*) ;; *) # The compiler driver will combine and reorder linker options, - # but understands `-z linker_flag'. GCC discards it without `$wl', + # but understands '-z linker_flag'. GCC discards it without '$wl', # but is careful enough not to reorder. # Supported since Solaris 2.6 (maybe 2.5.1?) - if test "$GCC" = yes; then - _LT_TAGVAR(whole_archive_flag_spec, $1)='${wl}-z ${wl}allextract$convenience ${wl}-z ${wl}defaultextract' + if test yes = "$GCC"; then + _LT_TAGVAR(whole_archive_flag_spec, $1)='$wl-z ${wl}allextract$convenience $wl-z ${wl}defaultextract' else _LT_TAGVAR(whole_archive_flag_spec, $1)='-z allextract$convenience -z defaultextract' fi @@ -5485,10 +5956,10 @@ _LT_EOF ;; sunos4*) - if test "x$host_vendor" = xsequent; then + if test sequent = "$host_vendor"; then # Use $CC to link under sequent, because it throws in some extra .o # files that make .init and .fini sections work. - _LT_TAGVAR(archive_cmds, $1)='$CC -G ${wl}-h $soname -o $lib $libobjs $deplibs $compiler_flags' + _LT_TAGVAR(archive_cmds, $1)='$CC -G $wl-h $soname -o $lib $libobjs $deplibs $compiler_flags' else _LT_TAGVAR(archive_cmds, $1)='$LD -assert pure-text -Bstatic -o $lib $libobjs $deplibs $linker_flags' fi @@ -5537,43 +6008,43 @@ _LT_EOF ;; sysv4*uw2* | sysv5OpenUNIX* | sysv5UnixWare7.[[01]].[[10]]* | unixware7* | sco3.2v5.0.[[024]]*) - _LT_TAGVAR(no_undefined_flag, $1)='${wl}-z,text' + _LT_TAGVAR(no_undefined_flag, $1)='$wl-z,text' _LT_TAGVAR(archive_cmds_need_lc, $1)=no _LT_TAGVAR(hardcode_shlibpath_var, $1)=no runpath_var='LD_RUN_PATH' - if test "$GCC" = yes; then - _LT_TAGVAR(archive_cmds, $1)='$CC -shared ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags' - _LT_TAGVAR(archive_expsym_cmds, $1)='$CC -shared ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags' + if test yes = "$GCC"; then + _LT_TAGVAR(archive_cmds, $1)='$CC -shared $wl-h,$soname -o $lib $libobjs $deplibs $compiler_flags' + _LT_TAGVAR(archive_expsym_cmds, $1)='$CC -shared $wl-Bexport:$export_symbols $wl-h,$soname -o $lib $libobjs $deplibs $compiler_flags' else - _LT_TAGVAR(archive_cmds, $1)='$CC -G ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags' - _LT_TAGVAR(archive_expsym_cmds, $1)='$CC -G ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags' + _LT_TAGVAR(archive_cmds, $1)='$CC -G $wl-h,$soname -o $lib $libobjs $deplibs $compiler_flags' + _LT_TAGVAR(archive_expsym_cmds, $1)='$CC -G $wl-Bexport:$export_symbols $wl-h,$soname -o $lib $libobjs $deplibs $compiler_flags' fi ;; sysv5* | sco3.2v5* | sco5v6*) - # Note: We can NOT use -z defs as we might desire, because we do not + # Note: We CANNOT use -z defs as we might desire, because we do not # link with -lc, and that would cause any symbols used from libc to # always be unresolved, which means just about no library would # ever link correctly. If we're not using GNU ld we use -z text # though, which does catch some bad symbols but isn't as heavy-handed # as -z defs. - _LT_TAGVAR(no_undefined_flag, $1)='${wl}-z,text' - _LT_TAGVAR(allow_undefined_flag, $1)='${wl}-z,nodefs' + _LT_TAGVAR(no_undefined_flag, $1)='$wl-z,text' + _LT_TAGVAR(allow_undefined_flag, $1)='$wl-z,nodefs' _LT_TAGVAR(archive_cmds_need_lc, $1)=no _LT_TAGVAR(hardcode_shlibpath_var, $1)=no - _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='${wl}-R,$libdir' + _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='$wl-R,$libdir' _LT_TAGVAR(hardcode_libdir_separator, $1)=':' _LT_TAGVAR(link_all_deplibs, $1)=yes - _LT_TAGVAR(export_dynamic_flag_spec, $1)='${wl}-Bexport' + _LT_TAGVAR(export_dynamic_flag_spec, $1)='$wl-Bexport' runpath_var='LD_RUN_PATH' - if test "$GCC" = yes; then - _LT_TAGVAR(archive_cmds, $1)='$CC -shared ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags' - _LT_TAGVAR(archive_expsym_cmds, $1)='$CC -shared ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags' + if test yes = "$GCC"; then + _LT_TAGVAR(archive_cmds, $1)='$CC -shared $wl-h,$soname -o $lib $libobjs $deplibs $compiler_flags' + _LT_TAGVAR(archive_expsym_cmds, $1)='$CC -shared $wl-Bexport:$export_symbols $wl-h,$soname -o $lib $libobjs $deplibs $compiler_flags' else - _LT_TAGVAR(archive_cmds, $1)='$CC -G ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags' - _LT_TAGVAR(archive_expsym_cmds, $1)='$CC -G ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags' + _LT_TAGVAR(archive_cmds, $1)='$CC -G $wl-h,$soname -o $lib $libobjs $deplibs $compiler_flags' + _LT_TAGVAR(archive_expsym_cmds, $1)='$CC -G $wl-Bexport:$export_symbols $wl-h,$soname -o $lib $libobjs $deplibs $compiler_flags' fi ;; @@ -5588,17 +6059,17 @@ _LT_EOF ;; esac - if test x$host_vendor = xsni; then + if test sni = "$host_vendor"; then case $host in sysv4 | sysv4.2uw2* | sysv4.3* | sysv5*) - _LT_TAGVAR(export_dynamic_flag_spec, $1)='${wl}-Blargedynsym' + _LT_TAGVAR(export_dynamic_flag_spec, $1)='$wl-Blargedynsym' ;; esac fi fi ]) AC_MSG_RESULT([$_LT_TAGVAR(ld_shlibs, $1)]) -test "$_LT_TAGVAR(ld_shlibs, $1)" = no && can_build_shared=no +test no = "$_LT_TAGVAR(ld_shlibs, $1)" && can_build_shared=no _LT_TAGVAR(with_gnu_ld, $1)=$with_gnu_ld @@ -5615,7 +6086,7 @@ x|xyes) # Assume -lc should be added _LT_TAGVAR(archive_cmds_need_lc, $1)=yes - if test "$enable_shared" = yes && test "$GCC" = yes; then + if test yes,yes = "$GCC,$enable_shared"; then case $_LT_TAGVAR(archive_cmds, $1) in *'~'*) # FIXME: we may have to deal with multi-command sequences. @@ -5695,12 +6166,12 @@ _LT_TAGDECL([], [hardcode_libdir_flag_spec], [1], _LT_TAGDECL([], [hardcode_libdir_separator], [1], [Whether we need a single "-rpath" flag with a separated argument]) _LT_TAGDECL([], [hardcode_direct], [0], - [Set to "yes" if using DIR/libNAME${shared_ext} during linking hardcodes + [Set to "yes" if using DIR/libNAME$shared_ext during linking hardcodes DIR into the resulting binary]) _LT_TAGDECL([], [hardcode_direct_absolute], [0], - [Set to "yes" if using DIR/libNAME${shared_ext} during linking hardcodes + [Set to "yes" if using DIR/libNAME$shared_ext during linking hardcodes DIR into the resulting binary and the resulting library dependency is - "absolute", i.e impossible to change by setting ${shlibpath_var} if the + "absolute", i.e impossible to change by setting $shlibpath_var if the library is relocated]) _LT_TAGDECL([], [hardcode_minus_L], [0], [Set to "yes" if using the -LDIR flag during linking hardcodes DIR @@ -5741,10 +6212,10 @@ dnl [Compiler flag to generate thread safe objects]) # ------------------------ # Ensure that the configuration variables for a C compiler are suitably # defined. These variables are subsequently used by _LT_CONFIG to write -# the compiler configuration to `libtool'. +# the compiler configuration to 'libtool'. m4_defun([_LT_LANG_C_CONFIG], [m4_require([_LT_DECL_EGREP])dnl -lt_save_CC="$CC" +lt_save_CC=$CC AC_LANG_PUSH(C) # Source file extension for C test sources. @@ -5784,18 +6255,18 @@ if test -n "$compiler"; then LT_SYS_DLOPEN_SELF _LT_CMD_STRIPLIB - # Report which library types will actually be built + # Report what library types will actually be built AC_MSG_CHECKING([if libtool supports shared libraries]) AC_MSG_RESULT([$can_build_shared]) AC_MSG_CHECKING([whether to build shared libraries]) - test "$can_build_shared" = "no" && enable_shared=no + test no = "$can_build_shared" && enable_shared=no # On AIX, shared libraries and static libraries use the same namespace, and # are all built from PIC. case $host_os in aix3*) - test "$enable_shared" = yes && enable_static=no + test yes = "$enable_shared" && enable_static=no if test -n "$RANLIB"; then archive_cmds="$archive_cmds~\$RANLIB \$lib" postinstall_cmds='$RANLIB $lib' @@ -5803,8 +6274,12 @@ if test -n "$compiler"; then ;; aix[[4-9]]*) - if test "$host_cpu" != ia64 && test "$aix_use_runtimelinking" = no ; then - test "$enable_shared" = yes && enable_static=no + if test ia64 != "$host_cpu"; then + case $enable_shared,$with_aix_soname,$aix_use_runtimelinking in + yes,aix,yes) ;; # shared object as lib.so file only + yes,svr4,*) ;; # shared object as lib.so archive member only + yes,*) enable_static=no ;; # shared object in lib.a archive as well + esac fi ;; esac @@ -5812,13 +6287,13 @@ if test -n "$compiler"; then AC_MSG_CHECKING([whether to build static libraries]) # Make sure either enable_shared or enable_static is yes. - test "$enable_shared" = yes || enable_static=yes + test yes = "$enable_shared" || enable_static=yes AC_MSG_RESULT([$enable_static]) _LT_CONFIG($1) fi AC_LANG_POP -CC="$lt_save_CC" +CC=$lt_save_CC ])# _LT_LANG_C_CONFIG @@ -5826,14 +6301,14 @@ CC="$lt_save_CC" # -------------------------- # Ensure that the configuration variables for a C++ compiler are suitably # defined. These variables are subsequently used by _LT_CONFIG to write -# the compiler configuration to `libtool'. +# the compiler configuration to 'libtool'. m4_defun([_LT_LANG_CXX_CONFIG], [m4_require([_LT_FILEUTILS_DEFAULTS])dnl m4_require([_LT_DECL_EGREP])dnl m4_require([_LT_PATH_MANIFEST_TOOL])dnl -if test -n "$CXX" && ( test "X$CXX" != "Xno" && - ( (test "X$CXX" = "Xg++" && `g++ -v >/dev/null 2>&1` ) || - (test "X$CXX" != "Xg++"))) ; then +if test -n "$CXX" && ( test no != "$CXX" && + ( (test g++ = "$CXX" && `g++ -v >/dev/null 2>&1` ) || + (test g++ != "$CXX"))); then AC_PROG_CXXCPP else _lt_caught_CXX_error=yes @@ -5875,7 +6350,7 @@ _LT_TAGVAR(objext, $1)=$objext # the CXX compiler isn't working. Some variables (like enable_shared) # are currently assumed to apply to all compilers on this platform, # and will be corrupted by setting them based on a non-working compiler. -if test "$_lt_caught_CXX_error" != yes; then +if test yes != "$_lt_caught_CXX_error"; then # Code to be used in simple compile tests lt_simple_compile_test_code="int some_variable = 0;" @@ -5917,35 +6392,35 @@ if test "$_lt_caught_CXX_error" != yes; then if test -n "$compiler"; then # We don't want -fno-exception when compiling C++ code, so set the # no_builtin_flag separately - if test "$GXX" = yes; then + if test yes = "$GXX"; then _LT_TAGVAR(lt_prog_compiler_no_builtin_flag, $1)=' -fno-builtin' else _LT_TAGVAR(lt_prog_compiler_no_builtin_flag, $1)= fi - if test "$GXX" = yes; then + if test yes = "$GXX"; then # Set up default GNU C++ configuration LT_PATH_LD # Check if GNU C++ uses GNU ld as the underlying linker, since the # archiving commands below assume that GNU ld is being used. - if test "$with_gnu_ld" = yes; then - _LT_TAGVAR(archive_cmds, $1)='$CC $pic_flag -shared -nostdlib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags ${wl}-soname $wl$soname -o $lib' - _LT_TAGVAR(archive_expsym_cmds, $1)='$CC $pic_flag -shared -nostdlib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib' + if test yes = "$with_gnu_ld"; then + _LT_TAGVAR(archive_cmds, $1)='$CC $pic_flag -shared -nostdlib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags $wl-soname $wl$soname -o $lib' + _LT_TAGVAR(archive_expsym_cmds, $1)='$CC $pic_flag -shared -nostdlib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags $wl-soname $wl$soname $wl-retain-symbols-file $wl$export_symbols -o $lib' - _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='${wl}-rpath ${wl}$libdir' - _LT_TAGVAR(export_dynamic_flag_spec, $1)='${wl}--export-dynamic' + _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='$wl-rpath $wl$libdir' + _LT_TAGVAR(export_dynamic_flag_spec, $1)='$wl--export-dynamic' # If archive_cmds runs LD, not CC, wlarc should be empty # XXX I think wlarc can be eliminated in ltcf-cxx, but I need to # investigate it a little bit more. (MM) - wlarc='${wl}' + wlarc='$wl' # ancient GNU ld didn't support --whole-archive et. al. if eval "`$CC -print-prog-name=ld` --help 2>&1" | $GREP 'no-whole-archive' > /dev/null; then - _LT_TAGVAR(whole_archive_flag_spec, $1)="$wlarc"'--whole-archive$convenience '"$wlarc"'--no-whole-archive' + _LT_TAGVAR(whole_archive_flag_spec, $1)=$wlarc'--whole-archive$convenience '$wlarc'--no-whole-archive' else _LT_TAGVAR(whole_archive_flag_spec, $1)= fi @@ -5981,18 +6456,30 @@ if test "$_lt_caught_CXX_error" != yes; then _LT_TAGVAR(ld_shlibs, $1)=no ;; aix[[4-9]]*) - if test "$host_cpu" = ia64; then + if test ia64 = "$host_cpu"; then # On IA64, the linker does run time linking by default, so we don't # have to do anything special. aix_use_runtimelinking=no exp_sym_flag='-Bexport' - no_entry_flag="" + no_entry_flag= else aix_use_runtimelinking=no # Test if we are trying to use run time linking or normal # AIX style linking. If -brtl is somewhere in LDFLAGS, we - # need to do runtime linking. + # have runtime linking enabled, and use it for executables. + # For shared libraries, we enable/disable runtime linking + # depending on the kind of the shared library created - + # when "with_aix_soname,aix_use_runtimelinking" is: + # "aix,no" lib.a(lib.so.V) shared, rtl:no, for executables + # "aix,yes" lib.so shared, rtl:yes, for executables + # lib.a static archive + # "both,no" lib.so.V(shr.o) shared, rtl:yes + # lib.a(lib.so.V) shared, rtl:no, for executables + # "both,yes" lib.so.V(shr.o) shared, rtl:yes, for executables + # lib.a(lib.so.V) shared, rtl:no + # "svr4,*" lib.so.V(shr.o) shared, rtl:yes, for executables + # lib.a static archive case $host_os in aix4.[[23]]|aix4.[[23]].*|aix[[5-9]]*) for ld_flag in $LDFLAGS; do case $ld_flag in @@ -6002,6 +6489,13 @@ if test "$_lt_caught_CXX_error" != yes; then ;; esac done + if test svr4,no = "$with_aix_soname,$aix_use_runtimelinking"; then + # With aix-soname=svr4, we create the lib.so.V shared archives only, + # so we don't have lib.a shared libs to link our executables. + # We have to force runtime linking in this case. + aix_use_runtimelinking=yes + LDFLAGS="$LDFLAGS -Wl,-brtl" + fi ;; esac @@ -6020,13 +6514,21 @@ if test "$_lt_caught_CXX_error" != yes; then _LT_TAGVAR(hardcode_direct_absolute, $1)=yes _LT_TAGVAR(hardcode_libdir_separator, $1)=':' _LT_TAGVAR(link_all_deplibs, $1)=yes - _LT_TAGVAR(file_list_spec, $1)='${wl}-f,' + _LT_TAGVAR(file_list_spec, $1)='$wl-f,' + case $with_aix_soname,$aix_use_runtimelinking in + aix,*) ;; # no import file + svr4,* | *,yes) # use import file + # The Import File defines what to hardcode. + _LT_TAGVAR(hardcode_direct, $1)=no + _LT_TAGVAR(hardcode_direct_absolute, $1)=no + ;; + esac - if test "$GXX" = yes; then + if test yes = "$GXX"; then case $host_os in aix4.[[012]]|aix4.[[012]].*) # We only want to do this on AIX 4.2 and lower, the check # below for broken collect2 doesn't work under 4.3+ - collect2name=`${CC} -print-prog-name=collect2` + collect2name=`$CC -print-prog-name=collect2` if test -f "$collect2name" && strings "$collect2name" | $GREP resolve_lib_name >/dev/null then @@ -6044,64 +6546,84 @@ if test "$_lt_caught_CXX_error" != yes; then fi esac shared_flag='-shared' - if test "$aix_use_runtimelinking" = yes; then - shared_flag="$shared_flag "'${wl}-G' + if test yes = "$aix_use_runtimelinking"; then + shared_flag=$shared_flag' $wl-G' fi + # Need to ensure runtime linking is disabled for the traditional + # shared library, or the linker may eventually find shared libraries + # /with/ Import File - we do not want to mix them. + shared_flag_aix='-shared' + shared_flag_svr4='-shared $wl-G' else # not using gcc - if test "$host_cpu" = ia64; then + if test ia64 = "$host_cpu"; then # VisualAge C++, Version 5.5 for AIX 5L for IA-64, Beta 3 Release # chokes on -Wl,-G. The following line is correct: shared_flag='-G' else - if test "$aix_use_runtimelinking" = yes; then - shared_flag='${wl}-G' + if test yes = "$aix_use_runtimelinking"; then + shared_flag='$wl-G' else - shared_flag='${wl}-bM:SRE' + shared_flag='$wl-bM:SRE' fi + shared_flag_aix='$wl-bM:SRE' + shared_flag_svr4='$wl-G' fi fi - _LT_TAGVAR(export_dynamic_flag_spec, $1)='${wl}-bexpall' + _LT_TAGVAR(export_dynamic_flag_spec, $1)='$wl-bexpall' # It seems that -bexpall does not export symbols beginning with # underscore (_), so it is better to generate a list of symbols to # export. _LT_TAGVAR(always_export_symbols, $1)=yes - if test "$aix_use_runtimelinking" = yes; then + if test aix,yes = "$with_aix_soname,$aix_use_runtimelinking"; then # Warning - without using the other runtime loading flags (-brtl), # -berok will link without error, but may produce a broken library. - _LT_TAGVAR(allow_undefined_flag, $1)='-berok' + # The "-G" linker flag allows undefined symbols. + _LT_TAGVAR(no_undefined_flag, $1)='-bernotok' # Determine the default libpath from the value encoded in an empty # executable. _LT_SYS_MODULE_PATH_AIX([$1]) - _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='${wl}-blibpath:$libdir:'"$aix_libpath" + _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='$wl-blibpath:$libdir:'"$aix_libpath" - _LT_TAGVAR(archive_expsym_cmds, $1)='$CC -o $output_objdir/$soname $libobjs $deplibs '"\${wl}$no_entry_flag"' $compiler_flags `if test "x${allow_undefined_flag}" != "x"; then func_echo_all "${wl}${allow_undefined_flag}"; else :; fi` '"\${wl}$exp_sym_flag:\$export_symbols $shared_flag" + _LT_TAGVAR(archive_expsym_cmds, $1)='$CC -o $output_objdir/$soname $libobjs $deplibs $wl'$no_entry_flag' $compiler_flags `if test -n "$allow_undefined_flag"; then func_echo_all "$wl$allow_undefined_flag"; else :; fi` $wl'$exp_sym_flag:\$export_symbols' '$shared_flag else - if test "$host_cpu" = ia64; then - _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='${wl}-R $libdir:/usr/lib:/lib' + if test ia64 = "$host_cpu"; then + _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='$wl-R $libdir:/usr/lib:/lib' _LT_TAGVAR(allow_undefined_flag, $1)="-z nodefs" - _LT_TAGVAR(archive_expsym_cmds, $1)="\$CC $shared_flag"' -o $output_objdir/$soname $libobjs $deplibs '"\${wl}$no_entry_flag"' $compiler_flags ${wl}${allow_undefined_flag} '"\${wl}$exp_sym_flag:\$export_symbols" + _LT_TAGVAR(archive_expsym_cmds, $1)="\$CC $shared_flag"' -o $output_objdir/$soname $libobjs $deplibs '"\$wl$no_entry_flag"' $compiler_flags $wl$allow_undefined_flag '"\$wl$exp_sym_flag:\$export_symbols" else # Determine the default libpath from the value encoded in an # empty executable. _LT_SYS_MODULE_PATH_AIX([$1]) - _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='${wl}-blibpath:$libdir:'"$aix_libpath" + _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='$wl-blibpath:$libdir:'"$aix_libpath" # Warning - without using the other run time loading flags, # -berok will link without error, but may produce a broken library. - _LT_TAGVAR(no_undefined_flag, $1)=' ${wl}-bernotok' - _LT_TAGVAR(allow_undefined_flag, $1)=' ${wl}-berok' - if test "$with_gnu_ld" = yes; then + _LT_TAGVAR(no_undefined_flag, $1)=' $wl-bernotok' + _LT_TAGVAR(allow_undefined_flag, $1)=' $wl-berok' + if test yes = "$with_gnu_ld"; then # We only use this code for GNU lds that support --whole-archive. - _LT_TAGVAR(whole_archive_flag_spec, $1)='${wl}--whole-archive$convenience ${wl}--no-whole-archive' + _LT_TAGVAR(whole_archive_flag_spec, $1)='$wl--whole-archive$convenience $wl--no-whole-archive' else # Exported symbols can be pulled into shared objects from archives _LT_TAGVAR(whole_archive_flag_spec, $1)='$convenience' fi _LT_TAGVAR(archive_cmds_need_lc, $1)=yes - # This is similar to how AIX traditionally builds its shared - # libraries. - _LT_TAGVAR(archive_expsym_cmds, $1)="\$CC $shared_flag"' -o $output_objdir/$soname $libobjs $deplibs ${wl}-bnoentry $compiler_flags ${wl}-bE:$export_symbols${allow_undefined_flag}~$AR $AR_FLAGS $output_objdir/$libname$release.a $output_objdir/$soname' + _LT_TAGVAR(archive_expsym_cmds, $1)='$RM -r $output_objdir/$realname.d~$MKDIR $output_objdir/$realname.d' + # -brtl affects multiple linker settings, -berok does not and is overridden later + compiler_flags_filtered='`func_echo_all "$compiler_flags " | $SED -e "s%-brtl\\([[, ]]\\)%-berok\\1%g"`' + if test svr4 != "$with_aix_soname"; then + # This is similar to how AIX traditionally builds its shared + # libraries. Need -bnortl late, we may have -brtl in LDFLAGS. + _LT_TAGVAR(archive_expsym_cmds, $1)="$_LT_TAGVAR(archive_expsym_cmds, $1)"'~$CC '$shared_flag_aix' -o $output_objdir/$realname.d/$soname $libobjs $deplibs $wl-bnoentry '$compiler_flags_filtered'$wl-bE:$export_symbols$allow_undefined_flag~$AR $AR_FLAGS $output_objdir/$libname$release.a $output_objdir/$realname.d/$soname' + fi + if test aix != "$with_aix_soname"; then + _LT_TAGVAR(archive_expsym_cmds, $1)="$_LT_TAGVAR(archive_expsym_cmds, $1)"'~$CC '$shared_flag_svr4' -o $output_objdir/$realname.d/$shared_archive_member_spec.o $libobjs $deplibs $wl-bnoentry '$compiler_flags_filtered'$wl-bE:$export_symbols$allow_undefined_flag~$STRIP -e $output_objdir/$realname.d/$shared_archive_member_spec.o~( func_echo_all "#! $soname($shared_archive_member_spec.o)"; if test shr_64 = "$shared_archive_member_spec"; then func_echo_all "# 64"; else func_echo_all "# 32"; fi; cat $export_symbols ) > $output_objdir/$realname.d/$shared_archive_member_spec.imp~$AR $AR_FLAGS $output_objdir/$soname $output_objdir/$realname.d/$shared_archive_member_spec.o $output_objdir/$realname.d/$shared_archive_member_spec.imp' + else + # used by -dlpreopen to get the symbols + _LT_TAGVAR(archive_expsym_cmds, $1)="$_LT_TAGVAR(archive_expsym_cmds, $1)"'~$MV $output_objdir/$realname.d/$soname $output_objdir' + fi + _LT_TAGVAR(archive_expsym_cmds, $1)="$_LT_TAGVAR(archive_expsym_cmds, $1)"'~$RM -r $output_objdir/$realname.d' fi fi ;; @@ -6111,7 +6633,7 @@ if test "$_lt_caught_CXX_error" != yes; then _LT_TAGVAR(allow_undefined_flag, $1)=unsupported # Joseph Beckenbach says some releases of gcc # support --undefined. This deserves some investigation. FIXME - _LT_TAGVAR(archive_cmds, $1)='$CC -nostart $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib' + _LT_TAGVAR(archive_cmds, $1)='$CC -nostart $libobjs $deplibs $compiler_flags $wl-soname $wl$soname -o $lib' else _LT_TAGVAR(ld_shlibs, $1)=no fi @@ -6139,57 +6661,58 @@ if test "$_lt_caught_CXX_error" != yes; then # Tell ltmain to make .lib files, not .a files. libext=lib # Tell ltmain to make .dll files, not .so files. - shrext_cmds=".dll" + shrext_cmds=.dll # FIXME: Setting linknames here is a bad hack. - _LT_TAGVAR(archive_cmds, $1)='$CC -o $output_objdir/$soname $libobjs $compiler_flags $deplibs -Wl,-dll~linknames=' - _LT_TAGVAR(archive_expsym_cmds, $1)='if test "x`$SED 1q $export_symbols`" = xEXPORTS; then - $SED -n -e 's/\\\\\\\(.*\\\\\\\)/-link\\\ -EXPORT:\\\\\\\1/' -e '1\\\!p' < $export_symbols > $output_objdir/$soname.exp; - else - $SED -e 's/\\\\\\\(.*\\\\\\\)/-link\\\ -EXPORT:\\\\\\\1/' < $export_symbols > $output_objdir/$soname.exp; - fi~ - $CC -o $tool_output_objdir$soname $libobjs $compiler_flags $deplibs "@$tool_output_objdir$soname.exp" -Wl,-DLL,-IMPLIB:"$tool_output_objdir$libname.dll.lib"~ - linknames=' + _LT_TAGVAR(archive_cmds, $1)='$CC -o $output_objdir/$soname $libobjs $compiler_flags $deplibs -Wl,-DLL,-IMPLIB:"$tool_output_objdir$libname.dll.lib"~linknames=' + _LT_TAGVAR(archive_expsym_cmds, $1)='if _LT_DLL_DEF_P([$export_symbols]); then + cp "$export_symbols" "$output_objdir/$soname.def"; + echo "$tool_output_objdir$soname.def" > "$output_objdir/$soname.exp"; + else + $SED -e '\''s/^/-link -EXPORT:/'\'' < $export_symbols > $output_objdir/$soname.exp; + fi~ + $CC -o $tool_output_objdir$soname $libobjs $compiler_flags $deplibs "@$tool_output_objdir$soname.exp" -Wl,-DLL,-IMPLIB:"$tool_output_objdir$libname.dll.lib"~ + linknames=' # The linker will not automatically build a static lib if we build a DLL. # _LT_TAGVAR(old_archive_from_new_cmds, $1)='true' _LT_TAGVAR(enable_shared_with_static_runtimes, $1)=yes # Don't use ranlib _LT_TAGVAR(old_postinstall_cmds, $1)='chmod 644 $oldlib' _LT_TAGVAR(postlink_cmds, $1)='lt_outputfile="@OUTPUT@"~ - lt_tool_outputfile="@TOOL_OUTPUT@"~ - case $lt_outputfile in - *.exe|*.EXE) ;; - *) - lt_outputfile="$lt_outputfile.exe" - lt_tool_outputfile="$lt_tool_outputfile.exe" - ;; - esac~ - func_to_tool_file "$lt_outputfile"~ - if test "$MANIFEST_TOOL" != ":" && test -f "$lt_outputfile.manifest"; then - $MANIFEST_TOOL -manifest "$lt_tool_outputfile.manifest" -outputresource:"$lt_tool_outputfile" || exit 1; - $RM "$lt_outputfile.manifest"; - fi' + lt_tool_outputfile="@TOOL_OUTPUT@"~ + case $lt_outputfile in + *.exe|*.EXE) ;; + *) + lt_outputfile=$lt_outputfile.exe + lt_tool_outputfile=$lt_tool_outputfile.exe + ;; + esac~ + func_to_tool_file "$lt_outputfile"~ + if test : != "$MANIFEST_TOOL" && test -f "$lt_outputfile.manifest"; then + $MANIFEST_TOOL -manifest "$lt_tool_outputfile.manifest" -outputresource:"$lt_tool_outputfile" || exit 1; + $RM "$lt_outputfile.manifest"; + fi' ;; *) # g++ # _LT_TAGVAR(hardcode_libdir_flag_spec, $1) is actually meaningless, # as there is no search path for DLLs. _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='-L$libdir' - _LT_TAGVAR(export_dynamic_flag_spec, $1)='${wl}--export-all-symbols' + _LT_TAGVAR(export_dynamic_flag_spec, $1)='$wl--export-all-symbols' _LT_TAGVAR(allow_undefined_flag, $1)=unsupported _LT_TAGVAR(always_export_symbols, $1)=no _LT_TAGVAR(enable_shared_with_static_runtimes, $1)=yes if $LD --help 2>&1 | $GREP 'auto-import' > /dev/null; then - _LT_TAGVAR(archive_cmds, $1)='$CC -shared -nostdlib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags -o $output_objdir/$soname ${wl}--enable-auto-image-base -Xlinker --out-implib -Xlinker $lib' - # If the export-symbols file already is a .def file (1st line - # is EXPORTS), use it as is; otherwise, prepend... - _LT_TAGVAR(archive_expsym_cmds, $1)='if test "x`$SED 1q $export_symbols`" = xEXPORTS; then - cp $export_symbols $output_objdir/$soname.def; - else - echo EXPORTS > $output_objdir/$soname.def; - cat $export_symbols >> $output_objdir/$soname.def; - fi~ - $CC -shared -nostdlib $output_objdir/$soname.def $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags -o $output_objdir/$soname ${wl}--enable-auto-image-base -Xlinker --out-implib -Xlinker $lib' + _LT_TAGVAR(archive_cmds, $1)='$CC -shared -nostdlib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags -o $output_objdir/$soname $wl--enable-auto-image-base -Xlinker --out-implib -Xlinker $lib' + # If the export-symbols file already is a .def file, use it as + # is; otherwise, prepend EXPORTS... + _LT_TAGVAR(archive_expsym_cmds, $1)='if _LT_DLL_DEF_P([$export_symbols]); then + cp $export_symbols $output_objdir/$soname.def; + else + echo EXPORTS > $output_objdir/$soname.def; + cat $export_symbols >> $output_objdir/$soname.def; + fi~ + $CC -shared -nostdlib $output_objdir/$soname.def $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags -o $output_objdir/$soname $wl--enable-auto-image-base -Xlinker --out-implib -Xlinker $lib' else _LT_TAGVAR(ld_shlibs, $1)=no fi @@ -6200,6 +6723,34 @@ if test "$_lt_caught_CXX_error" != yes; then _LT_DARWIN_LINKER_FEATURES($1) ;; + os2*) + _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='-L$libdir' + _LT_TAGVAR(hardcode_minus_L, $1)=yes + _LT_TAGVAR(allow_undefined_flag, $1)=unsupported + shrext_cmds=.dll + _LT_TAGVAR(archive_cmds, $1)='$ECHO "LIBRARY ${soname%$shared_ext} INITINSTANCE TERMINSTANCE" > $output_objdir/$libname.def~ + $ECHO "DESCRIPTION \"$libname\"" >> $output_objdir/$libname.def~ + $ECHO "DATA MULTIPLE NONSHARED" >> $output_objdir/$libname.def~ + $ECHO EXPORTS >> $output_objdir/$libname.def~ + emxexp $libobjs | $SED /"_DLL_InitTerm"/d >> $output_objdir/$libname.def~ + $CC -Zdll -Zcrtdll -o $output_objdir/$soname $libobjs $deplibs $compiler_flags $output_objdir/$libname.def~ + emximp -o $lib $output_objdir/$libname.def' + _LT_TAGVAR(archive_expsym_cmds, $1)='$ECHO "LIBRARY ${soname%$shared_ext} INITINSTANCE TERMINSTANCE" > $output_objdir/$libname.def~ + $ECHO "DESCRIPTION \"$libname\"" >> $output_objdir/$libname.def~ + $ECHO "DATA MULTIPLE NONSHARED" >> $output_objdir/$libname.def~ + $ECHO EXPORTS >> $output_objdir/$libname.def~ + prefix_cmds="$SED"~ + if test EXPORTS = "`$SED 1q $export_symbols`"; then + prefix_cmds="$prefix_cmds -e 1d"; + fi~ + prefix_cmds="$prefix_cmds -e \"s/^\(.*\)$/_\1/g\""~ + cat $export_symbols | $prefix_cmds >> $output_objdir/$libname.def~ + $CC -Zdll -Zcrtdll -o $output_objdir/$soname $libobjs $deplibs $compiler_flags $output_objdir/$libname.def~ + emximp -o $lib $output_objdir/$libname.def' + _LT_TAGVAR(old_archive_From_new_cmds, $1)='emximp -o $output_objdir/${libname}_dll.a $output_objdir/$libname.def' + _LT_TAGVAR(enable_shared_with_static_runtimes, $1)=yes + ;; + dgux*) case $cc_basename in ec++*) @@ -6235,14 +6786,14 @@ if test "$_lt_caught_CXX_error" != yes; then ;; haiku*) - _LT_TAGVAR(archive_cmds, $1)='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib' + _LT_TAGVAR(archive_cmds, $1)='$CC -shared $libobjs $deplibs $compiler_flags $wl-soname $wl$soname -o $lib' _LT_TAGVAR(link_all_deplibs, $1)=yes ;; hpux9*) - _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='${wl}+b ${wl}$libdir' + _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='$wl+b $wl$libdir' _LT_TAGVAR(hardcode_libdir_separator, $1)=: - _LT_TAGVAR(export_dynamic_flag_spec, $1)='${wl}-E' + _LT_TAGVAR(export_dynamic_flag_spec, $1)='$wl-E' _LT_TAGVAR(hardcode_direct, $1)=yes _LT_TAGVAR(hardcode_minus_L, $1)=yes # Not in the search PATH, # but as the default @@ -6254,7 +6805,7 @@ if test "$_lt_caught_CXX_error" != yes; then _LT_TAGVAR(ld_shlibs, $1)=no ;; aCC*) - _LT_TAGVAR(archive_cmds, $1)='$RM $output_objdir/$soname~$CC -b ${wl}+b ${wl}$install_libdir -o $output_objdir/$soname $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags~test $output_objdir/$soname = $lib || mv -f $output_objdir/$soname $lib' + _LT_TAGVAR(archive_cmds, $1)='$RM $output_objdir/$soname~$CC -b $wl+b $wl$install_libdir -o $output_objdir/$soname $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags~test "x$output_objdir/$soname" = "x$lib" || mv -f $output_objdir/$soname $lib' # Commands to make compiler produce verbose output that lists # what "hidden" libraries, object files and flags are used when # linking a shared library. @@ -6263,11 +6814,11 @@ if test "$_lt_caught_CXX_error" != yes; then # explicitly linking system object files so we need to strip them # from the output so that they don't get included in the library # dependencies. - output_verbose_link_cmd='templist=`($CC -b $CFLAGS -v conftest.$objext 2>&1) | $EGREP "\-L"`; list=""; for z in $templist; do case $z in conftest.$objext) list="$list $z";; *.$objext);; *) list="$list $z";;esac; done; func_echo_all "$list"' + output_verbose_link_cmd='templist=`($CC -b $CFLAGS -v conftest.$objext 2>&1) | $EGREP "\-L"`; list= ; for z in $templist; do case $z in conftest.$objext) list="$list $z";; *.$objext);; *) list="$list $z";;esac; done; func_echo_all "$list"' ;; *) - if test "$GXX" = yes; then - _LT_TAGVAR(archive_cmds, $1)='$RM $output_objdir/$soname~$CC -shared -nostdlib $pic_flag ${wl}+b ${wl}$install_libdir -o $output_objdir/$soname $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags~test $output_objdir/$soname = $lib || mv -f $output_objdir/$soname $lib' + if test yes = "$GXX"; then + _LT_TAGVAR(archive_cmds, $1)='$RM $output_objdir/$soname~$CC -shared -nostdlib $pic_flag $wl+b $wl$install_libdir -o $output_objdir/$soname $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags~test "x$output_objdir/$soname" = "x$lib" || mv -f $output_objdir/$soname $lib' else # FIXME: insert proper C++ library support _LT_TAGVAR(ld_shlibs, $1)=no @@ -6277,15 +6828,15 @@ if test "$_lt_caught_CXX_error" != yes; then ;; hpux10*|hpux11*) - if test $with_gnu_ld = no; then - _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='${wl}+b ${wl}$libdir' + if test no = "$with_gnu_ld"; then + _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='$wl+b $wl$libdir' _LT_TAGVAR(hardcode_libdir_separator, $1)=: case $host_cpu in hppa*64*|ia64*) ;; *) - _LT_TAGVAR(export_dynamic_flag_spec, $1)='${wl}-E' + _LT_TAGVAR(export_dynamic_flag_spec, $1)='$wl-E' ;; esac fi @@ -6311,13 +6862,13 @@ if test "$_lt_caught_CXX_error" != yes; then aCC*) case $host_cpu in hppa*64*) - _LT_TAGVAR(archive_cmds, $1)='$CC -b ${wl}+h ${wl}$soname -o $lib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags' + _LT_TAGVAR(archive_cmds, $1)='$CC -b $wl+h $wl$soname -o $lib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags' ;; ia64*) - _LT_TAGVAR(archive_cmds, $1)='$CC -b ${wl}+h ${wl}$soname ${wl}+nodefaultrpath -o $lib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags' + _LT_TAGVAR(archive_cmds, $1)='$CC -b $wl+h $wl$soname $wl+nodefaultrpath -o $lib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags' ;; *) - _LT_TAGVAR(archive_cmds, $1)='$CC -b ${wl}+h ${wl}$soname ${wl}+b ${wl}$install_libdir -o $lib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags' + _LT_TAGVAR(archive_cmds, $1)='$CC -b $wl+h $wl$soname $wl+b $wl$install_libdir -o $lib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags' ;; esac # Commands to make compiler produce verbose output that lists @@ -6328,20 +6879,20 @@ if test "$_lt_caught_CXX_error" != yes; then # explicitly linking system object files so we need to strip them # from the output so that they don't get included in the library # dependencies. - output_verbose_link_cmd='templist=`($CC -b $CFLAGS -v conftest.$objext 2>&1) | $GREP "\-L"`; list=""; for z in $templist; do case $z in conftest.$objext) list="$list $z";; *.$objext);; *) list="$list $z";;esac; done; func_echo_all "$list"' + output_verbose_link_cmd='templist=`($CC -b $CFLAGS -v conftest.$objext 2>&1) | $GREP "\-L"`; list= ; for z in $templist; do case $z in conftest.$objext) list="$list $z";; *.$objext);; *) list="$list $z";;esac; done; func_echo_all "$list"' ;; *) - if test "$GXX" = yes; then - if test $with_gnu_ld = no; then + if test yes = "$GXX"; then + if test no = "$with_gnu_ld"; then case $host_cpu in hppa*64*) - _LT_TAGVAR(archive_cmds, $1)='$CC -shared -nostdlib -fPIC ${wl}+h ${wl}$soname -o $lib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags' + _LT_TAGVAR(archive_cmds, $1)='$CC -shared -nostdlib -fPIC $wl+h $wl$soname -o $lib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags' ;; ia64*) - _LT_TAGVAR(archive_cmds, $1)='$CC -shared -nostdlib $pic_flag ${wl}+h ${wl}$soname ${wl}+nodefaultrpath -o $lib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags' + _LT_TAGVAR(archive_cmds, $1)='$CC -shared -nostdlib $pic_flag $wl+h $wl$soname $wl+nodefaultrpath -o $lib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags' ;; *) - _LT_TAGVAR(archive_cmds, $1)='$CC -shared -nostdlib $pic_flag ${wl}+h ${wl}$soname ${wl}+b ${wl}$install_libdir -o $lib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags' + _LT_TAGVAR(archive_cmds, $1)='$CC -shared -nostdlib $pic_flag $wl+h $wl$soname $wl+b $wl$install_libdir -o $lib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags' ;; esac fi @@ -6356,22 +6907,22 @@ if test "$_lt_caught_CXX_error" != yes; then interix[[3-9]]*) _LT_TAGVAR(hardcode_direct, $1)=no _LT_TAGVAR(hardcode_shlibpath_var, $1)=no - _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='${wl}-rpath,$libdir' - _LT_TAGVAR(export_dynamic_flag_spec, $1)='${wl}-E' + _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='$wl-rpath,$libdir' + _LT_TAGVAR(export_dynamic_flag_spec, $1)='$wl-E' # Hack: On Interix 3.x, we cannot compile PIC because of a broken gcc. # Instead, shared libraries are loaded at an image base (0x10000000 by # default) and relocated if they conflict, which is a slow very memory # consuming and fragmenting process. To avoid this, we pick a random, # 256 KiB-aligned image base between 0x50000000 and 0x6FFC0000 at link # time. Moving up from 0x10000000 also allows more sbrk(2) space. - _LT_TAGVAR(archive_cmds, $1)='$CC -shared $pic_flag $libobjs $deplibs $compiler_flags ${wl}-h,$soname ${wl}--image-base,`expr ${RANDOM-$$} % 4096 / 2 \* 262144 + 1342177280` -o $lib' - _LT_TAGVAR(archive_expsym_cmds, $1)='sed "s,^,_," $export_symbols >$output_objdir/$soname.expsym~$CC -shared $pic_flag $libobjs $deplibs $compiler_flags ${wl}-h,$soname ${wl}--retain-symbols-file,$output_objdir/$soname.expsym ${wl}--image-base,`expr ${RANDOM-$$} % 4096 / 2 \* 262144 + 1342177280` -o $lib' + _LT_TAGVAR(archive_cmds, $1)='$CC -shared $pic_flag $libobjs $deplibs $compiler_flags $wl-h,$soname $wl--image-base,`expr ${RANDOM-$$} % 4096 / 2 \* 262144 + 1342177280` -o $lib' + _LT_TAGVAR(archive_expsym_cmds, $1)='sed "s|^|_|" $export_symbols >$output_objdir/$soname.expsym~$CC -shared $pic_flag $libobjs $deplibs $compiler_flags $wl-h,$soname $wl--retain-symbols-file,$output_objdir/$soname.expsym $wl--image-base,`expr ${RANDOM-$$} % 4096 / 2 \* 262144 + 1342177280` -o $lib' ;; irix5* | irix6*) case $cc_basename in CC*) # SGI C++ - _LT_TAGVAR(archive_cmds, $1)='$CC -shared -all -multigot $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags -soname $soname `test -n "$verstring" && func_echo_all "-set_version $verstring"` -update_registry ${output_objdir}/so_locations -o $lib' + _LT_TAGVAR(archive_cmds, $1)='$CC -shared -all -multigot $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags -soname $soname `test -n "$verstring" && func_echo_all "-set_version $verstring"` -update_registry $output_objdir/so_locations -o $lib' # Archives containing C++ object files must be created using # "CC -ar", where "CC" is the IRIX C++ compiler. This is @@ -6380,17 +6931,17 @@ if test "$_lt_caught_CXX_error" != yes; then _LT_TAGVAR(old_archive_cmds, $1)='$CC -ar -WR,-u -o $oldlib $oldobjs' ;; *) - if test "$GXX" = yes; then - if test "$with_gnu_ld" = no; then - _LT_TAGVAR(archive_cmds, $1)='$CC -shared $pic_flag -nostdlib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags ${wl}-soname ${wl}$soname `test -n "$verstring" && func_echo_all "${wl}-set_version ${wl}$verstring"` ${wl}-update_registry ${wl}${output_objdir}/so_locations -o $lib' + if test yes = "$GXX"; then + if test no = "$with_gnu_ld"; then + _LT_TAGVAR(archive_cmds, $1)='$CC -shared $pic_flag -nostdlib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags $wl-soname $wl$soname `test -n "$verstring" && func_echo_all "$wl-set_version $wl$verstring"` $wl-update_registry $wl$output_objdir/so_locations -o $lib' else - _LT_TAGVAR(archive_cmds, $1)='$CC -shared $pic_flag -nostdlib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags ${wl}-soname ${wl}$soname `test -n "$verstring" && func_echo_all "${wl}-set_version ${wl}$verstring"` -o $lib' + _LT_TAGVAR(archive_cmds, $1)='$CC -shared $pic_flag -nostdlib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags $wl-soname $wl$soname `test -n "$verstring" && func_echo_all "$wl-set_version $wl$verstring"` -o $lib' fi fi _LT_TAGVAR(link_all_deplibs, $1)=yes ;; esac - _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='${wl}-rpath ${wl}$libdir' + _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='$wl-rpath $wl$libdir' _LT_TAGVAR(hardcode_libdir_separator, $1)=: _LT_TAGVAR(inherit_rpath, $1)=yes ;; @@ -6403,8 +6954,8 @@ if test "$_lt_caught_CXX_error" != yes; then # KCC will only create a shared library if the output file # ends with ".so" (or ".sl" for HP-UX), so rename the library # to its proper name (with version) after linking. - _LT_TAGVAR(archive_cmds, $1)='tempext=`echo $shared_ext | $SED -e '\''s/\([[^()0-9A-Za-z{}]]\)/\\\\\1/g'\''`; templib=`echo $lib | $SED -e "s/\${tempext}\..*/.so/"`; $CC $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags --soname $soname -o \$templib; mv -f \$templib $lib' - _LT_TAGVAR(archive_expsym_cmds, $1)='tempext=`echo $shared_ext | $SED -e '\''s/\([[^()0-9A-Za-z{}]]\)/\\\\\1/g'\''`; templib=`echo $lib | $SED -e "s/\${tempext}\..*/.so/"`; $CC $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags --soname $soname -o \$templib ${wl}-retain-symbols-file,$export_symbols; mv -f \$templib $lib' + _LT_TAGVAR(archive_cmds, $1)='tempext=`echo $shared_ext | $SED -e '\''s/\([[^()0-9A-Za-z{}]]\)/\\\\\1/g'\''`; templib=`echo $lib | $SED -e "s/\$tempext\..*/.so/"`; $CC $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags --soname $soname -o \$templib; mv -f \$templib $lib' + _LT_TAGVAR(archive_expsym_cmds, $1)='tempext=`echo $shared_ext | $SED -e '\''s/\([[^()0-9A-Za-z{}]]\)/\\\\\1/g'\''`; templib=`echo $lib | $SED -e "s/\$tempext\..*/.so/"`; $CC $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags --soname $soname -o \$templib $wl-retain-symbols-file,$export_symbols; mv -f \$templib $lib' # Commands to make compiler produce verbose output that lists # what "hidden" libraries, object files and flags are used when # linking a shared library. @@ -6413,10 +6964,10 @@ if test "$_lt_caught_CXX_error" != yes; then # explicitly linking system object files so we need to strip them # from the output so that they don't get included in the library # dependencies. - output_verbose_link_cmd='templist=`$CC $CFLAGS -v conftest.$objext -o libconftest$shared_ext 2>&1 | $GREP "ld"`; rm -f libconftest$shared_ext; list=""; for z in $templist; do case $z in conftest.$objext) list="$list $z";; *.$objext);; *) list="$list $z";;esac; done; func_echo_all "$list"' + output_verbose_link_cmd='templist=`$CC $CFLAGS -v conftest.$objext -o libconftest$shared_ext 2>&1 | $GREP "ld"`; rm -f libconftest$shared_ext; list= ; for z in $templist; do case $z in conftest.$objext) list="$list $z";; *.$objext);; *) list="$list $z";;esac; done; func_echo_all "$list"' - _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='${wl}-rpath,$libdir' - _LT_TAGVAR(export_dynamic_flag_spec, $1)='${wl}--export-dynamic' + _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='$wl-rpath,$libdir' + _LT_TAGVAR(export_dynamic_flag_spec, $1)='$wl--export-dynamic' # Archives containing C++ object files must be created using # "CC -Bstatic", where "CC" is the KAI C++ compiler. @@ -6430,59 +6981,59 @@ if test "$_lt_caught_CXX_error" != yes; then # earlier do not add the objects themselves. case `$CC -V 2>&1` in *"Version 7."*) - _LT_TAGVAR(archive_cmds, $1)='$CC -shared $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags ${wl}-soname $wl$soname -o $lib' - _LT_TAGVAR(archive_expsym_cmds, $1)='$CC -shared $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib' + _LT_TAGVAR(archive_cmds, $1)='$CC -shared $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags $wl-soname $wl$soname -o $lib' + _LT_TAGVAR(archive_expsym_cmds, $1)='$CC -shared $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags $wl-soname $wl$soname $wl-retain-symbols-file $wl$export_symbols -o $lib' ;; *) # Version 8.0 or newer tmp_idyn= case $host_cpu in ia64*) tmp_idyn=' -i_dynamic';; esac - _LT_TAGVAR(archive_cmds, $1)='$CC -shared'"$tmp_idyn"' $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib' - _LT_TAGVAR(archive_expsym_cmds, $1)='$CC -shared'"$tmp_idyn"' $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib' + _LT_TAGVAR(archive_cmds, $1)='$CC -shared'"$tmp_idyn"' $libobjs $deplibs $compiler_flags $wl-soname $wl$soname -o $lib' + _LT_TAGVAR(archive_expsym_cmds, $1)='$CC -shared'"$tmp_idyn"' $libobjs $deplibs $compiler_flags $wl-soname $wl$soname $wl-retain-symbols-file $wl$export_symbols -o $lib' ;; esac _LT_TAGVAR(archive_cmds_need_lc, $1)=no - _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='${wl}-rpath,$libdir' - _LT_TAGVAR(export_dynamic_flag_spec, $1)='${wl}--export-dynamic' - _LT_TAGVAR(whole_archive_flag_spec, $1)='${wl}--whole-archive$convenience ${wl}--no-whole-archive' + _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='$wl-rpath,$libdir' + _LT_TAGVAR(export_dynamic_flag_spec, $1)='$wl--export-dynamic' + _LT_TAGVAR(whole_archive_flag_spec, $1)='$wl--whole-archive$convenience $wl--no-whole-archive' ;; pgCC* | pgcpp*) # Portland Group C++ compiler case `$CC -V` in *pgCC\ [[1-5]].* | *pgcpp\ [[1-5]].*) _LT_TAGVAR(prelink_cmds, $1)='tpldir=Template.dir~ - rm -rf $tpldir~ - $CC --prelink_objects --instantiation_dir $tpldir $objs $libobjs $compile_deplibs~ - compile_command="$compile_command `find $tpldir -name \*.o | sort | $NL2SP`"' + rm -rf $tpldir~ + $CC --prelink_objects --instantiation_dir $tpldir $objs $libobjs $compile_deplibs~ + compile_command="$compile_command `find $tpldir -name \*.o | sort | $NL2SP`"' _LT_TAGVAR(old_archive_cmds, $1)='tpldir=Template.dir~ - rm -rf $tpldir~ - $CC --prelink_objects --instantiation_dir $tpldir $oldobjs$old_deplibs~ - $AR $AR_FLAGS $oldlib$oldobjs$old_deplibs `find $tpldir -name \*.o | sort | $NL2SP`~ - $RANLIB $oldlib' + rm -rf $tpldir~ + $CC --prelink_objects --instantiation_dir $tpldir $oldobjs$old_deplibs~ + $AR $AR_FLAGS $oldlib$oldobjs$old_deplibs `find $tpldir -name \*.o | sort | $NL2SP`~ + $RANLIB $oldlib' _LT_TAGVAR(archive_cmds, $1)='tpldir=Template.dir~ - rm -rf $tpldir~ - $CC --prelink_objects --instantiation_dir $tpldir $predep_objects $libobjs $deplibs $convenience $postdep_objects~ - $CC -shared $pic_flag $predep_objects $libobjs $deplibs `find $tpldir -name \*.o | sort | $NL2SP` $postdep_objects $compiler_flags ${wl}-soname ${wl}$soname -o $lib' + rm -rf $tpldir~ + $CC --prelink_objects --instantiation_dir $tpldir $predep_objects $libobjs $deplibs $convenience $postdep_objects~ + $CC -shared $pic_flag $predep_objects $libobjs $deplibs `find $tpldir -name \*.o | sort | $NL2SP` $postdep_objects $compiler_flags $wl-soname $wl$soname -o $lib' _LT_TAGVAR(archive_expsym_cmds, $1)='tpldir=Template.dir~ - rm -rf $tpldir~ - $CC --prelink_objects --instantiation_dir $tpldir $predep_objects $libobjs $deplibs $convenience $postdep_objects~ - $CC -shared $pic_flag $predep_objects $libobjs $deplibs `find $tpldir -name \*.o | sort | $NL2SP` $postdep_objects $compiler_flags ${wl}-soname ${wl}$soname ${wl}-retain-symbols-file ${wl}$export_symbols -o $lib' + rm -rf $tpldir~ + $CC --prelink_objects --instantiation_dir $tpldir $predep_objects $libobjs $deplibs $convenience $postdep_objects~ + $CC -shared $pic_flag $predep_objects $libobjs $deplibs `find $tpldir -name \*.o | sort | $NL2SP` $postdep_objects $compiler_flags $wl-soname $wl$soname $wl-retain-symbols-file $wl$export_symbols -o $lib' ;; *) # Version 6 and above use weak symbols - _LT_TAGVAR(archive_cmds, $1)='$CC -shared $pic_flag $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags ${wl}-soname ${wl}$soname -o $lib' - _LT_TAGVAR(archive_expsym_cmds, $1)='$CC -shared $pic_flag $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags ${wl}-soname ${wl}$soname ${wl}-retain-symbols-file ${wl}$export_symbols -o $lib' + _LT_TAGVAR(archive_cmds, $1)='$CC -shared $pic_flag $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags $wl-soname $wl$soname -o $lib' + _LT_TAGVAR(archive_expsym_cmds, $1)='$CC -shared $pic_flag $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags $wl-soname $wl$soname $wl-retain-symbols-file $wl$export_symbols -o $lib' ;; esac - _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='${wl}--rpath ${wl}$libdir' - _LT_TAGVAR(export_dynamic_flag_spec, $1)='${wl}--export-dynamic' - _LT_TAGVAR(whole_archive_flag_spec, $1)='${wl}--whole-archive`for conv in $convenience\"\"; do test -n \"$conv\" && new_convenience=\"$new_convenience,$conv\"; done; func_echo_all \"$new_convenience\"` ${wl}--no-whole-archive' + _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='$wl--rpath $wl$libdir' + _LT_TAGVAR(export_dynamic_flag_spec, $1)='$wl--export-dynamic' + _LT_TAGVAR(whole_archive_flag_spec, $1)='$wl--whole-archive`for conv in $convenience\"\"; do test -n \"$conv\" && new_convenience=\"$new_convenience,$conv\"; done; func_echo_all \"$new_convenience\"` $wl--no-whole-archive' ;; cxx*) # Compaq C++ - _LT_TAGVAR(archive_cmds, $1)='$CC -shared $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags ${wl}-soname $wl$soname -o $lib' - _LT_TAGVAR(archive_expsym_cmds, $1)='$CC -shared $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags ${wl}-soname $wl$soname -o $lib ${wl}-retain-symbols-file $wl$export_symbols' + _LT_TAGVAR(archive_cmds, $1)='$CC -shared $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags $wl-soname $wl$soname -o $lib' + _LT_TAGVAR(archive_expsym_cmds, $1)='$CC -shared $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags $wl-soname $wl$soname -o $lib $wl-retain-symbols-file $wl$export_symbols' runpath_var=LD_RUN_PATH _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='-rpath $libdir' @@ -6496,18 +7047,18 @@ if test "$_lt_caught_CXX_error" != yes; then # explicitly linking system object files so we need to strip them # from the output so that they don't get included in the library # dependencies. - output_verbose_link_cmd='templist=`$CC -shared $CFLAGS -v conftest.$objext 2>&1 | $GREP "ld"`; templist=`func_echo_all "$templist" | $SED "s/\(^.*ld.*\)\( .*ld .*$\)/\1/"`; list=""; for z in $templist; do case $z in conftest.$objext) list="$list $z";; *.$objext);; *) list="$list $z";;esac; done; func_echo_all "X$list" | $Xsed' + output_verbose_link_cmd='templist=`$CC -shared $CFLAGS -v conftest.$objext 2>&1 | $GREP "ld"`; templist=`func_echo_all "$templist" | $SED "s/\(^.*ld.*\)\( .*ld .*$\)/\1/"`; list= ; for z in $templist; do case $z in conftest.$objext) list="$list $z";; *.$objext);; *) list="$list $z";;esac; done; func_echo_all "X$list" | $Xsed' ;; xl* | mpixl* | bgxl*) # IBM XL 8.0 on PPC, with GNU ld - _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='${wl}-rpath ${wl}$libdir' - _LT_TAGVAR(export_dynamic_flag_spec, $1)='${wl}--export-dynamic' - _LT_TAGVAR(archive_cmds, $1)='$CC -qmkshrobj $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib' - if test "x$supports_anon_versioning" = xyes; then + _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='$wl-rpath $wl$libdir' + _LT_TAGVAR(export_dynamic_flag_spec, $1)='$wl--export-dynamic' + _LT_TAGVAR(archive_cmds, $1)='$CC -qmkshrobj $libobjs $deplibs $compiler_flags $wl-soname $wl$soname -o $lib' + if test yes = "$supports_anon_versioning"; then _LT_TAGVAR(archive_expsym_cmds, $1)='echo "{ global:" > $output_objdir/$libname.ver~ - cat $export_symbols | sed -e "s/\(.*\)/\1;/" >> $output_objdir/$libname.ver~ - echo "local: *; };" >> $output_objdir/$libname.ver~ - $CC -qmkshrobj $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-version-script ${wl}$output_objdir/$libname.ver -o $lib' + cat $export_symbols | sed -e "s/\(.*\)/\1;/" >> $output_objdir/$libname.ver~ + echo "local: *; };" >> $output_objdir/$libname.ver~ + $CC -qmkshrobj $libobjs $deplibs $compiler_flags $wl-soname $wl$soname $wl-version-script $wl$output_objdir/$libname.ver -o $lib' fi ;; *) @@ -6515,10 +7066,10 @@ if test "$_lt_caught_CXX_error" != yes; then *Sun\ C*) # Sun C++ 5.9 _LT_TAGVAR(no_undefined_flag, $1)=' -zdefs' - _LT_TAGVAR(archive_cmds, $1)='$CC -G${allow_undefined_flag} -h$soname -o $lib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags' - _LT_TAGVAR(archive_expsym_cmds, $1)='$CC -G${allow_undefined_flag} -h$soname -o $lib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags ${wl}-retain-symbols-file ${wl}$export_symbols' + _LT_TAGVAR(archive_cmds, $1)='$CC -G$allow_undefined_flag -h$soname -o $lib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags' + _LT_TAGVAR(archive_expsym_cmds, $1)='$CC -G$allow_undefined_flag -h$soname -o $lib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags $wl-retain-symbols-file $wl$export_symbols' _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='-R$libdir' - _LT_TAGVAR(whole_archive_flag_spec, $1)='${wl}--whole-archive`new_convenience=; for conv in $convenience\"\"; do test -z \"$conv\" || new_convenience=\"$new_convenience,$conv\"; done; func_echo_all \"$new_convenience\"` ${wl}--no-whole-archive' + _LT_TAGVAR(whole_archive_flag_spec, $1)='$wl--whole-archive`new_convenience=; for conv in $convenience\"\"; do test -z \"$conv\" || new_convenience=\"$new_convenience,$conv\"; done; func_echo_all \"$new_convenience\"` $wl--no-whole-archive' _LT_TAGVAR(compiler_needs_object, $1)=yes # Not sure whether something based on @@ -6576,22 +7127,17 @@ if test "$_lt_caught_CXX_error" != yes; then _LT_TAGVAR(ld_shlibs, $1)=yes ;; - openbsd2*) - # C++ shared libraries are fairly broken - _LT_TAGVAR(ld_shlibs, $1)=no - ;; - - openbsd*) + openbsd* | bitrig*) if test -f /usr/libexec/ld.so; then _LT_TAGVAR(hardcode_direct, $1)=yes _LT_TAGVAR(hardcode_shlibpath_var, $1)=no _LT_TAGVAR(hardcode_direct_absolute, $1)=yes _LT_TAGVAR(archive_cmds, $1)='$CC -shared $pic_flag $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags -o $lib' - _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='${wl}-rpath,$libdir' - if test -z "`echo __ELF__ | $CC -E - | grep __ELF__`" || test "$host_os-$host_cpu" = "openbsd2.8-powerpc"; then - _LT_TAGVAR(archive_expsym_cmds, $1)='$CC -shared $pic_flag $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags ${wl}-retain-symbols-file,$export_symbols -o $lib' - _LT_TAGVAR(export_dynamic_flag_spec, $1)='${wl}-E' - _LT_TAGVAR(whole_archive_flag_spec, $1)="$wlarc"'--whole-archive$convenience '"$wlarc"'--no-whole-archive' + _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='$wl-rpath,$libdir' + if test -z "`echo __ELF__ | $CC -E - | grep __ELF__`"; then + _LT_TAGVAR(archive_expsym_cmds, $1)='$CC -shared $pic_flag $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags $wl-retain-symbols-file,$export_symbols -o $lib' + _LT_TAGVAR(export_dynamic_flag_spec, $1)='$wl-E' + _LT_TAGVAR(whole_archive_flag_spec, $1)=$wlarc'--whole-archive$convenience '$wlarc'--no-whole-archive' fi output_verbose_link_cmd=func_echo_all else @@ -6607,9 +7153,9 @@ if test "$_lt_caught_CXX_error" != yes; then # KCC will only create a shared library if the output file # ends with ".so" (or ".sl" for HP-UX), so rename the library # to its proper name (with version) after linking. - _LT_TAGVAR(archive_cmds, $1)='tempext=`echo $shared_ext | $SED -e '\''s/\([[^()0-9A-Za-z{}]]\)/\\\\\1/g'\''`; templib=`echo "$lib" | $SED -e "s/\${tempext}\..*/.so/"`; $CC $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags --soname $soname -o \$templib; mv -f \$templib $lib' + _LT_TAGVAR(archive_cmds, $1)='tempext=`echo $shared_ext | $SED -e '\''s/\([[^()0-9A-Za-z{}]]\)/\\\\\1/g'\''`; templib=`echo "$lib" | $SED -e "s/\$tempext\..*/.so/"`; $CC $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags --soname $soname -o \$templib; mv -f \$templib $lib' - _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='${wl}-rpath,$libdir' + _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='$wl-rpath,$libdir' _LT_TAGVAR(hardcode_libdir_separator, $1)=: # Archives containing C++ object files must be created using @@ -6627,17 +7173,17 @@ if test "$_lt_caught_CXX_error" != yes; then cxx*) case $host in osf3*) - _LT_TAGVAR(allow_undefined_flag, $1)=' ${wl}-expect_unresolved ${wl}\*' - _LT_TAGVAR(archive_cmds, $1)='$CC -shared${allow_undefined_flag} $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags ${wl}-soname $soname `test -n "$verstring" && func_echo_all "${wl}-set_version $verstring"` -update_registry ${output_objdir}/so_locations -o $lib' - _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='${wl}-rpath ${wl}$libdir' + _LT_TAGVAR(allow_undefined_flag, $1)=' $wl-expect_unresolved $wl\*' + _LT_TAGVAR(archive_cmds, $1)='$CC -shared$allow_undefined_flag $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags $wl-soname $soname `test -n "$verstring" && func_echo_all "$wl-set_version $verstring"` -update_registry $output_objdir/so_locations -o $lib' + _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='$wl-rpath $wl$libdir' ;; *) _LT_TAGVAR(allow_undefined_flag, $1)=' -expect_unresolved \*' - _LT_TAGVAR(archive_cmds, $1)='$CC -shared${allow_undefined_flag} $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags -msym -soname $soname `test -n "$verstring" && func_echo_all "-set_version $verstring"` -update_registry ${output_objdir}/so_locations -o $lib' + _LT_TAGVAR(archive_cmds, $1)='$CC -shared$allow_undefined_flag $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags -msym -soname $soname `test -n "$verstring" && func_echo_all "-set_version $verstring"` -update_registry $output_objdir/so_locations -o $lib' _LT_TAGVAR(archive_expsym_cmds, $1)='for i in `cat $export_symbols`; do printf "%s %s\\n" -exported_symbol "\$i" >> $lib.exp; done~ - echo "-hidden">> $lib.exp~ - $CC -shared$allow_undefined_flag $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags -msym -soname $soname ${wl}-input ${wl}$lib.exp `test -n "$verstring" && $ECHO "-set_version $verstring"` -update_registry ${output_objdir}/so_locations -o $lib~ - $RM $lib.exp' + echo "-hidden">> $lib.exp~ + $CC -shared$allow_undefined_flag $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags -msym -soname $soname $wl-input $wl$lib.exp `test -n "$verstring" && $ECHO "-set_version $verstring"` -update_registry $output_objdir/so_locations -o $lib~ + $RM $lib.exp' _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='-rpath $libdir' ;; esac @@ -6652,21 +7198,21 @@ if test "$_lt_caught_CXX_error" != yes; then # explicitly linking system object files so we need to strip them # from the output so that they don't get included in the library # dependencies. - output_verbose_link_cmd='templist=`$CC -shared $CFLAGS -v conftest.$objext 2>&1 | $GREP "ld" | $GREP -v "ld:"`; templist=`func_echo_all "$templist" | $SED "s/\(^.*ld.*\)\( .*ld.*$\)/\1/"`; list=""; for z in $templist; do case $z in conftest.$objext) list="$list $z";; *.$objext);; *) list="$list $z";;esac; done; func_echo_all "$list"' + output_verbose_link_cmd='templist=`$CC -shared $CFLAGS -v conftest.$objext 2>&1 | $GREP "ld" | $GREP -v "ld:"`; templist=`func_echo_all "$templist" | $SED "s/\(^.*ld.*\)\( .*ld.*$\)/\1/"`; list= ; for z in $templist; do case $z in conftest.$objext) list="$list $z";; *.$objext);; *) list="$list $z";;esac; done; func_echo_all "$list"' ;; *) - if test "$GXX" = yes && test "$with_gnu_ld" = no; then - _LT_TAGVAR(allow_undefined_flag, $1)=' ${wl}-expect_unresolved ${wl}\*' + if test yes,no = "$GXX,$with_gnu_ld"; then + _LT_TAGVAR(allow_undefined_flag, $1)=' $wl-expect_unresolved $wl\*' case $host in osf3*) - _LT_TAGVAR(archive_cmds, $1)='$CC -shared -nostdlib ${allow_undefined_flag} $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags ${wl}-soname ${wl}$soname `test -n "$verstring" && func_echo_all "${wl}-set_version ${wl}$verstring"` ${wl}-update_registry ${wl}${output_objdir}/so_locations -o $lib' + _LT_TAGVAR(archive_cmds, $1)='$CC -shared -nostdlib $allow_undefined_flag $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags $wl-soname $wl$soname `test -n "$verstring" && func_echo_all "$wl-set_version $wl$verstring"` $wl-update_registry $wl$output_objdir/so_locations -o $lib' ;; *) - _LT_TAGVAR(archive_cmds, $1)='$CC -shared $pic_flag -nostdlib ${allow_undefined_flag} $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags ${wl}-msym ${wl}-soname ${wl}$soname `test -n "$verstring" && func_echo_all "${wl}-set_version ${wl}$verstring"` ${wl}-update_registry ${wl}${output_objdir}/so_locations -o $lib' + _LT_TAGVAR(archive_cmds, $1)='$CC -shared $pic_flag -nostdlib $allow_undefined_flag $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags $wl-msym $wl-soname $wl$soname `test -n "$verstring" && func_echo_all "$wl-set_version $wl$verstring"` $wl-update_registry $wl$output_objdir/so_locations -o $lib' ;; esac - _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='${wl}-rpath ${wl}$libdir' + _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='$wl-rpath $wl$libdir' _LT_TAGVAR(hardcode_libdir_separator, $1)=: # Commands to make compiler produce verbose output that lists @@ -6712,9 +7258,9 @@ if test "$_lt_caught_CXX_error" != yes; then # Sun C++ 4.2, 5.x and Centerline C++ _LT_TAGVAR(archive_cmds_need_lc,$1)=yes _LT_TAGVAR(no_undefined_flag, $1)=' -zdefs' - _LT_TAGVAR(archive_cmds, $1)='$CC -G${allow_undefined_flag} -h$soname -o $lib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags' + _LT_TAGVAR(archive_cmds, $1)='$CC -G$allow_undefined_flag -h$soname -o $lib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags' _LT_TAGVAR(archive_expsym_cmds, $1)='echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~echo "local: *; };" >> $lib.exp~ - $CC -G${allow_undefined_flag} ${wl}-M ${wl}$lib.exp -h$soname -o $lib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags~$RM $lib.exp' + $CC -G$allow_undefined_flag $wl-M $wl$lib.exp -h$soname -o $lib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags~$RM $lib.exp' _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='-R$libdir' _LT_TAGVAR(hardcode_shlibpath_var, $1)=no @@ -6722,7 +7268,7 @@ if test "$_lt_caught_CXX_error" != yes; then solaris2.[[0-5]] | solaris2.[[0-5]].*) ;; *) # The compiler driver will combine and reorder linker options, - # but understands `-z linker_flag'. + # but understands '-z linker_flag'. # Supported since Solaris 2.6 (maybe 2.5.1?) _LT_TAGVAR(whole_archive_flag_spec, $1)='-z allextract$convenience -z defaultextract' ;; @@ -6739,30 +7285,30 @@ if test "$_lt_caught_CXX_error" != yes; then ;; gcx*) # Green Hills C++ Compiler - _LT_TAGVAR(archive_cmds, $1)='$CC -shared $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags ${wl}-h $wl$soname -o $lib' + _LT_TAGVAR(archive_cmds, $1)='$CC -shared $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags $wl-h $wl$soname -o $lib' # The C++ compiler must be used to create the archive. _LT_TAGVAR(old_archive_cmds, $1)='$CC $LDFLAGS -archive -o $oldlib $oldobjs' ;; *) # GNU C++ compiler with Solaris linker - if test "$GXX" = yes && test "$with_gnu_ld" = no; then - _LT_TAGVAR(no_undefined_flag, $1)=' ${wl}-z ${wl}defs' + if test yes,no = "$GXX,$with_gnu_ld"; then + _LT_TAGVAR(no_undefined_flag, $1)=' $wl-z ${wl}defs' if $CC --version | $GREP -v '^2\.7' > /dev/null; then - _LT_TAGVAR(archive_cmds, $1)='$CC -shared $pic_flag -nostdlib $LDFLAGS $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags ${wl}-h $wl$soname -o $lib' + _LT_TAGVAR(archive_cmds, $1)='$CC -shared $pic_flag -nostdlib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags $wl-h $wl$soname -o $lib' _LT_TAGVAR(archive_expsym_cmds, $1)='echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~echo "local: *; };" >> $lib.exp~ - $CC -shared $pic_flag -nostdlib ${wl}-M $wl$lib.exp -o $lib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags~$RM $lib.exp' + $CC -shared $pic_flag -nostdlib $wl-M $wl$lib.exp $wl-h $wl$soname -o $lib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags~$RM $lib.exp' # Commands to make compiler produce verbose output that lists # what "hidden" libraries, object files and flags are used when # linking a shared library. output_verbose_link_cmd='$CC -shared $CFLAGS -v conftest.$objext 2>&1 | $GREP -v "^Configured with:" | $GREP "\-L"' else - # g++ 2.7 appears to require `-G' NOT `-shared' on this + # g++ 2.7 appears to require '-G' NOT '-shared' on this # platform. - _LT_TAGVAR(archive_cmds, $1)='$CC -G -nostdlib $LDFLAGS $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags ${wl}-h $wl$soname -o $lib' + _LT_TAGVAR(archive_cmds, $1)='$CC -G -nostdlib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags $wl-h $wl$soname -o $lib' _LT_TAGVAR(archive_expsym_cmds, $1)='echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~echo "local: *; };" >> $lib.exp~ - $CC -G -nostdlib ${wl}-M $wl$lib.exp -o $lib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags~$RM $lib.exp' + $CC -G -nostdlib $wl-M $wl$lib.exp $wl-h $wl$soname -o $lib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags~$RM $lib.exp' # Commands to make compiler produce verbose output that lists # what "hidden" libraries, object files and flags are used when @@ -6770,11 +7316,11 @@ if test "$_lt_caught_CXX_error" != yes; then output_verbose_link_cmd='$CC -G $CFLAGS -v conftest.$objext 2>&1 | $GREP -v "^Configured with:" | $GREP "\-L"' fi - _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='${wl}-R $wl$libdir' + _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='$wl-R $wl$libdir' case $host_os in solaris2.[[0-5]] | solaris2.[[0-5]].*) ;; *) - _LT_TAGVAR(whole_archive_flag_spec, $1)='${wl}-z ${wl}allextract$convenience ${wl}-z ${wl}defaultextract' + _LT_TAGVAR(whole_archive_flag_spec, $1)='$wl-z ${wl}allextract$convenience $wl-z ${wl}defaultextract' ;; esac fi @@ -6783,52 +7329,52 @@ if test "$_lt_caught_CXX_error" != yes; then ;; sysv4*uw2* | sysv5OpenUNIX* | sysv5UnixWare7.[[01]].[[10]]* | unixware7* | sco3.2v5.0.[[024]]*) - _LT_TAGVAR(no_undefined_flag, $1)='${wl}-z,text' + _LT_TAGVAR(no_undefined_flag, $1)='$wl-z,text' _LT_TAGVAR(archive_cmds_need_lc, $1)=no _LT_TAGVAR(hardcode_shlibpath_var, $1)=no runpath_var='LD_RUN_PATH' case $cc_basename in CC*) - _LT_TAGVAR(archive_cmds, $1)='$CC -G ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags' - _LT_TAGVAR(archive_expsym_cmds, $1)='$CC -G ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags' + _LT_TAGVAR(archive_cmds, $1)='$CC -G $wl-h,$soname -o $lib $libobjs $deplibs $compiler_flags' + _LT_TAGVAR(archive_expsym_cmds, $1)='$CC -G $wl-Bexport:$export_symbols $wl-h,$soname -o $lib $libobjs $deplibs $compiler_flags' ;; *) - _LT_TAGVAR(archive_cmds, $1)='$CC -shared ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags' - _LT_TAGVAR(archive_expsym_cmds, $1)='$CC -shared ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags' + _LT_TAGVAR(archive_cmds, $1)='$CC -shared $wl-h,$soname -o $lib $libobjs $deplibs $compiler_flags' + _LT_TAGVAR(archive_expsym_cmds, $1)='$CC -shared $wl-Bexport:$export_symbols $wl-h,$soname -o $lib $libobjs $deplibs $compiler_flags' ;; esac ;; sysv5* | sco3.2v5* | sco5v6*) - # Note: We can NOT use -z defs as we might desire, because we do not + # Note: We CANNOT use -z defs as we might desire, because we do not # link with -lc, and that would cause any symbols used from libc to # always be unresolved, which means just about no library would # ever link correctly. If we're not using GNU ld we use -z text # though, which does catch some bad symbols but isn't as heavy-handed # as -z defs. - _LT_TAGVAR(no_undefined_flag, $1)='${wl}-z,text' - _LT_TAGVAR(allow_undefined_flag, $1)='${wl}-z,nodefs' + _LT_TAGVAR(no_undefined_flag, $1)='$wl-z,text' + _LT_TAGVAR(allow_undefined_flag, $1)='$wl-z,nodefs' _LT_TAGVAR(archive_cmds_need_lc, $1)=no _LT_TAGVAR(hardcode_shlibpath_var, $1)=no - _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='${wl}-R,$libdir' + _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='$wl-R,$libdir' _LT_TAGVAR(hardcode_libdir_separator, $1)=':' _LT_TAGVAR(link_all_deplibs, $1)=yes - _LT_TAGVAR(export_dynamic_flag_spec, $1)='${wl}-Bexport' + _LT_TAGVAR(export_dynamic_flag_spec, $1)='$wl-Bexport' runpath_var='LD_RUN_PATH' case $cc_basename in CC*) - _LT_TAGVAR(archive_cmds, $1)='$CC -G ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags' - _LT_TAGVAR(archive_expsym_cmds, $1)='$CC -G ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags' + _LT_TAGVAR(archive_cmds, $1)='$CC -G $wl-h,$soname -o $lib $libobjs $deplibs $compiler_flags' + _LT_TAGVAR(archive_expsym_cmds, $1)='$CC -G $wl-Bexport:$export_symbols $wl-h,$soname -o $lib $libobjs $deplibs $compiler_flags' _LT_TAGVAR(old_archive_cmds, $1)='$CC -Tprelink_objects $oldobjs~ - '"$_LT_TAGVAR(old_archive_cmds, $1)" + '"$_LT_TAGVAR(old_archive_cmds, $1)" _LT_TAGVAR(reload_cmds, $1)='$CC -Tprelink_objects $reload_objs~ - '"$_LT_TAGVAR(reload_cmds, $1)" + '"$_LT_TAGVAR(reload_cmds, $1)" ;; *) - _LT_TAGVAR(archive_cmds, $1)='$CC -shared ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags' - _LT_TAGVAR(archive_expsym_cmds, $1)='$CC -shared ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags' + _LT_TAGVAR(archive_cmds, $1)='$CC -shared $wl-h,$soname -o $lib $libobjs $deplibs $compiler_flags' + _LT_TAGVAR(archive_expsym_cmds, $1)='$CC -shared $wl-Bexport:$export_symbols $wl-h,$soname -o $lib $libobjs $deplibs $compiler_flags' ;; esac ;; @@ -6859,10 +7405,10 @@ if test "$_lt_caught_CXX_error" != yes; then esac AC_MSG_RESULT([$_LT_TAGVAR(ld_shlibs, $1)]) - test "$_LT_TAGVAR(ld_shlibs, $1)" = no && can_build_shared=no + test no = "$_LT_TAGVAR(ld_shlibs, $1)" && can_build_shared=no - _LT_TAGVAR(GCC, $1)="$GXX" - _LT_TAGVAR(LD, $1)="$LD" + _LT_TAGVAR(GCC, $1)=$GXX + _LT_TAGVAR(LD, $1)=$LD ## CAVEAT EMPTOR: ## There is no encapsulation within the following macros, do not change @@ -6889,7 +7435,7 @@ if test "$_lt_caught_CXX_error" != yes; then lt_cv_path_LD=$lt_save_path_LD lt_cv_prog_gnu_ldcxx=$lt_cv_prog_gnu_ld lt_cv_prog_gnu_ld=$lt_save_with_gnu_ld -fi # test "$_lt_caught_CXX_error" != yes +fi # test yes != "$_lt_caught_CXX_error" AC_LANG_POP ])# _LT_LANG_CXX_CONFIG @@ -6911,13 +7457,14 @@ AC_REQUIRE([_LT_DECL_SED]) AC_REQUIRE([_LT_PROG_ECHO_BACKSLASH]) func_stripname_cnf () { - case ${2} in - .*) func_stripname_result=`$ECHO "${3}" | $SED "s%^${1}%%; s%\\\\${2}\$%%"`;; - *) func_stripname_result=`$ECHO "${3}" | $SED "s%^${1}%%; s%${2}\$%%"`;; + case @S|@2 in + .*) func_stripname_result=`$ECHO "@S|@3" | $SED "s%^@S|@1%%; s%\\\\@S|@2\$%%"`;; + *) func_stripname_result=`$ECHO "@S|@3" | $SED "s%^@S|@1%%; s%@S|@2\$%%"`;; esac } # func_stripname_cnf ])# _LT_FUNC_STRIPNAME_CNF + # _LT_SYS_HIDDEN_LIBDEPS([TAGNAME]) # --------------------------------- # Figure out "hidden" library dependencies from verbose @@ -7001,13 +7548,13 @@ if AC_TRY_EVAL(ac_compile); then pre_test_object_deps_done=no for p in `eval "$output_verbose_link_cmd"`; do - case ${prev}${p} in + case $prev$p in -L* | -R* | -l*) # Some compilers place space between "-{L,R}" and the path. # Remove the space. - if test $p = "-L" || - test $p = "-R"; then + if test x-L = "$p" || + test x-R = "$p"; then prev=$p continue fi @@ -7023,16 +7570,16 @@ if AC_TRY_EVAL(ac_compile); then case $p in =*) func_stripname_cnf '=' '' "$p"; p=$lt_sysroot$func_stripname_result ;; esac - if test "$pre_test_object_deps_done" = no; then - case ${prev} in + if test no = "$pre_test_object_deps_done"; then + case $prev in -L | -R) # Internal compiler library paths should come after those # provided the user. The postdeps already come after the # user supplied libs so there is no need to process them. if test -z "$_LT_TAGVAR(compiler_lib_search_path, $1)"; then - _LT_TAGVAR(compiler_lib_search_path, $1)="${prev}${p}" + _LT_TAGVAR(compiler_lib_search_path, $1)=$prev$p else - _LT_TAGVAR(compiler_lib_search_path, $1)="${_LT_TAGVAR(compiler_lib_search_path, $1)} ${prev}${p}" + _LT_TAGVAR(compiler_lib_search_path, $1)="${_LT_TAGVAR(compiler_lib_search_path, $1)} $prev$p" fi ;; # The "-l" case would never come before the object being @@ -7040,9 +7587,9 @@ if AC_TRY_EVAL(ac_compile); then esac else if test -z "$_LT_TAGVAR(postdeps, $1)"; then - _LT_TAGVAR(postdeps, $1)="${prev}${p}" + _LT_TAGVAR(postdeps, $1)=$prev$p else - _LT_TAGVAR(postdeps, $1)="${_LT_TAGVAR(postdeps, $1)} ${prev}${p}" + _LT_TAGVAR(postdeps, $1)="${_LT_TAGVAR(postdeps, $1)} $prev$p" fi fi prev= @@ -7057,15 +7604,15 @@ if AC_TRY_EVAL(ac_compile); then continue fi - if test "$pre_test_object_deps_done" = no; then + if test no = "$pre_test_object_deps_done"; then if test -z "$_LT_TAGVAR(predep_objects, $1)"; then - _LT_TAGVAR(predep_objects, $1)="$p" + _LT_TAGVAR(predep_objects, $1)=$p else _LT_TAGVAR(predep_objects, $1)="$_LT_TAGVAR(predep_objects, $1) $p" fi else if test -z "$_LT_TAGVAR(postdep_objects, $1)"; then - _LT_TAGVAR(postdep_objects, $1)="$p" + _LT_TAGVAR(postdep_objects, $1)=$p else _LT_TAGVAR(postdep_objects, $1)="$_LT_TAGVAR(postdep_objects, $1) $p" fi @@ -7096,51 +7643,6 @@ interix[[3-9]]*) _LT_TAGVAR(postdep_objects,$1)= _LT_TAGVAR(postdeps,$1)= ;; - -linux*) - case `$CC -V 2>&1 | sed 5q` in - *Sun\ C*) - # Sun C++ 5.9 - - # The more standards-conforming stlport4 library is - # incompatible with the Cstd library. Avoid specifying - # it if it's in CXXFLAGS. Ignore libCrun as - # -library=stlport4 depends on it. - case " $CXX $CXXFLAGS " in - *" -library=stlport4 "*) - solaris_use_stlport4=yes - ;; - esac - - if test "$solaris_use_stlport4" != yes; then - _LT_TAGVAR(postdeps,$1)='-library=Cstd -library=Crun' - fi - ;; - esac - ;; - -solaris*) - case $cc_basename in - CC* | sunCC*) - # The more standards-conforming stlport4 library is - # incompatible with the Cstd library. Avoid specifying - # it if it's in CXXFLAGS. Ignore libCrun as - # -library=stlport4 depends on it. - case " $CXX $CXXFLAGS " in - *" -library=stlport4 "*) - solaris_use_stlport4=yes - ;; - esac - - # Adding this requires a known-good setup of shared libraries for - # Sun compiler versions before 5.6, else PIC objects from an old - # archive will be linked into the output, leading to subtle bugs. - if test "$solaris_use_stlport4" != yes; then - _LT_TAGVAR(postdeps,$1)='-library=Cstd -library=Crun' - fi - ;; - esac - ;; esac ]) @@ -7149,7 +7651,7 @@ case " $_LT_TAGVAR(postdeps, $1) " in esac _LT_TAGVAR(compiler_lib_search_dirs, $1)= if test -n "${_LT_TAGVAR(compiler_lib_search_path, $1)}"; then - _LT_TAGVAR(compiler_lib_search_dirs, $1)=`echo " ${_LT_TAGVAR(compiler_lib_search_path, $1)}" | ${SED} -e 's! -L! !g' -e 's!^ !!'` + _LT_TAGVAR(compiler_lib_search_dirs, $1)=`echo " ${_LT_TAGVAR(compiler_lib_search_path, $1)}" | $SED -e 's! -L! !g' -e 's!^ !!'` fi _LT_TAGDECL([], [compiler_lib_search_dirs], [1], [The directories searched by this compiler when creating a shared library]) @@ -7169,10 +7671,10 @@ _LT_TAGDECL([], [compiler_lib_search_path], [1], # -------------------------- # Ensure that the configuration variables for a Fortran 77 compiler are # suitably defined. These variables are subsequently used by _LT_CONFIG -# to write the compiler configuration to `libtool'. +# to write the compiler configuration to 'libtool'. m4_defun([_LT_LANG_F77_CONFIG], [AC_LANG_PUSH(Fortran 77) -if test -z "$F77" || test "X$F77" = "Xno"; then +if test -z "$F77" || test no = "$F77"; then _lt_disable_F77=yes fi @@ -7209,7 +7711,7 @@ _LT_TAGVAR(objext, $1)=$objext # the F77 compiler isn't working. Some variables (like enable_shared) # are currently assumed to apply to all compilers on this platform, # and will be corrupted by setting them based on a non-working compiler. -if test "$_lt_disable_F77" != yes; then +if test yes != "$_lt_disable_F77"; then # Code to be used in simple compile tests lt_simple_compile_test_code="\ subroutine t @@ -7231,7 +7733,7 @@ if test "$_lt_disable_F77" != yes; then _LT_LINKER_BOILERPLATE # Allow CC to be a program name with arguments. - lt_save_CC="$CC" + lt_save_CC=$CC lt_save_GCC=$GCC lt_save_CFLAGS=$CFLAGS CC=${F77-"f77"} @@ -7245,21 +7747,25 @@ if test "$_lt_disable_F77" != yes; then AC_MSG_RESULT([$can_build_shared]) AC_MSG_CHECKING([whether to build shared libraries]) - test "$can_build_shared" = "no" && enable_shared=no + test no = "$can_build_shared" && enable_shared=no # On AIX, shared libraries and static libraries use the same namespace, and # are all built from PIC. case $host_os in aix3*) - test "$enable_shared" = yes && enable_static=no + test yes = "$enable_shared" && enable_static=no if test -n "$RANLIB"; then archive_cmds="$archive_cmds~\$RANLIB \$lib" postinstall_cmds='$RANLIB $lib' fi ;; aix[[4-9]]*) - if test "$host_cpu" != ia64 && test "$aix_use_runtimelinking" = no ; then - test "$enable_shared" = yes && enable_static=no + if test ia64 != "$host_cpu"; then + case $enable_shared,$with_aix_soname,$aix_use_runtimelinking in + yes,aix,yes) ;; # shared object as lib.so file only + yes,svr4,*) ;; # shared object as lib.so archive member only + yes,*) enable_static=no ;; # shared object in lib.a archive as well + esac fi ;; esac @@ -7267,11 +7773,11 @@ if test "$_lt_disable_F77" != yes; then AC_MSG_CHECKING([whether to build static libraries]) # Make sure either enable_shared or enable_static is yes. - test "$enable_shared" = yes || enable_static=yes + test yes = "$enable_shared" || enable_static=yes AC_MSG_RESULT([$enable_static]) - _LT_TAGVAR(GCC, $1)="$G77" - _LT_TAGVAR(LD, $1)="$LD" + _LT_TAGVAR(GCC, $1)=$G77 + _LT_TAGVAR(LD, $1)=$LD ## CAVEAT EMPTOR: ## There is no encapsulation within the following macros, do not change @@ -7288,9 +7794,9 @@ if test "$_lt_disable_F77" != yes; then fi # test -n "$compiler" GCC=$lt_save_GCC - CC="$lt_save_CC" - CFLAGS="$lt_save_CFLAGS" -fi # test "$_lt_disable_F77" != yes + CC=$lt_save_CC + CFLAGS=$lt_save_CFLAGS +fi # test yes != "$_lt_disable_F77" AC_LANG_POP ])# _LT_LANG_F77_CONFIG @@ -7300,11 +7806,11 @@ AC_LANG_POP # ------------------------- # Ensure that the configuration variables for a Fortran compiler are # suitably defined. These variables are subsequently used by _LT_CONFIG -# to write the compiler configuration to `libtool'. +# to write the compiler configuration to 'libtool'. m4_defun([_LT_LANG_FC_CONFIG], [AC_LANG_PUSH(Fortran) -if test -z "$FC" || test "X$FC" = "Xno"; then +if test -z "$FC" || test no = "$FC"; then _lt_disable_FC=yes fi @@ -7341,7 +7847,7 @@ _LT_TAGVAR(objext, $1)=$objext # the FC compiler isn't working. Some variables (like enable_shared) # are currently assumed to apply to all compilers on this platform, # and will be corrupted by setting them based on a non-working compiler. -if test "$_lt_disable_FC" != yes; then +if test yes != "$_lt_disable_FC"; then # Code to be used in simple compile tests lt_simple_compile_test_code="\ subroutine t @@ -7363,7 +7869,7 @@ if test "$_lt_disable_FC" != yes; then _LT_LINKER_BOILERPLATE # Allow CC to be a program name with arguments. - lt_save_CC="$CC" + lt_save_CC=$CC lt_save_GCC=$GCC lt_save_CFLAGS=$CFLAGS CC=${FC-"f95"} @@ -7379,21 +7885,25 @@ if test "$_lt_disable_FC" != yes; then AC_MSG_RESULT([$can_build_shared]) AC_MSG_CHECKING([whether to build shared libraries]) - test "$can_build_shared" = "no" && enable_shared=no + test no = "$can_build_shared" && enable_shared=no # On AIX, shared libraries and static libraries use the same namespace, and # are all built from PIC. case $host_os in aix3*) - test "$enable_shared" = yes && enable_static=no + test yes = "$enable_shared" && enable_static=no if test -n "$RANLIB"; then archive_cmds="$archive_cmds~\$RANLIB \$lib" postinstall_cmds='$RANLIB $lib' fi ;; aix[[4-9]]*) - if test "$host_cpu" != ia64 && test "$aix_use_runtimelinking" = no ; then - test "$enable_shared" = yes && enable_static=no + if test ia64 != "$host_cpu"; then + case $enable_shared,$with_aix_soname,$aix_use_runtimelinking in + yes,aix,yes) ;; # shared object as lib.so file only + yes,svr4,*) ;; # shared object as lib.so archive member only + yes,*) enable_static=no ;; # shared object in lib.a archive as well + esac fi ;; esac @@ -7401,11 +7911,11 @@ if test "$_lt_disable_FC" != yes; then AC_MSG_CHECKING([whether to build static libraries]) # Make sure either enable_shared or enable_static is yes. - test "$enable_shared" = yes || enable_static=yes + test yes = "$enable_shared" || enable_static=yes AC_MSG_RESULT([$enable_static]) - _LT_TAGVAR(GCC, $1)="$ac_cv_fc_compiler_gnu" - _LT_TAGVAR(LD, $1)="$LD" + _LT_TAGVAR(GCC, $1)=$ac_cv_fc_compiler_gnu + _LT_TAGVAR(LD, $1)=$LD ## CAVEAT EMPTOR: ## There is no encapsulation within the following macros, do not change @@ -7425,7 +7935,7 @@ if test "$_lt_disable_FC" != yes; then GCC=$lt_save_GCC CC=$lt_save_CC CFLAGS=$lt_save_CFLAGS -fi # test "$_lt_disable_FC" != yes +fi # test yes != "$_lt_disable_FC" AC_LANG_POP ])# _LT_LANG_FC_CONFIG @@ -7435,7 +7945,7 @@ AC_LANG_POP # -------------------------- # Ensure that the configuration variables for the GNU Java Compiler compiler # are suitably defined. These variables are subsequently used by _LT_CONFIG -# to write the compiler configuration to `libtool'. +# to write the compiler configuration to 'libtool'. m4_defun([_LT_LANG_GCJ_CONFIG], [AC_REQUIRE([LT_PROG_GCJ])dnl AC_LANG_SAVE @@ -7469,7 +7979,7 @@ CC=${GCJ-"gcj"} CFLAGS=$GCJFLAGS compiler=$CC _LT_TAGVAR(compiler, $1)=$CC -_LT_TAGVAR(LD, $1)="$LD" +_LT_TAGVAR(LD, $1)=$LD _LT_CC_BASENAME([$compiler]) # GCJ did not exist at the time GCC didn't implicitly link libc in. @@ -7506,7 +8016,7 @@ CFLAGS=$lt_save_CFLAGS # -------------------------- # Ensure that the configuration variables for the GNU Go compiler # are suitably defined. These variables are subsequently used by _LT_CONFIG -# to write the compiler configuration to `libtool'. +# to write the compiler configuration to 'libtool'. m4_defun([_LT_LANG_GO_CONFIG], [AC_REQUIRE([LT_PROG_GO])dnl AC_LANG_SAVE @@ -7540,7 +8050,7 @@ CC=${GOC-"gccgo"} CFLAGS=$GOFLAGS compiler=$CC _LT_TAGVAR(compiler, $1)=$CC -_LT_TAGVAR(LD, $1)="$LD" +_LT_TAGVAR(LD, $1)=$LD _LT_CC_BASENAME([$compiler]) # Go did not exist at the time GCC didn't implicitly link libc in. @@ -7577,7 +8087,7 @@ CFLAGS=$lt_save_CFLAGS # ------------------------- # Ensure that the configuration variables for the Windows resource compiler # are suitably defined. These variables are subsequently used by _LT_CONFIG -# to write the compiler configuration to `libtool'. +# to write the compiler configuration to 'libtool'. m4_defun([_LT_LANG_RC_CONFIG], [AC_REQUIRE([LT_PROG_RC])dnl AC_LANG_SAVE @@ -7593,7 +8103,7 @@ _LT_TAGVAR(objext, $1)=$objext lt_simple_compile_test_code='sample MENU { MENUITEM "&Soup", 100, CHECKED }' # Code to be used in simple link tests -lt_simple_link_test_code="$lt_simple_compile_test_code" +lt_simple_link_test_code=$lt_simple_compile_test_code # ltmain only uses $CC for tagged configurations so make sure $CC is set. _LT_TAG_COMPILER @@ -7603,7 +8113,7 @@ _LT_COMPILER_BOILERPLATE _LT_LINKER_BOILERPLATE # Allow CC to be a program name with arguments. -lt_save_CC="$CC" +lt_save_CC=$CC lt_save_CFLAGS=$CFLAGS lt_save_GCC=$GCC GCC= @@ -7632,7 +8142,7 @@ AC_DEFUN([LT_PROG_GCJ], [m4_ifdef([AC_PROG_GCJ], [AC_PROG_GCJ], [m4_ifdef([A][M_PROG_GCJ], [A][M_PROG_GCJ], [AC_CHECK_TOOL(GCJ, gcj,) - test "x${GCJFLAGS+set}" = xset || GCJFLAGS="-g -O2" + test set = "${GCJFLAGS+set}" || GCJFLAGS="-g -O2" AC_SUBST(GCJFLAGS)])])[]dnl ]) @@ -7743,7 +8253,7 @@ lt_ac_count=0 # Add /usr/xpg4/bin/sed as it is typically found on Solaris # along with /bin/sed that truncates output. for lt_ac_sed in $lt_ac_sed_list /usr/xpg4/bin/sed; do - test ! -f $lt_ac_sed && continue + test ! -f "$lt_ac_sed" && continue cat /dev/null > conftest.in lt_ac_count=0 echo $ECHO_N "0123456789$ECHO_C" >conftest.in @@ -7760,9 +8270,9 @@ for lt_ac_sed in $lt_ac_sed_list /usr/xpg4/bin/sed; do $lt_ac_sed -e 's/a$//' < conftest.nl >conftest.out || break cmp -s conftest.out conftest.nl || break # 10000 chars as input seems more than enough - test $lt_ac_count -gt 10 && break + test 10 -lt "$lt_ac_count" && break lt_ac_count=`expr $lt_ac_count + 1` - if test $lt_ac_count -gt $lt_ac_max; then + if test "$lt_ac_count" -gt "$lt_ac_max"; then lt_ac_max=$lt_ac_count lt_cv_path_SED=$lt_ac_sed fi @@ -7786,27 +8296,7 @@ dnl AC_DEFUN([LT_AC_PROG_SED], []) # Find out whether the shell is Bourne or XSI compatible, # or has some other useful features. m4_defun([_LT_CHECK_SHELL_FEATURES], -[AC_MSG_CHECKING([whether the shell understands some XSI constructs]) -# Try some XSI features -xsi_shell=no -( _lt_dummy="a/b/c" - test "${_lt_dummy##*/},${_lt_dummy%/*},${_lt_dummy#??}"${_lt_dummy%"$_lt_dummy"}, \ - = c,a/b,b/c, \ - && eval 'test $(( 1 + 1 )) -eq 2 \ - && test "${#_lt_dummy}" -eq 5' ) >/dev/null 2>&1 \ - && xsi_shell=yes -AC_MSG_RESULT([$xsi_shell]) -_LT_CONFIG_LIBTOOL_INIT([xsi_shell='$xsi_shell']) - -AC_MSG_CHECKING([whether the shell understands "+="]) -lt_shell_append=no -( foo=bar; set foo baz; eval "$[1]+=\$[2]" && test "$foo" = barbaz ) \ - >/dev/null 2>&1 \ - && lt_shell_append=yes -AC_MSG_RESULT([$lt_shell_append]) -_LT_CONFIG_LIBTOOL_INIT([lt_shell_append='$lt_shell_append']) - -if ( (MAIL=60; unset MAIL) || exit) >/dev/null 2>&1; then +[if ( (MAIL=60; unset MAIL) || exit) >/dev/null 2>&1; then lt_unset=unset else lt_unset=false @@ -7830,102 +8320,9 @@ _LT_DECL([NL2SP], [lt_NL2SP], [1], [turn newlines into spaces])dnl ])# _LT_CHECK_SHELL_FEATURES -# _LT_PROG_FUNCTION_REPLACE (FUNCNAME, REPLACEMENT-BODY) -# ------------------------------------------------------ -# In `$cfgfile', look for function FUNCNAME delimited by `^FUNCNAME ()$' and -# '^} FUNCNAME ', and replace its body with REPLACEMENT-BODY. -m4_defun([_LT_PROG_FUNCTION_REPLACE], -[dnl { -sed -e '/^$1 ()$/,/^} # $1 /c\ -$1 ()\ -{\ -m4_bpatsubsts([$2], [$], [\\], [^\([ ]\)], [\\\1]) -} # Extended-shell $1 implementation' "$cfgfile" > $cfgfile.tmp \ - && mv -f "$cfgfile.tmp" "$cfgfile" \ - || (rm -f "$cfgfile" && cp "$cfgfile.tmp" "$cfgfile" && rm -f "$cfgfile.tmp") -test 0 -eq $? || _lt_function_replace_fail=: -]) - - -# _LT_PROG_REPLACE_SHELLFNS -# ------------------------- -# Replace existing portable implementations of several shell functions with -# equivalent extended shell implementations where those features are available.. -m4_defun([_LT_PROG_REPLACE_SHELLFNS], -[if test x"$xsi_shell" = xyes; then - _LT_PROG_FUNCTION_REPLACE([func_dirname], [dnl - case ${1} in - */*) func_dirname_result="${1%/*}${2}" ;; - * ) func_dirname_result="${3}" ;; - esac]) - - _LT_PROG_FUNCTION_REPLACE([func_basename], [dnl - func_basename_result="${1##*/}"]) - - _LT_PROG_FUNCTION_REPLACE([func_dirname_and_basename], [dnl - case ${1} in - */*) func_dirname_result="${1%/*}${2}" ;; - * ) func_dirname_result="${3}" ;; - esac - func_basename_result="${1##*/}"]) - - _LT_PROG_FUNCTION_REPLACE([func_stripname], [dnl - # pdksh 5.2.14 does not do ${X%$Y} correctly if both X and Y are - # positional parameters, so assign one to ordinary parameter first. - func_stripname_result=${3} - func_stripname_result=${func_stripname_result#"${1}"} - func_stripname_result=${func_stripname_result%"${2}"}]) - - _LT_PROG_FUNCTION_REPLACE([func_split_long_opt], [dnl - func_split_long_opt_name=${1%%=*} - func_split_long_opt_arg=${1#*=}]) - - _LT_PROG_FUNCTION_REPLACE([func_split_short_opt], [dnl - func_split_short_opt_arg=${1#??} - func_split_short_opt_name=${1%"$func_split_short_opt_arg"}]) - - _LT_PROG_FUNCTION_REPLACE([func_lo2o], [dnl - case ${1} in - *.lo) func_lo2o_result=${1%.lo}.${objext} ;; - *) func_lo2o_result=${1} ;; - esac]) - - _LT_PROG_FUNCTION_REPLACE([func_xform], [ func_xform_result=${1%.*}.lo]) - - _LT_PROG_FUNCTION_REPLACE([func_arith], [ func_arith_result=$(( $[*] ))]) - - _LT_PROG_FUNCTION_REPLACE([func_len], [ func_len_result=${#1}]) -fi - -if test x"$lt_shell_append" = xyes; then - _LT_PROG_FUNCTION_REPLACE([func_append], [ eval "${1}+=\\${2}"]) - - _LT_PROG_FUNCTION_REPLACE([func_append_quoted], [dnl - func_quote_for_eval "${2}" -dnl m4 expansion turns \\\\ into \\, and then the shell eval turns that into \ - eval "${1}+=\\\\ \\$func_quote_for_eval_result"]) - - # Save a `func_append' function call where possible by direct use of '+=' - sed -e 's%func_append \([[a-zA-Z_]]\{1,\}\) "%\1+="%g' $cfgfile > $cfgfile.tmp \ - && mv -f "$cfgfile.tmp" "$cfgfile" \ - || (rm -f "$cfgfile" && cp "$cfgfile.tmp" "$cfgfile" && rm -f "$cfgfile.tmp") - test 0 -eq $? || _lt_function_replace_fail=: -else - # Save a `func_append' function call even when '+=' is not available - sed -e 's%func_append \([[a-zA-Z_]]\{1,\}\) "%\1="$\1%g' $cfgfile > $cfgfile.tmp \ - && mv -f "$cfgfile.tmp" "$cfgfile" \ - || (rm -f "$cfgfile" && cp "$cfgfile.tmp" "$cfgfile" && rm -f "$cfgfile.tmp") - test 0 -eq $? || _lt_function_replace_fail=: -fi - -if test x"$_lt_function_replace_fail" = x":"; then - AC_MSG_WARN([Unable to substitute extended shell functions in $ofile]) -fi -]) - # _LT_PATH_CONVERSION_FUNCTIONS # ----------------------------- -# Determine which file name conversion functions should be used by +# Determine what file name conversion functions should be used by # func_to_host_file (and, implicitly, by func_to_host_path). These are needed # for certain cross-compile configurations and native mingw. m4_defun([_LT_PATH_CONVERSION_FUNCTIONS], diff --git a/m4/ltoptions.m4 b/m4/ltoptions.m4 index 5d9acd8..94b0829 100644 --- a/m4/ltoptions.m4 +++ b/m4/ltoptions.m4 @@ -1,14 +1,14 @@ # Helper functions for option handling. -*- Autoconf -*- # -# Copyright (C) 2004, 2005, 2007, 2008, 2009 Free Software Foundation, -# Inc. +# Copyright (C) 2004-2005, 2007-2009, 2011-2015 Free Software +# Foundation, Inc. # Written by Gary V. Vaughan, 2004 # # This file is free software; the Free Software Foundation gives # unlimited permission to copy and/or distribute it, with or without # modifications, as long as this notice is preserved. -# serial 7 ltoptions.m4 +# serial 8 ltoptions.m4 # This is to help aclocal find these macros, as it can't see m4_define. AC_DEFUN([LTOPTIONS_VERSION], [m4_if([1])]) @@ -29,7 +29,7 @@ m4_define([_LT_SET_OPTION], [m4_define(_LT_MANGLE_OPTION([$1], [$2]))dnl m4_ifdef(_LT_MANGLE_DEFUN([$1], [$2]), _LT_MANGLE_DEFUN([$1], [$2]), - [m4_warning([Unknown $1 option `$2'])])[]dnl + [m4_warning([Unknown $1 option '$2'])])[]dnl ]) @@ -75,13 +75,15 @@ m4_if([$1],[LT_INIT],[ dnl dnl If no reference was made to various pairs of opposing options, then dnl we run the default mode handler for the pair. For example, if neither - dnl `shared' nor `disable-shared' was passed, we enable building of shared + dnl 'shared' nor 'disable-shared' was passed, we enable building of shared dnl archives by default: _LT_UNLESS_OPTIONS([LT_INIT], [shared disable-shared], [_LT_ENABLE_SHARED]) _LT_UNLESS_OPTIONS([LT_INIT], [static disable-static], [_LT_ENABLE_STATIC]) _LT_UNLESS_OPTIONS([LT_INIT], [pic-only no-pic], [_LT_WITH_PIC]) _LT_UNLESS_OPTIONS([LT_INIT], [fast-install disable-fast-install], - [_LT_ENABLE_FAST_INSTALL]) + [_LT_ENABLE_FAST_INSTALL]) + _LT_UNLESS_OPTIONS([LT_INIT], [aix-soname=aix aix-soname=both aix-soname=svr4], + [_LT_WITH_AIX_SONAME([aix])]) ]) ])# _LT_SET_OPTIONS @@ -112,7 +114,7 @@ AU_DEFUN([AC_LIBTOOL_DLOPEN], [_LT_SET_OPTION([LT_INIT], [dlopen]) AC_DIAGNOSE([obsolete], [$0: Remove this warning and the call to _LT_SET_OPTION when you -put the `dlopen' option into LT_INIT's first parameter.]) +put the 'dlopen' option into LT_INIT's first parameter.]) ]) dnl aclocal-1.4 backwards compatibility: @@ -148,7 +150,7 @@ AU_DEFUN([AC_LIBTOOL_WIN32_DLL], _LT_SET_OPTION([LT_INIT], [win32-dll]) AC_DIAGNOSE([obsolete], [$0: Remove this warning and the call to _LT_SET_OPTION when you -put the `win32-dll' option into LT_INIT's first parameter.]) +put the 'win32-dll' option into LT_INIT's first parameter.]) ]) dnl aclocal-1.4 backwards compatibility: @@ -157,9 +159,9 @@ dnl AC_DEFUN([AC_LIBTOOL_WIN32_DLL], []) # _LT_ENABLE_SHARED([DEFAULT]) # ---------------------------- -# implement the --enable-shared flag, and supports the `shared' and -# `disable-shared' LT_INIT options. -# DEFAULT is either `yes' or `no'. If omitted, it defaults to `yes'. +# implement the --enable-shared flag, and supports the 'shared' and +# 'disable-shared' LT_INIT options. +# DEFAULT is either 'yes' or 'no'. If omitted, it defaults to 'yes'. m4_define([_LT_ENABLE_SHARED], [m4_define([_LT_ENABLE_SHARED_DEFAULT], [m4_if($1, no, no, yes)])dnl AC_ARG_ENABLE([shared], @@ -172,14 +174,14 @@ AC_ARG_ENABLE([shared], *) enable_shared=no # Look at the argument we got. We use all the common list separators. - lt_save_ifs="$IFS"; IFS="${IFS}$PATH_SEPARATOR," + lt_save_ifs=$IFS; IFS=$IFS$PATH_SEPARATOR, for pkg in $enableval; do - IFS="$lt_save_ifs" + IFS=$lt_save_ifs if test "X$pkg" = "X$p"; then enable_shared=yes fi done - IFS="$lt_save_ifs" + IFS=$lt_save_ifs ;; esac], [enable_shared=]_LT_ENABLE_SHARED_DEFAULT) @@ -211,9 +213,9 @@ dnl AC_DEFUN([AM_DISABLE_SHARED], []) # _LT_ENABLE_STATIC([DEFAULT]) # ---------------------------- -# implement the --enable-static flag, and support the `static' and -# `disable-static' LT_INIT options. -# DEFAULT is either `yes' or `no'. If omitted, it defaults to `yes'. +# implement the --enable-static flag, and support the 'static' and +# 'disable-static' LT_INIT options. +# DEFAULT is either 'yes' or 'no'. If omitted, it defaults to 'yes'. m4_define([_LT_ENABLE_STATIC], [m4_define([_LT_ENABLE_STATIC_DEFAULT], [m4_if($1, no, no, yes)])dnl AC_ARG_ENABLE([static], @@ -226,14 +228,14 @@ AC_ARG_ENABLE([static], *) enable_static=no # Look at the argument we got. We use all the common list separators. - lt_save_ifs="$IFS"; IFS="${IFS}$PATH_SEPARATOR," + lt_save_ifs=$IFS; IFS=$IFS$PATH_SEPARATOR, for pkg in $enableval; do - IFS="$lt_save_ifs" + IFS=$lt_save_ifs if test "X$pkg" = "X$p"; then enable_static=yes fi done - IFS="$lt_save_ifs" + IFS=$lt_save_ifs ;; esac], [enable_static=]_LT_ENABLE_STATIC_DEFAULT) @@ -265,9 +267,9 @@ dnl AC_DEFUN([AM_DISABLE_STATIC], []) # _LT_ENABLE_FAST_INSTALL([DEFAULT]) # ---------------------------------- -# implement the --enable-fast-install flag, and support the `fast-install' -# and `disable-fast-install' LT_INIT options. -# DEFAULT is either `yes' or `no'. If omitted, it defaults to `yes'. +# implement the --enable-fast-install flag, and support the 'fast-install' +# and 'disable-fast-install' LT_INIT options. +# DEFAULT is either 'yes' or 'no'. If omitted, it defaults to 'yes'. m4_define([_LT_ENABLE_FAST_INSTALL], [m4_define([_LT_ENABLE_FAST_INSTALL_DEFAULT], [m4_if($1, no, no, yes)])dnl AC_ARG_ENABLE([fast-install], @@ -280,14 +282,14 @@ AC_ARG_ENABLE([fast-install], *) enable_fast_install=no # Look at the argument we got. We use all the common list separators. - lt_save_ifs="$IFS"; IFS="${IFS}$PATH_SEPARATOR," + lt_save_ifs=$IFS; IFS=$IFS$PATH_SEPARATOR, for pkg in $enableval; do - IFS="$lt_save_ifs" + IFS=$lt_save_ifs if test "X$pkg" = "X$p"; then enable_fast_install=yes fi done - IFS="$lt_save_ifs" + IFS=$lt_save_ifs ;; esac], [enable_fast_install=]_LT_ENABLE_FAST_INSTALL_DEFAULT) @@ -304,14 +306,14 @@ AU_DEFUN([AC_ENABLE_FAST_INSTALL], [_LT_SET_OPTION([LT_INIT], m4_if([$1], [no], [disable-])[fast-install]) AC_DIAGNOSE([obsolete], [$0: Remove this warning and the call to _LT_SET_OPTION when you put -the `fast-install' option into LT_INIT's first parameter.]) +the 'fast-install' option into LT_INIT's first parameter.]) ]) AU_DEFUN([AC_DISABLE_FAST_INSTALL], [_LT_SET_OPTION([LT_INIT], [disable-fast-install]) AC_DIAGNOSE([obsolete], [$0: Remove this warning and the call to _LT_SET_OPTION when you put -the `disable-fast-install' option into LT_INIT's first parameter.]) +the 'disable-fast-install' option into LT_INIT's first parameter.]) ]) dnl aclocal-1.4 backwards compatibility: @@ -319,11 +321,64 @@ dnl AC_DEFUN([AC_ENABLE_FAST_INSTALL], []) dnl AC_DEFUN([AM_DISABLE_FAST_INSTALL], []) +# _LT_WITH_AIX_SONAME([DEFAULT]) +# ---------------------------------- +# implement the --with-aix-soname flag, and support the `aix-soname=aix' +# and `aix-soname=both' and `aix-soname=svr4' LT_INIT options. DEFAULT +# is either `aix', `both' or `svr4'. If omitted, it defaults to `aix'. +m4_define([_LT_WITH_AIX_SONAME], +[m4_define([_LT_WITH_AIX_SONAME_DEFAULT], [m4_if($1, svr4, svr4, m4_if($1, both, both, aix))])dnl +shared_archive_member_spec= +case $host,$enable_shared in +power*-*-aix[[5-9]]*,yes) + AC_MSG_CHECKING([which variant of shared library versioning to provide]) + AC_ARG_WITH([aix-soname], + [AS_HELP_STRING([--with-aix-soname=aix|svr4|both], + [shared library versioning (aka "SONAME") variant to provide on AIX, @<:@default=]_LT_WITH_AIX_SONAME_DEFAULT[@:>@.])], + [case $withval in + aix|svr4|both) + ;; + *) + AC_MSG_ERROR([Unknown argument to --with-aix-soname]) + ;; + esac + lt_cv_with_aix_soname=$with_aix_soname], + [AC_CACHE_VAL([lt_cv_with_aix_soname], + [lt_cv_with_aix_soname=]_LT_WITH_AIX_SONAME_DEFAULT) + with_aix_soname=$lt_cv_with_aix_soname]) + AC_MSG_RESULT([$with_aix_soname]) + if test aix != "$with_aix_soname"; then + # For the AIX way of multilib, we name the shared archive member + # based on the bitwidth used, traditionally 'shr.o' or 'shr_64.o', + # and 'shr.imp' or 'shr_64.imp', respectively, for the Import File. + # Even when GNU compilers ignore OBJECT_MODE but need '-maix64' flag, + # the AIX toolchain works better with OBJECT_MODE set (default 32). + if test 64 = "${OBJECT_MODE-32}"; then + shared_archive_member_spec=shr_64 + else + shared_archive_member_spec=shr + fi + fi + ;; +*) + with_aix_soname=aix + ;; +esac + +_LT_DECL([], [shared_archive_member_spec], [0], + [Shared archive member basename, for filename based shared library versioning on AIX])dnl +])# _LT_WITH_AIX_SONAME + +LT_OPTION_DEFINE([LT_INIT], [aix-soname=aix], [_LT_WITH_AIX_SONAME([aix])]) +LT_OPTION_DEFINE([LT_INIT], [aix-soname=both], [_LT_WITH_AIX_SONAME([both])]) +LT_OPTION_DEFINE([LT_INIT], [aix-soname=svr4], [_LT_WITH_AIX_SONAME([svr4])]) + + # _LT_WITH_PIC([MODE]) # -------------------- -# implement the --with-pic flag, and support the `pic-only' and `no-pic' +# implement the --with-pic flag, and support the 'pic-only' and 'no-pic' # LT_INIT options. -# MODE is either `yes' or `no'. If omitted, it defaults to `both'. +# MODE is either 'yes' or 'no'. If omitted, it defaults to 'both'. m4_define([_LT_WITH_PIC], [AC_ARG_WITH([pic], [AS_HELP_STRING([--with-pic@<:@=PKGS@:>@], @@ -334,19 +389,17 @@ m4_define([_LT_WITH_PIC], *) pic_mode=default # Look at the argument we got. We use all the common list separators. - lt_save_ifs="$IFS"; IFS="${IFS}$PATH_SEPARATOR," + lt_save_ifs=$IFS; IFS=$IFS$PATH_SEPARATOR, for lt_pkg in $withval; do - IFS="$lt_save_ifs" + IFS=$lt_save_ifs if test "X$lt_pkg" = "X$lt_p"; then pic_mode=yes fi done - IFS="$lt_save_ifs" + IFS=$lt_save_ifs ;; esac], - [pic_mode=default]) - -test -z "$pic_mode" && pic_mode=m4_default([$1], [default]) + [pic_mode=m4_default([$1], [default])]) _LT_DECL([], [pic_mode], [0], [What type of objects to build])dnl ])# _LT_WITH_PIC @@ -359,7 +412,7 @@ AU_DEFUN([AC_LIBTOOL_PICMODE], [_LT_SET_OPTION([LT_INIT], [pic-only]) AC_DIAGNOSE([obsolete], [$0: Remove this warning and the call to _LT_SET_OPTION when you -put the `pic-only' option into LT_INIT's first parameter.]) +put the 'pic-only' option into LT_INIT's first parameter.]) ]) dnl aclocal-1.4 backwards compatibility: diff --git a/m4/ltsugar.m4 b/m4/ltsugar.m4 index 9000a05..48bc934 100644 --- a/m4/ltsugar.m4 +++ b/m4/ltsugar.m4 @@ -1,6 +1,7 @@ # ltsugar.m4 -- libtool m4 base layer. -*-Autoconf-*- # -# Copyright (C) 2004, 2005, 2007, 2008 Free Software Foundation, Inc. +# Copyright (C) 2004-2005, 2007-2008, 2011-2015 Free Software +# Foundation, Inc. # Written by Gary V. Vaughan, 2004 # # This file is free software; the Free Software Foundation gives @@ -33,7 +34,7 @@ m4_define([_lt_join], # ------------ # Manipulate m4 lists. # These macros are necessary as long as will still need to support -# Autoconf-2.59 which quotes differently. +# Autoconf-2.59, which quotes differently. m4_define([lt_car], [[$1]]) m4_define([lt_cdr], [m4_if([$#], 0, [m4_fatal([$0: cannot be called without arguments])], @@ -44,7 +45,7 @@ m4_define([lt_unquote], $1) # lt_append(MACRO-NAME, STRING, [SEPARATOR]) # ------------------------------------------ -# Redefine MACRO-NAME to hold its former content plus `SEPARATOR'`STRING'. +# Redefine MACRO-NAME to hold its former content plus 'SEPARATOR''STRING'. # Note that neither SEPARATOR nor STRING are expanded; they are appended # to MACRO-NAME as is (leaving the expansion for when MACRO-NAME is invoked). # No SEPARATOR is output if MACRO-NAME was previously undefined (different diff --git a/m4/ltversion.m4 b/m4/ltversion.m4 index 07a8602..fa04b52 100644 --- a/m4/ltversion.m4 +++ b/m4/ltversion.m4 @@ -1,6 +1,6 @@ # ltversion.m4 -- version numbers -*- Autoconf -*- # -# Copyright (C) 2004 Free Software Foundation, Inc. +# Copyright (C) 2004, 2011-2015 Free Software Foundation, Inc. # Written by Scott James Remnant, 2004 # # This file is free software; the Free Software Foundation gives @@ -9,15 +9,15 @@ # @configure_input@ -# serial 3337 ltversion.m4 +# serial 4179 ltversion.m4 # This file is part of GNU Libtool -m4_define([LT_PACKAGE_VERSION], [2.4.2]) -m4_define([LT_PACKAGE_REVISION], [1.3337]) +m4_define([LT_PACKAGE_VERSION], [2.4.6]) +m4_define([LT_PACKAGE_REVISION], [2.4.6]) AC_DEFUN([LTVERSION_VERSION], -[macro_version='2.4.2' -macro_revision='1.3337' +[macro_version='2.4.6' +macro_revision='2.4.6' _LT_DECL(, macro_version, 0, [Which release of libtool.m4 was used?]) _LT_DECL(, macro_revision, 0) ]) diff --git a/m4/lt~obsolete.m4 b/m4/lt~obsolete.m4 index c573da9..c6b26f8 100644 --- a/m4/lt~obsolete.m4 +++ b/m4/lt~obsolete.m4 @@ -1,6 +1,7 @@ # lt~obsolete.m4 -- aclocal satisfying obsolete definitions. -*-Autoconf-*- # -# Copyright (C) 2004, 2005, 2007, 2009 Free Software Foundation, Inc. +# Copyright (C) 2004-2005, 2007, 2009, 2011-2015 Free Software +# Foundation, Inc. # Written by Scott James Remnant, 2004. # # This file is free software; the Free Software Foundation gives @@ -11,7 +12,7 @@ # These exist entirely to fool aclocal when bootstrapping libtool. # -# In the past libtool.m4 has provided macros via AC_DEFUN (or AU_DEFUN) +# In the past libtool.m4 has provided macros via AC_DEFUN (or AU_DEFUN), # which have later been changed to m4_define as they aren't part of the # exported API, or moved to Autoconf or Automake where they belong. # @@ -25,7 +26,7 @@ # included after everything else. This provides aclocal with the # AC_DEFUNs it wants, but when m4 processes it, it doesn't do anything # because those macros already exist, or will be overwritten later. -# We use AC_DEFUN over AU_DEFUN for compatibility with aclocal-1.6. +# We use AC_DEFUN over AU_DEFUN for compatibility with aclocal-1.6. # # Anytime we withdraw an AC_DEFUN or AU_DEFUN, remember to add it here. # Yes, that means every name once taken will need to remain here until diff --git a/m4/xc-am-iface.m4 b/m4/xc-am-iface.m4 new file mode 100644 index 0000000..1571c21 --- /dev/null +++ b/m4/xc-am-iface.m4 @@ -0,0 +1,253 @@ +#--------------------------------------------------------------------------- +# +# xc-am-iface.m4 +# +# Copyright (c) 2013 Daniel Stenberg +# +# Permission to use, copy, modify, and distribute this software for any +# purpose with or without fee is hereby granted, provided that the above +# copyright notice and this permission notice appear in all copies. +# +# THE SOFTWARE IS PROVIDED "AS IS" AND THE AUTHOR DISCLAIMS ALL WARRANTIES +# WITH REGARD TO THIS SOFTWARE INCLUDING ALL IMPLIED WARRANTIES OF +# MERCHANTABILITY AND FITNESS. IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR +# ANY SPECIAL, DIRECT, INDIRECT, OR CONSEQUENTIAL DAMAGES OR ANY DAMAGES +# WHATSOEVER RESULTING FROM LOSS OF USE, DATA OR PROFITS, WHETHER IN AN +# ACTION OF CONTRACT, NEGLIGENCE OR OTHER TORTIOUS ACTION, ARISING OUT OF +# OR IN CONNECTION WITH THE USE OR PERFORMANCE OF THIS SOFTWARE. +# +#--------------------------------------------------------------------------- + +# serial 1 + + +dnl _XC_AUTOMAKE_BODY +dnl ------------------------------------------------- +dnl Private macro. +dnl +dnl This macro performs embedding of automake initialization +dnl code into configure script. When automake version 1.14 or +dnl newer is used at configure script generation time, this +dnl results in 'subdir-objects' automake option being used. +dnl When using automake versions older than 1.14 this option +dnl is not used when generating configure script. +dnl +dnl Existence of automake _AM_PROG_CC_C_O m4 private macro +dnl is used to differentiate automake version 1.14 from older +dnl ones which lack this macro. + +m4_define([_XC_AUTOMAKE_BODY], +[dnl +## --------------------------------------- ## +## Start of automake initialization code ## +## --------------------------------------- ## +m4_ifdef([_AM_PROG_CC_C_O], +[ +AM_INIT_AUTOMAKE([subdir-objects]) +],[ +AM_INIT_AUTOMAKE +])dnl +## ------------------------------------- ## +## End of automake initialization code ## +## ------------------------------------- ## +dnl +m4_define([$0], [])[]dnl +]) + + +dnl XC_AUTOMAKE +dnl ------------------------------------------------- +dnl Public macro. +dnl +dnl This macro embeds automake machinery into configure +dnl script regardless of automake version used in order +dnl to generate configure script. +dnl +dnl When using automake version 1.14 or newer, automake +dnl initialization option 'subdir-objects' is used to +dnl generate the configure script, otherwise this option +dnl is not used. + +AC_DEFUN([XC_AUTOMAKE], +[dnl +AC_PREREQ([2.50])dnl +dnl +AC_BEFORE([$0],[AM_INIT_AUTOMAKE])dnl +dnl +_XC_AUTOMAKE_BODY +dnl +m4_ifdef([AM_INIT_AUTOMAKE], + [m4_undefine([AM_INIT_AUTOMAKE])])dnl +dnl +m4_define([$0], [])[]dnl +]) + + +dnl _XC_AMEND_DISTCLEAN_BODY ([LIST-OF-SUBDIRS]) +dnl ------------------------------------------------- +dnl Private macro. +dnl +dnl This macro performs shell code embedding into +dnl configure script in order to modify distclean +dnl and maintainer-clean targets of makefiles which +dnl are located in given list of subdirs. +dnl +dnl See XC_AMEND_DISTCLEAN comments for details. + +m4_define([_XC_AMEND_DISTCLEAN_BODY], +[dnl +## ---------------------------------- ## +## Start of distclean amending code ## +## ---------------------------------- ## + +for xc_subdir in [$1] +do + +if test ! -f "$xc_subdir/Makefile"; then + echo "$xc_msg_err $xc_subdir/Makefile file not found. $xc_msg_abrt" >&2 + exit 1 +fi + +# Fetch dependency tracking file list from Makefile include lines. + +xc_inc_lines=`grep '^include .*(DEPDIR)' "$xc_subdir/Makefile" 2>/dev/null` +xc_cnt_words=`echo "$xc_inc_lines" | wc -w | tr -d "$xc_space$xc_tab"` + +# --disable-dependency-tracking might have been used, consequently +# there is nothing to amend without a dependency tracking file list. + +if test $xc_cnt_words -gt 0; then + +AC_MSG_NOTICE([amending $xc_subdir/Makefile]) + +# Build Makefile specific patch hunk. + +xc_p="$xc_subdir/xc_patch.tmp" + +xc_rm_depfiles=`echo "$xc_inc_lines" \ + | $SED 's%include% -rm -f%' 2>/dev/null` + +xc_dep_subdirs=`echo "$xc_inc_lines" \ + | $SED 's%include[[ ]][[ ]]*%%' 2>/dev/null \ + | $SED 's%(DEPDIR)/.*%(DEPDIR)%' 2>/dev/null \ + | sort | uniq` + +echo "$xc_rm_depfiles" >$xc_p + +for xc_dep_dir in $xc_dep_subdirs; do + echo "${xc_tab}@xm_dep_cnt=\`ls $xc_dep_dir | wc -l 2>/dev/null\`; \\" >>$xc_p + echo "${xc_tab}if test \$\$xm_dep_cnt -eq 0 && test -d $xc_dep_dir; then \\" >>$xc_p + echo "${xc_tab} rm -rf $xc_dep_dir; \\" >>$xc_p + echo "${xc_tab}fi" >>$xc_p +done + +# Build Makefile patching sed scripts. + +xc_s1="$xc_subdir/xc_script_1.tmp" +xc_s2="$xc_subdir/xc_script_2.tmp" +xc_s3="$xc_subdir/xc_script_3.tmp" + +cat >$xc_s1 <<\_EOT +/^distclean[[ ]]*:/,/^[[^ ]][[^ ]]*:/{ + s/^.*(DEPDIR)/___xc_depdir_line___/ +} +/^maintainer-clean[[ ]]*:/,/^[[^ ]][[^ ]]*:/{ + s/^.*(DEPDIR)/___xc_depdir_line___/ +} +_EOT + +cat >$xc_s2 <<\_EOT +/___xc_depdir_line___$/{ + N + /___xc_depdir_line___$/D +} +_EOT + +cat >$xc_s3 <<_EOT +/^___xc_depdir_line___/{ + r $xc_p + d +} +_EOT + +# Apply patch to Makefile and cleanup. + +$SED -f "$xc_s1" "$xc_subdir/Makefile" >"$xc_subdir/Makefile.tmp1" +$SED -f "$xc_s2" "$xc_subdir/Makefile.tmp1" >"$xc_subdir/Makefile.tmp2" +$SED -f "$xc_s3" "$xc_subdir/Makefile.tmp2" >"$xc_subdir/Makefile.tmp3" + +if test -f "$xc_subdir/Makefile.tmp3"; then + mv -f "$xc_subdir/Makefile.tmp3" "$xc_subdir/Makefile" +fi + +test -f "$xc_subdir/Makefile.tmp1" && rm -f "$xc_subdir/Makefile.tmp1" +test -f "$xc_subdir/Makefile.tmp2" && rm -f "$xc_subdir/Makefile.tmp2" +test -f "$xc_subdir/Makefile.tmp3" && rm -f "$xc_subdir/Makefile.tmp3" + +test -f "$xc_p" && rm -f "$xc_p" +test -f "$xc_s1" && rm -f "$xc_s1" +test -f "$xc_s2" && rm -f "$xc_s2" +test -f "$xc_s3" && rm -f "$xc_s3" + +fi + +done + +## -------------------------------- ## +## End of distclean amending code ## +## -------------------------------- ## +dnl +m4_define([$0], [])[]dnl +]) + + +dnl XC_AMEND_DISTCLEAN ([LIST-OF-SUBDIRS]) +dnl ------------------------------------------------- +dnl Public macro. +dnl +dnl This macro embeds shell code into configure script +dnl that amends, at configure runtime, the distclean +dnl and maintainer-clean targets of Makefiles located +dnl in all subdirs given in the mandatory white-space +dnl separated list argument. +dnl +dnl Embedding only takes place when using automake 1.14 +dnl or newer, otherwise amending code is not included +dnl in generated configure script. +dnl +dnl distclean and maintainer-clean targets are modified +dnl to avoid unconditional removal of dependency subdirs +dnl which triggers distclean and maintainer-clean errors +dnl when using automake 'subdir-objects' option along +dnl with per-target objects and source files existing in +dnl multiple subdirs used for different build targets. +dnl +dnl New behavior first removes each dependency tracking +dnl file independently, and only removes each dependency +dnl subdir when it finds out that it no longer holds any +dnl dependency tracking file. +dnl +dnl When configure option --disable-dependency-tracking +dnl is used no amending takes place given that there are +dnl no dependency tracking files. + +AC_DEFUN([XC_AMEND_DISTCLEAN], +[dnl +AC_PREREQ([2.50])dnl +dnl +m4_ifdef([_AC_OUTPUT_MAIN_LOOP], + [m4_provide_if([_AC_OUTPUT_MAIN_LOOP], [], + [m4_fatal([call to AC_OUTPUT needed before $0])])])dnl +dnl +m4_if([$#], [1], [], [m4_fatal([$0: wrong number of arguments])])dnl +m4_if([$1], [], [m4_fatal([$0: missing argument])])dnl +dnl +AC_REQUIRE([XC_CONFIGURE_PREAMBLE])dnl +dnl +m4_ifdef([_AM_PROG_CC_C_O], +[ +_XC_AMEND_DISTCLEAN_BODY([$1]) +])dnl +m4_define([$0], [])[]dnl +]) + diff --git a/missing b/missing index 86a8fc3..f62bbae 100755 --- a/missing +++ b/missing @@ -1,11 +1,10 @@ #! /bin/sh -# Common stub for a few missing GNU programs while installing. +# Common wrapper for a few potentially missing GNU programs. -scriptversion=2012-01-06.13; # UTC +scriptversion=2013-10-28.13; # UTC -# Copyright (C) 1996, 1997, 1999, 2000, 2002, 2003, 2004, 2005, 2006, -# 2008, 2009, 2010, 2011, 2012 Free Software Foundation, Inc. -# Originally by Fran,cois Pinard , 1996. +# Copyright (C) 1996-2014 Free Software Foundation, Inc. +# Originally written by Fran,cois Pinard , 1996. # This program is free software; you can redistribute it and/or modify # it under the terms of the GNU General Public License as published by @@ -26,68 +25,40 @@ scriptversion=2012-01-06.13; # UTC # the same distribution terms that you use for the rest of that program. if test $# -eq 0; then - echo 1>&2 "Try \`$0 --help' for more information" + echo 1>&2 "Try '$0 --help' for more information" exit 1 fi -run=: -sed_output='s/.* --output[ =]\([^ ]*\).*/\1/p' -sed_minuso='s/.* -o \([^ ]*\).*/\1/p' - -# In the cases where this matters, `missing' is being run in the -# srcdir already. -if test -f configure.ac; then - configure_ac=configure.ac -else - configure_ac=configure.in -fi +case $1 in -msg="missing on your system" + --is-lightweight) + # Used by our autoconf macros to check whether the available missing + # script is modern enough. + exit 0 + ;; -case $1 in ---run) - # Try to run requested program, and just exit if it succeeds. - run= - shift - "$@" && exit 0 - # Exit code 63 means version mismatch. This often happens - # when the user try to use an ancient version of a tool on - # a file that requires a minimum version. In this case we - # we should proceed has if the program had been absent, or - # if --run hadn't been passed. - if test $? = 63; then - run=: - msg="probably too old" - fi - ;; + --run) + # Back-compat with the calling convention used by older automake. + shift + ;; -h|--h|--he|--hel|--help) echo "\ $0 [OPTION]... PROGRAM [ARGUMENT]... -Handle \`PROGRAM [ARGUMENT]...' for when PROGRAM is missing, or return an -error status if there is no known handling for PROGRAM. +Run 'PROGRAM [ARGUMENT]...', returning a proper advice when this fails due +to PROGRAM being missing or too old. Options: -h, --help display this help and exit -v, --version output version information and exit - --run try to run the given command, and emulate it if it fails Supported PROGRAM values: - aclocal touch file \`aclocal.m4' - autoconf touch file \`configure' - autoheader touch file \`config.h.in' - autom4te touch the output file, or create a stub one - automake touch all \`Makefile.in' files - bison create \`y.tab.[ch]', if possible, from existing .[ch] - flex create \`lex.yy.c', if possible, from existing .c - help2man touch the output file - lex create \`lex.yy.c', if possible, from existing .c - makeinfo touch the output file - yacc create \`y.tab.[ch]', if possible, from existing .[ch] + aclocal autoconf autoheader autom4te automake makeinfo + bison yacc flex lex help2man -Version suffixes to PROGRAM as well as the prefixes \`gnu-', \`gnu', and -\`g' are ignored when checking the name. +Version suffixes to PROGRAM as well as the prefixes 'gnu-', 'gnu', and +'g' are ignored when checking the name. Send bug reports to ." exit $? @@ -99,228 +70,141 @@ Send bug reports to ." ;; -*) - echo 1>&2 "$0: Unknown \`$1' option" - echo 1>&2 "Try \`$0 --help' for more information" + echo 1>&2 "$0: unknown '$1' option" + echo 1>&2 "Try '$0 --help' for more information" exit 1 ;; esac -# normalize program name to check for. -program=`echo "$1" | sed ' - s/^gnu-//; t - s/^gnu//; t - s/^g//; t'` - -# Now exit if we have it, but it failed. Also exit now if we -# don't have it and --version was passed (most likely to detect -# the program). This is about non-GNU programs, so use $1 not -# $program. -case $1 in - lex*|yacc*) - # Not GNU programs, they don't have --version. - ;; - - *) - if test -z "$run" && ($1 --version) > /dev/null 2>&1; then - # We have it, but it failed. - exit 1 - elif test "x$2" = "x--version" || test "x$2" = "x--help"; then - # Could not run --version or --help. This is probably someone - # running `$TOOL --version' or `$TOOL --help' to check whether - # $TOOL exists and not knowing $TOOL uses missing. - exit 1 - fi - ;; -esac - -# If it does not exist, or fails to run (possibly an outdated version), -# try to emulate it. -case $program in - aclocal*) - echo 1>&2 "\ -WARNING: \`$1' is $msg. You should only need it if - you modified \`acinclude.m4' or \`${configure_ac}'. You might want - to install the \`Automake' and \`Perl' packages. Grab them from - any GNU archive site." - touch aclocal.m4 - ;; - - autoconf*) - echo 1>&2 "\ -WARNING: \`$1' is $msg. You should only need it if - you modified \`${configure_ac}'. You might want to install the - \`Autoconf' and \`GNU m4' packages. Grab them from any GNU - archive site." - touch configure - ;; - - autoheader*) - echo 1>&2 "\ -WARNING: \`$1' is $msg. You should only need it if - you modified \`acconfig.h' or \`${configure_ac}'. You might want - to install the \`Autoconf' and \`GNU m4' packages. Grab them - from any GNU archive site." - files=`sed -n 's/^[ ]*A[CM]_CONFIG_HEADER(\([^)]*\)).*/\1/p' ${configure_ac}` - test -z "$files" && files="config.h" - touch_files= - for f in $files; do - case $f in - *:*) touch_files="$touch_files "`echo "$f" | - sed -e 's/^[^:]*://' -e 's/:.*//'`;; - *) touch_files="$touch_files $f.in";; - esac - done - touch $touch_files - ;; - - automake*) - echo 1>&2 "\ -WARNING: \`$1' is $msg. You should only need it if - you modified \`Makefile.am', \`acinclude.m4' or \`${configure_ac}'. - You might want to install the \`Automake' and \`Perl' packages. - Grab them from any GNU archive site." - find . -type f -name Makefile.am -print | - sed 's/\.am$/.in/' | - while read f; do touch "$f"; done - ;; - - autom4te*) - echo 1>&2 "\ -WARNING: \`$1' is needed, but is $msg. - You might have modified some files without having the - proper tools for further handling them. - You can get \`$1' as part of \`Autoconf' from any GNU - archive site." - - file=`echo "$*" | sed -n "$sed_output"` - test -z "$file" && file=`echo "$*" | sed -n "$sed_minuso"` - if test -f "$file"; then - touch $file - else - test -z "$file" || exec >$file - echo "#! /bin/sh" - echo "# Created by GNU Automake missing as a replacement of" - echo "# $ $@" - echo "exit 0" - chmod +x $file - exit 1 - fi - ;; - - bison*|yacc*) - echo 1>&2 "\ -WARNING: \`$1' $msg. You should only need it if - you modified a \`.y' file. You may need the \`Bison' package - in order for those modifications to take effect. You can get - \`Bison' from any GNU archive site." - rm -f y.tab.c y.tab.h - if test $# -ne 1; then - eval LASTARG=\${$#} - case $LASTARG in - *.y) - SRCFILE=`echo "$LASTARG" | sed 's/y$/c/'` - if test -f "$SRCFILE"; then - cp "$SRCFILE" y.tab.c - fi - SRCFILE=`echo "$LASTARG" | sed 's/y$/h/'` - if test -f "$SRCFILE"; then - cp "$SRCFILE" y.tab.h - fi - ;; - esac - fi - if test ! -f y.tab.h; then - echo >y.tab.h - fi - if test ! -f y.tab.c; then - echo 'main() { return 0; }' >y.tab.c - fi - ;; - - lex*|flex*) - echo 1>&2 "\ -WARNING: \`$1' is $msg. You should only need it if - you modified a \`.l' file. You may need the \`Flex' package - in order for those modifications to take effect. You can get - \`Flex' from any GNU archive site." - rm -f lex.yy.c - if test $# -ne 1; then - eval LASTARG=\${$#} - case $LASTARG in - *.l) - SRCFILE=`echo "$LASTARG" | sed 's/l$/c/'` - if test -f "$SRCFILE"; then - cp "$SRCFILE" lex.yy.c - fi - ;; - esac - fi - if test ! -f lex.yy.c; then - echo 'main() { return 0; }' >lex.yy.c - fi - ;; - - help2man*) - echo 1>&2 "\ -WARNING: \`$1' is $msg. You should only need it if - you modified a dependency of a manual page. You may need the - \`Help2man' package in order for those modifications to take - effect. You can get \`Help2man' from any GNU archive site." - - file=`echo "$*" | sed -n "$sed_output"` - test -z "$file" && file=`echo "$*" | sed -n "$sed_minuso"` - if test -f "$file"; then - touch $file - else - test -z "$file" || exec >$file - echo ".ab help2man is required to generate this page" - exit $? - fi - ;; - - makeinfo*) - echo 1>&2 "\ -WARNING: \`$1' is $msg. You should only need it if - you modified a \`.texi' or \`.texinfo' file, or any other file - indirectly affecting the aspect of the manual. The spurious - call might also be the consequence of using a buggy \`make' (AIX, - DU, IRIX). You might want to install the \`Texinfo' package or - the \`GNU make' package. Grab either from any GNU archive site." - # The file to touch is that specified with -o ... - file=`echo "$*" | sed -n "$sed_output"` - test -z "$file" && file=`echo "$*" | sed -n "$sed_minuso"` - if test -z "$file"; then - # ... or it is the one specified with @setfilename ... - infile=`echo "$*" | sed 's/.* \([^ ]*\) *$/\1/'` - file=`sed -n ' - /^@setfilename/{ - s/.* \([^ ]*\) *$/\1/ - p - q - }' $infile` - # ... or it is derived from the source name (dir/f.texi becomes f.info) - test -z "$file" && file=`echo "$infile" | sed 's,.*/,,;s,.[^.]*$,,'`.info - fi - # If the file does not exist, the user really needs makeinfo; - # let's fail without touching anything. - test -f $file || exit 1 - touch $file - ;; +# Run the given program, remember its exit status. +"$@"; st=$? + +# If it succeeded, we are done. +test $st -eq 0 && exit 0 + +# Also exit now if we it failed (or wasn't found), and '--version' was +# passed; such an option is passed most likely to detect whether the +# program is present and works. +case $2 in --version|--help) exit $st;; esac + +# Exit code 63 means version mismatch. This often happens when the user +# tries to use an ancient version of a tool on a file that requires a +# minimum version. +if test $st -eq 63; then + msg="probably too old" +elif test $st -eq 127; then + # Program was missing. + msg="missing on your system" +else + # Program was found and executed, but failed. Give up. + exit $st +fi - *) - echo 1>&2 "\ -WARNING: \`$1' is needed, and is $msg. - You might have modified some files without having the - proper tools for further handling them. Check the \`README' file, - it often tells you about the needed prerequisites for installing - this package. You may also peek at any GNU archive site, in case - some other package would contain this missing \`$1' program." - exit 1 +perl_URL=http://www.perl.org/ +flex_URL=http://flex.sourceforge.net/ +gnu_software_URL=http://www.gnu.org/software + +program_details () +{ + case $1 in + aclocal|automake) + echo "The '$1' program is part of the GNU Automake package:" + echo "<$gnu_software_URL/automake>" + echo "It also requires GNU Autoconf, GNU m4 and Perl in order to run:" + echo "<$gnu_software_URL/autoconf>" + echo "<$gnu_software_URL/m4/>" + echo "<$perl_URL>" + ;; + autoconf|autom4te|autoheader) + echo "The '$1' program is part of the GNU Autoconf package:" + echo "<$gnu_software_URL/autoconf/>" + echo "It also requires GNU m4 and Perl in order to run:" + echo "<$gnu_software_URL/m4/>" + echo "<$perl_URL>" + ;; + esac +} + +give_advice () +{ + # Normalize program name to check for. + normalized_program=`echo "$1" | sed ' + s/^gnu-//; t + s/^gnu//; t + s/^g//; t'` + + printf '%s\n' "'$1' is $msg." + + configure_deps="'configure.ac' or m4 files included by 'configure.ac'" + case $normalized_program in + autoconf*) + echo "You should only need it if you modified 'configure.ac'," + echo "or m4 files included by it." + program_details 'autoconf' + ;; + autoheader*) + echo "You should only need it if you modified 'acconfig.h' or" + echo "$configure_deps." + program_details 'autoheader' + ;; + automake*) + echo "You should only need it if you modified 'Makefile.am' or" + echo "$configure_deps." + program_details 'automake' + ;; + aclocal*) + echo "You should only need it if you modified 'acinclude.m4' or" + echo "$configure_deps." + program_details 'aclocal' + ;; + autom4te*) + echo "You might have modified some maintainer files that require" + echo "the 'autom4te' program to be rebuilt." + program_details 'autom4te' + ;; + bison*|yacc*) + echo "You should only need it if you modified a '.y' file." + echo "You may want to install the GNU Bison package:" + echo "<$gnu_software_URL/bison/>" + ;; + lex*|flex*) + echo "You should only need it if you modified a '.l' file." + echo "You may want to install the Fast Lexical Analyzer package:" + echo "<$flex_URL>" + ;; + help2man*) + echo "You should only need it if you modified a dependency" \ + "of a man page." + echo "You may want to install the GNU Help2man package:" + echo "<$gnu_software_URL/help2man/>" ;; -esac - -exit 0 + makeinfo*) + echo "You should only need it if you modified a '.texi' file, or" + echo "any other file indirectly affecting the aspect of the manual." + echo "You might want to install the Texinfo package:" + echo "<$gnu_software_URL/texinfo/>" + echo "The spurious makeinfo call might also be the consequence of" + echo "using a buggy 'make' (AIX, DU, IRIX), in which case you might" + echo "want to install GNU make:" + echo "<$gnu_software_URL/make/>" + ;; + *) + echo "You might have modified some files without having the proper" + echo "tools for further handling them. Check the 'README' file, it" + echo "often tells you about the needed prerequisites for installing" + echo "this package. You may also peek at any GNU archive site, in" + echo "case some other package contains this missing '$1' program." + ;; + esac +} + +give_advice "$1" | sed -e '1s/^/WARNING: /' \ + -e '2,$s/^/ /' >&2 + +# Propagate the correct exit status (expected to be 127 for a program +# not found, 63 for a program that failed due to version mismatch). +exit $st # Local variables: # eval: (add-hook 'write-file-hooks 'time-stamp) diff --git a/mkinstalldirs b/mkinstalldirs index 3bc1836..55d537f 100755 --- a/mkinstalldirs +++ b/mkinstalldirs @@ -1,39 +1,162 @@ #! /bin/sh # mkinstalldirs --- make directory hierarchy -# Author: Noah Friedman -# Created: 1993-05-16 -# Public domain +scriptversion=2009-04-28.21; # UTC + +# Original author: Noah Friedman +# Created: 1993-05-16 +# Public domain. +# +# This file is maintained in Automake, please report +# bugs to or send patches to +# . +nl=' +' +IFS=" "" $nl" errstatus=0 +dirmode= + +usage="\ +Usage: mkinstalldirs [-h] [--help] [--version] [-m MODE] DIR ... + +Create each directory DIR (with mode MODE, if specified), including all +leading file name components. + +Report bugs to ." + +# process command line arguments +while test $# -gt 0 ; do + case $1 in + -h | --help | --h*) # -h for help + echo "$usage" + exit $? + ;; + -m) # -m PERM arg + shift + test $# -eq 0 && { echo "$usage" 1>&2; exit 1; } + dirmode=$1 + shift + ;; + --version) + echo "$0 $scriptversion" + exit $? + ;; + --) # stop option processing + shift + break + ;; + -*) # unknown option + echo "$usage" 1>&2 + exit 1 + ;; + *) # first non-opt arg + break + ;; + esac +done for file do - set fnord `echo ":$file" | sed -ne 's/^:\//#/;s/^://;s/\// /g;s/^#/\//;p'` - shift + if test -d "$file"; then + shift + else + break + fi +done + +case $# in + 0) exit 0 ;; +esac + +# Solaris 8's mkdir -p isn't thread-safe. If you mkdir -p a/b and +# mkdir -p a/c at the same time, both will detect that a is missing, +# one will create a, then the other will try to create a and die with +# a "File exists" error. This is a problem when calling mkinstalldirs +# from a parallel make. We use --version in the probe to restrict +# ourselves to GNU mkdir, which is thread-safe. +case $dirmode in + '') + if mkdir -p --version . >/dev/null 2>&1 && test ! -d ./--version; then + echo "mkdir -p -- $*" + exec mkdir -p -- "$@" + else + # On NextStep and OpenStep, the 'mkdir' command does not + # recognize any option. It will interpret all options as + # directories to create, and then abort because '.' already + # exists. + test -d ./-p && rmdir ./-p + test -d ./--version && rmdir ./--version + fi + ;; + *) + if mkdir -m "$dirmode" -p --version . >/dev/null 2>&1 && + test ! -d ./--version; then + echo "mkdir -m $dirmode -p -- $*" + exec mkdir -m "$dirmode" -p -- "$@" + else + # Clean up after NextStep and OpenStep mkdir. + for d in ./-m ./-p ./--version "./$dirmode"; + do + test -d $d && rmdir $d + done + fi + ;; +esac + +for file +do + case $file in + /*) pathcomp=/ ;; + *) pathcomp= ;; + esac + oIFS=$IFS + IFS=/ + set fnord $file + shift + IFS=$oIFS + + for d + do + test "x$d" = x && continue + + pathcomp=$pathcomp$d + case $pathcomp in + -*) pathcomp=./$pathcomp ;; + esac - pathcomp= - for d - do - pathcomp="$pathcomp$d" - case "$pathcomp" in - -* ) pathcomp=./$pathcomp ;; - esac + if test ! -d "$pathcomp"; then + echo "mkdir $pathcomp" - if test ! -d "$pathcomp"; then - echo "mkdir $pathcomp" 1>&2 + mkdir "$pathcomp" || lasterr=$? - mkdir "$pathcomp" || lasterr=$? + if test ! -d "$pathcomp"; then + errstatus=$lasterr + else + if test ! -z "$dirmode"; then + echo "chmod $dirmode $pathcomp" + lasterr= + chmod "$dirmode" "$pathcomp" || lasterr=$? - if test ! -d "$pathcomp"; then - errstatus=$lasterr - fi - fi + if test ! -z "$lasterr"; then + errstatus=$lasterr + fi + fi + fi + fi - pathcomp="$pathcomp/" - done + pathcomp=$pathcomp/ + done done exit $errstatus -# mkinstalldirs ends here +# Local Variables: +# mode: shell-script +# sh-indentation: 2 +# eval: (add-hook 'write-file-hooks 'time-stamp) +# time-stamp-start: "scriptversion=" +# time-stamp-format: "%:y-%02m-%02d.%02H" +# time-stamp-time-zone: "UTC" +# time-stamp-end: "; # UTC" +# End: diff --git a/test-driver b/test-driver new file mode 100755 index 0000000..8e575b0 --- /dev/null +++ b/test-driver @@ -0,0 +1,148 @@ +#! /bin/sh +# test-driver - basic testsuite driver script. + +scriptversion=2013-07-13.22; # UTC + +# Copyright (C) 2011-2014 Free Software Foundation, Inc. +# +# This program is free software; you can redistribute it and/or modify +# it under the terms of the GNU General Public License as published by +# the Free Software Foundation; either version 2, or (at your option) +# any later version. +# +# This program is distributed in the hope that it will be useful, +# but WITHOUT ANY WARRANTY; without even the implied warranty of +# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the +# GNU General Public License for more details. +# +# You should have received a copy of the GNU General Public License +# along with this program. If not, see . + +# As a special exception to the GNU General Public License, if you +# distribute this file as part of a program that contains a +# configuration script generated by Autoconf, you may include it under +# the same distribution terms that you use for the rest of that program. + +# This file is maintained in Automake, please report +# bugs to or send patches to +# . + +# Make unconditional expansion of undefined variables an error. This +# helps a lot in preventing typo-related bugs. +set -u + +usage_error () +{ + echo "$0: $*" >&2 + print_usage >&2 + exit 2 +} + +print_usage () +{ + cat <$log_file 2>&1 +estatus=$? + +if test $enable_hard_errors = no && test $estatus -eq 99; then + tweaked_estatus=1 +else + tweaked_estatus=$estatus +fi + +case $tweaked_estatus:$expect_failure in + 0:yes) col=$red res=XPASS recheck=yes gcopy=yes;; + 0:*) col=$grn res=PASS recheck=no gcopy=no;; + 77:*) col=$blu res=SKIP recheck=no gcopy=yes;; + 99:*) col=$mgn res=ERROR recheck=yes gcopy=yes;; + *:yes) col=$lgn res=XFAIL recheck=no gcopy=yes;; + *:*) col=$red res=FAIL recheck=yes gcopy=yes;; +esac + +# Report the test outcome and exit status in the logs, so that one can +# know whether the test passed or failed simply by looking at the '.log' +# file, without the need of also peaking into the corresponding '.trs' +# file (automake bug#11814). +echo "$res $test_name (exit status: $estatus)" >>$log_file + +# Report outcome to console. +echo "${col}${res}${std}: $test_name" + +# Register the test result, and other relevant metadata. +echo ":test-result: $res" > $trs_file +echo ":global-test-result: $res" >> $trs_file +echo ":recheck: $recheck" >> $trs_file +echo ":copy-in-global-log: $gcopy" >> $trs_file + +# Local Variables: +# mode: shell-script +# sh-indentation: 2 +# eval: (add-hook 'write-file-hooks 'time-stamp) +# time-stamp-start: "scriptversion=" +# time-stamp-format: "%:y-%02m-%02d.%02H" +# time-stamp-time-zone: "UTC" +# time-stamp-end: "; # UTC" +# End: diff --git a/test/Makefile.am b/test/Makefile.am new file mode 100644 index 0000000..4809b51 --- /dev/null +++ b/test/Makefile.am @@ -0,0 +1,36 @@ +# Where to find the c-ares source code; needed because the tests use library-internal headers +ARES_SRC_DIR = .. +# Where to find the built c-ares static library +ARES_BLD_DIR = .. +AUTOMAKE_OPTIONS = foreign +ACLOCAL_AMFLAGS = -I ../m4 +GMOCK_DIR = gmock-1.7.0 +GTEST_DIR = $(GMOCK_DIR)/gtest +# Note use of -isystem to force use of local gMock/gTest even if there's an installed version. +CPPFLAGS += -I$(ARES_SRC_DIR) -isystem $(GTEST_DIR)/include -isystem $(GMOCK_DIR)/include +CXXFLAGS += -Wall $(PTHREAD_CFLAGS) + +# Makefile.inc provides the TESTSOURCES, TESTHEADERS and FUZZSOURCES defines +include Makefile.inc + +TESTS = arestest + +noinst_PROGRAMS = arestest aresfuzz +arestest_SOURCES = $(TESTSOURCES) $(TESTHEADERS) +arestest_LDADD = libgmock.la libgtest.la $(ARES_BLD_DIR)/libcares.la $(PTHREAD_LIBS) + +# Not interested in coverage of test code, but linking the test binary needs the coverage option +@CODE_COVERAGE_RULES@ +arestest_LDFLAGS = $(CODE_COVERAGE_LDFLAGS) + +noinst_LTLIBRARIES = libgmock.la libgtest.la + +libgmock_la_SOURCES = $(GMOCK_DIR)/src/gmock-all.cc +libgmock_la_CPPFLAGS = -isystem $(GTEST_DIR)/include -I$(GTEST_DIR) -isystem $(GMOCK_DIR)/include -I$(GMOCK_DIR) +libgtest_la_SOURCES = $(GTEST_DIR)/src/gtest-all.cc +libgtest_la_CPPFLAGS = -isystem $(GTEST_DIR)/include -I$(GTEST_DIR) -isystem $(GMOCK_DIR)/include -I$(GMOCK_DIR) + +aresfuzz_SOURCES = $(FUZZSOURCES) +aresfuzz_LDADD = $(ARES_BLD_DIR)/libcares.la + +test: check diff --git a/test/Makefile.in b/test/Makefile.in new file mode 100644 index 0000000..0bebc91 --- /dev/null +++ b/test/Makefile.in @@ -0,0 +1,1332 @@ +# Makefile.in generated by automake 1.15 from Makefile.am. +# @configure_input@ + +# Copyright (C) 1994-2014 Free Software Foundation, Inc. + +# This Makefile.in is free software; the Free Software Foundation +# gives unlimited permission to copy and/or distribute it, +# with or without modifications, as long as this notice is preserved. + +# This program is distributed in the hope that it will be useful, +# but WITHOUT ANY WARRANTY, to the extent permitted by law; without +# even the implied warranty of MERCHANTABILITY or FITNESS FOR A +# PARTICULAR PURPOSE. + +@SET_MAKE@ + + +VPATH = @srcdir@ +am__is_gnu_make = { \ + if test -z '$(MAKELEVEL)'; then \ + false; \ + elif test -n '$(MAKE_HOST)'; then \ + true; \ + elif test -n '$(MAKE_VERSION)' && test -n '$(CURDIR)'; then \ + true; \ + else \ + false; \ + fi; \ +} +am__make_running_with_option = \ + case $${target_option-} in \ + ?) ;; \ + *) echo "am__make_running_with_option: internal error: invalid" \ + "target option '$${target_option-}' specified" >&2; \ + exit 1;; \ + esac; \ + has_opt=no; \ + sane_makeflags=$$MAKEFLAGS; \ + if $(am__is_gnu_make); then \ + sane_makeflags=$$MFLAGS; \ + else \ + case $$MAKEFLAGS in \ + *\\[\ \ ]*) \ + bs=\\; \ + sane_makeflags=`printf '%s\n' "$$MAKEFLAGS" \ + | sed "s/$$bs$$bs[$$bs $$bs ]*//g"`;; \ + esac; \ + fi; \ + skip_next=no; \ + strip_trailopt () \ + { \ + flg=`printf '%s\n' "$$flg" | sed "s/$$1.*$$//"`; \ + }; \ + for flg in $$sane_makeflags; do \ + test $$skip_next = yes && { skip_next=no; continue; }; \ + case $$flg in \ + *=*|--*) continue;; \ + -*I) strip_trailopt 'I'; skip_next=yes;; \ + -*I?*) strip_trailopt 'I';; \ + -*O) strip_trailopt 'O'; skip_next=yes;; \ + -*O?*) strip_trailopt 'O';; \ + -*l) strip_trailopt 'l'; skip_next=yes;; \ + -*l?*) strip_trailopt 'l';; \ + -[dEDm]) skip_next=yes;; \ + -[JT]) skip_next=yes;; \ + esac; \ + case $$flg in \ + *$$target_option*) has_opt=yes; break;; \ + esac; \ + done; \ + test $$has_opt = yes +am__make_dryrun = (target_option=n; $(am__make_running_with_option)) +am__make_keepgoing = (target_option=k; $(am__make_running_with_option)) +pkgdatadir = $(datadir)/@PACKAGE@ +pkgincludedir = $(includedir)/@PACKAGE@ +pkglibdir = $(libdir)/@PACKAGE@ +pkglibexecdir = $(libexecdir)/@PACKAGE@ +am__cd = CDPATH="$${ZSH_VERSION+.}$(PATH_SEPARATOR)" && cd +install_sh_DATA = $(install_sh) -c -m 644 +install_sh_PROGRAM = $(install_sh) -c +install_sh_SCRIPT = $(install_sh) -c +INSTALL_HEADER = $(INSTALL_DATA) +transform = $(program_transform_name) +NORMAL_INSTALL = : +PRE_INSTALL = : +POST_INSTALL = : +NORMAL_UNINSTALL = : +PRE_UNINSTALL = : +POST_UNINSTALL = : +build_triplet = @build@ +host_triplet = @host@ +TESTS = arestest$(EXEEXT) +noinst_PROGRAMS = arestest$(EXEEXT) aresfuzz$(EXEEXT) +subdir = . +ACLOCAL_M4 = $(top_srcdir)/aclocal.m4 +am__aclocal_m4_deps = $(top_srcdir)/../m4/ax_check_user_namespace.m4 \ + $(top_srcdir)/../m4/ax_check_uts_namespace.m4 \ + $(top_srcdir)/../m4/ax_code_coverage.m4 \ + $(top_srcdir)/../m4/ax_cxx_compile_stdcxx_11.m4 \ + $(top_srcdir)/../m4/ax_pthread.m4 \ + $(top_srcdir)/../m4/libtool.m4 \ + $(top_srcdir)/../m4/ltoptions.m4 \ + $(top_srcdir)/../m4/ltsugar.m4 \ + $(top_srcdir)/../m4/ltversion.m4 \ + $(top_srcdir)/../m4/lt~obsolete.m4 $(top_srcdir)/configure.ac +am__configure_deps = $(am__aclocal_m4_deps) $(CONFIGURE_DEPENDENCIES) \ + $(ACLOCAL_M4) +DIST_COMMON = $(srcdir)/Makefile.am $(top_srcdir)/configure \ + $(am__configure_deps) $(am__DIST_COMMON) +am__CONFIG_DISTCLEAN_FILES = config.status config.cache config.log \ + configure.lineno config.status.lineno +mkinstalldirs = $(SHELL) $(top_srcdir)/../mkinstalldirs +CONFIG_HEADER = config.h +CONFIG_CLEAN_FILES = +CONFIG_CLEAN_VPATH_FILES = +LTLIBRARIES = $(noinst_LTLIBRARIES) +libgmock_la_LIBADD = +am_libgmock_la_OBJECTS = libgmock_la-gmock-all.lo +libgmock_la_OBJECTS = $(am_libgmock_la_OBJECTS) +AM_V_lt = $(am__v_lt_@AM_V@) +am__v_lt_ = $(am__v_lt_@AM_DEFAULT_V@) +am__v_lt_0 = --silent +am__v_lt_1 = +libgtest_la_LIBADD = +am_libgtest_la_OBJECTS = libgtest_la-gtest-all.lo +libgtest_la_OBJECTS = $(am_libgtest_la_OBJECTS) +PROGRAMS = $(noinst_PROGRAMS) +am__objects_1 = ares-test-fuzz.$(OBJEXT) ares-fuzz.$(OBJEXT) +am_aresfuzz_OBJECTS = $(am__objects_1) +aresfuzz_OBJECTS = $(am_aresfuzz_OBJECTS) +aresfuzz_DEPENDENCIES = $(ARES_BLD_DIR)/libcares.la +am__objects_2 = ares-test-main.$(OBJEXT) ares-test-init.$(OBJEXT) \ + ares-test.$(OBJEXT) ares-test-ns.$(OBJEXT) \ + ares-test-parse.$(OBJEXT) ares-test-parse-a.$(OBJEXT) \ + ares-test-parse-aaaa.$(OBJEXT) ares-test-parse-mx.$(OBJEXT) \ + ares-test-parse-naptr.$(OBJEXT) ares-test-parse-ns.$(OBJEXT) \ + ares-test-parse-ptr.$(OBJEXT) ares-test-parse-soa.$(OBJEXT) \ + ares-test-parse-srv.$(OBJEXT) ares-test-parse-txt.$(OBJEXT) \ + ares-test-misc.$(OBJEXT) ares-test-live.$(OBJEXT) \ + ares-test-mock.$(OBJEXT) ares-test-internal.$(OBJEXT) \ + dns-proto.$(OBJEXT) dns-proto-test.$(OBJEXT) +am__objects_3 = +am_arestest_OBJECTS = $(am__objects_2) $(am__objects_3) +arestest_OBJECTS = $(am_arestest_OBJECTS) +am__DEPENDENCIES_1 = +arestest_DEPENDENCIES = libgmock.la libgtest.la \ + $(ARES_BLD_DIR)/libcares.la $(am__DEPENDENCIES_1) +arestest_LINK = $(LIBTOOL) $(AM_V_lt) --tag=CXX $(AM_LIBTOOLFLAGS) \ + $(LIBTOOLFLAGS) --mode=link $(CXXLD) $(AM_CXXFLAGS) \ + $(CXXFLAGS) $(arestest_LDFLAGS) $(LDFLAGS) -o $@ +AM_V_P = $(am__v_P_@AM_V@) +am__v_P_ = $(am__v_P_@AM_DEFAULT_V@) +am__v_P_0 = false +am__v_P_1 = : +AM_V_GEN = $(am__v_GEN_@AM_V@) +am__v_GEN_ = $(am__v_GEN_@AM_DEFAULT_V@) +am__v_GEN_0 = @echo " GEN " $@; +am__v_GEN_1 = +AM_V_at = $(am__v_at_@AM_V@) +am__v_at_ = $(am__v_at_@AM_DEFAULT_V@) +am__v_at_0 = @ +am__v_at_1 = +DEFAULT_INCLUDES = -I.@am__isrc@ +depcomp = $(SHELL) $(top_srcdir)/../depcomp +am__depfiles_maybe = depfiles +am__mv = mv -f +CXXCOMPILE = $(CXX) $(DEFS) $(DEFAULT_INCLUDES) $(INCLUDES) \ + $(AM_CPPFLAGS) $(CPPFLAGS) $(AM_CXXFLAGS) $(CXXFLAGS) +LTCXXCOMPILE = $(LIBTOOL) $(AM_V_lt) --tag=CXX $(AM_LIBTOOLFLAGS) \ + $(LIBTOOLFLAGS) --mode=compile $(CXX) $(DEFS) \ + $(DEFAULT_INCLUDES) $(INCLUDES) $(AM_CPPFLAGS) $(CPPFLAGS) \ + $(AM_CXXFLAGS) $(CXXFLAGS) +AM_V_CXX = $(am__v_CXX_@AM_V@) +am__v_CXX_ = $(am__v_CXX_@AM_DEFAULT_V@) +am__v_CXX_0 = @echo " CXX " $@; +am__v_CXX_1 = +CXXLD = $(CXX) +CXXLINK = $(LIBTOOL) $(AM_V_lt) --tag=CXX $(AM_LIBTOOLFLAGS) \ + $(LIBTOOLFLAGS) --mode=link $(CXXLD) $(AM_CXXFLAGS) \ + $(CXXFLAGS) $(AM_LDFLAGS) $(LDFLAGS) -o $@ +AM_V_CXXLD = $(am__v_CXXLD_@AM_V@) +am__v_CXXLD_ = $(am__v_CXXLD_@AM_DEFAULT_V@) +am__v_CXXLD_0 = @echo " CXXLD " $@; +am__v_CXXLD_1 = +COMPILE = $(CC) $(DEFS) $(DEFAULT_INCLUDES) $(INCLUDES) $(AM_CPPFLAGS) \ + $(CPPFLAGS) $(AM_CFLAGS) $(CFLAGS) +LTCOMPILE = $(LIBTOOL) $(AM_V_lt) --tag=CC $(AM_LIBTOOLFLAGS) \ + $(LIBTOOLFLAGS) --mode=compile $(CC) $(DEFS) \ + $(DEFAULT_INCLUDES) $(INCLUDES) $(AM_CPPFLAGS) $(CPPFLAGS) \ + $(AM_CFLAGS) $(CFLAGS) +AM_V_CC = $(am__v_CC_@AM_V@) +am__v_CC_ = $(am__v_CC_@AM_DEFAULT_V@) +am__v_CC_0 = @echo " CC " $@; +am__v_CC_1 = +CCLD = $(CC) +LINK = $(LIBTOOL) $(AM_V_lt) --tag=CC $(AM_LIBTOOLFLAGS) \ + $(LIBTOOLFLAGS) --mode=link $(CCLD) $(AM_CFLAGS) $(CFLAGS) \ + $(AM_LDFLAGS) $(LDFLAGS) -o $@ +AM_V_CCLD = $(am__v_CCLD_@AM_V@) +am__v_CCLD_ = $(am__v_CCLD_@AM_DEFAULT_V@) +am__v_CCLD_0 = @echo " CCLD " $@; +am__v_CCLD_1 = +SOURCES = $(libgmock_la_SOURCES) $(libgtest_la_SOURCES) \ + $(aresfuzz_SOURCES) $(arestest_SOURCES) +DIST_SOURCES = $(libgmock_la_SOURCES) $(libgtest_la_SOURCES) \ + $(aresfuzz_SOURCES) $(arestest_SOURCES) +am__can_run_installinfo = \ + case $$AM_UPDATE_INFO_DIR in \ + n|no|NO) false;; \ + *) (install-info --version) >/dev/null 2>&1;; \ + esac +am__tagged_files = $(HEADERS) $(SOURCES) $(TAGS_FILES) \ + $(LISP)config.h.in +# Read a list of newline-separated strings from the standard input, +# and print each of them once, without duplicates. Input order is +# *not* preserved. +am__uniquify_input = $(AWK) '\ + BEGIN { nonempty = 0; } \ + { items[$$0] = 1; nonempty = 1; } \ + END { if (nonempty) { for (i in items) print i; }; } \ +' +# Make sure the list of sources is unique. This is necessary because, +# e.g., the same source file might be shared among _SOURCES variables +# for different programs/libraries. +am__define_uniq_tagged_files = \ + list='$(am__tagged_files)'; \ + unique=`for i in $$list; do \ + if test -f "$$i"; then echo $$i; else echo $(srcdir)/$$i; fi; \ + done | $(am__uniquify_input)` +ETAGS = etags +CTAGS = ctags +CSCOPE = cscope +AM_RECURSIVE_TARGETS = cscope check recheck +am__tty_colors_dummy = \ + mgn= red= grn= lgn= blu= brg= std=; \ + am__color_tests=no +am__tty_colors = { \ + $(am__tty_colors_dummy); \ + if test "X$(AM_COLOR_TESTS)" = Xno; then \ + am__color_tests=no; \ + elif test "X$(AM_COLOR_TESTS)" = Xalways; then \ + am__color_tests=yes; \ + elif test "X$$TERM" != Xdumb && { test -t 1; } 2>/dev/null; then \ + am__color_tests=yes; \ + fi; \ + if test $$am__color_tests = yes; then \ + red=''; \ + grn=''; \ + lgn=''; \ + blu=''; \ + mgn=''; \ + brg=''; \ + std=''; \ + fi; \ +} +am__vpath_adj_setup = srcdirstrip=`echo "$(srcdir)" | sed 's|.|.|g'`; +am__vpath_adj = case $$p in \ + $(srcdir)/*) f=`echo "$$p" | sed "s|^$$srcdirstrip/||"`;; \ + *) f=$$p;; \ + esac; +am__strip_dir = f=`echo $$p | sed -e 's|^.*/||'`; +am__install_max = 40 +am__nobase_strip_setup = \ + srcdirstrip=`echo "$(srcdir)" | sed 's/[].[^$$\\*|]/\\\\&/g'` +am__nobase_strip = \ + for p in $$list; do echo "$$p"; done | sed -e "s|$$srcdirstrip/||" +am__nobase_list = $(am__nobase_strip_setup); \ + for p in $$list; do echo "$$p $$p"; done | \ + sed "s| $$srcdirstrip/| |;"' / .*\//!s/ .*/ ./; s,\( .*\)/[^/]*$$,\1,' | \ + $(AWK) 'BEGIN { files["."] = "" } { files[$$2] = files[$$2] " " $$1; \ + if (++n[$$2] == $(am__install_max)) \ + { print $$2, files[$$2]; n[$$2] = 0; files[$$2] = "" } } \ + END { for (dir in files) print dir, files[dir] }' +am__base_list = \ + sed '$$!N;$$!N;$$!N;$$!N;$$!N;$$!N;$$!N;s/\n/ /g' | \ + sed '$$!N;$$!N;$$!N;$$!N;s/\n/ /g' +am__uninstall_files_from_dir = { \ + test -z "$$files" \ + || { test ! -d "$$dir" && test ! -f "$$dir" && test ! -r "$$dir"; } \ + || { echo " ( cd '$$dir' && rm -f" $$files ")"; \ + $(am__cd) "$$dir" && rm -f $$files; }; \ + } +am__recheck_rx = ^[ ]*:recheck:[ ]* +am__global_test_result_rx = ^[ ]*:global-test-result:[ ]* +am__copy_in_global_log_rx = ^[ ]*:copy-in-global-log:[ ]* +# A command that, given a newline-separated list of test names on the +# standard input, print the name of the tests that are to be re-run +# upon "make recheck". +am__list_recheck_tests = $(AWK) '{ \ + recheck = 1; \ + while ((rc = (getline line < ($$0 ".trs"))) != 0) \ + { \ + if (rc < 0) \ + { \ + if ((getline line2 < ($$0 ".log")) < 0) \ + recheck = 0; \ + break; \ + } \ + else if (line ~ /$(am__recheck_rx)[nN][Oo]/) \ + { \ + recheck = 0; \ + break; \ + } \ + else if (line ~ /$(am__recheck_rx)[yY][eE][sS]/) \ + { \ + break; \ + } \ + }; \ + if (recheck) \ + print $$0; \ + close ($$0 ".trs"); \ + close ($$0 ".log"); \ +}' +# A command that, given a newline-separated list of test names on the +# standard input, create the global log from their .trs and .log files. +am__create_global_log = $(AWK) ' \ +function fatal(msg) \ +{ \ + print "fatal: making $@: " msg | "cat >&2"; \ + exit 1; \ +} \ +function rst_section(header) \ +{ \ + print header; \ + len = length(header); \ + for (i = 1; i <= len; i = i + 1) \ + printf "="; \ + printf "\n\n"; \ +} \ +{ \ + copy_in_global_log = 1; \ + global_test_result = "RUN"; \ + while ((rc = (getline line < ($$0 ".trs"))) != 0) \ + { \ + if (rc < 0) \ + fatal("failed to read from " $$0 ".trs"); \ + if (line ~ /$(am__global_test_result_rx)/) \ + { \ + sub("$(am__global_test_result_rx)", "", line); \ + sub("[ ]*$$", "", line); \ + global_test_result = line; \ + } \ + else if (line ~ /$(am__copy_in_global_log_rx)[nN][oO]/) \ + copy_in_global_log = 0; \ + }; \ + if (copy_in_global_log) \ + { \ + rst_section(global_test_result ": " $$0); \ + while ((rc = (getline line < ($$0 ".log"))) != 0) \ + { \ + if (rc < 0) \ + fatal("failed to read from " $$0 ".log"); \ + print line; \ + }; \ + printf "\n"; \ + }; \ + close ($$0 ".trs"); \ + close ($$0 ".log"); \ +}' +# Restructured Text title. +am__rst_title = { sed 's/.*/ & /;h;s/./=/g;p;x;s/ *$$//;p;g' && echo; } +# Solaris 10 'make', and several other traditional 'make' implementations, +# pass "-e" to $(SHELL), and POSIX 2008 even requires this. Work around it +# by disabling -e (using the XSI extension "set +e") if it's set. +am__sh_e_setup = case $$- in *e*) set +e;; esac +# Default flags passed to test drivers. +am__common_driver_flags = \ + --color-tests "$$am__color_tests" \ + --enable-hard-errors "$$am__enable_hard_errors" \ + --expect-failure "$$am__expect_failure" +# To be inserted before the command running the test. Creates the +# directory for the log if needed. Stores in $dir the directory +# containing $f, in $tst the test, in $log the log. Executes the +# developer- defined test setup AM_TESTS_ENVIRONMENT (if any), and +# passes TESTS_ENVIRONMENT. Set up options for the wrapper that +# will run the test scripts (or their associated LOG_COMPILER, if +# thy have one). +am__check_pre = \ +$(am__sh_e_setup); \ +$(am__vpath_adj_setup) $(am__vpath_adj) \ +$(am__tty_colors); \ +srcdir=$(srcdir); export srcdir; \ +case "$@" in \ + */*) am__odir=`echo "./$@" | sed 's|/[^/]*$$||'`;; \ + *) am__odir=.;; \ +esac; \ +test "x$$am__odir" = x"." || test -d "$$am__odir" \ + || $(MKDIR_P) "$$am__odir" || exit $$?; \ +if test -f "./$$f"; then dir=./; \ +elif test -f "$$f"; then dir=; \ +else dir="$(srcdir)/"; fi; \ +tst=$$dir$$f; log='$@'; \ +if test -n '$(DISABLE_HARD_ERRORS)'; then \ + am__enable_hard_errors=no; \ +else \ + am__enable_hard_errors=yes; \ +fi; \ +case " $(XFAIL_TESTS) " in \ + *[\ \ ]$$f[\ \ ]* | *[\ \ ]$$dir$$f[\ \ ]*) \ + am__expect_failure=yes;; \ + *) \ + am__expect_failure=no;; \ +esac; \ +$(AM_TESTS_ENVIRONMENT) $(TESTS_ENVIRONMENT) +# A shell command to get the names of the tests scripts with any registered +# extension removed (i.e., equivalently, the names of the test logs, with +# the '.log' extension removed). The result is saved in the shell variable +# '$bases'. This honors runtime overriding of TESTS and TEST_LOGS. Sadly, +# we cannot use something simpler, involving e.g., "$(TEST_LOGS:.log=)", +# since that might cause problem with VPATH rewrites for suffix-less tests. +# See also 'test-harness-vpath-rewrite.sh' and 'test-trs-basic.sh'. +am__set_TESTS_bases = \ + bases='$(TEST_LOGS)'; \ + bases=`for i in $$bases; do echo $$i; done | sed 's/\.log$$//'`; \ + bases=`echo $$bases` +RECHECK_LOGS = $(TEST_LOGS) +TEST_SUITE_LOG = test-suite.log +TEST_EXTENSIONS = @EXEEXT@ .test +LOG_DRIVER = $(SHELL) $(top_srcdir)/../test-driver +LOG_COMPILE = $(LOG_COMPILER) $(AM_LOG_FLAGS) $(LOG_FLAGS) +am__set_b = \ + case '$@' in \ + */*) \ + case '$*' in \ + */*) b='$*';; \ + *) b=`echo '$@' | sed 's/\.log$$//'`; \ + esac;; \ + *) \ + b='$*';; \ + esac +am__test_logs1 = $(TESTS:=.log) +am__test_logs2 = $(am__test_logs1:@EXEEXT@.log=.log) +TEST_LOGS = $(am__test_logs2:.test.log=.log) +TEST_LOG_DRIVER = $(SHELL) $(top_srcdir)/../test-driver +TEST_LOG_COMPILE = $(TEST_LOG_COMPILER) $(AM_TEST_LOG_FLAGS) \ + $(TEST_LOG_FLAGS) +am__DIST_COMMON = $(srcdir)/Makefile.in $(srcdir)/Makefile.inc \ + $(srcdir)/config.h.in $(top_srcdir)/../compile \ + $(top_srcdir)/../config.guess $(top_srcdir)/../config.sub \ + $(top_srcdir)/../depcomp $(top_srcdir)/../install-sh \ + $(top_srcdir)/../ltmain.sh $(top_srcdir)/../missing \ + $(top_srcdir)/../mkinstalldirs $(top_srcdir)/../test-driver +DISTFILES = $(DIST_COMMON) $(DIST_SOURCES) $(TEXINFOS) $(EXTRA_DIST) +distdir = $(PACKAGE)-$(VERSION) +top_distdir = $(distdir) +am__remove_distdir = \ + if test -d "$(distdir)"; then \ + find "$(distdir)" -type d ! -perm -200 -exec chmod u+w {} ';' \ + && rm -rf "$(distdir)" \ + || { sleep 5 && rm -rf "$(distdir)"; }; \ + else :; fi +am__post_remove_distdir = $(am__remove_distdir) +DIST_ARCHIVES = $(distdir).tar.gz +GZIP_ENV = --best +DIST_TARGETS = dist-gzip +distuninstallcheck_listfiles = find . -type f -print +am__distuninstallcheck_listfiles = $(distuninstallcheck_listfiles) \ + | sed 's|^\./|$(prefix)/|' | grep -v '$(infodir)/dir$$' +distcleancheck_listfiles = find . -type f -print +ACLOCAL = @ACLOCAL@ +AMTAR = @AMTAR@ +AM_DEFAULT_VERBOSITY = @AM_DEFAULT_VERBOSITY@ +AR = @AR@ +AUTOCONF = @AUTOCONF@ +AUTOHEADER = @AUTOHEADER@ +AUTOMAKE = @AUTOMAKE@ +AWK = @AWK@ +CC = @CC@ +CCDEPMODE = @CCDEPMODE@ +CFLAGS = @CFLAGS@ +CODE_COVERAGE_CFLAGS = @CODE_COVERAGE_CFLAGS@ +CODE_COVERAGE_ENABLED = @CODE_COVERAGE_ENABLED@ +CODE_COVERAGE_LDFLAGS = @CODE_COVERAGE_LDFLAGS@ +CPP = @CPP@ +# Note use of -isystem to force use of local gMock/gTest even if there's an installed version. +CPPFLAGS = @CPPFLAGS@ -I$(ARES_SRC_DIR) -isystem $(GTEST_DIR)/include \ + -isystem $(GMOCK_DIR)/include +CXX = @CXX@ +CXXCPP = @CXXCPP@ +CXXDEPMODE = @CXXDEPMODE@ +CXXFLAGS = @CXXFLAGS@ -Wall $(PTHREAD_CFLAGS) +CYGPATH_W = @CYGPATH_W@ +DEFS = @DEFS@ +DEPDIR = @DEPDIR@ +DLLTOOL = @DLLTOOL@ +DSYMUTIL = @DSYMUTIL@ +DUMPBIN = @DUMPBIN@ +ECHO_C = @ECHO_C@ +ECHO_N = @ECHO_N@ +ECHO_T = @ECHO_T@ +EGREP = @EGREP@ +EXEEXT = @EXEEXT@ +FGREP = @FGREP@ +GCOV = @GCOV@ +GENHTML = @GENHTML@ +GREP = @GREP@ +HAVE_CXX11 = @HAVE_CXX11@ +INSTALL = @INSTALL@ +INSTALL_DATA = @INSTALL_DATA@ +INSTALL_PROGRAM = @INSTALL_PROGRAM@ +INSTALL_SCRIPT = @INSTALL_SCRIPT@ +INSTALL_STRIP_PROGRAM = @INSTALL_STRIP_PROGRAM@ +LCOV = @LCOV@ +LD = @LD@ +LDFLAGS = @LDFLAGS@ +LIBOBJS = @LIBOBJS@ +LIBS = @LIBS@ +LIBTOOL = @LIBTOOL@ +LIBTOOL_DEPS = @LIBTOOL_DEPS@ +LIPO = @LIPO@ +LN_S = @LN_S@ +LTLIBOBJS = @LTLIBOBJS@ +LT_SYS_LIBRARY_PATH = @LT_SYS_LIBRARY_PATH@ +MAKEINFO = @MAKEINFO@ +MANIFEST_TOOL = @MANIFEST_TOOL@ +MKDIR_P = @MKDIR_P@ +NM = @NM@ +NMEDIT = @NMEDIT@ +OBJDUMP = @OBJDUMP@ +OBJEXT = @OBJEXT@ +OTOOL = @OTOOL@ +OTOOL64 = @OTOOL64@ +PACKAGE = @PACKAGE@ +PACKAGE_BUGREPORT = @PACKAGE_BUGREPORT@ +PACKAGE_NAME = @PACKAGE_NAME@ +PACKAGE_STRING = @PACKAGE_STRING@ +PACKAGE_TARNAME = @PACKAGE_TARNAME@ +PACKAGE_URL = @PACKAGE_URL@ +PACKAGE_VERSION = @PACKAGE_VERSION@ +PATH_SEPARATOR = @PATH_SEPARATOR@ +PTHREAD_CC = @PTHREAD_CC@ +PTHREAD_CFLAGS = @PTHREAD_CFLAGS@ +PTHREAD_LIBS = @PTHREAD_LIBS@ +RANLIB = @RANLIB@ +SED = @SED@ +SET_MAKE = @SET_MAKE@ +SHELL = @SHELL@ +STRIP = @STRIP@ +VERSION = @VERSION@ +abs_builddir = @abs_builddir@ +abs_srcdir = @abs_srcdir@ +abs_top_builddir = @abs_top_builddir@ +abs_top_srcdir = @abs_top_srcdir@ +ac_ct_AR = @ac_ct_AR@ +ac_ct_CC = @ac_ct_CC@ +ac_ct_CXX = @ac_ct_CXX@ +ac_ct_DUMPBIN = @ac_ct_DUMPBIN@ +am__include = @am__include@ +am__leading_dot = @am__leading_dot@ +am__quote = @am__quote@ +am__tar = @am__tar@ +am__untar = @am__untar@ +ax_pthread_config = @ax_pthread_config@ +bindir = @bindir@ +build = @build@ +build_alias = @build_alias@ +build_cpu = @build_cpu@ +build_os = @build_os@ +build_vendor = @build_vendor@ +builddir = @builddir@ +datadir = @datadir@ +datarootdir = @datarootdir@ +docdir = @docdir@ +dvidir = @dvidir@ +exec_prefix = @exec_prefix@ +host = @host@ +host_alias = @host_alias@ +host_cpu = @host_cpu@ +host_os = @host_os@ +host_vendor = @host_vendor@ +htmldir = @htmldir@ +includedir = @includedir@ +infodir = @infodir@ +install_sh = @install_sh@ +libdir = @libdir@ +libexecdir = @libexecdir@ +localedir = @localedir@ +localstatedir = @localstatedir@ +mandir = @mandir@ +mkdir_p = @mkdir_p@ +oldincludedir = @oldincludedir@ +pdfdir = @pdfdir@ +prefix = @prefix@ +program_transform_name = @program_transform_name@ +psdir = @psdir@ +runstatedir = @runstatedir@ +sbindir = @sbindir@ +sharedstatedir = @sharedstatedir@ +srcdir = @srcdir@ +sysconfdir = @sysconfdir@ +target_alias = @target_alias@ +top_build_prefix = @top_build_prefix@ +top_builddir = @top_builddir@ +top_srcdir = @top_srcdir@ + +# Where to find the c-ares source code; needed because the tests use library-internal headers +ARES_SRC_DIR = .. +# Where to find the built c-ares static library +ARES_BLD_DIR = .. +AUTOMAKE_OPTIONS = foreign +ACLOCAL_AMFLAGS = -I ../m4 +GMOCK_DIR = gmock-1.7.0 +GTEST_DIR = $(GMOCK_DIR)/gtest +TESTSOURCES = ares-test-main.cc \ + ares-test-init.cc \ + ares-test.cc \ + ares-test-ns.cc \ + ares-test-parse.cc \ + ares-test-parse-a.cc \ + ares-test-parse-aaaa.cc \ + ares-test-parse-mx.cc \ + ares-test-parse-naptr.cc \ + ares-test-parse-ns.cc \ + ares-test-parse-ptr.cc \ + ares-test-parse-soa.cc \ + ares-test-parse-srv.cc \ + ares-test-parse-txt.cc \ + ares-test-misc.cc \ + ares-test-live.cc \ + ares-test-mock.cc \ + ares-test-internal.cc \ + dns-proto.cc \ + dns-proto-test.cc + +TESTHEADERS = ares-test.h \ + dns-proto.h + +FUZZSOURCES = ares-test-fuzz.cc \ + ares-fuzz.cc + +arestest_SOURCES = $(TESTSOURCES) $(TESTHEADERS) +arestest_LDADD = libgmock.la libgtest.la $(ARES_BLD_DIR)/libcares.la $(PTHREAD_LIBS) +arestest_LDFLAGS = $(CODE_COVERAGE_LDFLAGS) +noinst_LTLIBRARIES = libgmock.la libgtest.la +libgmock_la_SOURCES = $(GMOCK_DIR)/src/gmock-all.cc +libgmock_la_CPPFLAGS = -isystem $(GTEST_DIR)/include -I$(GTEST_DIR) -isystem $(GMOCK_DIR)/include -I$(GMOCK_DIR) +libgtest_la_SOURCES = $(GTEST_DIR)/src/gtest-all.cc +libgtest_la_CPPFLAGS = -isystem $(GTEST_DIR)/include -I$(GTEST_DIR) -isystem $(GMOCK_DIR)/include -I$(GMOCK_DIR) +aresfuzz_SOURCES = $(FUZZSOURCES) +aresfuzz_LDADD = $(ARES_BLD_DIR)/libcares.la +all: config.h + $(MAKE) $(AM_MAKEFLAGS) all-am + +.SUFFIXES: +.SUFFIXES: .cc .lo .log .o .obj .test .test$(EXEEXT) .trs +am--refresh: Makefile + @: +$(srcdir)/Makefile.in: $(srcdir)/Makefile.am $(srcdir)/Makefile.inc $(am__configure_deps) + @for dep in $?; do \ + case '$(am__configure_deps)' in \ + *$$dep*) \ + echo ' cd $(srcdir) && $(AUTOMAKE) --foreign'; \ + $(am__cd) $(srcdir) && $(AUTOMAKE) --foreign \ + && exit 0; \ + exit 1;; \ + esac; \ + done; \ + echo ' cd $(top_srcdir) && $(AUTOMAKE) --foreign Makefile'; \ + $(am__cd) $(top_srcdir) && \ + $(AUTOMAKE) --foreign Makefile +Makefile: $(srcdir)/Makefile.in $(top_builddir)/config.status + @case '$?' in \ + *config.status*) \ + echo ' $(SHELL) ./config.status'; \ + $(SHELL) ./config.status;; \ + *) \ + echo ' cd $(top_builddir) && $(SHELL) ./config.status $@ $(am__depfiles_maybe)'; \ + cd $(top_builddir) && $(SHELL) ./config.status $@ $(am__depfiles_maybe);; \ + esac; +$(srcdir)/Makefile.inc $(am__empty): + +$(top_builddir)/config.status: $(top_srcdir)/configure $(CONFIG_STATUS_DEPENDENCIES) + $(SHELL) ./config.status --recheck + +$(top_srcdir)/configure: $(am__configure_deps) + $(am__cd) $(srcdir) && $(AUTOCONF) +$(ACLOCAL_M4): $(am__aclocal_m4_deps) + $(am__cd) $(srcdir) && $(ACLOCAL) $(ACLOCAL_AMFLAGS) +$(am__aclocal_m4_deps): + +config.h: stamp-h1 + @test -f $@ || rm -f stamp-h1 + @test -f $@ || $(MAKE) $(AM_MAKEFLAGS) stamp-h1 + +stamp-h1: $(srcdir)/config.h.in $(top_builddir)/config.status + @rm -f stamp-h1 + cd $(top_builddir) && $(SHELL) ./config.status config.h +$(srcdir)/config.h.in: $(am__configure_deps) + ($(am__cd) $(top_srcdir) && $(AUTOHEADER)) + rm -f stamp-h1 + touch $@ + +distclean-hdr: + -rm -f config.h stamp-h1 + +clean-noinstLTLIBRARIES: + -test -z "$(noinst_LTLIBRARIES)" || rm -f $(noinst_LTLIBRARIES) + @list='$(noinst_LTLIBRARIES)'; \ + locs=`for p in $$list; do echo $$p; done | \ + sed 's|^[^/]*$$|.|; s|/[^/]*$$||; s|$$|/so_locations|' | \ + sort -u`; \ + test -z "$$locs" || { \ + echo rm -f $${locs}; \ + rm -f $${locs}; \ + } + +libgmock.la: $(libgmock_la_OBJECTS) $(libgmock_la_DEPENDENCIES) $(EXTRA_libgmock_la_DEPENDENCIES) + $(AM_V_CXXLD)$(CXXLINK) $(libgmock_la_OBJECTS) $(libgmock_la_LIBADD) $(LIBS) + +libgtest.la: $(libgtest_la_OBJECTS) $(libgtest_la_DEPENDENCIES) $(EXTRA_libgtest_la_DEPENDENCIES) + $(AM_V_CXXLD)$(CXXLINK) $(libgtest_la_OBJECTS) $(libgtest_la_LIBADD) $(LIBS) + +clean-noinstPROGRAMS: + @list='$(noinst_PROGRAMS)'; test -n "$$list" || exit 0; \ + echo " rm -f" $$list; \ + rm -f $$list || exit $$?; \ + test -n "$(EXEEXT)" || exit 0; \ + list=`for p in $$list; do echo "$$p"; done | sed 's/$(EXEEXT)$$//'`; \ + echo " rm -f" $$list; \ + rm -f $$list + +aresfuzz$(EXEEXT): $(aresfuzz_OBJECTS) $(aresfuzz_DEPENDENCIES) $(EXTRA_aresfuzz_DEPENDENCIES) + @rm -f aresfuzz$(EXEEXT) + $(AM_V_CXXLD)$(CXXLINK) $(aresfuzz_OBJECTS) $(aresfuzz_LDADD) $(LIBS) + +arestest$(EXEEXT): $(arestest_OBJECTS) $(arestest_DEPENDENCIES) $(EXTRA_arestest_DEPENDENCIES) + @rm -f arestest$(EXEEXT) + $(AM_V_CXXLD)$(arestest_LINK) $(arestest_OBJECTS) $(arestest_LDADD) $(LIBS) + +mostlyclean-compile: + -rm -f *.$(OBJEXT) + +distclean-compile: + -rm -f *.tab.c + +@AMDEP_TRUE@@am__include@ @am__quote@./$(DEPDIR)/ares-fuzz.Po@am__quote@ +@AMDEP_TRUE@@am__include@ @am__quote@./$(DEPDIR)/ares-test-fuzz.Po@am__quote@ +@AMDEP_TRUE@@am__include@ @am__quote@./$(DEPDIR)/ares-test-init.Po@am__quote@ +@AMDEP_TRUE@@am__include@ @am__quote@./$(DEPDIR)/ares-test-internal.Po@am__quote@ +@AMDEP_TRUE@@am__include@ @am__quote@./$(DEPDIR)/ares-test-live.Po@am__quote@ +@AMDEP_TRUE@@am__include@ @am__quote@./$(DEPDIR)/ares-test-main.Po@am__quote@ +@AMDEP_TRUE@@am__include@ @am__quote@./$(DEPDIR)/ares-test-misc.Po@am__quote@ +@AMDEP_TRUE@@am__include@ @am__quote@./$(DEPDIR)/ares-test-mock.Po@am__quote@ +@AMDEP_TRUE@@am__include@ @am__quote@./$(DEPDIR)/ares-test-ns.Po@am__quote@ +@AMDEP_TRUE@@am__include@ @am__quote@./$(DEPDIR)/ares-test-parse-a.Po@am__quote@ +@AMDEP_TRUE@@am__include@ @am__quote@./$(DEPDIR)/ares-test-parse-aaaa.Po@am__quote@ +@AMDEP_TRUE@@am__include@ @am__quote@./$(DEPDIR)/ares-test-parse-mx.Po@am__quote@ +@AMDEP_TRUE@@am__include@ @am__quote@./$(DEPDIR)/ares-test-parse-naptr.Po@am__quote@ +@AMDEP_TRUE@@am__include@ @am__quote@./$(DEPDIR)/ares-test-parse-ns.Po@am__quote@ +@AMDEP_TRUE@@am__include@ @am__quote@./$(DEPDIR)/ares-test-parse-ptr.Po@am__quote@ +@AMDEP_TRUE@@am__include@ @am__quote@./$(DEPDIR)/ares-test-parse-soa.Po@am__quote@ +@AMDEP_TRUE@@am__include@ @am__quote@./$(DEPDIR)/ares-test-parse-srv.Po@am__quote@ +@AMDEP_TRUE@@am__include@ @am__quote@./$(DEPDIR)/ares-test-parse-txt.Po@am__quote@ +@AMDEP_TRUE@@am__include@ @am__quote@./$(DEPDIR)/ares-test-parse.Po@am__quote@ +@AMDEP_TRUE@@am__include@ @am__quote@./$(DEPDIR)/ares-test.Po@am__quote@ +@AMDEP_TRUE@@am__include@ @am__quote@./$(DEPDIR)/dns-proto-test.Po@am__quote@ +@AMDEP_TRUE@@am__include@ @am__quote@./$(DEPDIR)/dns-proto.Po@am__quote@ +@AMDEP_TRUE@@am__include@ @am__quote@./$(DEPDIR)/libgmock_la-gmock-all.Plo@am__quote@ +@AMDEP_TRUE@@am__include@ @am__quote@./$(DEPDIR)/libgtest_la-gtest-all.Plo@am__quote@ + +.cc.o: +@am__fastdepCXX_TRUE@ $(AM_V_CXX)$(CXXCOMPILE) -MT $@ -MD -MP -MF $(DEPDIR)/$*.Tpo -c -o $@ $< +@am__fastdepCXX_TRUE@ $(AM_V_at)$(am__mv) $(DEPDIR)/$*.Tpo $(DEPDIR)/$*.Po +@AMDEP_TRUE@@am__fastdepCXX_FALSE@ $(AM_V_CXX)source='$<' object='$@' libtool=no @AMDEPBACKSLASH@ +@AMDEP_TRUE@@am__fastdepCXX_FALSE@ DEPDIR=$(DEPDIR) $(CXXDEPMODE) $(depcomp) @AMDEPBACKSLASH@ +@am__fastdepCXX_FALSE@ $(AM_V_CXX@am__nodep@)$(CXXCOMPILE) -c -o $@ $< + +.cc.obj: +@am__fastdepCXX_TRUE@ $(AM_V_CXX)$(CXXCOMPILE) -MT $@ -MD -MP -MF $(DEPDIR)/$*.Tpo -c -o $@ `$(CYGPATH_W) '$<'` +@am__fastdepCXX_TRUE@ $(AM_V_at)$(am__mv) $(DEPDIR)/$*.Tpo $(DEPDIR)/$*.Po +@AMDEP_TRUE@@am__fastdepCXX_FALSE@ $(AM_V_CXX)source='$<' object='$@' libtool=no @AMDEPBACKSLASH@ +@AMDEP_TRUE@@am__fastdepCXX_FALSE@ DEPDIR=$(DEPDIR) $(CXXDEPMODE) $(depcomp) @AMDEPBACKSLASH@ +@am__fastdepCXX_FALSE@ $(AM_V_CXX@am__nodep@)$(CXXCOMPILE) -c -o $@ `$(CYGPATH_W) '$<'` + +.cc.lo: +@am__fastdepCXX_TRUE@ $(AM_V_CXX)$(LTCXXCOMPILE) -MT $@ -MD -MP -MF $(DEPDIR)/$*.Tpo -c -o $@ $< +@am__fastdepCXX_TRUE@ $(AM_V_at)$(am__mv) $(DEPDIR)/$*.Tpo $(DEPDIR)/$*.Plo +@AMDEP_TRUE@@am__fastdepCXX_FALSE@ $(AM_V_CXX)source='$<' object='$@' libtool=yes @AMDEPBACKSLASH@ +@AMDEP_TRUE@@am__fastdepCXX_FALSE@ DEPDIR=$(DEPDIR) $(CXXDEPMODE) $(depcomp) @AMDEPBACKSLASH@ +@am__fastdepCXX_FALSE@ $(AM_V_CXX@am__nodep@)$(LTCXXCOMPILE) -c -o $@ $< + +libgmock_la-gmock-all.lo: $(GMOCK_DIR)/src/gmock-all.cc +@am__fastdepCXX_TRUE@ $(AM_V_CXX)$(LIBTOOL) $(AM_V_lt) --tag=CXX $(AM_LIBTOOLFLAGS) $(LIBTOOLFLAGS) --mode=compile $(CXX) $(DEFS) $(DEFAULT_INCLUDES) $(INCLUDES) $(libgmock_la_CPPFLAGS) $(CPPFLAGS) $(AM_CXXFLAGS) $(CXXFLAGS) -MT libgmock_la-gmock-all.lo -MD -MP -MF $(DEPDIR)/libgmock_la-gmock-all.Tpo -c -o libgmock_la-gmock-all.lo `test -f '$(GMOCK_DIR)/src/gmock-all.cc' || echo '$(srcdir)/'`$(GMOCK_DIR)/src/gmock-all.cc +@am__fastdepCXX_TRUE@ $(AM_V_at)$(am__mv) $(DEPDIR)/libgmock_la-gmock-all.Tpo $(DEPDIR)/libgmock_la-gmock-all.Plo +@AMDEP_TRUE@@am__fastdepCXX_FALSE@ $(AM_V_CXX)source='$(GMOCK_DIR)/src/gmock-all.cc' object='libgmock_la-gmock-all.lo' libtool=yes @AMDEPBACKSLASH@ +@AMDEP_TRUE@@am__fastdepCXX_FALSE@ DEPDIR=$(DEPDIR) $(CXXDEPMODE) $(depcomp) @AMDEPBACKSLASH@ +@am__fastdepCXX_FALSE@ $(AM_V_CXX@am__nodep@)$(LIBTOOL) $(AM_V_lt) --tag=CXX $(AM_LIBTOOLFLAGS) $(LIBTOOLFLAGS) --mode=compile $(CXX) $(DEFS) $(DEFAULT_INCLUDES) $(INCLUDES) $(libgmock_la_CPPFLAGS) $(CPPFLAGS) $(AM_CXXFLAGS) $(CXXFLAGS) -c -o libgmock_la-gmock-all.lo `test -f '$(GMOCK_DIR)/src/gmock-all.cc' || echo '$(srcdir)/'`$(GMOCK_DIR)/src/gmock-all.cc + +libgtest_la-gtest-all.lo: $(GTEST_DIR)/src/gtest-all.cc +@am__fastdepCXX_TRUE@ $(AM_V_CXX)$(LIBTOOL) $(AM_V_lt) --tag=CXX $(AM_LIBTOOLFLAGS) $(LIBTOOLFLAGS) --mode=compile $(CXX) $(DEFS) $(DEFAULT_INCLUDES) $(INCLUDES) $(libgtest_la_CPPFLAGS) $(CPPFLAGS) $(AM_CXXFLAGS) $(CXXFLAGS) -MT libgtest_la-gtest-all.lo -MD -MP -MF $(DEPDIR)/libgtest_la-gtest-all.Tpo -c -o libgtest_la-gtest-all.lo `test -f '$(GTEST_DIR)/src/gtest-all.cc' || echo '$(srcdir)/'`$(GTEST_DIR)/src/gtest-all.cc +@am__fastdepCXX_TRUE@ $(AM_V_at)$(am__mv) $(DEPDIR)/libgtest_la-gtest-all.Tpo $(DEPDIR)/libgtest_la-gtest-all.Plo +@AMDEP_TRUE@@am__fastdepCXX_FALSE@ $(AM_V_CXX)source='$(GTEST_DIR)/src/gtest-all.cc' object='libgtest_la-gtest-all.lo' libtool=yes @AMDEPBACKSLASH@ +@AMDEP_TRUE@@am__fastdepCXX_FALSE@ DEPDIR=$(DEPDIR) $(CXXDEPMODE) $(depcomp) @AMDEPBACKSLASH@ +@am__fastdepCXX_FALSE@ $(AM_V_CXX@am__nodep@)$(LIBTOOL) $(AM_V_lt) --tag=CXX $(AM_LIBTOOLFLAGS) $(LIBTOOLFLAGS) --mode=compile $(CXX) $(DEFS) $(DEFAULT_INCLUDES) $(INCLUDES) $(libgtest_la_CPPFLAGS) $(CPPFLAGS) $(AM_CXXFLAGS) $(CXXFLAGS) -c -o libgtest_la-gtest-all.lo `test -f '$(GTEST_DIR)/src/gtest-all.cc' || echo '$(srcdir)/'`$(GTEST_DIR)/src/gtest-all.cc + +mostlyclean-libtool: + -rm -f *.lo + +clean-libtool: + -rm -rf .libs _libs + +distclean-libtool: + -rm -f libtool config.lt + +ID: $(am__tagged_files) + $(am__define_uniq_tagged_files); mkid -fID $$unique +tags: tags-am +TAGS: tags + +tags-am: $(TAGS_DEPENDENCIES) $(am__tagged_files) + set x; \ + here=`pwd`; \ + $(am__define_uniq_tagged_files); \ + shift; \ + if test -z "$(ETAGS_ARGS)$$*$$unique"; then :; else \ + test -n "$$unique" || unique=$$empty_fix; \ + if test $$# -gt 0; then \ + $(ETAGS) $(ETAGSFLAGS) $(AM_ETAGSFLAGS) $(ETAGS_ARGS) \ + "$$@" $$unique; \ + else \ + $(ETAGS) $(ETAGSFLAGS) $(AM_ETAGSFLAGS) $(ETAGS_ARGS) \ + $$unique; \ + fi; \ + fi +ctags: ctags-am + +CTAGS: ctags +ctags-am: $(TAGS_DEPENDENCIES) $(am__tagged_files) + $(am__define_uniq_tagged_files); \ + test -z "$(CTAGS_ARGS)$$unique" \ + || $(CTAGS) $(CTAGSFLAGS) $(AM_CTAGSFLAGS) $(CTAGS_ARGS) \ + $$unique + +GTAGS: + here=`$(am__cd) $(top_builddir) && pwd` \ + && $(am__cd) $(top_srcdir) \ + && gtags -i $(GTAGS_ARGS) "$$here" +cscope: cscope.files + test ! -s cscope.files \ + || $(CSCOPE) -b -q $(AM_CSCOPEFLAGS) $(CSCOPEFLAGS) -i cscope.files $(CSCOPE_ARGS) +clean-cscope: + -rm -f cscope.files +cscope.files: clean-cscope cscopelist +cscopelist: cscopelist-am + +cscopelist-am: $(am__tagged_files) + list='$(am__tagged_files)'; \ + case "$(srcdir)" in \ + [\\/]* | ?:[\\/]*) sdir="$(srcdir)" ;; \ + *) sdir=$(subdir)/$(srcdir) ;; \ + esac; \ + for i in $$list; do \ + if test -f "$$i"; then \ + echo "$(subdir)/$$i"; \ + else \ + echo "$$sdir/$$i"; \ + fi; \ + done >> $(top_builddir)/cscope.files + +distclean-tags: + -rm -f TAGS ID GTAGS GRTAGS GSYMS GPATH tags + -rm -f cscope.out cscope.in.out cscope.po.out cscope.files + +# Recover from deleted '.trs' file; this should ensure that +# "rm -f foo.log; make foo.trs" re-run 'foo.test', and re-create +# both 'foo.log' and 'foo.trs'. Break the recipe in two subshells +# to avoid problems with "make -n". +.log.trs: + rm -f $< $@ + $(MAKE) $(AM_MAKEFLAGS) $< + +# Leading 'am--fnord' is there to ensure the list of targets does not +# expand to empty, as could happen e.g. with make check TESTS=''. +am--fnord $(TEST_LOGS) $(TEST_LOGS:.log=.trs): $(am__force_recheck) +am--force-recheck: + @: + +$(TEST_SUITE_LOG): $(TEST_LOGS) + @$(am__set_TESTS_bases); \ + am__f_ok () { test -f "$$1" && test -r "$$1"; }; \ + redo_bases=`for i in $$bases; do \ + am__f_ok $$i.trs && am__f_ok $$i.log || echo $$i; \ + done`; \ + if test -n "$$redo_bases"; then \ + redo_logs=`for i in $$redo_bases; do echo $$i.log; done`; \ + redo_results=`for i in $$redo_bases; do echo $$i.trs; done`; \ + if $(am__make_dryrun); then :; else \ + rm -f $$redo_logs && rm -f $$redo_results || exit 1; \ + fi; \ + fi; \ + if test -n "$$am__remaking_logs"; then \ + echo "fatal: making $(TEST_SUITE_LOG): possible infinite" \ + "recursion detected" >&2; \ + elif test -n "$$redo_logs"; then \ + am__remaking_logs=yes $(MAKE) $(AM_MAKEFLAGS) $$redo_logs; \ + fi; \ + if $(am__make_dryrun); then :; else \ + st=0; \ + errmsg="fatal: making $(TEST_SUITE_LOG): failed to create"; \ + for i in $$redo_bases; do \ + test -f $$i.trs && test -r $$i.trs \ + || { echo "$$errmsg $$i.trs" >&2; st=1; }; \ + test -f $$i.log && test -r $$i.log \ + || { echo "$$errmsg $$i.log" >&2; st=1; }; \ + done; \ + test $$st -eq 0 || exit 1; \ + fi + @$(am__sh_e_setup); $(am__tty_colors); $(am__set_TESTS_bases); \ + ws='[ ]'; \ + results=`for b in $$bases; do echo $$b.trs; done`; \ + test -n "$$results" || results=/dev/null; \ + all=` grep "^$$ws*:test-result:" $$results | wc -l`; \ + pass=` grep "^$$ws*:test-result:$$ws*PASS" $$results | wc -l`; \ + fail=` grep "^$$ws*:test-result:$$ws*FAIL" $$results | wc -l`; \ + skip=` grep "^$$ws*:test-result:$$ws*SKIP" $$results | wc -l`; \ + xfail=`grep "^$$ws*:test-result:$$ws*XFAIL" $$results | wc -l`; \ + xpass=`grep "^$$ws*:test-result:$$ws*XPASS" $$results | wc -l`; \ + error=`grep "^$$ws*:test-result:$$ws*ERROR" $$results | wc -l`; \ + if test `expr $$fail + $$xpass + $$error` -eq 0; then \ + success=true; \ + else \ + success=false; \ + fi; \ + br='==================='; br=$$br$$br$$br$$br; \ + result_count () \ + { \ + if test x"$$1" = x"--maybe-color"; then \ + maybe_colorize=yes; \ + elif test x"$$1" = x"--no-color"; then \ + maybe_colorize=no; \ + else \ + echo "$@: invalid 'result_count' usage" >&2; exit 4; \ + fi; \ + shift; \ + desc=$$1 count=$$2; \ + if test $$maybe_colorize = yes && test $$count -gt 0; then \ + color_start=$$3 color_end=$$std; \ + else \ + color_start= color_end=; \ + fi; \ + echo "$${color_start}# $$desc $$count$${color_end}"; \ + }; \ + create_testsuite_report () \ + { \ + result_count $$1 "TOTAL:" $$all "$$brg"; \ + result_count $$1 "PASS: " $$pass "$$grn"; \ + result_count $$1 "SKIP: " $$skip "$$blu"; \ + result_count $$1 "XFAIL:" $$xfail "$$lgn"; \ + result_count $$1 "FAIL: " $$fail "$$red"; \ + result_count $$1 "XPASS:" $$xpass "$$red"; \ + result_count $$1 "ERROR:" $$error "$$mgn"; \ + }; \ + { \ + echo "$(PACKAGE_STRING): $(subdir)/$(TEST_SUITE_LOG)" | \ + $(am__rst_title); \ + create_testsuite_report --no-color; \ + echo; \ + echo ".. contents:: :depth: 2"; \ + echo; \ + for b in $$bases; do echo $$b; done \ + | $(am__create_global_log); \ + } >$(TEST_SUITE_LOG).tmp || exit 1; \ + mv $(TEST_SUITE_LOG).tmp $(TEST_SUITE_LOG); \ + if $$success; then \ + col="$$grn"; \ + else \ + col="$$red"; \ + test x"$$VERBOSE" = x || cat $(TEST_SUITE_LOG); \ + fi; \ + echo "$${col}$$br$${std}"; \ + echo "$${col}Testsuite summary for $(PACKAGE_STRING)$${std}"; \ + echo "$${col}$$br$${std}"; \ + create_testsuite_report --maybe-color; \ + echo "$$col$$br$$std"; \ + if $$success; then :; else \ + echo "$${col}See $(subdir)/$(TEST_SUITE_LOG)$${std}"; \ + if test -n "$(PACKAGE_BUGREPORT)"; then \ + echo "$${col}Please report to $(PACKAGE_BUGREPORT)$${std}"; \ + fi; \ + echo "$$col$$br$$std"; \ + fi; \ + $$success || exit 1 + +check-TESTS: + @list='$(RECHECK_LOGS)'; test -z "$$list" || rm -f $$list + @list='$(RECHECK_LOGS:.log=.trs)'; test -z "$$list" || rm -f $$list + @test -z "$(TEST_SUITE_LOG)" || rm -f $(TEST_SUITE_LOG) + @set +e; $(am__set_TESTS_bases); \ + log_list=`for i in $$bases; do echo $$i.log; done`; \ + trs_list=`for i in $$bases; do echo $$i.trs; done`; \ + log_list=`echo $$log_list`; trs_list=`echo $$trs_list`; \ + $(MAKE) $(AM_MAKEFLAGS) $(TEST_SUITE_LOG) TEST_LOGS="$$log_list"; \ + exit $$?; +recheck: all + @test -z "$(TEST_SUITE_LOG)" || rm -f $(TEST_SUITE_LOG) + @set +e; $(am__set_TESTS_bases); \ + bases=`for i in $$bases; do echo $$i; done \ + | $(am__list_recheck_tests)` || exit 1; \ + log_list=`for i in $$bases; do echo $$i.log; done`; \ + log_list=`echo $$log_list`; \ + $(MAKE) $(AM_MAKEFLAGS) $(TEST_SUITE_LOG) \ + am__force_recheck=am--force-recheck \ + TEST_LOGS="$$log_list"; \ + exit $$? +arestest.log: arestest$(EXEEXT) + @p='arestest$(EXEEXT)'; \ + b='arestest'; \ + $(am__check_pre) $(LOG_DRIVER) --test-name "$$f" \ + --log-file $$b.log --trs-file $$b.trs \ + $(am__common_driver_flags) $(AM_LOG_DRIVER_FLAGS) $(LOG_DRIVER_FLAGS) -- $(LOG_COMPILE) \ + "$$tst" $(AM_TESTS_FD_REDIRECT) +.test.log: + @p='$<'; \ + $(am__set_b); \ + $(am__check_pre) $(TEST_LOG_DRIVER) --test-name "$$f" \ + --log-file $$b.log --trs-file $$b.trs \ + $(am__common_driver_flags) $(AM_TEST_LOG_DRIVER_FLAGS) $(TEST_LOG_DRIVER_FLAGS) -- $(TEST_LOG_COMPILE) \ + "$$tst" $(AM_TESTS_FD_REDIRECT) +@am__EXEEXT_TRUE@.test$(EXEEXT).log: +@am__EXEEXT_TRUE@ @p='$<'; \ +@am__EXEEXT_TRUE@ $(am__set_b); \ +@am__EXEEXT_TRUE@ $(am__check_pre) $(TEST_LOG_DRIVER) --test-name "$$f" \ +@am__EXEEXT_TRUE@ --log-file $$b.log --trs-file $$b.trs \ +@am__EXEEXT_TRUE@ $(am__common_driver_flags) $(AM_TEST_LOG_DRIVER_FLAGS) $(TEST_LOG_DRIVER_FLAGS) -- $(TEST_LOG_COMPILE) \ +@am__EXEEXT_TRUE@ "$$tst" $(AM_TESTS_FD_REDIRECT) + +distdir: $(DISTFILES) + $(am__remove_distdir) + test -d "$(distdir)" || mkdir "$(distdir)" + @srcdirstrip=`echo "$(srcdir)" | sed 's/[].[^$$\\*]/\\\\&/g'`; \ + topsrcdirstrip=`echo "$(top_srcdir)" | sed 's/[].[^$$\\*]/\\\\&/g'`; \ + list='$(DISTFILES)'; \ + dist_files=`for file in $$list; do echo $$file; done | \ + sed -e "s|^$$srcdirstrip/||;t" \ + -e "s|^$$topsrcdirstrip/|$(top_builddir)/|;t"`; \ + case $$dist_files in \ + */*) $(MKDIR_P) `echo "$$dist_files" | \ + sed '/\//!d;s|^|$(distdir)/|;s,/[^/]*$$,,' | \ + sort -u` ;; \ + esac; \ + for file in $$dist_files; do \ + if test -f $$file || test -d $$file; then d=.; else d=$(srcdir); fi; \ + if test -d $$d/$$file; then \ + dir=`echo "/$$file" | sed -e 's,/[^/]*$$,,'`; \ + if test -d "$(distdir)/$$file"; then \ + find "$(distdir)/$$file" -type d ! -perm -700 -exec chmod u+rwx {} \;; \ + fi; \ + if test -d $(srcdir)/$$file && test $$d != $(srcdir); then \ + cp -fpR $(srcdir)/$$file "$(distdir)$$dir" || exit 1; \ + find "$(distdir)/$$file" -type d ! -perm -700 -exec chmod u+rwx {} \;; \ + fi; \ + cp -fpR $$d/$$file "$(distdir)$$dir" || exit 1; \ + else \ + test -f "$(distdir)/$$file" \ + || cp -p $$d/$$file "$(distdir)/$$file" \ + || exit 1; \ + fi; \ + done + -test -n "$(am__skip_mode_fix)" \ + || find "$(distdir)" -type d ! -perm -755 \ + -exec chmod u+rwx,go+rx {} \; -o \ + ! -type d ! -perm -444 -links 1 -exec chmod a+r {} \; -o \ + ! -type d ! -perm -400 -exec chmod a+r {} \; -o \ + ! -type d ! -perm -444 -exec $(install_sh) -c -m a+r {} {} \; \ + || chmod -R a+r "$(distdir)" +dist-gzip: distdir + tardir=$(distdir) && $(am__tar) | GZIP=$(GZIP_ENV) gzip -c >$(distdir).tar.gz + $(am__post_remove_distdir) + +dist-bzip2: distdir + tardir=$(distdir) && $(am__tar) | BZIP2=$${BZIP2--9} bzip2 -c >$(distdir).tar.bz2 + $(am__post_remove_distdir) + +dist-lzip: distdir + tardir=$(distdir) && $(am__tar) | lzip -c $${LZIP_OPT--9} >$(distdir).tar.lz + $(am__post_remove_distdir) + +dist-xz: distdir + tardir=$(distdir) && $(am__tar) | XZ_OPT=$${XZ_OPT--e} xz -c >$(distdir).tar.xz + $(am__post_remove_distdir) + +dist-tarZ: distdir + @echo WARNING: "Support for distribution archives compressed with" \ + "legacy program 'compress' is deprecated." >&2 + @echo WARNING: "It will be removed altogether in Automake 2.0" >&2 + tardir=$(distdir) && $(am__tar) | compress -c >$(distdir).tar.Z + $(am__post_remove_distdir) + +dist-shar: distdir + @echo WARNING: "Support for shar distribution archives is" \ + "deprecated." >&2 + @echo WARNING: "It will be removed altogether in Automake 2.0" >&2 + shar $(distdir) | GZIP=$(GZIP_ENV) gzip -c >$(distdir).shar.gz + $(am__post_remove_distdir) + +dist-zip: distdir + -rm -f $(distdir).zip + zip -rq $(distdir).zip $(distdir) + $(am__post_remove_distdir) + +dist dist-all: + $(MAKE) $(AM_MAKEFLAGS) $(DIST_TARGETS) am__post_remove_distdir='@:' + $(am__post_remove_distdir) + +# This target untars the dist file and tries a VPATH configuration. Then +# it guarantees that the distribution is self-contained by making another +# tarfile. +distcheck: dist + case '$(DIST_ARCHIVES)' in \ + *.tar.gz*) \ + GZIP=$(GZIP_ENV) gzip -dc $(distdir).tar.gz | $(am__untar) ;;\ + *.tar.bz2*) \ + bzip2 -dc $(distdir).tar.bz2 | $(am__untar) ;;\ + *.tar.lz*) \ + lzip -dc $(distdir).tar.lz | $(am__untar) ;;\ + *.tar.xz*) \ + xz -dc $(distdir).tar.xz | $(am__untar) ;;\ + *.tar.Z*) \ + uncompress -c $(distdir).tar.Z | $(am__untar) ;;\ + *.shar.gz*) \ + GZIP=$(GZIP_ENV) gzip -dc $(distdir).shar.gz | unshar ;;\ + *.zip*) \ + unzip $(distdir).zip ;;\ + esac + chmod -R a-w $(distdir) + chmod u+w $(distdir) + mkdir $(distdir)/_build $(distdir)/_build/sub $(distdir)/_inst + chmod a-w $(distdir) + test -d $(distdir)/_build || exit 0; \ + dc_install_base=`$(am__cd) $(distdir)/_inst && pwd | sed -e 's,^[^:\\/]:[\\/],/,'` \ + && dc_destdir="$${TMPDIR-/tmp}/am-dc-$$$$/" \ + && am__cwd=`pwd` \ + && $(am__cd) $(distdir)/_build/sub \ + && ../../configure \ + $(AM_DISTCHECK_CONFIGURE_FLAGS) \ + $(DISTCHECK_CONFIGURE_FLAGS) \ + --srcdir=../.. --prefix="$$dc_install_base" \ + && $(MAKE) $(AM_MAKEFLAGS) \ + && $(MAKE) $(AM_MAKEFLAGS) dvi \ + && $(MAKE) $(AM_MAKEFLAGS) check \ + && $(MAKE) $(AM_MAKEFLAGS) install \ + && $(MAKE) $(AM_MAKEFLAGS) installcheck \ + && $(MAKE) $(AM_MAKEFLAGS) uninstall \ + && $(MAKE) $(AM_MAKEFLAGS) distuninstallcheck_dir="$$dc_install_base" \ + distuninstallcheck \ + && chmod -R a-w "$$dc_install_base" \ + && ({ \ + (cd ../.. && umask 077 && mkdir "$$dc_destdir") \ + && $(MAKE) $(AM_MAKEFLAGS) DESTDIR="$$dc_destdir" install \ + && $(MAKE) $(AM_MAKEFLAGS) DESTDIR="$$dc_destdir" uninstall \ + && $(MAKE) $(AM_MAKEFLAGS) DESTDIR="$$dc_destdir" \ + distuninstallcheck_dir="$$dc_destdir" distuninstallcheck; \ + } || { rm -rf "$$dc_destdir"; exit 1; }) \ + && rm -rf "$$dc_destdir" \ + && $(MAKE) $(AM_MAKEFLAGS) dist \ + && rm -rf $(DIST_ARCHIVES) \ + && $(MAKE) $(AM_MAKEFLAGS) distcleancheck \ + && cd "$$am__cwd" \ + || exit 1 + $(am__post_remove_distdir) + @(echo "$(distdir) archives ready for distribution: "; \ + list='$(DIST_ARCHIVES)'; for i in $$list; do echo $$i; done) | \ + sed -e 1h -e 1s/./=/g -e 1p -e 1x -e '$$p' -e '$$x' +distuninstallcheck: + @test -n '$(distuninstallcheck_dir)' || { \ + echo 'ERROR: trying to run $@ with an empty' \ + '$$(distuninstallcheck_dir)' >&2; \ + exit 1; \ + }; \ + $(am__cd) '$(distuninstallcheck_dir)' || { \ + echo 'ERROR: cannot chdir into $(distuninstallcheck_dir)' >&2; \ + exit 1; \ + }; \ + test `$(am__distuninstallcheck_listfiles) | wc -l` -eq 0 \ + || { echo "ERROR: files left after uninstall:" ; \ + if test -n "$(DESTDIR)"; then \ + echo " (check DESTDIR support)"; \ + fi ; \ + $(distuninstallcheck_listfiles) ; \ + exit 1; } >&2 +distcleancheck: distclean + @if test '$(srcdir)' = . ; then \ + echo "ERROR: distcleancheck can only run from a VPATH build" ; \ + exit 1 ; \ + fi + @test `$(distcleancheck_listfiles) | wc -l` -eq 0 \ + || { echo "ERROR: files left in build directory after distclean:" ; \ + $(distcleancheck_listfiles) ; \ + exit 1; } >&2 +check-am: all-am + $(MAKE) $(AM_MAKEFLAGS) check-TESTS +check: check-am +all-am: Makefile $(LTLIBRARIES) $(PROGRAMS) config.h +installdirs: +install: install-am +install-exec: install-exec-am +install-data: install-data-am +uninstall: uninstall-am + +install-am: all-am + @$(MAKE) $(AM_MAKEFLAGS) install-exec-am install-data-am + +installcheck: installcheck-am +install-strip: + if test -z '$(STRIP)'; then \ + $(MAKE) $(AM_MAKEFLAGS) INSTALL_PROGRAM="$(INSTALL_STRIP_PROGRAM)" \ + install_sh_PROGRAM="$(INSTALL_STRIP_PROGRAM)" INSTALL_STRIP_FLAG=-s \ + install; \ + else \ + $(MAKE) $(AM_MAKEFLAGS) INSTALL_PROGRAM="$(INSTALL_STRIP_PROGRAM)" \ + install_sh_PROGRAM="$(INSTALL_STRIP_PROGRAM)" INSTALL_STRIP_FLAG=-s \ + "INSTALL_PROGRAM_ENV=STRIPPROG='$(STRIP)'" install; \ + fi +mostlyclean-generic: + -test -z "$(TEST_LOGS)" || rm -f $(TEST_LOGS) + -test -z "$(TEST_LOGS:.log=.trs)" || rm -f $(TEST_LOGS:.log=.trs) + -test -z "$(TEST_SUITE_LOG)" || rm -f $(TEST_SUITE_LOG) + +clean-generic: + +distclean-generic: + -test -z "$(CONFIG_CLEAN_FILES)" || rm -f $(CONFIG_CLEAN_FILES) + -test . = "$(srcdir)" || test -z "$(CONFIG_CLEAN_VPATH_FILES)" || rm -f $(CONFIG_CLEAN_VPATH_FILES) + +maintainer-clean-generic: + @echo "This command is intended for maintainers to use" + @echo "it deletes files that may require special tools to rebuild." +clean: clean-am + +clean-am: clean-generic clean-libtool clean-noinstLTLIBRARIES \ + clean-noinstPROGRAMS mostlyclean-am + +distclean: distclean-am + -rm -f $(am__CONFIG_DISTCLEAN_FILES) + -rm -rf ./$(DEPDIR) + -rm -f Makefile +distclean-am: clean-am distclean-compile distclean-generic \ + distclean-hdr distclean-libtool distclean-tags + +dvi: dvi-am + +dvi-am: + +html: html-am + +html-am: + +info: info-am + +info-am: + +install-data-am: + +install-dvi: install-dvi-am + +install-dvi-am: + +install-exec-am: + +install-html: install-html-am + +install-html-am: + +install-info: install-info-am + +install-info-am: + +install-man: + +install-pdf: install-pdf-am + +install-pdf-am: + +install-ps: install-ps-am + +install-ps-am: + +installcheck-am: + +maintainer-clean: maintainer-clean-am + -rm -f $(am__CONFIG_DISTCLEAN_FILES) + -rm -rf $(top_srcdir)/autom4te.cache + -rm -rf ./$(DEPDIR) + -rm -f Makefile +maintainer-clean-am: distclean-am maintainer-clean-generic + +mostlyclean: mostlyclean-am + +mostlyclean-am: mostlyclean-compile mostlyclean-generic \ + mostlyclean-libtool + +pdf: pdf-am + +pdf-am: + +ps: ps-am + +ps-am: + +uninstall-am: + +.MAKE: all check-am install-am install-strip + +.PHONY: CTAGS GTAGS TAGS all all-am am--refresh check check-TESTS \ + check-am clean clean-cscope clean-generic clean-libtool \ + clean-noinstLTLIBRARIES clean-noinstPROGRAMS cscope \ + cscopelist-am ctags ctags-am dist dist-all dist-bzip2 \ + dist-gzip dist-lzip dist-shar dist-tarZ dist-xz dist-zip \ + distcheck distclean distclean-compile distclean-generic \ + distclean-hdr distclean-libtool distclean-tags distcleancheck \ + distdir distuninstallcheck dvi dvi-am html html-am info \ + info-am install install-am install-data install-data-am \ + install-dvi install-dvi-am install-exec install-exec-am \ + install-html install-html-am install-info install-info-am \ + install-man install-pdf install-pdf-am install-ps \ + install-ps-am install-strip installcheck installcheck-am \ + installdirs maintainer-clean maintainer-clean-generic \ + mostlyclean mostlyclean-compile mostlyclean-generic \ + mostlyclean-libtool pdf pdf-am ps ps-am recheck tags tags-am \ + uninstall uninstall-am + +.PRECIOUS: Makefile + + +# Not interested in coverage of test code, but linking the test binary needs the coverage option +@CODE_COVERAGE_RULES@ + +test: check + +# Tell versions [3.59,3.63) of GNU make to not export all variables. +# Otherwise a system limit (for SysV at least) may be exceeded. +.NOEXPORT: diff --git a/test/Makefile.inc b/test/Makefile.inc new file mode 100644 index 0000000..54e424b --- /dev/null +++ b/test/Makefile.inc @@ -0,0 +1,26 @@ +TESTSOURCES = ares-test-main.cc \ + ares-test-init.cc \ + ares-test.cc \ + ares-test-ns.cc \ + ares-test-parse.cc \ + ares-test-parse-a.cc \ + ares-test-parse-aaaa.cc \ + ares-test-parse-mx.cc \ + ares-test-parse-naptr.cc \ + ares-test-parse-ns.cc \ + ares-test-parse-ptr.cc \ + ares-test-parse-soa.cc \ + ares-test-parse-srv.cc \ + ares-test-parse-txt.cc \ + ares-test-misc.cc \ + ares-test-live.cc \ + ares-test-mock.cc \ + ares-test-internal.cc \ + dns-proto.cc \ + dns-proto-test.cc + +TESTHEADERS = ares-test.h \ + dns-proto.h + +FUZZSOURCES = ares-test-fuzz.cc \ + ares-fuzz.cc diff --git a/test/aclocal.m4 b/test/aclocal.m4 new file mode 100644 index 0000000..ecf72b4 --- /dev/null +++ b/test/aclocal.m4 @@ -0,0 +1,1162 @@ +# generated automatically by aclocal 1.15 -*- Autoconf -*- + +# Copyright (C) 1996-2014 Free Software Foundation, Inc. + +# This file is free software; the Free Software Foundation +# gives unlimited permission to copy and/or distribute it, +# with or without modifications, as long as this notice is preserved. + +# This program is distributed in the hope that it will be useful, +# but WITHOUT ANY WARRANTY, to the extent permitted by law; without +# even the implied warranty of MERCHANTABILITY or FITNESS FOR A +# PARTICULAR PURPOSE. + +m4_ifndef([AC_CONFIG_MACRO_DIRS], [m4_defun([_AM_CONFIG_MACRO_DIRS], [])m4_defun([AC_CONFIG_MACRO_DIRS], [_AM_CONFIG_MACRO_DIRS($@)])]) +m4_ifndef([AC_AUTOCONF_VERSION], + [m4_copy([m4_PACKAGE_VERSION], [AC_AUTOCONF_VERSION])])dnl +m4_if(m4_defn([AC_AUTOCONF_VERSION]), [2.69],, +[m4_warning([this file was generated for autoconf 2.69. +You have another version of autoconf. It may work, but is not guaranteed to. +If you have problems, you may need to regenerate the build system entirely. +To do so, use the procedure documented by the package, typically 'autoreconf'.])]) + +# Copyright (C) 2002-2014 Free Software Foundation, Inc. +# +# This file is free software; the Free Software Foundation +# gives unlimited permission to copy and/or distribute it, +# with or without modifications, as long as this notice is preserved. + +# AM_AUTOMAKE_VERSION(VERSION) +# ---------------------------- +# Automake X.Y traces this macro to ensure aclocal.m4 has been +# generated from the m4 files accompanying Automake X.Y. +# (This private macro should not be called outside this file.) +AC_DEFUN([AM_AUTOMAKE_VERSION], +[am__api_version='1.15' +dnl Some users find AM_AUTOMAKE_VERSION and mistake it for a way to +dnl require some minimum version. Point them to the right macro. +m4_if([$1], [1.15], [], + [AC_FATAL([Do not call $0, use AM_INIT_AUTOMAKE([$1]).])])dnl +]) + +# _AM_AUTOCONF_VERSION(VERSION) +# ----------------------------- +# aclocal traces this macro to find the Autoconf version. +# This is a private macro too. Using m4_define simplifies +# the logic in aclocal, which can simply ignore this definition. +m4_define([_AM_AUTOCONF_VERSION], []) + +# AM_SET_CURRENT_AUTOMAKE_VERSION +# ------------------------------- +# Call AM_AUTOMAKE_VERSION and AM_AUTOMAKE_VERSION so they can be traced. +# This function is AC_REQUIREd by AM_INIT_AUTOMAKE. +AC_DEFUN([AM_SET_CURRENT_AUTOMAKE_VERSION], +[AM_AUTOMAKE_VERSION([1.15])dnl +m4_ifndef([AC_AUTOCONF_VERSION], + [m4_copy([m4_PACKAGE_VERSION], [AC_AUTOCONF_VERSION])])dnl +_AM_AUTOCONF_VERSION(m4_defn([AC_AUTOCONF_VERSION]))]) + +# AM_AUX_DIR_EXPAND -*- Autoconf -*- + +# Copyright (C) 2001-2014 Free Software Foundation, Inc. +# +# This file is free software; the Free Software Foundation +# gives unlimited permission to copy and/or distribute it, +# with or without modifications, as long as this notice is preserved. + +# For projects using AC_CONFIG_AUX_DIR([foo]), Autoconf sets +# $ac_aux_dir to '$srcdir/foo'. In other projects, it is set to +# '$srcdir', '$srcdir/..', or '$srcdir/../..'. +# +# Of course, Automake must honor this variable whenever it calls a +# tool from the auxiliary directory. The problem is that $srcdir (and +# therefore $ac_aux_dir as well) can be either absolute or relative, +# depending on how configure is run. This is pretty annoying, since +# it makes $ac_aux_dir quite unusable in subdirectories: in the top +# source directory, any form will work fine, but in subdirectories a +# relative path needs to be adjusted first. +# +# $ac_aux_dir/missing +# fails when called from a subdirectory if $ac_aux_dir is relative +# $top_srcdir/$ac_aux_dir/missing +# fails if $ac_aux_dir is absolute, +# fails when called from a subdirectory in a VPATH build with +# a relative $ac_aux_dir +# +# The reason of the latter failure is that $top_srcdir and $ac_aux_dir +# are both prefixed by $srcdir. In an in-source build this is usually +# harmless because $srcdir is '.', but things will broke when you +# start a VPATH build or use an absolute $srcdir. +# +# So we could use something similar to $top_srcdir/$ac_aux_dir/missing, +# iff we strip the leading $srcdir from $ac_aux_dir. That would be: +# am_aux_dir='\$(top_srcdir)/'`expr "$ac_aux_dir" : "$srcdir//*\(.*\)"` +# and then we would define $MISSING as +# MISSING="\${SHELL} $am_aux_dir/missing" +# This will work as long as MISSING is not called from configure, because +# unfortunately $(top_srcdir) has no meaning in configure. +# However there are other variables, like CC, which are often used in +# configure, and could therefore not use this "fixed" $ac_aux_dir. +# +# Another solution, used here, is to always expand $ac_aux_dir to an +# absolute PATH. The drawback is that using absolute paths prevent a +# configured tree to be moved without reconfiguration. + +AC_DEFUN([AM_AUX_DIR_EXPAND], +[AC_REQUIRE([AC_CONFIG_AUX_DIR_DEFAULT])dnl +# Expand $ac_aux_dir to an absolute path. +am_aux_dir=`cd "$ac_aux_dir" && pwd` +]) + +# AM_CONDITIONAL -*- Autoconf -*- + +# Copyright (C) 1997-2014 Free Software Foundation, Inc. +# +# This file is free software; the Free Software Foundation +# gives unlimited permission to copy and/or distribute it, +# with or without modifications, as long as this notice is preserved. + +# AM_CONDITIONAL(NAME, SHELL-CONDITION) +# ------------------------------------- +# Define a conditional. +AC_DEFUN([AM_CONDITIONAL], +[AC_PREREQ([2.52])dnl + m4_if([$1], [TRUE], [AC_FATAL([$0: invalid condition: $1])], + [$1], [FALSE], [AC_FATAL([$0: invalid condition: $1])])dnl +AC_SUBST([$1_TRUE])dnl +AC_SUBST([$1_FALSE])dnl +_AM_SUBST_NOTMAKE([$1_TRUE])dnl +_AM_SUBST_NOTMAKE([$1_FALSE])dnl +m4_define([_AM_COND_VALUE_$1], [$2])dnl +if $2; then + $1_TRUE= + $1_FALSE='#' +else + $1_TRUE='#' + $1_FALSE= +fi +AC_CONFIG_COMMANDS_PRE( +[if test -z "${$1_TRUE}" && test -z "${$1_FALSE}"; then + AC_MSG_ERROR([[conditional "$1" was never defined. +Usually this means the macro was only invoked conditionally.]]) +fi])]) + +# Copyright (C) 1999-2014 Free Software Foundation, Inc. +# +# This file is free software; the Free Software Foundation +# gives unlimited permission to copy and/or distribute it, +# with or without modifications, as long as this notice is preserved. + + +# There are a few dirty hacks below to avoid letting 'AC_PROG_CC' be +# written in clear, in which case automake, when reading aclocal.m4, +# will think it sees a *use*, and therefore will trigger all it's +# C support machinery. Also note that it means that autoscan, seeing +# CC etc. in the Makefile, will ask for an AC_PROG_CC use... + + +# _AM_DEPENDENCIES(NAME) +# ---------------------- +# See how the compiler implements dependency checking. +# NAME is "CC", "CXX", "OBJC", "OBJCXX", "UPC", or "GJC". +# We try a few techniques and use that to set a single cache variable. +# +# We don't AC_REQUIRE the corresponding AC_PROG_CC since the latter was +# modified to invoke _AM_DEPENDENCIES(CC); we would have a circular +# dependency, and given that the user is not expected to run this macro, +# just rely on AC_PROG_CC. +AC_DEFUN([_AM_DEPENDENCIES], +[AC_REQUIRE([AM_SET_DEPDIR])dnl +AC_REQUIRE([AM_OUTPUT_DEPENDENCY_COMMANDS])dnl +AC_REQUIRE([AM_MAKE_INCLUDE])dnl +AC_REQUIRE([AM_DEP_TRACK])dnl + +m4_if([$1], [CC], [depcc="$CC" am_compiler_list=], + [$1], [CXX], [depcc="$CXX" am_compiler_list=], + [$1], [OBJC], [depcc="$OBJC" am_compiler_list='gcc3 gcc'], + [$1], [OBJCXX], [depcc="$OBJCXX" am_compiler_list='gcc3 gcc'], + [$1], [UPC], [depcc="$UPC" am_compiler_list=], + [$1], [GCJ], [depcc="$GCJ" am_compiler_list='gcc3 gcc'], + [depcc="$$1" am_compiler_list=]) + +AC_CACHE_CHECK([dependency style of $depcc], + [am_cv_$1_dependencies_compiler_type], +[if test -z "$AMDEP_TRUE" && test -f "$am_depcomp"; then + # We make a subdir and do the tests there. Otherwise we can end up + # making bogus files that we don't know about and never remove. For + # instance it was reported that on HP-UX the gcc test will end up + # making a dummy file named 'D' -- because '-MD' means "put the output + # in D". + rm -rf conftest.dir + mkdir conftest.dir + # Copy depcomp to subdir because otherwise we won't find it if we're + # using a relative directory. + cp "$am_depcomp" conftest.dir + cd conftest.dir + # We will build objects and dependencies in a subdirectory because + # it helps to detect inapplicable dependency modes. For instance + # both Tru64's cc and ICC support -MD to output dependencies as a + # side effect of compilation, but ICC will put the dependencies in + # the current directory while Tru64 will put them in the object + # directory. + mkdir sub + + am_cv_$1_dependencies_compiler_type=none + if test "$am_compiler_list" = ""; then + am_compiler_list=`sed -n ['s/^#*\([a-zA-Z0-9]*\))$/\1/p'] < ./depcomp` + fi + am__universal=false + m4_case([$1], [CC], + [case " $depcc " in #( + *\ -arch\ *\ -arch\ *) am__universal=true ;; + esac], + [CXX], + [case " $depcc " in #( + *\ -arch\ *\ -arch\ *) am__universal=true ;; + esac]) + + for depmode in $am_compiler_list; do + # Setup a source with many dependencies, because some compilers + # like to wrap large dependency lists on column 80 (with \), and + # we should not choose a depcomp mode which is confused by this. + # + # We need to recreate these files for each test, as the compiler may + # overwrite some of them when testing with obscure command lines. + # This happens at least with the AIX C compiler. + : > sub/conftest.c + for i in 1 2 3 4 5 6; do + echo '#include "conftst'$i'.h"' >> sub/conftest.c + # Using ": > sub/conftst$i.h" creates only sub/conftst1.h with + # Solaris 10 /bin/sh. + echo '/* dummy */' > sub/conftst$i.h + done + echo "${am__include} ${am__quote}sub/conftest.Po${am__quote}" > confmf + + # We check with '-c' and '-o' for the sake of the "dashmstdout" + # mode. It turns out that the SunPro C++ compiler does not properly + # handle '-M -o', and we need to detect this. Also, some Intel + # versions had trouble with output in subdirs. + am__obj=sub/conftest.${OBJEXT-o} + am__minus_obj="-o $am__obj" + case $depmode in + gcc) + # This depmode causes a compiler race in universal mode. + test "$am__universal" = false || continue + ;; + nosideeffect) + # After this tag, mechanisms are not by side-effect, so they'll + # only be used when explicitly requested. + if test "x$enable_dependency_tracking" = xyes; then + continue + else + break + fi + ;; + msvc7 | msvc7msys | msvisualcpp | msvcmsys) + # This compiler won't grok '-c -o', but also, the minuso test has + # not run yet. These depmodes are late enough in the game, and + # so weak that their functioning should not be impacted. + am__obj=conftest.${OBJEXT-o} + am__minus_obj= + ;; + none) break ;; + esac + if depmode=$depmode \ + source=sub/conftest.c object=$am__obj \ + depfile=sub/conftest.Po tmpdepfile=sub/conftest.TPo \ + $SHELL ./depcomp $depcc -c $am__minus_obj sub/conftest.c \ + >/dev/null 2>conftest.err && + grep sub/conftst1.h sub/conftest.Po > /dev/null 2>&1 && + grep sub/conftst6.h sub/conftest.Po > /dev/null 2>&1 && + grep $am__obj sub/conftest.Po > /dev/null 2>&1 && + ${MAKE-make} -s -f confmf > /dev/null 2>&1; then + # icc doesn't choke on unknown options, it will just issue warnings + # or remarks (even with -Werror). So we grep stderr for any message + # that says an option was ignored or not supported. + # When given -MP, icc 7.0 and 7.1 complain thusly: + # icc: Command line warning: ignoring option '-M'; no argument required + # The diagnosis changed in icc 8.0: + # icc: Command line remark: option '-MP' not supported + if (grep 'ignoring option' conftest.err || + grep 'not supported' conftest.err) >/dev/null 2>&1; then :; else + am_cv_$1_dependencies_compiler_type=$depmode + break + fi + fi + done + + cd .. + rm -rf conftest.dir +else + am_cv_$1_dependencies_compiler_type=none +fi +]) +AC_SUBST([$1DEPMODE], [depmode=$am_cv_$1_dependencies_compiler_type]) +AM_CONDITIONAL([am__fastdep$1], [ + test "x$enable_dependency_tracking" != xno \ + && test "$am_cv_$1_dependencies_compiler_type" = gcc3]) +]) + + +# AM_SET_DEPDIR +# ------------- +# Choose a directory name for dependency files. +# This macro is AC_REQUIREd in _AM_DEPENDENCIES. +AC_DEFUN([AM_SET_DEPDIR], +[AC_REQUIRE([AM_SET_LEADING_DOT])dnl +AC_SUBST([DEPDIR], ["${am__leading_dot}deps"])dnl +]) + + +# AM_DEP_TRACK +# ------------ +AC_DEFUN([AM_DEP_TRACK], +[AC_ARG_ENABLE([dependency-tracking], [dnl +AS_HELP_STRING( + [--enable-dependency-tracking], + [do not reject slow dependency extractors]) +AS_HELP_STRING( + [--disable-dependency-tracking], + [speeds up one-time build])]) +if test "x$enable_dependency_tracking" != xno; then + am_depcomp="$ac_aux_dir/depcomp" + AMDEPBACKSLASH='\' + am__nodep='_no' +fi +AM_CONDITIONAL([AMDEP], [test "x$enable_dependency_tracking" != xno]) +AC_SUBST([AMDEPBACKSLASH])dnl +_AM_SUBST_NOTMAKE([AMDEPBACKSLASH])dnl +AC_SUBST([am__nodep])dnl +_AM_SUBST_NOTMAKE([am__nodep])dnl +]) + +# Generate code to set up dependency tracking. -*- Autoconf -*- + +# Copyright (C) 1999-2014 Free Software Foundation, Inc. +# +# This file is free software; the Free Software Foundation +# gives unlimited permission to copy and/or distribute it, +# with or without modifications, as long as this notice is preserved. + + +# _AM_OUTPUT_DEPENDENCY_COMMANDS +# ------------------------------ +AC_DEFUN([_AM_OUTPUT_DEPENDENCY_COMMANDS], +[{ + # Older Autoconf quotes --file arguments for eval, but not when files + # are listed without --file. Let's play safe and only enable the eval + # if we detect the quoting. + case $CONFIG_FILES in + *\'*) eval set x "$CONFIG_FILES" ;; + *) set x $CONFIG_FILES ;; + esac + shift + for mf + do + # Strip MF so we end up with the name of the file. + mf=`echo "$mf" | sed -e 's/:.*$//'` + # Check whether this is an Automake generated Makefile or not. + # We used to match only the files named 'Makefile.in', but + # some people rename them; so instead we look at the file content. + # Grep'ing the first line is not enough: some people post-process + # each Makefile.in and add a new line on top of each file to say so. + # Grep'ing the whole file is not good either: AIX grep has a line + # limit of 2048, but all sed's we know have understand at least 4000. + if sed -n 's,^#.*generated by automake.*,X,p' "$mf" | grep X >/dev/null 2>&1; then + dirpart=`AS_DIRNAME("$mf")` + else + continue + fi + # Extract the definition of DEPDIR, am__include, and am__quote + # from the Makefile without running 'make'. + DEPDIR=`sed -n 's/^DEPDIR = //p' < "$mf"` + test -z "$DEPDIR" && continue + am__include=`sed -n 's/^am__include = //p' < "$mf"` + test -z "$am__include" && continue + am__quote=`sed -n 's/^am__quote = //p' < "$mf"` + # Find all dependency output files, they are included files with + # $(DEPDIR) in their names. We invoke sed twice because it is the + # simplest approach to changing $(DEPDIR) to its actual value in the + # expansion. + for file in `sed -n " + s/^$am__include $am__quote\(.*(DEPDIR).*\)$am__quote"'$/\1/p' <"$mf" | \ + sed -e 's/\$(DEPDIR)/'"$DEPDIR"'/g'`; do + # Make sure the directory exists. + test -f "$dirpart/$file" && continue + fdir=`AS_DIRNAME(["$file"])` + AS_MKDIR_P([$dirpart/$fdir]) + # echo "creating $dirpart/$file" + echo '# dummy' > "$dirpart/$file" + done + done +} +])# _AM_OUTPUT_DEPENDENCY_COMMANDS + + +# AM_OUTPUT_DEPENDENCY_COMMANDS +# ----------------------------- +# This macro should only be invoked once -- use via AC_REQUIRE. +# +# This code is only required when automatic dependency tracking +# is enabled. FIXME. This creates each '.P' file that we will +# need in order to bootstrap the dependency handling code. +AC_DEFUN([AM_OUTPUT_DEPENDENCY_COMMANDS], +[AC_CONFIG_COMMANDS([depfiles], + [test x"$AMDEP_TRUE" != x"" || _AM_OUTPUT_DEPENDENCY_COMMANDS], + [AMDEP_TRUE="$AMDEP_TRUE" ac_aux_dir="$ac_aux_dir"]) +]) + +# Do all the work for Automake. -*- Autoconf -*- + +# Copyright (C) 1996-2014 Free Software Foundation, Inc. +# +# This file is free software; the Free Software Foundation +# gives unlimited permission to copy and/or distribute it, +# with or without modifications, as long as this notice is preserved. + +# This macro actually does too much. Some checks are only needed if +# your package does certain things. But this isn't really a big deal. + +dnl Redefine AC_PROG_CC to automatically invoke _AM_PROG_CC_C_O. +m4_define([AC_PROG_CC], +m4_defn([AC_PROG_CC]) +[_AM_PROG_CC_C_O +]) + +# AM_INIT_AUTOMAKE(PACKAGE, VERSION, [NO-DEFINE]) +# AM_INIT_AUTOMAKE([OPTIONS]) +# ----------------------------------------------- +# The call with PACKAGE and VERSION arguments is the old style +# call (pre autoconf-2.50), which is being phased out. PACKAGE +# and VERSION should now be passed to AC_INIT and removed from +# the call to AM_INIT_AUTOMAKE. +# We support both call styles for the transition. After +# the next Automake release, Autoconf can make the AC_INIT +# arguments mandatory, and then we can depend on a new Autoconf +# release and drop the old call support. +AC_DEFUN([AM_INIT_AUTOMAKE], +[AC_PREREQ([2.65])dnl +dnl Autoconf wants to disallow AM_ names. We explicitly allow +dnl the ones we care about. +m4_pattern_allow([^AM_[A-Z]+FLAGS$])dnl +AC_REQUIRE([AM_SET_CURRENT_AUTOMAKE_VERSION])dnl +AC_REQUIRE([AC_PROG_INSTALL])dnl +if test "`cd $srcdir && pwd`" != "`pwd`"; then + # Use -I$(srcdir) only when $(srcdir) != ., so that make's output + # is not polluted with repeated "-I." + AC_SUBST([am__isrc], [' -I$(srcdir)'])_AM_SUBST_NOTMAKE([am__isrc])dnl + # test to see if srcdir already configured + if test -f $srcdir/config.status; then + AC_MSG_ERROR([source directory already configured; run "make distclean" there first]) + fi +fi + +# test whether we have cygpath +if test -z "$CYGPATH_W"; then + if (cygpath --version) >/dev/null 2>/dev/null; then + CYGPATH_W='cygpath -w' + else + CYGPATH_W=echo + fi +fi +AC_SUBST([CYGPATH_W]) + +# Define the identity of the package. +dnl Distinguish between old-style and new-style calls. +m4_ifval([$2], +[AC_DIAGNOSE([obsolete], + [$0: two- and three-arguments forms are deprecated.]) +m4_ifval([$3], [_AM_SET_OPTION([no-define])])dnl + AC_SUBST([PACKAGE], [$1])dnl + AC_SUBST([VERSION], [$2])], +[_AM_SET_OPTIONS([$1])dnl +dnl Diagnose old-style AC_INIT with new-style AM_AUTOMAKE_INIT. +m4_if( + m4_ifdef([AC_PACKAGE_NAME], [ok]):m4_ifdef([AC_PACKAGE_VERSION], [ok]), + [ok:ok],, + [m4_fatal([AC_INIT should be called with package and version arguments])])dnl + AC_SUBST([PACKAGE], ['AC_PACKAGE_TARNAME'])dnl + AC_SUBST([VERSION], ['AC_PACKAGE_VERSION'])])dnl + +_AM_IF_OPTION([no-define],, +[AC_DEFINE_UNQUOTED([PACKAGE], ["$PACKAGE"], [Name of package]) + AC_DEFINE_UNQUOTED([VERSION], ["$VERSION"], [Version number of package])])dnl + +# Some tools Automake needs. +AC_REQUIRE([AM_SANITY_CHECK])dnl +AC_REQUIRE([AC_ARG_PROGRAM])dnl +AM_MISSING_PROG([ACLOCAL], [aclocal-${am__api_version}]) +AM_MISSING_PROG([AUTOCONF], [autoconf]) +AM_MISSING_PROG([AUTOMAKE], [automake-${am__api_version}]) +AM_MISSING_PROG([AUTOHEADER], [autoheader]) +AM_MISSING_PROG([MAKEINFO], [makeinfo]) +AC_REQUIRE([AM_PROG_INSTALL_SH])dnl +AC_REQUIRE([AM_PROG_INSTALL_STRIP])dnl +AC_REQUIRE([AC_PROG_MKDIR_P])dnl +# For better backward compatibility. To be removed once Automake 1.9.x +# dies out for good. For more background, see: +# +# +AC_SUBST([mkdir_p], ['$(MKDIR_P)']) +# We need awk for the "check" target (and possibly the TAP driver). The +# system "awk" is bad on some platforms. +AC_REQUIRE([AC_PROG_AWK])dnl +AC_REQUIRE([AC_PROG_MAKE_SET])dnl +AC_REQUIRE([AM_SET_LEADING_DOT])dnl +_AM_IF_OPTION([tar-ustar], [_AM_PROG_TAR([ustar])], + [_AM_IF_OPTION([tar-pax], [_AM_PROG_TAR([pax])], + [_AM_PROG_TAR([v7])])]) +_AM_IF_OPTION([no-dependencies],, +[AC_PROVIDE_IFELSE([AC_PROG_CC], + [_AM_DEPENDENCIES([CC])], + [m4_define([AC_PROG_CC], + m4_defn([AC_PROG_CC])[_AM_DEPENDENCIES([CC])])])dnl +AC_PROVIDE_IFELSE([AC_PROG_CXX], + [_AM_DEPENDENCIES([CXX])], + [m4_define([AC_PROG_CXX], + m4_defn([AC_PROG_CXX])[_AM_DEPENDENCIES([CXX])])])dnl +AC_PROVIDE_IFELSE([AC_PROG_OBJC], + [_AM_DEPENDENCIES([OBJC])], + [m4_define([AC_PROG_OBJC], + m4_defn([AC_PROG_OBJC])[_AM_DEPENDENCIES([OBJC])])])dnl +AC_PROVIDE_IFELSE([AC_PROG_OBJCXX], + [_AM_DEPENDENCIES([OBJCXX])], + [m4_define([AC_PROG_OBJCXX], + m4_defn([AC_PROG_OBJCXX])[_AM_DEPENDENCIES([OBJCXX])])])dnl +]) +AC_REQUIRE([AM_SILENT_RULES])dnl +dnl The testsuite driver may need to know about EXEEXT, so add the +dnl 'am__EXEEXT' conditional if _AM_COMPILER_EXEEXT was seen. This +dnl macro is hooked onto _AC_COMPILER_EXEEXT early, see below. +AC_CONFIG_COMMANDS_PRE(dnl +[m4_provide_if([_AM_COMPILER_EXEEXT], + [AM_CONDITIONAL([am__EXEEXT], [test -n "$EXEEXT"])])])dnl + +# POSIX will say in a future version that running "rm -f" with no argument +# is OK; and we want to be able to make that assumption in our Makefile +# recipes. So use an aggressive probe to check that the usage we want is +# actually supported "in the wild" to an acceptable degree. +# See automake bug#10828. +# To make any issue more visible, cause the running configure to be aborted +# by default if the 'rm' program in use doesn't match our expectations; the +# user can still override this though. +if rm -f && rm -fr && rm -rf; then : OK; else + cat >&2 <<'END' +Oops! + +Your 'rm' program seems unable to run without file operands specified +on the command line, even when the '-f' option is present. This is contrary +to the behaviour of most rm programs out there, and not conforming with +the upcoming POSIX standard: + +Please tell bug-automake@gnu.org about your system, including the value +of your $PATH and any error possibly output before this message. This +can help us improve future automake versions. + +END + if test x"$ACCEPT_INFERIOR_RM_PROGRAM" = x"yes"; then + echo 'Configuration will proceed anyway, since you have set the' >&2 + echo 'ACCEPT_INFERIOR_RM_PROGRAM variable to "yes"' >&2 + echo >&2 + else + cat >&2 <<'END' +Aborting the configuration process, to ensure you take notice of the issue. + +You can download and install GNU coreutils to get an 'rm' implementation +that behaves properly: . + +If you want to complete the configuration process using your problematic +'rm' anyway, export the environment variable ACCEPT_INFERIOR_RM_PROGRAM +to "yes", and re-run configure. + +END + AC_MSG_ERROR([Your 'rm' program is bad, sorry.]) + fi +fi +dnl The trailing newline in this macro's definition is deliberate, for +dnl backward compatibility and to allow trailing 'dnl'-style comments +dnl after the AM_INIT_AUTOMAKE invocation. See automake bug#16841. +]) + +dnl Hook into '_AC_COMPILER_EXEEXT' early to learn its expansion. Do not +dnl add the conditional right here, as _AC_COMPILER_EXEEXT may be further +dnl mangled by Autoconf and run in a shell conditional statement. +m4_define([_AC_COMPILER_EXEEXT], +m4_defn([_AC_COMPILER_EXEEXT])[m4_provide([_AM_COMPILER_EXEEXT])]) + +# When config.status generates a header, we must update the stamp-h file. +# This file resides in the same directory as the config header +# that is generated. The stamp files are numbered to have different names. + +# Autoconf calls _AC_AM_CONFIG_HEADER_HOOK (when defined) in the +# loop where config.status creates the headers, so we can generate +# our stamp files there. +AC_DEFUN([_AC_AM_CONFIG_HEADER_HOOK], +[# Compute $1's index in $config_headers. +_am_arg=$1 +_am_stamp_count=1 +for _am_header in $config_headers :; do + case $_am_header in + $_am_arg | $_am_arg:* ) + break ;; + * ) + _am_stamp_count=`expr $_am_stamp_count + 1` ;; + esac +done +echo "timestamp for $_am_arg" >`AS_DIRNAME(["$_am_arg"])`/stamp-h[]$_am_stamp_count]) + +# Copyright (C) 2001-2014 Free Software Foundation, Inc. +# +# This file is free software; the Free Software Foundation +# gives unlimited permission to copy and/or distribute it, +# with or without modifications, as long as this notice is preserved. + +# AM_PROG_INSTALL_SH +# ------------------ +# Define $install_sh. +AC_DEFUN([AM_PROG_INSTALL_SH], +[AC_REQUIRE([AM_AUX_DIR_EXPAND])dnl +if test x"${install_sh+set}" != xset; then + case $am_aux_dir in + *\ * | *\ *) + install_sh="\${SHELL} '$am_aux_dir/install-sh'" ;; + *) + install_sh="\${SHELL} $am_aux_dir/install-sh" + esac +fi +AC_SUBST([install_sh])]) + +# Copyright (C) 2003-2014 Free Software Foundation, Inc. +# +# This file is free software; the Free Software Foundation +# gives unlimited permission to copy and/or distribute it, +# with or without modifications, as long as this notice is preserved. + +# Check whether the underlying file-system supports filenames +# with a leading dot. For instance MS-DOS doesn't. +AC_DEFUN([AM_SET_LEADING_DOT], +[rm -rf .tst 2>/dev/null +mkdir .tst 2>/dev/null +if test -d .tst; then + am__leading_dot=. +else + am__leading_dot=_ +fi +rmdir .tst 2>/dev/null +AC_SUBST([am__leading_dot])]) + +# Check to see how 'make' treats includes. -*- Autoconf -*- + +# Copyright (C) 2001-2014 Free Software Foundation, Inc. +# +# This file is free software; the Free Software Foundation +# gives unlimited permission to copy and/or distribute it, +# with or without modifications, as long as this notice is preserved. + +# AM_MAKE_INCLUDE() +# ----------------- +# Check to see how make treats includes. +AC_DEFUN([AM_MAKE_INCLUDE], +[am_make=${MAKE-make} +cat > confinc << 'END' +am__doit: + @echo this is the am__doit target +.PHONY: am__doit +END +# If we don't find an include directive, just comment out the code. +AC_MSG_CHECKING([for style of include used by $am_make]) +am__include="#" +am__quote= +_am_result=none +# First try GNU make style include. +echo "include confinc" > confmf +# Ignore all kinds of additional output from 'make'. +case `$am_make -s -f confmf 2> /dev/null` in #( +*the\ am__doit\ target*) + am__include=include + am__quote= + _am_result=GNU + ;; +esac +# Now try BSD make style include. +if test "$am__include" = "#"; then + echo '.include "confinc"' > confmf + case `$am_make -s -f confmf 2> /dev/null` in #( + *the\ am__doit\ target*) + am__include=.include + am__quote="\"" + _am_result=BSD + ;; + esac +fi +AC_SUBST([am__include]) +AC_SUBST([am__quote]) +AC_MSG_RESULT([$_am_result]) +rm -f confinc confmf +]) + +# Fake the existence of programs that GNU maintainers use. -*- Autoconf -*- + +# Copyright (C) 1997-2014 Free Software Foundation, Inc. +# +# This file is free software; the Free Software Foundation +# gives unlimited permission to copy and/or distribute it, +# with or without modifications, as long as this notice is preserved. + +# AM_MISSING_PROG(NAME, PROGRAM) +# ------------------------------ +AC_DEFUN([AM_MISSING_PROG], +[AC_REQUIRE([AM_MISSING_HAS_RUN]) +$1=${$1-"${am_missing_run}$2"} +AC_SUBST($1)]) + +# AM_MISSING_HAS_RUN +# ------------------ +# Define MISSING if not defined so far and test if it is modern enough. +# If it is, set am_missing_run to use it, otherwise, to nothing. +AC_DEFUN([AM_MISSING_HAS_RUN], +[AC_REQUIRE([AM_AUX_DIR_EXPAND])dnl +AC_REQUIRE_AUX_FILE([missing])dnl +if test x"${MISSING+set}" != xset; then + case $am_aux_dir in + *\ * | *\ *) + MISSING="\${SHELL} \"$am_aux_dir/missing\"" ;; + *) + MISSING="\${SHELL} $am_aux_dir/missing" ;; + esac +fi +# Use eval to expand $SHELL +if eval "$MISSING --is-lightweight"; then + am_missing_run="$MISSING " +else + am_missing_run= + AC_MSG_WARN(['missing' script is too old or missing]) +fi +]) + +# Helper functions for option handling. -*- Autoconf -*- + +# Copyright (C) 2001-2014 Free Software Foundation, Inc. +# +# This file is free software; the Free Software Foundation +# gives unlimited permission to copy and/or distribute it, +# with or without modifications, as long as this notice is preserved. + +# _AM_MANGLE_OPTION(NAME) +# ----------------------- +AC_DEFUN([_AM_MANGLE_OPTION], +[[_AM_OPTION_]m4_bpatsubst($1, [[^a-zA-Z0-9_]], [_])]) + +# _AM_SET_OPTION(NAME) +# -------------------- +# Set option NAME. Presently that only means defining a flag for this option. +AC_DEFUN([_AM_SET_OPTION], +[m4_define(_AM_MANGLE_OPTION([$1]), [1])]) + +# _AM_SET_OPTIONS(OPTIONS) +# ------------------------ +# OPTIONS is a space-separated list of Automake options. +AC_DEFUN([_AM_SET_OPTIONS], +[m4_foreach_w([_AM_Option], [$1], [_AM_SET_OPTION(_AM_Option)])]) + +# _AM_IF_OPTION(OPTION, IF-SET, [IF-NOT-SET]) +# ------------------------------------------- +# Execute IF-SET if OPTION is set, IF-NOT-SET otherwise. +AC_DEFUN([_AM_IF_OPTION], +[m4_ifset(_AM_MANGLE_OPTION([$1]), [$2], [$3])]) + +# Copyright (C) 1999-2014 Free Software Foundation, Inc. +# +# This file is free software; the Free Software Foundation +# gives unlimited permission to copy and/or distribute it, +# with or without modifications, as long as this notice is preserved. + +# _AM_PROG_CC_C_O +# --------------- +# Like AC_PROG_CC_C_O, but changed for automake. We rewrite AC_PROG_CC +# to automatically call this. +AC_DEFUN([_AM_PROG_CC_C_O], +[AC_REQUIRE([AM_AUX_DIR_EXPAND])dnl +AC_REQUIRE_AUX_FILE([compile])dnl +AC_LANG_PUSH([C])dnl +AC_CACHE_CHECK( + [whether $CC understands -c and -o together], + [am_cv_prog_cc_c_o], + [AC_LANG_CONFTEST([AC_LANG_PROGRAM([])]) + # Make sure it works both with $CC and with simple cc. + # Following AC_PROG_CC_C_O, we do the test twice because some + # compilers refuse to overwrite an existing .o file with -o, + # though they will create one. + am_cv_prog_cc_c_o=yes + for am_i in 1 2; do + if AM_RUN_LOG([$CC -c conftest.$ac_ext -o conftest2.$ac_objext]) \ + && test -f conftest2.$ac_objext; then + : OK + else + am_cv_prog_cc_c_o=no + break + fi + done + rm -f core conftest* + unset am_i]) +if test "$am_cv_prog_cc_c_o" != yes; then + # Losing compiler, so override with the script. + # FIXME: It is wrong to rewrite CC. + # But if we don't then we get into trouble of one sort or another. + # A longer-term fix would be to have automake use am__CC in this case, + # and then we could set am__CC="\$(top_srcdir)/compile \$(CC)" + CC="$am_aux_dir/compile $CC" +fi +AC_LANG_POP([C])]) + +# For backward compatibility. +AC_DEFUN_ONCE([AM_PROG_CC_C_O], [AC_REQUIRE([AC_PROG_CC])]) + +# Copyright (C) 2001-2014 Free Software Foundation, Inc. +# +# This file is free software; the Free Software Foundation +# gives unlimited permission to copy and/or distribute it, +# with or without modifications, as long as this notice is preserved. + +# AM_RUN_LOG(COMMAND) +# ------------------- +# Run COMMAND, save the exit status in ac_status, and log it. +# (This has been adapted from Autoconf's _AC_RUN_LOG macro.) +AC_DEFUN([AM_RUN_LOG], +[{ echo "$as_me:$LINENO: $1" >&AS_MESSAGE_LOG_FD + ($1) >&AS_MESSAGE_LOG_FD 2>&AS_MESSAGE_LOG_FD + ac_status=$? + echo "$as_me:$LINENO: \$? = $ac_status" >&AS_MESSAGE_LOG_FD + (exit $ac_status); }]) + +# Check to make sure that the build environment is sane. -*- Autoconf -*- + +# Copyright (C) 1996-2014 Free Software Foundation, Inc. +# +# This file is free software; the Free Software Foundation +# gives unlimited permission to copy and/or distribute it, +# with or without modifications, as long as this notice is preserved. + +# AM_SANITY_CHECK +# --------------- +AC_DEFUN([AM_SANITY_CHECK], +[AC_MSG_CHECKING([whether build environment is sane]) +# Reject unsafe characters in $srcdir or the absolute working directory +# name. Accept space and tab only in the latter. +am_lf=' +' +case `pwd` in + *[[\\\"\#\$\&\'\`$am_lf]]*) + AC_MSG_ERROR([unsafe absolute working directory name]);; +esac +case $srcdir in + *[[\\\"\#\$\&\'\`$am_lf\ \ ]]*) + AC_MSG_ERROR([unsafe srcdir value: '$srcdir']);; +esac + +# Do 'set' in a subshell so we don't clobber the current shell's +# arguments. Must try -L first in case configure is actually a +# symlink; some systems play weird games with the mod time of symlinks +# (eg FreeBSD returns the mod time of the symlink's containing +# directory). +if ( + am_has_slept=no + for am_try in 1 2; do + echo "timestamp, slept: $am_has_slept" > conftest.file + set X `ls -Lt "$srcdir/configure" conftest.file 2> /dev/null` + if test "$[*]" = "X"; then + # -L didn't work. + set X `ls -t "$srcdir/configure" conftest.file` + fi + if test "$[*]" != "X $srcdir/configure conftest.file" \ + && test "$[*]" != "X conftest.file $srcdir/configure"; then + + # If neither matched, then we have a broken ls. This can happen + # if, for instance, CONFIG_SHELL is bash and it inherits a + # broken ls alias from the environment. This has actually + # happened. Such a system could not be considered "sane". + AC_MSG_ERROR([ls -t appears to fail. Make sure there is not a broken + alias in your environment]) + fi + if test "$[2]" = conftest.file || test $am_try -eq 2; then + break + fi + # Just in case. + sleep 1 + am_has_slept=yes + done + test "$[2]" = conftest.file + ) +then + # Ok. + : +else + AC_MSG_ERROR([newly created file is older than distributed files! +Check your system clock]) +fi +AC_MSG_RESULT([yes]) +# If we didn't sleep, we still need to ensure time stamps of config.status and +# generated files are strictly newer. +am_sleep_pid= +if grep 'slept: no' conftest.file >/dev/null 2>&1; then + ( sleep 1 ) & + am_sleep_pid=$! +fi +AC_CONFIG_COMMANDS_PRE( + [AC_MSG_CHECKING([that generated files are newer than configure]) + if test -n "$am_sleep_pid"; then + # Hide warnings about reused PIDs. + wait $am_sleep_pid 2>/dev/null + fi + AC_MSG_RESULT([done])]) +rm -f conftest.file +]) + +# Copyright (C) 2009-2014 Free Software Foundation, Inc. +# +# This file is free software; the Free Software Foundation +# gives unlimited permission to copy and/or distribute it, +# with or without modifications, as long as this notice is preserved. + +# AM_SILENT_RULES([DEFAULT]) +# -------------------------- +# Enable less verbose build rules; with the default set to DEFAULT +# ("yes" being less verbose, "no" or empty being verbose). +AC_DEFUN([AM_SILENT_RULES], +[AC_ARG_ENABLE([silent-rules], [dnl +AS_HELP_STRING( + [--enable-silent-rules], + [less verbose build output (undo: "make V=1")]) +AS_HELP_STRING( + [--disable-silent-rules], + [verbose build output (undo: "make V=0")])dnl +]) +case $enable_silent_rules in @%:@ ((( + yes) AM_DEFAULT_VERBOSITY=0;; + no) AM_DEFAULT_VERBOSITY=1;; + *) AM_DEFAULT_VERBOSITY=m4_if([$1], [yes], [0], [1]);; +esac +dnl +dnl A few 'make' implementations (e.g., NonStop OS and NextStep) +dnl do not support nested variable expansions. +dnl See automake bug#9928 and bug#10237. +am_make=${MAKE-make} +AC_CACHE_CHECK([whether $am_make supports nested variables], + [am_cv_make_support_nested_variables], + [if AS_ECHO([['TRUE=$(BAR$(V)) +BAR0=false +BAR1=true +V=1 +am__doit: + @$(TRUE) +.PHONY: am__doit']]) | $am_make -f - >/dev/null 2>&1; then + am_cv_make_support_nested_variables=yes +else + am_cv_make_support_nested_variables=no +fi]) +if test $am_cv_make_support_nested_variables = yes; then + dnl Using '$V' instead of '$(V)' breaks IRIX make. + AM_V='$(V)' + AM_DEFAULT_V='$(AM_DEFAULT_VERBOSITY)' +else + AM_V=$AM_DEFAULT_VERBOSITY + AM_DEFAULT_V=$AM_DEFAULT_VERBOSITY +fi +AC_SUBST([AM_V])dnl +AM_SUBST_NOTMAKE([AM_V])dnl +AC_SUBST([AM_DEFAULT_V])dnl +AM_SUBST_NOTMAKE([AM_DEFAULT_V])dnl +AC_SUBST([AM_DEFAULT_VERBOSITY])dnl +AM_BACKSLASH='\' +AC_SUBST([AM_BACKSLASH])dnl +_AM_SUBST_NOTMAKE([AM_BACKSLASH])dnl +]) + +# Copyright (C) 2001-2014 Free Software Foundation, Inc. +# +# This file is free software; the Free Software Foundation +# gives unlimited permission to copy and/or distribute it, +# with or without modifications, as long as this notice is preserved. + +# AM_PROG_INSTALL_STRIP +# --------------------- +# One issue with vendor 'install' (even GNU) is that you can't +# specify the program used to strip binaries. This is especially +# annoying in cross-compiling environments, where the build's strip +# is unlikely to handle the host's binaries. +# Fortunately install-sh will honor a STRIPPROG variable, so we +# always use install-sh in "make install-strip", and initialize +# STRIPPROG with the value of the STRIP variable (set by the user). +AC_DEFUN([AM_PROG_INSTALL_STRIP], +[AC_REQUIRE([AM_PROG_INSTALL_SH])dnl +# Installed binaries are usually stripped using 'strip' when the user +# run "make install-strip". However 'strip' might not be the right +# tool to use in cross-compilation environments, therefore Automake +# will honor the 'STRIP' environment variable to overrule this program. +dnl Don't test for $cross_compiling = yes, because it might be 'maybe'. +if test "$cross_compiling" != no; then + AC_CHECK_TOOL([STRIP], [strip], :) +fi +INSTALL_STRIP_PROGRAM="\$(install_sh) -c -s" +AC_SUBST([INSTALL_STRIP_PROGRAM])]) + +# Copyright (C) 2006-2014 Free Software Foundation, Inc. +# +# This file is free software; the Free Software Foundation +# gives unlimited permission to copy and/or distribute it, +# with or without modifications, as long as this notice is preserved. + +# _AM_SUBST_NOTMAKE(VARIABLE) +# --------------------------- +# Prevent Automake from outputting VARIABLE = @VARIABLE@ in Makefile.in. +# This macro is traced by Automake. +AC_DEFUN([_AM_SUBST_NOTMAKE]) + +# AM_SUBST_NOTMAKE(VARIABLE) +# -------------------------- +# Public sister of _AM_SUBST_NOTMAKE. +AC_DEFUN([AM_SUBST_NOTMAKE], [_AM_SUBST_NOTMAKE($@)]) + +# Check how to create a tarball. -*- Autoconf -*- + +# Copyright (C) 2004-2014 Free Software Foundation, Inc. +# +# This file is free software; the Free Software Foundation +# gives unlimited permission to copy and/or distribute it, +# with or without modifications, as long as this notice is preserved. + +# _AM_PROG_TAR(FORMAT) +# -------------------- +# Check how to create a tarball in format FORMAT. +# FORMAT should be one of 'v7', 'ustar', or 'pax'. +# +# Substitute a variable $(am__tar) that is a command +# writing to stdout a FORMAT-tarball containing the directory +# $tardir. +# tardir=directory && $(am__tar) > result.tar +# +# Substitute a variable $(am__untar) that extract such +# a tarball read from stdin. +# $(am__untar) < result.tar +# +AC_DEFUN([_AM_PROG_TAR], +[# Always define AMTAR for backward compatibility. Yes, it's still used +# in the wild :-( We should find a proper way to deprecate it ... +AC_SUBST([AMTAR], ['$${TAR-tar}']) + +# We'll loop over all known methods to create a tar archive until one works. +_am_tools='gnutar m4_if([$1], [ustar], [plaintar]) pax cpio none' + +m4_if([$1], [v7], + [am__tar='$${TAR-tar} chof - "$$tardir"' am__untar='$${TAR-tar} xf -'], + + [m4_case([$1], + [ustar], + [# The POSIX 1988 'ustar' format is defined with fixed-size fields. + # There is notably a 21 bits limit for the UID and the GID. In fact, + # the 'pax' utility can hang on bigger UID/GID (see automake bug#8343 + # and bug#13588). + am_max_uid=2097151 # 2^21 - 1 + am_max_gid=$am_max_uid + # The $UID and $GID variables are not portable, so we need to resort + # to the POSIX-mandated id(1) utility. Errors in the 'id' calls + # below are definitely unexpected, so allow the users to see them + # (that is, avoid stderr redirection). + am_uid=`id -u || echo unknown` + am_gid=`id -g || echo unknown` + AC_MSG_CHECKING([whether UID '$am_uid' is supported by ustar format]) + if test $am_uid -le $am_max_uid; then + AC_MSG_RESULT([yes]) + else + AC_MSG_RESULT([no]) + _am_tools=none + fi + AC_MSG_CHECKING([whether GID '$am_gid' is supported by ustar format]) + if test $am_gid -le $am_max_gid; then + AC_MSG_RESULT([yes]) + else + AC_MSG_RESULT([no]) + _am_tools=none + fi], + + [pax], + [], + + [m4_fatal([Unknown tar format])]) + + AC_MSG_CHECKING([how to create a $1 tar archive]) + + # Go ahead even if we have the value already cached. We do so because we + # need to set the values for the 'am__tar' and 'am__untar' variables. + _am_tools=${am_cv_prog_tar_$1-$_am_tools} + + for _am_tool in $_am_tools; do + case $_am_tool in + gnutar) + for _am_tar in tar gnutar gtar; do + AM_RUN_LOG([$_am_tar --version]) && break + done + am__tar="$_am_tar --format=m4_if([$1], [pax], [posix], [$1]) -chf - "'"$$tardir"' + am__tar_="$_am_tar --format=m4_if([$1], [pax], [posix], [$1]) -chf - "'"$tardir"' + am__untar="$_am_tar -xf -" + ;; + plaintar) + # Must skip GNU tar: if it does not support --format= it doesn't create + # ustar tarball either. + (tar --version) >/dev/null 2>&1 && continue + am__tar='tar chf - "$$tardir"' + am__tar_='tar chf - "$tardir"' + am__untar='tar xf -' + ;; + pax) + am__tar='pax -L -x $1 -w "$$tardir"' + am__tar_='pax -L -x $1 -w "$tardir"' + am__untar='pax -r' + ;; + cpio) + am__tar='find "$$tardir" -print | cpio -o -H $1 -L' + am__tar_='find "$tardir" -print | cpio -o -H $1 -L' + am__untar='cpio -i -H $1 -d' + ;; + none) + am__tar=false + am__tar_=false + am__untar=false + ;; + esac + + # If the value was cached, stop now. We just wanted to have am__tar + # and am__untar set. + test -n "${am_cv_prog_tar_$1}" && break + + # tar/untar a dummy directory, and stop if the command works. + rm -rf conftest.dir + mkdir conftest.dir + echo GrepMe > conftest.dir/file + AM_RUN_LOG([tardir=conftest.dir && eval $am__tar_ >conftest.tar]) + rm -rf conftest.dir + if test -s conftest.tar; then + AM_RUN_LOG([$am__untar /dev/null 2>&1 && break + fi + done + rm -rf conftest.dir + + AC_CACHE_VAL([am_cv_prog_tar_$1], [am_cv_prog_tar_$1=$_am_tool]) + AC_MSG_RESULT([$am_cv_prog_tar_$1])]) + +AC_SUBST([am__tar]) +AC_SUBST([am__untar]) +]) # _AM_PROG_TAR + +m4_include([../m4/ax_check_user_namespace.m4]) +m4_include([../m4/ax_check_uts_namespace.m4]) +m4_include([../m4/ax_code_coverage.m4]) +m4_include([../m4/ax_cxx_compile_stdcxx_11.m4]) +m4_include([../m4/ax_pthread.m4]) +m4_include([../m4/libtool.m4]) +m4_include([../m4/ltoptions.m4]) +m4_include([../m4/ltsugar.m4]) +m4_include([../m4/ltversion.m4]) +m4_include([../m4/lt~obsolete.m4]) diff --git a/test/ares-fuzz.cc b/test/ares-fuzz.cc new file mode 100644 index 0000000..4680b72 --- /dev/null +++ b/test/ares-fuzz.cc @@ -0,0 +1,20 @@ +// General driver to allow command-line fuzzer (i.e. afl) to +// fuzz the libfuzzer entrypoint. +#include +#include + +#include + +extern "C" void LLVMFuzzerTestOneInput(const unsigned char *data, + unsigned long size); +int main() { + std::vector input; + while (true) { + unsigned char buffer[1024]; + int len = read(fileno(stdin), buffer, sizeof(buffer)); + if (len <= 0) break; + input.insert(input.end(), buffer, buffer + len); + } + LLVMFuzzerTestOneInput(input.data(), input.size()); + return 0; +} diff --git a/test/ares-test-fuzz.cc b/test/ares-test-fuzz.cc new file mode 100644 index 0000000..49d844c --- /dev/null +++ b/test/ares-test-fuzz.cc @@ -0,0 +1,44 @@ +#include "ares-test.h" +#include + +// Entrypoint for Clang's libfuzzer +extern "C" void LLVMFuzzerTestOneInput(const unsigned char *data, + unsigned long size) { + // Feed the data into each of the ares_parse_*_reply functions. + struct hostent *host = nullptr; + struct ares_addrttl info[5]; + int count = 5; + ares_parse_a_reply(data, size, &host, info, &count); + if (host) ares_free_hostent(host); + + host = nullptr; + struct ares_addr6ttl info6[5]; + count = 5; + ares_parse_aaaa_reply(data, size, &host, info6, &count); + if (host) ares_free_hostent(host); + + host = nullptr; + ares::byte addrv4[4] = {0x10, 0x20, 0x30, 0x40}; + ares_parse_ptr_reply(data, size, addrv4, sizeof(addrv4), AF_INET, &host); + if (host) ares_free_hostent(host); + + host = nullptr; + ares_parse_ns_reply(data, size, &host); + if (host) ares_free_hostent(host); + + struct ares_srv_reply* srv = nullptr; + ares_parse_srv_reply(data, size, &srv); + if (srv) ares_free_data(srv); + + struct ares_mx_reply* mx = nullptr; + ares_parse_mx_reply(data, size, &mx); + if (mx) ares_free_data(mx); + + struct ares_txt_reply* txt = nullptr; + ares_parse_txt_reply(data, size, &txt); + if (txt) ares_free_data(txt); + + struct ares_soa_reply* soa = nullptr; + ares_parse_soa_reply(data, size, &soa); + if (soa) ares_free_data(soa); +} diff --git a/test/ares-test-init.cc b/test/ares-test-init.cc new file mode 100644 index 0000000..c9c6089 --- /dev/null +++ b/test/ares-test-init.cc @@ -0,0 +1,540 @@ +#include "ares-test.h" + +// library initialization is only needed for windows builds +#ifdef WIN32 +#define EXPECTED_NONINIT ARES_ENOTINITIALIZED +#else +#define EXPECTED_NONINIT ARES_SUCCESS +#endif + +namespace ares { +namespace test { + +TEST(LibraryInit, Basic) { + EXPECT_EQ(EXPECTED_NONINIT, ares_library_initialized()); + EXPECT_EQ(ARES_SUCCESS, ares_library_init(ARES_LIB_INIT_ALL)); + EXPECT_EQ(ARES_SUCCESS, ares_library_initialized()); + ares_library_cleanup(); + EXPECT_EQ(EXPECTED_NONINIT, ares_library_initialized()); +} + +TEST(LibraryInit, UnexpectedCleanup) { + EXPECT_EQ(EXPECTED_NONINIT, ares_library_initialized()); + ares_library_cleanup(); + EXPECT_EQ(EXPECTED_NONINIT, ares_library_initialized()); +} + +TEST(LibraryInit, DISABLED_InvalidParam) { + // TODO: police flags argument to ares_library_init() + EXPECT_EQ(ARES_EBADQUERY, ares_library_init(ARES_LIB_INIT_ALL << 2)); + EXPECT_EQ(EXPECTED_NONINIT, ares_library_initialized()); + ares_library_cleanup(); +} + +TEST(LibraryInit, Nested) { + EXPECT_EQ(EXPECTED_NONINIT, ares_library_initialized()); + EXPECT_EQ(ARES_SUCCESS, ares_library_init(ARES_LIB_INIT_ALL)); + EXPECT_EQ(ARES_SUCCESS, ares_library_initialized()); + EXPECT_EQ(ARES_SUCCESS, ares_library_init(ARES_LIB_INIT_ALL)); + EXPECT_EQ(ARES_SUCCESS, ares_library_initialized()); + ares_library_cleanup(); + EXPECT_EQ(ARES_SUCCESS, ares_library_initialized()); + ares_library_cleanup(); + EXPECT_EQ(EXPECTED_NONINIT, ares_library_initialized()); +} + +TEST(LibraryInit, BasicChannelInit) { + EXPECT_EQ(ARES_SUCCESS, ares_library_init(ARES_LIB_INIT_ALL)); + ares_channel channel = nullptr; + EXPECT_EQ(ARES_SUCCESS, ares_init(&channel)); + EXPECT_NE(nullptr, channel); + ares_destroy(channel); + ares_library_cleanup(); +} + +TEST_F(LibraryTest, OptionsChannelInit) { + struct ares_options opts = {0}; + int optmask = 0; + opts.flags = ARES_FLAG_USEVC | ARES_FLAG_PRIMARY; + optmask |= ARES_OPT_FLAGS; + opts.timeout = 2000; + optmask |= ARES_OPT_TIMEOUTMS; + opts.tries = 2; + optmask |= ARES_OPT_TRIES; + opts.ndots = 4; + optmask |= ARES_OPT_NDOTS; + opts.udp_port = 54; + optmask |= ARES_OPT_UDP_PORT; + opts.tcp_port = 54; + optmask |= ARES_OPT_TCP_PORT; + opts.socket_send_buffer_size = 514; + optmask |= ARES_OPT_SOCK_SNDBUF; + opts.socket_receive_buffer_size = 514; + optmask |= ARES_OPT_SOCK_RCVBUF; + opts.ednspsz = 1280; + optmask |= ARES_OPT_EDNSPSZ; + opts.nservers = 2; + opts.servers = (struct in_addr *)malloc(opts.nservers * sizeof(struct in_addr)); + opts.servers[0].s_addr = htonl(0x01020304); + opts.servers[1].s_addr = htonl(0x02030405); + optmask |= ARES_OPT_SERVERS; + opts.ndomains = 2; + opts.domains = (char **)malloc(opts.ndomains * sizeof(char *)); + opts.domains[0] = strdup("example.com"); + opts.domains[1] = strdup("example2.com"); + optmask |= ARES_OPT_DOMAINS; + opts.lookups = strdup("b"); + optmask |= ARES_OPT_LOOKUPS; + optmask |= ARES_OPT_ROTATE; + + ares_channel channel = nullptr; + EXPECT_EQ(ARES_SUCCESS, ares_init_options(&channel, &opts, optmask)); + EXPECT_NE(nullptr, channel); + + ares_channel channel2 = nullptr; + EXPECT_EQ(ARES_SUCCESS, ares_dup(&channel2, channel)); + + struct ares_options opts2 = {0}; + int optmask2 = 0; + EXPECT_EQ(ARES_SUCCESS, ares_save_options(channel2, &opts2, &optmask2)); + + // Note that not all opts-settable fields are saved (e.g. + // ednspsz, socket_{send,receive}_buffer_size). + EXPECT_EQ(opts.flags, opts2.flags); + EXPECT_EQ(opts.timeout, opts2.timeout); + EXPECT_EQ(opts.tries, opts2.tries); + EXPECT_EQ(opts.ndots, opts2.ndots); + EXPECT_EQ(opts.udp_port, opts2.udp_port); + EXPECT_EQ(opts.tcp_port, opts2.tcp_port); + EXPECT_EQ(1, opts2.nservers); // Truncated by ARES_FLAG_PRIMARY + EXPECT_EQ(opts.servers[0].s_addr, opts2.servers[0].s_addr); + EXPECT_EQ(opts.ndomains, opts2.ndomains); + EXPECT_EQ(std::string(opts.domains[0]), std::string(opts2.domains[0])); + EXPECT_EQ(std::string(opts.domains[1]), std::string(opts2.domains[1])); + EXPECT_EQ(std::string(opts.lookups), std::string(opts2.lookups)); + + ares_destroy_options(&opts); + ares_destroy_options(&opts2); + ares_destroy(channel); + ares_destroy(channel2); +} + +TEST_F(LibraryTest, ChannelAllocFail) { + ares_channel channel; + for (int ii = 1; ii <= 25; ii++) { + ClearFails(); + SetAllocFail(ii); + channel = nullptr; + int rc = ares_init(&channel); + // The number of allocations depends on local environment, so don't expect ENOMEM. + if (rc == ARES_ENOMEM) { + EXPECT_EQ(nullptr, channel); + } else { + ares_destroy(channel); + } + } +} + +TEST_F(LibraryTest, OptionsChannelAllocFail) { + struct ares_options opts = {0}; + int optmask = 0; + opts.flags = ARES_FLAG_USEVC; + optmask |= ARES_OPT_FLAGS; + opts.timeout = 2; + optmask |= ARES_OPT_TIMEOUT; + opts.tries = 2; + optmask |= ARES_OPT_TRIES; + opts.ndots = 4; + optmask |= ARES_OPT_NDOTS; + opts.udp_port = 54; + optmask |= ARES_OPT_UDP_PORT; + opts.tcp_port = 54; + optmask |= ARES_OPT_TCP_PORT; + opts.socket_send_buffer_size = 514; + optmask |= ARES_OPT_SOCK_SNDBUF; + opts.socket_receive_buffer_size = 514; + optmask |= ARES_OPT_SOCK_RCVBUF; + opts.ednspsz = 1280; + optmask |= ARES_OPT_EDNSPSZ; + opts.nservers = 2; + opts.servers = (struct in_addr *)malloc(opts.nservers * sizeof(struct in_addr)); + opts.servers[0].s_addr = htonl(0x01020304); + opts.servers[1].s_addr = htonl(0x02030405); + optmask |= ARES_OPT_SERVERS; + opts.ndomains = 2; + opts.domains = (char **)malloc(opts.ndomains * sizeof(char *)); + opts.domains[0] = strdup("example.com"); + opts.domains[1] = strdup("example2.com"); + optmask |= ARES_OPT_DOMAINS; + opts.lookups = strdup("b"); + optmask |= ARES_OPT_LOOKUPS; + optmask |= ARES_OPT_ROTATE; + + ares_channel channel = nullptr; + for (int ii = 1; ii <= 8; ii++) { + ClearFails(); + SetAllocFail(ii); + int rc = ares_init_options(&channel, &opts, optmask); + if (rc == ARES_ENOMEM) { + EXPECT_EQ(nullptr, channel); + } else { + EXPECT_EQ(ARES_SUCCESS, rc); + ares_destroy(channel); + channel = nullptr; + } + } + ClearFails(); + + EXPECT_EQ(ARES_SUCCESS, ares_init_options(&channel, &opts, optmask)); + EXPECT_NE(nullptr, channel); + + // Add some servers and a sortlist for flavour. + EXPECT_EQ(ARES_SUCCESS, + ares_set_servers_csv(channel, "1.2.3.4,0102:0304:0506:0708:0910:1112:1314:1516,2.3.4.5")); + EXPECT_EQ(ARES_SUCCESS, ares_set_sortlist(channel, "1.2.3.4 2.3.4.5")); + + ares_channel channel2 = nullptr; + for (int ii = 1; ii <= 18; ii++) { + ClearFails(); + SetAllocFail(ii); + EXPECT_EQ(ARES_ENOMEM, ares_dup(&channel2, channel)) << ii; + EXPECT_EQ(nullptr, channel2) << ii; + } + + struct ares_options opts2; + int optmask2 = 0; + for (int ii = 1; ii <= 6; ii++) { + memset(&opts2, 0, sizeof(opts2)); + ClearFails(); + SetAllocFail(ii); + EXPECT_EQ(ARES_ENOMEM, ares_save_options(channel, &opts2, &optmask2)) << ii; + // May still have allocations even after ARES_ENOMEM return code. + ares_destroy_options(&opts2); + } + ares_destroy_options(&opts); + ares_destroy(channel); +} + +TEST_F(LibraryTest, FailChannelInit) { + EXPECT_EQ(ARES_SUCCESS, + ares_library_init_mem(ARES_LIB_INIT_ALL, + &LibraryTest::amalloc, + &LibraryTest::afree, + &LibraryTest::arealloc)); + SetAllocFail(1); + ares_channel channel = nullptr; + EXPECT_EQ(ARES_ENOMEM, ares_init(&channel)); + EXPECT_EQ(nullptr, channel); + ares_library_cleanup(); +} + +#ifndef WIN32 +TEST_F(LibraryTest, EnvInit) { + ares_channel channel = nullptr; + EnvValue v1("LOCALDOMAIN", "this.is.local"); + EnvValue v2("RES_OPTIONS", "options debug ndots:3 retry:3 rotate retrans:2"); + EXPECT_EQ(ARES_SUCCESS, ares_init(&channel)); + ares_destroy(channel); +} + +TEST_F(LibraryTest, EnvInitAllocFail) { + ares_channel channel; + EnvValue v1("LOCALDOMAIN", "this.is.local"); + EnvValue v2("RES_OPTIONS", "options debug ndots:3 retry:3 rotate retrans:2"); + for (int ii = 1; ii <= 10; ii++) { + ClearFails(); + SetAllocFail(ii); + channel = nullptr; + int rc = ares_init(&channel); + if (rc == ARES_SUCCESS) { + ares_destroy(channel); + } else { + EXPECT_EQ(ARES_ENOMEM, rc); + } + } +} +#endif + +TEST_F(DefaultChannelTest, SetAddresses) { + ares_set_local_ip4(channel_, 0x01020304); + byte addr6[16] = {0x01, 0x02, 0x03, 0x04, 0x05, 0x06, 0x07, 0x08, + 0x09, 0x0a, 0x0b, 0x0c, 0x0d, 0x0e, 0x0f, 0x10}; + ares_set_local_ip6(channel_, addr6); + ares_set_local_dev(channel_, "dummy"); +} + +TEST_F(DefaultChannelTest, SetSortlistFailures) { + EXPECT_EQ(ARES_ENODATA, ares_set_sortlist(nullptr, "1.2.3.4")); + EXPECT_EQ(ARES_SUCCESS, ares_set_sortlist(channel_, "xyzzy ; lwk")); + EXPECT_EQ(ARES_SUCCESS, ares_set_sortlist(channel_, "xyzzy ; 0x123")); +} + +TEST_F(DefaultChannelTest, SetSortlistVariants) { + EXPECT_EQ(ARES_SUCCESS, ares_set_sortlist(channel_, "1.2.3.4")); + EXPECT_EQ(ARES_SUCCESS, ares_set_sortlist(channel_, "1.2.3.4 ; 2.3.4.5")); + EXPECT_EQ(ARES_SUCCESS, ares_set_sortlist(channel_, "129.1.1.1")); + EXPECT_EQ(ARES_SUCCESS, ares_set_sortlist(channel_, "192.1.1.1")); + EXPECT_EQ(ARES_SUCCESS, ares_set_sortlist(channel_, "224.1.1.1")); + EXPECT_EQ(ARES_SUCCESS, ares_set_sortlist(channel_, "225.1.1.1")); +} + +TEST_F(DefaultChannelTest, SetSortlistAllocFail) { + for (int ii = 1; ii <= 3; ii++) { + ClearFails(); + SetAllocFail(ii); + EXPECT_EQ(ARES_ENOMEM, ares_set_sortlist(channel_, "12.13.0.0/16 1234::5678/40 1.2.3.4")) << ii; + } +} + +#ifdef USE_WINSOCK +TEST(Init, NoLibraryInit) { + ares_channel channel = nullptr; + EXPECT_EQ(ARES_ENOTINITIALIZED, ares_init(&channel)); +} +#endif + +#ifdef HAVE_CONTAINER +// These tests rely on the ability of non-root users to create a chroot +// using Linux namespaces. + + +// The library uses a variety of information sources to initialize a channel, +// in particular to determine: +// - search: the search domains to use +// - servers: the name servers to use +// - lookup: whether to check files or DNS or both (e.g. "fb") +// - options: various resolver options +// - sortlist: the order of preference for IP addresses +// +// The first source from the following list is used: +// - init_by_options(): explicitly specified values in struct ares_options +// - init_by_environment(): values from the environment: +// - LOCALDOMAIN -> search (single value) +// - RES_OPTIONS -> options +// - init_by_resolv_conf(): values from various config files: +// - /etc/resolv.conf -> search, lookup, servers, sortlist, options +// - /etc/nsswitch.conf -> lookup +// - /etc/host.conf -> lookup +// - /etc/svc.conf -> lookup +// - init_by_defaults(): fallback values: +// - gethostname(3) -> domain +// - "fb" -> lookup + +NameContentList filelist = { + {"/etc/resolv.conf", "nameserver 1.2.3.4\n" + "sortlist 1.2.3.4/16 2.3.4.5\n" + "search first.com second.com\n"}, + {"/etc/hosts", "3.4.5.6 ahostname.com\n"}, + {"/etc/nsswitch.conf", "hosts: files\n"}}; +CONTAINED_TEST_F(LibraryTest, ContainerChannelInit, + "myhostname", "mydomainname.org", filelist) { + ares_channel channel = nullptr; + EXPECT_EQ(ARES_SUCCESS, ares_init(&channel)); + std::vector actual = GetNameServers(channel); + std::vector expected = {"1.2.3.4"}; + EXPECT_EQ(expected, actual); + + struct ares_options opts; + int optmask = 0; + ares_save_options(channel, &opts, &optmask); + EXPECT_EQ(2, opts.ndomains); + EXPECT_EQ(std::string("first.com"), std::string(opts.domains[0])); + EXPECT_EQ(std::string("second.com"), std::string(opts.domains[1])); + ares_destroy_options(&opts); + + HostResult result; + ares_gethostbyname(channel, "ahostname.com", AF_INET, HostCallback, &result); + ProcessWork(channel, NoExtraFDs, nullptr); + EXPECT_TRUE(result.done_); + std::stringstream ss; + ss << result.host_; + EXPECT_EQ("{'ahostname.com' aliases=[] addrs=[3.4.5.6]}", ss.str()); + + ares_destroy(channel); + return HasFailure(); +} + +NameContentList fullresolv = { + {"/etc/resolv.conf", " nameserver 1.2.3.4 \n" + "search first.com second.com\n" + "lookup bind\n" + "options debug ndots:5\n" + "sortlist 1.2.3.4/16 2.3.4.5\n"}}; +CONTAINED_TEST_F(LibraryTest, ContainerFullResolvInit, + "myhostname", "mydomainname.org", fullresolv) { + ares_channel channel = nullptr; + EXPECT_EQ(ARES_SUCCESS, ares_init(&channel)); + + struct ares_options opts; + int optmask = 0; + ares_save_options(channel, &opts, &optmask); + EXPECT_EQ(std::string("b"), std::string(opts.lookups)); + EXPECT_EQ(5, opts.ndots); + ares_destroy_options(&opts); + + ares_destroy(channel); + return HasFailure(); +} + +NameContentList hostconf = { + {"/etc/resolv.conf", "nameserver 1.2.3.4\n" + "sortlist1.2.3.4\n" // malformed line + "search first.com second.com\n"}, + {"/etc/host.conf", "order bind hosts\n"}}; +CONTAINED_TEST_F(LibraryTest, ContainerHostConfInit, + "myhostname", "mydomainname.org", hostconf) { + ares_channel channel = nullptr; + EXPECT_EQ(ARES_SUCCESS, ares_init(&channel)); + + struct ares_options opts; + int optmask = 0; + ares_save_options(channel, &opts, &optmask); + EXPECT_EQ(std::string("bf"), std::string(opts.lookups)); + ares_destroy_options(&opts); + + ares_destroy(channel); + return HasFailure(); +} + +NameContentList svcconf = { + {"/etc/resolv.conf", "nameserver 1.2.3.4\n" + "search first.com second.com\n"}, + {"/etc/svc.conf", "hosts= bind\n"}}; +CONTAINED_TEST_F(LibraryTest, ContainerSvcConfInit, + "myhostname", "mydomainname.org", svcconf) { + ares_channel channel = nullptr; + EXPECT_EQ(ARES_SUCCESS, ares_init(&channel)); + + struct ares_options opts; + int optmask = 0; + ares_save_options(channel, &opts, &optmask); + EXPECT_EQ(std::string("b"), std::string(opts.lookups)); + ares_destroy_options(&opts); + + ares_destroy(channel); + return HasFailure(); +} + +// Failures when expected config filenames are inaccessible. +class MakeUnreadable { + public: + explicit MakeUnreadable(const std::string& filename) + : filename_(filename) { + chmod(filename_.c_str(), 0000); + } + ~MakeUnreadable() { chmod(filename_.c_str(), 0644); } + private: + std::string filename_; +}; + +CONTAINED_TEST_F(LibraryTest, ContainerResolvConfNotReadable, + "myhostname", "mydomainname.org", filelist) { + ares_channel channel = nullptr; + MakeUnreadable hide("/etc/resolv.conf"); + // Unavailable /etc/resolv.conf fails initialization. + EXPECT_EQ(ARES_EFILE, ares_init(&channel)); + return HasFailure(); +} +CONTAINED_TEST_F(LibraryTest, ContainerNsswitchConfNotReadable, + "myhostname", "mydomainname.org", filelist) { + ares_channel channel = nullptr; + // Unavailable /etc/nsswitch.conf falls back to defaults. + MakeUnreadable hide("/etc/nsswitch.conf"); + EXPECT_EQ(ARES_SUCCESS, ares_init(&channel)); + + struct ares_options opts; + int optmask = 0; + ares_save_options(channel, &opts, &optmask); + EXPECT_EQ(std::string("fb"), std::string(opts.lookups)); + ares_destroy_options(&opts); + + ares_destroy(channel); + return HasFailure(); +} +CONTAINED_TEST_F(LibraryTest, ContainerHostConfNotReadable, + "myhostname", "mydomainname.org", hostconf) { + ares_channel channel = nullptr; + // Unavailable /etc/host.conf falls back to defaults. + MakeUnreadable hide("/etc/host.conf"); + EXPECT_EQ(ARES_SUCCESS, ares_init(&channel)); + ares_destroy(channel); + return HasFailure(); +} +CONTAINED_TEST_F(LibraryTest, ContainerSvcConfNotReadable, + "myhostname", "mydomainname.org", svcconf) { + ares_channel channel = nullptr; + // Unavailable /etc/svc.conf falls back to defaults. + MakeUnreadable hide("/etc/svc.conf"); + EXPECT_EQ(ARES_SUCCESS, ares_init(&channel)); + ares_destroy(channel); + return HasFailure(); +} + +NameContentList multiresolv = { + {"/etc/resolv.conf", " nameserver 1::2 ; ;;\n" + " domain first.com\n"}, + {"/etc/nsswitch.conf", "hosts: files\n"}}; +CONTAINED_TEST_F(LibraryTest, ContainerMultiResolvInit, + "myhostname", "mydomainname.org", multiresolv) { + ares_channel channel = nullptr; + EXPECT_EQ(ARES_SUCCESS, ares_init(&channel)); + std::vector actual = GetNameServers(channel); + std::vector expected = {"0001:0000:0000:0000:0000:0000:0000:0002"}; + EXPECT_EQ(expected, actual); + + struct ares_options opts; + int optmask = 0; + ares_save_options(channel, &opts, &optmask); + EXPECT_EQ(1, opts.ndomains); + EXPECT_EQ(std::string("first.com"), std::string(opts.domains[0])); + ares_destroy_options(&opts); + + ares_destroy(channel); + return HasFailure(); +} + +NameContentList systemdresolv = { + {"/etc/resolv.conf", "nameserver 1.2.3.4\n" + "domain first.com\n"}, + {"/etc/nsswitch.conf", "hosts: junk resolve files\n"}}; +CONTAINED_TEST_F(LibraryTest, ContainerSystemdResolvInit, + "myhostname", "mydomainname.org", systemdresolv) { + ares_channel channel = nullptr; + EXPECT_EQ(ARES_SUCCESS, ares_init(&channel)); + + struct ares_options opts; + int optmask = 0; + ares_save_options(channel, &opts, &optmask); + EXPECT_EQ(std::string("bf"), std::string(opts.lookups)); + ares_destroy_options(&opts); + + ares_destroy(channel); + return HasFailure(); +} + +NameContentList empty = {}; // no files +CONTAINED_TEST_F(LibraryTest, ContainerEmptyInit, + "host.domain.org", "domain.org", empty) { + ares_channel channel = nullptr; + EXPECT_EQ(ARES_SUCCESS, ares_init(&channel)); + std::vector actual = GetNameServers(channel); + std::vector expected = {"127.0.0.1"}; + EXPECT_EQ(expected, actual); + + struct ares_options opts; + int optmask = 0; + ares_save_options(channel, &opts, &optmask); + EXPECT_EQ(1, opts.ndomains); + EXPECT_EQ(std::string("domain.org"), std::string(opts.domains[0])); + EXPECT_EQ(std::string("fb"), std::string(opts.lookups)); + ares_destroy_options(&opts); + + + ares_destroy(channel); + return HasFailure(); +} + +#endif + +} // namespace test +} // namespace ares diff --git a/test/ares-test-internal.cc b/test/ares-test-internal.cc new file mode 100644 index 0000000..91a5646 --- /dev/null +++ b/test/ares-test-internal.cc @@ -0,0 +1,387 @@ +#include "ares-test.h" +#include "dns-proto.h" + +#include + +extern "C" { +// Remove command-line defines of package variables for the test project... +#undef PACKAGE_NAME +#undef PACKAGE_BUGREPORT +#undef PACKAGE_STRING +#undef PACKAGE_TARNAME +// ... so we can include the library's config without symbol redefinitions. +#include "ares_setup.h" +#include "ares_nowarn.h" +#include "ares_inet_net_pton.h" +#include "ares_data.h" +#include "ares_private.h" +#include "bitncmp.h" + +#ifdef HAVE_ARPA_INET_H +#include +#endif +} + +#include +#include + +namespace ares { +namespace test { + +#ifndef CARES_SYMBOL_HIDING +void CheckPtoN4(int size, unsigned int value, const char *input) { + struct in_addr a4; + a4.s_addr = 0; + uint32_t expected = htonl(value); + EXPECT_EQ(size, ares_inet_net_pton(AF_INET, input, &a4, sizeof(a4))) + << " for input " << input; + EXPECT_EQ(expected, a4.s_addr) << " for input " << input; +} +#endif + +TEST_F(LibraryTest, InetPtoN) { + struct in_addr a4; + struct in6_addr a6; + +#ifndef CARES_SYMBOL_HIDING + uint32_t expected; + + CheckPtoN4(4 * 8, 0x01020304, "1.2.3.4"); + CheckPtoN4(4 * 8, 0x81010101, "129.1.1.1"); + CheckPtoN4(4 * 8, 0xC0010101, "192.1.1.1"); + CheckPtoN4(4 * 8, 0xE0010101, "224.1.1.1"); + CheckPtoN4(4 * 8, 0xE1010101, "225.1.1.1"); + CheckPtoN4(4, 0xE0000000, "224"); + CheckPtoN4(4 * 8, 0xFD000000, "253"); + CheckPtoN4(4 * 8, 0xF0010101, "240.1.1.1"); + CheckPtoN4(4 * 8, 0x02030405, "02.3.4.5"); + CheckPtoN4(3 * 8, 0x01020304, "1.2.3.4/24"); + CheckPtoN4(3 * 8, 0x01020300, "1.2.3/24"); + CheckPtoN4(2 * 8, 0xa0000000, "0xa"); + CheckPtoN4(0, 0x02030405, "2.3.4.5/000"); + CheckPtoN4(1 * 8, 0x01020000, "1.2/8"); + CheckPtoN4(2 * 8, 0x01020000, "0x0102/16"); + CheckPtoN4(4 * 8, 0x02030405, "02.3.4.5"); + + EXPECT_EQ(16 * 8, ares_inet_net_pton(AF_INET6, "::", &a6, sizeof(a6))); + EXPECT_EQ(16 * 8, ares_inet_net_pton(AF_INET6, "::1", &a6, sizeof(a6))); + EXPECT_EQ(16 * 8, ares_inet_net_pton(AF_INET6, "1234:5678::", &a6, sizeof(a6))); + EXPECT_EQ(16 * 8, ares_inet_net_pton(AF_INET6, "12:34::ff", &a6, sizeof(a6))); + EXPECT_EQ(16 * 8, ares_inet_net_pton(AF_INET6, "12:34::ffff:1.2.3.4", &a6, sizeof(a6))); + EXPECT_EQ(23, ares_inet_net_pton(AF_INET6, "12:34::ffff:1.2.3.4/23", &a6, sizeof(a6))); + EXPECT_EQ(3 * 8, ares_inet_net_pton(AF_INET6, "12:34::ff/24", &a6, sizeof(a6))); + EXPECT_EQ(0, ares_inet_net_pton(AF_INET6, "12:34::ff/0", &a6, sizeof(a6))); + EXPECT_EQ(16 * 8, ares_inet_net_pton(AF_INET6, "12:34::ffff:0.2", &a6, sizeof(a6))); + EXPECT_EQ(16 * 8, ares_inet_net_pton(AF_INET6, "1234:1234:1234:1234:1234:1234:1234:1234", &a6, sizeof(a6))); + + // Various malformed versions + EXPECT_EQ(-1, ares_inet_net_pton(AF_INET, "", &a4, sizeof(a4))); + EXPECT_EQ(-1, ares_inet_net_pton(AF_INET, " ", &a4, sizeof(a4))); + EXPECT_EQ(-1, ares_inet_net_pton(AF_INET, "0x", &a4, sizeof(a4))); + EXPECT_EQ(-1, ares_inet_net_pton(AF_INET, "0x ", &a4, sizeof(a4))); + EXPECT_EQ(-1, ares_inet_net_pton(AF_INET, "x0", &a4, sizeof(a4))); + EXPECT_EQ(-1, ares_inet_net_pton(AF_INET, "0xXYZZY", &a4, sizeof(a4))); + EXPECT_EQ(-1, ares_inet_net_pton(AF_INET, "xyzzy", &a4, sizeof(a4))); + EXPECT_EQ(-1, ares_inet_net_pton(AF_INET+AF_INET6, "1.2.3.4", &a4, sizeof(a4))); + EXPECT_EQ(-1, ares_inet_net_pton(AF_INET, "257.2.3.4", &a4, sizeof(a4))); + EXPECT_EQ(-1, ares_inet_net_pton(AF_INET, "002.3.4.x", &a4, sizeof(a4))); + EXPECT_EQ(-1, ares_inet_net_pton(AF_INET, "00.3.4.x", &a4, sizeof(a4))); + EXPECT_EQ(-1, ares_inet_net_pton(AF_INET, "2.3.4.x", &a4, sizeof(a4))); + EXPECT_EQ(-1, ares_inet_net_pton(AF_INET, "2.3.4.5.6", &a4, sizeof(a4))); + EXPECT_EQ(-1, ares_inet_net_pton(AF_INET, "2.3.4.5.6/12", &a4, sizeof(a4))); + EXPECT_EQ(-1, ares_inet_net_pton(AF_INET, "2.3.4:5", &a4, sizeof(a4))); + EXPECT_EQ(-1, ares_inet_net_pton(AF_INET, "2.3.4.5/120", &a4, sizeof(a4))); + EXPECT_EQ(-1, ares_inet_net_pton(AF_INET, "2.3.4.5/1x", &a4, sizeof(a4))); + EXPECT_EQ(-1, ares_inet_net_pton(AF_INET, "2.3.4.5/x", &a4, sizeof(a4))); + EXPECT_EQ(-1, ares_inet_net_pton(AF_INET6, "12:34::ff/240", &a6, sizeof(a6))); + EXPECT_EQ(-1, ares_inet_net_pton(AF_INET6, "12:34::ff/02", &a6, sizeof(a6))); + EXPECT_EQ(-1, ares_inet_net_pton(AF_INET6, "12:34::ff/2y", &a6, sizeof(a6))); + EXPECT_EQ(-1, ares_inet_net_pton(AF_INET6, "12:34::ff/y", &a6, sizeof(a6))); + EXPECT_EQ(-1, ares_inet_net_pton(AF_INET6, "12:34::ff/", &a6, sizeof(a6))); + EXPECT_EQ(-1, ares_inet_net_pton(AF_INET6, "", &a6, sizeof(a6))); + EXPECT_EQ(-1, ares_inet_net_pton(AF_INET6, ":x", &a6, sizeof(a6))); + EXPECT_EQ(-1, ares_inet_net_pton(AF_INET6, ":", &a6, sizeof(a6))); + EXPECT_EQ(-1, ares_inet_net_pton(AF_INET6, ": :1234", &a6, sizeof(a6))); + EXPECT_EQ(-1, ares_inet_net_pton(AF_INET6, "::12345", &a6, sizeof(a6))); + EXPECT_EQ(-1, ares_inet_net_pton(AF_INET6, "1234::2345:3456::0011", &a6, sizeof(a6))); + EXPECT_EQ(-1, ares_inet_net_pton(AF_INET6, "1234:1234:1234:1234:1234:1234:1234:1234:", &a6, sizeof(a6))); + EXPECT_EQ(-1, ares_inet_net_pton(AF_INET6, "1234:1234:1234:1234:1234:1234:1234:1234::", &a6, sizeof(a6))); + EXPECT_EQ(-1, ares_inet_net_pton(AF_INET6, "1234:1234:1234:1234:1234:1234:1234:1.2.3.4", &a6, sizeof(a6))); + EXPECT_EQ(-1, ares_inet_net_pton(AF_INET6, ":1234:1234:1234:1234:1234:1234:1234:1234", &a6, sizeof(a6))); + EXPECT_EQ(-1, ares_inet_net_pton(AF_INET6, ":1234:1234:1234:1234:1234:1234:1234:1234:", &a6, sizeof(a6))); + EXPECT_EQ(-1, ares_inet_net_pton(AF_INET6, "1234:1234:1234:1234:1234:1234:1234:1234:5678", &a6, sizeof(a6))); + // TODO(drysdale): check whether the next two tests should give -1. + EXPECT_EQ(0, ares_inet_net_pton(AF_INET6, "1234:1234:1234:1234:1234:1234:1234:1234:5678:5678", &a6, sizeof(a6))); + EXPECT_EQ(0, ares_inet_net_pton(AF_INET6, "1234:1234:1234:1234:1234:1234:1234:1234:5678:5678:5678", &a6, sizeof(a6))); + EXPECT_EQ(-1, ares_inet_net_pton(AF_INET6, "12:34::ffff:257.2.3.4", &a6, sizeof(a6))); + EXPECT_EQ(-1, ares_inet_net_pton(AF_INET6, "12:34::ffff:002.2.3.4", &a6, sizeof(a6))); + EXPECT_EQ(-1, ares_inet_net_pton(AF_INET6, "12:34::ffff:1.2.3.4.5.6", &a6, sizeof(a6))); + EXPECT_EQ(-1, ares_inet_net_pton(AF_INET6, "12:34::ffff:1.2.3.4.5", &a6, sizeof(a6))); + EXPECT_EQ(-1, ares_inet_net_pton(AF_INET6, "12:34::ffff:1.2.3.z", &a6, sizeof(a6))); + EXPECT_EQ(-1, ares_inet_net_pton(AF_INET6, "12:34::ffff:1.2.3001.4", &a6, sizeof(a6))); + EXPECT_EQ(-1, ares_inet_net_pton(AF_INET6, "12:34::ffff:1.2.3..4", &a6, sizeof(a6))); + EXPECT_EQ(-1, ares_inet_net_pton(AF_INET6, "12:34::ffff:1.2.3.", &a6, sizeof(a6))); + + // Hex constants are allowed. + EXPECT_EQ(4 * 8, ares_inet_net_pton(AF_INET, "0x01020304", &a4, sizeof(a4))); + expected = htonl(0x01020304); + EXPECT_EQ(expected, a4.s_addr); + EXPECT_EQ(4 * 8, ares_inet_net_pton(AF_INET, "0x0a0b0c0d", &a4, sizeof(a4))); + expected = htonl(0x0a0b0c0d); + EXPECT_EQ(expected, a4.s_addr); + EXPECT_EQ(4 * 8, ares_inet_net_pton(AF_INET, "0x0A0B0C0D", &a4, sizeof(a4))); + expected = htonl(0x0a0b0c0d); + EXPECT_EQ(expected, a4.s_addr); + EXPECT_EQ(-1, ares_inet_net_pton(AF_INET, "0x0xyz", &a4, sizeof(a4))); + EXPECT_EQ(4 * 8, ares_inet_net_pton(AF_INET, "0x1122334", &a4, sizeof(a4))); + expected = htonl(0x11223340); + EXPECT_EQ(expected, a4.s_addr); // huh? + + // No room, no room. + EXPECT_EQ(-1, ares_inet_net_pton(AF_INET, "1.2.3.4", &a4, sizeof(a4) - 1)); + EXPECT_EQ(-1, ares_inet_net_pton(AF_INET6, "12:34::ff", &a6, sizeof(a6) - 1)); + EXPECT_EQ(-1, ares_inet_net_pton(AF_INET, "0x01020304", &a4, 2)); + EXPECT_EQ(-1, ares_inet_net_pton(AF_INET, "0x01020304", &a4, 0)); + EXPECT_EQ(-1, ares_inet_net_pton(AF_INET, "0x0a0b0c0d", &a4, 0)); + EXPECT_EQ(-1, ares_inet_net_pton(AF_INET, "0x0xyz", &a4, 0)); + EXPECT_EQ(-1, ares_inet_net_pton(AF_INET, "0x1122334", &a4, sizeof(a4) - 1)); + EXPECT_EQ(-1, ares_inet_net_pton(AF_INET, "253", &a4, sizeof(a4) - 1)); +#endif + + EXPECT_EQ(1, ares_inet_pton(AF_INET, "1.2.3.4", &a4)); + EXPECT_EQ(1, ares_inet_pton(AF_INET6, "12:34::ff", &a6)); + EXPECT_EQ(1, ares_inet_pton(AF_INET6, "12:34::ffff:1.2.3.4", &a6)); + EXPECT_EQ(0, ares_inet_pton(AF_INET, "xyzzy", &a4)); + EXPECT_EQ(-1, ares_inet_pton(AF_INET+AF_INET6, "1.2.3.4", &a4)); +} + +TEST_F(LibraryTest, FreeCorruptData) { + // ares_free_data(p) expects that there is a type field and a marker + // field in the memory before p. Feed it incorrect versions of each. + struct ares_data *data = (struct ares_data *)malloc(sizeof(struct ares_data)); + void* p = &(data->data); + + // Invalid type + data->type = (ares_datatype)99; + data->mark = ARES_DATATYPE_MARK; + ares_free_data(p); + + // Invalid marker + data->type = (ares_datatype)ARES_DATATYPE_MX_REPLY; + data->mark = ARES_DATATYPE_MARK + 1; + ares_free_data(p); + + // Null pointer + ares_free_data(nullptr); + + free(data); +} + +#ifndef CARES_SYMBOL_HIDING +TEST(LibraryInit, StrdupFailures) { + EXPECT_EQ(ARES_SUCCESS, ares_library_init(ARES_LIB_INIT_ALL)); + char* copy = ares_strdup("string"); + EXPECT_NE(nullptr, copy); + free(copy); + ares_library_cleanup(); +} + +TEST_F(LibraryTest, StrdupFailures) { + SetAllocFail(1); + char* copy = ares_strdup("string"); + EXPECT_EQ(nullptr, copy); +} + +TEST_F(LibraryTest, MallocDataFail) { + EXPECT_EQ(nullptr, ares_malloc_data((ares_datatype)99)); + SetAllocSizeFail(sizeof(struct ares_data)); + EXPECT_EQ(nullptr, ares_malloc_data(ARES_DATATYPE_MX_REPLY)); +} + +TEST(Misc, Bitncmp) { + byte a[4] = {0x80, 0x01, 0x02, 0x03}; + byte b[4] = {0x80, 0x01, 0x02, 0x04}; + byte c[4] = {0x01, 0xFF, 0x80, 0x02}; + EXPECT_GT(0, ares__bitncmp(a, b, sizeof(a)*8)); + EXPECT_LT(0, ares__bitncmp(b, a, sizeof(a)*8)); + EXPECT_EQ(0, ares__bitncmp(a, a, sizeof(a)*8)); + + for (int ii = 1; ii < (3*8+5); ii++) { + EXPECT_EQ(0, ares__bitncmp(a, b, ii)); + EXPECT_EQ(0, ares__bitncmp(b, a, ii)); + EXPECT_LT(0, ares__bitncmp(a, c, ii)); + EXPECT_GT(0, ares__bitncmp(c, a, ii)); + } + + // Last byte differs at 5th bit + EXPECT_EQ(0, ares__bitncmp(a, b, 3*8 + 3)); + EXPECT_EQ(0, ares__bitncmp(a, b, 3*8 + 4)); + EXPECT_EQ(0, ares__bitncmp(a, b, 3*8 + 5)); + EXPECT_GT(0, ares__bitncmp(a, b, 3*8 + 6)); + EXPECT_GT(0, ares__bitncmp(a, b, 3*8 + 7)); +} + +TEST_F(LibraryTest, Casts) { + ssize_t ssz = 100; + unsigned int u = 100; + int i = 100; + long l = 100; + + unsigned int ru = aresx_sztoui(ssz); + EXPECT_EQ(u, ru); + int ri = aresx_sztosi(ssz); + EXPECT_EQ(i, ri); + + ri = aresx_sltosi(l); + EXPECT_EQ(l, (long)ri); +} + +TEST_F(LibraryTest, ReadLine) { + TempFile temp("abcde\n0123456789\nXYZ\n012345678901234567890\n\n"); + FILE *fp = fopen(temp.filename(), "r"); + size_t bufsize = 4; + char *buf = (char *)malloc(bufsize); + + EXPECT_EQ(ARES_SUCCESS, ares__read_line(fp, &buf, &bufsize)); + EXPECT_EQ("abcde", std::string(buf)); + EXPECT_EQ(ARES_SUCCESS, ares__read_line(fp, &buf, &bufsize)); + EXPECT_EQ("0123456789", std::string(buf)); + EXPECT_EQ(ARES_SUCCESS, ares__read_line(fp, &buf, &bufsize)); + EXPECT_EQ("XYZ", std::string(buf)); + SetAllocFail(1); + EXPECT_EQ(ARES_ENOMEM, ares__read_line(fp, &buf, &bufsize)); + EXPECT_EQ(nullptr, buf); + + fclose(fp); + free(buf); +} + +TEST_F(LibraryTest, ReadLineNoBuf) { + TempFile temp("abcde\n0123456789\nXYZ\n012345678901234567890"); + FILE *fp = fopen(temp.filename(), "r"); + size_t bufsize = 0; + char *buf = nullptr; + + SetAllocFail(1); + EXPECT_EQ(ARES_ENOMEM, ares__read_line(fp, &buf, &bufsize)); + + EXPECT_EQ(ARES_SUCCESS, ares__read_line(fp, &buf, &bufsize)); + EXPECT_EQ("abcde", std::string(buf)); + EXPECT_EQ(ARES_SUCCESS, ares__read_line(fp, &buf, &bufsize)); + EXPECT_EQ("0123456789", std::string(buf)); + EXPECT_EQ(ARES_SUCCESS, ares__read_line(fp, &buf, &bufsize)); + EXPECT_EQ("XYZ", std::string(buf)); + EXPECT_EQ(ARES_SUCCESS, ares__read_line(fp, &buf, &bufsize)); + EXPECT_EQ("012345678901234567890", std::string(buf)); + + fclose(fp); + free(buf); +} + +TEST(Misc, GetHostent) { + TempFile hostsfile("1.2.3.4 example.com \n" + " 2.3.4.5\tgoogle.com www.google.com\twww2.google.com\n" + "#comment\n" + "4.5.6.7\n" + "1.3.5.7 \n" + "::1 ipv6.com"); + struct hostent *host = nullptr; + FILE *fp = fopen(hostsfile.filename(), "r"); + ASSERT_NE(nullptr, fp); + EXPECT_EQ(ARES_EBADFAMILY, ares__get_hostent(fp, AF_INET+AF_INET6, &host)); + rewind(fp); + + EXPECT_EQ(ARES_SUCCESS, ares__get_hostent(fp, AF_INET, &host)); + ASSERT_NE(nullptr, host); + std::stringstream ss1; + ss1 << HostEnt(host); + EXPECT_EQ("{'example.com' aliases=[] addrs=[1.2.3.4]}", ss1.str()); + ares_free_hostent(host); + host = nullptr; + + EXPECT_EQ(ARES_SUCCESS, ares__get_hostent(fp, AF_INET, &host)); + ASSERT_NE(nullptr, host); + std::stringstream ss2; + ss2 << HostEnt(host); + EXPECT_EQ("{'google.com' aliases=[www.google.com, www2.google.com] addrs=[2.3.4.5]}", ss2.str()); + ares_free_hostent(host); + host = nullptr; + + EXPECT_EQ(ARES_EOF, ares__get_hostent(fp, AF_INET, &host)); + + rewind(fp); + EXPECT_EQ(ARES_SUCCESS, ares__get_hostent(fp, AF_INET6, &host)); + ASSERT_NE(nullptr, host); + std::stringstream ss3; + ss3 << HostEnt(host); + EXPECT_EQ("{'ipv6.com' aliases=[] addrs=[0000:0000:0000:0000:0000:0000:0000:0001]}", ss3.str()); + ares_free_hostent(host); + host = nullptr; + EXPECT_EQ(ARES_EOF, ares__get_hostent(fp, AF_INET6, &host)); + fclose(fp); +} + +TEST_F(LibraryTest, GetHostentAllocFail) { + TempFile hostsfile("1.2.3.4 example.com alias1 alias2\n"); + struct hostent *host = nullptr; + FILE *fp = fopen(hostsfile.filename(), "r"); + ASSERT_NE(nullptr, fp); + + for (int ii = 1; ii <= 8; ii++) { + rewind(fp); + ClearFails(); + SetAllocFail(ii); + host = nullptr; + EXPECT_EQ(ARES_ENOMEM, ares__get_hostent(fp, AF_INET, &host)) << ii; + } + fclose(fp); +} +#endif + +#ifdef CARES_EXPOSE_STATICS +// These tests access internal static functions from the library, which +// are only exposed when CARES_EXPOSE_STATICS has been configured. As such +// they are tightly couple to the internal library implementation details. +extern "C" char *ares_striendstr(const char*, const char*); +TEST_F(LibraryTest, Striendstr) { + EXPECT_EQ(nullptr, ares_striendstr("abc", "12345")); + EXPECT_NE(nullptr, ares_striendstr("abc12345", "12345")); + EXPECT_NE(nullptr, ares_striendstr("abcxyzzy", "XYZZY")); + EXPECT_NE(nullptr, ares_striendstr("xyzzy", "XYZZY")); + EXPECT_EQ(nullptr, ares_striendstr("xyxzy", "XYZZY")); + EXPECT_NE(nullptr, ares_striendstr("", "")); + const char *str = "plugh"; + EXPECT_NE(nullptr, ares_striendstr(str, str)); +} +extern "C" int single_domain(ares_channel, const char*, char**); +TEST_F(DefaultChannelTest, SingleDomain) { + TempFile aliases("www www.google.com\n"); + EnvValue with_env("HOSTALIASES", aliases.filename()); + + SetAllocSizeFail(128); + char *ptr = nullptr; + EXPECT_EQ(ARES_ENOMEM, single_domain(channel_, "www", &ptr)); + + channel_->flags |= ARES_FLAG_NOSEARCH|ARES_FLAG_NOALIASES; + EXPECT_EQ(ARES_SUCCESS, single_domain(channel_, "www", &ptr)); + EXPECT_EQ("www", std::string(ptr)); + free(ptr); + ptr = nullptr; + + SetAllocFail(1); + EXPECT_EQ(ARES_ENOMEM, single_domain(channel_, "www", &ptr)); + EXPECT_EQ(nullptr, ptr); +} +#endif + +TEST_F(DefaultChannelTest, SaveInvalidChannel) { + int saved = channel_->nservers; + channel_->nservers = -1; + struct ares_options opts; + int optmask = 0; + EXPECT_EQ(ARES_ENODATA, ares_save_options(channel_, &opts, &optmask)); + channel_->nservers = saved; +} + +} // namespace test +} // namespace ares diff --git a/test/ares-test-live.cc b/test/ares-test-live.cc new file mode 100644 index 0000000..bbf9b4e --- /dev/null +++ b/test/ares-test-live.cc @@ -0,0 +1,592 @@ +// This file includes tests that attempt to do real lookups +// of DNS names using the local machine's live infrastructure. +// As a result, we don't check the results very closely, to allow +// for varying local configurations. + +#include "ares-test.h" + +#ifdef HAVE_NETDB_H +#include +#endif + +namespace ares { +namespace test { + +// Use the address of Google's public DNS servers as example addresses that are +// likely to be accessible everywhere/everywhen. +unsigned char gdns_addr4[4] = {0x08, 0x08, 0x08, 0x08}; +unsigned char gdns_addr6[16] = {0x20, 0x01, 0x48, 0x60, 0x48, 0x60, 0x00, 0x00, + 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x88, 0x88}; + +TEST_F(DefaultChannelTest, LiveGetHostByNameV4) { + HostResult result; + ares_gethostbyname(channel_, "www.google.com.", AF_INET, HostCallback, &result); + Process(); + EXPECT_TRUE(result.done_); + EXPECT_EQ(ARES_SUCCESS, result.status_); + EXPECT_LT(0, (int)result.host_.addrs_.size()); + EXPECT_EQ(AF_INET, result.host_.addrtype_); +} + +TEST_F(DefaultChannelTest, LiveGetHostByNameV6) { + HostResult result; + ares_gethostbyname(channel_, "www.google.com.", AF_INET6, HostCallback, &result); + Process(); + EXPECT_TRUE(result.done_); + EXPECT_EQ(ARES_SUCCESS, result.status_); + EXPECT_LT(0, (int)result.host_.addrs_.size()); + EXPECT_EQ(AF_INET6, result.host_.addrtype_); +} + +TEST_F(DefaultChannelTest, LiveGetHostByAddrV4) { + HostResult result; + ares_gethostbyaddr(channel_, gdns_addr4, sizeof(gdns_addr4), AF_INET, HostCallback, &result); + Process(); + EXPECT_TRUE(result.done_); + EXPECT_EQ(ARES_SUCCESS, result.status_); + EXPECT_LT(0, (int)result.host_.addrs_.size()); + EXPECT_EQ(AF_INET, result.host_.addrtype_); +} + +TEST_F(DefaultChannelTest, LiveGetHostByAddrV6) { + HostResult result; + ares_gethostbyaddr(channel_, gdns_addr6, sizeof(gdns_addr6), AF_INET6, HostCallback, &result); + Process(); + EXPECT_TRUE(result.done_); + EXPECT_EQ(ARES_SUCCESS, result.status_); + EXPECT_LT(0, (int)result.host_.addrs_.size()); + EXPECT_EQ(AF_INET6, result.host_.addrtype_); +} + +TEST_F(DefaultChannelTest, LiveGetHostByNameFile) { + struct hostent *host = nullptr; + + // Still need a channel even to query /etc/hosts. + EXPECT_EQ(ARES_ENOTFOUND, + ares_gethostbyname_file(nullptr, "localhost", AF_INET, &host)); + + int rc = ares_gethostbyname_file(channel_, "bogus.mcname", AF_INET, &host); + EXPECT_EQ(nullptr, host); + EXPECT_EQ(ARES_ENOTFOUND, rc); + + rc = ares_gethostbyname_file(channel_, "localhost", AF_INET, &host); + if (rc == ARES_SUCCESS) { + EXPECT_NE(nullptr, host); + ares_free_hostent(host); + } +} + +TEST_P(DefaultChannelModeTest, LiveGetLocalhostByNameV4) { + HostResult result; + ares_gethostbyname(channel_, "localhost", AF_INET, HostCallback, &result); + Process(); + EXPECT_TRUE(result.done_); + if ((result.status_ != ARES_ENOTFOUND) && (result.status_ != ARES_ECONNREFUSED)) { + EXPECT_EQ(ARES_SUCCESS, result.status_); + EXPECT_EQ(1, (int)result.host_.addrs_.size()); + EXPECT_EQ(AF_INET, result.host_.addrtype_); + EXPECT_NE(std::string::npos, result.host_.name_.find("localhost")); + } +} + +TEST_P(DefaultChannelModeTest, LiveGetLocalhostByNameV6) { + HostResult result; + ares_gethostbyname(channel_, "localhost", AF_INET6, HostCallback, &result); + Process(); + EXPECT_TRUE(result.done_); + if (result.status_ == ARES_SUCCESS) { + EXPECT_EQ(1, (int)result.host_.addrs_.size()); + EXPECT_EQ(AF_INET6, result.host_.addrtype_); + std::stringstream ss; + ss << HostEnt(result.host_); + EXPECT_NE(std::string::npos, result.host_.name_.find("localhost")); + } +} + +TEST_P(DefaultChannelModeTest, LiveGetLocalhostByNameIPV4) { + HostResult result; + ares_gethostbyname(channel_, "127.0.0.1", AF_INET, HostCallback, &result); + Process(); + EXPECT_TRUE(result.done_); + EXPECT_EQ(ARES_SUCCESS, result.status_); + EXPECT_EQ(1, (int)result.host_.addrs_.size()); + EXPECT_EQ(AF_INET, result.host_.addrtype_); + std::stringstream ss; + ss << HostEnt(result.host_); + EXPECT_EQ("{'127.0.0.1' aliases=[] addrs=[127.0.0.1]}", ss.str()); +} + +TEST_P(DefaultChannelModeTest, LiveGetLocalhostByNameIPV6) { + HostResult result; + ares_gethostbyname(channel_, "::1", AF_INET6, HostCallback, &result); + Process(); + EXPECT_TRUE(result.done_); + if (result.status_ != ARES_ENOTFOUND) { + EXPECT_EQ(ARES_SUCCESS, result.status_); + EXPECT_EQ(1, (int)result.host_.addrs_.size()); + EXPECT_EQ(AF_INET6, result.host_.addrtype_); + std::stringstream ss; + ss << HostEnt(result.host_); + EXPECT_EQ("{'::1' aliases=[] addrs=[0000:0000:0000:0000:0000:0000:0000:0001]}", ss.str()); + } +} + +TEST_P(DefaultChannelModeTest, LiveGetLocalhostFailFamily) { + HostResult result; + ares_gethostbyname(channel_, "127.0.0.1", AF_INET+AF_INET6, HostCallback, &result); + Process(); + EXPECT_TRUE(result.done_); + EXPECT_EQ(ARES_ENOTIMP, result.status_); +} + +TEST_P(DefaultChannelModeTest, LiveGetLocalhostByAddrV4) { + HostResult result; + struct in_addr addr; + addr.s_addr = htonl(INADDR_LOOPBACK); + ares_gethostbyaddr(channel_, &addr, sizeof(addr), AF_INET, HostCallback, &result); + Process(); + EXPECT_TRUE(result.done_); + if (result.status_ != ARES_ENOTFOUND) { + EXPECT_EQ(ARES_SUCCESS, result.status_); + EXPECT_LT(0, (int)result.host_.addrs_.size()); + EXPECT_EQ(AF_INET, result.host_.addrtype_); + EXPECT_NE(std::string::npos, + result.host_.name_.find("localhost")); + } +} + +TEST_P(DefaultChannelModeTest, LiveGetLocalhostByAddrV6) { + HostResult result; + struct in6_addr addr = in6addr_loopback; + ares_gethostbyaddr(channel_, &addr, sizeof(addr), AF_INET6, HostCallback, &result); + Process(); + EXPECT_TRUE(result.done_); + if (result.status_ != ARES_ENOTFOUND) { + EXPECT_EQ(ARES_SUCCESS, result.status_); + EXPECT_LT(0, (int)result.host_.addrs_.size()); + EXPECT_EQ(AF_INET6, result.host_.addrtype_); + EXPECT_NE(std::string::npos, + result.host_.name_.find("localhost")); + } +} + +TEST_P(DefaultChannelModeTest, LiveGetHostByAddrFailFamily) { + HostResult result; + unsigned char addr[4] = {8, 8, 8, 8}; + ares_gethostbyaddr(channel_, addr, sizeof(addr), AF_INET6+AF_INET, + HostCallback, &result); + EXPECT_TRUE(result.done_); + EXPECT_EQ(ARES_ENOTIMP, result.status_); +} + +TEST_P(DefaultChannelModeTest, LiveGetHostByAddrFailAddrSize) { + HostResult result; + unsigned char addr[4] = {8, 8, 8, 8}; + ares_gethostbyaddr(channel_, addr, sizeof(addr) - 1, AF_INET, + HostCallback, &result); + EXPECT_TRUE(result.done_); + EXPECT_EQ(ARES_ENOTIMP, result.status_); +} + +TEST_P(DefaultChannelModeTest, LiveGetHostByAddrFailAlloc) { + HostResult result; + unsigned char addr[4] = {8, 8, 8, 8}; + SetAllocFail(1); + ares_gethostbyaddr(channel_, addr, sizeof(addr), AF_INET, + HostCallback, &result); + EXPECT_TRUE(result.done_); + EXPECT_EQ(ARES_ENOMEM, result.status_); +} + +INSTANTIATE_TEST_CASE_P(Modes, DefaultChannelModeTest, + ::testing::Values("f", "b", "fb", "bf")); + +TEST_F(DefaultChannelTest, LiveSearchA) { + SearchResult result; + ares_search(channel_, "www.facebook.com.", ns_c_in, ns_t_a, + SearchCallback, &result); + Process(); + EXPECT_TRUE(result.done_); + EXPECT_EQ(ARES_SUCCESS, result.status_); +} + +TEST_F(DefaultChannelTest, LiveSearchEmptyA) { + SearchResult result; + ares_search(channel_, "", ns_c_in, ns_t_a, + SearchCallback, &result); + Process(); + EXPECT_TRUE(result.done_); + EXPECT_NE(ARES_SUCCESS, result.status_); +} + +TEST_F(DefaultChannelTest, LiveSearchNS) { + SearchResult result; + ares_search(channel_, "google.com.", ns_c_in, ns_t_ns, + SearchCallback, &result); + Process(); + EXPECT_TRUE(result.done_); + EXPECT_EQ(ARES_SUCCESS, result.status_); +} + +TEST_F(DefaultChannelTest, LiveSearchMX) { + SearchResult result; + ares_search(channel_, "google.com.", ns_c_in, ns_t_mx, + SearchCallback, &result); + Process(); + EXPECT_TRUE(result.done_); + EXPECT_EQ(ARES_SUCCESS, result.status_); +} + +TEST_F(DefaultChannelTest, LiveSearchTXT) { + SearchResult result; + ares_search(channel_, "google.com.", ns_c_in, ns_t_txt, + SearchCallback, &result); + Process(); + EXPECT_TRUE(result.done_); + EXPECT_EQ(ARES_SUCCESS, result.status_); +} + +TEST_F(DefaultChannelTest, LiveSearchSOA) { + SearchResult result; + ares_search(channel_, "google.com.", ns_c_in, ns_t_soa, + SearchCallback, &result); + Process(); + EXPECT_TRUE(result.done_); + EXPECT_EQ(ARES_SUCCESS, result.status_); +} + +TEST_F(DefaultChannelTest, LiveSearchSRV) { + SearchResult result; + ares_search(channel_, "_imap._tcp.gmail.com.", ns_c_in, ns_t_srv, + SearchCallback, &result); + Process(); + EXPECT_TRUE(result.done_); + EXPECT_EQ(ARES_SUCCESS, result.status_); +} + +TEST_F(DefaultChannelTest, LiveSearchANY) { + SearchResult result; + ares_search(channel_, "google.com.", ns_c_in, ns_t_any, + SearchCallback, &result); + Process(); + EXPECT_TRUE(result.done_); + EXPECT_EQ(ARES_SUCCESS, result.status_); +} + +TEST_F(DefaultChannelTest, LiveGetNameInfoV4) { + NameInfoResult result; + struct sockaddr_in sockaddr; + memset(&sockaddr, 0, sizeof(sockaddr)); + sockaddr.sin_family = AF_INET; + sockaddr.sin_port = htons(53); + sockaddr.sin_addr.s_addr = htonl(0x08080808); + ares_getnameinfo(channel_, (const struct sockaddr*)&sockaddr, sizeof(sockaddr), + ARES_NI_LOOKUPHOST|ARES_NI_LOOKUPSERVICE|ARES_NI_UDP, + NameInfoCallback, &result); + Process(); + EXPECT_TRUE(result.done_); + EXPECT_EQ(ARES_SUCCESS, result.status_); + if (verbose) std::cerr << "8.8.8.8:53 => " << result.node_ << "/" << result.service_ << std::endl; +} + +TEST_F(DefaultChannelTest, LiveGetNameInfoV4NoPort) { + NameInfoResult result; + struct sockaddr_in sockaddr; + memset(&sockaddr, 0, sizeof(sockaddr)); + sockaddr.sin_family = AF_INET; + sockaddr.sin_port = htons(0); + sockaddr.sin_addr.s_addr = htonl(0x08080808); + ares_getnameinfo(channel_, (const struct sockaddr*)&sockaddr, sizeof(sockaddr), + ARES_NI_LOOKUPHOST|ARES_NI_LOOKUPSERVICE|ARES_NI_UDP, + NameInfoCallback, &result); + Process(); + EXPECT_TRUE(result.done_); + EXPECT_EQ(ARES_SUCCESS, result.status_); + if (verbose) std::cerr << "8.8.8.8:0 => " << result.node_ << "/" << result.service_ << std::endl; +} + +TEST_F(DefaultChannelTest, LiveGetNameInfoV4UnassignedPort) { + NameInfoResult result; + struct sockaddr_in sockaddr; + memset(&sockaddr, 0, sizeof(sockaddr)); + sockaddr.sin_family = AF_INET; + sockaddr.sin_port = htons(4); // Unassigned at IANA + sockaddr.sin_addr.s_addr = htonl(0x08080808); + ares_getnameinfo(channel_, (const struct sockaddr*)&sockaddr, sizeof(sockaddr), + ARES_NI_LOOKUPHOST|ARES_NI_LOOKUPSERVICE|ARES_NI_UDP, + NameInfoCallback, &result); + Process(); + EXPECT_TRUE(result.done_); + EXPECT_EQ(ARES_SUCCESS, result.status_); + if (verbose) std::cerr << "8.8.8.8:4 => " << result.node_ << "/" << result.service_ << std::endl; +} + +TEST_F(DefaultChannelTest, LiveGetNameInfoV6Both) { + NameInfoResult result; + struct sockaddr_in6 sockaddr; + memset(&sockaddr, 0, sizeof(sockaddr)); + sockaddr.sin6_family = AF_INET6; + sockaddr.sin6_port = htons(53); + memcpy(sockaddr.sin6_addr.s6_addr, gdns_addr6, 16); + ares_getnameinfo(channel_, (const struct sockaddr*)&sockaddr, sizeof(sockaddr), + ARES_NI_TCP|ARES_NI_LOOKUPHOST|ARES_NI_LOOKUPSERVICE|ARES_NI_NOFQDN, + NameInfoCallback, &result); + Process(); + EXPECT_TRUE(result.done_); + EXPECT_EQ(ARES_SUCCESS, result.status_); + if (verbose) std::cerr << "[2001:4860:4860::8888]:53 => " << result.node_ << "/" << result.service_ << std::endl; +} + +TEST_F(DefaultChannelTest, LiveGetNameInfoV6Neither) { + NameInfoResult result; + struct sockaddr_in6 sockaddr; + memset(&sockaddr, 0, sizeof(sockaddr)); + sockaddr.sin6_family = AF_INET6; + sockaddr.sin6_port = htons(53); + memcpy(sockaddr.sin6_addr.s6_addr, gdns_addr6, 16); + ares_getnameinfo(channel_, (const struct sockaddr*)&sockaddr, sizeof(sockaddr), + ARES_NI_TCP|ARES_NI_NOFQDN, // Neither specified => assume lookup host. + NameInfoCallback, &result); + Process(); + EXPECT_TRUE(result.done_); + EXPECT_EQ(ARES_SUCCESS, result.status_); + if (verbose) std::cerr << "[2001:4860:4860::8888]:53 => " << result.node_ << "/" << result.service_ << std::endl; +} + +TEST_F(DefaultChannelTest, LiveGetNameInfoV4Numeric) { + NameInfoResult result; + struct sockaddr_in sockaddr; + memset(&sockaddr, 0, sizeof(sockaddr)); + sockaddr.sin_family = AF_INET; + sockaddr.sin_port = htons(53); + sockaddr.sin_addr.s_addr = htonl(0x08080808); + ares_getnameinfo(channel_, (const struct sockaddr*)&sockaddr, sizeof(sockaddr), + ARES_NI_LOOKUPHOST|ARES_NI_LOOKUPSERVICE|ARES_NI_TCP|ARES_NI_NUMERICHOST, + NameInfoCallback, &result); + Process(); + EXPECT_TRUE(result.done_); + EXPECT_EQ(ARES_SUCCESS, result.status_); + EXPECT_EQ("8.8.8.8", result.node_); + if (verbose) std::cerr << "8.8.8.8:53 => " << result.node_ << "/" << result.service_ << std::endl; +} + +TEST_F(DefaultChannelTest, LiveGetNameInfoV6Numeric) { + NameInfoResult result; + struct sockaddr_in6 sockaddr; + memset(&sockaddr, 0, sizeof(sockaddr)); + sockaddr.sin6_family = AF_INET6; + sockaddr.sin6_port = htons(53); + memcpy(sockaddr.sin6_addr.s6_addr, gdns_addr6, 16); + ares_getnameinfo(channel_, (const struct sockaddr*)&sockaddr, sizeof(sockaddr), + ARES_NI_LOOKUPHOST|ARES_NI_LOOKUPSERVICE|ARES_NI_DCCP|ARES_NI_NUMERICHOST, + NameInfoCallback, &result); + Process(); + EXPECT_TRUE(result.done_); + EXPECT_EQ(ARES_SUCCESS, result.status_); + EXPECT_EQ("2001:4860:4860::8888%0", result.node_); + if (verbose) std::cerr << "[2001:4860:4860::8888]:53 => " << result.node_ << "/" << result.service_ << std::endl; +} + +TEST_F(DefaultChannelTest, LiveGetNameInfoV6LinkLocal) { + NameInfoResult result; + struct sockaddr_in6 sockaddr; + memset(&sockaddr, 0, sizeof(sockaddr)); + sockaddr.sin6_family = AF_INET6; + sockaddr.sin6_port = htons(53); + unsigned char addr6[16] = {0xfe, 0x80, 0x01, 0x02, 0x01, 0x02, 0x00, 0x00, + 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x03, 0x04}; + memcpy(sockaddr.sin6_addr.s6_addr, addr6, 16); + ares_getnameinfo(channel_, (const struct sockaddr*)&sockaddr, sizeof(sockaddr), + ARES_NI_LOOKUPHOST|ARES_NI_LOOKUPSERVICE|ARES_NI_DCCP|ARES_NI_NUMERICHOST, + NameInfoCallback, &result); + Process(); + EXPECT_TRUE(result.done_); + EXPECT_EQ(ARES_SUCCESS, result.status_); + EXPECT_EQ("fe80:102:102::304%0", result.node_); + if (verbose) std::cerr << "[fe80:102:102::304]:53 => " << result.node_ << "/" << result.service_ << std::endl; +} + +TEST_F(DefaultChannelTest, LiveGetNameInfoV4NotFound) { + NameInfoResult result; + struct sockaddr_in sockaddr; + memset(&sockaddr, 0, sizeof(sockaddr)); + sockaddr.sin_family = AF_INET; + sockaddr.sin_port = htons(4); // Port 4 unassigned at IANA + // RFC5737 says 192.0.2.0 should not be used publically. + sockaddr.sin_addr.s_addr = htonl(0xC0000200); + ares_getnameinfo(channel_, (const struct sockaddr*)&sockaddr, sizeof(sockaddr), + ARES_NI_LOOKUPHOST|ARES_NI_LOOKUPSERVICE|ARES_NI_UDP, + NameInfoCallback, &result); + Process(); + EXPECT_TRUE(result.done_); + EXPECT_EQ(ARES_SUCCESS, result.status_); + EXPECT_EQ("192.0.2.0", result.node_); + if (verbose) std::cerr << "192.0.2.0:53 => " << result.node_ << "/" << result.service_ << std::endl; +} + +TEST_F(DefaultChannelTest, LiveGetNameInfoV4NotFoundFail) { + NameInfoResult result; + struct sockaddr_in sockaddr; + memset(&sockaddr, 0, sizeof(sockaddr)); + sockaddr.sin_family = AF_INET; + sockaddr.sin_port = htons(53); + // RFC5737 says 192.0.2.0 should not be used publically. + sockaddr.sin_addr.s_addr = htonl(0xC0000200); + ares_getnameinfo(channel_, (const struct sockaddr*)&sockaddr, sizeof(sockaddr), + ARES_NI_LOOKUPHOST|ARES_NI_LOOKUPSERVICE|ARES_NI_UDP|ARES_NI_NAMEREQD, + NameInfoCallback, &result); + Process(); + EXPECT_TRUE(result.done_); + EXPECT_EQ(ARES_ENOTFOUND, result.status_); +} + +TEST_F(DefaultChannelTest, LiveGetNameInfoV6NotFound) { + NameInfoResult result; + struct sockaddr_in6 sockaddr; + memset(&sockaddr, 0, sizeof(sockaddr)); + sockaddr.sin6_family = AF_INET6; + sockaddr.sin6_port = htons(53); + // 2001:db8::/32 is only supposed to be used in documentation. + unsigned char addr6[16] = {0x20, 0x01, 0x0d, 0xb8, 0x01, 0x02, 0x00, 0x00, + 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x03, 0x04}; + memcpy(sockaddr.sin6_addr.s6_addr, addr6, 16); + ares_getnameinfo(channel_, (const struct sockaddr*)&sockaddr, sizeof(sockaddr), + ARES_NI_LOOKUPHOST|ARES_NI_LOOKUPSERVICE|ARES_NI_UDP, + NameInfoCallback, &result); + Process(); + EXPECT_TRUE(result.done_); + EXPECT_EQ(ARES_SUCCESS, result.status_); + EXPECT_EQ("2001:db8:102::304%0", result.node_); + if (verbose) std::cerr << "[2001:db8:102::304]:53 => " << result.node_ << "/" << result.service_ << std::endl; +} + +TEST_F(DefaultChannelTest, LiveGetNameInvalidFamily) { + NameInfoResult result; + struct sockaddr_in6 sockaddr; + memset(&sockaddr, 0, sizeof(sockaddr)); + sockaddr.sin6_family = AF_INET6 + AF_INET; + sockaddr.sin6_port = htons(53); + memcpy(sockaddr.sin6_addr.s6_addr, gdns_addr6, 16); + ares_getnameinfo(channel_, (const struct sockaddr*)&sockaddr, sizeof(sockaddr), + ARES_NI_LOOKUPHOST|ARES_NI_LOOKUPSERVICE|ARES_NI_UDP, + NameInfoCallback, &result); + Process(); + EXPECT_TRUE(result.done_); + EXPECT_EQ(ARES_ENOTIMP, result.status_); +} + +TEST_F(DefaultChannelTest, LiveGetNameInvalidFlags) { + NameInfoResult result; + struct sockaddr_in6 sockaddr; + memset(&sockaddr, 0, sizeof(sockaddr)); + sockaddr.sin6_family = AF_INET6; + sockaddr.sin6_port = htons(53); + memcpy(sockaddr.sin6_addr.s6_addr, gdns_addr6, 16); + // Ask for both a name-required, and a numeric host. + ares_getnameinfo(channel_, (const struct sockaddr*)&sockaddr, sizeof(sockaddr), + ARES_NI_LOOKUPHOST|ARES_NI_LOOKUPSERVICE|ARES_NI_UDP|ARES_NI_NUMERICHOST|ARES_NI_NAMEREQD, + NameInfoCallback, &result); + Process(); + EXPECT_TRUE(result.done_); + EXPECT_EQ(ARES_EBADFLAGS, result.status_); +} + +TEST_F(DefaultChannelTest, LiveGetServiceInfo) { + NameInfoResult result; + struct sockaddr_in sockaddr; + memset(&sockaddr, 0, sizeof(sockaddr)); + sockaddr.sin_family = AF_INET; + sockaddr.sin_port = htons(53); + sockaddr.sin_addr.s_addr = htonl(0x08080808); + // Just look up service info + ares_getnameinfo(channel_, (const struct sockaddr*)&sockaddr, sizeof(sockaddr), + ARES_NI_LOOKUPSERVICE|ARES_NI_SCTP, + NameInfoCallback, &result); + Process(); + EXPECT_TRUE(result.done_); + EXPECT_EQ(ARES_SUCCESS, result.status_); + EXPECT_EQ("", result.node_); +} + +TEST_F(DefaultChannelTest, LiveGetServiceInfoNumeric) { + NameInfoResult result; + struct sockaddr_in sockaddr; + memset(&sockaddr, 0, sizeof(sockaddr)); + sockaddr.sin_family = AF_INET; + sockaddr.sin_port = htons(53); + sockaddr.sin_addr.s_addr = htonl(0x08080808); + // Just look up service info + ares_getnameinfo(channel_, (const struct sockaddr*)&sockaddr, sizeof(sockaddr), + ARES_NI_LOOKUPSERVICE|ARES_NI_SCTP|ARES_NI_NUMERICSERV, + NameInfoCallback, &result); + Process(); + EXPECT_TRUE(result.done_); + EXPECT_EQ(ARES_SUCCESS, result.status_); + EXPECT_EQ("", result.node_); + EXPECT_EQ("53", result.service_); +} + +TEST_F(DefaultChannelTest, LiveGetNameInfoAllocFail) { + NameInfoResult result; + struct sockaddr_in sockaddr; + memset(&sockaddr, 0, sizeof(sockaddr)); + sockaddr.sin_family = AF_INET; + sockaddr.sin_port = htons(53); + sockaddr.sin_addr.s_addr = htonl(0x08080808); + SetAllocFail(1); + ares_getnameinfo(channel_, (const struct sockaddr*)&sockaddr, sizeof(sockaddr), + ARES_NI_LOOKUPHOST|ARES_NI_LOOKUPSERVICE|ARES_NI_UDP, + NameInfoCallback, &result); + Process(); + EXPECT_TRUE(result.done_); + EXPECT_EQ(ARES_ENOMEM, result.status_); +} + +TEST_F(DefaultChannelTest, GetSock) { + ares_socket_t socks[3] = {-1, -1, -1}; + int bitmask = ares_getsock(channel_, socks, 3); + EXPECT_EQ(0, bitmask); + bitmask = ares_getsock(channel_, nullptr, 0); + EXPECT_EQ(0, bitmask); + + // Ask again with a pending query. + HostResult result; + ares_gethostbyname(channel_, "www.google.com.", AF_INET, HostCallback, &result); + bitmask = ares_getsock(channel_, socks, 3); + EXPECT_NE(0, bitmask); + bitmask = ares_getsock(channel_, nullptr, 0); + EXPECT_EQ(0, bitmask); + + Process(); +} + +TEST_F(LibraryTest, GetTCPSock) { + ares_channel channel; + struct ares_options opts = {0}; + opts.tcp_port = 53; + opts.flags = ARES_FLAG_USEVC; + int optmask = ARES_OPT_TCP_PORT | ARES_OPT_FLAGS; + EXPECT_EQ(ARES_SUCCESS, ares_init_options(&channel, &opts, optmask)); + EXPECT_NE(nullptr, channel); + + ares_socket_t socks[3] = {-1, -1, -1}; + int bitmask = ares_getsock(channel, socks, 3); + EXPECT_EQ(0, bitmask); + bitmask = ares_getsock(channel, nullptr, 0); + EXPECT_EQ(0, bitmask); + + // Ask again with a pending query. + HostResult result; + ares_gethostbyname(channel, "www.google.com.", AF_INET, HostCallback, &result); + bitmask = ares_getsock(channel, socks, 3); + EXPECT_NE(0, bitmask); + bitmask = ares_getsock(channel, nullptr, 0); + EXPECT_EQ(0, bitmask); + + ProcessWork(channel, NoExtraFDs, nullptr); + + ares_destroy(channel); +} + +} // namespace test +} // namespace ares diff --git a/test/ares-test-main.cc b/test/ares-test-main.cc new file mode 100644 index 0000000..329d34d --- /dev/null +++ b/test/ares-test-main.cc @@ -0,0 +1,32 @@ +#include +#include + +#include "ares-test.h" + +int main(int argc, char* argv[]) { + ::testing::InitGoogleTest(&argc, argv); + for (int ii = 1; ii < argc; ii++) { + if (strcmp(argv[ii], "-v") == 0) { + ares::test::verbose = true; + } else if ((strcmp(argv[ii], "-p") == 0) && (ii + 1 < argc)) { + ii++; + ares::test::mock_port = atoi(argv[ii]); + } + } + +#ifdef WIN32 + WORD wVersionRequested = MAKEWORD(2, 2); + WSADATA wsaData; + WSAStartup(wVersionRequested, &wsaData); +#else + signal(SIGPIPE, SIG_IGN); +#endif + + int rc = RUN_ALL_TESTS(); + +#ifdef WIN32 + WSACleanup(); +#endif + + return rc; +} diff --git a/test/ares-test-misc.cc b/test/ares-test-misc.cc new file mode 100644 index 0000000..bde4678 --- /dev/null +++ b/test/ares-test-misc.cc @@ -0,0 +1,460 @@ +#include "ares-test.h" +#include "dns-proto.h" + +#include +#include + +namespace ares { +namespace test { + +TEST_F(DefaultChannelTest, GetServers) { + std::vector servers = GetNameServers(channel_); + if (verbose) { + for (const std::string& server : servers) { + std::cerr << "Nameserver: " << server << std::endl; + } + } +} + +TEST_F(DefaultChannelTest, GetServersFailures) { + EXPECT_EQ(ARES_SUCCESS, + ares_set_servers_csv(channel_, "1.2.3.4,2.3.4.5")); + struct ares_addr_node* servers = nullptr; + SetAllocFail(1); + EXPECT_EQ(ARES_ENOMEM, ares_get_servers(channel_, &servers)); + SetAllocFail(2); + EXPECT_EQ(ARES_ENOMEM, ares_get_servers(channel_, &servers)); + EXPECT_EQ(ARES_ENODATA, ares_get_servers(nullptr, &servers)); +} + +TEST_F(DefaultChannelTest, SetServers) { + EXPECT_EQ(ARES_SUCCESS, ares_set_servers(channel_, nullptr)); + std::vector empty; + EXPECT_EQ(empty, GetNameServers(channel_)); + + struct ares_addr_node server1; + struct ares_addr_node server2; + server1.next = &server2; + server1.family = AF_INET; + server1.addr.addr4.s_addr = htonl(0x01020304); + server2.next = nullptr; + server2.family = AF_INET; + server2.addr.addr4.s_addr = htonl(0x02030405); + EXPECT_EQ(ARES_ENODATA, ares_set_servers(nullptr, &server1)); + + EXPECT_EQ(ARES_SUCCESS, ares_set_servers(channel_, &server1)); + std::vector expected = {"1.2.3.4", "2.3.4.5"}; + EXPECT_EQ(expected, GetNameServers(channel_)); +} + +TEST_F(DefaultChannelTest, SetServersPorts) { + EXPECT_EQ(ARES_SUCCESS, ares_set_servers_ports(channel_, nullptr)); + std::vector empty; + EXPECT_EQ(empty, GetNameServers(channel_)); + + struct ares_addr_port_node server1; + struct ares_addr_port_node server2; + server1.next = &server2; + server1.family = AF_INET; + server1.addr.addr4.s_addr = htonl(0x01020304); + server1.udp_port = 111; + server1.tcp_port = 111; + server2.next = nullptr; + server2.family = AF_INET; + server2.addr.addr4.s_addr = htonl(0x02030405); + server2.udp_port = 0; + server2.tcp_port = 0;; + EXPECT_EQ(ARES_ENODATA, ares_set_servers_ports(nullptr, &server1)); + + EXPECT_EQ(ARES_SUCCESS, ares_set_servers_ports(channel_, &server1)); + std::vector expected = {"1.2.3.4:111", "2.3.4.5"}; + EXPECT_EQ(expected, GetNameServers(channel_)); +} + +TEST_F(DefaultChannelTest, SetServersCSV) { + EXPECT_EQ(ARES_ENODATA, ares_set_servers_csv(nullptr, "1.2.3.4")); + EXPECT_EQ(ARES_ENODATA, ares_set_servers_csv(nullptr, "xyzzy,plugh")); + EXPECT_EQ(ARES_ENODATA, ares_set_servers_csv(nullptr, "256.1.2.3")); + EXPECT_EQ(ARES_ENODATA, ares_set_servers_csv(nullptr, "1.2.3.4.5")); + EXPECT_EQ(ARES_ENODATA, ares_set_servers_csv(nullptr, "1:2:3:4:5")); + + EXPECT_EQ(ARES_SUCCESS, + ares_set_servers_csv(channel_, "1.2.3.4,0102:0304:0506:0708:0910:1112:1314:1516,2.3.4.5")); + std::vector expected = {"1.2.3.4", "0102:0304:0506:0708:0910:1112:1314:1516", "2.3.4.5"}; + EXPECT_EQ(expected, GetNameServers(channel_)); + + // Same, with spaces + EXPECT_EQ(ARES_EBADSTR, + ares_set_servers_csv(channel_, "1.2.3.4 , 0102:0304:0506:0708:0910:1112:1314:1516, 2.3.4.5")); + + // Same, with ports + EXPECT_EQ(ARES_SUCCESS, + ares_set_servers_csv(channel_, "1.2.3.4:54,[0102:0304:0506:0708:0910:1112:1314:1516]:80,2.3.4.5:55")); + EXPECT_EQ(expected, GetNameServers(channel_)); + EXPECT_EQ(ARES_SUCCESS, + ares_set_servers_ports_csv(channel_, "1.2.3.4:54,[0102:0304:0506:0708:0910:1112:1314:1516]:80,2.3.4.5:55")); + std::vector expected2 = {"1.2.3.4:54", "[0102:0304:0506:0708:0910:1112:1314:1516]:80", "2.3.4.5:55"}; + EXPECT_EQ(expected2, GetNameServers(channel_)); + + // Should survive duplication + ares_channel channel2; + EXPECT_EQ(ARES_SUCCESS, ares_dup(&channel2, channel_)); + EXPECT_EQ(expected2, GetNameServers(channel2)); + ares_destroy(channel2); + + // Allocation failure cases + for (int fail = 1; fail <= 5; fail++) { + SetAllocFail(fail); + EXPECT_EQ(ARES_ENOMEM, + ares_set_servers_csv(channel_, "1.2.3.4,0102:0304:0506:0708:0910:1112:1314:1516,2.3.4.5")); + } + + // Blank servers + EXPECT_EQ(ARES_SUCCESS, ares_set_servers_csv(channel_, "")); + std::vector none; + EXPECT_EQ(none, GetNameServers(channel_)); + + EXPECT_EQ(ARES_EBADSTR, ares_set_servers_csv(channel_, "2.3.4.5,1.2.3.4:,3.4.5.6")); + EXPECT_EQ(ARES_EBADSTR, ares_set_servers_csv(channel_, "2.3.4.5,1.2.3.4:Z,3.4.5.6")); +} + +TEST_F(DefaultChannelTest, TimeoutValue) { + struct timeval tinfo; + tinfo.tv_sec = 0; + tinfo.tv_usec = 0; + struct timeval tmax; + tmax.tv_sec = 0; + tmax.tv_usec = 10; + struct timeval* pt; + + // No timers => get max back. + pt = ares_timeout(channel_, &tmax, &tinfo); + EXPECT_EQ(&tmax, pt); + EXPECT_EQ(0, pt->tv_sec); + EXPECT_EQ(10, pt->tv_usec); + + pt = ares_timeout(channel_, nullptr, &tinfo); + EXPECT_EQ(nullptr, pt); + + HostResult result; + ares_gethostbyname(channel_, "www.google.com.", AF_INET, HostCallback, &result); + + // Now there's a timer running. + pt = ares_timeout(channel_, &tmax, &tinfo); + EXPECT_EQ(&tmax, pt); + EXPECT_EQ(0, pt->tv_sec); + EXPECT_EQ(10, pt->tv_usec); + + tmax.tv_sec = 100; + pt = ares_timeout(channel_, &tmax, &tinfo); + EXPECT_EQ(&tinfo, pt); + + pt = ares_timeout(channel_, nullptr, &tinfo); + EXPECT_EQ(&tinfo, pt); + + Process(); +} + +TEST_F(LibraryTest, InetNtoP) { + struct in_addr addr; + addr.s_addr = htonl(0x01020304); + char buffer[256]; + EXPECT_EQ(buffer, ares_inet_ntop(AF_INET, &addr, buffer, sizeof(buffer))); + EXPECT_EQ("1.2.3.4", std::string(buffer)); +} + +TEST_F(LibraryTest, Mkquery) { + byte* p; + int len; + ares_mkquery("example.com", ns_c_in, ns_t_a, 0x1234, 0, &p, &len); + std::vector data(p, p + len); + ares_free_string(p); + + std::string actual = PacketToString(data); + DNSPacket pkt; + pkt.set_qid(0x1234).add_question(new DNSQuestion("example.com", ns_t_a)); + std::string expected = PacketToString(pkt.data()); + EXPECT_EQ(expected, actual); +} + +TEST_F(LibraryTest, CreateQuery) { + byte* p; + int len; + EXPECT_EQ(ARES_SUCCESS, + ares_create_query("exam\\@le.com", ns_c_in, ns_t_a, 0x1234, 0, + &p, &len, 0)); + std::vector data(p, p + len); + ares_free_string(p); + + std::string actual = PacketToString(data); + DNSPacket pkt; + pkt.set_qid(0x1234).add_question(new DNSQuestion("exam@le.com", ns_t_a)); + std::string expected = PacketToString(pkt.data()); + EXPECT_EQ(expected, actual); +} + +TEST_F(LibraryTest, CreateQueryFailures) { + byte* p; + int len; + // RC1035 has a 255 byte limit on names. + std::string longname; + for (int ii = 0; ii < 17; ii++) { + longname += "fedcba9876543210"; + } + p = nullptr; + EXPECT_EQ(ARES_EBADNAME, + ares_create_query(longname.c_str(), ns_c_in, ns_t_a, 0x1234, 0, + &p, &len, 0)); + if (p) ares_free_string(p); + + SetAllocFail(1); + + p = nullptr; + EXPECT_EQ(ARES_ENOMEM, + ares_create_query("example.com", ns_c_in, ns_t_a, 0x1234, 0, + &p, &len, 0)); + if (p) ares_free_string(p); + + // 63-char limit on a single label + std::string longlabel = "a.a123456789b123456789c123456789d123456789e123456789f123456789g123456789.org"; + p = nullptr; + EXPECT_EQ(ARES_EBADNAME, + ares_create_query(longlabel.c_str(), ns_c_in, ns_t_a, 0x1234, 0, + &p, &len, 0)); + if (p) ares_free_string(p); + + // Empty non-terminal label + p = nullptr; + EXPECT_EQ(ARES_EBADNAME, + ares_create_query("example..com", ns_c_in, ns_t_a, 0x1234, 0, + &p, &len, 0)); + if (p) ares_free_string(p); +} + +TEST_F(DefaultChannelTest, SendFailure) { + unsigned char buf[2]; + SearchResult result; + ares_send(channel_, buf, sizeof(buf), SearchCallback, &result); + EXPECT_TRUE(result.done_); + EXPECT_EQ(ARES_EBADQUERY, result.status_); +} + +std::string ExpandName(const std::vector& data, int offset, + long *enclen) { + char *name = nullptr; + int rc = ares_expand_name(data.data() + offset, data.data(), data.size(), + &name, enclen); + EXPECT_EQ(ARES_SUCCESS, rc); + std::string result; + if (rc == ARES_SUCCESS) { + result = name; + } else { + result = ""; + } + free(name); + return result; +} + +TEST_F(LibraryTest, ExpandName) { + long enclen; + std::vector data1 = {1, 'a', 2, 'b', 'c', 3, 'd', 'e', 'f', 0}; + EXPECT_EQ("a.bc.def", ExpandName(data1, 0, &enclen)); + EXPECT_EQ(data1.size(), enclen); + + std::vector data2 = {0}; + EXPECT_EQ("", ExpandName(data2, 0, &enclen)); + EXPECT_EQ(1, enclen); + + // Complete name indirection + std::vector data3 = {0x12, 0x23, + 3, 'd', 'e', 'f', 0, + 0xC0, 2}; + EXPECT_EQ("def", ExpandName(data3, 2, &enclen)); + EXPECT_EQ(5, enclen); + EXPECT_EQ("def", ExpandName(data3, 7, &enclen)); + EXPECT_EQ(2, enclen); + + // One label then indirection + std::vector data4 = {0x12, 0x23, + 3, 'd', 'e', 'f', 0, + 1, 'a', 0xC0, 2}; + EXPECT_EQ("def", ExpandName(data4, 2, &enclen)); + EXPECT_EQ(5, enclen); + EXPECT_EQ("a.def", ExpandName(data4, 7, &enclen)); + EXPECT_EQ(4, enclen); + + // Two labels then indirection + std::vector data5 = {0x12, 0x23, + 3, 'd', 'e', 'f', 0, + 1, 'a', 1, 'b', 0xC0, 2}; + EXPECT_EQ("def", ExpandName(data5, 2, &enclen)); + EXPECT_EQ(5, enclen); + EXPECT_EQ("a.b.def", ExpandName(data5, 7, &enclen)); + EXPECT_EQ(6, enclen); + + // Empty name, indirection to empty name + std::vector data6 = {0x12, 0x23, + 0, + 0xC0, 2}; + EXPECT_EQ("", ExpandName(data6, 2, &enclen)); + EXPECT_EQ(1, enclen); + EXPECT_EQ("", ExpandName(data6, 3, &enclen)); + EXPECT_EQ(2, enclen); +} + +TEST_F(LibraryTest, ExpandNameFailure) { + std::vector data1 = {0x03, 'c', 'o', 'm', 0x00}; + char *name = nullptr; + long enclen; + SetAllocFail(1); + EXPECT_EQ(ARES_ENOMEM, + ares_expand_name(data1.data(), data1.data(), data1.size(), + &name, &enclen)); + + // Empty packet + EXPECT_EQ(ARES_EBADNAME, + ares_expand_name(data1.data(), data1.data(), 0, &name, &enclen)); + + // Start beyond enclosing data + EXPECT_EQ(ARES_EBADNAME, + ares_expand_name(data1.data() + data1.size(), data1.data(), data1.size(), + &name, &enclen)); + + // Length beyond size of enclosing data + std::vector data2a = {0x13, 'c', 'o', 'm', 0x00}; + EXPECT_EQ(ARES_EBADNAME, + ares_expand_name(data2a.data(), data2a.data(), data2a.size(), + &name, &enclen)); + std::vector data2b = {0x1}; + EXPECT_EQ(ARES_EBADNAME, + ares_expand_name(data2b.data(), data2b.data(), data2b.size(), + &name, &enclen)); + std::vector data2c = {0xC0}; + EXPECT_EQ(ARES_EBADNAME, + ares_expand_name(data2c.data(), data2c.data(), data2c.size(), + &name, &enclen)); + + // Indirection beyond enclosing data + std::vector data3a = {0xC0, 0x02}; + EXPECT_EQ(ARES_EBADNAME, + ares_expand_name(data3a.data(), data3a.data(), data3a.size(), + &name, &enclen)); + std::vector data3b = {0xC0, 0x0A, 'c', 'o', 'm', 0x00}; + EXPECT_EQ(ARES_EBADNAME, + ares_expand_name(data3b.data(), data3b.data(), data3b.size(), + &name, &enclen)); + + // Invalid top bits in label length + std::vector data4 = {0x03, 'c', 'o', 'm', 0x00, 0x80, 0x00}; + EXPECT_EQ(ARES_EBADNAME, + ares_expand_name(data4.data() + 5, data4.data(), data4.size(), + &name, &enclen)); + + // Label too long: 64-byte label, with invalid top 2 bits of length (01). + std::vector data5 = {0x40, + '0', '1', '2', '3', '4', '5', '6', '7', '8', '9', 'a', 'b', 'c', 'd', 'e', 'f', + '0', '1', '2', '3', '4', '5', '6', '7', '8', '9', 'a', 'b', 'c', 'd', 'e', 'f', + '0', '1', '2', '3', '4', '5', '6', '7', '8', '9', 'a', 'b', 'c', 'd', 'e', 'f', + '0', '1', '2', '3', '4', '5', '6', '7', '8', '9', 'a', 'b', 'c', 'd', 'e', 'f', + 0x00}; + EXPECT_EQ(ARES_EBADNAME, + ares_expand_name(data5.data(), data5.data(), data5.size(), + &name, &enclen)) << name; + + // Incomplete indirect length + std::vector data6 = {0x03, 'c', 'o', 'm', 0x00, 0xC0}; + EXPECT_EQ(ARES_EBADNAME, + ares_expand_name(data6.data() + 5, data6.data(), data6.size(), + &name, &enclen)); + + // Indirection loops + std::vector data7 = {0xC0, 0x02, 0xC0, 0x00}; + EXPECT_EQ(ARES_EBADNAME, + ares_expand_name(data7.data(), data7.data(), data7.size(), + &name, &enclen)); + std::vector data8 = {3, 'd', 'e', 'f', 0xC0, 0x08, 0x00, 0x00, + 3, 'a', 'b', 'c', 0xC0, 0x00}; + EXPECT_EQ(ARES_EBADNAME, + ares_expand_name(data8.data(), data8.data(), data8.size(), + &name, &enclen)); + std::vector data9 = {0x12, 0x23, // start 2 bytes in + 3, 'd', 'e', 'f', 0xC0, 0x02}; + EXPECT_EQ(ARES_EBADNAME, + ares_expand_name(data9.data() + 2, data9.data(), data9.size(), + &name, &enclen)); +} + +TEST_F(LibraryTest, CreateEDNSQuery) { + byte* p; + int len; + EXPECT_EQ(ARES_SUCCESS, + ares_create_query("example.com", ns_c_in, ns_t_a, 0x1234, 0, + &p, &len, 1280)); + std::vector data(p, p + len); + ares_free_string(p); + + std::string actual = PacketToString(data); + DNSPacket pkt; + pkt.set_qid(0x1234).add_question(new DNSQuestion("example.com", ns_t_a)) + .add_additional(new DNSOptRR(0, 1280)); + std::string expected = PacketToString(pkt.data()); + EXPECT_EQ(expected, actual); +} + +TEST_F(LibraryTest, CreateRootQuery) { + byte* p; + int len; + ares_create_query(".", ns_c_in, ns_t_a, 0x1234, 0, &p, &len, 0); + std::vector data(p, p + len); + ares_free_string(p); + + std::string actual = PacketToString(data); + DNSPacket pkt; + pkt.set_qid(0x1234).add_question(new DNSQuestion("", ns_t_a)); + std::string expected = PacketToString(pkt.data()); + EXPECT_EQ(expected, actual); +} + +TEST_F(LibraryTest, Version) { + // Assume linked to same version + EXPECT_EQ(std::string(ARES_VERSION_STR), + std::string(ares_version(nullptr))); + int version; + ares_version(&version); + EXPECT_EQ(ARES_VERSION, version); +} + +TEST_F(LibraryTest, Strerror) { + EXPECT_EQ("Successful completion", + std::string(ares_strerror(ARES_SUCCESS))); + EXPECT_EQ("DNS query cancelled", + std::string(ares_strerror(ARES_ECANCELLED))); + EXPECT_EQ("unknown", + std::string(ares_strerror(99))); +} + +TEST_F(LibraryTest, ExpandString) { + std::vector s1 = { 3, 'a', 'b', 'c'}; + char* result = nullptr; + long len; + EXPECT_EQ(ARES_SUCCESS, + ares_expand_string(s1.data(), s1.data(), s1.size(), + (unsigned char**)&result, &len)); + EXPECT_EQ("abc", std::string(result)); + EXPECT_EQ(1 + 3, len); // amount of data consumed includes 1 byte len + free(result); + result = nullptr; + EXPECT_EQ(ARES_EBADSTR, + ares_expand_string(s1.data() + 1, s1.data(), s1.size(), + (unsigned char**)&result, &len)); + EXPECT_EQ(ARES_EBADSTR, + ares_expand_string(s1.data() + 4, s1.data(), s1.size(), + (unsigned char**)&result, &len)); + SetAllocSizeFail(3 + 1); + EXPECT_EQ(ARES_ENOMEM, + ares_expand_string(s1.data(), s1.data(), s1.size(), + (unsigned char**)&result, &len)); +} + +} // namespace test +} // namespace ares diff --git a/test/ares-test-mock.cc b/test/ares-test-mock.cc new file mode 100644 index 0000000..29b77b1 --- /dev/null +++ b/test/ares-test-mock.cc @@ -0,0 +1,1138 @@ +#include "ares-test.h" +#include "dns-proto.h" + +#include +#include + +using testing::InvokeWithoutArgs; +using testing::DoAll; + +namespace ares { +namespace test { + +TEST_P(MockChannelTest, Basic) { + std::vector reply = { + 0x00, 0x00, // qid + 0x84, // response + query + AA + not-TC + not-RD + 0x00, // not-RA + not-Z + not-AD + not-CD + rc=NoError + 0x00, 0x01, // 1 question + 0x00, 0x01, // 1 answer RRs + 0x00, 0x00, // 0 authority RRs + 0x00, 0x00, // 0 additional RRs + // Question + 0x03, 'w', 'w', 'w', + 0x06, 'g', 'o', 'o', 'g', 'l', 'e', + 0x03, 'c', 'o', 'm', + 0x00, + 0x00, 0x01, // type A + 0x00, 0x01, // class IN + // Answer + 0x03, 'w', 'w', 'w', + 0x06, 'g', 'o', 'o', 'g', 'l', 'e', + 0x03, 'c', 'o', 'm', + 0x00, + 0x00, 0x01, // type A + 0x00, 0x01, // class IN + 0x00, 0x00, 0x01, 0x00, // TTL + 0x00, 0x04, // rdata length + 0x01, 0x02, 0x03, 0x04 + }; + + ON_CALL(server_, OnRequest("www.google.com", ns_t_a)) + .WillByDefault(SetReplyData(&server_, reply)); + + HostResult result; + ares_gethostbyname(channel_, "www.google.com.", AF_INET, HostCallback, &result); + Process(); + EXPECT_TRUE(result.done_); + std::stringstream ss; + ss << result.host_; + EXPECT_EQ("{'www.google.com' aliases=[] addrs=[1.2.3.4]}", ss.str()); +} + +// UDP only so mock server doesn't get confused by concatenated requests +TEST_P(MockUDPChannelTest, ParallelLookups) { + DNSPacket rsp1; + rsp1.set_response().set_aa() + .add_question(new DNSQuestion("www.google.com", ns_t_a)) + .add_answer(new DNSARR("www.google.com", 100, {2, 3, 4, 5})); + ON_CALL(server_, OnRequest("www.google.com", ns_t_a)) + .WillByDefault(SetReply(&server_, &rsp1)); + DNSPacket rsp2; + rsp2.set_response().set_aa() + .add_question(new DNSQuestion("www.example.com", ns_t_a)) + .add_answer(new DNSARR("www.example.com", 100, {1, 2, 3, 4})); + ON_CALL(server_, OnRequest("www.example.com", ns_t_a)) + .WillByDefault(SetReply(&server_, &rsp2)); + + HostResult result1; + ares_gethostbyname(channel_, "www.google.com.", AF_INET, HostCallback, &result1); + HostResult result2; + ares_gethostbyname(channel_, "www.example.com.", AF_INET, HostCallback, &result2); + HostResult result3; + ares_gethostbyname(channel_, "www.google.com.", AF_INET, HostCallback, &result3); + Process(); + EXPECT_TRUE(result1.done_); + EXPECT_TRUE(result2.done_); + EXPECT_TRUE(result3.done_); + std::stringstream ss1; + ss1 << result1.host_; + EXPECT_EQ("{'www.google.com' aliases=[] addrs=[2.3.4.5]}", ss1.str()); + std::stringstream ss2; + ss2 << result2.host_; + EXPECT_EQ("{'www.example.com' aliases=[] addrs=[1.2.3.4]}", ss2.str()); + std::stringstream ss3; + ss3 << result3.host_; + EXPECT_EQ("{'www.google.com' aliases=[] addrs=[2.3.4.5]}", ss3.str()); +} + +// UDP to TCP specific test +TEST_P(MockUDPChannelTest, TruncationRetry) { + DNSPacket rsptruncated; + rsptruncated.set_response().set_aa().set_tc() + .add_question(new DNSQuestion("www.google.com", ns_t_a)); + DNSPacket rspok; + rspok.set_response() + .add_question(new DNSQuestion("www.google.com", ns_t_a)) + .add_answer(new DNSARR("www.google.com", 100, {1, 2, 3, 4})); + EXPECT_CALL(server_, OnRequest("www.google.com", ns_t_a)) + .WillOnce(SetReply(&server_, &rsptruncated)) + .WillOnce(SetReply(&server_, &rspok)); + HostResult result; + ares_gethostbyname(channel_, "www.google.com.", AF_INET, HostCallback, &result); + Process(); + EXPECT_TRUE(result.done_); + std::stringstream ss; + ss << result.host_; + EXPECT_EQ("{'www.google.com' aliases=[] addrs=[1.2.3.4]}", ss.str()); +} + +static int sock_cb_count = 0; +static int SocketConnectCallback(ares_socket_t fd, int type, void *data) { + int rc = *(int*)data; + if (verbose) std::cerr << "SocketConnectCallback(" << fd << ") invoked" << std::endl; + sock_cb_count++; + return rc; +} + +TEST_P(MockChannelTest, SockCallback) { + DNSPacket rsp; + rsp.set_response().set_aa() + .add_question(new DNSQuestion("www.google.com", ns_t_a)) + .add_answer(new DNSARR("www.google.com", 100, {2, 3, 4, 5})); + EXPECT_CALL(server_, OnRequest("www.google.com", ns_t_a)) + .WillOnce(SetReply(&server_, &rsp)); + + // Get notified of new sockets + int rc = ARES_SUCCESS; + ares_set_socket_callback(channel_, SocketConnectCallback, &rc); + + HostResult result; + sock_cb_count = 0; + ares_gethostbyname(channel_, "www.google.com.", AF_INET, HostCallback, &result); + Process(); + EXPECT_EQ(1, sock_cb_count); + EXPECT_TRUE(result.done_); + std::stringstream ss; + ss << result.host_; + EXPECT_EQ("{'www.google.com' aliases=[] addrs=[2.3.4.5]}", ss.str()); +} + +TEST_P(MockChannelTest, SockFailCallback) { + // Notification of new sockets gives an error. + int rc = -1; + ares_set_socket_callback(channel_, SocketConnectCallback, &rc); + + HostResult result; + sock_cb_count = 0; + ares_gethostbyname(channel_, "www.google.com.", AF_INET, HostCallback, &result); + Process(); + EXPECT_LT(1, sock_cb_count); + EXPECT_TRUE(result.done_); + EXPECT_EQ(ARES_ECONNREFUSED, result.status_); +} + +static int sock_config_cb_count = 0; +static int SocketConfigureCallback(ares_socket_t fd, int type, void *data) { + int rc = *(int*)data; + if (verbose) std::cerr << "SocketConfigureCallback(" << fd << ") invoked" << std::endl; + sock_config_cb_count++; + return rc; +} + +TEST_P(MockChannelTest, SockConfigureCallback) { + DNSPacket rsp; + rsp.set_response().set_aa() + .add_question(new DNSQuestion("www.google.com", ns_t_a)) + .add_answer(new DNSARR("www.google.com", 100, {2, 3, 4, 5})); + EXPECT_CALL(server_, OnRequest("www.google.com", ns_t_a)) + .WillOnce(SetReply(&server_, &rsp)); + + // Get notified of new sockets + int rc = ARES_SUCCESS; + ares_set_socket_configure_callback(channel_, SocketConfigureCallback, &rc); + + HostResult result; + sock_config_cb_count = 0; + ares_gethostbyname(channel_, "www.google.com.", AF_INET, HostCallback, &result); + Process(); + EXPECT_EQ(1, sock_config_cb_count); + EXPECT_TRUE(result.done_); + std::stringstream ss; + ss << result.host_; + EXPECT_EQ("{'www.google.com' aliases=[] addrs=[2.3.4.5]}", ss.str()); +} + +TEST_P(MockChannelTest, SockConfigureFailCallback) { + // Notification of new sockets gives an error. + int rc = -1; + ares_set_socket_configure_callback(channel_, SocketConfigureCallback, &rc); + + HostResult result; + sock_config_cb_count = 0; + ares_gethostbyname(channel_, "www.google.com.", AF_INET, HostCallback, &result); + Process(); + EXPECT_LT(1, sock_config_cb_count); + EXPECT_TRUE(result.done_); + EXPECT_EQ(ARES_ECONNREFUSED, result.status_); +} + +// TCP only to prevent retries +TEST_P(MockTCPChannelTest, MalformedResponse) { + std::vector one = {0x01}; + EXPECT_CALL(server_, OnRequest("www.google.com", ns_t_a)) + .WillOnce(SetReplyData(&server_, one)); + + HostResult result; + ares_gethostbyname(channel_, "www.google.com.", AF_INET, HostCallback, &result); + Process(); + EXPECT_TRUE(result.done_); + EXPECT_EQ(ARES_ETIMEOUT, result.status_); +} + +TEST_P(MockTCPChannelTest, FormErrResponse) { + DNSPacket rsp; + rsp.set_response().set_aa() + .add_question(new DNSQuestion("www.google.com", ns_t_a)); + rsp.set_rcode(ns_r_formerr); + EXPECT_CALL(server_, OnRequest("www.google.com", ns_t_a)) + .WillOnce(SetReply(&server_, &rsp)); + HostResult result; + ares_gethostbyname(channel_, "www.google.com.", AF_INET, HostCallback, &result); + Process(); + EXPECT_TRUE(result.done_); + EXPECT_EQ(ARES_EFORMERR, result.status_); +} + +TEST_P(MockTCPChannelTest, ServFailResponse) { + DNSPacket rsp; + rsp.set_response().set_aa() + .add_question(new DNSQuestion("www.google.com", ns_t_a)); + rsp.set_rcode(ns_r_servfail); + EXPECT_CALL(server_, OnRequest("www.google.com", ns_t_a)) + .WillOnce(SetReply(&server_, &rsp)); + HostResult result; + ares_gethostbyname(channel_, "www.google.com.", AF_INET, HostCallback, &result); + Process(); + EXPECT_TRUE(result.done_); + // ARES_FLAG_NOCHECKRESP not set, so SERVFAIL consumed + EXPECT_EQ(ARES_ECONNREFUSED, result.status_); +} + +TEST_P(MockTCPChannelTest, NotImplResponse) { + DNSPacket rsp; + rsp.set_response().set_aa() + .add_question(new DNSQuestion("www.google.com", ns_t_a)); + rsp.set_rcode(ns_r_notimpl); + EXPECT_CALL(server_, OnRequest("www.google.com", ns_t_a)) + .WillOnce(SetReply(&server_, &rsp)); + HostResult result; + ares_gethostbyname(channel_, "www.google.com.", AF_INET, HostCallback, &result); + Process(); + EXPECT_TRUE(result.done_); + // ARES_FLAG_NOCHECKRESP not set, so NOTIMPL consumed + EXPECT_EQ(ARES_ECONNREFUSED, result.status_); +} + +TEST_P(MockTCPChannelTest, RefusedResponse) { + DNSPacket rsp; + rsp.set_response().set_aa() + .add_question(new DNSQuestion("www.google.com", ns_t_a)); + rsp.set_rcode(ns_r_refused); + EXPECT_CALL(server_, OnRequest("www.google.com", ns_t_a)) + .WillOnce(SetReply(&server_, &rsp)); + HostResult result; + ares_gethostbyname(channel_, "www.google.com.", AF_INET, HostCallback, &result); + Process(); + EXPECT_TRUE(result.done_); + // ARES_FLAG_NOCHECKRESP not set, so REFUSED consumed + EXPECT_EQ(ARES_ECONNREFUSED, result.status_); +} + +TEST_P(MockTCPChannelTest, YXDomainResponse) { + DNSPacket rsp; + rsp.set_response().set_aa() + .add_question(new DNSQuestion("www.google.com", ns_t_a)); + rsp.set_rcode(ns_r_yxdomain); + EXPECT_CALL(server_, OnRequest("www.google.com", ns_t_a)) + .WillOnce(SetReply(&server_, &rsp)); + HostResult result; + ares_gethostbyname(channel_, "www.google.com.", AF_INET, HostCallback, &result); + Process(); + EXPECT_TRUE(result.done_); + EXPECT_EQ(ARES_ENODATA, result.status_); +} + +class MockExtraOptsTest + : public MockChannelOptsTest, + public ::testing::WithParamInterface< std::pair > { + public: + MockExtraOptsTest() + : MockChannelOptsTest(1, GetParam().first, GetParam().second, + FillOptions(&opts_), + ARES_OPT_SOCK_SNDBUF|ARES_OPT_SOCK_RCVBUF) {} + static struct ares_options* FillOptions(struct ares_options * opts) { + memset(opts, 0, sizeof(struct ares_options)); + // Set a few options that affect socket communications + opts->socket_send_buffer_size = 514; + opts->socket_receive_buffer_size = 514; + return opts; + } + private: + struct ares_options opts_; +}; + +TEST_P(MockExtraOptsTest, SimpleQuery) { + ares_set_local_ip4(channel_, 0x7F000001); + byte addr6[16] = {0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, + 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x01}; + ares_set_local_ip6(channel_, addr6); + ares_set_local_dev(channel_, "dummy"); + + DNSPacket rsp; + rsp.set_response().set_aa() + .add_question(new DNSQuestion("www.google.com", ns_t_a)) + .add_answer(new DNSARR("www.google.com", 100, {2, 3, 4, 5})); + ON_CALL(server_, OnRequest("www.google.com", ns_t_a)) + .WillByDefault(SetReply(&server_, &rsp)); + + HostResult result; + ares_gethostbyname(channel_, "www.google.com.", AF_INET, HostCallback, &result); + Process(); + EXPECT_TRUE(result.done_); + std::stringstream ss; + ss << result.host_; + EXPECT_EQ("{'www.google.com' aliases=[] addrs=[2.3.4.5]}", ss.str()); +} + +class MockFlagsChannelOptsTest + : public MockChannelOptsTest, + public ::testing::WithParamInterface< std::pair > { + public: + MockFlagsChannelOptsTest(int flags) + : MockChannelOptsTest(1, GetParam().first, GetParam().second, + FillOptions(&opts_, flags), ARES_OPT_FLAGS) {} + static struct ares_options* FillOptions(struct ares_options * opts, int flags) { + memset(opts, 0, sizeof(struct ares_options)); + opts->flags = flags; + return opts; + } + private: + struct ares_options opts_; +}; + +class MockNoCheckRespChannelTest : public MockFlagsChannelOptsTest { + public: + MockNoCheckRespChannelTest() : MockFlagsChannelOptsTest(ARES_FLAG_NOCHECKRESP) {} +}; + +TEST_P(MockNoCheckRespChannelTest, ServFailResponse) { + DNSPacket rsp; + rsp.set_response().set_aa() + .add_question(new DNSQuestion("www.google.com", ns_t_a)); + rsp.set_rcode(ns_r_servfail); + ON_CALL(server_, OnRequest("www.google.com", ns_t_a)) + .WillByDefault(SetReply(&server_, &rsp)); + HostResult result; + ares_gethostbyname(channel_, "www.google.com.", AF_INET, HostCallback, &result); + Process(); + EXPECT_TRUE(result.done_); + EXPECT_EQ(ARES_ESERVFAIL, result.status_); +} + +TEST_P(MockNoCheckRespChannelTest, NotImplResponse) { + DNSPacket rsp; + rsp.set_response().set_aa() + .add_question(new DNSQuestion("www.google.com", ns_t_a)); + rsp.set_rcode(ns_r_notimpl); + ON_CALL(server_, OnRequest("www.google.com", ns_t_a)) + .WillByDefault(SetReply(&server_, &rsp)); + HostResult result; + ares_gethostbyname(channel_, "www.google.com.", AF_INET, HostCallback, &result); + Process(); + EXPECT_TRUE(result.done_); + EXPECT_EQ(ARES_ENOTIMP, result.status_); +} + +TEST_P(MockNoCheckRespChannelTest, RefusedResponse) { + DNSPacket rsp; + rsp.set_response().set_aa() + .add_question(new DNSQuestion("www.google.com", ns_t_a)); + rsp.set_rcode(ns_r_refused); + ON_CALL(server_, OnRequest("www.google.com", ns_t_a)) + .WillByDefault(SetReply(&server_, &rsp)); + HostResult result; + ares_gethostbyname(channel_, "www.google.com.", AF_INET, HostCallback, &result); + Process(); + EXPECT_TRUE(result.done_); + EXPECT_EQ(ARES_EREFUSED, result.status_); +} + +class MockEDNSChannelTest : public MockFlagsChannelOptsTest { + public: + MockEDNSChannelTest() : MockFlagsChannelOptsTest(ARES_FLAG_EDNS) {} +}; + +TEST_P(MockEDNSChannelTest, RetryWithoutEDNS) { + DNSPacket rspfail; + rspfail.set_response().set_aa().set_rcode(ns_r_servfail) + .add_question(new DNSQuestion("www.google.com", ns_t_a)); + DNSPacket rspok; + rspok.set_response() + .add_question(new DNSQuestion("www.google.com", ns_t_a)) + .add_answer(new DNSARR("www.google.com", 100, {1, 2, 3, 4})); + EXPECT_CALL(server_, OnRequest("www.google.com", ns_t_a)) + .WillOnce(SetReply(&server_, &rspfail)) + .WillOnce(SetReply(&server_, &rspok)); + HostResult result; + ares_gethostbyname(channel_, "www.google.com.", AF_INET, HostCallback, &result); + Process(); + EXPECT_TRUE(result.done_); + std::stringstream ss; + ss << result.host_; + EXPECT_EQ("{'www.google.com' aliases=[] addrs=[1.2.3.4]}", ss.str()); +} + +TEST_P(MockChannelTest, SearchDomains) { + DNSPacket nofirst; + nofirst.set_response().set_aa().set_rcode(ns_r_nxdomain) + .add_question(new DNSQuestion("www.first.com", ns_t_a)); + ON_CALL(server_, OnRequest("www.first.com", ns_t_a)) + .WillByDefault(SetReply(&server_, &nofirst)); + DNSPacket nosecond; + nosecond.set_response().set_aa().set_rcode(ns_r_nxdomain) + .add_question(new DNSQuestion("www.second.org", ns_t_a)); + ON_CALL(server_, OnRequest("www.second.org", ns_t_a)) + .WillByDefault(SetReply(&server_, &nosecond)); + DNSPacket yesthird; + yesthird.set_response().set_aa() + .add_question(new DNSQuestion("www.third.gov", ns_t_a)) + .add_answer(new DNSARR("www.third.gov", 0x0200, {2, 3, 4, 5})); + ON_CALL(server_, OnRequest("www.third.gov", ns_t_a)) + .WillByDefault(SetReply(&server_, &yesthird)); + + HostResult result; + ares_gethostbyname(channel_, "www", AF_INET, HostCallback, &result); + Process(); + EXPECT_TRUE(result.done_); + std::stringstream ss; + ss << result.host_; + EXPECT_EQ("{'www.third.gov' aliases=[] addrs=[2.3.4.5]}", ss.str()); +} + +// Relies on retries so is UDP-only +TEST_P(MockUDPChannelTest, SearchDomainsWithResentReply) { + DNSPacket nofirst; + nofirst.set_response().set_aa().set_rcode(ns_r_nxdomain) + .add_question(new DNSQuestion("www.first.com", ns_t_a)); + EXPECT_CALL(server_, OnRequest("www.first.com", ns_t_a)) + .WillOnce(SetReply(&server_, &nofirst)); + DNSPacket nosecond; + nosecond.set_response().set_aa().set_rcode(ns_r_nxdomain) + .add_question(new DNSQuestion("www.second.org", ns_t_a)); + EXPECT_CALL(server_, OnRequest("www.second.org", ns_t_a)) + .WillOnce(SetReply(&server_, &nosecond)); + DNSPacket yesthird; + yesthird.set_response().set_aa() + .add_question(new DNSQuestion("www.third.gov", ns_t_a)) + .add_answer(new DNSARR("www.third.gov", 0x0200, {2, 3, 4, 5})); + // Before sending the real answer, resend an earlier reply + EXPECT_CALL(server_, OnRequest("www.third.gov", ns_t_a)) + .WillOnce(DoAll(SetReply(&server_, &nofirst), + SetReplyQID(&server_, 123))) + .WillOnce(DoAll(SetReply(&server_, &yesthird), + SetReplyQID(&server_, -1))); + + HostResult result; + ares_gethostbyname(channel_, "www", AF_INET, HostCallback, &result); + Process(); + EXPECT_TRUE(result.done_); + std::stringstream ss; + ss << result.host_; + EXPECT_EQ("{'www.third.gov' aliases=[] addrs=[2.3.4.5]}", ss.str()); +} + +TEST_P(MockChannelTest, SearchDomainsBare) { + DNSPacket nofirst; + nofirst.set_response().set_aa().set_rcode(ns_r_nxdomain) + .add_question(new DNSQuestion("www.first.com", ns_t_a)); + ON_CALL(server_, OnRequest("www.first.com", ns_t_a)) + .WillByDefault(SetReply(&server_, &nofirst)); + DNSPacket nosecond; + nosecond.set_response().set_aa().set_rcode(ns_r_nxdomain) + .add_question(new DNSQuestion("www.second.org", ns_t_a)); + ON_CALL(server_, OnRequest("www.second.org", ns_t_a)) + .WillByDefault(SetReply(&server_, &nosecond)); + DNSPacket nothird; + nothird.set_response().set_aa().set_rcode(ns_r_nxdomain) + .add_question(new DNSQuestion("www.third.gov", ns_t_a)); + ON_CALL(server_, OnRequest("www.third.gov", ns_t_a)) + .WillByDefault(SetReply(&server_, ¬hird)); + DNSPacket yesbare; + yesbare.set_response().set_aa() + .add_question(new DNSQuestion("www", ns_t_a)) + .add_answer(new DNSARR("www", 0x0200, {2, 3, 4, 5})); + ON_CALL(server_, OnRequest("www", ns_t_a)) + .WillByDefault(SetReply(&server_, &yesbare)); + + HostResult result; + ares_gethostbyname(channel_, "www", AF_INET, HostCallback, &result); + Process(); + EXPECT_TRUE(result.done_); + std::stringstream ss; + ss << result.host_; + EXPECT_EQ("{'www' aliases=[] addrs=[2.3.4.5]}", ss.str()); +} + +TEST_P(MockChannelTest, SearchNoDataThenSuccess) { + // First two search domains recognize the name but have no A records. + DNSPacket nofirst; + nofirst.set_response().set_aa() + .add_question(new DNSQuestion("www.first.com", ns_t_a)); + ON_CALL(server_, OnRequest("www.first.com", ns_t_a)) + .WillByDefault(SetReply(&server_, &nofirst)); + DNSPacket nosecond; + nosecond.set_response().set_aa() + .add_question(new DNSQuestion("www.second.org", ns_t_a)); + ON_CALL(server_, OnRequest("www.second.org", ns_t_a)) + .WillByDefault(SetReply(&server_, &nosecond)); + DNSPacket yesthird; + yesthird.set_response().set_aa() + .add_question(new DNSQuestion("www.third.gov", ns_t_a)) + .add_answer(new DNSARR("www.third.gov", 0x0200, {2, 3, 4, 5})); + ON_CALL(server_, OnRequest("www.third.gov", ns_t_a)) + .WillByDefault(SetReply(&server_, &yesthird)); + + HostResult result; + ares_gethostbyname(channel_, "www", AF_INET, HostCallback, &result); + Process(); + EXPECT_TRUE(result.done_); + std::stringstream ss; + ss << result.host_; + EXPECT_EQ("{'www.third.gov' aliases=[] addrs=[2.3.4.5]}", ss.str()); +} + +TEST_P(MockChannelTest, SearchNoDataThenNoDataBare) { + // First two search domains recognize the name but have no A records. + DNSPacket nofirst; + nofirst.set_response().set_aa() + .add_question(new DNSQuestion("www.first.com", ns_t_a)); + ON_CALL(server_, OnRequest("www.first.com", ns_t_a)) + .WillByDefault(SetReply(&server_, &nofirst)); + DNSPacket nosecond; + nosecond.set_response().set_aa() + .add_question(new DNSQuestion("www.second.org", ns_t_a)); + ON_CALL(server_, OnRequest("www.second.org", ns_t_a)) + .WillByDefault(SetReply(&server_, &nosecond)); + DNSPacket nothird; + nothird.set_response().set_aa() + .add_question(new DNSQuestion("www.third.gov", ns_t_a)); + ON_CALL(server_, OnRequest("www.third.gov", ns_t_a)) + .WillByDefault(SetReply(&server_, ¬hird)); + DNSPacket nobare; + nobare.set_response().set_aa() + .add_question(new DNSQuestion("www", ns_t_a)); + ON_CALL(server_, OnRequest("www", ns_t_a)) + .WillByDefault(SetReply(&server_, &nobare)); + + HostResult result; + ares_gethostbyname(channel_, "www", AF_INET, HostCallback, &result); + Process(); + EXPECT_TRUE(result.done_); + EXPECT_EQ(ARES_ENODATA, result.status_); +} + +TEST_P(MockChannelTest, SearchNoDataThenFail) { + // First two search domains recognize the name but have no A records. + DNSPacket nofirst; + nofirst.set_response().set_aa() + .add_question(new DNSQuestion("www.first.com", ns_t_a)); + ON_CALL(server_, OnRequest("www.first.com", ns_t_a)) + .WillByDefault(SetReply(&server_, &nofirst)); + DNSPacket nosecond; + nosecond.set_response().set_aa() + .add_question(new DNSQuestion("www.second.org", ns_t_a)); + ON_CALL(server_, OnRequest("www.second.org", ns_t_a)) + .WillByDefault(SetReply(&server_, &nosecond)); + DNSPacket nothird; + nothird.set_response().set_aa() + .add_question(new DNSQuestion("www.third.gov", ns_t_a)); + ON_CALL(server_, OnRequest("www.third.gov", ns_t_a)) + .WillByDefault(SetReply(&server_, ¬hird)); + DNSPacket nobare; + nobare.set_response().set_aa().set_rcode(ns_r_nxdomain) + .add_question(new DNSQuestion("www", ns_t_a)); + ON_CALL(server_, OnRequest("www", ns_t_a)) + .WillByDefault(SetReply(&server_, &nobare)); + + HostResult result; + ares_gethostbyname(channel_, "www", AF_INET, HostCallback, &result); + Process(); + EXPECT_TRUE(result.done_); + EXPECT_EQ(ARES_ENODATA, result.status_); +} + +TEST_P(MockChannelTest, SearchAllocFailure) { + SearchResult result; + SetAllocFail(1); + ares_search(channel_, "fully.qualified.", ns_c_in, ns_t_a, SearchCallback, &result); + /* Already done */ + EXPECT_TRUE(result.done_); + EXPECT_EQ(ARES_ENOMEM, result.status_); +} + +TEST_P(MockChannelTest, SearchHighNdots) { + DNSPacket nobare; + nobare.set_response().set_aa().set_rcode(ns_r_nxdomain) + .add_question(new DNSQuestion("a.b.c.w.w.w", ns_t_a)); + ON_CALL(server_, OnRequest("a.b.c.w.w.w", ns_t_a)) + .WillByDefault(SetReply(&server_, &nobare)); + DNSPacket yesfirst; + yesfirst.set_response().set_aa() + .add_question(new DNSQuestion("a.b.c.w.w.w.first.com", ns_t_a)) + .add_answer(new DNSARR("a.b.c.w.w.w.first.com", 0x0200, {2, 3, 4, 5})); + ON_CALL(server_, OnRequest("a.b.c.w.w.w.first.com", ns_t_a)) + .WillByDefault(SetReply(&server_, &yesfirst)); + + SearchResult result; + ares_search(channel_, "a.b.c.w.w.w", ns_c_in, ns_t_a, SearchCallback, &result); + Process(); + EXPECT_TRUE(result.done_); + EXPECT_EQ(ARES_SUCCESS, result.status_); + std::stringstream ss; + ss << PacketToString(result.data_); + EXPECT_EQ("RSP QRY AA NOERROR Q:{'a.b.c.w.w.w.first.com' IN A} " + "A:{'a.b.c.w.w.w.first.com' IN A TTL=512 2.3.4.5}", + ss.str()); +} + +TEST_P(MockChannelTest, UnspecifiedFamilyV6) { + DNSPacket rsp6; + rsp6.set_response().set_aa() + .add_question(new DNSQuestion("example.com", ns_t_aaaa)) + .add_answer(new DNSAaaaRR("example.com", 100, + {0x21, 0x21, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, + 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x03, 0x03})); + ON_CALL(server_, OnRequest("example.com", ns_t_aaaa)) + .WillByDefault(SetReply(&server_, &rsp6)); + + HostResult result; + ares_gethostbyname(channel_, "example.com.", AF_UNSPEC, HostCallback, &result); + Process(); + EXPECT_TRUE(result.done_); + std::stringstream ss; + ss << result.host_; + // Default to IPv6 when both are available. + EXPECT_EQ("{'example.com' aliases=[] addrs=[2121:0000:0000:0000:0000:0000:0000:0303]}", ss.str()); +} + +TEST_P(MockChannelTest, UnspecifiedFamilyV4) { + DNSPacket rsp4; + rsp4.set_response().set_aa() + .add_question(new DNSQuestion("example.com", ns_t_a)) + .add_answer(new DNSARR("example.com", 100, {2, 3, 4, 5})); + ON_CALL(server_, OnRequest("example.com", ns_t_a)) + .WillByDefault(SetReply(&server_, &rsp4)); + DNSPacket rsp6; + rsp6.set_response().set_aa() + .add_question(new DNSQuestion("example.com", ns_t_aaaa)); + ON_CALL(server_, OnRequest("example.com", ns_t_aaaa)) + .WillByDefault(SetReply(&server_, &rsp6)); + + HostResult result; + ares_gethostbyname(channel_, "example.com.", AF_UNSPEC, HostCallback, &result); + Process(); + EXPECT_TRUE(result.done_); + std::stringstream ss; + ss << result.host_; + EXPECT_EQ("{'example.com' aliases=[] addrs=[2.3.4.5]}", ss.str()); +} + +TEST_P(MockChannelTest, UnspecifiedFamilyNoData) { + DNSPacket rsp4; + rsp4.set_response().set_aa() + .add_question(new DNSQuestion("example.com", ns_t_a)); + ON_CALL(server_, OnRequest("example.com", ns_t_a)) + .WillByDefault(SetReply(&server_, &rsp4)); + DNSPacket rsp6; + rsp6.set_response().set_aa() + .add_question(new DNSQuestion("example.com", ns_t_aaaa)) + .add_answer(new DNSCnameRR("example.com", 100, "elsewhere.com")); + ON_CALL(server_, OnRequest("example.com", ns_t_aaaa)) + .WillByDefault(SetReply(&server_, &rsp6)); + + HostResult result; + ares_gethostbyname(channel_, "example.com.", AF_UNSPEC, HostCallback, &result); + Process(); + EXPECT_TRUE(result.done_); + std::stringstream ss; + ss << result.host_; + EXPECT_EQ("{'' aliases=[] addrs=[]}", ss.str()); +} + +TEST_P(MockChannelTest, ExplicitIP) { + HostResult result; + ares_gethostbyname(channel_, "1.2.3.4", AF_INET, HostCallback, &result); + EXPECT_TRUE(result.done_); // Immediate return + EXPECT_EQ(ARES_SUCCESS, result.status_); + std::stringstream ss; + ss << result.host_; + EXPECT_EQ("{'1.2.3.4' aliases=[] addrs=[1.2.3.4]}", ss.str()); +} + +TEST_P(MockChannelTest, ExplicitIPAllocFail) { + HostResult result; + SetAllocSizeFail(strlen("1.2.3.4") + 1); + ares_gethostbyname(channel_, "1.2.3.4", AF_INET, HostCallback, &result); + EXPECT_TRUE(result.done_); // Immediate return + EXPECT_EQ(ARES_ENOMEM, result.status_); +} + +TEST_P(MockChannelTest, SortListV4) { + DNSPacket rsp; + rsp.set_response().set_aa() + .add_question(new DNSQuestion("example.com", ns_t_a)) + .add_answer(new DNSARR("example.com", 100, {22, 23, 24, 25})) + .add_answer(new DNSARR("example.com", 100, {12, 13, 14, 15})) + .add_answer(new DNSARR("example.com", 100, {2, 3, 4, 5})); + ON_CALL(server_, OnRequest("example.com", ns_t_a)) + .WillByDefault(SetReply(&server_, &rsp)); + + { + EXPECT_EQ(ARES_SUCCESS, ares_set_sortlist(channel_, "12.13.0.0/255.255.0.0 1234::5678")); + HostResult result; + ares_gethostbyname(channel_, "example.com.", AF_INET, HostCallback, &result); + Process(); + EXPECT_TRUE(result.done_); + std::stringstream ss; + ss << result.host_; + EXPECT_EQ("{'example.com' aliases=[] addrs=[12.13.14.15, 22.23.24.25, 2.3.4.5]}", ss.str()); + } + { + EXPECT_EQ(ARES_SUCCESS, ares_set_sortlist(channel_, "2.3.0.0/16 130.140.150.160/26")); + HostResult result; + ares_gethostbyname(channel_, "example.com.", AF_INET, HostCallback, &result); + Process(); + EXPECT_TRUE(result.done_); + std::stringstream ss; + ss << result.host_; + EXPECT_EQ("{'example.com' aliases=[] addrs=[2.3.4.5, 22.23.24.25, 12.13.14.15]}", ss.str()); + } + struct ares_options options; + memset(&options, 0, sizeof(options)); + int optmask = 0; + EXPECT_EQ(ARES_SUCCESS, ares_save_options(channel_, &options, &optmask)); + EXPECT_TRUE((optmask & ARES_OPT_SORTLIST) == ARES_OPT_SORTLIST); + ares_destroy_options(&options); +} + +TEST_P(MockChannelTest, SortListV6) { + DNSPacket rsp; + rsp.set_response().set_aa() + .add_question(new DNSQuestion("example.com", ns_t_aaaa)) + .add_answer(new DNSAaaaRR("example.com", 100, + {0x11, 0x11, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, + 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x02, 0x02})) + .add_answer(new DNSAaaaRR("example.com", 100, + {0x21, 0x21, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, + 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x03, 0x03})); + ON_CALL(server_, OnRequest("example.com", ns_t_aaaa)) + .WillByDefault(SetReply(&server_, &rsp)); + + { + ares_set_sortlist(channel_, "1111::/16 2.3.0.0/255.255.0.0"); + HostResult result; + ares_gethostbyname(channel_, "example.com.", AF_INET6, HostCallback, &result); + Process(); + EXPECT_TRUE(result.done_); + std::stringstream ss; + ss << result.host_; + EXPECT_EQ("{'example.com' aliases=[] addrs=[1111:0000:0000:0000:0000:0000:0000:0202, " + "2121:0000:0000:0000:0000:0000:0000:0303]}", ss.str()); + } + { + ares_set_sortlist(channel_, "2121::/8"); + HostResult result; + ares_gethostbyname(channel_, "example.com.", AF_INET6, HostCallback, &result); + Process(); + EXPECT_TRUE(result.done_); + std::stringstream ss; + ss << result.host_; + EXPECT_EQ("{'example.com' aliases=[] addrs=[2121:0000:0000:0000:0000:0000:0000:0303, " + "1111:0000:0000:0000:0000:0000:0000:0202]}", ss.str()); + } +} + +// Relies on retries so is UDP-only +TEST_P(MockUDPChannelTest, SearchDomainsAllocFail) { + DNSPacket nofirst; + nofirst.set_response().set_aa().set_rcode(ns_r_nxdomain) + .add_question(new DNSQuestion("www.first.com", ns_t_a)); + ON_CALL(server_, OnRequest("www.first.com", ns_t_a)) + .WillByDefault(SetReply(&server_, &nofirst)); + DNSPacket nosecond; + nosecond.set_response().set_aa().set_rcode(ns_r_nxdomain) + .add_question(new DNSQuestion("www.second.org", ns_t_a)); + ON_CALL(server_, OnRequest("www.second.org", ns_t_a)) + .WillByDefault(SetReply(&server_, &nosecond)); + DNSPacket yesthird; + yesthird.set_response().set_aa() + .add_question(new DNSQuestion("www.third.gov", ns_t_a)) + .add_answer(new DNSARR("www.third.gov", 0x0200, {2, 3, 4, 5})); + ON_CALL(server_, OnRequest("www.third.gov", ns_t_a)) + .WillByDefault(SetReply(&server_, &yesthird)); + + // Fail a variety of different memory allocations, and confirm + // that the operation either fails with ENOMEM or succeeds + // with the expected result. + const int kCount = 34; + HostResult results[kCount]; + for (int ii = 1; ii <= kCount; ii++) { + HostResult* result = &(results[ii - 1]); + ClearFails(); + SetAllocFail(ii); + ares_gethostbyname(channel_, "www", AF_INET, HostCallback, result); + Process(); + EXPECT_TRUE(result->done_); + if (result->status_ == ARES_SUCCESS) { + std::stringstream ss; + ss << result->host_; + EXPECT_EQ("{'www.third.gov' aliases=[] addrs=[2.3.4.5]}", ss.str()) << " failed alloc #" << ii; + if (verbose) std::cerr << "Succeeded despite failure of alloc #" << ii << std::endl; + } + } + + // Explicitly destroy the channel now, so that the HostResult objects + // are still valid (in case any pending work refers to them). + ares_destroy(channel_); + channel_ = nullptr; +} + +// Relies on retries so is UDP-only +TEST_P(MockUDPChannelTest, Resend) { + std::vector nothing; + DNSPacket reply; + reply.set_response().set_aa() + .add_question(new DNSQuestion("www.google.com", ns_t_a)) + .add_answer(new DNSARR("www.google.com", 0x0100, {0x01, 0x02, 0x03, 0x04})); + + EXPECT_CALL(server_, OnRequest("www.google.com", ns_t_a)) + .WillOnce(SetReplyData(&server_, nothing)) + .WillOnce(SetReplyData(&server_, nothing)) + .WillOnce(SetReply(&server_, &reply)); + + HostResult result; + ares_gethostbyname(channel_, "www.google.com.", AF_INET, HostCallback, &result); + Process(); + EXPECT_TRUE(result.done_); + EXPECT_EQ(2, result.timeouts_); + std::stringstream ss; + ss << result.host_; + EXPECT_EQ("{'www.google.com' aliases=[] addrs=[1.2.3.4]}", ss.str()); +} + +TEST_P(MockChannelTest, CancelImmediate) { + HostResult result; + ares_gethostbyname(channel_, "www.google.com.", AF_INET, HostCallback, &result); + ares_cancel(channel_); + EXPECT_TRUE(result.done_); + EXPECT_EQ(ARES_ECANCELLED, result.status_); + EXPECT_EQ(0, result.timeouts_); +} + +// Relies on retries so is UDP-only +TEST_P(MockUDPChannelTest, CancelLater) { + std::vector nothing; + + // On second request, cancel the channel. + EXPECT_CALL(server_, OnRequest("www.google.com", ns_t_a)) + .WillOnce(SetReplyData(&server_, nothing)) + .WillOnce(CancelChannel(&server_, channel_)); + + HostResult result; + ares_gethostbyname(channel_, "www.google.com.", AF_INET, HostCallback, &result); + Process(); + EXPECT_TRUE(result.done_); + EXPECT_EQ(ARES_ECANCELLED, result.status_); + EXPECT_EQ(0, result.timeouts_); +} + +TEST_P(MockChannelTest, GetHostByNameDestroyAbsolute) { + HostResult result; + ares_gethostbyname(channel_, "www.google.com.", AF_INET, HostCallback, &result); + + ares_destroy(channel_); + channel_ = nullptr; + + EXPECT_TRUE(result.done_); // Synchronous + EXPECT_EQ(ARES_EDESTRUCTION, result.status_); + EXPECT_EQ(0, result.timeouts_); +} + +TEST_P(MockChannelTest, GetHostByNameDestroyRelative) { + HostResult result; + ares_gethostbyname(channel_, "www", AF_INET, HostCallback, &result); + + ares_destroy(channel_); + channel_ = nullptr; + + EXPECT_TRUE(result.done_); // Synchronous + EXPECT_EQ(ARES_EDESTRUCTION, result.status_); + EXPECT_EQ(0, result.timeouts_); +} + +TEST_P(MockChannelTest, GetHostByAddrDestroy) { + unsigned char gdns_addr4[4] = {0x08, 0x08, 0x08, 0x08}; + HostResult result; + ares_gethostbyaddr(channel_, gdns_addr4, sizeof(gdns_addr4), AF_INET, HostCallback, &result); + + ares_destroy(channel_); + channel_ = nullptr; + + EXPECT_TRUE(result.done_); // Synchronous + EXPECT_EQ(ARES_EDESTRUCTION, result.status_); + EXPECT_EQ(0, result.timeouts_); +} + +#ifndef WIN32 +TEST_P(MockChannelTest, HostAlias) { + DNSPacket reply; + reply.set_response().set_aa() + .add_question(new DNSQuestion("www.google.com", ns_t_a)) + .add_answer(new DNSARR("www.google.com", 0x0100, {0x01, 0x02, 0x03, 0x04})); + ON_CALL(server_, OnRequest("www.google.com", ns_t_a)) + .WillByDefault(SetReply(&server_, &reply)); + + TempFile aliases("\n\n# www commentedout\nwww www.google.com\n"); + EnvValue with_env("HOSTALIASES", aliases.filename()); + + HostResult result; + ares_gethostbyname(channel_, "www", AF_INET, HostCallback, &result); + Process(); + EXPECT_TRUE(result.done_); + std::stringstream ss; + ss << result.host_; + EXPECT_EQ("{'www.google.com' aliases=[] addrs=[1.2.3.4]}", ss.str()); +} + +TEST_P(MockChannelTest, HostAliasMissing) { + DNSPacket yesfirst; + yesfirst.set_response().set_aa() + .add_question(new DNSQuestion("www.first.com", ns_t_a)) + .add_answer(new DNSARR("www.first.com", 0x0200, {2, 3, 4, 5})); + ON_CALL(server_, OnRequest("www.first.com", ns_t_a)) + .WillByDefault(SetReply(&server_, &yesfirst)); + + TempFile aliases("\n\n# www commentedout\nww www.google.com\n"); + EnvValue with_env("HOSTALIASES", aliases.filename()); + HostResult result; + ares_gethostbyname(channel_, "www", AF_INET, HostCallback, &result); + Process(); + EXPECT_TRUE(result.done_); + std::stringstream ss; + ss << result.host_; + EXPECT_EQ("{'www.first.com' aliases=[] addrs=[2.3.4.5]}", ss.str()); +} + +TEST_P(MockChannelTest, HostAliasMissingFile) { + DNSPacket yesfirst; + yesfirst.set_response().set_aa() + .add_question(new DNSQuestion("www.first.com", ns_t_a)) + .add_answer(new DNSARR("www.first.com", 0x0200, {2, 3, 4, 5})); + ON_CALL(server_, OnRequest("www.first.com", ns_t_a)) + .WillByDefault(SetReply(&server_, &yesfirst)); + + EnvValue with_env("HOSTALIASES", "bogus.mcfile"); + HostResult result; + ares_gethostbyname(channel_, "www", AF_INET, HostCallback, &result); + Process(); + EXPECT_TRUE(result.done_); + std::stringstream ss; + ss << result.host_; + EXPECT_EQ("{'www.first.com' aliases=[] addrs=[2.3.4.5]}", ss.str()); +} + +TEST_P(MockChannelTest, HostAliasUnreadable) { + TempFile aliases("www www.google.com\n"); + chmod(aliases.filename(), 0); + EnvValue with_env("HOSTALIASES", aliases.filename()); + + HostResult result; + ares_gethostbyname(channel_, "www", AF_INET, HostCallback, &result); + EXPECT_TRUE(result.done_); + EXPECT_EQ(ARES_EFILE, result.status_); + chmod(aliases.filename(), 0777); +} +#endif + +class MockMultiServerChannelTest + : public MockChannelOptsTest, + public ::testing::WithParamInterface< std::pair > { + public: + MockMultiServerChannelTest(bool rotate) + : MockChannelOptsTest(3, GetParam().first, GetParam().second, nullptr, rotate ? ARES_OPT_ROTATE : 0) {} + void CheckExample() { + HostResult result; + ares_gethostbyname(channel_, "www.example.com.", AF_INET, HostCallback, &result); + Process(); + EXPECT_TRUE(result.done_); + std::stringstream ss; + ss << result.host_; + EXPECT_EQ("{'www.example.com' aliases=[] addrs=[2.3.4.5]}", ss.str()); + } +}; + +class RotateMultiMockTest : public MockMultiServerChannelTest { + public: + RotateMultiMockTest() : MockMultiServerChannelTest(true) {} +}; + +class NoRotateMultiMockTest : public MockMultiServerChannelTest { + public: + NoRotateMultiMockTest() : MockMultiServerChannelTest(false) {} +}; + + +TEST_P(RotateMultiMockTest, ThirdServer) { + DNSPacket servfailrsp; + servfailrsp.set_response().set_aa().set_rcode(ns_r_servfail) + .add_question(new DNSQuestion("www.example.com", ns_t_a)); + DNSPacket notimplrsp; + notimplrsp.set_response().set_aa().set_rcode(ns_r_notimpl) + .add_question(new DNSQuestion("www.example.com", ns_t_a)); + DNSPacket okrsp; + okrsp.set_response().set_aa() + .add_question(new DNSQuestion("www.example.com", ns_t_a)) + .add_answer(new DNSARR("www.example.com", 100, {2,3,4,5})); + + EXPECT_CALL(*servers_[0], OnRequest("www.example.com", ns_t_a)) + .WillOnce(SetReply(servers_[0].get(), &servfailrsp)); + EXPECT_CALL(*servers_[1], OnRequest("www.example.com", ns_t_a)) + .WillOnce(SetReply(servers_[1].get(), ¬implrsp)); + EXPECT_CALL(*servers_[2], OnRequest("www.example.com", ns_t_a)) + .WillOnce(SetReply(servers_[2].get(), &okrsp)); + CheckExample(); + + // Second time around, starts from server [1]. + EXPECT_CALL(*servers_[1], OnRequest("www.example.com", ns_t_a)) + .WillOnce(SetReply(servers_[1].get(), &servfailrsp)); + EXPECT_CALL(*servers_[2], OnRequest("www.example.com", ns_t_a)) + .WillOnce(SetReply(servers_[2].get(), ¬implrsp)); + EXPECT_CALL(*servers_[0], OnRequest("www.example.com", ns_t_a)) + .WillOnce(SetReply(servers_[0].get(), &okrsp)); + CheckExample(); + + // Third time around, starts from server [2]. + EXPECT_CALL(*servers_[2], OnRequest("www.example.com", ns_t_a)) + .WillOnce(SetReply(servers_[2].get(), &servfailrsp)); + EXPECT_CALL(*servers_[0], OnRequest("www.example.com", ns_t_a)) + .WillOnce(SetReply(servers_[0].get(), ¬implrsp)); + EXPECT_CALL(*servers_[1], OnRequest("www.example.com", ns_t_a)) + .WillOnce(SetReply(servers_[1].get(), &okrsp)); + CheckExample(); +} + +TEST_P(NoRotateMultiMockTest, ThirdServer) { + DNSPacket servfailrsp; + servfailrsp.set_response().set_aa().set_rcode(ns_r_servfail) + .add_question(new DNSQuestion("www.example.com", ns_t_a)); + DNSPacket notimplrsp; + notimplrsp.set_response().set_aa().set_rcode(ns_r_notimpl) + .add_question(new DNSQuestion("www.example.com", ns_t_a)); + DNSPacket okrsp; + okrsp.set_response().set_aa() + .add_question(new DNSQuestion("www.example.com", ns_t_a)) + .add_answer(new DNSARR("www.example.com", 100, {2,3,4,5})); + + EXPECT_CALL(*servers_[0], OnRequest("www.example.com", ns_t_a)) + .WillOnce(SetReply(servers_[0].get(), &servfailrsp)); + EXPECT_CALL(*servers_[1], OnRequest("www.example.com", ns_t_a)) + .WillOnce(SetReply(servers_[1].get(), ¬implrsp)); + EXPECT_CALL(*servers_[2], OnRequest("www.example.com", ns_t_a)) + .WillOnce(SetReply(servers_[2].get(), &okrsp)); + CheckExample(); + + // Second time around, still starts from server [0]. + EXPECT_CALL(*servers_[0], OnRequest("www.example.com", ns_t_a)) + .WillOnce(SetReply(servers_[0].get(), &servfailrsp)); + EXPECT_CALL(*servers_[1], OnRequest("www.example.com", ns_t_a)) + .WillOnce(SetReply(servers_[1].get(), ¬implrsp)); + EXPECT_CALL(*servers_[2], OnRequest("www.example.com", ns_t_a)) + .WillOnce(SetReply(servers_[2].get(), &okrsp)); + CheckExample(); + + // Third time around, still starts from server [0]. + EXPECT_CALL(*servers_[0], OnRequest("www.example.com", ns_t_a)) + .WillOnce(SetReply(servers_[0].get(), &servfailrsp)); + EXPECT_CALL(*servers_[1], OnRequest("www.example.com", ns_t_a)) + .WillOnce(SetReply(servers_[1].get(), ¬implrsp)); + EXPECT_CALL(*servers_[2], OnRequest("www.example.com", ns_t_a)) + .WillOnce(SetReply(servers_[2].get(), &okrsp)); + CheckExample(); +} + + +INSTANTIATE_TEST_CASE_P(AddressFamilies, MockChannelTest, + ::testing::Values(std::make_pair(AF_INET, false), + std::make_pair(AF_INET, true), + std::make_pair(AF_INET6, false), + std::make_pair(AF_INET6, true))); + +INSTANTIATE_TEST_CASE_P(AddressFamilies, MockUDPChannelTest, + ::testing::Values(AF_INET, AF_INET6)); + +INSTANTIATE_TEST_CASE_P(AddressFamilies, MockTCPChannelTest, + ::testing::Values(AF_INET, AF_INET6)); + +INSTANTIATE_TEST_CASE_P(AddressFamilies, MockExtraOptsTest, + ::testing::Values(std::make_pair(AF_INET, false), + std::make_pair(AF_INET, true), + std::make_pair(AF_INET6, false), + std::make_pair(AF_INET6, true))); + +INSTANTIATE_TEST_CASE_P(AddressFamilies, MockNoCheckRespChannelTest, + ::testing::Values(std::make_pair(AF_INET, false), + std::make_pair(AF_INET, true), + std::make_pair(AF_INET6, false), + std::make_pair(AF_INET6, true))); + +INSTANTIATE_TEST_CASE_P(AddressFamilies, MockEDNSChannelTest, + ::testing::Values(std::make_pair(AF_INET, false), + std::make_pair(AF_INET, true), + std::make_pair(AF_INET6, false), + std::make_pair(AF_INET6, true))); + +INSTANTIATE_TEST_CASE_P(TransportModes, RotateMultiMockTest, + ::testing::Values(std::make_pair(AF_INET, false), + std::make_pair(AF_INET, true), + std::make_pair(AF_INET6, false), + std::make_pair(AF_INET6, true))); + +INSTANTIATE_TEST_CASE_P(TransportModes, NoRotateMultiMockTest, + ::testing::Values(std::make_pair(AF_INET, false), + std::make_pair(AF_INET, true), + std::make_pair(AF_INET6, false), + std::make_pair(AF_INET6, true))); + +} // namespace test +} // namespace ares diff --git a/test/ares-test-ns.cc b/test/ares-test-ns.cc new file mode 100644 index 0000000..c3c4552 --- /dev/null +++ b/test/ares-test-ns.cc @@ -0,0 +1,199 @@ +#include "ares-test.h" + +#ifdef HAVE_CONTAINER + +#include +#include +#include +#include + +#include +#include +#include +#include +#include + +namespace ares { +namespace test { + +namespace { + +struct ContainerInfo { + ContainerFilesystem* fs_; + std::string hostname_; + std::string domainname_; + VoidToIntFn fn_; +}; + +int EnterContainer(void *data) { + ContainerInfo *container = (ContainerInfo*)data; + + if (verbose) { + std::cerr << "Running function in container {chroot='" + << container->fs_->root() << "', hostname='" << container->hostname_ + << "', domainname='" << container->domainname_ << "'}" + << std::endl; + } + + // Ensure we are apparently root before continuing. + int count = 10; + while (getuid() != 0 && count > 0) { + usleep(100000); + count--; + } + if (getuid() != 0) { + std::cerr << "Child in user namespace has uid " << getuid() << std::endl; + return -1; + } + if (!container->fs_->mountpt().empty()) { + // We want to bind mount this inside the specified directory. + std::string innerdir = container->fs_->root() + container->fs_->mountpt(); + if (verbose) std::cerr << " mount --bind " << container->fs_->mountpt() + << " " << innerdir << std::endl; + int rc = mount(container->fs_->mountpt().c_str(), innerdir.c_str(), + "none", MS_BIND, 0); + if (rc != 0) { + std::cerr << "Warning: failed to bind mount " << container->fs_->mountpt() << " at " + << innerdir << ", errno=" << errno << std::endl; + } + } + + // Move into the specified directory. + if (chdir(container->fs_->root().c_str()) != 0) { + std::cerr << "Failed to chdir('" << container->fs_->root() + << "'), errno=" << errno << std::endl; + return -1; + } + // And make it the new root directory; + char buffer[PATH_MAX + 1]; + if (getcwd(buffer, PATH_MAX) == NULL) { + std::cerr << "failed to retrieve cwd, errno=" << errno << std::endl; + return -1; + } + buffer[PATH_MAX] = '\0'; + if (chroot(buffer) != 0) { + std::cerr << "chroot('" << buffer << "') failed, errno=" << errno << std::endl; + return -1; + } + + // Set host/domainnames if specified + if (!container->hostname_.empty()) { + if (sethostname(container->hostname_.c_str(), + container->hostname_.size()) != 0) { + std::cerr << "Failed to sethostname('" << container->hostname_ + << "'), errno=" << errno << std::endl; + return -1; + } + } + if (!container->domainname_.empty()) { + if (setdomainname(container->domainname_.c_str(), + container->domainname_.size()) != 0) { + std::cerr << "Failed to setdomainname('" << container->domainname_ + << "'), errno=" << errno << std::endl; + return -1; + } + } + + return container->fn_(); +} + +} // namespace + +// Run a function while: +// - chroot()ed into a particular directory +// - having a specified hostname/domainname + +int RunInContainer(ContainerFilesystem* fs, const std::string& hostname, + const std::string& domainname, VoidToIntFn fn) { + const int stack_size = 1024 * 1024; + std::vector stack(stack_size, 0); + ContainerInfo container = {fs, hostname, domainname, fn}; + + // Start a child process in a new user and UTS namespace + pid_t child = clone(EnterContainer, stack.data() + stack_size, + CLONE_VM|CLONE_NEWNS|CLONE_NEWUSER|CLONE_NEWUTS|SIGCHLD, + (void *)&container); + if (child < 0) { + std::cerr << "Failed to clone(), errno=" << errno << std::endl; + return -1; + } + + // Build the UID map that makes us look like root inside the namespace. + std::stringstream mapfiless; + mapfiless << "/proc/" << child << "/uid_map"; + std::string mapfile = mapfiless.str(); + int fd = open(mapfile.c_str(), O_CREAT|O_WRONLY|O_TRUNC, 0644); + if (fd < 0) { + std::cerr << "Failed to create '" << mapfile << "'" << std::endl; + return -1; + } + std::stringstream contentss; + contentss << "0 " << getuid() << " 1" << std::endl; + std::string content = contentss.str(); + int rc = write(fd, content.c_str(), content.size()); + if (rc != (int)content.size()) { + std::cerr << "Failed to write uid map to '" << mapfile << "'" << std::endl; + } + close(fd); + + // Wait for the child process and retrieve its status. + int status; + waitpid(child, &status, 0); + if (rc <= 0) { + std::cerr << "Failed to waitpid(" << child << ")" << std::endl; + return -1; + } + if (!WIFEXITED(status)) { + std::cerr << "Child " << child << " did not exit normally" << std::endl; + return -1; + } + return status; +} + +ContainerFilesystem::ContainerFilesystem(NameContentList files, const std::string& mountpt) { + rootdir_ = TempNam(nullptr, "ares-chroot"); + mkdir(rootdir_.c_str(), 0755); + dirs_.push_front(rootdir_); + for (const auto& nc : files) { + std::string fullpath = rootdir_ + nc.first; + int idx = fullpath.rfind('/'); + std::string dir = fullpath.substr(0, idx); + EnsureDirExists(dir); + files_.push_back(std::unique_ptr( + new TransientFile(fullpath, nc.second))); + } + if (!mountpt.empty()) { + char buffer[PATH_MAX + 1]; + if (realpath(mountpt.c_str(), buffer)) { + mountpt_ = buffer; + std::string fullpath = rootdir_ + mountpt_; + EnsureDirExists(fullpath); + } + } +} + +ContainerFilesystem::~ContainerFilesystem() { + files_.clear(); + for (const std::string& dir : dirs_) { + rmdir(dir.c_str()); + } +} + +void ContainerFilesystem::EnsureDirExists(const std::string& dir) { + if (std::find(dirs_.begin(), dirs_.end(), dir) != dirs_.end()) { + return; + } + size_t idx = dir.rfind('/'); + if (idx != std::string::npos) { + std::string prevdir = dir.substr(0, idx); + EnsureDirExists(prevdir); + } + // Ensure this directory is in the list before its ancestors. + mkdir(dir.c_str(), 0755); + dirs_.push_front(dir); +} + +} // namespace test +} // namespace ares + +#endif diff --git a/test/ares-test-parse-a.cc b/test/ares-test-parse-a.cc new file mode 100644 index 0000000..77d9591 --- /dev/null +++ b/test/ares-test-parse-a.cc @@ -0,0 +1,362 @@ +#include "ares-test.h" +#include "dns-proto.h" + +#include +#include + +namespace ares { +namespace test { + +TEST_F(LibraryTest, ParseAReplyOK) { + DNSPacket pkt; + pkt.set_qid(0x1234).set_response().set_aa() + .add_question(new DNSQuestion("example.com", ns_t_a)) + .add_answer(new DNSARR("example.com", 0x01020304, {2,3,4,5})); + std::vector data = { + 0x12, 0x34, // qid + 0x84, // response + query + AA + not-TC + not-RD + 0x00, // not-RA + not-Z + not-AD + not-CD + rc=NoError + 0x00, 0x01, // num questions + 0x00, 0x01, // num answer RRs + 0x00, 0x00, // num authority RRs + 0x00, 0x00, // num additional RRs + // Question + 0x07, 'e', 'x', 'a', 'm', 'p', 'l', 'e', + 0x03, 'c', 'o', 'm', + 0x00, + 0x00, 0x01, // type A + 0x00, 0x01, // class IN + // Answer 1 + 0x07, 'e', 'x', 'a', 'm', 'p', 'l', 'e', + 0x03, 'c', 'o', 'm', + 0x00, + 0x00, 0x01, // RR type + 0x00, 0x01, // class IN + 0x01, 0x02, 0x03, 0x04, // TTL + 0x00, 0x04, // rdata length + 0x02, 0x03, 0x04, 0x05, + }; + EXPECT_EQ(data, pkt.data()); + struct hostent *host = nullptr; + struct ares_addrttl info[5]; + int count = 5; + EXPECT_EQ(ARES_SUCCESS, ares_parse_a_reply(data.data(), data.size(), + &host, info, &count)); + EXPECT_EQ(1, count); + EXPECT_EQ(0x01020304, info[0].ttl); + unsigned long expected_addr = htonl(0x02030405); + EXPECT_EQ(expected_addr, info[0].ipaddr.s_addr); + EXPECT_EQ("2.3.4.5", AddressToString(&(info[0].ipaddr), 4)); + ASSERT_NE(nullptr, host); + std::stringstream ss; + ss << HostEnt(host); + EXPECT_EQ("{'example.com' aliases=[] addrs=[2.3.4.5]}", ss.str()); + ares_free_hostent(host); + + // Repeat without providing a hostent + EXPECT_EQ(ARES_SUCCESS, ares_parse_a_reply(data.data(), data.size(), + nullptr, info, &count)); + EXPECT_EQ(1, count); + EXPECT_EQ(0x01020304, info[0].ttl); + EXPECT_EQ(expected_addr, info[0].ipaddr.s_addr); + EXPECT_EQ("2.3.4.5", AddressToString(&(info[0].ipaddr), 4)); +} + +TEST_F(LibraryTest, ParseMalformedAReply) { + std::vector data = { + 0x12, 0x34, // [0:2) qid + 0x84, // [2] response + query + AA + not-TC + not-RD + 0x00, // [3] not-RA + not-Z + not-AD + not-CD + rc=NoError + 0x00, 0x01, // [4:6) num questions + 0x00, 0x01, // [6:8) num answer RRs + 0x00, 0x00, // [8:10) num authority RRs + 0x00, 0x00, // [10:12) num additional RRs + // Question + 0x07, 'e', 'x', 'a', 'm', 'p', 'l', 'e', // [12:20) + 0x03, 'c', 'o', 'm', // [20,24) + 0x00, // [24] + 0x00, 0x01, // [25:26) type A + 0x00, 0x01, // [27:29) class IN + // Answer 1 + 0x07, 'e', 'x', 'a', 'm', 'p', 'l', 'e', // [29:37) + 0x03, 'c', 'o', 'm', // [37:41) + 0x00, // [41] + 0x00, 0x01, // [42:44) RR type + 0x00, 0x01, // [44:46) class IN + 0x01, 0x02, 0x03, 0x04, // [46:50) TTL + 0x00, 0x04, // [50:52) rdata length + 0x02, 0x03, 0x04, 0x05, // [52,56) + }; + struct hostent *host = nullptr; + struct ares_addrttl info[2]; + int count = 2; + + // Invalid RR-len. + std::vector invalid_rrlen(data); + invalid_rrlen[51] = 180; + EXPECT_EQ(ARES_EBADRESP, ares_parse_a_reply(invalid_rrlen.data(), invalid_rrlen.size(), + &host, info, &count)); + + // Truncate mid-question. + EXPECT_EQ(ARES_EBADRESP, ares_parse_a_reply(data.data(), 26, + &host, info, &count)); + + // Truncate mid-answer. + EXPECT_EQ(ARES_EBADRESP, ares_parse_a_reply(data.data(), 42, + &host, info, &count)); +} + +TEST_F(LibraryTest, ParseAReplyNoData) { + DNSPacket pkt; + pkt.set_qid(0x1234).set_response().set_aa() + .add_question(new DNSQuestion("example.com", ns_t_a)); + std::vector data = pkt.data(); + struct hostent *host = nullptr; + struct ares_addrttl info[2]; + int count = 2; + EXPECT_EQ(ARES_ENODATA, ares_parse_a_reply(data.data(), data.size(), + &host, info, &count)); + EXPECT_EQ(0, count); + EXPECT_EQ(nullptr, host); + + // Again but with a CNAME. + pkt.add_answer(new DNSCnameRR("example.com", 200, "c.example.com")); + EXPECT_EQ(ARES_ENODATA, ares_parse_a_reply(data.data(), data.size(), + &host, info, &count)); + EXPECT_EQ(0, count); + EXPECT_EQ(nullptr, host); +} + +TEST_F(LibraryTest, ParseAReplyVariantA) { + DNSPacket pkt; + pkt.set_qid(6366).set_rd().set_ra() + .add_question(new DNSQuestion("mit.edu", ns_t_a)) + .add_answer(new DNSARR("mit.edu", 52, {18,7,22,69})) + .add_auth(new DNSNsRR("mit.edu", 292, "W20NS.mit.edu")) + .add_auth(new DNSNsRR("mit.edu", 292, "BITSY.mit.edu")) + .add_auth(new DNSNsRR("mit.edu", 292, "STRAWB.mit.edu")) + .add_additional(new DNSARR("STRAWB.mit.edu", 292, {18,71,0,151})); + struct hostent *host = nullptr; + struct ares_addrttl info[2]; + int count = 2; + std::vector data = pkt.data(); + EXPECT_EQ(ARES_SUCCESS, ares_parse_a_reply(data.data(), data.size(), + &host, info, &count)); + EXPECT_EQ(1, count); + EXPECT_EQ("18.7.22.69", AddressToString(&(info[0].ipaddr), 4)); + EXPECT_EQ(52, info[0].ttl); + ares_free_hostent(host); +} + +TEST_F(LibraryTest, ParseAReplyJustCname) { + DNSPacket pkt; + pkt.set_qid(6366).set_rd().set_ra() + .add_question(new DNSQuestion("mit.edu", ns_t_a)) + .add_answer(new DNSCnameRR("mit.edu", 52, "other.mit.edu")); + struct hostent *host = nullptr; + struct ares_addrttl info[2]; + int count = 2; + std::vector data = pkt.data(); + EXPECT_EQ(ARES_SUCCESS, ares_parse_a_reply(data.data(), data.size(), + &host, info, &count)); + EXPECT_EQ(0, count); + ASSERT_NE(nullptr, host); + std::stringstream ss; + ss << HostEnt(host); + EXPECT_EQ("{'other.mit.edu' aliases=[mit.edu] addrs=[]}", ss.str()); + ares_free_hostent(host); +} + +TEST_F(LibraryTest, ParseAReplyVariantCname) { + DNSPacket pkt; + pkt.set_qid(6366).set_rd().set_ra() + .add_question(new DNSQuestion("query.example.com", ns_t_a)) + .add_answer(new DNSCnameRR("query.example.com", 200, "redirect.query.example.com")) + .add_answer(new DNSARR("redirect.query.example.com", 300, {129,97,123,22})) + .add_auth(new DNSNsRR("example.com", 218, "aa.ns1.example.com")) + .add_auth(new DNSNsRR("example.com", 218, "ns2.example.com")) + .add_auth(new DNSNsRR("example.com", 218, "ns3.example.com")) + .add_auth(new DNSNsRR("example.com", 218, "ns4.example.com")) + .add_additional(new DNSARR("aa.ns1.example.com", 218, {129,97,1,1})) + .add_additional(new DNSARR("ns2.example.com", 218, {129,97,1,2})) + .add_additional(new DNSARR("ns3.example.com", 218, {129,97,1,3})) + .add_additional(new DNSARR("ns4.example.com", 218, {129,97,1,4})); + struct hostent *host = nullptr; + struct ares_addrttl info[2]; + int count = 2; + std::vector data = pkt.data(); + EXPECT_EQ(ARES_SUCCESS, ares_parse_a_reply(data.data(), data.size(), + &host, info, &count)); + EXPECT_EQ(1, count); + EXPECT_EQ("129.97.123.22", AddressToString(&(info[0].ipaddr), 4)); + // TTL is reduced to match CNAME's. + EXPECT_EQ(200, info[0].ttl); + ares_free_hostent(host); + + // Repeat parsing without places to put the results. + count = 0; + EXPECT_EQ(ARES_SUCCESS, ares_parse_a_reply(data.data(), data.size(), + nullptr, info, &count)); +} + +TEST_F(LibraryTest, ParseAReplyVariantCnameChain) { + DNSPacket pkt; + pkt.set_qid(6366).set_rd().set_ra() + .add_question(new DNSQuestion("c1.localhost", ns_t_a)) + .add_answer(new DNSCnameRR("c1.localhost", 604800, "c2.localhost")) + .add_answer(new DNSCnameRR("c2.localhost", 604800, "c3.localhost")) + .add_answer(new DNSCnameRR("c3.localhost", 604800, "c4.localhost")) + .add_answer(new DNSARR("c4.localhost", 604800, {8,8,8,8})) + .add_auth(new DNSNsRR("localhost", 604800, "localhost")) + .add_additional(new DNSARR("localhost", 604800, {127,0,0,1})) + .add_additional(new DNSAaaaRR("localhost", 604800, + {0x7F, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, + 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x01})); + struct hostent *host = nullptr; + struct ares_addrttl info[2]; + int count = 2; + std::vector data = pkt.data(); + EXPECT_EQ(ARES_SUCCESS, ares_parse_a_reply(data.data(), data.size(), + &host, info, &count)); + EXPECT_EQ(1, count); + EXPECT_EQ("8.8.8.8", AddressToString(&(info[0].ipaddr), 4)); + EXPECT_EQ(604800, info[0].ttl); + ares_free_hostent(host); +} + +TEST_F(LibraryTest, DISABLED_ParseAReplyVariantCnameLast) { + DNSPacket pkt; + pkt.set_qid(6366).set_rd().set_ra() + .add_question(new DNSQuestion("query.example.com", ns_t_a)) + .add_answer(new DNSARR("redirect.query.example.com", 300, {129,97,123,221})) + .add_answer(new DNSARR("redirect.query.example.com", 300, {129,97,123,222})) + .add_answer(new DNSARR("redirect.query.example.com", 300, {129,97,123,223})) + .add_answer(new DNSARR("redirect.query.example.com", 300, {129,97,123,224})) + .add_answer(new DNSCnameRR("query.example.com", 60, "redirect.query.example.com")) + .add_additional(new DNSTxtRR("query.example.com", 60, {"text record"})); + struct hostent *host = nullptr; + struct ares_addrttl info[8]; + int count = 8; + std::vector data = pkt.data(); + EXPECT_EQ(ARES_SUCCESS, ares_parse_a_reply(data.data(), data.size(), + &host, info, &count)); + EXPECT_EQ(4, count); + EXPECT_EQ("129.97.123.221", AddressToString(&(info[0].ipaddr), 4)); + EXPECT_EQ("129.97.123.222", AddressToString(&(info[1].ipaddr), 4)); + EXPECT_EQ("129.97.123.223", AddressToString(&(info[2].ipaddr), 4)); + EXPECT_EQ("129.97.123.224", AddressToString(&(info[3].ipaddr), 4)); + EXPECT_EQ(300, info[0].ttl); + EXPECT_EQ(300, info[1].ttl); + EXPECT_EQ(300, info[2].ttl); + EXPECT_EQ(300, info[3].ttl); + ares_free_hostent(host); +} + +TEST_F(LibraryTest, ParseAReplyErrors) { + DNSPacket pkt; + pkt.set_qid(0x1234).set_response().set_aa() + .add_question(new DNSQuestion("example.com", ns_t_a)) + .add_answer(new DNSARR("example.com", 100, {0x02, 0x03, 0x04, 0x05})); + std::vector data; + + struct hostent *host = nullptr; + struct ares_addrttl info[2]; + int count = 2; + + // No question. + pkt.questions_.clear(); + data = pkt.data(); + EXPECT_EQ(ARES_EBADRESP, ares_parse_a_reply(data.data(), data.size(), + &host, info, &count)); + EXPECT_EQ(nullptr, host); + pkt.add_question(new DNSQuestion("example.com", ns_t_a)); + + // Question != answer + pkt.questions_.clear(); + pkt.add_question(new DNSQuestion("Axample.com", ns_t_a)); + data = pkt.data(); + EXPECT_EQ(ARES_ENODATA, ares_parse_a_reply(data.data(), data.size(), + &host, info, &count)); + EXPECT_EQ(nullptr, host); + pkt.questions_.clear(); + pkt.add_question(new DNSQuestion("example.com", ns_t_a)); + +#ifdef DISABLED + // Not a response. + pkt.set_response(false); + data = pkt.data(); + EXPECT_EQ(ARES_EBADRESP, ares_parse_a_reply(data.data(), data.size(), + &host, info, &count)); + EXPECT_EQ(nullptr, host); + pkt.set_response(true); + + // Bad return code. + pkt.set_rcode(ns_r_formerr); + data = pkt.data(); + EXPECT_EQ(ARES_ENODATA, ares_parse_a_reply(data.data(), data.size(), + &host, info, &count)); + EXPECT_EQ(nullptr, host); + pkt.set_rcode(ns_r_noerror); +#endif + + // Two questions + pkt.add_question(new DNSQuestion("example.com", ns_t_a)); + data = pkt.data(); + EXPECT_EQ(ARES_EBADRESP, ares_parse_a_reply(data.data(), data.size(), + &host, info, &count)); + EXPECT_EQ(nullptr, host); + pkt.questions_.clear(); + pkt.add_question(new DNSQuestion("example.com", ns_t_a)); + + // Wrong sort of answer. + pkt.answers_.clear(); + pkt.add_answer(new DNSMxRR("example.com", 100, 100, "mx1.example.com")); + data = pkt.data(); + EXPECT_EQ(ARES_ENODATA, ares_parse_a_reply(data.data(), data.size(), + &host, info, &count)); + EXPECT_EQ(nullptr, host); + pkt.answers_.clear(); + pkt.add_answer(new DNSARR("example.com", 100, {0x02, 0x03, 0x04, 0x05})); + + // No answer. + pkt.answers_.clear(); + data = pkt.data(); + EXPECT_EQ(ARES_ENODATA, ares_parse_a_reply(data.data(), data.size(), + &host, info, &count)); + EXPECT_EQ(nullptr, host); + pkt.add_answer(new DNSARR("example.com", 100, {0x02, 0x03, 0x04, 0x05})); + + // Truncated packets. + data = pkt.data(); + for (size_t len = 1; len < data.size(); len++) { + EXPECT_EQ(ARES_EBADRESP, ares_parse_a_reply(data.data(), len, + &host, info, &count)); + EXPECT_EQ(nullptr, host); + EXPECT_EQ(ARES_EBADRESP, ares_parse_a_reply(data.data(), len, + nullptr, info, &count)); + } +} + +TEST_F(LibraryTest, ParseAReplyAllocFail) { + DNSPacket pkt; + pkt.set_qid(0x1234).set_response().set_aa() + .add_question(new DNSQuestion("example.com", ns_t_a)) + .add_answer(new DNSCnameRR("example.com", 300, "c.example.com")) + .add_answer(new DNSARR("c.example.com", 500, {0x02, 0x03, 0x04, 0x05})); + std::vector data = pkt.data(); + + struct hostent *host = nullptr; + struct ares_addrttl info[2]; + int count = 2; + + for (int ii = 1; ii <= 8; ii++) { + ClearFails(); + SetAllocFail(ii); + EXPECT_EQ(ARES_ENOMEM, ares_parse_a_reply(data.data(), data.size(), + &host, info, &count)) << ii; + EXPECT_EQ(nullptr, host); + } +} + +} // namespace test +} // namespace ares diff --git a/test/ares-test-parse-aaaa.cc b/test/ares-test-parse-aaaa.cc new file mode 100644 index 0000000..9d0457e --- /dev/null +++ b/test/ares-test-parse-aaaa.cc @@ -0,0 +1,191 @@ +#include "ares-test.h" +#include "dns-proto.h" + +#include +#include + +namespace ares { +namespace test { + +TEST_F(LibraryTest, ParseAaaaReplyOK) { + DNSPacket pkt; + pkt.set_qid(0x1234).set_response().set_aa() + .add_question(new DNSQuestion("example.com", ns_t_aaaa)) + .add_answer(new DNSAaaaRR("example.com", 100, + {0x01, 0x01, 0x01, 0x01, 0x02, 0x02, 0x02, 0x02, + 0x03, 0x03, 0x03, 0x03, 0x04, 0x04, 0x04, 0x04})); + std::vector data = pkt.data(); + struct hostent *host = nullptr; + struct ares_addr6ttl info[5]; + int count = 5; + EXPECT_EQ(ARES_SUCCESS, ares_parse_aaaa_reply(data.data(), data.size(), + &host, info, &count)); + EXPECT_EQ(1, count); + EXPECT_EQ(100, info[0].ttl); + EXPECT_EQ(0x01, info[0].ip6addr._S6_un._S6_u8[0]); + EXPECT_EQ(0x02, info[0].ip6addr._S6_un._S6_u8[4]); + ASSERT_NE(nullptr, host); + std::stringstream ss; + ss << HostEnt(host); + EXPECT_EQ("{'example.com' aliases=[] addrs=[0101:0101:0202:0202:0303:0303:0404:0404]}", ss.str()); + ares_free_hostent(host); + + // Repeat without providing places to put the results + count = 0; + EXPECT_EQ(ARES_SUCCESS, ares_parse_aaaa_reply(data.data(), data.size(), + nullptr, info, &count)); +} + +TEST_F(LibraryTest, ParseAaaaReplyCname) { + DNSPacket pkt; + pkt.set_qid(0x1234).set_response().set_aa() + .add_question(new DNSQuestion("example.com", ns_t_aaaa)) + .add_answer(new DNSCnameRR("example.com", 50, "c.example.com")) + .add_answer(new DNSAaaaRR("c.example.com", 100, + {0x01, 0x01, 0x01, 0x01, 0x02, 0x02, 0x02, 0x02, + 0x03, 0x03, 0x03, 0x03, 0x04, 0x04, 0x04, 0x04})); + std::vector data = pkt.data(); + struct hostent *host = nullptr; + struct ares_addr6ttl info[5]; + int count = 5; + EXPECT_EQ(ARES_SUCCESS, ares_parse_aaaa_reply(data.data(), data.size(), + &host, info, &count)); + EXPECT_EQ(1, count); + // CNAME TTL overrides AAAA TTL. + EXPECT_EQ(50, info[0].ttl); + EXPECT_EQ(0x01, info[0].ip6addr._S6_un._S6_u8[0]); + EXPECT_EQ(0x02, info[0].ip6addr._S6_un._S6_u8[4]); + ASSERT_NE(nullptr, host); + std::stringstream ss; + ss << HostEnt(host); + EXPECT_EQ("{'c.example.com' aliases=[example.com] addrs=[0101:0101:0202:0202:0303:0303:0404:0404]}", ss.str()); + ares_free_hostent(host); + + // Repeat without providing a hostent + count = 5; + EXPECT_EQ(ARES_SUCCESS, ares_parse_aaaa_reply(data.data(), data.size(), + nullptr, info, &count)); + EXPECT_EQ(1, count); + EXPECT_EQ(50, info[0].ttl); + EXPECT_EQ(0x01, info[0].ip6addr._S6_un._S6_u8[0]); + EXPECT_EQ(0x02, info[0].ip6addr._S6_un._S6_u8[4]); +} + +TEST_F(LibraryTest, ParseAaaaReplyNoData) { + DNSPacket pkt; + pkt.set_qid(0x1234).set_response().set_aa() + .add_question(new DNSQuestion("example.com", ns_t_aaaa)); + std::vector data = pkt.data(); + struct hostent *host = nullptr; + struct ares_addr6ttl info[2]; + int count = 2; + EXPECT_EQ(ARES_ENODATA, ares_parse_aaaa_reply(data.data(), data.size(), + &host, info, &count)); + EXPECT_EQ(0, count); + EXPECT_EQ(nullptr, host); + + // Again but with a CNAME. + pkt.add_answer(new DNSCnameRR("example.com", 200, "c.example.com")); + EXPECT_EQ(ARES_ENODATA, ares_parse_aaaa_reply(data.data(), data.size(), + &host, info, &count)); + EXPECT_EQ(0, count); + EXPECT_EQ(nullptr, host); +} + +TEST_F(LibraryTest, ParseAaaaReplyErrors) { + DNSPacket pkt; + pkt.set_qid(0x1234).set_response().set_aa() + .add_question(new DNSQuestion("example.com", ns_t_aaaa)) + .add_answer(new DNSAaaaRR("example.com", 100, + {0x01, 0x01, 0x01, 0x01, 0x02, 0x02, 0x02, 0x02, + 0x03, 0x03, 0x03, 0x03, 0x04, 0x04, 0x04, 0x04})); + std::vector data; + + struct hostent *host = nullptr; + struct ares_addr6ttl info[2]; + int count = 2; + + // No question. + pkt.questions_.clear(); + data = pkt.data(); + EXPECT_EQ(ARES_EBADRESP, ares_parse_aaaa_reply(data.data(), data.size(), + &host, info, &count)); + EXPECT_EQ(nullptr, host); + pkt.add_question(new DNSQuestion("example.com", ns_t_aaaa)); + + // Question != answer + pkt.questions_.clear(); + pkt.add_question(new DNSQuestion("Axample.com", ns_t_aaaa)); + data = pkt.data(); + EXPECT_EQ(ARES_ENODATA, ares_parse_aaaa_reply(data.data(), data.size(), + &host, info, &count)); + EXPECT_EQ(nullptr, host); + pkt.questions_.clear(); + pkt.add_question(new DNSQuestion("example.com", ns_t_aaaa)); + + // Two questions. + pkt.add_question(new DNSQuestion("example.com", ns_t_aaaa)); + data = pkt.data(); + EXPECT_EQ(ARES_EBADRESP, ares_parse_aaaa_reply(data.data(), data.size(), + &host, info, &count)); + EXPECT_EQ(nullptr, host); + pkt.questions_.clear(); + pkt.add_question(new DNSQuestion("example.com", ns_t_aaaa)); + + // Wrong sort of answer. + pkt.answers_.clear(); + pkt.add_answer(new DNSMxRR("example.com", 100, 100, "mx1.example.com")); + data = pkt.data(); + EXPECT_EQ(ARES_ENODATA, ares_parse_aaaa_reply(data.data(), data.size(), + &host, info, &count)); + EXPECT_EQ(nullptr, host); + pkt.answers_.clear(); + pkt.add_answer(new DNSAaaaRR("example.com", 100, + {0x01, 0x01, 0x01, 0x01, 0x02, 0x02, 0x02, 0x02, + 0x03, 0x03, 0x03, 0x03, 0x04, 0x04, 0x04, 0x04})); + + // No answer. + pkt.answers_.clear(); + data = pkt.data(); + EXPECT_EQ(ARES_ENODATA, ares_parse_aaaa_reply(data.data(), data.size(), + &host, info, &count)); + EXPECT_EQ(nullptr, host); + pkt.add_answer(new DNSAaaaRR("example.com", 100, + {0x01, 0x01, 0x01, 0x01, 0x02, 0x02, 0x02, 0x02, + 0x03, 0x03, 0x03, 0x03, 0x04, 0x04, 0x04, 0x04})); + + // Truncated packets. + data = pkt.data(); + for (size_t len = 1; len < data.size(); len++) { + EXPECT_EQ(ARES_EBADRESP, ares_parse_aaaa_reply(data.data(), len, + &host, info, &count)); + EXPECT_EQ(nullptr, host); + EXPECT_EQ(ARES_EBADRESP, ares_parse_aaaa_reply(data.data(), len, + nullptr, info, &count)); + } +} + +TEST_F(LibraryTest, ParseAaaaReplyAllocFail) { + DNSPacket pkt; + pkt.set_qid(0x1234).set_response().set_aa() + .add_question(new DNSQuestion("example.com", ns_t_aaaa)) + .add_answer(new DNSCnameRR("example.com", 300, "c.example.com")) + .add_answer(new DNSAaaaRR("c.example.com", 100, + {0x01, 0x01, 0x01, 0x01, 0x02, 0x02, 0x02, 0x02, + 0x03, 0x03, 0x03, 0x03, 0x04, 0x04, 0x04, 0x04})); + std::vector data = pkt.data(); + struct hostent *host = nullptr; + struct ares_addr6ttl info[2]; + int count = 2; + + for (int ii = 1; ii <= 8; ii++) { + ClearFails(); + SetAllocFail(ii); + EXPECT_EQ(ARES_ENOMEM, ares_parse_aaaa_reply(data.data(), data.size(), + &host, info, &count)) << ii; + EXPECT_EQ(nullptr, host); + } +} + +} // namespace test +} // namespace ares diff --git a/test/ares-test-parse-mx.cc b/test/ares-test-parse-mx.cc new file mode 100644 index 0000000..37324a6 --- /dev/null +++ b/test/ares-test-parse-mx.cc @@ -0,0 +1,141 @@ +#include "ares-test.h" +#include "dns-proto.h" + +#include +#include + +namespace ares { +namespace test { + +TEST_F(LibraryTest, ParseMxReplyOK) { + DNSPacket pkt; + pkt.set_qid(0x1234).set_response().set_aa() + .add_question(new DNSQuestion("example.com", ns_t_mx)) + .add_answer(new DNSMxRR("example.com", 100, 100, "mx1.example.com")) + .add_answer(new DNSMxRR("example.com", 100, 200, "mx2.example.com")); + std::vector data = pkt.data(); + + struct ares_mx_reply* mx = nullptr; + EXPECT_EQ(ARES_SUCCESS, ares_parse_mx_reply(data.data(), data.size(), &mx)); + ASSERT_NE(nullptr, mx); + EXPECT_EQ("mx1.example.com", std::string(mx->host)); + EXPECT_EQ(100, mx->priority); + + struct ares_mx_reply* mx2 = mx->next; + ASSERT_NE(nullptr, mx2); + EXPECT_EQ("mx2.example.com", std::string(mx2->host)); + EXPECT_EQ(200, mx2->priority); + EXPECT_EQ(nullptr, mx2->next); + + ares_free_data(mx); +} + +TEST_F(LibraryTest, ParseMxReplyMalformed) { + std::vector data = { + 0x12, 0x34, // qid + 0x84, // response + query + AA + not-TC + not-RD + 0x00, // not-RA + not-Z + not-AD + not-CD + rc=NoError + 0x00, 0x01, // num questions + 0x00, 0x01, // num answer RRs + 0x00, 0x00, // num authority RRs + 0x00, 0x00, // num additional RRs + // Question + 0x07, 'e', 'x', 'a', 'm', 'p', 'l', 'e', + 0x03, 'c', 'o', 'm', + 0x00, + 0x00, 0x0F, // type MX + 0x00, 0x01, // class IN + // Answer 1 + 0x07, 'e', 'x', 'a', 'm', 'p', 'l', 'e', + 0x03, 'c', 'o', 'm', + 0x00, + 0x00, 0x0F, // RR type + 0x00, 0x01, // class IN + 0x01, 0x02, 0x03, 0x04, // TTL + 0x00, 0x01, // rdata length -- too short + 0x02, + }; + + struct ares_mx_reply* mx = nullptr; + EXPECT_EQ(ARES_EBADRESP, ares_parse_mx_reply(data.data(), data.size(), &mx)); + ASSERT_EQ(nullptr, mx); +} + + +TEST_F(LibraryTest, ParseMxReplyErrors) { + DNSPacket pkt; + pkt.set_qid(0x1234).set_response().set_aa() + .add_question(new DNSQuestion("example.com", ns_t_mx)) + .add_answer(new DNSMxRR("example.com", 100, 100, "mx1.example.com")); + std::vector data; + struct ares_mx_reply* mx = nullptr; + + // No question. + pkt.questions_.clear(); + data = pkt.data(); + EXPECT_EQ(ARES_EBADRESP, ares_parse_mx_reply(data.data(), data.size(), &mx)); + EXPECT_EQ(nullptr, mx); + pkt.add_question(new DNSQuestion("example.com", ns_t_mx)); + +#ifdef DISABLED + // Question != answer + pkt.questions_.clear(); + pkt.add_question(new DNSQuestion("Axample.com", ns_t_mx)); + data = pkt.data(); + EXPECT_EQ(ARES_EBADRESP, ares_parse_mx_reply(data.data(), data.size(), &mx)); + pkt.questions_.clear(); + pkt.add_question(new DNSQuestion("example.com", ns_t_mx)); +#endif + + // Two questions. + pkt.add_question(new DNSQuestion("example.com", ns_t_mx)); + data = pkt.data(); + EXPECT_EQ(ARES_EBADRESP, ares_parse_mx_reply(data.data(), data.size(), &mx)); + EXPECT_EQ(nullptr, mx); + pkt.questions_.clear(); + pkt.add_question(new DNSQuestion("example.com", ns_t_mx)); + + // Wrong sort of answer. + // TODO(drysdale): check if this should be ARES_ENODATA? + pkt.answers_.clear(); + pkt.add_answer(new DNSSrvRR("example.abc.def.com", 180, 0, 10, 8160, "example.abc.def.com")); + data = pkt.data(); + EXPECT_EQ(ARES_SUCCESS, ares_parse_mx_reply(data.data(), data.size(), &mx)); + EXPECT_EQ(nullptr, mx); + pkt.answers_.clear(); + pkt.add_answer(new DNSMxRR("example.com", 100, 100, "mx1.example.com")); + + // No answer. + pkt.answers_.clear(); + data = pkt.data(); + EXPECT_EQ(ARES_ENODATA, ares_parse_mx_reply(data.data(), data.size(), &mx)); + EXPECT_EQ(nullptr, mx); + pkt.add_answer(new DNSMxRR("example.com", 100, 100, "mx1.example.com")); + + // Truncated packets. + data = pkt.data(); + for (size_t len = 1; len < data.size(); len++) { + int rc = ares_parse_mx_reply(data.data(), len, &mx); + EXPECT_EQ(nullptr, mx); + EXPECT_TRUE(rc == ARES_EBADRESP || rc == ARES_EBADNAME); + } +} + +TEST_F(LibraryTest, ParseMxReplyAllocFail) { + DNSPacket pkt; + pkt.set_qid(0x1234).set_response().set_aa() + .add_question(new DNSQuestion("example.com", ns_t_mx)) + .add_answer(new DNSCnameRR("example.com", 300, "c.example.com")) + .add_answer(new DNSMxRR("c.example.com", 100, 100, "mx1.example.com")); + std::vector data = pkt.data(); + struct ares_mx_reply* mx = nullptr; + + for (int ii = 1; ii <= 5; ii++) { + ClearFails(); + SetAllocFail(ii); + EXPECT_EQ(ARES_ENOMEM, ares_parse_mx_reply(data.data(), data.size(), &mx)) << ii; + } +} + +} // namespace test +} // namespace ares diff --git a/test/ares-test-parse-naptr.cc b/test/ares-test-parse-naptr.cc new file mode 100644 index 0000000..40013cb --- /dev/null +++ b/test/ares-test-parse-naptr.cc @@ -0,0 +1,119 @@ +#include "ares-test.h" +#include "dns-proto.h" + +#include +#include + +namespace ares { +namespace test { + +TEST_F(LibraryTest, ParseNaptrReplyOK) { + DNSPacket pkt; + pkt.set_qid(0x1234).set_response().set_aa() + .add_question(new DNSQuestion("example.com", ns_t_naptr)) + .add_answer(new DNSNaptrRR("example.com", 100, + 10, 20, "SP", "service", "regexp", "replace")) + .add_answer(new DNSNaptrRR("example.com", 0x0010, + 11, 21, "SP", "service2", "regexp2", "replace2")); + std::vector data = pkt.data(); + + struct ares_naptr_reply* naptr = nullptr; + EXPECT_EQ(ARES_SUCCESS, ares_parse_naptr_reply(data.data(), data.size(), &naptr)); + ASSERT_NE(nullptr, naptr); + EXPECT_EQ("SP", std::string((char*)naptr->flags)); + EXPECT_EQ("service", std::string((char*)naptr->service)); + EXPECT_EQ("regexp", std::string((char*)naptr->regexp)); + EXPECT_EQ("replace", std::string((char*)naptr->replacement)); + EXPECT_EQ(10, naptr->order); + EXPECT_EQ(20, naptr->preference); + + struct ares_naptr_reply* naptr2 = naptr->next; + ASSERT_NE(nullptr, naptr2); + EXPECT_EQ("SP", std::string((char*)naptr2->flags)); + EXPECT_EQ("service2", std::string((char*)naptr2->service)); + EXPECT_EQ("regexp2", std::string((char*)naptr2->regexp)); + EXPECT_EQ("replace2", std::string((char*)naptr2->replacement)); + EXPECT_EQ(11, naptr2->order); + EXPECT_EQ(21, naptr2->preference); + EXPECT_EQ(nullptr, naptr2->next); + + ares_free_data(naptr); +} + +TEST_F(LibraryTest, ParseNaptrReplyErrors) { + DNSPacket pkt; + pkt.set_qid(0x1234).set_response().set_aa() + .add_question(new DNSQuestion("example.com", ns_t_naptr)) + .add_answer(new DNSNaptrRR("example.com", 100, + 10, 20, "SP", "service", "regexp", "replace")); + std::vector data; + struct ares_naptr_reply* naptr = nullptr; + + // No question. + pkt.questions_.clear(); + data = pkt.data(); + EXPECT_EQ(ARES_EBADRESP, ares_parse_naptr_reply(data.data(), data.size(), &naptr)); + pkt.add_question(new DNSQuestion("example.com", ns_t_naptr)); + +#ifdef DISABLED + // Question != answer + pkt.questions_.clear(); + pkt.add_question(new DNSQuestion("Axample.com", ns_t_naptr)); + data = pkt.data(); + EXPECT_EQ(ARES_ENODATA, ares_parse_naptr_reply(data.data(), data.size(), &naptr)); + pkt.questions_.clear(); + pkt.add_question(new DNSQuestion("example.com", ns_t_naptr)); +#endif + + // Two questions + pkt.add_question(new DNSQuestion("example.com", ns_t_naptr)); + data = pkt.data(); + EXPECT_EQ(ARES_EBADRESP, ares_parse_naptr_reply(data.data(), data.size(), &naptr)); + pkt.questions_.clear(); + pkt.add_question(new DNSQuestion("example.com", ns_t_naptr)); + + // Wrong sort of answer. + pkt.answers_.clear(); + pkt.add_answer(new DNSMxRR("example.com", 100, 100, "mx1.example.com")); + data = pkt.data(); + EXPECT_EQ(ARES_SUCCESS, ares_parse_naptr_reply(data.data(), data.size(), &naptr)); + EXPECT_EQ(nullptr, naptr); + pkt.answers_.clear(); + pkt.add_answer(new DNSNaptrRR("example.com", 100, + 10, 20, "SP", "service", "regexp", "replace")); + + // No answer. + pkt.answers_.clear(); + data = pkt.data(); + EXPECT_EQ(ARES_ENODATA, ares_parse_naptr_reply(data.data(), data.size(), &naptr)); + pkt.add_answer(new DNSNaptrRR("example.com", 100, + 10, 20, "SP", "service", "regexp", "replace")); + + // Truncated packets. + data = pkt.data(); + for (size_t len = 1; len < data.size(); len++) { + int rc = ares_parse_naptr_reply(data.data(), len, &naptr); + EXPECT_TRUE(rc == ARES_EBADRESP || rc == ARES_EBADNAME); + } +} + +TEST_F(LibraryTest, ParseNaptrReplyAllocFail) { + DNSPacket pkt; + pkt.set_qid(0x1234).set_response().set_aa() + .add_question(new DNSQuestion("example.com", ns_t_naptr)) + .add_answer(new DNSNaptrRR("example.com", 100, + 10, 20, "SP", "service", "regexp", "replace")) + .add_answer(new DNSNaptrRR("example.com", 0x0010, + 11, 21, "SP", "service2", "regexp2", "replace2")); + std::vector data = pkt.data(); + struct ares_naptr_reply* naptr = nullptr; + + for (int ii = 1; ii <= 13; ii++) { + ClearFails(); + SetAllocFail(ii); + EXPECT_EQ(ARES_ENOMEM, ares_parse_naptr_reply(data.data(), data.size(), &naptr)); + } +} + +} // namespace test +} // namespace ares diff --git a/test/ares-test-parse-ns.cc b/test/ares-test-parse-ns.cc new file mode 100644 index 0000000..cd65318 --- /dev/null +++ b/test/ares-test-parse-ns.cc @@ -0,0 +1,119 @@ +#include "ares-test.h" +#include "dns-proto.h" + +#include +#include + +namespace ares { +namespace test { + +TEST_F(LibraryTest, ParseNsReplyOK) { + DNSPacket pkt; + pkt.set_qid(0x1234).set_response().set_aa() + .add_question(new DNSQuestion("example.com", ns_t_ns)) + .add_answer(new DNSNsRR("example.com", 100, "ns.example.com")); + std::vector data = pkt.data(); + + struct hostent *host = nullptr; + EXPECT_EQ(ARES_SUCCESS, ares_parse_ns_reply(data.data(), data.size(), &host)); + ASSERT_NE(nullptr, host); + std::stringstream ss; + ss << HostEnt(host); + EXPECT_EQ("{'example.com' aliases=[ns.example.com] addrs=[]}", ss.str()); + ares_free_hostent(host); +} + +TEST_F(LibraryTest, ParseNsReplyMultiple) { + DNSPacket pkt; + pkt.set_qid(10501).set_response().set_rd().set_ra() + .add_question(new DNSQuestion("google.com", ns_t_ns)) + .add_answer(new DNSNsRR("google.com", 59, "ns1.google.com")) + .add_answer(new DNSNsRR("google.com", 59, "ns2.google.com")) + .add_answer(new DNSNsRR("google.com", 59, "ns3.google.com")) + .add_answer(new DNSNsRR("google.com", 59, "ns4.google.com")) + .add_additional(new DNSARR("ns4.google.com", 247, {216,239,38,10})) + .add_additional(new DNSARR("ns2.google.com", 247, {216,239,34,10})) + .add_additional(new DNSARR("ns1.google.com", 247, {216,239,32,10})) + .add_additional(new DNSARR("ns3.google.com", 247, {216,239,36,10})); + std::vector data = pkt.data(); + + struct hostent *host = nullptr; + EXPECT_EQ(ARES_SUCCESS, ares_parse_ns_reply(data.data(), data.size(), &host)); + ASSERT_NE(nullptr, host); + std::stringstream ss; + ss << HostEnt(host); + EXPECT_EQ("{'google.com' aliases=[ns1.google.com, ns2.google.com, ns3.google.com, ns4.google.com] addrs=[]}", ss.str()); + ares_free_hostent(host); +} + +TEST_F(LibraryTest, ParseNsReplyErrors) { + DNSPacket pkt; + pkt.set_qid(0x1234).set_response().set_aa() + .add_question(new DNSQuestion("example.com", ns_t_ns)) + .add_answer(new DNSNsRR("example.com", 100, "ns.example.com")); + std::vector data; + struct hostent *host = nullptr; + + // No question. + pkt.questions_.clear(); + data = pkt.data(); + EXPECT_EQ(ARES_EBADRESP, ares_parse_ns_reply(data.data(), data.size(), &host)); + pkt.add_question(new DNSQuestion("example.com", ns_t_ns)); + +#ifdef DISABLED + // Question != answer + pkt.questions_.clear(); + pkt.add_question(new DNSQuestion("Axample.com", ns_t_ns)); + data = pkt.data(); + EXPECT_EQ(ARES_ENODATA, ares_parse_ns_reply(data.data(), data.size(), &host)); + pkt.questions_.clear(); + pkt.add_question(new DNSQuestion("example.com", ns_t_ns)); +#endif + + // Two questions. + pkt.add_question(new DNSQuestion("example.com", ns_t_ns)); + data = pkt.data(); + EXPECT_EQ(ARES_EBADRESP, ares_parse_ns_reply(data.data(), data.size(), &host)); + pkt.questions_.clear(); + pkt.add_question(new DNSQuestion("example.com", ns_t_ns)); + + // Wrong sort of answer. + pkt.answers_.clear(); + pkt.add_answer(new DNSMxRR("example.com", 100, 100, "mx1.example.com")); + data = pkt.data(); + EXPECT_EQ(ARES_ENODATA, ares_parse_ns_reply(data.data(), data.size(), &host)); + pkt.answers_.clear(); + pkt.add_answer(new DNSNsRR("example.com", 100, "ns.example.com")); + + // No answer. + pkt.answers_.clear(); + data = pkt.data(); + EXPECT_EQ(ARES_ENODATA, ares_parse_ns_reply(data.data(), data.size(), &host)); + pkt.add_answer(new DNSNsRR("example.com", 100, "ns.example.com")); + + // Truncated packets. + data = pkt.data(); + for (size_t len = 1; len < data.size(); len++) { + EXPECT_EQ(ARES_EBADRESP, ares_parse_ns_reply(data.data(), len, &host)); + } +} + +TEST_F(LibraryTest, ParseNsReplyAllocFail) { + DNSPacket pkt; + pkt.set_qid(0x1234).set_response().set_aa() + .add_question(new DNSQuestion("example.com", ns_t_ns)) + .add_answer(new DNSCnameRR("example.com", 300, "c.example.com")) + .add_answer(new DNSNsRR("c.example.com", 100, "ns.example.com")); + std::vector data = pkt.data(); + struct hostent *host = nullptr; + + for (int ii = 1; ii <= 8; ii++) { + ClearFails(); + SetAllocFail(ii); + EXPECT_EQ(ARES_ENOMEM, ares_parse_ns_reply(data.data(), data.size(), &host)) << ii; + } +} + + +} // namespace test +} // namespace ares diff --git a/test/ares-test-parse-ptr.cc b/test/ares-test-parse-ptr.cc new file mode 100644 index 0000000..c769b29 --- /dev/null +++ b/test/ares-test-parse-ptr.cc @@ -0,0 +1,249 @@ +#include "ares-test.h" +#include "dns-proto.h" + +#include +#include + +namespace ares { +namespace test { + +TEST_F(LibraryTest, ParsePtrReplyOK) { + byte addrv4[4] = {0x10, 0x20, 0x30, 0x40}; + DNSPacket pkt; + pkt.set_qid(0x1234).set_response().set_aa() + .add_question(new DNSQuestion("64.48.32.16.in-addr.arpa", ns_t_ptr)) + .add_answer(new DNSPtrRR("64.48.32.16.in-addr.arpa", 100, "other.com")); + std::vector data = pkt.data(); + + struct hostent *host = nullptr; + EXPECT_EQ(ARES_SUCCESS, ares_parse_ptr_reply(data.data(), data.size(), + addrv4, sizeof(addrv4), AF_INET, &host)); + ASSERT_NE(nullptr, host); + std::stringstream ss; + ss << HostEnt(host); + EXPECT_EQ("{'other.com' aliases=[other.com] addrs=[16.32.48.64]}", ss.str()); + ares_free_hostent(host); +} + +TEST_F(LibraryTest, ParsePtrReplyCname) { + byte addrv4[4] = {0x10, 0x20, 0x30, 0x40}; + DNSPacket pkt; + pkt.set_qid(0x1234).set_response().set_aa() + .add_question(new DNSQuestion("64.48.32.16.in-addr.arpa", ns_t_ptr)) + .add_answer(new DNSCnameRR("64.48.32.16.in-addr.arpa", 50, "64.48.32.8.in-addr.arpa")) + .add_answer(new DNSPtrRR("64.48.32.8.in-addr.arpa", 100, "other.com")); + std::vector data = pkt.data(); + + struct hostent *host = nullptr; + EXPECT_EQ(ARES_SUCCESS, ares_parse_ptr_reply(data.data(), data.size(), + addrv4, sizeof(addrv4), AF_INET, &host)); + ASSERT_NE(nullptr, host); + std::stringstream ss; + ss << HostEnt(host); + EXPECT_EQ("{'other.com' aliases=[other.com] addrs=[16.32.48.64]}", ss.str()); + ares_free_hostent(host); +} + + +struct DNSMalformedCnameRR : public DNSCnameRR { + DNSMalformedCnameRR(const std::string& name, int ttl, const std::string& other) + : DNSCnameRR(name, ttl, other) {} + std::vector data() const { + std::vector data = DNSRR::data(); + std::vector encname = EncodeString(other_); + encname[0] = encname[0] + 63; // invalid label length + int len = encname.size(); + PushInt16(&data, len); + data.insert(data.end(), encname.begin(), encname.end()); + return data; + } +}; + +TEST_F(LibraryTest, ParsePtrReplyMalformedCname) { + byte addrv4[4] = {0x10, 0x20, 0x30, 0x40}; + DNSPacket pkt; + pkt.set_qid(0x1234).set_response().set_aa() + .add_question(new DNSQuestion("64.48.32.16.in-addr.arpa", ns_t_ptr)) + .add_answer(new DNSMalformedCnameRR("64.48.32.16.in-addr.arpa", 50, "64.48.32.8.in-addr.arpa")) + .add_answer(new DNSPtrRR("64.48.32.8.in-addr.arpa", 100, "other.com")); + std::vector data = pkt.data(); + + struct hostent *host = nullptr; + EXPECT_EQ(ARES_EBADRESP, ares_parse_ptr_reply(data.data(), data.size(), + addrv4, sizeof(addrv4), AF_INET, &host)); + ASSERT_EQ(nullptr, host); +} + +TEST_F(LibraryTest, ParseManyPtrReply) { + byte addrv4[4] = {0x10, 0x20, 0x30, 0x40}; + DNSPacket pkt; + pkt.set_qid(0x1234).set_response().set_aa() + .add_question(new DNSQuestion("64.48.32.16.in-addr.arpa", ns_t_ptr)) + .add_answer(new DNSPtrRR("64.48.32.16.in-addr.arpa", 100, "main.com")) + .add_answer(new DNSPtrRR("64.48.32.16.in-addr.arpa", 100, "other1.com")) + .add_answer(new DNSPtrRR("64.48.32.16.in-addr.arpa", 100, "other2.com")) + .add_answer(new DNSPtrRR("64.48.32.16.in-addr.arpa", 100, "other3.com")) + .add_answer(new DNSPtrRR("64.48.32.16.in-addr.arpa", 100, "other4.com")) + .add_answer(new DNSPtrRR("64.48.32.16.in-addr.arpa", 100, "other5.com")) + .add_answer(new DNSPtrRR("64.48.32.16.in-addr.arpa", 100, "other6.com")) + .add_answer(new DNSPtrRR("64.48.32.16.in-addr.arpa", 100, "other7.com")) + .add_answer(new DNSPtrRR("64.48.32.16.in-addr.arpa", 100, "other8.com")) + .add_answer(new DNSPtrRR("64.48.32.16.in-addr.arpa", 100, "other9.com")); + std::vector data = pkt.data(); + + struct hostent *host = nullptr; + EXPECT_EQ(ARES_SUCCESS, ares_parse_ptr_reply(data.data(), data.size(), + addrv4, sizeof(addrv4), AF_INET, &host)); + ASSERT_NE(nullptr, host); + ares_free_hostent(host); +} + +TEST_F(LibraryTest, ParsePtrReplyAdditional) { + byte addrv4[4] = {0x10, 0x20, 0x30, 0x40}; + DNSPacket pkt; + pkt.set_qid(0x1234).set_response().set_aa() + .add_question(new DNSQuestion("64.48.32.16.in-addr.arpa", ns_t_ptr)) + .add_answer(new DNSPtrRR("64.48.32.16.in-addr.arpa", 55, "other.com")) + .add_auth(new DNSNsRR("16.in-addr.arpa", 234, "ns1.other.com")) + .add_auth(new DNSNsRR("16.in-addr.arpa", 234, "bb.ns2.other.com")) + .add_auth(new DNSNsRR("16.in-addr.arpa", 234, "ns3.other.com")) + .add_additional(new DNSARR("ns1.other.com", 229, {10,20,30,41})) + .add_additional(new DNSARR("bb.ns2.other.com", 229, {10,20,30,42})) + .add_additional(new DNSARR("ns3.other.com", 229, {10,20,30,43})); + std::vector data = pkt.data(); + + struct hostent *host = nullptr; + EXPECT_EQ(ARES_SUCCESS, ares_parse_ptr_reply(data.data(), data.size(), + addrv4, sizeof(addrv4), AF_INET, &host)); + ASSERT_NE(nullptr, host); + std::stringstream ss; + ss << HostEnt(host); + EXPECT_EQ("{'other.com' aliases=[other.com] addrs=[16.32.48.64]}", ss.str()); + ares_free_hostent(host); +} + +TEST_F(LibraryTest, ParsePtrReplyErrors) { + byte addrv4[4] = {0x10, 0x20, 0x30, 0x40}; + DNSPacket pkt; + pkt.set_qid(0x1234).set_response().set_aa() + .add_question(new DNSQuestion("64.48.32.16.in-addr.arpa", ns_t_ptr)) + .add_answer(new DNSPtrRR("64.48.32.16.in-addr.arpa", 100, "other.com")); + std::vector data; + struct hostent *host = nullptr; + + // No question. + pkt.questions_.clear(); + data = pkt.data(); + EXPECT_EQ(ARES_EBADRESP, ares_parse_ptr_reply(data.data(), data.size(), + addrv4, sizeof(addrv4), AF_INET, &host)); + pkt.add_question(new DNSQuestion("64.48.32.16.in-addr.arpa", ns_t_ptr)); + + // Question != answer + pkt.questions_.clear(); + pkt.add_question(new DNSQuestion("99.48.32.16.in-addr.arpa", ns_t_ptr)); + data = pkt.data(); + EXPECT_EQ(ARES_ENODATA, ares_parse_ptr_reply(data.data(), data.size(), + addrv4, sizeof(addrv4), AF_INET, &host)); + EXPECT_EQ(nullptr, host); + pkt.questions_.clear(); + pkt.add_question(new DNSQuestion("64.48.32.16.in-addr.arpa", ns_t_ptr)); + + // Two questions. + pkt.add_question(new DNSQuestion("64.48.32.16.in-addr.arpa", ns_t_ptr)); + data = pkt.data(); + EXPECT_EQ(ARES_EBADRESP, ares_parse_ptr_reply(data.data(), data.size(), + addrv4, sizeof(addrv4), AF_INET, &host)); + EXPECT_EQ(nullptr, host); + pkt.questions_.clear(); + pkt.add_question(new DNSQuestion("64.48.32.16.in-addr.arpa", ns_t_ptr)); + + // Wrong sort of answer. + pkt.answers_.clear(); + pkt.add_answer(new DNSMxRR("example.com", 100, 100, "mx1.example.com")); + data = pkt.data(); + EXPECT_EQ(ARES_ENODATA, ares_parse_ptr_reply(data.data(), data.size(), + addrv4, sizeof(addrv4), AF_INET, &host)); + EXPECT_EQ(nullptr, host); + pkt.answers_.clear(); + pkt.add_answer(new DNSPtrRR("64.48.32.16.in-addr.arpa", 100, "other.com")); + + // No answer. + pkt.answers_.clear(); + data = pkt.data(); + EXPECT_EQ(ARES_ENODATA, ares_parse_ptr_reply(data.data(), data.size(), + addrv4, sizeof(addrv4), AF_INET, &host)); + EXPECT_EQ(nullptr, host); + pkt.add_answer(new DNSPtrRR("64.48.32.16.in-addr.arpa", 100, "other.com")); + + // Truncated packets. + data = pkt.data(); + for (size_t len = 1; len < data.size(); len++) { + EXPECT_EQ(ARES_EBADRESP, ares_parse_ptr_reply(data.data(), len, + addrv4, sizeof(addrv4), AF_INET, &host)); + EXPECT_EQ(nullptr, host); + } + + // Truncated packets with CNAME. + pkt.add_answer(new DNSCnameRR("64.48.32.16.in-addr.arpa", 50, "64.48.32.8.in-addr.arpa")); + data = pkt.data(); + for (size_t len = 1; len < data.size(); len++) { + EXPECT_EQ(ARES_EBADRESP, ares_parse_ptr_reply(data.data(), len, + addrv4, sizeof(addrv4), AF_INET, &host)); + EXPECT_EQ(nullptr, host); + } +} + +TEST_F(LibraryTest, ParsePtrReplyAllocFailSome) { + byte addrv4[4] = {0x10, 0x20, 0x30, 0x40}; + DNSPacket pkt; + pkt.set_qid(0x1234).set_response().set_aa() + .add_question(new DNSQuestion("64.48.32.16.in-addr.arpa", ns_t_ptr)) + .add_answer(new DNSPtrRR("64.48.32.16.in-addr.arpa", 100, "main.com")) + .add_answer(new DNSPtrRR("64.48.32.16.in-addr.arpa", 100, "other1.com")) + .add_answer(new DNSPtrRR("64.48.32.16.in-addr.arpa", 100, "other2.com")) + .add_answer(new DNSPtrRR("64.48.32.16.in-addr.arpa", 100, "other3.com")); + std::vector data = pkt.data(); + struct hostent *host = nullptr; + + for (int ii = 1; ii <= 18; ii++) { + ClearFails(); + SetAllocFail(ii); + EXPECT_EQ(ARES_ENOMEM, ares_parse_ptr_reply(data.data(), data.size(), + addrv4, sizeof(addrv4), AF_INET, &host)) << ii; + } +} + +TEST_F(LibraryTest, ParsePtrReplyAllocFailMany) { + byte addrv4[4] = {0x10, 0x20, 0x30, 0x40}; + DNSPacket pkt; + pkt.set_qid(0x1234).set_response().set_aa() + .add_question(new DNSQuestion("64.48.32.16.in-addr.arpa", ns_t_ptr)) + .add_answer(new DNSPtrRR("64.48.32.16.in-addr.arpa", 100, "main.com")) + .add_answer(new DNSPtrRR("64.48.32.16.in-addr.arpa", 100, "other1.com")) + .add_answer(new DNSPtrRR("64.48.32.16.in-addr.arpa", 100, "other2.com")) + .add_answer(new DNSPtrRR("64.48.32.16.in-addr.arpa", 100, "other3.com")) + .add_answer(new DNSPtrRR("64.48.32.16.in-addr.arpa", 100, "other4.com")) + .add_answer(new DNSPtrRR("64.48.32.16.in-addr.arpa", 100, "other5.com")) + .add_answer(new DNSPtrRR("64.48.32.16.in-addr.arpa", 100, "other6.com")) + .add_answer(new DNSPtrRR("64.48.32.16.in-addr.arpa", 100, "other7.com")) + .add_answer(new DNSPtrRR("64.48.32.16.in-addr.arpa", 100, "other8.com")) + .add_answer(new DNSPtrRR("64.48.32.16.in-addr.arpa", 100, "other9.com")); + std::vector data = pkt.data(); + struct hostent *host = nullptr; + + for (int ii = 1; ii <= 63; ii++) { + ClearFails(); + SetAllocFail(ii); + int rc = ares_parse_ptr_reply(data.data(), data.size(), + addrv4, sizeof(addrv4), AF_INET, &host); + if (rc != ARES_ENOMEM) { + EXPECT_EQ(ARES_SUCCESS, rc); + ares_free_hostent(host); + host = nullptr; + } + } +} + + +} // namespace test +} // namespace ares diff --git a/test/ares-test-parse-soa.cc b/test/ares-test-parse-soa.cc new file mode 100644 index 0000000..afa4b7a --- /dev/null +++ b/test/ares-test-parse-soa.cc @@ -0,0 +1,108 @@ +#include "ares-test.h" +#include "dns-proto.h" + +#include +#include + +namespace ares { +namespace test { + +TEST_F(LibraryTest, ParseSoaReplyOK) { + DNSPacket pkt; + pkt.set_qid(0x1234).set_response().set_aa() + .add_question(new DNSQuestion("example.com", ns_t_soa)) + .add_answer(new DNSSoaRR("example.com", 100, + "soa1.example.com", "fred.example.com", + 1, 2, 3, 4, 5)); + std::vector data = pkt.data(); + + struct ares_soa_reply* soa = nullptr; + EXPECT_EQ(ARES_SUCCESS, ares_parse_soa_reply(data.data(), data.size(), &soa)); + ASSERT_NE(nullptr, soa); + EXPECT_EQ("soa1.example.com", std::string(soa->nsname)); + EXPECT_EQ("fred.example.com", std::string(soa->hostmaster)); + EXPECT_EQ(1, soa->serial); + EXPECT_EQ(2, soa->refresh); + EXPECT_EQ(3, soa->retry); + EXPECT_EQ(4, soa->expire); + EXPECT_EQ(5, soa->minttl); + ares_free_data(soa); +} + +TEST_F(LibraryTest, ParseSoaReplyErrors) { + DNSPacket pkt; + pkt.set_qid(0x1234).set_response().set_aa() + .add_question(new DNSQuestion("example.com", ns_t_soa)) + .add_answer(new DNSSoaRR("example.com", 100, + "soa1.example.com", "fred.example.com", + 1, 2, 3, 4, 5)); + std::vector data; + struct ares_soa_reply* soa = nullptr; + + // No question. + pkt.questions_.clear(); + data = pkt.data(); + EXPECT_EQ(ARES_EBADRESP, ares_parse_soa_reply(data.data(), data.size(), &soa)); + pkt.add_question(new DNSQuestion("example.com", ns_t_soa)); + +#ifdef DISABLED + // Question != answer + pkt.questions_.clear(); + pkt.add_question(new DNSQuestion("Axample.com", ns_t_soa)); + data = pkt.data(); + EXPECT_EQ(ARES_ENODATA, ares_parse_soa_reply(data.data(), data.size(), &soa)); + pkt.questions_.clear(); + pkt.add_question(new DNSQuestion("example.com", ns_t_soa)); +#endif + + // Two questions + pkt.add_question(new DNSQuestion("example.com", ns_t_soa)); + data = pkt.data(); + EXPECT_EQ(ARES_EBADRESP, ares_parse_soa_reply(data.data(), data.size(), &soa)); + pkt.questions_.clear(); + pkt.add_question(new DNSQuestion("example.com", ns_t_soa)); + + // Wrong sort of answer. + pkt.answers_.clear(); + pkt.add_answer(new DNSMxRR("example.com", 100, 100, "mx1.example.com")); + data = pkt.data(); + EXPECT_EQ(ARES_EBADRESP, ares_parse_soa_reply(data.data(), data.size(), &soa)); + pkt.answers_.clear(); + pkt.add_answer(new DNSSoaRR("example.com", 100, + "soa1.example.com", "fred.example.com", + 1, 2, 3, 4, 5)); + + // No answer. + pkt.answers_.clear(); + data = pkt.data(); + EXPECT_EQ(ARES_EBADRESP, ares_parse_soa_reply(data.data(), data.size(), &soa)); + pkt.add_answer(new DNSSoaRR("example.com", 100, + "soa1.example.com", "fred.example.com", + 1, 2, 3, 4, 5)); + + // Truncated packets. + data = pkt.data(); + for (size_t len = 1; len < data.size(); len++) { + EXPECT_EQ(ARES_EBADRESP, ares_parse_soa_reply(data.data(), len, &soa)); + } +} + +TEST_F(LibraryTest, ParseSoaReplyAllocFail) { + DNSPacket pkt; + pkt.set_qid(0x1234).set_response().set_aa() + .add_question(new DNSQuestion("example.com", ns_t_soa)) + .add_answer(new DNSSoaRR("example.com", 100, + "soa1.example.com", "fred.example.com", + 1, 2, 3, 4, 5)); + std::vector data = pkt.data(); + struct ares_soa_reply* soa = nullptr; + + for (int ii = 1; ii <= 5; ii++) { + ClearFails(); + SetAllocFail(ii); + EXPECT_EQ(ARES_ENOMEM, ares_parse_soa_reply(data.data(), data.size(), &soa)) << ii; + } +} + +} // namespace test +} // namespace ares diff --git a/test/ares-test-parse-srv.cc b/test/ares-test-parse-srv.cc new file mode 100644 index 0000000..cc651d6 --- /dev/null +++ b/test/ares-test-parse-srv.cc @@ -0,0 +1,288 @@ +#include "ares-test.h" +#include "dns-proto.h" + +#include +#include + +namespace ares { +namespace test { + +TEST_F(LibraryTest, ParseSrvReplyOK) { + DNSPacket pkt; + pkt.set_qid(0x1234).set_response().set_aa() + .add_question(new DNSQuestion("example.com", ns_t_srv)) + .add_answer(new DNSSrvRR("example.com", 100, 10, 20, 30, "srv.example.com")) + .add_answer(new DNSSrvRR("example.com", 100, 11, 21, 31, "srv2.example.com")); + std::vector data = pkt.data(); + + struct ares_srv_reply* srv = nullptr; + EXPECT_EQ(ARES_SUCCESS, ares_parse_srv_reply(data.data(), data.size(), &srv)); + ASSERT_NE(nullptr, srv); + + EXPECT_EQ("srv.example.com", std::string(srv->host)); + EXPECT_EQ(10, srv->priority); + EXPECT_EQ(20, srv->weight); + EXPECT_EQ(30, srv->port); + + struct ares_srv_reply* srv2 = srv->next; + ASSERT_NE(nullptr, srv2); + EXPECT_EQ("srv2.example.com", std::string(srv2->host)); + EXPECT_EQ(11, srv2->priority); + EXPECT_EQ(21, srv2->weight); + EXPECT_EQ(31, srv2->port); + EXPECT_EQ(nullptr, srv2->next); + + ares_free_data(srv); +} + +TEST_F(LibraryTest, ParseSrvReplySingle) { + DNSPacket pkt; + pkt.set_qid(0x1234).set_response().set_aa() + .add_question(new DNSQuestion("example.abc.def.com", ns_t_srv)) + .add_answer(new DNSSrvRR("example.abc.def.com", 180, 0, 10, 8160, "example.abc.def.com")) + .add_auth(new DNSNsRR("abc.def.com", 44, "else1.where.com")) + .add_auth(new DNSNsRR("abc.def.com", 44, "else2.where.com")) + .add_auth(new DNSNsRR("abc.def.com", 44, "else3.where.com")) + .add_auth(new DNSNsRR("abc.def.com", 44, "else4.where.com")) + .add_auth(new DNSNsRR("abc.def.com", 44, "else5.where.com")) + .add_additional(new DNSARR("else2.where.com", 42, {172,19,0,1})) + .add_additional(new DNSARR("else5.where.com", 42, {172,19,0,2})); + std::vector data = pkt.data(); + + struct ares_srv_reply* srv = nullptr; + EXPECT_EQ(ARES_SUCCESS, ares_parse_srv_reply(data.data(), data.size(), &srv)); + ASSERT_NE(nullptr, srv); + + EXPECT_EQ("example.abc.def.com", std::string(srv->host)); + EXPECT_EQ(0, srv->priority); + EXPECT_EQ(10, srv->weight); + EXPECT_EQ(8160, srv->port); + EXPECT_EQ(nullptr, srv->next); + + ares_free_data(srv); +} + +TEST_F(LibraryTest, ParseSrvReplyMalformed) { + std::vector data = { + 0x12, 0x34, // qid + 0x84, // response + query + AA + not-TC + not-RD + 0x00, // not-RA + not-Z + not-AD + not-CD + rc=NoError + 0x00, 0x01, // num questions + 0x00, 0x01, // num answer RRs + 0x00, 0x00, // num authority RRs + 0x00, 0x00, // num additional RRs + // Question + 0x07, 'e', 'x', 'a', 'm', 'p', 'l', 'e', + 0x03, 'c', 'o', 'm', + 0x00, + 0x00, 0x21, // type SRV + 0x00, 0x01, // class IN + // Answer 1 + 0x07, 'e', 'x', 'a', 'm', 'p', 'l', 'e', + 0x03, 'c', 'o', 'm', + 0x00, + 0x00, 0x21, // RR type + 0x00, 0x01, // class IN + 0x01, 0x02, 0x03, 0x04, // TTL + 0x00, 0x04, // rdata length -- too short + 0x02, 0x03, 0x04, 0x05, + }; + + struct ares_srv_reply* srv = nullptr; + EXPECT_EQ(ARES_EBADRESP, ares_parse_srv_reply(data.data(), data.size(), &srv)); + ASSERT_EQ(nullptr, srv); +} + +TEST_F(LibraryTest, ParseSrvReplyMultiple) { + DNSPacket pkt; + pkt.set_qid(0x1234).set_response().set_ra().set_rd() + .add_question(new DNSQuestion("srv.example.com", ns_t_srv)) + .add_answer(new DNSSrvRR("srv.example.com", 300, 0, 5, 6789, "a1.srv.example.com")) + .add_answer(new DNSSrvRR("srv.example.com", 300, 0, 5, 4567, "a2.srv.example.com")) + .add_answer(new DNSSrvRR("srv.example.com", 300, 0, 5, 5678, "a3.srv.example.com")) + .add_auth(new DNSNsRR("example.com", 300, "ns1.example.com")) + .add_auth(new DNSNsRR("example.com", 300, "ns2.example.com")) + .add_auth(new DNSNsRR("example.com", 300, "ns3.example.com")) + .add_additional(new DNSARR("a1.srv.example.com", 300, {172,19,1,1})) + .add_additional(new DNSARR("a2.srv.example.com", 300, {172,19,1,2})) + .add_additional(new DNSARR("a3.srv.example.com", 300, {172,19,1,3})) + .add_additional(new DNSARR("n1.example.com", 300, {172,19,0,1})) + .add_additional(new DNSARR("n2.example.com", 300, {172,19,0,2})) + .add_additional(new DNSARR("n3.example.com", 300, {172,19,0,3})); + std::vector data = pkt.data(); + + struct ares_srv_reply* srv0 = nullptr; + EXPECT_EQ(ARES_SUCCESS, ares_parse_srv_reply(data.data(), data.size(), &srv0)); + ASSERT_NE(nullptr, srv0); + struct ares_srv_reply* srv = srv0; + + EXPECT_EQ("a1.srv.example.com", std::string(srv->host)); + EXPECT_EQ(0, srv->priority); + EXPECT_EQ(5, srv->weight); + EXPECT_EQ(6789, srv->port); + EXPECT_NE(nullptr, srv->next); + srv = srv->next; + + EXPECT_EQ("a2.srv.example.com", std::string(srv->host)); + EXPECT_EQ(0, srv->priority); + EXPECT_EQ(5, srv->weight); + EXPECT_EQ(4567, srv->port); + EXPECT_NE(nullptr, srv->next); + srv = srv->next; + + EXPECT_EQ("a3.srv.example.com", std::string(srv->host)); + EXPECT_EQ(0, srv->priority); + EXPECT_EQ(5, srv->weight); + EXPECT_EQ(5678, srv->port); + EXPECT_EQ(nullptr, srv->next); + + ares_free_data(srv0); +} + +TEST_F(LibraryTest, ParseSrvReplyCname) { + DNSPacket pkt; + pkt.set_qid(0x1234).set_response().set_aa() + .add_question(new DNSQuestion("example.abc.def.com", ns_t_srv)) + .add_answer(new DNSCnameRR("example.abc.def.com", 300, "cname.abc.def.com")) + .add_answer(new DNSSrvRR("cname.abc.def.com", 300, 0, 10, 1234, "srv.abc.def.com")) + .add_auth(new DNSNsRR("abc.def.com", 44, "else1.where.com")) + .add_auth(new DNSNsRR("abc.def.com", 44, "else2.where.com")) + .add_auth(new DNSNsRR("abc.def.com", 44, "else3.where.com")) + .add_additional(new DNSARR("example.abc.def.com", 300, {172,19,0,1})) + .add_additional(new DNSARR("else1.where.com", 42, {172,19,0,1})) + .add_additional(new DNSARR("else2.where.com", 42, {172,19,0,2})) + .add_additional(new DNSARR("else3.where.com", 42, {172,19,0,3})); + std::vector data = pkt.data(); + + struct ares_srv_reply* srv = nullptr; + EXPECT_EQ(ARES_SUCCESS, ares_parse_srv_reply(data.data(), data.size(), &srv)); + ASSERT_NE(nullptr, srv); + + EXPECT_EQ("srv.abc.def.com", std::string(srv->host)); + EXPECT_EQ(0, srv->priority); + EXPECT_EQ(10, srv->weight); + EXPECT_EQ(1234, srv->port); + EXPECT_EQ(nullptr, srv->next); + + ares_free_data(srv); +} + +TEST_F(LibraryTest, ParseSrvReplyCnameMultiple) { + DNSPacket pkt; + pkt.set_qid(0x1234).set_response().set_ra().set_rd() + .add_question(new DNSQuestion("query.example.com", ns_t_srv)) + .add_answer(new DNSCnameRR("query.example.com", 300, "srv.example.com")) + .add_answer(new DNSSrvRR("srv.example.com", 300, 0, 5, 6789, "a1.srv.example.com")) + .add_answer(new DNSSrvRR("srv.example.com", 300, 0, 5, 4567, "a2.srv.example.com")) + .add_answer(new DNSSrvRR("srv.example.com", 300, 0, 5, 5678, "a3.srv.example.com")) + .add_auth(new DNSNsRR("example.com", 300, "ns1.example.com")) + .add_auth(new DNSNsRR("example.com", 300, "ns2.example.com")) + .add_auth(new DNSNsRR("example.com", 300, "ns3.example.com")) + .add_additional(new DNSARR("a1.srv.example.com", 300, {172,19,1,1})) + .add_additional(new DNSARR("a2.srv.example.com", 300, {172,19,1,2})) + .add_additional(new DNSARR("a3.srv.example.com", 300, {172,19,1,3})) + .add_additional(new DNSARR("n1.example.com", 300, {172,19,0,1})) + .add_additional(new DNSARR("n2.example.com", 300, {172,19,0,2})) + .add_additional(new DNSARR("n3.example.com", 300, {172,19,0,3})); + std::vector data = pkt.data(); + + struct ares_srv_reply* srv0 = nullptr; + EXPECT_EQ(ARES_SUCCESS, ares_parse_srv_reply(data.data(), data.size(), &srv0)); + ASSERT_NE(nullptr, srv0); + struct ares_srv_reply* srv = srv0; + + EXPECT_EQ("a1.srv.example.com", std::string(srv->host)); + EXPECT_EQ(0, srv->priority); + EXPECT_EQ(5, srv->weight); + EXPECT_EQ(6789, srv->port); + EXPECT_NE(nullptr, srv->next); + srv = srv->next; + + EXPECT_EQ("a2.srv.example.com", std::string(srv->host)); + EXPECT_EQ(0, srv->priority); + EXPECT_EQ(5, srv->weight); + EXPECT_EQ(4567, srv->port); + EXPECT_NE(nullptr, srv->next); + srv = srv->next; + + EXPECT_EQ("a3.srv.example.com", std::string(srv->host)); + EXPECT_EQ(0, srv->priority); + EXPECT_EQ(5, srv->weight); + EXPECT_EQ(5678, srv->port); + EXPECT_EQ(nullptr, srv->next); + + ares_free_data(srv0); +} + +TEST_F(LibraryTest, ParseSrvReplyErrors) { + DNSPacket pkt; + pkt.set_qid(0x1234).set_response().set_aa() + .add_question(new DNSQuestion("example.abc.def.com", ns_t_srv)) + .add_answer(new DNSSrvRR("example.abc.def.com", 180, 0, 10, 8160, "example.abc.def.com")); + std::vector data; + struct ares_srv_reply* srv = nullptr; + + // No question. + pkt.questions_.clear(); + data = pkt.data(); + EXPECT_EQ(ARES_EBADRESP, ares_parse_srv_reply(data.data(), data.size(), &srv)); + pkt.add_question(new DNSQuestion("example.abc.def.com", ns_t_srv)); + +#ifdef DISABLED + // Question != answer + pkt.questions_.clear(); + pkt.add_question(new DNSQuestion("Axample.com", ns_t_srv)); + data = pkt.data(); + EXPECT_EQ(ARES_ENODATA, ares_parse_srv_reply(data.data(), data.size(), &srv)); + pkt.questions_.clear(); + pkt.add_question(new DNSQuestion("example.com", ns_t_srv)); +#endif + + // Two questions. + pkt.add_question(new DNSQuestion("example.abc.def.com", ns_t_srv)); + data = pkt.data(); + EXPECT_EQ(ARES_EBADRESP, ares_parse_srv_reply(data.data(), data.size(), &srv)); + pkt.questions_.clear(); + pkt.add_question(new DNSQuestion("64.48.32.16.in-addr.arpa", ns_t_ptr)); + + // Wrong sort of answer. + pkt.answers_.clear(); + pkt.add_answer(new DNSMxRR("example.com", 100, 100, "mx1.example.com")); + data = pkt.data(); + EXPECT_EQ(ARES_SUCCESS, ares_parse_srv_reply(data.data(), data.size(), &srv)); + EXPECT_EQ(nullptr, srv); + pkt.answers_.clear(); + pkt.add_answer(new DNSSrvRR("example.abc.def.com", 180, 0, 10, 8160, "example.abc.def.com")); + + // No answer. + pkt.answers_.clear(); + data = pkt.data(); + EXPECT_EQ(ARES_ENODATA, ares_parse_srv_reply(data.data(), data.size(), &srv)); + pkt.add_answer(new DNSSrvRR("example.abc.def.com", 180, 0, 10, 8160, "example.abc.def.com")); + + // Truncated packets. + data = pkt.data(); + for (size_t len = 1; len < data.size(); len++) { + int rc = ares_parse_srv_reply(data.data(), len, &srv); + EXPECT_TRUE(rc == ARES_EBADRESP || rc == ARES_EBADNAME); + } +} + +TEST_F(LibraryTest, ParseSrvReplyAllocFail) { + DNSPacket pkt; + pkt.set_qid(0x1234).set_response().set_aa() + .add_question(new DNSQuestion("example.abc.def.com", ns_t_srv)) + .add_answer(new DNSCnameRR("example.com", 300, "c.example.com")) + .add_answer(new DNSSrvRR("example.abc.def.com", 180, 0, 10, 8160, "example.abc.def.com")); + std::vector data = pkt.data(); + struct ares_srv_reply* srv = nullptr; + + for (int ii = 1; ii <= 5; ii++) { + ClearFails(); + SetAllocFail(ii); + EXPECT_EQ(ARES_ENOMEM, ares_parse_srv_reply(data.data(), data.size(), &srv)) << ii; + } +} + +} // namespace test +} // namespace ares diff --git a/test/ares-test-parse-txt.cc b/test/ares-test-parse-txt.cc new file mode 100644 index 0000000..8aaaaa3 --- /dev/null +++ b/test/ares-test-parse-txt.cc @@ -0,0 +1,266 @@ +#include "ares-test.h" +#include "dns-proto.h" + +#include +#include + +namespace ares { +namespace test { + +TEST_F(LibraryTest, ParseTxtReplyOK) { + DNSPacket pkt; + std::string expected1 = "txt1.example.com"; + std::string expected2a = "txt2a"; + std::string expected2b("ABC\0ABC", 7); + pkt.set_qid(0x1234).set_response().set_aa() + .add_question(new DNSQuestion("example.com", ns_t_mx)) + .add_answer(new DNSTxtRR("example.com", 100, {expected1})) + .add_answer(new DNSTxtRR("example.com", 100, {expected2a, expected2b})); + std::vector data = pkt.data(); + + struct ares_txt_reply* txt = nullptr; + EXPECT_EQ(ARES_SUCCESS, ares_parse_txt_reply(data.data(), data.size(), &txt)); + ASSERT_NE(nullptr, txt); + EXPECT_EQ(std::vector(expected1.data(), expected1.data() + expected1.size()), + std::vector(txt->txt, txt->txt + txt->length)); + + struct ares_txt_reply* txt2 = txt->next; + ASSERT_NE(nullptr, txt2); + EXPECT_EQ(std::vector(expected2a.data(), expected2a.data() + expected2a.size()), + std::vector(txt2->txt, txt2->txt + txt2->length)); + + struct ares_txt_reply* txt3 = txt2->next; + ASSERT_NE(nullptr, txt3); + EXPECT_EQ(std::vector(expected2b.data(), expected2b.data() + expected2b.size()), + std::vector(txt3->txt, txt3->txt + txt3->length)); + EXPECT_EQ(nullptr, txt3->next); + + ares_free_data(txt); +} + +TEST_F(LibraryTest, ParseTxtExtReplyOK) { + DNSPacket pkt; + std::string expected1 = "txt1.example.com"; + std::string expected2a = "txt2a"; + std::string expected2b("ABC\0ABC", 7); + pkt.set_qid(0x1234).set_response().set_aa() + .add_question(new DNSQuestion("example.com", ns_t_mx)) + .add_answer(new DNSTxtRR("example.com", 100, {expected1})) + .add_answer(new DNSTxtRR("example.com", 100, {expected2a, expected2b})); + std::vector data = pkt.data(); + + struct ares_txt_ext* txt = nullptr; + EXPECT_EQ(ARES_SUCCESS, ares_parse_txt_reply_ext(data.data(), data.size(), &txt)); + ASSERT_NE(nullptr, txt); + EXPECT_EQ(std::vector(expected1.data(), expected1.data() + expected1.size()), + std::vector(txt->txt, txt->txt + txt->length)); + EXPECT_EQ(1, txt->record_start); + + struct ares_txt_ext* txt2 = txt->next; + ASSERT_NE(nullptr, txt2); + EXPECT_EQ(std::vector(expected2a.data(), expected2a.data() + expected2a.size()), + std::vector(txt2->txt, txt2->txt + txt2->length)); + EXPECT_EQ(1, txt2->record_start); + + struct ares_txt_ext* txt3 = txt2->next; + ASSERT_NE(nullptr, txt3); + EXPECT_EQ(std::vector(expected2b.data(), expected2b.data() + expected2b.size()), + std::vector(txt3->txt, txt3->txt + txt3->length)); + EXPECT_EQ(nullptr, txt3->next); + EXPECT_EQ(0, txt3->record_start); + + ares_free_data(txt); +} + +TEST_F(LibraryTest, ParseTxtMalformedReply1) { + std::vector data = { + 0x12, 0x34, // qid + 0x84, // response + query + AA + not-TC + not-RD + 0x00, // not-RA + not-Z + not-AD + not-CD + rc=NoError + 0x00, 0x01, // num questions + 0x00, 0x01, // num answer RRs + 0x00, 0x00, // num authority RRs + 0x00, 0x00, // num additional RRs + // Question + 0x07, 'e', 'x', 'a', 'm', 'p', 'l', 'e', + 0x03, 'c', 'o', 'm', + 0x00, + 0x00, 0x10, // type TXT + 0x00, 0x01, // class IN + // Answer 1 + 0x07, 'e', 'x', 'a', 'm', 'p', 'l', 'e', + 0x03, 'c', 'o', 'm', + 0x00, + 0x00, 0x10, // RR type + 0x00, 0x01, // class IN + 0x01, 0x02, 0x03, 0x04, // TTL + 0x00, 0x03, // rdata length + 0x12, 'a', 'b', // invalid length + }; + + struct ares_txt_reply* txt = nullptr; + EXPECT_EQ(ARES_EBADRESP, ares_parse_txt_reply(data.data(), data.size(), &txt)); + ASSERT_EQ(nullptr, txt); +} + +TEST_F(LibraryTest, ParseTxtMalformedReply2) { + std::vector data = { + 0x12, 0x34, // qid + 0x84, // response + query + AA + not-TC + not-RD + 0x00, // not-RA + not-Z + not-AD + not-CD + rc=NoError + 0x00, 0x01, // num questions + 0x00, 0x01, // num answer RRs + 0x00, 0x00, // num authority RRs + 0x00, 0x00, // num additional RRs + // Question + 0x07, 'e', 'x', 'a', 'm', 'p', 'l', 'e', + 0x03, 'c', 'o', 'm', + 0x00, + 0x00, 0x10, // type TXT + 0x00, 0x01, // class IN + // Answer 1 + 0x07, 'e', 'x', 'a', 'm', 'p', 'l', 'e', + 0x03, 'c', 'o', 'm', + 0x00, + 0x00, 0x10, // RR type + // truncated + }; + + struct ares_txt_reply* txt = nullptr; + EXPECT_EQ(ARES_EBADRESP, ares_parse_txt_reply(data.data(), data.size(), &txt)); + ASSERT_EQ(nullptr, txt); +} + +TEST_F(LibraryTest, ParseTxtMalformedReply3) { + std::vector data = { + 0x12, 0x34, // qid + 0x84, // response + query + AA + not-TC + not-RD + 0x00, // not-RA + not-Z + not-AD + not-CD + rc=NoError + 0x00, 0x01, // num questions + 0x00, 0x01, // num answer RRs + 0x00, 0x00, // num authority RRs + 0x00, 0x00, // num additional RRs + // Question + 0x07, 'e', 'x', 'a', 'm', 'p', 'l', 'e', + 0x03, 'c', 'o', 'm', + 0x00, + 0x00, 0x10, // type TXT + 0x00, 0x01, // class IN + // Answer 1 + 0x07, 'e', 'x', 'a', 'm', 'p', 'l', 'e', + 0x03, 'c', 'o', 'm', + 0x00, + 0x00, 0x10, // RR type + 0x00, 0x01, // class IN + 0x01, 0x02, 0x03, 0x04, // TTL + 0x00, 0x13, // rdata length INVALID + 0x02, 'a', 'b', + }; + + struct ares_txt_reply* txt = nullptr; + EXPECT_EQ(ARES_EBADRESP, ares_parse_txt_reply(data.data(), data.size(), &txt)); + ASSERT_EQ(nullptr, txt); +} + +TEST_F(LibraryTest, ParseTxtMalformedReply4) { + std::vector data = { + 0x12, 0x34, // qid + 0x84, // response + query + AA + not-TC + not-RD + 0x00, // not-RA + not-Z + not-AD + not-CD + rc=NoError + 0x00, 0x01, // num questions + 0x00, 0x01, // num answer RRs + 0x00, 0x00, // num authority RRs + 0x00, 0x00, // num additional RRs + // Question + 0x07, 'e', 'x', 'a', 'm', 'p', 'l', 'e', + 0x03, 'c', 'o', 'm', + 0x00, + 0x00, 0x10, // type TXT + 0x00, // TRUNCATED + }; + + struct ares_txt_reply* txt = nullptr; + EXPECT_EQ(ARES_EBADRESP, ares_parse_txt_reply(data.data(), data.size(), &txt)); + ASSERT_EQ(nullptr, txt); +} + +TEST_F(LibraryTest, ParseTxtReplyErrors) { + DNSPacket pkt; + std::string expected1 = "txt1.example.com"; + std::string expected2a = "txt2a"; + std::string expected2b = "txt2b"; + pkt.set_qid(0x1234).set_response().set_aa() + .add_question(new DNSQuestion("example.com", ns_t_mx)) + .add_answer(new DNSTxtRR("example.com", 100, {expected1})) + .add_answer(new DNSTxtRR("example.com", 100, {expected1})) + .add_answer(new DNSTxtRR("example.com", 100, {expected2a, expected2b})); + std::vector data = pkt.data(); + struct ares_txt_reply* txt = nullptr; + + // No question. + pkt.questions_.clear(); + data = pkt.data(); + txt = nullptr; + EXPECT_EQ(ARES_EBADRESP, ares_parse_txt_reply(data.data(), data.size(), &txt)); + EXPECT_EQ(nullptr, txt); + pkt.add_question(new DNSQuestion("example.com", ns_t_mx)); + +#ifdef DISABLED + // Question != answer + pkt.questions_.clear(); + pkt.add_question(new DNSQuestion("Axample.com", ns_t_txt)); + data = pkt.data(); + EXPECT_EQ(ARES_ENODATA, ares_parse_txt_reply(data.data(), data.size(), &txt)); + pkt.questions_.clear(); + pkt.add_question(new DNSQuestion("example.com", ns_t_txt)); +#endif + + // Two questions. + pkt.add_question(new DNSQuestion("example.com", ns_t_mx)); + data = pkt.data(); + txt = nullptr; + EXPECT_EQ(ARES_EBADRESP, ares_parse_txt_reply(data.data(), data.size(), &txt)); + EXPECT_EQ(nullptr, txt); + pkt.questions_.clear(); + pkt.add_question(new DNSQuestion("example.com", ns_t_mx)); + + // No answer. + pkt.answers_.clear(); + data = pkt.data(); + txt = nullptr; + EXPECT_EQ(ARES_ENODATA, ares_parse_txt_reply(data.data(), data.size(), &txt)); + EXPECT_EQ(nullptr, txt); + pkt.add_answer(new DNSTxtRR("example.com", 100, {expected1})); + + // Truncated packets. + for (size_t len = 1; len < data.size(); len++) { + txt = nullptr; + EXPECT_NE(ARES_SUCCESS, ares_parse_txt_reply(data.data(), len, &txt)); + EXPECT_EQ(nullptr, txt); + } +} + +TEST_F(LibraryTest, ParseTxtReplyAllocFail) { + DNSPacket pkt; + std::string expected1 = "txt1.example.com"; + std::string expected2a = "txt2a"; + std::string expected2b = "txt2b"; + pkt.set_qid(0x1234).set_response().set_aa() + .add_question(new DNSQuestion("example.com", ns_t_mx)) + .add_answer(new DNSCnameRR("example.com", 300, "c.example.com")) + .add_answer(new DNSTxtRR("c.example.com", 100, {expected1})) + .add_answer(new DNSTxtRR("c.example.com", 100, {expected1})) + .add_answer(new DNSTxtRR("c.example.com", 100, {expected2a, expected2b})); + std::vector data = pkt.data(); + struct ares_txt_reply* txt = nullptr; + + for (int ii = 1; ii <= 13; ii++) { + ClearFails(); + SetAllocFail(ii); + EXPECT_EQ(ARES_ENOMEM, ares_parse_txt_reply(data.data(), data.size(), &txt)) << ii; + } +} + + +} // namespace test +} // namespace ares diff --git a/test/ares-test-parse.cc b/test/ares-test-parse.cc new file mode 100644 index 0000000..4c54fc9 --- /dev/null +++ b/test/ares-test-parse.cc @@ -0,0 +1,219 @@ +#include "ares-test.h" +#include "dns-proto.h" + +#include +#include + +namespace ares { +namespace test { + +TEST_F(LibraryTest, ParseRootName) { + DNSPacket pkt; + pkt.set_qid(0x1234).set_response().set_aa() + .add_question(new DNSQuestion(".", ns_t_a)) + .add_answer(new DNSARR(".", 100, {0x02, 0x03, 0x04, 0x05})); + std::vector data = pkt.data(); + + struct hostent *host = nullptr; + struct ares_addrttl info[2]; + int count = 2; + EXPECT_EQ(ARES_SUCCESS, ares_parse_a_reply(data.data(), data.size(), + &host, info, &count)); + EXPECT_EQ(1, count); + std::stringstream ss; + ss << HostEnt(host); + EXPECT_EQ("{'' aliases=[] addrs=[2.3.4.5]}", ss.str()); + ares_free_hostent(host); +} + +TEST_F(LibraryTest, ParseIndirectRootName) { + std::vector data = { + 0x12, 0x34, // qid + 0x84, // response + query + AA + not-TC + not-RD + 0x00, // not-RA + not-Z + not-AD + not-CD + rc=NoError + 0x00, 0x01, // num questions + 0x00, 0x01, // num answer RRs + 0x00, 0x00, // num authority RRs + 0x00, 0x00, // num additional RRs + // Question + 0xC0, 0x04, // weird: pointer to a random zero earlier in the message + 0x00, 0x01, // type A + 0x00, 0x01, // class IN + // Answer 1 + 0xC0, 0x04, + 0x00, 0x01, // RR type + 0x00, 0x01, // class IN + 0x01, 0x02, 0x03, 0x04, // TTL + 0x00, 0x04, // rdata length + 0x02, 0x03, 0x04, 0x05, + }; + + struct hostent *host = nullptr; + struct ares_addrttl info[2]; + int count = 2; + EXPECT_EQ(ARES_SUCCESS, ares_parse_a_reply(data.data(), data.size(), + &host, info, &count)); + EXPECT_EQ(1, count); + std::stringstream ss; + ss << HostEnt(host); + EXPECT_EQ("{'' aliases=[] addrs=[2.3.4.5]}", ss.str()); + ares_free_hostent(host); +} + +TEST_F(LibraryTest, ParseEscapedName) { + std::vector data = { + 0x12, 0x34, // qid + 0x84, // response + query + AA + not-TC + not-RD + 0x00, // not-RA + not-Z + not-AD + not-CD + rc=NoError + 0x00, 0x01, // num questions + 0x00, 0x01, // num answer RRs + 0x00, 0x00, // num authority RRs + 0x00, 0x00, // num additional RRs + // Question + 0x05, 'a', '\\', 'b', '.', 'c', + 0x03, 'c', 'o', 'm', + 0x00, + 0x00, 0x01, // type A + 0x00, 0x01, // class IN + // Answer 1 + 0x05, 'a', '\\', 'b', '.', 'c', + 0x03, 'c', 'o', 'm', + 0x00, + 0x00, 0x01, // RR type + 0x00, 0x01, // class IN + 0x01, 0x02, 0x03, 0x04, // TTL + 0x00, 0x04, // rdata length + 0x02, 0x03, 0x04, 0x05, + }; + struct hostent *host = nullptr; + struct ares_addrttl info[2]; + int count = 2; + EXPECT_EQ(ARES_SUCCESS, ares_parse_a_reply(data.data(), data.size(), + &host, info, &count)); + EXPECT_EQ(1, count); + HostEnt hent(host); + std::stringstream ss; + ss << hent; + // The printable name is expanded with escapes. + EXPECT_EQ(11, hent.name_.size()); + EXPECT_EQ('a', hent.name_[0]); + EXPECT_EQ('\\', hent.name_[1]); + EXPECT_EQ('\\', hent.name_[2]); + EXPECT_EQ('b', hent.name_[3]); + EXPECT_EQ('\\', hent.name_[4]); + EXPECT_EQ('.', hent.name_[5]); + EXPECT_EQ('c', hent.name_[6]); + ares_free_hostent(host); +} + +TEST_F(LibraryTest, ParsePartialCompressedName) { + std::vector data = { + 0x12, 0x34, // qid + 0x84, // response + query + AA + not-TC + not-RD + 0x00, // not-RA + not-Z + not-AD + not-CD + rc=NoError + 0x00, 0x01, // num questions + 0x00, 0x01, // num answer RRs + 0x00, 0x00, // num authority RRs + 0x00, 0x00, // num additional RRs + // Question + 0x03, 'w', 'w', 'w', + 0x07, 'e', 'x', 'a', 'm', 'p', 'l', 'e', + 0x03, 'c', 'o', 'm', + 0x00, + 0x00, 0x01, // type A + 0x00, 0x01, // class IN + // Answer 1 + 0x03, 'w', 'w', 'w', + 0xc0, 0x10, // offset 16 + 0x00, 0x01, // RR type + 0x00, 0x01, // class IN + 0x01, 0x02, 0x03, 0x04, // TTL + 0x00, 0x04, // rdata length + 0x02, 0x03, 0x04, 0x05, + }; + struct hostent *host = nullptr; + struct ares_addrttl info[2]; + int count = 2; + EXPECT_EQ(ARES_SUCCESS, ares_parse_a_reply(data.data(), data.size(), + &host, info, &count)); + ASSERT_NE(nullptr, host); + std::stringstream ss; + ss << HostEnt(host); + EXPECT_EQ("{'www.example.com' aliases=[] addrs=[2.3.4.5]}", ss.str()); + ares_free_hostent(host); +} + +TEST_F(LibraryTest, ParseFullyCompressedName) { + std::vector data = { + 0x12, 0x34, // qid + 0x84, // response + query + AA + not-TC + not-RD + 0x00, // not-RA + not-Z + not-AD + not-CD + rc=NoError + 0x00, 0x01, // num questions + 0x00, 0x01, // num answer RRs + 0x00, 0x00, // num authority RRs + 0x00, 0x00, // num additional RRs + // Question + 0x03, 'w', 'w', 'w', + 0x07, 'e', 'x', 'a', 'm', 'p', 'l', 'e', + 0x03, 'c', 'o', 'm', + 0x00, + 0x00, 0x01, // type A + 0x00, 0x01, // class IN + // Answer 1 + 0xc0, 0x0c, // offset 12 + 0x00, 0x01, // RR type + 0x00, 0x01, // class IN + 0x01, 0x02, 0x03, 0x04, // TTL + 0x00, 0x04, // rdata length + 0x02, 0x03, 0x04, 0x05, + }; + struct hostent *host = nullptr; + struct ares_addrttl info[2]; + int count = 2; + EXPECT_EQ(ARES_SUCCESS, ares_parse_a_reply(data.data(), data.size(), + &host, info, &count)); + ASSERT_NE(nullptr, host); + std::stringstream ss; + ss << HostEnt(host); + EXPECT_EQ("{'www.example.com' aliases=[] addrs=[2.3.4.5]}", ss.str()); + ares_free_hostent(host); +} + +TEST_F(LibraryTest, ParseFullyCompressedName2) { + std::vector data = { + 0x12, 0x34, // qid + 0x84, // response + query + AA + not-TC + not-RD + 0x00, // not-RA + not-Z + not-AD + not-CD + rc=NoError + 0x00, 0x01, // num questions + 0x00, 0x01, // num answer RRs + 0x00, 0x00, // num authority RRs + 0x00, 0x00, // num additional RRs + // Question + 0xC0, 0x12, // pointer to later in message + 0x00, 0x01, // type A + 0x00, 0x01, // class IN + // Answer 1 + 0x03, 'w', 'w', 'w', + 0x07, 'e', 'x', 'a', 'm', 'p', 'l', 'e', + 0x03, 'c', 'o', 'm', + 0x00, + 0x00, 0x01, // RR type + 0x00, 0x01, // class IN + 0x01, 0x02, 0x03, 0x04, // TTL + 0x00, 0x04, // rdata length + 0x02, 0x03, 0x04, 0x05, + }; + struct hostent *host = nullptr; + struct ares_addrttl info[2]; + int count = 2; + EXPECT_EQ(ARES_SUCCESS, ares_parse_a_reply(data.data(), data.size(), + &host, info, &count)); + ASSERT_NE(nullptr, host); + std::stringstream ss; + ss << HostEnt(host); + EXPECT_EQ("{'www.example.com' aliases=[] addrs=[2.3.4.5]}", ss.str()); + ares_free_hostent(host); +} + +} // namespace test +} // namespace ares diff --git a/test/ares-test.cc b/test/ares-test.cc new file mode 100644 index 0000000..96c80b9 --- /dev/null +++ b/test/ares-test.cc @@ -0,0 +1,667 @@ +#include "ares-test.h" +#include "dns-proto.h" + +// Include ares internal files for DNS protocol details +#include "nameser.h" +#include "ares_dns.h" + +#ifdef HAVE_NETDB_H +#include +#endif +#ifdef HAVE_NETINET_TCP_H +#include +#endif +#include +#include + +#include +#include + +#ifdef WIN32 +#define BYTE_CAST (char *) +#define sclose(x) closesocket(x) +#define mkdir_(d, p) mkdir(d) +#else +#define BYTE_CAST +#define sclose(x) close(x) +#define mkdir_(d, p) mkdir(d, p) +#endif + +namespace ares { +namespace test { + +bool verbose = false; +int mock_port = 5300; + +unsigned long long LibraryTest::fails_ = 0; +std::map LibraryTest::size_fails_; + +void ProcessWork(ares_channel channel, + std::function()> get_extrafds, + std::function process_extra) { + int nfds, count; + fd_set readers, writers; + struct timeval tv; + while (true) { + // Retrieve the set of file descriptors that the library wants us to monitor. + FD_ZERO(&readers); + FD_ZERO(&writers); + nfds = ares_fds(channel, &readers, &writers); + if (nfds == 0) // no work left to do in the library + return; + + // Add in the extra FDs if present. + std::set extrafds = get_extrafds(); + for (int extrafd : extrafds) { + FD_SET(extrafd, &readers); + if (extrafd >= nfds) { + nfds = extrafd + 1; + } + } + + // Wait for activity or timeout. + tv.tv_sec = 0; + tv.tv_usec = 100000; // 100ms + count = select(nfds, &readers, &writers, nullptr, &tv); + if (count < 0) { + fprintf(stderr, "select() failed, errno %d\n", errno); + return; + } + + // Let the library process any activity. + ares_process(channel, &readers, &writers); + + // Let the provided callback process any activity on the extra FD. + for (int extrafd : extrafds) { + if (FD_ISSET(extrafd, &readers)) { + process_extra(extrafd); + } + } + } +} + +// static +void LibraryTest::SetAllocFail(int nth) { + assert(nth > 0); + assert(nth <= (int)(8 * sizeof(fails_))); + fails_ |= (1LL << (nth - 1)); +} + +// static +void LibraryTest::SetAllocSizeFail(size_t size) { + size_fails_[size]++; +} + +// static +void LibraryTest::ClearFails() { + fails_ = 0; + size_fails_.clear(); +} + + +// static +bool LibraryTest::ShouldAllocFail(size_t size) { + bool fail = (fails_ & 0x01); + fails_ >>= 1; + if (size_fails_[size] > 0) { + size_fails_[size]--; + fail = true; + } + return fail; +} + +// static +void* LibraryTest::amalloc(size_t size) { + if (ShouldAllocFail(size)) { + if (verbose) std::cerr << "Failing malloc(" << size << ") request" << std::endl; + return nullptr; + } else { + return malloc(size); + } +} + +// static +void* LibraryTest::arealloc(void *ptr, size_t size) { + if (ShouldAllocFail(size)) { + if (verbose) std::cerr << "Failing realloc(" << ptr << ", " << size << ") request" << std::endl; + return nullptr; + } else { + return realloc(ptr, size); + } +} + +// static +void LibraryTest::afree(void *ptr) { + free(ptr); +} + +std::set NoExtraFDs() { + return std::set(); +} + +void DefaultChannelTest::Process() { + ProcessWork(channel_, NoExtraFDs, nullptr); +} + +void DefaultChannelModeTest::Process() { + ProcessWork(channel_, NoExtraFDs, nullptr); +} + +MockServer::MockServer(int family, int port, int tcpport) + : udpport_(port), tcpport_(tcpport ? tcpport : udpport_), qid_(-1) { + // Create a TCP socket to receive data on. + tcpfd_ = socket(family, SOCK_STREAM, 0); + EXPECT_NE(-1, tcpfd_); + int optval = 1; + setsockopt(tcpfd_, SOL_SOCKET, SO_REUSEADDR, + BYTE_CAST &optval , sizeof(int)); + // Send TCP data right away. + setsockopt(tcpfd_, IPPROTO_TCP, TCP_NODELAY, + BYTE_CAST &optval , sizeof(int)); + + // Create a UDP socket to receive data on. + udpfd_ = socket(family, SOCK_DGRAM, 0); + EXPECT_NE(-1, udpfd_); + + // Bind the sockets to the given port. + if (family == AF_INET) { + struct sockaddr_in addr; + memset(&addr, 0, sizeof(addr)); + addr.sin_family = AF_INET; + addr.sin_addr.s_addr = htonl(INADDR_ANY); + addr.sin_port = htons(tcpport_); + int tcprc = bind(tcpfd_, (struct sockaddr*)&addr, sizeof(addr)); + EXPECT_EQ(0, tcprc) << "Failed to bind AF_INET to TCP port " << tcpport_; + addr.sin_port = htons(udpport_); + int udprc = bind(udpfd_, (struct sockaddr*)&addr, sizeof(addr)); + EXPECT_EQ(0, udprc) << "Failed to bind AF_INET to UDP port " << udpport_; + } else { + EXPECT_EQ(AF_INET6, family); + struct sockaddr_in6 addr; + memset(&addr, 0, sizeof(addr)); + addr.sin6_family = AF_INET6; + addr.sin6_addr = in6addr_any; + addr.sin6_port = htons(tcpport_); + int tcprc = bind(tcpfd_, (struct sockaddr*)&addr, sizeof(addr)); + EXPECT_EQ(0, tcprc) << "Failed to bind AF_INET6 to TCP port " << tcpport_; + addr.sin6_port = htons(udpport_); + int udprc = bind(udpfd_, (struct sockaddr*)&addr, sizeof(addr)); + EXPECT_EQ(0, udprc) << "Failed to bind AF_INET6 to UDP port " << udpport_; + } + if (verbose) std::cerr << "Configured " + << (family == AF_INET ? "IPv4" : "IPv6") + << " mock server with TCP socket " << tcpfd_ + << " on port " << tcpport_ + << " and UDP socket " << udpfd_ + << " on port " << udpport_ << std::endl; + + // For TCP, also need to listen for connections. + EXPECT_EQ(0, listen(tcpfd_, 5)) << "Failed to listen for TCP connections"; +} + +MockServer::~MockServer() { + for (int fd : connfds_) { + sclose(fd); + } + sclose(tcpfd_); + sclose(udpfd_); +} + +void MockServer::ProcessFD(int fd) { + if (fd != tcpfd_ && fd != udpfd_ && connfds_.find(fd) == connfds_.end()) { + // Not one of our FDs. + return; + } + if (fd == tcpfd_) { + int connfd = accept(tcpfd_, NULL, NULL); + if (connfd < 0) { + std::cerr << "Error accepting connection on fd " << fd << std::endl; + } else { + connfds_.insert(connfd); + } + return; + } + + // Activity on a data-bearing file descriptor. + struct sockaddr_storage addr; + socklen_t addrlen = sizeof(addr); + byte buffer[2048]; + int len = recvfrom(fd, BYTE_CAST buffer, sizeof(buffer), 0, + (struct sockaddr *)&addr, &addrlen); + byte* data = buffer; + if (fd != udpfd_) { + if (len == 0) { + connfds_.erase(std::find(connfds_.begin(), connfds_.end(), fd)); + sclose(fd); + return; + } + if (len < 2) { + std::cerr << "Packet too short (" << len << ")" << std::endl; + return; + } + int tcplen = (data[0] << 8) + data[1]; + data += 2; + len -= 2; + if (tcplen != len) { + std::cerr << "Warning: TCP length " << tcplen + << " doesn't match remaining data length " << len << std::endl; + } + } + + // Assume the packet is a well-formed DNS request and extract the request + // details. + if (len < NS_HFIXEDSZ) { + std::cerr << "Packet too short (" << len << ")" << std::endl; + return; + } + int qid = DNS_HEADER_QID(data); + if (DNS_HEADER_QR(data) != 0) { + std::cerr << "Not a request" << std::endl; + return; + } + if (DNS_HEADER_OPCODE(data) != ns_o_query) { + std::cerr << "Not a query (opcode " << DNS_HEADER_OPCODE(data) + << ")" << std::endl; + return; + } + if (DNS_HEADER_QDCOUNT(data) != 1) { + std::cerr << "Unexpected question count (" << DNS_HEADER_QDCOUNT(data) + << ")" << std::endl; + return; + } + byte* question = data + 12; + int qlen = len - 12; + + char *name = nullptr; + long enclen; + ares_expand_name(question, data, len, &name, &enclen); + if (!name) { + std::cerr << "Failed to retrieve name" << std::endl; + return; + } + qlen -= enclen; + question += enclen; + std::string namestr(name); + free(name); + + if (qlen < 4) { + std::cerr << "Unexpected question size (" << qlen + << " bytes after name)" << std::endl; + return; + } + if (DNS_QUESTION_CLASS(question) != ns_c_in) { + std::cerr << "Unexpected question class (" << DNS_QUESTION_CLASS(question) + << ")" << std::endl; + return; + } + int rrtype = DNS_QUESTION_TYPE(question); + + if (verbose) { + std::vector req(data, data + len); + std::cerr << "received " << (fd == udpfd_ ? "UDP" : "TCP") << " request " << PacketToString(req) + << " on port " << (fd == udpfd_ ? udpport_ : tcpport_) << std::endl; + std::cerr << "ProcessRequest(" << qid << ", '" << namestr + << "', " << RRTypeToString(rrtype) << ")" << std::endl; + } + ProcessRequest(fd, &addr, addrlen, qid, namestr, rrtype); +} + +std::set MockServer::fds() const { + std::set result = connfds_; + result.insert(tcpfd_); + result.insert(udpfd_); + return result; +} + +void MockServer::ProcessRequest(int fd, struct sockaddr_storage* addr, int addrlen, + int qid, const std::string& name, int rrtype) { + // Before processing, let gMock know the request is happening. + OnRequest(name, rrtype); + + if (reply_.size() == 0) { + return; + } + + // Make a local copy of the current pending reply. + std::vector reply = reply_; + + if (qid_ >= 0) { + // Use the explicitly specified query ID. + qid = qid_; + } + if (reply.size() >= 2) { + // Overwrite the query ID if space to do so. + reply[0] = (byte)((qid >> 8) & 0xff); + reply[1] = (byte)(qid & 0xff); + } + if (verbose) std::cerr << "sending reply " << PacketToString(reply) + << " on port " << ((fd == udpfd_) ? udpport_ : tcpport_) << std::endl; + + // Prefix with 2-byte length if TCP. + if (fd != udpfd_) { + int len = reply.size(); + std::vector vlen = {(byte)((len & 0xFF00) >> 8), (byte)(len & 0xFF)}; + reply.insert(reply.begin(), vlen.begin(), vlen.end()); + // Also, don't bother with the destination address. + addr = nullptr; + addrlen = 0; + } + + int rc = sendto(fd, BYTE_CAST reply.data(), reply.size(), 0, + (struct sockaddr *)addr, addrlen); + if (rc < static_cast(reply.size())) { + std::cerr << "Failed to send full reply, rc=" << rc << std::endl; + } +} + +// static +MockChannelOptsTest::NiceMockServers MockChannelOptsTest::BuildServers(int count, int family, int base_port) { + NiceMockServers servers; + assert(count > 0); + for (int ii = 0; ii < count; ii++) { + std::unique_ptr server(new NiceMockServer(family, base_port + ii)); + servers.push_back(std::move(server)); + } + return servers; +} + +MockChannelOptsTest::MockChannelOptsTest(int count, + int family, + bool force_tcp, + struct ares_options* givenopts, + int optmask) + : servers_(BuildServers(count, family, mock_port)), + server_(*servers_[0].get()), channel_(nullptr) { + // Set up channel options. + struct ares_options opts; + if (givenopts) { + memcpy(&opts, givenopts, sizeof(opts)); + } else { + memset(&opts, 0, sizeof(opts)); + } + + // Point the library at the first mock server by default (overridden below). + opts.udp_port = mock_port; + optmask |= ARES_OPT_UDP_PORT; + opts.tcp_port = mock_port; + optmask |= ARES_OPT_TCP_PORT; + + // If not already overridden, set short-ish timeouts. + if (!(optmask & (ARES_OPT_TIMEOUTMS|ARES_OPT_TIMEOUT))) { + opts.timeout = 1500; + optmask |= ARES_OPT_TIMEOUTMS; + } + // If not already overridden, set 3 retries. + if (!(optmask & ARES_OPT_TRIES)) { + opts.tries = 3; + optmask |= ARES_OPT_TRIES; + } + // If not already overridden, set search domains. + const char *domains[3] = {"first.com", "second.org", "third.gov"}; + if (!(optmask & ARES_OPT_DOMAINS)) { + opts.ndomains = 3; + opts.domains = (char**)domains; + optmask |= ARES_OPT_DOMAINS; + } + if (force_tcp) { + opts.flags |= ARES_FLAG_USEVC; + optmask |= ARES_OPT_FLAGS; + } + + EXPECT_EQ(ARES_SUCCESS, ares_init_options(&channel_, &opts, optmask)); + EXPECT_NE(nullptr, channel_); + + // Set up servers after construction so we can set individual ports + struct ares_addr_port_node* prev = nullptr; + struct ares_addr_port_node* first = nullptr; + for (const auto& server : servers_) { + struct ares_addr_port_node* node = (struct ares_addr_port_node*)malloc(sizeof(*node)); + if (prev) { + prev->next = node; + } else { + first = node; + } + node->next = nullptr; + node->family = family; + node->udp_port = server->udpport(); + node->tcp_port = server->tcpport(); + if (family == AF_INET) { + node->addr.addr4.s_addr = htonl(0x7F000001); + } else { + memset(&node->addr.addr6, 0, sizeof(node->addr.addr6)); + node->addr.addr6._S6_un._S6_u8[15] = 1; + } + prev = node; + } + EXPECT_EQ(ARES_SUCCESS, ares_set_servers_ports(channel_, first)); + + while (first) { + prev = first; + first = first->next; + free(prev); + } + if (verbose) { + std::cerr << "Configured library with servers:"; + std::vector servers = GetNameServers(channel_); + for (const auto& server : servers) { + std::cerr << " " << server; + } + std::cerr << std::endl; + } +} + +MockChannelOptsTest::~MockChannelOptsTest() { + if (channel_) { + ares_destroy(channel_); + } + channel_ = nullptr; +} + +std::set MockChannelOptsTest::fds() const { + std::set fds; + for (const auto& server : servers_) { + std::set serverfds = server->fds(); + fds.insert(serverfds.begin(), serverfds.end()); + } + return fds; +} + +void MockChannelOptsTest::ProcessFD(int fd) { + for (auto& server : servers_) { + server->ProcessFD(fd); + } +} + +void MockChannelOptsTest::Process() { + using namespace std::placeholders; + ProcessWork(channel_, + std::bind(&MockChannelOptsTest::fds, this), + std::bind(&MockChannelOptsTest::ProcessFD, this, _1)); +} + +std::ostream& operator<<(std::ostream& os, const HostResult& result) { + os << '{'; + if (result.done_) { + os << StatusToString(result.status_) << " " << result.host_; + } else { + os << "(incomplete)"; + } + os << '}'; + return os; +} + +HostEnt::HostEnt(const struct hostent *hostent) : addrtype_(-1) { + if (!hostent) + return; + if (hostent->h_name) + name_ = hostent->h_name; + if (hostent->h_aliases) { + char** palias = hostent->h_aliases; + while (*palias != nullptr) { + aliases_.push_back(*palias); + palias++; + } + } + addrtype_ = hostent->h_addrtype; + if (hostent->h_addr_list) { + char** paddr = hostent->h_addr_list; + while (*paddr != nullptr) { + std::string addr = AddressToString(*paddr, hostent->h_length); + addrs_.push_back(addr); + paddr++; + } + } +} + +std::ostream& operator<<(std::ostream& os, const HostEnt& host) { + os << '{'; + os << "'" << host.name_ << "' " + << "aliases=["; + for (size_t ii = 0; ii < host.aliases_.size(); ii++) { + if (ii > 0) os << ", "; + os << host.aliases_[ii]; + } + os << "] "; + os << "addrs=["; + for (size_t ii = 0; ii < host.addrs_.size(); ii++) { + if (ii > 0) os << ", "; + os << host.addrs_[ii]; + } + os << "]"; + os << '}'; + return os; +} + +void HostCallback(void *data, int status, int timeouts, + struct hostent *hostent) { + EXPECT_NE(nullptr, data); + HostResult* result = reinterpret_cast(data); + result->done_ = true; + result->status_ = status; + result->timeouts_ = timeouts; + result->host_ = HostEnt(hostent); + if (verbose) std::cerr << "HostCallback(" << *result << ")" << std::endl; +} + +std::ostream& operator<<(std::ostream& os, const SearchResult& result) { + os << '{'; + if (result.done_) { + os << StatusToString(result.status_) << " " << PacketToString(result.data_); + } else { + os << "(incomplete)"; + } + os << '}'; + return os; +} + +void SearchCallback(void *data, int status, int timeouts, + unsigned char *abuf, int alen) { + EXPECT_NE(nullptr, data); + SearchResult* result = reinterpret_cast(data); + result->done_ = true; + result->status_ = status; + result->timeouts_ = timeouts; + result->data_.assign(abuf, abuf + alen); + if (verbose) std::cerr << "SearchCallback(" << *result << ")" << std::endl; +} + +std::ostream& operator<<(std::ostream& os, const NameInfoResult& result) { + os << '{'; + if (result.done_) { + os << StatusToString(result.status_) << " " << result.node_ << " " << result.service_; + } else { + os << "(incomplete)"; + } + os << '}'; + return os; +} + +void NameInfoCallback(void *data, int status, int timeouts, + char *node, char *service) { + EXPECT_NE(nullptr, data); + NameInfoResult* result = reinterpret_cast(data); + result->done_ = true; + result->status_ = status; + result->timeouts_ = timeouts; + result->node_ = std::string(node ? node : ""); + result->service_ = std::string(service ? service : ""); + if (verbose) std::cerr << "NameInfoCallback(" << *result << ")" << std::endl; +} + +std::vector GetNameServers(ares_channel channel) { + struct ares_addr_port_node* servers = nullptr; + EXPECT_EQ(ARES_SUCCESS, ares_get_servers_ports(channel, &servers)); + struct ares_addr_port_node* server = servers; + std::vector results; + while (server) { + std::stringstream ss; + switch (server->family) { + case AF_INET: + ss << AddressToString((char*)&server->addr.addr4, 4); + break; + case AF_INET6: + if (server->udp_port != 0) { + ss << '['; + } + ss << AddressToString((char*)&server->addr.addr6, 16); + if (server->udp_port != 0) { + ss << ']'; + } + break; + default: + results.push_back(""); + break; + } + if (server->udp_port != 0) { + ss << ":" << server->udp_port; + } + results.push_back(ss.str()); + server = server->next; + } + if (servers) ares_free_data(servers); + return results; +} + +TransientDir::TransientDir(const std::string& dirname) : dirname_(dirname) { + if (mkdir_(dirname_.c_str(), 0755) != 0) { + std::cerr << "Failed to create subdirectory '" << dirname_ << "'" << std::endl; + } +} + +TransientDir::~TransientDir() { + rmdir(dirname_.c_str()); +} + +TransientFile::TransientFile(const std::string& filename, + const std::string& contents) + : filename_(filename) { + FILE *f = fopen(filename.c_str(), "w"); + if (f == nullptr) { + std::cerr << "Error: failed to create '" << filename << "'" << std::endl; + return; + } + int rc = fwrite(contents.data(), 1, contents.size(), f); + if (rc != (int)contents.size()) { + std::cerr << "Error: failed to write contents of '" << filename << "'" << std::endl; + } + fclose(f); +} + +TransientFile::~TransientFile() { + unlink(filename_.c_str()); +} + +std::string TempNam(const char *dir, const char *prefix) { + char *p = tempnam(dir, prefix); + std::string result(p); + free(p); + return result; +} + +TempFile::TempFile(const std::string& contents) + : TransientFile(TempNam(nullptr, "ares"), contents) { + +} + +} // namespace test +} // namespace ares diff --git a/test/ares-test.h b/test/ares-test.h new file mode 100644 index 0000000..a00e53a --- /dev/null +++ b/test/ares-test.h @@ -0,0 +1,383 @@ +// -*- mode: c++ -*- +#ifndef ARES_TEST_H +#define ARES_TEST_H + +#include "ares.h" + +#include "dns-proto.h" + +// Include ares internal file for DNS protocol constants +#include "nameser.h" + +#include "gtest/gtest.h" +#include "gmock/gmock.h" + +#ifdef HAVE_CONFIG_H +#include "config.h" +#endif +#if defined(HAVE_USER_NAMESPACE) && defined(HAVE_UTS_NAMESPACE) +#define HAVE_CONTAINER +#endif + +#include +#include +#include +#include +#include +#include +#include +#include + +namespace ares { + +typedef unsigned char byte; + +namespace test { + +extern bool verbose; +extern int mock_port; + +// Process all pending work on ares-owned file descriptors, plus +// optionally the given set-of-FDs + work function. +void ProcessWork(ares_channel channel, + std::function()> get_extrafds, + std::function process_extra); +std::set NoExtraFDs(); + +// Test fixture that ensures library initialization, and allows +// memory allocations to be failed. +class LibraryTest : public ::testing::Test { + public: + LibraryTest() { + EXPECT_EQ(ARES_SUCCESS, + ares_library_init_mem(ARES_LIB_INIT_ALL, + &LibraryTest::amalloc, + &LibraryTest::afree, + &LibraryTest::arealloc)); + } + ~LibraryTest() { + ares_library_cleanup(); + ClearFails(); + } + // Set the n-th malloc call (of any size) from the library to fail. + // (nth == 1 means the next call) + static void SetAllocFail(int nth); + // Set the next malloc call for the given size to fail. + static void SetAllocSizeFail(size_t size); + // Remove any pending alloc failures. + static void ClearFails(); + + static void *amalloc(size_t size); + static void* arealloc(void *ptr, size_t size); + static void afree(void *ptr); + private: + static bool ShouldAllocFail(size_t size); + static unsigned long long fails_; + static std::map size_fails_; +}; + +// Test fixture that uses a default channel. +class DefaultChannelTest : public LibraryTest { + public: + DefaultChannelTest() : channel_(nullptr) { + EXPECT_EQ(ARES_SUCCESS, ares_init(&channel_)); + EXPECT_NE(nullptr, channel_); + } + + ~DefaultChannelTest() { + ares_destroy(channel_); + channel_ = nullptr; + } + + // Process all pending work on ares-owned file descriptors. + void Process(); + + protected: + ares_channel channel_; +}; + +// Test fixture that uses a default channel with the specified lookup mode. +class DefaultChannelModeTest + : public LibraryTest, + public ::testing::WithParamInterface { + public: + DefaultChannelModeTest() : channel_(nullptr) { + struct ares_options opts = {0}; + opts.lookups = strdup(GetParam().c_str()); + int optmask = ARES_OPT_LOOKUPS; + EXPECT_EQ(ARES_SUCCESS, ares_init_options(&channel_, &opts, optmask)); + EXPECT_NE(nullptr, channel_); + free(opts.lookups); + } + + ~DefaultChannelModeTest() { + ares_destroy(channel_); + channel_ = nullptr; + } + + // Process all pending work on ares-owned file descriptors. + void Process(); + + protected: + ares_channel channel_; +}; + +// Mock DNS server to allow responses to be scripted by tests. +class MockServer { + public: + MockServer(int family, int port, int tcpport = 0); + ~MockServer(); + + // Mock method indicating the processing of a particular + // request. + MOCK_METHOD2(OnRequest, void(const std::string& name, int rrtype)); + + // Set the reply to be sent next; the query ID field will be overwritten + // with the value from the request. + void SetReplyData(const std::vector& reply) { reply_ = reply; } + void SetReply(const DNSPacket* reply) { SetReplyData(reply->data()); } + void SetReplyQID(int qid) { qid_ = qid; } + + // The set of file descriptors that the server handles. + std::set fds() const; + + // Process activity on a file descriptor. + void ProcessFD(int fd); + + // Ports the server is responding to + int udpport() const { return udpport_; } + int tcpport() const { return tcpport_; } + + private: + void ProcessRequest(int fd, struct sockaddr_storage* addr, int addrlen, + int qid, const std::string& name, int rrtype); + + int udpport_; + int tcpport_; + int udpfd_; + int tcpfd_; + std::set connfds_; + std::vector reply_; + int qid_; +}; + +// Test fixture that uses a mock DNS server. +class MockChannelOptsTest : public LibraryTest { + public: + MockChannelOptsTest(int count, int family, bool force_tcp, struct ares_options* givenopts, int optmask); + ~MockChannelOptsTest(); + + // Process all pending work on ares-owned and mock-server-owned file descriptors. + void Process(); + + protected: + // NiceMockServer doesn't complain about uninteresting calls. + typedef testing::NiceMock NiceMockServer; + typedef std::vector< std::unique_ptr > NiceMockServers; + + std::set fds() const; + void ProcessFD(int fd); + + static NiceMockServers BuildServers(int count, int family, int base_port); + + NiceMockServers servers_; + // Convenience reference to first server. + NiceMockServer& server_; + ares_channel channel_; +}; + +class MockChannelTest + : public MockChannelOptsTest, + public ::testing::WithParamInterface< std::pair > { + public: + MockChannelTest() : MockChannelOptsTest(1, GetParam().first, GetParam().second, nullptr, 0) {} +}; + +class MockUDPChannelTest + : public MockChannelOptsTest, + public ::testing::WithParamInterface { + public: + MockUDPChannelTest() : MockChannelOptsTest(1, GetParam(), false, nullptr, 0) {} +}; + +class MockTCPChannelTest + : public MockChannelOptsTest, + public ::testing::WithParamInterface { + public: + MockTCPChannelTest() : MockChannelOptsTest(1, GetParam(), true, nullptr, 0) {} +}; + +// gMock action to set the reply for a mock server. +ACTION_P2(SetReplyData, mockserver, data) { + mockserver->SetReplyData(data); +} +ACTION_P2(SetReply, mockserver, reply) { + mockserver->SetReply(reply); +} +ACTION_P2(SetReplyQID, mockserver, qid) { + mockserver->SetReplyQID(qid); +} +// gMock action to cancel a channel. +ACTION_P2(CancelChannel, mockserver, channel) { + ares_cancel(channel); +} + +// C++ wrapper for struct hostent. +struct HostEnt { + HostEnt() : addrtype_(-1) {} + HostEnt(const struct hostent* hostent); + std::string name_; + std::vector aliases_; + int addrtype_; // AF_INET or AF_INET6 + std::vector addrs_; +}; +std::ostream& operator<<(std::ostream& os, const HostEnt& result); + +// Structure that describes the result of an ares_host_callback invocation. +struct HostResult { + // Whether the callback has been invoked. + bool done_; + // Explicitly provided result information. + int status_; + int timeouts_; + // Contents of the hostent structure, if provided. + HostEnt host_; +}; +std::ostream& operator<<(std::ostream& os, const HostResult& result); + +// Structure that describes the result of an ares_callback invocation. +struct SearchResult { + // Whether the callback has been invoked. + bool done_; + // Explicitly provided result information. + int status_; + int timeouts_; + std::vector data_; +}; +std::ostream& operator<<(std::ostream& os, const SearchResult& result); + +// Structure that describes the result of an ares_nameinfo_callback invocation. +struct NameInfoResult { + // Whether the callback has been invoked. + bool done_; + // Explicitly provided result information. + int status_; + int timeouts_; + std::string node_; + std::string service_; +}; +std::ostream& operator<<(std::ostream& os, const NameInfoResult& result); + +// Standard implementation of ares callbacks that fill out the corresponding +// structures. +void HostCallback(void *data, int status, int timeouts, + struct hostent *hostent); +void SearchCallback(void *data, int status, int timeouts, + unsigned char *abuf, int alen); +void NameInfoCallback(void *data, int status, int timeouts, + char *node, char *service); + +// Retrieve the name servers used by a channel. +std::vector GetNameServers(ares_channel channel); + + +// RAII class to temporarily create a directory of a given name. +class TransientDir { + public: + TransientDir(const std::string& dirname); + ~TransientDir(); + + private: + std::string dirname_; +}; + +// C++ wrapper around tempnam() +std::string TempNam(const char *dir, const char *prefix); + +// RAII class to temporarily create file of a given name and contents. +class TransientFile { + public: + TransientFile(const std::string &filename, const std::string &contents); + ~TransientFile(); + + protected: + std::string filename_; +}; + +// RAII class for a temporary file with the given contents. +class TempFile : public TransientFile { + public: + TempFile(const std::string& contents); + const char* filename() const { return filename_.c_str(); } +}; + +#ifndef WIN32 +// RAII class for a temporary environment variable value. +class EnvValue { + public: + EnvValue(const char *name, const char *value) : name_(name), restore_(false) { + char *original = getenv(name); + if (original) { + restore_ = true; + original_ = original; + } + setenv(name_.c_str(), value, 1); + } + ~EnvValue() { + if (restore_) { + setenv(name_.c_str(), original_.c_str(), 1); + } else { + unsetenv(name_.c_str()); + } + } + private: + std::string name_; + bool restore_; + std::string original_; +}; +#endif + + +#ifdef HAVE_CONTAINER +// Linux-specific functionality for running code in a container, implemented +// in ares-test-ns.cc +typedef std::function VoidToIntFn; +typedef std::vector> NameContentList; + +class ContainerFilesystem { + public: + ContainerFilesystem(NameContentList files, const std::string& mountpt); + ~ContainerFilesystem(); + std::string root() const { return rootdir_; }; + std::string mountpt() const { return mountpt_; }; + private: + void EnsureDirExists(const std::string& dir); + std::string rootdir_; + std::string mountpt_; + std::list dirs_; + std::vector> files_; +}; + +int RunInContainer(ContainerFilesystem* fs, const std::string& hostname, + const std::string& domainname, VoidToIntFn fn); + +#define ICLASS_NAME(casename, testname) Contained##casename##_##testname +#define CONTAINED_TEST_F(casename, testname, hostname, domainname, files) \ + class ICLASS_NAME(casename, testname) : public casename { \ + public: \ + ICLASS_NAME(casename, testname)() {} \ + static int InnerTestBody(); \ + }; \ + TEST_F(ICLASS_NAME(casename, testname), _) { \ + ContainerFilesystem chroot(files, ".."); \ + VoidToIntFn fn(ICLASS_NAME(casename, testname)::InnerTestBody); \ + EXPECT_EQ(0, RunInContainer(&chroot, hostname, domainname, fn)); \ + } \ + int ICLASS_NAME(casename, testname)::InnerTestBody() + +#endif + +} // namespace test +} // namespace ares + +#endif diff --git a/test/config.h.in b/test/config.h.in new file mode 100644 index 0000000..9e25cdb --- /dev/null +++ b/test/config.h.in @@ -0,0 +1,80 @@ +/* config.h.in. Generated from configure.ac by autoheader. */ + +/* define if the compiler supports basic C++11 syntax */ +#undef HAVE_CXX11 + +/* Define to 1 if you have the header file. */ +#undef HAVE_DLFCN_H + +/* Define to 1 if you have the header file. */ +#undef HAVE_INTTYPES_H + +/* Define to 1 if you have the header file. */ +#undef HAVE_MEMORY_H + +/* Define to 1 if you have the header file. */ +#undef HAVE_NETDB_H + +/* Define to 1 if you have the header file. */ +#undef HAVE_NETINET_TCP_H + +/* Define if you have POSIX threads libraries and header files. */ +#undef HAVE_PTHREAD + +/* Have PTHREAD_PRIO_INHERIT. */ +#undef HAVE_PTHREAD_PRIO_INHERIT + +/* Define to 1 if you have the header file. */ +#undef HAVE_STDINT_H + +/* Define to 1 if you have the header file. */ +#undef HAVE_STDLIB_H + +/* Define to 1 if you have the header file. */ +#undef HAVE_STRINGS_H + +/* Define to 1 if you have the header file. */ +#undef HAVE_STRING_H + +/* Define to 1 if you have the header file. */ +#undef HAVE_SYS_STAT_H + +/* Define to 1 if you have the header file. */ +#undef HAVE_SYS_TYPES_H + +/* Define to 1 if you have the header file. */ +#undef HAVE_UNISTD_H + +/* Whether user namespaces are available */ +#undef HAVE_USER_NAMESPACE + +/* Whether UTS namespaces are available */ +#undef HAVE_UTS_NAMESPACE + +/* Define to the sub-directory where libtool stores uninstalled libraries. */ +#undef LT_OBJDIR + +/* Define to the address where bug reports for this package should be sent. */ +#undef PACKAGE_BUGREPORT + +/* Define to the full name of this package. */ +#undef PACKAGE_NAME + +/* Define to the full name and version of this package. */ +#undef PACKAGE_STRING + +/* Define to the one symbol short name of this package. */ +#undef PACKAGE_TARNAME + +/* Define to the home page for this package. */ +#undef PACKAGE_URL + +/* Define to the version of this package. */ +#undef PACKAGE_VERSION + +/* Define to necessary symbol if this constant uses a non-standard name on + your system. */ +#undef PTHREAD_CREATE_JOINABLE + +/* Define to 1 if you have the ANSI C header files. */ +#undef STDC_HEADERS diff --git a/test/configure b/test/configure new file mode 100755 index 0000000..a6c2aae --- /dev/null +++ b/test/configure @@ -0,0 +1,19567 @@ +#! /bin/sh +# Guess values for system-dependent variables and create Makefiles. +# Generated by GNU Autoconf 2.69 for c-ares-test -. +# +# Report bugs to <->. +# +# +# Copyright (C) 1992-1996, 1998-2012 Free Software Foundation, Inc. +# +# +# This configure script is free software; the Free Software Foundation +# gives unlimited permission to copy, distribute and modify it. +## -------------------- ## +## M4sh Initialization. ## +## -------------------- ## + +# Be more Bourne compatible +DUALCASE=1; export DUALCASE # for MKS sh +if test -n "${ZSH_VERSION+set}" && (emulate sh) >/dev/null 2>&1; then : + emulate sh + NULLCMD=: + # Pre-4.2 versions of Zsh do word splitting on ${1+"$@"}, which + # is contrary to our usage. Disable this feature. + alias -g '${1+"$@"}'='"$@"' + setopt NO_GLOB_SUBST +else + case `(set -o) 2>/dev/null` in #( + *posix*) : + set -o posix ;; #( + *) : + ;; +esac +fi + + +as_nl=' +' +export as_nl +# Printing a long string crashes Solaris 7 /usr/bin/printf. +as_echo='\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\' +as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo +as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo$as_echo +# Prefer a ksh shell builtin over an external printf program on Solaris, +# but without wasting forks for bash or zsh. +if test -z "$BASH_VERSION$ZSH_VERSION" \ + && (test "X`print -r -- $as_echo`" = "X$as_echo") 2>/dev/null; then + as_echo='print -r --' + as_echo_n='print -rn --' +elif (test "X`printf %s $as_echo`" = "X$as_echo") 2>/dev/null; then + as_echo='printf %s\n' + as_echo_n='printf %s' +else + if test "X`(/usr/ucb/echo -n -n $as_echo) 2>/dev/null`" = "X-n $as_echo"; then + as_echo_body='eval /usr/ucb/echo -n "$1$as_nl"' + as_echo_n='/usr/ucb/echo -n' + else + as_echo_body='eval expr "X$1" : "X\\(.*\\)"' + as_echo_n_body='eval + arg=$1; + case $arg in #( + *"$as_nl"*) + expr "X$arg" : "X\\(.*\\)$as_nl"; + arg=`expr "X$arg" : ".*$as_nl\\(.*\\)"`;; + esac; + expr "X$arg" : "X\\(.*\\)" | tr -d "$as_nl" + ' + export as_echo_n_body + as_echo_n='sh -c $as_echo_n_body as_echo' + fi + export as_echo_body + as_echo='sh -c $as_echo_body as_echo' +fi + +# The user is always right. +if test "${PATH_SEPARATOR+set}" != set; then + PATH_SEPARATOR=: + (PATH='/bin;/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 && { + (PATH='/bin:/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 || + PATH_SEPARATOR=';' + } +fi + + +# IFS +# We need space, tab and new line, in precisely that order. Quoting is +# there to prevent editors from complaining about space-tab. +# (If _AS_PATH_WALK were called with IFS unset, it would disable word +# splitting by setting IFS to empty value.) +IFS=" "" $as_nl" + +# Find who we are. Look in the path if we contain no directory separator. +as_myself= +case $0 in #(( + *[\\/]* ) as_myself=$0 ;; + *) as_save_IFS=$IFS; IFS=$PATH_SEPARATOR +for as_dir in $PATH +do + IFS=$as_save_IFS + test -z "$as_dir" && as_dir=. + test -r "$as_dir/$0" && as_myself=$as_dir/$0 && break + done +IFS=$as_save_IFS + + ;; +esac +# We did not find ourselves, most probably we were run as `sh COMMAND' +# in which case we are not to be found in the path. +if test "x$as_myself" = x; then + as_myself=$0 +fi +if test ! -f "$as_myself"; then + $as_echo "$as_myself: error: cannot find myself; rerun with an absolute file name" >&2 + exit 1 +fi + +# Unset variables that we do not need and which cause bugs (e.g. in +# pre-3.0 UWIN ksh). But do not cause bugs in bash 2.01; the "|| exit 1" +# suppresses any "Segmentation fault" message there. '((' could +# trigger a bug in pdksh 5.2.14. +for as_var in BASH_ENV ENV MAIL MAILPATH +do eval test x\${$as_var+set} = xset \ + && ( (unset $as_var) || exit 1) >/dev/null 2>&1 && unset $as_var || : +done +PS1='$ ' +PS2='> ' +PS4='+ ' + +# NLS nuisances. +LC_ALL=C +export LC_ALL +LANGUAGE=C +export LANGUAGE + +# CDPATH. +(unset CDPATH) >/dev/null 2>&1 && unset CDPATH + +# Use a proper internal environment variable to ensure we don't fall + # into an infinite loop, continuously re-executing ourselves. + if test x"${_as_can_reexec}" != xno && test "x$CONFIG_SHELL" != x; then + _as_can_reexec=no; export _as_can_reexec; + # We cannot yet assume a decent shell, so we have to provide a +# neutralization value for shells without unset; and this also +# works around shells that cannot unset nonexistent variables. +# Preserve -v and -x to the replacement shell. +BASH_ENV=/dev/null +ENV=/dev/null +(unset BASH_ENV) >/dev/null 2>&1 && unset BASH_ENV ENV +case $- in # (((( + *v*x* | *x*v* ) as_opts=-vx ;; + *v* ) as_opts=-v ;; + *x* ) as_opts=-x ;; + * ) as_opts= ;; +esac +exec $CONFIG_SHELL $as_opts "$as_myself" ${1+"$@"} +# Admittedly, this is quite paranoid, since all the known shells bail +# out after a failed `exec'. +$as_echo "$0: could not re-execute with $CONFIG_SHELL" >&2 +as_fn_exit 255 + fi + # We don't want this to propagate to other subprocesses. + { _as_can_reexec=; unset _as_can_reexec;} +if test "x$CONFIG_SHELL" = x; then + as_bourne_compatible="if test -n \"\${ZSH_VERSION+set}\" && (emulate sh) >/dev/null 2>&1; then : + emulate sh + NULLCMD=: + # Pre-4.2 versions of Zsh do word splitting on \${1+\"\$@\"}, which + # is contrary to our usage. Disable this feature. + alias -g '\${1+\"\$@\"}'='\"\$@\"' + setopt NO_GLOB_SUBST +else + case \`(set -o) 2>/dev/null\` in #( + *posix*) : + set -o posix ;; #( + *) : + ;; +esac +fi +" + as_required="as_fn_return () { (exit \$1); } +as_fn_success () { as_fn_return 0; } +as_fn_failure () { as_fn_return 1; } +as_fn_ret_success () { return 0; } +as_fn_ret_failure () { return 1; } + +exitcode=0 +as_fn_success || { exitcode=1; echo as_fn_success failed.; } +as_fn_failure && { exitcode=1; echo as_fn_failure succeeded.; } +as_fn_ret_success || { exitcode=1; echo as_fn_ret_success failed.; } +as_fn_ret_failure && { exitcode=1; echo as_fn_ret_failure succeeded.; } +if ( set x; as_fn_ret_success y && test x = \"\$1\" ); then : + +else + exitcode=1; echo positional parameters were not saved. +fi +test x\$exitcode = x0 || exit 1 +test -x / || exit 1" + as_suggested=" as_lineno_1=";as_suggested=$as_suggested$LINENO;as_suggested=$as_suggested" as_lineno_1a=\$LINENO + as_lineno_2=";as_suggested=$as_suggested$LINENO;as_suggested=$as_suggested" as_lineno_2a=\$LINENO + eval 'test \"x\$as_lineno_1'\$as_run'\" != \"x\$as_lineno_2'\$as_run'\" && + test \"x\`expr \$as_lineno_1'\$as_run' + 1\`\" = \"x\$as_lineno_2'\$as_run'\"' || exit 1 + + test -n \"\${ZSH_VERSION+set}\${BASH_VERSION+set}\" || ( + ECHO='\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\' + ECHO=\$ECHO\$ECHO\$ECHO\$ECHO\$ECHO + ECHO=\$ECHO\$ECHO\$ECHO\$ECHO\$ECHO\$ECHO + PATH=/empty FPATH=/empty; export PATH FPATH + test \"X\`printf %s \$ECHO\`\" = \"X\$ECHO\" \\ + || test \"X\`print -r -- \$ECHO\`\" = \"X\$ECHO\" ) || exit 1 +test \$(( 1 + 1 )) = 2 || exit 1" + if (eval "$as_required") 2>/dev/null; then : + as_have_required=yes +else + as_have_required=no +fi + if test x$as_have_required = xyes && (eval "$as_suggested") 2>/dev/null; then : + +else + as_save_IFS=$IFS; IFS=$PATH_SEPARATOR +as_found=false +for as_dir in /bin$PATH_SEPARATOR/usr/bin$PATH_SEPARATOR$PATH +do + IFS=$as_save_IFS + test -z "$as_dir" && as_dir=. + as_found=: + case $as_dir in #( + /*) + for as_base in sh bash ksh sh5; do + # Try only shells that exist, to save several forks. + as_shell=$as_dir/$as_base + if { test -f "$as_shell" || test -f "$as_shell.exe"; } && + { $as_echo "$as_bourne_compatible""$as_required" | as_run=a "$as_shell"; } 2>/dev/null; then : + CONFIG_SHELL=$as_shell as_have_required=yes + if { $as_echo "$as_bourne_compatible""$as_suggested" | as_run=a "$as_shell"; } 2>/dev/null; then : + break 2 +fi +fi + done;; + esac + as_found=false +done +$as_found || { if { test -f "$SHELL" || test -f "$SHELL.exe"; } && + { $as_echo "$as_bourne_compatible""$as_required" | as_run=a "$SHELL"; } 2>/dev/null; then : + CONFIG_SHELL=$SHELL as_have_required=yes +fi; } +IFS=$as_save_IFS + + + if test "x$CONFIG_SHELL" != x; then : + export CONFIG_SHELL + # We cannot yet assume a decent shell, so we have to provide a +# neutralization value for shells without unset; and this also +# works around shells that cannot unset nonexistent variables. +# Preserve -v and -x to the replacement shell. +BASH_ENV=/dev/null +ENV=/dev/null +(unset BASH_ENV) >/dev/null 2>&1 && unset BASH_ENV ENV +case $- in # (((( + *v*x* | *x*v* ) as_opts=-vx ;; + *v* ) as_opts=-v ;; + *x* ) as_opts=-x ;; + * ) as_opts= ;; +esac +exec $CONFIG_SHELL $as_opts "$as_myself" ${1+"$@"} +# Admittedly, this is quite paranoid, since all the known shells bail +# out after a failed `exec'. +$as_echo "$0: could not re-execute with $CONFIG_SHELL" >&2 +exit 255 +fi + + if test x$as_have_required = xno; then : + $as_echo "$0: This script requires a shell more modern than all" + $as_echo "$0: the shells that I found on your system." + if test x${ZSH_VERSION+set} = xset ; then + $as_echo "$0: In particular, zsh $ZSH_VERSION has bugs and should" + $as_echo "$0: be upgraded to zsh 4.3.4 or later." + else + $as_echo "$0: Please tell bug-autoconf@gnu.org and - about your +$0: system, including any error possibly output before this +$0: message. Then install a modern shell, or manually run +$0: the script under such a shell if you do have one." + fi + exit 1 +fi +fi +fi +SHELL=${CONFIG_SHELL-/bin/sh} +export SHELL +# Unset more variables known to interfere with behavior of common tools. +CLICOLOR_FORCE= GREP_OPTIONS= +unset CLICOLOR_FORCE GREP_OPTIONS + +## --------------------- ## +## M4sh Shell Functions. ## +## --------------------- ## +# as_fn_unset VAR +# --------------- +# Portably unset VAR. +as_fn_unset () +{ + { eval $1=; unset $1;} +} +as_unset=as_fn_unset + +# as_fn_set_status STATUS +# ----------------------- +# Set $? to STATUS, without forking. +as_fn_set_status () +{ + return $1 +} # as_fn_set_status + +# as_fn_exit STATUS +# ----------------- +# Exit the shell with STATUS, even in a "trap 0" or "set -e" context. +as_fn_exit () +{ + set +e + as_fn_set_status $1 + exit $1 +} # as_fn_exit + +# as_fn_mkdir_p +# ------------- +# Create "$as_dir" as a directory, including parents if necessary. +as_fn_mkdir_p () +{ + + case $as_dir in #( + -*) as_dir=./$as_dir;; + esac + test -d "$as_dir" || eval $as_mkdir_p || { + as_dirs= + while :; do + case $as_dir in #( + *\'*) as_qdir=`$as_echo "$as_dir" | sed "s/'/'\\\\\\\\''/g"`;; #'( + *) as_qdir=$as_dir;; + esac + as_dirs="'$as_qdir' $as_dirs" + as_dir=`$as_dirname -- "$as_dir" || +$as_expr X"$as_dir" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \ + X"$as_dir" : 'X\(//\)[^/]' \| \ + X"$as_dir" : 'X\(//\)$' \| \ + X"$as_dir" : 'X\(/\)' \| . 2>/dev/null || +$as_echo X"$as_dir" | + sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ + s//\1/ + q + } + /^X\(\/\/\)[^/].*/{ + s//\1/ + q + } + /^X\(\/\/\)$/{ + s//\1/ + q + } + /^X\(\/\).*/{ + s//\1/ + q + } + s/.*/./; q'` + test -d "$as_dir" && break + done + test -z "$as_dirs" || eval "mkdir $as_dirs" + } || test -d "$as_dir" || as_fn_error $? "cannot create directory $as_dir" + + +} # as_fn_mkdir_p + +# as_fn_executable_p FILE +# ----------------------- +# Test if FILE is an executable regular file. +as_fn_executable_p () +{ + test -f "$1" && test -x "$1" +} # as_fn_executable_p +# as_fn_append VAR VALUE +# ---------------------- +# Append the text in VALUE to the end of the definition contained in VAR. Take +# advantage of any shell optimizations that allow amortized linear growth over +# repeated appends, instead of the typical quadratic growth present in naive +# implementations. +if (eval "as_var=1; as_var+=2; test x\$as_var = x12") 2>/dev/null; then : + eval 'as_fn_append () + { + eval $1+=\$2 + }' +else + as_fn_append () + { + eval $1=\$$1\$2 + } +fi # as_fn_append + +# as_fn_arith ARG... +# ------------------ +# Perform arithmetic evaluation on the ARGs, and store the result in the +# global $as_val. Take advantage of shells that can avoid forks. The arguments +# must be portable across $(()) and expr. +if (eval "test \$(( 1 + 1 )) = 2") 2>/dev/null; then : + eval 'as_fn_arith () + { + as_val=$(( $* )) + }' +else + as_fn_arith () + { + as_val=`expr "$@" || test $? -eq 1` + } +fi # as_fn_arith + + +# as_fn_error STATUS ERROR [LINENO LOG_FD] +# ---------------------------------------- +# Output "`basename $0`: error: ERROR" to stderr. If LINENO and LOG_FD are +# provided, also output the error to LOG_FD, referencing LINENO. Then exit the +# script with STATUS, using 1 if that was 0. +as_fn_error () +{ + as_status=$1; test $as_status -eq 0 && as_status=1 + if test "$4"; then + as_lineno=${as_lineno-"$3"} as_lineno_stack=as_lineno_stack=$as_lineno_stack + $as_echo "$as_me:${as_lineno-$LINENO}: error: $2" >&$4 + fi + $as_echo "$as_me: error: $2" >&2 + as_fn_exit $as_status +} # as_fn_error + +if expr a : '\(a\)' >/dev/null 2>&1 && + test "X`expr 00001 : '.*\(...\)'`" = X001; then + as_expr=expr +else + as_expr=false +fi + +if (basename -- /) >/dev/null 2>&1 && test "X`basename -- / 2>&1`" = "X/"; then + as_basename=basename +else + as_basename=false +fi + +if (as_dir=`dirname -- /` && test "X$as_dir" = X/) >/dev/null 2>&1; then + as_dirname=dirname +else + as_dirname=false +fi + +as_me=`$as_basename -- "$0" || +$as_expr X/"$0" : '.*/\([^/][^/]*\)/*$' \| \ + X"$0" : 'X\(//\)$' \| \ + X"$0" : 'X\(/\)' \| . 2>/dev/null || +$as_echo X/"$0" | + sed '/^.*\/\([^/][^/]*\)\/*$/{ + s//\1/ + q + } + /^X\/\(\/\/\)$/{ + s//\1/ + q + } + /^X\/\(\/\).*/{ + s//\1/ + q + } + s/.*/./; q'` + +# Avoid depending upon Character Ranges. +as_cr_letters='abcdefghijklmnopqrstuvwxyz' +as_cr_LETTERS='ABCDEFGHIJKLMNOPQRSTUVWXYZ' +as_cr_Letters=$as_cr_letters$as_cr_LETTERS +as_cr_digits='0123456789' +as_cr_alnum=$as_cr_Letters$as_cr_digits + + + as_lineno_1=$LINENO as_lineno_1a=$LINENO + as_lineno_2=$LINENO as_lineno_2a=$LINENO + eval 'test "x$as_lineno_1'$as_run'" != "x$as_lineno_2'$as_run'" && + test "x`expr $as_lineno_1'$as_run' + 1`" = "x$as_lineno_2'$as_run'"' || { + # Blame Lee E. McMahon (1931-1989) for sed's syntax. :-) + sed -n ' + p + /[$]LINENO/= + ' <$as_myself | + sed ' + s/[$]LINENO.*/&-/ + t lineno + b + :lineno + N + :loop + s/[$]LINENO\([^'$as_cr_alnum'_].*\n\)\(.*\)/\2\1\2/ + t loop + s/-\n.*// + ' >$as_me.lineno && + chmod +x "$as_me.lineno" || + { $as_echo "$as_me: error: cannot create $as_me.lineno; rerun with a POSIX shell" >&2; as_fn_exit 1; } + + # If we had to re-execute with $CONFIG_SHELL, we're ensured to have + # already done that, so ensure we don't try to do so again and fall + # in an infinite loop. This has already happened in practice. + _as_can_reexec=no; export _as_can_reexec + # Don't try to exec as it changes $[0], causing all sort of problems + # (the dirname of $[0] is not the place where we might find the + # original and so on. Autoconf is especially sensitive to this). + . "./$as_me.lineno" + # Exit status is that of the last command. + exit +} + +ECHO_C= ECHO_N= ECHO_T= +case `echo -n x` in #((((( +-n*) + case `echo 'xy\c'` in + *c*) ECHO_T=' ';; # ECHO_T is single tab character. + xy) ECHO_C='\c';; + *) echo `echo ksh88 bug on AIX 6.1` > /dev/null + ECHO_T=' ';; + esac;; +*) + ECHO_N='-n';; +esac + +rm -f conf$$ conf$$.exe conf$$.file +if test -d conf$$.dir; then + rm -f conf$$.dir/conf$$.file +else + rm -f conf$$.dir + mkdir conf$$.dir 2>/dev/null +fi +if (echo >conf$$.file) 2>/dev/null; then + if ln -s conf$$.file conf$$ 2>/dev/null; then + as_ln_s='ln -s' + # ... but there are two gotchas: + # 1) On MSYS, both `ln -s file dir' and `ln file dir' fail. + # 2) DJGPP < 2.04 has no symlinks; `ln -s' creates a wrapper executable. + # In both cases, we have to default to `cp -pR'. + ln -s conf$$.file conf$$.dir 2>/dev/null && test ! -f conf$$.exe || + as_ln_s='cp -pR' + elif ln conf$$.file conf$$ 2>/dev/null; then + as_ln_s=ln + else + as_ln_s='cp -pR' + fi +else + as_ln_s='cp -pR' +fi +rm -f conf$$ conf$$.exe conf$$.dir/conf$$.file conf$$.file +rmdir conf$$.dir 2>/dev/null + +if mkdir -p . 2>/dev/null; then + as_mkdir_p='mkdir -p "$as_dir"' +else + test -d ./-p && rmdir ./-p + as_mkdir_p=false +fi + +as_test_x='test -x' +as_executable_p=as_fn_executable_p + +# Sed expression to map a string onto a valid CPP name. +as_tr_cpp="eval sed 'y%*$as_cr_letters%P$as_cr_LETTERS%;s%[^_$as_cr_alnum]%_%g'" + +# Sed expression to map a string onto a valid variable name. +as_tr_sh="eval sed 'y%*+%pp%;s%[^_$as_cr_alnum]%_%g'" + +SHELL=${CONFIG_SHELL-/bin/sh} + + +test -n "$DJDIR" || exec 7<&0 &1 + +# Name of the host. +# hostname on some systems (SVR3.2, old GNU/Linux) returns a bogus exit status, +# so uname gets run too. +ac_hostname=`(hostname || uname -n) 2>/dev/null | sed 1q` + +# +# Initializations. +# +ac_default_prefix=/usr/local +ac_clean_files= +ac_config_libobj_dir=. +LIBOBJS= +cross_compiling=no +subdirs= +MFLAGS= +MAKEFLAGS= + +# Identity of this package. +PACKAGE_NAME='c-ares-test' +PACKAGE_TARNAME='c-ares-test' +PACKAGE_VERSION='-' +PACKAGE_STRING='c-ares-test -' +PACKAGE_BUGREPORT='-' +PACKAGE_URL='' + +ac_unique_file="ares-test.cc" +# Factoring default headers for most tests. +ac_includes_default="\ +#include +#ifdef HAVE_SYS_TYPES_H +# include +#endif +#ifdef HAVE_SYS_STAT_H +# include +#endif +#ifdef STDC_HEADERS +# include +# include +#else +# ifdef HAVE_STDLIB_H +# include +# endif +#endif +#ifdef HAVE_STRING_H +# if !defined STDC_HEADERS && defined HAVE_MEMORY_H +# include +# endif +# include +#endif +#ifdef HAVE_STRINGS_H +# include +#endif +#ifdef HAVE_INTTYPES_H +# include +#endif +#ifdef HAVE_STDINT_H +# include +#endif +#ifdef HAVE_UNISTD_H +# include +#endif" + +ac_subst_vars='am__EXEEXT_FALSE +am__EXEEXT_TRUE +LTLIBOBJS +LIBOBJS +CODE_COVERAGE_RULES +CODE_COVERAGE_LDFLAGS +CODE_COVERAGE_CFLAGS +GENHTML +LCOV +GCOV +CODE_COVERAGE_ENABLED +CODE_COVERAGE_ENABLED_FALSE +CODE_COVERAGE_ENABLED_TRUE +PTHREAD_CFLAGS +PTHREAD_LIBS +PTHREAD_CC +ax_pthread_config +LIBTOOL_DEPS +CXXCPP +CPP +LT_SYS_LIBRARY_PATH +OTOOL64 +OTOOL +LIPO +NMEDIT +DSYMUTIL +MANIFEST_TOOL +RANLIB +ac_ct_AR +AR +DLLTOOL +OBJDUMP +LN_S +NM +ac_ct_DUMPBIN +DUMPBIN +LD +FGREP +EGREP +GREP +SED +am__fastdepCC_FALSE +am__fastdepCC_TRUE +CCDEPMODE +ac_ct_CC +CFLAGS +CC +host_os +host_vendor +host_cpu +host +build_os +build_vendor +build_cpu +build +LIBTOOL +HAVE_CXX11 +am__fastdepCXX_FALSE +am__fastdepCXX_TRUE +CXXDEPMODE +am__nodep +AMDEPBACKSLASH +AMDEP_FALSE +AMDEP_TRUE +am__quote +am__include +DEPDIR +OBJEXT +EXEEXT +ac_ct_CXX +CPPFLAGS +LDFLAGS +CXXFLAGS +CXX +AM_BACKSLASH +AM_DEFAULT_VERBOSITY +AM_DEFAULT_V +AM_V +am__untar +am__tar +AMTAR +am__leading_dot +SET_MAKE +AWK +mkdir_p +MKDIR_P +INSTALL_STRIP_PROGRAM +STRIP +install_sh +MAKEINFO +AUTOHEADER +AUTOMAKE +AUTOCONF +ACLOCAL +VERSION +PACKAGE +CYGPATH_W +am__isrc +INSTALL_DATA +INSTALL_SCRIPT +INSTALL_PROGRAM +target_alias +host_alias +build_alias +LIBS +ECHO_T +ECHO_N +ECHO_C +DEFS +mandir +localedir +libdir +psdir +pdfdir +dvidir +htmldir +infodir +docdir +oldincludedir +includedir +runstatedir +localstatedir +sharedstatedir +sysconfdir +datadir +datarootdir +libexecdir +sbindir +bindir +program_transform_name +prefix +exec_prefix +PACKAGE_URL +PACKAGE_BUGREPORT +PACKAGE_STRING +PACKAGE_VERSION +PACKAGE_TARNAME +PACKAGE_NAME +PATH_SEPARATOR +SHELL' +ac_subst_files='' +ac_user_opts=' +enable_option_checking +enable_silent_rules +enable_dependency_tracking +enable_shared +enable_static +with_pic +enable_fast_install +with_aix_soname +with_gnu_ld +with_sysroot +enable_libtool_lock +with_gcov +enable_code_coverage +' + ac_precious_vars='build_alias +host_alias +target_alias +CXX +CXXFLAGS +LDFLAGS +LIBS +CPPFLAGS +CCC +CC +CFLAGS +LT_SYS_LIBRARY_PATH +CPP +CXXCPP' + + +# Initialize some variables set by options. +ac_init_help= +ac_init_version=false +ac_unrecognized_opts= +ac_unrecognized_sep= +# The variables have the same names as the options, with +# dashes changed to underlines. +cache_file=/dev/null +exec_prefix=NONE +no_create= +no_recursion= +prefix=NONE +program_prefix=NONE +program_suffix=NONE +program_transform_name=s,x,x, +silent= +site= +srcdir= +verbose= +x_includes=NONE +x_libraries=NONE + +# Installation directory options. +# These are left unexpanded so users can "make install exec_prefix=/foo" +# and all the variables that are supposed to be based on exec_prefix +# by default will actually change. +# Use braces instead of parens because sh, perl, etc. also accept them. +# (The list follows the same order as the GNU Coding Standards.) +bindir='${exec_prefix}/bin' +sbindir='${exec_prefix}/sbin' +libexecdir='${exec_prefix}/libexec' +datarootdir='${prefix}/share' +datadir='${datarootdir}' +sysconfdir='${prefix}/etc' +sharedstatedir='${prefix}/com' +localstatedir='${prefix}/var' +runstatedir='${localstatedir}/run' +includedir='${prefix}/include' +oldincludedir='/usr/include' +docdir='${datarootdir}/doc/${PACKAGE_TARNAME}' +infodir='${datarootdir}/info' +htmldir='${docdir}' +dvidir='${docdir}' +pdfdir='${docdir}' +psdir='${docdir}' +libdir='${exec_prefix}/lib' +localedir='${datarootdir}/locale' +mandir='${datarootdir}/man' + +ac_prev= +ac_dashdash= +for ac_option +do + # If the previous option needs an argument, assign it. + if test -n "$ac_prev"; then + eval $ac_prev=\$ac_option + ac_prev= + continue + fi + + case $ac_option in + *=?*) ac_optarg=`expr "X$ac_option" : '[^=]*=\(.*\)'` ;; + *=) ac_optarg= ;; + *) ac_optarg=yes ;; + esac + + # Accept the important Cygnus configure options, so we can diagnose typos. + + case $ac_dashdash$ac_option in + --) + ac_dashdash=yes ;; + + -bindir | --bindir | --bindi | --bind | --bin | --bi) + ac_prev=bindir ;; + -bindir=* | --bindir=* | --bindi=* | --bind=* | --bin=* | --bi=*) + bindir=$ac_optarg ;; + + -build | --build | --buil | --bui | --bu) + ac_prev=build_alias ;; + -build=* | --build=* | --buil=* | --bui=* | --bu=*) + build_alias=$ac_optarg ;; + + -cache-file | --cache-file | --cache-fil | --cache-fi \ + | --cache-f | --cache- | --cache | --cach | --cac | --ca | --c) + ac_prev=cache_file ;; + -cache-file=* | --cache-file=* | --cache-fil=* | --cache-fi=* \ + | --cache-f=* | --cache-=* | --cache=* | --cach=* | --cac=* | --ca=* | --c=*) + cache_file=$ac_optarg ;; + + --config-cache | -C) + cache_file=config.cache ;; + + -datadir | --datadir | --datadi | --datad) + ac_prev=datadir ;; + -datadir=* | --datadir=* | --datadi=* | --datad=*) + datadir=$ac_optarg ;; + + -datarootdir | --datarootdir | --datarootdi | --datarootd | --dataroot \ + | --dataroo | --dataro | --datar) + ac_prev=datarootdir ;; + -datarootdir=* | --datarootdir=* | --datarootdi=* | --datarootd=* \ + | --dataroot=* | --dataroo=* | --dataro=* | --datar=*) + datarootdir=$ac_optarg ;; + + -disable-* | --disable-*) + ac_useropt=`expr "x$ac_option" : 'x-*disable-\(.*\)'` + # Reject names that are not valid shell variable names. + expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null && + as_fn_error $? "invalid feature name: $ac_useropt" + ac_useropt_orig=$ac_useropt + ac_useropt=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'` + case $ac_user_opts in + *" +"enable_$ac_useropt" +"*) ;; + *) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--disable-$ac_useropt_orig" + ac_unrecognized_sep=', ';; + esac + eval enable_$ac_useropt=no ;; + + -docdir | --docdir | --docdi | --doc | --do) + ac_prev=docdir ;; + -docdir=* | --docdir=* | --docdi=* | --doc=* | --do=*) + docdir=$ac_optarg ;; + + -dvidir | --dvidir | --dvidi | --dvid | --dvi | --dv) + ac_prev=dvidir ;; + -dvidir=* | --dvidir=* | --dvidi=* | --dvid=* | --dvi=* | --dv=*) + dvidir=$ac_optarg ;; + + -enable-* | --enable-*) + ac_useropt=`expr "x$ac_option" : 'x-*enable-\([^=]*\)'` + # Reject names that are not valid shell variable names. + expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null && + as_fn_error $? "invalid feature name: $ac_useropt" + ac_useropt_orig=$ac_useropt + ac_useropt=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'` + case $ac_user_opts in + *" +"enable_$ac_useropt" +"*) ;; + *) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--enable-$ac_useropt_orig" + ac_unrecognized_sep=', ';; + esac + eval enable_$ac_useropt=\$ac_optarg ;; + + -exec-prefix | --exec_prefix | --exec-prefix | --exec-prefi \ + | --exec-pref | --exec-pre | --exec-pr | --exec-p | --exec- \ + | --exec | --exe | --ex) + ac_prev=exec_prefix ;; + -exec-prefix=* | --exec_prefix=* | --exec-prefix=* | --exec-prefi=* \ + | --exec-pref=* | --exec-pre=* | --exec-pr=* | --exec-p=* | --exec-=* \ + | --exec=* | --exe=* | --ex=*) + exec_prefix=$ac_optarg ;; + + -gas | --gas | --ga | --g) + # Obsolete; use --with-gas. + with_gas=yes ;; + + -help | --help | --hel | --he | -h) + ac_init_help=long ;; + -help=r* | --help=r* | --hel=r* | --he=r* | -hr*) + ac_init_help=recursive ;; + -help=s* | --help=s* | --hel=s* | --he=s* | -hs*) + ac_init_help=short ;; + + -host | --host | --hos | --ho) + ac_prev=host_alias ;; + -host=* | --host=* | --hos=* | --ho=*) + host_alias=$ac_optarg ;; + + -htmldir | --htmldir | --htmldi | --htmld | --html | --htm | --ht) + ac_prev=htmldir ;; + -htmldir=* | --htmldir=* | --htmldi=* | --htmld=* | --html=* | --htm=* \ + | --ht=*) + htmldir=$ac_optarg ;; + + -includedir | --includedir | --includedi | --included | --include \ + | --includ | --inclu | --incl | --inc) + ac_prev=includedir ;; + -includedir=* | --includedir=* | --includedi=* | --included=* | --include=* \ + | --includ=* | --inclu=* | --incl=* | --inc=*) + includedir=$ac_optarg ;; + + -infodir | --infodir | --infodi | --infod | --info | --inf) + ac_prev=infodir ;; + -infodir=* | --infodir=* | --infodi=* | --infod=* | --info=* | --inf=*) + infodir=$ac_optarg ;; + + -libdir | --libdir | --libdi | --libd) + ac_prev=libdir ;; + -libdir=* | --libdir=* | --libdi=* | --libd=*) + libdir=$ac_optarg ;; + + -libexecdir | --libexecdir | --libexecdi | --libexecd | --libexec \ + | --libexe | --libex | --libe) + ac_prev=libexecdir ;; + -libexecdir=* | --libexecdir=* | --libexecdi=* | --libexecd=* | --libexec=* \ + | --libexe=* | --libex=* | --libe=*) + libexecdir=$ac_optarg ;; + + -localedir | --localedir | --localedi | --localed | --locale) + ac_prev=localedir ;; + -localedir=* | --localedir=* | --localedi=* | --localed=* | --locale=*) + localedir=$ac_optarg ;; + + -localstatedir | --localstatedir | --localstatedi | --localstated \ + | --localstate | --localstat | --localsta | --localst | --locals) + ac_prev=localstatedir ;; + -localstatedir=* | --localstatedir=* | --localstatedi=* | --localstated=* \ + | --localstate=* | --localstat=* | --localsta=* | --localst=* | --locals=*) + localstatedir=$ac_optarg ;; + + -mandir | --mandir | --mandi | --mand | --man | --ma | --m) + ac_prev=mandir ;; + -mandir=* | --mandir=* | --mandi=* | --mand=* | --man=* | --ma=* | --m=*) + mandir=$ac_optarg ;; + + -nfp | --nfp | --nf) + # Obsolete; use --without-fp. + with_fp=no ;; + + -no-create | --no-create | --no-creat | --no-crea | --no-cre \ + | --no-cr | --no-c | -n) + no_create=yes ;; + + -no-recursion | --no-recursion | --no-recursio | --no-recursi \ + | --no-recurs | --no-recur | --no-recu | --no-rec | --no-re | --no-r) + no_recursion=yes ;; + + -oldincludedir | --oldincludedir | --oldincludedi | --oldincluded \ + | --oldinclude | --oldinclud | --oldinclu | --oldincl | --oldinc \ + | --oldin | --oldi | --old | --ol | --o) + ac_prev=oldincludedir ;; + -oldincludedir=* | --oldincludedir=* | --oldincludedi=* | --oldincluded=* \ + | --oldinclude=* | --oldinclud=* | --oldinclu=* | --oldincl=* | --oldinc=* \ + | --oldin=* | --oldi=* | --old=* | --ol=* | --o=*) + oldincludedir=$ac_optarg ;; + + -prefix | --prefix | --prefi | --pref | --pre | --pr | --p) + ac_prev=prefix ;; + -prefix=* | --prefix=* | --prefi=* | --pref=* | --pre=* | --pr=* | --p=*) + prefix=$ac_optarg ;; + + -program-prefix | --program-prefix | --program-prefi | --program-pref \ + | --program-pre | --program-pr | --program-p) + ac_prev=program_prefix ;; + -program-prefix=* | --program-prefix=* | --program-prefi=* \ + | --program-pref=* | --program-pre=* | --program-pr=* | --program-p=*) + program_prefix=$ac_optarg ;; + + -program-suffix | --program-suffix | --program-suffi | --program-suff \ + | --program-suf | --program-su | --program-s) + ac_prev=program_suffix ;; + -program-suffix=* | --program-suffix=* | --program-suffi=* \ + | --program-suff=* | --program-suf=* | --program-su=* | --program-s=*) + program_suffix=$ac_optarg ;; + + -program-transform-name | --program-transform-name \ + | --program-transform-nam | --program-transform-na \ + | --program-transform-n | --program-transform- \ + | --program-transform | --program-transfor \ + | --program-transfo | --program-transf \ + | --program-trans | --program-tran \ + | --progr-tra | --program-tr | --program-t) + ac_prev=program_transform_name ;; + -program-transform-name=* | --program-transform-name=* \ + | --program-transform-nam=* | --program-transform-na=* \ + | --program-transform-n=* | --program-transform-=* \ + | --program-transform=* | --program-transfor=* \ + | --program-transfo=* | --program-transf=* \ + | --program-trans=* | --program-tran=* \ + | --progr-tra=* | --program-tr=* | --program-t=*) + program_transform_name=$ac_optarg ;; + + -pdfdir | --pdfdir | --pdfdi | --pdfd | --pdf | --pd) + ac_prev=pdfdir ;; + -pdfdir=* | --pdfdir=* | --pdfdi=* | --pdfd=* | --pdf=* | --pd=*) + pdfdir=$ac_optarg ;; + + -psdir | --psdir | --psdi | --psd | --ps) + ac_prev=psdir ;; + -psdir=* | --psdir=* | --psdi=* | --psd=* | --ps=*) + psdir=$ac_optarg ;; + + -q | -quiet | --quiet | --quie | --qui | --qu | --q \ + | -silent | --silent | --silen | --sile | --sil) + silent=yes ;; + + -runstatedir | --runstatedir | --runstatedi | --runstated \ + | --runstate | --runstat | --runsta | --runst | --runs \ + | --run | --ru | --r) + ac_prev=runstatedir ;; + -runstatedir=* | --runstatedir=* | --runstatedi=* | --runstated=* \ + | --runstate=* | --runstat=* | --runsta=* | --runst=* | --runs=* \ + | --run=* | --ru=* | --r=*) + runstatedir=$ac_optarg ;; + + -sbindir | --sbindir | --sbindi | --sbind | --sbin | --sbi | --sb) + ac_prev=sbindir ;; + -sbindir=* | --sbindir=* | --sbindi=* | --sbind=* | --sbin=* \ + | --sbi=* | --sb=*) + sbindir=$ac_optarg ;; + + -sharedstatedir | --sharedstatedir | --sharedstatedi \ + | --sharedstated | --sharedstate | --sharedstat | --sharedsta \ + | --sharedst | --shareds | --shared | --share | --shar \ + | --sha | --sh) + ac_prev=sharedstatedir ;; + -sharedstatedir=* | --sharedstatedir=* | --sharedstatedi=* \ + | --sharedstated=* | --sharedstate=* | --sharedstat=* | --sharedsta=* \ + | --sharedst=* | --shareds=* | --shared=* | --share=* | --shar=* \ + | --sha=* | --sh=*) + sharedstatedir=$ac_optarg ;; + + -site | --site | --sit) + ac_prev=site ;; + -site=* | --site=* | --sit=*) + site=$ac_optarg ;; + + -srcdir | --srcdir | --srcdi | --srcd | --src | --sr) + ac_prev=srcdir ;; + -srcdir=* | --srcdir=* | --srcdi=* | --srcd=* | --src=* | --sr=*) + srcdir=$ac_optarg ;; + + -sysconfdir | --sysconfdir | --sysconfdi | --sysconfd | --sysconf \ + | --syscon | --sysco | --sysc | --sys | --sy) + ac_prev=sysconfdir ;; + -sysconfdir=* | --sysconfdir=* | --sysconfdi=* | --sysconfd=* | --sysconf=* \ + | --syscon=* | --sysco=* | --sysc=* | --sys=* | --sy=*) + sysconfdir=$ac_optarg ;; + + -target | --target | --targe | --targ | --tar | --ta | --t) + ac_prev=target_alias ;; + -target=* | --target=* | --targe=* | --targ=* | --tar=* | --ta=* | --t=*) + target_alias=$ac_optarg ;; + + -v | -verbose | --verbose | --verbos | --verbo | --verb) + verbose=yes ;; + + -version | --version | --versio | --versi | --vers | -V) + ac_init_version=: ;; + + -with-* | --with-*) + ac_useropt=`expr "x$ac_option" : 'x-*with-\([^=]*\)'` + # Reject names that are not valid shell variable names. + expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null && + as_fn_error $? "invalid package name: $ac_useropt" + ac_useropt_orig=$ac_useropt + ac_useropt=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'` + case $ac_user_opts in + *" +"with_$ac_useropt" +"*) ;; + *) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--with-$ac_useropt_orig" + ac_unrecognized_sep=', ';; + esac + eval with_$ac_useropt=\$ac_optarg ;; + + -without-* | --without-*) + ac_useropt=`expr "x$ac_option" : 'x-*without-\(.*\)'` + # Reject names that are not valid shell variable names. + expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null && + as_fn_error $? "invalid package name: $ac_useropt" + ac_useropt_orig=$ac_useropt + ac_useropt=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'` + case $ac_user_opts in + *" +"with_$ac_useropt" +"*) ;; + *) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--without-$ac_useropt_orig" + ac_unrecognized_sep=', ';; + esac + eval with_$ac_useropt=no ;; + + --x) + # Obsolete; use --with-x. + with_x=yes ;; + + -x-includes | --x-includes | --x-include | --x-includ | --x-inclu \ + | --x-incl | --x-inc | --x-in | --x-i) + ac_prev=x_includes ;; + -x-includes=* | --x-includes=* | --x-include=* | --x-includ=* | --x-inclu=* \ + | --x-incl=* | --x-inc=* | --x-in=* | --x-i=*) + x_includes=$ac_optarg ;; + + -x-libraries | --x-libraries | --x-librarie | --x-librari \ + | --x-librar | --x-libra | --x-libr | --x-lib | --x-li | --x-l) + ac_prev=x_libraries ;; + -x-libraries=* | --x-libraries=* | --x-librarie=* | --x-librari=* \ + | --x-librar=* | --x-libra=* | --x-libr=* | --x-lib=* | --x-li=* | --x-l=*) + x_libraries=$ac_optarg ;; + + -*) as_fn_error $? "unrecognized option: \`$ac_option' +Try \`$0 --help' for more information" + ;; + + *=*) + ac_envvar=`expr "x$ac_option" : 'x\([^=]*\)='` + # Reject names that are not valid shell variable names. + case $ac_envvar in #( + '' | [0-9]* | *[!_$as_cr_alnum]* ) + as_fn_error $? "invalid variable name: \`$ac_envvar'" ;; + esac + eval $ac_envvar=\$ac_optarg + export $ac_envvar ;; + + *) + # FIXME: should be removed in autoconf 3.0. + $as_echo "$as_me: WARNING: you should use --build, --host, --target" >&2 + expr "x$ac_option" : ".*[^-._$as_cr_alnum]" >/dev/null && + $as_echo "$as_me: WARNING: invalid host type: $ac_option" >&2 + : "${build_alias=$ac_option} ${host_alias=$ac_option} ${target_alias=$ac_option}" + ;; + + esac +done + +if test -n "$ac_prev"; then + ac_option=--`echo $ac_prev | sed 's/_/-/g'` + as_fn_error $? "missing argument to $ac_option" +fi + +if test -n "$ac_unrecognized_opts"; then + case $enable_option_checking in + no) ;; + fatal) as_fn_error $? "unrecognized options: $ac_unrecognized_opts" ;; + *) $as_echo "$as_me: WARNING: unrecognized options: $ac_unrecognized_opts" >&2 ;; + esac +fi + +# Check all directory arguments for consistency. +for ac_var in exec_prefix prefix bindir sbindir libexecdir datarootdir \ + datadir sysconfdir sharedstatedir localstatedir includedir \ + oldincludedir docdir infodir htmldir dvidir pdfdir psdir \ + libdir localedir mandir runstatedir +do + eval ac_val=\$$ac_var + # Remove trailing slashes. + case $ac_val in + */ ) + ac_val=`expr "X$ac_val" : 'X\(.*[^/]\)' \| "X$ac_val" : 'X\(.*\)'` + eval $ac_var=\$ac_val;; + esac + # Be sure to have absolute directory names. + case $ac_val in + [\\/$]* | ?:[\\/]* ) continue;; + NONE | '' ) case $ac_var in *prefix ) continue;; esac;; + esac + as_fn_error $? "expected an absolute directory name for --$ac_var: $ac_val" +done + +# There might be people who depend on the old broken behavior: `$host' +# used to hold the argument of --host etc. +# FIXME: To remove some day. +build=$build_alias +host=$host_alias +target=$target_alias + +# FIXME: To remove some day. +if test "x$host_alias" != x; then + if test "x$build_alias" = x; then + cross_compiling=maybe + elif test "x$build_alias" != "x$host_alias"; then + cross_compiling=yes + fi +fi + +ac_tool_prefix= +test -n "$host_alias" && ac_tool_prefix=$host_alias- + +test "$silent" = yes && exec 6>/dev/null + + +ac_pwd=`pwd` && test -n "$ac_pwd" && +ac_ls_di=`ls -di .` && +ac_pwd_ls_di=`cd "$ac_pwd" && ls -di .` || + as_fn_error $? "working directory cannot be determined" +test "X$ac_ls_di" = "X$ac_pwd_ls_di" || + as_fn_error $? "pwd does not report name of working directory" + + +# Find the source files, if location was not specified. +if test -z "$srcdir"; then + ac_srcdir_defaulted=yes + # Try the directory containing this script, then the parent directory. + ac_confdir=`$as_dirname -- "$as_myself" || +$as_expr X"$as_myself" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \ + X"$as_myself" : 'X\(//\)[^/]' \| \ + X"$as_myself" : 'X\(//\)$' \| \ + X"$as_myself" : 'X\(/\)' \| . 2>/dev/null || +$as_echo X"$as_myself" | + sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ + s//\1/ + q + } + /^X\(\/\/\)[^/].*/{ + s//\1/ + q + } + /^X\(\/\/\)$/{ + s//\1/ + q + } + /^X\(\/\).*/{ + s//\1/ + q + } + s/.*/./; q'` + srcdir=$ac_confdir + if test ! -r "$srcdir/$ac_unique_file"; then + srcdir=.. + fi +else + ac_srcdir_defaulted=no +fi +if test ! -r "$srcdir/$ac_unique_file"; then + test "$ac_srcdir_defaulted" = yes && srcdir="$ac_confdir or .." + as_fn_error $? "cannot find sources ($ac_unique_file) in $srcdir" +fi +ac_msg="sources are in $srcdir, but \`cd $srcdir' does not work" +ac_abs_confdir=`( + cd "$srcdir" && test -r "./$ac_unique_file" || as_fn_error $? "$ac_msg" + pwd)` +# When building in place, set srcdir=. +if test "$ac_abs_confdir" = "$ac_pwd"; then + srcdir=. +fi +# Remove unnecessary trailing slashes from srcdir. +# Double slashes in file names in object file debugging info +# mess up M-x gdb in Emacs. +case $srcdir in +*/) srcdir=`expr "X$srcdir" : 'X\(.*[^/]\)' \| "X$srcdir" : 'X\(.*\)'`;; +esac +for ac_var in $ac_precious_vars; do + eval ac_env_${ac_var}_set=\${${ac_var}+set} + eval ac_env_${ac_var}_value=\$${ac_var} + eval ac_cv_env_${ac_var}_set=\${${ac_var}+set} + eval ac_cv_env_${ac_var}_value=\$${ac_var} +done + +# +# Report the --help message. +# +if test "$ac_init_help" = "long"; then + # Omit some internal or obsolete options to make the list less imposing. + # This message is too long to be a string in the A/UX 3.1 sh. + cat <<_ACEOF +\`configure' configures c-ares-test - to adapt to many kinds of systems. + +Usage: $0 [OPTION]... [VAR=VALUE]... + +To assign environment variables (e.g., CC, CFLAGS...), specify them as +VAR=VALUE. See below for descriptions of some of the useful variables. + +Defaults for the options are specified in brackets. + +Configuration: + -h, --help display this help and exit + --help=short display options specific to this package + --help=recursive display the short help of all the included packages + -V, --version display version information and exit + -q, --quiet, --silent do not print \`checking ...' messages + --cache-file=FILE cache test results in FILE [disabled] + -C, --config-cache alias for \`--cache-file=config.cache' + -n, --no-create do not create output files + --srcdir=DIR find the sources in DIR [configure dir or \`..'] + +Installation directories: + --prefix=PREFIX install architecture-independent files in PREFIX + [$ac_default_prefix] + --exec-prefix=EPREFIX install architecture-dependent files in EPREFIX + [PREFIX] + +By default, \`make install' will install all the files in +\`$ac_default_prefix/bin', \`$ac_default_prefix/lib' etc. You can specify +an installation prefix other than \`$ac_default_prefix' using \`--prefix', +for instance \`--prefix=\$HOME'. + +For better control, use the options below. + +Fine tuning of the installation directories: + --bindir=DIR user executables [EPREFIX/bin] + --sbindir=DIR system admin executables [EPREFIX/sbin] + --libexecdir=DIR program executables [EPREFIX/libexec] + --sysconfdir=DIR read-only single-machine data [PREFIX/etc] + --sharedstatedir=DIR modifiable architecture-independent data [PREFIX/com] + --localstatedir=DIR modifiable single-machine data [PREFIX/var] + --runstatedir=DIR modifiable per-process data [LOCALSTATEDIR/run] + --libdir=DIR object code libraries [EPREFIX/lib] + --includedir=DIR C header files [PREFIX/include] + --oldincludedir=DIR C header files for non-gcc [/usr/include] + --datarootdir=DIR read-only arch.-independent data root [PREFIX/share] + --datadir=DIR read-only architecture-independent data [DATAROOTDIR] + --infodir=DIR info documentation [DATAROOTDIR/info] + --localedir=DIR locale-dependent data [DATAROOTDIR/locale] + --mandir=DIR man documentation [DATAROOTDIR/man] + --docdir=DIR documentation root [DATAROOTDIR/doc/c-ares-test] + --htmldir=DIR html documentation [DOCDIR] + --dvidir=DIR dvi documentation [DOCDIR] + --pdfdir=DIR pdf documentation [DOCDIR] + --psdir=DIR ps documentation [DOCDIR] +_ACEOF + + cat <<\_ACEOF + +Program names: + --program-prefix=PREFIX prepend PREFIX to installed program names + --program-suffix=SUFFIX append SUFFIX to installed program names + --program-transform-name=PROGRAM run sed PROGRAM on installed program names + +System types: + --build=BUILD configure for building on BUILD [guessed] + --host=HOST cross-compile to build programs to run on HOST [BUILD] +_ACEOF +fi + +if test -n "$ac_init_help"; then + case $ac_init_help in + short | recursive ) echo "Configuration of c-ares-test -:";; + esac + cat <<\_ACEOF + +Optional Features: + --disable-option-checking ignore unrecognized --enable/--with options + --disable-FEATURE do not include FEATURE (same as --enable-FEATURE=no) + --enable-FEATURE[=ARG] include FEATURE [ARG=yes] + --enable-silent-rules less verbose build output (undo: "make V=1") + --disable-silent-rules verbose build output (undo: "make V=0") + --enable-dependency-tracking + do not reject slow dependency extractors + --disable-dependency-tracking + speeds up one-time build + --enable-shared[=PKGS] build shared libraries [default=yes] + --enable-static[=PKGS] build static libraries [default=yes] + --enable-fast-install[=PKGS] + optimize for fast installation [default=yes] + --disable-libtool-lock avoid locking (might break parallel builds) + --enable-code-coverage Whether to enable code coverage support + +Optional Packages: + --with-PACKAGE[=ARG] use PACKAGE [ARG=yes] + --without-PACKAGE do not use PACKAGE (same as --with-PACKAGE=no) + --with-pic[=PKGS] try to use only PIC/non-PIC objects [default=use + both] + --with-aix-soname=aix|svr4|both + shared library versioning (aka "SONAME") variant to + provide on AIX, [default=aix]. + --with-gnu-ld assume the C compiler uses GNU ld [default=no] + --with-sysroot[=DIR] Search for dependent libraries within DIR (or the + compiler's sysroot if not specified). + --with-gcov=GCOV use given GCOV for coverage (GCOV=gcov). + +Some influential environment variables: + CXX C++ compiler command + CXXFLAGS C++ compiler flags + LDFLAGS linker flags, e.g. -L if you have libraries in a + nonstandard directory + LIBS libraries to pass to the linker, e.g. -l + CPPFLAGS (Objective) C/C++ preprocessor flags, e.g. -I if + you have headers in a nonstandard directory + CC C compiler command + CFLAGS C compiler flags + LT_SYS_LIBRARY_PATH + User-defined run-time library search path. + CPP C preprocessor + CXXCPP C++ preprocessor + +Use these variables to override the choices made by `configure' or to help +it to find libraries and programs with nonstandard names/locations. + +Report bugs to <->. +_ACEOF +ac_status=$? +fi + +if test "$ac_init_help" = "recursive"; then + # If there are subdirs, report their specific --help. + for ac_dir in : $ac_subdirs_all; do test "x$ac_dir" = x: && continue + test -d "$ac_dir" || + { cd "$srcdir" && ac_pwd=`pwd` && srcdir=. && test -d "$ac_dir"; } || + continue + ac_builddir=. + +case "$ac_dir" in +.) ac_dir_suffix= ac_top_builddir_sub=. ac_top_build_prefix= ;; +*) + ac_dir_suffix=/`$as_echo "$ac_dir" | sed 's|^\.[\\/]||'` + # A ".." for each directory in $ac_dir_suffix. + ac_top_builddir_sub=`$as_echo "$ac_dir_suffix" | sed 's|/[^\\/]*|/..|g;s|/||'` + case $ac_top_builddir_sub in + "") ac_top_builddir_sub=. ac_top_build_prefix= ;; + *) ac_top_build_prefix=$ac_top_builddir_sub/ ;; + esac ;; +esac +ac_abs_top_builddir=$ac_pwd +ac_abs_builddir=$ac_pwd$ac_dir_suffix +# for backward compatibility: +ac_top_builddir=$ac_top_build_prefix + +case $srcdir in + .) # We are building in place. + ac_srcdir=. + ac_top_srcdir=$ac_top_builddir_sub + ac_abs_top_srcdir=$ac_pwd ;; + [\\/]* | ?:[\\/]* ) # Absolute name. + ac_srcdir=$srcdir$ac_dir_suffix; + ac_top_srcdir=$srcdir + ac_abs_top_srcdir=$srcdir ;; + *) # Relative name. + ac_srcdir=$ac_top_build_prefix$srcdir$ac_dir_suffix + ac_top_srcdir=$ac_top_build_prefix$srcdir + ac_abs_top_srcdir=$ac_pwd/$srcdir ;; +esac +ac_abs_srcdir=$ac_abs_top_srcdir$ac_dir_suffix + + cd "$ac_dir" || { ac_status=$?; continue; } + # Check for guested configure. + if test -f "$ac_srcdir/configure.gnu"; then + echo && + $SHELL "$ac_srcdir/configure.gnu" --help=recursive + elif test -f "$ac_srcdir/configure"; then + echo && + $SHELL "$ac_srcdir/configure" --help=recursive + else + $as_echo "$as_me: WARNING: no configuration information is in $ac_dir" >&2 + fi || ac_status=$? + cd "$ac_pwd" || { ac_status=$?; break; } + done +fi + +test -n "$ac_init_help" && exit $ac_status +if $ac_init_version; then + cat <<\_ACEOF +c-ares-test configure - +generated by GNU Autoconf 2.69 + +Copyright (C) 2012 Free Software Foundation, Inc. +This configure script is free software; the Free Software Foundation +gives unlimited permission to copy, distribute and modify it. +_ACEOF + exit +fi + +## ------------------------ ## +## Autoconf initialization. ## +## ------------------------ ## + +# ac_fn_cxx_try_compile LINENO +# ---------------------------- +# Try to compile conftest.$ac_ext, and return whether this succeeded. +ac_fn_cxx_try_compile () +{ + as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack + rm -f conftest.$ac_objext + if { { ac_try="$ac_compile" +case "(($ac_try" in + *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; + *) ac_try_echo=$ac_try;; +esac +eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\"" +$as_echo "$ac_try_echo"; } >&5 + (eval "$ac_compile") 2>conftest.err + ac_status=$? + if test -s conftest.err; then + grep -v '^ *+' conftest.err >conftest.er1 + cat conftest.er1 >&5 + mv -f conftest.er1 conftest.err + fi + $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 + test $ac_status = 0; } && { + test -z "$ac_cxx_werror_flag" || + test ! -s conftest.err + } && test -s conftest.$ac_objext; then : + ac_retval=0 +else + $as_echo "$as_me: failed program was:" >&5 +sed 's/^/| /' conftest.$ac_ext >&5 + + ac_retval=1 +fi + eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno + as_fn_set_status $ac_retval + +} # ac_fn_cxx_try_compile + +# ac_fn_c_try_compile LINENO +# -------------------------- +# Try to compile conftest.$ac_ext, and return whether this succeeded. +ac_fn_c_try_compile () +{ + as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack + rm -f conftest.$ac_objext + if { { ac_try="$ac_compile" +case "(($ac_try" in + *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; + *) ac_try_echo=$ac_try;; +esac +eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\"" +$as_echo "$ac_try_echo"; } >&5 + (eval "$ac_compile") 2>conftest.err + ac_status=$? + if test -s conftest.err; then + grep -v '^ *+' conftest.err >conftest.er1 + cat conftest.er1 >&5 + mv -f conftest.er1 conftest.err + fi + $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 + test $ac_status = 0; } && { + test -z "$ac_c_werror_flag" || + test ! -s conftest.err + } && test -s conftest.$ac_objext; then : + ac_retval=0 +else + $as_echo "$as_me: failed program was:" >&5 +sed 's/^/| /' conftest.$ac_ext >&5 + + ac_retval=1 +fi + eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno + as_fn_set_status $ac_retval + +} # ac_fn_c_try_compile + +# ac_fn_c_try_link LINENO +# ----------------------- +# Try to link conftest.$ac_ext, and return whether this succeeded. +ac_fn_c_try_link () +{ + as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack + rm -f conftest.$ac_objext conftest$ac_exeext + if { { ac_try="$ac_link" +case "(($ac_try" in + *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; + *) ac_try_echo=$ac_try;; +esac +eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\"" +$as_echo "$ac_try_echo"; } >&5 + (eval "$ac_link") 2>conftest.err + ac_status=$? + if test -s conftest.err; then + grep -v '^ *+' conftest.err >conftest.er1 + cat conftest.er1 >&5 + mv -f conftest.er1 conftest.err + fi + $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 + test $ac_status = 0; } && { + test -z "$ac_c_werror_flag" || + test ! -s conftest.err + } && test -s conftest$ac_exeext && { + test "$cross_compiling" = yes || + test -x conftest$ac_exeext + }; then : + ac_retval=0 +else + $as_echo "$as_me: failed program was:" >&5 +sed 's/^/| /' conftest.$ac_ext >&5 + + ac_retval=1 +fi + # Delete the IPA/IPO (Inter Procedural Analysis/Optimization) information + # created by the PGI compiler (conftest_ipa8_conftest.oo), as it would + # interfere with the next link command; also delete a directory that is + # left behind by Apple's compiler. We do this before executing the actions. + rm -rf conftest.dSYM conftest_ipa8_conftest.oo + eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno + as_fn_set_status $ac_retval + +} # ac_fn_c_try_link + +# ac_fn_c_check_header_compile LINENO HEADER VAR INCLUDES +# ------------------------------------------------------- +# Tests whether HEADER exists and can be compiled using the include files in +# INCLUDES, setting the cache variable VAR accordingly. +ac_fn_c_check_header_compile () +{ + as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack + { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5 +$as_echo_n "checking for $2... " >&6; } +if eval \${$3+:} false; then : + $as_echo_n "(cached) " >&6 +else + cat confdefs.h - <<_ACEOF >conftest.$ac_ext +/* end confdefs.h. */ +$4 +#include <$2> +_ACEOF +if ac_fn_c_try_compile "$LINENO"; then : + eval "$3=yes" +else + eval "$3=no" +fi +rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext +fi +eval ac_res=\$$3 + { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5 +$as_echo "$ac_res" >&6; } + eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno + +} # ac_fn_c_check_header_compile + +# ac_fn_c_try_cpp LINENO +# ---------------------- +# Try to preprocess conftest.$ac_ext, and return whether this succeeded. +ac_fn_c_try_cpp () +{ + as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack + if { { ac_try="$ac_cpp conftest.$ac_ext" +case "(($ac_try" in + *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; + *) ac_try_echo=$ac_try;; +esac +eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\"" +$as_echo "$ac_try_echo"; } >&5 + (eval "$ac_cpp conftest.$ac_ext") 2>conftest.err + ac_status=$? + if test -s conftest.err; then + grep -v '^ *+' conftest.err >conftest.er1 + cat conftest.er1 >&5 + mv -f conftest.er1 conftest.err + fi + $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 + test $ac_status = 0; } > conftest.i && { + test -z "$ac_c_preproc_warn_flag$ac_c_werror_flag" || + test ! -s conftest.err + }; then : + ac_retval=0 +else + $as_echo "$as_me: failed program was:" >&5 +sed 's/^/| /' conftest.$ac_ext >&5 + + ac_retval=1 +fi + eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno + as_fn_set_status $ac_retval + +} # ac_fn_c_try_cpp + +# ac_fn_c_try_run LINENO +# ---------------------- +# Try to link conftest.$ac_ext, and return whether this succeeded. Assumes +# that executables *can* be run. +ac_fn_c_try_run () +{ + as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack + if { { ac_try="$ac_link" +case "(($ac_try" in + *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; + *) ac_try_echo=$ac_try;; +esac +eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\"" +$as_echo "$ac_try_echo"; } >&5 + (eval "$ac_link") 2>&5 + ac_status=$? + $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 + test $ac_status = 0; } && { ac_try='./conftest$ac_exeext' + { { case "(($ac_try" in + *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; + *) ac_try_echo=$ac_try;; +esac +eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\"" +$as_echo "$ac_try_echo"; } >&5 + (eval "$ac_try") 2>&5 + ac_status=$? + $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 + test $ac_status = 0; }; }; then : + ac_retval=0 +else + $as_echo "$as_me: program exited with status $ac_status" >&5 + $as_echo "$as_me: failed program was:" >&5 +sed 's/^/| /' conftest.$ac_ext >&5 + + ac_retval=$ac_status +fi + rm -rf conftest.dSYM conftest_ipa8_conftest.oo + eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno + as_fn_set_status $ac_retval + +} # ac_fn_c_try_run + +# ac_fn_c_check_func LINENO FUNC VAR +# ---------------------------------- +# Tests whether FUNC exists, setting the cache variable VAR accordingly +ac_fn_c_check_func () +{ + as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack + { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5 +$as_echo_n "checking for $2... " >&6; } +if eval \${$3+:} false; then : + $as_echo_n "(cached) " >&6 +else + cat confdefs.h - <<_ACEOF >conftest.$ac_ext +/* end confdefs.h. */ +/* Define $2 to an innocuous variant, in case declares $2. + For example, HP-UX 11i declares gettimeofday. */ +#define $2 innocuous_$2 + +/* System header to define __stub macros and hopefully few prototypes, + which can conflict with char $2 (); below. + Prefer to if __STDC__ is defined, since + exists even on freestanding compilers. */ + +#ifdef __STDC__ +# include +#else +# include +#endif + +#undef $2 + +/* Override any GCC internal prototype to avoid an error. + Use char because int might match the return type of a GCC + builtin and then its argument prototype would still apply. */ +#ifdef __cplusplus +extern "C" +#endif +char $2 (); +/* The GNU C library defines this for functions which it implements + to always fail with ENOSYS. Some functions are actually named + something starting with __ and the normal name is an alias. */ +#if defined __stub_$2 || defined __stub___$2 +choke me +#endif + +int +main () +{ +return $2 (); + ; + return 0; +} +_ACEOF +if ac_fn_c_try_link "$LINENO"; then : + eval "$3=yes" +else + eval "$3=no" +fi +rm -f core conftest.err conftest.$ac_objext \ + conftest$ac_exeext conftest.$ac_ext +fi +eval ac_res=\$$3 + { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5 +$as_echo "$ac_res" >&6; } + eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno + +} # ac_fn_c_check_func + +# ac_fn_cxx_try_cpp LINENO +# ------------------------ +# Try to preprocess conftest.$ac_ext, and return whether this succeeded. +ac_fn_cxx_try_cpp () +{ + as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack + if { { ac_try="$ac_cpp conftest.$ac_ext" +case "(($ac_try" in + *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; + *) ac_try_echo=$ac_try;; +esac +eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\"" +$as_echo "$ac_try_echo"; } >&5 + (eval "$ac_cpp conftest.$ac_ext") 2>conftest.err + ac_status=$? + if test -s conftest.err; then + grep -v '^ *+' conftest.err >conftest.er1 + cat conftest.er1 >&5 + mv -f conftest.er1 conftest.err + fi + $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 + test $ac_status = 0; } > conftest.i && { + test -z "$ac_cxx_preproc_warn_flag$ac_cxx_werror_flag" || + test ! -s conftest.err + }; then : + ac_retval=0 +else + $as_echo "$as_me: failed program was:" >&5 +sed 's/^/| /' conftest.$ac_ext >&5 + + ac_retval=1 +fi + eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno + as_fn_set_status $ac_retval + +} # ac_fn_cxx_try_cpp + +# ac_fn_cxx_try_link LINENO +# ------------------------- +# Try to link conftest.$ac_ext, and return whether this succeeded. +ac_fn_cxx_try_link () +{ + as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack + rm -f conftest.$ac_objext conftest$ac_exeext + if { { ac_try="$ac_link" +case "(($ac_try" in + *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; + *) ac_try_echo=$ac_try;; +esac +eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\"" +$as_echo "$ac_try_echo"; } >&5 + (eval "$ac_link") 2>conftest.err + ac_status=$? + if test -s conftest.err; then + grep -v '^ *+' conftest.err >conftest.er1 + cat conftest.er1 >&5 + mv -f conftest.er1 conftest.err + fi + $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 + test $ac_status = 0; } && { + test -z "$ac_cxx_werror_flag" || + test ! -s conftest.err + } && test -s conftest$ac_exeext && { + test "$cross_compiling" = yes || + test -x conftest$ac_exeext + }; then : + ac_retval=0 +else + $as_echo "$as_me: failed program was:" >&5 +sed 's/^/| /' conftest.$ac_ext >&5 + + ac_retval=1 +fi + # Delete the IPA/IPO (Inter Procedural Analysis/Optimization) information + # created by the PGI compiler (conftest_ipa8_conftest.oo), as it would + # interfere with the next link command; also delete a directory that is + # left behind by Apple's compiler. We do this before executing the actions. + rm -rf conftest.dSYM conftest_ipa8_conftest.oo + eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno + as_fn_set_status $ac_retval + +} # ac_fn_cxx_try_link + +# ac_fn_c_check_header_mongrel LINENO HEADER VAR INCLUDES +# ------------------------------------------------------- +# Tests whether HEADER exists, giving a warning if it cannot be compiled using +# the include files in INCLUDES and setting the cache variable VAR +# accordingly. +ac_fn_c_check_header_mongrel () +{ + as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack + if eval \${$3+:} false; then : + { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5 +$as_echo_n "checking for $2... " >&6; } +if eval \${$3+:} false; then : + $as_echo_n "(cached) " >&6 +fi +eval ac_res=\$$3 + { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5 +$as_echo "$ac_res" >&6; } +else + # Is the header compilable? +{ $as_echo "$as_me:${as_lineno-$LINENO}: checking $2 usability" >&5 +$as_echo_n "checking $2 usability... " >&6; } +cat confdefs.h - <<_ACEOF >conftest.$ac_ext +/* end confdefs.h. */ +$4 +#include <$2> +_ACEOF +if ac_fn_c_try_compile "$LINENO"; then : + ac_header_compiler=yes +else + ac_header_compiler=no +fi +rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext +{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_header_compiler" >&5 +$as_echo "$ac_header_compiler" >&6; } + +# Is the header present? +{ $as_echo "$as_me:${as_lineno-$LINENO}: checking $2 presence" >&5 +$as_echo_n "checking $2 presence... " >&6; } +cat confdefs.h - <<_ACEOF >conftest.$ac_ext +/* end confdefs.h. */ +#include <$2> +_ACEOF +if ac_fn_c_try_cpp "$LINENO"; then : + ac_header_preproc=yes +else + ac_header_preproc=no +fi +rm -f conftest.err conftest.i conftest.$ac_ext +{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_header_preproc" >&5 +$as_echo "$ac_header_preproc" >&6; } + +# So? What about this header? +case $ac_header_compiler:$ac_header_preproc:$ac_c_preproc_warn_flag in #(( + yes:no: ) + { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: accepted by the compiler, rejected by the preprocessor!" >&5 +$as_echo "$as_me: WARNING: $2: accepted by the compiler, rejected by the preprocessor!" >&2;} + { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: proceeding with the compiler's result" >&5 +$as_echo "$as_me: WARNING: $2: proceeding with the compiler's result" >&2;} + ;; + no:yes:* ) + { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: present but cannot be compiled" >&5 +$as_echo "$as_me: WARNING: $2: present but cannot be compiled" >&2;} + { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: check for missing prerequisite headers?" >&5 +$as_echo "$as_me: WARNING: $2: check for missing prerequisite headers?" >&2;} + { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: see the Autoconf documentation" >&5 +$as_echo "$as_me: WARNING: $2: see the Autoconf documentation" >&2;} + { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: section \"Present But Cannot Be Compiled\"" >&5 +$as_echo "$as_me: WARNING: $2: section \"Present But Cannot Be Compiled\"" >&2;} + { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: proceeding with the compiler's result" >&5 +$as_echo "$as_me: WARNING: $2: proceeding with the compiler's result" >&2;} +( $as_echo "## ---------------- ## +## Report this to - ## +## ---------------- ##" + ) | sed "s/^/$as_me: WARNING: /" >&2 + ;; +esac + { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5 +$as_echo_n "checking for $2... " >&6; } +if eval \${$3+:} false; then : + $as_echo_n "(cached) " >&6 +else + eval "$3=\$ac_header_compiler" +fi +eval ac_res=\$$3 + { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5 +$as_echo "$ac_res" >&6; } +fi + eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno + +} # ac_fn_c_check_header_mongrel +cat >config.log <<_ACEOF +This file contains any messages produced by compilers while +running configure, to aid debugging if configure makes a mistake. + +It was created by c-ares-test $as_me -, which was +generated by GNU Autoconf 2.69. Invocation command line was + + $ $0 $@ + +_ACEOF +exec 5>>config.log +{ +cat <<_ASUNAME +## --------- ## +## Platform. ## +## --------- ## + +hostname = `(hostname || uname -n) 2>/dev/null | sed 1q` +uname -m = `(uname -m) 2>/dev/null || echo unknown` +uname -r = `(uname -r) 2>/dev/null || echo unknown` +uname -s = `(uname -s) 2>/dev/null || echo unknown` +uname -v = `(uname -v) 2>/dev/null || echo unknown` + +/usr/bin/uname -p = `(/usr/bin/uname -p) 2>/dev/null || echo unknown` +/bin/uname -X = `(/bin/uname -X) 2>/dev/null || echo unknown` + +/bin/arch = `(/bin/arch) 2>/dev/null || echo unknown` +/usr/bin/arch -k = `(/usr/bin/arch -k) 2>/dev/null || echo unknown` +/usr/convex/getsysinfo = `(/usr/convex/getsysinfo) 2>/dev/null || echo unknown` +/usr/bin/hostinfo = `(/usr/bin/hostinfo) 2>/dev/null || echo unknown` +/bin/machine = `(/bin/machine) 2>/dev/null || echo unknown` +/usr/bin/oslevel = `(/usr/bin/oslevel) 2>/dev/null || echo unknown` +/bin/universe = `(/bin/universe) 2>/dev/null || echo unknown` + +_ASUNAME + +as_save_IFS=$IFS; IFS=$PATH_SEPARATOR +for as_dir in $PATH +do + IFS=$as_save_IFS + test -z "$as_dir" && as_dir=. + $as_echo "PATH: $as_dir" + done +IFS=$as_save_IFS + +} >&5 + +cat >&5 <<_ACEOF + + +## ----------- ## +## Core tests. ## +## ----------- ## + +_ACEOF + + +# Keep a trace of the command line. +# Strip out --no-create and --no-recursion so they do not pile up. +# Strip out --silent because we don't want to record it for future runs. +# Also quote any args containing shell meta-characters. +# Make two passes to allow for proper duplicate-argument suppression. +ac_configure_args= +ac_configure_args0= +ac_configure_args1= +ac_must_keep_next=false +for ac_pass in 1 2 +do + for ac_arg + do + case $ac_arg in + -no-create | --no-c* | -n | -no-recursion | --no-r*) continue ;; + -q | -quiet | --quiet | --quie | --qui | --qu | --q \ + | -silent | --silent | --silen | --sile | --sil) + continue ;; + *\'*) + ac_arg=`$as_echo "$ac_arg" | sed "s/'/'\\\\\\\\''/g"` ;; + esac + case $ac_pass in + 1) as_fn_append ac_configure_args0 " '$ac_arg'" ;; + 2) + as_fn_append ac_configure_args1 " '$ac_arg'" + if test $ac_must_keep_next = true; then + ac_must_keep_next=false # Got value, back to normal. + else + case $ac_arg in + *=* | --config-cache | -C | -disable-* | --disable-* \ + | -enable-* | --enable-* | -gas | --g* | -nfp | --nf* \ + | -q | -quiet | --q* | -silent | --sil* | -v | -verb* \ + | -with-* | --with-* | -without-* | --without-* | --x) + case "$ac_configure_args0 " in + "$ac_configure_args1"*" '$ac_arg' "* ) continue ;; + esac + ;; + -* ) ac_must_keep_next=true ;; + esac + fi + as_fn_append ac_configure_args " '$ac_arg'" + ;; + esac + done +done +{ ac_configure_args0=; unset ac_configure_args0;} +{ ac_configure_args1=; unset ac_configure_args1;} + +# When interrupted or exit'd, cleanup temporary files, and complete +# config.log. We remove comments because anyway the quotes in there +# would cause problems or look ugly. +# WARNING: Use '\'' to represent an apostrophe within the trap. +# WARNING: Do not start the trap code with a newline, due to a FreeBSD 4.0 bug. +trap 'exit_status=$? + # Save into config.log some information that might help in debugging. + { + echo + + $as_echo "## ---------------- ## +## Cache variables. ## +## ---------------- ##" + echo + # The following way of writing the cache mishandles newlines in values, +( + for ac_var in `(set) 2>&1 | sed -n '\''s/^\([a-zA-Z_][a-zA-Z0-9_]*\)=.*/\1/p'\''`; do + eval ac_val=\$$ac_var + case $ac_val in #( + *${as_nl}*) + case $ac_var in #( + *_cv_*) { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: cache variable $ac_var contains a newline" >&5 +$as_echo "$as_me: WARNING: cache variable $ac_var contains a newline" >&2;} ;; + esac + case $ac_var in #( + _ | IFS | as_nl) ;; #( + BASH_ARGV | BASH_SOURCE) eval $ac_var= ;; #( + *) { eval $ac_var=; unset $ac_var;} ;; + esac ;; + esac + done + (set) 2>&1 | + case $as_nl`(ac_space='\'' '\''; set) 2>&1` in #( + *${as_nl}ac_space=\ *) + sed -n \ + "s/'\''/'\''\\\\'\'''\''/g; + s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1='\''\\2'\''/p" + ;; #( + *) + sed -n "/^[_$as_cr_alnum]*_cv_[_$as_cr_alnum]*=/p" + ;; + esac | + sort +) + echo + + $as_echo "## ----------------- ## +## Output variables. ## +## ----------------- ##" + echo + for ac_var in $ac_subst_vars + do + eval ac_val=\$$ac_var + case $ac_val in + *\'\''*) ac_val=`$as_echo "$ac_val" | sed "s/'\''/'\''\\\\\\\\'\'''\''/g"`;; + esac + $as_echo "$ac_var='\''$ac_val'\''" + done | sort + echo + + if test -n "$ac_subst_files"; then + $as_echo "## ------------------- ## +## File substitutions. ## +## ------------------- ##" + echo + for ac_var in $ac_subst_files + do + eval ac_val=\$$ac_var + case $ac_val in + *\'\''*) ac_val=`$as_echo "$ac_val" | sed "s/'\''/'\''\\\\\\\\'\'''\''/g"`;; + esac + $as_echo "$ac_var='\''$ac_val'\''" + done | sort + echo + fi + + if test -s confdefs.h; then + $as_echo "## ----------- ## +## confdefs.h. ## +## ----------- ##" + echo + cat confdefs.h + echo + fi + test "$ac_signal" != 0 && + $as_echo "$as_me: caught signal $ac_signal" + $as_echo "$as_me: exit $exit_status" + } >&5 + rm -f core *.core core.conftest.* && + rm -f -r conftest* confdefs* conf$$* $ac_clean_files && + exit $exit_status +' 0 +for ac_signal in 1 2 13 15; do + trap 'ac_signal='$ac_signal'; as_fn_exit 1' $ac_signal +done +ac_signal=0 + +# confdefs.h avoids OS command line length limits that DEFS can exceed. +rm -f -r conftest* confdefs.h + +$as_echo "/* confdefs.h */" > confdefs.h + +# Predefined preprocessor variables. + +cat >>confdefs.h <<_ACEOF +#define PACKAGE_NAME "$PACKAGE_NAME" +_ACEOF + +cat >>confdefs.h <<_ACEOF +#define PACKAGE_TARNAME "$PACKAGE_TARNAME" +_ACEOF + +cat >>confdefs.h <<_ACEOF +#define PACKAGE_VERSION "$PACKAGE_VERSION" +_ACEOF + +cat >>confdefs.h <<_ACEOF +#define PACKAGE_STRING "$PACKAGE_STRING" +_ACEOF + +cat >>confdefs.h <<_ACEOF +#define PACKAGE_BUGREPORT "$PACKAGE_BUGREPORT" +_ACEOF + +cat >>confdefs.h <<_ACEOF +#define PACKAGE_URL "$PACKAGE_URL" +_ACEOF + + +# Let the site file select an alternate cache file if it wants to. +# Prefer an explicitly selected file to automatically selected ones. +ac_site_file1=NONE +ac_site_file2=NONE +if test -n "$CONFIG_SITE"; then + # We do not want a PATH search for config.site. + case $CONFIG_SITE in #(( + -*) ac_site_file1=./$CONFIG_SITE;; + */*) ac_site_file1=$CONFIG_SITE;; + *) ac_site_file1=./$CONFIG_SITE;; + esac +elif test "x$prefix" != xNONE; then + ac_site_file1=$prefix/share/config.site + ac_site_file2=$prefix/etc/config.site +else + ac_site_file1=$ac_default_prefix/share/config.site + ac_site_file2=$ac_default_prefix/etc/config.site +fi +for ac_site_file in "$ac_site_file1" "$ac_site_file2" +do + test "x$ac_site_file" = xNONE && continue + if test /dev/null != "$ac_site_file" && test -r "$ac_site_file"; then + { $as_echo "$as_me:${as_lineno-$LINENO}: loading site script $ac_site_file" >&5 +$as_echo "$as_me: loading site script $ac_site_file" >&6;} + sed 's/^/| /' "$ac_site_file" >&5 + . "$ac_site_file" \ + || { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5 +$as_echo "$as_me: error: in \`$ac_pwd':" >&2;} +as_fn_error $? "failed to load site script $ac_site_file +See \`config.log' for more details" "$LINENO" 5; } + fi +done + +if test -r "$cache_file"; then + # Some versions of bash will fail to source /dev/null (special files + # actually), so we avoid doing that. DJGPP emulates it as a regular file. + if test /dev/null != "$cache_file" && test -f "$cache_file"; then + { $as_echo "$as_me:${as_lineno-$LINENO}: loading cache $cache_file" >&5 +$as_echo "$as_me: loading cache $cache_file" >&6;} + case $cache_file in + [\\/]* | ?:[\\/]* ) . "$cache_file";; + *) . "./$cache_file";; + esac + fi +else + { $as_echo "$as_me:${as_lineno-$LINENO}: creating cache $cache_file" >&5 +$as_echo "$as_me: creating cache $cache_file" >&6;} + >$cache_file +fi + +# Check that the precious variables saved in the cache have kept the same +# value. +ac_cache_corrupted=false +for ac_var in $ac_precious_vars; do + eval ac_old_set=\$ac_cv_env_${ac_var}_set + eval ac_new_set=\$ac_env_${ac_var}_set + eval ac_old_val=\$ac_cv_env_${ac_var}_value + eval ac_new_val=\$ac_env_${ac_var}_value + case $ac_old_set,$ac_new_set in + set,) + { $as_echo "$as_me:${as_lineno-$LINENO}: error: \`$ac_var' was set to \`$ac_old_val' in the previous run" >&5 +$as_echo "$as_me: error: \`$ac_var' was set to \`$ac_old_val' in the previous run" >&2;} + ac_cache_corrupted=: ;; + ,set) + { $as_echo "$as_me:${as_lineno-$LINENO}: error: \`$ac_var' was not set in the previous run" >&5 +$as_echo "$as_me: error: \`$ac_var' was not set in the previous run" >&2;} + ac_cache_corrupted=: ;; + ,);; + *) + if test "x$ac_old_val" != "x$ac_new_val"; then + # differences in whitespace do not lead to failure. + ac_old_val_w=`echo x $ac_old_val` + ac_new_val_w=`echo x $ac_new_val` + if test "$ac_old_val_w" != "$ac_new_val_w"; then + { $as_echo "$as_me:${as_lineno-$LINENO}: error: \`$ac_var' has changed since the previous run:" >&5 +$as_echo "$as_me: error: \`$ac_var' has changed since the previous run:" >&2;} + ac_cache_corrupted=: + else + { $as_echo "$as_me:${as_lineno-$LINENO}: warning: ignoring whitespace changes in \`$ac_var' since the previous run:" >&5 +$as_echo "$as_me: warning: ignoring whitespace changes in \`$ac_var' since the previous run:" >&2;} + eval $ac_var=\$ac_old_val + fi + { $as_echo "$as_me:${as_lineno-$LINENO}: former value: \`$ac_old_val'" >&5 +$as_echo "$as_me: former value: \`$ac_old_val'" >&2;} + { $as_echo "$as_me:${as_lineno-$LINENO}: current value: \`$ac_new_val'" >&5 +$as_echo "$as_me: current value: \`$ac_new_val'" >&2;} + fi;; + esac + # Pass precious variables to config.status. + if test "$ac_new_set" = set; then + case $ac_new_val in + *\'*) ac_arg=$ac_var=`$as_echo "$ac_new_val" | sed "s/'/'\\\\\\\\''/g"` ;; + *) ac_arg=$ac_var=$ac_new_val ;; + esac + case " $ac_configure_args " in + *" '$ac_arg' "*) ;; # Avoid dups. Use of quotes ensures accuracy. + *) as_fn_append ac_configure_args " '$ac_arg'" ;; + esac + fi +done +if $ac_cache_corrupted; then + { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5 +$as_echo "$as_me: error: in \`$ac_pwd':" >&2;} + { $as_echo "$as_me:${as_lineno-$LINENO}: error: changes in the environment can compromise the build" >&5 +$as_echo "$as_me: error: changes in the environment can compromise the build" >&2;} + as_fn_error $? "run \`make distclean' and/or \`rm $cache_file' and start over" "$LINENO" 5 +fi +## -------------------- ## +## Main body of script. ## +## -------------------- ## + +ac_ext=c +ac_cpp='$CPP $CPPFLAGS' +ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' +ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' +ac_compiler_gnu=$ac_cv_c_compiler_gnu + + + + + +am__api_version='1.15' + +ac_aux_dir= +for ac_dir in "$srcdir" "$srcdir/.." "$srcdir/../.."; do + if test -f "$ac_dir/install-sh"; then + ac_aux_dir=$ac_dir + ac_install_sh="$ac_aux_dir/install-sh -c" + break + elif test -f "$ac_dir/install.sh"; then + ac_aux_dir=$ac_dir + ac_install_sh="$ac_aux_dir/install.sh -c" + break + elif test -f "$ac_dir/shtool"; then + ac_aux_dir=$ac_dir + ac_install_sh="$ac_aux_dir/shtool install -c" + break + fi +done +if test -z "$ac_aux_dir"; then + as_fn_error $? "cannot find install-sh, install.sh, or shtool in \"$srcdir\" \"$srcdir/..\" \"$srcdir/../..\"" "$LINENO" 5 +fi + +# These three variables are undocumented and unsupported, +# and are intended to be withdrawn in a future Autoconf release. +# They can cause serious problems if a builder's source tree is in a directory +# whose full name contains unusual characters. +ac_config_guess="$SHELL $ac_aux_dir/config.guess" # Please don't use this var. +ac_config_sub="$SHELL $ac_aux_dir/config.sub" # Please don't use this var. +ac_configure="$SHELL $ac_aux_dir/configure" # Please don't use this var. + + +# Find a good install program. We prefer a C program (faster), +# so one script is as good as another. But avoid the broken or +# incompatible versions: +# SysV /etc/install, /usr/sbin/install +# SunOS /usr/etc/install +# IRIX /sbin/install +# AIX /bin/install +# AmigaOS /C/install, which installs bootblocks on floppy discs +# AIX 4 /usr/bin/installbsd, which doesn't work without a -g flag +# AFS /usr/afsws/bin/install, which mishandles nonexistent args +# SVR4 /usr/ucb/install, which tries to use the nonexistent group "staff" +# OS/2's system install, which has a completely different semantic +# ./install, which can be erroneously created by make from ./install.sh. +# Reject install programs that cannot install multiple files. +{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for a BSD-compatible install" >&5 +$as_echo_n "checking for a BSD-compatible install... " >&6; } +if test -z "$INSTALL"; then +if ${ac_cv_path_install+:} false; then : + $as_echo_n "(cached) " >&6 +else + as_save_IFS=$IFS; IFS=$PATH_SEPARATOR +for as_dir in $PATH +do + IFS=$as_save_IFS + test -z "$as_dir" && as_dir=. + # Account for people who put trailing slashes in PATH elements. +case $as_dir/ in #(( + ./ | .// | /[cC]/* | \ + /etc/* | /usr/sbin/* | /usr/etc/* | /sbin/* | /usr/afsws/bin/* | \ + ?:[\\/]os2[\\/]install[\\/]* | ?:[\\/]OS2[\\/]INSTALL[\\/]* | \ + /usr/ucb/* ) ;; + *) + # OSF1 and SCO ODT 3.0 have their own names for install. + # Don't use installbsd from OSF since it installs stuff as root + # by default. + for ac_prog in ginstall scoinst install; do + for ac_exec_ext in '' $ac_executable_extensions; do + if as_fn_executable_p "$as_dir/$ac_prog$ac_exec_ext"; then + if test $ac_prog = install && + grep dspmsg "$as_dir/$ac_prog$ac_exec_ext" >/dev/null 2>&1; then + # AIX install. It has an incompatible calling convention. + : + elif test $ac_prog = install && + grep pwplus "$as_dir/$ac_prog$ac_exec_ext" >/dev/null 2>&1; then + # program-specific install script used by HP pwplus--don't use. + : + else + rm -rf conftest.one conftest.two conftest.dir + echo one > conftest.one + echo two > conftest.two + mkdir conftest.dir + if "$as_dir/$ac_prog$ac_exec_ext" -c conftest.one conftest.two "`pwd`/conftest.dir" && + test -s conftest.one && test -s conftest.two && + test -s conftest.dir/conftest.one && + test -s conftest.dir/conftest.two + then + ac_cv_path_install="$as_dir/$ac_prog$ac_exec_ext -c" + break 3 + fi + fi + fi + done + done + ;; +esac + + done +IFS=$as_save_IFS + +rm -rf conftest.one conftest.two conftest.dir + +fi + if test "${ac_cv_path_install+set}" = set; then + INSTALL=$ac_cv_path_install + else + # As a last resort, use the slow shell script. Don't cache a + # value for INSTALL within a source directory, because that will + # break other packages using the cache if that directory is + # removed, or if the value is a relative name. + INSTALL=$ac_install_sh + fi +fi +{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $INSTALL" >&5 +$as_echo "$INSTALL" >&6; } + +# Use test -z because SunOS4 sh mishandles braces in ${var-val}. +# It thinks the first close brace ends the variable substitution. +test -z "$INSTALL_PROGRAM" && INSTALL_PROGRAM='${INSTALL}' + +test -z "$INSTALL_SCRIPT" && INSTALL_SCRIPT='${INSTALL}' + +test -z "$INSTALL_DATA" && INSTALL_DATA='${INSTALL} -m 644' + +{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether build environment is sane" >&5 +$as_echo_n "checking whether build environment is sane... " >&6; } +# Reject unsafe characters in $srcdir or the absolute working directory +# name. Accept space and tab only in the latter. +am_lf=' +' +case `pwd` in + *[\\\"\#\$\&\'\`$am_lf]*) + as_fn_error $? "unsafe absolute working directory name" "$LINENO" 5;; +esac +case $srcdir in + *[\\\"\#\$\&\'\`$am_lf\ \ ]*) + as_fn_error $? "unsafe srcdir value: '$srcdir'" "$LINENO" 5;; +esac + +# Do 'set' in a subshell so we don't clobber the current shell's +# arguments. Must try -L first in case configure is actually a +# symlink; some systems play weird games with the mod time of symlinks +# (eg FreeBSD returns the mod time of the symlink's containing +# directory). +if ( + am_has_slept=no + for am_try in 1 2; do + echo "timestamp, slept: $am_has_slept" > conftest.file + set X `ls -Lt "$srcdir/configure" conftest.file 2> /dev/null` + if test "$*" = "X"; then + # -L didn't work. + set X `ls -t "$srcdir/configure" conftest.file` + fi + if test "$*" != "X $srcdir/configure conftest.file" \ + && test "$*" != "X conftest.file $srcdir/configure"; then + + # If neither matched, then we have a broken ls. This can happen + # if, for instance, CONFIG_SHELL is bash and it inherits a + # broken ls alias from the environment. This has actually + # happened. Such a system could not be considered "sane". + as_fn_error $? "ls -t appears to fail. Make sure there is not a broken + alias in your environment" "$LINENO" 5 + fi + if test "$2" = conftest.file || test $am_try -eq 2; then + break + fi + # Just in case. + sleep 1 + am_has_slept=yes + done + test "$2" = conftest.file + ) +then + # Ok. + : +else + as_fn_error $? "newly created file is older than distributed files! +Check your system clock" "$LINENO" 5 +fi +{ $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 +$as_echo "yes" >&6; } +# If we didn't sleep, we still need to ensure time stamps of config.status and +# generated files are strictly newer. +am_sleep_pid= +if grep 'slept: no' conftest.file >/dev/null 2>&1; then + ( sleep 1 ) & + am_sleep_pid=$! +fi + +rm -f conftest.file + +test "$program_prefix" != NONE && + program_transform_name="s&^&$program_prefix&;$program_transform_name" +# Use a double $ so make ignores it. +test "$program_suffix" != NONE && + program_transform_name="s&\$&$program_suffix&;$program_transform_name" +# Double any \ or $. +# By default was `s,x,x', remove it if useless. +ac_script='s/[\\$]/&&/g;s/;s,x,x,$//' +program_transform_name=`$as_echo "$program_transform_name" | sed "$ac_script"` + +# Expand $ac_aux_dir to an absolute path. +am_aux_dir=`cd "$ac_aux_dir" && pwd` + +if test x"${MISSING+set}" != xset; then + case $am_aux_dir in + *\ * | *\ *) + MISSING="\${SHELL} \"$am_aux_dir/missing\"" ;; + *) + MISSING="\${SHELL} $am_aux_dir/missing" ;; + esac +fi +# Use eval to expand $SHELL +if eval "$MISSING --is-lightweight"; then + am_missing_run="$MISSING " +else + am_missing_run= + { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: 'missing' script is too old or missing" >&5 +$as_echo "$as_me: WARNING: 'missing' script is too old or missing" >&2;} +fi + +if test x"${install_sh+set}" != xset; then + case $am_aux_dir in + *\ * | *\ *) + install_sh="\${SHELL} '$am_aux_dir/install-sh'" ;; + *) + install_sh="\${SHELL} $am_aux_dir/install-sh" + esac +fi + +# Installed binaries are usually stripped using 'strip' when the user +# run "make install-strip". However 'strip' might not be the right +# tool to use in cross-compilation environments, therefore Automake +# will honor the 'STRIP' environment variable to overrule this program. +if test "$cross_compiling" != no; then + if test -n "$ac_tool_prefix"; then + # Extract the first word of "${ac_tool_prefix}strip", so it can be a program name with args. +set dummy ${ac_tool_prefix}strip; ac_word=$2 +{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 +$as_echo_n "checking for $ac_word... " >&6; } +if ${ac_cv_prog_STRIP+:} false; then : + $as_echo_n "(cached) " >&6 +else + if test -n "$STRIP"; then + ac_cv_prog_STRIP="$STRIP" # Let the user override the test. +else +as_save_IFS=$IFS; IFS=$PATH_SEPARATOR +for as_dir in $PATH +do + IFS=$as_save_IFS + test -z "$as_dir" && as_dir=. + for ac_exec_ext in '' $ac_executable_extensions; do + if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then + ac_cv_prog_STRIP="${ac_tool_prefix}strip" + $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 + break 2 + fi +done + done +IFS=$as_save_IFS + +fi +fi +STRIP=$ac_cv_prog_STRIP +if test -n "$STRIP"; then + { $as_echo "$as_me:${as_lineno-$LINENO}: result: $STRIP" >&5 +$as_echo "$STRIP" >&6; } +else + { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 +$as_echo "no" >&6; } +fi + + +fi +if test -z "$ac_cv_prog_STRIP"; then + ac_ct_STRIP=$STRIP + # Extract the first word of "strip", so it can be a program name with args. +set dummy strip; ac_word=$2 +{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 +$as_echo_n "checking for $ac_word... " >&6; } +if ${ac_cv_prog_ac_ct_STRIP+:} false; then : + $as_echo_n "(cached) " >&6 +else + if test -n "$ac_ct_STRIP"; then + ac_cv_prog_ac_ct_STRIP="$ac_ct_STRIP" # Let the user override the test. +else +as_save_IFS=$IFS; IFS=$PATH_SEPARATOR +for as_dir in $PATH +do + IFS=$as_save_IFS + test -z "$as_dir" && as_dir=. + for ac_exec_ext in '' $ac_executable_extensions; do + if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then + ac_cv_prog_ac_ct_STRIP="strip" + $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 + break 2 + fi +done + done +IFS=$as_save_IFS + +fi +fi +ac_ct_STRIP=$ac_cv_prog_ac_ct_STRIP +if test -n "$ac_ct_STRIP"; then + { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_STRIP" >&5 +$as_echo "$ac_ct_STRIP" >&6; } +else + { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 +$as_echo "no" >&6; } +fi + + if test "x$ac_ct_STRIP" = x; then + STRIP=":" + else + case $cross_compiling:$ac_tool_warned in +yes:) +{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5 +$as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;} +ac_tool_warned=yes ;; +esac + STRIP=$ac_ct_STRIP + fi +else + STRIP="$ac_cv_prog_STRIP" +fi + +fi +INSTALL_STRIP_PROGRAM="\$(install_sh) -c -s" + +{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for a thread-safe mkdir -p" >&5 +$as_echo_n "checking for a thread-safe mkdir -p... " >&6; } +if test -z "$MKDIR_P"; then + if ${ac_cv_path_mkdir+:} false; then : + $as_echo_n "(cached) " >&6 +else + as_save_IFS=$IFS; IFS=$PATH_SEPARATOR +for as_dir in $PATH$PATH_SEPARATOR/opt/sfw/bin +do + IFS=$as_save_IFS + test -z "$as_dir" && as_dir=. + for ac_prog in mkdir gmkdir; do + for ac_exec_ext in '' $ac_executable_extensions; do + as_fn_executable_p "$as_dir/$ac_prog$ac_exec_ext" || continue + case `"$as_dir/$ac_prog$ac_exec_ext" --version 2>&1` in #( + 'mkdir (GNU coreutils) '* | \ + 'mkdir (coreutils) '* | \ + 'mkdir (fileutils) '4.1*) + ac_cv_path_mkdir=$as_dir/$ac_prog$ac_exec_ext + break 3;; + esac + done + done + done +IFS=$as_save_IFS + +fi + + test -d ./--version && rmdir ./--version + if test "${ac_cv_path_mkdir+set}" = set; then + MKDIR_P="$ac_cv_path_mkdir -p" + else + # As a last resort, use the slow shell script. Don't cache a + # value for MKDIR_P within a source directory, because that will + # break other packages using the cache if that directory is + # removed, or if the value is a relative name. + MKDIR_P="$ac_install_sh -d" + fi +fi +{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $MKDIR_P" >&5 +$as_echo "$MKDIR_P" >&6; } + +for ac_prog in gawk mawk nawk awk +do + # Extract the first word of "$ac_prog", so it can be a program name with args. +set dummy $ac_prog; ac_word=$2 +{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 +$as_echo_n "checking for $ac_word... " >&6; } +if ${ac_cv_prog_AWK+:} false; then : + $as_echo_n "(cached) " >&6 +else + if test -n "$AWK"; then + ac_cv_prog_AWK="$AWK" # Let the user override the test. +else +as_save_IFS=$IFS; IFS=$PATH_SEPARATOR +for as_dir in $PATH +do + IFS=$as_save_IFS + test -z "$as_dir" && as_dir=. + for ac_exec_ext in '' $ac_executable_extensions; do + if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then + ac_cv_prog_AWK="$ac_prog" + $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 + break 2 + fi +done + done +IFS=$as_save_IFS + +fi +fi +AWK=$ac_cv_prog_AWK +if test -n "$AWK"; then + { $as_echo "$as_me:${as_lineno-$LINENO}: result: $AWK" >&5 +$as_echo "$AWK" >&6; } +else + { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 +$as_echo "no" >&6; } +fi + + + test -n "$AWK" && break +done + +{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether ${MAKE-make} sets \$(MAKE)" >&5 +$as_echo_n "checking whether ${MAKE-make} sets \$(MAKE)... " >&6; } +set x ${MAKE-make} +ac_make=`$as_echo "$2" | sed 's/+/p/g; s/[^a-zA-Z0-9_]/_/g'` +if eval \${ac_cv_prog_make_${ac_make}_set+:} false; then : + $as_echo_n "(cached) " >&6 +else + cat >conftest.make <<\_ACEOF +SHELL = /bin/sh +all: + @echo '@@@%%%=$(MAKE)=@@@%%%' +_ACEOF +# GNU make sometimes prints "make[1]: Entering ...", which would confuse us. +case `${MAKE-make} -f conftest.make 2>/dev/null` in + *@@@%%%=?*=@@@%%%*) + eval ac_cv_prog_make_${ac_make}_set=yes;; + *) + eval ac_cv_prog_make_${ac_make}_set=no;; +esac +rm -f conftest.make +fi +if eval test \$ac_cv_prog_make_${ac_make}_set = yes; then + { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 +$as_echo "yes" >&6; } + SET_MAKE= +else + { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 +$as_echo "no" >&6; } + SET_MAKE="MAKE=${MAKE-make}" +fi + +rm -rf .tst 2>/dev/null +mkdir .tst 2>/dev/null +if test -d .tst; then + am__leading_dot=. +else + am__leading_dot=_ +fi +rmdir .tst 2>/dev/null + +# Check whether --enable-silent-rules was given. +if test "${enable_silent_rules+set}" = set; then : + enableval=$enable_silent_rules; +fi + +case $enable_silent_rules in # ((( + yes) AM_DEFAULT_VERBOSITY=0;; + no) AM_DEFAULT_VERBOSITY=1;; + *) AM_DEFAULT_VERBOSITY=1;; +esac +am_make=${MAKE-make} +{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether $am_make supports nested variables" >&5 +$as_echo_n "checking whether $am_make supports nested variables... " >&6; } +if ${am_cv_make_support_nested_variables+:} false; then : + $as_echo_n "(cached) " >&6 +else + if $as_echo 'TRUE=$(BAR$(V)) +BAR0=false +BAR1=true +V=1 +am__doit: + @$(TRUE) +.PHONY: am__doit' | $am_make -f - >/dev/null 2>&1; then + am_cv_make_support_nested_variables=yes +else + am_cv_make_support_nested_variables=no +fi +fi +{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $am_cv_make_support_nested_variables" >&5 +$as_echo "$am_cv_make_support_nested_variables" >&6; } +if test $am_cv_make_support_nested_variables = yes; then + AM_V='$(V)' + AM_DEFAULT_V='$(AM_DEFAULT_VERBOSITY)' +else + AM_V=$AM_DEFAULT_VERBOSITY + AM_DEFAULT_V=$AM_DEFAULT_VERBOSITY +fi +AM_BACKSLASH='\' + +if test "`cd $srcdir && pwd`" != "`pwd`"; then + # Use -I$(srcdir) only when $(srcdir) != ., so that make's output + # is not polluted with repeated "-I." + am__isrc=' -I$(srcdir)' + # test to see if srcdir already configured + if test -f $srcdir/config.status; then + as_fn_error $? "source directory already configured; run \"make distclean\" there first" "$LINENO" 5 + fi +fi + +# test whether we have cygpath +if test -z "$CYGPATH_W"; then + if (cygpath --version) >/dev/null 2>/dev/null; then + CYGPATH_W='cygpath -w' + else + CYGPATH_W=echo + fi +fi + + +# Define the identity of the package. + PACKAGE='c-ares-test' + VERSION='-' + + +# Some tools Automake needs. + +ACLOCAL=${ACLOCAL-"${am_missing_run}aclocal-${am__api_version}"} + + +AUTOCONF=${AUTOCONF-"${am_missing_run}autoconf"} + + +AUTOMAKE=${AUTOMAKE-"${am_missing_run}automake-${am__api_version}"} + + +AUTOHEADER=${AUTOHEADER-"${am_missing_run}autoheader"} + + +MAKEINFO=${MAKEINFO-"${am_missing_run}makeinfo"} + +# For better backward compatibility. To be removed once Automake 1.9.x +# dies out for good. For more background, see: +# +# +mkdir_p='$(MKDIR_P)' + +# We need awk for the "check" target (and possibly the TAP driver). The +# system "awk" is bad on some platforms. +# Always define AMTAR for backward compatibility. Yes, it's still used +# in the wild :-( We should find a proper way to deprecate it ... +AMTAR='$${TAR-tar}' + + +# We'll loop over all known methods to create a tar archive until one works. +_am_tools='gnutar pax cpio none' + +am__tar='$${TAR-tar} chof - "$$tardir"' am__untar='$${TAR-tar} xf -' + + + + + + +# POSIX will say in a future version that running "rm -f" with no argument +# is OK; and we want to be able to make that assumption in our Makefile +# recipes. So use an aggressive probe to check that the usage we want is +# actually supported "in the wild" to an acceptable degree. +# See automake bug#10828. +# To make any issue more visible, cause the running configure to be aborted +# by default if the 'rm' program in use doesn't match our expectations; the +# user can still override this though. +if rm -f && rm -fr && rm -rf; then : OK; else + cat >&2 <<'END' +Oops! + +Your 'rm' program seems unable to run without file operands specified +on the command line, even when the '-f' option is present. This is contrary +to the behaviour of most rm programs out there, and not conforming with +the upcoming POSIX standard: + +Please tell bug-automake@gnu.org about your system, including the value +of your $PATH and any error possibly output before this message. This +can help us improve future automake versions. + +END + if test x"$ACCEPT_INFERIOR_RM_PROGRAM" = x"yes"; then + echo 'Configuration will proceed anyway, since you have set the' >&2 + echo 'ACCEPT_INFERIOR_RM_PROGRAM variable to "yes"' >&2 + echo >&2 + else + cat >&2 <<'END' +Aborting the configuration process, to ensure you take notice of the issue. + +You can download and install GNU coreutils to get an 'rm' implementation +that behaves properly: . + +If you want to complete the configuration process using your problematic +'rm' anyway, export the environment variable ACCEPT_INFERIOR_RM_PROGRAM +to "yes", and re-run configure. + +END + as_fn_error $? "Your 'rm' program is bad, sorry." "$LINENO" 5 + fi +fi + +# Check whether --enable-silent-rules was given. +if test "${enable_silent_rules+set}" = set; then : + enableval=$enable_silent_rules; +fi + +case $enable_silent_rules in # ((( + yes) AM_DEFAULT_VERBOSITY=0;; + no) AM_DEFAULT_VERBOSITY=1;; + *) AM_DEFAULT_VERBOSITY=0;; +esac +am_make=${MAKE-make} +{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether $am_make supports nested variables" >&5 +$as_echo_n "checking whether $am_make supports nested variables... " >&6; } +if ${am_cv_make_support_nested_variables+:} false; then : + $as_echo_n "(cached) " >&6 +else + if $as_echo 'TRUE=$(BAR$(V)) +BAR0=false +BAR1=true +V=1 +am__doit: + @$(TRUE) +.PHONY: am__doit' | $am_make -f - >/dev/null 2>&1; then + am_cv_make_support_nested_variables=yes +else + am_cv_make_support_nested_variables=no +fi +fi +{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $am_cv_make_support_nested_variables" >&5 +$as_echo "$am_cv_make_support_nested_variables" >&6; } +if test $am_cv_make_support_nested_variables = yes; then + AM_V='$(V)' + AM_DEFAULT_V='$(AM_DEFAULT_VERBOSITY)' +else + AM_V=$AM_DEFAULT_VERBOSITY + AM_DEFAULT_V=$AM_DEFAULT_VERBOSITY +fi +AM_BACKSLASH='\' + + +ac_ext=cpp +ac_cpp='$CXXCPP $CPPFLAGS' +ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5' +ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' +ac_compiler_gnu=$ac_cv_cxx_compiler_gnu +if test -z "$CXX"; then + if test -n "$CCC"; then + CXX=$CCC + else + if test -n "$ac_tool_prefix"; then + for ac_prog in g++ c++ gpp aCC CC cxx cc++ cl.exe FCC KCC RCC xlC_r xlC + do + # Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args. +set dummy $ac_tool_prefix$ac_prog; ac_word=$2 +{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 +$as_echo_n "checking for $ac_word... " >&6; } +if ${ac_cv_prog_CXX+:} false; then : + $as_echo_n "(cached) " >&6 +else + if test -n "$CXX"; then + ac_cv_prog_CXX="$CXX" # Let the user override the test. +else +as_save_IFS=$IFS; IFS=$PATH_SEPARATOR +for as_dir in $PATH +do + IFS=$as_save_IFS + test -z "$as_dir" && as_dir=. + for ac_exec_ext in '' $ac_executable_extensions; do + if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then + ac_cv_prog_CXX="$ac_tool_prefix$ac_prog" + $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 + break 2 + fi +done + done +IFS=$as_save_IFS + +fi +fi +CXX=$ac_cv_prog_CXX +if test -n "$CXX"; then + { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CXX" >&5 +$as_echo "$CXX" >&6; } +else + { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 +$as_echo "no" >&6; } +fi + + + test -n "$CXX" && break + done +fi +if test -z "$CXX"; then + ac_ct_CXX=$CXX + for ac_prog in g++ c++ gpp aCC CC cxx cc++ cl.exe FCC KCC RCC xlC_r xlC +do + # Extract the first word of "$ac_prog", so it can be a program name with args. +set dummy $ac_prog; ac_word=$2 +{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 +$as_echo_n "checking for $ac_word... " >&6; } +if ${ac_cv_prog_ac_ct_CXX+:} false; then : + $as_echo_n "(cached) " >&6 +else + if test -n "$ac_ct_CXX"; then + ac_cv_prog_ac_ct_CXX="$ac_ct_CXX" # Let the user override the test. +else +as_save_IFS=$IFS; IFS=$PATH_SEPARATOR +for as_dir in $PATH +do + IFS=$as_save_IFS + test -z "$as_dir" && as_dir=. + for ac_exec_ext in '' $ac_executable_extensions; do + if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then + ac_cv_prog_ac_ct_CXX="$ac_prog" + $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 + break 2 + fi +done + done +IFS=$as_save_IFS + +fi +fi +ac_ct_CXX=$ac_cv_prog_ac_ct_CXX +if test -n "$ac_ct_CXX"; then + { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_CXX" >&5 +$as_echo "$ac_ct_CXX" >&6; } +else + { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 +$as_echo "no" >&6; } +fi + + + test -n "$ac_ct_CXX" && break +done + + if test "x$ac_ct_CXX" = x; then + CXX="g++" + else + case $cross_compiling:$ac_tool_warned in +yes:) +{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5 +$as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;} +ac_tool_warned=yes ;; +esac + CXX=$ac_ct_CXX + fi +fi + + fi +fi +# Provide some information about the compiler. +$as_echo "$as_me:${as_lineno-$LINENO}: checking for C++ compiler version" >&5 +set X $ac_compile +ac_compiler=$2 +for ac_option in --version -v -V -qversion; do + { { ac_try="$ac_compiler $ac_option >&5" +case "(($ac_try" in + *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; + *) ac_try_echo=$ac_try;; +esac +eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\"" +$as_echo "$ac_try_echo"; } >&5 + (eval "$ac_compiler $ac_option >&5") 2>conftest.err + ac_status=$? + if test -s conftest.err; then + sed '10a\ +... rest of stderr output deleted ... + 10q' conftest.err >conftest.er1 + cat conftest.er1 >&5 + fi + rm -f conftest.er1 conftest.err + $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 + test $ac_status = 0; } +done + +cat confdefs.h - <<_ACEOF >conftest.$ac_ext +/* end confdefs.h. */ + +int +main () +{ + + ; + return 0; +} +_ACEOF +ac_clean_files_save=$ac_clean_files +ac_clean_files="$ac_clean_files a.out a.out.dSYM a.exe b.out" +# Try to create an executable without -o first, disregard a.out. +# It will help us diagnose broken compilers, and finding out an intuition +# of exeext. +{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the C++ compiler works" >&5 +$as_echo_n "checking whether the C++ compiler works... " >&6; } +ac_link_default=`$as_echo "$ac_link" | sed 's/ -o *conftest[^ ]*//'` + +# The possible output files: +ac_files="a.out conftest.exe conftest a.exe a_out.exe b.out conftest.*" + +ac_rmfiles= +for ac_file in $ac_files +do + case $ac_file in + *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM | *.o | *.obj ) ;; + * ) ac_rmfiles="$ac_rmfiles $ac_file";; + esac +done +rm -f $ac_rmfiles + +if { { ac_try="$ac_link_default" +case "(($ac_try" in + *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; + *) ac_try_echo=$ac_try;; +esac +eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\"" +$as_echo "$ac_try_echo"; } >&5 + (eval "$ac_link_default") 2>&5 + ac_status=$? + $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 + test $ac_status = 0; }; then : + # Autoconf-2.13 could set the ac_cv_exeext variable to `no'. +# So ignore a value of `no', otherwise this would lead to `EXEEXT = no' +# in a Makefile. We should not override ac_cv_exeext if it was cached, +# so that the user can short-circuit this test for compilers unknown to +# Autoconf. +for ac_file in $ac_files '' +do + test -f "$ac_file" || continue + case $ac_file in + *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM | *.o | *.obj ) + ;; + [ab].out ) + # We found the default executable, but exeext='' is most + # certainly right. + break;; + *.* ) + if test "${ac_cv_exeext+set}" = set && test "$ac_cv_exeext" != no; + then :; else + ac_cv_exeext=`expr "$ac_file" : '[^.]*\(\..*\)'` + fi + # We set ac_cv_exeext here because the later test for it is not + # safe: cross compilers may not add the suffix if given an `-o' + # argument, so we may need to know it at that point already. + # Even if this section looks crufty: it has the advantage of + # actually working. + break;; + * ) + break;; + esac +done +test "$ac_cv_exeext" = no && ac_cv_exeext= + +else + ac_file='' +fi +if test -z "$ac_file"; then : + { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 +$as_echo "no" >&6; } +$as_echo "$as_me: failed program was:" >&5 +sed 's/^/| /' conftest.$ac_ext >&5 + +{ { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5 +$as_echo "$as_me: error: in \`$ac_pwd':" >&2;} +as_fn_error 77 "C++ compiler cannot create executables +See \`config.log' for more details" "$LINENO" 5; } +else + { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 +$as_echo "yes" >&6; } +fi +{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for C++ compiler default output file name" >&5 +$as_echo_n "checking for C++ compiler default output file name... " >&6; } +{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_file" >&5 +$as_echo "$ac_file" >&6; } +ac_exeext=$ac_cv_exeext + +rm -f -r a.out a.out.dSYM a.exe conftest$ac_cv_exeext b.out +ac_clean_files=$ac_clean_files_save +{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for suffix of executables" >&5 +$as_echo_n "checking for suffix of executables... " >&6; } +if { { ac_try="$ac_link" +case "(($ac_try" in + *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; + *) ac_try_echo=$ac_try;; +esac +eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\"" +$as_echo "$ac_try_echo"; } >&5 + (eval "$ac_link") 2>&5 + ac_status=$? + $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 + test $ac_status = 0; }; then : + # If both `conftest.exe' and `conftest' are `present' (well, observable) +# catch `conftest.exe'. For instance with Cygwin, `ls conftest' will +# work properly (i.e., refer to `conftest.exe'), while it won't with +# `rm'. +for ac_file in conftest.exe conftest conftest.*; do + test -f "$ac_file" || continue + case $ac_file in + *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM | *.o | *.obj ) ;; + *.* ) ac_cv_exeext=`expr "$ac_file" : '[^.]*\(\..*\)'` + break;; + * ) break;; + esac +done +else + { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5 +$as_echo "$as_me: error: in \`$ac_pwd':" >&2;} +as_fn_error $? "cannot compute suffix of executables: cannot compile and link +See \`config.log' for more details" "$LINENO" 5; } +fi +rm -f conftest conftest$ac_cv_exeext +{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_exeext" >&5 +$as_echo "$ac_cv_exeext" >&6; } + +rm -f conftest.$ac_ext +EXEEXT=$ac_cv_exeext +ac_exeext=$EXEEXT +cat confdefs.h - <<_ACEOF >conftest.$ac_ext +/* end confdefs.h. */ +#include +int +main () +{ +FILE *f = fopen ("conftest.out", "w"); + return ferror (f) || fclose (f) != 0; + + ; + return 0; +} +_ACEOF +ac_clean_files="$ac_clean_files conftest.out" +# Check that the compiler produces executables we can run. If not, either +# the compiler is broken, or we cross compile. +{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether we are cross compiling" >&5 +$as_echo_n "checking whether we are cross compiling... " >&6; } +if test "$cross_compiling" != yes; then + { { ac_try="$ac_link" +case "(($ac_try" in + *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; + *) ac_try_echo=$ac_try;; +esac +eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\"" +$as_echo "$ac_try_echo"; } >&5 + (eval "$ac_link") 2>&5 + ac_status=$? + $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 + test $ac_status = 0; } + if { ac_try='./conftest$ac_cv_exeext' + { { case "(($ac_try" in + *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; + *) ac_try_echo=$ac_try;; +esac +eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\"" +$as_echo "$ac_try_echo"; } >&5 + (eval "$ac_try") 2>&5 + ac_status=$? + $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 + test $ac_status = 0; }; }; then + cross_compiling=no + else + if test "$cross_compiling" = maybe; then + cross_compiling=yes + else + { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5 +$as_echo "$as_me: error: in \`$ac_pwd':" >&2;} +as_fn_error $? "cannot run C++ compiled programs. +If you meant to cross compile, use \`--host'. +See \`config.log' for more details" "$LINENO" 5; } + fi + fi +fi +{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $cross_compiling" >&5 +$as_echo "$cross_compiling" >&6; } + +rm -f conftest.$ac_ext conftest$ac_cv_exeext conftest.out +ac_clean_files=$ac_clean_files_save +{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for suffix of object files" >&5 +$as_echo_n "checking for suffix of object files... " >&6; } +if ${ac_cv_objext+:} false; then : + $as_echo_n "(cached) " >&6 +else + cat confdefs.h - <<_ACEOF >conftest.$ac_ext +/* end confdefs.h. */ + +int +main () +{ + + ; + return 0; +} +_ACEOF +rm -f conftest.o conftest.obj +if { { ac_try="$ac_compile" +case "(($ac_try" in + *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; + *) ac_try_echo=$ac_try;; +esac +eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\"" +$as_echo "$ac_try_echo"; } >&5 + (eval "$ac_compile") 2>&5 + ac_status=$? + $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 + test $ac_status = 0; }; then : + for ac_file in conftest.o conftest.obj conftest.*; do + test -f "$ac_file" || continue; + case $ac_file in + *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM ) ;; + *) ac_cv_objext=`expr "$ac_file" : '.*\.\(.*\)'` + break;; + esac +done +else + $as_echo "$as_me: failed program was:" >&5 +sed 's/^/| /' conftest.$ac_ext >&5 + +{ { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5 +$as_echo "$as_me: error: in \`$ac_pwd':" >&2;} +as_fn_error $? "cannot compute suffix of object files: cannot compile +See \`config.log' for more details" "$LINENO" 5; } +fi +rm -f conftest.$ac_cv_objext conftest.$ac_ext +fi +{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_objext" >&5 +$as_echo "$ac_cv_objext" >&6; } +OBJEXT=$ac_cv_objext +ac_objext=$OBJEXT +{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether we are using the GNU C++ compiler" >&5 +$as_echo_n "checking whether we are using the GNU C++ compiler... " >&6; } +if ${ac_cv_cxx_compiler_gnu+:} false; then : + $as_echo_n "(cached) " >&6 +else + cat confdefs.h - <<_ACEOF >conftest.$ac_ext +/* end confdefs.h. */ + +int +main () +{ +#ifndef __GNUC__ + choke me +#endif + + ; + return 0; +} +_ACEOF +if ac_fn_cxx_try_compile "$LINENO"; then : + ac_compiler_gnu=yes +else + ac_compiler_gnu=no +fi +rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext +ac_cv_cxx_compiler_gnu=$ac_compiler_gnu + +fi +{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_cxx_compiler_gnu" >&5 +$as_echo "$ac_cv_cxx_compiler_gnu" >&6; } +if test $ac_compiler_gnu = yes; then + GXX=yes +else + GXX= +fi +ac_test_CXXFLAGS=${CXXFLAGS+set} +ac_save_CXXFLAGS=$CXXFLAGS +{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether $CXX accepts -g" >&5 +$as_echo_n "checking whether $CXX accepts -g... " >&6; } +if ${ac_cv_prog_cxx_g+:} false; then : + $as_echo_n "(cached) " >&6 +else + ac_save_cxx_werror_flag=$ac_cxx_werror_flag + ac_cxx_werror_flag=yes + ac_cv_prog_cxx_g=no + CXXFLAGS="-g" + cat confdefs.h - <<_ACEOF >conftest.$ac_ext +/* end confdefs.h. */ + +int +main () +{ + + ; + return 0; +} +_ACEOF +if ac_fn_cxx_try_compile "$LINENO"; then : + ac_cv_prog_cxx_g=yes +else + CXXFLAGS="" + cat confdefs.h - <<_ACEOF >conftest.$ac_ext +/* end confdefs.h. */ + +int +main () +{ + + ; + return 0; +} +_ACEOF +if ac_fn_cxx_try_compile "$LINENO"; then : + +else + ac_cxx_werror_flag=$ac_save_cxx_werror_flag + CXXFLAGS="-g" + cat confdefs.h - <<_ACEOF >conftest.$ac_ext +/* end confdefs.h. */ + +int +main () +{ + + ; + return 0; +} +_ACEOF +if ac_fn_cxx_try_compile "$LINENO"; then : + ac_cv_prog_cxx_g=yes +fi +rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext +fi +rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext +fi +rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext + ac_cxx_werror_flag=$ac_save_cxx_werror_flag +fi +{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cxx_g" >&5 +$as_echo "$ac_cv_prog_cxx_g" >&6; } +if test "$ac_test_CXXFLAGS" = set; then + CXXFLAGS=$ac_save_CXXFLAGS +elif test $ac_cv_prog_cxx_g = yes; then + if test "$GXX" = yes; then + CXXFLAGS="-g -O2" + else + CXXFLAGS="-g" + fi +else + if test "$GXX" = yes; then + CXXFLAGS="-O2" + else + CXXFLAGS= + fi +fi +ac_ext=c +ac_cpp='$CPP $CPPFLAGS' +ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' +ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' +ac_compiler_gnu=$ac_cv_c_compiler_gnu +DEPDIR="${am__leading_dot}deps" + +ac_config_commands="$ac_config_commands depfiles" + + +am_make=${MAKE-make} +cat > confinc << 'END' +am__doit: + @echo this is the am__doit target +.PHONY: am__doit +END +# If we don't find an include directive, just comment out the code. +{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for style of include used by $am_make" >&5 +$as_echo_n "checking for style of include used by $am_make... " >&6; } +am__include="#" +am__quote= +_am_result=none +# First try GNU make style include. +echo "include confinc" > confmf +# Ignore all kinds of additional output from 'make'. +case `$am_make -s -f confmf 2> /dev/null` in #( +*the\ am__doit\ target*) + am__include=include + am__quote= + _am_result=GNU + ;; +esac +# Now try BSD make style include. +if test "$am__include" = "#"; then + echo '.include "confinc"' > confmf + case `$am_make -s -f confmf 2> /dev/null` in #( + *the\ am__doit\ target*) + am__include=.include + am__quote="\"" + _am_result=BSD + ;; + esac +fi + + +{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $_am_result" >&5 +$as_echo "$_am_result" >&6; } +rm -f confinc confmf + +# Check whether --enable-dependency-tracking was given. +if test "${enable_dependency_tracking+set}" = set; then : + enableval=$enable_dependency_tracking; +fi + +if test "x$enable_dependency_tracking" != xno; then + am_depcomp="$ac_aux_dir/depcomp" + AMDEPBACKSLASH='\' + am__nodep='_no' +fi + if test "x$enable_dependency_tracking" != xno; then + AMDEP_TRUE= + AMDEP_FALSE='#' +else + AMDEP_TRUE='#' + AMDEP_FALSE= +fi + + + +depcc="$CXX" am_compiler_list= + +{ $as_echo "$as_me:${as_lineno-$LINENO}: checking dependency style of $depcc" >&5 +$as_echo_n "checking dependency style of $depcc... " >&6; } +if ${am_cv_CXX_dependencies_compiler_type+:} false; then : + $as_echo_n "(cached) " >&6 +else + if test -z "$AMDEP_TRUE" && test -f "$am_depcomp"; then + # We make a subdir and do the tests there. Otherwise we can end up + # making bogus files that we don't know about and never remove. For + # instance it was reported that on HP-UX the gcc test will end up + # making a dummy file named 'D' -- because '-MD' means "put the output + # in D". + rm -rf conftest.dir + mkdir conftest.dir + # Copy depcomp to subdir because otherwise we won't find it if we're + # using a relative directory. + cp "$am_depcomp" conftest.dir + cd conftest.dir + # We will build objects and dependencies in a subdirectory because + # it helps to detect inapplicable dependency modes. For instance + # both Tru64's cc and ICC support -MD to output dependencies as a + # side effect of compilation, but ICC will put the dependencies in + # the current directory while Tru64 will put them in the object + # directory. + mkdir sub + + am_cv_CXX_dependencies_compiler_type=none + if test "$am_compiler_list" = ""; then + am_compiler_list=`sed -n 's/^#*\([a-zA-Z0-9]*\))$/\1/p' < ./depcomp` + fi + am__universal=false + case " $depcc " in #( + *\ -arch\ *\ -arch\ *) am__universal=true ;; + esac + + for depmode in $am_compiler_list; do + # Setup a source with many dependencies, because some compilers + # like to wrap large dependency lists on column 80 (with \), and + # we should not choose a depcomp mode which is confused by this. + # + # We need to recreate these files for each test, as the compiler may + # overwrite some of them when testing with obscure command lines. + # This happens at least with the AIX C compiler. + : > sub/conftest.c + for i in 1 2 3 4 5 6; do + echo '#include "conftst'$i'.h"' >> sub/conftest.c + # Using ": > sub/conftst$i.h" creates only sub/conftst1.h with + # Solaris 10 /bin/sh. + echo '/* dummy */' > sub/conftst$i.h + done + echo "${am__include} ${am__quote}sub/conftest.Po${am__quote}" > confmf + + # We check with '-c' and '-o' for the sake of the "dashmstdout" + # mode. It turns out that the SunPro C++ compiler does not properly + # handle '-M -o', and we need to detect this. Also, some Intel + # versions had trouble with output in subdirs. + am__obj=sub/conftest.${OBJEXT-o} + am__minus_obj="-o $am__obj" + case $depmode in + gcc) + # This depmode causes a compiler race in universal mode. + test "$am__universal" = false || continue + ;; + nosideeffect) + # After this tag, mechanisms are not by side-effect, so they'll + # only be used when explicitly requested. + if test "x$enable_dependency_tracking" = xyes; then + continue + else + break + fi + ;; + msvc7 | msvc7msys | msvisualcpp | msvcmsys) + # This compiler won't grok '-c -o', but also, the minuso test has + # not run yet. These depmodes are late enough in the game, and + # so weak that their functioning should not be impacted. + am__obj=conftest.${OBJEXT-o} + am__minus_obj= + ;; + none) break ;; + esac + if depmode=$depmode \ + source=sub/conftest.c object=$am__obj \ + depfile=sub/conftest.Po tmpdepfile=sub/conftest.TPo \ + $SHELL ./depcomp $depcc -c $am__minus_obj sub/conftest.c \ + >/dev/null 2>conftest.err && + grep sub/conftst1.h sub/conftest.Po > /dev/null 2>&1 && + grep sub/conftst6.h sub/conftest.Po > /dev/null 2>&1 && + grep $am__obj sub/conftest.Po > /dev/null 2>&1 && + ${MAKE-make} -s -f confmf > /dev/null 2>&1; then + # icc doesn't choke on unknown options, it will just issue warnings + # or remarks (even with -Werror). So we grep stderr for any message + # that says an option was ignored or not supported. + # When given -MP, icc 7.0 and 7.1 complain thusly: + # icc: Command line warning: ignoring option '-M'; no argument required + # The diagnosis changed in icc 8.0: + # icc: Command line remark: option '-MP' not supported + if (grep 'ignoring option' conftest.err || + grep 'not supported' conftest.err) >/dev/null 2>&1; then :; else + am_cv_CXX_dependencies_compiler_type=$depmode + break + fi + fi + done + + cd .. + rm -rf conftest.dir +else + am_cv_CXX_dependencies_compiler_type=none +fi + +fi +{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $am_cv_CXX_dependencies_compiler_type" >&5 +$as_echo "$am_cv_CXX_dependencies_compiler_type" >&6; } +CXXDEPMODE=depmode=$am_cv_CXX_dependencies_compiler_type + + if + test "x$enable_dependency_tracking" != xno \ + && test "$am_cv_CXX_dependencies_compiler_type" = gcc3; then + am__fastdepCXX_TRUE= + am__fastdepCXX_FALSE='#' +else + am__fastdepCXX_TRUE='#' + am__fastdepCXX_FALSE= +fi + + + + ax_cxx_compile_cxx11_required=true + ac_ext=cpp +ac_cpp='$CXXCPP $CPPFLAGS' +ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5' +ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' +ac_compiler_gnu=$ac_cv_cxx_compiler_gnu + ac_success=no + { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether $CXX supports C++11 features by default" >&5 +$as_echo_n "checking whether $CXX supports C++11 features by default... " >&6; } +if ${ax_cv_cxx_compile_cxx11+:} false; then : + $as_echo_n "(cached) " >&6 +else + cat confdefs.h - <<_ACEOF >conftest.$ac_ext +/* end confdefs.h. */ + + template + struct check + { + static_assert(sizeof(int) <= sizeof(T), "not big enough"); + }; + + struct Base { + virtual void f() {} + }; + struct Child : public Base { + virtual void f() override {} + }; + + typedef check> right_angle_brackets; + + int a; + decltype(a) b; + + typedef check check_type; + check_type c; + check_type&& cr = static_cast(c); + + auto d = a; + auto l = [](){}; + + // http://stackoverflow.com/questions/13728184/template-aliases-and-sfinae + // Clang 3.1 fails with headers of libstd++ 4.8.3 when using std::function because of this + namespace test_template_alias_sfinae { + struct foo {}; + + template + using member = typename T::member_type; + + template + void func(...) {} + + template + void func(member*) {} + + void test(); + + void test() { + func(0); + } + } + +_ACEOF +if ac_fn_cxx_try_compile "$LINENO"; then : + ax_cv_cxx_compile_cxx11=yes +else + ax_cv_cxx_compile_cxx11=no +fi +rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext +fi +{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ax_cv_cxx_compile_cxx11" >&5 +$as_echo "$ax_cv_cxx_compile_cxx11" >&6; } + if test x$ax_cv_cxx_compile_cxx11 = xyes; then + ac_success=yes + fi + + + + if test x$ac_success = xno; then + for switch in -std=c++11 -std=c++0x; do + cachevar=`$as_echo "ax_cv_cxx_compile_cxx11_$switch" | $as_tr_sh` + { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether $CXX supports C++11 features with $switch" >&5 +$as_echo_n "checking whether $CXX supports C++11 features with $switch... " >&6; } +if eval \${$cachevar+:} false; then : + $as_echo_n "(cached) " >&6 +else + ac_save_CXXFLAGS="$CXXFLAGS" + CXXFLAGS="$CXXFLAGS $switch" + cat confdefs.h - <<_ACEOF >conftest.$ac_ext +/* end confdefs.h. */ + + template + struct check + { + static_assert(sizeof(int) <= sizeof(T), "not big enough"); + }; + + struct Base { + virtual void f() {} + }; + struct Child : public Base { + virtual void f() override {} + }; + + typedef check> right_angle_brackets; + + int a; + decltype(a) b; + + typedef check check_type; + check_type c; + check_type&& cr = static_cast(c); + + auto d = a; + auto l = [](){}; + + // http://stackoverflow.com/questions/13728184/template-aliases-and-sfinae + // Clang 3.1 fails with headers of libstd++ 4.8.3 when using std::function because of this + namespace test_template_alias_sfinae { + struct foo {}; + + template + using member = typename T::member_type; + + template + void func(...) {} + + template + void func(member*) {} + + void test(); + + void test() { + func(0); + } + } + +_ACEOF +if ac_fn_cxx_try_compile "$LINENO"; then : + eval $cachevar=yes +else + eval $cachevar=no +fi +rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext + CXXFLAGS="$ac_save_CXXFLAGS" +fi +eval ac_res=\$$cachevar + { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5 +$as_echo "$ac_res" >&6; } + if eval test x\$$cachevar = xyes; then + CXXFLAGS="$CXXFLAGS $switch" + ac_success=yes + break + fi + done + fi + ac_ext=c +ac_cpp='$CPP $CPPFLAGS' +ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' +ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' +ac_compiler_gnu=$ac_cv_c_compiler_gnu + + if test x$ax_cxx_compile_cxx11_required = xtrue; then + if test x$ac_success = xno; then + as_fn_error $? "*** A compiler with support for C++11 language features is required." "$LINENO" 5 + fi + else + if test x$ac_success = xno; then + HAVE_CXX11=0 + { $as_echo "$as_me:${as_lineno-$LINENO}: No compiler with C++11 support was found" >&5 +$as_echo "$as_me: No compiler with C++11 support was found" >&6;} + else + HAVE_CXX11=1 + +$as_echo "#define HAVE_CXX11 1" >>confdefs.h + + fi + + + fi + +case `pwd` in + *\ * | *\ *) + { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: Libtool does not cope well with whitespace in \`pwd\`" >&5 +$as_echo "$as_me: WARNING: Libtool does not cope well with whitespace in \`pwd\`" >&2;} ;; +esac + + + +macro_version='2.4.6' +macro_revision='2.4.6' + + + + + + + + + + + + + +ltmain=$ac_aux_dir/ltmain.sh + +# Make sure we can run config.sub. +$SHELL "$ac_aux_dir/config.sub" sun4 >/dev/null 2>&1 || + as_fn_error $? "cannot run $SHELL $ac_aux_dir/config.sub" "$LINENO" 5 + +{ $as_echo "$as_me:${as_lineno-$LINENO}: checking build system type" >&5 +$as_echo_n "checking build system type... " >&6; } +if ${ac_cv_build+:} false; then : + $as_echo_n "(cached) " >&6 +else + ac_build_alias=$build_alias +test "x$ac_build_alias" = x && + ac_build_alias=`$SHELL "$ac_aux_dir/config.guess"` +test "x$ac_build_alias" = x && + as_fn_error $? "cannot guess build type; you must specify one" "$LINENO" 5 +ac_cv_build=`$SHELL "$ac_aux_dir/config.sub" $ac_build_alias` || + as_fn_error $? "$SHELL $ac_aux_dir/config.sub $ac_build_alias failed" "$LINENO" 5 + +fi +{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_build" >&5 +$as_echo "$ac_cv_build" >&6; } +case $ac_cv_build in +*-*-*) ;; +*) as_fn_error $? "invalid value of canonical build" "$LINENO" 5;; +esac +build=$ac_cv_build +ac_save_IFS=$IFS; IFS='-' +set x $ac_cv_build +shift +build_cpu=$1 +build_vendor=$2 +shift; shift +# Remember, the first character of IFS is used to create $*, +# except with old shells: +build_os=$* +IFS=$ac_save_IFS +case $build_os in *\ *) build_os=`echo "$build_os" | sed 's/ /-/g'`;; esac + + +{ $as_echo "$as_me:${as_lineno-$LINENO}: checking host system type" >&5 +$as_echo_n "checking host system type... " >&6; } +if ${ac_cv_host+:} false; then : + $as_echo_n "(cached) " >&6 +else + if test "x$host_alias" = x; then + ac_cv_host=$ac_cv_build +else + ac_cv_host=`$SHELL "$ac_aux_dir/config.sub" $host_alias` || + as_fn_error $? "$SHELL $ac_aux_dir/config.sub $host_alias failed" "$LINENO" 5 +fi + +fi +{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_host" >&5 +$as_echo "$ac_cv_host" >&6; } +case $ac_cv_host in +*-*-*) ;; +*) as_fn_error $? "invalid value of canonical host" "$LINENO" 5;; +esac +host=$ac_cv_host +ac_save_IFS=$IFS; IFS='-' +set x $ac_cv_host +shift +host_cpu=$1 +host_vendor=$2 +shift; shift +# Remember, the first character of IFS is used to create $*, +# except with old shells: +host_os=$* +IFS=$ac_save_IFS +case $host_os in *\ *) host_os=`echo "$host_os" | sed 's/ /-/g'`;; esac + + +# Backslashify metacharacters that are still active within +# double-quoted strings. +sed_quote_subst='s/\(["`$\\]\)/\\\1/g' + +# Same as above, but do not quote variable references. +double_quote_subst='s/\(["`\\]\)/\\\1/g' + +# Sed substitution to delay expansion of an escaped shell variable in a +# double_quote_subst'ed string. +delay_variable_subst='s/\\\\\\\\\\\$/\\\\\\$/g' + +# Sed substitution to delay expansion of an escaped single quote. +delay_single_quote_subst='s/'\''/'\'\\\\\\\'\''/g' + +# Sed substitution to avoid accidental globbing in evaled expressions +no_glob_subst='s/\*/\\\*/g' + +ECHO='\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\' +ECHO=$ECHO$ECHO$ECHO$ECHO$ECHO +ECHO=$ECHO$ECHO$ECHO$ECHO$ECHO$ECHO + +{ $as_echo "$as_me:${as_lineno-$LINENO}: checking how to print strings" >&5 +$as_echo_n "checking how to print strings... " >&6; } +# Test print first, because it will be a builtin if present. +if test "X`( print -r -- -n ) 2>/dev/null`" = X-n && \ + test "X`print -r -- $ECHO 2>/dev/null`" = "X$ECHO"; then + ECHO='print -r --' +elif test "X`printf %s $ECHO 2>/dev/null`" = "X$ECHO"; then + ECHO='printf %s\n' +else + # Use this function as a fallback that always works. + func_fallback_echo () + { + eval 'cat <<_LTECHO_EOF +$1 +_LTECHO_EOF' + } + ECHO='func_fallback_echo' +fi + +# func_echo_all arg... +# Invoke $ECHO with all args, space-separated. +func_echo_all () +{ + $ECHO "" +} + +case $ECHO in + printf*) { $as_echo "$as_me:${as_lineno-$LINENO}: result: printf" >&5 +$as_echo "printf" >&6; } ;; + print*) { $as_echo "$as_me:${as_lineno-$LINENO}: result: print -r" >&5 +$as_echo "print -r" >&6; } ;; + *) { $as_echo "$as_me:${as_lineno-$LINENO}: result: cat" >&5 +$as_echo "cat" >&6; } ;; +esac + + + + + + + + + + + + + + +ac_ext=c +ac_cpp='$CPP $CPPFLAGS' +ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' +ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' +ac_compiler_gnu=$ac_cv_c_compiler_gnu +if test -n "$ac_tool_prefix"; then + # Extract the first word of "${ac_tool_prefix}gcc", so it can be a program name with args. +set dummy ${ac_tool_prefix}gcc; ac_word=$2 +{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 +$as_echo_n "checking for $ac_word... " >&6; } +if ${ac_cv_prog_CC+:} false; then : + $as_echo_n "(cached) " >&6 +else + if test -n "$CC"; then + ac_cv_prog_CC="$CC" # Let the user override the test. +else +as_save_IFS=$IFS; IFS=$PATH_SEPARATOR +for as_dir in $PATH +do + IFS=$as_save_IFS + test -z "$as_dir" && as_dir=. + for ac_exec_ext in '' $ac_executable_extensions; do + if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then + ac_cv_prog_CC="${ac_tool_prefix}gcc" + $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 + break 2 + fi +done + done +IFS=$as_save_IFS + +fi +fi +CC=$ac_cv_prog_CC +if test -n "$CC"; then + { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5 +$as_echo "$CC" >&6; } +else + { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 +$as_echo "no" >&6; } +fi + + +fi +if test -z "$ac_cv_prog_CC"; then + ac_ct_CC=$CC + # Extract the first word of "gcc", so it can be a program name with args. +set dummy gcc; ac_word=$2 +{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 +$as_echo_n "checking for $ac_word... " >&6; } +if ${ac_cv_prog_ac_ct_CC+:} false; then : + $as_echo_n "(cached) " >&6 +else + if test -n "$ac_ct_CC"; then + ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test. +else +as_save_IFS=$IFS; IFS=$PATH_SEPARATOR +for as_dir in $PATH +do + IFS=$as_save_IFS + test -z "$as_dir" && as_dir=. + for ac_exec_ext in '' $ac_executable_extensions; do + if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then + ac_cv_prog_ac_ct_CC="gcc" + $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 + break 2 + fi +done + done +IFS=$as_save_IFS + +fi +fi +ac_ct_CC=$ac_cv_prog_ac_ct_CC +if test -n "$ac_ct_CC"; then + { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_CC" >&5 +$as_echo "$ac_ct_CC" >&6; } +else + { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 +$as_echo "no" >&6; } +fi + + if test "x$ac_ct_CC" = x; then + CC="" + else + case $cross_compiling:$ac_tool_warned in +yes:) +{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5 +$as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;} +ac_tool_warned=yes ;; +esac + CC=$ac_ct_CC + fi +else + CC="$ac_cv_prog_CC" +fi + +if test -z "$CC"; then + if test -n "$ac_tool_prefix"; then + # Extract the first word of "${ac_tool_prefix}cc", so it can be a program name with args. +set dummy ${ac_tool_prefix}cc; ac_word=$2 +{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 +$as_echo_n "checking for $ac_word... " >&6; } +if ${ac_cv_prog_CC+:} false; then : + $as_echo_n "(cached) " >&6 +else + if test -n "$CC"; then + ac_cv_prog_CC="$CC" # Let the user override the test. +else +as_save_IFS=$IFS; IFS=$PATH_SEPARATOR +for as_dir in $PATH +do + IFS=$as_save_IFS + test -z "$as_dir" && as_dir=. + for ac_exec_ext in '' $ac_executable_extensions; do + if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then + ac_cv_prog_CC="${ac_tool_prefix}cc" + $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 + break 2 + fi +done + done +IFS=$as_save_IFS + +fi +fi +CC=$ac_cv_prog_CC +if test -n "$CC"; then + { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5 +$as_echo "$CC" >&6; } +else + { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 +$as_echo "no" >&6; } +fi + + + fi +fi +if test -z "$CC"; then + # Extract the first word of "cc", so it can be a program name with args. +set dummy cc; ac_word=$2 +{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 +$as_echo_n "checking for $ac_word... " >&6; } +if ${ac_cv_prog_CC+:} false; then : + $as_echo_n "(cached) " >&6 +else + if test -n "$CC"; then + ac_cv_prog_CC="$CC" # Let the user override the test. +else + ac_prog_rejected=no +as_save_IFS=$IFS; IFS=$PATH_SEPARATOR +for as_dir in $PATH +do + IFS=$as_save_IFS + test -z "$as_dir" && as_dir=. + for ac_exec_ext in '' $ac_executable_extensions; do + if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then + if test "$as_dir/$ac_word$ac_exec_ext" = "/usr/ucb/cc"; then + ac_prog_rejected=yes + continue + fi + ac_cv_prog_CC="cc" + $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 + break 2 + fi +done + done +IFS=$as_save_IFS + +if test $ac_prog_rejected = yes; then + # We found a bogon in the path, so make sure we never use it. + set dummy $ac_cv_prog_CC + shift + if test $# != 0; then + # We chose a different compiler from the bogus one. + # However, it has the same basename, so the bogon will be chosen + # first if we set CC to just the basename; use the full file name. + shift + ac_cv_prog_CC="$as_dir/$ac_word${1+' '}$@" + fi +fi +fi +fi +CC=$ac_cv_prog_CC +if test -n "$CC"; then + { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5 +$as_echo "$CC" >&6; } +else + { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 +$as_echo "no" >&6; } +fi + + +fi +if test -z "$CC"; then + if test -n "$ac_tool_prefix"; then + for ac_prog in cl.exe + do + # Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args. +set dummy $ac_tool_prefix$ac_prog; ac_word=$2 +{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 +$as_echo_n "checking for $ac_word... " >&6; } +if ${ac_cv_prog_CC+:} false; then : + $as_echo_n "(cached) " >&6 +else + if test -n "$CC"; then + ac_cv_prog_CC="$CC" # Let the user override the test. +else +as_save_IFS=$IFS; IFS=$PATH_SEPARATOR +for as_dir in $PATH +do + IFS=$as_save_IFS + test -z "$as_dir" && as_dir=. + for ac_exec_ext in '' $ac_executable_extensions; do + if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then + ac_cv_prog_CC="$ac_tool_prefix$ac_prog" + $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 + break 2 + fi +done + done +IFS=$as_save_IFS + +fi +fi +CC=$ac_cv_prog_CC +if test -n "$CC"; then + { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5 +$as_echo "$CC" >&6; } +else + { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 +$as_echo "no" >&6; } +fi + + + test -n "$CC" && break + done +fi +if test -z "$CC"; then + ac_ct_CC=$CC + for ac_prog in cl.exe +do + # Extract the first word of "$ac_prog", so it can be a program name with args. +set dummy $ac_prog; ac_word=$2 +{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 +$as_echo_n "checking for $ac_word... " >&6; } +if ${ac_cv_prog_ac_ct_CC+:} false; then : + $as_echo_n "(cached) " >&6 +else + if test -n "$ac_ct_CC"; then + ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test. +else +as_save_IFS=$IFS; IFS=$PATH_SEPARATOR +for as_dir in $PATH +do + IFS=$as_save_IFS + test -z "$as_dir" && as_dir=. + for ac_exec_ext in '' $ac_executable_extensions; do + if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then + ac_cv_prog_ac_ct_CC="$ac_prog" + $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 + break 2 + fi +done + done +IFS=$as_save_IFS + +fi +fi +ac_ct_CC=$ac_cv_prog_ac_ct_CC +if test -n "$ac_ct_CC"; then + { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_CC" >&5 +$as_echo "$ac_ct_CC" >&6; } +else + { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 +$as_echo "no" >&6; } +fi + + + test -n "$ac_ct_CC" && break +done + + if test "x$ac_ct_CC" = x; then + CC="" + else + case $cross_compiling:$ac_tool_warned in +yes:) +{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5 +$as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;} +ac_tool_warned=yes ;; +esac + CC=$ac_ct_CC + fi +fi + +fi + + +test -z "$CC" && { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5 +$as_echo "$as_me: error: in \`$ac_pwd':" >&2;} +as_fn_error $? "no acceptable C compiler found in \$PATH +See \`config.log' for more details" "$LINENO" 5; } + +# Provide some information about the compiler. +$as_echo "$as_me:${as_lineno-$LINENO}: checking for C compiler version" >&5 +set X $ac_compile +ac_compiler=$2 +for ac_option in --version -v -V -qversion; do + { { ac_try="$ac_compiler $ac_option >&5" +case "(($ac_try" in + *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; + *) ac_try_echo=$ac_try;; +esac +eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\"" +$as_echo "$ac_try_echo"; } >&5 + (eval "$ac_compiler $ac_option >&5") 2>conftest.err + ac_status=$? + if test -s conftest.err; then + sed '10a\ +... rest of stderr output deleted ... + 10q' conftest.err >conftest.er1 + cat conftest.er1 >&5 + fi + rm -f conftest.er1 conftest.err + $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 + test $ac_status = 0; } +done + +{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether we are using the GNU C compiler" >&5 +$as_echo_n "checking whether we are using the GNU C compiler... " >&6; } +if ${ac_cv_c_compiler_gnu+:} false; then : + $as_echo_n "(cached) " >&6 +else + cat confdefs.h - <<_ACEOF >conftest.$ac_ext +/* end confdefs.h. */ + +int +main () +{ +#ifndef __GNUC__ + choke me +#endif + + ; + return 0; +} +_ACEOF +if ac_fn_c_try_compile "$LINENO"; then : + ac_compiler_gnu=yes +else + ac_compiler_gnu=no +fi +rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext +ac_cv_c_compiler_gnu=$ac_compiler_gnu + +fi +{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_c_compiler_gnu" >&5 +$as_echo "$ac_cv_c_compiler_gnu" >&6; } +if test $ac_compiler_gnu = yes; then + GCC=yes +else + GCC= +fi +ac_test_CFLAGS=${CFLAGS+set} +ac_save_CFLAGS=$CFLAGS +{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether $CC accepts -g" >&5 +$as_echo_n "checking whether $CC accepts -g... " >&6; } +if ${ac_cv_prog_cc_g+:} false; then : + $as_echo_n "(cached) " >&6 +else + ac_save_c_werror_flag=$ac_c_werror_flag + ac_c_werror_flag=yes + ac_cv_prog_cc_g=no + CFLAGS="-g" + cat confdefs.h - <<_ACEOF >conftest.$ac_ext +/* end confdefs.h. */ + +int +main () +{ + + ; + return 0; +} +_ACEOF +if ac_fn_c_try_compile "$LINENO"; then : + ac_cv_prog_cc_g=yes +else + CFLAGS="" + cat confdefs.h - <<_ACEOF >conftest.$ac_ext +/* end confdefs.h. */ + +int +main () +{ + + ; + return 0; +} +_ACEOF +if ac_fn_c_try_compile "$LINENO"; then : + +else + ac_c_werror_flag=$ac_save_c_werror_flag + CFLAGS="-g" + cat confdefs.h - <<_ACEOF >conftest.$ac_ext +/* end confdefs.h. */ + +int +main () +{ + + ; + return 0; +} +_ACEOF +if ac_fn_c_try_compile "$LINENO"; then : + ac_cv_prog_cc_g=yes +fi +rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext +fi +rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext +fi +rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext + ac_c_werror_flag=$ac_save_c_werror_flag +fi +{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cc_g" >&5 +$as_echo "$ac_cv_prog_cc_g" >&6; } +if test "$ac_test_CFLAGS" = set; then + CFLAGS=$ac_save_CFLAGS +elif test $ac_cv_prog_cc_g = yes; then + if test "$GCC" = yes; then + CFLAGS="-g -O2" + else + CFLAGS="-g" + fi +else + if test "$GCC" = yes; then + CFLAGS="-O2" + else + CFLAGS= + fi +fi +{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $CC option to accept ISO C89" >&5 +$as_echo_n "checking for $CC option to accept ISO C89... " >&6; } +if ${ac_cv_prog_cc_c89+:} false; then : + $as_echo_n "(cached) " >&6 +else + ac_cv_prog_cc_c89=no +ac_save_CC=$CC +cat confdefs.h - <<_ACEOF >conftest.$ac_ext +/* end confdefs.h. */ +#include +#include +struct stat; +/* Most of the following tests are stolen from RCS 5.7's src/conf.sh. */ +struct buf { int x; }; +FILE * (*rcsopen) (struct buf *, struct stat *, int); +static char *e (p, i) + char **p; + int i; +{ + return p[i]; +} +static char *f (char * (*g) (char **, int), char **p, ...) +{ + char *s; + va_list v; + va_start (v,p); + s = g (p, va_arg (v,int)); + va_end (v); + return s; +} + +/* OSF 4.0 Compaq cc is some sort of almost-ANSI by default. It has + function prototypes and stuff, but not '\xHH' hex character constants. + These don't provoke an error unfortunately, instead are silently treated + as 'x'. The following induces an error, until -std is added to get + proper ANSI mode. Curiously '\x00'!='x' always comes out true, for an + array size at least. It's necessary to write '\x00'==0 to get something + that's true only with -std. */ +int osf4_cc_array ['\x00' == 0 ? 1 : -1]; + +/* IBM C 6 for AIX is almost-ANSI by default, but it replaces macro parameters + inside strings and character constants. */ +#define FOO(x) 'x' +int xlc6_cc_array[FOO(a) == 'x' ? 1 : -1]; + +int test (int i, double x); +struct s1 {int (*f) (int a);}; +struct s2 {int (*f) (double a);}; +int pairnames (int, char **, FILE *(*)(struct buf *, struct stat *, int), int, int); +int argc; +char **argv; +int +main () +{ +return f (e, argv, 0) != argv[0] || f (e, argv, 1) != argv[1]; + ; + return 0; +} +_ACEOF +for ac_arg in '' -qlanglvl=extc89 -qlanglvl=ansi -std \ + -Ae "-Aa -D_HPUX_SOURCE" "-Xc -D__EXTENSIONS__" +do + CC="$ac_save_CC $ac_arg" + if ac_fn_c_try_compile "$LINENO"; then : + ac_cv_prog_cc_c89=$ac_arg +fi +rm -f core conftest.err conftest.$ac_objext + test "x$ac_cv_prog_cc_c89" != "xno" && break +done +rm -f conftest.$ac_ext +CC=$ac_save_CC + +fi +# AC_CACHE_VAL +case "x$ac_cv_prog_cc_c89" in + x) + { $as_echo "$as_me:${as_lineno-$LINENO}: result: none needed" >&5 +$as_echo "none needed" >&6; } ;; + xno) + { $as_echo "$as_me:${as_lineno-$LINENO}: result: unsupported" >&5 +$as_echo "unsupported" >&6; } ;; + *) + CC="$CC $ac_cv_prog_cc_c89" + { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cc_c89" >&5 +$as_echo "$ac_cv_prog_cc_c89" >&6; } ;; +esac +if test "x$ac_cv_prog_cc_c89" != xno; then : + +fi + +ac_ext=c +ac_cpp='$CPP $CPPFLAGS' +ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' +ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' +ac_compiler_gnu=$ac_cv_c_compiler_gnu + +ac_ext=c +ac_cpp='$CPP $CPPFLAGS' +ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' +ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' +ac_compiler_gnu=$ac_cv_c_compiler_gnu +{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether $CC understands -c and -o together" >&5 +$as_echo_n "checking whether $CC understands -c and -o together... " >&6; } +if ${am_cv_prog_cc_c_o+:} false; then : + $as_echo_n "(cached) " >&6 +else + cat confdefs.h - <<_ACEOF >conftest.$ac_ext +/* end confdefs.h. */ + +int +main () +{ + + ; + return 0; +} +_ACEOF + # Make sure it works both with $CC and with simple cc. + # Following AC_PROG_CC_C_O, we do the test twice because some + # compilers refuse to overwrite an existing .o file with -o, + # though they will create one. + am_cv_prog_cc_c_o=yes + for am_i in 1 2; do + if { echo "$as_me:$LINENO: $CC -c conftest.$ac_ext -o conftest2.$ac_objext" >&5 + ($CC -c conftest.$ac_ext -o conftest2.$ac_objext) >&5 2>&5 + ac_status=$? + echo "$as_me:$LINENO: \$? = $ac_status" >&5 + (exit $ac_status); } \ + && test -f conftest2.$ac_objext; then + : OK + else + am_cv_prog_cc_c_o=no + break + fi + done + rm -f core conftest* + unset am_i +fi +{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $am_cv_prog_cc_c_o" >&5 +$as_echo "$am_cv_prog_cc_c_o" >&6; } +if test "$am_cv_prog_cc_c_o" != yes; then + # Losing compiler, so override with the script. + # FIXME: It is wrong to rewrite CC. + # But if we don't then we get into trouble of one sort or another. + # A longer-term fix would be to have automake use am__CC in this case, + # and then we could set am__CC="\$(top_srcdir)/compile \$(CC)" + CC="$am_aux_dir/compile $CC" +fi +ac_ext=c +ac_cpp='$CPP $CPPFLAGS' +ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' +ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' +ac_compiler_gnu=$ac_cv_c_compiler_gnu + + +depcc="$CC" am_compiler_list= + +{ $as_echo "$as_me:${as_lineno-$LINENO}: checking dependency style of $depcc" >&5 +$as_echo_n "checking dependency style of $depcc... " >&6; } +if ${am_cv_CC_dependencies_compiler_type+:} false; then : + $as_echo_n "(cached) " >&6 +else + if test -z "$AMDEP_TRUE" && test -f "$am_depcomp"; then + # We make a subdir and do the tests there. Otherwise we can end up + # making bogus files that we don't know about and never remove. For + # instance it was reported that on HP-UX the gcc test will end up + # making a dummy file named 'D' -- because '-MD' means "put the output + # in D". + rm -rf conftest.dir + mkdir conftest.dir + # Copy depcomp to subdir because otherwise we won't find it if we're + # using a relative directory. + cp "$am_depcomp" conftest.dir + cd conftest.dir + # We will build objects and dependencies in a subdirectory because + # it helps to detect inapplicable dependency modes. For instance + # both Tru64's cc and ICC support -MD to output dependencies as a + # side effect of compilation, but ICC will put the dependencies in + # the current directory while Tru64 will put them in the object + # directory. + mkdir sub + + am_cv_CC_dependencies_compiler_type=none + if test "$am_compiler_list" = ""; then + am_compiler_list=`sed -n 's/^#*\([a-zA-Z0-9]*\))$/\1/p' < ./depcomp` + fi + am__universal=false + case " $depcc " in #( + *\ -arch\ *\ -arch\ *) am__universal=true ;; + esac + + for depmode in $am_compiler_list; do + # Setup a source with many dependencies, because some compilers + # like to wrap large dependency lists on column 80 (with \), and + # we should not choose a depcomp mode which is confused by this. + # + # We need to recreate these files for each test, as the compiler may + # overwrite some of them when testing with obscure command lines. + # This happens at least with the AIX C compiler. + : > sub/conftest.c + for i in 1 2 3 4 5 6; do + echo '#include "conftst'$i'.h"' >> sub/conftest.c + # Using ": > sub/conftst$i.h" creates only sub/conftst1.h with + # Solaris 10 /bin/sh. + echo '/* dummy */' > sub/conftst$i.h + done + echo "${am__include} ${am__quote}sub/conftest.Po${am__quote}" > confmf + + # We check with '-c' and '-o' for the sake of the "dashmstdout" + # mode. It turns out that the SunPro C++ compiler does not properly + # handle '-M -o', and we need to detect this. Also, some Intel + # versions had trouble with output in subdirs. + am__obj=sub/conftest.${OBJEXT-o} + am__minus_obj="-o $am__obj" + case $depmode in + gcc) + # This depmode causes a compiler race in universal mode. + test "$am__universal" = false || continue + ;; + nosideeffect) + # After this tag, mechanisms are not by side-effect, so they'll + # only be used when explicitly requested. + if test "x$enable_dependency_tracking" = xyes; then + continue + else + break + fi + ;; + msvc7 | msvc7msys | msvisualcpp | msvcmsys) + # This compiler won't grok '-c -o', but also, the minuso test has + # not run yet. These depmodes are late enough in the game, and + # so weak that their functioning should not be impacted. + am__obj=conftest.${OBJEXT-o} + am__minus_obj= + ;; + none) break ;; + esac + if depmode=$depmode \ + source=sub/conftest.c object=$am__obj \ + depfile=sub/conftest.Po tmpdepfile=sub/conftest.TPo \ + $SHELL ./depcomp $depcc -c $am__minus_obj sub/conftest.c \ + >/dev/null 2>conftest.err && + grep sub/conftst1.h sub/conftest.Po > /dev/null 2>&1 && + grep sub/conftst6.h sub/conftest.Po > /dev/null 2>&1 && + grep $am__obj sub/conftest.Po > /dev/null 2>&1 && + ${MAKE-make} -s -f confmf > /dev/null 2>&1; then + # icc doesn't choke on unknown options, it will just issue warnings + # or remarks (even with -Werror). So we grep stderr for any message + # that says an option was ignored or not supported. + # When given -MP, icc 7.0 and 7.1 complain thusly: + # icc: Command line warning: ignoring option '-M'; no argument required + # The diagnosis changed in icc 8.0: + # icc: Command line remark: option '-MP' not supported + if (grep 'ignoring option' conftest.err || + grep 'not supported' conftest.err) >/dev/null 2>&1; then :; else + am_cv_CC_dependencies_compiler_type=$depmode + break + fi + fi + done + + cd .. + rm -rf conftest.dir +else + am_cv_CC_dependencies_compiler_type=none +fi + +fi +{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $am_cv_CC_dependencies_compiler_type" >&5 +$as_echo "$am_cv_CC_dependencies_compiler_type" >&6; } +CCDEPMODE=depmode=$am_cv_CC_dependencies_compiler_type + + if + test "x$enable_dependency_tracking" != xno \ + && test "$am_cv_CC_dependencies_compiler_type" = gcc3; then + am__fastdepCC_TRUE= + am__fastdepCC_FALSE='#' +else + am__fastdepCC_TRUE='#' + am__fastdepCC_FALSE= +fi + + +{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for a sed that does not truncate output" >&5 +$as_echo_n "checking for a sed that does not truncate output... " >&6; } +if ${ac_cv_path_SED+:} false; then : + $as_echo_n "(cached) " >&6 +else + ac_script=s/aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa/bbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbb/ + for ac_i in 1 2 3 4 5 6 7; do + ac_script="$ac_script$as_nl$ac_script" + done + echo "$ac_script" 2>/dev/null | sed 99q >conftest.sed + { ac_script=; unset ac_script;} + if test -z "$SED"; then + ac_path_SED_found=false + # Loop through the user's path and test for each of PROGNAME-LIST + as_save_IFS=$IFS; IFS=$PATH_SEPARATOR +for as_dir in $PATH +do + IFS=$as_save_IFS + test -z "$as_dir" && as_dir=. + for ac_prog in sed gsed; do + for ac_exec_ext in '' $ac_executable_extensions; do + ac_path_SED="$as_dir/$ac_prog$ac_exec_ext" + as_fn_executable_p "$ac_path_SED" || continue +# Check for GNU ac_path_SED and select it if it is found. + # Check for GNU $ac_path_SED +case `"$ac_path_SED" --version 2>&1` in +*GNU*) + ac_cv_path_SED="$ac_path_SED" ac_path_SED_found=:;; +*) + ac_count=0 + $as_echo_n 0123456789 >"conftest.in" + while : + do + cat "conftest.in" "conftest.in" >"conftest.tmp" + mv "conftest.tmp" "conftest.in" + cp "conftest.in" "conftest.nl" + $as_echo '' >> "conftest.nl" + "$ac_path_SED" -f conftest.sed < "conftest.nl" >"conftest.out" 2>/dev/null || break + diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break + as_fn_arith $ac_count + 1 && ac_count=$as_val + if test $ac_count -gt ${ac_path_SED_max-0}; then + # Best one so far, save it but keep looking for a better one + ac_cv_path_SED="$ac_path_SED" + ac_path_SED_max=$ac_count + fi + # 10*(2^10) chars as input seems more than enough + test $ac_count -gt 10 && break + done + rm -f conftest.in conftest.tmp conftest.nl conftest.out;; +esac + + $ac_path_SED_found && break 3 + done + done + done +IFS=$as_save_IFS + if test -z "$ac_cv_path_SED"; then + as_fn_error $? "no acceptable sed could be found in \$PATH" "$LINENO" 5 + fi +else + ac_cv_path_SED=$SED +fi + +fi +{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_SED" >&5 +$as_echo "$ac_cv_path_SED" >&6; } + SED="$ac_cv_path_SED" + rm -f conftest.sed + +test -z "$SED" && SED=sed +Xsed="$SED -e 1s/^X//" + + + + + + + + + + + +{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for grep that handles long lines and -e" >&5 +$as_echo_n "checking for grep that handles long lines and -e... " >&6; } +if ${ac_cv_path_GREP+:} false; then : + $as_echo_n "(cached) " >&6 +else + if test -z "$GREP"; then + ac_path_GREP_found=false + # Loop through the user's path and test for each of PROGNAME-LIST + as_save_IFS=$IFS; IFS=$PATH_SEPARATOR +for as_dir in $PATH$PATH_SEPARATOR/usr/xpg4/bin +do + IFS=$as_save_IFS + test -z "$as_dir" && as_dir=. + for ac_prog in grep ggrep; do + for ac_exec_ext in '' $ac_executable_extensions; do + ac_path_GREP="$as_dir/$ac_prog$ac_exec_ext" + as_fn_executable_p "$ac_path_GREP" || continue +# Check for GNU ac_path_GREP and select it if it is found. + # Check for GNU $ac_path_GREP +case `"$ac_path_GREP" --version 2>&1` in +*GNU*) + ac_cv_path_GREP="$ac_path_GREP" ac_path_GREP_found=:;; +*) + ac_count=0 + $as_echo_n 0123456789 >"conftest.in" + while : + do + cat "conftest.in" "conftest.in" >"conftest.tmp" + mv "conftest.tmp" "conftest.in" + cp "conftest.in" "conftest.nl" + $as_echo 'GREP' >> "conftest.nl" + "$ac_path_GREP" -e 'GREP$' -e '-(cannot match)-' < "conftest.nl" >"conftest.out" 2>/dev/null || break + diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break + as_fn_arith $ac_count + 1 && ac_count=$as_val + if test $ac_count -gt ${ac_path_GREP_max-0}; then + # Best one so far, save it but keep looking for a better one + ac_cv_path_GREP="$ac_path_GREP" + ac_path_GREP_max=$ac_count + fi + # 10*(2^10) chars as input seems more than enough + test $ac_count -gt 10 && break + done + rm -f conftest.in conftest.tmp conftest.nl conftest.out;; +esac + + $ac_path_GREP_found && break 3 + done + done + done +IFS=$as_save_IFS + if test -z "$ac_cv_path_GREP"; then + as_fn_error $? "no acceptable grep could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" "$LINENO" 5 + fi +else + ac_cv_path_GREP=$GREP +fi + +fi +{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_GREP" >&5 +$as_echo "$ac_cv_path_GREP" >&6; } + GREP="$ac_cv_path_GREP" + + +{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for egrep" >&5 +$as_echo_n "checking for egrep... " >&6; } +if ${ac_cv_path_EGREP+:} false; then : + $as_echo_n "(cached) " >&6 +else + if echo a | $GREP -E '(a|b)' >/dev/null 2>&1 + then ac_cv_path_EGREP="$GREP -E" + else + if test -z "$EGREP"; then + ac_path_EGREP_found=false + # Loop through the user's path and test for each of PROGNAME-LIST + as_save_IFS=$IFS; IFS=$PATH_SEPARATOR +for as_dir in $PATH$PATH_SEPARATOR/usr/xpg4/bin +do + IFS=$as_save_IFS + test -z "$as_dir" && as_dir=. + for ac_prog in egrep; do + for ac_exec_ext in '' $ac_executable_extensions; do + ac_path_EGREP="$as_dir/$ac_prog$ac_exec_ext" + as_fn_executable_p "$ac_path_EGREP" || continue +# Check for GNU ac_path_EGREP and select it if it is found. + # Check for GNU $ac_path_EGREP +case `"$ac_path_EGREP" --version 2>&1` in +*GNU*) + ac_cv_path_EGREP="$ac_path_EGREP" ac_path_EGREP_found=:;; +*) + ac_count=0 + $as_echo_n 0123456789 >"conftest.in" + while : + do + cat "conftest.in" "conftest.in" >"conftest.tmp" + mv "conftest.tmp" "conftest.in" + cp "conftest.in" "conftest.nl" + $as_echo 'EGREP' >> "conftest.nl" + "$ac_path_EGREP" 'EGREP$' < "conftest.nl" >"conftest.out" 2>/dev/null || break + diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break + as_fn_arith $ac_count + 1 && ac_count=$as_val + if test $ac_count -gt ${ac_path_EGREP_max-0}; then + # Best one so far, save it but keep looking for a better one + ac_cv_path_EGREP="$ac_path_EGREP" + ac_path_EGREP_max=$ac_count + fi + # 10*(2^10) chars as input seems more than enough + test $ac_count -gt 10 && break + done + rm -f conftest.in conftest.tmp conftest.nl conftest.out;; +esac + + $ac_path_EGREP_found && break 3 + done + done + done +IFS=$as_save_IFS + if test -z "$ac_cv_path_EGREP"; then + as_fn_error $? "no acceptable egrep could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" "$LINENO" 5 + fi +else + ac_cv_path_EGREP=$EGREP +fi + + fi +fi +{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_EGREP" >&5 +$as_echo "$ac_cv_path_EGREP" >&6; } + EGREP="$ac_cv_path_EGREP" + + +{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for fgrep" >&5 +$as_echo_n "checking for fgrep... " >&6; } +if ${ac_cv_path_FGREP+:} false; then : + $as_echo_n "(cached) " >&6 +else + if echo 'ab*c' | $GREP -F 'ab*c' >/dev/null 2>&1 + then ac_cv_path_FGREP="$GREP -F" + else + if test -z "$FGREP"; then + ac_path_FGREP_found=false + # Loop through the user's path and test for each of PROGNAME-LIST + as_save_IFS=$IFS; IFS=$PATH_SEPARATOR +for as_dir in $PATH$PATH_SEPARATOR/usr/xpg4/bin +do + IFS=$as_save_IFS + test -z "$as_dir" && as_dir=. + for ac_prog in fgrep; do + for ac_exec_ext in '' $ac_executable_extensions; do + ac_path_FGREP="$as_dir/$ac_prog$ac_exec_ext" + as_fn_executable_p "$ac_path_FGREP" || continue +# Check for GNU ac_path_FGREP and select it if it is found. + # Check for GNU $ac_path_FGREP +case `"$ac_path_FGREP" --version 2>&1` in +*GNU*) + ac_cv_path_FGREP="$ac_path_FGREP" ac_path_FGREP_found=:;; +*) + ac_count=0 + $as_echo_n 0123456789 >"conftest.in" + while : + do + cat "conftest.in" "conftest.in" >"conftest.tmp" + mv "conftest.tmp" "conftest.in" + cp "conftest.in" "conftest.nl" + $as_echo 'FGREP' >> "conftest.nl" + "$ac_path_FGREP" FGREP < "conftest.nl" >"conftest.out" 2>/dev/null || break + diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break + as_fn_arith $ac_count + 1 && ac_count=$as_val + if test $ac_count -gt ${ac_path_FGREP_max-0}; then + # Best one so far, save it but keep looking for a better one + ac_cv_path_FGREP="$ac_path_FGREP" + ac_path_FGREP_max=$ac_count + fi + # 10*(2^10) chars as input seems more than enough + test $ac_count -gt 10 && break + done + rm -f conftest.in conftest.tmp conftest.nl conftest.out;; +esac + + $ac_path_FGREP_found && break 3 + done + done + done +IFS=$as_save_IFS + if test -z "$ac_cv_path_FGREP"; then + as_fn_error $? "no acceptable fgrep could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" "$LINENO" 5 + fi +else + ac_cv_path_FGREP=$FGREP +fi + + fi +fi +{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_FGREP" >&5 +$as_echo "$ac_cv_path_FGREP" >&6; } + FGREP="$ac_cv_path_FGREP" + + +test -z "$GREP" && GREP=grep + + + + + + + + + + + + + + + + + + + +# Check whether --with-gnu-ld was given. +if test "${with_gnu_ld+set}" = set; then : + withval=$with_gnu_ld; test no = "$withval" || with_gnu_ld=yes +else + with_gnu_ld=no +fi + +ac_prog=ld +if test yes = "$GCC"; then + # Check if gcc -print-prog-name=ld gives a path. + { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ld used by $CC" >&5 +$as_echo_n "checking for ld used by $CC... " >&6; } + case $host in + *-*-mingw*) + # gcc leaves a trailing carriage return, which upsets mingw + ac_prog=`($CC -print-prog-name=ld) 2>&5 | tr -d '\015'` ;; + *) + ac_prog=`($CC -print-prog-name=ld) 2>&5` ;; + esac + case $ac_prog in + # Accept absolute paths. + [\\/]* | ?:[\\/]*) + re_direlt='/[^/][^/]*/\.\./' + # Canonicalize the pathname of ld + ac_prog=`$ECHO "$ac_prog"| $SED 's%\\\\%/%g'` + while $ECHO "$ac_prog" | $GREP "$re_direlt" > /dev/null 2>&1; do + ac_prog=`$ECHO $ac_prog| $SED "s%$re_direlt%/%"` + done + test -z "$LD" && LD=$ac_prog + ;; + "") + # If it fails, then pretend we aren't using GCC. + ac_prog=ld + ;; + *) + # If it is relative, then search for the first ld in PATH. + with_gnu_ld=unknown + ;; + esac +elif test yes = "$with_gnu_ld"; then + { $as_echo "$as_me:${as_lineno-$LINENO}: checking for GNU ld" >&5 +$as_echo_n "checking for GNU ld... " >&6; } +else + { $as_echo "$as_me:${as_lineno-$LINENO}: checking for non-GNU ld" >&5 +$as_echo_n "checking for non-GNU ld... " >&6; } +fi +if ${lt_cv_path_LD+:} false; then : + $as_echo_n "(cached) " >&6 +else + if test -z "$LD"; then + lt_save_ifs=$IFS; IFS=$PATH_SEPARATOR + for ac_dir in $PATH; do + IFS=$lt_save_ifs + test -z "$ac_dir" && ac_dir=. + if test -f "$ac_dir/$ac_prog" || test -f "$ac_dir/$ac_prog$ac_exeext"; then + lt_cv_path_LD=$ac_dir/$ac_prog + # Check to see if the program is GNU ld. I'd rather use --version, + # but apparently some variants of GNU ld only accept -v. + # Break only if it was the GNU/non-GNU ld that we prefer. + case `"$lt_cv_path_LD" -v 2>&1 &5 +$as_echo "$LD" >&6; } +else + { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 +$as_echo "no" >&6; } +fi +test -z "$LD" && as_fn_error $? "no acceptable ld found in \$PATH" "$LINENO" 5 +{ $as_echo "$as_me:${as_lineno-$LINENO}: checking if the linker ($LD) is GNU ld" >&5 +$as_echo_n "checking if the linker ($LD) is GNU ld... " >&6; } +if ${lt_cv_prog_gnu_ld+:} false; then : + $as_echo_n "(cached) " >&6 +else + # I'd rather use --version here, but apparently some GNU lds only accept -v. +case `$LD -v 2>&1 &5 +$as_echo "$lt_cv_prog_gnu_ld" >&6; } +with_gnu_ld=$lt_cv_prog_gnu_ld + + + + + + + + + +{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for BSD- or MS-compatible name lister (nm)" >&5 +$as_echo_n "checking for BSD- or MS-compatible name lister (nm)... " >&6; } +if ${lt_cv_path_NM+:} false; then : + $as_echo_n "(cached) " >&6 +else + if test -n "$NM"; then + # Let the user override the test. + lt_cv_path_NM=$NM +else + lt_nm_to_check=${ac_tool_prefix}nm + if test -n "$ac_tool_prefix" && test "$build" = "$host"; then + lt_nm_to_check="$lt_nm_to_check nm" + fi + for lt_tmp_nm in $lt_nm_to_check; do + lt_save_ifs=$IFS; IFS=$PATH_SEPARATOR + for ac_dir in $PATH /usr/ccs/bin/elf /usr/ccs/bin /usr/ucb /bin; do + IFS=$lt_save_ifs + test -z "$ac_dir" && ac_dir=. + tmp_nm=$ac_dir/$lt_tmp_nm + if test -f "$tmp_nm" || test -f "$tmp_nm$ac_exeext"; then + # Check to see if the nm accepts a BSD-compat flag. + # Adding the 'sed 1q' prevents false positives on HP-UX, which says: + # nm: unknown option "B" ignored + # Tru64's nm complains that /dev/null is an invalid object file + # MSYS converts /dev/null to NUL, MinGW nm treats NUL as empty + case $build_os in + mingw*) lt_bad_file=conftest.nm/nofile ;; + *) lt_bad_file=/dev/null ;; + esac + case `"$tmp_nm" -B $lt_bad_file 2>&1 | sed '1q'` in + *$lt_bad_file* | *'Invalid file or object type'*) + lt_cv_path_NM="$tmp_nm -B" + break 2 + ;; + *) + case `"$tmp_nm" -p /dev/null 2>&1 | sed '1q'` in + */dev/null*) + lt_cv_path_NM="$tmp_nm -p" + break 2 + ;; + *) + lt_cv_path_NM=${lt_cv_path_NM="$tmp_nm"} # keep the first match, but + continue # so that we can try to find one that supports BSD flags + ;; + esac + ;; + esac + fi + done + IFS=$lt_save_ifs + done + : ${lt_cv_path_NM=no} +fi +fi +{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_path_NM" >&5 +$as_echo "$lt_cv_path_NM" >&6; } +if test no != "$lt_cv_path_NM"; then + NM=$lt_cv_path_NM +else + # Didn't find any BSD compatible name lister, look for dumpbin. + if test -n "$DUMPBIN"; then : + # Let the user override the test. + else + if test -n "$ac_tool_prefix"; then + for ac_prog in dumpbin "link -dump" + do + # Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args. +set dummy $ac_tool_prefix$ac_prog; ac_word=$2 +{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 +$as_echo_n "checking for $ac_word... " >&6; } +if ${ac_cv_prog_DUMPBIN+:} false; then : + $as_echo_n "(cached) " >&6 +else + if test -n "$DUMPBIN"; then + ac_cv_prog_DUMPBIN="$DUMPBIN" # Let the user override the test. +else +as_save_IFS=$IFS; IFS=$PATH_SEPARATOR +for as_dir in $PATH +do + IFS=$as_save_IFS + test -z "$as_dir" && as_dir=. + for ac_exec_ext in '' $ac_executable_extensions; do + if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then + ac_cv_prog_DUMPBIN="$ac_tool_prefix$ac_prog" + $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 + break 2 + fi +done + done +IFS=$as_save_IFS + +fi +fi +DUMPBIN=$ac_cv_prog_DUMPBIN +if test -n "$DUMPBIN"; then + { $as_echo "$as_me:${as_lineno-$LINENO}: result: $DUMPBIN" >&5 +$as_echo "$DUMPBIN" >&6; } +else + { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 +$as_echo "no" >&6; } +fi + + + test -n "$DUMPBIN" && break + done +fi +if test -z "$DUMPBIN"; then + ac_ct_DUMPBIN=$DUMPBIN + for ac_prog in dumpbin "link -dump" +do + # Extract the first word of "$ac_prog", so it can be a program name with args. +set dummy $ac_prog; ac_word=$2 +{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 +$as_echo_n "checking for $ac_word... " >&6; } +if ${ac_cv_prog_ac_ct_DUMPBIN+:} false; then : + $as_echo_n "(cached) " >&6 +else + if test -n "$ac_ct_DUMPBIN"; then + ac_cv_prog_ac_ct_DUMPBIN="$ac_ct_DUMPBIN" # Let the user override the test. +else +as_save_IFS=$IFS; IFS=$PATH_SEPARATOR +for as_dir in $PATH +do + IFS=$as_save_IFS + test -z "$as_dir" && as_dir=. + for ac_exec_ext in '' $ac_executable_extensions; do + if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then + ac_cv_prog_ac_ct_DUMPBIN="$ac_prog" + $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 + break 2 + fi +done + done +IFS=$as_save_IFS + +fi +fi +ac_ct_DUMPBIN=$ac_cv_prog_ac_ct_DUMPBIN +if test -n "$ac_ct_DUMPBIN"; then + { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_DUMPBIN" >&5 +$as_echo "$ac_ct_DUMPBIN" >&6; } +else + { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 +$as_echo "no" >&6; } +fi + + + test -n "$ac_ct_DUMPBIN" && break +done + + if test "x$ac_ct_DUMPBIN" = x; then + DUMPBIN=":" + else + case $cross_compiling:$ac_tool_warned in +yes:) +{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5 +$as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;} +ac_tool_warned=yes ;; +esac + DUMPBIN=$ac_ct_DUMPBIN + fi +fi + + case `$DUMPBIN -symbols -headers /dev/null 2>&1 | sed '1q'` in + *COFF*) + DUMPBIN="$DUMPBIN -symbols -headers" + ;; + *) + DUMPBIN=: + ;; + esac + fi + + if test : != "$DUMPBIN"; then + NM=$DUMPBIN + fi +fi +test -z "$NM" && NM=nm + + + + + + +{ $as_echo "$as_me:${as_lineno-$LINENO}: checking the name lister ($NM) interface" >&5 +$as_echo_n "checking the name lister ($NM) interface... " >&6; } +if ${lt_cv_nm_interface+:} false; then : + $as_echo_n "(cached) " >&6 +else + lt_cv_nm_interface="BSD nm" + echo "int some_variable = 0;" > conftest.$ac_ext + (eval echo "\"\$as_me:$LINENO: $ac_compile\"" >&5) + (eval "$ac_compile" 2>conftest.err) + cat conftest.err >&5 + (eval echo "\"\$as_me:$LINENO: $NM \\\"conftest.$ac_objext\\\"\"" >&5) + (eval "$NM \"conftest.$ac_objext\"" 2>conftest.err > conftest.out) + cat conftest.err >&5 + (eval echo "\"\$as_me:$LINENO: output\"" >&5) + cat conftest.out >&5 + if $GREP 'External.*some_variable' conftest.out > /dev/null; then + lt_cv_nm_interface="MS dumpbin" + fi + rm -f conftest* +fi +{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_nm_interface" >&5 +$as_echo "$lt_cv_nm_interface" >&6; } + +{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether ln -s works" >&5 +$as_echo_n "checking whether ln -s works... " >&6; } +LN_S=$as_ln_s +if test "$LN_S" = "ln -s"; then + { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 +$as_echo "yes" >&6; } +else + { $as_echo "$as_me:${as_lineno-$LINENO}: result: no, using $LN_S" >&5 +$as_echo "no, using $LN_S" >&6; } +fi + +# find the maximum length of command line arguments +{ $as_echo "$as_me:${as_lineno-$LINENO}: checking the maximum length of command line arguments" >&5 +$as_echo_n "checking the maximum length of command line arguments... " >&6; } +if ${lt_cv_sys_max_cmd_len+:} false; then : + $as_echo_n "(cached) " >&6 +else + i=0 + teststring=ABCD + + case $build_os in + msdosdjgpp*) + # On DJGPP, this test can blow up pretty badly due to problems in libc + # (any single argument exceeding 2000 bytes causes a buffer overrun + # during glob expansion). Even if it were fixed, the result of this + # check would be larger than it should be. + lt_cv_sys_max_cmd_len=12288; # 12K is about right + ;; + + gnu*) + # Under GNU Hurd, this test is not required because there is + # no limit to the length of command line arguments. + # Libtool will interpret -1 as no limit whatsoever + lt_cv_sys_max_cmd_len=-1; + ;; + + cygwin* | mingw* | cegcc*) + # On Win9x/ME, this test blows up -- it succeeds, but takes + # about 5 minutes as the teststring grows exponentially. + # Worse, since 9x/ME are not pre-emptively multitasking, + # you end up with a "frozen" computer, even though with patience + # the test eventually succeeds (with a max line length of 256k). + # Instead, let's just punt: use the minimum linelength reported by + # all of the supported platforms: 8192 (on NT/2K/XP). + lt_cv_sys_max_cmd_len=8192; + ;; + + mint*) + # On MiNT this can take a long time and run out of memory. + lt_cv_sys_max_cmd_len=8192; + ;; + + amigaos*) + # On AmigaOS with pdksh, this test takes hours, literally. + # So we just punt and use a minimum line length of 8192. + lt_cv_sys_max_cmd_len=8192; + ;; + + bitrig* | darwin* | dragonfly* | freebsd* | netbsd* | openbsd*) + # This has been around since 386BSD, at least. Likely further. + if test -x /sbin/sysctl; then + lt_cv_sys_max_cmd_len=`/sbin/sysctl -n kern.argmax` + elif test -x /usr/sbin/sysctl; then + lt_cv_sys_max_cmd_len=`/usr/sbin/sysctl -n kern.argmax` + else + lt_cv_sys_max_cmd_len=65536 # usable default for all BSDs + fi + # And add a safety zone + lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \/ 4` + lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \* 3` + ;; + + interix*) + # We know the value 262144 and hardcode it with a safety zone (like BSD) + lt_cv_sys_max_cmd_len=196608 + ;; + + os2*) + # The test takes a long time on OS/2. + lt_cv_sys_max_cmd_len=8192 + ;; + + osf*) + # Dr. Hans Ekkehard Plesser reports seeing a kernel panic running configure + # due to this test when exec_disable_arg_limit is 1 on Tru64. It is not + # nice to cause kernel panics so lets avoid the loop below. + # First set a reasonable default. + lt_cv_sys_max_cmd_len=16384 + # + if test -x /sbin/sysconfig; then + case `/sbin/sysconfig -q proc exec_disable_arg_limit` in + *1*) lt_cv_sys_max_cmd_len=-1 ;; + esac + fi + ;; + sco3.2v5*) + lt_cv_sys_max_cmd_len=102400 + ;; + sysv5* | sco5v6* | sysv4.2uw2*) + kargmax=`grep ARG_MAX /etc/conf/cf.d/stune 2>/dev/null` + if test -n "$kargmax"; then + lt_cv_sys_max_cmd_len=`echo $kargmax | sed 's/.*[ ]//'` + else + lt_cv_sys_max_cmd_len=32768 + fi + ;; + *) + lt_cv_sys_max_cmd_len=`(getconf ARG_MAX) 2> /dev/null` + if test -n "$lt_cv_sys_max_cmd_len" && \ + test undefined != "$lt_cv_sys_max_cmd_len"; then + lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \/ 4` + lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \* 3` + else + # Make teststring a little bigger before we do anything with it. + # a 1K string should be a reasonable start. + for i in 1 2 3 4 5 6 7 8; do + teststring=$teststring$teststring + done + SHELL=${SHELL-${CONFIG_SHELL-/bin/sh}} + # If test is not a shell built-in, we'll probably end up computing a + # maximum length that is only half of the actual maximum length, but + # we can't tell. + while { test X`env echo "$teststring$teststring" 2>/dev/null` \ + = "X$teststring$teststring"; } >/dev/null 2>&1 && + test 17 != "$i" # 1/2 MB should be enough + do + i=`expr $i + 1` + teststring=$teststring$teststring + done + # Only check the string length outside the loop. + lt_cv_sys_max_cmd_len=`expr "X$teststring" : ".*" 2>&1` + teststring= + # Add a significant safety factor because C++ compilers can tack on + # massive amounts of additional arguments before passing them to the + # linker. It appears as though 1/2 is a usable value. + lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \/ 2` + fi + ;; + esac + +fi + +if test -n "$lt_cv_sys_max_cmd_len"; then + { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_sys_max_cmd_len" >&5 +$as_echo "$lt_cv_sys_max_cmd_len" >&6; } +else + { $as_echo "$as_me:${as_lineno-$LINENO}: result: none" >&5 +$as_echo "none" >&6; } +fi +max_cmd_len=$lt_cv_sys_max_cmd_len + + + + + + +: ${CP="cp -f"} +: ${MV="mv -f"} +: ${RM="rm -f"} + +if ( (MAIL=60; unset MAIL) || exit) >/dev/null 2>&1; then + lt_unset=unset +else + lt_unset=false +fi + + + + + +# test EBCDIC or ASCII +case `echo X|tr X '\101'` in + A) # ASCII based system + # \n is not interpreted correctly by Solaris 8 /usr/ucb/tr + lt_SP2NL='tr \040 \012' + lt_NL2SP='tr \015\012 \040\040' + ;; + *) # EBCDIC based system + lt_SP2NL='tr \100 \n' + lt_NL2SP='tr \r\n \100\100' + ;; +esac + + + + + + + + + +{ $as_echo "$as_me:${as_lineno-$LINENO}: checking how to convert $build file names to $host format" >&5 +$as_echo_n "checking how to convert $build file names to $host format... " >&6; } +if ${lt_cv_to_host_file_cmd+:} false; then : + $as_echo_n "(cached) " >&6 +else + case $host in + *-*-mingw* ) + case $build in + *-*-mingw* ) # actually msys + lt_cv_to_host_file_cmd=func_convert_file_msys_to_w32 + ;; + *-*-cygwin* ) + lt_cv_to_host_file_cmd=func_convert_file_cygwin_to_w32 + ;; + * ) # otherwise, assume *nix + lt_cv_to_host_file_cmd=func_convert_file_nix_to_w32 + ;; + esac + ;; + *-*-cygwin* ) + case $build in + *-*-mingw* ) # actually msys + lt_cv_to_host_file_cmd=func_convert_file_msys_to_cygwin + ;; + *-*-cygwin* ) + lt_cv_to_host_file_cmd=func_convert_file_noop + ;; + * ) # otherwise, assume *nix + lt_cv_to_host_file_cmd=func_convert_file_nix_to_cygwin + ;; + esac + ;; + * ) # unhandled hosts (and "normal" native builds) + lt_cv_to_host_file_cmd=func_convert_file_noop + ;; +esac + +fi + +to_host_file_cmd=$lt_cv_to_host_file_cmd +{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_to_host_file_cmd" >&5 +$as_echo "$lt_cv_to_host_file_cmd" >&6; } + + + + + +{ $as_echo "$as_me:${as_lineno-$LINENO}: checking how to convert $build file names to toolchain format" >&5 +$as_echo_n "checking how to convert $build file names to toolchain format... " >&6; } +if ${lt_cv_to_tool_file_cmd+:} false; then : + $as_echo_n "(cached) " >&6 +else + #assume ordinary cross tools, or native build. +lt_cv_to_tool_file_cmd=func_convert_file_noop +case $host in + *-*-mingw* ) + case $build in + *-*-mingw* ) # actually msys + lt_cv_to_tool_file_cmd=func_convert_file_msys_to_w32 + ;; + esac + ;; +esac + +fi + +to_tool_file_cmd=$lt_cv_to_tool_file_cmd +{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_to_tool_file_cmd" >&5 +$as_echo "$lt_cv_to_tool_file_cmd" >&6; } + + + + + +{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $LD option to reload object files" >&5 +$as_echo_n "checking for $LD option to reload object files... " >&6; } +if ${lt_cv_ld_reload_flag+:} false; then : + $as_echo_n "(cached) " >&6 +else + lt_cv_ld_reload_flag='-r' +fi +{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_ld_reload_flag" >&5 +$as_echo "$lt_cv_ld_reload_flag" >&6; } +reload_flag=$lt_cv_ld_reload_flag +case $reload_flag in +"" | " "*) ;; +*) reload_flag=" $reload_flag" ;; +esac +reload_cmds='$LD$reload_flag -o $output$reload_objs' +case $host_os in + cygwin* | mingw* | pw32* | cegcc*) + if test yes != "$GCC"; then + reload_cmds=false + fi + ;; + darwin*) + if test yes = "$GCC"; then + reload_cmds='$LTCC $LTCFLAGS -nostdlib $wl-r -o $output$reload_objs' + else + reload_cmds='$LD$reload_flag -o $output$reload_objs' + fi + ;; +esac + + + + + + + + + +if test -n "$ac_tool_prefix"; then + # Extract the first word of "${ac_tool_prefix}objdump", so it can be a program name with args. +set dummy ${ac_tool_prefix}objdump; ac_word=$2 +{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 +$as_echo_n "checking for $ac_word... " >&6; } +if ${ac_cv_prog_OBJDUMP+:} false; then : + $as_echo_n "(cached) " >&6 +else + if test -n "$OBJDUMP"; then + ac_cv_prog_OBJDUMP="$OBJDUMP" # Let the user override the test. +else +as_save_IFS=$IFS; IFS=$PATH_SEPARATOR +for as_dir in $PATH +do + IFS=$as_save_IFS + test -z "$as_dir" && as_dir=. + for ac_exec_ext in '' $ac_executable_extensions; do + if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then + ac_cv_prog_OBJDUMP="${ac_tool_prefix}objdump" + $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 + break 2 + fi +done + done +IFS=$as_save_IFS + +fi +fi +OBJDUMP=$ac_cv_prog_OBJDUMP +if test -n "$OBJDUMP"; then + { $as_echo "$as_me:${as_lineno-$LINENO}: result: $OBJDUMP" >&5 +$as_echo "$OBJDUMP" >&6; } +else + { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 +$as_echo "no" >&6; } +fi + + +fi +if test -z "$ac_cv_prog_OBJDUMP"; then + ac_ct_OBJDUMP=$OBJDUMP + # Extract the first word of "objdump", so it can be a program name with args. +set dummy objdump; ac_word=$2 +{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 +$as_echo_n "checking for $ac_word... " >&6; } +if ${ac_cv_prog_ac_ct_OBJDUMP+:} false; then : + $as_echo_n "(cached) " >&6 +else + if test -n "$ac_ct_OBJDUMP"; then + ac_cv_prog_ac_ct_OBJDUMP="$ac_ct_OBJDUMP" # Let the user override the test. +else +as_save_IFS=$IFS; IFS=$PATH_SEPARATOR +for as_dir in $PATH +do + IFS=$as_save_IFS + test -z "$as_dir" && as_dir=. + for ac_exec_ext in '' $ac_executable_extensions; do + if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then + ac_cv_prog_ac_ct_OBJDUMP="objdump" + $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 + break 2 + fi +done + done +IFS=$as_save_IFS + +fi +fi +ac_ct_OBJDUMP=$ac_cv_prog_ac_ct_OBJDUMP +if test -n "$ac_ct_OBJDUMP"; then + { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_OBJDUMP" >&5 +$as_echo "$ac_ct_OBJDUMP" >&6; } +else + { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 +$as_echo "no" >&6; } +fi + + if test "x$ac_ct_OBJDUMP" = x; then + OBJDUMP="false" + else + case $cross_compiling:$ac_tool_warned in +yes:) +{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5 +$as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;} +ac_tool_warned=yes ;; +esac + OBJDUMP=$ac_ct_OBJDUMP + fi +else + OBJDUMP="$ac_cv_prog_OBJDUMP" +fi + +test -z "$OBJDUMP" && OBJDUMP=objdump + + + + + + + + + +{ $as_echo "$as_me:${as_lineno-$LINENO}: checking how to recognize dependent libraries" >&5 +$as_echo_n "checking how to recognize dependent libraries... " >&6; } +if ${lt_cv_deplibs_check_method+:} false; then : + $as_echo_n "(cached) " >&6 +else + lt_cv_file_magic_cmd='$MAGIC_CMD' +lt_cv_file_magic_test_file= +lt_cv_deplibs_check_method='unknown' +# Need to set the preceding variable on all platforms that support +# interlibrary dependencies. +# 'none' -- dependencies not supported. +# 'unknown' -- same as none, but documents that we really don't know. +# 'pass_all' -- all dependencies passed with no checks. +# 'test_compile' -- check by making test program. +# 'file_magic [[regex]]' -- check by looking for files in library path +# that responds to the $file_magic_cmd with a given extended regex. +# If you have 'file' or equivalent on your system and you're not sure +# whether 'pass_all' will *always* work, you probably want this one. + +case $host_os in +aix[4-9]*) + lt_cv_deplibs_check_method=pass_all + ;; + +beos*) + lt_cv_deplibs_check_method=pass_all + ;; + +bsdi[45]*) + lt_cv_deplibs_check_method='file_magic ELF [0-9][0-9]*-bit [ML]SB (shared object|dynamic lib)' + lt_cv_file_magic_cmd='/usr/bin/file -L' + lt_cv_file_magic_test_file=/shlib/libc.so + ;; + +cygwin*) + # func_win32_libid is a shell function defined in ltmain.sh + lt_cv_deplibs_check_method='file_magic ^x86 archive import|^x86 DLL' + lt_cv_file_magic_cmd='func_win32_libid' + ;; + +mingw* | pw32*) + # Base MSYS/MinGW do not provide the 'file' command needed by + # func_win32_libid shell function, so use a weaker test based on 'objdump', + # unless we find 'file', for example because we are cross-compiling. + if ( file / ) >/dev/null 2>&1; then + lt_cv_deplibs_check_method='file_magic ^x86 archive import|^x86 DLL' + lt_cv_file_magic_cmd='func_win32_libid' + else + # Keep this pattern in sync with the one in func_win32_libid. + lt_cv_deplibs_check_method='file_magic file format (pei*-i386(.*architecture: i386)?|pe-arm-wince|pe-x86-64)' + lt_cv_file_magic_cmd='$OBJDUMP -f' + fi + ;; + +cegcc*) + # use the weaker test based on 'objdump'. See mingw*. + lt_cv_deplibs_check_method='file_magic file format pe-arm-.*little(.*architecture: arm)?' + lt_cv_file_magic_cmd='$OBJDUMP -f' + ;; + +darwin* | rhapsody*) + lt_cv_deplibs_check_method=pass_all + ;; + +freebsd* | dragonfly*) + if echo __ELF__ | $CC -E - | $GREP __ELF__ > /dev/null; then + case $host_cpu in + i*86 ) + # Not sure whether the presence of OpenBSD here was a mistake. + # Let's accept both of them until this is cleared up. + lt_cv_deplibs_check_method='file_magic (FreeBSD|OpenBSD|DragonFly)/i[3-9]86 (compact )?demand paged shared library' + lt_cv_file_magic_cmd=/usr/bin/file + lt_cv_file_magic_test_file=`echo /usr/lib/libc.so.*` + ;; + esac + else + lt_cv_deplibs_check_method=pass_all + fi + ;; + +haiku*) + lt_cv_deplibs_check_method=pass_all + ;; + +hpux10.20* | hpux11*) + lt_cv_file_magic_cmd=/usr/bin/file + case $host_cpu in + ia64*) + lt_cv_deplibs_check_method='file_magic (s[0-9][0-9][0-9]|ELF-[0-9][0-9]) shared object file - IA64' + lt_cv_file_magic_test_file=/usr/lib/hpux32/libc.so + ;; + hppa*64*) + lt_cv_deplibs_check_method='file_magic (s[0-9][0-9][0-9]|ELF[ -][0-9][0-9])(-bit)?( [LM]SB)? shared object( file)?[, -]* PA-RISC [0-9]\.[0-9]' + lt_cv_file_magic_test_file=/usr/lib/pa20_64/libc.sl + ;; + *) + lt_cv_deplibs_check_method='file_magic (s[0-9][0-9][0-9]|PA-RISC[0-9]\.[0-9]) shared library' + lt_cv_file_magic_test_file=/usr/lib/libc.sl + ;; + esac + ;; + +interix[3-9]*) + # PIC code is broken on Interix 3.x, that's why |\.a not |_pic\.a here + lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so|\.a)$' + ;; + +irix5* | irix6* | nonstopux*) + case $LD in + *-32|*"-32 ") libmagic=32-bit;; + *-n32|*"-n32 ") libmagic=N32;; + *-64|*"-64 ") libmagic=64-bit;; + *) libmagic=never-match;; + esac + lt_cv_deplibs_check_method=pass_all + ;; + +# This must be glibc/ELF. +linux* | k*bsd*-gnu | kopensolaris*-gnu | gnu*) + lt_cv_deplibs_check_method=pass_all + ;; + +netbsd* | netbsdelf*-gnu) + if echo __ELF__ | $CC -E - | $GREP __ELF__ > /dev/null; then + lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so\.[0-9]+\.[0-9]+|_pic\.a)$' + else + lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so|_pic\.a)$' + fi + ;; + +newos6*) + lt_cv_deplibs_check_method='file_magic ELF [0-9][0-9]*-bit [ML]SB (executable|dynamic lib)' + lt_cv_file_magic_cmd=/usr/bin/file + lt_cv_file_magic_test_file=/usr/lib/libnls.so + ;; + +*nto* | *qnx*) + lt_cv_deplibs_check_method=pass_all + ;; + +openbsd* | bitrig*) + if test -z "`echo __ELF__ | $CC -E - | $GREP __ELF__`"; then + lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so\.[0-9]+\.[0-9]+|\.so|_pic\.a)$' + else + lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so\.[0-9]+\.[0-9]+|_pic\.a)$' + fi + ;; + +osf3* | osf4* | osf5*) + lt_cv_deplibs_check_method=pass_all + ;; + +rdos*) + lt_cv_deplibs_check_method=pass_all + ;; + +solaris*) + lt_cv_deplibs_check_method=pass_all + ;; + +sysv5* | sco3.2v5* | sco5v6* | unixware* | OpenUNIX* | sysv4*uw2*) + lt_cv_deplibs_check_method=pass_all + ;; + +sysv4 | sysv4.3*) + case $host_vendor in + motorola) + lt_cv_deplibs_check_method='file_magic ELF [0-9][0-9]*-bit [ML]SB (shared object|dynamic lib) M[0-9][0-9]* Version [0-9]' + lt_cv_file_magic_test_file=`echo /usr/lib/libc.so*` + ;; + ncr) + lt_cv_deplibs_check_method=pass_all + ;; + sequent) + lt_cv_file_magic_cmd='/bin/file' + lt_cv_deplibs_check_method='file_magic ELF [0-9][0-9]*-bit [LM]SB (shared object|dynamic lib )' + ;; + sni) + lt_cv_file_magic_cmd='/bin/file' + lt_cv_deplibs_check_method="file_magic ELF [0-9][0-9]*-bit [LM]SB dynamic lib" + lt_cv_file_magic_test_file=/lib/libc.so + ;; + siemens) + lt_cv_deplibs_check_method=pass_all + ;; + pc) + lt_cv_deplibs_check_method=pass_all + ;; + esac + ;; + +tpf*) + lt_cv_deplibs_check_method=pass_all + ;; +os2*) + lt_cv_deplibs_check_method=pass_all + ;; +esac + +fi +{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_deplibs_check_method" >&5 +$as_echo "$lt_cv_deplibs_check_method" >&6; } + +file_magic_glob= +want_nocaseglob=no +if test "$build" = "$host"; then + case $host_os in + mingw* | pw32*) + if ( shopt | grep nocaseglob ) >/dev/null 2>&1; then + want_nocaseglob=yes + else + file_magic_glob=`echo aAbBcCdDeEfFgGhHiIjJkKlLmMnNoOpPqQrRsStTuUvVwWxXyYzZ | $SED -e "s/\(..\)/s\/[\1]\/[\1]\/g;/g"` + fi + ;; + esac +fi + +file_magic_cmd=$lt_cv_file_magic_cmd +deplibs_check_method=$lt_cv_deplibs_check_method +test -z "$deplibs_check_method" && deplibs_check_method=unknown + + + + + + + + + + + + + + + + + + + + + + +if test -n "$ac_tool_prefix"; then + # Extract the first word of "${ac_tool_prefix}dlltool", so it can be a program name with args. +set dummy ${ac_tool_prefix}dlltool; ac_word=$2 +{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 +$as_echo_n "checking for $ac_word... " >&6; } +if ${ac_cv_prog_DLLTOOL+:} false; then : + $as_echo_n "(cached) " >&6 +else + if test -n "$DLLTOOL"; then + ac_cv_prog_DLLTOOL="$DLLTOOL" # Let the user override the test. +else +as_save_IFS=$IFS; IFS=$PATH_SEPARATOR +for as_dir in $PATH +do + IFS=$as_save_IFS + test -z "$as_dir" && as_dir=. + for ac_exec_ext in '' $ac_executable_extensions; do + if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then + ac_cv_prog_DLLTOOL="${ac_tool_prefix}dlltool" + $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 + break 2 + fi +done + done +IFS=$as_save_IFS + +fi +fi +DLLTOOL=$ac_cv_prog_DLLTOOL +if test -n "$DLLTOOL"; then + { $as_echo "$as_me:${as_lineno-$LINENO}: result: $DLLTOOL" >&5 +$as_echo "$DLLTOOL" >&6; } +else + { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 +$as_echo "no" >&6; } +fi + + +fi +if test -z "$ac_cv_prog_DLLTOOL"; then + ac_ct_DLLTOOL=$DLLTOOL + # Extract the first word of "dlltool", so it can be a program name with args. +set dummy dlltool; ac_word=$2 +{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 +$as_echo_n "checking for $ac_word... " >&6; } +if ${ac_cv_prog_ac_ct_DLLTOOL+:} false; then : + $as_echo_n "(cached) " >&6 +else + if test -n "$ac_ct_DLLTOOL"; then + ac_cv_prog_ac_ct_DLLTOOL="$ac_ct_DLLTOOL" # Let the user override the test. +else +as_save_IFS=$IFS; IFS=$PATH_SEPARATOR +for as_dir in $PATH +do + IFS=$as_save_IFS + test -z "$as_dir" && as_dir=. + for ac_exec_ext in '' $ac_executable_extensions; do + if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then + ac_cv_prog_ac_ct_DLLTOOL="dlltool" + $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 + break 2 + fi +done + done +IFS=$as_save_IFS + +fi +fi +ac_ct_DLLTOOL=$ac_cv_prog_ac_ct_DLLTOOL +if test -n "$ac_ct_DLLTOOL"; then + { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_DLLTOOL" >&5 +$as_echo "$ac_ct_DLLTOOL" >&6; } +else + { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 +$as_echo "no" >&6; } +fi + + if test "x$ac_ct_DLLTOOL" = x; then + DLLTOOL="false" + else + case $cross_compiling:$ac_tool_warned in +yes:) +{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5 +$as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;} +ac_tool_warned=yes ;; +esac + DLLTOOL=$ac_ct_DLLTOOL + fi +else + DLLTOOL="$ac_cv_prog_DLLTOOL" +fi + +test -z "$DLLTOOL" && DLLTOOL=dlltool + + + + + + + + + + +{ $as_echo "$as_me:${as_lineno-$LINENO}: checking how to associate runtime and link libraries" >&5 +$as_echo_n "checking how to associate runtime and link libraries... " >&6; } +if ${lt_cv_sharedlib_from_linklib_cmd+:} false; then : + $as_echo_n "(cached) " >&6 +else + lt_cv_sharedlib_from_linklib_cmd='unknown' + +case $host_os in +cygwin* | mingw* | pw32* | cegcc*) + # two different shell functions defined in ltmain.sh; + # decide which one to use based on capabilities of $DLLTOOL + case `$DLLTOOL --help 2>&1` in + *--identify-strict*) + lt_cv_sharedlib_from_linklib_cmd=func_cygming_dll_for_implib + ;; + *) + lt_cv_sharedlib_from_linklib_cmd=func_cygming_dll_for_implib_fallback + ;; + esac + ;; +*) + # fallback: assume linklib IS sharedlib + lt_cv_sharedlib_from_linklib_cmd=$ECHO + ;; +esac + +fi +{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_sharedlib_from_linklib_cmd" >&5 +$as_echo "$lt_cv_sharedlib_from_linklib_cmd" >&6; } +sharedlib_from_linklib_cmd=$lt_cv_sharedlib_from_linklib_cmd +test -z "$sharedlib_from_linklib_cmd" && sharedlib_from_linklib_cmd=$ECHO + + + + + + + + +if test -n "$ac_tool_prefix"; then + for ac_prog in ar + do + # Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args. +set dummy $ac_tool_prefix$ac_prog; ac_word=$2 +{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 +$as_echo_n "checking for $ac_word... " >&6; } +if ${ac_cv_prog_AR+:} false; then : + $as_echo_n "(cached) " >&6 +else + if test -n "$AR"; then + ac_cv_prog_AR="$AR" # Let the user override the test. +else +as_save_IFS=$IFS; IFS=$PATH_SEPARATOR +for as_dir in $PATH +do + IFS=$as_save_IFS + test -z "$as_dir" && as_dir=. + for ac_exec_ext in '' $ac_executable_extensions; do + if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then + ac_cv_prog_AR="$ac_tool_prefix$ac_prog" + $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 + break 2 + fi +done + done +IFS=$as_save_IFS + +fi +fi +AR=$ac_cv_prog_AR +if test -n "$AR"; then + { $as_echo "$as_me:${as_lineno-$LINENO}: result: $AR" >&5 +$as_echo "$AR" >&6; } +else + { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 +$as_echo "no" >&6; } +fi + + + test -n "$AR" && break + done +fi +if test -z "$AR"; then + ac_ct_AR=$AR + for ac_prog in ar +do + # Extract the first word of "$ac_prog", so it can be a program name with args. +set dummy $ac_prog; ac_word=$2 +{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 +$as_echo_n "checking for $ac_word... " >&6; } +if ${ac_cv_prog_ac_ct_AR+:} false; then : + $as_echo_n "(cached) " >&6 +else + if test -n "$ac_ct_AR"; then + ac_cv_prog_ac_ct_AR="$ac_ct_AR" # Let the user override the test. +else +as_save_IFS=$IFS; IFS=$PATH_SEPARATOR +for as_dir in $PATH +do + IFS=$as_save_IFS + test -z "$as_dir" && as_dir=. + for ac_exec_ext in '' $ac_executable_extensions; do + if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then + ac_cv_prog_ac_ct_AR="$ac_prog" + $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 + break 2 + fi +done + done +IFS=$as_save_IFS + +fi +fi +ac_ct_AR=$ac_cv_prog_ac_ct_AR +if test -n "$ac_ct_AR"; then + { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_AR" >&5 +$as_echo "$ac_ct_AR" >&6; } +else + { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 +$as_echo "no" >&6; } +fi + + + test -n "$ac_ct_AR" && break +done + + if test "x$ac_ct_AR" = x; then + AR="false" + else + case $cross_compiling:$ac_tool_warned in +yes:) +{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5 +$as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;} +ac_tool_warned=yes ;; +esac + AR=$ac_ct_AR + fi +fi + +: ${AR=ar} +: ${AR_FLAGS=cru} + + + + + + + + + + + +{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for archiver @FILE support" >&5 +$as_echo_n "checking for archiver @FILE support... " >&6; } +if ${lt_cv_ar_at_file+:} false; then : + $as_echo_n "(cached) " >&6 +else + lt_cv_ar_at_file=no + cat confdefs.h - <<_ACEOF >conftest.$ac_ext +/* end confdefs.h. */ + +int +main () +{ + + ; + return 0; +} +_ACEOF +if ac_fn_c_try_compile "$LINENO"; then : + echo conftest.$ac_objext > conftest.lst + lt_ar_try='$AR $AR_FLAGS libconftest.a @conftest.lst >&5' + { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$lt_ar_try\""; } >&5 + (eval $lt_ar_try) 2>&5 + ac_status=$? + $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 + test $ac_status = 0; } + if test 0 -eq "$ac_status"; then + # Ensure the archiver fails upon bogus file names. + rm -f conftest.$ac_objext libconftest.a + { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$lt_ar_try\""; } >&5 + (eval $lt_ar_try) 2>&5 + ac_status=$? + $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 + test $ac_status = 0; } + if test 0 -ne "$ac_status"; then + lt_cv_ar_at_file=@ + fi + fi + rm -f conftest.* libconftest.a + +fi +rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext + +fi +{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_ar_at_file" >&5 +$as_echo "$lt_cv_ar_at_file" >&6; } + +if test no = "$lt_cv_ar_at_file"; then + archiver_list_spec= +else + archiver_list_spec=$lt_cv_ar_at_file +fi + + + + + + + +if test -n "$ac_tool_prefix"; then + # Extract the first word of "${ac_tool_prefix}strip", so it can be a program name with args. +set dummy ${ac_tool_prefix}strip; ac_word=$2 +{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 +$as_echo_n "checking for $ac_word... " >&6; } +if ${ac_cv_prog_STRIP+:} false; then : + $as_echo_n "(cached) " >&6 +else + if test -n "$STRIP"; then + ac_cv_prog_STRIP="$STRIP" # Let the user override the test. +else +as_save_IFS=$IFS; IFS=$PATH_SEPARATOR +for as_dir in $PATH +do + IFS=$as_save_IFS + test -z "$as_dir" && as_dir=. + for ac_exec_ext in '' $ac_executable_extensions; do + if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then + ac_cv_prog_STRIP="${ac_tool_prefix}strip" + $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 + break 2 + fi +done + done +IFS=$as_save_IFS + +fi +fi +STRIP=$ac_cv_prog_STRIP +if test -n "$STRIP"; then + { $as_echo "$as_me:${as_lineno-$LINENO}: result: $STRIP" >&5 +$as_echo "$STRIP" >&6; } +else + { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 +$as_echo "no" >&6; } +fi + + +fi +if test -z "$ac_cv_prog_STRIP"; then + ac_ct_STRIP=$STRIP + # Extract the first word of "strip", so it can be a program name with args. +set dummy strip; ac_word=$2 +{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 +$as_echo_n "checking for $ac_word... " >&6; } +if ${ac_cv_prog_ac_ct_STRIP+:} false; then : + $as_echo_n "(cached) " >&6 +else + if test -n "$ac_ct_STRIP"; then + ac_cv_prog_ac_ct_STRIP="$ac_ct_STRIP" # Let the user override the test. +else +as_save_IFS=$IFS; IFS=$PATH_SEPARATOR +for as_dir in $PATH +do + IFS=$as_save_IFS + test -z "$as_dir" && as_dir=. + for ac_exec_ext in '' $ac_executable_extensions; do + if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then + ac_cv_prog_ac_ct_STRIP="strip" + $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 + break 2 + fi +done + done +IFS=$as_save_IFS + +fi +fi +ac_ct_STRIP=$ac_cv_prog_ac_ct_STRIP +if test -n "$ac_ct_STRIP"; then + { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_STRIP" >&5 +$as_echo "$ac_ct_STRIP" >&6; } +else + { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 +$as_echo "no" >&6; } +fi + + if test "x$ac_ct_STRIP" = x; then + STRIP=":" + else + case $cross_compiling:$ac_tool_warned in +yes:) +{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5 +$as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;} +ac_tool_warned=yes ;; +esac + STRIP=$ac_ct_STRIP + fi +else + STRIP="$ac_cv_prog_STRIP" +fi + +test -z "$STRIP" && STRIP=: + + + + + + +if test -n "$ac_tool_prefix"; then + # Extract the first word of "${ac_tool_prefix}ranlib", so it can be a program name with args. +set dummy ${ac_tool_prefix}ranlib; ac_word=$2 +{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 +$as_echo_n "checking for $ac_word... " >&6; } +if ${ac_cv_prog_RANLIB+:} false; then : + $as_echo_n "(cached) " >&6 +else + if test -n "$RANLIB"; then + ac_cv_prog_RANLIB="$RANLIB" # Let the user override the test. +else +as_save_IFS=$IFS; IFS=$PATH_SEPARATOR +for as_dir in $PATH +do + IFS=$as_save_IFS + test -z "$as_dir" && as_dir=. + for ac_exec_ext in '' $ac_executable_extensions; do + if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then + ac_cv_prog_RANLIB="${ac_tool_prefix}ranlib" + $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 + break 2 + fi +done + done +IFS=$as_save_IFS + +fi +fi +RANLIB=$ac_cv_prog_RANLIB +if test -n "$RANLIB"; then + { $as_echo "$as_me:${as_lineno-$LINENO}: result: $RANLIB" >&5 +$as_echo "$RANLIB" >&6; } +else + { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 +$as_echo "no" >&6; } +fi + + +fi +if test -z "$ac_cv_prog_RANLIB"; then + ac_ct_RANLIB=$RANLIB + # Extract the first word of "ranlib", so it can be a program name with args. +set dummy ranlib; ac_word=$2 +{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 +$as_echo_n "checking for $ac_word... " >&6; } +if ${ac_cv_prog_ac_ct_RANLIB+:} false; then : + $as_echo_n "(cached) " >&6 +else + if test -n "$ac_ct_RANLIB"; then + ac_cv_prog_ac_ct_RANLIB="$ac_ct_RANLIB" # Let the user override the test. +else +as_save_IFS=$IFS; IFS=$PATH_SEPARATOR +for as_dir in $PATH +do + IFS=$as_save_IFS + test -z "$as_dir" && as_dir=. + for ac_exec_ext in '' $ac_executable_extensions; do + if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then + ac_cv_prog_ac_ct_RANLIB="ranlib" + $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 + break 2 + fi +done + done +IFS=$as_save_IFS + +fi +fi +ac_ct_RANLIB=$ac_cv_prog_ac_ct_RANLIB +if test -n "$ac_ct_RANLIB"; then + { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_RANLIB" >&5 +$as_echo "$ac_ct_RANLIB" >&6; } +else + { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 +$as_echo "no" >&6; } +fi + + if test "x$ac_ct_RANLIB" = x; then + RANLIB=":" + else + case $cross_compiling:$ac_tool_warned in +yes:) +{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5 +$as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;} +ac_tool_warned=yes ;; +esac + RANLIB=$ac_ct_RANLIB + fi +else + RANLIB="$ac_cv_prog_RANLIB" +fi + +test -z "$RANLIB" && RANLIB=: + + + + + + +# Determine commands to create old-style static archives. +old_archive_cmds='$AR $AR_FLAGS $oldlib$oldobjs' +old_postinstall_cmds='chmod 644 $oldlib' +old_postuninstall_cmds= + +if test -n "$RANLIB"; then + case $host_os in + bitrig* | openbsd*) + old_postinstall_cmds="$old_postinstall_cmds~\$RANLIB -t \$tool_oldlib" + ;; + *) + old_postinstall_cmds="$old_postinstall_cmds~\$RANLIB \$tool_oldlib" + ;; + esac + old_archive_cmds="$old_archive_cmds~\$RANLIB \$tool_oldlib" +fi + +case $host_os in + darwin*) + lock_old_archive_extraction=yes ;; + *) + lock_old_archive_extraction=no ;; +esac + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + +# If no C compiler was specified, use CC. +LTCC=${LTCC-"$CC"} + +# If no C compiler flags were specified, use CFLAGS. +LTCFLAGS=${LTCFLAGS-"$CFLAGS"} + +# Allow CC to be a program name with arguments. +compiler=$CC + + +# Check for command to grab the raw symbol name followed by C symbol from nm. +{ $as_echo "$as_me:${as_lineno-$LINENO}: checking command to parse $NM output from $compiler object" >&5 +$as_echo_n "checking command to parse $NM output from $compiler object... " >&6; } +if ${lt_cv_sys_global_symbol_pipe+:} false; then : + $as_echo_n "(cached) " >&6 +else + +# These are sane defaults that work on at least a few old systems. +# [They come from Ultrix. What could be older than Ultrix?!! ;)] + +# Character class describing NM global symbol codes. +symcode='[BCDEGRST]' + +# Regexp to match symbols that can be accessed directly from C. +sympat='\([_A-Za-z][_A-Za-z0-9]*\)' + +# Define system-specific variables. +case $host_os in +aix*) + symcode='[BCDT]' + ;; +cygwin* | mingw* | pw32* | cegcc*) + symcode='[ABCDGISTW]' + ;; +hpux*) + if test ia64 = "$host_cpu"; then + symcode='[ABCDEGRST]' + fi + ;; +irix* | nonstopux*) + symcode='[BCDEGRST]' + ;; +osf*) + symcode='[BCDEGQRST]' + ;; +solaris*) + symcode='[BDRT]' + ;; +sco3.2v5*) + symcode='[DT]' + ;; +sysv4.2uw2*) + symcode='[DT]' + ;; +sysv5* | sco5v6* | unixware* | OpenUNIX*) + symcode='[ABDT]' + ;; +sysv4) + symcode='[DFNSTU]' + ;; +esac + +# If we're using GNU nm, then use its standard symbol codes. +case `$NM -V 2>&1` in +*GNU* | *'with BFD'*) + symcode='[ABCDGIRSTW]' ;; +esac + +if test "$lt_cv_nm_interface" = "MS dumpbin"; then + # Gets list of data symbols to import. + lt_cv_sys_global_symbol_to_import="sed -n -e 's/^I .* \(.*\)$/\1/p'" + # Adjust the below global symbol transforms to fixup imported variables. + lt_cdecl_hook=" -e 's/^I .* \(.*\)$/extern __declspec(dllimport) char \1;/p'" + lt_c_name_hook=" -e 's/^I .* \(.*\)$/ {\"\1\", (void *) 0},/p'" + lt_c_name_lib_hook="\ + -e 's/^I .* \(lib.*\)$/ {\"\1\", (void *) 0},/p'\ + -e 's/^I .* \(.*\)$/ {\"lib\1\", (void *) 0},/p'" +else + # Disable hooks by default. + lt_cv_sys_global_symbol_to_import= + lt_cdecl_hook= + lt_c_name_hook= + lt_c_name_lib_hook= +fi + +# Transform an extracted symbol line into a proper C declaration. +# Some systems (esp. on ia64) link data and code symbols differently, +# so use this general approach. +lt_cv_sys_global_symbol_to_cdecl="sed -n"\ +$lt_cdecl_hook\ +" -e 's/^T .* \(.*\)$/extern int \1();/p'"\ +" -e 's/^$symcode$symcode* .* \(.*\)$/extern char \1;/p'" + +# Transform an extracted symbol line into symbol name and symbol address +lt_cv_sys_global_symbol_to_c_name_address="sed -n"\ +$lt_c_name_hook\ +" -e 's/^: \(.*\) .*$/ {\"\1\", (void *) 0},/p'"\ +" -e 's/^$symcode$symcode* .* \(.*\)$/ {\"\1\", (void *) \&\1},/p'" + +# Transform an extracted symbol line into symbol name with lib prefix and +# symbol address. +lt_cv_sys_global_symbol_to_c_name_address_lib_prefix="sed -n"\ +$lt_c_name_lib_hook\ +" -e 's/^: \(.*\) .*$/ {\"\1\", (void *) 0},/p'"\ +" -e 's/^$symcode$symcode* .* \(lib.*\)$/ {\"\1\", (void *) \&\1},/p'"\ +" -e 's/^$symcode$symcode* .* \(.*\)$/ {\"lib\1\", (void *) \&\1},/p'" + +# Handle CRLF in mingw tool chain +opt_cr= +case $build_os in +mingw*) + opt_cr=`$ECHO 'x\{0,1\}' | tr x '\015'` # option cr in regexp + ;; +esac + +# Try without a prefix underscore, then with it. +for ac_symprfx in "" "_"; do + + # Transform symcode, sympat, and symprfx into a raw symbol and a C symbol. + symxfrm="\\1 $ac_symprfx\\2 \\2" + + # Write the raw and C identifiers. + if test "$lt_cv_nm_interface" = "MS dumpbin"; then + # Fake it for dumpbin and say T for any non-static function, + # D for any global variable and I for any imported variable. + # Also find C++ and __fastcall symbols from MSVC++, + # which start with @ or ?. + lt_cv_sys_global_symbol_pipe="$AWK '"\ +" {last_section=section; section=\$ 3};"\ +" /^COFF SYMBOL TABLE/{for(i in hide) delete hide[i]};"\ +" /Section length .*#relocs.*(pick any)/{hide[last_section]=1};"\ +" /^ *Symbol name *: /{split(\$ 0,sn,\":\"); si=substr(sn[2],2)};"\ +" /^ *Type *: code/{print \"T\",si,substr(si,length(prfx))};"\ +" /^ *Type *: data/{print \"I\",si,substr(si,length(prfx))};"\ +" \$ 0!~/External *\|/{next};"\ +" / 0+ UNDEF /{next}; / UNDEF \([^|]\)*()/{next};"\ +" {if(hide[section]) next};"\ +" {f=\"D\"}; \$ 0~/\(\).*\|/{f=\"T\"};"\ +" {split(\$ 0,a,/\||\r/); split(a[2],s)};"\ +" s[1]~/^[@?]/{print f,s[1],s[1]; next};"\ +" s[1]~prfx {split(s[1],t,\"@\"); print f,t[1],substr(t[1],length(prfx))}"\ +" ' prfx=^$ac_symprfx" + else + lt_cv_sys_global_symbol_pipe="sed -n -e 's/^.*[ ]\($symcode$symcode*\)[ ][ ]*$ac_symprfx$sympat$opt_cr$/$symxfrm/p'" + fi + lt_cv_sys_global_symbol_pipe="$lt_cv_sys_global_symbol_pipe | sed '/ __gnu_lto/d'" + + # Check to see that the pipe works correctly. + pipe_works=no + + rm -f conftest* + cat > conftest.$ac_ext <<_LT_EOF +#ifdef __cplusplus +extern "C" { +#endif +char nm_test_var; +void nm_test_func(void); +void nm_test_func(void){} +#ifdef __cplusplus +} +#endif +int main(){nm_test_var='a';nm_test_func();return(0);} +_LT_EOF + + if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5 + (eval $ac_compile) 2>&5 + ac_status=$? + $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 + test $ac_status = 0; }; then + # Now try to grab the symbols. + nlist=conftest.nm + if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$NM conftest.$ac_objext \| "$lt_cv_sys_global_symbol_pipe" \> $nlist\""; } >&5 + (eval $NM conftest.$ac_objext \| "$lt_cv_sys_global_symbol_pipe" \> $nlist) 2>&5 + ac_status=$? + $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 + test $ac_status = 0; } && test -s "$nlist"; then + # Try sorting and uniquifying the output. + if sort "$nlist" | uniq > "$nlist"T; then + mv -f "$nlist"T "$nlist" + else + rm -f "$nlist"T + fi + + # Make sure that we snagged all the symbols we need. + if $GREP ' nm_test_var$' "$nlist" >/dev/null; then + if $GREP ' nm_test_func$' "$nlist" >/dev/null; then + cat <<_LT_EOF > conftest.$ac_ext +/* Keep this code in sync between libtool.m4, ltmain, lt_system.h, and tests. */ +#if defined _WIN32 || defined __CYGWIN__ || defined _WIN32_WCE +/* DATA imports from DLLs on WIN32 can't be const, because runtime + relocations are performed -- see ld's documentation on pseudo-relocs. */ +# define LT_DLSYM_CONST +#elif defined __osf__ +/* This system does not cope well with relocations in const data. */ +# define LT_DLSYM_CONST +#else +# define LT_DLSYM_CONST const +#endif + +#ifdef __cplusplus +extern "C" { +#endif + +_LT_EOF + # Now generate the symbol file. + eval "$lt_cv_sys_global_symbol_to_cdecl"' < "$nlist" | $GREP -v main >> conftest.$ac_ext' + + cat <<_LT_EOF >> conftest.$ac_ext + +/* The mapping between symbol names and symbols. */ +LT_DLSYM_CONST struct { + const char *name; + void *address; +} +lt__PROGRAM__LTX_preloaded_symbols[] = +{ + { "@PROGRAM@", (void *) 0 }, +_LT_EOF + $SED "s/^$symcode$symcode* .* \(.*\)$/ {\"\1\", (void *) \&\1},/" < "$nlist" | $GREP -v main >> conftest.$ac_ext + cat <<\_LT_EOF >> conftest.$ac_ext + {0, (void *) 0} +}; + +/* This works around a problem in FreeBSD linker */ +#ifdef FREEBSD_WORKAROUND +static const void *lt_preloaded_setup() { + return lt__PROGRAM__LTX_preloaded_symbols; +} +#endif + +#ifdef __cplusplus +} +#endif +_LT_EOF + # Now try linking the two files. + mv -f conftest.$ac_objext conftstm.$ac_objext + lt_globsym_save_LIBS=$LIBS + lt_globsym_save_CFLAGS=$CFLAGS + LIBS=conftstm.$ac_objext + CFLAGS="$CFLAGS$lt_prog_compiler_no_builtin_flag" + if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_link\""; } >&5 + (eval $ac_link) 2>&5 + ac_status=$? + $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 + test $ac_status = 0; } && test -s conftest$ac_exeext; then + pipe_works=yes + fi + LIBS=$lt_globsym_save_LIBS + CFLAGS=$lt_globsym_save_CFLAGS + else + echo "cannot find nm_test_func in $nlist" >&5 + fi + else + echo "cannot find nm_test_var in $nlist" >&5 + fi + else + echo "cannot run $lt_cv_sys_global_symbol_pipe" >&5 + fi + else + echo "$progname: failed program was:" >&5 + cat conftest.$ac_ext >&5 + fi + rm -rf conftest* conftst* + + # Do not use the global_symbol_pipe unless it works. + if test yes = "$pipe_works"; then + break + else + lt_cv_sys_global_symbol_pipe= + fi +done + +fi + +if test -z "$lt_cv_sys_global_symbol_pipe"; then + lt_cv_sys_global_symbol_to_cdecl= +fi +if test -z "$lt_cv_sys_global_symbol_pipe$lt_cv_sys_global_symbol_to_cdecl"; then + { $as_echo "$as_me:${as_lineno-$LINENO}: result: failed" >&5 +$as_echo "failed" >&6; } +else + { $as_echo "$as_me:${as_lineno-$LINENO}: result: ok" >&5 +$as_echo "ok" >&6; } +fi + +# Response file support. +if test "$lt_cv_nm_interface" = "MS dumpbin"; then + nm_file_list_spec='@' +elif $NM --help 2>/dev/null | grep '[@]FILE' >/dev/null; then + nm_file_list_spec='@' +fi + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + +{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for sysroot" >&5 +$as_echo_n "checking for sysroot... " >&6; } + +# Check whether --with-sysroot was given. +if test "${with_sysroot+set}" = set; then : + withval=$with_sysroot; +else + with_sysroot=no +fi + + +lt_sysroot= +case $with_sysroot in #( + yes) + if test yes = "$GCC"; then + lt_sysroot=`$CC --print-sysroot 2>/dev/null` + fi + ;; #( + /*) + lt_sysroot=`echo "$with_sysroot" | sed -e "$sed_quote_subst"` + ;; #( + no|'') + ;; #( + *) + { $as_echo "$as_me:${as_lineno-$LINENO}: result: $with_sysroot" >&5 +$as_echo "$with_sysroot" >&6; } + as_fn_error $? "The sysroot must be an absolute path." "$LINENO" 5 + ;; +esac + + { $as_echo "$as_me:${as_lineno-$LINENO}: result: ${lt_sysroot:-no}" >&5 +$as_echo "${lt_sysroot:-no}" >&6; } + + + + + +{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for a working dd" >&5 +$as_echo_n "checking for a working dd... " >&6; } +if ${ac_cv_path_lt_DD+:} false; then : + $as_echo_n "(cached) " >&6 +else + printf 0123456789abcdef0123456789abcdef >conftest.i +cat conftest.i conftest.i >conftest2.i +: ${lt_DD:=$DD} +if test -z "$lt_DD"; then + ac_path_lt_DD_found=false + # Loop through the user's path and test for each of PROGNAME-LIST + as_save_IFS=$IFS; IFS=$PATH_SEPARATOR +for as_dir in $PATH +do + IFS=$as_save_IFS + test -z "$as_dir" && as_dir=. + for ac_prog in dd; do + for ac_exec_ext in '' $ac_executable_extensions; do + ac_path_lt_DD="$as_dir/$ac_prog$ac_exec_ext" + as_fn_executable_p "$ac_path_lt_DD" || continue +if "$ac_path_lt_DD" bs=32 count=1 conftest.out 2>/dev/null; then + cmp -s conftest.i conftest.out \ + && ac_cv_path_lt_DD="$ac_path_lt_DD" ac_path_lt_DD_found=: +fi + $ac_path_lt_DD_found && break 3 + done + done + done +IFS=$as_save_IFS + if test -z "$ac_cv_path_lt_DD"; then + : + fi +else + ac_cv_path_lt_DD=$lt_DD +fi + +rm -f conftest.i conftest2.i conftest.out +fi +{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_lt_DD" >&5 +$as_echo "$ac_cv_path_lt_DD" >&6; } + + +{ $as_echo "$as_me:${as_lineno-$LINENO}: checking how to truncate binary pipes" >&5 +$as_echo_n "checking how to truncate binary pipes... " >&6; } +if ${lt_cv_truncate_bin+:} false; then : + $as_echo_n "(cached) " >&6 +else + printf 0123456789abcdef0123456789abcdef >conftest.i +cat conftest.i conftest.i >conftest2.i +lt_cv_truncate_bin= +if "$ac_cv_path_lt_DD" bs=32 count=1 conftest.out 2>/dev/null; then + cmp -s conftest.i conftest.out \ + && lt_cv_truncate_bin="$ac_cv_path_lt_DD bs=4096 count=1" +fi +rm -f conftest.i conftest2.i conftest.out +test -z "$lt_cv_truncate_bin" && lt_cv_truncate_bin="$SED -e 4q" +fi +{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_truncate_bin" >&5 +$as_echo "$lt_cv_truncate_bin" >&6; } + + + + + + + +# Calculate cc_basename. Skip known compiler wrappers and cross-prefix. +func_cc_basename () +{ + for cc_temp in $*""; do + case $cc_temp in + compile | *[\\/]compile | ccache | *[\\/]ccache ) ;; + distcc | *[\\/]distcc | purify | *[\\/]purify ) ;; + \-*) ;; + *) break;; + esac + done + func_cc_basename_result=`$ECHO "$cc_temp" | $SED "s%.*/%%; s%^$host_alias-%%"` +} + +# Check whether --enable-libtool-lock was given. +if test "${enable_libtool_lock+set}" = set; then : + enableval=$enable_libtool_lock; +fi + +test no = "$enable_libtool_lock" || enable_libtool_lock=yes + +# Some flags need to be propagated to the compiler or linker for good +# libtool support. +case $host in +ia64-*-hpux*) + # Find out what ABI is being produced by ac_compile, and set mode + # options accordingly. + echo 'int i;' > conftest.$ac_ext + if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5 + (eval $ac_compile) 2>&5 + ac_status=$? + $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 + test $ac_status = 0; }; then + case `/usr/bin/file conftest.$ac_objext` in + *ELF-32*) + HPUX_IA64_MODE=32 + ;; + *ELF-64*) + HPUX_IA64_MODE=64 + ;; + esac + fi + rm -rf conftest* + ;; +*-*-irix6*) + # Find out what ABI is being produced by ac_compile, and set linker + # options accordingly. + echo '#line '$LINENO' "configure"' > conftest.$ac_ext + if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5 + (eval $ac_compile) 2>&5 + ac_status=$? + $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 + test $ac_status = 0; }; then + if test yes = "$lt_cv_prog_gnu_ld"; then + case `/usr/bin/file conftest.$ac_objext` in + *32-bit*) + LD="${LD-ld} -melf32bsmip" + ;; + *N32*) + LD="${LD-ld} -melf32bmipn32" + ;; + *64-bit*) + LD="${LD-ld} -melf64bmip" + ;; + esac + else + case `/usr/bin/file conftest.$ac_objext` in + *32-bit*) + LD="${LD-ld} -32" + ;; + *N32*) + LD="${LD-ld} -n32" + ;; + *64-bit*) + LD="${LD-ld} -64" + ;; + esac + fi + fi + rm -rf conftest* + ;; + +mips64*-*linux*) + # Find out what ABI is being produced by ac_compile, and set linker + # options accordingly. + echo '#line '$LINENO' "configure"' > conftest.$ac_ext + if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5 + (eval $ac_compile) 2>&5 + ac_status=$? + $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 + test $ac_status = 0; }; then + emul=elf + case `/usr/bin/file conftest.$ac_objext` in + *32-bit*) + emul="${emul}32" + ;; + *64-bit*) + emul="${emul}64" + ;; + esac + case `/usr/bin/file conftest.$ac_objext` in + *MSB*) + emul="${emul}btsmip" + ;; + *LSB*) + emul="${emul}ltsmip" + ;; + esac + case `/usr/bin/file conftest.$ac_objext` in + *N32*) + emul="${emul}n32" + ;; + esac + LD="${LD-ld} -m $emul" + fi + rm -rf conftest* + ;; + +x86_64-*kfreebsd*-gnu|x86_64-*linux*|powerpc*-*linux*| \ +s390*-*linux*|s390*-*tpf*|sparc*-*linux*) + # Find out what ABI is being produced by ac_compile, and set linker + # options accordingly. Note that the listed cases only cover the + # situations where additional linker options are needed (such as when + # doing 32-bit compilation for a host where ld defaults to 64-bit, or + # vice versa); the common cases where no linker options are needed do + # not appear in the list. + echo 'int i;' > conftest.$ac_ext + if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5 + (eval $ac_compile) 2>&5 + ac_status=$? + $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 + test $ac_status = 0; }; then + case `/usr/bin/file conftest.o` in + *32-bit*) + case $host in + x86_64-*kfreebsd*-gnu) + LD="${LD-ld} -m elf_i386_fbsd" + ;; + x86_64-*linux*) + case `/usr/bin/file conftest.o` in + *x86-64*) + LD="${LD-ld} -m elf32_x86_64" + ;; + *) + LD="${LD-ld} -m elf_i386" + ;; + esac + ;; + powerpc64le-*linux*) + LD="${LD-ld} -m elf32lppclinux" + ;; + powerpc64-*linux*) + LD="${LD-ld} -m elf32ppclinux" + ;; + s390x-*linux*) + LD="${LD-ld} -m elf_s390" + ;; + sparc64-*linux*) + LD="${LD-ld} -m elf32_sparc" + ;; + esac + ;; + *64-bit*) + case $host in + x86_64-*kfreebsd*-gnu) + LD="${LD-ld} -m elf_x86_64_fbsd" + ;; + x86_64-*linux*) + LD="${LD-ld} -m elf_x86_64" + ;; + powerpcle-*linux*) + LD="${LD-ld} -m elf64lppc" + ;; + powerpc-*linux*) + LD="${LD-ld} -m elf64ppc" + ;; + s390*-*linux*|s390*-*tpf*) + LD="${LD-ld} -m elf64_s390" + ;; + sparc*-*linux*) + LD="${LD-ld} -m elf64_sparc" + ;; + esac + ;; + esac + fi + rm -rf conftest* + ;; + +*-*-sco3.2v5*) + # On SCO OpenServer 5, we need -belf to get full-featured binaries. + SAVE_CFLAGS=$CFLAGS + CFLAGS="$CFLAGS -belf" + { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the C compiler needs -belf" >&5 +$as_echo_n "checking whether the C compiler needs -belf... " >&6; } +if ${lt_cv_cc_needs_belf+:} false; then : + $as_echo_n "(cached) " >&6 +else + ac_ext=c +ac_cpp='$CPP $CPPFLAGS' +ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' +ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' +ac_compiler_gnu=$ac_cv_c_compiler_gnu + + cat confdefs.h - <<_ACEOF >conftest.$ac_ext +/* end confdefs.h. */ + +int +main () +{ + + ; + return 0; +} +_ACEOF +if ac_fn_c_try_link "$LINENO"; then : + lt_cv_cc_needs_belf=yes +else + lt_cv_cc_needs_belf=no +fi +rm -f core conftest.err conftest.$ac_objext \ + conftest$ac_exeext conftest.$ac_ext + ac_ext=c +ac_cpp='$CPP $CPPFLAGS' +ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' +ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' +ac_compiler_gnu=$ac_cv_c_compiler_gnu + +fi +{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_cc_needs_belf" >&5 +$as_echo "$lt_cv_cc_needs_belf" >&6; } + if test yes != "$lt_cv_cc_needs_belf"; then + # this is probably gcc 2.8.0, egcs 1.0 or newer; no need for -belf + CFLAGS=$SAVE_CFLAGS + fi + ;; +*-*solaris*) + # Find out what ABI is being produced by ac_compile, and set linker + # options accordingly. + echo 'int i;' > conftest.$ac_ext + if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5 + (eval $ac_compile) 2>&5 + ac_status=$? + $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 + test $ac_status = 0; }; then + case `/usr/bin/file conftest.o` in + *64-bit*) + case $lt_cv_prog_gnu_ld in + yes*) + case $host in + i?86-*-solaris*|x86_64-*-solaris*) + LD="${LD-ld} -m elf_x86_64" + ;; + sparc*-*-solaris*) + LD="${LD-ld} -m elf64_sparc" + ;; + esac + # GNU ld 2.21 introduced _sol2 emulations. Use them if available. + if ${LD-ld} -V | grep _sol2 >/dev/null 2>&1; then + LD=${LD-ld}_sol2 + fi + ;; + *) + if ${LD-ld} -64 -r -o conftest2.o conftest.o >/dev/null 2>&1; then + LD="${LD-ld} -64" + fi + ;; + esac + ;; + esac + fi + rm -rf conftest* + ;; +esac + +need_locks=$enable_libtool_lock + +if test -n "$ac_tool_prefix"; then + # Extract the first word of "${ac_tool_prefix}mt", so it can be a program name with args. +set dummy ${ac_tool_prefix}mt; ac_word=$2 +{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 +$as_echo_n "checking for $ac_word... " >&6; } +if ${ac_cv_prog_MANIFEST_TOOL+:} false; then : + $as_echo_n "(cached) " >&6 +else + if test -n "$MANIFEST_TOOL"; then + ac_cv_prog_MANIFEST_TOOL="$MANIFEST_TOOL" # Let the user override the test. +else +as_save_IFS=$IFS; IFS=$PATH_SEPARATOR +for as_dir in $PATH +do + IFS=$as_save_IFS + test -z "$as_dir" && as_dir=. + for ac_exec_ext in '' $ac_executable_extensions; do + if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then + ac_cv_prog_MANIFEST_TOOL="${ac_tool_prefix}mt" + $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 + break 2 + fi +done + done +IFS=$as_save_IFS + +fi +fi +MANIFEST_TOOL=$ac_cv_prog_MANIFEST_TOOL +if test -n "$MANIFEST_TOOL"; then + { $as_echo "$as_me:${as_lineno-$LINENO}: result: $MANIFEST_TOOL" >&5 +$as_echo "$MANIFEST_TOOL" >&6; } +else + { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 +$as_echo "no" >&6; } +fi + + +fi +if test -z "$ac_cv_prog_MANIFEST_TOOL"; then + ac_ct_MANIFEST_TOOL=$MANIFEST_TOOL + # Extract the first word of "mt", so it can be a program name with args. +set dummy mt; ac_word=$2 +{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 +$as_echo_n "checking for $ac_word... " >&6; } +if ${ac_cv_prog_ac_ct_MANIFEST_TOOL+:} false; then : + $as_echo_n "(cached) " >&6 +else + if test -n "$ac_ct_MANIFEST_TOOL"; then + ac_cv_prog_ac_ct_MANIFEST_TOOL="$ac_ct_MANIFEST_TOOL" # Let the user override the test. +else +as_save_IFS=$IFS; IFS=$PATH_SEPARATOR +for as_dir in $PATH +do + IFS=$as_save_IFS + test -z "$as_dir" && as_dir=. + for ac_exec_ext in '' $ac_executable_extensions; do + if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then + ac_cv_prog_ac_ct_MANIFEST_TOOL="mt" + $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 + break 2 + fi +done + done +IFS=$as_save_IFS + +fi +fi +ac_ct_MANIFEST_TOOL=$ac_cv_prog_ac_ct_MANIFEST_TOOL +if test -n "$ac_ct_MANIFEST_TOOL"; then + { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_MANIFEST_TOOL" >&5 +$as_echo "$ac_ct_MANIFEST_TOOL" >&6; } +else + { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 +$as_echo "no" >&6; } +fi + + if test "x$ac_ct_MANIFEST_TOOL" = x; then + MANIFEST_TOOL=":" + else + case $cross_compiling:$ac_tool_warned in +yes:) +{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5 +$as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;} +ac_tool_warned=yes ;; +esac + MANIFEST_TOOL=$ac_ct_MANIFEST_TOOL + fi +else + MANIFEST_TOOL="$ac_cv_prog_MANIFEST_TOOL" +fi + +test -z "$MANIFEST_TOOL" && MANIFEST_TOOL=mt +{ $as_echo "$as_me:${as_lineno-$LINENO}: checking if $MANIFEST_TOOL is a manifest tool" >&5 +$as_echo_n "checking if $MANIFEST_TOOL is a manifest tool... " >&6; } +if ${lt_cv_path_mainfest_tool+:} false; then : + $as_echo_n "(cached) " >&6 +else + lt_cv_path_mainfest_tool=no + echo "$as_me:$LINENO: $MANIFEST_TOOL '-?'" >&5 + $MANIFEST_TOOL '-?' 2>conftest.err > conftest.out + cat conftest.err >&5 + if $GREP 'Manifest Tool' conftest.out > /dev/null; then + lt_cv_path_mainfest_tool=yes + fi + rm -f conftest* +fi +{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_path_mainfest_tool" >&5 +$as_echo "$lt_cv_path_mainfest_tool" >&6; } +if test yes != "$lt_cv_path_mainfest_tool"; then + MANIFEST_TOOL=: +fi + + + + + + + case $host_os in + rhapsody* | darwin*) + if test -n "$ac_tool_prefix"; then + # Extract the first word of "${ac_tool_prefix}dsymutil", so it can be a program name with args. +set dummy ${ac_tool_prefix}dsymutil; ac_word=$2 +{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 +$as_echo_n "checking for $ac_word... " >&6; } +if ${ac_cv_prog_DSYMUTIL+:} false; then : + $as_echo_n "(cached) " >&6 +else + if test -n "$DSYMUTIL"; then + ac_cv_prog_DSYMUTIL="$DSYMUTIL" # Let the user override the test. +else +as_save_IFS=$IFS; IFS=$PATH_SEPARATOR +for as_dir in $PATH +do + IFS=$as_save_IFS + test -z "$as_dir" && as_dir=. + for ac_exec_ext in '' $ac_executable_extensions; do + if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then + ac_cv_prog_DSYMUTIL="${ac_tool_prefix}dsymutil" + $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 + break 2 + fi +done + done +IFS=$as_save_IFS + +fi +fi +DSYMUTIL=$ac_cv_prog_DSYMUTIL +if test -n "$DSYMUTIL"; then + { $as_echo "$as_me:${as_lineno-$LINENO}: result: $DSYMUTIL" >&5 +$as_echo "$DSYMUTIL" >&6; } +else + { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 +$as_echo "no" >&6; } +fi + + +fi +if test -z "$ac_cv_prog_DSYMUTIL"; then + ac_ct_DSYMUTIL=$DSYMUTIL + # Extract the first word of "dsymutil", so it can be a program name with args. +set dummy dsymutil; ac_word=$2 +{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 +$as_echo_n "checking for $ac_word... " >&6; } +if ${ac_cv_prog_ac_ct_DSYMUTIL+:} false; then : + $as_echo_n "(cached) " >&6 +else + if test -n "$ac_ct_DSYMUTIL"; then + ac_cv_prog_ac_ct_DSYMUTIL="$ac_ct_DSYMUTIL" # Let the user override the test. +else +as_save_IFS=$IFS; IFS=$PATH_SEPARATOR +for as_dir in $PATH +do + IFS=$as_save_IFS + test -z "$as_dir" && as_dir=. + for ac_exec_ext in '' $ac_executable_extensions; do + if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then + ac_cv_prog_ac_ct_DSYMUTIL="dsymutil" + $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 + break 2 + fi +done + done +IFS=$as_save_IFS + +fi +fi +ac_ct_DSYMUTIL=$ac_cv_prog_ac_ct_DSYMUTIL +if test -n "$ac_ct_DSYMUTIL"; then + { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_DSYMUTIL" >&5 +$as_echo "$ac_ct_DSYMUTIL" >&6; } +else + { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 +$as_echo "no" >&6; } +fi + + if test "x$ac_ct_DSYMUTIL" = x; then + DSYMUTIL=":" + else + case $cross_compiling:$ac_tool_warned in +yes:) +{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5 +$as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;} +ac_tool_warned=yes ;; +esac + DSYMUTIL=$ac_ct_DSYMUTIL + fi +else + DSYMUTIL="$ac_cv_prog_DSYMUTIL" +fi + + if test -n "$ac_tool_prefix"; then + # Extract the first word of "${ac_tool_prefix}nmedit", so it can be a program name with args. +set dummy ${ac_tool_prefix}nmedit; ac_word=$2 +{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 +$as_echo_n "checking for $ac_word... " >&6; } +if ${ac_cv_prog_NMEDIT+:} false; then : + $as_echo_n "(cached) " >&6 +else + if test -n "$NMEDIT"; then + ac_cv_prog_NMEDIT="$NMEDIT" # Let the user override the test. +else +as_save_IFS=$IFS; IFS=$PATH_SEPARATOR +for as_dir in $PATH +do + IFS=$as_save_IFS + test -z "$as_dir" && as_dir=. + for ac_exec_ext in '' $ac_executable_extensions; do + if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then + ac_cv_prog_NMEDIT="${ac_tool_prefix}nmedit" + $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 + break 2 + fi +done + done +IFS=$as_save_IFS + +fi +fi +NMEDIT=$ac_cv_prog_NMEDIT +if test -n "$NMEDIT"; then + { $as_echo "$as_me:${as_lineno-$LINENO}: result: $NMEDIT" >&5 +$as_echo "$NMEDIT" >&6; } +else + { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 +$as_echo "no" >&6; } +fi + + +fi +if test -z "$ac_cv_prog_NMEDIT"; then + ac_ct_NMEDIT=$NMEDIT + # Extract the first word of "nmedit", so it can be a program name with args. +set dummy nmedit; ac_word=$2 +{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 +$as_echo_n "checking for $ac_word... " >&6; } +if ${ac_cv_prog_ac_ct_NMEDIT+:} false; then : + $as_echo_n "(cached) " >&6 +else + if test -n "$ac_ct_NMEDIT"; then + ac_cv_prog_ac_ct_NMEDIT="$ac_ct_NMEDIT" # Let the user override the test. +else +as_save_IFS=$IFS; IFS=$PATH_SEPARATOR +for as_dir in $PATH +do + IFS=$as_save_IFS + test -z "$as_dir" && as_dir=. + for ac_exec_ext in '' $ac_executable_extensions; do + if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then + ac_cv_prog_ac_ct_NMEDIT="nmedit" + $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 + break 2 + fi +done + done +IFS=$as_save_IFS + +fi +fi +ac_ct_NMEDIT=$ac_cv_prog_ac_ct_NMEDIT +if test -n "$ac_ct_NMEDIT"; then + { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_NMEDIT" >&5 +$as_echo "$ac_ct_NMEDIT" >&6; } +else + { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 +$as_echo "no" >&6; } +fi + + if test "x$ac_ct_NMEDIT" = x; then + NMEDIT=":" + else + case $cross_compiling:$ac_tool_warned in +yes:) +{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5 +$as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;} +ac_tool_warned=yes ;; +esac + NMEDIT=$ac_ct_NMEDIT + fi +else + NMEDIT="$ac_cv_prog_NMEDIT" +fi + + if test -n "$ac_tool_prefix"; then + # Extract the first word of "${ac_tool_prefix}lipo", so it can be a program name with args. +set dummy ${ac_tool_prefix}lipo; ac_word=$2 +{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 +$as_echo_n "checking for $ac_word... " >&6; } +if ${ac_cv_prog_LIPO+:} false; then : + $as_echo_n "(cached) " >&6 +else + if test -n "$LIPO"; then + ac_cv_prog_LIPO="$LIPO" # Let the user override the test. +else +as_save_IFS=$IFS; IFS=$PATH_SEPARATOR +for as_dir in $PATH +do + IFS=$as_save_IFS + test -z "$as_dir" && as_dir=. + for ac_exec_ext in '' $ac_executable_extensions; do + if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then + ac_cv_prog_LIPO="${ac_tool_prefix}lipo" + $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 + break 2 + fi +done + done +IFS=$as_save_IFS + +fi +fi +LIPO=$ac_cv_prog_LIPO +if test -n "$LIPO"; then + { $as_echo "$as_me:${as_lineno-$LINENO}: result: $LIPO" >&5 +$as_echo "$LIPO" >&6; } +else + { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 +$as_echo "no" >&6; } +fi + + +fi +if test -z "$ac_cv_prog_LIPO"; then + ac_ct_LIPO=$LIPO + # Extract the first word of "lipo", so it can be a program name with args. +set dummy lipo; ac_word=$2 +{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 +$as_echo_n "checking for $ac_word... " >&6; } +if ${ac_cv_prog_ac_ct_LIPO+:} false; then : + $as_echo_n "(cached) " >&6 +else + if test -n "$ac_ct_LIPO"; then + ac_cv_prog_ac_ct_LIPO="$ac_ct_LIPO" # Let the user override the test. +else +as_save_IFS=$IFS; IFS=$PATH_SEPARATOR +for as_dir in $PATH +do + IFS=$as_save_IFS + test -z "$as_dir" && as_dir=. + for ac_exec_ext in '' $ac_executable_extensions; do + if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then + ac_cv_prog_ac_ct_LIPO="lipo" + $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 + break 2 + fi +done + done +IFS=$as_save_IFS + +fi +fi +ac_ct_LIPO=$ac_cv_prog_ac_ct_LIPO +if test -n "$ac_ct_LIPO"; then + { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_LIPO" >&5 +$as_echo "$ac_ct_LIPO" >&6; } +else + { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 +$as_echo "no" >&6; } +fi + + if test "x$ac_ct_LIPO" = x; then + LIPO=":" + else + case $cross_compiling:$ac_tool_warned in +yes:) +{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5 +$as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;} +ac_tool_warned=yes ;; +esac + LIPO=$ac_ct_LIPO + fi +else + LIPO="$ac_cv_prog_LIPO" +fi + + if test -n "$ac_tool_prefix"; then + # Extract the first word of "${ac_tool_prefix}otool", so it can be a program name with args. +set dummy ${ac_tool_prefix}otool; ac_word=$2 +{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 +$as_echo_n "checking for $ac_word... " >&6; } +if ${ac_cv_prog_OTOOL+:} false; then : + $as_echo_n "(cached) " >&6 +else + if test -n "$OTOOL"; then + ac_cv_prog_OTOOL="$OTOOL" # Let the user override the test. +else +as_save_IFS=$IFS; IFS=$PATH_SEPARATOR +for as_dir in $PATH +do + IFS=$as_save_IFS + test -z "$as_dir" && as_dir=. + for ac_exec_ext in '' $ac_executable_extensions; do + if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then + ac_cv_prog_OTOOL="${ac_tool_prefix}otool" + $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 + break 2 + fi +done + done +IFS=$as_save_IFS + +fi +fi +OTOOL=$ac_cv_prog_OTOOL +if test -n "$OTOOL"; then + { $as_echo "$as_me:${as_lineno-$LINENO}: result: $OTOOL" >&5 +$as_echo "$OTOOL" >&6; } +else + { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 +$as_echo "no" >&6; } +fi + + +fi +if test -z "$ac_cv_prog_OTOOL"; then + ac_ct_OTOOL=$OTOOL + # Extract the first word of "otool", so it can be a program name with args. +set dummy otool; ac_word=$2 +{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 +$as_echo_n "checking for $ac_word... " >&6; } +if ${ac_cv_prog_ac_ct_OTOOL+:} false; then : + $as_echo_n "(cached) " >&6 +else + if test -n "$ac_ct_OTOOL"; then + ac_cv_prog_ac_ct_OTOOL="$ac_ct_OTOOL" # Let the user override the test. +else +as_save_IFS=$IFS; IFS=$PATH_SEPARATOR +for as_dir in $PATH +do + IFS=$as_save_IFS + test -z "$as_dir" && as_dir=. + for ac_exec_ext in '' $ac_executable_extensions; do + if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then + ac_cv_prog_ac_ct_OTOOL="otool" + $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 + break 2 + fi +done + done +IFS=$as_save_IFS + +fi +fi +ac_ct_OTOOL=$ac_cv_prog_ac_ct_OTOOL +if test -n "$ac_ct_OTOOL"; then + { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_OTOOL" >&5 +$as_echo "$ac_ct_OTOOL" >&6; } +else + { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 +$as_echo "no" >&6; } +fi + + if test "x$ac_ct_OTOOL" = x; then + OTOOL=":" + else + case $cross_compiling:$ac_tool_warned in +yes:) +{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5 +$as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;} +ac_tool_warned=yes ;; +esac + OTOOL=$ac_ct_OTOOL + fi +else + OTOOL="$ac_cv_prog_OTOOL" +fi + + if test -n "$ac_tool_prefix"; then + # Extract the first word of "${ac_tool_prefix}otool64", so it can be a program name with args. +set dummy ${ac_tool_prefix}otool64; ac_word=$2 +{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 +$as_echo_n "checking for $ac_word... " >&6; } +if ${ac_cv_prog_OTOOL64+:} false; then : + $as_echo_n "(cached) " >&6 +else + if test -n "$OTOOL64"; then + ac_cv_prog_OTOOL64="$OTOOL64" # Let the user override the test. +else +as_save_IFS=$IFS; IFS=$PATH_SEPARATOR +for as_dir in $PATH +do + IFS=$as_save_IFS + test -z "$as_dir" && as_dir=. + for ac_exec_ext in '' $ac_executable_extensions; do + if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then + ac_cv_prog_OTOOL64="${ac_tool_prefix}otool64" + $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 + break 2 + fi +done + done +IFS=$as_save_IFS + +fi +fi +OTOOL64=$ac_cv_prog_OTOOL64 +if test -n "$OTOOL64"; then + { $as_echo "$as_me:${as_lineno-$LINENO}: result: $OTOOL64" >&5 +$as_echo "$OTOOL64" >&6; } +else + { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 +$as_echo "no" >&6; } +fi + + +fi +if test -z "$ac_cv_prog_OTOOL64"; then + ac_ct_OTOOL64=$OTOOL64 + # Extract the first word of "otool64", so it can be a program name with args. +set dummy otool64; ac_word=$2 +{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 +$as_echo_n "checking for $ac_word... " >&6; } +if ${ac_cv_prog_ac_ct_OTOOL64+:} false; then : + $as_echo_n "(cached) " >&6 +else + if test -n "$ac_ct_OTOOL64"; then + ac_cv_prog_ac_ct_OTOOL64="$ac_ct_OTOOL64" # Let the user override the test. +else +as_save_IFS=$IFS; IFS=$PATH_SEPARATOR +for as_dir in $PATH +do + IFS=$as_save_IFS + test -z "$as_dir" && as_dir=. + for ac_exec_ext in '' $ac_executable_extensions; do + if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then + ac_cv_prog_ac_ct_OTOOL64="otool64" + $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 + break 2 + fi +done + done +IFS=$as_save_IFS + +fi +fi +ac_ct_OTOOL64=$ac_cv_prog_ac_ct_OTOOL64 +if test -n "$ac_ct_OTOOL64"; then + { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_OTOOL64" >&5 +$as_echo "$ac_ct_OTOOL64" >&6; } +else + { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 +$as_echo "no" >&6; } +fi + + if test "x$ac_ct_OTOOL64" = x; then + OTOOL64=":" + else + case $cross_compiling:$ac_tool_warned in +yes:) +{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5 +$as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;} +ac_tool_warned=yes ;; +esac + OTOOL64=$ac_ct_OTOOL64 + fi +else + OTOOL64="$ac_cv_prog_OTOOL64" +fi + + + + + + + + + + + + + + + + + + + + + + + + + + + + { $as_echo "$as_me:${as_lineno-$LINENO}: checking for -single_module linker flag" >&5 +$as_echo_n "checking for -single_module linker flag... " >&6; } +if ${lt_cv_apple_cc_single_mod+:} false; then : + $as_echo_n "(cached) " >&6 +else + lt_cv_apple_cc_single_mod=no + if test -z "$LT_MULTI_MODULE"; then + # By default we will add the -single_module flag. You can override + # by either setting the environment variable LT_MULTI_MODULE + # non-empty at configure time, or by adding -multi_module to the + # link flags. + rm -rf libconftest.dylib* + echo "int foo(void){return 1;}" > conftest.c + echo "$LTCC $LTCFLAGS $LDFLAGS -o libconftest.dylib \ +-dynamiclib -Wl,-single_module conftest.c" >&5 + $LTCC $LTCFLAGS $LDFLAGS -o libconftest.dylib \ + -dynamiclib -Wl,-single_module conftest.c 2>conftest.err + _lt_result=$? + # If there is a non-empty error log, and "single_module" + # appears in it, assume the flag caused a linker warning + if test -s conftest.err && $GREP single_module conftest.err; then + cat conftest.err >&5 + # Otherwise, if the output was created with a 0 exit code from + # the compiler, it worked. + elif test -f libconftest.dylib && test 0 = "$_lt_result"; then + lt_cv_apple_cc_single_mod=yes + else + cat conftest.err >&5 + fi + rm -rf libconftest.dylib* + rm -f conftest.* + fi +fi +{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_apple_cc_single_mod" >&5 +$as_echo "$lt_cv_apple_cc_single_mod" >&6; } + + { $as_echo "$as_me:${as_lineno-$LINENO}: checking for -exported_symbols_list linker flag" >&5 +$as_echo_n "checking for -exported_symbols_list linker flag... " >&6; } +if ${lt_cv_ld_exported_symbols_list+:} false; then : + $as_echo_n "(cached) " >&6 +else + lt_cv_ld_exported_symbols_list=no + save_LDFLAGS=$LDFLAGS + echo "_main" > conftest.sym + LDFLAGS="$LDFLAGS -Wl,-exported_symbols_list,conftest.sym" + cat confdefs.h - <<_ACEOF >conftest.$ac_ext +/* end confdefs.h. */ + +int +main () +{ + + ; + return 0; +} +_ACEOF +if ac_fn_c_try_link "$LINENO"; then : + lt_cv_ld_exported_symbols_list=yes +else + lt_cv_ld_exported_symbols_list=no +fi +rm -f core conftest.err conftest.$ac_objext \ + conftest$ac_exeext conftest.$ac_ext + LDFLAGS=$save_LDFLAGS + +fi +{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_ld_exported_symbols_list" >&5 +$as_echo "$lt_cv_ld_exported_symbols_list" >&6; } + + { $as_echo "$as_me:${as_lineno-$LINENO}: checking for -force_load linker flag" >&5 +$as_echo_n "checking for -force_load linker flag... " >&6; } +if ${lt_cv_ld_force_load+:} false; then : + $as_echo_n "(cached) " >&6 +else + lt_cv_ld_force_load=no + cat > conftest.c << _LT_EOF +int forced_loaded() { return 2;} +_LT_EOF + echo "$LTCC $LTCFLAGS -c -o conftest.o conftest.c" >&5 + $LTCC $LTCFLAGS -c -o conftest.o conftest.c 2>&5 + echo "$AR cru libconftest.a conftest.o" >&5 + $AR cru libconftest.a conftest.o 2>&5 + echo "$RANLIB libconftest.a" >&5 + $RANLIB libconftest.a 2>&5 + cat > conftest.c << _LT_EOF +int main() { return 0;} +_LT_EOF + echo "$LTCC $LTCFLAGS $LDFLAGS -o conftest conftest.c -Wl,-force_load,./libconftest.a" >&5 + $LTCC $LTCFLAGS $LDFLAGS -o conftest conftest.c -Wl,-force_load,./libconftest.a 2>conftest.err + _lt_result=$? + if test -s conftest.err && $GREP force_load conftest.err; then + cat conftest.err >&5 + elif test -f conftest && test 0 = "$_lt_result" && $GREP forced_load conftest >/dev/null 2>&1; then + lt_cv_ld_force_load=yes + else + cat conftest.err >&5 + fi + rm -f conftest.err libconftest.a conftest conftest.c + rm -rf conftest.dSYM + +fi +{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_ld_force_load" >&5 +$as_echo "$lt_cv_ld_force_load" >&6; } + case $host_os in + rhapsody* | darwin1.[012]) + _lt_dar_allow_undefined='$wl-undefined ${wl}suppress' ;; + darwin1.*) + _lt_dar_allow_undefined='$wl-flat_namespace $wl-undefined ${wl}suppress' ;; + darwin*) # darwin 5.x on + # if running on 10.5 or later, the deployment target defaults + # to the OS version, if on x86, and 10.4, the deployment + # target defaults to 10.4. Don't you love it? + case ${MACOSX_DEPLOYMENT_TARGET-10.0},$host in + 10.0,*86*-darwin8*|10.0,*-darwin[91]*) + _lt_dar_allow_undefined='$wl-undefined ${wl}dynamic_lookup' ;; + 10.[012][,.]*) + _lt_dar_allow_undefined='$wl-flat_namespace $wl-undefined ${wl}suppress' ;; + 10.*) + _lt_dar_allow_undefined='$wl-undefined ${wl}dynamic_lookup' ;; + esac + ;; + esac + if test yes = "$lt_cv_apple_cc_single_mod"; then + _lt_dar_single_mod='$single_module' + fi + if test yes = "$lt_cv_ld_exported_symbols_list"; then + _lt_dar_export_syms=' $wl-exported_symbols_list,$output_objdir/$libname-symbols.expsym' + else + _lt_dar_export_syms='~$NMEDIT -s $output_objdir/$libname-symbols.expsym $lib' + fi + if test : != "$DSYMUTIL" && test no = "$lt_cv_ld_force_load"; then + _lt_dsymutil='~$DSYMUTIL $lib || :' + else + _lt_dsymutil= + fi + ;; + esac + +# func_munge_path_list VARIABLE PATH +# ----------------------------------- +# VARIABLE is name of variable containing _space_ separated list of +# directories to be munged by the contents of PATH, which is string +# having a format: +# "DIR[:DIR]:" +# string "DIR[ DIR]" will be prepended to VARIABLE +# ":DIR[:DIR]" +# string "DIR[ DIR]" will be appended to VARIABLE +# "DIRP[:DIRP]::[DIRA:]DIRA" +# string "DIRP[ DIRP]" will be prepended to VARIABLE and string +# "DIRA[ DIRA]" will be appended to VARIABLE +# "DIR[:DIR]" +# VARIABLE will be replaced by "DIR[ DIR]" +func_munge_path_list () +{ + case x$2 in + x) + ;; + *:) + eval $1=\"`$ECHO $2 | $SED 's/:/ /g'` \$$1\" + ;; + x:*) + eval $1=\"\$$1 `$ECHO $2 | $SED 's/:/ /g'`\" + ;; + *::*) + eval $1=\"\$$1\ `$ECHO $2 | $SED -e 's/.*:://' -e 's/:/ /g'`\" + eval $1=\"`$ECHO $2 | $SED -e 's/::.*//' -e 's/:/ /g'`\ \$$1\" + ;; + *) + eval $1=\"`$ECHO $2 | $SED 's/:/ /g'`\" + ;; + esac +} + +ac_ext=c +ac_cpp='$CPP $CPPFLAGS' +ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' +ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' +ac_compiler_gnu=$ac_cv_c_compiler_gnu +{ $as_echo "$as_me:${as_lineno-$LINENO}: checking how to run the C preprocessor" >&5 +$as_echo_n "checking how to run the C preprocessor... " >&6; } +# On Suns, sometimes $CPP names a directory. +if test -n "$CPP" && test -d "$CPP"; then + CPP= +fi +if test -z "$CPP"; then + if ${ac_cv_prog_CPP+:} false; then : + $as_echo_n "(cached) " >&6 +else + # Double quotes because CPP needs to be expanded + for CPP in "$CC -E" "$CC -E -traditional-cpp" "/lib/cpp" + do + ac_preproc_ok=false +for ac_c_preproc_warn_flag in '' yes +do + # Use a header file that comes with gcc, so configuring glibc + # with a fresh cross-compiler works. + # Prefer to if __STDC__ is defined, since + # exists even on freestanding compilers. + # On the NeXT, cc -E runs the code through the compiler's parser, + # not just through cpp. "Syntax error" is here to catch this case. + cat confdefs.h - <<_ACEOF >conftest.$ac_ext +/* end confdefs.h. */ +#ifdef __STDC__ +# include +#else +# include +#endif + Syntax error +_ACEOF +if ac_fn_c_try_cpp "$LINENO"; then : + +else + # Broken: fails on valid input. +continue +fi +rm -f conftest.err conftest.i conftest.$ac_ext + + # OK, works on sane cases. Now check whether nonexistent headers + # can be detected and how. + cat confdefs.h - <<_ACEOF >conftest.$ac_ext +/* end confdefs.h. */ +#include +_ACEOF +if ac_fn_c_try_cpp "$LINENO"; then : + # Broken: success on invalid input. +continue +else + # Passes both tests. +ac_preproc_ok=: +break +fi +rm -f conftest.err conftest.i conftest.$ac_ext + +done +# Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped. +rm -f conftest.i conftest.err conftest.$ac_ext +if $ac_preproc_ok; then : + break +fi + + done + ac_cv_prog_CPP=$CPP + +fi + CPP=$ac_cv_prog_CPP +else + ac_cv_prog_CPP=$CPP +fi +{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $CPP" >&5 +$as_echo "$CPP" >&6; } +ac_preproc_ok=false +for ac_c_preproc_warn_flag in '' yes +do + # Use a header file that comes with gcc, so configuring glibc + # with a fresh cross-compiler works. + # Prefer to if __STDC__ is defined, since + # exists even on freestanding compilers. + # On the NeXT, cc -E runs the code through the compiler's parser, + # not just through cpp. "Syntax error" is here to catch this case. + cat confdefs.h - <<_ACEOF >conftest.$ac_ext +/* end confdefs.h. */ +#ifdef __STDC__ +# include +#else +# include +#endif + Syntax error +_ACEOF +if ac_fn_c_try_cpp "$LINENO"; then : + +else + # Broken: fails on valid input. +continue +fi +rm -f conftest.err conftest.i conftest.$ac_ext + + # OK, works on sane cases. Now check whether nonexistent headers + # can be detected and how. + cat confdefs.h - <<_ACEOF >conftest.$ac_ext +/* end confdefs.h. */ +#include +_ACEOF +if ac_fn_c_try_cpp "$LINENO"; then : + # Broken: success on invalid input. +continue +else + # Passes both tests. +ac_preproc_ok=: +break +fi +rm -f conftest.err conftest.i conftest.$ac_ext + +done +# Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped. +rm -f conftest.i conftest.err conftest.$ac_ext +if $ac_preproc_ok; then : + +else + { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5 +$as_echo "$as_me: error: in \`$ac_pwd':" >&2;} +as_fn_error $? "C preprocessor \"$CPP\" fails sanity check +See \`config.log' for more details" "$LINENO" 5; } +fi + +ac_ext=c +ac_cpp='$CPP $CPPFLAGS' +ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' +ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' +ac_compiler_gnu=$ac_cv_c_compiler_gnu + + +{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for ANSI C header files" >&5 +$as_echo_n "checking for ANSI C header files... " >&6; } +if ${ac_cv_header_stdc+:} false; then : + $as_echo_n "(cached) " >&6 +else + cat confdefs.h - <<_ACEOF >conftest.$ac_ext +/* end confdefs.h. */ +#include +#include +#include +#include + +int +main () +{ + + ; + return 0; +} +_ACEOF +if ac_fn_c_try_compile "$LINENO"; then : + ac_cv_header_stdc=yes +else + ac_cv_header_stdc=no +fi +rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext + +if test $ac_cv_header_stdc = yes; then + # SunOS 4.x string.h does not declare mem*, contrary to ANSI. + cat confdefs.h - <<_ACEOF >conftest.$ac_ext +/* end confdefs.h. */ +#include + +_ACEOF +if (eval "$ac_cpp conftest.$ac_ext") 2>&5 | + $EGREP "memchr" >/dev/null 2>&1; then : + +else + ac_cv_header_stdc=no +fi +rm -f conftest* + +fi + +if test $ac_cv_header_stdc = yes; then + # ISC 2.0.2 stdlib.h does not declare free, contrary to ANSI. + cat confdefs.h - <<_ACEOF >conftest.$ac_ext +/* end confdefs.h. */ +#include + +_ACEOF +if (eval "$ac_cpp conftest.$ac_ext") 2>&5 | + $EGREP "free" >/dev/null 2>&1; then : + +else + ac_cv_header_stdc=no +fi +rm -f conftest* + +fi + +if test $ac_cv_header_stdc = yes; then + # /bin/cc in Irix-4.0.5 gets non-ANSI ctype macros unless using -ansi. + if test "$cross_compiling" = yes; then : + : +else + cat confdefs.h - <<_ACEOF >conftest.$ac_ext +/* end confdefs.h. */ +#include +#include +#if ((' ' & 0x0FF) == 0x020) +# define ISLOWER(c) ('a' <= (c) && (c) <= 'z') +# define TOUPPER(c) (ISLOWER(c) ? 'A' + ((c) - 'a') : (c)) +#else +# define ISLOWER(c) \ + (('a' <= (c) && (c) <= 'i') \ + || ('j' <= (c) && (c) <= 'r') \ + || ('s' <= (c) && (c) <= 'z')) +# define TOUPPER(c) (ISLOWER(c) ? ((c) | 0x40) : (c)) +#endif + +#define XOR(e, f) (((e) && !(f)) || (!(e) && (f))) +int +main () +{ + int i; + for (i = 0; i < 256; i++) + if (XOR (islower (i), ISLOWER (i)) + || toupper (i) != TOUPPER (i)) + return 2; + return 0; +} +_ACEOF +if ac_fn_c_try_run "$LINENO"; then : + +else + ac_cv_header_stdc=no +fi +rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \ + conftest.$ac_objext conftest.beam conftest.$ac_ext +fi + +fi +fi +{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_header_stdc" >&5 +$as_echo "$ac_cv_header_stdc" >&6; } +if test $ac_cv_header_stdc = yes; then + +$as_echo "#define STDC_HEADERS 1" >>confdefs.h + +fi + +# On IRIX 5.3, sys/types and inttypes.h are conflicting. +for ac_header in sys/types.h sys/stat.h stdlib.h string.h memory.h strings.h \ + inttypes.h stdint.h unistd.h +do : + as_ac_Header=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh` +ac_fn_c_check_header_compile "$LINENO" "$ac_header" "$as_ac_Header" "$ac_includes_default +" +if eval test \"x\$"$as_ac_Header"\" = x"yes"; then : + cat >>confdefs.h <<_ACEOF +#define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1 +_ACEOF + +fi + +done + + +for ac_header in dlfcn.h +do : + ac_fn_c_check_header_compile "$LINENO" "dlfcn.h" "ac_cv_header_dlfcn_h" "$ac_includes_default +" +if test "x$ac_cv_header_dlfcn_h" = xyes; then : + cat >>confdefs.h <<_ACEOF +#define HAVE_DLFCN_H 1 +_ACEOF + +fi + +done + + + +func_stripname_cnf () +{ + case $2 in + .*) func_stripname_result=`$ECHO "$3" | $SED "s%^$1%%; s%\\\\$2\$%%"`;; + *) func_stripname_result=`$ECHO "$3" | $SED "s%^$1%%; s%$2\$%%"`;; + esac +} # func_stripname_cnf + + + + + +# Set options + + + + enable_dlopen=no + + + enable_win32_dll=no + + + # Check whether --enable-shared was given. +if test "${enable_shared+set}" = set; then : + enableval=$enable_shared; p=${PACKAGE-default} + case $enableval in + yes) enable_shared=yes ;; + no) enable_shared=no ;; + *) + enable_shared=no + # Look at the argument we got. We use all the common list separators. + lt_save_ifs=$IFS; IFS=$IFS$PATH_SEPARATOR, + for pkg in $enableval; do + IFS=$lt_save_ifs + if test "X$pkg" = "X$p"; then + enable_shared=yes + fi + done + IFS=$lt_save_ifs + ;; + esac +else + enable_shared=yes +fi + + + + + + + + + + # Check whether --enable-static was given. +if test "${enable_static+set}" = set; then : + enableval=$enable_static; p=${PACKAGE-default} + case $enableval in + yes) enable_static=yes ;; + no) enable_static=no ;; + *) + enable_static=no + # Look at the argument we got. We use all the common list separators. + lt_save_ifs=$IFS; IFS=$IFS$PATH_SEPARATOR, + for pkg in $enableval; do + IFS=$lt_save_ifs + if test "X$pkg" = "X$p"; then + enable_static=yes + fi + done + IFS=$lt_save_ifs + ;; + esac +else + enable_static=yes +fi + + + + + + + + + + +# Check whether --with-pic was given. +if test "${with_pic+set}" = set; then : + withval=$with_pic; lt_p=${PACKAGE-default} + case $withval in + yes|no) pic_mode=$withval ;; + *) + pic_mode=default + # Look at the argument we got. We use all the common list separators. + lt_save_ifs=$IFS; IFS=$IFS$PATH_SEPARATOR, + for lt_pkg in $withval; do + IFS=$lt_save_ifs + if test "X$lt_pkg" = "X$lt_p"; then + pic_mode=yes + fi + done + IFS=$lt_save_ifs + ;; + esac +else + pic_mode=default +fi + + + + + + + + + # Check whether --enable-fast-install was given. +if test "${enable_fast_install+set}" = set; then : + enableval=$enable_fast_install; p=${PACKAGE-default} + case $enableval in + yes) enable_fast_install=yes ;; + no) enable_fast_install=no ;; + *) + enable_fast_install=no + # Look at the argument we got. We use all the common list separators. + lt_save_ifs=$IFS; IFS=$IFS$PATH_SEPARATOR, + for pkg in $enableval; do + IFS=$lt_save_ifs + if test "X$pkg" = "X$p"; then + enable_fast_install=yes + fi + done + IFS=$lt_save_ifs + ;; + esac +else + enable_fast_install=yes +fi + + + + + + + + + shared_archive_member_spec= +case $host,$enable_shared in +power*-*-aix[5-9]*,yes) + { $as_echo "$as_me:${as_lineno-$LINENO}: checking which variant of shared library versioning to provide" >&5 +$as_echo_n "checking which variant of shared library versioning to provide... " >&6; } + +# Check whether --with-aix-soname was given. +if test "${with_aix_soname+set}" = set; then : + withval=$with_aix_soname; case $withval in + aix|svr4|both) + ;; + *) + as_fn_error $? "Unknown argument to --with-aix-soname" "$LINENO" 5 + ;; + esac + lt_cv_with_aix_soname=$with_aix_soname +else + if ${lt_cv_with_aix_soname+:} false; then : + $as_echo_n "(cached) " >&6 +else + lt_cv_with_aix_soname=aix +fi + + with_aix_soname=$lt_cv_with_aix_soname +fi + + { $as_echo "$as_me:${as_lineno-$LINENO}: result: $with_aix_soname" >&5 +$as_echo "$with_aix_soname" >&6; } + if test aix != "$with_aix_soname"; then + # For the AIX way of multilib, we name the shared archive member + # based on the bitwidth used, traditionally 'shr.o' or 'shr_64.o', + # and 'shr.imp' or 'shr_64.imp', respectively, for the Import File. + # Even when GNU compilers ignore OBJECT_MODE but need '-maix64' flag, + # the AIX toolchain works better with OBJECT_MODE set (default 32). + if test 64 = "${OBJECT_MODE-32}"; then + shared_archive_member_spec=shr_64 + else + shared_archive_member_spec=shr + fi + fi + ;; +*) + with_aix_soname=aix + ;; +esac + + + + + + + + + + +# This can be used to rebuild libtool when needed +LIBTOOL_DEPS=$ltmain + +# Always use our own libtool. +LIBTOOL='$(SHELL) $(top_builddir)/libtool' + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + +test -z "$LN_S" && LN_S="ln -s" + + + + + + + + + + + + + + +if test -n "${ZSH_VERSION+set}"; then + setopt NO_GLOB_SUBST +fi + +{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for objdir" >&5 +$as_echo_n "checking for objdir... " >&6; } +if ${lt_cv_objdir+:} false; then : + $as_echo_n "(cached) " >&6 +else + rm -f .libs 2>/dev/null +mkdir .libs 2>/dev/null +if test -d .libs; then + lt_cv_objdir=.libs +else + # MS-DOS does not allow filenames that begin with a dot. + lt_cv_objdir=_libs +fi +rmdir .libs 2>/dev/null +fi +{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_objdir" >&5 +$as_echo "$lt_cv_objdir" >&6; } +objdir=$lt_cv_objdir + + + + + +cat >>confdefs.h <<_ACEOF +#define LT_OBJDIR "$lt_cv_objdir/" +_ACEOF + + + + +case $host_os in +aix3*) + # AIX sometimes has problems with the GCC collect2 program. For some + # reason, if we set the COLLECT_NAMES environment variable, the problems + # vanish in a puff of smoke. + if test set != "${COLLECT_NAMES+set}"; then + COLLECT_NAMES= + export COLLECT_NAMES + fi + ;; +esac + +# Global variables: +ofile=libtool +can_build_shared=yes + +# All known linkers require a '.a' archive for static linking (except MSVC, +# which needs '.lib'). +libext=a + +with_gnu_ld=$lt_cv_prog_gnu_ld + +old_CC=$CC +old_CFLAGS=$CFLAGS + +# Set sane defaults for various variables +test -z "$CC" && CC=cc +test -z "$LTCC" && LTCC=$CC +test -z "$LTCFLAGS" && LTCFLAGS=$CFLAGS +test -z "$LD" && LD=ld +test -z "$ac_objext" && ac_objext=o + +func_cc_basename $compiler +cc_basename=$func_cc_basename_result + + +# Only perform the check for file, if the check method requires it +test -z "$MAGIC_CMD" && MAGIC_CMD=file +case $deplibs_check_method in +file_magic*) + if test "$file_magic_cmd" = '$MAGIC_CMD'; then + { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ${ac_tool_prefix}file" >&5 +$as_echo_n "checking for ${ac_tool_prefix}file... " >&6; } +if ${lt_cv_path_MAGIC_CMD+:} false; then : + $as_echo_n "(cached) " >&6 +else + case $MAGIC_CMD in +[\\/*] | ?:[\\/]*) + lt_cv_path_MAGIC_CMD=$MAGIC_CMD # Let the user override the test with a path. + ;; +*) + lt_save_MAGIC_CMD=$MAGIC_CMD + lt_save_ifs=$IFS; IFS=$PATH_SEPARATOR + ac_dummy="/usr/bin$PATH_SEPARATOR$PATH" + for ac_dir in $ac_dummy; do + IFS=$lt_save_ifs + test -z "$ac_dir" && ac_dir=. + if test -f "$ac_dir/${ac_tool_prefix}file"; then + lt_cv_path_MAGIC_CMD=$ac_dir/"${ac_tool_prefix}file" + if test -n "$file_magic_test_file"; then + case $deplibs_check_method in + "file_magic "*) + file_magic_regex=`expr "$deplibs_check_method" : "file_magic \(.*\)"` + MAGIC_CMD=$lt_cv_path_MAGIC_CMD + if eval $file_magic_cmd \$file_magic_test_file 2> /dev/null | + $EGREP "$file_magic_regex" > /dev/null; then + : + else + cat <<_LT_EOF 1>&2 + +*** Warning: the command libtool uses to detect shared libraries, +*** $file_magic_cmd, produces output that libtool cannot recognize. +*** The result is that libtool may fail to recognize shared libraries +*** as such. This will affect the creation of libtool libraries that +*** depend on shared libraries, but programs linked with such libtool +*** libraries will work regardless of this problem. Nevertheless, you +*** may want to report the problem to your system manager and/or to +*** bug-libtool@gnu.org + +_LT_EOF + fi ;; + esac + fi + break + fi + done + IFS=$lt_save_ifs + MAGIC_CMD=$lt_save_MAGIC_CMD + ;; +esac +fi + +MAGIC_CMD=$lt_cv_path_MAGIC_CMD +if test -n "$MAGIC_CMD"; then + { $as_echo "$as_me:${as_lineno-$LINENO}: result: $MAGIC_CMD" >&5 +$as_echo "$MAGIC_CMD" >&6; } +else + { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 +$as_echo "no" >&6; } +fi + + + + + +if test -z "$lt_cv_path_MAGIC_CMD"; then + if test -n "$ac_tool_prefix"; then + { $as_echo "$as_me:${as_lineno-$LINENO}: checking for file" >&5 +$as_echo_n "checking for file... " >&6; } +if ${lt_cv_path_MAGIC_CMD+:} false; then : + $as_echo_n "(cached) " >&6 +else + case $MAGIC_CMD in +[\\/*] | ?:[\\/]*) + lt_cv_path_MAGIC_CMD=$MAGIC_CMD # Let the user override the test with a path. + ;; +*) + lt_save_MAGIC_CMD=$MAGIC_CMD + lt_save_ifs=$IFS; IFS=$PATH_SEPARATOR + ac_dummy="/usr/bin$PATH_SEPARATOR$PATH" + for ac_dir in $ac_dummy; do + IFS=$lt_save_ifs + test -z "$ac_dir" && ac_dir=. + if test -f "$ac_dir/file"; then + lt_cv_path_MAGIC_CMD=$ac_dir/"file" + if test -n "$file_magic_test_file"; then + case $deplibs_check_method in + "file_magic "*) + file_magic_regex=`expr "$deplibs_check_method" : "file_magic \(.*\)"` + MAGIC_CMD=$lt_cv_path_MAGIC_CMD + if eval $file_magic_cmd \$file_magic_test_file 2> /dev/null | + $EGREP "$file_magic_regex" > /dev/null; then + : + else + cat <<_LT_EOF 1>&2 + +*** Warning: the command libtool uses to detect shared libraries, +*** $file_magic_cmd, produces output that libtool cannot recognize. +*** The result is that libtool may fail to recognize shared libraries +*** as such. This will affect the creation of libtool libraries that +*** depend on shared libraries, but programs linked with such libtool +*** libraries will work regardless of this problem. Nevertheless, you +*** may want to report the problem to your system manager and/or to +*** bug-libtool@gnu.org + +_LT_EOF + fi ;; + esac + fi + break + fi + done + IFS=$lt_save_ifs + MAGIC_CMD=$lt_save_MAGIC_CMD + ;; +esac +fi + +MAGIC_CMD=$lt_cv_path_MAGIC_CMD +if test -n "$MAGIC_CMD"; then + { $as_echo "$as_me:${as_lineno-$LINENO}: result: $MAGIC_CMD" >&5 +$as_echo "$MAGIC_CMD" >&6; } +else + { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 +$as_echo "no" >&6; } +fi + + + else + MAGIC_CMD=: + fi +fi + + fi + ;; +esac + +# Use C for the default configuration in the libtool script + +lt_save_CC=$CC +ac_ext=c +ac_cpp='$CPP $CPPFLAGS' +ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' +ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' +ac_compiler_gnu=$ac_cv_c_compiler_gnu + + +# Source file extension for C test sources. +ac_ext=c + +# Object file extension for compiled C test sources. +objext=o +objext=$objext + +# Code to be used in simple compile tests +lt_simple_compile_test_code="int some_variable = 0;" + +# Code to be used in simple link tests +lt_simple_link_test_code='int main(){return(0);}' + + + + + + + +# If no C compiler was specified, use CC. +LTCC=${LTCC-"$CC"} + +# If no C compiler flags were specified, use CFLAGS. +LTCFLAGS=${LTCFLAGS-"$CFLAGS"} + +# Allow CC to be a program name with arguments. +compiler=$CC + +# Save the default compiler, since it gets overwritten when the other +# tags are being tested, and _LT_TAGVAR(compiler, []) is a NOP. +compiler_DEFAULT=$CC + +# save warnings/boilerplate of simple test code +ac_outfile=conftest.$ac_objext +echo "$lt_simple_compile_test_code" >conftest.$ac_ext +eval "$ac_compile" 2>&1 >/dev/null | $SED '/^$/d; /^ *+/d' >conftest.err +_lt_compiler_boilerplate=`cat conftest.err` +$RM conftest* + +ac_outfile=conftest.$ac_objext +echo "$lt_simple_link_test_code" >conftest.$ac_ext +eval "$ac_link" 2>&1 >/dev/null | $SED '/^$/d; /^ *+/d' >conftest.err +_lt_linker_boilerplate=`cat conftest.err` +$RM -r conftest* + + +## CAVEAT EMPTOR: +## There is no encapsulation within the following macros, do not change +## the running order or otherwise move them around unless you know exactly +## what you are doing... +if test -n "$compiler"; then + +lt_prog_compiler_no_builtin_flag= + +if test yes = "$GCC"; then + case $cc_basename in + nvcc*) + lt_prog_compiler_no_builtin_flag=' -Xcompiler -fno-builtin' ;; + *) + lt_prog_compiler_no_builtin_flag=' -fno-builtin' ;; + esac + + { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler supports -fno-rtti -fno-exceptions" >&5 +$as_echo_n "checking if $compiler supports -fno-rtti -fno-exceptions... " >&6; } +if ${lt_cv_prog_compiler_rtti_exceptions+:} false; then : + $as_echo_n "(cached) " >&6 +else + lt_cv_prog_compiler_rtti_exceptions=no + ac_outfile=conftest.$ac_objext + echo "$lt_simple_compile_test_code" > conftest.$ac_ext + lt_compiler_flag="-fno-rtti -fno-exceptions" ## exclude from sc_useless_quotes_in_assignment + # Insert the option either (1) after the last *FLAGS variable, or + # (2) before a word containing "conftest.", or (3) at the end. + # Note that $ac_compile itself does not contain backslashes and begins + # with a dollar sign (not a hyphen), so the echo should work correctly. + # The option is referenced via a variable to avoid confusing sed. + lt_compile=`echo "$ac_compile" | $SED \ + -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \ + -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \ + -e 's:$: $lt_compiler_flag:'` + (eval echo "\"\$as_me:$LINENO: $lt_compile\"" >&5) + (eval "$lt_compile" 2>conftest.err) + ac_status=$? + cat conftest.err >&5 + echo "$as_me:$LINENO: \$? = $ac_status" >&5 + if (exit $ac_status) && test -s "$ac_outfile"; then + # The compiler can only warn and ignore the option if not recognized + # So say no if there are warnings other than the usual output. + $ECHO "$_lt_compiler_boilerplate" | $SED '/^$/d' >conftest.exp + $SED '/^$/d; /^ *+/d' conftest.err >conftest.er2 + if test ! -s conftest.er2 || diff conftest.exp conftest.er2 >/dev/null; then + lt_cv_prog_compiler_rtti_exceptions=yes + fi + fi + $RM conftest* + +fi +{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_rtti_exceptions" >&5 +$as_echo "$lt_cv_prog_compiler_rtti_exceptions" >&6; } + +if test yes = "$lt_cv_prog_compiler_rtti_exceptions"; then + lt_prog_compiler_no_builtin_flag="$lt_prog_compiler_no_builtin_flag -fno-rtti -fno-exceptions" +else + : +fi + +fi + + + + + + + lt_prog_compiler_wl= +lt_prog_compiler_pic= +lt_prog_compiler_static= + + + if test yes = "$GCC"; then + lt_prog_compiler_wl='-Wl,' + lt_prog_compiler_static='-static' + + case $host_os in + aix*) + # All AIX code is PIC. + if test ia64 = "$host_cpu"; then + # AIX 5 now supports IA64 processor + lt_prog_compiler_static='-Bstatic' + fi + lt_prog_compiler_pic='-fPIC' + ;; + + amigaos*) + case $host_cpu in + powerpc) + # see comment about AmigaOS4 .so support + lt_prog_compiler_pic='-fPIC' + ;; + m68k) + # FIXME: we need at least 68020 code to build shared libraries, but + # adding the '-m68020' flag to GCC prevents building anything better, + # like '-m68040'. + lt_prog_compiler_pic='-m68020 -resident32 -malways-restore-a4' + ;; + esac + ;; + + beos* | irix5* | irix6* | nonstopux* | osf3* | osf4* | osf5*) + # PIC is the default for these OSes. + ;; + + mingw* | cygwin* | pw32* | os2* | cegcc*) + # This hack is so that the source file can tell whether it is being + # built for inclusion in a dll (and should export symbols for example). + # Although the cygwin gcc ignores -fPIC, still need this for old-style + # (--disable-auto-import) libraries + lt_prog_compiler_pic='-DDLL_EXPORT' + case $host_os in + os2*) + lt_prog_compiler_static='$wl-static' + ;; + esac + ;; + + darwin* | rhapsody*) + # PIC is the default on this platform + # Common symbols not allowed in MH_DYLIB files + lt_prog_compiler_pic='-fno-common' + ;; + + haiku*) + # PIC is the default for Haiku. + # The "-static" flag exists, but is broken. + lt_prog_compiler_static= + ;; + + hpux*) + # PIC is the default for 64-bit PA HP-UX, but not for 32-bit + # PA HP-UX. On IA64 HP-UX, PIC is the default but the pic flag + # sets the default TLS model and affects inlining. + case $host_cpu in + hppa*64*) + # +Z the default + ;; + *) + lt_prog_compiler_pic='-fPIC' + ;; + esac + ;; + + interix[3-9]*) + # Interix 3.x gcc -fpic/-fPIC options generate broken code. + # Instead, we relocate shared libraries at runtime. + ;; + + msdosdjgpp*) + # Just because we use GCC doesn't mean we suddenly get shared libraries + # on systems that don't support them. + lt_prog_compiler_can_build_shared=no + enable_shared=no + ;; + + *nto* | *qnx*) + # QNX uses GNU C++, but need to define -shared option too, otherwise + # it will coredump. + lt_prog_compiler_pic='-fPIC -shared' + ;; + + sysv4*MP*) + if test -d /usr/nec; then + lt_prog_compiler_pic=-Kconform_pic + fi + ;; + + *) + lt_prog_compiler_pic='-fPIC' + ;; + esac + + case $cc_basename in + nvcc*) # Cuda Compiler Driver 2.2 + lt_prog_compiler_wl='-Xlinker ' + if test -n "$lt_prog_compiler_pic"; then + lt_prog_compiler_pic="-Xcompiler $lt_prog_compiler_pic" + fi + ;; + esac + else + # PORTME Check for flag to pass linker flags through the system compiler. + case $host_os in + aix*) + lt_prog_compiler_wl='-Wl,' + if test ia64 = "$host_cpu"; then + # AIX 5 now supports IA64 processor + lt_prog_compiler_static='-Bstatic' + else + lt_prog_compiler_static='-bnso -bI:/lib/syscalls.exp' + fi + ;; + + darwin* | rhapsody*) + # PIC is the default on this platform + # Common symbols not allowed in MH_DYLIB files + lt_prog_compiler_pic='-fno-common' + case $cc_basename in + nagfor*) + # NAG Fortran compiler + lt_prog_compiler_wl='-Wl,-Wl,,' + lt_prog_compiler_pic='-PIC' + lt_prog_compiler_static='-Bstatic' + ;; + esac + ;; + + mingw* | cygwin* | pw32* | os2* | cegcc*) + # This hack is so that the source file can tell whether it is being + # built for inclusion in a dll (and should export symbols for example). + lt_prog_compiler_pic='-DDLL_EXPORT' + case $host_os in + os2*) + lt_prog_compiler_static='$wl-static' + ;; + esac + ;; + + hpux9* | hpux10* | hpux11*) + lt_prog_compiler_wl='-Wl,' + # PIC is the default for IA64 HP-UX and 64-bit HP-UX, but + # not for PA HP-UX. + case $host_cpu in + hppa*64*|ia64*) + # +Z the default + ;; + *) + lt_prog_compiler_pic='+Z' + ;; + esac + # Is there a better lt_prog_compiler_static that works with the bundled CC? + lt_prog_compiler_static='$wl-a ${wl}archive' + ;; + + irix5* | irix6* | nonstopux*) + lt_prog_compiler_wl='-Wl,' + # PIC (with -KPIC) is the default. + lt_prog_compiler_static='-non_shared' + ;; + + linux* | k*bsd*-gnu | kopensolaris*-gnu | gnu*) + case $cc_basename in + # old Intel for x86_64, which still supported -KPIC. + ecc*) + lt_prog_compiler_wl='-Wl,' + lt_prog_compiler_pic='-KPIC' + lt_prog_compiler_static='-static' + ;; + # icc used to be incompatible with GCC. + # ICC 10 doesn't accept -KPIC any more. + icc* | ifort*) + lt_prog_compiler_wl='-Wl,' + lt_prog_compiler_pic='-fPIC' + lt_prog_compiler_static='-static' + ;; + # Lahey Fortran 8.1. + lf95*) + lt_prog_compiler_wl='-Wl,' + lt_prog_compiler_pic='--shared' + lt_prog_compiler_static='--static' + ;; + nagfor*) + # NAG Fortran compiler + lt_prog_compiler_wl='-Wl,-Wl,,' + lt_prog_compiler_pic='-PIC' + lt_prog_compiler_static='-Bstatic' + ;; + tcc*) + # Fabrice Bellard et al's Tiny C Compiler + lt_prog_compiler_wl='-Wl,' + lt_prog_compiler_pic='-fPIC' + lt_prog_compiler_static='-static' + ;; + pgcc* | pgf77* | pgf90* | pgf95* | pgfortran*) + # Portland Group compilers (*not* the Pentium gcc compiler, + # which looks to be a dead project) + lt_prog_compiler_wl='-Wl,' + lt_prog_compiler_pic='-fpic' + lt_prog_compiler_static='-Bstatic' + ;; + ccc*) + lt_prog_compiler_wl='-Wl,' + # All Alpha code is PIC. + lt_prog_compiler_static='-non_shared' + ;; + xl* | bgxl* | bgf* | mpixl*) + # IBM XL C 8.0/Fortran 10.1, 11.1 on PPC and BlueGene + lt_prog_compiler_wl='-Wl,' + lt_prog_compiler_pic='-qpic' + lt_prog_compiler_static='-qstaticlink' + ;; + *) + case `$CC -V 2>&1 | sed 5q` in + *Sun\ Ceres\ Fortran* | *Sun*Fortran*\ [1-7].* | *Sun*Fortran*\ 8.[0-3]*) + # Sun Fortran 8.3 passes all unrecognized flags to the linker + lt_prog_compiler_pic='-KPIC' + lt_prog_compiler_static='-Bstatic' + lt_prog_compiler_wl='' + ;; + *Sun\ F* | *Sun*Fortran*) + lt_prog_compiler_pic='-KPIC' + lt_prog_compiler_static='-Bstatic' + lt_prog_compiler_wl='-Qoption ld ' + ;; + *Sun\ C*) + # Sun C 5.9 + lt_prog_compiler_pic='-KPIC' + lt_prog_compiler_static='-Bstatic' + lt_prog_compiler_wl='-Wl,' + ;; + *Intel*\ [CF]*Compiler*) + lt_prog_compiler_wl='-Wl,' + lt_prog_compiler_pic='-fPIC' + lt_prog_compiler_static='-static' + ;; + *Portland\ Group*) + lt_prog_compiler_wl='-Wl,' + lt_prog_compiler_pic='-fpic' + lt_prog_compiler_static='-Bstatic' + ;; + esac + ;; + esac + ;; + + newsos6) + lt_prog_compiler_pic='-KPIC' + lt_prog_compiler_static='-Bstatic' + ;; + + *nto* | *qnx*) + # QNX uses GNU C++, but need to define -shared option too, otherwise + # it will coredump. + lt_prog_compiler_pic='-fPIC -shared' + ;; + + osf3* | osf4* | osf5*) + lt_prog_compiler_wl='-Wl,' + # All OSF/1 code is PIC. + lt_prog_compiler_static='-non_shared' + ;; + + rdos*) + lt_prog_compiler_static='-non_shared' + ;; + + solaris*) + lt_prog_compiler_pic='-KPIC' + lt_prog_compiler_static='-Bstatic' + case $cc_basename in + f77* | f90* | f95* | sunf77* | sunf90* | sunf95*) + lt_prog_compiler_wl='-Qoption ld ';; + *) + lt_prog_compiler_wl='-Wl,';; + esac + ;; + + sunos4*) + lt_prog_compiler_wl='-Qoption ld ' + lt_prog_compiler_pic='-PIC' + lt_prog_compiler_static='-Bstatic' + ;; + + sysv4 | sysv4.2uw2* | sysv4.3*) + lt_prog_compiler_wl='-Wl,' + lt_prog_compiler_pic='-KPIC' + lt_prog_compiler_static='-Bstatic' + ;; + + sysv4*MP*) + if test -d /usr/nec; then + lt_prog_compiler_pic='-Kconform_pic' + lt_prog_compiler_static='-Bstatic' + fi + ;; + + sysv5* | unixware* | sco3.2v5* | sco5v6* | OpenUNIX*) + lt_prog_compiler_wl='-Wl,' + lt_prog_compiler_pic='-KPIC' + lt_prog_compiler_static='-Bstatic' + ;; + + unicos*) + lt_prog_compiler_wl='-Wl,' + lt_prog_compiler_can_build_shared=no + ;; + + uts4*) + lt_prog_compiler_pic='-pic' + lt_prog_compiler_static='-Bstatic' + ;; + + *) + lt_prog_compiler_can_build_shared=no + ;; + esac + fi + +case $host_os in + # For platforms that do not support PIC, -DPIC is meaningless: + *djgpp*) + lt_prog_compiler_pic= + ;; + *) + lt_prog_compiler_pic="$lt_prog_compiler_pic -DPIC" + ;; +esac + +{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $compiler option to produce PIC" >&5 +$as_echo_n "checking for $compiler option to produce PIC... " >&6; } +if ${lt_cv_prog_compiler_pic+:} false; then : + $as_echo_n "(cached) " >&6 +else + lt_cv_prog_compiler_pic=$lt_prog_compiler_pic +fi +{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_pic" >&5 +$as_echo "$lt_cv_prog_compiler_pic" >&6; } +lt_prog_compiler_pic=$lt_cv_prog_compiler_pic + +# +# Check to make sure the PIC flag actually works. +# +if test -n "$lt_prog_compiler_pic"; then + { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler PIC flag $lt_prog_compiler_pic works" >&5 +$as_echo_n "checking if $compiler PIC flag $lt_prog_compiler_pic works... " >&6; } +if ${lt_cv_prog_compiler_pic_works+:} false; then : + $as_echo_n "(cached) " >&6 +else + lt_cv_prog_compiler_pic_works=no + ac_outfile=conftest.$ac_objext + echo "$lt_simple_compile_test_code" > conftest.$ac_ext + lt_compiler_flag="$lt_prog_compiler_pic -DPIC" ## exclude from sc_useless_quotes_in_assignment + # Insert the option either (1) after the last *FLAGS variable, or + # (2) before a word containing "conftest.", or (3) at the end. + # Note that $ac_compile itself does not contain backslashes and begins + # with a dollar sign (not a hyphen), so the echo should work correctly. + # The option is referenced via a variable to avoid confusing sed. + lt_compile=`echo "$ac_compile" | $SED \ + -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \ + -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \ + -e 's:$: $lt_compiler_flag:'` + (eval echo "\"\$as_me:$LINENO: $lt_compile\"" >&5) + (eval "$lt_compile" 2>conftest.err) + ac_status=$? + cat conftest.err >&5 + echo "$as_me:$LINENO: \$? = $ac_status" >&5 + if (exit $ac_status) && test -s "$ac_outfile"; then + # The compiler can only warn and ignore the option if not recognized + # So say no if there are warnings other than the usual output. + $ECHO "$_lt_compiler_boilerplate" | $SED '/^$/d' >conftest.exp + $SED '/^$/d; /^ *+/d' conftest.err >conftest.er2 + if test ! -s conftest.er2 || diff conftest.exp conftest.er2 >/dev/null; then + lt_cv_prog_compiler_pic_works=yes + fi + fi + $RM conftest* + +fi +{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_pic_works" >&5 +$as_echo "$lt_cv_prog_compiler_pic_works" >&6; } + +if test yes = "$lt_cv_prog_compiler_pic_works"; then + case $lt_prog_compiler_pic in + "" | " "*) ;; + *) lt_prog_compiler_pic=" $lt_prog_compiler_pic" ;; + esac +else + lt_prog_compiler_pic= + lt_prog_compiler_can_build_shared=no +fi + +fi + + + + + + + + + + + +# +# Check to make sure the static flag actually works. +# +wl=$lt_prog_compiler_wl eval lt_tmp_static_flag=\"$lt_prog_compiler_static\" +{ $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler static flag $lt_tmp_static_flag works" >&5 +$as_echo_n "checking if $compiler static flag $lt_tmp_static_flag works... " >&6; } +if ${lt_cv_prog_compiler_static_works+:} false; then : + $as_echo_n "(cached) " >&6 +else + lt_cv_prog_compiler_static_works=no + save_LDFLAGS=$LDFLAGS + LDFLAGS="$LDFLAGS $lt_tmp_static_flag" + echo "$lt_simple_link_test_code" > conftest.$ac_ext + if (eval $ac_link 2>conftest.err) && test -s conftest$ac_exeext; then + # The linker can only warn and ignore the option if not recognized + # So say no if there are warnings + if test -s conftest.err; then + # Append any errors to the config.log. + cat conftest.err 1>&5 + $ECHO "$_lt_linker_boilerplate" | $SED '/^$/d' > conftest.exp + $SED '/^$/d; /^ *+/d' conftest.err >conftest.er2 + if diff conftest.exp conftest.er2 >/dev/null; then + lt_cv_prog_compiler_static_works=yes + fi + else + lt_cv_prog_compiler_static_works=yes + fi + fi + $RM -r conftest* + LDFLAGS=$save_LDFLAGS + +fi +{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_static_works" >&5 +$as_echo "$lt_cv_prog_compiler_static_works" >&6; } + +if test yes = "$lt_cv_prog_compiler_static_works"; then + : +else + lt_prog_compiler_static= +fi + + + + + + + + { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler supports -c -o file.$ac_objext" >&5 +$as_echo_n "checking if $compiler supports -c -o file.$ac_objext... " >&6; } +if ${lt_cv_prog_compiler_c_o+:} false; then : + $as_echo_n "(cached) " >&6 +else + lt_cv_prog_compiler_c_o=no + $RM -r conftest 2>/dev/null + mkdir conftest + cd conftest + mkdir out + echo "$lt_simple_compile_test_code" > conftest.$ac_ext + + lt_compiler_flag="-o out/conftest2.$ac_objext" + # Insert the option either (1) after the last *FLAGS variable, or + # (2) before a word containing "conftest.", or (3) at the end. + # Note that $ac_compile itself does not contain backslashes and begins + # with a dollar sign (not a hyphen), so the echo should work correctly. + lt_compile=`echo "$ac_compile" | $SED \ + -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \ + -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \ + -e 's:$: $lt_compiler_flag:'` + (eval echo "\"\$as_me:$LINENO: $lt_compile\"" >&5) + (eval "$lt_compile" 2>out/conftest.err) + ac_status=$? + cat out/conftest.err >&5 + echo "$as_me:$LINENO: \$? = $ac_status" >&5 + if (exit $ac_status) && test -s out/conftest2.$ac_objext + then + # The compiler can only warn and ignore the option if not recognized + # So say no if there are warnings + $ECHO "$_lt_compiler_boilerplate" | $SED '/^$/d' > out/conftest.exp + $SED '/^$/d; /^ *+/d' out/conftest.err >out/conftest.er2 + if test ! -s out/conftest.er2 || diff out/conftest.exp out/conftest.er2 >/dev/null; then + lt_cv_prog_compiler_c_o=yes + fi + fi + chmod u+w . 2>&5 + $RM conftest* + # SGI C++ compiler will create directory out/ii_files/ for + # template instantiation + test -d out/ii_files && $RM out/ii_files/* && rmdir out/ii_files + $RM out/* && rmdir out + cd .. + $RM -r conftest + $RM conftest* + +fi +{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_c_o" >&5 +$as_echo "$lt_cv_prog_compiler_c_o" >&6; } + + + + + + + { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler supports -c -o file.$ac_objext" >&5 +$as_echo_n "checking if $compiler supports -c -o file.$ac_objext... " >&6; } +if ${lt_cv_prog_compiler_c_o+:} false; then : + $as_echo_n "(cached) " >&6 +else + lt_cv_prog_compiler_c_o=no + $RM -r conftest 2>/dev/null + mkdir conftest + cd conftest + mkdir out + echo "$lt_simple_compile_test_code" > conftest.$ac_ext + + lt_compiler_flag="-o out/conftest2.$ac_objext" + # Insert the option either (1) after the last *FLAGS variable, or + # (2) before a word containing "conftest.", or (3) at the end. + # Note that $ac_compile itself does not contain backslashes and begins + # with a dollar sign (not a hyphen), so the echo should work correctly. + lt_compile=`echo "$ac_compile" | $SED \ + -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \ + -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \ + -e 's:$: $lt_compiler_flag:'` + (eval echo "\"\$as_me:$LINENO: $lt_compile\"" >&5) + (eval "$lt_compile" 2>out/conftest.err) + ac_status=$? + cat out/conftest.err >&5 + echo "$as_me:$LINENO: \$? = $ac_status" >&5 + if (exit $ac_status) && test -s out/conftest2.$ac_objext + then + # The compiler can only warn and ignore the option if not recognized + # So say no if there are warnings + $ECHO "$_lt_compiler_boilerplate" | $SED '/^$/d' > out/conftest.exp + $SED '/^$/d; /^ *+/d' out/conftest.err >out/conftest.er2 + if test ! -s out/conftest.er2 || diff out/conftest.exp out/conftest.er2 >/dev/null; then + lt_cv_prog_compiler_c_o=yes + fi + fi + chmod u+w . 2>&5 + $RM conftest* + # SGI C++ compiler will create directory out/ii_files/ for + # template instantiation + test -d out/ii_files && $RM out/ii_files/* && rmdir out/ii_files + $RM out/* && rmdir out + cd .. + $RM -r conftest + $RM conftest* + +fi +{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_c_o" >&5 +$as_echo "$lt_cv_prog_compiler_c_o" >&6; } + + + + +hard_links=nottested +if test no = "$lt_cv_prog_compiler_c_o" && test no != "$need_locks"; then + # do not overwrite the value of need_locks provided by the user + { $as_echo "$as_me:${as_lineno-$LINENO}: checking if we can lock with hard links" >&5 +$as_echo_n "checking if we can lock with hard links... " >&6; } + hard_links=yes + $RM conftest* + ln conftest.a conftest.b 2>/dev/null && hard_links=no + touch conftest.a + ln conftest.a conftest.b 2>&5 || hard_links=no + ln conftest.a conftest.b 2>/dev/null && hard_links=no + { $as_echo "$as_me:${as_lineno-$LINENO}: result: $hard_links" >&5 +$as_echo "$hard_links" >&6; } + if test no = "$hard_links"; then + { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: '$CC' does not support '-c -o', so 'make -j' may be unsafe" >&5 +$as_echo "$as_me: WARNING: '$CC' does not support '-c -o', so 'make -j' may be unsafe" >&2;} + need_locks=warn + fi +else + need_locks=no +fi + + + + + + + { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the $compiler linker ($LD) supports shared libraries" >&5 +$as_echo_n "checking whether the $compiler linker ($LD) supports shared libraries... " >&6; } + + runpath_var= + allow_undefined_flag= + always_export_symbols=no + archive_cmds= + archive_expsym_cmds= + compiler_needs_object=no + enable_shared_with_static_runtimes=no + export_dynamic_flag_spec= + export_symbols_cmds='$NM $libobjs $convenience | $global_symbol_pipe | $SED '\''s/.* //'\'' | sort | uniq > $export_symbols' + hardcode_automatic=no + hardcode_direct=no + hardcode_direct_absolute=no + hardcode_libdir_flag_spec= + hardcode_libdir_separator= + hardcode_minus_L=no + hardcode_shlibpath_var=unsupported + inherit_rpath=no + link_all_deplibs=unknown + module_cmds= + module_expsym_cmds= + old_archive_from_new_cmds= + old_archive_from_expsyms_cmds= + thread_safe_flag_spec= + whole_archive_flag_spec= + # include_expsyms should be a list of space-separated symbols to be *always* + # included in the symbol list + include_expsyms= + # exclude_expsyms can be an extended regexp of symbols to exclude + # it will be wrapped by ' (' and ')$', so one must not match beginning or + # end of line. Example: 'a|bc|.*d.*' will exclude the symbols 'a' and 'bc', + # as well as any symbol that contains 'd'. + exclude_expsyms='_GLOBAL_OFFSET_TABLE_|_GLOBAL__F[ID]_.*' + # Although _GLOBAL_OFFSET_TABLE_ is a valid symbol C name, most a.out + # platforms (ab)use it in PIC code, but their linkers get confused if + # the symbol is explicitly referenced. Since portable code cannot + # rely on this symbol name, it's probably fine to never include it in + # preloaded symbol tables. + # Exclude shared library initialization/finalization symbols. + extract_expsyms_cmds= + + case $host_os in + cygwin* | mingw* | pw32* | cegcc*) + # FIXME: the MSVC++ port hasn't been tested in a loooong time + # When not using gcc, we currently assume that we are using + # Microsoft Visual C++. + if test yes != "$GCC"; then + with_gnu_ld=no + fi + ;; + interix*) + # we just hope/assume this is gcc and not c89 (= MSVC++) + with_gnu_ld=yes + ;; + openbsd* | bitrig*) + with_gnu_ld=no + ;; + linux* | k*bsd*-gnu | gnu*) + link_all_deplibs=no + ;; + esac + + ld_shlibs=yes + + # On some targets, GNU ld is compatible enough with the native linker + # that we're better off using the native interface for both. + lt_use_gnu_ld_interface=no + if test yes = "$with_gnu_ld"; then + case $host_os in + aix*) + # The AIX port of GNU ld has always aspired to compatibility + # with the native linker. However, as the warning in the GNU ld + # block says, versions before 2.19.5* couldn't really create working + # shared libraries, regardless of the interface used. + case `$LD -v 2>&1` in + *\ \(GNU\ Binutils\)\ 2.19.5*) ;; + *\ \(GNU\ Binutils\)\ 2.[2-9]*) ;; + *\ \(GNU\ Binutils\)\ [3-9]*) ;; + *) + lt_use_gnu_ld_interface=yes + ;; + esac + ;; + *) + lt_use_gnu_ld_interface=yes + ;; + esac + fi + + if test yes = "$lt_use_gnu_ld_interface"; then + # If archive_cmds runs LD, not CC, wlarc should be empty + wlarc='$wl' + + # Set some defaults for GNU ld with shared library support. These + # are reset later if shared libraries are not supported. Putting them + # here allows them to be overridden if necessary. + runpath_var=LD_RUN_PATH + hardcode_libdir_flag_spec='$wl-rpath $wl$libdir' + export_dynamic_flag_spec='$wl--export-dynamic' + # ancient GNU ld didn't support --whole-archive et. al. + if $LD --help 2>&1 | $GREP 'no-whole-archive' > /dev/null; then + whole_archive_flag_spec=$wlarc'--whole-archive$convenience '$wlarc'--no-whole-archive' + else + whole_archive_flag_spec= + fi + supports_anon_versioning=no + case `$LD -v | $SED -e 's/(^)\+)\s\+//' 2>&1` in + *GNU\ gold*) supports_anon_versioning=yes ;; + *\ [01].* | *\ 2.[0-9].* | *\ 2.10.*) ;; # catch versions < 2.11 + *\ 2.11.93.0.2\ *) supports_anon_versioning=yes ;; # RH7.3 ... + *\ 2.11.92.0.12\ *) supports_anon_versioning=yes ;; # Mandrake 8.2 ... + *\ 2.11.*) ;; # other 2.11 versions + *) supports_anon_versioning=yes ;; + esac + + # See if GNU ld supports shared libraries. + case $host_os in + aix[3-9]*) + # On AIX/PPC, the GNU linker is very broken + if test ia64 != "$host_cpu"; then + ld_shlibs=no + cat <<_LT_EOF 1>&2 + +*** Warning: the GNU linker, at least up to release 2.19, is reported +*** to be unable to reliably create shared libraries on AIX. +*** Therefore, libtool is disabling shared libraries support. If you +*** really care for shared libraries, you may want to install binutils +*** 2.20 or above, or modify your PATH so that a non-GNU linker is found. +*** You will then need to restart the configuration process. + +_LT_EOF + fi + ;; + + amigaos*) + case $host_cpu in + powerpc) + # see comment about AmigaOS4 .so support + archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags $wl-soname $wl$soname -o $lib' + archive_expsym_cmds='' + ;; + m68k) + archive_cmds='$RM $output_objdir/a2ixlibrary.data~$ECHO "#define NAME $libname" > $output_objdir/a2ixlibrary.data~$ECHO "#define LIBRARY_ID 1" >> $output_objdir/a2ixlibrary.data~$ECHO "#define VERSION $major" >> $output_objdir/a2ixlibrary.data~$ECHO "#define REVISION $revision" >> $output_objdir/a2ixlibrary.data~$AR $AR_FLAGS $lib $libobjs~$RANLIB $lib~(cd $output_objdir && a2ixlibrary -32)' + hardcode_libdir_flag_spec='-L$libdir' + hardcode_minus_L=yes + ;; + esac + ;; + + beos*) + if $LD --help 2>&1 | $GREP ': supported targets:.* elf' > /dev/null; then + allow_undefined_flag=unsupported + # Joseph Beckenbach says some releases of gcc + # support --undefined. This deserves some investigation. FIXME + archive_cmds='$CC -nostart $libobjs $deplibs $compiler_flags $wl-soname $wl$soname -o $lib' + else + ld_shlibs=no + fi + ;; + + cygwin* | mingw* | pw32* | cegcc*) + # _LT_TAGVAR(hardcode_libdir_flag_spec, ) is actually meaningless, + # as there is no search path for DLLs. + hardcode_libdir_flag_spec='-L$libdir' + export_dynamic_flag_spec='$wl--export-all-symbols' + allow_undefined_flag=unsupported + always_export_symbols=no + enable_shared_with_static_runtimes=yes + export_symbols_cmds='$NM $libobjs $convenience | $global_symbol_pipe | $SED -e '\''/^[BCDGRS][ ]/s/.*[ ]\([^ ]*\)/\1 DATA/;s/^.*[ ]__nm__\([^ ]*\)[ ][^ ]*/\1 DATA/;/^I[ ]/d;/^[AITW][ ]/s/.* //'\'' | sort | uniq > $export_symbols' + exclude_expsyms='[_]+GLOBAL_OFFSET_TABLE_|[_]+GLOBAL__[FID]_.*|[_]+head_[A-Za-z0-9_]+_dll|[A-Za-z0-9_]+_dll_iname' + + if $LD --help 2>&1 | $GREP 'auto-import' > /dev/null; then + archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags -o $output_objdir/$soname $wl--enable-auto-image-base -Xlinker --out-implib -Xlinker $lib' + # If the export-symbols file already is a .def file, use it as + # is; otherwise, prepend EXPORTS... + archive_expsym_cmds='if test DEF = "`$SED -n -e '\''s/^[ ]*//'\'' -e '\''/^\(;.*\)*$/d'\'' -e '\''s/^\(EXPORTS\|LIBRARY\)\([ ].*\)*$/DEF/p'\'' -e q $export_symbols`" ; then + cp $export_symbols $output_objdir/$soname.def; + else + echo EXPORTS > $output_objdir/$soname.def; + cat $export_symbols >> $output_objdir/$soname.def; + fi~ + $CC -shared $output_objdir/$soname.def $libobjs $deplibs $compiler_flags -o $output_objdir/$soname $wl--enable-auto-image-base -Xlinker --out-implib -Xlinker $lib' + else + ld_shlibs=no + fi + ;; + + haiku*) + archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags $wl-soname $wl$soname -o $lib' + link_all_deplibs=yes + ;; + + os2*) + hardcode_libdir_flag_spec='-L$libdir' + hardcode_minus_L=yes + allow_undefined_flag=unsupported + shrext_cmds=.dll + archive_cmds='$ECHO "LIBRARY ${soname%$shared_ext} INITINSTANCE TERMINSTANCE" > $output_objdir/$libname.def~ + $ECHO "DESCRIPTION \"$libname\"" >> $output_objdir/$libname.def~ + $ECHO "DATA MULTIPLE NONSHARED" >> $output_objdir/$libname.def~ + $ECHO EXPORTS >> $output_objdir/$libname.def~ + emxexp $libobjs | $SED /"_DLL_InitTerm"/d >> $output_objdir/$libname.def~ + $CC -Zdll -Zcrtdll -o $output_objdir/$soname $libobjs $deplibs $compiler_flags $output_objdir/$libname.def~ + emximp -o $lib $output_objdir/$libname.def' + archive_expsym_cmds='$ECHO "LIBRARY ${soname%$shared_ext} INITINSTANCE TERMINSTANCE" > $output_objdir/$libname.def~ + $ECHO "DESCRIPTION \"$libname\"" >> $output_objdir/$libname.def~ + $ECHO "DATA MULTIPLE NONSHARED" >> $output_objdir/$libname.def~ + $ECHO EXPORTS >> $output_objdir/$libname.def~ + prefix_cmds="$SED"~ + if test EXPORTS = "`$SED 1q $export_symbols`"; then + prefix_cmds="$prefix_cmds -e 1d"; + fi~ + prefix_cmds="$prefix_cmds -e \"s/^\(.*\)$/_\1/g\""~ + cat $export_symbols | $prefix_cmds >> $output_objdir/$libname.def~ + $CC -Zdll -Zcrtdll -o $output_objdir/$soname $libobjs $deplibs $compiler_flags $output_objdir/$libname.def~ + emximp -o $lib $output_objdir/$libname.def' + old_archive_From_new_cmds='emximp -o $output_objdir/${libname}_dll.a $output_objdir/$libname.def' + enable_shared_with_static_runtimes=yes + ;; + + interix[3-9]*) + hardcode_direct=no + hardcode_shlibpath_var=no + hardcode_libdir_flag_spec='$wl-rpath,$libdir' + export_dynamic_flag_spec='$wl-E' + # Hack: On Interix 3.x, we cannot compile PIC because of a broken gcc. + # Instead, shared libraries are loaded at an image base (0x10000000 by + # default) and relocated if they conflict, which is a slow very memory + # consuming and fragmenting process. To avoid this, we pick a random, + # 256 KiB-aligned image base between 0x50000000 and 0x6FFC0000 at link + # time. Moving up from 0x10000000 also allows more sbrk(2) space. + archive_cmds='$CC -shared $pic_flag $libobjs $deplibs $compiler_flags $wl-h,$soname $wl--image-base,`expr ${RANDOM-$$} % 4096 / 2 \* 262144 + 1342177280` -o $lib' + archive_expsym_cmds='sed "s|^|_|" $export_symbols >$output_objdir/$soname.expsym~$CC -shared $pic_flag $libobjs $deplibs $compiler_flags $wl-h,$soname $wl--retain-symbols-file,$output_objdir/$soname.expsym $wl--image-base,`expr ${RANDOM-$$} % 4096 / 2 \* 262144 + 1342177280` -o $lib' + ;; + + gnu* | linux* | tpf* | k*bsd*-gnu | kopensolaris*-gnu) + tmp_diet=no + if test linux-dietlibc = "$host_os"; then + case $cc_basename in + diet\ *) tmp_diet=yes;; # linux-dietlibc with static linking (!diet-dyn) + esac + fi + if $LD --help 2>&1 | $EGREP ': supported targets:.* elf' > /dev/null \ + && test no = "$tmp_diet" + then + tmp_addflag=' $pic_flag' + tmp_sharedflag='-shared' + case $cc_basename,$host_cpu in + pgcc*) # Portland Group C compiler + whole_archive_flag_spec='$wl--whole-archive`for conv in $convenience\"\"; do test -n \"$conv\" && new_convenience=\"$new_convenience,$conv\"; done; func_echo_all \"$new_convenience\"` $wl--no-whole-archive' + tmp_addflag=' $pic_flag' + ;; + pgf77* | pgf90* | pgf95* | pgfortran*) + # Portland Group f77 and f90 compilers + whole_archive_flag_spec='$wl--whole-archive`for conv in $convenience\"\"; do test -n \"$conv\" && new_convenience=\"$new_convenience,$conv\"; done; func_echo_all \"$new_convenience\"` $wl--no-whole-archive' + tmp_addflag=' $pic_flag -Mnomain' ;; + ecc*,ia64* | icc*,ia64*) # Intel C compiler on ia64 + tmp_addflag=' -i_dynamic' ;; + efc*,ia64* | ifort*,ia64*) # Intel Fortran compiler on ia64 + tmp_addflag=' -i_dynamic -nofor_main' ;; + ifc* | ifort*) # Intel Fortran compiler + tmp_addflag=' -nofor_main' ;; + lf95*) # Lahey Fortran 8.1 + whole_archive_flag_spec= + tmp_sharedflag='--shared' ;; + nagfor*) # NAGFOR 5.3 + tmp_sharedflag='-Wl,-shared' ;; + xl[cC]* | bgxl[cC]* | mpixl[cC]*) # IBM XL C 8.0 on PPC (deal with xlf below) + tmp_sharedflag='-qmkshrobj' + tmp_addflag= ;; + nvcc*) # Cuda Compiler Driver 2.2 + whole_archive_flag_spec='$wl--whole-archive`for conv in $convenience\"\"; do test -n \"$conv\" && new_convenience=\"$new_convenience,$conv\"; done; func_echo_all \"$new_convenience\"` $wl--no-whole-archive' + compiler_needs_object=yes + ;; + esac + case `$CC -V 2>&1 | sed 5q` in + *Sun\ C*) # Sun C 5.9 + whole_archive_flag_spec='$wl--whole-archive`new_convenience=; for conv in $convenience\"\"; do test -z \"$conv\" || new_convenience=\"$new_convenience,$conv\"; done; func_echo_all \"$new_convenience\"` $wl--no-whole-archive' + compiler_needs_object=yes + tmp_sharedflag='-G' ;; + *Sun\ F*) # Sun Fortran 8.3 + tmp_sharedflag='-G' ;; + esac + archive_cmds='$CC '"$tmp_sharedflag""$tmp_addflag"' $libobjs $deplibs $compiler_flags $wl-soname $wl$soname -o $lib' + + if test yes = "$supports_anon_versioning"; then + archive_expsym_cmds='echo "{ global:" > $output_objdir/$libname.ver~ + cat $export_symbols | sed -e "s/\(.*\)/\1;/" >> $output_objdir/$libname.ver~ + echo "local: *; };" >> $output_objdir/$libname.ver~ + $CC '"$tmp_sharedflag""$tmp_addflag"' $libobjs $deplibs $compiler_flags $wl-soname $wl$soname $wl-version-script $wl$output_objdir/$libname.ver -o $lib' + fi + + case $cc_basename in + tcc*) + export_dynamic_flag_spec='-rdynamic' + ;; + xlf* | bgf* | bgxlf* | mpixlf*) + # IBM XL Fortran 10.1 on PPC cannot create shared libs itself + whole_archive_flag_spec='--whole-archive$convenience --no-whole-archive' + hardcode_libdir_flag_spec='$wl-rpath $wl$libdir' + archive_cmds='$LD -shared $libobjs $deplibs $linker_flags -soname $soname -o $lib' + if test yes = "$supports_anon_versioning"; then + archive_expsym_cmds='echo "{ global:" > $output_objdir/$libname.ver~ + cat $export_symbols | sed -e "s/\(.*\)/\1;/" >> $output_objdir/$libname.ver~ + echo "local: *; };" >> $output_objdir/$libname.ver~ + $LD -shared $libobjs $deplibs $linker_flags -soname $soname -version-script $output_objdir/$libname.ver -o $lib' + fi + ;; + esac + else + ld_shlibs=no + fi + ;; + + netbsd* | netbsdelf*-gnu) + if echo __ELF__ | $CC -E - | $GREP __ELF__ >/dev/null; then + archive_cmds='$LD -Bshareable $libobjs $deplibs $linker_flags -o $lib' + wlarc= + else + archive_cmds='$CC -shared $pic_flag $libobjs $deplibs $compiler_flags $wl-soname $wl$soname -o $lib' + archive_expsym_cmds='$CC -shared $pic_flag $libobjs $deplibs $compiler_flags $wl-soname $wl$soname $wl-retain-symbols-file $wl$export_symbols -o $lib' + fi + ;; + + solaris*) + if $LD -v 2>&1 | $GREP 'BFD 2\.8' > /dev/null; then + ld_shlibs=no + cat <<_LT_EOF 1>&2 + +*** Warning: The releases 2.8.* of the GNU linker cannot reliably +*** create shared libraries on Solaris systems. Therefore, libtool +*** is disabling shared libraries support. We urge you to upgrade GNU +*** binutils to release 2.9.1 or newer. Another option is to modify +*** your PATH or compiler configuration so that the native linker is +*** used, and then restart. + +_LT_EOF + elif $LD --help 2>&1 | $GREP ': supported targets:.* elf' > /dev/null; then + archive_cmds='$CC -shared $pic_flag $libobjs $deplibs $compiler_flags $wl-soname $wl$soname -o $lib' + archive_expsym_cmds='$CC -shared $pic_flag $libobjs $deplibs $compiler_flags $wl-soname $wl$soname $wl-retain-symbols-file $wl$export_symbols -o $lib' + else + ld_shlibs=no + fi + ;; + + sysv5* | sco3.2v5* | sco5v6* | unixware* | OpenUNIX*) + case `$LD -v 2>&1` in + *\ [01].* | *\ 2.[0-9].* | *\ 2.1[0-5].*) + ld_shlibs=no + cat <<_LT_EOF 1>&2 + +*** Warning: Releases of the GNU linker prior to 2.16.91.0.3 cannot +*** reliably create shared libraries on SCO systems. Therefore, libtool +*** is disabling shared libraries support. We urge you to upgrade GNU +*** binutils to release 2.16.91.0.3 or newer. Another option is to modify +*** your PATH or compiler configuration so that the native linker is +*** used, and then restart. + +_LT_EOF + ;; + *) + # For security reasons, it is highly recommended that you always + # use absolute paths for naming shared libraries, and exclude the + # DT_RUNPATH tag from executables and libraries. But doing so + # requires that you compile everything twice, which is a pain. + if $LD --help 2>&1 | $GREP ': supported targets:.* elf' > /dev/null; then + hardcode_libdir_flag_spec='$wl-rpath $wl$libdir' + archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags $wl-soname $wl$soname -o $lib' + archive_expsym_cmds='$CC -shared $libobjs $deplibs $compiler_flags $wl-soname $wl$soname $wl-retain-symbols-file $wl$export_symbols -o $lib' + else + ld_shlibs=no + fi + ;; + esac + ;; + + sunos4*) + archive_cmds='$LD -assert pure-text -Bshareable -o $lib $libobjs $deplibs $linker_flags' + wlarc= + hardcode_direct=yes + hardcode_shlibpath_var=no + ;; + + *) + if $LD --help 2>&1 | $GREP ': supported targets:.* elf' > /dev/null; then + archive_cmds='$CC -shared $pic_flag $libobjs $deplibs $compiler_flags $wl-soname $wl$soname -o $lib' + archive_expsym_cmds='$CC -shared $pic_flag $libobjs $deplibs $compiler_flags $wl-soname $wl$soname $wl-retain-symbols-file $wl$export_symbols -o $lib' + else + ld_shlibs=no + fi + ;; + esac + + if test no = "$ld_shlibs"; then + runpath_var= + hardcode_libdir_flag_spec= + export_dynamic_flag_spec= + whole_archive_flag_spec= + fi + else + # PORTME fill in a description of your system's linker (not GNU ld) + case $host_os in + aix3*) + allow_undefined_flag=unsupported + always_export_symbols=yes + archive_expsym_cmds='$LD -o $output_objdir/$soname $libobjs $deplibs $linker_flags -bE:$export_symbols -T512 -H512 -bM:SRE~$AR $AR_FLAGS $lib $output_objdir/$soname' + # Note: this linker hardcodes the directories in LIBPATH if there + # are no directories specified by -L. + hardcode_minus_L=yes + if test yes = "$GCC" && test -z "$lt_prog_compiler_static"; then + # Neither direct hardcoding nor static linking is supported with a + # broken collect2. + hardcode_direct=unsupported + fi + ;; + + aix[4-9]*) + if test ia64 = "$host_cpu"; then + # On IA64, the linker does run time linking by default, so we don't + # have to do anything special. + aix_use_runtimelinking=no + exp_sym_flag='-Bexport' + no_entry_flag= + else + # If we're using GNU nm, then we don't want the "-C" option. + # -C means demangle to GNU nm, but means don't demangle to AIX nm. + # Without the "-l" option, or with the "-B" option, AIX nm treats + # weak defined symbols like other global defined symbols, whereas + # GNU nm marks them as "W". + # While the 'weak' keyword is ignored in the Export File, we need + # it in the Import File for the 'aix-soname' feature, so we have + # to replace the "-B" option with "-P" for AIX nm. + if $NM -V 2>&1 | $GREP 'GNU' > /dev/null; then + export_symbols_cmds='$NM -Bpg $libobjs $convenience | awk '\''{ if (((\$ 2 == "T") || (\$ 2 == "D") || (\$ 2 == "B") || (\$ 2 == "W")) && (substr(\$ 3,1,1) != ".")) { if (\$ 2 == "W") { print \$ 3 " weak" } else { print \$ 3 } } }'\'' | sort -u > $export_symbols' + else + export_symbols_cmds='`func_echo_all $NM | $SED -e '\''s/B\([^B]*\)$/P\1/'\''` -PCpgl $libobjs $convenience | awk '\''{ if (((\$ 2 == "T") || (\$ 2 == "D") || (\$ 2 == "B") || (\$ 2 == "W") || (\$ 2 == "V") || (\$ 2 == "Z")) && (substr(\$ 1,1,1) != ".")) { if ((\$ 2 == "W") || (\$ 2 == "V") || (\$ 2 == "Z")) { print \$ 1 " weak" } else { print \$ 1 } } }'\'' | sort -u > $export_symbols' + fi + aix_use_runtimelinking=no + + # Test if we are trying to use run time linking or normal + # AIX style linking. If -brtl is somewhere in LDFLAGS, we + # have runtime linking enabled, and use it for executables. + # For shared libraries, we enable/disable runtime linking + # depending on the kind of the shared library created - + # when "with_aix_soname,aix_use_runtimelinking" is: + # "aix,no" lib.a(lib.so.V) shared, rtl:no, for executables + # "aix,yes" lib.so shared, rtl:yes, for executables + # lib.a static archive + # "both,no" lib.so.V(shr.o) shared, rtl:yes + # lib.a(lib.so.V) shared, rtl:no, for executables + # "both,yes" lib.so.V(shr.o) shared, rtl:yes, for executables + # lib.a(lib.so.V) shared, rtl:no + # "svr4,*" lib.so.V(shr.o) shared, rtl:yes, for executables + # lib.a static archive + case $host_os in aix4.[23]|aix4.[23].*|aix[5-9]*) + for ld_flag in $LDFLAGS; do + if (test x-brtl = "x$ld_flag" || test x-Wl,-brtl = "x$ld_flag"); then + aix_use_runtimelinking=yes + break + fi + done + if test svr4,no = "$with_aix_soname,$aix_use_runtimelinking"; then + # With aix-soname=svr4, we create the lib.so.V shared archives only, + # so we don't have lib.a shared libs to link our executables. + # We have to force runtime linking in this case. + aix_use_runtimelinking=yes + LDFLAGS="$LDFLAGS -Wl,-brtl" + fi + ;; + esac + + exp_sym_flag='-bexport' + no_entry_flag='-bnoentry' + fi + + # When large executables or shared objects are built, AIX ld can + # have problems creating the table of contents. If linking a library + # or program results in "error TOC overflow" add -mminimal-toc to + # CXXFLAGS/CFLAGS for g++/gcc. In the cases where that is not + # enough to fix the problem, add -Wl,-bbigtoc to LDFLAGS. + + archive_cmds='' + hardcode_direct=yes + hardcode_direct_absolute=yes + hardcode_libdir_separator=':' + link_all_deplibs=yes + file_list_spec='$wl-f,' + case $with_aix_soname,$aix_use_runtimelinking in + aix,*) ;; # traditional, no import file + svr4,* | *,yes) # use import file + # The Import File defines what to hardcode. + hardcode_direct=no + hardcode_direct_absolute=no + ;; + esac + + if test yes = "$GCC"; then + case $host_os in aix4.[012]|aix4.[012].*) + # We only want to do this on AIX 4.2 and lower, the check + # below for broken collect2 doesn't work under 4.3+ + collect2name=`$CC -print-prog-name=collect2` + if test -f "$collect2name" && + strings "$collect2name" | $GREP resolve_lib_name >/dev/null + then + # We have reworked collect2 + : + else + # We have old collect2 + hardcode_direct=unsupported + # It fails to find uninstalled libraries when the uninstalled + # path is not listed in the libpath. Setting hardcode_minus_L + # to unsupported forces relinking + hardcode_minus_L=yes + hardcode_libdir_flag_spec='-L$libdir' + hardcode_libdir_separator= + fi + ;; + esac + shared_flag='-shared' + if test yes = "$aix_use_runtimelinking"; then + shared_flag="$shared_flag "'$wl-G' + fi + # Need to ensure runtime linking is disabled for the traditional + # shared library, or the linker may eventually find shared libraries + # /with/ Import File - we do not want to mix them. + shared_flag_aix='-shared' + shared_flag_svr4='-shared $wl-G' + else + # not using gcc + if test ia64 = "$host_cpu"; then + # VisualAge C++, Version 5.5 for AIX 5L for IA-64, Beta 3 Release + # chokes on -Wl,-G. The following line is correct: + shared_flag='-G' + else + if test yes = "$aix_use_runtimelinking"; then + shared_flag='$wl-G' + else + shared_flag='$wl-bM:SRE' + fi + shared_flag_aix='$wl-bM:SRE' + shared_flag_svr4='$wl-G' + fi + fi + + export_dynamic_flag_spec='$wl-bexpall' + # It seems that -bexpall does not export symbols beginning with + # underscore (_), so it is better to generate a list of symbols to export. + always_export_symbols=yes + if test aix,yes = "$with_aix_soname,$aix_use_runtimelinking"; then + # Warning - without using the other runtime loading flags (-brtl), + # -berok will link without error, but may produce a broken library. + allow_undefined_flag='-berok' + # Determine the default libpath from the value encoded in an + # empty executable. + if test set = "${lt_cv_aix_libpath+set}"; then + aix_libpath=$lt_cv_aix_libpath +else + if ${lt_cv_aix_libpath_+:} false; then : + $as_echo_n "(cached) " >&6 +else + cat confdefs.h - <<_ACEOF >conftest.$ac_ext +/* end confdefs.h. */ + +int +main () +{ + + ; + return 0; +} +_ACEOF +if ac_fn_c_try_link "$LINENO"; then : + + lt_aix_libpath_sed=' + /Import File Strings/,/^$/ { + /^0/ { + s/^0 *\([^ ]*\) *$/\1/ + p + } + }' + lt_cv_aix_libpath_=`dump -H conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"` + # Check for a 64-bit object if we didn't find anything. + if test -z "$lt_cv_aix_libpath_"; then + lt_cv_aix_libpath_=`dump -HX64 conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"` + fi +fi +rm -f core conftest.err conftest.$ac_objext \ + conftest$ac_exeext conftest.$ac_ext + if test -z "$lt_cv_aix_libpath_"; then + lt_cv_aix_libpath_=/usr/lib:/lib + fi + +fi + + aix_libpath=$lt_cv_aix_libpath_ +fi + + hardcode_libdir_flag_spec='$wl-blibpath:$libdir:'"$aix_libpath" + archive_expsym_cmds='$CC -o $output_objdir/$soname $libobjs $deplibs $wl'$no_entry_flag' $compiler_flags `if test -n "$allow_undefined_flag"; then func_echo_all "$wl$allow_undefined_flag"; else :; fi` $wl'$exp_sym_flag:\$export_symbols' '$shared_flag + else + if test ia64 = "$host_cpu"; then + hardcode_libdir_flag_spec='$wl-R $libdir:/usr/lib:/lib' + allow_undefined_flag="-z nodefs" + archive_expsym_cmds="\$CC $shared_flag"' -o $output_objdir/$soname $libobjs $deplibs '"\$wl$no_entry_flag"' $compiler_flags $wl$allow_undefined_flag '"\$wl$exp_sym_flag:\$export_symbols" + else + # Determine the default libpath from the value encoded in an + # empty executable. + if test set = "${lt_cv_aix_libpath+set}"; then + aix_libpath=$lt_cv_aix_libpath +else + if ${lt_cv_aix_libpath_+:} false; then : + $as_echo_n "(cached) " >&6 +else + cat confdefs.h - <<_ACEOF >conftest.$ac_ext +/* end confdefs.h. */ + +int +main () +{ + + ; + return 0; +} +_ACEOF +if ac_fn_c_try_link "$LINENO"; then : + + lt_aix_libpath_sed=' + /Import File Strings/,/^$/ { + /^0/ { + s/^0 *\([^ ]*\) *$/\1/ + p + } + }' + lt_cv_aix_libpath_=`dump -H conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"` + # Check for a 64-bit object if we didn't find anything. + if test -z "$lt_cv_aix_libpath_"; then + lt_cv_aix_libpath_=`dump -HX64 conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"` + fi +fi +rm -f core conftest.err conftest.$ac_objext \ + conftest$ac_exeext conftest.$ac_ext + if test -z "$lt_cv_aix_libpath_"; then + lt_cv_aix_libpath_=/usr/lib:/lib + fi + +fi + + aix_libpath=$lt_cv_aix_libpath_ +fi + + hardcode_libdir_flag_spec='$wl-blibpath:$libdir:'"$aix_libpath" + # Warning - without using the other run time loading flags, + # -berok will link without error, but may produce a broken library. + no_undefined_flag=' $wl-bernotok' + allow_undefined_flag=' $wl-berok' + if test yes = "$with_gnu_ld"; then + # We only use this code for GNU lds that support --whole-archive. + whole_archive_flag_spec='$wl--whole-archive$convenience $wl--no-whole-archive' + else + # Exported symbols can be pulled into shared objects from archives + whole_archive_flag_spec='$convenience' + fi + archive_cmds_need_lc=yes + archive_expsym_cmds='$RM -r $output_objdir/$realname.d~$MKDIR $output_objdir/$realname.d' + # -brtl affects multiple linker settings, -berok does not and is overridden later + compiler_flags_filtered='`func_echo_all "$compiler_flags " | $SED -e "s%-brtl\\([, ]\\)%-berok\\1%g"`' + if test svr4 != "$with_aix_soname"; then + # This is similar to how AIX traditionally builds its shared libraries. + archive_expsym_cmds="$archive_expsym_cmds"'~$CC '$shared_flag_aix' -o $output_objdir/$realname.d/$soname $libobjs $deplibs $wl-bnoentry '$compiler_flags_filtered'$wl-bE:$export_symbols$allow_undefined_flag~$AR $AR_FLAGS $output_objdir/$libname$release.a $output_objdir/$realname.d/$soname' + fi + if test aix != "$with_aix_soname"; then + archive_expsym_cmds="$archive_expsym_cmds"'~$CC '$shared_flag_svr4' -o $output_objdir/$realname.d/$shared_archive_member_spec.o $libobjs $deplibs $wl-bnoentry '$compiler_flags_filtered'$wl-bE:$export_symbols$allow_undefined_flag~$STRIP -e $output_objdir/$realname.d/$shared_archive_member_spec.o~( func_echo_all "#! $soname($shared_archive_member_spec.o)"; if test shr_64 = "$shared_archive_member_spec"; then func_echo_all "# 64"; else func_echo_all "# 32"; fi; cat $export_symbols ) > $output_objdir/$realname.d/$shared_archive_member_spec.imp~$AR $AR_FLAGS $output_objdir/$soname $output_objdir/$realname.d/$shared_archive_member_spec.o $output_objdir/$realname.d/$shared_archive_member_spec.imp' + else + # used by -dlpreopen to get the symbols + archive_expsym_cmds="$archive_expsym_cmds"'~$MV $output_objdir/$realname.d/$soname $output_objdir' + fi + archive_expsym_cmds="$archive_expsym_cmds"'~$RM -r $output_objdir/$realname.d' + fi + fi + ;; + + amigaos*) + case $host_cpu in + powerpc) + # see comment about AmigaOS4 .so support + archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags $wl-soname $wl$soname -o $lib' + archive_expsym_cmds='' + ;; + m68k) + archive_cmds='$RM $output_objdir/a2ixlibrary.data~$ECHO "#define NAME $libname" > $output_objdir/a2ixlibrary.data~$ECHO "#define LIBRARY_ID 1" >> $output_objdir/a2ixlibrary.data~$ECHO "#define VERSION $major" >> $output_objdir/a2ixlibrary.data~$ECHO "#define REVISION $revision" >> $output_objdir/a2ixlibrary.data~$AR $AR_FLAGS $lib $libobjs~$RANLIB $lib~(cd $output_objdir && a2ixlibrary -32)' + hardcode_libdir_flag_spec='-L$libdir' + hardcode_minus_L=yes + ;; + esac + ;; + + bsdi[45]*) + export_dynamic_flag_spec=-rdynamic + ;; + + cygwin* | mingw* | pw32* | cegcc*) + # When not using gcc, we currently assume that we are using + # Microsoft Visual C++. + # hardcode_libdir_flag_spec is actually meaningless, as there is + # no search path for DLLs. + case $cc_basename in + cl*) + # Native MSVC + hardcode_libdir_flag_spec=' ' + allow_undefined_flag=unsupported + always_export_symbols=yes + file_list_spec='@' + # Tell ltmain to make .lib files, not .a files. + libext=lib + # Tell ltmain to make .dll files, not .so files. + shrext_cmds=.dll + # FIXME: Setting linknames here is a bad hack. + archive_cmds='$CC -o $output_objdir/$soname $libobjs $compiler_flags $deplibs -Wl,-DLL,-IMPLIB:"$tool_output_objdir$libname.dll.lib"~linknames=' + archive_expsym_cmds='if test DEF = "`$SED -n -e '\''s/^[ ]*//'\'' -e '\''/^\(;.*\)*$/d'\'' -e '\''s/^\(EXPORTS\|LIBRARY\)\([ ].*\)*$/DEF/p'\'' -e q $export_symbols`" ; then + cp "$export_symbols" "$output_objdir/$soname.def"; + echo "$tool_output_objdir$soname.def" > "$output_objdir/$soname.exp"; + else + $SED -e '\''s/^/-link -EXPORT:/'\'' < $export_symbols > $output_objdir/$soname.exp; + fi~ + $CC -o $tool_output_objdir$soname $libobjs $compiler_flags $deplibs "@$tool_output_objdir$soname.exp" -Wl,-DLL,-IMPLIB:"$tool_output_objdir$libname.dll.lib"~ + linknames=' + # The linker will not automatically build a static lib if we build a DLL. + # _LT_TAGVAR(old_archive_from_new_cmds, )='true' + enable_shared_with_static_runtimes=yes + exclude_expsyms='_NULL_IMPORT_DESCRIPTOR|_IMPORT_DESCRIPTOR_.*' + export_symbols_cmds='$NM $libobjs $convenience | $global_symbol_pipe | $SED -e '\''/^[BCDGRS][ ]/s/.*[ ]\([^ ]*\)/\1,DATA/'\'' | $SED -e '\''/^[AITW][ ]/s/.*[ ]//'\'' | sort | uniq > $export_symbols' + # Don't use ranlib + old_postinstall_cmds='chmod 644 $oldlib' + postlink_cmds='lt_outputfile="@OUTPUT@"~ + lt_tool_outputfile="@TOOL_OUTPUT@"~ + case $lt_outputfile in + *.exe|*.EXE) ;; + *) + lt_outputfile=$lt_outputfile.exe + lt_tool_outputfile=$lt_tool_outputfile.exe + ;; + esac~ + if test : != "$MANIFEST_TOOL" && test -f "$lt_outputfile.manifest"; then + $MANIFEST_TOOL -manifest "$lt_tool_outputfile.manifest" -outputresource:"$lt_tool_outputfile" || exit 1; + $RM "$lt_outputfile.manifest"; + fi' + ;; + *) + # Assume MSVC wrapper + hardcode_libdir_flag_spec=' ' + allow_undefined_flag=unsupported + # Tell ltmain to make .lib files, not .a files. + libext=lib + # Tell ltmain to make .dll files, not .so files. + shrext_cmds=.dll + # FIXME: Setting linknames here is a bad hack. + archive_cmds='$CC -o $lib $libobjs $compiler_flags `func_echo_all "$deplibs" | $SED '\''s/ -lc$//'\''` -link -dll~linknames=' + # The linker will automatically build a .lib file if we build a DLL. + old_archive_from_new_cmds='true' + # FIXME: Should let the user specify the lib program. + old_archive_cmds='lib -OUT:$oldlib$oldobjs$old_deplibs' + enable_shared_with_static_runtimes=yes + ;; + esac + ;; + + darwin* | rhapsody*) + + + archive_cmds_need_lc=no + hardcode_direct=no + hardcode_automatic=yes + hardcode_shlibpath_var=unsupported + if test yes = "$lt_cv_ld_force_load"; then + whole_archive_flag_spec='`for conv in $convenience\"\"; do test -n \"$conv\" && new_convenience=\"$new_convenience $wl-force_load,$conv\"; done; func_echo_all \"$new_convenience\"`' + + else + whole_archive_flag_spec='' + fi + link_all_deplibs=yes + allow_undefined_flag=$_lt_dar_allow_undefined + case $cc_basename in + ifort*|nagfor*) _lt_dar_can_shared=yes ;; + *) _lt_dar_can_shared=$GCC ;; + esac + if test yes = "$_lt_dar_can_shared"; then + output_verbose_link_cmd=func_echo_all + archive_cmds="\$CC -dynamiclib \$allow_undefined_flag -o \$lib \$libobjs \$deplibs \$compiler_flags -install_name \$rpath/\$soname \$verstring $_lt_dar_single_mod$_lt_dsymutil" + module_cmds="\$CC \$allow_undefined_flag -o \$lib -bundle \$libobjs \$deplibs \$compiler_flags$_lt_dsymutil" + archive_expsym_cmds="sed 's|^|_|' < \$export_symbols > \$output_objdir/\$libname-symbols.expsym~\$CC -dynamiclib \$allow_undefined_flag -o \$lib \$libobjs \$deplibs \$compiler_flags -install_name \$rpath/\$soname \$verstring $_lt_dar_single_mod$_lt_dar_export_syms$_lt_dsymutil" + module_expsym_cmds="sed -e 's|^|_|' < \$export_symbols > \$output_objdir/\$libname-symbols.expsym~\$CC \$allow_undefined_flag -o \$lib -bundle \$libobjs \$deplibs \$compiler_flags$_lt_dar_export_syms$_lt_dsymutil" + + else + ld_shlibs=no + fi + + ;; + + dgux*) + archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags' + hardcode_libdir_flag_spec='-L$libdir' + hardcode_shlibpath_var=no + ;; + + # FreeBSD 2.2.[012] allows us to include c++rt0.o to get C++ constructor + # support. Future versions do this automatically, but an explicit c++rt0.o + # does not break anything, and helps significantly (at the cost of a little + # extra space). + freebsd2.2*) + archive_cmds='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags /usr/lib/c++rt0.o' + hardcode_libdir_flag_spec='-R$libdir' + hardcode_direct=yes + hardcode_shlibpath_var=no + ;; + + # Unfortunately, older versions of FreeBSD 2 do not have this feature. + freebsd2.*) + archive_cmds='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags' + hardcode_direct=yes + hardcode_minus_L=yes + hardcode_shlibpath_var=no + ;; + + # FreeBSD 3 and greater uses gcc -shared to do shared libraries. + freebsd* | dragonfly*) + archive_cmds='$CC -shared $pic_flag -o $lib $libobjs $deplibs $compiler_flags' + hardcode_libdir_flag_spec='-R$libdir' + hardcode_direct=yes + hardcode_shlibpath_var=no + ;; + + hpux9*) + if test yes = "$GCC"; then + archive_cmds='$RM $output_objdir/$soname~$CC -shared $pic_flag $wl+b $wl$install_libdir -o $output_objdir/$soname $libobjs $deplibs $compiler_flags~test "x$output_objdir/$soname" = "x$lib" || mv -f $output_objdir/$soname $lib' + else + archive_cmds='$RM $output_objdir/$soname~$LD -b +b $install_libdir -o $output_objdir/$soname $libobjs $deplibs $linker_flags~test "x$output_objdir/$soname" = "x$lib" || mv -f $output_objdir/$soname $lib' + fi + hardcode_libdir_flag_spec='$wl+b $wl$libdir' + hardcode_libdir_separator=: + hardcode_direct=yes + + # hardcode_minus_L: Not really in the search PATH, + # but as the default location of the library. + hardcode_minus_L=yes + export_dynamic_flag_spec='$wl-E' + ;; + + hpux10*) + if test yes,no = "$GCC,$with_gnu_ld"; then + archive_cmds='$CC -shared $pic_flag $wl+h $wl$soname $wl+b $wl$install_libdir -o $lib $libobjs $deplibs $compiler_flags' + else + archive_cmds='$LD -b +h $soname +b $install_libdir -o $lib $libobjs $deplibs $linker_flags' + fi + if test no = "$with_gnu_ld"; then + hardcode_libdir_flag_spec='$wl+b $wl$libdir' + hardcode_libdir_separator=: + hardcode_direct=yes + hardcode_direct_absolute=yes + export_dynamic_flag_spec='$wl-E' + # hardcode_minus_L: Not really in the search PATH, + # but as the default location of the library. + hardcode_minus_L=yes + fi + ;; + + hpux11*) + if test yes,no = "$GCC,$with_gnu_ld"; then + case $host_cpu in + hppa*64*) + archive_cmds='$CC -shared $wl+h $wl$soname -o $lib $libobjs $deplibs $compiler_flags' + ;; + ia64*) + archive_cmds='$CC -shared $pic_flag $wl+h $wl$soname $wl+nodefaultrpath -o $lib $libobjs $deplibs $compiler_flags' + ;; + *) + archive_cmds='$CC -shared $pic_flag $wl+h $wl$soname $wl+b $wl$install_libdir -o $lib $libobjs $deplibs $compiler_flags' + ;; + esac + else + case $host_cpu in + hppa*64*) + archive_cmds='$CC -b $wl+h $wl$soname -o $lib $libobjs $deplibs $compiler_flags' + ;; + ia64*) + archive_cmds='$CC -b $wl+h $wl$soname $wl+nodefaultrpath -o $lib $libobjs $deplibs $compiler_flags' + ;; + *) + + # Older versions of the 11.00 compiler do not understand -b yet + # (HP92453-01 A.11.01.20 doesn't, HP92453-01 B.11.X.35175-35176.GP does) + { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC understands -b" >&5 +$as_echo_n "checking if $CC understands -b... " >&6; } +if ${lt_cv_prog_compiler__b+:} false; then : + $as_echo_n "(cached) " >&6 +else + lt_cv_prog_compiler__b=no + save_LDFLAGS=$LDFLAGS + LDFLAGS="$LDFLAGS -b" + echo "$lt_simple_link_test_code" > conftest.$ac_ext + if (eval $ac_link 2>conftest.err) && test -s conftest$ac_exeext; then + # The linker can only warn and ignore the option if not recognized + # So say no if there are warnings + if test -s conftest.err; then + # Append any errors to the config.log. + cat conftest.err 1>&5 + $ECHO "$_lt_linker_boilerplate" | $SED '/^$/d' > conftest.exp + $SED '/^$/d; /^ *+/d' conftest.err >conftest.er2 + if diff conftest.exp conftest.er2 >/dev/null; then + lt_cv_prog_compiler__b=yes + fi + else + lt_cv_prog_compiler__b=yes + fi + fi + $RM -r conftest* + LDFLAGS=$save_LDFLAGS + +fi +{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler__b" >&5 +$as_echo "$lt_cv_prog_compiler__b" >&6; } + +if test yes = "$lt_cv_prog_compiler__b"; then + archive_cmds='$CC -b $wl+h $wl$soname $wl+b $wl$install_libdir -o $lib $libobjs $deplibs $compiler_flags' +else + archive_cmds='$LD -b +h $soname +b $install_libdir -o $lib $libobjs $deplibs $linker_flags' +fi + + ;; + esac + fi + if test no = "$with_gnu_ld"; then + hardcode_libdir_flag_spec='$wl+b $wl$libdir' + hardcode_libdir_separator=: + + case $host_cpu in + hppa*64*|ia64*) + hardcode_direct=no + hardcode_shlibpath_var=no + ;; + *) + hardcode_direct=yes + hardcode_direct_absolute=yes + export_dynamic_flag_spec='$wl-E' + + # hardcode_minus_L: Not really in the search PATH, + # but as the default location of the library. + hardcode_minus_L=yes + ;; + esac + fi + ;; + + irix5* | irix6* | nonstopux*) + if test yes = "$GCC"; then + archive_cmds='$CC -shared $pic_flag $libobjs $deplibs $compiler_flags $wl-soname $wl$soname `test -n "$verstring" && func_echo_all "$wl-set_version $wl$verstring"` $wl-update_registry $wl$output_objdir/so_locations -o $lib' + # Try to use the -exported_symbol ld option, if it does not + # work, assume that -exports_file does not work either and + # implicitly export all symbols. + # This should be the same for all languages, so no per-tag cache variable. + { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the $host_os linker accepts -exported_symbol" >&5 +$as_echo_n "checking whether the $host_os linker accepts -exported_symbol... " >&6; } +if ${lt_cv_irix_exported_symbol+:} false; then : + $as_echo_n "(cached) " >&6 +else + save_LDFLAGS=$LDFLAGS + LDFLAGS="$LDFLAGS -shared $wl-exported_symbol ${wl}foo $wl-update_registry $wl/dev/null" + cat confdefs.h - <<_ACEOF >conftest.$ac_ext +/* end confdefs.h. */ +int foo (void) { return 0; } +_ACEOF +if ac_fn_c_try_link "$LINENO"; then : + lt_cv_irix_exported_symbol=yes +else + lt_cv_irix_exported_symbol=no +fi +rm -f core conftest.err conftest.$ac_objext \ + conftest$ac_exeext conftest.$ac_ext + LDFLAGS=$save_LDFLAGS +fi +{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_irix_exported_symbol" >&5 +$as_echo "$lt_cv_irix_exported_symbol" >&6; } + if test yes = "$lt_cv_irix_exported_symbol"; then + archive_expsym_cmds='$CC -shared $pic_flag $libobjs $deplibs $compiler_flags $wl-soname $wl$soname `test -n "$verstring" && func_echo_all "$wl-set_version $wl$verstring"` $wl-update_registry $wl$output_objdir/so_locations $wl-exports_file $wl$export_symbols -o $lib' + fi + link_all_deplibs=no + else + archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags -soname $soname `test -n "$verstring" && func_echo_all "-set_version $verstring"` -update_registry $output_objdir/so_locations -o $lib' + archive_expsym_cmds='$CC -shared $libobjs $deplibs $compiler_flags -soname $soname `test -n "$verstring" && func_echo_all "-set_version $verstring"` -update_registry $output_objdir/so_locations -exports_file $export_symbols -o $lib' + fi + archive_cmds_need_lc='no' + hardcode_libdir_flag_spec='$wl-rpath $wl$libdir' + hardcode_libdir_separator=: + inherit_rpath=yes + link_all_deplibs=yes + ;; + + linux*) + case $cc_basename in + tcc*) + # Fabrice Bellard et al's Tiny C Compiler + ld_shlibs=yes + archive_cmds='$CC -shared $pic_flag -o $lib $libobjs $deplibs $compiler_flags' + ;; + esac + ;; + + netbsd* | netbsdelf*-gnu) + if echo __ELF__ | $CC -E - | $GREP __ELF__ >/dev/null; then + archive_cmds='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags' # a.out + else + archive_cmds='$LD -shared -o $lib $libobjs $deplibs $linker_flags' # ELF + fi + hardcode_libdir_flag_spec='-R$libdir' + hardcode_direct=yes + hardcode_shlibpath_var=no + ;; + + newsos6) + archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags' + hardcode_direct=yes + hardcode_libdir_flag_spec='$wl-rpath $wl$libdir' + hardcode_libdir_separator=: + hardcode_shlibpath_var=no + ;; + + *nto* | *qnx*) + ;; + + openbsd* | bitrig*) + if test -f /usr/libexec/ld.so; then + hardcode_direct=yes + hardcode_shlibpath_var=no + hardcode_direct_absolute=yes + if test -z "`echo __ELF__ | $CC -E - | $GREP __ELF__`"; then + archive_cmds='$CC -shared $pic_flag -o $lib $libobjs $deplibs $compiler_flags' + archive_expsym_cmds='$CC -shared $pic_flag -o $lib $libobjs $deplibs $compiler_flags $wl-retain-symbols-file,$export_symbols' + hardcode_libdir_flag_spec='$wl-rpath,$libdir' + export_dynamic_flag_spec='$wl-E' + else + archive_cmds='$CC -shared $pic_flag -o $lib $libobjs $deplibs $compiler_flags' + hardcode_libdir_flag_spec='$wl-rpath,$libdir' + fi + else + ld_shlibs=no + fi + ;; + + os2*) + hardcode_libdir_flag_spec='-L$libdir' + hardcode_minus_L=yes + allow_undefined_flag=unsupported + shrext_cmds=.dll + archive_cmds='$ECHO "LIBRARY ${soname%$shared_ext} INITINSTANCE TERMINSTANCE" > $output_objdir/$libname.def~ + $ECHO "DESCRIPTION \"$libname\"" >> $output_objdir/$libname.def~ + $ECHO "DATA MULTIPLE NONSHARED" >> $output_objdir/$libname.def~ + $ECHO EXPORTS >> $output_objdir/$libname.def~ + emxexp $libobjs | $SED /"_DLL_InitTerm"/d >> $output_objdir/$libname.def~ + $CC -Zdll -Zcrtdll -o $output_objdir/$soname $libobjs $deplibs $compiler_flags $output_objdir/$libname.def~ + emximp -o $lib $output_objdir/$libname.def' + archive_expsym_cmds='$ECHO "LIBRARY ${soname%$shared_ext} INITINSTANCE TERMINSTANCE" > $output_objdir/$libname.def~ + $ECHO "DESCRIPTION \"$libname\"" >> $output_objdir/$libname.def~ + $ECHO "DATA MULTIPLE NONSHARED" >> $output_objdir/$libname.def~ + $ECHO EXPORTS >> $output_objdir/$libname.def~ + prefix_cmds="$SED"~ + if test EXPORTS = "`$SED 1q $export_symbols`"; then + prefix_cmds="$prefix_cmds -e 1d"; + fi~ + prefix_cmds="$prefix_cmds -e \"s/^\(.*\)$/_\1/g\""~ + cat $export_symbols | $prefix_cmds >> $output_objdir/$libname.def~ + $CC -Zdll -Zcrtdll -o $output_objdir/$soname $libobjs $deplibs $compiler_flags $output_objdir/$libname.def~ + emximp -o $lib $output_objdir/$libname.def' + old_archive_From_new_cmds='emximp -o $output_objdir/${libname}_dll.a $output_objdir/$libname.def' + enable_shared_with_static_runtimes=yes + ;; + + osf3*) + if test yes = "$GCC"; then + allow_undefined_flag=' $wl-expect_unresolved $wl\*' + archive_cmds='$CC -shared$allow_undefined_flag $libobjs $deplibs $compiler_flags $wl-soname $wl$soname `test -n "$verstring" && func_echo_all "$wl-set_version $wl$verstring"` $wl-update_registry $wl$output_objdir/so_locations -o $lib' + else + allow_undefined_flag=' -expect_unresolved \*' + archive_cmds='$CC -shared$allow_undefined_flag $libobjs $deplibs $compiler_flags -soname $soname `test -n "$verstring" && func_echo_all "-set_version $verstring"` -update_registry $output_objdir/so_locations -o $lib' + fi + archive_cmds_need_lc='no' + hardcode_libdir_flag_spec='$wl-rpath $wl$libdir' + hardcode_libdir_separator=: + ;; + + osf4* | osf5*) # as osf3* with the addition of -msym flag + if test yes = "$GCC"; then + allow_undefined_flag=' $wl-expect_unresolved $wl\*' + archive_cmds='$CC -shared$allow_undefined_flag $pic_flag $libobjs $deplibs $compiler_flags $wl-msym $wl-soname $wl$soname `test -n "$verstring" && func_echo_all "$wl-set_version $wl$verstring"` $wl-update_registry $wl$output_objdir/so_locations -o $lib' + hardcode_libdir_flag_spec='$wl-rpath $wl$libdir' + else + allow_undefined_flag=' -expect_unresolved \*' + archive_cmds='$CC -shared$allow_undefined_flag $libobjs $deplibs $compiler_flags -msym -soname $soname `test -n "$verstring" && func_echo_all "-set_version $verstring"` -update_registry $output_objdir/so_locations -o $lib' + archive_expsym_cmds='for i in `cat $export_symbols`; do printf "%s %s\\n" -exported_symbol "\$i" >> $lib.exp; done; printf "%s\\n" "-hidden">> $lib.exp~ + $CC -shared$allow_undefined_flag $wl-input $wl$lib.exp $compiler_flags $libobjs $deplibs -soname $soname `test -n "$verstring" && $ECHO "-set_version $verstring"` -update_registry $output_objdir/so_locations -o $lib~$RM $lib.exp' + + # Both c and cxx compiler support -rpath directly + hardcode_libdir_flag_spec='-rpath $libdir' + fi + archive_cmds_need_lc='no' + hardcode_libdir_separator=: + ;; + + solaris*) + no_undefined_flag=' -z defs' + if test yes = "$GCC"; then + wlarc='$wl' + archive_cmds='$CC -shared $pic_flag $wl-z ${wl}text $wl-h $wl$soname -o $lib $libobjs $deplibs $compiler_flags' + archive_expsym_cmds='echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~echo "local: *; };" >> $lib.exp~ + $CC -shared $pic_flag $wl-z ${wl}text $wl-M $wl$lib.exp $wl-h $wl$soname -o $lib $libobjs $deplibs $compiler_flags~$RM $lib.exp' + else + case `$CC -V 2>&1` in + *"Compilers 5.0"*) + wlarc='' + archive_cmds='$LD -G$allow_undefined_flag -h $soname -o $lib $libobjs $deplibs $linker_flags' + archive_expsym_cmds='echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~echo "local: *; };" >> $lib.exp~ + $LD -G$allow_undefined_flag -M $lib.exp -h $soname -o $lib $libobjs $deplibs $linker_flags~$RM $lib.exp' + ;; + *) + wlarc='$wl' + archive_cmds='$CC -G$allow_undefined_flag -h $soname -o $lib $libobjs $deplibs $compiler_flags' + archive_expsym_cmds='echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~echo "local: *; };" >> $lib.exp~ + $CC -G$allow_undefined_flag -M $lib.exp -h $soname -o $lib $libobjs $deplibs $compiler_flags~$RM $lib.exp' + ;; + esac + fi + hardcode_libdir_flag_spec='-R$libdir' + hardcode_shlibpath_var=no + case $host_os in + solaris2.[0-5] | solaris2.[0-5].*) ;; + *) + # The compiler driver will combine and reorder linker options, + # but understands '-z linker_flag'. GCC discards it without '$wl', + # but is careful enough not to reorder. + # Supported since Solaris 2.6 (maybe 2.5.1?) + if test yes = "$GCC"; then + whole_archive_flag_spec='$wl-z ${wl}allextract$convenience $wl-z ${wl}defaultextract' + else + whole_archive_flag_spec='-z allextract$convenience -z defaultextract' + fi + ;; + esac + link_all_deplibs=yes + ;; + + sunos4*) + if test sequent = "$host_vendor"; then + # Use $CC to link under sequent, because it throws in some extra .o + # files that make .init and .fini sections work. + archive_cmds='$CC -G $wl-h $soname -o $lib $libobjs $deplibs $compiler_flags' + else + archive_cmds='$LD -assert pure-text -Bstatic -o $lib $libobjs $deplibs $linker_flags' + fi + hardcode_libdir_flag_spec='-L$libdir' + hardcode_direct=yes + hardcode_minus_L=yes + hardcode_shlibpath_var=no + ;; + + sysv4) + case $host_vendor in + sni) + archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags' + hardcode_direct=yes # is this really true??? + ;; + siemens) + ## LD is ld it makes a PLAMLIB + ## CC just makes a GrossModule. + archive_cmds='$LD -G -o $lib $libobjs $deplibs $linker_flags' + reload_cmds='$CC -r -o $output$reload_objs' + hardcode_direct=no + ;; + motorola) + archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags' + hardcode_direct=no #Motorola manual says yes, but my tests say they lie + ;; + esac + runpath_var='LD_RUN_PATH' + hardcode_shlibpath_var=no + ;; + + sysv4.3*) + archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags' + hardcode_shlibpath_var=no + export_dynamic_flag_spec='-Bexport' + ;; + + sysv4*MP*) + if test -d /usr/nec; then + archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags' + hardcode_shlibpath_var=no + runpath_var=LD_RUN_PATH + hardcode_runpath_var=yes + ld_shlibs=yes + fi + ;; + + sysv4*uw2* | sysv5OpenUNIX* | sysv5UnixWare7.[01].[10]* | unixware7* | sco3.2v5.0.[024]*) + no_undefined_flag='$wl-z,text' + archive_cmds_need_lc=no + hardcode_shlibpath_var=no + runpath_var='LD_RUN_PATH' + + if test yes = "$GCC"; then + archive_cmds='$CC -shared $wl-h,$soname -o $lib $libobjs $deplibs $compiler_flags' + archive_expsym_cmds='$CC -shared $wl-Bexport:$export_symbols $wl-h,$soname -o $lib $libobjs $deplibs $compiler_flags' + else + archive_cmds='$CC -G $wl-h,$soname -o $lib $libobjs $deplibs $compiler_flags' + archive_expsym_cmds='$CC -G $wl-Bexport:$export_symbols $wl-h,$soname -o $lib $libobjs $deplibs $compiler_flags' + fi + ;; + + sysv5* | sco3.2v5* | sco5v6*) + # Note: We CANNOT use -z defs as we might desire, because we do not + # link with -lc, and that would cause any symbols used from libc to + # always be unresolved, which means just about no library would + # ever link correctly. If we're not using GNU ld we use -z text + # though, which does catch some bad symbols but isn't as heavy-handed + # as -z defs. + no_undefined_flag='$wl-z,text' + allow_undefined_flag='$wl-z,nodefs' + archive_cmds_need_lc=no + hardcode_shlibpath_var=no + hardcode_libdir_flag_spec='$wl-R,$libdir' + hardcode_libdir_separator=':' + link_all_deplibs=yes + export_dynamic_flag_spec='$wl-Bexport' + runpath_var='LD_RUN_PATH' + + if test yes = "$GCC"; then + archive_cmds='$CC -shared $wl-h,$soname -o $lib $libobjs $deplibs $compiler_flags' + archive_expsym_cmds='$CC -shared $wl-Bexport:$export_symbols $wl-h,$soname -o $lib $libobjs $deplibs $compiler_flags' + else + archive_cmds='$CC -G $wl-h,$soname -o $lib $libobjs $deplibs $compiler_flags' + archive_expsym_cmds='$CC -G $wl-Bexport:$export_symbols $wl-h,$soname -o $lib $libobjs $deplibs $compiler_flags' + fi + ;; + + uts4*) + archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags' + hardcode_libdir_flag_spec='-L$libdir' + hardcode_shlibpath_var=no + ;; + + *) + ld_shlibs=no + ;; + esac + + if test sni = "$host_vendor"; then + case $host in + sysv4 | sysv4.2uw2* | sysv4.3* | sysv5*) + export_dynamic_flag_spec='$wl-Blargedynsym' + ;; + esac + fi + fi + +{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ld_shlibs" >&5 +$as_echo "$ld_shlibs" >&6; } +test no = "$ld_shlibs" && can_build_shared=no + +with_gnu_ld=$with_gnu_ld + + + + + + + + + + + + + + + +# +# Do we need to explicitly link libc? +# +case "x$archive_cmds_need_lc" in +x|xyes) + # Assume -lc should be added + archive_cmds_need_lc=yes + + if test yes,yes = "$GCC,$enable_shared"; then + case $archive_cmds in + *'~'*) + # FIXME: we may have to deal with multi-command sequences. + ;; + '$CC '*) + # Test whether the compiler implicitly links with -lc since on some + # systems, -lgcc has to come before -lc. If gcc already passes -lc + # to ld, don't add -lc before -lgcc. + { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether -lc should be explicitly linked in" >&5 +$as_echo_n "checking whether -lc should be explicitly linked in... " >&6; } +if ${lt_cv_archive_cmds_need_lc+:} false; then : + $as_echo_n "(cached) " >&6 +else + $RM conftest* + echo "$lt_simple_compile_test_code" > conftest.$ac_ext + + if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5 + (eval $ac_compile) 2>&5 + ac_status=$? + $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 + test $ac_status = 0; } 2>conftest.err; then + soname=conftest + lib=conftest + libobjs=conftest.$ac_objext + deplibs= + wl=$lt_prog_compiler_wl + pic_flag=$lt_prog_compiler_pic + compiler_flags=-v + linker_flags=-v + verstring= + output_objdir=. + libname=conftest + lt_save_allow_undefined_flag=$allow_undefined_flag + allow_undefined_flag= + if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$archive_cmds 2\>\&1 \| $GREP \" -lc \" \>/dev/null 2\>\&1\""; } >&5 + (eval $archive_cmds 2\>\&1 \| $GREP \" -lc \" \>/dev/null 2\>\&1) 2>&5 + ac_status=$? + $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 + test $ac_status = 0; } + then + lt_cv_archive_cmds_need_lc=no + else + lt_cv_archive_cmds_need_lc=yes + fi + allow_undefined_flag=$lt_save_allow_undefined_flag + else + cat conftest.err 1>&5 + fi + $RM conftest* + +fi +{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_archive_cmds_need_lc" >&5 +$as_echo "$lt_cv_archive_cmds_need_lc" >&6; } + archive_cmds_need_lc=$lt_cv_archive_cmds_need_lc + ;; + esac + fi + ;; +esac + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + { $as_echo "$as_me:${as_lineno-$LINENO}: checking dynamic linker characteristics" >&5 +$as_echo_n "checking dynamic linker characteristics... " >&6; } + +if test yes = "$GCC"; then + case $host_os in + darwin*) lt_awk_arg='/^libraries:/,/LR/' ;; + *) lt_awk_arg='/^libraries:/' ;; + esac + case $host_os in + mingw* | cegcc*) lt_sed_strip_eq='s|=\([A-Za-z]:\)|\1|g' ;; + *) lt_sed_strip_eq='s|=/|/|g' ;; + esac + lt_search_path_spec=`$CC -print-search-dirs | awk $lt_awk_arg | $SED -e "s/^libraries://" -e $lt_sed_strip_eq` + case $lt_search_path_spec in + *\;*) + # if the path contains ";" then we assume it to be the separator + # otherwise default to the standard path separator (i.e. ":") - it is + # assumed that no part of a normal pathname contains ";" but that should + # okay in the real world where ";" in dirpaths is itself problematic. + lt_search_path_spec=`$ECHO "$lt_search_path_spec" | $SED 's/;/ /g'` + ;; + *) + lt_search_path_spec=`$ECHO "$lt_search_path_spec" | $SED "s/$PATH_SEPARATOR/ /g"` + ;; + esac + # Ok, now we have the path, separated by spaces, we can step through it + # and add multilib dir if necessary... + lt_tmp_lt_search_path_spec= + lt_multi_os_dir=/`$CC $CPPFLAGS $CFLAGS $LDFLAGS -print-multi-os-directory 2>/dev/null` + # ...but if some path component already ends with the multilib dir we assume + # that all is fine and trust -print-search-dirs as is (GCC 4.2? or newer). + case "$lt_multi_os_dir; $lt_search_path_spec " in + "/; "* | "/.; "* | "/./; "* | *"$lt_multi_os_dir "* | *"$lt_multi_os_dir/ "*) + lt_multi_os_dir= + ;; + esac + for lt_sys_path in $lt_search_path_spec; do + if test -d "$lt_sys_path$lt_multi_os_dir"; then + lt_tmp_lt_search_path_spec="$lt_tmp_lt_search_path_spec $lt_sys_path$lt_multi_os_dir" + elif test -n "$lt_multi_os_dir"; then + test -d "$lt_sys_path" && \ + lt_tmp_lt_search_path_spec="$lt_tmp_lt_search_path_spec $lt_sys_path" + fi + done + lt_search_path_spec=`$ECHO "$lt_tmp_lt_search_path_spec" | awk ' +BEGIN {RS = " "; FS = "/|\n";} { + lt_foo = ""; + lt_count = 0; + for (lt_i = NF; lt_i > 0; lt_i--) { + if ($lt_i != "" && $lt_i != ".") { + if ($lt_i == "..") { + lt_count++; + } else { + if (lt_count == 0) { + lt_foo = "/" $lt_i lt_foo; + } else { + lt_count--; + } + } + } + } + if (lt_foo != "") { lt_freq[lt_foo]++; } + if (lt_freq[lt_foo] == 1) { print lt_foo; } +}'` + # AWK program above erroneously prepends '/' to C:/dos/paths + # for these hosts. + case $host_os in + mingw* | cegcc*) lt_search_path_spec=`$ECHO "$lt_search_path_spec" |\ + $SED 's|/\([A-Za-z]:\)|\1|g'` ;; + esac + sys_lib_search_path_spec=`$ECHO "$lt_search_path_spec" | $lt_NL2SP` +else + sys_lib_search_path_spec="/lib /usr/lib /usr/local/lib" +fi +library_names_spec= +libname_spec='lib$name' +soname_spec= +shrext_cmds=.so +postinstall_cmds= +postuninstall_cmds= +finish_cmds= +finish_eval= +shlibpath_var= +shlibpath_overrides_runpath=unknown +version_type=none +dynamic_linker="$host_os ld.so" +sys_lib_dlsearch_path_spec="/lib /usr/lib" +need_lib_prefix=unknown +hardcode_into_libs=no + +# when you set need_version to no, make sure it does not cause -set_version +# flags to be left without arguments +need_version=unknown + + + +case $host_os in +aix3*) + version_type=linux # correct to gnu/linux during the next big refactor + library_names_spec='$libname$release$shared_ext$versuffix $libname.a' + shlibpath_var=LIBPATH + + # AIX 3 has no versioning support, so we append a major version to the name. + soname_spec='$libname$release$shared_ext$major' + ;; + +aix[4-9]*) + version_type=linux # correct to gnu/linux during the next big refactor + need_lib_prefix=no + need_version=no + hardcode_into_libs=yes + if test ia64 = "$host_cpu"; then + # AIX 5 supports IA64 + library_names_spec='$libname$release$shared_ext$major $libname$release$shared_ext$versuffix $libname$shared_ext' + shlibpath_var=LD_LIBRARY_PATH + else + # With GCC up to 2.95.x, collect2 would create an import file + # for dependence libraries. The import file would start with + # the line '#! .'. This would cause the generated library to + # depend on '.', always an invalid library. This was fixed in + # development snapshots of GCC prior to 3.0. + case $host_os in + aix4 | aix4.[01] | aix4.[01].*) + if { echo '#if __GNUC__ > 2 || (__GNUC__ == 2 && __GNUC_MINOR__ >= 97)' + echo ' yes ' + echo '#endif'; } | $CC -E - | $GREP yes > /dev/null; then + : + else + can_build_shared=no + fi + ;; + esac + # Using Import Files as archive members, it is possible to support + # filename-based versioning of shared library archives on AIX. While + # this would work for both with and without runtime linking, it will + # prevent static linking of such archives. So we do filename-based + # shared library versioning with .so extension only, which is used + # when both runtime linking and shared linking is enabled. + # Unfortunately, runtime linking may impact performance, so we do + # not want this to be the default eventually. Also, we use the + # versioned .so libs for executables only if there is the -brtl + # linker flag in LDFLAGS as well, or --with-aix-soname=svr4 only. + # To allow for filename-based versioning support, we need to create + # libNAME.so.V as an archive file, containing: + # *) an Import File, referring to the versioned filename of the + # archive as well as the shared archive member, telling the + # bitwidth (32 or 64) of that shared object, and providing the + # list of exported symbols of that shared object, eventually + # decorated with the 'weak' keyword + # *) the shared object with the F_LOADONLY flag set, to really avoid + # it being seen by the linker. + # At run time we better use the real file rather than another symlink, + # but for link time we create the symlink libNAME.so -> libNAME.so.V + + case $with_aix_soname,$aix_use_runtimelinking in + # AIX (on Power*) has no versioning support, so currently we cannot hardcode correct + # soname into executable. Probably we can add versioning support to + # collect2, so additional links can be useful in future. + aix,yes) # traditional libtool + dynamic_linker='AIX unversionable lib.so' + # If using run time linking (on AIX 4.2 or later) use lib.so + # instead of lib.a to let people know that these are not + # typical AIX shared libraries. + library_names_spec='$libname$release$shared_ext$versuffix $libname$release$shared_ext$major $libname$shared_ext' + ;; + aix,no) # traditional AIX only + dynamic_linker='AIX lib.a(lib.so.V)' + # We preserve .a as extension for shared libraries through AIX4.2 + # and later when we are not doing run time linking. + library_names_spec='$libname$release.a $libname.a' + soname_spec='$libname$release$shared_ext$major' + ;; + svr4,*) # full svr4 only + dynamic_linker="AIX lib.so.V($shared_archive_member_spec.o)" + library_names_spec='$libname$release$shared_ext$major $libname$shared_ext' + # We do not specify a path in Import Files, so LIBPATH fires. + shlibpath_overrides_runpath=yes + ;; + *,yes) # both, prefer svr4 + dynamic_linker="AIX lib.so.V($shared_archive_member_spec.o), lib.a(lib.so.V)" + library_names_spec='$libname$release$shared_ext$major $libname$shared_ext' + # unpreferred sharedlib libNAME.a needs extra handling + postinstall_cmds='test -n "$linkname" || linkname="$realname"~func_stripname "" ".so" "$linkname"~$install_shared_prog "$dir/$func_stripname_result.$libext" "$destdir/$func_stripname_result.$libext"~test -z "$tstripme" || test -z "$striplib" || $striplib "$destdir/$func_stripname_result.$libext"' + postuninstall_cmds='for n in $library_names $old_library; do :; done~func_stripname "" ".so" "$n"~test "$func_stripname_result" = "$n" || func_append rmfiles " $odir/$func_stripname_result.$libext"' + # We do not specify a path in Import Files, so LIBPATH fires. + shlibpath_overrides_runpath=yes + ;; + *,no) # both, prefer aix + dynamic_linker="AIX lib.a(lib.so.V), lib.so.V($shared_archive_member_spec.o)" + library_names_spec='$libname$release.a $libname.a' + soname_spec='$libname$release$shared_ext$major' + # unpreferred sharedlib libNAME.so.V and symlink libNAME.so need extra handling + postinstall_cmds='test -z "$dlname" || $install_shared_prog $dir/$dlname $destdir/$dlname~test -z "$tstripme" || test -z "$striplib" || $striplib $destdir/$dlname~test -n "$linkname" || linkname=$realname~func_stripname "" ".a" "$linkname"~(cd "$destdir" && $LN_S -f $dlname $func_stripname_result.so)' + postuninstall_cmds='test -z "$dlname" || func_append rmfiles " $odir/$dlname"~for n in $old_library $library_names; do :; done~func_stripname "" ".a" "$n"~func_append rmfiles " $odir/$func_stripname_result.so"' + ;; + esac + shlibpath_var=LIBPATH + fi + ;; + +amigaos*) + case $host_cpu in + powerpc) + # Since July 2007 AmigaOS4 officially supports .so libraries. + # When compiling the executable, add -use-dynld -Lsobjs: to the compileline. + library_names_spec='$libname$release$shared_ext$versuffix $libname$release$shared_ext$major $libname$shared_ext' + ;; + m68k) + library_names_spec='$libname.ixlibrary $libname.a' + # Create ${libname}_ixlibrary.a entries in /sys/libs. + finish_eval='for lib in `ls $libdir/*.ixlibrary 2>/dev/null`; do libname=`func_echo_all "$lib" | $SED '\''s%^.*/\([^/]*\)\.ixlibrary$%\1%'\''`; $RM /sys/libs/${libname}_ixlibrary.a; $show "cd /sys/libs && $LN_S $lib ${libname}_ixlibrary.a"; cd /sys/libs && $LN_S $lib ${libname}_ixlibrary.a || exit 1; done' + ;; + esac + ;; + +beos*) + library_names_spec='$libname$shared_ext' + dynamic_linker="$host_os ld.so" + shlibpath_var=LIBRARY_PATH + ;; + +bsdi[45]*) + version_type=linux # correct to gnu/linux during the next big refactor + need_version=no + library_names_spec='$libname$release$shared_ext$versuffix $libname$release$shared_ext$major $libname$shared_ext' + soname_spec='$libname$release$shared_ext$major' + finish_cmds='PATH="\$PATH:/sbin" ldconfig $libdir' + shlibpath_var=LD_LIBRARY_PATH + sys_lib_search_path_spec="/shlib /usr/lib /usr/X11/lib /usr/contrib/lib /lib /usr/local/lib" + sys_lib_dlsearch_path_spec="/shlib /usr/lib /usr/local/lib" + # the default ld.so.conf also contains /usr/contrib/lib and + # /usr/X11R6/lib (/usr/X11 is a link to /usr/X11R6), but let us allow + # libtool to hard-code these into programs + ;; + +cygwin* | mingw* | pw32* | cegcc*) + version_type=windows + shrext_cmds=.dll + need_version=no + need_lib_prefix=no + + case $GCC,$cc_basename in + yes,*) + # gcc + library_names_spec='$libname.dll.a' + # DLL is installed to $(libdir)/../bin by postinstall_cmds + postinstall_cmds='base_file=`basename \$file`~ + dlpath=`$SHELL 2>&1 -c '\''. $dir/'\''\$base_file'\''i; echo \$dlname'\''`~ + dldir=$destdir/`dirname \$dlpath`~ + test -d \$dldir || mkdir -p \$dldir~ + $install_prog $dir/$dlname \$dldir/$dlname~ + chmod a+x \$dldir/$dlname~ + if test -n '\''$stripme'\'' && test -n '\''$striplib'\''; then + eval '\''$striplib \$dldir/$dlname'\'' || exit \$?; + fi' + postuninstall_cmds='dldll=`$SHELL 2>&1 -c '\''. $file; echo \$dlname'\''`~ + dlpath=$dir/\$dldll~ + $RM \$dlpath' + shlibpath_overrides_runpath=yes + + case $host_os in + cygwin*) + # Cygwin DLLs use 'cyg' prefix rather than 'lib' + soname_spec='`echo $libname | sed -e 's/^lib/cyg/'``echo $release | $SED -e 's/[.]/-/g'`$versuffix$shared_ext' + + sys_lib_search_path_spec="$sys_lib_search_path_spec /usr/lib/w32api" + ;; + mingw* | cegcc*) + # MinGW DLLs use traditional 'lib' prefix + soname_spec='$libname`echo $release | $SED -e 's/[.]/-/g'`$versuffix$shared_ext' + ;; + pw32*) + # pw32 DLLs use 'pw' prefix rather than 'lib' + library_names_spec='`echo $libname | sed -e 's/^lib/pw/'``echo $release | $SED -e 's/[.]/-/g'`$versuffix$shared_ext' + ;; + esac + dynamic_linker='Win32 ld.exe' + ;; + + *,cl*) + # Native MSVC + libname_spec='$name' + soname_spec='$libname`echo $release | $SED -e 's/[.]/-/g'`$versuffix$shared_ext' + library_names_spec='$libname.dll.lib' + + case $build_os in + mingw*) + sys_lib_search_path_spec= + lt_save_ifs=$IFS + IFS=';' + for lt_path in $LIB + do + IFS=$lt_save_ifs + # Let DOS variable expansion print the short 8.3 style file name. + lt_path=`cd "$lt_path" 2>/dev/null && cmd //C "for %i in (".") do @echo %~si"` + sys_lib_search_path_spec="$sys_lib_search_path_spec $lt_path" + done + IFS=$lt_save_ifs + # Convert to MSYS style. + sys_lib_search_path_spec=`$ECHO "$sys_lib_search_path_spec" | sed -e 's|\\\\|/|g' -e 's| \\([a-zA-Z]\\):| /\\1|g' -e 's|^ ||'` + ;; + cygwin*) + # Convert to unix form, then to dos form, then back to unix form + # but this time dos style (no spaces!) so that the unix form looks + # like /cygdrive/c/PROGRA~1:/cygdr... + sys_lib_search_path_spec=`cygpath --path --unix "$LIB"` + sys_lib_search_path_spec=`cygpath --path --dos "$sys_lib_search_path_spec" 2>/dev/null` + sys_lib_search_path_spec=`cygpath --path --unix "$sys_lib_search_path_spec" | $SED -e "s/$PATH_SEPARATOR/ /g"` + ;; + *) + sys_lib_search_path_spec=$LIB + if $ECHO "$sys_lib_search_path_spec" | $GREP ';[c-zC-Z]:/' >/dev/null; then + # It is most probably a Windows format PATH. + sys_lib_search_path_spec=`$ECHO "$sys_lib_search_path_spec" | $SED -e 's/;/ /g'` + else + sys_lib_search_path_spec=`$ECHO "$sys_lib_search_path_spec" | $SED -e "s/$PATH_SEPARATOR/ /g"` + fi + # FIXME: find the short name or the path components, as spaces are + # common. (e.g. "Program Files" -> "PROGRA~1") + ;; + esac + + # DLL is installed to $(libdir)/../bin by postinstall_cmds + postinstall_cmds='base_file=`basename \$file`~ + dlpath=`$SHELL 2>&1 -c '\''. $dir/'\''\$base_file'\''i; echo \$dlname'\''`~ + dldir=$destdir/`dirname \$dlpath`~ + test -d \$dldir || mkdir -p \$dldir~ + $install_prog $dir/$dlname \$dldir/$dlname' + postuninstall_cmds='dldll=`$SHELL 2>&1 -c '\''. $file; echo \$dlname'\''`~ + dlpath=$dir/\$dldll~ + $RM \$dlpath' + shlibpath_overrides_runpath=yes + dynamic_linker='Win32 link.exe' + ;; + + *) + # Assume MSVC wrapper + library_names_spec='$libname`echo $release | $SED -e 's/[.]/-/g'`$versuffix$shared_ext $libname.lib' + dynamic_linker='Win32 ld.exe' + ;; + esac + # FIXME: first we should search . and the directory the executable is in + shlibpath_var=PATH + ;; + +darwin* | rhapsody*) + dynamic_linker="$host_os dyld" + version_type=darwin + need_lib_prefix=no + need_version=no + library_names_spec='$libname$release$major$shared_ext $libname$shared_ext' + soname_spec='$libname$release$major$shared_ext' + shlibpath_overrides_runpath=yes + shlibpath_var=DYLD_LIBRARY_PATH + shrext_cmds='`test .$module = .yes && echo .so || echo .dylib`' + + sys_lib_search_path_spec="$sys_lib_search_path_spec /usr/local/lib" + sys_lib_dlsearch_path_spec='/usr/local/lib /lib /usr/lib' + ;; + +dgux*) + version_type=linux # correct to gnu/linux during the next big refactor + need_lib_prefix=no + need_version=no + library_names_spec='$libname$release$shared_ext$versuffix $libname$release$shared_ext$major $libname$shared_ext' + soname_spec='$libname$release$shared_ext$major' + shlibpath_var=LD_LIBRARY_PATH + ;; + +freebsd* | dragonfly*) + # DragonFly does not have aout. When/if they implement a new + # versioning mechanism, adjust this. + if test -x /usr/bin/objformat; then + objformat=`/usr/bin/objformat` + else + case $host_os in + freebsd[23].*) objformat=aout ;; + *) objformat=elf ;; + esac + fi + version_type=freebsd-$objformat + case $version_type in + freebsd-elf*) + library_names_spec='$libname$release$shared_ext$versuffix $libname$release$shared_ext$major $libname$shared_ext' + soname_spec='$libname$release$shared_ext$major' + need_version=no + need_lib_prefix=no + ;; + freebsd-*) + library_names_spec='$libname$release$shared_ext$versuffix $libname$shared_ext$versuffix' + need_version=yes + ;; + esac + shlibpath_var=LD_LIBRARY_PATH + case $host_os in + freebsd2.*) + shlibpath_overrides_runpath=yes + ;; + freebsd3.[01]* | freebsdelf3.[01]*) + shlibpath_overrides_runpath=yes + hardcode_into_libs=yes + ;; + freebsd3.[2-9]* | freebsdelf3.[2-9]* | \ + freebsd4.[0-5] | freebsdelf4.[0-5] | freebsd4.1.1 | freebsdelf4.1.1) + shlibpath_overrides_runpath=no + hardcode_into_libs=yes + ;; + *) # from 4.6 on, and DragonFly + shlibpath_overrides_runpath=yes + hardcode_into_libs=yes + ;; + esac + ;; + +haiku*) + version_type=linux # correct to gnu/linux during the next big refactor + need_lib_prefix=no + need_version=no + dynamic_linker="$host_os runtime_loader" + library_names_spec='$libname$release$shared_ext$versuffix $libname$release$shared_ext$major $libname$shared_ext' + soname_spec='$libname$release$shared_ext$major' + shlibpath_var=LIBRARY_PATH + shlibpath_overrides_runpath=no + sys_lib_dlsearch_path_spec='/boot/home/config/lib /boot/common/lib /boot/system/lib' + hardcode_into_libs=yes + ;; + +hpux9* | hpux10* | hpux11*) + # Give a soname corresponding to the major version so that dld.sl refuses to + # link against other versions. + version_type=sunos + need_lib_prefix=no + need_version=no + case $host_cpu in + ia64*) + shrext_cmds='.so' + hardcode_into_libs=yes + dynamic_linker="$host_os dld.so" + shlibpath_var=LD_LIBRARY_PATH + shlibpath_overrides_runpath=yes # Unless +noenvvar is specified. + library_names_spec='$libname$release$shared_ext$versuffix $libname$release$shared_ext$major $libname$shared_ext' + soname_spec='$libname$release$shared_ext$major' + if test 32 = "$HPUX_IA64_MODE"; then + sys_lib_search_path_spec="/usr/lib/hpux32 /usr/local/lib/hpux32 /usr/local/lib" + sys_lib_dlsearch_path_spec=/usr/lib/hpux32 + else + sys_lib_search_path_spec="/usr/lib/hpux64 /usr/local/lib/hpux64" + sys_lib_dlsearch_path_spec=/usr/lib/hpux64 + fi + ;; + hppa*64*) + shrext_cmds='.sl' + hardcode_into_libs=yes + dynamic_linker="$host_os dld.sl" + shlibpath_var=LD_LIBRARY_PATH # How should we handle SHLIB_PATH + shlibpath_overrides_runpath=yes # Unless +noenvvar is specified. + library_names_spec='$libname$release$shared_ext$versuffix $libname$release$shared_ext$major $libname$shared_ext' + soname_spec='$libname$release$shared_ext$major' + sys_lib_search_path_spec="/usr/lib/pa20_64 /usr/ccs/lib/pa20_64" + sys_lib_dlsearch_path_spec=$sys_lib_search_path_spec + ;; + *) + shrext_cmds='.sl' + dynamic_linker="$host_os dld.sl" + shlibpath_var=SHLIB_PATH + shlibpath_overrides_runpath=no # +s is required to enable SHLIB_PATH + library_names_spec='$libname$release$shared_ext$versuffix $libname$release$shared_ext$major $libname$shared_ext' + soname_spec='$libname$release$shared_ext$major' + ;; + esac + # HP-UX runs *really* slowly unless shared libraries are mode 555, ... + postinstall_cmds='chmod 555 $lib' + # or fails outright, so override atomically: + install_override_mode=555 + ;; + +interix[3-9]*) + version_type=linux # correct to gnu/linux during the next big refactor + need_lib_prefix=no + need_version=no + library_names_spec='$libname$release$shared_ext$versuffix $libname$release$shared_ext$major $libname$shared_ext' + soname_spec='$libname$release$shared_ext$major' + dynamic_linker='Interix 3.x ld.so.1 (PE, like ELF)' + shlibpath_var=LD_LIBRARY_PATH + shlibpath_overrides_runpath=no + hardcode_into_libs=yes + ;; + +irix5* | irix6* | nonstopux*) + case $host_os in + nonstopux*) version_type=nonstopux ;; + *) + if test yes = "$lt_cv_prog_gnu_ld"; then + version_type=linux # correct to gnu/linux during the next big refactor + else + version_type=irix + fi ;; + esac + need_lib_prefix=no + need_version=no + soname_spec='$libname$release$shared_ext$major' + library_names_spec='$libname$release$shared_ext$versuffix $libname$release$shared_ext$major $libname$release$shared_ext $libname$shared_ext' + case $host_os in + irix5* | nonstopux*) + libsuff= shlibsuff= + ;; + *) + case $LD in # libtool.m4 will add one of these switches to LD + *-32|*"-32 "|*-melf32bsmip|*"-melf32bsmip ") + libsuff= shlibsuff= libmagic=32-bit;; + *-n32|*"-n32 "|*-melf32bmipn32|*"-melf32bmipn32 ") + libsuff=32 shlibsuff=N32 libmagic=N32;; + *-64|*"-64 "|*-melf64bmip|*"-melf64bmip ") + libsuff=64 shlibsuff=64 libmagic=64-bit;; + *) libsuff= shlibsuff= libmagic=never-match;; + esac + ;; + esac + shlibpath_var=LD_LIBRARY${shlibsuff}_PATH + shlibpath_overrides_runpath=no + sys_lib_search_path_spec="/usr/lib$libsuff /lib$libsuff /usr/local/lib$libsuff" + sys_lib_dlsearch_path_spec="/usr/lib$libsuff /lib$libsuff" + hardcode_into_libs=yes + ;; + +# No shared lib support for Linux oldld, aout, or coff. +linux*oldld* | linux*aout* | linux*coff*) + dynamic_linker=no + ;; + +linux*android*) + version_type=none # Android doesn't support versioned libraries. + need_lib_prefix=no + need_version=no + library_names_spec='$libname$release$shared_ext' + soname_spec='$libname$release$shared_ext' + finish_cmds= + shlibpath_var=LD_LIBRARY_PATH + shlibpath_overrides_runpath=yes + + # This implies no fast_install, which is unacceptable. + # Some rework will be needed to allow for fast_install + # before this can be enabled. + hardcode_into_libs=yes + + dynamic_linker='Android linker' + # Don't embed -rpath directories since the linker doesn't support them. + hardcode_libdir_flag_spec='-L$libdir' + ;; + +# This must be glibc/ELF. +linux* | k*bsd*-gnu | kopensolaris*-gnu | gnu*) + version_type=linux # correct to gnu/linux during the next big refactor + need_lib_prefix=no + need_version=no + library_names_spec='$libname$release$shared_ext$versuffix $libname$release$shared_ext$major $libname$shared_ext' + soname_spec='$libname$release$shared_ext$major' + finish_cmds='PATH="\$PATH:/sbin" ldconfig -n $libdir' + shlibpath_var=LD_LIBRARY_PATH + shlibpath_overrides_runpath=no + + # Some binutils ld are patched to set DT_RUNPATH + if ${lt_cv_shlibpath_overrides_runpath+:} false; then : + $as_echo_n "(cached) " >&6 +else + lt_cv_shlibpath_overrides_runpath=no + save_LDFLAGS=$LDFLAGS + save_libdir=$libdir + eval "libdir=/foo; wl=\"$lt_prog_compiler_wl\"; \ + LDFLAGS=\"\$LDFLAGS $hardcode_libdir_flag_spec\"" + cat confdefs.h - <<_ACEOF >conftest.$ac_ext +/* end confdefs.h. */ + +int +main () +{ + + ; + return 0; +} +_ACEOF +if ac_fn_c_try_link "$LINENO"; then : + if ($OBJDUMP -p conftest$ac_exeext) 2>/dev/null | grep "RUNPATH.*$libdir" >/dev/null; then : + lt_cv_shlibpath_overrides_runpath=yes +fi +fi +rm -f core conftest.err conftest.$ac_objext \ + conftest$ac_exeext conftest.$ac_ext + LDFLAGS=$save_LDFLAGS + libdir=$save_libdir + +fi + + shlibpath_overrides_runpath=$lt_cv_shlibpath_overrides_runpath + + # This implies no fast_install, which is unacceptable. + # Some rework will be needed to allow for fast_install + # before this can be enabled. + hardcode_into_libs=yes + + # Ideally, we could use ldconfig to report *all* directores which are + # searched for libraries, however this is still not possible. Aside from not + # being certain /sbin/ldconfig is available, command + # 'ldconfig -N -X -v | grep ^/' on 64bit Fedora does not report /usr/lib64, + # even though it is searched at run-time. Try to do the best guess by + # appending ld.so.conf contents (and includes) to the search path. + if test -f /etc/ld.so.conf; then + lt_ld_extra=`awk '/^include / { system(sprintf("cd /etc; cat %s 2>/dev/null", \$2)); skip = 1; } { if (!skip) print \$0; skip = 0; }' < /etc/ld.so.conf | $SED -e 's/#.*//;/^[ ]*hwcap[ ]/d;s/[:, ]/ /g;s/=[^=]*$//;s/=[^= ]* / /g;s/"//g;/^$/d' | tr '\n' ' '` + sys_lib_dlsearch_path_spec="/lib /usr/lib $lt_ld_extra" + fi + + # We used to test for /lib/ld.so.1 and disable shared libraries on + # powerpc, because MkLinux only supported shared libraries with the + # GNU dynamic linker. Since this was broken with cross compilers, + # most powerpc-linux boxes support dynamic linking these days and + # people can always --disable-shared, the test was removed, and we + # assume the GNU/Linux dynamic linker is in use. + dynamic_linker='GNU/Linux ld.so' + ;; + +netbsdelf*-gnu) + version_type=linux + need_lib_prefix=no + need_version=no + library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major ${libname}${shared_ext}' + soname_spec='${libname}${release}${shared_ext}$major' + shlibpath_var=LD_LIBRARY_PATH + shlibpath_overrides_runpath=no + hardcode_into_libs=yes + dynamic_linker='NetBSD ld.elf_so' + ;; + +netbsd*) + version_type=sunos + need_lib_prefix=no + need_version=no + if echo __ELF__ | $CC -E - | $GREP __ELF__ >/dev/null; then + library_names_spec='$libname$release$shared_ext$versuffix $libname$shared_ext$versuffix' + finish_cmds='PATH="\$PATH:/sbin" ldconfig -m $libdir' + dynamic_linker='NetBSD (a.out) ld.so' + else + library_names_spec='$libname$release$shared_ext$versuffix $libname$release$shared_ext$major $libname$shared_ext' + soname_spec='$libname$release$shared_ext$major' + dynamic_linker='NetBSD ld.elf_so' + fi + shlibpath_var=LD_LIBRARY_PATH + shlibpath_overrides_runpath=yes + hardcode_into_libs=yes + ;; + +newsos6) + version_type=linux # correct to gnu/linux during the next big refactor + library_names_spec='$libname$release$shared_ext$versuffix $libname$release$shared_ext$major $libname$shared_ext' + shlibpath_var=LD_LIBRARY_PATH + shlibpath_overrides_runpath=yes + ;; + +*nto* | *qnx*) + version_type=qnx + need_lib_prefix=no + need_version=no + library_names_spec='$libname$release$shared_ext$versuffix $libname$release$shared_ext$major $libname$shared_ext' + soname_spec='$libname$release$shared_ext$major' + shlibpath_var=LD_LIBRARY_PATH + shlibpath_overrides_runpath=no + hardcode_into_libs=yes + dynamic_linker='ldqnx.so' + ;; + +openbsd* | bitrig*) + version_type=sunos + sys_lib_dlsearch_path_spec=/usr/lib + need_lib_prefix=no + if test -z "`echo __ELF__ | $CC -E - | $GREP __ELF__`"; then + need_version=no + else + need_version=yes + fi + library_names_spec='$libname$release$shared_ext$versuffix $libname$shared_ext$versuffix' + finish_cmds='PATH="\$PATH:/sbin" ldconfig -m $libdir' + shlibpath_var=LD_LIBRARY_PATH + shlibpath_overrides_runpath=yes + ;; + +os2*) + libname_spec='$name' + version_type=windows + shrext_cmds=.dll + need_version=no + need_lib_prefix=no + # OS/2 can only load a DLL with a base name of 8 characters or less. + soname_spec='`test -n "$os2dllname" && libname="$os2dllname"; + v=$($ECHO $release$versuffix | tr -d .-); + n=$($ECHO $libname | cut -b -$((8 - ${#v})) | tr . _); + $ECHO $n$v`$shared_ext' + library_names_spec='${libname}_dll.$libext' + dynamic_linker='OS/2 ld.exe' + shlibpath_var=BEGINLIBPATH + sys_lib_search_path_spec="/lib /usr/lib /usr/local/lib" + sys_lib_dlsearch_path_spec=$sys_lib_search_path_spec + postinstall_cmds='base_file=`basename \$file`~ + dlpath=`$SHELL 2>&1 -c '\''. $dir/'\''\$base_file'\''i; $ECHO \$dlname'\''`~ + dldir=$destdir/`dirname \$dlpath`~ + test -d \$dldir || mkdir -p \$dldir~ + $install_prog $dir/$dlname \$dldir/$dlname~ + chmod a+x \$dldir/$dlname~ + if test -n '\''$stripme'\'' && test -n '\''$striplib'\''; then + eval '\''$striplib \$dldir/$dlname'\'' || exit \$?; + fi' + postuninstall_cmds='dldll=`$SHELL 2>&1 -c '\''. $file; $ECHO \$dlname'\''`~ + dlpath=$dir/\$dldll~ + $RM \$dlpath' + ;; + +osf3* | osf4* | osf5*) + version_type=osf + need_lib_prefix=no + need_version=no + soname_spec='$libname$release$shared_ext$major' + library_names_spec='$libname$release$shared_ext$versuffix $libname$release$shared_ext$major $libname$shared_ext' + shlibpath_var=LD_LIBRARY_PATH + sys_lib_search_path_spec="/usr/shlib /usr/ccs/lib /usr/lib/cmplrs/cc /usr/lib /usr/local/lib /var/shlib" + sys_lib_dlsearch_path_spec=$sys_lib_search_path_spec + ;; + +rdos*) + dynamic_linker=no + ;; + +solaris*) + version_type=linux # correct to gnu/linux during the next big refactor + need_lib_prefix=no + need_version=no + library_names_spec='$libname$release$shared_ext$versuffix $libname$release$shared_ext$major $libname$shared_ext' + soname_spec='$libname$release$shared_ext$major' + shlibpath_var=LD_LIBRARY_PATH + shlibpath_overrides_runpath=yes + hardcode_into_libs=yes + # ldd complains unless libraries are executable + postinstall_cmds='chmod +x $lib' + ;; + +sunos4*) + version_type=sunos + library_names_spec='$libname$release$shared_ext$versuffix $libname$shared_ext$versuffix' + finish_cmds='PATH="\$PATH:/usr/etc" ldconfig $libdir' + shlibpath_var=LD_LIBRARY_PATH + shlibpath_overrides_runpath=yes + if test yes = "$with_gnu_ld"; then + need_lib_prefix=no + fi + need_version=yes + ;; + +sysv4 | sysv4.3*) + version_type=linux # correct to gnu/linux during the next big refactor + library_names_spec='$libname$release$shared_ext$versuffix $libname$release$shared_ext$major $libname$shared_ext' + soname_spec='$libname$release$shared_ext$major' + shlibpath_var=LD_LIBRARY_PATH + case $host_vendor in + sni) + shlibpath_overrides_runpath=no + need_lib_prefix=no + runpath_var=LD_RUN_PATH + ;; + siemens) + need_lib_prefix=no + ;; + motorola) + need_lib_prefix=no + need_version=no + shlibpath_overrides_runpath=no + sys_lib_search_path_spec='/lib /usr/lib /usr/ccs/lib' + ;; + esac + ;; + +sysv4*MP*) + if test -d /usr/nec; then + version_type=linux # correct to gnu/linux during the next big refactor + library_names_spec='$libname$shared_ext.$versuffix $libname$shared_ext.$major $libname$shared_ext' + soname_spec='$libname$shared_ext.$major' + shlibpath_var=LD_LIBRARY_PATH + fi + ;; + +sysv5* | sco3.2v5* | sco5v6* | unixware* | OpenUNIX* | sysv4*uw2*) + version_type=sco + need_lib_prefix=no + need_version=no + library_names_spec='$libname$release$shared_ext$versuffix $libname$release$shared_ext $libname$shared_ext' + soname_spec='$libname$release$shared_ext$major' + shlibpath_var=LD_LIBRARY_PATH + shlibpath_overrides_runpath=yes + hardcode_into_libs=yes + if test yes = "$with_gnu_ld"; then + sys_lib_search_path_spec='/usr/local/lib /usr/gnu/lib /usr/ccs/lib /usr/lib /lib' + else + sys_lib_search_path_spec='/usr/ccs/lib /usr/lib' + case $host_os in + sco3.2v5*) + sys_lib_search_path_spec="$sys_lib_search_path_spec /lib" + ;; + esac + fi + sys_lib_dlsearch_path_spec='/usr/lib' + ;; + +tpf*) + # TPF is a cross-target only. Preferred cross-host = GNU/Linux. + version_type=linux # correct to gnu/linux during the next big refactor + need_lib_prefix=no + need_version=no + library_names_spec='$libname$release$shared_ext$versuffix $libname$release$shared_ext$major $libname$shared_ext' + shlibpath_var=LD_LIBRARY_PATH + shlibpath_overrides_runpath=no + hardcode_into_libs=yes + ;; + +uts4*) + version_type=linux # correct to gnu/linux during the next big refactor + library_names_spec='$libname$release$shared_ext$versuffix $libname$release$shared_ext$major $libname$shared_ext' + soname_spec='$libname$release$shared_ext$major' + shlibpath_var=LD_LIBRARY_PATH + ;; + +*) + dynamic_linker=no + ;; +esac +{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $dynamic_linker" >&5 +$as_echo "$dynamic_linker" >&6; } +test no = "$dynamic_linker" && can_build_shared=no + +variables_saved_for_relink="PATH $shlibpath_var $runpath_var" +if test yes = "$GCC"; then + variables_saved_for_relink="$variables_saved_for_relink GCC_EXEC_PREFIX COMPILER_PATH LIBRARY_PATH" +fi + +if test set = "${lt_cv_sys_lib_search_path_spec+set}"; then + sys_lib_search_path_spec=$lt_cv_sys_lib_search_path_spec +fi + +if test set = "${lt_cv_sys_lib_dlsearch_path_spec+set}"; then + sys_lib_dlsearch_path_spec=$lt_cv_sys_lib_dlsearch_path_spec +fi + +# remember unaugmented sys_lib_dlsearch_path content for libtool script decls... +configure_time_dlsearch_path=$sys_lib_dlsearch_path_spec + +# ... but it needs LT_SYS_LIBRARY_PATH munging for other configure-time code +func_munge_path_list sys_lib_dlsearch_path_spec "$LT_SYS_LIBRARY_PATH" + +# to be used as default LT_SYS_LIBRARY_PATH value in generated libtool +configure_time_lt_sys_library_path=$LT_SYS_LIBRARY_PATH + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + { $as_echo "$as_me:${as_lineno-$LINENO}: checking how to hardcode library paths into programs" >&5 +$as_echo_n "checking how to hardcode library paths into programs... " >&6; } +hardcode_action= +if test -n "$hardcode_libdir_flag_spec" || + test -n "$runpath_var" || + test yes = "$hardcode_automatic"; then + + # We can hardcode non-existent directories. + if test no != "$hardcode_direct" && + # If the only mechanism to avoid hardcoding is shlibpath_var, we + # have to relink, otherwise we might link with an installed library + # when we should be linking with a yet-to-be-installed one + ## test no != "$_LT_TAGVAR(hardcode_shlibpath_var, )" && + test no != "$hardcode_minus_L"; then + # Linking always hardcodes the temporary library directory. + hardcode_action=relink + else + # We can link without hardcoding, and we can hardcode nonexisting dirs. + hardcode_action=immediate + fi +else + # We cannot hardcode anything, or else we can only hardcode existing + # directories. + hardcode_action=unsupported +fi +{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $hardcode_action" >&5 +$as_echo "$hardcode_action" >&6; } + +if test relink = "$hardcode_action" || + test yes = "$inherit_rpath"; then + # Fast installation is not supported + enable_fast_install=no +elif test yes = "$shlibpath_overrides_runpath" || + test no = "$enable_shared"; then + # Fast installation is not necessary + enable_fast_install=needless +fi + + + + + + + if test yes != "$enable_dlopen"; then + enable_dlopen=unknown + enable_dlopen_self=unknown + enable_dlopen_self_static=unknown +else + lt_cv_dlopen=no + lt_cv_dlopen_libs= + + case $host_os in + beos*) + lt_cv_dlopen=load_add_on + lt_cv_dlopen_libs= + lt_cv_dlopen_self=yes + ;; + + mingw* | pw32* | cegcc*) + lt_cv_dlopen=LoadLibrary + lt_cv_dlopen_libs= + ;; + + cygwin*) + lt_cv_dlopen=dlopen + lt_cv_dlopen_libs= + ;; + + darwin*) + # if libdl is installed we need to link against it + { $as_echo "$as_me:${as_lineno-$LINENO}: checking for dlopen in -ldl" >&5 +$as_echo_n "checking for dlopen in -ldl... " >&6; } +if ${ac_cv_lib_dl_dlopen+:} false; then : + $as_echo_n "(cached) " >&6 +else + ac_check_lib_save_LIBS=$LIBS +LIBS="-ldl $LIBS" +cat confdefs.h - <<_ACEOF >conftest.$ac_ext +/* end confdefs.h. */ + +/* Override any GCC internal prototype to avoid an error. + Use char because int might match the return type of a GCC + builtin and then its argument prototype would still apply. */ +#ifdef __cplusplus +extern "C" +#endif +char dlopen (); +int +main () +{ +return dlopen (); + ; + return 0; +} +_ACEOF +if ac_fn_c_try_link "$LINENO"; then : + ac_cv_lib_dl_dlopen=yes +else + ac_cv_lib_dl_dlopen=no +fi +rm -f core conftest.err conftest.$ac_objext \ + conftest$ac_exeext conftest.$ac_ext +LIBS=$ac_check_lib_save_LIBS +fi +{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_dl_dlopen" >&5 +$as_echo "$ac_cv_lib_dl_dlopen" >&6; } +if test "x$ac_cv_lib_dl_dlopen" = xyes; then : + lt_cv_dlopen=dlopen lt_cv_dlopen_libs=-ldl +else + + lt_cv_dlopen=dyld + lt_cv_dlopen_libs= + lt_cv_dlopen_self=yes + +fi + + ;; + + tpf*) + # Don't try to run any link tests for TPF. We know it's impossible + # because TPF is a cross-compiler, and we know how we open DSOs. + lt_cv_dlopen=dlopen + lt_cv_dlopen_libs= + lt_cv_dlopen_self=no + ;; + + *) + ac_fn_c_check_func "$LINENO" "shl_load" "ac_cv_func_shl_load" +if test "x$ac_cv_func_shl_load" = xyes; then : + lt_cv_dlopen=shl_load +else + { $as_echo "$as_me:${as_lineno-$LINENO}: checking for shl_load in -ldld" >&5 +$as_echo_n "checking for shl_load in -ldld... " >&6; } +if ${ac_cv_lib_dld_shl_load+:} false; then : + $as_echo_n "(cached) " >&6 +else + ac_check_lib_save_LIBS=$LIBS +LIBS="-ldld $LIBS" +cat confdefs.h - <<_ACEOF >conftest.$ac_ext +/* end confdefs.h. */ + +/* Override any GCC internal prototype to avoid an error. + Use char because int might match the return type of a GCC + builtin and then its argument prototype would still apply. */ +#ifdef __cplusplus +extern "C" +#endif +char shl_load (); +int +main () +{ +return shl_load (); + ; + return 0; +} +_ACEOF +if ac_fn_c_try_link "$LINENO"; then : + ac_cv_lib_dld_shl_load=yes +else + ac_cv_lib_dld_shl_load=no +fi +rm -f core conftest.err conftest.$ac_objext \ + conftest$ac_exeext conftest.$ac_ext +LIBS=$ac_check_lib_save_LIBS +fi +{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_dld_shl_load" >&5 +$as_echo "$ac_cv_lib_dld_shl_load" >&6; } +if test "x$ac_cv_lib_dld_shl_load" = xyes; then : + lt_cv_dlopen=shl_load lt_cv_dlopen_libs=-ldld +else + ac_fn_c_check_func "$LINENO" "dlopen" "ac_cv_func_dlopen" +if test "x$ac_cv_func_dlopen" = xyes; then : + lt_cv_dlopen=dlopen +else + { $as_echo "$as_me:${as_lineno-$LINENO}: checking for dlopen in -ldl" >&5 +$as_echo_n "checking for dlopen in -ldl... " >&6; } +if ${ac_cv_lib_dl_dlopen+:} false; then : + $as_echo_n "(cached) " >&6 +else + ac_check_lib_save_LIBS=$LIBS +LIBS="-ldl $LIBS" +cat confdefs.h - <<_ACEOF >conftest.$ac_ext +/* end confdefs.h. */ + +/* Override any GCC internal prototype to avoid an error. + Use char because int might match the return type of a GCC + builtin and then its argument prototype would still apply. */ +#ifdef __cplusplus +extern "C" +#endif +char dlopen (); +int +main () +{ +return dlopen (); + ; + return 0; +} +_ACEOF +if ac_fn_c_try_link "$LINENO"; then : + ac_cv_lib_dl_dlopen=yes +else + ac_cv_lib_dl_dlopen=no +fi +rm -f core conftest.err conftest.$ac_objext \ + conftest$ac_exeext conftest.$ac_ext +LIBS=$ac_check_lib_save_LIBS +fi +{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_dl_dlopen" >&5 +$as_echo "$ac_cv_lib_dl_dlopen" >&6; } +if test "x$ac_cv_lib_dl_dlopen" = xyes; then : + lt_cv_dlopen=dlopen lt_cv_dlopen_libs=-ldl +else + { $as_echo "$as_me:${as_lineno-$LINENO}: checking for dlopen in -lsvld" >&5 +$as_echo_n "checking for dlopen in -lsvld... " >&6; } +if ${ac_cv_lib_svld_dlopen+:} false; then : + $as_echo_n "(cached) " >&6 +else + ac_check_lib_save_LIBS=$LIBS +LIBS="-lsvld $LIBS" +cat confdefs.h - <<_ACEOF >conftest.$ac_ext +/* end confdefs.h. */ + +/* Override any GCC internal prototype to avoid an error. + Use char because int might match the return type of a GCC + builtin and then its argument prototype would still apply. */ +#ifdef __cplusplus +extern "C" +#endif +char dlopen (); +int +main () +{ +return dlopen (); + ; + return 0; +} +_ACEOF +if ac_fn_c_try_link "$LINENO"; then : + ac_cv_lib_svld_dlopen=yes +else + ac_cv_lib_svld_dlopen=no +fi +rm -f core conftest.err conftest.$ac_objext \ + conftest$ac_exeext conftest.$ac_ext +LIBS=$ac_check_lib_save_LIBS +fi +{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_svld_dlopen" >&5 +$as_echo "$ac_cv_lib_svld_dlopen" >&6; } +if test "x$ac_cv_lib_svld_dlopen" = xyes; then : + lt_cv_dlopen=dlopen lt_cv_dlopen_libs=-lsvld +else + { $as_echo "$as_me:${as_lineno-$LINENO}: checking for dld_link in -ldld" >&5 +$as_echo_n "checking for dld_link in -ldld... " >&6; } +if ${ac_cv_lib_dld_dld_link+:} false; then : + $as_echo_n "(cached) " >&6 +else + ac_check_lib_save_LIBS=$LIBS +LIBS="-ldld $LIBS" +cat confdefs.h - <<_ACEOF >conftest.$ac_ext +/* end confdefs.h. */ + +/* Override any GCC internal prototype to avoid an error. + Use char because int might match the return type of a GCC + builtin and then its argument prototype would still apply. */ +#ifdef __cplusplus +extern "C" +#endif +char dld_link (); +int +main () +{ +return dld_link (); + ; + return 0; +} +_ACEOF +if ac_fn_c_try_link "$LINENO"; then : + ac_cv_lib_dld_dld_link=yes +else + ac_cv_lib_dld_dld_link=no +fi +rm -f core conftest.err conftest.$ac_objext \ + conftest$ac_exeext conftest.$ac_ext +LIBS=$ac_check_lib_save_LIBS +fi +{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_dld_dld_link" >&5 +$as_echo "$ac_cv_lib_dld_dld_link" >&6; } +if test "x$ac_cv_lib_dld_dld_link" = xyes; then : + lt_cv_dlopen=dld_link lt_cv_dlopen_libs=-ldld +fi + + +fi + + +fi + + +fi + + +fi + + +fi + + ;; + esac + + if test no = "$lt_cv_dlopen"; then + enable_dlopen=no + else + enable_dlopen=yes + fi + + case $lt_cv_dlopen in + dlopen) + save_CPPFLAGS=$CPPFLAGS + test yes = "$ac_cv_header_dlfcn_h" && CPPFLAGS="$CPPFLAGS -DHAVE_DLFCN_H" + + save_LDFLAGS=$LDFLAGS + wl=$lt_prog_compiler_wl eval LDFLAGS=\"\$LDFLAGS $export_dynamic_flag_spec\" + + save_LIBS=$LIBS + LIBS="$lt_cv_dlopen_libs $LIBS" + + { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether a program can dlopen itself" >&5 +$as_echo_n "checking whether a program can dlopen itself... " >&6; } +if ${lt_cv_dlopen_self+:} false; then : + $as_echo_n "(cached) " >&6 +else + if test yes = "$cross_compiling"; then : + lt_cv_dlopen_self=cross +else + lt_dlunknown=0; lt_dlno_uscore=1; lt_dlneed_uscore=2 + lt_status=$lt_dlunknown + cat > conftest.$ac_ext <<_LT_EOF +#line $LINENO "configure" +#include "confdefs.h" + +#if HAVE_DLFCN_H +#include +#endif + +#include + +#ifdef RTLD_GLOBAL +# define LT_DLGLOBAL RTLD_GLOBAL +#else +# ifdef DL_GLOBAL +# define LT_DLGLOBAL DL_GLOBAL +# else +# define LT_DLGLOBAL 0 +# endif +#endif + +/* We may have to define LT_DLLAZY_OR_NOW in the command line if we + find out it does not work in some platform. */ +#ifndef LT_DLLAZY_OR_NOW +# ifdef RTLD_LAZY +# define LT_DLLAZY_OR_NOW RTLD_LAZY +# else +# ifdef DL_LAZY +# define LT_DLLAZY_OR_NOW DL_LAZY +# else +# ifdef RTLD_NOW +# define LT_DLLAZY_OR_NOW RTLD_NOW +# else +# ifdef DL_NOW +# define LT_DLLAZY_OR_NOW DL_NOW +# else +# define LT_DLLAZY_OR_NOW 0 +# endif +# endif +# endif +# endif +#endif + +/* When -fvisibility=hidden is used, assume the code has been annotated + correspondingly for the symbols needed. */ +#if defined __GNUC__ && (((__GNUC__ == 3) && (__GNUC_MINOR__ >= 3)) || (__GNUC__ > 3)) +int fnord () __attribute__((visibility("default"))); +#endif + +int fnord () { return 42; } +int main () +{ + void *self = dlopen (0, LT_DLGLOBAL|LT_DLLAZY_OR_NOW); + int status = $lt_dlunknown; + + if (self) + { + if (dlsym (self,"fnord")) status = $lt_dlno_uscore; + else + { + if (dlsym( self,"_fnord")) status = $lt_dlneed_uscore; + else puts (dlerror ()); + } + /* dlclose (self); */ + } + else + puts (dlerror ()); + + return status; +} +_LT_EOF + if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_link\""; } >&5 + (eval $ac_link) 2>&5 + ac_status=$? + $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 + test $ac_status = 0; } && test -s "conftest$ac_exeext" 2>/dev/null; then + (./conftest; exit; ) >&5 2>/dev/null + lt_status=$? + case x$lt_status in + x$lt_dlno_uscore) lt_cv_dlopen_self=yes ;; + x$lt_dlneed_uscore) lt_cv_dlopen_self=yes ;; + x$lt_dlunknown|x*) lt_cv_dlopen_self=no ;; + esac + else : + # compilation failed + lt_cv_dlopen_self=no + fi +fi +rm -fr conftest* + + +fi +{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_dlopen_self" >&5 +$as_echo "$lt_cv_dlopen_self" >&6; } + + if test yes = "$lt_cv_dlopen_self"; then + wl=$lt_prog_compiler_wl eval LDFLAGS=\"\$LDFLAGS $lt_prog_compiler_static\" + { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether a statically linked program can dlopen itself" >&5 +$as_echo_n "checking whether a statically linked program can dlopen itself... " >&6; } +if ${lt_cv_dlopen_self_static+:} false; then : + $as_echo_n "(cached) " >&6 +else + if test yes = "$cross_compiling"; then : + lt_cv_dlopen_self_static=cross +else + lt_dlunknown=0; lt_dlno_uscore=1; lt_dlneed_uscore=2 + lt_status=$lt_dlunknown + cat > conftest.$ac_ext <<_LT_EOF +#line $LINENO "configure" +#include "confdefs.h" + +#if HAVE_DLFCN_H +#include +#endif + +#include + +#ifdef RTLD_GLOBAL +# define LT_DLGLOBAL RTLD_GLOBAL +#else +# ifdef DL_GLOBAL +# define LT_DLGLOBAL DL_GLOBAL +# else +# define LT_DLGLOBAL 0 +# endif +#endif + +/* We may have to define LT_DLLAZY_OR_NOW in the command line if we + find out it does not work in some platform. */ +#ifndef LT_DLLAZY_OR_NOW +# ifdef RTLD_LAZY +# define LT_DLLAZY_OR_NOW RTLD_LAZY +# else +# ifdef DL_LAZY +# define LT_DLLAZY_OR_NOW DL_LAZY +# else +# ifdef RTLD_NOW +# define LT_DLLAZY_OR_NOW RTLD_NOW +# else +# ifdef DL_NOW +# define LT_DLLAZY_OR_NOW DL_NOW +# else +# define LT_DLLAZY_OR_NOW 0 +# endif +# endif +# endif +# endif +#endif + +/* When -fvisibility=hidden is used, assume the code has been annotated + correspondingly for the symbols needed. */ +#if defined __GNUC__ && (((__GNUC__ == 3) && (__GNUC_MINOR__ >= 3)) || (__GNUC__ > 3)) +int fnord () __attribute__((visibility("default"))); +#endif + +int fnord () { return 42; } +int main () +{ + void *self = dlopen (0, LT_DLGLOBAL|LT_DLLAZY_OR_NOW); + int status = $lt_dlunknown; + + if (self) + { + if (dlsym (self,"fnord")) status = $lt_dlno_uscore; + else + { + if (dlsym( self,"_fnord")) status = $lt_dlneed_uscore; + else puts (dlerror ()); + } + /* dlclose (self); */ + } + else + puts (dlerror ()); + + return status; +} +_LT_EOF + if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_link\""; } >&5 + (eval $ac_link) 2>&5 + ac_status=$? + $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 + test $ac_status = 0; } && test -s "conftest$ac_exeext" 2>/dev/null; then + (./conftest; exit; ) >&5 2>/dev/null + lt_status=$? + case x$lt_status in + x$lt_dlno_uscore) lt_cv_dlopen_self_static=yes ;; + x$lt_dlneed_uscore) lt_cv_dlopen_self_static=yes ;; + x$lt_dlunknown|x*) lt_cv_dlopen_self_static=no ;; + esac + else : + # compilation failed + lt_cv_dlopen_self_static=no + fi +fi +rm -fr conftest* + + +fi +{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_dlopen_self_static" >&5 +$as_echo "$lt_cv_dlopen_self_static" >&6; } + fi + + CPPFLAGS=$save_CPPFLAGS + LDFLAGS=$save_LDFLAGS + LIBS=$save_LIBS + ;; + esac + + case $lt_cv_dlopen_self in + yes|no) enable_dlopen_self=$lt_cv_dlopen_self ;; + *) enable_dlopen_self=unknown ;; + esac + + case $lt_cv_dlopen_self_static in + yes|no) enable_dlopen_self_static=$lt_cv_dlopen_self_static ;; + *) enable_dlopen_self_static=unknown ;; + esac +fi + + + + + + + + + + + + + + + + + +striplib= +old_striplib= +{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether stripping libraries is possible" >&5 +$as_echo_n "checking whether stripping libraries is possible... " >&6; } +if test -n "$STRIP" && $STRIP -V 2>&1 | $GREP "GNU strip" >/dev/null; then + test -z "$old_striplib" && old_striplib="$STRIP --strip-debug" + test -z "$striplib" && striplib="$STRIP --strip-unneeded" + { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 +$as_echo "yes" >&6; } +else +# FIXME - insert some real tests, host_os isn't really good enough + case $host_os in + darwin*) + if test -n "$STRIP"; then + striplib="$STRIP -x" + old_striplib="$STRIP -S" + { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 +$as_echo "yes" >&6; } + else + { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 +$as_echo "no" >&6; } + fi + ;; + *) + { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 +$as_echo "no" >&6; } + ;; + esac +fi + + + + + + + + + + + + + # Report what library types will actually be built + { $as_echo "$as_me:${as_lineno-$LINENO}: checking if libtool supports shared libraries" >&5 +$as_echo_n "checking if libtool supports shared libraries... " >&6; } + { $as_echo "$as_me:${as_lineno-$LINENO}: result: $can_build_shared" >&5 +$as_echo "$can_build_shared" >&6; } + + { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether to build shared libraries" >&5 +$as_echo_n "checking whether to build shared libraries... " >&6; } + test no = "$can_build_shared" && enable_shared=no + + # On AIX, shared libraries and static libraries use the same namespace, and + # are all built from PIC. + case $host_os in + aix3*) + test yes = "$enable_shared" && enable_static=no + if test -n "$RANLIB"; then + archive_cmds="$archive_cmds~\$RANLIB \$lib" + postinstall_cmds='$RANLIB $lib' + fi + ;; + + aix[4-9]*) + if test ia64 != "$host_cpu"; then + case $enable_shared,$with_aix_soname,$aix_use_runtimelinking in + yes,aix,yes) ;; # shared object as lib.so file only + yes,svr4,*) ;; # shared object as lib.so archive member only + yes,*) enable_static=no ;; # shared object in lib.a archive as well + esac + fi + ;; + esac + { $as_echo "$as_me:${as_lineno-$LINENO}: result: $enable_shared" >&5 +$as_echo "$enable_shared" >&6; } + + { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether to build static libraries" >&5 +$as_echo_n "checking whether to build static libraries... " >&6; } + # Make sure either enable_shared or enable_static is yes. + test yes = "$enable_shared" || enable_static=yes + { $as_echo "$as_me:${as_lineno-$LINENO}: result: $enable_static" >&5 +$as_echo "$enable_static" >&6; } + + + + +fi +ac_ext=c +ac_cpp='$CPP $CPPFLAGS' +ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' +ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' +ac_compiler_gnu=$ac_cv_c_compiler_gnu + +CC=$lt_save_CC + + if test -n "$CXX" && ( test no != "$CXX" && + ( (test g++ = "$CXX" && `g++ -v >/dev/null 2>&1` ) || + (test g++ != "$CXX"))); then + ac_ext=cpp +ac_cpp='$CXXCPP $CPPFLAGS' +ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5' +ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' +ac_compiler_gnu=$ac_cv_cxx_compiler_gnu +{ $as_echo "$as_me:${as_lineno-$LINENO}: checking how to run the C++ preprocessor" >&5 +$as_echo_n "checking how to run the C++ preprocessor... " >&6; } +if test -z "$CXXCPP"; then + if ${ac_cv_prog_CXXCPP+:} false; then : + $as_echo_n "(cached) " >&6 +else + # Double quotes because CXXCPP needs to be expanded + for CXXCPP in "$CXX -E" "/lib/cpp" + do + ac_preproc_ok=false +for ac_cxx_preproc_warn_flag in '' yes +do + # Use a header file that comes with gcc, so configuring glibc + # with a fresh cross-compiler works. + # Prefer to if __STDC__ is defined, since + # exists even on freestanding compilers. + # On the NeXT, cc -E runs the code through the compiler's parser, + # not just through cpp. "Syntax error" is here to catch this case. + cat confdefs.h - <<_ACEOF >conftest.$ac_ext +/* end confdefs.h. */ +#ifdef __STDC__ +# include +#else +# include +#endif + Syntax error +_ACEOF +if ac_fn_cxx_try_cpp "$LINENO"; then : + +else + # Broken: fails on valid input. +continue +fi +rm -f conftest.err conftest.i conftest.$ac_ext + + # OK, works on sane cases. Now check whether nonexistent headers + # can be detected and how. + cat confdefs.h - <<_ACEOF >conftest.$ac_ext +/* end confdefs.h. */ +#include +_ACEOF +if ac_fn_cxx_try_cpp "$LINENO"; then : + # Broken: success on invalid input. +continue +else + # Passes both tests. +ac_preproc_ok=: +break +fi +rm -f conftest.err conftest.i conftest.$ac_ext + +done +# Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped. +rm -f conftest.i conftest.err conftest.$ac_ext +if $ac_preproc_ok; then : + break +fi + + done + ac_cv_prog_CXXCPP=$CXXCPP + +fi + CXXCPP=$ac_cv_prog_CXXCPP +else + ac_cv_prog_CXXCPP=$CXXCPP +fi +{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $CXXCPP" >&5 +$as_echo "$CXXCPP" >&6; } +ac_preproc_ok=false +for ac_cxx_preproc_warn_flag in '' yes +do + # Use a header file that comes with gcc, so configuring glibc + # with a fresh cross-compiler works. + # Prefer to if __STDC__ is defined, since + # exists even on freestanding compilers. + # On the NeXT, cc -E runs the code through the compiler's parser, + # not just through cpp. "Syntax error" is here to catch this case. + cat confdefs.h - <<_ACEOF >conftest.$ac_ext +/* end confdefs.h. */ +#ifdef __STDC__ +# include +#else +# include +#endif + Syntax error +_ACEOF +if ac_fn_cxx_try_cpp "$LINENO"; then : + +else + # Broken: fails on valid input. +continue +fi +rm -f conftest.err conftest.i conftest.$ac_ext + + # OK, works on sane cases. Now check whether nonexistent headers + # can be detected and how. + cat confdefs.h - <<_ACEOF >conftest.$ac_ext +/* end confdefs.h. */ +#include +_ACEOF +if ac_fn_cxx_try_cpp "$LINENO"; then : + # Broken: success on invalid input. +continue +else + # Passes both tests. +ac_preproc_ok=: +break +fi +rm -f conftest.err conftest.i conftest.$ac_ext + +done +# Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped. +rm -f conftest.i conftest.err conftest.$ac_ext +if $ac_preproc_ok; then : + +else + { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5 +$as_echo "$as_me: error: in \`$ac_pwd':" >&2;} +as_fn_error $? "C++ preprocessor \"$CXXCPP\" fails sanity check +See \`config.log' for more details" "$LINENO" 5; } +fi + +ac_ext=c +ac_cpp='$CPP $CPPFLAGS' +ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' +ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' +ac_compiler_gnu=$ac_cv_c_compiler_gnu + +else + _lt_caught_CXX_error=yes +fi + +ac_ext=cpp +ac_cpp='$CXXCPP $CPPFLAGS' +ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5' +ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' +ac_compiler_gnu=$ac_cv_cxx_compiler_gnu + +archive_cmds_need_lc_CXX=no +allow_undefined_flag_CXX= +always_export_symbols_CXX=no +archive_expsym_cmds_CXX= +compiler_needs_object_CXX=no +export_dynamic_flag_spec_CXX= +hardcode_direct_CXX=no +hardcode_direct_absolute_CXX=no +hardcode_libdir_flag_spec_CXX= +hardcode_libdir_separator_CXX= +hardcode_minus_L_CXX=no +hardcode_shlibpath_var_CXX=unsupported +hardcode_automatic_CXX=no +inherit_rpath_CXX=no +module_cmds_CXX= +module_expsym_cmds_CXX= +link_all_deplibs_CXX=unknown +old_archive_cmds_CXX=$old_archive_cmds +reload_flag_CXX=$reload_flag +reload_cmds_CXX=$reload_cmds +no_undefined_flag_CXX= +whole_archive_flag_spec_CXX= +enable_shared_with_static_runtimes_CXX=no + +# Source file extension for C++ test sources. +ac_ext=cpp + +# Object file extension for compiled C++ test sources. +objext=o +objext_CXX=$objext + +# No sense in running all these tests if we already determined that +# the CXX compiler isn't working. Some variables (like enable_shared) +# are currently assumed to apply to all compilers on this platform, +# and will be corrupted by setting them based on a non-working compiler. +if test yes != "$_lt_caught_CXX_error"; then + # Code to be used in simple compile tests + lt_simple_compile_test_code="int some_variable = 0;" + + # Code to be used in simple link tests + lt_simple_link_test_code='int main(int, char *[]) { return(0); }' + + # ltmain only uses $CC for tagged configurations so make sure $CC is set. + + + + + + +# If no C compiler was specified, use CC. +LTCC=${LTCC-"$CC"} + +# If no C compiler flags were specified, use CFLAGS. +LTCFLAGS=${LTCFLAGS-"$CFLAGS"} + +# Allow CC to be a program name with arguments. +compiler=$CC + + + # save warnings/boilerplate of simple test code + ac_outfile=conftest.$ac_objext +echo "$lt_simple_compile_test_code" >conftest.$ac_ext +eval "$ac_compile" 2>&1 >/dev/null | $SED '/^$/d; /^ *+/d' >conftest.err +_lt_compiler_boilerplate=`cat conftest.err` +$RM conftest* + + ac_outfile=conftest.$ac_objext +echo "$lt_simple_link_test_code" >conftest.$ac_ext +eval "$ac_link" 2>&1 >/dev/null | $SED '/^$/d; /^ *+/d' >conftest.err +_lt_linker_boilerplate=`cat conftest.err` +$RM -r conftest* + + + # Allow CC to be a program name with arguments. + lt_save_CC=$CC + lt_save_CFLAGS=$CFLAGS + lt_save_LD=$LD + lt_save_GCC=$GCC + GCC=$GXX + lt_save_with_gnu_ld=$with_gnu_ld + lt_save_path_LD=$lt_cv_path_LD + if test -n "${lt_cv_prog_gnu_ldcxx+set}"; then + lt_cv_prog_gnu_ld=$lt_cv_prog_gnu_ldcxx + else + $as_unset lt_cv_prog_gnu_ld + fi + if test -n "${lt_cv_path_LDCXX+set}"; then + lt_cv_path_LD=$lt_cv_path_LDCXX + else + $as_unset lt_cv_path_LD + fi + test -z "${LDCXX+set}" || LD=$LDCXX + CC=${CXX-"c++"} + CFLAGS=$CXXFLAGS + compiler=$CC + compiler_CXX=$CC + func_cc_basename $compiler +cc_basename=$func_cc_basename_result + + + if test -n "$compiler"; then + # We don't want -fno-exception when compiling C++ code, so set the + # no_builtin_flag separately + if test yes = "$GXX"; then + lt_prog_compiler_no_builtin_flag_CXX=' -fno-builtin' + else + lt_prog_compiler_no_builtin_flag_CXX= + fi + + if test yes = "$GXX"; then + # Set up default GNU C++ configuration + + + +# Check whether --with-gnu-ld was given. +if test "${with_gnu_ld+set}" = set; then : + withval=$with_gnu_ld; test no = "$withval" || with_gnu_ld=yes +else + with_gnu_ld=no +fi + +ac_prog=ld +if test yes = "$GCC"; then + # Check if gcc -print-prog-name=ld gives a path. + { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ld used by $CC" >&5 +$as_echo_n "checking for ld used by $CC... " >&6; } + case $host in + *-*-mingw*) + # gcc leaves a trailing carriage return, which upsets mingw + ac_prog=`($CC -print-prog-name=ld) 2>&5 | tr -d '\015'` ;; + *) + ac_prog=`($CC -print-prog-name=ld) 2>&5` ;; + esac + case $ac_prog in + # Accept absolute paths. + [\\/]* | ?:[\\/]*) + re_direlt='/[^/][^/]*/\.\./' + # Canonicalize the pathname of ld + ac_prog=`$ECHO "$ac_prog"| $SED 's%\\\\%/%g'` + while $ECHO "$ac_prog" | $GREP "$re_direlt" > /dev/null 2>&1; do + ac_prog=`$ECHO $ac_prog| $SED "s%$re_direlt%/%"` + done + test -z "$LD" && LD=$ac_prog + ;; + "") + # If it fails, then pretend we aren't using GCC. + ac_prog=ld + ;; + *) + # If it is relative, then search for the first ld in PATH. + with_gnu_ld=unknown + ;; + esac +elif test yes = "$with_gnu_ld"; then + { $as_echo "$as_me:${as_lineno-$LINENO}: checking for GNU ld" >&5 +$as_echo_n "checking for GNU ld... " >&6; } +else + { $as_echo "$as_me:${as_lineno-$LINENO}: checking for non-GNU ld" >&5 +$as_echo_n "checking for non-GNU ld... " >&6; } +fi +if ${lt_cv_path_LD+:} false; then : + $as_echo_n "(cached) " >&6 +else + if test -z "$LD"; then + lt_save_ifs=$IFS; IFS=$PATH_SEPARATOR + for ac_dir in $PATH; do + IFS=$lt_save_ifs + test -z "$ac_dir" && ac_dir=. + if test -f "$ac_dir/$ac_prog" || test -f "$ac_dir/$ac_prog$ac_exeext"; then + lt_cv_path_LD=$ac_dir/$ac_prog + # Check to see if the program is GNU ld. I'd rather use --version, + # but apparently some variants of GNU ld only accept -v. + # Break only if it was the GNU/non-GNU ld that we prefer. + case `"$lt_cv_path_LD" -v 2>&1 &5 +$as_echo "$LD" >&6; } +else + { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 +$as_echo "no" >&6; } +fi +test -z "$LD" && as_fn_error $? "no acceptable ld found in \$PATH" "$LINENO" 5 +{ $as_echo "$as_me:${as_lineno-$LINENO}: checking if the linker ($LD) is GNU ld" >&5 +$as_echo_n "checking if the linker ($LD) is GNU ld... " >&6; } +if ${lt_cv_prog_gnu_ld+:} false; then : + $as_echo_n "(cached) " >&6 +else + # I'd rather use --version here, but apparently some GNU lds only accept -v. +case `$LD -v 2>&1 &5 +$as_echo "$lt_cv_prog_gnu_ld" >&6; } +with_gnu_ld=$lt_cv_prog_gnu_ld + + + + + + + + # Check if GNU C++ uses GNU ld as the underlying linker, since the + # archiving commands below assume that GNU ld is being used. + if test yes = "$with_gnu_ld"; then + archive_cmds_CXX='$CC $pic_flag -shared -nostdlib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags $wl-soname $wl$soname -o $lib' + archive_expsym_cmds_CXX='$CC $pic_flag -shared -nostdlib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags $wl-soname $wl$soname $wl-retain-symbols-file $wl$export_symbols -o $lib' + + hardcode_libdir_flag_spec_CXX='$wl-rpath $wl$libdir' + export_dynamic_flag_spec_CXX='$wl--export-dynamic' + + # If archive_cmds runs LD, not CC, wlarc should be empty + # XXX I think wlarc can be eliminated in ltcf-cxx, but I need to + # investigate it a little bit more. (MM) + wlarc='$wl' + + # ancient GNU ld didn't support --whole-archive et. al. + if eval "`$CC -print-prog-name=ld` --help 2>&1" | + $GREP 'no-whole-archive' > /dev/null; then + whole_archive_flag_spec_CXX=$wlarc'--whole-archive$convenience '$wlarc'--no-whole-archive' + else + whole_archive_flag_spec_CXX= + fi + else + with_gnu_ld=no + wlarc= + + # A generic and very simple default shared library creation + # command for GNU C++ for the case where it uses the native + # linker, instead of GNU ld. If possible, this setting should + # overridden to take advantage of the native linker features on + # the platform it is being used on. + archive_cmds_CXX='$CC -shared -nostdlib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags -o $lib' + fi + + # Commands to make compiler produce verbose output that lists + # what "hidden" libraries, object files and flags are used when + # linking a shared library. + output_verbose_link_cmd='$CC -shared $CFLAGS -v conftest.$objext 2>&1 | $GREP -v "^Configured with:" | $GREP "\-L"' + + else + GXX=no + with_gnu_ld=no + wlarc= + fi + + # PORTME: fill in a description of your system's C++ link characteristics + { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the $compiler linker ($LD) supports shared libraries" >&5 +$as_echo_n "checking whether the $compiler linker ($LD) supports shared libraries... " >&6; } + ld_shlibs_CXX=yes + case $host_os in + aix3*) + # FIXME: insert proper C++ library support + ld_shlibs_CXX=no + ;; + aix[4-9]*) + if test ia64 = "$host_cpu"; then + # On IA64, the linker does run time linking by default, so we don't + # have to do anything special. + aix_use_runtimelinking=no + exp_sym_flag='-Bexport' + no_entry_flag= + else + aix_use_runtimelinking=no + + # Test if we are trying to use run time linking or normal + # AIX style linking. If -brtl is somewhere in LDFLAGS, we + # have runtime linking enabled, and use it for executables. + # For shared libraries, we enable/disable runtime linking + # depending on the kind of the shared library created - + # when "with_aix_soname,aix_use_runtimelinking" is: + # "aix,no" lib.a(lib.so.V) shared, rtl:no, for executables + # "aix,yes" lib.so shared, rtl:yes, for executables + # lib.a static archive + # "both,no" lib.so.V(shr.o) shared, rtl:yes + # lib.a(lib.so.V) shared, rtl:no, for executables + # "both,yes" lib.so.V(shr.o) shared, rtl:yes, for executables + # lib.a(lib.so.V) shared, rtl:no + # "svr4,*" lib.so.V(shr.o) shared, rtl:yes, for executables + # lib.a static archive + case $host_os in aix4.[23]|aix4.[23].*|aix[5-9]*) + for ld_flag in $LDFLAGS; do + case $ld_flag in + *-brtl*) + aix_use_runtimelinking=yes + break + ;; + esac + done + if test svr4,no = "$with_aix_soname,$aix_use_runtimelinking"; then + # With aix-soname=svr4, we create the lib.so.V shared archives only, + # so we don't have lib.a shared libs to link our executables. + # We have to force runtime linking in this case. + aix_use_runtimelinking=yes + LDFLAGS="$LDFLAGS -Wl,-brtl" + fi + ;; + esac + + exp_sym_flag='-bexport' + no_entry_flag='-bnoentry' + fi + + # When large executables or shared objects are built, AIX ld can + # have problems creating the table of contents. If linking a library + # or program results in "error TOC overflow" add -mminimal-toc to + # CXXFLAGS/CFLAGS for g++/gcc. In the cases where that is not + # enough to fix the problem, add -Wl,-bbigtoc to LDFLAGS. + + archive_cmds_CXX='' + hardcode_direct_CXX=yes + hardcode_direct_absolute_CXX=yes + hardcode_libdir_separator_CXX=':' + link_all_deplibs_CXX=yes + file_list_spec_CXX='$wl-f,' + case $with_aix_soname,$aix_use_runtimelinking in + aix,*) ;; # no import file + svr4,* | *,yes) # use import file + # The Import File defines what to hardcode. + hardcode_direct_CXX=no + hardcode_direct_absolute_CXX=no + ;; + esac + + if test yes = "$GXX"; then + case $host_os in aix4.[012]|aix4.[012].*) + # We only want to do this on AIX 4.2 and lower, the check + # below for broken collect2 doesn't work under 4.3+ + collect2name=`$CC -print-prog-name=collect2` + if test -f "$collect2name" && + strings "$collect2name" | $GREP resolve_lib_name >/dev/null + then + # We have reworked collect2 + : + else + # We have old collect2 + hardcode_direct_CXX=unsupported + # It fails to find uninstalled libraries when the uninstalled + # path is not listed in the libpath. Setting hardcode_minus_L + # to unsupported forces relinking + hardcode_minus_L_CXX=yes + hardcode_libdir_flag_spec_CXX='-L$libdir' + hardcode_libdir_separator_CXX= + fi + esac + shared_flag='-shared' + if test yes = "$aix_use_runtimelinking"; then + shared_flag=$shared_flag' $wl-G' + fi + # Need to ensure runtime linking is disabled for the traditional + # shared library, or the linker may eventually find shared libraries + # /with/ Import File - we do not want to mix them. + shared_flag_aix='-shared' + shared_flag_svr4='-shared $wl-G' + else + # not using gcc + if test ia64 = "$host_cpu"; then + # VisualAge C++, Version 5.5 for AIX 5L for IA-64, Beta 3 Release + # chokes on -Wl,-G. The following line is correct: + shared_flag='-G' + else + if test yes = "$aix_use_runtimelinking"; then + shared_flag='$wl-G' + else + shared_flag='$wl-bM:SRE' + fi + shared_flag_aix='$wl-bM:SRE' + shared_flag_svr4='$wl-G' + fi + fi + + export_dynamic_flag_spec_CXX='$wl-bexpall' + # It seems that -bexpall does not export symbols beginning with + # underscore (_), so it is better to generate a list of symbols to + # export. + always_export_symbols_CXX=yes + if test aix,yes = "$with_aix_soname,$aix_use_runtimelinking"; then + # Warning - without using the other runtime loading flags (-brtl), + # -berok will link without error, but may produce a broken library. + # The "-G" linker flag allows undefined symbols. + no_undefined_flag_CXX='-bernotok' + # Determine the default libpath from the value encoded in an empty + # executable. + if test set = "${lt_cv_aix_libpath+set}"; then + aix_libpath=$lt_cv_aix_libpath +else + if ${lt_cv_aix_libpath__CXX+:} false; then : + $as_echo_n "(cached) " >&6 +else + cat confdefs.h - <<_ACEOF >conftest.$ac_ext +/* end confdefs.h. */ + +int +main () +{ + + ; + return 0; +} +_ACEOF +if ac_fn_cxx_try_link "$LINENO"; then : + + lt_aix_libpath_sed=' + /Import File Strings/,/^$/ { + /^0/ { + s/^0 *\([^ ]*\) *$/\1/ + p + } + }' + lt_cv_aix_libpath__CXX=`dump -H conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"` + # Check for a 64-bit object if we didn't find anything. + if test -z "$lt_cv_aix_libpath__CXX"; then + lt_cv_aix_libpath__CXX=`dump -HX64 conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"` + fi +fi +rm -f core conftest.err conftest.$ac_objext \ + conftest$ac_exeext conftest.$ac_ext + if test -z "$lt_cv_aix_libpath__CXX"; then + lt_cv_aix_libpath__CXX=/usr/lib:/lib + fi + +fi + + aix_libpath=$lt_cv_aix_libpath__CXX +fi + + hardcode_libdir_flag_spec_CXX='$wl-blibpath:$libdir:'"$aix_libpath" + + archive_expsym_cmds_CXX='$CC -o $output_objdir/$soname $libobjs $deplibs $wl'$no_entry_flag' $compiler_flags `if test -n "$allow_undefined_flag"; then func_echo_all "$wl$allow_undefined_flag"; else :; fi` $wl'$exp_sym_flag:\$export_symbols' '$shared_flag + else + if test ia64 = "$host_cpu"; then + hardcode_libdir_flag_spec_CXX='$wl-R $libdir:/usr/lib:/lib' + allow_undefined_flag_CXX="-z nodefs" + archive_expsym_cmds_CXX="\$CC $shared_flag"' -o $output_objdir/$soname $libobjs $deplibs '"\$wl$no_entry_flag"' $compiler_flags $wl$allow_undefined_flag '"\$wl$exp_sym_flag:\$export_symbols" + else + # Determine the default libpath from the value encoded in an + # empty executable. + if test set = "${lt_cv_aix_libpath+set}"; then + aix_libpath=$lt_cv_aix_libpath +else + if ${lt_cv_aix_libpath__CXX+:} false; then : + $as_echo_n "(cached) " >&6 +else + cat confdefs.h - <<_ACEOF >conftest.$ac_ext +/* end confdefs.h. */ + +int +main () +{ + + ; + return 0; +} +_ACEOF +if ac_fn_cxx_try_link "$LINENO"; then : + + lt_aix_libpath_sed=' + /Import File Strings/,/^$/ { + /^0/ { + s/^0 *\([^ ]*\) *$/\1/ + p + } + }' + lt_cv_aix_libpath__CXX=`dump -H conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"` + # Check for a 64-bit object if we didn't find anything. + if test -z "$lt_cv_aix_libpath__CXX"; then + lt_cv_aix_libpath__CXX=`dump -HX64 conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"` + fi +fi +rm -f core conftest.err conftest.$ac_objext \ + conftest$ac_exeext conftest.$ac_ext + if test -z "$lt_cv_aix_libpath__CXX"; then + lt_cv_aix_libpath__CXX=/usr/lib:/lib + fi + +fi + + aix_libpath=$lt_cv_aix_libpath__CXX +fi + + hardcode_libdir_flag_spec_CXX='$wl-blibpath:$libdir:'"$aix_libpath" + # Warning - without using the other run time loading flags, + # -berok will link without error, but may produce a broken library. + no_undefined_flag_CXX=' $wl-bernotok' + allow_undefined_flag_CXX=' $wl-berok' + if test yes = "$with_gnu_ld"; then + # We only use this code for GNU lds that support --whole-archive. + whole_archive_flag_spec_CXX='$wl--whole-archive$convenience $wl--no-whole-archive' + else + # Exported symbols can be pulled into shared objects from archives + whole_archive_flag_spec_CXX='$convenience' + fi + archive_cmds_need_lc_CXX=yes + archive_expsym_cmds_CXX='$RM -r $output_objdir/$realname.d~$MKDIR $output_objdir/$realname.d' + # -brtl affects multiple linker settings, -berok does not and is overridden later + compiler_flags_filtered='`func_echo_all "$compiler_flags " | $SED -e "s%-brtl\\([, ]\\)%-berok\\1%g"`' + if test svr4 != "$with_aix_soname"; then + # This is similar to how AIX traditionally builds its shared + # libraries. Need -bnortl late, we may have -brtl in LDFLAGS. + archive_expsym_cmds_CXX="$archive_expsym_cmds_CXX"'~$CC '$shared_flag_aix' -o $output_objdir/$realname.d/$soname $libobjs $deplibs $wl-bnoentry '$compiler_flags_filtered'$wl-bE:$export_symbols$allow_undefined_flag~$AR $AR_FLAGS $output_objdir/$libname$release.a $output_objdir/$realname.d/$soname' + fi + if test aix != "$with_aix_soname"; then + archive_expsym_cmds_CXX="$archive_expsym_cmds_CXX"'~$CC '$shared_flag_svr4' -o $output_objdir/$realname.d/$shared_archive_member_spec.o $libobjs $deplibs $wl-bnoentry '$compiler_flags_filtered'$wl-bE:$export_symbols$allow_undefined_flag~$STRIP -e $output_objdir/$realname.d/$shared_archive_member_spec.o~( func_echo_all "#! $soname($shared_archive_member_spec.o)"; if test shr_64 = "$shared_archive_member_spec"; then func_echo_all "# 64"; else func_echo_all "# 32"; fi; cat $export_symbols ) > $output_objdir/$realname.d/$shared_archive_member_spec.imp~$AR $AR_FLAGS $output_objdir/$soname $output_objdir/$realname.d/$shared_archive_member_spec.o $output_objdir/$realname.d/$shared_archive_member_spec.imp' + else + # used by -dlpreopen to get the symbols + archive_expsym_cmds_CXX="$archive_expsym_cmds_CXX"'~$MV $output_objdir/$realname.d/$soname $output_objdir' + fi + archive_expsym_cmds_CXX="$archive_expsym_cmds_CXX"'~$RM -r $output_objdir/$realname.d' + fi + fi + ;; + + beos*) + if $LD --help 2>&1 | $GREP ': supported targets:.* elf' > /dev/null; then + allow_undefined_flag_CXX=unsupported + # Joseph Beckenbach says some releases of gcc + # support --undefined. This deserves some investigation. FIXME + archive_cmds_CXX='$CC -nostart $libobjs $deplibs $compiler_flags $wl-soname $wl$soname -o $lib' + else + ld_shlibs_CXX=no + fi + ;; + + chorus*) + case $cc_basename in + *) + # FIXME: insert proper C++ library support + ld_shlibs_CXX=no + ;; + esac + ;; + + cygwin* | mingw* | pw32* | cegcc*) + case $GXX,$cc_basename in + ,cl* | no,cl*) + # Native MSVC + # hardcode_libdir_flag_spec is actually meaningless, as there is + # no search path for DLLs. + hardcode_libdir_flag_spec_CXX=' ' + allow_undefined_flag_CXX=unsupported + always_export_symbols_CXX=yes + file_list_spec_CXX='@' + # Tell ltmain to make .lib files, not .a files. + libext=lib + # Tell ltmain to make .dll files, not .so files. + shrext_cmds=.dll + # FIXME: Setting linknames here is a bad hack. + archive_cmds_CXX='$CC -o $output_objdir/$soname $libobjs $compiler_flags $deplibs -Wl,-DLL,-IMPLIB:"$tool_output_objdir$libname.dll.lib"~linknames=' + archive_expsym_cmds_CXX='if test DEF = "`$SED -n -e '\''s/^[ ]*//'\'' -e '\''/^\(;.*\)*$/d'\'' -e '\''s/^\(EXPORTS\|LIBRARY\)\([ ].*\)*$/DEF/p'\'' -e q $export_symbols`" ; then + cp "$export_symbols" "$output_objdir/$soname.def"; + echo "$tool_output_objdir$soname.def" > "$output_objdir/$soname.exp"; + else + $SED -e '\''s/^/-link -EXPORT:/'\'' < $export_symbols > $output_objdir/$soname.exp; + fi~ + $CC -o $tool_output_objdir$soname $libobjs $compiler_flags $deplibs "@$tool_output_objdir$soname.exp" -Wl,-DLL,-IMPLIB:"$tool_output_objdir$libname.dll.lib"~ + linknames=' + # The linker will not automatically build a static lib if we build a DLL. + # _LT_TAGVAR(old_archive_from_new_cmds, CXX)='true' + enable_shared_with_static_runtimes_CXX=yes + # Don't use ranlib + old_postinstall_cmds_CXX='chmod 644 $oldlib' + postlink_cmds_CXX='lt_outputfile="@OUTPUT@"~ + lt_tool_outputfile="@TOOL_OUTPUT@"~ + case $lt_outputfile in + *.exe|*.EXE) ;; + *) + lt_outputfile=$lt_outputfile.exe + lt_tool_outputfile=$lt_tool_outputfile.exe + ;; + esac~ + func_to_tool_file "$lt_outputfile"~ + if test : != "$MANIFEST_TOOL" && test -f "$lt_outputfile.manifest"; then + $MANIFEST_TOOL -manifest "$lt_tool_outputfile.manifest" -outputresource:"$lt_tool_outputfile" || exit 1; + $RM "$lt_outputfile.manifest"; + fi' + ;; + *) + # g++ + # _LT_TAGVAR(hardcode_libdir_flag_spec, CXX) is actually meaningless, + # as there is no search path for DLLs. + hardcode_libdir_flag_spec_CXX='-L$libdir' + export_dynamic_flag_spec_CXX='$wl--export-all-symbols' + allow_undefined_flag_CXX=unsupported + always_export_symbols_CXX=no + enable_shared_with_static_runtimes_CXX=yes + + if $LD --help 2>&1 | $GREP 'auto-import' > /dev/null; then + archive_cmds_CXX='$CC -shared -nostdlib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags -o $output_objdir/$soname $wl--enable-auto-image-base -Xlinker --out-implib -Xlinker $lib' + # If the export-symbols file already is a .def file, use it as + # is; otherwise, prepend EXPORTS... + archive_expsym_cmds_CXX='if test DEF = "`$SED -n -e '\''s/^[ ]*//'\'' -e '\''/^\(;.*\)*$/d'\'' -e '\''s/^\(EXPORTS\|LIBRARY\)\([ ].*\)*$/DEF/p'\'' -e q $export_symbols`" ; then + cp $export_symbols $output_objdir/$soname.def; + else + echo EXPORTS > $output_objdir/$soname.def; + cat $export_symbols >> $output_objdir/$soname.def; + fi~ + $CC -shared -nostdlib $output_objdir/$soname.def $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags -o $output_objdir/$soname $wl--enable-auto-image-base -Xlinker --out-implib -Xlinker $lib' + else + ld_shlibs_CXX=no + fi + ;; + esac + ;; + darwin* | rhapsody*) + + + archive_cmds_need_lc_CXX=no + hardcode_direct_CXX=no + hardcode_automatic_CXX=yes + hardcode_shlibpath_var_CXX=unsupported + if test yes = "$lt_cv_ld_force_load"; then + whole_archive_flag_spec_CXX='`for conv in $convenience\"\"; do test -n \"$conv\" && new_convenience=\"$new_convenience $wl-force_load,$conv\"; done; func_echo_all \"$new_convenience\"`' + + else + whole_archive_flag_spec_CXX='' + fi + link_all_deplibs_CXX=yes + allow_undefined_flag_CXX=$_lt_dar_allow_undefined + case $cc_basename in + ifort*|nagfor*) _lt_dar_can_shared=yes ;; + *) _lt_dar_can_shared=$GCC ;; + esac + if test yes = "$_lt_dar_can_shared"; then + output_verbose_link_cmd=func_echo_all + archive_cmds_CXX="\$CC -dynamiclib \$allow_undefined_flag -o \$lib \$libobjs \$deplibs \$compiler_flags -install_name \$rpath/\$soname \$verstring $_lt_dar_single_mod$_lt_dsymutil" + module_cmds_CXX="\$CC \$allow_undefined_flag -o \$lib -bundle \$libobjs \$deplibs \$compiler_flags$_lt_dsymutil" + archive_expsym_cmds_CXX="sed 's|^|_|' < \$export_symbols > \$output_objdir/\$libname-symbols.expsym~\$CC -dynamiclib \$allow_undefined_flag -o \$lib \$libobjs \$deplibs \$compiler_flags -install_name \$rpath/\$soname \$verstring $_lt_dar_single_mod$_lt_dar_export_syms$_lt_dsymutil" + module_expsym_cmds_CXX="sed -e 's|^|_|' < \$export_symbols > \$output_objdir/\$libname-symbols.expsym~\$CC \$allow_undefined_flag -o \$lib -bundle \$libobjs \$deplibs \$compiler_flags$_lt_dar_export_syms$_lt_dsymutil" + if test yes != "$lt_cv_apple_cc_single_mod"; then + archive_cmds_CXX="\$CC -r -keep_private_externs -nostdlib -o \$lib-master.o \$libobjs~\$CC -dynamiclib \$allow_undefined_flag -o \$lib \$lib-master.o \$deplibs \$compiler_flags -install_name \$rpath/\$soname \$verstring$_lt_dsymutil" + archive_expsym_cmds_CXX="sed 's|^|_|' < \$export_symbols > \$output_objdir/\$libname-symbols.expsym~\$CC -r -keep_private_externs -nostdlib -o \$lib-master.o \$libobjs~\$CC -dynamiclib \$allow_undefined_flag -o \$lib \$lib-master.o \$deplibs \$compiler_flags -install_name \$rpath/\$soname \$verstring$_lt_dar_export_syms$_lt_dsymutil" + fi + + else + ld_shlibs_CXX=no + fi + + ;; + + os2*) + hardcode_libdir_flag_spec_CXX='-L$libdir' + hardcode_minus_L_CXX=yes + allow_undefined_flag_CXX=unsupported + shrext_cmds=.dll + archive_cmds_CXX='$ECHO "LIBRARY ${soname%$shared_ext} INITINSTANCE TERMINSTANCE" > $output_objdir/$libname.def~ + $ECHO "DESCRIPTION \"$libname\"" >> $output_objdir/$libname.def~ + $ECHO "DATA MULTIPLE NONSHARED" >> $output_objdir/$libname.def~ + $ECHO EXPORTS >> $output_objdir/$libname.def~ + emxexp $libobjs | $SED /"_DLL_InitTerm"/d >> $output_objdir/$libname.def~ + $CC -Zdll -Zcrtdll -o $output_objdir/$soname $libobjs $deplibs $compiler_flags $output_objdir/$libname.def~ + emximp -o $lib $output_objdir/$libname.def' + archive_expsym_cmds_CXX='$ECHO "LIBRARY ${soname%$shared_ext} INITINSTANCE TERMINSTANCE" > $output_objdir/$libname.def~ + $ECHO "DESCRIPTION \"$libname\"" >> $output_objdir/$libname.def~ + $ECHO "DATA MULTIPLE NONSHARED" >> $output_objdir/$libname.def~ + $ECHO EXPORTS >> $output_objdir/$libname.def~ + prefix_cmds="$SED"~ + if test EXPORTS = "`$SED 1q $export_symbols`"; then + prefix_cmds="$prefix_cmds -e 1d"; + fi~ + prefix_cmds="$prefix_cmds -e \"s/^\(.*\)$/_\1/g\""~ + cat $export_symbols | $prefix_cmds >> $output_objdir/$libname.def~ + $CC -Zdll -Zcrtdll -o $output_objdir/$soname $libobjs $deplibs $compiler_flags $output_objdir/$libname.def~ + emximp -o $lib $output_objdir/$libname.def' + old_archive_From_new_cmds_CXX='emximp -o $output_objdir/${libname}_dll.a $output_objdir/$libname.def' + enable_shared_with_static_runtimes_CXX=yes + ;; + + dgux*) + case $cc_basename in + ec++*) + # FIXME: insert proper C++ library support + ld_shlibs_CXX=no + ;; + ghcx*) + # Green Hills C++ Compiler + # FIXME: insert proper C++ library support + ld_shlibs_CXX=no + ;; + *) + # FIXME: insert proper C++ library support + ld_shlibs_CXX=no + ;; + esac + ;; + + freebsd2.*) + # C++ shared libraries reported to be fairly broken before + # switch to ELF + ld_shlibs_CXX=no + ;; + + freebsd-elf*) + archive_cmds_need_lc_CXX=no + ;; + + freebsd* | dragonfly*) + # FreeBSD 3 and later use GNU C++ and GNU ld with standard ELF + # conventions + ld_shlibs_CXX=yes + ;; + + haiku*) + archive_cmds_CXX='$CC -shared $libobjs $deplibs $compiler_flags $wl-soname $wl$soname -o $lib' + link_all_deplibs_CXX=yes + ;; + + hpux9*) + hardcode_libdir_flag_spec_CXX='$wl+b $wl$libdir' + hardcode_libdir_separator_CXX=: + export_dynamic_flag_spec_CXX='$wl-E' + hardcode_direct_CXX=yes + hardcode_minus_L_CXX=yes # Not in the search PATH, + # but as the default + # location of the library. + + case $cc_basename in + CC*) + # FIXME: insert proper C++ library support + ld_shlibs_CXX=no + ;; + aCC*) + archive_cmds_CXX='$RM $output_objdir/$soname~$CC -b $wl+b $wl$install_libdir -o $output_objdir/$soname $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags~test "x$output_objdir/$soname" = "x$lib" || mv -f $output_objdir/$soname $lib' + # Commands to make compiler produce verbose output that lists + # what "hidden" libraries, object files and flags are used when + # linking a shared library. + # + # There doesn't appear to be a way to prevent this compiler from + # explicitly linking system object files so we need to strip them + # from the output so that they don't get included in the library + # dependencies. + output_verbose_link_cmd='templist=`($CC -b $CFLAGS -v conftest.$objext 2>&1) | $EGREP "\-L"`; list= ; for z in $templist; do case $z in conftest.$objext) list="$list $z";; *.$objext);; *) list="$list $z";;esac; done; func_echo_all "$list"' + ;; + *) + if test yes = "$GXX"; then + archive_cmds_CXX='$RM $output_objdir/$soname~$CC -shared -nostdlib $pic_flag $wl+b $wl$install_libdir -o $output_objdir/$soname $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags~test "x$output_objdir/$soname" = "x$lib" || mv -f $output_objdir/$soname $lib' + else + # FIXME: insert proper C++ library support + ld_shlibs_CXX=no + fi + ;; + esac + ;; + + hpux10*|hpux11*) + if test no = "$with_gnu_ld"; then + hardcode_libdir_flag_spec_CXX='$wl+b $wl$libdir' + hardcode_libdir_separator_CXX=: + + case $host_cpu in + hppa*64*|ia64*) + ;; + *) + export_dynamic_flag_spec_CXX='$wl-E' + ;; + esac + fi + case $host_cpu in + hppa*64*|ia64*) + hardcode_direct_CXX=no + hardcode_shlibpath_var_CXX=no + ;; + *) + hardcode_direct_CXX=yes + hardcode_direct_absolute_CXX=yes + hardcode_minus_L_CXX=yes # Not in the search PATH, + # but as the default + # location of the library. + ;; + esac + + case $cc_basename in + CC*) + # FIXME: insert proper C++ library support + ld_shlibs_CXX=no + ;; + aCC*) + case $host_cpu in + hppa*64*) + archive_cmds_CXX='$CC -b $wl+h $wl$soname -o $lib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags' + ;; + ia64*) + archive_cmds_CXX='$CC -b $wl+h $wl$soname $wl+nodefaultrpath -o $lib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags' + ;; + *) + archive_cmds_CXX='$CC -b $wl+h $wl$soname $wl+b $wl$install_libdir -o $lib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags' + ;; + esac + # Commands to make compiler produce verbose output that lists + # what "hidden" libraries, object files and flags are used when + # linking a shared library. + # + # There doesn't appear to be a way to prevent this compiler from + # explicitly linking system object files so we need to strip them + # from the output so that they don't get included in the library + # dependencies. + output_verbose_link_cmd='templist=`($CC -b $CFLAGS -v conftest.$objext 2>&1) | $GREP "\-L"`; list= ; for z in $templist; do case $z in conftest.$objext) list="$list $z";; *.$objext);; *) list="$list $z";;esac; done; func_echo_all "$list"' + ;; + *) + if test yes = "$GXX"; then + if test no = "$with_gnu_ld"; then + case $host_cpu in + hppa*64*) + archive_cmds_CXX='$CC -shared -nostdlib -fPIC $wl+h $wl$soname -o $lib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags' + ;; + ia64*) + archive_cmds_CXX='$CC -shared -nostdlib $pic_flag $wl+h $wl$soname $wl+nodefaultrpath -o $lib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags' + ;; + *) + archive_cmds_CXX='$CC -shared -nostdlib $pic_flag $wl+h $wl$soname $wl+b $wl$install_libdir -o $lib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags' + ;; + esac + fi + else + # FIXME: insert proper C++ library support + ld_shlibs_CXX=no + fi + ;; + esac + ;; + + interix[3-9]*) + hardcode_direct_CXX=no + hardcode_shlibpath_var_CXX=no + hardcode_libdir_flag_spec_CXX='$wl-rpath,$libdir' + export_dynamic_flag_spec_CXX='$wl-E' + # Hack: On Interix 3.x, we cannot compile PIC because of a broken gcc. + # Instead, shared libraries are loaded at an image base (0x10000000 by + # default) and relocated if they conflict, which is a slow very memory + # consuming and fragmenting process. To avoid this, we pick a random, + # 256 KiB-aligned image base between 0x50000000 and 0x6FFC0000 at link + # time. Moving up from 0x10000000 also allows more sbrk(2) space. + archive_cmds_CXX='$CC -shared $pic_flag $libobjs $deplibs $compiler_flags $wl-h,$soname $wl--image-base,`expr ${RANDOM-$$} % 4096 / 2 \* 262144 + 1342177280` -o $lib' + archive_expsym_cmds_CXX='sed "s|^|_|" $export_symbols >$output_objdir/$soname.expsym~$CC -shared $pic_flag $libobjs $deplibs $compiler_flags $wl-h,$soname $wl--retain-symbols-file,$output_objdir/$soname.expsym $wl--image-base,`expr ${RANDOM-$$} % 4096 / 2 \* 262144 + 1342177280` -o $lib' + ;; + irix5* | irix6*) + case $cc_basename in + CC*) + # SGI C++ + archive_cmds_CXX='$CC -shared -all -multigot $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags -soname $soname `test -n "$verstring" && func_echo_all "-set_version $verstring"` -update_registry $output_objdir/so_locations -o $lib' + + # Archives containing C++ object files must be created using + # "CC -ar", where "CC" is the IRIX C++ compiler. This is + # necessary to make sure instantiated templates are included + # in the archive. + old_archive_cmds_CXX='$CC -ar -WR,-u -o $oldlib $oldobjs' + ;; + *) + if test yes = "$GXX"; then + if test no = "$with_gnu_ld"; then + archive_cmds_CXX='$CC -shared $pic_flag -nostdlib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags $wl-soname $wl$soname `test -n "$verstring" && func_echo_all "$wl-set_version $wl$verstring"` $wl-update_registry $wl$output_objdir/so_locations -o $lib' + else + archive_cmds_CXX='$CC -shared $pic_flag -nostdlib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags $wl-soname $wl$soname `test -n "$verstring" && func_echo_all "$wl-set_version $wl$verstring"` -o $lib' + fi + fi + link_all_deplibs_CXX=yes + ;; + esac + hardcode_libdir_flag_spec_CXX='$wl-rpath $wl$libdir' + hardcode_libdir_separator_CXX=: + inherit_rpath_CXX=yes + ;; + + linux* | k*bsd*-gnu | kopensolaris*-gnu | gnu*) + case $cc_basename in + KCC*) + # Kuck and Associates, Inc. (KAI) C++ Compiler + + # KCC will only create a shared library if the output file + # ends with ".so" (or ".sl" for HP-UX), so rename the library + # to its proper name (with version) after linking. + archive_cmds_CXX='tempext=`echo $shared_ext | $SED -e '\''s/\([^()0-9A-Za-z{}]\)/\\\\\1/g'\''`; templib=`echo $lib | $SED -e "s/\$tempext\..*/.so/"`; $CC $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags --soname $soname -o \$templib; mv -f \$templib $lib' + archive_expsym_cmds_CXX='tempext=`echo $shared_ext | $SED -e '\''s/\([^()0-9A-Za-z{}]\)/\\\\\1/g'\''`; templib=`echo $lib | $SED -e "s/\$tempext\..*/.so/"`; $CC $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags --soname $soname -o \$templib $wl-retain-symbols-file,$export_symbols; mv -f \$templib $lib' + # Commands to make compiler produce verbose output that lists + # what "hidden" libraries, object files and flags are used when + # linking a shared library. + # + # There doesn't appear to be a way to prevent this compiler from + # explicitly linking system object files so we need to strip them + # from the output so that they don't get included in the library + # dependencies. + output_verbose_link_cmd='templist=`$CC $CFLAGS -v conftest.$objext -o libconftest$shared_ext 2>&1 | $GREP "ld"`; rm -f libconftest$shared_ext; list= ; for z in $templist; do case $z in conftest.$objext) list="$list $z";; *.$objext);; *) list="$list $z";;esac; done; func_echo_all "$list"' + + hardcode_libdir_flag_spec_CXX='$wl-rpath,$libdir' + export_dynamic_flag_spec_CXX='$wl--export-dynamic' + + # Archives containing C++ object files must be created using + # "CC -Bstatic", where "CC" is the KAI C++ compiler. + old_archive_cmds_CXX='$CC -Bstatic -o $oldlib $oldobjs' + ;; + icpc* | ecpc* ) + # Intel C++ + with_gnu_ld=yes + # version 8.0 and above of icpc choke on multiply defined symbols + # if we add $predep_objects and $postdep_objects, however 7.1 and + # earlier do not add the objects themselves. + case `$CC -V 2>&1` in + *"Version 7."*) + archive_cmds_CXX='$CC -shared $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags $wl-soname $wl$soname -o $lib' + archive_expsym_cmds_CXX='$CC -shared $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags $wl-soname $wl$soname $wl-retain-symbols-file $wl$export_symbols -o $lib' + ;; + *) # Version 8.0 or newer + tmp_idyn= + case $host_cpu in + ia64*) tmp_idyn=' -i_dynamic';; + esac + archive_cmds_CXX='$CC -shared'"$tmp_idyn"' $libobjs $deplibs $compiler_flags $wl-soname $wl$soname -o $lib' + archive_expsym_cmds_CXX='$CC -shared'"$tmp_idyn"' $libobjs $deplibs $compiler_flags $wl-soname $wl$soname $wl-retain-symbols-file $wl$export_symbols -o $lib' + ;; + esac + archive_cmds_need_lc_CXX=no + hardcode_libdir_flag_spec_CXX='$wl-rpath,$libdir' + export_dynamic_flag_spec_CXX='$wl--export-dynamic' + whole_archive_flag_spec_CXX='$wl--whole-archive$convenience $wl--no-whole-archive' + ;; + pgCC* | pgcpp*) + # Portland Group C++ compiler + case `$CC -V` in + *pgCC\ [1-5].* | *pgcpp\ [1-5].*) + prelink_cmds_CXX='tpldir=Template.dir~ + rm -rf $tpldir~ + $CC --prelink_objects --instantiation_dir $tpldir $objs $libobjs $compile_deplibs~ + compile_command="$compile_command `find $tpldir -name \*.o | sort | $NL2SP`"' + old_archive_cmds_CXX='tpldir=Template.dir~ + rm -rf $tpldir~ + $CC --prelink_objects --instantiation_dir $tpldir $oldobjs$old_deplibs~ + $AR $AR_FLAGS $oldlib$oldobjs$old_deplibs `find $tpldir -name \*.o | sort | $NL2SP`~ + $RANLIB $oldlib' + archive_cmds_CXX='tpldir=Template.dir~ + rm -rf $tpldir~ + $CC --prelink_objects --instantiation_dir $tpldir $predep_objects $libobjs $deplibs $convenience $postdep_objects~ + $CC -shared $pic_flag $predep_objects $libobjs $deplibs `find $tpldir -name \*.o | sort | $NL2SP` $postdep_objects $compiler_flags $wl-soname $wl$soname -o $lib' + archive_expsym_cmds_CXX='tpldir=Template.dir~ + rm -rf $tpldir~ + $CC --prelink_objects --instantiation_dir $tpldir $predep_objects $libobjs $deplibs $convenience $postdep_objects~ + $CC -shared $pic_flag $predep_objects $libobjs $deplibs `find $tpldir -name \*.o | sort | $NL2SP` $postdep_objects $compiler_flags $wl-soname $wl$soname $wl-retain-symbols-file $wl$export_symbols -o $lib' + ;; + *) # Version 6 and above use weak symbols + archive_cmds_CXX='$CC -shared $pic_flag $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags $wl-soname $wl$soname -o $lib' + archive_expsym_cmds_CXX='$CC -shared $pic_flag $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags $wl-soname $wl$soname $wl-retain-symbols-file $wl$export_symbols -o $lib' + ;; + esac + + hardcode_libdir_flag_spec_CXX='$wl--rpath $wl$libdir' + export_dynamic_flag_spec_CXX='$wl--export-dynamic' + whole_archive_flag_spec_CXX='$wl--whole-archive`for conv in $convenience\"\"; do test -n \"$conv\" && new_convenience=\"$new_convenience,$conv\"; done; func_echo_all \"$new_convenience\"` $wl--no-whole-archive' + ;; + cxx*) + # Compaq C++ + archive_cmds_CXX='$CC -shared $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags $wl-soname $wl$soname -o $lib' + archive_expsym_cmds_CXX='$CC -shared $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags $wl-soname $wl$soname -o $lib $wl-retain-symbols-file $wl$export_symbols' + + runpath_var=LD_RUN_PATH + hardcode_libdir_flag_spec_CXX='-rpath $libdir' + hardcode_libdir_separator_CXX=: + + # Commands to make compiler produce verbose output that lists + # what "hidden" libraries, object files and flags are used when + # linking a shared library. + # + # There doesn't appear to be a way to prevent this compiler from + # explicitly linking system object files so we need to strip them + # from the output so that they don't get included in the library + # dependencies. + output_verbose_link_cmd='templist=`$CC -shared $CFLAGS -v conftest.$objext 2>&1 | $GREP "ld"`; templist=`func_echo_all "$templist" | $SED "s/\(^.*ld.*\)\( .*ld .*$\)/\1/"`; list= ; for z in $templist; do case $z in conftest.$objext) list="$list $z";; *.$objext);; *) list="$list $z";;esac; done; func_echo_all "X$list" | $Xsed' + ;; + xl* | mpixl* | bgxl*) + # IBM XL 8.0 on PPC, with GNU ld + hardcode_libdir_flag_spec_CXX='$wl-rpath $wl$libdir' + export_dynamic_flag_spec_CXX='$wl--export-dynamic' + archive_cmds_CXX='$CC -qmkshrobj $libobjs $deplibs $compiler_flags $wl-soname $wl$soname -o $lib' + if test yes = "$supports_anon_versioning"; then + archive_expsym_cmds_CXX='echo "{ global:" > $output_objdir/$libname.ver~ + cat $export_symbols | sed -e "s/\(.*\)/\1;/" >> $output_objdir/$libname.ver~ + echo "local: *; };" >> $output_objdir/$libname.ver~ + $CC -qmkshrobj $libobjs $deplibs $compiler_flags $wl-soname $wl$soname $wl-version-script $wl$output_objdir/$libname.ver -o $lib' + fi + ;; + *) + case `$CC -V 2>&1 | sed 5q` in + *Sun\ C*) + # Sun C++ 5.9 + no_undefined_flag_CXX=' -zdefs' + archive_cmds_CXX='$CC -G$allow_undefined_flag -h$soname -o $lib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags' + archive_expsym_cmds_CXX='$CC -G$allow_undefined_flag -h$soname -o $lib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags $wl-retain-symbols-file $wl$export_symbols' + hardcode_libdir_flag_spec_CXX='-R$libdir' + whole_archive_flag_spec_CXX='$wl--whole-archive`new_convenience=; for conv in $convenience\"\"; do test -z \"$conv\" || new_convenience=\"$new_convenience,$conv\"; done; func_echo_all \"$new_convenience\"` $wl--no-whole-archive' + compiler_needs_object_CXX=yes + + # Not sure whether something based on + # $CC $CFLAGS -v conftest.$objext -o libconftest$shared_ext 2>&1 + # would be better. + output_verbose_link_cmd='func_echo_all' + + # Archives containing C++ object files must be created using + # "CC -xar", where "CC" is the Sun C++ compiler. This is + # necessary to make sure instantiated templates are included + # in the archive. + old_archive_cmds_CXX='$CC -xar -o $oldlib $oldobjs' + ;; + esac + ;; + esac + ;; + + lynxos*) + # FIXME: insert proper C++ library support + ld_shlibs_CXX=no + ;; + + m88k*) + # FIXME: insert proper C++ library support + ld_shlibs_CXX=no + ;; + + mvs*) + case $cc_basename in + cxx*) + # FIXME: insert proper C++ library support + ld_shlibs_CXX=no + ;; + *) + # FIXME: insert proper C++ library support + ld_shlibs_CXX=no + ;; + esac + ;; + + netbsd*) + if echo __ELF__ | $CC -E - | $GREP __ELF__ >/dev/null; then + archive_cmds_CXX='$LD -Bshareable -o $lib $predep_objects $libobjs $deplibs $postdep_objects $linker_flags' + wlarc= + hardcode_libdir_flag_spec_CXX='-R$libdir' + hardcode_direct_CXX=yes + hardcode_shlibpath_var_CXX=no + fi + # Workaround some broken pre-1.5 toolchains + output_verbose_link_cmd='$CC -shared $CFLAGS -v conftest.$objext 2>&1 | $GREP conftest.$objext | $SED -e "s:-lgcc -lc -lgcc::"' + ;; + + *nto* | *qnx*) + ld_shlibs_CXX=yes + ;; + + openbsd* | bitrig*) + if test -f /usr/libexec/ld.so; then + hardcode_direct_CXX=yes + hardcode_shlibpath_var_CXX=no + hardcode_direct_absolute_CXX=yes + archive_cmds_CXX='$CC -shared $pic_flag $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags -o $lib' + hardcode_libdir_flag_spec_CXX='$wl-rpath,$libdir' + if test -z "`echo __ELF__ | $CC -E - | grep __ELF__`"; then + archive_expsym_cmds_CXX='$CC -shared $pic_flag $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags $wl-retain-symbols-file,$export_symbols -o $lib' + export_dynamic_flag_spec_CXX='$wl-E' + whole_archive_flag_spec_CXX=$wlarc'--whole-archive$convenience '$wlarc'--no-whole-archive' + fi + output_verbose_link_cmd=func_echo_all + else + ld_shlibs_CXX=no + fi + ;; + + osf3* | osf4* | osf5*) + case $cc_basename in + KCC*) + # Kuck and Associates, Inc. (KAI) C++ Compiler + + # KCC will only create a shared library if the output file + # ends with ".so" (or ".sl" for HP-UX), so rename the library + # to its proper name (with version) after linking. + archive_cmds_CXX='tempext=`echo $shared_ext | $SED -e '\''s/\([^()0-9A-Za-z{}]\)/\\\\\1/g'\''`; templib=`echo "$lib" | $SED -e "s/\$tempext\..*/.so/"`; $CC $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags --soname $soname -o \$templib; mv -f \$templib $lib' + + hardcode_libdir_flag_spec_CXX='$wl-rpath,$libdir' + hardcode_libdir_separator_CXX=: + + # Archives containing C++ object files must be created using + # the KAI C++ compiler. + case $host in + osf3*) old_archive_cmds_CXX='$CC -Bstatic -o $oldlib $oldobjs' ;; + *) old_archive_cmds_CXX='$CC -o $oldlib $oldobjs' ;; + esac + ;; + RCC*) + # Rational C++ 2.4.1 + # FIXME: insert proper C++ library support + ld_shlibs_CXX=no + ;; + cxx*) + case $host in + osf3*) + allow_undefined_flag_CXX=' $wl-expect_unresolved $wl\*' + archive_cmds_CXX='$CC -shared$allow_undefined_flag $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags $wl-soname $soname `test -n "$verstring" && func_echo_all "$wl-set_version $verstring"` -update_registry $output_objdir/so_locations -o $lib' + hardcode_libdir_flag_spec_CXX='$wl-rpath $wl$libdir' + ;; + *) + allow_undefined_flag_CXX=' -expect_unresolved \*' + archive_cmds_CXX='$CC -shared$allow_undefined_flag $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags -msym -soname $soname `test -n "$verstring" && func_echo_all "-set_version $verstring"` -update_registry $output_objdir/so_locations -o $lib' + archive_expsym_cmds_CXX='for i in `cat $export_symbols`; do printf "%s %s\\n" -exported_symbol "\$i" >> $lib.exp; done~ + echo "-hidden">> $lib.exp~ + $CC -shared$allow_undefined_flag $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags -msym -soname $soname $wl-input $wl$lib.exp `test -n "$verstring" && $ECHO "-set_version $verstring"` -update_registry $output_objdir/so_locations -o $lib~ + $RM $lib.exp' + hardcode_libdir_flag_spec_CXX='-rpath $libdir' + ;; + esac + + hardcode_libdir_separator_CXX=: + + # Commands to make compiler produce verbose output that lists + # what "hidden" libraries, object files and flags are used when + # linking a shared library. + # + # There doesn't appear to be a way to prevent this compiler from + # explicitly linking system object files so we need to strip them + # from the output so that they don't get included in the library + # dependencies. + output_verbose_link_cmd='templist=`$CC -shared $CFLAGS -v conftest.$objext 2>&1 | $GREP "ld" | $GREP -v "ld:"`; templist=`func_echo_all "$templist" | $SED "s/\(^.*ld.*\)\( .*ld.*$\)/\1/"`; list= ; for z in $templist; do case $z in conftest.$objext) list="$list $z";; *.$objext);; *) list="$list $z";;esac; done; func_echo_all "$list"' + ;; + *) + if test yes,no = "$GXX,$with_gnu_ld"; then + allow_undefined_flag_CXX=' $wl-expect_unresolved $wl\*' + case $host in + osf3*) + archive_cmds_CXX='$CC -shared -nostdlib $allow_undefined_flag $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags $wl-soname $wl$soname `test -n "$verstring" && func_echo_all "$wl-set_version $wl$verstring"` $wl-update_registry $wl$output_objdir/so_locations -o $lib' + ;; + *) + archive_cmds_CXX='$CC -shared $pic_flag -nostdlib $allow_undefined_flag $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags $wl-msym $wl-soname $wl$soname `test -n "$verstring" && func_echo_all "$wl-set_version $wl$verstring"` $wl-update_registry $wl$output_objdir/so_locations -o $lib' + ;; + esac + + hardcode_libdir_flag_spec_CXX='$wl-rpath $wl$libdir' + hardcode_libdir_separator_CXX=: + + # Commands to make compiler produce verbose output that lists + # what "hidden" libraries, object files and flags are used when + # linking a shared library. + output_verbose_link_cmd='$CC -shared $CFLAGS -v conftest.$objext 2>&1 | $GREP -v "^Configured with:" | $GREP "\-L"' + + else + # FIXME: insert proper C++ library support + ld_shlibs_CXX=no + fi + ;; + esac + ;; + + psos*) + # FIXME: insert proper C++ library support + ld_shlibs_CXX=no + ;; + + sunos4*) + case $cc_basename in + CC*) + # Sun C++ 4.x + # FIXME: insert proper C++ library support + ld_shlibs_CXX=no + ;; + lcc*) + # Lucid + # FIXME: insert proper C++ library support + ld_shlibs_CXX=no + ;; + *) + # FIXME: insert proper C++ library support + ld_shlibs_CXX=no + ;; + esac + ;; + + solaris*) + case $cc_basename in + CC* | sunCC*) + # Sun C++ 4.2, 5.x and Centerline C++ + archive_cmds_need_lc_CXX=yes + no_undefined_flag_CXX=' -zdefs' + archive_cmds_CXX='$CC -G$allow_undefined_flag -h$soname -o $lib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags' + archive_expsym_cmds_CXX='echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~echo "local: *; };" >> $lib.exp~ + $CC -G$allow_undefined_flag $wl-M $wl$lib.exp -h$soname -o $lib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags~$RM $lib.exp' + + hardcode_libdir_flag_spec_CXX='-R$libdir' + hardcode_shlibpath_var_CXX=no + case $host_os in + solaris2.[0-5] | solaris2.[0-5].*) ;; + *) + # The compiler driver will combine and reorder linker options, + # but understands '-z linker_flag'. + # Supported since Solaris 2.6 (maybe 2.5.1?) + whole_archive_flag_spec_CXX='-z allextract$convenience -z defaultextract' + ;; + esac + link_all_deplibs_CXX=yes + + output_verbose_link_cmd='func_echo_all' + + # Archives containing C++ object files must be created using + # "CC -xar", where "CC" is the Sun C++ compiler. This is + # necessary to make sure instantiated templates are included + # in the archive. + old_archive_cmds_CXX='$CC -xar -o $oldlib $oldobjs' + ;; + gcx*) + # Green Hills C++ Compiler + archive_cmds_CXX='$CC -shared $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags $wl-h $wl$soname -o $lib' + + # The C++ compiler must be used to create the archive. + old_archive_cmds_CXX='$CC $LDFLAGS -archive -o $oldlib $oldobjs' + ;; + *) + # GNU C++ compiler with Solaris linker + if test yes,no = "$GXX,$with_gnu_ld"; then + no_undefined_flag_CXX=' $wl-z ${wl}defs' + if $CC --version | $GREP -v '^2\.7' > /dev/null; then + archive_cmds_CXX='$CC -shared $pic_flag -nostdlib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags $wl-h $wl$soname -o $lib' + archive_expsym_cmds_CXX='echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~echo "local: *; };" >> $lib.exp~ + $CC -shared $pic_flag -nostdlib $wl-M $wl$lib.exp $wl-h $wl$soname -o $lib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags~$RM $lib.exp' + + # Commands to make compiler produce verbose output that lists + # what "hidden" libraries, object files and flags are used when + # linking a shared library. + output_verbose_link_cmd='$CC -shared $CFLAGS -v conftest.$objext 2>&1 | $GREP -v "^Configured with:" | $GREP "\-L"' + else + # g++ 2.7 appears to require '-G' NOT '-shared' on this + # platform. + archive_cmds_CXX='$CC -G -nostdlib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags $wl-h $wl$soname -o $lib' + archive_expsym_cmds_CXX='echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~echo "local: *; };" >> $lib.exp~ + $CC -G -nostdlib $wl-M $wl$lib.exp $wl-h $wl$soname -o $lib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags~$RM $lib.exp' + + # Commands to make compiler produce verbose output that lists + # what "hidden" libraries, object files and flags are used when + # linking a shared library. + output_verbose_link_cmd='$CC -G $CFLAGS -v conftest.$objext 2>&1 | $GREP -v "^Configured with:" | $GREP "\-L"' + fi + + hardcode_libdir_flag_spec_CXX='$wl-R $wl$libdir' + case $host_os in + solaris2.[0-5] | solaris2.[0-5].*) ;; + *) + whole_archive_flag_spec_CXX='$wl-z ${wl}allextract$convenience $wl-z ${wl}defaultextract' + ;; + esac + fi + ;; + esac + ;; + + sysv4*uw2* | sysv5OpenUNIX* | sysv5UnixWare7.[01].[10]* | unixware7* | sco3.2v5.0.[024]*) + no_undefined_flag_CXX='$wl-z,text' + archive_cmds_need_lc_CXX=no + hardcode_shlibpath_var_CXX=no + runpath_var='LD_RUN_PATH' + + case $cc_basename in + CC*) + archive_cmds_CXX='$CC -G $wl-h,$soname -o $lib $libobjs $deplibs $compiler_flags' + archive_expsym_cmds_CXX='$CC -G $wl-Bexport:$export_symbols $wl-h,$soname -o $lib $libobjs $deplibs $compiler_flags' + ;; + *) + archive_cmds_CXX='$CC -shared $wl-h,$soname -o $lib $libobjs $deplibs $compiler_flags' + archive_expsym_cmds_CXX='$CC -shared $wl-Bexport:$export_symbols $wl-h,$soname -o $lib $libobjs $deplibs $compiler_flags' + ;; + esac + ;; + + sysv5* | sco3.2v5* | sco5v6*) + # Note: We CANNOT use -z defs as we might desire, because we do not + # link with -lc, and that would cause any symbols used from libc to + # always be unresolved, which means just about no library would + # ever link correctly. If we're not using GNU ld we use -z text + # though, which does catch some bad symbols but isn't as heavy-handed + # as -z defs. + no_undefined_flag_CXX='$wl-z,text' + allow_undefined_flag_CXX='$wl-z,nodefs' + archive_cmds_need_lc_CXX=no + hardcode_shlibpath_var_CXX=no + hardcode_libdir_flag_spec_CXX='$wl-R,$libdir' + hardcode_libdir_separator_CXX=':' + link_all_deplibs_CXX=yes + export_dynamic_flag_spec_CXX='$wl-Bexport' + runpath_var='LD_RUN_PATH' + + case $cc_basename in + CC*) + archive_cmds_CXX='$CC -G $wl-h,$soname -o $lib $libobjs $deplibs $compiler_flags' + archive_expsym_cmds_CXX='$CC -G $wl-Bexport:$export_symbols $wl-h,$soname -o $lib $libobjs $deplibs $compiler_flags' + old_archive_cmds_CXX='$CC -Tprelink_objects $oldobjs~ + '"$old_archive_cmds_CXX" + reload_cmds_CXX='$CC -Tprelink_objects $reload_objs~ + '"$reload_cmds_CXX" + ;; + *) + archive_cmds_CXX='$CC -shared $wl-h,$soname -o $lib $libobjs $deplibs $compiler_flags' + archive_expsym_cmds_CXX='$CC -shared $wl-Bexport:$export_symbols $wl-h,$soname -o $lib $libobjs $deplibs $compiler_flags' + ;; + esac + ;; + + tandem*) + case $cc_basename in + NCC*) + # NonStop-UX NCC 3.20 + # FIXME: insert proper C++ library support + ld_shlibs_CXX=no + ;; + *) + # FIXME: insert proper C++ library support + ld_shlibs_CXX=no + ;; + esac + ;; + + vxworks*) + # FIXME: insert proper C++ library support + ld_shlibs_CXX=no + ;; + + *) + # FIXME: insert proper C++ library support + ld_shlibs_CXX=no + ;; + esac + + { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ld_shlibs_CXX" >&5 +$as_echo "$ld_shlibs_CXX" >&6; } + test no = "$ld_shlibs_CXX" && can_build_shared=no + + GCC_CXX=$GXX + LD_CXX=$LD + + ## CAVEAT EMPTOR: + ## There is no encapsulation within the following macros, do not change + ## the running order or otherwise move them around unless you know exactly + ## what you are doing... + # Dependencies to place before and after the object being linked: +predep_objects_CXX= +postdep_objects_CXX= +predeps_CXX= +postdeps_CXX= +compiler_lib_search_path_CXX= + +cat > conftest.$ac_ext <<_LT_EOF +class Foo +{ +public: + Foo (void) { a = 0; } +private: + int a; +}; +_LT_EOF + + +_lt_libdeps_save_CFLAGS=$CFLAGS +case "$CC $CFLAGS " in #( +*\ -flto*\ *) CFLAGS="$CFLAGS -fno-lto" ;; +*\ -fwhopr*\ *) CFLAGS="$CFLAGS -fno-whopr" ;; +*\ -fuse-linker-plugin*\ *) CFLAGS="$CFLAGS -fno-use-linker-plugin" ;; +esac + +if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5 + (eval $ac_compile) 2>&5 + ac_status=$? + $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 + test $ac_status = 0; }; then + # Parse the compiler output and extract the necessary + # objects, libraries and library flags. + + # Sentinel used to keep track of whether or not we are before + # the conftest object file. + pre_test_object_deps_done=no + + for p in `eval "$output_verbose_link_cmd"`; do + case $prev$p in + + -L* | -R* | -l*) + # Some compilers place space between "-{L,R}" and the path. + # Remove the space. + if test x-L = "$p" || + test x-R = "$p"; then + prev=$p + continue + fi + + # Expand the sysroot to ease extracting the directories later. + if test -z "$prev"; then + case $p in + -L*) func_stripname_cnf '-L' '' "$p"; prev=-L; p=$func_stripname_result ;; + -R*) func_stripname_cnf '-R' '' "$p"; prev=-R; p=$func_stripname_result ;; + -l*) func_stripname_cnf '-l' '' "$p"; prev=-l; p=$func_stripname_result ;; + esac + fi + case $p in + =*) func_stripname_cnf '=' '' "$p"; p=$lt_sysroot$func_stripname_result ;; + esac + if test no = "$pre_test_object_deps_done"; then + case $prev in + -L | -R) + # Internal compiler library paths should come after those + # provided the user. The postdeps already come after the + # user supplied libs so there is no need to process them. + if test -z "$compiler_lib_search_path_CXX"; then + compiler_lib_search_path_CXX=$prev$p + else + compiler_lib_search_path_CXX="${compiler_lib_search_path_CXX} $prev$p" + fi + ;; + # The "-l" case would never come before the object being + # linked, so don't bother handling this case. + esac + else + if test -z "$postdeps_CXX"; then + postdeps_CXX=$prev$p + else + postdeps_CXX="${postdeps_CXX} $prev$p" + fi + fi + prev= + ;; + + *.lto.$objext) ;; # Ignore GCC LTO objects + *.$objext) + # This assumes that the test object file only shows up + # once in the compiler output. + if test "$p" = "conftest.$objext"; then + pre_test_object_deps_done=yes + continue + fi + + if test no = "$pre_test_object_deps_done"; then + if test -z "$predep_objects_CXX"; then + predep_objects_CXX=$p + else + predep_objects_CXX="$predep_objects_CXX $p" + fi + else + if test -z "$postdep_objects_CXX"; then + postdep_objects_CXX=$p + else + postdep_objects_CXX="$postdep_objects_CXX $p" + fi + fi + ;; + + *) ;; # Ignore the rest. + + esac + done + + # Clean up. + rm -f a.out a.exe +else + echo "libtool.m4: error: problem compiling CXX test program" +fi + +$RM -f confest.$objext +CFLAGS=$_lt_libdeps_save_CFLAGS + +# PORTME: override above test on systems where it is broken +case $host_os in +interix[3-9]*) + # Interix 3.5 installs completely hosed .la files for C++, so rather than + # hack all around it, let's just trust "g++" to DTRT. + predep_objects_CXX= + postdep_objects_CXX= + postdeps_CXX= + ;; +esac + + +case " $postdeps_CXX " in +*" -lc "*) archive_cmds_need_lc_CXX=no ;; +esac + compiler_lib_search_dirs_CXX= +if test -n "${compiler_lib_search_path_CXX}"; then + compiler_lib_search_dirs_CXX=`echo " ${compiler_lib_search_path_CXX}" | $SED -e 's! -L! !g' -e 's!^ !!'` +fi + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + lt_prog_compiler_wl_CXX= +lt_prog_compiler_pic_CXX= +lt_prog_compiler_static_CXX= + + + # C++ specific cases for pic, static, wl, etc. + if test yes = "$GXX"; then + lt_prog_compiler_wl_CXX='-Wl,' + lt_prog_compiler_static_CXX='-static' + + case $host_os in + aix*) + # All AIX code is PIC. + if test ia64 = "$host_cpu"; then + # AIX 5 now supports IA64 processor + lt_prog_compiler_static_CXX='-Bstatic' + fi + lt_prog_compiler_pic_CXX='-fPIC' + ;; + + amigaos*) + case $host_cpu in + powerpc) + # see comment about AmigaOS4 .so support + lt_prog_compiler_pic_CXX='-fPIC' + ;; + m68k) + # FIXME: we need at least 68020 code to build shared libraries, but + # adding the '-m68020' flag to GCC prevents building anything better, + # like '-m68040'. + lt_prog_compiler_pic_CXX='-m68020 -resident32 -malways-restore-a4' + ;; + esac + ;; + + beos* | irix5* | irix6* | nonstopux* | osf3* | osf4* | osf5*) + # PIC is the default for these OSes. + ;; + mingw* | cygwin* | os2* | pw32* | cegcc*) + # This hack is so that the source file can tell whether it is being + # built for inclusion in a dll (and should export symbols for example). + # Although the cygwin gcc ignores -fPIC, still need this for old-style + # (--disable-auto-import) libraries + lt_prog_compiler_pic_CXX='-DDLL_EXPORT' + case $host_os in + os2*) + lt_prog_compiler_static_CXX='$wl-static' + ;; + esac + ;; + darwin* | rhapsody*) + # PIC is the default on this platform + # Common symbols not allowed in MH_DYLIB files + lt_prog_compiler_pic_CXX='-fno-common' + ;; + *djgpp*) + # DJGPP does not support shared libraries at all + lt_prog_compiler_pic_CXX= + ;; + haiku*) + # PIC is the default for Haiku. + # The "-static" flag exists, but is broken. + lt_prog_compiler_static_CXX= + ;; + interix[3-9]*) + # Interix 3.x gcc -fpic/-fPIC options generate broken code. + # Instead, we relocate shared libraries at runtime. + ;; + sysv4*MP*) + if test -d /usr/nec; then + lt_prog_compiler_pic_CXX=-Kconform_pic + fi + ;; + hpux*) + # PIC is the default for 64-bit PA HP-UX, but not for 32-bit + # PA HP-UX. On IA64 HP-UX, PIC is the default but the pic flag + # sets the default TLS model and affects inlining. + case $host_cpu in + hppa*64*) + ;; + *) + lt_prog_compiler_pic_CXX='-fPIC' + ;; + esac + ;; + *qnx* | *nto*) + # QNX uses GNU C++, but need to define -shared option too, otherwise + # it will coredump. + lt_prog_compiler_pic_CXX='-fPIC -shared' + ;; + *) + lt_prog_compiler_pic_CXX='-fPIC' + ;; + esac + else + case $host_os in + aix[4-9]*) + # All AIX code is PIC. + if test ia64 = "$host_cpu"; then + # AIX 5 now supports IA64 processor + lt_prog_compiler_static_CXX='-Bstatic' + else + lt_prog_compiler_static_CXX='-bnso -bI:/lib/syscalls.exp' + fi + ;; + chorus*) + case $cc_basename in + cxch68*) + # Green Hills C++ Compiler + # _LT_TAGVAR(lt_prog_compiler_static, CXX)="--no_auto_instantiation -u __main -u __premain -u _abort -r $COOL_DIR/lib/libOrb.a $MVME_DIR/lib/CC/libC.a $MVME_DIR/lib/classix/libcx.s.a" + ;; + esac + ;; + mingw* | cygwin* | os2* | pw32* | cegcc*) + # This hack is so that the source file can tell whether it is being + # built for inclusion in a dll (and should export symbols for example). + lt_prog_compiler_pic_CXX='-DDLL_EXPORT' + ;; + dgux*) + case $cc_basename in + ec++*) + lt_prog_compiler_pic_CXX='-KPIC' + ;; + ghcx*) + # Green Hills C++ Compiler + lt_prog_compiler_pic_CXX='-pic' + ;; + *) + ;; + esac + ;; + freebsd* | dragonfly*) + # FreeBSD uses GNU C++ + ;; + hpux9* | hpux10* | hpux11*) + case $cc_basename in + CC*) + lt_prog_compiler_wl_CXX='-Wl,' + lt_prog_compiler_static_CXX='$wl-a ${wl}archive' + if test ia64 != "$host_cpu"; then + lt_prog_compiler_pic_CXX='+Z' + fi + ;; + aCC*) + lt_prog_compiler_wl_CXX='-Wl,' + lt_prog_compiler_static_CXX='$wl-a ${wl}archive' + case $host_cpu in + hppa*64*|ia64*) + # +Z the default + ;; + *) + lt_prog_compiler_pic_CXX='+Z' + ;; + esac + ;; + *) + ;; + esac + ;; + interix*) + # This is c89, which is MS Visual C++ (no shared libs) + # Anyone wants to do a port? + ;; + irix5* | irix6* | nonstopux*) + case $cc_basename in + CC*) + lt_prog_compiler_wl_CXX='-Wl,' + lt_prog_compiler_static_CXX='-non_shared' + # CC pic flag -KPIC is the default. + ;; + *) + ;; + esac + ;; + linux* | k*bsd*-gnu | kopensolaris*-gnu | gnu*) + case $cc_basename in + KCC*) + # KAI C++ Compiler + lt_prog_compiler_wl_CXX='--backend -Wl,' + lt_prog_compiler_pic_CXX='-fPIC' + ;; + ecpc* ) + # old Intel C++ for x86_64, which still supported -KPIC. + lt_prog_compiler_wl_CXX='-Wl,' + lt_prog_compiler_pic_CXX='-KPIC' + lt_prog_compiler_static_CXX='-static' + ;; + icpc* ) + # Intel C++, used to be incompatible with GCC. + # ICC 10 doesn't accept -KPIC any more. + lt_prog_compiler_wl_CXX='-Wl,' + lt_prog_compiler_pic_CXX='-fPIC' + lt_prog_compiler_static_CXX='-static' + ;; + pgCC* | pgcpp*) + # Portland Group C++ compiler + lt_prog_compiler_wl_CXX='-Wl,' + lt_prog_compiler_pic_CXX='-fpic' + lt_prog_compiler_static_CXX='-Bstatic' + ;; + cxx*) + # Compaq C++ + # Make sure the PIC flag is empty. It appears that all Alpha + # Linux and Compaq Tru64 Unix objects are PIC. + lt_prog_compiler_pic_CXX= + lt_prog_compiler_static_CXX='-non_shared' + ;; + xlc* | xlC* | bgxl[cC]* | mpixl[cC]*) + # IBM XL 8.0, 9.0 on PPC and BlueGene + lt_prog_compiler_wl_CXX='-Wl,' + lt_prog_compiler_pic_CXX='-qpic' + lt_prog_compiler_static_CXX='-qstaticlink' + ;; + *) + case `$CC -V 2>&1 | sed 5q` in + *Sun\ C*) + # Sun C++ 5.9 + lt_prog_compiler_pic_CXX='-KPIC' + lt_prog_compiler_static_CXX='-Bstatic' + lt_prog_compiler_wl_CXX='-Qoption ld ' + ;; + esac + ;; + esac + ;; + lynxos*) + ;; + m88k*) + ;; + mvs*) + case $cc_basename in + cxx*) + lt_prog_compiler_pic_CXX='-W c,exportall' + ;; + *) + ;; + esac + ;; + netbsd* | netbsdelf*-gnu) + ;; + *qnx* | *nto*) + # QNX uses GNU C++, but need to define -shared option too, otherwise + # it will coredump. + lt_prog_compiler_pic_CXX='-fPIC -shared' + ;; + osf3* | osf4* | osf5*) + case $cc_basename in + KCC*) + lt_prog_compiler_wl_CXX='--backend -Wl,' + ;; + RCC*) + # Rational C++ 2.4.1 + lt_prog_compiler_pic_CXX='-pic' + ;; + cxx*) + # Digital/Compaq C++ + lt_prog_compiler_wl_CXX='-Wl,' + # Make sure the PIC flag is empty. It appears that all Alpha + # Linux and Compaq Tru64 Unix objects are PIC. + lt_prog_compiler_pic_CXX= + lt_prog_compiler_static_CXX='-non_shared' + ;; + *) + ;; + esac + ;; + psos*) + ;; + solaris*) + case $cc_basename in + CC* | sunCC*) + # Sun C++ 4.2, 5.x and Centerline C++ + lt_prog_compiler_pic_CXX='-KPIC' + lt_prog_compiler_static_CXX='-Bstatic' + lt_prog_compiler_wl_CXX='-Qoption ld ' + ;; + gcx*) + # Green Hills C++ Compiler + lt_prog_compiler_pic_CXX='-PIC' + ;; + *) + ;; + esac + ;; + sunos4*) + case $cc_basename in + CC*) + # Sun C++ 4.x + lt_prog_compiler_pic_CXX='-pic' + lt_prog_compiler_static_CXX='-Bstatic' + ;; + lcc*) + # Lucid + lt_prog_compiler_pic_CXX='-pic' + ;; + *) + ;; + esac + ;; + sysv5* | unixware* | sco3.2v5* | sco5v6* | OpenUNIX*) + case $cc_basename in + CC*) + lt_prog_compiler_wl_CXX='-Wl,' + lt_prog_compiler_pic_CXX='-KPIC' + lt_prog_compiler_static_CXX='-Bstatic' + ;; + esac + ;; + tandem*) + case $cc_basename in + NCC*) + # NonStop-UX NCC 3.20 + lt_prog_compiler_pic_CXX='-KPIC' + ;; + *) + ;; + esac + ;; + vxworks*) + ;; + *) + lt_prog_compiler_can_build_shared_CXX=no + ;; + esac + fi + +case $host_os in + # For platforms that do not support PIC, -DPIC is meaningless: + *djgpp*) + lt_prog_compiler_pic_CXX= + ;; + *) + lt_prog_compiler_pic_CXX="$lt_prog_compiler_pic_CXX -DPIC" + ;; +esac + +{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $compiler option to produce PIC" >&5 +$as_echo_n "checking for $compiler option to produce PIC... " >&6; } +if ${lt_cv_prog_compiler_pic_CXX+:} false; then : + $as_echo_n "(cached) " >&6 +else + lt_cv_prog_compiler_pic_CXX=$lt_prog_compiler_pic_CXX +fi +{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_pic_CXX" >&5 +$as_echo "$lt_cv_prog_compiler_pic_CXX" >&6; } +lt_prog_compiler_pic_CXX=$lt_cv_prog_compiler_pic_CXX + +# +# Check to make sure the PIC flag actually works. +# +if test -n "$lt_prog_compiler_pic_CXX"; then + { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler PIC flag $lt_prog_compiler_pic_CXX works" >&5 +$as_echo_n "checking if $compiler PIC flag $lt_prog_compiler_pic_CXX works... " >&6; } +if ${lt_cv_prog_compiler_pic_works_CXX+:} false; then : + $as_echo_n "(cached) " >&6 +else + lt_cv_prog_compiler_pic_works_CXX=no + ac_outfile=conftest.$ac_objext + echo "$lt_simple_compile_test_code" > conftest.$ac_ext + lt_compiler_flag="$lt_prog_compiler_pic_CXX -DPIC" ## exclude from sc_useless_quotes_in_assignment + # Insert the option either (1) after the last *FLAGS variable, or + # (2) before a word containing "conftest.", or (3) at the end. + # Note that $ac_compile itself does not contain backslashes and begins + # with a dollar sign (not a hyphen), so the echo should work correctly. + # The option is referenced via a variable to avoid confusing sed. + lt_compile=`echo "$ac_compile" | $SED \ + -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \ + -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \ + -e 's:$: $lt_compiler_flag:'` + (eval echo "\"\$as_me:$LINENO: $lt_compile\"" >&5) + (eval "$lt_compile" 2>conftest.err) + ac_status=$? + cat conftest.err >&5 + echo "$as_me:$LINENO: \$? = $ac_status" >&5 + if (exit $ac_status) && test -s "$ac_outfile"; then + # The compiler can only warn and ignore the option if not recognized + # So say no if there are warnings other than the usual output. + $ECHO "$_lt_compiler_boilerplate" | $SED '/^$/d' >conftest.exp + $SED '/^$/d; /^ *+/d' conftest.err >conftest.er2 + if test ! -s conftest.er2 || diff conftest.exp conftest.er2 >/dev/null; then + lt_cv_prog_compiler_pic_works_CXX=yes + fi + fi + $RM conftest* + +fi +{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_pic_works_CXX" >&5 +$as_echo "$lt_cv_prog_compiler_pic_works_CXX" >&6; } + +if test yes = "$lt_cv_prog_compiler_pic_works_CXX"; then + case $lt_prog_compiler_pic_CXX in + "" | " "*) ;; + *) lt_prog_compiler_pic_CXX=" $lt_prog_compiler_pic_CXX" ;; + esac +else + lt_prog_compiler_pic_CXX= + lt_prog_compiler_can_build_shared_CXX=no +fi + +fi + + + + + +# +# Check to make sure the static flag actually works. +# +wl=$lt_prog_compiler_wl_CXX eval lt_tmp_static_flag=\"$lt_prog_compiler_static_CXX\" +{ $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler static flag $lt_tmp_static_flag works" >&5 +$as_echo_n "checking if $compiler static flag $lt_tmp_static_flag works... " >&6; } +if ${lt_cv_prog_compiler_static_works_CXX+:} false; then : + $as_echo_n "(cached) " >&6 +else + lt_cv_prog_compiler_static_works_CXX=no + save_LDFLAGS=$LDFLAGS + LDFLAGS="$LDFLAGS $lt_tmp_static_flag" + echo "$lt_simple_link_test_code" > conftest.$ac_ext + if (eval $ac_link 2>conftest.err) && test -s conftest$ac_exeext; then + # The linker can only warn and ignore the option if not recognized + # So say no if there are warnings + if test -s conftest.err; then + # Append any errors to the config.log. + cat conftest.err 1>&5 + $ECHO "$_lt_linker_boilerplate" | $SED '/^$/d' > conftest.exp + $SED '/^$/d; /^ *+/d' conftest.err >conftest.er2 + if diff conftest.exp conftest.er2 >/dev/null; then + lt_cv_prog_compiler_static_works_CXX=yes + fi + else + lt_cv_prog_compiler_static_works_CXX=yes + fi + fi + $RM -r conftest* + LDFLAGS=$save_LDFLAGS + +fi +{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_static_works_CXX" >&5 +$as_echo "$lt_cv_prog_compiler_static_works_CXX" >&6; } + +if test yes = "$lt_cv_prog_compiler_static_works_CXX"; then + : +else + lt_prog_compiler_static_CXX= +fi + + + + + { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler supports -c -o file.$ac_objext" >&5 +$as_echo_n "checking if $compiler supports -c -o file.$ac_objext... " >&6; } +if ${lt_cv_prog_compiler_c_o_CXX+:} false; then : + $as_echo_n "(cached) " >&6 +else + lt_cv_prog_compiler_c_o_CXX=no + $RM -r conftest 2>/dev/null + mkdir conftest + cd conftest + mkdir out + echo "$lt_simple_compile_test_code" > conftest.$ac_ext + + lt_compiler_flag="-o out/conftest2.$ac_objext" + # Insert the option either (1) after the last *FLAGS variable, or + # (2) before a word containing "conftest.", or (3) at the end. + # Note that $ac_compile itself does not contain backslashes and begins + # with a dollar sign (not a hyphen), so the echo should work correctly. + lt_compile=`echo "$ac_compile" | $SED \ + -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \ + -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \ + -e 's:$: $lt_compiler_flag:'` + (eval echo "\"\$as_me:$LINENO: $lt_compile\"" >&5) + (eval "$lt_compile" 2>out/conftest.err) + ac_status=$? + cat out/conftest.err >&5 + echo "$as_me:$LINENO: \$? = $ac_status" >&5 + if (exit $ac_status) && test -s out/conftest2.$ac_objext + then + # The compiler can only warn and ignore the option if not recognized + # So say no if there are warnings + $ECHO "$_lt_compiler_boilerplate" | $SED '/^$/d' > out/conftest.exp + $SED '/^$/d; /^ *+/d' out/conftest.err >out/conftest.er2 + if test ! -s out/conftest.er2 || diff out/conftest.exp out/conftest.er2 >/dev/null; then + lt_cv_prog_compiler_c_o_CXX=yes + fi + fi + chmod u+w . 2>&5 + $RM conftest* + # SGI C++ compiler will create directory out/ii_files/ for + # template instantiation + test -d out/ii_files && $RM out/ii_files/* && rmdir out/ii_files + $RM out/* && rmdir out + cd .. + $RM -r conftest + $RM conftest* + +fi +{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_c_o_CXX" >&5 +$as_echo "$lt_cv_prog_compiler_c_o_CXX" >&6; } + + + + { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler supports -c -o file.$ac_objext" >&5 +$as_echo_n "checking if $compiler supports -c -o file.$ac_objext... " >&6; } +if ${lt_cv_prog_compiler_c_o_CXX+:} false; then : + $as_echo_n "(cached) " >&6 +else + lt_cv_prog_compiler_c_o_CXX=no + $RM -r conftest 2>/dev/null + mkdir conftest + cd conftest + mkdir out + echo "$lt_simple_compile_test_code" > conftest.$ac_ext + + lt_compiler_flag="-o out/conftest2.$ac_objext" + # Insert the option either (1) after the last *FLAGS variable, or + # (2) before a word containing "conftest.", or (3) at the end. + # Note that $ac_compile itself does not contain backslashes and begins + # with a dollar sign (not a hyphen), so the echo should work correctly. + lt_compile=`echo "$ac_compile" | $SED \ + -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \ + -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \ + -e 's:$: $lt_compiler_flag:'` + (eval echo "\"\$as_me:$LINENO: $lt_compile\"" >&5) + (eval "$lt_compile" 2>out/conftest.err) + ac_status=$? + cat out/conftest.err >&5 + echo "$as_me:$LINENO: \$? = $ac_status" >&5 + if (exit $ac_status) && test -s out/conftest2.$ac_objext + then + # The compiler can only warn and ignore the option if not recognized + # So say no if there are warnings + $ECHO "$_lt_compiler_boilerplate" | $SED '/^$/d' > out/conftest.exp + $SED '/^$/d; /^ *+/d' out/conftest.err >out/conftest.er2 + if test ! -s out/conftest.er2 || diff out/conftest.exp out/conftest.er2 >/dev/null; then + lt_cv_prog_compiler_c_o_CXX=yes + fi + fi + chmod u+w . 2>&5 + $RM conftest* + # SGI C++ compiler will create directory out/ii_files/ for + # template instantiation + test -d out/ii_files && $RM out/ii_files/* && rmdir out/ii_files + $RM out/* && rmdir out + cd .. + $RM -r conftest + $RM conftest* + +fi +{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_c_o_CXX" >&5 +$as_echo "$lt_cv_prog_compiler_c_o_CXX" >&6; } + + + + +hard_links=nottested +if test no = "$lt_cv_prog_compiler_c_o_CXX" && test no != "$need_locks"; then + # do not overwrite the value of need_locks provided by the user + { $as_echo "$as_me:${as_lineno-$LINENO}: checking if we can lock with hard links" >&5 +$as_echo_n "checking if we can lock with hard links... " >&6; } + hard_links=yes + $RM conftest* + ln conftest.a conftest.b 2>/dev/null && hard_links=no + touch conftest.a + ln conftest.a conftest.b 2>&5 || hard_links=no + ln conftest.a conftest.b 2>/dev/null && hard_links=no + { $as_echo "$as_me:${as_lineno-$LINENO}: result: $hard_links" >&5 +$as_echo "$hard_links" >&6; } + if test no = "$hard_links"; then + { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: '$CC' does not support '-c -o', so 'make -j' may be unsafe" >&5 +$as_echo "$as_me: WARNING: '$CC' does not support '-c -o', so 'make -j' may be unsafe" >&2;} + need_locks=warn + fi +else + need_locks=no +fi + + + + { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the $compiler linker ($LD) supports shared libraries" >&5 +$as_echo_n "checking whether the $compiler linker ($LD) supports shared libraries... " >&6; } + + export_symbols_cmds_CXX='$NM $libobjs $convenience | $global_symbol_pipe | $SED '\''s/.* //'\'' | sort | uniq > $export_symbols' + exclude_expsyms_CXX='_GLOBAL_OFFSET_TABLE_|_GLOBAL__F[ID]_.*' + case $host_os in + aix[4-9]*) + # If we're using GNU nm, then we don't want the "-C" option. + # -C means demangle to GNU nm, but means don't demangle to AIX nm. + # Without the "-l" option, or with the "-B" option, AIX nm treats + # weak defined symbols like other global defined symbols, whereas + # GNU nm marks them as "W". + # While the 'weak' keyword is ignored in the Export File, we need + # it in the Import File for the 'aix-soname' feature, so we have + # to replace the "-B" option with "-P" for AIX nm. + if $NM -V 2>&1 | $GREP 'GNU' > /dev/null; then + export_symbols_cmds_CXX='$NM -Bpg $libobjs $convenience | awk '\''{ if (((\$ 2 == "T") || (\$ 2 == "D") || (\$ 2 == "B") || (\$ 2 == "W")) && (substr(\$ 3,1,1) != ".")) { if (\$ 2 == "W") { print \$ 3 " weak" } else { print \$ 3 } } }'\'' | sort -u > $export_symbols' + else + export_symbols_cmds_CXX='`func_echo_all $NM | $SED -e '\''s/B\([^B]*\)$/P\1/'\''` -PCpgl $libobjs $convenience | awk '\''{ if (((\$ 2 == "T") || (\$ 2 == "D") || (\$ 2 == "B") || (\$ 2 == "W") || (\$ 2 == "V") || (\$ 2 == "Z")) && (substr(\$ 1,1,1) != ".")) { if ((\$ 2 == "W") || (\$ 2 == "V") || (\$ 2 == "Z")) { print \$ 1 " weak" } else { print \$ 1 } } }'\'' | sort -u > $export_symbols' + fi + ;; + pw32*) + export_symbols_cmds_CXX=$ltdll_cmds + ;; + cygwin* | mingw* | cegcc*) + case $cc_basename in + cl*) + exclude_expsyms_CXX='_NULL_IMPORT_DESCRIPTOR|_IMPORT_DESCRIPTOR_.*' + ;; + *) + export_symbols_cmds_CXX='$NM $libobjs $convenience | $global_symbol_pipe | $SED -e '\''/^[BCDGRS][ ]/s/.*[ ]\([^ ]*\)/\1 DATA/;s/^.*[ ]__nm__\([^ ]*\)[ ][^ ]*/\1 DATA/;/^I[ ]/d;/^[AITW][ ]/s/.* //'\'' | sort | uniq > $export_symbols' + exclude_expsyms_CXX='[_]+GLOBAL_OFFSET_TABLE_|[_]+GLOBAL__[FID]_.*|[_]+head_[A-Za-z0-9_]+_dll|[A-Za-z0-9_]+_dll_iname' + ;; + esac + ;; + linux* | k*bsd*-gnu | gnu*) + link_all_deplibs_CXX=no + ;; + *) + export_symbols_cmds_CXX='$NM $libobjs $convenience | $global_symbol_pipe | $SED '\''s/.* //'\'' | sort | uniq > $export_symbols' + ;; + esac + +{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ld_shlibs_CXX" >&5 +$as_echo "$ld_shlibs_CXX" >&6; } +test no = "$ld_shlibs_CXX" && can_build_shared=no + +with_gnu_ld_CXX=$with_gnu_ld + + + + + + +# +# Do we need to explicitly link libc? +# +case "x$archive_cmds_need_lc_CXX" in +x|xyes) + # Assume -lc should be added + archive_cmds_need_lc_CXX=yes + + if test yes,yes = "$GCC,$enable_shared"; then + case $archive_cmds_CXX in + *'~'*) + # FIXME: we may have to deal with multi-command sequences. + ;; + '$CC '*) + # Test whether the compiler implicitly links with -lc since on some + # systems, -lgcc has to come before -lc. If gcc already passes -lc + # to ld, don't add -lc before -lgcc. + { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether -lc should be explicitly linked in" >&5 +$as_echo_n "checking whether -lc should be explicitly linked in... " >&6; } +if ${lt_cv_archive_cmds_need_lc_CXX+:} false; then : + $as_echo_n "(cached) " >&6 +else + $RM conftest* + echo "$lt_simple_compile_test_code" > conftest.$ac_ext + + if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5 + (eval $ac_compile) 2>&5 + ac_status=$? + $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 + test $ac_status = 0; } 2>conftest.err; then + soname=conftest + lib=conftest + libobjs=conftest.$ac_objext + deplibs= + wl=$lt_prog_compiler_wl_CXX + pic_flag=$lt_prog_compiler_pic_CXX + compiler_flags=-v + linker_flags=-v + verstring= + output_objdir=. + libname=conftest + lt_save_allow_undefined_flag=$allow_undefined_flag_CXX + allow_undefined_flag_CXX= + if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$archive_cmds_CXX 2\>\&1 \| $GREP \" -lc \" \>/dev/null 2\>\&1\""; } >&5 + (eval $archive_cmds_CXX 2\>\&1 \| $GREP \" -lc \" \>/dev/null 2\>\&1) 2>&5 + ac_status=$? + $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 + test $ac_status = 0; } + then + lt_cv_archive_cmds_need_lc_CXX=no + else + lt_cv_archive_cmds_need_lc_CXX=yes + fi + allow_undefined_flag_CXX=$lt_save_allow_undefined_flag + else + cat conftest.err 1>&5 + fi + $RM conftest* + +fi +{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_archive_cmds_need_lc_CXX" >&5 +$as_echo "$lt_cv_archive_cmds_need_lc_CXX" >&6; } + archive_cmds_need_lc_CXX=$lt_cv_archive_cmds_need_lc_CXX + ;; + esac + fi + ;; +esac + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + { $as_echo "$as_me:${as_lineno-$LINENO}: checking dynamic linker characteristics" >&5 +$as_echo_n "checking dynamic linker characteristics... " >&6; } + +library_names_spec= +libname_spec='lib$name' +soname_spec= +shrext_cmds=.so +postinstall_cmds= +postuninstall_cmds= +finish_cmds= +finish_eval= +shlibpath_var= +shlibpath_overrides_runpath=unknown +version_type=none +dynamic_linker="$host_os ld.so" +sys_lib_dlsearch_path_spec="/lib /usr/lib" +need_lib_prefix=unknown +hardcode_into_libs=no + +# when you set need_version to no, make sure it does not cause -set_version +# flags to be left without arguments +need_version=unknown + + + +case $host_os in +aix3*) + version_type=linux # correct to gnu/linux during the next big refactor + library_names_spec='$libname$release$shared_ext$versuffix $libname.a' + shlibpath_var=LIBPATH + + # AIX 3 has no versioning support, so we append a major version to the name. + soname_spec='$libname$release$shared_ext$major' + ;; + +aix[4-9]*) + version_type=linux # correct to gnu/linux during the next big refactor + need_lib_prefix=no + need_version=no + hardcode_into_libs=yes + if test ia64 = "$host_cpu"; then + # AIX 5 supports IA64 + library_names_spec='$libname$release$shared_ext$major $libname$release$shared_ext$versuffix $libname$shared_ext' + shlibpath_var=LD_LIBRARY_PATH + else + # With GCC up to 2.95.x, collect2 would create an import file + # for dependence libraries. The import file would start with + # the line '#! .'. This would cause the generated library to + # depend on '.', always an invalid library. This was fixed in + # development snapshots of GCC prior to 3.0. + case $host_os in + aix4 | aix4.[01] | aix4.[01].*) + if { echo '#if __GNUC__ > 2 || (__GNUC__ == 2 && __GNUC_MINOR__ >= 97)' + echo ' yes ' + echo '#endif'; } | $CC -E - | $GREP yes > /dev/null; then + : + else + can_build_shared=no + fi + ;; + esac + # Using Import Files as archive members, it is possible to support + # filename-based versioning of shared library archives on AIX. While + # this would work for both with and without runtime linking, it will + # prevent static linking of such archives. So we do filename-based + # shared library versioning with .so extension only, which is used + # when both runtime linking and shared linking is enabled. + # Unfortunately, runtime linking may impact performance, so we do + # not want this to be the default eventually. Also, we use the + # versioned .so libs for executables only if there is the -brtl + # linker flag in LDFLAGS as well, or --with-aix-soname=svr4 only. + # To allow for filename-based versioning support, we need to create + # libNAME.so.V as an archive file, containing: + # *) an Import File, referring to the versioned filename of the + # archive as well as the shared archive member, telling the + # bitwidth (32 or 64) of that shared object, and providing the + # list of exported symbols of that shared object, eventually + # decorated with the 'weak' keyword + # *) the shared object with the F_LOADONLY flag set, to really avoid + # it being seen by the linker. + # At run time we better use the real file rather than another symlink, + # but for link time we create the symlink libNAME.so -> libNAME.so.V + + case $with_aix_soname,$aix_use_runtimelinking in + # AIX (on Power*) has no versioning support, so currently we cannot hardcode correct + # soname into executable. Probably we can add versioning support to + # collect2, so additional links can be useful in future. + aix,yes) # traditional libtool + dynamic_linker='AIX unversionable lib.so' + # If using run time linking (on AIX 4.2 or later) use lib.so + # instead of lib.a to let people know that these are not + # typical AIX shared libraries. + library_names_spec='$libname$release$shared_ext$versuffix $libname$release$shared_ext$major $libname$shared_ext' + ;; + aix,no) # traditional AIX only + dynamic_linker='AIX lib.a(lib.so.V)' + # We preserve .a as extension for shared libraries through AIX4.2 + # and later when we are not doing run time linking. + library_names_spec='$libname$release.a $libname.a' + soname_spec='$libname$release$shared_ext$major' + ;; + svr4,*) # full svr4 only + dynamic_linker="AIX lib.so.V($shared_archive_member_spec.o)" + library_names_spec='$libname$release$shared_ext$major $libname$shared_ext' + # We do not specify a path in Import Files, so LIBPATH fires. + shlibpath_overrides_runpath=yes + ;; + *,yes) # both, prefer svr4 + dynamic_linker="AIX lib.so.V($shared_archive_member_spec.o), lib.a(lib.so.V)" + library_names_spec='$libname$release$shared_ext$major $libname$shared_ext' + # unpreferred sharedlib libNAME.a needs extra handling + postinstall_cmds='test -n "$linkname" || linkname="$realname"~func_stripname "" ".so" "$linkname"~$install_shared_prog "$dir/$func_stripname_result.$libext" "$destdir/$func_stripname_result.$libext"~test -z "$tstripme" || test -z "$striplib" || $striplib "$destdir/$func_stripname_result.$libext"' + postuninstall_cmds='for n in $library_names $old_library; do :; done~func_stripname "" ".so" "$n"~test "$func_stripname_result" = "$n" || func_append rmfiles " $odir/$func_stripname_result.$libext"' + # We do not specify a path in Import Files, so LIBPATH fires. + shlibpath_overrides_runpath=yes + ;; + *,no) # both, prefer aix + dynamic_linker="AIX lib.a(lib.so.V), lib.so.V($shared_archive_member_spec.o)" + library_names_spec='$libname$release.a $libname.a' + soname_spec='$libname$release$shared_ext$major' + # unpreferred sharedlib libNAME.so.V and symlink libNAME.so need extra handling + postinstall_cmds='test -z "$dlname" || $install_shared_prog $dir/$dlname $destdir/$dlname~test -z "$tstripme" || test -z "$striplib" || $striplib $destdir/$dlname~test -n "$linkname" || linkname=$realname~func_stripname "" ".a" "$linkname"~(cd "$destdir" && $LN_S -f $dlname $func_stripname_result.so)' + postuninstall_cmds='test -z "$dlname" || func_append rmfiles " $odir/$dlname"~for n in $old_library $library_names; do :; done~func_stripname "" ".a" "$n"~func_append rmfiles " $odir/$func_stripname_result.so"' + ;; + esac + shlibpath_var=LIBPATH + fi + ;; + +amigaos*) + case $host_cpu in + powerpc) + # Since July 2007 AmigaOS4 officially supports .so libraries. + # When compiling the executable, add -use-dynld -Lsobjs: to the compileline. + library_names_spec='$libname$release$shared_ext$versuffix $libname$release$shared_ext$major $libname$shared_ext' + ;; + m68k) + library_names_spec='$libname.ixlibrary $libname.a' + # Create ${libname}_ixlibrary.a entries in /sys/libs. + finish_eval='for lib in `ls $libdir/*.ixlibrary 2>/dev/null`; do libname=`func_echo_all "$lib" | $SED '\''s%^.*/\([^/]*\)\.ixlibrary$%\1%'\''`; $RM /sys/libs/${libname}_ixlibrary.a; $show "cd /sys/libs && $LN_S $lib ${libname}_ixlibrary.a"; cd /sys/libs && $LN_S $lib ${libname}_ixlibrary.a || exit 1; done' + ;; + esac + ;; + +beos*) + library_names_spec='$libname$shared_ext' + dynamic_linker="$host_os ld.so" + shlibpath_var=LIBRARY_PATH + ;; + +bsdi[45]*) + version_type=linux # correct to gnu/linux during the next big refactor + need_version=no + library_names_spec='$libname$release$shared_ext$versuffix $libname$release$shared_ext$major $libname$shared_ext' + soname_spec='$libname$release$shared_ext$major' + finish_cmds='PATH="\$PATH:/sbin" ldconfig $libdir' + shlibpath_var=LD_LIBRARY_PATH + sys_lib_search_path_spec="/shlib /usr/lib /usr/X11/lib /usr/contrib/lib /lib /usr/local/lib" + sys_lib_dlsearch_path_spec="/shlib /usr/lib /usr/local/lib" + # the default ld.so.conf also contains /usr/contrib/lib and + # /usr/X11R6/lib (/usr/X11 is a link to /usr/X11R6), but let us allow + # libtool to hard-code these into programs + ;; + +cygwin* | mingw* | pw32* | cegcc*) + version_type=windows + shrext_cmds=.dll + need_version=no + need_lib_prefix=no + + case $GCC,$cc_basename in + yes,*) + # gcc + library_names_spec='$libname.dll.a' + # DLL is installed to $(libdir)/../bin by postinstall_cmds + postinstall_cmds='base_file=`basename \$file`~ + dlpath=`$SHELL 2>&1 -c '\''. $dir/'\''\$base_file'\''i; echo \$dlname'\''`~ + dldir=$destdir/`dirname \$dlpath`~ + test -d \$dldir || mkdir -p \$dldir~ + $install_prog $dir/$dlname \$dldir/$dlname~ + chmod a+x \$dldir/$dlname~ + if test -n '\''$stripme'\'' && test -n '\''$striplib'\''; then + eval '\''$striplib \$dldir/$dlname'\'' || exit \$?; + fi' + postuninstall_cmds='dldll=`$SHELL 2>&1 -c '\''. $file; echo \$dlname'\''`~ + dlpath=$dir/\$dldll~ + $RM \$dlpath' + shlibpath_overrides_runpath=yes + + case $host_os in + cygwin*) + # Cygwin DLLs use 'cyg' prefix rather than 'lib' + soname_spec='`echo $libname | sed -e 's/^lib/cyg/'``echo $release | $SED -e 's/[.]/-/g'`$versuffix$shared_ext' + + ;; + mingw* | cegcc*) + # MinGW DLLs use traditional 'lib' prefix + soname_spec='$libname`echo $release | $SED -e 's/[.]/-/g'`$versuffix$shared_ext' + ;; + pw32*) + # pw32 DLLs use 'pw' prefix rather than 'lib' + library_names_spec='`echo $libname | sed -e 's/^lib/pw/'``echo $release | $SED -e 's/[.]/-/g'`$versuffix$shared_ext' + ;; + esac + dynamic_linker='Win32 ld.exe' + ;; + + *,cl*) + # Native MSVC + libname_spec='$name' + soname_spec='$libname`echo $release | $SED -e 's/[.]/-/g'`$versuffix$shared_ext' + library_names_spec='$libname.dll.lib' + + case $build_os in + mingw*) + sys_lib_search_path_spec= + lt_save_ifs=$IFS + IFS=';' + for lt_path in $LIB + do + IFS=$lt_save_ifs + # Let DOS variable expansion print the short 8.3 style file name. + lt_path=`cd "$lt_path" 2>/dev/null && cmd //C "for %i in (".") do @echo %~si"` + sys_lib_search_path_spec="$sys_lib_search_path_spec $lt_path" + done + IFS=$lt_save_ifs + # Convert to MSYS style. + sys_lib_search_path_spec=`$ECHO "$sys_lib_search_path_spec" | sed -e 's|\\\\|/|g' -e 's| \\([a-zA-Z]\\):| /\\1|g' -e 's|^ ||'` + ;; + cygwin*) + # Convert to unix form, then to dos form, then back to unix form + # but this time dos style (no spaces!) so that the unix form looks + # like /cygdrive/c/PROGRA~1:/cygdr... + sys_lib_search_path_spec=`cygpath --path --unix "$LIB"` + sys_lib_search_path_spec=`cygpath --path --dos "$sys_lib_search_path_spec" 2>/dev/null` + sys_lib_search_path_spec=`cygpath --path --unix "$sys_lib_search_path_spec" | $SED -e "s/$PATH_SEPARATOR/ /g"` + ;; + *) + sys_lib_search_path_spec=$LIB + if $ECHO "$sys_lib_search_path_spec" | $GREP ';[c-zC-Z]:/' >/dev/null; then + # It is most probably a Windows format PATH. + sys_lib_search_path_spec=`$ECHO "$sys_lib_search_path_spec" | $SED -e 's/;/ /g'` + else + sys_lib_search_path_spec=`$ECHO "$sys_lib_search_path_spec" | $SED -e "s/$PATH_SEPARATOR/ /g"` + fi + # FIXME: find the short name or the path components, as spaces are + # common. (e.g. "Program Files" -> "PROGRA~1") + ;; + esac + + # DLL is installed to $(libdir)/../bin by postinstall_cmds + postinstall_cmds='base_file=`basename \$file`~ + dlpath=`$SHELL 2>&1 -c '\''. $dir/'\''\$base_file'\''i; echo \$dlname'\''`~ + dldir=$destdir/`dirname \$dlpath`~ + test -d \$dldir || mkdir -p \$dldir~ + $install_prog $dir/$dlname \$dldir/$dlname' + postuninstall_cmds='dldll=`$SHELL 2>&1 -c '\''. $file; echo \$dlname'\''`~ + dlpath=$dir/\$dldll~ + $RM \$dlpath' + shlibpath_overrides_runpath=yes + dynamic_linker='Win32 link.exe' + ;; + + *) + # Assume MSVC wrapper + library_names_spec='$libname`echo $release | $SED -e 's/[.]/-/g'`$versuffix$shared_ext $libname.lib' + dynamic_linker='Win32 ld.exe' + ;; + esac + # FIXME: first we should search . and the directory the executable is in + shlibpath_var=PATH + ;; + +darwin* | rhapsody*) + dynamic_linker="$host_os dyld" + version_type=darwin + need_lib_prefix=no + need_version=no + library_names_spec='$libname$release$major$shared_ext $libname$shared_ext' + soname_spec='$libname$release$major$shared_ext' + shlibpath_overrides_runpath=yes + shlibpath_var=DYLD_LIBRARY_PATH + shrext_cmds='`test .$module = .yes && echo .so || echo .dylib`' + + sys_lib_dlsearch_path_spec='/usr/local/lib /lib /usr/lib' + ;; + +dgux*) + version_type=linux # correct to gnu/linux during the next big refactor + need_lib_prefix=no + need_version=no + library_names_spec='$libname$release$shared_ext$versuffix $libname$release$shared_ext$major $libname$shared_ext' + soname_spec='$libname$release$shared_ext$major' + shlibpath_var=LD_LIBRARY_PATH + ;; + +freebsd* | dragonfly*) + # DragonFly does not have aout. When/if they implement a new + # versioning mechanism, adjust this. + if test -x /usr/bin/objformat; then + objformat=`/usr/bin/objformat` + else + case $host_os in + freebsd[23].*) objformat=aout ;; + *) objformat=elf ;; + esac + fi + version_type=freebsd-$objformat + case $version_type in + freebsd-elf*) + library_names_spec='$libname$release$shared_ext$versuffix $libname$release$shared_ext$major $libname$shared_ext' + soname_spec='$libname$release$shared_ext$major' + need_version=no + need_lib_prefix=no + ;; + freebsd-*) + library_names_spec='$libname$release$shared_ext$versuffix $libname$shared_ext$versuffix' + need_version=yes + ;; + esac + shlibpath_var=LD_LIBRARY_PATH + case $host_os in + freebsd2.*) + shlibpath_overrides_runpath=yes + ;; + freebsd3.[01]* | freebsdelf3.[01]*) + shlibpath_overrides_runpath=yes + hardcode_into_libs=yes + ;; + freebsd3.[2-9]* | freebsdelf3.[2-9]* | \ + freebsd4.[0-5] | freebsdelf4.[0-5] | freebsd4.1.1 | freebsdelf4.1.1) + shlibpath_overrides_runpath=no + hardcode_into_libs=yes + ;; + *) # from 4.6 on, and DragonFly + shlibpath_overrides_runpath=yes + hardcode_into_libs=yes + ;; + esac + ;; + +haiku*) + version_type=linux # correct to gnu/linux during the next big refactor + need_lib_prefix=no + need_version=no + dynamic_linker="$host_os runtime_loader" + library_names_spec='$libname$release$shared_ext$versuffix $libname$release$shared_ext$major $libname$shared_ext' + soname_spec='$libname$release$shared_ext$major' + shlibpath_var=LIBRARY_PATH + shlibpath_overrides_runpath=no + sys_lib_dlsearch_path_spec='/boot/home/config/lib /boot/common/lib /boot/system/lib' + hardcode_into_libs=yes + ;; + +hpux9* | hpux10* | hpux11*) + # Give a soname corresponding to the major version so that dld.sl refuses to + # link against other versions. + version_type=sunos + need_lib_prefix=no + need_version=no + case $host_cpu in + ia64*) + shrext_cmds='.so' + hardcode_into_libs=yes + dynamic_linker="$host_os dld.so" + shlibpath_var=LD_LIBRARY_PATH + shlibpath_overrides_runpath=yes # Unless +noenvvar is specified. + library_names_spec='$libname$release$shared_ext$versuffix $libname$release$shared_ext$major $libname$shared_ext' + soname_spec='$libname$release$shared_ext$major' + if test 32 = "$HPUX_IA64_MODE"; then + sys_lib_search_path_spec="/usr/lib/hpux32 /usr/local/lib/hpux32 /usr/local/lib" + sys_lib_dlsearch_path_spec=/usr/lib/hpux32 + else + sys_lib_search_path_spec="/usr/lib/hpux64 /usr/local/lib/hpux64" + sys_lib_dlsearch_path_spec=/usr/lib/hpux64 + fi + ;; + hppa*64*) + shrext_cmds='.sl' + hardcode_into_libs=yes + dynamic_linker="$host_os dld.sl" + shlibpath_var=LD_LIBRARY_PATH # How should we handle SHLIB_PATH + shlibpath_overrides_runpath=yes # Unless +noenvvar is specified. + library_names_spec='$libname$release$shared_ext$versuffix $libname$release$shared_ext$major $libname$shared_ext' + soname_spec='$libname$release$shared_ext$major' + sys_lib_search_path_spec="/usr/lib/pa20_64 /usr/ccs/lib/pa20_64" + sys_lib_dlsearch_path_spec=$sys_lib_search_path_spec + ;; + *) + shrext_cmds='.sl' + dynamic_linker="$host_os dld.sl" + shlibpath_var=SHLIB_PATH + shlibpath_overrides_runpath=no # +s is required to enable SHLIB_PATH + library_names_spec='$libname$release$shared_ext$versuffix $libname$release$shared_ext$major $libname$shared_ext' + soname_spec='$libname$release$shared_ext$major' + ;; + esac + # HP-UX runs *really* slowly unless shared libraries are mode 555, ... + postinstall_cmds='chmod 555 $lib' + # or fails outright, so override atomically: + install_override_mode=555 + ;; + +interix[3-9]*) + version_type=linux # correct to gnu/linux during the next big refactor + need_lib_prefix=no + need_version=no + library_names_spec='$libname$release$shared_ext$versuffix $libname$release$shared_ext$major $libname$shared_ext' + soname_spec='$libname$release$shared_ext$major' + dynamic_linker='Interix 3.x ld.so.1 (PE, like ELF)' + shlibpath_var=LD_LIBRARY_PATH + shlibpath_overrides_runpath=no + hardcode_into_libs=yes + ;; + +irix5* | irix6* | nonstopux*) + case $host_os in + nonstopux*) version_type=nonstopux ;; + *) + if test yes = "$lt_cv_prog_gnu_ld"; then + version_type=linux # correct to gnu/linux during the next big refactor + else + version_type=irix + fi ;; + esac + need_lib_prefix=no + need_version=no + soname_spec='$libname$release$shared_ext$major' + library_names_spec='$libname$release$shared_ext$versuffix $libname$release$shared_ext$major $libname$release$shared_ext $libname$shared_ext' + case $host_os in + irix5* | nonstopux*) + libsuff= shlibsuff= + ;; + *) + case $LD in # libtool.m4 will add one of these switches to LD + *-32|*"-32 "|*-melf32bsmip|*"-melf32bsmip ") + libsuff= shlibsuff= libmagic=32-bit;; + *-n32|*"-n32 "|*-melf32bmipn32|*"-melf32bmipn32 ") + libsuff=32 shlibsuff=N32 libmagic=N32;; + *-64|*"-64 "|*-melf64bmip|*"-melf64bmip ") + libsuff=64 shlibsuff=64 libmagic=64-bit;; + *) libsuff= shlibsuff= libmagic=never-match;; + esac + ;; + esac + shlibpath_var=LD_LIBRARY${shlibsuff}_PATH + shlibpath_overrides_runpath=no + sys_lib_search_path_spec="/usr/lib$libsuff /lib$libsuff /usr/local/lib$libsuff" + sys_lib_dlsearch_path_spec="/usr/lib$libsuff /lib$libsuff" + hardcode_into_libs=yes + ;; + +# No shared lib support for Linux oldld, aout, or coff. +linux*oldld* | linux*aout* | linux*coff*) + dynamic_linker=no + ;; + +linux*android*) + version_type=none # Android doesn't support versioned libraries. + need_lib_prefix=no + need_version=no + library_names_spec='$libname$release$shared_ext' + soname_spec='$libname$release$shared_ext' + finish_cmds= + shlibpath_var=LD_LIBRARY_PATH + shlibpath_overrides_runpath=yes + + # This implies no fast_install, which is unacceptable. + # Some rework will be needed to allow for fast_install + # before this can be enabled. + hardcode_into_libs=yes + + dynamic_linker='Android linker' + # Don't embed -rpath directories since the linker doesn't support them. + hardcode_libdir_flag_spec_CXX='-L$libdir' + ;; + +# This must be glibc/ELF. +linux* | k*bsd*-gnu | kopensolaris*-gnu | gnu*) + version_type=linux # correct to gnu/linux during the next big refactor + need_lib_prefix=no + need_version=no + library_names_spec='$libname$release$shared_ext$versuffix $libname$release$shared_ext$major $libname$shared_ext' + soname_spec='$libname$release$shared_ext$major' + finish_cmds='PATH="\$PATH:/sbin" ldconfig -n $libdir' + shlibpath_var=LD_LIBRARY_PATH + shlibpath_overrides_runpath=no + + # Some binutils ld are patched to set DT_RUNPATH + if ${lt_cv_shlibpath_overrides_runpath+:} false; then : + $as_echo_n "(cached) " >&6 +else + lt_cv_shlibpath_overrides_runpath=no + save_LDFLAGS=$LDFLAGS + save_libdir=$libdir + eval "libdir=/foo; wl=\"$lt_prog_compiler_wl_CXX\"; \ + LDFLAGS=\"\$LDFLAGS $hardcode_libdir_flag_spec_CXX\"" + cat confdefs.h - <<_ACEOF >conftest.$ac_ext +/* end confdefs.h. */ + +int +main () +{ + + ; + return 0; +} +_ACEOF +if ac_fn_cxx_try_link "$LINENO"; then : + if ($OBJDUMP -p conftest$ac_exeext) 2>/dev/null | grep "RUNPATH.*$libdir" >/dev/null; then : + lt_cv_shlibpath_overrides_runpath=yes +fi +fi +rm -f core conftest.err conftest.$ac_objext \ + conftest$ac_exeext conftest.$ac_ext + LDFLAGS=$save_LDFLAGS + libdir=$save_libdir + +fi + + shlibpath_overrides_runpath=$lt_cv_shlibpath_overrides_runpath + + # This implies no fast_install, which is unacceptable. + # Some rework will be needed to allow for fast_install + # before this can be enabled. + hardcode_into_libs=yes + + # Ideally, we could use ldconfig to report *all* directores which are + # searched for libraries, however this is still not possible. Aside from not + # being certain /sbin/ldconfig is available, command + # 'ldconfig -N -X -v | grep ^/' on 64bit Fedora does not report /usr/lib64, + # even though it is searched at run-time. Try to do the best guess by + # appending ld.so.conf contents (and includes) to the search path. + if test -f /etc/ld.so.conf; then + lt_ld_extra=`awk '/^include / { system(sprintf("cd /etc; cat %s 2>/dev/null", \$2)); skip = 1; } { if (!skip) print \$0; skip = 0; }' < /etc/ld.so.conf | $SED -e 's/#.*//;/^[ ]*hwcap[ ]/d;s/[:, ]/ /g;s/=[^=]*$//;s/=[^= ]* / /g;s/"//g;/^$/d' | tr '\n' ' '` + sys_lib_dlsearch_path_spec="/lib /usr/lib $lt_ld_extra" + fi + + # We used to test for /lib/ld.so.1 and disable shared libraries on + # powerpc, because MkLinux only supported shared libraries with the + # GNU dynamic linker. Since this was broken with cross compilers, + # most powerpc-linux boxes support dynamic linking these days and + # people can always --disable-shared, the test was removed, and we + # assume the GNU/Linux dynamic linker is in use. + dynamic_linker='GNU/Linux ld.so' + ;; + +netbsdelf*-gnu) + version_type=linux + need_lib_prefix=no + need_version=no + library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major ${libname}${shared_ext}' + soname_spec='${libname}${release}${shared_ext}$major' + shlibpath_var=LD_LIBRARY_PATH + shlibpath_overrides_runpath=no + hardcode_into_libs=yes + dynamic_linker='NetBSD ld.elf_so' + ;; + +netbsd*) + version_type=sunos + need_lib_prefix=no + need_version=no + if echo __ELF__ | $CC -E - | $GREP __ELF__ >/dev/null; then + library_names_spec='$libname$release$shared_ext$versuffix $libname$shared_ext$versuffix' + finish_cmds='PATH="\$PATH:/sbin" ldconfig -m $libdir' + dynamic_linker='NetBSD (a.out) ld.so' + else + library_names_spec='$libname$release$shared_ext$versuffix $libname$release$shared_ext$major $libname$shared_ext' + soname_spec='$libname$release$shared_ext$major' + dynamic_linker='NetBSD ld.elf_so' + fi + shlibpath_var=LD_LIBRARY_PATH + shlibpath_overrides_runpath=yes + hardcode_into_libs=yes + ;; + +newsos6) + version_type=linux # correct to gnu/linux during the next big refactor + library_names_spec='$libname$release$shared_ext$versuffix $libname$release$shared_ext$major $libname$shared_ext' + shlibpath_var=LD_LIBRARY_PATH + shlibpath_overrides_runpath=yes + ;; + +*nto* | *qnx*) + version_type=qnx + need_lib_prefix=no + need_version=no + library_names_spec='$libname$release$shared_ext$versuffix $libname$release$shared_ext$major $libname$shared_ext' + soname_spec='$libname$release$shared_ext$major' + shlibpath_var=LD_LIBRARY_PATH + shlibpath_overrides_runpath=no + hardcode_into_libs=yes + dynamic_linker='ldqnx.so' + ;; + +openbsd* | bitrig*) + version_type=sunos + sys_lib_dlsearch_path_spec=/usr/lib + need_lib_prefix=no + if test -z "`echo __ELF__ | $CC -E - | $GREP __ELF__`"; then + need_version=no + else + need_version=yes + fi + library_names_spec='$libname$release$shared_ext$versuffix $libname$shared_ext$versuffix' + finish_cmds='PATH="\$PATH:/sbin" ldconfig -m $libdir' + shlibpath_var=LD_LIBRARY_PATH + shlibpath_overrides_runpath=yes + ;; + +os2*) + libname_spec='$name' + version_type=windows + shrext_cmds=.dll + need_version=no + need_lib_prefix=no + # OS/2 can only load a DLL with a base name of 8 characters or less. + soname_spec='`test -n "$os2dllname" && libname="$os2dllname"; + v=$($ECHO $release$versuffix | tr -d .-); + n=$($ECHO $libname | cut -b -$((8 - ${#v})) | tr . _); + $ECHO $n$v`$shared_ext' + library_names_spec='${libname}_dll.$libext' + dynamic_linker='OS/2 ld.exe' + shlibpath_var=BEGINLIBPATH + sys_lib_search_path_spec="/lib /usr/lib /usr/local/lib" + sys_lib_dlsearch_path_spec=$sys_lib_search_path_spec + postinstall_cmds='base_file=`basename \$file`~ + dlpath=`$SHELL 2>&1 -c '\''. $dir/'\''\$base_file'\''i; $ECHO \$dlname'\''`~ + dldir=$destdir/`dirname \$dlpath`~ + test -d \$dldir || mkdir -p \$dldir~ + $install_prog $dir/$dlname \$dldir/$dlname~ + chmod a+x \$dldir/$dlname~ + if test -n '\''$stripme'\'' && test -n '\''$striplib'\''; then + eval '\''$striplib \$dldir/$dlname'\'' || exit \$?; + fi' + postuninstall_cmds='dldll=`$SHELL 2>&1 -c '\''. $file; $ECHO \$dlname'\''`~ + dlpath=$dir/\$dldll~ + $RM \$dlpath' + ;; + +osf3* | osf4* | osf5*) + version_type=osf + need_lib_prefix=no + need_version=no + soname_spec='$libname$release$shared_ext$major' + library_names_spec='$libname$release$shared_ext$versuffix $libname$release$shared_ext$major $libname$shared_ext' + shlibpath_var=LD_LIBRARY_PATH + sys_lib_search_path_spec="/usr/shlib /usr/ccs/lib /usr/lib/cmplrs/cc /usr/lib /usr/local/lib /var/shlib" + sys_lib_dlsearch_path_spec=$sys_lib_search_path_spec + ;; + +rdos*) + dynamic_linker=no + ;; + +solaris*) + version_type=linux # correct to gnu/linux during the next big refactor + need_lib_prefix=no + need_version=no + library_names_spec='$libname$release$shared_ext$versuffix $libname$release$shared_ext$major $libname$shared_ext' + soname_spec='$libname$release$shared_ext$major' + shlibpath_var=LD_LIBRARY_PATH + shlibpath_overrides_runpath=yes + hardcode_into_libs=yes + # ldd complains unless libraries are executable + postinstall_cmds='chmod +x $lib' + ;; + +sunos4*) + version_type=sunos + library_names_spec='$libname$release$shared_ext$versuffix $libname$shared_ext$versuffix' + finish_cmds='PATH="\$PATH:/usr/etc" ldconfig $libdir' + shlibpath_var=LD_LIBRARY_PATH + shlibpath_overrides_runpath=yes + if test yes = "$with_gnu_ld"; then + need_lib_prefix=no + fi + need_version=yes + ;; + +sysv4 | sysv4.3*) + version_type=linux # correct to gnu/linux during the next big refactor + library_names_spec='$libname$release$shared_ext$versuffix $libname$release$shared_ext$major $libname$shared_ext' + soname_spec='$libname$release$shared_ext$major' + shlibpath_var=LD_LIBRARY_PATH + case $host_vendor in + sni) + shlibpath_overrides_runpath=no + need_lib_prefix=no + runpath_var=LD_RUN_PATH + ;; + siemens) + need_lib_prefix=no + ;; + motorola) + need_lib_prefix=no + need_version=no + shlibpath_overrides_runpath=no + sys_lib_search_path_spec='/lib /usr/lib /usr/ccs/lib' + ;; + esac + ;; + +sysv4*MP*) + if test -d /usr/nec; then + version_type=linux # correct to gnu/linux during the next big refactor + library_names_spec='$libname$shared_ext.$versuffix $libname$shared_ext.$major $libname$shared_ext' + soname_spec='$libname$shared_ext.$major' + shlibpath_var=LD_LIBRARY_PATH + fi + ;; + +sysv5* | sco3.2v5* | sco5v6* | unixware* | OpenUNIX* | sysv4*uw2*) + version_type=sco + need_lib_prefix=no + need_version=no + library_names_spec='$libname$release$shared_ext$versuffix $libname$release$shared_ext $libname$shared_ext' + soname_spec='$libname$release$shared_ext$major' + shlibpath_var=LD_LIBRARY_PATH + shlibpath_overrides_runpath=yes + hardcode_into_libs=yes + if test yes = "$with_gnu_ld"; then + sys_lib_search_path_spec='/usr/local/lib /usr/gnu/lib /usr/ccs/lib /usr/lib /lib' + else + sys_lib_search_path_spec='/usr/ccs/lib /usr/lib' + case $host_os in + sco3.2v5*) + sys_lib_search_path_spec="$sys_lib_search_path_spec /lib" + ;; + esac + fi + sys_lib_dlsearch_path_spec='/usr/lib' + ;; + +tpf*) + # TPF is a cross-target only. Preferred cross-host = GNU/Linux. + version_type=linux # correct to gnu/linux during the next big refactor + need_lib_prefix=no + need_version=no + library_names_spec='$libname$release$shared_ext$versuffix $libname$release$shared_ext$major $libname$shared_ext' + shlibpath_var=LD_LIBRARY_PATH + shlibpath_overrides_runpath=no + hardcode_into_libs=yes + ;; + +uts4*) + version_type=linux # correct to gnu/linux during the next big refactor + library_names_spec='$libname$release$shared_ext$versuffix $libname$release$shared_ext$major $libname$shared_ext' + soname_spec='$libname$release$shared_ext$major' + shlibpath_var=LD_LIBRARY_PATH + ;; + +*) + dynamic_linker=no + ;; +esac +{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $dynamic_linker" >&5 +$as_echo "$dynamic_linker" >&6; } +test no = "$dynamic_linker" && can_build_shared=no + +variables_saved_for_relink="PATH $shlibpath_var $runpath_var" +if test yes = "$GCC"; then + variables_saved_for_relink="$variables_saved_for_relink GCC_EXEC_PREFIX COMPILER_PATH LIBRARY_PATH" +fi + +if test set = "${lt_cv_sys_lib_search_path_spec+set}"; then + sys_lib_search_path_spec=$lt_cv_sys_lib_search_path_spec +fi + +if test set = "${lt_cv_sys_lib_dlsearch_path_spec+set}"; then + sys_lib_dlsearch_path_spec=$lt_cv_sys_lib_dlsearch_path_spec +fi + +# remember unaugmented sys_lib_dlsearch_path content for libtool script decls... +configure_time_dlsearch_path=$sys_lib_dlsearch_path_spec + +# ... but it needs LT_SYS_LIBRARY_PATH munging for other configure-time code +func_munge_path_list sys_lib_dlsearch_path_spec "$LT_SYS_LIBRARY_PATH" + +# to be used as default LT_SYS_LIBRARY_PATH value in generated libtool +configure_time_lt_sys_library_path=$LT_SYS_LIBRARY_PATH + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + { $as_echo "$as_me:${as_lineno-$LINENO}: checking how to hardcode library paths into programs" >&5 +$as_echo_n "checking how to hardcode library paths into programs... " >&6; } +hardcode_action_CXX= +if test -n "$hardcode_libdir_flag_spec_CXX" || + test -n "$runpath_var_CXX" || + test yes = "$hardcode_automatic_CXX"; then + + # We can hardcode non-existent directories. + if test no != "$hardcode_direct_CXX" && + # If the only mechanism to avoid hardcoding is shlibpath_var, we + # have to relink, otherwise we might link with an installed library + # when we should be linking with a yet-to-be-installed one + ## test no != "$_LT_TAGVAR(hardcode_shlibpath_var, CXX)" && + test no != "$hardcode_minus_L_CXX"; then + # Linking always hardcodes the temporary library directory. + hardcode_action_CXX=relink + else + # We can link without hardcoding, and we can hardcode nonexisting dirs. + hardcode_action_CXX=immediate + fi +else + # We cannot hardcode anything, or else we can only hardcode existing + # directories. + hardcode_action_CXX=unsupported +fi +{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $hardcode_action_CXX" >&5 +$as_echo "$hardcode_action_CXX" >&6; } + +if test relink = "$hardcode_action_CXX" || + test yes = "$inherit_rpath_CXX"; then + # Fast installation is not supported + enable_fast_install=no +elif test yes = "$shlibpath_overrides_runpath" || + test no = "$enable_shared"; then + # Fast installation is not necessary + enable_fast_install=needless +fi + + + + + + + + fi # test -n "$compiler" + + CC=$lt_save_CC + CFLAGS=$lt_save_CFLAGS + LDCXX=$LD + LD=$lt_save_LD + GCC=$lt_save_GCC + with_gnu_ld=$lt_save_with_gnu_ld + lt_cv_path_LDCXX=$lt_cv_path_LD + lt_cv_path_LD=$lt_save_path_LD + lt_cv_prog_gnu_ldcxx=$lt_cv_prog_gnu_ld + lt_cv_prog_gnu_ld=$lt_save_with_gnu_ld +fi # test yes != "$_lt_caught_CXX_error" + +ac_ext=c +ac_cpp='$CPP $CPPFLAGS' +ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' +ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' +ac_compiler_gnu=$ac_cv_c_compiler_gnu + + + + + + + + + + + + + + + + ac_config_commands="$ac_config_commands libtool" + + + + +# Only expand once: + + + + + +ac_ext=c +ac_cpp='$CPP $CPPFLAGS' +ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' +ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' +ac_compiler_gnu=$ac_cv_c_compiler_gnu + +ax_pthread_ok=no + +# We used to check for pthread.h first, but this fails if pthread.h +# requires special compiler flags (e.g. on True64 or Sequent). +# It gets checked for in the link test anyway. + +# First of all, check if the user has set any of the PTHREAD_LIBS, +# etcetera environment variables, and if threads linking works using +# them: +if test x"$PTHREAD_LIBS$PTHREAD_CFLAGS" != x; then + save_CFLAGS="$CFLAGS" + CFLAGS="$CFLAGS $PTHREAD_CFLAGS" + save_LIBS="$LIBS" + LIBS="$PTHREAD_LIBS $LIBS" + { $as_echo "$as_me:${as_lineno-$LINENO}: checking for pthread_join in LIBS=$PTHREAD_LIBS with CFLAGS=$PTHREAD_CFLAGS" >&5 +$as_echo_n "checking for pthread_join in LIBS=$PTHREAD_LIBS with CFLAGS=$PTHREAD_CFLAGS... " >&6; } + cat confdefs.h - <<_ACEOF >conftest.$ac_ext +/* end confdefs.h. */ + +/* Override any GCC internal prototype to avoid an error. + Use char because int might match the return type of a GCC + builtin and then its argument prototype would still apply. */ +#ifdef __cplusplus +extern "C" +#endif +char pthread_join (); +int +main () +{ +return pthread_join (); + ; + return 0; +} +_ACEOF +if ac_fn_c_try_link "$LINENO"; then : + ax_pthread_ok=yes +fi +rm -f core conftest.err conftest.$ac_objext \ + conftest$ac_exeext conftest.$ac_ext + { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ax_pthread_ok" >&5 +$as_echo "$ax_pthread_ok" >&6; } + if test x"$ax_pthread_ok" = xno; then + PTHREAD_LIBS="" + PTHREAD_CFLAGS="" + fi + LIBS="$save_LIBS" + CFLAGS="$save_CFLAGS" +fi + +# We must check for the threads library under a number of different +# names; the ordering is very important because some systems +# (e.g. DEC) have both -lpthread and -lpthreads, where one of the +# libraries is broken (non-POSIX). + +# Create a list of thread flags to try. Items starting with a "-" are +# C compiler flags, and other items are library names, except for "none" +# which indicates that we try without any flags at all, and "pthread-config" +# which is a program returning the flags for the Pth emulation library. + +ax_pthread_flags="pthreads none -Kthread -kthread lthread -pthread -pthreads -mthreads pthread --thread-safe -mt pthread-config" + +# The ordering *is* (sometimes) important. Some notes on the +# individual items follow: + +# pthreads: AIX (must check this before -lpthread) +# none: in case threads are in libc; should be tried before -Kthread and +# other compiler flags to prevent continual compiler warnings +# -Kthread: Sequent (threads in libc, but -Kthread needed for pthread.h) +# -kthread: FreeBSD kernel threads (preferred to -pthread since SMP-able) +# lthread: LinuxThreads port on FreeBSD (also preferred to -pthread) +# -pthread: Linux/gcc (kernel threads), BSD/gcc (userland threads) +# -pthreads: Solaris/gcc +# -mthreads: Mingw32/gcc, Lynx/gcc +# -mt: Sun Workshop C (may only link SunOS threads [-lthread], but it +# doesn't hurt to check since this sometimes defines pthreads too; +# also defines -D_REENTRANT) +# ... -mt is also the pthreads flag for HP/aCC +# pthread: Linux, etcetera +# --thread-safe: KAI C++ +# pthread-config: use pthread-config program (for GNU Pth library) + +case ${host_os} in + solaris*) + + # On Solaris (at least, for some versions), libc contains stubbed + # (non-functional) versions of the pthreads routines, so link-based + # tests will erroneously succeed. (We need to link with -pthreads/-mt/ + # -lpthread.) (The stubs are missing pthread_cleanup_push, or rather + # a function called by this macro, so we could check for that, but + # who knows whether they'll stub that too in a future libc.) So, + # we'll just look for -pthreads and -lpthread first: + + ax_pthread_flags="-pthreads pthread -mt -pthread $ax_pthread_flags" + ;; + + darwin*) + ax_pthread_flags="-pthread $ax_pthread_flags" + ;; +esac + +# Clang doesn't consider unrecognized options an error unless we specify +# -Werror. We throw in some extra Clang-specific options to ensure that +# this doesn't happen for GCC, which also accepts -Werror. + +{ $as_echo "$as_me:${as_lineno-$LINENO}: checking if compiler needs -Werror to reject unknown flags" >&5 +$as_echo_n "checking if compiler needs -Werror to reject unknown flags... " >&6; } +save_CFLAGS="$CFLAGS" +ax_pthread_extra_flags="-Werror" +CFLAGS="$CFLAGS $ax_pthread_extra_flags -Wunknown-warning-option -Wsizeof-array-argument" +cat confdefs.h - <<_ACEOF >conftest.$ac_ext +/* end confdefs.h. */ +int foo(void); +int +main () +{ +foo() + ; + return 0; +} +_ACEOF +if ac_fn_c_try_compile "$LINENO"; then : + { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 +$as_echo "yes" >&6; } +else + ax_pthread_extra_flags= + { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 +$as_echo "no" >&6; } +fi +rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext +CFLAGS="$save_CFLAGS" + +if test x"$ax_pthread_ok" = xno; then +for flag in $ax_pthread_flags; do + + case $flag in + none) + { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether pthreads work without any flags" >&5 +$as_echo_n "checking whether pthreads work without any flags... " >&6; } + ;; + + -*) + { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether pthreads work with $flag" >&5 +$as_echo_n "checking whether pthreads work with $flag... " >&6; } + PTHREAD_CFLAGS="$flag" + ;; + + pthread-config) + # Extract the first word of "pthread-config", so it can be a program name with args. +set dummy pthread-config; ac_word=$2 +{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 +$as_echo_n "checking for $ac_word... " >&6; } +if ${ac_cv_prog_ax_pthread_config+:} false; then : + $as_echo_n "(cached) " >&6 +else + if test -n "$ax_pthread_config"; then + ac_cv_prog_ax_pthread_config="$ax_pthread_config" # Let the user override the test. +else +as_save_IFS=$IFS; IFS=$PATH_SEPARATOR +for as_dir in $PATH +do + IFS=$as_save_IFS + test -z "$as_dir" && as_dir=. + for ac_exec_ext in '' $ac_executable_extensions; do + if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then + ac_cv_prog_ax_pthread_config="yes" + $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 + break 2 + fi +done + done +IFS=$as_save_IFS + + test -z "$ac_cv_prog_ax_pthread_config" && ac_cv_prog_ax_pthread_config="no" +fi +fi +ax_pthread_config=$ac_cv_prog_ax_pthread_config +if test -n "$ax_pthread_config"; then + { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ax_pthread_config" >&5 +$as_echo "$ax_pthread_config" >&6; } +else + { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 +$as_echo "no" >&6; } +fi + + + if test x"$ax_pthread_config" = xno; then continue; fi + PTHREAD_CFLAGS="`pthread-config --cflags`" + PTHREAD_LIBS="`pthread-config --ldflags` `pthread-config --libs`" + ;; + + *) + { $as_echo "$as_me:${as_lineno-$LINENO}: checking for the pthreads library -l$flag" >&5 +$as_echo_n "checking for the pthreads library -l$flag... " >&6; } + PTHREAD_LIBS="-l$flag" + ;; + esac + + save_LIBS="$LIBS" + save_CFLAGS="$CFLAGS" + LIBS="$PTHREAD_LIBS $LIBS" + CFLAGS="$CFLAGS $PTHREAD_CFLAGS $ax_pthread_extra_flags" + + # Check for various functions. We must include pthread.h, + # since some functions may be macros. (On the Sequent, we + # need a special flag -Kthread to make this header compile.) + # We check for pthread_join because it is in -lpthread on IRIX + # while pthread_create is in libc. We check for pthread_attr_init + # due to DEC craziness with -lpthreads. We check for + # pthread_cleanup_push because it is one of the few pthread + # functions on Solaris that doesn't have a non-functional libc stub. + # We try pthread_create on general principles. + cat confdefs.h - <<_ACEOF >conftest.$ac_ext +/* end confdefs.h. */ +#include + static void routine(void *a) { a = 0; } + static void *start_routine(void *a) { return a; } +int +main () +{ +pthread_t th; pthread_attr_t attr; + pthread_create(&th, 0, start_routine, 0); + pthread_join(th, 0); + pthread_attr_init(&attr); + pthread_cleanup_push(routine, 0); + pthread_cleanup_pop(0) /* ; */ + ; + return 0; +} +_ACEOF +if ac_fn_c_try_link "$LINENO"; then : + ax_pthread_ok=yes +fi +rm -f core conftest.err conftest.$ac_objext \ + conftest$ac_exeext conftest.$ac_ext + + LIBS="$save_LIBS" + CFLAGS="$save_CFLAGS" + + { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ax_pthread_ok" >&5 +$as_echo "$ax_pthread_ok" >&6; } + if test "x$ax_pthread_ok" = xyes; then + break; + fi + + PTHREAD_LIBS="" + PTHREAD_CFLAGS="" +done +fi + +# Various other checks: +if test "x$ax_pthread_ok" = xyes; then + save_LIBS="$LIBS" + LIBS="$PTHREAD_LIBS $LIBS" + save_CFLAGS="$CFLAGS" + CFLAGS="$CFLAGS $PTHREAD_CFLAGS" + + # Detect AIX lossage: JOINABLE attribute is called UNDETACHED. + { $as_echo "$as_me:${as_lineno-$LINENO}: checking for joinable pthread attribute" >&5 +$as_echo_n "checking for joinable pthread attribute... " >&6; } + attr_name=unknown + for attr in PTHREAD_CREATE_JOINABLE PTHREAD_CREATE_UNDETACHED; do + cat confdefs.h - <<_ACEOF >conftest.$ac_ext +/* end confdefs.h. */ +#include +int +main () +{ +int attr = $attr; return attr /* ; */ + ; + return 0; +} +_ACEOF +if ac_fn_c_try_link "$LINENO"; then : + attr_name=$attr; break +fi +rm -f core conftest.err conftest.$ac_objext \ + conftest$ac_exeext conftest.$ac_ext + done + { $as_echo "$as_me:${as_lineno-$LINENO}: result: $attr_name" >&5 +$as_echo "$attr_name" >&6; } + if test "$attr_name" != PTHREAD_CREATE_JOINABLE; then + +cat >>confdefs.h <<_ACEOF +#define PTHREAD_CREATE_JOINABLE $attr_name +_ACEOF + + fi + + { $as_echo "$as_me:${as_lineno-$LINENO}: checking if more special flags are required for pthreads" >&5 +$as_echo_n "checking if more special flags are required for pthreads... " >&6; } + flag=no + case ${host_os} in + aix* | freebsd* | darwin*) flag="-D_THREAD_SAFE";; + osf* | hpux*) flag="-D_REENTRANT";; + solaris*) + if test "$GCC" = "yes"; then + flag="-D_REENTRANT" + else + # TODO: What about Clang on Solaris? + flag="-mt -D_REENTRANT" + fi + ;; + esac + { $as_echo "$as_me:${as_lineno-$LINENO}: result: $flag" >&5 +$as_echo "$flag" >&6; } + if test "x$flag" != xno; then + PTHREAD_CFLAGS="$flag $PTHREAD_CFLAGS" + fi + + { $as_echo "$as_me:${as_lineno-$LINENO}: checking for PTHREAD_PRIO_INHERIT" >&5 +$as_echo_n "checking for PTHREAD_PRIO_INHERIT... " >&6; } +if ${ax_cv_PTHREAD_PRIO_INHERIT+:} false; then : + $as_echo_n "(cached) " >&6 +else + + cat confdefs.h - <<_ACEOF >conftest.$ac_ext +/* end confdefs.h. */ +#include +int +main () +{ +int i = PTHREAD_PRIO_INHERIT; + ; + return 0; +} +_ACEOF +if ac_fn_c_try_link "$LINENO"; then : + ax_cv_PTHREAD_PRIO_INHERIT=yes +else + ax_cv_PTHREAD_PRIO_INHERIT=no +fi +rm -f core conftest.err conftest.$ac_objext \ + conftest$ac_exeext conftest.$ac_ext + +fi +{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ax_cv_PTHREAD_PRIO_INHERIT" >&5 +$as_echo "$ax_cv_PTHREAD_PRIO_INHERIT" >&6; } + if test "x$ax_cv_PTHREAD_PRIO_INHERIT" = "xyes"; then : + +$as_echo "#define HAVE_PTHREAD_PRIO_INHERIT 1" >>confdefs.h + +fi + + LIBS="$save_LIBS" + CFLAGS="$save_CFLAGS" + + # More AIX lossage: compile with *_r variant + if test "x$GCC" != xyes; then + case $host_os in + aix*) + case "x/$CC" in #( + x*/c89|x*/c89_128|x*/c99|x*/c99_128|x*/cc|x*/cc128|x*/xlc|x*/xlc_v6|x*/xlc128|x*/xlc128_v6) : + #handle absolute path differently from PATH based program lookup + case "x$CC" in #( + x/*) : + if as_fn_executable_p ${CC}_r; then : + PTHREAD_CC="${CC}_r" +fi ;; #( + *) : + for ac_prog in ${CC}_r +do + # Extract the first word of "$ac_prog", so it can be a program name with args. +set dummy $ac_prog; ac_word=$2 +{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 +$as_echo_n "checking for $ac_word... " >&6; } +if ${ac_cv_prog_PTHREAD_CC+:} false; then : + $as_echo_n "(cached) " >&6 +else + if test -n "$PTHREAD_CC"; then + ac_cv_prog_PTHREAD_CC="$PTHREAD_CC" # Let the user override the test. +else +as_save_IFS=$IFS; IFS=$PATH_SEPARATOR +for as_dir in $PATH +do + IFS=$as_save_IFS + test -z "$as_dir" && as_dir=. + for ac_exec_ext in '' $ac_executable_extensions; do + if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then + ac_cv_prog_PTHREAD_CC="$ac_prog" + $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 + break 2 + fi +done + done +IFS=$as_save_IFS + +fi +fi +PTHREAD_CC=$ac_cv_prog_PTHREAD_CC +if test -n "$PTHREAD_CC"; then + { $as_echo "$as_me:${as_lineno-$LINENO}: result: $PTHREAD_CC" >&5 +$as_echo "$PTHREAD_CC" >&6; } +else + { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 +$as_echo "no" >&6; } +fi + + + test -n "$PTHREAD_CC" && break +done +test -n "$PTHREAD_CC" || PTHREAD_CC="$CC" + ;; +esac ;; #( + *) : + ;; +esac + ;; + esac + fi +fi + +test -n "$PTHREAD_CC" || PTHREAD_CC="$CC" + + + + + +# Finally, execute ACTION-IF-FOUND/ACTION-IF-NOT-FOUND: +if test x"$ax_pthread_ok" = xyes; then + +$as_echo "#define HAVE_PTHREAD 1" >>confdefs.h + + : +else + ax_pthread_ok=no + +fi +ac_ext=c +ac_cpp='$CPP $CPPFLAGS' +ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' +ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' +ac_compiler_gnu=$ac_cv_c_compiler_gnu + + + + + + # allow to override gcov location + +# Check whether --with-gcov was given. +if test "${with_gcov+set}" = set; then : + withval=$with_gcov; _AX_CODE_COVERAGE_GCOV_PROG_WITH=$with_gcov +else + _AX_CODE_COVERAGE_GCOV_PROG_WITH=gcov +fi + + + { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether to build with code coverage support" >&5 +$as_echo_n "checking whether to build with code coverage support... " >&6; } + # Check whether --enable-code-coverage was given. +if test "${enable_code_coverage+set}" = set; then : + enableval=$enable_code_coverage; +else + enable_code_coverage=no +fi + + + if test x$enable_code_coverage = xyes; then + CODE_COVERAGE_ENABLED_TRUE= + CODE_COVERAGE_ENABLED_FALSE='#' +else + CODE_COVERAGE_ENABLED_TRUE='#' + CODE_COVERAGE_ENABLED_FALSE= +fi + + CODE_COVERAGE_ENABLED=$enable_code_coverage + + { $as_echo "$as_me:${as_lineno-$LINENO}: result: $enable_code_coverage" >&5 +$as_echo "$enable_code_coverage" >&6; } + + if test "$enable_code_coverage" = "yes" ; then : + + # check for gcov + if test -n "$ac_tool_prefix"; then + # Extract the first word of "${ac_tool_prefix}$_AX_CODE_COVERAGE_GCOV_PROG_WITH", so it can be a program name with args. +set dummy ${ac_tool_prefix}$_AX_CODE_COVERAGE_GCOV_PROG_WITH; ac_word=$2 +{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 +$as_echo_n "checking for $ac_word... " >&6; } +if ${ac_cv_prog_GCOV+:} false; then : + $as_echo_n "(cached) " >&6 +else + if test -n "$GCOV"; then + ac_cv_prog_GCOV="$GCOV" # Let the user override the test. +else +as_save_IFS=$IFS; IFS=$PATH_SEPARATOR +for as_dir in $PATH +do + IFS=$as_save_IFS + test -z "$as_dir" && as_dir=. + for ac_exec_ext in '' $ac_executable_extensions; do + if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then + ac_cv_prog_GCOV="${ac_tool_prefix}$_AX_CODE_COVERAGE_GCOV_PROG_WITH" + $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 + break 2 + fi +done + done +IFS=$as_save_IFS + +fi +fi +GCOV=$ac_cv_prog_GCOV +if test -n "$GCOV"; then + { $as_echo "$as_me:${as_lineno-$LINENO}: result: $GCOV" >&5 +$as_echo "$GCOV" >&6; } +else + { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 +$as_echo "no" >&6; } +fi + + +fi +if test -z "$ac_cv_prog_GCOV"; then + ac_ct_GCOV=$GCOV + # Extract the first word of "$_AX_CODE_COVERAGE_GCOV_PROG_WITH", so it can be a program name with args. +set dummy $_AX_CODE_COVERAGE_GCOV_PROG_WITH; ac_word=$2 +{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 +$as_echo_n "checking for $ac_word... " >&6; } +if ${ac_cv_prog_ac_ct_GCOV+:} false; then : + $as_echo_n "(cached) " >&6 +else + if test -n "$ac_ct_GCOV"; then + ac_cv_prog_ac_ct_GCOV="$ac_ct_GCOV" # Let the user override the test. +else +as_save_IFS=$IFS; IFS=$PATH_SEPARATOR +for as_dir in $PATH +do + IFS=$as_save_IFS + test -z "$as_dir" && as_dir=. + for ac_exec_ext in '' $ac_executable_extensions; do + if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then + ac_cv_prog_ac_ct_GCOV="$_AX_CODE_COVERAGE_GCOV_PROG_WITH" + $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 + break 2 + fi +done + done +IFS=$as_save_IFS + +fi +fi +ac_ct_GCOV=$ac_cv_prog_ac_ct_GCOV +if test -n "$ac_ct_GCOV"; then + { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_GCOV" >&5 +$as_echo "$ac_ct_GCOV" >&6; } +else + { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 +$as_echo "no" >&6; } +fi + + if test "x$ac_ct_GCOV" = x; then + GCOV=":" + else + case $cross_compiling:$ac_tool_warned in +yes:) +{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5 +$as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;} +ac_tool_warned=yes ;; +esac + GCOV=$ac_ct_GCOV + fi +else + GCOV="$ac_cv_prog_GCOV" +fi + + if test "X$GCOV" = "X:"; then : + as_fn_error $? "gcov is needed to do coverage" "$LINENO" 5 +fi + + + if test "$GCC" = "no" ; then : + + as_fn_error $? "not compiling with gcc, which is required for gcov code coverage" "$LINENO" 5 + +fi + + # List of supported lcov versions. + lcov_version_list="1.6 1.7 1.8 1.9 1.10 1.11" + + # Extract the first word of "lcov", so it can be a program name with args. +set dummy lcov; ac_word=$2 +{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 +$as_echo_n "checking for $ac_word... " >&6; } +if ${ac_cv_prog_LCOV+:} false; then : + $as_echo_n "(cached) " >&6 +else + if test -n "$LCOV"; then + ac_cv_prog_LCOV="$LCOV" # Let the user override the test. +else +as_save_IFS=$IFS; IFS=$PATH_SEPARATOR +for as_dir in $PATH +do + IFS=$as_save_IFS + test -z "$as_dir" && as_dir=. + for ac_exec_ext in '' $ac_executable_extensions; do + if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then + ac_cv_prog_LCOV="lcov" + $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 + break 2 + fi +done + done +IFS=$as_save_IFS + +fi +fi +LCOV=$ac_cv_prog_LCOV +if test -n "$LCOV"; then + { $as_echo "$as_me:${as_lineno-$LINENO}: result: $LCOV" >&5 +$as_echo "$LCOV" >&6; } +else + { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 +$as_echo "no" >&6; } +fi + + + # Extract the first word of "genhtml", so it can be a program name with args. +set dummy genhtml; ac_word=$2 +{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 +$as_echo_n "checking for $ac_word... " >&6; } +if ${ac_cv_prog_GENHTML+:} false; then : + $as_echo_n "(cached) " >&6 +else + if test -n "$GENHTML"; then + ac_cv_prog_GENHTML="$GENHTML" # Let the user override the test. +else +as_save_IFS=$IFS; IFS=$PATH_SEPARATOR +for as_dir in $PATH +do + IFS=$as_save_IFS + test -z "$as_dir" && as_dir=. + for ac_exec_ext in '' $ac_executable_extensions; do + if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then + ac_cv_prog_GENHTML="genhtml" + $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 + break 2 + fi +done + done +IFS=$as_save_IFS + +fi +fi +GENHTML=$ac_cv_prog_GENHTML +if test -n "$GENHTML"; then + { $as_echo "$as_me:${as_lineno-$LINENO}: result: $GENHTML" >&5 +$as_echo "$GENHTML" >&6; } +else + { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 +$as_echo "no" >&6; } +fi + + + + if test "$LCOV" ; then : + + { $as_echo "$as_me:${as_lineno-$LINENO}: checking for lcov version" >&5 +$as_echo_n "checking for lcov version... " >&6; } +if ${ax_cv_lcov_version+:} false; then : + $as_echo_n "(cached) " >&6 +else + + ax_cv_lcov_version=invalid + lcov_version=`$LCOV -v 2>/dev/null | $SED -e 's/^.* //'` + for lcov_check_version in $lcov_version_list; do + if test "$lcov_version" = "$lcov_check_version"; then + ax_cv_lcov_version="$lcov_check_version (ok)" + fi + done + +fi +{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ax_cv_lcov_version" >&5 +$as_echo "$ax_cv_lcov_version" >&6; } + +else + + lcov_msg="To enable code coverage reporting you must have one of the following lcov versions installed: $lcov_version_list" + as_fn_error $? "$lcov_msg" "$LINENO" 5 + +fi + + case $ax_cv_lcov_version in + ""|invalid) + lcov_msg="You must have one of the following versions of lcov: $lcov_version_list (found: $lcov_version)." + as_fn_error $? "$lcov_msg" "$LINENO" 5 + LCOV="exit 0;" + ;; + esac + + if test -z "$GENHTML" ; then : + + as_fn_error $? "Could not find genhtml from the lcov package" "$LINENO" 5 + +fi + + CODE_COVERAGE_CFLAGS="-O0 -g -fprofile-arcs -ftest-coverage" + CODE_COVERAGE_LDFLAGS="-lgcov" + + + + +CODE_COVERAGE_RULES=' +# Code coverage +# +# Optional: +# - CODE_COVERAGE_DIRECTORY: Top-level directory for code coverage reporting. +# (Default: $(top_builddir)) +# - CODE_COVERAGE_OUTPUT_FILE: Filename and path for the .info file generated +# by lcov for code coverage. (Default: +# $(PACKAGE_NAME)-$(PACKAGE_VERSION)-coverage.info) +# - CODE_COVERAGE_OUTPUT_DIRECTORY: Directory for generated code coverage +# reports to be created. (Default: +# $(PACKAGE_NAME)-$(PACKAGE_VERSION)-coverage) +# - CODE_COVERAGE_LCOV_OPTIONS_GCOVPATH: --gcov-tool pathtogcov +# - CODE_COVERAGE_LCOV_OPTIONS_DEFAULT: Extra options to pass to the lcov instance. +# (Default: $CODE_COVERAGE_LCOV_OPTIONS_GCOVPATH) +# - CODE_COVERAGE_LCOV_OPTIONS: Extra options to pass to the lcov instance. +# (Default: $CODE_COVERAGE_LCOV_OPTIONS_DEFAULT) +# - CODE_COVERAGE_GENHTML_OPTIONS: Extra options to pass to the genhtml +# instance. (Default: empty) +# - CODE_COVERAGE_IGNORE_PATTERN: Extra glob pattern of files to ignore +# +# The generated report will be titled using the $(PACKAGE_NAME) and +# $(PACKAGE_VERSION). In order to add the current git hash to the title, +# use the git-version-gen script, available online. + +# Optional variables +CODE_COVERAGE_DIRECTORY ?= $(top_builddir) +CODE_COVERAGE_OUTPUT_FILE ?= $(PACKAGE_NAME)-$(PACKAGE_VERSION)-coverage.info +CODE_COVERAGE_OUTPUT_DIRECTORY ?= $(PACKAGE_NAME)-$(PACKAGE_VERSION)-coverage +CODE_COVERAGE_LCOV_OPTIONS_GCOVPATH ?= --gcov-tool "$(GCOV)" +CODE_COVERAGE_LCOV_OPTIONS_DEFAULT ?= $(CODE_COVERAGE_LCOV_OPTIONS_GCOVPATH) +CODE_COVERAGE_LCOV_OPTIONS ?= $(CODE_COVERAGE_LCOV_OPTIONS_DEFAULT) +CODE_COVERAGE_GENHTML_OPTIONS ?= +CODE_COVERAGE_IGNORE_PATTERN ?= + +code_coverage_quiet = $(code_coverage_quiet_$(V)) +code_coverage_quiet_ = +code_coverage_quiet_0 = --quiet + +# Use recursive makes in order to ignore errors during check +check-code-coverage: + -$(MAKE) $(AM_MAKEFLAGS) -k check + $(MAKE) $(AM_MAKEFLAGS) code-coverage-capture + +# Capture code coverage data +code-coverage-capture: code-coverage-capture-hook + $(LCOV) $(code_coverage_quiet) --directory $(CODE_COVERAGE_DIRECTORY) --capture --output-file "$(CODE_COVERAGE_OUTPUT_FILE).tmp" --test-name "$(PACKAGE_NAME)-$(PACKAGE_VERSION)" --no-checksum --compat-libtool $(CODE_COVERAGE_LCOV_OPTIONS) + $(LCOV) $(code_coverage_quiet) --directory $(CODE_COVERAGE_DIRECTORY) --remove "$(CODE_COVERAGE_OUTPUT_FILE).tmp" "/tmp/*" $(CODE_COVERAGE_IGNORE_PATTERN) --output-file "$(CODE_COVERAGE_OUTPUT_FILE)" + -@rm -f $(CODE_COVERAGE_OUTPUT_FILE).tmp + LANG=C $(GENHTML) $(code_coverage_quiet) --prefix $(CODE_COVERAGE_DIRECTORY) --output-directory "$(CODE_COVERAGE_OUTPUT_DIRECTORY)" --title "$(PACKAGE_NAME)-$(PACKAGE_VERSION) Code Coverage" --legend --show-details "$(CODE_COVERAGE_OUTPUT_FILE)" $(CODE_COVERAGE_GENHTML_OPTIONS) + @echo "file://$(abs_builddir)/$(CODE_COVERAGE_OUTPUT_DIRECTORY)/index.html" + +# Hook rule executed before code-coverage-capture, overridable by the user +code-coverage-capture-hook: + +clean: code-coverage-clean +code-coverage-clean: + -$(LCOV) --directory $(top_builddir) -z + -rm -rf $(CODE_COVERAGE_OUTPUT_FILE) $(CODE_COVERAGE_OUTPUT_FILE).tmp $(CODE_COVERAGE_OUTPUT_DIRECTORY) + -find . -name "*.gcda" -o -name "*.gcov" -delete + +GITIGNOREFILES ?= +GITIGNOREFILES += $(CODE_COVERAGE_OUTPUT_FILE) $(CODE_COVERAGE_OUTPUT_DIRECTORY) + +DISTCHECK_CONFIGURE_FLAGS ?= +DISTCHECK_CONFIGURE_FLAGS += --disable-code-coverage + +.PHONY: check-code-coverage code-coverage-capture code-coverage-capture-hook code-coverage-clean +' + + +fi + + + + { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether user namespaces are supported" >&5 +$as_echo_n "checking whether user namespaces are supported... " >&6; } +if ${ax_cv_user_namespace+:} false; then : + $as_echo_n "(cached) " >&6 +else + + ac_ext=c +ac_cpp='$CPP $CPPFLAGS' +ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' +ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' +ac_compiler_gnu=$ac_cv_c_compiler_gnu + + if test "$cross_compiling" = yes; then : + ax_cv_user_namespace=no +else + cat confdefs.h - <<_ACEOF >conftest.$ac_ext +/* end confdefs.h. */ + +#define _GNU_SOURCE +#include +#include +#include +#include +#include +#include +#include + +int userfn(void *d) { + usleep(100000); /* synchronize by sleep */ + return (getuid() != 0); +} +char userst[1024*1024]; +int main() { + char buffer[1024]; + int rc, status, fd; + pid_t child = clone(userfn, userst + 1024*1024, CLONE_NEWUSER|SIGCHLD, 0); + if (child < 0) return 1; + + sprintf(buffer, "/proc/%d/uid_map", child); + fd = open(buffer, O_CREAT|O_WRONLY|O_TRUNC, 0755); + sprintf(buffer, "0 %d 1\n", getuid()); + write(fd, buffer, strlen(buffer)); + close(fd); + + rc = waitpid(child, &status, 0); + if (rc <= 0) return 1; + if (!WIFEXITED(status)) return 1; + return WEXITSTATUS(status); +} + +_ACEOF +if ac_fn_c_try_run "$LINENO"; then : + ax_cv_user_namespace=yes +else + ax_cv_user_namespace=no +fi +rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \ + conftest.$ac_objext conftest.beam conftest.$ac_ext +fi + + ac_ext=c +ac_cpp='$CPP $CPPFLAGS' +ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' +ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' +ac_compiler_gnu=$ac_cv_c_compiler_gnu + + +fi +{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ax_cv_user_namespace" >&5 +$as_echo "$ax_cv_user_namespace" >&6; } + if test "$ax_cv_user_namespace" = yes; then + +$as_echo "#define HAVE_USER_NAMESPACE 1" >>confdefs.h + + fi + + { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether UTS namespaces are supported" >&5 +$as_echo_n "checking whether UTS namespaces are supported... " >&6; } +if ${ax_cv_uts_namespace+:} false; then : + $as_echo_n "(cached) " >&6 +else + + ac_ext=c +ac_cpp='$CPP $CPPFLAGS' +ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' +ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' +ac_compiler_gnu=$ac_cv_c_compiler_gnu + + if test "$cross_compiling" = yes; then : + ax_cv_uts_namespace=no +else + cat confdefs.h - <<_ACEOF >conftest.$ac_ext +/* end confdefs.h. */ + +#define _GNU_SOURCE +#include +#include +#include +#include +#include +#include +#include +#include + +int utsfn(void *d) { + char buffer[1024]; + const char *name = "autoconftest"; + int rc = sethostname(name, strlen(name)); + if (rc != 0) return 1; + gethostname(buffer, 1024); + return (strcmp(buffer, name) != 0); +} + +char st2[1024*1024]; +int fn(void *d) { + pid_t child; + int rc, status; + usleep(100000); /* synchronize by sleep */ + if (getuid() != 0) return 1; + child = clone(utsfn, st2 + 1024*1024, CLONE_NEWUTS|SIGCHLD, 0); + if (child < 0) return 1; + rc = waitpid(child, &status, 0); + if (rc <= 0) return 1; + if (!WIFEXITED(status)) return 1; + return WEXITSTATUS(status); +} +char st[1024*1024]; +int main() { + char buffer[1024]; + int rc, status, fd; + pid_t child = clone(fn, st + 1024*1024, CLONE_NEWUSER|SIGCHLD, 0); + if (child < 0) return 1; + + sprintf(buffer, "/proc/%d/uid_map", child); + fd = open(buffer, O_CREAT|O_WRONLY|O_TRUNC, 0755); + sprintf(buffer, "0 %d 1\n", getuid()); + write(fd, buffer, strlen(buffer)); + close(fd); + + rc = waitpid(child, &status, 0); + if (rc <= 0) return 1; + if (!WIFEXITED(status)) return 1; + return WEXITSTATUS(status); +} + + +_ACEOF +if ac_fn_c_try_run "$LINENO"; then : + ax_cv_uts_namespace=yes +else + ax_cv_uts_namespace=no +fi +rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \ + conftest.$ac_objext conftest.beam conftest.$ac_ext +fi + + ac_ext=c +ac_cpp='$CPP $CPPFLAGS' +ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' +ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' +ac_compiler_gnu=$ac_cv_c_compiler_gnu + + +fi +{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ax_cv_uts_namespace" >&5 +$as_echo "$ax_cv_uts_namespace" >&6; } + if test "$ax_cv_uts_namespace" = yes; then + +$as_echo "#define HAVE_UTS_NAMESPACE 1" >>confdefs.h + + fi + + +for ac_header in netdb.h netinet/tcp.h +do : + as_ac_Header=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh` +ac_fn_c_check_header_mongrel "$LINENO" "$ac_header" "$as_ac_Header" "$ac_includes_default" +if eval test \"x\$"$as_ac_Header"\" = x"yes"; then : + cat >>confdefs.h <<_ACEOF +#define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1 +_ACEOF + +fi + +done + +ac_config_headers="$ac_config_headers config.h" + +ac_config_files="$ac_config_files Makefile" + +cat >confcache <<\_ACEOF +# This file is a shell script that caches the results of configure +# tests run on this system so they can be shared between configure +# scripts and configure runs, see configure's option --config-cache. +# It is not useful on other systems. If it contains results you don't +# want to keep, you may remove or edit it. +# +# config.status only pays attention to the cache file if you give it +# the --recheck option to rerun configure. +# +# `ac_cv_env_foo' variables (set or unset) will be overridden when +# loading this file, other *unset* `ac_cv_foo' will be assigned the +# following values. + +_ACEOF + +# The following way of writing the cache mishandles newlines in values, +# but we know of no workaround that is simple, portable, and efficient. +# So, we kill variables containing newlines. +# Ultrix sh set writes to stderr and can't be redirected directly, +# and sets the high bit in the cache file unless we assign to the vars. +( + for ac_var in `(set) 2>&1 | sed -n 's/^\([a-zA-Z_][a-zA-Z0-9_]*\)=.*/\1/p'`; do + eval ac_val=\$$ac_var + case $ac_val in #( + *${as_nl}*) + case $ac_var in #( + *_cv_*) { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: cache variable $ac_var contains a newline" >&5 +$as_echo "$as_me: WARNING: cache variable $ac_var contains a newline" >&2;} ;; + esac + case $ac_var in #( + _ | IFS | as_nl) ;; #( + BASH_ARGV | BASH_SOURCE) eval $ac_var= ;; #( + *) { eval $ac_var=; unset $ac_var;} ;; + esac ;; + esac + done + + (set) 2>&1 | + case $as_nl`(ac_space=' '; set) 2>&1` in #( + *${as_nl}ac_space=\ *) + # `set' does not quote correctly, so add quotes: double-quote + # substitution turns \\\\ into \\, and sed turns \\ into \. + sed -n \ + "s/'/'\\\\''/g; + s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1='\\2'/p" + ;; #( + *) + # `set' quotes correctly as required by POSIX, so do not add quotes. + sed -n "/^[_$as_cr_alnum]*_cv_[_$as_cr_alnum]*=/p" + ;; + esac | + sort +) | + sed ' + /^ac_cv_env_/b end + t clear + :clear + s/^\([^=]*\)=\(.*[{}].*\)$/test "${\1+set}" = set || &/ + t end + s/^\([^=]*\)=\(.*\)$/\1=${\1=\2}/ + :end' >>confcache +if diff "$cache_file" confcache >/dev/null 2>&1; then :; else + if test -w "$cache_file"; then + if test "x$cache_file" != "x/dev/null"; then + { $as_echo "$as_me:${as_lineno-$LINENO}: updating cache $cache_file" >&5 +$as_echo "$as_me: updating cache $cache_file" >&6;} + if test ! -f "$cache_file" || test -h "$cache_file"; then + cat confcache >"$cache_file" + else + case $cache_file in #( + */* | ?:*) + mv -f confcache "$cache_file"$$ && + mv -f "$cache_file"$$ "$cache_file" ;; #( + *) + mv -f confcache "$cache_file" ;; + esac + fi + fi + else + { $as_echo "$as_me:${as_lineno-$LINENO}: not updating unwritable cache $cache_file" >&5 +$as_echo "$as_me: not updating unwritable cache $cache_file" >&6;} + fi +fi +rm -f confcache + +test "x$prefix" = xNONE && prefix=$ac_default_prefix +# Let make expand exec_prefix. +test "x$exec_prefix" = xNONE && exec_prefix='${prefix}' + +DEFS=-DHAVE_CONFIG_H + +ac_libobjs= +ac_ltlibobjs= +U= +for ac_i in : $LIBOBJS; do test "x$ac_i" = x: && continue + # 1. Remove the extension, and $U if already installed. + ac_script='s/\$U\././;s/\.o$//;s/\.obj$//' + ac_i=`$as_echo "$ac_i" | sed "$ac_script"` + # 2. Prepend LIBOBJDIR. When used with automake>=1.10 LIBOBJDIR + # will be set to the directory where LIBOBJS objects are built. + as_fn_append ac_libobjs " \${LIBOBJDIR}$ac_i\$U.$ac_objext" + as_fn_append ac_ltlibobjs " \${LIBOBJDIR}$ac_i"'$U.lo' +done +LIBOBJS=$ac_libobjs + +LTLIBOBJS=$ac_ltlibobjs + + +{ $as_echo "$as_me:${as_lineno-$LINENO}: checking that generated files are newer than configure" >&5 +$as_echo_n "checking that generated files are newer than configure... " >&6; } + if test -n "$am_sleep_pid"; then + # Hide warnings about reused PIDs. + wait $am_sleep_pid 2>/dev/null + fi + { $as_echo "$as_me:${as_lineno-$LINENO}: result: done" >&5 +$as_echo "done" >&6; } + if test -n "$EXEEXT"; then + am__EXEEXT_TRUE= + am__EXEEXT_FALSE='#' +else + am__EXEEXT_TRUE='#' + am__EXEEXT_FALSE= +fi + +if test -z "${AMDEP_TRUE}" && test -z "${AMDEP_FALSE}"; then + as_fn_error $? "conditional \"AMDEP\" was never defined. +Usually this means the macro was only invoked conditionally." "$LINENO" 5 +fi +if test -z "${am__fastdepCXX_TRUE}" && test -z "${am__fastdepCXX_FALSE}"; then + as_fn_error $? "conditional \"am__fastdepCXX\" was never defined. +Usually this means the macro was only invoked conditionally." "$LINENO" 5 +fi +if test -z "${am__fastdepCC_TRUE}" && test -z "${am__fastdepCC_FALSE}"; then + as_fn_error $? "conditional \"am__fastdepCC\" was never defined. +Usually this means the macro was only invoked conditionally." "$LINENO" 5 +fi +if test -z "${CODE_COVERAGE_ENABLED_TRUE}" && test -z "${CODE_COVERAGE_ENABLED_FALSE}"; then + as_fn_error $? "conditional \"CODE_COVERAGE_ENABLED\" was never defined. +Usually this means the macro was only invoked conditionally." "$LINENO" 5 +fi + +: "${CONFIG_STATUS=./config.status}" +ac_write_fail=0 +ac_clean_files_save=$ac_clean_files +ac_clean_files="$ac_clean_files $CONFIG_STATUS" +{ $as_echo "$as_me:${as_lineno-$LINENO}: creating $CONFIG_STATUS" >&5 +$as_echo "$as_me: creating $CONFIG_STATUS" >&6;} +as_write_fail=0 +cat >$CONFIG_STATUS <<_ASEOF || as_write_fail=1 +#! $SHELL +# Generated by $as_me. +# Run this file to recreate the current configuration. +# Compiler output produced by configure, useful for debugging +# configure, is in config.log if it exists. + +debug=false +ac_cs_recheck=false +ac_cs_silent=false + +SHELL=\${CONFIG_SHELL-$SHELL} +export SHELL +_ASEOF +cat >>$CONFIG_STATUS <<\_ASEOF || as_write_fail=1 +## -------------------- ## +## M4sh Initialization. ## +## -------------------- ## + +# Be more Bourne compatible +DUALCASE=1; export DUALCASE # for MKS sh +if test -n "${ZSH_VERSION+set}" && (emulate sh) >/dev/null 2>&1; then : + emulate sh + NULLCMD=: + # Pre-4.2 versions of Zsh do word splitting on ${1+"$@"}, which + # is contrary to our usage. Disable this feature. + alias -g '${1+"$@"}'='"$@"' + setopt NO_GLOB_SUBST +else + case `(set -o) 2>/dev/null` in #( + *posix*) : + set -o posix ;; #( + *) : + ;; +esac +fi + + +as_nl=' +' +export as_nl +# Printing a long string crashes Solaris 7 /usr/bin/printf. +as_echo='\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\' +as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo +as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo$as_echo +# Prefer a ksh shell builtin over an external printf program on Solaris, +# but without wasting forks for bash or zsh. +if test -z "$BASH_VERSION$ZSH_VERSION" \ + && (test "X`print -r -- $as_echo`" = "X$as_echo") 2>/dev/null; then + as_echo='print -r --' + as_echo_n='print -rn --' +elif (test "X`printf %s $as_echo`" = "X$as_echo") 2>/dev/null; then + as_echo='printf %s\n' + as_echo_n='printf %s' +else + if test "X`(/usr/ucb/echo -n -n $as_echo) 2>/dev/null`" = "X-n $as_echo"; then + as_echo_body='eval /usr/ucb/echo -n "$1$as_nl"' + as_echo_n='/usr/ucb/echo -n' + else + as_echo_body='eval expr "X$1" : "X\\(.*\\)"' + as_echo_n_body='eval + arg=$1; + case $arg in #( + *"$as_nl"*) + expr "X$arg" : "X\\(.*\\)$as_nl"; + arg=`expr "X$arg" : ".*$as_nl\\(.*\\)"`;; + esac; + expr "X$arg" : "X\\(.*\\)" | tr -d "$as_nl" + ' + export as_echo_n_body + as_echo_n='sh -c $as_echo_n_body as_echo' + fi + export as_echo_body + as_echo='sh -c $as_echo_body as_echo' +fi + +# The user is always right. +if test "${PATH_SEPARATOR+set}" != set; then + PATH_SEPARATOR=: + (PATH='/bin;/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 && { + (PATH='/bin:/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 || + PATH_SEPARATOR=';' + } +fi + + +# IFS +# We need space, tab and new line, in precisely that order. Quoting is +# there to prevent editors from complaining about space-tab. +# (If _AS_PATH_WALK were called with IFS unset, it would disable word +# splitting by setting IFS to empty value.) +IFS=" "" $as_nl" + +# Find who we are. Look in the path if we contain no directory separator. +as_myself= +case $0 in #(( + *[\\/]* ) as_myself=$0 ;; + *) as_save_IFS=$IFS; IFS=$PATH_SEPARATOR +for as_dir in $PATH +do + IFS=$as_save_IFS + test -z "$as_dir" && as_dir=. + test -r "$as_dir/$0" && as_myself=$as_dir/$0 && break + done +IFS=$as_save_IFS + + ;; +esac +# We did not find ourselves, most probably we were run as `sh COMMAND' +# in which case we are not to be found in the path. +if test "x$as_myself" = x; then + as_myself=$0 +fi +if test ! -f "$as_myself"; then + $as_echo "$as_myself: error: cannot find myself; rerun with an absolute file name" >&2 + exit 1 +fi + +# Unset variables that we do not need and which cause bugs (e.g. in +# pre-3.0 UWIN ksh). But do not cause bugs in bash 2.01; the "|| exit 1" +# suppresses any "Segmentation fault" message there. '((' could +# trigger a bug in pdksh 5.2.14. +for as_var in BASH_ENV ENV MAIL MAILPATH +do eval test x\${$as_var+set} = xset \ + && ( (unset $as_var) || exit 1) >/dev/null 2>&1 && unset $as_var || : +done +PS1='$ ' +PS2='> ' +PS4='+ ' + +# NLS nuisances. +LC_ALL=C +export LC_ALL +LANGUAGE=C +export LANGUAGE + +# CDPATH. +(unset CDPATH) >/dev/null 2>&1 && unset CDPATH + + +# as_fn_error STATUS ERROR [LINENO LOG_FD] +# ---------------------------------------- +# Output "`basename $0`: error: ERROR" to stderr. If LINENO and LOG_FD are +# provided, also output the error to LOG_FD, referencing LINENO. Then exit the +# script with STATUS, using 1 if that was 0. +as_fn_error () +{ + as_status=$1; test $as_status -eq 0 && as_status=1 + if test "$4"; then + as_lineno=${as_lineno-"$3"} as_lineno_stack=as_lineno_stack=$as_lineno_stack + $as_echo "$as_me:${as_lineno-$LINENO}: error: $2" >&$4 + fi + $as_echo "$as_me: error: $2" >&2 + as_fn_exit $as_status +} # as_fn_error + + +# as_fn_set_status STATUS +# ----------------------- +# Set $? to STATUS, without forking. +as_fn_set_status () +{ + return $1 +} # as_fn_set_status + +# as_fn_exit STATUS +# ----------------- +# Exit the shell with STATUS, even in a "trap 0" or "set -e" context. +as_fn_exit () +{ + set +e + as_fn_set_status $1 + exit $1 +} # as_fn_exit + +# as_fn_unset VAR +# --------------- +# Portably unset VAR. +as_fn_unset () +{ + { eval $1=; unset $1;} +} +as_unset=as_fn_unset +# as_fn_append VAR VALUE +# ---------------------- +# Append the text in VALUE to the end of the definition contained in VAR. Take +# advantage of any shell optimizations that allow amortized linear growth over +# repeated appends, instead of the typical quadratic growth present in naive +# implementations. +if (eval "as_var=1; as_var+=2; test x\$as_var = x12") 2>/dev/null; then : + eval 'as_fn_append () + { + eval $1+=\$2 + }' +else + as_fn_append () + { + eval $1=\$$1\$2 + } +fi # as_fn_append + +# as_fn_arith ARG... +# ------------------ +# Perform arithmetic evaluation on the ARGs, and store the result in the +# global $as_val. Take advantage of shells that can avoid forks. The arguments +# must be portable across $(()) and expr. +if (eval "test \$(( 1 + 1 )) = 2") 2>/dev/null; then : + eval 'as_fn_arith () + { + as_val=$(( $* )) + }' +else + as_fn_arith () + { + as_val=`expr "$@" || test $? -eq 1` + } +fi # as_fn_arith + + +if expr a : '\(a\)' >/dev/null 2>&1 && + test "X`expr 00001 : '.*\(...\)'`" = X001; then + as_expr=expr +else + as_expr=false +fi + +if (basename -- /) >/dev/null 2>&1 && test "X`basename -- / 2>&1`" = "X/"; then + as_basename=basename +else + as_basename=false +fi + +if (as_dir=`dirname -- /` && test "X$as_dir" = X/) >/dev/null 2>&1; then + as_dirname=dirname +else + as_dirname=false +fi + +as_me=`$as_basename -- "$0" || +$as_expr X/"$0" : '.*/\([^/][^/]*\)/*$' \| \ + X"$0" : 'X\(//\)$' \| \ + X"$0" : 'X\(/\)' \| . 2>/dev/null || +$as_echo X/"$0" | + sed '/^.*\/\([^/][^/]*\)\/*$/{ + s//\1/ + q + } + /^X\/\(\/\/\)$/{ + s//\1/ + q + } + /^X\/\(\/\).*/{ + s//\1/ + q + } + s/.*/./; q'` + +# Avoid depending upon Character Ranges. +as_cr_letters='abcdefghijklmnopqrstuvwxyz' +as_cr_LETTERS='ABCDEFGHIJKLMNOPQRSTUVWXYZ' +as_cr_Letters=$as_cr_letters$as_cr_LETTERS +as_cr_digits='0123456789' +as_cr_alnum=$as_cr_Letters$as_cr_digits + +ECHO_C= ECHO_N= ECHO_T= +case `echo -n x` in #((((( +-n*) + case `echo 'xy\c'` in + *c*) ECHO_T=' ';; # ECHO_T is single tab character. + xy) ECHO_C='\c';; + *) echo `echo ksh88 bug on AIX 6.1` > /dev/null + ECHO_T=' ';; + esac;; +*) + ECHO_N='-n';; +esac + +rm -f conf$$ conf$$.exe conf$$.file +if test -d conf$$.dir; then + rm -f conf$$.dir/conf$$.file +else + rm -f conf$$.dir + mkdir conf$$.dir 2>/dev/null +fi +if (echo >conf$$.file) 2>/dev/null; then + if ln -s conf$$.file conf$$ 2>/dev/null; then + as_ln_s='ln -s' + # ... but there are two gotchas: + # 1) On MSYS, both `ln -s file dir' and `ln file dir' fail. + # 2) DJGPP < 2.04 has no symlinks; `ln -s' creates a wrapper executable. + # In both cases, we have to default to `cp -pR'. + ln -s conf$$.file conf$$.dir 2>/dev/null && test ! -f conf$$.exe || + as_ln_s='cp -pR' + elif ln conf$$.file conf$$ 2>/dev/null; then + as_ln_s=ln + else + as_ln_s='cp -pR' + fi +else + as_ln_s='cp -pR' +fi +rm -f conf$$ conf$$.exe conf$$.dir/conf$$.file conf$$.file +rmdir conf$$.dir 2>/dev/null + + +# as_fn_mkdir_p +# ------------- +# Create "$as_dir" as a directory, including parents if necessary. +as_fn_mkdir_p () +{ + + case $as_dir in #( + -*) as_dir=./$as_dir;; + esac + test -d "$as_dir" || eval $as_mkdir_p || { + as_dirs= + while :; do + case $as_dir in #( + *\'*) as_qdir=`$as_echo "$as_dir" | sed "s/'/'\\\\\\\\''/g"`;; #'( + *) as_qdir=$as_dir;; + esac + as_dirs="'$as_qdir' $as_dirs" + as_dir=`$as_dirname -- "$as_dir" || +$as_expr X"$as_dir" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \ + X"$as_dir" : 'X\(//\)[^/]' \| \ + X"$as_dir" : 'X\(//\)$' \| \ + X"$as_dir" : 'X\(/\)' \| . 2>/dev/null || +$as_echo X"$as_dir" | + sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ + s//\1/ + q + } + /^X\(\/\/\)[^/].*/{ + s//\1/ + q + } + /^X\(\/\/\)$/{ + s//\1/ + q + } + /^X\(\/\).*/{ + s//\1/ + q + } + s/.*/./; q'` + test -d "$as_dir" && break + done + test -z "$as_dirs" || eval "mkdir $as_dirs" + } || test -d "$as_dir" || as_fn_error $? "cannot create directory $as_dir" + + +} # as_fn_mkdir_p +if mkdir -p . 2>/dev/null; then + as_mkdir_p='mkdir -p "$as_dir"' +else + test -d ./-p && rmdir ./-p + as_mkdir_p=false +fi + + +# as_fn_executable_p FILE +# ----------------------- +# Test if FILE is an executable regular file. +as_fn_executable_p () +{ + test -f "$1" && test -x "$1" +} # as_fn_executable_p +as_test_x='test -x' +as_executable_p=as_fn_executable_p + +# Sed expression to map a string onto a valid CPP name. +as_tr_cpp="eval sed 'y%*$as_cr_letters%P$as_cr_LETTERS%;s%[^_$as_cr_alnum]%_%g'" + +# Sed expression to map a string onto a valid variable name. +as_tr_sh="eval sed 'y%*+%pp%;s%[^_$as_cr_alnum]%_%g'" + + +exec 6>&1 +## ----------------------------------- ## +## Main body of $CONFIG_STATUS script. ## +## ----------------------------------- ## +_ASEOF +test $as_write_fail = 0 && chmod +x $CONFIG_STATUS || ac_write_fail=1 + +cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1 +# Save the log message, to keep $0 and so on meaningful, and to +# report actual input values of CONFIG_FILES etc. instead of their +# values after options handling. +ac_log=" +This file was extended by c-ares-test $as_me -, which was +generated by GNU Autoconf 2.69. Invocation command line was + + CONFIG_FILES = $CONFIG_FILES + CONFIG_HEADERS = $CONFIG_HEADERS + CONFIG_LINKS = $CONFIG_LINKS + CONFIG_COMMANDS = $CONFIG_COMMANDS + $ $0 $@ + +on `(hostname || uname -n) 2>/dev/null | sed 1q` +" + +_ACEOF + +case $ac_config_files in *" +"*) set x $ac_config_files; shift; ac_config_files=$*;; +esac + +case $ac_config_headers in *" +"*) set x $ac_config_headers; shift; ac_config_headers=$*;; +esac + + +cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1 +# Files that config.status was made for. +config_files="$ac_config_files" +config_headers="$ac_config_headers" +config_commands="$ac_config_commands" + +_ACEOF + +cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1 +ac_cs_usage="\ +\`$as_me' instantiates files and other configuration actions +from templates according to the current configuration. Unless the files +and actions are specified as TAGs, all are instantiated by default. + +Usage: $0 [OPTION]... [TAG]... + + -h, --help print this help, then exit + -V, --version print version number and configuration settings, then exit + --config print configuration, then exit + -q, --quiet, --silent + do not print progress messages + -d, --debug don't remove temporary files + --recheck update $as_me by reconfiguring in the same conditions + --file=FILE[:TEMPLATE] + instantiate the configuration file FILE + --header=FILE[:TEMPLATE] + instantiate the configuration header FILE + +Configuration files: +$config_files + +Configuration headers: +$config_headers + +Configuration commands: +$config_commands + +Report bugs to <->." + +_ACEOF +cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1 +ac_cs_config="`$as_echo "$ac_configure_args" | sed 's/^ //; s/[\\""\`\$]/\\\\&/g'`" +ac_cs_version="\\ +c-ares-test config.status - +configured by $0, generated by GNU Autoconf 2.69, + with options \\"\$ac_cs_config\\" + +Copyright (C) 2012 Free Software Foundation, Inc. +This config.status script is free software; the Free Software Foundation +gives unlimited permission to copy, distribute and modify it." + +ac_pwd='$ac_pwd' +srcdir='$srcdir' +INSTALL='$INSTALL' +MKDIR_P='$MKDIR_P' +AWK='$AWK' +test -n "\$AWK" || AWK=awk +_ACEOF + +cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1 +# The default lists apply if the user does not specify any file. +ac_need_defaults=: +while test $# != 0 +do + case $1 in + --*=?*) + ac_option=`expr "X$1" : 'X\([^=]*\)='` + ac_optarg=`expr "X$1" : 'X[^=]*=\(.*\)'` + ac_shift=: + ;; + --*=) + ac_option=`expr "X$1" : 'X\([^=]*\)='` + ac_optarg= + ac_shift=: + ;; + *) + ac_option=$1 + ac_optarg=$2 + ac_shift=shift + ;; + esac + + case $ac_option in + # Handling of the options. + -recheck | --recheck | --rechec | --reche | --rech | --rec | --re | --r) + ac_cs_recheck=: ;; + --version | --versio | --versi | --vers | --ver | --ve | --v | -V ) + $as_echo "$ac_cs_version"; exit ;; + --config | --confi | --conf | --con | --co | --c ) + $as_echo "$ac_cs_config"; exit ;; + --debug | --debu | --deb | --de | --d | -d ) + debug=: ;; + --file | --fil | --fi | --f ) + $ac_shift + case $ac_optarg in + *\'*) ac_optarg=`$as_echo "$ac_optarg" | sed "s/'/'\\\\\\\\''/g"` ;; + '') as_fn_error $? "missing file argument" ;; + esac + as_fn_append CONFIG_FILES " '$ac_optarg'" + ac_need_defaults=false;; + --header | --heade | --head | --hea ) + $ac_shift + case $ac_optarg in + *\'*) ac_optarg=`$as_echo "$ac_optarg" | sed "s/'/'\\\\\\\\''/g"` ;; + esac + as_fn_append CONFIG_HEADERS " '$ac_optarg'" + ac_need_defaults=false;; + --he | --h) + # Conflict between --help and --header + as_fn_error $? "ambiguous option: \`$1' +Try \`$0 --help' for more information.";; + --help | --hel | -h ) + $as_echo "$ac_cs_usage"; exit ;; + -q | -quiet | --quiet | --quie | --qui | --qu | --q \ + | -silent | --silent | --silen | --sile | --sil | --si | --s) + ac_cs_silent=: ;; + + # This is an error. + -*) as_fn_error $? "unrecognized option: \`$1' +Try \`$0 --help' for more information." ;; + + *) as_fn_append ac_config_targets " $1" + ac_need_defaults=false ;; + + esac + shift +done + +ac_configure_extra_args= + +if $ac_cs_silent; then + exec 6>/dev/null + ac_configure_extra_args="$ac_configure_extra_args --silent" +fi + +_ACEOF +cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1 +if \$ac_cs_recheck; then + set X $SHELL '$0' $ac_configure_args \$ac_configure_extra_args --no-create --no-recursion + shift + \$as_echo "running CONFIG_SHELL=$SHELL \$*" >&6 + CONFIG_SHELL='$SHELL' + export CONFIG_SHELL + exec "\$@" +fi + +_ACEOF +cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1 +exec 5>>config.log +{ + echo + sed 'h;s/./-/g;s/^.../## /;s/...$/ ##/;p;x;p;x' <<_ASBOX +## Running $as_me. ## +_ASBOX + $as_echo "$ac_log" +} >&5 + +_ACEOF +cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1 +# +# INIT-COMMANDS +# +AMDEP_TRUE="$AMDEP_TRUE" ac_aux_dir="$ac_aux_dir" + + +# The HP-UX ksh and POSIX shell print the target directory to stdout +# if CDPATH is set. +(unset CDPATH) >/dev/null 2>&1 && unset CDPATH + +sed_quote_subst='$sed_quote_subst' +double_quote_subst='$double_quote_subst' +delay_variable_subst='$delay_variable_subst' +macro_version='`$ECHO "$macro_version" | $SED "$delay_single_quote_subst"`' +macro_revision='`$ECHO "$macro_revision" | $SED "$delay_single_quote_subst"`' +enable_shared='`$ECHO "$enable_shared" | $SED "$delay_single_quote_subst"`' +enable_static='`$ECHO "$enable_static" | $SED "$delay_single_quote_subst"`' +pic_mode='`$ECHO "$pic_mode" | $SED "$delay_single_quote_subst"`' +enable_fast_install='`$ECHO "$enable_fast_install" | $SED "$delay_single_quote_subst"`' +shared_archive_member_spec='`$ECHO "$shared_archive_member_spec" | $SED "$delay_single_quote_subst"`' +SHELL='`$ECHO "$SHELL" | $SED "$delay_single_quote_subst"`' +ECHO='`$ECHO "$ECHO" | $SED "$delay_single_quote_subst"`' +PATH_SEPARATOR='`$ECHO "$PATH_SEPARATOR" | $SED "$delay_single_quote_subst"`' +host_alias='`$ECHO "$host_alias" | $SED "$delay_single_quote_subst"`' +host='`$ECHO "$host" | $SED "$delay_single_quote_subst"`' +host_os='`$ECHO "$host_os" | $SED "$delay_single_quote_subst"`' +build_alias='`$ECHO "$build_alias" | $SED "$delay_single_quote_subst"`' +build='`$ECHO "$build" | $SED "$delay_single_quote_subst"`' +build_os='`$ECHO "$build_os" | $SED "$delay_single_quote_subst"`' +SED='`$ECHO "$SED" | $SED "$delay_single_quote_subst"`' +Xsed='`$ECHO "$Xsed" | $SED "$delay_single_quote_subst"`' +GREP='`$ECHO "$GREP" | $SED "$delay_single_quote_subst"`' +EGREP='`$ECHO "$EGREP" | $SED "$delay_single_quote_subst"`' +FGREP='`$ECHO "$FGREP" | $SED "$delay_single_quote_subst"`' +LD='`$ECHO "$LD" | $SED "$delay_single_quote_subst"`' +NM='`$ECHO "$NM" | $SED "$delay_single_quote_subst"`' +LN_S='`$ECHO "$LN_S" | $SED "$delay_single_quote_subst"`' +max_cmd_len='`$ECHO "$max_cmd_len" | $SED "$delay_single_quote_subst"`' +ac_objext='`$ECHO "$ac_objext" | $SED "$delay_single_quote_subst"`' +exeext='`$ECHO "$exeext" | $SED "$delay_single_quote_subst"`' +lt_unset='`$ECHO "$lt_unset" | $SED "$delay_single_quote_subst"`' +lt_SP2NL='`$ECHO "$lt_SP2NL" | $SED "$delay_single_quote_subst"`' +lt_NL2SP='`$ECHO "$lt_NL2SP" | $SED "$delay_single_quote_subst"`' +lt_cv_to_host_file_cmd='`$ECHO "$lt_cv_to_host_file_cmd" | $SED "$delay_single_quote_subst"`' +lt_cv_to_tool_file_cmd='`$ECHO "$lt_cv_to_tool_file_cmd" | $SED "$delay_single_quote_subst"`' +reload_flag='`$ECHO "$reload_flag" | $SED "$delay_single_quote_subst"`' +reload_cmds='`$ECHO "$reload_cmds" | $SED "$delay_single_quote_subst"`' +OBJDUMP='`$ECHO "$OBJDUMP" | $SED "$delay_single_quote_subst"`' +deplibs_check_method='`$ECHO "$deplibs_check_method" | $SED "$delay_single_quote_subst"`' +file_magic_cmd='`$ECHO "$file_magic_cmd" | $SED "$delay_single_quote_subst"`' +file_magic_glob='`$ECHO "$file_magic_glob" | $SED "$delay_single_quote_subst"`' +want_nocaseglob='`$ECHO "$want_nocaseglob" | $SED "$delay_single_quote_subst"`' +DLLTOOL='`$ECHO "$DLLTOOL" | $SED "$delay_single_quote_subst"`' +sharedlib_from_linklib_cmd='`$ECHO "$sharedlib_from_linklib_cmd" | $SED "$delay_single_quote_subst"`' +AR='`$ECHO "$AR" | $SED "$delay_single_quote_subst"`' +AR_FLAGS='`$ECHO "$AR_FLAGS" | $SED "$delay_single_quote_subst"`' +archiver_list_spec='`$ECHO "$archiver_list_spec" | $SED "$delay_single_quote_subst"`' +STRIP='`$ECHO "$STRIP" | $SED "$delay_single_quote_subst"`' +RANLIB='`$ECHO "$RANLIB" | $SED "$delay_single_quote_subst"`' +old_postinstall_cmds='`$ECHO "$old_postinstall_cmds" | $SED "$delay_single_quote_subst"`' +old_postuninstall_cmds='`$ECHO "$old_postuninstall_cmds" | $SED "$delay_single_quote_subst"`' +old_archive_cmds='`$ECHO "$old_archive_cmds" | $SED "$delay_single_quote_subst"`' +lock_old_archive_extraction='`$ECHO "$lock_old_archive_extraction" | $SED "$delay_single_quote_subst"`' +CC='`$ECHO "$CC" | $SED "$delay_single_quote_subst"`' +CFLAGS='`$ECHO "$CFLAGS" | $SED "$delay_single_quote_subst"`' +compiler='`$ECHO "$compiler" | $SED "$delay_single_quote_subst"`' +GCC='`$ECHO "$GCC" | $SED "$delay_single_quote_subst"`' +lt_cv_sys_global_symbol_pipe='`$ECHO "$lt_cv_sys_global_symbol_pipe" | $SED "$delay_single_quote_subst"`' +lt_cv_sys_global_symbol_to_cdecl='`$ECHO "$lt_cv_sys_global_symbol_to_cdecl" | $SED "$delay_single_quote_subst"`' +lt_cv_sys_global_symbol_to_import='`$ECHO "$lt_cv_sys_global_symbol_to_import" | $SED "$delay_single_quote_subst"`' +lt_cv_sys_global_symbol_to_c_name_address='`$ECHO "$lt_cv_sys_global_symbol_to_c_name_address" | $SED "$delay_single_quote_subst"`' +lt_cv_sys_global_symbol_to_c_name_address_lib_prefix='`$ECHO "$lt_cv_sys_global_symbol_to_c_name_address_lib_prefix" | $SED "$delay_single_quote_subst"`' +lt_cv_nm_interface='`$ECHO "$lt_cv_nm_interface" | $SED "$delay_single_quote_subst"`' +nm_file_list_spec='`$ECHO "$nm_file_list_spec" | $SED "$delay_single_quote_subst"`' +lt_sysroot='`$ECHO "$lt_sysroot" | $SED "$delay_single_quote_subst"`' +lt_cv_truncate_bin='`$ECHO "$lt_cv_truncate_bin" | $SED "$delay_single_quote_subst"`' +objdir='`$ECHO "$objdir" | $SED "$delay_single_quote_subst"`' +MAGIC_CMD='`$ECHO "$MAGIC_CMD" | $SED "$delay_single_quote_subst"`' +lt_prog_compiler_no_builtin_flag='`$ECHO "$lt_prog_compiler_no_builtin_flag" | $SED "$delay_single_quote_subst"`' +lt_prog_compiler_pic='`$ECHO "$lt_prog_compiler_pic" | $SED "$delay_single_quote_subst"`' +lt_prog_compiler_wl='`$ECHO "$lt_prog_compiler_wl" | $SED "$delay_single_quote_subst"`' +lt_prog_compiler_static='`$ECHO "$lt_prog_compiler_static" | $SED "$delay_single_quote_subst"`' +lt_cv_prog_compiler_c_o='`$ECHO "$lt_cv_prog_compiler_c_o" | $SED "$delay_single_quote_subst"`' +need_locks='`$ECHO "$need_locks" | $SED "$delay_single_quote_subst"`' +MANIFEST_TOOL='`$ECHO "$MANIFEST_TOOL" | $SED "$delay_single_quote_subst"`' +DSYMUTIL='`$ECHO "$DSYMUTIL" | $SED "$delay_single_quote_subst"`' +NMEDIT='`$ECHO "$NMEDIT" | $SED "$delay_single_quote_subst"`' +LIPO='`$ECHO "$LIPO" | $SED "$delay_single_quote_subst"`' +OTOOL='`$ECHO "$OTOOL" | $SED "$delay_single_quote_subst"`' +OTOOL64='`$ECHO "$OTOOL64" | $SED "$delay_single_quote_subst"`' +libext='`$ECHO "$libext" | $SED "$delay_single_quote_subst"`' +shrext_cmds='`$ECHO "$shrext_cmds" | $SED "$delay_single_quote_subst"`' +extract_expsyms_cmds='`$ECHO "$extract_expsyms_cmds" | $SED "$delay_single_quote_subst"`' +archive_cmds_need_lc='`$ECHO "$archive_cmds_need_lc" | $SED "$delay_single_quote_subst"`' +enable_shared_with_static_runtimes='`$ECHO "$enable_shared_with_static_runtimes" | $SED "$delay_single_quote_subst"`' +export_dynamic_flag_spec='`$ECHO "$export_dynamic_flag_spec" | $SED "$delay_single_quote_subst"`' +whole_archive_flag_spec='`$ECHO "$whole_archive_flag_spec" | $SED "$delay_single_quote_subst"`' +compiler_needs_object='`$ECHO "$compiler_needs_object" | $SED "$delay_single_quote_subst"`' +old_archive_from_new_cmds='`$ECHO "$old_archive_from_new_cmds" | $SED "$delay_single_quote_subst"`' +old_archive_from_expsyms_cmds='`$ECHO "$old_archive_from_expsyms_cmds" | $SED "$delay_single_quote_subst"`' +archive_cmds='`$ECHO "$archive_cmds" | $SED "$delay_single_quote_subst"`' +archive_expsym_cmds='`$ECHO "$archive_expsym_cmds" | $SED "$delay_single_quote_subst"`' +module_cmds='`$ECHO "$module_cmds" | $SED "$delay_single_quote_subst"`' +module_expsym_cmds='`$ECHO "$module_expsym_cmds" | $SED "$delay_single_quote_subst"`' +with_gnu_ld='`$ECHO "$with_gnu_ld" | $SED "$delay_single_quote_subst"`' +allow_undefined_flag='`$ECHO "$allow_undefined_flag" | $SED "$delay_single_quote_subst"`' +no_undefined_flag='`$ECHO "$no_undefined_flag" | $SED "$delay_single_quote_subst"`' +hardcode_libdir_flag_spec='`$ECHO "$hardcode_libdir_flag_spec" | $SED "$delay_single_quote_subst"`' +hardcode_libdir_separator='`$ECHO "$hardcode_libdir_separator" | $SED "$delay_single_quote_subst"`' +hardcode_direct='`$ECHO "$hardcode_direct" | $SED "$delay_single_quote_subst"`' +hardcode_direct_absolute='`$ECHO "$hardcode_direct_absolute" | $SED "$delay_single_quote_subst"`' +hardcode_minus_L='`$ECHO "$hardcode_minus_L" | $SED "$delay_single_quote_subst"`' +hardcode_shlibpath_var='`$ECHO "$hardcode_shlibpath_var" | $SED "$delay_single_quote_subst"`' +hardcode_automatic='`$ECHO "$hardcode_automatic" | $SED "$delay_single_quote_subst"`' +inherit_rpath='`$ECHO "$inherit_rpath" | $SED "$delay_single_quote_subst"`' +link_all_deplibs='`$ECHO "$link_all_deplibs" | $SED "$delay_single_quote_subst"`' +always_export_symbols='`$ECHO "$always_export_symbols" | $SED "$delay_single_quote_subst"`' +export_symbols_cmds='`$ECHO "$export_symbols_cmds" | $SED "$delay_single_quote_subst"`' +exclude_expsyms='`$ECHO "$exclude_expsyms" | $SED "$delay_single_quote_subst"`' +include_expsyms='`$ECHO "$include_expsyms" | $SED "$delay_single_quote_subst"`' +prelink_cmds='`$ECHO "$prelink_cmds" | $SED "$delay_single_quote_subst"`' +postlink_cmds='`$ECHO "$postlink_cmds" | $SED "$delay_single_quote_subst"`' +file_list_spec='`$ECHO "$file_list_spec" | $SED "$delay_single_quote_subst"`' +variables_saved_for_relink='`$ECHO "$variables_saved_for_relink" | $SED "$delay_single_quote_subst"`' +need_lib_prefix='`$ECHO "$need_lib_prefix" | $SED "$delay_single_quote_subst"`' +need_version='`$ECHO "$need_version" | $SED "$delay_single_quote_subst"`' +version_type='`$ECHO "$version_type" | $SED "$delay_single_quote_subst"`' +runpath_var='`$ECHO "$runpath_var" | $SED "$delay_single_quote_subst"`' +shlibpath_var='`$ECHO "$shlibpath_var" | $SED "$delay_single_quote_subst"`' +shlibpath_overrides_runpath='`$ECHO "$shlibpath_overrides_runpath" | $SED "$delay_single_quote_subst"`' +libname_spec='`$ECHO "$libname_spec" | $SED "$delay_single_quote_subst"`' +library_names_spec='`$ECHO "$library_names_spec" | $SED "$delay_single_quote_subst"`' +soname_spec='`$ECHO "$soname_spec" | $SED "$delay_single_quote_subst"`' +install_override_mode='`$ECHO "$install_override_mode" | $SED "$delay_single_quote_subst"`' +postinstall_cmds='`$ECHO "$postinstall_cmds" | $SED "$delay_single_quote_subst"`' +postuninstall_cmds='`$ECHO "$postuninstall_cmds" | $SED "$delay_single_quote_subst"`' +finish_cmds='`$ECHO "$finish_cmds" | $SED "$delay_single_quote_subst"`' +finish_eval='`$ECHO "$finish_eval" | $SED "$delay_single_quote_subst"`' +hardcode_into_libs='`$ECHO "$hardcode_into_libs" | $SED "$delay_single_quote_subst"`' +sys_lib_search_path_spec='`$ECHO "$sys_lib_search_path_spec" | $SED "$delay_single_quote_subst"`' +configure_time_dlsearch_path='`$ECHO "$configure_time_dlsearch_path" | $SED "$delay_single_quote_subst"`' +configure_time_lt_sys_library_path='`$ECHO "$configure_time_lt_sys_library_path" | $SED "$delay_single_quote_subst"`' +hardcode_action='`$ECHO "$hardcode_action" | $SED "$delay_single_quote_subst"`' +enable_dlopen='`$ECHO "$enable_dlopen" | $SED "$delay_single_quote_subst"`' +enable_dlopen_self='`$ECHO "$enable_dlopen_self" | $SED "$delay_single_quote_subst"`' +enable_dlopen_self_static='`$ECHO "$enable_dlopen_self_static" | $SED "$delay_single_quote_subst"`' +old_striplib='`$ECHO "$old_striplib" | $SED "$delay_single_quote_subst"`' +striplib='`$ECHO "$striplib" | $SED "$delay_single_quote_subst"`' +compiler_lib_search_dirs='`$ECHO "$compiler_lib_search_dirs" | $SED "$delay_single_quote_subst"`' +predep_objects='`$ECHO "$predep_objects" | $SED "$delay_single_quote_subst"`' +postdep_objects='`$ECHO "$postdep_objects" | $SED "$delay_single_quote_subst"`' +predeps='`$ECHO "$predeps" | $SED "$delay_single_quote_subst"`' +postdeps='`$ECHO "$postdeps" | $SED "$delay_single_quote_subst"`' +compiler_lib_search_path='`$ECHO "$compiler_lib_search_path" | $SED "$delay_single_quote_subst"`' +LD_CXX='`$ECHO "$LD_CXX" | $SED "$delay_single_quote_subst"`' +reload_flag_CXX='`$ECHO "$reload_flag_CXX" | $SED "$delay_single_quote_subst"`' +reload_cmds_CXX='`$ECHO "$reload_cmds_CXX" | $SED "$delay_single_quote_subst"`' +old_archive_cmds_CXX='`$ECHO "$old_archive_cmds_CXX" | $SED "$delay_single_quote_subst"`' +compiler_CXX='`$ECHO "$compiler_CXX" | $SED "$delay_single_quote_subst"`' +GCC_CXX='`$ECHO "$GCC_CXX" | $SED "$delay_single_quote_subst"`' +lt_prog_compiler_no_builtin_flag_CXX='`$ECHO "$lt_prog_compiler_no_builtin_flag_CXX" | $SED "$delay_single_quote_subst"`' +lt_prog_compiler_pic_CXX='`$ECHO "$lt_prog_compiler_pic_CXX" | $SED "$delay_single_quote_subst"`' +lt_prog_compiler_wl_CXX='`$ECHO "$lt_prog_compiler_wl_CXX" | $SED "$delay_single_quote_subst"`' +lt_prog_compiler_static_CXX='`$ECHO "$lt_prog_compiler_static_CXX" | $SED "$delay_single_quote_subst"`' +lt_cv_prog_compiler_c_o_CXX='`$ECHO "$lt_cv_prog_compiler_c_o_CXX" | $SED "$delay_single_quote_subst"`' +archive_cmds_need_lc_CXX='`$ECHO "$archive_cmds_need_lc_CXX" | $SED "$delay_single_quote_subst"`' +enable_shared_with_static_runtimes_CXX='`$ECHO "$enable_shared_with_static_runtimes_CXX" | $SED "$delay_single_quote_subst"`' +export_dynamic_flag_spec_CXX='`$ECHO "$export_dynamic_flag_spec_CXX" | $SED "$delay_single_quote_subst"`' +whole_archive_flag_spec_CXX='`$ECHO "$whole_archive_flag_spec_CXX" | $SED "$delay_single_quote_subst"`' +compiler_needs_object_CXX='`$ECHO "$compiler_needs_object_CXX" | $SED "$delay_single_quote_subst"`' +old_archive_from_new_cmds_CXX='`$ECHO "$old_archive_from_new_cmds_CXX" | $SED "$delay_single_quote_subst"`' +old_archive_from_expsyms_cmds_CXX='`$ECHO "$old_archive_from_expsyms_cmds_CXX" | $SED "$delay_single_quote_subst"`' +archive_cmds_CXX='`$ECHO "$archive_cmds_CXX" | $SED "$delay_single_quote_subst"`' +archive_expsym_cmds_CXX='`$ECHO "$archive_expsym_cmds_CXX" | $SED "$delay_single_quote_subst"`' +module_cmds_CXX='`$ECHO "$module_cmds_CXX" | $SED "$delay_single_quote_subst"`' +module_expsym_cmds_CXX='`$ECHO "$module_expsym_cmds_CXX" | $SED "$delay_single_quote_subst"`' +with_gnu_ld_CXX='`$ECHO "$with_gnu_ld_CXX" | $SED "$delay_single_quote_subst"`' +allow_undefined_flag_CXX='`$ECHO "$allow_undefined_flag_CXX" | $SED "$delay_single_quote_subst"`' +no_undefined_flag_CXX='`$ECHO "$no_undefined_flag_CXX" | $SED "$delay_single_quote_subst"`' +hardcode_libdir_flag_spec_CXX='`$ECHO "$hardcode_libdir_flag_spec_CXX" | $SED "$delay_single_quote_subst"`' +hardcode_libdir_separator_CXX='`$ECHO "$hardcode_libdir_separator_CXX" | $SED "$delay_single_quote_subst"`' +hardcode_direct_CXX='`$ECHO "$hardcode_direct_CXX" | $SED "$delay_single_quote_subst"`' +hardcode_direct_absolute_CXX='`$ECHO "$hardcode_direct_absolute_CXX" | $SED "$delay_single_quote_subst"`' +hardcode_minus_L_CXX='`$ECHO "$hardcode_minus_L_CXX" | $SED "$delay_single_quote_subst"`' +hardcode_shlibpath_var_CXX='`$ECHO "$hardcode_shlibpath_var_CXX" | $SED "$delay_single_quote_subst"`' +hardcode_automatic_CXX='`$ECHO "$hardcode_automatic_CXX" | $SED "$delay_single_quote_subst"`' +inherit_rpath_CXX='`$ECHO "$inherit_rpath_CXX" | $SED "$delay_single_quote_subst"`' +link_all_deplibs_CXX='`$ECHO "$link_all_deplibs_CXX" | $SED "$delay_single_quote_subst"`' +always_export_symbols_CXX='`$ECHO "$always_export_symbols_CXX" | $SED "$delay_single_quote_subst"`' +export_symbols_cmds_CXX='`$ECHO "$export_symbols_cmds_CXX" | $SED "$delay_single_quote_subst"`' +exclude_expsyms_CXX='`$ECHO "$exclude_expsyms_CXX" | $SED "$delay_single_quote_subst"`' +include_expsyms_CXX='`$ECHO "$include_expsyms_CXX" | $SED "$delay_single_quote_subst"`' +prelink_cmds_CXX='`$ECHO "$prelink_cmds_CXX" | $SED "$delay_single_quote_subst"`' +postlink_cmds_CXX='`$ECHO "$postlink_cmds_CXX" | $SED "$delay_single_quote_subst"`' +file_list_spec_CXX='`$ECHO "$file_list_spec_CXX" | $SED "$delay_single_quote_subst"`' +hardcode_action_CXX='`$ECHO "$hardcode_action_CXX" | $SED "$delay_single_quote_subst"`' +compiler_lib_search_dirs_CXX='`$ECHO "$compiler_lib_search_dirs_CXX" | $SED "$delay_single_quote_subst"`' +predep_objects_CXX='`$ECHO "$predep_objects_CXX" | $SED "$delay_single_quote_subst"`' +postdep_objects_CXX='`$ECHO "$postdep_objects_CXX" | $SED "$delay_single_quote_subst"`' +predeps_CXX='`$ECHO "$predeps_CXX" | $SED "$delay_single_quote_subst"`' +postdeps_CXX='`$ECHO "$postdeps_CXX" | $SED "$delay_single_quote_subst"`' +compiler_lib_search_path_CXX='`$ECHO "$compiler_lib_search_path_CXX" | $SED "$delay_single_quote_subst"`' + +LTCC='$LTCC' +LTCFLAGS='$LTCFLAGS' +compiler='$compiler_DEFAULT' + +# A function that is used when there is no print builtin or printf. +func_fallback_echo () +{ + eval 'cat <<_LTECHO_EOF +\$1 +_LTECHO_EOF' +} + +# Quote evaled strings. +for var in SHELL \ +ECHO \ +PATH_SEPARATOR \ +SED \ +GREP \ +EGREP \ +FGREP \ +LD \ +NM \ +LN_S \ +lt_SP2NL \ +lt_NL2SP \ +reload_flag \ +OBJDUMP \ +deplibs_check_method \ +file_magic_cmd \ +file_magic_glob \ +want_nocaseglob \ +DLLTOOL \ +sharedlib_from_linklib_cmd \ +AR \ +AR_FLAGS \ +archiver_list_spec \ +STRIP \ +RANLIB \ +CC \ +CFLAGS \ +compiler \ +lt_cv_sys_global_symbol_pipe \ +lt_cv_sys_global_symbol_to_cdecl \ +lt_cv_sys_global_symbol_to_import \ +lt_cv_sys_global_symbol_to_c_name_address \ +lt_cv_sys_global_symbol_to_c_name_address_lib_prefix \ +lt_cv_nm_interface \ +nm_file_list_spec \ +lt_cv_truncate_bin \ +lt_prog_compiler_no_builtin_flag \ +lt_prog_compiler_pic \ +lt_prog_compiler_wl \ +lt_prog_compiler_static \ +lt_cv_prog_compiler_c_o \ +need_locks \ +MANIFEST_TOOL \ +DSYMUTIL \ +NMEDIT \ +LIPO \ +OTOOL \ +OTOOL64 \ +shrext_cmds \ +export_dynamic_flag_spec \ +whole_archive_flag_spec \ +compiler_needs_object \ +with_gnu_ld \ +allow_undefined_flag \ +no_undefined_flag \ +hardcode_libdir_flag_spec \ +hardcode_libdir_separator \ +exclude_expsyms \ +include_expsyms \ +file_list_spec \ +variables_saved_for_relink \ +libname_spec \ +library_names_spec \ +soname_spec \ +install_override_mode \ +finish_eval \ +old_striplib \ +striplib \ +compiler_lib_search_dirs \ +predep_objects \ +postdep_objects \ +predeps \ +postdeps \ +compiler_lib_search_path \ +LD_CXX \ +reload_flag_CXX \ +compiler_CXX \ +lt_prog_compiler_no_builtin_flag_CXX \ +lt_prog_compiler_pic_CXX \ +lt_prog_compiler_wl_CXX \ +lt_prog_compiler_static_CXX \ +lt_cv_prog_compiler_c_o_CXX \ +export_dynamic_flag_spec_CXX \ +whole_archive_flag_spec_CXX \ +compiler_needs_object_CXX \ +with_gnu_ld_CXX \ +allow_undefined_flag_CXX \ +no_undefined_flag_CXX \ +hardcode_libdir_flag_spec_CXX \ +hardcode_libdir_separator_CXX \ +exclude_expsyms_CXX \ +include_expsyms_CXX \ +file_list_spec_CXX \ +compiler_lib_search_dirs_CXX \ +predep_objects_CXX \ +postdep_objects_CXX \ +predeps_CXX \ +postdeps_CXX \ +compiler_lib_search_path_CXX; do + case \`eval \\\\\$ECHO \\\\""\\\\\$\$var"\\\\"\` in + *[\\\\\\\`\\"\\\$]*) + eval "lt_\$var=\\\\\\"\\\`\\\$ECHO \\"\\\$\$var\\" | \\\$SED \\"\\\$sed_quote_subst\\"\\\`\\\\\\"" ## exclude from sc_prohibit_nested_quotes + ;; + *) + eval "lt_\$var=\\\\\\"\\\$\$var\\\\\\"" + ;; + esac +done + +# Double-quote double-evaled strings. +for var in reload_cmds \ +old_postinstall_cmds \ +old_postuninstall_cmds \ +old_archive_cmds \ +extract_expsyms_cmds \ +old_archive_from_new_cmds \ +old_archive_from_expsyms_cmds \ +archive_cmds \ +archive_expsym_cmds \ +module_cmds \ +module_expsym_cmds \ +export_symbols_cmds \ +prelink_cmds \ +postlink_cmds \ +postinstall_cmds \ +postuninstall_cmds \ +finish_cmds \ +sys_lib_search_path_spec \ +configure_time_dlsearch_path \ +configure_time_lt_sys_library_path \ +reload_cmds_CXX \ +old_archive_cmds_CXX \ +old_archive_from_new_cmds_CXX \ +old_archive_from_expsyms_cmds_CXX \ +archive_cmds_CXX \ +archive_expsym_cmds_CXX \ +module_cmds_CXX \ +module_expsym_cmds_CXX \ +export_symbols_cmds_CXX \ +prelink_cmds_CXX \ +postlink_cmds_CXX; do + case \`eval \\\\\$ECHO \\\\""\\\\\$\$var"\\\\"\` in + *[\\\\\\\`\\"\\\$]*) + eval "lt_\$var=\\\\\\"\\\`\\\$ECHO \\"\\\$\$var\\" | \\\$SED -e \\"\\\$double_quote_subst\\" -e \\"\\\$sed_quote_subst\\" -e \\"\\\$delay_variable_subst\\"\\\`\\\\\\"" ## exclude from sc_prohibit_nested_quotes + ;; + *) + eval "lt_\$var=\\\\\\"\\\$\$var\\\\\\"" + ;; + esac +done + +ac_aux_dir='$ac_aux_dir' + +# See if we are running on zsh, and set the options that allow our +# commands through without removal of \ escapes INIT. +if test -n "\${ZSH_VERSION+set}"; then + setopt NO_GLOB_SUBST +fi + + + PACKAGE='$PACKAGE' + VERSION='$VERSION' + RM='$RM' + ofile='$ofile' + + + + + + +_ACEOF + +cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1 + +# Handling of arguments. +for ac_config_target in $ac_config_targets +do + case $ac_config_target in + "depfiles") CONFIG_COMMANDS="$CONFIG_COMMANDS depfiles" ;; + "libtool") CONFIG_COMMANDS="$CONFIG_COMMANDS libtool" ;; + "config.h") CONFIG_HEADERS="$CONFIG_HEADERS config.h" ;; + "Makefile") CONFIG_FILES="$CONFIG_FILES Makefile" ;; + + *) as_fn_error $? "invalid argument: \`$ac_config_target'" "$LINENO" 5;; + esac +done + + +# If the user did not use the arguments to specify the items to instantiate, +# then the envvar interface is used. Set only those that are not. +# We use the long form for the default assignment because of an extremely +# bizarre bug on SunOS 4.1.3. +if $ac_need_defaults; then + test "${CONFIG_FILES+set}" = set || CONFIG_FILES=$config_files + test "${CONFIG_HEADERS+set}" = set || CONFIG_HEADERS=$config_headers + test "${CONFIG_COMMANDS+set}" = set || CONFIG_COMMANDS=$config_commands +fi + +# Have a temporary directory for convenience. Make it in the build tree +# simply because there is no reason against having it here, and in addition, +# creating and moving files from /tmp can sometimes cause problems. +# Hook for its removal unless debugging. +# Note that there is a small window in which the directory will not be cleaned: +# after its creation but before its name has been assigned to `$tmp'. +$debug || +{ + tmp= ac_tmp= + trap 'exit_status=$? + : "${ac_tmp:=$tmp}" + { test ! -d "$ac_tmp" || rm -fr "$ac_tmp"; } && exit $exit_status +' 0 + trap 'as_fn_exit 1' 1 2 13 15 +} +# Create a (secure) tmp directory for tmp files. + +{ + tmp=`(umask 077 && mktemp -d "./confXXXXXX") 2>/dev/null` && + test -d "$tmp" +} || +{ + tmp=./conf$$-$RANDOM + (umask 077 && mkdir "$tmp") +} || as_fn_error $? "cannot create a temporary directory in ." "$LINENO" 5 +ac_tmp=$tmp + +# Set up the scripts for CONFIG_FILES section. +# No need to generate them if there are no CONFIG_FILES. +# This happens for instance with `./config.status config.h'. +if test -n "$CONFIG_FILES"; then + + +ac_cr=`echo X | tr X '\015'` +# On cygwin, bash can eat \r inside `` if the user requested igncr. +# But we know of no other shell where ac_cr would be empty at this +# point, so we can use a bashism as a fallback. +if test "x$ac_cr" = x; then + eval ac_cr=\$\'\\r\' +fi +ac_cs_awk_cr=`$AWK 'BEGIN { print "a\rb" }' /dev/null` +if test "$ac_cs_awk_cr" = "a${ac_cr}b"; then + ac_cs_awk_cr='\\r' +else + ac_cs_awk_cr=$ac_cr +fi + +echo 'BEGIN {' >"$ac_tmp/subs1.awk" && +_ACEOF + + +{ + echo "cat >conf$$subs.awk <<_ACEOF" && + echo "$ac_subst_vars" | sed 's/.*/&!$&$ac_delim/' && + echo "_ACEOF" +} >conf$$subs.sh || + as_fn_error $? "could not make $CONFIG_STATUS" "$LINENO" 5 +ac_delim_num=`echo "$ac_subst_vars" | grep -c '^'` +ac_delim='%!_!# ' +for ac_last_try in false false false false false :; do + . ./conf$$subs.sh || + as_fn_error $? "could not make $CONFIG_STATUS" "$LINENO" 5 + + ac_delim_n=`sed -n "s/.*$ac_delim\$/X/p" conf$$subs.awk | grep -c X` + if test $ac_delim_n = $ac_delim_num; then + break + elif $ac_last_try; then + as_fn_error $? "could not make $CONFIG_STATUS" "$LINENO" 5 + else + ac_delim="$ac_delim!$ac_delim _$ac_delim!! " + fi +done +rm -f conf$$subs.sh + +cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1 +cat >>"\$ac_tmp/subs1.awk" <<\\_ACAWK && +_ACEOF +sed -n ' +h +s/^/S["/; s/!.*/"]=/ +p +g +s/^[^!]*!// +:repl +t repl +s/'"$ac_delim"'$// +t delim +:nl +h +s/\(.\{148\}\)..*/\1/ +t more1 +s/["\\]/\\&/g; s/^/"/; s/$/\\n"\\/ +p +n +b repl +:more1 +s/["\\]/\\&/g; s/^/"/; s/$/"\\/ +p +g +s/.\{148\}// +t nl +:delim +h +s/\(.\{148\}\)..*/\1/ +t more2 +s/["\\]/\\&/g; s/^/"/; s/$/"/ +p +b +:more2 +s/["\\]/\\&/g; s/^/"/; s/$/"\\/ +p +g +s/.\{148\}// +t delim +' >$CONFIG_STATUS || ac_write_fail=1 +rm -f conf$$subs.awk +cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1 +_ACAWK +cat >>"\$ac_tmp/subs1.awk" <<_ACAWK && + for (key in S) S_is_set[key] = 1 + FS = "" + +} +{ + line = $ 0 + nfields = split(line, field, "@") + substed = 0 + len = length(field[1]) + for (i = 2; i < nfields; i++) { + key = field[i] + keylen = length(key) + if (S_is_set[key]) { + value = S[key] + line = substr(line, 1, len) "" value "" substr(line, len + keylen + 3) + len += length(value) + length(field[++i]) + substed = 1 + } else + len += 1 + keylen + } + + print line +} + +_ACAWK +_ACEOF +cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1 +if sed "s/$ac_cr//" < /dev/null > /dev/null 2>&1; then + sed "s/$ac_cr\$//; s/$ac_cr/$ac_cs_awk_cr/g" +else + cat +fi < "$ac_tmp/subs1.awk" > "$ac_tmp/subs.awk" \ + || as_fn_error $? "could not setup config files machinery" "$LINENO" 5 +_ACEOF + +# VPATH may cause trouble with some makes, so we remove sole $(srcdir), +# ${srcdir} and @srcdir@ entries from VPATH if srcdir is ".", strip leading and +# trailing colons and then remove the whole line if VPATH becomes empty +# (actually we leave an empty line to preserve line numbers). +if test "x$srcdir" = x.; then + ac_vpsub='/^[ ]*VPATH[ ]*=[ ]*/{ +h +s/// +s/^/:/ +s/[ ]*$/:/ +s/:\$(srcdir):/:/g +s/:\${srcdir}:/:/g +s/:@srcdir@:/:/g +s/^:*// +s/:*$// +x +s/\(=[ ]*\).*/\1/ +G +s/\n// +s/^[^=]*=[ ]*$// +}' +fi + +cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1 +fi # test -n "$CONFIG_FILES" + +# Set up the scripts for CONFIG_HEADERS section. +# No need to generate them if there are no CONFIG_HEADERS. +# This happens for instance with `./config.status Makefile'. +if test -n "$CONFIG_HEADERS"; then +cat >"$ac_tmp/defines.awk" <<\_ACAWK || +BEGIN { +_ACEOF + +# Transform confdefs.h into an awk script `defines.awk', embedded as +# here-document in config.status, that substitutes the proper values into +# config.h.in to produce config.h. + +# Create a delimiter string that does not exist in confdefs.h, to ease +# handling of long lines. +ac_delim='%!_!# ' +for ac_last_try in false false :; do + ac_tt=`sed -n "/$ac_delim/p" confdefs.h` + if test -z "$ac_tt"; then + break + elif $ac_last_try; then + as_fn_error $? "could not make $CONFIG_HEADERS" "$LINENO" 5 + else + ac_delim="$ac_delim!$ac_delim _$ac_delim!! " + fi +done + +# For the awk script, D is an array of macro values keyed by name, +# likewise P contains macro parameters if any. Preserve backslash +# newline sequences. + +ac_word_re=[_$as_cr_Letters][_$as_cr_alnum]* +sed -n ' +s/.\{148\}/&'"$ac_delim"'/g +t rset +:rset +s/^[ ]*#[ ]*define[ ][ ]*/ / +t def +d +:def +s/\\$// +t bsnl +s/["\\]/\\&/g +s/^ \('"$ac_word_re"'\)\(([^()]*)\)[ ]*\(.*\)/P["\1"]="\2"\ +D["\1"]=" \3"/p +s/^ \('"$ac_word_re"'\)[ ]*\(.*\)/D["\1"]=" \2"/p +d +:bsnl +s/["\\]/\\&/g +s/^ \('"$ac_word_re"'\)\(([^()]*)\)[ ]*\(.*\)/P["\1"]="\2"\ +D["\1"]=" \3\\\\\\n"\\/p +t cont +s/^ \('"$ac_word_re"'\)[ ]*\(.*\)/D["\1"]=" \2\\\\\\n"\\/p +t cont +d +:cont +n +s/.\{148\}/&'"$ac_delim"'/g +t clear +:clear +s/\\$// +t bsnlc +s/["\\]/\\&/g; s/^/"/; s/$/"/p +d +:bsnlc +s/["\\]/\\&/g; s/^/"/; s/$/\\\\\\n"\\/p +b cont +' >$CONFIG_STATUS || ac_write_fail=1 + +cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1 + for (key in D) D_is_set[key] = 1 + FS = "" +} +/^[\t ]*#[\t ]*(define|undef)[\t ]+$ac_word_re([\t (]|\$)/ { + line = \$ 0 + split(line, arg, " ") + if (arg[1] == "#") { + defundef = arg[2] + mac1 = arg[3] + } else { + defundef = substr(arg[1], 2) + mac1 = arg[2] + } + split(mac1, mac2, "(") #) + macro = mac2[1] + prefix = substr(line, 1, index(line, defundef) - 1) + if (D_is_set[macro]) { + # Preserve the white space surrounding the "#". + print prefix "define", macro P[macro] D[macro] + next + } else { + # Replace #undef with comments. This is necessary, for example, + # in the case of _POSIX_SOURCE, which is predefined and required + # on some systems where configure will not decide to define it. + if (defundef == "undef") { + print "/*", prefix defundef, macro, "*/" + next + } + } +} +{ print } +_ACAWK +_ACEOF +cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1 + as_fn_error $? "could not setup config headers machinery" "$LINENO" 5 +fi # test -n "$CONFIG_HEADERS" + + +eval set X " :F $CONFIG_FILES :H $CONFIG_HEADERS :C $CONFIG_COMMANDS" +shift +for ac_tag +do + case $ac_tag in + :[FHLC]) ac_mode=$ac_tag; continue;; + esac + case $ac_mode$ac_tag in + :[FHL]*:*);; + :L* | :C*:*) as_fn_error $? "invalid tag \`$ac_tag'" "$LINENO" 5;; + :[FH]-) ac_tag=-:-;; + :[FH]*) ac_tag=$ac_tag:$ac_tag.in;; + esac + ac_save_IFS=$IFS + IFS=: + set x $ac_tag + IFS=$ac_save_IFS + shift + ac_file=$1 + shift + + case $ac_mode in + :L) ac_source=$1;; + :[FH]) + ac_file_inputs= + for ac_f + do + case $ac_f in + -) ac_f="$ac_tmp/stdin";; + *) # Look for the file first in the build tree, then in the source tree + # (if the path is not absolute). The absolute path cannot be DOS-style, + # because $ac_f cannot contain `:'. + test -f "$ac_f" || + case $ac_f in + [\\/$]*) false;; + *) test -f "$srcdir/$ac_f" && ac_f="$srcdir/$ac_f";; + esac || + as_fn_error 1 "cannot find input file: \`$ac_f'" "$LINENO" 5;; + esac + case $ac_f in *\'*) ac_f=`$as_echo "$ac_f" | sed "s/'/'\\\\\\\\''/g"`;; esac + as_fn_append ac_file_inputs " '$ac_f'" + done + + # Let's still pretend it is `configure' which instantiates (i.e., don't + # use $as_me), people would be surprised to read: + # /* config.h. Generated by config.status. */ + configure_input='Generated from '` + $as_echo "$*" | sed 's|^[^:]*/||;s|:[^:]*/|, |g' + `' by configure.' + if test x"$ac_file" != x-; then + configure_input="$ac_file. $configure_input" + { $as_echo "$as_me:${as_lineno-$LINENO}: creating $ac_file" >&5 +$as_echo "$as_me: creating $ac_file" >&6;} + fi + # Neutralize special characters interpreted by sed in replacement strings. + case $configure_input in #( + *\&* | *\|* | *\\* ) + ac_sed_conf_input=`$as_echo "$configure_input" | + sed 's/[\\\\&|]/\\\\&/g'`;; #( + *) ac_sed_conf_input=$configure_input;; + esac + + case $ac_tag in + *:-:* | *:-) cat >"$ac_tmp/stdin" \ + || as_fn_error $? "could not create $ac_file" "$LINENO" 5 ;; + esac + ;; + esac + + ac_dir=`$as_dirname -- "$ac_file" || +$as_expr X"$ac_file" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \ + X"$ac_file" : 'X\(//\)[^/]' \| \ + X"$ac_file" : 'X\(//\)$' \| \ + X"$ac_file" : 'X\(/\)' \| . 2>/dev/null || +$as_echo X"$ac_file" | + sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ + s//\1/ + q + } + /^X\(\/\/\)[^/].*/{ + s//\1/ + q + } + /^X\(\/\/\)$/{ + s//\1/ + q + } + /^X\(\/\).*/{ + s//\1/ + q + } + s/.*/./; q'` + as_dir="$ac_dir"; as_fn_mkdir_p + ac_builddir=. + +case "$ac_dir" in +.) ac_dir_suffix= ac_top_builddir_sub=. ac_top_build_prefix= ;; +*) + ac_dir_suffix=/`$as_echo "$ac_dir" | sed 's|^\.[\\/]||'` + # A ".." for each directory in $ac_dir_suffix. + ac_top_builddir_sub=`$as_echo "$ac_dir_suffix" | sed 's|/[^\\/]*|/..|g;s|/||'` + case $ac_top_builddir_sub in + "") ac_top_builddir_sub=. ac_top_build_prefix= ;; + *) ac_top_build_prefix=$ac_top_builddir_sub/ ;; + esac ;; +esac +ac_abs_top_builddir=$ac_pwd +ac_abs_builddir=$ac_pwd$ac_dir_suffix +# for backward compatibility: +ac_top_builddir=$ac_top_build_prefix + +case $srcdir in + .) # We are building in place. + ac_srcdir=. + ac_top_srcdir=$ac_top_builddir_sub + ac_abs_top_srcdir=$ac_pwd ;; + [\\/]* | ?:[\\/]* ) # Absolute name. + ac_srcdir=$srcdir$ac_dir_suffix; + ac_top_srcdir=$srcdir + ac_abs_top_srcdir=$srcdir ;; + *) # Relative name. + ac_srcdir=$ac_top_build_prefix$srcdir$ac_dir_suffix + ac_top_srcdir=$ac_top_build_prefix$srcdir + ac_abs_top_srcdir=$ac_pwd/$srcdir ;; +esac +ac_abs_srcdir=$ac_abs_top_srcdir$ac_dir_suffix + + + case $ac_mode in + :F) + # + # CONFIG_FILE + # + + case $INSTALL in + [\\/$]* | ?:[\\/]* ) ac_INSTALL=$INSTALL ;; + *) ac_INSTALL=$ac_top_build_prefix$INSTALL ;; + esac + ac_MKDIR_P=$MKDIR_P + case $MKDIR_P in + [\\/$]* | ?:[\\/]* ) ;; + */*) ac_MKDIR_P=$ac_top_build_prefix$MKDIR_P ;; + esac +_ACEOF + +cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1 +# If the template does not know about datarootdir, expand it. +# FIXME: This hack should be removed a few years after 2.60. +ac_datarootdir_hack=; ac_datarootdir_seen= +ac_sed_dataroot=' +/datarootdir/ { + p + q +} +/@datadir@/p +/@docdir@/p +/@infodir@/p +/@localedir@/p +/@mandir@/p' +case `eval "sed -n \"\$ac_sed_dataroot\" $ac_file_inputs"` in +*datarootdir*) ac_datarootdir_seen=yes;; +*@datadir@*|*@docdir@*|*@infodir@*|*@localedir@*|*@mandir@*) + { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $ac_file_inputs seems to ignore the --datarootdir setting" >&5 +$as_echo "$as_me: WARNING: $ac_file_inputs seems to ignore the --datarootdir setting" >&2;} +_ACEOF +cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1 + ac_datarootdir_hack=' + s&@datadir@&$datadir&g + s&@docdir@&$docdir&g + s&@infodir@&$infodir&g + s&@localedir@&$localedir&g + s&@mandir@&$mandir&g + s&\\\${datarootdir}&$datarootdir&g' ;; +esac +_ACEOF + +# Neutralize VPATH when `$srcdir' = `.'. +# Shell code in configure.ac might set extrasub. +# FIXME: do we really want to maintain this feature? +cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1 +ac_sed_extra="$ac_vpsub +$extrasub +_ACEOF +cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1 +:t +/@[a-zA-Z_][a-zA-Z_0-9]*@/!b +s|@configure_input@|$ac_sed_conf_input|;t t +s&@top_builddir@&$ac_top_builddir_sub&;t t +s&@top_build_prefix@&$ac_top_build_prefix&;t t +s&@srcdir@&$ac_srcdir&;t t +s&@abs_srcdir@&$ac_abs_srcdir&;t t +s&@top_srcdir@&$ac_top_srcdir&;t t +s&@abs_top_srcdir@&$ac_abs_top_srcdir&;t t +s&@builddir@&$ac_builddir&;t t +s&@abs_builddir@&$ac_abs_builddir&;t t +s&@abs_top_builddir@&$ac_abs_top_builddir&;t t +s&@INSTALL@&$ac_INSTALL&;t t +s&@MKDIR_P@&$ac_MKDIR_P&;t t +$ac_datarootdir_hack +" +eval sed \"\$ac_sed_extra\" "$ac_file_inputs" | $AWK -f "$ac_tmp/subs.awk" \ + >$ac_tmp/out || as_fn_error $? "could not create $ac_file" "$LINENO" 5 + +test -z "$ac_datarootdir_hack$ac_datarootdir_seen" && + { ac_out=`sed -n '/\${datarootdir}/p' "$ac_tmp/out"`; test -n "$ac_out"; } && + { ac_out=`sed -n '/^[ ]*datarootdir[ ]*:*=/p' \ + "$ac_tmp/out"`; test -z "$ac_out"; } && + { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $ac_file contains a reference to the variable \`datarootdir' +which seems to be undefined. Please make sure it is defined" >&5 +$as_echo "$as_me: WARNING: $ac_file contains a reference to the variable \`datarootdir' +which seems to be undefined. Please make sure it is defined" >&2;} + + rm -f "$ac_tmp/stdin" + case $ac_file in + -) cat "$ac_tmp/out" && rm -f "$ac_tmp/out";; + *) rm -f "$ac_file" && mv "$ac_tmp/out" "$ac_file";; + esac \ + || as_fn_error $? "could not create $ac_file" "$LINENO" 5 + ;; + :H) + # + # CONFIG_HEADER + # + if test x"$ac_file" != x-; then + { + $as_echo "/* $configure_input */" \ + && eval '$AWK -f "$ac_tmp/defines.awk"' "$ac_file_inputs" + } >"$ac_tmp/config.h" \ + || as_fn_error $? "could not create $ac_file" "$LINENO" 5 + if diff "$ac_file" "$ac_tmp/config.h" >/dev/null 2>&1; then + { $as_echo "$as_me:${as_lineno-$LINENO}: $ac_file is unchanged" >&5 +$as_echo "$as_me: $ac_file is unchanged" >&6;} + else + rm -f "$ac_file" + mv "$ac_tmp/config.h" "$ac_file" \ + || as_fn_error $? "could not create $ac_file" "$LINENO" 5 + fi + else + $as_echo "/* $configure_input */" \ + && eval '$AWK -f "$ac_tmp/defines.awk"' "$ac_file_inputs" \ + || as_fn_error $? "could not create -" "$LINENO" 5 + fi +# Compute "$ac_file"'s index in $config_headers. +_am_arg="$ac_file" +_am_stamp_count=1 +for _am_header in $config_headers :; do + case $_am_header in + $_am_arg | $_am_arg:* ) + break ;; + * ) + _am_stamp_count=`expr $_am_stamp_count + 1` ;; + esac +done +echo "timestamp for $_am_arg" >`$as_dirname -- "$_am_arg" || +$as_expr X"$_am_arg" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \ + X"$_am_arg" : 'X\(//\)[^/]' \| \ + X"$_am_arg" : 'X\(//\)$' \| \ + X"$_am_arg" : 'X\(/\)' \| . 2>/dev/null || +$as_echo X"$_am_arg" | + sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ + s//\1/ + q + } + /^X\(\/\/\)[^/].*/{ + s//\1/ + q + } + /^X\(\/\/\)$/{ + s//\1/ + q + } + /^X\(\/\).*/{ + s//\1/ + q + } + s/.*/./; q'`/stamp-h$_am_stamp_count + ;; + + :C) { $as_echo "$as_me:${as_lineno-$LINENO}: executing $ac_file commands" >&5 +$as_echo "$as_me: executing $ac_file commands" >&6;} + ;; + esac + + + case $ac_file$ac_mode in + "depfiles":C) test x"$AMDEP_TRUE" != x"" || { + # Older Autoconf quotes --file arguments for eval, but not when files + # are listed without --file. Let's play safe and only enable the eval + # if we detect the quoting. + case $CONFIG_FILES in + *\'*) eval set x "$CONFIG_FILES" ;; + *) set x $CONFIG_FILES ;; + esac + shift + for mf + do + # Strip MF so we end up with the name of the file. + mf=`echo "$mf" | sed -e 's/:.*$//'` + # Check whether this is an Automake generated Makefile or not. + # We used to match only the files named 'Makefile.in', but + # some people rename them; so instead we look at the file content. + # Grep'ing the first line is not enough: some people post-process + # each Makefile.in and add a new line on top of each file to say so. + # Grep'ing the whole file is not good either: AIX grep has a line + # limit of 2048, but all sed's we know have understand at least 4000. + if sed -n 's,^#.*generated by automake.*,X,p' "$mf" | grep X >/dev/null 2>&1; then + dirpart=`$as_dirname -- "$mf" || +$as_expr X"$mf" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \ + X"$mf" : 'X\(//\)[^/]' \| \ + X"$mf" : 'X\(//\)$' \| \ + X"$mf" : 'X\(/\)' \| . 2>/dev/null || +$as_echo X"$mf" | + sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ + s//\1/ + q + } + /^X\(\/\/\)[^/].*/{ + s//\1/ + q + } + /^X\(\/\/\)$/{ + s//\1/ + q + } + /^X\(\/\).*/{ + s//\1/ + q + } + s/.*/./; q'` + else + continue + fi + # Extract the definition of DEPDIR, am__include, and am__quote + # from the Makefile without running 'make'. + DEPDIR=`sed -n 's/^DEPDIR = //p' < "$mf"` + test -z "$DEPDIR" && continue + am__include=`sed -n 's/^am__include = //p' < "$mf"` + test -z "$am__include" && continue + am__quote=`sed -n 's/^am__quote = //p' < "$mf"` + # Find all dependency output files, they are included files with + # $(DEPDIR) in their names. We invoke sed twice because it is the + # simplest approach to changing $(DEPDIR) to its actual value in the + # expansion. + for file in `sed -n " + s/^$am__include $am__quote\(.*(DEPDIR).*\)$am__quote"'$/\1/p' <"$mf" | \ + sed -e 's/\$(DEPDIR)/'"$DEPDIR"'/g'`; do + # Make sure the directory exists. + test -f "$dirpart/$file" && continue + fdir=`$as_dirname -- "$file" || +$as_expr X"$file" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \ + X"$file" : 'X\(//\)[^/]' \| \ + X"$file" : 'X\(//\)$' \| \ + X"$file" : 'X\(/\)' \| . 2>/dev/null || +$as_echo X"$file" | + sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ + s//\1/ + q + } + /^X\(\/\/\)[^/].*/{ + s//\1/ + q + } + /^X\(\/\/\)$/{ + s//\1/ + q + } + /^X\(\/\).*/{ + s//\1/ + q + } + s/.*/./; q'` + as_dir=$dirpart/$fdir; as_fn_mkdir_p + # echo "creating $dirpart/$file" + echo '# dummy' > "$dirpart/$file" + done + done +} + ;; + "libtool":C) + + # See if we are running on zsh, and set the options that allow our + # commands through without removal of \ escapes. + if test -n "${ZSH_VERSION+set}"; then + setopt NO_GLOB_SUBST + fi + + cfgfile=${ofile}T + trap "$RM \"$cfgfile\"; exit 1" 1 2 15 + $RM "$cfgfile" + + cat <<_LT_EOF >> "$cfgfile" +#! $SHELL +# Generated automatically by $as_me ($PACKAGE) $VERSION +# Libtool was configured on host `(hostname || uname -n) 2>/dev/null | sed 1q`: +# NOTE: Changes made to this file will be lost: look at ltmain.sh. + +# Provide generalized library-building support services. +# Written by Gordon Matzigkeit, 1996 + +# Copyright (C) 2014 Free Software Foundation, Inc. +# This is free software; see the source for copying conditions. There is NO +# warranty; not even for MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. + +# GNU Libtool is free software; you can redistribute it and/or modify +# it under the terms of the GNU General Public License as published by +# the Free Software Foundation; either version 2 of of the License, or +# (at your option) any later version. +# +# As a special exception to the GNU General Public License, if you +# distribute this file as part of a program or library that is built +# using GNU Libtool, you may include this file under the same +# distribution terms that you use for the rest of that program. +# +# GNU Libtool is distributed in the hope that it will be useful, but +# WITHOUT ANY WARRANTY; without even the implied warranty of +# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the +# GNU General Public License for more details. +# +# You should have received a copy of the GNU General Public License +# along with this program. If not, see . + + +# The names of the tagged configurations supported by this script. +available_tags='CXX ' + +# Configured defaults for sys_lib_dlsearch_path munging. +: \${LT_SYS_LIBRARY_PATH="$configure_time_lt_sys_library_path"} + +# ### BEGIN LIBTOOL CONFIG + +# Which release of libtool.m4 was used? +macro_version=$macro_version +macro_revision=$macro_revision + +# Whether or not to build shared libraries. +build_libtool_libs=$enable_shared + +# Whether or not to build static libraries. +build_old_libs=$enable_static + +# What type of objects to build. +pic_mode=$pic_mode + +# Whether or not to optimize for fast installation. +fast_install=$enable_fast_install + +# Shared archive member basename,for filename based shared library versioning on AIX. +shared_archive_member_spec=$shared_archive_member_spec + +# Shell to use when invoking shell scripts. +SHELL=$lt_SHELL + +# An echo program that protects backslashes. +ECHO=$lt_ECHO + +# The PATH separator for the build system. +PATH_SEPARATOR=$lt_PATH_SEPARATOR + +# The host system. +host_alias=$host_alias +host=$host +host_os=$host_os + +# The build system. +build_alias=$build_alias +build=$build +build_os=$build_os + +# A sed program that does not truncate output. +SED=$lt_SED + +# Sed that helps us avoid accidentally triggering echo(1) options like -n. +Xsed="\$SED -e 1s/^X//" + +# A grep program that handles long lines. +GREP=$lt_GREP + +# An ERE matcher. +EGREP=$lt_EGREP + +# A literal string matcher. +FGREP=$lt_FGREP + +# A BSD- or MS-compatible name lister. +NM=$lt_NM + +# Whether we need soft or hard links. +LN_S=$lt_LN_S + +# What is the maximum length of a command? +max_cmd_len=$max_cmd_len + +# Object file suffix (normally "o"). +objext=$ac_objext + +# Executable file suffix (normally ""). +exeext=$exeext + +# whether the shell understands "unset". +lt_unset=$lt_unset + +# turn spaces into newlines. +SP2NL=$lt_lt_SP2NL + +# turn newlines into spaces. +NL2SP=$lt_lt_NL2SP + +# convert \$build file names to \$host format. +to_host_file_cmd=$lt_cv_to_host_file_cmd + +# convert \$build files to toolchain format. +to_tool_file_cmd=$lt_cv_to_tool_file_cmd + +# An object symbol dumper. +OBJDUMP=$lt_OBJDUMP + +# Method to check whether dependent libraries are shared objects. +deplibs_check_method=$lt_deplibs_check_method + +# Command to use when deplibs_check_method = "file_magic". +file_magic_cmd=$lt_file_magic_cmd + +# How to find potential files when deplibs_check_method = "file_magic". +file_magic_glob=$lt_file_magic_glob + +# Find potential files using nocaseglob when deplibs_check_method = "file_magic". +want_nocaseglob=$lt_want_nocaseglob + +# DLL creation program. +DLLTOOL=$lt_DLLTOOL + +# Command to associate shared and link libraries. +sharedlib_from_linklib_cmd=$lt_sharedlib_from_linklib_cmd + +# The archiver. +AR=$lt_AR + +# Flags to create an archive. +AR_FLAGS=$lt_AR_FLAGS + +# How to feed a file listing to the archiver. +archiver_list_spec=$lt_archiver_list_spec + +# A symbol stripping program. +STRIP=$lt_STRIP + +# Commands used to install an old-style archive. +RANLIB=$lt_RANLIB +old_postinstall_cmds=$lt_old_postinstall_cmds +old_postuninstall_cmds=$lt_old_postuninstall_cmds + +# Whether to use a lock for old archive extraction. +lock_old_archive_extraction=$lock_old_archive_extraction + +# A C compiler. +LTCC=$lt_CC + +# LTCC compiler flags. +LTCFLAGS=$lt_CFLAGS + +# Take the output of nm and produce a listing of raw symbols and C names. +global_symbol_pipe=$lt_lt_cv_sys_global_symbol_pipe + +# Transform the output of nm in a proper C declaration. +global_symbol_to_cdecl=$lt_lt_cv_sys_global_symbol_to_cdecl + +# Transform the output of nm into a list of symbols to manually relocate. +global_symbol_to_import=$lt_lt_cv_sys_global_symbol_to_import + +# Transform the output of nm in a C name address pair. +global_symbol_to_c_name_address=$lt_lt_cv_sys_global_symbol_to_c_name_address + +# Transform the output of nm in a C name address pair when lib prefix is needed. +global_symbol_to_c_name_address_lib_prefix=$lt_lt_cv_sys_global_symbol_to_c_name_address_lib_prefix + +# The name lister interface. +nm_interface=$lt_lt_cv_nm_interface + +# Specify filename containing input files for \$NM. +nm_file_list_spec=$lt_nm_file_list_spec + +# The root where to search for dependent libraries,and where our libraries should be installed. +lt_sysroot=$lt_sysroot + +# Command to truncate a binary pipe. +lt_truncate_bin=$lt_lt_cv_truncate_bin + +# The name of the directory that contains temporary libtool files. +objdir=$objdir + +# Used to examine libraries when file_magic_cmd begins with "file". +MAGIC_CMD=$MAGIC_CMD + +# Must we lock files when doing compilation? +need_locks=$lt_need_locks + +# Manifest tool. +MANIFEST_TOOL=$lt_MANIFEST_TOOL + +# Tool to manipulate archived DWARF debug symbol files on Mac OS X. +DSYMUTIL=$lt_DSYMUTIL + +# Tool to change global to local symbols on Mac OS X. +NMEDIT=$lt_NMEDIT + +# Tool to manipulate fat objects and archives on Mac OS X. +LIPO=$lt_LIPO + +# ldd/readelf like tool for Mach-O binaries on Mac OS X. +OTOOL=$lt_OTOOL + +# ldd/readelf like tool for 64 bit Mach-O binaries on Mac OS X 10.4. +OTOOL64=$lt_OTOOL64 + +# Old archive suffix (normally "a"). +libext=$libext + +# Shared library suffix (normally ".so"). +shrext_cmds=$lt_shrext_cmds + +# The commands to extract the exported symbol list from a shared archive. +extract_expsyms_cmds=$lt_extract_expsyms_cmds + +# Variables whose values should be saved in libtool wrapper scripts and +# restored at link time. +variables_saved_for_relink=$lt_variables_saved_for_relink + +# Do we need the "lib" prefix for modules? +need_lib_prefix=$need_lib_prefix + +# Do we need a version for libraries? +need_version=$need_version + +# Library versioning type. +version_type=$version_type + +# Shared library runtime path variable. +runpath_var=$runpath_var + +# Shared library path variable. +shlibpath_var=$shlibpath_var + +# Is shlibpath searched before the hard-coded library search path? +shlibpath_overrides_runpath=$shlibpath_overrides_runpath + +# Format of library name prefix. +libname_spec=$lt_libname_spec + +# List of archive names. First name is the real one, the rest are links. +# The last name is the one that the linker finds with -lNAME +library_names_spec=$lt_library_names_spec + +# The coded name of the library, if different from the real name. +soname_spec=$lt_soname_spec + +# Permission mode override for installation of shared libraries. +install_override_mode=$lt_install_override_mode + +# Command to use after installation of a shared archive. +postinstall_cmds=$lt_postinstall_cmds + +# Command to use after uninstallation of a shared archive. +postuninstall_cmds=$lt_postuninstall_cmds + +# Commands used to finish a libtool library installation in a directory. +finish_cmds=$lt_finish_cmds + +# As "finish_cmds", except a single script fragment to be evaled but +# not shown. +finish_eval=$lt_finish_eval + +# Whether we should hardcode library paths into libraries. +hardcode_into_libs=$hardcode_into_libs + +# Compile-time system search path for libraries. +sys_lib_search_path_spec=$lt_sys_lib_search_path_spec + +# Detected run-time system search path for libraries. +sys_lib_dlsearch_path_spec=$lt_configure_time_dlsearch_path + +# Explicit LT_SYS_LIBRARY_PATH set during ./configure time. +configure_time_lt_sys_library_path=$lt_configure_time_lt_sys_library_path + +# Whether dlopen is supported. +dlopen_support=$enable_dlopen + +# Whether dlopen of programs is supported. +dlopen_self=$enable_dlopen_self + +# Whether dlopen of statically linked programs is supported. +dlopen_self_static=$enable_dlopen_self_static + +# Commands to strip libraries. +old_striplib=$lt_old_striplib +striplib=$lt_striplib + + +# The linker used to build libraries. +LD=$lt_LD + +# How to create reloadable object files. +reload_flag=$lt_reload_flag +reload_cmds=$lt_reload_cmds + +# Commands used to build an old-style archive. +old_archive_cmds=$lt_old_archive_cmds + +# A language specific compiler. +CC=$lt_compiler + +# Is the compiler the GNU compiler? +with_gcc=$GCC + +# Compiler flag to turn off builtin functions. +no_builtin_flag=$lt_lt_prog_compiler_no_builtin_flag + +# Additional compiler flags for building library objects. +pic_flag=$lt_lt_prog_compiler_pic + +# How to pass a linker flag through the compiler. +wl=$lt_lt_prog_compiler_wl + +# Compiler flag to prevent dynamic linking. +link_static_flag=$lt_lt_prog_compiler_static + +# Does compiler simultaneously support -c and -o options? +compiler_c_o=$lt_lt_cv_prog_compiler_c_o + +# Whether or not to add -lc for building shared libraries. +build_libtool_need_lc=$archive_cmds_need_lc + +# Whether or not to disallow shared libs when runtime libs are static. +allow_libtool_libs_with_static_runtimes=$enable_shared_with_static_runtimes + +# Compiler flag to allow reflexive dlopens. +export_dynamic_flag_spec=$lt_export_dynamic_flag_spec + +# Compiler flag to generate shared objects directly from archives. +whole_archive_flag_spec=$lt_whole_archive_flag_spec + +# Whether the compiler copes with passing no objects directly. +compiler_needs_object=$lt_compiler_needs_object + +# Create an old-style archive from a shared archive. +old_archive_from_new_cmds=$lt_old_archive_from_new_cmds + +# Create a temporary old-style archive to link instead of a shared archive. +old_archive_from_expsyms_cmds=$lt_old_archive_from_expsyms_cmds + +# Commands used to build a shared archive. +archive_cmds=$lt_archive_cmds +archive_expsym_cmds=$lt_archive_expsym_cmds + +# Commands used to build a loadable module if different from building +# a shared archive. +module_cmds=$lt_module_cmds +module_expsym_cmds=$lt_module_expsym_cmds + +# Whether we are building with GNU ld or not. +with_gnu_ld=$lt_with_gnu_ld + +# Flag that allows shared libraries with undefined symbols to be built. +allow_undefined_flag=$lt_allow_undefined_flag + +# Flag that enforces no undefined symbols. +no_undefined_flag=$lt_no_undefined_flag + +# Flag to hardcode \$libdir into a binary during linking. +# This must work even if \$libdir does not exist +hardcode_libdir_flag_spec=$lt_hardcode_libdir_flag_spec + +# Whether we need a single "-rpath" flag with a separated argument. +hardcode_libdir_separator=$lt_hardcode_libdir_separator + +# Set to "yes" if using DIR/libNAME\$shared_ext during linking hardcodes +# DIR into the resulting binary. +hardcode_direct=$hardcode_direct + +# Set to "yes" if using DIR/libNAME\$shared_ext during linking hardcodes +# DIR into the resulting binary and the resulting library dependency is +# "absolute",i.e impossible to change by setting \$shlibpath_var if the +# library is relocated. +hardcode_direct_absolute=$hardcode_direct_absolute + +# Set to "yes" if using the -LDIR flag during linking hardcodes DIR +# into the resulting binary. +hardcode_minus_L=$hardcode_minus_L + +# Set to "yes" if using SHLIBPATH_VAR=DIR during linking hardcodes DIR +# into the resulting binary. +hardcode_shlibpath_var=$hardcode_shlibpath_var + +# Set to "yes" if building a shared library automatically hardcodes DIR +# into the library and all subsequent libraries and executables linked +# against it. +hardcode_automatic=$hardcode_automatic + +# Set to yes if linker adds runtime paths of dependent libraries +# to runtime path list. +inherit_rpath=$inherit_rpath + +# Whether libtool must link a program against all its dependency libraries. +link_all_deplibs=$link_all_deplibs + +# Set to "yes" if exported symbols are required. +always_export_symbols=$always_export_symbols + +# The commands to list exported symbols. +export_symbols_cmds=$lt_export_symbols_cmds + +# Symbols that should not be listed in the preloaded symbols. +exclude_expsyms=$lt_exclude_expsyms + +# Symbols that must always be exported. +include_expsyms=$lt_include_expsyms + +# Commands necessary for linking programs (against libraries) with templates. +prelink_cmds=$lt_prelink_cmds + +# Commands necessary for finishing linking programs. +postlink_cmds=$lt_postlink_cmds + +# Specify filename containing input files. +file_list_spec=$lt_file_list_spec + +# How to hardcode a shared library path into an executable. +hardcode_action=$hardcode_action + +# The directories searched by this compiler when creating a shared library. +compiler_lib_search_dirs=$lt_compiler_lib_search_dirs + +# Dependencies to place before and after the objects being linked to +# create a shared library. +predep_objects=$lt_predep_objects +postdep_objects=$lt_postdep_objects +predeps=$lt_predeps +postdeps=$lt_postdeps + +# The library search path used internally by the compiler when linking +# a shared library. +compiler_lib_search_path=$lt_compiler_lib_search_path + +# ### END LIBTOOL CONFIG + +_LT_EOF + + cat <<'_LT_EOF' >> "$cfgfile" + +# ### BEGIN FUNCTIONS SHARED WITH CONFIGURE + +# func_munge_path_list VARIABLE PATH +# ----------------------------------- +# VARIABLE is name of variable containing _space_ separated list of +# directories to be munged by the contents of PATH, which is string +# having a format: +# "DIR[:DIR]:" +# string "DIR[ DIR]" will be prepended to VARIABLE +# ":DIR[:DIR]" +# string "DIR[ DIR]" will be appended to VARIABLE +# "DIRP[:DIRP]::[DIRA:]DIRA" +# string "DIRP[ DIRP]" will be prepended to VARIABLE and string +# "DIRA[ DIRA]" will be appended to VARIABLE +# "DIR[:DIR]" +# VARIABLE will be replaced by "DIR[ DIR]" +func_munge_path_list () +{ + case x$2 in + x) + ;; + *:) + eval $1=\"`$ECHO $2 | $SED 's/:/ /g'` \$$1\" + ;; + x:*) + eval $1=\"\$$1 `$ECHO $2 | $SED 's/:/ /g'`\" + ;; + *::*) + eval $1=\"\$$1\ `$ECHO $2 | $SED -e 's/.*:://' -e 's/:/ /g'`\" + eval $1=\"`$ECHO $2 | $SED -e 's/::.*//' -e 's/:/ /g'`\ \$$1\" + ;; + *) + eval $1=\"`$ECHO $2 | $SED 's/:/ /g'`\" + ;; + esac +} + + +# Calculate cc_basename. Skip known compiler wrappers and cross-prefix. +func_cc_basename () +{ + for cc_temp in $*""; do + case $cc_temp in + compile | *[\\/]compile | ccache | *[\\/]ccache ) ;; + distcc | *[\\/]distcc | purify | *[\\/]purify ) ;; + \-*) ;; + *) break;; + esac + done + func_cc_basename_result=`$ECHO "$cc_temp" | $SED "s%.*/%%; s%^$host_alias-%%"` +} + + +# ### END FUNCTIONS SHARED WITH CONFIGURE + +_LT_EOF + + case $host_os in + aix3*) + cat <<\_LT_EOF >> "$cfgfile" +# AIX sometimes has problems with the GCC collect2 program. For some +# reason, if we set the COLLECT_NAMES environment variable, the problems +# vanish in a puff of smoke. +if test set != "${COLLECT_NAMES+set}"; then + COLLECT_NAMES= + export COLLECT_NAMES +fi +_LT_EOF + ;; + esac + + +ltmain=$ac_aux_dir/ltmain.sh + + + # We use sed instead of cat because bash on DJGPP gets confused if + # if finds mixed CR/LF and LF-only lines. Since sed operates in + # text mode, it properly converts lines to CR/LF. This bash problem + # is reportedly fixed, but why not run on old versions too? + sed '$q' "$ltmain" >> "$cfgfile" \ + || (rm -f "$cfgfile"; exit 1) + + mv -f "$cfgfile" "$ofile" || + (rm -f "$ofile" && cp "$cfgfile" "$ofile" && rm -f "$cfgfile") + chmod +x "$ofile" + + + cat <<_LT_EOF >> "$ofile" + +# ### BEGIN LIBTOOL TAG CONFIG: CXX + +# The linker used to build libraries. +LD=$lt_LD_CXX + +# How to create reloadable object files. +reload_flag=$lt_reload_flag_CXX +reload_cmds=$lt_reload_cmds_CXX + +# Commands used to build an old-style archive. +old_archive_cmds=$lt_old_archive_cmds_CXX + +# A language specific compiler. +CC=$lt_compiler_CXX + +# Is the compiler the GNU compiler? +with_gcc=$GCC_CXX + +# Compiler flag to turn off builtin functions. +no_builtin_flag=$lt_lt_prog_compiler_no_builtin_flag_CXX + +# Additional compiler flags for building library objects. +pic_flag=$lt_lt_prog_compiler_pic_CXX + +# How to pass a linker flag through the compiler. +wl=$lt_lt_prog_compiler_wl_CXX + +# Compiler flag to prevent dynamic linking. +link_static_flag=$lt_lt_prog_compiler_static_CXX + +# Does compiler simultaneously support -c and -o options? +compiler_c_o=$lt_lt_cv_prog_compiler_c_o_CXX + +# Whether or not to add -lc for building shared libraries. +build_libtool_need_lc=$archive_cmds_need_lc_CXX + +# Whether or not to disallow shared libs when runtime libs are static. +allow_libtool_libs_with_static_runtimes=$enable_shared_with_static_runtimes_CXX + +# Compiler flag to allow reflexive dlopens. +export_dynamic_flag_spec=$lt_export_dynamic_flag_spec_CXX + +# Compiler flag to generate shared objects directly from archives. +whole_archive_flag_spec=$lt_whole_archive_flag_spec_CXX + +# Whether the compiler copes with passing no objects directly. +compiler_needs_object=$lt_compiler_needs_object_CXX + +# Create an old-style archive from a shared archive. +old_archive_from_new_cmds=$lt_old_archive_from_new_cmds_CXX + +# Create a temporary old-style archive to link instead of a shared archive. +old_archive_from_expsyms_cmds=$lt_old_archive_from_expsyms_cmds_CXX + +# Commands used to build a shared archive. +archive_cmds=$lt_archive_cmds_CXX +archive_expsym_cmds=$lt_archive_expsym_cmds_CXX + +# Commands used to build a loadable module if different from building +# a shared archive. +module_cmds=$lt_module_cmds_CXX +module_expsym_cmds=$lt_module_expsym_cmds_CXX + +# Whether we are building with GNU ld or not. +with_gnu_ld=$lt_with_gnu_ld_CXX + +# Flag that allows shared libraries with undefined symbols to be built. +allow_undefined_flag=$lt_allow_undefined_flag_CXX + +# Flag that enforces no undefined symbols. +no_undefined_flag=$lt_no_undefined_flag_CXX + +# Flag to hardcode \$libdir into a binary during linking. +# This must work even if \$libdir does not exist +hardcode_libdir_flag_spec=$lt_hardcode_libdir_flag_spec_CXX + +# Whether we need a single "-rpath" flag with a separated argument. +hardcode_libdir_separator=$lt_hardcode_libdir_separator_CXX + +# Set to "yes" if using DIR/libNAME\$shared_ext during linking hardcodes +# DIR into the resulting binary. +hardcode_direct=$hardcode_direct_CXX + +# Set to "yes" if using DIR/libNAME\$shared_ext during linking hardcodes +# DIR into the resulting binary and the resulting library dependency is +# "absolute",i.e impossible to change by setting \$shlibpath_var if the +# library is relocated. +hardcode_direct_absolute=$hardcode_direct_absolute_CXX + +# Set to "yes" if using the -LDIR flag during linking hardcodes DIR +# into the resulting binary. +hardcode_minus_L=$hardcode_minus_L_CXX + +# Set to "yes" if using SHLIBPATH_VAR=DIR during linking hardcodes DIR +# into the resulting binary. +hardcode_shlibpath_var=$hardcode_shlibpath_var_CXX + +# Set to "yes" if building a shared library automatically hardcodes DIR +# into the library and all subsequent libraries and executables linked +# against it. +hardcode_automatic=$hardcode_automatic_CXX + +# Set to yes if linker adds runtime paths of dependent libraries +# to runtime path list. +inherit_rpath=$inherit_rpath_CXX + +# Whether libtool must link a program against all its dependency libraries. +link_all_deplibs=$link_all_deplibs_CXX + +# Set to "yes" if exported symbols are required. +always_export_symbols=$always_export_symbols_CXX + +# The commands to list exported symbols. +export_symbols_cmds=$lt_export_symbols_cmds_CXX + +# Symbols that should not be listed in the preloaded symbols. +exclude_expsyms=$lt_exclude_expsyms_CXX + +# Symbols that must always be exported. +include_expsyms=$lt_include_expsyms_CXX + +# Commands necessary for linking programs (against libraries) with templates. +prelink_cmds=$lt_prelink_cmds_CXX + +# Commands necessary for finishing linking programs. +postlink_cmds=$lt_postlink_cmds_CXX + +# Specify filename containing input files. +file_list_spec=$lt_file_list_spec_CXX + +# How to hardcode a shared library path into an executable. +hardcode_action=$hardcode_action_CXX + +# The directories searched by this compiler when creating a shared library. +compiler_lib_search_dirs=$lt_compiler_lib_search_dirs_CXX + +# Dependencies to place before and after the objects being linked to +# create a shared library. +predep_objects=$lt_predep_objects_CXX +postdep_objects=$lt_postdep_objects_CXX +predeps=$lt_predeps_CXX +postdeps=$lt_postdeps_CXX + +# The library search path used internally by the compiler when linking +# a shared library. +compiler_lib_search_path=$lt_compiler_lib_search_path_CXX + +# ### END LIBTOOL TAG CONFIG: CXX +_LT_EOF + + ;; + + esac +done # for ac_tag + + +as_fn_exit 0 +_ACEOF +ac_clean_files=$ac_clean_files_save + +test $ac_write_fail = 0 || + as_fn_error $? "write failure creating $CONFIG_STATUS" "$LINENO" 5 + + +# configure is writing to config.log, and then calls config.status. +# config.status does its own redirection, appending to config.log. +# Unfortunately, on DOS this fails, as config.log is still kept open +# by configure, so config.status won't be able to write to it; its +# output is simply discarded. So we exec the FD to /dev/null, +# effectively closing config.log, so it can be properly (re)opened and +# appended to by config.status. When coming back to configure, we +# need to make the FD available again. +if test "$no_create" != yes; then + ac_cs_success=: + ac_config_status_args= + test "$silent" = yes && + ac_config_status_args="$ac_config_status_args --quiet" + exec 5>/dev/null + $SHELL $CONFIG_STATUS $ac_config_status_args || ac_cs_success=false + exec 5>>config.log + # Use ||, not &&, to avoid exiting from the if with $? = 1, which + # would make configure fail if this is the last instruction. + $ac_cs_success || as_fn_exit 1 +fi +if test -n "$ac_unrecognized_opts" && test "$enable_option_checking" != no; then + { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: unrecognized options: $ac_unrecognized_opts" >&5 +$as_echo "$as_me: WARNING: unrecognized options: $ac_unrecognized_opts" >&2;} +fi + diff --git a/test/configure.ac b/test/configure.ac new file mode 100644 index 0000000..577ce5c --- /dev/null +++ b/test/configure.ac @@ -0,0 +1,22 @@ +AC_PREREQ(2.57) +AC_INIT([c-ares-test],[-],[-]) +AC_CONFIG_SRCDIR([ares-test.cc]) +AC_CONFIG_MACRO_DIR([../m4]) + +AM_INIT_AUTOMAKE([no-define]) +m4_ifdef([AM_SILENT_RULES], [AM_SILENT_RULES([yes])]) + +dnl Checks for programs. +AC_PROG_CXX +AX_CXX_COMPILE_STDCXX_11([noext],[mandatory]) +LT_INIT +AC_SUBST(LIBTOOL_DEPS) +AX_PTHREAD +AX_CODE_COVERAGE +AX_CHECK_USER_NAMESPACE +AX_CHECK_UTS_NAMESPACE + +AC_CHECK_HEADERS(netdb.h netinet/tcp.h) +AC_CONFIG_HEADERS([config.h]) +AC_CONFIG_FILES([Makefile]) +AC_OUTPUT diff --git a/test/dns-proto-test.cc b/test/dns-proto-test.cc new file mode 100644 index 0000000..0c36a0c --- /dev/null +++ b/test/dns-proto-test.cc @@ -0,0 +1,131 @@ +#include "ares-test.h" +#include "dns-proto.h" + +#include + +namespace ares { +namespace test { + +TEST(DNSProto, EncodeQuestions) { + DNSPacket pkt; + pkt.set_qid(0x1234).set_response().set_aa() + .add_question(new DNSQuestion("example.com.", ns_t_a)) + .add_question(new DNSQuestion("www.example.com", ns_t_aaaa, ns_c_chaos)); + + std::vector data = { + 0x12, 0x34, // qid + 0x84, // response + query + AA + not-TC + not-RD + 0x00, // not-RA + not-Z + not-AD + not-CD + rc=NoError + 0x00, 0x02, // num questions + 0x00, 0x00, // num answer RRs + 0x00, 0x00, // num authority RRs + 0x00, 0x00, // num additional RRs + // Question 1 + 0x07, 'e', 'x', 'a', 'm', 'p', 'l', 'e', + 0x03, 'c', 'o', 'm', + 0x00, + 0x00, 0x01, // type A + 0x00, 0x01, // class IN + // Question 2 + 0x03, 'w', 'w', 'w', + 0x07, 'e', 'x', 'a', 'm', 'p', 'l', 'e', + 0x03, 'c', 'o', 'm', + 0x00, + 0x00, 0x1C, // type AAAA = 28 + 0x00, 0x03, // class CHAOS = 3 + }; + EXPECT_EQ(data, pkt.data()); +} + +TEST(DNSProto, EncodeSingleNameAnswers) { + DNSPacket pkt; + pkt.qid_ = 0x1234; + pkt.response_ = true; + pkt.aa_ = true; + pkt.opcode_ = ns_o_query; + pkt.add_answer(new DNSCnameRR("example.com", 0x01020304, "other.com.")); + pkt.add_auth(new DNSPtrRR("www.example.com", 0x01020304, "www.other.com")); + + std::vector data = { + 0x12, 0x34, // qid + 0x84, // response + query + AA + not-TC + not-RD + 0x00, // not-RA + not-Z + not-AD + not-CD + rc=NoError + 0x00, 0x00, // num questions + 0x00, 0x01, // num answer RRs + 0x00, 0x01, // num authority RRs + 0x00, 0x00, // num additional RRs + // Answer 1 + 0x07, 'e', 'x', 'a', 'm', 'p', 'l', 'e', + 0x03, 'c', 'o', 'm', + 0x00, + 0x00, 0x05, // RR type + 0x00, 0x01, // class IN + 0x01, 0x02, 0x03, 0x04, // TTL + 0x00, 0x0B, // rdata length + 0x05, 'o', 't', 'h', 'e', 'r', + 0x03, 'c', 'o', 'm', + 0x00, + // Authority 1 + 0x03, 'w', 'w', 'w', + 0x07, 'e', 'x', 'a', 'm', 'p', 'l', 'e', + 0x03, 'c', 'o', 'm', + 0x00, + 0x00, 0x0c, // RR type + 0x00, 0x01, // class IN + 0x01, 0x02, 0x03, 0x04, // TTL + 0x00, 0x0F, // rdata length + 0x03, 'w', 'w', 'w', + 0x05, 'o', 't', 'h', 'e', 'r', + 0x03, 'c', 'o', 'm', + 0x00, + }; + EXPECT_EQ(data, pkt.data()); +} + +TEST(DNSProto, EncodeAddressAnswers) { + DNSPacket pkt; + pkt.qid_ = 0x1234; + pkt.response_ = true; + pkt.aa_ = true; + pkt.opcode_ = ns_o_query; + std::vector addrv4 = {0x02, 0x03, 0x04, 0x05}; + pkt.add_answer(new DNSARR("example.com", 0x01020304, addrv4)); + byte addrv6[16] = {0x01, 0x01, 0x01, 0x01, 0x02, 0x02, 0x02, 0x02, + 0x03, 0x03, 0x03, 0x03, 0x04, 0x04, 0x04, 0x04}; + pkt.add_additional(new DNSAaaaRR("www.example.com", 0x01020304, addrv6, 16)); + + std::vector data = { + 0x12, 0x34, // qid + 0x84, // response + query + AA + not-TC + not-RD + 0x00, // not-RA + not-Z + not-AD + not-CD + rc=NoError + 0x00, 0x00, // num questions + 0x00, 0x01, // num answer RRs + 0x00, 0x00, // num authority RRs + 0x00, 0x01, // num additional RRs + // Answer 1 + 0x07, 'e', 'x', 'a', 'm', 'p', 'l', 'e', + 0x03, 'c', 'o', 'm', + 0x00, + 0x00, 0x01, // RR type + 0x00, 0x01, // class IN + 0x01, 0x02, 0x03, 0x04, // TTL + 0x00, 0x04, // rdata length + 0x02, 0x03, 0x04, 0x05, + // Additional 1 + 0x03, 'w', 'w', 'w', + 0x07, 'e', 'x', 'a', 'm', 'p', 'l', 'e', + 0x03, 'c', 'o', 'm', + 0x00, + 0x00, 0x1c, // RR type + 0x00, 0x01, // class IN + 0x01, 0x02, 0x03, 0x04, // TTL + 0x00, 0x10, // rdata length + 0x01, 0x01, 0x01, 0x01, 0x02, 0x02, 0x02, 0x02, + 0x03, 0x03, 0x03, 0x03, 0x04, 0x04, 0x04, 0x04 + }; + EXPECT_EQ(data, pkt.data()); +} + + +} // namespace test +} // namespace ares diff --git a/test/dns-proto.cc b/test/dns-proto.cc new file mode 100644 index 0000000..8814d28 --- /dev/null +++ b/test/dns-proto.cc @@ -0,0 +1,634 @@ +#include "dns-proto.h" + +// Include ares internal file for DNS protocol details +#include "ares.h" +#include "ares_dns.h" + +#include + +namespace ares { + +std::string HexDump(std::vector data) { + std::stringstream ss; + for (size_t ii = 0; ii < data.size(); ii++) { + char buffer[2 + 1]; + sprintf(buffer, "%02x", data[ii]); + ss << buffer; + } + return ss.str(); +} + +std::string HexDump(const byte *data, int len) { + return HexDump(std::vector(data, data + len)); +} + +std::string HexDump(const char *data, int len) { + return HexDump(reinterpret_cast(data), len); +} + +std::string StatusToString(int status) { + switch (status) { + case ARES_SUCCESS: return "ARES_SUCCESS"; + case ARES_ENODATA: return "ARES_ENODATA"; + case ARES_EFORMERR: return "ARES_EFORMERR"; + case ARES_ESERVFAIL: return "ARES_ESERVFAIL"; + case ARES_ENOTFOUND: return "ARES_ENOTFOUND"; + case ARES_ENOTIMP: return "ARES_ENOTIMP"; + case ARES_EREFUSED: return "ARES_EREFUSED"; + case ARES_EBADQUERY: return "ARES_EBADQUERY"; + case ARES_EBADNAME: return "ARES_EBADNAME"; + case ARES_EBADFAMILY: return "ARES_EBADFAMILY"; + case ARES_EBADRESP: return "ARES_EBADRESP"; + case ARES_ECONNREFUSED: return "ARES_ECONNREFUSED"; + case ARES_ETIMEOUT: return "ARES_ETIMEOUT"; + case ARES_EOF: return "ARES_EOF"; + case ARES_EFILE: return "ARES_EFILE"; + case ARES_ENOMEM: return "ARES_ENOMEM"; + case ARES_EDESTRUCTION: return "ARES_EDESTRUCTION"; + case ARES_EBADSTR: return "ARES_EBADSTR"; + case ARES_EBADFLAGS: return "ARES_EBADFLAGS"; + case ARES_ENONAME: return "ARES_ENONAME"; + case ARES_EBADHINTS: return "ARES_EBADHINTS"; + case ARES_ENOTINITIALIZED: return "ARES_ENOTINITIALIZED"; + case ARES_ELOADIPHLPAPI: return "ARES_ELOADIPHLPAPI"; + case ARES_EADDRGETNETWORKPARAMS: return "ARES_EADDRGETNETWORKPARAMS"; + case ARES_ECANCELLED: return "ARES_ECANCELLED"; + default: return "UNKNOWN"; + } +} + +std::string RcodeToString(int rcode) { + switch (rcode) { + case ns_r_noerror: return "NOERROR"; + case ns_r_formerr: return "FORMERR"; + case ns_r_servfail: return "SERVFAIL"; + case ns_r_nxdomain: return "NXDOMAIN"; + case ns_r_notimpl: return "NOTIMPL"; + case ns_r_refused: return "REFUSED"; + case ns_r_yxdomain: return "YXDOMAIN"; + case ns_r_yxrrset: return "YXRRSET"; + case ns_r_nxrrset: return "NXRRSET"; + case ns_r_notauth: return "NOTAUTH"; + case ns_r_notzone: return "NOTZONE"; + case ns_r_badsig: return "BADSIG"; + case ns_r_badkey: return "BADKEY"; + case ns_r_badtime: return "BADTIME"; + default: return "UNKNOWN"; + } +} + +std::string RRTypeToString(int rrtype) { + switch (rrtype) { + case ns_t_a: return "A"; + case ns_t_ns: return "NS"; + case ns_t_md: return "MD"; + case ns_t_mf: return "MF"; + case ns_t_cname: return "CNAME"; + case ns_t_soa: return "SOA"; + case ns_t_mb: return "MB"; + case ns_t_mg: return "MG"; + case ns_t_mr: return "MR"; + case ns_t_null: return "NULL"; + case ns_t_wks: return "WKS"; + case ns_t_ptr: return "PTR"; + case ns_t_hinfo: return "HINFO"; + case ns_t_minfo: return "MINFO"; + case ns_t_mx: return "MX"; + case ns_t_txt: return "TXT"; + case ns_t_rp: return "RP"; + case ns_t_afsdb: return "AFSDB"; + case ns_t_x25: return "X25"; + case ns_t_isdn: return "ISDN"; + case ns_t_rt: return "RT"; + case ns_t_nsap: return "NSAP"; + case ns_t_nsap_ptr: return "NSAP_PTR"; + case ns_t_sig: return "SIG"; + case ns_t_key: return "KEY"; + case ns_t_px: return "PX"; + case ns_t_gpos: return "GPOS"; + case ns_t_aaaa: return "AAAA"; + case ns_t_loc: return "LOC"; + case ns_t_nxt: return "NXT"; + case ns_t_eid: return "EID"; + case ns_t_nimloc: return "NIMLOC"; + case ns_t_srv: return "SRV"; + case ns_t_atma: return "ATMA"; + case ns_t_naptr: return "NAPTR"; + case ns_t_kx: return "KX"; + case ns_t_cert: return "CERT"; + case ns_t_a6: return "A6"; + case ns_t_dname: return "DNAME"; + case ns_t_sink: return "SINK"; + case ns_t_opt: return "OPT"; + case ns_t_apl: return "APL"; + case ns_t_ds: return "DS"; + case ns_t_sshfp: return "SSHFP"; + case ns_t_rrsig: return "RRSIG"; + case ns_t_nsec: return "NSEC"; + case ns_t_dnskey: return "DNSKEY"; + case ns_t_tkey: return "TKEY"; + case ns_t_tsig: return "TSIG"; + case ns_t_ixfr: return "IXFR"; + case ns_t_axfr: return "AXFR"; + case ns_t_mailb: return "MAILB"; + case ns_t_maila: return "MAILA"; + case ns_t_any: return "ANY"; + case ns_t_zxfr: return "ZXFR"; + case ns_t_max: return "MAX"; + default: return "UNKNOWN"; + } +} + +std::string ClassToString(int qclass) { + switch (qclass) { + case ns_c_in: return "IN"; + case ns_c_chaos: return "CHAOS"; + case ns_c_hs: return "HESIOD"; + case ns_c_none: return "NONE"; + case ns_c_any: return "ANY"; + default: return "UNKNOWN"; + } +} + +std::string AddressToString(const void* vaddr, int len) { + const byte* addr = reinterpret_cast(vaddr); + std::stringstream ss; + if (len == 4) { + char buffer[4*4 + 3 + 1]; + sprintf(buffer, "%u.%u.%u.%u", + (unsigned char)addr[0], + (unsigned char)addr[1], + (unsigned char)addr[2], + (unsigned char)addr[3]); + ss << buffer; + } else if (len == 16) { + for (int ii = 0; ii < 16; ii+=2) { + if (ii > 0) ss << ':'; + char buffer[4 + 1]; + sprintf(buffer, "%02x%02x", (unsigned char)addr[ii], (unsigned char)addr[ii+1]); + ss << buffer; + } + } else { + ss << "!" << HexDump(addr, len) << "!"; + } + return ss.str(); +} + +std::string PacketToString(const std::vector& packet) { + const byte* data = packet.data(); + int len = packet.size(); + std::stringstream ss; + if (len < NS_HFIXEDSZ) { + ss << "(too short, len " << len << ")"; + return ss.str(); + } + ss << ((DNS_HEADER_QR(data) == 0) ? "REQ " : "RSP "); + switch (DNS_HEADER_OPCODE(data)) { + case ns_o_query: ss << "QRY "; break; + case ns_o_iquery: ss << "IQRY "; break; + case ns_o_status: ss << "STATUS "; break; + case ns_o_notify: ss << "NOTIFY "; break; + case ns_o_update: ss << "UPDATE "; break; + default: ss << "UNKNOWN(" << DNS_HEADER_OPCODE(data) << ") "; break; + } + if (DNS_HEADER_AA(data)) ss << "AA "; + if (DNS_HEADER_TC(data)) ss << "TC "; + if (DNS_HEADER_RD(data)) ss << "RD "; + if (DNS_HEADER_RA(data)) ss << "RA "; + if (DNS_HEADER_Z(data)) ss << "Z "; + if (DNS_HEADER_QR(data) == 1) ss << RcodeToString(DNS_HEADER_RCODE(data)); + + int nquestions = DNS_HEADER_QDCOUNT(data); + int nanswers = DNS_HEADER_ANCOUNT(data); + int nauths = DNS_HEADER_NSCOUNT(data); + int nadds = DNS_HEADER_ARCOUNT(data); + + const byte* pq = data + NS_HFIXEDSZ; + len -= NS_HFIXEDSZ; + for (int ii = 0; ii < nquestions; ii++) { + ss << " Q:" << QuestionToString(packet, &pq, &len); + } + const byte* prr = pq; + for (int ii = 0; ii < nanswers; ii++) { + ss << " A:" << RRToString(packet, &prr, &len); + } + for (int ii = 0; ii < nauths; ii++) { + ss << " AUTH:" << RRToString(packet, &prr, &len); + } + for (int ii = 0; ii < nadds; ii++) { + ss << " ADD:" << RRToString(packet, &prr, &len); + } + return ss.str(); +} + +std::string QuestionToString(const std::vector& packet, + const byte** data, int* len) { + std::stringstream ss; + ss << "{"; + if (*len < NS_QFIXEDSZ) { + ss << "(too short, len " << *len << ")"; + return ss.str(); + } + + char *name = nullptr; + long enclen; + int rc = ares_expand_name(*data, packet.data(), packet.size(), &name, &enclen); + if (rc != ARES_SUCCESS) { + ss << "(error from ares_expand_name)"; + return ss.str(); + } + if (enclen > *len) { + ss << "(error, encoded name len " << enclen << "bigger than remaining data " << *len << " bytes)"; + return ss.str(); + } + *len -= enclen; + *data += enclen; + ss << "'" << name << "' "; + free(name); + if (*len < NS_QFIXEDSZ) { + ss << "(too short, len left " << *len << ")"; + return ss.str(); + } + ss << ClassToString(DNS_QUESTION_CLASS(*data)) << " "; + ss << RRTypeToString(DNS_QUESTION_TYPE(*data)); + *data += NS_QFIXEDSZ; + *len -= NS_QFIXEDSZ; + ss << "}"; + return ss.str(); +} + +std::string RRToString(const std::vector& packet, + const byte** data, int* len) { + std::stringstream ss; + ss << "{"; + if (*len < NS_RRFIXEDSZ) { + ss << "too short, len " << *len << ")"; + return ss.str(); + } + + char *name = nullptr; + long enclen; + int rc = ares_expand_name(*data, packet.data(), packet.size(), &name, &enclen); + if (rc != ARES_SUCCESS) { + ss << "(error from ares_expand_name)"; + return ss.str(); + } + if (enclen > *len) { + ss << "(error, encoded name len " << enclen << "bigger than remaining data " << *len << " bytes)"; + return ss.str(); + } + *len -= enclen; + *data += enclen; + ss << "'" << name << "' "; + free(name); + name = nullptr; + + if (*len < NS_RRFIXEDSZ) { + ss << "(too short, len left " << *len << ")"; + return ss.str(); + } + int rrtype = DNS_RR_TYPE(*data); + if (rrtype == ns_t_opt) { + ss << "MAXUDP=" << DNS_RR_CLASS(*data) << " "; + ss << RRTypeToString(rrtype) << " "; + ss << "RCODE2=" << DNS_RR_TTL(*data); + } else { + ss << ClassToString(DNS_RR_CLASS(*data)) << " "; + ss << RRTypeToString(rrtype) << " "; + ss << "TTL=" << DNS_RR_TTL(*data); + } + int rdatalen = DNS_RR_LEN(*data); + + *data += NS_RRFIXEDSZ; + *len -= NS_RRFIXEDSZ; + if (*len < rdatalen) { + ss << "(RR too long at " << rdatalen << ", len left " << *len << ")"; + } else { + switch (rrtype) { + case ns_t_a: + case ns_t_aaaa: + ss << " " << AddressToString(*data, rdatalen); + break; + case ns_t_txt: { + const byte* p = *data; + while (p < (*data + rdatalen)) { + int len = *p++; + if ((p + len) <= (*data + rdatalen)) { + std::string txt(p, p + len); + ss << " " << len << ":'" << txt << "'"; + } else { + ss << "(string too long)"; + } + p += len; + } + break; + } + case ns_t_cname: + case ns_t_ns: + case ns_t_ptr: { + int rc = ares_expand_name(*data, packet.data(), packet.size(), &name, &enclen); + if (rc != ARES_SUCCESS) { + ss << "(error from ares_expand_name)"; + break; + } + ss << " '" << name << "'"; + free(name); + break; + } + case ns_t_mx: + if (rdatalen > 2) { + int rc = ares_expand_name(*data + 2, packet.data(), packet.size(), &name, &enclen); + if (rc != ARES_SUCCESS) { + ss << "(error from ares_expand_name)"; + break; + } + ss << " " << DNS__16BIT(*data) << " '" << name << "'"; + free(name); + } else { + ss << "(RR too short)"; + } + break; + case ns_t_srv: { + if (rdatalen > 6) { + const byte* p = *data; + unsigned long prio = DNS__16BIT(p); + unsigned long weight = DNS__16BIT(p + 2); + unsigned long port = DNS__16BIT(p + 4); + p += 6; + int rc = ares_expand_name(p, packet.data(), packet.size(), &name, &enclen); + if (rc != ARES_SUCCESS) { + ss << "(error from ares_expand_name)"; + break; + } + ss << prio << " " << weight << " " << port << " '" << name << "'"; + free(name); + } else { + ss << "(RR too short)"; + } + break; + } + case ns_t_soa: { + const byte* p = *data; + int rc = ares_expand_name(p, packet.data(), packet.size(), &name, &enclen); + if (rc != ARES_SUCCESS) { + ss << "(error from ares_expand_name)"; + break; + } + ss << " '" << name << "'"; + free(name); + p += enclen; + rc = ares_expand_name(p, packet.data(), packet.size(), &name, &enclen); + if (rc != ARES_SUCCESS) { + ss << "(error from ares_expand_name)"; + break; + } + ss << " '" << name << "'"; + free(name); + p += enclen; + if ((p + 20) <= (*data + rdatalen)) { + unsigned long serial = DNS__32BIT(p); + unsigned long refresh = DNS__32BIT(p + 4); + unsigned long retry = DNS__32BIT(p + 8); + unsigned long expire = DNS__32BIT(p + 12); + unsigned long minimum = DNS__32BIT(p + 16); + ss << " " << serial << " " << refresh << " " << retry << " " << expire << " " << minimum; + } else { + ss << "(RR too short)"; + } + break; + } + case ns_t_naptr: { + if (rdatalen > 7) { + const byte* p = *data; + unsigned long order = DNS__16BIT(p); + unsigned long pref = DNS__16BIT(p + 2); + p += 4; + ss << order << " " << pref; + + int len = *p++; + std::string flags(p, p + len); + ss << " " << flags; + p += len; + + len = *p++; + std::string service(p, p + len); + ss << " '" << service << "'"; + p += len; + + len = *p++; + std::string regexp(p, p + len); + ss << " '" << regexp << "'"; + p += len; + + int rc = ares_expand_name(p, packet.data(), packet.size(), &name, &enclen); + if (rc != ARES_SUCCESS) { + ss << "(error from ares_expand_name)"; + break; + } + ss << " '" << name << "'"; + free(name); + } else { + ss << "(RR too short)"; + } + break; + } + default: + ss << " " << HexDump(*data, rdatalen); + break; + } + } + *data += rdatalen; + *len -= rdatalen; + + ss << "}"; + return ss.str(); +} + +void PushInt32(std::vector* data, int value) { + data->push_back((value & 0xff000000) >> 24); + data->push_back((value & 0x00ff0000) >> 16); + data->push_back((value & 0x0000ff00) >> 8); + data->push_back(value & 0x000000ff); +} + +void PushInt16(std::vector* data, int value) { + data->push_back((value & 0xff00) >> 8); + data->push_back(value & 0x00ff); +} + +std::vector EncodeString(const std::string& name) { + std::vector data; + std::stringstream ss(name); + std::string label; + // TODO: cope with escapes + while (std::getline(ss, label, '.')) { + data.push_back(label.length()); + data.insert(data.end(), label.begin(), label.end()); + } + data.push_back(0); + return data; +} + +std::vector DNSQuestion::data() const { + std::vector data; + std::vector encname = EncodeString(name_); + data.insert(data.end(), encname.begin(), encname.end()); + PushInt16(&data, rrtype_); + PushInt16(&data, qclass_); + return data; +} + +std::vector DNSRR::data() const { + std::vector data = DNSQuestion::data(); + PushInt32(&data, ttl_); + return data; +} + +std::vector DNSSingleNameRR::data() const { + std::vector data = DNSRR::data(); + std::vector encname = EncodeString(other_); + int len = encname.size(); + PushInt16(&data, len); + data.insert(data.end(), encname.begin(), encname.end()); + return data; +} + +std::vector DNSTxtRR::data() const { + std::vector data = DNSRR::data(); + int len = 0; + for (const std::string& txt : txt_) { + len += (1 + txt.size()); + } + PushInt16(&data, len); + for (const std::string& txt : txt_) { + data.push_back(txt.size()); + data.insert(data.end(), txt.begin(), txt.end()); + } + return data; +} + +std::vector DNSMxRR::data() const { + std::vector data = DNSRR::data(); + std::vector encname = EncodeString(other_); + int len = 2 + encname.size(); + PushInt16(&data, len); + PushInt16(&data, pref_); + data.insert(data.end(), encname.begin(), encname.end()); + return data; +} + +std::vector DNSSrvRR::data() const { + std::vector data = DNSRR::data(); + std::vector encname = EncodeString(target_); + int len = 6 + encname.size(); + PushInt16(&data, len); + PushInt16(&data, prio_); + PushInt16(&data, weight_); + PushInt16(&data, port_); + data.insert(data.end(), encname.begin(), encname.end()); + return data; +} + +std::vector DNSAddressRR::data() const { + std::vector data = DNSRR::data(); + int len = addr_.size(); + PushInt16(&data, len); + data.insert(data.end(), addr_.begin(), addr_.end()); + return data; +} + +std::vector DNSSoaRR::data() const { + std::vector data = DNSRR::data(); + std::vector encname1 = EncodeString(nsname_); + std::vector encname2 = EncodeString(rname_); + int len = encname1.size() + encname2.size() + 5*4; + PushInt16(&data, len); + data.insert(data.end(), encname1.begin(), encname1.end()); + data.insert(data.end(), encname2.begin(), encname2.end()); + PushInt32(&data, serial_); + PushInt32(&data, refresh_); + PushInt32(&data, retry_); + PushInt32(&data, expire_); + PushInt32(&data, minimum_); + return data; +} + +std::vector DNSOptRR::data() const { + std::vector data = DNSRR::data(); + int len = 0; + for (const DNSOption& opt : opts_) { + len += (4 + opt.data_.size()); + } + PushInt16(&data, len); + for (const DNSOption& opt : opts_) { + PushInt16(&data, opt.code_); + PushInt16(&data, opt.data_.size()); + data.insert(data.end(), opt.data_.begin(), opt.data_.end()); + } + return data; +} + +std::vector DNSNaptrRR::data() const { + std::vector data = DNSRR::data(); + std::vector encname = EncodeString(replacement_); + int len = (4 + 1 + flags_.size() + 1 + service_.size() + 1 + regexp_.size() + encname.size()); + PushInt16(&data, len); + PushInt16(&data, order_); + PushInt16(&data, pref_); + data.push_back(flags_.size()); + data.insert(data.end(), flags_.begin(), flags_.end()); + data.push_back(service_.size()); + data.insert(data.end(), service_.begin(), service_.end()); + data.push_back(regexp_.size()); + data.insert(data.end(), regexp_.begin(), regexp_.end()); + data.insert(data.end(), encname.begin(), encname.end()); + return data; +} + +std::vector DNSPacket::data() const { + std::vector data; + PushInt16(&data, qid_); + byte b = 0x00; + if (response_) b |= 0x80; + b |= ((opcode_ & 0x0f) << 3); + if (aa_) b |= 0x04; + if (tc_) b |= 0x02; + if (rd_) b |= 0x01; + data.push_back(b); + b = 0x00; + if (ra_) b |= 0x80; + if (z_) b |= 0x40; + if (ad_) b |= 0x20; + if (cd_) b |= 0x10; + b |= (rcode_ & 0x0f); + data.push_back(b); + + int count = questions_.size(); + PushInt16(&data, count); + count = answers_.size(); + PushInt16(&data, count); + count = auths_.size(); + PushInt16(&data, count); + count = adds_.size(); + PushInt16(&data, count); + + for (const std::unique_ptr& question : questions_) { + std::vector qdata = question->data(); + data.insert(data.end(), qdata.begin(), qdata.end()); + } + for (const std::unique_ptr& rr : answers_) { + std::vector rrdata = rr->data(); + data.insert(data.end(), rrdata.begin(), rrdata.end()); + } + for (const std::unique_ptr& rr : auths_) { + std::vector rrdata = rr->data(); + data.insert(data.end(), rrdata.begin(), rrdata.end()); + } + for (const std::unique_ptr& rr : adds_) { + std::vector rrdata = rr->data(); + data.insert(data.end(), rrdata.begin(), rrdata.end()); + } + return data; +} + +} // namespace ares diff --git a/test/dns-proto.h b/test/dns-proto.h new file mode 100644 index 0000000..346711d --- /dev/null +++ b/test/dns-proto.h @@ -0,0 +1,242 @@ +// -*- mode: c++ -*- +#ifndef DNS_PROTO_H +#define DNS_PROTO_H +// Utilities for processing DNS packet contents + +// Include ares internal file for DNS protocol constants +#include "nameser.h" + +#include +#include +#include + +namespace ares { + +typedef unsigned char byte; + +std::string HexDump(std::vector data); +std::string HexDump(const byte *data, int len); +std::string HexDump(const char *data, int len); + +std::string StatusToString(int status); +std::string RcodeToString(int rcode); +std::string RRTypeToString(int rrtype); +std::string ClassToString(int qclass); +std::string AddressToString(const void* addr, int len); + +// Convert DNS protocol data to strings. +// Note that these functions are not defensive; they assume +// a validly formatted input, and so should not be used on +// externally-determined inputs. +std::string PacketToString(const std::vector& packet); +std::string QuestionToString(const std::vector& packet, + const byte** data, int* len); +std::string RRToString(const std::vector& packet, + const byte** data, int* len); + + +// Manipulate DNS protocol data. +void PushInt32(std::vector* data, int value); +void PushInt16(std::vector* data, int value); +std::vector EncodeString(const std::string& name); + +struct DNSQuestion { + DNSQuestion(const std::string& name, ns_type rrtype, ns_class qclass) + : name_(name), rrtype_(rrtype), qclass_(qclass) {} + DNSQuestion(const std::string& name, ns_type rrtype) + : name_(name), rrtype_(rrtype), qclass_(ns_c_in) {} + virtual ~DNSQuestion() {} + virtual std::vector data() const; + std::string name_; + ns_type rrtype_; + ns_class qclass_; +}; + +struct DNSRR : public DNSQuestion { + DNSRR(const std::string& name, ns_type rrtype, ns_class qclass, int ttl) + : DNSQuestion(name, rrtype, qclass), ttl_(ttl) {} + DNSRR(const std::string& name, ns_type rrtype, int ttl) + : DNSQuestion(name, rrtype), ttl_(ttl) {} + virtual ~DNSRR() {} + virtual std::vector data() const = 0; + int ttl_; +}; + +struct DNSAddressRR : public DNSRR { + DNSAddressRR(const std::string& name, ns_type rrtype, int ttl, + const byte* addr, int addrlen) + : DNSRR(name, rrtype, ttl), addr_(addr, addr + addrlen) {} + DNSAddressRR(const std::string& name, ns_type rrtype, int ttl, + const std::vector& addr) + : DNSRR(name, rrtype, ttl), addr_(addr) {} + virtual std::vector data() const; + std::vector addr_; +}; + +struct DNSARR : public DNSAddressRR { + DNSARR(const std::string& name, int ttl, const byte* addr, int addrlen) + : DNSAddressRR(name, ns_t_a, ttl, addr, addrlen) {} + DNSARR(const std::string& name, int ttl, const std::vector& addr) + : DNSAddressRR(name, ns_t_a, ttl, addr) {} +}; + +struct DNSAaaaRR : public DNSAddressRR { + DNSAaaaRR(const std::string& name, int ttl, const byte* addr, int addrlen) + : DNSAddressRR(name, ns_t_aaaa, ttl, addr, addrlen) {} + DNSAaaaRR(const std::string& name, int ttl, const std::vector& addr) + : DNSAddressRR(name, ns_t_aaaa, ttl, addr) {} +}; + +struct DNSSingleNameRR : public DNSRR { + DNSSingleNameRR(const std::string& name, ns_type rrtype, int ttl, + const std::string& other) + : DNSRR(name, rrtype, ttl), other_(other) {} + virtual std::vector data() const; + std::string other_; +}; + +struct DNSCnameRR : public DNSSingleNameRR { + DNSCnameRR(const std::string& name, int ttl, const std::string& other) + : DNSSingleNameRR(name, ns_t_cname, ttl, other) {} +}; + +struct DNSNsRR : public DNSSingleNameRR { + DNSNsRR(const std::string& name, int ttl, const std::string& other) + : DNSSingleNameRR(name, ns_t_ns, ttl, other) {} +}; + +struct DNSPtrRR : public DNSSingleNameRR { + DNSPtrRR(const std::string& name, int ttl, const std::string& other) + : DNSSingleNameRR(name, ns_t_ptr, ttl, other) {} +}; + +struct DNSTxtRR : public DNSRR { + DNSTxtRR(const std::string& name, int ttl, const std::vector& txt) + : DNSRR(name, ns_t_txt, ttl), txt_(txt) {} + virtual std::vector data() const; + std::vector txt_; +}; + +struct DNSMxRR : public DNSRR { + DNSMxRR(const std::string& name, int ttl, int pref, const std::string& other) + : DNSRR(name, ns_t_mx, ttl), pref_(pref), other_(other) {} + virtual std::vector data() const; + int pref_; + std::string other_; +}; + +struct DNSSrvRR : public DNSRR { + DNSSrvRR(const std::string& name, int ttl, + int prio, int weight, int port, const std::string& target) + : DNSRR(name, ns_t_srv, ttl), prio_(prio), weight_(weight), port_(port), target_(target) {} + virtual std::vector data() const; + int prio_; + int weight_; + int port_; + std::string target_; +}; + +struct DNSSoaRR : public DNSRR { + DNSSoaRR(const std::string& name, int ttl, + const std::string& nsname, const std::string& rname, + int serial, int refresh, int retry, int expire, int minimum) + : DNSRR(name, ns_t_soa, ttl), nsname_(nsname), rname_(rname), + serial_(serial), refresh_(refresh), retry_(retry), + expire_(expire), minimum_(minimum) {} + virtual std::vector data() const; + std::string nsname_; + std::string rname_; + int serial_; + int refresh_; + int retry_; + int expire_; + int minimum_; +}; + +struct DNSNaptrRR : public DNSRR { + DNSNaptrRR(const std::string& name, int ttl, + int order, int pref, + const std::string& flags, + const std::string& service, + const std::string& regexp, + const std::string& replacement) + : DNSRR(name, ns_t_naptr, ttl), order_(order), pref_(pref), + flags_(flags), service_(service), regexp_(regexp), replacement_(replacement) {} + virtual std::vector data() const; + int order_; + int pref_; + std::string flags_; + std::string service_; + std::string regexp_; + std::string replacement_; +}; + +struct DNSOption { + int code_; + std::vector data_; +}; + +struct DNSOptRR : public DNSRR { + DNSOptRR(int extrcode, int udpsize) + : DNSRR("", ns_t_opt, static_cast(udpsize), extrcode) {} + virtual std::vector data() const; + std::vector opts_; +}; + +struct DNSPacket { + DNSPacket() + : qid_(0), response_(false), opcode_(ns_o_query), + aa_(false), tc_(false), rd_(false), ra_(false), + z_(false), ad_(false), cd_(false), rcode_(ns_r_noerror) {} + // Convenience functions that take ownership of given pointers. + DNSPacket& add_question(DNSQuestion *q) { + questions_.push_back(std::unique_ptr(q)); + return *this; + } + DNSPacket& add_answer(DNSRR *q) { + answers_.push_back(std::unique_ptr(q)); + return *this; + } + DNSPacket& add_auth(DNSRR *q) { + auths_.push_back(std::unique_ptr(q)); + return *this; + } + DNSPacket& add_additional(DNSRR *q) { + adds_.push_back(std::unique_ptr(q)); + return *this; + } + // Chainable setters. + DNSPacket& set_qid(int qid) { qid_ = qid; return *this; } + DNSPacket& set_response(bool v = true) { response_ = v; return *this; } + DNSPacket& set_aa(bool v = true) { aa_ = v; return *this; } + DNSPacket& set_tc(bool v = true) { tc_ = v; return *this; } + DNSPacket& set_rd(bool v = true) { rd_ = v; return *this; } + DNSPacket& set_ra(bool v = true) { ra_ = v; return *this; } + DNSPacket& set_z(bool v = true) { z_ = v; return *this; } + DNSPacket& set_ad(bool v = true) { ad_ = v; return *this; } + DNSPacket& set_cd(bool v = true) { cd_ = v; return *this; } + DNSPacket& set_rcode(ns_rcode rcode) { rcode_ = rcode; return *this; } + + // Return the encoded packet. + std::vector data() const; + + int qid_; + bool response_; + ns_opcode opcode_; + bool aa_; + bool tc_; + bool rd_; + bool ra_; + bool z_; + bool ad_; + bool cd_; + ns_rcode rcode_; + std::vector> questions_; + std::vector> answers_; + std::vector> auths_; + std::vector> adds_; +}; + +} // namespace ares + +#endif diff --git a/test/gmock-1.7.0/gtest/src/gtest-all.cc b/test/gmock-1.7.0/gtest/src/gtest-all.cc new file mode 100644 index 0000000..0a9cee5 --- /dev/null +++ b/test/gmock-1.7.0/gtest/src/gtest-all.cc @@ -0,0 +1,48 @@ +// Copyright 2008, Google Inc. +// All rights reserved. +// +// Redistribution and use in source and binary forms, with or without +// modification, are permitted provided that the following conditions are +// met: +// +// * Redistributions of source code must retain the above copyright +// notice, this list of conditions and the following disclaimer. +// * Redistributions in binary form must reproduce the above +// copyright notice, this list of conditions and the following disclaimer +// in the documentation and/or other materials provided with the +// distribution. +// * Neither the name of Google Inc. nor the names of its +// contributors may be used to endorse or promote products derived from +// this software without specific prior written permission. +// +// THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS +// "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT +// LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR +// A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT +// OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, +// SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT +// LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, +// DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY +// THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT +// (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE +// OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. +// +// Author: mheule@google.com (Markus Heule) +// +// Google C++ Testing Framework (Google Test) +// +// Sometimes it's desirable to build Google Test by compiling a single file. +// This file serves this purpose. + +// This line ensures that gtest.h can be compiled on its own, even +// when it's fused. +#include "gtest/gtest.h" + +// The following lines pull in the real gtest *.cc files. +#include "src/gtest.cc" +#include "src/gtest-death-test.cc" +#include "src/gtest-filepath.cc" +#include "src/gtest-port.cc" +#include "src/gtest-printers.cc" +#include "src/gtest-test-part.cc" +#include "src/gtest-typed-test.cc" diff --git a/test/gmock-1.7.0/src/gmock-all.cc b/test/gmock-1.7.0/src/gmock-all.cc new file mode 100644 index 0000000..7aebce7 --- /dev/null +++ b/test/gmock-1.7.0/src/gmock-all.cc @@ -0,0 +1,47 @@ +// Copyright 2008, Google Inc. +// All rights reserved. +// +// Redistribution and use in source and binary forms, with or without +// modification, are permitted provided that the following conditions are +// met: +// +// * Redistributions of source code must retain the above copyright +// notice, this list of conditions and the following disclaimer. +// * Redistributions in binary form must reproduce the above +// copyright notice, this list of conditions and the following disclaimer +// in the documentation and/or other materials provided with the +// distribution. +// * Neither the name of Google Inc. nor the names of its +// contributors may be used to endorse or promote products derived from +// this software without specific prior written permission. +// +// THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS +// "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT +// LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR +// A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT +// OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, +// SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT +// LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, +// DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY +// THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT +// (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE +// OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. +// +// Author: wan@google.com (Zhanyong Wan) +// +// Google C++ Mocking Framework (Google Mock) +// +// This file #includes all Google Mock implementation .cc files. The +// purpose is to allow a user to build Google Mock by compiling this +// file alone. + +// This line ensures that gmock.h can be compiled on its own, even +// when it's fused. +#include "gmock/gmock.h" + +// The following lines pull in the real gmock *.cc files. +#include "src/gmock-cardinalities.cc" +#include "src/gmock-internal-utils.cc" +#include "src/gmock-matchers.cc" +#include "src/gmock-spec-builders.cc" +#include "src/gmock.cc" -- cgit v1.2.3 From 8e609b5f488d486a9e066ed494218d966f489938 Mon Sep 17 00:00:00 2001 From: Yu Jiung Date: Wed, 9 Nov 2016 11:23:06 +0900 Subject: Imported Upstream version 1.12.0 Change-Id: I6a571bddd24d1cb7d64b74bc66e878ccba2ce638 --- AUTHORS | 23 + CHANGES | 580 ++-- INSTALL | 2 +- LICENSE.md | 15 + Makefile.am | 4 +- Makefile.dj | 2 +- Makefile.in | 11 +- Makefile.m32 | 13 +- Makefile.msvc | 78 +- Makefile.netware | 9 - README.cares | 2 +- README.md | 3 +- RELEASE-NOTES | 101 +- aclocal.m4 | 1 + acountry.c | 2 +- ahost.c | 4 +- ares.h | 1 + ares_build.h | 60 - ares_build.h.in | 16 - ares_cancel.3 | 15 +- ares_cancel.pdf | Bin 4000 -> 15981 bytes ares_config.h.in | 24 +- ares_create_query.3 | 69 +- ares_create_query.c | 84 +- ares_create_query.pdf | Bin 5080 -> 21150 bytes ares_destroy.3 | 20 +- ares_destroy.pdf | Bin 4056 -> 17145 bytes ares_destroy_options.3 | 9 +- ares_destroy_options.pdf | Bin 3640 -> 16747 bytes ares_dup.3 | 2 +- ares_dup.pdf | Bin 17112 -> 17284 bytes ares_expand_name.pdf | Bin 4477 -> 19482 bytes ares_expand_string.pdf | Bin 4314 -> 17611 bytes ares_fds.pdf | Bin 4188 -> 17835 bytes ares_free_data.pdf | Bin 4469 -> 18022 bytes ares_free_hostent.pdf | Bin 3853 -> 17772 bytes ares_free_string.3 | 5 +- ares_free_string.pdf | Bin 3517 -> 16518 bytes ares_get_servers.3 | 2 +- ares_get_servers.pdf | Bin 5431 -> 19990 bytes ares_get_servers_ports.pdf | Bin 2217 -> 2217 bytes ares_gethostbyaddr.pdf | Bin 5459 -> 21563 bytes ares_gethostbyname.pdf | Bin 5566 -> 21928 bytes ares_gethostbyname_file.pdf | Bin 5061 -> 20979 bytes ares_getnameinfo.c | 1 + ares_getnameinfo.pdf | Bin 7188 -> 24409 bytes ares_getsock.pdf | Bin 4349 -> 19171 bytes ares_inet_ntop.pdf | Bin 4268 -> 17320 bytes ares_inet_pton.pdf | Bin 4011 -> 16607 bytes ares_init.3 | 168 +- ares_init.c | 53 +- ares_init.pdf | Bin 10640 -> 19730 bytes ares_init_options.3 | 263 +- ares_init_options.pdf | Bin 10640 -> 32448 bytes ares_ipv6.h | 6 +- ares_library_cleanup.pdf | Bin 5600 -> 22301 bytes ares_library_init.3 | 20 +- ares_library_init.c | 3 +- ares_library_init.pdf | Bin 7124 -> 25121 bytes ares_mkquery.pdf | Bin 5144 -> 22034 bytes ares_nowarn.c | 46 +- ares_parse_a_reply.pdf | Bin 4559 -> 19043 bytes ares_parse_aaaa_reply.pdf | Bin 4511 -> 18910 bytes ares_parse_mx_reply.pdf | Bin 4411 -> 20153 bytes ares_parse_ns_reply.pdf | Bin 4324 -> 18328 bytes ares_parse_ptr_reply.pdf | Bin 4542 -> 19362 bytes ares_parse_soa_reply.pdf | Bin 4422 -> 18795 bytes ares_parse_srv_reply.pdf | Bin 4513 -> 20049 bytes ares_parse_txt_reply.pdf | Bin 6049 -> 22142 bytes ares_process.c | 3 +- ares_process.pdf | Bin 4838 -> 21140 bytes ares_query.pdf | Bin 7077 -> 23703 bytes ares_rules.h | 7 +- ares_save_options.3 | 2 +- ares_save_options.pdf | Bin 4971 -> 19626 bytes ares_search.pdf | Bin 7353 -> 23691 bytes ares_send.pdf | Bin 5796 -> 21752 bytes ares_set_local_dev.pdf | Bin 3973 -> 17319 bytes ares_set_local_ip4.pdf | Bin 3555 -> 16005 bytes ares_set_local_ip6.pdf | Bin 3626 -> 16600 bytes ares_set_servers.3 | 2 +- ares_set_servers.pdf | Bin 5528 -> 20124 bytes ares_set_servers_csv.3 | 2 +- ares_set_servers_csv.pdf | Bin 4459 -> 18503 bytes ares_set_servers_ports.pdf | Bin 2217 -> 2217 bytes ares_set_servers_ports_csv.pdf | Bin 2217 -> 2217 bytes ares_set_socket_callback.pdf | Bin 4143 -> 19226 bytes ares_set_socket_configure_callback.pdf | Bin 4192 -> 19138 bytes ares_set_sortlist.3 | 2 +- ares_set_sortlist.pdf | Bin 4380 -> 17856 bytes ares_strerror.pdf | Bin 3605 -> 15058 bytes ares_timeout.pdf | Bin 4287 -> 18550 bytes ares_version.h | 6 +- ares_version.pdf | Bin 3771 -> 16431 bytes cares.rc | 6 +- config-dos.h | 3 - config-win32.h | 13 - configure | 5123 ++++++++++++++++++++++++++++---- configure.ac | 90 +- test/Makefile.am | 7 +- test/Makefile.in | 94 +- test/Makefile.inc | 7 +- test/ares-fuzz.c | 58 + test/ares-fuzz.cc | 20 - test/ares-test-fuzz.c | 46 + test/ares-test-fuzz.cc | 44 - test/ares-test-init.cc | 59 +- test/ares-test-live.cc | 6 +- test/ares-test-main.cc | 7 +- test/ares-test-misc.cc | 13 + test/ares-test-mock.cc | 35 +- test/ares-test.cc | 2 +- test/dns-dump.cc | 35 + test/dns-proto.cc | 3 + 114 files changed, 5749 insertions(+), 1663 deletions(-) create mode 100644 LICENSE.md create mode 100644 test/ares-fuzz.c delete mode 100644 test/ares-fuzz.cc create mode 100644 test/ares-test-fuzz.c delete mode 100644 test/ares-test-fuzz.cc create mode 100644 test/dns-dump.cc diff --git a/AUTHORS b/AUTHORS index 5723966..af29ec8 100644 --- a/AUTHORS +++ b/AUTHORS @@ -2,9 +2,13 @@ c-ares is based on ares, and these are the people that have worked on it since the fork was made: Albert Chin +Alex Loukissas +Alexander Klauer Alexander Lazic Alexey Simak Andreas Rieke +Andrew Andkjar +Andrew Ayer Andrew C. Morrow Ashish Sharma Ben Greear @@ -13,6 +17,7 @@ BogDan Vatra Brad House Brad Spencer Bram Matthys +Chris Araman Dan Fandrich Daniel Johnson Daniel Stenberg @@ -23,11 +28,16 @@ Dima Tisnek Dirk Manske Dominick Meglio Doug Goldstein +Doug Kwan Duncan Wilcox Eino Tuominen Erik Kline +Fedor Indutny +Frederic Germain +Geert Uytterhoeven George Neill Gisle Vanem +Gregor Jasny Guenter Knauf Guilherme Balena Versiani Gunter Knauf @@ -35,25 +45,38 @@ Henrik Stoerner Jakub Hrozek James Bursa Jérémy Lal +Keith Shaw +Lei Shi Marko Kreen Michael Wallner Mike Crowe Nick Alcock Nick Mathewson +Nicolas "Pixel" Noble +Ning Dong +Oleg Pudeyev +Patrick Valsecchi Patrik Thunstrom +Paul Saab Peter Pentchev Phil Blundell Poul Thomas Lomholt Ravi Pratap Robin Cornelius +Saúl Ibarra Corretgé Sebastian at basti79.de Shmulik Regev Stefan Bühler Steinar H. Gunderson +Svante Karlsson Tofu Linden Tom Hughes Tor Arntsen +Viktor Szakats Vlad Dinulescu William Ahern Yang Tse +hpopescu at ixiacom.com liren at vivisimo.com +nordsturm +saghul diff --git a/CHANGES b/CHANGES index 4d912d6..93e6a43 100644 --- a/CHANGES +++ b/CHANGES @@ -1,5 +1,356 @@ Changelog for the c-ares project. Generated with git2changes.pl +Version 1.12.0 (29 Sep 2016) + +Daniel Stenberg (29 Sep 2016) +- RELEASE-NOTES: 1.12.0 + +- [David Drysdale brought this change] + + ares-test-misc: test ares_create_query with escaped trailing dot + +- ares_create_query: avoid single-byte buffer overwrite + + ... when the name ends with an escaped dot. + + CVE-2016-5180 + + Bug: https://c-ares.haxx.se/adv_20160929.html + +- ares_library_initialized.3: added + +- make: bump CARES_VERSION_INFO for release + +David Drysdale (29 Sep 2016) +- man: update ares_init_options.3 + +Daniel Stenberg (29 Sep 2016) +- ares_library_init.3: corrected the ares_library_init_mem proto + +- README.md: remove space from link + +- README: link to the correct c-ares badge! + + Reported-by: David Hotham + + Fixes #63 + +- docs: minor formatting edits + +- ares_destroy.3: formatting polish + +- ares_init.3: split the init docs into two separate man pages + +- SECURITY: point to the vulnerabilities page now + +- RELEASE-NOTES: synced with daa7235b1a5 + +- ares_create_query.3: edit language + + Tried to make the man page more readable. + +David Drysdale (26 Sep 2016) +- test: fix gMock to work with gcc >= 6.x + + Taken from: + https://github.com/google/googletest/issues/705#issuecomment-235067917 + +Daniel Stenberg (26 Sep 2016) +- [Brad House brought this change] + + headers: remove checks for and defines of variable sizes + + ... they're not really used and by avoiding them in the ares_build.h + output we make the public header less dependent on data sizes. + +David Drysdale (24 Sep 2016) +- api: add ARES_OPT_NOROTATE optmask value + + Fix up a couple of problems with configuring whether c-ares rotates + between different name servers between requests. + + Firstly, ares_save_options() returns (in *optmask) the value of + (channel->optmask & ARES_OPT_ROTATE), which doesn't necessarily + indicate whether the channel is or is not actually doing rotation. + This can be confusing/incorrect if: + - the channel was originally configured without ARES_OPT_ROTATE + (so it appears that the channel is not rotating) + - the /etc/resolv.conf file includes the 'rotate' option + (so the channel is actually performing rotation). + + Secondly, it is not possible to reliably configure a channel + to not-rotate; leaving off ARES_OPT_ROTATE is not enough, since + a 'rotate' option in /etc/resolv.conf will turn it on again. + + Therefore: + - add an ARES_OPT_NOROTATE optmask value to allow explicit + configuration of no-rotate behaviour + - in ares_save_options(), report the value of channel->rotate + as exactly one of (optmask & ARES_OPT_ROTATE) or + (optmask & ARES_OPT_NOROTATE). + + In terms of back-compatibility: + - existing apps that set ARES_OPT_ROTATE will continue to rotate, + and to have ARES_OPT_ROTATE reported back from ares_save_options() + - existing apps that don't set ARES_OPT_ROTATE will continue to + use local config/defaults to decide whether to rotate, and will + now get ARES_OPT_ROTATE or ARES_OPT_NOROTATE reported back from + ares_save_options() rather than 0. + +- ares_init_options: only propagate init failures from options + + Commit 46bb820be3a8 ("ares_init_options: don't lose init failure") + changed init behaviour so that earlier errors in initialization + weren't lost. In particular, if the user passes in specific + options but they are not applied (e.g. because of an allocation + failure), that failure needs to be reported back to the user; this + also applies when duplicating a channel with ares_dup(). + + However, other initialization failures can be ignored and + overridden -- in particular, if init_by_resolv_conf() or + init_by_environment() fail, then falling back to default values + is OK. + + So only preserve failures from the init_by_options() stage, not + from all initialization stages. + + Fixes issue 60. + +- test: Force reinstall of libtool on OSX + + Travis build environment appears to have changed. + +- test: Add valgrind build variant + +- test: Add null pointer to gtest args + + GoogleTest assumes that there is a null pointer in argv[argc], + so make it look like that. Without this change, tests run with + command-line arguments get memory errors under valgrind/ASAN. + +Daniel Stenberg (21 Aug 2016) +- AUTHOR: maybe gitgub isn't really an author =) + +- AUTHORS: added contributors from the git log + +- LICENSE.md: add a stand-alone license file + + Just the MIT license used in the top the source files moved out to a + stand-alone file for easier reference and discovery. + +- README: added "CII best practices" badge + +- SECURITY.md: suggested "security process" for the project + +David Drysdale (17 Aug 2016) +- test: Add Clang static analysis build to Travis + + Run scan-build over the library source code, but skip the + tests. Needs a later Clang install in Travis + +- test: more info on how to run fuzz testing + +- test: make fuzzer driver code C not C++ + +- test: fuzzer mode for AFL's persistent mode + + When fuzzing with AFL, if the LLVM-based instrumentation is + used (via the afl-clang-fast wrapper), then it is possible to + have a single execution of the fuzzer program iterate multiple + times over the fuzzing entrypoint (similar to libFuzzer's normal + mode of execution) with different data. This is much (e.g. 10x) + faster. + + Add code to support this, by checking whether __AFL_LOOP is + defined at compile-time. + + Also, shift the code to effectively be C rather than C++. + +- test: simplify deps for fuzzer entrypoint + + No need to depend on the rest of the test code (ares-test.h) for + the fuzzer entrypoint; this makes the entrypoint slightly simpler + to build with LLVM's libFuzzer. + + Also shift the code to effectively be C rather than C++ + +- test: disable MinGW tests + + The test binary built in the MinGW build is failing for some + reason. It works for me when I build locally, so I'm guessing + it's down to some sort of AppVeyor environment issue. + + Disable for now. + +Daniel Stenberg (16 Aug 2016) +- read_tcp_data: remove superfluous NULL check + + CID 56884 by Coverity. The pointer is already derefenced before this + point so it can't be NULL here anyway. + +- web: http => https + +GitHub (20 Jul 2016) +- [David Drysdale brought this change] + + Merge pull request #59 from fuze/master + + Update msvc_ver.inc for VS2015 Update 3 + +- [Chris Araman brought this change] + + Update msvc_ver.inc + + support Visual Studio 2015 Update 3 + +David Drysdale (2 May 2016) +- Fix trailing comment for #endif + +Daniel Stenberg (30 Apr 2016) +- email: use Gisle's "new" address + +David Drysdale (18 Apr 2016) +- test: drop superfluous fuzz inputs + + Where there are multiple fuzz input files that only differ in + the first two bytes (the query ID), just keep the first such + file. + +svante karlsson (15 Apr 2016) +- Update msvc_ver.inc + + support Visual Studio 2015 Update 2 + +David Drysdale (31 Mar 2016) +- test: Run fuzzcheck.sh in Travis build + +- test: add fuzzing check script to tests + + Add a test script that runs the fuzzing command over the + corpus of DNS packets. This doesn't actually do any fuzzing + (it just runs them as inputs without generating any variations) + but it does ensure that the fuzzing entrypoint is still working. + +- test: allow multiple files in aresfuzz command line + + If no arguments are specified, use stdin as input. + Otherwise treat each argument as a filename and feed + its contents to the fuzz entrypoint. + +- test: Add corpus of DNS packets + + For fuzz testing it is useful to start from a corpus of valid + packets, so fill out the test/fuzzinput/ directory with a bunch + of inputs. + + These packets were generated by temporarily modifying the c-ares + process_answer() function to save off any incoming response messages. + +- test: Add utility to show DNS packet from file + +- [nordsturm brought this change] + + Fix nsort initialization + + Author: Alexander Drachevskiy + http://c-ares.haxx.se/mail/c-ares-archive-2014-07/0004.shtml + http://c-ares.haxx.se/mail/c-ares-archive-2014-07/0014.shtml + +- test: Check setting nsort=0 option is respected + +- test: Update fuzzing function prototype + + libFuzzer changed expected return type from void to int + in LLVM 3.8. + +- Explicitly clear struct servent before use + + On a build where MSAN has been manually set up (which involves + using an MSAN-instrumented version of the standard C++ library, see + https://github.com/google/sanitizers/wiki/MemorySanitizerLibcxxHowTo) + there's a warning about use of uninitialized memory here. It + might be a false positive, but the fix is trivial so include it. + +- test: for AF_UNSPEC, return CNAME only for AAAA, but valid A record + + Also shuffle expected responses rsp6/rsp4 into the order they will occur. + +- [Chris Araman brought this change] + + msvc_ver.inc: support Visual Studio 2015 Update 1 + +- build: commonize MSVC version detection + + Remove the need to copy/paste version number mapping between + Makefile.msvc and test/Makefile.msvc. + +- test: Use different name in live test + +- test: Only pass unused args to GoogleTest + +- ahost.c: add cast to fix C++ compile + + If ahost.c is force-compiled as C++ the missing cast from + (void *) to (char **) is problematic. + +- ares_library_cleanup: reset ares_realloc too + + Otherwise a subsequent use of the library might use a previous + incarnation's realloc() implementation. + +Daniel Stenberg (9 Mar 2016) +- [Brad House brought this change] + + configure: check if tests can get built before enabled + + The current approach for disabling tests is not a good solution because + it forces you to pass --disable-tests, rather than auto-detect if your + system can support the tests in the first place. Many (most?) systems + do not have C++11. This also causes issues when chain-building c-ares, + the hosting system needs to be updated to support passing this + additional flag if necessary, it doesn't seem reasonable to add this + requirement which breaks compatibility. + + This change auto-detects if the system can build the tests and + automatically disable them if it cannot. If you pass --enable-tests to + configure and the system cannot build them either due to lack of system + support, or because cross-compilation is being used, it will throw an + appropriate error since the user indicated they really did want the + tests. + +David Drysdale (3 Mar 2016) +- [Viktor Szakats brought this change] + + Makefile.m32: add support for CROSSPREFIX + +- [Viktor Szakats brought this change] + + Makefile.m32: add support for extra flags + + Allow specification of CARES_{LD,C}FLAG_EXTRAS envvars + for mingw + +- test: Build with MinGW on AppVeyor + +- test: avoid in6addr_* constants + + These aren't available on MinGW, so use explicit addresses instead. + +- test: add missing #includes for dns-proto.cc + +- [Gregor Jasny brought this change] + + Fix man page typos detected by Lintian + +Daniel Stenberg (19 Feb 2016) +- configure: acknowledge --disable-tests + + Fixes #44 + +- AUTHORS: added contributors from the 1.11.0 release + +- bump: start working on the next version + Version 1.11.0 (19 Feb 2016) Daniel Stenberg (19 Feb 2016) @@ -3615,232 +3966,3 @@ Yang Tse (4 Aug 2008) that other package's underquoted m4 function definitions have on ours. - Add a 3 argument check for getprotobyname_r - -- move reentrant.m4 to the m4 subdirectory to avoid infinite loop inclusion problem - -- add checks for strtok_r and getprotobyname_r - -- Another step towards detecting if _REENTRANT is already defined or actually - needed, and being able to define it if appropriate for further configure tests - as well as for the generated config file. - - Introduced reentrant.m4 intended for our reentrant related autotools/m4 macros. - -- reorder argument number detection for getservbyport_r to - actually verify if the test is properly working - -- Make sure that configure process tests are done with the same _REENTRANT - setting as the one actually used when finally building the library. - -- Change recvfrom's sixth argument data type to the 'historically standard' 'int' - data type for systems where this sixth argument is prototyped as a void pointer. - - Start of thread: http://curl.haxx.se/mail/lib-2008-07/0153.html - -- use prototypes to improve getservbyport_r detection - -- Adjust recvfrom's sixth arg data type definition for NetWare (LIBC) - -- Use the sreadfrom() wrapper to replace recvfrom() in our code. - -- when recvfrom prototype uses a void pointer for arguments 2, 5 or 6 this will - now cause the definition of RECVFROM_TYPE_ARG2_IS_VOID, RECVFROM_TYPE_ARG5_IS_VOID - or RECVFROM_TYPE_ARG6_IS_VOID, as appropriate. - -- Adjust DEC/Compaq C compiler settings - -- Added "pointer to void" as another data type to check for the sixth argument of - function recvfrom as a result of the info additionally logged when running on a - Solaris system. - - The compiler error showed that the prototype being used on Solaris was the one - declared in line 427 of "/usr/include/sys/socket.h" as: - - function(int, - pointer to void, - unsigned int, - int, - pointer to struct sockaddr, - pointer to void) returning int - -- Adjust DEC/Compaq C compiler settings - -- RECVFROM_TYPE_ARG2, RECVFROM_TYPE_ARG5 and RECVFROM_TYPE_ARG6 are now defined - to the data type pointed by its respective argument and not the pointer type. - -- Configure process now checks availability of recvfrom() socket function and - finds out its return type and the types of its arguments. Added definitions - for non-configure systems config files, and introduced macro sreadfrom which - will be used on udp sockets as a recvfrom() wrapper. - -- Initial DEC/Compaq C compiler detection and flags - -- Improved configure detection of number of arguments for getservbyport_r - -- Allow --enable-largefile and --disable-largefile configurations. - Configure process no longer needs nor checks size of curl_off_t. - Library will now be built with _REENTRANT symbol defined. - -- fix compiler warning - -- since Jun 30 2008 MAXHOSTNAMELEN define is no longer used - -- fix c-ares version reported in generated libcares.pc file when building - from CVS tree. - -- egrep and ar are also mandatory - -Daniel Stenberg (3 Jul 2008) -- just to clarify that c-ares actually have some ipv6 support - -- ares_gethostbyname() fallback from AAA to A records with CNAME present - -- - Phil Blundell: If you ask ares_gethostbyname() to do an AF_INET6 lookup and - the target host has only A records, it automatically falls back to an - AF_INET lookup and gives you the A results. However, if the target host has - a CNAME record, this behaviour is defeated since the original query does - return some data even though ares_parse_aaa_reply() doesn't consider it - relevant. Here's a small patch to make it behave the same with and without - the CNAME. - -Yang Tse (2 Jul 2008) -- The configure process will now halt when sed or grep are unavailable - -- fallback to gettimeofday when monotonic clock is unavailable at run-time - -- IBM C/C++ compiler predefined macro check - -- set earlier in configure process IBM compilers optimization flags - -- make check message wording more precise - -Daniel Stenberg (30 Jun 2008) -- - As was pointed out to me by Andreas Schuldei, the MAXHOSTNAMELEN define is - not posix or anything and thus c-ares failed to build on hurd (and possibly - elsewhere). The define was also somewhat artificially used in the windows - port. Now, I instead rewrote the use of gethostbyname to enlarge the host - name buffer in case of need and totally avoid the use of the MAXHOSTNAMELEN - define. I thus also removed the defien from the namser.h file where it was - once added for the windows build. - - I also fixed init_by_defaults() function to not leak memory in case if - error. - -Yang Tse (29 Jun 2008) -- fix C style comment - -- John Lightsey filed bug report #1999181: "CLOCK_MONOTONIC always fails on - some systems" (http://curl.haxx.se/bug/view.cgi?id=1999181). The problem was - that the configure script did not use the _POSIX_MONOTONIC_CLOCK feature test - macro when checking monotonic clock availability. This is now fixed and the - monotonic clock will not be used unless the feature test macro is defined - with a value greater than zero indicating always supported. - -- Modified configuration script to actually verify if the compiler is good - enough at detecting compilation errors or at least it has been properly - configured to do so. Configuration heavily depends on this capability, so - if this compiler sanity check fails the configuration process will now fail. - -- No longer break out of a shell "for" statement from inside - AC_FOO_IFELSE macros, otherwise temp files are not removed. - - Identation adjustment. - -Gunter Knauf (11 Jun 2008) -- enable additional CFLAGS from commandline. - -Yang Tse (9 Jun 2008) -- fix pkg-config reporting of private libraries needed for static linking - -- MSVC does build Windows native targets - -- Brad House fixed a missing header file inclusion in adig sample program - -Daniel Stenberg (29 May 2008) -- start working on 1.5.3 - -Version 1.5.2 (29 May 2008) - -Daniel Stenberg (29 May 2008) -- 1.5.2 - -Yang Tse (26 May 2008) -- fix compiler warning: unreferenced formal parameter - -Daniel Stenberg (23 May 2008) -- list all local sources the (demo) tools need, add a few missing scripts to - the dist tarball and remove a two duplicate file names from EXTRA_DIST - (most of it pointed out by Yang Tse) - -- this is not used (anymore) - -- make sure the configure.ac file with the correct version number is shipped - in the tarball - -Yang Tse (22 May 2008) -- MSVC6+ clean-up targets must also remove acountry.exe - -- sync with reality - -- fix: [action-if-found] part of AC_CHECK_TYPE macro cannot be quoted when empty - -- fix: remove need and definition of HAVE_SOCKLEN_T symbol - -- fix: socklen_t definition comment - -- update several macros using AC_TRY_LINK with AC_LINK_IFELSE - -- fix underquoting of AC_LANG_PROGRAM arguments - -- if'def out private function ares__tvdiff(), it is not in use yet. - -- update several macros using AC_TRY_LINK with AC_LINK_IFELSE - -- fix socklen_t equivalent detection when cross compiling Windows target - -- if WINSOCK2 API is used link with 'ws2_32', else - - if WINSOCK API is used under WinCE link with 'winsock', else - - if WINSOCK API is used link with 'wsock32'. - -- on winsock systems linking is done using library 'ws2_32' when - winsock2.h is available, and library 'winsock' is used when only - winsock.h is available. - -- minor change for wince-cegcc and wince-mingw32ce support - -- millisecond resolution support followup - -Gisle Vanem (15 May 2008) -- Replaced "-DHAVE_FIONBIO" with "-DHAVE_IOCTLSOCKET". - Added "-DHAVE_GETTIMEOFDAY". Trimmed lines. - -Yang Tse (15 May 2008) -- sync with reality - -- remove compilation time generated files - -- use same time source for timeout initialization and processing - -- Improve toolchain detection for WinCE cross compilation: - - When cross compiling WinCE with the arm-wince-cegcc-gcc C compiler - symbol __CEGCC__ is defined and the unix-like compatibility layer - is used. For our purposes this is not a native Windows build. - - When cross compiling WinCE with the arm-wince-mingw32ce-gcc C compiler - symbol __MINGW32CE__ is defined and the unix-like compatibility layer - is not used. For our purposes this _is_ a native Windows build. - -- skip checks for Windows specific header files - when build target is not a native Windows one - -- WinCE cross compilation adjustments: - - HAVE_WINSOCK2_H shall not be defined. - HAVE_WS2TCPIP_H shall not be defined. - -Daniel Stenberg (13 May 2008) -- - Introducing millisecond resolution support for the timeout option. See - ares_init_options()'s ARES_OPT_TIMEOUTMS. diff --git a/INSTALL b/INSTALL index 4db2baf..c78487d 100644 --- a/INSTALL +++ b/INSTALL @@ -321,7 +321,7 @@ PORTS Useful URLs =========== -c-ares http://c-ares.haxx.se/ +c-ares https://c-ares.haxx.se/ MingW http://www.mingw.org/ MinGW-w64 http://mingw-w64.sourceforge.net/ diff --git a/LICENSE.md b/LICENSE.md new file mode 100644 index 0000000..86b520b --- /dev/null +++ b/LICENSE.md @@ -0,0 +1,15 @@ +# c-ares license + +Copyright (c) 2007 - 2016, Daniel Stenberg with many contributors, see AUTHORS +file. + +Copyright 1998 by the Massachusetts Institute of Technology. + +Permission to use, copy, modify, and distribute this software and its +documentation for any purpose and without fee is hereby granted, provided that +the above copyright notice appear in all copies and that both that copyright +notice and this permission notice appear in supporting documentation, and that +the name of M.I.T. not be used in advertising or publicity pertaining to +distribution of the software without specific, written prior permission. +M.I.T. makes no representations about the suitability of this software for any +purpose. It is provided "as is" without express or implied warranty. diff --git a/Makefile.am b/Makefile.am index af0ceb2..3ba40ba 100644 --- a/Makefile.am +++ b/Makefile.am @@ -56,7 +56,7 @@ EXTRA_DIST = AUTHORS CHANGES README.cares Makefile.inc Makefile.dj \ config-win32.h RELEASE-NOTES libcares.pc.in buildconf get_ver.awk maketgz \ TODO ares_build.h.in $(PDFPAGES) cares.rc README.msvc $(MSVCFILES) \ $(CSOURCES) $(HHEADERS) config-dos.h acountry.1 adig.1 ahost.1 INSTALL \ - README.md + README.md LICENSE.md CLEANFILES = $(PDFPAGES) $(HTMLPAGES) @@ -67,7 +67,7 @@ DIST_SUBDIRS = test pkgconfigdir = $(libdir)/pkgconfig pkgconfig_DATA = libcares.pc -CARES_VERSION_INFO = -version-info 3:0:1 +CARES_VERSION_INFO = -version-info 4:0:2 # This flag accepts an argument of the form current[:revision[:age]]. So, # passing -version-info 3:12:1 sets current to 3, revision to 12, and age to # 1. diff --git a/Makefile.dj b/Makefile.dj index 799611f..f891f7f 100644 --- a/Makefile.dj +++ b/Makefile.dj @@ -1,6 +1,6 @@ # # c-ares Makefile for djgpp/gcc/Watt-32. -# By Gisle Vanem 2004. +# By Gisle Vanem 2004. # diff --git a/Makefile.in b/Makefile.in index 29bafb6..7ae617a 100644 --- a/Makefile.in +++ b/Makefile.in @@ -102,6 +102,7 @@ subdir = . SUBDIRS = ACLOCAL_M4 = $(top_srcdir)/aclocal.m4 am__aclocal_m4_deps = $(top_srcdir)/m4/ax_code_coverage.m4 \ + $(top_srcdir)/m4/ax_cxx_compile_stdcxx_11.m4 \ $(top_srcdir)/m4/cares-compilers.m4 \ $(top_srcdir)/m4/cares-confopts.m4 \ $(top_srcdir)/m4/cares-functions.m4 \ @@ -388,6 +389,10 @@ CODE_COVERAGE_LDFLAGS = @CODE_COVERAGE_LDFLAGS@ CPP = @CPP@ CPPFLAGS = @CPPFLAGS@ CPPFLAG_CARES_STATICLIB = @CPPFLAG_CARES_STATICLIB@ +CXX = @CXX@ +CXXCPP = @CXXCPP@ +CXXDEPMODE = @CXXDEPMODE@ +CXXFLAGS = @CXXFLAGS@ CYGPATH_W = @CYGPATH_W@ DEFS = @DEFS@ DEPDIR = @DEPDIR@ @@ -403,6 +408,7 @@ FGREP = @FGREP@ GCOV = @GCOV@ GENHTML = @GENHTML@ GREP = @GREP@ +HAVE_CXX11 = @HAVE_CXX11@ INSTALL = @INSTALL@ INSTALL_DATA = @INSTALL_DATA@ INSTALL_PROGRAM = @INSTALL_PROGRAM@ @@ -449,6 +455,7 @@ abs_top_builddir = @abs_top_builddir@ abs_top_srcdir = @abs_top_srcdir@ ac_ct_AR = @ac_ct_AR@ ac_ct_CC = @ac_ct_CC@ +ac_ct_CXX = @ac_ct_CXX@ ac_ct_DUMPBIN = @ac_ct_DUMPBIN@ am__include = @am__include@ am__leading_dot = @am__leading_dot@ @@ -541,14 +548,14 @@ EXTRA_DIST = AUTHORS CHANGES README.cares Makefile.inc Makefile.dj \ config-win32.h RELEASE-NOTES libcares.pc.in buildconf get_ver.awk maketgz \ TODO ares_build.h.in $(PDFPAGES) cares.rc README.msvc $(MSVCFILES) \ $(CSOURCES) $(HHEADERS) config-dos.h acountry.1 adig.1 ahost.1 INSTALL \ - README.md + README.md LICENSE.md CLEANFILES = $(PDFPAGES) $(HTMLPAGES) DISTCLEANFILES = ares_build.h DIST_SUBDIRS = test pkgconfigdir = $(libdir)/pkgconfig pkgconfig_DATA = libcares.pc -CARES_VERSION_INFO = -version-info 3:0:1 +CARES_VERSION_INFO = -version-info 4:0:2 # This flag accepts an argument of the form current[:revision[:age]]. So, # passing -version-info 3:12:1 sets current to 3, revision to 12, and age to # 1. diff --git a/Makefile.m32 b/Makefile.m32 index 42149f5..c27a597 100644 --- a/Makefile.m32 +++ b/Makefile.m32 @@ -10,16 +10,16 @@ LIB = libcares.a -AR = ar -CC = gcc -LD = gcc -RANLIB = ranlib +AR = $(CROSSPREFIX)ar +CC = $(CROSSPREFIX)gcc +LD = $(CROSSPREFIX)gcc +RANLIB = $(CROSSPREFIX)ranlib #RM = rm -f CP = cp -afv -CFLAGS = -O2 -Wall -I. +CFLAGS = $(CARES_CFLAG_EXTRAS) -O2 -Wall -I. CFLAGS += -DCARES_STATICLIB -LDFLAGS = -s +LDFLAGS = $(CARES_LDFLAG_EXTRAS) -s LIBS = -lwsock32 # Makefile.inc provides the CSOURCES and HHEADERS defines @@ -74,4 +74,3 @@ distclean: clean ifeq "$(wildcard ares_build.h.dist)" "ares_build.h.dist" $(RM) ares_build.h endif - diff --git a/Makefile.msvc b/Makefile.msvc index 7f4806b..e05e317 100644 --- a/Makefile.msvc +++ b/Makefile.msvc @@ -18,12 +18,12 @@ # Makefile for building c-ares libraries and sample programs with MSVC. # # Usage: nmake /f makefile.msvc CFG= -# +# # must be one of: [ lib-release | lib-debug | dll-release | dll-debug } # must be one of: [ ALL | c-ares | acountry | adig | ahost | clean } -# +# # If a other than ALL or clean is given, becomes mandatory. -# +# # If neither nor are specified this results in # all targets being built for all c-ares library types. # @@ -71,74 +71,10 @@ RTLIBD = /MTd USE_WATT32 = 0 -# ------------------------------------------- -# Detect NMAKE version deducing MSVC version -# ------------------------------------------- - -!IFNDEF _NMAKE_VER -! MESSAGE Macro _NMAKE_VER not defined. -! MESSAGE Use MSVC's NMAKE to process this makefile. -! ERROR See previous message. -!ENDIF - -!IF "$(_NMAKE_VER)" == "6.00.8168.0" -CC_VERS_NUM = 60 -!ELSEIF "$(_NMAKE_VER)" == "6.00.9782.0" -CC_VERS_NUM = 60 -!ELSEIF "$(_NMAKE_VER)" == "7.00.8882" -CC_VERS_NUM = 70 -!ELSEIF "$(_NMAKE_VER)" == "7.00.9466" -CC_VERS_NUM = 70 -!ELSEIF "$(_NMAKE_VER)" == "7.00.9955" -CC_VERS_NUM = 70 -!ELSEIF "$(_NMAKE_VER)" == "7.10.2240.8" -CC_VERS_NUM = 71 -!ELSEIF "$(_NMAKE_VER)" == "7.10.3077" -CC_VERS_NUM = 71 -!ELSEIF "$(_NMAKE_VER)" == "8.00.40607.16" -CC_VERS_NUM = 80 -!ELSEIF "$(_NMAKE_VER)" == "8.00.50727.42" -CC_VERS_NUM = 80 -!ELSEIF "$(_NMAKE_VER)" == "8.00.50727.762" -CC_VERS_NUM = 80 -!ELSEIF "$(_NMAKE_VER)" == "9.00.20706.01" -CC_VERS_NUM = 90 -!ELSEIF "$(_NMAKE_VER)" == "9.00.21022.08" -CC_VERS_NUM = 90 -!ELSEIF "$(_NMAKE_VER)" == "9.00.30729.01" -CC_VERS_NUM = 90 -!ELSEIF "$(_NMAKE_VER)" == "10.00.20506.01" -CC_VERS_NUM = 100 -!ELSEIF "$(_NMAKE_VER)" == "10.00.21003.01" -CC_VERS_NUM = 100 -!ELSEIF "$(_NMAKE_VER)" == "10.00.30128.01" -CC_VERS_NUM = 100 -!ELSEIF "$(_NMAKE_VER)" == "10.00.30319.01" -CC_VERS_NUM = 100 -!ELSEIF "$(_NMAKE_VER)" == "10.00.40219.01" -CC_VERS_NUM = 100 -!ELSEIF "$(_NMAKE_VER)" == "11.00.50522.1" -CC_VERS_NUM = 110 -!ELSEIF "$(_NMAKE_VER)" == "11.00.50727.1" -CC_VERS_NUM = 110 -!ELSEIF "$(_NMAKE_VER)" == "11.00.51106.1" -CC_VERS_NUM = 110 -!ELSEIF "$(_NMAKE_VER)" == "11.00.60315.1" -CC_VERS_NUM = 110 -!ELSEIF "$(_NMAKE_VER)" == "11.00.61030.0" -CC_VERS_NUM = 110 -!ELSEIF "$(_NMAKE_VER)" == "12.00.21005.1" -CC_VERS_NUM = 120 -!ELSEIF "$(_NMAKE_VER)" == "14.00.23026.0" -CC_VERS_NUM = 140 -!ELSE -! MESSAGE Unknown value for _NMAKE_VER macro: "$(_NMAKE_VER)" -! MESSAGE Please, report this condition on the c-ares development -! MESSAGE mailing list: http://cool.haxx.se/mailman/listinfo/c-ares/ -! ERROR See previous message. -!ENDIF - -CC_VERS_STR = msvc$(CC_VERS_NUM) +# -------------------------------------------------------- +# Detect compiler version. +# -------------------------------------------------------- +!INCLUDE .\msvc_ver.inc # ---------------------------------------------------- # Verify that current subdir is the c-ares source one diff --git a/Makefile.netware b/Makefile.netware index 653efb0..fa8f831 100644 --- a/Makefile.netware +++ b/Makefile.netware @@ -306,7 +306,6 @@ ifeq ($(LIBARCH),CLIB) @echo $(DL)#define SEND_TYPE_ARG3 int$(DL) >> $@ @echo $(DL)#define SEND_TYPE_ARG4 int$(DL) >> $@ @echo $(DL)#define SEND_TYPE_RETV int$(DL) >> $@ - @echo $(DL)#define SIZEOF_SIZE_T 4$(DL) >> $@ else @echo $(DL)#define OS "i586-pc-libc-NetWare"$(DL) >> $@ @echo $(DL)#define HAVE_DLFCN_H 1$(DL) >> $@ @@ -349,8 +348,6 @@ else @echo $(DL)#define SEND_TYPE_ARG3 size_t$(DL) >> $@ @echo $(DL)#define SEND_TYPE_ARG4 int$(DL) >> $@ @echo $(DL)#define SEND_TYPE_RETV ssize_t$(DL) >> $@ - @echo $(DL)#define SIZEOF_SIZE_T 8$(DL) >> $@ - @echo $(DL)#define SIZEOF_STRUCT_IN6_ADDR 16$(DL) >> $@ endif @echo $(DL)#define HAVE_ARPA_INET_H 1$(DL) >> $@ @echo $(DL)#define HAVE_ASSERT_H 1$(DL) >> $@ @@ -397,9 +394,6 @@ endif @echo $(DL)#define HAVE_UTIME_H 1$(DL) >> $@ @echo $(DL)#define HAVE_WRITEV 1$(DL) >> $@ @echo $(DL)#define RETSIGTYPE void$(DL) >> $@ - @echo $(DL)#define SIZEOF_INT 4$(DL) >> $@ - @echo $(DL)#define SIZEOF_SHORT 2$(DL) >> $@ - @echo $(DL)#define SIZEOF_STRUCT_IN_ADDR 4$(DL) >> $@ @echo $(DL)#define STDC_HEADERS 1$(DL) >> $@ @echo $(DL)#define TIME_WITH_SYS_TIME 1$(DL) >> $@ ifdef NW_WINSOCK @@ -431,11 +425,8 @@ ares_build.h: Makefile.netware FORCE @echo $(DL)#define __CARES_BUILD_H$(DL) >> $@ ifeq ($(LIBARCH),CLIB) @echo $(DL)#define CARES_TYPEOF_ARES_SOCKLEN_T int$(DL) >> $@ - @echo $(DL)#define CARES_SIZEOF_ARES_SOCKLEN_T 4$(DL) >> $@ else @echo $(DL)#define CARES_TYPEOF_ARES_SOCKLEN_T unsigned int$(DL) >> $@ - @echo $(DL)#define CARES_SIZEOF_ARES_SOCKLEN_T 4$(DL) >> $@ endif - @echo $(DL)#define CARES_SIZEOF_LONG 4$(DL) >> $@ @echo $(DL)typedef CARES_TYPEOF_ARES_SOCKLEN_T ares_socklen_t;$(DL) >> $@ @echo $(DL)#endif /* __CARES_BUILD_H */$(DL) >> $@ diff --git a/README.cares b/README.cares index 817f130..4dee46e 100644 --- a/README.cares +++ b/README.cares @@ -12,4 +12,4 @@ compatible with ares: a new name makes that more obvious to the public. The original libares was distributed at ftp://athena-dist.mit.edu:pub/ATHENA/ares (which seems to not be alive anymore). A local copy of the original ares package is kept here: -http://c-ares.haxx.se/download/ares-1.1.1.tar.gz +https://c-ares.haxx.se/download/ares-1.1.1.tar.gz diff --git a/README.md b/README.md index cd35a8f..fdf3a71 100644 --- a/README.md +++ b/README.md @@ -4,6 +4,7 @@ c-ares [![Build Status](https://travis-ci.org/c-ares/c-ares.svg?branch=master)](https://travis-ci.org/c-ares/c-ares) [![Windows Build Status](https://ci.appveyor.com/api/projects/status/03i7151772eq3wn3/branch/master?svg=true)](https://ci.appveyor.com/project/c-ares/c-ares) [![Coverage Status](https://coveralls.io/repos/c-ares/c-ares/badge.svg?branch=master&service=github)](https://coveralls.io/github/c-ares/c-ares?branch=master) +[![CII Best Practices](https://bestpractices.coreinfrastructure.org/projects/291/badge)](https://bestpractices.coreinfrastructure.org/projects/291) This is c-ares, an asynchronous resolver library. It is intended for applications which need to perform DNS queries without blocking, or need to @@ -22,7 +23,7 @@ c-ares is of course distributed under the same MIT-style license as the original ares. You'll find all c-ares details and news here: - http://c-ares.haxx.se/ + https://c-ares.haxx.se/ Notes for c-ares hackers diff --git a/RELEASE-NOTES b/RELEASE-NOTES index da8b7d5..dffb023 100644 --- a/RELEASE-NOTES +++ b/RELEASE-NOTES @@ -1,71 +1,46 @@ -c-ares version 1.11.0 +c-ares version 1.12.0 Changes: - o Add a unit test suite - o Allow builds with code converage with --enable-code-coverage configure option - o Allow library-wide override of malloc/free - o Allow multiple -s options to the ahost command - o api: Expose the ares_library_initialized() function - o api: Add ares_set_sortlist(3) entrypoint - o api: Add entrypoints to allow use of per-server ports - o api: introduce `ares_parse_txt_reply_ext` - o api: Add ares_set_socket_configure_callback() - + o api: add ARES_OPT_NOROTATE optmask value + Bug fixes: - o timeadd: make static - o timeoffset: made static and private - o nowarn: use instead of configure for size of long - o single_domain: Invalid memory access for empty string input - o ares_build.h: fix building on 64-bit powerpc - o Allow specification of search domain in ahost - o Don't override explicitly specified search domains - o ares_parse_soa_reply: Do not leak rr_name on allocation failure - o Update ahost man page to describe -s option - o host_callback: Fall back to AF_INET on searching with AF_UNSPEC - o Add -t u option to ahost - o CONTRIBUTING: added - o ares_set_servers_csv: fix NULL dereference - o Fix integer shift overflow if both tcp_socket and udp_socket are set - o fix acountry memory leak - o lookup_service: prevent tmpbuf from overrunning - o ares_getnameinfo.3: there is no ares_getaddrinfo - o init_by_defaults: Continue loop if space for hostname not large enough - o Destroy options if ares_save_options fails - o ares__read_line: free buf on realloc failure - o added define for visual studio 2013 - o windows: fix slow DNS lookup issue - o Use libresolv to initialize cares on iPhone targets - o buildconf: remove check for libtool, it only requires libtoolize - o init_by_resolv_conf: Don't exit loop early leaving uninitialized entries - o ahost: check the select() return code - o configure_socket: explicitly ignore return code - o read_tcp_data: don't try to use NULL pointer after malloc failure - o Distribute all man pages - o ares_expand_name: check for valid bits in label length - o ares__read_line: clear buf pointer on realloc failure - o process_answer: fix things up correctly when removing EDNS option - o ares_parse_txt_reply: propagate errors from per-substring loop - o ares_gethostbyname: don't leak valid-but-empty hostent - o ares_init_options: don't lose init failure - o ares_dup: clear new channel on failure - o config_sortlist: free any existing sortlist on (re)alloc failure - o ares_striendstr: fix so non-NULL return can happen - o bitncmp: update comment to match code behaviour - o ares_set_servers_csv.3: make return type match code - o init_by_resolv_conf: ignore `fopen` errors to use default values - o Use "resolve" as synonym of "dns" in nsswitch.conf - o ares_win32_init: make LoadLibrary work when using UNICODE too - o dist: Distribute README.md - o configure: build silently by default - o ares_dup.3: remove mention of nonexistent function - + o CVE-2016-5180: ares_create_query single byte out of buffer write [4] + o configure: acknowledge --disable-tests [1] + o man pages: fix typos detected by Lintian + o test: add missing #includes for dns-proto.cc + o test: avoid in6addr_* constants + o test: Build with MinGW on AppVeyor + o Makefile.m32: add support for extra flags + o Makefile.m32: add support for CROSSPREFIX + o configure: check if tests can get built before enabled + o ares_library_cleanup: reset ares_realloc too + o ahost.c: add cast to fix C++ compile + o test: Only pass unused args to GoogleTest + o build: commonize MSVC version detection + o msvc_ver.inc: support Visual Studio 2015 Update 1, 2, 3 + o test: for AF_UNSPEC, return CNAME only for AAAA, but valid A record + o ares_getnameinfo: explicitly clear struct servent before use + o test: Update fuzzing function prototype + o init: fix nsort initialization + o test: add fuzzing check script to tests + o web: http => https + o read_tcp_data: remove superfluous NULL check + o LICENSE.md: add a stand-alone license file + o SECURITY.md: suggested "security process" for the project + o ares_init_options: only propagate init failures from options [2] + o headers: remove checks for and defines of variable sizes + o test: fix gMock to work with gcc >= 6.x [3] + Thanks go to these friendly people for their efforts and contributions: - Andrew Andkjar, Andrew Ayer, Daniel Stenberg, David Drysdale, - Doug Kwan, Fedor Indutny, Frederic Germain, Gisle Vanem, Gregor Jasny, - Guenter Knauf, Jakub Hrozek, Lei Shi, Nicolas "Pixel" Noble, - Svante Karlsson, Tor Arntsen, Yang Tse + Alexander Drachevskiy, Brad House, Chris Araman, Daniel Stenberg, + David Drysdale, Gregor Jasny, Svante Karlsson, Viktor Szakats + +References to bug reports and discussions on issues: -Have fun! + [1] = https://github.com/c-ares/c-ares/issues/44 + [2] = https://github.com/c-ares/c-ares/issues/60 + [3] = https://github.com/google/googletest/issues/705#issuecomment-235067917 + [4] = https://c-ares.haxx.se/adv_20160929.html diff --git a/aclocal.m4 b/aclocal.m4 index 5465c47..a35aab8 100644 --- a/aclocal.m4 +++ b/aclocal.m4 @@ -1187,6 +1187,7 @@ AC_SUBST([am__untar]) ]) # _AM_PROG_TAR m4_include([m4/ax_code_coverage.m4]) +m4_include([m4/ax_cxx_compile_stdcxx_11.m4]) m4_include([m4/cares-compilers.m4]) m4_include([m4/cares-confopts.m4]) m4_include([m4/cares-functions.m4]) diff --git a/acountry.c b/acountry.c index e157702..aea22c8 100644 --- a/acountry.c +++ b/acountry.c @@ -15,7 +15,7 @@ * * Ref: http://countries.nerd.dk/more.html * - * Written by G. Vanem 2006, 2007 + * Written by G. Vanem 2006, 2007 * * NB! This program may not be big-endian aware. * diff --git a/ahost.c b/ahost.c index dec66a9..7fbfd64 100644 --- a/ahost.c +++ b/ahost.c @@ -88,8 +88,8 @@ int main(int argc, char **argv) case 's': optmask |= ARES_OPT_DOMAINS; options.ndomains++; - options.domains = realloc(options.domains, - options.ndomains * sizeof(char *)); + options.domains = (char **)realloc(options.domains, + options.ndomains * sizeof(char *)); options.domains[options.ndomains - 1] = strdup(optarg); break; case 't': diff --git a/ares.h b/ares.h index cd94d4f..cbd30f6 100644 --- a/ares.h +++ b/ares.h @@ -158,6 +158,7 @@ extern "C" { #define ARES_OPT_TIMEOUTMS (1 << 13) #define ARES_OPT_ROTATE (1 << 14) #define ARES_OPT_EDNSPSZ (1 << 15) +#define ARES_OPT_NOROTATE (1 << 16) /* Nameinfo flag values */ #define ARES_NI_NOFQDN (1 << 0) diff --git a/ares_build.h b/ares_build.h index 7d69f1e..9a865e3 100644 --- a/ares_build.h +++ b/ares_build.h @@ -83,148 +83,88 @@ /* DEFINITION OF THESE SYMBOLS SHALL NOT TAKE PLACE ANYWHERE ELSE */ /* ================================================================ */ -#ifdef CARES_SIZEOF_LONG -# error "CARES_SIZEOF_LONG shall not be defined except in ares_build.h" - Error Compilation_aborted_CARES_SIZEOF_LONG_already_defined -#endif - #ifdef CARES_TYPEOF_ARES_SOCKLEN_T # error "CARES_TYPEOF_ARES_SOCKLEN_T shall not be defined except in ares_build.h" Error Compilation_aborted_CARES_TYPEOF_ARES_SOCKLEN_T_already_defined #endif -#ifdef CARES_SIZEOF_ARES_SOCKLEN_T -# error "CARES_SIZEOF_ARES_SOCKLEN_T shall not be defined except in ares_build.h" - Error Compilation_aborted_CARES_SIZEOF_ARES_SOCKLEN_T_already_defined -#endif - /* ================================================================ */ /* EXTERNAL INTERFACE SETTINGS FOR NON-CONFIGURE SYSTEMS ONLY */ /* ================================================================ */ #if defined(__DJGPP__) || defined(__GO32__) -# define CARES_SIZEOF_LONG 4 # define CARES_TYPEOF_ARES_SOCKLEN_T int -# define CARES_SIZEOF_ARES_SOCKLEN_T 4 #elif defined(__SALFORDC__) -# define CARES_SIZEOF_LONG 4 # define CARES_TYPEOF_ARES_SOCKLEN_T int -# define CARES_SIZEOF_ARES_SOCKLEN_T 4 #elif defined(__BORLANDC__) -# define CARES_SIZEOF_LONG 4 # define CARES_TYPEOF_ARES_SOCKLEN_T int -# define CARES_SIZEOF_ARES_SOCKLEN_T 4 #elif defined(__TURBOC__) -# define CARES_SIZEOF_LONG 4 # define CARES_TYPEOF_ARES_SOCKLEN_T int -# define CARES_SIZEOF_ARES_SOCKLEN_T 4 #elif defined(__WATCOMC__) -# define CARES_SIZEOF_LONG 4 # define CARES_TYPEOF_ARES_SOCKLEN_T int -# define CARES_SIZEOF_ARES_SOCKLEN_T 4 #elif defined(__POCC__) -# define CARES_SIZEOF_LONG 4 # define CARES_TYPEOF_ARES_SOCKLEN_T int -# define CARES_SIZEOF_ARES_SOCKLEN_T 4 #elif defined(__LCC__) -# define CARES_SIZEOF_LONG 4 # define CARES_TYPEOF_ARES_SOCKLEN_T int -# define CARES_SIZEOF_ARES_SOCKLEN_T 4 #elif defined(__SYMBIAN32__) -# define CARES_SIZEOF_LONG 4 # define CARES_TYPEOF_ARES_SOCKLEN_T unsigned int -# define CARES_SIZEOF_ARES_SOCKLEN_T 4 #elif defined(__MWERKS__) -# define CARES_SIZEOF_LONG 4 # define CARES_TYPEOF_ARES_SOCKLEN_T int -# define CARES_SIZEOF_ARES_SOCKLEN_T 4 #elif defined(_WIN32_WCE) -# define CARES_SIZEOF_LONG 4 # define CARES_TYPEOF_ARES_SOCKLEN_T int -# define CARES_SIZEOF_ARES_SOCKLEN_T 4 #elif defined(__MINGW32__) -# define CARES_SIZEOF_LONG 4 # define CARES_TYPEOF_ARES_SOCKLEN_T int -# define CARES_SIZEOF_ARES_SOCKLEN_T 4 #elif defined(__VMS) -# define CARES_SIZEOF_LONG 4 # define CARES_TYPEOF_ARES_SOCKLEN_T unsigned int -# define CARES_SIZEOF_ARES_SOCKLEN_T 4 #elif defined(__OS400__) # if defined(__ILEC400__) -# define CARES_SIZEOF_LONG 4 # define CARES_TYPEOF_ARES_SOCKLEN_T socklen_t -# define CARES_SIZEOF_ARES_SOCKLEN_T 4 # define CARES_PULL_SYS_TYPES_H 1 # define CARES_PULL_SYS_SOCKET_H 1 # endif #elif defined(__MVS__) # if defined(__IBMC__) || defined(__IBMCPP__) -# if defined(_ILP32) -# define CARES_SIZEOF_LONG 4 -# elif defined(_LP64) -# define CARES_SIZEOF_LONG 8 -# endif # define CARES_TYPEOF_ARES_SOCKLEN_T socklen_t -# define CARES_SIZEOF_ARES_SOCKLEN_T 4 # define CARES_PULL_SYS_TYPES_H 1 # define CARES_PULL_SYS_SOCKET_H 1 # endif #elif defined(__370__) # if defined(__IBMC__) || defined(__IBMCPP__) -# if defined(_ILP32) -# define CARES_SIZEOF_LONG 4 -# elif defined(_LP64) -# define CARES_SIZEOF_LONG 8 -# endif # define CARES_TYPEOF_ARES_SOCKLEN_T socklen_t -# define CARES_SIZEOF_ARES_SOCKLEN_T 4 # define CARES_PULL_SYS_TYPES_H 1 # define CARES_PULL_SYS_SOCKET_H 1 # endif #elif defined(TPF) -# define CARES_SIZEOF_LONG 8 # define CARES_TYPEOF_ARES_SOCKLEN_T int -# define CARES_SIZEOF_ARES_SOCKLEN_T 4 /* ===================================== */ /* KEEP MSVC THE PENULTIMATE ENTRY */ /* ===================================== */ #elif defined(_MSC_VER) -# define CARES_SIZEOF_LONG 4 # define CARES_TYPEOF_ARES_SOCKLEN_T int -# define CARES_SIZEOF_ARES_SOCKLEN_T 4 /* ===================================== */ /* KEEP GENERIC GCC THE LAST ENTRY */ /* ===================================== */ #elif defined(__GNUC__) -# if defined(__LP64__) || \ - defined(__x86_64__) || defined(__ppc64__) -# define CARES_SIZEOF_LONG 8 -# elif defined(__ILP32__) || \ - defined(__i386__) || defined(__ppc__) || defined(__arm__) -# define CARES_SIZEOF_LONG 4 -# endif # define CARES_TYPEOF_ARES_SOCKLEN_T socklen_t -# define CARES_SIZEOF_ARES_SOCKLEN_T 4 # define CARES_PULL_SYS_TYPES_H 1 # define CARES_PULL_SYS_SOCKET_H 1 diff --git a/ares_build.h.in b/ares_build.h.in index 227782c..e582523 100644 --- a/ares_build.h.in +++ b/ares_build.h.in @@ -50,21 +50,11 @@ /* DEFINITION OF THESE SYMBOLS SHALL NOT TAKE PLACE ANYWHERE ELSE */ /* ================================================================ */ -#ifdef CARES_SIZEOF_LONG -# error "CARES_SIZEOF_LONG shall not be defined except in ares_build.h" - Error Compilation_aborted_CARES_SIZEOF_LONG_already_defined -#endif - #ifdef CARES_TYPEOF_ARES_SOCKLEN_T # error "CARES_TYPEOF_ARES_SOCKLEN_T shall not be defined except in ares_build.h" Error Compilation_aborted_CARES_TYPEOF_ARES_SOCKLEN_T_already_defined #endif -#ifdef CARES_SIZEOF_ARES_SOCKLEN_T -# error "CARES_SIZEOF_ARES_SOCKLEN_T shall not be defined except in ares_build.h" - Error Compilation_aborted_CARES_SIZEOF_ARES_SOCKLEN_T_already_defined -#endif - /* ================================================================ */ /* EXTERNAL INTERFACE SETTINGS FOR CONFIGURE CAPABLE SYSTEMS ONLY */ /* ================================================================ */ @@ -95,15 +85,9 @@ # include #endif -/* The size of `long', as computed by sizeof. */ -#undef CARES_SIZEOF_LONG - /* Integral data type used for ares_socklen_t. */ #undef CARES_TYPEOF_ARES_SOCKLEN_T -/* The size of `ares_socklen_t', as computed by sizeof. */ -#undef CARES_SIZEOF_ARES_SOCKLEN_T - /* Data type definition of ares_socklen_t. */ typedef CARES_TYPEOF_ARES_SOCKLEN_T ares_socklen_t; diff --git a/ares_cancel.3 b/ares_cancel.3 index 0bf6281..e534e3f 100644 --- a/ares_cancel.3 +++ b/ares_cancel.3 @@ -23,14 +23,15 @@ ares_cancel \- Cancel a resolve .B void ares_cancel(ares_channel \fIchannel\fP) .fi .SH DESCRIPTION -The \fBares_cancel\fP function cancels all lookups/requests made on the the -name service channel identified by \fIchannel\fP. \fBares_cancel\fP invokes -the callbacks for each pending query on the channel, passing a status of +The \fBares_cancel(3)\fP function cancels all lookups/requests made on the the +name service channel identified by \fIchannel\fP. \fBares_cancel(3)\fP +invokes the callbacks for each pending query on the channel, passing a status +of .BR ARES_ECANCELLED . -These calls give the callbacks a chance to clean up any state which -might have been stored in their arguments. If such a callback invocation adds -a new request to the channel, that request will \fInot\fP be cancelled by the -current invocation of \fBares_cancel\fP. +These calls give the callbacks a chance to clean up any state which might have +been stored in their arguments. If such a callback invocation adds a new +request to the channel, that request will \fInot\fP be cancelled by the +current invocation of \fBares_cancel(3)\fP. .SH SEE ALSO .BR ares_init (3) .BR ares_destroy (3) diff --git a/ares_cancel.pdf b/ares_cancel.pdf index cacc630..783b2d6 100644 Binary files a/ares_cancel.pdf and b/ares_cancel.pdf differ diff --git a/ares_config.h.in b/ares_config.h.in index 3dbc68c..721ee45 100644 --- a/ares_config.h.in +++ b/ares_config.h.in @@ -81,6 +81,9 @@ /* Define to 1 if you have the connect function. */ #undef HAVE_CONNECT +/* define if the compiler supports basic C++11 syntax */ +#undef HAVE_CXX11 + /* Define to 1 if you have the header file. */ #undef HAVE_DLFCN_H @@ -442,27 +445,6 @@ /* Define to the function return type for send. */ #undef SEND_TYPE_RETV -/* The size of `int', as computed by sizeof. */ -#undef SIZEOF_INT - -/* The size of `long', as computed by sizeof. */ -#undef SIZEOF_LONG - -/* The size of `short', as computed by sizeof. */ -#undef SIZEOF_SHORT - -/* The size of `size_t', as computed by sizeof. */ -#undef SIZEOF_SIZE_T - -/* The size of `struct in6_addr', as computed by sizeof. */ -#undef SIZEOF_STRUCT_IN6_ADDR - -/* The size of `struct in_addr', as computed by sizeof. */ -#undef SIZEOF_STRUCT_IN_ADDR - -/* The size of `time_t', as computed by sizeof. */ -#undef SIZEOF_TIME_T - /* Define to 1 if you have the ANSI C header files. */ #undef STDC_HEADERS diff --git a/ares_create_query.3 b/ares_create_query.3 index 5fd94fc..59af0f0 100644 --- a/ares_create_query.3 +++ b/ares_create_query.3 @@ -18,45 +18,39 @@ ares_create_query \- Compose a single-question DNS query buffer .SH SYNOPSIS .nf -.B #include -.PP -.B int ares_create_query(const char *\fIname\fP, int \fIdnsclass\fP,\ - int \fItype\fP, -.B unsigned short \fIid\fP, int \fIrd\fP,\ - unsigned char **\fIbuf\fP, -.B int *\fIbuflen\fP, int \fImax_udp_size\fP) +#include + +int ares_create_query(const char *\fIname\fP, + int \fIdnsclass\fP, + int \fItype\fP, + unsigned short \fIid\fP, + int \fIrd\fP, + unsigned char **\fIbuf\fP, + int *\fIbuflen\fP, + int \fImax_udp_size\fP) .fi .SH DESCRIPTION -The -.B ares_create_query -function composes a DNS query with a single question. -The parameter -.I name -gives the query name as a NUL-terminated C string of period-separated -labels optionally ending with a period; periods and backslashes within -a label must be escaped with a backlash. The parameters -.I dnsclass -and -.I type -give the class and type of the query using the values defined in -.BR . -The parameter -.I id -gives a 16-bit identifier for the query. The parameter -.I rd -should be nonzero if recursion is desired, zero if not. The query -will be placed in an allocated buffer, a pointer to which will be -stored in the variable pointed to by -.IR buf , -and the length of which will be stored in the variable pointed to by -.IR buflen . +The \fIares_create_query(3)\fP function composes a DNS query with a single +question. The parameter \fIname\fP gives the query name as a NUL-terminated C +string of period-separated labels optionally ending with a period; periods and +backslashes within a label must be escaped with a backlash. + +The parameters \fIdnsclass\fP and \fItype\fP give the class and type of the +query using the values defined in \fB\fP. + +The parameter \fIid\fP gives a 16-bit identifier for the query. + +The parameter \fIrd\fP should be nonzero if recursion is desired, zero if not. + +The query will be placed in an allocated buffer, a pointer to which will be +stored in the variable pointed to by \fIbuf\fP, and the length of which will +be stored in the variable pointed to by \fIbuflen\fP. + It is the caller's responsibility to free this buffer using -\fIares_free_string(3)\fP when it is no longer needed. -The parameter -.I max_udp_size -should be nonzero to activate EDNS. Usage of \fIares_create_query(3)\fP\ with -.I max_udp_size -set to zero is equivalent to \fIares_mkquery(3)\fP. +\fIares_free_string(3)\fP when it is no longer needed. The parameter +\fImax_udp_size\fP should be nonzero to activate EDNS. Usage of +\fIares_create_query(3)\fP\ with \fImax_udp_size\fP set to zero is equivalent +to using \fIares_mkquery(3)\fP. .SH RETURN VALUES .B ares_create_query can return any of the following values: @@ -77,5 +71,6 @@ Memory was exhausted. Added in c-ares 1.10.0 .SH SEE ALSO .BR ares_expand_name (3), -.BR ares_free_string (3) +.BR ares_free_string (3), +.BR ares_mkquery (3) .SH AUTHOR diff --git a/ares_create_query.c b/ares_create_query.c index a34dda7..7f4c52d 100644 --- a/ares_create_query.c +++ b/ares_create_query.c @@ -85,57 +85,31 @@ */ int ares_create_query(const char *name, int dnsclass, int type, - unsigned short id, int rd, unsigned char **buf, - int *buflen, int max_udp_size) + unsigned short id, int rd, unsigned char **bufp, + int *buflenp, int max_udp_size) { - int len; + size_t len; unsigned char *q; const char *p; + size_t buflen; + unsigned char *buf; /* Set our results early, in case we bail out early with an error. */ - *buflen = 0; - *buf = NULL; + *buflenp = 0; + *bufp = NULL; - /* Compute the length of the encoded name so we can check buflen. - * Start counting at 1 for the zero-length label at the end. */ - len = 1; - for (p = name; *p; p++) - { - if (*p == '\\' && *(p + 1) != 0) - p++; - len++; - } - /* If there are n periods in the name, there are n + 1 labels, and - * thus n + 1 length fields, unless the name is empty or ends with a - * period. So add 1 unless name is empty or ends with a period. + /* Allocate a memory area for the maximum size this packet might need. +2 + * is for the length byte and zero termination if no dots or ecscaping is + * used. */ - if (*name && *(p - 1) != '.') - len++; - - /* Immediately reject names that are longer than the maximum of 255 - * bytes that's specified in RFC 1035 ("To simplify implementations, - * the total length of a domain name (i.e., label octets and label - * length octets) is restricted to 255 octets or less."). We aren't - * doing this just to be a stickler about RFCs. For names that are - * too long, 'dnscache' closes its TCP connection to us immediately - * (when using TCP) and ignores the request when using UDP, and - * BIND's named returns ServFail (TCP or UDP). Sending a request - * that we know will cause 'dnscache' to close the TCP connection is - * painful, since that makes any other outstanding requests on that - * connection fail. And sending a UDP request that we know - * 'dnscache' will ignore is bad because resources will be tied up - * until we time-out the request. - */ - if (len > MAXCDNAME) - return ARES_EBADNAME; - - *buflen = len + HFIXEDSZ + QFIXEDSZ + (max_udp_size ? EDNSFIXEDSZ : 0); - *buf = ares_malloc(*buflen); - if (!*buf) - return ARES_ENOMEM; + len = strlen(name) + 2 + HFIXEDSZ + QFIXEDSZ + + (max_udp_size ? EDNSFIXEDSZ : 0); + buf = ares_malloc(len); + if (!buf) + return ARES_ENOMEM; /* Set up the header. */ - q = *buf; + q = buf; memset(q, 0, HFIXEDSZ); DNS_HEADER_SET_QID(q, id); DNS_HEADER_SET_OPCODE(q, QUERY); @@ -159,8 +133,10 @@ int ares_create_query(const char *name, int dnsclass, int type, q += HFIXEDSZ; while (*name) { - if (*name == '.') + if (*name == '.') { + free (buf); return ARES_EBADNAME; + } /* Count the number of bytes in this label. */ len = 0; @@ -170,8 +146,10 @@ int ares_create_query(const char *name, int dnsclass, int type, p++; len++; } - if (len > MAXLABEL) + if (len > MAXLABEL) { + free (buf); return ARES_EBADNAME; + } /* Encode the length and copy the data. */ *q++ = (unsigned char)len; @@ -195,14 +173,30 @@ int ares_create_query(const char *name, int dnsclass, int type, DNS_QUESTION_SET_TYPE(q, type); DNS_QUESTION_SET_CLASS(q, dnsclass); + q += QFIXEDSZ; if (max_udp_size) { - q += QFIXEDSZ; memset(q, 0, EDNSFIXEDSZ); q++; DNS_RR_SET_TYPE(q, T_OPT); DNS_RR_SET_CLASS(q, max_udp_size); + q += (EDNSFIXEDSZ-1); + } + buflen = (q - buf); + + /* Reject names that are longer than the maximum of 255 bytes that's + * specified in RFC 1035 ("To simplify implementations, the total length of + * a domain name (i.e., label octets and label length octets) is restricted + * to 255 octets or less."). */ + if (buflen > (MAXCDNAME + HFIXEDSZ + QFIXEDSZ + + (max_udp_size ? EDNSFIXEDSZ : 0))) { + free (buf); + return ARES_EBADNAME; } + /* we know this fits in an int at this point */ + *buflenp = (int) buflen; + *bufp = buf; + return ARES_SUCCESS; } diff --git a/ares_create_query.pdf b/ares_create_query.pdf index 9bb7869..9f5fe02 100644 Binary files a/ares_create_query.pdf and b/ares_create_query.pdf differ diff --git a/ares_destroy.3 b/ares_destroy.3 index 3724df1..7af7fe3 100644 --- a/ares_destroy.3 +++ b/ares_destroy.3 @@ -23,18 +23,14 @@ ares_destroy \- Destroy a resolver channel .B void ares_destroy(ares_channel \fIchannel\fP) .fi .SH DESCRIPTION -The -.B ares_destroy -function destroys the name service channel identified by -.IR channel , -freeing all memory and closing all sockets used by the channel. -.B ares_destroy -invokes the callbacks for each pending query on the channel, passing a -status of -.BR ARES_EDESTRUCTION . -These calls give the callbacks a chance to clean up any state which -might have been stored in their arguments. A callback must not add new -requests to a channel being destroyed. +The \fBares_destroy(3)\fP function destroys the name service channel +identified by \fIchannel\fP, freeing all memory and closing all sockets used +by the channel. + +\fBares_destroy(3)\fP invokes the callbacks for each pending query on the +channel, passing a status of \IARES_EDESTRUCTION\fP. These calls give the +callbacks a chance to clean up any state which might have been stored in their +arguments. A callback must not add new requests to a channel being destroyed. .SH SEE ALSO .BR ares_init (3), .BR ares_cancel (3) diff --git a/ares_destroy.pdf b/ares_destroy.pdf index b14c24b..53035e7 100644 Binary files a/ares_destroy.pdf and b/ares_destroy.pdf differ diff --git a/ares_destroy_options.3 b/ares_destroy_options.3 index 3e564b2..31e346b 100644 --- a/ares_destroy_options.3 +++ b/ares_destroy_options.3 @@ -23,12 +23,9 @@ ares_destroy_options \- Destroy options initialized with ares_save_options .B void ares_destroy_options(struct ares_options *\fIoptions\fP) .fi .SH DESCRIPTION -The -.B ares_destroy_options -function destroys the options struct identified by -.IR options , -freeing all memory allocated by ares_save_options. - +The \fBares_destroy_options(3)\fP function destroys the options struct +identified by \Ioptions\fP, freeing all memory allocated by +\fBares_save_options(3)\fP. .SH SEE ALSO .BR ares_save_options (3), .BR ares_init_options (3) diff --git a/ares_destroy_options.pdf b/ares_destroy_options.pdf index 2de9437..cebd0a7 100644 Binary files a/ares_destroy_options.pdf and b/ares_destroy_options.pdf differ diff --git a/ares_dup.3 b/ares_dup.3 index 87bf209..e64c104 100644 --- a/ares_dup.3 +++ b/ares_dup.3 @@ -33,7 +33,7 @@ handle when the channel is no longer needed. .BR ares_init(3), .BR ares_library_init(3) .SH AVAILABILITY -ares_dup(3) was added in c-ares 1.6.0 +\fIares_dup(3)\fP was added in c-ares 1.6.0 .SH AUTHOR Daniel Stenberg diff --git a/ares_dup.pdf b/ares_dup.pdf index c7be99b..bc376a5 100644 Binary files a/ares_dup.pdf and b/ares_dup.pdf differ diff --git a/ares_expand_name.pdf b/ares_expand_name.pdf index 9d8a693..332812a 100644 Binary files a/ares_expand_name.pdf and b/ares_expand_name.pdf differ diff --git a/ares_expand_string.pdf b/ares_expand_string.pdf index 5769ebc..94fa2fd 100644 Binary files a/ares_expand_string.pdf and b/ares_expand_string.pdf differ diff --git a/ares_fds.pdf b/ares_fds.pdf index f8dde89..dc7f2d2 100644 Binary files a/ares_fds.pdf and b/ares_fds.pdf differ diff --git a/ares_free_data.pdf b/ares_free_data.pdf index c65e51a..0a940b1 100644 Binary files a/ares_free_data.pdf and b/ares_free_data.pdf differ diff --git a/ares_free_hostent.pdf b/ares_free_hostent.pdf index b334c00..b6dc6a2 100644 Binary files a/ares_free_hostent.pdf and b/ares_free_hostent.pdf differ diff --git a/ares_free_string.3 b/ares_free_string.3 index 55af7d2..61d88aa 100644 --- a/ares_free_string.3 +++ b/ares_free_string.3 @@ -23,9 +23,8 @@ ares_free_string \- Free strings allocated by ares functions .B void ares_free_string(void *\fIstr\fP) .fi .SH DESCRIPTION -The -.I ares_free_string -function frees a string allocated by an ares function. +The \fIares_free_string(3)\fP function frees a string allocated by an ares +function. .SH SEE ALSO .BR ares_mkquery (3) .BR ares_expand_string (3) diff --git a/ares_free_string.pdf b/ares_free_string.pdf index 7b2bffa..e9c0985 100644 Binary files a/ares_free_string.pdf and b/ares_free_string.pdf differ diff --git a/ares_get_servers.3 b/ares_get_servers.3 index 7752845..d606428 100644 --- a/ares_get_servers.3 +++ b/ares_get_servers.3 @@ -56,7 +56,7 @@ IPv4-only name server usage. This function may return any of the following values: .TP 15 .B ARES_SUCCESS -The name servers configuration was successfuly retrieved +The name servers configuration was successfully retrieved .TP 15 .B ARES_ENOMEM The memory was exhausted diff --git a/ares_get_servers.pdf b/ares_get_servers.pdf index a47f545..f4f5796 100644 Binary files a/ares_get_servers.pdf and b/ares_get_servers.pdf differ diff --git a/ares_get_servers_ports.pdf b/ares_get_servers_ports.pdf index 83076bd..ec7f05f 100644 Binary files a/ares_get_servers_ports.pdf and b/ares_get_servers_ports.pdf differ diff --git a/ares_gethostbyaddr.pdf b/ares_gethostbyaddr.pdf index 86ddc29..96d0b15 100644 Binary files a/ares_gethostbyaddr.pdf and b/ares_gethostbyaddr.pdf differ diff --git a/ares_gethostbyname.pdf b/ares_gethostbyname.pdf index 0da4edc..c6608d3 100644 Binary files a/ares_gethostbyname.pdf and b/ares_gethostbyname.pdf differ diff --git a/ares_gethostbyname_file.pdf b/ares_gethostbyname_file.pdf index 2737a50..e4c53c3 100644 Binary files a/ares_gethostbyname_file.pdf and b/ares_gethostbyname_file.pdf differ diff --git a/ares_getnameinfo.c b/ares_getnameinfo.c index d5571a7..4516112 100644 --- a/ares_getnameinfo.c +++ b/ares_getnameinfo.c @@ -299,6 +299,7 @@ static char *lookup_service(unsigned short port, int flags, else proto = "tcp"; #ifdef HAVE_GETSERVBYPORT_R + memset(&se, 0, sizeof(se)); sep = &se; memset(tmpbuf, 0, sizeof(tmpbuf)); #if GETSERVBYPORT_R_ARGS == 6 diff --git a/ares_getnameinfo.pdf b/ares_getnameinfo.pdf index 16ba7f8..faa29a1 100644 Binary files a/ares_getnameinfo.pdf and b/ares_getnameinfo.pdf differ diff --git a/ares_getsock.pdf b/ares_getsock.pdf index b21440f..eaea9a3 100644 Binary files a/ares_getsock.pdf and b/ares_getsock.pdf differ diff --git a/ares_inet_ntop.pdf b/ares_inet_ntop.pdf index 87af924..8bf5cbb 100644 Binary files a/ares_inet_ntop.pdf and b/ares_inet_ntop.pdf differ diff --git a/ares_inet_pton.pdf b/ares_inet_pton.pdf index dd26a4a..86d43c1 100644 Binary files a/ares_inet_pton.pdf and b/ares_inet_pton.pdf differ diff --git a/ares_init.3 b/ares_init.3 index c3e40cf..0baf4b7 100644 --- a/ares_init.3 +++ b/ares_init.3 @@ -16,167 +16,24 @@ .\" .TH ARES_INIT 3 "5 March 2010" .SH NAME -ares_init, ares_init_options \- Initialize a resolver channel +ares_init \- Initialize a resolver channel .SH SYNOPSIS .nf -.B #include -.PP -.B int ares_init(ares_channel *\fIchannelptr\fP) -.B int ares_init_options(ares_channel *\fIchannelptr\fP, -.B struct ares_options *\fIoptions\fP, int \fIoptmask\fP) -.PP -.B cc file.c -lcares +#include + +int ares_init(ares_channel *\fIchannelptr\fP) .fi .SH DESCRIPTION -The \fBares_init\fP function initializes a communications channel for name -service lookups. If it returns successfully, \fBares_init\fP will set the +The \fBares_init(3)\fP function initializes a communications channel for name +service lookups. If it returns successfully, \fBares_init(3)\fP will set the variable pointed to by \fIchannelptr\fP to a handle used to identify the name -service channel. The caller should invoke -.BR ares_destroy (3) -on the handle when the channel is no longer needed. -.PP -The \fBares_init_options\fP function also initializes a name service channel, -with additional options useful for applications requiring more control over -name service configuration. The \fIoptmask\fP parameter specifies which fields -in the structure pointed to by \fIoptions\fP are set, as follows: -.TP 18 -.B ARES_OPT_FLAGS -.B int \fIflags\fP; -.br -Flags controlling the behavior of the resolver. See below for a -description of possible flag values. -.TP 18 -.B ARES_OPT_TIMEOUT -.B int \fItimeout\fP; -.br -The number of seconds each name server is given to respond to a query on the -first try. (After the first try, the timeout algorithm becomes more -complicated, but scales linearly with the value of \fItimeout\fP.) The -default is five seconds. This option is being deprecated by -\fIARES_OPT_TIMEOUTMS\fP starting in c-ares 1.5.2. -.TP 18 -.B ARES_OPT_TIMEOUTMS -.B int \fItimeout\fP; -.br -The number of milliseconds each name server is given to respond to a query on -the first try. (After the first try, the timeout algorithm becomes more -complicated, but scales linearly with the value of \fItimeout\fP.) The -default is five seconds. Note that this option is specified with the same -struct field as the former \fIARES_OPT_TIMEOUT\fP, it is but the option bits -that tell c-ares how to interpret the number. This option was added in c-ares -1.5.2. -.TP 18 -.B ARES_OPT_TRIES -.B int \fItries\fP; -.br -The number of tries the resolver will try contacting each name server -before giving up. The default is four tries. -.TP 18 -.B ARES_OPT_NDOTS -.B int \fIndots\fP; -.br -The number of dots which must be present in a domain name for it to be -queried for "as is" prior to querying for it with the default domain -extensions appended. The default value is 1 unless set otherwise by -resolv.conf or the RES_OPTIONS environment variable. -.TP 18 -.B ARES_OPT_PORT -.B unsigned short \fIport\fP; -.br -The port to use for queries (both TCP and UDP), in network byte order. -The default value is 53 (in network byte order), the standard name -service port. -.TP 18 -.B ARES_OPT_SERVERS -.B struct in_addr *\fIservers\fP; -.br -.B int \fInservers\fP; -.br -The list of IPv4 servers to contact, instead of the servers specified in -resolv.conf or the local named. In order to allow specification of either -IPv4 or IPv6 name servers, the -.BR ares_set_servers(3) -function must be used instead. -.TP 18 -.B ARES_OPT_DOMAINS -.B char **\fIdomains\fP; -.br -.B int \fIndomains\fP; -.br -The domains to search, instead of the domains specified in resolv.conf -or the domain derived from the kernel hostname variable. -.TP 18 -.B ARES_OPT_LOOKUPS -.B char *\fIlookups\fP; -.br -The lookups to perform for host queries. -.I lookups -should be set to a string of the characters "b" or "f", where "b" -indicates a DNS lookup and "f" indicates a lookup in the hosts file. -.TP 18 -.B ARES_OPT_SOCK_STATE_CB -.B void (*\fIsock_state_cb\fP)(void *data, int s, int read, int write); -.br -.B void *\fIsock_state_cb_data\fP; -.br -A callback function to be invoked when a socket changes state. -.I s -will be passed the socket whose state has changed; -.I read -will be set to true if the socket should listen for read events, and -.I write -will be set to true if the socket should listen for write events. -The value of -.I sock_state_cb_data -will be passed as the -.I data -argument. -.PP -The -.I flags -field should be the bitwise or of some subset of the following values: -.TP 23 -.B ARES_FLAG_USEVC -Always use TCP queries (the "virtual circuit") instead of UDP -queries. Normally, TCP is only used if a UDP query yields a truncated -result. -.TP 23 -.B ARES_FLAG_PRIMARY -Only query the first server in the list of servers to query. -.TP 23 -.B ARES_FLAG_IGNTC -If a truncated response to a UDP query is received, do not fall back -to TCP; simply continue on with the truncated response. -.TP 23 -.B ARES_FLAG_NORECURSE -Do not set the "recursion desired" bit on outgoing queries, so that the name -server being contacted will not try to fetch the answer from other servers if -it doesn't know the answer locally. Be aware that ares will not do the -recursion for you. Recursion must be handled by the application calling ares -if \fIARES_FLAG_NORECURSE\fP is set. -.TP 23 -.B ARES_FLAG_STAYOPEN -Do not close communications sockets when the number of active queries -drops to zero. -.TP 23 -.B ARES_FLAG_NOSEARCH -Do not use the default search domains; only query hostnames as-is or -as aliases. -.TP 23 -.B ARES_FLAG_NOALIASES -Do not honor the HOSTALIASES environment variable, which normally -specifies a file of hostname translations. -.TP 23 -.B ARES_FLAG_NOCHECKRESP -Do not discard responses with the SERVFAIL, NOTIMP, or REFUSED -response code or responses whose questions don't match the questions -in the request. Primarily useful for writing clients which might be -used to test or debug name servers. +service channel. The caller should invoke \fIares_destroy(3)\fP on the handle +when the channel is no longer needed. + +The \fIares_init_options(3)\fP function is provide to offer more init +alternatives. .SH RETURN VALUES -.I ares_init -or -.I ares_init_options -can return any of the following values: +\fIares_init(3)\fP can return any of the following values: .TP 14 .B ARES_SUCCESS Initialization succeeded. @@ -211,6 +68,7 @@ please see the .BR resolv.conf (5) manual page. .SH SEE ALSO +.BR ares_init_options(3), .BR ares_destroy(3), .BR ares_dup(3), .BR ares_library_init(3), diff --git a/ares_init.c b/ares_init.c index 55d9327..f557947 100644 --- a/ares_init.c +++ b/ares_init.c @@ -112,7 +112,6 @@ int ares_init_options(ares_channel *channelptr, struct ares_options *options, ares_channel channel; int i; int status = ARES_SUCCESS; - int status2; struct timeval now; #ifdef CURLDEBUG @@ -190,18 +189,17 @@ int ares_init_options(ares_channel *channelptr, struct ares_options *options, * precedence to lowest. */ - if (status == ARES_SUCCESS) { - status = init_by_options(channel, options, optmask); - if (status != ARES_SUCCESS) - DEBUGF(fprintf(stderr, "Error: init_by_options failed: %s\n", - ares_strerror(status))); - } - if (status == ARES_SUCCESS) { - status = init_by_environment(channel); - if (status != ARES_SUCCESS) - DEBUGF(fprintf(stderr, "Error: init_by_environment failed: %s\n", - ares_strerror(status))); + status = init_by_options(channel, options, optmask); + if (status != ARES_SUCCESS) { + DEBUGF(fprintf(stderr, "Error: init_by_options failed: %s\n", + ares_strerror(status))); + /* If we fail to apply user-specified options, fail the whole init process */ + goto done; } + status = init_by_environment(channel); + if (status != ARES_SUCCESS) + DEBUGF(fprintf(stderr, "Error: init_by_environment failed: %s\n", + ares_strerror(status))); if (status == ARES_SUCCESS) { status = init_by_resolv_conf(channel); if (status != ARES_SUCCESS) @@ -213,13 +211,10 @@ int ares_init_options(ares_channel *channelptr, struct ares_options *options, * No matter what failed or succeeded, seed defaults to provide * useful behavior for things that we missed. */ - status2 = init_by_defaults(channel); - if (status2 != ARES_SUCCESS) { + status = init_by_defaults(channel); + if (status != ARES_SUCCESS) DEBUGF(fprintf(stderr, "Error: init_by_defaults failed: %s\n", ares_strerror(status))); - if (status == ARES_SUCCESS) - status = status2; - } /* Generate random key */ @@ -232,6 +227,7 @@ int ares_init_options(ares_channel *channelptr, struct ares_options *options, ares_strerror(status))); } +done: if (status != ARES_SUCCESS) { /* Something failed; clean up memory we may have allocated. */ @@ -350,8 +346,8 @@ int ares_save_options(ares_channel channel, struct ares_options *options, (*optmask) = (ARES_OPT_FLAGS|ARES_OPT_TRIES|ARES_OPT_NDOTS| ARES_OPT_UDP_PORT|ARES_OPT_TCP_PORT|ARES_OPT_SOCK_STATE_CB| ARES_OPT_SERVERS|ARES_OPT_DOMAINS|ARES_OPT_LOOKUPS| - ARES_OPT_SORTLIST|ARES_OPT_TIMEOUTMS) | - (channel->optmask & ARES_OPT_ROTATE); + ARES_OPT_SORTLIST|ARES_OPT_TIMEOUTMS); + (*optmask) |= (channel->rotate ? ARES_OPT_ROTATE : ARES_OPT_NOROTATE); /* Copy easy stuff */ options->flags = channel->flags; @@ -447,6 +443,8 @@ static int init_by_options(ares_channel channel, channel->ndots = options->ndots; if ((optmask & ARES_OPT_ROTATE) && channel->rotate == -1) channel->rotate = 1; + if ((optmask & ARES_OPT_NOROTATE) && channel->rotate == -1) + channel->rotate = 0; if ((optmask & ARES_OPT_UDP_PORT) && channel->udp_port == -1) channel->udp_port = htons(options->udp_port); if ((optmask & ARES_OPT_TCP_PORT) && channel->tcp_port == -1) @@ -520,13 +518,14 @@ static int init_by_options(ares_channel channel, } /* copy sortlist */ - if ((optmask & ARES_OPT_SORTLIST) && (channel->nsort == -1) && - (options->nsort>0)) { - channel->sortlist = ares_malloc(options->nsort * sizeof(struct apattern)); - if (!channel->sortlist) - return ARES_ENOMEM; - for (i = 0; i < options->nsort; i++) - channel->sortlist[i] = options->sortlist[i]; + if ((optmask & ARES_OPT_SORTLIST) && (channel->nsort == -1)) { + if (options->nsort > 0) { + channel->sortlist = ares_malloc(options->nsort * sizeof(struct apattern)); + if (!channel->sortlist) + return ARES_ENOMEM; + for (i = 0; i < options->nsort; i++) + channel->sortlist[i] = options->sortlist[i]; + } channel->nsort = options->nsort; } @@ -1623,7 +1622,7 @@ static int config_lookup(ares_channel channel, const char *str, channel->lookups = ares_strdup(lookups); return (channel->lookups) ? ARES_SUCCESS : ARES_ENOMEM; } -#endif /* !WIN32 & !WATT32 & !ANDROID & !__ANDROID__ */ +#endif /* !WIN32 & !WATT32 & !ANDROID & !__ANDROID__ & !CARES_USE_LIBRESOLV */ #ifndef WATT32 static int config_nameserver(struct server_state **servers, int *nservers, diff --git a/ares_init.pdf b/ares_init.pdf index 4542f9d..c0e9268 100644 Binary files a/ares_init.pdf and b/ares_init.pdf differ diff --git a/ares_init_options.3 b/ares_init_options.3 index 27b149b..ff677c9 100644 --- a/ares_init_options.3 +++ b/ares_init_options.3 @@ -1 +1,262 @@ -.so man3/ares_init.3 +.\" +.\" Copyright 1998 by the Massachusetts Institute of Technology. +.\" Copyright (C) 2004-2010 by Daniel Stenberg +.\" +.\" Permission to use, copy, modify, and distribute this +.\" software and its documentation for any purpose and without +.\" fee is hereby granted, provided that the above copyright +.\" notice appear in all copies and that both that copyright +.\" notice and this permission notice appear in supporting +.\" documentation, and that the name of M.I.T. not be used in +.\" advertising or publicity pertaining to distribution of the +.\" software without specific, written prior permission. +.\" M.I.T. makes no representations about the suitability of +.\" this software for any purpose. It is provided "as is" +.\" without express or implied warranty. +.\" +.TH ARES_INIT 3 "5 March 2010" +.SH NAME +ares_init_options \- Initialize a resolver channel +.SH SYNOPSIS +.nf +#include + +int ares_init_options(ares_channel *\fIchannelptr\fP, + struct ares_options *\fIoptions\fP, + int \fIoptmask\fP) +.fi +.SH DESCRIPTION +The \fBares_init_options(3)\fP function initializes a communications channel +for name service lookups. If it returns successfully, +\fBares_init_options(3)\fP will set the variable pointed to by +\fIchannelptr\fP to a handle used to identify the name service channel. The +caller should invoke \fIares_destroy(3)\fP on the handle when the channel is +no longer needed. + +The \fIoptmask\fP parameter generally specifies which fields in the structure pointed to +by \fIoptions\fP are set, as follows: +.TP 18 +.B ARES_OPT_FLAGS +.B int \fIflags\fP; +.br +Flags controlling the behavior of the resolver. See below for a +description of possible flag values. +.TP 18 +.B ARES_OPT_TIMEOUT +.B int \fItimeout\fP; +.br +The number of seconds each name server is given to respond to a query on the +first try. (After the first try, the timeout algorithm becomes more +complicated, but scales linearly with the value of \fItimeout\fP.) The +default is five seconds. This option is being deprecated by +\fIARES_OPT_TIMEOUTMS\fP starting in c-ares 1.5.2. +.TP 18 +.B ARES_OPT_TIMEOUTMS +.B int \fItimeout\fP; +.br +The number of milliseconds each name server is given to respond to a query on +the first try. (After the first try, the timeout algorithm becomes more +complicated, but scales linearly with the value of \fItimeout\fP.) The +default is five seconds. Note that this option is specified with the same +struct field as the former \fIARES_OPT_TIMEOUT\fP, it is but the option bits +that tell c-ares how to interpret the number. This option was added in c-ares +1.5.2. +.TP 18 +.B ARES_OPT_TRIES +.B int \fItries\fP; +.br +The number of tries the resolver will try contacting each name server +before giving up. The default is four tries. +.TP 18 +.B ARES_OPT_NDOTS +.B int \fIndots\fP; +.br +The number of dots which must be present in a domain name for it to be +queried for "as is" prior to querying for it with the default domain +extensions appended. The default value is 1 unless set otherwise by +resolv.conf or the RES_OPTIONS environment variable. +.TP 18 +.B ARES_OPT_UDP_PORT +.B unsigned short \fIudp_port\fP; +.br +The port to use for queries over UDP, in network byte order. +The default value is 53 (in network byte order), the standard name +service port. +.TP 18 +.B ARES_OPT_TCP_PORT +.B unsigned short \fItcp_port\fP; +.br +The port to use for queries over TCP, in network byte order. +The default value is 53 (in network byte order), the standard name +service port. +.TP 18 +.B ARES_OPT_SERVERS +.B struct in_addr *\fIservers\fP; +.br +.B int \fInservers\fP; +.br +The list of IPv4 servers to contact, instead of the servers specified in +resolv.conf or the local named. In order to allow specification of either +IPv4 or IPv6 name servers, the +.BR ares_set_servers(3) +function must be used instead. +.TP 18 +.B ARES_OPT_DOMAINS +.B char **\fIdomains\fP; +.br +.B int \fIndomains\fP; +.br +The domains to search, instead of the domains specified in resolv.conf +or the domain derived from the kernel hostname variable. +.TP 18 +.B ARES_OPT_LOOKUPS +.B char *\fIlookups\fP; +.br +The lookups to perform for host queries. +.I lookups +should be set to a string of the characters "b" or "f", where "b" +indicates a DNS lookup and "f" indicates a lookup in the hosts file. +.TP 18 +.B ARES_OPT_SOCK_STATE_CB +.B void (*\fIsock_state_cb\fP)(void *data, int s, int read, int write); +.br +.B void *\fIsock_state_cb_data\fP; +.br +A callback function to be invoked when a socket changes state. +.I s +will be passed the socket whose state has changed; +.I read +will be set to true if the socket should listen for read events, and +.I write +will be set to true if the socket should listen for write events. +The value of +.I sock_state_cb_data +will be passed as the +.I data +argument. +.TP 18 +.B ARES_OPT_SORTLIST +.B struct apattern *\fIsortlist\fP; +.br +.B int \fInsort\fP; +.br +A list of IP address ranges that specifies the order of preference that +results from \fIares_gethostbyname\fP should be returned in. Note that +this can only be used with a sortlist retrieved via +\fBares_save_options(3)\fP (because +.B struct apattern +is opaque); to set a fresh sort list, use \fBares_set_sortlist(3)\fP. +.TP 18 +.B ARES_OPT_SOCK_SNDBUF +.B int \fIsocket_send_buffer_size\fP; +.br +The send buffer size to set for the socket. +.TP 18 +.B ARES_OPT_SOCK_RCVBUF +.B int \fIsocket_receive_buffer_size\fP; +.br +The receive buffer size to set for the socket. +.TP 18 +.B ARES_OPT_EDNSPSZ +.B int \fIednspsz\fP; +.br +The message size to be advertized in EDNS; only takes effect if the +.B ARES_FLAG_EDNS +flag is set. +.br +.PP +The \fIoptmask\fP parameter also includes options without a corresponding +field in the +.B ares_options +structure, as follows: +.TP 23 +.B ARES_OPT_ROTATE +Perform round-robin selection of the nameservers configured for the channel +for each resolution. +.TP 23 +.B ARES_OPT_NOROTATE +Do not perform round-robin nameserver selection; always use the list of +nameservers in the same order. +.PP +The +.I flags +field should be the bitwise or of some subset of the following values: +.TP 23 +.B ARES_FLAG_USEVC +Always use TCP queries (the "virtual circuit") instead of UDP +queries. Normally, TCP is only used if a UDP query yields a truncated +result. +.TP 23 +.B ARES_FLAG_PRIMARY +Only query the first server in the list of servers to query. +.TP 23 +.B ARES_FLAG_IGNTC +If a truncated response to a UDP query is received, do not fall back +to TCP; simply continue on with the truncated response. +.TP 23 +.B ARES_FLAG_NORECURSE +Do not set the "recursion desired" bit on outgoing queries, so that the name +server being contacted will not try to fetch the answer from other servers if +it doesn't know the answer locally. Be aware that ares will not do the +recursion for you. Recursion must be handled by the application calling ares +if \fIARES_FLAG_NORECURSE\fP is set. +.TP 23 +.B ARES_FLAG_STAYOPEN +Do not close communications sockets when the number of active queries +drops to zero. +.TP 23 +.B ARES_FLAG_NOSEARCH +Do not use the default search domains; only query hostnames as-is or +as aliases. +.TP 23 +.B ARES_FLAG_NOALIASES +Do not honor the HOSTALIASES environment variable, which normally +specifies a file of hostname translations. +.TP 23 +.B ARES_FLAG_NOCHECKRESP +Do not discard responses with the SERVFAIL, NOTIMP, or REFUSED +response code or responses whose questions don't match the questions +in the request. Primarily useful for writing clients which might be +used to test or debug name servers. +.TP 23 +.B ARES_FLAG_EDNS +Include an EDNS pseudo-resource record (RFC 2671) in generated requests. +.SH RETURN VALUES +\fBares_init_options(3)\fP can return any of the following values: +.TP 14 +.B ARES_SUCCESS +Initialization succeeded. +.TP 14 +.B ARES_EFILE +A configuration file could not be read. +.TP 14 +.B ARES_ENOMEM +The process's available memory was exhausted. +.TP 14 +.B ARES_ENOTINITIALIZED +c-ares library initialization not yet performed. +.SH NOTES +When initializing from +.B /etc/resolv.conf, +\fBares_init_options(3)\fP reads the \fIdomain\fP and \fIsearch\fP directives +to allow lookups of short names relative to the domains specified. The +\fIdomain\fP and \fIsearch\fP directives override one another. If more that +one instance of either \fIdomain\fP or \fIsearch\fP directives is specified, +the last occurrence wins. For more information, please see the +.BR resolv.conf (5) +manual page. +.SH SEE ALSO +.BR ares_init(3), +.BR ares_destroy(3), +.BR ares_dup(3), +.BR ares_library_init(3), +.BR ares_save_options(3), +.BR ares_set_servers(3), +.BR ares_set_sortlist(3) +.SH AUTHOR +Greg Hudson, MIT Information Systems +.br +Copyright 1998 by the Massachusetts Institute of Technology. +.br +Copyright (C) 2004-2010 by Daniel Stenberg. + diff --git a/ares_init_options.pdf b/ares_init_options.pdf index c9f47e9..0e6065d 100644 Binary files a/ares_init_options.pdf and b/ares_init_options.pdf differ diff --git a/ares_ipv6.h b/ares_ipv6.h index 1830076..b0017f1 100644 --- a/ares_ipv6.h +++ b/ares_ipv6.h @@ -47,16 +47,16 @@ struct addrinfo #endif #ifndef NS_IN6ADDRSZ -#if SIZEOF_STRUCT_IN6_ADDR == 0 +#ifndef HAVE_STRUCT_IN6_ADDR /* We cannot have it set to zero, so we pick a fixed value here */ #define NS_IN6ADDRSZ 16 #else -#define NS_IN6ADDRSZ SIZEOF_STRUCT_IN6_ADDR +#define NS_IN6ADDRSZ sizeof(struct in6_addr) #endif #endif #ifndef NS_INADDRSZ -#define NS_INADDRSZ SIZEOF_STRUCT_IN_ADDR +#define NS_INADDRSZ sizeof(struct in_addr) #endif #ifndef NS_INT16SZ diff --git a/ares_library_cleanup.pdf b/ares_library_cleanup.pdf index e99b386..eb1ba3d 100644 Binary files a/ares_library_cleanup.pdf and b/ares_library_cleanup.pdf differ diff --git a/ares_library_init.3 b/ares_library_init.3 index 8959a80..4734f92 100644 --- a/ares_library_init.3 +++ b/ares_library_init.3 @@ -19,12 +19,14 @@ ares_library_init \- c-ares library initialization .SH SYNOPSIS .nf -.B #include -.PP -.B int ares_library_init(int \fIflags\fP) -.B int ares_library_init_mem(int \fIflags\fP, void *(*\fIamalloc\fP)(size_t), void (*\fIafree\fP)(void *)) -.PP -.B cc file.c -lcares +#include + +int ares_library_init(int \fIflags\fP) + +int ares_library_init_mem(int \fIflags\fP, + void *(*\fIamalloc\fP)(size_t), + void (*\fIafree\fP)(void *ptr), + void (*\fIarealloc\fP)(void *ptr, size_t size)) .fi .SH DESCRIPTION .PP @@ -54,9 +56,9 @@ familiar with it and trying to control some internal c-ares feature. .PP The .B ares_library_init_mem -function allows the caller to provide memory management -functions that the c-ares library will be use instead of \fImalloc(3)\fP and -\fIfree(3)\fP. +function allows the caller to provide memory management functions that the +c-ares library will be use instead of \fImalloc(3)\fP, \fIfree(3)\fP and +\fIrealloc(3)\fP. .PP .B This function is not thread safe. You have to call it once the program has started, but this call must be done diff --git a/ares_library_init.c b/ares_library_init.c index c2bfb09..c885a16 100644 --- a/ares_library_init.c +++ b/ares_library_init.c @@ -152,6 +152,7 @@ void ares_library_cleanup(void) ares_init_flags = ARES_LIB_INIT_NONE; ares_malloc = malloc; + ares_realloc = realloc; ares_free = free; } @@ -164,5 +165,3 @@ int ares_library_initialized(void) #endif return ARES_SUCCESS; } - - diff --git a/ares_library_init.pdf b/ares_library_init.pdf index 57f714b..057b569 100644 Binary files a/ares_library_init.pdf and b/ares_library_init.pdf differ diff --git a/ares_mkquery.pdf b/ares_mkquery.pdf index 06e51b0..3909a28 100644 Binary files a/ares_mkquery.pdf and b/ares_mkquery.pdf differ diff --git a/ares_nowarn.c b/ares_nowarn.c index d4bd272..7f9035c 100644 --- a/ares_nowarn.c +++ b/ares_nowarn.c @@ -40,42 +40,22 @@ #include "ares_nowarn.h" -#if (SIZEOF_SHORT == 2) +#ifndef HAVE_LIMITS_H +/* systems without we guess have 16 bit shorts, 32bit ints and + 32bit longs */ # define CARES_MASK_SSHORT 0x7FFF # define CARES_MASK_USHORT 0xFFFF -#elif (SIZEOF_SHORT == 4) -# define CARES_MASK_SSHORT 0x7FFFFFFF -# define CARES_MASK_USHORT 0xFFFFFFFF -#elif (SIZEOF_SHORT == 8) -# define CARES_MASK_SSHORT 0x7FFFFFFFFFFFFFFF -# define CARES_MASK_USHORT 0xFFFFFFFFFFFFFFFF -#else -# error "SIZEOF_SHORT not defined" -#endif - -#if (SIZEOF_INT == 2) -# define CARES_MASK_SINT 0x7FFF -# define CARES_MASK_UINT 0xFFFF -#elif (SIZEOF_INT == 4) -# define CARES_MASK_SINT 0x7FFFFFFF -# define CARES_MASK_UINT 0xFFFFFFFF -#elif (SIZEOF_INT == 8) -# define CARES_MASK_SINT 0x7FFFFFFFFFFFFFFF -# define CARES_MASK_UINT 0xFFFFFFFFFFFFFFFF -#elif (SIZEOF_INT == 16) -# define CARES_MASK_SINT 0x7FFFFFFFFFFFFFFFFFFFFFFFFFFFFFFF -# define CARES_MASK_UINT 0xFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFF -#else -# error "SIZEOF_INT not defined" -#endif - -#ifndef HAVE_LIMITS_H -/* systems without we guess have 32 bit longs */ -#define CARES_MASK_SLONG 0x7FFFFFFFL -#define CARES_MASK_ULONG 0xFFFFFFFFUL +# define CARES_MASK_SINT 0x7FFFFFFF +# define CARES_MASK_UINT 0xFFFFFFFF +# define CARES_MASK_SLONG 0x7FFFFFFFL +# define CARES_MASK_ULONG 0xFFFFFFFFUL #else -#define CARES_MASK_ULONG ULONG_MAX -#define CARES_MASK_SLONG LONG_MAX +# define CARES_MASK_SSHORT SHRT_MAX +# define CARES_MASK_USHORT USHRT_MAX +# define CARES_MASK_SINT INT_MAX +# define CARES_MASK_UINT UINT_MAX +# define CARES_MASK_SLONG LONG_MAX +# define CARES_MASK_ULONG ULONG_MAX #endif /* diff --git a/ares_parse_a_reply.pdf b/ares_parse_a_reply.pdf index 5241fab..71937c7 100644 Binary files a/ares_parse_a_reply.pdf and b/ares_parse_a_reply.pdf differ diff --git a/ares_parse_aaaa_reply.pdf b/ares_parse_aaaa_reply.pdf index 2b053ac..b436426 100644 Binary files a/ares_parse_aaaa_reply.pdf and b/ares_parse_aaaa_reply.pdf differ diff --git a/ares_parse_mx_reply.pdf b/ares_parse_mx_reply.pdf index df815d9..83945ed 100644 Binary files a/ares_parse_mx_reply.pdf and b/ares_parse_mx_reply.pdf differ diff --git a/ares_parse_ns_reply.pdf b/ares_parse_ns_reply.pdf index 0b52194..0cb2fdb 100644 Binary files a/ares_parse_ns_reply.pdf and b/ares_parse_ns_reply.pdf differ diff --git a/ares_parse_ptr_reply.pdf b/ares_parse_ptr_reply.pdf index 6e6d974..7b919a4 100644 Binary files a/ares_parse_ptr_reply.pdf and b/ares_parse_ptr_reply.pdf differ diff --git a/ares_parse_soa_reply.pdf b/ares_parse_soa_reply.pdf index 416f210..8e573dc 100644 Binary files a/ares_parse_soa_reply.pdf and b/ares_parse_soa_reply.pdf differ diff --git a/ares_parse_srv_reply.pdf b/ares_parse_srv_reply.pdf index 01822ef..5bab37b 100644 Binary files a/ares_parse_srv_reply.pdf and b/ares_parse_srv_reply.pdf differ diff --git a/ares_parse_txt_reply.pdf b/ares_parse_txt_reply.pdf index a81ff25..670257b 100644 Binary files a/ares_parse_txt_reply.pdf and b/ares_parse_txt_reply.pdf differ diff --git a/ares_process.c b/ares_process.c index 0325f51..1d1e7b8 100644 --- a/ares_process.c +++ b/ares_process.c @@ -391,8 +391,7 @@ static void read_tcp_data(ares_channel channel, fd_set *read_fds, */ process_answer(channel, server->tcp_buffer, server->tcp_length, i, 1, now); - if (server->tcp_buffer) - ares_free(server->tcp_buffer); + ares_free(server->tcp_buffer); server->tcp_buffer = NULL; server->tcp_lenbuf_pos = 0; server->tcp_buffer_pos = 0; diff --git a/ares_process.pdf b/ares_process.pdf index c1b65f0..0620ea3 100644 Binary files a/ares_process.pdf and b/ares_process.pdf differ diff --git a/ares_query.pdf b/ares_query.pdf index 2d0ae6f..410a178 100644 Binary files a/ares_query.pdf and b/ares_query.pdf differ diff --git a/ares_rules.h b/ares_rules.h index 44f08f8..e617fdc 100644 --- a/ares_rules.h +++ b/ares_rules.h @@ -73,11 +73,6 @@ Error Compilation_aborted_CARES_TYPEOF_ARES_SOCKLEN_T_is_missing #endif -#ifndef CARES_SIZEOF_ARES_SOCKLEN_T -# error "CARES_SIZEOF_ARES_SOCKLEN_T definition is missing!" - Error Compilation_aborted_CARES_SIZEOF_ARES_SOCKLEN_T_is_missing -#endif - /* * Macros private to this header file. */ @@ -94,7 +89,7 @@ typedef char __cares_rule_02__ - [CareschkszEQ(ares_socklen_t, CARES_SIZEOF_ARES_SOCKLEN_T)]; + [CareschkszEQ(ares_socklen_t, sizeof(CARES_TYPEOF_ARES_SOCKLEN_T))]; /* * Verify at compile time that the size of ares_socklen_t as reported diff --git a/ares_save_options.3 b/ares_save_options.3 index db4055c..bddae04 100644 --- a/ares_save_options.3 +++ b/ares_save_options.3 @@ -40,7 +40,7 @@ to free any associated memory. can return any of the following values: .TP 15 .B ARES_SUCCESS -The channel data was successfuly stored +The channel data was successfully stored .TP 15 .B ARES_ENOMEM The memory was exhausted diff --git a/ares_save_options.pdf b/ares_save_options.pdf index d373063..d95cdd8 100644 Binary files a/ares_save_options.pdf and b/ares_save_options.pdf differ diff --git a/ares_search.pdf b/ares_search.pdf index c0d23e2..43258e6 100644 Binary files a/ares_search.pdf and b/ares_search.pdf differ diff --git a/ares_send.pdf b/ares_send.pdf index 06d27f6..222353b 100644 Binary files a/ares_send.pdf and b/ares_send.pdf differ diff --git a/ares_set_local_dev.pdf b/ares_set_local_dev.pdf index 5073f99..afbd794 100644 Binary files a/ares_set_local_dev.pdf and b/ares_set_local_dev.pdf differ diff --git a/ares_set_local_ip4.pdf b/ares_set_local_ip4.pdf index ec7101d..02452fb 100644 Binary files a/ares_set_local_ip4.pdf and b/ares_set_local_ip4.pdf differ diff --git a/ares_set_local_ip6.pdf b/ares_set_local_ip6.pdf index 5dcead0..fe8aa2c 100644 Binary files a/ares_set_local_ip6.pdf and b/ares_set_local_ip6.pdf differ diff --git a/ares_set_servers.3 b/ares_set_servers.3 index 4948f4e..a48c11c 100644 --- a/ares_set_servers.3 +++ b/ares_set_servers.3 @@ -60,7 +60,7 @@ IPv4-only name server usage. may return any of the following values: .TP 15 .B ARES_SUCCESS -The name servers configuration was successfuly initialized. +The name servers configuration was successfully initialized. .TP 15 .B ARES_ENOMEM The process's available memory was exhausted. diff --git a/ares_set_servers.pdf b/ares_set_servers.pdf index 03b33a0..3849f0f 100644 Binary files a/ares_set_servers.pdf and b/ares_set_servers.pdf differ diff --git a/ares_set_servers_csv.3 b/ares_set_servers_csv.3 index 5c16efb..8fd2511 100644 --- a/ares_set_servers_csv.3 +++ b/ares_set_servers_csv.3 @@ -43,7 +43,7 @@ particular nameserver. This function may return any of the following values: .TP 15 .B ARES_SUCCESS -The name servers configuration was successfuly initialized. +The name servers configuration was successfully initialized. .TP 15 .B ARES_ENOMEM The process's available memory was exhausted. diff --git a/ares_set_servers_csv.pdf b/ares_set_servers_csv.pdf index 7cfb60b..8e64a79 100644 Binary files a/ares_set_servers_csv.pdf and b/ares_set_servers_csv.pdf differ diff --git a/ares_set_servers_ports.pdf b/ares_set_servers_ports.pdf index 8138575..dbba9ea 100644 Binary files a/ares_set_servers_ports.pdf and b/ares_set_servers_ports.pdf differ diff --git a/ares_set_servers_ports_csv.pdf b/ares_set_servers_ports_csv.pdf index 6ce6fec..e872c38 100644 Binary files a/ares_set_servers_ports_csv.pdf and b/ares_set_servers_ports_csv.pdf differ diff --git a/ares_set_socket_callback.pdf b/ares_set_socket_callback.pdf index 5261388..53fcad6 100644 Binary files a/ares_set_socket_callback.pdf and b/ares_set_socket_callback.pdf differ diff --git a/ares_set_socket_configure_callback.pdf b/ares_set_socket_configure_callback.pdf index f2e0b42..9df47b1 100644 Binary files a/ares_set_socket_configure_callback.pdf and b/ares_set_socket_configure_callback.pdf differ diff --git a/ares_set_sortlist.3 b/ares_set_sortlist.3 index 3180df0..24a9790 100644 --- a/ares_set_sortlist.3 +++ b/ares_set_sortlist.3 @@ -39,7 +39,7 @@ with the ones given in the configuration string. may return any of the following values: .TP 15 .B ARES_SUCCESS -The sortlist configuration was successfuly initialized. +The sortlist configuration was successfully initialized. .TP 15 .B ARES_ENOMEM The process's available memory was exhausted. diff --git a/ares_set_sortlist.pdf b/ares_set_sortlist.pdf index 31cd723..d46439b 100644 Binary files a/ares_set_sortlist.pdf and b/ares_set_sortlist.pdf differ diff --git a/ares_strerror.pdf b/ares_strerror.pdf index ae8df1b..f55fc80 100644 Binary files a/ares_strerror.pdf and b/ares_strerror.pdf differ diff --git a/ares_timeout.pdf b/ares_timeout.pdf index 169a958..1d1e43f 100644 Binary files a/ares_timeout.pdf and b/ares_timeout.pdf differ diff --git a/ares_version.h b/ares_version.h index 38e9e0d..92c8584 100644 --- a/ares_version.h +++ b/ares_version.h @@ -3,15 +3,15 @@ #define ARES__VERSION_H /* This is the global package copyright */ -#define ARES_COPYRIGHT "2004 - 2013 Daniel Stenberg, ." +#define ARES_COPYRIGHT "2004 - 2016 Daniel Stenberg, ." #define ARES_VERSION_MAJOR 1 -#define ARES_VERSION_MINOR 11 +#define ARES_VERSION_MINOR 12 #define ARES_VERSION_PATCH 0 #define ARES_VERSION ((ARES_VERSION_MAJOR<<16)|\ (ARES_VERSION_MINOR<<8)|\ (ARES_VERSION_PATCH)) -#define ARES_VERSION_STR "1.11.0" +#define ARES_VERSION_STR "1.12.0" #if (ARES_VERSION >= 0x010700) # define CARES_HAVE_ARES_LIBRARY_INIT 1 diff --git a/ares_version.pdf b/ares_version.pdf index 3054e2d..a4b1461 100644 Binary files a/ares_version.pdf and b/ares_version.pdf differ diff --git a/cares.rc b/cares.rc index 50a5e8e..76ec06c 100644 --- a/cares.rc +++ b/cares.rc @@ -1,5 +1,5 @@ -/* Copyright (C) 2009 by Daniel Stenberg +/* Copyright (C) 2009-2016 by Daniel Stenberg * * Permission to use, copy, modify, and distribute this * software and its documentation for any purpose and without @@ -39,7 +39,7 @@ BEGIN BEGIN BLOCK "040904b0" BEGIN - VALUE "CompanyName", "The c-ares library, http://c-ares.haxx.se/\0" + VALUE "CompanyName", "The c-ares library, https://c-ares.haxx.se/\0" #if defined(DEBUGBUILD) || defined(_DEBUG) VALUE "FileDescription", "c-ares Debug Shared Library\0" VALUE "FileVersion", ARES_VERSION_STR "\0" @@ -54,7 +54,7 @@ BEGIN VALUE "ProductName", "The c-ares library\0" VALUE "ProductVersion", ARES_VERSION_STR "\0" VALUE "LegalCopyright", " " ARES_COPYRIGHT "\0" - VALUE "License", "http://c-ares.haxx.se/license.html\0" + VALUE "License", "https://c-ares.haxx.se/license.html\0" END END diff --git a/config-dos.h b/config-dos.h index f80ca2c..b895987 100644 --- a/config-dos.h +++ b/config-dos.h @@ -32,9 +32,6 @@ #define NEED_MALLOC_H 1 #define RETSIGTYPE void -#define SIZEOF_INT 4 -#define SIZEOF_SHORT 2 -#define SIZEOF_SIZE_T 4 #define TIME_WITH_SYS_TIME 1 /* Qualifiers for send(), recv(), recvfrom() and getnameinfo(). */ diff --git a/config-win32.h b/config-win32.h index 374cd9a..dd95525 100644 --- a/config-win32.h +++ b/config-win32.h @@ -234,19 +234,6 @@ /* TYPE SIZES */ /* ---------------------------------------------------------------- */ -/* Define to the size of `int', as computed by sizeof. */ -#define SIZEOF_INT 4 - -/* Define to the size of `short', as computed by sizeof. */ -#define SIZEOF_SHORT 2 - -/* Define to the size of `size_t', as computed by sizeof. */ -#if defined(_WIN64) -# define SIZEOF_SIZE_T 8 -#else -# define SIZEOF_SIZE_T 4 -#endif - /* ---------------------------------------------------------------- */ /* STRUCT RELATED */ /* ---------------------------------------------------------------- */ diff --git a/configure b/configure index 96aa0c0..6aa90cf 100755 --- a/configure +++ b/configure @@ -1,6 +1,6 @@ #! /bin/sh # Guess values for system-dependent variables and create Makefiles. -# Generated by GNU Autoconf 2.69 for c-ares 1.11.0. +# Generated by GNU Autoconf 2.69 for c-ares 1.12.0. # # Report bugs to . # @@ -824,8 +824,8 @@ MAKEFLAGS= # Identity of this package. PACKAGE_NAME='c-ares' PACKAGE_TARNAME='c-ares' -PACKAGE_VERSION='1.11.0' -PACKAGE_STRING='c-ares 1.11.0' +PACKAGE_VERSION='1.12.0' +PACKAGE_STRING='c-ares 1.12.0' PACKAGE_BUGREPORT='c-ares mailing list: http://cool.haxx.se/mailman/listinfo/c-ares' PACKAGE_URL='' @@ -891,6 +891,7 @@ CARES_LT_SHLIB_USE_NO_UNDEFINED_FALSE CARES_LT_SHLIB_USE_NO_UNDEFINED_TRUE CARES_LT_SHLIB_USE_VERSION_INFO_FALSE CARES_LT_SHLIB_USE_VERSION_INFO_TRUE +CXXCPP LT_SYS_LIBRARY_PATH OTOOL64 OTOOL @@ -910,6 +911,9 @@ LIBTOOL OBJDUMP DLLTOOL AS +am__fastdepCXX_FALSE +am__fastdepCXX_TRUE +CXXDEPMODE am__fastdepCC_FALSE am__fastdepCC_TRUE CCDEPMODE @@ -940,6 +944,10 @@ VERSION PACKAGE CYGPATH_W am__isrc +HAVE_CXX11 +ac_ct_CXX +CXXFLAGS +CXX CPP OBJEXT EXEEXT @@ -1045,6 +1053,7 @@ enable_libtool_lock enable_libgcc with_random enable_nonblocking +enable_tests ' ac_precious_vars='build_alias host_alias @@ -1055,7 +1064,11 @@ LDFLAGS LIBS CPPFLAGS CPP -LT_SYS_LIBRARY_PATH' +CXX +CXXFLAGS +CCC +LT_SYS_LIBRARY_PATH +CXXCPP' ac_subdirs_all='test' # Initialize some variables set by options. @@ -1606,7 +1619,7 @@ if test "$ac_init_help" = "long"; then # Omit some internal or obsolete options to make the list less imposing. # This message is too long to be a string in the A/UX 3.1 sh. cat <<_ACEOF -\`configure' configures c-ares 1.11.0 to adapt to many kinds of systems. +\`configure' configures c-ares 1.12.0 to adapt to many kinds of systems. Usage: $0 [OPTION]... [VAR=VALUE]... @@ -1677,7 +1690,7 @@ fi if test -n "$ac_init_help"; then case $ac_init_help in - short | recursive ) echo "Configuration of c-ares 1.11.0:";; + short | recursive ) echo "Configuration of c-ares 1.12.0:";; esac cat <<\_ACEOF @@ -1721,6 +1734,7 @@ Optional Features: --enable-libgcc use libgcc when linking --enable-nonblocking Enable non-blocking communications --disable-nonblocking Disable non-blocking communications + --enable-tests build test suite Optional Packages: --with-PACKAGE[=ARG] use PACKAGE [ARG=yes] @@ -1745,8 +1759,11 @@ Some influential environment variables: CPPFLAGS (Objective) C/C++ preprocessor flags, e.g. -I if you have headers in a nonstandard directory CPP C preprocessor + CXX C++ compiler command + CXXFLAGS C++ compiler flags LT_SYS_LIBRARY_PATH User-defined run-time library search path. + CXXCPP C++ preprocessor Use these variables to override the choices made by `configure' or to help it to find libraries and programs with nonstandard names/locations. @@ -1814,7 +1831,7 @@ fi test -n "$ac_init_help" && exit $ac_status if $ac_init_version; then cat <<\_ACEOF -c-ares configure 1.11.0 +c-ares configure 1.12.0 generated by GNU Autoconf 2.69 Copyright (C) 2012 Free Software Foundation, Inc. @@ -1903,6 +1920,44 @@ fi } # ac_fn_c_try_cpp +# ac_fn_cxx_try_compile LINENO +# ---------------------------- +# Try to compile conftest.$ac_ext, and return whether this succeeded. +ac_fn_cxx_try_compile () +{ + as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack + rm -f conftest.$ac_objext + if { { ac_try="$ac_compile" +case "(($ac_try" in + *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; + *) ac_try_echo=$ac_try;; +esac +eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\"" +$as_echo "$ac_try_echo"; } >&5 + (eval "$ac_compile") 2>conftest.err + ac_status=$? + if test -s conftest.err; then + grep -v '^ *+' conftest.err >conftest.er1 + cat conftest.er1 >&5 + mv -f conftest.er1 conftest.err + fi + $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 + test $ac_status = 0; } && { + test -z "$ac_cxx_werror_flag" || + test ! -s conftest.err + } && test -s conftest.$ac_objext; then : + ac_retval=0 +else + $as_echo "$as_me: failed program was:" >&5 +sed 's/^/| /' conftest.$ac_ext >&5 + + ac_retval=1 +fi + eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno + as_fn_set_status $ac_retval + +} # ac_fn_cxx_try_compile + # ac_fn_c_try_link LINENO # ----------------------- # Try to link conftest.$ac_ext, and return whether this succeeded. @@ -2073,6 +2128,89 @@ $as_echo "$ac_res" >&6; } } # ac_fn_c_check_func +# ac_fn_cxx_try_cpp LINENO +# ------------------------ +# Try to preprocess conftest.$ac_ext, and return whether this succeeded. +ac_fn_cxx_try_cpp () +{ + as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack + if { { ac_try="$ac_cpp conftest.$ac_ext" +case "(($ac_try" in + *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; + *) ac_try_echo=$ac_try;; +esac +eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\"" +$as_echo "$ac_try_echo"; } >&5 + (eval "$ac_cpp conftest.$ac_ext") 2>conftest.err + ac_status=$? + if test -s conftest.err; then + grep -v '^ *+' conftest.err >conftest.er1 + cat conftest.er1 >&5 + mv -f conftest.er1 conftest.err + fi + $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 + test $ac_status = 0; } > conftest.i && { + test -z "$ac_cxx_preproc_warn_flag$ac_cxx_werror_flag" || + test ! -s conftest.err + }; then : + ac_retval=0 +else + $as_echo "$as_me: failed program was:" >&5 +sed 's/^/| /' conftest.$ac_ext >&5 + + ac_retval=1 +fi + eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno + as_fn_set_status $ac_retval + +} # ac_fn_cxx_try_cpp + +# ac_fn_cxx_try_link LINENO +# ------------------------- +# Try to link conftest.$ac_ext, and return whether this succeeded. +ac_fn_cxx_try_link () +{ + as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack + rm -f conftest.$ac_objext conftest$ac_exeext + if { { ac_try="$ac_link" +case "(($ac_try" in + *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; + *) ac_try_echo=$ac_try;; +esac +eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\"" +$as_echo "$ac_try_echo"; } >&5 + (eval "$ac_link") 2>conftest.err + ac_status=$? + if test -s conftest.err; then + grep -v '^ *+' conftest.err >conftest.er1 + cat conftest.er1 >&5 + mv -f conftest.er1 conftest.err + fi + $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 + test $ac_status = 0; } && { + test -z "$ac_cxx_werror_flag" || + test ! -s conftest.err + } && test -s conftest$ac_exeext && { + test "$cross_compiling" = yes || + test -x conftest$ac_exeext + }; then : + ac_retval=0 +else + $as_echo "$as_me: failed program was:" >&5 +sed 's/^/| /' conftest.$ac_ext >&5 + + ac_retval=1 +fi + # Delete the IPA/IPO (Inter Procedural Analysis/Optimization) information + # created by the PGI compiler (conftest_ipa8_conftest.oo), as it would + # interfere with the next link command; also delete a directory that is + # left behind by Apple's compiler. We do this before executing the actions. + rm -rf conftest.dSYM conftest_ipa8_conftest.oo + eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno + as_fn_set_status $ac_retval + +} # ac_fn_cxx_try_link + # ac_fn_c_check_header_mongrel LINENO HEADER VAR INCLUDES # ------------------------------------------------------- # Tests whether HEADER exists, giving a warning if it cannot be compiled using @@ -2216,183 +2354,6 @@ $as_echo "$ac_res" >&6; } } # ac_fn_c_check_type -# ac_fn_c_compute_int LINENO EXPR VAR INCLUDES -# -------------------------------------------- -# Tries to find the compile-time value of EXPR in a program that includes -# INCLUDES, setting VAR accordingly. Returns whether the value could be -# computed -ac_fn_c_compute_int () -{ - as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack - if test "$cross_compiling" = yes; then - # Depending upon the size, compute the lo and hi bounds. -cat confdefs.h - <<_ACEOF >conftest.$ac_ext -/* end confdefs.h. */ -$4 -int main (void) -{ -static int test_array [1 - 2 * !(($2) >= 0)]; -test_array [0] = 0; -return test_array [0]; - - ; - return 0; -} -_ACEOF -if ac_fn_c_try_compile "$LINENO"; then : - ac_lo=0 ac_mid=0 - while :; do - cat confdefs.h - <<_ACEOF >conftest.$ac_ext -/* end confdefs.h. */ -$4 -int main (void) -{ -static int test_array [1 - 2 * !(($2) <= $ac_mid)]; -test_array [0] = 0; -return test_array [0]; - - ; - return 0; -} -_ACEOF -if ac_fn_c_try_compile "$LINENO"; then : - ac_hi=$ac_mid; break -else - as_fn_arith $ac_mid + 1 && ac_lo=$as_val - if test $ac_lo -le $ac_mid; then - ac_lo= ac_hi= - break - fi - as_fn_arith 2 '*' $ac_mid + 1 && ac_mid=$as_val -fi -rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext - done -else - cat confdefs.h - <<_ACEOF >conftest.$ac_ext -/* end confdefs.h. */ -$4 -int main (void) -{ -static int test_array [1 - 2 * !(($2) < 0)]; -test_array [0] = 0; -return test_array [0]; - - ; - return 0; -} -_ACEOF -if ac_fn_c_try_compile "$LINENO"; then : - ac_hi=-1 ac_mid=-1 - while :; do - cat confdefs.h - <<_ACEOF >conftest.$ac_ext -/* end confdefs.h. */ -$4 -int main (void) -{ -static int test_array [1 - 2 * !(($2) >= $ac_mid)]; -test_array [0] = 0; -return test_array [0]; - - ; - return 0; -} -_ACEOF -if ac_fn_c_try_compile "$LINENO"; then : - ac_lo=$ac_mid; break -else - as_fn_arith '(' $ac_mid ')' - 1 && ac_hi=$as_val - if test $ac_mid -le $ac_hi; then - ac_lo= ac_hi= - break - fi - as_fn_arith 2 '*' $ac_mid && ac_mid=$as_val -fi -rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext - done -else - ac_lo= ac_hi= -fi -rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext -fi -rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext -# Binary search between lo and hi bounds. -while test "x$ac_lo" != "x$ac_hi"; do - as_fn_arith '(' $ac_hi - $ac_lo ')' / 2 + $ac_lo && ac_mid=$as_val - cat confdefs.h - <<_ACEOF >conftest.$ac_ext -/* end confdefs.h. */ -$4 -int main (void) -{ -static int test_array [1 - 2 * !(($2) <= $ac_mid)]; -test_array [0] = 0; -return test_array [0]; - - ; - return 0; -} -_ACEOF -if ac_fn_c_try_compile "$LINENO"; then : - ac_hi=$ac_mid -else - as_fn_arith '(' $ac_mid ')' + 1 && ac_lo=$as_val -fi -rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext -done -case $ac_lo in #(( -?*) eval "$3=\$ac_lo"; ac_retval=0 ;; -'') ac_retval=1 ;; -esac - else - cat confdefs.h - <<_ACEOF >conftest.$ac_ext -/* end confdefs.h. */ -$4 -static long int longval () { return $2; } -static unsigned long int ulongval () { return $2; } -#include -#include -int main (void) -{ - - FILE *f = fopen ("conftest.val", "w"); - if (! f) - return 1; - if (($2) < 0) - { - long int i = longval (); - if (i != ($2)) - return 1; - fprintf (f, "%ld", i); - } - else - { - unsigned long int i = ulongval (); - if (i != ($2)) - return 1; - fprintf (f, "%lu", i); - } - /* Do not output a trailing newline, as this causes \r\n confusion - on some platforms. */ - return ferror (f) || fclose (f) != 0; - - ; - return 0; -} -_ACEOF -if ac_fn_c_try_run "$LINENO"; then : - echo >>conftest.val; read $3 config.log <<_ACEOF This file contains any messages produced by compilers while running configure, to aid debugging if configure makes a mistake. -It was created by c-ares $as_me 1.11.0, which was +It was created by c-ares $as_me 1.12.0, which was generated by GNU Autoconf 2.69. Invocation command line was $ $0 $@ @@ -5126,20 +5087,458 @@ ac_compiler_gnu=$ac_cv_c_compiler_gnu +ac_ext=cpp +ac_cpp='$CXXCPP $CPPFLAGS' +ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5' +ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' +ac_compiler_gnu=$ac_cv_cxx_compiler_gnu +if test -z "$CXX"; then + if test -n "$CCC"; then + CXX=$CCC + else + if test -n "$ac_tool_prefix"; then + for ac_prog in g++ c++ gpp aCC CC cxx cc++ cl.exe FCC KCC RCC xlC_r xlC + do + # Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args. +set dummy $ac_tool_prefix$ac_prog; ac_word=$2 +{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 +$as_echo_n "checking for $ac_word... " >&6; } +if ${ac_cv_prog_CXX+:} false; then : + $as_echo_n "(cached) " >&6 +else + if test -n "$CXX"; then + ac_cv_prog_CXX="$CXX" # Let the user override the test. +else +as_save_IFS=$IFS; IFS=$PATH_SEPARATOR +for as_dir in $PATH +do + IFS=$as_save_IFS + test -z "$as_dir" && as_dir=. + for ac_exec_ext in '' $ac_executable_extensions; do + if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then + ac_cv_prog_CXX="$ac_tool_prefix$ac_prog" + $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 + break 2 + fi +done + done +IFS=$as_save_IFS -am__api_version='1.15' +fi +fi +CXX=$ac_cv_prog_CXX +if test -n "$CXX"; then + { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CXX" >&5 +$as_echo "$CXX" >&6; } +else + { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 +$as_echo "no" >&6; } +fi -{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether build environment is sane" >&5 -$as_echo_n "checking whether build environment is sane... " >&6; } -# Reject unsafe characters in $srcdir or the absolute working directory -# name. Accept space and tab only in the latter. -am_lf=' -' -case `pwd` in - *[\\\"\#\$\&\'\`$am_lf]*) - as_fn_error $? "unsafe absolute working directory name" "$LINENO" 5;; -esac -case $srcdir in + + test -n "$CXX" && break + done +fi +if test -z "$CXX"; then + ac_ct_CXX=$CXX + for ac_prog in g++ c++ gpp aCC CC cxx cc++ cl.exe FCC KCC RCC xlC_r xlC +do + # Extract the first word of "$ac_prog", so it can be a program name with args. +set dummy $ac_prog; ac_word=$2 +{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 +$as_echo_n "checking for $ac_word... " >&6; } +if ${ac_cv_prog_ac_ct_CXX+:} false; then : + $as_echo_n "(cached) " >&6 +else + if test -n "$ac_ct_CXX"; then + ac_cv_prog_ac_ct_CXX="$ac_ct_CXX" # Let the user override the test. +else +as_save_IFS=$IFS; IFS=$PATH_SEPARATOR +for as_dir in $PATH +do + IFS=$as_save_IFS + test -z "$as_dir" && as_dir=. + for ac_exec_ext in '' $ac_executable_extensions; do + if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then + ac_cv_prog_ac_ct_CXX="$ac_prog" + $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 + break 2 + fi +done + done +IFS=$as_save_IFS + +fi +fi +ac_ct_CXX=$ac_cv_prog_ac_ct_CXX +if test -n "$ac_ct_CXX"; then + { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_CXX" >&5 +$as_echo "$ac_ct_CXX" >&6; } +else + { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 +$as_echo "no" >&6; } +fi + + + test -n "$ac_ct_CXX" && break +done + + if test "x$ac_ct_CXX" = x; then + CXX="g++" + else + case $cross_compiling:$ac_tool_warned in +yes:) +{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5 +$as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;} +ac_tool_warned=yes ;; +esac + CXX=$ac_ct_CXX + fi +fi + + fi +fi +# Provide some information about the compiler. +$as_echo "$as_me:${as_lineno-$LINENO}: checking for C++ compiler version" >&5 +set X $ac_compile +ac_compiler=$2 +for ac_option in --version -v -V -qversion; do + { { ac_try="$ac_compiler $ac_option >&5" +case "(($ac_try" in + *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; + *) ac_try_echo=$ac_try;; +esac +eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\"" +$as_echo "$ac_try_echo"; } >&5 + (eval "$ac_compiler $ac_option >&5") 2>conftest.err + ac_status=$? + if test -s conftest.err; then + sed '10a\ +... rest of stderr output deleted ... + 10q' conftest.err >conftest.er1 + cat conftest.er1 >&5 + fi + rm -f conftest.er1 conftest.err + $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 + test $ac_status = 0; } +done + +{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether we are using the GNU C++ compiler" >&5 +$as_echo_n "checking whether we are using the GNU C++ compiler... " >&6; } +if ${ac_cv_cxx_compiler_gnu+:} false; then : + $as_echo_n "(cached) " >&6 +else + cat confdefs.h - <<_ACEOF >conftest.$ac_ext +/* end confdefs.h. */ + +int +main () +{ +#ifndef __GNUC__ + choke me +#endif + + ; + return 0; +} +_ACEOF +if ac_fn_cxx_try_compile "$LINENO"; then : + ac_compiler_gnu=yes +else + ac_compiler_gnu=no +fi +rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext +ac_cv_cxx_compiler_gnu=$ac_compiler_gnu + +fi +{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_cxx_compiler_gnu" >&5 +$as_echo "$ac_cv_cxx_compiler_gnu" >&6; } +if test $ac_compiler_gnu = yes; then + GXX=yes +else + GXX= +fi +ac_test_CXXFLAGS=${CXXFLAGS+set} +ac_save_CXXFLAGS=$CXXFLAGS +{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether $CXX accepts -g" >&5 +$as_echo_n "checking whether $CXX accepts -g... " >&6; } +if ${ac_cv_prog_cxx_g+:} false; then : + $as_echo_n "(cached) " >&6 +else + ac_save_cxx_werror_flag=$ac_cxx_werror_flag + ac_cxx_werror_flag=yes + ac_cv_prog_cxx_g=no + CXXFLAGS="-g" + cat confdefs.h - <<_ACEOF >conftest.$ac_ext +/* end confdefs.h. */ + +int +main () +{ + + ; + return 0; +} +_ACEOF +if ac_fn_cxx_try_compile "$LINENO"; then : + ac_cv_prog_cxx_g=yes +else + CXXFLAGS="" + cat confdefs.h - <<_ACEOF >conftest.$ac_ext +/* end confdefs.h. */ + +int +main () +{ + + ; + return 0; +} +_ACEOF +if ac_fn_cxx_try_compile "$LINENO"; then : + +else + ac_cxx_werror_flag=$ac_save_cxx_werror_flag + CXXFLAGS="-g" + cat confdefs.h - <<_ACEOF >conftest.$ac_ext +/* end confdefs.h. */ + +int +main () +{ + + ; + return 0; +} +_ACEOF +if ac_fn_cxx_try_compile "$LINENO"; then : + ac_cv_prog_cxx_g=yes +fi +rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext +fi +rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext +fi +rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext + ac_cxx_werror_flag=$ac_save_cxx_werror_flag +fi +{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cxx_g" >&5 +$as_echo "$ac_cv_prog_cxx_g" >&6; } +if test "$ac_test_CXXFLAGS" = set; then + CXXFLAGS=$ac_save_CXXFLAGS +elif test $ac_cv_prog_cxx_g = yes; then + if test "$GXX" = yes; then + CXXFLAGS="-g -O2" + else + CXXFLAGS="-g" + fi +else + if test "$GXX" = yes; then + CXXFLAGS="-O2" + else + CXXFLAGS= + fi +fi +ac_ext=cpp +ac_cpp='$CXXCPP $CPPFLAGS' +ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5' +ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' +ac_compiler_gnu=$ac_cv_cxx_compiler_gnu + + + ax_cxx_compile_cxx11_required=false + ac_ext=cpp +ac_cpp='$CXXCPP $CPPFLAGS' +ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5' +ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' +ac_compiler_gnu=$ac_cv_cxx_compiler_gnu + ac_success=no + { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether $CXX supports C++11 features by default" >&5 +$as_echo_n "checking whether $CXX supports C++11 features by default... " >&6; } +if ${ax_cv_cxx_compile_cxx11+:} false; then : + $as_echo_n "(cached) " >&6 +else + cat confdefs.h - <<_ACEOF >conftest.$ac_ext +/* end confdefs.h. */ + + template + struct check + { + static_assert(sizeof(int) <= sizeof(T), "not big enough"); + }; + + struct Base { + virtual void f() {} + }; + struct Child : public Base { + virtual void f() override {} + }; + + typedef check> right_angle_brackets; + + int a; + decltype(a) b; + + typedef check check_type; + check_type c; + check_type&& cr = static_cast(c); + + auto d = a; + auto l = [](){}; + + // http://stackoverflow.com/questions/13728184/template-aliases-and-sfinae + // Clang 3.1 fails with headers of libstd++ 4.8.3 when using std::function because of this + namespace test_template_alias_sfinae { + struct foo {}; + + template + using member = typename T::member_type; + + template + void func(...) {} + + template + void func(member*) {} + + void test(); + + void test() { + func(0); + } + } + +_ACEOF +if ac_fn_cxx_try_compile "$LINENO"; then : + ax_cv_cxx_compile_cxx11=yes +else + ax_cv_cxx_compile_cxx11=no +fi +rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext +fi +{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ax_cv_cxx_compile_cxx11" >&5 +$as_echo "$ax_cv_cxx_compile_cxx11" >&6; } + if test x$ax_cv_cxx_compile_cxx11 = xyes; then + ac_success=yes + fi + + + + if test x$ac_success = xno; then + for switch in -std=c++11 -std=c++0x; do + cachevar=`$as_echo "ax_cv_cxx_compile_cxx11_$switch" | $as_tr_sh` + { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether $CXX supports C++11 features with $switch" >&5 +$as_echo_n "checking whether $CXX supports C++11 features with $switch... " >&6; } +if eval \${$cachevar+:} false; then : + $as_echo_n "(cached) " >&6 +else + ac_save_CXXFLAGS="$CXXFLAGS" + CXXFLAGS="$CXXFLAGS $switch" + cat confdefs.h - <<_ACEOF >conftest.$ac_ext +/* end confdefs.h. */ + + template + struct check + { + static_assert(sizeof(int) <= sizeof(T), "not big enough"); + }; + + struct Base { + virtual void f() {} + }; + struct Child : public Base { + virtual void f() override {} + }; + + typedef check> right_angle_brackets; + + int a; + decltype(a) b; + + typedef check check_type; + check_type c; + check_type&& cr = static_cast(c); + + auto d = a; + auto l = [](){}; + + // http://stackoverflow.com/questions/13728184/template-aliases-and-sfinae + // Clang 3.1 fails with headers of libstd++ 4.8.3 when using std::function because of this + namespace test_template_alias_sfinae { + struct foo {}; + + template + using member = typename T::member_type; + + template + void func(...) {} + + template + void func(member*) {} + + void test(); + + void test() { + func(0); + } + } + +_ACEOF +if ac_fn_cxx_try_compile "$LINENO"; then : + eval $cachevar=yes +else + eval $cachevar=no +fi +rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext + CXXFLAGS="$ac_save_CXXFLAGS" +fi +eval ac_res=\$$cachevar + { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5 +$as_echo "$ac_res" >&6; } + if eval test x\$$cachevar = xyes; then + CXXFLAGS="$CXXFLAGS $switch" + ac_success=yes + break + fi + done + fi + ac_ext=c +ac_cpp='$CPP $CPPFLAGS' +ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' +ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' +ac_compiler_gnu=$ac_cv_c_compiler_gnu + + if test x$ax_cxx_compile_cxx11_required = xtrue; then + if test x$ac_success = xno; then + as_fn_error $? "*** A compiler with support for C++11 language features is required." "$LINENO" 5 + fi + else + if test x$ac_success = xno; then + HAVE_CXX11=0 + { $as_echo "$as_me:${as_lineno-$LINENO}: No compiler with C++11 support was found" >&5 +$as_echo "$as_me: No compiler with C++11 support was found" >&6;} + else + HAVE_CXX11=1 + +$as_echo "#define HAVE_CXX11 1" >>confdefs.h + + fi + + + fi + + +am__api_version='1.15' + +{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether build environment is sane" >&5 +$as_echo_n "checking whether build environment is sane... " >&6; } +# Reject unsafe characters in $srcdir or the absolute working directory +# name. Accept space and tab only in the latter. +am_lf=' +' +case `pwd` in + *[\\\"\#\$\&\'\`$am_lf]*) + as_fn_error $? "unsafe absolute working directory name" "$LINENO" 5;; +esac +case $srcdir in *[\\\"\#\$\&\'\`$am_lf\ \ ]*) as_fn_error $? "unsafe srcdir value: '$srcdir'" "$LINENO" 5;; esac @@ -5545,7 +5944,7 @@ fi # Define the identity of the package. PACKAGE='c-ares' - VERSION='1.11.0' + VERSION='1.12.0' cat >>confdefs.h <<_ACEOF @@ -5723,33 +6122,161 @@ else fi +depcc="$CXX" am_compiler_list= -# POSIX will say in a future version that running "rm -f" with no argument -# is OK; and we want to be able to make that assumption in our Makefile -# recipes. So use an aggressive probe to check that the usage we want is -# actually supported "in the wild" to an acceptable degree. -# See automake bug#10828. -# To make any issue more visible, cause the running configure to be aborted -# by default if the 'rm' program in use doesn't match our expectations; the -# user can still override this though. -if rm -f && rm -fr && rm -rf; then : OK; else - cat >&2 <<'END' -Oops! - -Your 'rm' program seems unable to run without file operands specified -on the command line, even when the '-f' option is present. This is contrary -to the behaviour of most rm programs out there, and not conforming with -the upcoming POSIX standard: - -Please tell bug-automake@gnu.org about your system, including the value -of your $PATH and any error possibly output before this message. This -can help us improve future automake versions. - -END - if test x"$ACCEPT_INFERIOR_RM_PROGRAM" = x"yes"; then - echo 'Configuration will proceed anyway, since you have set the' >&2 - echo 'ACCEPT_INFERIOR_RM_PROGRAM variable to "yes"' >&2 - echo >&2 +{ $as_echo "$as_me:${as_lineno-$LINENO}: checking dependency style of $depcc" >&5 +$as_echo_n "checking dependency style of $depcc... " >&6; } +if ${am_cv_CXX_dependencies_compiler_type+:} false; then : + $as_echo_n "(cached) " >&6 +else + if test -z "$AMDEP_TRUE" && test -f "$am_depcomp"; then + # We make a subdir and do the tests there. Otherwise we can end up + # making bogus files that we don't know about and never remove. For + # instance it was reported that on HP-UX the gcc test will end up + # making a dummy file named 'D' -- because '-MD' means "put the output + # in D". + rm -rf conftest.dir + mkdir conftest.dir + # Copy depcomp to subdir because otherwise we won't find it if we're + # using a relative directory. + cp "$am_depcomp" conftest.dir + cd conftest.dir + # We will build objects and dependencies in a subdirectory because + # it helps to detect inapplicable dependency modes. For instance + # both Tru64's cc and ICC support -MD to output dependencies as a + # side effect of compilation, but ICC will put the dependencies in + # the current directory while Tru64 will put them in the object + # directory. + mkdir sub + + am_cv_CXX_dependencies_compiler_type=none + if test "$am_compiler_list" = ""; then + am_compiler_list=`sed -n 's/^#*\([a-zA-Z0-9]*\))$/\1/p' < ./depcomp` + fi + am__universal=false + case " $depcc " in #( + *\ -arch\ *\ -arch\ *) am__universal=true ;; + esac + + for depmode in $am_compiler_list; do + # Setup a source with many dependencies, because some compilers + # like to wrap large dependency lists on column 80 (with \), and + # we should not choose a depcomp mode which is confused by this. + # + # We need to recreate these files for each test, as the compiler may + # overwrite some of them when testing with obscure command lines. + # This happens at least with the AIX C compiler. + : > sub/conftest.c + for i in 1 2 3 4 5 6; do + echo '#include "conftst'$i'.h"' >> sub/conftest.c + # Using ": > sub/conftst$i.h" creates only sub/conftst1.h with + # Solaris 10 /bin/sh. + echo '/* dummy */' > sub/conftst$i.h + done + echo "${am__include} ${am__quote}sub/conftest.Po${am__quote}" > confmf + + # We check with '-c' and '-o' for the sake of the "dashmstdout" + # mode. It turns out that the SunPro C++ compiler does not properly + # handle '-M -o', and we need to detect this. Also, some Intel + # versions had trouble with output in subdirs. + am__obj=sub/conftest.${OBJEXT-o} + am__minus_obj="-o $am__obj" + case $depmode in + gcc) + # This depmode causes a compiler race in universal mode. + test "$am__universal" = false || continue + ;; + nosideeffect) + # After this tag, mechanisms are not by side-effect, so they'll + # only be used when explicitly requested. + if test "x$enable_dependency_tracking" = xyes; then + continue + else + break + fi + ;; + msvc7 | msvc7msys | msvisualcpp | msvcmsys) + # This compiler won't grok '-c -o', but also, the minuso test has + # not run yet. These depmodes are late enough in the game, and + # so weak that their functioning should not be impacted. + am__obj=conftest.${OBJEXT-o} + am__minus_obj= + ;; + none) break ;; + esac + if depmode=$depmode \ + source=sub/conftest.c object=$am__obj \ + depfile=sub/conftest.Po tmpdepfile=sub/conftest.TPo \ + $SHELL ./depcomp $depcc -c $am__minus_obj sub/conftest.c \ + >/dev/null 2>conftest.err && + grep sub/conftst1.h sub/conftest.Po > /dev/null 2>&1 && + grep sub/conftst6.h sub/conftest.Po > /dev/null 2>&1 && + grep $am__obj sub/conftest.Po > /dev/null 2>&1 && + ${MAKE-make} -s -f confmf > /dev/null 2>&1; then + # icc doesn't choke on unknown options, it will just issue warnings + # or remarks (even with -Werror). So we grep stderr for any message + # that says an option was ignored or not supported. + # When given -MP, icc 7.0 and 7.1 complain thusly: + # icc: Command line warning: ignoring option '-M'; no argument required + # The diagnosis changed in icc 8.0: + # icc: Command line remark: option '-MP' not supported + if (grep 'ignoring option' conftest.err || + grep 'not supported' conftest.err) >/dev/null 2>&1; then :; else + am_cv_CXX_dependencies_compiler_type=$depmode + break + fi + fi + done + + cd .. + rm -rf conftest.dir +else + am_cv_CXX_dependencies_compiler_type=none +fi + +fi +{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $am_cv_CXX_dependencies_compiler_type" >&5 +$as_echo "$am_cv_CXX_dependencies_compiler_type" >&6; } +CXXDEPMODE=depmode=$am_cv_CXX_dependencies_compiler_type + + if + test "x$enable_dependency_tracking" != xno \ + && test "$am_cv_CXX_dependencies_compiler_type" = gcc3; then + am__fastdepCXX_TRUE= + am__fastdepCXX_FALSE='#' +else + am__fastdepCXX_TRUE='#' + am__fastdepCXX_FALSE= +fi + + + +# POSIX will say in a future version that running "rm -f" with no argument +# is OK; and we want to be able to make that assumption in our Makefile +# recipes. So use an aggressive probe to check that the usage we want is +# actually supported "in the wild" to an acceptable degree. +# See automake bug#10828. +# To make any issue more visible, cause the running configure to be aborted +# by default if the 'rm' program in use doesn't match our expectations; the +# user can still override this though. +if rm -f && rm -fr && rm -rf; then : OK; else + cat >&2 <<'END' +Oops! + +Your 'rm' program seems unable to run without file operands specified +on the command line, even when the '-f' option is present. This is contrary +to the behaviour of most rm programs out there, and not conforming with +the upcoming POSIX standard: + +Please tell bug-automake@gnu.org about your system, including the value +of your $PATH and any error possibly output before this message. This +can help us improve future automake versions. + +END + if test x"$ACCEPT_INFERIOR_RM_PROGRAM" = x"yes"; then + echo 'Configuration will proceed anyway, since you have set the' >&2 + echo 'ACCEPT_INFERIOR_RM_PROGRAM variable to "yes"' >&2 + echo >&2 else cat >&2 <<'END' Aborting the configuration process, to ensure you take notice of the issue. @@ -10534,6 +11061,16 @@ fi done + + +func_stripname_cnf () +{ + case $2 in + .*) func_stripname_result=`$ECHO "$3" | $SED "s%^$1%%; s%\\\\$2\$%%"`;; + *) func_stripname_result=`$ECHO "$3" | $SED "s%^$1%%; s%$2\$%%"`;; + esac +} # func_stripname_cnf + # ------------------------------------ # # Determine libtool default behavior # # ------------------------------------ # @@ -15075,35 +15612,3364 @@ _LT_EOF x$lt_dlneed_uscore) lt_cv_dlopen_self_static=yes ;; x$lt_dlunknown|x*) lt_cv_dlopen_self_static=no ;; esac - else : - # compilation failed - lt_cv_dlopen_self_static=no + else : + # compilation failed + lt_cv_dlopen_self_static=no + fi +fi +rm -fr conftest* + + +fi +{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_dlopen_self_static" >&5 +$as_echo "$lt_cv_dlopen_self_static" >&6; } + fi + + CPPFLAGS=$save_CPPFLAGS + LDFLAGS=$save_LDFLAGS + LIBS=$save_LIBS + ;; + esac + + case $lt_cv_dlopen_self in + yes|no) enable_dlopen_self=$lt_cv_dlopen_self ;; + *) enable_dlopen_self=unknown ;; + esac + + case $lt_cv_dlopen_self_static in + yes|no) enable_dlopen_self_static=$lt_cv_dlopen_self_static ;; + *) enable_dlopen_self_static=unknown ;; + esac +fi + + + + + + + + + + + + + + + + + +striplib= +old_striplib= +{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether stripping libraries is possible" >&5 +$as_echo_n "checking whether stripping libraries is possible... " >&6; } +if test -n "$STRIP" && $STRIP -V 2>&1 | $GREP "GNU strip" >/dev/null; then + test -z "$old_striplib" && old_striplib="$STRIP --strip-debug" + test -z "$striplib" && striplib="$STRIP --strip-unneeded" + { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 +$as_echo "yes" >&6; } +else +# FIXME - insert some real tests, host_os isn't really good enough + case $host_os in + darwin*) + if test -n "$STRIP"; then + striplib="$STRIP -x" + old_striplib="$STRIP -S" + { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 +$as_echo "yes" >&6; } + else + { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 +$as_echo "no" >&6; } + fi + ;; + *) + { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 +$as_echo "no" >&6; } + ;; + esac +fi + + + + + + + + + + + + + # Report what library types will actually be built + { $as_echo "$as_me:${as_lineno-$LINENO}: checking if libtool supports shared libraries" >&5 +$as_echo_n "checking if libtool supports shared libraries... " >&6; } + { $as_echo "$as_me:${as_lineno-$LINENO}: result: $can_build_shared" >&5 +$as_echo "$can_build_shared" >&6; } + + { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether to build shared libraries" >&5 +$as_echo_n "checking whether to build shared libraries... " >&6; } + test no = "$can_build_shared" && enable_shared=no + + # On AIX, shared libraries and static libraries use the same namespace, and + # are all built from PIC. + case $host_os in + aix3*) + test yes = "$enable_shared" && enable_static=no + if test -n "$RANLIB"; then + archive_cmds="$archive_cmds~\$RANLIB \$lib" + postinstall_cmds='$RANLIB $lib' + fi + ;; + + aix[4-9]*) + if test ia64 != "$host_cpu"; then + case $enable_shared,$with_aix_soname,$aix_use_runtimelinking in + yes,aix,yes) ;; # shared object as lib.so file only + yes,svr4,*) ;; # shared object as lib.so archive member only + yes,*) enable_static=no ;; # shared object in lib.a archive as well + esac + fi + ;; + esac + { $as_echo "$as_me:${as_lineno-$LINENO}: result: $enable_shared" >&5 +$as_echo "$enable_shared" >&6; } + + { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether to build static libraries" >&5 +$as_echo_n "checking whether to build static libraries... " >&6; } + # Make sure either enable_shared or enable_static is yes. + test yes = "$enable_shared" || enable_static=yes + { $as_echo "$as_me:${as_lineno-$LINENO}: result: $enable_static" >&5 +$as_echo "$enable_static" >&6; } + + + + +fi +ac_ext=c +ac_cpp='$CPP $CPPFLAGS' +ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' +ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' +ac_compiler_gnu=$ac_cv_c_compiler_gnu + +CC=$lt_save_CC + + if test -n "$CXX" && ( test no != "$CXX" && + ( (test g++ = "$CXX" && `g++ -v >/dev/null 2>&1` ) || + (test g++ != "$CXX"))); then + ac_ext=cpp +ac_cpp='$CXXCPP $CPPFLAGS' +ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5' +ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' +ac_compiler_gnu=$ac_cv_cxx_compiler_gnu +{ $as_echo "$as_me:${as_lineno-$LINENO}: checking how to run the C++ preprocessor" >&5 +$as_echo_n "checking how to run the C++ preprocessor... " >&6; } +if test -z "$CXXCPP"; then + if ${ac_cv_prog_CXXCPP+:} false; then : + $as_echo_n "(cached) " >&6 +else + # Double quotes because CXXCPP needs to be expanded + for CXXCPP in "$CXX -E" "/lib/cpp" + do + ac_preproc_ok=false +for ac_cxx_preproc_warn_flag in '' yes +do + # Use a header file that comes with gcc, so configuring glibc + # with a fresh cross-compiler works. + # Prefer to if __STDC__ is defined, since + # exists even on freestanding compilers. + # On the NeXT, cc -E runs the code through the compiler's parser, + # not just through cpp. "Syntax error" is here to catch this case. + cat confdefs.h - <<_ACEOF >conftest.$ac_ext +/* end confdefs.h. */ +#ifdef __STDC__ +# include +#else +# include +#endif + Syntax error +_ACEOF +if ac_fn_cxx_try_cpp "$LINENO"; then : + +else + # Broken: fails on valid input. +continue +fi +rm -f conftest.err conftest.i conftest.$ac_ext + + # OK, works on sane cases. Now check whether nonexistent headers + # can be detected and how. + cat confdefs.h - <<_ACEOF >conftest.$ac_ext +/* end confdefs.h. */ +#include +_ACEOF +if ac_fn_cxx_try_cpp "$LINENO"; then : + # Broken: success on invalid input. +continue +else + # Passes both tests. +ac_preproc_ok=: +break +fi +rm -f conftest.err conftest.i conftest.$ac_ext + +done +# Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped. +rm -f conftest.i conftest.err conftest.$ac_ext +if $ac_preproc_ok; then : + break +fi + + done + ac_cv_prog_CXXCPP=$CXXCPP + +fi + CXXCPP=$ac_cv_prog_CXXCPP +else + ac_cv_prog_CXXCPP=$CXXCPP +fi +{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $CXXCPP" >&5 +$as_echo "$CXXCPP" >&6; } +ac_preproc_ok=false +for ac_cxx_preproc_warn_flag in '' yes +do + # Use a header file that comes with gcc, so configuring glibc + # with a fresh cross-compiler works. + # Prefer to if __STDC__ is defined, since + # exists even on freestanding compilers. + # On the NeXT, cc -E runs the code through the compiler's parser, + # not just through cpp. "Syntax error" is here to catch this case. + cat confdefs.h - <<_ACEOF >conftest.$ac_ext +/* end confdefs.h. */ +#ifdef __STDC__ +# include +#else +# include +#endif + Syntax error +_ACEOF +if ac_fn_cxx_try_cpp "$LINENO"; then : + +else + # Broken: fails on valid input. +continue +fi +rm -f conftest.err conftest.i conftest.$ac_ext + + # OK, works on sane cases. Now check whether nonexistent headers + # can be detected and how. + cat confdefs.h - <<_ACEOF >conftest.$ac_ext +/* end confdefs.h. */ +#include +_ACEOF +if ac_fn_cxx_try_cpp "$LINENO"; then : + # Broken: success on invalid input. +continue +else + # Passes both tests. +ac_preproc_ok=: +break +fi +rm -f conftest.err conftest.i conftest.$ac_ext + +done +# Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped. +rm -f conftest.i conftest.err conftest.$ac_ext +if $ac_preproc_ok; then : + +else + { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5 +$as_echo "$as_me: error: in \`$ac_pwd':" >&2;} +as_fn_error $? "C++ preprocessor \"$CXXCPP\" fails sanity check +See \`config.log' for more details" "$LINENO" 5; } +fi + +ac_ext=c +ac_cpp='$CPP $CPPFLAGS' +ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' +ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' +ac_compiler_gnu=$ac_cv_c_compiler_gnu + +else + _lt_caught_CXX_error=yes +fi + +ac_ext=cpp +ac_cpp='$CXXCPP $CPPFLAGS' +ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5' +ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' +ac_compiler_gnu=$ac_cv_cxx_compiler_gnu + +archive_cmds_need_lc_CXX=no +allow_undefined_flag_CXX= +always_export_symbols_CXX=no +archive_expsym_cmds_CXX= +compiler_needs_object_CXX=no +export_dynamic_flag_spec_CXX= +hardcode_direct_CXX=no +hardcode_direct_absolute_CXX=no +hardcode_libdir_flag_spec_CXX= +hardcode_libdir_separator_CXX= +hardcode_minus_L_CXX=no +hardcode_shlibpath_var_CXX=unsupported +hardcode_automatic_CXX=no +inherit_rpath_CXX=no +module_cmds_CXX= +module_expsym_cmds_CXX= +link_all_deplibs_CXX=unknown +old_archive_cmds_CXX=$old_archive_cmds +reload_flag_CXX=$reload_flag +reload_cmds_CXX=$reload_cmds +no_undefined_flag_CXX= +whole_archive_flag_spec_CXX= +enable_shared_with_static_runtimes_CXX=no + +# Source file extension for C++ test sources. +ac_ext=cpp + +# Object file extension for compiled C++ test sources. +objext=o +objext_CXX=$objext + +# No sense in running all these tests if we already determined that +# the CXX compiler isn't working. Some variables (like enable_shared) +# are currently assumed to apply to all compilers on this platform, +# and will be corrupted by setting them based on a non-working compiler. +if test yes != "$_lt_caught_CXX_error"; then + # Code to be used in simple compile tests + lt_simple_compile_test_code="int some_variable = 0;" + + # Code to be used in simple link tests + lt_simple_link_test_code='int main(int, char *[]) { return(0); }' + + # ltmain only uses $CC for tagged configurations so make sure $CC is set. + + + + + + +# If no C compiler was specified, use CC. +LTCC=${LTCC-"$CC"} + +# If no C compiler flags were specified, use CFLAGS. +LTCFLAGS=${LTCFLAGS-"$CFLAGS"} + +# Allow CC to be a program name with arguments. +compiler=$CC + + + # save warnings/boilerplate of simple test code + ac_outfile=conftest.$ac_objext +echo "$lt_simple_compile_test_code" >conftest.$ac_ext +eval "$ac_compile" 2>&1 >/dev/null | $SED '/^$/d; /^ *+/d' >conftest.err +_lt_compiler_boilerplate=`cat conftest.err` +$RM conftest* + + ac_outfile=conftest.$ac_objext +echo "$lt_simple_link_test_code" >conftest.$ac_ext +eval "$ac_link" 2>&1 >/dev/null | $SED '/^$/d; /^ *+/d' >conftest.err +_lt_linker_boilerplate=`cat conftest.err` +$RM -r conftest* + + + # Allow CC to be a program name with arguments. + lt_save_CC=$CC + lt_save_CFLAGS=$CFLAGS + lt_save_LD=$LD + lt_save_GCC=$GCC + GCC=$GXX + lt_save_with_gnu_ld=$with_gnu_ld + lt_save_path_LD=$lt_cv_path_LD + if test -n "${lt_cv_prog_gnu_ldcxx+set}"; then + lt_cv_prog_gnu_ld=$lt_cv_prog_gnu_ldcxx + else + $as_unset lt_cv_prog_gnu_ld + fi + if test -n "${lt_cv_path_LDCXX+set}"; then + lt_cv_path_LD=$lt_cv_path_LDCXX + else + $as_unset lt_cv_path_LD + fi + test -z "${LDCXX+set}" || LD=$LDCXX + CC=${CXX-"c++"} + CFLAGS=$CXXFLAGS + compiler=$CC + compiler_CXX=$CC + func_cc_basename $compiler +cc_basename=$func_cc_basename_result + + + if test -n "$compiler"; then + # We don't want -fno-exception when compiling C++ code, so set the + # no_builtin_flag separately + if test yes = "$GXX"; then + lt_prog_compiler_no_builtin_flag_CXX=' -fno-builtin' + else + lt_prog_compiler_no_builtin_flag_CXX= + fi + + if test yes = "$GXX"; then + # Set up default GNU C++ configuration + + + +# Check whether --with-gnu-ld was given. +if test "${with_gnu_ld+set}" = set; then : + withval=$with_gnu_ld; test no = "$withval" || with_gnu_ld=yes +else + with_gnu_ld=no +fi + +ac_prog=ld +if test yes = "$GCC"; then + # Check if gcc -print-prog-name=ld gives a path. + { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ld used by $CC" >&5 +$as_echo_n "checking for ld used by $CC... " >&6; } + case $host in + *-*-mingw*) + # gcc leaves a trailing carriage return, which upsets mingw + ac_prog=`($CC -print-prog-name=ld) 2>&5 | tr -d '\015'` ;; + *) + ac_prog=`($CC -print-prog-name=ld) 2>&5` ;; + esac + case $ac_prog in + # Accept absolute paths. + [\\/]* | ?:[\\/]*) + re_direlt='/[^/][^/]*/\.\./' + # Canonicalize the pathname of ld + ac_prog=`$ECHO "$ac_prog"| $SED 's%\\\\%/%g'` + while $ECHO "$ac_prog" | $GREP "$re_direlt" > /dev/null 2>&1; do + ac_prog=`$ECHO $ac_prog| $SED "s%$re_direlt%/%"` + done + test -z "$LD" && LD=$ac_prog + ;; + "") + # If it fails, then pretend we aren't using GCC. + ac_prog=ld + ;; + *) + # If it is relative, then search for the first ld in PATH. + with_gnu_ld=unknown + ;; + esac +elif test yes = "$with_gnu_ld"; then + { $as_echo "$as_me:${as_lineno-$LINENO}: checking for GNU ld" >&5 +$as_echo_n "checking for GNU ld... " >&6; } +else + { $as_echo "$as_me:${as_lineno-$LINENO}: checking for non-GNU ld" >&5 +$as_echo_n "checking for non-GNU ld... " >&6; } +fi +if ${lt_cv_path_LD+:} false; then : + $as_echo_n "(cached) " >&6 +else + if test -z "$LD"; then + lt_save_ifs=$IFS; IFS=$PATH_SEPARATOR + for ac_dir in $PATH; do + IFS=$lt_save_ifs + test -z "$ac_dir" && ac_dir=. + if test -f "$ac_dir/$ac_prog" || test -f "$ac_dir/$ac_prog$ac_exeext"; then + lt_cv_path_LD=$ac_dir/$ac_prog + # Check to see if the program is GNU ld. I'd rather use --version, + # but apparently some variants of GNU ld only accept -v. + # Break only if it was the GNU/non-GNU ld that we prefer. + case `"$lt_cv_path_LD" -v 2>&1 &5 +$as_echo "$LD" >&6; } +else + { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 +$as_echo "no" >&6; } +fi +test -z "$LD" && as_fn_error $? "no acceptable ld found in \$PATH" "$LINENO" 5 +{ $as_echo "$as_me:${as_lineno-$LINENO}: checking if the linker ($LD) is GNU ld" >&5 +$as_echo_n "checking if the linker ($LD) is GNU ld... " >&6; } +if ${lt_cv_prog_gnu_ld+:} false; then : + $as_echo_n "(cached) " >&6 +else + # I'd rather use --version here, but apparently some GNU lds only accept -v. +case `$LD -v 2>&1 &5 +$as_echo "$lt_cv_prog_gnu_ld" >&6; } +with_gnu_ld=$lt_cv_prog_gnu_ld + + + + + + + + # Check if GNU C++ uses GNU ld as the underlying linker, since the + # archiving commands below assume that GNU ld is being used. + if test yes = "$with_gnu_ld"; then + archive_cmds_CXX='$CC $pic_flag -shared -nostdlib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags $wl-soname $wl$soname -o $lib' + archive_expsym_cmds_CXX='$CC $pic_flag -shared -nostdlib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags $wl-soname $wl$soname $wl-retain-symbols-file $wl$export_symbols -o $lib' + + hardcode_libdir_flag_spec_CXX='$wl-rpath $wl$libdir' + export_dynamic_flag_spec_CXX='$wl--export-dynamic' + + # If archive_cmds runs LD, not CC, wlarc should be empty + # XXX I think wlarc can be eliminated in ltcf-cxx, but I need to + # investigate it a little bit more. (MM) + wlarc='$wl' + + # ancient GNU ld didn't support --whole-archive et. al. + if eval "`$CC -print-prog-name=ld` --help 2>&1" | + $GREP 'no-whole-archive' > /dev/null; then + whole_archive_flag_spec_CXX=$wlarc'--whole-archive$convenience '$wlarc'--no-whole-archive' + else + whole_archive_flag_spec_CXX= + fi + else + with_gnu_ld=no + wlarc= + + # A generic and very simple default shared library creation + # command for GNU C++ for the case where it uses the native + # linker, instead of GNU ld. If possible, this setting should + # overridden to take advantage of the native linker features on + # the platform it is being used on. + archive_cmds_CXX='$CC -shared -nostdlib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags -o $lib' + fi + + # Commands to make compiler produce verbose output that lists + # what "hidden" libraries, object files and flags are used when + # linking a shared library. + output_verbose_link_cmd='$CC -shared $CFLAGS -v conftest.$objext 2>&1 | $GREP -v "^Configured with:" | $GREP "\-L"' + + else + GXX=no + with_gnu_ld=no + wlarc= + fi + + # PORTME: fill in a description of your system's C++ link characteristics + { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the $compiler linker ($LD) supports shared libraries" >&5 +$as_echo_n "checking whether the $compiler linker ($LD) supports shared libraries... " >&6; } + ld_shlibs_CXX=yes + case $host_os in + aix3*) + # FIXME: insert proper C++ library support + ld_shlibs_CXX=no + ;; + aix[4-9]*) + if test ia64 = "$host_cpu"; then + # On IA64, the linker does run time linking by default, so we don't + # have to do anything special. + aix_use_runtimelinking=no + exp_sym_flag='-Bexport' + no_entry_flag= + else + aix_use_runtimelinking=no + + # Test if we are trying to use run time linking or normal + # AIX style linking. If -brtl is somewhere in LDFLAGS, we + # have runtime linking enabled, and use it for executables. + # For shared libraries, we enable/disable runtime linking + # depending on the kind of the shared library created - + # when "with_aix_soname,aix_use_runtimelinking" is: + # "aix,no" lib.a(lib.so.V) shared, rtl:no, for executables + # "aix,yes" lib.so shared, rtl:yes, for executables + # lib.a static archive + # "both,no" lib.so.V(shr.o) shared, rtl:yes + # lib.a(lib.so.V) shared, rtl:no, for executables + # "both,yes" lib.so.V(shr.o) shared, rtl:yes, for executables + # lib.a(lib.so.V) shared, rtl:no + # "svr4,*" lib.so.V(shr.o) shared, rtl:yes, for executables + # lib.a static archive + case $host_os in aix4.[23]|aix4.[23].*|aix[5-9]*) + for ld_flag in $LDFLAGS; do + case $ld_flag in + *-brtl*) + aix_use_runtimelinking=yes + break + ;; + esac + done + if test svr4,no = "$with_aix_soname,$aix_use_runtimelinking"; then + # With aix-soname=svr4, we create the lib.so.V shared archives only, + # so we don't have lib.a shared libs to link our executables. + # We have to force runtime linking in this case. + aix_use_runtimelinking=yes + LDFLAGS="$LDFLAGS -Wl,-brtl" + fi + ;; + esac + + exp_sym_flag='-bexport' + no_entry_flag='-bnoentry' + fi + + # When large executables or shared objects are built, AIX ld can + # have problems creating the table of contents. If linking a library + # or program results in "error TOC overflow" add -mminimal-toc to + # CXXFLAGS/CFLAGS for g++/gcc. In the cases where that is not + # enough to fix the problem, add -Wl,-bbigtoc to LDFLAGS. + + archive_cmds_CXX='' + hardcode_direct_CXX=yes + hardcode_direct_absolute_CXX=yes + hardcode_libdir_separator_CXX=':' + link_all_deplibs_CXX=yes + file_list_spec_CXX='$wl-f,' + case $with_aix_soname,$aix_use_runtimelinking in + aix,*) ;; # no import file + svr4,* | *,yes) # use import file + # The Import File defines what to hardcode. + hardcode_direct_CXX=no + hardcode_direct_absolute_CXX=no + ;; + esac + + if test yes = "$GXX"; then + case $host_os in aix4.[012]|aix4.[012].*) + # We only want to do this on AIX 4.2 and lower, the check + # below for broken collect2 doesn't work under 4.3+ + collect2name=`$CC -print-prog-name=collect2` + if test -f "$collect2name" && + strings "$collect2name" | $GREP resolve_lib_name >/dev/null + then + # We have reworked collect2 + : + else + # We have old collect2 + hardcode_direct_CXX=unsupported + # It fails to find uninstalled libraries when the uninstalled + # path is not listed in the libpath. Setting hardcode_minus_L + # to unsupported forces relinking + hardcode_minus_L_CXX=yes + hardcode_libdir_flag_spec_CXX='-L$libdir' + hardcode_libdir_separator_CXX= + fi + esac + shared_flag='-shared' + if test yes = "$aix_use_runtimelinking"; then + shared_flag=$shared_flag' $wl-G' + fi + # Need to ensure runtime linking is disabled for the traditional + # shared library, or the linker may eventually find shared libraries + # /with/ Import File - we do not want to mix them. + shared_flag_aix='-shared' + shared_flag_svr4='-shared $wl-G' + else + # not using gcc + if test ia64 = "$host_cpu"; then + # VisualAge C++, Version 5.5 for AIX 5L for IA-64, Beta 3 Release + # chokes on -Wl,-G. The following line is correct: + shared_flag='-G' + else + if test yes = "$aix_use_runtimelinking"; then + shared_flag='$wl-G' + else + shared_flag='$wl-bM:SRE' + fi + shared_flag_aix='$wl-bM:SRE' + shared_flag_svr4='$wl-G' + fi + fi + + export_dynamic_flag_spec_CXX='$wl-bexpall' + # It seems that -bexpall does not export symbols beginning with + # underscore (_), so it is better to generate a list of symbols to + # export. + always_export_symbols_CXX=yes + if test aix,yes = "$with_aix_soname,$aix_use_runtimelinking"; then + # Warning - without using the other runtime loading flags (-brtl), + # -berok will link without error, but may produce a broken library. + # The "-G" linker flag allows undefined symbols. + no_undefined_flag_CXX='-bernotok' + # Determine the default libpath from the value encoded in an empty + # executable. + if test set = "${lt_cv_aix_libpath+set}"; then + aix_libpath=$lt_cv_aix_libpath +else + if ${lt_cv_aix_libpath__CXX+:} false; then : + $as_echo_n "(cached) " >&6 +else + cat confdefs.h - <<_ACEOF >conftest.$ac_ext +/* end confdefs.h. */ + +int +main () +{ + + ; + return 0; +} +_ACEOF +if ac_fn_cxx_try_link "$LINENO"; then : + + lt_aix_libpath_sed=' + /Import File Strings/,/^$/ { + /^0/ { + s/^0 *\([^ ]*\) *$/\1/ + p + } + }' + lt_cv_aix_libpath__CXX=`dump -H conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"` + # Check for a 64-bit object if we didn't find anything. + if test -z "$lt_cv_aix_libpath__CXX"; then + lt_cv_aix_libpath__CXX=`dump -HX64 conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"` + fi +fi +rm -f core conftest.err conftest.$ac_objext \ + conftest$ac_exeext conftest.$ac_ext + if test -z "$lt_cv_aix_libpath__CXX"; then + lt_cv_aix_libpath__CXX=/usr/lib:/lib + fi + +fi + + aix_libpath=$lt_cv_aix_libpath__CXX +fi + + hardcode_libdir_flag_spec_CXX='$wl-blibpath:$libdir:'"$aix_libpath" + + archive_expsym_cmds_CXX='$CC -o $output_objdir/$soname $libobjs $deplibs $wl'$no_entry_flag' $compiler_flags `if test -n "$allow_undefined_flag"; then func_echo_all "$wl$allow_undefined_flag"; else :; fi` $wl'$exp_sym_flag:\$export_symbols' '$shared_flag + else + if test ia64 = "$host_cpu"; then + hardcode_libdir_flag_spec_CXX='$wl-R $libdir:/usr/lib:/lib' + allow_undefined_flag_CXX="-z nodefs" + archive_expsym_cmds_CXX="\$CC $shared_flag"' -o $output_objdir/$soname $libobjs $deplibs '"\$wl$no_entry_flag"' $compiler_flags $wl$allow_undefined_flag '"\$wl$exp_sym_flag:\$export_symbols" + else + # Determine the default libpath from the value encoded in an + # empty executable. + if test set = "${lt_cv_aix_libpath+set}"; then + aix_libpath=$lt_cv_aix_libpath +else + if ${lt_cv_aix_libpath__CXX+:} false; then : + $as_echo_n "(cached) " >&6 +else + cat confdefs.h - <<_ACEOF >conftest.$ac_ext +/* end confdefs.h. */ + +int +main () +{ + + ; + return 0; +} +_ACEOF +if ac_fn_cxx_try_link "$LINENO"; then : + + lt_aix_libpath_sed=' + /Import File Strings/,/^$/ { + /^0/ { + s/^0 *\([^ ]*\) *$/\1/ + p + } + }' + lt_cv_aix_libpath__CXX=`dump -H conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"` + # Check for a 64-bit object if we didn't find anything. + if test -z "$lt_cv_aix_libpath__CXX"; then + lt_cv_aix_libpath__CXX=`dump -HX64 conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"` + fi +fi +rm -f core conftest.err conftest.$ac_objext \ + conftest$ac_exeext conftest.$ac_ext + if test -z "$lt_cv_aix_libpath__CXX"; then + lt_cv_aix_libpath__CXX=/usr/lib:/lib + fi + +fi + + aix_libpath=$lt_cv_aix_libpath__CXX +fi + + hardcode_libdir_flag_spec_CXX='$wl-blibpath:$libdir:'"$aix_libpath" + # Warning - without using the other run time loading flags, + # -berok will link without error, but may produce a broken library. + no_undefined_flag_CXX=' $wl-bernotok' + allow_undefined_flag_CXX=' $wl-berok' + if test yes = "$with_gnu_ld"; then + # We only use this code for GNU lds that support --whole-archive. + whole_archive_flag_spec_CXX='$wl--whole-archive$convenience $wl--no-whole-archive' + else + # Exported symbols can be pulled into shared objects from archives + whole_archive_flag_spec_CXX='$convenience' + fi + archive_cmds_need_lc_CXX=yes + archive_expsym_cmds_CXX='$RM -r $output_objdir/$realname.d~$MKDIR $output_objdir/$realname.d' + # -brtl affects multiple linker settings, -berok does not and is overridden later + compiler_flags_filtered='`func_echo_all "$compiler_flags " | $SED -e "s%-brtl\\([, ]\\)%-berok\\1%g"`' + if test svr4 != "$with_aix_soname"; then + # This is similar to how AIX traditionally builds its shared + # libraries. Need -bnortl late, we may have -brtl in LDFLAGS. + archive_expsym_cmds_CXX="$archive_expsym_cmds_CXX"'~$CC '$shared_flag_aix' -o $output_objdir/$realname.d/$soname $libobjs $deplibs $wl-bnoentry '$compiler_flags_filtered'$wl-bE:$export_symbols$allow_undefined_flag~$AR $AR_FLAGS $output_objdir/$libname$release.a $output_objdir/$realname.d/$soname' + fi + if test aix != "$with_aix_soname"; then + archive_expsym_cmds_CXX="$archive_expsym_cmds_CXX"'~$CC '$shared_flag_svr4' -o $output_objdir/$realname.d/$shared_archive_member_spec.o $libobjs $deplibs $wl-bnoentry '$compiler_flags_filtered'$wl-bE:$export_symbols$allow_undefined_flag~$STRIP -e $output_objdir/$realname.d/$shared_archive_member_spec.o~( func_echo_all "#! $soname($shared_archive_member_spec.o)"; if test shr_64 = "$shared_archive_member_spec"; then func_echo_all "# 64"; else func_echo_all "# 32"; fi; cat $export_symbols ) > $output_objdir/$realname.d/$shared_archive_member_spec.imp~$AR $AR_FLAGS $output_objdir/$soname $output_objdir/$realname.d/$shared_archive_member_spec.o $output_objdir/$realname.d/$shared_archive_member_spec.imp' + else + # used by -dlpreopen to get the symbols + archive_expsym_cmds_CXX="$archive_expsym_cmds_CXX"'~$MV $output_objdir/$realname.d/$soname $output_objdir' + fi + archive_expsym_cmds_CXX="$archive_expsym_cmds_CXX"'~$RM -r $output_objdir/$realname.d' + fi + fi + ;; + + beos*) + if $LD --help 2>&1 | $GREP ': supported targets:.* elf' > /dev/null; then + allow_undefined_flag_CXX=unsupported + # Joseph Beckenbach says some releases of gcc + # support --undefined. This deserves some investigation. FIXME + archive_cmds_CXX='$CC -nostart $libobjs $deplibs $compiler_flags $wl-soname $wl$soname -o $lib' + else + ld_shlibs_CXX=no + fi + ;; + + chorus*) + case $cc_basename in + *) + # FIXME: insert proper C++ library support + ld_shlibs_CXX=no + ;; + esac + ;; + + cygwin* | mingw* | pw32* | cegcc*) + case $GXX,$cc_basename in + ,cl* | no,cl*) + # Native MSVC + # hardcode_libdir_flag_spec is actually meaningless, as there is + # no search path for DLLs. + hardcode_libdir_flag_spec_CXX=' ' + allow_undefined_flag_CXX=unsupported + always_export_symbols_CXX=yes + file_list_spec_CXX='@' + # Tell ltmain to make .lib files, not .a files. + libext=lib + # Tell ltmain to make .dll files, not .so files. + shrext_cmds=.dll + # FIXME: Setting linknames here is a bad hack. + archive_cmds_CXX='$CC -o $output_objdir/$soname $libobjs $compiler_flags $deplibs -Wl,-DLL,-IMPLIB:"$tool_output_objdir$libname.dll.lib"~linknames=' + archive_expsym_cmds_CXX='if test DEF = "`$SED -n -e '\''s/^[ ]*//'\'' -e '\''/^\(;.*\)*$/d'\'' -e '\''s/^\(EXPORTS\|LIBRARY\)\([ ].*\)*$/DEF/p'\'' -e q $export_symbols`" ; then + cp "$export_symbols" "$output_objdir/$soname.def"; + echo "$tool_output_objdir$soname.def" > "$output_objdir/$soname.exp"; + else + $SED -e '\''s/^/-link -EXPORT:/'\'' < $export_symbols > $output_objdir/$soname.exp; + fi~ + $CC -o $tool_output_objdir$soname $libobjs $compiler_flags $deplibs "@$tool_output_objdir$soname.exp" -Wl,-DLL,-IMPLIB:"$tool_output_objdir$libname.dll.lib"~ + linknames=' + # The linker will not automatically build a static lib if we build a DLL. + # _LT_TAGVAR(old_archive_from_new_cmds, CXX)='true' + enable_shared_with_static_runtimes_CXX=yes + # Don't use ranlib + old_postinstall_cmds_CXX='chmod 644 $oldlib' + postlink_cmds_CXX='lt_outputfile="@OUTPUT@"~ + lt_tool_outputfile="@TOOL_OUTPUT@"~ + case $lt_outputfile in + *.exe|*.EXE) ;; + *) + lt_outputfile=$lt_outputfile.exe + lt_tool_outputfile=$lt_tool_outputfile.exe + ;; + esac~ + func_to_tool_file "$lt_outputfile"~ + if test : != "$MANIFEST_TOOL" && test -f "$lt_outputfile.manifest"; then + $MANIFEST_TOOL -manifest "$lt_tool_outputfile.manifest" -outputresource:"$lt_tool_outputfile" || exit 1; + $RM "$lt_outputfile.manifest"; + fi' + ;; + *) + # g++ + # _LT_TAGVAR(hardcode_libdir_flag_spec, CXX) is actually meaningless, + # as there is no search path for DLLs. + hardcode_libdir_flag_spec_CXX='-L$libdir' + export_dynamic_flag_spec_CXX='$wl--export-all-symbols' + allow_undefined_flag_CXX=unsupported + always_export_symbols_CXX=no + enable_shared_with_static_runtimes_CXX=yes + + if $LD --help 2>&1 | $GREP 'auto-import' > /dev/null; then + archive_cmds_CXX='$CC -shared -nostdlib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags -o $output_objdir/$soname $wl--enable-auto-image-base -Xlinker --out-implib -Xlinker $lib' + # If the export-symbols file already is a .def file, use it as + # is; otherwise, prepend EXPORTS... + archive_expsym_cmds_CXX='if test DEF = "`$SED -n -e '\''s/^[ ]*//'\'' -e '\''/^\(;.*\)*$/d'\'' -e '\''s/^\(EXPORTS\|LIBRARY\)\([ ].*\)*$/DEF/p'\'' -e q $export_symbols`" ; then + cp $export_symbols $output_objdir/$soname.def; + else + echo EXPORTS > $output_objdir/$soname.def; + cat $export_symbols >> $output_objdir/$soname.def; + fi~ + $CC -shared -nostdlib $output_objdir/$soname.def $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags -o $output_objdir/$soname $wl--enable-auto-image-base -Xlinker --out-implib -Xlinker $lib' + else + ld_shlibs_CXX=no + fi + ;; + esac + ;; + darwin* | rhapsody*) + + + archive_cmds_need_lc_CXX=no + hardcode_direct_CXX=no + hardcode_automatic_CXX=yes + hardcode_shlibpath_var_CXX=unsupported + if test yes = "$lt_cv_ld_force_load"; then + whole_archive_flag_spec_CXX='`for conv in $convenience\"\"; do test -n \"$conv\" && new_convenience=\"$new_convenience $wl-force_load,$conv\"; done; func_echo_all \"$new_convenience\"`' + + else + whole_archive_flag_spec_CXX='' + fi + link_all_deplibs_CXX=yes + allow_undefined_flag_CXX=$_lt_dar_allow_undefined + case $cc_basename in + ifort*|nagfor*) _lt_dar_can_shared=yes ;; + *) _lt_dar_can_shared=$GCC ;; + esac + if test yes = "$_lt_dar_can_shared"; then + output_verbose_link_cmd=func_echo_all + archive_cmds_CXX="\$CC -dynamiclib \$allow_undefined_flag -o \$lib \$libobjs \$deplibs \$compiler_flags -install_name \$rpath/\$soname \$verstring $_lt_dar_single_mod$_lt_dsymutil" + module_cmds_CXX="\$CC \$allow_undefined_flag -o \$lib -bundle \$libobjs \$deplibs \$compiler_flags$_lt_dsymutil" + archive_expsym_cmds_CXX="sed 's|^|_|' < \$export_symbols > \$output_objdir/\$libname-symbols.expsym~\$CC -dynamiclib \$allow_undefined_flag -o \$lib \$libobjs \$deplibs \$compiler_flags -install_name \$rpath/\$soname \$verstring $_lt_dar_single_mod$_lt_dar_export_syms$_lt_dsymutil" + module_expsym_cmds_CXX="sed -e 's|^|_|' < \$export_symbols > \$output_objdir/\$libname-symbols.expsym~\$CC \$allow_undefined_flag -o \$lib -bundle \$libobjs \$deplibs \$compiler_flags$_lt_dar_export_syms$_lt_dsymutil" + if test yes != "$lt_cv_apple_cc_single_mod"; then + archive_cmds_CXX="\$CC -r -keep_private_externs -nostdlib -o \$lib-master.o \$libobjs~\$CC -dynamiclib \$allow_undefined_flag -o \$lib \$lib-master.o \$deplibs \$compiler_flags -install_name \$rpath/\$soname \$verstring$_lt_dsymutil" + archive_expsym_cmds_CXX="sed 's|^|_|' < \$export_symbols > \$output_objdir/\$libname-symbols.expsym~\$CC -r -keep_private_externs -nostdlib -o \$lib-master.o \$libobjs~\$CC -dynamiclib \$allow_undefined_flag -o \$lib \$lib-master.o \$deplibs \$compiler_flags -install_name \$rpath/\$soname \$verstring$_lt_dar_export_syms$_lt_dsymutil" + fi + + else + ld_shlibs_CXX=no + fi + + ;; + + os2*) + hardcode_libdir_flag_spec_CXX='-L$libdir' + hardcode_minus_L_CXX=yes + allow_undefined_flag_CXX=unsupported + shrext_cmds=.dll + archive_cmds_CXX='$ECHO "LIBRARY ${soname%$shared_ext} INITINSTANCE TERMINSTANCE" > $output_objdir/$libname.def~ + $ECHO "DESCRIPTION \"$libname\"" >> $output_objdir/$libname.def~ + $ECHO "DATA MULTIPLE NONSHARED" >> $output_objdir/$libname.def~ + $ECHO EXPORTS >> $output_objdir/$libname.def~ + emxexp $libobjs | $SED /"_DLL_InitTerm"/d >> $output_objdir/$libname.def~ + $CC -Zdll -Zcrtdll -o $output_objdir/$soname $libobjs $deplibs $compiler_flags $output_objdir/$libname.def~ + emximp -o $lib $output_objdir/$libname.def' + archive_expsym_cmds_CXX='$ECHO "LIBRARY ${soname%$shared_ext} INITINSTANCE TERMINSTANCE" > $output_objdir/$libname.def~ + $ECHO "DESCRIPTION \"$libname\"" >> $output_objdir/$libname.def~ + $ECHO "DATA MULTIPLE NONSHARED" >> $output_objdir/$libname.def~ + $ECHO EXPORTS >> $output_objdir/$libname.def~ + prefix_cmds="$SED"~ + if test EXPORTS = "`$SED 1q $export_symbols`"; then + prefix_cmds="$prefix_cmds -e 1d"; + fi~ + prefix_cmds="$prefix_cmds -e \"s/^\(.*\)$/_\1/g\""~ + cat $export_symbols | $prefix_cmds >> $output_objdir/$libname.def~ + $CC -Zdll -Zcrtdll -o $output_objdir/$soname $libobjs $deplibs $compiler_flags $output_objdir/$libname.def~ + emximp -o $lib $output_objdir/$libname.def' + old_archive_From_new_cmds_CXX='emximp -o $output_objdir/${libname}_dll.a $output_objdir/$libname.def' + enable_shared_with_static_runtimes_CXX=yes + ;; + + dgux*) + case $cc_basename in + ec++*) + # FIXME: insert proper C++ library support + ld_shlibs_CXX=no + ;; + ghcx*) + # Green Hills C++ Compiler + # FIXME: insert proper C++ library support + ld_shlibs_CXX=no + ;; + *) + # FIXME: insert proper C++ library support + ld_shlibs_CXX=no + ;; + esac + ;; + + freebsd2.*) + # C++ shared libraries reported to be fairly broken before + # switch to ELF + ld_shlibs_CXX=no + ;; + + freebsd-elf*) + archive_cmds_need_lc_CXX=no + ;; + + freebsd* | dragonfly*) + # FreeBSD 3 and later use GNU C++ and GNU ld with standard ELF + # conventions + ld_shlibs_CXX=yes + ;; + + haiku*) + archive_cmds_CXX='$CC -shared $libobjs $deplibs $compiler_flags $wl-soname $wl$soname -o $lib' + link_all_deplibs_CXX=yes + ;; + + hpux9*) + hardcode_libdir_flag_spec_CXX='$wl+b $wl$libdir' + hardcode_libdir_separator_CXX=: + export_dynamic_flag_spec_CXX='$wl-E' + hardcode_direct_CXX=yes + hardcode_minus_L_CXX=yes # Not in the search PATH, + # but as the default + # location of the library. + + case $cc_basename in + CC*) + # FIXME: insert proper C++ library support + ld_shlibs_CXX=no + ;; + aCC*) + archive_cmds_CXX='$RM $output_objdir/$soname~$CC -b $wl+b $wl$install_libdir -o $output_objdir/$soname $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags~test "x$output_objdir/$soname" = "x$lib" || mv -f $output_objdir/$soname $lib' + # Commands to make compiler produce verbose output that lists + # what "hidden" libraries, object files and flags are used when + # linking a shared library. + # + # There doesn't appear to be a way to prevent this compiler from + # explicitly linking system object files so we need to strip them + # from the output so that they don't get included in the library + # dependencies. + output_verbose_link_cmd='templist=`($CC -b $CFLAGS -v conftest.$objext 2>&1) | $EGREP "\-L"`; list= ; for z in $templist; do case $z in conftest.$objext) list="$list $z";; *.$objext);; *) list="$list $z";;esac; done; func_echo_all "$list"' + ;; + *) + if test yes = "$GXX"; then + archive_cmds_CXX='$RM $output_objdir/$soname~$CC -shared -nostdlib $pic_flag $wl+b $wl$install_libdir -o $output_objdir/$soname $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags~test "x$output_objdir/$soname" = "x$lib" || mv -f $output_objdir/$soname $lib' + else + # FIXME: insert proper C++ library support + ld_shlibs_CXX=no + fi + ;; + esac + ;; + + hpux10*|hpux11*) + if test no = "$with_gnu_ld"; then + hardcode_libdir_flag_spec_CXX='$wl+b $wl$libdir' + hardcode_libdir_separator_CXX=: + + case $host_cpu in + hppa*64*|ia64*) + ;; + *) + export_dynamic_flag_spec_CXX='$wl-E' + ;; + esac + fi + case $host_cpu in + hppa*64*|ia64*) + hardcode_direct_CXX=no + hardcode_shlibpath_var_CXX=no + ;; + *) + hardcode_direct_CXX=yes + hardcode_direct_absolute_CXX=yes + hardcode_minus_L_CXX=yes # Not in the search PATH, + # but as the default + # location of the library. + ;; + esac + + case $cc_basename in + CC*) + # FIXME: insert proper C++ library support + ld_shlibs_CXX=no + ;; + aCC*) + case $host_cpu in + hppa*64*) + archive_cmds_CXX='$CC -b $wl+h $wl$soname -o $lib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags' + ;; + ia64*) + archive_cmds_CXX='$CC -b $wl+h $wl$soname $wl+nodefaultrpath -o $lib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags' + ;; + *) + archive_cmds_CXX='$CC -b $wl+h $wl$soname $wl+b $wl$install_libdir -o $lib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags' + ;; + esac + # Commands to make compiler produce verbose output that lists + # what "hidden" libraries, object files and flags are used when + # linking a shared library. + # + # There doesn't appear to be a way to prevent this compiler from + # explicitly linking system object files so we need to strip them + # from the output so that they don't get included in the library + # dependencies. + output_verbose_link_cmd='templist=`($CC -b $CFLAGS -v conftest.$objext 2>&1) | $GREP "\-L"`; list= ; for z in $templist; do case $z in conftest.$objext) list="$list $z";; *.$objext);; *) list="$list $z";;esac; done; func_echo_all "$list"' + ;; + *) + if test yes = "$GXX"; then + if test no = "$with_gnu_ld"; then + case $host_cpu in + hppa*64*) + archive_cmds_CXX='$CC -shared -nostdlib -fPIC $wl+h $wl$soname -o $lib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags' + ;; + ia64*) + archive_cmds_CXX='$CC -shared -nostdlib $pic_flag $wl+h $wl$soname $wl+nodefaultrpath -o $lib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags' + ;; + *) + archive_cmds_CXX='$CC -shared -nostdlib $pic_flag $wl+h $wl$soname $wl+b $wl$install_libdir -o $lib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags' + ;; + esac + fi + else + # FIXME: insert proper C++ library support + ld_shlibs_CXX=no + fi + ;; + esac + ;; + + interix[3-9]*) + hardcode_direct_CXX=no + hardcode_shlibpath_var_CXX=no + hardcode_libdir_flag_spec_CXX='$wl-rpath,$libdir' + export_dynamic_flag_spec_CXX='$wl-E' + # Hack: On Interix 3.x, we cannot compile PIC because of a broken gcc. + # Instead, shared libraries are loaded at an image base (0x10000000 by + # default) and relocated if they conflict, which is a slow very memory + # consuming and fragmenting process. To avoid this, we pick a random, + # 256 KiB-aligned image base between 0x50000000 and 0x6FFC0000 at link + # time. Moving up from 0x10000000 also allows more sbrk(2) space. + archive_cmds_CXX='$CC -shared $pic_flag $libobjs $deplibs $compiler_flags $wl-h,$soname $wl--image-base,`expr ${RANDOM-$$} % 4096 / 2 \* 262144 + 1342177280` -o $lib' + archive_expsym_cmds_CXX='sed "s|^|_|" $export_symbols >$output_objdir/$soname.expsym~$CC -shared $pic_flag $libobjs $deplibs $compiler_flags $wl-h,$soname $wl--retain-symbols-file,$output_objdir/$soname.expsym $wl--image-base,`expr ${RANDOM-$$} % 4096 / 2 \* 262144 + 1342177280` -o $lib' + ;; + irix5* | irix6*) + case $cc_basename in + CC*) + # SGI C++ + archive_cmds_CXX='$CC -shared -all -multigot $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags -soname $soname `test -n "$verstring" && func_echo_all "-set_version $verstring"` -update_registry $output_objdir/so_locations -o $lib' + + # Archives containing C++ object files must be created using + # "CC -ar", where "CC" is the IRIX C++ compiler. This is + # necessary to make sure instantiated templates are included + # in the archive. + old_archive_cmds_CXX='$CC -ar -WR,-u -o $oldlib $oldobjs' + ;; + *) + if test yes = "$GXX"; then + if test no = "$with_gnu_ld"; then + archive_cmds_CXX='$CC -shared $pic_flag -nostdlib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags $wl-soname $wl$soname `test -n "$verstring" && func_echo_all "$wl-set_version $wl$verstring"` $wl-update_registry $wl$output_objdir/so_locations -o $lib' + else + archive_cmds_CXX='$CC -shared $pic_flag -nostdlib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags $wl-soname $wl$soname `test -n "$verstring" && func_echo_all "$wl-set_version $wl$verstring"` -o $lib' + fi + fi + link_all_deplibs_CXX=yes + ;; + esac + hardcode_libdir_flag_spec_CXX='$wl-rpath $wl$libdir' + hardcode_libdir_separator_CXX=: + inherit_rpath_CXX=yes + ;; + + linux* | k*bsd*-gnu | kopensolaris*-gnu | gnu*) + case $cc_basename in + KCC*) + # Kuck and Associates, Inc. (KAI) C++ Compiler + + # KCC will only create a shared library if the output file + # ends with ".so" (or ".sl" for HP-UX), so rename the library + # to its proper name (with version) after linking. + archive_cmds_CXX='tempext=`echo $shared_ext | $SED -e '\''s/\([^()0-9A-Za-z{}]\)/\\\\\1/g'\''`; templib=`echo $lib | $SED -e "s/\$tempext\..*/.so/"`; $CC $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags --soname $soname -o \$templib; mv -f \$templib $lib' + archive_expsym_cmds_CXX='tempext=`echo $shared_ext | $SED -e '\''s/\([^()0-9A-Za-z{}]\)/\\\\\1/g'\''`; templib=`echo $lib | $SED -e "s/\$tempext\..*/.so/"`; $CC $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags --soname $soname -o \$templib $wl-retain-symbols-file,$export_symbols; mv -f \$templib $lib' + # Commands to make compiler produce verbose output that lists + # what "hidden" libraries, object files and flags are used when + # linking a shared library. + # + # There doesn't appear to be a way to prevent this compiler from + # explicitly linking system object files so we need to strip them + # from the output so that they don't get included in the library + # dependencies. + output_verbose_link_cmd='templist=`$CC $CFLAGS -v conftest.$objext -o libconftest$shared_ext 2>&1 | $GREP "ld"`; rm -f libconftest$shared_ext; list= ; for z in $templist; do case $z in conftest.$objext) list="$list $z";; *.$objext);; *) list="$list $z";;esac; done; func_echo_all "$list"' + + hardcode_libdir_flag_spec_CXX='$wl-rpath,$libdir' + export_dynamic_flag_spec_CXX='$wl--export-dynamic' + + # Archives containing C++ object files must be created using + # "CC -Bstatic", where "CC" is the KAI C++ compiler. + old_archive_cmds_CXX='$CC -Bstatic -o $oldlib $oldobjs' + ;; + icpc* | ecpc* ) + # Intel C++ + with_gnu_ld=yes + # version 8.0 and above of icpc choke on multiply defined symbols + # if we add $predep_objects and $postdep_objects, however 7.1 and + # earlier do not add the objects themselves. + case `$CC -V 2>&1` in + *"Version 7."*) + archive_cmds_CXX='$CC -shared $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags $wl-soname $wl$soname -o $lib' + archive_expsym_cmds_CXX='$CC -shared $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags $wl-soname $wl$soname $wl-retain-symbols-file $wl$export_symbols -o $lib' + ;; + *) # Version 8.0 or newer + tmp_idyn= + case $host_cpu in + ia64*) tmp_idyn=' -i_dynamic';; + esac + archive_cmds_CXX='$CC -shared'"$tmp_idyn"' $libobjs $deplibs $compiler_flags $wl-soname $wl$soname -o $lib' + archive_expsym_cmds_CXX='$CC -shared'"$tmp_idyn"' $libobjs $deplibs $compiler_flags $wl-soname $wl$soname $wl-retain-symbols-file $wl$export_symbols -o $lib' + ;; + esac + archive_cmds_need_lc_CXX=no + hardcode_libdir_flag_spec_CXX='$wl-rpath,$libdir' + export_dynamic_flag_spec_CXX='$wl--export-dynamic' + whole_archive_flag_spec_CXX='$wl--whole-archive$convenience $wl--no-whole-archive' + ;; + pgCC* | pgcpp*) + # Portland Group C++ compiler + case `$CC -V` in + *pgCC\ [1-5].* | *pgcpp\ [1-5].*) + prelink_cmds_CXX='tpldir=Template.dir~ + rm -rf $tpldir~ + $CC --prelink_objects --instantiation_dir $tpldir $objs $libobjs $compile_deplibs~ + compile_command="$compile_command `find $tpldir -name \*.o | sort | $NL2SP`"' + old_archive_cmds_CXX='tpldir=Template.dir~ + rm -rf $tpldir~ + $CC --prelink_objects --instantiation_dir $tpldir $oldobjs$old_deplibs~ + $AR $AR_FLAGS $oldlib$oldobjs$old_deplibs `find $tpldir -name \*.o | sort | $NL2SP`~ + $RANLIB $oldlib' + archive_cmds_CXX='tpldir=Template.dir~ + rm -rf $tpldir~ + $CC --prelink_objects --instantiation_dir $tpldir $predep_objects $libobjs $deplibs $convenience $postdep_objects~ + $CC -shared $pic_flag $predep_objects $libobjs $deplibs `find $tpldir -name \*.o | sort | $NL2SP` $postdep_objects $compiler_flags $wl-soname $wl$soname -o $lib' + archive_expsym_cmds_CXX='tpldir=Template.dir~ + rm -rf $tpldir~ + $CC --prelink_objects --instantiation_dir $tpldir $predep_objects $libobjs $deplibs $convenience $postdep_objects~ + $CC -shared $pic_flag $predep_objects $libobjs $deplibs `find $tpldir -name \*.o | sort | $NL2SP` $postdep_objects $compiler_flags $wl-soname $wl$soname $wl-retain-symbols-file $wl$export_symbols -o $lib' + ;; + *) # Version 6 and above use weak symbols + archive_cmds_CXX='$CC -shared $pic_flag $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags $wl-soname $wl$soname -o $lib' + archive_expsym_cmds_CXX='$CC -shared $pic_flag $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags $wl-soname $wl$soname $wl-retain-symbols-file $wl$export_symbols -o $lib' + ;; + esac + + hardcode_libdir_flag_spec_CXX='$wl--rpath $wl$libdir' + export_dynamic_flag_spec_CXX='$wl--export-dynamic' + whole_archive_flag_spec_CXX='$wl--whole-archive`for conv in $convenience\"\"; do test -n \"$conv\" && new_convenience=\"$new_convenience,$conv\"; done; func_echo_all \"$new_convenience\"` $wl--no-whole-archive' + ;; + cxx*) + # Compaq C++ + archive_cmds_CXX='$CC -shared $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags $wl-soname $wl$soname -o $lib' + archive_expsym_cmds_CXX='$CC -shared $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags $wl-soname $wl$soname -o $lib $wl-retain-symbols-file $wl$export_symbols' + + runpath_var=LD_RUN_PATH + hardcode_libdir_flag_spec_CXX='-rpath $libdir' + hardcode_libdir_separator_CXX=: + + # Commands to make compiler produce verbose output that lists + # what "hidden" libraries, object files and flags are used when + # linking a shared library. + # + # There doesn't appear to be a way to prevent this compiler from + # explicitly linking system object files so we need to strip them + # from the output so that they don't get included in the library + # dependencies. + output_verbose_link_cmd='templist=`$CC -shared $CFLAGS -v conftest.$objext 2>&1 | $GREP "ld"`; templist=`func_echo_all "$templist" | $SED "s/\(^.*ld.*\)\( .*ld .*$\)/\1/"`; list= ; for z in $templist; do case $z in conftest.$objext) list="$list $z";; *.$objext);; *) list="$list $z";;esac; done; func_echo_all "X$list" | $Xsed' + ;; + xl* | mpixl* | bgxl*) + # IBM XL 8.0 on PPC, with GNU ld + hardcode_libdir_flag_spec_CXX='$wl-rpath $wl$libdir' + export_dynamic_flag_spec_CXX='$wl--export-dynamic' + archive_cmds_CXX='$CC -qmkshrobj $libobjs $deplibs $compiler_flags $wl-soname $wl$soname -o $lib' + if test yes = "$supports_anon_versioning"; then + archive_expsym_cmds_CXX='echo "{ global:" > $output_objdir/$libname.ver~ + cat $export_symbols | sed -e "s/\(.*\)/\1;/" >> $output_objdir/$libname.ver~ + echo "local: *; };" >> $output_objdir/$libname.ver~ + $CC -qmkshrobj $libobjs $deplibs $compiler_flags $wl-soname $wl$soname $wl-version-script $wl$output_objdir/$libname.ver -o $lib' + fi + ;; + *) + case `$CC -V 2>&1 | sed 5q` in + *Sun\ C*) + # Sun C++ 5.9 + no_undefined_flag_CXX=' -zdefs' + archive_cmds_CXX='$CC -G$allow_undefined_flag -h$soname -o $lib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags' + archive_expsym_cmds_CXX='$CC -G$allow_undefined_flag -h$soname -o $lib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags $wl-retain-symbols-file $wl$export_symbols' + hardcode_libdir_flag_spec_CXX='-R$libdir' + whole_archive_flag_spec_CXX='$wl--whole-archive`new_convenience=; for conv in $convenience\"\"; do test -z \"$conv\" || new_convenience=\"$new_convenience,$conv\"; done; func_echo_all \"$new_convenience\"` $wl--no-whole-archive' + compiler_needs_object_CXX=yes + + # Not sure whether something based on + # $CC $CFLAGS -v conftest.$objext -o libconftest$shared_ext 2>&1 + # would be better. + output_verbose_link_cmd='func_echo_all' + + # Archives containing C++ object files must be created using + # "CC -xar", where "CC" is the Sun C++ compiler. This is + # necessary to make sure instantiated templates are included + # in the archive. + old_archive_cmds_CXX='$CC -xar -o $oldlib $oldobjs' + ;; + esac + ;; + esac + ;; + + lynxos*) + # FIXME: insert proper C++ library support + ld_shlibs_CXX=no + ;; + + m88k*) + # FIXME: insert proper C++ library support + ld_shlibs_CXX=no + ;; + + mvs*) + case $cc_basename in + cxx*) + # FIXME: insert proper C++ library support + ld_shlibs_CXX=no + ;; + *) + # FIXME: insert proper C++ library support + ld_shlibs_CXX=no + ;; + esac + ;; + + netbsd*) + if echo __ELF__ | $CC -E - | $GREP __ELF__ >/dev/null; then + archive_cmds_CXX='$LD -Bshareable -o $lib $predep_objects $libobjs $deplibs $postdep_objects $linker_flags' + wlarc= + hardcode_libdir_flag_spec_CXX='-R$libdir' + hardcode_direct_CXX=yes + hardcode_shlibpath_var_CXX=no + fi + # Workaround some broken pre-1.5 toolchains + output_verbose_link_cmd='$CC -shared $CFLAGS -v conftest.$objext 2>&1 | $GREP conftest.$objext | $SED -e "s:-lgcc -lc -lgcc::"' + ;; + + *nto* | *qnx*) + ld_shlibs_CXX=yes + ;; + + openbsd* | bitrig*) + if test -f /usr/libexec/ld.so; then + hardcode_direct_CXX=yes + hardcode_shlibpath_var_CXX=no + hardcode_direct_absolute_CXX=yes + archive_cmds_CXX='$CC -shared $pic_flag $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags -o $lib' + hardcode_libdir_flag_spec_CXX='$wl-rpath,$libdir' + if test -z "`echo __ELF__ | $CC -E - | grep __ELF__`"; then + archive_expsym_cmds_CXX='$CC -shared $pic_flag $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags $wl-retain-symbols-file,$export_symbols -o $lib' + export_dynamic_flag_spec_CXX='$wl-E' + whole_archive_flag_spec_CXX=$wlarc'--whole-archive$convenience '$wlarc'--no-whole-archive' + fi + output_verbose_link_cmd=func_echo_all + else + ld_shlibs_CXX=no + fi + ;; + + osf3* | osf4* | osf5*) + case $cc_basename in + KCC*) + # Kuck and Associates, Inc. (KAI) C++ Compiler + + # KCC will only create a shared library if the output file + # ends with ".so" (or ".sl" for HP-UX), so rename the library + # to its proper name (with version) after linking. + archive_cmds_CXX='tempext=`echo $shared_ext | $SED -e '\''s/\([^()0-9A-Za-z{}]\)/\\\\\1/g'\''`; templib=`echo "$lib" | $SED -e "s/\$tempext\..*/.so/"`; $CC $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags --soname $soname -o \$templib; mv -f \$templib $lib' + + hardcode_libdir_flag_spec_CXX='$wl-rpath,$libdir' + hardcode_libdir_separator_CXX=: + + # Archives containing C++ object files must be created using + # the KAI C++ compiler. + case $host in + osf3*) old_archive_cmds_CXX='$CC -Bstatic -o $oldlib $oldobjs' ;; + *) old_archive_cmds_CXX='$CC -o $oldlib $oldobjs' ;; + esac + ;; + RCC*) + # Rational C++ 2.4.1 + # FIXME: insert proper C++ library support + ld_shlibs_CXX=no + ;; + cxx*) + case $host in + osf3*) + allow_undefined_flag_CXX=' $wl-expect_unresolved $wl\*' + archive_cmds_CXX='$CC -shared$allow_undefined_flag $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags $wl-soname $soname `test -n "$verstring" && func_echo_all "$wl-set_version $verstring"` -update_registry $output_objdir/so_locations -o $lib' + hardcode_libdir_flag_spec_CXX='$wl-rpath $wl$libdir' + ;; + *) + allow_undefined_flag_CXX=' -expect_unresolved \*' + archive_cmds_CXX='$CC -shared$allow_undefined_flag $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags -msym -soname $soname `test -n "$verstring" && func_echo_all "-set_version $verstring"` -update_registry $output_objdir/so_locations -o $lib' + archive_expsym_cmds_CXX='for i in `cat $export_symbols`; do printf "%s %s\\n" -exported_symbol "\$i" >> $lib.exp; done~ + echo "-hidden">> $lib.exp~ + $CC -shared$allow_undefined_flag $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags -msym -soname $soname $wl-input $wl$lib.exp `test -n "$verstring" && $ECHO "-set_version $verstring"` -update_registry $output_objdir/so_locations -o $lib~ + $RM $lib.exp' + hardcode_libdir_flag_spec_CXX='-rpath $libdir' + ;; + esac + + hardcode_libdir_separator_CXX=: + + # Commands to make compiler produce verbose output that lists + # what "hidden" libraries, object files and flags are used when + # linking a shared library. + # + # There doesn't appear to be a way to prevent this compiler from + # explicitly linking system object files so we need to strip them + # from the output so that they don't get included in the library + # dependencies. + output_verbose_link_cmd='templist=`$CC -shared $CFLAGS -v conftest.$objext 2>&1 | $GREP "ld" | $GREP -v "ld:"`; templist=`func_echo_all "$templist" | $SED "s/\(^.*ld.*\)\( .*ld.*$\)/\1/"`; list= ; for z in $templist; do case $z in conftest.$objext) list="$list $z";; *.$objext);; *) list="$list $z";;esac; done; func_echo_all "$list"' + ;; + *) + if test yes,no = "$GXX,$with_gnu_ld"; then + allow_undefined_flag_CXX=' $wl-expect_unresolved $wl\*' + case $host in + osf3*) + archive_cmds_CXX='$CC -shared -nostdlib $allow_undefined_flag $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags $wl-soname $wl$soname `test -n "$verstring" && func_echo_all "$wl-set_version $wl$verstring"` $wl-update_registry $wl$output_objdir/so_locations -o $lib' + ;; + *) + archive_cmds_CXX='$CC -shared $pic_flag -nostdlib $allow_undefined_flag $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags $wl-msym $wl-soname $wl$soname `test -n "$verstring" && func_echo_all "$wl-set_version $wl$verstring"` $wl-update_registry $wl$output_objdir/so_locations -o $lib' + ;; + esac + + hardcode_libdir_flag_spec_CXX='$wl-rpath $wl$libdir' + hardcode_libdir_separator_CXX=: + + # Commands to make compiler produce verbose output that lists + # what "hidden" libraries, object files and flags are used when + # linking a shared library. + output_verbose_link_cmd='$CC -shared $CFLAGS -v conftest.$objext 2>&1 | $GREP -v "^Configured with:" | $GREP "\-L"' + + else + # FIXME: insert proper C++ library support + ld_shlibs_CXX=no + fi + ;; + esac + ;; + + psos*) + # FIXME: insert proper C++ library support + ld_shlibs_CXX=no + ;; + + sunos4*) + case $cc_basename in + CC*) + # Sun C++ 4.x + # FIXME: insert proper C++ library support + ld_shlibs_CXX=no + ;; + lcc*) + # Lucid + # FIXME: insert proper C++ library support + ld_shlibs_CXX=no + ;; + *) + # FIXME: insert proper C++ library support + ld_shlibs_CXX=no + ;; + esac + ;; + + solaris*) + case $cc_basename in + CC* | sunCC*) + # Sun C++ 4.2, 5.x and Centerline C++ + archive_cmds_need_lc_CXX=yes + no_undefined_flag_CXX=' -zdefs' + archive_cmds_CXX='$CC -G$allow_undefined_flag -h$soname -o $lib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags' + archive_expsym_cmds_CXX='echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~echo "local: *; };" >> $lib.exp~ + $CC -G$allow_undefined_flag $wl-M $wl$lib.exp -h$soname -o $lib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags~$RM $lib.exp' + + hardcode_libdir_flag_spec_CXX='-R$libdir' + hardcode_shlibpath_var_CXX=no + case $host_os in + solaris2.[0-5] | solaris2.[0-5].*) ;; + *) + # The compiler driver will combine and reorder linker options, + # but understands '-z linker_flag'. + # Supported since Solaris 2.6 (maybe 2.5.1?) + whole_archive_flag_spec_CXX='-z allextract$convenience -z defaultextract' + ;; + esac + link_all_deplibs_CXX=yes + + output_verbose_link_cmd='func_echo_all' + + # Archives containing C++ object files must be created using + # "CC -xar", where "CC" is the Sun C++ compiler. This is + # necessary to make sure instantiated templates are included + # in the archive. + old_archive_cmds_CXX='$CC -xar -o $oldlib $oldobjs' + ;; + gcx*) + # Green Hills C++ Compiler + archive_cmds_CXX='$CC -shared $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags $wl-h $wl$soname -o $lib' + + # The C++ compiler must be used to create the archive. + old_archive_cmds_CXX='$CC $LDFLAGS -archive -o $oldlib $oldobjs' + ;; + *) + # GNU C++ compiler with Solaris linker + if test yes,no = "$GXX,$with_gnu_ld"; then + no_undefined_flag_CXX=' $wl-z ${wl}defs' + if $CC --version | $GREP -v '^2\.7' > /dev/null; then + archive_cmds_CXX='$CC -shared $pic_flag -nostdlib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags $wl-h $wl$soname -o $lib' + archive_expsym_cmds_CXX='echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~echo "local: *; };" >> $lib.exp~ + $CC -shared $pic_flag -nostdlib $wl-M $wl$lib.exp $wl-h $wl$soname -o $lib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags~$RM $lib.exp' + + # Commands to make compiler produce verbose output that lists + # what "hidden" libraries, object files and flags are used when + # linking a shared library. + output_verbose_link_cmd='$CC -shared $CFLAGS -v conftest.$objext 2>&1 | $GREP -v "^Configured with:" | $GREP "\-L"' + else + # g++ 2.7 appears to require '-G' NOT '-shared' on this + # platform. + archive_cmds_CXX='$CC -G -nostdlib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags $wl-h $wl$soname -o $lib' + archive_expsym_cmds_CXX='echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~echo "local: *; };" >> $lib.exp~ + $CC -G -nostdlib $wl-M $wl$lib.exp $wl-h $wl$soname -o $lib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags~$RM $lib.exp' + + # Commands to make compiler produce verbose output that lists + # what "hidden" libraries, object files and flags are used when + # linking a shared library. + output_verbose_link_cmd='$CC -G $CFLAGS -v conftest.$objext 2>&1 | $GREP -v "^Configured with:" | $GREP "\-L"' + fi + + hardcode_libdir_flag_spec_CXX='$wl-R $wl$libdir' + case $host_os in + solaris2.[0-5] | solaris2.[0-5].*) ;; + *) + whole_archive_flag_spec_CXX='$wl-z ${wl}allextract$convenience $wl-z ${wl}defaultextract' + ;; + esac + fi + ;; + esac + ;; + + sysv4*uw2* | sysv5OpenUNIX* | sysv5UnixWare7.[01].[10]* | unixware7* | sco3.2v5.0.[024]*) + no_undefined_flag_CXX='$wl-z,text' + archive_cmds_need_lc_CXX=no + hardcode_shlibpath_var_CXX=no + runpath_var='LD_RUN_PATH' + + case $cc_basename in + CC*) + archive_cmds_CXX='$CC -G $wl-h,$soname -o $lib $libobjs $deplibs $compiler_flags' + archive_expsym_cmds_CXX='$CC -G $wl-Bexport:$export_symbols $wl-h,$soname -o $lib $libobjs $deplibs $compiler_flags' + ;; + *) + archive_cmds_CXX='$CC -shared $wl-h,$soname -o $lib $libobjs $deplibs $compiler_flags' + archive_expsym_cmds_CXX='$CC -shared $wl-Bexport:$export_symbols $wl-h,$soname -o $lib $libobjs $deplibs $compiler_flags' + ;; + esac + ;; + + sysv5* | sco3.2v5* | sco5v6*) + # Note: We CANNOT use -z defs as we might desire, because we do not + # link with -lc, and that would cause any symbols used from libc to + # always be unresolved, which means just about no library would + # ever link correctly. If we're not using GNU ld we use -z text + # though, which does catch some bad symbols but isn't as heavy-handed + # as -z defs. + no_undefined_flag_CXX='$wl-z,text' + allow_undefined_flag_CXX='$wl-z,nodefs' + archive_cmds_need_lc_CXX=no + hardcode_shlibpath_var_CXX=no + hardcode_libdir_flag_spec_CXX='$wl-R,$libdir' + hardcode_libdir_separator_CXX=':' + link_all_deplibs_CXX=yes + export_dynamic_flag_spec_CXX='$wl-Bexport' + runpath_var='LD_RUN_PATH' + + case $cc_basename in + CC*) + archive_cmds_CXX='$CC -G $wl-h,$soname -o $lib $libobjs $deplibs $compiler_flags' + archive_expsym_cmds_CXX='$CC -G $wl-Bexport:$export_symbols $wl-h,$soname -o $lib $libobjs $deplibs $compiler_flags' + old_archive_cmds_CXX='$CC -Tprelink_objects $oldobjs~ + '"$old_archive_cmds_CXX" + reload_cmds_CXX='$CC -Tprelink_objects $reload_objs~ + '"$reload_cmds_CXX" + ;; + *) + archive_cmds_CXX='$CC -shared $wl-h,$soname -o $lib $libobjs $deplibs $compiler_flags' + archive_expsym_cmds_CXX='$CC -shared $wl-Bexport:$export_symbols $wl-h,$soname -o $lib $libobjs $deplibs $compiler_flags' + ;; + esac + ;; + + tandem*) + case $cc_basename in + NCC*) + # NonStop-UX NCC 3.20 + # FIXME: insert proper C++ library support + ld_shlibs_CXX=no + ;; + *) + # FIXME: insert proper C++ library support + ld_shlibs_CXX=no + ;; + esac + ;; + + vxworks*) + # FIXME: insert proper C++ library support + ld_shlibs_CXX=no + ;; + + *) + # FIXME: insert proper C++ library support + ld_shlibs_CXX=no + ;; + esac + + { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ld_shlibs_CXX" >&5 +$as_echo "$ld_shlibs_CXX" >&6; } + test no = "$ld_shlibs_CXX" && can_build_shared=no + + GCC_CXX=$GXX + LD_CXX=$LD + + ## CAVEAT EMPTOR: + ## There is no encapsulation within the following macros, do not change + ## the running order or otherwise move them around unless you know exactly + ## what you are doing... + # Dependencies to place before and after the object being linked: +predep_objects_CXX= +postdep_objects_CXX= +predeps_CXX= +postdeps_CXX= +compiler_lib_search_path_CXX= + +cat > conftest.$ac_ext <<_LT_EOF +class Foo +{ +public: + Foo (void) { a = 0; } +private: + int a; +}; +_LT_EOF + + +_lt_libdeps_save_CFLAGS=$CFLAGS +case "$CC $CFLAGS " in #( +*\ -flto*\ *) CFLAGS="$CFLAGS -fno-lto" ;; +*\ -fwhopr*\ *) CFLAGS="$CFLAGS -fno-whopr" ;; +*\ -fuse-linker-plugin*\ *) CFLAGS="$CFLAGS -fno-use-linker-plugin" ;; +esac + +if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5 + (eval $ac_compile) 2>&5 + ac_status=$? + $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 + test $ac_status = 0; }; then + # Parse the compiler output and extract the necessary + # objects, libraries and library flags. + + # Sentinel used to keep track of whether or not we are before + # the conftest object file. + pre_test_object_deps_done=no + + for p in `eval "$output_verbose_link_cmd"`; do + case $prev$p in + + -L* | -R* | -l*) + # Some compilers place space between "-{L,R}" and the path. + # Remove the space. + if test x-L = "$p" || + test x-R = "$p"; then + prev=$p + continue + fi + + # Expand the sysroot to ease extracting the directories later. + if test -z "$prev"; then + case $p in + -L*) func_stripname_cnf '-L' '' "$p"; prev=-L; p=$func_stripname_result ;; + -R*) func_stripname_cnf '-R' '' "$p"; prev=-R; p=$func_stripname_result ;; + -l*) func_stripname_cnf '-l' '' "$p"; prev=-l; p=$func_stripname_result ;; + esac + fi + case $p in + =*) func_stripname_cnf '=' '' "$p"; p=$lt_sysroot$func_stripname_result ;; + esac + if test no = "$pre_test_object_deps_done"; then + case $prev in + -L | -R) + # Internal compiler library paths should come after those + # provided the user. The postdeps already come after the + # user supplied libs so there is no need to process them. + if test -z "$compiler_lib_search_path_CXX"; then + compiler_lib_search_path_CXX=$prev$p + else + compiler_lib_search_path_CXX="${compiler_lib_search_path_CXX} $prev$p" + fi + ;; + # The "-l" case would never come before the object being + # linked, so don't bother handling this case. + esac + else + if test -z "$postdeps_CXX"; then + postdeps_CXX=$prev$p + else + postdeps_CXX="${postdeps_CXX} $prev$p" + fi + fi + prev= + ;; + + *.lto.$objext) ;; # Ignore GCC LTO objects + *.$objext) + # This assumes that the test object file only shows up + # once in the compiler output. + if test "$p" = "conftest.$objext"; then + pre_test_object_deps_done=yes + continue + fi + + if test no = "$pre_test_object_deps_done"; then + if test -z "$predep_objects_CXX"; then + predep_objects_CXX=$p + else + predep_objects_CXX="$predep_objects_CXX $p" + fi + else + if test -z "$postdep_objects_CXX"; then + postdep_objects_CXX=$p + else + postdep_objects_CXX="$postdep_objects_CXX $p" + fi + fi + ;; + + *) ;; # Ignore the rest. + + esac + done + + # Clean up. + rm -f a.out a.exe +else + echo "libtool.m4: error: problem compiling CXX test program" +fi + +$RM -f confest.$objext +CFLAGS=$_lt_libdeps_save_CFLAGS + +# PORTME: override above test on systems where it is broken +case $host_os in +interix[3-9]*) + # Interix 3.5 installs completely hosed .la files for C++, so rather than + # hack all around it, let's just trust "g++" to DTRT. + predep_objects_CXX= + postdep_objects_CXX= + postdeps_CXX= + ;; +esac + + +case " $postdeps_CXX " in +*" -lc "*) archive_cmds_need_lc_CXX=no ;; +esac + compiler_lib_search_dirs_CXX= +if test -n "${compiler_lib_search_path_CXX}"; then + compiler_lib_search_dirs_CXX=`echo " ${compiler_lib_search_path_CXX}" | $SED -e 's! -L! !g' -e 's!^ !!'` +fi + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + lt_prog_compiler_wl_CXX= +lt_prog_compiler_pic_CXX= +lt_prog_compiler_static_CXX= + + + # C++ specific cases for pic, static, wl, etc. + if test yes = "$GXX"; then + lt_prog_compiler_wl_CXX='-Wl,' + lt_prog_compiler_static_CXX='-static' + + case $host_os in + aix*) + # All AIX code is PIC. + if test ia64 = "$host_cpu"; then + # AIX 5 now supports IA64 processor + lt_prog_compiler_static_CXX='-Bstatic' + fi + lt_prog_compiler_pic_CXX='-fPIC' + ;; + + amigaos*) + case $host_cpu in + powerpc) + # see comment about AmigaOS4 .so support + lt_prog_compiler_pic_CXX='-fPIC' + ;; + m68k) + # FIXME: we need at least 68020 code to build shared libraries, but + # adding the '-m68020' flag to GCC prevents building anything better, + # like '-m68040'. + lt_prog_compiler_pic_CXX='-m68020 -resident32 -malways-restore-a4' + ;; + esac + ;; + + beos* | irix5* | irix6* | nonstopux* | osf3* | osf4* | osf5*) + # PIC is the default for these OSes. + ;; + mingw* | cygwin* | os2* | pw32* | cegcc*) + # This hack is so that the source file can tell whether it is being + # built for inclusion in a dll (and should export symbols for example). + # Although the cygwin gcc ignores -fPIC, still need this for old-style + # (--disable-auto-import) libraries + lt_prog_compiler_pic_CXX='-DDLL_EXPORT' + case $host_os in + os2*) + lt_prog_compiler_static_CXX='$wl-static' + ;; + esac + ;; + darwin* | rhapsody*) + # PIC is the default on this platform + # Common symbols not allowed in MH_DYLIB files + lt_prog_compiler_pic_CXX='-fno-common' + ;; + *djgpp*) + # DJGPP does not support shared libraries at all + lt_prog_compiler_pic_CXX= + ;; + haiku*) + # PIC is the default for Haiku. + # The "-static" flag exists, but is broken. + lt_prog_compiler_static_CXX= + ;; + interix[3-9]*) + # Interix 3.x gcc -fpic/-fPIC options generate broken code. + # Instead, we relocate shared libraries at runtime. + ;; + sysv4*MP*) + if test -d /usr/nec; then + lt_prog_compiler_pic_CXX=-Kconform_pic + fi + ;; + hpux*) + # PIC is the default for 64-bit PA HP-UX, but not for 32-bit + # PA HP-UX. On IA64 HP-UX, PIC is the default but the pic flag + # sets the default TLS model and affects inlining. + case $host_cpu in + hppa*64*) + ;; + *) + lt_prog_compiler_pic_CXX='-fPIC' + ;; + esac + ;; + *qnx* | *nto*) + # QNX uses GNU C++, but need to define -shared option too, otherwise + # it will coredump. + lt_prog_compiler_pic_CXX='-fPIC -shared' + ;; + *) + lt_prog_compiler_pic_CXX='-fPIC' + ;; + esac + else + case $host_os in + aix[4-9]*) + # All AIX code is PIC. + if test ia64 = "$host_cpu"; then + # AIX 5 now supports IA64 processor + lt_prog_compiler_static_CXX='-Bstatic' + else + lt_prog_compiler_static_CXX='-bnso -bI:/lib/syscalls.exp' + fi + ;; + chorus*) + case $cc_basename in + cxch68*) + # Green Hills C++ Compiler + # _LT_TAGVAR(lt_prog_compiler_static, CXX)="--no_auto_instantiation -u __main -u __premain -u _abort -r $COOL_DIR/lib/libOrb.a $MVME_DIR/lib/CC/libC.a $MVME_DIR/lib/classix/libcx.s.a" + ;; + esac + ;; + mingw* | cygwin* | os2* | pw32* | cegcc*) + # This hack is so that the source file can tell whether it is being + # built for inclusion in a dll (and should export symbols for example). + lt_prog_compiler_pic_CXX='-DDLL_EXPORT' + ;; + dgux*) + case $cc_basename in + ec++*) + lt_prog_compiler_pic_CXX='-KPIC' + ;; + ghcx*) + # Green Hills C++ Compiler + lt_prog_compiler_pic_CXX='-pic' + ;; + *) + ;; + esac + ;; + freebsd* | dragonfly*) + # FreeBSD uses GNU C++ + ;; + hpux9* | hpux10* | hpux11*) + case $cc_basename in + CC*) + lt_prog_compiler_wl_CXX='-Wl,' + lt_prog_compiler_static_CXX='$wl-a ${wl}archive' + if test ia64 != "$host_cpu"; then + lt_prog_compiler_pic_CXX='+Z' + fi + ;; + aCC*) + lt_prog_compiler_wl_CXX='-Wl,' + lt_prog_compiler_static_CXX='$wl-a ${wl}archive' + case $host_cpu in + hppa*64*|ia64*) + # +Z the default + ;; + *) + lt_prog_compiler_pic_CXX='+Z' + ;; + esac + ;; + *) + ;; + esac + ;; + interix*) + # This is c89, which is MS Visual C++ (no shared libs) + # Anyone wants to do a port? + ;; + irix5* | irix6* | nonstopux*) + case $cc_basename in + CC*) + lt_prog_compiler_wl_CXX='-Wl,' + lt_prog_compiler_static_CXX='-non_shared' + # CC pic flag -KPIC is the default. + ;; + *) + ;; + esac + ;; + linux* | k*bsd*-gnu | kopensolaris*-gnu | gnu*) + case $cc_basename in + KCC*) + # KAI C++ Compiler + lt_prog_compiler_wl_CXX='--backend -Wl,' + lt_prog_compiler_pic_CXX='-fPIC' + ;; + ecpc* ) + # old Intel C++ for x86_64, which still supported -KPIC. + lt_prog_compiler_wl_CXX='-Wl,' + lt_prog_compiler_pic_CXX='-KPIC' + lt_prog_compiler_static_CXX='-static' + ;; + icpc* ) + # Intel C++, used to be incompatible with GCC. + # ICC 10 doesn't accept -KPIC any more. + lt_prog_compiler_wl_CXX='-Wl,' + lt_prog_compiler_pic_CXX='-fPIC' + lt_prog_compiler_static_CXX='-static' + ;; + pgCC* | pgcpp*) + # Portland Group C++ compiler + lt_prog_compiler_wl_CXX='-Wl,' + lt_prog_compiler_pic_CXX='-fpic' + lt_prog_compiler_static_CXX='-Bstatic' + ;; + cxx*) + # Compaq C++ + # Make sure the PIC flag is empty. It appears that all Alpha + # Linux and Compaq Tru64 Unix objects are PIC. + lt_prog_compiler_pic_CXX= + lt_prog_compiler_static_CXX='-non_shared' + ;; + xlc* | xlC* | bgxl[cC]* | mpixl[cC]*) + # IBM XL 8.0, 9.0 on PPC and BlueGene + lt_prog_compiler_wl_CXX='-Wl,' + lt_prog_compiler_pic_CXX='-qpic' + lt_prog_compiler_static_CXX='-qstaticlink' + ;; + *) + case `$CC -V 2>&1 | sed 5q` in + *Sun\ C*) + # Sun C++ 5.9 + lt_prog_compiler_pic_CXX='-KPIC' + lt_prog_compiler_static_CXX='-Bstatic' + lt_prog_compiler_wl_CXX='-Qoption ld ' + ;; + esac + ;; + esac + ;; + lynxos*) + ;; + m88k*) + ;; + mvs*) + case $cc_basename in + cxx*) + lt_prog_compiler_pic_CXX='-W c,exportall' + ;; + *) + ;; + esac + ;; + netbsd* | netbsdelf*-gnu) + ;; + *qnx* | *nto*) + # QNX uses GNU C++, but need to define -shared option too, otherwise + # it will coredump. + lt_prog_compiler_pic_CXX='-fPIC -shared' + ;; + osf3* | osf4* | osf5*) + case $cc_basename in + KCC*) + lt_prog_compiler_wl_CXX='--backend -Wl,' + ;; + RCC*) + # Rational C++ 2.4.1 + lt_prog_compiler_pic_CXX='-pic' + ;; + cxx*) + # Digital/Compaq C++ + lt_prog_compiler_wl_CXX='-Wl,' + # Make sure the PIC flag is empty. It appears that all Alpha + # Linux and Compaq Tru64 Unix objects are PIC. + lt_prog_compiler_pic_CXX= + lt_prog_compiler_static_CXX='-non_shared' + ;; + *) + ;; + esac + ;; + psos*) + ;; + solaris*) + case $cc_basename in + CC* | sunCC*) + # Sun C++ 4.2, 5.x and Centerline C++ + lt_prog_compiler_pic_CXX='-KPIC' + lt_prog_compiler_static_CXX='-Bstatic' + lt_prog_compiler_wl_CXX='-Qoption ld ' + ;; + gcx*) + # Green Hills C++ Compiler + lt_prog_compiler_pic_CXX='-PIC' + ;; + *) + ;; + esac + ;; + sunos4*) + case $cc_basename in + CC*) + # Sun C++ 4.x + lt_prog_compiler_pic_CXX='-pic' + lt_prog_compiler_static_CXX='-Bstatic' + ;; + lcc*) + # Lucid + lt_prog_compiler_pic_CXX='-pic' + ;; + *) + ;; + esac + ;; + sysv5* | unixware* | sco3.2v5* | sco5v6* | OpenUNIX*) + case $cc_basename in + CC*) + lt_prog_compiler_wl_CXX='-Wl,' + lt_prog_compiler_pic_CXX='-KPIC' + lt_prog_compiler_static_CXX='-Bstatic' + ;; + esac + ;; + tandem*) + case $cc_basename in + NCC*) + # NonStop-UX NCC 3.20 + lt_prog_compiler_pic_CXX='-KPIC' + ;; + *) + ;; + esac + ;; + vxworks*) + ;; + *) + lt_prog_compiler_can_build_shared_CXX=no + ;; + esac + fi + +case $host_os in + # For platforms that do not support PIC, -DPIC is meaningless: + *djgpp*) + lt_prog_compiler_pic_CXX= + ;; + *) + lt_prog_compiler_pic_CXX="$lt_prog_compiler_pic_CXX -DPIC" + ;; +esac + +{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $compiler option to produce PIC" >&5 +$as_echo_n "checking for $compiler option to produce PIC... " >&6; } +if ${lt_cv_prog_compiler_pic_CXX+:} false; then : + $as_echo_n "(cached) " >&6 +else + lt_cv_prog_compiler_pic_CXX=$lt_prog_compiler_pic_CXX +fi +{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_pic_CXX" >&5 +$as_echo "$lt_cv_prog_compiler_pic_CXX" >&6; } +lt_prog_compiler_pic_CXX=$lt_cv_prog_compiler_pic_CXX + +# +# Check to make sure the PIC flag actually works. +# +if test -n "$lt_prog_compiler_pic_CXX"; then + { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler PIC flag $lt_prog_compiler_pic_CXX works" >&5 +$as_echo_n "checking if $compiler PIC flag $lt_prog_compiler_pic_CXX works... " >&6; } +if ${lt_cv_prog_compiler_pic_works_CXX+:} false; then : + $as_echo_n "(cached) " >&6 +else + lt_cv_prog_compiler_pic_works_CXX=no + ac_outfile=conftest.$ac_objext + echo "$lt_simple_compile_test_code" > conftest.$ac_ext + lt_compiler_flag="$lt_prog_compiler_pic_CXX -DPIC" ## exclude from sc_useless_quotes_in_assignment + # Insert the option either (1) after the last *FLAGS variable, or + # (2) before a word containing "conftest.", or (3) at the end. + # Note that $ac_compile itself does not contain backslashes and begins + # with a dollar sign (not a hyphen), so the echo should work correctly. + # The option is referenced via a variable to avoid confusing sed. + lt_compile=`echo "$ac_compile" | $SED \ + -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \ + -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \ + -e 's:$: $lt_compiler_flag:'` + (eval echo "\"\$as_me:$LINENO: $lt_compile\"" >&5) + (eval "$lt_compile" 2>conftest.err) + ac_status=$? + cat conftest.err >&5 + echo "$as_me:$LINENO: \$? = $ac_status" >&5 + if (exit $ac_status) && test -s "$ac_outfile"; then + # The compiler can only warn and ignore the option if not recognized + # So say no if there are warnings other than the usual output. + $ECHO "$_lt_compiler_boilerplate" | $SED '/^$/d' >conftest.exp + $SED '/^$/d; /^ *+/d' conftest.err >conftest.er2 + if test ! -s conftest.er2 || diff conftest.exp conftest.er2 >/dev/null; then + lt_cv_prog_compiler_pic_works_CXX=yes + fi + fi + $RM conftest* + +fi +{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_pic_works_CXX" >&5 +$as_echo "$lt_cv_prog_compiler_pic_works_CXX" >&6; } + +if test yes = "$lt_cv_prog_compiler_pic_works_CXX"; then + case $lt_prog_compiler_pic_CXX in + "" | " "*) ;; + *) lt_prog_compiler_pic_CXX=" $lt_prog_compiler_pic_CXX" ;; + esac +else + lt_prog_compiler_pic_CXX= + lt_prog_compiler_can_build_shared_CXX=no +fi + +fi + + + + + +# +# Check to make sure the static flag actually works. +# +wl=$lt_prog_compiler_wl_CXX eval lt_tmp_static_flag=\"$lt_prog_compiler_static_CXX\" +{ $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler static flag $lt_tmp_static_flag works" >&5 +$as_echo_n "checking if $compiler static flag $lt_tmp_static_flag works... " >&6; } +if ${lt_cv_prog_compiler_static_works_CXX+:} false; then : + $as_echo_n "(cached) " >&6 +else + lt_cv_prog_compiler_static_works_CXX=no + save_LDFLAGS=$LDFLAGS + LDFLAGS="$LDFLAGS $lt_tmp_static_flag" + echo "$lt_simple_link_test_code" > conftest.$ac_ext + if (eval $ac_link 2>conftest.err) && test -s conftest$ac_exeext; then + # The linker can only warn and ignore the option if not recognized + # So say no if there are warnings + if test -s conftest.err; then + # Append any errors to the config.log. + cat conftest.err 1>&5 + $ECHO "$_lt_linker_boilerplate" | $SED '/^$/d' > conftest.exp + $SED '/^$/d; /^ *+/d' conftest.err >conftest.er2 + if diff conftest.exp conftest.er2 >/dev/null; then + lt_cv_prog_compiler_static_works_CXX=yes + fi + else + lt_cv_prog_compiler_static_works_CXX=yes + fi + fi + $RM -r conftest* + LDFLAGS=$save_LDFLAGS + +fi +{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_static_works_CXX" >&5 +$as_echo "$lt_cv_prog_compiler_static_works_CXX" >&6; } + +if test yes = "$lt_cv_prog_compiler_static_works_CXX"; then + : +else + lt_prog_compiler_static_CXX= +fi + + + + + { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler supports -c -o file.$ac_objext" >&5 +$as_echo_n "checking if $compiler supports -c -o file.$ac_objext... " >&6; } +if ${lt_cv_prog_compiler_c_o_CXX+:} false; then : + $as_echo_n "(cached) " >&6 +else + lt_cv_prog_compiler_c_o_CXX=no + $RM -r conftest 2>/dev/null + mkdir conftest + cd conftest + mkdir out + echo "$lt_simple_compile_test_code" > conftest.$ac_ext + + lt_compiler_flag="-o out/conftest2.$ac_objext" + # Insert the option either (1) after the last *FLAGS variable, or + # (2) before a word containing "conftest.", or (3) at the end. + # Note that $ac_compile itself does not contain backslashes and begins + # with a dollar sign (not a hyphen), so the echo should work correctly. + lt_compile=`echo "$ac_compile" | $SED \ + -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \ + -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \ + -e 's:$: $lt_compiler_flag:'` + (eval echo "\"\$as_me:$LINENO: $lt_compile\"" >&5) + (eval "$lt_compile" 2>out/conftest.err) + ac_status=$? + cat out/conftest.err >&5 + echo "$as_me:$LINENO: \$? = $ac_status" >&5 + if (exit $ac_status) && test -s out/conftest2.$ac_objext + then + # The compiler can only warn and ignore the option if not recognized + # So say no if there are warnings + $ECHO "$_lt_compiler_boilerplate" | $SED '/^$/d' > out/conftest.exp + $SED '/^$/d; /^ *+/d' out/conftest.err >out/conftest.er2 + if test ! -s out/conftest.er2 || diff out/conftest.exp out/conftest.er2 >/dev/null; then + lt_cv_prog_compiler_c_o_CXX=yes + fi + fi + chmod u+w . 2>&5 + $RM conftest* + # SGI C++ compiler will create directory out/ii_files/ for + # template instantiation + test -d out/ii_files && $RM out/ii_files/* && rmdir out/ii_files + $RM out/* && rmdir out + cd .. + $RM -r conftest + $RM conftest* + +fi +{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_c_o_CXX" >&5 +$as_echo "$lt_cv_prog_compiler_c_o_CXX" >&6; } + + + + { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler supports -c -o file.$ac_objext" >&5 +$as_echo_n "checking if $compiler supports -c -o file.$ac_objext... " >&6; } +if ${lt_cv_prog_compiler_c_o_CXX+:} false; then : + $as_echo_n "(cached) " >&6 +else + lt_cv_prog_compiler_c_o_CXX=no + $RM -r conftest 2>/dev/null + mkdir conftest + cd conftest + mkdir out + echo "$lt_simple_compile_test_code" > conftest.$ac_ext + + lt_compiler_flag="-o out/conftest2.$ac_objext" + # Insert the option either (1) after the last *FLAGS variable, or + # (2) before a word containing "conftest.", or (3) at the end. + # Note that $ac_compile itself does not contain backslashes and begins + # with a dollar sign (not a hyphen), so the echo should work correctly. + lt_compile=`echo "$ac_compile" | $SED \ + -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \ + -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \ + -e 's:$: $lt_compiler_flag:'` + (eval echo "\"\$as_me:$LINENO: $lt_compile\"" >&5) + (eval "$lt_compile" 2>out/conftest.err) + ac_status=$? + cat out/conftest.err >&5 + echo "$as_me:$LINENO: \$? = $ac_status" >&5 + if (exit $ac_status) && test -s out/conftest2.$ac_objext + then + # The compiler can only warn and ignore the option if not recognized + # So say no if there are warnings + $ECHO "$_lt_compiler_boilerplate" | $SED '/^$/d' > out/conftest.exp + $SED '/^$/d; /^ *+/d' out/conftest.err >out/conftest.er2 + if test ! -s out/conftest.er2 || diff out/conftest.exp out/conftest.er2 >/dev/null; then + lt_cv_prog_compiler_c_o_CXX=yes + fi + fi + chmod u+w . 2>&5 + $RM conftest* + # SGI C++ compiler will create directory out/ii_files/ for + # template instantiation + test -d out/ii_files && $RM out/ii_files/* && rmdir out/ii_files + $RM out/* && rmdir out + cd .. + $RM -r conftest + $RM conftest* + +fi +{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_c_o_CXX" >&5 +$as_echo "$lt_cv_prog_compiler_c_o_CXX" >&6; } + + + + +hard_links=nottested +if test no = "$lt_cv_prog_compiler_c_o_CXX" && test no != "$need_locks"; then + # do not overwrite the value of need_locks provided by the user + { $as_echo "$as_me:${as_lineno-$LINENO}: checking if we can lock with hard links" >&5 +$as_echo_n "checking if we can lock with hard links... " >&6; } + hard_links=yes + $RM conftest* + ln conftest.a conftest.b 2>/dev/null && hard_links=no + touch conftest.a + ln conftest.a conftest.b 2>&5 || hard_links=no + ln conftest.a conftest.b 2>/dev/null && hard_links=no + { $as_echo "$as_me:${as_lineno-$LINENO}: result: $hard_links" >&5 +$as_echo "$hard_links" >&6; } + if test no = "$hard_links"; then + { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: '$CC' does not support '-c -o', so 'make -j' may be unsafe" >&5 +$as_echo "$as_me: WARNING: '$CC' does not support '-c -o', so 'make -j' may be unsafe" >&2;} + need_locks=warn + fi +else + need_locks=no +fi + + + + { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the $compiler linker ($LD) supports shared libraries" >&5 +$as_echo_n "checking whether the $compiler linker ($LD) supports shared libraries... " >&6; } + + export_symbols_cmds_CXX='$NM $libobjs $convenience | $global_symbol_pipe | $SED '\''s/.* //'\'' | sort | uniq > $export_symbols' + exclude_expsyms_CXX='_GLOBAL_OFFSET_TABLE_|_GLOBAL__F[ID]_.*' + case $host_os in + aix[4-9]*) + # If we're using GNU nm, then we don't want the "-C" option. + # -C means demangle to GNU nm, but means don't demangle to AIX nm. + # Without the "-l" option, or with the "-B" option, AIX nm treats + # weak defined symbols like other global defined symbols, whereas + # GNU nm marks them as "W". + # While the 'weak' keyword is ignored in the Export File, we need + # it in the Import File for the 'aix-soname' feature, so we have + # to replace the "-B" option with "-P" for AIX nm. + if $NM -V 2>&1 | $GREP 'GNU' > /dev/null; then + export_symbols_cmds_CXX='$NM -Bpg $libobjs $convenience | awk '\''{ if (((\$ 2 == "T") || (\$ 2 == "D") || (\$ 2 == "B") || (\$ 2 == "W")) && (substr(\$ 3,1,1) != ".")) { if (\$ 2 == "W") { print \$ 3 " weak" } else { print \$ 3 } } }'\'' | sort -u > $export_symbols' + else + export_symbols_cmds_CXX='`func_echo_all $NM | $SED -e '\''s/B\([^B]*\)$/P\1/'\''` -PCpgl $libobjs $convenience | awk '\''{ if (((\$ 2 == "T") || (\$ 2 == "D") || (\$ 2 == "B") || (\$ 2 == "W") || (\$ 2 == "V") || (\$ 2 == "Z")) && (substr(\$ 1,1,1) != ".")) { if ((\$ 2 == "W") || (\$ 2 == "V") || (\$ 2 == "Z")) { print \$ 1 " weak" } else { print \$ 1 } } }'\'' | sort -u > $export_symbols' + fi + ;; + pw32*) + export_symbols_cmds_CXX=$ltdll_cmds + ;; + cygwin* | mingw* | cegcc*) + case $cc_basename in + cl*) + exclude_expsyms_CXX='_NULL_IMPORT_DESCRIPTOR|_IMPORT_DESCRIPTOR_.*' + ;; + *) + export_symbols_cmds_CXX='$NM $libobjs $convenience | $global_symbol_pipe | $SED -e '\''/^[BCDGRS][ ]/s/.*[ ]\([^ ]*\)/\1 DATA/;s/^.*[ ]__nm__\([^ ]*\)[ ][^ ]*/\1 DATA/;/^I[ ]/d;/^[AITW][ ]/s/.* //'\'' | sort | uniq > $export_symbols' + exclude_expsyms_CXX='[_]+GLOBAL_OFFSET_TABLE_|[_]+GLOBAL__[FID]_.*|[_]+head_[A-Za-z0-9_]+_dll|[A-Za-z0-9_]+_dll_iname' + ;; + esac + ;; + linux* | k*bsd*-gnu | gnu*) + link_all_deplibs_CXX=no + ;; + *) + export_symbols_cmds_CXX='$NM $libobjs $convenience | $global_symbol_pipe | $SED '\''s/.* //'\'' | sort | uniq > $export_symbols' + ;; + esac + +{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ld_shlibs_CXX" >&5 +$as_echo "$ld_shlibs_CXX" >&6; } +test no = "$ld_shlibs_CXX" && can_build_shared=no + +with_gnu_ld_CXX=$with_gnu_ld + + + + + + +# +# Do we need to explicitly link libc? +# +case "x$archive_cmds_need_lc_CXX" in +x|xyes) + # Assume -lc should be added + archive_cmds_need_lc_CXX=yes + + if test yes,yes = "$GCC,$enable_shared"; then + case $archive_cmds_CXX in + *'~'*) + # FIXME: we may have to deal with multi-command sequences. + ;; + '$CC '*) + # Test whether the compiler implicitly links with -lc since on some + # systems, -lgcc has to come before -lc. If gcc already passes -lc + # to ld, don't add -lc before -lgcc. + { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether -lc should be explicitly linked in" >&5 +$as_echo_n "checking whether -lc should be explicitly linked in... " >&6; } +if ${lt_cv_archive_cmds_need_lc_CXX+:} false; then : + $as_echo_n "(cached) " >&6 +else + $RM conftest* + echo "$lt_simple_compile_test_code" > conftest.$ac_ext + + if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5 + (eval $ac_compile) 2>&5 + ac_status=$? + $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 + test $ac_status = 0; } 2>conftest.err; then + soname=conftest + lib=conftest + libobjs=conftest.$ac_objext + deplibs= + wl=$lt_prog_compiler_wl_CXX + pic_flag=$lt_prog_compiler_pic_CXX + compiler_flags=-v + linker_flags=-v + verstring= + output_objdir=. + libname=conftest + lt_save_allow_undefined_flag=$allow_undefined_flag_CXX + allow_undefined_flag_CXX= + if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$archive_cmds_CXX 2\>\&1 \| $GREP \" -lc \" \>/dev/null 2\>\&1\""; } >&5 + (eval $archive_cmds_CXX 2\>\&1 \| $GREP \" -lc \" \>/dev/null 2\>\&1) 2>&5 + ac_status=$? + $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 + test $ac_status = 0; } + then + lt_cv_archive_cmds_need_lc_CXX=no + else + lt_cv_archive_cmds_need_lc_CXX=yes + fi + allow_undefined_flag_CXX=$lt_save_allow_undefined_flag + else + cat conftest.err 1>&5 + fi + $RM conftest* + +fi +{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_archive_cmds_need_lc_CXX" >&5 +$as_echo "$lt_cv_archive_cmds_need_lc_CXX" >&6; } + archive_cmds_need_lc_CXX=$lt_cv_archive_cmds_need_lc_CXX + ;; + esac + fi + ;; +esac + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + { $as_echo "$as_me:${as_lineno-$LINENO}: checking dynamic linker characteristics" >&5 +$as_echo_n "checking dynamic linker characteristics... " >&6; } + +library_names_spec= +libname_spec='lib$name' +soname_spec= +shrext_cmds=.so +postinstall_cmds= +postuninstall_cmds= +finish_cmds= +finish_eval= +shlibpath_var= +shlibpath_overrides_runpath=unknown +version_type=none +dynamic_linker="$host_os ld.so" +sys_lib_dlsearch_path_spec="/lib /usr/lib" +need_lib_prefix=unknown +hardcode_into_libs=no + +# when you set need_version to no, make sure it does not cause -set_version +# flags to be left without arguments +need_version=unknown + + + +case $host_os in +aix3*) + version_type=linux # correct to gnu/linux during the next big refactor + library_names_spec='$libname$release$shared_ext$versuffix $libname.a' + shlibpath_var=LIBPATH + + # AIX 3 has no versioning support, so we append a major version to the name. + soname_spec='$libname$release$shared_ext$major' + ;; + +aix[4-9]*) + version_type=linux # correct to gnu/linux during the next big refactor + need_lib_prefix=no + need_version=no + hardcode_into_libs=yes + if test ia64 = "$host_cpu"; then + # AIX 5 supports IA64 + library_names_spec='$libname$release$shared_ext$major $libname$release$shared_ext$versuffix $libname$shared_ext' + shlibpath_var=LD_LIBRARY_PATH + else + # With GCC up to 2.95.x, collect2 would create an import file + # for dependence libraries. The import file would start with + # the line '#! .'. This would cause the generated library to + # depend on '.', always an invalid library. This was fixed in + # development snapshots of GCC prior to 3.0. + case $host_os in + aix4 | aix4.[01] | aix4.[01].*) + if { echo '#if __GNUC__ > 2 || (__GNUC__ == 2 && __GNUC_MINOR__ >= 97)' + echo ' yes ' + echo '#endif'; } | $CC -E - | $GREP yes > /dev/null; then + : + else + can_build_shared=no + fi + ;; + esac + # Using Import Files as archive members, it is possible to support + # filename-based versioning of shared library archives on AIX. While + # this would work for both with and without runtime linking, it will + # prevent static linking of such archives. So we do filename-based + # shared library versioning with .so extension only, which is used + # when both runtime linking and shared linking is enabled. + # Unfortunately, runtime linking may impact performance, so we do + # not want this to be the default eventually. Also, we use the + # versioned .so libs for executables only if there is the -brtl + # linker flag in LDFLAGS as well, or --with-aix-soname=svr4 only. + # To allow for filename-based versioning support, we need to create + # libNAME.so.V as an archive file, containing: + # *) an Import File, referring to the versioned filename of the + # archive as well as the shared archive member, telling the + # bitwidth (32 or 64) of that shared object, and providing the + # list of exported symbols of that shared object, eventually + # decorated with the 'weak' keyword + # *) the shared object with the F_LOADONLY flag set, to really avoid + # it being seen by the linker. + # At run time we better use the real file rather than another symlink, + # but for link time we create the symlink libNAME.so -> libNAME.so.V + + case $with_aix_soname,$aix_use_runtimelinking in + # AIX (on Power*) has no versioning support, so currently we cannot hardcode correct + # soname into executable. Probably we can add versioning support to + # collect2, so additional links can be useful in future. + aix,yes) # traditional libtool + dynamic_linker='AIX unversionable lib.so' + # If using run time linking (on AIX 4.2 or later) use lib.so + # instead of lib.a to let people know that these are not + # typical AIX shared libraries. + library_names_spec='$libname$release$shared_ext$versuffix $libname$release$shared_ext$major $libname$shared_ext' + ;; + aix,no) # traditional AIX only + dynamic_linker='AIX lib.a(lib.so.V)' + # We preserve .a as extension for shared libraries through AIX4.2 + # and later when we are not doing run time linking. + library_names_spec='$libname$release.a $libname.a' + soname_spec='$libname$release$shared_ext$major' + ;; + svr4,*) # full svr4 only + dynamic_linker="AIX lib.so.V($shared_archive_member_spec.o)" + library_names_spec='$libname$release$shared_ext$major $libname$shared_ext' + # We do not specify a path in Import Files, so LIBPATH fires. + shlibpath_overrides_runpath=yes + ;; + *,yes) # both, prefer svr4 + dynamic_linker="AIX lib.so.V($shared_archive_member_spec.o), lib.a(lib.so.V)" + library_names_spec='$libname$release$shared_ext$major $libname$shared_ext' + # unpreferred sharedlib libNAME.a needs extra handling + postinstall_cmds='test -n "$linkname" || linkname="$realname"~func_stripname "" ".so" "$linkname"~$install_shared_prog "$dir/$func_stripname_result.$libext" "$destdir/$func_stripname_result.$libext"~test -z "$tstripme" || test -z "$striplib" || $striplib "$destdir/$func_stripname_result.$libext"' + postuninstall_cmds='for n in $library_names $old_library; do :; done~func_stripname "" ".so" "$n"~test "$func_stripname_result" = "$n" || func_append rmfiles " $odir/$func_stripname_result.$libext"' + # We do not specify a path in Import Files, so LIBPATH fires. + shlibpath_overrides_runpath=yes + ;; + *,no) # both, prefer aix + dynamic_linker="AIX lib.a(lib.so.V), lib.so.V($shared_archive_member_spec.o)" + library_names_spec='$libname$release.a $libname.a' + soname_spec='$libname$release$shared_ext$major' + # unpreferred sharedlib libNAME.so.V and symlink libNAME.so need extra handling + postinstall_cmds='test -z "$dlname" || $install_shared_prog $dir/$dlname $destdir/$dlname~test -z "$tstripme" || test -z "$striplib" || $striplib $destdir/$dlname~test -n "$linkname" || linkname=$realname~func_stripname "" ".a" "$linkname"~(cd "$destdir" && $LN_S -f $dlname $func_stripname_result.so)' + postuninstall_cmds='test -z "$dlname" || func_append rmfiles " $odir/$dlname"~for n in $old_library $library_names; do :; done~func_stripname "" ".a" "$n"~func_append rmfiles " $odir/$func_stripname_result.so"' + ;; + esac + shlibpath_var=LIBPATH + fi + ;; + +amigaos*) + case $host_cpu in + powerpc) + # Since July 2007 AmigaOS4 officially supports .so libraries. + # When compiling the executable, add -use-dynld -Lsobjs: to the compileline. + library_names_spec='$libname$release$shared_ext$versuffix $libname$release$shared_ext$major $libname$shared_ext' + ;; + m68k) + library_names_spec='$libname.ixlibrary $libname.a' + # Create ${libname}_ixlibrary.a entries in /sys/libs. + finish_eval='for lib in `ls $libdir/*.ixlibrary 2>/dev/null`; do libname=`func_echo_all "$lib" | $SED '\''s%^.*/\([^/]*\)\.ixlibrary$%\1%'\''`; $RM /sys/libs/${libname}_ixlibrary.a; $show "cd /sys/libs && $LN_S $lib ${libname}_ixlibrary.a"; cd /sys/libs && $LN_S $lib ${libname}_ixlibrary.a || exit 1; done' + ;; + esac + ;; + +beos*) + library_names_spec='$libname$shared_ext' + dynamic_linker="$host_os ld.so" + shlibpath_var=LIBRARY_PATH + ;; + +bsdi[45]*) + version_type=linux # correct to gnu/linux during the next big refactor + need_version=no + library_names_spec='$libname$release$shared_ext$versuffix $libname$release$shared_ext$major $libname$shared_ext' + soname_spec='$libname$release$shared_ext$major' + finish_cmds='PATH="\$PATH:/sbin" ldconfig $libdir' + shlibpath_var=LD_LIBRARY_PATH + sys_lib_search_path_spec="/shlib /usr/lib /usr/X11/lib /usr/contrib/lib /lib /usr/local/lib" + sys_lib_dlsearch_path_spec="/shlib /usr/lib /usr/local/lib" + # the default ld.so.conf also contains /usr/contrib/lib and + # /usr/X11R6/lib (/usr/X11 is a link to /usr/X11R6), but let us allow + # libtool to hard-code these into programs + ;; + +cygwin* | mingw* | pw32* | cegcc*) + version_type=windows + shrext_cmds=.dll + need_version=no + need_lib_prefix=no + + case $GCC,$cc_basename in + yes,*) + # gcc + library_names_spec='$libname.dll.a' + # DLL is installed to $(libdir)/../bin by postinstall_cmds + postinstall_cmds='base_file=`basename \$file`~ + dlpath=`$SHELL 2>&1 -c '\''. $dir/'\''\$base_file'\''i; echo \$dlname'\''`~ + dldir=$destdir/`dirname \$dlpath`~ + test -d \$dldir || mkdir -p \$dldir~ + $install_prog $dir/$dlname \$dldir/$dlname~ + chmod a+x \$dldir/$dlname~ + if test -n '\''$stripme'\'' && test -n '\''$striplib'\''; then + eval '\''$striplib \$dldir/$dlname'\'' || exit \$?; + fi' + postuninstall_cmds='dldll=`$SHELL 2>&1 -c '\''. $file; echo \$dlname'\''`~ + dlpath=$dir/\$dldll~ + $RM \$dlpath' + shlibpath_overrides_runpath=yes + + case $host_os in + cygwin*) + # Cygwin DLLs use 'cyg' prefix rather than 'lib' + soname_spec='`echo $libname | sed -e 's/^lib/cyg/'``echo $release | $SED -e 's/[.]/-/g'`$versuffix$shared_ext' + + ;; + mingw* | cegcc*) + # MinGW DLLs use traditional 'lib' prefix + soname_spec='$libname`echo $release | $SED -e 's/[.]/-/g'`$versuffix$shared_ext' + ;; + pw32*) + # pw32 DLLs use 'pw' prefix rather than 'lib' + library_names_spec='`echo $libname | sed -e 's/^lib/pw/'``echo $release | $SED -e 's/[.]/-/g'`$versuffix$shared_ext' + ;; + esac + dynamic_linker='Win32 ld.exe' + ;; + + *,cl*) + # Native MSVC + libname_spec='$name' + soname_spec='$libname`echo $release | $SED -e 's/[.]/-/g'`$versuffix$shared_ext' + library_names_spec='$libname.dll.lib' + + case $build_os in + mingw*) + sys_lib_search_path_spec= + lt_save_ifs=$IFS + IFS=';' + for lt_path in $LIB + do + IFS=$lt_save_ifs + # Let DOS variable expansion print the short 8.3 style file name. + lt_path=`cd "$lt_path" 2>/dev/null && cmd //C "for %i in (".") do @echo %~si"` + sys_lib_search_path_spec="$sys_lib_search_path_spec $lt_path" + done + IFS=$lt_save_ifs + # Convert to MSYS style. + sys_lib_search_path_spec=`$ECHO "$sys_lib_search_path_spec" | sed -e 's|\\\\|/|g' -e 's| \\([a-zA-Z]\\):| /\\1|g' -e 's|^ ||'` + ;; + cygwin*) + # Convert to unix form, then to dos form, then back to unix form + # but this time dos style (no spaces!) so that the unix form looks + # like /cygdrive/c/PROGRA~1:/cygdr... + sys_lib_search_path_spec=`cygpath --path --unix "$LIB"` + sys_lib_search_path_spec=`cygpath --path --dos "$sys_lib_search_path_spec" 2>/dev/null` + sys_lib_search_path_spec=`cygpath --path --unix "$sys_lib_search_path_spec" | $SED -e "s/$PATH_SEPARATOR/ /g"` + ;; + *) + sys_lib_search_path_spec=$LIB + if $ECHO "$sys_lib_search_path_spec" | $GREP ';[c-zC-Z]:/' >/dev/null; then + # It is most probably a Windows format PATH. + sys_lib_search_path_spec=`$ECHO "$sys_lib_search_path_spec" | $SED -e 's/;/ /g'` + else + sys_lib_search_path_spec=`$ECHO "$sys_lib_search_path_spec" | $SED -e "s/$PATH_SEPARATOR/ /g"` + fi + # FIXME: find the short name or the path components, as spaces are + # common. (e.g. "Program Files" -> "PROGRA~1") + ;; + esac + + # DLL is installed to $(libdir)/../bin by postinstall_cmds + postinstall_cmds='base_file=`basename \$file`~ + dlpath=`$SHELL 2>&1 -c '\''. $dir/'\''\$base_file'\''i; echo \$dlname'\''`~ + dldir=$destdir/`dirname \$dlpath`~ + test -d \$dldir || mkdir -p \$dldir~ + $install_prog $dir/$dlname \$dldir/$dlname' + postuninstall_cmds='dldll=`$SHELL 2>&1 -c '\''. $file; echo \$dlname'\''`~ + dlpath=$dir/\$dldll~ + $RM \$dlpath' + shlibpath_overrides_runpath=yes + dynamic_linker='Win32 link.exe' + ;; + + *) + # Assume MSVC wrapper + library_names_spec='$libname`echo $release | $SED -e 's/[.]/-/g'`$versuffix$shared_ext $libname.lib' + dynamic_linker='Win32 ld.exe' + ;; + esac + # FIXME: first we should search . and the directory the executable is in + shlibpath_var=PATH + ;; + +darwin* | rhapsody*) + dynamic_linker="$host_os dyld" + version_type=darwin + need_lib_prefix=no + need_version=no + library_names_spec='$libname$release$major$shared_ext $libname$shared_ext' + soname_spec='$libname$release$major$shared_ext' + shlibpath_overrides_runpath=yes + shlibpath_var=DYLD_LIBRARY_PATH + shrext_cmds='`test .$module = .yes && echo .so || echo .dylib`' + + sys_lib_dlsearch_path_spec='/usr/local/lib /lib /usr/lib' + ;; + +dgux*) + version_type=linux # correct to gnu/linux during the next big refactor + need_lib_prefix=no + need_version=no + library_names_spec='$libname$release$shared_ext$versuffix $libname$release$shared_ext$major $libname$shared_ext' + soname_spec='$libname$release$shared_ext$major' + shlibpath_var=LD_LIBRARY_PATH + ;; + +freebsd* | dragonfly*) + # DragonFly does not have aout. When/if they implement a new + # versioning mechanism, adjust this. + if test -x /usr/bin/objformat; then + objformat=`/usr/bin/objformat` + else + case $host_os in + freebsd[23].*) objformat=aout ;; + *) objformat=elf ;; + esac + fi + version_type=freebsd-$objformat + case $version_type in + freebsd-elf*) + library_names_spec='$libname$release$shared_ext$versuffix $libname$release$shared_ext$major $libname$shared_ext' + soname_spec='$libname$release$shared_ext$major' + need_version=no + need_lib_prefix=no + ;; + freebsd-*) + library_names_spec='$libname$release$shared_ext$versuffix $libname$shared_ext$versuffix' + need_version=yes + ;; + esac + shlibpath_var=LD_LIBRARY_PATH + case $host_os in + freebsd2.*) + shlibpath_overrides_runpath=yes + ;; + freebsd3.[01]* | freebsdelf3.[01]*) + shlibpath_overrides_runpath=yes + hardcode_into_libs=yes + ;; + freebsd3.[2-9]* | freebsdelf3.[2-9]* | \ + freebsd4.[0-5] | freebsdelf4.[0-5] | freebsd4.1.1 | freebsdelf4.1.1) + shlibpath_overrides_runpath=no + hardcode_into_libs=yes + ;; + *) # from 4.6 on, and DragonFly + shlibpath_overrides_runpath=yes + hardcode_into_libs=yes + ;; + esac + ;; + +haiku*) + version_type=linux # correct to gnu/linux during the next big refactor + need_lib_prefix=no + need_version=no + dynamic_linker="$host_os runtime_loader" + library_names_spec='$libname$release$shared_ext$versuffix $libname$release$shared_ext$major $libname$shared_ext' + soname_spec='$libname$release$shared_ext$major' + shlibpath_var=LIBRARY_PATH + shlibpath_overrides_runpath=no + sys_lib_dlsearch_path_spec='/boot/home/config/lib /boot/common/lib /boot/system/lib' + hardcode_into_libs=yes + ;; + +hpux9* | hpux10* | hpux11*) + # Give a soname corresponding to the major version so that dld.sl refuses to + # link against other versions. + version_type=sunos + need_lib_prefix=no + need_version=no + case $host_cpu in + ia64*) + shrext_cmds='.so' + hardcode_into_libs=yes + dynamic_linker="$host_os dld.so" + shlibpath_var=LD_LIBRARY_PATH + shlibpath_overrides_runpath=yes # Unless +noenvvar is specified. + library_names_spec='$libname$release$shared_ext$versuffix $libname$release$shared_ext$major $libname$shared_ext' + soname_spec='$libname$release$shared_ext$major' + if test 32 = "$HPUX_IA64_MODE"; then + sys_lib_search_path_spec="/usr/lib/hpux32 /usr/local/lib/hpux32 /usr/local/lib" + sys_lib_dlsearch_path_spec=/usr/lib/hpux32 + else + sys_lib_search_path_spec="/usr/lib/hpux64 /usr/local/lib/hpux64" + sys_lib_dlsearch_path_spec=/usr/lib/hpux64 + fi + ;; + hppa*64*) + shrext_cmds='.sl' + hardcode_into_libs=yes + dynamic_linker="$host_os dld.sl" + shlibpath_var=LD_LIBRARY_PATH # How should we handle SHLIB_PATH + shlibpath_overrides_runpath=yes # Unless +noenvvar is specified. + library_names_spec='$libname$release$shared_ext$versuffix $libname$release$shared_ext$major $libname$shared_ext' + soname_spec='$libname$release$shared_ext$major' + sys_lib_search_path_spec="/usr/lib/pa20_64 /usr/ccs/lib/pa20_64" + sys_lib_dlsearch_path_spec=$sys_lib_search_path_spec + ;; + *) + shrext_cmds='.sl' + dynamic_linker="$host_os dld.sl" + shlibpath_var=SHLIB_PATH + shlibpath_overrides_runpath=no # +s is required to enable SHLIB_PATH + library_names_spec='$libname$release$shared_ext$versuffix $libname$release$shared_ext$major $libname$shared_ext' + soname_spec='$libname$release$shared_ext$major' + ;; + esac + # HP-UX runs *really* slowly unless shared libraries are mode 555, ... + postinstall_cmds='chmod 555 $lib' + # or fails outright, so override atomically: + install_override_mode=555 + ;; + +interix[3-9]*) + version_type=linux # correct to gnu/linux during the next big refactor + need_lib_prefix=no + need_version=no + library_names_spec='$libname$release$shared_ext$versuffix $libname$release$shared_ext$major $libname$shared_ext' + soname_spec='$libname$release$shared_ext$major' + dynamic_linker='Interix 3.x ld.so.1 (PE, like ELF)' + shlibpath_var=LD_LIBRARY_PATH + shlibpath_overrides_runpath=no + hardcode_into_libs=yes + ;; + +irix5* | irix6* | nonstopux*) + case $host_os in + nonstopux*) version_type=nonstopux ;; + *) + if test yes = "$lt_cv_prog_gnu_ld"; then + version_type=linux # correct to gnu/linux during the next big refactor + else + version_type=irix + fi ;; + esac + need_lib_prefix=no + need_version=no + soname_spec='$libname$release$shared_ext$major' + library_names_spec='$libname$release$shared_ext$versuffix $libname$release$shared_ext$major $libname$release$shared_ext $libname$shared_ext' + case $host_os in + irix5* | nonstopux*) + libsuff= shlibsuff= + ;; + *) + case $LD in # libtool.m4 will add one of these switches to LD + *-32|*"-32 "|*-melf32bsmip|*"-melf32bsmip ") + libsuff= shlibsuff= libmagic=32-bit;; + *-n32|*"-n32 "|*-melf32bmipn32|*"-melf32bmipn32 ") + libsuff=32 shlibsuff=N32 libmagic=N32;; + *-64|*"-64 "|*-melf64bmip|*"-melf64bmip ") + libsuff=64 shlibsuff=64 libmagic=64-bit;; + *) libsuff= shlibsuff= libmagic=never-match;; + esac + ;; + esac + shlibpath_var=LD_LIBRARY${shlibsuff}_PATH + shlibpath_overrides_runpath=no + sys_lib_search_path_spec="/usr/lib$libsuff /lib$libsuff /usr/local/lib$libsuff" + sys_lib_dlsearch_path_spec="/usr/lib$libsuff /lib$libsuff" + hardcode_into_libs=yes + ;; + +# No shared lib support for Linux oldld, aout, or coff. +linux*oldld* | linux*aout* | linux*coff*) + dynamic_linker=no + ;; + +linux*android*) + version_type=none # Android doesn't support versioned libraries. + need_lib_prefix=no + need_version=no + library_names_spec='$libname$release$shared_ext' + soname_spec='$libname$release$shared_ext' + finish_cmds= + shlibpath_var=LD_LIBRARY_PATH + shlibpath_overrides_runpath=yes + + # This implies no fast_install, which is unacceptable. + # Some rework will be needed to allow for fast_install + # before this can be enabled. + hardcode_into_libs=yes + + dynamic_linker='Android linker' + # Don't embed -rpath directories since the linker doesn't support them. + hardcode_libdir_flag_spec_CXX='-L$libdir' + ;; + +# This must be glibc/ELF. +linux* | k*bsd*-gnu | kopensolaris*-gnu | gnu*) + version_type=linux # correct to gnu/linux during the next big refactor + need_lib_prefix=no + need_version=no + library_names_spec='$libname$release$shared_ext$versuffix $libname$release$shared_ext$major $libname$shared_ext' + soname_spec='$libname$release$shared_ext$major' + finish_cmds='PATH="\$PATH:/sbin" ldconfig -n $libdir' + shlibpath_var=LD_LIBRARY_PATH + shlibpath_overrides_runpath=no + + # Some binutils ld are patched to set DT_RUNPATH + if ${lt_cv_shlibpath_overrides_runpath+:} false; then : + $as_echo_n "(cached) " >&6 +else + lt_cv_shlibpath_overrides_runpath=no + save_LDFLAGS=$LDFLAGS + save_libdir=$libdir + eval "libdir=/foo; wl=\"$lt_prog_compiler_wl_CXX\"; \ + LDFLAGS=\"\$LDFLAGS $hardcode_libdir_flag_spec_CXX\"" + cat confdefs.h - <<_ACEOF >conftest.$ac_ext +/* end confdefs.h. */ + +int +main () +{ + + ; + return 0; +} +_ACEOF +if ac_fn_cxx_try_link "$LINENO"; then : + if ($OBJDUMP -p conftest$ac_exeext) 2>/dev/null | grep "RUNPATH.*$libdir" >/dev/null; then : + lt_cv_shlibpath_overrides_runpath=yes +fi +fi +rm -f core conftest.err conftest.$ac_objext \ + conftest$ac_exeext conftest.$ac_ext + LDFLAGS=$save_LDFLAGS + libdir=$save_libdir + +fi + + shlibpath_overrides_runpath=$lt_cv_shlibpath_overrides_runpath + + # This implies no fast_install, which is unacceptable. + # Some rework will be needed to allow for fast_install + # before this can be enabled. + hardcode_into_libs=yes + + # Ideally, we could use ldconfig to report *all* directores which are + # searched for libraries, however this is still not possible. Aside from not + # being certain /sbin/ldconfig is available, command + # 'ldconfig -N -X -v | grep ^/' on 64bit Fedora does not report /usr/lib64, + # even though it is searched at run-time. Try to do the best guess by + # appending ld.so.conf contents (and includes) to the search path. + if test -f /etc/ld.so.conf; then + lt_ld_extra=`awk '/^include / { system(sprintf("cd /etc; cat %s 2>/dev/null", \$2)); skip = 1; } { if (!skip) print \$0; skip = 0; }' < /etc/ld.so.conf | $SED -e 's/#.*//;/^[ ]*hwcap[ ]/d;s/[:, ]/ /g;s/=[^=]*$//;s/=[^= ]* / /g;s/"//g;/^$/d' | tr '\n' ' '` + sys_lib_dlsearch_path_spec="/lib /usr/lib $lt_ld_extra" + fi + + # We used to test for /lib/ld.so.1 and disable shared libraries on + # powerpc, because MkLinux only supported shared libraries with the + # GNU dynamic linker. Since this was broken with cross compilers, + # most powerpc-linux boxes support dynamic linking these days and + # people can always --disable-shared, the test was removed, and we + # assume the GNU/Linux dynamic linker is in use. + dynamic_linker='GNU/Linux ld.so' + ;; + +netbsdelf*-gnu) + version_type=linux + need_lib_prefix=no + need_version=no + library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major ${libname}${shared_ext}' + soname_spec='${libname}${release}${shared_ext}$major' + shlibpath_var=LD_LIBRARY_PATH + shlibpath_overrides_runpath=no + hardcode_into_libs=yes + dynamic_linker='NetBSD ld.elf_so' + ;; + +netbsd*) + version_type=sunos + need_lib_prefix=no + need_version=no + if echo __ELF__ | $CC -E - | $GREP __ELF__ >/dev/null; then + library_names_spec='$libname$release$shared_ext$versuffix $libname$shared_ext$versuffix' + finish_cmds='PATH="\$PATH:/sbin" ldconfig -m $libdir' + dynamic_linker='NetBSD (a.out) ld.so' + else + library_names_spec='$libname$release$shared_ext$versuffix $libname$release$shared_ext$major $libname$shared_ext' + soname_spec='$libname$release$shared_ext$major' + dynamic_linker='NetBSD ld.elf_so' + fi + shlibpath_var=LD_LIBRARY_PATH + shlibpath_overrides_runpath=yes + hardcode_into_libs=yes + ;; + +newsos6) + version_type=linux # correct to gnu/linux during the next big refactor + library_names_spec='$libname$release$shared_ext$versuffix $libname$release$shared_ext$major $libname$shared_ext' + shlibpath_var=LD_LIBRARY_PATH + shlibpath_overrides_runpath=yes + ;; + +*nto* | *qnx*) + version_type=qnx + need_lib_prefix=no + need_version=no + library_names_spec='$libname$release$shared_ext$versuffix $libname$release$shared_ext$major $libname$shared_ext' + soname_spec='$libname$release$shared_ext$major' + shlibpath_var=LD_LIBRARY_PATH + shlibpath_overrides_runpath=no + hardcode_into_libs=yes + dynamic_linker='ldqnx.so' + ;; + +openbsd* | bitrig*) + version_type=sunos + sys_lib_dlsearch_path_spec=/usr/lib + need_lib_prefix=no + if test -z "`echo __ELF__ | $CC -E - | $GREP __ELF__`"; then + need_version=no + else + need_version=yes + fi + library_names_spec='$libname$release$shared_ext$versuffix $libname$shared_ext$versuffix' + finish_cmds='PATH="\$PATH:/sbin" ldconfig -m $libdir' + shlibpath_var=LD_LIBRARY_PATH + shlibpath_overrides_runpath=yes + ;; + +os2*) + libname_spec='$name' + version_type=windows + shrext_cmds=.dll + need_version=no + need_lib_prefix=no + # OS/2 can only load a DLL with a base name of 8 characters or less. + soname_spec='`test -n "$os2dllname" && libname="$os2dllname"; + v=$($ECHO $release$versuffix | tr -d .-); + n=$($ECHO $libname | cut -b -$((8 - ${#v})) | tr . _); + $ECHO $n$v`$shared_ext' + library_names_spec='${libname}_dll.$libext' + dynamic_linker='OS/2 ld.exe' + shlibpath_var=BEGINLIBPATH + sys_lib_search_path_spec="/lib /usr/lib /usr/local/lib" + sys_lib_dlsearch_path_spec=$sys_lib_search_path_spec + postinstall_cmds='base_file=`basename \$file`~ + dlpath=`$SHELL 2>&1 -c '\''. $dir/'\''\$base_file'\''i; $ECHO \$dlname'\''`~ + dldir=$destdir/`dirname \$dlpath`~ + test -d \$dldir || mkdir -p \$dldir~ + $install_prog $dir/$dlname \$dldir/$dlname~ + chmod a+x \$dldir/$dlname~ + if test -n '\''$stripme'\'' && test -n '\''$striplib'\''; then + eval '\''$striplib \$dldir/$dlname'\'' || exit \$?; + fi' + postuninstall_cmds='dldll=`$SHELL 2>&1 -c '\''. $file; $ECHO \$dlname'\''`~ + dlpath=$dir/\$dldll~ + $RM \$dlpath' + ;; + +osf3* | osf4* | osf5*) + version_type=osf + need_lib_prefix=no + need_version=no + soname_spec='$libname$release$shared_ext$major' + library_names_spec='$libname$release$shared_ext$versuffix $libname$release$shared_ext$major $libname$shared_ext' + shlibpath_var=LD_LIBRARY_PATH + sys_lib_search_path_spec="/usr/shlib /usr/ccs/lib /usr/lib/cmplrs/cc /usr/lib /usr/local/lib /var/shlib" + sys_lib_dlsearch_path_spec=$sys_lib_search_path_spec + ;; + +rdos*) + dynamic_linker=no + ;; + +solaris*) + version_type=linux # correct to gnu/linux during the next big refactor + need_lib_prefix=no + need_version=no + library_names_spec='$libname$release$shared_ext$versuffix $libname$release$shared_ext$major $libname$shared_ext' + soname_spec='$libname$release$shared_ext$major' + shlibpath_var=LD_LIBRARY_PATH + shlibpath_overrides_runpath=yes + hardcode_into_libs=yes + # ldd complains unless libraries are executable + postinstall_cmds='chmod +x $lib' + ;; + +sunos4*) + version_type=sunos + library_names_spec='$libname$release$shared_ext$versuffix $libname$shared_ext$versuffix' + finish_cmds='PATH="\$PATH:/usr/etc" ldconfig $libdir' + shlibpath_var=LD_LIBRARY_PATH + shlibpath_overrides_runpath=yes + if test yes = "$with_gnu_ld"; then + need_lib_prefix=no + fi + need_version=yes + ;; + +sysv4 | sysv4.3*) + version_type=linux # correct to gnu/linux during the next big refactor + library_names_spec='$libname$release$shared_ext$versuffix $libname$release$shared_ext$major $libname$shared_ext' + soname_spec='$libname$release$shared_ext$major' + shlibpath_var=LD_LIBRARY_PATH + case $host_vendor in + sni) + shlibpath_overrides_runpath=no + need_lib_prefix=no + runpath_var=LD_RUN_PATH + ;; + siemens) + need_lib_prefix=no + ;; + motorola) + need_lib_prefix=no + need_version=no + shlibpath_overrides_runpath=no + sys_lib_search_path_spec='/lib /usr/lib /usr/ccs/lib' + ;; + esac + ;; + +sysv4*MP*) + if test -d /usr/nec; then + version_type=linux # correct to gnu/linux during the next big refactor + library_names_spec='$libname$shared_ext.$versuffix $libname$shared_ext.$major $libname$shared_ext' + soname_spec='$libname$shared_ext.$major' + shlibpath_var=LD_LIBRARY_PATH + fi + ;; + +sysv5* | sco3.2v5* | sco5v6* | unixware* | OpenUNIX* | sysv4*uw2*) + version_type=sco + need_lib_prefix=no + need_version=no + library_names_spec='$libname$release$shared_ext$versuffix $libname$release$shared_ext $libname$shared_ext' + soname_spec='$libname$release$shared_ext$major' + shlibpath_var=LD_LIBRARY_PATH + shlibpath_overrides_runpath=yes + hardcode_into_libs=yes + if test yes = "$with_gnu_ld"; then + sys_lib_search_path_spec='/usr/local/lib /usr/gnu/lib /usr/ccs/lib /usr/lib /lib' + else + sys_lib_search_path_spec='/usr/ccs/lib /usr/lib' + case $host_os in + sco3.2v5*) + sys_lib_search_path_spec="$sys_lib_search_path_spec /lib" + ;; + esac fi + sys_lib_dlsearch_path_spec='/usr/lib' + ;; + +tpf*) + # TPF is a cross-target only. Preferred cross-host = GNU/Linux. + version_type=linux # correct to gnu/linux during the next big refactor + need_lib_prefix=no + need_version=no + library_names_spec='$libname$release$shared_ext$versuffix $libname$release$shared_ext$major $libname$shared_ext' + shlibpath_var=LD_LIBRARY_PATH + shlibpath_overrides_runpath=no + hardcode_into_libs=yes + ;; + +uts4*) + version_type=linux # correct to gnu/linux during the next big refactor + library_names_spec='$libname$release$shared_ext$versuffix $libname$release$shared_ext$major $libname$shared_ext' + soname_spec='$libname$release$shared_ext$major' + shlibpath_var=LD_LIBRARY_PATH + ;; + +*) + dynamic_linker=no + ;; +esac +{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $dynamic_linker" >&5 +$as_echo "$dynamic_linker" >&6; } +test no = "$dynamic_linker" && can_build_shared=no + +variables_saved_for_relink="PATH $shlibpath_var $runpath_var" +if test yes = "$GCC"; then + variables_saved_for_relink="$variables_saved_for_relink GCC_EXEC_PREFIX COMPILER_PATH LIBRARY_PATH" fi -rm -fr conftest* +if test set = "${lt_cv_sys_lib_search_path_spec+set}"; then + sys_lib_search_path_spec=$lt_cv_sys_lib_search_path_spec +fi +if test set = "${lt_cv_sys_lib_dlsearch_path_spec+set}"; then + sys_lib_dlsearch_path_spec=$lt_cv_sys_lib_dlsearch_path_spec fi -{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_dlopen_self_static" >&5 -$as_echo "$lt_cv_dlopen_self_static" >&6; } - fi - CPPFLAGS=$save_CPPFLAGS - LDFLAGS=$save_LDFLAGS - LIBS=$save_LIBS - ;; - esac +# remember unaugmented sys_lib_dlsearch_path content for libtool script decls... +configure_time_dlsearch_path=$sys_lib_dlsearch_path_spec + +# ... but it needs LT_SYS_LIBRARY_PATH munging for other configure-time code +func_munge_path_list sys_lib_dlsearch_path_spec "$LT_SYS_LIBRARY_PATH" + +# to be used as default LT_SYS_LIBRARY_PATH value in generated libtool +configure_time_lt_sys_library_path=$LT_SYS_LIBRARY_PATH + - case $lt_cv_dlopen_self in - yes|no) enable_dlopen_self=$lt_cv_dlopen_self ;; - *) enable_dlopen_self=unknown ;; - esac - case $lt_cv_dlopen_self_static in - yes|no) enable_dlopen_self_static=$lt_cv_dlopen_self_static ;; - *) enable_dlopen_self_static=unknown ;; - esac -fi @@ -15121,35 +18987,6 @@ fi -striplib= -old_striplib= -{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether stripping libraries is possible" >&5 -$as_echo_n "checking whether stripping libraries is possible... " >&6; } -if test -n "$STRIP" && $STRIP -V 2>&1 | $GREP "GNU strip" >/dev/null; then - test -z "$old_striplib" && old_striplib="$STRIP --strip-debug" - test -z "$striplib" && striplib="$STRIP --strip-unneeded" - { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 -$as_echo "yes" >&6; } -else -# FIXME - insert some real tests, host_os isn't really good enough - case $host_os in - darwin*) - if test -n "$STRIP"; then - striplib="$STRIP -x" - old_striplib="$STRIP -S" - { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 -$as_echo "yes" >&6; } - else - { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 -$as_echo "no" >&6; } - fi - ;; - *) - { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 -$as_echo "no" >&6; } - ;; - esac -fi @@ -15162,59 +18999,78 @@ fi - # Report what library types will actually be built - { $as_echo "$as_me:${as_lineno-$LINENO}: checking if libtool supports shared libraries" >&5 -$as_echo_n "checking if libtool supports shared libraries... " >&6; } - { $as_echo "$as_me:${as_lineno-$LINENO}: result: $can_build_shared" >&5 -$as_echo "$can_build_shared" >&6; } - { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether to build shared libraries" >&5 -$as_echo_n "checking whether to build shared libraries... " >&6; } - test no = "$can_build_shared" && enable_shared=no - # On AIX, shared libraries and static libraries use the same namespace, and - # are all built from PIC. - case $host_os in - aix3*) - test yes = "$enable_shared" && enable_static=no - if test -n "$RANLIB"; then - archive_cmds="$archive_cmds~\$RANLIB \$lib" - postinstall_cmds='$RANLIB $lib' - fi - ;; - aix[4-9]*) - if test ia64 != "$host_cpu"; then - case $enable_shared,$with_aix_soname,$aix_use_runtimelinking in - yes,aix,yes) ;; # shared object as lib.so file only - yes,svr4,*) ;; # shared object as lib.so archive member only - yes,*) enable_static=no ;; # shared object in lib.a archive as well - esac - fi - ;; - esac - { $as_echo "$as_me:${as_lineno-$LINENO}: result: $enable_shared" >&5 -$as_echo "$enable_shared" >&6; } - { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether to build static libraries" >&5 -$as_echo_n "checking whether to build static libraries... " >&6; } - # Make sure either enable_shared or enable_static is yes. - test yes = "$enable_shared" || enable_static=yes - { $as_echo "$as_me:${as_lineno-$LINENO}: result: $enable_static" >&5 -$as_echo "$enable_static" >&6; } + { $as_echo "$as_me:${as_lineno-$LINENO}: checking how to hardcode library paths into programs" >&5 +$as_echo_n "checking how to hardcode library paths into programs... " >&6; } +hardcode_action_CXX= +if test -n "$hardcode_libdir_flag_spec_CXX" || + test -n "$runpath_var_CXX" || + test yes = "$hardcode_automatic_CXX"; then + + # We can hardcode non-existent directories. + if test no != "$hardcode_direct_CXX" && + # If the only mechanism to avoid hardcoding is shlibpath_var, we + # have to relink, otherwise we might link with an installed library + # when we should be linking with a yet-to-be-installed one + ## test no != "$_LT_TAGVAR(hardcode_shlibpath_var, CXX)" && + test no != "$hardcode_minus_L_CXX"; then + # Linking always hardcodes the temporary library directory. + hardcode_action_CXX=relink + else + # We can link without hardcoding, and we can hardcode nonexisting dirs. + hardcode_action_CXX=immediate + fi +else + # We cannot hardcode anything, or else we can only hardcode existing + # directories. + hardcode_action_CXX=unsupported +fi +{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $hardcode_action_CXX" >&5 +$as_echo "$hardcode_action_CXX" >&6; } + +if test relink = "$hardcode_action_CXX" || + test yes = "$inherit_rpath_CXX"; then + # Fast installation is not supported + enable_fast_install=no +elif test yes = "$shlibpath_overrides_runpath" || + test no = "$enable_shared"; then + # Fast installation is not necessary + enable_fast_install=needless fi + + + + + + + + fi # test -n "$compiler" + + CC=$lt_save_CC + CFLAGS=$lt_save_CFLAGS + LDCXX=$LD + LD=$lt_save_LD + GCC=$lt_save_GCC + with_gnu_ld=$lt_save_with_gnu_ld + lt_cv_path_LDCXX=$lt_cv_path_LD + lt_cv_path_LD=$lt_save_path_LD + lt_cv_prog_gnu_ldcxx=$lt_cv_prog_gnu_ld + lt_cv_prog_gnu_ld=$lt_save_with_gnu_ld +fi # test yes != "$_lt_caught_CXX_error" + ac_ext=c ac_cpp='$CPP $CPPFLAGS' ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' ac_compiler_gnu=$ac_cv_c_compiler_gnu -CC=$lt_save_CC - @@ -19846,213 +23702,47 @@ else #else #ifdef HAVE_TIME_H #include -#endif -#endif -#ifdef HAVE_SYS_SOCKET_H -#include -#endif - -int main (void) -{ - - struct timeval ts; - ts.tv_sec = 0; - ts.tv_usec = 0; - - ; - return 0; -} - -_ACEOF -if ac_fn_c_try_compile "$LINENO"; then : - - ac_cv_struct_timeval="yes" - -else - - ac_cv_struct_timeval="no" - -fi -rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext - -fi -{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_struct_timeval" >&5 -$as_echo "$ac_cv_struct_timeval" >&6; } - case "$ac_cv_struct_timeval" in - yes) - -cat >>confdefs.h <<_ACEOF -#define HAVE_STRUCT_TIMEVAL 1 -_ACEOF - - ;; - esac - - -# The cast to long int works around a bug in the HP C Compiler -# version HP92453-01 B.11.11.23709.GP, which incorrectly rejects -# declarations like `int a3[[(sizeof (unsigned char)) >= 0]];'. -# This bug is HP SR number 8606223364. -{ $as_echo "$as_me:${as_lineno-$LINENO}: checking size of size_t" >&5 -$as_echo_n "checking size of size_t... " >&6; } -if ${ac_cv_sizeof_size_t+:} false; then : - $as_echo_n "(cached) " >&6 -else - if ac_fn_c_compute_int "$LINENO" "(long int) (sizeof (size_t))" "ac_cv_sizeof_size_t" "$ac_includes_default"; then : - -else - if test "$ac_cv_type_size_t" = yes; then - { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5 -$as_echo "$as_me: error: in \`$ac_pwd':" >&2;} -as_fn_error 77 "cannot compute sizeof (size_t) -See \`config.log' for more details" "$LINENO" 5; } - else - ac_cv_sizeof_size_t=0 - fi -fi - -fi -{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_sizeof_size_t" >&5 -$as_echo "$ac_cv_sizeof_size_t" >&6; } - - - -cat >>confdefs.h <<_ACEOF -#define SIZEOF_SIZE_T $ac_cv_sizeof_size_t -_ACEOF - - -# The cast to long int works around a bug in the HP C Compiler -# version HP92453-01 B.11.11.23709.GP, which incorrectly rejects -# declarations like `int a3[[(sizeof (unsigned char)) >= 0]];'. -# This bug is HP SR number 8606223364. -{ $as_echo "$as_me:${as_lineno-$LINENO}: checking size of long" >&5 -$as_echo_n "checking size of long... " >&6; } -if ${ac_cv_sizeof_long+:} false; then : - $as_echo_n "(cached) " >&6 -else - if ac_fn_c_compute_int "$LINENO" "(long int) (sizeof (long))" "ac_cv_sizeof_long" "$ac_includes_default"; then : - -else - if test "$ac_cv_type_long" = yes; then - { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5 -$as_echo "$as_me: error: in \`$ac_pwd':" >&2;} -as_fn_error 77 "cannot compute sizeof (long) -See \`config.log' for more details" "$LINENO" 5; } - else - ac_cv_sizeof_long=0 - fi -fi - -fi -{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_sizeof_long" >&5 -$as_echo "$ac_cv_sizeof_long" >&6; } - - - -cat >>confdefs.h <<_ACEOF -#define SIZEOF_LONG $ac_cv_sizeof_long -_ACEOF - - -# The cast to long int works around a bug in the HP C Compiler -# version HP92453-01 B.11.11.23709.GP, which incorrectly rejects -# declarations like `int a3[[(sizeof (unsigned char)) >= 0]];'. -# This bug is HP SR number 8606223364. -{ $as_echo "$as_me:${as_lineno-$LINENO}: checking size of int" >&5 -$as_echo_n "checking size of int... " >&6; } -if ${ac_cv_sizeof_int+:} false; then : - $as_echo_n "(cached) " >&6 -else - if ac_fn_c_compute_int "$LINENO" "(long int) (sizeof (int))" "ac_cv_sizeof_int" "$ac_includes_default"; then : - -else - if test "$ac_cv_type_int" = yes; then - { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5 -$as_echo "$as_me: error: in \`$ac_pwd':" >&2;} -as_fn_error 77 "cannot compute sizeof (int) -See \`config.log' for more details" "$LINENO" 5; } - else - ac_cv_sizeof_int=0 - fi -fi +#endif +#endif +#ifdef HAVE_SYS_SOCKET_H +#include +#endif -fi -{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_sizeof_int" >&5 -$as_echo "$ac_cv_sizeof_int" >&6; } +int main (void) +{ + struct timeval ts; + ts.tv_sec = 0; + ts.tv_usec = 0; + ; + return 0; +} -cat >>confdefs.h <<_ACEOF -#define SIZEOF_INT $ac_cv_sizeof_int _ACEOF +if ac_fn_c_try_compile "$LINENO"; then : - -# The cast to long int works around a bug in the HP C Compiler -# version HP92453-01 B.11.11.23709.GP, which incorrectly rejects -# declarations like `int a3[[(sizeof (unsigned char)) >= 0]];'. -# This bug is HP SR number 8606223364. -{ $as_echo "$as_me:${as_lineno-$LINENO}: checking size of short" >&5 -$as_echo_n "checking size of short... " >&6; } -if ${ac_cv_sizeof_short+:} false; then : - $as_echo_n "(cached) " >&6 -else - if ac_fn_c_compute_int "$LINENO" "(long int) (sizeof (short))" "ac_cv_sizeof_short" "$ac_includes_default"; then : + ac_cv_struct_timeval="yes" else - if test "$ac_cv_type_short" = yes; then - { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5 -$as_echo "$as_me: error: in \`$ac_pwd':" >&2;} -as_fn_error 77 "cannot compute sizeof (short) -See \`config.log' for more details" "$LINENO" 5; } - else - ac_cv_sizeof_short=0 - fi -fi - -fi -{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_sizeof_short" >&5 -$as_echo "$ac_cv_sizeof_short" >&6; } - - - -cat >>confdefs.h <<_ACEOF -#define SIZEOF_SHORT $ac_cv_sizeof_short -_ACEOF + ac_cv_struct_timeval="no" -# The cast to long int works around a bug in the HP C Compiler -# version HP92453-01 B.11.11.23709.GP, which incorrectly rejects -# declarations like `int a3[[(sizeof (unsigned char)) >= 0]];'. -# This bug is HP SR number 8606223364. -{ $as_echo "$as_me:${as_lineno-$LINENO}: checking size of time_t" >&5 -$as_echo_n "checking size of time_t... " >&6; } -if ${ac_cv_sizeof_time_t+:} false; then : - $as_echo_n "(cached) " >&6 -else - if ac_fn_c_compute_int "$LINENO" "(long int) (sizeof (time_t))" "ac_cv_sizeof_time_t" "$ac_includes_default"; then : - -else - if test "$ac_cv_type_time_t" = yes; then - { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5 -$as_echo "$as_me: error: in \`$ac_pwd':" >&2;} -as_fn_error 77 "cannot compute sizeof (time_t) -See \`config.log' for more details" "$LINENO" 5; } - else - ac_cv_sizeof_time_t=0 - fi fi +rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext fi -{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_sizeof_time_t" >&5 -$as_echo "$ac_cv_sizeof_time_t" >&6; } - - +{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_struct_timeval" >&5 +$as_echo "$ac_cv_struct_timeval" >&6; } + case "$ac_cv_struct_timeval" in + yes) cat >>confdefs.h <<_ACEOF -#define SIZEOF_TIME_T $ac_cv_sizeof_time_t +#define HAVE_STRUCT_TIMEVAL 1 _ACEOF + ;; + esac ac_fn_c_check_type "$LINENO" "long long" "ac_cv_type_long_long" "$ac_includes_default" @@ -27318,127 +31008,6 @@ done -# The cast to long int works around a bug in the HP C Compiler -# version HP92453-01 B.11.11.23709.GP, which incorrectly rejects -# declarations like `int a3[[(sizeof (unsigned char)) >= 0]];'. -# This bug is HP SR number 8606223364. -{ $as_echo "$as_me:${as_lineno-$LINENO}: checking size of struct in6_addr" >&5 -$as_echo_n "checking size of struct in6_addr... " >&6; } -if ${ac_cv_sizeof_struct_in6_addr+:} false; then : - $as_echo_n "(cached) " >&6 -else - if ac_fn_c_compute_int "$LINENO" "(long int) (sizeof (struct in6_addr))" "ac_cv_sizeof_struct_in6_addr" " -#undef inline -#ifdef HAVE_WINDOWS_H -#ifndef WIN32_LEAN_AND_MEAN -#define WIN32_LEAN_AND_MEAN -#endif -#include -#ifdef HAVE_WINSOCK2_H -#include -#ifdef HAVE_WS2TCPIP_H -#include -#endif -#endif -#else -#ifdef HAVE_SYS_TYPES_H -#include -#endif -#ifdef HAVE_SYS_SOCKET_H -#include -#endif -#ifdef HAVE_NETINET_IN_H -#include -#endif -#endif - - -"; then : - -else - if test "$ac_cv_type_struct_in6_addr" = yes; then - { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5 -$as_echo "$as_me: error: in \`$ac_pwd':" >&2;} -as_fn_error 77 "cannot compute sizeof (struct in6_addr) -See \`config.log' for more details" "$LINENO" 5; } - else - ac_cv_sizeof_struct_in6_addr=0 - fi -fi - -fi -{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_sizeof_struct_in6_addr" >&5 -$as_echo "$ac_cv_sizeof_struct_in6_addr" >&6; } - - - -cat >>confdefs.h <<_ACEOF -#define SIZEOF_STRUCT_IN6_ADDR $ac_cv_sizeof_struct_in6_addr -_ACEOF - - - -# The cast to long int works around a bug in the HP C Compiler -# version HP92453-01 B.11.11.23709.GP, which incorrectly rejects -# declarations like `int a3[[(sizeof (unsigned char)) >= 0]];'. -# This bug is HP SR number 8606223364. -{ $as_echo "$as_me:${as_lineno-$LINENO}: checking size of struct in_addr" >&5 -$as_echo_n "checking size of struct in_addr... " >&6; } -if ${ac_cv_sizeof_struct_in_addr+:} false; then : - $as_echo_n "(cached) " >&6 -else - if ac_fn_c_compute_int "$LINENO" "(long int) (sizeof (struct in_addr))" "ac_cv_sizeof_struct_in_addr" " -#undef inline -#ifdef HAVE_WINDOWS_H -#ifndef WIN32_LEAN_AND_MEAN -#define WIN32_LEAN_AND_MEAN -#endif -#include -#ifdef HAVE_WINSOCK2_H -#include -#ifdef HAVE_WS2TCPIP_H -#include -#endif -#endif -#else -#ifdef HAVE_SYS_TYPES_H -#include -#endif -#ifdef HAVE_SYS_SOCKET_H -#include -#endif -#ifdef HAVE_NETINET_IN_H -#include -#endif -#endif - - -"; then : - -else - if test "$ac_cv_type_struct_in_addr" = yes; then - { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5 -$as_echo "$as_me: error: in \`$ac_pwd':" >&2;} -as_fn_error 77 "cannot compute sizeof (struct in_addr) -See \`config.log' for more details" "$LINENO" 5; } - else - ac_cv_sizeof_struct_in_addr=0 - fi -fi - -fi -{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_sizeof_struct_in_addr" >&5 -$as_echo "$ac_cv_sizeof_struct_in_addr" >&6; } - - - -cat >>confdefs.h <<_ACEOF -#define SIZEOF_STRUCT_IN_ADDR $ac_cv_sizeof_struct_in_addr -_ACEOF - - - - for ac_header in sys/types.h sys/socket.h netdb.h do : @@ -28302,7 +31871,34 @@ $as_echo "$as_me: WARNING: Continuing even with errors mentioned immediately abo fi -if test "x$cross_compiling" = "xno"; then +{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether to build tests" >&5 +$as_echo_n "checking whether to build tests... " >&6; } +# Check whether --enable-tests was given. +if test "${enable_tests+set}" = set; then : + enableval=$enable_tests; build_tests="$enableval" +else + if test "x$HAVE_CXX11" = "x1" && test "x$cross_compiling" = "xno" ; then + build_tests="yes" + else + build_tests="no" + fi + + +fi + + +if test "x$build_tests" = "xyes" ; then + if test "x$HAVE_CXX11" = "0" ; then + as_fn_error $? "*** Building tests requires a CXX11 compiler" "$LINENO" 5 + fi + if test "x$cross_compiling" = "xyes" ; then + as_fn_error $? "*** Tests not supported when cross compiling" "$LINENO" 5 + fi +fi +{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $build_tests" >&5 +$as_echo "$build_tests" >&6; } + +if test "x$build_tests" = "xyes" ; then subdirs="$subdirs test" @@ -28443,6 +32039,10 @@ fi if test -z "${am__fastdepCC_TRUE}" && test -z "${am__fastdepCC_FALSE}"; then as_fn_error $? "conditional \"am__fastdepCC\" was never defined. Usually this means the macro was only invoked conditionally." "$LINENO" 5 +fi +if test -z "${am__fastdepCXX_TRUE}" && test -z "${am__fastdepCXX_FALSE}"; then + as_fn_error $? "conditional \"am__fastdepCXX\" was never defined. +Usually this means the macro was only invoked conditionally." "$LINENO" 5 fi if test -n "$EXEEXT"; then am__EXEEXT_TRUE= @@ -28870,7 +32470,7 @@ cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1 # report actual input values of CONFIG_FILES etc. instead of their # values after options handling. ac_log=" -This file was extended by c-ares $as_me 1.11.0, which was +This file was extended by c-ares $as_me 1.12.0, which was generated by GNU Autoconf 2.69. Invocation command line was CONFIG_FILES = $CONFIG_FILES @@ -28936,7 +32536,7 @@ _ACEOF cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1 ac_cs_config="`$as_echo "$ac_configure_args" | sed 's/^ //; s/[\\""\`\$]/\\\\&/g'`" ac_cs_version="\\ -c-ares config.status 1.11.0 +c-ares config.status 1.12.0 configured by $0, generated by GNU Autoconf 2.69, with options \\"\$ac_cs_config\\" @@ -29201,6 +32801,60 @@ enable_dlopen_self='`$ECHO "$enable_dlopen_self" | $SED "$delay_single_quote_sub enable_dlopen_self_static='`$ECHO "$enable_dlopen_self_static" | $SED "$delay_single_quote_subst"`' old_striplib='`$ECHO "$old_striplib" | $SED "$delay_single_quote_subst"`' striplib='`$ECHO "$striplib" | $SED "$delay_single_quote_subst"`' +compiler_lib_search_dirs='`$ECHO "$compiler_lib_search_dirs" | $SED "$delay_single_quote_subst"`' +predep_objects='`$ECHO "$predep_objects" | $SED "$delay_single_quote_subst"`' +postdep_objects='`$ECHO "$postdep_objects" | $SED "$delay_single_quote_subst"`' +predeps='`$ECHO "$predeps" | $SED "$delay_single_quote_subst"`' +postdeps='`$ECHO "$postdeps" | $SED "$delay_single_quote_subst"`' +compiler_lib_search_path='`$ECHO "$compiler_lib_search_path" | $SED "$delay_single_quote_subst"`' +LD_CXX='`$ECHO "$LD_CXX" | $SED "$delay_single_quote_subst"`' +reload_flag_CXX='`$ECHO "$reload_flag_CXX" | $SED "$delay_single_quote_subst"`' +reload_cmds_CXX='`$ECHO "$reload_cmds_CXX" | $SED "$delay_single_quote_subst"`' +old_archive_cmds_CXX='`$ECHO "$old_archive_cmds_CXX" | $SED "$delay_single_quote_subst"`' +compiler_CXX='`$ECHO "$compiler_CXX" | $SED "$delay_single_quote_subst"`' +GCC_CXX='`$ECHO "$GCC_CXX" | $SED "$delay_single_quote_subst"`' +lt_prog_compiler_no_builtin_flag_CXX='`$ECHO "$lt_prog_compiler_no_builtin_flag_CXX" | $SED "$delay_single_quote_subst"`' +lt_prog_compiler_pic_CXX='`$ECHO "$lt_prog_compiler_pic_CXX" | $SED "$delay_single_quote_subst"`' +lt_prog_compiler_wl_CXX='`$ECHO "$lt_prog_compiler_wl_CXX" | $SED "$delay_single_quote_subst"`' +lt_prog_compiler_static_CXX='`$ECHO "$lt_prog_compiler_static_CXX" | $SED "$delay_single_quote_subst"`' +lt_cv_prog_compiler_c_o_CXX='`$ECHO "$lt_cv_prog_compiler_c_o_CXX" | $SED "$delay_single_quote_subst"`' +archive_cmds_need_lc_CXX='`$ECHO "$archive_cmds_need_lc_CXX" | $SED "$delay_single_quote_subst"`' +enable_shared_with_static_runtimes_CXX='`$ECHO "$enable_shared_with_static_runtimes_CXX" | $SED "$delay_single_quote_subst"`' +export_dynamic_flag_spec_CXX='`$ECHO "$export_dynamic_flag_spec_CXX" | $SED "$delay_single_quote_subst"`' +whole_archive_flag_spec_CXX='`$ECHO "$whole_archive_flag_spec_CXX" | $SED "$delay_single_quote_subst"`' +compiler_needs_object_CXX='`$ECHO "$compiler_needs_object_CXX" | $SED "$delay_single_quote_subst"`' +old_archive_from_new_cmds_CXX='`$ECHO "$old_archive_from_new_cmds_CXX" | $SED "$delay_single_quote_subst"`' +old_archive_from_expsyms_cmds_CXX='`$ECHO "$old_archive_from_expsyms_cmds_CXX" | $SED "$delay_single_quote_subst"`' +archive_cmds_CXX='`$ECHO "$archive_cmds_CXX" | $SED "$delay_single_quote_subst"`' +archive_expsym_cmds_CXX='`$ECHO "$archive_expsym_cmds_CXX" | $SED "$delay_single_quote_subst"`' +module_cmds_CXX='`$ECHO "$module_cmds_CXX" | $SED "$delay_single_quote_subst"`' +module_expsym_cmds_CXX='`$ECHO "$module_expsym_cmds_CXX" | $SED "$delay_single_quote_subst"`' +with_gnu_ld_CXX='`$ECHO "$with_gnu_ld_CXX" | $SED "$delay_single_quote_subst"`' +allow_undefined_flag_CXX='`$ECHO "$allow_undefined_flag_CXX" | $SED "$delay_single_quote_subst"`' +no_undefined_flag_CXX='`$ECHO "$no_undefined_flag_CXX" | $SED "$delay_single_quote_subst"`' +hardcode_libdir_flag_spec_CXX='`$ECHO "$hardcode_libdir_flag_spec_CXX" | $SED "$delay_single_quote_subst"`' +hardcode_libdir_separator_CXX='`$ECHO "$hardcode_libdir_separator_CXX" | $SED "$delay_single_quote_subst"`' +hardcode_direct_CXX='`$ECHO "$hardcode_direct_CXX" | $SED "$delay_single_quote_subst"`' +hardcode_direct_absolute_CXX='`$ECHO "$hardcode_direct_absolute_CXX" | $SED "$delay_single_quote_subst"`' +hardcode_minus_L_CXX='`$ECHO "$hardcode_minus_L_CXX" | $SED "$delay_single_quote_subst"`' +hardcode_shlibpath_var_CXX='`$ECHO "$hardcode_shlibpath_var_CXX" | $SED "$delay_single_quote_subst"`' +hardcode_automatic_CXX='`$ECHO "$hardcode_automatic_CXX" | $SED "$delay_single_quote_subst"`' +inherit_rpath_CXX='`$ECHO "$inherit_rpath_CXX" | $SED "$delay_single_quote_subst"`' +link_all_deplibs_CXX='`$ECHO "$link_all_deplibs_CXX" | $SED "$delay_single_quote_subst"`' +always_export_symbols_CXX='`$ECHO "$always_export_symbols_CXX" | $SED "$delay_single_quote_subst"`' +export_symbols_cmds_CXX='`$ECHO "$export_symbols_cmds_CXX" | $SED "$delay_single_quote_subst"`' +exclude_expsyms_CXX='`$ECHO "$exclude_expsyms_CXX" | $SED "$delay_single_quote_subst"`' +include_expsyms_CXX='`$ECHO "$include_expsyms_CXX" | $SED "$delay_single_quote_subst"`' +prelink_cmds_CXX='`$ECHO "$prelink_cmds_CXX" | $SED "$delay_single_quote_subst"`' +postlink_cmds_CXX='`$ECHO "$postlink_cmds_CXX" | $SED "$delay_single_quote_subst"`' +file_list_spec_CXX='`$ECHO "$file_list_spec_CXX" | $SED "$delay_single_quote_subst"`' +hardcode_action_CXX='`$ECHO "$hardcode_action_CXX" | $SED "$delay_single_quote_subst"`' +compiler_lib_search_dirs_CXX='`$ECHO "$compiler_lib_search_dirs_CXX" | $SED "$delay_single_quote_subst"`' +predep_objects_CXX='`$ECHO "$predep_objects_CXX" | $SED "$delay_single_quote_subst"`' +postdep_objects_CXX='`$ECHO "$postdep_objects_CXX" | $SED "$delay_single_quote_subst"`' +predeps_CXX='`$ECHO "$predeps_CXX" | $SED "$delay_single_quote_subst"`' +postdeps_CXX='`$ECHO "$postdeps_CXX" | $SED "$delay_single_quote_subst"`' +compiler_lib_search_path_CXX='`$ECHO "$compiler_lib_search_path_CXX" | $SED "$delay_single_quote_subst"`' LTCC='$LTCC' LTCFLAGS='$LTCFLAGS' @@ -29283,7 +32937,38 @@ soname_spec \ install_override_mode \ finish_eval \ old_striplib \ -striplib; do +striplib \ +compiler_lib_search_dirs \ +predep_objects \ +postdep_objects \ +predeps \ +postdeps \ +compiler_lib_search_path \ +LD_CXX \ +reload_flag_CXX \ +compiler_CXX \ +lt_prog_compiler_no_builtin_flag_CXX \ +lt_prog_compiler_pic_CXX \ +lt_prog_compiler_wl_CXX \ +lt_prog_compiler_static_CXX \ +lt_cv_prog_compiler_c_o_CXX \ +export_dynamic_flag_spec_CXX \ +whole_archive_flag_spec_CXX \ +compiler_needs_object_CXX \ +with_gnu_ld_CXX \ +allow_undefined_flag_CXX \ +no_undefined_flag_CXX \ +hardcode_libdir_flag_spec_CXX \ +hardcode_libdir_separator_CXX \ +exclude_expsyms_CXX \ +include_expsyms_CXX \ +file_list_spec_CXX \ +compiler_lib_search_dirs_CXX \ +predep_objects_CXX \ +postdep_objects_CXX \ +predeps_CXX \ +postdeps_CXX \ +compiler_lib_search_path_CXX; do case \`eval \\\\\$ECHO \\\\""\\\\\$\$var"\\\\"\` in *[\\\\\\\`\\"\\\$]*) eval "lt_\$var=\\\\\\"\\\`\\\$ECHO \\"\\\$\$var\\" | \\\$SED \\"\\\$sed_quote_subst\\"\\\`\\\\\\"" ## exclude from sc_prohibit_nested_quotes @@ -29314,7 +32999,18 @@ postuninstall_cmds \ finish_cmds \ sys_lib_search_path_spec \ configure_time_dlsearch_path \ -configure_time_lt_sys_library_path; do +configure_time_lt_sys_library_path \ +reload_cmds_CXX \ +old_archive_cmds_CXX \ +old_archive_from_new_cmds_CXX \ +old_archive_from_expsyms_cmds_CXX \ +archive_cmds_CXX \ +archive_expsym_cmds_CXX \ +module_cmds_CXX \ +module_expsym_cmds_CXX \ +export_symbols_cmds_CXX \ +prelink_cmds_CXX \ +postlink_cmds_CXX; do case \`eval \\\\\$ECHO \\\\""\\\\\$\$var"\\\\"\` in *[\\\\\\\`\\"\\\$]*) eval "lt_\$var=\\\\\\"\\\`\\\$ECHO \\"\\\$\$var\\" | \\\$SED -e \\"\\\$double_quote_subst\\" -e \\"\\\$sed_quote_subst\\" -e \\"\\\$delay_variable_subst\\"\\\`\\\\\\"" ## exclude from sc_prohibit_nested_quotes @@ -29342,6 +33038,8 @@ fi + + _ACEOF cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1 @@ -30089,7 +33787,7 @@ $as_echo X"$file" | # The names of the tagged configurations supported by this script. -available_tags='' +available_tags='CXX ' # Configured defaults for sys_lib_dlsearch_path munging. : \${LT_SYS_LIBRARY_PATH="$configure_time_lt_sys_library_path"} @@ -30497,6 +34195,20 @@ file_list_spec=$lt_file_list_spec # How to hardcode a shared library path into an executable. hardcode_action=$hardcode_action +# The directories searched by this compiler when creating a shared library. +compiler_lib_search_dirs=$lt_compiler_lib_search_dirs + +# Dependencies to place before and after the objects being linked to +# create a shared library. +predep_objects=$lt_predep_objects +postdep_objects=$lt_postdep_objects +predeps=$lt_predeps +postdeps=$lt_postdeps + +# The library search path used internally by the compiler when linking +# a shared library. +compiler_lib_search_path=$lt_compiler_lib_search_path + # ### END LIBTOOL CONFIG _LT_EOF @@ -30589,6 +34301,159 @@ ltmain=$ac_aux_dir/ltmain.sh (rm -f "$ofile" && cp "$cfgfile" "$ofile" && rm -f "$cfgfile") chmod +x "$ofile" + + cat <<_LT_EOF >> "$ofile" + +# ### BEGIN LIBTOOL TAG CONFIG: CXX + +# The linker used to build libraries. +LD=$lt_LD_CXX + +# How to create reloadable object files. +reload_flag=$lt_reload_flag_CXX +reload_cmds=$lt_reload_cmds_CXX + +# Commands used to build an old-style archive. +old_archive_cmds=$lt_old_archive_cmds_CXX + +# A language specific compiler. +CC=$lt_compiler_CXX + +# Is the compiler the GNU compiler? +with_gcc=$GCC_CXX + +# Compiler flag to turn off builtin functions. +no_builtin_flag=$lt_lt_prog_compiler_no_builtin_flag_CXX + +# Additional compiler flags for building library objects. +pic_flag=$lt_lt_prog_compiler_pic_CXX + +# How to pass a linker flag through the compiler. +wl=$lt_lt_prog_compiler_wl_CXX + +# Compiler flag to prevent dynamic linking. +link_static_flag=$lt_lt_prog_compiler_static_CXX + +# Does compiler simultaneously support -c and -o options? +compiler_c_o=$lt_lt_cv_prog_compiler_c_o_CXX + +# Whether or not to add -lc for building shared libraries. +build_libtool_need_lc=$archive_cmds_need_lc_CXX + +# Whether or not to disallow shared libs when runtime libs are static. +allow_libtool_libs_with_static_runtimes=$enable_shared_with_static_runtimes_CXX + +# Compiler flag to allow reflexive dlopens. +export_dynamic_flag_spec=$lt_export_dynamic_flag_spec_CXX + +# Compiler flag to generate shared objects directly from archives. +whole_archive_flag_spec=$lt_whole_archive_flag_spec_CXX + +# Whether the compiler copes with passing no objects directly. +compiler_needs_object=$lt_compiler_needs_object_CXX + +# Create an old-style archive from a shared archive. +old_archive_from_new_cmds=$lt_old_archive_from_new_cmds_CXX + +# Create a temporary old-style archive to link instead of a shared archive. +old_archive_from_expsyms_cmds=$lt_old_archive_from_expsyms_cmds_CXX + +# Commands used to build a shared archive. +archive_cmds=$lt_archive_cmds_CXX +archive_expsym_cmds=$lt_archive_expsym_cmds_CXX + +# Commands used to build a loadable module if different from building +# a shared archive. +module_cmds=$lt_module_cmds_CXX +module_expsym_cmds=$lt_module_expsym_cmds_CXX + +# Whether we are building with GNU ld or not. +with_gnu_ld=$lt_with_gnu_ld_CXX + +# Flag that allows shared libraries with undefined symbols to be built. +allow_undefined_flag=$lt_allow_undefined_flag_CXX + +# Flag that enforces no undefined symbols. +no_undefined_flag=$lt_no_undefined_flag_CXX + +# Flag to hardcode \$libdir into a binary during linking. +# This must work even if \$libdir does not exist +hardcode_libdir_flag_spec=$lt_hardcode_libdir_flag_spec_CXX + +# Whether we need a single "-rpath" flag with a separated argument. +hardcode_libdir_separator=$lt_hardcode_libdir_separator_CXX + +# Set to "yes" if using DIR/libNAME\$shared_ext during linking hardcodes +# DIR into the resulting binary. +hardcode_direct=$hardcode_direct_CXX + +# Set to "yes" if using DIR/libNAME\$shared_ext during linking hardcodes +# DIR into the resulting binary and the resulting library dependency is +# "absolute",i.e impossible to change by setting \$shlibpath_var if the +# library is relocated. +hardcode_direct_absolute=$hardcode_direct_absolute_CXX + +# Set to "yes" if using the -LDIR flag during linking hardcodes DIR +# into the resulting binary. +hardcode_minus_L=$hardcode_minus_L_CXX + +# Set to "yes" if using SHLIBPATH_VAR=DIR during linking hardcodes DIR +# into the resulting binary. +hardcode_shlibpath_var=$hardcode_shlibpath_var_CXX + +# Set to "yes" if building a shared library automatically hardcodes DIR +# into the library and all subsequent libraries and executables linked +# against it. +hardcode_automatic=$hardcode_automatic_CXX + +# Set to yes if linker adds runtime paths of dependent libraries +# to runtime path list. +inherit_rpath=$inherit_rpath_CXX + +# Whether libtool must link a program against all its dependency libraries. +link_all_deplibs=$link_all_deplibs_CXX + +# Set to "yes" if exported symbols are required. +always_export_symbols=$always_export_symbols_CXX + +# The commands to list exported symbols. +export_symbols_cmds=$lt_export_symbols_cmds_CXX + +# Symbols that should not be listed in the preloaded symbols. +exclude_expsyms=$lt_exclude_expsyms_CXX + +# Symbols that must always be exported. +include_expsyms=$lt_include_expsyms_CXX + +# Commands necessary for linking programs (against libraries) with templates. +prelink_cmds=$lt_prelink_cmds_CXX + +# Commands necessary for finishing linking programs. +postlink_cmds=$lt_postlink_cmds_CXX + +# Specify filename containing input files. +file_list_spec=$lt_file_list_spec_CXX + +# How to hardcode a shared library path into an executable. +hardcode_action=$hardcode_action_CXX + +# The directories searched by this compiler when creating a shared library. +compiler_lib_search_dirs=$lt_compiler_lib_search_dirs_CXX + +# Dependencies to place before and after the objects being linked to +# create a shared library. +predep_objects=$lt_predep_objects_CXX +postdep_objects=$lt_postdep_objects_CXX +predeps=$lt_predeps_CXX +postdeps=$lt_postdeps_CXX + +# The library search path used internally by the compiler when linking +# a shared library. +compiler_lib_search_path=$lt_compiler_lib_search_path_CXX + +# ### END LIBTOOL TAG CONFIG: CXX +_LT_EOF + ;; esac diff --git a/configure.ac b/configure.ac index 84285c8..b89ce35 100644 --- a/configure.ac +++ b/configure.ac @@ -1,7 +1,7 @@ AC_PREREQ(2.57) dnl Version not hardcoded here. Fetched later from ares_version.h -AC_INIT([c-ares], [1.11.0], +AC_INIT([c-ares], [1.12.0], [c-ares mailing list: http://cool.haxx.se/mailman/listinfo/c-ares]) XC_OVR_ZZ50 @@ -82,6 +82,7 @@ dnl Get system canonical name AC_DEFINE_UNQUOTED(OS, "${host}", [cpu-machine-OS]) XC_CHECK_PROG_CC +AX_CXX_COMPILE_STDCXX_11([noext],[optional]) XC_AUTOMAKE @@ -481,12 +482,6 @@ AC_TYPE_SIZE_T AC_HEADER_TIME CURL_CHECK_STRUCT_TIMEVAL -AC_CHECK_SIZEOF(size_t) -AC_CHECK_SIZEOF(long) -AC_CHECK_SIZEOF(int) -AC_CHECK_SIZEOF(short) -AC_CHECK_SIZEOF(time_t) - AC_CHECK_TYPE(long long, [AC_DEFINE(HAVE_LONGLONG, 1, [Define to 1 if the compiler supports the 'long long' data type.])] @@ -759,63 +754,6 @@ AC_CHECK_FUNCS([bitncmp \ ]) -AC_CHECK_SIZEOF(struct in6_addr, , -[ -#undef inline -#ifdef HAVE_WINDOWS_H -#ifndef WIN32_LEAN_AND_MEAN -#define WIN32_LEAN_AND_MEAN -#endif -#include -#ifdef HAVE_WINSOCK2_H -#include -#ifdef HAVE_WS2TCPIP_H -#include -#endif -#endif -#else -#ifdef HAVE_SYS_TYPES_H -#include -#endif -#ifdef HAVE_SYS_SOCKET_H -#include -#endif -#ifdef HAVE_NETINET_IN_H -#include -#endif -#endif -] -) - -AC_CHECK_SIZEOF(struct in_addr, , -[ -#undef inline -#ifdef HAVE_WINDOWS_H -#ifndef WIN32_LEAN_AND_MEAN -#define WIN32_LEAN_AND_MEAN -#endif -#include -#ifdef HAVE_WINSOCK2_H -#include -#ifdef HAVE_WS2TCPIP_H -#include -#endif -#endif -#else -#ifdef HAVE_SYS_TYPES_H -#include -#endif -#ifdef HAVE_SYS_SOCKET_H -#include -#endif -#ifdef HAVE_NETINET_IN_H -#include -#endif -#endif -] -) - - dnl Check if the getnameinfo function is available dnl and get the types of five of its arguments. CURL_CHECK_FUNC_GETNAMEINFO @@ -877,7 +815,29 @@ squeeze CARES_PRIVATE_LIBS XC_CHECK_BUILD_FLAGS -if test "x$cross_compiling" = "xno"; then +AC_MSG_CHECKING([whether to build tests]) +AC_ARG_ENABLE(tests, + AC_HELP_STRING([--enable-tests], [build test suite]), + [ build_tests="$enableval" ], + [ if test "x$HAVE_CXX11" = "x1" && test "x$cross_compiling" = "xno" ; then + build_tests="yes" + else + build_tests="no" + fi + ] +) + +if test "x$build_tests" = "xyes" ; then + if test "x$HAVE_CXX11" = "0" ; then + AC_MSG_ERROR([*** Building tests requires a CXX11 compiler]) + fi + if test "x$cross_compiling" = "xyes" ; then + AC_MSG_ERROR([*** Tests not supported when cross compiling]) + fi +fi +AC_MSG_RESULT([$build_tests]) + +if test "x$build_tests" = "xyes" ; then AC_CONFIG_SUBDIRS([test]) fi diff --git a/test/Makefile.am b/test/Makefile.am index 4809b51..da771ab 100644 --- a/test/Makefile.am +++ b/test/Makefile.am @@ -13,9 +13,9 @@ CXXFLAGS += -Wall $(PTHREAD_CFLAGS) # Makefile.inc provides the TESTSOURCES, TESTHEADERS and FUZZSOURCES defines include Makefile.inc -TESTS = arestest +TESTS = arestest fuzzcheck.sh -noinst_PROGRAMS = arestest aresfuzz +noinst_PROGRAMS = arestest aresfuzz dnsdump arestest_SOURCES = $(TESTSOURCES) $(TESTHEADERS) arestest_LDADD = libgmock.la libgtest.la $(ARES_BLD_DIR)/libcares.la $(PTHREAD_LIBS) @@ -33,4 +33,7 @@ libgtest_la_CPPFLAGS = -isystem $(GTEST_DIR)/include -I$(GTEST_DIR) -isystem $(G aresfuzz_SOURCES = $(FUZZSOURCES) aresfuzz_LDADD = $(ARES_BLD_DIR)/libcares.la +dnsdump_SOURCES = $(DUMPSOURCES) +dnsdump_LDADD = $(ARES_BLD_DIR)/libcares.la + test: check diff --git a/test/Makefile.in b/test/Makefile.in index 0bebc91..f558f0c 100644 --- a/test/Makefile.in +++ b/test/Makefile.in @@ -89,8 +89,8 @@ PRE_UNINSTALL = : POST_UNINSTALL = : build_triplet = @build@ host_triplet = @host@ -TESTS = arestest$(EXEEXT) -noinst_PROGRAMS = arestest$(EXEEXT) aresfuzz$(EXEEXT) +TESTS = arestest$(EXEEXT) fuzzcheck.sh +noinst_PROGRAMS = arestest$(EXEEXT) aresfuzz$(EXEEXT) dnsdump$(EXEEXT) subdir = . ACLOCAL_M4 = $(top_srcdir)/aclocal.m4 am__aclocal_m4_deps = $(top_srcdir)/../m4/ax_check_user_namespace.m4 \ @@ -148,6 +148,10 @@ arestest_DEPENDENCIES = libgmock.la libgtest.la \ arestest_LINK = $(LIBTOOL) $(AM_V_lt) --tag=CXX $(AM_LIBTOOLFLAGS) \ $(LIBTOOLFLAGS) --mode=link $(CXXLD) $(AM_CXXFLAGS) \ $(CXXFLAGS) $(arestest_LDFLAGS) $(LDFLAGS) -o $@ +am__objects_4 = dns-proto.$(OBJEXT) dns-dump.$(OBJEXT) +am_dnsdump_OBJECTS = $(am__objects_4) +dnsdump_OBJECTS = $(am_dnsdump_OBJECTS) +dnsdump_DEPENDENCIES = $(ARES_BLD_DIR)/libcares.la AM_V_P = $(am__v_P_@AM_V@) am__v_P_ = $(am__v_P_@AM_DEFAULT_V@) am__v_P_0 = false @@ -164,24 +168,6 @@ DEFAULT_INCLUDES = -I.@am__isrc@ depcomp = $(SHELL) $(top_srcdir)/../depcomp am__depfiles_maybe = depfiles am__mv = mv -f -CXXCOMPILE = $(CXX) $(DEFS) $(DEFAULT_INCLUDES) $(INCLUDES) \ - $(AM_CPPFLAGS) $(CPPFLAGS) $(AM_CXXFLAGS) $(CXXFLAGS) -LTCXXCOMPILE = $(LIBTOOL) $(AM_V_lt) --tag=CXX $(AM_LIBTOOLFLAGS) \ - $(LIBTOOLFLAGS) --mode=compile $(CXX) $(DEFS) \ - $(DEFAULT_INCLUDES) $(INCLUDES) $(AM_CPPFLAGS) $(CPPFLAGS) \ - $(AM_CXXFLAGS) $(CXXFLAGS) -AM_V_CXX = $(am__v_CXX_@AM_V@) -am__v_CXX_ = $(am__v_CXX_@AM_DEFAULT_V@) -am__v_CXX_0 = @echo " CXX " $@; -am__v_CXX_1 = -CXXLD = $(CXX) -CXXLINK = $(LIBTOOL) $(AM_V_lt) --tag=CXX $(AM_LIBTOOLFLAGS) \ - $(LIBTOOLFLAGS) --mode=link $(CXXLD) $(AM_CXXFLAGS) \ - $(CXXFLAGS) $(AM_LDFLAGS) $(LDFLAGS) -o $@ -AM_V_CXXLD = $(am__v_CXXLD_@AM_V@) -am__v_CXXLD_ = $(am__v_CXXLD_@AM_DEFAULT_V@) -am__v_CXXLD_0 = @echo " CXXLD " $@; -am__v_CXXLD_1 = COMPILE = $(CC) $(DEFS) $(DEFAULT_INCLUDES) $(INCLUDES) $(AM_CPPFLAGS) \ $(CPPFLAGS) $(AM_CFLAGS) $(CFLAGS) LTCOMPILE = $(LIBTOOL) $(AM_V_lt) --tag=CC $(AM_LIBTOOLFLAGS) \ @@ -200,10 +186,28 @@ AM_V_CCLD = $(am__v_CCLD_@AM_V@) am__v_CCLD_ = $(am__v_CCLD_@AM_DEFAULT_V@) am__v_CCLD_0 = @echo " CCLD " $@; am__v_CCLD_1 = +CXXCOMPILE = $(CXX) $(DEFS) $(DEFAULT_INCLUDES) $(INCLUDES) \ + $(AM_CPPFLAGS) $(CPPFLAGS) $(AM_CXXFLAGS) $(CXXFLAGS) +LTCXXCOMPILE = $(LIBTOOL) $(AM_V_lt) --tag=CXX $(AM_LIBTOOLFLAGS) \ + $(LIBTOOLFLAGS) --mode=compile $(CXX) $(DEFS) \ + $(DEFAULT_INCLUDES) $(INCLUDES) $(AM_CPPFLAGS) $(CPPFLAGS) \ + $(AM_CXXFLAGS) $(CXXFLAGS) +AM_V_CXX = $(am__v_CXX_@AM_V@) +am__v_CXX_ = $(am__v_CXX_@AM_DEFAULT_V@) +am__v_CXX_0 = @echo " CXX " $@; +am__v_CXX_1 = +CXXLD = $(CXX) +CXXLINK = $(LIBTOOL) $(AM_V_lt) --tag=CXX $(AM_LIBTOOLFLAGS) \ + $(LIBTOOLFLAGS) --mode=link $(CXXLD) $(AM_CXXFLAGS) \ + $(CXXFLAGS) $(AM_LDFLAGS) $(LDFLAGS) -o $@ +AM_V_CXXLD = $(am__v_CXXLD_@AM_V@) +am__v_CXXLD_ = $(am__v_CXXLD_@AM_DEFAULT_V@) +am__v_CXXLD_0 = @echo " CXXLD " $@; +am__v_CXXLD_1 = SOURCES = $(libgmock_la_SOURCES) $(libgtest_la_SOURCES) \ - $(aresfuzz_SOURCES) $(arestest_SOURCES) + $(aresfuzz_SOURCES) $(arestest_SOURCES) $(dnsdump_SOURCES) DIST_SOURCES = $(libgmock_la_SOURCES) $(libgtest_la_SOURCES) \ - $(aresfuzz_SOURCES) $(arestest_SOURCES) + $(aresfuzz_SOURCES) $(arestest_SOURCES) $(dnsdump_SOURCES) am__can_run_installinfo = \ case $$AM_UPDATE_INFO_DIR in \ n|no|NO) false;; \ @@ -625,8 +629,11 @@ TESTSOURCES = ares-test-main.cc \ TESTHEADERS = ares-test.h \ dns-proto.h -FUZZSOURCES = ares-test-fuzz.cc \ - ares-fuzz.cc +FUZZSOURCES = ares-test-fuzz.c \ + ares-fuzz.c + +DUMPSOURCES = dns-proto.cc \ + dns-dump.cc arestest_SOURCES = $(TESTSOURCES) $(TESTHEADERS) arestest_LDADD = libgmock.la libgtest.la $(ARES_BLD_DIR)/libcares.la $(PTHREAD_LIBS) @@ -638,11 +645,13 @@ libgtest_la_SOURCES = $(GTEST_DIR)/src/gtest-all.cc libgtest_la_CPPFLAGS = -isystem $(GTEST_DIR)/include -I$(GTEST_DIR) -isystem $(GMOCK_DIR)/include -I$(GMOCK_DIR) aresfuzz_SOURCES = $(FUZZSOURCES) aresfuzz_LDADD = $(ARES_BLD_DIR)/libcares.la +dnsdump_SOURCES = $(DUMPSOURCES) +dnsdump_LDADD = $(ARES_BLD_DIR)/libcares.la all: config.h $(MAKE) $(AM_MAKEFLAGS) all-am .SUFFIXES: -.SUFFIXES: .cc .lo .log .o .obj .test .test$(EXEEXT) .trs +.SUFFIXES: .c .cc .lo .log .o .obj .test .test$(EXEEXT) .trs am--refresh: Makefile @: $(srcdir)/Makefile.in: $(srcdir)/Makefile.am $(srcdir)/Makefile.inc $(am__configure_deps) @@ -721,12 +730,16 @@ clean-noinstPROGRAMS: aresfuzz$(EXEEXT): $(aresfuzz_OBJECTS) $(aresfuzz_DEPENDENCIES) $(EXTRA_aresfuzz_DEPENDENCIES) @rm -f aresfuzz$(EXEEXT) - $(AM_V_CXXLD)$(CXXLINK) $(aresfuzz_OBJECTS) $(aresfuzz_LDADD) $(LIBS) + $(AM_V_CCLD)$(LINK) $(aresfuzz_OBJECTS) $(aresfuzz_LDADD) $(LIBS) arestest$(EXEEXT): $(arestest_OBJECTS) $(arestest_DEPENDENCIES) $(EXTRA_arestest_DEPENDENCIES) @rm -f arestest$(EXEEXT) $(AM_V_CXXLD)$(arestest_LINK) $(arestest_OBJECTS) $(arestest_LDADD) $(LIBS) +dnsdump$(EXEEXT): $(dnsdump_OBJECTS) $(dnsdump_DEPENDENCIES) $(EXTRA_dnsdump_DEPENDENCIES) + @rm -f dnsdump$(EXEEXT) + $(AM_V_CXXLD)$(CXXLINK) $(dnsdump_OBJECTS) $(dnsdump_LDADD) $(LIBS) + mostlyclean-compile: -rm -f *.$(OBJEXT) @@ -753,11 +766,33 @@ distclean-compile: @AMDEP_TRUE@@am__include@ @am__quote@./$(DEPDIR)/ares-test-parse-txt.Po@am__quote@ @AMDEP_TRUE@@am__include@ @am__quote@./$(DEPDIR)/ares-test-parse.Po@am__quote@ @AMDEP_TRUE@@am__include@ @am__quote@./$(DEPDIR)/ares-test.Po@am__quote@ +@AMDEP_TRUE@@am__include@ @am__quote@./$(DEPDIR)/dns-dump.Po@am__quote@ @AMDEP_TRUE@@am__include@ @am__quote@./$(DEPDIR)/dns-proto-test.Po@am__quote@ @AMDEP_TRUE@@am__include@ @am__quote@./$(DEPDIR)/dns-proto.Po@am__quote@ @AMDEP_TRUE@@am__include@ @am__quote@./$(DEPDIR)/libgmock_la-gmock-all.Plo@am__quote@ @AMDEP_TRUE@@am__include@ @am__quote@./$(DEPDIR)/libgtest_la-gtest-all.Plo@am__quote@ +.c.o: +@am__fastdepCC_TRUE@ $(AM_V_CC)$(COMPILE) -MT $@ -MD -MP -MF $(DEPDIR)/$*.Tpo -c -o $@ $< +@am__fastdepCC_TRUE@ $(AM_V_at)$(am__mv) $(DEPDIR)/$*.Tpo $(DEPDIR)/$*.Po +@AMDEP_TRUE@@am__fastdepCC_FALSE@ $(AM_V_CC)source='$<' object='$@' libtool=no @AMDEPBACKSLASH@ +@AMDEP_TRUE@@am__fastdepCC_FALSE@ DEPDIR=$(DEPDIR) $(CCDEPMODE) $(depcomp) @AMDEPBACKSLASH@ +@am__fastdepCC_FALSE@ $(AM_V_CC@am__nodep@)$(COMPILE) -c -o $@ $< + +.c.obj: +@am__fastdepCC_TRUE@ $(AM_V_CC)$(COMPILE) -MT $@ -MD -MP -MF $(DEPDIR)/$*.Tpo -c -o $@ `$(CYGPATH_W) '$<'` +@am__fastdepCC_TRUE@ $(AM_V_at)$(am__mv) $(DEPDIR)/$*.Tpo $(DEPDIR)/$*.Po +@AMDEP_TRUE@@am__fastdepCC_FALSE@ $(AM_V_CC)source='$<' object='$@' libtool=no @AMDEPBACKSLASH@ +@AMDEP_TRUE@@am__fastdepCC_FALSE@ DEPDIR=$(DEPDIR) $(CCDEPMODE) $(depcomp) @AMDEPBACKSLASH@ +@am__fastdepCC_FALSE@ $(AM_V_CC@am__nodep@)$(COMPILE) -c -o $@ `$(CYGPATH_W) '$<'` + +.c.lo: +@am__fastdepCC_TRUE@ $(AM_V_CC)$(LTCOMPILE) -MT $@ -MD -MP -MF $(DEPDIR)/$*.Tpo -c -o $@ $< +@am__fastdepCC_TRUE@ $(AM_V_at)$(am__mv) $(DEPDIR)/$*.Tpo $(DEPDIR)/$*.Plo +@AMDEP_TRUE@@am__fastdepCC_FALSE@ $(AM_V_CC)source='$<' object='$@' libtool=yes @AMDEPBACKSLASH@ +@AMDEP_TRUE@@am__fastdepCC_FALSE@ DEPDIR=$(DEPDIR) $(CCDEPMODE) $(depcomp) @AMDEPBACKSLASH@ +@am__fastdepCC_FALSE@ $(AM_V_CC@am__nodep@)$(LTCOMPILE) -c -o $@ $< + .cc.o: @am__fastdepCXX_TRUE@ $(AM_V_CXX)$(CXXCOMPILE) -MT $@ -MD -MP -MF $(DEPDIR)/$*.Tpo -c -o $@ $< @am__fastdepCXX_TRUE@ $(AM_V_at)$(am__mv) $(DEPDIR)/$*.Tpo $(DEPDIR)/$*.Po @@ -1009,6 +1044,13 @@ arestest.log: arestest$(EXEEXT) --log-file $$b.log --trs-file $$b.trs \ $(am__common_driver_flags) $(AM_LOG_DRIVER_FLAGS) $(LOG_DRIVER_FLAGS) -- $(LOG_COMPILE) \ "$$tst" $(AM_TESTS_FD_REDIRECT) +fuzzcheck.sh.log: fuzzcheck.sh + @p='fuzzcheck.sh'; \ + b='fuzzcheck.sh'; \ + $(am__check_pre) $(LOG_DRIVER) --test-name "$$f" \ + --log-file $$b.log --trs-file $$b.trs \ + $(am__common_driver_flags) $(AM_LOG_DRIVER_FLAGS) $(LOG_DRIVER_FLAGS) -- $(LOG_COMPILE) \ + "$$tst" $(AM_TESTS_FD_REDIRECT) .test.log: @p='$<'; \ $(am__set_b); \ diff --git a/test/Makefile.inc b/test/Makefile.inc index 54e424b..2fa98b1 100644 --- a/test/Makefile.inc +++ b/test/Makefile.inc @@ -22,5 +22,8 @@ TESTSOURCES = ares-test-main.cc \ TESTHEADERS = ares-test.h \ dns-proto.h -FUZZSOURCES = ares-test-fuzz.cc \ - ares-fuzz.cc +FUZZSOURCES = ares-test-fuzz.c \ + ares-fuzz.c + +DUMPSOURCES = dns-proto.cc \ + dns-dump.cc diff --git a/test/ares-fuzz.c b/test/ares-fuzz.c new file mode 100644 index 0000000..9276128 --- /dev/null +++ b/test/ares-fuzz.c @@ -0,0 +1,58 @@ +/* + * General driver to allow command-line fuzzer (i.e. afl) to + * exercise the libFuzzer entrypoint. + */ + +#include +#include +#include +#include +#include +#include + +#define kMaxAflInputSize (1 << 20) +static unsigned char afl_buffer[kMaxAflInputSize]; + +#ifdef __AFL_LOOP +/* If we are built with afl-clang-fast, use persistent mode */ +#define KEEP_FUZZING(count) __AFL_LOOP(1000) +#else +/* If we are built with afl-clang, execute each input once */ +#define KEEP_FUZZING(count) ((count) < 1) +#endif + +/* In ares-test-fuzz.c: */ +int LLVMFuzzerTestOneInput(const unsigned char *data, unsigned long size); + +static void ProcessFile(int fd) { + ssize_t count = read(fd, afl_buffer, kMaxAflInputSize); + /* + * Make a copy of the data so that it's not part of a larger + * buffer (where buffer overflows would go unnoticed). + */ + unsigned char *copied_data = (unsigned char *)malloc(count); + LLVMFuzzerTestOneInput(copied_data, count); + free(copied_data); +} + +int main(int argc, char *argv[]) { + if (argc == 1) { + int count = 0; + while (KEEP_FUZZING(count)) { + ProcessFile(fileno(stdin)); + count++; + } + } else { + int ii; + for (ii = 1; ii < argc; ++ii) { + int fd = open(argv[ii], O_RDONLY); + if (fd < 0) { + fprintf(stderr, "Failed to open '%s'\n", argv[ii]); + continue; + } + ProcessFile(fd); + close(fd); + } + } + return 0; +} diff --git a/test/ares-fuzz.cc b/test/ares-fuzz.cc deleted file mode 100644 index 4680b72..0000000 --- a/test/ares-fuzz.cc +++ /dev/null @@ -1,20 +0,0 @@ -// General driver to allow command-line fuzzer (i.e. afl) to -// fuzz the libfuzzer entrypoint. -#include -#include - -#include - -extern "C" void LLVMFuzzerTestOneInput(const unsigned char *data, - unsigned long size); -int main() { - std::vector input; - while (true) { - unsigned char buffer[1024]; - int len = read(fileno(stdin), buffer, sizeof(buffer)); - if (len <= 0) break; - input.insert(input.end(), buffer, buffer + len); - } - LLVMFuzzerTestOneInput(input.data(), input.size()); - return 0; -} diff --git a/test/ares-test-fuzz.c b/test/ares-test-fuzz.c new file mode 100644 index 0000000..528e76c --- /dev/null +++ b/test/ares-test-fuzz.c @@ -0,0 +1,46 @@ +#include + +#include "ares.h" + +// Entrypoint for Clang's libfuzzer +int LLVMFuzzerTestOneInput(const unsigned char *data, + unsigned long size) { + // Feed the data into each of the ares_parse_*_reply functions. + struct hostent *host = NULL; + struct ares_addrttl info[5]; + int count = 5; + ares_parse_a_reply(data, size, &host, info, &count); + if (host) ares_free_hostent(host); + + host = NULL; + struct ares_addr6ttl info6[5]; + count = 5; + ares_parse_aaaa_reply(data, size, &host, info6, &count); + if (host) ares_free_hostent(host); + + host = NULL; + unsigned char addrv4[4] = {0x10, 0x20, 0x30, 0x40}; + ares_parse_ptr_reply(data, size, addrv4, sizeof(addrv4), AF_INET, &host); + if (host) ares_free_hostent(host); + + host = NULL; + ares_parse_ns_reply(data, size, &host); + if (host) ares_free_hostent(host); + + struct ares_srv_reply* srv = NULL; + ares_parse_srv_reply(data, size, &srv); + if (srv) ares_free_data(srv); + + struct ares_mx_reply* mx = NULL; + ares_parse_mx_reply(data, size, &mx); + if (mx) ares_free_data(mx); + + struct ares_txt_reply* txt = NULL; + ares_parse_txt_reply(data, size, &txt); + if (txt) ares_free_data(txt); + + struct ares_soa_reply* soa = NULL; + ares_parse_soa_reply(data, size, &soa); + if (soa) ares_free_data(soa); + return 0; +} diff --git a/test/ares-test-fuzz.cc b/test/ares-test-fuzz.cc deleted file mode 100644 index 49d844c..0000000 --- a/test/ares-test-fuzz.cc +++ /dev/null @@ -1,44 +0,0 @@ -#include "ares-test.h" -#include - -// Entrypoint for Clang's libfuzzer -extern "C" void LLVMFuzzerTestOneInput(const unsigned char *data, - unsigned long size) { - // Feed the data into each of the ares_parse_*_reply functions. - struct hostent *host = nullptr; - struct ares_addrttl info[5]; - int count = 5; - ares_parse_a_reply(data, size, &host, info, &count); - if (host) ares_free_hostent(host); - - host = nullptr; - struct ares_addr6ttl info6[5]; - count = 5; - ares_parse_aaaa_reply(data, size, &host, info6, &count); - if (host) ares_free_hostent(host); - - host = nullptr; - ares::byte addrv4[4] = {0x10, 0x20, 0x30, 0x40}; - ares_parse_ptr_reply(data, size, addrv4, sizeof(addrv4), AF_INET, &host); - if (host) ares_free_hostent(host); - - host = nullptr; - ares_parse_ns_reply(data, size, &host); - if (host) ares_free_hostent(host); - - struct ares_srv_reply* srv = nullptr; - ares_parse_srv_reply(data, size, &srv); - if (srv) ares_free_data(srv); - - struct ares_mx_reply* mx = nullptr; - ares_parse_mx_reply(data, size, &mx); - if (mx) ares_free_data(mx); - - struct ares_txt_reply* txt = nullptr; - ares_parse_txt_reply(data, size, &txt); - if (txt) ares_free_data(txt); - - struct ares_soa_reply* soa = nullptr; - ares_parse_soa_reply(data, size, &soa); - if (soa) ares_free_data(soa); -} diff --git a/test/ares-test-init.cc b/test/ares-test-init.cc index c9c6089..66570ac 100644 --- a/test/ares-test-init.cc +++ b/test/ares-test-init.cc @@ -354,6 +354,26 @@ CONTAINED_TEST_F(LibraryTest, ContainerChannelInit, return HasFailure(); } +CONTAINED_TEST_F(LibraryTest, ContainerSortlistOptionInit, + "myhostname", "mydomainname.org", filelist) { + ares_channel channel = nullptr; + struct ares_options opts = {0}; + int optmask = 0; + optmask |= ARES_OPT_SORTLIST; + opts.nsort = 0; + // Explicitly specifying an empty sortlist in the options should override the + // environment. + EXPECT_EQ(ARES_SUCCESS, ares_init_options(&channel, &opts, optmask)); + ares_save_options(channel, &opts, &optmask); + EXPECT_EQ(0, opts.nsort); + EXPECT_EQ(nullptr, opts.sortlist); + EXPECT_EQ(ARES_OPT_SORTLIST, (optmask & ARES_OPT_SORTLIST)); + ares_destroy_options(&opts); + + ares_destroy(channel); + return HasFailure(); +} + NameContentList fullresolv = { {"/etc/resolv.conf", " nameserver 1.2.3.4 \n" "search first.com second.com\n" @@ -431,8 +451,8 @@ CONTAINED_TEST_F(LibraryTest, ContainerResolvConfNotReadable, "myhostname", "mydomainname.org", filelist) { ares_channel channel = nullptr; MakeUnreadable hide("/etc/resolv.conf"); - // Unavailable /etc/resolv.conf fails initialization. - EXPECT_EQ(ARES_EFILE, ares_init(&channel)); + // Unavailable /etc/resolv.conf falls back to defaults + EXPECT_EQ(ARES_SUCCESS, ares_init(&channel)); return HasFailure(); } CONTAINED_TEST_F(LibraryTest, ContainerNsswitchConfNotReadable, @@ -470,6 +490,41 @@ CONTAINED_TEST_F(LibraryTest, ContainerSvcConfNotReadable, return HasFailure(); } +NameContentList rotateenv = { + {"/etc/resolv.conf", "nameserver 1.2.3.4\n" + "search first.com second.com\n" + "options rotate\n"}}; +CONTAINED_TEST_F(LibraryTest, ContainerRotateInit, + "myhostname", "mydomainname.org", rotateenv) { + ares_channel channel = nullptr; + EXPECT_EQ(ARES_SUCCESS, ares_init(&channel)); + + struct ares_options opts; + int optmask = 0; + ares_save_options(channel, &opts, &optmask); + EXPECT_EQ(ARES_OPT_ROTATE, (optmask & ARES_OPT_ROTATE)); + ares_destroy_options(&opts); + + ares_destroy(channel); + return HasFailure(); +} + +CONTAINED_TEST_F(LibraryTest, ContainerRotateOverride, + "myhostname", "mydomainname.org", rotateenv) { + ares_channel channel = nullptr; + struct ares_options opts = {0}; + int optmask = ARES_OPT_NOROTATE; + EXPECT_EQ(ARES_SUCCESS, ares_init_options(&channel, &opts, optmask)); + + optmask = 0; + ares_save_options(channel, &opts, &optmask); + EXPECT_EQ(ARES_OPT_NOROTATE, (optmask & ARES_OPT_NOROTATE)); + ares_destroy_options(&opts); + + ares_destroy(channel); + return HasFailure(); +} + NameContentList multiresolv = { {"/etc/resolv.conf", " nameserver 1::2 ; ;;\n" " domain first.com\n"}, diff --git a/test/ares-test-live.cc b/test/ares-test-live.cc index bbf9b4e..b8ff8eb 100644 --- a/test/ares-test-live.cc +++ b/test/ares-test-live.cc @@ -157,7 +157,9 @@ TEST_P(DefaultChannelModeTest, LiveGetLocalhostByAddrV4) { TEST_P(DefaultChannelModeTest, LiveGetLocalhostByAddrV6) { HostResult result; - struct in6_addr addr = in6addr_loopback; + struct in6_addr addr; + memset(&addr, 0, sizeof(addr)); + addr.s6_addr[15] = 1; // in6addr_loopback ares_gethostbyaddr(channel_, &addr, sizeof(addr), AF_INET6, HostCallback, &result); Process(); EXPECT_TRUE(result.done_); @@ -203,7 +205,7 @@ INSTANTIATE_TEST_CASE_P(Modes, DefaultChannelModeTest, TEST_F(DefaultChannelTest, LiveSearchA) { SearchResult result; - ares_search(channel_, "www.facebook.com.", ns_c_in, ns_t_a, + ares_search(channel_, "www.youtube.com.", ns_c_in, ns_t_a, SearchCallback, &result); Process(); EXPECT_TRUE(result.done_); diff --git a/test/ares-test-main.cc b/test/ares-test-main.cc index 329d34d..f7e90cb 100644 --- a/test/ares-test-main.cc +++ b/test/ares-test-main.cc @@ -4,15 +4,20 @@ #include "ares-test.h" int main(int argc, char* argv[]) { - ::testing::InitGoogleTest(&argc, argv); + std::vector gtest_argv = {argv[0]}; for (int ii = 1; ii < argc; ii++) { if (strcmp(argv[ii], "-v") == 0) { ares::test::verbose = true; } else if ((strcmp(argv[ii], "-p") == 0) && (ii + 1 < argc)) { ii++; ares::test::mock_port = atoi(argv[ii]); + } else { + gtest_argv.push_back(argv[ii]); } } + int gtest_argc = gtest_argv.size(); + gtest_argv.push_back(nullptr); + ::testing::InitGoogleTest(>est_argc, gtest_argv.data()); #ifdef WIN32 WORD wVersionRequested = MAKEWORD(2, 2); diff --git a/test/ares-test-misc.cc b/test/ares-test-misc.cc index bde4678..5e5bc0b 100644 --- a/test/ares-test-misc.cc +++ b/test/ares-test-misc.cc @@ -193,6 +193,19 @@ TEST_F(LibraryTest, CreateQuery) { EXPECT_EQ(expected, actual); } +TEST_F(LibraryTest, CreateQueryTrailingEscapedDot) { + byte* p; + int len; + EXPECT_EQ(ARES_SUCCESS, + ares_create_query("example.com\\.", ns_c_in, ns_t_a, 0x1234, 0, + &p, &len, 0)); + std::vector data(p, p + len); + ares_free_string(p); + + std::string actual = PacketToString(data); + EXPECT_EQ("REQ QRY Q:{'example.com\\.' IN A}", actual); +} + TEST_F(LibraryTest, CreateQueryFailures) { byte* p; int len; diff --git a/test/ares-test-mock.cc b/test/ares-test-mock.cc index 29b77b1..2cbe6b4 100644 --- a/test/ares-test-mock.cc +++ b/test/ares-test-mock.cc @@ -647,17 +647,17 @@ TEST_P(MockChannelTest, UnspecifiedFamilyV6) { } TEST_P(MockChannelTest, UnspecifiedFamilyV4) { + DNSPacket rsp6; + rsp6.set_response().set_aa() + .add_question(new DNSQuestion("example.com", ns_t_aaaa)); + ON_CALL(server_, OnRequest("example.com", ns_t_aaaa)) + .WillByDefault(SetReply(&server_, &rsp6)); DNSPacket rsp4; rsp4.set_response().set_aa() .add_question(new DNSQuestion("example.com", ns_t_a)) .add_answer(new DNSARR("example.com", 100, {2, 3, 4, 5})); ON_CALL(server_, OnRequest("example.com", ns_t_a)) .WillByDefault(SetReply(&server_, &rsp4)); - DNSPacket rsp6; - rsp6.set_response().set_aa() - .add_question(new DNSQuestion("example.com", ns_t_aaaa)); - ON_CALL(server_, OnRequest("example.com", ns_t_aaaa)) - .WillByDefault(SetReply(&server_, &rsp6)); HostResult result; ares_gethostbyname(channel_, "example.com.", AF_UNSPEC, HostCallback, &result); @@ -669,17 +669,40 @@ TEST_P(MockChannelTest, UnspecifiedFamilyV4) { } TEST_P(MockChannelTest, UnspecifiedFamilyNoData) { + DNSPacket rsp6; + rsp6.set_response().set_aa() + .add_question(new DNSQuestion("example.com", ns_t_aaaa)) + .add_answer(new DNSCnameRR("example.com", 100, "elsewhere.com")); + ON_CALL(server_, OnRequest("example.com", ns_t_aaaa)) + .WillByDefault(SetReply(&server_, &rsp6)); DNSPacket rsp4; rsp4.set_response().set_aa() .add_question(new DNSQuestion("example.com", ns_t_a)); ON_CALL(server_, OnRequest("example.com", ns_t_a)) .WillByDefault(SetReply(&server_, &rsp4)); + + HostResult result; + ares_gethostbyname(channel_, "example.com.", AF_UNSPEC, HostCallback, &result); + Process(); + EXPECT_TRUE(result.done_); + std::stringstream ss; + ss << result.host_; + EXPECT_EQ("{'' aliases=[] addrs=[]}", ss.str()); +} + +TEST_P(MockChannelTest, UnspecifiedFamilyCname6A4) { DNSPacket rsp6; rsp6.set_response().set_aa() .add_question(new DNSQuestion("example.com", ns_t_aaaa)) .add_answer(new DNSCnameRR("example.com", 100, "elsewhere.com")); ON_CALL(server_, OnRequest("example.com", ns_t_aaaa)) .WillByDefault(SetReply(&server_, &rsp6)); + DNSPacket rsp4; + rsp4.set_response().set_aa() + .add_question(new DNSQuestion("example.com", ns_t_a)) + .add_answer(new DNSARR("example.com", 100, {1, 2, 3, 4})); + ON_CALL(server_, OnRequest("example.com", ns_t_a)) + .WillByDefault(SetReply(&server_, &rsp4)); HostResult result; ares_gethostbyname(channel_, "example.com.", AF_UNSPEC, HostCallback, &result); @@ -687,7 +710,7 @@ TEST_P(MockChannelTest, UnspecifiedFamilyNoData) { EXPECT_TRUE(result.done_); std::stringstream ss; ss << result.host_; - EXPECT_EQ("{'' aliases=[] addrs=[]}", ss.str()); + EXPECT_EQ("{'example.com' aliases=[] addrs=[1.2.3.4]}", ss.str()); } TEST_P(MockChannelTest, ExplicitIP) { diff --git a/test/ares-test.cc b/test/ares-test.cc index 96c80b9..b86cba4 100644 --- a/test/ares-test.cc +++ b/test/ares-test.cc @@ -180,7 +180,7 @@ MockServer::MockServer(int family, int port, int tcpport) struct sockaddr_in6 addr; memset(&addr, 0, sizeof(addr)); addr.sin6_family = AF_INET6; - addr.sin6_addr = in6addr_any; + memset(&addr.sin6_addr, 0, sizeof(addr.sin6_addr)); // in6addr_any addr.sin6_port = htons(tcpport_); int tcprc = bind(tcpfd_, (struct sockaddr*)&addr, sizeof(addr)); EXPECT_EQ(0, tcprc) << "Failed to bind AF_INET6 to TCP port " << tcpport_; diff --git a/test/dns-dump.cc b/test/dns-dump.cc new file mode 100644 index 0000000..023de36 --- /dev/null +++ b/test/dns-dump.cc @@ -0,0 +1,35 @@ +#include +#include +#include + +#include +#include + +#include "dns-proto.h" + +namespace ares { + +static void ShowFile(const char* filename) { + int fd = open(filename, O_RDONLY); + if (fd < 0) { + std::cerr << "Failed to open '" << filename << "'" << std::endl; + return; + } + std::vector contents; + while (true) { + unsigned char buffer[1024]; + int len = read(fd, buffer, sizeof(buffer)); + if (len <= 0) break; + contents.insert(contents.end(), buffer, buffer + len); + } + std::cout << PacketToString(contents) << std::endl; +} + +} // namespace ares + +int main(int argc, char* argv[]) { + for (int ii = 1; ii < argc; ++ii) { + ares::ShowFile(argv[ii]); + } +} + diff --git a/test/dns-proto.cc b/test/dns-proto.cc index 8814d28..8eb7f2e 100644 --- a/test/dns-proto.cc +++ b/test/dns-proto.cc @@ -4,6 +4,9 @@ #include "ares.h" #include "ares_dns.h" +#include +#include + #include namespace ares { -- cgit v1.2.3 From f943ec081f7860198d407bfd1199058f841f34da Mon Sep 17 00:00:00 2001 From: Yu Jiung Date: Wed, 9 Nov 2016 11:30:42 +0900 Subject: Remove unused files and update spec file version Change-Id: I55aba1ebcb3cf685b5f61f3608b0601c1f210290 --- Makefile.in | 2155 -- aclocal.m4 | 1209 -- ares_build.h | 194 - ares_cancel.pdf | Bin 15981 -> 0 bytes ares_config.h.in | 501 - ares_create_query.pdf | Bin 21150 -> 0 bytes ares_destroy.pdf | Bin 17145 -> 0 bytes ares_destroy_options.pdf | Bin 16747 -> 0 bytes ares_dup.pdf | Bin 17284 -> 0 bytes ares_expand_name.pdf | Bin 19482 -> 0 bytes ares_expand_string.pdf | Bin 17611 -> 0 bytes ares_fds.pdf | Bin 17835 -> 0 bytes ares_free_data.pdf | Bin 18022 -> 0 bytes ares_free_hostent.pdf | Bin 17772 -> 0 bytes ares_free_string.pdf | Bin 16518 -> 0 bytes ares_get_servers.pdf | Bin 19990 -> 0 bytes ares_get_servers_ports.pdf | Bin 2217 -> 0 bytes ares_gethostbyaddr.pdf | Bin 21563 -> 0 bytes ares_gethostbyname.pdf | Bin 21928 -> 0 bytes ares_gethostbyname_file.pdf | Bin 20979 -> 0 bytes ares_getnameinfo.pdf | Bin 24409 -> 0 bytes ares_getsock.pdf | Bin 19171 -> 0 bytes ares_inet_ntop.pdf | Bin 17320 -> 0 bytes ares_inet_pton.pdf | Bin 16607 -> 0 bytes ares_init.pdf | Bin 19730 -> 0 bytes ares_init_options.pdf | Bin 32448 -> 0 bytes ares_library_cleanup.pdf | Bin 22301 -> 0 bytes ares_library_init.pdf | Bin 25121 -> 0 bytes ares_mkquery.pdf | Bin 22034 -> 0 bytes ares_parse_a_reply.pdf | Bin 19043 -> 0 bytes ares_parse_aaaa_reply.pdf | Bin 18910 -> 0 bytes ares_parse_mx_reply.pdf | Bin 20153 -> 0 bytes ares_parse_ns_reply.pdf | Bin 18328 -> 0 bytes ares_parse_ptr_reply.pdf | Bin 19362 -> 0 bytes ares_parse_soa_reply.pdf | Bin 18795 -> 0 bytes ares_parse_srv_reply.pdf | Bin 20049 -> 0 bytes ares_parse_txt_reply.pdf | Bin 22142 -> 0 bytes ares_process.pdf | Bin 21140 -> 0 bytes ares_query.pdf | Bin 23703 -> 0 bytes ares_save_options.pdf | Bin 19626 -> 0 bytes ares_search.pdf | Bin 23691 -> 0 bytes ares_send.pdf | Bin 21752 -> 0 bytes ares_set_local_dev.pdf | Bin 17319 -> 0 bytes ares_set_local_ip4.pdf | Bin 16005 -> 0 bytes ares_set_local_ip6.pdf | Bin 16600 -> 0 bytes ares_set_servers.pdf | Bin 20124 -> 0 bytes ares_set_servers_csv.pdf | Bin 18503 -> 0 bytes ares_set_servers_ports.pdf | Bin 2217 -> 0 bytes ares_set_servers_ports_csv.pdf | Bin 2217 -> 0 bytes ares_set_socket_callback.pdf | Bin 19226 -> 0 bytes ares_set_socket_configure_callback.pdf | Bin 19138 -> 0 bytes ares_set_sortlist.pdf | Bin 17856 -> 0 bytes ares_strerror.pdf | Bin 15058 -> 0 bytes ares_timeout.pdf | Bin 18550 -> 0 bytes ares_version.pdf | Bin 16431 -> 0 bytes compile | 347 - config.guess | 1441 -- config.sub | 1813 -- configure | 34744 ------------------------------ depcomp | 791 - ltmain.sh | 11156 ---------- m4/libtool.m4 | 8388 -------- m4/ltoptions.m4 | 437 - m4/ltsugar.m4 | 124 - m4/ltversion.m4 | 23 - m4/lt~obsolete.m4 | 99 - missing | 215 - packaging/c-ares.spec | 2 +- test-driver | 148 - test/Makefile.am | 39 - test/Makefile.in | 1374 -- test/Makefile.inc | 29 - test/aclocal.m4 | 1162 - test/ares-fuzz.c | 58 - test/ares-test-fuzz.c | 46 - test/ares-test-init.cc | 595 - test/ares-test-internal.cc | 387 - test/ares-test-live.cc | 594 - test/ares-test-main.cc | 37 - test/ares-test-misc.cc | 473 - test/ares-test-mock.cc | 1161 - test/ares-test-ns.cc | 199 - test/ares-test-parse-a.cc | 362 - test/ares-test-parse-aaaa.cc | 191 - test/ares-test-parse-mx.cc | 141 - test/ares-test-parse-naptr.cc | 119 - test/ares-test-parse-ns.cc | 119 - test/ares-test-parse-ptr.cc | 249 - test/ares-test-parse-soa.cc | 108 - test/ares-test-parse-srv.cc | 288 - test/ares-test-parse-txt.cc | 266 - test/ares-test-parse.cc | 219 - test/ares-test.cc | 667 - test/ares-test.h | 383 - test/config.h.in | 80 - test/configure | 19567 ----------------- test/configure.ac | 22 - test/dns-dump.cc | 35 - test/dns-proto-test.cc | 131 - test/dns-proto.cc | 637 - test/dns-proto.h | 242 - test/gmock-1.7.0/gtest/src/gtest-all.cc | 48 - test/gmock-1.7.0/src/gmock-all.cc | 47 - 103 files changed, 1 insertion(+), 93861 deletions(-) delete mode 100644 Makefile.in delete mode 100644 aclocal.m4 delete mode 100644 ares_build.h delete mode 100644 ares_cancel.pdf delete mode 100644 ares_config.h.in delete mode 100644 ares_create_query.pdf delete mode 100644 ares_destroy.pdf delete mode 100644 ares_destroy_options.pdf delete mode 100644 ares_dup.pdf delete mode 100644 ares_expand_name.pdf delete mode 100644 ares_expand_string.pdf delete mode 100644 ares_fds.pdf delete mode 100644 ares_free_data.pdf delete mode 100644 ares_free_hostent.pdf delete mode 100644 ares_free_string.pdf delete mode 100644 ares_get_servers.pdf delete mode 100644 ares_get_servers_ports.pdf delete mode 100644 ares_gethostbyaddr.pdf delete mode 100644 ares_gethostbyname.pdf delete mode 100644 ares_gethostbyname_file.pdf delete mode 100644 ares_getnameinfo.pdf delete mode 100644 ares_getsock.pdf delete mode 100644 ares_inet_ntop.pdf delete mode 100644 ares_inet_pton.pdf delete mode 100644 ares_init.pdf delete mode 100644 ares_init_options.pdf delete mode 100644 ares_library_cleanup.pdf delete mode 100644 ares_library_init.pdf delete mode 100644 ares_mkquery.pdf delete mode 100644 ares_parse_a_reply.pdf delete mode 100644 ares_parse_aaaa_reply.pdf delete mode 100644 ares_parse_mx_reply.pdf delete mode 100644 ares_parse_ns_reply.pdf delete mode 100644 ares_parse_ptr_reply.pdf delete mode 100644 ares_parse_soa_reply.pdf delete mode 100644 ares_parse_srv_reply.pdf delete mode 100644 ares_parse_txt_reply.pdf delete mode 100644 ares_process.pdf delete mode 100644 ares_query.pdf delete mode 100644 ares_save_options.pdf delete mode 100644 ares_search.pdf delete mode 100644 ares_send.pdf delete mode 100644 ares_set_local_dev.pdf delete mode 100644 ares_set_local_ip4.pdf delete mode 100644 ares_set_local_ip6.pdf delete mode 100644 ares_set_servers.pdf delete mode 100644 ares_set_servers_csv.pdf delete mode 100644 ares_set_servers_ports.pdf delete mode 100644 ares_set_servers_ports_csv.pdf delete mode 100644 ares_set_socket_callback.pdf delete mode 100644 ares_set_socket_configure_callback.pdf delete mode 100644 ares_set_sortlist.pdf delete mode 100644 ares_strerror.pdf delete mode 100644 ares_timeout.pdf delete mode 100644 ares_version.pdf delete mode 100755 compile delete mode 100755 config.guess delete mode 100755 config.sub delete mode 100755 configure delete mode 100755 depcomp delete mode 100644 ltmain.sh delete mode 100644 m4/libtool.m4 delete mode 100644 m4/ltoptions.m4 delete mode 100644 m4/ltsugar.m4 delete mode 100644 m4/ltversion.m4 delete mode 100644 m4/lt~obsolete.m4 delete mode 100755 missing delete mode 100755 test-driver delete mode 100644 test/Makefile.am delete mode 100644 test/Makefile.in delete mode 100644 test/Makefile.inc delete mode 100644 test/aclocal.m4 delete mode 100644 test/ares-fuzz.c delete mode 100644 test/ares-test-fuzz.c delete mode 100644 test/ares-test-init.cc delete mode 100644 test/ares-test-internal.cc delete mode 100644 test/ares-test-live.cc delete mode 100644 test/ares-test-main.cc delete mode 100644 test/ares-test-misc.cc delete mode 100644 test/ares-test-mock.cc delete mode 100644 test/ares-test-ns.cc delete mode 100644 test/ares-test-parse-a.cc delete mode 100644 test/ares-test-parse-aaaa.cc delete mode 100644 test/ares-test-parse-mx.cc delete mode 100644 test/ares-test-parse-naptr.cc delete mode 100644 test/ares-test-parse-ns.cc delete mode 100644 test/ares-test-parse-ptr.cc delete mode 100644 test/ares-test-parse-soa.cc delete mode 100644 test/ares-test-parse-srv.cc delete mode 100644 test/ares-test-parse-txt.cc delete mode 100644 test/ares-test-parse.cc delete mode 100644 test/ares-test.cc delete mode 100644 test/ares-test.h delete mode 100644 test/config.h.in delete mode 100755 test/configure delete mode 100644 test/configure.ac delete mode 100644 test/dns-dump.cc delete mode 100644 test/dns-proto-test.cc delete mode 100644 test/dns-proto.cc delete mode 100644 test/dns-proto.h delete mode 100644 test/gmock-1.7.0/gtest/src/gtest-all.cc delete mode 100644 test/gmock-1.7.0/src/gmock-all.cc diff --git a/Makefile.in b/Makefile.in deleted file mode 100644 index 7ae617a..0000000 --- a/Makefile.in +++ /dev/null @@ -1,2155 +0,0 @@ -# Makefile.in generated by automake 1.15 from Makefile.am. -# @configure_input@ - -# Copyright (C) 1994-2014 Free Software Foundation, Inc. - -# This Makefile.in is free software; the Free Software Foundation -# gives unlimited permission to copy and/or distribute it, -# with or without modifications, as long as this notice is preserved. - -# This program is distributed in the hope that it will be useful, -# but WITHOUT ANY WARRANTY, to the extent permitted by law; without -# even the implied warranty of MERCHANTABILITY or FITNESS FOR A -# PARTICULAR PURPOSE. - -@SET_MAKE@ - - - - -VPATH = @srcdir@ -am__is_gnu_make = { \ - if test -z '$(MAKELEVEL)'; then \ - false; \ - elif test -n '$(MAKE_HOST)'; then \ - true; \ - elif test -n '$(MAKE_VERSION)' && test -n '$(CURDIR)'; then \ - true; \ - else \ - false; \ - fi; \ -} -am__make_running_with_option = \ - case $${target_option-} in \ - ?) ;; \ - *) echo "am__make_running_with_option: internal error: invalid" \ - "target option '$${target_option-}' specified" >&2; \ - exit 1;; \ - esac; \ - has_opt=no; \ - sane_makeflags=$$MAKEFLAGS; \ - if $(am__is_gnu_make); then \ - sane_makeflags=$$MFLAGS; \ - else \ - case $$MAKEFLAGS in \ - *\\[\ \ ]*) \ - bs=\\; \ - sane_makeflags=`printf '%s\n' "$$MAKEFLAGS" \ - | sed "s/$$bs$$bs[$$bs $$bs ]*//g"`;; \ - esac; \ - fi; \ - skip_next=no; \ - strip_trailopt () \ - { \ - flg=`printf '%s\n' "$$flg" | sed "s/$$1.*$$//"`; \ - }; \ - for flg in $$sane_makeflags; do \ - test $$skip_next = yes && { skip_next=no; continue; }; \ - case $$flg in \ - *=*|--*) continue;; \ - -*I) strip_trailopt 'I'; skip_next=yes;; \ - -*I?*) strip_trailopt 'I';; \ - -*O) strip_trailopt 'O'; skip_next=yes;; \ - -*O?*) strip_trailopt 'O';; \ - -*l) strip_trailopt 'l'; skip_next=yes;; \ - -*l?*) strip_trailopt 'l';; \ - -[dEDm]) skip_next=yes;; \ - -[JT]) skip_next=yes;; \ - esac; \ - case $$flg in \ - *$$target_option*) has_opt=yes; break;; \ - esac; \ - done; \ - test $$has_opt = yes -am__make_dryrun = (target_option=n; $(am__make_running_with_option)) -am__make_keepgoing = (target_option=k; $(am__make_running_with_option)) -pkgdatadir = $(datadir)/@PACKAGE@ -pkgincludedir = $(includedir)/@PACKAGE@ -pkglibdir = $(libdir)/@PACKAGE@ -pkglibexecdir = $(libexecdir)/@PACKAGE@ -am__cd = CDPATH="$${ZSH_VERSION+.}$(PATH_SEPARATOR)" && cd -install_sh_DATA = $(install_sh) -c -m 644 -install_sh_PROGRAM = $(install_sh) -c -install_sh_SCRIPT = $(install_sh) -c -INSTALL_HEADER = $(INSTALL_DATA) -transform = $(program_transform_name) -NORMAL_INSTALL = : -PRE_INSTALL = : -POST_INSTALL = : -NORMAL_UNINSTALL = : -PRE_UNINSTALL = : -POST_UNINSTALL = : -build_triplet = @build@ -host_triplet = @host@ -noinst_PROGRAMS = $(am__EXEEXT_1) -@CARES_LT_SHLIB_USE_VERSION_INFO_TRUE@am__append_1 = $(CARES_VERSION_INFO) -@CARES_LT_SHLIB_USE_NO_UNDEFINED_TRUE@am__append_2 = -no-undefined -@CARES_LT_SHLIB_USE_MIMPURE_TEXT_TRUE@am__append_3 = -mimpure-text -@USE_CPPFLAG_CARES_STATICLIB_TRUE@am__append_4 = $(CPPFLAG_CARES_STATICLIB) -@DOING_CARES_SYMBOL_HIDING_TRUE@am__append_5 = $(CFLAG_CARES_SYMBOL_HIDING) -@DOING_CARES_SYMBOL_HIDING_TRUE@am__append_6 = -DCARES_SYMBOL_HIDING -subdir = . -SUBDIRS = -ACLOCAL_M4 = $(top_srcdir)/aclocal.m4 -am__aclocal_m4_deps = $(top_srcdir)/m4/ax_code_coverage.m4 \ - $(top_srcdir)/m4/ax_cxx_compile_stdcxx_11.m4 \ - $(top_srcdir)/m4/cares-compilers.m4 \ - $(top_srcdir)/m4/cares-confopts.m4 \ - $(top_srcdir)/m4/cares-functions.m4 \ - $(top_srcdir)/m4/cares-override.m4 \ - $(top_srcdir)/m4/cares-reentrant.m4 \ - $(top_srcdir)/m4/libtool.m4 $(top_srcdir)/m4/ltoptions.m4 \ - $(top_srcdir)/m4/ltsugar.m4 $(top_srcdir)/m4/ltversion.m4 \ - $(top_srcdir)/m4/lt~obsolete.m4 \ - $(top_srcdir)/m4/xc-am-iface.m4 \ - $(top_srcdir)/m4/xc-cc-check.m4 \ - $(top_srcdir)/m4/xc-lt-iface.m4 \ - $(top_srcdir)/m4/xc-translit.m4 \ - $(top_srcdir)/m4/xc-val-flgs.m4 \ - $(top_srcdir)/m4/zz40-xc-ovr.m4 \ - $(top_srcdir)/m4/zz50-xc-ovr.m4 \ - $(top_srcdir)/m4/zz60-xc-ovr.m4 $(top_srcdir)/acinclude.m4 \ - $(top_srcdir)/configure.ac -am__configure_deps = $(am__aclocal_m4_deps) $(CONFIGURE_DEPENDENCIES) \ - $(ACLOCAL_M4) -DIST_COMMON = $(srcdir)/Makefile.am $(top_srcdir)/configure \ - $(am__configure_deps) $(libcares_la_HEADERS) \ - $(am__DIST_COMMON) -am__CONFIG_DISTCLEAN_FILES = config.status config.cache config.log \ - configure.lineno config.status.lineno -mkinstalldirs = $(SHELL) $(top_srcdir)/mkinstalldirs -CONFIG_HEADER = ares_config.h ares_build.h -CONFIG_CLEAN_FILES = libcares.pc -CONFIG_CLEAN_VPATH_FILES = -am__vpath_adj_setup = srcdirstrip=`echo "$(srcdir)" | sed 's|.|.|g'`; -am__vpath_adj = case $$p in \ - $(srcdir)/*) f=`echo "$$p" | sed "s|^$$srcdirstrip/||"`;; \ - *) f=$$p;; \ - esac; -am__strip_dir = f=`echo $$p | sed -e 's|^.*/||'`; -am__install_max = 40 -am__nobase_strip_setup = \ - srcdirstrip=`echo "$(srcdir)" | sed 's/[].[^$$\\*|]/\\\\&/g'` -am__nobase_strip = \ - for p in $$list; do echo "$$p"; done | sed -e "s|$$srcdirstrip/||" -am__nobase_list = $(am__nobase_strip_setup); \ - for p in $$list; do echo "$$p $$p"; done | \ - sed "s| $$srcdirstrip/| |;"' / .*\//!s/ .*/ ./; s,\( .*\)/[^/]*$$,\1,' | \ - $(AWK) 'BEGIN { files["."] = "" } { files[$$2] = files[$$2] " " $$1; \ - if (++n[$$2] == $(am__install_max)) \ - { print $$2, files[$$2]; n[$$2] = 0; files[$$2] = "" } } \ - END { for (dir in files) print dir, files[dir] }' -am__base_list = \ - sed '$$!N;$$!N;$$!N;$$!N;$$!N;$$!N;$$!N;s/\n/ /g' | \ - sed '$$!N;$$!N;$$!N;$$!N;s/\n/ /g' -am__uninstall_files_from_dir = { \ - test -z "$$files" \ - || { test ! -d "$$dir" && test ! -f "$$dir" && test ! -r "$$dir"; } \ - || { echo " ( cd '$$dir' && rm -f" $$files ")"; \ - $(am__cd) "$$dir" && rm -f $$files; }; \ - } -am__installdirs = "$(DESTDIR)$(libdir)" "$(DESTDIR)$(man3dir)" \ - "$(DESTDIR)$(pkgconfigdir)" "$(DESTDIR)$(libcares_ladir)" -LTLIBRARIES = $(lib_LTLIBRARIES) -libcares_la_LIBADD = -am__objects_1 = libcares_la-ares__close_sockets.lo \ - libcares_la-ares__get_hostent.lo \ - libcares_la-ares__read_line.lo libcares_la-ares__timeval.lo \ - libcares_la-ares_cancel.lo libcares_la-ares_data.lo \ - libcares_la-ares_destroy.lo libcares_la-ares_expand_name.lo \ - libcares_la-ares_expand_string.lo libcares_la-ares_fds.lo \ - libcares_la-ares_free_hostent.lo \ - libcares_la-ares_free_string.lo libcares_la-ares_getenv.lo \ - libcares_la-ares_gethostbyaddr.lo \ - libcares_la-ares_gethostbyname.lo \ - libcares_la-ares_getnameinfo.lo libcares_la-ares_getsock.lo \ - libcares_la-ares_init.lo libcares_la-ares_library_init.lo \ - libcares_la-ares_llist.lo libcares_la-ares_mkquery.lo \ - libcares_la-ares_create_query.lo libcares_la-ares_nowarn.lo \ - libcares_la-ares_options.lo libcares_la-ares_parse_a_reply.lo \ - libcares_la-ares_parse_aaaa_reply.lo \ - libcares_la-ares_parse_mx_reply.lo \ - libcares_la-ares_parse_naptr_reply.lo \ - libcares_la-ares_parse_ns_reply.lo \ - libcares_la-ares_parse_ptr_reply.lo \ - libcares_la-ares_parse_soa_reply.lo \ - libcares_la-ares_parse_srv_reply.lo \ - libcares_la-ares_parse_txt_reply.lo \ - libcares_la-ares_platform.lo libcares_la-ares_process.lo \ - libcares_la-ares_query.lo libcares_la-ares_search.lo \ - libcares_la-ares_send.lo libcares_la-ares_strcasecmp.lo \ - libcares_la-ares_strdup.lo libcares_la-ares_strerror.lo \ - libcares_la-ares_timeout.lo libcares_la-ares_version.lo \ - libcares_la-ares_writev.lo libcares_la-bitncmp.lo \ - libcares_la-inet_net_pton.lo libcares_la-inet_ntop.lo \ - libcares_la-windows_port.lo -am__objects_2 = -am_libcares_la_OBJECTS = $(am__objects_1) $(am__objects_2) -libcares_la_OBJECTS = $(am_libcares_la_OBJECTS) -AM_V_lt = $(am__v_lt_@AM_V@) -am__v_lt_ = $(am__v_lt_@AM_DEFAULT_V@) -am__v_lt_0 = --silent -am__v_lt_1 = -libcares_la_LINK = $(LIBTOOL) $(AM_V_lt) --tag=CC $(AM_LIBTOOLFLAGS) \ - $(LIBTOOLFLAGS) --mode=link $(CCLD) $(libcares_la_CFLAGS) \ - $(CFLAGS) $(libcares_la_LDFLAGS) $(LDFLAGS) -o $@ -@CURLDEBUG_FALSE@am__EXEEXT_1 = ahost$(EXEEXT) adig$(EXEEXT) \ -@CURLDEBUG_FALSE@ acountry$(EXEEXT) -PROGRAMS = $(noinst_PROGRAMS) -am__objects_3 = acountry-ares_getopt.$(OBJEXT) \ - acountry-ares_nowarn.$(OBJEXT) \ - acountry-ares_strcasecmp.$(OBJEXT) -am_acountry_OBJECTS = acountry-acountry.$(OBJEXT) $(am__objects_3) \ - $(am__objects_2) -acountry_OBJECTS = $(am_acountry_OBJECTS) -acountry_DEPENDENCIES = $(top_builddir)/libcares.la -acountry_LINK = $(LIBTOOL) $(AM_V_lt) --tag=CC $(AM_LIBTOOLFLAGS) \ - $(LIBTOOLFLAGS) --mode=link $(CCLD) $(acountry_CFLAGS) \ - $(CFLAGS) $(AM_LDFLAGS) $(LDFLAGS) -o $@ -am__objects_4 = adig-ares_getopt.$(OBJEXT) adig-ares_nowarn.$(OBJEXT) \ - adig-ares_strcasecmp.$(OBJEXT) -am_adig_OBJECTS = adig-adig.$(OBJEXT) $(am__objects_4) \ - $(am__objects_2) -adig_OBJECTS = $(am_adig_OBJECTS) -adig_DEPENDENCIES = $(top_builddir)/libcares.la -adig_LINK = $(LIBTOOL) $(AM_V_lt) --tag=CC $(AM_LIBTOOLFLAGS) \ - $(LIBTOOLFLAGS) --mode=link $(CCLD) $(adig_CFLAGS) $(CFLAGS) \ - $(AM_LDFLAGS) $(LDFLAGS) -o $@ -am__objects_5 = ahost-ares_getopt.$(OBJEXT) \ - ahost-ares_nowarn.$(OBJEXT) ahost-ares_strcasecmp.$(OBJEXT) -am_ahost_OBJECTS = ahost-ahost.$(OBJEXT) $(am__objects_5) \ - $(am__objects_2) -ahost_OBJECTS = $(am_ahost_OBJECTS) -ahost_DEPENDENCIES = $(top_builddir)/libcares.la -ahost_LINK = $(LIBTOOL) $(AM_V_lt) --tag=CC $(AM_LIBTOOLFLAGS) \ - $(LIBTOOLFLAGS) --mode=link $(CCLD) $(ahost_CFLAGS) $(CFLAGS) \ - $(AM_LDFLAGS) $(LDFLAGS) -o $@ -AM_V_P = $(am__v_P_@AM_V@) -am__v_P_ = $(am__v_P_@AM_DEFAULT_V@) -am__v_P_0 = false -am__v_P_1 = : -AM_V_GEN = $(am__v_GEN_@AM_V@) -am__v_GEN_ = $(am__v_GEN_@AM_DEFAULT_V@) -am__v_GEN_0 = @echo " GEN " $@; -am__v_GEN_1 = -AM_V_at = $(am__v_at_@AM_V@) -am__v_at_ = $(am__v_at_@AM_DEFAULT_V@) -am__v_at_0 = @ -am__v_at_1 = -DEFAULT_INCLUDES = -depcomp = $(SHELL) $(top_srcdir)/depcomp -am__depfiles_maybe = depfiles -am__mv = mv -f -COMPILE = $(CC) $(DEFS) $(DEFAULT_INCLUDES) $(INCLUDES) $(AM_CPPFLAGS) \ - $(CPPFLAGS) $(AM_CFLAGS) $(CFLAGS) -LTCOMPILE = $(LIBTOOL) $(AM_V_lt) --tag=CC $(AM_LIBTOOLFLAGS) \ - $(LIBTOOLFLAGS) --mode=compile $(CC) $(DEFS) \ - $(DEFAULT_INCLUDES) $(INCLUDES) $(AM_CPPFLAGS) $(CPPFLAGS) \ - $(AM_CFLAGS) $(CFLAGS) -AM_V_CC = $(am__v_CC_@AM_V@) -am__v_CC_ = $(am__v_CC_@AM_DEFAULT_V@) -am__v_CC_0 = @echo " CC " $@; -am__v_CC_1 = -CCLD = $(CC) -LINK = $(LIBTOOL) $(AM_V_lt) --tag=CC $(AM_LIBTOOLFLAGS) \ - $(LIBTOOLFLAGS) --mode=link $(CCLD) $(AM_CFLAGS) $(CFLAGS) \ - $(AM_LDFLAGS) $(LDFLAGS) -o $@ -AM_V_CCLD = $(am__v_CCLD_@AM_V@) -am__v_CCLD_ = $(am__v_CCLD_@AM_DEFAULT_V@) -am__v_CCLD_0 = @echo " CCLD " $@; -am__v_CCLD_1 = -SOURCES = $(libcares_la_SOURCES) $(acountry_SOURCES) $(adig_SOURCES) \ - $(ahost_SOURCES) -DIST_SOURCES = $(libcares_la_SOURCES) $(acountry_SOURCES) \ - $(adig_SOURCES) $(ahost_SOURCES) -RECURSIVE_TARGETS = all-recursive check-recursive cscopelist-recursive \ - ctags-recursive dvi-recursive html-recursive info-recursive \ - install-data-recursive install-dvi-recursive \ - install-exec-recursive install-html-recursive \ - install-info-recursive install-pdf-recursive \ - install-ps-recursive install-recursive installcheck-recursive \ - installdirs-recursive pdf-recursive ps-recursive \ - tags-recursive uninstall-recursive -am__can_run_installinfo = \ - case $$AM_UPDATE_INFO_DIR in \ - n|no|NO) false;; \ - *) (install-info --version) >/dev/null 2>&1;; \ - esac -man3dir = $(mandir)/man3 -NROFF = nroff -MANS = $(man_MANS) -DATA = $(pkgconfig_DATA) -HEADERS = $(libcares_la_HEADERS) -RECURSIVE_CLEAN_TARGETS = mostlyclean-recursive clean-recursive \ - distclean-recursive maintainer-clean-recursive -am__recursive_targets = \ - $(RECURSIVE_TARGETS) \ - $(RECURSIVE_CLEAN_TARGETS) \ - $(am__extra_recursive_targets) -AM_RECURSIVE_TARGETS = $(am__recursive_targets:-recursive=) TAGS CTAGS \ - cscope distdir dist dist-all distcheck -am__tagged_files = $(HEADERS) $(SOURCES) $(TAGS_FILES) \ - $(LISP)ares_config.h.in ares_build.h.in -# Read a list of newline-separated strings from the standard input, -# and print each of them once, without duplicates. Input order is -# *not* preserved. -am__uniquify_input = $(AWK) '\ - BEGIN { nonempty = 0; } \ - { items[$$0] = 1; nonempty = 1; } \ - END { if (nonempty) { for (i in items) print i; }; } \ -' -# Make sure the list of sources is unique. This is necessary because, -# e.g., the same source file might be shared among _SOURCES variables -# for different programs/libraries. -am__define_uniq_tagged_files = \ - list='$(am__tagged_files)'; \ - unique=`for i in $$list; do \ - if test -f "$$i"; then echo $$i; else echo $(srcdir)/$$i; fi; \ - done | $(am__uniquify_input)` -ETAGS = etags -CTAGS = ctags -CSCOPE = cscope -am__DIST_COMMON = $(srcdir)/Makefile.in $(srcdir)/Makefile.inc \ - $(srcdir)/ares_build.h.in $(srcdir)/ares_config.h.in \ - $(srcdir)/libcares.pc.in AUTHORS INSTALL NEWS TODO compile \ - config.guess config.sub depcomp install-sh ltmain.sh missing \ - mkinstalldirs -DISTFILES = $(DIST_COMMON) $(DIST_SOURCES) $(TEXINFOS) $(EXTRA_DIST) -distdir = $(PACKAGE)-$(VERSION) -top_distdir = $(distdir) -am__remove_distdir = \ - if test -d "$(distdir)"; then \ - find "$(distdir)" -type d ! -perm -200 -exec chmod u+w {} ';' \ - && rm -rf "$(distdir)" \ - || { sleep 5 && rm -rf "$(distdir)"; }; \ - else :; fi -am__post_remove_distdir = $(am__remove_distdir) -am__relativize = \ - dir0=`pwd`; \ - sed_first='s,^\([^/]*\)/.*$$,\1,'; \ - sed_rest='s,^[^/]*/*,,'; \ - sed_last='s,^.*/\([^/]*\)$$,\1,'; \ - sed_butlast='s,/*[^/]*$$,,'; \ - while test -n "$$dir1"; do \ - first=`echo "$$dir1" | sed -e "$$sed_first"`; \ - if test "$$first" != "."; then \ - if test "$$first" = ".."; then \ - dir2=`echo "$$dir0" | sed -e "$$sed_last"`/"$$dir2"; \ - dir0=`echo "$$dir0" | sed -e "$$sed_butlast"`; \ - else \ - first2=`echo "$$dir2" | sed -e "$$sed_first"`; \ - if test "$$first2" = "$$first"; then \ - dir2=`echo "$$dir2" | sed -e "$$sed_rest"`; \ - else \ - dir2="../$$dir2"; \ - fi; \ - dir0="$$dir0"/"$$first"; \ - fi; \ - fi; \ - dir1=`echo "$$dir1" | sed -e "$$sed_rest"`; \ - done; \ - reldir="$$dir2" -DIST_ARCHIVES = $(distdir).tar.gz -GZIP_ENV = --best -DIST_TARGETS = dist-gzip -distuninstallcheck_listfiles = find . -type f -print -am__distuninstallcheck_listfiles = $(distuninstallcheck_listfiles) \ - | sed 's|^\./|$(prefix)/|' | grep -v '$(infodir)/dir$$' -distcleancheck_listfiles = find . -type f -print -ACLOCAL = @ACLOCAL@ -AMTAR = @AMTAR@ -AM_DEFAULT_VERBOSITY = @AM_DEFAULT_VERBOSITY@ -AR = @AR@ -AS = @AS@ -AUTOCONF = @AUTOCONF@ -AUTOHEADER = @AUTOHEADER@ -AUTOMAKE = @AUTOMAKE@ -AWK = @AWK@ -CARES_CFLAG_EXTRAS = @CARES_CFLAG_EXTRAS@ -CARES_PRIVATE_LIBS = @CARES_PRIVATE_LIBS@ -CC = @CC@ -CCDEPMODE = @CCDEPMODE@ - -# Add -Werror if defined -CFLAGS = @CFLAGS@ @CARES_CFLAG_EXTRAS@ -CFLAG_CARES_SYMBOL_HIDING = @CFLAG_CARES_SYMBOL_HIDING@ -CODE_COVERAGE_CFLAGS = @CODE_COVERAGE_CFLAGS@ -CODE_COVERAGE_ENABLED = @CODE_COVERAGE_ENABLED@ -CODE_COVERAGE_LDFLAGS = @CODE_COVERAGE_LDFLAGS@ -CPP = @CPP@ -CPPFLAGS = @CPPFLAGS@ -CPPFLAG_CARES_STATICLIB = @CPPFLAG_CARES_STATICLIB@ -CXX = @CXX@ -CXXCPP = @CXXCPP@ -CXXDEPMODE = @CXXDEPMODE@ -CXXFLAGS = @CXXFLAGS@ -CYGPATH_W = @CYGPATH_W@ -DEFS = @DEFS@ -DEPDIR = @DEPDIR@ -DLLTOOL = @DLLTOOL@ -DSYMUTIL = @DSYMUTIL@ -DUMPBIN = @DUMPBIN@ -ECHO_C = @ECHO_C@ -ECHO_N = @ECHO_N@ -ECHO_T = @ECHO_T@ -EGREP = @EGREP@ -EXEEXT = @EXEEXT@ -FGREP = @FGREP@ -GCOV = @GCOV@ -GENHTML = @GENHTML@ -GREP = @GREP@ -HAVE_CXX11 = @HAVE_CXX11@ -INSTALL = @INSTALL@ -INSTALL_DATA = @INSTALL_DATA@ -INSTALL_PROGRAM = @INSTALL_PROGRAM@ -INSTALL_SCRIPT = @INSTALL_SCRIPT@ -INSTALL_STRIP_PROGRAM = @INSTALL_STRIP_PROGRAM@ -LCOV = @LCOV@ -LD = @LD@ -LDFLAGS = @LDFLAGS@ -LIBOBJS = @LIBOBJS@ -LIBS = @LIBS@ -LIBTOOL = @LIBTOOL@ -LIPO = @LIPO@ -LN_S = @LN_S@ -LTLIBOBJS = @LTLIBOBJS@ -LT_SYS_LIBRARY_PATH = @LT_SYS_LIBRARY_PATH@ -MAINT = @MAINT@ -MAKEINFO = @MAKEINFO@ -MANIFEST_TOOL = @MANIFEST_TOOL@ -MKDIR_P = @MKDIR_P@ -NM = @NM@ -NMEDIT = @NMEDIT@ -OBJDUMP = @OBJDUMP@ -OBJEXT = @OBJEXT@ -OTOOL = @OTOOL@ -OTOOL64 = @OTOOL64@ -PACKAGE = @PACKAGE@ -PACKAGE_BUGREPORT = @PACKAGE_BUGREPORT@ -PACKAGE_NAME = @PACKAGE_NAME@ -PACKAGE_STRING = @PACKAGE_STRING@ -PACKAGE_TARNAME = @PACKAGE_TARNAME@ -PACKAGE_URL = @PACKAGE_URL@ -PACKAGE_VERSION = @PACKAGE_VERSION@ -PATH_SEPARATOR = @PATH_SEPARATOR@ -RANDOM_FILE = @RANDOM_FILE@ -RANLIB = @RANLIB@ -SED = @SED@ -SET_MAKE = @SET_MAKE@ -SHELL = @SHELL@ -STRIP = @STRIP@ -VERSION = @VERSION@ -abs_builddir = @abs_builddir@ -abs_srcdir = @abs_srcdir@ -abs_top_builddir = @abs_top_builddir@ -abs_top_srcdir = @abs_top_srcdir@ -ac_ct_AR = @ac_ct_AR@ -ac_ct_CC = @ac_ct_CC@ -ac_ct_CXX = @ac_ct_CXX@ -ac_ct_DUMPBIN = @ac_ct_DUMPBIN@ -am__include = @am__include@ -am__leading_dot = @am__leading_dot@ -am__quote = @am__quote@ -am__tar = @am__tar@ -am__untar = @am__untar@ -bindir = @bindir@ -build = @build@ -build_alias = @build_alias@ -build_cpu = @build_cpu@ -build_os = @build_os@ -build_vendor = @build_vendor@ -builddir = @builddir@ -datadir = @datadir@ -datarootdir = @datarootdir@ -docdir = @docdir@ -dvidir = @dvidir@ -exec_prefix = @exec_prefix@ -host = @host@ -host_alias = @host_alias@ -host_cpu = @host_cpu@ -host_os = @host_os@ -host_vendor = @host_vendor@ -htmldir = @htmldir@ -includedir = @includedir@ -infodir = @infodir@ -install_sh = @install_sh@ -libdir = @libdir@ -libexecdir = @libexecdir@ -localedir = @localedir@ -localstatedir = @localstatedir@ -mandir = @mandir@ -mkdir_p = @mkdir_p@ -oldincludedir = @oldincludedir@ -pdfdir = @pdfdir@ -prefix = @prefix@ -program_transform_name = @program_transform_name@ -psdir = @psdir@ -runstatedir = @runstatedir@ -sbindir = @sbindir@ -sharedstatedir = @sharedstatedir@ -srcdir = @srcdir@ -subdirs = @subdirs@ -sysconfdir = @sysconfdir@ -target_alias = @target_alias@ -top_build_prefix = @top_build_prefix@ -top_builddir = @top_builddir@ -top_srcdir = @top_srcdir@ -AUTOMAKE_OPTIONS = foreign nostdinc -ACLOCAL_AMFLAGS = -I m4 -@CURLDEBUG_FALSE@AM_CPPFLAGS = -I$(top_builddir) -I$(top_srcdir) \ -@CURLDEBUG_FALSE@ $(am__append_4) - -# Specify our include paths here, and do it relative to $(top_srcdir) and -# $(top_builddir), to ensure that these paths which belong to the library -# being currently built and tested are searched before the library which -# might possibly already be installed in the system. -# -# When using the low-level hard-hacking memory leak tracking code from -# libcurl the generated curl/curlbuild.h file must also be reachable. -# Using the libcurl lowlevel code from within c-ares library is ugly and -# only works when c-ares is built and linked with a similarly debug-build -# libcurl, but we do this anyway for convenience. -# -# $(top_builddir)/../include/curl for generated curlbuild.h included from curl.h -# $(top_builddir)/../include is for libcurl's generated curl/curlbuild.h file -# $(top_srcdir)/../include is for libcurl's external include files -# $(top_builddir)/../lib is for libcurl's generated lib/curl_config.h file -# $(top_srcdir)/../lib is for libcurl's lib/setup.h and other "private" files -# $(top_builddir) is for c-ares's generated ares_config.h file -# $(top_srcdir) is for c-ares's ares_setup.h and other "c-ares-private" files -@CURLDEBUG_TRUE@AM_CPPFLAGS = -I$(top_builddir)/../include/curl \ -@CURLDEBUG_TRUE@ -I$(top_builddir)/../include \ -@CURLDEBUG_TRUE@ -I$(top_srcdir)/../include \ -@CURLDEBUG_TRUE@ -I$(top_builddir)/../lib \ -@CURLDEBUG_TRUE@ -I$(top_srcdir)/../lib -I$(top_builddir) \ -@CURLDEBUG_TRUE@ -I$(top_srcdir) $(am__append_4) -lib_LTLIBRARIES = libcares.la -man_MANS = $(MANPAGES) -MSVCFILES = vc/vc6aws.dsw vc/acountry/vc6acountry.dsp vc/adig/vc6adig.dsp \ - vc/ahost/vc6ahost.dsp vc/cares/vc6cares.dsp vc/cares/vc6cares.dsw - -@CURLDEBUG_FALSE@PROGS = ahost adig acountry -@CURLDEBUG_TRUE@PROGS = - -# adig and ahost are just sample programs and thus not mentioned with the -# regular sources and headers -EXTRA_DIST = AUTHORS CHANGES README.cares Makefile.inc Makefile.dj \ - Makefile.m32 Makefile.netware Makefile.msvc Makefile.Watcom $(man_MANS) \ - config-win32.h RELEASE-NOTES libcares.pc.in buildconf get_ver.awk maketgz \ - TODO ares_build.h.in $(PDFPAGES) cares.rc README.msvc $(MSVCFILES) \ - $(CSOURCES) $(HHEADERS) config-dos.h acountry.1 adig.1 ahost.1 INSTALL \ - README.md LICENSE.md - -CLEANFILES = $(PDFPAGES) $(HTMLPAGES) -DISTCLEANFILES = ares_build.h -DIST_SUBDIRS = test -pkgconfigdir = $(libdir)/pkgconfig -pkgconfig_DATA = libcares.pc -CARES_VERSION_INFO = -version-info 4:0:2 -# This flag accepts an argument of the form current[:revision[:age]]. So, -# passing -version-info 3:12:1 sets current to 3, revision to 12, and age to -# 1. -# -# If either revision or age are omitted, they default to 0. Also note that age -# must be less than or equal to the current interface number. -# -# Here are a set of rules to help you update your library version information: -# -# 1.Start with version information of 0:0:0 for each libtool library. -# -# 2.Update the version information only immediately before a public release of -# your software. More frequent updates are unnecessary, and only guarantee -# that the current interface number gets larger faster. -# -# 3.If the library source code has changed at all since the last update, then -# increment revision (c:r+1:a) -# -# 4.If any interfaces have been added, removed, or changed since the last -# update, increment current, and set revision to 0. (c+1:r=0:a) -# -# 5.If any interfaces have been added since the last public release, then -# increment age. (c:r:a+1) -# -# 6.If any interfaces have been removed since the last public release, then -# set age to 0. (c:r:a=0) -# -AM_LDFLAGS = -libcares_la_LDFLAGS_EXTRA = $(am__append_1) $(am__append_2) \ - $(am__append_3) -libcares_la_LDFLAGS = $(AM_LDFLAGS) $(libcares_la_LDFLAGS_EXTRA) \ - $(CODE_COVERAGE_LDFLAGS) -libcares_la_CFLAGS_EXTRA = $(am__append_5) $(CODE_COVERAGE_CFLAGS) -libcares_la_CPPFLAGS_EXTRA = -DCARES_BUILDING_LIBRARY $(am__append_6) -libcares_la_CFLAGS = $(AM_CFLAGS) $(libcares_la_CFLAGS_EXTRA) -libcares_la_CPPFLAGS = $(AM_CPPFLAGS) $(libcares_la_CPPFLAGS_EXTRA) -CSOURCES = ares__close_sockets.c \ - ares__get_hostent.c \ - ares__read_line.c \ - ares__timeval.c \ - ares_cancel.c \ - ares_data.c \ - ares_destroy.c \ - ares_expand_name.c \ - ares_expand_string.c \ - ares_fds.c \ - ares_free_hostent.c \ - ares_free_string.c \ - ares_getenv.c \ - ares_gethostbyaddr.c \ - ares_gethostbyname.c \ - ares_getnameinfo.c \ - ares_getsock.c \ - ares_init.c \ - ares_library_init.c \ - ares_llist.c \ - ares_mkquery.c \ - ares_create_query.c \ - ares_nowarn.c \ - ares_options.c \ - ares_parse_a_reply.c \ - ares_parse_aaaa_reply.c \ - ares_parse_mx_reply.c \ - ares_parse_naptr_reply.c \ - ares_parse_ns_reply.c \ - ares_parse_ptr_reply.c \ - ares_parse_soa_reply.c \ - ares_parse_srv_reply.c \ - ares_parse_txt_reply.c \ - ares_platform.c \ - ares_process.c \ - ares_query.c \ - ares_search.c \ - ares_send.c \ - ares_strcasecmp.c \ - ares_strdup.c \ - ares_strerror.c \ - ares_timeout.c \ - ares_version.c \ - ares_writev.c \ - bitncmp.c \ - inet_net_pton.c \ - inet_ntop.c \ - windows_port.c - -HHEADERS = ares.h \ - ares_build.h \ - ares_data.h \ - ares_dns.h \ - ares_getenv.h \ - ares_inet_net_pton.h \ - ares_iphlpapi.h \ - ares_ipv6.h \ - ares_library_init.h \ - ares_llist.h \ - ares_nowarn.h \ - ares_platform.h \ - ares_private.h \ - ares_rules.h \ - ares_strcasecmp.h \ - ares_strdup.h \ - ares_version.h \ - ares_writev.h \ - bitncmp.h \ - nameser.h \ - ares_setup.h \ - setup_once.h - -MANPAGES = ares_cancel.3 \ - ares_destroy.3 \ - ares_destroy_options.3 \ - ares_dup.3 \ - ares_expand_name.3 \ - ares_expand_string.3 \ - ares_fds.3 \ - ares_free_data.3 \ - ares_free_hostent.3 \ - ares_free_string.3 \ - ares_get_servers.3 \ - ares_get_servers_ports.3 \ - ares_gethostbyaddr.3 \ - ares_gethostbyname.3 \ - ares_gethostbyname_file.3 \ - ares_getnameinfo.3 \ - ares_getsock.3 \ - ares_init.3 \ - ares_init_options.3 \ - ares_library_cleanup.3 \ - ares_library_init.3 \ - ares_mkquery.3 \ - ares_create_query.3 \ - ares_parse_a_reply.3 \ - ares_parse_aaaa_reply.3 \ - ares_parse_mx_reply.3 \ - ares_parse_naptr_reply.3 \ - ares_parse_ns_reply.3 \ - ares_parse_ptr_reply.3 \ - ares_parse_soa_reply.3 \ - ares_parse_srv_reply.3 \ - ares_parse_txt_reply.3 \ - ares_process.3 \ - ares_query.3 \ - ares_save_options.3 \ - ares_search.3 \ - ares_send.3 \ - ares_set_local_dev.3 \ - ares_set_local_ip4.3 \ - ares_set_local_ip6.3 \ - ares_set_servers.3 \ - ares_set_servers_csv.3 \ - ares_set_servers_ports.3 \ - ares_set_servers_ports_csv.3 \ - ares_set_socket_callback.3 \ - ares_set_socket_configure_callback.3 \ - ares_set_sortlist.3 \ - ares_strerror.3 \ - ares_timeout.3 \ - ares_version.3 \ - ares_inet_pton.3 \ - ares_inet_ntop.3 - -HTMLPAGES = ares_cancel.html \ - ares_destroy.html \ - ares_destroy_options.html \ - ares_dup.html \ - ares_expand_name.html \ - ares_expand_string.html \ - ares_fds.html \ - ares_free_data.html \ - ares_free_hostent.html \ - ares_free_string.html \ - ares_get_servers.html \ - ares_get_servers_ports.html \ - ares_gethostbyaddr.html \ - ares_gethostbyname.html \ - ares_gethostbyname_file.html \ - ares_getnameinfo.html \ - ares_getsock.html \ - ares_init.html \ - ares_init_options.html \ - ares_library_cleanup.html \ - ares_library_init.html \ - ares_mkquery.html \ - ares_create_query.html \ - ares_parse_a_reply.html \ - ares_parse_aaaa_reply.html \ - ares_parse_mx_reply.html \ - ares_parse_ns_reply.html \ - ares_parse_ptr_reply.html \ - ares_parse_soa_reply.html \ - ares_parse_srv_reply.html \ - ares_parse_txt_reply.html \ - ares_process.html \ - ares_query.html \ - ares_save_options.html \ - ares_search.html \ - ares_send.html \ - ares_set_local_dev.html \ - ares_set_local_ip4.html \ - ares_set_local_ip6.html \ - ares_set_servers.html \ - ares_set_servers_csv.html \ - ares_set_servers_ports.html \ - ares_set_servers_ports_csv.html \ - ares_set_socket_callback.html \ - ares_set_socket_configure_callback.html \ - ares_set_sortlist.html \ - ares_strerror.html \ - ares_timeout.html \ - ares_version.html \ - ares_inet_pton.html \ - ares_inet_ntop.html - -PDFPAGES = ares_cancel.pdf \ - ares_destroy.pdf \ - ares_destroy_options.pdf \ - ares_dup.pdf \ - ares_expand_name.pdf \ - ares_expand_string.pdf \ - ares_fds.pdf \ - ares_free_data.pdf \ - ares_free_hostent.pdf \ - ares_free_string.pdf \ - ares_get_servers.pdf \ - ares_get_servers_ports.pdf \ - ares_gethostbyaddr.pdf \ - ares_gethostbyname.pdf \ - ares_gethostbyname_file.pdf \ - ares_getnameinfo.pdf \ - ares_getsock.pdf \ - ares_init.pdf \ - ares_init_options.pdf \ - ares_library_cleanup.pdf \ - ares_library_init.pdf \ - ares_mkquery.pdf \ - ares_create_query.pdf \ - ares_parse_a_reply.pdf \ - ares_parse_aaaa_reply.pdf \ - ares_parse_mx_reply.pdf \ - ares_parse_ns_reply.pdf \ - ares_parse_ptr_reply.pdf \ - ares_parse_soa_reply.pdf \ - ares_parse_srv_reply.pdf \ - ares_parse_txt_reply.pdf \ - ares_process.pdf \ - ares_query.pdf \ - ares_save_options.pdf \ - ares_search.pdf \ - ares_send.pdf \ - ares_set_local_dev.pdf \ - ares_set_local_ip4.pdf \ - ares_set_local_ip6.pdf \ - ares_set_servers.pdf \ - ares_set_servers_csv.pdf \ - ares_set_servers_ports.pdf \ - ares_set_servers_ports_csv.pdf \ - ares_set_socket_callback.pdf \ - ares_set_socket_configure_callback.pdf \ - ares_set_sortlist.pdf \ - ares_strerror.pdf \ - ares_timeout.pdf \ - ares_version.pdf \ - ares_inet_pton.pdf \ - ares_inet_ntop.pdf - -SAMPLESOURCES = ares_getopt.c \ - ares_nowarn.c \ - ares_strcasecmp.c - -SAMPLEHEADERS = ares_getopt.h \ - ares_nowarn.h \ - ares_strcasecmp.h - - -# Makefile.inc provides the CSOURCES and HHEADERS defines -libcares_la_SOURCES = $(CSOURCES) $(HHEADERS) - -# where to install the c-ares headers -libcares_ladir = $(includedir) -# what headers to install on 'make install': -libcares_la_HEADERS = ares.h ares_version.h ares_dns.h \ - ares_build.h ares_rules.h - -ahost_SOURCES = ahost.c $(SAMPLESOURCES) $(SAMPLEHEADERS) -ahost_LDADD = $(top_builddir)/libcares.la -ahost_CFLAGS = $(AM_CFLAGS) -ahost_CPPFLAGS = $(AM_CPPFLAGS) -adig_SOURCES = adig.c $(SAMPLESOURCES) $(SAMPLEHEADERS) -adig_LDADD = $(top_builddir)/libcares.la -adig_CFLAGS = $(AM_CFLAGS) -adig_CPPFLAGS = $(AM_CPPFLAGS) -acountry_SOURCES = acountry.c $(SAMPLESOURCES) $(SAMPLEHEADERS) -acountry_LDADD = $(top_builddir)/libcares.la -acountry_CFLAGS = $(AM_CFLAGS) -acountry_CPPFLAGS = $(AM_CPPFLAGS) -SOURCEDMANDIR = man3 -SOURCEDMANPAGES = ares_init.3 -MAN2HTML = roffit --mandir=. < $< >$@ -SUFFIXES = .3 .html -all: ares_config.h ares_build.h - $(MAKE) $(AM_MAKEFLAGS) all-recursive - -.SUFFIXES: -.SUFFIXES: .3 .html .c .lo .o .obj .pdf -am--refresh: Makefile - @: -$(srcdir)/Makefile.in: @MAINTAINER_MODE_TRUE@ $(srcdir)/Makefile.am $(srcdir)/Makefile.inc $(am__configure_deps) - @for dep in $?; do \ - case '$(am__configure_deps)' in \ - *$$dep*) \ - echo ' cd $(srcdir) && $(AUTOMAKE) --foreign'; \ - $(am__cd) $(srcdir) && $(AUTOMAKE) --foreign \ - && exit 0; \ - exit 1;; \ - esac; \ - done; \ - echo ' cd $(top_srcdir) && $(AUTOMAKE) --foreign Makefile'; \ - $(am__cd) $(top_srcdir) && \ - $(AUTOMAKE) --foreign Makefile -Makefile: $(srcdir)/Makefile.in $(top_builddir)/config.status - @case '$?' in \ - *config.status*) \ - echo ' $(SHELL) ./config.status'; \ - $(SHELL) ./config.status;; \ - *) \ - echo ' cd $(top_builddir) && $(SHELL) ./config.status $@ $(am__depfiles_maybe)'; \ - cd $(top_builddir) && $(SHELL) ./config.status $@ $(am__depfiles_maybe);; \ - esac; -$(srcdir)/Makefile.inc $(am__empty): - -$(top_builddir)/config.status: $(top_srcdir)/configure $(CONFIG_STATUS_DEPENDENCIES) - $(SHELL) ./config.status --recheck - -$(top_srcdir)/configure: @MAINTAINER_MODE_TRUE@ $(am__configure_deps) - $(am__cd) $(srcdir) && $(AUTOCONF) -$(ACLOCAL_M4): @MAINTAINER_MODE_TRUE@ $(am__aclocal_m4_deps) - $(am__cd) $(srcdir) && $(ACLOCAL) $(ACLOCAL_AMFLAGS) -$(am__aclocal_m4_deps): - -ares_config.h: stamp-h1 - @test -f $@ || rm -f stamp-h1 - @test -f $@ || $(MAKE) $(AM_MAKEFLAGS) stamp-h1 - -stamp-h1: $(srcdir)/ares_config.h.in $(top_builddir)/config.status - @rm -f stamp-h1 - cd $(top_builddir) && $(SHELL) ./config.status ares_config.h -$(srcdir)/ares_config.h.in: @MAINTAINER_MODE_TRUE@ $(am__configure_deps) - ($(am__cd) $(top_srcdir) && $(AUTOHEADER)) - rm -f stamp-h1 - touch $@ - -ares_build.h: stamp-h2 - @test -f $@ || rm -f stamp-h2 - @test -f $@ || $(MAKE) $(AM_MAKEFLAGS) stamp-h2 - -stamp-h2: $(srcdir)/ares_build.h.in $(top_builddir)/config.status - @rm -f stamp-h2 - cd $(top_builddir) && $(SHELL) ./config.status ares_build.h - -distclean-hdr: - -rm -f ares_config.h stamp-h1 ares_build.h stamp-h2 -libcares.pc: $(top_builddir)/config.status $(srcdir)/libcares.pc.in - cd $(top_builddir) && $(SHELL) ./config.status $@ - -install-libLTLIBRARIES: $(lib_LTLIBRARIES) - @$(NORMAL_INSTALL) - @list='$(lib_LTLIBRARIES)'; test -n "$(libdir)" || list=; \ - list2=; for p in $$list; do \ - if test -f $$p; then \ - list2="$$list2 $$p"; \ - else :; fi; \ - done; \ - test -z "$$list2" || { \ - echo " $(MKDIR_P) '$(DESTDIR)$(libdir)'"; \ - $(MKDIR_P) "$(DESTDIR)$(libdir)" || exit 1; \ - echo " $(LIBTOOL) $(AM_LIBTOOLFLAGS) $(LIBTOOLFLAGS) --mode=install $(INSTALL) $(INSTALL_STRIP_FLAG) $$list2 '$(DESTDIR)$(libdir)'"; \ - $(LIBTOOL) $(AM_LIBTOOLFLAGS) $(LIBTOOLFLAGS) --mode=install $(INSTALL) $(INSTALL_STRIP_FLAG) $$list2 "$(DESTDIR)$(libdir)"; \ - } - -uninstall-libLTLIBRARIES: - @$(NORMAL_UNINSTALL) - @list='$(lib_LTLIBRARIES)'; test -n "$(libdir)" || list=; \ - for p in $$list; do \ - $(am__strip_dir) \ - echo " $(LIBTOOL) $(AM_LIBTOOLFLAGS) $(LIBTOOLFLAGS) --mode=uninstall rm -f '$(DESTDIR)$(libdir)/$$f'"; \ - $(LIBTOOL) $(AM_LIBTOOLFLAGS) $(LIBTOOLFLAGS) --mode=uninstall rm -f "$(DESTDIR)$(libdir)/$$f"; \ - done - -clean-libLTLIBRARIES: - -test -z "$(lib_LTLIBRARIES)" || rm -f $(lib_LTLIBRARIES) - @list='$(lib_LTLIBRARIES)'; \ - locs=`for p in $$list; do echo $$p; done | \ - sed 's|^[^/]*$$|.|; s|/[^/]*$$||; s|$$|/so_locations|' | \ - sort -u`; \ - test -z "$$locs" || { \ - echo rm -f $${locs}; \ - rm -f $${locs}; \ - } - -libcares.la: $(libcares_la_OBJECTS) $(libcares_la_DEPENDENCIES) $(EXTRA_libcares_la_DEPENDENCIES) - $(AM_V_CCLD)$(libcares_la_LINK) -rpath $(libdir) $(libcares_la_OBJECTS) $(libcares_la_LIBADD) $(LIBS) - -clean-noinstPROGRAMS: - @list='$(noinst_PROGRAMS)'; test -n "$$list" || exit 0; \ - echo " rm -f" $$list; \ - rm -f $$list || exit $$?; \ - test -n "$(EXEEXT)" || exit 0; \ - list=`for p in $$list; do echo "$$p"; done | sed 's/$(EXEEXT)$$//'`; \ - echo " rm -f" $$list; \ - rm -f $$list - -acountry$(EXEEXT): $(acountry_OBJECTS) $(acountry_DEPENDENCIES) $(EXTRA_acountry_DEPENDENCIES) - @rm -f acountry$(EXEEXT) - $(AM_V_CCLD)$(acountry_LINK) $(acountry_OBJECTS) $(acountry_LDADD) $(LIBS) - -adig$(EXEEXT): $(adig_OBJECTS) $(adig_DEPENDENCIES) $(EXTRA_adig_DEPENDENCIES) - @rm -f adig$(EXEEXT) - $(AM_V_CCLD)$(adig_LINK) $(adig_OBJECTS) $(adig_LDADD) $(LIBS) - -ahost$(EXEEXT): $(ahost_OBJECTS) $(ahost_DEPENDENCIES) $(EXTRA_ahost_DEPENDENCIES) - @rm -f ahost$(EXEEXT) - $(AM_V_CCLD)$(ahost_LINK) $(ahost_OBJECTS) $(ahost_LDADD) $(LIBS) - -mostlyclean-compile: - -rm -f *.$(OBJEXT) - -distclean-compile: - -rm -f *.tab.c - -@AMDEP_TRUE@@am__include@ @am__quote@./$(DEPDIR)/acountry-acountry.Po@am__quote@ -@AMDEP_TRUE@@am__include@ @am__quote@./$(DEPDIR)/acountry-ares_getopt.Po@am__quote@ -@AMDEP_TRUE@@am__include@ @am__quote@./$(DEPDIR)/acountry-ares_nowarn.Po@am__quote@ -@AMDEP_TRUE@@am__include@ @am__quote@./$(DEPDIR)/acountry-ares_strcasecmp.Po@am__quote@ -@AMDEP_TRUE@@am__include@ @am__quote@./$(DEPDIR)/adig-adig.Po@am__quote@ -@AMDEP_TRUE@@am__include@ @am__quote@./$(DEPDIR)/adig-ares_getopt.Po@am__quote@ -@AMDEP_TRUE@@am__include@ @am__quote@./$(DEPDIR)/adig-ares_nowarn.Po@am__quote@ -@AMDEP_TRUE@@am__include@ @am__quote@./$(DEPDIR)/adig-ares_strcasecmp.Po@am__quote@ -@AMDEP_TRUE@@am__include@ @am__quote@./$(DEPDIR)/ahost-ahost.Po@am__quote@ -@AMDEP_TRUE@@am__include@ @am__quote@./$(DEPDIR)/ahost-ares_getopt.Po@am__quote@ -@AMDEP_TRUE@@am__include@ @am__quote@./$(DEPDIR)/ahost-ares_nowarn.Po@am__quote@ -@AMDEP_TRUE@@am__include@ @am__quote@./$(DEPDIR)/ahost-ares_strcasecmp.Po@am__quote@ -@AMDEP_TRUE@@am__include@ @am__quote@./$(DEPDIR)/libcares_la-ares__close_sockets.Plo@am__quote@ -@AMDEP_TRUE@@am__include@ @am__quote@./$(DEPDIR)/libcares_la-ares__get_hostent.Plo@am__quote@ -@AMDEP_TRUE@@am__include@ @am__quote@./$(DEPDIR)/libcares_la-ares__read_line.Plo@am__quote@ -@AMDEP_TRUE@@am__include@ @am__quote@./$(DEPDIR)/libcares_la-ares__timeval.Plo@am__quote@ -@AMDEP_TRUE@@am__include@ @am__quote@./$(DEPDIR)/libcares_la-ares_cancel.Plo@am__quote@ -@AMDEP_TRUE@@am__include@ @am__quote@./$(DEPDIR)/libcares_la-ares_create_query.Plo@am__quote@ -@AMDEP_TRUE@@am__include@ @am__quote@./$(DEPDIR)/libcares_la-ares_data.Plo@am__quote@ -@AMDEP_TRUE@@am__include@ @am__quote@./$(DEPDIR)/libcares_la-ares_destroy.Plo@am__quote@ -@AMDEP_TRUE@@am__include@ @am__quote@./$(DEPDIR)/libcares_la-ares_expand_name.Plo@am__quote@ -@AMDEP_TRUE@@am__include@ @am__quote@./$(DEPDIR)/libcares_la-ares_expand_string.Plo@am__quote@ -@AMDEP_TRUE@@am__include@ @am__quote@./$(DEPDIR)/libcares_la-ares_fds.Plo@am__quote@ -@AMDEP_TRUE@@am__include@ @am__quote@./$(DEPDIR)/libcares_la-ares_free_hostent.Plo@am__quote@ -@AMDEP_TRUE@@am__include@ @am__quote@./$(DEPDIR)/libcares_la-ares_free_string.Plo@am__quote@ -@AMDEP_TRUE@@am__include@ @am__quote@./$(DEPDIR)/libcares_la-ares_getenv.Plo@am__quote@ -@AMDEP_TRUE@@am__include@ @am__quote@./$(DEPDIR)/libcares_la-ares_gethostbyaddr.Plo@am__quote@ -@AMDEP_TRUE@@am__include@ @am__quote@./$(DEPDIR)/libcares_la-ares_gethostbyname.Plo@am__quote@ -@AMDEP_TRUE@@am__include@ @am__quote@./$(DEPDIR)/libcares_la-ares_getnameinfo.Plo@am__quote@ -@AMDEP_TRUE@@am__include@ @am__quote@./$(DEPDIR)/libcares_la-ares_getsock.Plo@am__quote@ -@AMDEP_TRUE@@am__include@ @am__quote@./$(DEPDIR)/libcares_la-ares_init.Plo@am__quote@ -@AMDEP_TRUE@@am__include@ @am__quote@./$(DEPDIR)/libcares_la-ares_library_init.Plo@am__quote@ -@AMDEP_TRUE@@am__include@ @am__quote@./$(DEPDIR)/libcares_la-ares_llist.Plo@am__quote@ -@AMDEP_TRUE@@am__include@ @am__quote@./$(DEPDIR)/libcares_la-ares_mkquery.Plo@am__quote@ -@AMDEP_TRUE@@am__include@ @am__quote@./$(DEPDIR)/libcares_la-ares_nowarn.Plo@am__quote@ -@AMDEP_TRUE@@am__include@ @am__quote@./$(DEPDIR)/libcares_la-ares_options.Plo@am__quote@ -@AMDEP_TRUE@@am__include@ @am__quote@./$(DEPDIR)/libcares_la-ares_parse_a_reply.Plo@am__quote@ -@AMDEP_TRUE@@am__include@ @am__quote@./$(DEPDIR)/libcares_la-ares_parse_aaaa_reply.Plo@am__quote@ -@AMDEP_TRUE@@am__include@ @am__quote@./$(DEPDIR)/libcares_la-ares_parse_mx_reply.Plo@am__quote@ -@AMDEP_TRUE@@am__include@ @am__quote@./$(DEPDIR)/libcares_la-ares_parse_naptr_reply.Plo@am__quote@ -@AMDEP_TRUE@@am__include@ @am__quote@./$(DEPDIR)/libcares_la-ares_parse_ns_reply.Plo@am__quote@ -@AMDEP_TRUE@@am__include@ @am__quote@./$(DEPDIR)/libcares_la-ares_parse_ptr_reply.Plo@am__quote@ -@AMDEP_TRUE@@am__include@ @am__quote@./$(DEPDIR)/libcares_la-ares_parse_soa_reply.Plo@am__quote@ -@AMDEP_TRUE@@am__include@ @am__quote@./$(DEPDIR)/libcares_la-ares_parse_srv_reply.Plo@am__quote@ -@AMDEP_TRUE@@am__include@ @am__quote@./$(DEPDIR)/libcares_la-ares_parse_txt_reply.Plo@am__quote@ -@AMDEP_TRUE@@am__include@ @am__quote@./$(DEPDIR)/libcares_la-ares_platform.Plo@am__quote@ -@AMDEP_TRUE@@am__include@ @am__quote@./$(DEPDIR)/libcares_la-ares_process.Plo@am__quote@ -@AMDEP_TRUE@@am__include@ @am__quote@./$(DEPDIR)/libcares_la-ares_query.Plo@am__quote@ -@AMDEP_TRUE@@am__include@ @am__quote@./$(DEPDIR)/libcares_la-ares_search.Plo@am__quote@ -@AMDEP_TRUE@@am__include@ @am__quote@./$(DEPDIR)/libcares_la-ares_send.Plo@am__quote@ -@AMDEP_TRUE@@am__include@ @am__quote@./$(DEPDIR)/libcares_la-ares_strcasecmp.Plo@am__quote@ -@AMDEP_TRUE@@am__include@ @am__quote@./$(DEPDIR)/libcares_la-ares_strdup.Plo@am__quote@ -@AMDEP_TRUE@@am__include@ @am__quote@./$(DEPDIR)/libcares_la-ares_strerror.Plo@am__quote@ -@AMDEP_TRUE@@am__include@ @am__quote@./$(DEPDIR)/libcares_la-ares_timeout.Plo@am__quote@ -@AMDEP_TRUE@@am__include@ @am__quote@./$(DEPDIR)/libcares_la-ares_version.Plo@am__quote@ -@AMDEP_TRUE@@am__include@ @am__quote@./$(DEPDIR)/libcares_la-ares_writev.Plo@am__quote@ -@AMDEP_TRUE@@am__include@ @am__quote@./$(DEPDIR)/libcares_la-bitncmp.Plo@am__quote@ -@AMDEP_TRUE@@am__include@ @am__quote@./$(DEPDIR)/libcares_la-inet_net_pton.Plo@am__quote@ -@AMDEP_TRUE@@am__include@ @am__quote@./$(DEPDIR)/libcares_la-inet_ntop.Plo@am__quote@ -@AMDEP_TRUE@@am__include@ @am__quote@./$(DEPDIR)/libcares_la-windows_port.Plo@am__quote@ - -.c.o: -@am__fastdepCC_TRUE@ $(AM_V_CC)depbase=`echo $@ | sed 's|[^/]*$$|$(DEPDIR)/&|;s|\.o$$||'`;\ -@am__fastdepCC_TRUE@ $(COMPILE) -MT $@ -MD -MP -MF $$depbase.Tpo -c -o $@ $< &&\ -@am__fastdepCC_TRUE@ $(am__mv) $$depbase.Tpo $$depbase.Po -@AMDEP_TRUE@@am__fastdepCC_FALSE@ $(AM_V_CC)source='$<' object='$@' libtool=no @AMDEPBACKSLASH@ -@AMDEP_TRUE@@am__fastdepCC_FALSE@ DEPDIR=$(DEPDIR) $(CCDEPMODE) $(depcomp) @AMDEPBACKSLASH@ -@am__fastdepCC_FALSE@ $(AM_V_CC@am__nodep@)$(COMPILE) -c -o $@ $< - -.c.obj: -@am__fastdepCC_TRUE@ $(AM_V_CC)depbase=`echo $@ | sed 's|[^/]*$$|$(DEPDIR)/&|;s|\.obj$$||'`;\ -@am__fastdepCC_TRUE@ $(COMPILE) -MT $@ -MD -MP -MF $$depbase.Tpo -c -o $@ `$(CYGPATH_W) '$<'` &&\ -@am__fastdepCC_TRUE@ $(am__mv) $$depbase.Tpo $$depbase.Po -@AMDEP_TRUE@@am__fastdepCC_FALSE@ $(AM_V_CC)source='$<' object='$@' libtool=no @AMDEPBACKSLASH@ -@AMDEP_TRUE@@am__fastdepCC_FALSE@ DEPDIR=$(DEPDIR) $(CCDEPMODE) $(depcomp) @AMDEPBACKSLASH@ -@am__fastdepCC_FALSE@ $(AM_V_CC@am__nodep@)$(COMPILE) -c -o $@ `$(CYGPATH_W) '$<'` - -.c.lo: -@am__fastdepCC_TRUE@ $(AM_V_CC)depbase=`echo $@ | sed 's|[^/]*$$|$(DEPDIR)/&|;s|\.lo$$||'`;\ -@am__fastdepCC_TRUE@ $(LTCOMPILE) -MT $@ -MD -MP -MF $$depbase.Tpo -c -o $@ $< &&\ -@am__fastdepCC_TRUE@ $(am__mv) $$depbase.Tpo $$depbase.Plo -@AMDEP_TRUE@@am__fastdepCC_FALSE@ $(AM_V_CC)source='$<' object='$@' libtool=yes @AMDEPBACKSLASH@ -@AMDEP_TRUE@@am__fastdepCC_FALSE@ DEPDIR=$(DEPDIR) $(CCDEPMODE) $(depcomp) @AMDEPBACKSLASH@ -@am__fastdepCC_FALSE@ $(AM_V_CC@am__nodep@)$(LTCOMPILE) -c -o $@ $< - -libcares_la-ares__close_sockets.lo: ares__close_sockets.c -@am__fastdepCC_TRUE@ $(AM_V_CC)$(LIBTOOL) $(AM_V_lt) --tag=CC $(AM_LIBTOOLFLAGS) $(LIBTOOLFLAGS) --mode=compile $(CC) $(DEFS) $(DEFAULT_INCLUDES) $(INCLUDES) $(libcares_la_CPPFLAGS) $(CPPFLAGS) $(libcares_la_CFLAGS) $(CFLAGS) -MT libcares_la-ares__close_sockets.lo -MD -MP -MF $(DEPDIR)/libcares_la-ares__close_sockets.Tpo -c -o libcares_la-ares__close_sockets.lo `test -f 'ares__close_sockets.c' || echo '$(srcdir)/'`ares__close_sockets.c -@am__fastdepCC_TRUE@ $(AM_V_at)$(am__mv) $(DEPDIR)/libcares_la-ares__close_sockets.Tpo $(DEPDIR)/libcares_la-ares__close_sockets.Plo -@AMDEP_TRUE@@am__fastdepCC_FALSE@ $(AM_V_CC)source='ares__close_sockets.c' object='libcares_la-ares__close_sockets.lo' libtool=yes @AMDEPBACKSLASH@ -@AMDEP_TRUE@@am__fastdepCC_FALSE@ DEPDIR=$(DEPDIR) $(CCDEPMODE) $(depcomp) @AMDEPBACKSLASH@ -@am__fastdepCC_FALSE@ $(AM_V_CC@am__nodep@)$(LIBTOOL) $(AM_V_lt) --tag=CC $(AM_LIBTOOLFLAGS) $(LIBTOOLFLAGS) --mode=compile $(CC) $(DEFS) $(DEFAULT_INCLUDES) $(INCLUDES) $(libcares_la_CPPFLAGS) $(CPPFLAGS) $(libcares_la_CFLAGS) $(CFLAGS) -c -o libcares_la-ares__close_sockets.lo `test -f 'ares__close_sockets.c' || echo '$(srcdir)/'`ares__close_sockets.c - -libcares_la-ares__get_hostent.lo: ares__get_hostent.c -@am__fastdepCC_TRUE@ $(AM_V_CC)$(LIBTOOL) $(AM_V_lt) --tag=CC $(AM_LIBTOOLFLAGS) $(LIBTOOLFLAGS) --mode=compile $(CC) $(DEFS) $(DEFAULT_INCLUDES) $(INCLUDES) $(libcares_la_CPPFLAGS) $(CPPFLAGS) $(libcares_la_CFLAGS) $(CFLAGS) -MT libcares_la-ares__get_hostent.lo -MD -MP -MF $(DEPDIR)/libcares_la-ares__get_hostent.Tpo -c -o libcares_la-ares__get_hostent.lo `test -f 'ares__get_hostent.c' || echo '$(srcdir)/'`ares__get_hostent.c -@am__fastdepCC_TRUE@ $(AM_V_at)$(am__mv) $(DEPDIR)/libcares_la-ares__get_hostent.Tpo $(DEPDIR)/libcares_la-ares__get_hostent.Plo -@AMDEP_TRUE@@am__fastdepCC_FALSE@ $(AM_V_CC)source='ares__get_hostent.c' object='libcares_la-ares__get_hostent.lo' libtool=yes @AMDEPBACKSLASH@ -@AMDEP_TRUE@@am__fastdepCC_FALSE@ DEPDIR=$(DEPDIR) $(CCDEPMODE) $(depcomp) @AMDEPBACKSLASH@ -@am__fastdepCC_FALSE@ $(AM_V_CC@am__nodep@)$(LIBTOOL) $(AM_V_lt) --tag=CC $(AM_LIBTOOLFLAGS) $(LIBTOOLFLAGS) --mode=compile $(CC) $(DEFS) $(DEFAULT_INCLUDES) $(INCLUDES) $(libcares_la_CPPFLAGS) $(CPPFLAGS) $(libcares_la_CFLAGS) $(CFLAGS) -c -o libcares_la-ares__get_hostent.lo `test -f 'ares__get_hostent.c' || echo '$(srcdir)/'`ares__get_hostent.c - -libcares_la-ares__read_line.lo: ares__read_line.c -@am__fastdepCC_TRUE@ $(AM_V_CC)$(LIBTOOL) $(AM_V_lt) --tag=CC $(AM_LIBTOOLFLAGS) $(LIBTOOLFLAGS) --mode=compile $(CC) $(DEFS) $(DEFAULT_INCLUDES) $(INCLUDES) $(libcares_la_CPPFLAGS) $(CPPFLAGS) $(libcares_la_CFLAGS) $(CFLAGS) -MT libcares_la-ares__read_line.lo -MD -MP -MF $(DEPDIR)/libcares_la-ares__read_line.Tpo -c -o libcares_la-ares__read_line.lo `test -f 'ares__read_line.c' || echo '$(srcdir)/'`ares__read_line.c -@am__fastdepCC_TRUE@ $(AM_V_at)$(am__mv) $(DEPDIR)/libcares_la-ares__read_line.Tpo $(DEPDIR)/libcares_la-ares__read_line.Plo -@AMDEP_TRUE@@am__fastdepCC_FALSE@ $(AM_V_CC)source='ares__read_line.c' object='libcares_la-ares__read_line.lo' libtool=yes @AMDEPBACKSLASH@ -@AMDEP_TRUE@@am__fastdepCC_FALSE@ DEPDIR=$(DEPDIR) $(CCDEPMODE) $(depcomp) @AMDEPBACKSLASH@ -@am__fastdepCC_FALSE@ $(AM_V_CC@am__nodep@)$(LIBTOOL) $(AM_V_lt) --tag=CC $(AM_LIBTOOLFLAGS) $(LIBTOOLFLAGS) --mode=compile $(CC) $(DEFS) $(DEFAULT_INCLUDES) $(INCLUDES) $(libcares_la_CPPFLAGS) $(CPPFLAGS) $(libcares_la_CFLAGS) $(CFLAGS) -c -o libcares_la-ares__read_line.lo `test -f 'ares__read_line.c' || echo '$(srcdir)/'`ares__read_line.c - -libcares_la-ares__timeval.lo: ares__timeval.c -@am__fastdepCC_TRUE@ $(AM_V_CC)$(LIBTOOL) $(AM_V_lt) --tag=CC $(AM_LIBTOOLFLAGS) $(LIBTOOLFLAGS) --mode=compile $(CC) $(DEFS) $(DEFAULT_INCLUDES) $(INCLUDES) $(libcares_la_CPPFLAGS) $(CPPFLAGS) $(libcares_la_CFLAGS) $(CFLAGS) -MT libcares_la-ares__timeval.lo -MD -MP -MF $(DEPDIR)/libcares_la-ares__timeval.Tpo -c -o libcares_la-ares__timeval.lo `test -f 'ares__timeval.c' || echo '$(srcdir)/'`ares__timeval.c -@am__fastdepCC_TRUE@ $(AM_V_at)$(am__mv) $(DEPDIR)/libcares_la-ares__timeval.Tpo $(DEPDIR)/libcares_la-ares__timeval.Plo -@AMDEP_TRUE@@am__fastdepCC_FALSE@ $(AM_V_CC)source='ares__timeval.c' object='libcares_la-ares__timeval.lo' libtool=yes @AMDEPBACKSLASH@ -@AMDEP_TRUE@@am__fastdepCC_FALSE@ DEPDIR=$(DEPDIR) $(CCDEPMODE) $(depcomp) @AMDEPBACKSLASH@ -@am__fastdepCC_FALSE@ $(AM_V_CC@am__nodep@)$(LIBTOOL) $(AM_V_lt) --tag=CC $(AM_LIBTOOLFLAGS) $(LIBTOOLFLAGS) --mode=compile $(CC) $(DEFS) $(DEFAULT_INCLUDES) $(INCLUDES) $(libcares_la_CPPFLAGS) $(CPPFLAGS) $(libcares_la_CFLAGS) $(CFLAGS) -c -o libcares_la-ares__timeval.lo `test -f 'ares__timeval.c' || echo '$(srcdir)/'`ares__timeval.c - -libcares_la-ares_cancel.lo: ares_cancel.c -@am__fastdepCC_TRUE@ $(AM_V_CC)$(LIBTOOL) $(AM_V_lt) --tag=CC $(AM_LIBTOOLFLAGS) $(LIBTOOLFLAGS) --mode=compile $(CC) $(DEFS) $(DEFAULT_INCLUDES) $(INCLUDES) $(libcares_la_CPPFLAGS) $(CPPFLAGS) $(libcares_la_CFLAGS) $(CFLAGS) -MT libcares_la-ares_cancel.lo -MD -MP -MF $(DEPDIR)/libcares_la-ares_cancel.Tpo -c -o libcares_la-ares_cancel.lo `test -f 'ares_cancel.c' || echo '$(srcdir)/'`ares_cancel.c -@am__fastdepCC_TRUE@ $(AM_V_at)$(am__mv) $(DEPDIR)/libcares_la-ares_cancel.Tpo $(DEPDIR)/libcares_la-ares_cancel.Plo -@AMDEP_TRUE@@am__fastdepCC_FALSE@ $(AM_V_CC)source='ares_cancel.c' object='libcares_la-ares_cancel.lo' libtool=yes @AMDEPBACKSLASH@ -@AMDEP_TRUE@@am__fastdepCC_FALSE@ DEPDIR=$(DEPDIR) $(CCDEPMODE) $(depcomp) @AMDEPBACKSLASH@ -@am__fastdepCC_FALSE@ $(AM_V_CC@am__nodep@)$(LIBTOOL) $(AM_V_lt) --tag=CC $(AM_LIBTOOLFLAGS) $(LIBTOOLFLAGS) --mode=compile $(CC) $(DEFS) $(DEFAULT_INCLUDES) $(INCLUDES) $(libcares_la_CPPFLAGS) $(CPPFLAGS) $(libcares_la_CFLAGS) $(CFLAGS) -c -o libcares_la-ares_cancel.lo `test -f 'ares_cancel.c' || echo '$(srcdir)/'`ares_cancel.c - -libcares_la-ares_data.lo: ares_data.c -@am__fastdepCC_TRUE@ $(AM_V_CC)$(LIBTOOL) $(AM_V_lt) --tag=CC $(AM_LIBTOOLFLAGS) $(LIBTOOLFLAGS) --mode=compile $(CC) $(DEFS) $(DEFAULT_INCLUDES) $(INCLUDES) $(libcares_la_CPPFLAGS) $(CPPFLAGS) $(libcares_la_CFLAGS) $(CFLAGS) -MT libcares_la-ares_data.lo -MD -MP -MF $(DEPDIR)/libcares_la-ares_data.Tpo -c -o libcares_la-ares_data.lo `test -f 'ares_data.c' || echo '$(srcdir)/'`ares_data.c -@am__fastdepCC_TRUE@ $(AM_V_at)$(am__mv) $(DEPDIR)/libcares_la-ares_data.Tpo $(DEPDIR)/libcares_la-ares_data.Plo -@AMDEP_TRUE@@am__fastdepCC_FALSE@ $(AM_V_CC)source='ares_data.c' object='libcares_la-ares_data.lo' libtool=yes @AMDEPBACKSLASH@ -@AMDEP_TRUE@@am__fastdepCC_FALSE@ DEPDIR=$(DEPDIR) $(CCDEPMODE) $(depcomp) @AMDEPBACKSLASH@ -@am__fastdepCC_FALSE@ $(AM_V_CC@am__nodep@)$(LIBTOOL) $(AM_V_lt) --tag=CC $(AM_LIBTOOLFLAGS) $(LIBTOOLFLAGS) --mode=compile $(CC) $(DEFS) $(DEFAULT_INCLUDES) $(INCLUDES) $(libcares_la_CPPFLAGS) $(CPPFLAGS) $(libcares_la_CFLAGS) $(CFLAGS) -c -o libcares_la-ares_data.lo `test -f 'ares_data.c' || echo '$(srcdir)/'`ares_data.c - -libcares_la-ares_destroy.lo: ares_destroy.c -@am__fastdepCC_TRUE@ $(AM_V_CC)$(LIBTOOL) $(AM_V_lt) --tag=CC $(AM_LIBTOOLFLAGS) $(LIBTOOLFLAGS) --mode=compile $(CC) $(DEFS) $(DEFAULT_INCLUDES) $(INCLUDES) $(libcares_la_CPPFLAGS) $(CPPFLAGS) $(libcares_la_CFLAGS) $(CFLAGS) -MT libcares_la-ares_destroy.lo -MD -MP -MF $(DEPDIR)/libcares_la-ares_destroy.Tpo -c -o libcares_la-ares_destroy.lo `test -f 'ares_destroy.c' || echo '$(srcdir)/'`ares_destroy.c -@am__fastdepCC_TRUE@ $(AM_V_at)$(am__mv) $(DEPDIR)/libcares_la-ares_destroy.Tpo $(DEPDIR)/libcares_la-ares_destroy.Plo -@AMDEP_TRUE@@am__fastdepCC_FALSE@ $(AM_V_CC)source='ares_destroy.c' object='libcares_la-ares_destroy.lo' libtool=yes @AMDEPBACKSLASH@ -@AMDEP_TRUE@@am__fastdepCC_FALSE@ DEPDIR=$(DEPDIR) $(CCDEPMODE) $(depcomp) @AMDEPBACKSLASH@ -@am__fastdepCC_FALSE@ $(AM_V_CC@am__nodep@)$(LIBTOOL) $(AM_V_lt) --tag=CC $(AM_LIBTOOLFLAGS) $(LIBTOOLFLAGS) --mode=compile $(CC) $(DEFS) $(DEFAULT_INCLUDES) $(INCLUDES) $(libcares_la_CPPFLAGS) $(CPPFLAGS) $(libcares_la_CFLAGS) $(CFLAGS) -c -o libcares_la-ares_destroy.lo `test -f 'ares_destroy.c' || echo '$(srcdir)/'`ares_destroy.c - -libcares_la-ares_expand_name.lo: ares_expand_name.c -@am__fastdepCC_TRUE@ $(AM_V_CC)$(LIBTOOL) $(AM_V_lt) --tag=CC $(AM_LIBTOOLFLAGS) $(LIBTOOLFLAGS) --mode=compile $(CC) $(DEFS) $(DEFAULT_INCLUDES) $(INCLUDES) $(libcares_la_CPPFLAGS) $(CPPFLAGS) $(libcares_la_CFLAGS) $(CFLAGS) -MT libcares_la-ares_expand_name.lo -MD -MP -MF $(DEPDIR)/libcares_la-ares_expand_name.Tpo -c -o libcares_la-ares_expand_name.lo `test -f 'ares_expand_name.c' || echo '$(srcdir)/'`ares_expand_name.c -@am__fastdepCC_TRUE@ $(AM_V_at)$(am__mv) $(DEPDIR)/libcares_la-ares_expand_name.Tpo $(DEPDIR)/libcares_la-ares_expand_name.Plo -@AMDEP_TRUE@@am__fastdepCC_FALSE@ $(AM_V_CC)source='ares_expand_name.c' object='libcares_la-ares_expand_name.lo' libtool=yes @AMDEPBACKSLASH@ -@AMDEP_TRUE@@am__fastdepCC_FALSE@ DEPDIR=$(DEPDIR) $(CCDEPMODE) $(depcomp) @AMDEPBACKSLASH@ -@am__fastdepCC_FALSE@ $(AM_V_CC@am__nodep@)$(LIBTOOL) $(AM_V_lt) --tag=CC $(AM_LIBTOOLFLAGS) $(LIBTOOLFLAGS) --mode=compile $(CC) $(DEFS) $(DEFAULT_INCLUDES) $(INCLUDES) $(libcares_la_CPPFLAGS) $(CPPFLAGS) $(libcares_la_CFLAGS) $(CFLAGS) -c -o libcares_la-ares_expand_name.lo `test -f 'ares_expand_name.c' || echo '$(srcdir)/'`ares_expand_name.c - -libcares_la-ares_expand_string.lo: ares_expand_string.c -@am__fastdepCC_TRUE@ $(AM_V_CC)$(LIBTOOL) $(AM_V_lt) --tag=CC $(AM_LIBTOOLFLAGS) $(LIBTOOLFLAGS) --mode=compile $(CC) $(DEFS) $(DEFAULT_INCLUDES) $(INCLUDES) $(libcares_la_CPPFLAGS) $(CPPFLAGS) $(libcares_la_CFLAGS) $(CFLAGS) -MT libcares_la-ares_expand_string.lo -MD -MP -MF $(DEPDIR)/libcares_la-ares_expand_string.Tpo -c -o libcares_la-ares_expand_string.lo `test -f 'ares_expand_string.c' || echo '$(srcdir)/'`ares_expand_string.c -@am__fastdepCC_TRUE@ $(AM_V_at)$(am__mv) $(DEPDIR)/libcares_la-ares_expand_string.Tpo $(DEPDIR)/libcares_la-ares_expand_string.Plo -@AMDEP_TRUE@@am__fastdepCC_FALSE@ $(AM_V_CC)source='ares_expand_string.c' object='libcares_la-ares_expand_string.lo' libtool=yes @AMDEPBACKSLASH@ -@AMDEP_TRUE@@am__fastdepCC_FALSE@ DEPDIR=$(DEPDIR) $(CCDEPMODE) $(depcomp) @AMDEPBACKSLASH@ -@am__fastdepCC_FALSE@ $(AM_V_CC@am__nodep@)$(LIBTOOL) $(AM_V_lt) --tag=CC $(AM_LIBTOOLFLAGS) $(LIBTOOLFLAGS) --mode=compile $(CC) $(DEFS) $(DEFAULT_INCLUDES) $(INCLUDES) $(libcares_la_CPPFLAGS) $(CPPFLAGS) $(libcares_la_CFLAGS) $(CFLAGS) -c -o libcares_la-ares_expand_string.lo `test -f 'ares_expand_string.c' || echo '$(srcdir)/'`ares_expand_string.c - -libcares_la-ares_fds.lo: ares_fds.c -@am__fastdepCC_TRUE@ $(AM_V_CC)$(LIBTOOL) $(AM_V_lt) --tag=CC $(AM_LIBTOOLFLAGS) $(LIBTOOLFLAGS) --mode=compile $(CC) $(DEFS) $(DEFAULT_INCLUDES) $(INCLUDES) $(libcares_la_CPPFLAGS) $(CPPFLAGS) $(libcares_la_CFLAGS) $(CFLAGS) -MT libcares_la-ares_fds.lo -MD -MP -MF $(DEPDIR)/libcares_la-ares_fds.Tpo -c -o libcares_la-ares_fds.lo `test -f 'ares_fds.c' || echo '$(srcdir)/'`ares_fds.c -@am__fastdepCC_TRUE@ $(AM_V_at)$(am__mv) $(DEPDIR)/libcares_la-ares_fds.Tpo $(DEPDIR)/libcares_la-ares_fds.Plo -@AMDEP_TRUE@@am__fastdepCC_FALSE@ $(AM_V_CC)source='ares_fds.c' object='libcares_la-ares_fds.lo' libtool=yes @AMDEPBACKSLASH@ -@AMDEP_TRUE@@am__fastdepCC_FALSE@ DEPDIR=$(DEPDIR) $(CCDEPMODE) $(depcomp) @AMDEPBACKSLASH@ -@am__fastdepCC_FALSE@ $(AM_V_CC@am__nodep@)$(LIBTOOL) $(AM_V_lt) --tag=CC $(AM_LIBTOOLFLAGS) $(LIBTOOLFLAGS) --mode=compile $(CC) $(DEFS) $(DEFAULT_INCLUDES) $(INCLUDES) $(libcares_la_CPPFLAGS) $(CPPFLAGS) $(libcares_la_CFLAGS) $(CFLAGS) -c -o libcares_la-ares_fds.lo `test -f 'ares_fds.c' || echo '$(srcdir)/'`ares_fds.c - -libcares_la-ares_free_hostent.lo: ares_free_hostent.c -@am__fastdepCC_TRUE@ $(AM_V_CC)$(LIBTOOL) $(AM_V_lt) --tag=CC $(AM_LIBTOOLFLAGS) $(LIBTOOLFLAGS) --mode=compile $(CC) $(DEFS) $(DEFAULT_INCLUDES) $(INCLUDES) $(libcares_la_CPPFLAGS) $(CPPFLAGS) $(libcares_la_CFLAGS) $(CFLAGS) -MT libcares_la-ares_free_hostent.lo -MD -MP -MF $(DEPDIR)/libcares_la-ares_free_hostent.Tpo -c -o libcares_la-ares_free_hostent.lo `test -f 'ares_free_hostent.c' || echo '$(srcdir)/'`ares_free_hostent.c -@am__fastdepCC_TRUE@ $(AM_V_at)$(am__mv) $(DEPDIR)/libcares_la-ares_free_hostent.Tpo $(DEPDIR)/libcares_la-ares_free_hostent.Plo -@AMDEP_TRUE@@am__fastdepCC_FALSE@ $(AM_V_CC)source='ares_free_hostent.c' object='libcares_la-ares_free_hostent.lo' libtool=yes @AMDEPBACKSLASH@ -@AMDEP_TRUE@@am__fastdepCC_FALSE@ DEPDIR=$(DEPDIR) $(CCDEPMODE) $(depcomp) @AMDEPBACKSLASH@ -@am__fastdepCC_FALSE@ $(AM_V_CC@am__nodep@)$(LIBTOOL) $(AM_V_lt) --tag=CC $(AM_LIBTOOLFLAGS) $(LIBTOOLFLAGS) --mode=compile $(CC) $(DEFS) $(DEFAULT_INCLUDES) $(INCLUDES) $(libcares_la_CPPFLAGS) $(CPPFLAGS) $(libcares_la_CFLAGS) $(CFLAGS) -c -o libcares_la-ares_free_hostent.lo `test -f 'ares_free_hostent.c' || echo '$(srcdir)/'`ares_free_hostent.c - -libcares_la-ares_free_string.lo: ares_free_string.c -@am__fastdepCC_TRUE@ $(AM_V_CC)$(LIBTOOL) $(AM_V_lt) --tag=CC $(AM_LIBTOOLFLAGS) $(LIBTOOLFLAGS) --mode=compile $(CC) $(DEFS) $(DEFAULT_INCLUDES) $(INCLUDES) $(libcares_la_CPPFLAGS) $(CPPFLAGS) $(libcares_la_CFLAGS) $(CFLAGS) -MT libcares_la-ares_free_string.lo -MD -MP -MF $(DEPDIR)/libcares_la-ares_free_string.Tpo -c -o libcares_la-ares_free_string.lo `test -f 'ares_free_string.c' || echo '$(srcdir)/'`ares_free_string.c -@am__fastdepCC_TRUE@ $(AM_V_at)$(am__mv) $(DEPDIR)/libcares_la-ares_free_string.Tpo $(DEPDIR)/libcares_la-ares_free_string.Plo -@AMDEP_TRUE@@am__fastdepCC_FALSE@ $(AM_V_CC)source='ares_free_string.c' object='libcares_la-ares_free_string.lo' libtool=yes @AMDEPBACKSLASH@ -@AMDEP_TRUE@@am__fastdepCC_FALSE@ DEPDIR=$(DEPDIR) $(CCDEPMODE) $(depcomp) @AMDEPBACKSLASH@ -@am__fastdepCC_FALSE@ $(AM_V_CC@am__nodep@)$(LIBTOOL) $(AM_V_lt) --tag=CC $(AM_LIBTOOLFLAGS) $(LIBTOOLFLAGS) --mode=compile $(CC) $(DEFS) $(DEFAULT_INCLUDES) $(INCLUDES) $(libcares_la_CPPFLAGS) $(CPPFLAGS) $(libcares_la_CFLAGS) $(CFLAGS) -c -o libcares_la-ares_free_string.lo `test -f 'ares_free_string.c' || echo '$(srcdir)/'`ares_free_string.c - -libcares_la-ares_getenv.lo: ares_getenv.c -@am__fastdepCC_TRUE@ $(AM_V_CC)$(LIBTOOL) $(AM_V_lt) --tag=CC $(AM_LIBTOOLFLAGS) $(LIBTOOLFLAGS) --mode=compile $(CC) $(DEFS) $(DEFAULT_INCLUDES) $(INCLUDES) $(libcares_la_CPPFLAGS) $(CPPFLAGS) $(libcares_la_CFLAGS) $(CFLAGS) -MT libcares_la-ares_getenv.lo -MD -MP -MF $(DEPDIR)/libcares_la-ares_getenv.Tpo -c -o libcares_la-ares_getenv.lo `test -f 'ares_getenv.c' || echo '$(srcdir)/'`ares_getenv.c -@am__fastdepCC_TRUE@ $(AM_V_at)$(am__mv) $(DEPDIR)/libcares_la-ares_getenv.Tpo $(DEPDIR)/libcares_la-ares_getenv.Plo -@AMDEP_TRUE@@am__fastdepCC_FALSE@ $(AM_V_CC)source='ares_getenv.c' object='libcares_la-ares_getenv.lo' libtool=yes @AMDEPBACKSLASH@ -@AMDEP_TRUE@@am__fastdepCC_FALSE@ DEPDIR=$(DEPDIR) $(CCDEPMODE) $(depcomp) @AMDEPBACKSLASH@ -@am__fastdepCC_FALSE@ $(AM_V_CC@am__nodep@)$(LIBTOOL) $(AM_V_lt) --tag=CC $(AM_LIBTOOLFLAGS) $(LIBTOOLFLAGS) --mode=compile $(CC) $(DEFS) $(DEFAULT_INCLUDES) $(INCLUDES) $(libcares_la_CPPFLAGS) $(CPPFLAGS) $(libcares_la_CFLAGS) $(CFLAGS) -c -o libcares_la-ares_getenv.lo `test -f 'ares_getenv.c' || echo '$(srcdir)/'`ares_getenv.c - -libcares_la-ares_gethostbyaddr.lo: ares_gethostbyaddr.c -@am__fastdepCC_TRUE@ $(AM_V_CC)$(LIBTOOL) $(AM_V_lt) --tag=CC $(AM_LIBTOOLFLAGS) $(LIBTOOLFLAGS) --mode=compile $(CC) $(DEFS) $(DEFAULT_INCLUDES) $(INCLUDES) $(libcares_la_CPPFLAGS) $(CPPFLAGS) $(libcares_la_CFLAGS) $(CFLAGS) -MT libcares_la-ares_gethostbyaddr.lo -MD -MP -MF $(DEPDIR)/libcares_la-ares_gethostbyaddr.Tpo -c -o libcares_la-ares_gethostbyaddr.lo `test -f 'ares_gethostbyaddr.c' || echo '$(srcdir)/'`ares_gethostbyaddr.c -@am__fastdepCC_TRUE@ $(AM_V_at)$(am__mv) $(DEPDIR)/libcares_la-ares_gethostbyaddr.Tpo $(DEPDIR)/libcares_la-ares_gethostbyaddr.Plo -@AMDEP_TRUE@@am__fastdepCC_FALSE@ $(AM_V_CC)source='ares_gethostbyaddr.c' object='libcares_la-ares_gethostbyaddr.lo' libtool=yes @AMDEPBACKSLASH@ -@AMDEP_TRUE@@am__fastdepCC_FALSE@ DEPDIR=$(DEPDIR) $(CCDEPMODE) $(depcomp) @AMDEPBACKSLASH@ -@am__fastdepCC_FALSE@ $(AM_V_CC@am__nodep@)$(LIBTOOL) $(AM_V_lt) --tag=CC $(AM_LIBTOOLFLAGS) $(LIBTOOLFLAGS) --mode=compile $(CC) $(DEFS) $(DEFAULT_INCLUDES) $(INCLUDES) $(libcares_la_CPPFLAGS) $(CPPFLAGS) $(libcares_la_CFLAGS) $(CFLAGS) -c -o libcares_la-ares_gethostbyaddr.lo `test -f 'ares_gethostbyaddr.c' || echo '$(srcdir)/'`ares_gethostbyaddr.c - -libcares_la-ares_gethostbyname.lo: ares_gethostbyname.c -@am__fastdepCC_TRUE@ $(AM_V_CC)$(LIBTOOL) $(AM_V_lt) --tag=CC $(AM_LIBTOOLFLAGS) $(LIBTOOLFLAGS) --mode=compile $(CC) $(DEFS) $(DEFAULT_INCLUDES) $(INCLUDES) $(libcares_la_CPPFLAGS) $(CPPFLAGS) $(libcares_la_CFLAGS) $(CFLAGS) -MT libcares_la-ares_gethostbyname.lo -MD -MP -MF $(DEPDIR)/libcares_la-ares_gethostbyname.Tpo -c -o libcares_la-ares_gethostbyname.lo `test -f 'ares_gethostbyname.c' || echo '$(srcdir)/'`ares_gethostbyname.c -@am__fastdepCC_TRUE@ $(AM_V_at)$(am__mv) $(DEPDIR)/libcares_la-ares_gethostbyname.Tpo $(DEPDIR)/libcares_la-ares_gethostbyname.Plo -@AMDEP_TRUE@@am__fastdepCC_FALSE@ $(AM_V_CC)source='ares_gethostbyname.c' object='libcares_la-ares_gethostbyname.lo' libtool=yes @AMDEPBACKSLASH@ -@AMDEP_TRUE@@am__fastdepCC_FALSE@ DEPDIR=$(DEPDIR) $(CCDEPMODE) $(depcomp) @AMDEPBACKSLASH@ -@am__fastdepCC_FALSE@ $(AM_V_CC@am__nodep@)$(LIBTOOL) $(AM_V_lt) --tag=CC $(AM_LIBTOOLFLAGS) $(LIBTOOLFLAGS) --mode=compile $(CC) $(DEFS) $(DEFAULT_INCLUDES) $(INCLUDES) $(libcares_la_CPPFLAGS) $(CPPFLAGS) $(libcares_la_CFLAGS) $(CFLAGS) -c -o libcares_la-ares_gethostbyname.lo `test -f 'ares_gethostbyname.c' || echo '$(srcdir)/'`ares_gethostbyname.c - -libcares_la-ares_getnameinfo.lo: ares_getnameinfo.c -@am__fastdepCC_TRUE@ $(AM_V_CC)$(LIBTOOL) $(AM_V_lt) --tag=CC $(AM_LIBTOOLFLAGS) $(LIBTOOLFLAGS) --mode=compile $(CC) $(DEFS) $(DEFAULT_INCLUDES) $(INCLUDES) $(libcares_la_CPPFLAGS) $(CPPFLAGS) $(libcares_la_CFLAGS) $(CFLAGS) -MT libcares_la-ares_getnameinfo.lo -MD -MP -MF $(DEPDIR)/libcares_la-ares_getnameinfo.Tpo -c -o libcares_la-ares_getnameinfo.lo `test -f 'ares_getnameinfo.c' || echo '$(srcdir)/'`ares_getnameinfo.c -@am__fastdepCC_TRUE@ $(AM_V_at)$(am__mv) $(DEPDIR)/libcares_la-ares_getnameinfo.Tpo $(DEPDIR)/libcares_la-ares_getnameinfo.Plo -@AMDEP_TRUE@@am__fastdepCC_FALSE@ $(AM_V_CC)source='ares_getnameinfo.c' object='libcares_la-ares_getnameinfo.lo' libtool=yes @AMDEPBACKSLASH@ -@AMDEP_TRUE@@am__fastdepCC_FALSE@ DEPDIR=$(DEPDIR) $(CCDEPMODE) $(depcomp) @AMDEPBACKSLASH@ -@am__fastdepCC_FALSE@ $(AM_V_CC@am__nodep@)$(LIBTOOL) $(AM_V_lt) --tag=CC $(AM_LIBTOOLFLAGS) $(LIBTOOLFLAGS) --mode=compile $(CC) $(DEFS) $(DEFAULT_INCLUDES) $(INCLUDES) $(libcares_la_CPPFLAGS) $(CPPFLAGS) $(libcares_la_CFLAGS) $(CFLAGS) -c -o libcares_la-ares_getnameinfo.lo `test -f 'ares_getnameinfo.c' || echo '$(srcdir)/'`ares_getnameinfo.c - -libcares_la-ares_getsock.lo: ares_getsock.c -@am__fastdepCC_TRUE@ $(AM_V_CC)$(LIBTOOL) $(AM_V_lt) --tag=CC $(AM_LIBTOOLFLAGS) $(LIBTOOLFLAGS) --mode=compile $(CC) $(DEFS) $(DEFAULT_INCLUDES) $(INCLUDES) $(libcares_la_CPPFLAGS) $(CPPFLAGS) $(libcares_la_CFLAGS) $(CFLAGS) -MT libcares_la-ares_getsock.lo -MD -MP -MF $(DEPDIR)/libcares_la-ares_getsock.Tpo -c -o libcares_la-ares_getsock.lo `test -f 'ares_getsock.c' || echo '$(srcdir)/'`ares_getsock.c -@am__fastdepCC_TRUE@ $(AM_V_at)$(am__mv) $(DEPDIR)/libcares_la-ares_getsock.Tpo $(DEPDIR)/libcares_la-ares_getsock.Plo -@AMDEP_TRUE@@am__fastdepCC_FALSE@ $(AM_V_CC)source='ares_getsock.c' object='libcares_la-ares_getsock.lo' libtool=yes @AMDEPBACKSLASH@ -@AMDEP_TRUE@@am__fastdepCC_FALSE@ DEPDIR=$(DEPDIR) $(CCDEPMODE) $(depcomp) @AMDEPBACKSLASH@ -@am__fastdepCC_FALSE@ $(AM_V_CC@am__nodep@)$(LIBTOOL) $(AM_V_lt) --tag=CC $(AM_LIBTOOLFLAGS) $(LIBTOOLFLAGS) --mode=compile $(CC) $(DEFS) $(DEFAULT_INCLUDES) $(INCLUDES) $(libcares_la_CPPFLAGS) $(CPPFLAGS) $(libcares_la_CFLAGS) $(CFLAGS) -c -o libcares_la-ares_getsock.lo `test -f 'ares_getsock.c' || echo '$(srcdir)/'`ares_getsock.c - -libcares_la-ares_init.lo: ares_init.c -@am__fastdepCC_TRUE@ $(AM_V_CC)$(LIBTOOL) $(AM_V_lt) --tag=CC $(AM_LIBTOOLFLAGS) $(LIBTOOLFLAGS) --mode=compile $(CC) $(DEFS) $(DEFAULT_INCLUDES) $(INCLUDES) $(libcares_la_CPPFLAGS) $(CPPFLAGS) $(libcares_la_CFLAGS) $(CFLAGS) -MT libcares_la-ares_init.lo -MD -MP -MF $(DEPDIR)/libcares_la-ares_init.Tpo -c -o libcares_la-ares_init.lo `test -f 'ares_init.c' || echo '$(srcdir)/'`ares_init.c -@am__fastdepCC_TRUE@ $(AM_V_at)$(am__mv) $(DEPDIR)/libcares_la-ares_init.Tpo $(DEPDIR)/libcares_la-ares_init.Plo -@AMDEP_TRUE@@am__fastdepCC_FALSE@ $(AM_V_CC)source='ares_init.c' object='libcares_la-ares_init.lo' libtool=yes @AMDEPBACKSLASH@ -@AMDEP_TRUE@@am__fastdepCC_FALSE@ DEPDIR=$(DEPDIR) $(CCDEPMODE) $(depcomp) @AMDEPBACKSLASH@ -@am__fastdepCC_FALSE@ $(AM_V_CC@am__nodep@)$(LIBTOOL) $(AM_V_lt) --tag=CC $(AM_LIBTOOLFLAGS) $(LIBTOOLFLAGS) --mode=compile $(CC) $(DEFS) $(DEFAULT_INCLUDES) $(INCLUDES) $(libcares_la_CPPFLAGS) $(CPPFLAGS) $(libcares_la_CFLAGS) $(CFLAGS) -c -o libcares_la-ares_init.lo `test -f 'ares_init.c' || echo '$(srcdir)/'`ares_init.c - -libcares_la-ares_library_init.lo: ares_library_init.c -@am__fastdepCC_TRUE@ $(AM_V_CC)$(LIBTOOL) $(AM_V_lt) --tag=CC $(AM_LIBTOOLFLAGS) $(LIBTOOLFLAGS) --mode=compile $(CC) $(DEFS) $(DEFAULT_INCLUDES) $(INCLUDES) $(libcares_la_CPPFLAGS) $(CPPFLAGS) $(libcares_la_CFLAGS) $(CFLAGS) -MT libcares_la-ares_library_init.lo -MD -MP -MF $(DEPDIR)/libcares_la-ares_library_init.Tpo -c -o libcares_la-ares_library_init.lo `test -f 'ares_library_init.c' || echo '$(srcdir)/'`ares_library_init.c -@am__fastdepCC_TRUE@ $(AM_V_at)$(am__mv) $(DEPDIR)/libcares_la-ares_library_init.Tpo $(DEPDIR)/libcares_la-ares_library_init.Plo -@AMDEP_TRUE@@am__fastdepCC_FALSE@ $(AM_V_CC)source='ares_library_init.c' object='libcares_la-ares_library_init.lo' libtool=yes @AMDEPBACKSLASH@ -@AMDEP_TRUE@@am__fastdepCC_FALSE@ DEPDIR=$(DEPDIR) $(CCDEPMODE) $(depcomp) @AMDEPBACKSLASH@ -@am__fastdepCC_FALSE@ $(AM_V_CC@am__nodep@)$(LIBTOOL) $(AM_V_lt) --tag=CC $(AM_LIBTOOLFLAGS) $(LIBTOOLFLAGS) --mode=compile $(CC) $(DEFS) $(DEFAULT_INCLUDES) $(INCLUDES) $(libcares_la_CPPFLAGS) $(CPPFLAGS) $(libcares_la_CFLAGS) $(CFLAGS) -c -o libcares_la-ares_library_init.lo `test -f 'ares_library_init.c' || echo '$(srcdir)/'`ares_library_init.c - -libcares_la-ares_llist.lo: ares_llist.c -@am__fastdepCC_TRUE@ $(AM_V_CC)$(LIBTOOL) $(AM_V_lt) --tag=CC $(AM_LIBTOOLFLAGS) $(LIBTOOLFLAGS) --mode=compile $(CC) $(DEFS) $(DEFAULT_INCLUDES) $(INCLUDES) $(libcares_la_CPPFLAGS) $(CPPFLAGS) $(libcares_la_CFLAGS) $(CFLAGS) -MT libcares_la-ares_llist.lo -MD -MP -MF $(DEPDIR)/libcares_la-ares_llist.Tpo -c -o libcares_la-ares_llist.lo `test -f 'ares_llist.c' || echo '$(srcdir)/'`ares_llist.c -@am__fastdepCC_TRUE@ $(AM_V_at)$(am__mv) $(DEPDIR)/libcares_la-ares_llist.Tpo $(DEPDIR)/libcares_la-ares_llist.Plo -@AMDEP_TRUE@@am__fastdepCC_FALSE@ $(AM_V_CC)source='ares_llist.c' object='libcares_la-ares_llist.lo' libtool=yes @AMDEPBACKSLASH@ -@AMDEP_TRUE@@am__fastdepCC_FALSE@ DEPDIR=$(DEPDIR) $(CCDEPMODE) $(depcomp) @AMDEPBACKSLASH@ -@am__fastdepCC_FALSE@ $(AM_V_CC@am__nodep@)$(LIBTOOL) $(AM_V_lt) --tag=CC $(AM_LIBTOOLFLAGS) $(LIBTOOLFLAGS) --mode=compile $(CC) $(DEFS) $(DEFAULT_INCLUDES) $(INCLUDES) $(libcares_la_CPPFLAGS) $(CPPFLAGS) $(libcares_la_CFLAGS) $(CFLAGS) -c -o libcares_la-ares_llist.lo `test -f 'ares_llist.c' || echo '$(srcdir)/'`ares_llist.c - -libcares_la-ares_mkquery.lo: ares_mkquery.c -@am__fastdepCC_TRUE@ $(AM_V_CC)$(LIBTOOL) $(AM_V_lt) --tag=CC $(AM_LIBTOOLFLAGS) $(LIBTOOLFLAGS) --mode=compile $(CC) $(DEFS) $(DEFAULT_INCLUDES) $(INCLUDES) $(libcares_la_CPPFLAGS) $(CPPFLAGS) $(libcares_la_CFLAGS) $(CFLAGS) -MT libcares_la-ares_mkquery.lo -MD -MP -MF $(DEPDIR)/libcares_la-ares_mkquery.Tpo -c -o libcares_la-ares_mkquery.lo `test -f 'ares_mkquery.c' || echo '$(srcdir)/'`ares_mkquery.c -@am__fastdepCC_TRUE@ $(AM_V_at)$(am__mv) $(DEPDIR)/libcares_la-ares_mkquery.Tpo $(DEPDIR)/libcares_la-ares_mkquery.Plo -@AMDEP_TRUE@@am__fastdepCC_FALSE@ $(AM_V_CC)source='ares_mkquery.c' object='libcares_la-ares_mkquery.lo' libtool=yes @AMDEPBACKSLASH@ -@AMDEP_TRUE@@am__fastdepCC_FALSE@ DEPDIR=$(DEPDIR) $(CCDEPMODE) $(depcomp) @AMDEPBACKSLASH@ -@am__fastdepCC_FALSE@ $(AM_V_CC@am__nodep@)$(LIBTOOL) $(AM_V_lt) --tag=CC $(AM_LIBTOOLFLAGS) $(LIBTOOLFLAGS) --mode=compile $(CC) $(DEFS) $(DEFAULT_INCLUDES) $(INCLUDES) $(libcares_la_CPPFLAGS) $(CPPFLAGS) $(libcares_la_CFLAGS) $(CFLAGS) -c -o libcares_la-ares_mkquery.lo `test -f 'ares_mkquery.c' || echo '$(srcdir)/'`ares_mkquery.c - -libcares_la-ares_create_query.lo: ares_create_query.c -@am__fastdepCC_TRUE@ $(AM_V_CC)$(LIBTOOL) $(AM_V_lt) --tag=CC $(AM_LIBTOOLFLAGS) $(LIBTOOLFLAGS) --mode=compile $(CC) $(DEFS) $(DEFAULT_INCLUDES) $(INCLUDES) $(libcares_la_CPPFLAGS) $(CPPFLAGS) $(libcares_la_CFLAGS) $(CFLAGS) -MT libcares_la-ares_create_query.lo -MD -MP -MF $(DEPDIR)/libcares_la-ares_create_query.Tpo -c -o libcares_la-ares_create_query.lo `test -f 'ares_create_query.c' || echo '$(srcdir)/'`ares_create_query.c -@am__fastdepCC_TRUE@ $(AM_V_at)$(am__mv) $(DEPDIR)/libcares_la-ares_create_query.Tpo $(DEPDIR)/libcares_la-ares_create_query.Plo -@AMDEP_TRUE@@am__fastdepCC_FALSE@ $(AM_V_CC)source='ares_create_query.c' object='libcares_la-ares_create_query.lo' libtool=yes @AMDEPBACKSLASH@ -@AMDEP_TRUE@@am__fastdepCC_FALSE@ DEPDIR=$(DEPDIR) $(CCDEPMODE) $(depcomp) @AMDEPBACKSLASH@ -@am__fastdepCC_FALSE@ $(AM_V_CC@am__nodep@)$(LIBTOOL) $(AM_V_lt) --tag=CC $(AM_LIBTOOLFLAGS) $(LIBTOOLFLAGS) --mode=compile $(CC) $(DEFS) $(DEFAULT_INCLUDES) $(INCLUDES) $(libcares_la_CPPFLAGS) $(CPPFLAGS) $(libcares_la_CFLAGS) $(CFLAGS) -c -o libcares_la-ares_create_query.lo `test -f 'ares_create_query.c' || echo '$(srcdir)/'`ares_create_query.c - -libcares_la-ares_nowarn.lo: ares_nowarn.c -@am__fastdepCC_TRUE@ $(AM_V_CC)$(LIBTOOL) $(AM_V_lt) --tag=CC $(AM_LIBTOOLFLAGS) $(LIBTOOLFLAGS) --mode=compile $(CC) $(DEFS) $(DEFAULT_INCLUDES) $(INCLUDES) $(libcares_la_CPPFLAGS) $(CPPFLAGS) $(libcares_la_CFLAGS) $(CFLAGS) -MT libcares_la-ares_nowarn.lo -MD -MP -MF $(DEPDIR)/libcares_la-ares_nowarn.Tpo -c -o libcares_la-ares_nowarn.lo `test -f 'ares_nowarn.c' || echo '$(srcdir)/'`ares_nowarn.c -@am__fastdepCC_TRUE@ $(AM_V_at)$(am__mv) $(DEPDIR)/libcares_la-ares_nowarn.Tpo $(DEPDIR)/libcares_la-ares_nowarn.Plo -@AMDEP_TRUE@@am__fastdepCC_FALSE@ $(AM_V_CC)source='ares_nowarn.c' object='libcares_la-ares_nowarn.lo' libtool=yes @AMDEPBACKSLASH@ -@AMDEP_TRUE@@am__fastdepCC_FALSE@ DEPDIR=$(DEPDIR) $(CCDEPMODE) $(depcomp) @AMDEPBACKSLASH@ -@am__fastdepCC_FALSE@ $(AM_V_CC@am__nodep@)$(LIBTOOL) $(AM_V_lt) --tag=CC $(AM_LIBTOOLFLAGS) $(LIBTOOLFLAGS) --mode=compile $(CC) $(DEFS) $(DEFAULT_INCLUDES) $(INCLUDES) $(libcares_la_CPPFLAGS) $(CPPFLAGS) $(libcares_la_CFLAGS) $(CFLAGS) -c -o libcares_la-ares_nowarn.lo `test -f 'ares_nowarn.c' || echo '$(srcdir)/'`ares_nowarn.c - -libcares_la-ares_options.lo: ares_options.c -@am__fastdepCC_TRUE@ $(AM_V_CC)$(LIBTOOL) $(AM_V_lt) --tag=CC $(AM_LIBTOOLFLAGS) $(LIBTOOLFLAGS) --mode=compile $(CC) $(DEFS) $(DEFAULT_INCLUDES) $(INCLUDES) $(libcares_la_CPPFLAGS) $(CPPFLAGS) $(libcares_la_CFLAGS) $(CFLAGS) -MT libcares_la-ares_options.lo -MD -MP -MF $(DEPDIR)/libcares_la-ares_options.Tpo -c -o libcares_la-ares_options.lo `test -f 'ares_options.c' || echo '$(srcdir)/'`ares_options.c -@am__fastdepCC_TRUE@ $(AM_V_at)$(am__mv) $(DEPDIR)/libcares_la-ares_options.Tpo $(DEPDIR)/libcares_la-ares_options.Plo -@AMDEP_TRUE@@am__fastdepCC_FALSE@ $(AM_V_CC)source='ares_options.c' object='libcares_la-ares_options.lo' libtool=yes @AMDEPBACKSLASH@ -@AMDEP_TRUE@@am__fastdepCC_FALSE@ DEPDIR=$(DEPDIR) $(CCDEPMODE) $(depcomp) @AMDEPBACKSLASH@ -@am__fastdepCC_FALSE@ $(AM_V_CC@am__nodep@)$(LIBTOOL) $(AM_V_lt) --tag=CC $(AM_LIBTOOLFLAGS) $(LIBTOOLFLAGS) --mode=compile $(CC) $(DEFS) $(DEFAULT_INCLUDES) $(INCLUDES) $(libcares_la_CPPFLAGS) $(CPPFLAGS) $(libcares_la_CFLAGS) $(CFLAGS) -c -o libcares_la-ares_options.lo `test -f 'ares_options.c' || echo '$(srcdir)/'`ares_options.c - -libcares_la-ares_parse_a_reply.lo: ares_parse_a_reply.c -@am__fastdepCC_TRUE@ $(AM_V_CC)$(LIBTOOL) $(AM_V_lt) --tag=CC $(AM_LIBTOOLFLAGS) $(LIBTOOLFLAGS) --mode=compile $(CC) $(DEFS) $(DEFAULT_INCLUDES) $(INCLUDES) $(libcares_la_CPPFLAGS) $(CPPFLAGS) $(libcares_la_CFLAGS) $(CFLAGS) -MT libcares_la-ares_parse_a_reply.lo -MD -MP -MF $(DEPDIR)/libcares_la-ares_parse_a_reply.Tpo -c -o libcares_la-ares_parse_a_reply.lo `test -f 'ares_parse_a_reply.c' || echo '$(srcdir)/'`ares_parse_a_reply.c -@am__fastdepCC_TRUE@ $(AM_V_at)$(am__mv) $(DEPDIR)/libcares_la-ares_parse_a_reply.Tpo $(DEPDIR)/libcares_la-ares_parse_a_reply.Plo -@AMDEP_TRUE@@am__fastdepCC_FALSE@ $(AM_V_CC)source='ares_parse_a_reply.c' object='libcares_la-ares_parse_a_reply.lo' libtool=yes @AMDEPBACKSLASH@ -@AMDEP_TRUE@@am__fastdepCC_FALSE@ DEPDIR=$(DEPDIR) $(CCDEPMODE) $(depcomp) @AMDEPBACKSLASH@ -@am__fastdepCC_FALSE@ $(AM_V_CC@am__nodep@)$(LIBTOOL) $(AM_V_lt) --tag=CC $(AM_LIBTOOLFLAGS) $(LIBTOOLFLAGS) --mode=compile $(CC) $(DEFS) $(DEFAULT_INCLUDES) $(INCLUDES) $(libcares_la_CPPFLAGS) $(CPPFLAGS) $(libcares_la_CFLAGS) $(CFLAGS) -c -o libcares_la-ares_parse_a_reply.lo `test -f 'ares_parse_a_reply.c' || echo '$(srcdir)/'`ares_parse_a_reply.c - -libcares_la-ares_parse_aaaa_reply.lo: ares_parse_aaaa_reply.c -@am__fastdepCC_TRUE@ $(AM_V_CC)$(LIBTOOL) $(AM_V_lt) --tag=CC $(AM_LIBTOOLFLAGS) $(LIBTOOLFLAGS) --mode=compile $(CC) $(DEFS) $(DEFAULT_INCLUDES) $(INCLUDES) $(libcares_la_CPPFLAGS) $(CPPFLAGS) $(libcares_la_CFLAGS) $(CFLAGS) -MT libcares_la-ares_parse_aaaa_reply.lo -MD -MP -MF $(DEPDIR)/libcares_la-ares_parse_aaaa_reply.Tpo -c -o libcares_la-ares_parse_aaaa_reply.lo `test -f 'ares_parse_aaaa_reply.c' || echo '$(srcdir)/'`ares_parse_aaaa_reply.c -@am__fastdepCC_TRUE@ $(AM_V_at)$(am__mv) $(DEPDIR)/libcares_la-ares_parse_aaaa_reply.Tpo $(DEPDIR)/libcares_la-ares_parse_aaaa_reply.Plo -@AMDEP_TRUE@@am__fastdepCC_FALSE@ $(AM_V_CC)source='ares_parse_aaaa_reply.c' object='libcares_la-ares_parse_aaaa_reply.lo' libtool=yes @AMDEPBACKSLASH@ -@AMDEP_TRUE@@am__fastdepCC_FALSE@ DEPDIR=$(DEPDIR) $(CCDEPMODE) $(depcomp) @AMDEPBACKSLASH@ -@am__fastdepCC_FALSE@ $(AM_V_CC@am__nodep@)$(LIBTOOL) $(AM_V_lt) --tag=CC $(AM_LIBTOOLFLAGS) $(LIBTOOLFLAGS) --mode=compile $(CC) $(DEFS) $(DEFAULT_INCLUDES) $(INCLUDES) $(libcares_la_CPPFLAGS) $(CPPFLAGS) $(libcares_la_CFLAGS) $(CFLAGS) -c -o libcares_la-ares_parse_aaaa_reply.lo `test -f 'ares_parse_aaaa_reply.c' || echo '$(srcdir)/'`ares_parse_aaaa_reply.c - -libcares_la-ares_parse_mx_reply.lo: ares_parse_mx_reply.c -@am__fastdepCC_TRUE@ $(AM_V_CC)$(LIBTOOL) $(AM_V_lt) --tag=CC $(AM_LIBTOOLFLAGS) $(LIBTOOLFLAGS) --mode=compile $(CC) $(DEFS) $(DEFAULT_INCLUDES) $(INCLUDES) $(libcares_la_CPPFLAGS) $(CPPFLAGS) $(libcares_la_CFLAGS) $(CFLAGS) -MT libcares_la-ares_parse_mx_reply.lo -MD -MP -MF $(DEPDIR)/libcares_la-ares_parse_mx_reply.Tpo -c -o libcares_la-ares_parse_mx_reply.lo `test -f 'ares_parse_mx_reply.c' || echo '$(srcdir)/'`ares_parse_mx_reply.c -@am__fastdepCC_TRUE@ $(AM_V_at)$(am__mv) $(DEPDIR)/libcares_la-ares_parse_mx_reply.Tpo $(DEPDIR)/libcares_la-ares_parse_mx_reply.Plo -@AMDEP_TRUE@@am__fastdepCC_FALSE@ $(AM_V_CC)source='ares_parse_mx_reply.c' object='libcares_la-ares_parse_mx_reply.lo' libtool=yes @AMDEPBACKSLASH@ -@AMDEP_TRUE@@am__fastdepCC_FALSE@ DEPDIR=$(DEPDIR) $(CCDEPMODE) $(depcomp) @AMDEPBACKSLASH@ -@am__fastdepCC_FALSE@ $(AM_V_CC@am__nodep@)$(LIBTOOL) $(AM_V_lt) --tag=CC $(AM_LIBTOOLFLAGS) $(LIBTOOLFLAGS) --mode=compile $(CC) $(DEFS) $(DEFAULT_INCLUDES) $(INCLUDES) $(libcares_la_CPPFLAGS) $(CPPFLAGS) $(libcares_la_CFLAGS) $(CFLAGS) -c -o libcares_la-ares_parse_mx_reply.lo `test -f 'ares_parse_mx_reply.c' || echo '$(srcdir)/'`ares_parse_mx_reply.c - -libcares_la-ares_parse_naptr_reply.lo: ares_parse_naptr_reply.c -@am__fastdepCC_TRUE@ $(AM_V_CC)$(LIBTOOL) $(AM_V_lt) --tag=CC $(AM_LIBTOOLFLAGS) $(LIBTOOLFLAGS) --mode=compile $(CC) $(DEFS) $(DEFAULT_INCLUDES) $(INCLUDES) $(libcares_la_CPPFLAGS) $(CPPFLAGS) $(libcares_la_CFLAGS) $(CFLAGS) -MT libcares_la-ares_parse_naptr_reply.lo -MD -MP -MF $(DEPDIR)/libcares_la-ares_parse_naptr_reply.Tpo -c -o libcares_la-ares_parse_naptr_reply.lo `test -f 'ares_parse_naptr_reply.c' || echo '$(srcdir)/'`ares_parse_naptr_reply.c -@am__fastdepCC_TRUE@ $(AM_V_at)$(am__mv) $(DEPDIR)/libcares_la-ares_parse_naptr_reply.Tpo $(DEPDIR)/libcares_la-ares_parse_naptr_reply.Plo -@AMDEP_TRUE@@am__fastdepCC_FALSE@ $(AM_V_CC)source='ares_parse_naptr_reply.c' object='libcares_la-ares_parse_naptr_reply.lo' libtool=yes @AMDEPBACKSLASH@ -@AMDEP_TRUE@@am__fastdepCC_FALSE@ DEPDIR=$(DEPDIR) $(CCDEPMODE) $(depcomp) @AMDEPBACKSLASH@ -@am__fastdepCC_FALSE@ $(AM_V_CC@am__nodep@)$(LIBTOOL) $(AM_V_lt) --tag=CC $(AM_LIBTOOLFLAGS) $(LIBTOOLFLAGS) --mode=compile $(CC) $(DEFS) $(DEFAULT_INCLUDES) $(INCLUDES) $(libcares_la_CPPFLAGS) $(CPPFLAGS) $(libcares_la_CFLAGS) $(CFLAGS) -c -o libcares_la-ares_parse_naptr_reply.lo `test -f 'ares_parse_naptr_reply.c' || echo '$(srcdir)/'`ares_parse_naptr_reply.c - -libcares_la-ares_parse_ns_reply.lo: ares_parse_ns_reply.c -@am__fastdepCC_TRUE@ $(AM_V_CC)$(LIBTOOL) $(AM_V_lt) --tag=CC $(AM_LIBTOOLFLAGS) $(LIBTOOLFLAGS) --mode=compile $(CC) $(DEFS) $(DEFAULT_INCLUDES) $(INCLUDES) $(libcares_la_CPPFLAGS) $(CPPFLAGS) $(libcares_la_CFLAGS) $(CFLAGS) -MT libcares_la-ares_parse_ns_reply.lo -MD -MP -MF $(DEPDIR)/libcares_la-ares_parse_ns_reply.Tpo -c -o libcares_la-ares_parse_ns_reply.lo `test -f 'ares_parse_ns_reply.c' || echo '$(srcdir)/'`ares_parse_ns_reply.c -@am__fastdepCC_TRUE@ $(AM_V_at)$(am__mv) $(DEPDIR)/libcares_la-ares_parse_ns_reply.Tpo $(DEPDIR)/libcares_la-ares_parse_ns_reply.Plo -@AMDEP_TRUE@@am__fastdepCC_FALSE@ $(AM_V_CC)source='ares_parse_ns_reply.c' object='libcares_la-ares_parse_ns_reply.lo' libtool=yes @AMDEPBACKSLASH@ -@AMDEP_TRUE@@am__fastdepCC_FALSE@ DEPDIR=$(DEPDIR) $(CCDEPMODE) $(depcomp) @AMDEPBACKSLASH@ -@am__fastdepCC_FALSE@ $(AM_V_CC@am__nodep@)$(LIBTOOL) $(AM_V_lt) --tag=CC $(AM_LIBTOOLFLAGS) $(LIBTOOLFLAGS) --mode=compile $(CC) $(DEFS) $(DEFAULT_INCLUDES) $(INCLUDES) $(libcares_la_CPPFLAGS) $(CPPFLAGS) $(libcares_la_CFLAGS) $(CFLAGS) -c -o libcares_la-ares_parse_ns_reply.lo `test -f 'ares_parse_ns_reply.c' || echo '$(srcdir)/'`ares_parse_ns_reply.c - -libcares_la-ares_parse_ptr_reply.lo: ares_parse_ptr_reply.c -@am__fastdepCC_TRUE@ $(AM_V_CC)$(LIBTOOL) $(AM_V_lt) --tag=CC $(AM_LIBTOOLFLAGS) $(LIBTOOLFLAGS) --mode=compile $(CC) $(DEFS) $(DEFAULT_INCLUDES) $(INCLUDES) $(libcares_la_CPPFLAGS) $(CPPFLAGS) $(libcares_la_CFLAGS) $(CFLAGS) -MT libcares_la-ares_parse_ptr_reply.lo -MD -MP -MF $(DEPDIR)/libcares_la-ares_parse_ptr_reply.Tpo -c -o libcares_la-ares_parse_ptr_reply.lo `test -f 'ares_parse_ptr_reply.c' || echo '$(srcdir)/'`ares_parse_ptr_reply.c -@am__fastdepCC_TRUE@ $(AM_V_at)$(am__mv) $(DEPDIR)/libcares_la-ares_parse_ptr_reply.Tpo $(DEPDIR)/libcares_la-ares_parse_ptr_reply.Plo -@AMDEP_TRUE@@am__fastdepCC_FALSE@ $(AM_V_CC)source='ares_parse_ptr_reply.c' object='libcares_la-ares_parse_ptr_reply.lo' libtool=yes @AMDEPBACKSLASH@ -@AMDEP_TRUE@@am__fastdepCC_FALSE@ DEPDIR=$(DEPDIR) $(CCDEPMODE) $(depcomp) @AMDEPBACKSLASH@ -@am__fastdepCC_FALSE@ $(AM_V_CC@am__nodep@)$(LIBTOOL) $(AM_V_lt) --tag=CC $(AM_LIBTOOLFLAGS) $(LIBTOOLFLAGS) --mode=compile $(CC) $(DEFS) $(DEFAULT_INCLUDES) $(INCLUDES) $(libcares_la_CPPFLAGS) $(CPPFLAGS) $(libcares_la_CFLAGS) $(CFLAGS) -c -o libcares_la-ares_parse_ptr_reply.lo `test -f 'ares_parse_ptr_reply.c' || echo '$(srcdir)/'`ares_parse_ptr_reply.c - -libcares_la-ares_parse_soa_reply.lo: ares_parse_soa_reply.c -@am__fastdepCC_TRUE@ $(AM_V_CC)$(LIBTOOL) $(AM_V_lt) --tag=CC $(AM_LIBTOOLFLAGS) $(LIBTOOLFLAGS) --mode=compile $(CC) $(DEFS) $(DEFAULT_INCLUDES) $(INCLUDES) $(libcares_la_CPPFLAGS) $(CPPFLAGS) $(libcares_la_CFLAGS) $(CFLAGS) -MT libcares_la-ares_parse_soa_reply.lo -MD -MP -MF $(DEPDIR)/libcares_la-ares_parse_soa_reply.Tpo -c -o libcares_la-ares_parse_soa_reply.lo `test -f 'ares_parse_soa_reply.c' || echo '$(srcdir)/'`ares_parse_soa_reply.c -@am__fastdepCC_TRUE@ $(AM_V_at)$(am__mv) $(DEPDIR)/libcares_la-ares_parse_soa_reply.Tpo $(DEPDIR)/libcares_la-ares_parse_soa_reply.Plo -@AMDEP_TRUE@@am__fastdepCC_FALSE@ $(AM_V_CC)source='ares_parse_soa_reply.c' object='libcares_la-ares_parse_soa_reply.lo' libtool=yes @AMDEPBACKSLASH@ -@AMDEP_TRUE@@am__fastdepCC_FALSE@ DEPDIR=$(DEPDIR) $(CCDEPMODE) $(depcomp) @AMDEPBACKSLASH@ -@am__fastdepCC_FALSE@ $(AM_V_CC@am__nodep@)$(LIBTOOL) $(AM_V_lt) --tag=CC $(AM_LIBTOOLFLAGS) $(LIBTOOLFLAGS) --mode=compile $(CC) $(DEFS) $(DEFAULT_INCLUDES) $(INCLUDES) $(libcares_la_CPPFLAGS) $(CPPFLAGS) $(libcares_la_CFLAGS) $(CFLAGS) -c -o libcares_la-ares_parse_soa_reply.lo `test -f 'ares_parse_soa_reply.c' || echo '$(srcdir)/'`ares_parse_soa_reply.c - -libcares_la-ares_parse_srv_reply.lo: ares_parse_srv_reply.c -@am__fastdepCC_TRUE@ $(AM_V_CC)$(LIBTOOL) $(AM_V_lt) --tag=CC $(AM_LIBTOOLFLAGS) $(LIBTOOLFLAGS) --mode=compile $(CC) $(DEFS) $(DEFAULT_INCLUDES) $(INCLUDES) $(libcares_la_CPPFLAGS) $(CPPFLAGS) $(libcares_la_CFLAGS) $(CFLAGS) -MT libcares_la-ares_parse_srv_reply.lo -MD -MP -MF $(DEPDIR)/libcares_la-ares_parse_srv_reply.Tpo -c -o libcares_la-ares_parse_srv_reply.lo `test -f 'ares_parse_srv_reply.c' || echo '$(srcdir)/'`ares_parse_srv_reply.c -@am__fastdepCC_TRUE@ $(AM_V_at)$(am__mv) $(DEPDIR)/libcares_la-ares_parse_srv_reply.Tpo $(DEPDIR)/libcares_la-ares_parse_srv_reply.Plo -@AMDEP_TRUE@@am__fastdepCC_FALSE@ $(AM_V_CC)source='ares_parse_srv_reply.c' object='libcares_la-ares_parse_srv_reply.lo' libtool=yes @AMDEPBACKSLASH@ -@AMDEP_TRUE@@am__fastdepCC_FALSE@ DEPDIR=$(DEPDIR) $(CCDEPMODE) $(depcomp) @AMDEPBACKSLASH@ -@am__fastdepCC_FALSE@ $(AM_V_CC@am__nodep@)$(LIBTOOL) $(AM_V_lt) --tag=CC $(AM_LIBTOOLFLAGS) $(LIBTOOLFLAGS) --mode=compile $(CC) $(DEFS) $(DEFAULT_INCLUDES) $(INCLUDES) $(libcares_la_CPPFLAGS) $(CPPFLAGS) $(libcares_la_CFLAGS) $(CFLAGS) -c -o libcares_la-ares_parse_srv_reply.lo `test -f 'ares_parse_srv_reply.c' || echo '$(srcdir)/'`ares_parse_srv_reply.c - -libcares_la-ares_parse_txt_reply.lo: ares_parse_txt_reply.c -@am__fastdepCC_TRUE@ $(AM_V_CC)$(LIBTOOL) $(AM_V_lt) --tag=CC $(AM_LIBTOOLFLAGS) $(LIBTOOLFLAGS) --mode=compile $(CC) $(DEFS) $(DEFAULT_INCLUDES) $(INCLUDES) $(libcares_la_CPPFLAGS) $(CPPFLAGS) $(libcares_la_CFLAGS) $(CFLAGS) -MT libcares_la-ares_parse_txt_reply.lo -MD -MP -MF $(DEPDIR)/libcares_la-ares_parse_txt_reply.Tpo -c -o libcares_la-ares_parse_txt_reply.lo `test -f 'ares_parse_txt_reply.c' || echo '$(srcdir)/'`ares_parse_txt_reply.c -@am__fastdepCC_TRUE@ $(AM_V_at)$(am__mv) $(DEPDIR)/libcares_la-ares_parse_txt_reply.Tpo $(DEPDIR)/libcares_la-ares_parse_txt_reply.Plo -@AMDEP_TRUE@@am__fastdepCC_FALSE@ $(AM_V_CC)source='ares_parse_txt_reply.c' object='libcares_la-ares_parse_txt_reply.lo' libtool=yes @AMDEPBACKSLASH@ -@AMDEP_TRUE@@am__fastdepCC_FALSE@ DEPDIR=$(DEPDIR) $(CCDEPMODE) $(depcomp) @AMDEPBACKSLASH@ -@am__fastdepCC_FALSE@ $(AM_V_CC@am__nodep@)$(LIBTOOL) $(AM_V_lt) --tag=CC $(AM_LIBTOOLFLAGS) $(LIBTOOLFLAGS) --mode=compile $(CC) $(DEFS) $(DEFAULT_INCLUDES) $(INCLUDES) $(libcares_la_CPPFLAGS) $(CPPFLAGS) $(libcares_la_CFLAGS) $(CFLAGS) -c -o libcares_la-ares_parse_txt_reply.lo `test -f 'ares_parse_txt_reply.c' || echo '$(srcdir)/'`ares_parse_txt_reply.c - -libcares_la-ares_platform.lo: ares_platform.c -@am__fastdepCC_TRUE@ $(AM_V_CC)$(LIBTOOL) $(AM_V_lt) --tag=CC $(AM_LIBTOOLFLAGS) $(LIBTOOLFLAGS) --mode=compile $(CC) $(DEFS) $(DEFAULT_INCLUDES) $(INCLUDES) $(libcares_la_CPPFLAGS) $(CPPFLAGS) $(libcares_la_CFLAGS) $(CFLAGS) -MT libcares_la-ares_platform.lo -MD -MP -MF $(DEPDIR)/libcares_la-ares_platform.Tpo -c -o libcares_la-ares_platform.lo `test -f 'ares_platform.c' || echo '$(srcdir)/'`ares_platform.c -@am__fastdepCC_TRUE@ $(AM_V_at)$(am__mv) $(DEPDIR)/libcares_la-ares_platform.Tpo $(DEPDIR)/libcares_la-ares_platform.Plo -@AMDEP_TRUE@@am__fastdepCC_FALSE@ $(AM_V_CC)source='ares_platform.c' object='libcares_la-ares_platform.lo' libtool=yes @AMDEPBACKSLASH@ -@AMDEP_TRUE@@am__fastdepCC_FALSE@ DEPDIR=$(DEPDIR) $(CCDEPMODE) $(depcomp) @AMDEPBACKSLASH@ -@am__fastdepCC_FALSE@ $(AM_V_CC@am__nodep@)$(LIBTOOL) $(AM_V_lt) --tag=CC $(AM_LIBTOOLFLAGS) $(LIBTOOLFLAGS) --mode=compile $(CC) $(DEFS) $(DEFAULT_INCLUDES) $(INCLUDES) $(libcares_la_CPPFLAGS) $(CPPFLAGS) $(libcares_la_CFLAGS) $(CFLAGS) -c -o libcares_la-ares_platform.lo `test -f 'ares_platform.c' || echo '$(srcdir)/'`ares_platform.c - -libcares_la-ares_process.lo: ares_process.c -@am__fastdepCC_TRUE@ $(AM_V_CC)$(LIBTOOL) $(AM_V_lt) --tag=CC $(AM_LIBTOOLFLAGS) $(LIBTOOLFLAGS) --mode=compile $(CC) $(DEFS) $(DEFAULT_INCLUDES) $(INCLUDES) $(libcares_la_CPPFLAGS) $(CPPFLAGS) $(libcares_la_CFLAGS) $(CFLAGS) -MT libcares_la-ares_process.lo -MD -MP -MF $(DEPDIR)/libcares_la-ares_process.Tpo -c -o libcares_la-ares_process.lo `test -f 'ares_process.c' || echo '$(srcdir)/'`ares_process.c -@am__fastdepCC_TRUE@ $(AM_V_at)$(am__mv) $(DEPDIR)/libcares_la-ares_process.Tpo $(DEPDIR)/libcares_la-ares_process.Plo -@AMDEP_TRUE@@am__fastdepCC_FALSE@ $(AM_V_CC)source='ares_process.c' object='libcares_la-ares_process.lo' libtool=yes @AMDEPBACKSLASH@ -@AMDEP_TRUE@@am__fastdepCC_FALSE@ DEPDIR=$(DEPDIR) $(CCDEPMODE) $(depcomp) @AMDEPBACKSLASH@ -@am__fastdepCC_FALSE@ $(AM_V_CC@am__nodep@)$(LIBTOOL) $(AM_V_lt) --tag=CC $(AM_LIBTOOLFLAGS) $(LIBTOOLFLAGS) --mode=compile $(CC) $(DEFS) $(DEFAULT_INCLUDES) $(INCLUDES) $(libcares_la_CPPFLAGS) $(CPPFLAGS) $(libcares_la_CFLAGS) $(CFLAGS) -c -o libcares_la-ares_process.lo `test -f 'ares_process.c' || echo '$(srcdir)/'`ares_process.c - -libcares_la-ares_query.lo: ares_query.c -@am__fastdepCC_TRUE@ $(AM_V_CC)$(LIBTOOL) $(AM_V_lt) --tag=CC $(AM_LIBTOOLFLAGS) $(LIBTOOLFLAGS) --mode=compile $(CC) $(DEFS) $(DEFAULT_INCLUDES) $(INCLUDES) $(libcares_la_CPPFLAGS) $(CPPFLAGS) $(libcares_la_CFLAGS) $(CFLAGS) -MT libcares_la-ares_query.lo -MD -MP -MF $(DEPDIR)/libcares_la-ares_query.Tpo -c -o libcares_la-ares_query.lo `test -f 'ares_query.c' || echo '$(srcdir)/'`ares_query.c -@am__fastdepCC_TRUE@ $(AM_V_at)$(am__mv) $(DEPDIR)/libcares_la-ares_query.Tpo $(DEPDIR)/libcares_la-ares_query.Plo -@AMDEP_TRUE@@am__fastdepCC_FALSE@ $(AM_V_CC)source='ares_query.c' object='libcares_la-ares_query.lo' libtool=yes @AMDEPBACKSLASH@ -@AMDEP_TRUE@@am__fastdepCC_FALSE@ DEPDIR=$(DEPDIR) $(CCDEPMODE) $(depcomp) @AMDEPBACKSLASH@ -@am__fastdepCC_FALSE@ $(AM_V_CC@am__nodep@)$(LIBTOOL) $(AM_V_lt) --tag=CC $(AM_LIBTOOLFLAGS) $(LIBTOOLFLAGS) --mode=compile $(CC) $(DEFS) $(DEFAULT_INCLUDES) $(INCLUDES) $(libcares_la_CPPFLAGS) $(CPPFLAGS) $(libcares_la_CFLAGS) $(CFLAGS) -c -o libcares_la-ares_query.lo `test -f 'ares_query.c' || echo '$(srcdir)/'`ares_query.c - -libcares_la-ares_search.lo: ares_search.c -@am__fastdepCC_TRUE@ $(AM_V_CC)$(LIBTOOL) $(AM_V_lt) --tag=CC $(AM_LIBTOOLFLAGS) $(LIBTOOLFLAGS) --mode=compile $(CC) $(DEFS) $(DEFAULT_INCLUDES) $(INCLUDES) $(libcares_la_CPPFLAGS) $(CPPFLAGS) $(libcares_la_CFLAGS) $(CFLAGS) -MT libcares_la-ares_search.lo -MD -MP -MF $(DEPDIR)/libcares_la-ares_search.Tpo -c -o libcares_la-ares_search.lo `test -f 'ares_search.c' || echo '$(srcdir)/'`ares_search.c -@am__fastdepCC_TRUE@ $(AM_V_at)$(am__mv) $(DEPDIR)/libcares_la-ares_search.Tpo $(DEPDIR)/libcares_la-ares_search.Plo -@AMDEP_TRUE@@am__fastdepCC_FALSE@ $(AM_V_CC)source='ares_search.c' object='libcares_la-ares_search.lo' libtool=yes @AMDEPBACKSLASH@ -@AMDEP_TRUE@@am__fastdepCC_FALSE@ DEPDIR=$(DEPDIR) $(CCDEPMODE) $(depcomp) @AMDEPBACKSLASH@ -@am__fastdepCC_FALSE@ $(AM_V_CC@am__nodep@)$(LIBTOOL) $(AM_V_lt) --tag=CC $(AM_LIBTOOLFLAGS) $(LIBTOOLFLAGS) --mode=compile $(CC) $(DEFS) $(DEFAULT_INCLUDES) $(INCLUDES) $(libcares_la_CPPFLAGS) $(CPPFLAGS) $(libcares_la_CFLAGS) $(CFLAGS) -c -o libcares_la-ares_search.lo `test -f 'ares_search.c' || echo '$(srcdir)/'`ares_search.c - -libcares_la-ares_send.lo: ares_send.c -@am__fastdepCC_TRUE@ $(AM_V_CC)$(LIBTOOL) $(AM_V_lt) --tag=CC $(AM_LIBTOOLFLAGS) $(LIBTOOLFLAGS) --mode=compile $(CC) $(DEFS) $(DEFAULT_INCLUDES) $(INCLUDES) $(libcares_la_CPPFLAGS) $(CPPFLAGS) $(libcares_la_CFLAGS) $(CFLAGS) -MT libcares_la-ares_send.lo -MD -MP -MF $(DEPDIR)/libcares_la-ares_send.Tpo -c -o libcares_la-ares_send.lo `test -f 'ares_send.c' || echo '$(srcdir)/'`ares_send.c -@am__fastdepCC_TRUE@ $(AM_V_at)$(am__mv) $(DEPDIR)/libcares_la-ares_send.Tpo $(DEPDIR)/libcares_la-ares_send.Plo -@AMDEP_TRUE@@am__fastdepCC_FALSE@ $(AM_V_CC)source='ares_send.c' object='libcares_la-ares_send.lo' libtool=yes @AMDEPBACKSLASH@ -@AMDEP_TRUE@@am__fastdepCC_FALSE@ DEPDIR=$(DEPDIR) $(CCDEPMODE) $(depcomp) @AMDEPBACKSLASH@ -@am__fastdepCC_FALSE@ $(AM_V_CC@am__nodep@)$(LIBTOOL) $(AM_V_lt) --tag=CC $(AM_LIBTOOLFLAGS) $(LIBTOOLFLAGS) --mode=compile $(CC) $(DEFS) $(DEFAULT_INCLUDES) $(INCLUDES) $(libcares_la_CPPFLAGS) $(CPPFLAGS) $(libcares_la_CFLAGS) $(CFLAGS) -c -o libcares_la-ares_send.lo `test -f 'ares_send.c' || echo '$(srcdir)/'`ares_send.c - -libcares_la-ares_strcasecmp.lo: ares_strcasecmp.c -@am__fastdepCC_TRUE@ $(AM_V_CC)$(LIBTOOL) $(AM_V_lt) --tag=CC $(AM_LIBTOOLFLAGS) $(LIBTOOLFLAGS) --mode=compile $(CC) $(DEFS) $(DEFAULT_INCLUDES) $(INCLUDES) $(libcares_la_CPPFLAGS) $(CPPFLAGS) $(libcares_la_CFLAGS) $(CFLAGS) -MT libcares_la-ares_strcasecmp.lo -MD -MP -MF $(DEPDIR)/libcares_la-ares_strcasecmp.Tpo -c -o libcares_la-ares_strcasecmp.lo `test -f 'ares_strcasecmp.c' || echo '$(srcdir)/'`ares_strcasecmp.c -@am__fastdepCC_TRUE@ $(AM_V_at)$(am__mv) $(DEPDIR)/libcares_la-ares_strcasecmp.Tpo $(DEPDIR)/libcares_la-ares_strcasecmp.Plo -@AMDEP_TRUE@@am__fastdepCC_FALSE@ $(AM_V_CC)source='ares_strcasecmp.c' object='libcares_la-ares_strcasecmp.lo' libtool=yes @AMDEPBACKSLASH@ -@AMDEP_TRUE@@am__fastdepCC_FALSE@ DEPDIR=$(DEPDIR) $(CCDEPMODE) $(depcomp) @AMDEPBACKSLASH@ -@am__fastdepCC_FALSE@ $(AM_V_CC@am__nodep@)$(LIBTOOL) $(AM_V_lt) --tag=CC $(AM_LIBTOOLFLAGS) $(LIBTOOLFLAGS) --mode=compile $(CC) $(DEFS) $(DEFAULT_INCLUDES) $(INCLUDES) $(libcares_la_CPPFLAGS) $(CPPFLAGS) $(libcares_la_CFLAGS) $(CFLAGS) -c -o libcares_la-ares_strcasecmp.lo `test -f 'ares_strcasecmp.c' || echo '$(srcdir)/'`ares_strcasecmp.c - -libcares_la-ares_strdup.lo: ares_strdup.c -@am__fastdepCC_TRUE@ $(AM_V_CC)$(LIBTOOL) $(AM_V_lt) --tag=CC $(AM_LIBTOOLFLAGS) $(LIBTOOLFLAGS) --mode=compile $(CC) $(DEFS) $(DEFAULT_INCLUDES) $(INCLUDES) $(libcares_la_CPPFLAGS) $(CPPFLAGS) $(libcares_la_CFLAGS) $(CFLAGS) -MT libcares_la-ares_strdup.lo -MD -MP -MF $(DEPDIR)/libcares_la-ares_strdup.Tpo -c -o libcares_la-ares_strdup.lo `test -f 'ares_strdup.c' || echo '$(srcdir)/'`ares_strdup.c -@am__fastdepCC_TRUE@ $(AM_V_at)$(am__mv) $(DEPDIR)/libcares_la-ares_strdup.Tpo $(DEPDIR)/libcares_la-ares_strdup.Plo -@AMDEP_TRUE@@am__fastdepCC_FALSE@ $(AM_V_CC)source='ares_strdup.c' object='libcares_la-ares_strdup.lo' libtool=yes @AMDEPBACKSLASH@ -@AMDEP_TRUE@@am__fastdepCC_FALSE@ DEPDIR=$(DEPDIR) $(CCDEPMODE) $(depcomp) @AMDEPBACKSLASH@ -@am__fastdepCC_FALSE@ $(AM_V_CC@am__nodep@)$(LIBTOOL) $(AM_V_lt) --tag=CC $(AM_LIBTOOLFLAGS) $(LIBTOOLFLAGS) --mode=compile $(CC) $(DEFS) $(DEFAULT_INCLUDES) $(INCLUDES) $(libcares_la_CPPFLAGS) $(CPPFLAGS) $(libcares_la_CFLAGS) $(CFLAGS) -c -o libcares_la-ares_strdup.lo `test -f 'ares_strdup.c' || echo '$(srcdir)/'`ares_strdup.c - -libcares_la-ares_strerror.lo: ares_strerror.c -@am__fastdepCC_TRUE@ $(AM_V_CC)$(LIBTOOL) $(AM_V_lt) --tag=CC $(AM_LIBTOOLFLAGS) $(LIBTOOLFLAGS) --mode=compile $(CC) $(DEFS) $(DEFAULT_INCLUDES) $(INCLUDES) $(libcares_la_CPPFLAGS) $(CPPFLAGS) $(libcares_la_CFLAGS) $(CFLAGS) -MT libcares_la-ares_strerror.lo -MD -MP -MF $(DEPDIR)/libcares_la-ares_strerror.Tpo -c -o libcares_la-ares_strerror.lo `test -f 'ares_strerror.c' || echo '$(srcdir)/'`ares_strerror.c -@am__fastdepCC_TRUE@ $(AM_V_at)$(am__mv) $(DEPDIR)/libcares_la-ares_strerror.Tpo $(DEPDIR)/libcares_la-ares_strerror.Plo -@AMDEP_TRUE@@am__fastdepCC_FALSE@ $(AM_V_CC)source='ares_strerror.c' object='libcares_la-ares_strerror.lo' libtool=yes @AMDEPBACKSLASH@ -@AMDEP_TRUE@@am__fastdepCC_FALSE@ DEPDIR=$(DEPDIR) $(CCDEPMODE) $(depcomp) @AMDEPBACKSLASH@ -@am__fastdepCC_FALSE@ $(AM_V_CC@am__nodep@)$(LIBTOOL) $(AM_V_lt) --tag=CC $(AM_LIBTOOLFLAGS) $(LIBTOOLFLAGS) --mode=compile $(CC) $(DEFS) $(DEFAULT_INCLUDES) $(INCLUDES) $(libcares_la_CPPFLAGS) $(CPPFLAGS) $(libcares_la_CFLAGS) $(CFLAGS) -c -o libcares_la-ares_strerror.lo `test -f 'ares_strerror.c' || echo '$(srcdir)/'`ares_strerror.c - -libcares_la-ares_timeout.lo: ares_timeout.c -@am__fastdepCC_TRUE@ $(AM_V_CC)$(LIBTOOL) $(AM_V_lt) --tag=CC $(AM_LIBTOOLFLAGS) $(LIBTOOLFLAGS) --mode=compile $(CC) $(DEFS) $(DEFAULT_INCLUDES) $(INCLUDES) $(libcares_la_CPPFLAGS) $(CPPFLAGS) $(libcares_la_CFLAGS) $(CFLAGS) -MT libcares_la-ares_timeout.lo -MD -MP -MF $(DEPDIR)/libcares_la-ares_timeout.Tpo -c -o libcares_la-ares_timeout.lo `test -f 'ares_timeout.c' || echo '$(srcdir)/'`ares_timeout.c -@am__fastdepCC_TRUE@ $(AM_V_at)$(am__mv) $(DEPDIR)/libcares_la-ares_timeout.Tpo $(DEPDIR)/libcares_la-ares_timeout.Plo -@AMDEP_TRUE@@am__fastdepCC_FALSE@ $(AM_V_CC)source='ares_timeout.c' object='libcares_la-ares_timeout.lo' libtool=yes @AMDEPBACKSLASH@ -@AMDEP_TRUE@@am__fastdepCC_FALSE@ DEPDIR=$(DEPDIR) $(CCDEPMODE) $(depcomp) @AMDEPBACKSLASH@ -@am__fastdepCC_FALSE@ $(AM_V_CC@am__nodep@)$(LIBTOOL) $(AM_V_lt) --tag=CC $(AM_LIBTOOLFLAGS) $(LIBTOOLFLAGS) --mode=compile $(CC) $(DEFS) $(DEFAULT_INCLUDES) $(INCLUDES) $(libcares_la_CPPFLAGS) $(CPPFLAGS) $(libcares_la_CFLAGS) $(CFLAGS) -c -o libcares_la-ares_timeout.lo `test -f 'ares_timeout.c' || echo '$(srcdir)/'`ares_timeout.c - -libcares_la-ares_version.lo: ares_version.c -@am__fastdepCC_TRUE@ $(AM_V_CC)$(LIBTOOL) $(AM_V_lt) --tag=CC $(AM_LIBTOOLFLAGS) $(LIBTOOLFLAGS) --mode=compile $(CC) $(DEFS) $(DEFAULT_INCLUDES) $(INCLUDES) $(libcares_la_CPPFLAGS) $(CPPFLAGS) $(libcares_la_CFLAGS) $(CFLAGS) -MT libcares_la-ares_version.lo -MD -MP -MF $(DEPDIR)/libcares_la-ares_version.Tpo -c -o libcares_la-ares_version.lo `test -f 'ares_version.c' || echo '$(srcdir)/'`ares_version.c -@am__fastdepCC_TRUE@ $(AM_V_at)$(am__mv) $(DEPDIR)/libcares_la-ares_version.Tpo $(DEPDIR)/libcares_la-ares_version.Plo -@AMDEP_TRUE@@am__fastdepCC_FALSE@ $(AM_V_CC)source='ares_version.c' object='libcares_la-ares_version.lo' libtool=yes @AMDEPBACKSLASH@ -@AMDEP_TRUE@@am__fastdepCC_FALSE@ DEPDIR=$(DEPDIR) $(CCDEPMODE) $(depcomp) @AMDEPBACKSLASH@ -@am__fastdepCC_FALSE@ $(AM_V_CC@am__nodep@)$(LIBTOOL) $(AM_V_lt) --tag=CC $(AM_LIBTOOLFLAGS) $(LIBTOOLFLAGS) --mode=compile $(CC) $(DEFS) $(DEFAULT_INCLUDES) $(INCLUDES) $(libcares_la_CPPFLAGS) $(CPPFLAGS) $(libcares_la_CFLAGS) $(CFLAGS) -c -o libcares_la-ares_version.lo `test -f 'ares_version.c' || echo '$(srcdir)/'`ares_version.c - -libcares_la-ares_writev.lo: ares_writev.c -@am__fastdepCC_TRUE@ $(AM_V_CC)$(LIBTOOL) $(AM_V_lt) --tag=CC $(AM_LIBTOOLFLAGS) $(LIBTOOLFLAGS) --mode=compile $(CC) $(DEFS) $(DEFAULT_INCLUDES) $(INCLUDES) $(libcares_la_CPPFLAGS) $(CPPFLAGS) $(libcares_la_CFLAGS) $(CFLAGS) -MT libcares_la-ares_writev.lo -MD -MP -MF $(DEPDIR)/libcares_la-ares_writev.Tpo -c -o libcares_la-ares_writev.lo `test -f 'ares_writev.c' || echo '$(srcdir)/'`ares_writev.c -@am__fastdepCC_TRUE@ $(AM_V_at)$(am__mv) $(DEPDIR)/libcares_la-ares_writev.Tpo $(DEPDIR)/libcares_la-ares_writev.Plo -@AMDEP_TRUE@@am__fastdepCC_FALSE@ $(AM_V_CC)source='ares_writev.c' object='libcares_la-ares_writev.lo' libtool=yes @AMDEPBACKSLASH@ -@AMDEP_TRUE@@am__fastdepCC_FALSE@ DEPDIR=$(DEPDIR) $(CCDEPMODE) $(depcomp) @AMDEPBACKSLASH@ -@am__fastdepCC_FALSE@ $(AM_V_CC@am__nodep@)$(LIBTOOL) $(AM_V_lt) --tag=CC $(AM_LIBTOOLFLAGS) $(LIBTOOLFLAGS) --mode=compile $(CC) $(DEFS) $(DEFAULT_INCLUDES) $(INCLUDES) $(libcares_la_CPPFLAGS) $(CPPFLAGS) $(libcares_la_CFLAGS) $(CFLAGS) -c -o libcares_la-ares_writev.lo `test -f 'ares_writev.c' || echo '$(srcdir)/'`ares_writev.c - -libcares_la-bitncmp.lo: bitncmp.c -@am__fastdepCC_TRUE@ $(AM_V_CC)$(LIBTOOL) $(AM_V_lt) --tag=CC $(AM_LIBTOOLFLAGS) $(LIBTOOLFLAGS) --mode=compile $(CC) $(DEFS) $(DEFAULT_INCLUDES) $(INCLUDES) $(libcares_la_CPPFLAGS) $(CPPFLAGS) $(libcares_la_CFLAGS) $(CFLAGS) -MT libcares_la-bitncmp.lo -MD -MP -MF $(DEPDIR)/libcares_la-bitncmp.Tpo -c -o libcares_la-bitncmp.lo `test -f 'bitncmp.c' || echo '$(srcdir)/'`bitncmp.c -@am__fastdepCC_TRUE@ $(AM_V_at)$(am__mv) $(DEPDIR)/libcares_la-bitncmp.Tpo $(DEPDIR)/libcares_la-bitncmp.Plo -@AMDEP_TRUE@@am__fastdepCC_FALSE@ $(AM_V_CC)source='bitncmp.c' object='libcares_la-bitncmp.lo' libtool=yes @AMDEPBACKSLASH@ -@AMDEP_TRUE@@am__fastdepCC_FALSE@ DEPDIR=$(DEPDIR) $(CCDEPMODE) $(depcomp) @AMDEPBACKSLASH@ -@am__fastdepCC_FALSE@ $(AM_V_CC@am__nodep@)$(LIBTOOL) $(AM_V_lt) --tag=CC $(AM_LIBTOOLFLAGS) $(LIBTOOLFLAGS) --mode=compile $(CC) $(DEFS) $(DEFAULT_INCLUDES) $(INCLUDES) $(libcares_la_CPPFLAGS) $(CPPFLAGS) $(libcares_la_CFLAGS) $(CFLAGS) -c -o libcares_la-bitncmp.lo `test -f 'bitncmp.c' || echo '$(srcdir)/'`bitncmp.c - -libcares_la-inet_net_pton.lo: inet_net_pton.c -@am__fastdepCC_TRUE@ $(AM_V_CC)$(LIBTOOL) $(AM_V_lt) --tag=CC $(AM_LIBTOOLFLAGS) $(LIBTOOLFLAGS) --mode=compile $(CC) $(DEFS) $(DEFAULT_INCLUDES) $(INCLUDES) $(libcares_la_CPPFLAGS) $(CPPFLAGS) $(libcares_la_CFLAGS) $(CFLAGS) -MT libcares_la-inet_net_pton.lo -MD -MP -MF $(DEPDIR)/libcares_la-inet_net_pton.Tpo -c -o libcares_la-inet_net_pton.lo `test -f 'inet_net_pton.c' || echo '$(srcdir)/'`inet_net_pton.c -@am__fastdepCC_TRUE@ $(AM_V_at)$(am__mv) $(DEPDIR)/libcares_la-inet_net_pton.Tpo $(DEPDIR)/libcares_la-inet_net_pton.Plo -@AMDEP_TRUE@@am__fastdepCC_FALSE@ $(AM_V_CC)source='inet_net_pton.c' object='libcares_la-inet_net_pton.lo' libtool=yes @AMDEPBACKSLASH@ -@AMDEP_TRUE@@am__fastdepCC_FALSE@ DEPDIR=$(DEPDIR) $(CCDEPMODE) $(depcomp) @AMDEPBACKSLASH@ -@am__fastdepCC_FALSE@ $(AM_V_CC@am__nodep@)$(LIBTOOL) $(AM_V_lt) --tag=CC $(AM_LIBTOOLFLAGS) $(LIBTOOLFLAGS) --mode=compile $(CC) $(DEFS) $(DEFAULT_INCLUDES) $(INCLUDES) $(libcares_la_CPPFLAGS) $(CPPFLAGS) $(libcares_la_CFLAGS) $(CFLAGS) -c -o libcares_la-inet_net_pton.lo `test -f 'inet_net_pton.c' || echo '$(srcdir)/'`inet_net_pton.c - -libcares_la-inet_ntop.lo: inet_ntop.c -@am__fastdepCC_TRUE@ $(AM_V_CC)$(LIBTOOL) $(AM_V_lt) --tag=CC $(AM_LIBTOOLFLAGS) $(LIBTOOLFLAGS) --mode=compile $(CC) $(DEFS) $(DEFAULT_INCLUDES) $(INCLUDES) $(libcares_la_CPPFLAGS) $(CPPFLAGS) $(libcares_la_CFLAGS) $(CFLAGS) -MT libcares_la-inet_ntop.lo -MD -MP -MF $(DEPDIR)/libcares_la-inet_ntop.Tpo -c -o libcares_la-inet_ntop.lo `test -f 'inet_ntop.c' || echo '$(srcdir)/'`inet_ntop.c -@am__fastdepCC_TRUE@ $(AM_V_at)$(am__mv) $(DEPDIR)/libcares_la-inet_ntop.Tpo $(DEPDIR)/libcares_la-inet_ntop.Plo -@AMDEP_TRUE@@am__fastdepCC_FALSE@ $(AM_V_CC)source='inet_ntop.c' object='libcares_la-inet_ntop.lo' libtool=yes @AMDEPBACKSLASH@ -@AMDEP_TRUE@@am__fastdepCC_FALSE@ DEPDIR=$(DEPDIR) $(CCDEPMODE) $(depcomp) @AMDEPBACKSLASH@ -@am__fastdepCC_FALSE@ $(AM_V_CC@am__nodep@)$(LIBTOOL) $(AM_V_lt) --tag=CC $(AM_LIBTOOLFLAGS) $(LIBTOOLFLAGS) --mode=compile $(CC) $(DEFS) $(DEFAULT_INCLUDES) $(INCLUDES) $(libcares_la_CPPFLAGS) $(CPPFLAGS) $(libcares_la_CFLAGS) $(CFLAGS) -c -o libcares_la-inet_ntop.lo `test -f 'inet_ntop.c' || echo '$(srcdir)/'`inet_ntop.c - -libcares_la-windows_port.lo: windows_port.c -@am__fastdepCC_TRUE@ $(AM_V_CC)$(LIBTOOL) $(AM_V_lt) --tag=CC $(AM_LIBTOOLFLAGS) $(LIBTOOLFLAGS) --mode=compile $(CC) $(DEFS) $(DEFAULT_INCLUDES) $(INCLUDES) $(libcares_la_CPPFLAGS) $(CPPFLAGS) $(libcares_la_CFLAGS) $(CFLAGS) -MT libcares_la-windows_port.lo -MD -MP -MF $(DEPDIR)/libcares_la-windows_port.Tpo -c -o libcares_la-windows_port.lo `test -f 'windows_port.c' || echo '$(srcdir)/'`windows_port.c -@am__fastdepCC_TRUE@ $(AM_V_at)$(am__mv) $(DEPDIR)/libcares_la-windows_port.Tpo $(DEPDIR)/libcares_la-windows_port.Plo -@AMDEP_TRUE@@am__fastdepCC_FALSE@ $(AM_V_CC)source='windows_port.c' object='libcares_la-windows_port.lo' libtool=yes @AMDEPBACKSLASH@ -@AMDEP_TRUE@@am__fastdepCC_FALSE@ DEPDIR=$(DEPDIR) $(CCDEPMODE) $(depcomp) @AMDEPBACKSLASH@ -@am__fastdepCC_FALSE@ $(AM_V_CC@am__nodep@)$(LIBTOOL) $(AM_V_lt) --tag=CC $(AM_LIBTOOLFLAGS) $(LIBTOOLFLAGS) --mode=compile $(CC) $(DEFS) $(DEFAULT_INCLUDES) $(INCLUDES) $(libcares_la_CPPFLAGS) $(CPPFLAGS) $(libcares_la_CFLAGS) $(CFLAGS) -c -o libcares_la-windows_port.lo `test -f 'windows_port.c' || echo '$(srcdir)/'`windows_port.c - -acountry-acountry.o: acountry.c -@am__fastdepCC_TRUE@ $(AM_V_CC)$(CC) $(DEFS) $(DEFAULT_INCLUDES) $(INCLUDES) $(acountry_CPPFLAGS) $(CPPFLAGS) $(acountry_CFLAGS) $(CFLAGS) -MT acountry-acountry.o -MD -MP -MF $(DEPDIR)/acountry-acountry.Tpo -c -o acountry-acountry.o `test -f 'acountry.c' || echo '$(srcdir)/'`acountry.c -@am__fastdepCC_TRUE@ $(AM_V_at)$(am__mv) $(DEPDIR)/acountry-acountry.Tpo $(DEPDIR)/acountry-acountry.Po -@AMDEP_TRUE@@am__fastdepCC_FALSE@ $(AM_V_CC)source='acountry.c' object='acountry-acountry.o' libtool=no @AMDEPBACKSLASH@ -@AMDEP_TRUE@@am__fastdepCC_FALSE@ DEPDIR=$(DEPDIR) $(CCDEPMODE) $(depcomp) @AMDEPBACKSLASH@ -@am__fastdepCC_FALSE@ $(AM_V_CC@am__nodep@)$(CC) $(DEFS) $(DEFAULT_INCLUDES) $(INCLUDES) $(acountry_CPPFLAGS) $(CPPFLAGS) $(acountry_CFLAGS) $(CFLAGS) -c -o acountry-acountry.o `test -f 'acountry.c' || echo '$(srcdir)/'`acountry.c - -acountry-acountry.obj: acountry.c -@am__fastdepCC_TRUE@ $(AM_V_CC)$(CC) $(DEFS) $(DEFAULT_INCLUDES) $(INCLUDES) $(acountry_CPPFLAGS) $(CPPFLAGS) $(acountry_CFLAGS) $(CFLAGS) -MT acountry-acountry.obj -MD -MP -MF $(DEPDIR)/acountry-acountry.Tpo -c -o acountry-acountry.obj `if test -f 'acountry.c'; then $(CYGPATH_W) 'acountry.c'; else $(CYGPATH_W) '$(srcdir)/acountry.c'; fi` -@am__fastdepCC_TRUE@ $(AM_V_at)$(am__mv) $(DEPDIR)/acountry-acountry.Tpo $(DEPDIR)/acountry-acountry.Po -@AMDEP_TRUE@@am__fastdepCC_FALSE@ $(AM_V_CC)source='acountry.c' object='acountry-acountry.obj' libtool=no @AMDEPBACKSLASH@ -@AMDEP_TRUE@@am__fastdepCC_FALSE@ DEPDIR=$(DEPDIR) $(CCDEPMODE) $(depcomp) @AMDEPBACKSLASH@ -@am__fastdepCC_FALSE@ $(AM_V_CC@am__nodep@)$(CC) $(DEFS) $(DEFAULT_INCLUDES) $(INCLUDES) $(acountry_CPPFLAGS) $(CPPFLAGS) $(acountry_CFLAGS) $(CFLAGS) -c -o acountry-acountry.obj `if test -f 'acountry.c'; then $(CYGPATH_W) 'acountry.c'; else $(CYGPATH_W) '$(srcdir)/acountry.c'; fi` - -acountry-ares_getopt.o: ares_getopt.c -@am__fastdepCC_TRUE@ $(AM_V_CC)$(CC) $(DEFS) $(DEFAULT_INCLUDES) $(INCLUDES) $(acountry_CPPFLAGS) $(CPPFLAGS) $(acountry_CFLAGS) $(CFLAGS) -MT acountry-ares_getopt.o -MD -MP -MF $(DEPDIR)/acountry-ares_getopt.Tpo -c -o acountry-ares_getopt.o `test -f 'ares_getopt.c' || echo '$(srcdir)/'`ares_getopt.c -@am__fastdepCC_TRUE@ $(AM_V_at)$(am__mv) $(DEPDIR)/acountry-ares_getopt.Tpo $(DEPDIR)/acountry-ares_getopt.Po -@AMDEP_TRUE@@am__fastdepCC_FALSE@ $(AM_V_CC)source='ares_getopt.c' object='acountry-ares_getopt.o' libtool=no @AMDEPBACKSLASH@ -@AMDEP_TRUE@@am__fastdepCC_FALSE@ DEPDIR=$(DEPDIR) $(CCDEPMODE) $(depcomp) @AMDEPBACKSLASH@ -@am__fastdepCC_FALSE@ $(AM_V_CC@am__nodep@)$(CC) $(DEFS) $(DEFAULT_INCLUDES) $(INCLUDES) $(acountry_CPPFLAGS) $(CPPFLAGS) $(acountry_CFLAGS) $(CFLAGS) -c -o acountry-ares_getopt.o `test -f 'ares_getopt.c' || echo '$(srcdir)/'`ares_getopt.c - -acountry-ares_getopt.obj: ares_getopt.c -@am__fastdepCC_TRUE@ $(AM_V_CC)$(CC) $(DEFS) $(DEFAULT_INCLUDES) $(INCLUDES) $(acountry_CPPFLAGS) $(CPPFLAGS) $(acountry_CFLAGS) $(CFLAGS) -MT acountry-ares_getopt.obj -MD -MP -MF $(DEPDIR)/acountry-ares_getopt.Tpo -c -o acountry-ares_getopt.obj `if test -f 'ares_getopt.c'; then $(CYGPATH_W) 'ares_getopt.c'; else $(CYGPATH_W) '$(srcdir)/ares_getopt.c'; fi` -@am__fastdepCC_TRUE@ $(AM_V_at)$(am__mv) $(DEPDIR)/acountry-ares_getopt.Tpo $(DEPDIR)/acountry-ares_getopt.Po -@AMDEP_TRUE@@am__fastdepCC_FALSE@ $(AM_V_CC)source='ares_getopt.c' object='acountry-ares_getopt.obj' libtool=no @AMDEPBACKSLASH@ -@AMDEP_TRUE@@am__fastdepCC_FALSE@ DEPDIR=$(DEPDIR) $(CCDEPMODE) $(depcomp) @AMDEPBACKSLASH@ -@am__fastdepCC_FALSE@ $(AM_V_CC@am__nodep@)$(CC) $(DEFS) $(DEFAULT_INCLUDES) $(INCLUDES) $(acountry_CPPFLAGS) $(CPPFLAGS) $(acountry_CFLAGS) $(CFLAGS) -c -o acountry-ares_getopt.obj `if test -f 'ares_getopt.c'; then $(CYGPATH_W) 'ares_getopt.c'; else $(CYGPATH_W) '$(srcdir)/ares_getopt.c'; fi` - -acountry-ares_nowarn.o: ares_nowarn.c -@am__fastdepCC_TRUE@ $(AM_V_CC)$(CC) $(DEFS) $(DEFAULT_INCLUDES) $(INCLUDES) $(acountry_CPPFLAGS) $(CPPFLAGS) $(acountry_CFLAGS) $(CFLAGS) -MT acountry-ares_nowarn.o -MD -MP -MF $(DEPDIR)/acountry-ares_nowarn.Tpo -c -o acountry-ares_nowarn.o `test -f 'ares_nowarn.c' || echo '$(srcdir)/'`ares_nowarn.c -@am__fastdepCC_TRUE@ $(AM_V_at)$(am__mv) $(DEPDIR)/acountry-ares_nowarn.Tpo $(DEPDIR)/acountry-ares_nowarn.Po -@AMDEP_TRUE@@am__fastdepCC_FALSE@ $(AM_V_CC)source='ares_nowarn.c' object='acountry-ares_nowarn.o' libtool=no @AMDEPBACKSLASH@ -@AMDEP_TRUE@@am__fastdepCC_FALSE@ DEPDIR=$(DEPDIR) $(CCDEPMODE) $(depcomp) @AMDEPBACKSLASH@ -@am__fastdepCC_FALSE@ $(AM_V_CC@am__nodep@)$(CC) $(DEFS) $(DEFAULT_INCLUDES) $(INCLUDES) $(acountry_CPPFLAGS) $(CPPFLAGS) $(acountry_CFLAGS) $(CFLAGS) -c -o acountry-ares_nowarn.o `test -f 'ares_nowarn.c' || echo '$(srcdir)/'`ares_nowarn.c - -acountry-ares_nowarn.obj: ares_nowarn.c -@am__fastdepCC_TRUE@ $(AM_V_CC)$(CC) $(DEFS) $(DEFAULT_INCLUDES) $(INCLUDES) $(acountry_CPPFLAGS) $(CPPFLAGS) $(acountry_CFLAGS) $(CFLAGS) -MT acountry-ares_nowarn.obj -MD -MP -MF $(DEPDIR)/acountry-ares_nowarn.Tpo -c -o acountry-ares_nowarn.obj `if test -f 'ares_nowarn.c'; then $(CYGPATH_W) 'ares_nowarn.c'; else $(CYGPATH_W) '$(srcdir)/ares_nowarn.c'; fi` -@am__fastdepCC_TRUE@ $(AM_V_at)$(am__mv) $(DEPDIR)/acountry-ares_nowarn.Tpo $(DEPDIR)/acountry-ares_nowarn.Po -@AMDEP_TRUE@@am__fastdepCC_FALSE@ $(AM_V_CC)source='ares_nowarn.c' object='acountry-ares_nowarn.obj' libtool=no @AMDEPBACKSLASH@ -@AMDEP_TRUE@@am__fastdepCC_FALSE@ DEPDIR=$(DEPDIR) $(CCDEPMODE) $(depcomp) @AMDEPBACKSLASH@ -@am__fastdepCC_FALSE@ $(AM_V_CC@am__nodep@)$(CC) $(DEFS) $(DEFAULT_INCLUDES) $(INCLUDES) $(acountry_CPPFLAGS) $(CPPFLAGS) $(acountry_CFLAGS) $(CFLAGS) -c -o acountry-ares_nowarn.obj `if test -f 'ares_nowarn.c'; then $(CYGPATH_W) 'ares_nowarn.c'; else $(CYGPATH_W) '$(srcdir)/ares_nowarn.c'; fi` - -acountry-ares_strcasecmp.o: ares_strcasecmp.c -@am__fastdepCC_TRUE@ $(AM_V_CC)$(CC) $(DEFS) $(DEFAULT_INCLUDES) $(INCLUDES) $(acountry_CPPFLAGS) $(CPPFLAGS) $(acountry_CFLAGS) $(CFLAGS) -MT acountry-ares_strcasecmp.o -MD -MP -MF $(DEPDIR)/acountry-ares_strcasecmp.Tpo -c -o acountry-ares_strcasecmp.o `test -f 'ares_strcasecmp.c' || echo '$(srcdir)/'`ares_strcasecmp.c -@am__fastdepCC_TRUE@ $(AM_V_at)$(am__mv) $(DEPDIR)/acountry-ares_strcasecmp.Tpo $(DEPDIR)/acountry-ares_strcasecmp.Po -@AMDEP_TRUE@@am__fastdepCC_FALSE@ $(AM_V_CC)source='ares_strcasecmp.c' object='acountry-ares_strcasecmp.o' libtool=no @AMDEPBACKSLASH@ -@AMDEP_TRUE@@am__fastdepCC_FALSE@ DEPDIR=$(DEPDIR) $(CCDEPMODE) $(depcomp) @AMDEPBACKSLASH@ -@am__fastdepCC_FALSE@ $(AM_V_CC@am__nodep@)$(CC) $(DEFS) $(DEFAULT_INCLUDES) $(INCLUDES) $(acountry_CPPFLAGS) $(CPPFLAGS) $(acountry_CFLAGS) $(CFLAGS) -c -o acountry-ares_strcasecmp.o `test -f 'ares_strcasecmp.c' || echo '$(srcdir)/'`ares_strcasecmp.c - -acountry-ares_strcasecmp.obj: ares_strcasecmp.c -@am__fastdepCC_TRUE@ $(AM_V_CC)$(CC) $(DEFS) $(DEFAULT_INCLUDES) $(INCLUDES) $(acountry_CPPFLAGS) $(CPPFLAGS) $(acountry_CFLAGS) $(CFLAGS) -MT acountry-ares_strcasecmp.obj -MD -MP -MF $(DEPDIR)/acountry-ares_strcasecmp.Tpo -c -o acountry-ares_strcasecmp.obj `if test -f 'ares_strcasecmp.c'; then $(CYGPATH_W) 'ares_strcasecmp.c'; else $(CYGPATH_W) '$(srcdir)/ares_strcasecmp.c'; fi` -@am__fastdepCC_TRUE@ $(AM_V_at)$(am__mv) $(DEPDIR)/acountry-ares_strcasecmp.Tpo $(DEPDIR)/acountry-ares_strcasecmp.Po -@AMDEP_TRUE@@am__fastdepCC_FALSE@ $(AM_V_CC)source='ares_strcasecmp.c' object='acountry-ares_strcasecmp.obj' libtool=no @AMDEPBACKSLASH@ -@AMDEP_TRUE@@am__fastdepCC_FALSE@ DEPDIR=$(DEPDIR) $(CCDEPMODE) $(depcomp) @AMDEPBACKSLASH@ -@am__fastdepCC_FALSE@ $(AM_V_CC@am__nodep@)$(CC) $(DEFS) $(DEFAULT_INCLUDES) $(INCLUDES) $(acountry_CPPFLAGS) $(CPPFLAGS) $(acountry_CFLAGS) $(CFLAGS) -c -o acountry-ares_strcasecmp.obj `if test -f 'ares_strcasecmp.c'; then $(CYGPATH_W) 'ares_strcasecmp.c'; else $(CYGPATH_W) '$(srcdir)/ares_strcasecmp.c'; fi` - -adig-adig.o: adig.c -@am__fastdepCC_TRUE@ $(AM_V_CC)$(CC) $(DEFS) $(DEFAULT_INCLUDES) $(INCLUDES) $(adig_CPPFLAGS) $(CPPFLAGS) $(adig_CFLAGS) $(CFLAGS) -MT adig-adig.o -MD -MP -MF $(DEPDIR)/adig-adig.Tpo -c -o adig-adig.o `test -f 'adig.c' || echo '$(srcdir)/'`adig.c -@am__fastdepCC_TRUE@ $(AM_V_at)$(am__mv) $(DEPDIR)/adig-adig.Tpo $(DEPDIR)/adig-adig.Po -@AMDEP_TRUE@@am__fastdepCC_FALSE@ $(AM_V_CC)source='adig.c' object='adig-adig.o' libtool=no @AMDEPBACKSLASH@ -@AMDEP_TRUE@@am__fastdepCC_FALSE@ DEPDIR=$(DEPDIR) $(CCDEPMODE) $(depcomp) @AMDEPBACKSLASH@ -@am__fastdepCC_FALSE@ $(AM_V_CC@am__nodep@)$(CC) $(DEFS) $(DEFAULT_INCLUDES) $(INCLUDES) $(adig_CPPFLAGS) $(CPPFLAGS) $(adig_CFLAGS) $(CFLAGS) -c -o adig-adig.o `test -f 'adig.c' || echo '$(srcdir)/'`adig.c - -adig-adig.obj: adig.c -@am__fastdepCC_TRUE@ $(AM_V_CC)$(CC) $(DEFS) $(DEFAULT_INCLUDES) $(INCLUDES) $(adig_CPPFLAGS) $(CPPFLAGS) $(adig_CFLAGS) $(CFLAGS) -MT adig-adig.obj -MD -MP -MF $(DEPDIR)/adig-adig.Tpo -c -o adig-adig.obj `if test -f 'adig.c'; then $(CYGPATH_W) 'adig.c'; else $(CYGPATH_W) '$(srcdir)/adig.c'; fi` -@am__fastdepCC_TRUE@ $(AM_V_at)$(am__mv) $(DEPDIR)/adig-adig.Tpo $(DEPDIR)/adig-adig.Po -@AMDEP_TRUE@@am__fastdepCC_FALSE@ $(AM_V_CC)source='adig.c' object='adig-adig.obj' libtool=no @AMDEPBACKSLASH@ -@AMDEP_TRUE@@am__fastdepCC_FALSE@ DEPDIR=$(DEPDIR) $(CCDEPMODE) $(depcomp) @AMDEPBACKSLASH@ -@am__fastdepCC_FALSE@ $(AM_V_CC@am__nodep@)$(CC) $(DEFS) $(DEFAULT_INCLUDES) $(INCLUDES) $(adig_CPPFLAGS) $(CPPFLAGS) $(adig_CFLAGS) $(CFLAGS) -c -o adig-adig.obj `if test -f 'adig.c'; then $(CYGPATH_W) 'adig.c'; else $(CYGPATH_W) '$(srcdir)/adig.c'; fi` - -adig-ares_getopt.o: ares_getopt.c -@am__fastdepCC_TRUE@ $(AM_V_CC)$(CC) $(DEFS) $(DEFAULT_INCLUDES) $(INCLUDES) $(adig_CPPFLAGS) $(CPPFLAGS) $(adig_CFLAGS) $(CFLAGS) -MT adig-ares_getopt.o -MD -MP -MF $(DEPDIR)/adig-ares_getopt.Tpo -c -o adig-ares_getopt.o `test -f 'ares_getopt.c' || echo '$(srcdir)/'`ares_getopt.c -@am__fastdepCC_TRUE@ $(AM_V_at)$(am__mv) $(DEPDIR)/adig-ares_getopt.Tpo $(DEPDIR)/adig-ares_getopt.Po -@AMDEP_TRUE@@am__fastdepCC_FALSE@ $(AM_V_CC)source='ares_getopt.c' object='adig-ares_getopt.o' libtool=no @AMDEPBACKSLASH@ -@AMDEP_TRUE@@am__fastdepCC_FALSE@ DEPDIR=$(DEPDIR) $(CCDEPMODE) $(depcomp) @AMDEPBACKSLASH@ -@am__fastdepCC_FALSE@ $(AM_V_CC@am__nodep@)$(CC) $(DEFS) $(DEFAULT_INCLUDES) $(INCLUDES) $(adig_CPPFLAGS) $(CPPFLAGS) $(adig_CFLAGS) $(CFLAGS) -c -o adig-ares_getopt.o `test -f 'ares_getopt.c' || echo '$(srcdir)/'`ares_getopt.c - -adig-ares_getopt.obj: ares_getopt.c -@am__fastdepCC_TRUE@ $(AM_V_CC)$(CC) $(DEFS) $(DEFAULT_INCLUDES) $(INCLUDES) $(adig_CPPFLAGS) $(CPPFLAGS) $(adig_CFLAGS) $(CFLAGS) -MT adig-ares_getopt.obj -MD -MP -MF $(DEPDIR)/adig-ares_getopt.Tpo -c -o adig-ares_getopt.obj `if test -f 'ares_getopt.c'; then $(CYGPATH_W) 'ares_getopt.c'; else $(CYGPATH_W) '$(srcdir)/ares_getopt.c'; fi` -@am__fastdepCC_TRUE@ $(AM_V_at)$(am__mv) $(DEPDIR)/adig-ares_getopt.Tpo $(DEPDIR)/adig-ares_getopt.Po -@AMDEP_TRUE@@am__fastdepCC_FALSE@ $(AM_V_CC)source='ares_getopt.c' object='adig-ares_getopt.obj' libtool=no @AMDEPBACKSLASH@ -@AMDEP_TRUE@@am__fastdepCC_FALSE@ DEPDIR=$(DEPDIR) $(CCDEPMODE) $(depcomp) @AMDEPBACKSLASH@ -@am__fastdepCC_FALSE@ $(AM_V_CC@am__nodep@)$(CC) $(DEFS) $(DEFAULT_INCLUDES) $(INCLUDES) $(adig_CPPFLAGS) $(CPPFLAGS) $(adig_CFLAGS) $(CFLAGS) -c -o adig-ares_getopt.obj `if test -f 'ares_getopt.c'; then $(CYGPATH_W) 'ares_getopt.c'; else $(CYGPATH_W) '$(srcdir)/ares_getopt.c'; fi` - -adig-ares_nowarn.o: ares_nowarn.c -@am__fastdepCC_TRUE@ $(AM_V_CC)$(CC) $(DEFS) $(DEFAULT_INCLUDES) $(INCLUDES) $(adig_CPPFLAGS) $(CPPFLAGS) $(adig_CFLAGS) $(CFLAGS) -MT adig-ares_nowarn.o -MD -MP -MF $(DEPDIR)/adig-ares_nowarn.Tpo -c -o adig-ares_nowarn.o `test -f 'ares_nowarn.c' || echo '$(srcdir)/'`ares_nowarn.c -@am__fastdepCC_TRUE@ $(AM_V_at)$(am__mv) $(DEPDIR)/adig-ares_nowarn.Tpo $(DEPDIR)/adig-ares_nowarn.Po -@AMDEP_TRUE@@am__fastdepCC_FALSE@ $(AM_V_CC)source='ares_nowarn.c' object='adig-ares_nowarn.o' libtool=no @AMDEPBACKSLASH@ -@AMDEP_TRUE@@am__fastdepCC_FALSE@ DEPDIR=$(DEPDIR) $(CCDEPMODE) $(depcomp) @AMDEPBACKSLASH@ -@am__fastdepCC_FALSE@ $(AM_V_CC@am__nodep@)$(CC) $(DEFS) $(DEFAULT_INCLUDES) $(INCLUDES) $(adig_CPPFLAGS) $(CPPFLAGS) $(adig_CFLAGS) $(CFLAGS) -c -o adig-ares_nowarn.o `test -f 'ares_nowarn.c' || echo '$(srcdir)/'`ares_nowarn.c - -adig-ares_nowarn.obj: ares_nowarn.c -@am__fastdepCC_TRUE@ $(AM_V_CC)$(CC) $(DEFS) $(DEFAULT_INCLUDES) $(INCLUDES) $(adig_CPPFLAGS) $(CPPFLAGS) $(adig_CFLAGS) $(CFLAGS) -MT adig-ares_nowarn.obj -MD -MP -MF $(DEPDIR)/adig-ares_nowarn.Tpo -c -o adig-ares_nowarn.obj `if test -f 'ares_nowarn.c'; then $(CYGPATH_W) 'ares_nowarn.c'; else $(CYGPATH_W) '$(srcdir)/ares_nowarn.c'; fi` -@am__fastdepCC_TRUE@ $(AM_V_at)$(am__mv) $(DEPDIR)/adig-ares_nowarn.Tpo $(DEPDIR)/adig-ares_nowarn.Po -@AMDEP_TRUE@@am__fastdepCC_FALSE@ $(AM_V_CC)source='ares_nowarn.c' object='adig-ares_nowarn.obj' libtool=no @AMDEPBACKSLASH@ -@AMDEP_TRUE@@am__fastdepCC_FALSE@ DEPDIR=$(DEPDIR) $(CCDEPMODE) $(depcomp) @AMDEPBACKSLASH@ -@am__fastdepCC_FALSE@ $(AM_V_CC@am__nodep@)$(CC) $(DEFS) $(DEFAULT_INCLUDES) $(INCLUDES) $(adig_CPPFLAGS) $(CPPFLAGS) $(adig_CFLAGS) $(CFLAGS) -c -o adig-ares_nowarn.obj `if test -f 'ares_nowarn.c'; then $(CYGPATH_W) 'ares_nowarn.c'; else $(CYGPATH_W) '$(srcdir)/ares_nowarn.c'; fi` - -adig-ares_strcasecmp.o: ares_strcasecmp.c -@am__fastdepCC_TRUE@ $(AM_V_CC)$(CC) $(DEFS) $(DEFAULT_INCLUDES) $(INCLUDES) $(adig_CPPFLAGS) $(CPPFLAGS) $(adig_CFLAGS) $(CFLAGS) -MT adig-ares_strcasecmp.o -MD -MP -MF $(DEPDIR)/adig-ares_strcasecmp.Tpo -c -o adig-ares_strcasecmp.o `test -f 'ares_strcasecmp.c' || echo '$(srcdir)/'`ares_strcasecmp.c -@am__fastdepCC_TRUE@ $(AM_V_at)$(am__mv) $(DEPDIR)/adig-ares_strcasecmp.Tpo $(DEPDIR)/adig-ares_strcasecmp.Po -@AMDEP_TRUE@@am__fastdepCC_FALSE@ $(AM_V_CC)source='ares_strcasecmp.c' object='adig-ares_strcasecmp.o' libtool=no @AMDEPBACKSLASH@ -@AMDEP_TRUE@@am__fastdepCC_FALSE@ DEPDIR=$(DEPDIR) $(CCDEPMODE) $(depcomp) @AMDEPBACKSLASH@ -@am__fastdepCC_FALSE@ $(AM_V_CC@am__nodep@)$(CC) $(DEFS) $(DEFAULT_INCLUDES) $(INCLUDES) $(adig_CPPFLAGS) $(CPPFLAGS) $(adig_CFLAGS) $(CFLAGS) -c -o adig-ares_strcasecmp.o `test -f 'ares_strcasecmp.c' || echo '$(srcdir)/'`ares_strcasecmp.c - -adig-ares_strcasecmp.obj: ares_strcasecmp.c -@am__fastdepCC_TRUE@ $(AM_V_CC)$(CC) $(DEFS) $(DEFAULT_INCLUDES) $(INCLUDES) $(adig_CPPFLAGS) $(CPPFLAGS) $(adig_CFLAGS) $(CFLAGS) -MT adig-ares_strcasecmp.obj -MD -MP -MF $(DEPDIR)/adig-ares_strcasecmp.Tpo -c -o adig-ares_strcasecmp.obj `if test -f 'ares_strcasecmp.c'; then $(CYGPATH_W) 'ares_strcasecmp.c'; else $(CYGPATH_W) '$(srcdir)/ares_strcasecmp.c'; fi` -@am__fastdepCC_TRUE@ $(AM_V_at)$(am__mv) $(DEPDIR)/adig-ares_strcasecmp.Tpo $(DEPDIR)/adig-ares_strcasecmp.Po -@AMDEP_TRUE@@am__fastdepCC_FALSE@ $(AM_V_CC)source='ares_strcasecmp.c' object='adig-ares_strcasecmp.obj' libtool=no @AMDEPBACKSLASH@ -@AMDEP_TRUE@@am__fastdepCC_FALSE@ DEPDIR=$(DEPDIR) $(CCDEPMODE) $(depcomp) @AMDEPBACKSLASH@ -@am__fastdepCC_FALSE@ $(AM_V_CC@am__nodep@)$(CC) $(DEFS) $(DEFAULT_INCLUDES) $(INCLUDES) $(adig_CPPFLAGS) $(CPPFLAGS) $(adig_CFLAGS) $(CFLAGS) -c -o adig-ares_strcasecmp.obj `if test -f 'ares_strcasecmp.c'; then $(CYGPATH_W) 'ares_strcasecmp.c'; else $(CYGPATH_W) '$(srcdir)/ares_strcasecmp.c'; fi` - -ahost-ahost.o: ahost.c -@am__fastdepCC_TRUE@ $(AM_V_CC)$(CC) $(DEFS) $(DEFAULT_INCLUDES) $(INCLUDES) $(ahost_CPPFLAGS) $(CPPFLAGS) $(ahost_CFLAGS) $(CFLAGS) -MT ahost-ahost.o -MD -MP -MF $(DEPDIR)/ahost-ahost.Tpo -c -o ahost-ahost.o `test -f 'ahost.c' || echo '$(srcdir)/'`ahost.c -@am__fastdepCC_TRUE@ $(AM_V_at)$(am__mv) $(DEPDIR)/ahost-ahost.Tpo $(DEPDIR)/ahost-ahost.Po -@AMDEP_TRUE@@am__fastdepCC_FALSE@ $(AM_V_CC)source='ahost.c' object='ahost-ahost.o' libtool=no @AMDEPBACKSLASH@ -@AMDEP_TRUE@@am__fastdepCC_FALSE@ DEPDIR=$(DEPDIR) $(CCDEPMODE) $(depcomp) @AMDEPBACKSLASH@ -@am__fastdepCC_FALSE@ $(AM_V_CC@am__nodep@)$(CC) $(DEFS) $(DEFAULT_INCLUDES) $(INCLUDES) $(ahost_CPPFLAGS) $(CPPFLAGS) $(ahost_CFLAGS) $(CFLAGS) -c -o ahost-ahost.o `test -f 'ahost.c' || echo '$(srcdir)/'`ahost.c - -ahost-ahost.obj: ahost.c -@am__fastdepCC_TRUE@ $(AM_V_CC)$(CC) $(DEFS) $(DEFAULT_INCLUDES) $(INCLUDES) $(ahost_CPPFLAGS) $(CPPFLAGS) $(ahost_CFLAGS) $(CFLAGS) -MT ahost-ahost.obj -MD -MP -MF $(DEPDIR)/ahost-ahost.Tpo -c -o ahost-ahost.obj `if test -f 'ahost.c'; then $(CYGPATH_W) 'ahost.c'; else $(CYGPATH_W) '$(srcdir)/ahost.c'; fi` -@am__fastdepCC_TRUE@ $(AM_V_at)$(am__mv) $(DEPDIR)/ahost-ahost.Tpo $(DEPDIR)/ahost-ahost.Po -@AMDEP_TRUE@@am__fastdepCC_FALSE@ $(AM_V_CC)source='ahost.c' object='ahost-ahost.obj' libtool=no @AMDEPBACKSLASH@ -@AMDEP_TRUE@@am__fastdepCC_FALSE@ DEPDIR=$(DEPDIR) $(CCDEPMODE) $(depcomp) @AMDEPBACKSLASH@ -@am__fastdepCC_FALSE@ $(AM_V_CC@am__nodep@)$(CC) $(DEFS) $(DEFAULT_INCLUDES) $(INCLUDES) $(ahost_CPPFLAGS) $(CPPFLAGS) $(ahost_CFLAGS) $(CFLAGS) -c -o ahost-ahost.obj `if test -f 'ahost.c'; then $(CYGPATH_W) 'ahost.c'; else $(CYGPATH_W) '$(srcdir)/ahost.c'; fi` - -ahost-ares_getopt.o: ares_getopt.c -@am__fastdepCC_TRUE@ $(AM_V_CC)$(CC) $(DEFS) $(DEFAULT_INCLUDES) $(INCLUDES) $(ahost_CPPFLAGS) $(CPPFLAGS) $(ahost_CFLAGS) $(CFLAGS) -MT ahost-ares_getopt.o -MD -MP -MF $(DEPDIR)/ahost-ares_getopt.Tpo -c -o ahost-ares_getopt.o `test -f 'ares_getopt.c' || echo '$(srcdir)/'`ares_getopt.c -@am__fastdepCC_TRUE@ $(AM_V_at)$(am__mv) $(DEPDIR)/ahost-ares_getopt.Tpo $(DEPDIR)/ahost-ares_getopt.Po -@AMDEP_TRUE@@am__fastdepCC_FALSE@ $(AM_V_CC)source='ares_getopt.c' object='ahost-ares_getopt.o' libtool=no @AMDEPBACKSLASH@ -@AMDEP_TRUE@@am__fastdepCC_FALSE@ DEPDIR=$(DEPDIR) $(CCDEPMODE) $(depcomp) @AMDEPBACKSLASH@ -@am__fastdepCC_FALSE@ $(AM_V_CC@am__nodep@)$(CC) $(DEFS) $(DEFAULT_INCLUDES) $(INCLUDES) $(ahost_CPPFLAGS) $(CPPFLAGS) $(ahost_CFLAGS) $(CFLAGS) -c -o ahost-ares_getopt.o `test -f 'ares_getopt.c' || echo '$(srcdir)/'`ares_getopt.c - -ahost-ares_getopt.obj: ares_getopt.c -@am__fastdepCC_TRUE@ $(AM_V_CC)$(CC) $(DEFS) $(DEFAULT_INCLUDES) $(INCLUDES) $(ahost_CPPFLAGS) $(CPPFLAGS) $(ahost_CFLAGS) $(CFLAGS) -MT ahost-ares_getopt.obj -MD -MP -MF $(DEPDIR)/ahost-ares_getopt.Tpo -c -o ahost-ares_getopt.obj `if test -f 'ares_getopt.c'; then $(CYGPATH_W) 'ares_getopt.c'; else $(CYGPATH_W) '$(srcdir)/ares_getopt.c'; fi` -@am__fastdepCC_TRUE@ $(AM_V_at)$(am__mv) $(DEPDIR)/ahost-ares_getopt.Tpo $(DEPDIR)/ahost-ares_getopt.Po -@AMDEP_TRUE@@am__fastdepCC_FALSE@ $(AM_V_CC)source='ares_getopt.c' object='ahost-ares_getopt.obj' libtool=no @AMDEPBACKSLASH@ -@AMDEP_TRUE@@am__fastdepCC_FALSE@ DEPDIR=$(DEPDIR) $(CCDEPMODE) $(depcomp) @AMDEPBACKSLASH@ -@am__fastdepCC_FALSE@ $(AM_V_CC@am__nodep@)$(CC) $(DEFS) $(DEFAULT_INCLUDES) $(INCLUDES) $(ahost_CPPFLAGS) $(CPPFLAGS) $(ahost_CFLAGS) $(CFLAGS) -c -o ahost-ares_getopt.obj `if test -f 'ares_getopt.c'; then $(CYGPATH_W) 'ares_getopt.c'; else $(CYGPATH_W) '$(srcdir)/ares_getopt.c'; fi` - -ahost-ares_nowarn.o: ares_nowarn.c -@am__fastdepCC_TRUE@ $(AM_V_CC)$(CC) $(DEFS) $(DEFAULT_INCLUDES) $(INCLUDES) $(ahost_CPPFLAGS) $(CPPFLAGS) $(ahost_CFLAGS) $(CFLAGS) -MT ahost-ares_nowarn.o -MD -MP -MF $(DEPDIR)/ahost-ares_nowarn.Tpo -c -o ahost-ares_nowarn.o `test -f 'ares_nowarn.c' || echo '$(srcdir)/'`ares_nowarn.c -@am__fastdepCC_TRUE@ $(AM_V_at)$(am__mv) $(DEPDIR)/ahost-ares_nowarn.Tpo $(DEPDIR)/ahost-ares_nowarn.Po -@AMDEP_TRUE@@am__fastdepCC_FALSE@ $(AM_V_CC)source='ares_nowarn.c' object='ahost-ares_nowarn.o' libtool=no @AMDEPBACKSLASH@ -@AMDEP_TRUE@@am__fastdepCC_FALSE@ DEPDIR=$(DEPDIR) $(CCDEPMODE) $(depcomp) @AMDEPBACKSLASH@ -@am__fastdepCC_FALSE@ $(AM_V_CC@am__nodep@)$(CC) $(DEFS) $(DEFAULT_INCLUDES) $(INCLUDES) $(ahost_CPPFLAGS) $(CPPFLAGS) $(ahost_CFLAGS) $(CFLAGS) -c -o ahost-ares_nowarn.o `test -f 'ares_nowarn.c' || echo '$(srcdir)/'`ares_nowarn.c - -ahost-ares_nowarn.obj: ares_nowarn.c -@am__fastdepCC_TRUE@ $(AM_V_CC)$(CC) $(DEFS) $(DEFAULT_INCLUDES) $(INCLUDES) $(ahost_CPPFLAGS) $(CPPFLAGS) $(ahost_CFLAGS) $(CFLAGS) -MT ahost-ares_nowarn.obj -MD -MP -MF $(DEPDIR)/ahost-ares_nowarn.Tpo -c -o ahost-ares_nowarn.obj `if test -f 'ares_nowarn.c'; then $(CYGPATH_W) 'ares_nowarn.c'; else $(CYGPATH_W) '$(srcdir)/ares_nowarn.c'; fi` -@am__fastdepCC_TRUE@ $(AM_V_at)$(am__mv) $(DEPDIR)/ahost-ares_nowarn.Tpo $(DEPDIR)/ahost-ares_nowarn.Po -@AMDEP_TRUE@@am__fastdepCC_FALSE@ $(AM_V_CC)source='ares_nowarn.c' object='ahost-ares_nowarn.obj' libtool=no @AMDEPBACKSLASH@ -@AMDEP_TRUE@@am__fastdepCC_FALSE@ DEPDIR=$(DEPDIR) $(CCDEPMODE) $(depcomp) @AMDEPBACKSLASH@ -@am__fastdepCC_FALSE@ $(AM_V_CC@am__nodep@)$(CC) $(DEFS) $(DEFAULT_INCLUDES) $(INCLUDES) $(ahost_CPPFLAGS) $(CPPFLAGS) $(ahost_CFLAGS) $(CFLAGS) -c -o ahost-ares_nowarn.obj `if test -f 'ares_nowarn.c'; then $(CYGPATH_W) 'ares_nowarn.c'; else $(CYGPATH_W) '$(srcdir)/ares_nowarn.c'; fi` - -ahost-ares_strcasecmp.o: ares_strcasecmp.c -@am__fastdepCC_TRUE@ $(AM_V_CC)$(CC) $(DEFS) $(DEFAULT_INCLUDES) $(INCLUDES) $(ahost_CPPFLAGS) $(CPPFLAGS) $(ahost_CFLAGS) $(CFLAGS) -MT ahost-ares_strcasecmp.o -MD -MP -MF $(DEPDIR)/ahost-ares_strcasecmp.Tpo -c -o ahost-ares_strcasecmp.o `test -f 'ares_strcasecmp.c' || echo '$(srcdir)/'`ares_strcasecmp.c -@am__fastdepCC_TRUE@ $(AM_V_at)$(am__mv) $(DEPDIR)/ahost-ares_strcasecmp.Tpo $(DEPDIR)/ahost-ares_strcasecmp.Po -@AMDEP_TRUE@@am__fastdepCC_FALSE@ $(AM_V_CC)source='ares_strcasecmp.c' object='ahost-ares_strcasecmp.o' libtool=no @AMDEPBACKSLASH@ -@AMDEP_TRUE@@am__fastdepCC_FALSE@ DEPDIR=$(DEPDIR) $(CCDEPMODE) $(depcomp) @AMDEPBACKSLASH@ -@am__fastdepCC_FALSE@ $(AM_V_CC@am__nodep@)$(CC) $(DEFS) $(DEFAULT_INCLUDES) $(INCLUDES) $(ahost_CPPFLAGS) $(CPPFLAGS) $(ahost_CFLAGS) $(CFLAGS) -c -o ahost-ares_strcasecmp.o `test -f 'ares_strcasecmp.c' || echo '$(srcdir)/'`ares_strcasecmp.c - -ahost-ares_strcasecmp.obj: ares_strcasecmp.c -@am__fastdepCC_TRUE@ $(AM_V_CC)$(CC) $(DEFS) $(DEFAULT_INCLUDES) $(INCLUDES) $(ahost_CPPFLAGS) $(CPPFLAGS) $(ahost_CFLAGS) $(CFLAGS) -MT ahost-ares_strcasecmp.obj -MD -MP -MF $(DEPDIR)/ahost-ares_strcasecmp.Tpo -c -o ahost-ares_strcasecmp.obj `if test -f 'ares_strcasecmp.c'; then $(CYGPATH_W) 'ares_strcasecmp.c'; else $(CYGPATH_W) '$(srcdir)/ares_strcasecmp.c'; fi` -@am__fastdepCC_TRUE@ $(AM_V_at)$(am__mv) $(DEPDIR)/ahost-ares_strcasecmp.Tpo $(DEPDIR)/ahost-ares_strcasecmp.Po -@AMDEP_TRUE@@am__fastdepCC_FALSE@ $(AM_V_CC)source='ares_strcasecmp.c' object='ahost-ares_strcasecmp.obj' libtool=no @AMDEPBACKSLASH@ -@AMDEP_TRUE@@am__fastdepCC_FALSE@ DEPDIR=$(DEPDIR) $(CCDEPMODE) $(depcomp) @AMDEPBACKSLASH@ -@am__fastdepCC_FALSE@ $(AM_V_CC@am__nodep@)$(CC) $(DEFS) $(DEFAULT_INCLUDES) $(INCLUDES) $(ahost_CPPFLAGS) $(CPPFLAGS) $(ahost_CFLAGS) $(CFLAGS) -c -o ahost-ares_strcasecmp.obj `if test -f 'ares_strcasecmp.c'; then $(CYGPATH_W) 'ares_strcasecmp.c'; else $(CYGPATH_W) '$(srcdir)/ares_strcasecmp.c'; fi` - -mostlyclean-libtool: - -rm -f *.lo - -clean-libtool: - -rm -rf .libs _libs - -distclean-libtool: - -rm -f libtool config.lt -install-man3: $(man_MANS) - @$(NORMAL_INSTALL) - @list1=''; \ - list2='$(man_MANS)'; \ - test -n "$(man3dir)" \ - && test -n "`echo $$list1$$list2`" \ - || exit 0; \ - echo " $(MKDIR_P) '$(DESTDIR)$(man3dir)'"; \ - $(MKDIR_P) "$(DESTDIR)$(man3dir)" || exit 1; \ - { for i in $$list1; do echo "$$i"; done; \ - if test -n "$$list2"; then \ - for i in $$list2; do echo "$$i"; done \ - | sed -n '/\.3[a-z]*$$/p'; \ - fi; \ - } | while read p; do \ - if test -f $$p; then d=; else d="$(srcdir)/"; fi; \ - echo "$$d$$p"; echo "$$p"; \ - done | \ - sed -e 'n;s,.*/,,;p;h;s,.*\.,,;s,^[^3][0-9a-z]*$$,3,;x' \ - -e 's,\.[0-9a-z]*$$,,;$(transform);G;s,\n,.,' | \ - sed 'N;N;s,\n, ,g' | { \ - list=; while read file base inst; do \ - if test "$$base" = "$$inst"; then list="$$list $$file"; else \ - echo " $(INSTALL_DATA) '$$file' '$(DESTDIR)$(man3dir)/$$inst'"; \ - $(INSTALL_DATA) "$$file" "$(DESTDIR)$(man3dir)/$$inst" || exit $$?; \ - fi; \ - done; \ - for i in $$list; do echo "$$i"; done | $(am__base_list) | \ - while read files; do \ - test -z "$$files" || { \ - echo " $(INSTALL_DATA) $$files '$(DESTDIR)$(man3dir)'"; \ - $(INSTALL_DATA) $$files "$(DESTDIR)$(man3dir)" || exit $$?; }; \ - done; } - -uninstall-man3: - @$(NORMAL_UNINSTALL) - @list=''; test -n "$(man3dir)" || exit 0; \ - files=`{ for i in $$list; do echo "$$i"; done; \ - l2='$(man_MANS)'; for i in $$l2; do echo "$$i"; done | \ - sed -n '/\.3[a-z]*$$/p'; \ - } | sed -e 's,.*/,,;h;s,.*\.,,;s,^[^3][0-9a-z]*$$,3,;x' \ - -e 's,\.[0-9a-z]*$$,,;$(transform);G;s,\n,.,'`; \ - dir='$(DESTDIR)$(man3dir)'; $(am__uninstall_files_from_dir) -install-pkgconfigDATA: $(pkgconfig_DATA) - @$(NORMAL_INSTALL) - @list='$(pkgconfig_DATA)'; test -n "$(pkgconfigdir)" || list=; \ - if test -n "$$list"; then \ - echo " $(MKDIR_P) '$(DESTDIR)$(pkgconfigdir)'"; \ - $(MKDIR_P) "$(DESTDIR)$(pkgconfigdir)" || exit 1; \ - fi; \ - for p in $$list; do \ - if test -f "$$p"; then d=; else d="$(srcdir)/"; fi; \ - echo "$$d$$p"; \ - done | $(am__base_list) | \ - while read files; do \ - echo " $(INSTALL_DATA) $$files '$(DESTDIR)$(pkgconfigdir)'"; \ - $(INSTALL_DATA) $$files "$(DESTDIR)$(pkgconfigdir)" || exit $$?; \ - done - -uninstall-pkgconfigDATA: - @$(NORMAL_UNINSTALL) - @list='$(pkgconfig_DATA)'; test -n "$(pkgconfigdir)" || list=; \ - files=`for p in $$list; do echo $$p; done | sed -e 's|^.*/||'`; \ - dir='$(DESTDIR)$(pkgconfigdir)'; $(am__uninstall_files_from_dir) -install-libcares_laHEADERS: $(libcares_la_HEADERS) - @$(NORMAL_INSTALL) - @list='$(libcares_la_HEADERS)'; test -n "$(libcares_ladir)" || list=; \ - if test -n "$$list"; then \ - echo " $(MKDIR_P) '$(DESTDIR)$(libcares_ladir)'"; \ - $(MKDIR_P) "$(DESTDIR)$(libcares_ladir)" || exit 1; \ - fi; \ - for p in $$list; do \ - if test -f "$$p"; then d=; else d="$(srcdir)/"; fi; \ - echo "$$d$$p"; \ - done | $(am__base_list) | \ - while read files; do \ - echo " $(INSTALL_HEADER) $$files '$(DESTDIR)$(libcares_ladir)'"; \ - $(INSTALL_HEADER) $$files "$(DESTDIR)$(libcares_ladir)" || exit $$?; \ - done - -uninstall-libcares_laHEADERS: - @$(NORMAL_UNINSTALL) - @list='$(libcares_la_HEADERS)'; test -n "$(libcares_ladir)" || list=; \ - files=`for p in $$list; do echo $$p; done | sed -e 's|^.*/||'`; \ - dir='$(DESTDIR)$(libcares_ladir)'; $(am__uninstall_files_from_dir) - -# This directory's subdirectories are mostly independent; you can cd -# into them and run 'make' without going through this Makefile. -# To change the values of 'make' variables: instead of editing Makefiles, -# (1) if the variable is set in 'config.status', edit 'config.status' -# (which will cause the Makefiles to be regenerated when you run 'make'); -# (2) otherwise, pass the desired values on the 'make' command line. -$(am__recursive_targets): - @fail=; \ - if $(am__make_keepgoing); then \ - failcom='fail=yes'; \ - else \ - failcom='exit 1'; \ - fi; \ - dot_seen=no; \ - target=`echo $@ | sed s/-recursive//`; \ - case "$@" in \ - distclean-* | maintainer-clean-*) list='$(DIST_SUBDIRS)' ;; \ - *) list='$(SUBDIRS)' ;; \ - esac; \ - for subdir in $$list; do \ - echo "Making $$target in $$subdir"; \ - if test "$$subdir" = "."; then \ - dot_seen=yes; \ - local_target="$$target-am"; \ - else \ - local_target="$$target"; \ - fi; \ - ($(am__cd) $$subdir && $(MAKE) $(AM_MAKEFLAGS) $$local_target) \ - || eval $$failcom; \ - done; \ - if test "$$dot_seen" = "no"; then \ - $(MAKE) $(AM_MAKEFLAGS) "$$target-am" || exit 1; \ - fi; test -z "$$fail" - -ID: $(am__tagged_files) - $(am__define_uniq_tagged_files); mkid -fID $$unique -tags: tags-recursive -TAGS: tags - -tags-am: $(TAGS_DEPENDENCIES) $(am__tagged_files) - set x; \ - here=`pwd`; \ - if ($(ETAGS) --etags-include --version) >/dev/null 2>&1; then \ - include_option=--etags-include; \ - empty_fix=.; \ - else \ - include_option=--include; \ - empty_fix=; \ - fi; \ - list='$(SUBDIRS)'; for subdir in $$list; do \ - if test "$$subdir" = .; then :; else \ - test ! -f $$subdir/TAGS || \ - set "$$@" "$$include_option=$$here/$$subdir/TAGS"; \ - fi; \ - done; \ - $(am__define_uniq_tagged_files); \ - shift; \ - if test -z "$(ETAGS_ARGS)$$*$$unique"; then :; else \ - test -n "$$unique" || unique=$$empty_fix; \ - if test $$# -gt 0; then \ - $(ETAGS) $(ETAGSFLAGS) $(AM_ETAGSFLAGS) $(ETAGS_ARGS) \ - "$$@" $$unique; \ - else \ - $(ETAGS) $(ETAGSFLAGS) $(AM_ETAGSFLAGS) $(ETAGS_ARGS) \ - $$unique; \ - fi; \ - fi -ctags: ctags-recursive - -CTAGS: ctags -ctags-am: $(TAGS_DEPENDENCIES) $(am__tagged_files) - $(am__define_uniq_tagged_files); \ - test -z "$(CTAGS_ARGS)$$unique" \ - || $(CTAGS) $(CTAGSFLAGS) $(AM_CTAGSFLAGS) $(CTAGS_ARGS) \ - $$unique - -GTAGS: - here=`$(am__cd) $(top_builddir) && pwd` \ - && $(am__cd) $(top_srcdir) \ - && gtags -i $(GTAGS_ARGS) "$$here" -cscope: cscope.files - test ! -s cscope.files \ - || $(CSCOPE) -b -q $(AM_CSCOPEFLAGS) $(CSCOPEFLAGS) -i cscope.files $(CSCOPE_ARGS) -clean-cscope: - -rm -f cscope.files -cscope.files: clean-cscope cscopelist -cscopelist: cscopelist-recursive - -cscopelist-am: $(am__tagged_files) - list='$(am__tagged_files)'; \ - case "$(srcdir)" in \ - [\\/]* | ?:[\\/]*) sdir="$(srcdir)" ;; \ - *) sdir=$(subdir)/$(srcdir) ;; \ - esac; \ - for i in $$list; do \ - if test -f "$$i"; then \ - echo "$(subdir)/$$i"; \ - else \ - echo "$$sdir/$$i"; \ - fi; \ - done >> $(top_builddir)/cscope.files - -distclean-tags: - -rm -f TAGS ID GTAGS GRTAGS GSYMS GPATH tags - -rm -f cscope.out cscope.in.out cscope.po.out cscope.files - -distdir: $(DISTFILES) - $(am__remove_distdir) - test -d "$(distdir)" || mkdir "$(distdir)" - @srcdirstrip=`echo "$(srcdir)" | sed 's/[].[^$$\\*]/\\\\&/g'`; \ - topsrcdirstrip=`echo "$(top_srcdir)" | sed 's/[].[^$$\\*]/\\\\&/g'`; \ - list='$(DISTFILES)'; \ - dist_files=`for file in $$list; do echo $$file; done | \ - sed -e "s|^$$srcdirstrip/||;t" \ - -e "s|^$$topsrcdirstrip/|$(top_builddir)/|;t"`; \ - case $$dist_files in \ - */*) $(MKDIR_P) `echo "$$dist_files" | \ - sed '/\//!d;s|^|$(distdir)/|;s,/[^/]*$$,,' | \ - sort -u` ;; \ - esac; \ - for file in $$dist_files; do \ - if test -f $$file || test -d $$file; then d=.; else d=$(srcdir); fi; \ - if test -d $$d/$$file; then \ - dir=`echo "/$$file" | sed -e 's,/[^/]*$$,,'`; \ - if test -d "$(distdir)/$$file"; then \ - find "$(distdir)/$$file" -type d ! -perm -700 -exec chmod u+rwx {} \;; \ - fi; \ - if test -d $(srcdir)/$$file && test $$d != $(srcdir); then \ - cp -fpR $(srcdir)/$$file "$(distdir)$$dir" || exit 1; \ - find "$(distdir)/$$file" -type d ! -perm -700 -exec chmod u+rwx {} \;; \ - fi; \ - cp -fpR $$d/$$file "$(distdir)$$dir" || exit 1; \ - else \ - test -f "$(distdir)/$$file" \ - || cp -p $$d/$$file "$(distdir)/$$file" \ - || exit 1; \ - fi; \ - done - @list='$(DIST_SUBDIRS)'; for subdir in $$list; do \ - if test "$$subdir" = .; then :; else \ - $(am__make_dryrun) \ - || test -d "$(distdir)/$$subdir" \ - || $(MKDIR_P) "$(distdir)/$$subdir" \ - || exit 1; \ - dir1=$$subdir; dir2="$(distdir)/$$subdir"; \ - $(am__relativize); \ - new_distdir=$$reldir; \ - dir1=$$subdir; dir2="$(top_distdir)"; \ - $(am__relativize); \ - new_top_distdir=$$reldir; \ - echo " (cd $$subdir && $(MAKE) $(AM_MAKEFLAGS) top_distdir="$$new_top_distdir" distdir="$$new_distdir" \\"; \ - echo " am__remove_distdir=: am__skip_length_check=: am__skip_mode_fix=: distdir)"; \ - ($(am__cd) $$subdir && \ - $(MAKE) $(AM_MAKEFLAGS) \ - top_distdir="$$new_top_distdir" \ - distdir="$$new_distdir" \ - am__remove_distdir=: \ - am__skip_length_check=: \ - am__skip_mode_fix=: \ - distdir) \ - || exit 1; \ - fi; \ - done - $(MAKE) $(AM_MAKEFLAGS) \ - top_distdir="$(top_distdir)" distdir="$(distdir)" \ - dist-hook - -test -n "$(am__skip_mode_fix)" \ - || find "$(distdir)" -type d ! -perm -755 \ - -exec chmod u+rwx,go+rx {} \; -o \ - ! -type d ! -perm -444 -links 1 -exec chmod a+r {} \; -o \ - ! -type d ! -perm -400 -exec chmod a+r {} \; -o \ - ! -type d ! -perm -444 -exec $(install_sh) -c -m a+r {} {} \; \ - || chmod -R a+r "$(distdir)" -dist-gzip: distdir - tardir=$(distdir) && $(am__tar) | GZIP=$(GZIP_ENV) gzip -c >$(distdir).tar.gz - $(am__post_remove_distdir) - -dist-bzip2: distdir - tardir=$(distdir) && $(am__tar) | BZIP2=$${BZIP2--9} bzip2 -c >$(distdir).tar.bz2 - $(am__post_remove_distdir) - -dist-lzip: distdir - tardir=$(distdir) && $(am__tar) | lzip -c $${LZIP_OPT--9} >$(distdir).tar.lz - $(am__post_remove_distdir) - -dist-xz: distdir - tardir=$(distdir) && $(am__tar) | XZ_OPT=$${XZ_OPT--e} xz -c >$(distdir).tar.xz - $(am__post_remove_distdir) - -dist-tarZ: distdir - @echo WARNING: "Support for distribution archives compressed with" \ - "legacy program 'compress' is deprecated." >&2 - @echo WARNING: "It will be removed altogether in Automake 2.0" >&2 - tardir=$(distdir) && $(am__tar) | compress -c >$(distdir).tar.Z - $(am__post_remove_distdir) - -dist-shar: distdir - @echo WARNING: "Support for shar distribution archives is" \ - "deprecated." >&2 - @echo WARNING: "It will be removed altogether in Automake 2.0" >&2 - shar $(distdir) | GZIP=$(GZIP_ENV) gzip -c >$(distdir).shar.gz - $(am__post_remove_distdir) - -dist-zip: distdir - -rm -f $(distdir).zip - zip -rq $(distdir).zip $(distdir) - $(am__post_remove_distdir) - -dist dist-all: - $(MAKE) $(AM_MAKEFLAGS) $(DIST_TARGETS) am__post_remove_distdir='@:' - $(am__post_remove_distdir) - -# This target untars the dist file and tries a VPATH configuration. Then -# it guarantees that the distribution is self-contained by making another -# tarfile. -distcheck: dist - case '$(DIST_ARCHIVES)' in \ - *.tar.gz*) \ - GZIP=$(GZIP_ENV) gzip -dc $(distdir).tar.gz | $(am__untar) ;;\ - *.tar.bz2*) \ - bzip2 -dc $(distdir).tar.bz2 | $(am__untar) ;;\ - *.tar.lz*) \ - lzip -dc $(distdir).tar.lz | $(am__untar) ;;\ - *.tar.xz*) \ - xz -dc $(distdir).tar.xz | $(am__untar) ;;\ - *.tar.Z*) \ - uncompress -c $(distdir).tar.Z | $(am__untar) ;;\ - *.shar.gz*) \ - GZIP=$(GZIP_ENV) gzip -dc $(distdir).shar.gz | unshar ;;\ - *.zip*) \ - unzip $(distdir).zip ;;\ - esac - chmod -R a-w $(distdir) - chmod u+w $(distdir) - mkdir $(distdir)/_build $(distdir)/_build/sub $(distdir)/_inst - chmod a-w $(distdir) - test -d $(distdir)/_build || exit 0; \ - dc_install_base=`$(am__cd) $(distdir)/_inst && pwd | sed -e 's,^[^:\\/]:[\\/],/,'` \ - && dc_destdir="$${TMPDIR-/tmp}/am-dc-$$$$/" \ - && am__cwd=`pwd` \ - && $(am__cd) $(distdir)/_build/sub \ - && ../../configure \ - $(AM_DISTCHECK_CONFIGURE_FLAGS) \ - $(DISTCHECK_CONFIGURE_FLAGS) \ - --srcdir=../.. --prefix="$$dc_install_base" \ - && $(MAKE) $(AM_MAKEFLAGS) \ - && $(MAKE) $(AM_MAKEFLAGS) dvi \ - && $(MAKE) $(AM_MAKEFLAGS) check \ - && $(MAKE) $(AM_MAKEFLAGS) install \ - && $(MAKE) $(AM_MAKEFLAGS) installcheck \ - && $(MAKE) $(AM_MAKEFLAGS) uninstall \ - && $(MAKE) $(AM_MAKEFLAGS) distuninstallcheck_dir="$$dc_install_base" \ - distuninstallcheck \ - && chmod -R a-w "$$dc_install_base" \ - && ({ \ - (cd ../.. && umask 077 && mkdir "$$dc_destdir") \ - && $(MAKE) $(AM_MAKEFLAGS) DESTDIR="$$dc_destdir" install \ - && $(MAKE) $(AM_MAKEFLAGS) DESTDIR="$$dc_destdir" uninstall \ - && $(MAKE) $(AM_MAKEFLAGS) DESTDIR="$$dc_destdir" \ - distuninstallcheck_dir="$$dc_destdir" distuninstallcheck; \ - } || { rm -rf "$$dc_destdir"; exit 1; }) \ - && rm -rf "$$dc_destdir" \ - && $(MAKE) $(AM_MAKEFLAGS) dist \ - && rm -rf $(DIST_ARCHIVES) \ - && $(MAKE) $(AM_MAKEFLAGS) distcleancheck \ - && cd "$$am__cwd" \ - || exit 1 - $(am__post_remove_distdir) - @(echo "$(distdir) archives ready for distribution: "; \ - list='$(DIST_ARCHIVES)'; for i in $$list; do echo $$i; done) | \ - sed -e 1h -e 1s/./=/g -e 1p -e 1x -e '$$p' -e '$$x' -distuninstallcheck: - @test -n '$(distuninstallcheck_dir)' || { \ - echo 'ERROR: trying to run $@ with an empty' \ - '$$(distuninstallcheck_dir)' >&2; \ - exit 1; \ - }; \ - $(am__cd) '$(distuninstallcheck_dir)' || { \ - echo 'ERROR: cannot chdir into $(distuninstallcheck_dir)' >&2; \ - exit 1; \ - }; \ - test `$(am__distuninstallcheck_listfiles) | wc -l` -eq 0 \ - || { echo "ERROR: files left after uninstall:" ; \ - if test -n "$(DESTDIR)"; then \ - echo " (check DESTDIR support)"; \ - fi ; \ - $(distuninstallcheck_listfiles) ; \ - exit 1; } >&2 -distcleancheck: distclean - @if test '$(srcdir)' = . ; then \ - echo "ERROR: distcleancheck can only run from a VPATH build" ; \ - exit 1 ; \ - fi - @test `$(distcleancheck_listfiles) | wc -l` -eq 0 \ - || { echo "ERROR: files left in build directory after distclean:" ; \ - $(distcleancheck_listfiles) ; \ - exit 1; } >&2 -check-am: all-am -check: check-recursive -all-am: Makefile $(LTLIBRARIES) $(PROGRAMS) $(MANS) $(DATA) $(HEADERS) \ - ares_config.h ares_build.h -installdirs: installdirs-recursive -installdirs-am: - for dir in "$(DESTDIR)$(libdir)" "$(DESTDIR)$(man3dir)" "$(DESTDIR)$(pkgconfigdir)" "$(DESTDIR)$(libcares_ladir)"; do \ - test -z "$$dir" || $(MKDIR_P) "$$dir"; \ - done -install: install-recursive -install-exec: install-exec-recursive -install-data: install-data-recursive -uninstall: uninstall-recursive - -install-am: all-am - @$(MAKE) $(AM_MAKEFLAGS) install-exec-am install-data-am - -installcheck: installcheck-recursive -install-strip: - if test -z '$(STRIP)'; then \ - $(MAKE) $(AM_MAKEFLAGS) INSTALL_PROGRAM="$(INSTALL_STRIP_PROGRAM)" \ - install_sh_PROGRAM="$(INSTALL_STRIP_PROGRAM)" INSTALL_STRIP_FLAG=-s \ - install; \ - else \ - $(MAKE) $(AM_MAKEFLAGS) INSTALL_PROGRAM="$(INSTALL_STRIP_PROGRAM)" \ - install_sh_PROGRAM="$(INSTALL_STRIP_PROGRAM)" INSTALL_STRIP_FLAG=-s \ - "INSTALL_PROGRAM_ENV=STRIPPROG='$(STRIP)'" install; \ - fi -mostlyclean-generic: - -clean-generic: - -test -z "$(CLEANFILES)" || rm -f $(CLEANFILES) - -distclean-generic: - -test -z "$(CONFIG_CLEAN_FILES)" || rm -f $(CONFIG_CLEAN_FILES) - -test . = "$(srcdir)" || test -z "$(CONFIG_CLEAN_VPATH_FILES)" || rm -f $(CONFIG_CLEAN_VPATH_FILES) - -test -z "$(DISTCLEANFILES)" || rm -f $(DISTCLEANFILES) - -maintainer-clean-generic: - @echo "This command is intended for maintainers to use" - @echo "it deletes files that may require special tools to rebuild." -clean: clean-recursive - -clean-am: clean-generic clean-libLTLIBRARIES clean-libtool clean-local \ - clean-noinstPROGRAMS mostlyclean-am - -distclean: distclean-recursive - -rm -f $(am__CONFIG_DISTCLEAN_FILES) - -rm -rf ./$(DEPDIR) - -rm -f Makefile -distclean-am: clean-am distclean-compile distclean-generic \ - distclean-hdr distclean-libtool distclean-tags - -dvi: dvi-recursive - -dvi-am: - -html-am: - -info: info-recursive - -info-am: - -install-data-am: install-libcares_laHEADERS install-man \ - install-pkgconfigDATA - -install-dvi: install-dvi-recursive - -install-dvi-am: - -install-exec-am: install-libLTLIBRARIES - -install-html: install-html-recursive - -install-html-am: - -install-info: install-info-recursive - -install-info-am: - -install-man: install-man3 - -install-pdf: install-pdf-recursive - -install-pdf-am: - -install-ps: install-ps-recursive - -install-ps-am: - -installcheck-am: - -maintainer-clean: maintainer-clean-recursive - -rm -f $(am__CONFIG_DISTCLEAN_FILES) - -rm -rf $(top_srcdir)/autom4te.cache - -rm -rf ./$(DEPDIR) - -rm -f Makefile -maintainer-clean-am: distclean-am maintainer-clean-generic - -mostlyclean: mostlyclean-recursive - -mostlyclean-am: mostlyclean-compile mostlyclean-generic \ - mostlyclean-libtool - -pdf-am: - -ps: ps-recursive - -ps-am: - -uninstall-am: uninstall-libLTLIBRARIES uninstall-libcares_laHEADERS \ - uninstall-man uninstall-pkgconfigDATA - -uninstall-man: uninstall-man3 - -.MAKE: $(am__recursive_targets) all install-am install-strip - -.PHONY: $(am__recursive_targets) CTAGS GTAGS TAGS all all-am \ - am--refresh check check-am clean clean-cscope clean-generic \ - clean-libLTLIBRARIES clean-libtool clean-local \ - clean-noinstPROGRAMS cscope cscopelist-am ctags ctags-am dist \ - dist-all dist-bzip2 dist-gzip dist-hook dist-lzip dist-shar \ - dist-tarZ dist-xz dist-zip distcheck distclean \ - distclean-compile distclean-generic distclean-hdr \ - distclean-libtool distclean-tags distcleancheck distdir \ - distuninstallcheck dvi dvi-am html html-am info info-am \ - install install-am install-data install-data-am install-dvi \ - install-dvi-am install-exec install-exec-am install-html \ - install-html-am install-info install-info-am \ - install-libLTLIBRARIES install-libcares_laHEADERS install-man \ - install-man3 install-pdf install-pdf-am install-pkgconfigDATA \ - install-ps install-ps-am install-strip installcheck \ - installcheck-am installdirs installdirs-am maintainer-clean \ - maintainer-clean-generic mostlyclean mostlyclean-compile \ - mostlyclean-generic mostlyclean-libtool pdf pdf-am ps ps-am \ - tags tags-am uninstall uninstall-am uninstall-libLTLIBRARIES \ - uninstall-libcares_laHEADERS uninstall-man uninstall-man3 \ - uninstall-pkgconfigDATA - -.PRECIOUS: Makefile - - -@CODE_COVERAGE_RULES@ - -clean-local: clean-sourced-manpages - -clean-sourced-manpages: - @srcdmandir='$(SOURCEDMANDIR)'; \ - echo "rm -rf $(top_builddir)/$$srcdmandir"; \ - rm -rf $(top_builddir)/$$srcdmandir - -sourced-manpages: clean-sourced-manpages - @srcdmandir='$(SOURCEDMANDIR)'; \ - srcdmanfiles='$(SOURCEDMANPAGES)'; \ - mkdir $(top_builddir)/$$srcdmandir; \ - for file in $$srcdmanfiles; do \ - if test -f $(top_srcdir)/$$file; then \ - echo "cp $(top_srcdir)/$$file $(top_builddir)/$$srcdmandir/$$file"; \ - cp $(top_srcdir)/$$file $(top_builddir)/$$srcdmandir/$$file; \ - fi; \ - done - -html: sourced-manpages $(HTMLPAGES) - -.3.html: - $(MAN2HTML) - -pdf: sourced-manpages $(PDFPAGES) - -.3.pdf: - @(foo=`echo $@ | sed -e 's/\.[0-9]$$//g'`; \ - groff -Tps -man $< >$$foo.ps; \ - ps2pdf $$foo.ps $@; \ - rm $$foo.ps; \ - echo "converted $< to $@") - -# Make files named *.dist replace the file without .dist extension -dist-hook: - find $(distdir) -name "*.dist" -exec rm {} \; - (distit=`find $(srcdir) -name "*.dist"`; \ - for file in $$distit; do \ - strip=`echo $$file | sed -e s/^$(srcdir)// -e s/\.dist//`; \ - cp $$file $(distdir)$$strip; \ - done) - -# Tell versions [3.59,3.63) of GNU make to not export all variables. -# Otherwise a system limit (for SysV at least) may be exceeded. -.NOEXPORT: diff --git a/aclocal.m4 b/aclocal.m4 deleted file mode 100644 index a35aab8..0000000 --- a/aclocal.m4 +++ /dev/null @@ -1,1209 +0,0 @@ -# generated automatically by aclocal 1.15 -*- Autoconf -*- - -# Copyright (C) 1996-2014 Free Software Foundation, Inc. - -# This file is free software; the Free Software Foundation -# gives unlimited permission to copy and/or distribute it, -# with or without modifications, as long as this notice is preserved. - -# This program is distributed in the hope that it will be useful, -# but WITHOUT ANY WARRANTY, to the extent permitted by law; without -# even the implied warranty of MERCHANTABILITY or FITNESS FOR A -# PARTICULAR PURPOSE. - -m4_ifndef([AC_CONFIG_MACRO_DIRS], [m4_defun([_AM_CONFIG_MACRO_DIRS], [])m4_defun([AC_CONFIG_MACRO_DIRS], [_AM_CONFIG_MACRO_DIRS($@)])]) -m4_ifndef([AC_AUTOCONF_VERSION], - [m4_copy([m4_PACKAGE_VERSION], [AC_AUTOCONF_VERSION])])dnl -m4_if(m4_defn([AC_AUTOCONF_VERSION]), [2.69],, -[m4_warning([this file was generated for autoconf 2.69. -You have another version of autoconf. It may work, but is not guaranteed to. -If you have problems, you may need to regenerate the build system entirely. -To do so, use the procedure documented by the package, typically 'autoreconf'.])]) - -# Copyright (C) 2002-2014 Free Software Foundation, Inc. -# -# This file is free software; the Free Software Foundation -# gives unlimited permission to copy and/or distribute it, -# with or without modifications, as long as this notice is preserved. - -# AM_AUTOMAKE_VERSION(VERSION) -# ---------------------------- -# Automake X.Y traces this macro to ensure aclocal.m4 has been -# generated from the m4 files accompanying Automake X.Y. -# (This private macro should not be called outside this file.) -AC_DEFUN([AM_AUTOMAKE_VERSION], -[am__api_version='1.15' -dnl Some users find AM_AUTOMAKE_VERSION and mistake it for a way to -dnl require some minimum version. Point them to the right macro. -m4_if([$1], [1.15], [], - [AC_FATAL([Do not call $0, use AM_INIT_AUTOMAKE([$1]).])])dnl -]) - -# _AM_AUTOCONF_VERSION(VERSION) -# ----------------------------- -# aclocal traces this macro to find the Autoconf version. -# This is a private macro too. Using m4_define simplifies -# the logic in aclocal, which can simply ignore this definition. -m4_define([_AM_AUTOCONF_VERSION], []) - -# AM_SET_CURRENT_AUTOMAKE_VERSION -# ------------------------------- -# Call AM_AUTOMAKE_VERSION and AM_AUTOMAKE_VERSION so they can be traced. -# This function is AC_REQUIREd by AM_INIT_AUTOMAKE. -AC_DEFUN([AM_SET_CURRENT_AUTOMAKE_VERSION], -[AM_AUTOMAKE_VERSION([1.15])dnl -m4_ifndef([AC_AUTOCONF_VERSION], - [m4_copy([m4_PACKAGE_VERSION], [AC_AUTOCONF_VERSION])])dnl -_AM_AUTOCONF_VERSION(m4_defn([AC_AUTOCONF_VERSION]))]) - -# AM_AUX_DIR_EXPAND -*- Autoconf -*- - -# Copyright (C) 2001-2014 Free Software Foundation, Inc. -# -# This file is free software; the Free Software Foundation -# gives unlimited permission to copy and/or distribute it, -# with or without modifications, as long as this notice is preserved. - -# For projects using AC_CONFIG_AUX_DIR([foo]), Autoconf sets -# $ac_aux_dir to '$srcdir/foo'. In other projects, it is set to -# '$srcdir', '$srcdir/..', or '$srcdir/../..'. -# -# Of course, Automake must honor this variable whenever it calls a -# tool from the auxiliary directory. The problem is that $srcdir (and -# therefore $ac_aux_dir as well) can be either absolute or relative, -# depending on how configure is run. This is pretty annoying, since -# it makes $ac_aux_dir quite unusable in subdirectories: in the top -# source directory, any form will work fine, but in subdirectories a -# relative path needs to be adjusted first. -# -# $ac_aux_dir/missing -# fails when called from a subdirectory if $ac_aux_dir is relative -# $top_srcdir/$ac_aux_dir/missing -# fails if $ac_aux_dir is absolute, -# fails when called from a subdirectory in a VPATH build with -# a relative $ac_aux_dir -# -# The reason of the latter failure is that $top_srcdir and $ac_aux_dir -# are both prefixed by $srcdir. In an in-source build this is usually -# harmless because $srcdir is '.', but things will broke when you -# start a VPATH build or use an absolute $srcdir. -# -# So we could use something similar to $top_srcdir/$ac_aux_dir/missing, -# iff we strip the leading $srcdir from $ac_aux_dir. That would be: -# am_aux_dir='\$(top_srcdir)/'`expr "$ac_aux_dir" : "$srcdir//*\(.*\)"` -# and then we would define $MISSING as -# MISSING="\${SHELL} $am_aux_dir/missing" -# This will work as long as MISSING is not called from configure, because -# unfortunately $(top_srcdir) has no meaning in configure. -# However there are other variables, like CC, which are often used in -# configure, and could therefore not use this "fixed" $ac_aux_dir. -# -# Another solution, used here, is to always expand $ac_aux_dir to an -# absolute PATH. The drawback is that using absolute paths prevent a -# configured tree to be moved without reconfiguration. - -AC_DEFUN([AM_AUX_DIR_EXPAND], -[AC_REQUIRE([AC_CONFIG_AUX_DIR_DEFAULT])dnl -# Expand $ac_aux_dir to an absolute path. -am_aux_dir=`cd "$ac_aux_dir" && pwd` -]) - -# AM_CONDITIONAL -*- Autoconf -*- - -# Copyright (C) 1997-2014 Free Software Foundation, Inc. -# -# This file is free software; the Free Software Foundation -# gives unlimited permission to copy and/or distribute it, -# with or without modifications, as long as this notice is preserved. - -# AM_CONDITIONAL(NAME, SHELL-CONDITION) -# ------------------------------------- -# Define a conditional. -AC_DEFUN([AM_CONDITIONAL], -[AC_PREREQ([2.52])dnl - m4_if([$1], [TRUE], [AC_FATAL([$0: invalid condition: $1])], - [$1], [FALSE], [AC_FATAL([$0: invalid condition: $1])])dnl -AC_SUBST([$1_TRUE])dnl -AC_SUBST([$1_FALSE])dnl -_AM_SUBST_NOTMAKE([$1_TRUE])dnl -_AM_SUBST_NOTMAKE([$1_FALSE])dnl -m4_define([_AM_COND_VALUE_$1], [$2])dnl -if $2; then - $1_TRUE= - $1_FALSE='#' -else - $1_TRUE='#' - $1_FALSE= -fi -AC_CONFIG_COMMANDS_PRE( -[if test -z "${$1_TRUE}" && test -z "${$1_FALSE}"; then - AC_MSG_ERROR([[conditional "$1" was never defined. -Usually this means the macro was only invoked conditionally.]]) -fi])]) - -# Copyright (C) 1999-2014 Free Software Foundation, Inc. -# -# This file is free software; the Free Software Foundation -# gives unlimited permission to copy and/or distribute it, -# with or without modifications, as long as this notice is preserved. - - -# There are a few dirty hacks below to avoid letting 'AC_PROG_CC' be -# written in clear, in which case automake, when reading aclocal.m4, -# will think it sees a *use*, and therefore will trigger all it's -# C support machinery. Also note that it means that autoscan, seeing -# CC etc. in the Makefile, will ask for an AC_PROG_CC use... - - -# _AM_DEPENDENCIES(NAME) -# ---------------------- -# See how the compiler implements dependency checking. -# NAME is "CC", "CXX", "OBJC", "OBJCXX", "UPC", or "GJC". -# We try a few techniques and use that to set a single cache variable. -# -# We don't AC_REQUIRE the corresponding AC_PROG_CC since the latter was -# modified to invoke _AM_DEPENDENCIES(CC); we would have a circular -# dependency, and given that the user is not expected to run this macro, -# just rely on AC_PROG_CC. -AC_DEFUN([_AM_DEPENDENCIES], -[AC_REQUIRE([AM_SET_DEPDIR])dnl -AC_REQUIRE([AM_OUTPUT_DEPENDENCY_COMMANDS])dnl -AC_REQUIRE([AM_MAKE_INCLUDE])dnl -AC_REQUIRE([AM_DEP_TRACK])dnl - -m4_if([$1], [CC], [depcc="$CC" am_compiler_list=], - [$1], [CXX], [depcc="$CXX" am_compiler_list=], - [$1], [OBJC], [depcc="$OBJC" am_compiler_list='gcc3 gcc'], - [$1], [OBJCXX], [depcc="$OBJCXX" am_compiler_list='gcc3 gcc'], - [$1], [UPC], [depcc="$UPC" am_compiler_list=], - [$1], [GCJ], [depcc="$GCJ" am_compiler_list='gcc3 gcc'], - [depcc="$$1" am_compiler_list=]) - -AC_CACHE_CHECK([dependency style of $depcc], - [am_cv_$1_dependencies_compiler_type], -[if test -z "$AMDEP_TRUE" && test -f "$am_depcomp"; then - # We make a subdir and do the tests there. Otherwise we can end up - # making bogus files that we don't know about and never remove. For - # instance it was reported that on HP-UX the gcc test will end up - # making a dummy file named 'D' -- because '-MD' means "put the output - # in D". - rm -rf conftest.dir - mkdir conftest.dir - # Copy depcomp to subdir because otherwise we won't find it if we're - # using a relative directory. - cp "$am_depcomp" conftest.dir - cd conftest.dir - # We will build objects and dependencies in a subdirectory because - # it helps to detect inapplicable dependency modes. For instance - # both Tru64's cc and ICC support -MD to output dependencies as a - # side effect of compilation, but ICC will put the dependencies in - # the current directory while Tru64 will put them in the object - # directory. - mkdir sub - - am_cv_$1_dependencies_compiler_type=none - if test "$am_compiler_list" = ""; then - am_compiler_list=`sed -n ['s/^#*\([a-zA-Z0-9]*\))$/\1/p'] < ./depcomp` - fi - am__universal=false - m4_case([$1], [CC], - [case " $depcc " in #( - *\ -arch\ *\ -arch\ *) am__universal=true ;; - esac], - [CXX], - [case " $depcc " in #( - *\ -arch\ *\ -arch\ *) am__universal=true ;; - esac]) - - for depmode in $am_compiler_list; do - # Setup a source with many dependencies, because some compilers - # like to wrap large dependency lists on column 80 (with \), and - # we should not choose a depcomp mode which is confused by this. - # - # We need to recreate these files for each test, as the compiler may - # overwrite some of them when testing with obscure command lines. - # This happens at least with the AIX C compiler. - : > sub/conftest.c - for i in 1 2 3 4 5 6; do - echo '#include "conftst'$i'.h"' >> sub/conftest.c - # Using ": > sub/conftst$i.h" creates only sub/conftst1.h with - # Solaris 10 /bin/sh. - echo '/* dummy */' > sub/conftst$i.h - done - echo "${am__include} ${am__quote}sub/conftest.Po${am__quote}" > confmf - - # We check with '-c' and '-o' for the sake of the "dashmstdout" - # mode. It turns out that the SunPro C++ compiler does not properly - # handle '-M -o', and we need to detect this. Also, some Intel - # versions had trouble with output in subdirs. - am__obj=sub/conftest.${OBJEXT-o} - am__minus_obj="-o $am__obj" - case $depmode in - gcc) - # This depmode causes a compiler race in universal mode. - test "$am__universal" = false || continue - ;; - nosideeffect) - # After this tag, mechanisms are not by side-effect, so they'll - # only be used when explicitly requested. - if test "x$enable_dependency_tracking" = xyes; then - continue - else - break - fi - ;; - msvc7 | msvc7msys | msvisualcpp | msvcmsys) - # This compiler won't grok '-c -o', but also, the minuso test has - # not run yet. These depmodes are late enough in the game, and - # so weak that their functioning should not be impacted. - am__obj=conftest.${OBJEXT-o} - am__minus_obj= - ;; - none) break ;; - esac - if depmode=$depmode \ - source=sub/conftest.c object=$am__obj \ - depfile=sub/conftest.Po tmpdepfile=sub/conftest.TPo \ - $SHELL ./depcomp $depcc -c $am__minus_obj sub/conftest.c \ - >/dev/null 2>conftest.err && - grep sub/conftst1.h sub/conftest.Po > /dev/null 2>&1 && - grep sub/conftst6.h sub/conftest.Po > /dev/null 2>&1 && - grep $am__obj sub/conftest.Po > /dev/null 2>&1 && - ${MAKE-make} -s -f confmf > /dev/null 2>&1; then - # icc doesn't choke on unknown options, it will just issue warnings - # or remarks (even with -Werror). So we grep stderr for any message - # that says an option was ignored or not supported. - # When given -MP, icc 7.0 and 7.1 complain thusly: - # icc: Command line warning: ignoring option '-M'; no argument required - # The diagnosis changed in icc 8.0: - # icc: Command line remark: option '-MP' not supported - if (grep 'ignoring option' conftest.err || - grep 'not supported' conftest.err) >/dev/null 2>&1; then :; else - am_cv_$1_dependencies_compiler_type=$depmode - break - fi - fi - done - - cd .. - rm -rf conftest.dir -else - am_cv_$1_dependencies_compiler_type=none -fi -]) -AC_SUBST([$1DEPMODE], [depmode=$am_cv_$1_dependencies_compiler_type]) -AM_CONDITIONAL([am__fastdep$1], [ - test "x$enable_dependency_tracking" != xno \ - && test "$am_cv_$1_dependencies_compiler_type" = gcc3]) -]) - - -# AM_SET_DEPDIR -# ------------- -# Choose a directory name for dependency files. -# This macro is AC_REQUIREd in _AM_DEPENDENCIES. -AC_DEFUN([AM_SET_DEPDIR], -[AC_REQUIRE([AM_SET_LEADING_DOT])dnl -AC_SUBST([DEPDIR], ["${am__leading_dot}deps"])dnl -]) - - -# AM_DEP_TRACK -# ------------ -AC_DEFUN([AM_DEP_TRACK], -[AC_ARG_ENABLE([dependency-tracking], [dnl -AS_HELP_STRING( - [--enable-dependency-tracking], - [do not reject slow dependency extractors]) -AS_HELP_STRING( - [--disable-dependency-tracking], - [speeds up one-time build])]) -if test "x$enable_dependency_tracking" != xno; then - am_depcomp="$ac_aux_dir/depcomp" - AMDEPBACKSLASH='\' - am__nodep='_no' -fi -AM_CONDITIONAL([AMDEP], [test "x$enable_dependency_tracking" != xno]) -AC_SUBST([AMDEPBACKSLASH])dnl -_AM_SUBST_NOTMAKE([AMDEPBACKSLASH])dnl -AC_SUBST([am__nodep])dnl -_AM_SUBST_NOTMAKE([am__nodep])dnl -]) - -# Generate code to set up dependency tracking. -*- Autoconf -*- - -# Copyright (C) 1999-2014 Free Software Foundation, Inc. -# -# This file is free software; the Free Software Foundation -# gives unlimited permission to copy and/or distribute it, -# with or without modifications, as long as this notice is preserved. - - -# _AM_OUTPUT_DEPENDENCY_COMMANDS -# ------------------------------ -AC_DEFUN([_AM_OUTPUT_DEPENDENCY_COMMANDS], -[{ - # Older Autoconf quotes --file arguments for eval, but not when files - # are listed without --file. Let's play safe and only enable the eval - # if we detect the quoting. - case $CONFIG_FILES in - *\'*) eval set x "$CONFIG_FILES" ;; - *) set x $CONFIG_FILES ;; - esac - shift - for mf - do - # Strip MF so we end up with the name of the file. - mf=`echo "$mf" | sed -e 's/:.*$//'` - # Check whether this is an Automake generated Makefile or not. - # We used to match only the files named 'Makefile.in', but - # some people rename them; so instead we look at the file content. - # Grep'ing the first line is not enough: some people post-process - # each Makefile.in and add a new line on top of each file to say so. - # Grep'ing the whole file is not good either: AIX grep has a line - # limit of 2048, but all sed's we know have understand at least 4000. - if sed -n 's,^#.*generated by automake.*,X,p' "$mf" | grep X >/dev/null 2>&1; then - dirpart=`AS_DIRNAME("$mf")` - else - continue - fi - # Extract the definition of DEPDIR, am__include, and am__quote - # from the Makefile without running 'make'. - DEPDIR=`sed -n 's/^DEPDIR = //p' < "$mf"` - test -z "$DEPDIR" && continue - am__include=`sed -n 's/^am__include = //p' < "$mf"` - test -z "$am__include" && continue - am__quote=`sed -n 's/^am__quote = //p' < "$mf"` - # Find all dependency output files, they are included files with - # $(DEPDIR) in their names. We invoke sed twice because it is the - # simplest approach to changing $(DEPDIR) to its actual value in the - # expansion. - for file in `sed -n " - s/^$am__include $am__quote\(.*(DEPDIR).*\)$am__quote"'$/\1/p' <"$mf" | \ - sed -e 's/\$(DEPDIR)/'"$DEPDIR"'/g'`; do - # Make sure the directory exists. - test -f "$dirpart/$file" && continue - fdir=`AS_DIRNAME(["$file"])` - AS_MKDIR_P([$dirpart/$fdir]) - # echo "creating $dirpart/$file" - echo '# dummy' > "$dirpart/$file" - done - done -} -])# _AM_OUTPUT_DEPENDENCY_COMMANDS - - -# AM_OUTPUT_DEPENDENCY_COMMANDS -# ----------------------------- -# This macro should only be invoked once -- use via AC_REQUIRE. -# -# This code is only required when automatic dependency tracking -# is enabled. FIXME. This creates each '.P' file that we will -# need in order to bootstrap the dependency handling code. -AC_DEFUN([AM_OUTPUT_DEPENDENCY_COMMANDS], -[AC_CONFIG_COMMANDS([depfiles], - [test x"$AMDEP_TRUE" != x"" || _AM_OUTPUT_DEPENDENCY_COMMANDS], - [AMDEP_TRUE="$AMDEP_TRUE" ac_aux_dir="$ac_aux_dir"]) -]) - -# Do all the work for Automake. -*- Autoconf -*- - -# Copyright (C) 1996-2014 Free Software Foundation, Inc. -# -# This file is free software; the Free Software Foundation -# gives unlimited permission to copy and/or distribute it, -# with or without modifications, as long as this notice is preserved. - -# This macro actually does too much. Some checks are only needed if -# your package does certain things. But this isn't really a big deal. - -dnl Redefine AC_PROG_CC to automatically invoke _AM_PROG_CC_C_O. -m4_define([AC_PROG_CC], -m4_defn([AC_PROG_CC]) -[_AM_PROG_CC_C_O -]) - -# AM_INIT_AUTOMAKE(PACKAGE, VERSION, [NO-DEFINE]) -# AM_INIT_AUTOMAKE([OPTIONS]) -# ----------------------------------------------- -# The call with PACKAGE and VERSION arguments is the old style -# call (pre autoconf-2.50), which is being phased out. PACKAGE -# and VERSION should now be passed to AC_INIT and removed from -# the call to AM_INIT_AUTOMAKE. -# We support both call styles for the transition. After -# the next Automake release, Autoconf can make the AC_INIT -# arguments mandatory, and then we can depend on a new Autoconf -# release and drop the old call support. -AC_DEFUN([AM_INIT_AUTOMAKE], -[AC_PREREQ([2.65])dnl -dnl Autoconf wants to disallow AM_ names. We explicitly allow -dnl the ones we care about. -m4_pattern_allow([^AM_[A-Z]+FLAGS$])dnl -AC_REQUIRE([AM_SET_CURRENT_AUTOMAKE_VERSION])dnl -AC_REQUIRE([AC_PROG_INSTALL])dnl -if test "`cd $srcdir && pwd`" != "`pwd`"; then - # Use -I$(srcdir) only when $(srcdir) != ., so that make's output - # is not polluted with repeated "-I." - AC_SUBST([am__isrc], [' -I$(srcdir)'])_AM_SUBST_NOTMAKE([am__isrc])dnl - # test to see if srcdir already configured - if test -f $srcdir/config.status; then - AC_MSG_ERROR([source directory already configured; run "make distclean" there first]) - fi -fi - -# test whether we have cygpath -if test -z "$CYGPATH_W"; then - if (cygpath --version) >/dev/null 2>/dev/null; then - CYGPATH_W='cygpath -w' - else - CYGPATH_W=echo - fi -fi -AC_SUBST([CYGPATH_W]) - -# Define the identity of the package. -dnl Distinguish between old-style and new-style calls. -m4_ifval([$2], -[AC_DIAGNOSE([obsolete], - [$0: two- and three-arguments forms are deprecated.]) -m4_ifval([$3], [_AM_SET_OPTION([no-define])])dnl - AC_SUBST([PACKAGE], [$1])dnl - AC_SUBST([VERSION], [$2])], -[_AM_SET_OPTIONS([$1])dnl -dnl Diagnose old-style AC_INIT with new-style AM_AUTOMAKE_INIT. -m4_if( - m4_ifdef([AC_PACKAGE_NAME], [ok]):m4_ifdef([AC_PACKAGE_VERSION], [ok]), - [ok:ok],, - [m4_fatal([AC_INIT should be called with package and version arguments])])dnl - AC_SUBST([PACKAGE], ['AC_PACKAGE_TARNAME'])dnl - AC_SUBST([VERSION], ['AC_PACKAGE_VERSION'])])dnl - -_AM_IF_OPTION([no-define],, -[AC_DEFINE_UNQUOTED([PACKAGE], ["$PACKAGE"], [Name of package]) - AC_DEFINE_UNQUOTED([VERSION], ["$VERSION"], [Version number of package])])dnl - -# Some tools Automake needs. -AC_REQUIRE([AM_SANITY_CHECK])dnl -AC_REQUIRE([AC_ARG_PROGRAM])dnl -AM_MISSING_PROG([ACLOCAL], [aclocal-${am__api_version}]) -AM_MISSING_PROG([AUTOCONF], [autoconf]) -AM_MISSING_PROG([AUTOMAKE], [automake-${am__api_version}]) -AM_MISSING_PROG([AUTOHEADER], [autoheader]) -AM_MISSING_PROG([MAKEINFO], [makeinfo]) -AC_REQUIRE([AM_PROG_INSTALL_SH])dnl -AC_REQUIRE([AM_PROG_INSTALL_STRIP])dnl -AC_REQUIRE([AC_PROG_MKDIR_P])dnl -# For better backward compatibility. To be removed once Automake 1.9.x -# dies out for good. For more background, see: -# -# -AC_SUBST([mkdir_p], ['$(MKDIR_P)']) -# We need awk for the "check" target (and possibly the TAP driver). The -# system "awk" is bad on some platforms. -AC_REQUIRE([AC_PROG_AWK])dnl -AC_REQUIRE([AC_PROG_MAKE_SET])dnl -AC_REQUIRE([AM_SET_LEADING_DOT])dnl -_AM_IF_OPTION([tar-ustar], [_AM_PROG_TAR([ustar])], - [_AM_IF_OPTION([tar-pax], [_AM_PROG_TAR([pax])], - [_AM_PROG_TAR([v7])])]) -_AM_IF_OPTION([no-dependencies],, -[AC_PROVIDE_IFELSE([AC_PROG_CC], - [_AM_DEPENDENCIES([CC])], - [m4_define([AC_PROG_CC], - m4_defn([AC_PROG_CC])[_AM_DEPENDENCIES([CC])])])dnl -AC_PROVIDE_IFELSE([AC_PROG_CXX], - [_AM_DEPENDENCIES([CXX])], - [m4_define([AC_PROG_CXX], - m4_defn([AC_PROG_CXX])[_AM_DEPENDENCIES([CXX])])])dnl -AC_PROVIDE_IFELSE([AC_PROG_OBJC], - [_AM_DEPENDENCIES([OBJC])], - [m4_define([AC_PROG_OBJC], - m4_defn([AC_PROG_OBJC])[_AM_DEPENDENCIES([OBJC])])])dnl -AC_PROVIDE_IFELSE([AC_PROG_OBJCXX], - [_AM_DEPENDENCIES([OBJCXX])], - [m4_define([AC_PROG_OBJCXX], - m4_defn([AC_PROG_OBJCXX])[_AM_DEPENDENCIES([OBJCXX])])])dnl -]) -AC_REQUIRE([AM_SILENT_RULES])dnl -dnl The testsuite driver may need to know about EXEEXT, so add the -dnl 'am__EXEEXT' conditional if _AM_COMPILER_EXEEXT was seen. This -dnl macro is hooked onto _AC_COMPILER_EXEEXT early, see below. -AC_CONFIG_COMMANDS_PRE(dnl -[m4_provide_if([_AM_COMPILER_EXEEXT], - [AM_CONDITIONAL([am__EXEEXT], [test -n "$EXEEXT"])])])dnl - -# POSIX will say in a future version that running "rm -f" with no argument -# is OK; and we want to be able to make that assumption in our Makefile -# recipes. So use an aggressive probe to check that the usage we want is -# actually supported "in the wild" to an acceptable degree. -# See automake bug#10828. -# To make any issue more visible, cause the running configure to be aborted -# by default if the 'rm' program in use doesn't match our expectations; the -# user can still override this though. -if rm -f && rm -fr && rm -rf; then : OK; else - cat >&2 <<'END' -Oops! - -Your 'rm' program seems unable to run without file operands specified -on the command line, even when the '-f' option is present. This is contrary -to the behaviour of most rm programs out there, and not conforming with -the upcoming POSIX standard: - -Please tell bug-automake@gnu.org about your system, including the value -of your $PATH and any error possibly output before this message. This -can help us improve future automake versions. - -END - if test x"$ACCEPT_INFERIOR_RM_PROGRAM" = x"yes"; then - echo 'Configuration will proceed anyway, since you have set the' >&2 - echo 'ACCEPT_INFERIOR_RM_PROGRAM variable to "yes"' >&2 - echo >&2 - else - cat >&2 <<'END' -Aborting the configuration process, to ensure you take notice of the issue. - -You can download and install GNU coreutils to get an 'rm' implementation -that behaves properly: . - -If you want to complete the configuration process using your problematic -'rm' anyway, export the environment variable ACCEPT_INFERIOR_RM_PROGRAM -to "yes", and re-run configure. - -END - AC_MSG_ERROR([Your 'rm' program is bad, sorry.]) - fi -fi -dnl The trailing newline in this macro's definition is deliberate, for -dnl backward compatibility and to allow trailing 'dnl'-style comments -dnl after the AM_INIT_AUTOMAKE invocation. See automake bug#16841. -]) - -dnl Hook into '_AC_COMPILER_EXEEXT' early to learn its expansion. Do not -dnl add the conditional right here, as _AC_COMPILER_EXEEXT may be further -dnl mangled by Autoconf and run in a shell conditional statement. -m4_define([_AC_COMPILER_EXEEXT], -m4_defn([_AC_COMPILER_EXEEXT])[m4_provide([_AM_COMPILER_EXEEXT])]) - -# When config.status generates a header, we must update the stamp-h file. -# This file resides in the same directory as the config header -# that is generated. The stamp files are numbered to have different names. - -# Autoconf calls _AC_AM_CONFIG_HEADER_HOOK (when defined) in the -# loop where config.status creates the headers, so we can generate -# our stamp files there. -AC_DEFUN([_AC_AM_CONFIG_HEADER_HOOK], -[# Compute $1's index in $config_headers. -_am_arg=$1 -_am_stamp_count=1 -for _am_header in $config_headers :; do - case $_am_header in - $_am_arg | $_am_arg:* ) - break ;; - * ) - _am_stamp_count=`expr $_am_stamp_count + 1` ;; - esac -done -echo "timestamp for $_am_arg" >`AS_DIRNAME(["$_am_arg"])`/stamp-h[]$_am_stamp_count]) - -# Copyright (C) 2001-2014 Free Software Foundation, Inc. -# -# This file is free software; the Free Software Foundation -# gives unlimited permission to copy and/or distribute it, -# with or without modifications, as long as this notice is preserved. - -# AM_PROG_INSTALL_SH -# ------------------ -# Define $install_sh. -AC_DEFUN([AM_PROG_INSTALL_SH], -[AC_REQUIRE([AM_AUX_DIR_EXPAND])dnl -if test x"${install_sh+set}" != xset; then - case $am_aux_dir in - *\ * | *\ *) - install_sh="\${SHELL} '$am_aux_dir/install-sh'" ;; - *) - install_sh="\${SHELL} $am_aux_dir/install-sh" - esac -fi -AC_SUBST([install_sh])]) - -# Copyright (C) 2003-2014 Free Software Foundation, Inc. -# -# This file is free software; the Free Software Foundation -# gives unlimited permission to copy and/or distribute it, -# with or without modifications, as long as this notice is preserved. - -# Check whether the underlying file-system supports filenames -# with a leading dot. For instance MS-DOS doesn't. -AC_DEFUN([AM_SET_LEADING_DOT], -[rm -rf .tst 2>/dev/null -mkdir .tst 2>/dev/null -if test -d .tst; then - am__leading_dot=. -else - am__leading_dot=_ -fi -rmdir .tst 2>/dev/null -AC_SUBST([am__leading_dot])]) - -# Add --enable-maintainer-mode option to configure. -*- Autoconf -*- -# From Jim Meyering - -# Copyright (C) 1996-2014 Free Software Foundation, Inc. -# -# This file is free software; the Free Software Foundation -# gives unlimited permission to copy and/or distribute it, -# with or without modifications, as long as this notice is preserved. - -# AM_MAINTAINER_MODE([DEFAULT-MODE]) -# ---------------------------------- -# Control maintainer-specific portions of Makefiles. -# Default is to disable them, unless 'enable' is passed literally. -# For symmetry, 'disable' may be passed as well. Anyway, the user -# can override the default with the --enable/--disable switch. -AC_DEFUN([AM_MAINTAINER_MODE], -[m4_case(m4_default([$1], [disable]), - [enable], [m4_define([am_maintainer_other], [disable])], - [disable], [m4_define([am_maintainer_other], [enable])], - [m4_define([am_maintainer_other], [enable]) - m4_warn([syntax], [unexpected argument to AM@&t@_MAINTAINER_MODE: $1])]) -AC_MSG_CHECKING([whether to enable maintainer-specific portions of Makefiles]) - dnl maintainer-mode's default is 'disable' unless 'enable' is passed - AC_ARG_ENABLE([maintainer-mode], - [AS_HELP_STRING([--]am_maintainer_other[-maintainer-mode], - am_maintainer_other[ make rules and dependencies not useful - (and sometimes confusing) to the casual installer])], - [USE_MAINTAINER_MODE=$enableval], - [USE_MAINTAINER_MODE=]m4_if(am_maintainer_other, [enable], [no], [yes])) - AC_MSG_RESULT([$USE_MAINTAINER_MODE]) - AM_CONDITIONAL([MAINTAINER_MODE], [test $USE_MAINTAINER_MODE = yes]) - MAINT=$MAINTAINER_MODE_TRUE - AC_SUBST([MAINT])dnl -] -) - -# Check to see how 'make' treats includes. -*- Autoconf -*- - -# Copyright (C) 2001-2014 Free Software Foundation, Inc. -# -# This file is free software; the Free Software Foundation -# gives unlimited permission to copy and/or distribute it, -# with or without modifications, as long as this notice is preserved. - -# AM_MAKE_INCLUDE() -# ----------------- -# Check to see how make treats includes. -AC_DEFUN([AM_MAKE_INCLUDE], -[am_make=${MAKE-make} -cat > confinc << 'END' -am__doit: - @echo this is the am__doit target -.PHONY: am__doit -END -# If we don't find an include directive, just comment out the code. -AC_MSG_CHECKING([for style of include used by $am_make]) -am__include="#" -am__quote= -_am_result=none -# First try GNU make style include. -echo "include confinc" > confmf -# Ignore all kinds of additional output from 'make'. -case `$am_make -s -f confmf 2> /dev/null` in #( -*the\ am__doit\ target*) - am__include=include - am__quote= - _am_result=GNU - ;; -esac -# Now try BSD make style include. -if test "$am__include" = "#"; then - echo '.include "confinc"' > confmf - case `$am_make -s -f confmf 2> /dev/null` in #( - *the\ am__doit\ target*) - am__include=.include - am__quote="\"" - _am_result=BSD - ;; - esac -fi -AC_SUBST([am__include]) -AC_SUBST([am__quote]) -AC_MSG_RESULT([$_am_result]) -rm -f confinc confmf -]) - -# Fake the existence of programs that GNU maintainers use. -*- Autoconf -*- - -# Copyright (C) 1997-2014 Free Software Foundation, Inc. -# -# This file is free software; the Free Software Foundation -# gives unlimited permission to copy and/or distribute it, -# with or without modifications, as long as this notice is preserved. - -# AM_MISSING_PROG(NAME, PROGRAM) -# ------------------------------ -AC_DEFUN([AM_MISSING_PROG], -[AC_REQUIRE([AM_MISSING_HAS_RUN]) -$1=${$1-"${am_missing_run}$2"} -AC_SUBST($1)]) - -# AM_MISSING_HAS_RUN -# ------------------ -# Define MISSING if not defined so far and test if it is modern enough. -# If it is, set am_missing_run to use it, otherwise, to nothing. -AC_DEFUN([AM_MISSING_HAS_RUN], -[AC_REQUIRE([AM_AUX_DIR_EXPAND])dnl -AC_REQUIRE_AUX_FILE([missing])dnl -if test x"${MISSING+set}" != xset; then - case $am_aux_dir in - *\ * | *\ *) - MISSING="\${SHELL} \"$am_aux_dir/missing\"" ;; - *) - MISSING="\${SHELL} $am_aux_dir/missing" ;; - esac -fi -# Use eval to expand $SHELL -if eval "$MISSING --is-lightweight"; then - am_missing_run="$MISSING " -else - am_missing_run= - AC_MSG_WARN(['missing' script is too old or missing]) -fi -]) - -# Helper functions for option handling. -*- Autoconf -*- - -# Copyright (C) 2001-2014 Free Software Foundation, Inc. -# -# This file is free software; the Free Software Foundation -# gives unlimited permission to copy and/or distribute it, -# with or without modifications, as long as this notice is preserved. - -# _AM_MANGLE_OPTION(NAME) -# ----------------------- -AC_DEFUN([_AM_MANGLE_OPTION], -[[_AM_OPTION_]m4_bpatsubst($1, [[^a-zA-Z0-9_]], [_])]) - -# _AM_SET_OPTION(NAME) -# -------------------- -# Set option NAME. Presently that only means defining a flag for this option. -AC_DEFUN([_AM_SET_OPTION], -[m4_define(_AM_MANGLE_OPTION([$1]), [1])]) - -# _AM_SET_OPTIONS(OPTIONS) -# ------------------------ -# OPTIONS is a space-separated list of Automake options. -AC_DEFUN([_AM_SET_OPTIONS], -[m4_foreach_w([_AM_Option], [$1], [_AM_SET_OPTION(_AM_Option)])]) - -# _AM_IF_OPTION(OPTION, IF-SET, [IF-NOT-SET]) -# ------------------------------------------- -# Execute IF-SET if OPTION is set, IF-NOT-SET otherwise. -AC_DEFUN([_AM_IF_OPTION], -[m4_ifset(_AM_MANGLE_OPTION([$1]), [$2], [$3])]) - -# Copyright (C) 1999-2014 Free Software Foundation, Inc. -# -# This file is free software; the Free Software Foundation -# gives unlimited permission to copy and/or distribute it, -# with or without modifications, as long as this notice is preserved. - -# _AM_PROG_CC_C_O -# --------------- -# Like AC_PROG_CC_C_O, but changed for automake. We rewrite AC_PROG_CC -# to automatically call this. -AC_DEFUN([_AM_PROG_CC_C_O], -[AC_REQUIRE([AM_AUX_DIR_EXPAND])dnl -AC_REQUIRE_AUX_FILE([compile])dnl -AC_LANG_PUSH([C])dnl -AC_CACHE_CHECK( - [whether $CC understands -c and -o together], - [am_cv_prog_cc_c_o], - [AC_LANG_CONFTEST([AC_LANG_PROGRAM([])]) - # Make sure it works both with $CC and with simple cc. - # Following AC_PROG_CC_C_O, we do the test twice because some - # compilers refuse to overwrite an existing .o file with -o, - # though they will create one. - am_cv_prog_cc_c_o=yes - for am_i in 1 2; do - if AM_RUN_LOG([$CC -c conftest.$ac_ext -o conftest2.$ac_objext]) \ - && test -f conftest2.$ac_objext; then - : OK - else - am_cv_prog_cc_c_o=no - break - fi - done - rm -f core conftest* - unset am_i]) -if test "$am_cv_prog_cc_c_o" != yes; then - # Losing compiler, so override with the script. - # FIXME: It is wrong to rewrite CC. - # But if we don't then we get into trouble of one sort or another. - # A longer-term fix would be to have automake use am__CC in this case, - # and then we could set am__CC="\$(top_srcdir)/compile \$(CC)" - CC="$am_aux_dir/compile $CC" -fi -AC_LANG_POP([C])]) - -# For backward compatibility. -AC_DEFUN_ONCE([AM_PROG_CC_C_O], [AC_REQUIRE([AC_PROG_CC])]) - -# Copyright (C) 2001-2014 Free Software Foundation, Inc. -# -# This file is free software; the Free Software Foundation -# gives unlimited permission to copy and/or distribute it, -# with or without modifications, as long as this notice is preserved. - -# AM_RUN_LOG(COMMAND) -# ------------------- -# Run COMMAND, save the exit status in ac_status, and log it. -# (This has been adapted from Autoconf's _AC_RUN_LOG macro.) -AC_DEFUN([AM_RUN_LOG], -[{ echo "$as_me:$LINENO: $1" >&AS_MESSAGE_LOG_FD - ($1) >&AS_MESSAGE_LOG_FD 2>&AS_MESSAGE_LOG_FD - ac_status=$? - echo "$as_me:$LINENO: \$? = $ac_status" >&AS_MESSAGE_LOG_FD - (exit $ac_status); }]) - -# Check to make sure that the build environment is sane. -*- Autoconf -*- - -# Copyright (C) 1996-2014 Free Software Foundation, Inc. -# -# This file is free software; the Free Software Foundation -# gives unlimited permission to copy and/or distribute it, -# with or without modifications, as long as this notice is preserved. - -# AM_SANITY_CHECK -# --------------- -AC_DEFUN([AM_SANITY_CHECK], -[AC_MSG_CHECKING([whether build environment is sane]) -# Reject unsafe characters in $srcdir or the absolute working directory -# name. Accept space and tab only in the latter. -am_lf=' -' -case `pwd` in - *[[\\\"\#\$\&\'\`$am_lf]]*) - AC_MSG_ERROR([unsafe absolute working directory name]);; -esac -case $srcdir in - *[[\\\"\#\$\&\'\`$am_lf\ \ ]]*) - AC_MSG_ERROR([unsafe srcdir value: '$srcdir']);; -esac - -# Do 'set' in a subshell so we don't clobber the current shell's -# arguments. Must try -L first in case configure is actually a -# symlink; some systems play weird games with the mod time of symlinks -# (eg FreeBSD returns the mod time of the symlink's containing -# directory). -if ( - am_has_slept=no - for am_try in 1 2; do - echo "timestamp, slept: $am_has_slept" > conftest.file - set X `ls -Lt "$srcdir/configure" conftest.file 2> /dev/null` - if test "$[*]" = "X"; then - # -L didn't work. - set X `ls -t "$srcdir/configure" conftest.file` - fi - if test "$[*]" != "X $srcdir/configure conftest.file" \ - && test "$[*]" != "X conftest.file $srcdir/configure"; then - - # If neither matched, then we have a broken ls. This can happen - # if, for instance, CONFIG_SHELL is bash and it inherits a - # broken ls alias from the environment. This has actually - # happened. Such a system could not be considered "sane". - AC_MSG_ERROR([ls -t appears to fail. Make sure there is not a broken - alias in your environment]) - fi - if test "$[2]" = conftest.file || test $am_try -eq 2; then - break - fi - # Just in case. - sleep 1 - am_has_slept=yes - done - test "$[2]" = conftest.file - ) -then - # Ok. - : -else - AC_MSG_ERROR([newly created file is older than distributed files! -Check your system clock]) -fi -AC_MSG_RESULT([yes]) -# If we didn't sleep, we still need to ensure time stamps of config.status and -# generated files are strictly newer. -am_sleep_pid= -if grep 'slept: no' conftest.file >/dev/null 2>&1; then - ( sleep 1 ) & - am_sleep_pid=$! -fi -AC_CONFIG_COMMANDS_PRE( - [AC_MSG_CHECKING([that generated files are newer than configure]) - if test -n "$am_sleep_pid"; then - # Hide warnings about reused PIDs. - wait $am_sleep_pid 2>/dev/null - fi - AC_MSG_RESULT([done])]) -rm -f conftest.file -]) - -# Copyright (C) 2009-2014 Free Software Foundation, Inc. -# -# This file is free software; the Free Software Foundation -# gives unlimited permission to copy and/or distribute it, -# with or without modifications, as long as this notice is preserved. - -# AM_SILENT_RULES([DEFAULT]) -# -------------------------- -# Enable less verbose build rules; with the default set to DEFAULT -# ("yes" being less verbose, "no" or empty being verbose). -AC_DEFUN([AM_SILENT_RULES], -[AC_ARG_ENABLE([silent-rules], [dnl -AS_HELP_STRING( - [--enable-silent-rules], - [less verbose build output (undo: "make V=1")]) -AS_HELP_STRING( - [--disable-silent-rules], - [verbose build output (undo: "make V=0")])dnl -]) -case $enable_silent_rules in @%:@ ((( - yes) AM_DEFAULT_VERBOSITY=0;; - no) AM_DEFAULT_VERBOSITY=1;; - *) AM_DEFAULT_VERBOSITY=m4_if([$1], [yes], [0], [1]);; -esac -dnl -dnl A few 'make' implementations (e.g., NonStop OS and NextStep) -dnl do not support nested variable expansions. -dnl See automake bug#9928 and bug#10237. -am_make=${MAKE-make} -AC_CACHE_CHECK([whether $am_make supports nested variables], - [am_cv_make_support_nested_variables], - [if AS_ECHO([['TRUE=$(BAR$(V)) -BAR0=false -BAR1=true -V=1 -am__doit: - @$(TRUE) -.PHONY: am__doit']]) | $am_make -f - >/dev/null 2>&1; then - am_cv_make_support_nested_variables=yes -else - am_cv_make_support_nested_variables=no -fi]) -if test $am_cv_make_support_nested_variables = yes; then - dnl Using '$V' instead of '$(V)' breaks IRIX make. - AM_V='$(V)' - AM_DEFAULT_V='$(AM_DEFAULT_VERBOSITY)' -else - AM_V=$AM_DEFAULT_VERBOSITY - AM_DEFAULT_V=$AM_DEFAULT_VERBOSITY -fi -AC_SUBST([AM_V])dnl -AM_SUBST_NOTMAKE([AM_V])dnl -AC_SUBST([AM_DEFAULT_V])dnl -AM_SUBST_NOTMAKE([AM_DEFAULT_V])dnl -AC_SUBST([AM_DEFAULT_VERBOSITY])dnl -AM_BACKSLASH='\' -AC_SUBST([AM_BACKSLASH])dnl -_AM_SUBST_NOTMAKE([AM_BACKSLASH])dnl -]) - -# Copyright (C) 2001-2014 Free Software Foundation, Inc. -# -# This file is free software; the Free Software Foundation -# gives unlimited permission to copy and/or distribute it, -# with or without modifications, as long as this notice is preserved. - -# AM_PROG_INSTALL_STRIP -# --------------------- -# One issue with vendor 'install' (even GNU) is that you can't -# specify the program used to strip binaries. This is especially -# annoying in cross-compiling environments, where the build's strip -# is unlikely to handle the host's binaries. -# Fortunately install-sh will honor a STRIPPROG variable, so we -# always use install-sh in "make install-strip", and initialize -# STRIPPROG with the value of the STRIP variable (set by the user). -AC_DEFUN([AM_PROG_INSTALL_STRIP], -[AC_REQUIRE([AM_PROG_INSTALL_SH])dnl -# Installed binaries are usually stripped using 'strip' when the user -# run "make install-strip". However 'strip' might not be the right -# tool to use in cross-compilation environments, therefore Automake -# will honor the 'STRIP' environment variable to overrule this program. -dnl Don't test for $cross_compiling = yes, because it might be 'maybe'. -if test "$cross_compiling" != no; then - AC_CHECK_TOOL([STRIP], [strip], :) -fi -INSTALL_STRIP_PROGRAM="\$(install_sh) -c -s" -AC_SUBST([INSTALL_STRIP_PROGRAM])]) - -# Copyright (C) 2006-2014 Free Software Foundation, Inc. -# -# This file is free software; the Free Software Foundation -# gives unlimited permission to copy and/or distribute it, -# with or without modifications, as long as this notice is preserved. - -# _AM_SUBST_NOTMAKE(VARIABLE) -# --------------------------- -# Prevent Automake from outputting VARIABLE = @VARIABLE@ in Makefile.in. -# This macro is traced by Automake. -AC_DEFUN([_AM_SUBST_NOTMAKE]) - -# AM_SUBST_NOTMAKE(VARIABLE) -# -------------------------- -# Public sister of _AM_SUBST_NOTMAKE. -AC_DEFUN([AM_SUBST_NOTMAKE], [_AM_SUBST_NOTMAKE($@)]) - -# Check how to create a tarball. -*- Autoconf -*- - -# Copyright (C) 2004-2014 Free Software Foundation, Inc. -# -# This file is free software; the Free Software Foundation -# gives unlimited permission to copy and/or distribute it, -# with or without modifications, as long as this notice is preserved. - -# _AM_PROG_TAR(FORMAT) -# -------------------- -# Check how to create a tarball in format FORMAT. -# FORMAT should be one of 'v7', 'ustar', or 'pax'. -# -# Substitute a variable $(am__tar) that is a command -# writing to stdout a FORMAT-tarball containing the directory -# $tardir. -# tardir=directory && $(am__tar) > result.tar -# -# Substitute a variable $(am__untar) that extract such -# a tarball read from stdin. -# $(am__untar) < result.tar -# -AC_DEFUN([_AM_PROG_TAR], -[# Always define AMTAR for backward compatibility. Yes, it's still used -# in the wild :-( We should find a proper way to deprecate it ... -AC_SUBST([AMTAR], ['$${TAR-tar}']) - -# We'll loop over all known methods to create a tar archive until one works. -_am_tools='gnutar m4_if([$1], [ustar], [plaintar]) pax cpio none' - -m4_if([$1], [v7], - [am__tar='$${TAR-tar} chof - "$$tardir"' am__untar='$${TAR-tar} xf -'], - - [m4_case([$1], - [ustar], - [# The POSIX 1988 'ustar' format is defined with fixed-size fields. - # There is notably a 21 bits limit for the UID and the GID. In fact, - # the 'pax' utility can hang on bigger UID/GID (see automake bug#8343 - # and bug#13588). - am_max_uid=2097151 # 2^21 - 1 - am_max_gid=$am_max_uid - # The $UID and $GID variables are not portable, so we need to resort - # to the POSIX-mandated id(1) utility. Errors in the 'id' calls - # below are definitely unexpected, so allow the users to see them - # (that is, avoid stderr redirection). - am_uid=`id -u || echo unknown` - am_gid=`id -g || echo unknown` - AC_MSG_CHECKING([whether UID '$am_uid' is supported by ustar format]) - if test $am_uid -le $am_max_uid; then - AC_MSG_RESULT([yes]) - else - AC_MSG_RESULT([no]) - _am_tools=none - fi - AC_MSG_CHECKING([whether GID '$am_gid' is supported by ustar format]) - if test $am_gid -le $am_max_gid; then - AC_MSG_RESULT([yes]) - else - AC_MSG_RESULT([no]) - _am_tools=none - fi], - - [pax], - [], - - [m4_fatal([Unknown tar format])]) - - AC_MSG_CHECKING([how to create a $1 tar archive]) - - # Go ahead even if we have the value already cached. We do so because we - # need to set the values for the 'am__tar' and 'am__untar' variables. - _am_tools=${am_cv_prog_tar_$1-$_am_tools} - - for _am_tool in $_am_tools; do - case $_am_tool in - gnutar) - for _am_tar in tar gnutar gtar; do - AM_RUN_LOG([$_am_tar --version]) && break - done - am__tar="$_am_tar --format=m4_if([$1], [pax], [posix], [$1]) -chf - "'"$$tardir"' - am__tar_="$_am_tar --format=m4_if([$1], [pax], [posix], [$1]) -chf - "'"$tardir"' - am__untar="$_am_tar -xf -" - ;; - plaintar) - # Must skip GNU tar: if it does not support --format= it doesn't create - # ustar tarball either. - (tar --version) >/dev/null 2>&1 && continue - am__tar='tar chf - "$$tardir"' - am__tar_='tar chf - "$tardir"' - am__untar='tar xf -' - ;; - pax) - am__tar='pax -L -x $1 -w "$$tardir"' - am__tar_='pax -L -x $1 -w "$tardir"' - am__untar='pax -r' - ;; - cpio) - am__tar='find "$$tardir" -print | cpio -o -H $1 -L' - am__tar_='find "$tardir" -print | cpio -o -H $1 -L' - am__untar='cpio -i -H $1 -d' - ;; - none) - am__tar=false - am__tar_=false - am__untar=false - ;; - esac - - # If the value was cached, stop now. We just wanted to have am__tar - # and am__untar set. - test -n "${am_cv_prog_tar_$1}" && break - - # tar/untar a dummy directory, and stop if the command works. - rm -rf conftest.dir - mkdir conftest.dir - echo GrepMe > conftest.dir/file - AM_RUN_LOG([tardir=conftest.dir && eval $am__tar_ >conftest.tar]) - rm -rf conftest.dir - if test -s conftest.tar; then - AM_RUN_LOG([$am__untar /dev/null 2>&1 && break - fi - done - rm -rf conftest.dir - - AC_CACHE_VAL([am_cv_prog_tar_$1], [am_cv_prog_tar_$1=$_am_tool]) - AC_MSG_RESULT([$am_cv_prog_tar_$1])]) - -AC_SUBST([am__tar]) -AC_SUBST([am__untar]) -]) # _AM_PROG_TAR - -m4_include([m4/ax_code_coverage.m4]) -m4_include([m4/ax_cxx_compile_stdcxx_11.m4]) -m4_include([m4/cares-compilers.m4]) -m4_include([m4/cares-confopts.m4]) -m4_include([m4/cares-functions.m4]) -m4_include([m4/cares-override.m4]) -m4_include([m4/cares-reentrant.m4]) -m4_include([m4/libtool.m4]) -m4_include([m4/ltoptions.m4]) -m4_include([m4/ltsugar.m4]) -m4_include([m4/ltversion.m4]) -m4_include([m4/lt~obsolete.m4]) -m4_include([m4/xc-am-iface.m4]) -m4_include([m4/xc-cc-check.m4]) -m4_include([m4/xc-lt-iface.m4]) -m4_include([m4/xc-translit.m4]) -m4_include([m4/xc-val-flgs.m4]) -m4_include([m4/zz40-xc-ovr.m4]) -m4_include([m4/zz50-xc-ovr.m4]) -m4_include([m4/zz60-xc-ovr.m4]) -m4_include([acinclude.m4]) diff --git a/ares_build.h b/ares_build.h deleted file mode 100644 index 9a865e3..0000000 --- a/ares_build.h +++ /dev/null @@ -1,194 +0,0 @@ -#ifndef __CARES_BUILD_H -#define __CARES_BUILD_H - - -/* Copyright (C) 2009 - 2013 by Daniel Stenberg et al - * - * Permission to use, copy, modify, and distribute this software and its - * documentation for any purpose and without fee is hereby granted, provided - * that the above copyright notice appear in all copies and that both that - * copyright notice and this permission notice appear in supporting - * documentation, and that the name of M.I.T. not be used in advertising or - * publicity pertaining to distribution of the software without specific, - * written prior permission. M.I.T. makes no representations about the - * suitability of this software for any purpose. It is provided "as is" - * without express or implied warranty. - */ - -/* ================================================================ */ -/* NOTES FOR CONFIGURE CAPABLE SYSTEMS */ -/* ================================================================ */ - -/* - * NOTE 1: - * ------- - * - * See file ares_build.h.in, run configure, and forget that this file - * exists it is only used for non-configure systems. - * But you can keep reading if you want ;-) - * - */ - -/* ================================================================ */ -/* NOTES FOR NON-CONFIGURE SYSTEMS */ -/* ================================================================ */ - -/* - * NOTE 1: - * ------- - * - * Nothing in this file is intended to be modified or adjusted by the - * c-ares library user nor by the c-ares library builder. - * - * If you think that something actually needs to be changed, adjusted - * or fixed in this file, then, report it on the c-ares development - * mailing list: http://cool.haxx.se/mailman/listinfo/c-ares/ - * - * Try to keep one section per platform, compiler and architecture, - * otherwise, if an existing section is reused for a different one and - * later on the original is adjusted, probably the piggybacking one can - * be adversely changed. - * - * In order to differentiate between platforms/compilers/architectures - * use only compiler built in predefined preprocessor symbols. - * - * This header file shall only export symbols which are 'cares' or 'CARES' - * prefixed, otherwise public name space would be polluted. - * - * NOTE 2: - * ------- - * - * Right now you might be staring at file ares_build.h.dist or ares_build.h, - * this is due to the following reason: file ares_build.h.dist is renamed - * to ares_build.h when the c-ares source code distribution archive file is - * created. - * - * File ares_build.h.dist is not included in the distribution archive. - * File ares_build.h is not present in the git tree. - * - * The distributed ares_build.h file is only intended to be used on systems - * which can not run the also distributed configure script. - * - * On systems capable of running the configure script, the configure process - * will overwrite the distributed ares_build.h file with one that is suitable - * and specific to the library being configured and built, which is generated - * from the ares_build.h.in template file. - * - * If you check out from git on a non-configure platform, you must run the - * appropriate buildconf* script to set up ares_build.h and other local files. - * - */ - -/* ================================================================ */ -/* DEFINITION OF THESE SYMBOLS SHALL NOT TAKE PLACE ANYWHERE ELSE */ -/* ================================================================ */ - -#ifdef CARES_TYPEOF_ARES_SOCKLEN_T -# error "CARES_TYPEOF_ARES_SOCKLEN_T shall not be defined except in ares_build.h" - Error Compilation_aborted_CARES_TYPEOF_ARES_SOCKLEN_T_already_defined -#endif - -/* ================================================================ */ -/* EXTERNAL INTERFACE SETTINGS FOR NON-CONFIGURE SYSTEMS ONLY */ -/* ================================================================ */ - -#if defined(__DJGPP__) || defined(__GO32__) -# define CARES_TYPEOF_ARES_SOCKLEN_T int - -#elif defined(__SALFORDC__) -# define CARES_TYPEOF_ARES_SOCKLEN_T int - -#elif defined(__BORLANDC__) -# define CARES_TYPEOF_ARES_SOCKLEN_T int - -#elif defined(__TURBOC__) -# define CARES_TYPEOF_ARES_SOCKLEN_T int - -#elif defined(__WATCOMC__) -# define CARES_TYPEOF_ARES_SOCKLEN_T int - -#elif defined(__POCC__) -# define CARES_TYPEOF_ARES_SOCKLEN_T int - -#elif defined(__LCC__) -# define CARES_TYPEOF_ARES_SOCKLEN_T int - -#elif defined(__SYMBIAN32__) -# define CARES_TYPEOF_ARES_SOCKLEN_T unsigned int - -#elif defined(__MWERKS__) -# define CARES_TYPEOF_ARES_SOCKLEN_T int - -#elif defined(_WIN32_WCE) -# define CARES_TYPEOF_ARES_SOCKLEN_T int - -#elif defined(__MINGW32__) -# define CARES_TYPEOF_ARES_SOCKLEN_T int - -#elif defined(__VMS) -# define CARES_TYPEOF_ARES_SOCKLEN_T unsigned int - -#elif defined(__OS400__) -# if defined(__ILEC400__) -# define CARES_TYPEOF_ARES_SOCKLEN_T socklen_t -# define CARES_PULL_SYS_TYPES_H 1 -# define CARES_PULL_SYS_SOCKET_H 1 -# endif - -#elif defined(__MVS__) -# if defined(__IBMC__) || defined(__IBMCPP__) -# define CARES_TYPEOF_ARES_SOCKLEN_T socklen_t -# define CARES_PULL_SYS_TYPES_H 1 -# define CARES_PULL_SYS_SOCKET_H 1 -# endif - -#elif defined(__370__) -# if defined(__IBMC__) || defined(__IBMCPP__) -# define CARES_TYPEOF_ARES_SOCKLEN_T socklen_t -# define CARES_PULL_SYS_TYPES_H 1 -# define CARES_PULL_SYS_SOCKET_H 1 -# endif - -#elif defined(TPF) -# define CARES_TYPEOF_ARES_SOCKLEN_T int - -/* ===================================== */ -/* KEEP MSVC THE PENULTIMATE ENTRY */ -/* ===================================== */ - -#elif defined(_MSC_VER) -# define CARES_TYPEOF_ARES_SOCKLEN_T int - -/* ===================================== */ -/* KEEP GENERIC GCC THE LAST ENTRY */ -/* ===================================== */ - -#elif defined(__GNUC__) -# define CARES_TYPEOF_ARES_SOCKLEN_T socklen_t -# define CARES_PULL_SYS_TYPES_H 1 -# define CARES_PULL_SYS_SOCKET_H 1 - -#else -# error "Unknown non-configure build target!" - Error Compilation_aborted_Unknown_non_configure_build_target -#endif - -/* CARES_PULL_SYS_TYPES_H is defined above when inclusion of header file */ -/* sys/types.h is required here to properly make type definitions below. */ -#ifdef CARES_PULL_SYS_TYPES_H -# include -#endif - -/* CARES_PULL_SYS_SOCKET_H is defined above when inclusion of header file */ -/* sys/socket.h is required here to properly make type definitions below. */ -#ifdef CARES_PULL_SYS_SOCKET_H -# include -#endif - -/* Data type definition of ares_socklen_t. */ - -#ifdef CARES_TYPEOF_ARES_SOCKLEN_T - typedef CARES_TYPEOF_ARES_SOCKLEN_T ares_socklen_t; -#endif - -#endif /* __CARES_BUILD_H */ diff --git a/ares_cancel.pdf b/ares_cancel.pdf deleted file mode 100644 index 783b2d6..0000000 Binary files a/ares_cancel.pdf and /dev/null differ diff --git a/ares_config.h.in b/ares_config.h.in deleted file mode 100644 index 721ee45..0000000 --- a/ares_config.h.in +++ /dev/null @@ -1,501 +0,0 @@ -/* ares_config.h.in. Generated from configure.ac by autoheader. */ - -/* Define if building universal (internal helper macro) */ -#undef AC_APPLE_UNIVERSAL_BUILD - -/* define this if ares is built for a big endian system */ -#undef ARES_BIG_ENDIAN - -/* when building as static part of libcurl */ -#undef BUILDING_LIBCURL - -/* Defined for build that exposes internal static functions for testing. */ -#undef CARES_EXPOSE_STATICS - -/* Defined for build with symbol hiding. */ -#undef CARES_SYMBOL_HIDING - -/* Definition to make a library symbol externally visible. */ -#undef CARES_SYMBOL_SCOPE_EXTERN - -/* Use resolver library to configure cares */ -#undef CARES_USE_LIBRESOLV - -/* if a /etc/inet dir is being used */ -#undef ETC_INET - -/* Define to the type of arg 2 for gethostname. */ -#undef GETHOSTNAME_TYPE_ARG2 - -/* Define to the type qualifier of arg 1 for getnameinfo. */ -#undef GETNAMEINFO_QUAL_ARG1 - -/* Define to the type of arg 1 for getnameinfo. */ -#undef GETNAMEINFO_TYPE_ARG1 - -/* Define to the type of arg 2 for getnameinfo. */ -#undef GETNAMEINFO_TYPE_ARG2 - -/* Define to the type of args 4 and 6 for getnameinfo. */ -#undef GETNAMEINFO_TYPE_ARG46 - -/* Define to the type of arg 7 for getnameinfo. */ -#undef GETNAMEINFO_TYPE_ARG7 - -/* Specifies the number of arguments to getservbyport_r */ -#undef GETSERVBYPORT_R_ARGS - -/* Specifies the size of the buffer to pass to getservbyport_r */ -#undef GETSERVBYPORT_R_BUFSIZE - -/* Define to 1 if you have AF_INET6. */ -#undef HAVE_AF_INET6 - -/* Define to 1 if you have the header file. */ -#undef HAVE_ARPA_INET_H - -/* Define to 1 if you have the header file. */ -#undef HAVE_ARPA_NAMESER_COMPAT_H - -/* Define to 1 if you have the header file. */ -#undef HAVE_ARPA_NAMESER_H - -/* Define to 1 if you have the header file. */ -#undef HAVE_ASSERT_H - -/* Define to 1 if you have the `bitncmp' function. */ -#undef HAVE_BITNCMP - -/* Define to 1 if bool is an available type. */ -#undef HAVE_BOOL_T - -/* Define to 1 if you have the clock_gettime function and monotonic timer. */ -#undef HAVE_CLOCK_GETTIME_MONOTONIC - -/* Define to 1 if you have the closesocket function. */ -#undef HAVE_CLOSESOCKET - -/* Define to 1 if you have the CloseSocket camel case function. */ -#undef HAVE_CLOSESOCKET_CAMEL - -/* Define to 1 if you have the connect function. */ -#undef HAVE_CONNECT - -/* define if the compiler supports basic C++11 syntax */ -#undef HAVE_CXX11 - -/* Define to 1 if you have the header file. */ -#undef HAVE_DLFCN_H - -/* Define to 1 if you have the header file. */ -#undef HAVE_ERRNO_H - -/* Define to 1 if you have the fcntl function. */ -#undef HAVE_FCNTL - -/* Define to 1 if you have the header file. */ -#undef HAVE_FCNTL_H - -/* Define to 1 if you have a working fcntl O_NONBLOCK function. */ -#undef HAVE_FCNTL_O_NONBLOCK - -/* Define to 1 if you have the freeaddrinfo function. */ -#undef HAVE_FREEADDRINFO - -/* Define to 1 if you have a working getaddrinfo function. */ -#undef HAVE_GETADDRINFO - -/* Define to 1 if the getaddrinfo function is threadsafe. */ -#undef HAVE_GETADDRINFO_THREADSAFE - -/* Define to 1 if you have the getenv function. */ -#undef HAVE_GETENV - -/* Define to 1 if you have the gethostbyaddr function. */ -#undef HAVE_GETHOSTBYADDR - -/* Define to 1 if you have the gethostbyname function. */ -#undef HAVE_GETHOSTBYNAME - -/* Define to 1 if you have the gethostname function. */ -#undef HAVE_GETHOSTNAME - -/* Define to 1 if you have the getnameinfo function. */ -#undef HAVE_GETNAMEINFO - -/* Define to 1 if you have the getservbyport_r function. */ -#undef HAVE_GETSERVBYPORT_R - -/* Define to 1 if you have the `gettimeofday' function. */ -#undef HAVE_GETTIMEOFDAY - -/* Define to 1 if you have the `if_indextoname' function. */ -#undef HAVE_IF_INDEXTONAME - -/* Define to 1 if you have a IPv6 capable working inet_net_pton function. */ -#undef HAVE_INET_NET_PTON - -/* Define to 1 if you have a IPv6 capable working inet_ntop function. */ -#undef HAVE_INET_NTOP - -/* Define to 1 if you have a IPv6 capable working inet_pton function. */ -#undef HAVE_INET_PTON - -/* Define to 1 if you have the header file. */ -#undef HAVE_INTTYPES_H - -/* Define to 1 if you have the ioctl function. */ -#undef HAVE_IOCTL - -/* Define to 1 if you have the ioctlsocket function. */ -#undef HAVE_IOCTLSOCKET - -/* Define to 1 if you have the IoctlSocket camel case function. */ -#undef HAVE_IOCTLSOCKET_CAMEL - -/* Define to 1 if you have a working IoctlSocket camel case FIONBIO function. - */ -#undef HAVE_IOCTLSOCKET_CAMEL_FIONBIO - -/* Define to 1 if you have a working ioctlsocket FIONBIO function. */ -#undef HAVE_IOCTLSOCKET_FIONBIO - -/* Define to 1 if you have a working ioctl FIONBIO function. */ -#undef HAVE_IOCTL_FIONBIO - -/* Define to 1 if you have a working ioctl SIOCGIFADDR function. */ -#undef HAVE_IOCTL_SIOCGIFADDR - -/* Define to 1 if you have the `resolve' library (-lresolve). */ -#undef HAVE_LIBRESOLVE - -/* Define to 1 if you have the header file. */ -#undef HAVE_LIMITS_H - -/* if your compiler supports LL */ -#undef HAVE_LL - -/* Define to 1 if the compiler supports the 'long long' data type. */ -#undef HAVE_LONGLONG - -/* Define to 1 if you have the malloc.h header file. */ -#undef HAVE_MALLOC_H - -/* Define to 1 if you have the memory.h header file. */ -#undef HAVE_MEMORY_H - -/* Define to 1 if you have the MSG_NOSIGNAL flag. */ -#undef HAVE_MSG_NOSIGNAL - -/* Define to 1 if you have the header file. */ -#undef HAVE_NETDB_H - -/* Define to 1 if you have the header file. */ -#undef HAVE_NETINET_IN_H - -/* Define to 1 if you have the header file. */ -#undef HAVE_NETINET_TCP_H - -/* Define to 1 if you have the header file. */ -#undef HAVE_NET_IF_H - -/* Define to 1 if you have PF_INET6. */ -#undef HAVE_PF_INET6 - -/* Define to 1 if you have the recv function. */ -#undef HAVE_RECV - -/* Define to 1 if you have the recvfrom function. */ -#undef HAVE_RECVFROM - -/* Define to 1 if you have the send function. */ -#undef HAVE_SEND - -/* Define to 1 if you have the setsockopt function. */ -#undef HAVE_SETSOCKOPT - -/* Define to 1 if you have a working setsockopt SO_NONBLOCK function. */ -#undef HAVE_SETSOCKOPT_SO_NONBLOCK - -/* Define to 1 if you have the header file. */ -#undef HAVE_SIGNAL_H - -/* Define to 1 if sig_atomic_t is an available typedef. */ -#undef HAVE_SIG_ATOMIC_T - -/* Define to 1 if sig_atomic_t is already defined as volatile. */ -#undef HAVE_SIG_ATOMIC_T_VOLATILE - -/* Define to 1 if your struct sockaddr_in6 has sin6_scope_id. */ -#undef HAVE_SOCKADDR_IN6_SIN6_SCOPE_ID - -/* Define to 1 if you have the socket function. */ -#undef HAVE_SOCKET - -/* Define to 1 if you have the header file. */ -#undef HAVE_SOCKET_H - -/* Define to 1 if you have the header file. */ -#undef HAVE_STDBOOL_H - -/* Define to 1 if you have the header file. */ -#undef HAVE_STDINT_H - -/* Define to 1 if you have the header file. */ -#undef HAVE_STDLIB_H - -/* Define to 1 if you have the strcasecmp function. */ -#undef HAVE_STRCASECMP - -/* Define to 1 if you have the strcmpi function. */ -#undef HAVE_STRCMPI - -/* Define to 1 if you have the strdup function. */ -#undef HAVE_STRDUP - -/* Define to 1 if you have the stricmp function. */ -#undef HAVE_STRICMP - -/* Define to 1 if you have the header file. */ -#undef HAVE_STRINGS_H - -/* Define to 1 if you have the header file. */ -#undef HAVE_STRING_H - -/* Define to 1 if you have the strncasecmp function. */ -#undef HAVE_STRNCASECMP - -/* Define to 1 if you have the strncmpi function. */ -#undef HAVE_STRNCMPI - -/* Define to 1 if you have the strnicmp function. */ -#undef HAVE_STRNICMP - -/* Define to 1 if you have the header file. */ -#undef HAVE_STROPTS_H - -/* Define to 1 if you have struct addrinfo. */ -#undef HAVE_STRUCT_ADDRINFO - -/* Define to 1 if you have struct in6_addr. */ -#undef HAVE_STRUCT_IN6_ADDR - -/* Define to 1 if you have struct sockaddr_in6. */ -#undef HAVE_STRUCT_SOCKADDR_IN6 - -/* if struct sockaddr_storage is defined */ -#undef HAVE_STRUCT_SOCKADDR_STORAGE - -/* Define to 1 if you have the timeval struct. */ -#undef HAVE_STRUCT_TIMEVAL - -/* Define to 1 if you have the header file. */ -#undef HAVE_SYS_IOCTL_H - -/* Define to 1 if you have the header file. */ -#undef HAVE_SYS_PARAM_H - -/* Define to 1 if you have the header file. */ -#undef HAVE_SYS_SELECT_H - -/* Define to 1 if you have the header file. */ -#undef HAVE_SYS_SOCKET_H - -/* Define to 1 if you have the header file. */ -#undef HAVE_SYS_STAT_H - -/* Define to 1 if you have the header file. */ -#undef HAVE_SYS_TIME_H - -/* Define to 1 if you have the header file. */ -#undef HAVE_SYS_TYPES_H - -/* Define to 1 if you have the header file. */ -#undef HAVE_SYS_UIO_H - -/* Define to 1 if you have the header file. */ -#undef HAVE_TIME_H - -/* Define to 1 if you have the header file. */ -#undef HAVE_UNISTD_H - -/* Define to 1 if you have the windows.h header file. */ -#undef HAVE_WINDOWS_H - -/* Define to 1 if you have the winsock2.h header file. */ -#undef HAVE_WINSOCK2_H - -/* Define to 1 if you have the winsock.h header file. */ -#undef HAVE_WINSOCK_H - -/* Define to 1 if you have the writev function. */ -#undef HAVE_WRITEV - -/* Define to 1 if you have the ws2tcpip.h header file. */ -#undef HAVE_WS2TCPIP_H - -/* Define to the sub-directory where libtool stores uninstalled libraries. */ -#undef LT_OBJDIR - -/* Define to 1 if you need the malloc.h header file even with stdlib.h */ -#undef NEED_MALLOC_H - -/* Define to 1 if you need the memory.h header file even with stdlib.h */ -#undef NEED_MEMORY_H - -/* Define to 1 if _REENTRANT preprocessor symbol must be defined. */ -#undef NEED_REENTRANT - -/* Define to 1 if _THREAD_SAFE preprocessor symbol must be defined. */ -#undef NEED_THREAD_SAFE - -/* cpu-machine-OS */ -#undef OS - -/* Name of package */ -#undef PACKAGE - -/* Define to the address where bug reports for this package should be sent. */ -#undef PACKAGE_BUGREPORT - -/* Define to the full name of this package. */ -#undef PACKAGE_NAME - -/* Define to the full name and version of this package. */ -#undef PACKAGE_STRING - -/* Define to the one symbol short name of this package. */ -#undef PACKAGE_TARNAME - -/* Define to the home page for this package. */ -#undef PACKAGE_URL - -/* Define to the version of this package. */ -#undef PACKAGE_VERSION - -/* a suitable file/device to read random data from */ -#undef RANDOM_FILE - -/* Define to the type qualifier pointed by arg 5 for recvfrom. */ -#undef RECVFROM_QUAL_ARG5 - -/* Define to the type of arg 1 for recvfrom. */ -#undef RECVFROM_TYPE_ARG1 - -/* Define to the type pointed by arg 2 for recvfrom. */ -#undef RECVFROM_TYPE_ARG2 - -/* Define to 1 if the type pointed by arg 2 for recvfrom is void. */ -#undef RECVFROM_TYPE_ARG2_IS_VOID - -/* Define to the type of arg 3 for recvfrom. */ -#undef RECVFROM_TYPE_ARG3 - -/* Define to the type of arg 4 for recvfrom. */ -#undef RECVFROM_TYPE_ARG4 - -/* Define to the type pointed by arg 5 for recvfrom. */ -#undef RECVFROM_TYPE_ARG5 - -/* Define to 1 if the type pointed by arg 5 for recvfrom is void. */ -#undef RECVFROM_TYPE_ARG5_IS_VOID - -/* Define to the type pointed by arg 6 for recvfrom. */ -#undef RECVFROM_TYPE_ARG6 - -/* Define to 1 if the type pointed by arg 6 for recvfrom is void. */ -#undef RECVFROM_TYPE_ARG6_IS_VOID - -/* Define to the function return type for recvfrom. */ -#undef RECVFROM_TYPE_RETV - -/* Define to the type of arg 1 for recv. */ -#undef RECV_TYPE_ARG1 - -/* Define to the type of arg 2 for recv. */ -#undef RECV_TYPE_ARG2 - -/* Define to the type of arg 3 for recv. */ -#undef RECV_TYPE_ARG3 - -/* Define to the type of arg 4 for recv. */ -#undef RECV_TYPE_ARG4 - -/* Define to the function return type for recv. */ -#undef RECV_TYPE_RETV - -/* Define as the return type of signal handlers (`int' or `void'). */ -#undef RETSIGTYPE - -/* Define to the type qualifier of arg 2 for send. */ -#undef SEND_QUAL_ARG2 - -/* Define to the type of arg 1 for send. */ -#undef SEND_TYPE_ARG1 - -/* Define to the type of arg 2 for send. */ -#undef SEND_TYPE_ARG2 - -/* Define to the type of arg 3 for send. */ -#undef SEND_TYPE_ARG3 - -/* Define to the type of arg 4 for send. */ -#undef SEND_TYPE_ARG4 - -/* Define to the function return type for send. */ -#undef SEND_TYPE_RETV - -/* Define to 1 if you have the ANSI C header files. */ -#undef STDC_HEADERS - -/* Define to 1 if you can safely include both and . */ -#undef TIME_WITH_SYS_TIME - -/* Define to disable non-blocking sockets. */ -#undef USE_BLOCKING_SOCKETS - -/* Version number of package */ -#undef VERSION - -/* Define to avoid automatic inclusion of winsock.h */ -#undef WIN32_LEAN_AND_MEAN - -/* Define WORDS_BIGENDIAN to 1 if your processor stores words with the most - significant byte first (like Motorola and SPARC, unlike Intel). */ -#if defined AC_APPLE_UNIVERSAL_BUILD -# if defined __BIG_ENDIAN__ -# define WORDS_BIGENDIAN 1 -# endif -#else -# ifndef WORDS_BIGENDIAN -# undef WORDS_BIGENDIAN -# endif -#endif - -/* Define to 1 if OS is AIX. */ -#ifndef _ALL_SOURCE -# undef _ALL_SOURCE -#endif - -/* Enable large inode numbers on Mac OS X 10.5. */ -#ifndef _DARWIN_USE_64_BIT_INODE -# define _DARWIN_USE_64_BIT_INODE 1 -#endif - -/* Number of bits in a file offset, on hosts where this is settable. */ -#undef _FILE_OFFSET_BITS - -/* Define for large files, on AIX-style hosts. */ -#undef _LARGE_FILES - -/* Define to empty if `const' does not conform to ANSI C. */ -#undef const - -/* Type to use in place of in_addr_t when system does not provide it. */ -#undef in_addr_t - -/* Define to `unsigned int' if does not define. */ -#undef size_t - -/* the signed version of size_t */ -#undef ssize_t diff --git a/ares_create_query.pdf b/ares_create_query.pdf deleted file mode 100644 index 9f5fe02..0000000 Binary files a/ares_create_query.pdf and /dev/null differ diff --git a/ares_destroy.pdf b/ares_destroy.pdf deleted file mode 100644 index 53035e7..0000000 Binary files a/ares_destroy.pdf and /dev/null differ diff --git a/ares_destroy_options.pdf b/ares_destroy_options.pdf deleted file mode 100644 index cebd0a7..0000000 Binary files a/ares_destroy_options.pdf and /dev/null differ diff --git a/ares_dup.pdf b/ares_dup.pdf deleted file mode 100644 index bc376a5..0000000 Binary files a/ares_dup.pdf and /dev/null differ diff --git a/ares_expand_name.pdf b/ares_expand_name.pdf deleted file mode 100644 index 332812a..0000000 Binary files a/ares_expand_name.pdf and /dev/null differ diff --git a/ares_expand_string.pdf b/ares_expand_string.pdf deleted file mode 100644 index 94fa2fd..0000000 Binary files a/ares_expand_string.pdf and /dev/null differ diff --git a/ares_fds.pdf b/ares_fds.pdf deleted file mode 100644 index dc7f2d2..0000000 Binary files a/ares_fds.pdf and /dev/null differ diff --git a/ares_free_data.pdf b/ares_free_data.pdf deleted file mode 100644 index 0a940b1..0000000 Binary files a/ares_free_data.pdf and /dev/null differ diff --git a/ares_free_hostent.pdf b/ares_free_hostent.pdf deleted file mode 100644 index b6dc6a2..0000000 Binary files a/ares_free_hostent.pdf and /dev/null differ diff --git a/ares_free_string.pdf b/ares_free_string.pdf deleted file mode 100644 index e9c0985..0000000 Binary files a/ares_free_string.pdf and /dev/null differ diff --git a/ares_get_servers.pdf b/ares_get_servers.pdf deleted file mode 100644 index f4f5796..0000000 Binary files a/ares_get_servers.pdf and /dev/null differ diff --git a/ares_get_servers_ports.pdf b/ares_get_servers_ports.pdf deleted file mode 100644 index ec7f05f..0000000 Binary files a/ares_get_servers_ports.pdf and /dev/null differ diff --git a/ares_gethostbyaddr.pdf b/ares_gethostbyaddr.pdf deleted file mode 100644 index 96d0b15..0000000 Binary files a/ares_gethostbyaddr.pdf and /dev/null differ diff --git a/ares_gethostbyname.pdf b/ares_gethostbyname.pdf deleted file mode 100644 index c6608d3..0000000 Binary files a/ares_gethostbyname.pdf and /dev/null differ diff --git a/ares_gethostbyname_file.pdf b/ares_gethostbyname_file.pdf deleted file mode 100644 index e4c53c3..0000000 Binary files a/ares_gethostbyname_file.pdf and /dev/null differ diff --git a/ares_getnameinfo.pdf b/ares_getnameinfo.pdf deleted file mode 100644 index faa29a1..0000000 Binary files a/ares_getnameinfo.pdf and /dev/null differ diff --git a/ares_getsock.pdf b/ares_getsock.pdf deleted file mode 100644 index eaea9a3..0000000 Binary files a/ares_getsock.pdf and /dev/null differ diff --git a/ares_inet_ntop.pdf b/ares_inet_ntop.pdf deleted file mode 100644 index 8bf5cbb..0000000 Binary files a/ares_inet_ntop.pdf and /dev/null differ diff --git a/ares_inet_pton.pdf b/ares_inet_pton.pdf deleted file mode 100644 index 86d43c1..0000000 Binary files a/ares_inet_pton.pdf and /dev/null differ diff --git a/ares_init.pdf b/ares_init.pdf deleted file mode 100644 index c0e9268..0000000 Binary files a/ares_init.pdf and /dev/null differ diff --git a/ares_init_options.pdf b/ares_init_options.pdf deleted file mode 100644 index 0e6065d..0000000 Binary files a/ares_init_options.pdf and /dev/null differ diff --git a/ares_library_cleanup.pdf b/ares_library_cleanup.pdf deleted file mode 100644 index eb1ba3d..0000000 Binary files a/ares_library_cleanup.pdf and /dev/null differ diff --git a/ares_library_init.pdf b/ares_library_init.pdf deleted file mode 100644 index 057b569..0000000 Binary files a/ares_library_init.pdf and /dev/null differ diff --git a/ares_mkquery.pdf b/ares_mkquery.pdf deleted file mode 100644 index 3909a28..0000000 Binary files a/ares_mkquery.pdf and /dev/null differ diff --git a/ares_parse_a_reply.pdf b/ares_parse_a_reply.pdf deleted file mode 100644 index 71937c7..0000000 Binary files a/ares_parse_a_reply.pdf and /dev/null differ diff --git a/ares_parse_aaaa_reply.pdf b/ares_parse_aaaa_reply.pdf deleted file mode 100644 index b436426..0000000 Binary files a/ares_parse_aaaa_reply.pdf and /dev/null differ diff --git a/ares_parse_mx_reply.pdf b/ares_parse_mx_reply.pdf deleted file mode 100644 index 83945ed..0000000 Binary files a/ares_parse_mx_reply.pdf and /dev/null differ diff --git a/ares_parse_ns_reply.pdf b/ares_parse_ns_reply.pdf deleted file mode 100644 index 0cb2fdb..0000000 Binary files a/ares_parse_ns_reply.pdf and /dev/null differ diff --git a/ares_parse_ptr_reply.pdf b/ares_parse_ptr_reply.pdf deleted file mode 100644 index 7b919a4..0000000 Binary files a/ares_parse_ptr_reply.pdf and /dev/null differ diff --git a/ares_parse_soa_reply.pdf b/ares_parse_soa_reply.pdf deleted file mode 100644 index 8e573dc..0000000 Binary files a/ares_parse_soa_reply.pdf and /dev/null differ diff --git a/ares_parse_srv_reply.pdf b/ares_parse_srv_reply.pdf deleted file mode 100644 index 5bab37b..0000000 Binary files a/ares_parse_srv_reply.pdf and /dev/null differ diff --git a/ares_parse_txt_reply.pdf b/ares_parse_txt_reply.pdf deleted file mode 100644 index 670257b..0000000 Binary files a/ares_parse_txt_reply.pdf and /dev/null differ diff --git a/ares_process.pdf b/ares_process.pdf deleted file mode 100644 index 0620ea3..0000000 Binary files a/ares_process.pdf and /dev/null differ diff --git a/ares_query.pdf b/ares_query.pdf deleted file mode 100644 index 410a178..0000000 Binary files a/ares_query.pdf and /dev/null differ diff --git a/ares_save_options.pdf b/ares_save_options.pdf deleted file mode 100644 index d95cdd8..0000000 Binary files a/ares_save_options.pdf and /dev/null differ diff --git a/ares_search.pdf b/ares_search.pdf deleted file mode 100644 index 43258e6..0000000 Binary files a/ares_search.pdf and /dev/null differ diff --git a/ares_send.pdf b/ares_send.pdf deleted file mode 100644 index 222353b..0000000 Binary files a/ares_send.pdf and /dev/null differ diff --git a/ares_set_local_dev.pdf b/ares_set_local_dev.pdf deleted file mode 100644 index afbd794..0000000 Binary files a/ares_set_local_dev.pdf and /dev/null differ diff --git a/ares_set_local_ip4.pdf b/ares_set_local_ip4.pdf deleted file mode 100644 index 02452fb..0000000 Binary files a/ares_set_local_ip4.pdf and /dev/null differ diff --git a/ares_set_local_ip6.pdf b/ares_set_local_ip6.pdf deleted file mode 100644 index fe8aa2c..0000000 Binary files a/ares_set_local_ip6.pdf and /dev/null differ diff --git a/ares_set_servers.pdf b/ares_set_servers.pdf deleted file mode 100644 index 3849f0f..0000000 Binary files a/ares_set_servers.pdf and /dev/null differ diff --git a/ares_set_servers_csv.pdf b/ares_set_servers_csv.pdf deleted file mode 100644 index 8e64a79..0000000 Binary files a/ares_set_servers_csv.pdf and /dev/null differ diff --git a/ares_set_servers_ports.pdf b/ares_set_servers_ports.pdf deleted file mode 100644 index dbba9ea..0000000 Binary files a/ares_set_servers_ports.pdf and /dev/null differ diff --git a/ares_set_servers_ports_csv.pdf b/ares_set_servers_ports_csv.pdf deleted file mode 100644 index e872c38..0000000 Binary files a/ares_set_servers_ports_csv.pdf and /dev/null differ diff --git a/ares_set_socket_callback.pdf b/ares_set_socket_callback.pdf deleted file mode 100644 index 53fcad6..0000000 Binary files a/ares_set_socket_callback.pdf and /dev/null differ diff --git a/ares_set_socket_configure_callback.pdf b/ares_set_socket_configure_callback.pdf deleted file mode 100644 index 9df47b1..0000000 Binary files a/ares_set_socket_configure_callback.pdf and /dev/null differ diff --git a/ares_set_sortlist.pdf b/ares_set_sortlist.pdf deleted file mode 100644 index d46439b..0000000 Binary files a/ares_set_sortlist.pdf and /dev/null differ diff --git a/ares_strerror.pdf b/ares_strerror.pdf deleted file mode 100644 index f55fc80..0000000 Binary files a/ares_strerror.pdf and /dev/null differ diff --git a/ares_timeout.pdf b/ares_timeout.pdf deleted file mode 100644 index 1d1e43f..0000000 Binary files a/ares_timeout.pdf and /dev/null differ diff --git a/ares_version.pdf b/ares_version.pdf deleted file mode 100644 index a4b1461..0000000 Binary files a/ares_version.pdf and /dev/null differ diff --git a/compile b/compile deleted file mode 100755 index a85b723..0000000 --- a/compile +++ /dev/null @@ -1,347 +0,0 @@ -#! /bin/sh -# Wrapper for compilers which do not understand '-c -o'. - -scriptversion=2012-10-14.11; # UTC - -# Copyright (C) 1999-2014 Free Software Foundation, Inc. -# Written by Tom Tromey . -# -# This program is free software; you can redistribute it and/or modify -# it under the terms of the GNU General Public License as published by -# the Free Software Foundation; either version 2, or (at your option) -# any later version. -# -# This program is distributed in the hope that it will be useful, -# but WITHOUT ANY WARRANTY; without even the implied warranty of -# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the -# GNU General Public License for more details. -# -# You should have received a copy of the GNU General Public License -# along with this program. If not, see . - -# As a special exception to the GNU General Public License, if you -# distribute this file as part of a program that contains a -# configuration script generated by Autoconf, you may include it under -# the same distribution terms that you use for the rest of that program. - -# This file is maintained in Automake, please report -# bugs to or send patches to -# . - -nl=' -' - -# We need space, tab and new line, in precisely that order. Quoting is -# there to prevent tools from complaining about whitespace usage. -IFS=" "" $nl" - -file_conv= - -# func_file_conv build_file lazy -# Convert a $build file to $host form and store it in $file -# Currently only supports Windows hosts. If the determined conversion -# type is listed in (the comma separated) LAZY, no conversion will -# take place. -func_file_conv () -{ - file=$1 - case $file in - / | /[!/]*) # absolute file, and not a UNC file - if test -z "$file_conv"; then - # lazily determine how to convert abs files - case `uname -s` in - MINGW*) - file_conv=mingw - ;; - CYGWIN*) - file_conv=cygwin - ;; - *) - file_conv=wine - ;; - esac - fi - case $file_conv/,$2, in - *,$file_conv,*) - ;; - mingw/*) - file=`cmd //C echo "$file " | sed -e 's/"\(.*\) " *$/\1/'` - ;; - cygwin/*) - file=`cygpath -m "$file" || echo "$file"` - ;; - wine/*) - file=`winepath -w "$file" || echo "$file"` - ;; - esac - ;; - esac -} - -# func_cl_dashL linkdir -# Make cl look for libraries in LINKDIR -func_cl_dashL () -{ - func_file_conv "$1" - if test -z "$lib_path"; then - lib_path=$file - else - lib_path="$lib_path;$file" - fi - linker_opts="$linker_opts -LIBPATH:$file" -} - -# func_cl_dashl library -# Do a library search-path lookup for cl -func_cl_dashl () -{ - lib=$1 - found=no - save_IFS=$IFS - IFS=';' - for dir in $lib_path $LIB - do - IFS=$save_IFS - if $shared && test -f "$dir/$lib.dll.lib"; then - found=yes - lib=$dir/$lib.dll.lib - break - fi - if test -f "$dir/$lib.lib"; then - found=yes - lib=$dir/$lib.lib - break - fi - if test -f "$dir/lib$lib.a"; then - found=yes - lib=$dir/lib$lib.a - break - fi - done - IFS=$save_IFS - - if test "$found" != yes; then - lib=$lib.lib - fi -} - -# func_cl_wrapper cl arg... -# Adjust compile command to suit cl -func_cl_wrapper () -{ - # Assume a capable shell - lib_path= - shared=: - linker_opts= - for arg - do - if test -n "$eat"; then - eat= - else - case $1 in - -o) - # configure might choose to run compile as 'compile cc -o foo foo.c'. - eat=1 - case $2 in - *.o | *.[oO][bB][jJ]) - func_file_conv "$2" - set x "$@" -Fo"$file" - shift - ;; - *) - func_file_conv "$2" - set x "$@" -Fe"$file" - shift - ;; - esac - ;; - -I) - eat=1 - func_file_conv "$2" mingw - set x "$@" -I"$file" - shift - ;; - -I*) - func_file_conv "${1#-I}" mingw - set x "$@" -I"$file" - shift - ;; - -l) - eat=1 - func_cl_dashl "$2" - set x "$@" "$lib" - shift - ;; - -l*) - func_cl_dashl "${1#-l}" - set x "$@" "$lib" - shift - ;; - -L) - eat=1 - func_cl_dashL "$2" - ;; - -L*) - func_cl_dashL "${1#-L}" - ;; - -static) - shared=false - ;; - -Wl,*) - arg=${1#-Wl,} - save_ifs="$IFS"; IFS=',' - for flag in $arg; do - IFS="$save_ifs" - linker_opts="$linker_opts $flag" - done - IFS="$save_ifs" - ;; - -Xlinker) - eat=1 - linker_opts="$linker_opts $2" - ;; - -*) - set x "$@" "$1" - shift - ;; - *.cc | *.CC | *.cxx | *.CXX | *.[cC]++) - func_file_conv "$1" - set x "$@" -Tp"$file" - shift - ;; - *.c | *.cpp | *.CPP | *.lib | *.LIB | *.Lib | *.OBJ | *.obj | *.[oO]) - func_file_conv "$1" mingw - set x "$@" "$file" - shift - ;; - *) - set x "$@" "$1" - shift - ;; - esac - fi - shift - done - if test -n "$linker_opts"; then - linker_opts="-link$linker_opts" - fi - exec "$@" $linker_opts - exit 1 -} - -eat= - -case $1 in - '') - echo "$0: No command. Try '$0 --help' for more information." 1>&2 - exit 1; - ;; - -h | --h*) - cat <<\EOF -Usage: compile [--help] [--version] PROGRAM [ARGS] - -Wrapper for compilers which do not understand '-c -o'. -Remove '-o dest.o' from ARGS, run PROGRAM with the remaining -arguments, and rename the output as expected. - -If you are trying to build a whole package this is not the -right script to run: please start by reading the file 'INSTALL'. - -Report bugs to . -EOF - exit $? - ;; - -v | --v*) - echo "compile $scriptversion" - exit $? - ;; - cl | *[/\\]cl | cl.exe | *[/\\]cl.exe ) - func_cl_wrapper "$@" # Doesn't return... - ;; -esac - -ofile= -cfile= - -for arg -do - if test -n "$eat"; then - eat= - else - case $1 in - -o) - # configure might choose to run compile as 'compile cc -o foo foo.c'. - # So we strip '-o arg' only if arg is an object. - eat=1 - case $2 in - *.o | *.obj) - ofile=$2 - ;; - *) - set x "$@" -o "$2" - shift - ;; - esac - ;; - *.c) - cfile=$1 - set x "$@" "$1" - shift - ;; - *) - set x "$@" "$1" - shift - ;; - esac - fi - shift -done - -if test -z "$ofile" || test -z "$cfile"; then - # If no '-o' option was seen then we might have been invoked from a - # pattern rule where we don't need one. That is ok -- this is a - # normal compilation that the losing compiler can handle. If no - # '.c' file was seen then we are probably linking. That is also - # ok. - exec "$@" -fi - -# Name of file we expect compiler to create. -cofile=`echo "$cfile" | sed 's|^.*[\\/]||; s|^[a-zA-Z]:||; s/\.c$/.o/'` - -# Create the lock directory. -# Note: use '[/\\:.-]' here to ensure that we don't use the same name -# that we are using for the .o file. Also, base the name on the expected -# object file name, since that is what matters with a parallel build. -lockdir=`echo "$cofile" | sed -e 's|[/\\:.-]|_|g'`.d -while true; do - if mkdir "$lockdir" >/dev/null 2>&1; then - break - fi - sleep 1 -done -# FIXME: race condition here if user kills between mkdir and trap. -trap "rmdir '$lockdir'; exit 1" 1 2 15 - -# Run the compile. -"$@" -ret=$? - -if test -f "$cofile"; then - test "$cofile" = "$ofile" || mv "$cofile" "$ofile" -elif test -f "${cofile}bj"; then - test "${cofile}bj" = "$ofile" || mv "${cofile}bj" "$ofile" -fi - -rmdir "$lockdir" -exit $ret - -# Local Variables: -# mode: shell-script -# sh-indentation: 2 -# eval: (add-hook 'write-file-hooks 'time-stamp) -# time-stamp-start: "scriptversion=" -# time-stamp-format: "%:y-%02m-%02d.%02H" -# time-stamp-time-zone: "UTC" -# time-stamp-end: "; # UTC" -# End: diff --git a/config.guess b/config.guess deleted file mode 100755 index 1659250..0000000 --- a/config.guess +++ /dev/null @@ -1,1441 +0,0 @@ -#! /bin/sh -# Attempt to guess a canonical system name. -# Copyright 1992-2015 Free Software Foundation, Inc. - -timestamp='2015-08-20' - -# This file is free software; you can redistribute it and/or modify it -# under the terms of the GNU General Public License as published by -# the Free Software Foundation; either version 3 of the License, or -# (at your option) any later version. -# -# This program is distributed in the hope that it will be useful, but -# WITHOUT ANY WARRANTY; without even the implied warranty of -# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU -# General Public License for more details. -# -# You should have received a copy of the GNU General Public License -# along with this program; if not, see . -# -# As a special exception to the GNU General Public License, if you -# distribute this file as part of a program that contains a -# configuration script generated by Autoconf, you may include it under -# the same distribution terms that you use for the rest of that -# program. This Exception is an additional permission under section 7 -# of the GNU General Public License, version 3 ("GPLv3"). -# -# Originally written by Per Bothner; maintained since 2000 by Ben Elliston. -# -# You can get the latest version of this script from: -# http://git.savannah.gnu.org/gitweb/?p=config.git;a=blob_plain;f=config.guess;hb=HEAD -# -# Please send patches to . - - -me=`echo "$0" | sed -e 's,.*/,,'` - -usage="\ -Usage: $0 [OPTION] - -Output the configuration name of the system \`$me' is run on. - -Operation modes: - -h, --help print this help, then exit - -t, --time-stamp print date of last modification, then exit - -v, --version print version number, then exit - -Report bugs and patches to ." - -version="\ -GNU config.guess ($timestamp) - -Originally written by Per Bothner. -Copyright 1992-2015 Free Software Foundation, Inc. - -This is free software; see the source for copying conditions. There is NO -warranty; not even for MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE." - -help=" -Try \`$me --help' for more information." - -# Parse command line -while test $# -gt 0 ; do - case $1 in - --time-stamp | --time* | -t ) - echo "$timestamp" ; exit ;; - --version | -v ) - echo "$version" ; exit ;; - --help | --h* | -h ) - echo "$usage"; exit ;; - -- ) # Stop option processing - shift; break ;; - - ) # Use stdin as input. - break ;; - -* ) - echo "$me: invalid option $1$help" >&2 - exit 1 ;; - * ) - break ;; - esac -done - -if test $# != 0; then - echo "$me: too many arguments$help" >&2 - exit 1 -fi - -trap 'exit 1' 1 2 15 - -# CC_FOR_BUILD -- compiler used by this script. Note that the use of a -# compiler to aid in system detection is discouraged as it requires -# temporary files to be created and, as you can see below, it is a -# headache to deal with in a portable fashion. - -# Historically, `CC_FOR_BUILD' used to be named `HOST_CC'. We still -# use `HOST_CC' if defined, but it is deprecated. - -# Portable tmp directory creation inspired by the Autoconf team. - -set_cc_for_build=' -trap "exitcode=\$?; (rm -f \$tmpfiles 2>/dev/null; rmdir \$tmp 2>/dev/null) && exit \$exitcode" 0 ; -trap "rm -f \$tmpfiles 2>/dev/null; rmdir \$tmp 2>/dev/null; exit 1" 1 2 13 15 ; -: ${TMPDIR=/tmp} ; - { tmp=`(umask 077 && mktemp -d "$TMPDIR/cgXXXXXX") 2>/dev/null` && test -n "$tmp" && test -d "$tmp" ; } || - { test -n "$RANDOM" && tmp=$TMPDIR/cg$$-$RANDOM && (umask 077 && mkdir $tmp) ; } || - { tmp=$TMPDIR/cg-$$ && (umask 077 && mkdir $tmp) && echo "Warning: creating insecure temp directory" >&2 ; } || - { echo "$me: cannot create a temporary directory in $TMPDIR" >&2 ; exit 1 ; } ; -dummy=$tmp/dummy ; -tmpfiles="$dummy.c $dummy.o $dummy.rel $dummy" ; -case $CC_FOR_BUILD,$HOST_CC,$CC in - ,,) echo "int x;" > $dummy.c ; - for c in cc gcc c89 c99 ; do - if ($c -c -o $dummy.o $dummy.c) >/dev/null 2>&1 ; then - CC_FOR_BUILD="$c"; break ; - fi ; - done ; - if test x"$CC_FOR_BUILD" = x ; then - CC_FOR_BUILD=no_compiler_found ; - fi - ;; - ,,*) CC_FOR_BUILD=$CC ;; - ,*,*) CC_FOR_BUILD=$HOST_CC ;; -esac ; set_cc_for_build= ;' - -# This is needed to find uname on a Pyramid OSx when run in the BSD universe. -# (ghazi@noc.rutgers.edu 1994-08-24) -if (test -f /.attbin/uname) >/dev/null 2>&1 ; then - PATH=$PATH:/.attbin ; export PATH -fi - -UNAME_MACHINE=`(uname -m) 2>/dev/null` || UNAME_MACHINE=unknown -UNAME_RELEASE=`(uname -r) 2>/dev/null` || UNAME_RELEASE=unknown -UNAME_SYSTEM=`(uname -s) 2>/dev/null` || UNAME_SYSTEM=unknown -UNAME_VERSION=`(uname -v) 2>/dev/null` || UNAME_VERSION=unknown - -case "${UNAME_SYSTEM}" in -Linux|GNU|GNU/*) - # If the system lacks a compiler, then just pick glibc. - # We could probably try harder. - LIBC=gnu - - eval $set_cc_for_build - cat <<-EOF > $dummy.c - #include - #if defined(__UCLIBC__) - LIBC=uclibc - #elif defined(__dietlibc__) - LIBC=dietlibc - #else - LIBC=gnu - #endif - EOF - eval `$CC_FOR_BUILD -E $dummy.c 2>/dev/null | grep '^LIBC' | sed 's, ,,g'` - ;; -esac - -# Note: order is significant - the case branches are not exclusive. - -case "${UNAME_MACHINE}:${UNAME_SYSTEM}:${UNAME_RELEASE}:${UNAME_VERSION}" in - *:NetBSD:*:*) - # NetBSD (nbsd) targets should (where applicable) match one or - # more of the tuples: *-*-netbsdelf*, *-*-netbsdaout*, - # *-*-netbsdecoff* and *-*-netbsd*. For targets that recently - # switched to ELF, *-*-netbsd* would select the old - # object file format. This provides both forward - # compatibility and a consistent mechanism for selecting the - # object file format. - # - # Note: NetBSD doesn't particularly care about the vendor - # portion of the name. We always set it to "unknown". - sysctl="sysctl -n hw.machine_arch" - UNAME_MACHINE_ARCH=`(uname -p 2>/dev/null || \ - /sbin/$sysctl 2>/dev/null || \ - /usr/sbin/$sysctl 2>/dev/null || \ - echo unknown)` - case "${UNAME_MACHINE_ARCH}" in - armeb) machine=armeb-unknown ;; - arm*) machine=arm-unknown ;; - sh3el) machine=shl-unknown ;; - sh3eb) machine=sh-unknown ;; - sh5el) machine=sh5le-unknown ;; - earmv*) - arch=`echo ${UNAME_MACHINE_ARCH} | sed -e 's,^e\(armv[0-9]\).*$,\1,'` - endian=`echo ${UNAME_MACHINE_ARCH} | sed -ne 's,^.*\(eb\)$,\1,p'` - machine=${arch}${endian}-unknown - ;; - *) machine=${UNAME_MACHINE_ARCH}-unknown ;; - esac - # The Operating System including object format, if it has switched - # to ELF recently, or will in the future. - case "${UNAME_MACHINE_ARCH}" in - arm*|earm*|i386|m68k|ns32k|sh3*|sparc|vax) - eval $set_cc_for_build - if echo __ELF__ | $CC_FOR_BUILD -E - 2>/dev/null \ - | grep -q __ELF__ - then - # Once all utilities can be ECOFF (netbsdecoff) or a.out (netbsdaout). - # Return netbsd for either. FIX? - os=netbsd - else - os=netbsdelf - fi - ;; - *) - os=netbsd - ;; - esac - # Determine ABI tags. - case "${UNAME_MACHINE_ARCH}" in - earm*) - expr='s/^earmv[0-9]/-eabi/;s/eb$//' - abi=`echo ${UNAME_MACHINE_ARCH} | sed -e "$expr"` - ;; - esac - # The OS release - # Debian GNU/NetBSD machines have a different userland, and - # thus, need a distinct triplet. However, they do not need - # kernel version information, so it can be replaced with a - # suitable tag, in the style of linux-gnu. - case "${UNAME_VERSION}" in - Debian*) - release='-gnu' - ;; - *) - release=`echo ${UNAME_RELEASE} | sed -e 's/[-_].*//' | cut -d. -f1,2` - ;; - esac - # Since CPU_TYPE-MANUFACTURER-KERNEL-OPERATING_SYSTEM: - # contains redundant information, the shorter form: - # CPU_TYPE-MANUFACTURER-OPERATING_SYSTEM is used. - echo "${machine}-${os}${release}${abi}" - exit ;; - *:Bitrig:*:*) - UNAME_MACHINE_ARCH=`arch | sed 's/Bitrig.//'` - echo ${UNAME_MACHINE_ARCH}-unknown-bitrig${UNAME_RELEASE} - exit ;; - *:OpenBSD:*:*) - UNAME_MACHINE_ARCH=`arch | sed 's/OpenBSD.//'` - echo ${UNAME_MACHINE_ARCH}-unknown-openbsd${UNAME_RELEASE} - exit ;; - *:ekkoBSD:*:*) - echo ${UNAME_MACHINE}-unknown-ekkobsd${UNAME_RELEASE} - exit ;; - *:SolidBSD:*:*) - echo ${UNAME_MACHINE}-unknown-solidbsd${UNAME_RELEASE} - exit ;; - macppc:MirBSD:*:*) - echo powerpc-unknown-mirbsd${UNAME_RELEASE} - exit ;; - *:MirBSD:*:*) - echo ${UNAME_MACHINE}-unknown-mirbsd${UNAME_RELEASE} - exit ;; - *:Sortix:*:*) - echo ${UNAME_MACHINE}-unknown-sortix - exit ;; - alpha:OSF1:*:*) - case $UNAME_RELEASE in - *4.0) - UNAME_RELEASE=`/usr/sbin/sizer -v | awk '{print $3}'` - ;; - *5.*) - UNAME_RELEASE=`/usr/sbin/sizer -v | awk '{print $4}'` - ;; - esac - # According to Compaq, /usr/sbin/psrinfo has been available on - # OSF/1 and Tru64 systems produced since 1995. I hope that - # covers most systems running today. This code pipes the CPU - # types through head -n 1, so we only detect the type of CPU 0. - ALPHA_CPU_TYPE=`/usr/sbin/psrinfo -v | sed -n -e 's/^ The alpha \(.*\) processor.*$/\1/p' | head -n 1` - case "$ALPHA_CPU_TYPE" in - "EV4 (21064)") - UNAME_MACHINE="alpha" ;; - "EV4.5 (21064)") - UNAME_MACHINE="alpha" ;; - "LCA4 (21066/21068)") - UNAME_MACHINE="alpha" ;; - "EV5 (21164)") - UNAME_MACHINE="alphaev5" ;; - "EV5.6 (21164A)") - UNAME_MACHINE="alphaev56" ;; - "EV5.6 (21164PC)") - UNAME_MACHINE="alphapca56" ;; - "EV5.7 (21164PC)") - UNAME_MACHINE="alphapca57" ;; - "EV6 (21264)") - UNAME_MACHINE="alphaev6" ;; - "EV6.7 (21264A)") - UNAME_MACHINE="alphaev67" ;; - "EV6.8CB (21264C)") - UNAME_MACHINE="alphaev68" ;; - "EV6.8AL (21264B)") - UNAME_MACHINE="alphaev68" ;; - "EV6.8CX (21264D)") - UNAME_MACHINE="alphaev68" ;; - "EV6.9A (21264/EV69A)") - UNAME_MACHINE="alphaev69" ;; - "EV7 (21364)") - UNAME_MACHINE="alphaev7" ;; - "EV7.9 (21364A)") - UNAME_MACHINE="alphaev79" ;; - esac - # A Pn.n version is a patched version. - # A Vn.n version is a released version. - # A Tn.n version is a released field test version. - # A Xn.n version is an unreleased experimental baselevel. - # 1.2 uses "1.2" for uname -r. - echo ${UNAME_MACHINE}-dec-osf`echo ${UNAME_RELEASE} | sed -e 's/^[PVTX]//' | tr 'ABCDEFGHIJKLMNOPQRSTUVWXYZ' 'abcdefghijklmnopqrstuvwxyz'` - # Reset EXIT trap before exiting to avoid spurious non-zero exit code. - exitcode=$? - trap '' 0 - exit $exitcode ;; - Alpha\ *:Windows_NT*:*) - # How do we know it's Interix rather than the generic POSIX subsystem? - # Should we change UNAME_MACHINE based on the output of uname instead - # of the specific Alpha model? - echo alpha-pc-interix - exit ;; - 21064:Windows_NT:50:3) - echo alpha-dec-winnt3.5 - exit ;; - Amiga*:UNIX_System_V:4.0:*) - echo m68k-unknown-sysv4 - exit ;; - *:[Aa]miga[Oo][Ss]:*:*) - echo ${UNAME_MACHINE}-unknown-amigaos - exit ;; - *:[Mm]orph[Oo][Ss]:*:*) - echo ${UNAME_MACHINE}-unknown-morphos - exit ;; - *:OS/390:*:*) - echo i370-ibm-openedition - exit ;; - *:z/VM:*:*) - echo s390-ibm-zvmoe - exit ;; - *:OS400:*:*) - echo powerpc-ibm-os400 - exit ;; - arm:RISC*:1.[012]*:*|arm:riscix:1.[012]*:*) - echo arm-acorn-riscix${UNAME_RELEASE} - exit ;; - arm*:riscos:*:*|arm*:RISCOS:*:*) - echo arm-unknown-riscos - exit ;; - SR2?01:HI-UX/MPP:*:* | SR8000:HI-UX/MPP:*:*) - echo hppa1.1-hitachi-hiuxmpp - exit ;; - Pyramid*:OSx*:*:* | MIS*:OSx*:*:* | MIS*:SMP_DC-OSx*:*:*) - # akee@wpdis03.wpafb.af.mil (Earle F. Ake) contributed MIS and NILE. - if test "`(/bin/universe) 2>/dev/null`" = att ; then - echo pyramid-pyramid-sysv3 - else - echo pyramid-pyramid-bsd - fi - exit ;; - NILE*:*:*:dcosx) - echo pyramid-pyramid-svr4 - exit ;; - DRS?6000:unix:4.0:6*) - echo sparc-icl-nx6 - exit ;; - DRS?6000:UNIX_SV:4.2*:7* | DRS?6000:isis:4.2*:7*) - case `/usr/bin/uname -p` in - sparc) echo sparc-icl-nx7; exit ;; - esac ;; - s390x:SunOS:*:*) - echo ${UNAME_MACHINE}-ibm-solaris2`echo ${UNAME_RELEASE}|sed -e 's/[^.]*//'` - exit ;; - sun4H:SunOS:5.*:*) - echo sparc-hal-solaris2`echo ${UNAME_RELEASE}|sed -e 's/[^.]*//'` - exit ;; - sun4*:SunOS:5.*:* | tadpole*:SunOS:5.*:*) - echo sparc-sun-solaris2`echo ${UNAME_RELEASE}|sed -e 's/[^.]*//'` - exit ;; - i86pc:AuroraUX:5.*:* | i86xen:AuroraUX:5.*:*) - echo i386-pc-auroraux${UNAME_RELEASE} - exit ;; - i86pc:SunOS:5.*:* | i86xen:SunOS:5.*:*) - eval $set_cc_for_build - SUN_ARCH="i386" - # If there is a compiler, see if it is configured for 64-bit objects. - # Note that the Sun cc does not turn __LP64__ into 1 like gcc does. - # This test works for both compilers. - if [ "$CC_FOR_BUILD" != 'no_compiler_found' ]; then - if (echo '#ifdef __amd64'; echo IS_64BIT_ARCH; echo '#endif') | \ - (CCOPTS= $CC_FOR_BUILD -E - 2>/dev/null) | \ - grep IS_64BIT_ARCH >/dev/null - then - SUN_ARCH="x86_64" - fi - fi - echo ${SUN_ARCH}-pc-solaris2`echo ${UNAME_RELEASE}|sed -e 's/[^.]*//'` - exit ;; - sun4*:SunOS:6*:*) - # According to config.sub, this is the proper way to canonicalize - # SunOS6. Hard to guess exactly what SunOS6 will be like, but - # it's likely to be more like Solaris than SunOS4. - echo sparc-sun-solaris3`echo ${UNAME_RELEASE}|sed -e 's/[^.]*//'` - exit ;; - sun4*:SunOS:*:*) - case "`/usr/bin/arch -k`" in - Series*|S4*) - UNAME_RELEASE=`uname -v` - ;; - esac - # Japanese Language versions have a version number like `4.1.3-JL'. - echo sparc-sun-sunos`echo ${UNAME_RELEASE}|sed -e 's/-/_/'` - exit ;; - sun3*:SunOS:*:*) - echo m68k-sun-sunos${UNAME_RELEASE} - exit ;; - sun*:*:4.2BSD:*) - UNAME_RELEASE=`(sed 1q /etc/motd | awk '{print substr($5,1,3)}') 2>/dev/null` - test "x${UNAME_RELEASE}" = "x" && UNAME_RELEASE=3 - case "`/bin/arch`" in - sun3) - echo m68k-sun-sunos${UNAME_RELEASE} - ;; - sun4) - echo sparc-sun-sunos${UNAME_RELEASE} - ;; - esac - exit ;; - aushp:SunOS:*:*) - echo sparc-auspex-sunos${UNAME_RELEASE} - exit ;; - # The situation for MiNT is a little confusing. The machine name - # can be virtually everything (everything which is not - # "atarist" or "atariste" at least should have a processor - # > m68000). The system name ranges from "MiNT" over "FreeMiNT" - # to the lowercase version "mint" (or "freemint"). Finally - # the system name "TOS" denotes a system which is actually not - # MiNT. But MiNT is downward compatible to TOS, so this should - # be no problem. - atarist[e]:*MiNT:*:* | atarist[e]:*mint:*:* | atarist[e]:*TOS:*:*) - echo m68k-atari-mint${UNAME_RELEASE} - exit ;; - atari*:*MiNT:*:* | atari*:*mint:*:* | atarist[e]:*TOS:*:*) - echo m68k-atari-mint${UNAME_RELEASE} - exit ;; - *falcon*:*MiNT:*:* | *falcon*:*mint:*:* | *falcon*:*TOS:*:*) - echo m68k-atari-mint${UNAME_RELEASE} - exit ;; - milan*:*MiNT:*:* | milan*:*mint:*:* | *milan*:*TOS:*:*) - echo m68k-milan-mint${UNAME_RELEASE} - exit ;; - hades*:*MiNT:*:* | hades*:*mint:*:* | *hades*:*TOS:*:*) - echo m68k-hades-mint${UNAME_RELEASE} - exit ;; - *:*MiNT:*:* | *:*mint:*:* | *:*TOS:*:*) - echo m68k-unknown-mint${UNAME_RELEASE} - exit ;; - m68k:machten:*:*) - echo m68k-apple-machten${UNAME_RELEASE} - exit ;; - powerpc:machten:*:*) - echo powerpc-apple-machten${UNAME_RELEASE} - exit ;; - RISC*:Mach:*:*) - echo mips-dec-mach_bsd4.3 - exit ;; - RISC*:ULTRIX:*:*) - echo mips-dec-ultrix${UNAME_RELEASE} - exit ;; - VAX*:ULTRIX*:*:*) - echo vax-dec-ultrix${UNAME_RELEASE} - exit ;; - 2020:CLIX:*:* | 2430:CLIX:*:*) - echo clipper-intergraph-clix${UNAME_RELEASE} - exit ;; - mips:*:*:UMIPS | mips:*:*:RISCos) - eval $set_cc_for_build - sed 's/^ //' << EOF >$dummy.c -#ifdef __cplusplus -#include /* for printf() prototype */ - int main (int argc, char *argv[]) { -#else - int main (argc, argv) int argc; char *argv[]; { -#endif - #if defined (host_mips) && defined (MIPSEB) - #if defined (SYSTYPE_SYSV) - printf ("mips-mips-riscos%ssysv\n", argv[1]); exit (0); - #endif - #if defined (SYSTYPE_SVR4) - printf ("mips-mips-riscos%ssvr4\n", argv[1]); exit (0); - #endif - #if defined (SYSTYPE_BSD43) || defined(SYSTYPE_BSD) - printf ("mips-mips-riscos%sbsd\n", argv[1]); exit (0); - #endif - #endif - exit (-1); - } -EOF - $CC_FOR_BUILD -o $dummy $dummy.c && - dummyarg=`echo "${UNAME_RELEASE}" | sed -n 's/\([0-9]*\).*/\1/p'` && - SYSTEM_NAME=`$dummy $dummyarg` && - { echo "$SYSTEM_NAME"; exit; } - echo mips-mips-riscos${UNAME_RELEASE} - exit ;; - Motorola:PowerMAX_OS:*:*) - echo powerpc-motorola-powermax - exit ;; - Motorola:*:4.3:PL8-*) - echo powerpc-harris-powermax - exit ;; - Night_Hawk:*:*:PowerMAX_OS | Synergy:PowerMAX_OS:*:*) - echo powerpc-harris-powermax - exit ;; - Night_Hawk:Power_UNIX:*:*) - echo powerpc-harris-powerunix - exit ;; - m88k:CX/UX:7*:*) - echo m88k-harris-cxux7 - exit ;; - m88k:*:4*:R4*) - echo m88k-motorola-sysv4 - exit ;; - m88k:*:3*:R3*) - echo m88k-motorola-sysv3 - exit ;; - AViiON:dgux:*:*) - # DG/UX returns AViiON for all architectures - UNAME_PROCESSOR=`/usr/bin/uname -p` - if [ $UNAME_PROCESSOR = mc88100 ] || [ $UNAME_PROCESSOR = mc88110 ] - then - if [ ${TARGET_BINARY_INTERFACE}x = m88kdguxelfx ] || \ - [ ${TARGET_BINARY_INTERFACE}x = x ] - then - echo m88k-dg-dgux${UNAME_RELEASE} - else - echo m88k-dg-dguxbcs${UNAME_RELEASE} - fi - else - echo i586-dg-dgux${UNAME_RELEASE} - fi - exit ;; - M88*:DolphinOS:*:*) # DolphinOS (SVR3) - echo m88k-dolphin-sysv3 - exit ;; - M88*:*:R3*:*) - # Delta 88k system running SVR3 - echo m88k-motorola-sysv3 - exit ;; - XD88*:*:*:*) # Tektronix XD88 system running UTekV (SVR3) - echo m88k-tektronix-sysv3 - exit ;; - Tek43[0-9][0-9]:UTek:*:*) # Tektronix 4300 system running UTek (BSD) - echo m68k-tektronix-bsd - exit ;; - *:IRIX*:*:*) - echo mips-sgi-irix`echo ${UNAME_RELEASE}|sed -e 's/-/_/g'` - exit ;; - ????????:AIX?:[12].1:2) # AIX 2.2.1 or AIX 2.1.1 is RT/PC AIX. - echo romp-ibm-aix # uname -m gives an 8 hex-code CPU id - exit ;; # Note that: echo "'`uname -s`'" gives 'AIX ' - i*86:AIX:*:*) - echo i386-ibm-aix - exit ;; - ia64:AIX:*:*) - if [ -x /usr/bin/oslevel ] ; then - IBM_REV=`/usr/bin/oslevel` - else - IBM_REV=${UNAME_VERSION}.${UNAME_RELEASE} - fi - echo ${UNAME_MACHINE}-ibm-aix${IBM_REV} - exit ;; - *:AIX:2:3) - if grep bos325 /usr/include/stdio.h >/dev/null 2>&1; then - eval $set_cc_for_build - sed 's/^ //' << EOF >$dummy.c - #include - - main() - { - if (!__power_pc()) - exit(1); - puts("powerpc-ibm-aix3.2.5"); - exit(0); - } -EOF - if $CC_FOR_BUILD -o $dummy $dummy.c && SYSTEM_NAME=`$dummy` - then - echo "$SYSTEM_NAME" - else - echo rs6000-ibm-aix3.2.5 - fi - elif grep bos324 /usr/include/stdio.h >/dev/null 2>&1; then - echo rs6000-ibm-aix3.2.4 - else - echo rs6000-ibm-aix3.2 - fi - exit ;; - *:AIX:*:[4567]) - IBM_CPU_ID=`/usr/sbin/lsdev -C -c processor -S available | sed 1q | awk '{ print $1 }'` - if /usr/sbin/lsattr -El ${IBM_CPU_ID} | grep ' POWER' >/dev/null 2>&1; then - IBM_ARCH=rs6000 - else - IBM_ARCH=powerpc - fi - if [ -x /usr/bin/lslpp ] ; then - IBM_REV=`/usr/bin/lslpp -Lqc bos.rte.libc | - awk -F: '{ print $3 }' | sed s/[0-9]*$/0/` - else - IBM_REV=${UNAME_VERSION}.${UNAME_RELEASE} - fi - echo ${IBM_ARCH}-ibm-aix${IBM_REV} - exit ;; - *:AIX:*:*) - echo rs6000-ibm-aix - exit ;; - ibmrt:4.4BSD:*|romp-ibm:BSD:*) - echo romp-ibm-bsd4.4 - exit ;; - ibmrt:*BSD:*|romp-ibm:BSD:*) # covers RT/PC BSD and - echo romp-ibm-bsd${UNAME_RELEASE} # 4.3 with uname added to - exit ;; # report: romp-ibm BSD 4.3 - *:BOSX:*:*) - echo rs6000-bull-bosx - exit ;; - DPX/2?00:B.O.S.:*:*) - echo m68k-bull-sysv3 - exit ;; - 9000/[34]??:4.3bsd:1.*:*) - echo m68k-hp-bsd - exit ;; - hp300:4.4BSD:*:* | 9000/[34]??:4.3bsd:2.*:*) - echo m68k-hp-bsd4.4 - exit ;; - 9000/[34678]??:HP-UX:*:*) - HPUX_REV=`echo ${UNAME_RELEASE}|sed -e 's/[^.]*.[0B]*//'` - case "${UNAME_MACHINE}" in - 9000/31? ) HP_ARCH=m68000 ;; - 9000/[34]?? ) HP_ARCH=m68k ;; - 9000/[678][0-9][0-9]) - if [ -x /usr/bin/getconf ]; then - sc_cpu_version=`/usr/bin/getconf SC_CPU_VERSION 2>/dev/null` - sc_kernel_bits=`/usr/bin/getconf SC_KERNEL_BITS 2>/dev/null` - case "${sc_cpu_version}" in - 523) HP_ARCH="hppa1.0" ;; # CPU_PA_RISC1_0 - 528) HP_ARCH="hppa1.1" ;; # CPU_PA_RISC1_1 - 532) # CPU_PA_RISC2_0 - case "${sc_kernel_bits}" in - 32) HP_ARCH="hppa2.0n" ;; - 64) HP_ARCH="hppa2.0w" ;; - '') HP_ARCH="hppa2.0" ;; # HP-UX 10.20 - esac ;; - esac - fi - if [ "${HP_ARCH}" = "" ]; then - eval $set_cc_for_build - sed 's/^ //' << EOF >$dummy.c - - #define _HPUX_SOURCE - #include - #include - - int main () - { - #if defined(_SC_KERNEL_BITS) - long bits = sysconf(_SC_KERNEL_BITS); - #endif - long cpu = sysconf (_SC_CPU_VERSION); - - switch (cpu) - { - case CPU_PA_RISC1_0: puts ("hppa1.0"); break; - case CPU_PA_RISC1_1: puts ("hppa1.1"); break; - case CPU_PA_RISC2_0: - #if defined(_SC_KERNEL_BITS) - switch (bits) - { - case 64: puts ("hppa2.0w"); break; - case 32: puts ("hppa2.0n"); break; - default: puts ("hppa2.0"); break; - } break; - #else /* !defined(_SC_KERNEL_BITS) */ - puts ("hppa2.0"); break; - #endif - default: puts ("hppa1.0"); break; - } - exit (0); - } -EOF - (CCOPTS= $CC_FOR_BUILD -o $dummy $dummy.c 2>/dev/null) && HP_ARCH=`$dummy` - test -z "$HP_ARCH" && HP_ARCH=hppa - fi ;; - esac - if [ ${HP_ARCH} = "hppa2.0w" ] - then - eval $set_cc_for_build - - # hppa2.0w-hp-hpux* has a 64-bit kernel and a compiler generating - # 32-bit code. hppa64-hp-hpux* has the same kernel and a compiler - # generating 64-bit code. GNU and HP use different nomenclature: - # - # $ CC_FOR_BUILD=cc ./config.guess - # => hppa2.0w-hp-hpux11.23 - # $ CC_FOR_BUILD="cc +DA2.0w" ./config.guess - # => hppa64-hp-hpux11.23 - - if echo __LP64__ | (CCOPTS= $CC_FOR_BUILD -E - 2>/dev/null) | - grep -q __LP64__ - then - HP_ARCH="hppa2.0w" - else - HP_ARCH="hppa64" - fi - fi - echo ${HP_ARCH}-hp-hpux${HPUX_REV} - exit ;; - ia64:HP-UX:*:*) - HPUX_REV=`echo ${UNAME_RELEASE}|sed -e 's/[^.]*.[0B]*//'` - echo ia64-hp-hpux${HPUX_REV} - exit ;; - 3050*:HI-UX:*:*) - eval $set_cc_for_build - sed 's/^ //' << EOF >$dummy.c - #include - int - main () - { - long cpu = sysconf (_SC_CPU_VERSION); - /* The order matters, because CPU_IS_HP_MC68K erroneously returns - true for CPU_PA_RISC1_0. CPU_IS_PA_RISC returns correct - results, however. */ - if (CPU_IS_PA_RISC (cpu)) - { - switch (cpu) - { - case CPU_PA_RISC1_0: puts ("hppa1.0-hitachi-hiuxwe2"); break; - case CPU_PA_RISC1_1: puts ("hppa1.1-hitachi-hiuxwe2"); break; - case CPU_PA_RISC2_0: puts ("hppa2.0-hitachi-hiuxwe2"); break; - default: puts ("hppa-hitachi-hiuxwe2"); break; - } - } - else if (CPU_IS_HP_MC68K (cpu)) - puts ("m68k-hitachi-hiuxwe2"); - else puts ("unknown-hitachi-hiuxwe2"); - exit (0); - } -EOF - $CC_FOR_BUILD -o $dummy $dummy.c && SYSTEM_NAME=`$dummy` && - { echo "$SYSTEM_NAME"; exit; } - echo unknown-hitachi-hiuxwe2 - exit ;; - 9000/7??:4.3bsd:*:* | 9000/8?[79]:4.3bsd:*:* ) - echo hppa1.1-hp-bsd - exit ;; - 9000/8??:4.3bsd:*:*) - echo hppa1.0-hp-bsd - exit ;; - *9??*:MPE/iX:*:* | *3000*:MPE/iX:*:*) - echo hppa1.0-hp-mpeix - exit ;; - hp7??:OSF1:*:* | hp8?[79]:OSF1:*:* ) - echo hppa1.1-hp-osf - exit ;; - hp8??:OSF1:*:*) - echo hppa1.0-hp-osf - exit ;; - i*86:OSF1:*:*) - if [ -x /usr/sbin/sysversion ] ; then - echo ${UNAME_MACHINE}-unknown-osf1mk - else - echo ${UNAME_MACHINE}-unknown-osf1 - fi - exit ;; - parisc*:Lites*:*:*) - echo hppa1.1-hp-lites - exit ;; - C1*:ConvexOS:*:* | convex:ConvexOS:C1*:*) - echo c1-convex-bsd - exit ;; - C2*:ConvexOS:*:* | convex:ConvexOS:C2*:*) - if getsysinfo -f scalar_acc - then echo c32-convex-bsd - else echo c2-convex-bsd - fi - exit ;; - C34*:ConvexOS:*:* | convex:ConvexOS:C34*:*) - echo c34-convex-bsd - exit ;; - C38*:ConvexOS:*:* | convex:ConvexOS:C38*:*) - echo c38-convex-bsd - exit ;; - C4*:ConvexOS:*:* | convex:ConvexOS:C4*:*) - echo c4-convex-bsd - exit ;; - CRAY*Y-MP:*:*:*) - echo ymp-cray-unicos${UNAME_RELEASE} | sed -e 's/\.[^.]*$/.X/' - exit ;; - CRAY*[A-Z]90:*:*:*) - echo ${UNAME_MACHINE}-cray-unicos${UNAME_RELEASE} \ - | sed -e 's/CRAY.*\([A-Z]90\)/\1/' \ - -e y/ABCDEFGHIJKLMNOPQRSTUVWXYZ/abcdefghijklmnopqrstuvwxyz/ \ - -e 's/\.[^.]*$/.X/' - exit ;; - CRAY*TS:*:*:*) - echo t90-cray-unicos${UNAME_RELEASE} | sed -e 's/\.[^.]*$/.X/' - exit ;; - CRAY*T3E:*:*:*) - echo alphaev5-cray-unicosmk${UNAME_RELEASE} | sed -e 's/\.[^.]*$/.X/' - exit ;; - CRAY*SV1:*:*:*) - echo sv1-cray-unicos${UNAME_RELEASE} | sed -e 's/\.[^.]*$/.X/' - exit ;; - *:UNICOS/mp:*:*) - echo craynv-cray-unicosmp${UNAME_RELEASE} | sed -e 's/\.[^.]*$/.X/' - exit ;; - F30[01]:UNIX_System_V:*:* | F700:UNIX_System_V:*:*) - FUJITSU_PROC=`uname -m | tr 'ABCDEFGHIJKLMNOPQRSTUVWXYZ' 'abcdefghijklmnopqrstuvwxyz'` - FUJITSU_SYS=`uname -p | tr 'ABCDEFGHIJKLMNOPQRSTUVWXYZ' 'abcdefghijklmnopqrstuvwxyz' | sed -e 's/\///'` - FUJITSU_REL=`echo ${UNAME_RELEASE} | sed -e 's/ /_/'` - echo "${FUJITSU_PROC}-fujitsu-${FUJITSU_SYS}${FUJITSU_REL}" - exit ;; - 5000:UNIX_System_V:4.*:*) - FUJITSU_SYS=`uname -p | tr 'ABCDEFGHIJKLMNOPQRSTUVWXYZ' 'abcdefghijklmnopqrstuvwxyz' | sed -e 's/\///'` - FUJITSU_REL=`echo ${UNAME_RELEASE} | tr 'ABCDEFGHIJKLMNOPQRSTUVWXYZ' 'abcdefghijklmnopqrstuvwxyz' | sed -e 's/ /_/'` - echo "sparc-fujitsu-${FUJITSU_SYS}${FUJITSU_REL}" - exit ;; - i*86:BSD/386:*:* | i*86:BSD/OS:*:* | *:Ascend\ Embedded/OS:*:*) - echo ${UNAME_MACHINE}-pc-bsdi${UNAME_RELEASE} - exit ;; - sparc*:BSD/OS:*:*) - echo sparc-unknown-bsdi${UNAME_RELEASE} - exit ;; - *:BSD/OS:*:*) - echo ${UNAME_MACHINE}-unknown-bsdi${UNAME_RELEASE} - exit ;; - *:FreeBSD:*:*) - UNAME_PROCESSOR=`/usr/bin/uname -p` - case ${UNAME_PROCESSOR} in - amd64) - echo x86_64-unknown-freebsd`echo ${UNAME_RELEASE}|sed -e 's/[-(].*//'` ;; - *) - echo ${UNAME_PROCESSOR}-unknown-freebsd`echo ${UNAME_RELEASE}|sed -e 's/[-(].*//'` ;; - esac - exit ;; - i*:CYGWIN*:*) - echo ${UNAME_MACHINE}-pc-cygwin - exit ;; - *:MINGW64*:*) - echo ${UNAME_MACHINE}-pc-mingw64 - exit ;; - *:MINGW*:*) - echo ${UNAME_MACHINE}-pc-mingw32 - exit ;; - *:MSYS*:*) - echo ${UNAME_MACHINE}-pc-msys - exit ;; - i*:windows32*:*) - # uname -m includes "-pc" on this system. - echo ${UNAME_MACHINE}-mingw32 - exit ;; - i*:PW*:*) - echo ${UNAME_MACHINE}-pc-pw32 - exit ;; - *:Interix*:*) - case ${UNAME_MACHINE} in - x86) - echo i586-pc-interix${UNAME_RELEASE} - exit ;; - authenticamd | genuineintel | EM64T) - echo x86_64-unknown-interix${UNAME_RELEASE} - exit ;; - IA64) - echo ia64-unknown-interix${UNAME_RELEASE} - exit ;; - esac ;; - [345]86:Windows_95:* | [345]86:Windows_98:* | [345]86:Windows_NT:*) - echo i${UNAME_MACHINE}-pc-mks - exit ;; - 8664:Windows_NT:*) - echo x86_64-pc-mks - exit ;; - i*:Windows_NT*:* | Pentium*:Windows_NT*:*) - # How do we know it's Interix rather than the generic POSIX subsystem? - # It also conflicts with pre-2.0 versions of AT&T UWIN. Should we - # UNAME_MACHINE based on the output of uname instead of i386? - echo i586-pc-interix - exit ;; - i*:UWIN*:*) - echo ${UNAME_MACHINE}-pc-uwin - exit ;; - amd64:CYGWIN*:*:* | x86_64:CYGWIN*:*:*) - echo x86_64-unknown-cygwin - exit ;; - p*:CYGWIN*:*) - echo powerpcle-unknown-cygwin - exit ;; - prep*:SunOS:5.*:*) - echo powerpcle-unknown-solaris2`echo ${UNAME_RELEASE}|sed -e 's/[^.]*//'` - exit ;; - *:GNU:*:*) - # the GNU system - echo `echo ${UNAME_MACHINE}|sed -e 's,[-/].*$,,'`-unknown-${LIBC}`echo ${UNAME_RELEASE}|sed -e 's,/.*$,,'` - exit ;; - *:GNU/*:*:*) - # other systems with GNU libc and userland - echo ${UNAME_MACHINE}-unknown-`echo ${UNAME_SYSTEM} | sed 's,^[^/]*/,,' | tr '[A-Z]' '[a-z]'``echo ${UNAME_RELEASE}|sed -e 's/[-(].*//'`-${LIBC} - exit ;; - i*86:Minix:*:*) - echo ${UNAME_MACHINE}-pc-minix - exit ;; - aarch64:Linux:*:*) - echo ${UNAME_MACHINE}-unknown-linux-${LIBC} - exit ;; - aarch64_be:Linux:*:*) - UNAME_MACHINE=aarch64_be - echo ${UNAME_MACHINE}-unknown-linux-${LIBC} - exit ;; - alpha:Linux:*:*) - case `sed -n '/^cpu model/s/^.*: \(.*\)/\1/p' < /proc/cpuinfo` in - EV5) UNAME_MACHINE=alphaev5 ;; - EV56) UNAME_MACHINE=alphaev56 ;; - PCA56) UNAME_MACHINE=alphapca56 ;; - PCA57) UNAME_MACHINE=alphapca56 ;; - EV6) UNAME_MACHINE=alphaev6 ;; - EV67) UNAME_MACHINE=alphaev67 ;; - EV68*) UNAME_MACHINE=alphaev68 ;; - esac - objdump --private-headers /bin/sh | grep -q ld.so.1 - if test "$?" = 0 ; then LIBC="gnulibc1" ; fi - echo ${UNAME_MACHINE}-unknown-linux-${LIBC} - exit ;; - arc:Linux:*:* | arceb:Linux:*:*) - echo ${UNAME_MACHINE}-unknown-linux-${LIBC} - exit ;; - arm*:Linux:*:*) - eval $set_cc_for_build - if echo __ARM_EABI__ | $CC_FOR_BUILD -E - 2>/dev/null \ - | grep -q __ARM_EABI__ - then - echo ${UNAME_MACHINE}-unknown-linux-${LIBC} - else - if echo __ARM_PCS_VFP | $CC_FOR_BUILD -E - 2>/dev/null \ - | grep -q __ARM_PCS_VFP - then - echo ${UNAME_MACHINE}-unknown-linux-${LIBC}eabi - else - echo ${UNAME_MACHINE}-unknown-linux-${LIBC}eabihf - fi - fi - exit ;; - avr32*:Linux:*:*) - echo ${UNAME_MACHINE}-unknown-linux-${LIBC} - exit ;; - cris:Linux:*:*) - echo ${UNAME_MACHINE}-axis-linux-${LIBC} - exit ;; - crisv32:Linux:*:*) - echo ${UNAME_MACHINE}-axis-linux-${LIBC} - exit ;; - e2k:Linux:*:*) - echo ${UNAME_MACHINE}-unknown-linux-${LIBC} - exit ;; - frv:Linux:*:*) - echo ${UNAME_MACHINE}-unknown-linux-${LIBC} - exit ;; - hexagon:Linux:*:*) - echo ${UNAME_MACHINE}-unknown-linux-${LIBC} - exit ;; - i*86:Linux:*:*) - echo ${UNAME_MACHINE}-pc-linux-${LIBC} - exit ;; - ia64:Linux:*:*) - echo ${UNAME_MACHINE}-unknown-linux-${LIBC} - exit ;; - m32r*:Linux:*:*) - echo ${UNAME_MACHINE}-unknown-linux-${LIBC} - exit ;; - m68*:Linux:*:*) - echo ${UNAME_MACHINE}-unknown-linux-${LIBC} - exit ;; - mips:Linux:*:* | mips64:Linux:*:*) - eval $set_cc_for_build - sed 's/^ //' << EOF >$dummy.c - #undef CPU - #undef ${UNAME_MACHINE} - #undef ${UNAME_MACHINE}el - #if defined(__MIPSEL__) || defined(__MIPSEL) || defined(_MIPSEL) || defined(MIPSEL) - CPU=${UNAME_MACHINE}el - #else - #if defined(__MIPSEB__) || defined(__MIPSEB) || defined(_MIPSEB) || defined(MIPSEB) - CPU=${UNAME_MACHINE} - #else - CPU= - #endif - #endif -EOF - eval `$CC_FOR_BUILD -E $dummy.c 2>/dev/null | grep '^CPU'` - test x"${CPU}" != x && { echo "${CPU}-unknown-linux-${LIBC}"; exit; } - ;; - openrisc*:Linux:*:*) - echo or1k-unknown-linux-${LIBC} - exit ;; - or32:Linux:*:* | or1k*:Linux:*:*) - echo ${UNAME_MACHINE}-unknown-linux-${LIBC} - exit ;; - padre:Linux:*:*) - echo sparc-unknown-linux-${LIBC} - exit ;; - parisc64:Linux:*:* | hppa64:Linux:*:*) - echo hppa64-unknown-linux-${LIBC} - exit ;; - parisc:Linux:*:* | hppa:Linux:*:*) - # Look for CPU level - case `grep '^cpu[^a-z]*:' /proc/cpuinfo 2>/dev/null | cut -d' ' -f2` in - PA7*) echo hppa1.1-unknown-linux-${LIBC} ;; - PA8*) echo hppa2.0-unknown-linux-${LIBC} ;; - *) echo hppa-unknown-linux-${LIBC} ;; - esac - exit ;; - ppc64:Linux:*:*) - echo powerpc64-unknown-linux-${LIBC} - exit ;; - ppc:Linux:*:*) - echo powerpc-unknown-linux-${LIBC} - exit ;; - ppc64le:Linux:*:*) - echo powerpc64le-unknown-linux-${LIBC} - exit ;; - ppcle:Linux:*:*) - echo powerpcle-unknown-linux-${LIBC} - exit ;; - s390:Linux:*:* | s390x:Linux:*:*) - echo ${UNAME_MACHINE}-ibm-linux-${LIBC} - exit ;; - sh64*:Linux:*:*) - echo ${UNAME_MACHINE}-unknown-linux-${LIBC} - exit ;; - sh*:Linux:*:*) - echo ${UNAME_MACHINE}-unknown-linux-${LIBC} - exit ;; - sparc:Linux:*:* | sparc64:Linux:*:*) - echo ${UNAME_MACHINE}-unknown-linux-${LIBC} - exit ;; - tile*:Linux:*:*) - echo ${UNAME_MACHINE}-unknown-linux-${LIBC} - exit ;; - vax:Linux:*:*) - echo ${UNAME_MACHINE}-dec-linux-${LIBC} - exit ;; - x86_64:Linux:*:*) - echo ${UNAME_MACHINE}-pc-linux-${LIBC} - exit ;; - xtensa*:Linux:*:*) - echo ${UNAME_MACHINE}-unknown-linux-${LIBC} - exit ;; - i*86:DYNIX/ptx:4*:*) - # ptx 4.0 does uname -s correctly, with DYNIX/ptx in there. - # earlier versions are messed up and put the nodename in both - # sysname and nodename. - echo i386-sequent-sysv4 - exit ;; - i*86:UNIX_SV:4.2MP:2.*) - # Unixware is an offshoot of SVR4, but it has its own version - # number series starting with 2... - # I am not positive that other SVR4 systems won't match this, - # I just have to hope. -- rms. - # Use sysv4.2uw... so that sysv4* matches it. - echo ${UNAME_MACHINE}-pc-sysv4.2uw${UNAME_VERSION} - exit ;; - i*86:OS/2:*:*) - # If we were able to find `uname', then EMX Unix compatibility - # is probably installed. - echo ${UNAME_MACHINE}-pc-os2-emx - exit ;; - i*86:XTS-300:*:STOP) - echo ${UNAME_MACHINE}-unknown-stop - exit ;; - i*86:atheos:*:*) - echo ${UNAME_MACHINE}-unknown-atheos - exit ;; - i*86:syllable:*:*) - echo ${UNAME_MACHINE}-pc-syllable - exit ;; - i*86:LynxOS:2.*:* | i*86:LynxOS:3.[01]*:* | i*86:LynxOS:4.[02]*:*) - echo i386-unknown-lynxos${UNAME_RELEASE} - exit ;; - i*86:*DOS:*:*) - echo ${UNAME_MACHINE}-pc-msdosdjgpp - exit ;; - i*86:*:4.*:* | i*86:SYSTEM_V:4.*:*) - UNAME_REL=`echo ${UNAME_RELEASE} | sed 's/\/MP$//'` - if grep Novell /usr/include/link.h >/dev/null 2>/dev/null; then - echo ${UNAME_MACHINE}-univel-sysv${UNAME_REL} - else - echo ${UNAME_MACHINE}-pc-sysv${UNAME_REL} - fi - exit ;; - i*86:*:5:[678]*) - # UnixWare 7.x, OpenUNIX and OpenServer 6. - case `/bin/uname -X | grep "^Machine"` in - *486*) UNAME_MACHINE=i486 ;; - *Pentium) UNAME_MACHINE=i586 ;; - *Pent*|*Celeron) UNAME_MACHINE=i686 ;; - esac - echo ${UNAME_MACHINE}-unknown-sysv${UNAME_RELEASE}${UNAME_SYSTEM}${UNAME_VERSION} - exit ;; - i*86:*:3.2:*) - if test -f /usr/options/cb.name; then - UNAME_REL=`sed -n 's/.*Version //p' /dev/null >/dev/null ; then - UNAME_REL=`(/bin/uname -X|grep Release|sed -e 's/.*= //')` - (/bin/uname -X|grep i80486 >/dev/null) && UNAME_MACHINE=i486 - (/bin/uname -X|grep '^Machine.*Pentium' >/dev/null) \ - && UNAME_MACHINE=i586 - (/bin/uname -X|grep '^Machine.*Pent *II' >/dev/null) \ - && UNAME_MACHINE=i686 - (/bin/uname -X|grep '^Machine.*Pentium Pro' >/dev/null) \ - && UNAME_MACHINE=i686 - echo ${UNAME_MACHINE}-pc-sco$UNAME_REL - else - echo ${UNAME_MACHINE}-pc-sysv32 - fi - exit ;; - pc:*:*:*) - # Left here for compatibility: - # uname -m prints for DJGPP always 'pc', but it prints nothing about - # the processor, so we play safe by assuming i586. - # Note: whatever this is, it MUST be the same as what config.sub - # prints for the "djgpp" host, or else GDB configury will decide that - # this is a cross-build. - echo i586-pc-msdosdjgpp - exit ;; - Intel:Mach:3*:*) - echo i386-pc-mach3 - exit ;; - paragon:*:*:*) - echo i860-intel-osf1 - exit ;; - i860:*:4.*:*) # i860-SVR4 - if grep Stardent /usr/include/sys/uadmin.h >/dev/null 2>&1 ; then - echo i860-stardent-sysv${UNAME_RELEASE} # Stardent Vistra i860-SVR4 - else # Add other i860-SVR4 vendors below as they are discovered. - echo i860-unknown-sysv${UNAME_RELEASE} # Unknown i860-SVR4 - fi - exit ;; - mini*:CTIX:SYS*5:*) - # "miniframe" - echo m68010-convergent-sysv - exit ;; - mc68k:UNIX:SYSTEM5:3.51m) - echo m68k-convergent-sysv - exit ;; - M680?0:D-NIX:5.3:*) - echo m68k-diab-dnix - exit ;; - M68*:*:R3V[5678]*:*) - test -r /sysV68 && { echo 'm68k-motorola-sysv'; exit; } ;; - 3[345]??:*:4.0:3.0 | 3[34]??A:*:4.0:3.0 | 3[34]??,*:*:4.0:3.0 | 3[34]??/*:*:4.0:3.0 | 4400:*:4.0:3.0 | 4850:*:4.0:3.0 | SKA40:*:4.0:3.0 | SDS2:*:4.0:3.0 | SHG2:*:4.0:3.0 | S7501*:*:4.0:3.0) - OS_REL='' - test -r /etc/.relid \ - && OS_REL=.`sed -n 's/[^ ]* [^ ]* \([0-9][0-9]\).*/\1/p' < /etc/.relid` - /bin/uname -p 2>/dev/null | grep 86 >/dev/null \ - && { echo i486-ncr-sysv4.3${OS_REL}; exit; } - /bin/uname -p 2>/dev/null | /bin/grep entium >/dev/null \ - && { echo i586-ncr-sysv4.3${OS_REL}; exit; } ;; - 3[34]??:*:4.0:* | 3[34]??,*:*:4.0:*) - /bin/uname -p 2>/dev/null | grep 86 >/dev/null \ - && { echo i486-ncr-sysv4; exit; } ;; - NCR*:*:4.2:* | MPRAS*:*:4.2:*) - OS_REL='.3' - test -r /etc/.relid \ - && OS_REL=.`sed -n 's/[^ ]* [^ ]* \([0-9][0-9]\).*/\1/p' < /etc/.relid` - /bin/uname -p 2>/dev/null | grep 86 >/dev/null \ - && { echo i486-ncr-sysv4.3${OS_REL}; exit; } - /bin/uname -p 2>/dev/null | /bin/grep entium >/dev/null \ - && { echo i586-ncr-sysv4.3${OS_REL}; exit; } - /bin/uname -p 2>/dev/null | /bin/grep pteron >/dev/null \ - && { echo i586-ncr-sysv4.3${OS_REL}; exit; } ;; - m68*:LynxOS:2.*:* | m68*:LynxOS:3.0*:*) - echo m68k-unknown-lynxos${UNAME_RELEASE} - exit ;; - mc68030:UNIX_System_V:4.*:*) - echo m68k-atari-sysv4 - exit ;; - TSUNAMI:LynxOS:2.*:*) - echo sparc-unknown-lynxos${UNAME_RELEASE} - exit ;; - rs6000:LynxOS:2.*:*) - echo rs6000-unknown-lynxos${UNAME_RELEASE} - exit ;; - PowerPC:LynxOS:2.*:* | PowerPC:LynxOS:3.[01]*:* | PowerPC:LynxOS:4.[02]*:*) - echo powerpc-unknown-lynxos${UNAME_RELEASE} - exit ;; - SM[BE]S:UNIX_SV:*:*) - echo mips-dde-sysv${UNAME_RELEASE} - exit ;; - RM*:ReliantUNIX-*:*:*) - echo mips-sni-sysv4 - exit ;; - RM*:SINIX-*:*:*) - echo mips-sni-sysv4 - exit ;; - *:SINIX-*:*:*) - if uname -p 2>/dev/null >/dev/null ; then - UNAME_MACHINE=`(uname -p) 2>/dev/null` - echo ${UNAME_MACHINE}-sni-sysv4 - else - echo ns32k-sni-sysv - fi - exit ;; - PENTIUM:*:4.0*:*) # Unisys `ClearPath HMP IX 4000' SVR4/MP effort - # says - echo i586-unisys-sysv4 - exit ;; - *:UNIX_System_V:4*:FTX*) - # From Gerald Hewes . - # How about differentiating between stratus architectures? -djm - echo hppa1.1-stratus-sysv4 - exit ;; - *:*:*:FTX*) - # From seanf@swdc.stratus.com. - echo i860-stratus-sysv4 - exit ;; - i*86:VOS:*:*) - # From Paul.Green@stratus.com. - echo ${UNAME_MACHINE}-stratus-vos - exit ;; - *:VOS:*:*) - # From Paul.Green@stratus.com. - echo hppa1.1-stratus-vos - exit ;; - mc68*:A/UX:*:*) - echo m68k-apple-aux${UNAME_RELEASE} - exit ;; - news*:NEWS-OS:6*:*) - echo mips-sony-newsos6 - exit ;; - R[34]000:*System_V*:*:* | R4000:UNIX_SYSV:*:* | R*000:UNIX_SV:*:*) - if [ -d /usr/nec ]; then - echo mips-nec-sysv${UNAME_RELEASE} - else - echo mips-unknown-sysv${UNAME_RELEASE} - fi - exit ;; - BeBox:BeOS:*:*) # BeOS running on hardware made by Be, PPC only. - echo powerpc-be-beos - exit ;; - BeMac:BeOS:*:*) # BeOS running on Mac or Mac clone, PPC only. - echo powerpc-apple-beos - exit ;; - BePC:BeOS:*:*) # BeOS running on Intel PC compatible. - echo i586-pc-beos - exit ;; - BePC:Haiku:*:*) # Haiku running on Intel PC compatible. - echo i586-pc-haiku - exit ;; - x86_64:Haiku:*:*) - echo x86_64-unknown-haiku - exit ;; - SX-4:SUPER-UX:*:*) - echo sx4-nec-superux${UNAME_RELEASE} - exit ;; - SX-5:SUPER-UX:*:*) - echo sx5-nec-superux${UNAME_RELEASE} - exit ;; - SX-6:SUPER-UX:*:*) - echo sx6-nec-superux${UNAME_RELEASE} - exit ;; - SX-7:SUPER-UX:*:*) - echo sx7-nec-superux${UNAME_RELEASE} - exit ;; - SX-8:SUPER-UX:*:*) - echo sx8-nec-superux${UNAME_RELEASE} - exit ;; - SX-8R:SUPER-UX:*:*) - echo sx8r-nec-superux${UNAME_RELEASE} - exit ;; - Power*:Rhapsody:*:*) - echo powerpc-apple-rhapsody${UNAME_RELEASE} - exit ;; - *:Rhapsody:*:*) - echo ${UNAME_MACHINE}-apple-rhapsody${UNAME_RELEASE} - exit ;; - *:Darwin:*:*) - UNAME_PROCESSOR=`uname -p` || UNAME_PROCESSOR=unknown - eval $set_cc_for_build - if test "$UNAME_PROCESSOR" = unknown ; then - UNAME_PROCESSOR=powerpc - fi - if test `echo "$UNAME_RELEASE" | sed -e 's/\..*//'` -le 10 ; then - if [ "$CC_FOR_BUILD" != 'no_compiler_found' ]; then - if (echo '#ifdef __LP64__'; echo IS_64BIT_ARCH; echo '#endif') | \ - (CCOPTS= $CC_FOR_BUILD -E - 2>/dev/null) | \ - grep IS_64BIT_ARCH >/dev/null - then - case $UNAME_PROCESSOR in - i386) UNAME_PROCESSOR=x86_64 ;; - powerpc) UNAME_PROCESSOR=powerpc64 ;; - esac - fi - fi - elif test "$UNAME_PROCESSOR" = i386 ; then - # Avoid executing cc on OS X 10.9, as it ships with a stub - # that puts up a graphical alert prompting to install - # developer tools. Any system running Mac OS X 10.7 or - # later (Darwin 11 and later) is required to have a 64-bit - # processor. This is not true of the ARM version of Darwin - # that Apple uses in portable devices. - UNAME_PROCESSOR=x86_64 - fi - echo ${UNAME_PROCESSOR}-apple-darwin${UNAME_RELEASE} - exit ;; - *:procnto*:*:* | *:QNX:[0123456789]*:*) - UNAME_PROCESSOR=`uname -p` - if test "$UNAME_PROCESSOR" = "x86"; then - UNAME_PROCESSOR=i386 - UNAME_MACHINE=pc - fi - echo ${UNAME_PROCESSOR}-${UNAME_MACHINE}-nto-qnx${UNAME_RELEASE} - exit ;; - *:QNX:*:4*) - echo i386-pc-qnx - exit ;; - NEO-?:NONSTOP_KERNEL:*:*) - echo neo-tandem-nsk${UNAME_RELEASE} - exit ;; - NSE-*:NONSTOP_KERNEL:*:*) - echo nse-tandem-nsk${UNAME_RELEASE} - exit ;; - NSR-?:NONSTOP_KERNEL:*:*) - echo nsr-tandem-nsk${UNAME_RELEASE} - exit ;; - *:NonStop-UX:*:*) - echo mips-compaq-nonstopux - exit ;; - BS2000:POSIX*:*:*) - echo bs2000-siemens-sysv - exit ;; - DS/*:UNIX_System_V:*:*) - echo ${UNAME_MACHINE}-${UNAME_SYSTEM}-${UNAME_RELEASE} - exit ;; - *:Plan9:*:*) - # "uname -m" is not consistent, so use $cputype instead. 386 - # is converted to i386 for consistency with other x86 - # operating systems. - if test "$cputype" = "386"; then - UNAME_MACHINE=i386 - else - UNAME_MACHINE="$cputype" - fi - echo ${UNAME_MACHINE}-unknown-plan9 - exit ;; - *:TOPS-10:*:*) - echo pdp10-unknown-tops10 - exit ;; - *:TENEX:*:*) - echo pdp10-unknown-tenex - exit ;; - KS10:TOPS-20:*:* | KL10:TOPS-20:*:* | TYPE4:TOPS-20:*:*) - echo pdp10-dec-tops20 - exit ;; - XKL-1:TOPS-20:*:* | TYPE5:TOPS-20:*:*) - echo pdp10-xkl-tops20 - exit ;; - *:TOPS-20:*:*) - echo pdp10-unknown-tops20 - exit ;; - *:ITS:*:*) - echo pdp10-unknown-its - exit ;; - SEI:*:*:SEIUX) - echo mips-sei-seiux${UNAME_RELEASE} - exit ;; - *:DragonFly:*:*) - echo ${UNAME_MACHINE}-unknown-dragonfly`echo ${UNAME_RELEASE}|sed -e 's/[-(].*//'` - exit ;; - *:*VMS:*:*) - UNAME_MACHINE=`(uname -p) 2>/dev/null` - case "${UNAME_MACHINE}" in - A*) echo alpha-dec-vms ; exit ;; - I*) echo ia64-dec-vms ; exit ;; - V*) echo vax-dec-vms ; exit ;; - esac ;; - *:XENIX:*:SysV) - echo i386-pc-xenix - exit ;; - i*86:skyos:*:*) - echo ${UNAME_MACHINE}-pc-skyos`echo ${UNAME_RELEASE}` | sed -e 's/ .*$//' - exit ;; - i*86:rdos:*:*) - echo ${UNAME_MACHINE}-pc-rdos - exit ;; - i*86:AROS:*:*) - echo ${UNAME_MACHINE}-pc-aros - exit ;; - x86_64:VMkernel:*:*) - echo ${UNAME_MACHINE}-unknown-esx - exit ;; -esac - -cat >&2 < in order to provide the needed -information to handle your system. - -config.guess timestamp = $timestamp - -uname -m = `(uname -m) 2>/dev/null || echo unknown` -uname -r = `(uname -r) 2>/dev/null || echo unknown` -uname -s = `(uname -s) 2>/dev/null || echo unknown` -uname -v = `(uname -v) 2>/dev/null || echo unknown` - -/usr/bin/uname -p = `(/usr/bin/uname -p) 2>/dev/null` -/bin/uname -X = `(/bin/uname -X) 2>/dev/null` - -hostinfo = `(hostinfo) 2>/dev/null` -/bin/universe = `(/bin/universe) 2>/dev/null` -/usr/bin/arch -k = `(/usr/bin/arch -k) 2>/dev/null` -/bin/arch = `(/bin/arch) 2>/dev/null` -/usr/bin/oslevel = `(/usr/bin/oslevel) 2>/dev/null` -/usr/convex/getsysinfo = `(/usr/convex/getsysinfo) 2>/dev/null` - -UNAME_MACHINE = ${UNAME_MACHINE} -UNAME_RELEASE = ${UNAME_RELEASE} -UNAME_SYSTEM = ${UNAME_SYSTEM} -UNAME_VERSION = ${UNAME_VERSION} -EOF - -exit 1 - -# Local variables: -# eval: (add-hook 'write-file-hooks 'time-stamp) -# time-stamp-start: "timestamp='" -# time-stamp-format: "%:y-%02m-%02d" -# time-stamp-end: "'" -# End: diff --git a/config.sub b/config.sub deleted file mode 100755 index 1acc966..0000000 --- a/config.sub +++ /dev/null @@ -1,1813 +0,0 @@ -#! /bin/sh -# Configuration validation subroutine script. -# Copyright 1992-2015 Free Software Foundation, Inc. - -timestamp='2015-08-20' - -# This file is free software; you can redistribute it and/or modify it -# under the terms of the GNU General Public License as published by -# the Free Software Foundation; either version 3 of the License, or -# (at your option) any later version. -# -# This program is distributed in the hope that it will be useful, but -# WITHOUT ANY WARRANTY; without even the implied warranty of -# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU -# General Public License for more details. -# -# You should have received a copy of the GNU General Public License -# along with this program; if not, see . -# -# As a special exception to the GNU General Public License, if you -# distribute this file as part of a program that contains a -# configuration script generated by Autoconf, you may include it under -# the same distribution terms that you use for the rest of that -# program. This Exception is an additional permission under section 7 -# of the GNU General Public License, version 3 ("GPLv3"). - - -# Please send patches to . -# -# Configuration subroutine to validate and canonicalize a configuration type. -# Supply the specified configuration type as an argument. -# If it is invalid, we print an error message on stderr and exit with code 1. -# Otherwise, we print the canonical config type on stdout and succeed. - -# You can get the latest version of this script from: -# http://git.savannah.gnu.org/gitweb/?p=config.git;a=blob_plain;f=config.sub;hb=HEAD - -# This file is supposed to be the same for all GNU packages -# and recognize all the CPU types, system types and aliases -# that are meaningful with *any* GNU software. -# Each package is responsible for reporting which valid configurations -# it does not support. The user should be able to distinguish -# a failure to support a valid configuration from a meaningless -# configuration. - -# The goal of this file is to map all the various variations of a given -# machine specification into a single specification in the form: -# CPU_TYPE-MANUFACTURER-OPERATING_SYSTEM -# or in some cases, the newer four-part form: -# CPU_TYPE-MANUFACTURER-KERNEL-OPERATING_SYSTEM -# It is wrong to echo any other type of specification. - -me=`echo "$0" | sed -e 's,.*/,,'` - -usage="\ -Usage: $0 [OPTION] CPU-MFR-OPSYS - $0 [OPTION] ALIAS - -Canonicalize a configuration name. - -Operation modes: - -h, --help print this help, then exit - -t, --time-stamp print date of last modification, then exit - -v, --version print version number, then exit - -Report bugs and patches to ." - -version="\ -GNU config.sub ($timestamp) - -Copyright 1992-2015 Free Software Foundation, Inc. - -This is free software; see the source for copying conditions. There is NO -warranty; not even for MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE." - -help=" -Try \`$me --help' for more information." - -# Parse command line -while test $# -gt 0 ; do - case $1 in - --time-stamp | --time* | -t ) - echo "$timestamp" ; exit ;; - --version | -v ) - echo "$version" ; exit ;; - --help | --h* | -h ) - echo "$usage"; exit ;; - -- ) # Stop option processing - shift; break ;; - - ) # Use stdin as input. - break ;; - -* ) - echo "$me: invalid option $1$help" - exit 1 ;; - - *local*) - # First pass through any local machine types. - echo $1 - exit ;; - - * ) - break ;; - esac -done - -case $# in - 0) echo "$me: missing argument$help" >&2 - exit 1;; - 1) ;; - *) echo "$me: too many arguments$help" >&2 - exit 1;; -esac - -# Separate what the user gave into CPU-COMPANY and OS or KERNEL-OS (if any). -# Here we must recognize all the valid KERNEL-OS combinations. -maybe_os=`echo $1 | sed 's/^\(.*\)-\([^-]*-[^-]*\)$/\2/'` -case $maybe_os in - nto-qnx* | linux-gnu* | linux-android* | linux-dietlibc | linux-newlib* | \ - linux-musl* | linux-uclibc* | uclinux-uclibc* | uclinux-gnu* | kfreebsd*-gnu* | \ - knetbsd*-gnu* | netbsd*-gnu* | netbsd*-eabi* | \ - kopensolaris*-gnu* | \ - storm-chaos* | os2-emx* | rtmk-nova*) - os=-$maybe_os - basic_machine=`echo $1 | sed 's/^\(.*\)-\([^-]*-[^-]*\)$/\1/'` - ;; - android-linux) - os=-linux-android - basic_machine=`echo $1 | sed 's/^\(.*\)-\([^-]*-[^-]*\)$/\1/'`-unknown - ;; - *) - basic_machine=`echo $1 | sed 's/-[^-]*$//'` - if [ $basic_machine != $1 ] - then os=`echo $1 | sed 's/.*-/-/'` - else os=; fi - ;; -esac - -### Let's recognize common machines as not being operating systems so -### that things like config.sub decstation-3100 work. We also -### recognize some manufacturers as not being operating systems, so we -### can provide default operating systems below. -case $os in - -sun*os*) - # Prevent following clause from handling this invalid input. - ;; - -dec* | -mips* | -sequent* | -encore* | -pc532* | -sgi* | -sony* | \ - -att* | -7300* | -3300* | -delta* | -motorola* | -sun[234]* | \ - -unicom* | -ibm* | -next | -hp | -isi* | -apollo | -altos* | \ - -convergent* | -ncr* | -news | -32* | -3600* | -3100* | -hitachi* |\ - -c[123]* | -convex* | -sun | -crds | -omron* | -dg | -ultra | -tti* | \ - -harris | -dolphin | -highlevel | -gould | -cbm | -ns | -masscomp | \ - -apple | -axis | -knuth | -cray | -microblaze*) - os= - basic_machine=$1 - ;; - -bluegene*) - os=-cnk - ;; - -sim | -cisco | -oki | -wec | -winbond) - os= - basic_machine=$1 - ;; - -scout) - ;; - -wrs) - os=-vxworks - basic_machine=$1 - ;; - -chorusos*) - os=-chorusos - basic_machine=$1 - ;; - -chorusrdb) - os=-chorusrdb - basic_machine=$1 - ;; - -hiux*) - os=-hiuxwe2 - ;; - -sco6) - os=-sco5v6 - basic_machine=`echo $1 | sed -e 's/86-.*/86-pc/'` - ;; - -sco5) - os=-sco3.2v5 - basic_machine=`echo $1 | sed -e 's/86-.*/86-pc/'` - ;; - -sco4) - os=-sco3.2v4 - basic_machine=`echo $1 | sed -e 's/86-.*/86-pc/'` - ;; - -sco3.2.[4-9]*) - os=`echo $os | sed -e 's/sco3.2./sco3.2v/'` - basic_machine=`echo $1 | sed -e 's/86-.*/86-pc/'` - ;; - -sco3.2v[4-9]*) - # Don't forget version if it is 3.2v4 or newer. - basic_machine=`echo $1 | sed -e 's/86-.*/86-pc/'` - ;; - -sco5v6*) - # Don't forget version if it is 3.2v4 or newer. - basic_machine=`echo $1 | sed -e 's/86-.*/86-pc/'` - ;; - -sco*) - os=-sco3.2v2 - basic_machine=`echo $1 | sed -e 's/86-.*/86-pc/'` - ;; - -udk*) - basic_machine=`echo $1 | sed -e 's/86-.*/86-pc/'` - ;; - -isc) - os=-isc2.2 - basic_machine=`echo $1 | sed -e 's/86-.*/86-pc/'` - ;; - -clix*) - basic_machine=clipper-intergraph - ;; - -isc*) - basic_machine=`echo $1 | sed -e 's/86-.*/86-pc/'` - ;; - -lynx*178) - os=-lynxos178 - ;; - -lynx*5) - os=-lynxos5 - ;; - -lynx*) - os=-lynxos - ;; - -ptx*) - basic_machine=`echo $1 | sed -e 's/86-.*/86-sequent/'` - ;; - -windowsnt*) - os=`echo $os | sed -e 's/windowsnt/winnt/'` - ;; - -psos*) - os=-psos - ;; - -mint | -mint[0-9]*) - basic_machine=m68k-atari - os=-mint - ;; -esac - -# Decode aliases for certain CPU-COMPANY combinations. -case $basic_machine in - # Recognize the basic CPU types without company name. - # Some are omitted here because they have special meanings below. - 1750a | 580 \ - | a29k \ - | aarch64 | aarch64_be \ - | alpha | alphaev[4-8] | alphaev56 | alphaev6[78] | alphapca5[67] \ - | alpha64 | alpha64ev[4-8] | alpha64ev56 | alpha64ev6[78] | alpha64pca5[67] \ - | am33_2.0 \ - | arc | arceb \ - | arm | arm[bl]e | arme[lb] | armv[2-8] | armv[3-8][lb] | armv7[arm] \ - | avr | avr32 \ - | ba \ - | be32 | be64 \ - | bfin \ - | c4x | c8051 | clipper \ - | d10v | d30v | dlx | dsp16xx \ - | e2k | epiphany \ - | fido | fr30 | frv | ft32 \ - | h8300 | h8500 | hppa | hppa1.[01] | hppa2.0 | hppa2.0[nw] | hppa64 \ - | hexagon \ - | i370 | i860 | i960 | ia64 \ - | ip2k | iq2000 \ - | k1om \ - | le32 | le64 \ - | lm32 \ - | m32c | m32r | m32rle | m68000 | m68k | m88k \ - | maxq | mb | microblaze | microblazeel | mcore | mep | metag \ - | mips | mipsbe | mipseb | mipsel | mipsle \ - | mips16 \ - | mips64 | mips64el \ - | mips64octeon | mips64octeonel \ - | mips64orion | mips64orionel \ - | mips64r5900 | mips64r5900el \ - | mips64vr | mips64vrel \ - | mips64vr4100 | mips64vr4100el \ - | mips64vr4300 | mips64vr4300el \ - | mips64vr5000 | mips64vr5000el \ - | mips64vr5900 | mips64vr5900el \ - | mipsisa32 | mipsisa32el \ - | mipsisa32r2 | mipsisa32r2el \ - | mipsisa32r6 | mipsisa32r6el \ - | mipsisa64 | mipsisa64el \ - | mipsisa64r2 | mipsisa64r2el \ - | mipsisa64r6 | mipsisa64r6el \ - | mipsisa64sb1 | mipsisa64sb1el \ - | mipsisa64sr71k | mipsisa64sr71kel \ - | mipsr5900 | mipsr5900el \ - | mipstx39 | mipstx39el \ - | mn10200 | mn10300 \ - | moxie \ - | mt \ - | msp430 \ - | nds32 | nds32le | nds32be \ - | nios | nios2 | nios2eb | nios2el \ - | ns16k | ns32k \ - | open8 | or1k | or1knd | or32 \ - | pdp10 | pdp11 | pj | pjl \ - | powerpc | powerpc64 | powerpc64le | powerpcle \ - | pyramid \ - | riscv32 | riscv64 \ - | rl78 | rx \ - | score \ - | sh | sh[1234] | sh[24]a | sh[24]aeb | sh[23]e | sh[234]eb | sheb | shbe | shle | sh[1234]le | sh3ele \ - | sh64 | sh64le \ - | sparc | sparc64 | sparc64b | sparc64v | sparc86x | sparclet | sparclite \ - | sparcv8 | sparcv9 | sparcv9b | sparcv9v \ - | spu \ - | tahoe | tic4x | tic54x | tic55x | tic6x | tic80 | tron \ - | ubicom32 \ - | v850 | v850e | v850e1 | v850e2 | v850es | v850e2v3 \ - | visium \ - | we32k \ - | x86 | xc16x | xstormy16 | xtensa \ - | z8k | z80) - basic_machine=$basic_machine-unknown - ;; - c54x) - basic_machine=tic54x-unknown - ;; - c55x) - basic_machine=tic55x-unknown - ;; - c6x) - basic_machine=tic6x-unknown - ;; - leon|leon[3-9]) - basic_machine=sparc-$basic_machine - ;; - m6811 | m68hc11 | m6812 | m68hc12 | m68hcs12x | nvptx | picochip) - basic_machine=$basic_machine-unknown - os=-none - ;; - m88110 | m680[12346]0 | m683?2 | m68360 | m5200 | v70 | w65 | z8k) - ;; - ms1) - basic_machine=mt-unknown - ;; - - strongarm | thumb | xscale) - basic_machine=arm-unknown - ;; - xgate) - basic_machine=$basic_machine-unknown - os=-none - ;; - xscaleeb) - basic_machine=armeb-unknown - ;; - - xscaleel) - basic_machine=armel-unknown - ;; - - # We use `pc' rather than `unknown' - # because (1) that's what they normally are, and - # (2) the word "unknown" tends to confuse beginning users. - i*86 | x86_64) - basic_machine=$basic_machine-pc - ;; - # Object if more than one company name word. - *-*-*) - echo Invalid configuration \`$1\': machine \`$basic_machine\' not recognized 1>&2 - exit 1 - ;; - # Recognize the basic CPU types with company name. - 580-* \ - | a29k-* \ - | aarch64-* | aarch64_be-* \ - | alpha-* | alphaev[4-8]-* | alphaev56-* | alphaev6[78]-* \ - | alpha64-* | alpha64ev[4-8]-* | alpha64ev56-* | alpha64ev6[78]-* \ - | alphapca5[67]-* | alpha64pca5[67]-* | arc-* | arceb-* \ - | arm-* | armbe-* | armle-* | armeb-* | armv*-* \ - | avr-* | avr32-* \ - | ba-* \ - | be32-* | be64-* \ - | bfin-* | bs2000-* \ - | c[123]* | c30-* | [cjt]90-* | c4x-* \ - | c8051-* | clipper-* | craynv-* | cydra-* \ - | d10v-* | d30v-* | dlx-* \ - | e2k-* | elxsi-* \ - | f30[01]-* | f700-* | fido-* | fr30-* | frv-* | fx80-* \ - | h8300-* | h8500-* \ - | hppa-* | hppa1.[01]-* | hppa2.0-* | hppa2.0[nw]-* | hppa64-* \ - | hexagon-* \ - | i*86-* | i860-* | i960-* | ia64-* \ - | ip2k-* | iq2000-* \ - | k1om-* \ - | le32-* | le64-* \ - | lm32-* \ - | m32c-* | m32r-* | m32rle-* \ - | m68000-* | m680[012346]0-* | m68360-* | m683?2-* | m68k-* \ - | m88110-* | m88k-* | maxq-* | mcore-* | metag-* \ - | microblaze-* | microblazeel-* \ - | mips-* | mipsbe-* | mipseb-* | mipsel-* | mipsle-* \ - | mips16-* \ - | mips64-* | mips64el-* \ - | mips64octeon-* | mips64octeonel-* \ - | mips64orion-* | mips64orionel-* \ - | mips64r5900-* | mips64r5900el-* \ - | mips64vr-* | mips64vrel-* \ - | mips64vr4100-* | mips64vr4100el-* \ - | mips64vr4300-* | mips64vr4300el-* \ - | mips64vr5000-* | mips64vr5000el-* \ - | mips64vr5900-* | mips64vr5900el-* \ - | mipsisa32-* | mipsisa32el-* \ - | mipsisa32r2-* | mipsisa32r2el-* \ - | mipsisa32r6-* | mipsisa32r6el-* \ - | mipsisa64-* | mipsisa64el-* \ - | mipsisa64r2-* | mipsisa64r2el-* \ - | mipsisa64r6-* | mipsisa64r6el-* \ - | mipsisa64sb1-* | mipsisa64sb1el-* \ - | mipsisa64sr71k-* | mipsisa64sr71kel-* \ - | mipsr5900-* | mipsr5900el-* \ - | mipstx39-* | mipstx39el-* \ - | mmix-* \ - | mt-* \ - | msp430-* \ - | nds32-* | nds32le-* | nds32be-* \ - | nios-* | nios2-* | nios2eb-* | nios2el-* \ - | none-* | np1-* | ns16k-* | ns32k-* \ - | open8-* \ - | or1k*-* \ - | orion-* \ - | pdp10-* | pdp11-* | pj-* | pjl-* | pn-* | power-* \ - | powerpc-* | powerpc64-* | powerpc64le-* | powerpcle-* \ - | pyramid-* \ - | riscv32-* | riscv64-* \ - | rl78-* | romp-* | rs6000-* | rx-* \ - | sh-* | sh[1234]-* | sh[24]a-* | sh[24]aeb-* | sh[23]e-* | sh[34]eb-* | sheb-* | shbe-* \ - | shle-* | sh[1234]le-* | sh3ele-* | sh64-* | sh64le-* \ - | sparc-* | sparc64-* | sparc64b-* | sparc64v-* | sparc86x-* | sparclet-* \ - | sparclite-* \ - | sparcv8-* | sparcv9-* | sparcv9b-* | sparcv9v-* | sv1-* | sx*-* \ - | tahoe-* \ - | tic30-* | tic4x-* | tic54x-* | tic55x-* | tic6x-* | tic80-* \ - | tile*-* \ - | tron-* \ - | ubicom32-* \ - | v850-* | v850e-* | v850e1-* | v850es-* | v850e2-* | v850e2v3-* \ - | vax-* \ - | visium-* \ - | we32k-* \ - | x86-* | x86_64-* | xc16x-* | xps100-* \ - | xstormy16-* | xtensa*-* \ - | ymp-* \ - | z8k-* | z80-*) - ;; - # Recognize the basic CPU types without company name, with glob match. - xtensa*) - basic_machine=$basic_machine-unknown - ;; - # Recognize the various machine names and aliases which stand - # for a CPU type and a company and sometimes even an OS. - 386bsd) - basic_machine=i386-unknown - os=-bsd - ;; - 3b1 | 7300 | 7300-att | att-7300 | pc7300 | safari | unixpc) - basic_machine=m68000-att - ;; - 3b*) - basic_machine=we32k-att - ;; - a29khif) - basic_machine=a29k-amd - os=-udi - ;; - abacus) - basic_machine=abacus-unknown - ;; - adobe68k) - basic_machine=m68010-adobe - os=-scout - ;; - alliant | fx80) - basic_machine=fx80-alliant - ;; - altos | altos3068) - basic_machine=m68k-altos - ;; - am29k) - basic_machine=a29k-none - os=-bsd - ;; - amd64) - basic_machine=x86_64-pc - ;; - amd64-*) - basic_machine=x86_64-`echo $basic_machine | sed 's/^[^-]*-//'` - ;; - amdahl) - basic_machine=580-amdahl - os=-sysv - ;; - amiga | amiga-*) - basic_machine=m68k-unknown - ;; - amigaos | amigados) - basic_machine=m68k-unknown - os=-amigaos - ;; - amigaunix | amix) - basic_machine=m68k-unknown - os=-sysv4 - ;; - apollo68) - basic_machine=m68k-apollo - os=-sysv - ;; - apollo68bsd) - basic_machine=m68k-apollo - os=-bsd - ;; - aros) - basic_machine=i386-pc - os=-aros - ;; - asmjs) - basic_machine=asmjs-unknown - ;; - aux) - basic_machine=m68k-apple - os=-aux - ;; - balance) - basic_machine=ns32k-sequent - os=-dynix - ;; - blackfin) - basic_machine=bfin-unknown - os=-linux - ;; - blackfin-*) - basic_machine=bfin-`echo $basic_machine | sed 's/^[^-]*-//'` - os=-linux - ;; - bluegene*) - basic_machine=powerpc-ibm - os=-cnk - ;; - c54x-*) - basic_machine=tic54x-`echo $basic_machine | sed 's/^[^-]*-//'` - ;; - c55x-*) - basic_machine=tic55x-`echo $basic_machine | sed 's/^[^-]*-//'` - ;; - c6x-*) - basic_machine=tic6x-`echo $basic_machine | sed 's/^[^-]*-//'` - ;; - c90) - basic_machine=c90-cray - os=-unicos - ;; - cegcc) - basic_machine=arm-unknown - os=-cegcc - ;; - convex-c1) - basic_machine=c1-convex - os=-bsd - ;; - convex-c2) - basic_machine=c2-convex - os=-bsd - ;; - convex-c32) - basic_machine=c32-convex - os=-bsd - ;; - convex-c34) - basic_machine=c34-convex - os=-bsd - ;; - convex-c38) - basic_machine=c38-convex - os=-bsd - ;; - cray | j90) - basic_machine=j90-cray - os=-unicos - ;; - craynv) - basic_machine=craynv-cray - os=-unicosmp - ;; - cr16 | cr16-*) - basic_machine=cr16-unknown - os=-elf - ;; - crds | unos) - basic_machine=m68k-crds - ;; - crisv32 | crisv32-* | etraxfs*) - basic_machine=crisv32-axis - ;; - cris | cris-* | etrax*) - basic_machine=cris-axis - ;; - crx) - basic_machine=crx-unknown - os=-elf - ;; - da30 | da30-*) - basic_machine=m68k-da30 - ;; - decstation | decstation-3100 | pmax | pmax-* | pmin | dec3100 | decstatn) - basic_machine=mips-dec - ;; - decsystem10* | dec10*) - basic_machine=pdp10-dec - os=-tops10 - ;; - decsystem20* | dec20*) - basic_machine=pdp10-dec - os=-tops20 - ;; - delta | 3300 | motorola-3300 | motorola-delta \ - | 3300-motorola | delta-motorola) - basic_machine=m68k-motorola - ;; - delta88) - basic_machine=m88k-motorola - os=-sysv3 - ;; - dicos) - basic_machine=i686-pc - os=-dicos - ;; - djgpp) - basic_machine=i586-pc - os=-msdosdjgpp - ;; - dpx20 | dpx20-*) - basic_machine=rs6000-bull - os=-bosx - ;; - dpx2* | dpx2*-bull) - basic_machine=m68k-bull - os=-sysv3 - ;; - ebmon29k) - basic_machine=a29k-amd - os=-ebmon - ;; - elxsi) - basic_machine=elxsi-elxsi - os=-bsd - ;; - encore | umax | mmax) - basic_machine=ns32k-encore - ;; - es1800 | OSE68k | ose68k | ose | OSE) - basic_machine=m68k-ericsson - os=-ose - ;; - fx2800) - basic_machine=i860-alliant - ;; - genix) - basic_machine=ns32k-ns - ;; - gmicro) - basic_machine=tron-gmicro - os=-sysv - ;; - go32) - basic_machine=i386-pc - os=-go32 - ;; - h3050r* | hiux*) - basic_machine=hppa1.1-hitachi - os=-hiuxwe2 - ;; - h8300hms) - basic_machine=h8300-hitachi - os=-hms - ;; - h8300xray) - basic_machine=h8300-hitachi - os=-xray - ;; - h8500hms) - basic_machine=h8500-hitachi - os=-hms - ;; - harris) - basic_machine=m88k-harris - os=-sysv3 - ;; - hp300-*) - basic_machine=m68k-hp - ;; - hp300bsd) - basic_machine=m68k-hp - os=-bsd - ;; - hp300hpux) - basic_machine=m68k-hp - os=-hpux - ;; - hp3k9[0-9][0-9] | hp9[0-9][0-9]) - basic_machine=hppa1.0-hp - ;; - hp9k2[0-9][0-9] | hp9k31[0-9]) - basic_machine=m68000-hp - ;; - hp9k3[2-9][0-9]) - basic_machine=m68k-hp - ;; - hp9k6[0-9][0-9] | hp6[0-9][0-9]) - basic_machine=hppa1.0-hp - ;; - hp9k7[0-79][0-9] | hp7[0-79][0-9]) - basic_machine=hppa1.1-hp - ;; - hp9k78[0-9] | hp78[0-9]) - # FIXME: really hppa2.0-hp - basic_machine=hppa1.1-hp - ;; - hp9k8[67]1 | hp8[67]1 | hp9k80[24] | hp80[24] | hp9k8[78]9 | hp8[78]9 | hp9k893 | hp893) - # FIXME: really hppa2.0-hp - basic_machine=hppa1.1-hp - ;; - hp9k8[0-9][13679] | hp8[0-9][13679]) - basic_machine=hppa1.1-hp - ;; - hp9k8[0-9][0-9] | hp8[0-9][0-9]) - basic_machine=hppa1.0-hp - ;; - hppa-next) - os=-nextstep3 - ;; - hppaosf) - basic_machine=hppa1.1-hp - os=-osf - ;; - hppro) - basic_machine=hppa1.1-hp - os=-proelf - ;; - i370-ibm* | ibm*) - basic_machine=i370-ibm - ;; - i*86v32) - basic_machine=`echo $1 | sed -e 's/86.*/86-pc/'` - os=-sysv32 - ;; - i*86v4*) - basic_machine=`echo $1 | sed -e 's/86.*/86-pc/'` - os=-sysv4 - ;; - i*86v) - basic_machine=`echo $1 | sed -e 's/86.*/86-pc/'` - os=-sysv - ;; - i*86sol2) - basic_machine=`echo $1 | sed -e 's/86.*/86-pc/'` - os=-solaris2 - ;; - i386mach) - basic_machine=i386-mach - os=-mach - ;; - i386-vsta | vsta) - basic_machine=i386-unknown - os=-vsta - ;; - iris | iris4d) - basic_machine=mips-sgi - case $os in - -irix*) - ;; - *) - os=-irix4 - ;; - esac - ;; - isi68 | isi) - basic_machine=m68k-isi - os=-sysv - ;; - leon-*|leon[3-9]-*) - basic_machine=sparc-`echo $basic_machine | sed 's/-.*//'` - ;; - m68knommu) - basic_machine=m68k-unknown - os=-linux - ;; - m68knommu-*) - basic_machine=m68k-`echo $basic_machine | sed 's/^[^-]*-//'` - os=-linux - ;; - m88k-omron*) - basic_machine=m88k-omron - ;; - magnum | m3230) - basic_machine=mips-mips - os=-sysv - ;; - merlin) - basic_machine=ns32k-utek - os=-sysv - ;; - microblaze*) - basic_machine=microblaze-xilinx - ;; - mingw64) - basic_machine=x86_64-pc - os=-mingw64 - ;; - mingw32) - basic_machine=i686-pc - os=-mingw32 - ;; - mingw32ce) - basic_machine=arm-unknown - os=-mingw32ce - ;; - miniframe) - basic_machine=m68000-convergent - ;; - *mint | -mint[0-9]* | *MiNT | *MiNT[0-9]*) - basic_machine=m68k-atari - os=-mint - ;; - mips3*-*) - basic_machine=`echo $basic_machine | sed -e 's/mips3/mips64/'` - ;; - mips3*) - basic_machine=`echo $basic_machine | sed -e 's/mips3/mips64/'`-unknown - ;; - monitor) - basic_machine=m68k-rom68k - os=-coff - ;; - morphos) - basic_machine=powerpc-unknown - os=-morphos - ;; - moxiebox) - basic_machine=moxie-unknown - os=-moxiebox - ;; - msdos) - basic_machine=i386-pc - os=-msdos - ;; - ms1-*) - basic_machine=`echo $basic_machine | sed -e 's/ms1-/mt-/'` - ;; - msys) - basic_machine=i686-pc - os=-msys - ;; - mvs) - basic_machine=i370-ibm - os=-mvs - ;; - nacl) - basic_machine=le32-unknown - os=-nacl - ;; - ncr3000) - basic_machine=i486-ncr - os=-sysv4 - ;; - netbsd386) - basic_machine=i386-unknown - os=-netbsd - ;; - netwinder) - basic_machine=armv4l-rebel - os=-linux - ;; - news | news700 | news800 | news900) - basic_machine=m68k-sony - os=-newsos - ;; - news1000) - basic_machine=m68030-sony - os=-newsos - ;; - news-3600 | risc-news) - basic_machine=mips-sony - os=-newsos - ;; - necv70) - basic_machine=v70-nec - os=-sysv - ;; - next | m*-next ) - basic_machine=m68k-next - case $os in - -nextstep* ) - ;; - -ns2*) - os=-nextstep2 - ;; - *) - os=-nextstep3 - ;; - esac - ;; - nh3000) - basic_machine=m68k-harris - os=-cxux - ;; - nh[45]000) - basic_machine=m88k-harris - os=-cxux - ;; - nindy960) - basic_machine=i960-intel - os=-nindy - ;; - mon960) - basic_machine=i960-intel - os=-mon960 - ;; - nonstopux) - basic_machine=mips-compaq - os=-nonstopux - ;; - np1) - basic_machine=np1-gould - ;; - neo-tandem) - basic_machine=neo-tandem - ;; - nse-tandem) - basic_machine=nse-tandem - ;; - nsr-tandem) - basic_machine=nsr-tandem - ;; - op50n-* | op60c-*) - basic_machine=hppa1.1-oki - os=-proelf - ;; - openrisc | openrisc-*) - basic_machine=or32-unknown - ;; - os400) - basic_machine=powerpc-ibm - os=-os400 - ;; - OSE68000 | ose68000) - basic_machine=m68000-ericsson - os=-ose - ;; - os68k) - basic_machine=m68k-none - os=-os68k - ;; - pa-hitachi) - basic_machine=hppa1.1-hitachi - os=-hiuxwe2 - ;; - paragon) - basic_machine=i860-intel - os=-osf - ;; - parisc) - basic_machine=hppa-unknown - os=-linux - ;; - parisc-*) - basic_machine=hppa-`echo $basic_machine | sed 's/^[^-]*-//'` - os=-linux - ;; - pbd) - basic_machine=sparc-tti - ;; - pbb) - basic_machine=m68k-tti - ;; - pc532 | pc532-*) - basic_machine=ns32k-pc532 - ;; - pc98) - basic_machine=i386-pc - ;; - pc98-*) - basic_machine=i386-`echo $basic_machine | sed 's/^[^-]*-//'` - ;; - pentium | p5 | k5 | k6 | nexgen | viac3) - basic_machine=i586-pc - ;; - pentiumpro | p6 | 6x86 | athlon | athlon_*) - basic_machine=i686-pc - ;; - pentiumii | pentium2 | pentiumiii | pentium3) - basic_machine=i686-pc - ;; - pentium4) - basic_machine=i786-pc - ;; - pentium-* | p5-* | k5-* | k6-* | nexgen-* | viac3-*) - basic_machine=i586-`echo $basic_machine | sed 's/^[^-]*-//'` - ;; - pentiumpro-* | p6-* | 6x86-* | athlon-*) - basic_machine=i686-`echo $basic_machine | sed 's/^[^-]*-//'` - ;; - pentiumii-* | pentium2-* | pentiumiii-* | pentium3-*) - basic_machine=i686-`echo $basic_machine | sed 's/^[^-]*-//'` - ;; - pentium4-*) - basic_machine=i786-`echo $basic_machine | sed 's/^[^-]*-//'` - ;; - pn) - basic_machine=pn-gould - ;; - power) basic_machine=power-ibm - ;; - ppc | ppcbe) basic_machine=powerpc-unknown - ;; - ppc-* | ppcbe-*) - basic_machine=powerpc-`echo $basic_machine | sed 's/^[^-]*-//'` - ;; - ppcle | powerpclittle | ppc-le | powerpc-little) - basic_machine=powerpcle-unknown - ;; - ppcle-* | powerpclittle-*) - basic_machine=powerpcle-`echo $basic_machine | sed 's/^[^-]*-//'` - ;; - ppc64) basic_machine=powerpc64-unknown - ;; - ppc64-*) basic_machine=powerpc64-`echo $basic_machine | sed 's/^[^-]*-//'` - ;; - ppc64le | powerpc64little | ppc64-le | powerpc64-little) - basic_machine=powerpc64le-unknown - ;; - ppc64le-* | powerpc64little-*) - basic_machine=powerpc64le-`echo $basic_machine | sed 's/^[^-]*-//'` - ;; - ps2) - basic_machine=i386-ibm - ;; - pw32) - basic_machine=i586-unknown - os=-pw32 - ;; - rdos | rdos64) - basic_machine=x86_64-pc - os=-rdos - ;; - rdos32) - basic_machine=i386-pc - os=-rdos - ;; - rom68k) - basic_machine=m68k-rom68k - os=-coff - ;; - rm[46]00) - basic_machine=mips-siemens - ;; - rtpc | rtpc-*) - basic_machine=romp-ibm - ;; - s390 | s390-*) - basic_machine=s390-ibm - ;; - s390x | s390x-*) - basic_machine=s390x-ibm - ;; - sa29200) - basic_machine=a29k-amd - os=-udi - ;; - sb1) - basic_machine=mipsisa64sb1-unknown - ;; - sb1el) - basic_machine=mipsisa64sb1el-unknown - ;; - sde) - basic_machine=mipsisa32-sde - os=-elf - ;; - sei) - basic_machine=mips-sei - os=-seiux - ;; - sequent) - basic_machine=i386-sequent - ;; - sh) - basic_machine=sh-hitachi - os=-hms - ;; - sh5el) - basic_machine=sh5le-unknown - ;; - sh64) - basic_machine=sh64-unknown - ;; - sparclite-wrs | simso-wrs) - basic_machine=sparclite-wrs - os=-vxworks - ;; - sps7) - basic_machine=m68k-bull - os=-sysv2 - ;; - spur) - basic_machine=spur-unknown - ;; - st2000) - basic_machine=m68k-tandem - ;; - stratus) - basic_machine=i860-stratus - os=-sysv4 - ;; - strongarm-* | thumb-*) - basic_machine=arm-`echo $basic_machine | sed 's/^[^-]*-//'` - ;; - sun2) - basic_machine=m68000-sun - ;; - sun2os3) - basic_machine=m68000-sun - os=-sunos3 - ;; - sun2os4) - basic_machine=m68000-sun - os=-sunos4 - ;; - sun3os3) - basic_machine=m68k-sun - os=-sunos3 - ;; - sun3os4) - basic_machine=m68k-sun - os=-sunos4 - ;; - sun4os3) - basic_machine=sparc-sun - os=-sunos3 - ;; - sun4os4) - basic_machine=sparc-sun - os=-sunos4 - ;; - sun4sol2) - basic_machine=sparc-sun - os=-solaris2 - ;; - sun3 | sun3-*) - basic_machine=m68k-sun - ;; - sun4) - basic_machine=sparc-sun - ;; - sun386 | sun386i | roadrunner) - basic_machine=i386-sun - ;; - sv1) - basic_machine=sv1-cray - os=-unicos - ;; - symmetry) - basic_machine=i386-sequent - os=-dynix - ;; - t3e) - basic_machine=alphaev5-cray - os=-unicos - ;; - t90) - basic_machine=t90-cray - os=-unicos - ;; - tile*) - basic_machine=$basic_machine-unknown - os=-linux-gnu - ;; - tx39) - basic_machine=mipstx39-unknown - ;; - tx39el) - basic_machine=mipstx39el-unknown - ;; - toad1) - basic_machine=pdp10-xkl - os=-tops20 - ;; - tower | tower-32) - basic_machine=m68k-ncr - ;; - tpf) - basic_machine=s390x-ibm - os=-tpf - ;; - udi29k) - basic_machine=a29k-amd - os=-udi - ;; - ultra3) - basic_machine=a29k-nyu - os=-sym1 - ;; - v810 | necv810) - basic_machine=v810-nec - os=-none - ;; - vaxv) - basic_machine=vax-dec - os=-sysv - ;; - vms) - basic_machine=vax-dec - os=-vms - ;; - vpp*|vx|vx-*) - basic_machine=f301-fujitsu - ;; - vxworks960) - basic_machine=i960-wrs - os=-vxworks - ;; - vxworks68) - basic_machine=m68k-wrs - os=-vxworks - ;; - vxworks29k) - basic_machine=a29k-wrs - os=-vxworks - ;; - w65*) - basic_machine=w65-wdc - os=-none - ;; - w89k-*) - basic_machine=hppa1.1-winbond - os=-proelf - ;; - xbox) - basic_machine=i686-pc - os=-mingw32 - ;; - xps | xps100) - basic_machine=xps100-honeywell - ;; - xscale-* | xscalee[bl]-*) - basic_machine=`echo $basic_machine | sed 's/^xscale/arm/'` - ;; - ymp) - basic_machine=ymp-cray - os=-unicos - ;; - z8k-*-coff) - basic_machine=z8k-unknown - os=-sim - ;; - z80-*-coff) - basic_machine=z80-unknown - os=-sim - ;; - none) - basic_machine=none-none - os=-none - ;; - -# Here we handle the default manufacturer of certain CPU types. It is in -# some cases the only manufacturer, in others, it is the most popular. - w89k) - basic_machine=hppa1.1-winbond - ;; - op50n) - basic_machine=hppa1.1-oki - ;; - op60c) - basic_machine=hppa1.1-oki - ;; - romp) - basic_machine=romp-ibm - ;; - mmix) - basic_machine=mmix-knuth - ;; - rs6000) - basic_machine=rs6000-ibm - ;; - vax) - basic_machine=vax-dec - ;; - pdp10) - # there are many clones, so DEC is not a safe bet - basic_machine=pdp10-unknown - ;; - pdp11) - basic_machine=pdp11-dec - ;; - we32k) - basic_machine=we32k-att - ;; - sh[1234] | sh[24]a | sh[24]aeb | sh[34]eb | sh[1234]le | sh[23]ele) - basic_machine=sh-unknown - ;; - sparc | sparcv8 | sparcv9 | sparcv9b | sparcv9v) - basic_machine=sparc-sun - ;; - cydra) - basic_machine=cydra-cydrome - ;; - orion) - basic_machine=orion-highlevel - ;; - orion105) - basic_machine=clipper-highlevel - ;; - mac | mpw | mac-mpw) - basic_machine=m68k-apple - ;; - pmac | pmac-mpw) - basic_machine=powerpc-apple - ;; - *-unknown) - # Make sure to match an already-canonicalized machine name. - ;; - *) - echo Invalid configuration \`$1\': machine \`$basic_machine\' not recognized 1>&2 - exit 1 - ;; -esac - -# Here we canonicalize certain aliases for manufacturers. -case $basic_machine in - *-digital*) - basic_machine=`echo $basic_machine | sed 's/digital.*/dec/'` - ;; - *-commodore*) - basic_machine=`echo $basic_machine | sed 's/commodore.*/cbm/'` - ;; - *) - ;; -esac - -# Decode manufacturer-specific aliases for certain operating systems. - -if [ x"$os" != x"" ] -then -case $os in - # First match some system type aliases - # that might get confused with valid system types. - # -solaris* is a basic system type, with this one exception. - -auroraux) - os=-auroraux - ;; - -solaris1 | -solaris1.*) - os=`echo $os | sed -e 's|solaris1|sunos4|'` - ;; - -solaris) - os=-solaris2 - ;; - -svr4*) - os=-sysv4 - ;; - -unixware*) - os=-sysv4.2uw - ;; - -gnu/linux*) - os=`echo $os | sed -e 's|gnu/linux|linux-gnu|'` - ;; - # First accept the basic system types. - # The portable systems comes first. - # Each alternative MUST END IN A *, to match a version number. - # -sysv* is not here because it comes later, after sysvr4. - -gnu* | -bsd* | -mach* | -minix* | -genix* | -ultrix* | -irix* \ - | -*vms* | -sco* | -esix* | -isc* | -aix* | -cnk* | -sunos | -sunos[34]*\ - | -hpux* | -unos* | -osf* | -luna* | -dgux* | -auroraux* | -solaris* \ - | -sym* | -kopensolaris* | -plan9* \ - | -amigaos* | -amigados* | -msdos* | -newsos* | -unicos* | -aof* \ - | -aos* | -aros* | -cloudabi* | -sortix* \ - | -nindy* | -vxsim* | -vxworks* | -ebmon* | -hms* | -mvs* \ - | -clix* | -riscos* | -uniplus* | -iris* | -rtu* | -xenix* \ - | -hiux* | -386bsd* | -knetbsd* | -mirbsd* | -netbsd* \ - | -bitrig* | -openbsd* | -solidbsd* \ - | -ekkobsd* | -kfreebsd* | -freebsd* | -riscix* | -lynxos* \ - | -bosx* | -nextstep* | -cxux* | -aout* | -elf* | -oabi* \ - | -ptx* | -coff* | -ecoff* | -winnt* | -domain* | -vsta* \ - | -udi* | -eabi* | -lites* | -ieee* | -go32* | -aux* \ - | -chorusos* | -chorusrdb* | -cegcc* \ - | -cygwin* | -msys* | -pe* | -psos* | -moss* | -proelf* | -rtems* \ - | -mingw32* | -mingw64* | -linux-gnu* | -linux-android* \ - | -linux-newlib* | -linux-musl* | -linux-uclibc* \ - | -uxpv* | -beos* | -mpeix* | -udk* | -moxiebox* \ - | -interix* | -uwin* | -mks* | -rhapsody* | -darwin* | -opened* \ - | -openstep* | -oskit* | -conix* | -pw32* | -nonstopux* \ - | -storm-chaos* | -tops10* | -tenex* | -tops20* | -its* \ - | -os2* | -vos* | -palmos* | -uclinux* | -nucleus* \ - | -morphos* | -superux* | -rtmk* | -rtmk-nova* | -windiss* \ - | -powermax* | -dnix* | -nx6 | -nx7 | -sei* | -dragonfly* \ - | -skyos* | -haiku* | -rdos* | -toppers* | -drops* | -es* | -tirtos*) - # Remember, each alternative MUST END IN *, to match a version number. - ;; - -qnx*) - case $basic_machine in - x86-* | i*86-*) - ;; - *) - os=-nto$os - ;; - esac - ;; - -nto-qnx*) - ;; - -nto*) - os=`echo $os | sed -e 's|nto|nto-qnx|'` - ;; - -sim | -es1800* | -hms* | -xray | -os68k* | -none* | -v88r* \ - | -windows* | -osx | -abug | -netware* | -os9* | -beos* | -haiku* \ - | -macos* | -mpw* | -magic* | -mmixware* | -mon960* | -lnews*) - ;; - -mac*) - os=`echo $os | sed -e 's|mac|macos|'` - ;; - -linux-dietlibc) - os=-linux-dietlibc - ;; - -linux*) - os=`echo $os | sed -e 's|linux|linux-gnu|'` - ;; - -sunos5*) - os=`echo $os | sed -e 's|sunos5|solaris2|'` - ;; - -sunos6*) - os=`echo $os | sed -e 's|sunos6|solaris3|'` - ;; - -opened*) - os=-openedition - ;; - -os400*) - os=-os400 - ;; - -wince*) - os=-wince - ;; - -osfrose*) - os=-osfrose - ;; - -osf*) - os=-osf - ;; - -utek*) - os=-bsd - ;; - -dynix*) - os=-bsd - ;; - -acis*) - os=-aos - ;; - -atheos*) - os=-atheos - ;; - -syllable*) - os=-syllable - ;; - -386bsd) - os=-bsd - ;; - -ctix* | -uts*) - os=-sysv - ;; - -nova*) - os=-rtmk-nova - ;; - -ns2 ) - os=-nextstep2 - ;; - -nsk*) - os=-nsk - ;; - # Preserve the version number of sinix5. - -sinix5.*) - os=`echo $os | sed -e 's|sinix|sysv|'` - ;; - -sinix*) - os=-sysv4 - ;; - -tpf*) - os=-tpf - ;; - -triton*) - os=-sysv3 - ;; - -oss*) - os=-sysv3 - ;; - -svr4) - os=-sysv4 - ;; - -svr3) - os=-sysv3 - ;; - -sysvr4) - os=-sysv4 - ;; - # This must come after -sysvr4. - -sysv*) - ;; - -ose*) - os=-ose - ;; - -es1800*) - os=-ose - ;; - -xenix) - os=-xenix - ;; - -*mint | -mint[0-9]* | -*MiNT | -MiNT[0-9]*) - os=-mint - ;; - -aros*) - os=-aros - ;; - -zvmoe) - os=-zvmoe - ;; - -dicos*) - os=-dicos - ;; - -nacl*) - ;; - -none) - ;; - *) - # Get rid of the `-' at the beginning of $os. - os=`echo $os | sed 's/[^-]*-//'` - echo Invalid configuration \`$1\': system \`$os\' not recognized 1>&2 - exit 1 - ;; -esac -else - -# Here we handle the default operating systems that come with various machines. -# The value should be what the vendor currently ships out the door with their -# machine or put another way, the most popular os provided with the machine. - -# Note that if you're going to try to match "-MANUFACTURER" here (say, -# "-sun"), then you have to tell the case statement up towards the top -# that MANUFACTURER isn't an operating system. Otherwise, code above -# will signal an error saying that MANUFACTURER isn't an operating -# system, and we'll never get to this point. - -case $basic_machine in - score-*) - os=-elf - ;; - spu-*) - os=-elf - ;; - *-acorn) - os=-riscix1.2 - ;; - arm*-rebel) - os=-linux - ;; - arm*-semi) - os=-aout - ;; - c4x-* | tic4x-*) - os=-coff - ;; - c8051-*) - os=-elf - ;; - hexagon-*) - os=-elf - ;; - tic54x-*) - os=-coff - ;; - tic55x-*) - os=-coff - ;; - tic6x-*) - os=-coff - ;; - # This must come before the *-dec entry. - pdp10-*) - os=-tops20 - ;; - pdp11-*) - os=-none - ;; - *-dec | vax-*) - os=-ultrix4.2 - ;; - m68*-apollo) - os=-domain - ;; - i386-sun) - os=-sunos4.0.2 - ;; - m68000-sun) - os=-sunos3 - ;; - m68*-cisco) - os=-aout - ;; - mep-*) - os=-elf - ;; - mips*-cisco) - os=-elf - ;; - mips*-*) - os=-elf - ;; - or32-*) - os=-coff - ;; - *-tti) # must be before sparc entry or we get the wrong os. - os=-sysv3 - ;; - sparc-* | *-sun) - os=-sunos4.1.1 - ;; - *-be) - os=-beos - ;; - *-haiku) - os=-haiku - ;; - *-ibm) - os=-aix - ;; - *-knuth) - os=-mmixware - ;; - *-wec) - os=-proelf - ;; - *-winbond) - os=-proelf - ;; - *-oki) - os=-proelf - ;; - *-hp) - os=-hpux - ;; - *-hitachi) - os=-hiux - ;; - i860-* | *-att | *-ncr | *-altos | *-motorola | *-convergent) - os=-sysv - ;; - *-cbm) - os=-amigaos - ;; - *-dg) - os=-dgux - ;; - *-dolphin) - os=-sysv3 - ;; - m68k-ccur) - os=-rtu - ;; - m88k-omron*) - os=-luna - ;; - *-next ) - os=-nextstep - ;; - *-sequent) - os=-ptx - ;; - *-crds) - os=-unos - ;; - *-ns) - os=-genix - ;; - i370-*) - os=-mvs - ;; - *-next) - os=-nextstep3 - ;; - *-gould) - os=-sysv - ;; - *-highlevel) - os=-bsd - ;; - *-encore) - os=-bsd - ;; - *-sgi) - os=-irix - ;; - *-siemens) - os=-sysv4 - ;; - *-masscomp) - os=-rtu - ;; - f30[01]-fujitsu | f700-fujitsu) - os=-uxpv - ;; - *-rom68k) - os=-coff - ;; - *-*bug) - os=-coff - ;; - *-apple) - os=-macos - ;; - *-atari*) - os=-mint - ;; - *) - os=-none - ;; -esac -fi - -# Here we handle the case where we know the os, and the CPU type, but not the -# manufacturer. We pick the logical manufacturer. -vendor=unknown -case $basic_machine in - *-unknown) - case $os in - -riscix*) - vendor=acorn - ;; - -sunos*) - vendor=sun - ;; - -cnk*|-aix*) - vendor=ibm - ;; - -beos*) - vendor=be - ;; - -hpux*) - vendor=hp - ;; - -mpeix*) - vendor=hp - ;; - -hiux*) - vendor=hitachi - ;; - -unos*) - vendor=crds - ;; - -dgux*) - vendor=dg - ;; - -luna*) - vendor=omron - ;; - -genix*) - vendor=ns - ;; - -mvs* | -opened*) - vendor=ibm - ;; - -os400*) - vendor=ibm - ;; - -ptx*) - vendor=sequent - ;; - -tpf*) - vendor=ibm - ;; - -vxsim* | -vxworks* | -windiss*) - vendor=wrs - ;; - -aux*) - vendor=apple - ;; - -hms*) - vendor=hitachi - ;; - -mpw* | -macos*) - vendor=apple - ;; - -*mint | -mint[0-9]* | -*MiNT | -MiNT[0-9]*) - vendor=atari - ;; - -vos*) - vendor=stratus - ;; - esac - basic_machine=`echo $basic_machine | sed "s/unknown/$vendor/"` - ;; -esac - -echo $basic_machine$os -exit - -# Local variables: -# eval: (add-hook 'write-file-hooks 'time-stamp) -# time-stamp-start: "timestamp='" -# time-stamp-format: "%:y-%02m-%02d" -# time-stamp-end: "'" -# End: diff --git a/configure b/configure deleted file mode 100755 index 6aa90cf..0000000 --- a/configure +++ /dev/null @@ -1,34744 +0,0 @@ -#! /bin/sh -# Guess values for system-dependent variables and create Makefiles. -# Generated by GNU Autoconf 2.69 for c-ares 1.12.0. -# -# Report bugs to . -# -# -# Copyright (C) 1992-1996, 1998-2012 Free Software Foundation, Inc. -# -# -# This configure script is free software; the Free Software Foundation -# gives unlimited permission to copy, distribute and modify it. - -## -------------------------------- ## -## XC_CONFIGURE_PREAMBLE ver: 1.0 ## -## -------------------------------- ## - -xc_configure_preamble_ver_major='1' -xc_configure_preamble_ver_minor='0' - -# -# Set IFS to space, tab and newline. -# - -xc_space=' ' -xc_tab=' ' -xc_newline=' -' -IFS="$xc_space$xc_tab$xc_newline" - -# -# Set internationalization behavior variables. -# - -LANG='C' -LC_ALL='C' -LANGUAGE='C' -export LANG -export LC_ALL -export LANGUAGE - -# -# Some useful variables. -# - -xc_msg_warn='configure: WARNING:' -xc_msg_abrt='Can not continue.' -xc_msg_err='configure: error:' - -# -# Verify that 'echo' command is available, otherwise abort. -# - -xc_tst_str='unknown' -(`echo "$xc_tst_str" >/dev/null 2>&1`) && xc_tst_str='success' -case "x$xc_tst_str" in # (( - xsuccess) - : - ;; - *) - # Try built-in echo, and fail. - echo "$xc_msg_err 'echo' command not found. $xc_msg_abrt" >&2 - exit 1 - ;; -esac - -# -# Verify that 'test' command is available, otherwise abort. -# - -xc_tst_str='unknown' -(`test -n "$xc_tst_str" >/dev/null 2>&1`) && xc_tst_str='success' -case "x$xc_tst_str" in # (( - xsuccess) - : - ;; - *) - echo "$xc_msg_err 'test' command not found. $xc_msg_abrt" >&2 - exit 1 - ;; -esac - -# -# Verify that 'PATH' variable is set, otherwise abort. -# - -xc_tst_str='unknown' -(`test -n "$PATH" >/dev/null 2>&1`) && xc_tst_str='success' -case "x$xc_tst_str" in # (( - xsuccess) - : - ;; - *) - echo "$xc_msg_err 'PATH' variable not set. $xc_msg_abrt" >&2 - exit 1 - ;; -esac - -# -# Verify that 'expr' command is available, otherwise abort. -# - -xc_tst_str='unknown' -xc_tst_str=`expr "$xc_tst_str" : '.*' 2>/dev/null` -case "x$xc_tst_str" in # (( - x7) - : - ;; - *) - echo "$xc_msg_err 'expr' command not found. $xc_msg_abrt" >&2 - exit 1 - ;; -esac - -# -# Verify that 'sed' utility is found within 'PATH', otherwise abort. -# - -xc_tst_str='unknown' -xc_tst_str=`echo "$xc_tst_str" 2>/dev/null \ - | sed -e 's:unknown:success:' 2>/dev/null` -case "x$xc_tst_str" in # (( - xsuccess) - : - ;; - *) - echo "$xc_msg_err 'sed' utility not found in 'PATH'. $xc_msg_abrt" >&2 - exit 1 - ;; -esac - -# -# Verify that 'grep' utility is found within 'PATH', otherwise abort. -# - -xc_tst_str='unknown' -(`echo "$xc_tst_str" 2>/dev/null \ - | grep 'unknown' >/dev/null 2>&1`) && xc_tst_str='success' -case "x$xc_tst_str" in # (( - xsuccess) - : - ;; - *) - echo "$xc_msg_err 'grep' utility not found in 'PATH'. $xc_msg_abrt" >&2 - exit 1 - ;; -esac - -# -# Verify that 'tr' utility is found within 'PATH', otherwise abort. -# - -xc_tst_str="${xc_tab}98s7u6c5c4e3s2s10" -xc_tst_str=`echo "$xc_tst_str" 2>/dev/null \ - | tr -d "0123456789$xc_tab" 2>/dev/null` -case "x$xc_tst_str" in # (( - xsuccess) - : - ;; - *) - echo "$xc_msg_err 'tr' utility not found in 'PATH'. $xc_msg_abrt" >&2 - exit 1 - ;; -esac - -# -# Verify that 'wc' utility is found within 'PATH', otherwise abort. -# - -xc_tst_str='unknown unknown unknown unknown' -xc_tst_str=`echo "$xc_tst_str" 2>/dev/null \ - | wc -w 2>/dev/null | tr -d "$xc_space$xc_tab" 2>/dev/null` -case "x$xc_tst_str" in # (( - x4) - : - ;; - *) - echo "$xc_msg_err 'wc' utility not found in 'PATH'. $xc_msg_abrt" >&2 - exit 1 - ;; -esac - -# -# Verify that 'cat' utility is found within 'PATH', otherwise abort. -# - -xc_tst_str='unknown' -xc_tst_str=`cat <<_EOT 2>/dev/null \ - | wc -l 2>/dev/null | tr -d "$xc_space$xc_tab" 2>/dev/null -unknown -unknown -unknown -_EOT` -case "x$xc_tst_str" in # (( - x3) - : - ;; - *) - echo "$xc_msg_err 'cat' utility not found in 'PATH'. $xc_msg_abrt" >&2 - exit 1 - ;; -esac - -# -# Auto-detect and set 'PATH_SEPARATOR', unless it is already non-empty set. -# - -# Directory count in 'PATH' when using a colon separator. -xc_tst_dirs_col='x' -xc_tst_prev_IFS=$IFS; IFS=':' -for xc_tst_dir in $PATH; do - IFS=$xc_tst_prev_IFS - xc_tst_dirs_col="x$xc_tst_dirs_col" -done -IFS=$xc_tst_prev_IFS -xc_tst_dirs_col=`expr "$xc_tst_dirs_col" : '.*'` - -# Directory count in 'PATH' when using a semicolon separator. -xc_tst_dirs_sem='x' -xc_tst_prev_IFS=$IFS; IFS=';' -for xc_tst_dir in $PATH; do - IFS=$xc_tst_prev_IFS - xc_tst_dirs_sem="x$xc_tst_dirs_sem" -done -IFS=$xc_tst_prev_IFS -xc_tst_dirs_sem=`expr "$xc_tst_dirs_sem" : '.*'` - -if test $xc_tst_dirs_sem -eq $xc_tst_dirs_col; then - # When both counting methods give the same result we do not want to - # chose one over the other, and consider auto-detection not possible. - if test -z "$PATH_SEPARATOR"; then - # Stop dead until user provides 'PATH_SEPARATOR' definition. - echo "$xc_msg_err 'PATH_SEPARATOR' variable not set. $xc_msg_abrt" >&2 - exit 1 - fi -else - # Separator with the greater directory count is the auto-detected one. - if test $xc_tst_dirs_sem -gt $xc_tst_dirs_col; then - xc_tst_auto_separator=';' - else - xc_tst_auto_separator=':' - fi - if test -z "$PATH_SEPARATOR"; then - # Simply use the auto-detected one when not already set. - PATH_SEPARATOR=$xc_tst_auto_separator - elif test "x$PATH_SEPARATOR" != "x$xc_tst_auto_separator"; then - echo "$xc_msg_warn 'PATH_SEPARATOR' does not match auto-detected one." >&2 - fi -fi -xc_PATH_SEPARATOR=$PATH_SEPARATOR - -xc_configure_preamble_result='yes' - - -## -------------------- ## -## M4sh Initialization. ## -## -------------------- ## - -# Be more Bourne compatible -DUALCASE=1; export DUALCASE # for MKS sh -if test -n "${ZSH_VERSION+set}" && (emulate sh) >/dev/null 2>&1; then : - emulate sh - NULLCMD=: - # Pre-4.2 versions of Zsh do word splitting on ${1+"$@"}, which - # is contrary to our usage. Disable this feature. - alias -g '${1+"$@"}'='"$@"' - setopt NO_GLOB_SUBST -else - case `(set -o) 2>/dev/null` in #( - *posix*) : - set -o posix ;; #( - *) : - ;; -esac -fi - - -as_nl=' -' -export as_nl -# Printing a long string crashes Solaris 7 /usr/bin/printf. -as_echo='\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\' -as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo -as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo$as_echo -# Prefer a ksh shell builtin over an external printf program on Solaris, -# but without wasting forks for bash or zsh. -if test -z "$BASH_VERSION$ZSH_VERSION" \ - && (test "X`print -r -- $as_echo`" = "X$as_echo") 2>/dev/null; then - as_echo='print -r --' - as_echo_n='print -rn --' -elif (test "X`printf %s $as_echo`" = "X$as_echo") 2>/dev/null; then - as_echo='printf %s\n' - as_echo_n='printf %s' -else - if test "X`(/usr/ucb/echo -n -n $as_echo) 2>/dev/null`" = "X-n $as_echo"; then - as_echo_body='eval /usr/ucb/echo -n "$1$as_nl"' - as_echo_n='/usr/ucb/echo -n' - else - as_echo_body='eval expr "X$1" : "X\\(.*\\)"' - as_echo_n_body='eval - arg=$1; - case $arg in #( - *"$as_nl"*) - expr "X$arg" : "X\\(.*\\)$as_nl"; - arg=`expr "X$arg" : ".*$as_nl\\(.*\\)"`;; - esac; - expr "X$arg" : "X\\(.*\\)" | tr -d "$as_nl" - ' - export as_echo_n_body - as_echo_n='sh -c $as_echo_n_body as_echo' - fi - export as_echo_body - as_echo='sh -c $as_echo_body as_echo' -fi - - - -# IFS -# We need space, tab and new line, in precisely that order. Quoting is -# there to prevent editors from complaining about space-tab. -# (If _AS_PATH_WALK were called with IFS unset, it would disable word -# splitting by setting IFS to empty value.) -IFS=" "" $as_nl" - -# Find who we are. Look in the path if we contain no directory separator. -as_myself= -case $0 in #(( - *[\\/]* ) as_myself=$0 ;; - *) as_save_IFS=$IFS; IFS=$PATH_SEPARATOR -for as_dir in $PATH -do - IFS=$as_save_IFS - test -z "$as_dir" && as_dir=. - test -r "$as_dir/$0" && as_myself=$as_dir/$0 && break - done -IFS=$as_save_IFS - - ;; -esac -# We did not find ourselves, most probably we were run as `sh COMMAND' -# in which case we are not to be found in the path. -if test "x$as_myself" = x; then - as_myself=$0 -fi -if test ! -f "$as_myself"; then - $as_echo "$as_myself: error: cannot find myself; rerun with an absolute file name" >&2 - exit 1 -fi - -# Unset variables that we do not need and which cause bugs (e.g. in -# pre-3.0 UWIN ksh). But do not cause bugs in bash 2.01; the "|| exit 1" -# suppresses any "Segmentation fault" message there. '((' could -# trigger a bug in pdksh 5.2.14. -for as_var in BASH_ENV ENV MAIL MAILPATH -do eval test x\${$as_var+set} = xset \ - && ( (unset $as_var) || exit 1) >/dev/null 2>&1 && unset $as_var || : -done -PS1='$ ' -PS2='> ' -PS4='+ ' - -# NLS nuisances. -LC_ALL=C -export LC_ALL -LANGUAGE=C -export LANGUAGE - -# CDPATH. -(unset CDPATH) >/dev/null 2>&1 && unset CDPATH - -# Use a proper internal environment variable to ensure we don't fall - # into an infinite loop, continuously re-executing ourselves. - if test x"${_as_can_reexec}" != xno && test "x$CONFIG_SHELL" != x; then - _as_can_reexec=no; export _as_can_reexec; - # We cannot yet assume a decent shell, so we have to provide a -# neutralization value for shells without unset; and this also -# works around shells that cannot unset nonexistent variables. -# Preserve -v and -x to the replacement shell. -BASH_ENV=/dev/null -ENV=/dev/null -(unset BASH_ENV) >/dev/null 2>&1 && unset BASH_ENV ENV -case $- in # (((( - *v*x* | *x*v* ) as_opts=-vx ;; - *v* ) as_opts=-v ;; - *x* ) as_opts=-x ;; - * ) as_opts= ;; -esac -exec $CONFIG_SHELL $as_opts "$as_myself" ${1+"$@"} -# Admittedly, this is quite paranoid, since all the known shells bail -# out after a failed `exec'. -$as_echo "$0: could not re-execute with $CONFIG_SHELL" >&2 -as_fn_exit 255 - fi - # We don't want this to propagate to other subprocesses. - { _as_can_reexec=; unset _as_can_reexec;} -if test "x$CONFIG_SHELL" = x; then - as_bourne_compatible="if test -n \"\${ZSH_VERSION+set}\" && (emulate sh) >/dev/null 2>&1; then : - emulate sh - NULLCMD=: - # Pre-4.2 versions of Zsh do word splitting on \${1+\"\$@\"}, which - # is contrary to our usage. Disable this feature. - alias -g '\${1+\"\$@\"}'='\"\$@\"' - setopt NO_GLOB_SUBST -else - case \`(set -o) 2>/dev/null\` in #( - *posix*) : - set -o posix ;; #( - *) : - ;; -esac -fi -" - as_required="as_fn_return () { (exit \$1); } -as_fn_success () { as_fn_return 0; } -as_fn_failure () { as_fn_return 1; } -as_fn_ret_success () { return 0; } -as_fn_ret_failure () { return 1; } - -exitcode=0 -as_fn_success || { exitcode=1; echo as_fn_success failed.; } -as_fn_failure && { exitcode=1; echo as_fn_failure succeeded.; } -as_fn_ret_success || { exitcode=1; echo as_fn_ret_success failed.; } -as_fn_ret_failure && { exitcode=1; echo as_fn_ret_failure succeeded.; } -if ( set x; as_fn_ret_success y && test x = \"\$1\" ); then : - -else - exitcode=1; echo positional parameters were not saved. -fi -test x\$exitcode = x0 || exit 1 -test -x / || exit 1" - as_suggested=" as_lineno_1=";as_suggested=$as_suggested$LINENO;as_suggested=$as_suggested" as_lineno_1a=\$LINENO - as_lineno_2=";as_suggested=$as_suggested$LINENO;as_suggested=$as_suggested" as_lineno_2a=\$LINENO - eval 'test \"x\$as_lineno_1'\$as_run'\" != \"x\$as_lineno_2'\$as_run'\" && - test \"x\`expr \$as_lineno_1'\$as_run' + 1\`\" = \"x\$as_lineno_2'\$as_run'\"' || exit 1 -test \$(( 1 + 1 )) = 2 || exit 1 - - test -n \"\${ZSH_VERSION+set}\${BASH_VERSION+set}\" || ( - ECHO='\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\' - ECHO=\$ECHO\$ECHO\$ECHO\$ECHO\$ECHO - ECHO=\$ECHO\$ECHO\$ECHO\$ECHO\$ECHO\$ECHO - PATH=/empty FPATH=/empty; export PATH FPATH - test \"X\`printf %s \$ECHO\`\" = \"X\$ECHO\" \\ - || test \"X\`print -r -- \$ECHO\`\" = \"X\$ECHO\" ) || exit 1" - if (eval "$as_required") 2>/dev/null; then : - as_have_required=yes -else - as_have_required=no -fi - if test x$as_have_required = xyes && (eval "$as_suggested") 2>/dev/null; then : - -else - as_save_IFS=$IFS; IFS=$PATH_SEPARATOR -as_found=false -for as_dir in /bin$PATH_SEPARATOR/usr/bin$PATH_SEPARATOR$PATH -do - IFS=$as_save_IFS - test -z "$as_dir" && as_dir=. - as_found=: - case $as_dir in #( - /*) - for as_base in sh bash ksh sh5; do - # Try only shells that exist, to save several forks. - as_shell=$as_dir/$as_base - if { test -f "$as_shell" || test -f "$as_shell.exe"; } && - { $as_echo "$as_bourne_compatible""$as_required" | as_run=a "$as_shell"; } 2>/dev/null; then : - CONFIG_SHELL=$as_shell as_have_required=yes - if { $as_echo "$as_bourne_compatible""$as_suggested" | as_run=a "$as_shell"; } 2>/dev/null; then : - break 2 -fi -fi - done;; - esac - as_found=false -done -$as_found || { if { test -f "$SHELL" || test -f "$SHELL.exe"; } && - { $as_echo "$as_bourne_compatible""$as_required" | as_run=a "$SHELL"; } 2>/dev/null; then : - CONFIG_SHELL=$SHELL as_have_required=yes -fi; } -IFS=$as_save_IFS - - - if test "x$CONFIG_SHELL" != x; then : - export CONFIG_SHELL - # We cannot yet assume a decent shell, so we have to provide a -# neutralization value for shells without unset; and this also -# works around shells that cannot unset nonexistent variables. -# Preserve -v and -x to the replacement shell. -BASH_ENV=/dev/null -ENV=/dev/null -(unset BASH_ENV) >/dev/null 2>&1 && unset BASH_ENV ENV -case $- in # (((( - *v*x* | *x*v* ) as_opts=-vx ;; - *v* ) as_opts=-v ;; - *x* ) as_opts=-x ;; - * ) as_opts= ;; -esac -exec $CONFIG_SHELL $as_opts "$as_myself" ${1+"$@"} -# Admittedly, this is quite paranoid, since all the known shells bail -# out after a failed `exec'. -$as_echo "$0: could not re-execute with $CONFIG_SHELL" >&2 -exit 255 -fi - - if test x$as_have_required = xno; then : - $as_echo "$0: This script requires a shell more modern than all" - $as_echo "$0: the shells that I found on your system." - if test x${ZSH_VERSION+set} = xset ; then - $as_echo "$0: In particular, zsh $ZSH_VERSION has bugs and should" - $as_echo "$0: be upgraded to zsh 4.3.4 or later." - else - $as_echo "$0: Please tell bug-autoconf@gnu.org and c-ares mailing -$0: list: http://cool.haxx.se/mailman/listinfo/c-ares about -$0: your system, including any error possibly output before -$0: this message. Then install a modern shell, or manually -$0: run the script under such a shell if you do have one." - fi - exit 1 -fi -fi -fi -SHELL=${CONFIG_SHELL-/bin/sh} -export SHELL -# Unset more variables known to interfere with behavior of common tools. -CLICOLOR_FORCE= GREP_OPTIONS= -unset CLICOLOR_FORCE GREP_OPTIONS - -## --------------------- ## -## M4sh Shell Functions. ## -## --------------------- ## -# as_fn_unset VAR -# --------------- -# Portably unset VAR. -as_fn_unset () -{ - { eval $1=; unset $1;} -} -as_unset=as_fn_unset - -# as_fn_set_status STATUS -# ----------------------- -# Set $? to STATUS, without forking. -as_fn_set_status () -{ - return $1 -} # as_fn_set_status - -# as_fn_exit STATUS -# ----------------- -# Exit the shell with STATUS, even in a "trap 0" or "set -e" context. -as_fn_exit () -{ - set +e - as_fn_set_status $1 - exit $1 -} # as_fn_exit - -# as_fn_mkdir_p -# ------------- -# Create "$as_dir" as a directory, including parents if necessary. -as_fn_mkdir_p () -{ - - case $as_dir in #( - -*) as_dir=./$as_dir;; - esac - test -d "$as_dir" || eval $as_mkdir_p || { - as_dirs= - while :; do - case $as_dir in #( - *\'*) as_qdir=`$as_echo "$as_dir" | sed "s/'/'\\\\\\\\''/g"`;; #'( - *) as_qdir=$as_dir;; - esac - as_dirs="'$as_qdir' $as_dirs" - as_dir=`$as_dirname -- "$as_dir" || -$as_expr X"$as_dir" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \ - X"$as_dir" : 'X\(//\)[^/]' \| \ - X"$as_dir" : 'X\(//\)$' \| \ - X"$as_dir" : 'X\(/\)' \| . 2>/dev/null || -$as_echo X"$as_dir" | - sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ - s//\1/ - q - } - /^X\(\/\/\)[^/].*/{ - s//\1/ - q - } - /^X\(\/\/\)$/{ - s//\1/ - q - } - /^X\(\/\).*/{ - s//\1/ - q - } - s/.*/./; q'` - test -d "$as_dir" && break - done - test -z "$as_dirs" || eval "mkdir $as_dirs" - } || test -d "$as_dir" || as_fn_error $? "cannot create directory $as_dir" - - -} # as_fn_mkdir_p - -# as_fn_executable_p FILE -# ----------------------- -# Test if FILE is an executable regular file. -as_fn_executable_p () -{ - test -f "$1" && test -x "$1" -} # as_fn_executable_p -# as_fn_append VAR VALUE -# ---------------------- -# Append the text in VALUE to the end of the definition contained in VAR. Take -# advantage of any shell optimizations that allow amortized linear growth over -# repeated appends, instead of the typical quadratic growth present in naive -# implementations. -if (eval "as_var=1; as_var+=2; test x\$as_var = x12") 2>/dev/null; then : - eval 'as_fn_append () - { - eval $1+=\$2 - }' -else - as_fn_append () - { - eval $1=\$$1\$2 - } -fi # as_fn_append - -# as_fn_arith ARG... -# ------------------ -# Perform arithmetic evaluation on the ARGs, and store the result in the -# global $as_val. Take advantage of shells that can avoid forks. The arguments -# must be portable across $(()) and expr. -if (eval "test \$(( 1 + 1 )) = 2") 2>/dev/null; then : - eval 'as_fn_arith () - { - as_val=$(( $* )) - }' -else - as_fn_arith () - { - as_val=`expr "$@" || test $? -eq 1` - } -fi # as_fn_arith - - -# as_fn_error STATUS ERROR [LINENO LOG_FD] -# ---------------------------------------- -# Output "`basename $0`: error: ERROR" to stderr. If LINENO and LOG_FD are -# provided, also output the error to LOG_FD, referencing LINENO. Then exit the -# script with STATUS, using 1 if that was 0. -as_fn_error () -{ - as_status=$1; test $as_status -eq 0 && as_status=1 - if test "$4"; then - as_lineno=${as_lineno-"$3"} as_lineno_stack=as_lineno_stack=$as_lineno_stack - $as_echo "$as_me:${as_lineno-$LINENO}: error: $2" >&$4 - fi - $as_echo "$as_me: error: $2" >&2 - as_fn_exit $as_status -} # as_fn_error - -if expr a : '\(a\)' >/dev/null 2>&1 && - test "X`expr 00001 : '.*\(...\)'`" = X001; then - as_expr=expr -else - as_expr=false -fi - -if (basename -- /) >/dev/null 2>&1 && test "X`basename -- / 2>&1`" = "X/"; then - as_basename=basename -else - as_basename=false -fi - -if (as_dir=`dirname -- /` && test "X$as_dir" = X/) >/dev/null 2>&1; then - as_dirname=dirname -else - as_dirname=false -fi - -as_me=`$as_basename -- "$0" || -$as_expr X/"$0" : '.*/\([^/][^/]*\)/*$' \| \ - X"$0" : 'X\(//\)$' \| \ - X"$0" : 'X\(/\)' \| . 2>/dev/null || -$as_echo X/"$0" | - sed '/^.*\/\([^/][^/]*\)\/*$/{ - s//\1/ - q - } - /^X\/\(\/\/\)$/{ - s//\1/ - q - } - /^X\/\(\/\).*/{ - s//\1/ - q - } - s/.*/./; q'` - -# Avoid depending upon Character Ranges. -as_cr_letters='abcdefghijklmnopqrstuvwxyz' -as_cr_LETTERS='ABCDEFGHIJKLMNOPQRSTUVWXYZ' -as_cr_Letters=$as_cr_letters$as_cr_LETTERS -as_cr_digits='0123456789' -as_cr_alnum=$as_cr_Letters$as_cr_digits - - - as_lineno_1=$LINENO as_lineno_1a=$LINENO - as_lineno_2=$LINENO as_lineno_2a=$LINENO - eval 'test "x$as_lineno_1'$as_run'" != "x$as_lineno_2'$as_run'" && - test "x`expr $as_lineno_1'$as_run' + 1`" = "x$as_lineno_2'$as_run'"' || { - # Blame Lee E. McMahon (1931-1989) for sed's syntax. :-) - sed -n ' - p - /[$]LINENO/= - ' <$as_myself | - sed ' - s/[$]LINENO.*/&-/ - t lineno - b - :lineno - N - :loop - s/[$]LINENO\([^'$as_cr_alnum'_].*\n\)\(.*\)/\2\1\2/ - t loop - s/-\n.*// - ' >$as_me.lineno && - chmod +x "$as_me.lineno" || - { $as_echo "$as_me: error: cannot create $as_me.lineno; rerun with a POSIX shell" >&2; as_fn_exit 1; } - - # If we had to re-execute with $CONFIG_SHELL, we're ensured to have - # already done that, so ensure we don't try to do so again and fall - # in an infinite loop. This has already happened in practice. - _as_can_reexec=no; export _as_can_reexec - # Don't try to exec as it changes $[0], causing all sort of problems - # (the dirname of $[0] is not the place where we might find the - # original and so on. Autoconf is especially sensitive to this). - . "./$as_me.lineno" - # Exit status is that of the last command. - exit -} - -ECHO_C= ECHO_N= ECHO_T= -case `echo -n x` in #((((( --n*) - case `echo 'xy\c'` in - *c*) ECHO_T=' ';; # ECHO_T is single tab character. - xy) ECHO_C='\c';; - *) echo `echo ksh88 bug on AIX 6.1` > /dev/null - ECHO_T=' ';; - esac;; -*) - ECHO_N='-n';; -esac - -rm -f conf$$ conf$$.exe conf$$.file -if test -d conf$$.dir; then - rm -f conf$$.dir/conf$$.file -else - rm -f conf$$.dir - mkdir conf$$.dir 2>/dev/null -fi -if (echo >conf$$.file) 2>/dev/null; then - if ln -s conf$$.file conf$$ 2>/dev/null; then - as_ln_s='ln -s' - # ... but there are two gotchas: - # 1) On MSYS, both `ln -s file dir' and `ln file dir' fail. - # 2) DJGPP < 2.04 has no symlinks; `ln -s' creates a wrapper executable. - # In both cases, we have to default to `cp -pR'. - ln -s conf$$.file conf$$.dir 2>/dev/null && test ! -f conf$$.exe || - as_ln_s='cp -pR' - elif ln conf$$.file conf$$ 2>/dev/null; then - as_ln_s=ln - else - as_ln_s='cp -pR' - fi -else - as_ln_s='cp -pR' -fi -rm -f conf$$ conf$$.exe conf$$.dir/conf$$.file conf$$.file -rmdir conf$$.dir 2>/dev/null - -if mkdir -p . 2>/dev/null; then - as_mkdir_p='mkdir -p "$as_dir"' -else - test -d ./-p && rmdir ./-p - as_mkdir_p=false -fi - -as_test_x='test -x' -as_executable_p=as_fn_executable_p - -# Sed expression to map a string onto a valid CPP name. -as_tr_cpp="eval sed 'y%*$as_cr_letters%P$as_cr_LETTERS%;s%[^_$as_cr_alnum]%_%g'" - -# Sed expression to map a string onto a valid variable name. -as_tr_sh="eval sed 'y%*+%pp%;s%[^_$as_cr_alnum]%_%g'" - -SHELL=${CONFIG_SHELL-/bin/sh} - - -test -n "$DJDIR" || exec 7<&0 &1 - -# Name of the host. -# hostname on some systems (SVR3.2, old GNU/Linux) returns a bogus exit status, -# so uname gets run too. -ac_hostname=`(hostname || uname -n) 2>/dev/null | sed 1q` - -# -# Initializations. -# -ac_default_prefix=/usr/local -ac_clean_files= -ac_config_libobj_dir=. -LIBOBJS= -cross_compiling=no -subdirs= -MFLAGS= -MAKEFLAGS= - -# Identity of this package. -PACKAGE_NAME='c-ares' -PACKAGE_TARNAME='c-ares' -PACKAGE_VERSION='1.12.0' -PACKAGE_STRING='c-ares 1.12.0' -PACKAGE_BUGREPORT='c-ares mailing list: http://cool.haxx.se/mailman/listinfo/c-ares' -PACKAGE_URL='' - -ac_unique_file="ares_ipv6.h" -# Factoring default headers for most tests. -ac_includes_default="\ -#include -#ifdef HAVE_SYS_TYPES_H -# include -#endif -#ifdef HAVE_SYS_STAT_H -# include -#endif -#ifdef STDC_HEADERS -# include -# include -#else -# ifdef HAVE_STDLIB_H -# include -# endif -#endif -#ifdef HAVE_STRING_H -# if !defined STDC_HEADERS && defined HAVE_MEMORY_H -# include -# endif -# include -#endif -#ifdef HAVE_STRINGS_H -# include -#endif -#ifdef HAVE_INTTYPES_H -# include -#endif -#ifdef HAVE_STDINT_H -# include -#endif -#ifdef HAVE_UNISTD_H -# include -#endif" - -enable_option_checking=no -ac_subst_vars='am__EXEEXT_FALSE -am__EXEEXT_TRUE -LTLIBOBJS -LIBOBJS -subdirs -CARES_CFLAG_EXTRAS -CARES_PRIVATE_LIBS -CFLAG_CARES_SYMBOL_HIDING -DOING_CARES_SYMBOL_HIDING_FALSE -DOING_CARES_SYMBOL_HIDING_TRUE -RANDOM_FILE -DOING_NATIVE_WINDOWS_FALSE -DOING_NATIVE_WINDOWS_TRUE -CURLDEBUG_FALSE -CURLDEBUG_TRUE -CPPFLAG_CARES_STATICLIB -USE_CPPFLAG_CARES_STATICLIB_FALSE -USE_CPPFLAG_CARES_STATICLIB_TRUE -CARES_LT_SHLIB_USE_MIMPURE_TEXT_FALSE -CARES_LT_SHLIB_USE_MIMPURE_TEXT_TRUE -CARES_LT_SHLIB_USE_NO_UNDEFINED_FALSE -CARES_LT_SHLIB_USE_NO_UNDEFINED_TRUE -CARES_LT_SHLIB_USE_VERSION_INFO_FALSE -CARES_LT_SHLIB_USE_VERSION_INFO_TRUE -CXXCPP -LT_SYS_LIBRARY_PATH -OTOOL64 -OTOOL -LIPO -NMEDIT -DSYMUTIL -MANIFEST_TOOL -RANLIB -ac_ct_AR -LN_S -NM -ac_ct_DUMPBIN -DUMPBIN -LD -FGREP -LIBTOOL -OBJDUMP -DLLTOOL -AS -am__fastdepCXX_FALSE -am__fastdepCXX_TRUE -CXXDEPMODE -am__fastdepCC_FALSE -am__fastdepCC_TRUE -CCDEPMODE -am__nodep -AMDEPBACKSLASH -AMDEP_FALSE -AMDEP_TRUE -am__quote -am__include -DEPDIR -am__untar -am__tar -AMTAR -am__leading_dot -SET_MAKE -AWK -mkdir_p -MKDIR_P -INSTALL_STRIP_PROGRAM -STRIP -install_sh -MAKEINFO -AUTOHEADER -AUTOMAKE -AUTOCONF -ACLOCAL -VERSION -PACKAGE -CYGPATH_W -am__isrc -HAVE_CXX11 -ac_ct_CXX -CXXFLAGS -CXX -CPP -OBJEXT -EXEEXT -ac_ct_CC -CPPFLAGS -LDFLAGS -CFLAGS -CC -INSTALL_DATA -INSTALL_SCRIPT -INSTALL_PROGRAM -host_os -host_vendor -host_cpu -host -build_os -build_vendor -build_cpu -build -CODE_COVERAGE_RULES -CODE_COVERAGE_LDFLAGS -CODE_COVERAGE_CFLAGS -GENHTML -LCOV -GCOV -CODE_COVERAGE_ENABLED -CODE_COVERAGE_ENABLED_FALSE -CODE_COVERAGE_ENABLED_TRUE -AR -EGREP -GREP -SED -AM_BACKSLASH -AM_DEFAULT_VERBOSITY -AM_DEFAULT_V -AM_V -MAINT -MAINTAINER_MODE_FALSE -MAINTAINER_MODE_TRUE -target_alias -host_alias -build_alias -LIBS -ECHO_T -ECHO_N -ECHO_C -DEFS -mandir -localedir -libdir -psdir -pdfdir -dvidir -htmldir -infodir -docdir -oldincludedir -includedir -runstatedir -localstatedir -sharedstatedir -sysconfdir -datadir -datarootdir -libexecdir -sbindir -bindir -program_transform_name -prefix -exec_prefix -PACKAGE_URL -PACKAGE_BUGREPORT -PACKAGE_STRING -PACKAGE_VERSION -PACKAGE_TARNAME -PACKAGE_NAME -SHELL -PATH_SEPARATOR' -ac_subst_files='' -ac_user_opts=' -enable_option_checking -enable_maintainer_mode -enable_silent_rules -enable_debug -enable_optimize -enable_warnings -enable_werror -enable_curldebug -enable_symbol_hiding -enable_expose_statics -with_gcov -enable_code_coverage -enable_dependency_tracking -enable_largefile -enable_shared -enable_static -with_pic -enable_fast_install -with_aix_soname -with_gnu_ld -with_sysroot -enable_libtool_lock -enable_libgcc -with_random -enable_nonblocking -enable_tests -' - ac_precious_vars='build_alias -host_alias -target_alias -CC -CFLAGS -LDFLAGS -LIBS -CPPFLAGS -CPP -CXX -CXXFLAGS -CCC -LT_SYS_LIBRARY_PATH -CXXCPP' -ac_subdirs_all='test' - -# Initialize some variables set by options. -ac_init_help= -ac_init_version=false -ac_unrecognized_opts= -ac_unrecognized_sep= -# The variables have the same names as the options, with -# dashes changed to underlines. -cache_file=/dev/null -exec_prefix=NONE -no_create= -no_recursion= -prefix=NONE -program_prefix=NONE -program_suffix=NONE -program_transform_name=s,x,x, -silent= -site= -srcdir= -verbose= -x_includes=NONE -x_libraries=NONE - -# Installation directory options. -# These are left unexpanded so users can "make install exec_prefix=/foo" -# and all the variables that are supposed to be based on exec_prefix -# by default will actually change. -# Use braces instead of parens because sh, perl, etc. also accept them. -# (The list follows the same order as the GNU Coding Standards.) -bindir='${exec_prefix}/bin' -sbindir='${exec_prefix}/sbin' -libexecdir='${exec_prefix}/libexec' -datarootdir='${prefix}/share' -datadir='${datarootdir}' -sysconfdir='${prefix}/etc' -sharedstatedir='${prefix}/com' -localstatedir='${prefix}/var' -runstatedir='${localstatedir}/run' -includedir='${prefix}/include' -oldincludedir='/usr/include' -docdir='${datarootdir}/doc/${PACKAGE_TARNAME}' -infodir='${datarootdir}/info' -htmldir='${docdir}' -dvidir='${docdir}' -pdfdir='${docdir}' -psdir='${docdir}' -libdir='${exec_prefix}/lib' -localedir='${datarootdir}/locale' -mandir='${datarootdir}/man' - -ac_prev= -ac_dashdash= -for ac_option -do - # If the previous option needs an argument, assign it. - if test -n "$ac_prev"; then - eval $ac_prev=\$ac_option - ac_prev= - continue - fi - - case $ac_option in - *=?*) ac_optarg=`expr "X$ac_option" : '[^=]*=\(.*\)'` ;; - *=) ac_optarg= ;; - *) ac_optarg=yes ;; - esac - - # Accept the important Cygnus configure options, so we can diagnose typos. - - case $ac_dashdash$ac_option in - --) - ac_dashdash=yes ;; - - -bindir | --bindir | --bindi | --bind | --bin | --bi) - ac_prev=bindir ;; - -bindir=* | --bindir=* | --bindi=* | --bind=* | --bin=* | --bi=*) - bindir=$ac_optarg ;; - - -build | --build | --buil | --bui | --bu) - ac_prev=build_alias ;; - -build=* | --build=* | --buil=* | --bui=* | --bu=*) - build_alias=$ac_optarg ;; - - -cache-file | --cache-file | --cache-fil | --cache-fi \ - | --cache-f | --cache- | --cache | --cach | --cac | --ca | --c) - ac_prev=cache_file ;; - -cache-file=* | --cache-file=* | --cache-fil=* | --cache-fi=* \ - | --cache-f=* | --cache-=* | --cache=* | --cach=* | --cac=* | --ca=* | --c=*) - cache_file=$ac_optarg ;; - - --config-cache | -C) - cache_file=config.cache ;; - - -datadir | --datadir | --datadi | --datad) - ac_prev=datadir ;; - -datadir=* | --datadir=* | --datadi=* | --datad=*) - datadir=$ac_optarg ;; - - -datarootdir | --datarootdir | --datarootdi | --datarootd | --dataroot \ - | --dataroo | --dataro | --datar) - ac_prev=datarootdir ;; - -datarootdir=* | --datarootdir=* | --datarootdi=* | --datarootd=* \ - | --dataroot=* | --dataroo=* | --dataro=* | --datar=*) - datarootdir=$ac_optarg ;; - - -disable-* | --disable-*) - ac_useropt=`expr "x$ac_option" : 'x-*disable-\(.*\)'` - # Reject names that are not valid shell variable names. - expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null && - as_fn_error $? "invalid feature name: $ac_useropt" - ac_useropt_orig=$ac_useropt - ac_useropt=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'` - case $ac_user_opts in - *" -"enable_$ac_useropt" -"*) ;; - *) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--disable-$ac_useropt_orig" - ac_unrecognized_sep=', ';; - esac - eval enable_$ac_useropt=no ;; - - -docdir | --docdir | --docdi | --doc | --do) - ac_prev=docdir ;; - -docdir=* | --docdir=* | --docdi=* | --doc=* | --do=*) - docdir=$ac_optarg ;; - - -dvidir | --dvidir | --dvidi | --dvid | --dvi | --dv) - ac_prev=dvidir ;; - -dvidir=* | --dvidir=* | --dvidi=* | --dvid=* | --dvi=* | --dv=*) - dvidir=$ac_optarg ;; - - -enable-* | --enable-*) - ac_useropt=`expr "x$ac_option" : 'x-*enable-\([^=]*\)'` - # Reject names that are not valid shell variable names. - expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null && - as_fn_error $? "invalid feature name: $ac_useropt" - ac_useropt_orig=$ac_useropt - ac_useropt=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'` - case $ac_user_opts in - *" -"enable_$ac_useropt" -"*) ;; - *) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--enable-$ac_useropt_orig" - ac_unrecognized_sep=', ';; - esac - eval enable_$ac_useropt=\$ac_optarg ;; - - -exec-prefix | --exec_prefix | --exec-prefix | --exec-prefi \ - | --exec-pref | --exec-pre | --exec-pr | --exec-p | --exec- \ - | --exec | --exe | --ex) - ac_prev=exec_prefix ;; - -exec-prefix=* | --exec_prefix=* | --exec-prefix=* | --exec-prefi=* \ - | --exec-pref=* | --exec-pre=* | --exec-pr=* | --exec-p=* | --exec-=* \ - | --exec=* | --exe=* | --ex=*) - exec_prefix=$ac_optarg ;; - - -gas | --gas | --ga | --g) - # Obsolete; use --with-gas. - with_gas=yes ;; - - -help | --help | --hel | --he | -h) - ac_init_help=long ;; - -help=r* | --help=r* | --hel=r* | --he=r* | -hr*) - ac_init_help=recursive ;; - -help=s* | --help=s* | --hel=s* | --he=s* | -hs*) - ac_init_help=short ;; - - -host | --host | --hos | --ho) - ac_prev=host_alias ;; - -host=* | --host=* | --hos=* | --ho=*) - host_alias=$ac_optarg ;; - - -htmldir | --htmldir | --htmldi | --htmld | --html | --htm | --ht) - ac_prev=htmldir ;; - -htmldir=* | --htmldir=* | --htmldi=* | --htmld=* | --html=* | --htm=* \ - | --ht=*) - htmldir=$ac_optarg ;; - - -includedir | --includedir | --includedi | --included | --include \ - | --includ | --inclu | --incl | --inc) - ac_prev=includedir ;; - -includedir=* | --includedir=* | --includedi=* | --included=* | --include=* \ - | --includ=* | --inclu=* | --incl=* | --inc=*) - includedir=$ac_optarg ;; - - -infodir | --infodir | --infodi | --infod | --info | --inf) - ac_prev=infodir ;; - -infodir=* | --infodir=* | --infodi=* | --infod=* | --info=* | --inf=*) - infodir=$ac_optarg ;; - - -libdir | --libdir | --libdi | --libd) - ac_prev=libdir ;; - -libdir=* | --libdir=* | --libdi=* | --libd=*) - libdir=$ac_optarg ;; - - -libexecdir | --libexecdir | --libexecdi | --libexecd | --libexec \ - | --libexe | --libex | --libe) - ac_prev=libexecdir ;; - -libexecdir=* | --libexecdir=* | --libexecdi=* | --libexecd=* | --libexec=* \ - | --libexe=* | --libex=* | --libe=*) - libexecdir=$ac_optarg ;; - - -localedir | --localedir | --localedi | --localed | --locale) - ac_prev=localedir ;; - -localedir=* | --localedir=* | --localedi=* | --localed=* | --locale=*) - localedir=$ac_optarg ;; - - -localstatedir | --localstatedir | --localstatedi | --localstated \ - | --localstate | --localstat | --localsta | --localst | --locals) - ac_prev=localstatedir ;; - -localstatedir=* | --localstatedir=* | --localstatedi=* | --localstated=* \ - | --localstate=* | --localstat=* | --localsta=* | --localst=* | --locals=*) - localstatedir=$ac_optarg ;; - - -mandir | --mandir | --mandi | --mand | --man | --ma | --m) - ac_prev=mandir ;; - -mandir=* | --mandir=* | --mandi=* | --mand=* | --man=* | --ma=* | --m=*) - mandir=$ac_optarg ;; - - -nfp | --nfp | --nf) - # Obsolete; use --without-fp. - with_fp=no ;; - - -no-create | --no-create | --no-creat | --no-crea | --no-cre \ - | --no-cr | --no-c | -n) - no_create=yes ;; - - -no-recursion | --no-recursion | --no-recursio | --no-recursi \ - | --no-recurs | --no-recur | --no-recu | --no-rec | --no-re | --no-r) - no_recursion=yes ;; - - -oldincludedir | --oldincludedir | --oldincludedi | --oldincluded \ - | --oldinclude | --oldinclud | --oldinclu | --oldincl | --oldinc \ - | --oldin | --oldi | --old | --ol | --o) - ac_prev=oldincludedir ;; - -oldincludedir=* | --oldincludedir=* | --oldincludedi=* | --oldincluded=* \ - | --oldinclude=* | --oldinclud=* | --oldinclu=* | --oldincl=* | --oldinc=* \ - | --oldin=* | --oldi=* | --old=* | --ol=* | --o=*) - oldincludedir=$ac_optarg ;; - - -prefix | --prefix | --prefi | --pref | --pre | --pr | --p) - ac_prev=prefix ;; - -prefix=* | --prefix=* | --prefi=* | --pref=* | --pre=* | --pr=* | --p=*) - prefix=$ac_optarg ;; - - -program-prefix | --program-prefix | --program-prefi | --program-pref \ - | --program-pre | --program-pr | --program-p) - ac_prev=program_prefix ;; - -program-prefix=* | --program-prefix=* | --program-prefi=* \ - | --program-pref=* | --program-pre=* | --program-pr=* | --program-p=*) - program_prefix=$ac_optarg ;; - - -program-suffix | --program-suffix | --program-suffi | --program-suff \ - | --program-suf | --program-su | --program-s) - ac_prev=program_suffix ;; - -program-suffix=* | --program-suffix=* | --program-suffi=* \ - | --program-suff=* | --program-suf=* | --program-su=* | --program-s=*) - program_suffix=$ac_optarg ;; - - -program-transform-name | --program-transform-name \ - | --program-transform-nam | --program-transform-na \ - | --program-transform-n | --program-transform- \ - | --program-transform | --program-transfor \ - | --program-transfo | --program-transf \ - | --program-trans | --program-tran \ - | --progr-tra | --program-tr | --program-t) - ac_prev=program_transform_name ;; - -program-transform-name=* | --program-transform-name=* \ - | --program-transform-nam=* | --program-transform-na=* \ - | --program-transform-n=* | --program-transform-=* \ - | --program-transform=* | --program-transfor=* \ - | --program-transfo=* | --program-transf=* \ - | --program-trans=* | --program-tran=* \ - | --progr-tra=* | --program-tr=* | --program-t=*) - program_transform_name=$ac_optarg ;; - - -pdfdir | --pdfdir | --pdfdi | --pdfd | --pdf | --pd) - ac_prev=pdfdir ;; - -pdfdir=* | --pdfdir=* | --pdfdi=* | --pdfd=* | --pdf=* | --pd=*) - pdfdir=$ac_optarg ;; - - -psdir | --psdir | --psdi | --psd | --ps) - ac_prev=psdir ;; - -psdir=* | --psdir=* | --psdi=* | --psd=* | --ps=*) - psdir=$ac_optarg ;; - - -q | -quiet | --quiet | --quie | --qui | --qu | --q \ - | -silent | --silent | --silen | --sile | --sil) - silent=yes ;; - - -runstatedir | --runstatedir | --runstatedi | --runstated \ - | --runstate | --runstat | --runsta | --runst | --runs \ - | --run | --ru | --r) - ac_prev=runstatedir ;; - -runstatedir=* | --runstatedir=* | --runstatedi=* | --runstated=* \ - | --runstate=* | --runstat=* | --runsta=* | --runst=* | --runs=* \ - | --run=* | --ru=* | --r=*) - runstatedir=$ac_optarg ;; - - -sbindir | --sbindir | --sbindi | --sbind | --sbin | --sbi | --sb) - ac_prev=sbindir ;; - -sbindir=* | --sbindir=* | --sbindi=* | --sbind=* | --sbin=* \ - | --sbi=* | --sb=*) - sbindir=$ac_optarg ;; - - -sharedstatedir | --sharedstatedir | --sharedstatedi \ - | --sharedstated | --sharedstate | --sharedstat | --sharedsta \ - | --sharedst | --shareds | --shared | --share | --shar \ - | --sha | --sh) - ac_prev=sharedstatedir ;; - -sharedstatedir=* | --sharedstatedir=* | --sharedstatedi=* \ - | --sharedstated=* | --sharedstate=* | --sharedstat=* | --sharedsta=* \ - | --sharedst=* | --shareds=* | --shared=* | --share=* | --shar=* \ - | --sha=* | --sh=*) - sharedstatedir=$ac_optarg ;; - - -site | --site | --sit) - ac_prev=site ;; - -site=* | --site=* | --sit=*) - site=$ac_optarg ;; - - -srcdir | --srcdir | --srcdi | --srcd | --src | --sr) - ac_prev=srcdir ;; - -srcdir=* | --srcdir=* | --srcdi=* | --srcd=* | --src=* | --sr=*) - srcdir=$ac_optarg ;; - - -sysconfdir | --sysconfdir | --sysconfdi | --sysconfd | --sysconf \ - | --syscon | --sysco | --sysc | --sys | --sy) - ac_prev=sysconfdir ;; - -sysconfdir=* | --sysconfdir=* | --sysconfdi=* | --sysconfd=* | --sysconf=* \ - | --syscon=* | --sysco=* | --sysc=* | --sys=* | --sy=*) - sysconfdir=$ac_optarg ;; - - -target | --target | --targe | --targ | --tar | --ta | --t) - ac_prev=target_alias ;; - -target=* | --target=* | --targe=* | --targ=* | --tar=* | --ta=* | --t=*) - target_alias=$ac_optarg ;; - - -v | -verbose | --verbose | --verbos | --verbo | --verb) - verbose=yes ;; - - -version | --version | --versio | --versi | --vers | -V) - ac_init_version=: ;; - - -with-* | --with-*) - ac_useropt=`expr "x$ac_option" : 'x-*with-\([^=]*\)'` - # Reject names that are not valid shell variable names. - expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null && - as_fn_error $? "invalid package name: $ac_useropt" - ac_useropt_orig=$ac_useropt - ac_useropt=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'` - case $ac_user_opts in - *" -"with_$ac_useropt" -"*) ;; - *) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--with-$ac_useropt_orig" - ac_unrecognized_sep=', ';; - esac - eval with_$ac_useropt=\$ac_optarg ;; - - -without-* | --without-*) - ac_useropt=`expr "x$ac_option" : 'x-*without-\(.*\)'` - # Reject names that are not valid shell variable names. - expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null && - as_fn_error $? "invalid package name: $ac_useropt" - ac_useropt_orig=$ac_useropt - ac_useropt=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'` - case $ac_user_opts in - *" -"with_$ac_useropt" -"*) ;; - *) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--without-$ac_useropt_orig" - ac_unrecognized_sep=', ';; - esac - eval with_$ac_useropt=no ;; - - --x) - # Obsolete; use --with-x. - with_x=yes ;; - - -x-includes | --x-includes | --x-include | --x-includ | --x-inclu \ - | --x-incl | --x-inc | --x-in | --x-i) - ac_prev=x_includes ;; - -x-includes=* | --x-includes=* | --x-include=* | --x-includ=* | --x-inclu=* \ - | --x-incl=* | --x-inc=* | --x-in=* | --x-i=*) - x_includes=$ac_optarg ;; - - -x-libraries | --x-libraries | --x-librarie | --x-librari \ - | --x-librar | --x-libra | --x-libr | --x-lib | --x-li | --x-l) - ac_prev=x_libraries ;; - -x-libraries=* | --x-libraries=* | --x-librarie=* | --x-librari=* \ - | --x-librar=* | --x-libra=* | --x-libr=* | --x-lib=* | --x-li=* | --x-l=*) - x_libraries=$ac_optarg ;; - - -*) as_fn_error $? "unrecognized option: \`$ac_option' -Try \`$0 --help' for more information" - ;; - - *=*) - ac_envvar=`expr "x$ac_option" : 'x\([^=]*\)='` - # Reject names that are not valid shell variable names. - case $ac_envvar in #( - '' | [0-9]* | *[!_$as_cr_alnum]* ) - as_fn_error $? "invalid variable name: \`$ac_envvar'" ;; - esac - eval $ac_envvar=\$ac_optarg - export $ac_envvar ;; - - *) - # FIXME: should be removed in autoconf 3.0. - $as_echo "$as_me: WARNING: you should use --build, --host, --target" >&2 - expr "x$ac_option" : ".*[^-._$as_cr_alnum]" >/dev/null && - $as_echo "$as_me: WARNING: invalid host type: $ac_option" >&2 - : "${build_alias=$ac_option} ${host_alias=$ac_option} ${target_alias=$ac_option}" - ;; - - esac -done - -if test -n "$ac_prev"; then - ac_option=--`echo $ac_prev | sed 's/_/-/g'` - as_fn_error $? "missing argument to $ac_option" -fi - -if test -n "$ac_unrecognized_opts"; then - case $enable_option_checking in - no) ;; - fatal) as_fn_error $? "unrecognized options: $ac_unrecognized_opts" ;; - *) $as_echo "$as_me: WARNING: unrecognized options: $ac_unrecognized_opts" >&2 ;; - esac -fi - -# Check all directory arguments for consistency. -for ac_var in exec_prefix prefix bindir sbindir libexecdir datarootdir \ - datadir sysconfdir sharedstatedir localstatedir includedir \ - oldincludedir docdir infodir htmldir dvidir pdfdir psdir \ - libdir localedir mandir runstatedir -do - eval ac_val=\$$ac_var - # Remove trailing slashes. - case $ac_val in - */ ) - ac_val=`expr "X$ac_val" : 'X\(.*[^/]\)' \| "X$ac_val" : 'X\(.*\)'` - eval $ac_var=\$ac_val;; - esac - # Be sure to have absolute directory names. - case $ac_val in - [\\/$]* | ?:[\\/]* ) continue;; - NONE | '' ) case $ac_var in *prefix ) continue;; esac;; - esac - as_fn_error $? "expected an absolute directory name for --$ac_var: $ac_val" -done - -# There might be people who depend on the old broken behavior: `$host' -# used to hold the argument of --host etc. -# FIXME: To remove some day. -build=$build_alias -host=$host_alias -target=$target_alias - -# FIXME: To remove some day. -if test "x$host_alias" != x; then - if test "x$build_alias" = x; then - cross_compiling=maybe - elif test "x$build_alias" != "x$host_alias"; then - cross_compiling=yes - fi -fi - -ac_tool_prefix= -test -n "$host_alias" && ac_tool_prefix=$host_alias- - -test "$silent" = yes && exec 6>/dev/null - - -ac_pwd=`pwd` && test -n "$ac_pwd" && -ac_ls_di=`ls -di .` && -ac_pwd_ls_di=`cd "$ac_pwd" && ls -di .` || - as_fn_error $? "working directory cannot be determined" -test "X$ac_ls_di" = "X$ac_pwd_ls_di" || - as_fn_error $? "pwd does not report name of working directory" - - -# Find the source files, if location was not specified. -if test -z "$srcdir"; then - ac_srcdir_defaulted=yes - # Try the directory containing this script, then the parent directory. - ac_confdir=`$as_dirname -- "$as_myself" || -$as_expr X"$as_myself" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \ - X"$as_myself" : 'X\(//\)[^/]' \| \ - X"$as_myself" : 'X\(//\)$' \| \ - X"$as_myself" : 'X\(/\)' \| . 2>/dev/null || -$as_echo X"$as_myself" | - sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ - s//\1/ - q - } - /^X\(\/\/\)[^/].*/{ - s//\1/ - q - } - /^X\(\/\/\)$/{ - s//\1/ - q - } - /^X\(\/\).*/{ - s//\1/ - q - } - s/.*/./; q'` - srcdir=$ac_confdir - if test ! -r "$srcdir/$ac_unique_file"; then - srcdir=.. - fi -else - ac_srcdir_defaulted=no -fi -if test ! -r "$srcdir/$ac_unique_file"; then - test "$ac_srcdir_defaulted" = yes && srcdir="$ac_confdir or .." - as_fn_error $? "cannot find sources ($ac_unique_file) in $srcdir" -fi -ac_msg="sources are in $srcdir, but \`cd $srcdir' does not work" -ac_abs_confdir=`( - cd "$srcdir" && test -r "./$ac_unique_file" || as_fn_error $? "$ac_msg" - pwd)` -# When building in place, set srcdir=. -if test "$ac_abs_confdir" = "$ac_pwd"; then - srcdir=. -fi -# Remove unnecessary trailing slashes from srcdir. -# Double slashes in file names in object file debugging info -# mess up M-x gdb in Emacs. -case $srcdir in -*/) srcdir=`expr "X$srcdir" : 'X\(.*[^/]\)' \| "X$srcdir" : 'X\(.*\)'`;; -esac -for ac_var in $ac_precious_vars; do - eval ac_env_${ac_var}_set=\${${ac_var}+set} - eval ac_env_${ac_var}_value=\$${ac_var} - eval ac_cv_env_${ac_var}_set=\${${ac_var}+set} - eval ac_cv_env_${ac_var}_value=\$${ac_var} -done - -# -# Report the --help message. -# -if test "$ac_init_help" = "long"; then - # Omit some internal or obsolete options to make the list less imposing. - # This message is too long to be a string in the A/UX 3.1 sh. - cat <<_ACEOF -\`configure' configures c-ares 1.12.0 to adapt to many kinds of systems. - -Usage: $0 [OPTION]... [VAR=VALUE]... - -To assign environment variables (e.g., CC, CFLAGS...), specify them as -VAR=VALUE. See below for descriptions of some of the useful variables. - -Defaults for the options are specified in brackets. - -Configuration: - -h, --help display this help and exit - --help=short display options specific to this package - --help=recursive display the short help of all the included packages - -V, --version display version information and exit - -q, --quiet, --silent do not print \`checking ...' messages - --cache-file=FILE cache test results in FILE [disabled] - -C, --config-cache alias for \`--cache-file=config.cache' - -n, --no-create do not create output files - --srcdir=DIR find the sources in DIR [configure dir or \`..'] - -Installation directories: - --prefix=PREFIX install architecture-independent files in PREFIX - [$ac_default_prefix] - --exec-prefix=EPREFIX install architecture-dependent files in EPREFIX - [PREFIX] - -By default, \`make install' will install all the files in -\`$ac_default_prefix/bin', \`$ac_default_prefix/lib' etc. You can specify -an installation prefix other than \`$ac_default_prefix' using \`--prefix', -for instance \`--prefix=\$HOME'. - -For better control, use the options below. - -Fine tuning of the installation directories: - --bindir=DIR user executables [EPREFIX/bin] - --sbindir=DIR system admin executables [EPREFIX/sbin] - --libexecdir=DIR program executables [EPREFIX/libexec] - --sysconfdir=DIR read-only single-machine data [PREFIX/etc] - --sharedstatedir=DIR modifiable architecture-independent data [PREFIX/com] - --localstatedir=DIR modifiable single-machine data [PREFIX/var] - --runstatedir=DIR modifiable per-process data [LOCALSTATEDIR/run] - --libdir=DIR object code libraries [EPREFIX/lib] - --includedir=DIR C header files [PREFIX/include] - --oldincludedir=DIR C header files for non-gcc [/usr/include] - --datarootdir=DIR read-only arch.-independent data root [PREFIX/share] - --datadir=DIR read-only architecture-independent data [DATAROOTDIR] - --infodir=DIR info documentation [DATAROOTDIR/info] - --localedir=DIR locale-dependent data [DATAROOTDIR/locale] - --mandir=DIR man documentation [DATAROOTDIR/man] - --docdir=DIR documentation root [DATAROOTDIR/doc/c-ares] - --htmldir=DIR html documentation [DOCDIR] - --dvidir=DIR dvi documentation [DOCDIR] - --pdfdir=DIR pdf documentation [DOCDIR] - --psdir=DIR ps documentation [DOCDIR] -_ACEOF - - cat <<\_ACEOF - -Program names: - --program-prefix=PREFIX prepend PREFIX to installed program names - --program-suffix=SUFFIX append SUFFIX to installed program names - --program-transform-name=PROGRAM run sed PROGRAM on installed program names - -System types: - --build=BUILD configure for building on BUILD [guessed] - --host=HOST cross-compile to build programs to run on HOST [BUILD] -_ACEOF -fi - -if test -n "$ac_init_help"; then - case $ac_init_help in - short | recursive ) echo "Configuration of c-ares 1.12.0:";; - esac - cat <<\_ACEOF - -Optional Features: - --disable-option-checking ignore unrecognized --enable/--with options - --disable-FEATURE do not include FEATURE (same as --enable-FEATURE=no) - --enable-FEATURE[=ARG] include FEATURE [ARG=yes] - --enable-maintainer-mode - enable make rules and dependencies not useful (and - sometimes confusing) to the casual installer - --enable-silent-rules less verbose build output (undo: "make V=1") - --disable-silent-rules verbose build output (undo: "make V=0") - --enable-debug Enable debug build options - --disable-debug Disable debug build options - --enable-optimize(=OPT) Enable compiler optimizations (default=-O2) - --disable-optimize Disable compiler optimizations - --enable-warnings Enable strict compiler warnings - --disable-warnings Disable strict compiler warnings - --enable-werror Enable compiler warnings as errors - --disable-werror Disable compiler warnings as errors - --enable-curldebug Enable curl debug memory tracking - --disable-curldebug Disable curl debug memory tracking - --enable-symbol-hiding Enable hiding of library internal symbols - --disable-symbol-hiding Disable hiding of library internal symbols - --enable-expose-statics Enable exposure of internal static functions for - testing - --disable-expose-statics - Disable exposure of internal static functions for - testing - --enable-code-coverage Whether to enable code coverage support - --enable-dependency-tracking - do not reject slow dependency extractors - --disable-dependency-tracking - speeds up one-time build - --disable-largefile omit support for large files - --enable-shared[=PKGS] build shared libraries [default=yes] - --enable-static[=PKGS] build static libraries [default=yes] - --enable-fast-install[=PKGS] - optimize for fast installation [default=yes] - --disable-libtool-lock avoid locking (might break parallel builds) - --enable-libgcc use libgcc when linking - --enable-nonblocking Enable non-blocking communications - --disable-nonblocking Disable non-blocking communications - --enable-tests build test suite - -Optional Packages: - --with-PACKAGE[=ARG] use PACKAGE [ARG=yes] - --without-PACKAGE do not use PACKAGE (same as --with-PACKAGE=no) - --with-gcov=GCOV use given GCOV for coverage (GCOV=gcov). - --with-pic[=PKGS] try to use only PIC/non-PIC objects [default=use - both] - --with-aix-soname=aix|svr4|both - shared library versioning (aka "SONAME") variant to - provide on AIX, [default=aix]. - --with-gnu-ld assume the C compiler uses GNU ld [default=no] - --with-sysroot[=DIR] Search for dependent libraries within DIR (or the - compiler's sysroot if not specified). - --with-random=FILE read randomness from FILE (default=/dev/urandom) - -Some influential environment variables: - CC C compiler command - CFLAGS C compiler flags - LDFLAGS linker flags, e.g. -L if you have libraries in a - nonstandard directory - LIBS libraries to pass to the linker, e.g. -l - CPPFLAGS (Objective) C/C++ preprocessor flags, e.g. -I if - you have headers in a nonstandard directory - CPP C preprocessor - CXX C++ compiler command - CXXFLAGS C++ compiler flags - LT_SYS_LIBRARY_PATH - User-defined run-time library search path. - CXXCPP C++ preprocessor - -Use these variables to override the choices made by `configure' or to help -it to find libraries and programs with nonstandard names/locations. - -Report bugs to . -_ACEOF -ac_status=$? -fi - -if test "$ac_init_help" = "recursive"; then - # If there are subdirs, report their specific --help. - for ac_dir in : $ac_subdirs_all; do test "x$ac_dir" = x: && continue - test -d "$ac_dir" || - { cd "$srcdir" && ac_pwd=`pwd` && srcdir=. && test -d "$ac_dir"; } || - continue - ac_builddir=. - -case "$ac_dir" in -.) ac_dir_suffix= ac_top_builddir_sub=. ac_top_build_prefix= ;; -*) - ac_dir_suffix=/`$as_echo "$ac_dir" | sed 's|^\.[\\/]||'` - # A ".." for each directory in $ac_dir_suffix. - ac_top_builddir_sub=`$as_echo "$ac_dir_suffix" | sed 's|/[^\\/]*|/..|g;s|/||'` - case $ac_top_builddir_sub in - "") ac_top_builddir_sub=. ac_top_build_prefix= ;; - *) ac_top_build_prefix=$ac_top_builddir_sub/ ;; - esac ;; -esac -ac_abs_top_builddir=$ac_pwd -ac_abs_builddir=$ac_pwd$ac_dir_suffix -# for backward compatibility: -ac_top_builddir=$ac_top_build_prefix - -case $srcdir in - .) # We are building in place. - ac_srcdir=. - ac_top_srcdir=$ac_top_builddir_sub - ac_abs_top_srcdir=$ac_pwd ;; - [\\/]* | ?:[\\/]* ) # Absolute name. - ac_srcdir=$srcdir$ac_dir_suffix; - ac_top_srcdir=$srcdir - ac_abs_top_srcdir=$srcdir ;; - *) # Relative name. - ac_srcdir=$ac_top_build_prefix$srcdir$ac_dir_suffix - ac_top_srcdir=$ac_top_build_prefix$srcdir - ac_abs_top_srcdir=$ac_pwd/$srcdir ;; -esac -ac_abs_srcdir=$ac_abs_top_srcdir$ac_dir_suffix - - cd "$ac_dir" || { ac_status=$?; continue; } - # Check for guested configure. - if test -f "$ac_srcdir/configure.gnu"; then - echo && - $SHELL "$ac_srcdir/configure.gnu" --help=recursive - elif test -f "$ac_srcdir/configure"; then - echo && - $SHELL "$ac_srcdir/configure" --help=recursive - else - $as_echo "$as_me: WARNING: no configuration information is in $ac_dir" >&2 - fi || ac_status=$? - cd "$ac_pwd" || { ac_status=$?; break; } - done -fi - -test -n "$ac_init_help" && exit $ac_status -if $ac_init_version; then - cat <<\_ACEOF -c-ares configure 1.12.0 -generated by GNU Autoconf 2.69 - -Copyright (C) 2012 Free Software Foundation, Inc. -This configure script is free software; the Free Software Foundation -gives unlimited permission to copy, distribute and modify it. -_ACEOF - exit -fi - -## ------------------------ ## -## Autoconf initialization. ## -## ------------------------ ## - -# ac_fn_c_try_compile LINENO -# -------------------------- -# Try to compile conftest.$ac_ext, and return whether this succeeded. -ac_fn_c_try_compile () -{ - as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack - rm -f conftest.$ac_objext - if { { ac_try="$ac_compile" -case "(($ac_try" in - *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; - *) ac_try_echo=$ac_try;; -esac -eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\"" -$as_echo "$ac_try_echo"; } >&5 - (eval "$ac_compile") 2>conftest.err - ac_status=$? - if test -s conftest.err; then - grep -v '^ *+' conftest.err >conftest.er1 - cat conftest.er1 >&5 - mv -f conftest.er1 conftest.err - fi - $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 - test $ac_status = 0; } && { - test -z "$ac_c_werror_flag" || - test ! -s conftest.err - } && test -s conftest.$ac_objext; then : - ac_retval=0 -else - $as_echo "$as_me: failed program was:" >&5 -sed 's/^/| /' conftest.$ac_ext >&5 - - ac_retval=1 -fi - eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno - as_fn_set_status $ac_retval - -} # ac_fn_c_try_compile - -# ac_fn_c_try_cpp LINENO -# ---------------------- -# Try to preprocess conftest.$ac_ext, and return whether this succeeded. -ac_fn_c_try_cpp () -{ - as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack - if { { ac_try="$ac_cpp conftest.$ac_ext" -case "(($ac_try" in - *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; - *) ac_try_echo=$ac_try;; -esac -eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\"" -$as_echo "$ac_try_echo"; } >&5 - (eval "$ac_cpp conftest.$ac_ext") 2>conftest.err - ac_status=$? - if test -s conftest.err; then - grep -v '^ *+' conftest.err >conftest.er1 - cat conftest.er1 >&5 - mv -f conftest.er1 conftest.err - fi - $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 - test $ac_status = 0; } > conftest.i && { - test -z "$ac_c_preproc_warn_flag$ac_c_werror_flag" || - test ! -s conftest.err - }; then : - ac_retval=0 -else - $as_echo "$as_me: failed program was:" >&5 -sed 's/^/| /' conftest.$ac_ext >&5 - - ac_retval=1 -fi - eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno - as_fn_set_status $ac_retval - -} # ac_fn_c_try_cpp - -# ac_fn_cxx_try_compile LINENO -# ---------------------------- -# Try to compile conftest.$ac_ext, and return whether this succeeded. -ac_fn_cxx_try_compile () -{ - as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack - rm -f conftest.$ac_objext - if { { ac_try="$ac_compile" -case "(($ac_try" in - *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; - *) ac_try_echo=$ac_try;; -esac -eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\"" -$as_echo "$ac_try_echo"; } >&5 - (eval "$ac_compile") 2>conftest.err - ac_status=$? - if test -s conftest.err; then - grep -v '^ *+' conftest.err >conftest.er1 - cat conftest.er1 >&5 - mv -f conftest.er1 conftest.err - fi - $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 - test $ac_status = 0; } && { - test -z "$ac_cxx_werror_flag" || - test ! -s conftest.err - } && test -s conftest.$ac_objext; then : - ac_retval=0 -else - $as_echo "$as_me: failed program was:" >&5 -sed 's/^/| /' conftest.$ac_ext >&5 - - ac_retval=1 -fi - eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno - as_fn_set_status $ac_retval - -} # ac_fn_cxx_try_compile - -# ac_fn_c_try_link LINENO -# ----------------------- -# Try to link conftest.$ac_ext, and return whether this succeeded. -ac_fn_c_try_link () -{ - as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack - rm -f conftest.$ac_objext conftest$ac_exeext - if { { ac_try="$ac_link" -case "(($ac_try" in - *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; - *) ac_try_echo=$ac_try;; -esac -eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\"" -$as_echo "$ac_try_echo"; } >&5 - (eval "$ac_link") 2>conftest.err - ac_status=$? - if test -s conftest.err; then - grep -v '^ *+' conftest.err >conftest.er1 - cat conftest.er1 >&5 - mv -f conftest.er1 conftest.err - fi - $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 - test $ac_status = 0; } && { - test -z "$ac_c_werror_flag" || - test ! -s conftest.err - } && test -s conftest$ac_exeext && { - test "$cross_compiling" = yes || - test -x conftest$ac_exeext - }; then : - ac_retval=0 -else - $as_echo "$as_me: failed program was:" >&5 -sed 's/^/| /' conftest.$ac_ext >&5 - - ac_retval=1 -fi - # Delete the IPA/IPO (Inter Procedural Analysis/Optimization) information - # created by the PGI compiler (conftest_ipa8_conftest.oo), as it would - # interfere with the next link command; also delete a directory that is - # left behind by Apple's compiler. We do this before executing the actions. - rm -rf conftest.dSYM conftest_ipa8_conftest.oo - eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno - as_fn_set_status $ac_retval - -} # ac_fn_c_try_link - -# ac_fn_c_check_header_compile LINENO HEADER VAR INCLUDES -# ------------------------------------------------------- -# Tests whether HEADER exists and can be compiled using the include files in -# INCLUDES, setting the cache variable VAR accordingly. -ac_fn_c_check_header_compile () -{ - as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack - { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5 -$as_echo_n "checking for $2... " >&6; } -if eval \${$3+:} false; then : - $as_echo_n "(cached) " >&6 -else - cat confdefs.h - <<_ACEOF >conftest.$ac_ext -/* end confdefs.h. */ -$4 -#include <$2> -_ACEOF -if ac_fn_c_try_compile "$LINENO"; then : - eval "$3=yes" -else - eval "$3=no" -fi -rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext -fi -eval ac_res=\$$3 - { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5 -$as_echo "$ac_res" >&6; } - eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno - -} # ac_fn_c_check_header_compile - -# ac_fn_c_try_run LINENO -# ---------------------- -# Try to link conftest.$ac_ext, and return whether this succeeded. Assumes -# that executables *can* be run. -ac_fn_c_try_run () -{ - as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack - if { { ac_try="$ac_link" -case "(($ac_try" in - *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; - *) ac_try_echo=$ac_try;; -esac -eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\"" -$as_echo "$ac_try_echo"; } >&5 - (eval "$ac_link") 2>&5 - ac_status=$? - $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 - test $ac_status = 0; } && { ac_try='./conftest$ac_exeext' - { { case "(($ac_try" in - *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; - *) ac_try_echo=$ac_try;; -esac -eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\"" -$as_echo "$ac_try_echo"; } >&5 - (eval "$ac_try") 2>&5 - ac_status=$? - $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 - test $ac_status = 0; }; }; then : - ac_retval=0 -else - $as_echo "$as_me: program exited with status $ac_status" >&5 - $as_echo "$as_me: failed program was:" >&5 -sed 's/^/| /' conftest.$ac_ext >&5 - - ac_retval=$ac_status -fi - rm -rf conftest.dSYM conftest_ipa8_conftest.oo - eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno - as_fn_set_status $ac_retval - -} # ac_fn_c_try_run - -# ac_fn_c_check_func LINENO FUNC VAR -# ---------------------------------- -# Tests whether FUNC exists, setting the cache variable VAR accordingly -ac_fn_c_check_func () -{ - as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack - { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5 -$as_echo_n "checking for $2... " >&6; } -if eval \${$3+:} false; then : - $as_echo_n "(cached) " >&6 -else - cat confdefs.h - <<_ACEOF >conftest.$ac_ext -/* end confdefs.h. */ - -#define $2 innocuous_$2 -#ifdef __STDC__ -# include -#else -# include -#endif -#undef $2 -#ifdef __cplusplus -extern "C" -#endif -char $2 (); -#if defined __stub_$2 || defined __stub___$2 -choke me -#endif - -int main (void) -{ -return $2 (); - ; - return 0; -} -_ACEOF -if ac_fn_c_try_link "$LINENO"; then : - eval "$3=yes" -else - eval "$3=no" -fi -rm -f core conftest.err conftest.$ac_objext \ - conftest$ac_exeext conftest.$ac_ext -fi -eval ac_res=\$$3 - { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5 -$as_echo "$ac_res" >&6; } - eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno - -} # ac_fn_c_check_func - -# ac_fn_cxx_try_cpp LINENO -# ------------------------ -# Try to preprocess conftest.$ac_ext, and return whether this succeeded. -ac_fn_cxx_try_cpp () -{ - as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack - if { { ac_try="$ac_cpp conftest.$ac_ext" -case "(($ac_try" in - *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; - *) ac_try_echo=$ac_try;; -esac -eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\"" -$as_echo "$ac_try_echo"; } >&5 - (eval "$ac_cpp conftest.$ac_ext") 2>conftest.err - ac_status=$? - if test -s conftest.err; then - grep -v '^ *+' conftest.err >conftest.er1 - cat conftest.er1 >&5 - mv -f conftest.er1 conftest.err - fi - $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 - test $ac_status = 0; } > conftest.i && { - test -z "$ac_cxx_preproc_warn_flag$ac_cxx_werror_flag" || - test ! -s conftest.err - }; then : - ac_retval=0 -else - $as_echo "$as_me: failed program was:" >&5 -sed 's/^/| /' conftest.$ac_ext >&5 - - ac_retval=1 -fi - eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno - as_fn_set_status $ac_retval - -} # ac_fn_cxx_try_cpp - -# ac_fn_cxx_try_link LINENO -# ------------------------- -# Try to link conftest.$ac_ext, and return whether this succeeded. -ac_fn_cxx_try_link () -{ - as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack - rm -f conftest.$ac_objext conftest$ac_exeext - if { { ac_try="$ac_link" -case "(($ac_try" in - *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; - *) ac_try_echo=$ac_try;; -esac -eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\"" -$as_echo "$ac_try_echo"; } >&5 - (eval "$ac_link") 2>conftest.err - ac_status=$? - if test -s conftest.err; then - grep -v '^ *+' conftest.err >conftest.er1 - cat conftest.er1 >&5 - mv -f conftest.er1 conftest.err - fi - $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 - test $ac_status = 0; } && { - test -z "$ac_cxx_werror_flag" || - test ! -s conftest.err - } && test -s conftest$ac_exeext && { - test "$cross_compiling" = yes || - test -x conftest$ac_exeext - }; then : - ac_retval=0 -else - $as_echo "$as_me: failed program was:" >&5 -sed 's/^/| /' conftest.$ac_ext >&5 - - ac_retval=1 -fi - # Delete the IPA/IPO (Inter Procedural Analysis/Optimization) information - # created by the PGI compiler (conftest_ipa8_conftest.oo), as it would - # interfere with the next link command; also delete a directory that is - # left behind by Apple's compiler. We do this before executing the actions. - rm -rf conftest.dSYM conftest_ipa8_conftest.oo - eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno - as_fn_set_status $ac_retval - -} # ac_fn_cxx_try_link - -# ac_fn_c_check_header_mongrel LINENO HEADER VAR INCLUDES -# ------------------------------------------------------- -# Tests whether HEADER exists, giving a warning if it cannot be compiled using -# the include files in INCLUDES and setting the cache variable VAR -# accordingly. -ac_fn_c_check_header_mongrel () -{ - as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack - if eval \${$3+:} false; then : - { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5 -$as_echo_n "checking for $2... " >&6; } -if eval \${$3+:} false; then : - $as_echo_n "(cached) " >&6 -fi -eval ac_res=\$$3 - { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5 -$as_echo "$ac_res" >&6; } -else - # Is the header compilable? -{ $as_echo "$as_me:${as_lineno-$LINENO}: checking $2 usability" >&5 -$as_echo_n "checking $2 usability... " >&6; } -cat confdefs.h - <<_ACEOF >conftest.$ac_ext -/* end confdefs.h. */ -$4 -#include <$2> -_ACEOF -if ac_fn_c_try_compile "$LINENO"; then : - ac_header_compiler=yes -else - ac_header_compiler=no -fi -rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext -{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_header_compiler" >&5 -$as_echo "$ac_header_compiler" >&6; } - -# Is the header present? -{ $as_echo "$as_me:${as_lineno-$LINENO}: checking $2 presence" >&5 -$as_echo_n "checking $2 presence... " >&6; } -cat confdefs.h - <<_ACEOF >conftest.$ac_ext -/* end confdefs.h. */ -#include <$2> -_ACEOF -if ac_fn_c_try_cpp "$LINENO"; then : - ac_header_preproc=yes -else - ac_header_preproc=no -fi -rm -f conftest.err conftest.i conftest.$ac_ext -{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_header_preproc" >&5 -$as_echo "$ac_header_preproc" >&6; } - -# So? What about this header? -case $ac_header_compiler:$ac_header_preproc:$ac_c_preproc_warn_flag in #(( - yes:no: ) - { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: accepted by the compiler, rejected by the preprocessor!" >&5 -$as_echo "$as_me: WARNING: $2: accepted by the compiler, rejected by the preprocessor!" >&2;} - { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: proceeding with the compiler's result" >&5 -$as_echo "$as_me: WARNING: $2: proceeding with the compiler's result" >&2;} - ;; - no:yes:* ) - { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: present but cannot be compiled" >&5 -$as_echo "$as_me: WARNING: $2: present but cannot be compiled" >&2;} - { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: check for missing prerequisite headers?" >&5 -$as_echo "$as_me: WARNING: $2: check for missing prerequisite headers?" >&2;} - { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: see the Autoconf documentation" >&5 -$as_echo "$as_me: WARNING: $2: see the Autoconf documentation" >&2;} - { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: section \"Present But Cannot Be Compiled\"" >&5 -$as_echo "$as_me: WARNING: $2: section \"Present But Cannot Be Compiled\"" >&2;} - { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: proceeding with the compiler's result" >&5 -$as_echo "$as_me: WARNING: $2: proceeding with the compiler's result" >&2;} -( $as_echo "## ------------------------------------------------------------------------------- ## -## Report this to c-ares mailing list: http://cool.haxx.se/mailman/listinfo/c-ares ## -## ------------------------------------------------------------------------------- ##" - ) | sed "s/^/$as_me: WARNING: /" >&2 - ;; -esac - { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5 -$as_echo_n "checking for $2... " >&6; } -if eval \${$3+:} false; then : - $as_echo_n "(cached) " >&6 -else - eval "$3=\$ac_header_compiler" -fi -eval ac_res=\$$3 - { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5 -$as_echo "$ac_res" >&6; } -fi - eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno - -} # ac_fn_c_check_header_mongrel - -# ac_fn_c_check_type LINENO TYPE VAR INCLUDES -# ------------------------------------------- -# Tests whether TYPE exists after having included INCLUDES, setting cache -# variable VAR accordingly. -ac_fn_c_check_type () -{ - as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack - { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5 -$as_echo_n "checking for $2... " >&6; } -if eval \${$3+:} false; then : - $as_echo_n "(cached) " >&6 -else - eval "$3=no" - cat confdefs.h - <<_ACEOF >conftest.$ac_ext -/* end confdefs.h. */ -$4 -int main (void) -{ -if (sizeof ($2)) - return 0; - ; - return 0; -} -_ACEOF -if ac_fn_c_try_compile "$LINENO"; then : - cat confdefs.h - <<_ACEOF >conftest.$ac_ext -/* end confdefs.h. */ -$4 -int main (void) -{ -if (sizeof (($2))) - return 0; - ; - return 0; -} -_ACEOF -if ac_fn_c_try_compile "$LINENO"; then : - -else - eval "$3=yes" -fi -rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext -fi -rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext -fi -eval ac_res=\$$3 - { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5 -$as_echo "$ac_res" >&6; } - eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno - -} # ac_fn_c_check_type - -# ac_fn_c_check_member LINENO AGGR MEMBER VAR INCLUDES -# ---------------------------------------------------- -# Tries to find if the field MEMBER exists in type AGGR, after including -# INCLUDES, setting cache variable VAR accordingly. -ac_fn_c_check_member () -{ - as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack - { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2.$3" >&5 -$as_echo_n "checking for $2.$3... " >&6; } -if eval \${$4+:} false; then : - $as_echo_n "(cached) " >&6 -else - cat confdefs.h - <<_ACEOF >conftest.$ac_ext -/* end confdefs.h. */ -$5 -int main (void) -{ -static $2 ac_aggr; -if (ac_aggr.$3) -return 0; - ; - return 0; -} -_ACEOF -if ac_fn_c_try_compile "$LINENO"; then : - eval "$4=yes" -else - cat confdefs.h - <<_ACEOF >conftest.$ac_ext -/* end confdefs.h. */ -$5 -int main (void) -{ -static $2 ac_aggr; -if (sizeof ac_aggr.$3) -return 0; - ; - return 0; -} -_ACEOF -if ac_fn_c_try_compile "$LINENO"; then : - eval "$4=yes" -else - eval "$4=no" -fi -rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext -fi -rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext -fi -eval ac_res=\$$4 - { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5 -$as_echo "$ac_res" >&6; } - eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno - -} # ac_fn_c_check_member -cat >config.log <<_ACEOF -This file contains any messages produced by compilers while -running configure, to aid debugging if configure makes a mistake. - -It was created by c-ares $as_me 1.12.0, which was -generated by GNU Autoconf 2.69. Invocation command line was - - $ $0 $@ - -_ACEOF -exec 5>>config.log -{ -cat <<_ASUNAME -## --------- ## -## Platform. ## -## --------- ## - -hostname = `(hostname || uname -n) 2>/dev/null | sed 1q` -uname -m = `(uname -m) 2>/dev/null || echo unknown` -uname -r = `(uname -r) 2>/dev/null || echo unknown` -uname -s = `(uname -s) 2>/dev/null || echo unknown` -uname -v = `(uname -v) 2>/dev/null || echo unknown` - -/usr/bin/uname -p = `(/usr/bin/uname -p) 2>/dev/null || echo unknown` -/bin/uname -X = `(/bin/uname -X) 2>/dev/null || echo unknown` - -/bin/arch = `(/bin/arch) 2>/dev/null || echo unknown` -/usr/bin/arch -k = `(/usr/bin/arch -k) 2>/dev/null || echo unknown` -/usr/convex/getsysinfo = `(/usr/convex/getsysinfo) 2>/dev/null || echo unknown` -/usr/bin/hostinfo = `(/usr/bin/hostinfo) 2>/dev/null || echo unknown` -/bin/machine = `(/bin/machine) 2>/dev/null || echo unknown` -/usr/bin/oslevel = `(/usr/bin/oslevel) 2>/dev/null || echo unknown` -/bin/universe = `(/bin/universe) 2>/dev/null || echo unknown` - -_ASUNAME - -as_save_IFS=$IFS; IFS=$PATH_SEPARATOR -for as_dir in $PATH -do - IFS=$as_save_IFS - test -z "$as_dir" && as_dir=. - $as_echo "PATH: $as_dir" - done -IFS=$as_save_IFS - -} >&5 - -cat >&5 <<_ACEOF - - -## ----------- ## -## Core tests. ## -## ----------- ## - -_ACEOF - - -# Keep a trace of the command line. -# Strip out --no-create and --no-recursion so they do not pile up. -# Strip out --silent because we don't want to record it for future runs. -# Also quote any args containing shell meta-characters. -# Make two passes to allow for proper duplicate-argument suppression. -ac_configure_args= -ac_configure_args0= -ac_configure_args1= -ac_must_keep_next=false -for ac_pass in 1 2 -do - for ac_arg - do - case $ac_arg in - -no-create | --no-c* | -n | -no-recursion | --no-r*) continue ;; - -q | -quiet | --quiet | --quie | --qui | --qu | --q \ - | -silent | --silent | --silen | --sile | --sil) - continue ;; - *\'*) - ac_arg=`$as_echo "$ac_arg" | sed "s/'/'\\\\\\\\''/g"` ;; - esac - case $ac_pass in - 1) as_fn_append ac_configure_args0 " '$ac_arg'" ;; - 2) - as_fn_append ac_configure_args1 " '$ac_arg'" - if test $ac_must_keep_next = true; then - ac_must_keep_next=false # Got value, back to normal. - else - case $ac_arg in - *=* | --config-cache | -C | -disable-* | --disable-* \ - | -enable-* | --enable-* | -gas | --g* | -nfp | --nf* \ - | -q | -quiet | --q* | -silent | --sil* | -v | -verb* \ - | -with-* | --with-* | -without-* | --without-* | --x) - case "$ac_configure_args0 " in - "$ac_configure_args1"*" '$ac_arg' "* ) continue ;; - esac - ;; - -* ) ac_must_keep_next=true ;; - esac - fi - as_fn_append ac_configure_args " '$ac_arg'" - ;; - esac - done -done -{ ac_configure_args0=; unset ac_configure_args0;} -{ ac_configure_args1=; unset ac_configure_args1;} - -# When interrupted or exit'd, cleanup temporary files, and complete -# config.log. We remove comments because anyway the quotes in there -# would cause problems or look ugly. -# WARNING: Use '\'' to represent an apostrophe within the trap. -# WARNING: Do not start the trap code with a newline, due to a FreeBSD 4.0 bug. -trap 'exit_status=$? - # Save into config.log some information that might help in debugging. - { - echo - - $as_echo "## ---------------- ## -## Cache variables. ## -## ---------------- ##" - echo - # The following way of writing the cache mishandles newlines in values, -( - for ac_var in `(set) 2>&1 | sed -n '\''s/^\([a-zA-Z_][a-zA-Z0-9_]*\)=.*/\1/p'\''`; do - eval ac_val=\$$ac_var - case $ac_val in #( - *${as_nl}*) - case $ac_var in #( - *_cv_*) { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: cache variable $ac_var contains a newline" >&5 -$as_echo "$as_me: WARNING: cache variable $ac_var contains a newline" >&2;} ;; - esac - case $ac_var in #( - _ | IFS | as_nl) ;; #( - BASH_ARGV | BASH_SOURCE) eval $ac_var= ;; #( - *) { eval $ac_var=; unset $ac_var;} ;; - esac ;; - esac - done - (set) 2>&1 | - case $as_nl`(ac_space='\'' '\''; set) 2>&1` in #( - *${as_nl}ac_space=\ *) - sed -n \ - "s/'\''/'\''\\\\'\'''\''/g; - s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1='\''\\2'\''/p" - ;; #( - *) - sed -n "/^[_$as_cr_alnum]*_cv_[_$as_cr_alnum]*=/p" - ;; - esac | - sort -) - echo - - $as_echo "## ----------------- ## -## Output variables. ## -## ----------------- ##" - echo - for ac_var in $ac_subst_vars - do - eval ac_val=\$$ac_var - case $ac_val in - *\'\''*) ac_val=`$as_echo "$ac_val" | sed "s/'\''/'\''\\\\\\\\'\'''\''/g"`;; - esac - $as_echo "$ac_var='\''$ac_val'\''" - done | sort - echo - - if test -n "$ac_subst_files"; then - $as_echo "## ------------------- ## -## File substitutions. ## -## ------------------- ##" - echo - for ac_var in $ac_subst_files - do - eval ac_val=\$$ac_var - case $ac_val in - *\'\''*) ac_val=`$as_echo "$ac_val" | sed "s/'\''/'\''\\\\\\\\'\'''\''/g"`;; - esac - $as_echo "$ac_var='\''$ac_val'\''" - done | sort - echo - fi - - if test -s confdefs.h; then - $as_echo "## ----------- ## -## confdefs.h. ## -## ----------- ##" - echo - cat confdefs.h - echo - fi - test "$ac_signal" != 0 && - $as_echo "$as_me: caught signal $ac_signal" - $as_echo "$as_me: exit $exit_status" - } >&5 - rm -f core *.core core.conftest.* && - rm -f -r conftest* confdefs* conf$$* $ac_clean_files && - exit $exit_status -' 0 -for ac_signal in 1 2 13 15; do - trap 'ac_signal='$ac_signal'; as_fn_exit 1' $ac_signal -done -ac_signal=0 - -# confdefs.h avoids OS command line length limits that DEFS can exceed. -rm -f -r conftest* confdefs.h - -$as_echo "/* confdefs.h */" > confdefs.h - -# Predefined preprocessor variables. - -cat >>confdefs.h <<_ACEOF -#define PACKAGE_NAME "$PACKAGE_NAME" -_ACEOF - -cat >>confdefs.h <<_ACEOF -#define PACKAGE_TARNAME "$PACKAGE_TARNAME" -_ACEOF - -cat >>confdefs.h <<_ACEOF -#define PACKAGE_VERSION "$PACKAGE_VERSION" -_ACEOF - -cat >>confdefs.h <<_ACEOF -#define PACKAGE_STRING "$PACKAGE_STRING" -_ACEOF - -cat >>confdefs.h <<_ACEOF -#define PACKAGE_BUGREPORT "$PACKAGE_BUGREPORT" -_ACEOF - -cat >>confdefs.h <<_ACEOF -#define PACKAGE_URL "$PACKAGE_URL" -_ACEOF - - -# Let the site file select an alternate cache file if it wants to. -# Prefer an explicitly selected file to automatically selected ones. -ac_site_file1=NONE -ac_site_file2=NONE -if test -n "$CONFIG_SITE"; then - # We do not want a PATH search for config.site. - case $CONFIG_SITE in #(( - -*) ac_site_file1=./$CONFIG_SITE;; - */*) ac_site_file1=$CONFIG_SITE;; - *) ac_site_file1=./$CONFIG_SITE;; - esac -elif test "x$prefix" != xNONE; then - ac_site_file1=$prefix/share/config.site - ac_site_file2=$prefix/etc/config.site -else - ac_site_file1=$ac_default_prefix/share/config.site - ac_site_file2=$ac_default_prefix/etc/config.site -fi -for ac_site_file in "$ac_site_file1" "$ac_site_file2" -do - test "x$ac_site_file" = xNONE && continue - if test /dev/null != "$ac_site_file" && test -r "$ac_site_file"; then - { $as_echo "$as_me:${as_lineno-$LINENO}: loading site script $ac_site_file" >&5 -$as_echo "$as_me: loading site script $ac_site_file" >&6;} - sed 's/^/| /' "$ac_site_file" >&5 - . "$ac_site_file" \ - || { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5 -$as_echo "$as_me: error: in \`$ac_pwd':" >&2;} -as_fn_error $? "failed to load site script $ac_site_file -See \`config.log' for more details" "$LINENO" 5; } - fi -done - -if test -r "$cache_file"; then - # Some versions of bash will fail to source /dev/null (special files - # actually), so we avoid doing that. DJGPP emulates it as a regular file. - if test /dev/null != "$cache_file" && test -f "$cache_file"; then - { $as_echo "$as_me:${as_lineno-$LINENO}: loading cache $cache_file" >&5 -$as_echo "$as_me: loading cache $cache_file" >&6;} - case $cache_file in - [\\/]* | ?:[\\/]* ) . "$cache_file";; - *) . "./$cache_file";; - esac - fi -else - { $as_echo "$as_me:${as_lineno-$LINENO}: creating cache $cache_file" >&5 -$as_echo "$as_me: creating cache $cache_file" >&6;} - >$cache_file -fi - -# Check that the precious variables saved in the cache have kept the same -# value. -ac_cache_corrupted=false -for ac_var in $ac_precious_vars; do - eval ac_old_set=\$ac_cv_env_${ac_var}_set - eval ac_new_set=\$ac_env_${ac_var}_set - eval ac_old_val=\$ac_cv_env_${ac_var}_value - eval ac_new_val=\$ac_env_${ac_var}_value - case $ac_old_set,$ac_new_set in - set,) - { $as_echo "$as_me:${as_lineno-$LINENO}: error: \`$ac_var' was set to \`$ac_old_val' in the previous run" >&5 -$as_echo "$as_me: error: \`$ac_var' was set to \`$ac_old_val' in the previous run" >&2;} - ac_cache_corrupted=: ;; - ,set) - { $as_echo "$as_me:${as_lineno-$LINENO}: error: \`$ac_var' was not set in the previous run" >&5 -$as_echo "$as_me: error: \`$ac_var' was not set in the previous run" >&2;} - ac_cache_corrupted=: ;; - ,);; - *) - if test "x$ac_old_val" != "x$ac_new_val"; then - # differences in whitespace do not lead to failure. - ac_old_val_w=`echo x $ac_old_val` - ac_new_val_w=`echo x $ac_new_val` - if test "$ac_old_val_w" != "$ac_new_val_w"; then - { $as_echo "$as_me:${as_lineno-$LINENO}: error: \`$ac_var' has changed since the previous run:" >&5 -$as_echo "$as_me: error: \`$ac_var' has changed since the previous run:" >&2;} - ac_cache_corrupted=: - else - { $as_echo "$as_me:${as_lineno-$LINENO}: warning: ignoring whitespace changes in \`$ac_var' since the previous run:" >&5 -$as_echo "$as_me: warning: ignoring whitespace changes in \`$ac_var' since the previous run:" >&2;} - eval $ac_var=\$ac_old_val - fi - { $as_echo "$as_me:${as_lineno-$LINENO}: former value: \`$ac_old_val'" >&5 -$as_echo "$as_me: former value: \`$ac_old_val'" >&2;} - { $as_echo "$as_me:${as_lineno-$LINENO}: current value: \`$ac_new_val'" >&5 -$as_echo "$as_me: current value: \`$ac_new_val'" >&2;} - fi;; - esac - # Pass precious variables to config.status. - if test "$ac_new_set" = set; then - case $ac_new_val in - *\'*) ac_arg=$ac_var=`$as_echo "$ac_new_val" | sed "s/'/'\\\\\\\\''/g"` ;; - *) ac_arg=$ac_var=$ac_new_val ;; - esac - case " $ac_configure_args " in - *" '$ac_arg' "*) ;; # Avoid dups. Use of quotes ensures accuracy. - *) as_fn_append ac_configure_args " '$ac_arg'" ;; - esac - fi -done -if $ac_cache_corrupted; then - { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5 -$as_echo "$as_me: error: in \`$ac_pwd':" >&2;} - { $as_echo "$as_me:${as_lineno-$LINENO}: error: changes in the environment can compromise the build" >&5 -$as_echo "$as_me: error: changes in the environment can compromise the build" >&2;} - as_fn_error $? "run \`make distclean' and/or \`rm $cache_file' and start over" "$LINENO" 5 -fi -## -------------------- ## -## Main body of script. ## -## -------------------- ## - -ac_ext=c -ac_cpp='$CPP $CPPFLAGS' -ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' -ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' -ac_compiler_gnu=$ac_cv_c_compiler_gnu - - - - - - - -# using cares-override.m4 - - - -ac_config_headers="$ac_config_headers ares_config.h ares_build.h" - - - -{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether to enable maintainer-specific portions of Makefiles" >&5 -$as_echo_n "checking whether to enable maintainer-specific portions of Makefiles... " >&6; } - # Check whether --enable-maintainer-mode was given. -if test "${enable_maintainer_mode+set}" = set; then : - enableval=$enable_maintainer_mode; USE_MAINTAINER_MODE=$enableval -else - USE_MAINTAINER_MODE=no -fi - - { $as_echo "$as_me:${as_lineno-$LINENO}: result: $USE_MAINTAINER_MODE" >&5 -$as_echo "$USE_MAINTAINER_MODE" >&6; } - if test $USE_MAINTAINER_MODE = yes; then - MAINTAINER_MODE_TRUE= - MAINTAINER_MODE_FALSE='#' -else - MAINTAINER_MODE_TRUE='#' - MAINTAINER_MODE_FALSE= -fi - - MAINT=$MAINTAINER_MODE_TRUE - - -# Check whether --enable-silent-rules was given. -if test "${enable_silent_rules+set}" = set; then : - enableval=$enable_silent_rules; -fi - -case $enable_silent_rules in # ((( - yes) AM_DEFAULT_VERBOSITY=0;; - no) AM_DEFAULT_VERBOSITY=1;; - *) AM_DEFAULT_VERBOSITY=0;; -esac -am_make=${MAKE-make} -{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether $am_make supports nested variables" >&5 -$as_echo_n "checking whether $am_make supports nested variables... " >&6; } -if ${am_cv_make_support_nested_variables+:} false; then : - $as_echo_n "(cached) " >&6 -else - if $as_echo 'TRUE=$(BAR$(V)) -BAR0=false -BAR1=true -V=1 -am__doit: - @$(TRUE) -.PHONY: am__doit' | $am_make -f - >/dev/null 2>&1; then - am_cv_make_support_nested_variables=yes -else - am_cv_make_support_nested_variables=no -fi -fi -{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $am_cv_make_support_nested_variables" >&5 -$as_echo "$am_cv_make_support_nested_variables" >&6; } -if test $am_cv_make_support_nested_variables = yes; then - AM_V='$(V)' - AM_DEFAULT_V='$(AM_DEFAULT_VERBOSITY)' -else - AM_V=$AM_DEFAULT_VERBOSITY - AM_DEFAULT_V=$AM_DEFAULT_VERBOSITY -fi -AM_BACKSLASH='\' - - - - { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether to enable debug build options" >&5 -$as_echo_n "checking whether to enable debug build options... " >&6; } - OPT_DEBUG_BUILD="default" - # Check whether --enable-debug was given. -if test "${enable_debug+set}" = set; then : - enableval=$enable_debug; OPT_DEBUG_BUILD=$enableval -fi - - case "$OPT_DEBUG_BUILD" in - no) - want_debug="no" - ;; - default) - want_debug="no" - ;; - *) - want_debug="yes" - ;; - esac - { $as_echo "$as_me:${as_lineno-$LINENO}: result: $want_debug" >&5 -$as_echo "$want_debug" >&6; } - - - { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether to enable compiler optimizer" >&5 -$as_echo_n "checking whether to enable compiler optimizer... " >&6; } - OPT_COMPILER_OPTIMIZE="default" - # Check whether --enable-optimize was given. -if test "${enable_optimize+set}" = set; then : - enableval=$enable_optimize; OPT_COMPILER_OPTIMIZE=$enableval -fi - - case "$OPT_COMPILER_OPTIMIZE" in - no) - want_optimize="no" - { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 -$as_echo "no" >&6; } - ;; - default) - if test "$want_debug" = "yes"; then - want_optimize="assume_no" - { $as_echo "$as_me:${as_lineno-$LINENO}: result: not specified (assuming no)" >&5 -$as_echo "not specified (assuming no)" >&6; } - else - want_optimize="assume_yes" - { $as_echo "$as_me:${as_lineno-$LINENO}: result: not specified (assuming yes)" >&5 -$as_echo "not specified (assuming yes)" >&6; } - fi - ;; - *) - want_optimize="yes" - { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 -$as_echo "yes" >&6; } - ;; - esac - - - { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether to enable strict compiler warnings" >&5 -$as_echo_n "checking whether to enable strict compiler warnings... " >&6; } - OPT_COMPILER_WARNINGS="default" - # Check whether --enable-warnings was given. -if test "${enable_warnings+set}" = set; then : - enableval=$enable_warnings; OPT_COMPILER_WARNINGS=$enableval -fi - - case "$OPT_COMPILER_WARNINGS" in - no) - want_warnings="no" - ;; - default) - want_warnings="$want_debug" - ;; - *) - want_warnings="yes" - ;; - esac - { $as_echo "$as_me:${as_lineno-$LINENO}: result: $want_warnings" >&5 -$as_echo "$want_warnings" >&6; } - - - { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether to enable compiler warnings as errors" >&5 -$as_echo_n "checking whether to enable compiler warnings as errors... " >&6; } - OPT_COMPILER_WERROR="default" - # Check whether --enable-werror was given. -if test "${enable_werror+set}" = set; then : - enableval=$enable_werror; OPT_COMPILER_WERROR=$enableval -fi - - case "$OPT_COMPILER_WERROR" in - no) - want_werror="no" - ;; - default) - want_werror="no" - ;; - *) - want_werror="yes" - ;; - esac - { $as_echo "$as_me:${as_lineno-$LINENO}: result: $want_werror" >&5 -$as_echo "$want_werror" >&6; } - - - { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether to enable curl debug memory tracking" >&5 -$as_echo_n "checking whether to enable curl debug memory tracking... " >&6; } - OPT_CURLDEBUG_BUILD="default" - # Check whether --enable-curldebug was given. -if test "${enable_curldebug+set}" = set; then : - enableval=$enable_curldebug; OPT_CURLDEBUG_BUILD=$enableval -fi - - case "$OPT_CURLDEBUG_BUILD" in - no) - want_curldebug="no" - ;; - default) - want_curldebug="no" - ;; - *) - want_curldebug="yes" - ;; - esac - { $as_echo "$as_me:${as_lineno-$LINENO}: result: $want_curldebug" >&5 -$as_echo "$want_curldebug" >&6; } - - - { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether to enable hiding of library internal symbols" >&5 -$as_echo_n "checking whether to enable hiding of library internal symbols... " >&6; } - OPT_SYMBOL_HIDING="default" - # Check whether --enable-symbol-hiding was given. -if test "${enable_symbol_hiding+set}" = set; then : - enableval=$enable_symbol_hiding; OPT_SYMBOL_HIDING=$enableval -fi - - case "$OPT_SYMBOL_HIDING" in - no) - want_symbol_hiding="no" - { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 -$as_echo "no" >&6; } - ;; - default) - want_symbol_hiding="yes" - { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 -$as_echo "yes" >&6; } - ;; - *) - want_symbol_hiding="yes" - { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 -$as_echo "yes" >&6; } - ;; - esac - - - { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether to expose internal static functions for testing" >&5 -$as_echo_n "checking whether to expose internal static functions for testing... " >&6; } - OPT_EXPOSE_STATICS="default" - # Check whether --enable-expose-statics was given. -if test "${enable_expose_statics+set}" = set; then : - enableval=$enable_expose_statics; OPT_EXPOSE_STATICS=$enableval -fi - - case "$OPT_EXPOSE_STATICS" in - no) - want_expose_statics="no" - { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 -$as_echo "no" >&6; } - ;; - default) - want_expose_statics="no" - { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 -$as_echo "no" >&6; } - ;; - *) - want_expose_statics="yes" - { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 -$as_echo "yes" >&6; } - ;; - esac - if test "$want_expose_statics" = "yes"; then - -cat >>confdefs.h <<_ACEOF -#define CARES_EXPOSE_STATICS 1 -_ACEOF - - fi - - -# -# Check that 'XC_CONFIGURE_PREAMBLE' has already run. -# - -if test -z "$xc_configure_preamble_result"; then - as_fn_error $? "xc_configure_preamble_result not set (internal problem)" "$LINENO" 5 -fi - -# -# Check that 'PATH_SEPARATOR' has already been set. -# - -if test -z "$xc_PATH_SEPARATOR"; then - as_fn_error $? "xc_PATH_SEPARATOR not set (internal problem)" "$LINENO" 5 -fi -if test -z "$PATH_SEPARATOR"; then - as_fn_error $? "PATH_SEPARATOR not set (internal or config.site problem)" "$LINENO" 5 -fi -{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for path separator" >&5 -$as_echo_n "checking for path separator... " >&6; } -{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $PATH_SEPARATOR" >&5 -$as_echo "$PATH_SEPARATOR" >&6; } -if test "x$PATH_SEPARATOR" != "x$xc_PATH_SEPARATOR"; then - { $as_echo "$as_me:${as_lineno-$LINENO}: checking for initial path separator" >&5 -$as_echo_n "checking for initial path separator... " >&6; } - { $as_echo "$as_me:${as_lineno-$LINENO}: result: $xc_PATH_SEPARATOR" >&5 -$as_echo "$xc_PATH_SEPARATOR" >&6; } - as_fn_error $? "path separator mismatch (internal or config.site problem)" "$LINENO" 5 -fi - - -# Extract the first word of "sed", so it can be a program name with args. -set dummy sed; ac_word=$2 -{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 -$as_echo_n "checking for $ac_word... " >&6; } -if ${ac_cv_path_SED+:} false; then : - $as_echo_n "(cached) " >&6 -else - case $SED in - [\\/]* | ?:[\\/]*) - ac_cv_path_SED="$SED" # Let the user override the test with a path. - ;; - *) - as_save_IFS=$IFS; IFS=$PATH_SEPARATOR -as_dummy="$PATH:/usr/bin:/usr/local/bin" -for as_dir in $as_dummy -do - IFS=$as_save_IFS - test -z "$as_dir" && as_dir=. - for ac_exec_ext in '' $ac_executable_extensions; do - if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then - ac_cv_path_SED="$as_dir/$ac_word$ac_exec_ext" - $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 - break 2 - fi -done - done -IFS=$as_save_IFS - - test -z "$ac_cv_path_SED" && ac_cv_path_SED="not_found" - ;; -esac -fi -SED=$ac_cv_path_SED -if test -n "$SED"; then - { $as_echo "$as_me:${as_lineno-$LINENO}: result: $SED" >&5 -$as_echo "$SED" >&6; } -else - { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 -$as_echo "no" >&6; } -fi - - -if test -z "$SED" || test "$SED" = "not_found"; then - as_fn_error $? "sed not found in PATH. Cannot continue without sed." "$LINENO" 5 -fi - - -# Extract the first word of "grep", so it can be a program name with args. -set dummy grep; ac_word=$2 -{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 -$as_echo_n "checking for $ac_word... " >&6; } -if ${ac_cv_path_GREP+:} false; then : - $as_echo_n "(cached) " >&6 -else - case $GREP in - [\\/]* | ?:[\\/]*) - ac_cv_path_GREP="$GREP" # Let the user override the test with a path. - ;; - *) - as_save_IFS=$IFS; IFS=$PATH_SEPARATOR -as_dummy="$PATH:/usr/bin:/usr/local/bin" -for as_dir in $as_dummy -do - IFS=$as_save_IFS - test -z "$as_dir" && as_dir=. - for ac_exec_ext in '' $ac_executable_extensions; do - if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then - ac_cv_path_GREP="$as_dir/$ac_word$ac_exec_ext" - $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 - break 2 - fi -done - done -IFS=$as_save_IFS - - test -z "$ac_cv_path_GREP" && ac_cv_path_GREP="not_found" - ;; -esac -fi -GREP=$ac_cv_path_GREP -if test -n "$GREP"; then - { $as_echo "$as_me:${as_lineno-$LINENO}: result: $GREP" >&5 -$as_echo "$GREP" >&6; } -else - { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 -$as_echo "no" >&6; } -fi - - -if test -z "$GREP" || test "$GREP" = "not_found"; then - as_fn_error $? "grep not found in PATH. Cannot continue without grep." "$LINENO" 5 -fi - - -if echo a | ($GREP -E '(a|b)') >/dev/null 2>&1; then - { $as_echo "$as_me:${as_lineno-$LINENO}: checking for egrep" >&5 -$as_echo_n "checking for egrep... " >&6; } - EGREP="$GREP -E" - { $as_echo "$as_me:${as_lineno-$LINENO}: result: $EGREP" >&5 -$as_echo "$EGREP" >&6; } -else - # Extract the first word of "egrep", so it can be a program name with args. -set dummy egrep; ac_word=$2 -{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 -$as_echo_n "checking for $ac_word... " >&6; } -if ${ac_cv_path_EGREP+:} false; then : - $as_echo_n "(cached) " >&6 -else - case $EGREP in - [\\/]* | ?:[\\/]*) - ac_cv_path_EGREP="$EGREP" # Let the user override the test with a path. - ;; - *) - as_save_IFS=$IFS; IFS=$PATH_SEPARATOR -as_dummy="$PATH:/usr/bin:/usr/local/bin" -for as_dir in $as_dummy -do - IFS=$as_save_IFS - test -z "$as_dir" && as_dir=. - for ac_exec_ext in '' $ac_executable_extensions; do - if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then - ac_cv_path_EGREP="$as_dir/$ac_word$ac_exec_ext" - $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 - break 2 - fi -done - done -IFS=$as_save_IFS - - test -z "$ac_cv_path_EGREP" && ac_cv_path_EGREP="not_found" - ;; -esac -fi -EGREP=$ac_cv_path_EGREP -if test -n "$EGREP"; then - { $as_echo "$as_me:${as_lineno-$LINENO}: result: $EGREP" >&5 -$as_echo "$EGREP" >&6; } -else - { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 -$as_echo "no" >&6; } -fi - - -fi -if test -z "$EGREP" || test "$EGREP" = "not_found"; then - as_fn_error $? "egrep not found in PATH. Cannot continue without egrep." "$LINENO" 5 -fi - - -if test -n "$ac_tool_prefix"; then - # Extract the first word of "${ac_tool_prefix}ar", so it can be a program name with args. -set dummy ${ac_tool_prefix}ar; ac_word=$2 -{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 -$as_echo_n "checking for $ac_word... " >&6; } -if ${ac_cv_path_AR+:} false; then : - $as_echo_n "(cached) " >&6 -else - case $AR in - [\\/]* | ?:[\\/]*) - ac_cv_path_AR="$AR" # Let the user override the test with a path. - ;; - *) - as_save_IFS=$IFS; IFS=$PATH_SEPARATOR -as_dummy="$PATH:/usr/bin:/usr/local/bin" -for as_dir in $as_dummy -do - IFS=$as_save_IFS - test -z "$as_dir" && as_dir=. - for ac_exec_ext in '' $ac_executable_extensions; do - if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then - ac_cv_path_AR="$as_dir/$ac_word$ac_exec_ext" - $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 - break 2 - fi -done - done -IFS=$as_save_IFS - - ;; -esac -fi -AR=$ac_cv_path_AR -if test -n "$AR"; then - { $as_echo "$as_me:${as_lineno-$LINENO}: result: $AR" >&5 -$as_echo "$AR" >&6; } -else - { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 -$as_echo "no" >&6; } -fi - - -fi -if test -z "$ac_cv_path_AR"; then - ac_pt_AR=$AR - # Extract the first word of "ar", so it can be a program name with args. -set dummy ar; ac_word=$2 -{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 -$as_echo_n "checking for $ac_word... " >&6; } -if ${ac_cv_path_ac_pt_AR+:} false; then : - $as_echo_n "(cached) " >&6 -else - case $ac_pt_AR in - [\\/]* | ?:[\\/]*) - ac_cv_path_ac_pt_AR="$ac_pt_AR" # Let the user override the test with a path. - ;; - *) - as_save_IFS=$IFS; IFS=$PATH_SEPARATOR -as_dummy="$PATH:/usr/bin:/usr/local/bin" -for as_dir in $as_dummy -do - IFS=$as_save_IFS - test -z "$as_dir" && as_dir=. - for ac_exec_ext in '' $ac_executable_extensions; do - if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then - ac_cv_path_ac_pt_AR="$as_dir/$ac_word$ac_exec_ext" - $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 - break 2 - fi -done - done -IFS=$as_save_IFS - - ;; -esac -fi -ac_pt_AR=$ac_cv_path_ac_pt_AR -if test -n "$ac_pt_AR"; then - { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_pt_AR" >&5 -$as_echo "$ac_pt_AR" >&6; } -else - { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 -$as_echo "no" >&6; } -fi - - if test "x$ac_pt_AR" = x; then - AR="not_found" - else - case $cross_compiling:$ac_tool_warned in -yes:) -{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5 -$as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;} -ac_tool_warned=yes ;; -esac - AR=$ac_pt_AR - fi -else - AR="$ac_cv_path_AR" -fi - -if test -z "$AR" || test "$AR" = "not_found"; then - as_fn_error $? "ar not found in PATH. Cannot continue without ar." "$LINENO" 5 -fi - - -{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for a sed that does not truncate output" >&5 -$as_echo_n "checking for a sed that does not truncate output... " >&6; } -if ${ac_cv_path_SED+:} false; then : - $as_echo_n "(cached) " >&6 -else - ac_script=s/aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa/bbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbb/ - for ac_i in 1 2 3 4 5 6 7; do - ac_script="$ac_script$as_nl$ac_script" - done - echo "$ac_script" 2>/dev/null | sed 99q >conftest.sed - { ac_script=; unset ac_script;} - if test -z "$SED"; then - ac_path_SED_found=false - # Loop through the user's path and test for each of PROGNAME-LIST - as_save_IFS=$IFS; IFS=$PATH_SEPARATOR -for as_dir in $PATH -do - IFS=$as_save_IFS - test -z "$as_dir" && as_dir=. - for ac_prog in sed gsed; do - for ac_exec_ext in '' $ac_executable_extensions; do - ac_path_SED="$as_dir/$ac_prog$ac_exec_ext" - as_fn_executable_p "$ac_path_SED" || continue -# Check for GNU ac_path_SED and select it if it is found. - # Check for GNU $ac_path_SED -case `"$ac_path_SED" --version 2>&1` in -*GNU*) - ac_cv_path_SED="$ac_path_SED" ac_path_SED_found=:;; -*) - ac_count=0 - $as_echo_n 0123456789 >"conftest.in" - while : - do - cat "conftest.in" "conftest.in" >"conftest.tmp" - mv "conftest.tmp" "conftest.in" - cp "conftest.in" "conftest.nl" - $as_echo '' >> "conftest.nl" - "$ac_path_SED" -f conftest.sed < "conftest.nl" >"conftest.out" 2>/dev/null || break - diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break - as_fn_arith $ac_count + 1 && ac_count=$as_val - if test $ac_count -gt ${ac_path_SED_max-0}; then - # Best one so far, save it but keep looking for a better one - ac_cv_path_SED="$ac_path_SED" - ac_path_SED_max=$ac_count - fi - # 10*(2^10) chars as input seems more than enough - test $ac_count -gt 10 && break - done - rm -f conftest.in conftest.tmp conftest.nl conftest.out;; -esac - - $ac_path_SED_found && break 3 - done - done - done -IFS=$as_save_IFS - if test -z "$ac_cv_path_SED"; then - as_fn_error $? "no acceptable sed could be found in \$PATH" "$LINENO" 5 - fi -else - ac_cv_path_SED=$SED -fi - -fi -{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_SED" >&5 -$as_echo "$ac_cv_path_SED" >&6; } - SED="$ac_cv_path_SED" - rm -f conftest.sed - - - - - # allow to override gcov location - -# Check whether --with-gcov was given. -if test "${with_gcov+set}" = set; then : - withval=$with_gcov; _AX_CODE_COVERAGE_GCOV_PROG_WITH=$with_gcov -else - _AX_CODE_COVERAGE_GCOV_PROG_WITH=gcov -fi - - - { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether to build with code coverage support" >&5 -$as_echo_n "checking whether to build with code coverage support... " >&6; } - # Check whether --enable-code-coverage was given. -if test "${enable_code_coverage+set}" = set; then : - enableval=$enable_code_coverage; -else - enable_code_coverage=no -fi - - - if test x$enable_code_coverage = xyes; then - CODE_COVERAGE_ENABLED_TRUE= - CODE_COVERAGE_ENABLED_FALSE='#' -else - CODE_COVERAGE_ENABLED_TRUE='#' - CODE_COVERAGE_ENABLED_FALSE= -fi - - CODE_COVERAGE_ENABLED=$enable_code_coverage - - { $as_echo "$as_me:${as_lineno-$LINENO}: result: $enable_code_coverage" >&5 -$as_echo "$enable_code_coverage" >&6; } - - if test "$enable_code_coverage" = "yes" ; then : - - # check for gcov - if test -n "$ac_tool_prefix"; then - # Extract the first word of "${ac_tool_prefix}$_AX_CODE_COVERAGE_GCOV_PROG_WITH", so it can be a program name with args. -set dummy ${ac_tool_prefix}$_AX_CODE_COVERAGE_GCOV_PROG_WITH; ac_word=$2 -{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 -$as_echo_n "checking for $ac_word... " >&6; } -if ${ac_cv_prog_GCOV+:} false; then : - $as_echo_n "(cached) " >&6 -else - if test -n "$GCOV"; then - ac_cv_prog_GCOV="$GCOV" # Let the user override the test. -else -as_save_IFS=$IFS; IFS=$PATH_SEPARATOR -for as_dir in $PATH -do - IFS=$as_save_IFS - test -z "$as_dir" && as_dir=. - for ac_exec_ext in '' $ac_executable_extensions; do - if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then - ac_cv_prog_GCOV="${ac_tool_prefix}$_AX_CODE_COVERAGE_GCOV_PROG_WITH" - $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 - break 2 - fi -done - done -IFS=$as_save_IFS - -fi -fi -GCOV=$ac_cv_prog_GCOV -if test -n "$GCOV"; then - { $as_echo "$as_me:${as_lineno-$LINENO}: result: $GCOV" >&5 -$as_echo "$GCOV" >&6; } -else - { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 -$as_echo "no" >&6; } -fi - - -fi -if test -z "$ac_cv_prog_GCOV"; then - ac_ct_GCOV=$GCOV - # Extract the first word of "$_AX_CODE_COVERAGE_GCOV_PROG_WITH", so it can be a program name with args. -set dummy $_AX_CODE_COVERAGE_GCOV_PROG_WITH; ac_word=$2 -{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 -$as_echo_n "checking for $ac_word... " >&6; } -if ${ac_cv_prog_ac_ct_GCOV+:} false; then : - $as_echo_n "(cached) " >&6 -else - if test -n "$ac_ct_GCOV"; then - ac_cv_prog_ac_ct_GCOV="$ac_ct_GCOV" # Let the user override the test. -else -as_save_IFS=$IFS; IFS=$PATH_SEPARATOR -for as_dir in $PATH -do - IFS=$as_save_IFS - test -z "$as_dir" && as_dir=. - for ac_exec_ext in '' $ac_executable_extensions; do - if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then - ac_cv_prog_ac_ct_GCOV="$_AX_CODE_COVERAGE_GCOV_PROG_WITH" - $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 - break 2 - fi -done - done -IFS=$as_save_IFS - -fi -fi -ac_ct_GCOV=$ac_cv_prog_ac_ct_GCOV -if test -n "$ac_ct_GCOV"; then - { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_GCOV" >&5 -$as_echo "$ac_ct_GCOV" >&6; } -else - { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 -$as_echo "no" >&6; } -fi - - if test "x$ac_ct_GCOV" = x; then - GCOV=":" - else - case $cross_compiling:$ac_tool_warned in -yes:) -{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5 -$as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;} -ac_tool_warned=yes ;; -esac - GCOV=$ac_ct_GCOV - fi -else - GCOV="$ac_cv_prog_GCOV" -fi - - if test "X$GCOV" = "X:"; then : - as_fn_error $? "gcov is needed to do coverage" "$LINENO" 5 -fi - - - if test "$GCC" = "no" ; then : - - as_fn_error $? "not compiling with gcc, which is required for gcov code coverage" "$LINENO" 5 - -fi - - # List of supported lcov versions. - lcov_version_list="1.6 1.7 1.8 1.9 1.10 1.11" - - # Extract the first word of "lcov", so it can be a program name with args. -set dummy lcov; ac_word=$2 -{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 -$as_echo_n "checking for $ac_word... " >&6; } -if ${ac_cv_prog_LCOV+:} false; then : - $as_echo_n "(cached) " >&6 -else - if test -n "$LCOV"; then - ac_cv_prog_LCOV="$LCOV" # Let the user override the test. -else -as_save_IFS=$IFS; IFS=$PATH_SEPARATOR -for as_dir in $PATH -do - IFS=$as_save_IFS - test -z "$as_dir" && as_dir=. - for ac_exec_ext in '' $ac_executable_extensions; do - if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then - ac_cv_prog_LCOV="lcov" - $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 - break 2 - fi -done - done -IFS=$as_save_IFS - -fi -fi -LCOV=$ac_cv_prog_LCOV -if test -n "$LCOV"; then - { $as_echo "$as_me:${as_lineno-$LINENO}: result: $LCOV" >&5 -$as_echo "$LCOV" >&6; } -else - { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 -$as_echo "no" >&6; } -fi - - - # Extract the first word of "genhtml", so it can be a program name with args. -set dummy genhtml; ac_word=$2 -{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 -$as_echo_n "checking for $ac_word... " >&6; } -if ${ac_cv_prog_GENHTML+:} false; then : - $as_echo_n "(cached) " >&6 -else - if test -n "$GENHTML"; then - ac_cv_prog_GENHTML="$GENHTML" # Let the user override the test. -else -as_save_IFS=$IFS; IFS=$PATH_SEPARATOR -for as_dir in $PATH -do - IFS=$as_save_IFS - test -z "$as_dir" && as_dir=. - for ac_exec_ext in '' $ac_executable_extensions; do - if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then - ac_cv_prog_GENHTML="genhtml" - $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 - break 2 - fi -done - done -IFS=$as_save_IFS - -fi -fi -GENHTML=$ac_cv_prog_GENHTML -if test -n "$GENHTML"; then - { $as_echo "$as_me:${as_lineno-$LINENO}: result: $GENHTML" >&5 -$as_echo "$GENHTML" >&6; } -else - { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 -$as_echo "no" >&6; } -fi - - - - if test "$LCOV" ; then : - - { $as_echo "$as_me:${as_lineno-$LINENO}: checking for lcov version" >&5 -$as_echo_n "checking for lcov version... " >&6; } -if ${ax_cv_lcov_version+:} false; then : - $as_echo_n "(cached) " >&6 -else - - ax_cv_lcov_version=invalid - lcov_version=`$LCOV -v 2>/dev/null | $SED -e 's/^.* //'` - for lcov_check_version in $lcov_version_list; do - if test "$lcov_version" = "$lcov_check_version"; then - ax_cv_lcov_version="$lcov_check_version (ok)" - fi - done - -fi -{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ax_cv_lcov_version" >&5 -$as_echo "$ax_cv_lcov_version" >&6; } - -else - - lcov_msg="To enable code coverage reporting you must have one of the following lcov versions installed: $lcov_version_list" - as_fn_error $? "$lcov_msg" "$LINENO" 5 - -fi - - case $ax_cv_lcov_version in - ""|invalid) - lcov_msg="You must have one of the following versions of lcov: $lcov_version_list (found: $lcov_version)." - as_fn_error $? "$lcov_msg" "$LINENO" 5 - LCOV="exit 0;" - ;; - esac - - if test -z "$GENHTML" ; then : - - as_fn_error $? "Could not find genhtml from the lcov package" "$LINENO" 5 - -fi - - CODE_COVERAGE_CFLAGS="-O0 -g -fprofile-arcs -ftest-coverage" - CODE_COVERAGE_LDFLAGS="-lgcov" - - - - -CODE_COVERAGE_RULES=' -# Code coverage -# -# Optional: -# - CODE_COVERAGE_DIRECTORY: Top-level directory for code coverage reporting. -# (Default: $(top_builddir)) -# - CODE_COVERAGE_OUTPUT_FILE: Filename and path for the .info file generated -# by lcov for code coverage. (Default: -# $(PACKAGE_NAME)-$(PACKAGE_VERSION)-coverage.info) -# - CODE_COVERAGE_OUTPUT_DIRECTORY: Directory for generated code coverage -# reports to be created. (Default: -# $(PACKAGE_NAME)-$(PACKAGE_VERSION)-coverage) -# - CODE_COVERAGE_LCOV_OPTIONS_GCOVPATH: --gcov-tool pathtogcov -# - CODE_COVERAGE_LCOV_OPTIONS_DEFAULT: Extra options to pass to the lcov instance. -# (Default: $CODE_COVERAGE_LCOV_OPTIONS_GCOVPATH) -# - CODE_COVERAGE_LCOV_OPTIONS: Extra options to pass to the lcov instance. -# (Default: $CODE_COVERAGE_LCOV_OPTIONS_DEFAULT) -# - CODE_COVERAGE_GENHTML_OPTIONS: Extra options to pass to the genhtml -# instance. (Default: empty) -# - CODE_COVERAGE_IGNORE_PATTERN: Extra glob pattern of files to ignore -# -# The generated report will be titled using the $(PACKAGE_NAME) and -# $(PACKAGE_VERSION). In order to add the current git hash to the title, -# use the git-version-gen script, available online. - -# Optional variables -CODE_COVERAGE_DIRECTORY ?= $(top_builddir) -CODE_COVERAGE_OUTPUT_FILE ?= $(PACKAGE_NAME)-$(PACKAGE_VERSION)-coverage.info -CODE_COVERAGE_OUTPUT_DIRECTORY ?= $(PACKAGE_NAME)-$(PACKAGE_VERSION)-coverage -CODE_COVERAGE_LCOV_OPTIONS_GCOVPATH ?= --gcov-tool "$(GCOV)" -CODE_COVERAGE_LCOV_OPTIONS_DEFAULT ?= $(CODE_COVERAGE_LCOV_OPTIONS_GCOVPATH) -CODE_COVERAGE_LCOV_OPTIONS ?= $(CODE_COVERAGE_LCOV_OPTIONS_DEFAULT) -CODE_COVERAGE_GENHTML_OPTIONS ?= -CODE_COVERAGE_IGNORE_PATTERN ?= - -code_coverage_quiet = $(code_coverage_quiet_$(V)) -code_coverage_quiet_ = -code_coverage_quiet_0 = --quiet - -# Use recursive makes in order to ignore errors during check -check-code-coverage: - -$(MAKE) $(AM_MAKEFLAGS) -k check - $(MAKE) $(AM_MAKEFLAGS) code-coverage-capture - -# Capture code coverage data -code-coverage-capture: code-coverage-capture-hook - $(LCOV) $(code_coverage_quiet) --directory $(CODE_COVERAGE_DIRECTORY) --capture --output-file "$(CODE_COVERAGE_OUTPUT_FILE).tmp" --test-name "$(PACKAGE_NAME)-$(PACKAGE_VERSION)" --no-checksum --compat-libtool $(CODE_COVERAGE_LCOV_OPTIONS) - $(LCOV) $(code_coverage_quiet) --directory $(CODE_COVERAGE_DIRECTORY) --remove "$(CODE_COVERAGE_OUTPUT_FILE).tmp" "/tmp/*" $(CODE_COVERAGE_IGNORE_PATTERN) --output-file "$(CODE_COVERAGE_OUTPUT_FILE)" - -@rm -f $(CODE_COVERAGE_OUTPUT_FILE).tmp - LANG=C $(GENHTML) $(code_coverage_quiet) --prefix $(CODE_COVERAGE_DIRECTORY) --output-directory "$(CODE_COVERAGE_OUTPUT_DIRECTORY)" --title "$(PACKAGE_NAME)-$(PACKAGE_VERSION) Code Coverage" --legend --show-details "$(CODE_COVERAGE_OUTPUT_FILE)" $(CODE_COVERAGE_GENHTML_OPTIONS) - @echo "file://$(abs_builddir)/$(CODE_COVERAGE_OUTPUT_DIRECTORY)/index.html" - -# Hook rule executed before code-coverage-capture, overridable by the user -code-coverage-capture-hook: - -clean: code-coverage-clean -code-coverage-clean: - -$(LCOV) --directory $(top_builddir) -z - -rm -rf $(CODE_COVERAGE_OUTPUT_FILE) $(CODE_COVERAGE_OUTPUT_FILE).tmp $(CODE_COVERAGE_OUTPUT_DIRECTORY) - -find . -name "*.gcda" -o -name "*.gcov" -delete - -GITIGNOREFILES ?= -GITIGNOREFILES += $(CODE_COVERAGE_OUTPUT_FILE) $(CODE_COVERAGE_OUTPUT_DIRECTORY) - -DISTCHECK_CONFIGURE_FLAGS ?= -DISTCHECK_CONFIGURE_FLAGS += --disable-code-coverage - -.PHONY: check-code-coverage code-coverage-capture code-coverage-capture-hook code-coverage-clean -' - - -fi - - - - -if test -f ${srcdir}/ares_build.h; then - rm -f ${srcdir}/ares_build.h -fi - - -ac_aux_dir= -for ac_dir in "$srcdir" "$srcdir/.." "$srcdir/../.."; do - if test -f "$ac_dir/install-sh"; then - ac_aux_dir=$ac_dir - ac_install_sh="$ac_aux_dir/install-sh -c" - break - elif test -f "$ac_dir/install.sh"; then - ac_aux_dir=$ac_dir - ac_install_sh="$ac_aux_dir/install.sh -c" - break - elif test -f "$ac_dir/shtool"; then - ac_aux_dir=$ac_dir - ac_install_sh="$ac_aux_dir/shtool install -c" - break - fi -done -if test -z "$ac_aux_dir"; then - as_fn_error $? "cannot find install-sh, install.sh, or shtool in \"$srcdir\" \"$srcdir/..\" \"$srcdir/../..\"" "$LINENO" 5 -fi - -# These three variables are undocumented and unsupported, -# and are intended to be withdrawn in a future Autoconf release. -# They can cause serious problems if a builder's source tree is in a directory -# whose full name contains unusual characters. -ac_config_guess="$SHELL $ac_aux_dir/config.guess" # Please don't use this var. -ac_config_sub="$SHELL $ac_aux_dir/config.sub" # Please don't use this var. -ac_configure="$SHELL $ac_aux_dir/configure" # Please don't use this var. - - -# Make sure we can run config.sub. -$SHELL "$ac_aux_dir/config.sub" sun4 >/dev/null 2>&1 || - as_fn_error $? "cannot run $SHELL $ac_aux_dir/config.sub" "$LINENO" 5 - -{ $as_echo "$as_me:${as_lineno-$LINENO}: checking build system type" >&5 -$as_echo_n "checking build system type... " >&6; } -if ${ac_cv_build+:} false; then : - $as_echo_n "(cached) " >&6 -else - ac_build_alias=$build_alias -test "x$ac_build_alias" = x && - ac_build_alias=`$SHELL "$ac_aux_dir/config.guess"` -test "x$ac_build_alias" = x && - as_fn_error $? "cannot guess build type; you must specify one" "$LINENO" 5 -ac_cv_build=`$SHELL "$ac_aux_dir/config.sub" $ac_build_alias` || - as_fn_error $? "$SHELL $ac_aux_dir/config.sub $ac_build_alias failed" "$LINENO" 5 - -fi -{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_build" >&5 -$as_echo "$ac_cv_build" >&6; } -case $ac_cv_build in -*-*-*) ;; -*) as_fn_error $? "invalid value of canonical build" "$LINENO" 5;; -esac -build=$ac_cv_build -ac_save_IFS=$IFS; IFS='-' -set x $ac_cv_build -shift -build_cpu=$1 -build_vendor=$2 -shift; shift -# Remember, the first character of IFS is used to create $*, -# except with old shells: -build_os=$* -IFS=$ac_save_IFS -case $build_os in *\ *) build_os=`echo "$build_os" | sed 's/ /-/g'`;; esac - - -{ $as_echo "$as_me:${as_lineno-$LINENO}: checking host system type" >&5 -$as_echo_n "checking host system type... " >&6; } -if ${ac_cv_host+:} false; then : - $as_echo_n "(cached) " >&6 -else - if test "x$host_alias" = x; then - ac_cv_host=$ac_cv_build -else - ac_cv_host=`$SHELL "$ac_aux_dir/config.sub" $host_alias` || - as_fn_error $? "$SHELL $ac_aux_dir/config.sub $host_alias failed" "$LINENO" 5 -fi - -fi -{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_host" >&5 -$as_echo "$ac_cv_host" >&6; } -case $ac_cv_host in -*-*-*) ;; -*) as_fn_error $? "invalid value of canonical host" "$LINENO" 5;; -esac -host=$ac_cv_host -ac_save_IFS=$IFS; IFS='-' -set x $ac_cv_host -shift -host_cpu=$1 -host_vendor=$2 -shift; shift -# Remember, the first character of IFS is used to create $*, -# except with old shells: -host_os=$* -IFS=$ac_save_IFS -case $host_os in *\ *) host_os=`echo "$host_os" | sed 's/ /-/g'`;; esac - - - -cat >>confdefs.h <<_ACEOF -#define OS "${host}" -_ACEOF - - - - xc_prog_cc_prev_IFS=$IFS - xc_prog_cc_prev_LIBS=$LIBS - xc_prog_cc_prev_CFLAGS=$CFLAGS - xc_prog_cc_prev_LDFLAGS=$LDFLAGS - xc_prog_cc_prev_CPPFLAGS=$CPPFLAGS - - - - xc_bad_var_libs=no - for xc_word in $LIBS; do - case "$xc_word" in - -l* | --library=*) - : - ;; - *) - xc_bad_var_libs=yes - ;; - esac - done - if test $xc_bad_var_libs = yes; then - { $as_echo "$as_me:${as_lineno-$LINENO}: using LIBS: $LIBS" >&5 -$as_echo "$as_me: using LIBS: $LIBS" >&6;} - { $as_echo "$as_me:${as_lineno-$LINENO}: LIBS error: LIBS may only be used to specify libraries (-lname)." >&5 -$as_echo "$as_me: LIBS error: LIBS may only be used to specify libraries (-lname)." >&6;} - fi - - - xc_bad_var_ldflags=no - for xc_word in $LDFLAGS; do - case "$xc_word" in - -D*) - xc_bad_var_ldflags=yes - ;; - -U*) - xc_bad_var_ldflags=yes - ;; - -I*) - xc_bad_var_ldflags=yes - ;; - -l* | --library=*) - xc_bad_var_ldflags=yes - ;; - esac - done - if test $xc_bad_var_ldflags = yes; then - { $as_echo "$as_me:${as_lineno-$LINENO}: using LDFLAGS: $LDFLAGS" >&5 -$as_echo "$as_me: using LDFLAGS: $LDFLAGS" >&6;} - xc_bad_var_msg="LDFLAGS error: LDFLAGS may only be used to specify linker flags, not" - for xc_word in $LDFLAGS; do - case "$xc_word" in - -D*) - { $as_echo "$as_me:${as_lineno-$LINENO}: $xc_bad_var_msg macro definitions. Use CPPFLAGS for: $xc_word" >&5 -$as_echo "$as_me: $xc_bad_var_msg macro definitions. Use CPPFLAGS for: $xc_word" >&6;} - ;; - -U*) - { $as_echo "$as_me:${as_lineno-$LINENO}: $xc_bad_var_msg macro suppressions. Use CPPFLAGS for: $xc_word" >&5 -$as_echo "$as_me: $xc_bad_var_msg macro suppressions. Use CPPFLAGS for: $xc_word" >&6;} - ;; - -I*) - { $as_echo "$as_me:${as_lineno-$LINENO}: $xc_bad_var_msg include directories. Use CPPFLAGS for: $xc_word" >&5 -$as_echo "$as_me: $xc_bad_var_msg include directories. Use CPPFLAGS for: $xc_word" >&6;} - ;; - -l* | --library=*) - { $as_echo "$as_me:${as_lineno-$LINENO}: $xc_bad_var_msg libraries. Use LIBS for: $xc_word" >&5 -$as_echo "$as_me: $xc_bad_var_msg libraries. Use LIBS for: $xc_word" >&6;} - ;; - esac - done - fi - - - xc_bad_var_cppflags=no - for xc_word in $CPPFLAGS; do - case "$xc_word" in - -rpath*) - xc_bad_var_cppflags=yes - ;; - -L* | --library-path=*) - xc_bad_var_cppflags=yes - ;; - -l* | --library=*) - xc_bad_var_cppflags=yes - ;; - esac - done - if test $xc_bad_var_cppflags = yes; then - { $as_echo "$as_me:${as_lineno-$LINENO}: using CPPFLAGS: $CPPFLAGS" >&5 -$as_echo "$as_me: using CPPFLAGS: $CPPFLAGS" >&6;} - xc_bad_var_msg="CPPFLAGS error: CPPFLAGS may only be used to specify C preprocessor flags, not" - for xc_word in $CPPFLAGS; do - case "$xc_word" in - -rpath*) - { $as_echo "$as_me:${as_lineno-$LINENO}: $xc_bad_var_msg library runtime directories. Use LDFLAGS for: $xc_word" >&5 -$as_echo "$as_me: $xc_bad_var_msg library runtime directories. Use LDFLAGS for: $xc_word" >&6;} - ;; - -L* | --library-path=*) - { $as_echo "$as_me:${as_lineno-$LINENO}: $xc_bad_var_msg library directories. Use LDFLAGS for: $xc_word" >&5 -$as_echo "$as_me: $xc_bad_var_msg library directories. Use LDFLAGS for: $xc_word" >&6;} - ;; - -l* | --library=*) - { $as_echo "$as_me:${as_lineno-$LINENO}: $xc_bad_var_msg libraries. Use LIBS for: $xc_word" >&5 -$as_echo "$as_me: $xc_bad_var_msg libraries. Use LIBS for: $xc_word" >&6;} - ;; - esac - done - fi - - - xc_bad_var_cflags=no - for xc_word in $CFLAGS; do - case "$xc_word" in - -D*) - xc_bad_var_cflags=yes - ;; - -U*) - xc_bad_var_cflags=yes - ;; - -I*) - xc_bad_var_cflags=yes - ;; - -rpath*) - xc_bad_var_cflags=yes - ;; - -L* | --library-path=*) - xc_bad_var_cflags=yes - ;; - -l* | --library=*) - xc_bad_var_cflags=yes - ;; - esac - done - if test $xc_bad_var_cflags = yes; then - { $as_echo "$as_me:${as_lineno-$LINENO}: using CFLAGS: $CFLAGS" >&5 -$as_echo "$as_me: using CFLAGS: $CFLAGS" >&6;} - xc_bad_var_msg="CFLAGS error: CFLAGS may only be used to specify C compiler flags, not" - for xc_word in $CFLAGS; do - case "$xc_word" in - -D*) - { $as_echo "$as_me:${as_lineno-$LINENO}: $xc_bad_var_msg macro definitions. Use CPPFLAGS for: $xc_word" >&5 -$as_echo "$as_me: $xc_bad_var_msg macro definitions. Use CPPFLAGS for: $xc_word" >&6;} - ;; - -U*) - { $as_echo "$as_me:${as_lineno-$LINENO}: $xc_bad_var_msg macro suppressions. Use CPPFLAGS for: $xc_word" >&5 -$as_echo "$as_me: $xc_bad_var_msg macro suppressions. Use CPPFLAGS for: $xc_word" >&6;} - ;; - -I*) - { $as_echo "$as_me:${as_lineno-$LINENO}: $xc_bad_var_msg include directories. Use CPPFLAGS for: $xc_word" >&5 -$as_echo "$as_me: $xc_bad_var_msg include directories. Use CPPFLAGS for: $xc_word" >&6;} - ;; - -rpath*) - { $as_echo "$as_me:${as_lineno-$LINENO}: $xc_bad_var_msg library runtime directories. Use LDFLAGS for: $xc_word" >&5 -$as_echo "$as_me: $xc_bad_var_msg library runtime directories. Use LDFLAGS for: $xc_word" >&6;} - ;; - -L* | --library-path=*) - { $as_echo "$as_me:${as_lineno-$LINENO}: $xc_bad_var_msg library directories. Use LDFLAGS for: $xc_word" >&5 -$as_echo "$as_me: $xc_bad_var_msg library directories. Use LDFLAGS for: $xc_word" >&6;} - ;; - -l* | --library=*) - { $as_echo "$as_me:${as_lineno-$LINENO}: $xc_bad_var_msg libraries. Use LIBS for: $xc_word" >&5 -$as_echo "$as_me: $xc_bad_var_msg libraries. Use LIBS for: $xc_word" >&6;} - ;; - esac - done - fi - - if test $xc_bad_var_libs = yes || - test $xc_bad_var_cflags = yes || - test $xc_bad_var_ldflags = yes || - test $xc_bad_var_cppflags = yes; then - as_fn_error $? "Can not continue. Fix errors mentioned immediately above this line." "$LINENO" 5 - fi - -# Find a good install program. We prefer a C program (faster), -# so one script is as good as another. But avoid the broken or -# incompatible versions: -# SysV /etc/install, /usr/sbin/install -# SunOS /usr/etc/install -# IRIX /sbin/install -# AIX /bin/install -# AmigaOS /C/install, which installs bootblocks on floppy discs -# AIX 4 /usr/bin/installbsd, which doesn't work without a -g flag -# AFS /usr/afsws/bin/install, which mishandles nonexistent args -# SVR4 /usr/ucb/install, which tries to use the nonexistent group "staff" -# OS/2's system install, which has a completely different semantic -# ./install, which can be erroneously created by make from ./install.sh. -# Reject install programs that cannot install multiple files. -{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for a BSD-compatible install" >&5 -$as_echo_n "checking for a BSD-compatible install... " >&6; } -if test -z "$INSTALL"; then -if ${ac_cv_path_install+:} false; then : - $as_echo_n "(cached) " >&6 -else - as_save_IFS=$IFS; IFS=$PATH_SEPARATOR -for as_dir in $PATH -do - IFS=$as_save_IFS - test -z "$as_dir" && as_dir=. - # Account for people who put trailing slashes in PATH elements. -case $as_dir/ in #(( - ./ | .// | /[cC]/* | \ - /etc/* | /usr/sbin/* | /usr/etc/* | /sbin/* | /usr/afsws/bin/* | \ - ?:[\\/]os2[\\/]install[\\/]* | ?:[\\/]OS2[\\/]INSTALL[\\/]* | \ - /usr/ucb/* ) ;; - *) - # OSF1 and SCO ODT 3.0 have their own names for install. - # Don't use installbsd from OSF since it installs stuff as root - # by default. - for ac_prog in ginstall scoinst install; do - for ac_exec_ext in '' $ac_executable_extensions; do - if as_fn_executable_p "$as_dir/$ac_prog$ac_exec_ext"; then - if test $ac_prog = install && - grep dspmsg "$as_dir/$ac_prog$ac_exec_ext" >/dev/null 2>&1; then - # AIX install. It has an incompatible calling convention. - : - elif test $ac_prog = install && - grep pwplus "$as_dir/$ac_prog$ac_exec_ext" >/dev/null 2>&1; then - # program-specific install script used by HP pwplus--don't use. - : - else - rm -rf conftest.one conftest.two conftest.dir - echo one > conftest.one - echo two > conftest.two - mkdir conftest.dir - if "$as_dir/$ac_prog$ac_exec_ext" -c conftest.one conftest.two "`pwd`/conftest.dir" && - test -s conftest.one && test -s conftest.two && - test -s conftest.dir/conftest.one && - test -s conftest.dir/conftest.two - then - ac_cv_path_install="$as_dir/$ac_prog$ac_exec_ext -c" - break 3 - fi - fi - fi - done - done - ;; -esac - - done -IFS=$as_save_IFS - -rm -rf conftest.one conftest.two conftest.dir - -fi - if test "${ac_cv_path_install+set}" = set; then - INSTALL=$ac_cv_path_install - else - # As a last resort, use the slow shell script. Don't cache a - # value for INSTALL within a source directory, because that will - # break other packages using the cache if that directory is - # removed, or if the value is a relative name. - INSTALL=$ac_install_sh - fi -fi -{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $INSTALL" >&5 -$as_echo "$INSTALL" >&6; } - -# Use test -z because SunOS4 sh mishandles braces in ${var-val}. -# It thinks the first close brace ends the variable substitution. -test -z "$INSTALL_PROGRAM" && INSTALL_PROGRAM='${INSTALL}' - -test -z "$INSTALL_SCRIPT" && INSTALL_SCRIPT='${INSTALL}' - -test -z "$INSTALL_DATA" && INSTALL_DATA='${INSTALL} -m 644' - -# Expand $ac_aux_dir to an absolute path. -am_aux_dir=`cd "$ac_aux_dir" && pwd` - -ac_ext=c -ac_cpp='$CPP $CPPFLAGS' -ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' -ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' -ac_compiler_gnu=$ac_cv_c_compiler_gnu -if test -n "$ac_tool_prefix"; then - # Extract the first word of "${ac_tool_prefix}gcc", so it can be a program name with args. -set dummy ${ac_tool_prefix}gcc; ac_word=$2 -{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 -$as_echo_n "checking for $ac_word... " >&6; } -if ${ac_cv_prog_CC+:} false; then : - $as_echo_n "(cached) " >&6 -else - if test -n "$CC"; then - ac_cv_prog_CC="$CC" # Let the user override the test. -else -as_save_IFS=$IFS; IFS=$PATH_SEPARATOR -for as_dir in $PATH -do - IFS=$as_save_IFS - test -z "$as_dir" && as_dir=. - for ac_exec_ext in '' $ac_executable_extensions; do - if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then - ac_cv_prog_CC="${ac_tool_prefix}gcc" - $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 - break 2 - fi -done - done -IFS=$as_save_IFS - -fi -fi -CC=$ac_cv_prog_CC -if test -n "$CC"; then - { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5 -$as_echo "$CC" >&6; } -else - { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 -$as_echo "no" >&6; } -fi - - -fi -if test -z "$ac_cv_prog_CC"; then - ac_ct_CC=$CC - # Extract the first word of "gcc", so it can be a program name with args. -set dummy gcc; ac_word=$2 -{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 -$as_echo_n "checking for $ac_word... " >&6; } -if ${ac_cv_prog_ac_ct_CC+:} false; then : - $as_echo_n "(cached) " >&6 -else - if test -n "$ac_ct_CC"; then - ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test. -else -as_save_IFS=$IFS; IFS=$PATH_SEPARATOR -for as_dir in $PATH -do - IFS=$as_save_IFS - test -z "$as_dir" && as_dir=. - for ac_exec_ext in '' $ac_executable_extensions; do - if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then - ac_cv_prog_ac_ct_CC="gcc" - $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 - break 2 - fi -done - done -IFS=$as_save_IFS - -fi -fi -ac_ct_CC=$ac_cv_prog_ac_ct_CC -if test -n "$ac_ct_CC"; then - { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_CC" >&5 -$as_echo "$ac_ct_CC" >&6; } -else - { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 -$as_echo "no" >&6; } -fi - - if test "x$ac_ct_CC" = x; then - CC="" - else - case $cross_compiling:$ac_tool_warned in -yes:) -{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5 -$as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;} -ac_tool_warned=yes ;; -esac - CC=$ac_ct_CC - fi -else - CC="$ac_cv_prog_CC" -fi - -if test -z "$CC"; then - if test -n "$ac_tool_prefix"; then - # Extract the first word of "${ac_tool_prefix}cc", so it can be a program name with args. -set dummy ${ac_tool_prefix}cc; ac_word=$2 -{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 -$as_echo_n "checking for $ac_word... " >&6; } -if ${ac_cv_prog_CC+:} false; then : - $as_echo_n "(cached) " >&6 -else - if test -n "$CC"; then - ac_cv_prog_CC="$CC" # Let the user override the test. -else -as_save_IFS=$IFS; IFS=$PATH_SEPARATOR -for as_dir in $PATH -do - IFS=$as_save_IFS - test -z "$as_dir" && as_dir=. - for ac_exec_ext in '' $ac_executable_extensions; do - if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then - ac_cv_prog_CC="${ac_tool_prefix}cc" - $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 - break 2 - fi -done - done -IFS=$as_save_IFS - -fi -fi -CC=$ac_cv_prog_CC -if test -n "$CC"; then - { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5 -$as_echo "$CC" >&6; } -else - { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 -$as_echo "no" >&6; } -fi - - - fi -fi -if test -z "$CC"; then - # Extract the first word of "cc", so it can be a program name with args. -set dummy cc; ac_word=$2 -{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 -$as_echo_n "checking for $ac_word... " >&6; } -if ${ac_cv_prog_CC+:} false; then : - $as_echo_n "(cached) " >&6 -else - if test -n "$CC"; then - ac_cv_prog_CC="$CC" # Let the user override the test. -else - ac_prog_rejected=no -as_save_IFS=$IFS; IFS=$PATH_SEPARATOR -for as_dir in $PATH -do - IFS=$as_save_IFS - test -z "$as_dir" && as_dir=. - for ac_exec_ext in '' $ac_executable_extensions; do - if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then - if test "$as_dir/$ac_word$ac_exec_ext" = "/usr/ucb/cc"; then - ac_prog_rejected=yes - continue - fi - ac_cv_prog_CC="cc" - $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 - break 2 - fi -done - done -IFS=$as_save_IFS - -if test $ac_prog_rejected = yes; then - # We found a bogon in the path, so make sure we never use it. - set dummy $ac_cv_prog_CC - shift - if test $# != 0; then - # We chose a different compiler from the bogus one. - # However, it has the same basename, so the bogon will be chosen - # first if we set CC to just the basename; use the full file name. - shift - ac_cv_prog_CC="$as_dir/$ac_word${1+' '}$@" - fi -fi -fi -fi -CC=$ac_cv_prog_CC -if test -n "$CC"; then - { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5 -$as_echo "$CC" >&6; } -else - { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 -$as_echo "no" >&6; } -fi - - -fi -if test -z "$CC"; then - if test -n "$ac_tool_prefix"; then - for ac_prog in cl.exe - do - # Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args. -set dummy $ac_tool_prefix$ac_prog; ac_word=$2 -{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 -$as_echo_n "checking for $ac_word... " >&6; } -if ${ac_cv_prog_CC+:} false; then : - $as_echo_n "(cached) " >&6 -else - if test -n "$CC"; then - ac_cv_prog_CC="$CC" # Let the user override the test. -else -as_save_IFS=$IFS; IFS=$PATH_SEPARATOR -for as_dir in $PATH -do - IFS=$as_save_IFS - test -z "$as_dir" && as_dir=. - for ac_exec_ext in '' $ac_executable_extensions; do - if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then - ac_cv_prog_CC="$ac_tool_prefix$ac_prog" - $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 - break 2 - fi -done - done -IFS=$as_save_IFS - -fi -fi -CC=$ac_cv_prog_CC -if test -n "$CC"; then - { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5 -$as_echo "$CC" >&6; } -else - { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 -$as_echo "no" >&6; } -fi - - - test -n "$CC" && break - done -fi -if test -z "$CC"; then - ac_ct_CC=$CC - for ac_prog in cl.exe -do - # Extract the first word of "$ac_prog", so it can be a program name with args. -set dummy $ac_prog; ac_word=$2 -{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 -$as_echo_n "checking for $ac_word... " >&6; } -if ${ac_cv_prog_ac_ct_CC+:} false; then : - $as_echo_n "(cached) " >&6 -else - if test -n "$ac_ct_CC"; then - ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test. -else -as_save_IFS=$IFS; IFS=$PATH_SEPARATOR -for as_dir in $PATH -do - IFS=$as_save_IFS - test -z "$as_dir" && as_dir=. - for ac_exec_ext in '' $ac_executable_extensions; do - if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then - ac_cv_prog_ac_ct_CC="$ac_prog" - $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 - break 2 - fi -done - done -IFS=$as_save_IFS - -fi -fi -ac_ct_CC=$ac_cv_prog_ac_ct_CC -if test -n "$ac_ct_CC"; then - { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_CC" >&5 -$as_echo "$ac_ct_CC" >&6; } -else - { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 -$as_echo "no" >&6; } -fi - - - test -n "$ac_ct_CC" && break -done - - if test "x$ac_ct_CC" = x; then - CC="" - else - case $cross_compiling:$ac_tool_warned in -yes:) -{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5 -$as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;} -ac_tool_warned=yes ;; -esac - CC=$ac_ct_CC - fi -fi - -fi - - -test -z "$CC" && { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5 -$as_echo "$as_me: error: in \`$ac_pwd':" >&2;} -as_fn_error $? "no acceptable C compiler found in \$PATH -See \`config.log' for more details" "$LINENO" 5; } - -# Provide some information about the compiler. -$as_echo "$as_me:${as_lineno-$LINENO}: checking for C compiler version" >&5 -set X $ac_compile -ac_compiler=$2 -for ac_option in --version -v -V -qversion; do - { { ac_try="$ac_compiler $ac_option >&5" -case "(($ac_try" in - *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; - *) ac_try_echo=$ac_try;; -esac -eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\"" -$as_echo "$ac_try_echo"; } >&5 - (eval "$ac_compiler $ac_option >&5") 2>conftest.err - ac_status=$? - if test -s conftest.err; then - sed '10a\ -... rest of stderr output deleted ... - 10q' conftest.err >conftest.er1 - cat conftest.er1 >&5 - fi - rm -f conftest.er1 conftest.err - $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 - test $ac_status = 0; } -done - -cat confdefs.h - <<_ACEOF >conftest.$ac_ext -/* end confdefs.h. */ - -int main (void) -{ - - ; - return 0; -} -_ACEOF -ac_clean_files_save=$ac_clean_files -ac_clean_files="$ac_clean_files a.out a.out.dSYM a.exe b.out" -# Try to create an executable without -o first, disregard a.out. -# It will help us diagnose broken compilers, and finding out an intuition -# of exeext. -{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the C compiler works" >&5 -$as_echo_n "checking whether the C compiler works... " >&6; } -ac_link_default=`$as_echo "$ac_link" | sed 's/ -o *conftest[^ ]*//'` - -# The possible output files: -ac_files="a.out conftest.exe conftest a.exe a_out.exe b.out conftest.*" - -ac_rmfiles= -for ac_file in $ac_files -do - case $ac_file in - *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM | *.o | *.obj ) ;; - * ) ac_rmfiles="$ac_rmfiles $ac_file";; - esac -done -rm -f $ac_rmfiles - -if { { ac_try="$ac_link_default" -case "(($ac_try" in - *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; - *) ac_try_echo=$ac_try;; -esac -eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\"" -$as_echo "$ac_try_echo"; } >&5 - (eval "$ac_link_default") 2>&5 - ac_status=$? - $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 - test $ac_status = 0; }; then : - # Autoconf-2.13 could set the ac_cv_exeext variable to `no'. -# So ignore a value of `no', otherwise this would lead to `EXEEXT = no' -# in a Makefile. We should not override ac_cv_exeext if it was cached, -# so that the user can short-circuit this test for compilers unknown to -# Autoconf. -for ac_file in $ac_files '' -do - test -f "$ac_file" || continue - case $ac_file in - *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM | *.o | *.obj ) - ;; - [ab].out ) - # We found the default executable, but exeext='' is most - # certainly right. - break;; - *.* ) - if test "${ac_cv_exeext+set}" = set && test "$ac_cv_exeext" != no; - then :; else - ac_cv_exeext=`expr "$ac_file" : '[^.]*\(\..*\)'` - fi - # We set ac_cv_exeext here because the later test for it is not - # safe: cross compilers may not add the suffix if given an `-o' - # argument, so we may need to know it at that point already. - # Even if this section looks crufty: it has the advantage of - # actually working. - break;; - * ) - break;; - esac -done -test "$ac_cv_exeext" = no && ac_cv_exeext= - -else - ac_file='' -fi -if test -z "$ac_file"; then : - { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 -$as_echo "no" >&6; } -$as_echo "$as_me: failed program was:" >&5 -sed 's/^/| /' conftest.$ac_ext >&5 - -{ { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5 -$as_echo "$as_me: error: in \`$ac_pwd':" >&2;} -as_fn_error 77 "C compiler cannot create executables -See \`config.log' for more details" "$LINENO" 5; } -else - { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 -$as_echo "yes" >&6; } -fi -{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for C compiler default output file name" >&5 -$as_echo_n "checking for C compiler default output file name... " >&6; } -{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_file" >&5 -$as_echo "$ac_file" >&6; } -ac_exeext=$ac_cv_exeext - -rm -f -r a.out a.out.dSYM a.exe conftest$ac_cv_exeext b.out -ac_clean_files=$ac_clean_files_save -{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for suffix of executables" >&5 -$as_echo_n "checking for suffix of executables... " >&6; } -if { { ac_try="$ac_link" -case "(($ac_try" in - *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; - *) ac_try_echo=$ac_try;; -esac -eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\"" -$as_echo "$ac_try_echo"; } >&5 - (eval "$ac_link") 2>&5 - ac_status=$? - $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 - test $ac_status = 0; }; then : - # If both `conftest.exe' and `conftest' are `present' (well, observable) -# catch `conftest.exe'. For instance with Cygwin, `ls conftest' will -# work properly (i.e., refer to `conftest.exe'), while it won't with -# `rm'. -for ac_file in conftest.exe conftest conftest.*; do - test -f "$ac_file" || continue - case $ac_file in - *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM | *.o | *.obj ) ;; - *.* ) ac_cv_exeext=`expr "$ac_file" : '[^.]*\(\..*\)'` - break;; - * ) break;; - esac -done -else - { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5 -$as_echo "$as_me: error: in \`$ac_pwd':" >&2;} -as_fn_error $? "cannot compute suffix of executables: cannot compile and link -See \`config.log' for more details" "$LINENO" 5; } -fi -rm -f conftest conftest$ac_cv_exeext -{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_exeext" >&5 -$as_echo "$ac_cv_exeext" >&6; } - -rm -f conftest.$ac_ext -EXEEXT=$ac_cv_exeext -ac_exeext=$EXEEXT -cat confdefs.h - <<_ACEOF >conftest.$ac_ext -/* end confdefs.h. */ -#include -int main (void) -{ -FILE *f = fopen ("conftest.out", "w"); - return ferror (f) || fclose (f) != 0; - - ; - return 0; -} -_ACEOF -ac_clean_files="$ac_clean_files conftest.out" -# Check that the compiler produces executables we can run. If not, either -# the compiler is broken, or we cross compile. -{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether we are cross compiling" >&5 -$as_echo_n "checking whether we are cross compiling... " >&6; } -if test "$cross_compiling" != yes; then - { { ac_try="$ac_link" -case "(($ac_try" in - *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; - *) ac_try_echo=$ac_try;; -esac -eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\"" -$as_echo "$ac_try_echo"; } >&5 - (eval "$ac_link") 2>&5 - ac_status=$? - $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 - test $ac_status = 0; } - if { ac_try='./conftest$ac_cv_exeext' - { { case "(($ac_try" in - *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; - *) ac_try_echo=$ac_try;; -esac -eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\"" -$as_echo "$ac_try_echo"; } >&5 - (eval "$ac_try") 2>&5 - ac_status=$? - $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 - test $ac_status = 0; }; }; then - cross_compiling=no - else - if test "$cross_compiling" = maybe; then - cross_compiling=yes - else - { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5 -$as_echo "$as_me: error: in \`$ac_pwd':" >&2;} -as_fn_error $? "cannot run C compiled programs. -If you meant to cross compile, use \`--host'. -See \`config.log' for more details" "$LINENO" 5; } - fi - fi -fi -{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $cross_compiling" >&5 -$as_echo "$cross_compiling" >&6; } - -rm -f conftest.$ac_ext conftest$ac_cv_exeext conftest.out -ac_clean_files=$ac_clean_files_save -{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for suffix of object files" >&5 -$as_echo_n "checking for suffix of object files... " >&6; } -if ${ac_cv_objext+:} false; then : - $as_echo_n "(cached) " >&6 -else - cat confdefs.h - <<_ACEOF >conftest.$ac_ext -/* end confdefs.h. */ - -int main (void) -{ - - ; - return 0; -} -_ACEOF -rm -f conftest.o conftest.obj -if { { ac_try="$ac_compile" -case "(($ac_try" in - *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; - *) ac_try_echo=$ac_try;; -esac -eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\"" -$as_echo "$ac_try_echo"; } >&5 - (eval "$ac_compile") 2>&5 - ac_status=$? - $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 - test $ac_status = 0; }; then : - for ac_file in conftest.o conftest.obj conftest.*; do - test -f "$ac_file" || continue; - case $ac_file in - *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM ) ;; - *) ac_cv_objext=`expr "$ac_file" : '.*\.\(.*\)'` - break;; - esac -done -else - $as_echo "$as_me: failed program was:" >&5 -sed 's/^/| /' conftest.$ac_ext >&5 - -{ { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5 -$as_echo "$as_me: error: in \`$ac_pwd':" >&2;} -as_fn_error $? "cannot compute suffix of object files: cannot compile -See \`config.log' for more details" "$LINENO" 5; } -fi -rm -f conftest.$ac_cv_objext conftest.$ac_ext -fi -{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_objext" >&5 -$as_echo "$ac_cv_objext" >&6; } -OBJEXT=$ac_cv_objext -ac_objext=$OBJEXT -{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether we are using the GNU C compiler" >&5 -$as_echo_n "checking whether we are using the GNU C compiler... " >&6; } -if ${ac_cv_c_compiler_gnu+:} false; then : - $as_echo_n "(cached) " >&6 -else - cat confdefs.h - <<_ACEOF >conftest.$ac_ext -/* end confdefs.h. */ - -int main (void) -{ -#ifndef __GNUC__ - choke me -#endif - - ; - return 0; -} -_ACEOF -if ac_fn_c_try_compile "$LINENO"; then : - ac_compiler_gnu=yes -else - ac_compiler_gnu=no -fi -rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext -ac_cv_c_compiler_gnu=$ac_compiler_gnu - -fi -{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_c_compiler_gnu" >&5 -$as_echo "$ac_cv_c_compiler_gnu" >&6; } -if test $ac_compiler_gnu = yes; then - GCC=yes -else - GCC= -fi -ac_test_CFLAGS=${CFLAGS+set} -ac_save_CFLAGS=$CFLAGS -{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether $CC accepts -g" >&5 -$as_echo_n "checking whether $CC accepts -g... " >&6; } -if ${ac_cv_prog_cc_g+:} false; then : - $as_echo_n "(cached) " >&6 -else - ac_save_c_werror_flag=$ac_c_werror_flag - ac_c_werror_flag=yes - ac_cv_prog_cc_g=no - CFLAGS="-g" - cat confdefs.h - <<_ACEOF >conftest.$ac_ext -/* end confdefs.h. */ - -int main (void) -{ - - ; - return 0; -} -_ACEOF -if ac_fn_c_try_compile "$LINENO"; then : - ac_cv_prog_cc_g=yes -else - CFLAGS="" - cat confdefs.h - <<_ACEOF >conftest.$ac_ext -/* end confdefs.h. */ - -int main (void) -{ - - ; - return 0; -} -_ACEOF -if ac_fn_c_try_compile "$LINENO"; then : - -else - ac_c_werror_flag=$ac_save_c_werror_flag - CFLAGS="-g" - cat confdefs.h - <<_ACEOF >conftest.$ac_ext -/* end confdefs.h. */ - -int main (void) -{ - - ; - return 0; -} -_ACEOF -if ac_fn_c_try_compile "$LINENO"; then : - ac_cv_prog_cc_g=yes -fi -rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext -fi -rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext -fi -rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext - ac_c_werror_flag=$ac_save_c_werror_flag -fi -{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cc_g" >&5 -$as_echo "$ac_cv_prog_cc_g" >&6; } -if test "$ac_test_CFLAGS" = set; then - CFLAGS=$ac_save_CFLAGS -elif test $ac_cv_prog_cc_g = yes; then - if test "$GCC" = yes; then - CFLAGS="-g -O2" - else - CFLAGS="-g" - fi -else - if test "$GCC" = yes; then - CFLAGS="-O2" - else - CFLAGS= - fi -fi -{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $CC option to accept ISO C89" >&5 -$as_echo_n "checking for $CC option to accept ISO C89... " >&6; } -if ${ac_cv_prog_cc_c89+:} false; then : - $as_echo_n "(cached) " >&6 -else - ac_cv_prog_cc_c89=no -ac_save_CC=$CC -cat confdefs.h - <<_ACEOF >conftest.$ac_ext -/* end confdefs.h. */ -#include -#include -struct stat; -/* Most of the following tests are stolen from RCS 5.7's src/conf.sh. */ -struct buf { int x; }; -FILE * (*rcsopen) (struct buf *, struct stat *, int); -static char *e (p, i) - char **p; - int i; -{ - return p[i]; -} -static char *f (char * (*g) (char **, int), char **p, ...) -{ - char *s; - va_list v; - va_start (v,p); - s = g (p, va_arg (v,int)); - va_end (v); - return s; -} - -/* OSF 4.0 Compaq cc is some sort of almost-ANSI by default. It has - function prototypes and stuff, but not '\xHH' hex character constants. - These don't provoke an error unfortunately, instead are silently treated - as 'x'. The following induces an error, until -std is added to get - proper ANSI mode. Curiously '\x00'!='x' always comes out true, for an - array size at least. It's necessary to write '\x00'==0 to get something - that's true only with -std. */ -int osf4_cc_array ['\x00' == 0 ? 1 : -1]; - -/* IBM C 6 for AIX is almost-ANSI by default, but it replaces macro parameters - inside strings and character constants. */ -#define FOO(x) 'x' -int xlc6_cc_array[FOO(a) == 'x' ? 1 : -1]; - -int test (int i, double x); -struct s1 {int (*f) (int a);}; -struct s2 {int (*f) (double a);}; -int pairnames (int, char **, FILE *(*)(struct buf *, struct stat *, int), int, int); -int argc; -char **argv; -int main (void) -{ -return f (e, argv, 0) != argv[0] || f (e, argv, 1) != argv[1]; - ; - return 0; -} -_ACEOF -for ac_arg in '' -qlanglvl=extc89 -qlanglvl=ansi -std \ - -Ae "-Aa -D_HPUX_SOURCE" "-Xc -D__EXTENSIONS__" -do - CC="$ac_save_CC $ac_arg" - if ac_fn_c_try_compile "$LINENO"; then : - ac_cv_prog_cc_c89=$ac_arg -fi -rm -f core conftest.err conftest.$ac_objext - test "x$ac_cv_prog_cc_c89" != "xno" && break -done -rm -f conftest.$ac_ext -CC=$ac_save_CC - -fi -# AC_CACHE_VAL -case "x$ac_cv_prog_cc_c89" in - x) - { $as_echo "$as_me:${as_lineno-$LINENO}: result: none needed" >&5 -$as_echo "none needed" >&6; } ;; - xno) - { $as_echo "$as_me:${as_lineno-$LINENO}: result: unsupported" >&5 -$as_echo "unsupported" >&6; } ;; - *) - CC="$CC $ac_cv_prog_cc_c89" - { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cc_c89" >&5 -$as_echo "$ac_cv_prog_cc_c89" >&6; } ;; -esac -if test "x$ac_cv_prog_cc_c89" != xno; then : - -fi - -ac_ext=c -ac_cpp='$CPP $CPPFLAGS' -ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' -ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' -ac_compiler_gnu=$ac_cv_c_compiler_gnu - -ac_ext=c -ac_cpp='$CPP $CPPFLAGS' -ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' -ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' -ac_compiler_gnu=$ac_cv_c_compiler_gnu -{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether $CC understands -c and -o together" >&5 -$as_echo_n "checking whether $CC understands -c and -o together... " >&6; } -if ${am_cv_prog_cc_c_o+:} false; then : - $as_echo_n "(cached) " >&6 -else - cat confdefs.h - <<_ACEOF >conftest.$ac_ext -/* end confdefs.h. */ - -int main (void) -{ - - ; - return 0; -} -_ACEOF - # Make sure it works both with $CC and with simple cc. - # Following AC_PROG_CC_C_O, we do the test twice because some - # compilers refuse to overwrite an existing .o file with -o, - # though they will create one. - am_cv_prog_cc_c_o=yes - for am_i in 1 2; do - if { echo "$as_me:$LINENO: $CC -c conftest.$ac_ext -o conftest2.$ac_objext" >&5 - ($CC -c conftest.$ac_ext -o conftest2.$ac_objext) >&5 2>&5 - ac_status=$? - echo "$as_me:$LINENO: \$? = $ac_status" >&5 - (exit $ac_status); } \ - && test -f conftest2.$ac_objext; then - : OK - else - am_cv_prog_cc_c_o=no - break - fi - done - rm -f core conftest* - unset am_i -fi -{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $am_cv_prog_cc_c_o" >&5 -$as_echo "$am_cv_prog_cc_c_o" >&6; } -if test "$am_cv_prog_cc_c_o" != yes; then - # Losing compiler, so override with the script. - # FIXME: It is wrong to rewrite CC. - # But if we don't then we get into trouble of one sort or another. - # A longer-term fix would be to have automake use am__CC in this case, - # and then we could set am__CC="\$(top_srcdir)/compile \$(CC)" - CC="$am_aux_dir/compile $CC" -fi -ac_ext=c -ac_cpp='$CPP $CPPFLAGS' -ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' -ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' -ac_compiler_gnu=$ac_cv_c_compiler_gnu - - - -ac_ext=c -ac_cpp='$CPP $CPPFLAGS' -ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' -ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' -ac_compiler_gnu=$ac_cv_c_compiler_gnu -{ $as_echo "$as_me:${as_lineno-$LINENO}: checking how to run the C preprocessor" >&5 -$as_echo_n "checking how to run the C preprocessor... " >&6; } -# On Suns, sometimes $CPP names a directory. -if test -n "$CPP" && test -d "$CPP"; then - CPP= -fi -if test -z "$CPP"; then - if ${ac_cv_prog_CPP+:} false; then : - $as_echo_n "(cached) " >&6 -else - # Double quotes because CPP needs to be expanded - for CPP in "$CC -E" "$CC -E -traditional-cpp" "/lib/cpp" - do - ac_preproc_ok=false -for ac_c_preproc_warn_flag in '' yes -do - # Use a header file that comes with gcc, so configuring glibc - # with a fresh cross-compiler works. - # Prefer to if __STDC__ is defined, since - # exists even on freestanding compilers. - # On the NeXT, cc -E runs the code through the compiler's parser, - # not just through cpp. "Syntax error" is here to catch this case. - cat confdefs.h - <<_ACEOF >conftest.$ac_ext -/* end confdefs.h. */ -#ifdef __STDC__ -# include -#else -# include -#endif - Syntax error -_ACEOF -if ac_fn_c_try_cpp "$LINENO"; then : - -else - # Broken: fails on valid input. -continue -fi -rm -f conftest.err conftest.i conftest.$ac_ext - - # OK, works on sane cases. Now check whether nonexistent headers - # can be detected and how. - cat confdefs.h - <<_ACEOF >conftest.$ac_ext -/* end confdefs.h. */ -#include -_ACEOF -if ac_fn_c_try_cpp "$LINENO"; then : - # Broken: success on invalid input. -continue -else - # Passes both tests. -ac_preproc_ok=: -break -fi -rm -f conftest.err conftest.i conftest.$ac_ext - -done -# Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped. -rm -f conftest.i conftest.err conftest.$ac_ext -if $ac_preproc_ok; then : - break -fi - - done - ac_cv_prog_CPP=$CPP - -fi - CPP=$ac_cv_prog_CPP -else - ac_cv_prog_CPP=$CPP -fi -{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $CPP" >&5 -$as_echo "$CPP" >&6; } -ac_preproc_ok=false -for ac_c_preproc_warn_flag in '' yes -do - # Use a header file that comes with gcc, so configuring glibc - # with a fresh cross-compiler works. - # Prefer to if __STDC__ is defined, since - # exists even on freestanding compilers. - # On the NeXT, cc -E runs the code through the compiler's parser, - # not just through cpp. "Syntax error" is here to catch this case. - cat confdefs.h - <<_ACEOF >conftest.$ac_ext -/* end confdefs.h. */ -#ifdef __STDC__ -# include -#else -# include -#endif - Syntax error -_ACEOF -if ac_fn_c_try_cpp "$LINENO"; then : - -else - # Broken: fails on valid input. -continue -fi -rm -f conftest.err conftest.i conftest.$ac_ext - - # OK, works on sane cases. Now check whether nonexistent headers - # can be detected and how. - cat confdefs.h - <<_ACEOF >conftest.$ac_ext -/* end confdefs.h. */ -#include -_ACEOF -if ac_fn_c_try_cpp "$LINENO"; then : - # Broken: success on invalid input. -continue -else - # Passes both tests. -ac_preproc_ok=: -break -fi -rm -f conftest.err conftest.i conftest.$ac_ext - -done -# Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped. -rm -f conftest.i conftest.err conftest.$ac_ext -if $ac_preproc_ok; then : - -else - { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5 -$as_echo "$as_me: error: in \`$ac_pwd':" >&2;} -as_fn_error $? "C preprocessor \"$CPP\" fails sanity check -See \`config.log' for more details" "$LINENO" 5; } -fi - -ac_ext=c -ac_cpp='$CPP $CPPFLAGS' -ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' -ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' -ac_compiler_gnu=$ac_cv_c_compiler_gnu - - - IFS=$xc_prog_cc_prev_IFS - LIBS=$xc_prog_cc_prev_LIBS - CFLAGS=$xc_prog_cc_prev_CFLAGS - LDFLAGS=$xc_prog_cc_prev_LDFLAGS - CPPFLAGS=$xc_prog_cc_prev_CPPFLAGS - - - - - -ac_ext=cpp -ac_cpp='$CXXCPP $CPPFLAGS' -ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5' -ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' -ac_compiler_gnu=$ac_cv_cxx_compiler_gnu -if test -z "$CXX"; then - if test -n "$CCC"; then - CXX=$CCC - else - if test -n "$ac_tool_prefix"; then - for ac_prog in g++ c++ gpp aCC CC cxx cc++ cl.exe FCC KCC RCC xlC_r xlC - do - # Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args. -set dummy $ac_tool_prefix$ac_prog; ac_word=$2 -{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 -$as_echo_n "checking for $ac_word... " >&6; } -if ${ac_cv_prog_CXX+:} false; then : - $as_echo_n "(cached) " >&6 -else - if test -n "$CXX"; then - ac_cv_prog_CXX="$CXX" # Let the user override the test. -else -as_save_IFS=$IFS; IFS=$PATH_SEPARATOR -for as_dir in $PATH -do - IFS=$as_save_IFS - test -z "$as_dir" && as_dir=. - for ac_exec_ext in '' $ac_executable_extensions; do - if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then - ac_cv_prog_CXX="$ac_tool_prefix$ac_prog" - $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 - break 2 - fi -done - done -IFS=$as_save_IFS - -fi -fi -CXX=$ac_cv_prog_CXX -if test -n "$CXX"; then - { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CXX" >&5 -$as_echo "$CXX" >&6; } -else - { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 -$as_echo "no" >&6; } -fi - - - test -n "$CXX" && break - done -fi -if test -z "$CXX"; then - ac_ct_CXX=$CXX - for ac_prog in g++ c++ gpp aCC CC cxx cc++ cl.exe FCC KCC RCC xlC_r xlC -do - # Extract the first word of "$ac_prog", so it can be a program name with args. -set dummy $ac_prog; ac_word=$2 -{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 -$as_echo_n "checking for $ac_word... " >&6; } -if ${ac_cv_prog_ac_ct_CXX+:} false; then : - $as_echo_n "(cached) " >&6 -else - if test -n "$ac_ct_CXX"; then - ac_cv_prog_ac_ct_CXX="$ac_ct_CXX" # Let the user override the test. -else -as_save_IFS=$IFS; IFS=$PATH_SEPARATOR -for as_dir in $PATH -do - IFS=$as_save_IFS - test -z "$as_dir" && as_dir=. - for ac_exec_ext in '' $ac_executable_extensions; do - if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then - ac_cv_prog_ac_ct_CXX="$ac_prog" - $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 - break 2 - fi -done - done -IFS=$as_save_IFS - -fi -fi -ac_ct_CXX=$ac_cv_prog_ac_ct_CXX -if test -n "$ac_ct_CXX"; then - { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_CXX" >&5 -$as_echo "$ac_ct_CXX" >&6; } -else - { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 -$as_echo "no" >&6; } -fi - - - test -n "$ac_ct_CXX" && break -done - - if test "x$ac_ct_CXX" = x; then - CXX="g++" - else - case $cross_compiling:$ac_tool_warned in -yes:) -{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5 -$as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;} -ac_tool_warned=yes ;; -esac - CXX=$ac_ct_CXX - fi -fi - - fi -fi -# Provide some information about the compiler. -$as_echo "$as_me:${as_lineno-$LINENO}: checking for C++ compiler version" >&5 -set X $ac_compile -ac_compiler=$2 -for ac_option in --version -v -V -qversion; do - { { ac_try="$ac_compiler $ac_option >&5" -case "(($ac_try" in - *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; - *) ac_try_echo=$ac_try;; -esac -eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\"" -$as_echo "$ac_try_echo"; } >&5 - (eval "$ac_compiler $ac_option >&5") 2>conftest.err - ac_status=$? - if test -s conftest.err; then - sed '10a\ -... rest of stderr output deleted ... - 10q' conftest.err >conftest.er1 - cat conftest.er1 >&5 - fi - rm -f conftest.er1 conftest.err - $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 - test $ac_status = 0; } -done - -{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether we are using the GNU C++ compiler" >&5 -$as_echo_n "checking whether we are using the GNU C++ compiler... " >&6; } -if ${ac_cv_cxx_compiler_gnu+:} false; then : - $as_echo_n "(cached) " >&6 -else - cat confdefs.h - <<_ACEOF >conftest.$ac_ext -/* end confdefs.h. */ - -int -main () -{ -#ifndef __GNUC__ - choke me -#endif - - ; - return 0; -} -_ACEOF -if ac_fn_cxx_try_compile "$LINENO"; then : - ac_compiler_gnu=yes -else - ac_compiler_gnu=no -fi -rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext -ac_cv_cxx_compiler_gnu=$ac_compiler_gnu - -fi -{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_cxx_compiler_gnu" >&5 -$as_echo "$ac_cv_cxx_compiler_gnu" >&6; } -if test $ac_compiler_gnu = yes; then - GXX=yes -else - GXX= -fi -ac_test_CXXFLAGS=${CXXFLAGS+set} -ac_save_CXXFLAGS=$CXXFLAGS -{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether $CXX accepts -g" >&5 -$as_echo_n "checking whether $CXX accepts -g... " >&6; } -if ${ac_cv_prog_cxx_g+:} false; then : - $as_echo_n "(cached) " >&6 -else - ac_save_cxx_werror_flag=$ac_cxx_werror_flag - ac_cxx_werror_flag=yes - ac_cv_prog_cxx_g=no - CXXFLAGS="-g" - cat confdefs.h - <<_ACEOF >conftest.$ac_ext -/* end confdefs.h. */ - -int -main () -{ - - ; - return 0; -} -_ACEOF -if ac_fn_cxx_try_compile "$LINENO"; then : - ac_cv_prog_cxx_g=yes -else - CXXFLAGS="" - cat confdefs.h - <<_ACEOF >conftest.$ac_ext -/* end confdefs.h. */ - -int -main () -{ - - ; - return 0; -} -_ACEOF -if ac_fn_cxx_try_compile "$LINENO"; then : - -else - ac_cxx_werror_flag=$ac_save_cxx_werror_flag - CXXFLAGS="-g" - cat confdefs.h - <<_ACEOF >conftest.$ac_ext -/* end confdefs.h. */ - -int -main () -{ - - ; - return 0; -} -_ACEOF -if ac_fn_cxx_try_compile "$LINENO"; then : - ac_cv_prog_cxx_g=yes -fi -rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext -fi -rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext -fi -rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext - ac_cxx_werror_flag=$ac_save_cxx_werror_flag -fi -{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cxx_g" >&5 -$as_echo "$ac_cv_prog_cxx_g" >&6; } -if test "$ac_test_CXXFLAGS" = set; then - CXXFLAGS=$ac_save_CXXFLAGS -elif test $ac_cv_prog_cxx_g = yes; then - if test "$GXX" = yes; then - CXXFLAGS="-g -O2" - else - CXXFLAGS="-g" - fi -else - if test "$GXX" = yes; then - CXXFLAGS="-O2" - else - CXXFLAGS= - fi -fi -ac_ext=cpp -ac_cpp='$CXXCPP $CPPFLAGS' -ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5' -ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' -ac_compiler_gnu=$ac_cv_cxx_compiler_gnu - - - ax_cxx_compile_cxx11_required=false - ac_ext=cpp -ac_cpp='$CXXCPP $CPPFLAGS' -ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5' -ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' -ac_compiler_gnu=$ac_cv_cxx_compiler_gnu - ac_success=no - { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether $CXX supports C++11 features by default" >&5 -$as_echo_n "checking whether $CXX supports C++11 features by default... " >&6; } -if ${ax_cv_cxx_compile_cxx11+:} false; then : - $as_echo_n "(cached) " >&6 -else - cat confdefs.h - <<_ACEOF >conftest.$ac_ext -/* end confdefs.h. */ - - template - struct check - { - static_assert(sizeof(int) <= sizeof(T), "not big enough"); - }; - - struct Base { - virtual void f() {} - }; - struct Child : public Base { - virtual void f() override {} - }; - - typedef check> right_angle_brackets; - - int a; - decltype(a) b; - - typedef check check_type; - check_type c; - check_type&& cr = static_cast(c); - - auto d = a; - auto l = [](){}; - - // http://stackoverflow.com/questions/13728184/template-aliases-and-sfinae - // Clang 3.1 fails with headers of libstd++ 4.8.3 when using std::function because of this - namespace test_template_alias_sfinae { - struct foo {}; - - template - using member = typename T::member_type; - - template - void func(...) {} - - template - void func(member*) {} - - void test(); - - void test() { - func(0); - } - } - -_ACEOF -if ac_fn_cxx_try_compile "$LINENO"; then : - ax_cv_cxx_compile_cxx11=yes -else - ax_cv_cxx_compile_cxx11=no -fi -rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext -fi -{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ax_cv_cxx_compile_cxx11" >&5 -$as_echo "$ax_cv_cxx_compile_cxx11" >&6; } - if test x$ax_cv_cxx_compile_cxx11 = xyes; then - ac_success=yes - fi - - - - if test x$ac_success = xno; then - for switch in -std=c++11 -std=c++0x; do - cachevar=`$as_echo "ax_cv_cxx_compile_cxx11_$switch" | $as_tr_sh` - { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether $CXX supports C++11 features with $switch" >&5 -$as_echo_n "checking whether $CXX supports C++11 features with $switch... " >&6; } -if eval \${$cachevar+:} false; then : - $as_echo_n "(cached) " >&6 -else - ac_save_CXXFLAGS="$CXXFLAGS" - CXXFLAGS="$CXXFLAGS $switch" - cat confdefs.h - <<_ACEOF >conftest.$ac_ext -/* end confdefs.h. */ - - template - struct check - { - static_assert(sizeof(int) <= sizeof(T), "not big enough"); - }; - - struct Base { - virtual void f() {} - }; - struct Child : public Base { - virtual void f() override {} - }; - - typedef check> right_angle_brackets; - - int a; - decltype(a) b; - - typedef check check_type; - check_type c; - check_type&& cr = static_cast(c); - - auto d = a; - auto l = [](){}; - - // http://stackoverflow.com/questions/13728184/template-aliases-and-sfinae - // Clang 3.1 fails with headers of libstd++ 4.8.3 when using std::function because of this - namespace test_template_alias_sfinae { - struct foo {}; - - template - using member = typename T::member_type; - - template - void func(...) {} - - template - void func(member*) {} - - void test(); - - void test() { - func(0); - } - } - -_ACEOF -if ac_fn_cxx_try_compile "$LINENO"; then : - eval $cachevar=yes -else - eval $cachevar=no -fi -rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext - CXXFLAGS="$ac_save_CXXFLAGS" -fi -eval ac_res=\$$cachevar - { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5 -$as_echo "$ac_res" >&6; } - if eval test x\$$cachevar = xyes; then - CXXFLAGS="$CXXFLAGS $switch" - ac_success=yes - break - fi - done - fi - ac_ext=c -ac_cpp='$CPP $CPPFLAGS' -ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' -ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' -ac_compiler_gnu=$ac_cv_c_compiler_gnu - - if test x$ax_cxx_compile_cxx11_required = xtrue; then - if test x$ac_success = xno; then - as_fn_error $? "*** A compiler with support for C++11 language features is required." "$LINENO" 5 - fi - else - if test x$ac_success = xno; then - HAVE_CXX11=0 - { $as_echo "$as_me:${as_lineno-$LINENO}: No compiler with C++11 support was found" >&5 -$as_echo "$as_me: No compiler with C++11 support was found" >&6;} - else - HAVE_CXX11=1 - -$as_echo "#define HAVE_CXX11 1" >>confdefs.h - - fi - - - fi - - -am__api_version='1.15' - -{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether build environment is sane" >&5 -$as_echo_n "checking whether build environment is sane... " >&6; } -# Reject unsafe characters in $srcdir or the absolute working directory -# name. Accept space and tab only in the latter. -am_lf=' -' -case `pwd` in - *[\\\"\#\$\&\'\`$am_lf]*) - as_fn_error $? "unsafe absolute working directory name" "$LINENO" 5;; -esac -case $srcdir in - *[\\\"\#\$\&\'\`$am_lf\ \ ]*) - as_fn_error $? "unsafe srcdir value: '$srcdir'" "$LINENO" 5;; -esac - -# Do 'set' in a subshell so we don't clobber the current shell's -# arguments. Must try -L first in case configure is actually a -# symlink; some systems play weird games with the mod time of symlinks -# (eg FreeBSD returns the mod time of the symlink's containing -# directory). -if ( - am_has_slept=no - for am_try in 1 2; do - echo "timestamp, slept: $am_has_slept" > conftest.file - set X `ls -Lt "$srcdir/configure" conftest.file 2> /dev/null` - if test "$*" = "X"; then - # -L didn't work. - set X `ls -t "$srcdir/configure" conftest.file` - fi - if test "$*" != "X $srcdir/configure conftest.file" \ - && test "$*" != "X conftest.file $srcdir/configure"; then - - # If neither matched, then we have a broken ls. This can happen - # if, for instance, CONFIG_SHELL is bash and it inherits a - # broken ls alias from the environment. This has actually - # happened. Such a system could not be considered "sane". - as_fn_error $? "ls -t appears to fail. Make sure there is not a broken - alias in your environment" "$LINENO" 5 - fi - if test "$2" = conftest.file || test $am_try -eq 2; then - break - fi - # Just in case. - sleep 1 - am_has_slept=yes - done - test "$2" = conftest.file - ) -then - # Ok. - : -else - as_fn_error $? "newly created file is older than distributed files! -Check your system clock" "$LINENO" 5 -fi -{ $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 -$as_echo "yes" >&6; } -# If we didn't sleep, we still need to ensure time stamps of config.status and -# generated files are strictly newer. -am_sleep_pid= -if grep 'slept: no' conftest.file >/dev/null 2>&1; then - ( sleep 1 ) & - am_sleep_pid=$! -fi - -rm -f conftest.file - -test "$program_prefix" != NONE && - program_transform_name="s&^&$program_prefix&;$program_transform_name" -# Use a double $ so make ignores it. -test "$program_suffix" != NONE && - program_transform_name="s&\$&$program_suffix&;$program_transform_name" -# Double any \ or $. -# By default was `s,x,x', remove it if useless. -ac_script='s/[\\$]/&&/g;s/;s,x,x,$//' -program_transform_name=`$as_echo "$program_transform_name" | sed "$ac_script"` - -if test x"${MISSING+set}" != xset; then - case $am_aux_dir in - *\ * | *\ *) - MISSING="\${SHELL} \"$am_aux_dir/missing\"" ;; - *) - MISSING="\${SHELL} $am_aux_dir/missing" ;; - esac -fi -# Use eval to expand $SHELL -if eval "$MISSING --is-lightweight"; then - am_missing_run="$MISSING " -else - am_missing_run= - { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: 'missing' script is too old or missing" >&5 -$as_echo "$as_me: WARNING: 'missing' script is too old or missing" >&2;} -fi - -if test x"${install_sh+set}" != xset; then - case $am_aux_dir in - *\ * | *\ *) - install_sh="\${SHELL} '$am_aux_dir/install-sh'" ;; - *) - install_sh="\${SHELL} $am_aux_dir/install-sh" - esac -fi - -# Installed binaries are usually stripped using 'strip' when the user -# run "make install-strip". However 'strip' might not be the right -# tool to use in cross-compilation environments, therefore Automake -# will honor the 'STRIP' environment variable to overrule this program. -if test "$cross_compiling" != no; then - if test -n "$ac_tool_prefix"; then - # Extract the first word of "${ac_tool_prefix}strip", so it can be a program name with args. -set dummy ${ac_tool_prefix}strip; ac_word=$2 -{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 -$as_echo_n "checking for $ac_word... " >&6; } -if ${ac_cv_prog_STRIP+:} false; then : - $as_echo_n "(cached) " >&6 -else - if test -n "$STRIP"; then - ac_cv_prog_STRIP="$STRIP" # Let the user override the test. -else -as_save_IFS=$IFS; IFS=$PATH_SEPARATOR -for as_dir in $PATH -do - IFS=$as_save_IFS - test -z "$as_dir" && as_dir=. - for ac_exec_ext in '' $ac_executable_extensions; do - if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then - ac_cv_prog_STRIP="${ac_tool_prefix}strip" - $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 - break 2 - fi -done - done -IFS=$as_save_IFS - -fi -fi -STRIP=$ac_cv_prog_STRIP -if test -n "$STRIP"; then - { $as_echo "$as_me:${as_lineno-$LINENO}: result: $STRIP" >&5 -$as_echo "$STRIP" >&6; } -else - { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 -$as_echo "no" >&6; } -fi - - -fi -if test -z "$ac_cv_prog_STRIP"; then - ac_ct_STRIP=$STRIP - # Extract the first word of "strip", so it can be a program name with args. -set dummy strip; ac_word=$2 -{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 -$as_echo_n "checking for $ac_word... " >&6; } -if ${ac_cv_prog_ac_ct_STRIP+:} false; then : - $as_echo_n "(cached) " >&6 -else - if test -n "$ac_ct_STRIP"; then - ac_cv_prog_ac_ct_STRIP="$ac_ct_STRIP" # Let the user override the test. -else -as_save_IFS=$IFS; IFS=$PATH_SEPARATOR -for as_dir in $PATH -do - IFS=$as_save_IFS - test -z "$as_dir" && as_dir=. - for ac_exec_ext in '' $ac_executable_extensions; do - if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then - ac_cv_prog_ac_ct_STRIP="strip" - $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 - break 2 - fi -done - done -IFS=$as_save_IFS - -fi -fi -ac_ct_STRIP=$ac_cv_prog_ac_ct_STRIP -if test -n "$ac_ct_STRIP"; then - { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_STRIP" >&5 -$as_echo "$ac_ct_STRIP" >&6; } -else - { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 -$as_echo "no" >&6; } -fi - - if test "x$ac_ct_STRIP" = x; then - STRIP=":" - else - case $cross_compiling:$ac_tool_warned in -yes:) -{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5 -$as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;} -ac_tool_warned=yes ;; -esac - STRIP=$ac_ct_STRIP - fi -else - STRIP="$ac_cv_prog_STRIP" -fi - -fi -INSTALL_STRIP_PROGRAM="\$(install_sh) -c -s" - -{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for a thread-safe mkdir -p" >&5 -$as_echo_n "checking for a thread-safe mkdir -p... " >&6; } -if test -z "$MKDIR_P"; then - if ${ac_cv_path_mkdir+:} false; then : - $as_echo_n "(cached) " >&6 -else - as_save_IFS=$IFS; IFS=$PATH_SEPARATOR -for as_dir in $PATH$PATH_SEPARATOR/opt/sfw/bin -do - IFS=$as_save_IFS - test -z "$as_dir" && as_dir=. - for ac_prog in mkdir gmkdir; do - for ac_exec_ext in '' $ac_executable_extensions; do - as_fn_executable_p "$as_dir/$ac_prog$ac_exec_ext" || continue - case `"$as_dir/$ac_prog$ac_exec_ext" --version 2>&1` in #( - 'mkdir (GNU coreutils) '* | \ - 'mkdir (coreutils) '* | \ - 'mkdir (fileutils) '4.1*) - ac_cv_path_mkdir=$as_dir/$ac_prog$ac_exec_ext - break 3;; - esac - done - done - done -IFS=$as_save_IFS - -fi - - test -d ./--version && rmdir ./--version - if test "${ac_cv_path_mkdir+set}" = set; then - MKDIR_P="$ac_cv_path_mkdir -p" - else - # As a last resort, use the slow shell script. Don't cache a - # value for MKDIR_P within a source directory, because that will - # break other packages using the cache if that directory is - # removed, or if the value is a relative name. - MKDIR_P="$ac_install_sh -d" - fi -fi -{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $MKDIR_P" >&5 -$as_echo "$MKDIR_P" >&6; } - -for ac_prog in gawk mawk nawk awk -do - # Extract the first word of "$ac_prog", so it can be a program name with args. -set dummy $ac_prog; ac_word=$2 -{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 -$as_echo_n "checking for $ac_word... " >&6; } -if ${ac_cv_prog_AWK+:} false; then : - $as_echo_n "(cached) " >&6 -else - if test -n "$AWK"; then - ac_cv_prog_AWK="$AWK" # Let the user override the test. -else -as_save_IFS=$IFS; IFS=$PATH_SEPARATOR -for as_dir in $PATH -do - IFS=$as_save_IFS - test -z "$as_dir" && as_dir=. - for ac_exec_ext in '' $ac_executable_extensions; do - if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then - ac_cv_prog_AWK="$ac_prog" - $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 - break 2 - fi -done - done -IFS=$as_save_IFS - -fi -fi -AWK=$ac_cv_prog_AWK -if test -n "$AWK"; then - { $as_echo "$as_me:${as_lineno-$LINENO}: result: $AWK" >&5 -$as_echo "$AWK" >&6; } -else - { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 -$as_echo "no" >&6; } -fi - - - test -n "$AWK" && break -done - -{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether ${MAKE-make} sets \$(MAKE)" >&5 -$as_echo_n "checking whether ${MAKE-make} sets \$(MAKE)... " >&6; } -set x ${MAKE-make} -ac_make=`$as_echo "$2" | sed 's/+/p/g; s/[^a-zA-Z0-9_]/_/g'` -if eval \${ac_cv_prog_make_${ac_make}_set+:} false; then : - $as_echo_n "(cached) " >&6 -else - cat >conftest.make <<\_ACEOF -SHELL = /bin/sh -all: - @echo '@@@%%%=$(MAKE)=@@@%%%' -_ACEOF -# GNU make sometimes prints "make[1]: Entering ...", which would confuse us. -case `${MAKE-make} -f conftest.make 2>/dev/null` in - *@@@%%%=?*=@@@%%%*) - eval ac_cv_prog_make_${ac_make}_set=yes;; - *) - eval ac_cv_prog_make_${ac_make}_set=no;; -esac -rm -f conftest.make -fi -if eval test \$ac_cv_prog_make_${ac_make}_set = yes; then - { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 -$as_echo "yes" >&6; } - SET_MAKE= -else - { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 -$as_echo "no" >&6; } - SET_MAKE="MAKE=${MAKE-make}" -fi - -rm -rf .tst 2>/dev/null -mkdir .tst 2>/dev/null -if test -d .tst; then - am__leading_dot=. -else - am__leading_dot=_ -fi -rmdir .tst 2>/dev/null - -DEPDIR="${am__leading_dot}deps" - -ac_config_commands="$ac_config_commands depfiles" - - -am_make=${MAKE-make} -cat > confinc << 'END' -am__doit: - @echo this is the am__doit target -.PHONY: am__doit -END -# If we don't find an include directive, just comment out the code. -{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for style of include used by $am_make" >&5 -$as_echo_n "checking for style of include used by $am_make... " >&6; } -am__include="#" -am__quote= -_am_result=none -# First try GNU make style include. -echo "include confinc" > confmf -# Ignore all kinds of additional output from 'make'. -case `$am_make -s -f confmf 2> /dev/null` in #( -*the\ am__doit\ target*) - am__include=include - am__quote= - _am_result=GNU - ;; -esac -# Now try BSD make style include. -if test "$am__include" = "#"; then - echo '.include "confinc"' > confmf - case `$am_make -s -f confmf 2> /dev/null` in #( - *the\ am__doit\ target*) - am__include=.include - am__quote="\"" - _am_result=BSD - ;; - esac -fi - - -{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $_am_result" >&5 -$as_echo "$_am_result" >&6; } -rm -f confinc confmf - -# Check whether --enable-dependency-tracking was given. -if test "${enable_dependency_tracking+set}" = set; then : - enableval=$enable_dependency_tracking; -fi - -if test "x$enable_dependency_tracking" != xno; then - am_depcomp="$ac_aux_dir/depcomp" - AMDEPBACKSLASH='\' - am__nodep='_no' -fi - if test "x$enable_dependency_tracking" != xno; then - AMDEP_TRUE= - AMDEP_FALSE='#' -else - AMDEP_TRUE='#' - AMDEP_FALSE= -fi - - -## --------------------------------------- ## -## Start of automake initialization code ## -## --------------------------------------- ## - -if test "`cd $srcdir && pwd`" != "`pwd`"; then - # Use -I$(srcdir) only when $(srcdir) != ., so that make's output - # is not polluted with repeated "-I." - am__isrc=' -I$(srcdir)' - # test to see if srcdir already configured - if test -f $srcdir/config.status; then - as_fn_error $? "source directory already configured; run \"make distclean\" there first" "$LINENO" 5 - fi -fi - -# test whether we have cygpath -if test -z "$CYGPATH_W"; then - if (cygpath --version) >/dev/null 2>/dev/null; then - CYGPATH_W='cygpath -w' - else - CYGPATH_W=echo - fi -fi - - -# Define the identity of the package. - PACKAGE='c-ares' - VERSION='1.12.0' - - -cat >>confdefs.h <<_ACEOF -#define PACKAGE "$PACKAGE" -_ACEOF - - -cat >>confdefs.h <<_ACEOF -#define VERSION "$VERSION" -_ACEOF - -# Some tools Automake needs. - -ACLOCAL=${ACLOCAL-"${am_missing_run}aclocal-${am__api_version}"} - - -AUTOCONF=${AUTOCONF-"${am_missing_run}autoconf"} - - -AUTOMAKE=${AUTOMAKE-"${am_missing_run}automake-${am__api_version}"} - - -AUTOHEADER=${AUTOHEADER-"${am_missing_run}autoheader"} - - -MAKEINFO=${MAKEINFO-"${am_missing_run}makeinfo"} - -# For better backward compatibility. To be removed once Automake 1.9.x -# dies out for good. For more background, see: -# -# -mkdir_p='$(MKDIR_P)' - -# We need awk for the "check" target (and possibly the TAP driver). The -# system "awk" is bad on some platforms. -# Always define AMTAR for backward compatibility. Yes, it's still used -# in the wild :-( We should find a proper way to deprecate it ... -AMTAR='$${TAR-tar}' - - -# We'll loop over all known methods to create a tar archive until one works. -_am_tools='gnutar pax cpio none' - -am__tar='$${TAR-tar} chof - "$$tardir"' am__untar='$${TAR-tar} xf -' - - - - - -depcc="$CC" am_compiler_list= - -{ $as_echo "$as_me:${as_lineno-$LINENO}: checking dependency style of $depcc" >&5 -$as_echo_n "checking dependency style of $depcc... " >&6; } -if ${am_cv_CC_dependencies_compiler_type+:} false; then : - $as_echo_n "(cached) " >&6 -else - if test -z "$AMDEP_TRUE" && test -f "$am_depcomp"; then - # We make a subdir and do the tests there. Otherwise we can end up - # making bogus files that we don't know about and never remove. For - # instance it was reported that on HP-UX the gcc test will end up - # making a dummy file named 'D' -- because '-MD' means "put the output - # in D". - rm -rf conftest.dir - mkdir conftest.dir - # Copy depcomp to subdir because otherwise we won't find it if we're - # using a relative directory. - cp "$am_depcomp" conftest.dir - cd conftest.dir - # We will build objects and dependencies in a subdirectory because - # it helps to detect inapplicable dependency modes. For instance - # both Tru64's cc and ICC support -MD to output dependencies as a - # side effect of compilation, but ICC will put the dependencies in - # the current directory while Tru64 will put them in the object - # directory. - mkdir sub - - am_cv_CC_dependencies_compiler_type=none - if test "$am_compiler_list" = ""; then - am_compiler_list=`sed -n 's/^#*\([a-zA-Z0-9]*\))$/\1/p' < ./depcomp` - fi - am__universal=false - case " $depcc " in #( - *\ -arch\ *\ -arch\ *) am__universal=true ;; - esac - - for depmode in $am_compiler_list; do - # Setup a source with many dependencies, because some compilers - # like to wrap large dependency lists on column 80 (with \), and - # we should not choose a depcomp mode which is confused by this. - # - # We need to recreate these files for each test, as the compiler may - # overwrite some of them when testing with obscure command lines. - # This happens at least with the AIX C compiler. - : > sub/conftest.c - for i in 1 2 3 4 5 6; do - echo '#include "conftst'$i'.h"' >> sub/conftest.c - # Using ": > sub/conftst$i.h" creates only sub/conftst1.h with - # Solaris 10 /bin/sh. - echo '/* dummy */' > sub/conftst$i.h - done - echo "${am__include} ${am__quote}sub/conftest.Po${am__quote}" > confmf - - # We check with '-c' and '-o' for the sake of the "dashmstdout" - # mode. It turns out that the SunPro C++ compiler does not properly - # handle '-M -o', and we need to detect this. Also, some Intel - # versions had trouble with output in subdirs. - am__obj=sub/conftest.${OBJEXT-o} - am__minus_obj="-o $am__obj" - case $depmode in - gcc) - # This depmode causes a compiler race in universal mode. - test "$am__universal" = false || continue - ;; - nosideeffect) - # After this tag, mechanisms are not by side-effect, so they'll - # only be used when explicitly requested. - if test "x$enable_dependency_tracking" = xyes; then - continue - else - break - fi - ;; - msvc7 | msvc7msys | msvisualcpp | msvcmsys) - # This compiler won't grok '-c -o', but also, the minuso test has - # not run yet. These depmodes are late enough in the game, and - # so weak that their functioning should not be impacted. - am__obj=conftest.${OBJEXT-o} - am__minus_obj= - ;; - none) break ;; - esac - if depmode=$depmode \ - source=sub/conftest.c object=$am__obj \ - depfile=sub/conftest.Po tmpdepfile=sub/conftest.TPo \ - $SHELL ./depcomp $depcc -c $am__minus_obj sub/conftest.c \ - >/dev/null 2>conftest.err && - grep sub/conftst1.h sub/conftest.Po > /dev/null 2>&1 && - grep sub/conftst6.h sub/conftest.Po > /dev/null 2>&1 && - grep $am__obj sub/conftest.Po > /dev/null 2>&1 && - ${MAKE-make} -s -f confmf > /dev/null 2>&1; then - # icc doesn't choke on unknown options, it will just issue warnings - # or remarks (even with -Werror). So we grep stderr for any message - # that says an option was ignored or not supported. - # When given -MP, icc 7.0 and 7.1 complain thusly: - # icc: Command line warning: ignoring option '-M'; no argument required - # The diagnosis changed in icc 8.0: - # icc: Command line remark: option '-MP' not supported - if (grep 'ignoring option' conftest.err || - grep 'not supported' conftest.err) >/dev/null 2>&1; then :; else - am_cv_CC_dependencies_compiler_type=$depmode - break - fi - fi - done - - cd .. - rm -rf conftest.dir -else - am_cv_CC_dependencies_compiler_type=none -fi - -fi -{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $am_cv_CC_dependencies_compiler_type" >&5 -$as_echo "$am_cv_CC_dependencies_compiler_type" >&6; } -CCDEPMODE=depmode=$am_cv_CC_dependencies_compiler_type - - if - test "x$enable_dependency_tracking" != xno \ - && test "$am_cv_CC_dependencies_compiler_type" = gcc3; then - am__fastdepCC_TRUE= - am__fastdepCC_FALSE='#' -else - am__fastdepCC_TRUE='#' - am__fastdepCC_FALSE= -fi - - -depcc="$CXX" am_compiler_list= - -{ $as_echo "$as_me:${as_lineno-$LINENO}: checking dependency style of $depcc" >&5 -$as_echo_n "checking dependency style of $depcc... " >&6; } -if ${am_cv_CXX_dependencies_compiler_type+:} false; then : - $as_echo_n "(cached) " >&6 -else - if test -z "$AMDEP_TRUE" && test -f "$am_depcomp"; then - # We make a subdir and do the tests there. Otherwise we can end up - # making bogus files that we don't know about and never remove. For - # instance it was reported that on HP-UX the gcc test will end up - # making a dummy file named 'D' -- because '-MD' means "put the output - # in D". - rm -rf conftest.dir - mkdir conftest.dir - # Copy depcomp to subdir because otherwise we won't find it if we're - # using a relative directory. - cp "$am_depcomp" conftest.dir - cd conftest.dir - # We will build objects and dependencies in a subdirectory because - # it helps to detect inapplicable dependency modes. For instance - # both Tru64's cc and ICC support -MD to output dependencies as a - # side effect of compilation, but ICC will put the dependencies in - # the current directory while Tru64 will put them in the object - # directory. - mkdir sub - - am_cv_CXX_dependencies_compiler_type=none - if test "$am_compiler_list" = ""; then - am_compiler_list=`sed -n 's/^#*\([a-zA-Z0-9]*\))$/\1/p' < ./depcomp` - fi - am__universal=false - case " $depcc " in #( - *\ -arch\ *\ -arch\ *) am__universal=true ;; - esac - - for depmode in $am_compiler_list; do - # Setup a source with many dependencies, because some compilers - # like to wrap large dependency lists on column 80 (with \), and - # we should not choose a depcomp mode which is confused by this. - # - # We need to recreate these files for each test, as the compiler may - # overwrite some of them when testing with obscure command lines. - # This happens at least with the AIX C compiler. - : > sub/conftest.c - for i in 1 2 3 4 5 6; do - echo '#include "conftst'$i'.h"' >> sub/conftest.c - # Using ": > sub/conftst$i.h" creates only sub/conftst1.h with - # Solaris 10 /bin/sh. - echo '/* dummy */' > sub/conftst$i.h - done - echo "${am__include} ${am__quote}sub/conftest.Po${am__quote}" > confmf - - # We check with '-c' and '-o' for the sake of the "dashmstdout" - # mode. It turns out that the SunPro C++ compiler does not properly - # handle '-M -o', and we need to detect this. Also, some Intel - # versions had trouble with output in subdirs. - am__obj=sub/conftest.${OBJEXT-o} - am__minus_obj="-o $am__obj" - case $depmode in - gcc) - # This depmode causes a compiler race in universal mode. - test "$am__universal" = false || continue - ;; - nosideeffect) - # After this tag, mechanisms are not by side-effect, so they'll - # only be used when explicitly requested. - if test "x$enable_dependency_tracking" = xyes; then - continue - else - break - fi - ;; - msvc7 | msvc7msys | msvisualcpp | msvcmsys) - # This compiler won't grok '-c -o', but also, the minuso test has - # not run yet. These depmodes are late enough in the game, and - # so weak that their functioning should not be impacted. - am__obj=conftest.${OBJEXT-o} - am__minus_obj= - ;; - none) break ;; - esac - if depmode=$depmode \ - source=sub/conftest.c object=$am__obj \ - depfile=sub/conftest.Po tmpdepfile=sub/conftest.TPo \ - $SHELL ./depcomp $depcc -c $am__minus_obj sub/conftest.c \ - >/dev/null 2>conftest.err && - grep sub/conftst1.h sub/conftest.Po > /dev/null 2>&1 && - grep sub/conftst6.h sub/conftest.Po > /dev/null 2>&1 && - grep $am__obj sub/conftest.Po > /dev/null 2>&1 && - ${MAKE-make} -s -f confmf > /dev/null 2>&1; then - # icc doesn't choke on unknown options, it will just issue warnings - # or remarks (even with -Werror). So we grep stderr for any message - # that says an option was ignored or not supported. - # When given -MP, icc 7.0 and 7.1 complain thusly: - # icc: Command line warning: ignoring option '-M'; no argument required - # The diagnosis changed in icc 8.0: - # icc: Command line remark: option '-MP' not supported - if (grep 'ignoring option' conftest.err || - grep 'not supported' conftest.err) >/dev/null 2>&1; then :; else - am_cv_CXX_dependencies_compiler_type=$depmode - break - fi - fi - done - - cd .. - rm -rf conftest.dir -else - am_cv_CXX_dependencies_compiler_type=none -fi - -fi -{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $am_cv_CXX_dependencies_compiler_type" >&5 -$as_echo "$am_cv_CXX_dependencies_compiler_type" >&6; } -CXXDEPMODE=depmode=$am_cv_CXX_dependencies_compiler_type - - if - test "x$enable_dependency_tracking" != xno \ - && test "$am_cv_CXX_dependencies_compiler_type" = gcc3; then - am__fastdepCXX_TRUE= - am__fastdepCXX_FALSE='#' -else - am__fastdepCXX_TRUE='#' - am__fastdepCXX_FALSE= -fi - - - -# POSIX will say in a future version that running "rm -f" with no argument -# is OK; and we want to be able to make that assumption in our Makefile -# recipes. So use an aggressive probe to check that the usage we want is -# actually supported "in the wild" to an acceptable degree. -# See automake bug#10828. -# To make any issue more visible, cause the running configure to be aborted -# by default if the 'rm' program in use doesn't match our expectations; the -# user can still override this though. -if rm -f && rm -fr && rm -rf; then : OK; else - cat >&2 <<'END' -Oops! - -Your 'rm' program seems unable to run without file operands specified -on the command line, even when the '-f' option is present. This is contrary -to the behaviour of most rm programs out there, and not conforming with -the upcoming POSIX standard: - -Please tell bug-automake@gnu.org about your system, including the value -of your $PATH and any error possibly output before this message. This -can help us improve future automake versions. - -END - if test x"$ACCEPT_INFERIOR_RM_PROGRAM" = x"yes"; then - echo 'Configuration will proceed anyway, since you have set the' >&2 - echo 'ACCEPT_INFERIOR_RM_PROGRAM variable to "yes"' >&2 - echo >&2 - else - cat >&2 <<'END' -Aborting the configuration process, to ensure you take notice of the issue. - -You can download and install GNU coreutils to get an 'rm' implementation -that behaves properly: . - -If you want to complete the configuration process using your problematic -'rm' anyway, export the environment variable ACCEPT_INFERIOR_RM_PROGRAM -to "yes", and re-run configure. - -END - as_fn_error $? "Your 'rm' program is bad, sorry." "$LINENO" 5 - fi -fi - -## ------------------------------------- ## -## End of automake initialization code ## -## ------------------------------------- ## - - - - - -{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for grep that handles long lines and -e" >&5 -$as_echo_n "checking for grep that handles long lines and -e... " >&6; } -if ${ac_cv_path_GREP+:} false; then : - $as_echo_n "(cached) " >&6 -else - if test -z "$GREP"; then - ac_path_GREP_found=false - # Loop through the user's path and test for each of PROGNAME-LIST - as_save_IFS=$IFS; IFS=$PATH_SEPARATOR -for as_dir in $PATH$PATH_SEPARATOR/usr/xpg4/bin -do - IFS=$as_save_IFS - test -z "$as_dir" && as_dir=. - for ac_prog in grep ggrep; do - for ac_exec_ext in '' $ac_executable_extensions; do - ac_path_GREP="$as_dir/$ac_prog$ac_exec_ext" - as_fn_executable_p "$ac_path_GREP" || continue -# Check for GNU ac_path_GREP and select it if it is found. - # Check for GNU $ac_path_GREP -case `"$ac_path_GREP" --version 2>&1` in -*GNU*) - ac_cv_path_GREP="$ac_path_GREP" ac_path_GREP_found=:;; -*) - ac_count=0 - $as_echo_n 0123456789 >"conftest.in" - while : - do - cat "conftest.in" "conftest.in" >"conftest.tmp" - mv "conftest.tmp" "conftest.in" - cp "conftest.in" "conftest.nl" - $as_echo 'GREP' >> "conftest.nl" - "$ac_path_GREP" -e 'GREP$' -e '-(cannot match)-' < "conftest.nl" >"conftest.out" 2>/dev/null || break - diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break - as_fn_arith $ac_count + 1 && ac_count=$as_val - if test $ac_count -gt ${ac_path_GREP_max-0}; then - # Best one so far, save it but keep looking for a better one - ac_cv_path_GREP="$ac_path_GREP" - ac_path_GREP_max=$ac_count - fi - # 10*(2^10) chars as input seems more than enough - test $ac_count -gt 10 && break - done - rm -f conftest.in conftest.tmp conftest.nl conftest.out;; -esac - - $ac_path_GREP_found && break 3 - done - done - done -IFS=$as_save_IFS - if test -z "$ac_cv_path_GREP"; then - as_fn_error $? "no acceptable grep could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" "$LINENO" 5 - fi -else - ac_cv_path_GREP=$GREP -fi - -fi -{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_GREP" >&5 -$as_echo "$ac_cv_path_GREP" >&6; } - GREP="$ac_cv_path_GREP" - - -{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for egrep" >&5 -$as_echo_n "checking for egrep... " >&6; } -if ${ac_cv_path_EGREP+:} false; then : - $as_echo_n "(cached) " >&6 -else - if echo a | $GREP -E '(a|b)' >/dev/null 2>&1 - then ac_cv_path_EGREP="$GREP -E" - else - if test -z "$EGREP"; then - ac_path_EGREP_found=false - # Loop through the user's path and test for each of PROGNAME-LIST - as_save_IFS=$IFS; IFS=$PATH_SEPARATOR -for as_dir in $PATH$PATH_SEPARATOR/usr/xpg4/bin -do - IFS=$as_save_IFS - test -z "$as_dir" && as_dir=. - for ac_prog in egrep; do - for ac_exec_ext in '' $ac_executable_extensions; do - ac_path_EGREP="$as_dir/$ac_prog$ac_exec_ext" - as_fn_executable_p "$ac_path_EGREP" || continue -# Check for GNU ac_path_EGREP and select it if it is found. - # Check for GNU $ac_path_EGREP -case `"$ac_path_EGREP" --version 2>&1` in -*GNU*) - ac_cv_path_EGREP="$ac_path_EGREP" ac_path_EGREP_found=:;; -*) - ac_count=0 - $as_echo_n 0123456789 >"conftest.in" - while : - do - cat "conftest.in" "conftest.in" >"conftest.tmp" - mv "conftest.tmp" "conftest.in" - cp "conftest.in" "conftest.nl" - $as_echo 'EGREP' >> "conftest.nl" - "$ac_path_EGREP" 'EGREP$' < "conftest.nl" >"conftest.out" 2>/dev/null || break - diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break - as_fn_arith $ac_count + 1 && ac_count=$as_val - if test $ac_count -gt ${ac_path_EGREP_max-0}; then - # Best one so far, save it but keep looking for a better one - ac_cv_path_EGREP="$ac_path_EGREP" - ac_path_EGREP_max=$ac_count - fi - # 10*(2^10) chars as input seems more than enough - test $ac_count -gt 10 && break - done - rm -f conftest.in conftest.tmp conftest.nl conftest.out;; -esac - - $ac_path_EGREP_found && break 3 - done - done - done -IFS=$as_save_IFS - if test -z "$ac_cv_path_EGREP"; then - as_fn_error $? "no acceptable egrep could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" "$LINENO" 5 - fi -else - ac_cv_path_EGREP=$EGREP -fi - - fi -fi -{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_EGREP" >&5 -$as_echo "$ac_cv_path_EGREP" >&6; } - EGREP="$ac_cv_path_EGREP" - - - - - { $as_echo "$as_me:${as_lineno-$LINENO}: checking if OS is AIX (to define _ALL_SOURCE)" >&5 -$as_echo_n "checking if OS is AIX (to define _ALL_SOURCE)... " >&6; } - cat confdefs.h - <<_ACEOF >conftest.$ac_ext -/* end confdefs.h. */ - -#ifdef _AIX - yes_this_is_aix -#endif - -_ACEOF -if (eval "$ac_cpp conftest.$ac_ext") 2>&5 | - $EGREP "yes_this_is_aix" >/dev/null 2>&1; then : - - { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 -$as_echo "yes" >&6; } - $as_echo "#define _ALL_SOURCE 1" >>confdefs.h - - -else - - { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 -$as_echo "no" >&6; } - -fi -rm -f conftest* - - - - - # - { $as_echo "$as_me:${as_lineno-$LINENO}: checking if _THREAD_SAFE is already defined" >&5 -$as_echo_n "checking if _THREAD_SAFE is already defined... " >&6; } - cat confdefs.h - <<_ACEOF >conftest.$ac_ext -/* end confdefs.h. */ - - - -int main (void) -{ - -#ifdef _THREAD_SAFE - int dummy=1; -#else - force compilation error -#endif - - ; - return 0; -} - -_ACEOF -if ac_fn_c_try_compile "$LINENO"; then : - - { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 -$as_echo "yes" >&6; } - tmp_thread_safe_initially_defined="yes" - -else - - { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 -$as_echo "no" >&6; } - tmp_thread_safe_initially_defined="no" - -fi -rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext - # - if test "$tmp_thread_safe_initially_defined" = "no"; then - { $as_echo "$as_me:${as_lineno-$LINENO}: checking if _THREAD_SAFE is actually needed" >&5 -$as_echo_n "checking if _THREAD_SAFE is actually needed... " >&6; } - - case $host_os in - aix[123].* | aix4.[012].*) - tmp_need_thread_safe="no" - ;; - aix*) - tmp_need_thread_safe="yes" - ;; - *) - tmp_need_thread_safe="no" - ;; - esac - - if test "$tmp_need_thread_safe" = "yes"; then - { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 -$as_echo "yes" >&6; } - else - { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 -$as_echo "no" >&6; } - fi - fi - # - { $as_echo "$as_me:${as_lineno-$LINENO}: checking if _THREAD_SAFE is onwards defined" >&5 -$as_echo_n "checking if _THREAD_SAFE is onwards defined... " >&6; } - if test "$tmp_thread_safe_initially_defined" = "yes" || - test "$tmp_need_thread_safe" = "yes"; then - - -$as_echo "#define NEED_THREAD_SAFE 1" >>confdefs.h - -cat >>confdefs.h <<_EOF -#ifndef _THREAD_SAFE -# define _THREAD_SAFE -#endif -_EOF - - { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 -$as_echo "yes" >&6; } - else - { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 -$as_echo "no" >&6; } - fi - # - - - # - { $as_echo "$as_me:${as_lineno-$LINENO}: checking if _REENTRANT is already defined" >&5 -$as_echo_n "checking if _REENTRANT is already defined... " >&6; } - cat confdefs.h - <<_ACEOF >conftest.$ac_ext -/* end confdefs.h. */ - - - -int main (void) -{ - -#ifdef _REENTRANT - int dummy=1; -#else - force compilation error -#endif - - ; - return 0; -} - -_ACEOF -if ac_fn_c_try_compile "$LINENO"; then : - - { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 -$as_echo "yes" >&6; } - tmp_reentrant_initially_defined="yes" - -else - - { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 -$as_echo "no" >&6; } - tmp_reentrant_initially_defined="no" - -fi -rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext - # - if test "$tmp_reentrant_initially_defined" = "no"; then - { $as_echo "$as_me:${as_lineno-$LINENO}: checking if _REENTRANT is actually needed" >&5 -$as_echo_n "checking if _REENTRANT is actually needed... " >&6; } - - case $host_os in - solaris*) - tmp_need_reentrant="yes" - ;; - *) - tmp_need_reentrant="no" - ;; - esac - - if test "$tmp_need_reentrant" = "no"; then - - cat confdefs.h - <<_ACEOF >conftest.$ac_ext -/* end confdefs.h. */ - - -#include - -int main (void) -{ - - if(0 != errno) - return 1; - - ; - return 0; -} - -_ACEOF -if ac_fn_c_try_compile "$LINENO"; then : - - tmp_errno="yes" - -else - - tmp_errno="no" - -fi -rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext - if test "$tmp_errno" = "yes"; then - cat confdefs.h - <<_ACEOF >conftest.$ac_ext -/* end confdefs.h. */ - - -#include - -int main (void) -{ - -#ifdef errno - int dummy=1; -#else - force compilation error -#endif - - ; - return 0; -} - -_ACEOF -if ac_fn_c_try_compile "$LINENO"; then : - - tmp_errno="errno_macro_defined" - -else - - cat confdefs.h - <<_ACEOF >conftest.$ac_ext -/* end confdefs.h. */ - - -#define _REENTRANT -#include - -int main (void) -{ - -#ifdef errno - int dummy=1; -#else - force compilation error -#endif - - ; - return 0; -} - -_ACEOF -if ac_fn_c_try_compile "$LINENO"; then : - - tmp_errno="errno_macro_needs_reentrant" - tmp_need_reentrant="yes" - -fi -rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext - -fi -rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext - fi - - fi - if test "$tmp_need_reentrant" = "no"; then - - if test "$tmp_need_reentrant" = "no"; then - - cat confdefs.h - <<_ACEOF >conftest.$ac_ext -/* end confdefs.h. */ - - -#define gmtime_r innocuous_gmtime_r -#ifdef __STDC__ -# include -#else -# include -#endif -#undef gmtime_r -#ifdef __cplusplus -extern "C" -#endif -char gmtime_r (); -#if defined __stub_gmtime_r || defined __stub___gmtime_r -choke me -#endif - -int main (void) -{ -return gmtime_r (); - ; - return 0; -} - -_ACEOF -if ac_fn_c_try_link "$LINENO"; then : - - tmp_gmtime_r="yes" - -else - - tmp_gmtime_r="no" - -fi -rm -f core conftest.err conftest.$ac_objext \ - conftest$ac_exeext conftest.$ac_ext - if test "$tmp_gmtime_r" = "yes"; then - cat confdefs.h - <<_ACEOF >conftest.$ac_ext -/* end confdefs.h. */ - -#include -#include - -_ACEOF -if (eval "$ac_cpp conftest.$ac_ext") 2>&5 | - $EGREP "gmtime_r" >/dev/null 2>&1; then : - - tmp_gmtime_r="proto_declared" - -else - - cat confdefs.h - <<_ACEOF >conftest.$ac_ext -/* end confdefs.h. */ - -#define _REENTRANT -#include -#include - -_ACEOF -if (eval "$ac_cpp conftest.$ac_ext") 2>&5 | - $EGREP "gmtime_r" >/dev/null 2>&1; then : - - tmp_gmtime_r="proto_needs_reentrant" - tmp_need_reentrant="yes" - -fi -rm -f conftest* - - -fi -rm -f conftest* - - fi - - fi - if test "$tmp_need_reentrant" = "no"; then - - cat confdefs.h - <<_ACEOF >conftest.$ac_ext -/* end confdefs.h. */ - - -#define localtime_r innocuous_localtime_r -#ifdef __STDC__ -# include -#else -# include -#endif -#undef localtime_r -#ifdef __cplusplus -extern "C" -#endif -char localtime_r (); -#if defined __stub_localtime_r || defined __stub___localtime_r -choke me -#endif - -int main (void) -{ -return localtime_r (); - ; - return 0; -} - -_ACEOF -if ac_fn_c_try_link "$LINENO"; then : - - tmp_localtime_r="yes" - -else - - tmp_localtime_r="no" - -fi -rm -f core conftest.err conftest.$ac_objext \ - conftest$ac_exeext conftest.$ac_ext - if test "$tmp_localtime_r" = "yes"; then - cat confdefs.h - <<_ACEOF >conftest.$ac_ext -/* end confdefs.h. */ - -#include -#include - -_ACEOF -if (eval "$ac_cpp conftest.$ac_ext") 2>&5 | - $EGREP "localtime_r" >/dev/null 2>&1; then : - - tmp_localtime_r="proto_declared" - -else - - cat confdefs.h - <<_ACEOF >conftest.$ac_ext -/* end confdefs.h. */ - -#define _REENTRANT -#include -#include - -_ACEOF -if (eval "$ac_cpp conftest.$ac_ext") 2>&5 | - $EGREP "localtime_r" >/dev/null 2>&1; then : - - tmp_localtime_r="proto_needs_reentrant" - tmp_need_reentrant="yes" - -fi -rm -f conftest* - - -fi -rm -f conftest* - - fi - - fi - if test "$tmp_need_reentrant" = "no"; then - - cat confdefs.h - <<_ACEOF >conftest.$ac_ext -/* end confdefs.h. */ - - -#define strerror_r innocuous_strerror_r -#ifdef __STDC__ -# include -#else -# include -#endif -#undef strerror_r -#ifdef __cplusplus -extern "C" -#endif -char strerror_r (); -#if defined __stub_strerror_r || defined __stub___strerror_r -choke me -#endif - -int main (void) -{ -return strerror_r (); - ; - return 0; -} - -_ACEOF -if ac_fn_c_try_link "$LINENO"; then : - - tmp_strerror_r="yes" - -else - - tmp_strerror_r="no" - -fi -rm -f core conftest.err conftest.$ac_objext \ - conftest$ac_exeext conftest.$ac_ext - if test "$tmp_strerror_r" = "yes"; then - cat confdefs.h - <<_ACEOF >conftest.$ac_ext -/* end confdefs.h. */ - -#include -#include - -_ACEOF -if (eval "$ac_cpp conftest.$ac_ext") 2>&5 | - $EGREP "strerror_r" >/dev/null 2>&1; then : - - tmp_strerror_r="proto_declared" - -else - - cat confdefs.h - <<_ACEOF >conftest.$ac_ext -/* end confdefs.h. */ - -#define _REENTRANT -#include -#include - -_ACEOF -if (eval "$ac_cpp conftest.$ac_ext") 2>&5 | - $EGREP "strerror_r" >/dev/null 2>&1; then : - - tmp_strerror_r="proto_needs_reentrant" - tmp_need_reentrant="yes" - -fi -rm -f conftest* - - -fi -rm -f conftest* - - fi - - fi - if test "$tmp_need_reentrant" = "no"; then - - cat confdefs.h - <<_ACEOF >conftest.$ac_ext -/* end confdefs.h. */ - - -#define strtok_r innocuous_strtok_r -#ifdef __STDC__ -# include -#else -# include -#endif -#undef strtok_r -#ifdef __cplusplus -extern "C" -#endif -char strtok_r (); -#if defined __stub_strtok_r || defined __stub___strtok_r -choke me -#endif - -int main (void) -{ -return strtok_r (); - ; - return 0; -} - -_ACEOF -if ac_fn_c_try_link "$LINENO"; then : - - tmp_strtok_r="yes" - -else - - tmp_strtok_r="no" - -fi -rm -f core conftest.err conftest.$ac_objext \ - conftest$ac_exeext conftest.$ac_ext - if test "$tmp_strtok_r" = "yes"; then - cat confdefs.h - <<_ACEOF >conftest.$ac_ext -/* end confdefs.h. */ - -#include -#include - -_ACEOF -if (eval "$ac_cpp conftest.$ac_ext") 2>&5 | - $EGREP "strtok_r" >/dev/null 2>&1; then : - - tmp_strtok_r="proto_declared" - -else - - cat confdefs.h - <<_ACEOF >conftest.$ac_ext -/* end confdefs.h. */ - -#define _REENTRANT -#include -#include - -_ACEOF -if (eval "$ac_cpp conftest.$ac_ext") 2>&5 | - $EGREP "strtok_r" >/dev/null 2>&1; then : - - tmp_strtok_r="proto_needs_reentrant" - tmp_need_reentrant="yes" - -fi -rm -f conftest* - - -fi -rm -f conftest* - - fi - - fi - if test "$tmp_need_reentrant" = "no"; then - - cat confdefs.h - <<_ACEOF >conftest.$ac_ext -/* end confdefs.h. */ - - -#define inet_ntoa_r innocuous_inet_ntoa_r -#ifdef __STDC__ -# include -#else -# include -#endif -#undef inet_ntoa_r -#ifdef __cplusplus -extern "C" -#endif -char inet_ntoa_r (); -#if defined __stub_inet_ntoa_r || defined __stub___inet_ntoa_r -choke me -#endif - -int main (void) -{ -return inet_ntoa_r (); - ; - return 0; -} - -_ACEOF -if ac_fn_c_try_link "$LINENO"; then : - - tmp_inet_ntoa_r="yes" - -else - - tmp_inet_ntoa_r="no" - -fi -rm -f core conftest.err conftest.$ac_objext \ - conftest$ac_exeext conftest.$ac_ext - if test "$tmp_inet_ntoa_r" = "yes"; then - cat confdefs.h - <<_ACEOF >conftest.$ac_ext -/* end confdefs.h. */ - -#include -#include -#include -#include - -_ACEOF -if (eval "$ac_cpp conftest.$ac_ext") 2>&5 | - $EGREP "inet_ntoa_r" >/dev/null 2>&1; then : - - tmp_inet_ntoa_r="proto_declared" - -else - - cat confdefs.h - <<_ACEOF >conftest.$ac_ext -/* end confdefs.h. */ - -#define _REENTRANT -#include -#include -#include -#include - -_ACEOF -if (eval "$ac_cpp conftest.$ac_ext") 2>&5 | - $EGREP "inet_ntoa_r" >/dev/null 2>&1; then : - - tmp_inet_ntoa_r="proto_needs_reentrant" - tmp_need_reentrant="yes" - -fi -rm -f conftest* - - -fi -rm -f conftest* - - fi - - fi - if test "$tmp_need_reentrant" = "no"; then - - cat confdefs.h - <<_ACEOF >conftest.$ac_ext -/* end confdefs.h. */ - - -#define gethostbyaddr_r innocuous_gethostbyaddr_r -#ifdef __STDC__ -# include -#else -# include -#endif -#undef gethostbyaddr_r -#ifdef __cplusplus -extern "C" -#endif -char gethostbyaddr_r (); -#if defined __stub_gethostbyaddr_r || defined __stub___gethostbyaddr_r -choke me -#endif - -int main (void) -{ -return gethostbyaddr_r (); - ; - return 0; -} - -_ACEOF -if ac_fn_c_try_link "$LINENO"; then : - - tmp_gethostbyaddr_r="yes" - -else - - tmp_gethostbyaddr_r="no" - -fi -rm -f core conftest.err conftest.$ac_objext \ - conftest$ac_exeext conftest.$ac_ext - if test "$tmp_gethostbyaddr_r" = "yes"; then - cat confdefs.h - <<_ACEOF >conftest.$ac_ext -/* end confdefs.h. */ - -#include -#include - -_ACEOF -if (eval "$ac_cpp conftest.$ac_ext") 2>&5 | - $EGREP "gethostbyaddr_r" >/dev/null 2>&1; then : - - tmp_gethostbyaddr_r="proto_declared" - -else - - cat confdefs.h - <<_ACEOF >conftest.$ac_ext -/* end confdefs.h. */ - -#define _REENTRANT -#include -#include - -_ACEOF -if (eval "$ac_cpp conftest.$ac_ext") 2>&5 | - $EGREP "gethostbyaddr_r" >/dev/null 2>&1; then : - - tmp_gethostbyaddr_r="proto_needs_reentrant" - tmp_need_reentrant="yes" - -fi -rm -f conftest* - - -fi -rm -f conftest* - - fi - - fi - if test "$tmp_need_reentrant" = "no"; then - - cat confdefs.h - <<_ACEOF >conftest.$ac_ext -/* end confdefs.h. */ - - -#define gethostbyname_r innocuous_gethostbyname_r -#ifdef __STDC__ -# include -#else -# include -#endif -#undef gethostbyname_r -#ifdef __cplusplus -extern "C" -#endif -char gethostbyname_r (); -#if defined __stub_gethostbyname_r || defined __stub___gethostbyname_r -choke me -#endif - -int main (void) -{ -return gethostbyname_r (); - ; - return 0; -} - -_ACEOF -if ac_fn_c_try_link "$LINENO"; then : - - tmp_gethostbyname_r="yes" - -else - - tmp_gethostbyname_r="no" - -fi -rm -f core conftest.err conftest.$ac_objext \ - conftest$ac_exeext conftest.$ac_ext - if test "$tmp_gethostbyname_r" = "yes"; then - cat confdefs.h - <<_ACEOF >conftest.$ac_ext -/* end confdefs.h. */ - -#include -#include - -_ACEOF -if (eval "$ac_cpp conftest.$ac_ext") 2>&5 | - $EGREP "gethostbyname_r" >/dev/null 2>&1; then : - - tmp_gethostbyname_r="proto_declared" - -else - - cat confdefs.h - <<_ACEOF >conftest.$ac_ext -/* end confdefs.h. */ - -#define _REENTRANT -#include -#include - -_ACEOF -if (eval "$ac_cpp conftest.$ac_ext") 2>&5 | - $EGREP "gethostbyname_r" >/dev/null 2>&1; then : - - tmp_gethostbyname_r="proto_needs_reentrant" - tmp_need_reentrant="yes" - -fi -rm -f conftest* - - -fi -rm -f conftest* - - fi - - fi - if test "$tmp_need_reentrant" = "no"; then - - cat confdefs.h - <<_ACEOF >conftest.$ac_ext -/* end confdefs.h. */ - - -#define getprotobyname_r innocuous_getprotobyname_r -#ifdef __STDC__ -# include -#else -# include -#endif -#undef getprotobyname_r -#ifdef __cplusplus -extern "C" -#endif -char getprotobyname_r (); -#if defined __stub_getprotobyname_r || defined __stub___getprotobyname_r -choke me -#endif - -int main (void) -{ -return getprotobyname_r (); - ; - return 0; -} - -_ACEOF -if ac_fn_c_try_link "$LINENO"; then : - - tmp_getprotobyname_r="yes" - -else - - tmp_getprotobyname_r="no" - -fi -rm -f core conftest.err conftest.$ac_objext \ - conftest$ac_exeext conftest.$ac_ext - if test "$tmp_getprotobyname_r" = "yes"; then - cat confdefs.h - <<_ACEOF >conftest.$ac_ext -/* end confdefs.h. */ - -#include -#include - -_ACEOF -if (eval "$ac_cpp conftest.$ac_ext") 2>&5 | - $EGREP "getprotobyname_r" >/dev/null 2>&1; then : - - tmp_getprotobyname_r="proto_declared" - -else - - cat confdefs.h - <<_ACEOF >conftest.$ac_ext -/* end confdefs.h. */ - -#define _REENTRANT -#include -#include - -_ACEOF -if (eval "$ac_cpp conftest.$ac_ext") 2>&5 | - $EGREP "getprotobyname_r" >/dev/null 2>&1; then : - - tmp_getprotobyname_r="proto_needs_reentrant" - tmp_need_reentrant="yes" - -fi -rm -f conftest* - - -fi -rm -f conftest* - - fi - - fi - if test "$tmp_need_reentrant" = "no"; then - - cat confdefs.h - <<_ACEOF >conftest.$ac_ext -/* end confdefs.h. */ - - -#define getservbyport_r innocuous_getservbyport_r -#ifdef __STDC__ -# include -#else -# include -#endif -#undef getservbyport_r -#ifdef __cplusplus -extern "C" -#endif -char getservbyport_r (); -#if defined __stub_getservbyport_r || defined __stub___getservbyport_r -choke me -#endif - -int main (void) -{ -return getservbyport_r (); - ; - return 0; -} - -_ACEOF -if ac_fn_c_try_link "$LINENO"; then : - - tmp_getservbyport_r="yes" - -else - - tmp_getservbyport_r="no" - -fi -rm -f core conftest.err conftest.$ac_objext \ - conftest$ac_exeext conftest.$ac_ext - if test "$tmp_getservbyport_r" = "yes"; then - cat confdefs.h - <<_ACEOF >conftest.$ac_ext -/* end confdefs.h. */ - -#include -#include - -_ACEOF -if (eval "$ac_cpp conftest.$ac_ext") 2>&5 | - $EGREP "getservbyport_r" >/dev/null 2>&1; then : - - tmp_getservbyport_r="proto_declared" - -else - - cat confdefs.h - <<_ACEOF >conftest.$ac_ext -/* end confdefs.h. */ - -#define _REENTRANT -#include -#include - -_ACEOF -if (eval "$ac_cpp conftest.$ac_ext") 2>&5 | - $EGREP "getservbyport_r" >/dev/null 2>&1; then : - - tmp_getservbyport_r="proto_needs_reentrant" - tmp_need_reentrant="yes" - -fi -rm -f conftest* - - -fi -rm -f conftest* - - fi - - fi - - fi - if test "$tmp_need_reentrant" = "yes"; then - { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 -$as_echo "yes" >&6; } - else - { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 -$as_echo "no" >&6; } - fi - fi - # - { $as_echo "$as_me:${as_lineno-$LINENO}: checking if _REENTRANT is onwards defined" >&5 -$as_echo_n "checking if _REENTRANT is onwards defined... " >&6; } - if test "$tmp_reentrant_initially_defined" = "yes" || - test "$tmp_need_reentrant" = "yes"; then - - -$as_echo "#define NEED_REENTRANT 1" >>confdefs.h - -cat >>confdefs.h <<_EOF -#ifndef _REENTRANT -# define _REENTRANT -#endif -_EOF - - { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 -$as_echo "yes" >&6; } - else - { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 -$as_echo "no" >&6; } - fi - # - - -# Check whether --enable-largefile was given. -if test "${enable_largefile+set}" = set; then : - enableval=$enable_largefile; -fi - -if test "$enable_largefile" != no; then - - { $as_echo "$as_me:${as_lineno-$LINENO}: checking for special C compiler options needed for large files" >&5 -$as_echo_n "checking for special C compiler options needed for large files... " >&6; } -if ${ac_cv_sys_largefile_CC+:} false; then : - $as_echo_n "(cached) " >&6 -else - ac_cv_sys_largefile_CC=no - if test "$GCC" != yes; then - ac_save_CC=$CC - while :; do - # IRIX 6.2 and later do not support large files by default, - # so use the C compiler's -n32 option if that helps. - cat confdefs.h - <<_ACEOF >conftest.$ac_ext -/* end confdefs.h. */ -#include - /* Check that off_t can represent 2**63 - 1 correctly. - We can't simply define LARGE_OFF_T to be 9223372036854775807, - since some C++ compilers masquerading as C compilers - incorrectly reject 9223372036854775807. */ -#define LARGE_OFF_T ((((off_t) 1 << 31) << 31) - 1 + (((off_t) 1 << 31) << 31)) - int off_t_is_large[(LARGE_OFF_T % 2147483629 == 721 - && LARGE_OFF_T % 2147483647 == 1) - ? 1 : -1]; -int main (void) -{ - - ; - return 0; -} -_ACEOF - if ac_fn_c_try_compile "$LINENO"; then : - break -fi -rm -f core conftest.err conftest.$ac_objext - CC="$CC -n32" - if ac_fn_c_try_compile "$LINENO"; then : - ac_cv_sys_largefile_CC=' -n32'; break -fi -rm -f core conftest.err conftest.$ac_objext - break - done - CC=$ac_save_CC - rm -f conftest.$ac_ext - fi -fi -{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_sys_largefile_CC" >&5 -$as_echo "$ac_cv_sys_largefile_CC" >&6; } - if test "$ac_cv_sys_largefile_CC" != no; then - CC=$CC$ac_cv_sys_largefile_CC - fi - - { $as_echo "$as_me:${as_lineno-$LINENO}: checking for _FILE_OFFSET_BITS value needed for large files" >&5 -$as_echo_n "checking for _FILE_OFFSET_BITS value needed for large files... " >&6; } -if ${ac_cv_sys_file_offset_bits+:} false; then : - $as_echo_n "(cached) " >&6 -else - while :; do - cat confdefs.h - <<_ACEOF >conftest.$ac_ext -/* end confdefs.h. */ -#include - /* Check that off_t can represent 2**63 - 1 correctly. - We can't simply define LARGE_OFF_T to be 9223372036854775807, - since some C++ compilers masquerading as C compilers - incorrectly reject 9223372036854775807. */ -#define LARGE_OFF_T ((((off_t) 1 << 31) << 31) - 1 + (((off_t) 1 << 31) << 31)) - int off_t_is_large[(LARGE_OFF_T % 2147483629 == 721 - && LARGE_OFF_T % 2147483647 == 1) - ? 1 : -1]; -int main (void) -{ - - ; - return 0; -} -_ACEOF -if ac_fn_c_try_compile "$LINENO"; then : - ac_cv_sys_file_offset_bits=no; break -fi -rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext - cat confdefs.h - <<_ACEOF >conftest.$ac_ext -/* end confdefs.h. */ -#define _FILE_OFFSET_BITS 64 -#include - /* Check that off_t can represent 2**63 - 1 correctly. - We can't simply define LARGE_OFF_T to be 9223372036854775807, - since some C++ compilers masquerading as C compilers - incorrectly reject 9223372036854775807. */ -#define LARGE_OFF_T ((((off_t) 1 << 31) << 31) - 1 + (((off_t) 1 << 31) << 31)) - int off_t_is_large[(LARGE_OFF_T % 2147483629 == 721 - && LARGE_OFF_T % 2147483647 == 1) - ? 1 : -1]; -int main (void) -{ - - ; - return 0; -} -_ACEOF -if ac_fn_c_try_compile "$LINENO"; then : - ac_cv_sys_file_offset_bits=64; break -fi -rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext - ac_cv_sys_file_offset_bits=unknown - break -done -fi -{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_sys_file_offset_bits" >&5 -$as_echo "$ac_cv_sys_file_offset_bits" >&6; } -case $ac_cv_sys_file_offset_bits in #( - no | unknown) ;; - *) -cat >>confdefs.h <<_ACEOF -#define _FILE_OFFSET_BITS $ac_cv_sys_file_offset_bits -_ACEOF -;; -esac -rm -rf conftest* - if test $ac_cv_sys_file_offset_bits = unknown; then - { $as_echo "$as_me:${as_lineno-$LINENO}: checking for _LARGE_FILES value needed for large files" >&5 -$as_echo_n "checking for _LARGE_FILES value needed for large files... " >&6; } -if ${ac_cv_sys_large_files+:} false; then : - $as_echo_n "(cached) " >&6 -else - while :; do - cat confdefs.h - <<_ACEOF >conftest.$ac_ext -/* end confdefs.h. */ -#include - /* Check that off_t can represent 2**63 - 1 correctly. - We can't simply define LARGE_OFF_T to be 9223372036854775807, - since some C++ compilers masquerading as C compilers - incorrectly reject 9223372036854775807. */ -#define LARGE_OFF_T ((((off_t) 1 << 31) << 31) - 1 + (((off_t) 1 << 31) << 31)) - int off_t_is_large[(LARGE_OFF_T % 2147483629 == 721 - && LARGE_OFF_T % 2147483647 == 1) - ? 1 : -1]; -int main (void) -{ - - ; - return 0; -} -_ACEOF -if ac_fn_c_try_compile "$LINENO"; then : - ac_cv_sys_large_files=no; break -fi -rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext - cat confdefs.h - <<_ACEOF >conftest.$ac_ext -/* end confdefs.h. */ -#define _LARGE_FILES 1 -#include - /* Check that off_t can represent 2**63 - 1 correctly. - We can't simply define LARGE_OFF_T to be 9223372036854775807, - since some C++ compilers masquerading as C compilers - incorrectly reject 9223372036854775807. */ -#define LARGE_OFF_T ((((off_t) 1 << 31) << 31) - 1 + (((off_t) 1 << 31) << 31)) - int off_t_is_large[(LARGE_OFF_T % 2147483629 == 721 - && LARGE_OFF_T % 2147483647 == 1) - ? 1 : -1]; -int main (void) -{ - - ; - return 0; -} -_ACEOF -if ac_fn_c_try_compile "$LINENO"; then : - ac_cv_sys_large_files=1; break -fi -rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext - ac_cv_sys_large_files=unknown - break -done -fi -{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_sys_large_files" >&5 -$as_echo "$ac_cv_sys_large_files" >&6; } -case $ac_cv_sys_large_files in #( - no | unknown) ;; - *) -cat >>confdefs.h <<_ACEOF -#define _LARGE_FILES $ac_cv_sys_large_files -_ACEOF -;; -esac -rm -rf conftest* - fi - - -fi - - -case $host_os in - solaris*) - -$as_echo "#define ETC_INET 1" >>confdefs.h - - ;; -esac - -case `pwd` in - *\ * | *\ *) - { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: Libtool does not cope well with whitespace in \`pwd\`" >&5 -$as_echo "$as_me: WARNING: Libtool does not cope well with whitespace in \`pwd\`" >&2;} ;; -esac - - - -macro_version='2.4.6' -macro_revision='2.4.6' - - - - - - - - - - - - - -ltmain=$ac_aux_dir/ltmain.sh - -# Backslashify metacharacters that are still active within -# double-quoted strings. -sed_quote_subst='s/\(["`$\\]\)/\\\1/g' - -# Same as above, but do not quote variable references. -double_quote_subst='s/\(["`\\]\)/\\\1/g' - -# Sed substitution to delay expansion of an escaped shell variable in a -# double_quote_subst'ed string. -delay_variable_subst='s/\\\\\\\\\\\$/\\\\\\$/g' - -# Sed substitution to delay expansion of an escaped single quote. -delay_single_quote_subst='s/'\''/'\'\\\\\\\'\''/g' - -# Sed substitution to avoid accidental globbing in evaled expressions -no_glob_subst='s/\*/\\\*/g' - -ECHO='\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\' -ECHO=$ECHO$ECHO$ECHO$ECHO$ECHO -ECHO=$ECHO$ECHO$ECHO$ECHO$ECHO$ECHO - -{ $as_echo "$as_me:${as_lineno-$LINENO}: checking how to print strings" >&5 -$as_echo_n "checking how to print strings... " >&6; } -# Test print first, because it will be a builtin if present. -if test "X`( print -r -- -n ) 2>/dev/null`" = X-n && \ - test "X`print -r -- $ECHO 2>/dev/null`" = "X$ECHO"; then - ECHO='print -r --' -elif test "X`printf %s $ECHO 2>/dev/null`" = "X$ECHO"; then - ECHO='printf %s\n' -else - # Use this function as a fallback that always works. - func_fallback_echo () - { - eval 'cat <<_LTECHO_EOF -$1 -_LTECHO_EOF' - } - ECHO='func_fallback_echo' -fi - -# func_echo_all arg... -# Invoke $ECHO with all args, space-separated. -func_echo_all () -{ - $ECHO "" -} - -case $ECHO in - printf*) { $as_echo "$as_me:${as_lineno-$LINENO}: result: printf" >&5 -$as_echo "printf" >&6; } ;; - print*) { $as_echo "$as_me:${as_lineno-$LINENO}: result: print -r" >&5 -$as_echo "print -r" >&6; } ;; - *) { $as_echo "$as_me:${as_lineno-$LINENO}: result: cat" >&5 -$as_echo "cat" >&6; } ;; -esac - - - - - - - - - - - - - - -{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for a sed that does not truncate output" >&5 -$as_echo_n "checking for a sed that does not truncate output... " >&6; } -if ${ac_cv_path_SED+:} false; then : - $as_echo_n "(cached) " >&6 -else - ac_script=s/aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa/bbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbb/ - for ac_i in 1 2 3 4 5 6 7; do - ac_script="$ac_script$as_nl$ac_script" - done - echo "$ac_script" 2>/dev/null | sed 99q >conftest.sed - { ac_script=; unset ac_script;} - if test -z "$SED"; then - ac_path_SED_found=false - # Loop through the user's path and test for each of PROGNAME-LIST - as_save_IFS=$IFS; IFS=$PATH_SEPARATOR -for as_dir in $PATH -do - IFS=$as_save_IFS - test -z "$as_dir" && as_dir=. - for ac_prog in sed gsed; do - for ac_exec_ext in '' $ac_executable_extensions; do - ac_path_SED="$as_dir/$ac_prog$ac_exec_ext" - as_fn_executable_p "$ac_path_SED" || continue -# Check for GNU ac_path_SED and select it if it is found. - # Check for GNU $ac_path_SED -case `"$ac_path_SED" --version 2>&1` in -*GNU*) - ac_cv_path_SED="$ac_path_SED" ac_path_SED_found=:;; -*) - ac_count=0 - $as_echo_n 0123456789 >"conftest.in" - while : - do - cat "conftest.in" "conftest.in" >"conftest.tmp" - mv "conftest.tmp" "conftest.in" - cp "conftest.in" "conftest.nl" - $as_echo '' >> "conftest.nl" - "$ac_path_SED" -f conftest.sed < "conftest.nl" >"conftest.out" 2>/dev/null || break - diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break - as_fn_arith $ac_count + 1 && ac_count=$as_val - if test $ac_count -gt ${ac_path_SED_max-0}; then - # Best one so far, save it but keep looking for a better one - ac_cv_path_SED="$ac_path_SED" - ac_path_SED_max=$ac_count - fi - # 10*(2^10) chars as input seems more than enough - test $ac_count -gt 10 && break - done - rm -f conftest.in conftest.tmp conftest.nl conftest.out;; -esac - - $ac_path_SED_found && break 3 - done - done - done -IFS=$as_save_IFS - if test -z "$ac_cv_path_SED"; then - as_fn_error $? "no acceptable sed could be found in \$PATH" "$LINENO" 5 - fi -else - ac_cv_path_SED=$SED -fi - -fi -{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_SED" >&5 -$as_echo "$ac_cv_path_SED" >&6; } - SED="$ac_cv_path_SED" - rm -f conftest.sed - -test -z "$SED" && SED=sed -Xsed="$SED -e 1s/^X//" - - - - - - - - - - - -{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for fgrep" >&5 -$as_echo_n "checking for fgrep... " >&6; } -if ${ac_cv_path_FGREP+:} false; then : - $as_echo_n "(cached) " >&6 -else - if echo 'ab*c' | $GREP -F 'ab*c' >/dev/null 2>&1 - then ac_cv_path_FGREP="$GREP -F" - else - if test -z "$FGREP"; then - ac_path_FGREP_found=false - # Loop through the user's path and test for each of PROGNAME-LIST - as_save_IFS=$IFS; IFS=$PATH_SEPARATOR -for as_dir in $PATH$PATH_SEPARATOR/usr/xpg4/bin -do - IFS=$as_save_IFS - test -z "$as_dir" && as_dir=. - for ac_prog in fgrep; do - for ac_exec_ext in '' $ac_executable_extensions; do - ac_path_FGREP="$as_dir/$ac_prog$ac_exec_ext" - as_fn_executable_p "$ac_path_FGREP" || continue -# Check for GNU ac_path_FGREP and select it if it is found. - # Check for GNU $ac_path_FGREP -case `"$ac_path_FGREP" --version 2>&1` in -*GNU*) - ac_cv_path_FGREP="$ac_path_FGREP" ac_path_FGREP_found=:;; -*) - ac_count=0 - $as_echo_n 0123456789 >"conftest.in" - while : - do - cat "conftest.in" "conftest.in" >"conftest.tmp" - mv "conftest.tmp" "conftest.in" - cp "conftest.in" "conftest.nl" - $as_echo 'FGREP' >> "conftest.nl" - "$ac_path_FGREP" FGREP < "conftest.nl" >"conftest.out" 2>/dev/null || break - diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break - as_fn_arith $ac_count + 1 && ac_count=$as_val - if test $ac_count -gt ${ac_path_FGREP_max-0}; then - # Best one so far, save it but keep looking for a better one - ac_cv_path_FGREP="$ac_path_FGREP" - ac_path_FGREP_max=$ac_count - fi - # 10*(2^10) chars as input seems more than enough - test $ac_count -gt 10 && break - done - rm -f conftest.in conftest.tmp conftest.nl conftest.out;; -esac - - $ac_path_FGREP_found && break 3 - done - done - done -IFS=$as_save_IFS - if test -z "$ac_cv_path_FGREP"; then - as_fn_error $? "no acceptable fgrep could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" "$LINENO" 5 - fi -else - ac_cv_path_FGREP=$FGREP -fi - - fi -fi -{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_FGREP" >&5 -$as_echo "$ac_cv_path_FGREP" >&6; } - FGREP="$ac_cv_path_FGREP" - - -test -z "$GREP" && GREP=grep - - - - - - - - - - - - - - - - - - - -# Check whether --with-gnu-ld was given. -if test "${with_gnu_ld+set}" = set; then : - withval=$with_gnu_ld; test no = "$withval" || with_gnu_ld=yes -else - with_gnu_ld=no -fi - -ac_prog=ld -if test yes = "$GCC"; then - # Check if gcc -print-prog-name=ld gives a path. - { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ld used by $CC" >&5 -$as_echo_n "checking for ld used by $CC... " >&6; } - case $host in - *-*-mingw*) - # gcc leaves a trailing carriage return, which upsets mingw - ac_prog=`($CC -print-prog-name=ld) 2>&5 | tr -d '\015'` ;; - *) - ac_prog=`($CC -print-prog-name=ld) 2>&5` ;; - esac - case $ac_prog in - # Accept absolute paths. - [\\/]* | ?:[\\/]*) - re_direlt='/[^/][^/]*/\.\./' - # Canonicalize the pathname of ld - ac_prog=`$ECHO "$ac_prog"| $SED 's%\\\\%/%g'` - while $ECHO "$ac_prog" | $GREP "$re_direlt" > /dev/null 2>&1; do - ac_prog=`$ECHO $ac_prog| $SED "s%$re_direlt%/%"` - done - test -z "$LD" && LD=$ac_prog - ;; - "") - # If it fails, then pretend we aren't using GCC. - ac_prog=ld - ;; - *) - # If it is relative, then search for the first ld in PATH. - with_gnu_ld=unknown - ;; - esac -elif test yes = "$with_gnu_ld"; then - { $as_echo "$as_me:${as_lineno-$LINENO}: checking for GNU ld" >&5 -$as_echo_n "checking for GNU ld... " >&6; } -else - { $as_echo "$as_me:${as_lineno-$LINENO}: checking for non-GNU ld" >&5 -$as_echo_n "checking for non-GNU ld... " >&6; } -fi -if ${lt_cv_path_LD+:} false; then : - $as_echo_n "(cached) " >&6 -else - if test -z "$LD"; then - lt_save_ifs=$IFS; IFS=$PATH_SEPARATOR - for ac_dir in $PATH; do - IFS=$lt_save_ifs - test -z "$ac_dir" && ac_dir=. - if test -f "$ac_dir/$ac_prog" || test -f "$ac_dir/$ac_prog$ac_exeext"; then - lt_cv_path_LD=$ac_dir/$ac_prog - # Check to see if the program is GNU ld. I'd rather use --version, - # but apparently some variants of GNU ld only accept -v. - # Break only if it was the GNU/non-GNU ld that we prefer. - case `"$lt_cv_path_LD" -v 2>&1 &5 -$as_echo "$LD" >&6; } -else - { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 -$as_echo "no" >&6; } -fi -test -z "$LD" && as_fn_error $? "no acceptable ld found in \$PATH" "$LINENO" 5 -{ $as_echo "$as_me:${as_lineno-$LINENO}: checking if the linker ($LD) is GNU ld" >&5 -$as_echo_n "checking if the linker ($LD) is GNU ld... " >&6; } -if ${lt_cv_prog_gnu_ld+:} false; then : - $as_echo_n "(cached) " >&6 -else - # I'd rather use --version here, but apparently some GNU lds only accept -v. -case `$LD -v 2>&1 &5 -$as_echo "$lt_cv_prog_gnu_ld" >&6; } -with_gnu_ld=$lt_cv_prog_gnu_ld - - - - - - - - - -{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for BSD- or MS-compatible name lister (nm)" >&5 -$as_echo_n "checking for BSD- or MS-compatible name lister (nm)... " >&6; } -if ${lt_cv_path_NM+:} false; then : - $as_echo_n "(cached) " >&6 -else - if test -n "$NM"; then - # Let the user override the test. - lt_cv_path_NM=$NM -else - lt_nm_to_check=${ac_tool_prefix}nm - if test -n "$ac_tool_prefix" && test "$build" = "$host"; then - lt_nm_to_check="$lt_nm_to_check nm" - fi - for lt_tmp_nm in $lt_nm_to_check; do - lt_save_ifs=$IFS; IFS=$PATH_SEPARATOR - for ac_dir in $PATH /usr/ccs/bin/elf /usr/ccs/bin /usr/ucb /bin; do - IFS=$lt_save_ifs - test -z "$ac_dir" && ac_dir=. - tmp_nm=$ac_dir/$lt_tmp_nm - if test -f "$tmp_nm" || test -f "$tmp_nm$ac_exeext"; then - # Check to see if the nm accepts a BSD-compat flag. - # Adding the 'sed 1q' prevents false positives on HP-UX, which says: - # nm: unknown option "B" ignored - # Tru64's nm complains that /dev/null is an invalid object file - # MSYS converts /dev/null to NUL, MinGW nm treats NUL as empty - case $build_os in - mingw*) lt_bad_file=conftest.nm/nofile ;; - *) lt_bad_file=/dev/null ;; - esac - case `"$tmp_nm" -B $lt_bad_file 2>&1 | sed '1q'` in - *$lt_bad_file* | *'Invalid file or object type'*) - lt_cv_path_NM="$tmp_nm -B" - break 2 - ;; - *) - case `"$tmp_nm" -p /dev/null 2>&1 | sed '1q'` in - */dev/null*) - lt_cv_path_NM="$tmp_nm -p" - break 2 - ;; - *) - lt_cv_path_NM=${lt_cv_path_NM="$tmp_nm"} # keep the first match, but - continue # so that we can try to find one that supports BSD flags - ;; - esac - ;; - esac - fi - done - IFS=$lt_save_ifs - done - : ${lt_cv_path_NM=no} -fi -fi -{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_path_NM" >&5 -$as_echo "$lt_cv_path_NM" >&6; } -if test no != "$lt_cv_path_NM"; then - NM=$lt_cv_path_NM -else - # Didn't find any BSD compatible name lister, look for dumpbin. - if test -n "$DUMPBIN"; then : - # Let the user override the test. - else - if test -n "$ac_tool_prefix"; then - for ac_prog in dumpbin "link -dump" - do - # Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args. -set dummy $ac_tool_prefix$ac_prog; ac_word=$2 -{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 -$as_echo_n "checking for $ac_word... " >&6; } -if ${ac_cv_prog_DUMPBIN+:} false; then : - $as_echo_n "(cached) " >&6 -else - if test -n "$DUMPBIN"; then - ac_cv_prog_DUMPBIN="$DUMPBIN" # Let the user override the test. -else -as_save_IFS=$IFS; IFS=$PATH_SEPARATOR -for as_dir in $PATH -do - IFS=$as_save_IFS - test -z "$as_dir" && as_dir=. - for ac_exec_ext in '' $ac_executable_extensions; do - if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then - ac_cv_prog_DUMPBIN="$ac_tool_prefix$ac_prog" - $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 - break 2 - fi -done - done -IFS=$as_save_IFS - -fi -fi -DUMPBIN=$ac_cv_prog_DUMPBIN -if test -n "$DUMPBIN"; then - { $as_echo "$as_me:${as_lineno-$LINENO}: result: $DUMPBIN" >&5 -$as_echo "$DUMPBIN" >&6; } -else - { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 -$as_echo "no" >&6; } -fi - - - test -n "$DUMPBIN" && break - done -fi -if test -z "$DUMPBIN"; then - ac_ct_DUMPBIN=$DUMPBIN - for ac_prog in dumpbin "link -dump" -do - # Extract the first word of "$ac_prog", so it can be a program name with args. -set dummy $ac_prog; ac_word=$2 -{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 -$as_echo_n "checking for $ac_word... " >&6; } -if ${ac_cv_prog_ac_ct_DUMPBIN+:} false; then : - $as_echo_n "(cached) " >&6 -else - if test -n "$ac_ct_DUMPBIN"; then - ac_cv_prog_ac_ct_DUMPBIN="$ac_ct_DUMPBIN" # Let the user override the test. -else -as_save_IFS=$IFS; IFS=$PATH_SEPARATOR -for as_dir in $PATH -do - IFS=$as_save_IFS - test -z "$as_dir" && as_dir=. - for ac_exec_ext in '' $ac_executable_extensions; do - if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then - ac_cv_prog_ac_ct_DUMPBIN="$ac_prog" - $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 - break 2 - fi -done - done -IFS=$as_save_IFS - -fi -fi -ac_ct_DUMPBIN=$ac_cv_prog_ac_ct_DUMPBIN -if test -n "$ac_ct_DUMPBIN"; then - { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_DUMPBIN" >&5 -$as_echo "$ac_ct_DUMPBIN" >&6; } -else - { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 -$as_echo "no" >&6; } -fi - - - test -n "$ac_ct_DUMPBIN" && break -done - - if test "x$ac_ct_DUMPBIN" = x; then - DUMPBIN=":" - else - case $cross_compiling:$ac_tool_warned in -yes:) -{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5 -$as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;} -ac_tool_warned=yes ;; -esac - DUMPBIN=$ac_ct_DUMPBIN - fi -fi - - case `$DUMPBIN -symbols -headers /dev/null 2>&1 | sed '1q'` in - *COFF*) - DUMPBIN="$DUMPBIN -symbols -headers" - ;; - *) - DUMPBIN=: - ;; - esac - fi - - if test : != "$DUMPBIN"; then - NM=$DUMPBIN - fi -fi -test -z "$NM" && NM=nm - - - - - - -{ $as_echo "$as_me:${as_lineno-$LINENO}: checking the name lister ($NM) interface" >&5 -$as_echo_n "checking the name lister ($NM) interface... " >&6; } -if ${lt_cv_nm_interface+:} false; then : - $as_echo_n "(cached) " >&6 -else - lt_cv_nm_interface="BSD nm" - echo "int some_variable = 0;" > conftest.$ac_ext - (eval echo "\"\$as_me:$LINENO: $ac_compile\"" >&5) - (eval "$ac_compile" 2>conftest.err) - cat conftest.err >&5 - (eval echo "\"\$as_me:$LINENO: $NM \\\"conftest.$ac_objext\\\"\"" >&5) - (eval "$NM \"conftest.$ac_objext\"" 2>conftest.err > conftest.out) - cat conftest.err >&5 - (eval echo "\"\$as_me:$LINENO: output\"" >&5) - cat conftest.out >&5 - if $GREP 'External.*some_variable' conftest.out > /dev/null; then - lt_cv_nm_interface="MS dumpbin" - fi - rm -f conftest* -fi -{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_nm_interface" >&5 -$as_echo "$lt_cv_nm_interface" >&6; } - -{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether ln -s works" >&5 -$as_echo_n "checking whether ln -s works... " >&6; } -LN_S=$as_ln_s -if test "$LN_S" = "ln -s"; then - { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 -$as_echo "yes" >&6; } -else - { $as_echo "$as_me:${as_lineno-$LINENO}: result: no, using $LN_S" >&5 -$as_echo "no, using $LN_S" >&6; } -fi - -# find the maximum length of command line arguments -{ $as_echo "$as_me:${as_lineno-$LINENO}: checking the maximum length of command line arguments" >&5 -$as_echo_n "checking the maximum length of command line arguments... " >&6; } -if ${lt_cv_sys_max_cmd_len+:} false; then : - $as_echo_n "(cached) " >&6 -else - i=0 - teststring=ABCD - - case $build_os in - msdosdjgpp*) - # On DJGPP, this test can blow up pretty badly due to problems in libc - # (any single argument exceeding 2000 bytes causes a buffer overrun - # during glob expansion). Even if it were fixed, the result of this - # check would be larger than it should be. - lt_cv_sys_max_cmd_len=12288; # 12K is about right - ;; - - gnu*) - # Under GNU Hurd, this test is not required because there is - # no limit to the length of command line arguments. - # Libtool will interpret -1 as no limit whatsoever - lt_cv_sys_max_cmd_len=-1; - ;; - - cygwin* | mingw* | cegcc*) - # On Win9x/ME, this test blows up -- it succeeds, but takes - # about 5 minutes as the teststring grows exponentially. - # Worse, since 9x/ME are not pre-emptively multitasking, - # you end up with a "frozen" computer, even though with patience - # the test eventually succeeds (with a max line length of 256k). - # Instead, let's just punt: use the minimum linelength reported by - # all of the supported platforms: 8192 (on NT/2K/XP). - lt_cv_sys_max_cmd_len=8192; - ;; - - mint*) - # On MiNT this can take a long time and run out of memory. - lt_cv_sys_max_cmd_len=8192; - ;; - - amigaos*) - # On AmigaOS with pdksh, this test takes hours, literally. - # So we just punt and use a minimum line length of 8192. - lt_cv_sys_max_cmd_len=8192; - ;; - - bitrig* | darwin* | dragonfly* | freebsd* | netbsd* | openbsd*) - # This has been around since 386BSD, at least. Likely further. - if test -x /sbin/sysctl; then - lt_cv_sys_max_cmd_len=`/sbin/sysctl -n kern.argmax` - elif test -x /usr/sbin/sysctl; then - lt_cv_sys_max_cmd_len=`/usr/sbin/sysctl -n kern.argmax` - else - lt_cv_sys_max_cmd_len=65536 # usable default for all BSDs - fi - # And add a safety zone - lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \/ 4` - lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \* 3` - ;; - - interix*) - # We know the value 262144 and hardcode it with a safety zone (like BSD) - lt_cv_sys_max_cmd_len=196608 - ;; - - os2*) - # The test takes a long time on OS/2. - lt_cv_sys_max_cmd_len=8192 - ;; - - osf*) - # Dr. Hans Ekkehard Plesser reports seeing a kernel panic running configure - # due to this test when exec_disable_arg_limit is 1 on Tru64. It is not - # nice to cause kernel panics so lets avoid the loop below. - # First set a reasonable default. - lt_cv_sys_max_cmd_len=16384 - # - if test -x /sbin/sysconfig; then - case `/sbin/sysconfig -q proc exec_disable_arg_limit` in - *1*) lt_cv_sys_max_cmd_len=-1 ;; - esac - fi - ;; - sco3.2v5*) - lt_cv_sys_max_cmd_len=102400 - ;; - sysv5* | sco5v6* | sysv4.2uw2*) - kargmax=`grep ARG_MAX /etc/conf/cf.d/stune 2>/dev/null` - if test -n "$kargmax"; then - lt_cv_sys_max_cmd_len=`echo $kargmax | sed 's/.*[ ]//'` - else - lt_cv_sys_max_cmd_len=32768 - fi - ;; - *) - lt_cv_sys_max_cmd_len=`(getconf ARG_MAX) 2> /dev/null` - if test -n "$lt_cv_sys_max_cmd_len" && \ - test undefined != "$lt_cv_sys_max_cmd_len"; then - lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \/ 4` - lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \* 3` - else - # Make teststring a little bigger before we do anything with it. - # a 1K string should be a reasonable start. - for i in 1 2 3 4 5 6 7 8; do - teststring=$teststring$teststring - done - SHELL=${SHELL-${CONFIG_SHELL-/bin/sh}} - # If test is not a shell built-in, we'll probably end up computing a - # maximum length that is only half of the actual maximum length, but - # we can't tell. - while { test X`env echo "$teststring$teststring" 2>/dev/null` \ - = "X$teststring$teststring"; } >/dev/null 2>&1 && - test 17 != "$i" # 1/2 MB should be enough - do - i=`expr $i + 1` - teststring=$teststring$teststring - done - # Only check the string length outside the loop. - lt_cv_sys_max_cmd_len=`expr "X$teststring" : ".*" 2>&1` - teststring= - # Add a significant safety factor because C++ compilers can tack on - # massive amounts of additional arguments before passing them to the - # linker. It appears as though 1/2 is a usable value. - lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \/ 2` - fi - ;; - esac - -fi - -if test -n "$lt_cv_sys_max_cmd_len"; then - { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_sys_max_cmd_len" >&5 -$as_echo "$lt_cv_sys_max_cmd_len" >&6; } -else - { $as_echo "$as_me:${as_lineno-$LINENO}: result: none" >&5 -$as_echo "none" >&6; } -fi -max_cmd_len=$lt_cv_sys_max_cmd_len - - - - - - -: ${CP="cp -f"} -: ${MV="mv -f"} -: ${RM="rm -f"} - -if ( (MAIL=60; unset MAIL) || exit) >/dev/null 2>&1; then - lt_unset=unset -else - lt_unset=false -fi - - - - - -# test EBCDIC or ASCII -case `echo X|tr X '\101'` in - A) # ASCII based system - # \n is not interpreted correctly by Solaris 8 /usr/ucb/tr - lt_SP2NL='tr \040 \012' - lt_NL2SP='tr \015\012 \040\040' - ;; - *) # EBCDIC based system - lt_SP2NL='tr \100 \n' - lt_NL2SP='tr \r\n \100\100' - ;; -esac - - - - - - - - - -{ $as_echo "$as_me:${as_lineno-$LINENO}: checking how to convert $build file names to $host format" >&5 -$as_echo_n "checking how to convert $build file names to $host format... " >&6; } -if ${lt_cv_to_host_file_cmd+:} false; then : - $as_echo_n "(cached) " >&6 -else - case $host in - *-*-mingw* ) - case $build in - *-*-mingw* ) # actually msys - lt_cv_to_host_file_cmd=func_convert_file_msys_to_w32 - ;; - *-*-cygwin* ) - lt_cv_to_host_file_cmd=func_convert_file_cygwin_to_w32 - ;; - * ) # otherwise, assume *nix - lt_cv_to_host_file_cmd=func_convert_file_nix_to_w32 - ;; - esac - ;; - *-*-cygwin* ) - case $build in - *-*-mingw* ) # actually msys - lt_cv_to_host_file_cmd=func_convert_file_msys_to_cygwin - ;; - *-*-cygwin* ) - lt_cv_to_host_file_cmd=func_convert_file_noop - ;; - * ) # otherwise, assume *nix - lt_cv_to_host_file_cmd=func_convert_file_nix_to_cygwin - ;; - esac - ;; - * ) # unhandled hosts (and "normal" native builds) - lt_cv_to_host_file_cmd=func_convert_file_noop - ;; -esac - -fi - -to_host_file_cmd=$lt_cv_to_host_file_cmd -{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_to_host_file_cmd" >&5 -$as_echo "$lt_cv_to_host_file_cmd" >&6; } - - - - - -{ $as_echo "$as_me:${as_lineno-$LINENO}: checking how to convert $build file names to toolchain format" >&5 -$as_echo_n "checking how to convert $build file names to toolchain format... " >&6; } -if ${lt_cv_to_tool_file_cmd+:} false; then : - $as_echo_n "(cached) " >&6 -else - #assume ordinary cross tools, or native build. -lt_cv_to_tool_file_cmd=func_convert_file_noop -case $host in - *-*-mingw* ) - case $build in - *-*-mingw* ) # actually msys - lt_cv_to_tool_file_cmd=func_convert_file_msys_to_w32 - ;; - esac - ;; -esac - -fi - -to_tool_file_cmd=$lt_cv_to_tool_file_cmd -{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_to_tool_file_cmd" >&5 -$as_echo "$lt_cv_to_tool_file_cmd" >&6; } - - - - - -{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $LD option to reload object files" >&5 -$as_echo_n "checking for $LD option to reload object files... " >&6; } -if ${lt_cv_ld_reload_flag+:} false; then : - $as_echo_n "(cached) " >&6 -else - lt_cv_ld_reload_flag='-r' -fi -{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_ld_reload_flag" >&5 -$as_echo "$lt_cv_ld_reload_flag" >&6; } -reload_flag=$lt_cv_ld_reload_flag -case $reload_flag in -"" | " "*) ;; -*) reload_flag=" $reload_flag" ;; -esac -reload_cmds='$LD$reload_flag -o $output$reload_objs' -case $host_os in - cygwin* | mingw* | pw32* | cegcc*) - if test yes != "$GCC"; then - reload_cmds=false - fi - ;; - darwin*) - if test yes = "$GCC"; then - reload_cmds='$LTCC $LTCFLAGS -nostdlib $wl-r -o $output$reload_objs' - else - reload_cmds='$LD$reload_flag -o $output$reload_objs' - fi - ;; -esac - - - - - - - - - -if test -n "$ac_tool_prefix"; then - # Extract the first word of "${ac_tool_prefix}objdump", so it can be a program name with args. -set dummy ${ac_tool_prefix}objdump; ac_word=$2 -{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 -$as_echo_n "checking for $ac_word... " >&6; } -if ${ac_cv_prog_OBJDUMP+:} false; then : - $as_echo_n "(cached) " >&6 -else - if test -n "$OBJDUMP"; then - ac_cv_prog_OBJDUMP="$OBJDUMP" # Let the user override the test. -else -as_save_IFS=$IFS; IFS=$PATH_SEPARATOR -for as_dir in $PATH -do - IFS=$as_save_IFS - test -z "$as_dir" && as_dir=. - for ac_exec_ext in '' $ac_executable_extensions; do - if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then - ac_cv_prog_OBJDUMP="${ac_tool_prefix}objdump" - $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 - break 2 - fi -done - done -IFS=$as_save_IFS - -fi -fi -OBJDUMP=$ac_cv_prog_OBJDUMP -if test -n "$OBJDUMP"; then - { $as_echo "$as_me:${as_lineno-$LINENO}: result: $OBJDUMP" >&5 -$as_echo "$OBJDUMP" >&6; } -else - { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 -$as_echo "no" >&6; } -fi - - -fi -if test -z "$ac_cv_prog_OBJDUMP"; then - ac_ct_OBJDUMP=$OBJDUMP - # Extract the first word of "objdump", so it can be a program name with args. -set dummy objdump; ac_word=$2 -{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 -$as_echo_n "checking for $ac_word... " >&6; } -if ${ac_cv_prog_ac_ct_OBJDUMP+:} false; then : - $as_echo_n "(cached) " >&6 -else - if test -n "$ac_ct_OBJDUMP"; then - ac_cv_prog_ac_ct_OBJDUMP="$ac_ct_OBJDUMP" # Let the user override the test. -else -as_save_IFS=$IFS; IFS=$PATH_SEPARATOR -for as_dir in $PATH -do - IFS=$as_save_IFS - test -z "$as_dir" && as_dir=. - for ac_exec_ext in '' $ac_executable_extensions; do - if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then - ac_cv_prog_ac_ct_OBJDUMP="objdump" - $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 - break 2 - fi -done - done -IFS=$as_save_IFS - -fi -fi -ac_ct_OBJDUMP=$ac_cv_prog_ac_ct_OBJDUMP -if test -n "$ac_ct_OBJDUMP"; then - { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_OBJDUMP" >&5 -$as_echo "$ac_ct_OBJDUMP" >&6; } -else - { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 -$as_echo "no" >&6; } -fi - - if test "x$ac_ct_OBJDUMP" = x; then - OBJDUMP="false" - else - case $cross_compiling:$ac_tool_warned in -yes:) -{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5 -$as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;} -ac_tool_warned=yes ;; -esac - OBJDUMP=$ac_ct_OBJDUMP - fi -else - OBJDUMP="$ac_cv_prog_OBJDUMP" -fi - -test -z "$OBJDUMP" && OBJDUMP=objdump - - - - - - -{ $as_echo "$as_me:${as_lineno-$LINENO}: checking how to recognize dependent libraries" >&5 -$as_echo_n "checking how to recognize dependent libraries... " >&6; } -if ${lt_cv_deplibs_check_method+:} false; then : - $as_echo_n "(cached) " >&6 -else - lt_cv_file_magic_cmd='$MAGIC_CMD' -lt_cv_file_magic_test_file= -lt_cv_deplibs_check_method='unknown' -# Need to set the preceding variable on all platforms that support -# interlibrary dependencies. -# 'none' -- dependencies not supported. -# 'unknown' -- same as none, but documents that we really don't know. -# 'pass_all' -- all dependencies passed with no checks. -# 'test_compile' -- check by making test program. -# 'file_magic [[regex]]' -- check by looking for files in library path -# that responds to the $file_magic_cmd with a given extended regex. -# If you have 'file' or equivalent on your system and you're not sure -# whether 'pass_all' will *always* work, you probably want this one. - -case $host_os in -aix[4-9]*) - lt_cv_deplibs_check_method=pass_all - ;; - -beos*) - lt_cv_deplibs_check_method=pass_all - ;; - -bsdi[45]*) - lt_cv_deplibs_check_method='file_magic ELF [0-9][0-9]*-bit [ML]SB (shared object|dynamic lib)' - lt_cv_file_magic_cmd='/usr/bin/file -L' - lt_cv_file_magic_test_file=/shlib/libc.so - ;; - -cygwin*) - # func_win32_libid is a shell function defined in ltmain.sh - lt_cv_deplibs_check_method='file_magic ^x86 archive import|^x86 DLL' - lt_cv_file_magic_cmd='func_win32_libid' - ;; - -mingw* | pw32*) - # Base MSYS/MinGW do not provide the 'file' command needed by - # func_win32_libid shell function, so use a weaker test based on 'objdump', - # unless we find 'file', for example because we are cross-compiling. - if ( file / ) >/dev/null 2>&1; then - lt_cv_deplibs_check_method='file_magic ^x86 archive import|^x86 DLL' - lt_cv_file_magic_cmd='func_win32_libid' - else - # Keep this pattern in sync with the one in func_win32_libid. - lt_cv_deplibs_check_method='file_magic file format (pei*-i386(.*architecture: i386)?|pe-arm-wince|pe-x86-64)' - lt_cv_file_magic_cmd='$OBJDUMP -f' - fi - ;; - -cegcc*) - # use the weaker test based on 'objdump'. See mingw*. - lt_cv_deplibs_check_method='file_magic file format pe-arm-.*little(.*architecture: arm)?' - lt_cv_file_magic_cmd='$OBJDUMP -f' - ;; - -darwin* | rhapsody*) - lt_cv_deplibs_check_method=pass_all - ;; - -freebsd* | dragonfly*) - if echo __ELF__ | $CC -E - | $GREP __ELF__ > /dev/null; then - case $host_cpu in - i*86 ) - # Not sure whether the presence of OpenBSD here was a mistake. - # Let's accept both of them until this is cleared up. - lt_cv_deplibs_check_method='file_magic (FreeBSD|OpenBSD|DragonFly)/i[3-9]86 (compact )?demand paged shared library' - lt_cv_file_magic_cmd=/usr/bin/file - lt_cv_file_magic_test_file=`echo /usr/lib/libc.so.*` - ;; - esac - else - lt_cv_deplibs_check_method=pass_all - fi - ;; - -haiku*) - lt_cv_deplibs_check_method=pass_all - ;; - -hpux10.20* | hpux11*) - lt_cv_file_magic_cmd=/usr/bin/file - case $host_cpu in - ia64*) - lt_cv_deplibs_check_method='file_magic (s[0-9][0-9][0-9]|ELF-[0-9][0-9]) shared object file - IA64' - lt_cv_file_magic_test_file=/usr/lib/hpux32/libc.so - ;; - hppa*64*) - lt_cv_deplibs_check_method='file_magic (s[0-9][0-9][0-9]|ELF[ -][0-9][0-9])(-bit)?( [LM]SB)? shared object( file)?[, -]* PA-RISC [0-9]\.[0-9]' - lt_cv_file_magic_test_file=/usr/lib/pa20_64/libc.sl - ;; - *) - lt_cv_deplibs_check_method='file_magic (s[0-9][0-9][0-9]|PA-RISC[0-9]\.[0-9]) shared library' - lt_cv_file_magic_test_file=/usr/lib/libc.sl - ;; - esac - ;; - -interix[3-9]*) - # PIC code is broken on Interix 3.x, that's why |\.a not |_pic\.a here - lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so|\.a)$' - ;; - -irix5* | irix6* | nonstopux*) - case $LD in - *-32|*"-32 ") libmagic=32-bit;; - *-n32|*"-n32 ") libmagic=N32;; - *-64|*"-64 ") libmagic=64-bit;; - *) libmagic=never-match;; - esac - lt_cv_deplibs_check_method=pass_all - ;; - -# This must be glibc/ELF. -linux* | k*bsd*-gnu | kopensolaris*-gnu | gnu*) - lt_cv_deplibs_check_method=pass_all - ;; - -netbsd* | netbsdelf*-gnu) - if echo __ELF__ | $CC -E - | $GREP __ELF__ > /dev/null; then - lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so\.[0-9]+\.[0-9]+|_pic\.a)$' - else - lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so|_pic\.a)$' - fi - ;; - -newos6*) - lt_cv_deplibs_check_method='file_magic ELF [0-9][0-9]*-bit [ML]SB (executable|dynamic lib)' - lt_cv_file_magic_cmd=/usr/bin/file - lt_cv_file_magic_test_file=/usr/lib/libnls.so - ;; - -*nto* | *qnx*) - lt_cv_deplibs_check_method=pass_all - ;; - -openbsd* | bitrig*) - if test -z "`echo __ELF__ | $CC -E - | $GREP __ELF__`"; then - lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so\.[0-9]+\.[0-9]+|\.so|_pic\.a)$' - else - lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so\.[0-9]+\.[0-9]+|_pic\.a)$' - fi - ;; - -osf3* | osf4* | osf5*) - lt_cv_deplibs_check_method=pass_all - ;; - -rdos*) - lt_cv_deplibs_check_method=pass_all - ;; - -solaris*) - lt_cv_deplibs_check_method=pass_all - ;; - -sysv5* | sco3.2v5* | sco5v6* | unixware* | OpenUNIX* | sysv4*uw2*) - lt_cv_deplibs_check_method=pass_all - ;; - -sysv4 | sysv4.3*) - case $host_vendor in - motorola) - lt_cv_deplibs_check_method='file_magic ELF [0-9][0-9]*-bit [ML]SB (shared object|dynamic lib) M[0-9][0-9]* Version [0-9]' - lt_cv_file_magic_test_file=`echo /usr/lib/libc.so*` - ;; - ncr) - lt_cv_deplibs_check_method=pass_all - ;; - sequent) - lt_cv_file_magic_cmd='/bin/file' - lt_cv_deplibs_check_method='file_magic ELF [0-9][0-9]*-bit [LM]SB (shared object|dynamic lib )' - ;; - sni) - lt_cv_file_magic_cmd='/bin/file' - lt_cv_deplibs_check_method="file_magic ELF [0-9][0-9]*-bit [LM]SB dynamic lib" - lt_cv_file_magic_test_file=/lib/libc.so - ;; - siemens) - lt_cv_deplibs_check_method=pass_all - ;; - pc) - lt_cv_deplibs_check_method=pass_all - ;; - esac - ;; - -tpf*) - lt_cv_deplibs_check_method=pass_all - ;; -os2*) - lt_cv_deplibs_check_method=pass_all - ;; -esac - -fi -{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_deplibs_check_method" >&5 -$as_echo "$lt_cv_deplibs_check_method" >&6; } - -file_magic_glob= -want_nocaseglob=no -if test "$build" = "$host"; then - case $host_os in - mingw* | pw32*) - if ( shopt | grep nocaseglob ) >/dev/null 2>&1; then - want_nocaseglob=yes - else - file_magic_glob=`echo aAbBcCdDeEfFgGhHiIjJkKlLmMnNoOpPqQrRsStTuUvVwWxXyYzZ | $SED -e "s/\(..\)/s\/[\1]\/[\1]\/g;/g"` - fi - ;; - esac -fi - -file_magic_cmd=$lt_cv_file_magic_cmd -deplibs_check_method=$lt_cv_deplibs_check_method -test -z "$deplibs_check_method" && deplibs_check_method=unknown - - - - - - - - - - - - - - - - - - - - - - -if test -n "$ac_tool_prefix"; then - # Extract the first word of "${ac_tool_prefix}dlltool", so it can be a program name with args. -set dummy ${ac_tool_prefix}dlltool; ac_word=$2 -{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 -$as_echo_n "checking for $ac_word... " >&6; } -if ${ac_cv_prog_DLLTOOL+:} false; then : - $as_echo_n "(cached) " >&6 -else - if test -n "$DLLTOOL"; then - ac_cv_prog_DLLTOOL="$DLLTOOL" # Let the user override the test. -else -as_save_IFS=$IFS; IFS=$PATH_SEPARATOR -for as_dir in $PATH -do - IFS=$as_save_IFS - test -z "$as_dir" && as_dir=. - for ac_exec_ext in '' $ac_executable_extensions; do - if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then - ac_cv_prog_DLLTOOL="${ac_tool_prefix}dlltool" - $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 - break 2 - fi -done - done -IFS=$as_save_IFS - -fi -fi -DLLTOOL=$ac_cv_prog_DLLTOOL -if test -n "$DLLTOOL"; then - { $as_echo "$as_me:${as_lineno-$LINENO}: result: $DLLTOOL" >&5 -$as_echo "$DLLTOOL" >&6; } -else - { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 -$as_echo "no" >&6; } -fi - - -fi -if test -z "$ac_cv_prog_DLLTOOL"; then - ac_ct_DLLTOOL=$DLLTOOL - # Extract the first word of "dlltool", so it can be a program name with args. -set dummy dlltool; ac_word=$2 -{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 -$as_echo_n "checking for $ac_word... " >&6; } -if ${ac_cv_prog_ac_ct_DLLTOOL+:} false; then : - $as_echo_n "(cached) " >&6 -else - if test -n "$ac_ct_DLLTOOL"; then - ac_cv_prog_ac_ct_DLLTOOL="$ac_ct_DLLTOOL" # Let the user override the test. -else -as_save_IFS=$IFS; IFS=$PATH_SEPARATOR -for as_dir in $PATH -do - IFS=$as_save_IFS - test -z "$as_dir" && as_dir=. - for ac_exec_ext in '' $ac_executable_extensions; do - if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then - ac_cv_prog_ac_ct_DLLTOOL="dlltool" - $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 - break 2 - fi -done - done -IFS=$as_save_IFS - -fi -fi -ac_ct_DLLTOOL=$ac_cv_prog_ac_ct_DLLTOOL -if test -n "$ac_ct_DLLTOOL"; then - { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_DLLTOOL" >&5 -$as_echo "$ac_ct_DLLTOOL" >&6; } -else - { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 -$as_echo "no" >&6; } -fi - - if test "x$ac_ct_DLLTOOL" = x; then - DLLTOOL="false" - else - case $cross_compiling:$ac_tool_warned in -yes:) -{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5 -$as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;} -ac_tool_warned=yes ;; -esac - DLLTOOL=$ac_ct_DLLTOOL - fi -else - DLLTOOL="$ac_cv_prog_DLLTOOL" -fi - -test -z "$DLLTOOL" && DLLTOOL=dlltool - - - - - - - -{ $as_echo "$as_me:${as_lineno-$LINENO}: checking how to associate runtime and link libraries" >&5 -$as_echo_n "checking how to associate runtime and link libraries... " >&6; } -if ${lt_cv_sharedlib_from_linklib_cmd+:} false; then : - $as_echo_n "(cached) " >&6 -else - lt_cv_sharedlib_from_linklib_cmd='unknown' - -case $host_os in -cygwin* | mingw* | pw32* | cegcc*) - # two different shell functions defined in ltmain.sh; - # decide which one to use based on capabilities of $DLLTOOL - case `$DLLTOOL --help 2>&1` in - *--identify-strict*) - lt_cv_sharedlib_from_linklib_cmd=func_cygming_dll_for_implib - ;; - *) - lt_cv_sharedlib_from_linklib_cmd=func_cygming_dll_for_implib_fallback - ;; - esac - ;; -*) - # fallback: assume linklib IS sharedlib - lt_cv_sharedlib_from_linklib_cmd=$ECHO - ;; -esac - -fi -{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_sharedlib_from_linklib_cmd" >&5 -$as_echo "$lt_cv_sharedlib_from_linklib_cmd" >&6; } -sharedlib_from_linklib_cmd=$lt_cv_sharedlib_from_linklib_cmd -test -z "$sharedlib_from_linklib_cmd" && sharedlib_from_linklib_cmd=$ECHO - - - - - - - -if test -n "$ac_tool_prefix"; then - for ac_prog in ar - do - # Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args. -set dummy $ac_tool_prefix$ac_prog; ac_word=$2 -{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 -$as_echo_n "checking for $ac_word... " >&6; } -if ${ac_cv_prog_AR+:} false; then : - $as_echo_n "(cached) " >&6 -else - if test -n "$AR"; then - ac_cv_prog_AR="$AR" # Let the user override the test. -else -as_save_IFS=$IFS; IFS=$PATH_SEPARATOR -for as_dir in $PATH -do - IFS=$as_save_IFS - test -z "$as_dir" && as_dir=. - for ac_exec_ext in '' $ac_executable_extensions; do - if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then - ac_cv_prog_AR="$ac_tool_prefix$ac_prog" - $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 - break 2 - fi -done - done -IFS=$as_save_IFS - -fi -fi -AR=$ac_cv_prog_AR -if test -n "$AR"; then - { $as_echo "$as_me:${as_lineno-$LINENO}: result: $AR" >&5 -$as_echo "$AR" >&6; } -else - { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 -$as_echo "no" >&6; } -fi - - - test -n "$AR" && break - done -fi -if test -z "$AR"; then - ac_ct_AR=$AR - for ac_prog in ar -do - # Extract the first word of "$ac_prog", so it can be a program name with args. -set dummy $ac_prog; ac_word=$2 -{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 -$as_echo_n "checking for $ac_word... " >&6; } -if ${ac_cv_prog_ac_ct_AR+:} false; then : - $as_echo_n "(cached) " >&6 -else - if test -n "$ac_ct_AR"; then - ac_cv_prog_ac_ct_AR="$ac_ct_AR" # Let the user override the test. -else -as_save_IFS=$IFS; IFS=$PATH_SEPARATOR -for as_dir in $PATH -do - IFS=$as_save_IFS - test -z "$as_dir" && as_dir=. - for ac_exec_ext in '' $ac_executable_extensions; do - if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then - ac_cv_prog_ac_ct_AR="$ac_prog" - $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 - break 2 - fi -done - done -IFS=$as_save_IFS - -fi -fi -ac_ct_AR=$ac_cv_prog_ac_ct_AR -if test -n "$ac_ct_AR"; then - { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_AR" >&5 -$as_echo "$ac_ct_AR" >&6; } -else - { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 -$as_echo "no" >&6; } -fi - - - test -n "$ac_ct_AR" && break -done - - if test "x$ac_ct_AR" = x; then - AR="false" - else - case $cross_compiling:$ac_tool_warned in -yes:) -{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5 -$as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;} -ac_tool_warned=yes ;; -esac - AR=$ac_ct_AR - fi -fi - -: ${AR=ar} -: ${AR_FLAGS=cru} - - - - - - - - - - - -{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for archiver @FILE support" >&5 -$as_echo_n "checking for archiver @FILE support... " >&6; } -if ${lt_cv_ar_at_file+:} false; then : - $as_echo_n "(cached) " >&6 -else - lt_cv_ar_at_file=no - cat confdefs.h - <<_ACEOF >conftest.$ac_ext -/* end confdefs.h. */ - -int main (void) -{ - - ; - return 0; -} -_ACEOF -if ac_fn_c_try_compile "$LINENO"; then : - echo conftest.$ac_objext > conftest.lst - lt_ar_try='$AR $AR_FLAGS libconftest.a @conftest.lst >&5' - { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$lt_ar_try\""; } >&5 - (eval $lt_ar_try) 2>&5 - ac_status=$? - $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 - test $ac_status = 0; } - if test 0 -eq "$ac_status"; then - # Ensure the archiver fails upon bogus file names. - rm -f conftest.$ac_objext libconftest.a - { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$lt_ar_try\""; } >&5 - (eval $lt_ar_try) 2>&5 - ac_status=$? - $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 - test $ac_status = 0; } - if test 0 -ne "$ac_status"; then - lt_cv_ar_at_file=@ - fi - fi - rm -f conftest.* libconftest.a - -fi -rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext - -fi -{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_ar_at_file" >&5 -$as_echo "$lt_cv_ar_at_file" >&6; } - -if test no = "$lt_cv_ar_at_file"; then - archiver_list_spec= -else - archiver_list_spec=$lt_cv_ar_at_file -fi - - - - - - - -if test -n "$ac_tool_prefix"; then - # Extract the first word of "${ac_tool_prefix}strip", so it can be a program name with args. -set dummy ${ac_tool_prefix}strip; ac_word=$2 -{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 -$as_echo_n "checking for $ac_word... " >&6; } -if ${ac_cv_prog_STRIP+:} false; then : - $as_echo_n "(cached) " >&6 -else - if test -n "$STRIP"; then - ac_cv_prog_STRIP="$STRIP" # Let the user override the test. -else -as_save_IFS=$IFS; IFS=$PATH_SEPARATOR -for as_dir in $PATH -do - IFS=$as_save_IFS - test -z "$as_dir" && as_dir=. - for ac_exec_ext in '' $ac_executable_extensions; do - if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then - ac_cv_prog_STRIP="${ac_tool_prefix}strip" - $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 - break 2 - fi -done - done -IFS=$as_save_IFS - -fi -fi -STRIP=$ac_cv_prog_STRIP -if test -n "$STRIP"; then - { $as_echo "$as_me:${as_lineno-$LINENO}: result: $STRIP" >&5 -$as_echo "$STRIP" >&6; } -else - { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 -$as_echo "no" >&6; } -fi - - -fi -if test -z "$ac_cv_prog_STRIP"; then - ac_ct_STRIP=$STRIP - # Extract the first word of "strip", so it can be a program name with args. -set dummy strip; ac_word=$2 -{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 -$as_echo_n "checking for $ac_word... " >&6; } -if ${ac_cv_prog_ac_ct_STRIP+:} false; then : - $as_echo_n "(cached) " >&6 -else - if test -n "$ac_ct_STRIP"; then - ac_cv_prog_ac_ct_STRIP="$ac_ct_STRIP" # Let the user override the test. -else -as_save_IFS=$IFS; IFS=$PATH_SEPARATOR -for as_dir in $PATH -do - IFS=$as_save_IFS - test -z "$as_dir" && as_dir=. - for ac_exec_ext in '' $ac_executable_extensions; do - if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then - ac_cv_prog_ac_ct_STRIP="strip" - $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 - break 2 - fi -done - done -IFS=$as_save_IFS - -fi -fi -ac_ct_STRIP=$ac_cv_prog_ac_ct_STRIP -if test -n "$ac_ct_STRIP"; then - { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_STRIP" >&5 -$as_echo "$ac_ct_STRIP" >&6; } -else - { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 -$as_echo "no" >&6; } -fi - - if test "x$ac_ct_STRIP" = x; then - STRIP=":" - else - case $cross_compiling:$ac_tool_warned in -yes:) -{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5 -$as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;} -ac_tool_warned=yes ;; -esac - STRIP=$ac_ct_STRIP - fi -else - STRIP="$ac_cv_prog_STRIP" -fi - -test -z "$STRIP" && STRIP=: - - - - - - -if test -n "$ac_tool_prefix"; then - # Extract the first word of "${ac_tool_prefix}ranlib", so it can be a program name with args. -set dummy ${ac_tool_prefix}ranlib; ac_word=$2 -{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 -$as_echo_n "checking for $ac_word... " >&6; } -if ${ac_cv_prog_RANLIB+:} false; then : - $as_echo_n "(cached) " >&6 -else - if test -n "$RANLIB"; then - ac_cv_prog_RANLIB="$RANLIB" # Let the user override the test. -else -as_save_IFS=$IFS; IFS=$PATH_SEPARATOR -for as_dir in $PATH -do - IFS=$as_save_IFS - test -z "$as_dir" && as_dir=. - for ac_exec_ext in '' $ac_executable_extensions; do - if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then - ac_cv_prog_RANLIB="${ac_tool_prefix}ranlib" - $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 - break 2 - fi -done - done -IFS=$as_save_IFS - -fi -fi -RANLIB=$ac_cv_prog_RANLIB -if test -n "$RANLIB"; then - { $as_echo "$as_me:${as_lineno-$LINENO}: result: $RANLIB" >&5 -$as_echo "$RANLIB" >&6; } -else - { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 -$as_echo "no" >&6; } -fi - - -fi -if test -z "$ac_cv_prog_RANLIB"; then - ac_ct_RANLIB=$RANLIB - # Extract the first word of "ranlib", so it can be a program name with args. -set dummy ranlib; ac_word=$2 -{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 -$as_echo_n "checking for $ac_word... " >&6; } -if ${ac_cv_prog_ac_ct_RANLIB+:} false; then : - $as_echo_n "(cached) " >&6 -else - if test -n "$ac_ct_RANLIB"; then - ac_cv_prog_ac_ct_RANLIB="$ac_ct_RANLIB" # Let the user override the test. -else -as_save_IFS=$IFS; IFS=$PATH_SEPARATOR -for as_dir in $PATH -do - IFS=$as_save_IFS - test -z "$as_dir" && as_dir=. - for ac_exec_ext in '' $ac_executable_extensions; do - if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then - ac_cv_prog_ac_ct_RANLIB="ranlib" - $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 - break 2 - fi -done - done -IFS=$as_save_IFS - -fi -fi -ac_ct_RANLIB=$ac_cv_prog_ac_ct_RANLIB -if test -n "$ac_ct_RANLIB"; then - { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_RANLIB" >&5 -$as_echo "$ac_ct_RANLIB" >&6; } -else - { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 -$as_echo "no" >&6; } -fi - - if test "x$ac_ct_RANLIB" = x; then - RANLIB=":" - else - case $cross_compiling:$ac_tool_warned in -yes:) -{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5 -$as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;} -ac_tool_warned=yes ;; -esac - RANLIB=$ac_ct_RANLIB - fi -else - RANLIB="$ac_cv_prog_RANLIB" -fi - -test -z "$RANLIB" && RANLIB=: - - - - - - -# Determine commands to create old-style static archives. -old_archive_cmds='$AR $AR_FLAGS $oldlib$oldobjs' -old_postinstall_cmds='chmod 644 $oldlib' -old_postuninstall_cmds= - -if test -n "$RANLIB"; then - case $host_os in - bitrig* | openbsd*) - old_postinstall_cmds="$old_postinstall_cmds~\$RANLIB -t \$tool_oldlib" - ;; - *) - old_postinstall_cmds="$old_postinstall_cmds~\$RANLIB \$tool_oldlib" - ;; - esac - old_archive_cmds="$old_archive_cmds~\$RANLIB \$tool_oldlib" -fi - -case $host_os in - darwin*) - lock_old_archive_extraction=yes ;; - *) - lock_old_archive_extraction=no ;; -esac - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - -# If no C compiler was specified, use CC. -LTCC=${LTCC-"$CC"} - -# If no C compiler flags were specified, use CFLAGS. -LTCFLAGS=${LTCFLAGS-"$CFLAGS"} - -# Allow CC to be a program name with arguments. -compiler=$CC - - -# Check for command to grab the raw symbol name followed by C symbol from nm. -{ $as_echo "$as_me:${as_lineno-$LINENO}: checking command to parse $NM output from $compiler object" >&5 -$as_echo_n "checking command to parse $NM output from $compiler object... " >&6; } -if ${lt_cv_sys_global_symbol_pipe+:} false; then : - $as_echo_n "(cached) " >&6 -else - -# These are sane defaults that work on at least a few old systems. -# [They come from Ultrix. What could be older than Ultrix?!! ;)] - -# Character class describing NM global symbol codes. -symcode='[BCDEGRST]' - -# Regexp to match symbols that can be accessed directly from C. -sympat='\([_A-Za-z][_A-Za-z0-9]*\)' - -# Define system-specific variables. -case $host_os in -aix*) - symcode='[BCDT]' - ;; -cygwin* | mingw* | pw32* | cegcc*) - symcode='[ABCDGISTW]' - ;; -hpux*) - if test ia64 = "$host_cpu"; then - symcode='[ABCDEGRST]' - fi - ;; -irix* | nonstopux*) - symcode='[BCDEGRST]' - ;; -osf*) - symcode='[BCDEGQRST]' - ;; -solaris*) - symcode='[BDRT]' - ;; -sco3.2v5*) - symcode='[DT]' - ;; -sysv4.2uw2*) - symcode='[DT]' - ;; -sysv5* | sco5v6* | unixware* | OpenUNIX*) - symcode='[ABDT]' - ;; -sysv4) - symcode='[DFNSTU]' - ;; -esac - -# If we're using GNU nm, then use its standard symbol codes. -case `$NM -V 2>&1` in -*GNU* | *'with BFD'*) - symcode='[ABCDGIRSTW]' ;; -esac - -if test "$lt_cv_nm_interface" = "MS dumpbin"; then - # Gets list of data symbols to import. - lt_cv_sys_global_symbol_to_import="sed -n -e 's/^I .* \(.*\)$/\1/p'" - # Adjust the below global symbol transforms to fixup imported variables. - lt_cdecl_hook=" -e 's/^I .* \(.*\)$/extern __declspec(dllimport) char \1;/p'" - lt_c_name_hook=" -e 's/^I .* \(.*\)$/ {\"\1\", (void *) 0},/p'" - lt_c_name_lib_hook="\ - -e 's/^I .* \(lib.*\)$/ {\"\1\", (void *) 0},/p'\ - -e 's/^I .* \(.*\)$/ {\"lib\1\", (void *) 0},/p'" -else - # Disable hooks by default. - lt_cv_sys_global_symbol_to_import= - lt_cdecl_hook= - lt_c_name_hook= - lt_c_name_lib_hook= -fi - -# Transform an extracted symbol line into a proper C declaration. -# Some systems (esp. on ia64) link data and code symbols differently, -# so use this general approach. -lt_cv_sys_global_symbol_to_cdecl="sed -n"\ -$lt_cdecl_hook\ -" -e 's/^T .* \(.*\)$/extern int \1();/p'"\ -" -e 's/^$symcode$symcode* .* \(.*\)$/extern char \1;/p'" - -# Transform an extracted symbol line into symbol name and symbol address -lt_cv_sys_global_symbol_to_c_name_address="sed -n"\ -$lt_c_name_hook\ -" -e 's/^: \(.*\) .*$/ {\"\1\", (void *) 0},/p'"\ -" -e 's/^$symcode$symcode* .* \(.*\)$/ {\"\1\", (void *) \&\1},/p'" - -# Transform an extracted symbol line into symbol name with lib prefix and -# symbol address. -lt_cv_sys_global_symbol_to_c_name_address_lib_prefix="sed -n"\ -$lt_c_name_lib_hook\ -" -e 's/^: \(.*\) .*$/ {\"\1\", (void *) 0},/p'"\ -" -e 's/^$symcode$symcode* .* \(lib.*\)$/ {\"\1\", (void *) \&\1},/p'"\ -" -e 's/^$symcode$symcode* .* \(.*\)$/ {\"lib\1\", (void *) \&\1},/p'" - -# Handle CRLF in mingw tool chain -opt_cr= -case $build_os in -mingw*) - opt_cr=`$ECHO 'x\{0,1\}' | tr x '\015'` # option cr in regexp - ;; -esac - -# Try without a prefix underscore, then with it. -for ac_symprfx in "" "_"; do - - # Transform symcode, sympat, and symprfx into a raw symbol and a C symbol. - symxfrm="\\1 $ac_symprfx\\2 \\2" - - # Write the raw and C identifiers. - if test "$lt_cv_nm_interface" = "MS dumpbin"; then - # Fake it for dumpbin and say T for any non-static function, - # D for any global variable and I for any imported variable. - # Also find C++ and __fastcall symbols from MSVC++, - # which start with @ or ?. - lt_cv_sys_global_symbol_pipe="$AWK '"\ -" {last_section=section; section=\$ 3};"\ -" /^COFF SYMBOL TABLE/{for(i in hide) delete hide[i]};"\ -" /Section length .*#relocs.*(pick any)/{hide[last_section]=1};"\ -" /^ *Symbol name *: /{split(\$ 0,sn,\":\"); si=substr(sn[2],2)};"\ -" /^ *Type *: code/{print \"T\",si,substr(si,length(prfx))};"\ -" /^ *Type *: data/{print \"I\",si,substr(si,length(prfx))};"\ -" \$ 0!~/External *\|/{next};"\ -" / 0+ UNDEF /{next}; / UNDEF \([^|]\)*()/{next};"\ -" {if(hide[section]) next};"\ -" {f=\"D\"}; \$ 0~/\(\).*\|/{f=\"T\"};"\ -" {split(\$ 0,a,/\||\r/); split(a[2],s)};"\ -" s[1]~/^[@?]/{print f,s[1],s[1]; next};"\ -" s[1]~prfx {split(s[1],t,\"@\"); print f,t[1],substr(t[1],length(prfx))}"\ -" ' prfx=^$ac_symprfx" - else - lt_cv_sys_global_symbol_pipe="sed -n -e 's/^.*[ ]\($symcode$symcode*\)[ ][ ]*$ac_symprfx$sympat$opt_cr$/$symxfrm/p'" - fi - lt_cv_sys_global_symbol_pipe="$lt_cv_sys_global_symbol_pipe | sed '/ __gnu_lto/d'" - - # Check to see that the pipe works correctly. - pipe_works=no - - rm -f conftest* - cat > conftest.$ac_ext <<_LT_EOF -#ifdef __cplusplus -extern "C" { -#endif -char nm_test_var; -void nm_test_func(void); -void nm_test_func(void){} -#ifdef __cplusplus -} -#endif -int main(){nm_test_var='a';nm_test_func();return(0);} -_LT_EOF - - if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5 - (eval $ac_compile) 2>&5 - ac_status=$? - $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 - test $ac_status = 0; }; then - # Now try to grab the symbols. - nlist=conftest.nm - if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$NM conftest.$ac_objext \| "$lt_cv_sys_global_symbol_pipe" \> $nlist\""; } >&5 - (eval $NM conftest.$ac_objext \| "$lt_cv_sys_global_symbol_pipe" \> $nlist) 2>&5 - ac_status=$? - $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 - test $ac_status = 0; } && test -s "$nlist"; then - # Try sorting and uniquifying the output. - if sort "$nlist" | uniq > "$nlist"T; then - mv -f "$nlist"T "$nlist" - else - rm -f "$nlist"T - fi - - # Make sure that we snagged all the symbols we need. - if $GREP ' nm_test_var$' "$nlist" >/dev/null; then - if $GREP ' nm_test_func$' "$nlist" >/dev/null; then - cat <<_LT_EOF > conftest.$ac_ext -/* Keep this code in sync between libtool.m4, ltmain, lt_system.h, and tests. */ -#if defined _WIN32 || defined __CYGWIN__ || defined _WIN32_WCE -/* DATA imports from DLLs on WIN32 can't be const, because runtime - relocations are performed -- see ld's documentation on pseudo-relocs. */ -# define LT_DLSYM_CONST -#elif defined __osf__ -/* This system does not cope well with relocations in const data. */ -# define LT_DLSYM_CONST -#else -# define LT_DLSYM_CONST const -#endif - -#ifdef __cplusplus -extern "C" { -#endif - -_LT_EOF - # Now generate the symbol file. - eval "$lt_cv_sys_global_symbol_to_cdecl"' < "$nlist" | $GREP -v main >> conftest.$ac_ext' - - cat <<_LT_EOF >> conftest.$ac_ext - -/* The mapping between symbol names and symbols. */ -LT_DLSYM_CONST struct { - const char *name; - void *address; -} -lt__PROGRAM__LTX_preloaded_symbols[] = -{ - { "@PROGRAM@", (void *) 0 }, -_LT_EOF - $SED "s/^$symcode$symcode* .* \(.*\)$/ {\"\1\", (void *) \&\1},/" < "$nlist" | $GREP -v main >> conftest.$ac_ext - cat <<\_LT_EOF >> conftest.$ac_ext - {0, (void *) 0} -}; - -/* This works around a problem in FreeBSD linker */ -#ifdef FREEBSD_WORKAROUND -static const void *lt_preloaded_setup() { - return lt__PROGRAM__LTX_preloaded_symbols; -} -#endif - -#ifdef __cplusplus -} -#endif -_LT_EOF - # Now try linking the two files. - mv -f conftest.$ac_objext conftstm.$ac_objext - lt_globsym_save_LIBS=$LIBS - lt_globsym_save_CFLAGS=$CFLAGS - LIBS=conftstm.$ac_objext - CFLAGS="$CFLAGS$lt_prog_compiler_no_builtin_flag" - if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_link\""; } >&5 - (eval $ac_link) 2>&5 - ac_status=$? - $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 - test $ac_status = 0; } && test -s conftest$ac_exeext; then - pipe_works=yes - fi - LIBS=$lt_globsym_save_LIBS - CFLAGS=$lt_globsym_save_CFLAGS - else - echo "cannot find nm_test_func in $nlist" >&5 - fi - else - echo "cannot find nm_test_var in $nlist" >&5 - fi - else - echo "cannot run $lt_cv_sys_global_symbol_pipe" >&5 - fi - else - echo "$progname: failed program was:" >&5 - cat conftest.$ac_ext >&5 - fi - rm -rf conftest* conftst* - - # Do not use the global_symbol_pipe unless it works. - if test yes = "$pipe_works"; then - break - else - lt_cv_sys_global_symbol_pipe= - fi -done - -fi - -if test -z "$lt_cv_sys_global_symbol_pipe"; then - lt_cv_sys_global_symbol_to_cdecl= -fi -if test -z "$lt_cv_sys_global_symbol_pipe$lt_cv_sys_global_symbol_to_cdecl"; then - { $as_echo "$as_me:${as_lineno-$LINENO}: result: failed" >&5 -$as_echo "failed" >&6; } -else - { $as_echo "$as_me:${as_lineno-$LINENO}: result: ok" >&5 -$as_echo "ok" >&6; } -fi - -# Response file support. -if test "$lt_cv_nm_interface" = "MS dumpbin"; then - nm_file_list_spec='@' -elif $NM --help 2>/dev/null | grep '[@]FILE' >/dev/null; then - nm_file_list_spec='@' -fi - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - -{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for sysroot" >&5 -$as_echo_n "checking for sysroot... " >&6; } - -# Check whether --with-sysroot was given. -if test "${with_sysroot+set}" = set; then : - withval=$with_sysroot; -else - with_sysroot=no -fi - - -lt_sysroot= -case $with_sysroot in #( - yes) - if test yes = "$GCC"; then - lt_sysroot=`$CC --print-sysroot 2>/dev/null` - fi - ;; #( - /*) - lt_sysroot=`echo "$with_sysroot" | sed -e "$sed_quote_subst"` - ;; #( - no|'') - ;; #( - *) - { $as_echo "$as_me:${as_lineno-$LINENO}: result: $with_sysroot" >&5 -$as_echo "$with_sysroot" >&6; } - as_fn_error $? "The sysroot must be an absolute path." "$LINENO" 5 - ;; -esac - - { $as_echo "$as_me:${as_lineno-$LINENO}: result: ${lt_sysroot:-no}" >&5 -$as_echo "${lt_sysroot:-no}" >&6; } - - - - - -{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for a working dd" >&5 -$as_echo_n "checking for a working dd... " >&6; } -if ${ac_cv_path_lt_DD+:} false; then : - $as_echo_n "(cached) " >&6 -else - printf 0123456789abcdef0123456789abcdef >conftest.i -cat conftest.i conftest.i >conftest2.i -: ${lt_DD:=$DD} -if test -z "$lt_DD"; then - ac_path_lt_DD_found=false - # Loop through the user's path and test for each of PROGNAME-LIST - as_save_IFS=$IFS; IFS=$PATH_SEPARATOR -for as_dir in $PATH -do - IFS=$as_save_IFS - test -z "$as_dir" && as_dir=. - for ac_prog in dd; do - for ac_exec_ext in '' $ac_executable_extensions; do - ac_path_lt_DD="$as_dir/$ac_prog$ac_exec_ext" - as_fn_executable_p "$ac_path_lt_DD" || continue -if "$ac_path_lt_DD" bs=32 count=1 conftest.out 2>/dev/null; then - cmp -s conftest.i conftest.out \ - && ac_cv_path_lt_DD="$ac_path_lt_DD" ac_path_lt_DD_found=: -fi - $ac_path_lt_DD_found && break 3 - done - done - done -IFS=$as_save_IFS - if test -z "$ac_cv_path_lt_DD"; then - : - fi -else - ac_cv_path_lt_DD=$lt_DD -fi - -rm -f conftest.i conftest2.i conftest.out -fi -{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_lt_DD" >&5 -$as_echo "$ac_cv_path_lt_DD" >&6; } - - -{ $as_echo "$as_me:${as_lineno-$LINENO}: checking how to truncate binary pipes" >&5 -$as_echo_n "checking how to truncate binary pipes... " >&6; } -if ${lt_cv_truncate_bin+:} false; then : - $as_echo_n "(cached) " >&6 -else - printf 0123456789abcdef0123456789abcdef >conftest.i -cat conftest.i conftest.i >conftest2.i -lt_cv_truncate_bin= -if "$ac_cv_path_lt_DD" bs=32 count=1 conftest.out 2>/dev/null; then - cmp -s conftest.i conftest.out \ - && lt_cv_truncate_bin="$ac_cv_path_lt_DD bs=4096 count=1" -fi -rm -f conftest.i conftest2.i conftest.out -test -z "$lt_cv_truncate_bin" && lt_cv_truncate_bin="$SED -e 4q" -fi -{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_truncate_bin" >&5 -$as_echo "$lt_cv_truncate_bin" >&6; } - - - - - - - -# Calculate cc_basename. Skip known compiler wrappers and cross-prefix. -func_cc_basename () -{ - for cc_temp in $*""; do - case $cc_temp in - compile | *[\\/]compile | ccache | *[\\/]ccache ) ;; - distcc | *[\\/]distcc | purify | *[\\/]purify ) ;; - \-*) ;; - *) break;; - esac - done - func_cc_basename_result=`$ECHO "$cc_temp" | $SED "s%.*/%%; s%^$host_alias-%%"` -} - -# Check whether --enable-libtool-lock was given. -if test "${enable_libtool_lock+set}" = set; then : - enableval=$enable_libtool_lock; -fi - -test no = "$enable_libtool_lock" || enable_libtool_lock=yes - -# Some flags need to be propagated to the compiler or linker for good -# libtool support. -case $host in -ia64-*-hpux*) - # Find out what ABI is being produced by ac_compile, and set mode - # options accordingly. - echo 'int i;' > conftest.$ac_ext - if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5 - (eval $ac_compile) 2>&5 - ac_status=$? - $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 - test $ac_status = 0; }; then - case `/usr/bin/file conftest.$ac_objext` in - *ELF-32*) - HPUX_IA64_MODE=32 - ;; - *ELF-64*) - HPUX_IA64_MODE=64 - ;; - esac - fi - rm -rf conftest* - ;; -*-*-irix6*) - # Find out what ABI is being produced by ac_compile, and set linker - # options accordingly. - echo '#line '$LINENO' "configure"' > conftest.$ac_ext - if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5 - (eval $ac_compile) 2>&5 - ac_status=$? - $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 - test $ac_status = 0; }; then - if test yes = "$lt_cv_prog_gnu_ld"; then - case `/usr/bin/file conftest.$ac_objext` in - *32-bit*) - LD="${LD-ld} -melf32bsmip" - ;; - *N32*) - LD="${LD-ld} -melf32bmipn32" - ;; - *64-bit*) - LD="${LD-ld} -melf64bmip" - ;; - esac - else - case `/usr/bin/file conftest.$ac_objext` in - *32-bit*) - LD="${LD-ld} -32" - ;; - *N32*) - LD="${LD-ld} -n32" - ;; - *64-bit*) - LD="${LD-ld} -64" - ;; - esac - fi - fi - rm -rf conftest* - ;; - -mips64*-*linux*) - # Find out what ABI is being produced by ac_compile, and set linker - # options accordingly. - echo '#line '$LINENO' "configure"' > conftest.$ac_ext - if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5 - (eval $ac_compile) 2>&5 - ac_status=$? - $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 - test $ac_status = 0; }; then - emul=elf - case `/usr/bin/file conftest.$ac_objext` in - *32-bit*) - emul="${emul}32" - ;; - *64-bit*) - emul="${emul}64" - ;; - esac - case `/usr/bin/file conftest.$ac_objext` in - *MSB*) - emul="${emul}btsmip" - ;; - *LSB*) - emul="${emul}ltsmip" - ;; - esac - case `/usr/bin/file conftest.$ac_objext` in - *N32*) - emul="${emul}n32" - ;; - esac - LD="${LD-ld} -m $emul" - fi - rm -rf conftest* - ;; - -x86_64-*kfreebsd*-gnu|x86_64-*linux*|powerpc*-*linux*| \ -s390*-*linux*|s390*-*tpf*|sparc*-*linux*) - # Find out what ABI is being produced by ac_compile, and set linker - # options accordingly. Note that the listed cases only cover the - # situations where additional linker options are needed (such as when - # doing 32-bit compilation for a host where ld defaults to 64-bit, or - # vice versa); the common cases where no linker options are needed do - # not appear in the list. - echo 'int i;' > conftest.$ac_ext - if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5 - (eval $ac_compile) 2>&5 - ac_status=$? - $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 - test $ac_status = 0; }; then - case `/usr/bin/file conftest.o` in - *32-bit*) - case $host in - x86_64-*kfreebsd*-gnu) - LD="${LD-ld} -m elf_i386_fbsd" - ;; - x86_64-*linux*) - case `/usr/bin/file conftest.o` in - *x86-64*) - LD="${LD-ld} -m elf32_x86_64" - ;; - *) - LD="${LD-ld} -m elf_i386" - ;; - esac - ;; - powerpc64le-*linux*) - LD="${LD-ld} -m elf32lppclinux" - ;; - powerpc64-*linux*) - LD="${LD-ld} -m elf32ppclinux" - ;; - s390x-*linux*) - LD="${LD-ld} -m elf_s390" - ;; - sparc64-*linux*) - LD="${LD-ld} -m elf32_sparc" - ;; - esac - ;; - *64-bit*) - case $host in - x86_64-*kfreebsd*-gnu) - LD="${LD-ld} -m elf_x86_64_fbsd" - ;; - x86_64-*linux*) - LD="${LD-ld} -m elf_x86_64" - ;; - powerpcle-*linux*) - LD="${LD-ld} -m elf64lppc" - ;; - powerpc-*linux*) - LD="${LD-ld} -m elf64ppc" - ;; - s390*-*linux*|s390*-*tpf*) - LD="${LD-ld} -m elf64_s390" - ;; - sparc*-*linux*) - LD="${LD-ld} -m elf64_sparc" - ;; - esac - ;; - esac - fi - rm -rf conftest* - ;; - -*-*-sco3.2v5*) - # On SCO OpenServer 5, we need -belf to get full-featured binaries. - SAVE_CFLAGS=$CFLAGS - CFLAGS="$CFLAGS -belf" - { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the C compiler needs -belf" >&5 -$as_echo_n "checking whether the C compiler needs -belf... " >&6; } -if ${lt_cv_cc_needs_belf+:} false; then : - $as_echo_n "(cached) " >&6 -else - ac_ext=c -ac_cpp='$CPP $CPPFLAGS' -ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' -ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' -ac_compiler_gnu=$ac_cv_c_compiler_gnu - - cat confdefs.h - <<_ACEOF >conftest.$ac_ext -/* end confdefs.h. */ - -int main (void) -{ - - ; - return 0; -} -_ACEOF -if ac_fn_c_try_link "$LINENO"; then : - lt_cv_cc_needs_belf=yes -else - lt_cv_cc_needs_belf=no -fi -rm -f core conftest.err conftest.$ac_objext \ - conftest$ac_exeext conftest.$ac_ext - ac_ext=c -ac_cpp='$CPP $CPPFLAGS' -ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' -ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' -ac_compiler_gnu=$ac_cv_c_compiler_gnu - -fi -{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_cc_needs_belf" >&5 -$as_echo "$lt_cv_cc_needs_belf" >&6; } - if test yes != "$lt_cv_cc_needs_belf"; then - # this is probably gcc 2.8.0, egcs 1.0 or newer; no need for -belf - CFLAGS=$SAVE_CFLAGS - fi - ;; -*-*solaris*) - # Find out what ABI is being produced by ac_compile, and set linker - # options accordingly. - echo 'int i;' > conftest.$ac_ext - if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5 - (eval $ac_compile) 2>&5 - ac_status=$? - $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 - test $ac_status = 0; }; then - case `/usr/bin/file conftest.o` in - *64-bit*) - case $lt_cv_prog_gnu_ld in - yes*) - case $host in - i?86-*-solaris*|x86_64-*-solaris*) - LD="${LD-ld} -m elf_x86_64" - ;; - sparc*-*-solaris*) - LD="${LD-ld} -m elf64_sparc" - ;; - esac - # GNU ld 2.21 introduced _sol2 emulations. Use them if available. - if ${LD-ld} -V | grep _sol2 >/dev/null 2>&1; then - LD=${LD-ld}_sol2 - fi - ;; - *) - if ${LD-ld} -64 -r -o conftest2.o conftest.o >/dev/null 2>&1; then - LD="${LD-ld} -64" - fi - ;; - esac - ;; - esac - fi - rm -rf conftest* - ;; -esac - -need_locks=$enable_libtool_lock - -if test -n "$ac_tool_prefix"; then - # Extract the first word of "${ac_tool_prefix}mt", so it can be a program name with args. -set dummy ${ac_tool_prefix}mt; ac_word=$2 -{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 -$as_echo_n "checking for $ac_word... " >&6; } -if ${ac_cv_prog_MANIFEST_TOOL+:} false; then : - $as_echo_n "(cached) " >&6 -else - if test -n "$MANIFEST_TOOL"; then - ac_cv_prog_MANIFEST_TOOL="$MANIFEST_TOOL" # Let the user override the test. -else -as_save_IFS=$IFS; IFS=$PATH_SEPARATOR -for as_dir in $PATH -do - IFS=$as_save_IFS - test -z "$as_dir" && as_dir=. - for ac_exec_ext in '' $ac_executable_extensions; do - if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then - ac_cv_prog_MANIFEST_TOOL="${ac_tool_prefix}mt" - $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 - break 2 - fi -done - done -IFS=$as_save_IFS - -fi -fi -MANIFEST_TOOL=$ac_cv_prog_MANIFEST_TOOL -if test -n "$MANIFEST_TOOL"; then - { $as_echo "$as_me:${as_lineno-$LINENO}: result: $MANIFEST_TOOL" >&5 -$as_echo "$MANIFEST_TOOL" >&6; } -else - { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 -$as_echo "no" >&6; } -fi - - -fi -if test -z "$ac_cv_prog_MANIFEST_TOOL"; then - ac_ct_MANIFEST_TOOL=$MANIFEST_TOOL - # Extract the first word of "mt", so it can be a program name with args. -set dummy mt; ac_word=$2 -{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 -$as_echo_n "checking for $ac_word... " >&6; } -if ${ac_cv_prog_ac_ct_MANIFEST_TOOL+:} false; then : - $as_echo_n "(cached) " >&6 -else - if test -n "$ac_ct_MANIFEST_TOOL"; then - ac_cv_prog_ac_ct_MANIFEST_TOOL="$ac_ct_MANIFEST_TOOL" # Let the user override the test. -else -as_save_IFS=$IFS; IFS=$PATH_SEPARATOR -for as_dir in $PATH -do - IFS=$as_save_IFS - test -z "$as_dir" && as_dir=. - for ac_exec_ext in '' $ac_executable_extensions; do - if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then - ac_cv_prog_ac_ct_MANIFEST_TOOL="mt" - $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 - break 2 - fi -done - done -IFS=$as_save_IFS - -fi -fi -ac_ct_MANIFEST_TOOL=$ac_cv_prog_ac_ct_MANIFEST_TOOL -if test -n "$ac_ct_MANIFEST_TOOL"; then - { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_MANIFEST_TOOL" >&5 -$as_echo "$ac_ct_MANIFEST_TOOL" >&6; } -else - { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 -$as_echo "no" >&6; } -fi - - if test "x$ac_ct_MANIFEST_TOOL" = x; then - MANIFEST_TOOL=":" - else - case $cross_compiling:$ac_tool_warned in -yes:) -{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5 -$as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;} -ac_tool_warned=yes ;; -esac - MANIFEST_TOOL=$ac_ct_MANIFEST_TOOL - fi -else - MANIFEST_TOOL="$ac_cv_prog_MANIFEST_TOOL" -fi - -test -z "$MANIFEST_TOOL" && MANIFEST_TOOL=mt -{ $as_echo "$as_me:${as_lineno-$LINENO}: checking if $MANIFEST_TOOL is a manifest tool" >&5 -$as_echo_n "checking if $MANIFEST_TOOL is a manifest tool... " >&6; } -if ${lt_cv_path_mainfest_tool+:} false; then : - $as_echo_n "(cached) " >&6 -else - lt_cv_path_mainfest_tool=no - echo "$as_me:$LINENO: $MANIFEST_TOOL '-?'" >&5 - $MANIFEST_TOOL '-?' 2>conftest.err > conftest.out - cat conftest.err >&5 - if $GREP 'Manifest Tool' conftest.out > /dev/null; then - lt_cv_path_mainfest_tool=yes - fi - rm -f conftest* -fi -{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_path_mainfest_tool" >&5 -$as_echo "$lt_cv_path_mainfest_tool" >&6; } -if test yes != "$lt_cv_path_mainfest_tool"; then - MANIFEST_TOOL=: -fi - - - - - - - case $host_os in - rhapsody* | darwin*) - if test -n "$ac_tool_prefix"; then - # Extract the first word of "${ac_tool_prefix}dsymutil", so it can be a program name with args. -set dummy ${ac_tool_prefix}dsymutil; ac_word=$2 -{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 -$as_echo_n "checking for $ac_word... " >&6; } -if ${ac_cv_prog_DSYMUTIL+:} false; then : - $as_echo_n "(cached) " >&6 -else - if test -n "$DSYMUTIL"; then - ac_cv_prog_DSYMUTIL="$DSYMUTIL" # Let the user override the test. -else -as_save_IFS=$IFS; IFS=$PATH_SEPARATOR -for as_dir in $PATH -do - IFS=$as_save_IFS - test -z "$as_dir" && as_dir=. - for ac_exec_ext in '' $ac_executable_extensions; do - if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then - ac_cv_prog_DSYMUTIL="${ac_tool_prefix}dsymutil" - $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 - break 2 - fi -done - done -IFS=$as_save_IFS - -fi -fi -DSYMUTIL=$ac_cv_prog_DSYMUTIL -if test -n "$DSYMUTIL"; then - { $as_echo "$as_me:${as_lineno-$LINENO}: result: $DSYMUTIL" >&5 -$as_echo "$DSYMUTIL" >&6; } -else - { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 -$as_echo "no" >&6; } -fi - - -fi -if test -z "$ac_cv_prog_DSYMUTIL"; then - ac_ct_DSYMUTIL=$DSYMUTIL - # Extract the first word of "dsymutil", so it can be a program name with args. -set dummy dsymutil; ac_word=$2 -{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 -$as_echo_n "checking for $ac_word... " >&6; } -if ${ac_cv_prog_ac_ct_DSYMUTIL+:} false; then : - $as_echo_n "(cached) " >&6 -else - if test -n "$ac_ct_DSYMUTIL"; then - ac_cv_prog_ac_ct_DSYMUTIL="$ac_ct_DSYMUTIL" # Let the user override the test. -else -as_save_IFS=$IFS; IFS=$PATH_SEPARATOR -for as_dir in $PATH -do - IFS=$as_save_IFS - test -z "$as_dir" && as_dir=. - for ac_exec_ext in '' $ac_executable_extensions; do - if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then - ac_cv_prog_ac_ct_DSYMUTIL="dsymutil" - $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 - break 2 - fi -done - done -IFS=$as_save_IFS - -fi -fi -ac_ct_DSYMUTIL=$ac_cv_prog_ac_ct_DSYMUTIL -if test -n "$ac_ct_DSYMUTIL"; then - { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_DSYMUTIL" >&5 -$as_echo "$ac_ct_DSYMUTIL" >&6; } -else - { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 -$as_echo "no" >&6; } -fi - - if test "x$ac_ct_DSYMUTIL" = x; then - DSYMUTIL=":" - else - case $cross_compiling:$ac_tool_warned in -yes:) -{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5 -$as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;} -ac_tool_warned=yes ;; -esac - DSYMUTIL=$ac_ct_DSYMUTIL - fi -else - DSYMUTIL="$ac_cv_prog_DSYMUTIL" -fi - - if test -n "$ac_tool_prefix"; then - # Extract the first word of "${ac_tool_prefix}nmedit", so it can be a program name with args. -set dummy ${ac_tool_prefix}nmedit; ac_word=$2 -{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 -$as_echo_n "checking for $ac_word... " >&6; } -if ${ac_cv_prog_NMEDIT+:} false; then : - $as_echo_n "(cached) " >&6 -else - if test -n "$NMEDIT"; then - ac_cv_prog_NMEDIT="$NMEDIT" # Let the user override the test. -else -as_save_IFS=$IFS; IFS=$PATH_SEPARATOR -for as_dir in $PATH -do - IFS=$as_save_IFS - test -z "$as_dir" && as_dir=. - for ac_exec_ext in '' $ac_executable_extensions; do - if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then - ac_cv_prog_NMEDIT="${ac_tool_prefix}nmedit" - $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 - break 2 - fi -done - done -IFS=$as_save_IFS - -fi -fi -NMEDIT=$ac_cv_prog_NMEDIT -if test -n "$NMEDIT"; then - { $as_echo "$as_me:${as_lineno-$LINENO}: result: $NMEDIT" >&5 -$as_echo "$NMEDIT" >&6; } -else - { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 -$as_echo "no" >&6; } -fi - - -fi -if test -z "$ac_cv_prog_NMEDIT"; then - ac_ct_NMEDIT=$NMEDIT - # Extract the first word of "nmedit", so it can be a program name with args. -set dummy nmedit; ac_word=$2 -{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 -$as_echo_n "checking for $ac_word... " >&6; } -if ${ac_cv_prog_ac_ct_NMEDIT+:} false; then : - $as_echo_n "(cached) " >&6 -else - if test -n "$ac_ct_NMEDIT"; then - ac_cv_prog_ac_ct_NMEDIT="$ac_ct_NMEDIT" # Let the user override the test. -else -as_save_IFS=$IFS; IFS=$PATH_SEPARATOR -for as_dir in $PATH -do - IFS=$as_save_IFS - test -z "$as_dir" && as_dir=. - for ac_exec_ext in '' $ac_executable_extensions; do - if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then - ac_cv_prog_ac_ct_NMEDIT="nmedit" - $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 - break 2 - fi -done - done -IFS=$as_save_IFS - -fi -fi -ac_ct_NMEDIT=$ac_cv_prog_ac_ct_NMEDIT -if test -n "$ac_ct_NMEDIT"; then - { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_NMEDIT" >&5 -$as_echo "$ac_ct_NMEDIT" >&6; } -else - { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 -$as_echo "no" >&6; } -fi - - if test "x$ac_ct_NMEDIT" = x; then - NMEDIT=":" - else - case $cross_compiling:$ac_tool_warned in -yes:) -{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5 -$as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;} -ac_tool_warned=yes ;; -esac - NMEDIT=$ac_ct_NMEDIT - fi -else - NMEDIT="$ac_cv_prog_NMEDIT" -fi - - if test -n "$ac_tool_prefix"; then - # Extract the first word of "${ac_tool_prefix}lipo", so it can be a program name with args. -set dummy ${ac_tool_prefix}lipo; ac_word=$2 -{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 -$as_echo_n "checking for $ac_word... " >&6; } -if ${ac_cv_prog_LIPO+:} false; then : - $as_echo_n "(cached) " >&6 -else - if test -n "$LIPO"; then - ac_cv_prog_LIPO="$LIPO" # Let the user override the test. -else -as_save_IFS=$IFS; IFS=$PATH_SEPARATOR -for as_dir in $PATH -do - IFS=$as_save_IFS - test -z "$as_dir" && as_dir=. - for ac_exec_ext in '' $ac_executable_extensions; do - if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then - ac_cv_prog_LIPO="${ac_tool_prefix}lipo" - $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 - break 2 - fi -done - done -IFS=$as_save_IFS - -fi -fi -LIPO=$ac_cv_prog_LIPO -if test -n "$LIPO"; then - { $as_echo "$as_me:${as_lineno-$LINENO}: result: $LIPO" >&5 -$as_echo "$LIPO" >&6; } -else - { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 -$as_echo "no" >&6; } -fi - - -fi -if test -z "$ac_cv_prog_LIPO"; then - ac_ct_LIPO=$LIPO - # Extract the first word of "lipo", so it can be a program name with args. -set dummy lipo; ac_word=$2 -{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 -$as_echo_n "checking for $ac_word... " >&6; } -if ${ac_cv_prog_ac_ct_LIPO+:} false; then : - $as_echo_n "(cached) " >&6 -else - if test -n "$ac_ct_LIPO"; then - ac_cv_prog_ac_ct_LIPO="$ac_ct_LIPO" # Let the user override the test. -else -as_save_IFS=$IFS; IFS=$PATH_SEPARATOR -for as_dir in $PATH -do - IFS=$as_save_IFS - test -z "$as_dir" && as_dir=. - for ac_exec_ext in '' $ac_executable_extensions; do - if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then - ac_cv_prog_ac_ct_LIPO="lipo" - $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 - break 2 - fi -done - done -IFS=$as_save_IFS - -fi -fi -ac_ct_LIPO=$ac_cv_prog_ac_ct_LIPO -if test -n "$ac_ct_LIPO"; then - { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_LIPO" >&5 -$as_echo "$ac_ct_LIPO" >&6; } -else - { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 -$as_echo "no" >&6; } -fi - - if test "x$ac_ct_LIPO" = x; then - LIPO=":" - else - case $cross_compiling:$ac_tool_warned in -yes:) -{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5 -$as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;} -ac_tool_warned=yes ;; -esac - LIPO=$ac_ct_LIPO - fi -else - LIPO="$ac_cv_prog_LIPO" -fi - - if test -n "$ac_tool_prefix"; then - # Extract the first word of "${ac_tool_prefix}otool", so it can be a program name with args. -set dummy ${ac_tool_prefix}otool; ac_word=$2 -{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 -$as_echo_n "checking for $ac_word... " >&6; } -if ${ac_cv_prog_OTOOL+:} false; then : - $as_echo_n "(cached) " >&6 -else - if test -n "$OTOOL"; then - ac_cv_prog_OTOOL="$OTOOL" # Let the user override the test. -else -as_save_IFS=$IFS; IFS=$PATH_SEPARATOR -for as_dir in $PATH -do - IFS=$as_save_IFS - test -z "$as_dir" && as_dir=. - for ac_exec_ext in '' $ac_executable_extensions; do - if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then - ac_cv_prog_OTOOL="${ac_tool_prefix}otool" - $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 - break 2 - fi -done - done -IFS=$as_save_IFS - -fi -fi -OTOOL=$ac_cv_prog_OTOOL -if test -n "$OTOOL"; then - { $as_echo "$as_me:${as_lineno-$LINENO}: result: $OTOOL" >&5 -$as_echo "$OTOOL" >&6; } -else - { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 -$as_echo "no" >&6; } -fi - - -fi -if test -z "$ac_cv_prog_OTOOL"; then - ac_ct_OTOOL=$OTOOL - # Extract the first word of "otool", so it can be a program name with args. -set dummy otool; ac_word=$2 -{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 -$as_echo_n "checking for $ac_word... " >&6; } -if ${ac_cv_prog_ac_ct_OTOOL+:} false; then : - $as_echo_n "(cached) " >&6 -else - if test -n "$ac_ct_OTOOL"; then - ac_cv_prog_ac_ct_OTOOL="$ac_ct_OTOOL" # Let the user override the test. -else -as_save_IFS=$IFS; IFS=$PATH_SEPARATOR -for as_dir in $PATH -do - IFS=$as_save_IFS - test -z "$as_dir" && as_dir=. - for ac_exec_ext in '' $ac_executable_extensions; do - if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then - ac_cv_prog_ac_ct_OTOOL="otool" - $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 - break 2 - fi -done - done -IFS=$as_save_IFS - -fi -fi -ac_ct_OTOOL=$ac_cv_prog_ac_ct_OTOOL -if test -n "$ac_ct_OTOOL"; then - { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_OTOOL" >&5 -$as_echo "$ac_ct_OTOOL" >&6; } -else - { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 -$as_echo "no" >&6; } -fi - - if test "x$ac_ct_OTOOL" = x; then - OTOOL=":" - else - case $cross_compiling:$ac_tool_warned in -yes:) -{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5 -$as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;} -ac_tool_warned=yes ;; -esac - OTOOL=$ac_ct_OTOOL - fi -else - OTOOL="$ac_cv_prog_OTOOL" -fi - - if test -n "$ac_tool_prefix"; then - # Extract the first word of "${ac_tool_prefix}otool64", so it can be a program name with args. -set dummy ${ac_tool_prefix}otool64; ac_word=$2 -{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 -$as_echo_n "checking for $ac_word... " >&6; } -if ${ac_cv_prog_OTOOL64+:} false; then : - $as_echo_n "(cached) " >&6 -else - if test -n "$OTOOL64"; then - ac_cv_prog_OTOOL64="$OTOOL64" # Let the user override the test. -else -as_save_IFS=$IFS; IFS=$PATH_SEPARATOR -for as_dir in $PATH -do - IFS=$as_save_IFS - test -z "$as_dir" && as_dir=. - for ac_exec_ext in '' $ac_executable_extensions; do - if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then - ac_cv_prog_OTOOL64="${ac_tool_prefix}otool64" - $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 - break 2 - fi -done - done -IFS=$as_save_IFS - -fi -fi -OTOOL64=$ac_cv_prog_OTOOL64 -if test -n "$OTOOL64"; then - { $as_echo "$as_me:${as_lineno-$LINENO}: result: $OTOOL64" >&5 -$as_echo "$OTOOL64" >&6; } -else - { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 -$as_echo "no" >&6; } -fi - - -fi -if test -z "$ac_cv_prog_OTOOL64"; then - ac_ct_OTOOL64=$OTOOL64 - # Extract the first word of "otool64", so it can be a program name with args. -set dummy otool64; ac_word=$2 -{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 -$as_echo_n "checking for $ac_word... " >&6; } -if ${ac_cv_prog_ac_ct_OTOOL64+:} false; then : - $as_echo_n "(cached) " >&6 -else - if test -n "$ac_ct_OTOOL64"; then - ac_cv_prog_ac_ct_OTOOL64="$ac_ct_OTOOL64" # Let the user override the test. -else -as_save_IFS=$IFS; IFS=$PATH_SEPARATOR -for as_dir in $PATH -do - IFS=$as_save_IFS - test -z "$as_dir" && as_dir=. - for ac_exec_ext in '' $ac_executable_extensions; do - if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then - ac_cv_prog_ac_ct_OTOOL64="otool64" - $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 - break 2 - fi -done - done -IFS=$as_save_IFS - -fi -fi -ac_ct_OTOOL64=$ac_cv_prog_ac_ct_OTOOL64 -if test -n "$ac_ct_OTOOL64"; then - { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_OTOOL64" >&5 -$as_echo "$ac_ct_OTOOL64" >&6; } -else - { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 -$as_echo "no" >&6; } -fi - - if test "x$ac_ct_OTOOL64" = x; then - OTOOL64=":" - else - case $cross_compiling:$ac_tool_warned in -yes:) -{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5 -$as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;} -ac_tool_warned=yes ;; -esac - OTOOL64=$ac_ct_OTOOL64 - fi -else - OTOOL64="$ac_cv_prog_OTOOL64" -fi - - - - - - - - - - - - - - - - - - - - - - - - - - - - { $as_echo "$as_me:${as_lineno-$LINENO}: checking for -single_module linker flag" >&5 -$as_echo_n "checking for -single_module linker flag... " >&6; } -if ${lt_cv_apple_cc_single_mod+:} false; then : - $as_echo_n "(cached) " >&6 -else - lt_cv_apple_cc_single_mod=no - if test -z "$LT_MULTI_MODULE"; then - # By default we will add the -single_module flag. You can override - # by either setting the environment variable LT_MULTI_MODULE - # non-empty at configure time, or by adding -multi_module to the - # link flags. - rm -rf libconftest.dylib* - echo "int foo(void){return 1;}" > conftest.c - echo "$LTCC $LTCFLAGS $LDFLAGS -o libconftest.dylib \ --dynamiclib -Wl,-single_module conftest.c" >&5 - $LTCC $LTCFLAGS $LDFLAGS -o libconftest.dylib \ - -dynamiclib -Wl,-single_module conftest.c 2>conftest.err - _lt_result=$? - # If there is a non-empty error log, and "single_module" - # appears in it, assume the flag caused a linker warning - if test -s conftest.err && $GREP single_module conftest.err; then - cat conftest.err >&5 - # Otherwise, if the output was created with a 0 exit code from - # the compiler, it worked. - elif test -f libconftest.dylib && test 0 = "$_lt_result"; then - lt_cv_apple_cc_single_mod=yes - else - cat conftest.err >&5 - fi - rm -rf libconftest.dylib* - rm -f conftest.* - fi -fi -{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_apple_cc_single_mod" >&5 -$as_echo "$lt_cv_apple_cc_single_mod" >&6; } - - { $as_echo "$as_me:${as_lineno-$LINENO}: checking for -exported_symbols_list linker flag" >&5 -$as_echo_n "checking for -exported_symbols_list linker flag... " >&6; } -if ${lt_cv_ld_exported_symbols_list+:} false; then : - $as_echo_n "(cached) " >&6 -else - lt_cv_ld_exported_symbols_list=no - save_LDFLAGS=$LDFLAGS - echo "_main" > conftest.sym - LDFLAGS="$LDFLAGS -Wl,-exported_symbols_list,conftest.sym" - cat confdefs.h - <<_ACEOF >conftest.$ac_ext -/* end confdefs.h. */ - -int main (void) -{ - - ; - return 0; -} -_ACEOF -if ac_fn_c_try_link "$LINENO"; then : - lt_cv_ld_exported_symbols_list=yes -else - lt_cv_ld_exported_symbols_list=no -fi -rm -f core conftest.err conftest.$ac_objext \ - conftest$ac_exeext conftest.$ac_ext - LDFLAGS=$save_LDFLAGS - -fi -{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_ld_exported_symbols_list" >&5 -$as_echo "$lt_cv_ld_exported_symbols_list" >&6; } - - { $as_echo "$as_me:${as_lineno-$LINENO}: checking for -force_load linker flag" >&5 -$as_echo_n "checking for -force_load linker flag... " >&6; } -if ${lt_cv_ld_force_load+:} false; then : - $as_echo_n "(cached) " >&6 -else - lt_cv_ld_force_load=no - cat > conftest.c << _LT_EOF -int forced_loaded() { return 2;} -_LT_EOF - echo "$LTCC $LTCFLAGS -c -o conftest.o conftest.c" >&5 - $LTCC $LTCFLAGS -c -o conftest.o conftest.c 2>&5 - echo "$AR cru libconftest.a conftest.o" >&5 - $AR cru libconftest.a conftest.o 2>&5 - echo "$RANLIB libconftest.a" >&5 - $RANLIB libconftest.a 2>&5 - cat > conftest.c << _LT_EOF -int main() { return 0;} -_LT_EOF - echo "$LTCC $LTCFLAGS $LDFLAGS -o conftest conftest.c -Wl,-force_load,./libconftest.a" >&5 - $LTCC $LTCFLAGS $LDFLAGS -o conftest conftest.c -Wl,-force_load,./libconftest.a 2>conftest.err - _lt_result=$? - if test -s conftest.err && $GREP force_load conftest.err; then - cat conftest.err >&5 - elif test -f conftest && test 0 = "$_lt_result" && $GREP forced_load conftest >/dev/null 2>&1; then - lt_cv_ld_force_load=yes - else - cat conftest.err >&5 - fi - rm -f conftest.err libconftest.a conftest conftest.c - rm -rf conftest.dSYM - -fi -{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_ld_force_load" >&5 -$as_echo "$lt_cv_ld_force_load" >&6; } - case $host_os in - rhapsody* | darwin1.[012]) - _lt_dar_allow_undefined='$wl-undefined ${wl}suppress' ;; - darwin1.*) - _lt_dar_allow_undefined='$wl-flat_namespace $wl-undefined ${wl}suppress' ;; - darwin*) # darwin 5.x on - # if running on 10.5 or later, the deployment target defaults - # to the OS version, if on x86, and 10.4, the deployment - # target defaults to 10.4. Don't you love it? - case ${MACOSX_DEPLOYMENT_TARGET-10.0},$host in - 10.0,*86*-darwin8*|10.0,*-darwin[91]*) - _lt_dar_allow_undefined='$wl-undefined ${wl}dynamic_lookup' ;; - 10.[012][,.]*) - _lt_dar_allow_undefined='$wl-flat_namespace $wl-undefined ${wl}suppress' ;; - 10.*) - _lt_dar_allow_undefined='$wl-undefined ${wl}dynamic_lookup' ;; - esac - ;; - esac - if test yes = "$lt_cv_apple_cc_single_mod"; then - _lt_dar_single_mod='$single_module' - fi - if test yes = "$lt_cv_ld_exported_symbols_list"; then - _lt_dar_export_syms=' $wl-exported_symbols_list,$output_objdir/$libname-symbols.expsym' - else - _lt_dar_export_syms='~$NMEDIT -s $output_objdir/$libname-symbols.expsym $lib' - fi - if test : != "$DSYMUTIL" && test no = "$lt_cv_ld_force_load"; then - _lt_dsymutil='~$DSYMUTIL $lib || :' - else - _lt_dsymutil= - fi - ;; - esac - -# func_munge_path_list VARIABLE PATH -# ----------------------------------- -# VARIABLE is name of variable containing _space_ separated list of -# directories to be munged by the contents of PATH, which is string -# having a format: -# "DIR[:DIR]:" -# string "DIR[ DIR]" will be prepended to VARIABLE -# ":DIR[:DIR]" -# string "DIR[ DIR]" will be appended to VARIABLE -# "DIRP[:DIRP]::[DIRA:]DIRA" -# string "DIRP[ DIRP]" will be prepended to VARIABLE and string -# "DIRA[ DIRA]" will be appended to VARIABLE -# "DIR[:DIR]" -# VARIABLE will be replaced by "DIR[ DIR]" -func_munge_path_list () -{ - case x$2 in - x) - ;; - *:) - eval $1=\"`$ECHO $2 | $SED 's/:/ /g'` \$$1\" - ;; - x:*) - eval $1=\"\$$1 `$ECHO $2 | $SED 's/:/ /g'`\" - ;; - *::*) - eval $1=\"\$$1\ `$ECHO $2 | $SED -e 's/.*:://' -e 's/:/ /g'`\" - eval $1=\"`$ECHO $2 | $SED -e 's/::.*//' -e 's/:/ /g'`\ \$$1\" - ;; - *) - eval $1=\"`$ECHO $2 | $SED 's/:/ /g'`\" - ;; - esac -} - -{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for ANSI C header files" >&5 -$as_echo_n "checking for ANSI C header files... " >&6; } -if ${ac_cv_header_stdc+:} false; then : - $as_echo_n "(cached) " >&6 -else - cat confdefs.h - <<_ACEOF >conftest.$ac_ext -/* end confdefs.h. */ -#include -#include -#include -#include - -int main (void) -{ - - ; - return 0; -} -_ACEOF -if ac_fn_c_try_compile "$LINENO"; then : - ac_cv_header_stdc=yes -else - ac_cv_header_stdc=no -fi -rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext - -if test $ac_cv_header_stdc = yes; then - # SunOS 4.x string.h does not declare mem*, contrary to ANSI. - cat confdefs.h - <<_ACEOF >conftest.$ac_ext -/* end confdefs.h. */ -#include - -_ACEOF -if (eval "$ac_cpp conftest.$ac_ext") 2>&5 | - $EGREP "memchr" >/dev/null 2>&1; then : - -else - ac_cv_header_stdc=no -fi -rm -f conftest* - -fi - -if test $ac_cv_header_stdc = yes; then - # ISC 2.0.2 stdlib.h does not declare free, contrary to ANSI. - cat confdefs.h - <<_ACEOF >conftest.$ac_ext -/* end confdefs.h. */ -#include - -_ACEOF -if (eval "$ac_cpp conftest.$ac_ext") 2>&5 | - $EGREP "free" >/dev/null 2>&1; then : - -else - ac_cv_header_stdc=no -fi -rm -f conftest* - -fi - -if test $ac_cv_header_stdc = yes; then - # /bin/cc in Irix-4.0.5 gets non-ANSI ctype macros unless using -ansi. - if test "$cross_compiling" = yes; then : - : -else - cat confdefs.h - <<_ACEOF >conftest.$ac_ext -/* end confdefs.h. */ -#include -#include -#if ((' ' & 0x0FF) == 0x020) -# define ISLOWER(c) ('a' <= (c) && (c) <= 'z') -# define TOUPPER(c) (ISLOWER(c) ? 'A' + ((c) - 'a') : (c)) -#else -# define ISLOWER(c) \ - (('a' <= (c) && (c) <= 'i') \ - || ('j' <= (c) && (c) <= 'r') \ - || ('s' <= (c) && (c) <= 'z')) -# define TOUPPER(c) (ISLOWER(c) ? ((c) | 0x40) : (c)) -#endif - -#define XOR(e, f) (((e) && !(f)) || (!(e) && (f))) -int -main () -{ - int i; - for (i = 0; i < 256; i++) - if (XOR (islower (i), ISLOWER (i)) - || toupper (i) != TOUPPER (i)) - return 2; - return 0; -} -_ACEOF -if ac_fn_c_try_run "$LINENO"; then : - -else - ac_cv_header_stdc=no -fi -rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \ - conftest.$ac_objext conftest.beam conftest.$ac_ext -fi - -fi -fi -{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_header_stdc" >&5 -$as_echo "$ac_cv_header_stdc" >&6; } -if test $ac_cv_header_stdc = yes; then - -$as_echo "#define STDC_HEADERS 1" >>confdefs.h - -fi - -# On IRIX 5.3, sys/types and inttypes.h are conflicting. -for ac_header in sys/types.h sys/stat.h stdlib.h string.h memory.h strings.h \ - inttypes.h stdint.h unistd.h -do : - as_ac_Header=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh` -ac_fn_c_check_header_compile "$LINENO" "$ac_header" "$as_ac_Header" "$ac_includes_default -" -if eval test \"x\$"$as_ac_Header"\" = x"yes"; then : - cat >>confdefs.h <<_ACEOF -#define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1 -_ACEOF - -fi - -done - - -for ac_header in dlfcn.h -do : - ac_fn_c_check_header_compile "$LINENO" "dlfcn.h" "ac_cv_header_dlfcn_h" "$ac_includes_default -" -if test "x$ac_cv_header_dlfcn_h" = xyes; then : - cat >>confdefs.h <<_ACEOF -#define HAVE_DLFCN_H 1 -_ACEOF - -fi - -done - - - -func_stripname_cnf () -{ - case $2 in - .*) func_stripname_result=`$ECHO "$3" | $SED "s%^$1%%; s%\\\\$2\$%%"`;; - *) func_stripname_result=`$ECHO "$3" | $SED "s%^$1%%; s%$2\$%%"`;; - esac -} # func_stripname_cnf - -# ------------------------------------ # -# Determine libtool default behavior # -# ------------------------------------ # - -# -# Default behavior is to enable shared and static libraries on systems -# where libtool knows how to build both library versions, and does not -# require separate configuration and build runs for each flavor. -# - -xc_lt_want_enable_shared='yes' -xc_lt_want_enable_static='yes' - -# -# User may have disabled shared or static libraries. -# -case "x$enable_shared" in # ( - xno) - xc_lt_want_enable_shared='no' - ;; -esac -case "x$enable_static" in # ( - xno) - xc_lt_want_enable_static='no' - ;; -esac -if test "x$xc_lt_want_enable_shared" = 'xno' && - test "x$xc_lt_want_enable_static" = 'xno'; then - as_fn_error $? "can not disable shared and static libraries simultaneously" "$LINENO" 5 -fi - -# -# Default behavior on systems that require independent configuration -# and build runs for shared and static is to enable shared libraries -# and disable static ones. On these systems option '--disable-shared' -# must be used in order to build a proper static library. -# - -if test "x$xc_lt_want_enable_shared" = 'xyes' && - test "x$xc_lt_want_enable_static" = 'xyes'; then - case $host_os in # ( - mingw* | pw32* | cegcc* | os2* | aix*) - xc_lt_want_enable_static='no' - ;; - esac -fi - -# -# Make libtool aware of current shared and static library preferences -# taking in account that, depending on host characteristics, libtool -# may modify these option preferences later in this configure script. -# - -enable_shared=$xc_lt_want_enable_shared -enable_static=$xc_lt_want_enable_static - -# -# Default behavior is to build PIC objects for shared libraries and -# non-PIC objects for static libraries. -# - -xc_lt_want_with_pic='default' - -# -# User may have specified PIC preference. -# - -case "x$with_pic" in # (( - xno) - xc_lt_want_with_pic='no' - ;; - xyes) - xc_lt_want_with_pic='yes' - ;; -esac - -# -# Default behavior on some systems where building a shared library out -# of non-PIC compiled objects will fail with following linker error -# "relocation R_X86_64_32 can not be used when making a shared object" -# is to build PIC objects even for static libraries. This behavior may -# be overriden using 'configure --disable-shared --without-pic'. -# - -if test "x$xc_lt_want_with_pic" = 'xdefault'; then - case $host_cpu in # ( - x86_64 | amd64 | ia64) - case $host_os in # ( - linux* | freebsd*) - xc_lt_want_with_pic='yes' - ;; - esac - ;; - esac -fi - -# -# Make libtool aware of current PIC preference taking in account that, -# depending on host characteristics, libtool may modify PIC default -# behavior to fit host system idiosyncrasies later in this script. -# - -with_pic=$xc_lt_want_with_pic - -## ----------------------- ## -## Start of libtool code ## -## ----------------------- ## - - - - -# Set options -enable_win32_dll=yes - -case $host in -*-*-cygwin* | *-*-mingw* | *-*-pw32* | *-*-cegcc*) - if test -n "$ac_tool_prefix"; then - # Extract the first word of "${ac_tool_prefix}as", so it can be a program name with args. -set dummy ${ac_tool_prefix}as; ac_word=$2 -{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 -$as_echo_n "checking for $ac_word... " >&6; } -if ${ac_cv_prog_AS+:} false; then : - $as_echo_n "(cached) " >&6 -else - if test -n "$AS"; then - ac_cv_prog_AS="$AS" # Let the user override the test. -else -as_save_IFS=$IFS; IFS=$PATH_SEPARATOR -for as_dir in $PATH -do - IFS=$as_save_IFS - test -z "$as_dir" && as_dir=. - for ac_exec_ext in '' $ac_executable_extensions; do - if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then - ac_cv_prog_AS="${ac_tool_prefix}as" - $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 - break 2 - fi -done - done -IFS=$as_save_IFS - -fi -fi -AS=$ac_cv_prog_AS -if test -n "$AS"; then - { $as_echo "$as_me:${as_lineno-$LINENO}: result: $AS" >&5 -$as_echo "$AS" >&6; } -else - { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 -$as_echo "no" >&6; } -fi - - -fi -if test -z "$ac_cv_prog_AS"; then - ac_ct_AS=$AS - # Extract the first word of "as", so it can be a program name with args. -set dummy as; ac_word=$2 -{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 -$as_echo_n "checking for $ac_word... " >&6; } -if ${ac_cv_prog_ac_ct_AS+:} false; then : - $as_echo_n "(cached) " >&6 -else - if test -n "$ac_ct_AS"; then - ac_cv_prog_ac_ct_AS="$ac_ct_AS" # Let the user override the test. -else -as_save_IFS=$IFS; IFS=$PATH_SEPARATOR -for as_dir in $PATH -do - IFS=$as_save_IFS - test -z "$as_dir" && as_dir=. - for ac_exec_ext in '' $ac_executable_extensions; do - if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then - ac_cv_prog_ac_ct_AS="as" - $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 - break 2 - fi -done - done -IFS=$as_save_IFS - -fi -fi -ac_ct_AS=$ac_cv_prog_ac_ct_AS -if test -n "$ac_ct_AS"; then - { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_AS" >&5 -$as_echo "$ac_ct_AS" >&6; } -else - { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 -$as_echo "no" >&6; } -fi - - if test "x$ac_ct_AS" = x; then - AS="false" - else - case $cross_compiling:$ac_tool_warned in -yes:) -{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5 -$as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;} -ac_tool_warned=yes ;; -esac - AS=$ac_ct_AS - fi -else - AS="$ac_cv_prog_AS" -fi - - if test -n "$ac_tool_prefix"; then - # Extract the first word of "${ac_tool_prefix}dlltool", so it can be a program name with args. -set dummy ${ac_tool_prefix}dlltool; ac_word=$2 -{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 -$as_echo_n "checking for $ac_word... " >&6; } -if ${ac_cv_prog_DLLTOOL+:} false; then : - $as_echo_n "(cached) " >&6 -else - if test -n "$DLLTOOL"; then - ac_cv_prog_DLLTOOL="$DLLTOOL" # Let the user override the test. -else -as_save_IFS=$IFS; IFS=$PATH_SEPARATOR -for as_dir in $PATH -do - IFS=$as_save_IFS - test -z "$as_dir" && as_dir=. - for ac_exec_ext in '' $ac_executable_extensions; do - if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then - ac_cv_prog_DLLTOOL="${ac_tool_prefix}dlltool" - $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 - break 2 - fi -done - done -IFS=$as_save_IFS - -fi -fi -DLLTOOL=$ac_cv_prog_DLLTOOL -if test -n "$DLLTOOL"; then - { $as_echo "$as_me:${as_lineno-$LINENO}: result: $DLLTOOL" >&5 -$as_echo "$DLLTOOL" >&6; } -else - { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 -$as_echo "no" >&6; } -fi - - -fi -if test -z "$ac_cv_prog_DLLTOOL"; then - ac_ct_DLLTOOL=$DLLTOOL - # Extract the first word of "dlltool", so it can be a program name with args. -set dummy dlltool; ac_word=$2 -{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 -$as_echo_n "checking for $ac_word... " >&6; } -if ${ac_cv_prog_ac_ct_DLLTOOL+:} false; then : - $as_echo_n "(cached) " >&6 -else - if test -n "$ac_ct_DLLTOOL"; then - ac_cv_prog_ac_ct_DLLTOOL="$ac_ct_DLLTOOL" # Let the user override the test. -else -as_save_IFS=$IFS; IFS=$PATH_SEPARATOR -for as_dir in $PATH -do - IFS=$as_save_IFS - test -z "$as_dir" && as_dir=. - for ac_exec_ext in '' $ac_executable_extensions; do - if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then - ac_cv_prog_ac_ct_DLLTOOL="dlltool" - $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 - break 2 - fi -done - done -IFS=$as_save_IFS - -fi -fi -ac_ct_DLLTOOL=$ac_cv_prog_ac_ct_DLLTOOL -if test -n "$ac_ct_DLLTOOL"; then - { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_DLLTOOL" >&5 -$as_echo "$ac_ct_DLLTOOL" >&6; } -else - { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 -$as_echo "no" >&6; } -fi - - if test "x$ac_ct_DLLTOOL" = x; then - DLLTOOL="false" - else - case $cross_compiling:$ac_tool_warned in -yes:) -{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5 -$as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;} -ac_tool_warned=yes ;; -esac - DLLTOOL=$ac_ct_DLLTOOL - fi -else - DLLTOOL="$ac_cv_prog_DLLTOOL" -fi - - if test -n "$ac_tool_prefix"; then - # Extract the first word of "${ac_tool_prefix}objdump", so it can be a program name with args. -set dummy ${ac_tool_prefix}objdump; ac_word=$2 -{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 -$as_echo_n "checking for $ac_word... " >&6; } -if ${ac_cv_prog_OBJDUMP+:} false; then : - $as_echo_n "(cached) " >&6 -else - if test -n "$OBJDUMP"; then - ac_cv_prog_OBJDUMP="$OBJDUMP" # Let the user override the test. -else -as_save_IFS=$IFS; IFS=$PATH_SEPARATOR -for as_dir in $PATH -do - IFS=$as_save_IFS - test -z "$as_dir" && as_dir=. - for ac_exec_ext in '' $ac_executable_extensions; do - if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then - ac_cv_prog_OBJDUMP="${ac_tool_prefix}objdump" - $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 - break 2 - fi -done - done -IFS=$as_save_IFS - -fi -fi -OBJDUMP=$ac_cv_prog_OBJDUMP -if test -n "$OBJDUMP"; then - { $as_echo "$as_me:${as_lineno-$LINENO}: result: $OBJDUMP" >&5 -$as_echo "$OBJDUMP" >&6; } -else - { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 -$as_echo "no" >&6; } -fi - - -fi -if test -z "$ac_cv_prog_OBJDUMP"; then - ac_ct_OBJDUMP=$OBJDUMP - # Extract the first word of "objdump", so it can be a program name with args. -set dummy objdump; ac_word=$2 -{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 -$as_echo_n "checking for $ac_word... " >&6; } -if ${ac_cv_prog_ac_ct_OBJDUMP+:} false; then : - $as_echo_n "(cached) " >&6 -else - if test -n "$ac_ct_OBJDUMP"; then - ac_cv_prog_ac_ct_OBJDUMP="$ac_ct_OBJDUMP" # Let the user override the test. -else -as_save_IFS=$IFS; IFS=$PATH_SEPARATOR -for as_dir in $PATH -do - IFS=$as_save_IFS - test -z "$as_dir" && as_dir=. - for ac_exec_ext in '' $ac_executable_extensions; do - if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then - ac_cv_prog_ac_ct_OBJDUMP="objdump" - $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 - break 2 - fi -done - done -IFS=$as_save_IFS - -fi -fi -ac_ct_OBJDUMP=$ac_cv_prog_ac_ct_OBJDUMP -if test -n "$ac_ct_OBJDUMP"; then - { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_OBJDUMP" >&5 -$as_echo "$ac_ct_OBJDUMP" >&6; } -else - { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 -$as_echo "no" >&6; } -fi - - if test "x$ac_ct_OBJDUMP" = x; then - OBJDUMP="false" - else - case $cross_compiling:$ac_tool_warned in -yes:) -{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5 -$as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;} -ac_tool_warned=yes ;; -esac - OBJDUMP=$ac_ct_OBJDUMP - fi -else - OBJDUMP="$ac_cv_prog_OBJDUMP" -fi - - ;; -esac - -test -z "$AS" && AS=as - - - - - -test -z "$DLLTOOL" && DLLTOOL=dlltool - - - - - -test -z "$OBJDUMP" && OBJDUMP=objdump - - - - - - - - enable_dlopen=no - - - - # Check whether --enable-shared was given. -if test "${enable_shared+set}" = set; then : - enableval=$enable_shared; p=${PACKAGE-default} - case $enableval in - yes) enable_shared=yes ;; - no) enable_shared=no ;; - *) - enable_shared=no - # Look at the argument we got. We use all the common list separators. - lt_save_ifs=$IFS; IFS=$IFS$PATH_SEPARATOR, - for pkg in $enableval; do - IFS=$lt_save_ifs - if test "X$pkg" = "X$p"; then - enable_shared=yes - fi - done - IFS=$lt_save_ifs - ;; - esac -else - enable_shared=yes -fi - - - - - - - - - - # Check whether --enable-static was given. -if test "${enable_static+set}" = set; then : - enableval=$enable_static; p=${PACKAGE-default} - case $enableval in - yes) enable_static=yes ;; - no) enable_static=no ;; - *) - enable_static=no - # Look at the argument we got. We use all the common list separators. - lt_save_ifs=$IFS; IFS=$IFS$PATH_SEPARATOR, - for pkg in $enableval; do - IFS=$lt_save_ifs - if test "X$pkg" = "X$p"; then - enable_static=yes - fi - done - IFS=$lt_save_ifs - ;; - esac -else - enable_static=yes -fi - - - - - - - - - - -# Check whether --with-pic was given. -if test "${with_pic+set}" = set; then : - withval=$with_pic; lt_p=${PACKAGE-default} - case $withval in - yes|no) pic_mode=$withval ;; - *) - pic_mode=default - # Look at the argument we got. We use all the common list separators. - lt_save_ifs=$IFS; IFS=$IFS$PATH_SEPARATOR, - for lt_pkg in $withval; do - IFS=$lt_save_ifs - if test "X$lt_pkg" = "X$lt_p"; then - pic_mode=yes - fi - done - IFS=$lt_save_ifs - ;; - esac -else - pic_mode=default -fi - - - - - - - - - # Check whether --enable-fast-install was given. -if test "${enable_fast_install+set}" = set; then : - enableval=$enable_fast_install; p=${PACKAGE-default} - case $enableval in - yes) enable_fast_install=yes ;; - no) enable_fast_install=no ;; - *) - enable_fast_install=no - # Look at the argument we got. We use all the common list separators. - lt_save_ifs=$IFS; IFS=$IFS$PATH_SEPARATOR, - for pkg in $enableval; do - IFS=$lt_save_ifs - if test "X$pkg" = "X$p"; then - enable_fast_install=yes - fi - done - IFS=$lt_save_ifs - ;; - esac -else - enable_fast_install=yes -fi - - - - - - - - - shared_archive_member_spec= -case $host,$enable_shared in -power*-*-aix[5-9]*,yes) - { $as_echo "$as_me:${as_lineno-$LINENO}: checking which variant of shared library versioning to provide" >&5 -$as_echo_n "checking which variant of shared library versioning to provide... " >&6; } - -# Check whether --with-aix-soname was given. -if test "${with_aix_soname+set}" = set; then : - withval=$with_aix_soname; case $withval in - aix|svr4|both) - ;; - *) - as_fn_error $? "Unknown argument to --with-aix-soname" "$LINENO" 5 - ;; - esac - lt_cv_with_aix_soname=$with_aix_soname -else - if ${lt_cv_with_aix_soname+:} false; then : - $as_echo_n "(cached) " >&6 -else - lt_cv_with_aix_soname=aix -fi - - with_aix_soname=$lt_cv_with_aix_soname -fi - - { $as_echo "$as_me:${as_lineno-$LINENO}: result: $with_aix_soname" >&5 -$as_echo "$with_aix_soname" >&6; } - if test aix != "$with_aix_soname"; then - # For the AIX way of multilib, we name the shared archive member - # based on the bitwidth used, traditionally 'shr.o' or 'shr_64.o', - # and 'shr.imp' or 'shr_64.imp', respectively, for the Import File. - # Even when GNU compilers ignore OBJECT_MODE but need '-maix64' flag, - # the AIX toolchain works better with OBJECT_MODE set (default 32). - if test 64 = "${OBJECT_MODE-32}"; then - shared_archive_member_spec=shr_64 - else - shared_archive_member_spec=shr - fi - fi - ;; -*) - with_aix_soname=aix - ;; -esac - - - - - - - - - - -# This can be used to rebuild libtool when needed -LIBTOOL_DEPS=$ltmain - -# Always use our own libtool. -LIBTOOL='$(SHELL) $(top_builddir)/libtool' - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - -test -z "$LN_S" && LN_S="ln -s" - - - - - - - - - - - - - - -if test -n "${ZSH_VERSION+set}"; then - setopt NO_GLOB_SUBST -fi - -{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for objdir" >&5 -$as_echo_n "checking for objdir... " >&6; } -if ${lt_cv_objdir+:} false; then : - $as_echo_n "(cached) " >&6 -else - rm -f .libs 2>/dev/null -mkdir .libs 2>/dev/null -if test -d .libs; then - lt_cv_objdir=.libs -else - # MS-DOS does not allow filenames that begin with a dot. - lt_cv_objdir=_libs -fi -rmdir .libs 2>/dev/null -fi -{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_objdir" >&5 -$as_echo "$lt_cv_objdir" >&6; } -objdir=$lt_cv_objdir - - - - - -cat >>confdefs.h <<_ACEOF -#define LT_OBJDIR "$lt_cv_objdir/" -_ACEOF - - - - -case $host_os in -aix3*) - # AIX sometimes has problems with the GCC collect2 program. For some - # reason, if we set the COLLECT_NAMES environment variable, the problems - # vanish in a puff of smoke. - if test set != "${COLLECT_NAMES+set}"; then - COLLECT_NAMES= - export COLLECT_NAMES - fi - ;; -esac - -# Global variables: -ofile=libtool -can_build_shared=yes - -# All known linkers require a '.a' archive for static linking (except MSVC, -# which needs '.lib'). -libext=a - -with_gnu_ld=$lt_cv_prog_gnu_ld - -old_CC=$CC -old_CFLAGS=$CFLAGS - -# Set sane defaults for various variables -test -z "$CC" && CC=cc -test -z "$LTCC" && LTCC=$CC -test -z "$LTCFLAGS" && LTCFLAGS=$CFLAGS -test -z "$LD" && LD=ld -test -z "$ac_objext" && ac_objext=o - -func_cc_basename $compiler -cc_basename=$func_cc_basename_result - - -# Only perform the check for file, if the check method requires it -test -z "$MAGIC_CMD" && MAGIC_CMD=file -case $deplibs_check_method in -file_magic*) - if test "$file_magic_cmd" = '$MAGIC_CMD'; then - { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ${ac_tool_prefix}file" >&5 -$as_echo_n "checking for ${ac_tool_prefix}file... " >&6; } -if ${lt_cv_path_MAGIC_CMD+:} false; then : - $as_echo_n "(cached) " >&6 -else - case $MAGIC_CMD in -[\\/*] | ?:[\\/]*) - lt_cv_path_MAGIC_CMD=$MAGIC_CMD # Let the user override the test with a path. - ;; -*) - lt_save_MAGIC_CMD=$MAGIC_CMD - lt_save_ifs=$IFS; IFS=$PATH_SEPARATOR - ac_dummy="/usr/bin$PATH_SEPARATOR$PATH" - for ac_dir in $ac_dummy; do - IFS=$lt_save_ifs - test -z "$ac_dir" && ac_dir=. - if test -f "$ac_dir/${ac_tool_prefix}file"; then - lt_cv_path_MAGIC_CMD=$ac_dir/"${ac_tool_prefix}file" - if test -n "$file_magic_test_file"; then - case $deplibs_check_method in - "file_magic "*) - file_magic_regex=`expr "$deplibs_check_method" : "file_magic \(.*\)"` - MAGIC_CMD=$lt_cv_path_MAGIC_CMD - if eval $file_magic_cmd \$file_magic_test_file 2> /dev/null | - $EGREP "$file_magic_regex" > /dev/null; then - : - else - cat <<_LT_EOF 1>&2 - -*** Warning: the command libtool uses to detect shared libraries, -*** $file_magic_cmd, produces output that libtool cannot recognize. -*** The result is that libtool may fail to recognize shared libraries -*** as such. This will affect the creation of libtool libraries that -*** depend on shared libraries, but programs linked with such libtool -*** libraries will work regardless of this problem. Nevertheless, you -*** may want to report the problem to your system manager and/or to -*** bug-libtool@gnu.org - -_LT_EOF - fi ;; - esac - fi - break - fi - done - IFS=$lt_save_ifs - MAGIC_CMD=$lt_save_MAGIC_CMD - ;; -esac -fi - -MAGIC_CMD=$lt_cv_path_MAGIC_CMD -if test -n "$MAGIC_CMD"; then - { $as_echo "$as_me:${as_lineno-$LINENO}: result: $MAGIC_CMD" >&5 -$as_echo "$MAGIC_CMD" >&6; } -else - { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 -$as_echo "no" >&6; } -fi - - - - - -if test -z "$lt_cv_path_MAGIC_CMD"; then - if test -n "$ac_tool_prefix"; then - { $as_echo "$as_me:${as_lineno-$LINENO}: checking for file" >&5 -$as_echo_n "checking for file... " >&6; } -if ${lt_cv_path_MAGIC_CMD+:} false; then : - $as_echo_n "(cached) " >&6 -else - case $MAGIC_CMD in -[\\/*] | ?:[\\/]*) - lt_cv_path_MAGIC_CMD=$MAGIC_CMD # Let the user override the test with a path. - ;; -*) - lt_save_MAGIC_CMD=$MAGIC_CMD - lt_save_ifs=$IFS; IFS=$PATH_SEPARATOR - ac_dummy="/usr/bin$PATH_SEPARATOR$PATH" - for ac_dir in $ac_dummy; do - IFS=$lt_save_ifs - test -z "$ac_dir" && ac_dir=. - if test -f "$ac_dir/file"; then - lt_cv_path_MAGIC_CMD=$ac_dir/"file" - if test -n "$file_magic_test_file"; then - case $deplibs_check_method in - "file_magic "*) - file_magic_regex=`expr "$deplibs_check_method" : "file_magic \(.*\)"` - MAGIC_CMD=$lt_cv_path_MAGIC_CMD - if eval $file_magic_cmd \$file_magic_test_file 2> /dev/null | - $EGREP "$file_magic_regex" > /dev/null; then - : - else - cat <<_LT_EOF 1>&2 - -*** Warning: the command libtool uses to detect shared libraries, -*** $file_magic_cmd, produces output that libtool cannot recognize. -*** The result is that libtool may fail to recognize shared libraries -*** as such. This will affect the creation of libtool libraries that -*** depend on shared libraries, but programs linked with such libtool -*** libraries will work regardless of this problem. Nevertheless, you -*** may want to report the problem to your system manager and/or to -*** bug-libtool@gnu.org - -_LT_EOF - fi ;; - esac - fi - break - fi - done - IFS=$lt_save_ifs - MAGIC_CMD=$lt_save_MAGIC_CMD - ;; -esac -fi - -MAGIC_CMD=$lt_cv_path_MAGIC_CMD -if test -n "$MAGIC_CMD"; then - { $as_echo "$as_me:${as_lineno-$LINENO}: result: $MAGIC_CMD" >&5 -$as_echo "$MAGIC_CMD" >&6; } -else - { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 -$as_echo "no" >&6; } -fi - - - else - MAGIC_CMD=: - fi -fi - - fi - ;; -esac - -# Use C for the default configuration in the libtool script - -lt_save_CC=$CC -ac_ext=c -ac_cpp='$CPP $CPPFLAGS' -ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' -ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' -ac_compiler_gnu=$ac_cv_c_compiler_gnu - - -# Source file extension for C test sources. -ac_ext=c - -# Object file extension for compiled C test sources. -objext=o -objext=$objext - -# Code to be used in simple compile tests -lt_simple_compile_test_code="int some_variable = 0;" - -# Code to be used in simple link tests -lt_simple_link_test_code='int main(){return(0);}' - - - - - - - -# If no C compiler was specified, use CC. -LTCC=${LTCC-"$CC"} - -# If no C compiler flags were specified, use CFLAGS. -LTCFLAGS=${LTCFLAGS-"$CFLAGS"} - -# Allow CC to be a program name with arguments. -compiler=$CC - -# Save the default compiler, since it gets overwritten when the other -# tags are being tested, and _LT_TAGVAR(compiler, []) is a NOP. -compiler_DEFAULT=$CC - -# save warnings/boilerplate of simple test code -ac_outfile=conftest.$ac_objext -echo "$lt_simple_compile_test_code" >conftest.$ac_ext -eval "$ac_compile" 2>&1 >/dev/null | $SED '/^$/d; /^ *+/d' >conftest.err -_lt_compiler_boilerplate=`cat conftest.err` -$RM conftest* - -ac_outfile=conftest.$ac_objext -echo "$lt_simple_link_test_code" >conftest.$ac_ext -eval "$ac_link" 2>&1 >/dev/null | $SED '/^$/d; /^ *+/d' >conftest.err -_lt_linker_boilerplate=`cat conftest.err` -$RM -r conftest* - - -## CAVEAT EMPTOR: -## There is no encapsulation within the following macros, do not change -## the running order or otherwise move them around unless you know exactly -## what you are doing... -if test -n "$compiler"; then - -lt_prog_compiler_no_builtin_flag= - -if test yes = "$GCC"; then - case $cc_basename in - nvcc*) - lt_prog_compiler_no_builtin_flag=' -Xcompiler -fno-builtin' ;; - *) - lt_prog_compiler_no_builtin_flag=' -fno-builtin' ;; - esac - - { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler supports -fno-rtti -fno-exceptions" >&5 -$as_echo_n "checking if $compiler supports -fno-rtti -fno-exceptions... " >&6; } -if ${lt_cv_prog_compiler_rtti_exceptions+:} false; then : - $as_echo_n "(cached) " >&6 -else - lt_cv_prog_compiler_rtti_exceptions=no - ac_outfile=conftest.$ac_objext - echo "$lt_simple_compile_test_code" > conftest.$ac_ext - lt_compiler_flag="-fno-rtti -fno-exceptions" ## exclude from sc_useless_quotes_in_assignment - # Insert the option either (1) after the last *FLAGS variable, or - # (2) before a word containing "conftest.", or (3) at the end. - # Note that $ac_compile itself does not contain backslashes and begins - # with a dollar sign (not a hyphen), so the echo should work correctly. - # The option is referenced via a variable to avoid confusing sed. - lt_compile=`echo "$ac_compile" | $SED \ - -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \ - -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \ - -e 's:$: $lt_compiler_flag:'` - (eval echo "\"\$as_me:$LINENO: $lt_compile\"" >&5) - (eval "$lt_compile" 2>conftest.err) - ac_status=$? - cat conftest.err >&5 - echo "$as_me:$LINENO: \$? = $ac_status" >&5 - if (exit $ac_status) && test -s "$ac_outfile"; then - # The compiler can only warn and ignore the option if not recognized - # So say no if there are warnings other than the usual output. - $ECHO "$_lt_compiler_boilerplate" | $SED '/^$/d' >conftest.exp - $SED '/^$/d; /^ *+/d' conftest.err >conftest.er2 - if test ! -s conftest.er2 || diff conftest.exp conftest.er2 >/dev/null; then - lt_cv_prog_compiler_rtti_exceptions=yes - fi - fi - $RM conftest* - -fi -{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_rtti_exceptions" >&5 -$as_echo "$lt_cv_prog_compiler_rtti_exceptions" >&6; } - -if test yes = "$lt_cv_prog_compiler_rtti_exceptions"; then - lt_prog_compiler_no_builtin_flag="$lt_prog_compiler_no_builtin_flag -fno-rtti -fno-exceptions" -else - : -fi - -fi - - - - - - - lt_prog_compiler_wl= -lt_prog_compiler_pic= -lt_prog_compiler_static= - - - if test yes = "$GCC"; then - lt_prog_compiler_wl='-Wl,' - lt_prog_compiler_static='-static' - - case $host_os in - aix*) - # All AIX code is PIC. - if test ia64 = "$host_cpu"; then - # AIX 5 now supports IA64 processor - lt_prog_compiler_static='-Bstatic' - fi - lt_prog_compiler_pic='-fPIC' - ;; - - amigaos*) - case $host_cpu in - powerpc) - # see comment about AmigaOS4 .so support - lt_prog_compiler_pic='-fPIC' - ;; - m68k) - # FIXME: we need at least 68020 code to build shared libraries, but - # adding the '-m68020' flag to GCC prevents building anything better, - # like '-m68040'. - lt_prog_compiler_pic='-m68020 -resident32 -malways-restore-a4' - ;; - esac - ;; - - beos* | irix5* | irix6* | nonstopux* | osf3* | osf4* | osf5*) - # PIC is the default for these OSes. - ;; - - mingw* | cygwin* | pw32* | os2* | cegcc*) - # This hack is so that the source file can tell whether it is being - # built for inclusion in a dll (and should export symbols for example). - # Although the cygwin gcc ignores -fPIC, still need this for old-style - # (--disable-auto-import) libraries - lt_prog_compiler_pic='-DDLL_EXPORT' - case $host_os in - os2*) - lt_prog_compiler_static='$wl-static' - ;; - esac - ;; - - darwin* | rhapsody*) - # PIC is the default on this platform - # Common symbols not allowed in MH_DYLIB files - lt_prog_compiler_pic='-fno-common' - ;; - - haiku*) - # PIC is the default for Haiku. - # The "-static" flag exists, but is broken. - lt_prog_compiler_static= - ;; - - hpux*) - # PIC is the default for 64-bit PA HP-UX, but not for 32-bit - # PA HP-UX. On IA64 HP-UX, PIC is the default but the pic flag - # sets the default TLS model and affects inlining. - case $host_cpu in - hppa*64*) - # +Z the default - ;; - *) - lt_prog_compiler_pic='-fPIC' - ;; - esac - ;; - - interix[3-9]*) - # Interix 3.x gcc -fpic/-fPIC options generate broken code. - # Instead, we relocate shared libraries at runtime. - ;; - - msdosdjgpp*) - # Just because we use GCC doesn't mean we suddenly get shared libraries - # on systems that don't support them. - lt_prog_compiler_can_build_shared=no - enable_shared=no - ;; - - *nto* | *qnx*) - # QNX uses GNU C++, but need to define -shared option too, otherwise - # it will coredump. - lt_prog_compiler_pic='-fPIC -shared' - ;; - - sysv4*MP*) - if test -d /usr/nec; then - lt_prog_compiler_pic=-Kconform_pic - fi - ;; - - *) - lt_prog_compiler_pic='-fPIC' - ;; - esac - - case $cc_basename in - nvcc*) # Cuda Compiler Driver 2.2 - lt_prog_compiler_wl='-Xlinker ' - if test -n "$lt_prog_compiler_pic"; then - lt_prog_compiler_pic="-Xcompiler $lt_prog_compiler_pic" - fi - ;; - esac - else - # PORTME Check for flag to pass linker flags through the system compiler. - case $host_os in - aix*) - lt_prog_compiler_wl='-Wl,' - if test ia64 = "$host_cpu"; then - # AIX 5 now supports IA64 processor - lt_prog_compiler_static='-Bstatic' - else - lt_prog_compiler_static='-bnso -bI:/lib/syscalls.exp' - fi - ;; - - darwin* | rhapsody*) - # PIC is the default on this platform - # Common symbols not allowed in MH_DYLIB files - lt_prog_compiler_pic='-fno-common' - case $cc_basename in - nagfor*) - # NAG Fortran compiler - lt_prog_compiler_wl='-Wl,-Wl,,' - lt_prog_compiler_pic='-PIC' - lt_prog_compiler_static='-Bstatic' - ;; - esac - ;; - - mingw* | cygwin* | pw32* | os2* | cegcc*) - # This hack is so that the source file can tell whether it is being - # built for inclusion in a dll (and should export symbols for example). - lt_prog_compiler_pic='-DDLL_EXPORT' - case $host_os in - os2*) - lt_prog_compiler_static='$wl-static' - ;; - esac - ;; - - hpux9* | hpux10* | hpux11*) - lt_prog_compiler_wl='-Wl,' - # PIC is the default for IA64 HP-UX and 64-bit HP-UX, but - # not for PA HP-UX. - case $host_cpu in - hppa*64*|ia64*) - # +Z the default - ;; - *) - lt_prog_compiler_pic='+Z' - ;; - esac - # Is there a better lt_prog_compiler_static that works with the bundled CC? - lt_prog_compiler_static='$wl-a ${wl}archive' - ;; - - irix5* | irix6* | nonstopux*) - lt_prog_compiler_wl='-Wl,' - # PIC (with -KPIC) is the default. - lt_prog_compiler_static='-non_shared' - ;; - - linux* | k*bsd*-gnu | kopensolaris*-gnu | gnu*) - case $cc_basename in - # old Intel for x86_64, which still supported -KPIC. - ecc*) - lt_prog_compiler_wl='-Wl,' - lt_prog_compiler_pic='-KPIC' - lt_prog_compiler_static='-static' - ;; - # icc used to be incompatible with GCC. - # ICC 10 doesn't accept -KPIC any more. - icc* | ifort*) - lt_prog_compiler_wl='-Wl,' - lt_prog_compiler_pic='-fPIC' - lt_prog_compiler_static='-static' - ;; - # Lahey Fortran 8.1. - lf95*) - lt_prog_compiler_wl='-Wl,' - lt_prog_compiler_pic='--shared' - lt_prog_compiler_static='--static' - ;; - nagfor*) - # NAG Fortran compiler - lt_prog_compiler_wl='-Wl,-Wl,,' - lt_prog_compiler_pic='-PIC' - lt_prog_compiler_static='-Bstatic' - ;; - tcc*) - # Fabrice Bellard et al's Tiny C Compiler - lt_prog_compiler_wl='-Wl,' - lt_prog_compiler_pic='-fPIC' - lt_prog_compiler_static='-static' - ;; - pgcc* | pgf77* | pgf90* | pgf95* | pgfortran*) - # Portland Group compilers (*not* the Pentium gcc compiler, - # which looks to be a dead project) - lt_prog_compiler_wl='-Wl,' - lt_prog_compiler_pic='-fpic' - lt_prog_compiler_static='-Bstatic' - ;; - ccc*) - lt_prog_compiler_wl='-Wl,' - # All Alpha code is PIC. - lt_prog_compiler_static='-non_shared' - ;; - xl* | bgxl* | bgf* | mpixl*) - # IBM XL C 8.0/Fortran 10.1, 11.1 on PPC and BlueGene - lt_prog_compiler_wl='-Wl,' - lt_prog_compiler_pic='-qpic' - lt_prog_compiler_static='-qstaticlink' - ;; - *) - case `$CC -V 2>&1 | sed 5q` in - *Sun\ Ceres\ Fortran* | *Sun*Fortran*\ [1-7].* | *Sun*Fortran*\ 8.[0-3]*) - # Sun Fortran 8.3 passes all unrecognized flags to the linker - lt_prog_compiler_pic='-KPIC' - lt_prog_compiler_static='-Bstatic' - lt_prog_compiler_wl='' - ;; - *Sun\ F* | *Sun*Fortran*) - lt_prog_compiler_pic='-KPIC' - lt_prog_compiler_static='-Bstatic' - lt_prog_compiler_wl='-Qoption ld ' - ;; - *Sun\ C*) - # Sun C 5.9 - lt_prog_compiler_pic='-KPIC' - lt_prog_compiler_static='-Bstatic' - lt_prog_compiler_wl='-Wl,' - ;; - *Intel*\ [CF]*Compiler*) - lt_prog_compiler_wl='-Wl,' - lt_prog_compiler_pic='-fPIC' - lt_prog_compiler_static='-static' - ;; - *Portland\ Group*) - lt_prog_compiler_wl='-Wl,' - lt_prog_compiler_pic='-fpic' - lt_prog_compiler_static='-Bstatic' - ;; - esac - ;; - esac - ;; - - newsos6) - lt_prog_compiler_pic='-KPIC' - lt_prog_compiler_static='-Bstatic' - ;; - - *nto* | *qnx*) - # QNX uses GNU C++, but need to define -shared option too, otherwise - # it will coredump. - lt_prog_compiler_pic='-fPIC -shared' - ;; - - osf3* | osf4* | osf5*) - lt_prog_compiler_wl='-Wl,' - # All OSF/1 code is PIC. - lt_prog_compiler_static='-non_shared' - ;; - - rdos*) - lt_prog_compiler_static='-non_shared' - ;; - - solaris*) - lt_prog_compiler_pic='-KPIC' - lt_prog_compiler_static='-Bstatic' - case $cc_basename in - f77* | f90* | f95* | sunf77* | sunf90* | sunf95*) - lt_prog_compiler_wl='-Qoption ld ';; - *) - lt_prog_compiler_wl='-Wl,';; - esac - ;; - - sunos4*) - lt_prog_compiler_wl='-Qoption ld ' - lt_prog_compiler_pic='-PIC' - lt_prog_compiler_static='-Bstatic' - ;; - - sysv4 | sysv4.2uw2* | sysv4.3*) - lt_prog_compiler_wl='-Wl,' - lt_prog_compiler_pic='-KPIC' - lt_prog_compiler_static='-Bstatic' - ;; - - sysv4*MP*) - if test -d /usr/nec; then - lt_prog_compiler_pic='-Kconform_pic' - lt_prog_compiler_static='-Bstatic' - fi - ;; - - sysv5* | unixware* | sco3.2v5* | sco5v6* | OpenUNIX*) - lt_prog_compiler_wl='-Wl,' - lt_prog_compiler_pic='-KPIC' - lt_prog_compiler_static='-Bstatic' - ;; - - unicos*) - lt_prog_compiler_wl='-Wl,' - lt_prog_compiler_can_build_shared=no - ;; - - uts4*) - lt_prog_compiler_pic='-pic' - lt_prog_compiler_static='-Bstatic' - ;; - - *) - lt_prog_compiler_can_build_shared=no - ;; - esac - fi - -case $host_os in - # For platforms that do not support PIC, -DPIC is meaningless: - *djgpp*) - lt_prog_compiler_pic= - ;; - *) - lt_prog_compiler_pic="$lt_prog_compiler_pic -DPIC" - ;; -esac - -{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $compiler option to produce PIC" >&5 -$as_echo_n "checking for $compiler option to produce PIC... " >&6; } -if ${lt_cv_prog_compiler_pic+:} false; then : - $as_echo_n "(cached) " >&6 -else - lt_cv_prog_compiler_pic=$lt_prog_compiler_pic -fi -{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_pic" >&5 -$as_echo "$lt_cv_prog_compiler_pic" >&6; } -lt_prog_compiler_pic=$lt_cv_prog_compiler_pic - -# -# Check to make sure the PIC flag actually works. -# -if test -n "$lt_prog_compiler_pic"; then - { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler PIC flag $lt_prog_compiler_pic works" >&5 -$as_echo_n "checking if $compiler PIC flag $lt_prog_compiler_pic works... " >&6; } -if ${lt_cv_prog_compiler_pic_works+:} false; then : - $as_echo_n "(cached) " >&6 -else - lt_cv_prog_compiler_pic_works=no - ac_outfile=conftest.$ac_objext - echo "$lt_simple_compile_test_code" > conftest.$ac_ext - lt_compiler_flag="$lt_prog_compiler_pic -DPIC" ## exclude from sc_useless_quotes_in_assignment - # Insert the option either (1) after the last *FLAGS variable, or - # (2) before a word containing "conftest.", or (3) at the end. - # Note that $ac_compile itself does not contain backslashes and begins - # with a dollar sign (not a hyphen), so the echo should work correctly. - # The option is referenced via a variable to avoid confusing sed. - lt_compile=`echo "$ac_compile" | $SED \ - -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \ - -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \ - -e 's:$: $lt_compiler_flag:'` - (eval echo "\"\$as_me:$LINENO: $lt_compile\"" >&5) - (eval "$lt_compile" 2>conftest.err) - ac_status=$? - cat conftest.err >&5 - echo "$as_me:$LINENO: \$? = $ac_status" >&5 - if (exit $ac_status) && test -s "$ac_outfile"; then - # The compiler can only warn and ignore the option if not recognized - # So say no if there are warnings other than the usual output. - $ECHO "$_lt_compiler_boilerplate" | $SED '/^$/d' >conftest.exp - $SED '/^$/d; /^ *+/d' conftest.err >conftest.er2 - if test ! -s conftest.er2 || diff conftest.exp conftest.er2 >/dev/null; then - lt_cv_prog_compiler_pic_works=yes - fi - fi - $RM conftest* - -fi -{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_pic_works" >&5 -$as_echo "$lt_cv_prog_compiler_pic_works" >&6; } - -if test yes = "$lt_cv_prog_compiler_pic_works"; then - case $lt_prog_compiler_pic in - "" | " "*) ;; - *) lt_prog_compiler_pic=" $lt_prog_compiler_pic" ;; - esac -else - lt_prog_compiler_pic= - lt_prog_compiler_can_build_shared=no -fi - -fi - - - - - - - - - - - -# -# Check to make sure the static flag actually works. -# -wl=$lt_prog_compiler_wl eval lt_tmp_static_flag=\"$lt_prog_compiler_static\" -{ $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler static flag $lt_tmp_static_flag works" >&5 -$as_echo_n "checking if $compiler static flag $lt_tmp_static_flag works... " >&6; } -if ${lt_cv_prog_compiler_static_works+:} false; then : - $as_echo_n "(cached) " >&6 -else - lt_cv_prog_compiler_static_works=no - save_LDFLAGS=$LDFLAGS - LDFLAGS="$LDFLAGS $lt_tmp_static_flag" - echo "$lt_simple_link_test_code" > conftest.$ac_ext - if (eval $ac_link 2>conftest.err) && test -s conftest$ac_exeext; then - # The linker can only warn and ignore the option if not recognized - # So say no if there are warnings - if test -s conftest.err; then - # Append any errors to the config.log. - cat conftest.err 1>&5 - $ECHO "$_lt_linker_boilerplate" | $SED '/^$/d' > conftest.exp - $SED '/^$/d; /^ *+/d' conftest.err >conftest.er2 - if diff conftest.exp conftest.er2 >/dev/null; then - lt_cv_prog_compiler_static_works=yes - fi - else - lt_cv_prog_compiler_static_works=yes - fi - fi - $RM -r conftest* - LDFLAGS=$save_LDFLAGS - -fi -{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_static_works" >&5 -$as_echo "$lt_cv_prog_compiler_static_works" >&6; } - -if test yes = "$lt_cv_prog_compiler_static_works"; then - : -else - lt_prog_compiler_static= -fi - - - - - - - - { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler supports -c -o file.$ac_objext" >&5 -$as_echo_n "checking if $compiler supports -c -o file.$ac_objext... " >&6; } -if ${lt_cv_prog_compiler_c_o+:} false; then : - $as_echo_n "(cached) " >&6 -else - lt_cv_prog_compiler_c_o=no - $RM -r conftest 2>/dev/null - mkdir conftest - cd conftest - mkdir out - echo "$lt_simple_compile_test_code" > conftest.$ac_ext - - lt_compiler_flag="-o out/conftest2.$ac_objext" - # Insert the option either (1) after the last *FLAGS variable, or - # (2) before a word containing "conftest.", or (3) at the end. - # Note that $ac_compile itself does not contain backslashes and begins - # with a dollar sign (not a hyphen), so the echo should work correctly. - lt_compile=`echo "$ac_compile" | $SED \ - -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \ - -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \ - -e 's:$: $lt_compiler_flag:'` - (eval echo "\"\$as_me:$LINENO: $lt_compile\"" >&5) - (eval "$lt_compile" 2>out/conftest.err) - ac_status=$? - cat out/conftest.err >&5 - echo "$as_me:$LINENO: \$? = $ac_status" >&5 - if (exit $ac_status) && test -s out/conftest2.$ac_objext - then - # The compiler can only warn and ignore the option if not recognized - # So say no if there are warnings - $ECHO "$_lt_compiler_boilerplate" | $SED '/^$/d' > out/conftest.exp - $SED '/^$/d; /^ *+/d' out/conftest.err >out/conftest.er2 - if test ! -s out/conftest.er2 || diff out/conftest.exp out/conftest.er2 >/dev/null; then - lt_cv_prog_compiler_c_o=yes - fi - fi - chmod u+w . 2>&5 - $RM conftest* - # SGI C++ compiler will create directory out/ii_files/ for - # template instantiation - test -d out/ii_files && $RM out/ii_files/* && rmdir out/ii_files - $RM out/* && rmdir out - cd .. - $RM -r conftest - $RM conftest* - -fi -{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_c_o" >&5 -$as_echo "$lt_cv_prog_compiler_c_o" >&6; } - - - - - - - { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler supports -c -o file.$ac_objext" >&5 -$as_echo_n "checking if $compiler supports -c -o file.$ac_objext... " >&6; } -if ${lt_cv_prog_compiler_c_o+:} false; then : - $as_echo_n "(cached) " >&6 -else - lt_cv_prog_compiler_c_o=no - $RM -r conftest 2>/dev/null - mkdir conftest - cd conftest - mkdir out - echo "$lt_simple_compile_test_code" > conftest.$ac_ext - - lt_compiler_flag="-o out/conftest2.$ac_objext" - # Insert the option either (1) after the last *FLAGS variable, or - # (2) before a word containing "conftest.", or (3) at the end. - # Note that $ac_compile itself does not contain backslashes and begins - # with a dollar sign (not a hyphen), so the echo should work correctly. - lt_compile=`echo "$ac_compile" | $SED \ - -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \ - -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \ - -e 's:$: $lt_compiler_flag:'` - (eval echo "\"\$as_me:$LINENO: $lt_compile\"" >&5) - (eval "$lt_compile" 2>out/conftest.err) - ac_status=$? - cat out/conftest.err >&5 - echo "$as_me:$LINENO: \$? = $ac_status" >&5 - if (exit $ac_status) && test -s out/conftest2.$ac_objext - then - # The compiler can only warn and ignore the option if not recognized - # So say no if there are warnings - $ECHO "$_lt_compiler_boilerplate" | $SED '/^$/d' > out/conftest.exp - $SED '/^$/d; /^ *+/d' out/conftest.err >out/conftest.er2 - if test ! -s out/conftest.er2 || diff out/conftest.exp out/conftest.er2 >/dev/null; then - lt_cv_prog_compiler_c_o=yes - fi - fi - chmod u+w . 2>&5 - $RM conftest* - # SGI C++ compiler will create directory out/ii_files/ for - # template instantiation - test -d out/ii_files && $RM out/ii_files/* && rmdir out/ii_files - $RM out/* && rmdir out - cd .. - $RM -r conftest - $RM conftest* - -fi -{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_c_o" >&5 -$as_echo "$lt_cv_prog_compiler_c_o" >&6; } - - - - -hard_links=nottested -if test no = "$lt_cv_prog_compiler_c_o" && test no != "$need_locks"; then - # do not overwrite the value of need_locks provided by the user - { $as_echo "$as_me:${as_lineno-$LINENO}: checking if we can lock with hard links" >&5 -$as_echo_n "checking if we can lock with hard links... " >&6; } - hard_links=yes - $RM conftest* - ln conftest.a conftest.b 2>/dev/null && hard_links=no - touch conftest.a - ln conftest.a conftest.b 2>&5 || hard_links=no - ln conftest.a conftest.b 2>/dev/null && hard_links=no - { $as_echo "$as_me:${as_lineno-$LINENO}: result: $hard_links" >&5 -$as_echo "$hard_links" >&6; } - if test no = "$hard_links"; then - { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: '$CC' does not support '-c -o', so 'make -j' may be unsafe" >&5 -$as_echo "$as_me: WARNING: '$CC' does not support '-c -o', so 'make -j' may be unsafe" >&2;} - need_locks=warn - fi -else - need_locks=no -fi - - - - - - - { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the $compiler linker ($LD) supports shared libraries" >&5 -$as_echo_n "checking whether the $compiler linker ($LD) supports shared libraries... " >&6; } - - runpath_var= - allow_undefined_flag= - always_export_symbols=no - archive_cmds= - archive_expsym_cmds= - compiler_needs_object=no - enable_shared_with_static_runtimes=no - export_dynamic_flag_spec= - export_symbols_cmds='$NM $libobjs $convenience | $global_symbol_pipe | $SED '\''s/.* //'\'' | sort | uniq > $export_symbols' - hardcode_automatic=no - hardcode_direct=no - hardcode_direct_absolute=no - hardcode_libdir_flag_spec= - hardcode_libdir_separator= - hardcode_minus_L=no - hardcode_shlibpath_var=unsupported - inherit_rpath=no - link_all_deplibs=unknown - module_cmds= - module_expsym_cmds= - old_archive_from_new_cmds= - old_archive_from_expsyms_cmds= - thread_safe_flag_spec= - whole_archive_flag_spec= - # include_expsyms should be a list of space-separated symbols to be *always* - # included in the symbol list - include_expsyms= - # exclude_expsyms can be an extended regexp of symbols to exclude - # it will be wrapped by ' (' and ')$', so one must not match beginning or - # end of line. Example: 'a|bc|.*d.*' will exclude the symbols 'a' and 'bc', - # as well as any symbol that contains 'd'. - exclude_expsyms='_GLOBAL_OFFSET_TABLE_|_GLOBAL__F[ID]_.*' - # Although _GLOBAL_OFFSET_TABLE_ is a valid symbol C name, most a.out - # platforms (ab)use it in PIC code, but their linkers get confused if - # the symbol is explicitly referenced. Since portable code cannot - # rely on this symbol name, it's probably fine to never include it in - # preloaded symbol tables. - # Exclude shared library initialization/finalization symbols. - extract_expsyms_cmds= - - case $host_os in - cygwin* | mingw* | pw32* | cegcc*) - # FIXME: the MSVC++ port hasn't been tested in a loooong time - # When not using gcc, we currently assume that we are using - # Microsoft Visual C++. - if test yes != "$GCC"; then - with_gnu_ld=no - fi - ;; - interix*) - # we just hope/assume this is gcc and not c89 (= MSVC++) - with_gnu_ld=yes - ;; - openbsd* | bitrig*) - with_gnu_ld=no - ;; - linux* | k*bsd*-gnu | gnu*) - link_all_deplibs=no - ;; - esac - - ld_shlibs=yes - - # On some targets, GNU ld is compatible enough with the native linker - # that we're better off using the native interface for both. - lt_use_gnu_ld_interface=no - if test yes = "$with_gnu_ld"; then - case $host_os in - aix*) - # The AIX port of GNU ld has always aspired to compatibility - # with the native linker. However, as the warning in the GNU ld - # block says, versions before 2.19.5* couldn't really create working - # shared libraries, regardless of the interface used. - case `$LD -v 2>&1` in - *\ \(GNU\ Binutils\)\ 2.19.5*) ;; - *\ \(GNU\ Binutils\)\ 2.[2-9]*) ;; - *\ \(GNU\ Binutils\)\ [3-9]*) ;; - *) - lt_use_gnu_ld_interface=yes - ;; - esac - ;; - *) - lt_use_gnu_ld_interface=yes - ;; - esac - fi - - if test yes = "$lt_use_gnu_ld_interface"; then - # If archive_cmds runs LD, not CC, wlarc should be empty - wlarc='$wl' - - # Set some defaults for GNU ld with shared library support. These - # are reset later if shared libraries are not supported. Putting them - # here allows them to be overridden if necessary. - runpath_var=LD_RUN_PATH - hardcode_libdir_flag_spec='$wl-rpath $wl$libdir' - export_dynamic_flag_spec='$wl--export-dynamic' - # ancient GNU ld didn't support --whole-archive et. al. - if $LD --help 2>&1 | $GREP 'no-whole-archive' > /dev/null; then - whole_archive_flag_spec=$wlarc'--whole-archive$convenience '$wlarc'--no-whole-archive' - else - whole_archive_flag_spec= - fi - supports_anon_versioning=no - case `$LD -v | $SED -e 's/(^)\+)\s\+//' 2>&1` in - *GNU\ gold*) supports_anon_versioning=yes ;; - *\ [01].* | *\ 2.[0-9].* | *\ 2.10.*) ;; # catch versions < 2.11 - *\ 2.11.93.0.2\ *) supports_anon_versioning=yes ;; # RH7.3 ... - *\ 2.11.92.0.12\ *) supports_anon_versioning=yes ;; # Mandrake 8.2 ... - *\ 2.11.*) ;; # other 2.11 versions - *) supports_anon_versioning=yes ;; - esac - - # See if GNU ld supports shared libraries. - case $host_os in - aix[3-9]*) - # On AIX/PPC, the GNU linker is very broken - if test ia64 != "$host_cpu"; then - ld_shlibs=no - cat <<_LT_EOF 1>&2 - -*** Warning: the GNU linker, at least up to release 2.19, is reported -*** to be unable to reliably create shared libraries on AIX. -*** Therefore, libtool is disabling shared libraries support. If you -*** really care for shared libraries, you may want to install binutils -*** 2.20 or above, or modify your PATH so that a non-GNU linker is found. -*** You will then need to restart the configuration process. - -_LT_EOF - fi - ;; - - amigaos*) - case $host_cpu in - powerpc) - # see comment about AmigaOS4 .so support - archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags $wl-soname $wl$soname -o $lib' - archive_expsym_cmds='' - ;; - m68k) - archive_cmds='$RM $output_objdir/a2ixlibrary.data~$ECHO "#define NAME $libname" > $output_objdir/a2ixlibrary.data~$ECHO "#define LIBRARY_ID 1" >> $output_objdir/a2ixlibrary.data~$ECHO "#define VERSION $major" >> $output_objdir/a2ixlibrary.data~$ECHO "#define REVISION $revision" >> $output_objdir/a2ixlibrary.data~$AR $AR_FLAGS $lib $libobjs~$RANLIB $lib~(cd $output_objdir && a2ixlibrary -32)' - hardcode_libdir_flag_spec='-L$libdir' - hardcode_minus_L=yes - ;; - esac - ;; - - beos*) - if $LD --help 2>&1 | $GREP ': supported targets:.* elf' > /dev/null; then - allow_undefined_flag=unsupported - # Joseph Beckenbach says some releases of gcc - # support --undefined. This deserves some investigation. FIXME - archive_cmds='$CC -nostart $libobjs $deplibs $compiler_flags $wl-soname $wl$soname -o $lib' - else - ld_shlibs=no - fi - ;; - - cygwin* | mingw* | pw32* | cegcc*) - # _LT_TAGVAR(hardcode_libdir_flag_spec, ) is actually meaningless, - # as there is no search path for DLLs. - hardcode_libdir_flag_spec='-L$libdir' - export_dynamic_flag_spec='$wl--export-all-symbols' - allow_undefined_flag=unsupported - always_export_symbols=no - enable_shared_with_static_runtimes=yes - export_symbols_cmds='$NM $libobjs $convenience | $global_symbol_pipe | $SED -e '\''/^[BCDGRS][ ]/s/.*[ ]\([^ ]*\)/\1 DATA/;s/^.*[ ]__nm__\([^ ]*\)[ ][^ ]*/\1 DATA/;/^I[ ]/d;/^[AITW][ ]/s/.* //'\'' | sort | uniq > $export_symbols' - exclude_expsyms='[_]+GLOBAL_OFFSET_TABLE_|[_]+GLOBAL__[FID]_.*|[_]+head_[A-Za-z0-9_]+_dll|[A-Za-z0-9_]+_dll_iname' - - if $LD --help 2>&1 | $GREP 'auto-import' > /dev/null; then - archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags -o $output_objdir/$soname $wl--enable-auto-image-base -Xlinker --out-implib -Xlinker $lib' - # If the export-symbols file already is a .def file, use it as - # is; otherwise, prepend EXPORTS... - archive_expsym_cmds='if test DEF = "`$SED -n -e '\''s/^[ ]*//'\'' -e '\''/^\(;.*\)*$/d'\'' -e '\''s/^\(EXPORTS\|LIBRARY\)\([ ].*\)*$/DEF/p'\'' -e q $export_symbols`" ; then - cp $export_symbols $output_objdir/$soname.def; - else - echo EXPORTS > $output_objdir/$soname.def; - cat $export_symbols >> $output_objdir/$soname.def; - fi~ - $CC -shared $output_objdir/$soname.def $libobjs $deplibs $compiler_flags -o $output_objdir/$soname $wl--enable-auto-image-base -Xlinker --out-implib -Xlinker $lib' - else - ld_shlibs=no - fi - ;; - - haiku*) - archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags $wl-soname $wl$soname -o $lib' - link_all_deplibs=yes - ;; - - os2*) - hardcode_libdir_flag_spec='-L$libdir' - hardcode_minus_L=yes - allow_undefined_flag=unsupported - shrext_cmds=.dll - archive_cmds='$ECHO "LIBRARY ${soname%$shared_ext} INITINSTANCE TERMINSTANCE" > $output_objdir/$libname.def~ - $ECHO "DESCRIPTION \"$libname\"" >> $output_objdir/$libname.def~ - $ECHO "DATA MULTIPLE NONSHARED" >> $output_objdir/$libname.def~ - $ECHO EXPORTS >> $output_objdir/$libname.def~ - emxexp $libobjs | $SED /"_DLL_InitTerm"/d >> $output_objdir/$libname.def~ - $CC -Zdll -Zcrtdll -o $output_objdir/$soname $libobjs $deplibs $compiler_flags $output_objdir/$libname.def~ - emximp -o $lib $output_objdir/$libname.def' - archive_expsym_cmds='$ECHO "LIBRARY ${soname%$shared_ext} INITINSTANCE TERMINSTANCE" > $output_objdir/$libname.def~ - $ECHO "DESCRIPTION \"$libname\"" >> $output_objdir/$libname.def~ - $ECHO "DATA MULTIPLE NONSHARED" >> $output_objdir/$libname.def~ - $ECHO EXPORTS >> $output_objdir/$libname.def~ - prefix_cmds="$SED"~ - if test EXPORTS = "`$SED 1q $export_symbols`"; then - prefix_cmds="$prefix_cmds -e 1d"; - fi~ - prefix_cmds="$prefix_cmds -e \"s/^\(.*\)$/_\1/g\""~ - cat $export_symbols | $prefix_cmds >> $output_objdir/$libname.def~ - $CC -Zdll -Zcrtdll -o $output_objdir/$soname $libobjs $deplibs $compiler_flags $output_objdir/$libname.def~ - emximp -o $lib $output_objdir/$libname.def' - old_archive_From_new_cmds='emximp -o $output_objdir/${libname}_dll.a $output_objdir/$libname.def' - enable_shared_with_static_runtimes=yes - ;; - - interix[3-9]*) - hardcode_direct=no - hardcode_shlibpath_var=no - hardcode_libdir_flag_spec='$wl-rpath,$libdir' - export_dynamic_flag_spec='$wl-E' - # Hack: On Interix 3.x, we cannot compile PIC because of a broken gcc. - # Instead, shared libraries are loaded at an image base (0x10000000 by - # default) and relocated if they conflict, which is a slow very memory - # consuming and fragmenting process. To avoid this, we pick a random, - # 256 KiB-aligned image base between 0x50000000 and 0x6FFC0000 at link - # time. Moving up from 0x10000000 also allows more sbrk(2) space. - archive_cmds='$CC -shared $pic_flag $libobjs $deplibs $compiler_flags $wl-h,$soname $wl--image-base,`expr ${RANDOM-$$} % 4096 / 2 \* 262144 + 1342177280` -o $lib' - archive_expsym_cmds='sed "s|^|_|" $export_symbols >$output_objdir/$soname.expsym~$CC -shared $pic_flag $libobjs $deplibs $compiler_flags $wl-h,$soname $wl--retain-symbols-file,$output_objdir/$soname.expsym $wl--image-base,`expr ${RANDOM-$$} % 4096 / 2 \* 262144 + 1342177280` -o $lib' - ;; - - gnu* | linux* | tpf* | k*bsd*-gnu | kopensolaris*-gnu) - tmp_diet=no - if test linux-dietlibc = "$host_os"; then - case $cc_basename in - diet\ *) tmp_diet=yes;; # linux-dietlibc with static linking (!diet-dyn) - esac - fi - if $LD --help 2>&1 | $EGREP ': supported targets:.* elf' > /dev/null \ - && test no = "$tmp_diet" - then - tmp_addflag=' $pic_flag' - tmp_sharedflag='-shared' - case $cc_basename,$host_cpu in - pgcc*) # Portland Group C compiler - whole_archive_flag_spec='$wl--whole-archive`for conv in $convenience\"\"; do test -n \"$conv\" && new_convenience=\"$new_convenience,$conv\"; done; func_echo_all \"$new_convenience\"` $wl--no-whole-archive' - tmp_addflag=' $pic_flag' - ;; - pgf77* | pgf90* | pgf95* | pgfortran*) - # Portland Group f77 and f90 compilers - whole_archive_flag_spec='$wl--whole-archive`for conv in $convenience\"\"; do test -n \"$conv\" && new_convenience=\"$new_convenience,$conv\"; done; func_echo_all \"$new_convenience\"` $wl--no-whole-archive' - tmp_addflag=' $pic_flag -Mnomain' ;; - ecc*,ia64* | icc*,ia64*) # Intel C compiler on ia64 - tmp_addflag=' -i_dynamic' ;; - efc*,ia64* | ifort*,ia64*) # Intel Fortran compiler on ia64 - tmp_addflag=' -i_dynamic -nofor_main' ;; - ifc* | ifort*) # Intel Fortran compiler - tmp_addflag=' -nofor_main' ;; - lf95*) # Lahey Fortran 8.1 - whole_archive_flag_spec= - tmp_sharedflag='--shared' ;; - nagfor*) # NAGFOR 5.3 - tmp_sharedflag='-Wl,-shared' ;; - xl[cC]* | bgxl[cC]* | mpixl[cC]*) # IBM XL C 8.0 on PPC (deal with xlf below) - tmp_sharedflag='-qmkshrobj' - tmp_addflag= ;; - nvcc*) # Cuda Compiler Driver 2.2 - whole_archive_flag_spec='$wl--whole-archive`for conv in $convenience\"\"; do test -n \"$conv\" && new_convenience=\"$new_convenience,$conv\"; done; func_echo_all \"$new_convenience\"` $wl--no-whole-archive' - compiler_needs_object=yes - ;; - esac - case `$CC -V 2>&1 | sed 5q` in - *Sun\ C*) # Sun C 5.9 - whole_archive_flag_spec='$wl--whole-archive`new_convenience=; for conv in $convenience\"\"; do test -z \"$conv\" || new_convenience=\"$new_convenience,$conv\"; done; func_echo_all \"$new_convenience\"` $wl--no-whole-archive' - compiler_needs_object=yes - tmp_sharedflag='-G' ;; - *Sun\ F*) # Sun Fortran 8.3 - tmp_sharedflag='-G' ;; - esac - archive_cmds='$CC '"$tmp_sharedflag""$tmp_addflag"' $libobjs $deplibs $compiler_flags $wl-soname $wl$soname -o $lib' - - if test yes = "$supports_anon_versioning"; then - archive_expsym_cmds='echo "{ global:" > $output_objdir/$libname.ver~ - cat $export_symbols | sed -e "s/\(.*\)/\1;/" >> $output_objdir/$libname.ver~ - echo "local: *; };" >> $output_objdir/$libname.ver~ - $CC '"$tmp_sharedflag""$tmp_addflag"' $libobjs $deplibs $compiler_flags $wl-soname $wl$soname $wl-version-script $wl$output_objdir/$libname.ver -o $lib' - fi - - case $cc_basename in - tcc*) - export_dynamic_flag_spec='-rdynamic' - ;; - xlf* | bgf* | bgxlf* | mpixlf*) - # IBM XL Fortran 10.1 on PPC cannot create shared libs itself - whole_archive_flag_spec='--whole-archive$convenience --no-whole-archive' - hardcode_libdir_flag_spec='$wl-rpath $wl$libdir' - archive_cmds='$LD -shared $libobjs $deplibs $linker_flags -soname $soname -o $lib' - if test yes = "$supports_anon_versioning"; then - archive_expsym_cmds='echo "{ global:" > $output_objdir/$libname.ver~ - cat $export_symbols | sed -e "s/\(.*\)/\1;/" >> $output_objdir/$libname.ver~ - echo "local: *; };" >> $output_objdir/$libname.ver~ - $LD -shared $libobjs $deplibs $linker_flags -soname $soname -version-script $output_objdir/$libname.ver -o $lib' - fi - ;; - esac - else - ld_shlibs=no - fi - ;; - - netbsd* | netbsdelf*-gnu) - if echo __ELF__ | $CC -E - | $GREP __ELF__ >/dev/null; then - archive_cmds='$LD -Bshareable $libobjs $deplibs $linker_flags -o $lib' - wlarc= - else - archive_cmds='$CC -shared $pic_flag $libobjs $deplibs $compiler_flags $wl-soname $wl$soname -o $lib' - archive_expsym_cmds='$CC -shared $pic_flag $libobjs $deplibs $compiler_flags $wl-soname $wl$soname $wl-retain-symbols-file $wl$export_symbols -o $lib' - fi - ;; - - solaris*) - if $LD -v 2>&1 | $GREP 'BFD 2\.8' > /dev/null; then - ld_shlibs=no - cat <<_LT_EOF 1>&2 - -*** Warning: The releases 2.8.* of the GNU linker cannot reliably -*** create shared libraries on Solaris systems. Therefore, libtool -*** is disabling shared libraries support. We urge you to upgrade GNU -*** binutils to release 2.9.1 or newer. Another option is to modify -*** your PATH or compiler configuration so that the native linker is -*** used, and then restart. - -_LT_EOF - elif $LD --help 2>&1 | $GREP ': supported targets:.* elf' > /dev/null; then - archive_cmds='$CC -shared $pic_flag $libobjs $deplibs $compiler_flags $wl-soname $wl$soname -o $lib' - archive_expsym_cmds='$CC -shared $pic_flag $libobjs $deplibs $compiler_flags $wl-soname $wl$soname $wl-retain-symbols-file $wl$export_symbols -o $lib' - else - ld_shlibs=no - fi - ;; - - sysv5* | sco3.2v5* | sco5v6* | unixware* | OpenUNIX*) - case `$LD -v 2>&1` in - *\ [01].* | *\ 2.[0-9].* | *\ 2.1[0-5].*) - ld_shlibs=no - cat <<_LT_EOF 1>&2 - -*** Warning: Releases of the GNU linker prior to 2.16.91.0.3 cannot -*** reliably create shared libraries on SCO systems. Therefore, libtool -*** is disabling shared libraries support. We urge you to upgrade GNU -*** binutils to release 2.16.91.0.3 or newer. Another option is to modify -*** your PATH or compiler configuration so that the native linker is -*** used, and then restart. - -_LT_EOF - ;; - *) - # For security reasons, it is highly recommended that you always - # use absolute paths for naming shared libraries, and exclude the - # DT_RUNPATH tag from executables and libraries. But doing so - # requires that you compile everything twice, which is a pain. - if $LD --help 2>&1 | $GREP ': supported targets:.* elf' > /dev/null; then - hardcode_libdir_flag_spec='$wl-rpath $wl$libdir' - archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags $wl-soname $wl$soname -o $lib' - archive_expsym_cmds='$CC -shared $libobjs $deplibs $compiler_flags $wl-soname $wl$soname $wl-retain-symbols-file $wl$export_symbols -o $lib' - else - ld_shlibs=no - fi - ;; - esac - ;; - - sunos4*) - archive_cmds='$LD -assert pure-text -Bshareable -o $lib $libobjs $deplibs $linker_flags' - wlarc= - hardcode_direct=yes - hardcode_shlibpath_var=no - ;; - - *) - if $LD --help 2>&1 | $GREP ': supported targets:.* elf' > /dev/null; then - archive_cmds='$CC -shared $pic_flag $libobjs $deplibs $compiler_flags $wl-soname $wl$soname -o $lib' - archive_expsym_cmds='$CC -shared $pic_flag $libobjs $deplibs $compiler_flags $wl-soname $wl$soname $wl-retain-symbols-file $wl$export_symbols -o $lib' - else - ld_shlibs=no - fi - ;; - esac - - if test no = "$ld_shlibs"; then - runpath_var= - hardcode_libdir_flag_spec= - export_dynamic_flag_spec= - whole_archive_flag_spec= - fi - else - # PORTME fill in a description of your system's linker (not GNU ld) - case $host_os in - aix3*) - allow_undefined_flag=unsupported - always_export_symbols=yes - archive_expsym_cmds='$LD -o $output_objdir/$soname $libobjs $deplibs $linker_flags -bE:$export_symbols -T512 -H512 -bM:SRE~$AR $AR_FLAGS $lib $output_objdir/$soname' - # Note: this linker hardcodes the directories in LIBPATH if there - # are no directories specified by -L. - hardcode_minus_L=yes - if test yes = "$GCC" && test -z "$lt_prog_compiler_static"; then - # Neither direct hardcoding nor static linking is supported with a - # broken collect2. - hardcode_direct=unsupported - fi - ;; - - aix[4-9]*) - if test ia64 = "$host_cpu"; then - # On IA64, the linker does run time linking by default, so we don't - # have to do anything special. - aix_use_runtimelinking=no - exp_sym_flag='-Bexport' - no_entry_flag= - else - # If we're using GNU nm, then we don't want the "-C" option. - # -C means demangle to GNU nm, but means don't demangle to AIX nm. - # Without the "-l" option, or with the "-B" option, AIX nm treats - # weak defined symbols like other global defined symbols, whereas - # GNU nm marks them as "W". - # While the 'weak' keyword is ignored in the Export File, we need - # it in the Import File for the 'aix-soname' feature, so we have - # to replace the "-B" option with "-P" for AIX nm. - if $NM -V 2>&1 | $GREP 'GNU' > /dev/null; then - export_symbols_cmds='$NM -Bpg $libobjs $convenience | awk '\''{ if (((\$ 2 == "T") || (\$ 2 == "D") || (\$ 2 == "B") || (\$ 2 == "W")) && (substr(\$ 3,1,1) != ".")) { if (\$ 2 == "W") { print \$ 3 " weak" } else { print \$ 3 } } }'\'' | sort -u > $export_symbols' - else - export_symbols_cmds='`func_echo_all $NM | $SED -e '\''s/B\([^B]*\)$/P\1/'\''` -PCpgl $libobjs $convenience | awk '\''{ if (((\$ 2 == "T") || (\$ 2 == "D") || (\$ 2 == "B") || (\$ 2 == "W") || (\$ 2 == "V") || (\$ 2 == "Z")) && (substr(\$ 1,1,1) != ".")) { if ((\$ 2 == "W") || (\$ 2 == "V") || (\$ 2 == "Z")) { print \$ 1 " weak" } else { print \$ 1 } } }'\'' | sort -u > $export_symbols' - fi - aix_use_runtimelinking=no - - # Test if we are trying to use run time linking or normal - # AIX style linking. If -brtl is somewhere in LDFLAGS, we - # have runtime linking enabled, and use it for executables. - # For shared libraries, we enable/disable runtime linking - # depending on the kind of the shared library created - - # when "with_aix_soname,aix_use_runtimelinking" is: - # "aix,no" lib.a(lib.so.V) shared, rtl:no, for executables - # "aix,yes" lib.so shared, rtl:yes, for executables - # lib.a static archive - # "both,no" lib.so.V(shr.o) shared, rtl:yes - # lib.a(lib.so.V) shared, rtl:no, for executables - # "both,yes" lib.so.V(shr.o) shared, rtl:yes, for executables - # lib.a(lib.so.V) shared, rtl:no - # "svr4,*" lib.so.V(shr.o) shared, rtl:yes, for executables - # lib.a static archive - case $host_os in aix4.[23]|aix4.[23].*|aix[5-9]*) - for ld_flag in $LDFLAGS; do - if (test x-brtl = "x$ld_flag" || test x-Wl,-brtl = "x$ld_flag"); then - aix_use_runtimelinking=yes - break - fi - done - if test svr4,no = "$with_aix_soname,$aix_use_runtimelinking"; then - # With aix-soname=svr4, we create the lib.so.V shared archives only, - # so we don't have lib.a shared libs to link our executables. - # We have to force runtime linking in this case. - aix_use_runtimelinking=yes - LDFLAGS="$LDFLAGS -Wl,-brtl" - fi - ;; - esac - - exp_sym_flag='-bexport' - no_entry_flag='-bnoentry' - fi - - # When large executables or shared objects are built, AIX ld can - # have problems creating the table of contents. If linking a library - # or program results in "error TOC overflow" add -mminimal-toc to - # CXXFLAGS/CFLAGS for g++/gcc. In the cases where that is not - # enough to fix the problem, add -Wl,-bbigtoc to LDFLAGS. - - archive_cmds='' - hardcode_direct=yes - hardcode_direct_absolute=yes - hardcode_libdir_separator=':' - link_all_deplibs=yes - file_list_spec='$wl-f,' - case $with_aix_soname,$aix_use_runtimelinking in - aix,*) ;; # traditional, no import file - svr4,* | *,yes) # use import file - # The Import File defines what to hardcode. - hardcode_direct=no - hardcode_direct_absolute=no - ;; - esac - - if test yes = "$GCC"; then - case $host_os in aix4.[012]|aix4.[012].*) - # We only want to do this on AIX 4.2 and lower, the check - # below for broken collect2 doesn't work under 4.3+ - collect2name=`$CC -print-prog-name=collect2` - if test -f "$collect2name" && - strings "$collect2name" | $GREP resolve_lib_name >/dev/null - then - # We have reworked collect2 - : - else - # We have old collect2 - hardcode_direct=unsupported - # It fails to find uninstalled libraries when the uninstalled - # path is not listed in the libpath. Setting hardcode_minus_L - # to unsupported forces relinking - hardcode_minus_L=yes - hardcode_libdir_flag_spec='-L$libdir' - hardcode_libdir_separator= - fi - ;; - esac - shared_flag='-shared' - if test yes = "$aix_use_runtimelinking"; then - shared_flag="$shared_flag "'$wl-G' - fi - # Need to ensure runtime linking is disabled for the traditional - # shared library, or the linker may eventually find shared libraries - # /with/ Import File - we do not want to mix them. - shared_flag_aix='-shared' - shared_flag_svr4='-shared $wl-G' - else - # not using gcc - if test ia64 = "$host_cpu"; then - # VisualAge C++, Version 5.5 for AIX 5L for IA-64, Beta 3 Release - # chokes on -Wl,-G. The following line is correct: - shared_flag='-G' - else - if test yes = "$aix_use_runtimelinking"; then - shared_flag='$wl-G' - else - shared_flag='$wl-bM:SRE' - fi - shared_flag_aix='$wl-bM:SRE' - shared_flag_svr4='$wl-G' - fi - fi - - export_dynamic_flag_spec='$wl-bexpall' - # It seems that -bexpall does not export symbols beginning with - # underscore (_), so it is better to generate a list of symbols to export. - always_export_symbols=yes - if test aix,yes = "$with_aix_soname,$aix_use_runtimelinking"; then - # Warning - without using the other runtime loading flags (-brtl), - # -berok will link without error, but may produce a broken library. - allow_undefined_flag='-berok' - # Determine the default libpath from the value encoded in an - # empty executable. - if test set = "${lt_cv_aix_libpath+set}"; then - aix_libpath=$lt_cv_aix_libpath -else - if ${lt_cv_aix_libpath_+:} false; then : - $as_echo_n "(cached) " >&6 -else - cat confdefs.h - <<_ACEOF >conftest.$ac_ext -/* end confdefs.h. */ - -int main (void) -{ - - ; - return 0; -} -_ACEOF -if ac_fn_c_try_link "$LINENO"; then : - - lt_aix_libpath_sed=' - /Import File Strings/,/^$/ { - /^0/ { - s/^0 *\([^ ]*\) *$/\1/ - p - } - }' - lt_cv_aix_libpath_=`dump -H conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"` - # Check for a 64-bit object if we didn't find anything. - if test -z "$lt_cv_aix_libpath_"; then - lt_cv_aix_libpath_=`dump -HX64 conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"` - fi -fi -rm -f core conftest.err conftest.$ac_objext \ - conftest$ac_exeext conftest.$ac_ext - if test -z "$lt_cv_aix_libpath_"; then - lt_cv_aix_libpath_=/usr/lib:/lib - fi - -fi - - aix_libpath=$lt_cv_aix_libpath_ -fi - - hardcode_libdir_flag_spec='$wl-blibpath:$libdir:'"$aix_libpath" - archive_expsym_cmds='$CC -o $output_objdir/$soname $libobjs $deplibs $wl'$no_entry_flag' $compiler_flags `if test -n "$allow_undefined_flag"; then func_echo_all "$wl$allow_undefined_flag"; else :; fi` $wl'$exp_sym_flag:\$export_symbols' '$shared_flag - else - if test ia64 = "$host_cpu"; then - hardcode_libdir_flag_spec='$wl-R $libdir:/usr/lib:/lib' - allow_undefined_flag="-z nodefs" - archive_expsym_cmds="\$CC $shared_flag"' -o $output_objdir/$soname $libobjs $deplibs '"\$wl$no_entry_flag"' $compiler_flags $wl$allow_undefined_flag '"\$wl$exp_sym_flag:\$export_symbols" - else - # Determine the default libpath from the value encoded in an - # empty executable. - if test set = "${lt_cv_aix_libpath+set}"; then - aix_libpath=$lt_cv_aix_libpath -else - if ${lt_cv_aix_libpath_+:} false; then : - $as_echo_n "(cached) " >&6 -else - cat confdefs.h - <<_ACEOF >conftest.$ac_ext -/* end confdefs.h. */ - -int main (void) -{ - - ; - return 0; -} -_ACEOF -if ac_fn_c_try_link "$LINENO"; then : - - lt_aix_libpath_sed=' - /Import File Strings/,/^$/ { - /^0/ { - s/^0 *\([^ ]*\) *$/\1/ - p - } - }' - lt_cv_aix_libpath_=`dump -H conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"` - # Check for a 64-bit object if we didn't find anything. - if test -z "$lt_cv_aix_libpath_"; then - lt_cv_aix_libpath_=`dump -HX64 conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"` - fi -fi -rm -f core conftest.err conftest.$ac_objext \ - conftest$ac_exeext conftest.$ac_ext - if test -z "$lt_cv_aix_libpath_"; then - lt_cv_aix_libpath_=/usr/lib:/lib - fi - -fi - - aix_libpath=$lt_cv_aix_libpath_ -fi - - hardcode_libdir_flag_spec='$wl-blibpath:$libdir:'"$aix_libpath" - # Warning - without using the other run time loading flags, - # -berok will link without error, but may produce a broken library. - no_undefined_flag=' $wl-bernotok' - allow_undefined_flag=' $wl-berok' - if test yes = "$with_gnu_ld"; then - # We only use this code for GNU lds that support --whole-archive. - whole_archive_flag_spec='$wl--whole-archive$convenience $wl--no-whole-archive' - else - # Exported symbols can be pulled into shared objects from archives - whole_archive_flag_spec='$convenience' - fi - archive_cmds_need_lc=yes - archive_expsym_cmds='$RM -r $output_objdir/$realname.d~$MKDIR $output_objdir/$realname.d' - # -brtl affects multiple linker settings, -berok does not and is overridden later - compiler_flags_filtered='`func_echo_all "$compiler_flags " | $SED -e "s%-brtl\\([, ]\\)%-berok\\1%g"`' - if test svr4 != "$with_aix_soname"; then - # This is similar to how AIX traditionally builds its shared libraries. - archive_expsym_cmds="$archive_expsym_cmds"'~$CC '$shared_flag_aix' -o $output_objdir/$realname.d/$soname $libobjs $deplibs $wl-bnoentry '$compiler_flags_filtered'$wl-bE:$export_symbols$allow_undefined_flag~$AR $AR_FLAGS $output_objdir/$libname$release.a $output_objdir/$realname.d/$soname' - fi - if test aix != "$with_aix_soname"; then - archive_expsym_cmds="$archive_expsym_cmds"'~$CC '$shared_flag_svr4' -o $output_objdir/$realname.d/$shared_archive_member_spec.o $libobjs $deplibs $wl-bnoentry '$compiler_flags_filtered'$wl-bE:$export_symbols$allow_undefined_flag~$STRIP -e $output_objdir/$realname.d/$shared_archive_member_spec.o~( func_echo_all "#! $soname($shared_archive_member_spec.o)"; if test shr_64 = "$shared_archive_member_spec"; then func_echo_all "# 64"; else func_echo_all "# 32"; fi; cat $export_symbols ) > $output_objdir/$realname.d/$shared_archive_member_spec.imp~$AR $AR_FLAGS $output_objdir/$soname $output_objdir/$realname.d/$shared_archive_member_spec.o $output_objdir/$realname.d/$shared_archive_member_spec.imp' - else - # used by -dlpreopen to get the symbols - archive_expsym_cmds="$archive_expsym_cmds"'~$MV $output_objdir/$realname.d/$soname $output_objdir' - fi - archive_expsym_cmds="$archive_expsym_cmds"'~$RM -r $output_objdir/$realname.d' - fi - fi - ;; - - amigaos*) - case $host_cpu in - powerpc) - # see comment about AmigaOS4 .so support - archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags $wl-soname $wl$soname -o $lib' - archive_expsym_cmds='' - ;; - m68k) - archive_cmds='$RM $output_objdir/a2ixlibrary.data~$ECHO "#define NAME $libname" > $output_objdir/a2ixlibrary.data~$ECHO "#define LIBRARY_ID 1" >> $output_objdir/a2ixlibrary.data~$ECHO "#define VERSION $major" >> $output_objdir/a2ixlibrary.data~$ECHO "#define REVISION $revision" >> $output_objdir/a2ixlibrary.data~$AR $AR_FLAGS $lib $libobjs~$RANLIB $lib~(cd $output_objdir && a2ixlibrary -32)' - hardcode_libdir_flag_spec='-L$libdir' - hardcode_minus_L=yes - ;; - esac - ;; - - bsdi[45]*) - export_dynamic_flag_spec=-rdynamic - ;; - - cygwin* | mingw* | pw32* | cegcc*) - # When not using gcc, we currently assume that we are using - # Microsoft Visual C++. - # hardcode_libdir_flag_spec is actually meaningless, as there is - # no search path for DLLs. - case $cc_basename in - cl*) - # Native MSVC - hardcode_libdir_flag_spec=' ' - allow_undefined_flag=unsupported - always_export_symbols=yes - file_list_spec='@' - # Tell ltmain to make .lib files, not .a files. - libext=lib - # Tell ltmain to make .dll files, not .so files. - shrext_cmds=.dll - # FIXME: Setting linknames here is a bad hack. - archive_cmds='$CC -o $output_objdir/$soname $libobjs $compiler_flags $deplibs -Wl,-DLL,-IMPLIB:"$tool_output_objdir$libname.dll.lib"~linknames=' - archive_expsym_cmds='if test DEF = "`$SED -n -e '\''s/^[ ]*//'\'' -e '\''/^\(;.*\)*$/d'\'' -e '\''s/^\(EXPORTS\|LIBRARY\)\([ ].*\)*$/DEF/p'\'' -e q $export_symbols`" ; then - cp "$export_symbols" "$output_objdir/$soname.def"; - echo "$tool_output_objdir$soname.def" > "$output_objdir/$soname.exp"; - else - $SED -e '\''s/^/-link -EXPORT:/'\'' < $export_symbols > $output_objdir/$soname.exp; - fi~ - $CC -o $tool_output_objdir$soname $libobjs $compiler_flags $deplibs "@$tool_output_objdir$soname.exp" -Wl,-DLL,-IMPLIB:"$tool_output_objdir$libname.dll.lib"~ - linknames=' - # The linker will not automatically build a static lib if we build a DLL. - # _LT_TAGVAR(old_archive_from_new_cmds, )='true' - enable_shared_with_static_runtimes=yes - exclude_expsyms='_NULL_IMPORT_DESCRIPTOR|_IMPORT_DESCRIPTOR_.*' - export_symbols_cmds='$NM $libobjs $convenience | $global_symbol_pipe | $SED -e '\''/^[BCDGRS][ ]/s/.*[ ]\([^ ]*\)/\1,DATA/'\'' | $SED -e '\''/^[AITW][ ]/s/.*[ ]//'\'' | sort | uniq > $export_symbols' - # Don't use ranlib - old_postinstall_cmds='chmod 644 $oldlib' - postlink_cmds='lt_outputfile="@OUTPUT@"~ - lt_tool_outputfile="@TOOL_OUTPUT@"~ - case $lt_outputfile in - *.exe|*.EXE) ;; - *) - lt_outputfile=$lt_outputfile.exe - lt_tool_outputfile=$lt_tool_outputfile.exe - ;; - esac~ - if test : != "$MANIFEST_TOOL" && test -f "$lt_outputfile.manifest"; then - $MANIFEST_TOOL -manifest "$lt_tool_outputfile.manifest" -outputresource:"$lt_tool_outputfile" || exit 1; - $RM "$lt_outputfile.manifest"; - fi' - ;; - *) - # Assume MSVC wrapper - hardcode_libdir_flag_spec=' ' - allow_undefined_flag=unsupported - # Tell ltmain to make .lib files, not .a files. - libext=lib - # Tell ltmain to make .dll files, not .so files. - shrext_cmds=.dll - # FIXME: Setting linknames here is a bad hack. - archive_cmds='$CC -o $lib $libobjs $compiler_flags `func_echo_all "$deplibs" | $SED '\''s/ -lc$//'\''` -link -dll~linknames=' - # The linker will automatically build a .lib file if we build a DLL. - old_archive_from_new_cmds='true' - # FIXME: Should let the user specify the lib program. - old_archive_cmds='lib -OUT:$oldlib$oldobjs$old_deplibs' - enable_shared_with_static_runtimes=yes - ;; - esac - ;; - - darwin* | rhapsody*) - - - archive_cmds_need_lc=no - hardcode_direct=no - hardcode_automatic=yes - hardcode_shlibpath_var=unsupported - if test yes = "$lt_cv_ld_force_load"; then - whole_archive_flag_spec='`for conv in $convenience\"\"; do test -n \"$conv\" && new_convenience=\"$new_convenience $wl-force_load,$conv\"; done; func_echo_all \"$new_convenience\"`' - - else - whole_archive_flag_spec='' - fi - link_all_deplibs=yes - allow_undefined_flag=$_lt_dar_allow_undefined - case $cc_basename in - ifort*|nagfor*) _lt_dar_can_shared=yes ;; - *) _lt_dar_can_shared=$GCC ;; - esac - if test yes = "$_lt_dar_can_shared"; then - output_verbose_link_cmd=func_echo_all - archive_cmds="\$CC -dynamiclib \$allow_undefined_flag -o \$lib \$libobjs \$deplibs \$compiler_flags -install_name \$rpath/\$soname \$verstring $_lt_dar_single_mod$_lt_dsymutil" - module_cmds="\$CC \$allow_undefined_flag -o \$lib -bundle \$libobjs \$deplibs \$compiler_flags$_lt_dsymutil" - archive_expsym_cmds="sed 's|^|_|' < \$export_symbols > \$output_objdir/\$libname-symbols.expsym~\$CC -dynamiclib \$allow_undefined_flag -o \$lib \$libobjs \$deplibs \$compiler_flags -install_name \$rpath/\$soname \$verstring $_lt_dar_single_mod$_lt_dar_export_syms$_lt_dsymutil" - module_expsym_cmds="sed -e 's|^|_|' < \$export_symbols > \$output_objdir/\$libname-symbols.expsym~\$CC \$allow_undefined_flag -o \$lib -bundle \$libobjs \$deplibs \$compiler_flags$_lt_dar_export_syms$_lt_dsymutil" - - else - ld_shlibs=no - fi - - ;; - - dgux*) - archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags' - hardcode_libdir_flag_spec='-L$libdir' - hardcode_shlibpath_var=no - ;; - - # FreeBSD 2.2.[012] allows us to include c++rt0.o to get C++ constructor - # support. Future versions do this automatically, but an explicit c++rt0.o - # does not break anything, and helps significantly (at the cost of a little - # extra space). - freebsd2.2*) - archive_cmds='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags /usr/lib/c++rt0.o' - hardcode_libdir_flag_spec='-R$libdir' - hardcode_direct=yes - hardcode_shlibpath_var=no - ;; - - # Unfortunately, older versions of FreeBSD 2 do not have this feature. - freebsd2.*) - archive_cmds='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags' - hardcode_direct=yes - hardcode_minus_L=yes - hardcode_shlibpath_var=no - ;; - - # FreeBSD 3 and greater uses gcc -shared to do shared libraries. - freebsd* | dragonfly*) - archive_cmds='$CC -shared $pic_flag -o $lib $libobjs $deplibs $compiler_flags' - hardcode_libdir_flag_spec='-R$libdir' - hardcode_direct=yes - hardcode_shlibpath_var=no - ;; - - hpux9*) - if test yes = "$GCC"; then - archive_cmds='$RM $output_objdir/$soname~$CC -shared $pic_flag $wl+b $wl$install_libdir -o $output_objdir/$soname $libobjs $deplibs $compiler_flags~test "x$output_objdir/$soname" = "x$lib" || mv -f $output_objdir/$soname $lib' - else - archive_cmds='$RM $output_objdir/$soname~$LD -b +b $install_libdir -o $output_objdir/$soname $libobjs $deplibs $linker_flags~test "x$output_objdir/$soname" = "x$lib" || mv -f $output_objdir/$soname $lib' - fi - hardcode_libdir_flag_spec='$wl+b $wl$libdir' - hardcode_libdir_separator=: - hardcode_direct=yes - - # hardcode_minus_L: Not really in the search PATH, - # but as the default location of the library. - hardcode_minus_L=yes - export_dynamic_flag_spec='$wl-E' - ;; - - hpux10*) - if test yes,no = "$GCC,$with_gnu_ld"; then - archive_cmds='$CC -shared $pic_flag $wl+h $wl$soname $wl+b $wl$install_libdir -o $lib $libobjs $deplibs $compiler_flags' - else - archive_cmds='$LD -b +h $soname +b $install_libdir -o $lib $libobjs $deplibs $linker_flags' - fi - if test no = "$with_gnu_ld"; then - hardcode_libdir_flag_spec='$wl+b $wl$libdir' - hardcode_libdir_separator=: - hardcode_direct=yes - hardcode_direct_absolute=yes - export_dynamic_flag_spec='$wl-E' - # hardcode_minus_L: Not really in the search PATH, - # but as the default location of the library. - hardcode_minus_L=yes - fi - ;; - - hpux11*) - if test yes,no = "$GCC,$with_gnu_ld"; then - case $host_cpu in - hppa*64*) - archive_cmds='$CC -shared $wl+h $wl$soname -o $lib $libobjs $deplibs $compiler_flags' - ;; - ia64*) - archive_cmds='$CC -shared $pic_flag $wl+h $wl$soname $wl+nodefaultrpath -o $lib $libobjs $deplibs $compiler_flags' - ;; - *) - archive_cmds='$CC -shared $pic_flag $wl+h $wl$soname $wl+b $wl$install_libdir -o $lib $libobjs $deplibs $compiler_flags' - ;; - esac - else - case $host_cpu in - hppa*64*) - archive_cmds='$CC -b $wl+h $wl$soname -o $lib $libobjs $deplibs $compiler_flags' - ;; - ia64*) - archive_cmds='$CC -b $wl+h $wl$soname $wl+nodefaultrpath -o $lib $libobjs $deplibs $compiler_flags' - ;; - *) - - # Older versions of the 11.00 compiler do not understand -b yet - # (HP92453-01 A.11.01.20 doesn't, HP92453-01 B.11.X.35175-35176.GP does) - { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC understands -b" >&5 -$as_echo_n "checking if $CC understands -b... " >&6; } -if ${lt_cv_prog_compiler__b+:} false; then : - $as_echo_n "(cached) " >&6 -else - lt_cv_prog_compiler__b=no - save_LDFLAGS=$LDFLAGS - LDFLAGS="$LDFLAGS -b" - echo "$lt_simple_link_test_code" > conftest.$ac_ext - if (eval $ac_link 2>conftest.err) && test -s conftest$ac_exeext; then - # The linker can only warn and ignore the option if not recognized - # So say no if there are warnings - if test -s conftest.err; then - # Append any errors to the config.log. - cat conftest.err 1>&5 - $ECHO "$_lt_linker_boilerplate" | $SED '/^$/d' > conftest.exp - $SED '/^$/d; /^ *+/d' conftest.err >conftest.er2 - if diff conftest.exp conftest.er2 >/dev/null; then - lt_cv_prog_compiler__b=yes - fi - else - lt_cv_prog_compiler__b=yes - fi - fi - $RM -r conftest* - LDFLAGS=$save_LDFLAGS - -fi -{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler__b" >&5 -$as_echo "$lt_cv_prog_compiler__b" >&6; } - -if test yes = "$lt_cv_prog_compiler__b"; then - archive_cmds='$CC -b $wl+h $wl$soname $wl+b $wl$install_libdir -o $lib $libobjs $deplibs $compiler_flags' -else - archive_cmds='$LD -b +h $soname +b $install_libdir -o $lib $libobjs $deplibs $linker_flags' -fi - - ;; - esac - fi - if test no = "$with_gnu_ld"; then - hardcode_libdir_flag_spec='$wl+b $wl$libdir' - hardcode_libdir_separator=: - - case $host_cpu in - hppa*64*|ia64*) - hardcode_direct=no - hardcode_shlibpath_var=no - ;; - *) - hardcode_direct=yes - hardcode_direct_absolute=yes - export_dynamic_flag_spec='$wl-E' - - # hardcode_minus_L: Not really in the search PATH, - # but as the default location of the library. - hardcode_minus_L=yes - ;; - esac - fi - ;; - - irix5* | irix6* | nonstopux*) - if test yes = "$GCC"; then - archive_cmds='$CC -shared $pic_flag $libobjs $deplibs $compiler_flags $wl-soname $wl$soname `test -n "$verstring" && func_echo_all "$wl-set_version $wl$verstring"` $wl-update_registry $wl$output_objdir/so_locations -o $lib' - # Try to use the -exported_symbol ld option, if it does not - # work, assume that -exports_file does not work either and - # implicitly export all symbols. - # This should be the same for all languages, so no per-tag cache variable. - { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the $host_os linker accepts -exported_symbol" >&5 -$as_echo_n "checking whether the $host_os linker accepts -exported_symbol... " >&6; } -if ${lt_cv_irix_exported_symbol+:} false; then : - $as_echo_n "(cached) " >&6 -else - save_LDFLAGS=$LDFLAGS - LDFLAGS="$LDFLAGS -shared $wl-exported_symbol ${wl}foo $wl-update_registry $wl/dev/null" - cat confdefs.h - <<_ACEOF >conftest.$ac_ext -/* end confdefs.h. */ -int foo (void) { return 0; } -_ACEOF -if ac_fn_c_try_link "$LINENO"; then : - lt_cv_irix_exported_symbol=yes -else - lt_cv_irix_exported_symbol=no -fi -rm -f core conftest.err conftest.$ac_objext \ - conftest$ac_exeext conftest.$ac_ext - LDFLAGS=$save_LDFLAGS -fi -{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_irix_exported_symbol" >&5 -$as_echo "$lt_cv_irix_exported_symbol" >&6; } - if test yes = "$lt_cv_irix_exported_symbol"; then - archive_expsym_cmds='$CC -shared $pic_flag $libobjs $deplibs $compiler_flags $wl-soname $wl$soname `test -n "$verstring" && func_echo_all "$wl-set_version $wl$verstring"` $wl-update_registry $wl$output_objdir/so_locations $wl-exports_file $wl$export_symbols -o $lib' - fi - link_all_deplibs=no - else - archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags -soname $soname `test -n "$verstring" && func_echo_all "-set_version $verstring"` -update_registry $output_objdir/so_locations -o $lib' - archive_expsym_cmds='$CC -shared $libobjs $deplibs $compiler_flags -soname $soname `test -n "$verstring" && func_echo_all "-set_version $verstring"` -update_registry $output_objdir/so_locations -exports_file $export_symbols -o $lib' - fi - archive_cmds_need_lc='no' - hardcode_libdir_flag_spec='$wl-rpath $wl$libdir' - hardcode_libdir_separator=: - inherit_rpath=yes - link_all_deplibs=yes - ;; - - linux*) - case $cc_basename in - tcc*) - # Fabrice Bellard et al's Tiny C Compiler - ld_shlibs=yes - archive_cmds='$CC -shared $pic_flag -o $lib $libobjs $deplibs $compiler_flags' - ;; - esac - ;; - - netbsd* | netbsdelf*-gnu) - if echo __ELF__ | $CC -E - | $GREP __ELF__ >/dev/null; then - archive_cmds='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags' # a.out - else - archive_cmds='$LD -shared -o $lib $libobjs $deplibs $linker_flags' # ELF - fi - hardcode_libdir_flag_spec='-R$libdir' - hardcode_direct=yes - hardcode_shlibpath_var=no - ;; - - newsos6) - archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags' - hardcode_direct=yes - hardcode_libdir_flag_spec='$wl-rpath $wl$libdir' - hardcode_libdir_separator=: - hardcode_shlibpath_var=no - ;; - - *nto* | *qnx*) - ;; - - openbsd* | bitrig*) - if test -f /usr/libexec/ld.so; then - hardcode_direct=yes - hardcode_shlibpath_var=no - hardcode_direct_absolute=yes - if test -z "`echo __ELF__ | $CC -E - | $GREP __ELF__`"; then - archive_cmds='$CC -shared $pic_flag -o $lib $libobjs $deplibs $compiler_flags' - archive_expsym_cmds='$CC -shared $pic_flag -o $lib $libobjs $deplibs $compiler_flags $wl-retain-symbols-file,$export_symbols' - hardcode_libdir_flag_spec='$wl-rpath,$libdir' - export_dynamic_flag_spec='$wl-E' - else - archive_cmds='$CC -shared $pic_flag -o $lib $libobjs $deplibs $compiler_flags' - hardcode_libdir_flag_spec='$wl-rpath,$libdir' - fi - else - ld_shlibs=no - fi - ;; - - os2*) - hardcode_libdir_flag_spec='-L$libdir' - hardcode_minus_L=yes - allow_undefined_flag=unsupported - shrext_cmds=.dll - archive_cmds='$ECHO "LIBRARY ${soname%$shared_ext} INITINSTANCE TERMINSTANCE" > $output_objdir/$libname.def~ - $ECHO "DESCRIPTION \"$libname\"" >> $output_objdir/$libname.def~ - $ECHO "DATA MULTIPLE NONSHARED" >> $output_objdir/$libname.def~ - $ECHO EXPORTS >> $output_objdir/$libname.def~ - emxexp $libobjs | $SED /"_DLL_InitTerm"/d >> $output_objdir/$libname.def~ - $CC -Zdll -Zcrtdll -o $output_objdir/$soname $libobjs $deplibs $compiler_flags $output_objdir/$libname.def~ - emximp -o $lib $output_objdir/$libname.def' - archive_expsym_cmds='$ECHO "LIBRARY ${soname%$shared_ext} INITINSTANCE TERMINSTANCE" > $output_objdir/$libname.def~ - $ECHO "DESCRIPTION \"$libname\"" >> $output_objdir/$libname.def~ - $ECHO "DATA MULTIPLE NONSHARED" >> $output_objdir/$libname.def~ - $ECHO EXPORTS >> $output_objdir/$libname.def~ - prefix_cmds="$SED"~ - if test EXPORTS = "`$SED 1q $export_symbols`"; then - prefix_cmds="$prefix_cmds -e 1d"; - fi~ - prefix_cmds="$prefix_cmds -e \"s/^\(.*\)$/_\1/g\""~ - cat $export_symbols | $prefix_cmds >> $output_objdir/$libname.def~ - $CC -Zdll -Zcrtdll -o $output_objdir/$soname $libobjs $deplibs $compiler_flags $output_objdir/$libname.def~ - emximp -o $lib $output_objdir/$libname.def' - old_archive_From_new_cmds='emximp -o $output_objdir/${libname}_dll.a $output_objdir/$libname.def' - enable_shared_with_static_runtimes=yes - ;; - - osf3*) - if test yes = "$GCC"; then - allow_undefined_flag=' $wl-expect_unresolved $wl\*' - archive_cmds='$CC -shared$allow_undefined_flag $libobjs $deplibs $compiler_flags $wl-soname $wl$soname `test -n "$verstring" && func_echo_all "$wl-set_version $wl$verstring"` $wl-update_registry $wl$output_objdir/so_locations -o $lib' - else - allow_undefined_flag=' -expect_unresolved \*' - archive_cmds='$CC -shared$allow_undefined_flag $libobjs $deplibs $compiler_flags -soname $soname `test -n "$verstring" && func_echo_all "-set_version $verstring"` -update_registry $output_objdir/so_locations -o $lib' - fi - archive_cmds_need_lc='no' - hardcode_libdir_flag_spec='$wl-rpath $wl$libdir' - hardcode_libdir_separator=: - ;; - - osf4* | osf5*) # as osf3* with the addition of -msym flag - if test yes = "$GCC"; then - allow_undefined_flag=' $wl-expect_unresolved $wl\*' - archive_cmds='$CC -shared$allow_undefined_flag $pic_flag $libobjs $deplibs $compiler_flags $wl-msym $wl-soname $wl$soname `test -n "$verstring" && func_echo_all "$wl-set_version $wl$verstring"` $wl-update_registry $wl$output_objdir/so_locations -o $lib' - hardcode_libdir_flag_spec='$wl-rpath $wl$libdir' - else - allow_undefined_flag=' -expect_unresolved \*' - archive_cmds='$CC -shared$allow_undefined_flag $libobjs $deplibs $compiler_flags -msym -soname $soname `test -n "$verstring" && func_echo_all "-set_version $verstring"` -update_registry $output_objdir/so_locations -o $lib' - archive_expsym_cmds='for i in `cat $export_symbols`; do printf "%s %s\\n" -exported_symbol "\$i" >> $lib.exp; done; printf "%s\\n" "-hidden">> $lib.exp~ - $CC -shared$allow_undefined_flag $wl-input $wl$lib.exp $compiler_flags $libobjs $deplibs -soname $soname `test -n "$verstring" && $ECHO "-set_version $verstring"` -update_registry $output_objdir/so_locations -o $lib~$RM $lib.exp' - - # Both c and cxx compiler support -rpath directly - hardcode_libdir_flag_spec='-rpath $libdir' - fi - archive_cmds_need_lc='no' - hardcode_libdir_separator=: - ;; - - solaris*) - no_undefined_flag=' -z defs' - if test yes = "$GCC"; then - wlarc='$wl' - archive_cmds='$CC -shared $pic_flag $wl-z ${wl}text $wl-h $wl$soname -o $lib $libobjs $deplibs $compiler_flags' - archive_expsym_cmds='echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~echo "local: *; };" >> $lib.exp~ - $CC -shared $pic_flag $wl-z ${wl}text $wl-M $wl$lib.exp $wl-h $wl$soname -o $lib $libobjs $deplibs $compiler_flags~$RM $lib.exp' - else - case `$CC -V 2>&1` in - *"Compilers 5.0"*) - wlarc='' - archive_cmds='$LD -G$allow_undefined_flag -h $soname -o $lib $libobjs $deplibs $linker_flags' - archive_expsym_cmds='echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~echo "local: *; };" >> $lib.exp~ - $LD -G$allow_undefined_flag -M $lib.exp -h $soname -o $lib $libobjs $deplibs $linker_flags~$RM $lib.exp' - ;; - *) - wlarc='$wl' - archive_cmds='$CC -G$allow_undefined_flag -h $soname -o $lib $libobjs $deplibs $compiler_flags' - archive_expsym_cmds='echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~echo "local: *; };" >> $lib.exp~ - $CC -G$allow_undefined_flag -M $lib.exp -h $soname -o $lib $libobjs $deplibs $compiler_flags~$RM $lib.exp' - ;; - esac - fi - hardcode_libdir_flag_spec='-R$libdir' - hardcode_shlibpath_var=no - case $host_os in - solaris2.[0-5] | solaris2.[0-5].*) ;; - *) - # The compiler driver will combine and reorder linker options, - # but understands '-z linker_flag'. GCC discards it without '$wl', - # but is careful enough not to reorder. - # Supported since Solaris 2.6 (maybe 2.5.1?) - if test yes = "$GCC"; then - whole_archive_flag_spec='$wl-z ${wl}allextract$convenience $wl-z ${wl}defaultextract' - else - whole_archive_flag_spec='-z allextract$convenience -z defaultextract' - fi - ;; - esac - link_all_deplibs=yes - ;; - - sunos4*) - if test sequent = "$host_vendor"; then - # Use $CC to link under sequent, because it throws in some extra .o - # files that make .init and .fini sections work. - archive_cmds='$CC -G $wl-h $soname -o $lib $libobjs $deplibs $compiler_flags' - else - archive_cmds='$LD -assert pure-text -Bstatic -o $lib $libobjs $deplibs $linker_flags' - fi - hardcode_libdir_flag_spec='-L$libdir' - hardcode_direct=yes - hardcode_minus_L=yes - hardcode_shlibpath_var=no - ;; - - sysv4) - case $host_vendor in - sni) - archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags' - hardcode_direct=yes # is this really true??? - ;; - siemens) - ## LD is ld it makes a PLAMLIB - ## CC just makes a GrossModule. - archive_cmds='$LD -G -o $lib $libobjs $deplibs $linker_flags' - reload_cmds='$CC -r -o $output$reload_objs' - hardcode_direct=no - ;; - motorola) - archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags' - hardcode_direct=no #Motorola manual says yes, but my tests say they lie - ;; - esac - runpath_var='LD_RUN_PATH' - hardcode_shlibpath_var=no - ;; - - sysv4.3*) - archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags' - hardcode_shlibpath_var=no - export_dynamic_flag_spec='-Bexport' - ;; - - sysv4*MP*) - if test -d /usr/nec; then - archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags' - hardcode_shlibpath_var=no - runpath_var=LD_RUN_PATH - hardcode_runpath_var=yes - ld_shlibs=yes - fi - ;; - - sysv4*uw2* | sysv5OpenUNIX* | sysv5UnixWare7.[01].[10]* | unixware7* | sco3.2v5.0.[024]*) - no_undefined_flag='$wl-z,text' - archive_cmds_need_lc=no - hardcode_shlibpath_var=no - runpath_var='LD_RUN_PATH' - - if test yes = "$GCC"; then - archive_cmds='$CC -shared $wl-h,$soname -o $lib $libobjs $deplibs $compiler_flags' - archive_expsym_cmds='$CC -shared $wl-Bexport:$export_symbols $wl-h,$soname -o $lib $libobjs $deplibs $compiler_flags' - else - archive_cmds='$CC -G $wl-h,$soname -o $lib $libobjs $deplibs $compiler_flags' - archive_expsym_cmds='$CC -G $wl-Bexport:$export_symbols $wl-h,$soname -o $lib $libobjs $deplibs $compiler_flags' - fi - ;; - - sysv5* | sco3.2v5* | sco5v6*) - # Note: We CANNOT use -z defs as we might desire, because we do not - # link with -lc, and that would cause any symbols used from libc to - # always be unresolved, which means just about no library would - # ever link correctly. If we're not using GNU ld we use -z text - # though, which does catch some bad symbols but isn't as heavy-handed - # as -z defs. - no_undefined_flag='$wl-z,text' - allow_undefined_flag='$wl-z,nodefs' - archive_cmds_need_lc=no - hardcode_shlibpath_var=no - hardcode_libdir_flag_spec='$wl-R,$libdir' - hardcode_libdir_separator=':' - link_all_deplibs=yes - export_dynamic_flag_spec='$wl-Bexport' - runpath_var='LD_RUN_PATH' - - if test yes = "$GCC"; then - archive_cmds='$CC -shared $wl-h,$soname -o $lib $libobjs $deplibs $compiler_flags' - archive_expsym_cmds='$CC -shared $wl-Bexport:$export_symbols $wl-h,$soname -o $lib $libobjs $deplibs $compiler_flags' - else - archive_cmds='$CC -G $wl-h,$soname -o $lib $libobjs $deplibs $compiler_flags' - archive_expsym_cmds='$CC -G $wl-Bexport:$export_symbols $wl-h,$soname -o $lib $libobjs $deplibs $compiler_flags' - fi - ;; - - uts4*) - archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags' - hardcode_libdir_flag_spec='-L$libdir' - hardcode_shlibpath_var=no - ;; - - *) - ld_shlibs=no - ;; - esac - - if test sni = "$host_vendor"; then - case $host in - sysv4 | sysv4.2uw2* | sysv4.3* | sysv5*) - export_dynamic_flag_spec='$wl-Blargedynsym' - ;; - esac - fi - fi - -{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ld_shlibs" >&5 -$as_echo "$ld_shlibs" >&6; } -test no = "$ld_shlibs" && can_build_shared=no - -with_gnu_ld=$with_gnu_ld - - - - - - - - - - - - - - - -# -# Do we need to explicitly link libc? -# -case "x$archive_cmds_need_lc" in -x|xyes) - # Assume -lc should be added - archive_cmds_need_lc=yes - - if test yes,yes = "$GCC,$enable_shared"; then - case $archive_cmds in - *'~'*) - # FIXME: we may have to deal with multi-command sequences. - ;; - '$CC '*) - # Test whether the compiler implicitly links with -lc since on some - # systems, -lgcc has to come before -lc. If gcc already passes -lc - # to ld, don't add -lc before -lgcc. - { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether -lc should be explicitly linked in" >&5 -$as_echo_n "checking whether -lc should be explicitly linked in... " >&6; } -if ${lt_cv_archive_cmds_need_lc+:} false; then : - $as_echo_n "(cached) " >&6 -else - $RM conftest* - echo "$lt_simple_compile_test_code" > conftest.$ac_ext - - if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5 - (eval $ac_compile) 2>&5 - ac_status=$? - $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 - test $ac_status = 0; } 2>conftest.err; then - soname=conftest - lib=conftest - libobjs=conftest.$ac_objext - deplibs= - wl=$lt_prog_compiler_wl - pic_flag=$lt_prog_compiler_pic - compiler_flags=-v - linker_flags=-v - verstring= - output_objdir=. - libname=conftest - lt_save_allow_undefined_flag=$allow_undefined_flag - allow_undefined_flag= - if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$archive_cmds 2\>\&1 \| $GREP \" -lc \" \>/dev/null 2\>\&1\""; } >&5 - (eval $archive_cmds 2\>\&1 \| $GREP \" -lc \" \>/dev/null 2\>\&1) 2>&5 - ac_status=$? - $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 - test $ac_status = 0; } - then - lt_cv_archive_cmds_need_lc=no - else - lt_cv_archive_cmds_need_lc=yes - fi - allow_undefined_flag=$lt_save_allow_undefined_flag - else - cat conftest.err 1>&5 - fi - $RM conftest* - -fi -{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_archive_cmds_need_lc" >&5 -$as_echo "$lt_cv_archive_cmds_need_lc" >&6; } - archive_cmds_need_lc=$lt_cv_archive_cmds_need_lc - ;; - esac - fi - ;; -esac - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - { $as_echo "$as_me:${as_lineno-$LINENO}: checking dynamic linker characteristics" >&5 -$as_echo_n "checking dynamic linker characteristics... " >&6; } - -if test yes = "$GCC"; then - case $host_os in - darwin*) lt_awk_arg='/^libraries:/,/LR/' ;; - *) lt_awk_arg='/^libraries:/' ;; - esac - case $host_os in - mingw* | cegcc*) lt_sed_strip_eq='s|=\([A-Za-z]:\)|\1|g' ;; - *) lt_sed_strip_eq='s|=/|/|g' ;; - esac - lt_search_path_spec=`$CC -print-search-dirs | awk $lt_awk_arg | $SED -e "s/^libraries://" -e $lt_sed_strip_eq` - case $lt_search_path_spec in - *\;*) - # if the path contains ";" then we assume it to be the separator - # otherwise default to the standard path separator (i.e. ":") - it is - # assumed that no part of a normal pathname contains ";" but that should - # okay in the real world where ";" in dirpaths is itself problematic. - lt_search_path_spec=`$ECHO "$lt_search_path_spec" | $SED 's/;/ /g'` - ;; - *) - lt_search_path_spec=`$ECHO "$lt_search_path_spec" | $SED "s/$PATH_SEPARATOR/ /g"` - ;; - esac - # Ok, now we have the path, separated by spaces, we can step through it - # and add multilib dir if necessary... - lt_tmp_lt_search_path_spec= - lt_multi_os_dir=/`$CC $CPPFLAGS $CFLAGS $LDFLAGS -print-multi-os-directory 2>/dev/null` - # ...but if some path component already ends with the multilib dir we assume - # that all is fine and trust -print-search-dirs as is (GCC 4.2? or newer). - case "$lt_multi_os_dir; $lt_search_path_spec " in - "/; "* | "/.; "* | "/./; "* | *"$lt_multi_os_dir "* | *"$lt_multi_os_dir/ "*) - lt_multi_os_dir= - ;; - esac - for lt_sys_path in $lt_search_path_spec; do - if test -d "$lt_sys_path$lt_multi_os_dir"; then - lt_tmp_lt_search_path_spec="$lt_tmp_lt_search_path_spec $lt_sys_path$lt_multi_os_dir" - elif test -n "$lt_multi_os_dir"; then - test -d "$lt_sys_path" && \ - lt_tmp_lt_search_path_spec="$lt_tmp_lt_search_path_spec $lt_sys_path" - fi - done - lt_search_path_spec=`$ECHO "$lt_tmp_lt_search_path_spec" | awk ' -BEGIN {RS = " "; FS = "/|\n";} { - lt_foo = ""; - lt_count = 0; - for (lt_i = NF; lt_i > 0; lt_i--) { - if ($lt_i != "" && $lt_i != ".") { - if ($lt_i == "..") { - lt_count++; - } else { - if (lt_count == 0) { - lt_foo = "/" $lt_i lt_foo; - } else { - lt_count--; - } - } - } - } - if (lt_foo != "") { lt_freq[lt_foo]++; } - if (lt_freq[lt_foo] == 1) { print lt_foo; } -}'` - # AWK program above erroneously prepends '/' to C:/dos/paths - # for these hosts. - case $host_os in - mingw* | cegcc*) lt_search_path_spec=`$ECHO "$lt_search_path_spec" |\ - $SED 's|/\([A-Za-z]:\)|\1|g'` ;; - esac - sys_lib_search_path_spec=`$ECHO "$lt_search_path_spec" | $lt_NL2SP` -else - sys_lib_search_path_spec="/lib /usr/lib /usr/local/lib" -fi -library_names_spec= -libname_spec='lib$name' -soname_spec= -shrext_cmds=.so -postinstall_cmds= -postuninstall_cmds= -finish_cmds= -finish_eval= -shlibpath_var= -shlibpath_overrides_runpath=unknown -version_type=none -dynamic_linker="$host_os ld.so" -sys_lib_dlsearch_path_spec="/lib /usr/lib" -need_lib_prefix=unknown -hardcode_into_libs=no - -# when you set need_version to no, make sure it does not cause -set_version -# flags to be left without arguments -need_version=unknown - - - -case $host_os in -aix3*) - version_type=linux # correct to gnu/linux during the next big refactor - library_names_spec='$libname$release$shared_ext$versuffix $libname.a' - shlibpath_var=LIBPATH - - # AIX 3 has no versioning support, so we append a major version to the name. - soname_spec='$libname$release$shared_ext$major' - ;; - -aix[4-9]*) - version_type=linux # correct to gnu/linux during the next big refactor - need_lib_prefix=no - need_version=no - hardcode_into_libs=yes - if test ia64 = "$host_cpu"; then - # AIX 5 supports IA64 - library_names_spec='$libname$release$shared_ext$major $libname$release$shared_ext$versuffix $libname$shared_ext' - shlibpath_var=LD_LIBRARY_PATH - else - # With GCC up to 2.95.x, collect2 would create an import file - # for dependence libraries. The import file would start with - # the line '#! .'. This would cause the generated library to - # depend on '.', always an invalid library. This was fixed in - # development snapshots of GCC prior to 3.0. - case $host_os in - aix4 | aix4.[01] | aix4.[01].*) - if { echo '#if __GNUC__ > 2 || (__GNUC__ == 2 && __GNUC_MINOR__ >= 97)' - echo ' yes ' - echo '#endif'; } | $CC -E - | $GREP yes > /dev/null; then - : - else - can_build_shared=no - fi - ;; - esac - # Using Import Files as archive members, it is possible to support - # filename-based versioning of shared library archives on AIX. While - # this would work for both with and without runtime linking, it will - # prevent static linking of such archives. So we do filename-based - # shared library versioning with .so extension only, which is used - # when both runtime linking and shared linking is enabled. - # Unfortunately, runtime linking may impact performance, so we do - # not want this to be the default eventually. Also, we use the - # versioned .so libs for executables only if there is the -brtl - # linker flag in LDFLAGS as well, or --with-aix-soname=svr4 only. - # To allow for filename-based versioning support, we need to create - # libNAME.so.V as an archive file, containing: - # *) an Import File, referring to the versioned filename of the - # archive as well as the shared archive member, telling the - # bitwidth (32 or 64) of that shared object, and providing the - # list of exported symbols of that shared object, eventually - # decorated with the 'weak' keyword - # *) the shared object with the F_LOADONLY flag set, to really avoid - # it being seen by the linker. - # At run time we better use the real file rather than another symlink, - # but for link time we create the symlink libNAME.so -> libNAME.so.V - - case $with_aix_soname,$aix_use_runtimelinking in - # AIX (on Power*) has no versioning support, so currently we cannot hardcode correct - # soname into executable. Probably we can add versioning support to - # collect2, so additional links can be useful in future. - aix,yes) # traditional libtool - dynamic_linker='AIX unversionable lib.so' - # If using run time linking (on AIX 4.2 or later) use lib.so - # instead of lib.a to let people know that these are not - # typical AIX shared libraries. - library_names_spec='$libname$release$shared_ext$versuffix $libname$release$shared_ext$major $libname$shared_ext' - ;; - aix,no) # traditional AIX only - dynamic_linker='AIX lib.a(lib.so.V)' - # We preserve .a as extension for shared libraries through AIX4.2 - # and later when we are not doing run time linking. - library_names_spec='$libname$release.a $libname.a' - soname_spec='$libname$release$shared_ext$major' - ;; - svr4,*) # full svr4 only - dynamic_linker="AIX lib.so.V($shared_archive_member_spec.o)" - library_names_spec='$libname$release$shared_ext$major $libname$shared_ext' - # We do not specify a path in Import Files, so LIBPATH fires. - shlibpath_overrides_runpath=yes - ;; - *,yes) # both, prefer svr4 - dynamic_linker="AIX lib.so.V($shared_archive_member_spec.o), lib.a(lib.so.V)" - library_names_spec='$libname$release$shared_ext$major $libname$shared_ext' - # unpreferred sharedlib libNAME.a needs extra handling - postinstall_cmds='test -n "$linkname" || linkname="$realname"~func_stripname "" ".so" "$linkname"~$install_shared_prog "$dir/$func_stripname_result.$libext" "$destdir/$func_stripname_result.$libext"~test -z "$tstripme" || test -z "$striplib" || $striplib "$destdir/$func_stripname_result.$libext"' - postuninstall_cmds='for n in $library_names $old_library; do :; done~func_stripname "" ".so" "$n"~test "$func_stripname_result" = "$n" || func_append rmfiles " $odir/$func_stripname_result.$libext"' - # We do not specify a path in Import Files, so LIBPATH fires. - shlibpath_overrides_runpath=yes - ;; - *,no) # both, prefer aix - dynamic_linker="AIX lib.a(lib.so.V), lib.so.V($shared_archive_member_spec.o)" - library_names_spec='$libname$release.a $libname.a' - soname_spec='$libname$release$shared_ext$major' - # unpreferred sharedlib libNAME.so.V and symlink libNAME.so need extra handling - postinstall_cmds='test -z "$dlname" || $install_shared_prog $dir/$dlname $destdir/$dlname~test -z "$tstripme" || test -z "$striplib" || $striplib $destdir/$dlname~test -n "$linkname" || linkname=$realname~func_stripname "" ".a" "$linkname"~(cd "$destdir" && $LN_S -f $dlname $func_stripname_result.so)' - postuninstall_cmds='test -z "$dlname" || func_append rmfiles " $odir/$dlname"~for n in $old_library $library_names; do :; done~func_stripname "" ".a" "$n"~func_append rmfiles " $odir/$func_stripname_result.so"' - ;; - esac - shlibpath_var=LIBPATH - fi - ;; - -amigaos*) - case $host_cpu in - powerpc) - # Since July 2007 AmigaOS4 officially supports .so libraries. - # When compiling the executable, add -use-dynld -Lsobjs: to the compileline. - library_names_spec='$libname$release$shared_ext$versuffix $libname$release$shared_ext$major $libname$shared_ext' - ;; - m68k) - library_names_spec='$libname.ixlibrary $libname.a' - # Create ${libname}_ixlibrary.a entries in /sys/libs. - finish_eval='for lib in `ls $libdir/*.ixlibrary 2>/dev/null`; do libname=`func_echo_all "$lib" | $SED '\''s%^.*/\([^/]*\)\.ixlibrary$%\1%'\''`; $RM /sys/libs/${libname}_ixlibrary.a; $show "cd /sys/libs && $LN_S $lib ${libname}_ixlibrary.a"; cd /sys/libs && $LN_S $lib ${libname}_ixlibrary.a || exit 1; done' - ;; - esac - ;; - -beos*) - library_names_spec='$libname$shared_ext' - dynamic_linker="$host_os ld.so" - shlibpath_var=LIBRARY_PATH - ;; - -bsdi[45]*) - version_type=linux # correct to gnu/linux during the next big refactor - need_version=no - library_names_spec='$libname$release$shared_ext$versuffix $libname$release$shared_ext$major $libname$shared_ext' - soname_spec='$libname$release$shared_ext$major' - finish_cmds='PATH="\$PATH:/sbin" ldconfig $libdir' - shlibpath_var=LD_LIBRARY_PATH - sys_lib_search_path_spec="/shlib /usr/lib /usr/X11/lib /usr/contrib/lib /lib /usr/local/lib" - sys_lib_dlsearch_path_spec="/shlib /usr/lib /usr/local/lib" - # the default ld.so.conf also contains /usr/contrib/lib and - # /usr/X11R6/lib (/usr/X11 is a link to /usr/X11R6), but let us allow - # libtool to hard-code these into programs - ;; - -cygwin* | mingw* | pw32* | cegcc*) - version_type=windows - shrext_cmds=.dll - need_version=no - need_lib_prefix=no - - case $GCC,$cc_basename in - yes,*) - # gcc - library_names_spec='$libname.dll.a' - # DLL is installed to $(libdir)/../bin by postinstall_cmds - postinstall_cmds='base_file=`basename \$file`~ - dlpath=`$SHELL 2>&1 -c '\''. $dir/'\''\$base_file'\''i; echo \$dlname'\''`~ - dldir=$destdir/`dirname \$dlpath`~ - test -d \$dldir || mkdir -p \$dldir~ - $install_prog $dir/$dlname \$dldir/$dlname~ - chmod a+x \$dldir/$dlname~ - if test -n '\''$stripme'\'' && test -n '\''$striplib'\''; then - eval '\''$striplib \$dldir/$dlname'\'' || exit \$?; - fi' - postuninstall_cmds='dldll=`$SHELL 2>&1 -c '\''. $file; echo \$dlname'\''`~ - dlpath=$dir/\$dldll~ - $RM \$dlpath' - shlibpath_overrides_runpath=yes - - case $host_os in - cygwin*) - # Cygwin DLLs use 'cyg' prefix rather than 'lib' - soname_spec='`echo $libname | sed -e 's/^lib/cyg/'``echo $release | $SED -e 's/[.]/-/g'`$versuffix$shared_ext' - - sys_lib_search_path_spec="$sys_lib_search_path_spec /usr/lib/w32api" - ;; - mingw* | cegcc*) - # MinGW DLLs use traditional 'lib' prefix - soname_spec='$libname`echo $release | $SED -e 's/[.]/-/g'`$versuffix$shared_ext' - ;; - pw32*) - # pw32 DLLs use 'pw' prefix rather than 'lib' - library_names_spec='`echo $libname | sed -e 's/^lib/pw/'``echo $release | $SED -e 's/[.]/-/g'`$versuffix$shared_ext' - ;; - esac - dynamic_linker='Win32 ld.exe' - ;; - - *,cl*) - # Native MSVC - libname_spec='$name' - soname_spec='$libname`echo $release | $SED -e 's/[.]/-/g'`$versuffix$shared_ext' - library_names_spec='$libname.dll.lib' - - case $build_os in - mingw*) - sys_lib_search_path_spec= - lt_save_ifs=$IFS - IFS=';' - for lt_path in $LIB - do - IFS=$lt_save_ifs - # Let DOS variable expansion print the short 8.3 style file name. - lt_path=`cd "$lt_path" 2>/dev/null && cmd //C "for %i in (".") do @echo %~si"` - sys_lib_search_path_spec="$sys_lib_search_path_spec $lt_path" - done - IFS=$lt_save_ifs - # Convert to MSYS style. - sys_lib_search_path_spec=`$ECHO "$sys_lib_search_path_spec" | sed -e 's|\\\\|/|g' -e 's| \\([a-zA-Z]\\):| /\\1|g' -e 's|^ ||'` - ;; - cygwin*) - # Convert to unix form, then to dos form, then back to unix form - # but this time dos style (no spaces!) so that the unix form looks - # like /cygdrive/c/PROGRA~1:/cygdr... - sys_lib_search_path_spec=`cygpath --path --unix "$LIB"` - sys_lib_search_path_spec=`cygpath --path --dos "$sys_lib_search_path_spec" 2>/dev/null` - sys_lib_search_path_spec=`cygpath --path --unix "$sys_lib_search_path_spec" | $SED -e "s/$PATH_SEPARATOR/ /g"` - ;; - *) - sys_lib_search_path_spec=$LIB - if $ECHO "$sys_lib_search_path_spec" | $GREP ';[c-zC-Z]:/' >/dev/null; then - # It is most probably a Windows format PATH. - sys_lib_search_path_spec=`$ECHO "$sys_lib_search_path_spec" | $SED -e 's/;/ /g'` - else - sys_lib_search_path_spec=`$ECHO "$sys_lib_search_path_spec" | $SED -e "s/$PATH_SEPARATOR/ /g"` - fi - # FIXME: find the short name or the path components, as spaces are - # common. (e.g. "Program Files" -> "PROGRA~1") - ;; - esac - - # DLL is installed to $(libdir)/../bin by postinstall_cmds - postinstall_cmds='base_file=`basename \$file`~ - dlpath=`$SHELL 2>&1 -c '\''. $dir/'\''\$base_file'\''i; echo \$dlname'\''`~ - dldir=$destdir/`dirname \$dlpath`~ - test -d \$dldir || mkdir -p \$dldir~ - $install_prog $dir/$dlname \$dldir/$dlname' - postuninstall_cmds='dldll=`$SHELL 2>&1 -c '\''. $file; echo \$dlname'\''`~ - dlpath=$dir/\$dldll~ - $RM \$dlpath' - shlibpath_overrides_runpath=yes - dynamic_linker='Win32 link.exe' - ;; - - *) - # Assume MSVC wrapper - library_names_spec='$libname`echo $release | $SED -e 's/[.]/-/g'`$versuffix$shared_ext $libname.lib' - dynamic_linker='Win32 ld.exe' - ;; - esac - # FIXME: first we should search . and the directory the executable is in - shlibpath_var=PATH - ;; - -darwin* | rhapsody*) - dynamic_linker="$host_os dyld" - version_type=darwin - need_lib_prefix=no - need_version=no - library_names_spec='$libname$release$major$shared_ext $libname$shared_ext' - soname_spec='$libname$release$major$shared_ext' - shlibpath_overrides_runpath=yes - shlibpath_var=DYLD_LIBRARY_PATH - shrext_cmds='`test .$module = .yes && echo .so || echo .dylib`' - - sys_lib_search_path_spec="$sys_lib_search_path_spec /usr/local/lib" - sys_lib_dlsearch_path_spec='/usr/local/lib /lib /usr/lib' - ;; - -dgux*) - version_type=linux # correct to gnu/linux during the next big refactor - need_lib_prefix=no - need_version=no - library_names_spec='$libname$release$shared_ext$versuffix $libname$release$shared_ext$major $libname$shared_ext' - soname_spec='$libname$release$shared_ext$major' - shlibpath_var=LD_LIBRARY_PATH - ;; - -freebsd* | dragonfly*) - # DragonFly does not have aout. When/if they implement a new - # versioning mechanism, adjust this. - if test -x /usr/bin/objformat; then - objformat=`/usr/bin/objformat` - else - case $host_os in - freebsd[23].*) objformat=aout ;; - *) objformat=elf ;; - esac - fi - version_type=freebsd-$objformat - case $version_type in - freebsd-elf*) - library_names_spec='$libname$release$shared_ext$versuffix $libname$release$shared_ext$major $libname$shared_ext' - soname_spec='$libname$release$shared_ext$major' - need_version=no - need_lib_prefix=no - ;; - freebsd-*) - library_names_spec='$libname$release$shared_ext$versuffix $libname$shared_ext$versuffix' - need_version=yes - ;; - esac - shlibpath_var=LD_LIBRARY_PATH - case $host_os in - freebsd2.*) - shlibpath_overrides_runpath=yes - ;; - freebsd3.[01]* | freebsdelf3.[01]*) - shlibpath_overrides_runpath=yes - hardcode_into_libs=yes - ;; - freebsd3.[2-9]* | freebsdelf3.[2-9]* | \ - freebsd4.[0-5] | freebsdelf4.[0-5] | freebsd4.1.1 | freebsdelf4.1.1) - shlibpath_overrides_runpath=no - hardcode_into_libs=yes - ;; - *) # from 4.6 on, and DragonFly - shlibpath_overrides_runpath=yes - hardcode_into_libs=yes - ;; - esac - ;; - -haiku*) - version_type=linux # correct to gnu/linux during the next big refactor - need_lib_prefix=no - need_version=no - dynamic_linker="$host_os runtime_loader" - library_names_spec='$libname$release$shared_ext$versuffix $libname$release$shared_ext$major $libname$shared_ext' - soname_spec='$libname$release$shared_ext$major' - shlibpath_var=LIBRARY_PATH - shlibpath_overrides_runpath=no - sys_lib_dlsearch_path_spec='/boot/home/config/lib /boot/common/lib /boot/system/lib' - hardcode_into_libs=yes - ;; - -hpux9* | hpux10* | hpux11*) - # Give a soname corresponding to the major version so that dld.sl refuses to - # link against other versions. - version_type=sunos - need_lib_prefix=no - need_version=no - case $host_cpu in - ia64*) - shrext_cmds='.so' - hardcode_into_libs=yes - dynamic_linker="$host_os dld.so" - shlibpath_var=LD_LIBRARY_PATH - shlibpath_overrides_runpath=yes # Unless +noenvvar is specified. - library_names_spec='$libname$release$shared_ext$versuffix $libname$release$shared_ext$major $libname$shared_ext' - soname_spec='$libname$release$shared_ext$major' - if test 32 = "$HPUX_IA64_MODE"; then - sys_lib_search_path_spec="/usr/lib/hpux32 /usr/local/lib/hpux32 /usr/local/lib" - sys_lib_dlsearch_path_spec=/usr/lib/hpux32 - else - sys_lib_search_path_spec="/usr/lib/hpux64 /usr/local/lib/hpux64" - sys_lib_dlsearch_path_spec=/usr/lib/hpux64 - fi - ;; - hppa*64*) - shrext_cmds='.sl' - hardcode_into_libs=yes - dynamic_linker="$host_os dld.sl" - shlibpath_var=LD_LIBRARY_PATH # How should we handle SHLIB_PATH - shlibpath_overrides_runpath=yes # Unless +noenvvar is specified. - library_names_spec='$libname$release$shared_ext$versuffix $libname$release$shared_ext$major $libname$shared_ext' - soname_spec='$libname$release$shared_ext$major' - sys_lib_search_path_spec="/usr/lib/pa20_64 /usr/ccs/lib/pa20_64" - sys_lib_dlsearch_path_spec=$sys_lib_search_path_spec - ;; - *) - shrext_cmds='.sl' - dynamic_linker="$host_os dld.sl" - shlibpath_var=SHLIB_PATH - shlibpath_overrides_runpath=no # +s is required to enable SHLIB_PATH - library_names_spec='$libname$release$shared_ext$versuffix $libname$release$shared_ext$major $libname$shared_ext' - soname_spec='$libname$release$shared_ext$major' - ;; - esac - # HP-UX runs *really* slowly unless shared libraries are mode 555, ... - postinstall_cmds='chmod 555 $lib' - # or fails outright, so override atomically: - install_override_mode=555 - ;; - -interix[3-9]*) - version_type=linux # correct to gnu/linux during the next big refactor - need_lib_prefix=no - need_version=no - library_names_spec='$libname$release$shared_ext$versuffix $libname$release$shared_ext$major $libname$shared_ext' - soname_spec='$libname$release$shared_ext$major' - dynamic_linker='Interix 3.x ld.so.1 (PE, like ELF)' - shlibpath_var=LD_LIBRARY_PATH - shlibpath_overrides_runpath=no - hardcode_into_libs=yes - ;; - -irix5* | irix6* | nonstopux*) - case $host_os in - nonstopux*) version_type=nonstopux ;; - *) - if test yes = "$lt_cv_prog_gnu_ld"; then - version_type=linux # correct to gnu/linux during the next big refactor - else - version_type=irix - fi ;; - esac - need_lib_prefix=no - need_version=no - soname_spec='$libname$release$shared_ext$major' - library_names_spec='$libname$release$shared_ext$versuffix $libname$release$shared_ext$major $libname$release$shared_ext $libname$shared_ext' - case $host_os in - irix5* | nonstopux*) - libsuff= shlibsuff= - ;; - *) - case $LD in # libtool.m4 will add one of these switches to LD - *-32|*"-32 "|*-melf32bsmip|*"-melf32bsmip ") - libsuff= shlibsuff= libmagic=32-bit;; - *-n32|*"-n32 "|*-melf32bmipn32|*"-melf32bmipn32 ") - libsuff=32 shlibsuff=N32 libmagic=N32;; - *-64|*"-64 "|*-melf64bmip|*"-melf64bmip ") - libsuff=64 shlibsuff=64 libmagic=64-bit;; - *) libsuff= shlibsuff= libmagic=never-match;; - esac - ;; - esac - shlibpath_var=LD_LIBRARY${shlibsuff}_PATH - shlibpath_overrides_runpath=no - sys_lib_search_path_spec="/usr/lib$libsuff /lib$libsuff /usr/local/lib$libsuff" - sys_lib_dlsearch_path_spec="/usr/lib$libsuff /lib$libsuff" - hardcode_into_libs=yes - ;; - -# No shared lib support for Linux oldld, aout, or coff. -linux*oldld* | linux*aout* | linux*coff*) - dynamic_linker=no - ;; - -linux*android*) - version_type=none # Android doesn't support versioned libraries. - need_lib_prefix=no - need_version=no - library_names_spec='$libname$release$shared_ext' - soname_spec='$libname$release$shared_ext' - finish_cmds= - shlibpath_var=LD_LIBRARY_PATH - shlibpath_overrides_runpath=yes - - # This implies no fast_install, which is unacceptable. - # Some rework will be needed to allow for fast_install - # before this can be enabled. - hardcode_into_libs=yes - - dynamic_linker='Android linker' - # Don't embed -rpath directories since the linker doesn't support them. - hardcode_libdir_flag_spec='-L$libdir' - ;; - -# This must be glibc/ELF. -linux* | k*bsd*-gnu | kopensolaris*-gnu | gnu*) - version_type=linux # correct to gnu/linux during the next big refactor - need_lib_prefix=no - need_version=no - library_names_spec='$libname$release$shared_ext$versuffix $libname$release$shared_ext$major $libname$shared_ext' - soname_spec='$libname$release$shared_ext$major' - finish_cmds='PATH="\$PATH:/sbin" ldconfig -n $libdir' - shlibpath_var=LD_LIBRARY_PATH - shlibpath_overrides_runpath=no - - # Some binutils ld are patched to set DT_RUNPATH - if ${lt_cv_shlibpath_overrides_runpath+:} false; then : - $as_echo_n "(cached) " >&6 -else - lt_cv_shlibpath_overrides_runpath=no - save_LDFLAGS=$LDFLAGS - save_libdir=$libdir - eval "libdir=/foo; wl=\"$lt_prog_compiler_wl\"; \ - LDFLAGS=\"\$LDFLAGS $hardcode_libdir_flag_spec\"" - cat confdefs.h - <<_ACEOF >conftest.$ac_ext -/* end confdefs.h. */ - -int main (void) -{ - - ; - return 0; -} -_ACEOF -if ac_fn_c_try_link "$LINENO"; then : - if ($OBJDUMP -p conftest$ac_exeext) 2>/dev/null | grep "RUNPATH.*$libdir" >/dev/null; then : - lt_cv_shlibpath_overrides_runpath=yes -fi -fi -rm -f core conftest.err conftest.$ac_objext \ - conftest$ac_exeext conftest.$ac_ext - LDFLAGS=$save_LDFLAGS - libdir=$save_libdir - -fi - - shlibpath_overrides_runpath=$lt_cv_shlibpath_overrides_runpath - - # This implies no fast_install, which is unacceptable. - # Some rework will be needed to allow for fast_install - # before this can be enabled. - hardcode_into_libs=yes - - # Ideally, we could use ldconfig to report *all* directores which are - # searched for libraries, however this is still not possible. Aside from not - # being certain /sbin/ldconfig is available, command - # 'ldconfig -N -X -v | grep ^/' on 64bit Fedora does not report /usr/lib64, - # even though it is searched at run-time. Try to do the best guess by - # appending ld.so.conf contents (and includes) to the search path. - if test -f /etc/ld.so.conf; then - lt_ld_extra=`awk '/^include / { system(sprintf("cd /etc; cat %s 2>/dev/null", \$2)); skip = 1; } { if (!skip) print \$0; skip = 0; }' < /etc/ld.so.conf | $SED -e 's/#.*//;/^[ ]*hwcap[ ]/d;s/[:, ]/ /g;s/=[^=]*$//;s/=[^= ]* / /g;s/"//g;/^$/d' | tr '\n' ' '` - sys_lib_dlsearch_path_spec="/lib /usr/lib $lt_ld_extra" - fi - - # We used to test for /lib/ld.so.1 and disable shared libraries on - # powerpc, because MkLinux only supported shared libraries with the - # GNU dynamic linker. Since this was broken with cross compilers, - # most powerpc-linux boxes support dynamic linking these days and - # people can always --disable-shared, the test was removed, and we - # assume the GNU/Linux dynamic linker is in use. - dynamic_linker='GNU/Linux ld.so' - ;; - -netbsdelf*-gnu) - version_type=linux - need_lib_prefix=no - need_version=no - library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major ${libname}${shared_ext}' - soname_spec='${libname}${release}${shared_ext}$major' - shlibpath_var=LD_LIBRARY_PATH - shlibpath_overrides_runpath=no - hardcode_into_libs=yes - dynamic_linker='NetBSD ld.elf_so' - ;; - -netbsd*) - version_type=sunos - need_lib_prefix=no - need_version=no - if echo __ELF__ | $CC -E - | $GREP __ELF__ >/dev/null; then - library_names_spec='$libname$release$shared_ext$versuffix $libname$shared_ext$versuffix' - finish_cmds='PATH="\$PATH:/sbin" ldconfig -m $libdir' - dynamic_linker='NetBSD (a.out) ld.so' - else - library_names_spec='$libname$release$shared_ext$versuffix $libname$release$shared_ext$major $libname$shared_ext' - soname_spec='$libname$release$shared_ext$major' - dynamic_linker='NetBSD ld.elf_so' - fi - shlibpath_var=LD_LIBRARY_PATH - shlibpath_overrides_runpath=yes - hardcode_into_libs=yes - ;; - -newsos6) - version_type=linux # correct to gnu/linux during the next big refactor - library_names_spec='$libname$release$shared_ext$versuffix $libname$release$shared_ext$major $libname$shared_ext' - shlibpath_var=LD_LIBRARY_PATH - shlibpath_overrides_runpath=yes - ;; - -*nto* | *qnx*) - version_type=qnx - need_lib_prefix=no - need_version=no - library_names_spec='$libname$release$shared_ext$versuffix $libname$release$shared_ext$major $libname$shared_ext' - soname_spec='$libname$release$shared_ext$major' - shlibpath_var=LD_LIBRARY_PATH - shlibpath_overrides_runpath=no - hardcode_into_libs=yes - dynamic_linker='ldqnx.so' - ;; - -openbsd* | bitrig*) - version_type=sunos - sys_lib_dlsearch_path_spec=/usr/lib - need_lib_prefix=no - if test -z "`echo __ELF__ | $CC -E - | $GREP __ELF__`"; then - need_version=no - else - need_version=yes - fi - library_names_spec='$libname$release$shared_ext$versuffix $libname$shared_ext$versuffix' - finish_cmds='PATH="\$PATH:/sbin" ldconfig -m $libdir' - shlibpath_var=LD_LIBRARY_PATH - shlibpath_overrides_runpath=yes - ;; - -os2*) - libname_spec='$name' - version_type=windows - shrext_cmds=.dll - need_version=no - need_lib_prefix=no - # OS/2 can only load a DLL with a base name of 8 characters or less. - soname_spec='`test -n "$os2dllname" && libname="$os2dllname"; - v=$($ECHO $release$versuffix | tr -d .-); - n=$($ECHO $libname | cut -b -$((8 - ${#v})) | tr . _); - $ECHO $n$v`$shared_ext' - library_names_spec='${libname}_dll.$libext' - dynamic_linker='OS/2 ld.exe' - shlibpath_var=BEGINLIBPATH - sys_lib_search_path_spec="/lib /usr/lib /usr/local/lib" - sys_lib_dlsearch_path_spec=$sys_lib_search_path_spec - postinstall_cmds='base_file=`basename \$file`~ - dlpath=`$SHELL 2>&1 -c '\''. $dir/'\''\$base_file'\''i; $ECHO \$dlname'\''`~ - dldir=$destdir/`dirname \$dlpath`~ - test -d \$dldir || mkdir -p \$dldir~ - $install_prog $dir/$dlname \$dldir/$dlname~ - chmod a+x \$dldir/$dlname~ - if test -n '\''$stripme'\'' && test -n '\''$striplib'\''; then - eval '\''$striplib \$dldir/$dlname'\'' || exit \$?; - fi' - postuninstall_cmds='dldll=`$SHELL 2>&1 -c '\''. $file; $ECHO \$dlname'\''`~ - dlpath=$dir/\$dldll~ - $RM \$dlpath' - ;; - -osf3* | osf4* | osf5*) - version_type=osf - need_lib_prefix=no - need_version=no - soname_spec='$libname$release$shared_ext$major' - library_names_spec='$libname$release$shared_ext$versuffix $libname$release$shared_ext$major $libname$shared_ext' - shlibpath_var=LD_LIBRARY_PATH - sys_lib_search_path_spec="/usr/shlib /usr/ccs/lib /usr/lib/cmplrs/cc /usr/lib /usr/local/lib /var/shlib" - sys_lib_dlsearch_path_spec=$sys_lib_search_path_spec - ;; - -rdos*) - dynamic_linker=no - ;; - -solaris*) - version_type=linux # correct to gnu/linux during the next big refactor - need_lib_prefix=no - need_version=no - library_names_spec='$libname$release$shared_ext$versuffix $libname$release$shared_ext$major $libname$shared_ext' - soname_spec='$libname$release$shared_ext$major' - shlibpath_var=LD_LIBRARY_PATH - shlibpath_overrides_runpath=yes - hardcode_into_libs=yes - # ldd complains unless libraries are executable - postinstall_cmds='chmod +x $lib' - ;; - -sunos4*) - version_type=sunos - library_names_spec='$libname$release$shared_ext$versuffix $libname$shared_ext$versuffix' - finish_cmds='PATH="\$PATH:/usr/etc" ldconfig $libdir' - shlibpath_var=LD_LIBRARY_PATH - shlibpath_overrides_runpath=yes - if test yes = "$with_gnu_ld"; then - need_lib_prefix=no - fi - need_version=yes - ;; - -sysv4 | sysv4.3*) - version_type=linux # correct to gnu/linux during the next big refactor - library_names_spec='$libname$release$shared_ext$versuffix $libname$release$shared_ext$major $libname$shared_ext' - soname_spec='$libname$release$shared_ext$major' - shlibpath_var=LD_LIBRARY_PATH - case $host_vendor in - sni) - shlibpath_overrides_runpath=no - need_lib_prefix=no - runpath_var=LD_RUN_PATH - ;; - siemens) - need_lib_prefix=no - ;; - motorola) - need_lib_prefix=no - need_version=no - shlibpath_overrides_runpath=no - sys_lib_search_path_spec='/lib /usr/lib /usr/ccs/lib' - ;; - esac - ;; - -sysv4*MP*) - if test -d /usr/nec; then - version_type=linux # correct to gnu/linux during the next big refactor - library_names_spec='$libname$shared_ext.$versuffix $libname$shared_ext.$major $libname$shared_ext' - soname_spec='$libname$shared_ext.$major' - shlibpath_var=LD_LIBRARY_PATH - fi - ;; - -sysv5* | sco3.2v5* | sco5v6* | unixware* | OpenUNIX* | sysv4*uw2*) - version_type=sco - need_lib_prefix=no - need_version=no - library_names_spec='$libname$release$shared_ext$versuffix $libname$release$shared_ext $libname$shared_ext' - soname_spec='$libname$release$shared_ext$major' - shlibpath_var=LD_LIBRARY_PATH - shlibpath_overrides_runpath=yes - hardcode_into_libs=yes - if test yes = "$with_gnu_ld"; then - sys_lib_search_path_spec='/usr/local/lib /usr/gnu/lib /usr/ccs/lib /usr/lib /lib' - else - sys_lib_search_path_spec='/usr/ccs/lib /usr/lib' - case $host_os in - sco3.2v5*) - sys_lib_search_path_spec="$sys_lib_search_path_spec /lib" - ;; - esac - fi - sys_lib_dlsearch_path_spec='/usr/lib' - ;; - -tpf*) - # TPF is a cross-target only. Preferred cross-host = GNU/Linux. - version_type=linux # correct to gnu/linux during the next big refactor - need_lib_prefix=no - need_version=no - library_names_spec='$libname$release$shared_ext$versuffix $libname$release$shared_ext$major $libname$shared_ext' - shlibpath_var=LD_LIBRARY_PATH - shlibpath_overrides_runpath=no - hardcode_into_libs=yes - ;; - -uts4*) - version_type=linux # correct to gnu/linux during the next big refactor - library_names_spec='$libname$release$shared_ext$versuffix $libname$release$shared_ext$major $libname$shared_ext' - soname_spec='$libname$release$shared_ext$major' - shlibpath_var=LD_LIBRARY_PATH - ;; - -*) - dynamic_linker=no - ;; -esac -{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $dynamic_linker" >&5 -$as_echo "$dynamic_linker" >&6; } -test no = "$dynamic_linker" && can_build_shared=no - -variables_saved_for_relink="PATH $shlibpath_var $runpath_var" -if test yes = "$GCC"; then - variables_saved_for_relink="$variables_saved_for_relink GCC_EXEC_PREFIX COMPILER_PATH LIBRARY_PATH" -fi - -if test set = "${lt_cv_sys_lib_search_path_spec+set}"; then - sys_lib_search_path_spec=$lt_cv_sys_lib_search_path_spec -fi - -if test set = "${lt_cv_sys_lib_dlsearch_path_spec+set}"; then - sys_lib_dlsearch_path_spec=$lt_cv_sys_lib_dlsearch_path_spec -fi - -# remember unaugmented sys_lib_dlsearch_path content for libtool script decls... -configure_time_dlsearch_path=$sys_lib_dlsearch_path_spec - -# ... but it needs LT_SYS_LIBRARY_PATH munging for other configure-time code -func_munge_path_list sys_lib_dlsearch_path_spec "$LT_SYS_LIBRARY_PATH" - -# to be used as default LT_SYS_LIBRARY_PATH value in generated libtool -configure_time_lt_sys_library_path=$LT_SYS_LIBRARY_PATH - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - { $as_echo "$as_me:${as_lineno-$LINENO}: checking how to hardcode library paths into programs" >&5 -$as_echo_n "checking how to hardcode library paths into programs... " >&6; } -hardcode_action= -if test -n "$hardcode_libdir_flag_spec" || - test -n "$runpath_var" || - test yes = "$hardcode_automatic"; then - - # We can hardcode non-existent directories. - if test no != "$hardcode_direct" && - # If the only mechanism to avoid hardcoding is shlibpath_var, we - # have to relink, otherwise we might link with an installed library - # when we should be linking with a yet-to-be-installed one - ## test no != "$_LT_TAGVAR(hardcode_shlibpath_var, )" && - test no != "$hardcode_minus_L"; then - # Linking always hardcodes the temporary library directory. - hardcode_action=relink - else - # We can link without hardcoding, and we can hardcode nonexisting dirs. - hardcode_action=immediate - fi -else - # We cannot hardcode anything, or else we can only hardcode existing - # directories. - hardcode_action=unsupported -fi -{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $hardcode_action" >&5 -$as_echo "$hardcode_action" >&6; } - -if test relink = "$hardcode_action" || - test yes = "$inherit_rpath"; then - # Fast installation is not supported - enable_fast_install=no -elif test yes = "$shlibpath_overrides_runpath" || - test no = "$enable_shared"; then - # Fast installation is not necessary - enable_fast_install=needless -fi - - - - - - - if test yes != "$enable_dlopen"; then - enable_dlopen=unknown - enable_dlopen_self=unknown - enable_dlopen_self_static=unknown -else - lt_cv_dlopen=no - lt_cv_dlopen_libs= - - case $host_os in - beos*) - lt_cv_dlopen=load_add_on - lt_cv_dlopen_libs= - lt_cv_dlopen_self=yes - ;; - - mingw* | pw32* | cegcc*) - lt_cv_dlopen=LoadLibrary - lt_cv_dlopen_libs= - ;; - - cygwin*) - lt_cv_dlopen=dlopen - lt_cv_dlopen_libs= - ;; - - darwin*) - # if libdl is installed we need to link against it - { $as_echo "$as_me:${as_lineno-$LINENO}: checking for dlopen in -ldl" >&5 -$as_echo_n "checking for dlopen in -ldl... " >&6; } -if ${ac_cv_lib_dl_dlopen+:} false; then : - $as_echo_n "(cached) " >&6 -else - ac_check_lib_save_LIBS=$LIBS -LIBS="-ldl $LIBS" -cat confdefs.h - <<_ACEOF >conftest.$ac_ext -/* end confdefs.h. */ - - -#ifdef __cplusplus -extern "C" -#endif -char dlopen (); -int main (void) -{ -return dlopen (); - ; - return 0; -} -_ACEOF -if ac_fn_c_try_link "$LINENO"; then : - ac_cv_lib_dl_dlopen=yes -else - ac_cv_lib_dl_dlopen=no -fi -rm -f core conftest.err conftest.$ac_objext \ - conftest$ac_exeext conftest.$ac_ext -LIBS=$ac_check_lib_save_LIBS -fi -{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_dl_dlopen" >&5 -$as_echo "$ac_cv_lib_dl_dlopen" >&6; } -if test "x$ac_cv_lib_dl_dlopen" = xyes; then : - lt_cv_dlopen=dlopen lt_cv_dlopen_libs=-ldl -else - - lt_cv_dlopen=dyld - lt_cv_dlopen_libs= - lt_cv_dlopen_self=yes - -fi - - ;; - - tpf*) - # Don't try to run any link tests for TPF. We know it's impossible - # because TPF is a cross-compiler, and we know how we open DSOs. - lt_cv_dlopen=dlopen - lt_cv_dlopen_libs= - lt_cv_dlopen_self=no - ;; - - *) - ac_fn_c_check_func "$LINENO" "shl_load" "ac_cv_func_shl_load" -if test "x$ac_cv_func_shl_load" = xyes; then : - lt_cv_dlopen=shl_load -else - { $as_echo "$as_me:${as_lineno-$LINENO}: checking for shl_load in -ldld" >&5 -$as_echo_n "checking for shl_load in -ldld... " >&6; } -if ${ac_cv_lib_dld_shl_load+:} false; then : - $as_echo_n "(cached) " >&6 -else - ac_check_lib_save_LIBS=$LIBS -LIBS="-ldld $LIBS" -cat confdefs.h - <<_ACEOF >conftest.$ac_ext -/* end confdefs.h. */ - - -#ifdef __cplusplus -extern "C" -#endif -char shl_load (); -int main (void) -{ -return shl_load (); - ; - return 0; -} -_ACEOF -if ac_fn_c_try_link "$LINENO"; then : - ac_cv_lib_dld_shl_load=yes -else - ac_cv_lib_dld_shl_load=no -fi -rm -f core conftest.err conftest.$ac_objext \ - conftest$ac_exeext conftest.$ac_ext -LIBS=$ac_check_lib_save_LIBS -fi -{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_dld_shl_load" >&5 -$as_echo "$ac_cv_lib_dld_shl_load" >&6; } -if test "x$ac_cv_lib_dld_shl_load" = xyes; then : - lt_cv_dlopen=shl_load lt_cv_dlopen_libs=-ldld -else - ac_fn_c_check_func "$LINENO" "dlopen" "ac_cv_func_dlopen" -if test "x$ac_cv_func_dlopen" = xyes; then : - lt_cv_dlopen=dlopen -else - { $as_echo "$as_me:${as_lineno-$LINENO}: checking for dlopen in -ldl" >&5 -$as_echo_n "checking for dlopen in -ldl... " >&6; } -if ${ac_cv_lib_dl_dlopen+:} false; then : - $as_echo_n "(cached) " >&6 -else - ac_check_lib_save_LIBS=$LIBS -LIBS="-ldl $LIBS" -cat confdefs.h - <<_ACEOF >conftest.$ac_ext -/* end confdefs.h. */ - - -#ifdef __cplusplus -extern "C" -#endif -char dlopen (); -int main (void) -{ -return dlopen (); - ; - return 0; -} -_ACEOF -if ac_fn_c_try_link "$LINENO"; then : - ac_cv_lib_dl_dlopen=yes -else - ac_cv_lib_dl_dlopen=no -fi -rm -f core conftest.err conftest.$ac_objext \ - conftest$ac_exeext conftest.$ac_ext -LIBS=$ac_check_lib_save_LIBS -fi -{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_dl_dlopen" >&5 -$as_echo "$ac_cv_lib_dl_dlopen" >&6; } -if test "x$ac_cv_lib_dl_dlopen" = xyes; then : - lt_cv_dlopen=dlopen lt_cv_dlopen_libs=-ldl -else - { $as_echo "$as_me:${as_lineno-$LINENO}: checking for dlopen in -lsvld" >&5 -$as_echo_n "checking for dlopen in -lsvld... " >&6; } -if ${ac_cv_lib_svld_dlopen+:} false; then : - $as_echo_n "(cached) " >&6 -else - ac_check_lib_save_LIBS=$LIBS -LIBS="-lsvld $LIBS" -cat confdefs.h - <<_ACEOF >conftest.$ac_ext -/* end confdefs.h. */ - - -#ifdef __cplusplus -extern "C" -#endif -char dlopen (); -int main (void) -{ -return dlopen (); - ; - return 0; -} -_ACEOF -if ac_fn_c_try_link "$LINENO"; then : - ac_cv_lib_svld_dlopen=yes -else - ac_cv_lib_svld_dlopen=no -fi -rm -f core conftest.err conftest.$ac_objext \ - conftest$ac_exeext conftest.$ac_ext -LIBS=$ac_check_lib_save_LIBS -fi -{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_svld_dlopen" >&5 -$as_echo "$ac_cv_lib_svld_dlopen" >&6; } -if test "x$ac_cv_lib_svld_dlopen" = xyes; then : - lt_cv_dlopen=dlopen lt_cv_dlopen_libs=-lsvld -else - { $as_echo "$as_me:${as_lineno-$LINENO}: checking for dld_link in -ldld" >&5 -$as_echo_n "checking for dld_link in -ldld... " >&6; } -if ${ac_cv_lib_dld_dld_link+:} false; then : - $as_echo_n "(cached) " >&6 -else - ac_check_lib_save_LIBS=$LIBS -LIBS="-ldld $LIBS" -cat confdefs.h - <<_ACEOF >conftest.$ac_ext -/* end confdefs.h. */ - - -#ifdef __cplusplus -extern "C" -#endif -char dld_link (); -int main (void) -{ -return dld_link (); - ; - return 0; -} -_ACEOF -if ac_fn_c_try_link "$LINENO"; then : - ac_cv_lib_dld_dld_link=yes -else - ac_cv_lib_dld_dld_link=no -fi -rm -f core conftest.err conftest.$ac_objext \ - conftest$ac_exeext conftest.$ac_ext -LIBS=$ac_check_lib_save_LIBS -fi -{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_dld_dld_link" >&5 -$as_echo "$ac_cv_lib_dld_dld_link" >&6; } -if test "x$ac_cv_lib_dld_dld_link" = xyes; then : - lt_cv_dlopen=dld_link lt_cv_dlopen_libs=-ldld -fi - - -fi - - -fi - - -fi - - -fi - - -fi - - ;; - esac - - if test no = "$lt_cv_dlopen"; then - enable_dlopen=no - else - enable_dlopen=yes - fi - - case $lt_cv_dlopen in - dlopen) - save_CPPFLAGS=$CPPFLAGS - test yes = "$ac_cv_header_dlfcn_h" && CPPFLAGS="$CPPFLAGS -DHAVE_DLFCN_H" - - save_LDFLAGS=$LDFLAGS - wl=$lt_prog_compiler_wl eval LDFLAGS=\"\$LDFLAGS $export_dynamic_flag_spec\" - - save_LIBS=$LIBS - LIBS="$lt_cv_dlopen_libs $LIBS" - - { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether a program can dlopen itself" >&5 -$as_echo_n "checking whether a program can dlopen itself... " >&6; } -if ${lt_cv_dlopen_self+:} false; then : - $as_echo_n "(cached) " >&6 -else - if test yes = "$cross_compiling"; then : - lt_cv_dlopen_self=cross -else - lt_dlunknown=0; lt_dlno_uscore=1; lt_dlneed_uscore=2 - lt_status=$lt_dlunknown - cat > conftest.$ac_ext <<_LT_EOF -#line $LINENO "configure" -#include "confdefs.h" - -#if HAVE_DLFCN_H -#include -#endif - -#include - -#ifdef RTLD_GLOBAL -# define LT_DLGLOBAL RTLD_GLOBAL -#else -# ifdef DL_GLOBAL -# define LT_DLGLOBAL DL_GLOBAL -# else -# define LT_DLGLOBAL 0 -# endif -#endif - -/* We may have to define LT_DLLAZY_OR_NOW in the command line if we - find out it does not work in some platform. */ -#ifndef LT_DLLAZY_OR_NOW -# ifdef RTLD_LAZY -# define LT_DLLAZY_OR_NOW RTLD_LAZY -# else -# ifdef DL_LAZY -# define LT_DLLAZY_OR_NOW DL_LAZY -# else -# ifdef RTLD_NOW -# define LT_DLLAZY_OR_NOW RTLD_NOW -# else -# ifdef DL_NOW -# define LT_DLLAZY_OR_NOW DL_NOW -# else -# define LT_DLLAZY_OR_NOW 0 -# endif -# endif -# endif -# endif -#endif - -/* When -fvisibility=hidden is used, assume the code has been annotated - correspondingly for the symbols needed. */ -#if defined __GNUC__ && (((__GNUC__ == 3) && (__GNUC_MINOR__ >= 3)) || (__GNUC__ > 3)) -int fnord () __attribute__((visibility("default"))); -#endif - -int fnord () { return 42; } -int main () -{ - void *self = dlopen (0, LT_DLGLOBAL|LT_DLLAZY_OR_NOW); - int status = $lt_dlunknown; - - if (self) - { - if (dlsym (self,"fnord")) status = $lt_dlno_uscore; - else - { - if (dlsym( self,"_fnord")) status = $lt_dlneed_uscore; - else puts (dlerror ()); - } - /* dlclose (self); */ - } - else - puts (dlerror ()); - - return status; -} -_LT_EOF - if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_link\""; } >&5 - (eval $ac_link) 2>&5 - ac_status=$? - $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 - test $ac_status = 0; } && test -s "conftest$ac_exeext" 2>/dev/null; then - (./conftest; exit; ) >&5 2>/dev/null - lt_status=$? - case x$lt_status in - x$lt_dlno_uscore) lt_cv_dlopen_self=yes ;; - x$lt_dlneed_uscore) lt_cv_dlopen_self=yes ;; - x$lt_dlunknown|x*) lt_cv_dlopen_self=no ;; - esac - else : - # compilation failed - lt_cv_dlopen_self=no - fi -fi -rm -fr conftest* - - -fi -{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_dlopen_self" >&5 -$as_echo "$lt_cv_dlopen_self" >&6; } - - if test yes = "$lt_cv_dlopen_self"; then - wl=$lt_prog_compiler_wl eval LDFLAGS=\"\$LDFLAGS $lt_prog_compiler_static\" - { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether a statically linked program can dlopen itself" >&5 -$as_echo_n "checking whether a statically linked program can dlopen itself... " >&6; } -if ${lt_cv_dlopen_self_static+:} false; then : - $as_echo_n "(cached) " >&6 -else - if test yes = "$cross_compiling"; then : - lt_cv_dlopen_self_static=cross -else - lt_dlunknown=0; lt_dlno_uscore=1; lt_dlneed_uscore=2 - lt_status=$lt_dlunknown - cat > conftest.$ac_ext <<_LT_EOF -#line $LINENO "configure" -#include "confdefs.h" - -#if HAVE_DLFCN_H -#include -#endif - -#include - -#ifdef RTLD_GLOBAL -# define LT_DLGLOBAL RTLD_GLOBAL -#else -# ifdef DL_GLOBAL -# define LT_DLGLOBAL DL_GLOBAL -# else -# define LT_DLGLOBAL 0 -# endif -#endif - -/* We may have to define LT_DLLAZY_OR_NOW in the command line if we - find out it does not work in some platform. */ -#ifndef LT_DLLAZY_OR_NOW -# ifdef RTLD_LAZY -# define LT_DLLAZY_OR_NOW RTLD_LAZY -# else -# ifdef DL_LAZY -# define LT_DLLAZY_OR_NOW DL_LAZY -# else -# ifdef RTLD_NOW -# define LT_DLLAZY_OR_NOW RTLD_NOW -# else -# ifdef DL_NOW -# define LT_DLLAZY_OR_NOW DL_NOW -# else -# define LT_DLLAZY_OR_NOW 0 -# endif -# endif -# endif -# endif -#endif - -/* When -fvisibility=hidden is used, assume the code has been annotated - correspondingly for the symbols needed. */ -#if defined __GNUC__ && (((__GNUC__ == 3) && (__GNUC_MINOR__ >= 3)) || (__GNUC__ > 3)) -int fnord () __attribute__((visibility("default"))); -#endif - -int fnord () { return 42; } -int main () -{ - void *self = dlopen (0, LT_DLGLOBAL|LT_DLLAZY_OR_NOW); - int status = $lt_dlunknown; - - if (self) - { - if (dlsym (self,"fnord")) status = $lt_dlno_uscore; - else - { - if (dlsym( self,"_fnord")) status = $lt_dlneed_uscore; - else puts (dlerror ()); - } - /* dlclose (self); */ - } - else - puts (dlerror ()); - - return status; -} -_LT_EOF - if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_link\""; } >&5 - (eval $ac_link) 2>&5 - ac_status=$? - $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 - test $ac_status = 0; } && test -s "conftest$ac_exeext" 2>/dev/null; then - (./conftest; exit; ) >&5 2>/dev/null - lt_status=$? - case x$lt_status in - x$lt_dlno_uscore) lt_cv_dlopen_self_static=yes ;; - x$lt_dlneed_uscore) lt_cv_dlopen_self_static=yes ;; - x$lt_dlunknown|x*) lt_cv_dlopen_self_static=no ;; - esac - else : - # compilation failed - lt_cv_dlopen_self_static=no - fi -fi -rm -fr conftest* - - -fi -{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_dlopen_self_static" >&5 -$as_echo "$lt_cv_dlopen_self_static" >&6; } - fi - - CPPFLAGS=$save_CPPFLAGS - LDFLAGS=$save_LDFLAGS - LIBS=$save_LIBS - ;; - esac - - case $lt_cv_dlopen_self in - yes|no) enable_dlopen_self=$lt_cv_dlopen_self ;; - *) enable_dlopen_self=unknown ;; - esac - - case $lt_cv_dlopen_self_static in - yes|no) enable_dlopen_self_static=$lt_cv_dlopen_self_static ;; - *) enable_dlopen_self_static=unknown ;; - esac -fi - - - - - - - - - - - - - - - - - -striplib= -old_striplib= -{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether stripping libraries is possible" >&5 -$as_echo_n "checking whether stripping libraries is possible... " >&6; } -if test -n "$STRIP" && $STRIP -V 2>&1 | $GREP "GNU strip" >/dev/null; then - test -z "$old_striplib" && old_striplib="$STRIP --strip-debug" - test -z "$striplib" && striplib="$STRIP --strip-unneeded" - { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 -$as_echo "yes" >&6; } -else -# FIXME - insert some real tests, host_os isn't really good enough - case $host_os in - darwin*) - if test -n "$STRIP"; then - striplib="$STRIP -x" - old_striplib="$STRIP -S" - { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 -$as_echo "yes" >&6; } - else - { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 -$as_echo "no" >&6; } - fi - ;; - *) - { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 -$as_echo "no" >&6; } - ;; - esac -fi - - - - - - - - - - - - - # Report what library types will actually be built - { $as_echo "$as_me:${as_lineno-$LINENO}: checking if libtool supports shared libraries" >&5 -$as_echo_n "checking if libtool supports shared libraries... " >&6; } - { $as_echo "$as_me:${as_lineno-$LINENO}: result: $can_build_shared" >&5 -$as_echo "$can_build_shared" >&6; } - - { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether to build shared libraries" >&5 -$as_echo_n "checking whether to build shared libraries... " >&6; } - test no = "$can_build_shared" && enable_shared=no - - # On AIX, shared libraries and static libraries use the same namespace, and - # are all built from PIC. - case $host_os in - aix3*) - test yes = "$enable_shared" && enable_static=no - if test -n "$RANLIB"; then - archive_cmds="$archive_cmds~\$RANLIB \$lib" - postinstall_cmds='$RANLIB $lib' - fi - ;; - - aix[4-9]*) - if test ia64 != "$host_cpu"; then - case $enable_shared,$with_aix_soname,$aix_use_runtimelinking in - yes,aix,yes) ;; # shared object as lib.so file only - yes,svr4,*) ;; # shared object as lib.so archive member only - yes,*) enable_static=no ;; # shared object in lib.a archive as well - esac - fi - ;; - esac - { $as_echo "$as_me:${as_lineno-$LINENO}: result: $enable_shared" >&5 -$as_echo "$enable_shared" >&6; } - - { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether to build static libraries" >&5 -$as_echo_n "checking whether to build static libraries... " >&6; } - # Make sure either enable_shared or enable_static is yes. - test yes = "$enable_shared" || enable_static=yes - { $as_echo "$as_me:${as_lineno-$LINENO}: result: $enable_static" >&5 -$as_echo "$enable_static" >&6; } - - - - -fi -ac_ext=c -ac_cpp='$CPP $CPPFLAGS' -ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' -ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' -ac_compiler_gnu=$ac_cv_c_compiler_gnu - -CC=$lt_save_CC - - if test -n "$CXX" && ( test no != "$CXX" && - ( (test g++ = "$CXX" && `g++ -v >/dev/null 2>&1` ) || - (test g++ != "$CXX"))); then - ac_ext=cpp -ac_cpp='$CXXCPP $CPPFLAGS' -ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5' -ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' -ac_compiler_gnu=$ac_cv_cxx_compiler_gnu -{ $as_echo "$as_me:${as_lineno-$LINENO}: checking how to run the C++ preprocessor" >&5 -$as_echo_n "checking how to run the C++ preprocessor... " >&6; } -if test -z "$CXXCPP"; then - if ${ac_cv_prog_CXXCPP+:} false; then : - $as_echo_n "(cached) " >&6 -else - # Double quotes because CXXCPP needs to be expanded - for CXXCPP in "$CXX -E" "/lib/cpp" - do - ac_preproc_ok=false -for ac_cxx_preproc_warn_flag in '' yes -do - # Use a header file that comes with gcc, so configuring glibc - # with a fresh cross-compiler works. - # Prefer to if __STDC__ is defined, since - # exists even on freestanding compilers. - # On the NeXT, cc -E runs the code through the compiler's parser, - # not just through cpp. "Syntax error" is here to catch this case. - cat confdefs.h - <<_ACEOF >conftest.$ac_ext -/* end confdefs.h. */ -#ifdef __STDC__ -# include -#else -# include -#endif - Syntax error -_ACEOF -if ac_fn_cxx_try_cpp "$LINENO"; then : - -else - # Broken: fails on valid input. -continue -fi -rm -f conftest.err conftest.i conftest.$ac_ext - - # OK, works on sane cases. Now check whether nonexistent headers - # can be detected and how. - cat confdefs.h - <<_ACEOF >conftest.$ac_ext -/* end confdefs.h. */ -#include -_ACEOF -if ac_fn_cxx_try_cpp "$LINENO"; then : - # Broken: success on invalid input. -continue -else - # Passes both tests. -ac_preproc_ok=: -break -fi -rm -f conftest.err conftest.i conftest.$ac_ext - -done -# Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped. -rm -f conftest.i conftest.err conftest.$ac_ext -if $ac_preproc_ok; then : - break -fi - - done - ac_cv_prog_CXXCPP=$CXXCPP - -fi - CXXCPP=$ac_cv_prog_CXXCPP -else - ac_cv_prog_CXXCPP=$CXXCPP -fi -{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $CXXCPP" >&5 -$as_echo "$CXXCPP" >&6; } -ac_preproc_ok=false -for ac_cxx_preproc_warn_flag in '' yes -do - # Use a header file that comes with gcc, so configuring glibc - # with a fresh cross-compiler works. - # Prefer to if __STDC__ is defined, since - # exists even on freestanding compilers. - # On the NeXT, cc -E runs the code through the compiler's parser, - # not just through cpp. "Syntax error" is here to catch this case. - cat confdefs.h - <<_ACEOF >conftest.$ac_ext -/* end confdefs.h. */ -#ifdef __STDC__ -# include -#else -# include -#endif - Syntax error -_ACEOF -if ac_fn_cxx_try_cpp "$LINENO"; then : - -else - # Broken: fails on valid input. -continue -fi -rm -f conftest.err conftest.i conftest.$ac_ext - - # OK, works on sane cases. Now check whether nonexistent headers - # can be detected and how. - cat confdefs.h - <<_ACEOF >conftest.$ac_ext -/* end confdefs.h. */ -#include -_ACEOF -if ac_fn_cxx_try_cpp "$LINENO"; then : - # Broken: success on invalid input. -continue -else - # Passes both tests. -ac_preproc_ok=: -break -fi -rm -f conftest.err conftest.i conftest.$ac_ext - -done -# Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped. -rm -f conftest.i conftest.err conftest.$ac_ext -if $ac_preproc_ok; then : - -else - { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5 -$as_echo "$as_me: error: in \`$ac_pwd':" >&2;} -as_fn_error $? "C++ preprocessor \"$CXXCPP\" fails sanity check -See \`config.log' for more details" "$LINENO" 5; } -fi - -ac_ext=c -ac_cpp='$CPP $CPPFLAGS' -ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' -ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' -ac_compiler_gnu=$ac_cv_c_compiler_gnu - -else - _lt_caught_CXX_error=yes -fi - -ac_ext=cpp -ac_cpp='$CXXCPP $CPPFLAGS' -ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5' -ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' -ac_compiler_gnu=$ac_cv_cxx_compiler_gnu - -archive_cmds_need_lc_CXX=no -allow_undefined_flag_CXX= -always_export_symbols_CXX=no -archive_expsym_cmds_CXX= -compiler_needs_object_CXX=no -export_dynamic_flag_spec_CXX= -hardcode_direct_CXX=no -hardcode_direct_absolute_CXX=no -hardcode_libdir_flag_spec_CXX= -hardcode_libdir_separator_CXX= -hardcode_minus_L_CXX=no -hardcode_shlibpath_var_CXX=unsupported -hardcode_automatic_CXX=no -inherit_rpath_CXX=no -module_cmds_CXX= -module_expsym_cmds_CXX= -link_all_deplibs_CXX=unknown -old_archive_cmds_CXX=$old_archive_cmds -reload_flag_CXX=$reload_flag -reload_cmds_CXX=$reload_cmds -no_undefined_flag_CXX= -whole_archive_flag_spec_CXX= -enable_shared_with_static_runtimes_CXX=no - -# Source file extension for C++ test sources. -ac_ext=cpp - -# Object file extension for compiled C++ test sources. -objext=o -objext_CXX=$objext - -# No sense in running all these tests if we already determined that -# the CXX compiler isn't working. Some variables (like enable_shared) -# are currently assumed to apply to all compilers on this platform, -# and will be corrupted by setting them based on a non-working compiler. -if test yes != "$_lt_caught_CXX_error"; then - # Code to be used in simple compile tests - lt_simple_compile_test_code="int some_variable = 0;" - - # Code to be used in simple link tests - lt_simple_link_test_code='int main(int, char *[]) { return(0); }' - - # ltmain only uses $CC for tagged configurations so make sure $CC is set. - - - - - - -# If no C compiler was specified, use CC. -LTCC=${LTCC-"$CC"} - -# If no C compiler flags were specified, use CFLAGS. -LTCFLAGS=${LTCFLAGS-"$CFLAGS"} - -# Allow CC to be a program name with arguments. -compiler=$CC - - - # save warnings/boilerplate of simple test code - ac_outfile=conftest.$ac_objext -echo "$lt_simple_compile_test_code" >conftest.$ac_ext -eval "$ac_compile" 2>&1 >/dev/null | $SED '/^$/d; /^ *+/d' >conftest.err -_lt_compiler_boilerplate=`cat conftest.err` -$RM conftest* - - ac_outfile=conftest.$ac_objext -echo "$lt_simple_link_test_code" >conftest.$ac_ext -eval "$ac_link" 2>&1 >/dev/null | $SED '/^$/d; /^ *+/d' >conftest.err -_lt_linker_boilerplate=`cat conftest.err` -$RM -r conftest* - - - # Allow CC to be a program name with arguments. - lt_save_CC=$CC - lt_save_CFLAGS=$CFLAGS - lt_save_LD=$LD - lt_save_GCC=$GCC - GCC=$GXX - lt_save_with_gnu_ld=$with_gnu_ld - lt_save_path_LD=$lt_cv_path_LD - if test -n "${lt_cv_prog_gnu_ldcxx+set}"; then - lt_cv_prog_gnu_ld=$lt_cv_prog_gnu_ldcxx - else - $as_unset lt_cv_prog_gnu_ld - fi - if test -n "${lt_cv_path_LDCXX+set}"; then - lt_cv_path_LD=$lt_cv_path_LDCXX - else - $as_unset lt_cv_path_LD - fi - test -z "${LDCXX+set}" || LD=$LDCXX - CC=${CXX-"c++"} - CFLAGS=$CXXFLAGS - compiler=$CC - compiler_CXX=$CC - func_cc_basename $compiler -cc_basename=$func_cc_basename_result - - - if test -n "$compiler"; then - # We don't want -fno-exception when compiling C++ code, so set the - # no_builtin_flag separately - if test yes = "$GXX"; then - lt_prog_compiler_no_builtin_flag_CXX=' -fno-builtin' - else - lt_prog_compiler_no_builtin_flag_CXX= - fi - - if test yes = "$GXX"; then - # Set up default GNU C++ configuration - - - -# Check whether --with-gnu-ld was given. -if test "${with_gnu_ld+set}" = set; then : - withval=$with_gnu_ld; test no = "$withval" || with_gnu_ld=yes -else - with_gnu_ld=no -fi - -ac_prog=ld -if test yes = "$GCC"; then - # Check if gcc -print-prog-name=ld gives a path. - { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ld used by $CC" >&5 -$as_echo_n "checking for ld used by $CC... " >&6; } - case $host in - *-*-mingw*) - # gcc leaves a trailing carriage return, which upsets mingw - ac_prog=`($CC -print-prog-name=ld) 2>&5 | tr -d '\015'` ;; - *) - ac_prog=`($CC -print-prog-name=ld) 2>&5` ;; - esac - case $ac_prog in - # Accept absolute paths. - [\\/]* | ?:[\\/]*) - re_direlt='/[^/][^/]*/\.\./' - # Canonicalize the pathname of ld - ac_prog=`$ECHO "$ac_prog"| $SED 's%\\\\%/%g'` - while $ECHO "$ac_prog" | $GREP "$re_direlt" > /dev/null 2>&1; do - ac_prog=`$ECHO $ac_prog| $SED "s%$re_direlt%/%"` - done - test -z "$LD" && LD=$ac_prog - ;; - "") - # If it fails, then pretend we aren't using GCC. - ac_prog=ld - ;; - *) - # If it is relative, then search for the first ld in PATH. - with_gnu_ld=unknown - ;; - esac -elif test yes = "$with_gnu_ld"; then - { $as_echo "$as_me:${as_lineno-$LINENO}: checking for GNU ld" >&5 -$as_echo_n "checking for GNU ld... " >&6; } -else - { $as_echo "$as_me:${as_lineno-$LINENO}: checking for non-GNU ld" >&5 -$as_echo_n "checking for non-GNU ld... " >&6; } -fi -if ${lt_cv_path_LD+:} false; then : - $as_echo_n "(cached) " >&6 -else - if test -z "$LD"; then - lt_save_ifs=$IFS; IFS=$PATH_SEPARATOR - for ac_dir in $PATH; do - IFS=$lt_save_ifs - test -z "$ac_dir" && ac_dir=. - if test -f "$ac_dir/$ac_prog" || test -f "$ac_dir/$ac_prog$ac_exeext"; then - lt_cv_path_LD=$ac_dir/$ac_prog - # Check to see if the program is GNU ld. I'd rather use --version, - # but apparently some variants of GNU ld only accept -v. - # Break only if it was the GNU/non-GNU ld that we prefer. - case `"$lt_cv_path_LD" -v 2>&1 &5 -$as_echo "$LD" >&6; } -else - { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 -$as_echo "no" >&6; } -fi -test -z "$LD" && as_fn_error $? "no acceptable ld found in \$PATH" "$LINENO" 5 -{ $as_echo "$as_me:${as_lineno-$LINENO}: checking if the linker ($LD) is GNU ld" >&5 -$as_echo_n "checking if the linker ($LD) is GNU ld... " >&6; } -if ${lt_cv_prog_gnu_ld+:} false; then : - $as_echo_n "(cached) " >&6 -else - # I'd rather use --version here, but apparently some GNU lds only accept -v. -case `$LD -v 2>&1 &5 -$as_echo "$lt_cv_prog_gnu_ld" >&6; } -with_gnu_ld=$lt_cv_prog_gnu_ld - - - - - - - - # Check if GNU C++ uses GNU ld as the underlying linker, since the - # archiving commands below assume that GNU ld is being used. - if test yes = "$with_gnu_ld"; then - archive_cmds_CXX='$CC $pic_flag -shared -nostdlib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags $wl-soname $wl$soname -o $lib' - archive_expsym_cmds_CXX='$CC $pic_flag -shared -nostdlib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags $wl-soname $wl$soname $wl-retain-symbols-file $wl$export_symbols -o $lib' - - hardcode_libdir_flag_spec_CXX='$wl-rpath $wl$libdir' - export_dynamic_flag_spec_CXX='$wl--export-dynamic' - - # If archive_cmds runs LD, not CC, wlarc should be empty - # XXX I think wlarc can be eliminated in ltcf-cxx, but I need to - # investigate it a little bit more. (MM) - wlarc='$wl' - - # ancient GNU ld didn't support --whole-archive et. al. - if eval "`$CC -print-prog-name=ld` --help 2>&1" | - $GREP 'no-whole-archive' > /dev/null; then - whole_archive_flag_spec_CXX=$wlarc'--whole-archive$convenience '$wlarc'--no-whole-archive' - else - whole_archive_flag_spec_CXX= - fi - else - with_gnu_ld=no - wlarc= - - # A generic and very simple default shared library creation - # command for GNU C++ for the case where it uses the native - # linker, instead of GNU ld. If possible, this setting should - # overridden to take advantage of the native linker features on - # the platform it is being used on. - archive_cmds_CXX='$CC -shared -nostdlib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags -o $lib' - fi - - # Commands to make compiler produce verbose output that lists - # what "hidden" libraries, object files and flags are used when - # linking a shared library. - output_verbose_link_cmd='$CC -shared $CFLAGS -v conftest.$objext 2>&1 | $GREP -v "^Configured with:" | $GREP "\-L"' - - else - GXX=no - with_gnu_ld=no - wlarc= - fi - - # PORTME: fill in a description of your system's C++ link characteristics - { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the $compiler linker ($LD) supports shared libraries" >&5 -$as_echo_n "checking whether the $compiler linker ($LD) supports shared libraries... " >&6; } - ld_shlibs_CXX=yes - case $host_os in - aix3*) - # FIXME: insert proper C++ library support - ld_shlibs_CXX=no - ;; - aix[4-9]*) - if test ia64 = "$host_cpu"; then - # On IA64, the linker does run time linking by default, so we don't - # have to do anything special. - aix_use_runtimelinking=no - exp_sym_flag='-Bexport' - no_entry_flag= - else - aix_use_runtimelinking=no - - # Test if we are trying to use run time linking or normal - # AIX style linking. If -brtl is somewhere in LDFLAGS, we - # have runtime linking enabled, and use it for executables. - # For shared libraries, we enable/disable runtime linking - # depending on the kind of the shared library created - - # when "with_aix_soname,aix_use_runtimelinking" is: - # "aix,no" lib.a(lib.so.V) shared, rtl:no, for executables - # "aix,yes" lib.so shared, rtl:yes, for executables - # lib.a static archive - # "both,no" lib.so.V(shr.o) shared, rtl:yes - # lib.a(lib.so.V) shared, rtl:no, for executables - # "both,yes" lib.so.V(shr.o) shared, rtl:yes, for executables - # lib.a(lib.so.V) shared, rtl:no - # "svr4,*" lib.so.V(shr.o) shared, rtl:yes, for executables - # lib.a static archive - case $host_os in aix4.[23]|aix4.[23].*|aix[5-9]*) - for ld_flag in $LDFLAGS; do - case $ld_flag in - *-brtl*) - aix_use_runtimelinking=yes - break - ;; - esac - done - if test svr4,no = "$with_aix_soname,$aix_use_runtimelinking"; then - # With aix-soname=svr4, we create the lib.so.V shared archives only, - # so we don't have lib.a shared libs to link our executables. - # We have to force runtime linking in this case. - aix_use_runtimelinking=yes - LDFLAGS="$LDFLAGS -Wl,-brtl" - fi - ;; - esac - - exp_sym_flag='-bexport' - no_entry_flag='-bnoentry' - fi - - # When large executables or shared objects are built, AIX ld can - # have problems creating the table of contents. If linking a library - # or program results in "error TOC overflow" add -mminimal-toc to - # CXXFLAGS/CFLAGS for g++/gcc. In the cases where that is not - # enough to fix the problem, add -Wl,-bbigtoc to LDFLAGS. - - archive_cmds_CXX='' - hardcode_direct_CXX=yes - hardcode_direct_absolute_CXX=yes - hardcode_libdir_separator_CXX=':' - link_all_deplibs_CXX=yes - file_list_spec_CXX='$wl-f,' - case $with_aix_soname,$aix_use_runtimelinking in - aix,*) ;; # no import file - svr4,* | *,yes) # use import file - # The Import File defines what to hardcode. - hardcode_direct_CXX=no - hardcode_direct_absolute_CXX=no - ;; - esac - - if test yes = "$GXX"; then - case $host_os in aix4.[012]|aix4.[012].*) - # We only want to do this on AIX 4.2 and lower, the check - # below for broken collect2 doesn't work under 4.3+ - collect2name=`$CC -print-prog-name=collect2` - if test -f "$collect2name" && - strings "$collect2name" | $GREP resolve_lib_name >/dev/null - then - # We have reworked collect2 - : - else - # We have old collect2 - hardcode_direct_CXX=unsupported - # It fails to find uninstalled libraries when the uninstalled - # path is not listed in the libpath. Setting hardcode_minus_L - # to unsupported forces relinking - hardcode_minus_L_CXX=yes - hardcode_libdir_flag_spec_CXX='-L$libdir' - hardcode_libdir_separator_CXX= - fi - esac - shared_flag='-shared' - if test yes = "$aix_use_runtimelinking"; then - shared_flag=$shared_flag' $wl-G' - fi - # Need to ensure runtime linking is disabled for the traditional - # shared library, or the linker may eventually find shared libraries - # /with/ Import File - we do not want to mix them. - shared_flag_aix='-shared' - shared_flag_svr4='-shared $wl-G' - else - # not using gcc - if test ia64 = "$host_cpu"; then - # VisualAge C++, Version 5.5 for AIX 5L for IA-64, Beta 3 Release - # chokes on -Wl,-G. The following line is correct: - shared_flag='-G' - else - if test yes = "$aix_use_runtimelinking"; then - shared_flag='$wl-G' - else - shared_flag='$wl-bM:SRE' - fi - shared_flag_aix='$wl-bM:SRE' - shared_flag_svr4='$wl-G' - fi - fi - - export_dynamic_flag_spec_CXX='$wl-bexpall' - # It seems that -bexpall does not export symbols beginning with - # underscore (_), so it is better to generate a list of symbols to - # export. - always_export_symbols_CXX=yes - if test aix,yes = "$with_aix_soname,$aix_use_runtimelinking"; then - # Warning - without using the other runtime loading flags (-brtl), - # -berok will link without error, but may produce a broken library. - # The "-G" linker flag allows undefined symbols. - no_undefined_flag_CXX='-bernotok' - # Determine the default libpath from the value encoded in an empty - # executable. - if test set = "${lt_cv_aix_libpath+set}"; then - aix_libpath=$lt_cv_aix_libpath -else - if ${lt_cv_aix_libpath__CXX+:} false; then : - $as_echo_n "(cached) " >&6 -else - cat confdefs.h - <<_ACEOF >conftest.$ac_ext -/* end confdefs.h. */ - -int -main () -{ - - ; - return 0; -} -_ACEOF -if ac_fn_cxx_try_link "$LINENO"; then : - - lt_aix_libpath_sed=' - /Import File Strings/,/^$/ { - /^0/ { - s/^0 *\([^ ]*\) *$/\1/ - p - } - }' - lt_cv_aix_libpath__CXX=`dump -H conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"` - # Check for a 64-bit object if we didn't find anything. - if test -z "$lt_cv_aix_libpath__CXX"; then - lt_cv_aix_libpath__CXX=`dump -HX64 conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"` - fi -fi -rm -f core conftest.err conftest.$ac_objext \ - conftest$ac_exeext conftest.$ac_ext - if test -z "$lt_cv_aix_libpath__CXX"; then - lt_cv_aix_libpath__CXX=/usr/lib:/lib - fi - -fi - - aix_libpath=$lt_cv_aix_libpath__CXX -fi - - hardcode_libdir_flag_spec_CXX='$wl-blibpath:$libdir:'"$aix_libpath" - - archive_expsym_cmds_CXX='$CC -o $output_objdir/$soname $libobjs $deplibs $wl'$no_entry_flag' $compiler_flags `if test -n "$allow_undefined_flag"; then func_echo_all "$wl$allow_undefined_flag"; else :; fi` $wl'$exp_sym_flag:\$export_symbols' '$shared_flag - else - if test ia64 = "$host_cpu"; then - hardcode_libdir_flag_spec_CXX='$wl-R $libdir:/usr/lib:/lib' - allow_undefined_flag_CXX="-z nodefs" - archive_expsym_cmds_CXX="\$CC $shared_flag"' -o $output_objdir/$soname $libobjs $deplibs '"\$wl$no_entry_flag"' $compiler_flags $wl$allow_undefined_flag '"\$wl$exp_sym_flag:\$export_symbols" - else - # Determine the default libpath from the value encoded in an - # empty executable. - if test set = "${lt_cv_aix_libpath+set}"; then - aix_libpath=$lt_cv_aix_libpath -else - if ${lt_cv_aix_libpath__CXX+:} false; then : - $as_echo_n "(cached) " >&6 -else - cat confdefs.h - <<_ACEOF >conftest.$ac_ext -/* end confdefs.h. */ - -int -main () -{ - - ; - return 0; -} -_ACEOF -if ac_fn_cxx_try_link "$LINENO"; then : - - lt_aix_libpath_sed=' - /Import File Strings/,/^$/ { - /^0/ { - s/^0 *\([^ ]*\) *$/\1/ - p - } - }' - lt_cv_aix_libpath__CXX=`dump -H conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"` - # Check for a 64-bit object if we didn't find anything. - if test -z "$lt_cv_aix_libpath__CXX"; then - lt_cv_aix_libpath__CXX=`dump -HX64 conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"` - fi -fi -rm -f core conftest.err conftest.$ac_objext \ - conftest$ac_exeext conftest.$ac_ext - if test -z "$lt_cv_aix_libpath__CXX"; then - lt_cv_aix_libpath__CXX=/usr/lib:/lib - fi - -fi - - aix_libpath=$lt_cv_aix_libpath__CXX -fi - - hardcode_libdir_flag_spec_CXX='$wl-blibpath:$libdir:'"$aix_libpath" - # Warning - without using the other run time loading flags, - # -berok will link without error, but may produce a broken library. - no_undefined_flag_CXX=' $wl-bernotok' - allow_undefined_flag_CXX=' $wl-berok' - if test yes = "$with_gnu_ld"; then - # We only use this code for GNU lds that support --whole-archive. - whole_archive_flag_spec_CXX='$wl--whole-archive$convenience $wl--no-whole-archive' - else - # Exported symbols can be pulled into shared objects from archives - whole_archive_flag_spec_CXX='$convenience' - fi - archive_cmds_need_lc_CXX=yes - archive_expsym_cmds_CXX='$RM -r $output_objdir/$realname.d~$MKDIR $output_objdir/$realname.d' - # -brtl affects multiple linker settings, -berok does not and is overridden later - compiler_flags_filtered='`func_echo_all "$compiler_flags " | $SED -e "s%-brtl\\([, ]\\)%-berok\\1%g"`' - if test svr4 != "$with_aix_soname"; then - # This is similar to how AIX traditionally builds its shared - # libraries. Need -bnortl late, we may have -brtl in LDFLAGS. - archive_expsym_cmds_CXX="$archive_expsym_cmds_CXX"'~$CC '$shared_flag_aix' -o $output_objdir/$realname.d/$soname $libobjs $deplibs $wl-bnoentry '$compiler_flags_filtered'$wl-bE:$export_symbols$allow_undefined_flag~$AR $AR_FLAGS $output_objdir/$libname$release.a $output_objdir/$realname.d/$soname' - fi - if test aix != "$with_aix_soname"; then - archive_expsym_cmds_CXX="$archive_expsym_cmds_CXX"'~$CC '$shared_flag_svr4' -o $output_objdir/$realname.d/$shared_archive_member_spec.o $libobjs $deplibs $wl-bnoentry '$compiler_flags_filtered'$wl-bE:$export_symbols$allow_undefined_flag~$STRIP -e $output_objdir/$realname.d/$shared_archive_member_spec.o~( func_echo_all "#! $soname($shared_archive_member_spec.o)"; if test shr_64 = "$shared_archive_member_spec"; then func_echo_all "# 64"; else func_echo_all "# 32"; fi; cat $export_symbols ) > $output_objdir/$realname.d/$shared_archive_member_spec.imp~$AR $AR_FLAGS $output_objdir/$soname $output_objdir/$realname.d/$shared_archive_member_spec.o $output_objdir/$realname.d/$shared_archive_member_spec.imp' - else - # used by -dlpreopen to get the symbols - archive_expsym_cmds_CXX="$archive_expsym_cmds_CXX"'~$MV $output_objdir/$realname.d/$soname $output_objdir' - fi - archive_expsym_cmds_CXX="$archive_expsym_cmds_CXX"'~$RM -r $output_objdir/$realname.d' - fi - fi - ;; - - beos*) - if $LD --help 2>&1 | $GREP ': supported targets:.* elf' > /dev/null; then - allow_undefined_flag_CXX=unsupported - # Joseph Beckenbach says some releases of gcc - # support --undefined. This deserves some investigation. FIXME - archive_cmds_CXX='$CC -nostart $libobjs $deplibs $compiler_flags $wl-soname $wl$soname -o $lib' - else - ld_shlibs_CXX=no - fi - ;; - - chorus*) - case $cc_basename in - *) - # FIXME: insert proper C++ library support - ld_shlibs_CXX=no - ;; - esac - ;; - - cygwin* | mingw* | pw32* | cegcc*) - case $GXX,$cc_basename in - ,cl* | no,cl*) - # Native MSVC - # hardcode_libdir_flag_spec is actually meaningless, as there is - # no search path for DLLs. - hardcode_libdir_flag_spec_CXX=' ' - allow_undefined_flag_CXX=unsupported - always_export_symbols_CXX=yes - file_list_spec_CXX='@' - # Tell ltmain to make .lib files, not .a files. - libext=lib - # Tell ltmain to make .dll files, not .so files. - shrext_cmds=.dll - # FIXME: Setting linknames here is a bad hack. - archive_cmds_CXX='$CC -o $output_objdir/$soname $libobjs $compiler_flags $deplibs -Wl,-DLL,-IMPLIB:"$tool_output_objdir$libname.dll.lib"~linknames=' - archive_expsym_cmds_CXX='if test DEF = "`$SED -n -e '\''s/^[ ]*//'\'' -e '\''/^\(;.*\)*$/d'\'' -e '\''s/^\(EXPORTS\|LIBRARY\)\([ ].*\)*$/DEF/p'\'' -e q $export_symbols`" ; then - cp "$export_symbols" "$output_objdir/$soname.def"; - echo "$tool_output_objdir$soname.def" > "$output_objdir/$soname.exp"; - else - $SED -e '\''s/^/-link -EXPORT:/'\'' < $export_symbols > $output_objdir/$soname.exp; - fi~ - $CC -o $tool_output_objdir$soname $libobjs $compiler_flags $deplibs "@$tool_output_objdir$soname.exp" -Wl,-DLL,-IMPLIB:"$tool_output_objdir$libname.dll.lib"~ - linknames=' - # The linker will not automatically build a static lib if we build a DLL. - # _LT_TAGVAR(old_archive_from_new_cmds, CXX)='true' - enable_shared_with_static_runtimes_CXX=yes - # Don't use ranlib - old_postinstall_cmds_CXX='chmod 644 $oldlib' - postlink_cmds_CXX='lt_outputfile="@OUTPUT@"~ - lt_tool_outputfile="@TOOL_OUTPUT@"~ - case $lt_outputfile in - *.exe|*.EXE) ;; - *) - lt_outputfile=$lt_outputfile.exe - lt_tool_outputfile=$lt_tool_outputfile.exe - ;; - esac~ - func_to_tool_file "$lt_outputfile"~ - if test : != "$MANIFEST_TOOL" && test -f "$lt_outputfile.manifest"; then - $MANIFEST_TOOL -manifest "$lt_tool_outputfile.manifest" -outputresource:"$lt_tool_outputfile" || exit 1; - $RM "$lt_outputfile.manifest"; - fi' - ;; - *) - # g++ - # _LT_TAGVAR(hardcode_libdir_flag_spec, CXX) is actually meaningless, - # as there is no search path for DLLs. - hardcode_libdir_flag_spec_CXX='-L$libdir' - export_dynamic_flag_spec_CXX='$wl--export-all-symbols' - allow_undefined_flag_CXX=unsupported - always_export_symbols_CXX=no - enable_shared_with_static_runtimes_CXX=yes - - if $LD --help 2>&1 | $GREP 'auto-import' > /dev/null; then - archive_cmds_CXX='$CC -shared -nostdlib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags -o $output_objdir/$soname $wl--enable-auto-image-base -Xlinker --out-implib -Xlinker $lib' - # If the export-symbols file already is a .def file, use it as - # is; otherwise, prepend EXPORTS... - archive_expsym_cmds_CXX='if test DEF = "`$SED -n -e '\''s/^[ ]*//'\'' -e '\''/^\(;.*\)*$/d'\'' -e '\''s/^\(EXPORTS\|LIBRARY\)\([ ].*\)*$/DEF/p'\'' -e q $export_symbols`" ; then - cp $export_symbols $output_objdir/$soname.def; - else - echo EXPORTS > $output_objdir/$soname.def; - cat $export_symbols >> $output_objdir/$soname.def; - fi~ - $CC -shared -nostdlib $output_objdir/$soname.def $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags -o $output_objdir/$soname $wl--enable-auto-image-base -Xlinker --out-implib -Xlinker $lib' - else - ld_shlibs_CXX=no - fi - ;; - esac - ;; - darwin* | rhapsody*) - - - archive_cmds_need_lc_CXX=no - hardcode_direct_CXX=no - hardcode_automatic_CXX=yes - hardcode_shlibpath_var_CXX=unsupported - if test yes = "$lt_cv_ld_force_load"; then - whole_archive_flag_spec_CXX='`for conv in $convenience\"\"; do test -n \"$conv\" && new_convenience=\"$new_convenience $wl-force_load,$conv\"; done; func_echo_all \"$new_convenience\"`' - - else - whole_archive_flag_spec_CXX='' - fi - link_all_deplibs_CXX=yes - allow_undefined_flag_CXX=$_lt_dar_allow_undefined - case $cc_basename in - ifort*|nagfor*) _lt_dar_can_shared=yes ;; - *) _lt_dar_can_shared=$GCC ;; - esac - if test yes = "$_lt_dar_can_shared"; then - output_verbose_link_cmd=func_echo_all - archive_cmds_CXX="\$CC -dynamiclib \$allow_undefined_flag -o \$lib \$libobjs \$deplibs \$compiler_flags -install_name \$rpath/\$soname \$verstring $_lt_dar_single_mod$_lt_dsymutil" - module_cmds_CXX="\$CC \$allow_undefined_flag -o \$lib -bundle \$libobjs \$deplibs \$compiler_flags$_lt_dsymutil" - archive_expsym_cmds_CXX="sed 's|^|_|' < \$export_symbols > \$output_objdir/\$libname-symbols.expsym~\$CC -dynamiclib \$allow_undefined_flag -o \$lib \$libobjs \$deplibs \$compiler_flags -install_name \$rpath/\$soname \$verstring $_lt_dar_single_mod$_lt_dar_export_syms$_lt_dsymutil" - module_expsym_cmds_CXX="sed -e 's|^|_|' < \$export_symbols > \$output_objdir/\$libname-symbols.expsym~\$CC \$allow_undefined_flag -o \$lib -bundle \$libobjs \$deplibs \$compiler_flags$_lt_dar_export_syms$_lt_dsymutil" - if test yes != "$lt_cv_apple_cc_single_mod"; then - archive_cmds_CXX="\$CC -r -keep_private_externs -nostdlib -o \$lib-master.o \$libobjs~\$CC -dynamiclib \$allow_undefined_flag -o \$lib \$lib-master.o \$deplibs \$compiler_flags -install_name \$rpath/\$soname \$verstring$_lt_dsymutil" - archive_expsym_cmds_CXX="sed 's|^|_|' < \$export_symbols > \$output_objdir/\$libname-symbols.expsym~\$CC -r -keep_private_externs -nostdlib -o \$lib-master.o \$libobjs~\$CC -dynamiclib \$allow_undefined_flag -o \$lib \$lib-master.o \$deplibs \$compiler_flags -install_name \$rpath/\$soname \$verstring$_lt_dar_export_syms$_lt_dsymutil" - fi - - else - ld_shlibs_CXX=no - fi - - ;; - - os2*) - hardcode_libdir_flag_spec_CXX='-L$libdir' - hardcode_minus_L_CXX=yes - allow_undefined_flag_CXX=unsupported - shrext_cmds=.dll - archive_cmds_CXX='$ECHO "LIBRARY ${soname%$shared_ext} INITINSTANCE TERMINSTANCE" > $output_objdir/$libname.def~ - $ECHO "DESCRIPTION \"$libname\"" >> $output_objdir/$libname.def~ - $ECHO "DATA MULTIPLE NONSHARED" >> $output_objdir/$libname.def~ - $ECHO EXPORTS >> $output_objdir/$libname.def~ - emxexp $libobjs | $SED /"_DLL_InitTerm"/d >> $output_objdir/$libname.def~ - $CC -Zdll -Zcrtdll -o $output_objdir/$soname $libobjs $deplibs $compiler_flags $output_objdir/$libname.def~ - emximp -o $lib $output_objdir/$libname.def' - archive_expsym_cmds_CXX='$ECHO "LIBRARY ${soname%$shared_ext} INITINSTANCE TERMINSTANCE" > $output_objdir/$libname.def~ - $ECHO "DESCRIPTION \"$libname\"" >> $output_objdir/$libname.def~ - $ECHO "DATA MULTIPLE NONSHARED" >> $output_objdir/$libname.def~ - $ECHO EXPORTS >> $output_objdir/$libname.def~ - prefix_cmds="$SED"~ - if test EXPORTS = "`$SED 1q $export_symbols`"; then - prefix_cmds="$prefix_cmds -e 1d"; - fi~ - prefix_cmds="$prefix_cmds -e \"s/^\(.*\)$/_\1/g\""~ - cat $export_symbols | $prefix_cmds >> $output_objdir/$libname.def~ - $CC -Zdll -Zcrtdll -o $output_objdir/$soname $libobjs $deplibs $compiler_flags $output_objdir/$libname.def~ - emximp -o $lib $output_objdir/$libname.def' - old_archive_From_new_cmds_CXX='emximp -o $output_objdir/${libname}_dll.a $output_objdir/$libname.def' - enable_shared_with_static_runtimes_CXX=yes - ;; - - dgux*) - case $cc_basename in - ec++*) - # FIXME: insert proper C++ library support - ld_shlibs_CXX=no - ;; - ghcx*) - # Green Hills C++ Compiler - # FIXME: insert proper C++ library support - ld_shlibs_CXX=no - ;; - *) - # FIXME: insert proper C++ library support - ld_shlibs_CXX=no - ;; - esac - ;; - - freebsd2.*) - # C++ shared libraries reported to be fairly broken before - # switch to ELF - ld_shlibs_CXX=no - ;; - - freebsd-elf*) - archive_cmds_need_lc_CXX=no - ;; - - freebsd* | dragonfly*) - # FreeBSD 3 and later use GNU C++ and GNU ld with standard ELF - # conventions - ld_shlibs_CXX=yes - ;; - - haiku*) - archive_cmds_CXX='$CC -shared $libobjs $deplibs $compiler_flags $wl-soname $wl$soname -o $lib' - link_all_deplibs_CXX=yes - ;; - - hpux9*) - hardcode_libdir_flag_spec_CXX='$wl+b $wl$libdir' - hardcode_libdir_separator_CXX=: - export_dynamic_flag_spec_CXX='$wl-E' - hardcode_direct_CXX=yes - hardcode_minus_L_CXX=yes # Not in the search PATH, - # but as the default - # location of the library. - - case $cc_basename in - CC*) - # FIXME: insert proper C++ library support - ld_shlibs_CXX=no - ;; - aCC*) - archive_cmds_CXX='$RM $output_objdir/$soname~$CC -b $wl+b $wl$install_libdir -o $output_objdir/$soname $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags~test "x$output_objdir/$soname" = "x$lib" || mv -f $output_objdir/$soname $lib' - # Commands to make compiler produce verbose output that lists - # what "hidden" libraries, object files and flags are used when - # linking a shared library. - # - # There doesn't appear to be a way to prevent this compiler from - # explicitly linking system object files so we need to strip them - # from the output so that they don't get included in the library - # dependencies. - output_verbose_link_cmd='templist=`($CC -b $CFLAGS -v conftest.$objext 2>&1) | $EGREP "\-L"`; list= ; for z in $templist; do case $z in conftest.$objext) list="$list $z";; *.$objext);; *) list="$list $z";;esac; done; func_echo_all "$list"' - ;; - *) - if test yes = "$GXX"; then - archive_cmds_CXX='$RM $output_objdir/$soname~$CC -shared -nostdlib $pic_flag $wl+b $wl$install_libdir -o $output_objdir/$soname $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags~test "x$output_objdir/$soname" = "x$lib" || mv -f $output_objdir/$soname $lib' - else - # FIXME: insert proper C++ library support - ld_shlibs_CXX=no - fi - ;; - esac - ;; - - hpux10*|hpux11*) - if test no = "$with_gnu_ld"; then - hardcode_libdir_flag_spec_CXX='$wl+b $wl$libdir' - hardcode_libdir_separator_CXX=: - - case $host_cpu in - hppa*64*|ia64*) - ;; - *) - export_dynamic_flag_spec_CXX='$wl-E' - ;; - esac - fi - case $host_cpu in - hppa*64*|ia64*) - hardcode_direct_CXX=no - hardcode_shlibpath_var_CXX=no - ;; - *) - hardcode_direct_CXX=yes - hardcode_direct_absolute_CXX=yes - hardcode_minus_L_CXX=yes # Not in the search PATH, - # but as the default - # location of the library. - ;; - esac - - case $cc_basename in - CC*) - # FIXME: insert proper C++ library support - ld_shlibs_CXX=no - ;; - aCC*) - case $host_cpu in - hppa*64*) - archive_cmds_CXX='$CC -b $wl+h $wl$soname -o $lib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags' - ;; - ia64*) - archive_cmds_CXX='$CC -b $wl+h $wl$soname $wl+nodefaultrpath -o $lib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags' - ;; - *) - archive_cmds_CXX='$CC -b $wl+h $wl$soname $wl+b $wl$install_libdir -o $lib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags' - ;; - esac - # Commands to make compiler produce verbose output that lists - # what "hidden" libraries, object files and flags are used when - # linking a shared library. - # - # There doesn't appear to be a way to prevent this compiler from - # explicitly linking system object files so we need to strip them - # from the output so that they don't get included in the library - # dependencies. - output_verbose_link_cmd='templist=`($CC -b $CFLAGS -v conftest.$objext 2>&1) | $GREP "\-L"`; list= ; for z in $templist; do case $z in conftest.$objext) list="$list $z";; *.$objext);; *) list="$list $z";;esac; done; func_echo_all "$list"' - ;; - *) - if test yes = "$GXX"; then - if test no = "$with_gnu_ld"; then - case $host_cpu in - hppa*64*) - archive_cmds_CXX='$CC -shared -nostdlib -fPIC $wl+h $wl$soname -o $lib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags' - ;; - ia64*) - archive_cmds_CXX='$CC -shared -nostdlib $pic_flag $wl+h $wl$soname $wl+nodefaultrpath -o $lib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags' - ;; - *) - archive_cmds_CXX='$CC -shared -nostdlib $pic_flag $wl+h $wl$soname $wl+b $wl$install_libdir -o $lib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags' - ;; - esac - fi - else - # FIXME: insert proper C++ library support - ld_shlibs_CXX=no - fi - ;; - esac - ;; - - interix[3-9]*) - hardcode_direct_CXX=no - hardcode_shlibpath_var_CXX=no - hardcode_libdir_flag_spec_CXX='$wl-rpath,$libdir' - export_dynamic_flag_spec_CXX='$wl-E' - # Hack: On Interix 3.x, we cannot compile PIC because of a broken gcc. - # Instead, shared libraries are loaded at an image base (0x10000000 by - # default) and relocated if they conflict, which is a slow very memory - # consuming and fragmenting process. To avoid this, we pick a random, - # 256 KiB-aligned image base between 0x50000000 and 0x6FFC0000 at link - # time. Moving up from 0x10000000 also allows more sbrk(2) space. - archive_cmds_CXX='$CC -shared $pic_flag $libobjs $deplibs $compiler_flags $wl-h,$soname $wl--image-base,`expr ${RANDOM-$$} % 4096 / 2 \* 262144 + 1342177280` -o $lib' - archive_expsym_cmds_CXX='sed "s|^|_|" $export_symbols >$output_objdir/$soname.expsym~$CC -shared $pic_flag $libobjs $deplibs $compiler_flags $wl-h,$soname $wl--retain-symbols-file,$output_objdir/$soname.expsym $wl--image-base,`expr ${RANDOM-$$} % 4096 / 2 \* 262144 + 1342177280` -o $lib' - ;; - irix5* | irix6*) - case $cc_basename in - CC*) - # SGI C++ - archive_cmds_CXX='$CC -shared -all -multigot $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags -soname $soname `test -n "$verstring" && func_echo_all "-set_version $verstring"` -update_registry $output_objdir/so_locations -o $lib' - - # Archives containing C++ object files must be created using - # "CC -ar", where "CC" is the IRIX C++ compiler. This is - # necessary to make sure instantiated templates are included - # in the archive. - old_archive_cmds_CXX='$CC -ar -WR,-u -o $oldlib $oldobjs' - ;; - *) - if test yes = "$GXX"; then - if test no = "$with_gnu_ld"; then - archive_cmds_CXX='$CC -shared $pic_flag -nostdlib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags $wl-soname $wl$soname `test -n "$verstring" && func_echo_all "$wl-set_version $wl$verstring"` $wl-update_registry $wl$output_objdir/so_locations -o $lib' - else - archive_cmds_CXX='$CC -shared $pic_flag -nostdlib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags $wl-soname $wl$soname `test -n "$verstring" && func_echo_all "$wl-set_version $wl$verstring"` -o $lib' - fi - fi - link_all_deplibs_CXX=yes - ;; - esac - hardcode_libdir_flag_spec_CXX='$wl-rpath $wl$libdir' - hardcode_libdir_separator_CXX=: - inherit_rpath_CXX=yes - ;; - - linux* | k*bsd*-gnu | kopensolaris*-gnu | gnu*) - case $cc_basename in - KCC*) - # Kuck and Associates, Inc. (KAI) C++ Compiler - - # KCC will only create a shared library if the output file - # ends with ".so" (or ".sl" for HP-UX), so rename the library - # to its proper name (with version) after linking. - archive_cmds_CXX='tempext=`echo $shared_ext | $SED -e '\''s/\([^()0-9A-Za-z{}]\)/\\\\\1/g'\''`; templib=`echo $lib | $SED -e "s/\$tempext\..*/.so/"`; $CC $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags --soname $soname -o \$templib; mv -f \$templib $lib' - archive_expsym_cmds_CXX='tempext=`echo $shared_ext | $SED -e '\''s/\([^()0-9A-Za-z{}]\)/\\\\\1/g'\''`; templib=`echo $lib | $SED -e "s/\$tempext\..*/.so/"`; $CC $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags --soname $soname -o \$templib $wl-retain-symbols-file,$export_symbols; mv -f \$templib $lib' - # Commands to make compiler produce verbose output that lists - # what "hidden" libraries, object files and flags are used when - # linking a shared library. - # - # There doesn't appear to be a way to prevent this compiler from - # explicitly linking system object files so we need to strip them - # from the output so that they don't get included in the library - # dependencies. - output_verbose_link_cmd='templist=`$CC $CFLAGS -v conftest.$objext -o libconftest$shared_ext 2>&1 | $GREP "ld"`; rm -f libconftest$shared_ext; list= ; for z in $templist; do case $z in conftest.$objext) list="$list $z";; *.$objext);; *) list="$list $z";;esac; done; func_echo_all "$list"' - - hardcode_libdir_flag_spec_CXX='$wl-rpath,$libdir' - export_dynamic_flag_spec_CXX='$wl--export-dynamic' - - # Archives containing C++ object files must be created using - # "CC -Bstatic", where "CC" is the KAI C++ compiler. - old_archive_cmds_CXX='$CC -Bstatic -o $oldlib $oldobjs' - ;; - icpc* | ecpc* ) - # Intel C++ - with_gnu_ld=yes - # version 8.0 and above of icpc choke on multiply defined symbols - # if we add $predep_objects and $postdep_objects, however 7.1 and - # earlier do not add the objects themselves. - case `$CC -V 2>&1` in - *"Version 7."*) - archive_cmds_CXX='$CC -shared $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags $wl-soname $wl$soname -o $lib' - archive_expsym_cmds_CXX='$CC -shared $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags $wl-soname $wl$soname $wl-retain-symbols-file $wl$export_symbols -o $lib' - ;; - *) # Version 8.0 or newer - tmp_idyn= - case $host_cpu in - ia64*) tmp_idyn=' -i_dynamic';; - esac - archive_cmds_CXX='$CC -shared'"$tmp_idyn"' $libobjs $deplibs $compiler_flags $wl-soname $wl$soname -o $lib' - archive_expsym_cmds_CXX='$CC -shared'"$tmp_idyn"' $libobjs $deplibs $compiler_flags $wl-soname $wl$soname $wl-retain-symbols-file $wl$export_symbols -o $lib' - ;; - esac - archive_cmds_need_lc_CXX=no - hardcode_libdir_flag_spec_CXX='$wl-rpath,$libdir' - export_dynamic_flag_spec_CXX='$wl--export-dynamic' - whole_archive_flag_spec_CXX='$wl--whole-archive$convenience $wl--no-whole-archive' - ;; - pgCC* | pgcpp*) - # Portland Group C++ compiler - case `$CC -V` in - *pgCC\ [1-5].* | *pgcpp\ [1-5].*) - prelink_cmds_CXX='tpldir=Template.dir~ - rm -rf $tpldir~ - $CC --prelink_objects --instantiation_dir $tpldir $objs $libobjs $compile_deplibs~ - compile_command="$compile_command `find $tpldir -name \*.o | sort | $NL2SP`"' - old_archive_cmds_CXX='tpldir=Template.dir~ - rm -rf $tpldir~ - $CC --prelink_objects --instantiation_dir $tpldir $oldobjs$old_deplibs~ - $AR $AR_FLAGS $oldlib$oldobjs$old_deplibs `find $tpldir -name \*.o | sort | $NL2SP`~ - $RANLIB $oldlib' - archive_cmds_CXX='tpldir=Template.dir~ - rm -rf $tpldir~ - $CC --prelink_objects --instantiation_dir $tpldir $predep_objects $libobjs $deplibs $convenience $postdep_objects~ - $CC -shared $pic_flag $predep_objects $libobjs $deplibs `find $tpldir -name \*.o | sort | $NL2SP` $postdep_objects $compiler_flags $wl-soname $wl$soname -o $lib' - archive_expsym_cmds_CXX='tpldir=Template.dir~ - rm -rf $tpldir~ - $CC --prelink_objects --instantiation_dir $tpldir $predep_objects $libobjs $deplibs $convenience $postdep_objects~ - $CC -shared $pic_flag $predep_objects $libobjs $deplibs `find $tpldir -name \*.o | sort | $NL2SP` $postdep_objects $compiler_flags $wl-soname $wl$soname $wl-retain-symbols-file $wl$export_symbols -o $lib' - ;; - *) # Version 6 and above use weak symbols - archive_cmds_CXX='$CC -shared $pic_flag $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags $wl-soname $wl$soname -o $lib' - archive_expsym_cmds_CXX='$CC -shared $pic_flag $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags $wl-soname $wl$soname $wl-retain-symbols-file $wl$export_symbols -o $lib' - ;; - esac - - hardcode_libdir_flag_spec_CXX='$wl--rpath $wl$libdir' - export_dynamic_flag_spec_CXX='$wl--export-dynamic' - whole_archive_flag_spec_CXX='$wl--whole-archive`for conv in $convenience\"\"; do test -n \"$conv\" && new_convenience=\"$new_convenience,$conv\"; done; func_echo_all \"$new_convenience\"` $wl--no-whole-archive' - ;; - cxx*) - # Compaq C++ - archive_cmds_CXX='$CC -shared $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags $wl-soname $wl$soname -o $lib' - archive_expsym_cmds_CXX='$CC -shared $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags $wl-soname $wl$soname -o $lib $wl-retain-symbols-file $wl$export_symbols' - - runpath_var=LD_RUN_PATH - hardcode_libdir_flag_spec_CXX='-rpath $libdir' - hardcode_libdir_separator_CXX=: - - # Commands to make compiler produce verbose output that lists - # what "hidden" libraries, object files and flags are used when - # linking a shared library. - # - # There doesn't appear to be a way to prevent this compiler from - # explicitly linking system object files so we need to strip them - # from the output so that they don't get included in the library - # dependencies. - output_verbose_link_cmd='templist=`$CC -shared $CFLAGS -v conftest.$objext 2>&1 | $GREP "ld"`; templist=`func_echo_all "$templist" | $SED "s/\(^.*ld.*\)\( .*ld .*$\)/\1/"`; list= ; for z in $templist; do case $z in conftest.$objext) list="$list $z";; *.$objext);; *) list="$list $z";;esac; done; func_echo_all "X$list" | $Xsed' - ;; - xl* | mpixl* | bgxl*) - # IBM XL 8.0 on PPC, with GNU ld - hardcode_libdir_flag_spec_CXX='$wl-rpath $wl$libdir' - export_dynamic_flag_spec_CXX='$wl--export-dynamic' - archive_cmds_CXX='$CC -qmkshrobj $libobjs $deplibs $compiler_flags $wl-soname $wl$soname -o $lib' - if test yes = "$supports_anon_versioning"; then - archive_expsym_cmds_CXX='echo "{ global:" > $output_objdir/$libname.ver~ - cat $export_symbols | sed -e "s/\(.*\)/\1;/" >> $output_objdir/$libname.ver~ - echo "local: *; };" >> $output_objdir/$libname.ver~ - $CC -qmkshrobj $libobjs $deplibs $compiler_flags $wl-soname $wl$soname $wl-version-script $wl$output_objdir/$libname.ver -o $lib' - fi - ;; - *) - case `$CC -V 2>&1 | sed 5q` in - *Sun\ C*) - # Sun C++ 5.9 - no_undefined_flag_CXX=' -zdefs' - archive_cmds_CXX='$CC -G$allow_undefined_flag -h$soname -o $lib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags' - archive_expsym_cmds_CXX='$CC -G$allow_undefined_flag -h$soname -o $lib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags $wl-retain-symbols-file $wl$export_symbols' - hardcode_libdir_flag_spec_CXX='-R$libdir' - whole_archive_flag_spec_CXX='$wl--whole-archive`new_convenience=; for conv in $convenience\"\"; do test -z \"$conv\" || new_convenience=\"$new_convenience,$conv\"; done; func_echo_all \"$new_convenience\"` $wl--no-whole-archive' - compiler_needs_object_CXX=yes - - # Not sure whether something based on - # $CC $CFLAGS -v conftest.$objext -o libconftest$shared_ext 2>&1 - # would be better. - output_verbose_link_cmd='func_echo_all' - - # Archives containing C++ object files must be created using - # "CC -xar", where "CC" is the Sun C++ compiler. This is - # necessary to make sure instantiated templates are included - # in the archive. - old_archive_cmds_CXX='$CC -xar -o $oldlib $oldobjs' - ;; - esac - ;; - esac - ;; - - lynxos*) - # FIXME: insert proper C++ library support - ld_shlibs_CXX=no - ;; - - m88k*) - # FIXME: insert proper C++ library support - ld_shlibs_CXX=no - ;; - - mvs*) - case $cc_basename in - cxx*) - # FIXME: insert proper C++ library support - ld_shlibs_CXX=no - ;; - *) - # FIXME: insert proper C++ library support - ld_shlibs_CXX=no - ;; - esac - ;; - - netbsd*) - if echo __ELF__ | $CC -E - | $GREP __ELF__ >/dev/null; then - archive_cmds_CXX='$LD -Bshareable -o $lib $predep_objects $libobjs $deplibs $postdep_objects $linker_flags' - wlarc= - hardcode_libdir_flag_spec_CXX='-R$libdir' - hardcode_direct_CXX=yes - hardcode_shlibpath_var_CXX=no - fi - # Workaround some broken pre-1.5 toolchains - output_verbose_link_cmd='$CC -shared $CFLAGS -v conftest.$objext 2>&1 | $GREP conftest.$objext | $SED -e "s:-lgcc -lc -lgcc::"' - ;; - - *nto* | *qnx*) - ld_shlibs_CXX=yes - ;; - - openbsd* | bitrig*) - if test -f /usr/libexec/ld.so; then - hardcode_direct_CXX=yes - hardcode_shlibpath_var_CXX=no - hardcode_direct_absolute_CXX=yes - archive_cmds_CXX='$CC -shared $pic_flag $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags -o $lib' - hardcode_libdir_flag_spec_CXX='$wl-rpath,$libdir' - if test -z "`echo __ELF__ | $CC -E - | grep __ELF__`"; then - archive_expsym_cmds_CXX='$CC -shared $pic_flag $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags $wl-retain-symbols-file,$export_symbols -o $lib' - export_dynamic_flag_spec_CXX='$wl-E' - whole_archive_flag_spec_CXX=$wlarc'--whole-archive$convenience '$wlarc'--no-whole-archive' - fi - output_verbose_link_cmd=func_echo_all - else - ld_shlibs_CXX=no - fi - ;; - - osf3* | osf4* | osf5*) - case $cc_basename in - KCC*) - # Kuck and Associates, Inc. (KAI) C++ Compiler - - # KCC will only create a shared library if the output file - # ends with ".so" (or ".sl" for HP-UX), so rename the library - # to its proper name (with version) after linking. - archive_cmds_CXX='tempext=`echo $shared_ext | $SED -e '\''s/\([^()0-9A-Za-z{}]\)/\\\\\1/g'\''`; templib=`echo "$lib" | $SED -e "s/\$tempext\..*/.so/"`; $CC $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags --soname $soname -o \$templib; mv -f \$templib $lib' - - hardcode_libdir_flag_spec_CXX='$wl-rpath,$libdir' - hardcode_libdir_separator_CXX=: - - # Archives containing C++ object files must be created using - # the KAI C++ compiler. - case $host in - osf3*) old_archive_cmds_CXX='$CC -Bstatic -o $oldlib $oldobjs' ;; - *) old_archive_cmds_CXX='$CC -o $oldlib $oldobjs' ;; - esac - ;; - RCC*) - # Rational C++ 2.4.1 - # FIXME: insert proper C++ library support - ld_shlibs_CXX=no - ;; - cxx*) - case $host in - osf3*) - allow_undefined_flag_CXX=' $wl-expect_unresolved $wl\*' - archive_cmds_CXX='$CC -shared$allow_undefined_flag $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags $wl-soname $soname `test -n "$verstring" && func_echo_all "$wl-set_version $verstring"` -update_registry $output_objdir/so_locations -o $lib' - hardcode_libdir_flag_spec_CXX='$wl-rpath $wl$libdir' - ;; - *) - allow_undefined_flag_CXX=' -expect_unresolved \*' - archive_cmds_CXX='$CC -shared$allow_undefined_flag $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags -msym -soname $soname `test -n "$verstring" && func_echo_all "-set_version $verstring"` -update_registry $output_objdir/so_locations -o $lib' - archive_expsym_cmds_CXX='for i in `cat $export_symbols`; do printf "%s %s\\n" -exported_symbol "\$i" >> $lib.exp; done~ - echo "-hidden">> $lib.exp~ - $CC -shared$allow_undefined_flag $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags -msym -soname $soname $wl-input $wl$lib.exp `test -n "$verstring" && $ECHO "-set_version $verstring"` -update_registry $output_objdir/so_locations -o $lib~ - $RM $lib.exp' - hardcode_libdir_flag_spec_CXX='-rpath $libdir' - ;; - esac - - hardcode_libdir_separator_CXX=: - - # Commands to make compiler produce verbose output that lists - # what "hidden" libraries, object files and flags are used when - # linking a shared library. - # - # There doesn't appear to be a way to prevent this compiler from - # explicitly linking system object files so we need to strip them - # from the output so that they don't get included in the library - # dependencies. - output_verbose_link_cmd='templist=`$CC -shared $CFLAGS -v conftest.$objext 2>&1 | $GREP "ld" | $GREP -v "ld:"`; templist=`func_echo_all "$templist" | $SED "s/\(^.*ld.*\)\( .*ld.*$\)/\1/"`; list= ; for z in $templist; do case $z in conftest.$objext) list="$list $z";; *.$objext);; *) list="$list $z";;esac; done; func_echo_all "$list"' - ;; - *) - if test yes,no = "$GXX,$with_gnu_ld"; then - allow_undefined_flag_CXX=' $wl-expect_unresolved $wl\*' - case $host in - osf3*) - archive_cmds_CXX='$CC -shared -nostdlib $allow_undefined_flag $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags $wl-soname $wl$soname `test -n "$verstring" && func_echo_all "$wl-set_version $wl$verstring"` $wl-update_registry $wl$output_objdir/so_locations -o $lib' - ;; - *) - archive_cmds_CXX='$CC -shared $pic_flag -nostdlib $allow_undefined_flag $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags $wl-msym $wl-soname $wl$soname `test -n "$verstring" && func_echo_all "$wl-set_version $wl$verstring"` $wl-update_registry $wl$output_objdir/so_locations -o $lib' - ;; - esac - - hardcode_libdir_flag_spec_CXX='$wl-rpath $wl$libdir' - hardcode_libdir_separator_CXX=: - - # Commands to make compiler produce verbose output that lists - # what "hidden" libraries, object files and flags are used when - # linking a shared library. - output_verbose_link_cmd='$CC -shared $CFLAGS -v conftest.$objext 2>&1 | $GREP -v "^Configured with:" | $GREP "\-L"' - - else - # FIXME: insert proper C++ library support - ld_shlibs_CXX=no - fi - ;; - esac - ;; - - psos*) - # FIXME: insert proper C++ library support - ld_shlibs_CXX=no - ;; - - sunos4*) - case $cc_basename in - CC*) - # Sun C++ 4.x - # FIXME: insert proper C++ library support - ld_shlibs_CXX=no - ;; - lcc*) - # Lucid - # FIXME: insert proper C++ library support - ld_shlibs_CXX=no - ;; - *) - # FIXME: insert proper C++ library support - ld_shlibs_CXX=no - ;; - esac - ;; - - solaris*) - case $cc_basename in - CC* | sunCC*) - # Sun C++ 4.2, 5.x and Centerline C++ - archive_cmds_need_lc_CXX=yes - no_undefined_flag_CXX=' -zdefs' - archive_cmds_CXX='$CC -G$allow_undefined_flag -h$soname -o $lib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags' - archive_expsym_cmds_CXX='echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~echo "local: *; };" >> $lib.exp~ - $CC -G$allow_undefined_flag $wl-M $wl$lib.exp -h$soname -o $lib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags~$RM $lib.exp' - - hardcode_libdir_flag_spec_CXX='-R$libdir' - hardcode_shlibpath_var_CXX=no - case $host_os in - solaris2.[0-5] | solaris2.[0-5].*) ;; - *) - # The compiler driver will combine and reorder linker options, - # but understands '-z linker_flag'. - # Supported since Solaris 2.6 (maybe 2.5.1?) - whole_archive_flag_spec_CXX='-z allextract$convenience -z defaultextract' - ;; - esac - link_all_deplibs_CXX=yes - - output_verbose_link_cmd='func_echo_all' - - # Archives containing C++ object files must be created using - # "CC -xar", where "CC" is the Sun C++ compiler. This is - # necessary to make sure instantiated templates are included - # in the archive. - old_archive_cmds_CXX='$CC -xar -o $oldlib $oldobjs' - ;; - gcx*) - # Green Hills C++ Compiler - archive_cmds_CXX='$CC -shared $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags $wl-h $wl$soname -o $lib' - - # The C++ compiler must be used to create the archive. - old_archive_cmds_CXX='$CC $LDFLAGS -archive -o $oldlib $oldobjs' - ;; - *) - # GNU C++ compiler with Solaris linker - if test yes,no = "$GXX,$with_gnu_ld"; then - no_undefined_flag_CXX=' $wl-z ${wl}defs' - if $CC --version | $GREP -v '^2\.7' > /dev/null; then - archive_cmds_CXX='$CC -shared $pic_flag -nostdlib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags $wl-h $wl$soname -o $lib' - archive_expsym_cmds_CXX='echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~echo "local: *; };" >> $lib.exp~ - $CC -shared $pic_flag -nostdlib $wl-M $wl$lib.exp $wl-h $wl$soname -o $lib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags~$RM $lib.exp' - - # Commands to make compiler produce verbose output that lists - # what "hidden" libraries, object files and flags are used when - # linking a shared library. - output_verbose_link_cmd='$CC -shared $CFLAGS -v conftest.$objext 2>&1 | $GREP -v "^Configured with:" | $GREP "\-L"' - else - # g++ 2.7 appears to require '-G' NOT '-shared' on this - # platform. - archive_cmds_CXX='$CC -G -nostdlib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags $wl-h $wl$soname -o $lib' - archive_expsym_cmds_CXX='echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~echo "local: *; };" >> $lib.exp~ - $CC -G -nostdlib $wl-M $wl$lib.exp $wl-h $wl$soname -o $lib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags~$RM $lib.exp' - - # Commands to make compiler produce verbose output that lists - # what "hidden" libraries, object files and flags are used when - # linking a shared library. - output_verbose_link_cmd='$CC -G $CFLAGS -v conftest.$objext 2>&1 | $GREP -v "^Configured with:" | $GREP "\-L"' - fi - - hardcode_libdir_flag_spec_CXX='$wl-R $wl$libdir' - case $host_os in - solaris2.[0-5] | solaris2.[0-5].*) ;; - *) - whole_archive_flag_spec_CXX='$wl-z ${wl}allextract$convenience $wl-z ${wl}defaultextract' - ;; - esac - fi - ;; - esac - ;; - - sysv4*uw2* | sysv5OpenUNIX* | sysv5UnixWare7.[01].[10]* | unixware7* | sco3.2v5.0.[024]*) - no_undefined_flag_CXX='$wl-z,text' - archive_cmds_need_lc_CXX=no - hardcode_shlibpath_var_CXX=no - runpath_var='LD_RUN_PATH' - - case $cc_basename in - CC*) - archive_cmds_CXX='$CC -G $wl-h,$soname -o $lib $libobjs $deplibs $compiler_flags' - archive_expsym_cmds_CXX='$CC -G $wl-Bexport:$export_symbols $wl-h,$soname -o $lib $libobjs $deplibs $compiler_flags' - ;; - *) - archive_cmds_CXX='$CC -shared $wl-h,$soname -o $lib $libobjs $deplibs $compiler_flags' - archive_expsym_cmds_CXX='$CC -shared $wl-Bexport:$export_symbols $wl-h,$soname -o $lib $libobjs $deplibs $compiler_flags' - ;; - esac - ;; - - sysv5* | sco3.2v5* | sco5v6*) - # Note: We CANNOT use -z defs as we might desire, because we do not - # link with -lc, and that would cause any symbols used from libc to - # always be unresolved, which means just about no library would - # ever link correctly. If we're not using GNU ld we use -z text - # though, which does catch some bad symbols but isn't as heavy-handed - # as -z defs. - no_undefined_flag_CXX='$wl-z,text' - allow_undefined_flag_CXX='$wl-z,nodefs' - archive_cmds_need_lc_CXX=no - hardcode_shlibpath_var_CXX=no - hardcode_libdir_flag_spec_CXX='$wl-R,$libdir' - hardcode_libdir_separator_CXX=':' - link_all_deplibs_CXX=yes - export_dynamic_flag_spec_CXX='$wl-Bexport' - runpath_var='LD_RUN_PATH' - - case $cc_basename in - CC*) - archive_cmds_CXX='$CC -G $wl-h,$soname -o $lib $libobjs $deplibs $compiler_flags' - archive_expsym_cmds_CXX='$CC -G $wl-Bexport:$export_symbols $wl-h,$soname -o $lib $libobjs $deplibs $compiler_flags' - old_archive_cmds_CXX='$CC -Tprelink_objects $oldobjs~ - '"$old_archive_cmds_CXX" - reload_cmds_CXX='$CC -Tprelink_objects $reload_objs~ - '"$reload_cmds_CXX" - ;; - *) - archive_cmds_CXX='$CC -shared $wl-h,$soname -o $lib $libobjs $deplibs $compiler_flags' - archive_expsym_cmds_CXX='$CC -shared $wl-Bexport:$export_symbols $wl-h,$soname -o $lib $libobjs $deplibs $compiler_flags' - ;; - esac - ;; - - tandem*) - case $cc_basename in - NCC*) - # NonStop-UX NCC 3.20 - # FIXME: insert proper C++ library support - ld_shlibs_CXX=no - ;; - *) - # FIXME: insert proper C++ library support - ld_shlibs_CXX=no - ;; - esac - ;; - - vxworks*) - # FIXME: insert proper C++ library support - ld_shlibs_CXX=no - ;; - - *) - # FIXME: insert proper C++ library support - ld_shlibs_CXX=no - ;; - esac - - { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ld_shlibs_CXX" >&5 -$as_echo "$ld_shlibs_CXX" >&6; } - test no = "$ld_shlibs_CXX" && can_build_shared=no - - GCC_CXX=$GXX - LD_CXX=$LD - - ## CAVEAT EMPTOR: - ## There is no encapsulation within the following macros, do not change - ## the running order or otherwise move them around unless you know exactly - ## what you are doing... - # Dependencies to place before and after the object being linked: -predep_objects_CXX= -postdep_objects_CXX= -predeps_CXX= -postdeps_CXX= -compiler_lib_search_path_CXX= - -cat > conftest.$ac_ext <<_LT_EOF -class Foo -{ -public: - Foo (void) { a = 0; } -private: - int a; -}; -_LT_EOF - - -_lt_libdeps_save_CFLAGS=$CFLAGS -case "$CC $CFLAGS " in #( -*\ -flto*\ *) CFLAGS="$CFLAGS -fno-lto" ;; -*\ -fwhopr*\ *) CFLAGS="$CFLAGS -fno-whopr" ;; -*\ -fuse-linker-plugin*\ *) CFLAGS="$CFLAGS -fno-use-linker-plugin" ;; -esac - -if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5 - (eval $ac_compile) 2>&5 - ac_status=$? - $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 - test $ac_status = 0; }; then - # Parse the compiler output and extract the necessary - # objects, libraries and library flags. - - # Sentinel used to keep track of whether or not we are before - # the conftest object file. - pre_test_object_deps_done=no - - for p in `eval "$output_verbose_link_cmd"`; do - case $prev$p in - - -L* | -R* | -l*) - # Some compilers place space between "-{L,R}" and the path. - # Remove the space. - if test x-L = "$p" || - test x-R = "$p"; then - prev=$p - continue - fi - - # Expand the sysroot to ease extracting the directories later. - if test -z "$prev"; then - case $p in - -L*) func_stripname_cnf '-L' '' "$p"; prev=-L; p=$func_stripname_result ;; - -R*) func_stripname_cnf '-R' '' "$p"; prev=-R; p=$func_stripname_result ;; - -l*) func_stripname_cnf '-l' '' "$p"; prev=-l; p=$func_stripname_result ;; - esac - fi - case $p in - =*) func_stripname_cnf '=' '' "$p"; p=$lt_sysroot$func_stripname_result ;; - esac - if test no = "$pre_test_object_deps_done"; then - case $prev in - -L | -R) - # Internal compiler library paths should come after those - # provided the user. The postdeps already come after the - # user supplied libs so there is no need to process them. - if test -z "$compiler_lib_search_path_CXX"; then - compiler_lib_search_path_CXX=$prev$p - else - compiler_lib_search_path_CXX="${compiler_lib_search_path_CXX} $prev$p" - fi - ;; - # The "-l" case would never come before the object being - # linked, so don't bother handling this case. - esac - else - if test -z "$postdeps_CXX"; then - postdeps_CXX=$prev$p - else - postdeps_CXX="${postdeps_CXX} $prev$p" - fi - fi - prev= - ;; - - *.lto.$objext) ;; # Ignore GCC LTO objects - *.$objext) - # This assumes that the test object file only shows up - # once in the compiler output. - if test "$p" = "conftest.$objext"; then - pre_test_object_deps_done=yes - continue - fi - - if test no = "$pre_test_object_deps_done"; then - if test -z "$predep_objects_CXX"; then - predep_objects_CXX=$p - else - predep_objects_CXX="$predep_objects_CXX $p" - fi - else - if test -z "$postdep_objects_CXX"; then - postdep_objects_CXX=$p - else - postdep_objects_CXX="$postdep_objects_CXX $p" - fi - fi - ;; - - *) ;; # Ignore the rest. - - esac - done - - # Clean up. - rm -f a.out a.exe -else - echo "libtool.m4: error: problem compiling CXX test program" -fi - -$RM -f confest.$objext -CFLAGS=$_lt_libdeps_save_CFLAGS - -# PORTME: override above test on systems where it is broken -case $host_os in -interix[3-9]*) - # Interix 3.5 installs completely hosed .la files for C++, so rather than - # hack all around it, let's just trust "g++" to DTRT. - predep_objects_CXX= - postdep_objects_CXX= - postdeps_CXX= - ;; -esac - - -case " $postdeps_CXX " in -*" -lc "*) archive_cmds_need_lc_CXX=no ;; -esac - compiler_lib_search_dirs_CXX= -if test -n "${compiler_lib_search_path_CXX}"; then - compiler_lib_search_dirs_CXX=`echo " ${compiler_lib_search_path_CXX}" | $SED -e 's! -L! !g' -e 's!^ !!'` -fi - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - lt_prog_compiler_wl_CXX= -lt_prog_compiler_pic_CXX= -lt_prog_compiler_static_CXX= - - - # C++ specific cases for pic, static, wl, etc. - if test yes = "$GXX"; then - lt_prog_compiler_wl_CXX='-Wl,' - lt_prog_compiler_static_CXX='-static' - - case $host_os in - aix*) - # All AIX code is PIC. - if test ia64 = "$host_cpu"; then - # AIX 5 now supports IA64 processor - lt_prog_compiler_static_CXX='-Bstatic' - fi - lt_prog_compiler_pic_CXX='-fPIC' - ;; - - amigaos*) - case $host_cpu in - powerpc) - # see comment about AmigaOS4 .so support - lt_prog_compiler_pic_CXX='-fPIC' - ;; - m68k) - # FIXME: we need at least 68020 code to build shared libraries, but - # adding the '-m68020' flag to GCC prevents building anything better, - # like '-m68040'. - lt_prog_compiler_pic_CXX='-m68020 -resident32 -malways-restore-a4' - ;; - esac - ;; - - beos* | irix5* | irix6* | nonstopux* | osf3* | osf4* | osf5*) - # PIC is the default for these OSes. - ;; - mingw* | cygwin* | os2* | pw32* | cegcc*) - # This hack is so that the source file can tell whether it is being - # built for inclusion in a dll (and should export symbols for example). - # Although the cygwin gcc ignores -fPIC, still need this for old-style - # (--disable-auto-import) libraries - lt_prog_compiler_pic_CXX='-DDLL_EXPORT' - case $host_os in - os2*) - lt_prog_compiler_static_CXX='$wl-static' - ;; - esac - ;; - darwin* | rhapsody*) - # PIC is the default on this platform - # Common symbols not allowed in MH_DYLIB files - lt_prog_compiler_pic_CXX='-fno-common' - ;; - *djgpp*) - # DJGPP does not support shared libraries at all - lt_prog_compiler_pic_CXX= - ;; - haiku*) - # PIC is the default for Haiku. - # The "-static" flag exists, but is broken. - lt_prog_compiler_static_CXX= - ;; - interix[3-9]*) - # Interix 3.x gcc -fpic/-fPIC options generate broken code. - # Instead, we relocate shared libraries at runtime. - ;; - sysv4*MP*) - if test -d /usr/nec; then - lt_prog_compiler_pic_CXX=-Kconform_pic - fi - ;; - hpux*) - # PIC is the default for 64-bit PA HP-UX, but not for 32-bit - # PA HP-UX. On IA64 HP-UX, PIC is the default but the pic flag - # sets the default TLS model and affects inlining. - case $host_cpu in - hppa*64*) - ;; - *) - lt_prog_compiler_pic_CXX='-fPIC' - ;; - esac - ;; - *qnx* | *nto*) - # QNX uses GNU C++, but need to define -shared option too, otherwise - # it will coredump. - lt_prog_compiler_pic_CXX='-fPIC -shared' - ;; - *) - lt_prog_compiler_pic_CXX='-fPIC' - ;; - esac - else - case $host_os in - aix[4-9]*) - # All AIX code is PIC. - if test ia64 = "$host_cpu"; then - # AIX 5 now supports IA64 processor - lt_prog_compiler_static_CXX='-Bstatic' - else - lt_prog_compiler_static_CXX='-bnso -bI:/lib/syscalls.exp' - fi - ;; - chorus*) - case $cc_basename in - cxch68*) - # Green Hills C++ Compiler - # _LT_TAGVAR(lt_prog_compiler_static, CXX)="--no_auto_instantiation -u __main -u __premain -u _abort -r $COOL_DIR/lib/libOrb.a $MVME_DIR/lib/CC/libC.a $MVME_DIR/lib/classix/libcx.s.a" - ;; - esac - ;; - mingw* | cygwin* | os2* | pw32* | cegcc*) - # This hack is so that the source file can tell whether it is being - # built for inclusion in a dll (and should export symbols for example). - lt_prog_compiler_pic_CXX='-DDLL_EXPORT' - ;; - dgux*) - case $cc_basename in - ec++*) - lt_prog_compiler_pic_CXX='-KPIC' - ;; - ghcx*) - # Green Hills C++ Compiler - lt_prog_compiler_pic_CXX='-pic' - ;; - *) - ;; - esac - ;; - freebsd* | dragonfly*) - # FreeBSD uses GNU C++ - ;; - hpux9* | hpux10* | hpux11*) - case $cc_basename in - CC*) - lt_prog_compiler_wl_CXX='-Wl,' - lt_prog_compiler_static_CXX='$wl-a ${wl}archive' - if test ia64 != "$host_cpu"; then - lt_prog_compiler_pic_CXX='+Z' - fi - ;; - aCC*) - lt_prog_compiler_wl_CXX='-Wl,' - lt_prog_compiler_static_CXX='$wl-a ${wl}archive' - case $host_cpu in - hppa*64*|ia64*) - # +Z the default - ;; - *) - lt_prog_compiler_pic_CXX='+Z' - ;; - esac - ;; - *) - ;; - esac - ;; - interix*) - # This is c89, which is MS Visual C++ (no shared libs) - # Anyone wants to do a port? - ;; - irix5* | irix6* | nonstopux*) - case $cc_basename in - CC*) - lt_prog_compiler_wl_CXX='-Wl,' - lt_prog_compiler_static_CXX='-non_shared' - # CC pic flag -KPIC is the default. - ;; - *) - ;; - esac - ;; - linux* | k*bsd*-gnu | kopensolaris*-gnu | gnu*) - case $cc_basename in - KCC*) - # KAI C++ Compiler - lt_prog_compiler_wl_CXX='--backend -Wl,' - lt_prog_compiler_pic_CXX='-fPIC' - ;; - ecpc* ) - # old Intel C++ for x86_64, which still supported -KPIC. - lt_prog_compiler_wl_CXX='-Wl,' - lt_prog_compiler_pic_CXX='-KPIC' - lt_prog_compiler_static_CXX='-static' - ;; - icpc* ) - # Intel C++, used to be incompatible with GCC. - # ICC 10 doesn't accept -KPIC any more. - lt_prog_compiler_wl_CXX='-Wl,' - lt_prog_compiler_pic_CXX='-fPIC' - lt_prog_compiler_static_CXX='-static' - ;; - pgCC* | pgcpp*) - # Portland Group C++ compiler - lt_prog_compiler_wl_CXX='-Wl,' - lt_prog_compiler_pic_CXX='-fpic' - lt_prog_compiler_static_CXX='-Bstatic' - ;; - cxx*) - # Compaq C++ - # Make sure the PIC flag is empty. It appears that all Alpha - # Linux and Compaq Tru64 Unix objects are PIC. - lt_prog_compiler_pic_CXX= - lt_prog_compiler_static_CXX='-non_shared' - ;; - xlc* | xlC* | bgxl[cC]* | mpixl[cC]*) - # IBM XL 8.0, 9.0 on PPC and BlueGene - lt_prog_compiler_wl_CXX='-Wl,' - lt_prog_compiler_pic_CXX='-qpic' - lt_prog_compiler_static_CXX='-qstaticlink' - ;; - *) - case `$CC -V 2>&1 | sed 5q` in - *Sun\ C*) - # Sun C++ 5.9 - lt_prog_compiler_pic_CXX='-KPIC' - lt_prog_compiler_static_CXX='-Bstatic' - lt_prog_compiler_wl_CXX='-Qoption ld ' - ;; - esac - ;; - esac - ;; - lynxos*) - ;; - m88k*) - ;; - mvs*) - case $cc_basename in - cxx*) - lt_prog_compiler_pic_CXX='-W c,exportall' - ;; - *) - ;; - esac - ;; - netbsd* | netbsdelf*-gnu) - ;; - *qnx* | *nto*) - # QNX uses GNU C++, but need to define -shared option too, otherwise - # it will coredump. - lt_prog_compiler_pic_CXX='-fPIC -shared' - ;; - osf3* | osf4* | osf5*) - case $cc_basename in - KCC*) - lt_prog_compiler_wl_CXX='--backend -Wl,' - ;; - RCC*) - # Rational C++ 2.4.1 - lt_prog_compiler_pic_CXX='-pic' - ;; - cxx*) - # Digital/Compaq C++ - lt_prog_compiler_wl_CXX='-Wl,' - # Make sure the PIC flag is empty. It appears that all Alpha - # Linux and Compaq Tru64 Unix objects are PIC. - lt_prog_compiler_pic_CXX= - lt_prog_compiler_static_CXX='-non_shared' - ;; - *) - ;; - esac - ;; - psos*) - ;; - solaris*) - case $cc_basename in - CC* | sunCC*) - # Sun C++ 4.2, 5.x and Centerline C++ - lt_prog_compiler_pic_CXX='-KPIC' - lt_prog_compiler_static_CXX='-Bstatic' - lt_prog_compiler_wl_CXX='-Qoption ld ' - ;; - gcx*) - # Green Hills C++ Compiler - lt_prog_compiler_pic_CXX='-PIC' - ;; - *) - ;; - esac - ;; - sunos4*) - case $cc_basename in - CC*) - # Sun C++ 4.x - lt_prog_compiler_pic_CXX='-pic' - lt_prog_compiler_static_CXX='-Bstatic' - ;; - lcc*) - # Lucid - lt_prog_compiler_pic_CXX='-pic' - ;; - *) - ;; - esac - ;; - sysv5* | unixware* | sco3.2v5* | sco5v6* | OpenUNIX*) - case $cc_basename in - CC*) - lt_prog_compiler_wl_CXX='-Wl,' - lt_prog_compiler_pic_CXX='-KPIC' - lt_prog_compiler_static_CXX='-Bstatic' - ;; - esac - ;; - tandem*) - case $cc_basename in - NCC*) - # NonStop-UX NCC 3.20 - lt_prog_compiler_pic_CXX='-KPIC' - ;; - *) - ;; - esac - ;; - vxworks*) - ;; - *) - lt_prog_compiler_can_build_shared_CXX=no - ;; - esac - fi - -case $host_os in - # For platforms that do not support PIC, -DPIC is meaningless: - *djgpp*) - lt_prog_compiler_pic_CXX= - ;; - *) - lt_prog_compiler_pic_CXX="$lt_prog_compiler_pic_CXX -DPIC" - ;; -esac - -{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $compiler option to produce PIC" >&5 -$as_echo_n "checking for $compiler option to produce PIC... " >&6; } -if ${lt_cv_prog_compiler_pic_CXX+:} false; then : - $as_echo_n "(cached) " >&6 -else - lt_cv_prog_compiler_pic_CXX=$lt_prog_compiler_pic_CXX -fi -{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_pic_CXX" >&5 -$as_echo "$lt_cv_prog_compiler_pic_CXX" >&6; } -lt_prog_compiler_pic_CXX=$lt_cv_prog_compiler_pic_CXX - -# -# Check to make sure the PIC flag actually works. -# -if test -n "$lt_prog_compiler_pic_CXX"; then - { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler PIC flag $lt_prog_compiler_pic_CXX works" >&5 -$as_echo_n "checking if $compiler PIC flag $lt_prog_compiler_pic_CXX works... " >&6; } -if ${lt_cv_prog_compiler_pic_works_CXX+:} false; then : - $as_echo_n "(cached) " >&6 -else - lt_cv_prog_compiler_pic_works_CXX=no - ac_outfile=conftest.$ac_objext - echo "$lt_simple_compile_test_code" > conftest.$ac_ext - lt_compiler_flag="$lt_prog_compiler_pic_CXX -DPIC" ## exclude from sc_useless_quotes_in_assignment - # Insert the option either (1) after the last *FLAGS variable, or - # (2) before a word containing "conftest.", or (3) at the end. - # Note that $ac_compile itself does not contain backslashes and begins - # with a dollar sign (not a hyphen), so the echo should work correctly. - # The option is referenced via a variable to avoid confusing sed. - lt_compile=`echo "$ac_compile" | $SED \ - -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \ - -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \ - -e 's:$: $lt_compiler_flag:'` - (eval echo "\"\$as_me:$LINENO: $lt_compile\"" >&5) - (eval "$lt_compile" 2>conftest.err) - ac_status=$? - cat conftest.err >&5 - echo "$as_me:$LINENO: \$? = $ac_status" >&5 - if (exit $ac_status) && test -s "$ac_outfile"; then - # The compiler can only warn and ignore the option if not recognized - # So say no if there are warnings other than the usual output. - $ECHO "$_lt_compiler_boilerplate" | $SED '/^$/d' >conftest.exp - $SED '/^$/d; /^ *+/d' conftest.err >conftest.er2 - if test ! -s conftest.er2 || diff conftest.exp conftest.er2 >/dev/null; then - lt_cv_prog_compiler_pic_works_CXX=yes - fi - fi - $RM conftest* - -fi -{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_pic_works_CXX" >&5 -$as_echo "$lt_cv_prog_compiler_pic_works_CXX" >&6; } - -if test yes = "$lt_cv_prog_compiler_pic_works_CXX"; then - case $lt_prog_compiler_pic_CXX in - "" | " "*) ;; - *) lt_prog_compiler_pic_CXX=" $lt_prog_compiler_pic_CXX" ;; - esac -else - lt_prog_compiler_pic_CXX= - lt_prog_compiler_can_build_shared_CXX=no -fi - -fi - - - - - -# -# Check to make sure the static flag actually works. -# -wl=$lt_prog_compiler_wl_CXX eval lt_tmp_static_flag=\"$lt_prog_compiler_static_CXX\" -{ $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler static flag $lt_tmp_static_flag works" >&5 -$as_echo_n "checking if $compiler static flag $lt_tmp_static_flag works... " >&6; } -if ${lt_cv_prog_compiler_static_works_CXX+:} false; then : - $as_echo_n "(cached) " >&6 -else - lt_cv_prog_compiler_static_works_CXX=no - save_LDFLAGS=$LDFLAGS - LDFLAGS="$LDFLAGS $lt_tmp_static_flag" - echo "$lt_simple_link_test_code" > conftest.$ac_ext - if (eval $ac_link 2>conftest.err) && test -s conftest$ac_exeext; then - # The linker can only warn and ignore the option if not recognized - # So say no if there are warnings - if test -s conftest.err; then - # Append any errors to the config.log. - cat conftest.err 1>&5 - $ECHO "$_lt_linker_boilerplate" | $SED '/^$/d' > conftest.exp - $SED '/^$/d; /^ *+/d' conftest.err >conftest.er2 - if diff conftest.exp conftest.er2 >/dev/null; then - lt_cv_prog_compiler_static_works_CXX=yes - fi - else - lt_cv_prog_compiler_static_works_CXX=yes - fi - fi - $RM -r conftest* - LDFLAGS=$save_LDFLAGS - -fi -{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_static_works_CXX" >&5 -$as_echo "$lt_cv_prog_compiler_static_works_CXX" >&6; } - -if test yes = "$lt_cv_prog_compiler_static_works_CXX"; then - : -else - lt_prog_compiler_static_CXX= -fi - - - - - { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler supports -c -o file.$ac_objext" >&5 -$as_echo_n "checking if $compiler supports -c -o file.$ac_objext... " >&6; } -if ${lt_cv_prog_compiler_c_o_CXX+:} false; then : - $as_echo_n "(cached) " >&6 -else - lt_cv_prog_compiler_c_o_CXX=no - $RM -r conftest 2>/dev/null - mkdir conftest - cd conftest - mkdir out - echo "$lt_simple_compile_test_code" > conftest.$ac_ext - - lt_compiler_flag="-o out/conftest2.$ac_objext" - # Insert the option either (1) after the last *FLAGS variable, or - # (2) before a word containing "conftest.", or (3) at the end. - # Note that $ac_compile itself does not contain backslashes and begins - # with a dollar sign (not a hyphen), so the echo should work correctly. - lt_compile=`echo "$ac_compile" | $SED \ - -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \ - -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \ - -e 's:$: $lt_compiler_flag:'` - (eval echo "\"\$as_me:$LINENO: $lt_compile\"" >&5) - (eval "$lt_compile" 2>out/conftest.err) - ac_status=$? - cat out/conftest.err >&5 - echo "$as_me:$LINENO: \$? = $ac_status" >&5 - if (exit $ac_status) && test -s out/conftest2.$ac_objext - then - # The compiler can only warn and ignore the option if not recognized - # So say no if there are warnings - $ECHO "$_lt_compiler_boilerplate" | $SED '/^$/d' > out/conftest.exp - $SED '/^$/d; /^ *+/d' out/conftest.err >out/conftest.er2 - if test ! -s out/conftest.er2 || diff out/conftest.exp out/conftest.er2 >/dev/null; then - lt_cv_prog_compiler_c_o_CXX=yes - fi - fi - chmod u+w . 2>&5 - $RM conftest* - # SGI C++ compiler will create directory out/ii_files/ for - # template instantiation - test -d out/ii_files && $RM out/ii_files/* && rmdir out/ii_files - $RM out/* && rmdir out - cd .. - $RM -r conftest - $RM conftest* - -fi -{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_c_o_CXX" >&5 -$as_echo "$lt_cv_prog_compiler_c_o_CXX" >&6; } - - - - { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler supports -c -o file.$ac_objext" >&5 -$as_echo_n "checking if $compiler supports -c -o file.$ac_objext... " >&6; } -if ${lt_cv_prog_compiler_c_o_CXX+:} false; then : - $as_echo_n "(cached) " >&6 -else - lt_cv_prog_compiler_c_o_CXX=no - $RM -r conftest 2>/dev/null - mkdir conftest - cd conftest - mkdir out - echo "$lt_simple_compile_test_code" > conftest.$ac_ext - - lt_compiler_flag="-o out/conftest2.$ac_objext" - # Insert the option either (1) after the last *FLAGS variable, or - # (2) before a word containing "conftest.", or (3) at the end. - # Note that $ac_compile itself does not contain backslashes and begins - # with a dollar sign (not a hyphen), so the echo should work correctly. - lt_compile=`echo "$ac_compile" | $SED \ - -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \ - -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \ - -e 's:$: $lt_compiler_flag:'` - (eval echo "\"\$as_me:$LINENO: $lt_compile\"" >&5) - (eval "$lt_compile" 2>out/conftest.err) - ac_status=$? - cat out/conftest.err >&5 - echo "$as_me:$LINENO: \$? = $ac_status" >&5 - if (exit $ac_status) && test -s out/conftest2.$ac_objext - then - # The compiler can only warn and ignore the option if not recognized - # So say no if there are warnings - $ECHO "$_lt_compiler_boilerplate" | $SED '/^$/d' > out/conftest.exp - $SED '/^$/d; /^ *+/d' out/conftest.err >out/conftest.er2 - if test ! -s out/conftest.er2 || diff out/conftest.exp out/conftest.er2 >/dev/null; then - lt_cv_prog_compiler_c_o_CXX=yes - fi - fi - chmod u+w . 2>&5 - $RM conftest* - # SGI C++ compiler will create directory out/ii_files/ for - # template instantiation - test -d out/ii_files && $RM out/ii_files/* && rmdir out/ii_files - $RM out/* && rmdir out - cd .. - $RM -r conftest - $RM conftest* - -fi -{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_c_o_CXX" >&5 -$as_echo "$lt_cv_prog_compiler_c_o_CXX" >&6; } - - - - -hard_links=nottested -if test no = "$lt_cv_prog_compiler_c_o_CXX" && test no != "$need_locks"; then - # do not overwrite the value of need_locks provided by the user - { $as_echo "$as_me:${as_lineno-$LINENO}: checking if we can lock with hard links" >&5 -$as_echo_n "checking if we can lock with hard links... " >&6; } - hard_links=yes - $RM conftest* - ln conftest.a conftest.b 2>/dev/null && hard_links=no - touch conftest.a - ln conftest.a conftest.b 2>&5 || hard_links=no - ln conftest.a conftest.b 2>/dev/null && hard_links=no - { $as_echo "$as_me:${as_lineno-$LINENO}: result: $hard_links" >&5 -$as_echo "$hard_links" >&6; } - if test no = "$hard_links"; then - { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: '$CC' does not support '-c -o', so 'make -j' may be unsafe" >&5 -$as_echo "$as_me: WARNING: '$CC' does not support '-c -o', so 'make -j' may be unsafe" >&2;} - need_locks=warn - fi -else - need_locks=no -fi - - - - { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the $compiler linker ($LD) supports shared libraries" >&5 -$as_echo_n "checking whether the $compiler linker ($LD) supports shared libraries... " >&6; } - - export_symbols_cmds_CXX='$NM $libobjs $convenience | $global_symbol_pipe | $SED '\''s/.* //'\'' | sort | uniq > $export_symbols' - exclude_expsyms_CXX='_GLOBAL_OFFSET_TABLE_|_GLOBAL__F[ID]_.*' - case $host_os in - aix[4-9]*) - # If we're using GNU nm, then we don't want the "-C" option. - # -C means demangle to GNU nm, but means don't demangle to AIX nm. - # Without the "-l" option, or with the "-B" option, AIX nm treats - # weak defined symbols like other global defined symbols, whereas - # GNU nm marks them as "W". - # While the 'weak' keyword is ignored in the Export File, we need - # it in the Import File for the 'aix-soname' feature, so we have - # to replace the "-B" option with "-P" for AIX nm. - if $NM -V 2>&1 | $GREP 'GNU' > /dev/null; then - export_symbols_cmds_CXX='$NM -Bpg $libobjs $convenience | awk '\''{ if (((\$ 2 == "T") || (\$ 2 == "D") || (\$ 2 == "B") || (\$ 2 == "W")) && (substr(\$ 3,1,1) != ".")) { if (\$ 2 == "W") { print \$ 3 " weak" } else { print \$ 3 } } }'\'' | sort -u > $export_symbols' - else - export_symbols_cmds_CXX='`func_echo_all $NM | $SED -e '\''s/B\([^B]*\)$/P\1/'\''` -PCpgl $libobjs $convenience | awk '\''{ if (((\$ 2 == "T") || (\$ 2 == "D") || (\$ 2 == "B") || (\$ 2 == "W") || (\$ 2 == "V") || (\$ 2 == "Z")) && (substr(\$ 1,1,1) != ".")) { if ((\$ 2 == "W") || (\$ 2 == "V") || (\$ 2 == "Z")) { print \$ 1 " weak" } else { print \$ 1 } } }'\'' | sort -u > $export_symbols' - fi - ;; - pw32*) - export_symbols_cmds_CXX=$ltdll_cmds - ;; - cygwin* | mingw* | cegcc*) - case $cc_basename in - cl*) - exclude_expsyms_CXX='_NULL_IMPORT_DESCRIPTOR|_IMPORT_DESCRIPTOR_.*' - ;; - *) - export_symbols_cmds_CXX='$NM $libobjs $convenience | $global_symbol_pipe | $SED -e '\''/^[BCDGRS][ ]/s/.*[ ]\([^ ]*\)/\1 DATA/;s/^.*[ ]__nm__\([^ ]*\)[ ][^ ]*/\1 DATA/;/^I[ ]/d;/^[AITW][ ]/s/.* //'\'' | sort | uniq > $export_symbols' - exclude_expsyms_CXX='[_]+GLOBAL_OFFSET_TABLE_|[_]+GLOBAL__[FID]_.*|[_]+head_[A-Za-z0-9_]+_dll|[A-Za-z0-9_]+_dll_iname' - ;; - esac - ;; - linux* | k*bsd*-gnu | gnu*) - link_all_deplibs_CXX=no - ;; - *) - export_symbols_cmds_CXX='$NM $libobjs $convenience | $global_symbol_pipe | $SED '\''s/.* //'\'' | sort | uniq > $export_symbols' - ;; - esac - -{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ld_shlibs_CXX" >&5 -$as_echo "$ld_shlibs_CXX" >&6; } -test no = "$ld_shlibs_CXX" && can_build_shared=no - -with_gnu_ld_CXX=$with_gnu_ld - - - - - - -# -# Do we need to explicitly link libc? -# -case "x$archive_cmds_need_lc_CXX" in -x|xyes) - # Assume -lc should be added - archive_cmds_need_lc_CXX=yes - - if test yes,yes = "$GCC,$enable_shared"; then - case $archive_cmds_CXX in - *'~'*) - # FIXME: we may have to deal with multi-command sequences. - ;; - '$CC '*) - # Test whether the compiler implicitly links with -lc since on some - # systems, -lgcc has to come before -lc. If gcc already passes -lc - # to ld, don't add -lc before -lgcc. - { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether -lc should be explicitly linked in" >&5 -$as_echo_n "checking whether -lc should be explicitly linked in... " >&6; } -if ${lt_cv_archive_cmds_need_lc_CXX+:} false; then : - $as_echo_n "(cached) " >&6 -else - $RM conftest* - echo "$lt_simple_compile_test_code" > conftest.$ac_ext - - if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5 - (eval $ac_compile) 2>&5 - ac_status=$? - $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 - test $ac_status = 0; } 2>conftest.err; then - soname=conftest - lib=conftest - libobjs=conftest.$ac_objext - deplibs= - wl=$lt_prog_compiler_wl_CXX - pic_flag=$lt_prog_compiler_pic_CXX - compiler_flags=-v - linker_flags=-v - verstring= - output_objdir=. - libname=conftest - lt_save_allow_undefined_flag=$allow_undefined_flag_CXX - allow_undefined_flag_CXX= - if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$archive_cmds_CXX 2\>\&1 \| $GREP \" -lc \" \>/dev/null 2\>\&1\""; } >&5 - (eval $archive_cmds_CXX 2\>\&1 \| $GREP \" -lc \" \>/dev/null 2\>\&1) 2>&5 - ac_status=$? - $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 - test $ac_status = 0; } - then - lt_cv_archive_cmds_need_lc_CXX=no - else - lt_cv_archive_cmds_need_lc_CXX=yes - fi - allow_undefined_flag_CXX=$lt_save_allow_undefined_flag - else - cat conftest.err 1>&5 - fi - $RM conftest* - -fi -{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_archive_cmds_need_lc_CXX" >&5 -$as_echo "$lt_cv_archive_cmds_need_lc_CXX" >&6; } - archive_cmds_need_lc_CXX=$lt_cv_archive_cmds_need_lc_CXX - ;; - esac - fi - ;; -esac - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - { $as_echo "$as_me:${as_lineno-$LINENO}: checking dynamic linker characteristics" >&5 -$as_echo_n "checking dynamic linker characteristics... " >&6; } - -library_names_spec= -libname_spec='lib$name' -soname_spec= -shrext_cmds=.so -postinstall_cmds= -postuninstall_cmds= -finish_cmds= -finish_eval= -shlibpath_var= -shlibpath_overrides_runpath=unknown -version_type=none -dynamic_linker="$host_os ld.so" -sys_lib_dlsearch_path_spec="/lib /usr/lib" -need_lib_prefix=unknown -hardcode_into_libs=no - -# when you set need_version to no, make sure it does not cause -set_version -# flags to be left without arguments -need_version=unknown - - - -case $host_os in -aix3*) - version_type=linux # correct to gnu/linux during the next big refactor - library_names_spec='$libname$release$shared_ext$versuffix $libname.a' - shlibpath_var=LIBPATH - - # AIX 3 has no versioning support, so we append a major version to the name. - soname_spec='$libname$release$shared_ext$major' - ;; - -aix[4-9]*) - version_type=linux # correct to gnu/linux during the next big refactor - need_lib_prefix=no - need_version=no - hardcode_into_libs=yes - if test ia64 = "$host_cpu"; then - # AIX 5 supports IA64 - library_names_spec='$libname$release$shared_ext$major $libname$release$shared_ext$versuffix $libname$shared_ext' - shlibpath_var=LD_LIBRARY_PATH - else - # With GCC up to 2.95.x, collect2 would create an import file - # for dependence libraries. The import file would start with - # the line '#! .'. This would cause the generated library to - # depend on '.', always an invalid library. This was fixed in - # development snapshots of GCC prior to 3.0. - case $host_os in - aix4 | aix4.[01] | aix4.[01].*) - if { echo '#if __GNUC__ > 2 || (__GNUC__ == 2 && __GNUC_MINOR__ >= 97)' - echo ' yes ' - echo '#endif'; } | $CC -E - | $GREP yes > /dev/null; then - : - else - can_build_shared=no - fi - ;; - esac - # Using Import Files as archive members, it is possible to support - # filename-based versioning of shared library archives on AIX. While - # this would work for both with and without runtime linking, it will - # prevent static linking of such archives. So we do filename-based - # shared library versioning with .so extension only, which is used - # when both runtime linking and shared linking is enabled. - # Unfortunately, runtime linking may impact performance, so we do - # not want this to be the default eventually. Also, we use the - # versioned .so libs for executables only if there is the -brtl - # linker flag in LDFLAGS as well, or --with-aix-soname=svr4 only. - # To allow for filename-based versioning support, we need to create - # libNAME.so.V as an archive file, containing: - # *) an Import File, referring to the versioned filename of the - # archive as well as the shared archive member, telling the - # bitwidth (32 or 64) of that shared object, and providing the - # list of exported symbols of that shared object, eventually - # decorated with the 'weak' keyword - # *) the shared object with the F_LOADONLY flag set, to really avoid - # it being seen by the linker. - # At run time we better use the real file rather than another symlink, - # but for link time we create the symlink libNAME.so -> libNAME.so.V - - case $with_aix_soname,$aix_use_runtimelinking in - # AIX (on Power*) has no versioning support, so currently we cannot hardcode correct - # soname into executable. Probably we can add versioning support to - # collect2, so additional links can be useful in future. - aix,yes) # traditional libtool - dynamic_linker='AIX unversionable lib.so' - # If using run time linking (on AIX 4.2 or later) use lib.so - # instead of lib.a to let people know that these are not - # typical AIX shared libraries. - library_names_spec='$libname$release$shared_ext$versuffix $libname$release$shared_ext$major $libname$shared_ext' - ;; - aix,no) # traditional AIX only - dynamic_linker='AIX lib.a(lib.so.V)' - # We preserve .a as extension for shared libraries through AIX4.2 - # and later when we are not doing run time linking. - library_names_spec='$libname$release.a $libname.a' - soname_spec='$libname$release$shared_ext$major' - ;; - svr4,*) # full svr4 only - dynamic_linker="AIX lib.so.V($shared_archive_member_spec.o)" - library_names_spec='$libname$release$shared_ext$major $libname$shared_ext' - # We do not specify a path in Import Files, so LIBPATH fires. - shlibpath_overrides_runpath=yes - ;; - *,yes) # both, prefer svr4 - dynamic_linker="AIX lib.so.V($shared_archive_member_spec.o), lib.a(lib.so.V)" - library_names_spec='$libname$release$shared_ext$major $libname$shared_ext' - # unpreferred sharedlib libNAME.a needs extra handling - postinstall_cmds='test -n "$linkname" || linkname="$realname"~func_stripname "" ".so" "$linkname"~$install_shared_prog "$dir/$func_stripname_result.$libext" "$destdir/$func_stripname_result.$libext"~test -z "$tstripme" || test -z "$striplib" || $striplib "$destdir/$func_stripname_result.$libext"' - postuninstall_cmds='for n in $library_names $old_library; do :; done~func_stripname "" ".so" "$n"~test "$func_stripname_result" = "$n" || func_append rmfiles " $odir/$func_stripname_result.$libext"' - # We do not specify a path in Import Files, so LIBPATH fires. - shlibpath_overrides_runpath=yes - ;; - *,no) # both, prefer aix - dynamic_linker="AIX lib.a(lib.so.V), lib.so.V($shared_archive_member_spec.o)" - library_names_spec='$libname$release.a $libname.a' - soname_spec='$libname$release$shared_ext$major' - # unpreferred sharedlib libNAME.so.V and symlink libNAME.so need extra handling - postinstall_cmds='test -z "$dlname" || $install_shared_prog $dir/$dlname $destdir/$dlname~test -z "$tstripme" || test -z "$striplib" || $striplib $destdir/$dlname~test -n "$linkname" || linkname=$realname~func_stripname "" ".a" "$linkname"~(cd "$destdir" && $LN_S -f $dlname $func_stripname_result.so)' - postuninstall_cmds='test -z "$dlname" || func_append rmfiles " $odir/$dlname"~for n in $old_library $library_names; do :; done~func_stripname "" ".a" "$n"~func_append rmfiles " $odir/$func_stripname_result.so"' - ;; - esac - shlibpath_var=LIBPATH - fi - ;; - -amigaos*) - case $host_cpu in - powerpc) - # Since July 2007 AmigaOS4 officially supports .so libraries. - # When compiling the executable, add -use-dynld -Lsobjs: to the compileline. - library_names_spec='$libname$release$shared_ext$versuffix $libname$release$shared_ext$major $libname$shared_ext' - ;; - m68k) - library_names_spec='$libname.ixlibrary $libname.a' - # Create ${libname}_ixlibrary.a entries in /sys/libs. - finish_eval='for lib in `ls $libdir/*.ixlibrary 2>/dev/null`; do libname=`func_echo_all "$lib" | $SED '\''s%^.*/\([^/]*\)\.ixlibrary$%\1%'\''`; $RM /sys/libs/${libname}_ixlibrary.a; $show "cd /sys/libs && $LN_S $lib ${libname}_ixlibrary.a"; cd /sys/libs && $LN_S $lib ${libname}_ixlibrary.a || exit 1; done' - ;; - esac - ;; - -beos*) - library_names_spec='$libname$shared_ext' - dynamic_linker="$host_os ld.so" - shlibpath_var=LIBRARY_PATH - ;; - -bsdi[45]*) - version_type=linux # correct to gnu/linux during the next big refactor - need_version=no - library_names_spec='$libname$release$shared_ext$versuffix $libname$release$shared_ext$major $libname$shared_ext' - soname_spec='$libname$release$shared_ext$major' - finish_cmds='PATH="\$PATH:/sbin" ldconfig $libdir' - shlibpath_var=LD_LIBRARY_PATH - sys_lib_search_path_spec="/shlib /usr/lib /usr/X11/lib /usr/contrib/lib /lib /usr/local/lib" - sys_lib_dlsearch_path_spec="/shlib /usr/lib /usr/local/lib" - # the default ld.so.conf also contains /usr/contrib/lib and - # /usr/X11R6/lib (/usr/X11 is a link to /usr/X11R6), but let us allow - # libtool to hard-code these into programs - ;; - -cygwin* | mingw* | pw32* | cegcc*) - version_type=windows - shrext_cmds=.dll - need_version=no - need_lib_prefix=no - - case $GCC,$cc_basename in - yes,*) - # gcc - library_names_spec='$libname.dll.a' - # DLL is installed to $(libdir)/../bin by postinstall_cmds - postinstall_cmds='base_file=`basename \$file`~ - dlpath=`$SHELL 2>&1 -c '\''. $dir/'\''\$base_file'\''i; echo \$dlname'\''`~ - dldir=$destdir/`dirname \$dlpath`~ - test -d \$dldir || mkdir -p \$dldir~ - $install_prog $dir/$dlname \$dldir/$dlname~ - chmod a+x \$dldir/$dlname~ - if test -n '\''$stripme'\'' && test -n '\''$striplib'\''; then - eval '\''$striplib \$dldir/$dlname'\'' || exit \$?; - fi' - postuninstall_cmds='dldll=`$SHELL 2>&1 -c '\''. $file; echo \$dlname'\''`~ - dlpath=$dir/\$dldll~ - $RM \$dlpath' - shlibpath_overrides_runpath=yes - - case $host_os in - cygwin*) - # Cygwin DLLs use 'cyg' prefix rather than 'lib' - soname_spec='`echo $libname | sed -e 's/^lib/cyg/'``echo $release | $SED -e 's/[.]/-/g'`$versuffix$shared_ext' - - ;; - mingw* | cegcc*) - # MinGW DLLs use traditional 'lib' prefix - soname_spec='$libname`echo $release | $SED -e 's/[.]/-/g'`$versuffix$shared_ext' - ;; - pw32*) - # pw32 DLLs use 'pw' prefix rather than 'lib' - library_names_spec='`echo $libname | sed -e 's/^lib/pw/'``echo $release | $SED -e 's/[.]/-/g'`$versuffix$shared_ext' - ;; - esac - dynamic_linker='Win32 ld.exe' - ;; - - *,cl*) - # Native MSVC - libname_spec='$name' - soname_spec='$libname`echo $release | $SED -e 's/[.]/-/g'`$versuffix$shared_ext' - library_names_spec='$libname.dll.lib' - - case $build_os in - mingw*) - sys_lib_search_path_spec= - lt_save_ifs=$IFS - IFS=';' - for lt_path in $LIB - do - IFS=$lt_save_ifs - # Let DOS variable expansion print the short 8.3 style file name. - lt_path=`cd "$lt_path" 2>/dev/null && cmd //C "for %i in (".") do @echo %~si"` - sys_lib_search_path_spec="$sys_lib_search_path_spec $lt_path" - done - IFS=$lt_save_ifs - # Convert to MSYS style. - sys_lib_search_path_spec=`$ECHO "$sys_lib_search_path_spec" | sed -e 's|\\\\|/|g' -e 's| \\([a-zA-Z]\\):| /\\1|g' -e 's|^ ||'` - ;; - cygwin*) - # Convert to unix form, then to dos form, then back to unix form - # but this time dos style (no spaces!) so that the unix form looks - # like /cygdrive/c/PROGRA~1:/cygdr... - sys_lib_search_path_spec=`cygpath --path --unix "$LIB"` - sys_lib_search_path_spec=`cygpath --path --dos "$sys_lib_search_path_spec" 2>/dev/null` - sys_lib_search_path_spec=`cygpath --path --unix "$sys_lib_search_path_spec" | $SED -e "s/$PATH_SEPARATOR/ /g"` - ;; - *) - sys_lib_search_path_spec=$LIB - if $ECHO "$sys_lib_search_path_spec" | $GREP ';[c-zC-Z]:/' >/dev/null; then - # It is most probably a Windows format PATH. - sys_lib_search_path_spec=`$ECHO "$sys_lib_search_path_spec" | $SED -e 's/;/ /g'` - else - sys_lib_search_path_spec=`$ECHO "$sys_lib_search_path_spec" | $SED -e "s/$PATH_SEPARATOR/ /g"` - fi - # FIXME: find the short name or the path components, as spaces are - # common. (e.g. "Program Files" -> "PROGRA~1") - ;; - esac - - # DLL is installed to $(libdir)/../bin by postinstall_cmds - postinstall_cmds='base_file=`basename \$file`~ - dlpath=`$SHELL 2>&1 -c '\''. $dir/'\''\$base_file'\''i; echo \$dlname'\''`~ - dldir=$destdir/`dirname \$dlpath`~ - test -d \$dldir || mkdir -p \$dldir~ - $install_prog $dir/$dlname \$dldir/$dlname' - postuninstall_cmds='dldll=`$SHELL 2>&1 -c '\''. $file; echo \$dlname'\''`~ - dlpath=$dir/\$dldll~ - $RM \$dlpath' - shlibpath_overrides_runpath=yes - dynamic_linker='Win32 link.exe' - ;; - - *) - # Assume MSVC wrapper - library_names_spec='$libname`echo $release | $SED -e 's/[.]/-/g'`$versuffix$shared_ext $libname.lib' - dynamic_linker='Win32 ld.exe' - ;; - esac - # FIXME: first we should search . and the directory the executable is in - shlibpath_var=PATH - ;; - -darwin* | rhapsody*) - dynamic_linker="$host_os dyld" - version_type=darwin - need_lib_prefix=no - need_version=no - library_names_spec='$libname$release$major$shared_ext $libname$shared_ext' - soname_spec='$libname$release$major$shared_ext' - shlibpath_overrides_runpath=yes - shlibpath_var=DYLD_LIBRARY_PATH - shrext_cmds='`test .$module = .yes && echo .so || echo .dylib`' - - sys_lib_dlsearch_path_spec='/usr/local/lib /lib /usr/lib' - ;; - -dgux*) - version_type=linux # correct to gnu/linux during the next big refactor - need_lib_prefix=no - need_version=no - library_names_spec='$libname$release$shared_ext$versuffix $libname$release$shared_ext$major $libname$shared_ext' - soname_spec='$libname$release$shared_ext$major' - shlibpath_var=LD_LIBRARY_PATH - ;; - -freebsd* | dragonfly*) - # DragonFly does not have aout. When/if they implement a new - # versioning mechanism, adjust this. - if test -x /usr/bin/objformat; then - objformat=`/usr/bin/objformat` - else - case $host_os in - freebsd[23].*) objformat=aout ;; - *) objformat=elf ;; - esac - fi - version_type=freebsd-$objformat - case $version_type in - freebsd-elf*) - library_names_spec='$libname$release$shared_ext$versuffix $libname$release$shared_ext$major $libname$shared_ext' - soname_spec='$libname$release$shared_ext$major' - need_version=no - need_lib_prefix=no - ;; - freebsd-*) - library_names_spec='$libname$release$shared_ext$versuffix $libname$shared_ext$versuffix' - need_version=yes - ;; - esac - shlibpath_var=LD_LIBRARY_PATH - case $host_os in - freebsd2.*) - shlibpath_overrides_runpath=yes - ;; - freebsd3.[01]* | freebsdelf3.[01]*) - shlibpath_overrides_runpath=yes - hardcode_into_libs=yes - ;; - freebsd3.[2-9]* | freebsdelf3.[2-9]* | \ - freebsd4.[0-5] | freebsdelf4.[0-5] | freebsd4.1.1 | freebsdelf4.1.1) - shlibpath_overrides_runpath=no - hardcode_into_libs=yes - ;; - *) # from 4.6 on, and DragonFly - shlibpath_overrides_runpath=yes - hardcode_into_libs=yes - ;; - esac - ;; - -haiku*) - version_type=linux # correct to gnu/linux during the next big refactor - need_lib_prefix=no - need_version=no - dynamic_linker="$host_os runtime_loader" - library_names_spec='$libname$release$shared_ext$versuffix $libname$release$shared_ext$major $libname$shared_ext' - soname_spec='$libname$release$shared_ext$major' - shlibpath_var=LIBRARY_PATH - shlibpath_overrides_runpath=no - sys_lib_dlsearch_path_spec='/boot/home/config/lib /boot/common/lib /boot/system/lib' - hardcode_into_libs=yes - ;; - -hpux9* | hpux10* | hpux11*) - # Give a soname corresponding to the major version so that dld.sl refuses to - # link against other versions. - version_type=sunos - need_lib_prefix=no - need_version=no - case $host_cpu in - ia64*) - shrext_cmds='.so' - hardcode_into_libs=yes - dynamic_linker="$host_os dld.so" - shlibpath_var=LD_LIBRARY_PATH - shlibpath_overrides_runpath=yes # Unless +noenvvar is specified. - library_names_spec='$libname$release$shared_ext$versuffix $libname$release$shared_ext$major $libname$shared_ext' - soname_spec='$libname$release$shared_ext$major' - if test 32 = "$HPUX_IA64_MODE"; then - sys_lib_search_path_spec="/usr/lib/hpux32 /usr/local/lib/hpux32 /usr/local/lib" - sys_lib_dlsearch_path_spec=/usr/lib/hpux32 - else - sys_lib_search_path_spec="/usr/lib/hpux64 /usr/local/lib/hpux64" - sys_lib_dlsearch_path_spec=/usr/lib/hpux64 - fi - ;; - hppa*64*) - shrext_cmds='.sl' - hardcode_into_libs=yes - dynamic_linker="$host_os dld.sl" - shlibpath_var=LD_LIBRARY_PATH # How should we handle SHLIB_PATH - shlibpath_overrides_runpath=yes # Unless +noenvvar is specified. - library_names_spec='$libname$release$shared_ext$versuffix $libname$release$shared_ext$major $libname$shared_ext' - soname_spec='$libname$release$shared_ext$major' - sys_lib_search_path_spec="/usr/lib/pa20_64 /usr/ccs/lib/pa20_64" - sys_lib_dlsearch_path_spec=$sys_lib_search_path_spec - ;; - *) - shrext_cmds='.sl' - dynamic_linker="$host_os dld.sl" - shlibpath_var=SHLIB_PATH - shlibpath_overrides_runpath=no # +s is required to enable SHLIB_PATH - library_names_spec='$libname$release$shared_ext$versuffix $libname$release$shared_ext$major $libname$shared_ext' - soname_spec='$libname$release$shared_ext$major' - ;; - esac - # HP-UX runs *really* slowly unless shared libraries are mode 555, ... - postinstall_cmds='chmod 555 $lib' - # or fails outright, so override atomically: - install_override_mode=555 - ;; - -interix[3-9]*) - version_type=linux # correct to gnu/linux during the next big refactor - need_lib_prefix=no - need_version=no - library_names_spec='$libname$release$shared_ext$versuffix $libname$release$shared_ext$major $libname$shared_ext' - soname_spec='$libname$release$shared_ext$major' - dynamic_linker='Interix 3.x ld.so.1 (PE, like ELF)' - shlibpath_var=LD_LIBRARY_PATH - shlibpath_overrides_runpath=no - hardcode_into_libs=yes - ;; - -irix5* | irix6* | nonstopux*) - case $host_os in - nonstopux*) version_type=nonstopux ;; - *) - if test yes = "$lt_cv_prog_gnu_ld"; then - version_type=linux # correct to gnu/linux during the next big refactor - else - version_type=irix - fi ;; - esac - need_lib_prefix=no - need_version=no - soname_spec='$libname$release$shared_ext$major' - library_names_spec='$libname$release$shared_ext$versuffix $libname$release$shared_ext$major $libname$release$shared_ext $libname$shared_ext' - case $host_os in - irix5* | nonstopux*) - libsuff= shlibsuff= - ;; - *) - case $LD in # libtool.m4 will add one of these switches to LD - *-32|*"-32 "|*-melf32bsmip|*"-melf32bsmip ") - libsuff= shlibsuff= libmagic=32-bit;; - *-n32|*"-n32 "|*-melf32bmipn32|*"-melf32bmipn32 ") - libsuff=32 shlibsuff=N32 libmagic=N32;; - *-64|*"-64 "|*-melf64bmip|*"-melf64bmip ") - libsuff=64 shlibsuff=64 libmagic=64-bit;; - *) libsuff= shlibsuff= libmagic=never-match;; - esac - ;; - esac - shlibpath_var=LD_LIBRARY${shlibsuff}_PATH - shlibpath_overrides_runpath=no - sys_lib_search_path_spec="/usr/lib$libsuff /lib$libsuff /usr/local/lib$libsuff" - sys_lib_dlsearch_path_spec="/usr/lib$libsuff /lib$libsuff" - hardcode_into_libs=yes - ;; - -# No shared lib support for Linux oldld, aout, or coff. -linux*oldld* | linux*aout* | linux*coff*) - dynamic_linker=no - ;; - -linux*android*) - version_type=none # Android doesn't support versioned libraries. - need_lib_prefix=no - need_version=no - library_names_spec='$libname$release$shared_ext' - soname_spec='$libname$release$shared_ext' - finish_cmds= - shlibpath_var=LD_LIBRARY_PATH - shlibpath_overrides_runpath=yes - - # This implies no fast_install, which is unacceptable. - # Some rework will be needed to allow for fast_install - # before this can be enabled. - hardcode_into_libs=yes - - dynamic_linker='Android linker' - # Don't embed -rpath directories since the linker doesn't support them. - hardcode_libdir_flag_spec_CXX='-L$libdir' - ;; - -# This must be glibc/ELF. -linux* | k*bsd*-gnu | kopensolaris*-gnu | gnu*) - version_type=linux # correct to gnu/linux during the next big refactor - need_lib_prefix=no - need_version=no - library_names_spec='$libname$release$shared_ext$versuffix $libname$release$shared_ext$major $libname$shared_ext' - soname_spec='$libname$release$shared_ext$major' - finish_cmds='PATH="\$PATH:/sbin" ldconfig -n $libdir' - shlibpath_var=LD_LIBRARY_PATH - shlibpath_overrides_runpath=no - - # Some binutils ld are patched to set DT_RUNPATH - if ${lt_cv_shlibpath_overrides_runpath+:} false; then : - $as_echo_n "(cached) " >&6 -else - lt_cv_shlibpath_overrides_runpath=no - save_LDFLAGS=$LDFLAGS - save_libdir=$libdir - eval "libdir=/foo; wl=\"$lt_prog_compiler_wl_CXX\"; \ - LDFLAGS=\"\$LDFLAGS $hardcode_libdir_flag_spec_CXX\"" - cat confdefs.h - <<_ACEOF >conftest.$ac_ext -/* end confdefs.h. */ - -int -main () -{ - - ; - return 0; -} -_ACEOF -if ac_fn_cxx_try_link "$LINENO"; then : - if ($OBJDUMP -p conftest$ac_exeext) 2>/dev/null | grep "RUNPATH.*$libdir" >/dev/null; then : - lt_cv_shlibpath_overrides_runpath=yes -fi -fi -rm -f core conftest.err conftest.$ac_objext \ - conftest$ac_exeext conftest.$ac_ext - LDFLAGS=$save_LDFLAGS - libdir=$save_libdir - -fi - - shlibpath_overrides_runpath=$lt_cv_shlibpath_overrides_runpath - - # This implies no fast_install, which is unacceptable. - # Some rework will be needed to allow for fast_install - # before this can be enabled. - hardcode_into_libs=yes - - # Ideally, we could use ldconfig to report *all* directores which are - # searched for libraries, however this is still not possible. Aside from not - # being certain /sbin/ldconfig is available, command - # 'ldconfig -N -X -v | grep ^/' on 64bit Fedora does not report /usr/lib64, - # even though it is searched at run-time. Try to do the best guess by - # appending ld.so.conf contents (and includes) to the search path. - if test -f /etc/ld.so.conf; then - lt_ld_extra=`awk '/^include / { system(sprintf("cd /etc; cat %s 2>/dev/null", \$2)); skip = 1; } { if (!skip) print \$0; skip = 0; }' < /etc/ld.so.conf | $SED -e 's/#.*//;/^[ ]*hwcap[ ]/d;s/[:, ]/ /g;s/=[^=]*$//;s/=[^= ]* / /g;s/"//g;/^$/d' | tr '\n' ' '` - sys_lib_dlsearch_path_spec="/lib /usr/lib $lt_ld_extra" - fi - - # We used to test for /lib/ld.so.1 and disable shared libraries on - # powerpc, because MkLinux only supported shared libraries with the - # GNU dynamic linker. Since this was broken with cross compilers, - # most powerpc-linux boxes support dynamic linking these days and - # people can always --disable-shared, the test was removed, and we - # assume the GNU/Linux dynamic linker is in use. - dynamic_linker='GNU/Linux ld.so' - ;; - -netbsdelf*-gnu) - version_type=linux - need_lib_prefix=no - need_version=no - library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major ${libname}${shared_ext}' - soname_spec='${libname}${release}${shared_ext}$major' - shlibpath_var=LD_LIBRARY_PATH - shlibpath_overrides_runpath=no - hardcode_into_libs=yes - dynamic_linker='NetBSD ld.elf_so' - ;; - -netbsd*) - version_type=sunos - need_lib_prefix=no - need_version=no - if echo __ELF__ | $CC -E - | $GREP __ELF__ >/dev/null; then - library_names_spec='$libname$release$shared_ext$versuffix $libname$shared_ext$versuffix' - finish_cmds='PATH="\$PATH:/sbin" ldconfig -m $libdir' - dynamic_linker='NetBSD (a.out) ld.so' - else - library_names_spec='$libname$release$shared_ext$versuffix $libname$release$shared_ext$major $libname$shared_ext' - soname_spec='$libname$release$shared_ext$major' - dynamic_linker='NetBSD ld.elf_so' - fi - shlibpath_var=LD_LIBRARY_PATH - shlibpath_overrides_runpath=yes - hardcode_into_libs=yes - ;; - -newsos6) - version_type=linux # correct to gnu/linux during the next big refactor - library_names_spec='$libname$release$shared_ext$versuffix $libname$release$shared_ext$major $libname$shared_ext' - shlibpath_var=LD_LIBRARY_PATH - shlibpath_overrides_runpath=yes - ;; - -*nto* | *qnx*) - version_type=qnx - need_lib_prefix=no - need_version=no - library_names_spec='$libname$release$shared_ext$versuffix $libname$release$shared_ext$major $libname$shared_ext' - soname_spec='$libname$release$shared_ext$major' - shlibpath_var=LD_LIBRARY_PATH - shlibpath_overrides_runpath=no - hardcode_into_libs=yes - dynamic_linker='ldqnx.so' - ;; - -openbsd* | bitrig*) - version_type=sunos - sys_lib_dlsearch_path_spec=/usr/lib - need_lib_prefix=no - if test -z "`echo __ELF__ | $CC -E - | $GREP __ELF__`"; then - need_version=no - else - need_version=yes - fi - library_names_spec='$libname$release$shared_ext$versuffix $libname$shared_ext$versuffix' - finish_cmds='PATH="\$PATH:/sbin" ldconfig -m $libdir' - shlibpath_var=LD_LIBRARY_PATH - shlibpath_overrides_runpath=yes - ;; - -os2*) - libname_spec='$name' - version_type=windows - shrext_cmds=.dll - need_version=no - need_lib_prefix=no - # OS/2 can only load a DLL with a base name of 8 characters or less. - soname_spec='`test -n "$os2dllname" && libname="$os2dllname"; - v=$($ECHO $release$versuffix | tr -d .-); - n=$($ECHO $libname | cut -b -$((8 - ${#v})) | tr . _); - $ECHO $n$v`$shared_ext' - library_names_spec='${libname}_dll.$libext' - dynamic_linker='OS/2 ld.exe' - shlibpath_var=BEGINLIBPATH - sys_lib_search_path_spec="/lib /usr/lib /usr/local/lib" - sys_lib_dlsearch_path_spec=$sys_lib_search_path_spec - postinstall_cmds='base_file=`basename \$file`~ - dlpath=`$SHELL 2>&1 -c '\''. $dir/'\''\$base_file'\''i; $ECHO \$dlname'\''`~ - dldir=$destdir/`dirname \$dlpath`~ - test -d \$dldir || mkdir -p \$dldir~ - $install_prog $dir/$dlname \$dldir/$dlname~ - chmod a+x \$dldir/$dlname~ - if test -n '\''$stripme'\'' && test -n '\''$striplib'\''; then - eval '\''$striplib \$dldir/$dlname'\'' || exit \$?; - fi' - postuninstall_cmds='dldll=`$SHELL 2>&1 -c '\''. $file; $ECHO \$dlname'\''`~ - dlpath=$dir/\$dldll~ - $RM \$dlpath' - ;; - -osf3* | osf4* | osf5*) - version_type=osf - need_lib_prefix=no - need_version=no - soname_spec='$libname$release$shared_ext$major' - library_names_spec='$libname$release$shared_ext$versuffix $libname$release$shared_ext$major $libname$shared_ext' - shlibpath_var=LD_LIBRARY_PATH - sys_lib_search_path_spec="/usr/shlib /usr/ccs/lib /usr/lib/cmplrs/cc /usr/lib /usr/local/lib /var/shlib" - sys_lib_dlsearch_path_spec=$sys_lib_search_path_spec - ;; - -rdos*) - dynamic_linker=no - ;; - -solaris*) - version_type=linux # correct to gnu/linux during the next big refactor - need_lib_prefix=no - need_version=no - library_names_spec='$libname$release$shared_ext$versuffix $libname$release$shared_ext$major $libname$shared_ext' - soname_spec='$libname$release$shared_ext$major' - shlibpath_var=LD_LIBRARY_PATH - shlibpath_overrides_runpath=yes - hardcode_into_libs=yes - # ldd complains unless libraries are executable - postinstall_cmds='chmod +x $lib' - ;; - -sunos4*) - version_type=sunos - library_names_spec='$libname$release$shared_ext$versuffix $libname$shared_ext$versuffix' - finish_cmds='PATH="\$PATH:/usr/etc" ldconfig $libdir' - shlibpath_var=LD_LIBRARY_PATH - shlibpath_overrides_runpath=yes - if test yes = "$with_gnu_ld"; then - need_lib_prefix=no - fi - need_version=yes - ;; - -sysv4 | sysv4.3*) - version_type=linux # correct to gnu/linux during the next big refactor - library_names_spec='$libname$release$shared_ext$versuffix $libname$release$shared_ext$major $libname$shared_ext' - soname_spec='$libname$release$shared_ext$major' - shlibpath_var=LD_LIBRARY_PATH - case $host_vendor in - sni) - shlibpath_overrides_runpath=no - need_lib_prefix=no - runpath_var=LD_RUN_PATH - ;; - siemens) - need_lib_prefix=no - ;; - motorola) - need_lib_prefix=no - need_version=no - shlibpath_overrides_runpath=no - sys_lib_search_path_spec='/lib /usr/lib /usr/ccs/lib' - ;; - esac - ;; - -sysv4*MP*) - if test -d /usr/nec; then - version_type=linux # correct to gnu/linux during the next big refactor - library_names_spec='$libname$shared_ext.$versuffix $libname$shared_ext.$major $libname$shared_ext' - soname_spec='$libname$shared_ext.$major' - shlibpath_var=LD_LIBRARY_PATH - fi - ;; - -sysv5* | sco3.2v5* | sco5v6* | unixware* | OpenUNIX* | sysv4*uw2*) - version_type=sco - need_lib_prefix=no - need_version=no - library_names_spec='$libname$release$shared_ext$versuffix $libname$release$shared_ext $libname$shared_ext' - soname_spec='$libname$release$shared_ext$major' - shlibpath_var=LD_LIBRARY_PATH - shlibpath_overrides_runpath=yes - hardcode_into_libs=yes - if test yes = "$with_gnu_ld"; then - sys_lib_search_path_spec='/usr/local/lib /usr/gnu/lib /usr/ccs/lib /usr/lib /lib' - else - sys_lib_search_path_spec='/usr/ccs/lib /usr/lib' - case $host_os in - sco3.2v5*) - sys_lib_search_path_spec="$sys_lib_search_path_spec /lib" - ;; - esac - fi - sys_lib_dlsearch_path_spec='/usr/lib' - ;; - -tpf*) - # TPF is a cross-target only. Preferred cross-host = GNU/Linux. - version_type=linux # correct to gnu/linux during the next big refactor - need_lib_prefix=no - need_version=no - library_names_spec='$libname$release$shared_ext$versuffix $libname$release$shared_ext$major $libname$shared_ext' - shlibpath_var=LD_LIBRARY_PATH - shlibpath_overrides_runpath=no - hardcode_into_libs=yes - ;; - -uts4*) - version_type=linux # correct to gnu/linux during the next big refactor - library_names_spec='$libname$release$shared_ext$versuffix $libname$release$shared_ext$major $libname$shared_ext' - soname_spec='$libname$release$shared_ext$major' - shlibpath_var=LD_LIBRARY_PATH - ;; - -*) - dynamic_linker=no - ;; -esac -{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $dynamic_linker" >&5 -$as_echo "$dynamic_linker" >&6; } -test no = "$dynamic_linker" && can_build_shared=no - -variables_saved_for_relink="PATH $shlibpath_var $runpath_var" -if test yes = "$GCC"; then - variables_saved_for_relink="$variables_saved_for_relink GCC_EXEC_PREFIX COMPILER_PATH LIBRARY_PATH" -fi - -if test set = "${lt_cv_sys_lib_search_path_spec+set}"; then - sys_lib_search_path_spec=$lt_cv_sys_lib_search_path_spec -fi - -if test set = "${lt_cv_sys_lib_dlsearch_path_spec+set}"; then - sys_lib_dlsearch_path_spec=$lt_cv_sys_lib_dlsearch_path_spec -fi - -# remember unaugmented sys_lib_dlsearch_path content for libtool script decls... -configure_time_dlsearch_path=$sys_lib_dlsearch_path_spec - -# ... but it needs LT_SYS_LIBRARY_PATH munging for other configure-time code -func_munge_path_list sys_lib_dlsearch_path_spec "$LT_SYS_LIBRARY_PATH" - -# to be used as default LT_SYS_LIBRARY_PATH value in generated libtool -configure_time_lt_sys_library_path=$LT_SYS_LIBRARY_PATH - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - { $as_echo "$as_me:${as_lineno-$LINENO}: checking how to hardcode library paths into programs" >&5 -$as_echo_n "checking how to hardcode library paths into programs... " >&6; } -hardcode_action_CXX= -if test -n "$hardcode_libdir_flag_spec_CXX" || - test -n "$runpath_var_CXX" || - test yes = "$hardcode_automatic_CXX"; then - - # We can hardcode non-existent directories. - if test no != "$hardcode_direct_CXX" && - # If the only mechanism to avoid hardcoding is shlibpath_var, we - # have to relink, otherwise we might link with an installed library - # when we should be linking with a yet-to-be-installed one - ## test no != "$_LT_TAGVAR(hardcode_shlibpath_var, CXX)" && - test no != "$hardcode_minus_L_CXX"; then - # Linking always hardcodes the temporary library directory. - hardcode_action_CXX=relink - else - # We can link without hardcoding, and we can hardcode nonexisting dirs. - hardcode_action_CXX=immediate - fi -else - # We cannot hardcode anything, or else we can only hardcode existing - # directories. - hardcode_action_CXX=unsupported -fi -{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $hardcode_action_CXX" >&5 -$as_echo "$hardcode_action_CXX" >&6; } - -if test relink = "$hardcode_action_CXX" || - test yes = "$inherit_rpath_CXX"; then - # Fast installation is not supported - enable_fast_install=no -elif test yes = "$shlibpath_overrides_runpath" || - test no = "$enable_shared"; then - # Fast installation is not necessary - enable_fast_install=needless -fi - - - - - - - - fi # test -n "$compiler" - - CC=$lt_save_CC - CFLAGS=$lt_save_CFLAGS - LDCXX=$LD - LD=$lt_save_LD - GCC=$lt_save_GCC - with_gnu_ld=$lt_save_with_gnu_ld - lt_cv_path_LDCXX=$lt_cv_path_LD - lt_cv_path_LD=$lt_save_path_LD - lt_cv_prog_gnu_ldcxx=$lt_cv_prog_gnu_ld - lt_cv_prog_gnu_ld=$lt_save_with_gnu_ld -fi # test yes != "$_lt_caught_CXX_error" - -ac_ext=c -ac_cpp='$CPP $CPPFLAGS' -ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' -ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' -ac_compiler_gnu=$ac_cv_c_compiler_gnu - - - - - - - - - - - - - - - - ac_config_commands="$ac_config_commands libtool" - - - - -# Only expand once: - - -## --------------------- ## -## End of libtool code ## -## --------------------- ## - -# -# Verify if finally libtool shared libraries will be built -# - -case "x$enable_shared" in # (( - xyes | xno) - xc_lt_build_shared=$enable_shared - ;; - *) - as_fn_error $? "unexpected libtool enable_shared value: $enable_shared" "$LINENO" 5 - ;; -esac - -# -# Verify if finally libtool static libraries will be built -# - -case "x$enable_static" in # (( - xyes | xno) - xc_lt_build_static=$enable_static - ;; - *) - as_fn_error $? "unexpected libtool enable_static value: $enable_static" "$LINENO" 5 - ;; -esac - -# -# Verify if libtool shared libraries should be linked using flag -version-info -# - -{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether to build shared libraries with -version-info" >&5 -$as_echo_n "checking whether to build shared libraries with -version-info... " >&6; } -xc_lt_shlib_use_version_info='yes' -if test "x$version_type" = 'xnone'; then - xc_lt_shlib_use_version_info='no' -fi -case $host_os in # ( - amigaos*) - xc_lt_shlib_use_version_info='yes' - ;; -esac -{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $xc_lt_shlib_use_version_info" >&5 -$as_echo "$xc_lt_shlib_use_version_info" >&6; } - -# -# Verify if libtool shared libraries should be linked using flag -no-undefined -# - -{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether to build shared libraries with -no-undefined" >&5 -$as_echo_n "checking whether to build shared libraries with -no-undefined... " >&6; } -xc_lt_shlib_use_no_undefined='no' -if test "x$allow_undefined" = 'xno'; then - xc_lt_shlib_use_no_undefined='yes' -elif test "x$allow_undefined_flag" = 'xunsupported'; then - xc_lt_shlib_use_no_undefined='yes' -fi -case $host_os in # ( - cygwin* | mingw* | pw32* | cegcc* | os2* | aix*) - xc_lt_shlib_use_no_undefined='yes' - ;; -esac -{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $xc_lt_shlib_use_no_undefined" >&5 -$as_echo "$xc_lt_shlib_use_no_undefined" >&6; } - -# -# Verify if libtool shared libraries should be linked using flag -mimpure-text -# - -{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether to build shared libraries with -mimpure-text" >&5 -$as_echo_n "checking whether to build shared libraries with -mimpure-text... " >&6; } -xc_lt_shlib_use_mimpure_text='no' -case $host_os in # ( - solaris2*) - if test "x$GCC" = 'xyes'; then - xc_lt_shlib_use_mimpure_text='yes' - fi - ;; -esac -{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $xc_lt_shlib_use_mimpure_text" >&5 -$as_echo "$xc_lt_shlib_use_mimpure_text" >&6; } - -# -# Find out wether libtool libraries would be built wit PIC -# - -case "x$pic_mode" in # (((( - xdefault) - xc_lt_build_shared_with_pic='yes' - xc_lt_build_static_with_pic='no' - ;; - xyes) - xc_lt_build_shared_with_pic='yes' - xc_lt_build_static_with_pic='yes' - ;; - xno) - xc_lt_build_shared_with_pic='no' - xc_lt_build_static_with_pic='no' - ;; - *) - xc_lt_build_shared_with_pic='unknown' - xc_lt_build_static_with_pic='unknown' - { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: unexpected libtool pic_mode value: $pic_mode" >&5 -$as_echo "$as_me: WARNING: unexpected libtool pic_mode value: $pic_mode" >&2;} - ;; -esac -{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether to build shared libraries with PIC" >&5 -$as_echo_n "checking whether to build shared libraries with PIC... " >&6; } -{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $xc_lt_build_shared_with_pic" >&5 -$as_echo "$xc_lt_build_shared_with_pic" >&6; } -{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether to build static libraries with PIC" >&5 -$as_echo_n "checking whether to build static libraries with PIC... " >&6; } -{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $xc_lt_build_static_with_pic" >&5 -$as_echo "$xc_lt_build_static_with_pic" >&6; } - -# -# Verify if libtool shared libraries will be built while static not built -# - -{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether to build shared libraries only" >&5 -$as_echo_n "checking whether to build shared libraries only... " >&6; } -if test "$xc_lt_build_shared" = 'yes' && - test "$xc_lt_build_static" = 'no'; then - xc_lt_build_shared_only='yes' -else - xc_lt_build_shared_only='no' -fi -{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $xc_lt_build_shared_only" >&5 -$as_echo "$xc_lt_build_shared_only" >&6; } - -# -# Verify if libtool static libraries will be built while shared not built -# - -{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether to build static libraries only" >&5 -$as_echo_n "checking whether to build static libraries only... " >&6; } -if test "$xc_lt_build_static" = 'yes' && - test "$xc_lt_build_shared" = 'no'; then - xc_lt_build_static_only='yes' -else - xc_lt_build_static_only='no' -fi -{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $xc_lt_build_static_only" >&5 -$as_echo "$xc_lt_build_static_only" >&6; } - - - - -# -# Automake conditionals based on libtool related checks -# - - if test "x$xc_lt_shlib_use_version_info" = 'xyes'; then - CARES_LT_SHLIB_USE_VERSION_INFO_TRUE= - CARES_LT_SHLIB_USE_VERSION_INFO_FALSE='#' -else - CARES_LT_SHLIB_USE_VERSION_INFO_TRUE='#' - CARES_LT_SHLIB_USE_VERSION_INFO_FALSE= -fi - - if test "x$xc_lt_shlib_use_no_undefined" = 'xyes'; then - CARES_LT_SHLIB_USE_NO_UNDEFINED_TRUE= - CARES_LT_SHLIB_USE_NO_UNDEFINED_FALSE='#' -else - CARES_LT_SHLIB_USE_NO_UNDEFINED_TRUE='#' - CARES_LT_SHLIB_USE_NO_UNDEFINED_FALSE= -fi - - if test "x$xc_lt_shlib_use_mimpure_text" = 'xyes'; then - CARES_LT_SHLIB_USE_MIMPURE_TEXT_TRUE= - CARES_LT_SHLIB_USE_MIMPURE_TEXT_FALSE='#' -else - CARES_LT_SHLIB_USE_MIMPURE_TEXT_TRUE='#' - CARES_LT_SHLIB_USE_MIMPURE_TEXT_FALSE= -fi - - -# -# Due to libtool and automake machinery limitations of not allowing -# specifying separate CPPFLAGS or CFLAGS when compiling objects for -# inclusion of these in shared or static libraries, we are forced to -# build using separate configure runs for shared and static libraries -# on systems where different CPPFLAGS or CFLAGS are mandatory in order -# to compile objects for each kind of library. Notice that relying on -# the '-DPIC' CFLAG that libtool provides is not valid given that the -# user might for example choose to build static libraries with PIC. -# - -# -# Make our Makefile.am files use the staticlib CPPFLAG only when strictly -# targeting a static library and not building its shared counterpart. -# - - if test "x$xc_lt_build_static_only" = 'xyes'; then - USE_CPPFLAG_CARES_STATICLIB_TRUE= - USE_CPPFLAG_CARES_STATICLIB_FALSE='#' -else - USE_CPPFLAG_CARES_STATICLIB_TRUE='#' - USE_CPPFLAG_CARES_STATICLIB_FALSE= -fi - - -# -# Make staticlib CPPFLAG variable and its definition visible in output -# files unconditionally, providing an empty definition unless strictly -# targeting a static library and not building its shared counterpart. -# - -CPPFLAG_CARES_STATICLIB= -if test "x$xc_lt_build_static_only" = 'xyes'; then - CPPFLAG_CARES_STATICLIB='-DCARES_STATICLIB' -fi - - - - - # - compiler_id="unknown" - compiler_num="0" - # - flags_dbg_all="unknown" - flags_dbg_yes="unknown" - flags_dbg_off="unknown" - flags_opt_all="unknown" - flags_opt_yes="unknown" - flags_opt_off="unknown" - # - flags_prefer_cppflags="no" - # - - { $as_echo "$as_me:${as_lineno-$LINENO}: checking if compiler is DEC/Compaq/HP C" >&5 -$as_echo_n "checking if compiler is DEC/Compaq/HP C... " >&6; } - - if test -z "$SED"; then - as_fn_error $? "SED not set. Cannot continue without SED being set." "$LINENO" 5 - fi - if test -z "$GREP"; then - as_fn_error $? "GREP not set. Cannot continue without GREP being set." "$LINENO" 5 - fi - - tmp_exp="" - cat confdefs.h - <<_ACEOF >conftest.$ac_ext -/* end confdefs.h. */ - - -#ifdef __DECC -CURL_DEF_TOKEN __DECC -#endif - - -_ACEOF -if ac_fn_c_try_cpp "$LINENO"; then : - - tmp_exp=`eval "$ac_cpp conftest.$ac_ext" 2>/dev/null | \ - "$GREP" CURL_DEF_TOKEN 2>/dev/null | \ - "$SED" 's/.*CURL_DEF_TOKEN[ ][ ]*//' 2>/dev/null | \ - "$SED" 's/["][ ]*["]//g' 2>/dev/null` - if test -z "$tmp_exp" || test "$tmp_exp" = "__DECC"; then - tmp_exp="" - fi - -fi -rm -f conftest.err conftest.i conftest.$ac_ext - if test -z "$tmp_exp"; then - curl_cv_have_def___DECC=no - - else - curl_cv_have_def___DECC=yes - curl_cv_def___DECC=$tmp_exp - - fi - - - if test -z "$SED"; then - as_fn_error $? "SED not set. Cannot continue without SED being set." "$LINENO" 5 - fi - if test -z "$GREP"; then - as_fn_error $? "GREP not set. Cannot continue without GREP being set." "$LINENO" 5 - fi - - tmp_exp="" - cat confdefs.h - <<_ACEOF >conftest.$ac_ext -/* end confdefs.h. */ - - -#ifdef __DECC_VER -CURL_DEF_TOKEN __DECC_VER -#endif - - -_ACEOF -if ac_fn_c_try_cpp "$LINENO"; then : - - tmp_exp=`eval "$ac_cpp conftest.$ac_ext" 2>/dev/null | \ - "$GREP" CURL_DEF_TOKEN 2>/dev/null | \ - "$SED" 's/.*CURL_DEF_TOKEN[ ][ ]*//' 2>/dev/null | \ - "$SED" 's/["][ ]*["]//g' 2>/dev/null` - if test -z "$tmp_exp" || test "$tmp_exp" = "__DECC_VER"; then - tmp_exp="" - fi - -fi -rm -f conftest.err conftest.i conftest.$ac_ext - if test -z "$tmp_exp"; then - curl_cv_have_def___DECC_VER=no - - else - curl_cv_have_def___DECC_VER=yes - curl_cv_def___DECC_VER=$tmp_exp - - fi - - if test "$curl_cv_have_def___DECC" = "yes" && - test "$curl_cv_have_def___DECC_VER" = "yes"; then - { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 -$as_echo "yes" >&6; } - compiler_id="DEC_C" - flags_dbg_all="-g -g0 -g1 -g2 -g3" - flags_dbg_yes="-g2" - flags_dbg_off="-g0" - flags_opt_all="-O -O0 -O1 -O2 -O3 -O4" - flags_opt_yes="-O1" - flags_opt_off="-O0" - else - { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 -$as_echo "no" >&6; } - fi - - - { $as_echo "$as_me:${as_lineno-$LINENO}: checking if compiler is HP-UX C" >&5 -$as_echo_n "checking if compiler is HP-UX C... " >&6; } - - if test -z "$SED"; then - as_fn_error $? "SED not set. Cannot continue without SED being set." "$LINENO" 5 - fi - if test -z "$GREP"; then - as_fn_error $? "GREP not set. Cannot continue without GREP being set." "$LINENO" 5 - fi - - tmp_exp="" - cat confdefs.h - <<_ACEOF >conftest.$ac_ext -/* end confdefs.h. */ - - -#ifdef __HP_cc -CURL_DEF_TOKEN __HP_cc -#endif - - -_ACEOF -if ac_fn_c_try_cpp "$LINENO"; then : - - tmp_exp=`eval "$ac_cpp conftest.$ac_ext" 2>/dev/null | \ - "$GREP" CURL_DEF_TOKEN 2>/dev/null | \ - "$SED" 's/.*CURL_DEF_TOKEN[ ][ ]*//' 2>/dev/null | \ - "$SED" 's/["][ ]*["]//g' 2>/dev/null` - if test -z "$tmp_exp" || test "$tmp_exp" = "__HP_cc"; then - tmp_exp="" - fi - -fi -rm -f conftest.err conftest.i conftest.$ac_ext - if test -z "$tmp_exp"; then - curl_cv_have_def___HP_cc=no - - else - curl_cv_have_def___HP_cc=yes - curl_cv_def___HP_cc=$tmp_exp - - fi - - if test "$curl_cv_have_def___HP_cc" = "yes"; then - { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 -$as_echo "yes" >&6; } - compiler_id="HP_UX_C" - flags_dbg_all="-g -s" - flags_dbg_yes="-g" - flags_dbg_off="-s" - flags_opt_all="-O +O0 +O1 +O2 +O3 +O4" - flags_opt_yes="+O2" - flags_opt_off="+O0" - else - { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 -$as_echo "no" >&6; } - fi - - - { $as_echo "$as_me:${as_lineno-$LINENO}: checking if compiler is IBM C" >&5 -$as_echo_n "checking if compiler is IBM C... " >&6; } - - if test -z "$SED"; then - as_fn_error $? "SED not set. Cannot continue without SED being set." "$LINENO" 5 - fi - if test -z "$GREP"; then - as_fn_error $? "GREP not set. Cannot continue without GREP being set." "$LINENO" 5 - fi - - tmp_exp="" - cat confdefs.h - <<_ACEOF >conftest.$ac_ext -/* end confdefs.h. */ - - -#ifdef __IBMC__ -CURL_DEF_TOKEN __IBMC__ -#endif - - -_ACEOF -if ac_fn_c_try_cpp "$LINENO"; then : - - tmp_exp=`eval "$ac_cpp conftest.$ac_ext" 2>/dev/null | \ - "$GREP" CURL_DEF_TOKEN 2>/dev/null | \ - "$SED" 's/.*CURL_DEF_TOKEN[ ][ ]*//' 2>/dev/null | \ - "$SED" 's/["][ ]*["]//g' 2>/dev/null` - if test -z "$tmp_exp" || test "$tmp_exp" = "__IBMC__"; then - tmp_exp="" - fi - -fi -rm -f conftest.err conftest.i conftest.$ac_ext - if test -z "$tmp_exp"; then - curl_cv_have_def___IBMC__=no - - else - curl_cv_have_def___IBMC__=yes - curl_cv_def___IBMC__=$tmp_exp - - fi - - if test "$curl_cv_have_def___IBMC__" = "yes"; then - { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 -$as_echo "yes" >&6; } - compiler_id="IBM_C" - flags_dbg_all="-g -g0 -g1 -g2 -g3" - flags_dbg_yes="-g" - flags_dbg_off="" - flags_opt_all="-O -O0 -O1 -O2 -O3 -O4 -O5" - flags_opt_all="$flags_opt_all -qnooptimize" - flags_opt_all="$flags_opt_all -qoptimize=0" - flags_opt_all="$flags_opt_all -qoptimize=1" - flags_opt_all="$flags_opt_all -qoptimize=2" - flags_opt_all="$flags_opt_all -qoptimize=3" - flags_opt_all="$flags_opt_all -qoptimize=4" - flags_opt_all="$flags_opt_all -qoptimize=5" - flags_opt_yes="-O2" - flags_opt_off="-qnooptimize" - flags_prefer_cppflags="yes" - else - { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 -$as_echo "no" >&6; } - fi - - - { $as_echo "$as_me:${as_lineno-$LINENO}: checking if compiler is Intel C" >&5 -$as_echo_n "checking if compiler is Intel C... " >&6; } - - if test -z "$SED"; then - as_fn_error $? "SED not set. Cannot continue without SED being set." "$LINENO" 5 - fi - if test -z "$GREP"; then - as_fn_error $? "GREP not set. Cannot continue without GREP being set." "$LINENO" 5 - fi - - tmp_exp="" - cat confdefs.h - <<_ACEOF >conftest.$ac_ext -/* end confdefs.h. */ - - -#ifdef __INTEL_COMPILER -CURL_DEF_TOKEN __INTEL_COMPILER -#endif - - -_ACEOF -if ac_fn_c_try_cpp "$LINENO"; then : - - tmp_exp=`eval "$ac_cpp conftest.$ac_ext" 2>/dev/null | \ - "$GREP" CURL_DEF_TOKEN 2>/dev/null | \ - "$SED" 's/.*CURL_DEF_TOKEN[ ][ ]*//' 2>/dev/null | \ - "$SED" 's/["][ ]*["]//g' 2>/dev/null` - if test -z "$tmp_exp" || test "$tmp_exp" = "__INTEL_COMPILER"; then - tmp_exp="" - fi - -fi -rm -f conftest.err conftest.i conftest.$ac_ext - if test -z "$tmp_exp"; then - curl_cv_have_def___INTEL_COMPILER=no - - else - curl_cv_have_def___INTEL_COMPILER=yes - curl_cv_def___INTEL_COMPILER=$tmp_exp - - fi - - if test "$curl_cv_have_def___INTEL_COMPILER" = "yes"; then - { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 -$as_echo "yes" >&6; } - compiler_num="$curl_cv_def___INTEL_COMPILER" - - if test -z "$SED"; then - as_fn_error $? "SED not set. Cannot continue without SED being set." "$LINENO" 5 - fi - if test -z "$GREP"; then - as_fn_error $? "GREP not set. Cannot continue without GREP being set." "$LINENO" 5 - fi - - tmp_exp="" - cat confdefs.h - <<_ACEOF >conftest.$ac_ext -/* end confdefs.h. */ - - -#ifdef __unix__ -CURL_DEF_TOKEN __unix__ -#endif - - -_ACEOF -if ac_fn_c_try_cpp "$LINENO"; then : - - tmp_exp=`eval "$ac_cpp conftest.$ac_ext" 2>/dev/null | \ - "$GREP" CURL_DEF_TOKEN 2>/dev/null | \ - "$SED" 's/.*CURL_DEF_TOKEN[ ][ ]*//' 2>/dev/null | \ - "$SED" 's/["][ ]*["]//g' 2>/dev/null` - if test -z "$tmp_exp" || test "$tmp_exp" = ""; then - tmp_exp="" - fi - -fi -rm -f conftest.err conftest.i conftest.$ac_ext - if test -z "$tmp_exp"; then - curl_cv_have_def___unix__=no - - else - curl_cv_have_def___unix__=yes - curl_cv_def___unix__=$tmp_exp - - fi - - if test "$curl_cv_have_def___unix__" = "yes"; then - compiler_id="INTEL_UNIX_C" - flags_dbg_all="-g -g0" - flags_dbg_yes="-g" - flags_dbg_off="-g0" - flags_opt_all="-O -O0 -O1 -O2 -O3 -Os" - flags_opt_yes="-O2" - flags_opt_off="-O0" - else - compiler_id="INTEL_WINDOWS_C" - flags_dbg_all="/ZI /Zi /zI /zi /ZD /Zd /zD /zd /Z7 /z7 /Oy /Oy-" - flags_dbg_all="$flags_dbg_all /debug" - flags_dbg_all="$flags_dbg_all /debug:none" - flags_dbg_all="$flags_dbg_all /debug:minimal" - flags_dbg_all="$flags_dbg_all /debug:partial" - flags_dbg_all="$flags_dbg_all /debug:full" - flags_dbg_all="$flags_dbg_all /debug:semantic_stepping" - flags_dbg_all="$flags_dbg_all /debug:extended" - flags_dbg_yes="/Zi /Oy-" - flags_dbg_off="/debug:none /Oy-" - flags_opt_all="/O /O0 /O1 /O2 /O3 /Od /Og /Og- /Oi /Oi-" - flags_opt_yes="/O2" - flags_opt_off="/Od" - fi - else - { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 -$as_echo "no" >&6; } - fi - - - { $as_echo "$as_me:${as_lineno-$LINENO}: checking if compiler is clang" >&5 -$as_echo_n "checking if compiler is clang... " >&6; } - - if test -z "$SED"; then - as_fn_error $? "SED not set. Cannot continue without SED being set." "$LINENO" 5 - fi - if test -z "$GREP"; then - as_fn_error $? "GREP not set. Cannot continue without GREP being set." "$LINENO" 5 - fi - - tmp_exp="" - cat confdefs.h - <<_ACEOF >conftest.$ac_ext -/* end confdefs.h. */ - - -#ifdef __clang__ -CURL_DEF_TOKEN __clang__ -#endif - - -_ACEOF -if ac_fn_c_try_cpp "$LINENO"; then : - - tmp_exp=`eval "$ac_cpp conftest.$ac_ext" 2>/dev/null | \ - "$GREP" CURL_DEF_TOKEN 2>/dev/null | \ - "$SED" 's/.*CURL_DEF_TOKEN[ ][ ]*//' 2>/dev/null | \ - "$SED" 's/["][ ]*["]//g' 2>/dev/null` - if test -z "$tmp_exp" || test "$tmp_exp" = "__clang__"; then - tmp_exp="" - fi - -fi -rm -f conftest.err conftest.i conftest.$ac_ext - if test -z "$tmp_exp"; then - curl_cv_have_def___clang__=no - - else - curl_cv_have_def___clang__=yes - curl_cv_def___clang__=$tmp_exp - - fi - - if test "$curl_cv_have_def___clang__" = "yes"; then - { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 -$as_echo "yes" >&6; } - compiler_id="CLANG" - clangver=`$CC -dumpversion` - clangvhi=`echo $clangver | cut -d . -f1` - clangvlo=`echo $clangver | cut -d . -f2` - compiler_num=`(expr $clangvhi "*" 100 + $clangvlo) 2>/dev/null` - flags_dbg_all="-g -g0 -g1 -g2 -g3" - flags_dbg_all="$flags_dbg_all -ggdb" - flags_dbg_all="$flags_dbg_all -gstabs" - flags_dbg_all="$flags_dbg_all -gstabs+" - flags_dbg_all="$flags_dbg_all -gcoff" - flags_dbg_all="$flags_dbg_all -gxcoff" - flags_dbg_all="$flags_dbg_all -gdwarf-2" - flags_dbg_all="$flags_dbg_all -gvms" - flags_dbg_yes="-g" - flags_dbg_off="-g0" - flags_opt_all="-O -O0 -O1 -O2 -Os -O3 -O4" - flags_opt_yes="-Os" - flags_opt_off="-O0" - else - { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 -$as_echo "no" >&6; } - fi - - - { $as_echo "$as_me:${as_lineno-$LINENO}: checking if compiler is GNU C" >&5 -$as_echo_n "checking if compiler is GNU C... " >&6; } - - if test -z "$SED"; then - as_fn_error $? "SED not set. Cannot continue without SED being set." "$LINENO" 5 - fi - if test -z "$GREP"; then - as_fn_error $? "GREP not set. Cannot continue without GREP being set." "$LINENO" 5 - fi - - tmp_exp="" - cat confdefs.h - <<_ACEOF >conftest.$ac_ext -/* end confdefs.h. */ - - -#ifdef __GNUC__ -CURL_DEF_TOKEN __GNUC__ -#endif - - -_ACEOF -if ac_fn_c_try_cpp "$LINENO"; then : - - tmp_exp=`eval "$ac_cpp conftest.$ac_ext" 2>/dev/null | \ - "$GREP" CURL_DEF_TOKEN 2>/dev/null | \ - "$SED" 's/.*CURL_DEF_TOKEN[ ][ ]*//' 2>/dev/null | \ - "$SED" 's/["][ ]*["]//g' 2>/dev/null` - if test -z "$tmp_exp" || test "$tmp_exp" = "__GNUC__"; then - tmp_exp="" - fi - -fi -rm -f conftest.err conftest.i conftest.$ac_ext - if test -z "$tmp_exp"; then - curl_cv_have_def___GNUC__=no - - else - curl_cv_have_def___GNUC__=yes - curl_cv_def___GNUC__=$tmp_exp - - fi - - if test "$curl_cv_have_def___GNUC__" = "yes" && - test "$compiler_id" = "unknown"; then - { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 -$as_echo "yes" >&6; } - compiler_id="GNU_C" - gccver=`$CC -dumpversion` - gccvhi=`echo $gccver | cut -d . -f1` - gccvlo=`echo $gccver | cut -d . -f2` - compiler_num=`(expr $gccvhi "*" 100 + $gccvlo) 2>/dev/null` - flags_dbg_all="-g -g0 -g1 -g2 -g3" - flags_dbg_all="$flags_dbg_all -ggdb" - flags_dbg_all="$flags_dbg_all -gstabs" - flags_dbg_all="$flags_dbg_all -gstabs+" - flags_dbg_all="$flags_dbg_all -gcoff" - flags_dbg_all="$flags_dbg_all -gxcoff" - flags_dbg_all="$flags_dbg_all -gdwarf-2" - flags_dbg_all="$flags_dbg_all -gvms" - flags_dbg_yes="-g" - flags_dbg_off="-g0" - flags_opt_all="-O -O0 -O1 -O2 -O3 -Os" - flags_opt_yes="-O2" - flags_opt_off="-O0" - - if test -z "$SED"; then - as_fn_error $? "SED not set. Cannot continue without SED being set." "$LINENO" 5 - fi - if test -z "$GREP"; then - as_fn_error $? "GREP not set. Cannot continue without GREP being set." "$LINENO" 5 - fi - - tmp_exp="" - cat confdefs.h - <<_ACEOF >conftest.$ac_ext -/* end confdefs.h. */ - - -#ifdef _WIN32 -CURL_DEF_TOKEN _WIN32 -#endif - - -_ACEOF -if ac_fn_c_try_cpp "$LINENO"; then : - - tmp_exp=`eval "$ac_cpp conftest.$ac_ext" 2>/dev/null | \ - "$GREP" CURL_DEF_TOKEN 2>/dev/null | \ - "$SED" 's/.*CURL_DEF_TOKEN[ ][ ]*//' 2>/dev/null | \ - "$SED" 's/["][ ]*["]//g' 2>/dev/null` - if test -z "$tmp_exp" || test "$tmp_exp" = "_WIN32"; then - tmp_exp="" - fi - -fi -rm -f conftest.err conftest.i conftest.$ac_ext - if test -z "$tmp_exp"; then - curl_cv_have_def__WIN32=no - - else - curl_cv_have_def__WIN32=yes - curl_cv_def__WIN32=$tmp_exp - - fi - - else - { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 -$as_echo "no" >&6; } - fi - - - { $as_echo "$as_me:${as_lineno-$LINENO}: checking if compiler is LCC" >&5 -$as_echo_n "checking if compiler is LCC... " >&6; } - - if test -z "$SED"; then - as_fn_error $? "SED not set. Cannot continue without SED being set." "$LINENO" 5 - fi - if test -z "$GREP"; then - as_fn_error $? "GREP not set. Cannot continue without GREP being set." "$LINENO" 5 - fi - - tmp_exp="" - cat confdefs.h - <<_ACEOF >conftest.$ac_ext -/* end confdefs.h. */ - - -#ifdef __LCC__ -CURL_DEF_TOKEN __LCC__ -#endif - - -_ACEOF -if ac_fn_c_try_cpp "$LINENO"; then : - - tmp_exp=`eval "$ac_cpp conftest.$ac_ext" 2>/dev/null | \ - "$GREP" CURL_DEF_TOKEN 2>/dev/null | \ - "$SED" 's/.*CURL_DEF_TOKEN[ ][ ]*//' 2>/dev/null | \ - "$SED" 's/["][ ]*["]//g' 2>/dev/null` - if test -z "$tmp_exp" || test "$tmp_exp" = "__LCC__"; then - tmp_exp="" - fi - -fi -rm -f conftest.err conftest.i conftest.$ac_ext - if test -z "$tmp_exp"; then - curl_cv_have_def___LCC__=no - - else - curl_cv_have_def___LCC__=yes - curl_cv_def___LCC__=$tmp_exp - - fi - - if test "$curl_cv_have_def___LCC__" = "yes"; then - { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 -$as_echo "yes" >&6; } - compiler_id="LCC" - flags_dbg_all="-g" - flags_dbg_yes="-g" - flags_dbg_off="" - flags_opt_all="" - flags_opt_yes="" - flags_opt_off="" - else - { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 -$as_echo "no" >&6; } - fi - - - { $as_echo "$as_me:${as_lineno-$LINENO}: checking if compiler is SGI MIPSpro C" >&5 -$as_echo_n "checking if compiler is SGI MIPSpro C... " >&6; } - - if test -z "$SED"; then - as_fn_error $? "SED not set. Cannot continue without SED being set." "$LINENO" 5 - fi - if test -z "$GREP"; then - as_fn_error $? "GREP not set. Cannot continue without GREP being set." "$LINENO" 5 - fi - - tmp_exp="" - cat confdefs.h - <<_ACEOF >conftest.$ac_ext -/* end confdefs.h. */ - - -#ifdef __GNUC__ -CURL_DEF_TOKEN __GNUC__ -#endif - - -_ACEOF -if ac_fn_c_try_cpp "$LINENO"; then : - - tmp_exp=`eval "$ac_cpp conftest.$ac_ext" 2>/dev/null | \ - "$GREP" CURL_DEF_TOKEN 2>/dev/null | \ - "$SED" 's/.*CURL_DEF_TOKEN[ ][ ]*//' 2>/dev/null | \ - "$SED" 's/["][ ]*["]//g' 2>/dev/null` - if test -z "$tmp_exp" || test "$tmp_exp" = "__GNUC__"; then - tmp_exp="" - fi - -fi -rm -f conftest.err conftest.i conftest.$ac_ext - if test -z "$tmp_exp"; then - curl_cv_have_def___GNUC__=no - - else - curl_cv_have_def___GNUC__=yes - curl_cv_def___GNUC__=$tmp_exp - - fi - - - if test -z "$SED"; then - as_fn_error $? "SED not set. Cannot continue without SED being set." "$LINENO" 5 - fi - if test -z "$GREP"; then - as_fn_error $? "GREP not set. Cannot continue without GREP being set." "$LINENO" 5 - fi - - tmp_exp="" - cat confdefs.h - <<_ACEOF >conftest.$ac_ext -/* end confdefs.h. */ - - -#ifdef _COMPILER_VERSION -CURL_DEF_TOKEN _COMPILER_VERSION -#endif - - -_ACEOF -if ac_fn_c_try_cpp "$LINENO"; then : - - tmp_exp=`eval "$ac_cpp conftest.$ac_ext" 2>/dev/null | \ - "$GREP" CURL_DEF_TOKEN 2>/dev/null | \ - "$SED" 's/.*CURL_DEF_TOKEN[ ][ ]*//' 2>/dev/null | \ - "$SED" 's/["][ ]*["]//g' 2>/dev/null` - if test -z "$tmp_exp" || test "$tmp_exp" = "_COMPILER_VERSION"; then - tmp_exp="" - fi - -fi -rm -f conftest.err conftest.i conftest.$ac_ext - if test -z "$tmp_exp"; then - curl_cv_have_def__COMPILER_VERSION=no - - else - curl_cv_have_def__COMPILER_VERSION=yes - curl_cv_def__COMPILER_VERSION=$tmp_exp - - fi - - - if test -z "$SED"; then - as_fn_error $? "SED not set. Cannot continue without SED being set." "$LINENO" 5 - fi - if test -z "$GREP"; then - as_fn_error $? "GREP not set. Cannot continue without GREP being set." "$LINENO" 5 - fi - - tmp_exp="" - cat confdefs.h - <<_ACEOF >conftest.$ac_ext -/* end confdefs.h. */ - - -#ifdef _SGI_COMPILER_VERSION -CURL_DEF_TOKEN _SGI_COMPILER_VERSION -#endif - - -_ACEOF -if ac_fn_c_try_cpp "$LINENO"; then : - - tmp_exp=`eval "$ac_cpp conftest.$ac_ext" 2>/dev/null | \ - "$GREP" CURL_DEF_TOKEN 2>/dev/null | \ - "$SED" 's/.*CURL_DEF_TOKEN[ ][ ]*//' 2>/dev/null | \ - "$SED" 's/["][ ]*["]//g' 2>/dev/null` - if test -z "$tmp_exp" || test "$tmp_exp" = "_SGI_COMPILER_VERSION"; then - tmp_exp="" - fi - -fi -rm -f conftest.err conftest.i conftest.$ac_ext - if test -z "$tmp_exp"; then - curl_cv_have_def__SGI_COMPILER_VERSION=no - - else - curl_cv_have_def__SGI_COMPILER_VERSION=yes - curl_cv_def__SGI_COMPILER_VERSION=$tmp_exp - - fi - - if test "$curl_cv_have_def___GNUC__" = "no" && - (test "$curl_cv_have_def__SGI_COMPILER_VERSION" = "yes" || - test "$curl_cv_have_def__COMPILER_VERSION" = "yes"); then - { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 -$as_echo "yes" >&6; } - compiler_id="SGI_MIPSPRO_C" - flags_dbg_all="-g -g0 -g1 -g2 -g3" - flags_dbg_yes="-g" - flags_dbg_off="-g0" - flags_opt_all="-O -O0 -O1 -O2 -O3 -Ofast" - flags_opt_yes="-O2" - flags_opt_off="-O0" - else - { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 -$as_echo "no" >&6; } - fi - - - { $as_echo "$as_me:${as_lineno-$LINENO}: checking if compiler is SGI MIPS C" >&5 -$as_echo_n "checking if compiler is SGI MIPS C... " >&6; } - - if test -z "$SED"; then - as_fn_error $? "SED not set. Cannot continue without SED being set." "$LINENO" 5 - fi - if test -z "$GREP"; then - as_fn_error $? "GREP not set. Cannot continue without GREP being set." "$LINENO" 5 - fi - - tmp_exp="" - cat confdefs.h - <<_ACEOF >conftest.$ac_ext -/* end confdefs.h. */ - - -#ifdef __GNUC__ -CURL_DEF_TOKEN __GNUC__ -#endif - - -_ACEOF -if ac_fn_c_try_cpp "$LINENO"; then : - - tmp_exp=`eval "$ac_cpp conftest.$ac_ext" 2>/dev/null | \ - "$GREP" CURL_DEF_TOKEN 2>/dev/null | \ - "$SED" 's/.*CURL_DEF_TOKEN[ ][ ]*//' 2>/dev/null | \ - "$SED" 's/["][ ]*["]//g' 2>/dev/null` - if test -z "$tmp_exp" || test "$tmp_exp" = "__GNUC__"; then - tmp_exp="" - fi - -fi -rm -f conftest.err conftest.i conftest.$ac_ext - if test -z "$tmp_exp"; then - curl_cv_have_def___GNUC__=no - - else - curl_cv_have_def___GNUC__=yes - curl_cv_def___GNUC__=$tmp_exp - - fi - - - if test -z "$SED"; then - as_fn_error $? "SED not set. Cannot continue without SED being set." "$LINENO" 5 - fi - if test -z "$GREP"; then - as_fn_error $? "GREP not set. Cannot continue without GREP being set." "$LINENO" 5 - fi - - tmp_exp="" - cat confdefs.h - <<_ACEOF >conftest.$ac_ext -/* end confdefs.h. */ - - -#ifdef __sgi -CURL_DEF_TOKEN __sgi -#endif - - -_ACEOF -if ac_fn_c_try_cpp "$LINENO"; then : - - tmp_exp=`eval "$ac_cpp conftest.$ac_ext" 2>/dev/null | \ - "$GREP" CURL_DEF_TOKEN 2>/dev/null | \ - "$SED" 's/.*CURL_DEF_TOKEN[ ][ ]*//' 2>/dev/null | \ - "$SED" 's/["][ ]*["]//g' 2>/dev/null` - if test -z "$tmp_exp" || test "$tmp_exp" = "__sgi"; then - tmp_exp="" - fi - -fi -rm -f conftest.err conftest.i conftest.$ac_ext - if test -z "$tmp_exp"; then - curl_cv_have_def___sgi=no - - else - curl_cv_have_def___sgi=yes - curl_cv_def___sgi=$tmp_exp - - fi - - if test "$curl_cv_have_def___GNUC__" = "no" && - test "$curl_cv_have_def___sgi" = "yes" && - test "$compiler_id" = "unknown"; then - { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 -$as_echo "yes" >&6; } - compiler_id="SGI_MIPS_C" - flags_dbg_all="-g -g0 -g1 -g2 -g3" - flags_dbg_yes="-g" - flags_dbg_off="-g0" - flags_opt_all="-O -O0 -O1 -O2 -O3 -Ofast" - flags_opt_yes="-O2" - flags_opt_off="-O0" - else - { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 -$as_echo "no" >&6; } - fi - - - { $as_echo "$as_me:${as_lineno-$LINENO}: checking if compiler is SunPro C" >&5 -$as_echo_n "checking if compiler is SunPro C... " >&6; } - - if test -z "$SED"; then - as_fn_error $? "SED not set. Cannot continue without SED being set." "$LINENO" 5 - fi - if test -z "$GREP"; then - as_fn_error $? "GREP not set. Cannot continue without GREP being set." "$LINENO" 5 - fi - - tmp_exp="" - cat confdefs.h - <<_ACEOF >conftest.$ac_ext -/* end confdefs.h. */ - - -#ifdef __SUNPRO_C -CURL_DEF_TOKEN __SUNPRO_C -#endif - - -_ACEOF -if ac_fn_c_try_cpp "$LINENO"; then : - - tmp_exp=`eval "$ac_cpp conftest.$ac_ext" 2>/dev/null | \ - "$GREP" CURL_DEF_TOKEN 2>/dev/null | \ - "$SED" 's/.*CURL_DEF_TOKEN[ ][ ]*//' 2>/dev/null | \ - "$SED" 's/["][ ]*["]//g' 2>/dev/null` - if test -z "$tmp_exp" || test "$tmp_exp" = "__SUNPRO_C"; then - tmp_exp="" - fi - -fi -rm -f conftest.err conftest.i conftest.$ac_ext - if test -z "$tmp_exp"; then - curl_cv_have_def___SUNPRO_C=no - - else - curl_cv_have_def___SUNPRO_C=yes - curl_cv_def___SUNPRO_C=$tmp_exp - - fi - - if test "$curl_cv_have_def___SUNPRO_C" = "yes"; then - { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 -$as_echo "yes" >&6; } - compiler_id="SUNPRO_C" - flags_dbg_all="-g -s" - flags_dbg_yes="-g" - flags_dbg_off="-s" - flags_opt_all="-O -xO -xO1 -xO2 -xO3 -xO4 -xO5" - flags_opt_yes="-xO2" - flags_opt_off="" - else - { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 -$as_echo "no" >&6; } - fi - - - { $as_echo "$as_me:${as_lineno-$LINENO}: checking if compiler is Tiny C" >&5 -$as_echo_n "checking if compiler is Tiny C... " >&6; } - - if test -z "$SED"; then - as_fn_error $? "SED not set. Cannot continue without SED being set." "$LINENO" 5 - fi - if test -z "$GREP"; then - as_fn_error $? "GREP not set. Cannot continue without GREP being set." "$LINENO" 5 - fi - - tmp_exp="" - cat confdefs.h - <<_ACEOF >conftest.$ac_ext -/* end confdefs.h. */ - - -#ifdef __TINYC__ -CURL_DEF_TOKEN __TINYC__ -#endif - - -_ACEOF -if ac_fn_c_try_cpp "$LINENO"; then : - - tmp_exp=`eval "$ac_cpp conftest.$ac_ext" 2>/dev/null | \ - "$GREP" CURL_DEF_TOKEN 2>/dev/null | \ - "$SED" 's/.*CURL_DEF_TOKEN[ ][ ]*//' 2>/dev/null | \ - "$SED" 's/["][ ]*["]//g' 2>/dev/null` - if test -z "$tmp_exp" || test "$tmp_exp" = "__TINYC__"; then - tmp_exp="" - fi - -fi -rm -f conftest.err conftest.i conftest.$ac_ext - if test -z "$tmp_exp"; then - curl_cv_have_def___TINYC__=no - - else - curl_cv_have_def___TINYC__=yes - curl_cv_def___TINYC__=$tmp_exp - - fi - - if test "$curl_cv_have_def___TINYC__" = "yes"; then - { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 -$as_echo "yes" >&6; } - compiler_id="TINY_C" - flags_dbg_all="-g -b" - flags_dbg_yes="-g" - flags_dbg_off="" - flags_opt_all="" - flags_opt_yes="" - flags_opt_off="" - else - { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 -$as_echo "no" >&6; } - fi - - - { $as_echo "$as_me:${as_lineno-$LINENO}: checking if compiler is Watcom C" >&5 -$as_echo_n "checking if compiler is Watcom C... " >&6; } - - if test -z "$SED"; then - as_fn_error $? "SED not set. Cannot continue without SED being set." "$LINENO" 5 - fi - if test -z "$GREP"; then - as_fn_error $? "GREP not set. Cannot continue without GREP being set." "$LINENO" 5 - fi - - tmp_exp="" - cat confdefs.h - <<_ACEOF >conftest.$ac_ext -/* end confdefs.h. */ - - -#ifdef __WATCOMC__ -CURL_DEF_TOKEN __WATCOMC__ -#endif - - -_ACEOF -if ac_fn_c_try_cpp "$LINENO"; then : - - tmp_exp=`eval "$ac_cpp conftest.$ac_ext" 2>/dev/null | \ - "$GREP" CURL_DEF_TOKEN 2>/dev/null | \ - "$SED" 's/.*CURL_DEF_TOKEN[ ][ ]*//' 2>/dev/null | \ - "$SED" 's/["][ ]*["]//g' 2>/dev/null` - if test -z "$tmp_exp" || test "$tmp_exp" = "__WATCOMC__"; then - tmp_exp="" - fi - -fi -rm -f conftest.err conftest.i conftest.$ac_ext - if test -z "$tmp_exp"; then - curl_cv_have_def___WATCOMC__=no - - else - curl_cv_have_def___WATCOMC__=yes - curl_cv_def___WATCOMC__=$tmp_exp - - fi - - if test "$curl_cv_have_def___WATCOMC__" = "yes"; then - { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 -$as_echo "yes" >&6; } - - if test -z "$SED"; then - as_fn_error $? "SED not set. Cannot continue without SED being set." "$LINENO" 5 - fi - if test -z "$GREP"; then - as_fn_error $? "GREP not set. Cannot continue without GREP being set." "$LINENO" 5 - fi - - tmp_exp="" - cat confdefs.h - <<_ACEOF >conftest.$ac_ext -/* end confdefs.h. */ - - -#ifdef __UNIX__ -CURL_DEF_TOKEN __UNIX__ -#endif - - -_ACEOF -if ac_fn_c_try_cpp "$LINENO"; then : - - tmp_exp=`eval "$ac_cpp conftest.$ac_ext" 2>/dev/null | \ - "$GREP" CURL_DEF_TOKEN 2>/dev/null | \ - "$SED" 's/.*CURL_DEF_TOKEN[ ][ ]*//' 2>/dev/null | \ - "$SED" 's/["][ ]*["]//g' 2>/dev/null` - if test -z "$tmp_exp" || test "$tmp_exp" = "__UNIX__"; then - tmp_exp="" - fi - -fi -rm -f conftest.err conftest.i conftest.$ac_ext - if test -z "$tmp_exp"; then - curl_cv_have_def___UNIX__=no - - else - curl_cv_have_def___UNIX__=yes - curl_cv_def___UNIX__=$tmp_exp - - fi - - if test "$curl_cv_have_def___UNIX__" = "yes"; then - compiler_id="WATCOM_UNIX_C" - flags_dbg_all="-g1 -g1+ -g2 -g3" - flags_dbg_yes="-g2" - flags_dbg_off="" - flags_opt_all="-O0 -O1 -O2 -O3" - flags_opt_yes="-O2" - flags_opt_off="-O0" - else - compiler_id="WATCOM_WINDOWS_C" - flags_dbg_all="" - flags_dbg_yes="" - flags_dbg_off="" - flags_opt_all="" - flags_opt_yes="" - flags_opt_off="" - fi - else - { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 -$as_echo "no" >&6; } - fi - - # - if test "$compiler_id" = "unknown"; then - cat <<_EOF 1>&2 -*** -*** Warning: This configure script does not have information about the -*** compiler you are using, relative to the flags required to enable or -*** disable generation of debug info, optimization options or warnings. -*** -*** Whatever settings are present in CFLAGS will be used for this run. -*** -*** If you wish to help the c-ares project to better support your compiler -*** you can report this and the required info on the c-ares development -*** mailing list: http://cool.haxx.se/mailman/listinfo/c-ares/ -*** -_EOF - fi - - -squeeze() { - _sqz_result="" - eval _sqz_input=\$$1 - for _sqz_token in $_sqz_input; do - if test -z "$_sqz_result"; then - _sqz_result="$_sqz_token" - else - _sqz_result="$_sqz_result $_sqz_token" - fi - done - eval $1=\$_sqz_result - return 0 -} - - - # - if test "$compiler_id" != "unknown"; then - # - if test "$compiler_id" = "GNU_C" || - test "$compiler_id" = "CLANG"; then - - if test "$compiler_id" = "GNU_C" || - test "$compiler_id" = "CLANG"; then - tmp_has_include="no" - tmp_chg_FLAGS="$CFLAGS" - for word1 in $tmp_chg_FLAGS; do - case "$word1" in - -I*) - tmp_has_include="yes" - ;; - esac - done - if test "$tmp_has_include" = "yes"; then - tmp_chg_FLAGS=`echo "$tmp_chg_FLAGS" | "$SED" 's/^-I/ -isystem /g'` - tmp_chg_FLAGS=`echo "$tmp_chg_FLAGS" | "$SED" 's/ -I/ -isystem /g'` - CFLAGS="$tmp_chg_FLAGS" - squeeze CFLAGS - fi - tmp_has_include="no" - tmp_chg_FLAGS="$CPPFLAGS" - for word1 in $tmp_chg_FLAGS; do - case "$word1" in - -I*) - tmp_has_include="yes" - ;; - esac - done - if test "$tmp_has_include" = "yes"; then - tmp_chg_FLAGS=`echo "$tmp_chg_FLAGS" | "$SED" 's/^-I/ -isystem /g'` - tmp_chg_FLAGS=`echo "$tmp_chg_FLAGS" | "$SED" 's/ -I/ -isystem /g'` - CPPFLAGS="$tmp_chg_FLAGS" - squeeze CPPFLAGS - fi - fi - - fi - # - tmp_save_CPPFLAGS="$CPPFLAGS" - tmp_save_CFLAGS="$CFLAGS" - tmp_CPPFLAGS="" - tmp_CFLAGS="" - # - case "$compiler_id" in - # - CLANG) - # - tmp_CFLAGS="$tmp_CFLAGS -Qunused-arguments" - ;; - # - DEC_C) - # - tmp_CFLAGS="$tmp_CFLAGS -std1" - tmp_CFLAGS="$tmp_CFLAGS -noansi_alias" - tmp_CFLAGS="$tmp_CFLAGS -warnprotos" - tmp_CFLAGS="$tmp_CFLAGS -msg_fatal toofewargs,toomanyargs" - ;; - # - GNU_C) - # - tmp_CFLAGS="$tmp_CFLAGS" - ;; - # - HP_UX_C) - # - tmp_CFLAGS="$tmp_CFLAGS -z" - tmp_CFLAGS="$tmp_CFLAGS +W 4227,4255" - ;; - # - IBM_C) - # - tmp_CPPFLAGS="$tmp_CPPFLAGS -qthreaded" - tmp_CPPFLAGS="$tmp_CPPFLAGS -qnoansialias" - tmp_CPPFLAGS="$tmp_CPPFLAGS -qhalt=e" - ;; - # - INTEL_UNIX_C) - # - tmp_CFLAGS="$tmp_CFLAGS -std=gnu89" - tmp_CPPFLAGS="$tmp_CPPFLAGS -we 140,147,165,266" - tmp_CPPFLAGS="$tmp_CPPFLAGS -wd 279,981,1469" - ;; - # - INTEL_WINDOWS_C) - # - tmp_CFLAGS="$tmp_CFLAGS" - ;; - # - LCC) - # - tmp_CFLAGS="$tmp_CFLAGS -n" - ;; - # - SGI_MIPS_C) - # - tmp_CFLAGS="$tmp_CFLAGS" - ;; - # - SGI_MIPSPRO_C) - # - tmp_CFLAGS="$tmp_CFLAGS" - ;; - # - SUNPRO_C) - # - tmp_CFLAGS="$tmp_CFLAGS" - ;; - # - TINY_C) - # - tmp_CFLAGS="$tmp_CFLAGS" - ;; - # - WATCOM_UNIX_C) - # - tmp_CFLAGS="$tmp_CFLAGS" - ;; - # - WATCOM_WINDOWS_C) - # - tmp_CFLAGS="$tmp_CFLAGS" - ;; - # - esac - # - squeeze tmp_CPPFLAGS - squeeze tmp_CFLAGS - # - if test ! -z "$tmp_CFLAGS" || test ! -z "$tmp_CPPFLAGS"; then - { $as_echo "$as_me:${as_lineno-$LINENO}: checking if compiler accepts some basic options" >&5 -$as_echo_n "checking if compiler accepts some basic options... " >&6; } - CPPFLAGS="$tmp_save_CPPFLAGS $tmp_CPPFLAGS" - CFLAGS="$tmp_save_CFLAGS $tmp_CFLAGS" - squeeze CPPFLAGS - squeeze CFLAGS - - tmp_compiler_works="unknown" - cat confdefs.h - <<_ACEOF >conftest.$ac_ext -/* end confdefs.h. */ - - - -int main (void) -{ - - int i = 1; - return i; - - ; - return 0; -} - -_ACEOF -if ac_fn_c_try_compile "$LINENO"; then : - - tmp_compiler_works="yes" - -else - - tmp_compiler_works="no" - echo " " >&6 - sed 's/^/cc-fail: /' conftest.err >&6 - echo " " >&6 - -fi -rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext - if test "$tmp_compiler_works" = "yes"; then - cat confdefs.h - <<_ACEOF >conftest.$ac_ext -/* end confdefs.h. */ - - - -int main (void) -{ - - int i = 1; - return i; - - ; - return 0; -} - -_ACEOF -if ac_fn_c_try_link "$LINENO"; then : - - tmp_compiler_works="yes" - -else - - tmp_compiler_works="no" - echo " " >&6 - sed 's/^/link-fail: /' conftest.err >&6 - echo " " >&6 - -fi -rm -f core conftest.err conftest.$ac_objext \ - conftest$ac_exeext conftest.$ac_ext - fi - if test "x$cross_compiling" != "xyes" && - test "$tmp_compiler_works" = "yes"; then - if test "$cross_compiling" = yes; then : - { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5 -$as_echo "$as_me: error: in \`$ac_pwd':" >&2;} -as_fn_error $? "cannot run test program while cross compiling -See \`config.log' for more details" "$LINENO" 5; } -else - cat confdefs.h - <<_ACEOF >conftest.$ac_ext -/* end confdefs.h. */ - - -# ifdef __STDC__ -# include -# endif - -int main (void) -{ - - int i = 0; - exit(i); - - ; - return 0; -} - -_ACEOF -if ac_fn_c_try_run "$LINENO"; then : - - tmp_compiler_works="yes" - -else - - tmp_compiler_works="no" - echo " " >&6 - echo "run-fail: test program exited with status $ac_status" >&6 - echo " " >&6 - -fi -rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \ - conftest.$ac_objext conftest.beam conftest.$ac_ext -fi - - fi - if test "$tmp_compiler_works" = "yes"; then - - { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 -$as_echo "yes" >&6; } - { $as_echo "$as_me:${as_lineno-$LINENO}: compiler options added: $tmp_CFLAGS $tmp_CPPFLAGS" >&5 -$as_echo "$as_me: compiler options added: $tmp_CFLAGS $tmp_CPPFLAGS" >&6;} - - else - - { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 -$as_echo "no" >&6; } - { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: compiler options rejected: $tmp_CFLAGS $tmp_CPPFLAGS" >&5 -$as_echo "$as_me: WARNING: compiler options rejected: $tmp_CFLAGS $tmp_CPPFLAGS" >&2;} - CPPFLAGS="$tmp_save_CPPFLAGS" - CFLAGS="$tmp_save_CFLAGS" - - fi - - fi - # - fi - - - # - if test "$compiler_id" != "unknown"; then - # - tmp_save_CFLAGS="$CFLAGS" - tmp_save_CPPFLAGS="$CPPFLAGS" - # - tmp_options="" - tmp_CFLAGS="$CFLAGS" - tmp_CPPFLAGS="$CPPFLAGS" - - ac_var_stripped="" - for word1 in $tmp_CFLAGS; do - ac_var_strip_word="no" - for word2 in $flags_dbg_all; do - if test "$word1" = "$word2"; then - ac_var_strip_word="yes" - fi - done - if test "$ac_var_strip_word" = "no"; then - ac_var_stripped="$ac_var_stripped $word1" - fi - done - tmp_CFLAGS="$ac_var_stripped" - squeeze tmp_CFLAGS - - - ac_var_stripped="" - for word1 in $tmp_CPPFLAGS; do - ac_var_strip_word="no" - for word2 in $flags_dbg_all; do - if test "$word1" = "$word2"; then - ac_var_strip_word="yes" - fi - done - if test "$ac_var_strip_word" = "no"; then - ac_var_stripped="$ac_var_stripped $word1" - fi - done - tmp_CPPFLAGS="$ac_var_stripped" - squeeze tmp_CPPFLAGS - - # - if test "$want_debug" = "yes"; then - { $as_echo "$as_me:${as_lineno-$LINENO}: checking if compiler accepts debug enabling options" >&5 -$as_echo_n "checking if compiler accepts debug enabling options... " >&6; } - tmp_options="$flags_dbg_yes" - fi - if test "$want_debug" = "no"; then - { $as_echo "$as_me:${as_lineno-$LINENO}: checking if compiler accepts debug disabling options" >&5 -$as_echo_n "checking if compiler accepts debug disabling options... " >&6; } - tmp_options="$flags_dbg_off" - fi - # - if test "$flags_prefer_cppflags" = "yes"; then - CPPFLAGS="$tmp_CPPFLAGS $tmp_options" - CFLAGS="$tmp_CFLAGS" - else - CPPFLAGS="$tmp_CPPFLAGS" - CFLAGS="$tmp_CFLAGS $tmp_options" - fi - squeeze CPPFLAGS - squeeze CFLAGS - - tmp_compiler_works="unknown" - cat confdefs.h - <<_ACEOF >conftest.$ac_ext -/* end confdefs.h. */ - - - -int main (void) -{ - - int i = 1; - return i; - - ; - return 0; -} - -_ACEOF -if ac_fn_c_try_compile "$LINENO"; then : - - tmp_compiler_works="yes" - -else - - tmp_compiler_works="no" - echo " " >&6 - sed 's/^/cc-fail: /' conftest.err >&6 - echo " " >&6 - -fi -rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext - if test "$tmp_compiler_works" = "yes"; then - cat confdefs.h - <<_ACEOF >conftest.$ac_ext -/* end confdefs.h. */ - - - -int main (void) -{ - - int i = 1; - return i; - - ; - return 0; -} - -_ACEOF -if ac_fn_c_try_link "$LINENO"; then : - - tmp_compiler_works="yes" - -else - - tmp_compiler_works="no" - echo " " >&6 - sed 's/^/link-fail: /' conftest.err >&6 - echo " " >&6 - -fi -rm -f core conftest.err conftest.$ac_objext \ - conftest$ac_exeext conftest.$ac_ext - fi - if test "x$cross_compiling" != "xyes" && - test "$tmp_compiler_works" = "yes"; then - if test "$cross_compiling" = yes; then : - { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5 -$as_echo "$as_me: error: in \`$ac_pwd':" >&2;} -as_fn_error $? "cannot run test program while cross compiling -See \`config.log' for more details" "$LINENO" 5; } -else - cat confdefs.h - <<_ACEOF >conftest.$ac_ext -/* end confdefs.h. */ - - -# ifdef __STDC__ -# include -# endif - -int main (void) -{ - - int i = 0; - exit(i); - - ; - return 0; -} - -_ACEOF -if ac_fn_c_try_run "$LINENO"; then : - - tmp_compiler_works="yes" - -else - - tmp_compiler_works="no" - echo " " >&6 - echo "run-fail: test program exited with status $ac_status" >&6 - echo " " >&6 - -fi -rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \ - conftest.$ac_objext conftest.beam conftest.$ac_ext -fi - - fi - if test "$tmp_compiler_works" = "yes"; then - - { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 -$as_echo "yes" >&6; } - { $as_echo "$as_me:${as_lineno-$LINENO}: compiler options added: $tmp_options" >&5 -$as_echo "$as_me: compiler options added: $tmp_options" >&6;} - - else - - { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 -$as_echo "no" >&6; } - { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: compiler options rejected: $tmp_options" >&5 -$as_echo "$as_me: WARNING: compiler options rejected: $tmp_options" >&2;} - CPPFLAGS="$tmp_save_CPPFLAGS" - CFLAGS="$tmp_save_CFLAGS" - - fi - - # - fi - - - # - if test "$compiler_id" != "unknown"; then - # - tmp_save_CFLAGS="$CFLAGS" - tmp_save_CPPFLAGS="$CPPFLAGS" - # - tmp_options="" - tmp_CFLAGS="$CFLAGS" - tmp_CPPFLAGS="$CPPFLAGS" - honor_optimize_option="yes" - # - # - if test "$want_optimize" = "assume_no" || - test "$want_optimize" = "assume_yes"; then - { $as_echo "$as_me:${as_lineno-$LINENO}: checking if compiler optimizer assumed setting might be used" >&5 -$as_echo_n "checking if compiler optimizer assumed setting might be used... " >&6; } - - - ac_var_match_word="no" - for word1 in $tmp_CFLAGS; do - for word2 in $flags_opt_all; do - if test "$word1" = "$word2"; then - ac_var_match_word="yes" - fi - done - done - - if test "$ac_var_match_word" = "yes"; then - - honor_optimize_option="no" - - - fi - - - - ac_var_match_word="no" - for word1 in $tmp_CPPFLAGS; do - for word2 in $flags_opt_all; do - if test "$word1" = "$word2"; then - ac_var_match_word="yes" - fi - done - done - - if test "$ac_var_match_word" = "yes"; then - - honor_optimize_option="no" - - - fi - - { $as_echo "$as_me:${as_lineno-$LINENO}: result: $honor_optimize_option" >&5 -$as_echo "$honor_optimize_option" >&6; } - if test "$honor_optimize_option" = "yes"; then - if test "$want_optimize" = "assume_yes"; then - want_optimize="yes" - fi - if test "$want_optimize" = "assume_no"; then - want_optimize="no" - fi - fi - fi - # - if test "$honor_optimize_option" = "yes"; then - - ac_var_stripped="" - for word1 in $tmp_CFLAGS; do - ac_var_strip_word="no" - for word2 in $flags_opt_all; do - if test "$word1" = "$word2"; then - ac_var_strip_word="yes" - fi - done - if test "$ac_var_strip_word" = "no"; then - ac_var_stripped="$ac_var_stripped $word1" - fi - done - tmp_CFLAGS="$ac_var_stripped" - squeeze tmp_CFLAGS - - - ac_var_stripped="" - for word1 in $tmp_CPPFLAGS; do - ac_var_strip_word="no" - for word2 in $flags_opt_all; do - if test "$word1" = "$word2"; then - ac_var_strip_word="yes" - fi - done - if test "$ac_var_strip_word" = "no"; then - ac_var_stripped="$ac_var_stripped $word1" - fi - done - tmp_CPPFLAGS="$ac_var_stripped" - squeeze tmp_CPPFLAGS - - if test "$want_optimize" = "yes"; then - { $as_echo "$as_me:${as_lineno-$LINENO}: checking if compiler accepts optimizer enabling options" >&5 -$as_echo_n "checking if compiler accepts optimizer enabling options... " >&6; } - tmp_options="$flags_opt_yes" - fi - if test "$want_optimize" = "no"; then - { $as_echo "$as_me:${as_lineno-$LINENO}: checking if compiler accepts optimizer disabling options" >&5 -$as_echo_n "checking if compiler accepts optimizer disabling options... " >&6; } - tmp_options="$flags_opt_off" - fi - if test "$flags_prefer_cppflags" = "yes"; then - CPPFLAGS="$tmp_CPPFLAGS $tmp_options" - CFLAGS="$tmp_CFLAGS" - else - CPPFLAGS="$tmp_CPPFLAGS" - CFLAGS="$tmp_CFLAGS $tmp_options" - fi - squeeze CPPFLAGS - squeeze CFLAGS - - tmp_compiler_works="unknown" - cat confdefs.h - <<_ACEOF >conftest.$ac_ext -/* end confdefs.h. */ - - - -int main (void) -{ - - int i = 1; - return i; - - ; - return 0; -} - -_ACEOF -if ac_fn_c_try_compile "$LINENO"; then : - - tmp_compiler_works="yes" - -else - - tmp_compiler_works="no" - echo " " >&6 - sed 's/^/cc-fail: /' conftest.err >&6 - echo " " >&6 - -fi -rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext - if test "$tmp_compiler_works" = "yes"; then - cat confdefs.h - <<_ACEOF >conftest.$ac_ext -/* end confdefs.h. */ - - - -int main (void) -{ - - int i = 1; - return i; - - ; - return 0; -} - -_ACEOF -if ac_fn_c_try_link "$LINENO"; then : - - tmp_compiler_works="yes" - -else - - tmp_compiler_works="no" - echo " " >&6 - sed 's/^/link-fail: /' conftest.err >&6 - echo " " >&6 - -fi -rm -f core conftest.err conftest.$ac_objext \ - conftest$ac_exeext conftest.$ac_ext - fi - if test "x$cross_compiling" != "xyes" && - test "$tmp_compiler_works" = "yes"; then - if test "$cross_compiling" = yes; then : - { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5 -$as_echo "$as_me: error: in \`$ac_pwd':" >&2;} -as_fn_error $? "cannot run test program while cross compiling -See \`config.log' for more details" "$LINENO" 5; } -else - cat confdefs.h - <<_ACEOF >conftest.$ac_ext -/* end confdefs.h. */ - - -# ifdef __STDC__ -# include -# endif - -int main (void) -{ - - int i = 0; - exit(i); - - ; - return 0; -} - -_ACEOF -if ac_fn_c_try_run "$LINENO"; then : - - tmp_compiler_works="yes" - -else - - tmp_compiler_works="no" - echo " " >&6 - echo "run-fail: test program exited with status $ac_status" >&6 - echo " " >&6 - -fi -rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \ - conftest.$ac_objext conftest.beam conftest.$ac_ext -fi - - fi - if test "$tmp_compiler_works" = "yes"; then - - { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 -$as_echo "yes" >&6; } - { $as_echo "$as_me:${as_lineno-$LINENO}: compiler options added: $tmp_options" >&5 -$as_echo "$as_me: compiler options added: $tmp_options" >&6;} - - else - - { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 -$as_echo "no" >&6; } - { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: compiler options rejected: $tmp_options" >&5 -$as_echo "$as_me: WARNING: compiler options rejected: $tmp_options" >&2;} - CPPFLAGS="$tmp_save_CPPFLAGS" - CFLAGS="$tmp_save_CFLAGS" - - fi - - fi - # - fi - - - # - if test "$compiler_id" != "unknown"; then - # - tmp_save_CPPFLAGS="$CPPFLAGS" - tmp_save_CFLAGS="$CFLAGS" - tmp_CPPFLAGS="" - tmp_CFLAGS="" - # - case "$compiler_id" in - # - CLANG) - # - if test "$want_warnings" = "yes"; then - tmp_CFLAGS="$tmp_CFLAGS -pedantic" - tmp_CFLAGS="$tmp_CFLAGS -Wall -Wextra" - tmp_CFLAGS="$tmp_CFLAGS -Wpointer-arith -Wwrite-strings" - tmp_CFLAGS="$tmp_CFLAGS -Wshadow" - tmp_CFLAGS="$tmp_CFLAGS -Winline -Wnested-externs" - tmp_CFLAGS="$tmp_CFLAGS -Wmissing-declarations" - tmp_CFLAGS="$tmp_CFLAGS -Wmissing-prototypes" - tmp_CFLAGS="$tmp_CFLAGS -Wno-long-long" - tmp_CFLAGS="$tmp_CFLAGS -Wfloat-equal" - tmp_CFLAGS="$tmp_CFLAGS -Wno-multichar -Wsign-compare" - tmp_CFLAGS="$tmp_CFLAGS -Wundef" - tmp_CFLAGS="$tmp_CFLAGS -Wno-format-nonliteral" - tmp_CFLAGS="$tmp_CFLAGS -Wendif-labels -Wstrict-prototypes" - tmp_CFLAGS="$tmp_CFLAGS -Wdeclaration-after-statement" - tmp_CFLAGS="$tmp_CFLAGS -Wcast-align" - tmp_CFLAGS="$tmp_CFLAGS -Wno-system-headers" - tmp_CFLAGS="$tmp_CFLAGS -Wshorten-64-to-32" - # - if test "$compiler_num" -ge "101"; then - tmp_CFLAGS="$tmp_CFLAGS -Wunused" - fi - fi - ;; - # - DEC_C) - # - if test "$want_warnings" = "yes"; then - tmp_CFLAGS="$tmp_CFLAGS -msg_enable level3" - fi - ;; - # - GNU_C) - # - if test "$want_warnings" = "yes"; then - # - if test "x$cross_compiling" != "xyes" || - test "$compiler_num" -ge "300"; then - tmp_CFLAGS="$tmp_CFLAGS -pedantic" - fi - # - tmp_CFLAGS="$tmp_CFLAGS -Wall -W" - # - if test "$compiler_num" -ge "104"; then - tmp_CFLAGS="$tmp_CFLAGS -Wpointer-arith -Wwrite-strings" - if test "x$cross_compiling" != "xyes" || - test "$compiler_num" -ge "300"; then - tmp_CFLAGS="$tmp_CFLAGS -Wunused -Wshadow" - fi - fi - # - if test "$compiler_num" -ge "207"; then - tmp_CFLAGS="$tmp_CFLAGS -Winline -Wnested-externs" - if test "x$cross_compiling" != "xyes" || - test "$compiler_num" -ge "300"; then - tmp_CFLAGS="$tmp_CFLAGS -Wmissing-declarations" - tmp_CFLAGS="$tmp_CFLAGS -Wmissing-prototypes" - fi - fi - # - if test "$compiler_num" -ge "295"; then - tmp_CFLAGS="$tmp_CFLAGS -Wno-long-long" - fi - # - if test "$compiler_num" -ge "296"; then - tmp_CFLAGS="$tmp_CFLAGS -Wfloat-equal" - tmp_CFLAGS="$tmp_CFLAGS -Wno-multichar -Wsign-compare" - tmp_CFLAGS="$tmp_CFLAGS -Wundef" - fi - # - if test "$compiler_num" -ge "297"; then - tmp_CFLAGS="$tmp_CFLAGS -Wno-format-nonliteral" - fi - # - if test "$compiler_num" -ge "300"; then - tmp_CFLAGS="$tmp_CFLAGS" - fi - # - if test "$compiler_num" -ge "303"; then - tmp_CFLAGS="$tmp_CFLAGS -Wendif-labels -Wstrict-prototypes" - fi - # - if test "$compiler_num" -ge "304"; then - tmp_CFLAGS="$tmp_CFLAGS -Wdeclaration-after-statement" - fi - # - if test "$compiler_num" -ge "400"; then - tmp_CFLAGS="$tmp_CFLAGS -Wstrict-aliasing=3" - fi - # - if test "$compiler_num" -ge "402"; then - tmp_CFLAGS="$tmp_CFLAGS -Wcast-align" - fi - # - if test "$compiler_num" -ge "403"; then - tmp_CFLAGS="$tmp_CFLAGS -Wtype-limits -Wold-style-declaration" - tmp_CFLAGS="$tmp_CFLAGS -Wmissing-parameter-type -Wempty-body" - tmp_CFLAGS="$tmp_CFLAGS -Wclobbered -Wignored-qualifiers" - tmp_CFLAGS="$tmp_CFLAGS -Wconversion -Wno-sign-conversion -Wvla" - fi - # - if test "$compiler_num" -ge "405"; then - if test "$curl_cv_have_def__WIN32" = "yes"; then - tmp_CFLAGS="$tmp_CFLAGS -Wno-pedantic-ms-format" - fi - fi - # - fi - # - if test "$compiler_num" -ge "300"; then - tmp_CFLAGS="$tmp_CFLAGS -Wno-system-headers" - else - if test "x$cross_compiling" = "xyes"; then - if test "$compiler_num" -ge "104"; then - tmp_CFLAGS="$tmp_CFLAGS -Wno-unused -Wno-shadow" - fi - if test "$compiler_num" -ge "207"; then - tmp_CFLAGS="$tmp_CFLAGS -Wno-missing-declarations" - tmp_CFLAGS="$tmp_CFLAGS -Wno-missing-prototypes" - fi - fi - fi - ;; - # - HP_UX_C) - # - if test "$want_warnings" = "yes"; then - tmp_CFLAGS="$tmp_CFLAGS +w1" - fi - ;; - # - IBM_C) - # - tmp_CFLAGS="$tmp_CFLAGS" - ;; - # - INTEL_UNIX_C) - # - if test "$want_warnings" = "yes"; then - if test "$compiler_num" -gt "600"; then - tmp_CPPFLAGS="$tmp_CPPFLAGS -Wall -w2" - tmp_CPPFLAGS="$tmp_CPPFLAGS -Wcheck" - tmp_CPPFLAGS="$tmp_CPPFLAGS -Wcomment" - tmp_CPPFLAGS="$tmp_CPPFLAGS -Wdeprecated" - tmp_CPPFLAGS="$tmp_CPPFLAGS -Wmissing-prototypes" - tmp_CPPFLAGS="$tmp_CPPFLAGS -Wp64" - tmp_CPPFLAGS="$tmp_CPPFLAGS -Wpointer-arith" - tmp_CPPFLAGS="$tmp_CPPFLAGS -Wreturn-type" - tmp_CPPFLAGS="$tmp_CPPFLAGS -Wshadow" - tmp_CPPFLAGS="$tmp_CPPFLAGS -Wuninitialized" - tmp_CPPFLAGS="$tmp_CPPFLAGS -Wunused-function" - fi - fi - tmp_CFLAGS="$tmp_CFLAGS -fno-omit-frame-pointer" - tmp_CFLAGS="$tmp_CFLAGS -fno-strict-aliasing" - tmp_CFLAGS="$tmp_CFLAGS -fp-model precise" - if test "$compiler_num" -ge "1000"; then - tmp_CFLAGS="$tmp_CFLAGS -vec-report0" - fi - ;; - # - INTEL_WINDOWS_C) - # - tmp_CFLAGS="$tmp_CFLAGS" - ;; - # - LCC) - # - if test "$want_warnings" = "yes"; then - tmp_CFLAGS="$tmp_CFLAGS" - fi - ;; - # - SGI_MIPS_C) - # - if test "$want_warnings" = "yes"; then - tmp_CFLAGS="$tmp_CFLAGS -fullwarn" - fi - ;; - # - SGI_MIPSPRO_C) - # - if test "$want_warnings" = "yes"; then - tmp_CFLAGS="$tmp_CFLAGS -fullwarn" - tmp_CFLAGS="$tmp_CFLAGS -woff 1209" - fi - ;; - # - SUNPRO_C) - # - if test "$want_warnings" = "yes"; then - tmp_CFLAGS="$tmp_CFLAGS -v" - fi - ;; - # - TINY_C) - # - if test "$want_warnings" = "yes"; then - tmp_CFLAGS="$tmp_CFLAGS -Wall" - tmp_CFLAGS="$tmp_CFLAGS -Wwrite-strings" - tmp_CFLAGS="$tmp_CFLAGS -Wunsupported" - fi - ;; - # - WATCOM_UNIX_C) - # - if test "$want_warnings" = "yes"; then - tmp_CFLAGS="$tmp_CFLAGS -Wall -Wextra" - fi - ;; - # - WATCOM_WINDOWS_C) - # - tmp_CFLAGS="$tmp_CFLAGS" - ;; - # - esac - # - squeeze tmp_CPPFLAGS - squeeze tmp_CFLAGS - # - if test ! -z "$tmp_CFLAGS" || test ! -z "$tmp_CPPFLAGS"; then - { $as_echo "$as_me:${as_lineno-$LINENO}: checking if compiler accepts strict warning options" >&5 -$as_echo_n "checking if compiler accepts strict warning options... " >&6; } - CPPFLAGS="$tmp_save_CPPFLAGS $tmp_CPPFLAGS" - CFLAGS="$tmp_save_CFLAGS $tmp_CFLAGS" - squeeze CPPFLAGS - squeeze CFLAGS - - tmp_compiler_works="unknown" - cat confdefs.h - <<_ACEOF >conftest.$ac_ext -/* end confdefs.h. */ - - - -int main (void) -{ - - int i = 1; - return i; - - ; - return 0; -} - -_ACEOF -if ac_fn_c_try_compile "$LINENO"; then : - - tmp_compiler_works="yes" - -else - - tmp_compiler_works="no" - echo " " >&6 - sed 's/^/cc-fail: /' conftest.err >&6 - echo " " >&6 - -fi -rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext - if test "$tmp_compiler_works" = "yes"; then - cat confdefs.h - <<_ACEOF >conftest.$ac_ext -/* end confdefs.h. */ - - - -int main (void) -{ - - int i = 1; - return i; - - ; - return 0; -} - -_ACEOF -if ac_fn_c_try_link "$LINENO"; then : - - tmp_compiler_works="yes" - -else - - tmp_compiler_works="no" - echo " " >&6 - sed 's/^/link-fail: /' conftest.err >&6 - echo " " >&6 - -fi -rm -f core conftest.err conftest.$ac_objext \ - conftest$ac_exeext conftest.$ac_ext - fi - if test "x$cross_compiling" != "xyes" && - test "$tmp_compiler_works" = "yes"; then - if test "$cross_compiling" = yes; then : - { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5 -$as_echo "$as_me: error: in \`$ac_pwd':" >&2;} -as_fn_error $? "cannot run test program while cross compiling -See \`config.log' for more details" "$LINENO" 5; } -else - cat confdefs.h - <<_ACEOF >conftest.$ac_ext -/* end confdefs.h. */ - - -# ifdef __STDC__ -# include -# endif - -int main (void) -{ - - int i = 0; - exit(i); - - ; - return 0; -} - -_ACEOF -if ac_fn_c_try_run "$LINENO"; then : - - tmp_compiler_works="yes" - -else - - tmp_compiler_works="no" - echo " " >&6 - echo "run-fail: test program exited with status $ac_status" >&6 - echo " " >&6 - -fi -rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \ - conftest.$ac_objext conftest.beam conftest.$ac_ext -fi - - fi - if test "$tmp_compiler_works" = "yes"; then - - { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 -$as_echo "yes" >&6; } - { $as_echo "$as_me:${as_lineno-$LINENO}: compiler options added: $tmp_CFLAGS $tmp_CPPFLAGS" >&5 -$as_echo "$as_me: compiler options added: $tmp_CFLAGS $tmp_CPPFLAGS" >&6;} - - else - - { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 -$as_echo "no" >&6; } - { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: compiler options rejected: $tmp_CFLAGS $tmp_CPPFLAGS" >&5 -$as_echo "$as_me: WARNING: compiler options rejected: $tmp_CFLAGS $tmp_CPPFLAGS" >&2;} - CPPFLAGS="$tmp_save_CPPFLAGS" - CFLAGS="$tmp_save_CFLAGS" - - fi - - fi - # - fi - - -if test "$compiler_id" = "INTEL_UNIX_C"; then - # - if test "$compiler_num" -ge "1000"; then - CFLAGS="$CFLAGS -shared-intel" - elif test "$compiler_num" -ge "900"; then - CFLAGS="$CFLAGS -i-dynamic" - fi - # -fi - - - { $as_echo "$as_me:${as_lineno-$LINENO}: checking if compiler halts on compilation errors" >&5 -$as_echo_n "checking if compiler halts on compilation errors... " >&6; } - cat confdefs.h - <<_ACEOF >conftest.$ac_ext -/* end confdefs.h. */ - - - -int main (void) -{ - - force compilation error - - ; - return 0; -} - -_ACEOF -if ac_fn_c_try_compile "$LINENO"; then : - - { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 -$as_echo "no" >&6; } - as_fn_error $? "compiler does not halt on compilation errors." "$LINENO" 5 - -else - - { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 -$as_echo "yes" >&6; } - -fi -rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext - - - { $as_echo "$as_me:${as_lineno-$LINENO}: checking if compiler halts on negative sized arrays" >&5 -$as_echo_n "checking if compiler halts on negative sized arrays... " >&6; } - cat confdefs.h - <<_ACEOF >conftest.$ac_ext -/* end confdefs.h. */ - - - typedef char bad_t[sizeof(char) == sizeof(int) ? -1 : -1 ]; - -int main (void) -{ - - bad_t dummy; - - ; - return 0; -} - -_ACEOF -if ac_fn_c_try_compile "$LINENO"; then : - - { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 -$as_echo "no" >&6; } - as_fn_error $? "compiler does not halt on negative sized arrays." "$LINENO" 5 - -else - - { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 -$as_echo "yes" >&6; } - -fi -rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext - - - { $as_echo "$as_me:${as_lineno-$LINENO}: checking if compiler halts on function prototype mismatch" >&5 -$as_echo_n "checking if compiler halts on function prototype mismatch... " >&6; } - cat confdefs.h - <<_ACEOF >conftest.$ac_ext -/* end confdefs.h. */ - - -# include - int rand(int n); - int rand(int n) - { - if(n) - return ++n; - else - return n; - } - -int main (void) -{ - - int i[2]; - int j = rand(i[0]); - if(j) - return j; - - ; - return 0; -} - -_ACEOF -if ac_fn_c_try_compile "$LINENO"; then : - - { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 -$as_echo "no" >&6; } - as_fn_error $? "compiler does not halt on function prototype mismatch." "$LINENO" 5 - -else - - { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 -$as_echo "yes" >&6; } - -fi -rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext - - - { $as_echo "$as_me:${as_lineno-$LINENO}: checking if compiler supports hiding library internal symbols" >&5 -$as_echo_n "checking if compiler supports hiding library internal symbols... " >&6; } - supports_symbol_hiding="no" - symbol_hiding_CFLAGS="" - symbol_hiding_EXTERN="" - tmp_CFLAGS="" - tmp_EXTERN="" - case "$compiler_id" in - CLANG) - tmp_EXTERN="__attribute__ ((__visibility__ (\"default\")))" - tmp_CFLAGS="-fvisibility=hidden" - supports_symbol_hiding="yes" - ;; - GNU_C) - if test "$compiler_num" -ge "304"; then - if $CC --help --verbose 2>&1 | grep fvisibility= > /dev/null ; then - tmp_EXTERN="__attribute__ ((__visibility__ (\"default\")))" - tmp_CFLAGS="-fvisibility=hidden" - supports_symbol_hiding="yes" - fi - fi - ;; - INTEL_UNIX_C) - if test "$compiler_num" -ge "900"; then - if $CC --help --verbose 2>&1 | grep fvisibility= > /dev/null ; then - tmp_save_CFLAGS="$CFLAGS" - CFLAGS="$CFLAGS -fvisibility=hidden" - cat confdefs.h - <<_ACEOF >conftest.$ac_ext -/* end confdefs.h. */ - - -# include - -int main (void) -{ - - printf("icc fvisibility bug test"); - - ; - return 0; -} - -_ACEOF -if ac_fn_c_try_link "$LINENO"; then : - - tmp_EXTERN="__attribute__ ((__visibility__ (\"default\")))" - tmp_CFLAGS="-fvisibility=hidden" - supports_symbol_hiding="yes" - -fi -rm -f core conftest.err conftest.$ac_objext \ - conftest$ac_exeext conftest.$ac_ext - CFLAGS="$tmp_save_CFLAGS" - fi - fi - ;; - SUNPRO_C) - if $CC 2>&1 | grep flags >/dev/null && $CC -flags | grep xldscope= >/dev/null ; then - tmp_EXTERN="__global" - tmp_CFLAGS="-xldscope=hidden" - supports_symbol_hiding="yes" - fi - ;; - esac - if test "$supports_symbol_hiding" = "yes"; then - tmp_save_CFLAGS="$CFLAGS" - CFLAGS="$tmp_save_CFLAGS $tmp_CFLAGS" - squeeze CFLAGS - cat confdefs.h - <<_ACEOF >conftest.$ac_ext -/* end confdefs.h. */ - - - $tmp_EXTERN char *dummy(char *buff); - char *dummy(char *buff) - { - if(buff) - return ++buff; - else - return buff; - } - -int main (void) -{ - - char b[16]; - char *r = dummy(&b[0]); - if(r) - return (int)*r; - - ; - return 0; -} - -_ACEOF -if ac_fn_c_try_compile "$LINENO"; then : - - supports_symbol_hiding="yes" - if test -f conftest.err; then - grep 'visibility' conftest.err >/dev/null - if test "$?" -eq "0"; then - supports_symbol_hiding="no" - fi - fi - -else - - supports_symbol_hiding="no" - echo " " >&6 - sed 's/^/cc-src: /' conftest.$ac_ext >&6 - sed 's/^/cc-err: /' conftest.err >&6 - echo " " >&6 - -fi -rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext - CFLAGS="$tmp_save_CFLAGS" - fi - if test "$supports_symbol_hiding" = "yes"; then - { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 -$as_echo "yes" >&6; } - symbol_hiding_CFLAGS="$tmp_CFLAGS" - symbol_hiding_EXTERN="$tmp_EXTERN" - else - { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 -$as_echo "no" >&6; } - fi - - - - cares_builddir=`pwd` - supports_curldebug="unknown" - if test "$want_curldebug" = "yes"; then - if test "x$enable_shared" != "xno" && - test "x$enable_shared" != "xyes"; then - { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: unknown enable_shared setting." >&5 -$as_echo "$as_me: WARNING: unknown enable_shared setting." >&2;} - supports_curldebug="no" - fi - if test "x$enable_static" != "xno" && - test "x$enable_static" != "xyes"; then - { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: unknown enable_static setting." >&5 -$as_echo "$as_me: WARNING: unknown enable_static setting." >&2;} - supports_curldebug="no" - fi - if test "$supports_curldebug" != "no"; then - if test "$enable_shared" = "yes" && - test "x$xc_lt_shlib_use_no_undefined" = 'xyes'; then - supports_curldebug="no" - { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: shared library does not support undefined symbols." >&5 -$as_echo "$as_me: WARNING: shared library does not support undefined symbols." >&2;} - fi - if test ! -f "$srcdir/../include/curl/curlbuild.h.dist"; then - { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: c-ares source not embedded in curl's CVS tree." >&5 -$as_echo "$as_me: WARNING: c-ares source not embedded in curl's CVS tree." >&2;} - supports_curldebug="no" - elif test ! -f "$srcdir/../include/curl/Makefile.in"; then - { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: curl's buildconf has not been run." >&5 -$as_echo "$as_me: WARNING: curl's buildconf has not been run." >&2;} - supports_curldebug="no" - elif test ! -f "$cares_builddir/../libcurl.pc" || - test ! -f "$cares_builddir/../include/curl/curlbuild.h"; then - { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: curl's configure has not been run." >&5 -$as_echo "$as_me: WARNING: curl's configure has not been run." >&2;} - supports_curldebug="no" - elif test ! -f "$cares_builddir/../lib/curl_config.h"; then - { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: libcurl's curl_config.h is missing." >&5 -$as_echo "$as_me: WARNING: libcurl's curl_config.h is missing." >&2;} - supports_curldebug="no" - elif test ! -f "$cares_builddir/../config.status"; then - { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: curl's config.status is missing." >&5 -$as_echo "$as_me: WARNING: curl's config.status is missing." >&2;} - supports_curldebug="no" - fi - if test "$supports_curldebug" != "no"; then - grep '^#define USE_ARES' "$cares_builddir/../lib/curl_config.h" >/dev/null - if test "$?" -ne "0"; then - { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: libcurl configured without c-ares support." >&5 -$as_echo "$as_me: WARNING: libcurl configured without c-ares support." >&2;} - supports_curldebug="no" - fi - fi - if test "$supports_curldebug" != "no"; then - grep 'CPPFLAGS.*CURLDEBUG' "$cares_builddir/../config.status" >/dev/null - if test "$?" -ne "0"; then - { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: libcurl configured without curldebug support." >&5 -$as_echo "$as_me: WARNING: libcurl configured without curldebug support." >&2;} - supports_curldebug="no" - fi - fi - fi - fi - # - if test "$want_curldebug" = "yes"; then - { $as_echo "$as_me:${as_lineno-$LINENO}: checking if curl debug memory tracking can be enabled" >&5 -$as_echo_n "checking if curl debug memory tracking can be enabled... " >&6; } - test "$supports_curldebug" = "no" || supports_curldebug="yes" - { $as_echo "$as_me:${as_lineno-$LINENO}: result: $supports_curldebug" >&5 -$as_echo "$supports_curldebug" >&6; } - if test "$supports_curldebug" = "no"; then - { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: cannot enable curl debug memory tracking." >&5 -$as_echo "$as_me: WARNING: cannot enable curl debug memory tracking." >&2;} - want_curldebug="no" - fi - fi - # - if test "$want_curldebug" = "yes"; then - -$as_echo "#define BUILDING_LIBCURL 1" >>confdefs.h - - CPPFLAGS="-DCURLDEBUG $CPPFLAGS" - squeeze CPPFLAGS - fi - # - if test "$want_debug" = "yes"; then - CPPFLAGS="-DDEBUGBUILD $CPPFLAGS" - squeeze CPPFLAGS - fi - - if test x$want_curldebug = xyes; then - CURLDEBUG_TRUE= - CURLDEBUG_FALSE='#' -else - CURLDEBUG_TRUE='#' - CURLDEBUG_FALSE= -fi - - - - - - { $as_echo "$as_me:${as_lineno-$LINENO}: checking for windows.h" >&5 -$as_echo_n "checking for windows.h... " >&6; } -if ${ac_cv_header_windows_h+:} false; then : - $as_echo_n "(cached) " >&6 -else - - cat confdefs.h - <<_ACEOF >conftest.$ac_ext -/* end confdefs.h. */ - - -#undef inline -#ifndef WIN32_LEAN_AND_MEAN -#define WIN32_LEAN_AND_MEAN -#endif -#include - -int main (void) -{ - -#if defined(__CYGWIN__) || defined(__CEGCC__) - HAVE_WINDOWS_H shall not be defined. -#else - int dummy=2*WINVER; -#endif - - ; - return 0; -} - -_ACEOF -if ac_fn_c_try_compile "$LINENO"; then : - - ac_cv_header_windows_h="yes" - -else - - ac_cv_header_windows_h="no" - -fi -rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext - -fi -{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_header_windows_h" >&5 -$as_echo "$ac_cv_header_windows_h" >&6; } - case "$ac_cv_header_windows_h" in - yes) - -cat >>confdefs.h <<_ACEOF -#define HAVE_WINDOWS_H 1 -_ACEOF - - -cat >>confdefs.h <<_ACEOF -#define WIN32_LEAN_AND_MEAN 1 -_ACEOF - - ;; - esac - - - { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether build target is a native Windows one" >&5 -$as_echo_n "checking whether build target is a native Windows one... " >&6; } -if ${ac_cv_native_windows+:} false; then : - $as_echo_n "(cached) " >&6 -else - - if test "$ac_cv_header_windows_h" = "no"; then - ac_cv_native_windows="no" - else - cat confdefs.h - <<_ACEOF >conftest.$ac_ext -/* end confdefs.h. */ - - - -int main (void) -{ - -#if defined(__MINGW32__) || defined(__MINGW32CE__) || \ - (defined(_MSC_VER) && (defined(_WIN32) || defined(_WIN64))) - int dummy=1; -#else - Not a native Windows build target. -#endif - - ; - return 0; -} - -_ACEOF -if ac_fn_c_try_compile "$LINENO"; then : - - ac_cv_native_windows="yes" - -else - - ac_cv_native_windows="no" - -fi -rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext - fi - -fi -{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_native_windows" >&5 -$as_echo "$ac_cv_native_windows" >&6; } - if test "x$ac_cv_native_windows" = xyes; then - DOING_NATIVE_WINDOWS_TRUE= - DOING_NATIVE_WINDOWS_FALSE='#' -else - DOING_NATIVE_WINDOWS_TRUE='#' - DOING_NATIVE_WINDOWS_FALSE= -fi - - -case X-"$ac_cv_native_windows" in - X-yes) - - { $as_echo "$as_me:${as_lineno-$LINENO}: checking for winsock.h" >&5 -$as_echo_n "checking for winsock.h... " >&6; } -if ${ac_cv_header_winsock_h+:} false; then : - $as_echo_n "(cached) " >&6 -else - - cat confdefs.h - <<_ACEOF >conftest.$ac_ext -/* end confdefs.h. */ - - -#undef inline -#ifndef WIN32_LEAN_AND_MEAN -#define WIN32_LEAN_AND_MEAN -#endif -#include -#include - -int main (void) -{ - -#if defined(__CYGWIN__) || defined(__CEGCC__) - HAVE_WINSOCK_H shall not be defined. -#else - int dummy=WSACleanup(); -#endif - - ; - return 0; -} - -_ACEOF -if ac_fn_c_try_compile "$LINENO"; then : - - ac_cv_header_winsock_h="yes" - -else - - ac_cv_header_winsock_h="no" - -fi -rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext - -fi -{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_header_winsock_h" >&5 -$as_echo "$ac_cv_header_winsock_h" >&6; } - case "$ac_cv_header_winsock_h" in - yes) - -cat >>confdefs.h <<_ACEOF -#define HAVE_WINSOCK_H 1 -_ACEOF - - ;; - esac - - - { $as_echo "$as_me:${as_lineno-$LINENO}: checking for winsock2.h" >&5 -$as_echo_n "checking for winsock2.h... " >&6; } -if ${ac_cv_header_winsock2_h+:} false; then : - $as_echo_n "(cached) " >&6 -else - - cat confdefs.h - <<_ACEOF >conftest.$ac_ext -/* end confdefs.h. */ - - -#undef inline -#ifndef WIN32_LEAN_AND_MEAN -#define WIN32_LEAN_AND_MEAN -#endif -#include -#include - -int main (void) -{ - -#if defined(__CYGWIN__) || defined(__CEGCC__) || defined(__MINGW32CE__) - HAVE_WINSOCK2_H shall not be defined. -#else - int dummy=2*IPPROTO_ESP; -#endif - - ; - return 0; -} - -_ACEOF -if ac_fn_c_try_compile "$LINENO"; then : - - ac_cv_header_winsock2_h="yes" - -else - - ac_cv_header_winsock2_h="no" - -fi -rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext - -fi -{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_header_winsock2_h" >&5 -$as_echo "$ac_cv_header_winsock2_h" >&6; } - case "$ac_cv_header_winsock2_h" in - yes) - -cat >>confdefs.h <<_ACEOF -#define HAVE_WINSOCK2_H 1 -_ACEOF - - ;; - esac - - - { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ws2tcpip.h" >&5 -$as_echo_n "checking for ws2tcpip.h... " >&6; } -if ${ac_cv_header_ws2tcpip_h+:} false; then : - $as_echo_n "(cached) " >&6 -else - - cat confdefs.h - <<_ACEOF >conftest.$ac_ext -/* end confdefs.h. */ - - -#undef inline -#ifndef WIN32_LEAN_AND_MEAN -#define WIN32_LEAN_AND_MEAN -#endif -#include -#include -#include - -int main (void) -{ - -#if defined(__CYGWIN__) || defined(__CEGCC__) || defined(__MINGW32CE__) - HAVE_WS2TCPIP_H shall not be defined. -#else - int dummy=2*IP_PKTINFO; -#endif - - ; - return 0; -} - -_ACEOF -if ac_fn_c_try_compile "$LINENO"; then : - - ac_cv_header_ws2tcpip_h="yes" - -else - - ac_cv_header_ws2tcpip_h="no" - -fi -rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext - -fi -{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_header_ws2tcpip_h" >&5 -$as_echo "$ac_cv_header_ws2tcpip_h" >&6; } - case "$ac_cv_header_ws2tcpip_h" in - yes) - -cat >>confdefs.h <<_ACEOF -#define HAVE_WS2TCPIP_H 1 -_ACEOF - - ;; - esac - - ;; - *) - ac_cv_header_winsock_h="no" - ac_cv_header_winsock2_h="no" - ac_cv_header_ws2tcpip_h="no" - ;; -esac - - - - { $as_echo "$as_me:${as_lineno-$LINENO}: checking if X/Open network library is required" >&5 -$as_echo_n "checking if X/Open network library is required... " >&6; } - tst_lib_xnet_required="no" - cat confdefs.h - <<_ACEOF >conftest.$ac_ext -/* end confdefs.h. */ - - -int main (void) -{ -#if defined(__hpux) && defined(_XOPEN_SOURCE) && (_XOPEN_SOURCE >= 600) - return 0; -#elif defined(__hpux) && defined(_XOPEN_SOURCE_EXTENDED) - return 0; -#else - force compilation error -#endif -} - - -_ACEOF -if ac_fn_c_try_compile "$LINENO"; then : - - tst_lib_xnet_required="yes" - LIBS="$LIBS -lxnet" - -fi -rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext - { $as_echo "$as_me:${as_lineno-$LINENO}: result: $tst_lib_xnet_required" >&5 -$as_echo "$tst_lib_xnet_required" >&6; } - - -ac_fn_c_check_func "$LINENO" "gethostbyname" "ac_cv_func_gethostbyname" -if test "x$ac_cv_func_gethostbyname" = xyes; then : - HAVE_GETHOSTBYNAME="1" - -else - { $as_echo "$as_me:${as_lineno-$LINENO}: checking for gethostbyname in -lnsl" >&5 -$as_echo_n "checking for gethostbyname in -lnsl... " >&6; } -if ${ac_cv_lib_nsl_gethostbyname+:} false; then : - $as_echo_n "(cached) " >&6 -else - ac_check_lib_save_LIBS=$LIBS -LIBS="-lnsl $LIBS" -cat confdefs.h - <<_ACEOF >conftest.$ac_ext -/* end confdefs.h. */ - - -#ifdef __cplusplus -extern "C" -#endif -char gethostbyname (); -int main (void) -{ -return gethostbyname (); - ; - return 0; -} -_ACEOF -if ac_fn_c_try_link "$LINENO"; then : - ac_cv_lib_nsl_gethostbyname=yes -else - ac_cv_lib_nsl_gethostbyname=no -fi -rm -f core conftest.err conftest.$ac_objext \ - conftest$ac_exeext conftest.$ac_ext -LIBS=$ac_check_lib_save_LIBS -fi -{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_nsl_gethostbyname" >&5 -$as_echo "$ac_cv_lib_nsl_gethostbyname" >&6; } -if test "x$ac_cv_lib_nsl_gethostbyname" = xyes; then : - HAVE_GETHOSTBYNAME="1" - LIBS="$LIBS -lnsl" - -fi - - -fi - - -if test "$HAVE_GETHOSTBYNAME" != "1" -then - { $as_echo "$as_me:${as_lineno-$LINENO}: checking for gethostbyname in -lsocket" >&5 -$as_echo_n "checking for gethostbyname in -lsocket... " >&6; } -if ${ac_cv_lib_socket_gethostbyname+:} false; then : - $as_echo_n "(cached) " >&6 -else - ac_check_lib_save_LIBS=$LIBS -LIBS="-lsocket $LIBS" -cat confdefs.h - <<_ACEOF >conftest.$ac_ext -/* end confdefs.h. */ - - -#ifdef __cplusplus -extern "C" -#endif -char gethostbyname (); -int main (void) -{ -return gethostbyname (); - ; - return 0; -} -_ACEOF -if ac_fn_c_try_link "$LINENO"; then : - ac_cv_lib_socket_gethostbyname=yes -else - ac_cv_lib_socket_gethostbyname=no -fi -rm -f core conftest.err conftest.$ac_objext \ - conftest$ac_exeext conftest.$ac_ext -LIBS=$ac_check_lib_save_LIBS -fi -{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_socket_gethostbyname" >&5 -$as_echo "$ac_cv_lib_socket_gethostbyname" >&6; } -if test "x$ac_cv_lib_socket_gethostbyname" = xyes; then : - HAVE_GETHOSTBYNAME="1" - LIBS="$LIBS -lsocket" - -fi - -fi - -if test "$HAVE_GETHOSTBYNAME" != "1" -then - { $as_echo "$as_me:${as_lineno-$LINENO}: checking for gethostbyname with both nsl and socket libs" >&5 -$as_echo_n "checking for gethostbyname with both nsl and socket libs... " >&6; } - my_ac_save_LIBS=$LIBS - LIBS="-lnsl -lsocket $LIBS" - cat confdefs.h - <<_ACEOF >conftest.$ac_ext -/* end confdefs.h. */ - - - -int main (void) -{ - - gethostbyname(); - - ; - return 0; -} - -_ACEOF -if ac_fn_c_try_link "$LINENO"; then : - - { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 -$as_echo "yes" >&6; } - HAVE_GETHOSTBYNAME="1" - -else - - { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 -$as_echo "no" >&6; } - LIBS=$my_ac_save_LIBS - -fi -rm -f core conftest.err conftest.$ac_objext \ - conftest$ac_exeext conftest.$ac_ext -fi - -if test "$HAVE_GETHOSTBYNAME" != "1" -then - if test "$ac_cv_header_windows_h" = "yes"; then - if test "$ac_cv_header_winsock_h" = "yes"; then - case $host in - *-*-mingw32ce*) - winsock_LIB="-lwinsock" - ;; - *) - winsock_LIB="-lwsock32" - ;; - esac - fi - if test "$ac_cv_header_winsock2_h" = "yes"; then - winsock_LIB="-lws2_32" - fi - if test ! -z "$winsock_LIB"; then - my_ac_save_LIBS=$LIBS - LIBS="$winsock_LIB $LIBS" - { $as_echo "$as_me:${as_lineno-$LINENO}: checking for gethostbyname in $winsock_LIB" >&5 -$as_echo_n "checking for gethostbyname in $winsock_LIB... " >&6; } - cat confdefs.h - <<_ACEOF >conftest.$ac_ext -/* end confdefs.h. */ - - -#ifdef HAVE_WINDOWS_H -#ifndef WIN32_LEAN_AND_MEAN -#define WIN32_LEAN_AND_MEAN -#endif -#include -#ifdef HAVE_WINSOCK2_H -#include -#else -#ifdef HAVE_WINSOCK_H -#include -#endif -#endif -#endif - -int main (void) -{ - - gethostbyname("www.dummysite.com"); - - ; - return 0; -} - -_ACEOF -if ac_fn_c_try_link "$LINENO"; then : - - { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 -$as_echo "yes" >&6; } - HAVE_GETHOSTBYNAME="1" - -else - - { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 -$as_echo "no" >&6; } - winsock_LIB="" - LIBS=$my_ac_save_LIBS - -fi -rm -f core conftest.err conftest.$ac_objext \ - conftest$ac_exeext conftest.$ac_ext - fi - fi -fi - -if test "$HAVE_GETHOSTBYNAME" != "1" -then - { $as_echo "$as_me:${as_lineno-$LINENO}: checking for gethostbyname for Minix 3" >&5 -$as_echo_n "checking for gethostbyname for Minix 3... " >&6; } - cat confdefs.h - <<_ACEOF >conftest.$ac_ext -/* end confdefs.h. */ - - -/* Older Minix versions may need here instead */ -#include - -int main (void) -{ - - gethostbyname("www.dummysite.com"); - - ; - return 0; -} - -_ACEOF -if ac_fn_c_try_link "$LINENO"; then : - - { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 -$as_echo "yes" >&6; } - HAVE_GETHOSTBYNAME="1" - -else - - { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 -$as_echo "no" >&6; } - -fi -rm -f core conftest.err conftest.$ac_objext \ - conftest$ac_exeext conftest.$ac_ext -fi - -if test "$HAVE_GETHOSTBYNAME" != "1" -then - { $as_echo "$as_me:${as_lineno-$LINENO}: checking for gethostbyname for eCos" >&5 -$as_echo_n "checking for gethostbyname for eCos... " >&6; } - cat confdefs.h - <<_ACEOF >conftest.$ac_ext -/* end confdefs.h. */ - - -#include -#include - -int main (void) -{ - - gethostbyname("www.dummysite.com"); - - ; - return 0; -} - -_ACEOF -if ac_fn_c_try_link "$LINENO"; then : - - { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 -$as_echo "yes" >&6; } - HAVE_GETHOSTBYNAME="1" - -else - - { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 -$as_echo "no" >&6; } - -fi -rm -f core conftest.err conftest.$ac_objext \ - conftest$ac_exeext conftest.$ac_ext -fi - -if test "$HAVE_GETHOSTBYNAME" != "1" -then - { $as_echo "$as_me:${as_lineno-$LINENO}: checking for gethostbyname in -lnet" >&5 -$as_echo_n "checking for gethostbyname in -lnet... " >&6; } -if ${ac_cv_lib_net_gethostbyname+:} false; then : - $as_echo_n "(cached) " >&6 -else - ac_check_lib_save_LIBS=$LIBS -LIBS="-lnet $LIBS" -cat confdefs.h - <<_ACEOF >conftest.$ac_ext -/* end confdefs.h. */ - - -#ifdef __cplusplus -extern "C" -#endif -char gethostbyname (); -int main (void) -{ -return gethostbyname (); - ; - return 0; -} -_ACEOF -if ac_fn_c_try_link "$LINENO"; then : - ac_cv_lib_net_gethostbyname=yes -else - ac_cv_lib_net_gethostbyname=no -fi -rm -f core conftest.err conftest.$ac_objext \ - conftest$ac_exeext conftest.$ac_ext -LIBS=$ac_check_lib_save_LIBS -fi -{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_net_gethostbyname" >&5 -$as_echo "$ac_cv_lib_net_gethostbyname" >&6; } -if test "x$ac_cv_lib_net_gethostbyname" = xyes; then : - HAVE_GETHOSTBYNAME="1" - LIBS="$LIBS -lnet" - -fi - -fi - - -if test "$HAVE_GETHOSTBYNAME" != "1"; then - as_fn_error $? "couldn't find libraries for gethostbyname()" "$LINENO" 5 -fi - -if test "x$host_vendor" = "xapple"; then : - - { $as_echo "$as_me:${as_lineno-$LINENO}: checking for iPhone target" >&5 -$as_echo_n "checking for iPhone target... " >&6; } - cat confdefs.h - <<_ACEOF >conftest.$ac_ext -/* end confdefs.h. */ - - -#include "TargetConditionals.h" - -int main (void) -{ - -#if TARGET_OS_IPHONE == 0 -#error Not an iPhone target -#endif -return 0; - - ; - return 0; -} - -_ACEOF -if ac_fn_c_try_compile "$LINENO"; then : - - { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 -$as_echo "yes" >&6; } - { $as_echo "$as_me:${as_lineno-$LINENO}: checking for library containing res_servicename" >&5 -$as_echo_n "checking for library containing res_servicename... " >&6; } -if ${ac_cv_search_res_servicename+:} false; then : - $as_echo_n "(cached) " >&6 -else - ac_func_search_save_LIBS=$LIBS -cat confdefs.h - <<_ACEOF >conftest.$ac_ext -/* end confdefs.h. */ - - -#ifdef __cplusplus -extern "C" -#endif -char res_servicename (); -int main (void) -{ -return res_servicename (); - ; - return 0; -} -_ACEOF -for ac_lib in '' resolv; do - if test -z "$ac_lib"; then - ac_res="none required" - else - ac_res=-l$ac_lib - LIBS="-l$ac_lib $ac_func_search_save_LIBS" - fi - if ac_fn_c_try_link "$LINENO"; then : - ac_cv_search_res_servicename=$ac_res -fi -rm -f core conftest.err conftest.$ac_objext \ - conftest$ac_exeext - if ${ac_cv_search_res_servicename+:} false; then : - break -fi -done -if ${ac_cv_search_res_servicename+:} false; then : - -else - ac_cv_search_res_servicename=no -fi -rm conftest.$ac_ext -LIBS=$ac_func_search_save_LIBS -fi -{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_search_res_servicename" >&5 -$as_echo "$ac_cv_search_res_servicename" >&6; } -ac_res=$ac_cv_search_res_servicename -if test "$ac_res" != no; then : - test "$ac_res" = "none required" || LIBS="$ac_res $LIBS" - - -$as_echo "#define CARES_USE_LIBRESOLV 1" >>confdefs.h - - -else - - as_fn_error $? "Unable to find libresolv which is required for iPhone targets" "$LINENO" 5 - -fi - - -else - - { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 -$as_echo "no" >&6; } - -fi -rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext - -fi - -ac_fn_c_check_func "$LINENO" "strcasecmp" "ac_cv_func_strcasecmp" -if test "x$ac_cv_func_strcasecmp" = xyes; then : - -else - { $as_echo "$as_me:${as_lineno-$LINENO}: checking for strcasecmp in -lresolve" >&5 -$as_echo_n "checking for strcasecmp in -lresolve... " >&6; } -if ${ac_cv_lib_resolve_strcasecmp+:} false; then : - $as_echo_n "(cached) " >&6 -else - ac_check_lib_save_LIBS=$LIBS -LIBS="-lresolve $LIBS" -cat confdefs.h - <<_ACEOF >conftest.$ac_ext -/* end confdefs.h. */ - - -#ifdef __cplusplus -extern "C" -#endif -char strcasecmp (); -int main (void) -{ -return strcasecmp (); - ; - return 0; -} -_ACEOF -if ac_fn_c_try_link "$LINENO"; then : - ac_cv_lib_resolve_strcasecmp=yes -else - ac_cv_lib_resolve_strcasecmp=no -fi -rm -f core conftest.err conftest.$ac_objext \ - conftest$ac_exeext conftest.$ac_ext -LIBS=$ac_check_lib_save_LIBS -fi -{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_resolve_strcasecmp" >&5 -$as_echo "$ac_cv_lib_resolve_strcasecmp" >&6; } -if test "x$ac_cv_lib_resolve_strcasecmp" = xyes; then : - cat >>confdefs.h <<_ACEOF -#define HAVE_LIBRESOLVE 1 -_ACEOF - - LIBS="-lresolve $LIBS" - -fi - -fi - - -if test "$ac_cv_lib_resolve_strcasecmp" = "$ac_cv_func_strcasecmp"; then - { $as_echo "$as_me:${as_lineno-$LINENO}: checking for strcasecmp in -lresolve" >&5 -$as_echo_n "checking for strcasecmp in -lresolve... " >&6; } -if ${ac_cv_lib_resolve_strcasecmp+:} false; then : - $as_echo_n "(cached) " >&6 -else - ac_check_lib_save_LIBS=$LIBS -LIBS="-lresolve -lnsl $LIBS" -cat confdefs.h - <<_ACEOF >conftest.$ac_ext -/* end confdefs.h. */ - - -#ifdef __cplusplus -extern "C" -#endif -char strcasecmp (); -int main (void) -{ -return strcasecmp (); - ; - return 0; -} -_ACEOF -if ac_fn_c_try_link "$LINENO"; then : - ac_cv_lib_resolve_strcasecmp=yes -else - ac_cv_lib_resolve_strcasecmp=no -fi -rm -f core conftest.err conftest.$ac_objext \ - conftest$ac_exeext conftest.$ac_ext -LIBS=$ac_check_lib_save_LIBS -fi -{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_resolve_strcasecmp" >&5 -$as_echo "$ac_cv_lib_resolve_strcasecmp" >&6; } -if test "x$ac_cv_lib_resolve_strcasecmp" = xyes; then : - LIBS="-lresolve $LIBS" -fi - -fi -ac_cv_func_strcasecmp="no" - - -cares_includes_winsock2="\ -/* includes start */ -#ifdef HAVE_WINDOWS_H -# ifndef WIN32_LEAN_AND_MEAN -# define WIN32_LEAN_AND_MEAN -# endif -# include -# ifdef HAVE_WINSOCK2_H -# include -# else -# ifdef HAVE_WINSOCK_H -# include -# endif -# endif -#endif -/* includes end */" - - { $as_echo "$as_me:${as_lineno-$LINENO}: checking for windows.h" >&5 -$as_echo_n "checking for windows.h... " >&6; } -if ${ac_cv_header_windows_h+:} false; then : - $as_echo_n "(cached) " >&6 -else - - cat confdefs.h - <<_ACEOF >conftest.$ac_ext -/* end confdefs.h. */ - - -#undef inline -#ifndef WIN32_LEAN_AND_MEAN -#define WIN32_LEAN_AND_MEAN -#endif -#include - -int main (void) -{ - -#if defined(__CYGWIN__) || defined(__CEGCC__) - HAVE_WINDOWS_H shall not be defined. -#else - int dummy=2*WINVER; -#endif - - ; - return 0; -} - -_ACEOF -if ac_fn_c_try_compile "$LINENO"; then : - - ac_cv_header_windows_h="yes" - -else - - ac_cv_header_windows_h="no" - -fi -rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext - -fi -{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_header_windows_h" >&5 -$as_echo "$ac_cv_header_windows_h" >&6; } - case "$ac_cv_header_windows_h" in - yes) - -cat >>confdefs.h <<_ACEOF -#define HAVE_WINDOWS_H 1 -_ACEOF - - -cat >>confdefs.h <<_ACEOF -#define WIN32_LEAN_AND_MEAN 1 -_ACEOF - - ;; - esac - - - { $as_echo "$as_me:${as_lineno-$LINENO}: checking for winsock.h" >&5 -$as_echo_n "checking for winsock.h... " >&6; } -if ${ac_cv_header_winsock_h+:} false; then : - $as_echo_n "(cached) " >&6 -else - - cat confdefs.h - <<_ACEOF >conftest.$ac_ext -/* end confdefs.h. */ - - -#undef inline -#ifndef WIN32_LEAN_AND_MEAN -#define WIN32_LEAN_AND_MEAN -#endif -#include -#include - -int main (void) -{ - -#if defined(__CYGWIN__) || defined(__CEGCC__) - HAVE_WINSOCK_H shall not be defined. -#else - int dummy=WSACleanup(); -#endif - - ; - return 0; -} - -_ACEOF -if ac_fn_c_try_compile "$LINENO"; then : - - ac_cv_header_winsock_h="yes" - -else - - ac_cv_header_winsock_h="no" - -fi -rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext - -fi -{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_header_winsock_h" >&5 -$as_echo "$ac_cv_header_winsock_h" >&6; } - case "$ac_cv_header_winsock_h" in - yes) - -cat >>confdefs.h <<_ACEOF -#define HAVE_WINSOCK_H 1 -_ACEOF - - ;; - esac - - - { $as_echo "$as_me:${as_lineno-$LINENO}: checking for winsock2.h" >&5 -$as_echo_n "checking for winsock2.h... " >&6; } -if ${ac_cv_header_winsock2_h+:} false; then : - $as_echo_n "(cached) " >&6 -else - - cat confdefs.h - <<_ACEOF >conftest.$ac_ext -/* end confdefs.h. */ - - -#undef inline -#ifndef WIN32_LEAN_AND_MEAN -#define WIN32_LEAN_AND_MEAN -#endif -#include -#include - -int main (void) -{ - -#if defined(__CYGWIN__) || defined(__CEGCC__) || defined(__MINGW32CE__) - HAVE_WINSOCK2_H shall not be defined. -#else - int dummy=2*IPPROTO_ESP; -#endif - - ; - return 0; -} - -_ACEOF -if ac_fn_c_try_compile "$LINENO"; then : - - ac_cv_header_winsock2_h="yes" - -else - - ac_cv_header_winsock2_h="no" - -fi -rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext - -fi -{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_header_winsock2_h" >&5 -$as_echo "$ac_cv_header_winsock2_h" >&6; } - case "$ac_cv_header_winsock2_h" in - yes) - -cat >>confdefs.h <<_ACEOF -#define HAVE_WINSOCK2_H 1 -_ACEOF - - ;; - esac - - - - { $as_echo "$as_me:${as_lineno-$LINENO}: checking for connect in libraries" >&5 -$as_echo_n "checking for connect in libraries... " >&6; } - tst_connect_save_LIBS="$LIBS" - tst_connect_need_LIBS="unknown" - for tst_lib in '' '-lsocket' ; do - if test "$tst_connect_need_LIBS" = "unknown"; then - LIBS="$tst_lib $tst_connect_save_LIBS" - cat confdefs.h - <<_ACEOF >conftest.$ac_ext -/* end confdefs.h. */ - - - $cares_includes_winsock2 - #ifndef HAVE_WINDOWS_H - int connect(int, void*, int); - #endif - -int main (void) -{ - - if(0 != connect(0, 0, 0)) - return 1; - - ; - return 0; -} - -_ACEOF -if ac_fn_c_try_link "$LINENO"; then : - - tst_connect_need_LIBS="$tst_lib" - -fi -rm -f core conftest.err conftest.$ac_objext \ - conftest$ac_exeext conftest.$ac_ext - fi - done - LIBS="$tst_connect_save_LIBS" - # - case X-"$tst_connect_need_LIBS" in - X-unknown) - { $as_echo "$as_me:${as_lineno-$LINENO}: result: cannot find connect" >&5 -$as_echo "cannot find connect" >&6; } - as_fn_error $? "cannot find connect function in libraries." "$LINENO" 5 - ;; - X-) - { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 -$as_echo "yes" >&6; } - ;; - *) - { $as_echo "$as_me:${as_lineno-$LINENO}: result: $tst_connect_need_LIBS" >&5 -$as_echo "$tst_connect_need_LIBS" >&6; } - LIBS="$tst_connect_need_LIBS $tst_connect_save_LIBS" - ;; - esac - - -{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether time.h and sys/time.h may both be included" >&5 -$as_echo_n "checking whether time.h and sys/time.h may both be included... " >&6; } -if ${ac_cv_header_time+:} false; then : - $as_echo_n "(cached) " >&6 -else - cat confdefs.h - <<_ACEOF >conftest.$ac_ext -/* end confdefs.h. */ -#include -#include -#include - -int main (void) -{ -if ((struct tm *) 0) -return 0; - ; - return 0; -} -_ACEOF -if ac_fn_c_try_compile "$LINENO"; then : - ac_cv_header_time=yes -else - ac_cv_header_time=no -fi -rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext -fi -{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_header_time" >&5 -$as_echo "$ac_cv_header_time" >&6; } -if test $ac_cv_header_time = yes; then - -$as_echo "#define TIME_WITH_SYS_TIME 1" >>confdefs.h - -fi - - - for ac_header in sys/types.h sys/time.h time.h -do : - as_ac_Header=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh` -ac_fn_c_check_header_mongrel "$LINENO" "$ac_header" "$as_ac_Header" "$ac_includes_default" -if eval test \"x\$"$as_ac_Header"\" = x"yes"; then : - cat >>confdefs.h <<_ACEOF -#define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1 -_ACEOF - -fi - -done - - { $as_echo "$as_me:${as_lineno-$LINENO}: checking for monotonic clock_gettime" >&5 -$as_echo_n "checking for monotonic clock_gettime... " >&6; } - cat confdefs.h - <<_ACEOF >conftest.$ac_ext -/* end confdefs.h. */ - - -#ifdef HAVE_SYS_TYPES_H -#include -#endif -#ifdef HAVE_SYS_TIME_H -#include -#ifdef TIME_WITH_SYS_TIME -#include -#endif -#else -#ifdef HAVE_TIME_H -#include -#endif -#endif - -int main (void) -{ - - struct timespec ts; - (void)clock_gettime(CLOCK_MONOTONIC, &ts); - - ; - return 0; -} - -_ACEOF -if ac_fn_c_try_compile "$LINENO"; then : - - { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 -$as_echo "yes" >&6; } - ac_cv_func_clock_gettime="yes" - -else - - { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 -$as_echo "no" >&6; } - ac_cv_func_clock_gettime="no" - -fi -rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext - - - # - if test "$ac_cv_func_clock_gettime" = "yes"; then - # - { $as_echo "$as_me:${as_lineno-$LINENO}: checking for clock_gettime in libraries" >&5 -$as_echo_n "checking for clock_gettime in libraries... " >&6; } - # - curl_cv_save_LIBS="$LIBS" - curl_cv_gclk_LIBS="unknown" - # - for x_xlibs in '' '-lrt' '-lposix4' ; do - if test "$curl_cv_gclk_LIBS" = "unknown"; then - if test -z "$x_xlibs"; then - LIBS="$curl_cv_save_LIBS" - else - LIBS="$x_xlibs $curl_cv_save_LIBS" - fi - cat confdefs.h - <<_ACEOF >conftest.$ac_ext -/* end confdefs.h. */ - - -#ifdef HAVE_SYS_TYPES_H -#include -#endif -#ifdef HAVE_SYS_TIME_H -#include -#ifdef TIME_WITH_SYS_TIME -#include -#endif -#else -#ifdef HAVE_TIME_H -#include -#endif -#endif - -int main (void) -{ - - struct timespec ts; - (void)clock_gettime(CLOCK_MONOTONIC, &ts); - - ; - return 0; -} - -_ACEOF -if ac_fn_c_try_link "$LINENO"; then : - - curl_cv_gclk_LIBS="$x_xlibs" - -fi -rm -f core conftest.err conftest.$ac_objext \ - conftest$ac_exeext conftest.$ac_ext - fi - done - # - LIBS="$curl_cv_save_LIBS" - # - case X-"$curl_cv_gclk_LIBS" in - X-unknown) - { $as_echo "$as_me:${as_lineno-$LINENO}: result: cannot find clock_gettime" >&5 -$as_echo "cannot find clock_gettime" >&6; } - { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: HAVE_CLOCK_GETTIME_MONOTONIC will not be defined" >&5 -$as_echo "$as_me: WARNING: HAVE_CLOCK_GETTIME_MONOTONIC will not be defined" >&2;} - ac_cv_func_clock_gettime="no" - ;; - X-) - { $as_echo "$as_me:${as_lineno-$LINENO}: result: no additional lib required" >&5 -$as_echo "no additional lib required" >&6; } - ac_cv_func_clock_gettime="yes" - ;; - *) - if test -z "$curl_cv_save_LIBS"; then - LIBS="$curl_cv_gclk_LIBS" - else - LIBS="$curl_cv_gclk_LIBS $curl_cv_save_LIBS" - fi - { $as_echo "$as_me:${as_lineno-$LINENO}: result: $curl_cv_gclk_LIBS" >&5 -$as_echo "$curl_cv_gclk_LIBS" >&6; } - ac_cv_func_clock_gettime="yes" - ;; - esac - # - if test "x$cross_compiling" != "xyes" && - test "$ac_cv_func_clock_gettime" = "yes"; then - { $as_echo "$as_me:${as_lineno-$LINENO}: checking if monotonic clock_gettime works" >&5 -$as_echo_n "checking if monotonic clock_gettime works... " >&6; } - if test "$cross_compiling" = yes; then : - { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5 -$as_echo "$as_me: error: in \`$ac_pwd':" >&2;} -as_fn_error $? "cannot run test program while cross compiling -See \`config.log' for more details" "$LINENO" 5; } -else - cat confdefs.h - <<_ACEOF >conftest.$ac_ext -/* end confdefs.h. */ - - -#ifdef HAVE_STDLIB_H -#include -#endif -#ifdef HAVE_SYS_TYPES_H -#include -#endif -#ifdef HAVE_SYS_TIME_H -#include -#ifdef TIME_WITH_SYS_TIME -#include -#endif -#else -#ifdef HAVE_TIME_H -#include -#endif -#endif - -int main (void) -{ - - struct timespec ts; - if (0 == clock_gettime(CLOCK_MONOTONIC, &ts)) - exit(0); - else - exit(1); - - ; - return 0; -} - -_ACEOF -if ac_fn_c_try_run "$LINENO"; then : - - { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 -$as_echo "yes" >&6; } - -else - - { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 -$as_echo "no" >&6; } - { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: HAVE_CLOCK_GETTIME_MONOTONIC will not be defined" >&5 -$as_echo "$as_me: WARNING: HAVE_CLOCK_GETTIME_MONOTONIC will not be defined" >&2;} - ac_cv_func_clock_gettime="no" - LIBS="$curl_cv_save_LIBS" - -fi -rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \ - conftest.$ac_objext conftest.beam conftest.$ac_ext -fi - - fi - # - case "$ac_cv_func_clock_gettime" in - yes) - -cat >>confdefs.h <<_ACEOF -#define HAVE_CLOCK_GETTIME_MONOTONIC 1 -_ACEOF - - ;; - esac - # - fi - # - - -{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether to use libgcc" >&5 -$as_echo_n "checking whether to use libgcc... " >&6; } -# Check whether --enable-libgcc was given. -if test "${enable_libgcc+set}" = set; then : - enableval=$enable_libgcc; case "$enableval" in - yes) - LIBS="$LIBS -lgcc" - { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 -$as_echo "yes" >&6; } - ;; - *) { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 -$as_echo "no" >&6; } - ;; - esac -else - { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 -$as_echo "no" >&6; } - -fi - - - - - - -{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for ANSI C header files" >&5 -$as_echo_n "checking for ANSI C header files... " >&6; } -if ${ac_cv_header_stdc+:} false; then : - $as_echo_n "(cached) " >&6 -else - cat confdefs.h - <<_ACEOF >conftest.$ac_ext -/* end confdefs.h. */ -#include -#include -#include -#include - -int main (void) -{ - - ; - return 0; -} -_ACEOF -if ac_fn_c_try_compile "$LINENO"; then : - ac_cv_header_stdc=yes -else - ac_cv_header_stdc=no -fi -rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext - -if test $ac_cv_header_stdc = yes; then - # SunOS 4.x string.h does not declare mem*, contrary to ANSI. - cat confdefs.h - <<_ACEOF >conftest.$ac_ext -/* end confdefs.h. */ -#include - -_ACEOF -if (eval "$ac_cpp conftest.$ac_ext") 2>&5 | - $EGREP "memchr" >/dev/null 2>&1; then : - -else - ac_cv_header_stdc=no -fi -rm -f conftest* - -fi - -if test $ac_cv_header_stdc = yes; then - # ISC 2.0.2 stdlib.h does not declare free, contrary to ANSI. - cat confdefs.h - <<_ACEOF >conftest.$ac_ext -/* end confdefs.h. */ -#include - -_ACEOF -if (eval "$ac_cpp conftest.$ac_ext") 2>&5 | - $EGREP "free" >/dev/null 2>&1; then : - -else - ac_cv_header_stdc=no -fi -rm -f conftest* - -fi - -if test $ac_cv_header_stdc = yes; then - # /bin/cc in Irix-4.0.5 gets non-ANSI ctype macros unless using -ansi. - if test "$cross_compiling" = yes; then : - : -else - cat confdefs.h - <<_ACEOF >conftest.$ac_ext -/* end confdefs.h. */ -#include -#include -#if ((' ' & 0x0FF) == 0x020) -# define ISLOWER(c) ('a' <= (c) && (c) <= 'z') -# define TOUPPER(c) (ISLOWER(c) ? 'A' + ((c) - 'a') : (c)) -#else -# define ISLOWER(c) \ - (('a' <= (c) && (c) <= 'i') \ - || ('j' <= (c) && (c) <= 'r') \ - || ('s' <= (c) && (c) <= 'z')) -# define TOUPPER(c) (ISLOWER(c) ? ((c) | 0x40) : (c)) -#endif - -#define XOR(e, f) (((e) && !(f)) || (!(e) && (f))) -int -main () -{ - int i; - for (i = 0; i < 256; i++) - if (XOR (islower (i), ISLOWER (i)) - || toupper (i) != TOUPPER (i)) - return 2; - return 0; -} -_ACEOF -if ac_fn_c_try_run "$LINENO"; then : - -else - ac_cv_header_stdc=no -fi -rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \ - conftest.$ac_objext conftest.beam conftest.$ac_ext -fi - -fi -fi -{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_header_stdc" >&5 -$as_echo "$ac_cv_header_stdc" >&6; } -if test $ac_cv_header_stdc = yes; then - -$as_echo "#define STDC_HEADERS 1" >>confdefs.h - -fi - - - - { $as_echo "$as_me:${as_lineno-$LINENO}: checking for malloc.h" >&5 -$as_echo_n "checking for malloc.h... " >&6; } -if ${ac_cv_header_malloc_h+:} false; then : - $as_echo_n "(cached) " >&6 -else - - cat confdefs.h - <<_ACEOF >conftest.$ac_ext -/* end confdefs.h. */ - - -#include - -int main (void) -{ - - void *p = malloc(10); - void *q = calloc(10,10); - free(p); - free(q); - - ; - return 0; -} - -_ACEOF -if ac_fn_c_try_compile "$LINENO"; then : - - ac_cv_header_malloc_h="yes" - -else - - ac_cv_header_malloc_h="no" - -fi -rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext - -fi -{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_header_malloc_h" >&5 -$as_echo "$ac_cv_header_malloc_h" >&6; } - if test "$ac_cv_header_malloc_h" = "yes"; then - -cat >>confdefs.h <<_ACEOF -#define HAVE_MALLOC_H 1 -_ACEOF - - # - cat confdefs.h - <<_ACEOF >conftest.$ac_ext -/* end confdefs.h. */ - - -#include - -int main (void) -{ - - void *p = malloc(10); - void *q = calloc(10,10); - free(p); - free(q); - - ; - return 0; -} - -_ACEOF -if ac_fn_c_try_compile "$LINENO"; then : - - curl_cv_need_header_malloc_h="no" - -else - - curl_cv_need_header_malloc_h="yes" - -fi -rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext - # - case "$curl_cv_need_header_malloc_h" in - yes) - -cat >>confdefs.h <<_ACEOF -#define NEED_MALLOC_H 1 -_ACEOF - - ;; - esac - fi - - - { $as_echo "$as_me:${as_lineno-$LINENO}: checking for memory.h" >&5 -$as_echo_n "checking for memory.h... " >&6; } -if ${ac_cv_header_memory_h+:} false; then : - $as_echo_n "(cached) " >&6 -else - - cat confdefs.h - <<_ACEOF >conftest.$ac_ext -/* end confdefs.h. */ - - -#include - -int main (void) -{ - - void *p = malloc(10); - void *q = calloc(10,10); - free(p); - free(q); - - ; - return 0; -} - -_ACEOF -if ac_fn_c_try_compile "$LINENO"; then : - - ac_cv_header_memory_h="yes" - -else - - ac_cv_header_memory_h="no" - -fi -rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext - -fi -{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_header_memory_h" >&5 -$as_echo "$ac_cv_header_memory_h" >&6; } - if test "$ac_cv_header_memory_h" = "yes"; then - -cat >>confdefs.h <<_ACEOF -#define HAVE_MEMORY_H 1 -_ACEOF - - # - cat confdefs.h - <<_ACEOF >conftest.$ac_ext -/* end confdefs.h. */ - - -#include - -int main (void) -{ - - void *p = malloc(10); - void *q = calloc(10,10); - free(p); - free(q); - - ; - return 0; -} - -_ACEOF -if ac_fn_c_try_compile "$LINENO"; then : - - curl_cv_need_header_memory_h="no" - -else - - curl_cv_need_header_memory_h="yes" - -fi -rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext - # - case "$curl_cv_need_header_memory_h" in - yes) - -cat >>confdefs.h <<_ACEOF -#define NEED_MEMORY_H 1 -_ACEOF - - ;; - esac - fi - - -for ac_header in sys/types.h \ - sys/time.h \ - sys/select.h \ - sys/socket.h \ - sys/ioctl.h \ - sys/param.h \ - sys/uio.h \ - assert.h \ - netdb.h \ - netinet/in.h \ - netinet/tcp.h \ - net/if.h \ - errno.h \ - socket.h \ - strings.h \ - stdbool.h \ - time.h \ - limits.h \ - arpa/nameser.h \ - arpa/nameser_compat.h \ - arpa/inet.h -do : - as_ac_Header=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh` -ac_fn_c_check_header_compile "$LINENO" "$ac_header" "$as_ac_Header" " -#ifdef HAVE_SYS_TYPES_H -#include -#endif -#ifdef HAVE_SYS_TIME_H -#include -#endif -#ifdef HAVE_ARPA_NAMESER_H -#include -#endif - -#ifdef HAVE_SYS_SOCKET_H -#include -#endif -#ifdef HAVE_NETINET_IN_H -#include -#endif - - -" -if eval test \"x\$"$as_ac_Header"\" = x"yes"; then : - cat >>confdefs.h <<_ACEOF -#define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1 -_ACEOF - -fi - -done - - -{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for an ANSI C-conforming const" >&5 -$as_echo_n "checking for an ANSI C-conforming const... " >&6; } -if ${ac_cv_c_const+:} false; then : - $as_echo_n "(cached) " >&6 -else - cat confdefs.h - <<_ACEOF >conftest.$ac_ext -/* end confdefs.h. */ - -int main (void) -{ - -#ifndef __cplusplus - /* Ultrix mips cc rejects this sort of thing. */ - typedef int charset[2]; - const charset cs = { 0, 0 }; - /* SunOS 4.1.1 cc rejects this. */ - char const *const *pcpcc; - char **ppc; - /* NEC SVR4.0.2 mips cc rejects this. */ - struct point {int x, y;}; - static struct point const zero = {0,0}; - /* AIX XL C 1.02.0.0 rejects this. - It does not let you subtract one const X* pointer from another in - an arm of an if-expression whose if-part is not a constant - expression */ - const char *g = "string"; - pcpcc = &g + (g ? g-g : 0); - /* HPUX 7.0 cc rejects these. */ - ++pcpcc; - ppc = (char**) pcpcc; - pcpcc = (char const *const *) ppc; - { /* SCO 3.2v4 cc rejects this sort of thing. */ - char tx; - char *t = &tx; - char const *s = 0 ? (char *) 0 : (char const *) 0; - - *t++ = 0; - if (s) return 0; - } - { /* Someone thinks the Sun supposedly-ANSI compiler will reject this. */ - int x[] = {25, 17}; - const int *foo = &x[0]; - ++foo; - } - { /* Sun SC1.0 ANSI compiler rejects this -- but not the above. */ - typedef const int *iptr; - iptr p = 0; - ++p; - } - { /* AIX XL C 1.02.0.0 rejects this sort of thing, saying - "k.c", line 2.27: 1506-025 (S) Operand must be a modifiable lvalue. */ - struct s { int j; const int *ap[3]; } bx; - struct s *b = &bx; b->j = 5; - } - { /* ULTRIX-32 V3.1 (Rev 9) vcc rejects this */ - const int foo = 10; - if (!foo) return 0; - } - return !cs[0] && !zero.x; -#endif - - ; - return 0; -} -_ACEOF -if ac_fn_c_try_compile "$LINENO"; then : - ac_cv_c_const=yes -else - ac_cv_c_const=no -fi -rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext -fi -{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_c_const" >&5 -$as_echo "$ac_cv_c_const" >&6; } -if test $ac_cv_c_const = no; then - -$as_echo "#define const /**/" >>confdefs.h - -fi - -ac_fn_c_check_type "$LINENO" "size_t" "ac_cv_type_size_t" "$ac_includes_default" -if test "x$ac_cv_type_size_t" = xyes; then : - -else - -cat >>confdefs.h <<_ACEOF -#define size_t unsigned int -_ACEOF - -fi - -{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether time.h and sys/time.h may both be included" >&5 -$as_echo_n "checking whether time.h and sys/time.h may both be included... " >&6; } -if ${ac_cv_header_time+:} false; then : - $as_echo_n "(cached) " >&6 -else - cat confdefs.h - <<_ACEOF >conftest.$ac_ext -/* end confdefs.h. */ -#include -#include -#include - -int main (void) -{ -if ((struct tm *) 0) -return 0; - ; - return 0; -} -_ACEOF -if ac_fn_c_try_compile "$LINENO"; then : - ac_cv_header_time=yes -else - ac_cv_header_time=no -fi -rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext -fi -{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_header_time" >&5 -$as_echo "$ac_cv_header_time" >&6; } -if test $ac_cv_header_time = yes; then - -$as_echo "#define TIME_WITH_SYS_TIME 1" >>confdefs.h - -fi - - - for ac_header in sys/types.h sys/time.h time.h sys/socket.h -do : - as_ac_Header=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh` -ac_fn_c_check_header_mongrel "$LINENO" "$ac_header" "$as_ac_Header" "$ac_includes_default" -if eval test \"x\$"$as_ac_Header"\" = x"yes"; then : - cat >>confdefs.h <<_ACEOF -#define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1 -_ACEOF - -fi - -done - - { $as_echo "$as_me:${as_lineno-$LINENO}: checking for struct timeval" >&5 -$as_echo_n "checking for struct timeval... " >&6; } -if ${ac_cv_struct_timeval+:} false; then : - $as_echo_n "(cached) " >&6 -else - - cat confdefs.h - <<_ACEOF >conftest.$ac_ext -/* end confdefs.h. */ - - -#undef inline -#ifdef HAVE_WINDOWS_H -#ifndef WIN32_LEAN_AND_MEAN -#define WIN32_LEAN_AND_MEAN -#endif -#include -#ifdef HAVE_WINSOCK2_H -#include -#else -#ifdef HAVE_WINSOCK_H -#include -#endif -#endif -#endif -#ifdef HAVE_SYS_TYPES_H -#include -#endif -#ifdef HAVE_SYS_TIME_H -#include -#ifdef TIME_WITH_SYS_TIME -#include -#endif -#else -#ifdef HAVE_TIME_H -#include -#endif -#endif -#ifdef HAVE_SYS_SOCKET_H -#include -#endif - -int main (void) -{ - - struct timeval ts; - ts.tv_sec = 0; - ts.tv_usec = 0; - - ; - return 0; -} - -_ACEOF -if ac_fn_c_try_compile "$LINENO"; then : - - ac_cv_struct_timeval="yes" - -else - - ac_cv_struct_timeval="no" - -fi -rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext - -fi -{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_struct_timeval" >&5 -$as_echo "$ac_cv_struct_timeval" >&6; } - case "$ac_cv_struct_timeval" in - yes) - -cat >>confdefs.h <<_ACEOF -#define HAVE_STRUCT_TIMEVAL 1 -_ACEOF - - ;; - esac - - -ac_fn_c_check_type "$LINENO" "long long" "ac_cv_type_long_long" "$ac_includes_default" -if test "x$ac_cv_type_long_long" = xyes; then : - -$as_echo "#define HAVE_LONGLONG 1" >>confdefs.h - - longlong="yes" - -fi - - -if test "xyes" = "x$longlong"; then - { $as_echo "$as_me:${as_lineno-$LINENO}: checking if numberLL works" >&5 -$as_echo_n "checking if numberLL works... " >&6; } - cat confdefs.h - <<_ACEOF >conftest.$ac_ext -/* end confdefs.h. */ - - - -int main (void) -{ - - long long val = 1000LL; - - ; - return 0; -} - -_ACEOF -if ac_fn_c_try_compile "$LINENO"; then : - - { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 -$as_echo "yes" >&6; } - -$as_echo "#define HAVE_LL 1" >>confdefs.h - - -else - - { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 -$as_echo "no" >&6; } - -fi -rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext -fi - - -# check for ssize_t -ac_fn_c_check_type "$LINENO" "ssize_t" "ac_cv_type_ssize_t" "$ac_includes_default" -if test "x$ac_cv_type_ssize_t" = xyes; then : - -else - -$as_echo "#define ssize_t int" >>confdefs.h - -fi - - -# check for bool type -ac_fn_c_check_type "$LINENO" "bool" "ac_cv_type_bool" " -#ifdef HAVE_SYS_TYPES_H -#include -#endif -#ifdef HAVE_STDBOOL_H -#include -#endif - -" -if test "x$ac_cv_type_bool" = xyes; then : - - -$as_echo "#define HAVE_BOOL_T 1" >>confdefs.h - - -fi - - - -cares_includes_ws2tcpip="\ -/* includes start */ -#ifdef HAVE_WINDOWS_H -# ifndef WIN32_LEAN_AND_MEAN -# define WIN32_LEAN_AND_MEAN -# endif -# include -# ifdef HAVE_WINSOCK2_H -# include -# ifdef HAVE_WS2TCPIP_H -# include -# endif -# endif -#endif -/* includes end */" - - { $as_echo "$as_me:${as_lineno-$LINENO}: checking for windows.h" >&5 -$as_echo_n "checking for windows.h... " >&6; } -if ${ac_cv_header_windows_h+:} false; then : - $as_echo_n "(cached) " >&6 -else - - cat confdefs.h - <<_ACEOF >conftest.$ac_ext -/* end confdefs.h. */ - - -#undef inline -#ifndef WIN32_LEAN_AND_MEAN -#define WIN32_LEAN_AND_MEAN -#endif -#include - -int main (void) -{ - -#if defined(__CYGWIN__) || defined(__CEGCC__) - HAVE_WINDOWS_H shall not be defined. -#else - int dummy=2*WINVER; -#endif - - ; - return 0; -} - -_ACEOF -if ac_fn_c_try_compile "$LINENO"; then : - - ac_cv_header_windows_h="yes" - -else - - ac_cv_header_windows_h="no" - -fi -rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext - -fi -{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_header_windows_h" >&5 -$as_echo "$ac_cv_header_windows_h" >&6; } - case "$ac_cv_header_windows_h" in - yes) - -cat >>confdefs.h <<_ACEOF -#define HAVE_WINDOWS_H 1 -_ACEOF - - -cat >>confdefs.h <<_ACEOF -#define WIN32_LEAN_AND_MEAN 1 -_ACEOF - - ;; - esac - - - { $as_echo "$as_me:${as_lineno-$LINENO}: checking for winsock2.h" >&5 -$as_echo_n "checking for winsock2.h... " >&6; } -if ${ac_cv_header_winsock2_h+:} false; then : - $as_echo_n "(cached) " >&6 -else - - cat confdefs.h - <<_ACEOF >conftest.$ac_ext -/* end confdefs.h. */ - - -#undef inline -#ifndef WIN32_LEAN_AND_MEAN -#define WIN32_LEAN_AND_MEAN -#endif -#include -#include - -int main (void) -{ - -#if defined(__CYGWIN__) || defined(__CEGCC__) || defined(__MINGW32CE__) - HAVE_WINSOCK2_H shall not be defined. -#else - int dummy=2*IPPROTO_ESP; -#endif - - ; - return 0; -} - -_ACEOF -if ac_fn_c_try_compile "$LINENO"; then : - - ac_cv_header_winsock2_h="yes" - -else - - ac_cv_header_winsock2_h="no" - -fi -rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext - -fi -{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_header_winsock2_h" >&5 -$as_echo "$ac_cv_header_winsock2_h" >&6; } - case "$ac_cv_header_winsock2_h" in - yes) - -cat >>confdefs.h <<_ACEOF -#define HAVE_WINSOCK2_H 1 -_ACEOF - - ;; - esac - - - { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ws2tcpip.h" >&5 -$as_echo_n "checking for ws2tcpip.h... " >&6; } -if ${ac_cv_header_ws2tcpip_h+:} false; then : - $as_echo_n "(cached) " >&6 -else - - cat confdefs.h - <<_ACEOF >conftest.$ac_ext -/* end confdefs.h. */ - - -#undef inline -#ifndef WIN32_LEAN_AND_MEAN -#define WIN32_LEAN_AND_MEAN -#endif -#include -#include -#include - -int main (void) -{ - -#if defined(__CYGWIN__) || defined(__CEGCC__) || defined(__MINGW32CE__) - HAVE_WS2TCPIP_H shall not be defined. -#else - int dummy=2*IP_PKTINFO; -#endif - - ; - return 0; -} - -_ACEOF -if ac_fn_c_try_compile "$LINENO"; then : - - ac_cv_header_ws2tcpip_h="yes" - -else - - ac_cv_header_ws2tcpip_h="no" - -fi -rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext - -fi -{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_header_ws2tcpip_h" >&5 -$as_echo "$ac_cv_header_ws2tcpip_h" >&6; } - case "$ac_cv_header_ws2tcpip_h" in - yes) - -cat >>confdefs.h <<_ACEOF -#define HAVE_WS2TCPIP_H 1 -_ACEOF - - ;; - esac - - - -cares_includes_sys_socket="\ -/* includes start */ -#ifdef HAVE_SYS_TYPES_H -# include -#endif -#ifdef HAVE_SYS_SOCKET_H -# include -#endif -/* includes end */" - for ac_header in sys/types.h sys/socket.h -do : - as_ac_Header=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh` -ac_fn_c_check_header_compile "$LINENO" "$ac_header" "$as_ac_Header" "$cares_includes_sys_socket -" -if eval test \"x\$"$as_ac_Header"\" = x"yes"; then : - cat >>confdefs.h <<_ACEOF -#define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1 -_ACEOF - -fi - -done - - - -cares_preprocess_callconv="\ -/* preprocess start */ -#ifdef HAVE_WINDOWS_H -# define FUNCALLCONV __stdcall -#else -# define FUNCALLCONV -#endif -/* preprocess end */" - - - # - { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ares_socklen_t data type" >&5 -$as_echo_n "checking for ares_socklen_t data type... " >&6; } - cares_typeof_ares_socklen_t="unknown" - for arg1 in int SOCKET; do - for arg2 in 'struct sockaddr' void; do - for t in socklen_t int size_t 'unsigned int' long 'unsigned long' void; do - if test "$cares_typeof_ares_socklen_t" = "unknown"; then - cat confdefs.h - <<_ACEOF >conftest.$ac_ext -/* end confdefs.h. */ - - - $cares_includes_ws2tcpip - $cares_includes_sys_socket - $cares_preprocess_callconv - extern int FUNCALLCONV getpeername($arg1, $arg2 *, $t *); - -int main (void) -{ - - $t *lenptr = 0; - if(0 != getpeername(0, 0, lenptr)) - return 1; - - ; - return 0; -} - -_ACEOF -if ac_fn_c_try_compile "$LINENO"; then : - - cares_typeof_ares_socklen_t="$t" - -fi -rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext - fi - done - done - done - for t in socklen_t int; do - if test "$cares_typeof_ares_socklen_t" = "void"; then - cat confdefs.h - <<_ACEOF >conftest.$ac_ext -/* end confdefs.h. */ - - - $cares_includes_sys_socket - typedef $t ares_socklen_t; - -int main (void) -{ - - ares_socklen_t dummy; - - ; - return 0; -} - -_ACEOF -if ac_fn_c_try_compile "$LINENO"; then : - - cares_typeof_ares_socklen_t="$t" - -fi -rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext - fi - done - { $as_echo "$as_me:${as_lineno-$LINENO}: result: $cares_typeof_ares_socklen_t" >&5 -$as_echo "$cares_typeof_ares_socklen_t" >&6; } - if test "$cares_typeof_ares_socklen_t" = "void" || - test "$cares_typeof_ares_socklen_t" = "unknown"; then - as_fn_error $? "cannot find data type for ares_socklen_t." "$LINENO" 5 - fi - # - { $as_echo "$as_me:${as_lineno-$LINENO}: checking size of ares_socklen_t" >&5 -$as_echo_n "checking size of ares_socklen_t... " >&6; } - cares_sizeof_ares_socklen_t="unknown" - cares_pull_headers_socklen_t="unknown" - if test "$ac_cv_header_ws2tcpip_h" = "yes"; then - tst_pull_header_checks='none ws2tcpip' - tst_size_checks='4' - else - tst_pull_header_checks='none systypes syssocket' - tst_size_checks='4 8 2' - fi - for tst_size in $tst_size_checks; do - for tst_pull_headers in $tst_pull_header_checks; do - if test "$cares_sizeof_ares_socklen_t" = "unknown"; then - case $tst_pull_headers in - ws2tcpip) - tmp_includes="$cares_includes_ws2tcpip" - ;; - systypes) - tmp_includes="$cares_includes_sys_types" - ;; - syssocket) - tmp_includes="$cares_includes_sys_socket" - ;; - *) - tmp_includes="" - ;; - esac - cat confdefs.h - <<_ACEOF >conftest.$ac_ext -/* end confdefs.h. */ - - - $tmp_includes - typedef $cares_typeof_ares_socklen_t ares_socklen_t; - typedef char dummy_arr[sizeof(ares_socklen_t) == $tst_size ? 1 : -1]; - -int main (void) -{ - - ares_socklen_t dummy; - - ; - return 0; -} - -_ACEOF -if ac_fn_c_try_compile "$LINENO"; then : - - cares_sizeof_ares_socklen_t="$tst_size" - cares_pull_headers_socklen_t="$tst_pull_headers" - -fi -rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext - fi - done - done - { $as_echo "$as_me:${as_lineno-$LINENO}: result: $cares_sizeof_ares_socklen_t" >&5 -$as_echo "$cares_sizeof_ares_socklen_t" >&6; } - if test "$cares_sizeof_ares_socklen_t" = "unknown"; then - as_fn_error $? "cannot find out size of ares_socklen_t." "$LINENO" 5 - fi - # - case $cares_pull_headers_socklen_t in - ws2tcpip) - -cat >>confdefs.h <<_EOF -#define CARES_PULL_WS2TCPIP_H 1 -_EOF - - ;; - systypes) - -cat >>confdefs.h <<_EOF -#define CARES_PULL_SYS_TYPES_H 1 -_EOF - - ;; - syssocket) - -cat >>confdefs.h <<_EOF -#define CARES_PULL_SYS_TYPES_H 1 -_EOF - - -cat >>confdefs.h <<_EOF -#define CARES_PULL_SYS_SOCKET_H 1 -_EOF - - ;; - esac - -cat >>confdefs.h <<_EOF -#define CARES_TYPEOF_ARES_SOCKLEN_T $cares_typeof_ares_socklen_t -_EOF - - -cat >>confdefs.h <<_EOF -#define CARES_SIZEOF_ARES_SOCKLEN_T $cares_sizeof_ares_socklen_t -_EOF - - - - - ac_fn_c_check_type "$LINENO" "in_addr_t" "ac_cv_type_in_addr_t" " -#undef inline -#ifdef HAVE_WINDOWS_H -#ifndef WIN32_LEAN_AND_MEAN -#define WIN32_LEAN_AND_MEAN -#endif -#include -#ifdef HAVE_WINSOCK2_H -#include -#else -#ifdef HAVE_WINSOCK_H -#include -#endif -#endif -#else -#ifdef HAVE_SYS_TYPES_H -#include -#endif -#ifdef HAVE_SYS_SOCKET_H -#include -#endif -#ifdef HAVE_NETINET_IN_H -#include -#endif -#ifdef HAVE_ARPA_INET_H -#include -#endif -#endif - -" -if test "x$ac_cv_type_in_addr_t" = xyes; then : - -else - - { $as_echo "$as_me:${as_lineno-$LINENO}: checking for in_addr_t equivalent" >&5 -$as_echo_n "checking for in_addr_t equivalent... " >&6; } -if ${curl_cv_in_addr_t_equiv+:} false; then : - $as_echo_n "(cached) " >&6 -else - - curl_cv_in_addr_t_equiv="unknown" - for t in "unsigned long" int size_t unsigned long; do - if test "$curl_cv_in_addr_t_equiv" = "unknown"; then - cat confdefs.h - <<_ACEOF >conftest.$ac_ext -/* end confdefs.h. */ - - -#undef inline -#ifdef HAVE_WINDOWS_H -#ifndef WIN32_LEAN_AND_MEAN -#define WIN32_LEAN_AND_MEAN -#endif -#include -#ifdef HAVE_WINSOCK2_H -#include -#else -#ifdef HAVE_WINSOCK_H -#include -#endif -#endif -#else -#ifdef HAVE_SYS_TYPES_H -#include -#endif -#ifdef HAVE_SYS_SOCKET_H -#include -#endif -#ifdef HAVE_NETINET_IN_H -#include -#endif -#ifdef HAVE_ARPA_INET_H -#include -#endif -#endif - -int main (void) -{ - - $t data = inet_addr ("1.2.3.4"); - - ; - return 0; -} - -_ACEOF -if ac_fn_c_try_link "$LINENO"; then : - - curl_cv_in_addr_t_equiv="$t" - -fi -rm -f core conftest.err conftest.$ac_objext \ - conftest$ac_exeext conftest.$ac_ext - fi - done - -fi -{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $curl_cv_in_addr_t_equiv" >&5 -$as_echo "$curl_cv_in_addr_t_equiv" >&6; } - case "$curl_cv_in_addr_t_equiv" in - unknown) - as_fn_error $? "Cannot find a type to use in place of in_addr_t" "$LINENO" 5 - ;; - *) - -cat >>confdefs.h <<_ACEOF -#define in_addr_t $curl_cv_in_addr_t_equiv -_ACEOF - - ;; - esac - -fi - - - - - ac_fn_c_check_type "$LINENO" "struct sockaddr_storage" "ac_cv_type_struct_sockaddr_storage" " -#undef inline -#ifdef HAVE_WINDOWS_H -#ifndef WIN32_LEAN_AND_MEAN -#define WIN32_LEAN_AND_MEAN -#endif -#include -#ifdef HAVE_WINSOCK2_H -#include -#endif -#else -#ifdef HAVE_SYS_TYPES_H -#include -#endif -#ifdef HAVE_SYS_SOCKET_H -#include -#endif -#ifdef HAVE_NETINET_IN_H -#include -#endif -#ifdef HAVE_ARPA_INET_H -#include -#endif -#endif - -" -if test "x$ac_cv_type_struct_sockaddr_storage" = xyes; then : - -$as_echo "#define HAVE_STRUCT_SOCKADDR_STORAGE 1" >>confdefs.h - -fi - - - - - for ac_header in signal.h -do : - ac_fn_c_check_header_mongrel "$LINENO" "signal.h" "ac_cv_header_signal_h" "$ac_includes_default" -if test "x$ac_cv_header_signal_h" = xyes; then : - cat >>confdefs.h <<_ACEOF -#define HAVE_SIGNAL_H 1 -_ACEOF - -fi - -done - - ac_fn_c_check_type "$LINENO" "sig_atomic_t" "ac_cv_type_sig_atomic_t" " -#ifdef HAVE_SIGNAL_H -#include -#endif - -" -if test "x$ac_cv_type_sig_atomic_t" = xyes; then : - - -$as_echo "#define HAVE_SIG_ATOMIC_T 1" >>confdefs.h - - -fi - - case "$ac_cv_type_sig_atomic_t" in - yes) - # - { $as_echo "$as_me:${as_lineno-$LINENO}: checking if sig_atomic_t is already defined as volatile" >&5 -$as_echo_n "checking if sig_atomic_t is already defined as volatile... " >&6; } - cat confdefs.h - <<_ACEOF >conftest.$ac_ext -/* end confdefs.h. */ - - -#ifdef HAVE_SIGNAL_H -#include -#endif - -int main (void) -{ - - static volatile sig_atomic_t dummy = 0; - - ; - return 0; -} - -_ACEOF -if ac_fn_c_try_link "$LINENO"; then : - - { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 -$as_echo "no" >&6; } - ac_cv_sig_atomic_t_volatile="no" - -else - - { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 -$as_echo "yes" >&6; } - ac_cv_sig_atomic_t_volatile="yes" - -fi -rm -f core conftest.err conftest.$ac_objext \ - conftest$ac_exeext conftest.$ac_ext - # - if test "$ac_cv_sig_atomic_t_volatile" = "yes"; then - -$as_echo "#define HAVE_SIG_ATOMIC_T_VOLATILE 1" >>confdefs.h - - fi - ;; - esac - - -{ $as_echo "$as_me:${as_lineno-$LINENO}: checking return type of signal handlers" >&5 -$as_echo_n "checking return type of signal handlers... " >&6; } -if ${ac_cv_type_signal+:} false; then : - $as_echo_n "(cached) " >&6 -else - cat confdefs.h - <<_ACEOF >conftest.$ac_ext -/* end confdefs.h. */ -#include -#include - -int main (void) -{ -return *(signal (0, 0)) (0) == 1; - ; - return 0; -} -_ACEOF -if ac_fn_c_try_compile "$LINENO"; then : - ac_cv_type_signal=int -else - ac_cv_type_signal=void -fi -rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext -fi -{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_type_signal" >&5 -$as_echo "$ac_cv_type_signal" >&6; } - -cat >>confdefs.h <<_ACEOF -#define RETSIGTYPE $ac_cv_type_signal -_ACEOF - - - - - for ac_header in sys/types.h sys/socket.h -do : - as_ac_Header=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh` -ac_fn_c_check_header_mongrel "$LINENO" "$ac_header" "$as_ac_Header" "$ac_includes_default" -if eval test \"x\$"$as_ac_Header"\" = x"yes"; then : - cat >>confdefs.h <<_ACEOF -#define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1 -_ACEOF - -fi - -done - - # - { $as_echo "$as_me:${as_lineno-$LINENO}: checking for recv" >&5 -$as_echo_n "checking for recv... " >&6; } - cat confdefs.h - <<_ACEOF >conftest.$ac_ext -/* end confdefs.h. */ - - -#undef inline -#ifdef HAVE_WINDOWS_H -#ifndef WIN32_LEAN_AND_MEAN -#define WIN32_LEAN_AND_MEAN -#endif -#include -#ifdef HAVE_WINSOCK2_H -#include -#else -#ifdef HAVE_WINSOCK_H -#include -#endif -#endif -#else -#ifdef HAVE_SYS_TYPES_H -#include -#endif -#ifdef HAVE_SYS_SOCKET_H -#include -#endif -#endif - -int main (void) -{ - - recv(0, 0, 0, 0); - - ; - return 0; -} - -_ACEOF -if ac_fn_c_try_link "$LINENO"; then : - - { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 -$as_echo "yes" >&6; } - curl_cv_recv="yes" - -else - - { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 -$as_echo "no" >&6; } - curl_cv_recv="no" - -fi -rm -f core conftest.err conftest.$ac_objext \ - conftest$ac_exeext conftest.$ac_ext - # - if test "$curl_cv_recv" = "yes"; then - { $as_echo "$as_me:${as_lineno-$LINENO}: checking types of args and return type for recv" >&5 -$as_echo_n "checking types of args and return type for recv... " >&6; } -if ${curl_cv_func_recv_args+:} false; then : - $as_echo_n "(cached) " >&6 -else - - curl_cv_func_recv_args="unknown" - for recv_retv in 'int' 'ssize_t'; do - for recv_arg1 in 'int' 'ssize_t' 'SOCKET'; do - for recv_arg2 in 'char *' 'void *'; do - for recv_arg3 in 'size_t' 'int' 'socklen_t' 'unsigned int'; do - for recv_arg4 in 'int' 'unsigned int'; do - if test "$curl_cv_func_recv_args" = "unknown"; then - cat confdefs.h - <<_ACEOF >conftest.$ac_ext -/* end confdefs.h. */ - - -#undef inline -#ifdef HAVE_WINDOWS_H -#ifndef WIN32_LEAN_AND_MEAN -#define WIN32_LEAN_AND_MEAN -#endif -#include -#ifdef HAVE_WINSOCK2_H -#include -#else -#ifdef HAVE_WINSOCK_H -#include -#endif -#endif -#define RECVCALLCONV PASCAL -#else -#ifdef HAVE_SYS_TYPES_H -#include -#endif -#ifdef HAVE_SYS_SOCKET_H -#include -#endif -#define RECVCALLCONV -#endif - extern $recv_retv RECVCALLCONV - recv($recv_arg1, $recv_arg2, $recv_arg3, $recv_arg4); - -int main (void) -{ - - $recv_arg1 s=0; - $recv_arg2 buf=0; - $recv_arg3 len=0; - $recv_arg4 flags=0; - $recv_retv res = recv(s, buf, len, flags); - - ; - return 0; -} - -_ACEOF -if ac_fn_c_try_compile "$LINENO"; then : - - curl_cv_func_recv_args="$recv_arg1,$recv_arg2,$recv_arg3,$recv_arg4,$recv_retv" - -fi -rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext - fi - done - done - done - done - done - -fi -{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $curl_cv_func_recv_args" >&5 -$as_echo "$curl_cv_func_recv_args" >&6; } # AC-CACHE-CHECK - if test "$curl_cv_func_recv_args" = "unknown"; then - as_fn_error $? "Cannot find proper types to use for recv args" "$LINENO" 5 - else - recv_prev_IFS=$IFS; IFS=',' - set dummy `echo "$curl_cv_func_recv_args" | sed 's/\*/\*/g'` - IFS=$recv_prev_IFS - shift - # - -cat >>confdefs.h <<_ACEOF -#define RECV_TYPE_ARG1 $1 -_ACEOF - - -cat >>confdefs.h <<_ACEOF -#define RECV_TYPE_ARG2 $2 -_ACEOF - - -cat >>confdefs.h <<_ACEOF -#define RECV_TYPE_ARG3 $3 -_ACEOF - - -cat >>confdefs.h <<_ACEOF -#define RECV_TYPE_ARG4 $4 -_ACEOF - - -cat >>confdefs.h <<_ACEOF -#define RECV_TYPE_RETV $5 -_ACEOF - - # - -cat >>confdefs.h <<_ACEOF -#define HAVE_RECV 1 -_ACEOF - - ac_cv_func_recv="yes" - fi - else - as_fn_error $? "Unable to link function recv" "$LINENO" 5 - fi - - - for ac_header in sys/types.h sys/socket.h -do : - as_ac_Header=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh` -ac_fn_c_check_header_mongrel "$LINENO" "$ac_header" "$as_ac_Header" "$ac_includes_default" -if eval test \"x\$"$as_ac_Header"\" = x"yes"; then : - cat >>confdefs.h <<_ACEOF -#define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1 -_ACEOF - -fi - -done - - # - { $as_echo "$as_me:${as_lineno-$LINENO}: checking for recvfrom" >&5 -$as_echo_n "checking for recvfrom... " >&6; } - cat confdefs.h - <<_ACEOF >conftest.$ac_ext -/* end confdefs.h. */ - - -#undef inline -#ifdef HAVE_WINDOWS_H -#ifndef WIN32_LEAN_AND_MEAN -#define WIN32_LEAN_AND_MEAN -#endif -#include -#ifdef HAVE_WINSOCK2_H -#include -#else -#ifdef HAVE_WINSOCK_H -#include -#endif -#endif -#else -#ifdef HAVE_SYS_TYPES_H -#include -#endif -#ifdef HAVE_SYS_SOCKET_H -#include -#endif -#endif - -int main (void) -{ - - recvfrom(0, 0, 0, 0, 0, 0); - - ; - return 0; -} - -_ACEOF -if ac_fn_c_try_link "$LINENO"; then : - - { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 -$as_echo "yes" >&6; } - curl_cv_recvfrom="yes" - -else - - { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 -$as_echo "no" >&6; } - curl_cv_recvfrom="no" - -fi -rm -f core conftest.err conftest.$ac_objext \ - conftest$ac_exeext conftest.$ac_ext - # - if test "$curl_cv_recvfrom" = "yes"; then - { $as_echo "$as_me:${as_lineno-$LINENO}: checking types of args and return type for recvfrom" >&5 -$as_echo_n "checking types of args and return type for recvfrom... " >&6; } -if ${curl_cv_func_recvfrom_args+:} false; then : - $as_echo_n "(cached) " >&6 -else - - curl_cv_func_recvfrom_args="unknown" - for recvfrom_retv in 'int' 'ssize_t'; do - for recvfrom_arg1 in 'int' 'ssize_t' 'SOCKET'; do - for recvfrom_arg2 in 'char *' 'void *'; do - for recvfrom_arg3 in 'size_t' 'int' 'socklen_t' 'unsigned int'; do - for recvfrom_arg4 in 'int' 'unsigned int'; do - for recvfrom_arg5 in 'struct sockaddr *' 'void *' 'const struct sockaddr *'; do - for recvfrom_arg6 in 'socklen_t *' 'int *' 'unsigned int *' 'size_t *' 'void *'; do - if test "$curl_cv_func_recvfrom_args" = "unknown"; then - cat confdefs.h - <<_ACEOF >conftest.$ac_ext -/* end confdefs.h. */ - - -#undef inline -#ifdef HAVE_WINDOWS_H -#ifndef WIN32_LEAN_AND_MEAN -#define WIN32_LEAN_AND_MEAN -#endif -#include -#ifdef HAVE_WINSOCK2_H -#include -#else -#ifdef HAVE_WINSOCK_H -#include -#endif -#endif -#define RECVFROMCALLCONV PASCAL -#else -#ifdef HAVE_SYS_TYPES_H -#include -#endif -#ifdef HAVE_SYS_SOCKET_H -#include -#endif -#define RECVFROMCALLCONV -#endif - extern $recvfrom_retv RECVFROMCALLCONV - recvfrom($recvfrom_arg1, $recvfrom_arg2, - $recvfrom_arg3, $recvfrom_arg4, - $recvfrom_arg5, $recvfrom_arg6); - -int main (void) -{ - - $recvfrom_arg1 s=0; - $recvfrom_arg2 buf=0; - $recvfrom_arg3 len=0; - $recvfrom_arg4 flags=0; - $recvfrom_arg5 addr=0; - $recvfrom_arg6 addrlen=0; - $recvfrom_retv res=0; - res = recvfrom(s, buf, len, flags, addr, addrlen); - - ; - return 0; -} - -_ACEOF -if ac_fn_c_try_compile "$LINENO"; then : - - curl_cv_func_recvfrom_args="$recvfrom_arg1,$recvfrom_arg2,$recvfrom_arg3,$recvfrom_arg4,$recvfrom_arg5,$recvfrom_arg6,$recvfrom_retv" - -fi -rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext - fi - done - done - done - done - done - done - done - -fi -{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $curl_cv_func_recvfrom_args" >&5 -$as_echo "$curl_cv_func_recvfrom_args" >&6; } # AC-CACHE-CHECK - # Nearly last minute change for this release starts here - -cat >>confdefs.h <<_ACEOF -#define HAVE_RECVFROM 1 -_ACEOF - - ac_cv_func_recvfrom="yes" - # Nearly last minute change for this release ends here - if test "$curl_cv_func_recvfrom_args" = "unknown"; then - { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: Cannot find proper types to use for recvfrom args" >&5 -$as_echo "$as_me: WARNING: Cannot find proper types to use for recvfrom args" >&2;} - else - recvfrom_prev_IFS=$IFS; IFS=',' - set dummy `echo "$curl_cv_func_recvfrom_args" | sed 's/\*/\*/g'` - IFS=$recvfrom_prev_IFS - shift - # - recvfrom_ptrt_arg2=$2 - recvfrom_qual_ptrt_arg5=$5 - recvfrom_ptrt_arg6=$6 - # - -cat >>confdefs.h <<_ACEOF -#define RECVFROM_TYPE_ARG1 $1 -_ACEOF - - -cat >>confdefs.h <<_ACEOF -#define RECVFROM_TYPE_ARG3 $3 -_ACEOF - - -cat >>confdefs.h <<_ACEOF -#define RECVFROM_TYPE_ARG4 $4 -_ACEOF - - -cat >>confdefs.h <<_ACEOF -#define RECVFROM_TYPE_RETV $7 -_ACEOF - - # - prev_sh_opts=$- - # - case $prev_sh_opts in - *f*) - ;; - *) - set -f - ;; - esac - # - case "$recvfrom_qual_ptrt_arg5" in - const*) - recvfrom_qual_arg5=const - recvfrom_ptrt_arg5=`echo $recvfrom_qual_ptrt_arg5 | sed 's/^const //'` - ;; - *) - recvfrom_qual_arg5= - recvfrom_ptrt_arg5=$recvfrom_qual_ptrt_arg5 - ;; - esac - # - recvfrom_type_arg2=`echo $recvfrom_ptrt_arg2 | sed 's/ \*//'` - recvfrom_type_arg5=`echo $recvfrom_ptrt_arg5 | sed 's/ \*//'` - recvfrom_type_arg6=`echo $recvfrom_ptrt_arg6 | sed 's/ \*//'` - # - -cat >>confdefs.h <<_ACEOF -#define RECVFROM_TYPE_ARG2 $recvfrom_type_arg2 -_ACEOF - - -cat >>confdefs.h <<_ACEOF -#define RECVFROM_QUAL_ARG5 $recvfrom_qual_arg5 -_ACEOF - - -cat >>confdefs.h <<_ACEOF -#define RECVFROM_TYPE_ARG5 $recvfrom_type_arg5 -_ACEOF - - -cat >>confdefs.h <<_ACEOF -#define RECVFROM_TYPE_ARG6 $recvfrom_type_arg6 -_ACEOF - - # - if test "$recvfrom_type_arg2" = "void"; then - -cat >>confdefs.h <<_ACEOF -#define RECVFROM_TYPE_ARG2_IS_VOID 1 -_ACEOF - - fi - if test "$recvfrom_type_arg5" = "void"; then - -cat >>confdefs.h <<_ACEOF -#define RECVFROM_TYPE_ARG5_IS_VOID 1 -_ACEOF - - fi - if test "$recvfrom_type_arg6" = "void"; then - -cat >>confdefs.h <<_ACEOF -#define RECVFROM_TYPE_ARG6_IS_VOID 1 -_ACEOF - - fi - # - case $prev_sh_opts in - *f*) - ;; - *) - set +f - ;; - esac - # - -cat >>confdefs.h <<_ACEOF -#define HAVE_RECVFROM 1 -_ACEOF - - ac_cv_func_recvfrom="yes" - fi - else - { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: Unable to link function recvfrom" >&5 -$as_echo "$as_me: WARNING: Unable to link function recvfrom" >&2;} - { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: Your system will be vulnerable to some forms of DNS cache poisoning" >&5 -$as_echo "$as_me: WARNING: Your system will be vulnerable to some forms of DNS cache poisoning" >&2;} - fi - - - for ac_header in sys/types.h sys/socket.h -do : - as_ac_Header=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh` -ac_fn_c_check_header_mongrel "$LINENO" "$ac_header" "$as_ac_Header" "$ac_includes_default" -if eval test \"x\$"$as_ac_Header"\" = x"yes"; then : - cat >>confdefs.h <<_ACEOF -#define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1 -_ACEOF - -fi - -done - - # - { $as_echo "$as_me:${as_lineno-$LINENO}: checking for send" >&5 -$as_echo_n "checking for send... " >&6; } - cat confdefs.h - <<_ACEOF >conftest.$ac_ext -/* end confdefs.h. */ - - -#undef inline -#ifdef HAVE_WINDOWS_H -#ifndef WIN32_LEAN_AND_MEAN -#define WIN32_LEAN_AND_MEAN -#endif -#include -#ifdef HAVE_WINSOCK2_H -#include -#else -#ifdef HAVE_WINSOCK_H -#include -#endif -#endif -#else -#ifdef HAVE_SYS_TYPES_H -#include -#endif -#ifdef HAVE_SYS_SOCKET_H -#include -#endif -#endif - -int main (void) -{ - - send(0, 0, 0, 0); - - ; - return 0; -} - -_ACEOF -if ac_fn_c_try_link "$LINENO"; then : - - { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 -$as_echo "yes" >&6; } - curl_cv_send="yes" - -else - - { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 -$as_echo "no" >&6; } - curl_cv_send="no" - -fi -rm -f core conftest.err conftest.$ac_objext \ - conftest$ac_exeext conftest.$ac_ext - # - if test "$curl_cv_send" = "yes"; then - { $as_echo "$as_me:${as_lineno-$LINENO}: checking types of args and return type for send" >&5 -$as_echo_n "checking types of args and return type for send... " >&6; } -if ${curl_cv_func_send_args+:} false; then : - $as_echo_n "(cached) " >&6 -else - - curl_cv_func_send_args="unknown" - for send_retv in 'int' 'ssize_t'; do - for send_arg1 in 'int' 'ssize_t' 'SOCKET'; do - for send_arg2 in 'char *' 'void *' 'const char *' 'const void *'; do - for send_arg3 in 'size_t' 'int' 'socklen_t' 'unsigned int'; do - for send_arg4 in 'int' 'unsigned int'; do - if test "$curl_cv_func_send_args" = "unknown"; then - cat confdefs.h - <<_ACEOF >conftest.$ac_ext -/* end confdefs.h. */ - - -#undef inline -#ifdef HAVE_WINDOWS_H -#ifndef WIN32_LEAN_AND_MEAN -#define WIN32_LEAN_AND_MEAN -#endif -#include -#ifdef HAVE_WINSOCK2_H -#include -#else -#ifdef HAVE_WINSOCK_H -#include -#endif -#endif -#define SENDCALLCONV PASCAL -#else -#ifdef HAVE_SYS_TYPES_H -#include -#endif -#ifdef HAVE_SYS_SOCKET_H -#include -#endif -#define SENDCALLCONV -#endif - extern $send_retv SENDCALLCONV - send($send_arg1, $send_arg2, $send_arg3, $send_arg4); - -int main (void) -{ - - $send_arg1 s=0; - $send_arg3 len=0; - $send_arg4 flags=0; - $send_retv res = send(s, 0, len, flags); - - ; - return 0; -} - -_ACEOF -if ac_fn_c_try_compile "$LINENO"; then : - - curl_cv_func_send_args="$send_arg1,$send_arg2,$send_arg3,$send_arg4,$send_retv" - -fi -rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext - fi - done - done - done - done - done - -fi -{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $curl_cv_func_send_args" >&5 -$as_echo "$curl_cv_func_send_args" >&6; } # AC-CACHE-CHECK - if test "$curl_cv_func_send_args" = "unknown"; then - as_fn_error $? "Cannot find proper types to use for send args" "$LINENO" 5 - else - send_prev_IFS=$IFS; IFS=',' - set dummy `echo "$curl_cv_func_send_args" | sed 's/\*/\*/g'` - IFS=$send_prev_IFS - shift - # - send_qual_type_arg2=$2 - # - -cat >>confdefs.h <<_ACEOF -#define SEND_TYPE_ARG1 $1 -_ACEOF - - -cat >>confdefs.h <<_ACEOF -#define SEND_TYPE_ARG3 $3 -_ACEOF - - -cat >>confdefs.h <<_ACEOF -#define SEND_TYPE_ARG4 $4 -_ACEOF - - -cat >>confdefs.h <<_ACEOF -#define SEND_TYPE_RETV $5 -_ACEOF - - # - prev_sh_opts=$- - # - case $prev_sh_opts in - *f*) - ;; - *) - set -f - ;; - esac - # - case "$send_qual_type_arg2" in - const*) - send_qual_arg2=const - send_type_arg2=`echo $send_qual_type_arg2 | sed 's/^const //'` - ;; - *) - send_qual_arg2= - send_type_arg2=$send_qual_type_arg2 - ;; - esac - # - -cat >>confdefs.h <<_ACEOF -#define SEND_QUAL_ARG2 $send_qual_arg2 -_ACEOF - - -cat >>confdefs.h <<_ACEOF -#define SEND_TYPE_ARG2 $send_type_arg2 -_ACEOF - - # - case $prev_sh_opts in - *f*) - ;; - *) - set +f - ;; - esac - # - -cat >>confdefs.h <<_ACEOF -#define HAVE_SEND 1 -_ACEOF - - ac_cv_func_send="yes" - fi - else - as_fn_error $? "Unable to link function send" "$LINENO" 5 - fi - - - for ac_header in sys/types.h sys/socket.h -do : - as_ac_Header=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh` -ac_fn_c_check_header_mongrel "$LINENO" "$ac_header" "$as_ac_Header" "$ac_includes_default" -if eval test \"x\$"$as_ac_Header"\" = x"yes"; then : - cat >>confdefs.h <<_ACEOF -#define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1 -_ACEOF - -fi - -done - - { $as_echo "$as_me:${as_lineno-$LINENO}: checking for MSG_NOSIGNAL" >&5 -$as_echo_n "checking for MSG_NOSIGNAL... " >&6; } -if ${ac_cv_msg_nosignal+:} false; then : - $as_echo_n "(cached) " >&6 -else - - cat confdefs.h - <<_ACEOF >conftest.$ac_ext -/* end confdefs.h. */ - - -#undef inline -#ifdef HAVE_WINDOWS_H -#ifndef WIN32_LEAN_AND_MEAN -#define WIN32_LEAN_AND_MEAN -#endif -#include -#ifdef HAVE_WINSOCK2_H -#include -#else -#ifdef HAVE_WINSOCK_H -#include -#endif -#endif -#else -#ifdef HAVE_SYS_TYPES_H -#include -#endif -#ifdef HAVE_SYS_SOCKET_H -#include -#endif -#endif - -int main (void) -{ - - int flag=MSG_NOSIGNAL; - - ; - return 0; -} - -_ACEOF -if ac_fn_c_try_compile "$LINENO"; then : - - ac_cv_msg_nosignal="yes" - -else - - ac_cv_msg_nosignal="no" - -fi -rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext - -fi -{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_msg_nosignal" >&5 -$as_echo "$ac_cv_msg_nosignal" >&6; } - case "$ac_cv_msg_nosignal" in - yes) - -cat >>confdefs.h <<_ACEOF -#define HAVE_MSG_NOSIGNAL 1 -_ACEOF - - ;; - esac - - - -cares_includes_socket="\ -/* includes start */ -#ifdef HAVE_SYS_TYPES_H -# include -#endif -#ifdef HAVE_SOCKET_H -# include -#endif -/* includes end */" - for ac_header in sys/types.h socket.h -do : - as_ac_Header=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh` -ac_fn_c_check_header_compile "$LINENO" "$ac_header" "$as_ac_Header" "$cares_includes_socket -" -if eval test \"x\$"$as_ac_Header"\" = x"yes"; then : - cat >>confdefs.h <<_ACEOF -#define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1 -_ACEOF - -fi - -done - - - - # - tst_links_closesocket="unknown" - tst_proto_closesocket="unknown" - tst_compi_closesocket="unknown" - tst_allow_closesocket="unknown" - # - { $as_echo "$as_me:${as_lineno-$LINENO}: checking if closesocket can be linked" >&5 -$as_echo_n "checking if closesocket can be linked... " >&6; } - cat confdefs.h - <<_ACEOF >conftest.$ac_ext -/* end confdefs.h. */ - - - $cares_includes_winsock2 - $cares_includes_socket - -int main (void) -{ - - if(0 != closesocket(0)) - return 1; - - ; - return 0; -} - -_ACEOF -if ac_fn_c_try_link "$LINENO"; then : - - { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 -$as_echo "yes" >&6; } - tst_links_closesocket="yes" - -else - - { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 -$as_echo "no" >&6; } - tst_links_closesocket="no" - -fi -rm -f core conftest.err conftest.$ac_objext \ - conftest$ac_exeext conftest.$ac_ext - # - if test "$tst_links_closesocket" = "yes"; then - { $as_echo "$as_me:${as_lineno-$LINENO}: checking if closesocket is prototyped" >&5 -$as_echo_n "checking if closesocket is prototyped... " >&6; } - cat confdefs.h - <<_ACEOF >conftest.$ac_ext -/* end confdefs.h. */ - - $cares_includes_winsock2 - $cares_includes_socket - -_ACEOF -if (eval "$ac_cpp conftest.$ac_ext") 2>&5 | - $EGREP "closesocket" >/dev/null 2>&1; then : - - { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 -$as_echo "yes" >&6; } - tst_proto_closesocket="yes" - -else - - { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 -$as_echo "no" >&6; } - tst_proto_closesocket="no" - -fi -rm -f conftest* - - fi - # - if test "$tst_proto_closesocket" = "yes"; then - { $as_echo "$as_me:${as_lineno-$LINENO}: checking if closesocket is compilable" >&5 -$as_echo_n "checking if closesocket is compilable... " >&6; } - cat confdefs.h - <<_ACEOF >conftest.$ac_ext -/* end confdefs.h. */ - - - $cares_includes_winsock2 - $cares_includes_socket - -int main (void) -{ - - if(0 != closesocket(0)) - return 1; - - ; - return 0; -} - -_ACEOF -if ac_fn_c_try_compile "$LINENO"; then : - - { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 -$as_echo "yes" >&6; } - tst_compi_closesocket="yes" - -else - - { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 -$as_echo "no" >&6; } - tst_compi_closesocket="no" - -fi -rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext - fi - # - if test "$tst_compi_closesocket" = "yes"; then - { $as_echo "$as_me:${as_lineno-$LINENO}: checking if closesocket usage allowed" >&5 -$as_echo_n "checking if closesocket usage allowed... " >&6; } - if test "x$cares_disallow_closesocket" != "xyes"; then - { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 -$as_echo "yes" >&6; } - tst_allow_closesocket="yes" - else - { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 -$as_echo "no" >&6; } - tst_allow_closesocket="no" - fi - fi - # - { $as_echo "$as_me:${as_lineno-$LINENO}: checking if closesocket might be used" >&5 -$as_echo_n "checking if closesocket might be used... " >&6; } - if test "$tst_links_closesocket" = "yes" && - test "$tst_proto_closesocket" = "yes" && - test "$tst_compi_closesocket" = "yes" && - test "$tst_allow_closesocket" = "yes"; then - { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 -$as_echo "yes" >&6; } - -cat >>confdefs.h <<_ACEOF -#define HAVE_CLOSESOCKET 1 -_ACEOF - - ac_cv_func_closesocket="yes" - else - { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 -$as_echo "no" >&6; } - ac_cv_func_closesocket="no" - fi - - - # - tst_links_closesocket_camel="unknown" - tst_proto_closesocket_camel="unknown" - tst_compi_closesocket_camel="unknown" - tst_allow_closesocket_camel="unknown" - # - { $as_echo "$as_me:${as_lineno-$LINENO}: checking if CloseSocket can be linked" >&5 -$as_echo_n "checking if CloseSocket can be linked... " >&6; } - cat confdefs.h - <<_ACEOF >conftest.$ac_ext -/* end confdefs.h. */ - - - $cares_includes_sys_socket - -int main (void) -{ - - if(0 != CloseSocket(0)) - return 1; - - ; - return 0; -} - -_ACEOF -if ac_fn_c_try_link "$LINENO"; then : - - { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 -$as_echo "yes" >&6; } - tst_links_closesocket_camel="yes" - -else - - { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 -$as_echo "no" >&6; } - tst_links_closesocket_camel="no" - -fi -rm -f core conftest.err conftest.$ac_objext \ - conftest$ac_exeext conftest.$ac_ext - # - if test "$tst_links_closesocket_camel" = "yes"; then - { $as_echo "$as_me:${as_lineno-$LINENO}: checking if CloseSocket is prototyped" >&5 -$as_echo_n "checking if CloseSocket is prototyped... " >&6; } - cat confdefs.h - <<_ACEOF >conftest.$ac_ext -/* end confdefs.h. */ - - $cares_includes_sys_socket - -_ACEOF -if (eval "$ac_cpp conftest.$ac_ext") 2>&5 | - $EGREP "CloseSocket" >/dev/null 2>&1; then : - - { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 -$as_echo "yes" >&6; } - tst_proto_closesocket_camel="yes" - -else - - { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 -$as_echo "no" >&6; } - tst_proto_closesocket_camel="no" - -fi -rm -f conftest* - - fi - # - if test "$tst_proto_closesocket_camel" = "yes"; then - { $as_echo "$as_me:${as_lineno-$LINENO}: checking if CloseSocket is compilable" >&5 -$as_echo_n "checking if CloseSocket is compilable... " >&6; } - cat confdefs.h - <<_ACEOF >conftest.$ac_ext -/* end confdefs.h. */ - - - $cares_includes_sys_socket - -int main (void) -{ - - if(0 != CloseSocket(0)) - return 1; - - ; - return 0; -} - -_ACEOF -if ac_fn_c_try_compile "$LINENO"; then : - - { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 -$as_echo "yes" >&6; } - tst_compi_closesocket_camel="yes" - -else - - { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 -$as_echo "no" >&6; } - tst_compi_closesocket_camel="no" - -fi -rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext - fi - # - if test "$tst_compi_closesocket_camel" = "yes"; then - { $as_echo "$as_me:${as_lineno-$LINENO}: checking if CloseSocket usage allowed" >&5 -$as_echo_n "checking if CloseSocket usage allowed... " >&6; } - if test "x$cares_disallow_closesocket_camel" != "xyes"; then - { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 -$as_echo "yes" >&6; } - tst_allow_closesocket_camel="yes" - else - { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 -$as_echo "no" >&6; } - tst_allow_closesocket_camel="no" - fi - fi - # - { $as_echo "$as_me:${as_lineno-$LINENO}: checking if CloseSocket might be used" >&5 -$as_echo_n "checking if CloseSocket might be used... " >&6; } - if test "$tst_links_closesocket_camel" = "yes" && - test "$tst_proto_closesocket_camel" = "yes" && - test "$tst_compi_closesocket_camel" = "yes" && - test "$tst_allow_closesocket_camel" = "yes"; then - { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 -$as_echo "yes" >&6; } - -cat >>confdefs.h <<_ACEOF -#define HAVE_CLOSESOCKET_CAMEL 1 -_ACEOF - - ac_cv_func_closesocket_camel="yes" - else - { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 -$as_echo "no" >&6; } - ac_cv_func_closesocket_camel="no" - fi - - - # - tst_links_connect="unknown" - tst_proto_connect="unknown" - tst_compi_connect="unknown" - tst_allow_connect="unknown" - # - { $as_echo "$as_me:${as_lineno-$LINENO}: checking if connect can be linked" >&5 -$as_echo_n "checking if connect can be linked... " >&6; } - cat confdefs.h - <<_ACEOF >conftest.$ac_ext -/* end confdefs.h. */ - - - $cares_includes_winsock2 - $cares_includes_sys_socket - $cares_includes_socket - -int main (void) -{ - - if(0 != connect(0, 0, 0)) - return 1; - - ; - return 0; -} - -_ACEOF -if ac_fn_c_try_link "$LINENO"; then : - - { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 -$as_echo "yes" >&6; } - tst_links_connect="yes" - -else - - { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 -$as_echo "no" >&6; } - tst_links_connect="no" - -fi -rm -f core conftest.err conftest.$ac_objext \ - conftest$ac_exeext conftest.$ac_ext - # - if test "$tst_links_connect" = "yes"; then - { $as_echo "$as_me:${as_lineno-$LINENO}: checking if connect is prototyped" >&5 -$as_echo_n "checking if connect is prototyped... " >&6; } - cat confdefs.h - <<_ACEOF >conftest.$ac_ext -/* end confdefs.h. */ - - $cares_includes_winsock2 - $cares_includes_sys_socket - $cares_includes_socket - -_ACEOF -if (eval "$ac_cpp conftest.$ac_ext") 2>&5 | - $EGREP "connect" >/dev/null 2>&1; then : - - { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 -$as_echo "yes" >&6; } - tst_proto_connect="yes" - -else - - { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 -$as_echo "no" >&6; } - tst_proto_connect="no" - -fi -rm -f conftest* - - fi - # - if test "$tst_proto_connect" = "yes"; then - { $as_echo "$as_me:${as_lineno-$LINENO}: checking if connect is compilable" >&5 -$as_echo_n "checking if connect is compilable... " >&6; } - cat confdefs.h - <<_ACEOF >conftest.$ac_ext -/* end confdefs.h. */ - - - $cares_includes_winsock2 - $cares_includes_sys_socket - $cares_includes_socket - -int main (void) -{ - - if(0 != connect(0, 0, 0)) - return 1; - - ; - return 0; -} - -_ACEOF -if ac_fn_c_try_compile "$LINENO"; then : - - { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 -$as_echo "yes" >&6; } - tst_compi_connect="yes" - -else - - { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 -$as_echo "no" >&6; } - tst_compi_connect="no" - -fi -rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext - fi - # - if test "$tst_compi_connect" = "yes"; then - { $as_echo "$as_me:${as_lineno-$LINENO}: checking if connect usage allowed" >&5 -$as_echo_n "checking if connect usage allowed... " >&6; } - if test "x$cares_disallow_connect" != "xyes"; then - { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 -$as_echo "yes" >&6; } - tst_allow_connect="yes" - else - { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 -$as_echo "no" >&6; } - tst_allow_connect="no" - fi - fi - # - { $as_echo "$as_me:${as_lineno-$LINENO}: checking if connect might be used" >&5 -$as_echo_n "checking if connect might be used... " >&6; } - if test "$tst_links_connect" = "yes" && - test "$tst_proto_connect" = "yes" && - test "$tst_compi_connect" = "yes" && - test "$tst_allow_connect" = "yes"; then - { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 -$as_echo "yes" >&6; } - -cat >>confdefs.h <<_ACEOF -#define HAVE_CONNECT 1 -_ACEOF - - ac_cv_func_connect="yes" - else - { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 -$as_echo "no" >&6; } - ac_cv_func_connect="no" - fi - - -cares_includes_fcntl="\ -/* includes start */ -#ifdef HAVE_SYS_TYPES_H -# include -#endif -#ifdef HAVE_UNISTD_H -# include -#endif -#ifdef HAVE_FCNTL_H -# include -#endif -/* includes end */" - for ac_header in sys/types.h unistd.h fcntl.h -do : - as_ac_Header=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh` -ac_fn_c_check_header_compile "$LINENO" "$ac_header" "$as_ac_Header" "$cares_includes_fcntl -" -if eval test \"x\$"$as_ac_Header"\" = x"yes"; then : - cat >>confdefs.h <<_ACEOF -#define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1 -_ACEOF - -fi - -done - - - - # - tst_links_fcntl="unknown" - tst_proto_fcntl="unknown" - tst_compi_fcntl="unknown" - tst_allow_fcntl="unknown" - # - { $as_echo "$as_me:${as_lineno-$LINENO}: checking if fcntl can be linked" >&5 -$as_echo_n "checking if fcntl can be linked... " >&6; } - cat confdefs.h - <<_ACEOF >conftest.$ac_ext -/* end confdefs.h. */ - - -#define fcntl innocuous_fcntl -#ifdef __STDC__ -# include -#else -# include -#endif -#undef fcntl -#ifdef __cplusplus -extern "C" -#endif -char fcntl (); -#if defined __stub_fcntl || defined __stub___fcntl -choke me -#endif - -int main (void) -{ -return fcntl (); - ; - return 0; -} - -_ACEOF -if ac_fn_c_try_link "$LINENO"; then : - - { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 -$as_echo "yes" >&6; } - tst_links_fcntl="yes" - -else - - { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 -$as_echo "no" >&6; } - tst_links_fcntl="no" - -fi -rm -f core conftest.err conftest.$ac_objext \ - conftest$ac_exeext conftest.$ac_ext - # - if test "$tst_links_fcntl" = "yes"; then - { $as_echo "$as_me:${as_lineno-$LINENO}: checking if fcntl is prototyped" >&5 -$as_echo_n "checking if fcntl is prototyped... " >&6; } - cat confdefs.h - <<_ACEOF >conftest.$ac_ext -/* end confdefs.h. */ - - $cares_includes_fcntl - -_ACEOF -if (eval "$ac_cpp conftest.$ac_ext") 2>&5 | - $EGREP "fcntl" >/dev/null 2>&1; then : - - { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 -$as_echo "yes" >&6; } - tst_proto_fcntl="yes" - -else - - { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 -$as_echo "no" >&6; } - tst_proto_fcntl="no" - -fi -rm -f conftest* - - fi - # - if test "$tst_proto_fcntl" = "yes"; then - { $as_echo "$as_me:${as_lineno-$LINENO}: checking if fcntl is compilable" >&5 -$as_echo_n "checking if fcntl is compilable... " >&6; } - cat confdefs.h - <<_ACEOF >conftest.$ac_ext -/* end confdefs.h. */ - - - $cares_includes_fcntl - -int main (void) -{ - - if(0 != fcntl(0, 0, 0)) - return 1; - - ; - return 0; -} - -_ACEOF -if ac_fn_c_try_compile "$LINENO"; then : - - { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 -$as_echo "yes" >&6; } - tst_compi_fcntl="yes" - -else - - { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 -$as_echo "no" >&6; } - tst_compi_fcntl="no" - -fi -rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext - fi - # - if test "$tst_compi_fcntl" = "yes"; then - { $as_echo "$as_me:${as_lineno-$LINENO}: checking if fcntl usage allowed" >&5 -$as_echo_n "checking if fcntl usage allowed... " >&6; } - if test "x$cares_disallow_fcntl" != "xyes"; then - { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 -$as_echo "yes" >&6; } - tst_allow_fcntl="yes" - else - { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 -$as_echo "no" >&6; } - tst_allow_fcntl="no" - fi - fi - # - { $as_echo "$as_me:${as_lineno-$LINENO}: checking if fcntl might be used" >&5 -$as_echo_n "checking if fcntl might be used... " >&6; } - if test "$tst_links_fcntl" = "yes" && - test "$tst_proto_fcntl" = "yes" && - test "$tst_compi_fcntl" = "yes" && - test "$tst_allow_fcntl" = "yes"; then - { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 -$as_echo "yes" >&6; } - -cat >>confdefs.h <<_ACEOF -#define HAVE_FCNTL 1 -_ACEOF - - ac_cv_func_fcntl="yes" - - # - tst_compi_fcntl_o_nonblock="unknown" - tst_allow_fcntl_o_nonblock="unknown" - # - case $host_os in - sunos4* | aix3* | beos*) - cares_disallow_fcntl_o_nonblock="yes" - ;; - esac - # - if test "$ac_cv_func_fcntl" = "yes"; then - { $as_echo "$as_me:${as_lineno-$LINENO}: checking if fcntl O_NONBLOCK is compilable" >&5 -$as_echo_n "checking if fcntl O_NONBLOCK is compilable... " >&6; } - cat confdefs.h - <<_ACEOF >conftest.$ac_ext -/* end confdefs.h. */ - - - $cares_includes_fcntl - -int main (void) -{ - - int flags = 0; - if(0 != fcntl(0, F_SETFL, flags | O_NONBLOCK)) - return 1; - - ; - return 0; -} - -_ACEOF -if ac_fn_c_try_compile "$LINENO"; then : - - { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 -$as_echo "yes" >&6; } - tst_compi_fcntl_o_nonblock="yes" - -else - - { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 -$as_echo "no" >&6; } - tst_compi_fcntl_o_nonblock="no" - -fi -rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext - fi - # - if test "$tst_compi_fcntl_o_nonblock" = "yes"; then - { $as_echo "$as_me:${as_lineno-$LINENO}: checking if fcntl O_NONBLOCK usage allowed" >&5 -$as_echo_n "checking if fcntl O_NONBLOCK usage allowed... " >&6; } - if test "x$cares_disallow_fcntl_o_nonblock" != "xyes"; then - { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 -$as_echo "yes" >&6; } - tst_allow_fcntl_o_nonblock="yes" - else - { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 -$as_echo "no" >&6; } - tst_allow_fcntl_o_nonblock="no" - fi - fi - # - { $as_echo "$as_me:${as_lineno-$LINENO}: checking if fcntl O_NONBLOCK might be used" >&5 -$as_echo_n "checking if fcntl O_NONBLOCK might be used... " >&6; } - if test "$tst_compi_fcntl_o_nonblock" = "yes" && - test "$tst_allow_fcntl_o_nonblock" = "yes"; then - { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 -$as_echo "yes" >&6; } - -cat >>confdefs.h <<_ACEOF -#define HAVE_FCNTL_O_NONBLOCK 1 -_ACEOF - - ac_cv_func_fcntl_o_nonblock="yes" - else - { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 -$as_echo "no" >&6; } - ac_cv_func_fcntl_o_nonblock="no" - fi - - else - { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 -$as_echo "no" >&6; } - ac_cv_func_fcntl="no" - fi - - -cares_includes_netdb="\ -/* includes start */ -#ifdef HAVE_SYS_TYPES_H -# include -#endif -#ifdef HAVE_NETDB_H -# include -#endif -/* includes end */" - for ac_header in sys/types.h netdb.h -do : - as_ac_Header=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh` -ac_fn_c_check_header_compile "$LINENO" "$ac_header" "$as_ac_Header" "$cares_includes_netdb -" -if eval test \"x\$"$as_ac_Header"\" = x"yes"; then : - cat >>confdefs.h <<_ACEOF -#define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1 -_ACEOF - -fi - -done - - - - # - tst_links_freeaddrinfo="unknown" - tst_proto_freeaddrinfo="unknown" - tst_compi_freeaddrinfo="unknown" - tst_allow_freeaddrinfo="unknown" - # - { $as_echo "$as_me:${as_lineno-$LINENO}: checking if freeaddrinfo can be linked" >&5 -$as_echo_n "checking if freeaddrinfo can be linked... " >&6; } - cat confdefs.h - <<_ACEOF >conftest.$ac_ext -/* end confdefs.h. */ - - - $cares_includes_ws2tcpip - $cares_includes_sys_socket - $cares_includes_netdb - -int main (void) -{ - - freeaddrinfo(0); - - ; - return 0; -} - -_ACEOF -if ac_fn_c_try_link "$LINENO"; then : - - { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 -$as_echo "yes" >&6; } - tst_links_freeaddrinfo="yes" - -else - - { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 -$as_echo "no" >&6; } - tst_links_freeaddrinfo="no" - -fi -rm -f core conftest.err conftest.$ac_objext \ - conftest$ac_exeext conftest.$ac_ext - # - if test "$tst_links_freeaddrinfo" = "yes"; then - { $as_echo "$as_me:${as_lineno-$LINENO}: checking if freeaddrinfo is prototyped" >&5 -$as_echo_n "checking if freeaddrinfo is prototyped... " >&6; } - cat confdefs.h - <<_ACEOF >conftest.$ac_ext -/* end confdefs.h. */ - - $cares_includes_ws2tcpip - $cares_includes_sys_socket - $cares_includes_netdb - -_ACEOF -if (eval "$ac_cpp conftest.$ac_ext") 2>&5 | - $EGREP "freeaddrinfo" >/dev/null 2>&1; then : - - { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 -$as_echo "yes" >&6; } - tst_proto_freeaddrinfo="yes" - -else - - { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 -$as_echo "no" >&6; } - tst_proto_freeaddrinfo="no" - -fi -rm -f conftest* - - fi - # - if test "$tst_proto_freeaddrinfo" = "yes"; then - { $as_echo "$as_me:${as_lineno-$LINENO}: checking if freeaddrinfo is compilable" >&5 -$as_echo_n "checking if freeaddrinfo is compilable... " >&6; } - cat confdefs.h - <<_ACEOF >conftest.$ac_ext -/* end confdefs.h. */ - - - $cares_includes_ws2tcpip - $cares_includes_sys_socket - $cares_includes_netdb - -int main (void) -{ - - freeaddrinfo(0); - - ; - return 0; -} - -_ACEOF -if ac_fn_c_try_compile "$LINENO"; then : - - { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 -$as_echo "yes" >&6; } - tst_compi_freeaddrinfo="yes" - -else - - { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 -$as_echo "no" >&6; } - tst_compi_freeaddrinfo="no" - -fi -rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext - fi - # - if test "$tst_compi_freeaddrinfo" = "yes"; then - { $as_echo "$as_me:${as_lineno-$LINENO}: checking if freeaddrinfo usage allowed" >&5 -$as_echo_n "checking if freeaddrinfo usage allowed... " >&6; } - if test "x$cares_disallow_freeaddrinfo" != "xyes"; then - { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 -$as_echo "yes" >&6; } - tst_allow_freeaddrinfo="yes" - else - { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 -$as_echo "no" >&6; } - tst_allow_freeaddrinfo="no" - fi - fi - # - { $as_echo "$as_me:${as_lineno-$LINENO}: checking if freeaddrinfo might be used" >&5 -$as_echo_n "checking if freeaddrinfo might be used... " >&6; } - if test "$tst_links_freeaddrinfo" = "yes" && - test "$tst_proto_freeaddrinfo" = "yes" && - test "$tst_compi_freeaddrinfo" = "yes" && - test "$tst_allow_freeaddrinfo" = "yes"; then - { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 -$as_echo "yes" >&6; } - -cat >>confdefs.h <<_ACEOF -#define HAVE_FREEADDRINFO 1 -_ACEOF - - ac_cv_func_freeaddrinfo="yes" - else - { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 -$as_echo "no" >&6; } - ac_cv_func_freeaddrinfo="no" - fi - - -cares_includes_stdlib="\ -/* includes start */ -#ifdef HAVE_SYS_TYPES_H -# include -#endif -#ifdef HAVE_STDLIB_H -# include -#endif -/* includes end */" - for ac_header in sys/types.h stdlib.h -do : - as_ac_Header=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh` -ac_fn_c_check_header_compile "$LINENO" "$ac_header" "$as_ac_Header" "$cares_includes_stdlib -" -if eval test \"x\$"$as_ac_Header"\" = x"yes"; then : - cat >>confdefs.h <<_ACEOF -#define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1 -_ACEOF - -fi - -done - - - -cares_includes_string="\ -/* includes start */ -#ifdef HAVE_SYS_TYPES_H -# include -#endif -#ifdef HAVE_STRING_H -# include -#endif -#ifdef HAVE_STRINGS_H -# include -#endif -/* includes end */" - for ac_header in sys/types.h string.h strings.h -do : - as_ac_Header=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh` -ac_fn_c_check_header_compile "$LINENO" "$ac_header" "$as_ac_Header" "$cares_includes_string -" -if eval test \"x\$"$as_ac_Header"\" = x"yes"; then : - cat >>confdefs.h <<_ACEOF -#define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1 -_ACEOF - -fi - -done - - - - # - tst_links_getaddrinfo="unknown" - tst_proto_getaddrinfo="unknown" - tst_compi_getaddrinfo="unknown" - tst_works_getaddrinfo="unknown" - tst_allow_getaddrinfo="unknown" - tst_tsafe_getaddrinfo="unknown" - # - { $as_echo "$as_me:${as_lineno-$LINENO}: checking if getaddrinfo can be linked" >&5 -$as_echo_n "checking if getaddrinfo can be linked... " >&6; } - cat confdefs.h - <<_ACEOF >conftest.$ac_ext -/* end confdefs.h. */ - - - $cares_includes_ws2tcpip - $cares_includes_sys_socket - $cares_includes_netdb - -int main (void) -{ - - if(0 != getaddrinfo(0, 0, 0, 0)) - return 1; - - ; - return 0; -} - -_ACEOF -if ac_fn_c_try_link "$LINENO"; then : - - { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 -$as_echo "yes" >&6; } - tst_links_getaddrinfo="yes" - -else - - { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 -$as_echo "no" >&6; } - tst_links_getaddrinfo="no" - -fi -rm -f core conftest.err conftest.$ac_objext \ - conftest$ac_exeext conftest.$ac_ext - # - if test "$tst_links_getaddrinfo" = "yes"; then - { $as_echo "$as_me:${as_lineno-$LINENO}: checking if getaddrinfo is prototyped" >&5 -$as_echo_n "checking if getaddrinfo is prototyped... " >&6; } - cat confdefs.h - <<_ACEOF >conftest.$ac_ext -/* end confdefs.h. */ - - $cares_includes_ws2tcpip - $cares_includes_sys_socket - $cares_includes_netdb - -_ACEOF -if (eval "$ac_cpp conftest.$ac_ext") 2>&5 | - $EGREP "getaddrinfo" >/dev/null 2>&1; then : - - { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 -$as_echo "yes" >&6; } - tst_proto_getaddrinfo="yes" - -else - - { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 -$as_echo "no" >&6; } - tst_proto_getaddrinfo="no" - -fi -rm -f conftest* - - fi - # - if test "$tst_proto_getaddrinfo" = "yes"; then - { $as_echo "$as_me:${as_lineno-$LINENO}: checking if getaddrinfo is compilable" >&5 -$as_echo_n "checking if getaddrinfo is compilable... " >&6; } - cat confdefs.h - <<_ACEOF >conftest.$ac_ext -/* end confdefs.h. */ - - - $cares_includes_ws2tcpip - $cares_includes_sys_socket - $cares_includes_netdb - -int main (void) -{ - - if(0 != getaddrinfo(0, 0, 0, 0)) - return 1; - - ; - return 0; -} - -_ACEOF -if ac_fn_c_try_compile "$LINENO"; then : - - { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 -$as_echo "yes" >&6; } - tst_compi_getaddrinfo="yes" - -else - - { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 -$as_echo "no" >&6; } - tst_compi_getaddrinfo="no" - -fi -rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext - fi - # - if test "x$cross_compiling" != "xyes" && - test "$tst_compi_getaddrinfo" = "yes"; then - { $as_echo "$as_me:${as_lineno-$LINENO}: checking if getaddrinfo seems to work" >&5 -$as_echo_n "checking if getaddrinfo seems to work... " >&6; } - if test "$cross_compiling" = yes; then : - { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5 -$as_echo "$as_me: error: in \`$ac_pwd':" >&2;} -as_fn_error $? "cannot run test program while cross compiling -See \`config.log' for more details" "$LINENO" 5; } -else - cat confdefs.h - <<_ACEOF >conftest.$ac_ext -/* end confdefs.h. */ - - - $cares_includes_ws2tcpip - $cares_includes_stdlib - $cares_includes_string - $cares_includes_sys_socket - $cares_includes_netdb - -int main (void) -{ - - struct addrinfo hints; - struct addrinfo *ai = 0; - int error; - - memset(&hints, 0, sizeof(hints)); - hints.ai_flags = AI_NUMERICHOST; - hints.ai_family = AF_UNSPEC; - hints.ai_socktype = SOCK_STREAM; - error = getaddrinfo("127.0.0.1", 0, &hints, &ai); - if(error || !ai) - exit(1); /* fail */ - else - exit(0); - - ; - return 0; -} - -_ACEOF -if ac_fn_c_try_run "$LINENO"; then : - - { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 -$as_echo "yes" >&6; } - tst_works_getaddrinfo="yes" - -else - - { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 -$as_echo "no" >&6; } - tst_works_getaddrinfo="no" - -fi -rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \ - conftest.$ac_objext conftest.beam conftest.$ac_ext -fi - - fi - # - if test "$tst_compi_getaddrinfo" = "yes" && - test "$tst_works_getaddrinfo" != "no"; then - { $as_echo "$as_me:${as_lineno-$LINENO}: checking if getaddrinfo usage allowed" >&5 -$as_echo_n "checking if getaddrinfo usage allowed... " >&6; } - if test "x$cares_disallow_getaddrinfo" != "xyes"; then - { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 -$as_echo "yes" >&6; } - tst_allow_getaddrinfo="yes" - else - { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 -$as_echo "no" >&6; } - tst_allow_getaddrinfo="no" - fi - fi - # - { $as_echo "$as_me:${as_lineno-$LINENO}: checking if getaddrinfo might be used" >&5 -$as_echo_n "checking if getaddrinfo might be used... " >&6; } - if test "$tst_links_getaddrinfo" = "yes" && - test "$tst_proto_getaddrinfo" = "yes" && - test "$tst_compi_getaddrinfo" = "yes" && - test "$tst_allow_getaddrinfo" = "yes" && - test "$tst_works_getaddrinfo" != "no"; then - { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 -$as_echo "yes" >&6; } - -cat >>confdefs.h <<_ACEOF -#define HAVE_GETADDRINFO 1 -_ACEOF - - ac_cv_func_getaddrinfo="yes" - else - { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 -$as_echo "no" >&6; } - ac_cv_func_getaddrinfo="no" - ac_cv_func_getaddrinfo_threadsafe="no" - fi - # - if test "$ac_cv_func_getaddrinfo" = "yes"; then - { $as_echo "$as_me:${as_lineno-$LINENO}: checking if getaddrinfo is threadsafe" >&5 -$as_echo_n "checking if getaddrinfo is threadsafe... " >&6; } - case $host_os in - aix[1234].* | aix5.[01].*) - tst_tsafe_getaddrinfo="no" - ;; - aix*) - tst_tsafe_getaddrinfo="yes" - ;; - darwin[12345].*) - tst_tsafe_getaddrinfo="no" - ;; - darwin*) - tst_tsafe_getaddrinfo="yes" - ;; - freebsd[1234].* | freebsd5.[1234]*) - tst_tsafe_getaddrinfo="no" - ;; - freebsd*) - tst_tsafe_getaddrinfo="yes" - ;; - hpux[123456789].* | hpux10.* | hpux11.0* | hpux11.10*) - tst_tsafe_getaddrinfo="no" - ;; - hpux*) - tst_tsafe_getaddrinfo="yes" - ;; - netbsd[123].*) - tst_tsafe_getaddrinfo="no" - ;; - netbsd*) - tst_tsafe_getaddrinfo="yes" - ;; - *bsd*) - tst_tsafe_getaddrinfo="no" - ;; - solaris2*) - tst_tsafe_getaddrinfo="yes" - ;; - esac - if test "$tst_tsafe_getaddrinfo" = "unknown" && - test "$ac_cv_native_windows" = "yes"; then - tst_tsafe_getaddrinfo="yes" - fi - if test "$tst_tsafe_getaddrinfo" = "unknown"; then - - - cat confdefs.h - <<_ACEOF >conftest.$ac_ext -/* end confdefs.h. */ - - - $cares_includes_sys_socket - $cares_includes_netdb - -int main (void) -{ -#ifdef h_errno - return 0; -#else - force compilation error -#endif -} - - -_ACEOF -if ac_fn_c_try_compile "$LINENO"; then : - - tst_symbol_defined="yes" - -else - - tst_symbol_defined="no" - -fi -rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext - if test "$tst_symbol_defined" = "yes"; then - curl_cv_have_def_h_errno=yes - - else - curl_cv_have_def_h_errno=no - - fi - - if test "$curl_cv_have_def_h_errno" = "yes"; then - tst_h_errno_macro="yes" - else - tst_h_errno_macro="no" - fi - cat confdefs.h - <<_ACEOF >conftest.$ac_ext -/* end confdefs.h. */ - - - $cares_includes_sys_socket - $cares_includes_netdb - -int main (void) -{ - - h_errno = 2; - if(0 != h_errno) - return 1; - - ; - return 0; -} - -_ACEOF -if ac_fn_c_try_compile "$LINENO"; then : - - tst_h_errno_modifiable_lvalue="yes" - -else - - tst_h_errno_modifiable_lvalue="no" - -fi -rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext - cat confdefs.h - <<_ACEOF >conftest.$ac_ext -/* end confdefs.h. */ - - - -int main (void) -{ - -#if defined(_POSIX_C_SOURCE) && (_POSIX_C_SOURCE >= 200809L) - return 0; -#elif defined(_XOPEN_SOURCE) && (_XOPEN_SOURCE >= 700) - return 0; -#else - force compilation error -#endif - - ; - return 0; -} - -_ACEOF -if ac_fn_c_try_compile "$LINENO"; then : - - tst_h_errno_sbs_issue_7="yes" - -else - - tst_h_errno_sbs_issue_7="no" - -fi -rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext - if test "$tst_h_errno_macro" = "no" && - test "$tst_h_errno_modifiable_lvalue" = "no" && - test "$tst_h_errno_sbs_issue_7" = "no"; then - tst_tsafe_getaddrinfo="no" - else - tst_tsafe_getaddrinfo="yes" - fi - fi - { $as_echo "$as_me:${as_lineno-$LINENO}: result: $tst_tsafe_getaddrinfo" >&5 -$as_echo "$tst_tsafe_getaddrinfo" >&6; } - if test "$tst_tsafe_getaddrinfo" = "yes"; then - -cat >>confdefs.h <<_ACEOF -#define HAVE_GETADDRINFO_THREADSAFE 1 -_ACEOF - - ac_cv_func_getaddrinfo_threadsafe="yes" - else - ac_cv_func_getaddrinfo_threadsafe="no" - fi - fi - - - # - tst_links_getenv="unknown" - tst_proto_getenv="unknown" - tst_compi_getenv="unknown" - tst_allow_getenv="unknown" - # - { $as_echo "$as_me:${as_lineno-$LINENO}: checking if getenv can be linked" >&5 -$as_echo_n "checking if getenv can be linked... " >&6; } - cat confdefs.h - <<_ACEOF >conftest.$ac_ext -/* end confdefs.h. */ - - -#define getenv innocuous_getenv -#ifdef __STDC__ -# include -#else -# include -#endif -#undef getenv -#ifdef __cplusplus -extern "C" -#endif -char getenv (); -#if defined __stub_getenv || defined __stub___getenv -choke me -#endif - -int main (void) -{ -return getenv (); - ; - return 0; -} - -_ACEOF -if ac_fn_c_try_link "$LINENO"; then : - - { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 -$as_echo "yes" >&6; } - tst_links_getenv="yes" - -else - - { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 -$as_echo "no" >&6; } - tst_links_getenv="no" - -fi -rm -f core conftest.err conftest.$ac_objext \ - conftest$ac_exeext conftest.$ac_ext - # - if test "$tst_links_getenv" = "yes"; then - { $as_echo "$as_me:${as_lineno-$LINENO}: checking if getenv is prototyped" >&5 -$as_echo_n "checking if getenv is prototyped... " >&6; } - cat confdefs.h - <<_ACEOF >conftest.$ac_ext -/* end confdefs.h. */ - - $cares_includes_stdlib - -_ACEOF -if (eval "$ac_cpp conftest.$ac_ext") 2>&5 | - $EGREP "getenv" >/dev/null 2>&1; then : - - { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 -$as_echo "yes" >&6; } - tst_proto_getenv="yes" - -else - - { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 -$as_echo "no" >&6; } - tst_proto_getenv="no" - -fi -rm -f conftest* - - fi - # - if test "$tst_proto_getenv" = "yes"; then - { $as_echo "$as_me:${as_lineno-$LINENO}: checking if getenv is compilable" >&5 -$as_echo_n "checking if getenv is compilable... " >&6; } - cat confdefs.h - <<_ACEOF >conftest.$ac_ext -/* end confdefs.h. */ - - - $cares_includes_stdlib - -int main (void) -{ - - if(0 != getenv(0)) - return 1; - - ; - return 0; -} - -_ACEOF -if ac_fn_c_try_compile "$LINENO"; then : - - { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 -$as_echo "yes" >&6; } - tst_compi_getenv="yes" - -else - - { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 -$as_echo "no" >&6; } - tst_compi_getenv="no" - -fi -rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext - fi - # - if test "$tst_compi_getenv" = "yes"; then - { $as_echo "$as_me:${as_lineno-$LINENO}: checking if getenv usage allowed" >&5 -$as_echo_n "checking if getenv usage allowed... " >&6; } - if test "x$cares_disallow_getenv" != "xyes"; then - { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 -$as_echo "yes" >&6; } - tst_allow_getenv="yes" - else - { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 -$as_echo "no" >&6; } - tst_allow_getenv="no" - fi - fi - # - { $as_echo "$as_me:${as_lineno-$LINENO}: checking if getenv might be used" >&5 -$as_echo_n "checking if getenv might be used... " >&6; } - if test "$tst_links_getenv" = "yes" && - test "$tst_proto_getenv" = "yes" && - test "$tst_compi_getenv" = "yes" && - test "$tst_allow_getenv" = "yes"; then - { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 -$as_echo "yes" >&6; } - -cat >>confdefs.h <<_ACEOF -#define HAVE_GETENV 1 -_ACEOF - - ac_cv_func_getenv="yes" - else - { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 -$as_echo "no" >&6; } - ac_cv_func_getenv="no" - fi - - - # - tst_links_gethostbyaddr="unknown" - tst_proto_gethostbyaddr="unknown" - tst_compi_gethostbyaddr="unknown" - tst_allow_gethostbyaddr="unknown" - # - { $as_echo "$as_me:${as_lineno-$LINENO}: checking if gethostbyaddr can be linked" >&5 -$as_echo_n "checking if gethostbyaddr can be linked... " >&6; } - cat confdefs.h - <<_ACEOF >conftest.$ac_ext -/* end confdefs.h. */ - - - $cares_includes_winsock2 - $cares_includes_netdb - -int main (void) -{ - - if(0 != gethostbyaddr(0, 0, 0)) - return 1; - - ; - return 0; -} - -_ACEOF -if ac_fn_c_try_link "$LINENO"; then : - - { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 -$as_echo "yes" >&6; } - tst_links_gethostbyaddr="yes" - -else - - { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 -$as_echo "no" >&6; } - tst_links_gethostbyaddr="no" - -fi -rm -f core conftest.err conftest.$ac_objext \ - conftest$ac_exeext conftest.$ac_ext - # - if test "$tst_links_gethostbyaddr" = "yes"; then - { $as_echo "$as_me:${as_lineno-$LINENO}: checking if gethostbyaddr is prototyped" >&5 -$as_echo_n "checking if gethostbyaddr is prototyped... " >&6; } - cat confdefs.h - <<_ACEOF >conftest.$ac_ext -/* end confdefs.h. */ - - $cares_includes_winsock2 - $cares_includes_netdb - -_ACEOF -if (eval "$ac_cpp conftest.$ac_ext") 2>&5 | - $EGREP "gethostbyaddr" >/dev/null 2>&1; then : - - { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 -$as_echo "yes" >&6; } - tst_proto_gethostbyaddr="yes" - -else - - { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 -$as_echo "no" >&6; } - tst_proto_gethostbyaddr="no" - -fi -rm -f conftest* - - fi - # - if test "$tst_proto_gethostbyaddr" = "yes"; then - { $as_echo "$as_me:${as_lineno-$LINENO}: checking if gethostbyaddr is compilable" >&5 -$as_echo_n "checking if gethostbyaddr is compilable... " >&6; } - cat confdefs.h - <<_ACEOF >conftest.$ac_ext -/* end confdefs.h. */ - - - $cares_includes_winsock2 - $cares_includes_netdb - -int main (void) -{ - - if(0 != gethostbyaddr(0, 0, 0)) - return 1; - - ; - return 0; -} - -_ACEOF -if ac_fn_c_try_compile "$LINENO"; then : - - { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 -$as_echo "yes" >&6; } - tst_compi_gethostbyaddr="yes" - -else - - { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 -$as_echo "no" >&6; } - tst_compi_gethostbyaddr="no" - -fi -rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext - fi - # - if test "$tst_compi_gethostbyaddr" = "yes"; then - { $as_echo "$as_me:${as_lineno-$LINENO}: checking if gethostbyaddr usage allowed" >&5 -$as_echo_n "checking if gethostbyaddr usage allowed... " >&6; } - if test "x$cares_disallow_gethostbyaddr" != "xyes"; then - { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 -$as_echo "yes" >&6; } - tst_allow_gethostbyaddr="yes" - else - { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 -$as_echo "no" >&6; } - tst_allow_gethostbyaddr="no" - fi - fi - # - { $as_echo "$as_me:${as_lineno-$LINENO}: checking if gethostbyaddr might be used" >&5 -$as_echo_n "checking if gethostbyaddr might be used... " >&6; } - if test "$tst_links_gethostbyaddr" = "yes" && - test "$tst_proto_gethostbyaddr" = "yes" && - test "$tst_compi_gethostbyaddr" = "yes" && - test "$tst_allow_gethostbyaddr" = "yes"; then - { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 -$as_echo "yes" >&6; } - -cat >>confdefs.h <<_ACEOF -#define HAVE_GETHOSTBYADDR 1 -_ACEOF - - ac_cv_func_gethostbyaddr="yes" - else - { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 -$as_echo "no" >&6; } - ac_cv_func_gethostbyaddr="no" - fi - - - # - tst_links_gethostbyname="unknown" - tst_proto_gethostbyname="unknown" - tst_compi_gethostbyname="unknown" - tst_allow_gethostbyname="unknown" - # - { $as_echo "$as_me:${as_lineno-$LINENO}: checking if gethostbyname can be linked" >&5 -$as_echo_n "checking if gethostbyname can be linked... " >&6; } - cat confdefs.h - <<_ACEOF >conftest.$ac_ext -/* end confdefs.h. */ - - - $cares_includes_winsock2 - $cares_includes_netdb - -int main (void) -{ - - if(0 != gethostbyname(0)) - return 1; - - ; - return 0; -} - -_ACEOF -if ac_fn_c_try_link "$LINENO"; then : - - { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 -$as_echo "yes" >&6; } - tst_links_gethostbyname="yes" - -else - - { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 -$as_echo "no" >&6; } - tst_links_gethostbyname="no" - -fi -rm -f core conftest.err conftest.$ac_objext \ - conftest$ac_exeext conftest.$ac_ext - # - if test "$tst_links_gethostbyname" = "yes"; then - { $as_echo "$as_me:${as_lineno-$LINENO}: checking if gethostbyname is prototyped" >&5 -$as_echo_n "checking if gethostbyname is prototyped... " >&6; } - cat confdefs.h - <<_ACEOF >conftest.$ac_ext -/* end confdefs.h. */ - - $cares_includes_winsock2 - $cares_includes_netdb - -_ACEOF -if (eval "$ac_cpp conftest.$ac_ext") 2>&5 | - $EGREP "gethostbyname" >/dev/null 2>&1; then : - - { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 -$as_echo "yes" >&6; } - tst_proto_gethostbyname="yes" - -else - - { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 -$as_echo "no" >&6; } - tst_proto_gethostbyname="no" - -fi -rm -f conftest* - - fi - # - if test "$tst_proto_gethostbyname" = "yes"; then - { $as_echo "$as_me:${as_lineno-$LINENO}: checking if gethostbyname is compilable" >&5 -$as_echo_n "checking if gethostbyname is compilable... " >&6; } - cat confdefs.h - <<_ACEOF >conftest.$ac_ext -/* end confdefs.h. */ - - - $cares_includes_winsock2 - $cares_includes_netdb - -int main (void) -{ - - if(0 != gethostbyname(0)) - return 1; - - ; - return 0; -} - -_ACEOF -if ac_fn_c_try_compile "$LINENO"; then : - - { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 -$as_echo "yes" >&6; } - tst_compi_gethostbyname="yes" - -else - - { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 -$as_echo "no" >&6; } - tst_compi_gethostbyname="no" - -fi -rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext - fi - # - if test "$tst_compi_gethostbyname" = "yes"; then - { $as_echo "$as_me:${as_lineno-$LINENO}: checking if gethostbyname usage allowed" >&5 -$as_echo_n "checking if gethostbyname usage allowed... " >&6; } - if test "x$cares_disallow_gethostbyname" != "xyes"; then - { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 -$as_echo "yes" >&6; } - tst_allow_gethostbyname="yes" - else - { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 -$as_echo "no" >&6; } - tst_allow_gethostbyname="no" - fi - fi - # - { $as_echo "$as_me:${as_lineno-$LINENO}: checking if gethostbyname might be used" >&5 -$as_echo_n "checking if gethostbyname might be used... " >&6; } - if test "$tst_links_gethostbyname" = "yes" && - test "$tst_proto_gethostbyname" = "yes" && - test "$tst_compi_gethostbyname" = "yes" && - test "$tst_allow_gethostbyname" = "yes"; then - { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 -$as_echo "yes" >&6; } - -cat >>confdefs.h <<_ACEOF -#define HAVE_GETHOSTBYNAME 1 -_ACEOF - - ac_cv_func_gethostbyname="yes" - else - { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 -$as_echo "no" >&6; } - ac_cv_func_gethostbyname="no" - fi - - -cares_includes_unistd="\ -/* includes start */ -#ifdef HAVE_SYS_TYPES_H -# include -#endif -#ifdef HAVE_UNISTD_H -# include -#endif -/* includes end */" - for ac_header in sys/types.h unistd.h -do : - as_ac_Header=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh` -ac_fn_c_check_header_compile "$LINENO" "$ac_header" "$as_ac_Header" "$cares_includes_unistd -" -if eval test \"x\$"$as_ac_Header"\" = x"yes"; then : - cat >>confdefs.h <<_ACEOF -#define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1 -_ACEOF - -fi - -done - - - - # - tst_links_gethostname="unknown" - tst_proto_gethostname="unknown" - tst_compi_gethostname="unknown" - tst_allow_gethostname="unknown" - # - { $as_echo "$as_me:${as_lineno-$LINENO}: checking if gethostname can be linked" >&5 -$as_echo_n "checking if gethostname can be linked... " >&6; } - cat confdefs.h - <<_ACEOF >conftest.$ac_ext -/* end confdefs.h. */ - - - $cares_includes_winsock2 - $cares_includes_unistd - -int main (void) -{ - - if(0 != gethostname(0, 0)) - return 1; - - ; - return 0; -} - -_ACEOF -if ac_fn_c_try_link "$LINENO"; then : - - { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 -$as_echo "yes" >&6; } - tst_links_gethostname="yes" - -else - - { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 -$as_echo "no" >&6; } - tst_links_gethostname="no" - -fi -rm -f core conftest.err conftest.$ac_objext \ - conftest$ac_exeext conftest.$ac_ext - # - if test "$tst_links_gethostname" = "yes"; then - { $as_echo "$as_me:${as_lineno-$LINENO}: checking if gethostname is prototyped" >&5 -$as_echo_n "checking if gethostname is prototyped... " >&6; } - cat confdefs.h - <<_ACEOF >conftest.$ac_ext -/* end confdefs.h. */ - - $cares_includes_winsock2 - $cares_includes_unistd - -_ACEOF -if (eval "$ac_cpp conftest.$ac_ext") 2>&5 | - $EGREP "gethostname" >/dev/null 2>&1; then : - - { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 -$as_echo "yes" >&6; } - tst_proto_gethostname="yes" - -else - - { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 -$as_echo "no" >&6; } - tst_proto_gethostname="no" - -fi -rm -f conftest* - - fi - # - if test "$tst_proto_gethostname" = "yes"; then - { $as_echo "$as_me:${as_lineno-$LINENO}: checking if gethostname is compilable" >&5 -$as_echo_n "checking if gethostname is compilable... " >&6; } - cat confdefs.h - <<_ACEOF >conftest.$ac_ext -/* end confdefs.h. */ - - - $cares_includes_winsock2 - $cares_includes_unistd - -int main (void) -{ - - if(0 != gethostname(0, 0)) - return 1; - - ; - return 0; -} - -_ACEOF -if ac_fn_c_try_compile "$LINENO"; then : - - { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 -$as_echo "yes" >&6; } - tst_compi_gethostname="yes" - -else - - { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 -$as_echo "no" >&6; } - tst_compi_gethostname="no" - -fi -rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext - fi - # - if test "$tst_compi_gethostname" = "yes"; then - { $as_echo "$as_me:${as_lineno-$LINENO}: checking for gethostname arg 2 data type" >&5 -$as_echo_n "checking for gethostname arg 2 data type... " >&6; } - tst_gethostname_type_arg2="unknown" - for tst_arg1 in 'char *' 'unsigned char *' 'void *'; do - for tst_arg2 in 'int' 'unsigned int' 'size_t'; do - if test "$tst_gethostname_type_arg2" = "unknown"; then - cat confdefs.h - <<_ACEOF >conftest.$ac_ext -/* end confdefs.h. */ - - - $cares_includes_winsock2 - $cares_includes_unistd - $cares_preprocess_callconv - extern int FUNCALLCONV gethostname($tst_arg1, $tst_arg2); - -int main (void) -{ - - if(0 != gethostname(0, 0)) - return 1; - - ; - return 0; -} - -_ACEOF -if ac_fn_c_try_compile "$LINENO"; then : - - tst_gethostname_type_arg2="$tst_arg2" - -fi -rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext - fi - done - done - { $as_echo "$as_me:${as_lineno-$LINENO}: result: $tst_gethostname_type_arg2" >&5 -$as_echo "$tst_gethostname_type_arg2" >&6; } - if test "$tst_gethostname_type_arg2" != "unknown"; then - -cat >>confdefs.h <<_ACEOF -#define GETHOSTNAME_TYPE_ARG2 $tst_gethostname_type_arg2 -_ACEOF - - fi - fi - # - if test "$tst_compi_gethostname" = "yes"; then - { $as_echo "$as_me:${as_lineno-$LINENO}: checking if gethostname usage allowed" >&5 -$as_echo_n "checking if gethostname usage allowed... " >&6; } - if test "x$cares_disallow_gethostname" != "xyes"; then - { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 -$as_echo "yes" >&6; } - tst_allow_gethostname="yes" - else - { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 -$as_echo "no" >&6; } - tst_allow_gethostname="no" - fi - fi - # - { $as_echo "$as_me:${as_lineno-$LINENO}: checking if gethostname might be used" >&5 -$as_echo_n "checking if gethostname might be used... " >&6; } - if test "$tst_links_gethostname" = "yes" && - test "$tst_proto_gethostname" = "yes" && - test "$tst_compi_gethostname" = "yes" && - test "$tst_allow_gethostname" = "yes"; then - { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 -$as_echo "yes" >&6; } - -cat >>confdefs.h <<_ACEOF -#define HAVE_GETHOSTNAME 1 -_ACEOF - - ac_cv_func_gethostname="yes" - else - { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 -$as_echo "no" >&6; } - ac_cv_func_gethostname="no" - fi - - - # - tst_links_getservbyport_r="unknown" - tst_proto_getservbyport_r="unknown" - tst_compi_getservbyport_r="unknown" - tst_allow_getservbyport_r="unknown" - tst_nargs_getservbyport_r="unknown" - # - { $as_echo "$as_me:${as_lineno-$LINENO}: checking if getservbyport_r can be linked" >&5 -$as_echo_n "checking if getservbyport_r can be linked... " >&6; } - cat confdefs.h - <<_ACEOF >conftest.$ac_ext -/* end confdefs.h. */ - - -#define getservbyport_r innocuous_getservbyport_r -#ifdef __STDC__ -# include -#else -# include -#endif -#undef getservbyport_r -#ifdef __cplusplus -extern "C" -#endif -char getservbyport_r (); -#if defined __stub_getservbyport_r || defined __stub___getservbyport_r -choke me -#endif - -int main (void) -{ -return getservbyport_r (); - ; - return 0; -} - -_ACEOF -if ac_fn_c_try_link "$LINENO"; then : - - { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 -$as_echo "yes" >&6; } - tst_links_getservbyport_r="yes" - -else - - { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 -$as_echo "no" >&6; } - tst_links_getservbyport_r="no" - -fi -rm -f core conftest.err conftest.$ac_objext \ - conftest$ac_exeext conftest.$ac_ext - # - if test "$tst_links_getservbyport_r" = "yes"; then - { $as_echo "$as_me:${as_lineno-$LINENO}: checking if getservbyport_r is prototyped" >&5 -$as_echo_n "checking if getservbyport_r is prototyped... " >&6; } - cat confdefs.h - <<_ACEOF >conftest.$ac_ext -/* end confdefs.h. */ - - $cares_includes_netdb - -_ACEOF -if (eval "$ac_cpp conftest.$ac_ext") 2>&5 | - $EGREP "getservbyport_r" >/dev/null 2>&1; then : - - { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 -$as_echo "yes" >&6; } - tst_proto_getservbyport_r="yes" - -else - - { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 -$as_echo "no" >&6; } - tst_proto_getservbyport_r="no" - -fi -rm -f conftest* - - fi - # - if test "$tst_proto_getservbyport_r" = "yes"; then - if test "$tst_nargs_getservbyport_r" = "unknown"; then - { $as_echo "$as_me:${as_lineno-$LINENO}: checking if getservbyport_r takes 4 args." >&5 -$as_echo_n "checking if getservbyport_r takes 4 args.... " >&6; } - cat confdefs.h - <<_ACEOF >conftest.$ac_ext -/* end confdefs.h. */ - - - $cares_includes_netdb - -int main (void) -{ - - if(0 != getservbyport_r(0, 0, 0, 0)) - return 1; - - ; - return 0; -} - -_ACEOF -if ac_fn_c_try_compile "$LINENO"; then : - - { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 -$as_echo "yes" >&6; } - tst_compi_getservbyport_r="yes" - tst_nargs_getservbyport_r="4" - -else - - { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 -$as_echo "no" >&6; } - tst_compi_getservbyport_r="no" - -fi -rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext - fi - if test "$tst_nargs_getservbyport_r" = "unknown"; then - { $as_echo "$as_me:${as_lineno-$LINENO}: checking if getservbyport_r takes 5 args." >&5 -$as_echo_n "checking if getservbyport_r takes 5 args.... " >&6; } - cat confdefs.h - <<_ACEOF >conftest.$ac_ext -/* end confdefs.h. */ - - - $cares_includes_netdb - -int main (void) -{ - - if(0 != getservbyport_r(0, 0, 0, 0, 0)) - return 1; - - ; - return 0; -} - -_ACEOF -if ac_fn_c_try_compile "$LINENO"; then : - - { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 -$as_echo "yes" >&6; } - tst_compi_getservbyport_r="yes" - tst_nargs_getservbyport_r="5" - -else - - { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 -$as_echo "no" >&6; } - tst_compi_getservbyport_r="no" - -fi -rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext - fi - if test "$tst_nargs_getservbyport_r" = "unknown"; then - { $as_echo "$as_me:${as_lineno-$LINENO}: checking if getservbyport_r takes 6 args." >&5 -$as_echo_n "checking if getservbyport_r takes 6 args.... " >&6; } - cat confdefs.h - <<_ACEOF >conftest.$ac_ext -/* end confdefs.h. */ - - - $cares_includes_netdb - -int main (void) -{ - - if(0 != getservbyport_r(0, 0, 0, 0, 0, 0)) - return 1; - - ; - return 0; -} - -_ACEOF -if ac_fn_c_try_compile "$LINENO"; then : - - { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 -$as_echo "yes" >&6; } - tst_compi_getservbyport_r="yes" - tst_nargs_getservbyport_r="6" - -else - - { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 -$as_echo "no" >&6; } - tst_compi_getservbyport_r="no" - -fi -rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext - fi - { $as_echo "$as_me:${as_lineno-$LINENO}: checking if getservbyport_r is compilable" >&5 -$as_echo_n "checking if getservbyport_r is compilable... " >&6; } - if test "$tst_compi_getservbyport_r" = "yes"; then - { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 -$as_echo "yes" >&6; } - else - { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 -$as_echo "no" >&6; } - fi - fi - # - if test "$tst_compi_getservbyport_r" = "yes"; then - { $as_echo "$as_me:${as_lineno-$LINENO}: checking if getservbyport_r usage allowed" >&5 -$as_echo_n "checking if getservbyport_r usage allowed... " >&6; } - if test "x$cares_disallow_getservbyport_r" != "xyes"; then - { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 -$as_echo "yes" >&6; } - tst_allow_getservbyport_r="yes" - else - { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 -$as_echo "no" >&6; } - tst_allow_getservbyport_r="no" - fi - fi - # - { $as_echo "$as_me:${as_lineno-$LINENO}: checking if getservbyport_r might be used" >&5 -$as_echo_n "checking if getservbyport_r might be used... " >&6; } - if test "$tst_links_getservbyport_r" = "yes" && - test "$tst_proto_getservbyport_r" = "yes" && - test "$tst_compi_getservbyport_r" = "yes" && - test "$tst_allow_getservbyport_r" = "yes"; then - { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 -$as_echo "yes" >&6; } - -cat >>confdefs.h <<_ACEOF -#define HAVE_GETSERVBYPORT_R 1 -_ACEOF - - -cat >>confdefs.h <<_ACEOF -#define GETSERVBYPORT_R_ARGS $tst_nargs_getservbyport_r -_ACEOF - - if test "$tst_nargs_getservbyport_r" -eq "4"; then - -$as_echo "#define GETSERVBYPORT_R_BUFSIZE sizeof(struct servent_data)" >>confdefs.h - - else - -$as_echo "#define GETSERVBYPORT_R_BUFSIZE 4096" >>confdefs.h - - fi - ac_cv_func_getservbyport_r="yes" - else - { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 -$as_echo "no" >&6; } - ac_cv_func_getservbyport_r="no" - fi - - -cares_includes_arpa_inet="\ -/* includes start */ -#ifdef HAVE_SYS_TYPES_H -# include -#endif -#ifdef HAVE_SYS_SOCKET_H -# include -#endif -#ifdef HAVE_NETINET_IN_H -# include -#endif -#ifdef HAVE_ARPA_INET_H -# include -#endif -/* includes end */" - for ac_header in sys/types.h sys/socket.h netinet/in.h arpa/inet.h -do : - as_ac_Header=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh` -ac_fn_c_check_header_compile "$LINENO" "$ac_header" "$as_ac_Header" "$cares_includes_arpa_inet -" -if eval test \"x\$"$as_ac_Header"\" = x"yes"; then : - cat >>confdefs.h <<_ACEOF -#define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1 -_ACEOF - -fi - -done - - - - # - tst_links_inet_net_pton="unknown" - tst_proto_inet_net_pton="unknown" - tst_compi_inet_net_pton="unknown" - tst_works_inet_net_pton="unknown" - tst_allow_inet_net_pton="unknown" - # - { $as_echo "$as_me:${as_lineno-$LINENO}: checking if inet_net_pton can be linked" >&5 -$as_echo_n "checking if inet_net_pton can be linked... " >&6; } - cat confdefs.h - <<_ACEOF >conftest.$ac_ext -/* end confdefs.h. */ - - -#define inet_net_pton innocuous_inet_net_pton -#ifdef __STDC__ -# include -#else -# include -#endif -#undef inet_net_pton -#ifdef __cplusplus -extern "C" -#endif -char inet_net_pton (); -#if defined __stub_inet_net_pton || defined __stub___inet_net_pton -choke me -#endif - -int main (void) -{ -return inet_net_pton (); - ; - return 0; -} - -_ACEOF -if ac_fn_c_try_link "$LINENO"; then : - - { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 -$as_echo "yes" >&6; } - tst_links_inet_net_pton="yes" - -else - - { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 -$as_echo "no" >&6; } - tst_links_inet_net_pton="no" - -fi -rm -f core conftest.err conftest.$ac_objext \ - conftest$ac_exeext conftest.$ac_ext - # - if test "$tst_links_inet_net_pton" = "yes"; then - { $as_echo "$as_me:${as_lineno-$LINENO}: checking if inet_net_pton is prototyped" >&5 -$as_echo_n "checking if inet_net_pton is prototyped... " >&6; } - cat confdefs.h - <<_ACEOF >conftest.$ac_ext -/* end confdefs.h. */ - - $cares_includes_arpa_inet - -_ACEOF -if (eval "$ac_cpp conftest.$ac_ext") 2>&5 | - $EGREP "inet_net_pton" >/dev/null 2>&1; then : - - { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 -$as_echo "yes" >&6; } - tst_proto_inet_net_pton="yes" - -else - - { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 -$as_echo "no" >&6; } - tst_proto_inet_net_pton="no" - -fi -rm -f conftest* - - fi - # - if test "$tst_proto_inet_net_pton" = "yes"; then - { $as_echo "$as_me:${as_lineno-$LINENO}: checking if inet_net_pton is compilable" >&5 -$as_echo_n "checking if inet_net_pton is compilable... " >&6; } - cat confdefs.h - <<_ACEOF >conftest.$ac_ext -/* end confdefs.h. */ - - - $cares_includes_arpa_inet - -int main (void) -{ - - if(0 != inet_net_pton(0, 0, 0, 0)) - return 1; - - ; - return 0; -} - -_ACEOF -if ac_fn_c_try_compile "$LINENO"; then : - - { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 -$as_echo "yes" >&6; } - tst_compi_inet_net_pton="yes" - -else - - { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 -$as_echo "no" >&6; } - tst_compi_inet_net_pton="no" - -fi -rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext - fi - # - if test "x$cross_compiling" != "xyes" && - test "$tst_compi_inet_net_pton" = "yes"; then - { $as_echo "$as_me:${as_lineno-$LINENO}: checking if inet_net_pton seems to work" >&5 -$as_echo_n "checking if inet_net_pton seems to work... " >&6; } - if test "$cross_compiling" = yes; then : - { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5 -$as_echo "$as_me: error: in \`$ac_pwd':" >&2;} -as_fn_error $? "cannot run test program while cross compiling -See \`config.log' for more details" "$LINENO" 5; } -else - cat confdefs.h - <<_ACEOF >conftest.$ac_ext -/* end confdefs.h. */ - - - $cares_includes_stdlib - $cares_includes_arpa_inet - $cares_includes_string - -int main (void) -{ - - unsigned char ipv6a[16+1]; - unsigned char ipv4a[4+1]; - const char *ipv6net1 = "fe80::214:4fff:fe0b:76c8"; - const char *ipv6net2 = "::fffe:7f00:1"; - const char *ipv6net3 = "7f20:1::/64"; - const char *ipv6net4 = "7f20:1::/2147483649"; - const char *ipv4net1 = "192.168.100.1"; - const char *ipv4net2 = "192.168.100/32"; - const char *ipv4net3 = "192.168.100.1/2147483649"; - /* - */ - memset(ipv4a, 1, sizeof(ipv4a)); - if(32 != inet_net_pton(AF_INET, ipv4net1, ipv4a, 4)) - exit(1); /* fail */ - /* - */ - if( (ipv4a[0x00] != 0xc0) || - (ipv4a[0x01] != 0xa8) || - (ipv4a[0x02] != 0x64) || - (ipv4a[0x03] != 0x01) || - (ipv4a[0x04] != 0x01) ) - exit(1); /* fail */ - /* - */ - memset(ipv4a, 1, sizeof(ipv4a)); - if(32 != inet_net_pton(AF_INET, ipv4net2, ipv4a, 4)) - exit(1); /* fail */ - /* - */ - if( (ipv4a[0x00] != 0xc0) || - (ipv4a[0x01] != 0xa8) || - (ipv4a[0x02] != 0x64) || - (ipv4a[0x03] != 0x00) || - (ipv4a[0x04] != 0x01) ) - exit(1); /* fail */ - /* - */ - memset(ipv4a, 1, sizeof(ipv4a)); - if(-1 != inet_net_pton(AF_INET, ipv4net3, ipv4a, 4)) - exit(1); /* fail */ - /* - */ - memset(ipv6a, 1, sizeof(ipv6a)); - if(128 != inet_net_pton(AF_INET6, ipv6net1, ipv6a, 16)) - exit(1); /* fail */ - /* - */ - if( (ipv6a[0x00] != 0xfe) || - (ipv6a[0x01] != 0x80) || - (ipv6a[0x08] != 0x02) || - (ipv6a[0x09] != 0x14) || - (ipv6a[0x0a] != 0x4f) || - (ipv6a[0x0b] != 0xff) || - (ipv6a[0x0c] != 0xfe) || - (ipv6a[0x0d] != 0x0b) || - (ipv6a[0x0e] != 0x76) || - (ipv6a[0x0f] != 0xc8) || - (ipv6a[0x10] != 0x01) ) - exit(1); /* fail */ - /* - */ - if( (ipv6a[0x02] != 0x0) || - (ipv6a[0x03] != 0x0) || - (ipv6a[0x04] != 0x0) || - (ipv6a[0x05] != 0x0) || - (ipv6a[0x06] != 0x0) || - (ipv6a[0x07] != 0x0) ) - exit(1); /* fail */ - /* - */ - memset(ipv6a, 0, sizeof(ipv6a)); - ipv6a[0x10] = 0x01; - if(128 != inet_net_pton(AF_INET6, ipv6net2, ipv6a, 16)) - exit(1); /* fail */ - /* - */ - if( (ipv6a[0x0a] != 0xff) || - (ipv6a[0x0b] != 0xfe) || - (ipv6a[0x0c] != 0x7f) || - (ipv6a[0x0f] != 0x01) || - (ipv6a[0x10] != 0x01) ) - exit(1); /* fail */ - /* - */ - if( (ipv6a[0x00] != 0x0) || - (ipv6a[0x01] != 0x0) || - (ipv6a[0x02] != 0x0) || - (ipv6a[0x03] != 0x0) || - (ipv6a[0x04] != 0x0) || - (ipv6a[0x05] != 0x0) || - (ipv6a[0x06] != 0x0) || - (ipv6a[0x07] != 0x0) || - (ipv6a[0x08] != 0x0) || - (ipv6a[0x09] != 0x0) || - (ipv6a[0x0d] != 0x0) || - (ipv6a[0x0e] != 0x0) ) - exit(1); /* fail */ - /* - */ - memset(ipv6a, 1, sizeof(ipv6a)); - if(64 != inet_net_pton(AF_INET6, ipv6net3, ipv6a, 16)) - exit(1); /* fail */ - if( (ipv6a[0x00] != 0x7f) || - (ipv6a[0x01] != 0x20) || - (ipv6a[0x03] != 0x01) || - (ipv6a[0x08] != 0x01) || - (ipv6a[0x09] != 0x01) || - (ipv6a[0x0a] != 0x01) || - (ipv6a[0x0b] != 0x01) || - (ipv6a[0x0c] != 0x01) || - (ipv6a[0x0d] != 0x01) || - (ipv6a[0x0e] != 0x01) || - (ipv6a[0x0f] != 0x01) || - (ipv6a[0x10] != 0x01) ) - exit(1); /* fail */ - if( (ipv6a[0x02] != 0x0) || - (ipv6a[0x04] != 0x0) || - (ipv6a[0x05] != 0x0) || - (ipv6a[0x06] != 0x0) || - (ipv6a[0x07] != 0x0) || - (ipv6a[0x07] != 0x0) ) - exit(1); /* fail */ - /* - */ - memset(ipv6a, 1, sizeof(ipv6a)); - if(-1 != inet_net_pton(AF_INET6, ipv6net4, ipv6a, 16)) - exit(1); /* fail */ - /* - */ - exit(0); - - ; - return 0; -} - -_ACEOF -if ac_fn_c_try_run "$LINENO"; then : - - { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 -$as_echo "yes" >&6; } - tst_works_inet_net_pton="yes" - -else - - { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 -$as_echo "no" >&6; } - tst_works_inet_net_pton="no" - -fi -rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \ - conftest.$ac_objext conftest.beam conftest.$ac_ext -fi - - fi - # - if test "$tst_compi_inet_net_pton" = "yes" && - test "$tst_works_inet_net_pton" != "no"; then - { $as_echo "$as_me:${as_lineno-$LINENO}: checking if inet_net_pton usage allowed" >&5 -$as_echo_n "checking if inet_net_pton usage allowed... " >&6; } - if test "x$cares_disallow_inet_net_pton" != "xyes"; then - { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 -$as_echo "yes" >&6; } - tst_allow_inet_net_pton="yes" - else - { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 -$as_echo "no" >&6; } - tst_allow_inet_net_pton="no" - fi - fi - # - { $as_echo "$as_me:${as_lineno-$LINENO}: checking if inet_net_pton might be used" >&5 -$as_echo_n "checking if inet_net_pton might be used... " >&6; } - if test "$tst_links_inet_net_pton" = "yes" && - test "$tst_proto_inet_net_pton" = "yes" && - test "$tst_compi_inet_net_pton" = "yes" && - test "$tst_allow_inet_net_pton" = "yes" && - test "$tst_works_inet_net_pton" != "no"; then - { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 -$as_echo "yes" >&6; } - -cat >>confdefs.h <<_ACEOF -#define HAVE_INET_NET_PTON 1 -_ACEOF - - ac_cv_func_inet_net_pton="yes" - else - { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 -$as_echo "no" >&6; } - ac_cv_func_inet_net_pton="no" - fi - - - # - tst_links_inet_ntop="unknown" - tst_proto_inet_ntop="unknown" - tst_compi_inet_ntop="unknown" - tst_works_inet_ntop="unknown" - tst_allow_inet_ntop="unknown" - # - { $as_echo "$as_me:${as_lineno-$LINENO}: checking if inet_ntop can be linked" >&5 -$as_echo_n "checking if inet_ntop can be linked... " >&6; } - cat confdefs.h - <<_ACEOF >conftest.$ac_ext -/* end confdefs.h. */ - - -#define inet_ntop innocuous_inet_ntop -#ifdef __STDC__ -# include -#else -# include -#endif -#undef inet_ntop -#ifdef __cplusplus -extern "C" -#endif -char inet_ntop (); -#if defined __stub_inet_ntop || defined __stub___inet_ntop -choke me -#endif - -int main (void) -{ -return inet_ntop (); - ; - return 0; -} - -_ACEOF -if ac_fn_c_try_link "$LINENO"; then : - - { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 -$as_echo "yes" >&6; } - tst_links_inet_ntop="yes" - -else - - { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 -$as_echo "no" >&6; } - tst_links_inet_ntop="no" - -fi -rm -f core conftest.err conftest.$ac_objext \ - conftest$ac_exeext conftest.$ac_ext - # - if test "$tst_links_inet_ntop" = "yes"; then - { $as_echo "$as_me:${as_lineno-$LINENO}: checking if inet_ntop is prototyped" >&5 -$as_echo_n "checking if inet_ntop is prototyped... " >&6; } - cat confdefs.h - <<_ACEOF >conftest.$ac_ext -/* end confdefs.h. */ - - $cares_includes_arpa_inet - -_ACEOF -if (eval "$ac_cpp conftest.$ac_ext") 2>&5 | - $EGREP "inet_ntop" >/dev/null 2>&1; then : - - { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 -$as_echo "yes" >&6; } - tst_proto_inet_ntop="yes" - -else - - { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 -$as_echo "no" >&6; } - tst_proto_inet_ntop="no" - -fi -rm -f conftest* - - fi - # - if test "$tst_proto_inet_ntop" = "yes"; then - { $as_echo "$as_me:${as_lineno-$LINENO}: checking if inet_ntop is compilable" >&5 -$as_echo_n "checking if inet_ntop is compilable... " >&6; } - cat confdefs.h - <<_ACEOF >conftest.$ac_ext -/* end confdefs.h. */ - - - $cares_includes_arpa_inet - -int main (void) -{ - - if(0 != inet_ntop(0, 0, 0, 0)) - return 1; - - ; - return 0; -} - -_ACEOF -if ac_fn_c_try_compile "$LINENO"; then : - - { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 -$as_echo "yes" >&6; } - tst_compi_inet_ntop="yes" - -else - - { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 -$as_echo "no" >&6; } - tst_compi_inet_ntop="no" - -fi -rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext - fi - # - if test "x$cross_compiling" != "xyes" && - test "$tst_compi_inet_ntop" = "yes"; then - { $as_echo "$as_me:${as_lineno-$LINENO}: checking if inet_ntop seems to work" >&5 -$as_echo_n "checking if inet_ntop seems to work... " >&6; } - if test "$cross_compiling" = yes; then : - { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5 -$as_echo "$as_me: error: in \`$ac_pwd':" >&2;} -as_fn_error $? "cannot run test program while cross compiling -See \`config.log' for more details" "$LINENO" 5; } -else - cat confdefs.h - <<_ACEOF >conftest.$ac_ext -/* end confdefs.h. */ - - - $cares_includes_stdlib - $cares_includes_arpa_inet - $cares_includes_string - -int main (void) -{ - - char ipv6res[sizeof("ffff:ffff:ffff:ffff:ffff:ffff:255.255.255.255")]; - char ipv4res[sizeof "255.255.255.255"]; - unsigned char ipv6a[26]; - unsigned char ipv4a[5]; - char *ipv6ptr = 0; - char *ipv4ptr = 0; - /* - */ - ipv4res[0] = '\0'; - ipv4a[0] = 0xc0; - ipv4a[1] = 0xa8; - ipv4a[2] = 0x64; - ipv4a[3] = 0x01; - ipv4a[4] = 0x01; - /* - */ - ipv4ptr = inet_ntop(AF_INET, ipv4a, ipv4res, sizeof(ipv4res)); - if(!ipv4ptr) - exit(1); /* fail */ - if(ipv4ptr != ipv4res) - exit(1); /* fail */ - if(!ipv4ptr[0]) - exit(1); /* fail */ - if(memcmp(ipv4res, "192.168.100.1", 13) != 0) - exit(1); /* fail */ - /* - */ - ipv6res[0] = '\0'; - memset(ipv6a, 0, sizeof(ipv6a)); - ipv6a[0] = 0xfe; - ipv6a[1] = 0x80; - ipv6a[8] = 0x02; - ipv6a[9] = 0x14; - ipv6a[10] = 0x4f; - ipv6a[11] = 0xff; - ipv6a[12] = 0xfe; - ipv6a[13] = 0x0b; - ipv6a[14] = 0x76; - ipv6a[15] = 0xc8; - ipv6a[25] = 0x01; - /* - */ - ipv6ptr = inet_ntop(AF_INET6, ipv6a, ipv6res, sizeof(ipv6res)); - if(!ipv6ptr) - exit(1); /* fail */ - if(ipv6ptr != ipv6res) - exit(1); /* fail */ - if(!ipv6ptr[0]) - exit(1); /* fail */ - if(memcmp(ipv6res, "fe80::214:4fff:fe0b:76c8", 24) != 0) - exit(1); /* fail */ - /* - */ - exit(0); - - ; - return 0; -} - -_ACEOF -if ac_fn_c_try_run "$LINENO"; then : - - { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 -$as_echo "yes" >&6; } - tst_works_inet_ntop="yes" - -else - - { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 -$as_echo "no" >&6; } - tst_works_inet_ntop="no" - -fi -rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \ - conftest.$ac_objext conftest.beam conftest.$ac_ext -fi - - fi - # - if test "$tst_compi_inet_ntop" = "yes" && - test "$tst_works_inet_ntop" != "no"; then - { $as_echo "$as_me:${as_lineno-$LINENO}: checking if inet_ntop usage allowed" >&5 -$as_echo_n "checking if inet_ntop usage allowed... " >&6; } - if test "x$cares_disallow_inet_ntop" != "xyes"; then - { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 -$as_echo "yes" >&6; } - tst_allow_inet_ntop="yes" - else - { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 -$as_echo "no" >&6; } - tst_allow_inet_ntop="no" - fi - fi - # - { $as_echo "$as_me:${as_lineno-$LINENO}: checking if inet_ntop might be used" >&5 -$as_echo_n "checking if inet_ntop might be used... " >&6; } - if test "$tst_links_inet_ntop" = "yes" && - test "$tst_proto_inet_ntop" = "yes" && - test "$tst_compi_inet_ntop" = "yes" && - test "$tst_allow_inet_ntop" = "yes" && - test "$tst_works_inet_ntop" != "no"; then - { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 -$as_echo "yes" >&6; } - -cat >>confdefs.h <<_ACEOF -#define HAVE_INET_NTOP 1 -_ACEOF - - ac_cv_func_inet_ntop="yes" - else - { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 -$as_echo "no" >&6; } - ac_cv_func_inet_ntop="no" - fi - - - # - tst_links_inet_pton="unknown" - tst_proto_inet_pton="unknown" - tst_compi_inet_pton="unknown" - tst_works_inet_pton="unknown" - tst_allow_inet_pton="unknown" - # - { $as_echo "$as_me:${as_lineno-$LINENO}: checking if inet_pton can be linked" >&5 -$as_echo_n "checking if inet_pton can be linked... " >&6; } - cat confdefs.h - <<_ACEOF >conftest.$ac_ext -/* end confdefs.h. */ - - -#define inet_pton innocuous_inet_pton -#ifdef __STDC__ -# include -#else -# include -#endif -#undef inet_pton -#ifdef __cplusplus -extern "C" -#endif -char inet_pton (); -#if defined __stub_inet_pton || defined __stub___inet_pton -choke me -#endif - -int main (void) -{ -return inet_pton (); - ; - return 0; -} - -_ACEOF -if ac_fn_c_try_link "$LINENO"; then : - - { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 -$as_echo "yes" >&6; } - tst_links_inet_pton="yes" - -else - - { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 -$as_echo "no" >&6; } - tst_links_inet_pton="no" - -fi -rm -f core conftest.err conftest.$ac_objext \ - conftest$ac_exeext conftest.$ac_ext - # - if test "$tst_links_inet_pton" = "yes"; then - { $as_echo "$as_me:${as_lineno-$LINENO}: checking if inet_pton is prototyped" >&5 -$as_echo_n "checking if inet_pton is prototyped... " >&6; } - cat confdefs.h - <<_ACEOF >conftest.$ac_ext -/* end confdefs.h. */ - - $cares_includes_arpa_inet - -_ACEOF -if (eval "$ac_cpp conftest.$ac_ext") 2>&5 | - $EGREP "inet_pton" >/dev/null 2>&1; then : - - { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 -$as_echo "yes" >&6; } - tst_proto_inet_pton="yes" - -else - - { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 -$as_echo "no" >&6; } - tst_proto_inet_pton="no" - -fi -rm -f conftest* - - fi - # - if test "$tst_proto_inet_pton" = "yes"; then - { $as_echo "$as_me:${as_lineno-$LINENO}: checking if inet_pton is compilable" >&5 -$as_echo_n "checking if inet_pton is compilable... " >&6; } - cat confdefs.h - <<_ACEOF >conftest.$ac_ext -/* end confdefs.h. */ - - - $cares_includes_arpa_inet - -int main (void) -{ - - if(0 != inet_pton(0, 0, 0)) - return 1; - - ; - return 0; -} - -_ACEOF -if ac_fn_c_try_compile "$LINENO"; then : - - { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 -$as_echo "yes" >&6; } - tst_compi_inet_pton="yes" - -else - - { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 -$as_echo "no" >&6; } - tst_compi_inet_pton="no" - -fi -rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext - fi - # - if test "x$cross_compiling" != "xyes" && - test "$tst_compi_inet_pton" = "yes"; then - { $as_echo "$as_me:${as_lineno-$LINENO}: checking if inet_pton seems to work" >&5 -$as_echo_n "checking if inet_pton seems to work... " >&6; } - if test "$cross_compiling" = yes; then : - { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5 -$as_echo "$as_me: error: in \`$ac_pwd':" >&2;} -as_fn_error $? "cannot run test program while cross compiling -See \`config.log' for more details" "$LINENO" 5; } -else - cat confdefs.h - <<_ACEOF >conftest.$ac_ext -/* end confdefs.h. */ - - - $cares_includes_stdlib - $cares_includes_arpa_inet - $cares_includes_string - -int main (void) -{ - - unsigned char ipv6a[16+1]; - unsigned char ipv4a[4+1]; - const char *ipv6src = "fe80::214:4fff:fe0b:76c8"; - const char *ipv4src = "192.168.100.1"; - /* - */ - memset(ipv4a, 1, sizeof(ipv4a)); - if(1 != inet_pton(AF_INET, ipv4src, ipv4a)) - exit(1); /* fail */ - /* - */ - if( (ipv4a[0] != 0xc0) || - (ipv4a[1] != 0xa8) || - (ipv4a[2] != 0x64) || - (ipv4a[3] != 0x01) || - (ipv4a[4] != 0x01) ) - exit(1); /* fail */ - /* - */ - memset(ipv6a, 1, sizeof(ipv6a)); - if(1 != inet_pton(AF_INET6, ipv6src, ipv6a)) - exit(1); /* fail */ - /* - */ - if( (ipv6a[0] != 0xfe) || - (ipv6a[1] != 0x80) || - (ipv6a[8] != 0x02) || - (ipv6a[9] != 0x14) || - (ipv6a[10] != 0x4f) || - (ipv6a[11] != 0xff) || - (ipv6a[12] != 0xfe) || - (ipv6a[13] != 0x0b) || - (ipv6a[14] != 0x76) || - (ipv6a[15] != 0xc8) || - (ipv6a[16] != 0x01) ) - exit(1); /* fail */ - /* - */ - if( (ipv6a[2] != 0x0) || - (ipv6a[3] != 0x0) || - (ipv6a[4] != 0x0) || - (ipv6a[5] != 0x0) || - (ipv6a[6] != 0x0) || - (ipv6a[7] != 0x0) ) - exit(1); /* fail */ - /* - */ - exit(0); - - ; - return 0; -} - -_ACEOF -if ac_fn_c_try_run "$LINENO"; then : - - { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 -$as_echo "yes" >&6; } - tst_works_inet_pton="yes" - -else - - { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 -$as_echo "no" >&6; } - tst_works_inet_pton="no" - -fi -rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \ - conftest.$ac_objext conftest.beam conftest.$ac_ext -fi - - fi - # - if test "$tst_compi_inet_pton" = "yes" && - test "$tst_works_inet_pton" != "no"; then - { $as_echo "$as_me:${as_lineno-$LINENO}: checking if inet_pton usage allowed" >&5 -$as_echo_n "checking if inet_pton usage allowed... " >&6; } - if test "x$cares_disallow_inet_pton" != "xyes"; then - { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 -$as_echo "yes" >&6; } - tst_allow_inet_pton="yes" - else - { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 -$as_echo "no" >&6; } - tst_allow_inet_pton="no" - fi - fi - # - { $as_echo "$as_me:${as_lineno-$LINENO}: checking if inet_pton might be used" >&5 -$as_echo_n "checking if inet_pton might be used... " >&6; } - if test "$tst_links_inet_pton" = "yes" && - test "$tst_proto_inet_pton" = "yes" && - test "$tst_compi_inet_pton" = "yes" && - test "$tst_allow_inet_pton" = "yes" && - test "$tst_works_inet_pton" != "no"; then - { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 -$as_echo "yes" >&6; } - -cat >>confdefs.h <<_ACEOF -#define HAVE_INET_PTON 1 -_ACEOF - - ac_cv_func_inet_pton="yes" - else - { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 -$as_echo "no" >&6; } - ac_cv_func_inet_pton="no" - fi - - -cares_includes_stropts="\ -/* includes start */ -#ifdef HAVE_SYS_TYPES_H -# include -#endif -#ifdef HAVE_UNISTD_H -# include -#endif -#ifdef HAVE_SYS_SOCKET_H -# include -#endif -#ifdef HAVE_SYS_IOCTL_H -# include -#endif -#ifdef HAVE_STROPTS_H -# include -#endif -/* includes end */" - for ac_header in sys/types.h unistd.h sys/socket.h sys/ioctl.h stropts.h -do : - as_ac_Header=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh` -ac_fn_c_check_header_compile "$LINENO" "$ac_header" "$as_ac_Header" "$cares_includes_stropts -" -if eval test \"x\$"$as_ac_Header"\" = x"yes"; then : - cat >>confdefs.h <<_ACEOF -#define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1 -_ACEOF - -fi - -done - - - - # - tst_links_ioctl="unknown" - tst_proto_ioctl="unknown" - tst_compi_ioctl="unknown" - tst_allow_ioctl="unknown" - # - { $as_echo "$as_me:${as_lineno-$LINENO}: checking if ioctl can be linked" >&5 -$as_echo_n "checking if ioctl can be linked... " >&6; } - cat confdefs.h - <<_ACEOF >conftest.$ac_ext -/* end confdefs.h. */ - - -#define ioctl innocuous_ioctl -#ifdef __STDC__ -# include -#else -# include -#endif -#undef ioctl -#ifdef __cplusplus -extern "C" -#endif -char ioctl (); -#if defined __stub_ioctl || defined __stub___ioctl -choke me -#endif - -int main (void) -{ -return ioctl (); - ; - return 0; -} - -_ACEOF -if ac_fn_c_try_link "$LINENO"; then : - - { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 -$as_echo "yes" >&6; } - tst_links_ioctl="yes" - -else - - { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 -$as_echo "no" >&6; } - tst_links_ioctl="no" - -fi -rm -f core conftest.err conftest.$ac_objext \ - conftest$ac_exeext conftest.$ac_ext - # - if test "$tst_links_ioctl" = "yes"; then - { $as_echo "$as_me:${as_lineno-$LINENO}: checking if ioctl is prototyped" >&5 -$as_echo_n "checking if ioctl is prototyped... " >&6; } - cat confdefs.h - <<_ACEOF >conftest.$ac_ext -/* end confdefs.h. */ - - $cares_includes_stropts - -_ACEOF -if (eval "$ac_cpp conftest.$ac_ext") 2>&5 | - $EGREP "ioctl" >/dev/null 2>&1; then : - - { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 -$as_echo "yes" >&6; } - tst_proto_ioctl="yes" - -else - - { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 -$as_echo "no" >&6; } - tst_proto_ioctl="no" - -fi -rm -f conftest* - - fi - # - if test "$tst_proto_ioctl" = "yes"; then - { $as_echo "$as_me:${as_lineno-$LINENO}: checking if ioctl is compilable" >&5 -$as_echo_n "checking if ioctl is compilable... " >&6; } - cat confdefs.h - <<_ACEOF >conftest.$ac_ext -/* end confdefs.h. */ - - - $cares_includes_stropts - -int main (void) -{ - - if(0 != ioctl(0, 0, 0)) - return 1; - - ; - return 0; -} - -_ACEOF -if ac_fn_c_try_compile "$LINENO"; then : - - { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 -$as_echo "yes" >&6; } - tst_compi_ioctl="yes" - -else - - { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 -$as_echo "no" >&6; } - tst_compi_ioctl="no" - -fi -rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext - fi - # - if test "$tst_compi_ioctl" = "yes"; then - { $as_echo "$as_me:${as_lineno-$LINENO}: checking if ioctl usage allowed" >&5 -$as_echo_n "checking if ioctl usage allowed... " >&6; } - if test "x$cares_disallow_ioctl" != "xyes"; then - { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 -$as_echo "yes" >&6; } - tst_allow_ioctl="yes" - else - { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 -$as_echo "no" >&6; } - tst_allow_ioctl="no" - fi - fi - # - { $as_echo "$as_me:${as_lineno-$LINENO}: checking if ioctl might be used" >&5 -$as_echo_n "checking if ioctl might be used... " >&6; } - if test "$tst_links_ioctl" = "yes" && - test "$tst_proto_ioctl" = "yes" && - test "$tst_compi_ioctl" = "yes" && - test "$tst_allow_ioctl" = "yes"; then - { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 -$as_echo "yes" >&6; } - -cat >>confdefs.h <<_ACEOF -#define HAVE_IOCTL 1 -_ACEOF - - ac_cv_func_ioctl="yes" - - # - tst_compi_ioctl_fionbio="unknown" - tst_allow_ioctl_fionbio="unknown" - # - if test "$ac_cv_func_ioctl" = "yes"; then - { $as_echo "$as_me:${as_lineno-$LINENO}: checking if ioctl FIONBIO is compilable" >&5 -$as_echo_n "checking if ioctl FIONBIO is compilable... " >&6; } - cat confdefs.h - <<_ACEOF >conftest.$ac_ext -/* end confdefs.h. */ - - - $cares_includes_stropts - -int main (void) -{ - - int flags = 0; - if(0 != ioctl(0, FIONBIO, &flags)) - return 1; - - ; - return 0; -} - -_ACEOF -if ac_fn_c_try_compile "$LINENO"; then : - - { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 -$as_echo "yes" >&6; } - tst_compi_ioctl_fionbio="yes" - -else - - { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 -$as_echo "no" >&6; } - tst_compi_ioctl_fionbio="no" - -fi -rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext - fi - # - if test "$tst_compi_ioctl_fionbio" = "yes"; then - { $as_echo "$as_me:${as_lineno-$LINENO}: checking if ioctl FIONBIO usage allowed" >&5 -$as_echo_n "checking if ioctl FIONBIO usage allowed... " >&6; } - if test "x$cares_disallow_ioctl_fionbio" != "xyes"; then - { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 -$as_echo "yes" >&6; } - tst_allow_ioctl_fionbio="yes" - else - { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 -$as_echo "no" >&6; } - tst_allow_ioctl_fionbio="no" - fi - fi - # - { $as_echo "$as_me:${as_lineno-$LINENO}: checking if ioctl FIONBIO might be used" >&5 -$as_echo_n "checking if ioctl FIONBIO might be used... " >&6; } - if test "$tst_compi_ioctl_fionbio" = "yes" && - test "$tst_allow_ioctl_fionbio" = "yes"; then - { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 -$as_echo "yes" >&6; } - -cat >>confdefs.h <<_ACEOF -#define HAVE_IOCTL_FIONBIO 1 -_ACEOF - - ac_cv_func_ioctl_fionbio="yes" - else - { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 -$as_echo "no" >&6; } - ac_cv_func_ioctl_fionbio="no" - fi - - - # - tst_compi_ioctl_siocgifaddr="unknown" - tst_allow_ioctl_siocgifaddr="unknown" - # - if test "$ac_cv_func_ioctl" = "yes"; then - { $as_echo "$as_me:${as_lineno-$LINENO}: checking if ioctl SIOCGIFADDR is compilable" >&5 -$as_echo_n "checking if ioctl SIOCGIFADDR is compilable... " >&6; } - cat confdefs.h - <<_ACEOF >conftest.$ac_ext -/* end confdefs.h. */ - - - $cares_includes_stropts - #include - -int main (void) -{ - - struct ifreq ifr; - if(0 != ioctl(0, SIOCGIFADDR, &ifr)) - return 1; - - ; - return 0; -} - -_ACEOF -if ac_fn_c_try_compile "$LINENO"; then : - - { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 -$as_echo "yes" >&6; } - tst_compi_ioctl_siocgifaddr="yes" - -else - - { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 -$as_echo "no" >&6; } - tst_compi_ioctl_siocgifaddr="no" - -fi -rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext - fi - # - if test "$tst_compi_ioctl_siocgifaddr" = "yes"; then - { $as_echo "$as_me:${as_lineno-$LINENO}: checking if ioctl SIOCGIFADDR usage allowed" >&5 -$as_echo_n "checking if ioctl SIOCGIFADDR usage allowed... " >&6; } - if test "x$cares_disallow_ioctl_siocgifaddr" != "xyes"; then - { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 -$as_echo "yes" >&6; } - tst_allow_ioctl_siocgifaddr="yes" - else - { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 -$as_echo "no" >&6; } - tst_allow_ioctl_siocgifaddr="no" - fi - fi - # - { $as_echo "$as_me:${as_lineno-$LINENO}: checking if ioctl SIOCGIFADDR might be used" >&5 -$as_echo_n "checking if ioctl SIOCGIFADDR might be used... " >&6; } - if test "$tst_compi_ioctl_siocgifaddr" = "yes" && - test "$tst_allow_ioctl_siocgifaddr" = "yes"; then - { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 -$as_echo "yes" >&6; } - -cat >>confdefs.h <<_ACEOF -#define HAVE_IOCTL_SIOCGIFADDR 1 -_ACEOF - - ac_cv_func_ioctl_siocgifaddr="yes" - else - { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 -$as_echo "no" >&6; } - ac_cv_func_ioctl_siocgifaddr="no" - fi - - else - { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 -$as_echo "no" >&6; } - ac_cv_func_ioctl="no" - fi - - - # - tst_links_ioctlsocket="unknown" - tst_proto_ioctlsocket="unknown" - tst_compi_ioctlsocket="unknown" - tst_allow_ioctlsocket="unknown" - # - { $as_echo "$as_me:${as_lineno-$LINENO}: checking if ioctlsocket can be linked" >&5 -$as_echo_n "checking if ioctlsocket can be linked... " >&6; } - cat confdefs.h - <<_ACEOF >conftest.$ac_ext -/* end confdefs.h. */ - - - $cares_includes_winsock2 - -int main (void) -{ - - if(0 != ioctlsocket(0, 0, 0)) - return 1; - - ; - return 0; -} - -_ACEOF -if ac_fn_c_try_link "$LINENO"; then : - - { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 -$as_echo "yes" >&6; } - tst_links_ioctlsocket="yes" - -else - - { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 -$as_echo "no" >&6; } - tst_links_ioctlsocket="no" - -fi -rm -f core conftest.err conftest.$ac_objext \ - conftest$ac_exeext conftest.$ac_ext - # - if test "$tst_links_ioctlsocket" = "yes"; then - { $as_echo "$as_me:${as_lineno-$LINENO}: checking if ioctlsocket is prototyped" >&5 -$as_echo_n "checking if ioctlsocket is prototyped... " >&6; } - cat confdefs.h - <<_ACEOF >conftest.$ac_ext -/* end confdefs.h. */ - - $cares_includes_winsock2 - -_ACEOF -if (eval "$ac_cpp conftest.$ac_ext") 2>&5 | - $EGREP "ioctlsocket" >/dev/null 2>&1; then : - - { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 -$as_echo "yes" >&6; } - tst_proto_ioctlsocket="yes" - -else - - { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 -$as_echo "no" >&6; } - tst_proto_ioctlsocket="no" - -fi -rm -f conftest* - - fi - # - if test "$tst_proto_ioctlsocket" = "yes"; then - { $as_echo "$as_me:${as_lineno-$LINENO}: checking if ioctlsocket is compilable" >&5 -$as_echo_n "checking if ioctlsocket is compilable... " >&6; } - cat confdefs.h - <<_ACEOF >conftest.$ac_ext -/* end confdefs.h. */ - - - $cares_includes_winsock2 - -int main (void) -{ - - if(0 != ioctlsocket(0, 0, 0)) - return 1; - - ; - return 0; -} - -_ACEOF -if ac_fn_c_try_compile "$LINENO"; then : - - { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 -$as_echo "yes" >&6; } - tst_compi_ioctlsocket="yes" - -else - - { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 -$as_echo "no" >&6; } - tst_compi_ioctlsocket="no" - -fi -rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext - fi - # - if test "$tst_compi_ioctlsocket" = "yes"; then - { $as_echo "$as_me:${as_lineno-$LINENO}: checking if ioctlsocket usage allowed" >&5 -$as_echo_n "checking if ioctlsocket usage allowed... " >&6; } - if test "x$cares_disallow_ioctlsocket" != "xyes"; then - { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 -$as_echo "yes" >&6; } - tst_allow_ioctlsocket="yes" - else - { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 -$as_echo "no" >&6; } - tst_allow_ioctlsocket="no" - fi - fi - # - { $as_echo "$as_me:${as_lineno-$LINENO}: checking if ioctlsocket might be used" >&5 -$as_echo_n "checking if ioctlsocket might be used... " >&6; } - if test "$tst_links_ioctlsocket" = "yes" && - test "$tst_proto_ioctlsocket" = "yes" && - test "$tst_compi_ioctlsocket" = "yes" && - test "$tst_allow_ioctlsocket" = "yes"; then - { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 -$as_echo "yes" >&6; } - -cat >>confdefs.h <<_ACEOF -#define HAVE_IOCTLSOCKET 1 -_ACEOF - - ac_cv_func_ioctlsocket="yes" - - # - tst_compi_ioctlsocket_fionbio="unknown" - tst_allow_ioctlsocket_fionbio="unknown" - # - if test "$ac_cv_func_ioctlsocket" = "yes"; then - { $as_echo "$as_me:${as_lineno-$LINENO}: checking if ioctlsocket FIONBIO is compilable" >&5 -$as_echo_n "checking if ioctlsocket FIONBIO is compilable... " >&6; } - cat confdefs.h - <<_ACEOF >conftest.$ac_ext -/* end confdefs.h. */ - - - $cares_includes_winsock2 - -int main (void) -{ - - int flags = 0; - if(0 != ioctlsocket(0, FIONBIO, &flags)) - return 1; - - ; - return 0; -} - -_ACEOF -if ac_fn_c_try_compile "$LINENO"; then : - - { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 -$as_echo "yes" >&6; } - tst_compi_ioctlsocket_fionbio="yes" - -else - - { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 -$as_echo "no" >&6; } - tst_compi_ioctlsocket_fionbio="no" - -fi -rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext - fi - # - if test "$tst_compi_ioctlsocket_fionbio" = "yes"; then - { $as_echo "$as_me:${as_lineno-$LINENO}: checking if ioctlsocket FIONBIO usage allowed" >&5 -$as_echo_n "checking if ioctlsocket FIONBIO usage allowed... " >&6; } - if test "x$cares_disallow_ioctlsocket_fionbio" != "xyes"; then - { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 -$as_echo "yes" >&6; } - tst_allow_ioctlsocket_fionbio="yes" - else - { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 -$as_echo "no" >&6; } - tst_allow_ioctlsocket_fionbio="no" - fi - fi - # - { $as_echo "$as_me:${as_lineno-$LINENO}: checking if ioctlsocket FIONBIO might be used" >&5 -$as_echo_n "checking if ioctlsocket FIONBIO might be used... " >&6; } - if test "$tst_compi_ioctlsocket_fionbio" = "yes" && - test "$tst_allow_ioctlsocket_fionbio" = "yes"; then - { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 -$as_echo "yes" >&6; } - -cat >>confdefs.h <<_ACEOF -#define HAVE_IOCTLSOCKET_FIONBIO 1 -_ACEOF - - ac_cv_func_ioctlsocket_fionbio="yes" - else - { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 -$as_echo "no" >&6; } - ac_cv_func_ioctlsocket_fionbio="no" - fi - - else - { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 -$as_echo "no" >&6; } - ac_cv_func_ioctlsocket="no" - fi - - - # - tst_links_ioctlsocket_camel="unknown" - tst_proto_ioctlsocket_camel="unknown" - tst_compi_ioctlsocket_camel="unknown" - tst_allow_ioctlsocket_camel="unknown" - # - { $as_echo "$as_me:${as_lineno-$LINENO}: checking if IoctlSocket can be linked" >&5 -$as_echo_n "checking if IoctlSocket can be linked... " >&6; } - cat confdefs.h - <<_ACEOF >conftest.$ac_ext -/* end confdefs.h. */ - - -#define IoctlSocket innocuous_IoctlSocket -#ifdef __STDC__ -# include -#else -# include -#endif -#undef IoctlSocket -#ifdef __cplusplus -extern "C" -#endif -char IoctlSocket (); -#if defined __stub_IoctlSocket || defined __stub___IoctlSocket -choke me -#endif - -int main (void) -{ -return IoctlSocket (); - ; - return 0; -} - -_ACEOF -if ac_fn_c_try_link "$LINENO"; then : - - { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 -$as_echo "yes" >&6; } - tst_links_ioctlsocket_camel="yes" - -else - - { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 -$as_echo "no" >&6; } - tst_links_ioctlsocket_camel="no" - -fi -rm -f core conftest.err conftest.$ac_objext \ - conftest$ac_exeext conftest.$ac_ext - # - if test "$tst_links_ioctlsocket_camel" = "yes"; then - { $as_echo "$as_me:${as_lineno-$LINENO}: checking if IoctlSocket is prototyped" >&5 -$as_echo_n "checking if IoctlSocket is prototyped... " >&6; } - cat confdefs.h - <<_ACEOF >conftest.$ac_ext -/* end confdefs.h. */ - - $cares_includes_stropts - -_ACEOF -if (eval "$ac_cpp conftest.$ac_ext") 2>&5 | - $EGREP "IoctlSocket" >/dev/null 2>&1; then : - - { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 -$as_echo "yes" >&6; } - tst_proto_ioctlsocket_camel="yes" - -else - - { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 -$as_echo "no" >&6; } - tst_proto_ioctlsocket_camel="no" - -fi -rm -f conftest* - - fi - # - if test "$tst_proto_ioctlsocket_camel" = "yes"; then - { $as_echo "$as_me:${as_lineno-$LINENO}: checking if IoctlSocket is compilable" >&5 -$as_echo_n "checking if IoctlSocket is compilable... " >&6; } - cat confdefs.h - <<_ACEOF >conftest.$ac_ext -/* end confdefs.h. */ - - - $cares_includes_stropts - -int main (void) -{ - - if(0 != IoctlSocket(0, 0, 0)) - return 1; - - ; - return 0; -} - -_ACEOF -if ac_fn_c_try_compile "$LINENO"; then : - - { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 -$as_echo "yes" >&6; } - tst_compi_ioctlsocket_camel="yes" - -else - - { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 -$as_echo "no" >&6; } - tst_compi_ioctlsocket_camel="no" - -fi -rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext - fi - # - if test "$tst_compi_ioctlsocket_camel" = "yes"; then - { $as_echo "$as_me:${as_lineno-$LINENO}: checking if IoctlSocket usage allowed" >&5 -$as_echo_n "checking if IoctlSocket usage allowed... " >&6; } - if test "x$cares_disallow_ioctlsocket_camel" != "xyes"; then - { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 -$as_echo "yes" >&6; } - tst_allow_ioctlsocket_camel="yes" - else - { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 -$as_echo "no" >&6; } - tst_allow_ioctlsocket_camel="no" - fi - fi - # - { $as_echo "$as_me:${as_lineno-$LINENO}: checking if IoctlSocket might be used" >&5 -$as_echo_n "checking if IoctlSocket might be used... " >&6; } - if test "$tst_links_ioctlsocket_camel" = "yes" && - test "$tst_proto_ioctlsocket_camel" = "yes" && - test "$tst_compi_ioctlsocket_camel" = "yes" && - test "$tst_allow_ioctlsocket_camel" = "yes"; then - { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 -$as_echo "yes" >&6; } - -cat >>confdefs.h <<_ACEOF -#define HAVE_IOCTLSOCKET_CAMEL 1 -_ACEOF - - ac_cv_func_ioctlsocket_camel="yes" - - # - tst_compi_ioctlsocket_camel_fionbio="unknown" - tst_allow_ioctlsocket_camel_fionbio="unknown" - # - if test "$ac_cv_func_ioctlsocket_camel" = "yes"; then - { $as_echo "$as_me:${as_lineno-$LINENO}: checking if IoctlSocket FIONBIO is compilable" >&5 -$as_echo_n "checking if IoctlSocket FIONBIO is compilable... " >&6; } - cat confdefs.h - <<_ACEOF >conftest.$ac_ext -/* end confdefs.h. */ - - - $cares_includes_stropts - -int main (void) -{ - - long flags = 0; - if(0 != ioctlsocket(0, FIONBIO, &flags)) - return 1; - - ; - return 0; -} - -_ACEOF -if ac_fn_c_try_compile "$LINENO"; then : - - { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 -$as_echo "yes" >&6; } - tst_compi_ioctlsocket_camel_fionbio="yes" - -else - - { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 -$as_echo "no" >&6; } - tst_compi_ioctlsocket_camel_fionbio="no" - -fi -rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext - fi - # - if test "$tst_compi_ioctlsocket_camel_fionbio" = "yes"; then - { $as_echo "$as_me:${as_lineno-$LINENO}: checking if IoctlSocket FIONBIO usage allowed" >&5 -$as_echo_n "checking if IoctlSocket FIONBIO usage allowed... " >&6; } - if test "x$cares_disallow_ioctlsocket_camel_fionbio" != "xyes"; then - { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 -$as_echo "yes" >&6; } - tst_allow_ioctlsocket_camel_fionbio="yes" - else - { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 -$as_echo "no" >&6; } - tst_allow_ioctlsocket_camel_fionbio="no" - fi - fi - # - { $as_echo "$as_me:${as_lineno-$LINENO}: checking if IoctlSocket FIONBIO might be used" >&5 -$as_echo_n "checking if IoctlSocket FIONBIO might be used... " >&6; } - if test "$tst_compi_ioctlsocket_camel_fionbio" = "yes" && - test "$tst_allow_ioctlsocket_camel_fionbio" = "yes"; then - { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 -$as_echo "yes" >&6; } - -cat >>confdefs.h <<_ACEOF -#define HAVE_IOCTLSOCKET_CAMEL_FIONBIO 1 -_ACEOF - - ac_cv_func_ioctlsocket_camel_fionbio="yes" - else - { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 -$as_echo "no" >&6; } - ac_cv_func_ioctlsocket_camel_fionbio="no" - fi - - else - { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 -$as_echo "no" >&6; } - ac_cv_func_ioctlsocket_camel="no" - fi - - - # - tst_links_setsockopt="unknown" - tst_proto_setsockopt="unknown" - tst_compi_setsockopt="unknown" - tst_allow_setsockopt="unknown" - # - { $as_echo "$as_me:${as_lineno-$LINENO}: checking if setsockopt can be linked" >&5 -$as_echo_n "checking if setsockopt can be linked... " >&6; } - cat confdefs.h - <<_ACEOF >conftest.$ac_ext -/* end confdefs.h. */ - - - $cares_includes_winsock2 - $cares_includes_sys_socket - -int main (void) -{ - - if(0 != setsockopt(0, 0, 0, 0, 0)) - return 1; - - ; - return 0; -} - -_ACEOF -if ac_fn_c_try_link "$LINENO"; then : - - { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 -$as_echo "yes" >&6; } - tst_links_setsockopt="yes" - -else - - { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 -$as_echo "no" >&6; } - tst_links_setsockopt="no" - -fi -rm -f core conftest.err conftest.$ac_objext \ - conftest$ac_exeext conftest.$ac_ext - # - if test "$tst_links_setsockopt" = "yes"; then - { $as_echo "$as_me:${as_lineno-$LINENO}: checking if setsockopt is prototyped" >&5 -$as_echo_n "checking if setsockopt is prototyped... " >&6; } - cat confdefs.h - <<_ACEOF >conftest.$ac_ext -/* end confdefs.h. */ - - $cares_includes_winsock2 - $cares_includes_sys_socket - -_ACEOF -if (eval "$ac_cpp conftest.$ac_ext") 2>&5 | - $EGREP "setsockopt" >/dev/null 2>&1; then : - - { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 -$as_echo "yes" >&6; } - tst_proto_setsockopt="yes" - -else - - { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 -$as_echo "no" >&6; } - tst_proto_setsockopt="no" - -fi -rm -f conftest* - - fi - # - if test "$tst_proto_setsockopt" = "yes"; then - { $as_echo "$as_me:${as_lineno-$LINENO}: checking if setsockopt is compilable" >&5 -$as_echo_n "checking if setsockopt is compilable... " >&6; } - cat confdefs.h - <<_ACEOF >conftest.$ac_ext -/* end confdefs.h. */ - - - $cares_includes_winsock2 - $cares_includes_sys_socket - -int main (void) -{ - - if(0 != setsockopt(0, 0, 0, 0, 0)) - return 1; - - ; - return 0; -} - -_ACEOF -if ac_fn_c_try_compile "$LINENO"; then : - - { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 -$as_echo "yes" >&6; } - tst_compi_setsockopt="yes" - -else - - { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 -$as_echo "no" >&6; } - tst_compi_setsockopt="no" - -fi -rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext - fi - # - if test "$tst_compi_setsockopt" = "yes"; then - { $as_echo "$as_me:${as_lineno-$LINENO}: checking if setsockopt usage allowed" >&5 -$as_echo_n "checking if setsockopt usage allowed... " >&6; } - if test "x$cares_disallow_setsockopt" != "xyes"; then - { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 -$as_echo "yes" >&6; } - tst_allow_setsockopt="yes" - else - { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 -$as_echo "no" >&6; } - tst_allow_setsockopt="no" - fi - fi - # - { $as_echo "$as_me:${as_lineno-$LINENO}: checking if setsockopt might be used" >&5 -$as_echo_n "checking if setsockopt might be used... " >&6; } - if test "$tst_links_setsockopt" = "yes" && - test "$tst_proto_setsockopt" = "yes" && - test "$tst_compi_setsockopt" = "yes" && - test "$tst_allow_setsockopt" = "yes"; then - { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 -$as_echo "yes" >&6; } - -cat >>confdefs.h <<_ACEOF -#define HAVE_SETSOCKOPT 1 -_ACEOF - - ac_cv_func_setsockopt="yes" - - # - tst_compi_setsockopt_so_nonblock="unknown" - tst_allow_setsockopt_so_nonblock="unknown" - # - if test "$ac_cv_func_setsockopt" = "yes"; then - { $as_echo "$as_me:${as_lineno-$LINENO}: checking if setsockopt SO_NONBLOCK is compilable" >&5 -$as_echo_n "checking if setsockopt SO_NONBLOCK is compilable... " >&6; } - cat confdefs.h - <<_ACEOF >conftest.$ac_ext -/* end confdefs.h. */ - - - $cares_includes_winsock2 - $cares_includes_sys_socket - -int main (void) -{ - - if(0 != setsockopt(0, SOL_SOCKET, SO_NONBLOCK, 0, 0)) - return 1; - - ; - return 0; -} - -_ACEOF -if ac_fn_c_try_compile "$LINENO"; then : - - { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 -$as_echo "yes" >&6; } - tst_compi_setsockopt_so_nonblock="yes" - -else - - { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 -$as_echo "no" >&6; } - tst_compi_setsockopt_so_nonblock="no" - -fi -rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext - fi - # - if test "$tst_compi_setsockopt_so_nonblock" = "yes"; then - { $as_echo "$as_me:${as_lineno-$LINENO}: checking if setsockopt SO_NONBLOCK usage allowed" >&5 -$as_echo_n "checking if setsockopt SO_NONBLOCK usage allowed... " >&6; } - if test "x$cares_disallow_setsockopt_so_nonblock" != "xyes"; then - { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 -$as_echo "yes" >&6; } - tst_allow_setsockopt_so_nonblock="yes" - else - { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 -$as_echo "no" >&6; } - tst_allow_setsockopt_so_nonblock="no" - fi - fi - # - { $as_echo "$as_me:${as_lineno-$LINENO}: checking if setsockopt SO_NONBLOCK might be used" >&5 -$as_echo_n "checking if setsockopt SO_NONBLOCK might be used... " >&6; } - if test "$tst_compi_setsockopt_so_nonblock" = "yes" && - test "$tst_allow_setsockopt_so_nonblock" = "yes"; then - { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 -$as_echo "yes" >&6; } - -cat >>confdefs.h <<_ACEOF -#define HAVE_SETSOCKOPT_SO_NONBLOCK 1 -_ACEOF - - ac_cv_func_setsockopt_so_nonblock="yes" - else - { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 -$as_echo "no" >&6; } - ac_cv_func_setsockopt_so_nonblock="no" - fi - - else - { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 -$as_echo "no" >&6; } - ac_cv_func_setsockopt="no" - fi - - - # - tst_links_socket="unknown" - tst_proto_socket="unknown" - tst_compi_socket="unknown" - tst_allow_socket="unknown" - # - { $as_echo "$as_me:${as_lineno-$LINENO}: checking if socket can be linked" >&5 -$as_echo_n "checking if socket can be linked... " >&6; } - cat confdefs.h - <<_ACEOF >conftest.$ac_ext -/* end confdefs.h. */ - - - $cares_includes_winsock2 - $cares_includes_sys_socket - $cares_includes_socket - -int main (void) -{ - - if(0 != socket(0, 0, 0)) - return 1; - - ; - return 0; -} - -_ACEOF -if ac_fn_c_try_link "$LINENO"; then : - - { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 -$as_echo "yes" >&6; } - tst_links_socket="yes" - -else - - { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 -$as_echo "no" >&6; } - tst_links_socket="no" - -fi -rm -f core conftest.err conftest.$ac_objext \ - conftest$ac_exeext conftest.$ac_ext - # - if test "$tst_links_socket" = "yes"; then - { $as_echo "$as_me:${as_lineno-$LINENO}: checking if socket is prototyped" >&5 -$as_echo_n "checking if socket is prototyped... " >&6; } - cat confdefs.h - <<_ACEOF >conftest.$ac_ext -/* end confdefs.h. */ - - $cares_includes_winsock2 - $cares_includes_sys_socket - $cares_includes_socket - -_ACEOF -if (eval "$ac_cpp conftest.$ac_ext") 2>&5 | - $EGREP "socket" >/dev/null 2>&1; then : - - { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 -$as_echo "yes" >&6; } - tst_proto_socket="yes" - -else - - { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 -$as_echo "no" >&6; } - tst_proto_socket="no" - -fi -rm -f conftest* - - fi - # - if test "$tst_proto_socket" = "yes"; then - { $as_echo "$as_me:${as_lineno-$LINENO}: checking if socket is compilable" >&5 -$as_echo_n "checking if socket is compilable... " >&6; } - cat confdefs.h - <<_ACEOF >conftest.$ac_ext -/* end confdefs.h. */ - - - $cares_includes_winsock2 - $cares_includes_sys_socket - $cares_includes_socket - -int main (void) -{ - - if(0 != socket(0, 0, 0)) - return 1; - - ; - return 0; -} - -_ACEOF -if ac_fn_c_try_compile "$LINENO"; then : - - { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 -$as_echo "yes" >&6; } - tst_compi_socket="yes" - -else - - { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 -$as_echo "no" >&6; } - tst_compi_socket="no" - -fi -rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext - fi - # - if test "$tst_compi_socket" = "yes"; then - { $as_echo "$as_me:${as_lineno-$LINENO}: checking if socket usage allowed" >&5 -$as_echo_n "checking if socket usage allowed... " >&6; } - if test "x$cares_disallow_socket" != "xyes"; then - { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 -$as_echo "yes" >&6; } - tst_allow_socket="yes" - else - { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 -$as_echo "no" >&6; } - tst_allow_socket="no" - fi - fi - # - { $as_echo "$as_me:${as_lineno-$LINENO}: checking if socket might be used" >&5 -$as_echo_n "checking if socket might be used... " >&6; } - if test "$tst_links_socket" = "yes" && - test "$tst_proto_socket" = "yes" && - test "$tst_compi_socket" = "yes" && - test "$tst_allow_socket" = "yes"; then - { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 -$as_echo "yes" >&6; } - -cat >>confdefs.h <<_ACEOF -#define HAVE_SOCKET 1 -_ACEOF - - ac_cv_func_socket="yes" - else - { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 -$as_echo "no" >&6; } - ac_cv_func_socket="no" - fi - - - # - tst_links_strcasecmp="unknown" - tst_proto_strcasecmp="unknown" - tst_compi_strcasecmp="unknown" - tst_allow_strcasecmp="unknown" - # - { $as_echo "$as_me:${as_lineno-$LINENO}: checking if strcasecmp can be linked" >&5 -$as_echo_n "checking if strcasecmp can be linked... " >&6; } - cat confdefs.h - <<_ACEOF >conftest.$ac_ext -/* end confdefs.h. */ - - -#define strcasecmp innocuous_strcasecmp -#ifdef __STDC__ -# include -#else -# include -#endif -#undef strcasecmp -#ifdef __cplusplus -extern "C" -#endif -char strcasecmp (); -#if defined __stub_strcasecmp || defined __stub___strcasecmp -choke me -#endif - -int main (void) -{ -return strcasecmp (); - ; - return 0; -} - -_ACEOF -if ac_fn_c_try_link "$LINENO"; then : - - { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 -$as_echo "yes" >&6; } - tst_links_strcasecmp="yes" - -else - - { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 -$as_echo "no" >&6; } - tst_links_strcasecmp="no" - -fi -rm -f core conftest.err conftest.$ac_objext \ - conftest$ac_exeext conftest.$ac_ext - # - if test "$tst_links_strcasecmp" = "yes"; then - { $as_echo "$as_me:${as_lineno-$LINENO}: checking if strcasecmp is prototyped" >&5 -$as_echo_n "checking if strcasecmp is prototyped... " >&6; } - cat confdefs.h - <<_ACEOF >conftest.$ac_ext -/* end confdefs.h. */ - - $cares_includes_string - -_ACEOF -if (eval "$ac_cpp conftest.$ac_ext") 2>&5 | - $EGREP "strcasecmp" >/dev/null 2>&1; then : - - { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 -$as_echo "yes" >&6; } - tst_proto_strcasecmp="yes" - -else - - { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 -$as_echo "no" >&6; } - tst_proto_strcasecmp="no" - -fi -rm -f conftest* - - fi - # - if test "$tst_proto_strcasecmp" = "yes"; then - { $as_echo "$as_me:${as_lineno-$LINENO}: checking if strcasecmp is compilable" >&5 -$as_echo_n "checking if strcasecmp is compilable... " >&6; } - cat confdefs.h - <<_ACEOF >conftest.$ac_ext -/* end confdefs.h. */ - - - $cares_includes_string - -int main (void) -{ - - if(0 != strcasecmp(0, 0)) - return 1; - - ; - return 0; -} - -_ACEOF -if ac_fn_c_try_compile "$LINENO"; then : - - { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 -$as_echo "yes" >&6; } - tst_compi_strcasecmp="yes" - -else - - { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 -$as_echo "no" >&6; } - tst_compi_strcasecmp="no" - -fi -rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext - fi - # - if test "$tst_compi_strcasecmp" = "yes"; then - { $as_echo "$as_me:${as_lineno-$LINENO}: checking if strcasecmp usage allowed" >&5 -$as_echo_n "checking if strcasecmp usage allowed... " >&6; } - if test "x$cares_disallow_strcasecmp" != "xyes"; then - { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 -$as_echo "yes" >&6; } - tst_allow_strcasecmp="yes" - else - { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 -$as_echo "no" >&6; } - tst_allow_strcasecmp="no" - fi - fi - # - { $as_echo "$as_me:${as_lineno-$LINENO}: checking if strcasecmp might be used" >&5 -$as_echo_n "checking if strcasecmp might be used... " >&6; } - if test "$tst_links_strcasecmp" = "yes" && - test "$tst_proto_strcasecmp" = "yes" && - test "$tst_compi_strcasecmp" = "yes" && - test "$tst_allow_strcasecmp" = "yes"; then - { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 -$as_echo "yes" >&6; } - -cat >>confdefs.h <<_ACEOF -#define HAVE_STRCASECMP 1 -_ACEOF - - ac_cv_func_strcasecmp="yes" - else - { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 -$as_echo "no" >&6; } - ac_cv_func_strcasecmp="no" - fi - - - # - tst_links_strcmpi="unknown" - tst_proto_strcmpi="unknown" - tst_compi_strcmpi="unknown" - tst_allow_strcmpi="unknown" - # - { $as_echo "$as_me:${as_lineno-$LINENO}: checking if strcmpi can be linked" >&5 -$as_echo_n "checking if strcmpi can be linked... " >&6; } - cat confdefs.h - <<_ACEOF >conftest.$ac_ext -/* end confdefs.h. */ - - -#define strcmpi innocuous_strcmpi -#ifdef __STDC__ -# include -#else -# include -#endif -#undef strcmpi -#ifdef __cplusplus -extern "C" -#endif -char strcmpi (); -#if defined __stub_strcmpi || defined __stub___strcmpi -choke me -#endif - -int main (void) -{ -return strcmpi (); - ; - return 0; -} - -_ACEOF -if ac_fn_c_try_link "$LINENO"; then : - - { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 -$as_echo "yes" >&6; } - tst_links_strcmpi="yes" - -else - - { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 -$as_echo "no" >&6; } - tst_links_strcmpi="no" - -fi -rm -f core conftest.err conftest.$ac_objext \ - conftest$ac_exeext conftest.$ac_ext - # - if test "$tst_links_strcmpi" = "yes"; then - { $as_echo "$as_me:${as_lineno-$LINENO}: checking if strcmpi is prototyped" >&5 -$as_echo_n "checking if strcmpi is prototyped... " >&6; } - cat confdefs.h - <<_ACEOF >conftest.$ac_ext -/* end confdefs.h. */ - - $cares_includes_string - -_ACEOF -if (eval "$ac_cpp conftest.$ac_ext") 2>&5 | - $EGREP "strcmpi" >/dev/null 2>&1; then : - - { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 -$as_echo "yes" >&6; } - tst_proto_strcmpi="yes" - -else - - { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 -$as_echo "no" >&6; } - tst_proto_strcmpi="no" - -fi -rm -f conftest* - - fi - # - if test "$tst_proto_strcmpi" = "yes"; then - { $as_echo "$as_me:${as_lineno-$LINENO}: checking if strcmpi is compilable" >&5 -$as_echo_n "checking if strcmpi is compilable... " >&6; } - cat confdefs.h - <<_ACEOF >conftest.$ac_ext -/* end confdefs.h. */ - - - $cares_includes_string - -int main (void) -{ - - if(0 != strcmpi(0, 0)) - return 1; - - ; - return 0; -} - -_ACEOF -if ac_fn_c_try_compile "$LINENO"; then : - - { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 -$as_echo "yes" >&6; } - tst_compi_strcmpi="yes" - -else - - { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 -$as_echo "no" >&6; } - tst_compi_strcmpi="no" - -fi -rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext - fi - # - if test "$tst_compi_strcmpi" = "yes"; then - { $as_echo "$as_me:${as_lineno-$LINENO}: checking if strcmpi usage allowed" >&5 -$as_echo_n "checking if strcmpi usage allowed... " >&6; } - if test "x$cares_disallow_strcmpi" != "xyes"; then - { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 -$as_echo "yes" >&6; } - tst_allow_strcmpi="yes" - else - { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 -$as_echo "no" >&6; } - tst_allow_strcmpi="no" - fi - fi - # - { $as_echo "$as_me:${as_lineno-$LINENO}: checking if strcmpi might be used" >&5 -$as_echo_n "checking if strcmpi might be used... " >&6; } - if test "$tst_links_strcmpi" = "yes" && - test "$tst_proto_strcmpi" = "yes" && - test "$tst_compi_strcmpi" = "yes" && - test "$tst_allow_strcmpi" = "yes"; then - { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 -$as_echo "yes" >&6; } - -cat >>confdefs.h <<_ACEOF -#define HAVE_STRCMPI 1 -_ACEOF - - ac_cv_func_strcmpi="yes" - else - { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 -$as_echo "no" >&6; } - ac_cv_func_strcmpi="no" - fi - - - # - tst_links_strdup="unknown" - tst_proto_strdup="unknown" - tst_compi_strdup="unknown" - tst_allow_strdup="unknown" - # - { $as_echo "$as_me:${as_lineno-$LINENO}: checking if strdup can be linked" >&5 -$as_echo_n "checking if strdup can be linked... " >&6; } - cat confdefs.h - <<_ACEOF >conftest.$ac_ext -/* end confdefs.h. */ - - -#define strdup innocuous_strdup -#ifdef __STDC__ -# include -#else -# include -#endif -#undef strdup -#ifdef __cplusplus -extern "C" -#endif -char strdup (); -#if defined __stub_strdup || defined __stub___strdup -choke me -#endif - -int main (void) -{ -return strdup (); - ; - return 0; -} - -_ACEOF -if ac_fn_c_try_link "$LINENO"; then : - - { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 -$as_echo "yes" >&6; } - tst_links_strdup="yes" - -else - - { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 -$as_echo "no" >&6; } - tst_links_strdup="no" - -fi -rm -f core conftest.err conftest.$ac_objext \ - conftest$ac_exeext conftest.$ac_ext - # - if test "$tst_links_strdup" = "yes"; then - { $as_echo "$as_me:${as_lineno-$LINENO}: checking if strdup is prototyped" >&5 -$as_echo_n "checking if strdup is prototyped... " >&6; } - cat confdefs.h - <<_ACEOF >conftest.$ac_ext -/* end confdefs.h. */ - - $cares_includes_string - -_ACEOF -if (eval "$ac_cpp conftest.$ac_ext") 2>&5 | - $EGREP "strdup" >/dev/null 2>&1; then : - - { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 -$as_echo "yes" >&6; } - tst_proto_strdup="yes" - -else - - { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 -$as_echo "no" >&6; } - tst_proto_strdup="no" - -fi -rm -f conftest* - - fi - # - if test "$tst_proto_strdup" = "yes"; then - { $as_echo "$as_me:${as_lineno-$LINENO}: checking if strdup is compilable" >&5 -$as_echo_n "checking if strdup is compilable... " >&6; } - cat confdefs.h - <<_ACEOF >conftest.$ac_ext -/* end confdefs.h. */ - - - $cares_includes_string - -int main (void) -{ - - if(0 != strdup(0)) - return 1; - - ; - return 0; -} - -_ACEOF -if ac_fn_c_try_compile "$LINENO"; then : - - { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 -$as_echo "yes" >&6; } - tst_compi_strdup="yes" - -else - - { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 -$as_echo "no" >&6; } - tst_compi_strdup="no" - -fi -rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext - fi - # - if test "$tst_compi_strdup" = "yes"; then - { $as_echo "$as_me:${as_lineno-$LINENO}: checking if strdup usage allowed" >&5 -$as_echo_n "checking if strdup usage allowed... " >&6; } - if test "x$cares_disallow_strdup" != "xyes"; then - { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 -$as_echo "yes" >&6; } - tst_allow_strdup="yes" - else - { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 -$as_echo "no" >&6; } - tst_allow_strdup="no" - fi - fi - # - { $as_echo "$as_me:${as_lineno-$LINENO}: checking if strdup might be used" >&5 -$as_echo_n "checking if strdup might be used... " >&6; } - if test "$tst_links_strdup" = "yes" && - test "$tst_proto_strdup" = "yes" && - test "$tst_compi_strdup" = "yes" && - test "$tst_allow_strdup" = "yes"; then - { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 -$as_echo "yes" >&6; } - -cat >>confdefs.h <<_ACEOF -#define HAVE_STRDUP 1 -_ACEOF - - ac_cv_func_strdup="yes" - else - { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 -$as_echo "no" >&6; } - ac_cv_func_strdup="no" - fi - - - # - tst_links_stricmp="unknown" - tst_proto_stricmp="unknown" - tst_compi_stricmp="unknown" - tst_allow_stricmp="unknown" - # - { $as_echo "$as_me:${as_lineno-$LINENO}: checking if stricmp can be linked" >&5 -$as_echo_n "checking if stricmp can be linked... " >&6; } - cat confdefs.h - <<_ACEOF >conftest.$ac_ext -/* end confdefs.h. */ - - -#define stricmp innocuous_stricmp -#ifdef __STDC__ -# include -#else -# include -#endif -#undef stricmp -#ifdef __cplusplus -extern "C" -#endif -char stricmp (); -#if defined __stub_stricmp || defined __stub___stricmp -choke me -#endif - -int main (void) -{ -return stricmp (); - ; - return 0; -} - -_ACEOF -if ac_fn_c_try_link "$LINENO"; then : - - { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 -$as_echo "yes" >&6; } - tst_links_stricmp="yes" - -else - - { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 -$as_echo "no" >&6; } - tst_links_stricmp="no" - -fi -rm -f core conftest.err conftest.$ac_objext \ - conftest$ac_exeext conftest.$ac_ext - # - if test "$tst_links_stricmp" = "yes"; then - { $as_echo "$as_me:${as_lineno-$LINENO}: checking if stricmp is prototyped" >&5 -$as_echo_n "checking if stricmp is prototyped... " >&6; } - cat confdefs.h - <<_ACEOF >conftest.$ac_ext -/* end confdefs.h. */ - - $cares_includes_string - -_ACEOF -if (eval "$ac_cpp conftest.$ac_ext") 2>&5 | - $EGREP "stricmp" >/dev/null 2>&1; then : - - { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 -$as_echo "yes" >&6; } - tst_proto_stricmp="yes" - -else - - { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 -$as_echo "no" >&6; } - tst_proto_stricmp="no" - -fi -rm -f conftest* - - fi - # - if test "$tst_proto_stricmp" = "yes"; then - { $as_echo "$as_me:${as_lineno-$LINENO}: checking if stricmp is compilable" >&5 -$as_echo_n "checking if stricmp is compilable... " >&6; } - cat confdefs.h - <<_ACEOF >conftest.$ac_ext -/* end confdefs.h. */ - - - $cares_includes_string - -int main (void) -{ - - if(0 != stricmp(0, 0)) - return 1; - - ; - return 0; -} - -_ACEOF -if ac_fn_c_try_compile "$LINENO"; then : - - { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 -$as_echo "yes" >&6; } - tst_compi_stricmp="yes" - -else - - { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 -$as_echo "no" >&6; } - tst_compi_stricmp="no" - -fi -rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext - fi - # - if test "$tst_compi_stricmp" = "yes"; then - { $as_echo "$as_me:${as_lineno-$LINENO}: checking if stricmp usage allowed" >&5 -$as_echo_n "checking if stricmp usage allowed... " >&6; } - if test "x$cares_disallow_stricmp" != "xyes"; then - { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 -$as_echo "yes" >&6; } - tst_allow_stricmp="yes" - else - { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 -$as_echo "no" >&6; } - tst_allow_stricmp="no" - fi - fi - # - { $as_echo "$as_me:${as_lineno-$LINENO}: checking if stricmp might be used" >&5 -$as_echo_n "checking if stricmp might be used... " >&6; } - if test "$tst_links_stricmp" = "yes" && - test "$tst_proto_stricmp" = "yes" && - test "$tst_compi_stricmp" = "yes" && - test "$tst_allow_stricmp" = "yes"; then - { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 -$as_echo "yes" >&6; } - -cat >>confdefs.h <<_ACEOF -#define HAVE_STRICMP 1 -_ACEOF - - ac_cv_func_stricmp="yes" - else - { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 -$as_echo "no" >&6; } - ac_cv_func_stricmp="no" - fi - - - # - tst_links_strncasecmp="unknown" - tst_proto_strncasecmp="unknown" - tst_compi_strncasecmp="unknown" - tst_allow_strncasecmp="unknown" - # - { $as_echo "$as_me:${as_lineno-$LINENO}: checking if strncasecmp can be linked" >&5 -$as_echo_n "checking if strncasecmp can be linked... " >&6; } - cat confdefs.h - <<_ACEOF >conftest.$ac_ext -/* end confdefs.h. */ - - -#define strncasecmp innocuous_strncasecmp -#ifdef __STDC__ -# include -#else -# include -#endif -#undef strncasecmp -#ifdef __cplusplus -extern "C" -#endif -char strncasecmp (); -#if defined __stub_strncasecmp || defined __stub___strncasecmp -choke me -#endif - -int main (void) -{ -return strncasecmp (); - ; - return 0; -} - -_ACEOF -if ac_fn_c_try_link "$LINENO"; then : - - { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 -$as_echo "yes" >&6; } - tst_links_strncasecmp="yes" - -else - - { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 -$as_echo "no" >&6; } - tst_links_strncasecmp="no" - -fi -rm -f core conftest.err conftest.$ac_objext \ - conftest$ac_exeext conftest.$ac_ext - # - if test "$tst_links_strncasecmp" = "yes"; then - { $as_echo "$as_me:${as_lineno-$LINENO}: checking if strncasecmp is prototyped" >&5 -$as_echo_n "checking if strncasecmp is prototyped... " >&6; } - cat confdefs.h - <<_ACEOF >conftest.$ac_ext -/* end confdefs.h. */ - - $cares_includes_string - -_ACEOF -if (eval "$ac_cpp conftest.$ac_ext") 2>&5 | - $EGREP "strncasecmp" >/dev/null 2>&1; then : - - { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 -$as_echo "yes" >&6; } - tst_proto_strncasecmp="yes" - -else - - { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 -$as_echo "no" >&6; } - tst_proto_strncasecmp="no" - -fi -rm -f conftest* - - fi - # - if test "$tst_proto_strncasecmp" = "yes"; then - { $as_echo "$as_me:${as_lineno-$LINENO}: checking if strncasecmp is compilable" >&5 -$as_echo_n "checking if strncasecmp is compilable... " >&6; } - cat confdefs.h - <<_ACEOF >conftest.$ac_ext -/* end confdefs.h. */ - - - $cares_includes_string - -int main (void) -{ - - if(0 != strncasecmp(0, 0, 0)) - return 1; - - ; - return 0; -} - -_ACEOF -if ac_fn_c_try_compile "$LINENO"; then : - - { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 -$as_echo "yes" >&6; } - tst_compi_strncasecmp="yes" - -else - - { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 -$as_echo "no" >&6; } - tst_compi_strncasecmp="no" - -fi -rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext - fi - # - if test "$tst_compi_strncasecmp" = "yes"; then - { $as_echo "$as_me:${as_lineno-$LINENO}: checking if strncasecmp usage allowed" >&5 -$as_echo_n "checking if strncasecmp usage allowed... " >&6; } - if test "x$cares_disallow_strncasecmp" != "xyes"; then - { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 -$as_echo "yes" >&6; } - tst_allow_strncasecmp="yes" - else - { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 -$as_echo "no" >&6; } - tst_allow_strncasecmp="no" - fi - fi - # - { $as_echo "$as_me:${as_lineno-$LINENO}: checking if strncasecmp might be used" >&5 -$as_echo_n "checking if strncasecmp might be used... " >&6; } - if test "$tst_links_strncasecmp" = "yes" && - test "$tst_proto_strncasecmp" = "yes" && - test "$tst_compi_strncasecmp" = "yes" && - test "$tst_allow_strncasecmp" = "yes"; then - { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 -$as_echo "yes" >&6; } - -cat >>confdefs.h <<_ACEOF -#define HAVE_STRNCASECMP 1 -_ACEOF - - ac_cv_func_strncasecmp="yes" - else - { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 -$as_echo "no" >&6; } - ac_cv_func_strncasecmp="no" - fi - - - # - tst_links_strncmpi="unknown" - tst_proto_strncmpi="unknown" - tst_compi_strncmpi="unknown" - tst_allow_strncmpi="unknown" - # - { $as_echo "$as_me:${as_lineno-$LINENO}: checking if strncmpi can be linked" >&5 -$as_echo_n "checking if strncmpi can be linked... " >&6; } - cat confdefs.h - <<_ACEOF >conftest.$ac_ext -/* end confdefs.h. */ - - -#define strncmpi innocuous_strncmpi -#ifdef __STDC__ -# include -#else -# include -#endif -#undef strncmpi -#ifdef __cplusplus -extern "C" -#endif -char strncmpi (); -#if defined __stub_strncmpi || defined __stub___strncmpi -choke me -#endif - -int main (void) -{ -return strncmpi (); - ; - return 0; -} - -_ACEOF -if ac_fn_c_try_link "$LINENO"; then : - - { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 -$as_echo "yes" >&6; } - tst_links_strncmpi="yes" - -else - - { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 -$as_echo "no" >&6; } - tst_links_strncmpi="no" - -fi -rm -f core conftest.err conftest.$ac_objext \ - conftest$ac_exeext conftest.$ac_ext - # - if test "$tst_links_strncmpi" = "yes"; then - { $as_echo "$as_me:${as_lineno-$LINENO}: checking if strncmpi is prototyped" >&5 -$as_echo_n "checking if strncmpi is prototyped... " >&6; } - cat confdefs.h - <<_ACEOF >conftest.$ac_ext -/* end confdefs.h. */ - - $cares_includes_string - -_ACEOF -if (eval "$ac_cpp conftest.$ac_ext") 2>&5 | - $EGREP "strncmpi" >/dev/null 2>&1; then : - - { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 -$as_echo "yes" >&6; } - tst_proto_strncmpi="yes" - -else - - { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 -$as_echo "no" >&6; } - tst_proto_strncmpi="no" - -fi -rm -f conftest* - - fi - # - if test "$tst_proto_strncmpi" = "yes"; then - { $as_echo "$as_me:${as_lineno-$LINENO}: checking if strncmpi is compilable" >&5 -$as_echo_n "checking if strncmpi is compilable... " >&6; } - cat confdefs.h - <<_ACEOF >conftest.$ac_ext -/* end confdefs.h. */ - - - $cares_includes_string - -int main (void) -{ - - if(0 != strncmpi(0, 0)) - return 1; - - ; - return 0; -} - -_ACEOF -if ac_fn_c_try_compile "$LINENO"; then : - - { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 -$as_echo "yes" >&6; } - tst_compi_strncmpi="yes" - -else - - { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 -$as_echo "no" >&6; } - tst_compi_strncmpi="no" - -fi -rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext - fi - # - if test "$tst_compi_strncmpi" = "yes"; then - { $as_echo "$as_me:${as_lineno-$LINENO}: checking if strncmpi usage allowed" >&5 -$as_echo_n "checking if strncmpi usage allowed... " >&6; } - if test "x$cares_disallow_strncmpi" != "xyes"; then - { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 -$as_echo "yes" >&6; } - tst_allow_strncmpi="yes" - else - { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 -$as_echo "no" >&6; } - tst_allow_strncmpi="no" - fi - fi - # - { $as_echo "$as_me:${as_lineno-$LINENO}: checking if strncmpi might be used" >&5 -$as_echo_n "checking if strncmpi might be used... " >&6; } - if test "$tst_links_strncmpi" = "yes" && - test "$tst_proto_strncmpi" = "yes" && - test "$tst_compi_strncmpi" = "yes" && - test "$tst_allow_strncmpi" = "yes"; then - { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 -$as_echo "yes" >&6; } - -cat >>confdefs.h <<_ACEOF -#define HAVE_STRNCMPI 1 -_ACEOF - - ac_cv_func_strncmpi="yes" - else - { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 -$as_echo "no" >&6; } - ac_cv_func_strncmpi="no" - fi - - - # - tst_links_strnicmp="unknown" - tst_proto_strnicmp="unknown" - tst_compi_strnicmp="unknown" - tst_allow_strnicmp="unknown" - # - { $as_echo "$as_me:${as_lineno-$LINENO}: checking if strnicmp can be linked" >&5 -$as_echo_n "checking if strnicmp can be linked... " >&6; } - cat confdefs.h - <<_ACEOF >conftest.$ac_ext -/* end confdefs.h. */ - - -#define strnicmp innocuous_strnicmp -#ifdef __STDC__ -# include -#else -# include -#endif -#undef strnicmp -#ifdef __cplusplus -extern "C" -#endif -char strnicmp (); -#if defined __stub_strnicmp || defined __stub___strnicmp -choke me -#endif - -int main (void) -{ -return strnicmp (); - ; - return 0; -} - -_ACEOF -if ac_fn_c_try_link "$LINENO"; then : - - { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 -$as_echo "yes" >&6; } - tst_links_strnicmp="yes" - -else - - { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 -$as_echo "no" >&6; } - tst_links_strnicmp="no" - -fi -rm -f core conftest.err conftest.$ac_objext \ - conftest$ac_exeext conftest.$ac_ext - # - if test "$tst_links_strnicmp" = "yes"; then - { $as_echo "$as_me:${as_lineno-$LINENO}: checking if strnicmp is prototyped" >&5 -$as_echo_n "checking if strnicmp is prototyped... " >&6; } - cat confdefs.h - <<_ACEOF >conftest.$ac_ext -/* end confdefs.h. */ - - $cares_includes_string - -_ACEOF -if (eval "$ac_cpp conftest.$ac_ext") 2>&5 | - $EGREP "strnicmp" >/dev/null 2>&1; then : - - { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 -$as_echo "yes" >&6; } - tst_proto_strnicmp="yes" - -else - - { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 -$as_echo "no" >&6; } - tst_proto_strnicmp="no" - -fi -rm -f conftest* - - fi - # - if test "$tst_proto_strnicmp" = "yes"; then - { $as_echo "$as_me:${as_lineno-$LINENO}: checking if strnicmp is compilable" >&5 -$as_echo_n "checking if strnicmp is compilable... " >&6; } - cat confdefs.h - <<_ACEOF >conftest.$ac_ext -/* end confdefs.h. */ - - - $cares_includes_string - -int main (void) -{ - - if(0 != strnicmp(0, 0)) - return 1; - - ; - return 0; -} - -_ACEOF -if ac_fn_c_try_compile "$LINENO"; then : - - { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 -$as_echo "yes" >&6; } - tst_compi_strnicmp="yes" - -else - - { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 -$as_echo "no" >&6; } - tst_compi_strnicmp="no" - -fi -rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext - fi - # - if test "$tst_compi_strnicmp" = "yes"; then - { $as_echo "$as_me:${as_lineno-$LINENO}: checking if strnicmp usage allowed" >&5 -$as_echo_n "checking if strnicmp usage allowed... " >&6; } - if test "x$cares_disallow_strnicmp" != "xyes"; then - { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 -$as_echo "yes" >&6; } - tst_allow_strnicmp="yes" - else - { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 -$as_echo "no" >&6; } - tst_allow_strnicmp="no" - fi - fi - # - { $as_echo "$as_me:${as_lineno-$LINENO}: checking if strnicmp might be used" >&5 -$as_echo_n "checking if strnicmp might be used... " >&6; } - if test "$tst_links_strnicmp" = "yes" && - test "$tst_proto_strnicmp" = "yes" && - test "$tst_compi_strnicmp" = "yes" && - test "$tst_allow_strnicmp" = "yes"; then - { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 -$as_echo "yes" >&6; } - -cat >>confdefs.h <<_ACEOF -#define HAVE_STRNICMP 1 -_ACEOF - - ac_cv_func_strnicmp="yes" - else - { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 -$as_echo "no" >&6; } - ac_cv_func_strnicmp="no" - fi - - -cares_includes_sys_uio="\ -/* includes start */ -#ifdef HAVE_SYS_TYPES_H -# include -#endif -#ifdef HAVE_SYS_UIO_H -# include -#endif -/* includes end */" - for ac_header in sys/types.h sys/uio.h -do : - as_ac_Header=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh` -ac_fn_c_check_header_compile "$LINENO" "$ac_header" "$as_ac_Header" "$cares_includes_sys_uio -" -if eval test \"x\$"$as_ac_Header"\" = x"yes"; then : - cat >>confdefs.h <<_ACEOF -#define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1 -_ACEOF - -fi - -done - - - - # - tst_links_writev="unknown" - tst_proto_writev="unknown" - tst_compi_writev="unknown" - tst_allow_writev="unknown" - # - { $as_echo "$as_me:${as_lineno-$LINENO}: checking if writev can be linked" >&5 -$as_echo_n "checking if writev can be linked... " >&6; } - cat confdefs.h - <<_ACEOF >conftest.$ac_ext -/* end confdefs.h. */ - - -#define writev innocuous_writev -#ifdef __STDC__ -# include -#else -# include -#endif -#undef writev -#ifdef __cplusplus -extern "C" -#endif -char writev (); -#if defined __stub_writev || defined __stub___writev -choke me -#endif - -int main (void) -{ -return writev (); - ; - return 0; -} - -_ACEOF -if ac_fn_c_try_link "$LINENO"; then : - - { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 -$as_echo "yes" >&6; } - tst_links_writev="yes" - -else - - { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 -$as_echo "no" >&6; } - tst_links_writev="no" - -fi -rm -f core conftest.err conftest.$ac_objext \ - conftest$ac_exeext conftest.$ac_ext - # - if test "$tst_links_writev" = "yes"; then - { $as_echo "$as_me:${as_lineno-$LINENO}: checking if writev is prototyped" >&5 -$as_echo_n "checking if writev is prototyped... " >&6; } - cat confdefs.h - <<_ACEOF >conftest.$ac_ext -/* end confdefs.h. */ - - $cares_includes_sys_uio - -_ACEOF -if (eval "$ac_cpp conftest.$ac_ext") 2>&5 | - $EGREP "writev" >/dev/null 2>&1; then : - - { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 -$as_echo "yes" >&6; } - tst_proto_writev="yes" - -else - - { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 -$as_echo "no" >&6; } - tst_proto_writev="no" - -fi -rm -f conftest* - - fi - # - if test "$tst_proto_writev" = "yes"; then - { $as_echo "$as_me:${as_lineno-$LINENO}: checking if writev is compilable" >&5 -$as_echo_n "checking if writev is compilable... " >&6; } - cat confdefs.h - <<_ACEOF >conftest.$ac_ext -/* end confdefs.h. */ - - - $cares_includes_sys_uio - -int main (void) -{ - - if(0 != writev(0, 0, 0)) - return 1; - - ; - return 0; -} - -_ACEOF -if ac_fn_c_try_compile "$LINENO"; then : - - { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 -$as_echo "yes" >&6; } - tst_compi_writev="yes" - -else - - { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 -$as_echo "no" >&6; } - tst_compi_writev="no" - -fi -rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext - fi - # - if test "$tst_compi_writev" = "yes"; then - { $as_echo "$as_me:${as_lineno-$LINENO}: checking if writev usage allowed" >&5 -$as_echo_n "checking if writev usage allowed... " >&6; } - if test "x$cares_disallow_writev" != "xyes"; then - { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 -$as_echo "yes" >&6; } - tst_allow_writev="yes" - else - { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 -$as_echo "no" >&6; } - tst_allow_writev="no" - fi - fi - # - { $as_echo "$as_me:${as_lineno-$LINENO}: checking if writev might be used" >&5 -$as_echo_n "checking if writev might be used... " >&6; } - if test "$tst_links_writev" = "yes" && - test "$tst_proto_writev" = "yes" && - test "$tst_compi_writev" = "yes" && - test "$tst_allow_writev" = "yes"; then - { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 -$as_echo "yes" >&6; } - -cat >>confdefs.h <<_ACEOF -#define HAVE_WRITEV 1 -_ACEOF - - ac_cv_func_writev="yes" - else - { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 -$as_echo "no" >&6; } - ac_cv_func_writev="no" - fi - - - - - { $as_echo "$as_me:${as_lineno-$LINENO}: checking for PF_INET6" >&5 -$as_echo_n "checking for PF_INET6... " >&6; } - cat confdefs.h - <<_ACEOF >conftest.$ac_ext -/* end confdefs.h. */ - - -#undef inline -#ifdef HAVE_WINDOWS_H -#ifndef WIN32_LEAN_AND_MEAN -#define WIN32_LEAN_AND_MEAN -#endif -#include -#ifdef HAVE_WINSOCK2_H -#include -#endif -#else -#ifdef HAVE_SYS_TYPES_H -#include -#endif -#ifdef HAVE_SYS_SOCKET_H -#include -#endif -#endif - - - #ifdef PF_INET6 - VARIABLEWASDEFINED - #else - NJET - #endif - -_ACEOF -if (eval "$ac_cpp conftest.$ac_ext") 2>&5 | - $EGREP "VARIABLEWASDEFINED" >/dev/null 2>&1; then : - ac_constant="yes" -else - ac_constant="no" - -fi -rm -f conftest* - - if test "$ac_constant" = "yes" ; then - { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 -$as_echo "yes" >&6; } - -cat >>confdefs.h <<_ACEOF -#define HAVE_PF_INET6 1 -_ACEOF - - - else - { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 -$as_echo "no" >&6; } - - fi - - - - { $as_echo "$as_me:${as_lineno-$LINENO}: checking for AF_INET6" >&5 -$as_echo_n "checking for AF_INET6... " >&6; } - cat confdefs.h - <<_ACEOF >conftest.$ac_ext -/* end confdefs.h. */ - - -#undef inline -#ifdef HAVE_WINDOWS_H -#ifndef WIN32_LEAN_AND_MEAN -#define WIN32_LEAN_AND_MEAN -#endif -#include -#ifdef HAVE_WINSOCK2_H -#include -#endif -#else -#ifdef HAVE_SYS_TYPES_H -#include -#endif -#ifdef HAVE_SYS_SOCKET_H -#include -#endif -#endif - - - #ifdef AF_INET6 - VARIABLEWASDEFINED - #else - NJET - #endif - -_ACEOF -if (eval "$ac_cpp conftest.$ac_ext") 2>&5 | - $EGREP "VARIABLEWASDEFINED" >/dev/null 2>&1; then : - ac_constant="yes" -else - ac_constant="no" - -fi -rm -f conftest* - - if test "$ac_constant" = "yes" ; then - { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 -$as_echo "yes" >&6; } - -cat >>confdefs.h <<_ACEOF -#define HAVE_AF_INET6 1 -_ACEOF - - - else - { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 -$as_echo "no" >&6; } - - fi - - - - - { $as_echo "$as_me:${as_lineno-$LINENO}: checking for struct in6_addr" >&5 -$as_echo_n "checking for struct in6_addr... " >&6; } - cat confdefs.h - <<_ACEOF >conftest.$ac_ext -/* end confdefs.h. */ - -#undef inline -#ifdef HAVE_WINDOWS_H -#ifndef WIN32_LEAN_AND_MEAN -#define WIN32_LEAN_AND_MEAN -#endif -#include -#ifdef HAVE_WINSOCK2_H -#include -#ifdef HAVE_WS2TCPIP_H -#include -#endif -#endif -#else -#ifdef HAVE_SYS_TYPES_H -#include -#endif -#ifdef HAVE_NETINET_IN_H -#include -#endif -#endif - -int main (void) -{ - - struct in6_addr struct_instance; - - ; - return 0; -} -_ACEOF -if ac_fn_c_try_compile "$LINENO"; then : - ac_struct="yes" -else - ac_found="no" -fi -rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext - if test "$ac_struct" = "yes" ; then - { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 -$as_echo "yes" >&6; } - -cat >>confdefs.h <<_ACEOF -#define HAVE_STRUCT_IN6_ADDR 1 -_ACEOF - - - else - { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 -$as_echo "no" >&6; } - - fi - - - - { $as_echo "$as_me:${as_lineno-$LINENO}: checking for struct sockaddr_in6" >&5 -$as_echo_n "checking for struct sockaddr_in6... " >&6; } - cat confdefs.h - <<_ACEOF >conftest.$ac_ext -/* end confdefs.h. */ - -#undef inline -#ifdef HAVE_WINDOWS_H -#ifndef WIN32_LEAN_AND_MEAN -#define WIN32_LEAN_AND_MEAN -#endif -#include -#ifdef HAVE_WINSOCK2_H -#include -#ifdef HAVE_WS2TCPIP_H -#include -#endif -#endif -#else -#ifdef HAVE_SYS_TYPES_H -#include -#endif -#ifdef HAVE_NETINET_IN_H -#include -#endif -#endif - -int main (void) -{ - - struct sockaddr_in6 struct_instance; - - ; - return 0; -} -_ACEOF -if ac_fn_c_try_compile "$LINENO"; then : - ac_struct="yes" -else - ac_found="no" -fi -rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext - if test "$ac_struct" = "yes" ; then - { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 -$as_echo "yes" >&6; } - -cat >>confdefs.h <<_ACEOF -#define HAVE_STRUCT_SOCKADDR_IN6 1 -_ACEOF - ac_have_sockaddr_in6=yes - - else - { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 -$as_echo "no" >&6; } - - fi - - -ac_fn_c_check_member "$LINENO" "struct sockaddr_in6" "sin6_scope_id" "ac_cv_member_struct_sockaddr_in6_sin6_scope_id" " -#undef inline -#ifdef HAVE_WINDOWS_H -#ifndef WIN32_LEAN_AND_MEAN -#define WIN32_LEAN_AND_MEAN -#endif -#include -#ifdef HAVE_WINSOCK2_H -#include -#ifdef HAVE_WS2TCPIP_H -#include -#endif -#endif -#else -#ifdef HAVE_SYS_TYPES_H -#include -#endif -#ifdef HAVE_NETINET_IN_H -#include -#endif -#endif - -" -if test "x$ac_cv_member_struct_sockaddr_in6_sin6_scope_id" = xyes; then : - -cat >>confdefs.h <<_ACEOF -#define HAVE_SOCKADDR_IN6_SIN6_SCOPE_ID 1 -_ACEOF - - -fi - - -ac_fn_c_check_member "$LINENO" "struct addrinfo" "ai_flags" "ac_cv_member_struct_addrinfo_ai_flags" " -#undef inline -#ifdef HAVE_WINDOWS_H -#ifndef WIN32_LEAN_AND_MEAN -#define WIN32_LEAN_AND_MEAN -#endif -#include -#ifdef HAVE_WINSOCK2_H -#include -#ifdef HAVE_WS2TCPIP_H -#include -#endif -#endif -#else -#ifdef HAVE_SYS_TYPES_H -#include -#endif -#ifdef HAVE_NETINET_IN_H -#include -#endif -#ifdef HAVE_SYS_SOCKET_H -#include -#endif -#ifdef HAVE_NETDB_H -#include -#endif -#endif - - -" -if test "x$ac_cv_member_struct_addrinfo_ai_flags" = xyes; then : - -cat >>confdefs.h <<_ACEOF -#define HAVE_STRUCT_ADDRINFO 1 -_ACEOF - -fi - - - -for ac_func in bitncmp \ - gettimeofday \ - if_indextoname - -do : - as_ac_var=`$as_echo "ac_cv_func_$ac_func" | $as_tr_sh` -ac_fn_c_check_func "$LINENO" "$ac_func" "$as_ac_var" -if eval test \"x\$"$as_ac_var"\" = x"yes"; then : - cat >>confdefs.h <<_ACEOF -#define `$as_echo "HAVE_$ac_func" | $as_tr_cpp` 1 -_ACEOF - - -else - - func="$ac_func" - { $as_echo "$as_me:${as_lineno-$LINENO}: checking deeper for $func" >&5 -$as_echo_n "checking deeper for $func... " >&6; } - cat confdefs.h - <<_ACEOF >conftest.$ac_ext -/* end confdefs.h. */ - - - -int main (void) -{ - - $func (); - - ; - return 0; -} - -_ACEOF -if ac_fn_c_try_link "$LINENO"; then : - - { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 -$as_echo "yes" >&6; } - eval "ac_cv_func_$func=yes" - -cat >>confdefs.h <<_ACEOF -#define `echo "HAVE_$func" | sed 'y/abcdefghijklmnopqrstuvwxyz/ABCDEFGHIJKLMNOPQRSTUVWXYZ/' | sed 's/^A-Z0-9_/_/g'` 1 -_ACEOF - - -else - - { $as_echo "$as_me:${as_lineno-$LINENO}: result: but still no" >&5 -$as_echo "but still no" >&6; } - -fi -rm -f core conftest.err conftest.$ac_objext \ - conftest$ac_exeext conftest.$ac_ext - -fi -done - - - - - for ac_header in sys/types.h sys/socket.h netdb.h -do : - as_ac_Header=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh` -ac_fn_c_check_header_mongrel "$LINENO" "$ac_header" "$as_ac_Header" "$ac_includes_default" -if eval test \"x\$"$as_ac_Header"\" = x"yes"; then : - cat >>confdefs.h <<_ACEOF -#define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1 -_ACEOF - -fi - -done - - # - { $as_echo "$as_me:${as_lineno-$LINENO}: checking for getnameinfo" >&5 -$as_echo_n "checking for getnameinfo... " >&6; } - cat confdefs.h - <<_ACEOF >conftest.$ac_ext -/* end confdefs.h. */ - - -#define getnameinfo innocuous_getnameinfo -#ifdef __STDC__ -# include -#else -# include -#endif -#undef getnameinfo -#ifdef __cplusplus -extern "C" -#endif -char getnameinfo (); -#if defined __stub_getnameinfo || defined __stub___getnameinfo -choke me -#endif - -int main (void) -{ -return getnameinfo (); - ; - return 0; -} - -_ACEOF -if ac_fn_c_try_link "$LINENO"; then : - - { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 -$as_echo "yes" >&6; } - curl_cv_getnameinfo="yes" - -else - - { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 -$as_echo "no" >&6; } - curl_cv_getnameinfo="no" - -fi -rm -f core conftest.err conftest.$ac_objext \ - conftest$ac_exeext conftest.$ac_ext - # - if test "$curl_cv_getnameinfo" != "yes"; then - { $as_echo "$as_me:${as_lineno-$LINENO}: checking deeper for getnameinfo" >&5 -$as_echo_n "checking deeper for getnameinfo... " >&6; } - cat confdefs.h - <<_ACEOF >conftest.$ac_ext -/* end confdefs.h. */ - - - -int main (void) -{ - - getnameinfo(); - - ; - return 0; -} - -_ACEOF -if ac_fn_c_try_link "$LINENO"; then : - - { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 -$as_echo "yes" >&6; } - curl_cv_getnameinfo="yes" - -else - - { $as_echo "$as_me:${as_lineno-$LINENO}: result: but still no" >&5 -$as_echo "but still no" >&6; } - curl_cv_getnameinfo="no" - -fi -rm -f core conftest.err conftest.$ac_objext \ - conftest$ac_exeext conftest.$ac_ext - fi - # - if test "$curl_cv_getnameinfo" != "yes"; then - { $as_echo "$as_me:${as_lineno-$LINENO}: checking deeper and deeper for getnameinfo" >&5 -$as_echo_n "checking deeper and deeper for getnameinfo... " >&6; } - cat confdefs.h - <<_ACEOF >conftest.$ac_ext -/* end confdefs.h. */ - - -#undef inline -#ifdef HAVE_WINDOWS_H -#ifndef WIN32_LEAN_AND_MEAN -#define WIN32_LEAN_AND_MEAN -#endif -#include -#ifdef HAVE_WINSOCK2_H -#include -#ifdef HAVE_WS2TCPIP_H -#include -#endif -#endif -#else -#ifdef HAVE_SYS_TYPES_H -#include -#endif -#ifdef HAVE_SYS_SOCKET_H -#include -#endif -#ifdef HAVE_NETDB_H -#include -#endif -#endif - -int main (void) -{ - - getnameinfo(0, 0, 0, 0, 0, 0, 0); - - ; - return 0; -} - -_ACEOF -if ac_fn_c_try_link "$LINENO"; then : - - { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 -$as_echo "yes" >&6; } - curl_cv_getnameinfo="yes" - -else - - { $as_echo "$as_me:${as_lineno-$LINENO}: result: but still no" >&5 -$as_echo "but still no" >&6; } - curl_cv_getnameinfo="no" - -fi -rm -f core conftest.err conftest.$ac_objext \ - conftest$ac_exeext conftest.$ac_ext - fi - # - if test "$curl_cv_getnameinfo" = "yes"; then - { $as_echo "$as_me:${as_lineno-$LINENO}: checking types of arguments for getnameinfo" >&5 -$as_echo_n "checking types of arguments for getnameinfo... " >&6; } -if ${curl_cv_func_getnameinfo_args+:} false; then : - $as_echo_n "(cached) " >&6 -else - - curl_cv_func_getnameinfo_args="unknown" - for gni_arg1 in 'struct sockaddr *' 'const struct sockaddr *' 'void *'; do - for gni_arg2 in 'socklen_t' 'size_t' 'int'; do - for gni_arg46 in 'size_t' 'int' 'socklen_t' 'unsigned int' 'DWORD'; do - for gni_arg7 in 'int' 'unsigned int'; do - if test "$curl_cv_func_getnameinfo_args" = "unknown"; then - cat confdefs.h - <<_ACEOF >conftest.$ac_ext -/* end confdefs.h. */ - - -#undef inline -#ifdef HAVE_WINDOWS_H -#ifndef WIN32_LEAN_AND_MEAN -#define WIN32_LEAN_AND_MEAN -#endif -#if (!defined(_WIN32_WINNT)) || (_WIN32_WINNT < 0x0501) -#undef _WIN32_WINNT -#define _WIN32_WINNT 0x0501 -#endif -#include -#ifdef HAVE_WINSOCK2_H -#include -#ifdef HAVE_WS2TCPIP_H -#include -#endif -#endif -#define GNICALLCONV WSAAPI -#else -#ifdef HAVE_SYS_TYPES_H -#include -#endif -#ifdef HAVE_SYS_SOCKET_H -#include -#endif -#ifdef HAVE_NETDB_H -#include -#endif -#define GNICALLCONV -#endif - extern int GNICALLCONV getnameinfo($gni_arg1, $gni_arg2, - char *, $gni_arg46, - char *, $gni_arg46, - $gni_arg7); - -int main (void) -{ - - $gni_arg2 salen=0; - $gni_arg46 hostlen=0; - $gni_arg46 servlen=0; - $gni_arg7 flags=0; - int res = getnameinfo(0, salen, 0, hostlen, 0, servlen, flags); - - ; - return 0; -} - -_ACEOF -if ac_fn_c_try_compile "$LINENO"; then : - - curl_cv_func_getnameinfo_args="$gni_arg1,$gni_arg2,$gni_arg46,$gni_arg7" - -fi -rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext - fi - done - done - done - done - -fi -{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $curl_cv_func_getnameinfo_args" >&5 -$as_echo "$curl_cv_func_getnameinfo_args" >&6; } # AC-CACHE-CHECK - if test "$curl_cv_func_getnameinfo_args" = "unknown"; then - { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: Cannot find proper types to use for getnameinfo args" >&5 -$as_echo "$as_me: WARNING: Cannot find proper types to use for getnameinfo args" >&2;} - { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: HAVE_GETNAMEINFO will not be defined" >&5 -$as_echo "$as_me: WARNING: HAVE_GETNAMEINFO will not be defined" >&2;} - else - gni_prev_IFS=$IFS; IFS=',' - set dummy `echo "$curl_cv_func_getnameinfo_args" | sed 's/\*/\*/g'` - IFS=$gni_prev_IFS - shift - # - gni_qual_type_arg1=$1 - # - -cat >>confdefs.h <<_ACEOF -#define GETNAMEINFO_TYPE_ARG2 $2 -_ACEOF - - -cat >>confdefs.h <<_ACEOF -#define GETNAMEINFO_TYPE_ARG46 $3 -_ACEOF - - -cat >>confdefs.h <<_ACEOF -#define GETNAMEINFO_TYPE_ARG7 $4 -_ACEOF - - # - prev_sh_opts=$- - # - case $prev_sh_opts in - *f*) - ;; - *) - set -f - ;; - esac - # - case "$gni_qual_type_arg1" in - const*) - gni_qual_arg1=const - gni_type_arg1=`echo $gni_qual_type_arg1 | sed 's/^const //'` - ;; - *) - gni_qual_arg1= - gni_type_arg1=$gni_qual_type_arg1 - ;; - esac - # - -cat >>confdefs.h <<_ACEOF -#define GETNAMEINFO_QUAL_ARG1 $gni_qual_arg1 -_ACEOF - - -cat >>confdefs.h <<_ACEOF -#define GETNAMEINFO_TYPE_ARG1 $gni_type_arg1 -_ACEOF - - # - case $prev_sh_opts in - *f*) - ;; - *) - set +f - ;; - esac - # - -cat >>confdefs.h <<_ACEOF -#define HAVE_GETNAMEINFO 1 -_ACEOF - - ac_cv_func_getnameinfo="yes" - fi - fi - - - - { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether byte ordering is bigendian" >&5 -$as_echo_n "checking whether byte ordering is bigendian... " >&6; } -if ${ac_cv_c_bigendian+:} false; then : - $as_echo_n "(cached) " >&6 -else - ac_cv_c_bigendian=unknown - # See if we're dealing with a universal compiler. - cat confdefs.h - <<_ACEOF >conftest.$ac_ext -/* end confdefs.h. */ -#ifndef __APPLE_CC__ - not a universal capable compiler - #endif - typedef int dummy; - -_ACEOF -if ac_fn_c_try_compile "$LINENO"; then : - - # Check for potential -arch flags. It is not universal unless - # there are at least two -arch flags with different values. - ac_arch= - ac_prev= - for ac_word in $CC $CFLAGS $CPPFLAGS $LDFLAGS; do - if test -n "$ac_prev"; then - case $ac_word in - i?86 | x86_64 | ppc | ppc64) - if test -z "$ac_arch" || test "$ac_arch" = "$ac_word"; then - ac_arch=$ac_word - else - ac_cv_c_bigendian=universal - break - fi - ;; - esac - ac_prev= - elif test "x$ac_word" = "x-arch"; then - ac_prev=arch - fi - done -fi -rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext - if test $ac_cv_c_bigendian = unknown; then - # See if sys/param.h defines the BYTE_ORDER macro. - cat confdefs.h - <<_ACEOF >conftest.$ac_ext -/* end confdefs.h. */ -#include - #include - -int main (void) -{ -#if ! (defined BYTE_ORDER && defined BIG_ENDIAN \ - && defined LITTLE_ENDIAN && BYTE_ORDER && BIG_ENDIAN \ - && LITTLE_ENDIAN) - bogus endian macros - #endif - - ; - return 0; -} -_ACEOF -if ac_fn_c_try_compile "$LINENO"; then : - # It does; now see whether it defined to BIG_ENDIAN or not. - cat confdefs.h - <<_ACEOF >conftest.$ac_ext -/* end confdefs.h. */ -#include - #include - -int main (void) -{ -#if BYTE_ORDER != BIG_ENDIAN - not big endian - #endif - - ; - return 0; -} -_ACEOF -if ac_fn_c_try_compile "$LINENO"; then : - ac_cv_c_bigendian=yes -else - ac_cv_c_bigendian=no -fi -rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext -fi -rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext - fi - if test $ac_cv_c_bigendian = unknown; then - # See if defines _LITTLE_ENDIAN or _BIG_ENDIAN (e.g., Solaris). - cat confdefs.h - <<_ACEOF >conftest.$ac_ext -/* end confdefs.h. */ -#include - -int main (void) -{ -#if ! (defined _LITTLE_ENDIAN || defined _BIG_ENDIAN) - bogus endian macros - #endif - - ; - return 0; -} -_ACEOF -if ac_fn_c_try_compile "$LINENO"; then : - # It does; now see whether it defined to _BIG_ENDIAN or not. - cat confdefs.h - <<_ACEOF >conftest.$ac_ext -/* end confdefs.h. */ -#include - -int main (void) -{ -#ifndef _BIG_ENDIAN - not big endian - #endif - - ; - return 0; -} -_ACEOF -if ac_fn_c_try_compile "$LINENO"; then : - ac_cv_c_bigendian=yes -else - ac_cv_c_bigendian=no -fi -rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext -fi -rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext - fi - if test $ac_cv_c_bigendian = unknown; then - # Compile a test program. - if test "$cross_compiling" = yes; then : - # Try to guess by grepping values from an object file. - cat confdefs.h - <<_ACEOF >conftest.$ac_ext -/* end confdefs.h. */ -short int ascii_mm[] = - { 0x4249, 0x4765, 0x6E44, 0x6961, 0x6E53, 0x7953, 0 }; - short int ascii_ii[] = - { 0x694C, 0x5454, 0x656C, 0x6E45, 0x6944, 0x6E61, 0 }; - int use_ascii (int i) { - return ascii_mm[i] + ascii_ii[i]; - } - short int ebcdic_ii[] = - { 0x89D3, 0xE3E3, 0x8593, 0x95C5, 0x89C4, 0x9581, 0 }; - short int ebcdic_mm[] = - { 0xC2C9, 0xC785, 0x95C4, 0x8981, 0x95E2, 0xA8E2, 0 }; - int use_ebcdic (int i) { - return ebcdic_mm[i] + ebcdic_ii[i]; - } - extern int foo; - -int main (void) -{ -return use_ascii (foo) == use_ebcdic (foo); - ; - return 0; -} -_ACEOF -if ac_fn_c_try_compile "$LINENO"; then : - if grep BIGenDianSyS conftest.$ac_objext >/dev/null; then - ac_cv_c_bigendian=yes - fi - if grep LiTTleEnDian conftest.$ac_objext >/dev/null ; then - if test "$ac_cv_c_bigendian" = unknown; then - ac_cv_c_bigendian=no - else - # finding both strings is unlikely to happen, but who knows? - ac_cv_c_bigendian=unknown - fi - fi -fi -rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext -else - cat confdefs.h - <<_ACEOF >conftest.$ac_ext -/* end confdefs.h. */ -$ac_includes_default -int main (void) -{ - - /* Are we little or big endian? From Harbison&Steele. */ - union - { - long int l; - char c[sizeof (long int)]; - } u; - u.l = 1; - return u.c[sizeof (long int) - 1] == 1; - - ; - return 0; -} -_ACEOF -if ac_fn_c_try_run "$LINENO"; then : - ac_cv_c_bigendian=no -else - ac_cv_c_bigendian=yes -fi -rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \ - conftest.$ac_objext conftest.beam conftest.$ac_ext -fi - - fi -fi -{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_c_bigendian" >&5 -$as_echo "$ac_cv_c_bigendian" >&6; } - case $ac_cv_c_bigendian in #( - yes) - -$as_echo "#define ARES_BIG_ENDIAN 1" >>confdefs.h -;; #( - no) - ;; #( - universal) - -$as_echo "#define AC_APPLE_UNIVERSAL_BUILD 1" >>confdefs.h - - ;; #( - *) - { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: couldn't figure out endianess, assuming little endian!" >&5 -$as_echo "$as_me: WARNING: couldn't figure out endianess, assuming little endian!" >&2;} - ;; - esac - - - -# Check whether --with-random was given. -if test "${with_random+set}" = set; then : - withval=$with_random; RANDOM_FILE="$withval" -else - - if test "$cross_compiling" = "no"; then - as_ac_File=`$as_echo "ac_cv_file_"/dev/urandom"" | $as_tr_sh` -{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for \"/dev/urandom\"" >&5 -$as_echo_n "checking for \"/dev/urandom\"... " >&6; } -if eval \${$as_ac_File+:} false; then : - $as_echo_n "(cached) " >&6 -else - test "$cross_compiling" = yes && - as_fn_error $? "cannot check for file existence when cross compiling" "$LINENO" 5 -if test -r ""/dev/urandom""; then - eval "$as_ac_File=yes" -else - eval "$as_ac_File=no" -fi -fi -eval ac_res=\$$as_ac_File - { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5 -$as_echo "$ac_res" >&6; } -if eval test \"x\$"$as_ac_File"\" = x"yes"; then : - RANDOM_FILE="/dev/urandom" -fi - - else - { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: cannot check for /dev/urandom while cross compiling; assuming none" >&5 -$as_echo "$as_me: WARNING: cannot check for /dev/urandom while cross compiling; assuming none" >&2;} - fi - - - -fi - -if test -n "$RANDOM_FILE" && test X"$RANDOM_FILE" != Xno ; then - - -cat >>confdefs.h <<_ACEOF -#define RANDOM_FILE "$RANDOM_FILE" -_ACEOF - -fi - - - { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether to enable non-blocking communications" >&5 -$as_echo_n "checking whether to enable non-blocking communications... " >&6; } - OPT_NONBLOCKING="default" - # Check whether --enable-nonblocking was given. -if test "${enable_nonblocking+set}" = set; then : - enableval=$enable_nonblocking; OPT_NONBLOCKING=$enableval -fi - - case "$OPT_NONBLOCKING" in - no) - want_nonblocking="no" - ;; - default) - want_nonblocking="yes" - ;; - *) - want_nonblocking="yes" - ;; - esac - { $as_echo "$as_me:${as_lineno-$LINENO}: result: $want_nonblocking" >&5 -$as_echo "$want_nonblocking" >&6; } - - - # - tst_method="unknown" - if test "$want_nonblocking" = "yes"; then - { $as_echo "$as_me:${as_lineno-$LINENO}: checking how to set a socket into non-blocking mode" >&5 -$as_echo_n "checking how to set a socket into non-blocking mode... " >&6; } - if test "x$ac_cv_func_fcntl_o_nonblock" = "xyes"; then - tst_method="fcntl O_NONBLOCK" - elif test "x$ac_cv_func_ioctl_fionbio" = "xyes"; then - tst_method="ioctl FIONBIO" - elif test "x$ac_cv_func_ioctlsocket_fionbio" = "xyes"; then - tst_method="ioctlsocket FIONBIO" - elif test "x$ac_cv_func_ioctlsocket_camel_fionbio" = "xyes"; then - tst_method="IoctlSocket FIONBIO" - elif test "x$ac_cv_func_setsockopt_so_nonblock" = "xyes"; then - tst_method="setsockopt SO_NONBLOCK" - fi - { $as_echo "$as_me:${as_lineno-$LINENO}: result: $tst_method" >&5 -$as_echo "$tst_method" >&6; } - if test "$tst_method" = "unknown"; then - { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: cannot determine non-blocking socket method." >&5 -$as_echo "$as_me: WARNING: cannot determine non-blocking socket method." >&2;} - fi - fi - if test "$tst_method" = "unknown"; then - -cat >>confdefs.h <<_ACEOF -#define USE_BLOCKING_SOCKETS 1 -_ACEOF - - { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: non-blocking sockets disabled." >&5 -$as_echo "$as_me: WARNING: non-blocking sockets disabled." >&2;} - fi - - - - { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether hiding of library internal symbols will actually happen" >&5 -$as_echo_n "checking whether hiding of library internal symbols will actually happen... " >&6; } - CFLAG_CARES_SYMBOL_HIDING="" - doing_symbol_hiding="no" - if test x"$ac_cv_native_windows" != "xyes" && - test "$want_symbol_hiding" = "yes" && - test "$supports_symbol_hiding" = "yes"; then - doing_symbol_hiding="yes" - CFLAG_CARES_SYMBOL_HIDING="$symbol_hiding_CFLAGS" - -cat >>confdefs.h <<_ACEOF -#define CARES_SYMBOL_SCOPE_EXTERN $symbol_hiding_EXTERN -_ACEOF - - { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 -$as_echo "yes" >&6; } - else - { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 -$as_echo "no" >&6; } - fi - if test x$doing_symbol_hiding = xyes; then - DOING_CARES_SYMBOL_HIDING_TRUE= - DOING_CARES_SYMBOL_HIDING_FALSE='#' -else - DOING_CARES_SYMBOL_HIDING_TRUE='#' - DOING_CARES_SYMBOL_HIDING_FALSE= -fi - - - if test "$doing_symbol_hiding" = "yes"; then - -cat >>confdefs.h <<_ACEOF -#define CARES_SYMBOL_HIDING 1 -_ACEOF - - fi - - -CARES_PRIVATE_LIBS="$LIBS" - - -CARES_CFLAG_EXTRAS="" -if test X"$want_werror" = Xyes; then - CARES_CFLAG_EXTRAS="-Werror" -fi - - - -squeeze CFLAGS -squeeze CPPFLAGS -squeeze DEFS -squeeze LDFLAGS -squeeze LIBS - -squeeze CARES_PRIVATE_LIBS - - - - xc_bad_var_libs=no - for xc_word in $LIBS; do - case "$xc_word" in - -l* | --library=*) - : - ;; - *) - xc_bad_var_libs=yes - ;; - esac - done - if test $xc_bad_var_libs = yes; then - { $as_echo "$as_me:${as_lineno-$LINENO}: using LIBS: $LIBS" >&5 -$as_echo "$as_me: using LIBS: $LIBS" >&6;} - { $as_echo "$as_me:${as_lineno-$LINENO}: LIBS error: LIBS may only be used to specify libraries (-lname)." >&5 -$as_echo "$as_me: LIBS error: LIBS may only be used to specify libraries (-lname)." >&6;} - fi - - - xc_bad_var_ldflags=no - for xc_word in $LDFLAGS; do - case "$xc_word" in - -D*) - xc_bad_var_ldflags=yes - ;; - -U*) - xc_bad_var_ldflags=yes - ;; - -I*) - xc_bad_var_ldflags=yes - ;; - -l* | --library=*) - xc_bad_var_ldflags=yes - ;; - esac - done - if test $xc_bad_var_ldflags = yes; then - { $as_echo "$as_me:${as_lineno-$LINENO}: using LDFLAGS: $LDFLAGS" >&5 -$as_echo "$as_me: using LDFLAGS: $LDFLAGS" >&6;} - xc_bad_var_msg="LDFLAGS error: LDFLAGS may only be used to specify linker flags, not" - for xc_word in $LDFLAGS; do - case "$xc_word" in - -D*) - { $as_echo "$as_me:${as_lineno-$LINENO}: $xc_bad_var_msg macro definitions. Use CPPFLAGS for: $xc_word" >&5 -$as_echo "$as_me: $xc_bad_var_msg macro definitions. Use CPPFLAGS for: $xc_word" >&6;} - ;; - -U*) - { $as_echo "$as_me:${as_lineno-$LINENO}: $xc_bad_var_msg macro suppressions. Use CPPFLAGS for: $xc_word" >&5 -$as_echo "$as_me: $xc_bad_var_msg macro suppressions. Use CPPFLAGS for: $xc_word" >&6;} - ;; - -I*) - { $as_echo "$as_me:${as_lineno-$LINENO}: $xc_bad_var_msg include directories. Use CPPFLAGS for: $xc_word" >&5 -$as_echo "$as_me: $xc_bad_var_msg include directories. Use CPPFLAGS for: $xc_word" >&6;} - ;; - -l* | --library=*) - { $as_echo "$as_me:${as_lineno-$LINENO}: $xc_bad_var_msg libraries. Use LIBS for: $xc_word" >&5 -$as_echo "$as_me: $xc_bad_var_msg libraries. Use LIBS for: $xc_word" >&6;} - ;; - esac - done - fi - - - xc_bad_var_cppflags=no - for xc_word in $CPPFLAGS; do - case "$xc_word" in - -rpath*) - xc_bad_var_cppflags=yes - ;; - -L* | --library-path=*) - xc_bad_var_cppflags=yes - ;; - -l* | --library=*) - xc_bad_var_cppflags=yes - ;; - esac - done - if test $xc_bad_var_cppflags = yes; then - { $as_echo "$as_me:${as_lineno-$LINENO}: using CPPFLAGS: $CPPFLAGS" >&5 -$as_echo "$as_me: using CPPFLAGS: $CPPFLAGS" >&6;} - xc_bad_var_msg="CPPFLAGS error: CPPFLAGS may only be used to specify C preprocessor flags, not" - for xc_word in $CPPFLAGS; do - case "$xc_word" in - -rpath*) - { $as_echo "$as_me:${as_lineno-$LINENO}: $xc_bad_var_msg library runtime directories. Use LDFLAGS for: $xc_word" >&5 -$as_echo "$as_me: $xc_bad_var_msg library runtime directories. Use LDFLAGS for: $xc_word" >&6;} - ;; - -L* | --library-path=*) - { $as_echo "$as_me:${as_lineno-$LINENO}: $xc_bad_var_msg library directories. Use LDFLAGS for: $xc_word" >&5 -$as_echo "$as_me: $xc_bad_var_msg library directories. Use LDFLAGS for: $xc_word" >&6;} - ;; - -l* | --library=*) - { $as_echo "$as_me:${as_lineno-$LINENO}: $xc_bad_var_msg libraries. Use LIBS for: $xc_word" >&5 -$as_echo "$as_me: $xc_bad_var_msg libraries. Use LIBS for: $xc_word" >&6;} - ;; - esac - done - fi - - - xc_bad_var_cflags=no - for xc_word in $CFLAGS; do - case "$xc_word" in - -D*) - xc_bad_var_cflags=yes - ;; - -U*) - xc_bad_var_cflags=yes - ;; - -I*) - xc_bad_var_cflags=yes - ;; - -rpath*) - xc_bad_var_cflags=yes - ;; - -L* | --library-path=*) - xc_bad_var_cflags=yes - ;; - -l* | --library=*) - xc_bad_var_cflags=yes - ;; - esac - done - if test $xc_bad_var_cflags = yes; then - { $as_echo "$as_me:${as_lineno-$LINENO}: using CFLAGS: $CFLAGS" >&5 -$as_echo "$as_me: using CFLAGS: $CFLAGS" >&6;} - xc_bad_var_msg="CFLAGS error: CFLAGS may only be used to specify C compiler flags, not" - for xc_word in $CFLAGS; do - case "$xc_word" in - -D*) - { $as_echo "$as_me:${as_lineno-$LINENO}: $xc_bad_var_msg macro definitions. Use CPPFLAGS for: $xc_word" >&5 -$as_echo "$as_me: $xc_bad_var_msg macro definitions. Use CPPFLAGS for: $xc_word" >&6;} - ;; - -U*) - { $as_echo "$as_me:${as_lineno-$LINENO}: $xc_bad_var_msg macro suppressions. Use CPPFLAGS for: $xc_word" >&5 -$as_echo "$as_me: $xc_bad_var_msg macro suppressions. Use CPPFLAGS for: $xc_word" >&6;} - ;; - -I*) - { $as_echo "$as_me:${as_lineno-$LINENO}: $xc_bad_var_msg include directories. Use CPPFLAGS for: $xc_word" >&5 -$as_echo "$as_me: $xc_bad_var_msg include directories. Use CPPFLAGS for: $xc_word" >&6;} - ;; - -rpath*) - { $as_echo "$as_me:${as_lineno-$LINENO}: $xc_bad_var_msg library runtime directories. Use LDFLAGS for: $xc_word" >&5 -$as_echo "$as_me: $xc_bad_var_msg library runtime directories. Use LDFLAGS for: $xc_word" >&6;} - ;; - -L* | --library-path=*) - { $as_echo "$as_me:${as_lineno-$LINENO}: $xc_bad_var_msg library directories. Use LDFLAGS for: $xc_word" >&5 -$as_echo "$as_me: $xc_bad_var_msg library directories. Use LDFLAGS for: $xc_word" >&6;} - ;; - -l* | --library=*) - { $as_echo "$as_me:${as_lineno-$LINENO}: $xc_bad_var_msg libraries. Use LIBS for: $xc_word" >&5 -$as_echo "$as_me: $xc_bad_var_msg libraries. Use LIBS for: $xc_word" >&6;} - ;; - esac - done - fi - - if test $xc_bad_var_libs = yes || - test $xc_bad_var_cflags = yes || - test $xc_bad_var_ldflags = yes || - test $xc_bad_var_cppflags = yes; then - { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: Continuing even with errors mentioned immediately above this line." >&5 -$as_echo "$as_me: WARNING: Continuing even with errors mentioned immediately above this line." >&2;} - fi - - -{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether to build tests" >&5 -$as_echo_n "checking whether to build tests... " >&6; } -# Check whether --enable-tests was given. -if test "${enable_tests+set}" = set; then : - enableval=$enable_tests; build_tests="$enableval" -else - if test "x$HAVE_CXX11" = "x1" && test "x$cross_compiling" = "xno" ; then - build_tests="yes" - else - build_tests="no" - fi - - -fi - - -if test "x$build_tests" = "xyes" ; then - if test "x$HAVE_CXX11" = "0" ; then - as_fn_error $? "*** Building tests requires a CXX11 compiler" "$LINENO" 5 - fi - if test "x$cross_compiling" = "xyes" ; then - as_fn_error $? "*** Tests not supported when cross compiling" "$LINENO" 5 - fi -fi -{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $build_tests" >&5 -$as_echo "$build_tests" >&6; } - -if test "x$build_tests" = "xyes" ; then - - -subdirs="$subdirs test" - -fi - -ac_config_files="$ac_config_files Makefile libcares.pc" - -cat >confcache <<\_ACEOF -# This file is a shell script that caches the results of configure -# tests run on this system so they can be shared between configure -# scripts and configure runs, see configure's option --config-cache. -# It is not useful on other systems. If it contains results you don't -# want to keep, you may remove or edit it. -# -# config.status only pays attention to the cache file if you give it -# the --recheck option to rerun configure. -# -# `ac_cv_env_foo' variables (set or unset) will be overridden when -# loading this file, other *unset* `ac_cv_foo' will be assigned the -# following values. - -_ACEOF - -# The following way of writing the cache mishandles newlines in values, -# but we know of no workaround that is simple, portable, and efficient. -# So, we kill variables containing newlines. -# Ultrix sh set writes to stderr and can't be redirected directly, -# and sets the high bit in the cache file unless we assign to the vars. -( - for ac_var in `(set) 2>&1 | sed -n 's/^\([a-zA-Z_][a-zA-Z0-9_]*\)=.*/\1/p'`; do - eval ac_val=\$$ac_var - case $ac_val in #( - *${as_nl}*) - case $ac_var in #( - *_cv_*) { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: cache variable $ac_var contains a newline" >&5 -$as_echo "$as_me: WARNING: cache variable $ac_var contains a newline" >&2;} ;; - esac - case $ac_var in #( - _ | IFS | as_nl) ;; #( - BASH_ARGV | BASH_SOURCE) eval $ac_var= ;; #( - *) { eval $ac_var=; unset $ac_var;} ;; - esac ;; - esac - done - - (set) 2>&1 | - case $as_nl`(ac_space=' '; set) 2>&1` in #( - *${as_nl}ac_space=\ *) - # `set' does not quote correctly, so add quotes: double-quote - # substitution turns \\\\ into \\, and sed turns \\ into \. - sed -n \ - "s/'/'\\\\''/g; - s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1='\\2'/p" - ;; #( - *) - # `set' quotes correctly as required by POSIX, so do not add quotes. - sed -n "/^[_$as_cr_alnum]*_cv_[_$as_cr_alnum]*=/p" - ;; - esac | - sort -) | - sed ' - /^ac_cv_env_/b end - t clear - :clear - s/^\([^=]*\)=\(.*[{}].*\)$/test "${\1+set}" = set || &/ - t end - s/^\([^=]*\)=\(.*\)$/\1=${\1=\2}/ - :end' >>confcache -if diff "$cache_file" confcache >/dev/null 2>&1; then :; else - if test -w "$cache_file"; then - if test "x$cache_file" != "x/dev/null"; then - { $as_echo "$as_me:${as_lineno-$LINENO}: updating cache $cache_file" >&5 -$as_echo "$as_me: updating cache $cache_file" >&6;} - if test ! -f "$cache_file" || test -h "$cache_file"; then - cat confcache >"$cache_file" - else - case $cache_file in #( - */* | ?:*) - mv -f confcache "$cache_file"$$ && - mv -f "$cache_file"$$ "$cache_file" ;; #( - *) - mv -f confcache "$cache_file" ;; - esac - fi - fi - else - { $as_echo "$as_me:${as_lineno-$LINENO}: not updating unwritable cache $cache_file" >&5 -$as_echo "$as_me: not updating unwritable cache $cache_file" >&6;} - fi -fi -rm -f confcache - -test "x$prefix" = xNONE && prefix=$ac_default_prefix -# Let make expand exec_prefix. -test "x$exec_prefix" = xNONE && exec_prefix='${prefix}' - -DEFS=-DHAVE_CONFIG_H - -ac_libobjs= -ac_ltlibobjs= -U= -for ac_i in : $LIBOBJS; do test "x$ac_i" = x: && continue - # 1. Remove the extension, and $U if already installed. - ac_script='s/\$U\././;s/\.o$//;s/\.obj$//' - ac_i=`$as_echo "$ac_i" | sed "$ac_script"` - # 2. Prepend LIBOBJDIR. When used with automake>=1.10 LIBOBJDIR - # will be set to the directory where LIBOBJS objects are built. - as_fn_append ac_libobjs " \${LIBOBJDIR}$ac_i\$U.$ac_objext" - as_fn_append ac_ltlibobjs " \${LIBOBJDIR}$ac_i"'$U.lo' -done -LIBOBJS=$ac_libobjs - -LTLIBOBJS=$ac_ltlibobjs - - -if test -z "${MAINTAINER_MODE_TRUE}" && test -z "${MAINTAINER_MODE_FALSE}"; then - as_fn_error $? "conditional \"MAINTAINER_MODE\" was never defined. -Usually this means the macro was only invoked conditionally." "$LINENO" 5 -fi -if test -z "${CODE_COVERAGE_ENABLED_TRUE}" && test -z "${CODE_COVERAGE_ENABLED_FALSE}"; then - as_fn_error $? "conditional \"CODE_COVERAGE_ENABLED\" was never defined. -Usually this means the macro was only invoked conditionally." "$LINENO" 5 -fi -{ $as_echo "$as_me:${as_lineno-$LINENO}: checking that generated files are newer than configure" >&5 -$as_echo_n "checking that generated files are newer than configure... " >&6; } - if test -n "$am_sleep_pid"; then - # Hide warnings about reused PIDs. - wait $am_sleep_pid 2>/dev/null - fi - { $as_echo "$as_me:${as_lineno-$LINENO}: result: done" >&5 -$as_echo "done" >&6; } -if test -z "${AMDEP_TRUE}" && test -z "${AMDEP_FALSE}"; then - as_fn_error $? "conditional \"AMDEP\" was never defined. -Usually this means the macro was only invoked conditionally." "$LINENO" 5 -fi -if test -z "${am__fastdepCC_TRUE}" && test -z "${am__fastdepCC_FALSE}"; then - as_fn_error $? "conditional \"am__fastdepCC\" was never defined. -Usually this means the macro was only invoked conditionally." "$LINENO" 5 -fi -if test -z "${am__fastdepCXX_TRUE}" && test -z "${am__fastdepCXX_FALSE}"; then - as_fn_error $? "conditional \"am__fastdepCXX\" was never defined. -Usually this means the macro was only invoked conditionally." "$LINENO" 5 -fi - if test -n "$EXEEXT"; then - am__EXEEXT_TRUE= - am__EXEEXT_FALSE='#' -else - am__EXEEXT_TRUE='#' - am__EXEEXT_FALSE= -fi - -if test -z "${CARES_LT_SHLIB_USE_VERSION_INFO_TRUE}" && test -z "${CARES_LT_SHLIB_USE_VERSION_INFO_FALSE}"; then - as_fn_error $? "conditional \"CARES_LT_SHLIB_USE_VERSION_INFO\" was never defined. -Usually this means the macro was only invoked conditionally." "$LINENO" 5 -fi -if test -z "${CARES_LT_SHLIB_USE_NO_UNDEFINED_TRUE}" && test -z "${CARES_LT_SHLIB_USE_NO_UNDEFINED_FALSE}"; then - as_fn_error $? "conditional \"CARES_LT_SHLIB_USE_NO_UNDEFINED\" was never defined. -Usually this means the macro was only invoked conditionally." "$LINENO" 5 -fi -if test -z "${CARES_LT_SHLIB_USE_MIMPURE_TEXT_TRUE}" && test -z "${CARES_LT_SHLIB_USE_MIMPURE_TEXT_FALSE}"; then - as_fn_error $? "conditional \"CARES_LT_SHLIB_USE_MIMPURE_TEXT\" was never defined. -Usually this means the macro was only invoked conditionally." "$LINENO" 5 -fi -if test -z "${USE_CPPFLAG_CARES_STATICLIB_TRUE}" && test -z "${USE_CPPFLAG_CARES_STATICLIB_FALSE}"; then - as_fn_error $? "conditional \"USE_CPPFLAG_CARES_STATICLIB\" was never defined. -Usually this means the macro was only invoked conditionally." "$LINENO" 5 -fi -if test -z "${CURLDEBUG_TRUE}" && test -z "${CURLDEBUG_FALSE}"; then - as_fn_error $? "conditional \"CURLDEBUG\" was never defined. -Usually this means the macro was only invoked conditionally." "$LINENO" 5 -fi -if test -z "${DOING_NATIVE_WINDOWS_TRUE}" && test -z "${DOING_NATIVE_WINDOWS_FALSE}"; then - as_fn_error $? "conditional \"DOING_NATIVE_WINDOWS\" was never defined. -Usually this means the macro was only invoked conditionally." "$LINENO" 5 -fi - -if test -z "${DOING_CARES_SYMBOL_HIDING_TRUE}" && test -z "${DOING_CARES_SYMBOL_HIDING_FALSE}"; then - as_fn_error $? "conditional \"DOING_CARES_SYMBOL_HIDING\" was never defined. -Usually this means the macro was only invoked conditionally." "$LINENO" 5 -fi - -: "${CONFIG_STATUS=./config.status}" -ac_write_fail=0 -ac_clean_files_save=$ac_clean_files -ac_clean_files="$ac_clean_files $CONFIG_STATUS" -{ $as_echo "$as_me:${as_lineno-$LINENO}: creating $CONFIG_STATUS" >&5 -$as_echo "$as_me: creating $CONFIG_STATUS" >&6;} -as_write_fail=0 -cat >$CONFIG_STATUS <<_ASEOF || as_write_fail=1 -#! $SHELL -# Generated by $as_me. -# Run this file to recreate the current configuration. -# Compiler output produced by configure, useful for debugging -# configure, is in config.log if it exists. - -debug=false -ac_cs_recheck=false -ac_cs_silent=false - -SHELL=\${CONFIG_SHELL-$SHELL} -export SHELL -_ASEOF -cat >>$CONFIG_STATUS <<\_ASEOF || as_write_fail=1 -## -------------------- ## -## M4sh Initialization. ## -## -------------------- ## - -# Be more Bourne compatible -DUALCASE=1; export DUALCASE # for MKS sh -if test -n "${ZSH_VERSION+set}" && (emulate sh) >/dev/null 2>&1; then : - emulate sh - NULLCMD=: - # Pre-4.2 versions of Zsh do word splitting on ${1+"$@"}, which - # is contrary to our usage. Disable this feature. - alias -g '${1+"$@"}'='"$@"' - setopt NO_GLOB_SUBST -else - case `(set -o) 2>/dev/null` in #( - *posix*) : - set -o posix ;; #( - *) : - ;; -esac -fi - - -as_nl=' -' -export as_nl -# Printing a long string crashes Solaris 7 /usr/bin/printf. -as_echo='\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\' -as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo -as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo$as_echo -# Prefer a ksh shell builtin over an external printf program on Solaris, -# but without wasting forks for bash or zsh. -if test -z "$BASH_VERSION$ZSH_VERSION" \ - && (test "X`print -r -- $as_echo`" = "X$as_echo") 2>/dev/null; then - as_echo='print -r --' - as_echo_n='print -rn --' -elif (test "X`printf %s $as_echo`" = "X$as_echo") 2>/dev/null; then - as_echo='printf %s\n' - as_echo_n='printf %s' -else - if test "X`(/usr/ucb/echo -n -n $as_echo) 2>/dev/null`" = "X-n $as_echo"; then - as_echo_body='eval /usr/ucb/echo -n "$1$as_nl"' - as_echo_n='/usr/ucb/echo -n' - else - as_echo_body='eval expr "X$1" : "X\\(.*\\)"' - as_echo_n_body='eval - arg=$1; - case $arg in #( - *"$as_nl"*) - expr "X$arg" : "X\\(.*\\)$as_nl"; - arg=`expr "X$arg" : ".*$as_nl\\(.*\\)"`;; - esac; - expr "X$arg" : "X\\(.*\\)" | tr -d "$as_nl" - ' - export as_echo_n_body - as_echo_n='sh -c $as_echo_n_body as_echo' - fi - export as_echo_body - as_echo='sh -c $as_echo_body as_echo' -fi - - - -# IFS -# We need space, tab and new line, in precisely that order. Quoting is -# there to prevent editors from complaining about space-tab. -# (If _AS_PATH_WALK were called with IFS unset, it would disable word -# splitting by setting IFS to empty value.) -IFS=" "" $as_nl" - -# Find who we are. Look in the path if we contain no directory separator. -as_myself= -case $0 in #(( - *[\\/]* ) as_myself=$0 ;; - *) as_save_IFS=$IFS; IFS=$PATH_SEPARATOR -for as_dir in $PATH -do - IFS=$as_save_IFS - test -z "$as_dir" && as_dir=. - test -r "$as_dir/$0" && as_myself=$as_dir/$0 && break - done -IFS=$as_save_IFS - - ;; -esac -# We did not find ourselves, most probably we were run as `sh COMMAND' -# in which case we are not to be found in the path. -if test "x$as_myself" = x; then - as_myself=$0 -fi -if test ! -f "$as_myself"; then - $as_echo "$as_myself: error: cannot find myself; rerun with an absolute file name" >&2 - exit 1 -fi - -# Unset variables that we do not need and which cause bugs (e.g. in -# pre-3.0 UWIN ksh). But do not cause bugs in bash 2.01; the "|| exit 1" -# suppresses any "Segmentation fault" message there. '((' could -# trigger a bug in pdksh 5.2.14. -for as_var in BASH_ENV ENV MAIL MAILPATH -do eval test x\${$as_var+set} = xset \ - && ( (unset $as_var) || exit 1) >/dev/null 2>&1 && unset $as_var || : -done -PS1='$ ' -PS2='> ' -PS4='+ ' - -# NLS nuisances. -LC_ALL=C -export LC_ALL -LANGUAGE=C -export LANGUAGE - -# CDPATH. -(unset CDPATH) >/dev/null 2>&1 && unset CDPATH - - -# as_fn_error STATUS ERROR [LINENO LOG_FD] -# ---------------------------------------- -# Output "`basename $0`: error: ERROR" to stderr. If LINENO and LOG_FD are -# provided, also output the error to LOG_FD, referencing LINENO. Then exit the -# script with STATUS, using 1 if that was 0. -as_fn_error () -{ - as_status=$1; test $as_status -eq 0 && as_status=1 - if test "$4"; then - as_lineno=${as_lineno-"$3"} as_lineno_stack=as_lineno_stack=$as_lineno_stack - $as_echo "$as_me:${as_lineno-$LINENO}: error: $2" >&$4 - fi - $as_echo "$as_me: error: $2" >&2 - as_fn_exit $as_status -} # as_fn_error - - -# as_fn_set_status STATUS -# ----------------------- -# Set $? to STATUS, without forking. -as_fn_set_status () -{ - return $1 -} # as_fn_set_status - -# as_fn_exit STATUS -# ----------------- -# Exit the shell with STATUS, even in a "trap 0" or "set -e" context. -as_fn_exit () -{ - set +e - as_fn_set_status $1 - exit $1 -} # as_fn_exit - -# as_fn_unset VAR -# --------------- -# Portably unset VAR. -as_fn_unset () -{ - { eval $1=; unset $1;} -} -as_unset=as_fn_unset -# as_fn_append VAR VALUE -# ---------------------- -# Append the text in VALUE to the end of the definition contained in VAR. Take -# advantage of any shell optimizations that allow amortized linear growth over -# repeated appends, instead of the typical quadratic growth present in naive -# implementations. -if (eval "as_var=1; as_var+=2; test x\$as_var = x12") 2>/dev/null; then : - eval 'as_fn_append () - { - eval $1+=\$2 - }' -else - as_fn_append () - { - eval $1=\$$1\$2 - } -fi # as_fn_append - -# as_fn_arith ARG... -# ------------------ -# Perform arithmetic evaluation on the ARGs, and store the result in the -# global $as_val. Take advantage of shells that can avoid forks. The arguments -# must be portable across $(()) and expr. -if (eval "test \$(( 1 + 1 )) = 2") 2>/dev/null; then : - eval 'as_fn_arith () - { - as_val=$(( $* )) - }' -else - as_fn_arith () - { - as_val=`expr "$@" || test $? -eq 1` - } -fi # as_fn_arith - - -if expr a : '\(a\)' >/dev/null 2>&1 && - test "X`expr 00001 : '.*\(...\)'`" = X001; then - as_expr=expr -else - as_expr=false -fi - -if (basename -- /) >/dev/null 2>&1 && test "X`basename -- / 2>&1`" = "X/"; then - as_basename=basename -else - as_basename=false -fi - -if (as_dir=`dirname -- /` && test "X$as_dir" = X/) >/dev/null 2>&1; then - as_dirname=dirname -else - as_dirname=false -fi - -as_me=`$as_basename -- "$0" || -$as_expr X/"$0" : '.*/\([^/][^/]*\)/*$' \| \ - X"$0" : 'X\(//\)$' \| \ - X"$0" : 'X\(/\)' \| . 2>/dev/null || -$as_echo X/"$0" | - sed '/^.*\/\([^/][^/]*\)\/*$/{ - s//\1/ - q - } - /^X\/\(\/\/\)$/{ - s//\1/ - q - } - /^X\/\(\/\).*/{ - s//\1/ - q - } - s/.*/./; q'` - -# Avoid depending upon Character Ranges. -as_cr_letters='abcdefghijklmnopqrstuvwxyz' -as_cr_LETTERS='ABCDEFGHIJKLMNOPQRSTUVWXYZ' -as_cr_Letters=$as_cr_letters$as_cr_LETTERS -as_cr_digits='0123456789' -as_cr_alnum=$as_cr_Letters$as_cr_digits - -ECHO_C= ECHO_N= ECHO_T= -case `echo -n x` in #((((( --n*) - case `echo 'xy\c'` in - *c*) ECHO_T=' ';; # ECHO_T is single tab character. - xy) ECHO_C='\c';; - *) echo `echo ksh88 bug on AIX 6.1` > /dev/null - ECHO_T=' ';; - esac;; -*) - ECHO_N='-n';; -esac - -rm -f conf$$ conf$$.exe conf$$.file -if test -d conf$$.dir; then - rm -f conf$$.dir/conf$$.file -else - rm -f conf$$.dir - mkdir conf$$.dir 2>/dev/null -fi -if (echo >conf$$.file) 2>/dev/null; then - if ln -s conf$$.file conf$$ 2>/dev/null; then - as_ln_s='ln -s' - # ... but there are two gotchas: - # 1) On MSYS, both `ln -s file dir' and `ln file dir' fail. - # 2) DJGPP < 2.04 has no symlinks; `ln -s' creates a wrapper executable. - # In both cases, we have to default to `cp -pR'. - ln -s conf$$.file conf$$.dir 2>/dev/null && test ! -f conf$$.exe || - as_ln_s='cp -pR' - elif ln conf$$.file conf$$ 2>/dev/null; then - as_ln_s=ln - else - as_ln_s='cp -pR' - fi -else - as_ln_s='cp -pR' -fi -rm -f conf$$ conf$$.exe conf$$.dir/conf$$.file conf$$.file -rmdir conf$$.dir 2>/dev/null - - -# as_fn_mkdir_p -# ------------- -# Create "$as_dir" as a directory, including parents if necessary. -as_fn_mkdir_p () -{ - - case $as_dir in #( - -*) as_dir=./$as_dir;; - esac - test -d "$as_dir" || eval $as_mkdir_p || { - as_dirs= - while :; do - case $as_dir in #( - *\'*) as_qdir=`$as_echo "$as_dir" | sed "s/'/'\\\\\\\\''/g"`;; #'( - *) as_qdir=$as_dir;; - esac - as_dirs="'$as_qdir' $as_dirs" - as_dir=`$as_dirname -- "$as_dir" || -$as_expr X"$as_dir" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \ - X"$as_dir" : 'X\(//\)[^/]' \| \ - X"$as_dir" : 'X\(//\)$' \| \ - X"$as_dir" : 'X\(/\)' \| . 2>/dev/null || -$as_echo X"$as_dir" | - sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ - s//\1/ - q - } - /^X\(\/\/\)[^/].*/{ - s//\1/ - q - } - /^X\(\/\/\)$/{ - s//\1/ - q - } - /^X\(\/\).*/{ - s//\1/ - q - } - s/.*/./; q'` - test -d "$as_dir" && break - done - test -z "$as_dirs" || eval "mkdir $as_dirs" - } || test -d "$as_dir" || as_fn_error $? "cannot create directory $as_dir" - - -} # as_fn_mkdir_p -if mkdir -p . 2>/dev/null; then - as_mkdir_p='mkdir -p "$as_dir"' -else - test -d ./-p && rmdir ./-p - as_mkdir_p=false -fi - - -# as_fn_executable_p FILE -# ----------------------- -# Test if FILE is an executable regular file. -as_fn_executable_p () -{ - test -f "$1" && test -x "$1" -} # as_fn_executable_p -as_test_x='test -x' -as_executable_p=as_fn_executable_p - -# Sed expression to map a string onto a valid CPP name. -as_tr_cpp="eval sed 'y%*$as_cr_letters%P$as_cr_LETTERS%;s%[^_$as_cr_alnum]%_%g'" - -# Sed expression to map a string onto a valid variable name. -as_tr_sh="eval sed 'y%*+%pp%;s%[^_$as_cr_alnum]%_%g'" - - -exec 6>&1 -## ----------------------------------- ## -## Main body of $CONFIG_STATUS script. ## -## ----------------------------------- ## -_ASEOF -test $as_write_fail = 0 && chmod +x $CONFIG_STATUS || ac_write_fail=1 - -cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1 -# Save the log message, to keep $0 and so on meaningful, and to -# report actual input values of CONFIG_FILES etc. instead of their -# values after options handling. -ac_log=" -This file was extended by c-ares $as_me 1.12.0, which was -generated by GNU Autoconf 2.69. Invocation command line was - - CONFIG_FILES = $CONFIG_FILES - CONFIG_HEADERS = $CONFIG_HEADERS - CONFIG_LINKS = $CONFIG_LINKS - CONFIG_COMMANDS = $CONFIG_COMMANDS - $ $0 $@ - -on `(hostname || uname -n) 2>/dev/null | sed 1q` -" - -_ACEOF - -case $ac_config_files in *" -"*) set x $ac_config_files; shift; ac_config_files=$*;; -esac - -case $ac_config_headers in *" -"*) set x $ac_config_headers; shift; ac_config_headers=$*;; -esac - - -cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1 -# Files that config.status was made for. -config_files="$ac_config_files" -config_headers="$ac_config_headers" -config_commands="$ac_config_commands" - -_ACEOF - -cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1 -ac_cs_usage="\ -\`$as_me' instantiates files and other configuration actions -from templates according to the current configuration. Unless the files -and actions are specified as TAGs, all are instantiated by default. - -Usage: $0 [OPTION]... [TAG]... - - -h, --help print this help, then exit - -V, --version print version number and configuration settings, then exit - --config print configuration, then exit - -q, --quiet, --silent - do not print progress messages - -d, --debug don't remove temporary files - --recheck update $as_me by reconfiguring in the same conditions - --file=FILE[:TEMPLATE] - instantiate the configuration file FILE - --header=FILE[:TEMPLATE] - instantiate the configuration header FILE - -Configuration files: -$config_files - -Configuration headers: -$config_headers - -Configuration commands: -$config_commands - -Report bugs to ." - -_ACEOF -cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1 -ac_cs_config="`$as_echo "$ac_configure_args" | sed 's/^ //; s/[\\""\`\$]/\\\\&/g'`" -ac_cs_version="\\ -c-ares config.status 1.12.0 -configured by $0, generated by GNU Autoconf 2.69, - with options \\"\$ac_cs_config\\" - -Copyright (C) 2012 Free Software Foundation, Inc. -This config.status script is free software; the Free Software Foundation -gives unlimited permission to copy, distribute and modify it." - -ac_pwd='$ac_pwd' -srcdir='$srcdir' -INSTALL='$INSTALL' -MKDIR_P='$MKDIR_P' -AWK='$AWK' -test -n "\$AWK" || AWK=awk -_ACEOF - -cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1 -# The default lists apply if the user does not specify any file. -ac_need_defaults=: -while test $# != 0 -do - case $1 in - --*=?*) - ac_option=`expr "X$1" : 'X\([^=]*\)='` - ac_optarg=`expr "X$1" : 'X[^=]*=\(.*\)'` - ac_shift=: - ;; - --*=) - ac_option=`expr "X$1" : 'X\([^=]*\)='` - ac_optarg= - ac_shift=: - ;; - *) - ac_option=$1 - ac_optarg=$2 - ac_shift=shift - ;; - esac - - case $ac_option in - # Handling of the options. - -recheck | --recheck | --rechec | --reche | --rech | --rec | --re | --r) - ac_cs_recheck=: ;; - --version | --versio | --versi | --vers | --ver | --ve | --v | -V ) - $as_echo "$ac_cs_version"; exit ;; - --config | --confi | --conf | --con | --co | --c ) - $as_echo "$ac_cs_config"; exit ;; - --debug | --debu | --deb | --de | --d | -d ) - debug=: ;; - --file | --fil | --fi | --f ) - $ac_shift - case $ac_optarg in - *\'*) ac_optarg=`$as_echo "$ac_optarg" | sed "s/'/'\\\\\\\\''/g"` ;; - '') as_fn_error $? "missing file argument" ;; - esac - as_fn_append CONFIG_FILES " '$ac_optarg'" - ac_need_defaults=false;; - --header | --heade | --head | --hea ) - $ac_shift - case $ac_optarg in - *\'*) ac_optarg=`$as_echo "$ac_optarg" | sed "s/'/'\\\\\\\\''/g"` ;; - esac - as_fn_append CONFIG_HEADERS " '$ac_optarg'" - ac_need_defaults=false;; - --he | --h) - # Conflict between --help and --header - as_fn_error $? "ambiguous option: \`$1' -Try \`$0 --help' for more information.";; - --help | --hel | -h ) - $as_echo "$ac_cs_usage"; exit ;; - -q | -quiet | --quiet | --quie | --qui | --qu | --q \ - | -silent | --silent | --silen | --sile | --sil | --si | --s) - ac_cs_silent=: ;; - - # This is an error. - -*) as_fn_error $? "unrecognized option: \`$1' -Try \`$0 --help' for more information." ;; - - *) as_fn_append ac_config_targets " $1" - ac_need_defaults=false ;; - - esac - shift -done - -ac_configure_extra_args= - -if $ac_cs_silent; then - exec 6>/dev/null - ac_configure_extra_args="$ac_configure_extra_args --silent" -fi - -_ACEOF -cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1 -if \$ac_cs_recheck; then - set X $SHELL '$0' $ac_configure_args \$ac_configure_extra_args --no-create --no-recursion - shift - \$as_echo "running CONFIG_SHELL=$SHELL \$*" >&6 - CONFIG_SHELL='$SHELL' - export CONFIG_SHELL - exec "\$@" -fi - -_ACEOF -cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1 -exec 5>>config.log -{ - echo - sed 'h;s/./-/g;s/^.../## /;s/...$/ ##/;p;x;p;x' <<_ASBOX -## Running $as_me. ## -_ASBOX - $as_echo "$ac_log" -} >&5 - -_ACEOF -cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1 -# -# INIT-COMMANDS -# -AMDEP_TRUE="$AMDEP_TRUE" ac_aux_dir="$ac_aux_dir" - - -# The HP-UX ksh and POSIX shell print the target directory to stdout -# if CDPATH is set. -(unset CDPATH) >/dev/null 2>&1 && unset CDPATH - -sed_quote_subst='$sed_quote_subst' -double_quote_subst='$double_quote_subst' -delay_variable_subst='$delay_variable_subst' -macro_version='`$ECHO "$macro_version" | $SED "$delay_single_quote_subst"`' -macro_revision='`$ECHO "$macro_revision" | $SED "$delay_single_quote_subst"`' -AS='`$ECHO "$AS" | $SED "$delay_single_quote_subst"`' -DLLTOOL='`$ECHO "$DLLTOOL" | $SED "$delay_single_quote_subst"`' -OBJDUMP='`$ECHO "$OBJDUMP" | $SED "$delay_single_quote_subst"`' -enable_shared='`$ECHO "$enable_shared" | $SED "$delay_single_quote_subst"`' -enable_static='`$ECHO "$enable_static" | $SED "$delay_single_quote_subst"`' -pic_mode='`$ECHO "$pic_mode" | $SED "$delay_single_quote_subst"`' -enable_fast_install='`$ECHO "$enable_fast_install" | $SED "$delay_single_quote_subst"`' -shared_archive_member_spec='`$ECHO "$shared_archive_member_spec" | $SED "$delay_single_quote_subst"`' -SHELL='`$ECHO "$SHELL" | $SED "$delay_single_quote_subst"`' -ECHO='`$ECHO "$ECHO" | $SED "$delay_single_quote_subst"`' -PATH_SEPARATOR='`$ECHO "$PATH_SEPARATOR" | $SED "$delay_single_quote_subst"`' -host_alias='`$ECHO "$host_alias" | $SED "$delay_single_quote_subst"`' -host='`$ECHO "$host" | $SED "$delay_single_quote_subst"`' -host_os='`$ECHO "$host_os" | $SED "$delay_single_quote_subst"`' -build_alias='`$ECHO "$build_alias" | $SED "$delay_single_quote_subst"`' -build='`$ECHO "$build" | $SED "$delay_single_quote_subst"`' -build_os='`$ECHO "$build_os" | $SED "$delay_single_quote_subst"`' -SED='`$ECHO "$SED" | $SED "$delay_single_quote_subst"`' -Xsed='`$ECHO "$Xsed" | $SED "$delay_single_quote_subst"`' -GREP='`$ECHO "$GREP" | $SED "$delay_single_quote_subst"`' -EGREP='`$ECHO "$EGREP" | $SED "$delay_single_quote_subst"`' -FGREP='`$ECHO "$FGREP" | $SED "$delay_single_quote_subst"`' -LD='`$ECHO "$LD" | $SED "$delay_single_quote_subst"`' -NM='`$ECHO "$NM" | $SED "$delay_single_quote_subst"`' -LN_S='`$ECHO "$LN_S" | $SED "$delay_single_quote_subst"`' -max_cmd_len='`$ECHO "$max_cmd_len" | $SED "$delay_single_quote_subst"`' -ac_objext='`$ECHO "$ac_objext" | $SED "$delay_single_quote_subst"`' -exeext='`$ECHO "$exeext" | $SED "$delay_single_quote_subst"`' -lt_unset='`$ECHO "$lt_unset" | $SED "$delay_single_quote_subst"`' -lt_SP2NL='`$ECHO "$lt_SP2NL" | $SED "$delay_single_quote_subst"`' -lt_NL2SP='`$ECHO "$lt_NL2SP" | $SED "$delay_single_quote_subst"`' -lt_cv_to_host_file_cmd='`$ECHO "$lt_cv_to_host_file_cmd" | $SED "$delay_single_quote_subst"`' -lt_cv_to_tool_file_cmd='`$ECHO "$lt_cv_to_tool_file_cmd" | $SED "$delay_single_quote_subst"`' -reload_flag='`$ECHO "$reload_flag" | $SED "$delay_single_quote_subst"`' -reload_cmds='`$ECHO "$reload_cmds" | $SED "$delay_single_quote_subst"`' -deplibs_check_method='`$ECHO "$deplibs_check_method" | $SED "$delay_single_quote_subst"`' -file_magic_cmd='`$ECHO "$file_magic_cmd" | $SED "$delay_single_quote_subst"`' -file_magic_glob='`$ECHO "$file_magic_glob" | $SED "$delay_single_quote_subst"`' -want_nocaseglob='`$ECHO "$want_nocaseglob" | $SED "$delay_single_quote_subst"`' -sharedlib_from_linklib_cmd='`$ECHO "$sharedlib_from_linklib_cmd" | $SED "$delay_single_quote_subst"`' -AR='`$ECHO "$AR" | $SED "$delay_single_quote_subst"`' -AR_FLAGS='`$ECHO "$AR_FLAGS" | $SED "$delay_single_quote_subst"`' -archiver_list_spec='`$ECHO "$archiver_list_spec" | $SED "$delay_single_quote_subst"`' -STRIP='`$ECHO "$STRIP" | $SED "$delay_single_quote_subst"`' -RANLIB='`$ECHO "$RANLIB" | $SED "$delay_single_quote_subst"`' -old_postinstall_cmds='`$ECHO "$old_postinstall_cmds" | $SED "$delay_single_quote_subst"`' -old_postuninstall_cmds='`$ECHO "$old_postuninstall_cmds" | $SED "$delay_single_quote_subst"`' -old_archive_cmds='`$ECHO "$old_archive_cmds" | $SED "$delay_single_quote_subst"`' -lock_old_archive_extraction='`$ECHO "$lock_old_archive_extraction" | $SED "$delay_single_quote_subst"`' -CC='`$ECHO "$CC" | $SED "$delay_single_quote_subst"`' -CFLAGS='`$ECHO "$CFLAGS" | $SED "$delay_single_quote_subst"`' -compiler='`$ECHO "$compiler" | $SED "$delay_single_quote_subst"`' -GCC='`$ECHO "$GCC" | $SED "$delay_single_quote_subst"`' -lt_cv_sys_global_symbol_pipe='`$ECHO "$lt_cv_sys_global_symbol_pipe" | $SED "$delay_single_quote_subst"`' -lt_cv_sys_global_symbol_to_cdecl='`$ECHO "$lt_cv_sys_global_symbol_to_cdecl" | $SED "$delay_single_quote_subst"`' -lt_cv_sys_global_symbol_to_import='`$ECHO "$lt_cv_sys_global_symbol_to_import" | $SED "$delay_single_quote_subst"`' -lt_cv_sys_global_symbol_to_c_name_address='`$ECHO "$lt_cv_sys_global_symbol_to_c_name_address" | $SED "$delay_single_quote_subst"`' -lt_cv_sys_global_symbol_to_c_name_address_lib_prefix='`$ECHO "$lt_cv_sys_global_symbol_to_c_name_address_lib_prefix" | $SED "$delay_single_quote_subst"`' -lt_cv_nm_interface='`$ECHO "$lt_cv_nm_interface" | $SED "$delay_single_quote_subst"`' -nm_file_list_spec='`$ECHO "$nm_file_list_spec" | $SED "$delay_single_quote_subst"`' -lt_sysroot='`$ECHO "$lt_sysroot" | $SED "$delay_single_quote_subst"`' -lt_cv_truncate_bin='`$ECHO "$lt_cv_truncate_bin" | $SED "$delay_single_quote_subst"`' -objdir='`$ECHO "$objdir" | $SED "$delay_single_quote_subst"`' -MAGIC_CMD='`$ECHO "$MAGIC_CMD" | $SED "$delay_single_quote_subst"`' -lt_prog_compiler_no_builtin_flag='`$ECHO "$lt_prog_compiler_no_builtin_flag" | $SED "$delay_single_quote_subst"`' -lt_prog_compiler_pic='`$ECHO "$lt_prog_compiler_pic" | $SED "$delay_single_quote_subst"`' -lt_prog_compiler_wl='`$ECHO "$lt_prog_compiler_wl" | $SED "$delay_single_quote_subst"`' -lt_prog_compiler_static='`$ECHO "$lt_prog_compiler_static" | $SED "$delay_single_quote_subst"`' -lt_cv_prog_compiler_c_o='`$ECHO "$lt_cv_prog_compiler_c_o" | $SED "$delay_single_quote_subst"`' -need_locks='`$ECHO "$need_locks" | $SED "$delay_single_quote_subst"`' -MANIFEST_TOOL='`$ECHO "$MANIFEST_TOOL" | $SED "$delay_single_quote_subst"`' -DSYMUTIL='`$ECHO "$DSYMUTIL" | $SED "$delay_single_quote_subst"`' -NMEDIT='`$ECHO "$NMEDIT" | $SED "$delay_single_quote_subst"`' -LIPO='`$ECHO "$LIPO" | $SED "$delay_single_quote_subst"`' -OTOOL='`$ECHO "$OTOOL" | $SED "$delay_single_quote_subst"`' -OTOOL64='`$ECHO "$OTOOL64" | $SED "$delay_single_quote_subst"`' -libext='`$ECHO "$libext" | $SED "$delay_single_quote_subst"`' -shrext_cmds='`$ECHO "$shrext_cmds" | $SED "$delay_single_quote_subst"`' -extract_expsyms_cmds='`$ECHO "$extract_expsyms_cmds" | $SED "$delay_single_quote_subst"`' -archive_cmds_need_lc='`$ECHO "$archive_cmds_need_lc" | $SED "$delay_single_quote_subst"`' -enable_shared_with_static_runtimes='`$ECHO "$enable_shared_with_static_runtimes" | $SED "$delay_single_quote_subst"`' -export_dynamic_flag_spec='`$ECHO "$export_dynamic_flag_spec" | $SED "$delay_single_quote_subst"`' -whole_archive_flag_spec='`$ECHO "$whole_archive_flag_spec" | $SED "$delay_single_quote_subst"`' -compiler_needs_object='`$ECHO "$compiler_needs_object" | $SED "$delay_single_quote_subst"`' -old_archive_from_new_cmds='`$ECHO "$old_archive_from_new_cmds" | $SED "$delay_single_quote_subst"`' -old_archive_from_expsyms_cmds='`$ECHO "$old_archive_from_expsyms_cmds" | $SED "$delay_single_quote_subst"`' -archive_cmds='`$ECHO "$archive_cmds" | $SED "$delay_single_quote_subst"`' -archive_expsym_cmds='`$ECHO "$archive_expsym_cmds" | $SED "$delay_single_quote_subst"`' -module_cmds='`$ECHO "$module_cmds" | $SED "$delay_single_quote_subst"`' -module_expsym_cmds='`$ECHO "$module_expsym_cmds" | $SED "$delay_single_quote_subst"`' -with_gnu_ld='`$ECHO "$with_gnu_ld" | $SED "$delay_single_quote_subst"`' -allow_undefined_flag='`$ECHO "$allow_undefined_flag" | $SED "$delay_single_quote_subst"`' -no_undefined_flag='`$ECHO "$no_undefined_flag" | $SED "$delay_single_quote_subst"`' -hardcode_libdir_flag_spec='`$ECHO "$hardcode_libdir_flag_spec" | $SED "$delay_single_quote_subst"`' -hardcode_libdir_separator='`$ECHO "$hardcode_libdir_separator" | $SED "$delay_single_quote_subst"`' -hardcode_direct='`$ECHO "$hardcode_direct" | $SED "$delay_single_quote_subst"`' -hardcode_direct_absolute='`$ECHO "$hardcode_direct_absolute" | $SED "$delay_single_quote_subst"`' -hardcode_minus_L='`$ECHO "$hardcode_minus_L" | $SED "$delay_single_quote_subst"`' -hardcode_shlibpath_var='`$ECHO "$hardcode_shlibpath_var" | $SED "$delay_single_quote_subst"`' -hardcode_automatic='`$ECHO "$hardcode_automatic" | $SED "$delay_single_quote_subst"`' -inherit_rpath='`$ECHO "$inherit_rpath" | $SED "$delay_single_quote_subst"`' -link_all_deplibs='`$ECHO "$link_all_deplibs" | $SED "$delay_single_quote_subst"`' -always_export_symbols='`$ECHO "$always_export_symbols" | $SED "$delay_single_quote_subst"`' -export_symbols_cmds='`$ECHO "$export_symbols_cmds" | $SED "$delay_single_quote_subst"`' -exclude_expsyms='`$ECHO "$exclude_expsyms" | $SED "$delay_single_quote_subst"`' -include_expsyms='`$ECHO "$include_expsyms" | $SED "$delay_single_quote_subst"`' -prelink_cmds='`$ECHO "$prelink_cmds" | $SED "$delay_single_quote_subst"`' -postlink_cmds='`$ECHO "$postlink_cmds" | $SED "$delay_single_quote_subst"`' -file_list_spec='`$ECHO "$file_list_spec" | $SED "$delay_single_quote_subst"`' -variables_saved_for_relink='`$ECHO "$variables_saved_for_relink" | $SED "$delay_single_quote_subst"`' -need_lib_prefix='`$ECHO "$need_lib_prefix" | $SED "$delay_single_quote_subst"`' -need_version='`$ECHO "$need_version" | $SED "$delay_single_quote_subst"`' -version_type='`$ECHO "$version_type" | $SED "$delay_single_quote_subst"`' -runpath_var='`$ECHO "$runpath_var" | $SED "$delay_single_quote_subst"`' -shlibpath_var='`$ECHO "$shlibpath_var" | $SED "$delay_single_quote_subst"`' -shlibpath_overrides_runpath='`$ECHO "$shlibpath_overrides_runpath" | $SED "$delay_single_quote_subst"`' -libname_spec='`$ECHO "$libname_spec" | $SED "$delay_single_quote_subst"`' -library_names_spec='`$ECHO "$library_names_spec" | $SED "$delay_single_quote_subst"`' -soname_spec='`$ECHO "$soname_spec" | $SED "$delay_single_quote_subst"`' -install_override_mode='`$ECHO "$install_override_mode" | $SED "$delay_single_quote_subst"`' -postinstall_cmds='`$ECHO "$postinstall_cmds" | $SED "$delay_single_quote_subst"`' -postuninstall_cmds='`$ECHO "$postuninstall_cmds" | $SED "$delay_single_quote_subst"`' -finish_cmds='`$ECHO "$finish_cmds" | $SED "$delay_single_quote_subst"`' -finish_eval='`$ECHO "$finish_eval" | $SED "$delay_single_quote_subst"`' -hardcode_into_libs='`$ECHO "$hardcode_into_libs" | $SED "$delay_single_quote_subst"`' -sys_lib_search_path_spec='`$ECHO "$sys_lib_search_path_spec" | $SED "$delay_single_quote_subst"`' -configure_time_dlsearch_path='`$ECHO "$configure_time_dlsearch_path" | $SED "$delay_single_quote_subst"`' -configure_time_lt_sys_library_path='`$ECHO "$configure_time_lt_sys_library_path" | $SED "$delay_single_quote_subst"`' -hardcode_action='`$ECHO "$hardcode_action" | $SED "$delay_single_quote_subst"`' -enable_dlopen='`$ECHO "$enable_dlopen" | $SED "$delay_single_quote_subst"`' -enable_dlopen_self='`$ECHO "$enable_dlopen_self" | $SED "$delay_single_quote_subst"`' -enable_dlopen_self_static='`$ECHO "$enable_dlopen_self_static" | $SED "$delay_single_quote_subst"`' -old_striplib='`$ECHO "$old_striplib" | $SED "$delay_single_quote_subst"`' -striplib='`$ECHO "$striplib" | $SED "$delay_single_quote_subst"`' -compiler_lib_search_dirs='`$ECHO "$compiler_lib_search_dirs" | $SED "$delay_single_quote_subst"`' -predep_objects='`$ECHO "$predep_objects" | $SED "$delay_single_quote_subst"`' -postdep_objects='`$ECHO "$postdep_objects" | $SED "$delay_single_quote_subst"`' -predeps='`$ECHO "$predeps" | $SED "$delay_single_quote_subst"`' -postdeps='`$ECHO "$postdeps" | $SED "$delay_single_quote_subst"`' -compiler_lib_search_path='`$ECHO "$compiler_lib_search_path" | $SED "$delay_single_quote_subst"`' -LD_CXX='`$ECHO "$LD_CXX" | $SED "$delay_single_quote_subst"`' -reload_flag_CXX='`$ECHO "$reload_flag_CXX" | $SED "$delay_single_quote_subst"`' -reload_cmds_CXX='`$ECHO "$reload_cmds_CXX" | $SED "$delay_single_quote_subst"`' -old_archive_cmds_CXX='`$ECHO "$old_archive_cmds_CXX" | $SED "$delay_single_quote_subst"`' -compiler_CXX='`$ECHO "$compiler_CXX" | $SED "$delay_single_quote_subst"`' -GCC_CXX='`$ECHO "$GCC_CXX" | $SED "$delay_single_quote_subst"`' -lt_prog_compiler_no_builtin_flag_CXX='`$ECHO "$lt_prog_compiler_no_builtin_flag_CXX" | $SED "$delay_single_quote_subst"`' -lt_prog_compiler_pic_CXX='`$ECHO "$lt_prog_compiler_pic_CXX" | $SED "$delay_single_quote_subst"`' -lt_prog_compiler_wl_CXX='`$ECHO "$lt_prog_compiler_wl_CXX" | $SED "$delay_single_quote_subst"`' -lt_prog_compiler_static_CXX='`$ECHO "$lt_prog_compiler_static_CXX" | $SED "$delay_single_quote_subst"`' -lt_cv_prog_compiler_c_o_CXX='`$ECHO "$lt_cv_prog_compiler_c_o_CXX" | $SED "$delay_single_quote_subst"`' -archive_cmds_need_lc_CXX='`$ECHO "$archive_cmds_need_lc_CXX" | $SED "$delay_single_quote_subst"`' -enable_shared_with_static_runtimes_CXX='`$ECHO "$enable_shared_with_static_runtimes_CXX" | $SED "$delay_single_quote_subst"`' -export_dynamic_flag_spec_CXX='`$ECHO "$export_dynamic_flag_spec_CXX" | $SED "$delay_single_quote_subst"`' -whole_archive_flag_spec_CXX='`$ECHO "$whole_archive_flag_spec_CXX" | $SED "$delay_single_quote_subst"`' -compiler_needs_object_CXX='`$ECHO "$compiler_needs_object_CXX" | $SED "$delay_single_quote_subst"`' -old_archive_from_new_cmds_CXX='`$ECHO "$old_archive_from_new_cmds_CXX" | $SED "$delay_single_quote_subst"`' -old_archive_from_expsyms_cmds_CXX='`$ECHO "$old_archive_from_expsyms_cmds_CXX" | $SED "$delay_single_quote_subst"`' -archive_cmds_CXX='`$ECHO "$archive_cmds_CXX" | $SED "$delay_single_quote_subst"`' -archive_expsym_cmds_CXX='`$ECHO "$archive_expsym_cmds_CXX" | $SED "$delay_single_quote_subst"`' -module_cmds_CXX='`$ECHO "$module_cmds_CXX" | $SED "$delay_single_quote_subst"`' -module_expsym_cmds_CXX='`$ECHO "$module_expsym_cmds_CXX" | $SED "$delay_single_quote_subst"`' -with_gnu_ld_CXX='`$ECHO "$with_gnu_ld_CXX" | $SED "$delay_single_quote_subst"`' -allow_undefined_flag_CXX='`$ECHO "$allow_undefined_flag_CXX" | $SED "$delay_single_quote_subst"`' -no_undefined_flag_CXX='`$ECHO "$no_undefined_flag_CXX" | $SED "$delay_single_quote_subst"`' -hardcode_libdir_flag_spec_CXX='`$ECHO "$hardcode_libdir_flag_spec_CXX" | $SED "$delay_single_quote_subst"`' -hardcode_libdir_separator_CXX='`$ECHO "$hardcode_libdir_separator_CXX" | $SED "$delay_single_quote_subst"`' -hardcode_direct_CXX='`$ECHO "$hardcode_direct_CXX" | $SED "$delay_single_quote_subst"`' -hardcode_direct_absolute_CXX='`$ECHO "$hardcode_direct_absolute_CXX" | $SED "$delay_single_quote_subst"`' -hardcode_minus_L_CXX='`$ECHO "$hardcode_minus_L_CXX" | $SED "$delay_single_quote_subst"`' -hardcode_shlibpath_var_CXX='`$ECHO "$hardcode_shlibpath_var_CXX" | $SED "$delay_single_quote_subst"`' -hardcode_automatic_CXX='`$ECHO "$hardcode_automatic_CXX" | $SED "$delay_single_quote_subst"`' -inherit_rpath_CXX='`$ECHO "$inherit_rpath_CXX" | $SED "$delay_single_quote_subst"`' -link_all_deplibs_CXX='`$ECHO "$link_all_deplibs_CXX" | $SED "$delay_single_quote_subst"`' -always_export_symbols_CXX='`$ECHO "$always_export_symbols_CXX" | $SED "$delay_single_quote_subst"`' -export_symbols_cmds_CXX='`$ECHO "$export_symbols_cmds_CXX" | $SED "$delay_single_quote_subst"`' -exclude_expsyms_CXX='`$ECHO "$exclude_expsyms_CXX" | $SED "$delay_single_quote_subst"`' -include_expsyms_CXX='`$ECHO "$include_expsyms_CXX" | $SED "$delay_single_quote_subst"`' -prelink_cmds_CXX='`$ECHO "$prelink_cmds_CXX" | $SED "$delay_single_quote_subst"`' -postlink_cmds_CXX='`$ECHO "$postlink_cmds_CXX" | $SED "$delay_single_quote_subst"`' -file_list_spec_CXX='`$ECHO "$file_list_spec_CXX" | $SED "$delay_single_quote_subst"`' -hardcode_action_CXX='`$ECHO "$hardcode_action_CXX" | $SED "$delay_single_quote_subst"`' -compiler_lib_search_dirs_CXX='`$ECHO "$compiler_lib_search_dirs_CXX" | $SED "$delay_single_quote_subst"`' -predep_objects_CXX='`$ECHO "$predep_objects_CXX" | $SED "$delay_single_quote_subst"`' -postdep_objects_CXX='`$ECHO "$postdep_objects_CXX" | $SED "$delay_single_quote_subst"`' -predeps_CXX='`$ECHO "$predeps_CXX" | $SED "$delay_single_quote_subst"`' -postdeps_CXX='`$ECHO "$postdeps_CXX" | $SED "$delay_single_quote_subst"`' -compiler_lib_search_path_CXX='`$ECHO "$compiler_lib_search_path_CXX" | $SED "$delay_single_quote_subst"`' - -LTCC='$LTCC' -LTCFLAGS='$LTCFLAGS' -compiler='$compiler_DEFAULT' - -# A function that is used when there is no print builtin or printf. -func_fallback_echo () -{ - eval 'cat <<_LTECHO_EOF -\$1 -_LTECHO_EOF' -} - -# Quote evaled strings. -for var in AS \ -DLLTOOL \ -OBJDUMP \ -SHELL \ -ECHO \ -PATH_SEPARATOR \ -SED \ -GREP \ -EGREP \ -FGREP \ -LD \ -NM \ -LN_S \ -lt_SP2NL \ -lt_NL2SP \ -reload_flag \ -deplibs_check_method \ -file_magic_cmd \ -file_magic_glob \ -want_nocaseglob \ -sharedlib_from_linklib_cmd \ -AR \ -AR_FLAGS \ -archiver_list_spec \ -STRIP \ -RANLIB \ -CC \ -CFLAGS \ -compiler \ -lt_cv_sys_global_symbol_pipe \ -lt_cv_sys_global_symbol_to_cdecl \ -lt_cv_sys_global_symbol_to_import \ -lt_cv_sys_global_symbol_to_c_name_address \ -lt_cv_sys_global_symbol_to_c_name_address_lib_prefix \ -lt_cv_nm_interface \ -nm_file_list_spec \ -lt_cv_truncate_bin \ -lt_prog_compiler_no_builtin_flag \ -lt_prog_compiler_pic \ -lt_prog_compiler_wl \ -lt_prog_compiler_static \ -lt_cv_prog_compiler_c_o \ -need_locks \ -MANIFEST_TOOL \ -DSYMUTIL \ -NMEDIT \ -LIPO \ -OTOOL \ -OTOOL64 \ -shrext_cmds \ -export_dynamic_flag_spec \ -whole_archive_flag_spec \ -compiler_needs_object \ -with_gnu_ld \ -allow_undefined_flag \ -no_undefined_flag \ -hardcode_libdir_flag_spec \ -hardcode_libdir_separator \ -exclude_expsyms \ -include_expsyms \ -file_list_spec \ -variables_saved_for_relink \ -libname_spec \ -library_names_spec \ -soname_spec \ -install_override_mode \ -finish_eval \ -old_striplib \ -striplib \ -compiler_lib_search_dirs \ -predep_objects \ -postdep_objects \ -predeps \ -postdeps \ -compiler_lib_search_path \ -LD_CXX \ -reload_flag_CXX \ -compiler_CXX \ -lt_prog_compiler_no_builtin_flag_CXX \ -lt_prog_compiler_pic_CXX \ -lt_prog_compiler_wl_CXX \ -lt_prog_compiler_static_CXX \ -lt_cv_prog_compiler_c_o_CXX \ -export_dynamic_flag_spec_CXX \ -whole_archive_flag_spec_CXX \ -compiler_needs_object_CXX \ -with_gnu_ld_CXX \ -allow_undefined_flag_CXX \ -no_undefined_flag_CXX \ -hardcode_libdir_flag_spec_CXX \ -hardcode_libdir_separator_CXX \ -exclude_expsyms_CXX \ -include_expsyms_CXX \ -file_list_spec_CXX \ -compiler_lib_search_dirs_CXX \ -predep_objects_CXX \ -postdep_objects_CXX \ -predeps_CXX \ -postdeps_CXX \ -compiler_lib_search_path_CXX; do - case \`eval \\\\\$ECHO \\\\""\\\\\$\$var"\\\\"\` in - *[\\\\\\\`\\"\\\$]*) - eval "lt_\$var=\\\\\\"\\\`\\\$ECHO \\"\\\$\$var\\" | \\\$SED \\"\\\$sed_quote_subst\\"\\\`\\\\\\"" ## exclude from sc_prohibit_nested_quotes - ;; - *) - eval "lt_\$var=\\\\\\"\\\$\$var\\\\\\"" - ;; - esac -done - -# Double-quote double-evaled strings. -for var in reload_cmds \ -old_postinstall_cmds \ -old_postuninstall_cmds \ -old_archive_cmds \ -extract_expsyms_cmds \ -old_archive_from_new_cmds \ -old_archive_from_expsyms_cmds \ -archive_cmds \ -archive_expsym_cmds \ -module_cmds \ -module_expsym_cmds \ -export_symbols_cmds \ -prelink_cmds \ -postlink_cmds \ -postinstall_cmds \ -postuninstall_cmds \ -finish_cmds \ -sys_lib_search_path_spec \ -configure_time_dlsearch_path \ -configure_time_lt_sys_library_path \ -reload_cmds_CXX \ -old_archive_cmds_CXX \ -old_archive_from_new_cmds_CXX \ -old_archive_from_expsyms_cmds_CXX \ -archive_cmds_CXX \ -archive_expsym_cmds_CXX \ -module_cmds_CXX \ -module_expsym_cmds_CXX \ -export_symbols_cmds_CXX \ -prelink_cmds_CXX \ -postlink_cmds_CXX; do - case \`eval \\\\\$ECHO \\\\""\\\\\$\$var"\\\\"\` in - *[\\\\\\\`\\"\\\$]*) - eval "lt_\$var=\\\\\\"\\\`\\\$ECHO \\"\\\$\$var\\" | \\\$SED -e \\"\\\$double_quote_subst\\" -e \\"\\\$sed_quote_subst\\" -e \\"\\\$delay_variable_subst\\"\\\`\\\\\\"" ## exclude from sc_prohibit_nested_quotes - ;; - *) - eval "lt_\$var=\\\\\\"\\\$\$var\\\\\\"" - ;; - esac -done - -ac_aux_dir='$ac_aux_dir' - -# See if we are running on zsh, and set the options that allow our -# commands through without removal of \ escapes INIT. -if test -n "\${ZSH_VERSION+set}"; then - setopt NO_GLOB_SUBST -fi - - - PACKAGE='$PACKAGE' - VERSION='$VERSION' - RM='$RM' - ofile='$ofile' - - - - - - -_ACEOF - -cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1 - -# Handling of arguments. -for ac_config_target in $ac_config_targets -do - case $ac_config_target in - "ares_config.h") CONFIG_HEADERS="$CONFIG_HEADERS ares_config.h" ;; - "ares_build.h") CONFIG_HEADERS="$CONFIG_HEADERS ares_build.h" ;; - "depfiles") CONFIG_COMMANDS="$CONFIG_COMMANDS depfiles" ;; - "libtool") CONFIG_COMMANDS="$CONFIG_COMMANDS libtool" ;; - "Makefile") CONFIG_FILES="$CONFIG_FILES Makefile" ;; - "libcares.pc") CONFIG_FILES="$CONFIG_FILES libcares.pc" ;; - - *) as_fn_error $? "invalid argument: \`$ac_config_target'" "$LINENO" 5;; - esac -done - - -# If the user did not use the arguments to specify the items to instantiate, -# then the envvar interface is used. Set only those that are not. -# We use the long form for the default assignment because of an extremely -# bizarre bug on SunOS 4.1.3. -if $ac_need_defaults; then - test "${CONFIG_FILES+set}" = set || CONFIG_FILES=$config_files - test "${CONFIG_HEADERS+set}" = set || CONFIG_HEADERS=$config_headers - test "${CONFIG_COMMANDS+set}" = set || CONFIG_COMMANDS=$config_commands -fi - -# Have a temporary directory for convenience. Make it in the build tree -# simply because there is no reason against having it here, and in addition, -# creating and moving files from /tmp can sometimes cause problems. -# Hook for its removal unless debugging. -# Note that there is a small window in which the directory will not be cleaned: -# after its creation but before its name has been assigned to `$tmp'. -$debug || -{ - tmp= ac_tmp= - trap 'exit_status=$? - : "${ac_tmp:=$tmp}" - { test ! -d "$ac_tmp" || rm -fr "$ac_tmp"; } && exit $exit_status -' 0 - trap 'as_fn_exit 1' 1 2 13 15 -} -# Create a (secure) tmp directory for tmp files. - -{ - tmp=`(umask 077 && mktemp -d "./confXXXXXX") 2>/dev/null` && - test -d "$tmp" -} || -{ - tmp=./conf$$-$RANDOM - (umask 077 && mkdir "$tmp") -} || as_fn_error $? "cannot create a temporary directory in ." "$LINENO" 5 -ac_tmp=$tmp - -# Set up the scripts for CONFIG_FILES section. -# No need to generate them if there are no CONFIG_FILES. -# This happens for instance with `./config.status config.h'. -if test -n "$CONFIG_FILES"; then - - -ac_cr=`echo X | tr X '\015'` -# On cygwin, bash can eat \r inside `` if the user requested igncr. -# But we know of no other shell where ac_cr would be empty at this -# point, so we can use a bashism as a fallback. -if test "x$ac_cr" = x; then - eval ac_cr=\$\'\\r\' -fi -ac_cs_awk_cr=`$AWK 'BEGIN { print "a\rb" }' /dev/null` -if test "$ac_cs_awk_cr" = "a${ac_cr}b"; then - ac_cs_awk_cr='\\r' -else - ac_cs_awk_cr=$ac_cr -fi - -echo 'BEGIN {' >"$ac_tmp/subs1.awk" && -_ACEOF - - -{ - echo "cat >conf$$subs.awk <<_ACEOF" && - echo "$ac_subst_vars" | sed 's/.*/&!$&$ac_delim/' && - echo "_ACEOF" -} >conf$$subs.sh || - as_fn_error $? "could not make $CONFIG_STATUS" "$LINENO" 5 -ac_delim_num=`echo "$ac_subst_vars" | grep -c '^'` -ac_delim='%!_!# ' -for ac_last_try in false false false false false :; do - . ./conf$$subs.sh || - as_fn_error $? "could not make $CONFIG_STATUS" "$LINENO" 5 - - ac_delim_n=`sed -n "s/.*$ac_delim\$/X/p" conf$$subs.awk | grep -c X` - if test $ac_delim_n = $ac_delim_num; then - break - elif $ac_last_try; then - as_fn_error $? "could not make $CONFIG_STATUS" "$LINENO" 5 - else - ac_delim="$ac_delim!$ac_delim _$ac_delim!! " - fi -done -rm -f conf$$subs.sh - -cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1 -cat >>"\$ac_tmp/subs1.awk" <<\\_ACAWK && -_ACEOF -sed -n ' -h -s/^/S["/; s/!.*/"]=/ -p -g -s/^[^!]*!// -:repl -t repl -s/'"$ac_delim"'$// -t delim -:nl -h -s/\(.\{148\}\)..*/\1/ -t more1 -s/["\\]/\\&/g; s/^/"/; s/$/\\n"\\/ -p -n -b repl -:more1 -s/["\\]/\\&/g; s/^/"/; s/$/"\\/ -p -g -s/.\{148\}// -t nl -:delim -h -s/\(.\{148\}\)..*/\1/ -t more2 -s/["\\]/\\&/g; s/^/"/; s/$/"/ -p -b -:more2 -s/["\\]/\\&/g; s/^/"/; s/$/"\\/ -p -g -s/.\{148\}// -t delim -' >$CONFIG_STATUS || ac_write_fail=1 -rm -f conf$$subs.awk -cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1 -_ACAWK -cat >>"\$ac_tmp/subs1.awk" <<_ACAWK && - for (key in S) S_is_set[key] = 1 - FS = "" - -} -{ - line = $ 0 - nfields = split(line, field, "@") - substed = 0 - len = length(field[1]) - for (i = 2; i < nfields; i++) { - key = field[i] - keylen = length(key) - if (S_is_set[key]) { - value = S[key] - line = substr(line, 1, len) "" value "" substr(line, len + keylen + 3) - len += length(value) + length(field[++i]) - substed = 1 - } else - len += 1 + keylen - } - - print line -} - -_ACAWK -_ACEOF -cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1 -if sed "s/$ac_cr//" < /dev/null > /dev/null 2>&1; then - sed "s/$ac_cr\$//; s/$ac_cr/$ac_cs_awk_cr/g" -else - cat -fi < "$ac_tmp/subs1.awk" > "$ac_tmp/subs.awk" \ - || as_fn_error $? "could not setup config files machinery" "$LINENO" 5 -_ACEOF - -# VPATH may cause trouble with some makes, so we remove sole $(srcdir), -# ${srcdir} and @srcdir@ entries from VPATH if srcdir is ".", strip leading and -# trailing colons and then remove the whole line if VPATH becomes empty -# (actually we leave an empty line to preserve line numbers). -if test "x$srcdir" = x.; then - ac_vpsub='/^[ ]*VPATH[ ]*=[ ]*/{ -h -s/// -s/^/:/ -s/[ ]*$/:/ -s/:\$(srcdir):/:/g -s/:\${srcdir}:/:/g -s/:@srcdir@:/:/g -s/^:*// -s/:*$// -x -s/\(=[ ]*\).*/\1/ -G -s/\n// -s/^[^=]*=[ ]*$// -}' -fi - -cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1 -fi # test -n "$CONFIG_FILES" - -# Set up the scripts for CONFIG_HEADERS section. -# No need to generate them if there are no CONFIG_HEADERS. -# This happens for instance with `./config.status Makefile'. -if test -n "$CONFIG_HEADERS"; then -cat >"$ac_tmp/defines.awk" <<\_ACAWK || -BEGIN { -_ACEOF - -# Transform confdefs.h into an awk script `defines.awk', embedded as -# here-document in config.status, that substitutes the proper values into -# config.h.in to produce config.h. - -# Create a delimiter string that does not exist in confdefs.h, to ease -# handling of long lines. -ac_delim='%!_!# ' -for ac_last_try in false false :; do - ac_tt=`sed -n "/$ac_delim/p" confdefs.h` - if test -z "$ac_tt"; then - break - elif $ac_last_try; then - as_fn_error $? "could not make $CONFIG_HEADERS" "$LINENO" 5 - else - ac_delim="$ac_delim!$ac_delim _$ac_delim!! " - fi -done - -# For the awk script, D is an array of macro values keyed by name, -# likewise P contains macro parameters if any. Preserve backslash -# newline sequences. - -ac_word_re=[_$as_cr_Letters][_$as_cr_alnum]* -sed -n ' -s/.\{148\}/&'"$ac_delim"'/g -t rset -:rset -s/^[ ]*#[ ]*define[ ][ ]*/ / -t def -d -:def -s/\\$// -t bsnl -s/["\\]/\\&/g -s/^ \('"$ac_word_re"'\)\(([^()]*)\)[ ]*\(.*\)/P["\1"]="\2"\ -D["\1"]=" \3"/p -s/^ \('"$ac_word_re"'\)[ ]*\(.*\)/D["\1"]=" \2"/p -d -:bsnl -s/["\\]/\\&/g -s/^ \('"$ac_word_re"'\)\(([^()]*)\)[ ]*\(.*\)/P["\1"]="\2"\ -D["\1"]=" \3\\\\\\n"\\/p -t cont -s/^ \('"$ac_word_re"'\)[ ]*\(.*\)/D["\1"]=" \2\\\\\\n"\\/p -t cont -d -:cont -n -s/.\{148\}/&'"$ac_delim"'/g -t clear -:clear -s/\\$// -t bsnlc -s/["\\]/\\&/g; s/^/"/; s/$/"/p -d -:bsnlc -s/["\\]/\\&/g; s/^/"/; s/$/\\\\\\n"\\/p -b cont -' >$CONFIG_STATUS || ac_write_fail=1 - -cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1 - for (key in D) D_is_set[key] = 1 - FS = "" -} -/^[\t ]*#[\t ]*(define|undef)[\t ]+$ac_word_re([\t (]|\$)/ { - line = \$ 0 - split(line, arg, " ") - if (arg[1] == "#") { - defundef = arg[2] - mac1 = arg[3] - } else { - defundef = substr(arg[1], 2) - mac1 = arg[2] - } - split(mac1, mac2, "(") #) - macro = mac2[1] - prefix = substr(line, 1, index(line, defundef) - 1) - if (D_is_set[macro]) { - # Preserve the white space surrounding the "#". - print prefix "define", macro P[macro] D[macro] - next - } else { - # Replace #undef with comments. This is necessary, for example, - # in the case of _POSIX_SOURCE, which is predefined and required - # on some systems where configure will not decide to define it. - if (defundef == "undef") { - print "/*", prefix defundef, macro, "*/" - next - } - } -} -{ print } -_ACAWK -_ACEOF -cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1 - as_fn_error $? "could not setup config headers machinery" "$LINENO" 5 -fi # test -n "$CONFIG_HEADERS" - - -eval set X " :F $CONFIG_FILES :H $CONFIG_HEADERS :C $CONFIG_COMMANDS" -shift -for ac_tag -do - case $ac_tag in - :[FHLC]) ac_mode=$ac_tag; continue;; - esac - case $ac_mode$ac_tag in - :[FHL]*:*);; - :L* | :C*:*) as_fn_error $? "invalid tag \`$ac_tag'" "$LINENO" 5;; - :[FH]-) ac_tag=-:-;; - :[FH]*) ac_tag=$ac_tag:$ac_tag.in;; - esac - ac_save_IFS=$IFS - IFS=: - set x $ac_tag - IFS=$ac_save_IFS - shift - ac_file=$1 - shift - - case $ac_mode in - :L) ac_source=$1;; - :[FH]) - ac_file_inputs= - for ac_f - do - case $ac_f in - -) ac_f="$ac_tmp/stdin";; - *) # Look for the file first in the build tree, then in the source tree - # (if the path is not absolute). The absolute path cannot be DOS-style, - # because $ac_f cannot contain `:'. - test -f "$ac_f" || - case $ac_f in - [\\/$]*) false;; - *) test -f "$srcdir/$ac_f" && ac_f="$srcdir/$ac_f";; - esac || - as_fn_error 1 "cannot find input file: \`$ac_f'" "$LINENO" 5;; - esac - case $ac_f in *\'*) ac_f=`$as_echo "$ac_f" | sed "s/'/'\\\\\\\\''/g"`;; esac - as_fn_append ac_file_inputs " '$ac_f'" - done - - # Let's still pretend it is `configure' which instantiates (i.e., don't - # use $as_me), people would be surprised to read: - # /* config.h. Generated by config.status. */ - configure_input='Generated from '` - $as_echo "$*" | sed 's|^[^:]*/||;s|:[^:]*/|, |g' - `' by configure.' - if test x"$ac_file" != x-; then - configure_input="$ac_file. $configure_input" - { $as_echo "$as_me:${as_lineno-$LINENO}: creating $ac_file" >&5 -$as_echo "$as_me: creating $ac_file" >&6;} - fi - # Neutralize special characters interpreted by sed in replacement strings. - case $configure_input in #( - *\&* | *\|* | *\\* ) - ac_sed_conf_input=`$as_echo "$configure_input" | - sed 's/[\\\\&|]/\\\\&/g'`;; #( - *) ac_sed_conf_input=$configure_input;; - esac - - case $ac_tag in - *:-:* | *:-) cat >"$ac_tmp/stdin" \ - || as_fn_error $? "could not create $ac_file" "$LINENO" 5 ;; - esac - ;; - esac - - ac_dir=`$as_dirname -- "$ac_file" || -$as_expr X"$ac_file" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \ - X"$ac_file" : 'X\(//\)[^/]' \| \ - X"$ac_file" : 'X\(//\)$' \| \ - X"$ac_file" : 'X\(/\)' \| . 2>/dev/null || -$as_echo X"$ac_file" | - sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ - s//\1/ - q - } - /^X\(\/\/\)[^/].*/{ - s//\1/ - q - } - /^X\(\/\/\)$/{ - s//\1/ - q - } - /^X\(\/\).*/{ - s//\1/ - q - } - s/.*/./; q'` - as_dir="$ac_dir"; as_fn_mkdir_p - ac_builddir=. - -case "$ac_dir" in -.) ac_dir_suffix= ac_top_builddir_sub=. ac_top_build_prefix= ;; -*) - ac_dir_suffix=/`$as_echo "$ac_dir" | sed 's|^\.[\\/]||'` - # A ".." for each directory in $ac_dir_suffix. - ac_top_builddir_sub=`$as_echo "$ac_dir_suffix" | sed 's|/[^\\/]*|/..|g;s|/||'` - case $ac_top_builddir_sub in - "") ac_top_builddir_sub=. ac_top_build_prefix= ;; - *) ac_top_build_prefix=$ac_top_builddir_sub/ ;; - esac ;; -esac -ac_abs_top_builddir=$ac_pwd -ac_abs_builddir=$ac_pwd$ac_dir_suffix -# for backward compatibility: -ac_top_builddir=$ac_top_build_prefix - -case $srcdir in - .) # We are building in place. - ac_srcdir=. - ac_top_srcdir=$ac_top_builddir_sub - ac_abs_top_srcdir=$ac_pwd ;; - [\\/]* | ?:[\\/]* ) # Absolute name. - ac_srcdir=$srcdir$ac_dir_suffix; - ac_top_srcdir=$srcdir - ac_abs_top_srcdir=$srcdir ;; - *) # Relative name. - ac_srcdir=$ac_top_build_prefix$srcdir$ac_dir_suffix - ac_top_srcdir=$ac_top_build_prefix$srcdir - ac_abs_top_srcdir=$ac_pwd/$srcdir ;; -esac -ac_abs_srcdir=$ac_abs_top_srcdir$ac_dir_suffix - - - case $ac_mode in - :F) - # - # CONFIG_FILE - # - - case $INSTALL in - [\\/$]* | ?:[\\/]* ) ac_INSTALL=$INSTALL ;; - *) ac_INSTALL=$ac_top_build_prefix$INSTALL ;; - esac - ac_MKDIR_P=$MKDIR_P - case $MKDIR_P in - [\\/$]* | ?:[\\/]* ) ;; - */*) ac_MKDIR_P=$ac_top_build_prefix$MKDIR_P ;; - esac -_ACEOF - -cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1 -# If the template does not know about datarootdir, expand it. -# FIXME: This hack should be removed a few years after 2.60. -ac_datarootdir_hack=; ac_datarootdir_seen= -ac_sed_dataroot=' -/datarootdir/ { - p - q -} -/@datadir@/p -/@docdir@/p -/@infodir@/p -/@localedir@/p -/@mandir@/p' -case `eval "sed -n \"\$ac_sed_dataroot\" $ac_file_inputs"` in -*datarootdir*) ac_datarootdir_seen=yes;; -*@datadir@*|*@docdir@*|*@infodir@*|*@localedir@*|*@mandir@*) - { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $ac_file_inputs seems to ignore the --datarootdir setting" >&5 -$as_echo "$as_me: WARNING: $ac_file_inputs seems to ignore the --datarootdir setting" >&2;} -_ACEOF -cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1 - ac_datarootdir_hack=' - s&@datadir@&$datadir&g - s&@docdir@&$docdir&g - s&@infodir@&$infodir&g - s&@localedir@&$localedir&g - s&@mandir@&$mandir&g - s&\\\${datarootdir}&$datarootdir&g' ;; -esac -_ACEOF - -# Neutralize VPATH when `$srcdir' = `.'. -# Shell code in configure.ac might set extrasub. -# FIXME: do we really want to maintain this feature? -cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1 -ac_sed_extra="$ac_vpsub -$extrasub -_ACEOF -cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1 -:t -/@[a-zA-Z_][a-zA-Z_0-9]*@/!b -s|@configure_input@|$ac_sed_conf_input|;t t -s&@top_builddir@&$ac_top_builddir_sub&;t t -s&@top_build_prefix@&$ac_top_build_prefix&;t t -s&@srcdir@&$ac_srcdir&;t t -s&@abs_srcdir@&$ac_abs_srcdir&;t t -s&@top_srcdir@&$ac_top_srcdir&;t t -s&@abs_top_srcdir@&$ac_abs_top_srcdir&;t t -s&@builddir@&$ac_builddir&;t t -s&@abs_builddir@&$ac_abs_builddir&;t t -s&@abs_top_builddir@&$ac_abs_top_builddir&;t t -s&@INSTALL@&$ac_INSTALL&;t t -s&@MKDIR_P@&$ac_MKDIR_P&;t t -$ac_datarootdir_hack -" -eval sed \"\$ac_sed_extra\" "$ac_file_inputs" | $AWK -f "$ac_tmp/subs.awk" \ - >$ac_tmp/out || as_fn_error $? "could not create $ac_file" "$LINENO" 5 - -test -z "$ac_datarootdir_hack$ac_datarootdir_seen" && - { ac_out=`sed -n '/\${datarootdir}/p' "$ac_tmp/out"`; test -n "$ac_out"; } && - { ac_out=`sed -n '/^[ ]*datarootdir[ ]*:*=/p' \ - "$ac_tmp/out"`; test -z "$ac_out"; } && - { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $ac_file contains a reference to the variable \`datarootdir' -which seems to be undefined. Please make sure it is defined" >&5 -$as_echo "$as_me: WARNING: $ac_file contains a reference to the variable \`datarootdir' -which seems to be undefined. Please make sure it is defined" >&2;} - - rm -f "$ac_tmp/stdin" - case $ac_file in - -) cat "$ac_tmp/out" && rm -f "$ac_tmp/out";; - *) rm -f "$ac_file" && mv "$ac_tmp/out" "$ac_file";; - esac \ - || as_fn_error $? "could not create $ac_file" "$LINENO" 5 - ;; - :H) - # - # CONFIG_HEADER - # - if test x"$ac_file" != x-; then - { - $as_echo "/* $configure_input */" \ - && eval '$AWK -f "$ac_tmp/defines.awk"' "$ac_file_inputs" - } >"$ac_tmp/config.h" \ - || as_fn_error $? "could not create $ac_file" "$LINENO" 5 - if diff "$ac_file" "$ac_tmp/config.h" >/dev/null 2>&1; then - { $as_echo "$as_me:${as_lineno-$LINENO}: $ac_file is unchanged" >&5 -$as_echo "$as_me: $ac_file is unchanged" >&6;} - else - rm -f "$ac_file" - mv "$ac_tmp/config.h" "$ac_file" \ - || as_fn_error $? "could not create $ac_file" "$LINENO" 5 - fi - else - $as_echo "/* $configure_input */" \ - && eval '$AWK -f "$ac_tmp/defines.awk"' "$ac_file_inputs" \ - || as_fn_error $? "could not create -" "$LINENO" 5 - fi -# Compute "$ac_file"'s index in $config_headers. -_am_arg="$ac_file" -_am_stamp_count=1 -for _am_header in $config_headers :; do - case $_am_header in - $_am_arg | $_am_arg:* ) - break ;; - * ) - _am_stamp_count=`expr $_am_stamp_count + 1` ;; - esac -done -echo "timestamp for $_am_arg" >`$as_dirname -- "$_am_arg" || -$as_expr X"$_am_arg" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \ - X"$_am_arg" : 'X\(//\)[^/]' \| \ - X"$_am_arg" : 'X\(//\)$' \| \ - X"$_am_arg" : 'X\(/\)' \| . 2>/dev/null || -$as_echo X"$_am_arg" | - sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ - s//\1/ - q - } - /^X\(\/\/\)[^/].*/{ - s//\1/ - q - } - /^X\(\/\/\)$/{ - s//\1/ - q - } - /^X\(\/\).*/{ - s//\1/ - q - } - s/.*/./; q'`/stamp-h$_am_stamp_count - ;; - - :C) { $as_echo "$as_me:${as_lineno-$LINENO}: executing $ac_file commands" >&5 -$as_echo "$as_me: executing $ac_file commands" >&6;} - ;; - esac - - - case $ac_file$ac_mode in - "depfiles":C) test x"$AMDEP_TRUE" != x"" || { - # Older Autoconf quotes --file arguments for eval, but not when files - # are listed without --file. Let's play safe and only enable the eval - # if we detect the quoting. - case $CONFIG_FILES in - *\'*) eval set x "$CONFIG_FILES" ;; - *) set x $CONFIG_FILES ;; - esac - shift - for mf - do - # Strip MF so we end up with the name of the file. - mf=`echo "$mf" | sed -e 's/:.*$//'` - # Check whether this is an Automake generated Makefile or not. - # We used to match only the files named 'Makefile.in', but - # some people rename them; so instead we look at the file content. - # Grep'ing the first line is not enough: some people post-process - # each Makefile.in and add a new line on top of each file to say so. - # Grep'ing the whole file is not good either: AIX grep has a line - # limit of 2048, but all sed's we know have understand at least 4000. - if sed -n 's,^#.*generated by automake.*,X,p' "$mf" | grep X >/dev/null 2>&1; then - dirpart=`$as_dirname -- "$mf" || -$as_expr X"$mf" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \ - X"$mf" : 'X\(//\)[^/]' \| \ - X"$mf" : 'X\(//\)$' \| \ - X"$mf" : 'X\(/\)' \| . 2>/dev/null || -$as_echo X"$mf" | - sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ - s//\1/ - q - } - /^X\(\/\/\)[^/].*/{ - s//\1/ - q - } - /^X\(\/\/\)$/{ - s//\1/ - q - } - /^X\(\/\).*/{ - s//\1/ - q - } - s/.*/./; q'` - else - continue - fi - # Extract the definition of DEPDIR, am__include, and am__quote - # from the Makefile without running 'make'. - DEPDIR=`sed -n 's/^DEPDIR = //p' < "$mf"` - test -z "$DEPDIR" && continue - am__include=`sed -n 's/^am__include = //p' < "$mf"` - test -z "$am__include" && continue - am__quote=`sed -n 's/^am__quote = //p' < "$mf"` - # Find all dependency output files, they are included files with - # $(DEPDIR) in their names. We invoke sed twice because it is the - # simplest approach to changing $(DEPDIR) to its actual value in the - # expansion. - for file in `sed -n " - s/^$am__include $am__quote\(.*(DEPDIR).*\)$am__quote"'$/\1/p' <"$mf" | \ - sed -e 's/\$(DEPDIR)/'"$DEPDIR"'/g'`; do - # Make sure the directory exists. - test -f "$dirpart/$file" && continue - fdir=`$as_dirname -- "$file" || -$as_expr X"$file" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \ - X"$file" : 'X\(//\)[^/]' \| \ - X"$file" : 'X\(//\)$' \| \ - X"$file" : 'X\(/\)' \| . 2>/dev/null || -$as_echo X"$file" | - sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ - s//\1/ - q - } - /^X\(\/\/\)[^/].*/{ - s//\1/ - q - } - /^X\(\/\/\)$/{ - s//\1/ - q - } - /^X\(\/\).*/{ - s//\1/ - q - } - s/.*/./; q'` - as_dir=$dirpart/$fdir; as_fn_mkdir_p - # echo "creating $dirpart/$file" - echo '# dummy' > "$dirpart/$file" - done - done -} - ;; - "libtool":C) - - # See if we are running on zsh, and set the options that allow our - # commands through without removal of \ escapes. - if test -n "${ZSH_VERSION+set}"; then - setopt NO_GLOB_SUBST - fi - - cfgfile=${ofile}T - trap "$RM \"$cfgfile\"; exit 1" 1 2 15 - $RM "$cfgfile" - - cat <<_LT_EOF >> "$cfgfile" -#! $SHELL -# Generated automatically by $as_me ($PACKAGE) $VERSION -# Libtool was configured on host `(hostname || uname -n) 2>/dev/null | sed 1q`: -# NOTE: Changes made to this file will be lost: look at ltmain.sh. - -# Provide generalized library-building support services. -# Written by Gordon Matzigkeit, 1996 - -# Copyright (C) 2014 Free Software Foundation, Inc. -# This is free software; see the source for copying conditions. There is NO -# warranty; not even for MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. - -# GNU Libtool is free software; you can redistribute it and/or modify -# it under the terms of the GNU General Public License as published by -# the Free Software Foundation; either version 2 of of the License, or -# (at your option) any later version. -# -# As a special exception to the GNU General Public License, if you -# distribute this file as part of a program or library that is built -# using GNU Libtool, you may include this file under the same -# distribution terms that you use for the rest of that program. -# -# GNU Libtool is distributed in the hope that it will be useful, but -# WITHOUT ANY WARRANTY; without even the implied warranty of -# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the -# GNU General Public License for more details. -# -# You should have received a copy of the GNU General Public License -# along with this program. If not, see . - - -# The names of the tagged configurations supported by this script. -available_tags='CXX ' - -# Configured defaults for sys_lib_dlsearch_path munging. -: \${LT_SYS_LIBRARY_PATH="$configure_time_lt_sys_library_path"} - -# ### BEGIN LIBTOOL CONFIG - -# Which release of libtool.m4 was used? -macro_version=$macro_version -macro_revision=$macro_revision - -# Assembler program. -AS=$lt_AS - -# DLL creation program. -DLLTOOL=$lt_DLLTOOL - -# Object dumper program. -OBJDUMP=$lt_OBJDUMP - -# Whether or not to build shared libraries. -build_libtool_libs=$enable_shared - -# Whether or not to build static libraries. -build_old_libs=$enable_static - -# What type of objects to build. -pic_mode=$pic_mode - -# Whether or not to optimize for fast installation. -fast_install=$enable_fast_install - -# Shared archive member basename,for filename based shared library versioning on AIX. -shared_archive_member_spec=$shared_archive_member_spec - -# Shell to use when invoking shell scripts. -SHELL=$lt_SHELL - -# An echo program that protects backslashes. -ECHO=$lt_ECHO - -# The PATH separator for the build system. -PATH_SEPARATOR=$lt_PATH_SEPARATOR - -# The host system. -host_alias=$host_alias -host=$host -host_os=$host_os - -# The build system. -build_alias=$build_alias -build=$build -build_os=$build_os - -# A sed program that does not truncate output. -SED=$lt_SED - -# Sed that helps us avoid accidentally triggering echo(1) options like -n. -Xsed="\$SED -e 1s/^X//" - -# A grep program that handles long lines. -GREP=$lt_GREP - -# An ERE matcher. -EGREP=$lt_EGREP - -# A literal string matcher. -FGREP=$lt_FGREP - -# A BSD- or MS-compatible name lister. -NM=$lt_NM - -# Whether we need soft or hard links. -LN_S=$lt_LN_S - -# What is the maximum length of a command? -max_cmd_len=$max_cmd_len - -# Object file suffix (normally "o"). -objext=$ac_objext - -# Executable file suffix (normally ""). -exeext=$exeext - -# whether the shell understands "unset". -lt_unset=$lt_unset - -# turn spaces into newlines. -SP2NL=$lt_lt_SP2NL - -# turn newlines into spaces. -NL2SP=$lt_lt_NL2SP - -# convert \$build file names to \$host format. -to_host_file_cmd=$lt_cv_to_host_file_cmd - -# convert \$build files to toolchain format. -to_tool_file_cmd=$lt_cv_to_tool_file_cmd - -# Method to check whether dependent libraries are shared objects. -deplibs_check_method=$lt_deplibs_check_method - -# Command to use when deplibs_check_method = "file_magic". -file_magic_cmd=$lt_file_magic_cmd - -# How to find potential files when deplibs_check_method = "file_magic". -file_magic_glob=$lt_file_magic_glob - -# Find potential files using nocaseglob when deplibs_check_method = "file_magic". -want_nocaseglob=$lt_want_nocaseglob - -# Command to associate shared and link libraries. -sharedlib_from_linklib_cmd=$lt_sharedlib_from_linklib_cmd - -# The archiver. -AR=$lt_AR - -# Flags to create an archive. -AR_FLAGS=$lt_AR_FLAGS - -# How to feed a file listing to the archiver. -archiver_list_spec=$lt_archiver_list_spec - -# A symbol stripping program. -STRIP=$lt_STRIP - -# Commands used to install an old-style archive. -RANLIB=$lt_RANLIB -old_postinstall_cmds=$lt_old_postinstall_cmds -old_postuninstall_cmds=$lt_old_postuninstall_cmds - -# Whether to use a lock for old archive extraction. -lock_old_archive_extraction=$lock_old_archive_extraction - -# A C compiler. -LTCC=$lt_CC - -# LTCC compiler flags. -LTCFLAGS=$lt_CFLAGS - -# Take the output of nm and produce a listing of raw symbols and C names. -global_symbol_pipe=$lt_lt_cv_sys_global_symbol_pipe - -# Transform the output of nm in a proper C declaration. -global_symbol_to_cdecl=$lt_lt_cv_sys_global_symbol_to_cdecl - -# Transform the output of nm into a list of symbols to manually relocate. -global_symbol_to_import=$lt_lt_cv_sys_global_symbol_to_import - -# Transform the output of nm in a C name address pair. -global_symbol_to_c_name_address=$lt_lt_cv_sys_global_symbol_to_c_name_address - -# Transform the output of nm in a C name address pair when lib prefix is needed. -global_symbol_to_c_name_address_lib_prefix=$lt_lt_cv_sys_global_symbol_to_c_name_address_lib_prefix - -# The name lister interface. -nm_interface=$lt_lt_cv_nm_interface - -# Specify filename containing input files for \$NM. -nm_file_list_spec=$lt_nm_file_list_spec - -# The root where to search for dependent libraries,and where our libraries should be installed. -lt_sysroot=$lt_sysroot - -# Command to truncate a binary pipe. -lt_truncate_bin=$lt_lt_cv_truncate_bin - -# The name of the directory that contains temporary libtool files. -objdir=$objdir - -# Used to examine libraries when file_magic_cmd begins with "file". -MAGIC_CMD=$MAGIC_CMD - -# Must we lock files when doing compilation? -need_locks=$lt_need_locks - -# Manifest tool. -MANIFEST_TOOL=$lt_MANIFEST_TOOL - -# Tool to manipulate archived DWARF debug symbol files on Mac OS X. -DSYMUTIL=$lt_DSYMUTIL - -# Tool to change global to local symbols on Mac OS X. -NMEDIT=$lt_NMEDIT - -# Tool to manipulate fat objects and archives on Mac OS X. -LIPO=$lt_LIPO - -# ldd/readelf like tool for Mach-O binaries on Mac OS X. -OTOOL=$lt_OTOOL - -# ldd/readelf like tool for 64 bit Mach-O binaries on Mac OS X 10.4. -OTOOL64=$lt_OTOOL64 - -# Old archive suffix (normally "a"). -libext=$libext - -# Shared library suffix (normally ".so"). -shrext_cmds=$lt_shrext_cmds - -# The commands to extract the exported symbol list from a shared archive. -extract_expsyms_cmds=$lt_extract_expsyms_cmds - -# Variables whose values should be saved in libtool wrapper scripts and -# restored at link time. -variables_saved_for_relink=$lt_variables_saved_for_relink - -# Do we need the "lib" prefix for modules? -need_lib_prefix=$need_lib_prefix - -# Do we need a version for libraries? -need_version=$need_version - -# Library versioning type. -version_type=$version_type - -# Shared library runtime path variable. -runpath_var=$runpath_var - -# Shared library path variable. -shlibpath_var=$shlibpath_var - -# Is shlibpath searched before the hard-coded library search path? -shlibpath_overrides_runpath=$shlibpath_overrides_runpath - -# Format of library name prefix. -libname_spec=$lt_libname_spec - -# List of archive names. First name is the real one, the rest are links. -# The last name is the one that the linker finds with -lNAME -library_names_spec=$lt_library_names_spec - -# The coded name of the library, if different from the real name. -soname_spec=$lt_soname_spec - -# Permission mode override for installation of shared libraries. -install_override_mode=$lt_install_override_mode - -# Command to use after installation of a shared archive. -postinstall_cmds=$lt_postinstall_cmds - -# Command to use after uninstallation of a shared archive. -postuninstall_cmds=$lt_postuninstall_cmds - -# Commands used to finish a libtool library installation in a directory. -finish_cmds=$lt_finish_cmds - -# As "finish_cmds", except a single script fragment to be evaled but -# not shown. -finish_eval=$lt_finish_eval - -# Whether we should hardcode library paths into libraries. -hardcode_into_libs=$hardcode_into_libs - -# Compile-time system search path for libraries. -sys_lib_search_path_spec=$lt_sys_lib_search_path_spec - -# Detected run-time system search path for libraries. -sys_lib_dlsearch_path_spec=$lt_configure_time_dlsearch_path - -# Explicit LT_SYS_LIBRARY_PATH set during ./configure time. -configure_time_lt_sys_library_path=$lt_configure_time_lt_sys_library_path - -# Whether dlopen is supported. -dlopen_support=$enable_dlopen - -# Whether dlopen of programs is supported. -dlopen_self=$enable_dlopen_self - -# Whether dlopen of statically linked programs is supported. -dlopen_self_static=$enable_dlopen_self_static - -# Commands to strip libraries. -old_striplib=$lt_old_striplib -striplib=$lt_striplib - - -# The linker used to build libraries. -LD=$lt_LD - -# How to create reloadable object files. -reload_flag=$lt_reload_flag -reload_cmds=$lt_reload_cmds - -# Commands used to build an old-style archive. -old_archive_cmds=$lt_old_archive_cmds - -# A language specific compiler. -CC=$lt_compiler - -# Is the compiler the GNU compiler? -with_gcc=$GCC - -# Compiler flag to turn off builtin functions. -no_builtin_flag=$lt_lt_prog_compiler_no_builtin_flag - -# Additional compiler flags for building library objects. -pic_flag=$lt_lt_prog_compiler_pic - -# How to pass a linker flag through the compiler. -wl=$lt_lt_prog_compiler_wl - -# Compiler flag to prevent dynamic linking. -link_static_flag=$lt_lt_prog_compiler_static - -# Does compiler simultaneously support -c and -o options? -compiler_c_o=$lt_lt_cv_prog_compiler_c_o - -# Whether or not to add -lc for building shared libraries. -build_libtool_need_lc=$archive_cmds_need_lc - -# Whether or not to disallow shared libs when runtime libs are static. -allow_libtool_libs_with_static_runtimes=$enable_shared_with_static_runtimes - -# Compiler flag to allow reflexive dlopens. -export_dynamic_flag_spec=$lt_export_dynamic_flag_spec - -# Compiler flag to generate shared objects directly from archives. -whole_archive_flag_spec=$lt_whole_archive_flag_spec - -# Whether the compiler copes with passing no objects directly. -compiler_needs_object=$lt_compiler_needs_object - -# Create an old-style archive from a shared archive. -old_archive_from_new_cmds=$lt_old_archive_from_new_cmds - -# Create a temporary old-style archive to link instead of a shared archive. -old_archive_from_expsyms_cmds=$lt_old_archive_from_expsyms_cmds - -# Commands used to build a shared archive. -archive_cmds=$lt_archive_cmds -archive_expsym_cmds=$lt_archive_expsym_cmds - -# Commands used to build a loadable module if different from building -# a shared archive. -module_cmds=$lt_module_cmds -module_expsym_cmds=$lt_module_expsym_cmds - -# Whether we are building with GNU ld or not. -with_gnu_ld=$lt_with_gnu_ld - -# Flag that allows shared libraries with undefined symbols to be built. -allow_undefined_flag=$lt_allow_undefined_flag - -# Flag that enforces no undefined symbols. -no_undefined_flag=$lt_no_undefined_flag - -# Flag to hardcode \$libdir into a binary during linking. -# This must work even if \$libdir does not exist -hardcode_libdir_flag_spec=$lt_hardcode_libdir_flag_spec - -# Whether we need a single "-rpath" flag with a separated argument. -hardcode_libdir_separator=$lt_hardcode_libdir_separator - -# Set to "yes" if using DIR/libNAME\$shared_ext during linking hardcodes -# DIR into the resulting binary. -hardcode_direct=$hardcode_direct - -# Set to "yes" if using DIR/libNAME\$shared_ext during linking hardcodes -# DIR into the resulting binary and the resulting library dependency is -# "absolute",i.e impossible to change by setting \$shlibpath_var if the -# library is relocated. -hardcode_direct_absolute=$hardcode_direct_absolute - -# Set to "yes" if using the -LDIR flag during linking hardcodes DIR -# into the resulting binary. -hardcode_minus_L=$hardcode_minus_L - -# Set to "yes" if using SHLIBPATH_VAR=DIR during linking hardcodes DIR -# into the resulting binary. -hardcode_shlibpath_var=$hardcode_shlibpath_var - -# Set to "yes" if building a shared library automatically hardcodes DIR -# into the library and all subsequent libraries and executables linked -# against it. -hardcode_automatic=$hardcode_automatic - -# Set to yes if linker adds runtime paths of dependent libraries -# to runtime path list. -inherit_rpath=$inherit_rpath - -# Whether libtool must link a program against all its dependency libraries. -link_all_deplibs=$link_all_deplibs - -# Set to "yes" if exported symbols are required. -always_export_symbols=$always_export_symbols - -# The commands to list exported symbols. -export_symbols_cmds=$lt_export_symbols_cmds - -# Symbols that should not be listed in the preloaded symbols. -exclude_expsyms=$lt_exclude_expsyms - -# Symbols that must always be exported. -include_expsyms=$lt_include_expsyms - -# Commands necessary for linking programs (against libraries) with templates. -prelink_cmds=$lt_prelink_cmds - -# Commands necessary for finishing linking programs. -postlink_cmds=$lt_postlink_cmds - -# Specify filename containing input files. -file_list_spec=$lt_file_list_spec - -# How to hardcode a shared library path into an executable. -hardcode_action=$hardcode_action - -# The directories searched by this compiler when creating a shared library. -compiler_lib_search_dirs=$lt_compiler_lib_search_dirs - -# Dependencies to place before and after the objects being linked to -# create a shared library. -predep_objects=$lt_predep_objects -postdep_objects=$lt_postdep_objects -predeps=$lt_predeps -postdeps=$lt_postdeps - -# The library search path used internally by the compiler when linking -# a shared library. -compiler_lib_search_path=$lt_compiler_lib_search_path - -# ### END LIBTOOL CONFIG - -_LT_EOF - - cat <<'_LT_EOF' >> "$cfgfile" - -# ### BEGIN FUNCTIONS SHARED WITH CONFIGURE - -# func_munge_path_list VARIABLE PATH -# ----------------------------------- -# VARIABLE is name of variable containing _space_ separated list of -# directories to be munged by the contents of PATH, which is string -# having a format: -# "DIR[:DIR]:" -# string "DIR[ DIR]" will be prepended to VARIABLE -# ":DIR[:DIR]" -# string "DIR[ DIR]" will be appended to VARIABLE -# "DIRP[:DIRP]::[DIRA:]DIRA" -# string "DIRP[ DIRP]" will be prepended to VARIABLE and string -# "DIRA[ DIRA]" will be appended to VARIABLE -# "DIR[:DIR]" -# VARIABLE will be replaced by "DIR[ DIR]" -func_munge_path_list () -{ - case x$2 in - x) - ;; - *:) - eval $1=\"`$ECHO $2 | $SED 's/:/ /g'` \$$1\" - ;; - x:*) - eval $1=\"\$$1 `$ECHO $2 | $SED 's/:/ /g'`\" - ;; - *::*) - eval $1=\"\$$1\ `$ECHO $2 | $SED -e 's/.*:://' -e 's/:/ /g'`\" - eval $1=\"`$ECHO $2 | $SED -e 's/::.*//' -e 's/:/ /g'`\ \$$1\" - ;; - *) - eval $1=\"`$ECHO $2 | $SED 's/:/ /g'`\" - ;; - esac -} - - -# Calculate cc_basename. Skip known compiler wrappers and cross-prefix. -func_cc_basename () -{ - for cc_temp in $*""; do - case $cc_temp in - compile | *[\\/]compile | ccache | *[\\/]ccache ) ;; - distcc | *[\\/]distcc | purify | *[\\/]purify ) ;; - \-*) ;; - *) break;; - esac - done - func_cc_basename_result=`$ECHO "$cc_temp" | $SED "s%.*/%%; s%^$host_alias-%%"` -} - - -# ### END FUNCTIONS SHARED WITH CONFIGURE - -_LT_EOF - - case $host_os in - aix3*) - cat <<\_LT_EOF >> "$cfgfile" -# AIX sometimes has problems with the GCC collect2 program. For some -# reason, if we set the COLLECT_NAMES environment variable, the problems -# vanish in a puff of smoke. -if test set != "${COLLECT_NAMES+set}"; then - COLLECT_NAMES= - export COLLECT_NAMES -fi -_LT_EOF - ;; - esac - - -ltmain=$ac_aux_dir/ltmain.sh - - - # We use sed instead of cat because bash on DJGPP gets confused if - # if finds mixed CR/LF and LF-only lines. Since sed operates in - # text mode, it properly converts lines to CR/LF. This bash problem - # is reportedly fixed, but why not run on old versions too? - sed '$q' "$ltmain" >> "$cfgfile" \ - || (rm -f "$cfgfile"; exit 1) - - mv -f "$cfgfile" "$ofile" || - (rm -f "$ofile" && cp "$cfgfile" "$ofile" && rm -f "$cfgfile") - chmod +x "$ofile" - - - cat <<_LT_EOF >> "$ofile" - -# ### BEGIN LIBTOOL TAG CONFIG: CXX - -# The linker used to build libraries. -LD=$lt_LD_CXX - -# How to create reloadable object files. -reload_flag=$lt_reload_flag_CXX -reload_cmds=$lt_reload_cmds_CXX - -# Commands used to build an old-style archive. -old_archive_cmds=$lt_old_archive_cmds_CXX - -# A language specific compiler. -CC=$lt_compiler_CXX - -# Is the compiler the GNU compiler? -with_gcc=$GCC_CXX - -# Compiler flag to turn off builtin functions. -no_builtin_flag=$lt_lt_prog_compiler_no_builtin_flag_CXX - -# Additional compiler flags for building library objects. -pic_flag=$lt_lt_prog_compiler_pic_CXX - -# How to pass a linker flag through the compiler. -wl=$lt_lt_prog_compiler_wl_CXX - -# Compiler flag to prevent dynamic linking. -link_static_flag=$lt_lt_prog_compiler_static_CXX - -# Does compiler simultaneously support -c and -o options? -compiler_c_o=$lt_lt_cv_prog_compiler_c_o_CXX - -# Whether or not to add -lc for building shared libraries. -build_libtool_need_lc=$archive_cmds_need_lc_CXX - -# Whether or not to disallow shared libs when runtime libs are static. -allow_libtool_libs_with_static_runtimes=$enable_shared_with_static_runtimes_CXX - -# Compiler flag to allow reflexive dlopens. -export_dynamic_flag_spec=$lt_export_dynamic_flag_spec_CXX - -# Compiler flag to generate shared objects directly from archives. -whole_archive_flag_spec=$lt_whole_archive_flag_spec_CXX - -# Whether the compiler copes with passing no objects directly. -compiler_needs_object=$lt_compiler_needs_object_CXX - -# Create an old-style archive from a shared archive. -old_archive_from_new_cmds=$lt_old_archive_from_new_cmds_CXX - -# Create a temporary old-style archive to link instead of a shared archive. -old_archive_from_expsyms_cmds=$lt_old_archive_from_expsyms_cmds_CXX - -# Commands used to build a shared archive. -archive_cmds=$lt_archive_cmds_CXX -archive_expsym_cmds=$lt_archive_expsym_cmds_CXX - -# Commands used to build a loadable module if different from building -# a shared archive. -module_cmds=$lt_module_cmds_CXX -module_expsym_cmds=$lt_module_expsym_cmds_CXX - -# Whether we are building with GNU ld or not. -with_gnu_ld=$lt_with_gnu_ld_CXX - -# Flag that allows shared libraries with undefined symbols to be built. -allow_undefined_flag=$lt_allow_undefined_flag_CXX - -# Flag that enforces no undefined symbols. -no_undefined_flag=$lt_no_undefined_flag_CXX - -# Flag to hardcode \$libdir into a binary during linking. -# This must work even if \$libdir does not exist -hardcode_libdir_flag_spec=$lt_hardcode_libdir_flag_spec_CXX - -# Whether we need a single "-rpath" flag with a separated argument. -hardcode_libdir_separator=$lt_hardcode_libdir_separator_CXX - -# Set to "yes" if using DIR/libNAME\$shared_ext during linking hardcodes -# DIR into the resulting binary. -hardcode_direct=$hardcode_direct_CXX - -# Set to "yes" if using DIR/libNAME\$shared_ext during linking hardcodes -# DIR into the resulting binary and the resulting library dependency is -# "absolute",i.e impossible to change by setting \$shlibpath_var if the -# library is relocated. -hardcode_direct_absolute=$hardcode_direct_absolute_CXX - -# Set to "yes" if using the -LDIR flag during linking hardcodes DIR -# into the resulting binary. -hardcode_minus_L=$hardcode_minus_L_CXX - -# Set to "yes" if using SHLIBPATH_VAR=DIR during linking hardcodes DIR -# into the resulting binary. -hardcode_shlibpath_var=$hardcode_shlibpath_var_CXX - -# Set to "yes" if building a shared library automatically hardcodes DIR -# into the library and all subsequent libraries and executables linked -# against it. -hardcode_automatic=$hardcode_automatic_CXX - -# Set to yes if linker adds runtime paths of dependent libraries -# to runtime path list. -inherit_rpath=$inherit_rpath_CXX - -# Whether libtool must link a program against all its dependency libraries. -link_all_deplibs=$link_all_deplibs_CXX - -# Set to "yes" if exported symbols are required. -always_export_symbols=$always_export_symbols_CXX - -# The commands to list exported symbols. -export_symbols_cmds=$lt_export_symbols_cmds_CXX - -# Symbols that should not be listed in the preloaded symbols. -exclude_expsyms=$lt_exclude_expsyms_CXX - -# Symbols that must always be exported. -include_expsyms=$lt_include_expsyms_CXX - -# Commands necessary for linking programs (against libraries) with templates. -prelink_cmds=$lt_prelink_cmds_CXX - -# Commands necessary for finishing linking programs. -postlink_cmds=$lt_postlink_cmds_CXX - -# Specify filename containing input files. -file_list_spec=$lt_file_list_spec_CXX - -# How to hardcode a shared library path into an executable. -hardcode_action=$hardcode_action_CXX - -# The directories searched by this compiler when creating a shared library. -compiler_lib_search_dirs=$lt_compiler_lib_search_dirs_CXX - -# Dependencies to place before and after the objects being linked to -# create a shared library. -predep_objects=$lt_predep_objects_CXX -postdep_objects=$lt_postdep_objects_CXX -predeps=$lt_predeps_CXX -postdeps=$lt_postdeps_CXX - -# The library search path used internally by the compiler when linking -# a shared library. -compiler_lib_search_path=$lt_compiler_lib_search_path_CXX - -# ### END LIBTOOL TAG CONFIG: CXX -_LT_EOF - - ;; - - esac -done # for ac_tag - - -as_fn_exit 0 -_ACEOF -ac_clean_files=$ac_clean_files_save - -test $ac_write_fail = 0 || - as_fn_error $? "write failure creating $CONFIG_STATUS" "$LINENO" 5 - - -# configure is writing to config.log, and then calls config.status. -# config.status does its own redirection, appending to config.log. -# Unfortunately, on DOS this fails, as config.log is still kept open -# by configure, so config.status won't be able to write to it; its -# output is simply discarded. So we exec the FD to /dev/null, -# effectively closing config.log, so it can be properly (re)opened and -# appended to by config.status. When coming back to configure, we -# need to make the FD available again. -if test "$no_create" != yes; then - ac_cs_success=: - ac_config_status_args= - test "$silent" = yes && - ac_config_status_args="$ac_config_status_args --quiet" - exec 5>/dev/null - $SHELL $CONFIG_STATUS $ac_config_status_args || ac_cs_success=false - exec 5>>config.log - # Use ||, not &&, to avoid exiting from the if with $? = 1, which - # would make configure fail if this is the last instruction. - $ac_cs_success || as_fn_exit 1 -fi - -# -# CONFIG_SUBDIRS section. -# -if test "$no_recursion" != yes; then - - # Remove --cache-file, --srcdir, and --disable-option-checking arguments - # so they do not pile up. - ac_sub_configure_args= - ac_prev= - eval "set x $ac_configure_args" - shift - for ac_arg - do - if test -n "$ac_prev"; then - ac_prev= - continue - fi - case $ac_arg in - -cache-file | --cache-file | --cache-fil | --cache-fi \ - | --cache-f | --cache- | --cache | --cach | --cac | --ca | --c) - ac_prev=cache_file ;; - -cache-file=* | --cache-file=* | --cache-fil=* | --cache-fi=* \ - | --cache-f=* | --cache-=* | --cache=* | --cach=* | --cac=* | --ca=* \ - | --c=*) - ;; - --config-cache | -C) - ;; - -srcdir | --srcdir | --srcdi | --srcd | --src | --sr) - ac_prev=srcdir ;; - -srcdir=* | --srcdir=* | --srcdi=* | --srcd=* | --src=* | --sr=*) - ;; - -prefix | --prefix | --prefi | --pref | --pre | --pr | --p) - ac_prev=prefix ;; - -prefix=* | --prefix=* | --prefi=* | --pref=* | --pre=* | --pr=* | --p=*) - ;; - --disable-option-checking) - ;; - *) - case $ac_arg in - *\'*) ac_arg=`$as_echo "$ac_arg" | sed "s/'/'\\\\\\\\''/g"` ;; - esac - as_fn_append ac_sub_configure_args " '$ac_arg'" ;; - esac - done - - # Always prepend --prefix to ensure using the same prefix - # in subdir configurations. - ac_arg="--prefix=$prefix" - case $ac_arg in - *\'*) ac_arg=`$as_echo "$ac_arg" | sed "s/'/'\\\\\\\\''/g"` ;; - esac - ac_sub_configure_args="'$ac_arg' $ac_sub_configure_args" - - # Pass --silent - if test "$silent" = yes; then - ac_sub_configure_args="--silent $ac_sub_configure_args" - fi - - # Always prepend --disable-option-checking to silence warnings, since - # different subdirs can have different --enable and --with options. - ac_sub_configure_args="--disable-option-checking $ac_sub_configure_args" - - ac_popdir=`pwd` - for ac_dir in : $subdirs; do test "x$ac_dir" = x: && continue - - # Do not complain, so a configure script can configure whichever - # parts of a large source tree are present. - test -d "$srcdir/$ac_dir" || continue - - ac_msg="=== configuring in $ac_dir (`pwd`/$ac_dir)" - $as_echo "$as_me:${as_lineno-$LINENO}: $ac_msg" >&5 - $as_echo "$ac_msg" >&6 - as_dir="$ac_dir"; as_fn_mkdir_p - ac_builddir=. - -case "$ac_dir" in -.) ac_dir_suffix= ac_top_builddir_sub=. ac_top_build_prefix= ;; -*) - ac_dir_suffix=/`$as_echo "$ac_dir" | sed 's|^\.[\\/]||'` - # A ".." for each directory in $ac_dir_suffix. - ac_top_builddir_sub=`$as_echo "$ac_dir_suffix" | sed 's|/[^\\/]*|/..|g;s|/||'` - case $ac_top_builddir_sub in - "") ac_top_builddir_sub=. ac_top_build_prefix= ;; - *) ac_top_build_prefix=$ac_top_builddir_sub/ ;; - esac ;; -esac -ac_abs_top_builddir=$ac_pwd -ac_abs_builddir=$ac_pwd$ac_dir_suffix -# for backward compatibility: -ac_top_builddir=$ac_top_build_prefix - -case $srcdir in - .) # We are building in place. - ac_srcdir=. - ac_top_srcdir=$ac_top_builddir_sub - ac_abs_top_srcdir=$ac_pwd ;; - [\\/]* | ?:[\\/]* ) # Absolute name. - ac_srcdir=$srcdir$ac_dir_suffix; - ac_top_srcdir=$srcdir - ac_abs_top_srcdir=$srcdir ;; - *) # Relative name. - ac_srcdir=$ac_top_build_prefix$srcdir$ac_dir_suffix - ac_top_srcdir=$ac_top_build_prefix$srcdir - ac_abs_top_srcdir=$ac_pwd/$srcdir ;; -esac -ac_abs_srcdir=$ac_abs_top_srcdir$ac_dir_suffix - - - cd "$ac_dir" - - # Check for guested configure; otherwise get Cygnus style configure. - if test -f "$ac_srcdir/configure.gnu"; then - ac_sub_configure=$ac_srcdir/configure.gnu - elif test -f "$ac_srcdir/configure"; then - ac_sub_configure=$ac_srcdir/configure - elif test -f "$ac_srcdir/configure.in"; then - # This should be Cygnus configure. - ac_sub_configure=$ac_aux_dir/configure - else - { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: no configuration information is in $ac_dir" >&5 -$as_echo "$as_me: WARNING: no configuration information is in $ac_dir" >&2;} - ac_sub_configure= - fi - - # The recursion is here. - if test -n "$ac_sub_configure"; then - # Make the cache file name correct relative to the subdirectory. - case $cache_file in - [\\/]* | ?:[\\/]* ) ac_sub_cache_file=$cache_file ;; - *) # Relative name. - ac_sub_cache_file=$ac_top_build_prefix$cache_file ;; - esac - - { $as_echo "$as_me:${as_lineno-$LINENO}: running $SHELL $ac_sub_configure $ac_sub_configure_args --cache-file=$ac_sub_cache_file --srcdir=$ac_srcdir" >&5 -$as_echo "$as_me: running $SHELL $ac_sub_configure $ac_sub_configure_args --cache-file=$ac_sub_cache_file --srcdir=$ac_srcdir" >&6;} - # The eval makes quoting arguments work. - eval "\$SHELL \"\$ac_sub_configure\" $ac_sub_configure_args \ - --cache-file=\"\$ac_sub_cache_file\" --srcdir=\"\$ac_srcdir\"" || - as_fn_error $? "$ac_sub_configure failed for $ac_dir" "$LINENO" 5 - fi - - cd "$ac_popdir" - done -fi -if test -n "$ac_unrecognized_opts" && test "$enable_option_checking" != no; then - { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: unrecognized options: $ac_unrecognized_opts" >&5 -$as_echo "$as_me: WARNING: unrecognized options: $ac_unrecognized_opts" >&2;} -fi - - -## ---------------------------------- ## -## Start of distclean amending code ## -## ---------------------------------- ## - -for xc_subdir in '.' -do - -if test ! -f "$xc_subdir/Makefile"; then - echo "$xc_msg_err $xc_subdir/Makefile file not found. $xc_msg_abrt" >&2 - exit 1 -fi - -# Fetch dependency tracking file list from Makefile include lines. - -xc_inc_lines=`grep '^include .*(DEPDIR)' "$xc_subdir/Makefile" 2>/dev/null` -xc_cnt_words=`echo "$xc_inc_lines" | wc -w | tr -d "$xc_space$xc_tab"` - -# --disable-dependency-tracking might have been used, consequently -# there is nothing to amend without a dependency tracking file list. - -if test $xc_cnt_words -gt 0; then - -{ $as_echo "$as_me:${as_lineno-$LINENO}: amending $xc_subdir/Makefile" >&5 -$as_echo "$as_me: amending $xc_subdir/Makefile" >&6;} - -# Build Makefile specific patch hunk. - -xc_p="$xc_subdir/xc_patch.tmp" - -xc_rm_depfiles=`echo "$xc_inc_lines" \ - | $SED 's%include% -rm -f%' 2>/dev/null` - -xc_dep_subdirs=`echo "$xc_inc_lines" \ - | $SED 's%include[ ][ ]*%%' 2>/dev/null \ - | $SED 's%(DEPDIR)/.*%(DEPDIR)%' 2>/dev/null \ - | sort | uniq` - -echo "$xc_rm_depfiles" >$xc_p - -for xc_dep_dir in $xc_dep_subdirs; do - echo "${xc_tab}@xm_dep_cnt=\`ls $xc_dep_dir | wc -l 2>/dev/null\`; \\" >>$xc_p - echo "${xc_tab}if test \$\$xm_dep_cnt -eq 0 && test -d $xc_dep_dir; then \\" >>$xc_p - echo "${xc_tab} rm -rf $xc_dep_dir; \\" >>$xc_p - echo "${xc_tab}fi" >>$xc_p -done - -# Build Makefile patching sed scripts. - -xc_s1="$xc_subdir/xc_script_1.tmp" -xc_s2="$xc_subdir/xc_script_2.tmp" -xc_s3="$xc_subdir/xc_script_3.tmp" - -cat >$xc_s1 <<\_EOT -/^distclean[ ]*:/,/^[^ ][^ ]*:/{ - s/^.*(DEPDIR)/___xc_depdir_line___/ -} -/^maintainer-clean[ ]*:/,/^[^ ][^ ]*:/{ - s/^.*(DEPDIR)/___xc_depdir_line___/ -} -_EOT - -cat >$xc_s2 <<\_EOT -/___xc_depdir_line___$/{ - N - /___xc_depdir_line___$/D -} -_EOT - -cat >$xc_s3 <<_EOT -/^___xc_depdir_line___/{ - r $xc_p - d -} -_EOT - -# Apply patch to Makefile and cleanup. - -$SED -f "$xc_s1" "$xc_subdir/Makefile" >"$xc_subdir/Makefile.tmp1" -$SED -f "$xc_s2" "$xc_subdir/Makefile.tmp1" >"$xc_subdir/Makefile.tmp2" -$SED -f "$xc_s3" "$xc_subdir/Makefile.tmp2" >"$xc_subdir/Makefile.tmp3" - -if test -f "$xc_subdir/Makefile.tmp3"; then - mv -f "$xc_subdir/Makefile.tmp3" "$xc_subdir/Makefile" -fi - -test -f "$xc_subdir/Makefile.tmp1" && rm -f "$xc_subdir/Makefile.tmp1" -test -f "$xc_subdir/Makefile.tmp2" && rm -f "$xc_subdir/Makefile.tmp2" -test -f "$xc_subdir/Makefile.tmp3" && rm -f "$xc_subdir/Makefile.tmp3" - -test -f "$xc_p" && rm -f "$xc_p" -test -f "$xc_s1" && rm -f "$xc_s1" -test -f "$xc_s2" && rm -f "$xc_s2" -test -f "$xc_s3" && rm -f "$xc_s3" - -fi - -done - -## -------------------------------- ## -## End of distclean amending code ## -## -------------------------------- ## - - diff --git a/depcomp b/depcomp deleted file mode 100755 index fc98710..0000000 --- a/depcomp +++ /dev/null @@ -1,791 +0,0 @@ -#! /bin/sh -# depcomp - compile a program generating dependencies as side-effects - -scriptversion=2013-05-30.07; # UTC - -# Copyright (C) 1999-2014 Free Software Foundation, Inc. - -# This program is free software; you can redistribute it and/or modify -# it under the terms of the GNU General Public License as published by -# the Free Software Foundation; either version 2, or (at your option) -# any later version. - -# This program is distributed in the hope that it will be useful, -# but WITHOUT ANY WARRANTY; without even the implied warranty of -# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the -# GNU General Public License for more details. - -# You should have received a copy of the GNU General Public License -# along with this program. If not, see . - -# As a special exception to the GNU General Public License, if you -# distribute this file as part of a program that contains a -# configuration script generated by Autoconf, you may include it under -# the same distribution terms that you use for the rest of that program. - -# Originally written by Alexandre Oliva . - -case $1 in - '') - echo "$0: No command. Try '$0 --help' for more information." 1>&2 - exit 1; - ;; - -h | --h*) - cat <<\EOF -Usage: depcomp [--help] [--version] PROGRAM [ARGS] - -Run PROGRAMS ARGS to compile a file, generating dependencies -as side-effects. - -Environment variables: - depmode Dependency tracking mode. - source Source file read by 'PROGRAMS ARGS'. - object Object file output by 'PROGRAMS ARGS'. - DEPDIR directory where to store dependencies. - depfile Dependency file to output. - tmpdepfile Temporary file to use when outputting dependencies. - libtool Whether libtool is used (yes/no). - -Report bugs to . -EOF - exit $? - ;; - -v | --v*) - echo "depcomp $scriptversion" - exit $? - ;; -esac - -# Get the directory component of the given path, and save it in the -# global variables '$dir'. Note that this directory component will -# be either empty or ending with a '/' character. This is deliberate. -set_dir_from () -{ - case $1 in - */*) dir=`echo "$1" | sed -e 's|/[^/]*$|/|'`;; - *) dir=;; - esac -} - -# Get the suffix-stripped basename of the given path, and save it the -# global variable '$base'. -set_base_from () -{ - base=`echo "$1" | sed -e 's|^.*/||' -e 's/\.[^.]*$//'` -} - -# If no dependency file was actually created by the compiler invocation, -# we still have to create a dummy depfile, to avoid errors with the -# Makefile "include basename.Plo" scheme. -make_dummy_depfile () -{ - echo "#dummy" > "$depfile" -} - -# Factor out some common post-processing of the generated depfile. -# Requires the auxiliary global variable '$tmpdepfile' to be set. -aix_post_process_depfile () -{ - # If the compiler actually managed to produce a dependency file, - # post-process it. - if test -f "$tmpdepfile"; then - # Each line is of the form 'foo.o: dependency.h'. - # Do two passes, one to just change these to - # $object: dependency.h - # and one to simply output - # dependency.h: - # which is needed to avoid the deleted-header problem. - { sed -e "s,^.*\.[$lower]*:,$object:," < "$tmpdepfile" - sed -e "s,^.*\.[$lower]*:[$tab ]*,," -e 's,$,:,' < "$tmpdepfile" - } > "$depfile" - rm -f "$tmpdepfile" - else - make_dummy_depfile - fi -} - -# A tabulation character. -tab=' ' -# A newline character. -nl=' -' -# Character ranges might be problematic outside the C locale. -# These definitions help. -upper=ABCDEFGHIJKLMNOPQRSTUVWXYZ -lower=abcdefghijklmnopqrstuvwxyz -digits=0123456789 -alpha=${upper}${lower} - -if test -z "$depmode" || test -z "$source" || test -z "$object"; then - echo "depcomp: Variables source, object and depmode must be set" 1>&2 - exit 1 -fi - -# Dependencies for sub/bar.o or sub/bar.obj go into sub/.deps/bar.Po. -depfile=${depfile-`echo "$object" | - sed 's|[^\\/]*$|'${DEPDIR-.deps}'/&|;s|\.\([^.]*\)$|.P\1|;s|Pobj$|Po|'`} -tmpdepfile=${tmpdepfile-`echo "$depfile" | sed 's/\.\([^.]*\)$/.T\1/'`} - -rm -f "$tmpdepfile" - -# Avoid interferences from the environment. -gccflag= dashmflag= - -# Some modes work just like other modes, but use different flags. We -# parameterize here, but still list the modes in the big case below, -# to make depend.m4 easier to write. Note that we *cannot* use a case -# here, because this file can only contain one case statement. -if test "$depmode" = hp; then - # HP compiler uses -M and no extra arg. - gccflag=-M - depmode=gcc -fi - -if test "$depmode" = dashXmstdout; then - # This is just like dashmstdout with a different argument. - dashmflag=-xM - depmode=dashmstdout -fi - -cygpath_u="cygpath -u -f -" -if test "$depmode" = msvcmsys; then - # This is just like msvisualcpp but w/o cygpath translation. - # Just convert the backslash-escaped backslashes to single forward - # slashes to satisfy depend.m4 - cygpath_u='sed s,\\\\,/,g' - depmode=msvisualcpp -fi - -if test "$depmode" = msvc7msys; then - # This is just like msvc7 but w/o cygpath translation. - # Just convert the backslash-escaped backslashes to single forward - # slashes to satisfy depend.m4 - cygpath_u='sed s,\\\\,/,g' - depmode=msvc7 -fi - -if test "$depmode" = xlc; then - # IBM C/C++ Compilers xlc/xlC can output gcc-like dependency information. - gccflag=-qmakedep=gcc,-MF - depmode=gcc -fi - -case "$depmode" in -gcc3) -## gcc 3 implements dependency tracking that does exactly what -## we want. Yay! Note: for some reason libtool 1.4 doesn't like -## it if -MD -MP comes after the -MF stuff. Hmm. -## Unfortunately, FreeBSD c89 acceptance of flags depends upon -## the command line argument order; so add the flags where they -## appear in depend2.am. Note that the slowdown incurred here -## affects only configure: in makefiles, %FASTDEP% shortcuts this. - for arg - do - case $arg in - -c) set fnord "$@" -MT "$object" -MD -MP -MF "$tmpdepfile" "$arg" ;; - *) set fnord "$@" "$arg" ;; - esac - shift # fnord - shift # $arg - done - "$@" - stat=$? - if test $stat -ne 0; then - rm -f "$tmpdepfile" - exit $stat - fi - mv "$tmpdepfile" "$depfile" - ;; - -gcc) -## Note that this doesn't just cater to obsosete pre-3.x GCC compilers. -## but also to in-use compilers like IMB xlc/xlC and the HP C compiler. -## (see the conditional assignment to $gccflag above). -## There are various ways to get dependency output from gcc. Here's -## why we pick this rather obscure method: -## - Don't want to use -MD because we'd like the dependencies to end -## up in a subdir. Having to rename by hand is ugly. -## (We might end up doing this anyway to support other compilers.) -## - The DEPENDENCIES_OUTPUT environment variable makes gcc act like -## -MM, not -M (despite what the docs say). Also, it might not be -## supported by the other compilers which use the 'gcc' depmode. -## - Using -M directly means running the compiler twice (even worse -## than renaming). - if test -z "$gccflag"; then - gccflag=-MD, - fi - "$@" -Wp,"$gccflag$tmpdepfile" - stat=$? - if test $stat -ne 0; then - rm -f "$tmpdepfile" - exit $stat - fi - rm -f "$depfile" - echo "$object : \\" > "$depfile" - # The second -e expression handles DOS-style file names with drive - # letters. - sed -e 's/^[^:]*: / /' \ - -e 's/^['$alpha']:\/[^:]*: / /' < "$tmpdepfile" >> "$depfile" -## This next piece of magic avoids the "deleted header file" problem. -## The problem is that when a header file which appears in a .P file -## is deleted, the dependency causes make to die (because there is -## typically no way to rebuild the header). We avoid this by adding -## dummy dependencies for each header file. Too bad gcc doesn't do -## this for us directly. -## Some versions of gcc put a space before the ':'. On the theory -## that the space means something, we add a space to the output as -## well. hp depmode also adds that space, but also prefixes the VPATH -## to the object. Take care to not repeat it in the output. -## Some versions of the HPUX 10.20 sed can't process this invocation -## correctly. Breaking it into two sed invocations is a workaround. - tr ' ' "$nl" < "$tmpdepfile" \ - | sed -e 's/^\\$//' -e '/^$/d' -e "s|.*$object$||" -e '/:$/d' \ - | sed -e 's/$/ :/' >> "$depfile" - rm -f "$tmpdepfile" - ;; - -hp) - # This case exists only to let depend.m4 do its work. It works by - # looking at the text of this script. This case will never be run, - # since it is checked for above. - exit 1 - ;; - -sgi) - if test "$libtool" = yes; then - "$@" "-Wp,-MDupdate,$tmpdepfile" - else - "$@" -MDupdate "$tmpdepfile" - fi - stat=$? - if test $stat -ne 0; then - rm -f "$tmpdepfile" - exit $stat - fi - rm -f "$depfile" - - if test -f "$tmpdepfile"; then # yes, the sourcefile depend on other files - echo "$object : \\" > "$depfile" - # Clip off the initial element (the dependent). Don't try to be - # clever and replace this with sed code, as IRIX sed won't handle - # lines with more than a fixed number of characters (4096 in - # IRIX 6.2 sed, 8192 in IRIX 6.5). We also remove comment lines; - # the IRIX cc adds comments like '#:fec' to the end of the - # dependency line. - tr ' ' "$nl" < "$tmpdepfile" \ - | sed -e 's/^.*\.o://' -e 's/#.*$//' -e '/^$/ d' \ - | tr "$nl" ' ' >> "$depfile" - echo >> "$depfile" - # The second pass generates a dummy entry for each header file. - tr ' ' "$nl" < "$tmpdepfile" \ - | sed -e 's/^.*\.o://' -e 's/#.*$//' -e '/^$/ d' -e 's/$/:/' \ - >> "$depfile" - else - make_dummy_depfile - fi - rm -f "$tmpdepfile" - ;; - -xlc) - # This case exists only to let depend.m4 do its work. It works by - # looking at the text of this script. This case will never be run, - # since it is checked for above. - exit 1 - ;; - -aix) - # The C for AIX Compiler uses -M and outputs the dependencies - # in a .u file. In older versions, this file always lives in the - # current directory. Also, the AIX compiler puts '$object:' at the - # start of each line; $object doesn't have directory information. - # Version 6 uses the directory in both cases. - set_dir_from "$object" - set_base_from "$object" - if test "$libtool" = yes; then - tmpdepfile1=$dir$base.u - tmpdepfile2=$base.u - tmpdepfile3=$dir.libs/$base.u - "$@" -Wc,-M - else - tmpdepfile1=$dir$base.u - tmpdepfile2=$dir$base.u - tmpdepfile3=$dir$base.u - "$@" -M - fi - stat=$? - if test $stat -ne 0; then - rm -f "$tmpdepfile1" "$tmpdepfile2" "$tmpdepfile3" - exit $stat - fi - - for tmpdepfile in "$tmpdepfile1" "$tmpdepfile2" "$tmpdepfile3" - do - test -f "$tmpdepfile" && break - done - aix_post_process_depfile - ;; - -tcc) - # tcc (Tiny C Compiler) understand '-MD -MF file' since version 0.9.26 - # FIXME: That version still under development at the moment of writing. - # Make that this statement remains true also for stable, released - # versions. - # It will wrap lines (doesn't matter whether long or short) with a - # trailing '\', as in: - # - # foo.o : \ - # foo.c \ - # foo.h \ - # - # It will put a trailing '\' even on the last line, and will use leading - # spaces rather than leading tabs (at least since its commit 0394caf7 - # "Emit spaces for -MD"). - "$@" -MD -MF "$tmpdepfile" - stat=$? - if test $stat -ne 0; then - rm -f "$tmpdepfile" - exit $stat - fi - rm -f "$depfile" - # Each non-empty line is of the form 'foo.o : \' or ' dep.h \'. - # We have to change lines of the first kind to '$object: \'. - sed -e "s|.*:|$object :|" < "$tmpdepfile" > "$depfile" - # And for each line of the second kind, we have to emit a 'dep.h:' - # dummy dependency, to avoid the deleted-header problem. - sed -n -e 's|^ *\(.*\) *\\$|\1:|p' < "$tmpdepfile" >> "$depfile" - rm -f "$tmpdepfile" - ;; - -## The order of this option in the case statement is important, since the -## shell code in configure will try each of these formats in the order -## listed in this file. A plain '-MD' option would be understood by many -## compilers, so we must ensure this comes after the gcc and icc options. -pgcc) - # Portland's C compiler understands '-MD'. - # Will always output deps to 'file.d' where file is the root name of the - # source file under compilation, even if file resides in a subdirectory. - # The object file name does not affect the name of the '.d' file. - # pgcc 10.2 will output - # foo.o: sub/foo.c sub/foo.h - # and will wrap long lines using '\' : - # foo.o: sub/foo.c ... \ - # sub/foo.h ... \ - # ... - set_dir_from "$object" - # Use the source, not the object, to determine the base name, since - # that's sadly what pgcc will do too. - set_base_from "$source" - tmpdepfile=$base.d - - # For projects that build the same source file twice into different object - # files, the pgcc approach of using the *source* file root name can cause - # problems in parallel builds. Use a locking strategy to avoid stomping on - # the same $tmpdepfile. - lockdir=$base.d-lock - trap " - echo '$0: caught signal, cleaning up...' >&2 - rmdir '$lockdir' - exit 1 - " 1 2 13 15 - numtries=100 - i=$numtries - while test $i -gt 0; do - # mkdir is a portable test-and-set. - if mkdir "$lockdir" 2>/dev/null; then - # This process acquired the lock. - "$@" -MD - stat=$? - # Release the lock. - rmdir "$lockdir" - break - else - # If the lock is being held by a different process, wait - # until the winning process is done or we timeout. - while test -d "$lockdir" && test $i -gt 0; do - sleep 1 - i=`expr $i - 1` - done - fi - i=`expr $i - 1` - done - trap - 1 2 13 15 - if test $i -le 0; then - echo "$0: failed to acquire lock after $numtries attempts" >&2 - echo "$0: check lockdir '$lockdir'" >&2 - exit 1 - fi - - if test $stat -ne 0; then - rm -f "$tmpdepfile" - exit $stat - fi - rm -f "$depfile" - # Each line is of the form `foo.o: dependent.h', - # or `foo.o: dep1.h dep2.h \', or ` dep3.h dep4.h \'. - # Do two passes, one to just change these to - # `$object: dependent.h' and one to simply `dependent.h:'. - sed "s,^[^:]*:,$object :," < "$tmpdepfile" > "$depfile" - # Some versions of the HPUX 10.20 sed can't process this invocation - # correctly. Breaking it into two sed invocations is a workaround. - sed 's,^[^:]*: \(.*\)$,\1,;s/^\\$//;/^$/d;/:$/d' < "$tmpdepfile" \ - | sed -e 's/$/ :/' >> "$depfile" - rm -f "$tmpdepfile" - ;; - -hp2) - # The "hp" stanza above does not work with aCC (C++) and HP's ia64 - # compilers, which have integrated preprocessors. The correct option - # to use with these is +Maked; it writes dependencies to a file named - # 'foo.d', which lands next to the object file, wherever that - # happens to be. - # Much of this is similar to the tru64 case; see comments there. - set_dir_from "$object" - set_base_from "$object" - if test "$libtool" = yes; then - tmpdepfile1=$dir$base.d - tmpdepfile2=$dir.libs/$base.d - "$@" -Wc,+Maked - else - tmpdepfile1=$dir$base.d - tmpdepfile2=$dir$base.d - "$@" +Maked - fi - stat=$? - if test $stat -ne 0; then - rm -f "$tmpdepfile1" "$tmpdepfile2" - exit $stat - fi - - for tmpdepfile in "$tmpdepfile1" "$tmpdepfile2" - do - test -f "$tmpdepfile" && break - done - if test -f "$tmpdepfile"; then - sed -e "s,^.*\.[$lower]*:,$object:," "$tmpdepfile" > "$depfile" - # Add 'dependent.h:' lines. - sed -ne '2,${ - s/^ *// - s/ \\*$// - s/$/:/ - p - }' "$tmpdepfile" >> "$depfile" - else - make_dummy_depfile - fi - rm -f "$tmpdepfile" "$tmpdepfile2" - ;; - -tru64) - # The Tru64 compiler uses -MD to generate dependencies as a side - # effect. 'cc -MD -o foo.o ...' puts the dependencies into 'foo.o.d'. - # At least on Alpha/Redhat 6.1, Compaq CCC V6.2-504 seems to put - # dependencies in 'foo.d' instead, so we check for that too. - # Subdirectories are respected. - set_dir_from "$object" - set_base_from "$object" - - if test "$libtool" = yes; then - # Libtool generates 2 separate objects for the 2 libraries. These - # two compilations output dependencies in $dir.libs/$base.o.d and - # in $dir$base.o.d. We have to check for both files, because - # one of the two compilations can be disabled. We should prefer - # $dir$base.o.d over $dir.libs/$base.o.d because the latter is - # automatically cleaned when .libs/ is deleted, while ignoring - # the former would cause a distcleancheck panic. - tmpdepfile1=$dir$base.o.d # libtool 1.5 - tmpdepfile2=$dir.libs/$base.o.d # Likewise. - tmpdepfile3=$dir.libs/$base.d # Compaq CCC V6.2-504 - "$@" -Wc,-MD - else - tmpdepfile1=$dir$base.d - tmpdepfile2=$dir$base.d - tmpdepfile3=$dir$base.d - "$@" -MD - fi - - stat=$? - if test $stat -ne 0; then - rm -f "$tmpdepfile1" "$tmpdepfile2" "$tmpdepfile3" - exit $stat - fi - - for tmpdepfile in "$tmpdepfile1" "$tmpdepfile2" "$tmpdepfile3" - do - test -f "$tmpdepfile" && break - done - # Same post-processing that is required for AIX mode. - aix_post_process_depfile - ;; - -msvc7) - if test "$libtool" = yes; then - showIncludes=-Wc,-showIncludes - else - showIncludes=-showIncludes - fi - "$@" $showIncludes > "$tmpdepfile" - stat=$? - grep -v '^Note: including file: ' "$tmpdepfile" - if test $stat -ne 0; then - rm -f "$tmpdepfile" - exit $stat - fi - rm -f "$depfile" - echo "$object : \\" > "$depfile" - # The first sed program below extracts the file names and escapes - # backslashes for cygpath. The second sed program outputs the file - # name when reading, but also accumulates all include files in the - # hold buffer in order to output them again at the end. This only - # works with sed implementations that can handle large buffers. - sed < "$tmpdepfile" -n ' -/^Note: including file: *\(.*\)/ { - s//\1/ - s/\\/\\\\/g - p -}' | $cygpath_u | sort -u | sed -n ' -s/ /\\ /g -s/\(.*\)/'"$tab"'\1 \\/p -s/.\(.*\) \\/\1:/ -H -$ { - s/.*/'"$tab"'/ - G - p -}' >> "$depfile" - echo >> "$depfile" # make sure the fragment doesn't end with a backslash - rm -f "$tmpdepfile" - ;; - -msvc7msys) - # This case exists only to let depend.m4 do its work. It works by - # looking at the text of this script. This case will never be run, - # since it is checked for above. - exit 1 - ;; - -#nosideeffect) - # This comment above is used by automake to tell side-effect - # dependency tracking mechanisms from slower ones. - -dashmstdout) - # Important note: in order to support this mode, a compiler *must* - # always write the preprocessed file to stdout, regardless of -o. - "$@" || exit $? - - # Remove the call to Libtool. - if test "$libtool" = yes; then - while test "X$1" != 'X--mode=compile'; do - shift - done - shift - fi - - # Remove '-o $object'. - IFS=" " - for arg - do - case $arg in - -o) - shift - ;; - $object) - shift - ;; - *) - set fnord "$@" "$arg" - shift # fnord - shift # $arg - ;; - esac - done - - test -z "$dashmflag" && dashmflag=-M - # Require at least two characters before searching for ':' - # in the target name. This is to cope with DOS-style filenames: - # a dependency such as 'c:/foo/bar' could be seen as target 'c' otherwise. - "$@" $dashmflag | - sed "s|^[$tab ]*[^:$tab ][^:][^:]*:[$tab ]*|$object: |" > "$tmpdepfile" - rm -f "$depfile" - cat < "$tmpdepfile" > "$depfile" - # Some versions of the HPUX 10.20 sed can't process this sed invocation - # correctly. Breaking it into two sed invocations is a workaround. - tr ' ' "$nl" < "$tmpdepfile" \ - | sed -e 's/^\\$//' -e '/^$/d' -e '/:$/d' \ - | sed -e 's/$/ :/' >> "$depfile" - rm -f "$tmpdepfile" - ;; - -dashXmstdout) - # This case only exists to satisfy depend.m4. It is never actually - # run, as this mode is specially recognized in the preamble. - exit 1 - ;; - -makedepend) - "$@" || exit $? - # Remove any Libtool call - if test "$libtool" = yes; then - while test "X$1" != 'X--mode=compile'; do - shift - done - shift - fi - # X makedepend - shift - cleared=no eat=no - for arg - do - case $cleared in - no) - set ""; shift - cleared=yes ;; - esac - if test $eat = yes; then - eat=no - continue - fi - case "$arg" in - -D*|-I*) - set fnord "$@" "$arg"; shift ;; - # Strip any option that makedepend may not understand. Remove - # the object too, otherwise makedepend will parse it as a source file. - -arch) - eat=yes ;; - -*|$object) - ;; - *) - set fnord "$@" "$arg"; shift ;; - esac - done - obj_suffix=`echo "$object" | sed 's/^.*\././'` - touch "$tmpdepfile" - ${MAKEDEPEND-makedepend} -o"$obj_suffix" -f"$tmpdepfile" "$@" - rm -f "$depfile" - # makedepend may prepend the VPATH from the source file name to the object. - # No need to regex-escape $object, excess matching of '.' is harmless. - sed "s|^.*\($object *:\)|\1|" "$tmpdepfile" > "$depfile" - # Some versions of the HPUX 10.20 sed can't process the last invocation - # correctly. Breaking it into two sed invocations is a workaround. - sed '1,2d' "$tmpdepfile" \ - | tr ' ' "$nl" \ - | sed -e 's/^\\$//' -e '/^$/d' -e '/:$/d' \ - | sed -e 's/$/ :/' >> "$depfile" - rm -f "$tmpdepfile" "$tmpdepfile".bak - ;; - -cpp) - # Important note: in order to support this mode, a compiler *must* - # always write the preprocessed file to stdout. - "$@" || exit $? - - # Remove the call to Libtool. - if test "$libtool" = yes; then - while test "X$1" != 'X--mode=compile'; do - shift - done - shift - fi - - # Remove '-o $object'. - IFS=" " - for arg - do - case $arg in - -o) - shift - ;; - $object) - shift - ;; - *) - set fnord "$@" "$arg" - shift # fnord - shift # $arg - ;; - esac - done - - "$@" -E \ - | sed -n -e '/^# [0-9][0-9]* "\([^"]*\)".*/ s:: \1 \\:p' \ - -e '/^#line [0-9][0-9]* "\([^"]*\)".*/ s:: \1 \\:p' \ - | sed '$ s: \\$::' > "$tmpdepfile" - rm -f "$depfile" - echo "$object : \\" > "$depfile" - cat < "$tmpdepfile" >> "$depfile" - sed < "$tmpdepfile" '/^$/d;s/^ //;s/ \\$//;s/$/ :/' >> "$depfile" - rm -f "$tmpdepfile" - ;; - -msvisualcpp) - # Important note: in order to support this mode, a compiler *must* - # always write the preprocessed file to stdout. - "$@" || exit $? - - # Remove the call to Libtool. - if test "$libtool" = yes; then - while test "X$1" != 'X--mode=compile'; do - shift - done - shift - fi - - IFS=" " - for arg - do - case "$arg" in - -o) - shift - ;; - $object) - shift - ;; - "-Gm"|"/Gm"|"-Gi"|"/Gi"|"-ZI"|"/ZI") - set fnord "$@" - shift - shift - ;; - *) - set fnord "$@" "$arg" - shift - shift - ;; - esac - done - "$@" -E 2>/dev/null | - sed -n '/^#line [0-9][0-9]* "\([^"]*\)"/ s::\1:p' | $cygpath_u | sort -u > "$tmpdepfile" - rm -f "$depfile" - echo "$object : \\" > "$depfile" - sed < "$tmpdepfile" -n -e 's% %\\ %g' -e '/^\(.*\)$/ s::'"$tab"'\1 \\:p' >> "$depfile" - echo "$tab" >> "$depfile" - sed < "$tmpdepfile" -n -e 's% %\\ %g' -e '/^\(.*\)$/ s::\1\::p' >> "$depfile" - rm -f "$tmpdepfile" - ;; - -msvcmsys) - # This case exists only to let depend.m4 do its work. It works by - # looking at the text of this script. This case will never be run, - # since it is checked for above. - exit 1 - ;; - -none) - exec "$@" - ;; - -*) - echo "Unknown depmode $depmode" 1>&2 - exit 1 - ;; -esac - -exit 0 - -# Local Variables: -# mode: shell-script -# sh-indentation: 2 -# eval: (add-hook 'write-file-hooks 'time-stamp) -# time-stamp-start: "scriptversion=" -# time-stamp-format: "%:y-%02m-%02d.%02H" -# time-stamp-time-zone: "UTC" -# time-stamp-end: "; # UTC" -# End: diff --git a/ltmain.sh b/ltmain.sh deleted file mode 100644 index 147d758..0000000 --- a/ltmain.sh +++ /dev/null @@ -1,11156 +0,0 @@ -#! /bin/sh -## DO NOT EDIT - This file generated from ./build-aux/ltmain.in -## by inline-source v2014-01-03.01 - -# libtool (GNU libtool) 2.4.6 -# Provide generalized library-building support services. -# Written by Gordon Matzigkeit , 1996 - -# Copyright (C) 1996-2015 Free Software Foundation, Inc. -# This is free software; see the source for copying conditions. There is NO -# warranty; not even for MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. - -# GNU Libtool is free software; you can redistribute it and/or modify -# it under the terms of the GNU General Public License as published by -# the Free Software Foundation; either version 2 of the License, or -# (at your option) any later version. -# -# As a special exception to the GNU General Public License, -# if you distribute this file as part of a program or library that -# is built using GNU Libtool, you may include this file under the -# same distribution terms that you use for the rest of that program. -# -# GNU Libtool is distributed in the hope that it will be useful, but -# WITHOUT ANY WARRANTY; without even the implied warranty of -# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU -# General Public License for more details. -# -# You should have received a copy of the GNU General Public License -# along with this program. If not, see . - - -PROGRAM=libtool -PACKAGE=libtool -VERSION="2.4.6 Debian-2.4.6-0.1" -package_revision=2.4.6 - - -## ------ ## -## Usage. ## -## ------ ## - -# Run './libtool --help' for help with using this script from the -# command line. - - -## ------------------------------- ## -## User overridable command paths. ## -## ------------------------------- ## - -# After configure completes, it has a better idea of some of the -# shell tools we need than the defaults used by the functions shared -# with bootstrap, so set those here where they can still be over- -# ridden by the user, but otherwise take precedence. - -: ${AUTOCONF="autoconf"} -: ${AUTOMAKE="automake"} - - -## -------------------------- ## -## Source external libraries. ## -## -------------------------- ## - -# Much of our low-level functionality needs to be sourced from external -# libraries, which are installed to $pkgauxdir. - -# Set a version string for this script. -scriptversion=2015-01-20.17; # UTC - -# General shell script boiler plate, and helper functions. -# Written by Gary V. Vaughan, 2004 - -# Copyright (C) 2004-2015 Free Software Foundation, Inc. -# This is free software; see the source for copying conditions. There is NO -# warranty; not even for MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. - -# This program is free software; you can redistribute it and/or modify -# it under the terms of the GNU General Public License as published by -# the Free Software Foundation; either version 3 of the License, or -# (at your option) any later version. - -# As a special exception to the GNU General Public License, if you distribute -# this file as part of a program or library that is built using GNU Libtool, -# you may include this file under the same distribution terms that you use -# for the rest of that program. - -# This program is distributed in the hope that it will be useful, -# but WITHOUT ANY WARRANTY; without even the implied warranty of -# MERCHANTABILITY or FITNES FOR A PARTICULAR PURPOSE. See the GNU -# General Public License for more details. - -# You should have received a copy of the GNU General Public License -# along with this program. If not, see . - -# Please report bugs or propose patches to gary@gnu.org. - - -## ------ ## -## Usage. ## -## ------ ## - -# Evaluate this file near the top of your script to gain access to -# the functions and variables defined here: -# -# . `echo "$0" | ${SED-sed} 's|[^/]*$||'`/build-aux/funclib.sh -# -# If you need to override any of the default environment variable -# settings, do that before evaluating this file. - - -## -------------------- ## -## Shell normalisation. ## -## -------------------- ## - -# Some shells need a little help to be as Bourne compatible as possible. -# Before doing anything else, make sure all that help has been provided! - -DUALCASE=1; export DUALCASE # for MKS sh -if test -n "${ZSH_VERSION+set}" && (emulate sh) >/dev/null 2>&1; then : - emulate sh - NULLCMD=: - # Pre-4.2 versions of Zsh do word splitting on ${1+"$@"}, which - # is contrary to our usage. Disable this feature. - alias -g '${1+"$@"}'='"$@"' - setopt NO_GLOB_SUBST -else - case `(set -o) 2>/dev/null` in *posix*) set -o posix ;; esac -fi - -# NLS nuisances: We save the old values in case they are required later. -_G_user_locale= -_G_safe_locale= -for _G_var in LANG LANGUAGE LC_ALL LC_CTYPE LC_COLLATE LC_MESSAGES -do - eval "if test set = \"\${$_G_var+set}\"; then - save_$_G_var=\$$_G_var - $_G_var=C - export $_G_var - _G_user_locale=\"$_G_var=\\\$save_\$_G_var; \$_G_user_locale\" - _G_safe_locale=\"$_G_var=C; \$_G_safe_locale\" - fi" -done - -# CDPATH. -(unset CDPATH) >/dev/null 2>&1 && unset CDPATH - -# Make sure IFS has a sensible default -sp=' ' -nl=' -' -IFS="$sp $nl" - -# There are apparently some retarded systems that use ';' as a PATH separator! -if test "${PATH_SEPARATOR+set}" != set; then - PATH_SEPARATOR=: - (PATH='/bin;/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 && { - (PATH='/bin:/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 || - PATH_SEPARATOR=';' - } -fi - - - -## ------------------------- ## -## Locate command utilities. ## -## ------------------------- ## - - -# func_executable_p FILE -# ---------------------- -# Check that FILE is an executable regular file. -func_executable_p () -{ - test -f "$1" && test -x "$1" -} - - -# func_path_progs PROGS_LIST CHECK_FUNC [PATH] -# -------------------------------------------- -# Search for either a program that responds to --version with output -# containing "GNU", or else returned by CHECK_FUNC otherwise, by -# trying all the directories in PATH with each of the elements of -# PROGS_LIST. -# -# CHECK_FUNC should accept the path to a candidate program, and -# set $func_check_prog_result if it truncates its output less than -# $_G_path_prog_max characters. -func_path_progs () -{ - _G_progs_list=$1 - _G_check_func=$2 - _G_PATH=${3-"$PATH"} - - _G_path_prog_max=0 - _G_path_prog_found=false - _G_save_IFS=$IFS; IFS=${PATH_SEPARATOR-:} - for _G_dir in $_G_PATH; do - IFS=$_G_save_IFS - test -z "$_G_dir" && _G_dir=. - for _G_prog_name in $_G_progs_list; do - for _exeext in '' .EXE; do - _G_path_prog=$_G_dir/$_G_prog_name$_exeext - func_executable_p "$_G_path_prog" || continue - case `"$_G_path_prog" --version 2>&1` in - *GNU*) func_path_progs_result=$_G_path_prog _G_path_prog_found=: ;; - *) $_G_check_func $_G_path_prog - func_path_progs_result=$func_check_prog_result - ;; - esac - $_G_path_prog_found && break 3 - done - done - done - IFS=$_G_save_IFS - test -z "$func_path_progs_result" && { - echo "no acceptable sed could be found in \$PATH" >&2 - exit 1 - } -} - - -# We want to be able to use the functions in this file before configure -# has figured out where the best binaries are kept, which means we have -# to search for them ourselves - except when the results are already set -# where we skip the searches. - -# Unless the user overrides by setting SED, search the path for either GNU -# sed, or the sed that truncates its output the least. -test -z "$SED" && { - _G_sed_script=s/aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa/bbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbb/ - for _G_i in 1 2 3 4 5 6 7; do - _G_sed_script=$_G_sed_script$nl$_G_sed_script - done - echo "$_G_sed_script" 2>/dev/null | sed 99q >conftest.sed - _G_sed_script= - - func_check_prog_sed () - { - _G_path_prog=$1 - - _G_count=0 - printf 0123456789 >conftest.in - while : - do - cat conftest.in conftest.in >conftest.tmp - mv conftest.tmp conftest.in - cp conftest.in conftest.nl - echo '' >> conftest.nl - "$_G_path_prog" -f conftest.sed conftest.out 2>/dev/null || break - diff conftest.out conftest.nl >/dev/null 2>&1 || break - _G_count=`expr $_G_count + 1` - if test "$_G_count" -gt "$_G_path_prog_max"; then - # Best one so far, save it but keep looking for a better one - func_check_prog_result=$_G_path_prog - _G_path_prog_max=$_G_count - fi - # 10*(2^10) chars as input seems more than enough - test 10 -lt "$_G_count" && break - done - rm -f conftest.in conftest.tmp conftest.nl conftest.out - } - - func_path_progs "sed gsed" func_check_prog_sed $PATH:/usr/xpg4/bin - rm -f conftest.sed - SED=$func_path_progs_result -} - - -# Unless the user overrides by setting GREP, search the path for either GNU -# grep, or the grep that truncates its output the least. -test -z "$GREP" && { - func_check_prog_grep () - { - _G_path_prog=$1 - - _G_count=0 - _G_path_prog_max=0 - printf 0123456789 >conftest.in - while : - do - cat conftest.in conftest.in >conftest.tmp - mv conftest.tmp conftest.in - cp conftest.in conftest.nl - echo 'GREP' >> conftest.nl - "$_G_path_prog" -e 'GREP$' -e '-(cannot match)-' conftest.out 2>/dev/null || break - diff conftest.out conftest.nl >/dev/null 2>&1 || break - _G_count=`expr $_G_count + 1` - if test "$_G_count" -gt "$_G_path_prog_max"; then - # Best one so far, save it but keep looking for a better one - func_check_prog_result=$_G_path_prog - _G_path_prog_max=$_G_count - fi - # 10*(2^10) chars as input seems more than enough - test 10 -lt "$_G_count" && break - done - rm -f conftest.in conftest.tmp conftest.nl conftest.out - } - - func_path_progs "grep ggrep" func_check_prog_grep $PATH:/usr/xpg4/bin - GREP=$func_path_progs_result -} - - -## ------------------------------- ## -## User overridable command paths. ## -## ------------------------------- ## - -# All uppercase variable names are used for environment variables. These -# variables can be overridden by the user before calling a script that -# uses them if a suitable command of that name is not already available -# in the command search PATH. - -: ${CP="cp -f"} -: ${ECHO="printf %s\n"} -: ${EGREP="$GREP -E"} -: ${FGREP="$GREP -F"} -: ${LN_S="ln -s"} -: ${MAKE="make"} -: ${MKDIR="mkdir"} -: ${MV="mv -f"} -: ${RM="rm -f"} -: ${SHELL="${CONFIG_SHELL-/bin/sh}"} - - -## -------------------- ## -## Useful sed snippets. ## -## -------------------- ## - -sed_dirname='s|/[^/]*$||' -sed_basename='s|^.*/||' - -# Sed substitution that helps us do robust quoting. It backslashifies -# metacharacters that are still active within double-quoted strings. -sed_quote_subst='s|\([`"$\\]\)|\\\1|g' - -# Same as above, but do not quote variable references. -sed_double_quote_subst='s/\(["`\\]\)/\\\1/g' - -# Sed substitution that turns a string into a regex matching for the -# string literally. -sed_make_literal_regex='s|[].[^$\\*\/]|\\&|g' - -# Sed substitution that converts a w32 file name or path -# that contains forward slashes, into one that contains -# (escaped) backslashes. A very naive implementation. -sed_naive_backslashify='s|\\\\*|\\|g;s|/|\\|g;s|\\|\\\\|g' - -# Re-'\' parameter expansions in output of sed_double_quote_subst that -# were '\'-ed in input to the same. If an odd number of '\' preceded a -# '$' in input to sed_double_quote_subst, that '$' was protected from -# expansion. Since each input '\' is now two '\'s, look for any number -# of runs of four '\'s followed by two '\'s and then a '$'. '\' that '$'. -_G_bs='\\' -_G_bs2='\\\\' -_G_bs4='\\\\\\\\' -_G_dollar='\$' -sed_double_backslash="\ - s/$_G_bs4/&\\ -/g - s/^$_G_bs2$_G_dollar/$_G_bs&/ - s/\\([^$_G_bs]\\)$_G_bs2$_G_dollar/\\1$_G_bs2$_G_bs$_G_dollar/g - s/\n//g" - - -## ----------------- ## -## Global variables. ## -## ----------------- ## - -# Except for the global variables explicitly listed below, the following -# functions in the '^func_' namespace, and the '^require_' namespace -# variables initialised in the 'Resource management' section, sourcing -# this file will not pollute your global namespace with anything -# else. There's no portable way to scope variables in Bourne shell -# though, so actually running these functions will sometimes place -# results into a variable named after the function, and often use -# temporary variables in the '^_G_' namespace. If you are careful to -# avoid using those namespaces casually in your sourcing script, things -# should continue to work as you expect. And, of course, you can freely -# overwrite any of the functions or variables defined here before -# calling anything to customize them. - -EXIT_SUCCESS=0 -EXIT_FAILURE=1 -EXIT_MISMATCH=63 # $? = 63 is used to indicate version mismatch to missing. -EXIT_SKIP=77 # $? = 77 is used to indicate a skipped test to automake. - -# Allow overriding, eg assuming that you follow the convention of -# putting '$debug_cmd' at the start of all your functions, you can get -# bash to show function call trace with: -# -# debug_cmd='eval echo "${FUNCNAME[0]} $*" >&2' bash your-script-name -debug_cmd=${debug_cmd-":"} -exit_cmd=: - -# By convention, finish your script with: -# -# exit $exit_status -# -# so that you can set exit_status to non-zero if you want to indicate -# something went wrong during execution without actually bailing out at -# the point of failure. -exit_status=$EXIT_SUCCESS - -# Work around backward compatibility issue on IRIX 6.5. On IRIX 6.4+, sh -# is ksh but when the shell is invoked as "sh" and the current value of -# the _XPG environment variable is not equal to 1 (one), the special -# positional parameter $0, within a function call, is the name of the -# function. -progpath=$0 - -# The name of this program. -progname=`$ECHO "$progpath" |$SED "$sed_basename"` - -# Make sure we have an absolute progpath for reexecution: -case $progpath in - [\\/]*|[A-Za-z]:\\*) ;; - *[\\/]*) - progdir=`$ECHO "$progpath" |$SED "$sed_dirname"` - progdir=`cd "$progdir" && pwd` - progpath=$progdir/$progname - ;; - *) - _G_IFS=$IFS - IFS=${PATH_SEPARATOR-:} - for progdir in $PATH; do - IFS=$_G_IFS - test -x "$progdir/$progname" && break - done - IFS=$_G_IFS - test -n "$progdir" || progdir=`pwd` - progpath=$progdir/$progname - ;; -esac - - -## ----------------- ## -## Standard options. ## -## ----------------- ## - -# The following options affect the operation of the functions defined -# below, and should be set appropriately depending on run-time para- -# meters passed on the command line. - -opt_dry_run=false -opt_quiet=false -opt_verbose=false - -# Categories 'all' and 'none' are always available. Append any others -# you will pass as the first argument to func_warning from your own -# code. -warning_categories= - -# By default, display warnings according to 'opt_warning_types'. Set -# 'warning_func' to ':' to elide all warnings, or func_fatal_error to -# treat the next displayed warning as a fatal error. -warning_func=func_warn_and_continue - -# Set to 'all' to display all warnings, 'none' to suppress all -# warnings, or a space delimited list of some subset of -# 'warning_categories' to display only the listed warnings. -opt_warning_types=all - - -## -------------------- ## -## Resource management. ## -## -------------------- ## - -# This section contains definitions for functions that each ensure a -# particular resource (a file, or a non-empty configuration variable for -# example) is available, and if appropriate to extract default values -# from pertinent package files. Call them using their associated -# 'require_*' variable to ensure that they are executed, at most, once. -# -# It's entirely deliberate that calling these functions can set -# variables that don't obey the namespace limitations obeyed by the rest -# of this file, in order that that they be as useful as possible to -# callers. - - -# require_term_colors -# ------------------- -# Allow display of bold text on terminals that support it. -require_term_colors=func_require_term_colors -func_require_term_colors () -{ - $debug_cmd - - test -t 1 && { - # COLORTERM and USE_ANSI_COLORS environment variables take - # precedence, because most terminfo databases neglect to describe - # whether color sequences are supported. - test -n "${COLORTERM+set}" && : ${USE_ANSI_COLORS="1"} - - if test 1 = "$USE_ANSI_COLORS"; then - # Standard ANSI escape sequences - tc_reset='' - tc_bold=''; tc_standout='' - tc_red=''; tc_green='' - tc_blue=''; tc_cyan='' - else - # Otherwise trust the terminfo database after all. - test -n "`tput sgr0 2>/dev/null`" && { - tc_reset=`tput sgr0` - test -n "`tput bold 2>/dev/null`" && tc_bold=`tput bold` - tc_standout=$tc_bold - test -n "`tput smso 2>/dev/null`" && tc_standout=`tput smso` - test -n "`tput setaf 1 2>/dev/null`" && tc_red=`tput setaf 1` - test -n "`tput setaf 2 2>/dev/null`" && tc_green=`tput setaf 2` - test -n "`tput setaf 4 2>/dev/null`" && tc_blue=`tput setaf 4` - test -n "`tput setaf 5 2>/dev/null`" && tc_cyan=`tput setaf 5` - } - fi - } - - require_term_colors=: -} - - -## ----------------- ## -## Function library. ## -## ----------------- ## - -# This section contains a variety of useful functions to call in your -# scripts. Take note of the portable wrappers for features provided by -# some modern shells, which will fall back to slower equivalents on -# less featureful shells. - - -# func_append VAR VALUE -# --------------------- -# Append VALUE onto the existing contents of VAR. - - # We should try to minimise forks, especially on Windows where they are - # unreasonably slow, so skip the feature probes when bash or zsh are - # being used: - if test set = "${BASH_VERSION+set}${ZSH_VERSION+set}"; then - : ${_G_HAVE_ARITH_OP="yes"} - : ${_G_HAVE_XSI_OPS="yes"} - # The += operator was introduced in bash 3.1 - case $BASH_VERSION in - [12].* | 3.0 | 3.0*) ;; - *) - : ${_G_HAVE_PLUSEQ_OP="yes"} - ;; - esac - fi - - # _G_HAVE_PLUSEQ_OP - # Can be empty, in which case the shell is probed, "yes" if += is - # useable or anything else if it does not work. - test -z "$_G_HAVE_PLUSEQ_OP" \ - && (eval 'x=a; x+=" b"; test "a b" = "$x"') 2>/dev/null \ - && _G_HAVE_PLUSEQ_OP=yes - -if test yes = "$_G_HAVE_PLUSEQ_OP" -then - # This is an XSI compatible shell, allowing a faster implementation... - eval 'func_append () - { - $debug_cmd - - eval "$1+=\$2" - }' -else - # ...otherwise fall back to using expr, which is often a shell builtin. - func_append () - { - $debug_cmd - - eval "$1=\$$1\$2" - } -fi - - -# func_append_quoted VAR VALUE -# ---------------------------- -# Quote VALUE and append to the end of shell variable VAR, separated -# by a space. -if test yes = "$_G_HAVE_PLUSEQ_OP"; then - eval 'func_append_quoted () - { - $debug_cmd - - func_quote_for_eval "$2" - eval "$1+=\\ \$func_quote_for_eval_result" - }' -else - func_append_quoted () - { - $debug_cmd - - func_quote_for_eval "$2" - eval "$1=\$$1\\ \$func_quote_for_eval_result" - } -fi - - -# func_append_uniq VAR VALUE -# -------------------------- -# Append unique VALUE onto the existing contents of VAR, assuming -# entries are delimited by the first character of VALUE. For example: -# -# func_append_uniq options " --another-option option-argument" -# -# will only append to $options if " --another-option option-argument " -# is not already present somewhere in $options already (note spaces at -# each end implied by leading space in second argument). -func_append_uniq () -{ - $debug_cmd - - eval _G_current_value='`$ECHO $'$1'`' - _G_delim=`expr "$2" : '\(.\)'` - - case $_G_delim$_G_current_value$_G_delim in - *"$2$_G_delim"*) ;; - *) func_append "$@" ;; - esac -} - - -# func_arith TERM... -# ------------------ -# Set func_arith_result to the result of evaluating TERMs. - test -z "$_G_HAVE_ARITH_OP" \ - && (eval 'test 2 = $(( 1 + 1 ))') 2>/dev/null \ - && _G_HAVE_ARITH_OP=yes - -if test yes = "$_G_HAVE_ARITH_OP"; then - eval 'func_arith () - { - $debug_cmd - - func_arith_result=$(( $* )) - }' -else - func_arith () - { - $debug_cmd - - func_arith_result=`expr "$@"` - } -fi - - -# func_basename FILE -# ------------------ -# Set func_basename_result to FILE with everything up to and including -# the last / stripped. -if test yes = "$_G_HAVE_XSI_OPS"; then - # If this shell supports suffix pattern removal, then use it to avoid - # forking. Hide the definitions single quotes in case the shell chokes - # on unsupported syntax... - _b='func_basename_result=${1##*/}' - _d='case $1 in - */*) func_dirname_result=${1%/*}$2 ;; - * ) func_dirname_result=$3 ;; - esac' - -else - # ...otherwise fall back to using sed. - _b='func_basename_result=`$ECHO "$1" |$SED "$sed_basename"`' - _d='func_dirname_result=`$ECHO "$1" |$SED "$sed_dirname"` - if test "X$func_dirname_result" = "X$1"; then - func_dirname_result=$3 - else - func_append func_dirname_result "$2" - fi' -fi - -eval 'func_basename () -{ - $debug_cmd - - '"$_b"' -}' - - -# func_dirname FILE APPEND NONDIR_REPLACEMENT -# ------------------------------------------- -# Compute the dirname of FILE. If nonempty, add APPEND to the result, -# otherwise set result to NONDIR_REPLACEMENT. -eval 'func_dirname () -{ - $debug_cmd - - '"$_d"' -}' - - -# func_dirname_and_basename FILE APPEND NONDIR_REPLACEMENT -# -------------------------------------------------------- -# Perform func_basename and func_dirname in a single function -# call: -# dirname: Compute the dirname of FILE. If nonempty, -# add APPEND to the result, otherwise set result -# to NONDIR_REPLACEMENT. -# value returned in "$func_dirname_result" -# basename: Compute filename of FILE. -# value retuned in "$func_basename_result" -# For efficiency, we do not delegate to the functions above but instead -# duplicate the functionality here. -eval 'func_dirname_and_basename () -{ - $debug_cmd - - '"$_b"' - '"$_d"' -}' - - -# func_echo ARG... -# ---------------- -# Echo program name prefixed message. -func_echo () -{ - $debug_cmd - - _G_message=$* - - func_echo_IFS=$IFS - IFS=$nl - for _G_line in $_G_message; do - IFS=$func_echo_IFS - $ECHO "$progname: $_G_line" - done - IFS=$func_echo_IFS -} - - -# func_echo_all ARG... -# -------------------- -# Invoke $ECHO with all args, space-separated. -func_echo_all () -{ - $ECHO "$*" -} - - -# func_echo_infix_1 INFIX ARG... -# ------------------------------ -# Echo program name, followed by INFIX on the first line, with any -# additional lines not showing INFIX. -func_echo_infix_1 () -{ - $debug_cmd - - $require_term_colors - - _G_infix=$1; shift - _G_indent=$_G_infix - _G_prefix="$progname: $_G_infix: " - _G_message=$* - - # Strip color escape sequences before counting printable length - for _G_tc in "$tc_reset" "$tc_bold" "$tc_standout" "$tc_red" "$tc_green" "$tc_blue" "$tc_cyan" - do - test -n "$_G_tc" && { - _G_esc_tc=`$ECHO "$_G_tc" | $SED "$sed_make_literal_regex"` - _G_indent=`$ECHO "$_G_indent" | $SED "s|$_G_esc_tc||g"` - } - done - _G_indent="$progname: "`echo "$_G_indent" | $SED 's|.| |g'`" " ## exclude from sc_prohibit_nested_quotes - - func_echo_infix_1_IFS=$IFS - IFS=$nl - for _G_line in $_G_message; do - IFS=$func_echo_infix_1_IFS - $ECHO "$_G_prefix$tc_bold$_G_line$tc_reset" >&2 - _G_prefix=$_G_indent - done - IFS=$func_echo_infix_1_IFS -} - - -# func_error ARG... -# ----------------- -# Echo program name prefixed message to standard error. -func_error () -{ - $debug_cmd - - $require_term_colors - - func_echo_infix_1 " $tc_standout${tc_red}error$tc_reset" "$*" >&2 -} - - -# func_fatal_error ARG... -# ----------------------- -# Echo program name prefixed message to standard error, and exit. -func_fatal_error () -{ - $debug_cmd - - func_error "$*" - exit $EXIT_FAILURE -} - - -# func_grep EXPRESSION FILENAME -# ----------------------------- -# Check whether EXPRESSION matches any line of FILENAME, without output. -func_grep () -{ - $debug_cmd - - $GREP "$1" "$2" >/dev/null 2>&1 -} - - -# func_len STRING -# --------------- -# Set func_len_result to the length of STRING. STRING may not -# start with a hyphen. - test -z "$_G_HAVE_XSI_OPS" \ - && (eval 'x=a/b/c; - test 5aa/bb/cc = "${#x}${x%%/*}${x%/*}${x#*/}${x##*/}"') 2>/dev/null \ - && _G_HAVE_XSI_OPS=yes - -if test yes = "$_G_HAVE_XSI_OPS"; then - eval 'func_len () - { - $debug_cmd - - func_len_result=${#1} - }' -else - func_len () - { - $debug_cmd - - func_len_result=`expr "$1" : ".*" 2>/dev/null || echo $max_cmd_len` - } -fi - - -# func_mkdir_p DIRECTORY-PATH -# --------------------------- -# Make sure the entire path to DIRECTORY-PATH is available. -func_mkdir_p () -{ - $debug_cmd - - _G_directory_path=$1 - _G_dir_list= - - if test -n "$_G_directory_path" && test : != "$opt_dry_run"; then - - # Protect directory names starting with '-' - case $_G_directory_path in - -*) _G_directory_path=./$_G_directory_path ;; - esac - - # While some portion of DIR does not yet exist... - while test ! -d "$_G_directory_path"; do - # ...make a list in topmost first order. Use a colon delimited - # list incase some portion of path contains whitespace. - _G_dir_list=$_G_directory_path:$_G_dir_list - - # If the last portion added has no slash in it, the list is done - case $_G_directory_path in */*) ;; *) break ;; esac - - # ...otherwise throw away the child directory and loop - _G_directory_path=`$ECHO "$_G_directory_path" | $SED -e "$sed_dirname"` - done - _G_dir_list=`$ECHO "$_G_dir_list" | $SED 's|:*$||'` - - func_mkdir_p_IFS=$IFS; IFS=: - for _G_dir in $_G_dir_list; do - IFS=$func_mkdir_p_IFS - # mkdir can fail with a 'File exist' error if two processes - # try to create one of the directories concurrently. Don't - # stop in that case! - $MKDIR "$_G_dir" 2>/dev/null || : - done - IFS=$func_mkdir_p_IFS - - # Bail out if we (or some other process) failed to create a directory. - test -d "$_G_directory_path" || \ - func_fatal_error "Failed to create '$1'" - fi -} - - -# func_mktempdir [BASENAME] -# ------------------------- -# Make a temporary directory that won't clash with other running -# libtool processes, and avoids race conditions if possible. If -# given, BASENAME is the basename for that directory. -func_mktempdir () -{ - $debug_cmd - - _G_template=${TMPDIR-/tmp}/${1-$progname} - - if test : = "$opt_dry_run"; then - # Return a directory name, but don't create it in dry-run mode - _G_tmpdir=$_G_template-$$ - else - - # If mktemp works, use that first and foremost - _G_tmpdir=`mktemp -d "$_G_template-XXXXXXXX" 2>/dev/null` - - if test ! -d "$_G_tmpdir"; then - # Failing that, at least try and use $RANDOM to avoid a race - _G_tmpdir=$_G_template-${RANDOM-0}$$ - - func_mktempdir_umask=`umask` - umask 0077 - $MKDIR "$_G_tmpdir" - umask $func_mktempdir_umask - fi - - # If we're not in dry-run mode, bomb out on failure - test -d "$_G_tmpdir" || \ - func_fatal_error "cannot create temporary directory '$_G_tmpdir'" - fi - - $ECHO "$_G_tmpdir" -} - - -# func_normal_abspath PATH -# ------------------------ -# Remove doubled-up and trailing slashes, "." path components, -# and cancel out any ".." path components in PATH after making -# it an absolute path. -func_normal_abspath () -{ - $debug_cmd - - # These SED scripts presuppose an absolute path with a trailing slash. - _G_pathcar='s|^/\([^/]*\).*$|\1|' - _G_pathcdr='s|^/[^/]*||' - _G_removedotparts=':dotsl - s|/\./|/|g - t dotsl - s|/\.$|/|' - _G_collapseslashes='s|/\{1,\}|/|g' - _G_finalslash='s|/*$|/|' - - # Start from root dir and reassemble the path. - func_normal_abspath_result= - func_normal_abspath_tpath=$1 - func_normal_abspath_altnamespace= - case $func_normal_abspath_tpath in - "") - # Empty path, that just means $cwd. - func_stripname '' '/' "`pwd`" - func_normal_abspath_result=$func_stripname_result - return - ;; - # The next three entries are used to spot a run of precisely - # two leading slashes without using negated character classes; - # we take advantage of case's first-match behaviour. - ///*) - # Unusual form of absolute path, do nothing. - ;; - //*) - # Not necessarily an ordinary path; POSIX reserves leading '//' - # and for example Cygwin uses it to access remote file shares - # over CIFS/SMB, so we conserve a leading double slash if found. - func_normal_abspath_altnamespace=/ - ;; - /*) - # Absolute path, do nothing. - ;; - *) - # Relative path, prepend $cwd. - func_normal_abspath_tpath=`pwd`/$func_normal_abspath_tpath - ;; - esac - - # Cancel out all the simple stuff to save iterations. We also want - # the path to end with a slash for ease of parsing, so make sure - # there is one (and only one) here. - func_normal_abspath_tpath=`$ECHO "$func_normal_abspath_tpath" | $SED \ - -e "$_G_removedotparts" -e "$_G_collapseslashes" -e "$_G_finalslash"` - while :; do - # Processed it all yet? - if test / = "$func_normal_abspath_tpath"; then - # If we ascended to the root using ".." the result may be empty now. - if test -z "$func_normal_abspath_result"; then - func_normal_abspath_result=/ - fi - break - fi - func_normal_abspath_tcomponent=`$ECHO "$func_normal_abspath_tpath" | $SED \ - -e "$_G_pathcar"` - func_normal_abspath_tpath=`$ECHO "$func_normal_abspath_tpath" | $SED \ - -e "$_G_pathcdr"` - # Figure out what to do with it - case $func_normal_abspath_tcomponent in - "") - # Trailing empty path component, ignore it. - ;; - ..) - # Parent dir; strip last assembled component from result. - func_dirname "$func_normal_abspath_result" - func_normal_abspath_result=$func_dirname_result - ;; - *) - # Actual path component, append it. - func_append func_normal_abspath_result "/$func_normal_abspath_tcomponent" - ;; - esac - done - # Restore leading double-slash if one was found on entry. - func_normal_abspath_result=$func_normal_abspath_altnamespace$func_normal_abspath_result -} - - -# func_notquiet ARG... -# -------------------- -# Echo program name prefixed message only when not in quiet mode. -func_notquiet () -{ - $debug_cmd - - $opt_quiet || func_echo ${1+"$@"} - - # A bug in bash halts the script if the last line of a function - # fails when set -e is in force, so we need another command to - # work around that: - : -} - - -# func_relative_path SRCDIR DSTDIR -# -------------------------------- -# Set func_relative_path_result to the relative path from SRCDIR to DSTDIR. -func_relative_path () -{ - $debug_cmd - - func_relative_path_result= - func_normal_abspath "$1" - func_relative_path_tlibdir=$func_normal_abspath_result - func_normal_abspath "$2" - func_relative_path_tbindir=$func_normal_abspath_result - - # Ascend the tree starting from libdir - while :; do - # check if we have found a prefix of bindir - case $func_relative_path_tbindir in - $func_relative_path_tlibdir) - # found an exact match - func_relative_path_tcancelled= - break - ;; - $func_relative_path_tlibdir*) - # found a matching prefix - func_stripname "$func_relative_path_tlibdir" '' "$func_relative_path_tbindir" - func_relative_path_tcancelled=$func_stripname_result - if test -z "$func_relative_path_result"; then - func_relative_path_result=. - fi - break - ;; - *) - func_dirname $func_relative_path_tlibdir - func_relative_path_tlibdir=$func_dirname_result - if test -z "$func_relative_path_tlibdir"; then - # Have to descend all the way to the root! - func_relative_path_result=../$func_relative_path_result - func_relative_path_tcancelled=$func_relative_path_tbindir - break - fi - func_relative_path_result=../$func_relative_path_result - ;; - esac - done - - # Now calculate path; take care to avoid doubling-up slashes. - func_stripname '' '/' "$func_relative_path_result" - func_relative_path_result=$func_stripname_result - func_stripname '/' '/' "$func_relative_path_tcancelled" - if test -n "$func_stripname_result"; then - func_append func_relative_path_result "/$func_stripname_result" - fi - - # Normalisation. If bindir is libdir, return '.' else relative path. - if test -n "$func_relative_path_result"; then - func_stripname './' '' "$func_relative_path_result" - func_relative_path_result=$func_stripname_result - fi - - test -n "$func_relative_path_result" || func_relative_path_result=. - - : -} - - -# func_quote_for_eval ARG... -# -------------------------- -# Aesthetically quote ARGs to be evaled later. -# This function returns two values: -# i) func_quote_for_eval_result -# double-quoted, suitable for a subsequent eval -# ii) func_quote_for_eval_unquoted_result -# has all characters that are still active within double -# quotes backslashified. -func_quote_for_eval () -{ - $debug_cmd - - func_quote_for_eval_unquoted_result= - func_quote_for_eval_result= - while test 0 -lt $#; do - case $1 in - *[\\\`\"\$]*) - _G_unquoted_arg=`printf '%s\n' "$1" |$SED "$sed_quote_subst"` ;; - *) - _G_unquoted_arg=$1 ;; - esac - if test -n "$func_quote_for_eval_unquoted_result"; then - func_append func_quote_for_eval_unquoted_result " $_G_unquoted_arg" - else - func_append func_quote_for_eval_unquoted_result "$_G_unquoted_arg" - fi - - case $_G_unquoted_arg in - # Double-quote args containing shell metacharacters to delay - # word splitting, command substitution and variable expansion - # for a subsequent eval. - # Many Bourne shells cannot handle close brackets correctly - # in scan sets, so we specify it separately. - *[\[\~\#\^\&\*\(\)\{\}\|\;\<\>\?\'\ \ ]*|*]*|"") - _G_quoted_arg=\"$_G_unquoted_arg\" - ;; - *) - _G_quoted_arg=$_G_unquoted_arg - ;; - esac - - if test -n "$func_quote_for_eval_result"; then - func_append func_quote_for_eval_result " $_G_quoted_arg" - else - func_append func_quote_for_eval_result "$_G_quoted_arg" - fi - shift - done -} - - -# func_quote_for_expand ARG -# ------------------------- -# Aesthetically quote ARG to be evaled later; same as above, -# but do not quote variable references. -func_quote_for_expand () -{ - $debug_cmd - - case $1 in - *[\\\`\"]*) - _G_arg=`$ECHO "$1" | $SED \ - -e "$sed_double_quote_subst" -e "$sed_double_backslash"` ;; - *) - _G_arg=$1 ;; - esac - - case $_G_arg in - # Double-quote args containing shell metacharacters to delay - # word splitting and command substitution for a subsequent eval. - # Many Bourne shells cannot handle close brackets correctly - # in scan sets, so we specify it separately. - *[\[\~\#\^\&\*\(\)\{\}\|\;\<\>\?\'\ \ ]*|*]*|"") - _G_arg=\"$_G_arg\" - ;; - esac - - func_quote_for_expand_result=$_G_arg -} - - -# func_stripname PREFIX SUFFIX NAME -# --------------------------------- -# strip PREFIX and SUFFIX from NAME, and store in func_stripname_result. -# PREFIX and SUFFIX must not contain globbing or regex special -# characters, hashes, percent signs, but SUFFIX may contain a leading -# dot (in which case that matches only a dot). -if test yes = "$_G_HAVE_XSI_OPS"; then - eval 'func_stripname () - { - $debug_cmd - - # pdksh 5.2.14 does not do ${X%$Y} correctly if both X and Y are - # positional parameters, so assign one to ordinary variable first. - func_stripname_result=$3 - func_stripname_result=${func_stripname_result#"$1"} - func_stripname_result=${func_stripname_result%"$2"} - }' -else - func_stripname () - { - $debug_cmd - - case $2 in - .*) func_stripname_result=`$ECHO "$3" | $SED -e "s%^$1%%" -e "s%\\\\$2\$%%"`;; - *) func_stripname_result=`$ECHO "$3" | $SED -e "s%^$1%%" -e "s%$2\$%%"`;; - esac - } -fi - - -# func_show_eval CMD [FAIL_EXP] -# ----------------------------- -# Unless opt_quiet is true, then output CMD. Then, if opt_dryrun is -# not true, evaluate CMD. If the evaluation of CMD fails, and FAIL_EXP -# is given, then evaluate it. -func_show_eval () -{ - $debug_cmd - - _G_cmd=$1 - _G_fail_exp=${2-':'} - - func_quote_for_expand "$_G_cmd" - eval "func_notquiet $func_quote_for_expand_result" - - $opt_dry_run || { - eval "$_G_cmd" - _G_status=$? - if test 0 -ne "$_G_status"; then - eval "(exit $_G_status); $_G_fail_exp" - fi - } -} - - -# func_show_eval_locale CMD [FAIL_EXP] -# ------------------------------------ -# Unless opt_quiet is true, then output CMD. Then, if opt_dryrun is -# not true, evaluate CMD. If the evaluation of CMD fails, and FAIL_EXP -# is given, then evaluate it. Use the saved locale for evaluation. -func_show_eval_locale () -{ - $debug_cmd - - _G_cmd=$1 - _G_fail_exp=${2-':'} - - $opt_quiet || { - func_quote_for_expand "$_G_cmd" - eval "func_echo $func_quote_for_expand_result" - } - - $opt_dry_run || { - eval "$_G_user_locale - $_G_cmd" - _G_status=$? - eval "$_G_safe_locale" - if test 0 -ne "$_G_status"; then - eval "(exit $_G_status); $_G_fail_exp" - fi - } -} - - -# func_tr_sh -# ---------- -# Turn $1 into a string suitable for a shell variable name. -# Result is stored in $func_tr_sh_result. All characters -# not in the set a-zA-Z0-9_ are replaced with '_'. Further, -# if $1 begins with a digit, a '_' is prepended as well. -func_tr_sh () -{ - $debug_cmd - - case $1 in - [0-9]* | *[!a-zA-Z0-9_]*) - func_tr_sh_result=`$ECHO "$1" | $SED -e 's/^\([0-9]\)/_\1/' -e 's/[^a-zA-Z0-9_]/_/g'` - ;; - * ) - func_tr_sh_result=$1 - ;; - esac -} - - -# func_verbose ARG... -# ------------------- -# Echo program name prefixed message in verbose mode only. -func_verbose () -{ - $debug_cmd - - $opt_verbose && func_echo "$*" - - : -} - - -# func_warn_and_continue ARG... -# ----------------------------- -# Echo program name prefixed warning message to standard error. -func_warn_and_continue () -{ - $debug_cmd - - $require_term_colors - - func_echo_infix_1 "${tc_red}warning$tc_reset" "$*" >&2 -} - - -# func_warning CATEGORY ARG... -# ---------------------------- -# Echo program name prefixed warning message to standard error. Warning -# messages can be filtered according to CATEGORY, where this function -# elides messages where CATEGORY is not listed in the global variable -# 'opt_warning_types'. -func_warning () -{ - $debug_cmd - - # CATEGORY must be in the warning_categories list! - case " $warning_categories " in - *" $1 "*) ;; - *) func_internal_error "invalid warning category '$1'" ;; - esac - - _G_category=$1 - shift - - case " $opt_warning_types " in - *" $_G_category "*) $warning_func ${1+"$@"} ;; - esac -} - - -# func_sort_ver VER1 VER2 -# ----------------------- -# 'sort -V' is not generally available. -# Note this deviates from the version comparison in automake -# in that it treats 1.5 < 1.5.0, and treats 1.4.4a < 1.4-p3a -# but this should suffice as we won't be specifying old -# version formats or redundant trailing .0 in bootstrap.conf. -# If we did want full compatibility then we should probably -# use m4_version_compare from autoconf. -func_sort_ver () -{ - $debug_cmd - - printf '%s\n%s\n' "$1" "$2" \ - | sort -t. -k 1,1n -k 2,2n -k 3,3n -k 4,4n -k 5,5n -k 6,6n -k 7,7n -k 8,8n -k 9,9n -} - -# func_lt_ver PREV CURR -# --------------------- -# Return true if PREV and CURR are in the correct order according to -# func_sort_ver, otherwise false. Use it like this: -# -# func_lt_ver "$prev_ver" "$proposed_ver" || func_fatal_error "..." -func_lt_ver () -{ - $debug_cmd - - test "x$1" = x`func_sort_ver "$1" "$2" | $SED 1q` -} - - -# Local variables: -# mode: shell-script -# sh-indentation: 2 -# eval: (add-hook 'before-save-hook 'time-stamp) -# time-stamp-pattern: "10/scriptversion=%:y-%02m-%02d.%02H; # UTC" -# time-stamp-time-zone: "UTC" -# End: -#! /bin/sh - -# Set a version string for this script. -scriptversion=2014-01-07.03; # UTC - -# A portable, pluggable option parser for Bourne shell. -# Written by Gary V. Vaughan, 2010 - -# Copyright (C) 2010-2015 Free Software Foundation, Inc. -# This is free software; see the source for copying conditions. There is NO -# warranty; not even for MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. - -# This program is free software: you can redistribute it and/or modify -# it under the terms of the GNU General Public License as published by -# the Free Software Foundation, either version 3 of the License, or -# (at your option) any later version. - -# This program is distributed in the hope that it will be useful, -# but WITHOUT ANY WARRANTY; without even the implied warranty of -# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the -# GNU General Public License for more details. - -# You should have received a copy of the GNU General Public License -# along with this program. If not, see . - -# Please report bugs or propose patches to gary@gnu.org. - - -## ------ ## -## Usage. ## -## ------ ## - -# This file is a library for parsing options in your shell scripts along -# with assorted other useful supporting features that you can make use -# of too. -# -# For the simplest scripts you might need only: -# -# #!/bin/sh -# . relative/path/to/funclib.sh -# . relative/path/to/options-parser -# scriptversion=1.0 -# func_options ${1+"$@"} -# eval set dummy "$func_options_result"; shift -# ...rest of your script... -# -# In order for the '--version' option to work, you will need to have a -# suitably formatted comment like the one at the top of this file -# starting with '# Written by ' and ending with '# warranty; '. -# -# For '-h' and '--help' to work, you will also need a one line -# description of your script's purpose in a comment directly above the -# '# Written by ' line, like the one at the top of this file. -# -# The default options also support '--debug', which will turn on shell -# execution tracing (see the comment above debug_cmd below for another -# use), and '--verbose' and the func_verbose function to allow your script -# to display verbose messages only when your user has specified -# '--verbose'. -# -# After sourcing this file, you can plug processing for additional -# options by amending the variables from the 'Configuration' section -# below, and following the instructions in the 'Option parsing' -# section further down. - -## -------------- ## -## Configuration. ## -## -------------- ## - -# You should override these variables in your script after sourcing this -# file so that they reflect the customisations you have added to the -# option parser. - -# The usage line for option parsing errors and the start of '-h' and -# '--help' output messages. You can embed shell variables for delayed -# expansion at the time the message is displayed, but you will need to -# quote other shell meta-characters carefully to prevent them being -# expanded when the contents are evaled. -usage='$progpath [OPTION]...' - -# Short help message in response to '-h' and '--help'. Add to this or -# override it after sourcing this library to reflect the full set of -# options your script accepts. -usage_message="\ - --debug enable verbose shell tracing - -W, --warnings=CATEGORY - report the warnings falling in CATEGORY [all] - -v, --verbose verbosely report processing - --version print version information and exit - -h, --help print short or long help message and exit -" - -# Additional text appended to 'usage_message' in response to '--help'. -long_help_message=" -Warning categories include: - 'all' show all warnings - 'none' turn off all the warnings - 'error' warnings are treated as fatal errors" - -# Help message printed before fatal option parsing errors. -fatal_help="Try '\$progname --help' for more information." - - - -## ------------------------- ## -## Hook function management. ## -## ------------------------- ## - -# This section contains functions for adding, removing, and running hooks -# to the main code. A hook is just a named list of of function, that can -# be run in order later on. - -# func_hookable FUNC_NAME -# ----------------------- -# Declare that FUNC_NAME will run hooks added with -# 'func_add_hook FUNC_NAME ...'. -func_hookable () -{ - $debug_cmd - - func_append hookable_fns " $1" -} - - -# func_add_hook FUNC_NAME HOOK_FUNC -# --------------------------------- -# Request that FUNC_NAME call HOOK_FUNC before it returns. FUNC_NAME must -# first have been declared "hookable" by a call to 'func_hookable'. -func_add_hook () -{ - $debug_cmd - - case " $hookable_fns " in - *" $1 "*) ;; - *) func_fatal_error "'$1' does not accept hook functions." ;; - esac - - eval func_append ${1}_hooks '" $2"' -} - - -# func_remove_hook FUNC_NAME HOOK_FUNC -# ------------------------------------ -# Remove HOOK_FUNC from the list of functions called by FUNC_NAME. -func_remove_hook () -{ - $debug_cmd - - eval ${1}_hooks='`$ECHO "\$'$1'_hooks" |$SED "s| '$2'||"`' -} - - -# func_run_hooks FUNC_NAME [ARG]... -# --------------------------------- -# Run all hook functions registered to FUNC_NAME. -# It is assumed that the list of hook functions contains nothing more -# than a whitespace-delimited list of legal shell function names, and -# no effort is wasted trying to catch shell meta-characters or preserve -# whitespace. -func_run_hooks () -{ - $debug_cmd - - case " $hookable_fns " in - *" $1 "*) ;; - *) func_fatal_error "'$1' does not support hook funcions.n" ;; - esac - - eval _G_hook_fns=\$$1_hooks; shift - - for _G_hook in $_G_hook_fns; do - eval $_G_hook '"$@"' - - # store returned options list back into positional - # parameters for next 'cmd' execution. - eval _G_hook_result=\$${_G_hook}_result - eval set dummy "$_G_hook_result"; shift - done - - func_quote_for_eval ${1+"$@"} - func_run_hooks_result=$func_quote_for_eval_result -} - - - -## --------------- ## -## Option parsing. ## -## --------------- ## - -# In order to add your own option parsing hooks, you must accept the -# full positional parameter list in your hook function, remove any -# options that you action, and then pass back the remaining unprocessed -# options in '_result', escaped suitably for -# 'eval'. Like this: -# -# my_options_prep () -# { -# $debug_cmd -# -# # Extend the existing usage message. -# usage_message=$usage_message' -# -s, --silent don'\''t print informational messages -# ' -# -# func_quote_for_eval ${1+"$@"} -# my_options_prep_result=$func_quote_for_eval_result -# } -# func_add_hook func_options_prep my_options_prep -# -# -# my_silent_option () -# { -# $debug_cmd -# -# # Note that for efficiency, we parse as many options as we can -# # recognise in a loop before passing the remainder back to the -# # caller on the first unrecognised argument we encounter. -# while test $# -gt 0; do -# opt=$1; shift -# case $opt in -# --silent|-s) opt_silent=: ;; -# # Separate non-argument short options: -# -s*) func_split_short_opt "$_G_opt" -# set dummy "$func_split_short_opt_name" \ -# "-$func_split_short_opt_arg" ${1+"$@"} -# shift -# ;; -# *) set dummy "$_G_opt" "$*"; shift; break ;; -# esac -# done -# -# func_quote_for_eval ${1+"$@"} -# my_silent_option_result=$func_quote_for_eval_result -# } -# func_add_hook func_parse_options my_silent_option -# -# -# my_option_validation () -# { -# $debug_cmd -# -# $opt_silent && $opt_verbose && func_fatal_help "\ -# '--silent' and '--verbose' options are mutually exclusive." -# -# func_quote_for_eval ${1+"$@"} -# my_option_validation_result=$func_quote_for_eval_result -# } -# func_add_hook func_validate_options my_option_validation -# -# You'll alse need to manually amend $usage_message to reflect the extra -# options you parse. It's preferable to append if you can, so that -# multiple option parsing hooks can be added safely. - - -# func_options [ARG]... -# --------------------- -# All the functions called inside func_options are hookable. See the -# individual implementations for details. -func_hookable func_options -func_options () -{ - $debug_cmd - - func_options_prep ${1+"$@"} - eval func_parse_options \ - ${func_options_prep_result+"$func_options_prep_result"} - eval func_validate_options \ - ${func_parse_options_result+"$func_parse_options_result"} - - eval func_run_hooks func_options \ - ${func_validate_options_result+"$func_validate_options_result"} - - # save modified positional parameters for caller - func_options_result=$func_run_hooks_result -} - - -# func_options_prep [ARG]... -# -------------------------- -# All initialisations required before starting the option parse loop. -# Note that when calling hook functions, we pass through the list of -# positional parameters. If a hook function modifies that list, and -# needs to propogate that back to rest of this script, then the complete -# modified list must be put in 'func_run_hooks_result' before -# returning. -func_hookable func_options_prep -func_options_prep () -{ - $debug_cmd - - # Option defaults: - opt_verbose=false - opt_warning_types= - - func_run_hooks func_options_prep ${1+"$@"} - - # save modified positional parameters for caller - func_options_prep_result=$func_run_hooks_result -} - - -# func_parse_options [ARG]... -# --------------------------- -# The main option parsing loop. -func_hookable func_parse_options -func_parse_options () -{ - $debug_cmd - - func_parse_options_result= - - # this just eases exit handling - while test $# -gt 0; do - # Defer to hook functions for initial option parsing, so they - # get priority in the event of reusing an option name. - func_run_hooks func_parse_options ${1+"$@"} - - # Adjust func_parse_options positional parameters to match - eval set dummy "$func_run_hooks_result"; shift - - # Break out of the loop if we already parsed every option. - test $# -gt 0 || break - - _G_opt=$1 - shift - case $_G_opt in - --debug|-x) debug_cmd='set -x' - func_echo "enabling shell trace mode" - $debug_cmd - ;; - - --no-warnings|--no-warning|--no-warn) - set dummy --warnings none ${1+"$@"} - shift - ;; - - --warnings|--warning|-W) - test $# = 0 && func_missing_arg $_G_opt && break - case " $warning_categories $1" in - *" $1 "*) - # trailing space prevents matching last $1 above - func_append_uniq opt_warning_types " $1" - ;; - *all) - opt_warning_types=$warning_categories - ;; - *none) - opt_warning_types=none - warning_func=: - ;; - *error) - opt_warning_types=$warning_categories - warning_func=func_fatal_error - ;; - *) - func_fatal_error \ - "unsupported warning category: '$1'" - ;; - esac - shift - ;; - - --verbose|-v) opt_verbose=: ;; - --version) func_version ;; - -\?|-h) func_usage ;; - --help) func_help ;; - - # Separate optargs to long options (plugins may need this): - --*=*) func_split_equals "$_G_opt" - set dummy "$func_split_equals_lhs" \ - "$func_split_equals_rhs" ${1+"$@"} - shift - ;; - - # Separate optargs to short options: - -W*) - func_split_short_opt "$_G_opt" - set dummy "$func_split_short_opt_name" \ - "$func_split_short_opt_arg" ${1+"$@"} - shift - ;; - - # Separate non-argument short options: - -\?*|-h*|-v*|-x*) - func_split_short_opt "$_G_opt" - set dummy "$func_split_short_opt_name" \ - "-$func_split_short_opt_arg" ${1+"$@"} - shift - ;; - - --) break ;; - -*) func_fatal_help "unrecognised option: '$_G_opt'" ;; - *) set dummy "$_G_opt" ${1+"$@"}; shift; break ;; - esac - done - - # save modified positional parameters for caller - func_quote_for_eval ${1+"$@"} - func_parse_options_result=$func_quote_for_eval_result -} - - -# func_validate_options [ARG]... -# ------------------------------ -# Perform any sanity checks on option settings and/or unconsumed -# arguments. -func_hookable func_validate_options -func_validate_options () -{ - $debug_cmd - - # Display all warnings if -W was not given. - test -n "$opt_warning_types" || opt_warning_types=" $warning_categories" - - func_run_hooks func_validate_options ${1+"$@"} - - # Bail if the options were screwed! - $exit_cmd $EXIT_FAILURE - - # save modified positional parameters for caller - func_validate_options_result=$func_run_hooks_result -} - - - -## ----------------- ## -## Helper functions. ## -## ----------------- ## - -# This section contains the helper functions used by the rest of the -# hookable option parser framework in ascii-betical order. - - -# func_fatal_help ARG... -# ---------------------- -# Echo program name prefixed message to standard error, followed by -# a help hint, and exit. -func_fatal_help () -{ - $debug_cmd - - eval \$ECHO \""Usage: $usage"\" - eval \$ECHO \""$fatal_help"\" - func_error ${1+"$@"} - exit $EXIT_FAILURE -} - - -# func_help -# --------- -# Echo long help message to standard output and exit. -func_help () -{ - $debug_cmd - - func_usage_message - $ECHO "$long_help_message" - exit 0 -} - - -# func_missing_arg ARGNAME -# ------------------------ -# Echo program name prefixed message to standard error and set global -# exit_cmd. -func_missing_arg () -{ - $debug_cmd - - func_error "Missing argument for '$1'." - exit_cmd=exit -} - - -# func_split_equals STRING -# ------------------------ -# Set func_split_equals_lhs and func_split_equals_rhs shell variables after -# splitting STRING at the '=' sign. -test -z "$_G_HAVE_XSI_OPS" \ - && (eval 'x=a/b/c; - test 5aa/bb/cc = "${#x}${x%%/*}${x%/*}${x#*/}${x##*/}"') 2>/dev/null \ - && _G_HAVE_XSI_OPS=yes - -if test yes = "$_G_HAVE_XSI_OPS" -then - # This is an XSI compatible shell, allowing a faster implementation... - eval 'func_split_equals () - { - $debug_cmd - - func_split_equals_lhs=${1%%=*} - func_split_equals_rhs=${1#*=} - test "x$func_split_equals_lhs" = "x$1" \ - && func_split_equals_rhs= - }' -else - # ...otherwise fall back to using expr, which is often a shell builtin. - func_split_equals () - { - $debug_cmd - - func_split_equals_lhs=`expr "x$1" : 'x\([^=]*\)'` - func_split_equals_rhs= - test "x$func_split_equals_lhs" = "x$1" \ - || func_split_equals_rhs=`expr "x$1" : 'x[^=]*=\(.*\)$'` - } -fi #func_split_equals - - -# func_split_short_opt SHORTOPT -# ----------------------------- -# Set func_split_short_opt_name and func_split_short_opt_arg shell -# variables after splitting SHORTOPT after the 2nd character. -if test yes = "$_G_HAVE_XSI_OPS" -then - # This is an XSI compatible shell, allowing a faster implementation... - eval 'func_split_short_opt () - { - $debug_cmd - - func_split_short_opt_arg=${1#??} - func_split_short_opt_name=${1%"$func_split_short_opt_arg"} - }' -else - # ...otherwise fall back to using expr, which is often a shell builtin. - func_split_short_opt () - { - $debug_cmd - - func_split_short_opt_name=`expr "x$1" : 'x-\(.\)'` - func_split_short_opt_arg=`expr "x$1" : 'x-.\(.*\)$'` - } -fi #func_split_short_opt - - -# func_usage -# ---------- -# Echo short help message to standard output and exit. -func_usage () -{ - $debug_cmd - - func_usage_message - $ECHO "Run '$progname --help |${PAGER-more}' for full usage" - exit 0 -} - - -# func_usage_message -# ------------------ -# Echo short help message to standard output. -func_usage_message () -{ - $debug_cmd - - eval \$ECHO \""Usage: $usage"\" - echo - $SED -n 's|^# || - /^Written by/{ - x;p;x - } - h - /^Written by/q' < "$progpath" - echo - eval \$ECHO \""$usage_message"\" -} - - -# func_version -# ------------ -# Echo version message to standard output and exit. -func_version () -{ - $debug_cmd - - printf '%s\n' "$progname $scriptversion" - $SED -n ' - /(C)/!b go - :more - /\./!{ - N - s|\n# | | - b more - } - :go - /^# Written by /,/# warranty; / { - s|^# || - s|^# *$|| - s|\((C)\)[ 0-9,-]*[ ,-]\([1-9][0-9]* \)|\1 \2| - p - } - /^# Written by / { - s|^# || - p - } - /^warranty; /q' < "$progpath" - - exit $? -} - - -# Local variables: -# mode: shell-script -# sh-indentation: 2 -# eval: (add-hook 'before-save-hook 'time-stamp) -# time-stamp-pattern: "10/scriptversion=%:y-%02m-%02d.%02H; # UTC" -# time-stamp-time-zone: "UTC" -# End: - -# Set a version string. -scriptversion='(GNU libtool) 2.4.6' - - -# func_echo ARG... -# ---------------- -# Libtool also displays the current mode in messages, so override -# funclib.sh func_echo with this custom definition. -func_echo () -{ - $debug_cmd - - _G_message=$* - - func_echo_IFS=$IFS - IFS=$nl - for _G_line in $_G_message; do - IFS=$func_echo_IFS - $ECHO "$progname${opt_mode+: $opt_mode}: $_G_line" - done - IFS=$func_echo_IFS -} - - -# func_warning ARG... -# ------------------- -# Libtool warnings are not categorized, so override funclib.sh -# func_warning with this simpler definition. -func_warning () -{ - $debug_cmd - - $warning_func ${1+"$@"} -} - - -## ---------------- ## -## Options parsing. ## -## ---------------- ## - -# Hook in the functions to make sure our own options are parsed during -# the option parsing loop. - -usage='$progpath [OPTION]... [MODE-ARG]...' - -# Short help message in response to '-h'. -usage_message="Options: - --config show all configuration variables - --debug enable verbose shell tracing - -n, --dry-run display commands without modifying any files - --features display basic configuration information and exit - --mode=MODE use operation mode MODE - --no-warnings equivalent to '-Wnone' - --preserve-dup-deps don't remove duplicate dependency libraries - --quiet, --silent don't print informational messages - --tag=TAG use configuration variables from tag TAG - -v, --verbose print more informational messages than default - --version print version information - -W, --warnings=CATEGORY report the warnings falling in CATEGORY [all] - -h, --help, --help-all print short, long, or detailed help message -" - -# Additional text appended to 'usage_message' in response to '--help'. -func_help () -{ - $debug_cmd - - func_usage_message - $ECHO "$long_help_message - -MODE must be one of the following: - - clean remove files from the build directory - compile compile a source file into a libtool object - execute automatically set library path, then run a program - finish complete the installation of libtool libraries - install install libraries or executables - link create a library or an executable - uninstall remove libraries from an installed directory - -MODE-ARGS vary depending on the MODE. When passed as first option, -'--mode=MODE' may be abbreviated as 'MODE' or a unique abbreviation of that. -Try '$progname --help --mode=MODE' for a more detailed description of MODE. - -When reporting a bug, please describe a test case to reproduce it and -include the following information: - - host-triplet: $host - shell: $SHELL - compiler: $LTCC - compiler flags: $LTCFLAGS - linker: $LD (gnu? $with_gnu_ld) - version: $progname (GNU libtool) 2.4.6 - automake: `($AUTOMAKE --version) 2>/dev/null |$SED 1q` - autoconf: `($AUTOCONF --version) 2>/dev/null |$SED 1q` - -Report bugs to . -GNU libtool home page: . -General help using GNU software: ." - exit 0 -} - - -# func_lo2o OBJECT-NAME -# --------------------- -# Transform OBJECT-NAME from a '.lo' suffix to the platform specific -# object suffix. - -lo2o=s/\\.lo\$/.$objext/ -o2lo=s/\\.$objext\$/.lo/ - -if test yes = "$_G_HAVE_XSI_OPS"; then - eval 'func_lo2o () - { - case $1 in - *.lo) func_lo2o_result=${1%.lo}.$objext ;; - * ) func_lo2o_result=$1 ;; - esac - }' - - # func_xform LIBOBJ-OR-SOURCE - # --------------------------- - # Transform LIBOBJ-OR-SOURCE from a '.o' or '.c' (or otherwise) - # suffix to a '.lo' libtool-object suffix. - eval 'func_xform () - { - func_xform_result=${1%.*}.lo - }' -else - # ...otherwise fall back to using sed. - func_lo2o () - { - func_lo2o_result=`$ECHO "$1" | $SED "$lo2o"` - } - - func_xform () - { - func_xform_result=`$ECHO "$1" | $SED 's|\.[^.]*$|.lo|'` - } -fi - - -# func_fatal_configuration ARG... -# ------------------------------- -# Echo program name prefixed message to standard error, followed by -# a configuration failure hint, and exit. -func_fatal_configuration () -{ - func__fatal_error ${1+"$@"} \ - "See the $PACKAGE documentation for more information." \ - "Fatal configuration error." -} - - -# func_config -# ----------- -# Display the configuration for all the tags in this script. -func_config () -{ - re_begincf='^# ### BEGIN LIBTOOL' - re_endcf='^# ### END LIBTOOL' - - # Default configuration. - $SED "1,/$re_begincf CONFIG/d;/$re_endcf CONFIG/,\$d" < "$progpath" - - # Now print the configurations for the tags. - for tagname in $taglist; do - $SED -n "/$re_begincf TAG CONFIG: $tagname\$/,/$re_endcf TAG CONFIG: $tagname\$/p" < "$progpath" - done - - exit $? -} - - -# func_features -# ------------- -# Display the features supported by this script. -func_features () -{ - echo "host: $host" - if test yes = "$build_libtool_libs"; then - echo "enable shared libraries" - else - echo "disable shared libraries" - fi - if test yes = "$build_old_libs"; then - echo "enable static libraries" - else - echo "disable static libraries" - fi - - exit $? -} - - -# func_enable_tag TAGNAME -# ----------------------- -# Verify that TAGNAME is valid, and either flag an error and exit, or -# enable the TAGNAME tag. We also add TAGNAME to the global $taglist -# variable here. -func_enable_tag () -{ - # Global variable: - tagname=$1 - - re_begincf="^# ### BEGIN LIBTOOL TAG CONFIG: $tagname\$" - re_endcf="^# ### END LIBTOOL TAG CONFIG: $tagname\$" - sed_extractcf=/$re_begincf/,/$re_endcf/p - - # Validate tagname. - case $tagname in - *[!-_A-Za-z0-9,/]*) - func_fatal_error "invalid tag name: $tagname" - ;; - esac - - # Don't test for the "default" C tag, as we know it's - # there but not specially marked. - case $tagname in - CC) ;; - *) - if $GREP "$re_begincf" "$progpath" >/dev/null 2>&1; then - taglist="$taglist $tagname" - - # Evaluate the configuration. Be careful to quote the path - # and the sed script, to avoid splitting on whitespace, but - # also don't use non-portable quotes within backquotes within - # quotes we have to do it in 2 steps: - extractedcf=`$SED -n -e "$sed_extractcf" < "$progpath"` - eval "$extractedcf" - else - func_error "ignoring unknown tag $tagname" - fi - ;; - esac -} - - -# func_check_version_match -# ------------------------ -# Ensure that we are using m4 macros, and libtool script from the same -# release of libtool. -func_check_version_match () -{ - if test "$package_revision" != "$macro_revision"; then - if test "$VERSION" != "$macro_version"; then - if test -z "$macro_version"; then - cat >&2 <<_LT_EOF -$progname: Version mismatch error. This is $PACKAGE $VERSION, but the -$progname: definition of this LT_INIT comes from an older release. -$progname: You should recreate aclocal.m4 with macros from $PACKAGE $VERSION -$progname: and run autoconf again. -_LT_EOF - else - cat >&2 <<_LT_EOF -$progname: Version mismatch error. This is $PACKAGE $VERSION, but the -$progname: definition of this LT_INIT comes from $PACKAGE $macro_version. -$progname: You should recreate aclocal.m4 with macros from $PACKAGE $VERSION -$progname: and run autoconf again. -_LT_EOF - fi - else - cat >&2 <<_LT_EOF -$progname: Version mismatch error. This is $PACKAGE $VERSION, revision $package_revision, -$progname: but the definition of this LT_INIT comes from revision $macro_revision. -$progname: You should recreate aclocal.m4 with macros from revision $package_revision -$progname: of $PACKAGE $VERSION and run autoconf again. -_LT_EOF - fi - - exit $EXIT_MISMATCH - fi -} - - -# libtool_options_prep [ARG]... -# ----------------------------- -# Preparation for options parsed by libtool. -libtool_options_prep () -{ - $debug_mode - - # Option defaults: - opt_config=false - opt_dlopen= - opt_dry_run=false - opt_help=false - opt_mode= - opt_preserve_dup_deps=false - opt_quiet=false - - nonopt= - preserve_args= - - # Shorthand for --mode=foo, only valid as the first argument - case $1 in - clean|clea|cle|cl) - shift; set dummy --mode clean ${1+"$@"}; shift - ;; - compile|compil|compi|comp|com|co|c) - shift; set dummy --mode compile ${1+"$@"}; shift - ;; - execute|execut|execu|exec|exe|ex|e) - shift; set dummy --mode execute ${1+"$@"}; shift - ;; - finish|finis|fini|fin|fi|f) - shift; set dummy --mode finish ${1+"$@"}; shift - ;; - install|instal|insta|inst|ins|in|i) - shift; set dummy --mode install ${1+"$@"}; shift - ;; - link|lin|li|l) - shift; set dummy --mode link ${1+"$@"}; shift - ;; - uninstall|uninstal|uninsta|uninst|unins|unin|uni|un|u) - shift; set dummy --mode uninstall ${1+"$@"}; shift - ;; - esac - - # Pass back the list of options. - func_quote_for_eval ${1+"$@"} - libtool_options_prep_result=$func_quote_for_eval_result -} -func_add_hook func_options_prep libtool_options_prep - - -# libtool_parse_options [ARG]... -# --------------------------------- -# Provide handling for libtool specific options. -libtool_parse_options () -{ - $debug_cmd - - # Perform our own loop to consume as many options as possible in - # each iteration. - while test $# -gt 0; do - _G_opt=$1 - shift - case $_G_opt in - --dry-run|--dryrun|-n) - opt_dry_run=: - ;; - - --config) func_config ;; - - --dlopen|-dlopen) - opt_dlopen="${opt_dlopen+$opt_dlopen -}$1" - shift - ;; - - --preserve-dup-deps) - opt_preserve_dup_deps=: ;; - - --features) func_features ;; - - --finish) set dummy --mode finish ${1+"$@"}; shift ;; - - --help) opt_help=: ;; - - --help-all) opt_help=': help-all' ;; - - --mode) test $# = 0 && func_missing_arg $_G_opt && break - opt_mode=$1 - case $1 in - # Valid mode arguments: - clean|compile|execute|finish|install|link|relink|uninstall) ;; - - # Catch anything else as an error - *) func_error "invalid argument for $_G_opt" - exit_cmd=exit - break - ;; - esac - shift - ;; - - --no-silent|--no-quiet) - opt_quiet=false - func_append preserve_args " $_G_opt" - ;; - - --no-warnings|--no-warning|--no-warn) - opt_warning=false - func_append preserve_args " $_G_opt" - ;; - - --no-verbose) - opt_verbose=false - func_append preserve_args " $_G_opt" - ;; - - --silent|--quiet) - opt_quiet=: - opt_verbose=false - func_append preserve_args " $_G_opt" - ;; - - --tag) test $# = 0 && func_missing_arg $_G_opt && break - opt_tag=$1 - func_append preserve_args " $_G_opt $1" - func_enable_tag "$1" - shift - ;; - - --verbose|-v) opt_quiet=false - opt_verbose=: - func_append preserve_args " $_G_opt" - ;; - - # An option not handled by this hook function: - *) set dummy "$_G_opt" ${1+"$@"}; shift; break ;; - esac - done - - - # save modified positional parameters for caller - func_quote_for_eval ${1+"$@"} - libtool_parse_options_result=$func_quote_for_eval_result -} -func_add_hook func_parse_options libtool_parse_options - - - -# libtool_validate_options [ARG]... -# --------------------------------- -# Perform any sanity checks on option settings and/or unconsumed -# arguments. -libtool_validate_options () -{ - # save first non-option argument - if test 0 -lt $#; then - nonopt=$1 - shift - fi - - # preserve --debug - test : = "$debug_cmd" || func_append preserve_args " --debug" - - case $host in - # Solaris2 added to fix http://debbugs.gnu.org/cgi/bugreport.cgi?bug=16452 - # see also: http://gcc.gnu.org/bugzilla/show_bug.cgi?id=59788 - *cygwin* | *mingw* | *pw32* | *cegcc* | *solaris2* | *os2*) - # don't eliminate duplications in $postdeps and $predeps - opt_duplicate_compiler_generated_deps=: - ;; - *) - opt_duplicate_compiler_generated_deps=$opt_preserve_dup_deps - ;; - esac - - $opt_help || { - # Sanity checks first: - func_check_version_match - - test yes != "$build_libtool_libs" \ - && test yes != "$build_old_libs" \ - && func_fatal_configuration "not configured to build any kind of library" - - # Darwin sucks - eval std_shrext=\"$shrext_cmds\" - - # Only execute mode is allowed to have -dlopen flags. - if test -n "$opt_dlopen" && test execute != "$opt_mode"; then - func_error "unrecognized option '-dlopen'" - $ECHO "$help" 1>&2 - exit $EXIT_FAILURE - fi - - # Change the help message to a mode-specific one. - generic_help=$help - help="Try '$progname --help --mode=$opt_mode' for more information." - } - - # Pass back the unparsed argument list - func_quote_for_eval ${1+"$@"} - libtool_validate_options_result=$func_quote_for_eval_result -} -func_add_hook func_validate_options libtool_validate_options - - -# Process options as early as possible so that --help and --version -# can return quickly. -func_options ${1+"$@"} -eval set dummy "$func_options_result"; shift - - - -## ----------- ## -## Main. ## -## ----------- ## - -magic='%%%MAGIC variable%%%' -magic_exe='%%%MAGIC EXE variable%%%' - -# Global variables. -extracted_archives= -extracted_serial=0 - -# If this variable is set in any of the actions, the command in it -# will be execed at the end. This prevents here-documents from being -# left over by shells. -exec_cmd= - - -# A function that is used when there is no print builtin or printf. -func_fallback_echo () -{ - eval 'cat <<_LTECHO_EOF -$1 -_LTECHO_EOF' -} - -# func_generated_by_libtool -# True iff stdin has been generated by Libtool. This function is only -# a basic sanity check; it will hardly flush out determined imposters. -func_generated_by_libtool_p () -{ - $GREP "^# Generated by .*$PACKAGE" > /dev/null 2>&1 -} - -# func_lalib_p file -# True iff FILE is a libtool '.la' library or '.lo' object file. -# This function is only a basic sanity check; it will hardly flush out -# determined imposters. -func_lalib_p () -{ - test -f "$1" && - $SED -e 4q "$1" 2>/dev/null | func_generated_by_libtool_p -} - -# func_lalib_unsafe_p file -# True iff FILE is a libtool '.la' library or '.lo' object file. -# This function implements the same check as func_lalib_p without -# resorting to external programs. To this end, it redirects stdin and -# closes it afterwards, without saving the original file descriptor. -# As a safety measure, use it only where a negative result would be -# fatal anyway. Works if 'file' does not exist. -func_lalib_unsafe_p () -{ - lalib_p=no - if test -f "$1" && test -r "$1" && exec 5<&0 <"$1"; then - for lalib_p_l in 1 2 3 4 - do - read lalib_p_line - case $lalib_p_line in - \#\ Generated\ by\ *$PACKAGE* ) lalib_p=yes; break;; - esac - done - exec 0<&5 5<&- - fi - test yes = "$lalib_p" -} - -# func_ltwrapper_script_p file -# True iff FILE is a libtool wrapper script -# This function is only a basic sanity check; it will hardly flush out -# determined imposters. -func_ltwrapper_script_p () -{ - test -f "$1" && - $lt_truncate_bin < "$1" 2>/dev/null | func_generated_by_libtool_p -} - -# func_ltwrapper_executable_p file -# True iff FILE is a libtool wrapper executable -# This function is only a basic sanity check; it will hardly flush out -# determined imposters. -func_ltwrapper_executable_p () -{ - func_ltwrapper_exec_suffix= - case $1 in - *.exe) ;; - *) func_ltwrapper_exec_suffix=.exe ;; - esac - $GREP "$magic_exe" "$1$func_ltwrapper_exec_suffix" >/dev/null 2>&1 -} - -# func_ltwrapper_scriptname file -# Assumes file is an ltwrapper_executable -# uses $file to determine the appropriate filename for a -# temporary ltwrapper_script. -func_ltwrapper_scriptname () -{ - func_dirname_and_basename "$1" "" "." - func_stripname '' '.exe' "$func_basename_result" - func_ltwrapper_scriptname_result=$func_dirname_result/$objdir/${func_stripname_result}_ltshwrapper -} - -# func_ltwrapper_p file -# True iff FILE is a libtool wrapper script or wrapper executable -# This function is only a basic sanity check; it will hardly flush out -# determined imposters. -func_ltwrapper_p () -{ - func_ltwrapper_script_p "$1" || func_ltwrapper_executable_p "$1" -} - - -# func_execute_cmds commands fail_cmd -# Execute tilde-delimited COMMANDS. -# If FAIL_CMD is given, eval that upon failure. -# FAIL_CMD may read-access the current command in variable CMD! -func_execute_cmds () -{ - $debug_cmd - - save_ifs=$IFS; IFS='~' - for cmd in $1; do - IFS=$sp$nl - eval cmd=\"$cmd\" - IFS=$save_ifs - func_show_eval "$cmd" "${2-:}" - done - IFS=$save_ifs -} - - -# func_source file -# Source FILE, adding directory component if necessary. -# Note that it is not necessary on cygwin/mingw to append a dot to -# FILE even if both FILE and FILE.exe exist: automatic-append-.exe -# behavior happens only for exec(3), not for open(2)! Also, sourcing -# 'FILE.' does not work on cygwin managed mounts. -func_source () -{ - $debug_cmd - - case $1 in - */* | *\\*) . "$1" ;; - *) . "./$1" ;; - esac -} - - -# func_resolve_sysroot PATH -# Replace a leading = in PATH with a sysroot. Store the result into -# func_resolve_sysroot_result -func_resolve_sysroot () -{ - func_resolve_sysroot_result=$1 - case $func_resolve_sysroot_result in - =*) - func_stripname '=' '' "$func_resolve_sysroot_result" - func_resolve_sysroot_result=$lt_sysroot$func_stripname_result - ;; - esac -} - -# func_replace_sysroot PATH -# If PATH begins with the sysroot, replace it with = and -# store the result into func_replace_sysroot_result. -func_replace_sysroot () -{ - case $lt_sysroot:$1 in - ?*:"$lt_sysroot"*) - func_stripname "$lt_sysroot" '' "$1" - func_replace_sysroot_result='='$func_stripname_result - ;; - *) - # Including no sysroot. - func_replace_sysroot_result=$1 - ;; - esac -} - -# func_infer_tag arg -# Infer tagged configuration to use if any are available and -# if one wasn't chosen via the "--tag" command line option. -# Only attempt this if the compiler in the base compile -# command doesn't match the default compiler. -# arg is usually of the form 'gcc ...' -func_infer_tag () -{ - $debug_cmd - - if test -n "$available_tags" && test -z "$tagname"; then - CC_quoted= - for arg in $CC; do - func_append_quoted CC_quoted "$arg" - done - CC_expanded=`func_echo_all $CC` - CC_quoted_expanded=`func_echo_all $CC_quoted` - case $@ in - # Blanks in the command may have been stripped by the calling shell, - # but not from the CC environment variable when configure was run. - " $CC "* | "$CC "* | " $CC_expanded "* | "$CC_expanded "* | \ - " $CC_quoted"* | "$CC_quoted "* | " $CC_quoted_expanded "* | "$CC_quoted_expanded "*) ;; - # Blanks at the start of $base_compile will cause this to fail - # if we don't check for them as well. - *) - for z in $available_tags; do - if $GREP "^# ### BEGIN LIBTOOL TAG CONFIG: $z$" < "$progpath" > /dev/null; then - # Evaluate the configuration. - eval "`$SED -n -e '/^# ### BEGIN LIBTOOL TAG CONFIG: '$z'$/,/^# ### END LIBTOOL TAG CONFIG: '$z'$/p' < $progpath`" - CC_quoted= - for arg in $CC; do - # Double-quote args containing other shell metacharacters. - func_append_quoted CC_quoted "$arg" - done - CC_expanded=`func_echo_all $CC` - CC_quoted_expanded=`func_echo_all $CC_quoted` - case "$@ " in - " $CC "* | "$CC "* | " $CC_expanded "* | "$CC_expanded "* | \ - " $CC_quoted"* | "$CC_quoted "* | " $CC_quoted_expanded "* | "$CC_quoted_expanded "*) - # The compiler in the base compile command matches - # the one in the tagged configuration. - # Assume this is the tagged configuration we want. - tagname=$z - break - ;; - esac - fi - done - # If $tagname still isn't set, then no tagged configuration - # was found and let the user know that the "--tag" command - # line option must be used. - if test -z "$tagname"; then - func_echo "unable to infer tagged configuration" - func_fatal_error "specify a tag with '--tag'" -# else -# func_verbose "using $tagname tagged configuration" - fi - ;; - esac - fi -} - - - -# func_write_libtool_object output_name pic_name nonpic_name -# Create a libtool object file (analogous to a ".la" file), -# but don't create it if we're doing a dry run. -func_write_libtool_object () -{ - write_libobj=$1 - if test yes = "$build_libtool_libs"; then - write_lobj=\'$2\' - else - write_lobj=none - fi - - if test yes = "$build_old_libs"; then - write_oldobj=\'$3\' - else - write_oldobj=none - fi - - $opt_dry_run || { - cat >${write_libobj}T </dev/null` - if test "$?" -eq 0 && test -n "$func_convert_core_file_wine_to_w32_tmp"; then - func_convert_core_file_wine_to_w32_result=`$ECHO "$func_convert_core_file_wine_to_w32_tmp" | - $SED -e "$sed_naive_backslashify"` - else - func_convert_core_file_wine_to_w32_result= - fi - fi -} -# end: func_convert_core_file_wine_to_w32 - - -# func_convert_core_path_wine_to_w32 ARG -# Helper function used by path conversion functions when $build is *nix, and -# $host is mingw, cygwin, or some other w32 environment. Relies on a correctly -# configured wine environment available, with the winepath program in $build's -# $PATH. Assumes ARG has no leading or trailing path separator characters. -# -# ARG is path to be converted from $build format to win32. -# Result is available in $func_convert_core_path_wine_to_w32_result. -# Unconvertible file (directory) names in ARG are skipped; if no directory names -# are convertible, then the result may be empty. -func_convert_core_path_wine_to_w32 () -{ - $debug_cmd - - # unfortunately, winepath doesn't convert paths, only file names - func_convert_core_path_wine_to_w32_result= - if test -n "$1"; then - oldIFS=$IFS - IFS=: - for func_convert_core_path_wine_to_w32_f in $1; do - IFS=$oldIFS - func_convert_core_file_wine_to_w32 "$func_convert_core_path_wine_to_w32_f" - if test -n "$func_convert_core_file_wine_to_w32_result"; then - if test -z "$func_convert_core_path_wine_to_w32_result"; then - func_convert_core_path_wine_to_w32_result=$func_convert_core_file_wine_to_w32_result - else - func_append func_convert_core_path_wine_to_w32_result ";$func_convert_core_file_wine_to_w32_result" - fi - fi - done - IFS=$oldIFS - fi -} -# end: func_convert_core_path_wine_to_w32 - - -# func_cygpath ARGS... -# Wrapper around calling the cygpath program via LT_CYGPATH. This is used when -# when (1) $build is *nix and Cygwin is hosted via a wine environment; or (2) -# $build is MSYS and $host is Cygwin, or (3) $build is Cygwin. In case (1) or -# (2), returns the Cygwin file name or path in func_cygpath_result (input -# file name or path is assumed to be in w32 format, as previously converted -# from $build's *nix or MSYS format). In case (3), returns the w32 file name -# or path in func_cygpath_result (input file name or path is assumed to be in -# Cygwin format). Returns an empty string on error. -# -# ARGS are passed to cygpath, with the last one being the file name or path to -# be converted. -# -# Specify the absolute *nix (or w32) name to cygpath in the LT_CYGPATH -# environment variable; do not put it in $PATH. -func_cygpath () -{ - $debug_cmd - - if test -n "$LT_CYGPATH" && test -f "$LT_CYGPATH"; then - func_cygpath_result=`$LT_CYGPATH "$@" 2>/dev/null` - if test "$?" -ne 0; then - # on failure, ensure result is empty - func_cygpath_result= - fi - else - func_cygpath_result= - func_error "LT_CYGPATH is empty or specifies non-existent file: '$LT_CYGPATH'" - fi -} -#end: func_cygpath - - -# func_convert_core_msys_to_w32 ARG -# Convert file name or path ARG from MSYS format to w32 format. Return -# result in func_convert_core_msys_to_w32_result. -func_convert_core_msys_to_w32 () -{ - $debug_cmd - - # awkward: cmd appends spaces to result - func_convert_core_msys_to_w32_result=`( cmd //c echo "$1" ) 2>/dev/null | - $SED -e 's/[ ]*$//' -e "$sed_naive_backslashify"` -} -#end: func_convert_core_msys_to_w32 - - -# func_convert_file_check ARG1 ARG2 -# Verify that ARG1 (a file name in $build format) was converted to $host -# format in ARG2. Otherwise, emit an error message, but continue (resetting -# func_to_host_file_result to ARG1). -func_convert_file_check () -{ - $debug_cmd - - if test -z "$2" && test -n "$1"; then - func_error "Could not determine host file name corresponding to" - func_error " '$1'" - func_error "Continuing, but uninstalled executables may not work." - # Fallback: - func_to_host_file_result=$1 - fi -} -# end func_convert_file_check - - -# func_convert_path_check FROM_PATHSEP TO_PATHSEP FROM_PATH TO_PATH -# Verify that FROM_PATH (a path in $build format) was converted to $host -# format in TO_PATH. Otherwise, emit an error message, but continue, resetting -# func_to_host_file_result to a simplistic fallback value (see below). -func_convert_path_check () -{ - $debug_cmd - - if test -z "$4" && test -n "$3"; then - func_error "Could not determine the host path corresponding to" - func_error " '$3'" - func_error "Continuing, but uninstalled executables may not work." - # Fallback. This is a deliberately simplistic "conversion" and - # should not be "improved". See libtool.info. - if test "x$1" != "x$2"; then - lt_replace_pathsep_chars="s|$1|$2|g" - func_to_host_path_result=`echo "$3" | - $SED -e "$lt_replace_pathsep_chars"` - else - func_to_host_path_result=$3 - fi - fi -} -# end func_convert_path_check - - -# func_convert_path_front_back_pathsep FRONTPAT BACKPAT REPL ORIG -# Modifies func_to_host_path_result by prepending REPL if ORIG matches FRONTPAT -# and appending REPL if ORIG matches BACKPAT. -func_convert_path_front_back_pathsep () -{ - $debug_cmd - - case $4 in - $1 ) func_to_host_path_result=$3$func_to_host_path_result - ;; - esac - case $4 in - $2 ) func_append func_to_host_path_result "$3" - ;; - esac -} -# end func_convert_path_front_back_pathsep - - -################################################## -# $build to $host FILE NAME CONVERSION FUNCTIONS # -################################################## -# invoked via '$to_host_file_cmd ARG' -# -# In each case, ARG is the path to be converted from $build to $host format. -# Result will be available in $func_to_host_file_result. - - -# func_to_host_file ARG -# Converts the file name ARG from $build format to $host format. Return result -# in func_to_host_file_result. -func_to_host_file () -{ - $debug_cmd - - $to_host_file_cmd "$1" -} -# end func_to_host_file - - -# func_to_tool_file ARG LAZY -# converts the file name ARG from $build format to toolchain format. Return -# result in func_to_tool_file_result. If the conversion in use is listed -# in (the comma separated) LAZY, no conversion takes place. -func_to_tool_file () -{ - $debug_cmd - - case ,$2, in - *,"$to_tool_file_cmd",*) - func_to_tool_file_result=$1 - ;; - *) - $to_tool_file_cmd "$1" - func_to_tool_file_result=$func_to_host_file_result - ;; - esac -} -# end func_to_tool_file - - -# func_convert_file_noop ARG -# Copy ARG to func_to_host_file_result. -func_convert_file_noop () -{ - func_to_host_file_result=$1 -} -# end func_convert_file_noop - - -# func_convert_file_msys_to_w32 ARG -# Convert file name ARG from (mingw) MSYS to (mingw) w32 format; automatic -# conversion to w32 is not available inside the cwrapper. Returns result in -# func_to_host_file_result. -func_convert_file_msys_to_w32 () -{ - $debug_cmd - - func_to_host_file_result=$1 - if test -n "$1"; then - func_convert_core_msys_to_w32 "$1" - func_to_host_file_result=$func_convert_core_msys_to_w32_result - fi - func_convert_file_check "$1" "$func_to_host_file_result" -} -# end func_convert_file_msys_to_w32 - - -# func_convert_file_cygwin_to_w32 ARG -# Convert file name ARG from Cygwin to w32 format. Returns result in -# func_to_host_file_result. -func_convert_file_cygwin_to_w32 () -{ - $debug_cmd - - func_to_host_file_result=$1 - if test -n "$1"; then - # because $build is cygwin, we call "the" cygpath in $PATH; no need to use - # LT_CYGPATH in this case. - func_to_host_file_result=`cygpath -m "$1"` - fi - func_convert_file_check "$1" "$func_to_host_file_result" -} -# end func_convert_file_cygwin_to_w32 - - -# func_convert_file_nix_to_w32 ARG -# Convert file name ARG from *nix to w32 format. Requires a wine environment -# and a working winepath. Returns result in func_to_host_file_result. -func_convert_file_nix_to_w32 () -{ - $debug_cmd - - func_to_host_file_result=$1 - if test -n "$1"; then - func_convert_core_file_wine_to_w32 "$1" - func_to_host_file_result=$func_convert_core_file_wine_to_w32_result - fi - func_convert_file_check "$1" "$func_to_host_file_result" -} -# end func_convert_file_nix_to_w32 - - -# func_convert_file_msys_to_cygwin ARG -# Convert file name ARG from MSYS to Cygwin format. Requires LT_CYGPATH set. -# Returns result in func_to_host_file_result. -func_convert_file_msys_to_cygwin () -{ - $debug_cmd - - func_to_host_file_result=$1 - if test -n "$1"; then - func_convert_core_msys_to_w32 "$1" - func_cygpath -u "$func_convert_core_msys_to_w32_result" - func_to_host_file_result=$func_cygpath_result - fi - func_convert_file_check "$1" "$func_to_host_file_result" -} -# end func_convert_file_msys_to_cygwin - - -# func_convert_file_nix_to_cygwin ARG -# Convert file name ARG from *nix to Cygwin format. Requires Cygwin installed -# in a wine environment, working winepath, and LT_CYGPATH set. Returns result -# in func_to_host_file_result. -func_convert_file_nix_to_cygwin () -{ - $debug_cmd - - func_to_host_file_result=$1 - if test -n "$1"; then - # convert from *nix to w32, then use cygpath to convert from w32 to cygwin. - func_convert_core_file_wine_to_w32 "$1" - func_cygpath -u "$func_convert_core_file_wine_to_w32_result" - func_to_host_file_result=$func_cygpath_result - fi - func_convert_file_check "$1" "$func_to_host_file_result" -} -# end func_convert_file_nix_to_cygwin - - -############################################# -# $build to $host PATH CONVERSION FUNCTIONS # -############################################# -# invoked via '$to_host_path_cmd ARG' -# -# In each case, ARG is the path to be converted from $build to $host format. -# The result will be available in $func_to_host_path_result. -# -# Path separators are also converted from $build format to $host format. If -# ARG begins or ends with a path separator character, it is preserved (but -# converted to $host format) on output. -# -# All path conversion functions are named using the following convention: -# file name conversion function : func_convert_file_X_to_Y () -# path conversion function : func_convert_path_X_to_Y () -# where, for any given $build/$host combination the 'X_to_Y' value is the -# same. If conversion functions are added for new $build/$host combinations, -# the two new functions must follow this pattern, or func_init_to_host_path_cmd -# will break. - - -# func_init_to_host_path_cmd -# Ensures that function "pointer" variable $to_host_path_cmd is set to the -# appropriate value, based on the value of $to_host_file_cmd. -to_host_path_cmd= -func_init_to_host_path_cmd () -{ - $debug_cmd - - if test -z "$to_host_path_cmd"; then - func_stripname 'func_convert_file_' '' "$to_host_file_cmd" - to_host_path_cmd=func_convert_path_$func_stripname_result - fi -} - - -# func_to_host_path ARG -# Converts the path ARG from $build format to $host format. Return result -# in func_to_host_path_result. -func_to_host_path () -{ - $debug_cmd - - func_init_to_host_path_cmd - $to_host_path_cmd "$1" -} -# end func_to_host_path - - -# func_convert_path_noop ARG -# Copy ARG to func_to_host_path_result. -func_convert_path_noop () -{ - func_to_host_path_result=$1 -} -# end func_convert_path_noop - - -# func_convert_path_msys_to_w32 ARG -# Convert path ARG from (mingw) MSYS to (mingw) w32 format; automatic -# conversion to w32 is not available inside the cwrapper. Returns result in -# func_to_host_path_result. -func_convert_path_msys_to_w32 () -{ - $debug_cmd - - func_to_host_path_result=$1 - if test -n "$1"; then - # Remove leading and trailing path separator characters from ARG. MSYS - # behavior is inconsistent here; cygpath turns them into '.;' and ';.'; - # and winepath ignores them completely. - func_stripname : : "$1" - func_to_host_path_tmp1=$func_stripname_result - func_convert_core_msys_to_w32 "$func_to_host_path_tmp1" - func_to_host_path_result=$func_convert_core_msys_to_w32_result - func_convert_path_check : ";" \ - "$func_to_host_path_tmp1" "$func_to_host_path_result" - func_convert_path_front_back_pathsep ":*" "*:" ";" "$1" - fi -} -# end func_convert_path_msys_to_w32 - - -# func_convert_path_cygwin_to_w32 ARG -# Convert path ARG from Cygwin to w32 format. Returns result in -# func_to_host_file_result. -func_convert_path_cygwin_to_w32 () -{ - $debug_cmd - - func_to_host_path_result=$1 - if test -n "$1"; then - # See func_convert_path_msys_to_w32: - func_stripname : : "$1" - func_to_host_path_tmp1=$func_stripname_result - func_to_host_path_result=`cygpath -m -p "$func_to_host_path_tmp1"` - func_convert_path_check : ";" \ - "$func_to_host_path_tmp1" "$func_to_host_path_result" - func_convert_path_front_back_pathsep ":*" "*:" ";" "$1" - fi -} -# end func_convert_path_cygwin_to_w32 - - -# func_convert_path_nix_to_w32 ARG -# Convert path ARG from *nix to w32 format. Requires a wine environment and -# a working winepath. Returns result in func_to_host_file_result. -func_convert_path_nix_to_w32 () -{ - $debug_cmd - - func_to_host_path_result=$1 - if test -n "$1"; then - # See func_convert_path_msys_to_w32: - func_stripname : : "$1" - func_to_host_path_tmp1=$func_stripname_result - func_convert_core_path_wine_to_w32 "$func_to_host_path_tmp1" - func_to_host_path_result=$func_convert_core_path_wine_to_w32_result - func_convert_path_check : ";" \ - "$func_to_host_path_tmp1" "$func_to_host_path_result" - func_convert_path_front_back_pathsep ":*" "*:" ";" "$1" - fi -} -# end func_convert_path_nix_to_w32 - - -# func_convert_path_msys_to_cygwin ARG -# Convert path ARG from MSYS to Cygwin format. Requires LT_CYGPATH set. -# Returns result in func_to_host_file_result. -func_convert_path_msys_to_cygwin () -{ - $debug_cmd - - func_to_host_path_result=$1 - if test -n "$1"; then - # See func_convert_path_msys_to_w32: - func_stripname : : "$1" - func_to_host_path_tmp1=$func_stripname_result - func_convert_core_msys_to_w32 "$func_to_host_path_tmp1" - func_cygpath -u -p "$func_convert_core_msys_to_w32_result" - func_to_host_path_result=$func_cygpath_result - func_convert_path_check : : \ - "$func_to_host_path_tmp1" "$func_to_host_path_result" - func_convert_path_front_back_pathsep ":*" "*:" : "$1" - fi -} -# end func_convert_path_msys_to_cygwin - - -# func_convert_path_nix_to_cygwin ARG -# Convert path ARG from *nix to Cygwin format. Requires Cygwin installed in a -# a wine environment, working winepath, and LT_CYGPATH set. Returns result in -# func_to_host_file_result. -func_convert_path_nix_to_cygwin () -{ - $debug_cmd - - func_to_host_path_result=$1 - if test -n "$1"; then - # Remove leading and trailing path separator characters from - # ARG. msys behavior is inconsistent here, cygpath turns them - # into '.;' and ';.', and winepath ignores them completely. - func_stripname : : "$1" - func_to_host_path_tmp1=$func_stripname_result - func_convert_core_path_wine_to_w32 "$func_to_host_path_tmp1" - func_cygpath -u -p "$func_convert_core_path_wine_to_w32_result" - func_to_host_path_result=$func_cygpath_result - func_convert_path_check : : \ - "$func_to_host_path_tmp1" "$func_to_host_path_result" - func_convert_path_front_back_pathsep ":*" "*:" : "$1" - fi -} -# end func_convert_path_nix_to_cygwin - - -# func_dll_def_p FILE -# True iff FILE is a Windows DLL '.def' file. -# Keep in sync with _LT_DLL_DEF_P in libtool.m4 -func_dll_def_p () -{ - $debug_cmd - - func_dll_def_p_tmp=`$SED -n \ - -e 's/^[ ]*//' \ - -e '/^\(;.*\)*$/d' \ - -e 's/^\(EXPORTS\|LIBRARY\)\([ ].*\)*$/DEF/p' \ - -e q \ - "$1"` - test DEF = "$func_dll_def_p_tmp" -} - - -# func_mode_compile arg... -func_mode_compile () -{ - $debug_cmd - - # Get the compilation command and the source file. - base_compile= - srcfile=$nonopt # always keep a non-empty value in "srcfile" - suppress_opt=yes - suppress_output= - arg_mode=normal - libobj= - later= - pie_flag= - - for arg - do - case $arg_mode in - arg ) - # do not "continue". Instead, add this to base_compile - lastarg=$arg - arg_mode=normal - ;; - - target ) - libobj=$arg - arg_mode=normal - continue - ;; - - normal ) - # Accept any command-line options. - case $arg in - -o) - test -n "$libobj" && \ - func_fatal_error "you cannot specify '-o' more than once" - arg_mode=target - continue - ;; - - -pie | -fpie | -fPIE) - func_append pie_flag " $arg" - continue - ;; - - -shared | -static | -prefer-pic | -prefer-non-pic) - func_append later " $arg" - continue - ;; - - -no-suppress) - suppress_opt=no - continue - ;; - - -Xcompiler) - arg_mode=arg # the next one goes into the "base_compile" arg list - continue # The current "srcfile" will either be retained or - ;; # replaced later. I would guess that would be a bug. - - -Wc,*) - func_stripname '-Wc,' '' "$arg" - args=$func_stripname_result - lastarg= - save_ifs=$IFS; IFS=, - for arg in $args; do - IFS=$save_ifs - func_append_quoted lastarg "$arg" - done - IFS=$save_ifs - func_stripname ' ' '' "$lastarg" - lastarg=$func_stripname_result - - # Add the arguments to base_compile. - func_append base_compile " $lastarg" - continue - ;; - - *) - # Accept the current argument as the source file. - # The previous "srcfile" becomes the current argument. - # - lastarg=$srcfile - srcfile=$arg - ;; - esac # case $arg - ;; - esac # case $arg_mode - - # Aesthetically quote the previous argument. - func_append_quoted base_compile "$lastarg" - done # for arg - - case $arg_mode in - arg) - func_fatal_error "you must specify an argument for -Xcompile" - ;; - target) - func_fatal_error "you must specify a target with '-o'" - ;; - *) - # Get the name of the library object. - test -z "$libobj" && { - func_basename "$srcfile" - libobj=$func_basename_result - } - ;; - esac - - # Recognize several different file suffixes. - # If the user specifies -o file.o, it is replaced with file.lo - case $libobj in - *.[cCFSifmso] | \ - *.ada | *.adb | *.ads | *.asm | \ - *.c++ | *.cc | *.ii | *.class | *.cpp | *.cxx | \ - *.[fF][09]? | *.for | *.java | *.go | *.obj | *.sx | *.cu | *.cup) - func_xform "$libobj" - libobj=$func_xform_result - ;; - esac - - case $libobj in - *.lo) func_lo2o "$libobj"; obj=$func_lo2o_result ;; - *) - func_fatal_error "cannot determine name of library object from '$libobj'" - ;; - esac - - func_infer_tag $base_compile - - for arg in $later; do - case $arg in - -shared) - test yes = "$build_libtool_libs" \ - || func_fatal_configuration "cannot build a shared library" - build_old_libs=no - continue - ;; - - -static) - build_libtool_libs=no - build_old_libs=yes - continue - ;; - - -prefer-pic) - pic_mode=yes - continue - ;; - - -prefer-non-pic) - pic_mode=no - continue - ;; - esac - done - - func_quote_for_eval "$libobj" - test "X$libobj" != "X$func_quote_for_eval_result" \ - && $ECHO "X$libobj" | $GREP '[]~#^*{};<>?"'"'"' &()|`$[]' \ - && func_warning "libobj name '$libobj' may not contain shell special characters." - func_dirname_and_basename "$obj" "/" "" - objname=$func_basename_result - xdir=$func_dirname_result - lobj=$xdir$objdir/$objname - - test -z "$base_compile" && \ - func_fatal_help "you must specify a compilation command" - - # Delete any leftover library objects. - if test yes = "$build_old_libs"; then - removelist="$obj $lobj $libobj ${libobj}T" - else - removelist="$lobj $libobj ${libobj}T" - fi - - # On Cygwin there's no "real" PIC flag so we must build both object types - case $host_os in - cygwin* | mingw* | pw32* | os2* | cegcc*) - pic_mode=default - ;; - esac - if test no = "$pic_mode" && test pass_all != "$deplibs_check_method"; then - # non-PIC code in shared libraries is not supported - pic_mode=default - fi - - # Calculate the filename of the output object if compiler does - # not support -o with -c - if test no = "$compiler_c_o"; then - output_obj=`$ECHO "$srcfile" | $SED 's%^.*/%%; s%\.[^.]*$%%'`.$objext - lockfile=$output_obj.lock - else - output_obj= - need_locks=no - lockfile= - fi - - # Lock this critical section if it is needed - # We use this script file to make the link, it avoids creating a new file - if test yes = "$need_locks"; then - until $opt_dry_run || ln "$progpath" "$lockfile" 2>/dev/null; do - func_echo "Waiting for $lockfile to be removed" - sleep 2 - done - elif test warn = "$need_locks"; then - if test -f "$lockfile"; then - $ECHO "\ -*** ERROR, $lockfile exists and contains: -`cat $lockfile 2>/dev/null` - -This indicates that another process is trying to use the same -temporary object file, and libtool could not work around it because -your compiler does not support '-c' and '-o' together. If you -repeat this compilation, it may succeed, by chance, but you had better -avoid parallel builds (make -j) in this platform, or get a better -compiler." - - $opt_dry_run || $RM $removelist - exit $EXIT_FAILURE - fi - func_append removelist " $output_obj" - $ECHO "$srcfile" > "$lockfile" - fi - - $opt_dry_run || $RM $removelist - func_append removelist " $lockfile" - trap '$opt_dry_run || $RM $removelist; exit $EXIT_FAILURE' 1 2 15 - - func_to_tool_file "$srcfile" func_convert_file_msys_to_w32 - srcfile=$func_to_tool_file_result - func_quote_for_eval "$srcfile" - qsrcfile=$func_quote_for_eval_result - - # Only build a PIC object if we are building libtool libraries. - if test yes = "$build_libtool_libs"; then - # Without this assignment, base_compile gets emptied. - fbsd_hideous_sh_bug=$base_compile - - if test no != "$pic_mode"; then - command="$base_compile $qsrcfile $pic_flag" - else - # Don't build PIC code - command="$base_compile $qsrcfile" - fi - - func_mkdir_p "$xdir$objdir" - - if test -z "$output_obj"; then - # Place PIC objects in $objdir - func_append command " -o $lobj" - fi - - func_show_eval_locale "$command" \ - 'test -n "$output_obj" && $RM $removelist; exit $EXIT_FAILURE' - - if test warn = "$need_locks" && - test "X`cat $lockfile 2>/dev/null`" != "X$srcfile"; then - $ECHO "\ -*** ERROR, $lockfile contains: -`cat $lockfile 2>/dev/null` - -but it should contain: -$srcfile - -This indicates that another process is trying to use the same -temporary object file, and libtool could not work around it because -your compiler does not support '-c' and '-o' together. If you -repeat this compilation, it may succeed, by chance, but you had better -avoid parallel builds (make -j) in this platform, or get a better -compiler." - - $opt_dry_run || $RM $removelist - exit $EXIT_FAILURE - fi - - # Just move the object if needed, then go on to compile the next one - if test -n "$output_obj" && test "X$output_obj" != "X$lobj"; then - func_show_eval '$MV "$output_obj" "$lobj"' \ - 'error=$?; $opt_dry_run || $RM $removelist; exit $error' - fi - - # Allow error messages only from the first compilation. - if test yes = "$suppress_opt"; then - suppress_output=' >/dev/null 2>&1' - fi - fi - - # Only build a position-dependent object if we build old libraries. - if test yes = "$build_old_libs"; then - if test yes != "$pic_mode"; then - # Don't build PIC code - command="$base_compile $qsrcfile$pie_flag" - else - command="$base_compile $qsrcfile $pic_flag" - fi - if test yes = "$compiler_c_o"; then - func_append command " -o $obj" - fi - - # Suppress compiler output if we already did a PIC compilation. - func_append command "$suppress_output" - func_show_eval_locale "$command" \ - '$opt_dry_run || $RM $removelist; exit $EXIT_FAILURE' - - if test warn = "$need_locks" && - test "X`cat $lockfile 2>/dev/null`" != "X$srcfile"; then - $ECHO "\ -*** ERROR, $lockfile contains: -`cat $lockfile 2>/dev/null` - -but it should contain: -$srcfile - -This indicates that another process is trying to use the same -temporary object file, and libtool could not work around it because -your compiler does not support '-c' and '-o' together. If you -repeat this compilation, it may succeed, by chance, but you had better -avoid parallel builds (make -j) in this platform, or get a better -compiler." - - $opt_dry_run || $RM $removelist - exit $EXIT_FAILURE - fi - - # Just move the object if needed - if test -n "$output_obj" && test "X$output_obj" != "X$obj"; then - func_show_eval '$MV "$output_obj" "$obj"' \ - 'error=$?; $opt_dry_run || $RM $removelist; exit $error' - fi - fi - - $opt_dry_run || { - func_write_libtool_object "$libobj" "$objdir/$objname" "$objname" - - # Unlock the critical section if it was locked - if test no != "$need_locks"; then - removelist=$lockfile - $RM "$lockfile" - fi - } - - exit $EXIT_SUCCESS -} - -$opt_help || { - test compile = "$opt_mode" && func_mode_compile ${1+"$@"} -} - -func_mode_help () -{ - # We need to display help for each of the modes. - case $opt_mode in - "") - # Generic help is extracted from the usage comments - # at the start of this file. - func_help - ;; - - clean) - $ECHO \ -"Usage: $progname [OPTION]... --mode=clean RM [RM-OPTION]... FILE... - -Remove files from the build directory. - -RM is the name of the program to use to delete files associated with each FILE -(typically '/bin/rm'). RM-OPTIONS are options (such as '-f') to be passed -to RM. - -If FILE is a libtool library, object or program, all the files associated -with it are deleted. Otherwise, only FILE itself is deleted using RM." - ;; - - compile) - $ECHO \ -"Usage: $progname [OPTION]... --mode=compile COMPILE-COMMAND... SOURCEFILE - -Compile a source file into a libtool library object. - -This mode accepts the following additional options: - - -o OUTPUT-FILE set the output file name to OUTPUT-FILE - -no-suppress do not suppress compiler output for multiple passes - -prefer-pic try to build PIC objects only - -prefer-non-pic try to build non-PIC objects only - -shared do not build a '.o' file suitable for static linking - -static only build a '.o' file suitable for static linking - -Wc,FLAG pass FLAG directly to the compiler - -COMPILE-COMMAND is a command to be used in creating a 'standard' object file -from the given SOURCEFILE. - -The output file name is determined by removing the directory component from -SOURCEFILE, then substituting the C source code suffix '.c' with the -library object suffix, '.lo'." - ;; - - execute) - $ECHO \ -"Usage: $progname [OPTION]... --mode=execute COMMAND [ARGS]... - -Automatically set library path, then run a program. - -This mode accepts the following additional options: - - -dlopen FILE add the directory containing FILE to the library path - -This mode sets the library path environment variable according to '-dlopen' -flags. - -If any of the ARGS are libtool executable wrappers, then they are translated -into their corresponding uninstalled binary, and any of their required library -directories are added to the library path. - -Then, COMMAND is executed, with ARGS as arguments." - ;; - - finish) - $ECHO \ -"Usage: $progname [OPTION]... --mode=finish [LIBDIR]... - -Complete the installation of libtool libraries. - -Each LIBDIR is a directory that contains libtool libraries. - -The commands that this mode executes may require superuser privileges. Use -the '--dry-run' option if you just want to see what would be executed." - ;; - - install) - $ECHO \ -"Usage: $progname [OPTION]... --mode=install INSTALL-COMMAND... - -Install executables or libraries. - -INSTALL-COMMAND is the installation command. The first component should be -either the 'install' or 'cp' program. - -The following components of INSTALL-COMMAND are treated specially: - - -inst-prefix-dir PREFIX-DIR Use PREFIX-DIR as a staging area for installation - -The rest of the components are interpreted as arguments to that command (only -BSD-compatible install options are recognized)." - ;; - - link) - $ECHO \ -"Usage: $progname [OPTION]... --mode=link LINK-COMMAND... - -Link object files or libraries together to form another library, or to -create an executable program. - -LINK-COMMAND is a command using the C compiler that you would use to create -a program from several object files. - -The following components of LINK-COMMAND are treated specially: - - -all-static do not do any dynamic linking at all - -avoid-version do not add a version suffix if possible - -bindir BINDIR specify path to binaries directory (for systems where - libraries must be found in the PATH setting at runtime) - -dlopen FILE '-dlpreopen' FILE if it cannot be dlopened at runtime - -dlpreopen FILE link in FILE and add its symbols to lt_preloaded_symbols - -export-dynamic allow symbols from OUTPUT-FILE to be resolved with dlsym(3) - -export-symbols SYMFILE - try to export only the symbols listed in SYMFILE - -export-symbols-regex REGEX - try to export only the symbols matching REGEX - -LLIBDIR search LIBDIR for required installed libraries - -lNAME OUTPUT-FILE requires the installed library libNAME - -module build a library that can dlopened - -no-fast-install disable the fast-install mode - -no-install link a not-installable executable - -no-undefined declare that a library does not refer to external symbols - -o OUTPUT-FILE create OUTPUT-FILE from the specified objects - -objectlist FILE use a list of object files found in FILE to specify objects - -os2dllname NAME force a short DLL name on OS/2 (no effect on other OSes) - -precious-files-regex REGEX - don't remove output files matching REGEX - -release RELEASE specify package release information - -rpath LIBDIR the created library will eventually be installed in LIBDIR - -R[ ]LIBDIR add LIBDIR to the runtime path of programs and libraries - -shared only do dynamic linking of libtool libraries - -shrext SUFFIX override the standard shared library file extension - -static do not do any dynamic linking of uninstalled libtool libraries - -static-libtool-libs - do not do any dynamic linking of libtool libraries - -version-info CURRENT[:REVISION[:AGE]] - specify library version info [each variable defaults to 0] - -weak LIBNAME declare that the target provides the LIBNAME interface - -Wc,FLAG - -Xcompiler FLAG pass linker-specific FLAG directly to the compiler - -Wl,FLAG - -Xlinker FLAG pass linker-specific FLAG directly to the linker - -XCClinker FLAG pass link-specific FLAG to the compiler driver (CC) - -All other options (arguments beginning with '-') are ignored. - -Every other argument is treated as a filename. Files ending in '.la' are -treated as uninstalled libtool libraries, other files are standard or library -object files. - -If the OUTPUT-FILE ends in '.la', then a libtool library is created, -only library objects ('.lo' files) may be specified, and '-rpath' is -required, except when creating a convenience library. - -If OUTPUT-FILE ends in '.a' or '.lib', then a standard library is created -using 'ar' and 'ranlib', or on Windows using 'lib'. - -If OUTPUT-FILE ends in '.lo' or '.$objext', then a reloadable object file -is created, otherwise an executable program is created." - ;; - - uninstall) - $ECHO \ -"Usage: $progname [OPTION]... --mode=uninstall RM [RM-OPTION]... FILE... - -Remove libraries from an installation directory. - -RM is the name of the program to use to delete files associated with each FILE -(typically '/bin/rm'). RM-OPTIONS are options (such as '-f') to be passed -to RM. - -If FILE is a libtool library, all the files associated with it are deleted. -Otherwise, only FILE itself is deleted using RM." - ;; - - *) - func_fatal_help "invalid operation mode '$opt_mode'" - ;; - esac - - echo - $ECHO "Try '$progname --help' for more information about other modes." -} - -# Now that we've collected a possible --mode arg, show help if necessary -if $opt_help; then - if test : = "$opt_help"; then - func_mode_help - else - { - func_help noexit - for opt_mode in compile link execute install finish uninstall clean; do - func_mode_help - done - } | $SED -n '1p; 2,$s/^Usage:/ or: /p' - { - func_help noexit - for opt_mode in compile link execute install finish uninstall clean; do - echo - func_mode_help - done - } | - $SED '1d - /^When reporting/,/^Report/{ - H - d - } - $x - /information about other modes/d - /more detailed .*MODE/d - s/^Usage:.*--mode=\([^ ]*\) .*/Description of \1 mode:/' - fi - exit $? -fi - - -# func_mode_execute arg... -func_mode_execute () -{ - $debug_cmd - - # The first argument is the command name. - cmd=$nonopt - test -z "$cmd" && \ - func_fatal_help "you must specify a COMMAND" - - # Handle -dlopen flags immediately. - for file in $opt_dlopen; do - test -f "$file" \ - || func_fatal_help "'$file' is not a file" - - dir= - case $file in - *.la) - func_resolve_sysroot "$file" - file=$func_resolve_sysroot_result - - # Check to see that this really is a libtool archive. - func_lalib_unsafe_p "$file" \ - || func_fatal_help "'$lib' is not a valid libtool archive" - - # Read the libtool library. - dlname= - library_names= - func_source "$file" - - # Skip this library if it cannot be dlopened. - if test -z "$dlname"; then - # Warn if it was a shared library. - test -n "$library_names" && \ - func_warning "'$file' was not linked with '-export-dynamic'" - continue - fi - - func_dirname "$file" "" "." - dir=$func_dirname_result - - if test -f "$dir/$objdir/$dlname"; then - func_append dir "/$objdir" - else - if test ! -f "$dir/$dlname"; then - func_fatal_error "cannot find '$dlname' in '$dir' or '$dir/$objdir'" - fi - fi - ;; - - *.lo) - # Just add the directory containing the .lo file. - func_dirname "$file" "" "." - dir=$func_dirname_result - ;; - - *) - func_warning "'-dlopen' is ignored for non-libtool libraries and objects" - continue - ;; - esac - - # Get the absolute pathname. - absdir=`cd "$dir" && pwd` - test -n "$absdir" && dir=$absdir - - # Now add the directory to shlibpath_var. - if eval "test -z \"\$$shlibpath_var\""; then - eval "$shlibpath_var=\"\$dir\"" - else - eval "$shlibpath_var=\"\$dir:\$$shlibpath_var\"" - fi - done - - # This variable tells wrapper scripts just to set shlibpath_var - # rather than running their programs. - libtool_execute_magic=$magic - - # Check if any of the arguments is a wrapper script. - args= - for file - do - case $file in - -* | *.la | *.lo ) ;; - *) - # Do a test to see if this is really a libtool program. - if func_ltwrapper_script_p "$file"; then - func_source "$file" - # Transform arg to wrapped name. - file=$progdir/$program - elif func_ltwrapper_executable_p "$file"; then - func_ltwrapper_scriptname "$file" - func_source "$func_ltwrapper_scriptname_result" - # Transform arg to wrapped name. - file=$progdir/$program - fi - ;; - esac - # Quote arguments (to preserve shell metacharacters). - func_append_quoted args "$file" - done - - if $opt_dry_run; then - # Display what would be done. - if test -n "$shlibpath_var"; then - eval "\$ECHO \"\$shlibpath_var=\$$shlibpath_var\"" - echo "export $shlibpath_var" - fi - $ECHO "$cmd$args" - exit $EXIT_SUCCESS - else - if test -n "$shlibpath_var"; then - # Export the shlibpath_var. - eval "export $shlibpath_var" - fi - - # Restore saved environment variables - for lt_var in LANG LANGUAGE LC_ALL LC_CTYPE LC_COLLATE LC_MESSAGES - do - eval "if test \"\${save_$lt_var+set}\" = set; then - $lt_var=\$save_$lt_var; export $lt_var - else - $lt_unset $lt_var - fi" - done - - # Now prepare to actually exec the command. - exec_cmd=\$cmd$args - fi -} - -test execute = "$opt_mode" && func_mode_execute ${1+"$@"} - - -# func_mode_finish arg... -func_mode_finish () -{ - $debug_cmd - - libs= - libdirs= - admincmds= - - for opt in "$nonopt" ${1+"$@"} - do - if test -d "$opt"; then - func_append libdirs " $opt" - - elif test -f "$opt"; then - if func_lalib_unsafe_p "$opt"; then - func_append libs " $opt" - else - func_warning "'$opt' is not a valid libtool archive" - fi - - else - func_fatal_error "invalid argument '$opt'" - fi - done - - if test -n "$libs"; then - if test -n "$lt_sysroot"; then - sysroot_regex=`$ECHO "$lt_sysroot" | $SED "$sed_make_literal_regex"` - sysroot_cmd="s/\([ ']\)$sysroot_regex/\1/g;" - else - sysroot_cmd= - fi - - # Remove sysroot references - if $opt_dry_run; then - for lib in $libs; do - echo "removing references to $lt_sysroot and '=' prefixes from $lib" - done - else - tmpdir=`func_mktempdir` - for lib in $libs; do - $SED -e "$sysroot_cmd s/\([ ']-[LR]\)=/\1/g; s/\([ ']\)=/\1/g" $lib \ - > $tmpdir/tmp-la - mv -f $tmpdir/tmp-la $lib - done - ${RM}r "$tmpdir" - fi - fi - - if test -n "$finish_cmds$finish_eval" && test -n "$libdirs"; then - for libdir in $libdirs; do - if test -n "$finish_cmds"; then - # Do each command in the finish commands. - func_execute_cmds "$finish_cmds" 'admincmds="$admincmds -'"$cmd"'"' - fi - if test -n "$finish_eval"; then - # Do the single finish_eval. - eval cmds=\"$finish_eval\" - $opt_dry_run || eval "$cmds" || func_append admincmds " - $cmds" - fi - done - fi - - # Exit here if they wanted silent mode. - $opt_quiet && exit $EXIT_SUCCESS - - if test -n "$finish_cmds$finish_eval" && test -n "$libdirs"; then - echo "----------------------------------------------------------------------" - echo "Libraries have been installed in:" - for libdir in $libdirs; do - $ECHO " $libdir" - done - echo - echo "If you ever happen to want to link against installed libraries" - echo "in a given directory, LIBDIR, you must either use libtool, and" - echo "specify the full pathname of the library, or use the '-LLIBDIR'" - echo "flag during linking and do at least one of the following:" - if test -n "$shlibpath_var"; then - echo " - add LIBDIR to the '$shlibpath_var' environment variable" - echo " during execution" - fi - if test -n "$runpath_var"; then - echo " - add LIBDIR to the '$runpath_var' environment variable" - echo " during linking" - fi - if test -n "$hardcode_libdir_flag_spec"; then - libdir=LIBDIR - eval flag=\"$hardcode_libdir_flag_spec\" - - $ECHO " - use the '$flag' linker flag" - fi - if test -n "$admincmds"; then - $ECHO " - have your system administrator run these commands:$admincmds" - fi - if test -f /etc/ld.so.conf; then - echo " - have your system administrator add LIBDIR to '/etc/ld.so.conf'" - fi - echo - - echo "See any operating system documentation about shared libraries for" - case $host in - solaris2.[6789]|solaris2.1[0-9]) - echo "more information, such as the ld(1), crle(1) and ld.so(8) manual" - echo "pages." - ;; - *) - echo "more information, such as the ld(1) and ld.so(8) manual pages." - ;; - esac - echo "----------------------------------------------------------------------" - fi - exit $EXIT_SUCCESS -} - -test finish = "$opt_mode" && func_mode_finish ${1+"$@"} - - -# func_mode_install arg... -func_mode_install () -{ - $debug_cmd - - # There may be an optional sh(1) argument at the beginning of - # install_prog (especially on Windows NT). - if test "$SHELL" = "$nonopt" || test /bin/sh = "$nonopt" || - # Allow the use of GNU shtool's install command. - case $nonopt in *shtool*) :;; *) false;; esac - then - # Aesthetically quote it. - func_quote_for_eval "$nonopt" - install_prog="$func_quote_for_eval_result " - arg=$1 - shift - else - install_prog= - arg=$nonopt - fi - - # The real first argument should be the name of the installation program. - # Aesthetically quote it. - func_quote_for_eval "$arg" - func_append install_prog "$func_quote_for_eval_result" - install_shared_prog=$install_prog - case " $install_prog " in - *[\\\ /]cp\ *) install_cp=: ;; - *) install_cp=false ;; - esac - - # We need to accept at least all the BSD install flags. - dest= - files= - opts= - prev= - install_type= - isdir=false - stripme= - no_mode=: - for arg - do - arg2= - if test -n "$dest"; then - func_append files " $dest" - dest=$arg - continue - fi - - case $arg in - -d) isdir=: ;; - -f) - if $install_cp; then :; else - prev=$arg - fi - ;; - -g | -m | -o) - prev=$arg - ;; - -s) - stripme=" -s" - continue - ;; - -*) - ;; - *) - # If the previous option needed an argument, then skip it. - if test -n "$prev"; then - if test X-m = "X$prev" && test -n "$install_override_mode"; then - arg2=$install_override_mode - no_mode=false - fi - prev= - else - dest=$arg - continue - fi - ;; - esac - - # Aesthetically quote the argument. - func_quote_for_eval "$arg" - func_append install_prog " $func_quote_for_eval_result" - if test -n "$arg2"; then - func_quote_for_eval "$arg2" - fi - func_append install_shared_prog " $func_quote_for_eval_result" - done - - test -z "$install_prog" && \ - func_fatal_help "you must specify an install program" - - test -n "$prev" && \ - func_fatal_help "the '$prev' option requires an argument" - - if test -n "$install_override_mode" && $no_mode; then - if $install_cp; then :; else - func_quote_for_eval "$install_override_mode" - func_append install_shared_prog " -m $func_quote_for_eval_result" - fi - fi - - if test -z "$files"; then - if test -z "$dest"; then - func_fatal_help "no file or destination specified" - else - func_fatal_help "you must specify a destination" - fi - fi - - # Strip any trailing slash from the destination. - func_stripname '' '/' "$dest" - dest=$func_stripname_result - - # Check to see that the destination is a directory. - test -d "$dest" && isdir=: - if $isdir; then - destdir=$dest - destname= - else - func_dirname_and_basename "$dest" "" "." - destdir=$func_dirname_result - destname=$func_basename_result - - # Not a directory, so check to see that there is only one file specified. - set dummy $files; shift - test "$#" -gt 1 && \ - func_fatal_help "'$dest' is not a directory" - fi - case $destdir in - [\\/]* | [A-Za-z]:[\\/]*) ;; - *) - for file in $files; do - case $file in - *.lo) ;; - *) - func_fatal_help "'$destdir' must be an absolute directory name" - ;; - esac - done - ;; - esac - - # This variable tells wrapper scripts just to set variables rather - # than running their programs. - libtool_install_magic=$magic - - staticlibs= - future_libdirs= - current_libdirs= - for file in $files; do - - # Do each installation. - case $file in - *.$libext) - # Do the static libraries later. - func_append staticlibs " $file" - ;; - - *.la) - func_resolve_sysroot "$file" - file=$func_resolve_sysroot_result - - # Check to see that this really is a libtool archive. - func_lalib_unsafe_p "$file" \ - || func_fatal_help "'$file' is not a valid libtool archive" - - library_names= - old_library= - relink_command= - func_source "$file" - - # Add the libdir to current_libdirs if it is the destination. - if test "X$destdir" = "X$libdir"; then - case "$current_libdirs " in - *" $libdir "*) ;; - *) func_append current_libdirs " $libdir" ;; - esac - else - # Note the libdir as a future libdir. - case "$future_libdirs " in - *" $libdir "*) ;; - *) func_append future_libdirs " $libdir" ;; - esac - fi - - func_dirname "$file" "/" "" - dir=$func_dirname_result - func_append dir "$objdir" - - if test -n "$relink_command"; then - # Determine the prefix the user has applied to our future dir. - inst_prefix_dir=`$ECHO "$destdir" | $SED -e "s%$libdir\$%%"` - - # Don't allow the user to place us outside of our expected - # location b/c this prevents finding dependent libraries that - # are installed to the same prefix. - # At present, this check doesn't affect windows .dll's that - # are installed into $libdir/../bin (currently, that works fine) - # but it's something to keep an eye on. - test "$inst_prefix_dir" = "$destdir" && \ - func_fatal_error "error: cannot install '$file' to a directory not ending in $libdir" - - if test -n "$inst_prefix_dir"; then - # Stick the inst_prefix_dir data into the link command. - relink_command=`$ECHO "$relink_command" | $SED "s%@inst_prefix_dir@%-inst-prefix-dir $inst_prefix_dir%"` - else - relink_command=`$ECHO "$relink_command" | $SED "s%@inst_prefix_dir@%%"` - fi - - func_warning "relinking '$file'" - func_show_eval "$relink_command" \ - 'func_fatal_error "error: relink '\''$file'\'' with the above command before installing it"' - fi - - # See the names of the shared library. - set dummy $library_names; shift - if test -n "$1"; then - realname=$1 - shift - - srcname=$realname - test -n "$relink_command" && srcname=${realname}T - - # Install the shared library and build the symlinks. - func_show_eval "$install_shared_prog $dir/$srcname $destdir/$realname" \ - 'exit $?' - tstripme=$stripme - case $host_os in - cygwin* | mingw* | pw32* | cegcc*) - case $realname in - *.dll.a) - tstripme= - ;; - esac - ;; - os2*) - case $realname in - *_dll.a) - tstripme= - ;; - esac - ;; - esac - if test -n "$tstripme" && test -n "$striplib"; then - func_show_eval "$striplib $destdir/$realname" 'exit $?' - fi - - if test "$#" -gt 0; then - # Delete the old symlinks, and create new ones. - # Try 'ln -sf' first, because the 'ln' binary might depend on - # the symlink we replace! Solaris /bin/ln does not understand -f, - # so we also need to try rm && ln -s. - for linkname - do - test "$linkname" != "$realname" \ - && func_show_eval "(cd $destdir && { $LN_S -f $realname $linkname || { $RM $linkname && $LN_S $realname $linkname; }; })" - done - fi - - # Do each command in the postinstall commands. - lib=$destdir/$realname - func_execute_cmds "$postinstall_cmds" 'exit $?' - fi - - # Install the pseudo-library for information purposes. - func_basename "$file" - name=$func_basename_result - instname=$dir/${name}i - func_show_eval "$install_prog $instname $destdir/$name" 'exit $?' - - # Maybe install the static library, too. - test -n "$old_library" && func_append staticlibs " $dir/$old_library" - ;; - - *.lo) - # Install (i.e. copy) a libtool object. - - # Figure out destination file name, if it wasn't already specified. - if test -n "$destname"; then - destfile=$destdir/$destname - else - func_basename "$file" - destfile=$func_basename_result - destfile=$destdir/$destfile - fi - - # Deduce the name of the destination old-style object file. - case $destfile in - *.lo) - func_lo2o "$destfile" - staticdest=$func_lo2o_result - ;; - *.$objext) - staticdest=$destfile - destfile= - ;; - *) - func_fatal_help "cannot copy a libtool object to '$destfile'" - ;; - esac - - # Install the libtool object if requested. - test -n "$destfile" && \ - func_show_eval "$install_prog $file $destfile" 'exit $?' - - # Install the old object if enabled. - if test yes = "$build_old_libs"; then - # Deduce the name of the old-style object file. - func_lo2o "$file" - staticobj=$func_lo2o_result - func_show_eval "$install_prog \$staticobj \$staticdest" 'exit $?' - fi - exit $EXIT_SUCCESS - ;; - - *) - # Figure out destination file name, if it wasn't already specified. - if test -n "$destname"; then - destfile=$destdir/$destname - else - func_basename "$file" - destfile=$func_basename_result - destfile=$destdir/$destfile - fi - - # If the file is missing, and there is a .exe on the end, strip it - # because it is most likely a libtool script we actually want to - # install - stripped_ext= - case $file in - *.exe) - if test ! -f "$file"; then - func_stripname '' '.exe' "$file" - file=$func_stripname_result - stripped_ext=.exe - fi - ;; - esac - - # Do a test to see if this is really a libtool program. - case $host in - *cygwin* | *mingw*) - if func_ltwrapper_executable_p "$file"; then - func_ltwrapper_scriptname "$file" - wrapper=$func_ltwrapper_scriptname_result - else - func_stripname '' '.exe' "$file" - wrapper=$func_stripname_result - fi - ;; - *) - wrapper=$file - ;; - esac - if func_ltwrapper_script_p "$wrapper"; then - notinst_deplibs= - relink_command= - - func_source "$wrapper" - - # Check the variables that should have been set. - test -z "$generated_by_libtool_version" && \ - func_fatal_error "invalid libtool wrapper script '$wrapper'" - - finalize=: - for lib in $notinst_deplibs; do - # Check to see that each library is installed. - libdir= - if test -f "$lib"; then - func_source "$lib" - fi - libfile=$libdir/`$ECHO "$lib" | $SED 's%^.*/%%g'` - if test -n "$libdir" && test ! -f "$libfile"; then - func_warning "'$lib' has not been installed in '$libdir'" - finalize=false - fi - done - - relink_command= - func_source "$wrapper" - - outputname= - if test no = "$fast_install" && test -n "$relink_command"; then - $opt_dry_run || { - if $finalize; then - tmpdir=`func_mktempdir` - func_basename "$file$stripped_ext" - file=$func_basename_result - outputname=$tmpdir/$file - # Replace the output file specification. - relink_command=`$ECHO "$relink_command" | $SED 's%@OUTPUT@%'"$outputname"'%g'` - - $opt_quiet || { - func_quote_for_expand "$relink_command" - eval "func_echo $func_quote_for_expand_result" - } - if eval "$relink_command"; then : - else - func_error "error: relink '$file' with the above command before installing it" - $opt_dry_run || ${RM}r "$tmpdir" - continue - fi - file=$outputname - else - func_warning "cannot relink '$file'" - fi - } - else - # Install the binary that we compiled earlier. - file=`$ECHO "$file$stripped_ext" | $SED "s%\([^/]*\)$%$objdir/\1%"` - fi - fi - - # remove .exe since cygwin /usr/bin/install will append another - # one anyway - case $install_prog,$host in - */usr/bin/install*,*cygwin*) - case $file:$destfile in - *.exe:*.exe) - # this is ok - ;; - *.exe:*) - destfile=$destfile.exe - ;; - *:*.exe) - func_stripname '' '.exe' "$destfile" - destfile=$func_stripname_result - ;; - esac - ;; - esac - func_show_eval "$install_prog\$stripme \$file \$destfile" 'exit $?' - $opt_dry_run || if test -n "$outputname"; then - ${RM}r "$tmpdir" - fi - ;; - esac - done - - for file in $staticlibs; do - func_basename "$file" - name=$func_basename_result - - # Set up the ranlib parameters. - oldlib=$destdir/$name - func_to_tool_file "$oldlib" func_convert_file_msys_to_w32 - tool_oldlib=$func_to_tool_file_result - - func_show_eval "$install_prog \$file \$oldlib" 'exit $?' - - if test -n "$stripme" && test -n "$old_striplib"; then - func_show_eval "$old_striplib $tool_oldlib" 'exit $?' - fi - - # Do each command in the postinstall commands. - func_execute_cmds "$old_postinstall_cmds" 'exit $?' - done - - test -n "$future_libdirs" && \ - func_warning "remember to run '$progname --finish$future_libdirs'" - - if test -n "$current_libdirs"; then - # Maybe just do a dry run. - $opt_dry_run && current_libdirs=" -n$current_libdirs" - exec_cmd='$SHELL "$progpath" $preserve_args --finish$current_libdirs' - else - exit $EXIT_SUCCESS - fi -} - -test install = "$opt_mode" && func_mode_install ${1+"$@"} - - -# func_generate_dlsyms outputname originator pic_p -# Extract symbols from dlprefiles and create ${outputname}S.o with -# a dlpreopen symbol table. -func_generate_dlsyms () -{ - $debug_cmd - - my_outputname=$1 - my_originator=$2 - my_pic_p=${3-false} - my_prefix=`$ECHO "$my_originator" | $SED 's%[^a-zA-Z0-9]%_%g'` - my_dlsyms= - - if test -n "$dlfiles$dlprefiles" || test no != "$dlself"; then - if test -n "$NM" && test -n "$global_symbol_pipe"; then - my_dlsyms=${my_outputname}S.c - else - func_error "not configured to extract global symbols from dlpreopened files" - fi - fi - - if test -n "$my_dlsyms"; then - case $my_dlsyms in - "") ;; - *.c) - # Discover the nlist of each of the dlfiles. - nlist=$output_objdir/$my_outputname.nm - - func_show_eval "$RM $nlist ${nlist}S ${nlist}T" - - # Parse the name list into a source file. - func_verbose "creating $output_objdir/$my_dlsyms" - - $opt_dry_run || $ECHO > "$output_objdir/$my_dlsyms" "\ -/* $my_dlsyms - symbol resolution table for '$my_outputname' dlsym emulation. */ -/* Generated by $PROGRAM (GNU $PACKAGE) $VERSION */ - -#ifdef __cplusplus -extern \"C\" { -#endif - -#if defined __GNUC__ && (((__GNUC__ == 4) && (__GNUC_MINOR__ >= 4)) || (__GNUC__ > 4)) -#pragma GCC diagnostic ignored \"-Wstrict-prototypes\" -#endif - -/* Keep this code in sync between libtool.m4, ltmain, lt_system.h, and tests. */ -#if defined _WIN32 || defined __CYGWIN__ || defined _WIN32_WCE -/* DATA imports from DLLs on WIN32 can't be const, because runtime - relocations are performed -- see ld's documentation on pseudo-relocs. */ -# define LT_DLSYM_CONST -#elif defined __osf__ -/* This system does not cope well with relocations in const data. */ -# define LT_DLSYM_CONST -#else -# define LT_DLSYM_CONST const -#endif - -#define STREQ(s1, s2) (strcmp ((s1), (s2)) == 0) - -/* External symbol declarations for the compiler. */\ -" - - if test yes = "$dlself"; then - func_verbose "generating symbol list for '$output'" - - $opt_dry_run || echo ': @PROGRAM@ ' > "$nlist" - - # Add our own program objects to the symbol list. - progfiles=`$ECHO "$objs$old_deplibs" | $SP2NL | $SED "$lo2o" | $NL2SP` - for progfile in $progfiles; do - func_to_tool_file "$progfile" func_convert_file_msys_to_w32 - func_verbose "extracting global C symbols from '$func_to_tool_file_result'" - $opt_dry_run || eval "$NM $func_to_tool_file_result | $global_symbol_pipe >> '$nlist'" - done - - if test -n "$exclude_expsyms"; then - $opt_dry_run || { - eval '$EGREP -v " ($exclude_expsyms)$" "$nlist" > "$nlist"T' - eval '$MV "$nlist"T "$nlist"' - } - fi - - if test -n "$export_symbols_regex"; then - $opt_dry_run || { - eval '$EGREP -e "$export_symbols_regex" "$nlist" > "$nlist"T' - eval '$MV "$nlist"T "$nlist"' - } - fi - - # Prepare the list of exported symbols - if test -z "$export_symbols"; then - export_symbols=$output_objdir/$outputname.exp - $opt_dry_run || { - $RM $export_symbols - eval "$SED -n -e '/^: @PROGRAM@ $/d' -e 's/^.* \(.*\)$/\1/p' "'< "$nlist" > "$export_symbols"' - case $host in - *cygwin* | *mingw* | *cegcc* ) - eval "echo EXPORTS "'> "$output_objdir/$outputname.def"' - eval 'cat "$export_symbols" >> "$output_objdir/$outputname.def"' - ;; - esac - } - else - $opt_dry_run || { - eval "$SED -e 's/\([].[*^$]\)/\\\\\1/g' -e 's/^/ /' -e 's/$/$/'"' < "$export_symbols" > "$output_objdir/$outputname.exp"' - eval '$GREP -f "$output_objdir/$outputname.exp" < "$nlist" > "$nlist"T' - eval '$MV "$nlist"T "$nlist"' - case $host in - *cygwin* | *mingw* | *cegcc* ) - eval "echo EXPORTS "'> "$output_objdir/$outputname.def"' - eval 'cat "$nlist" >> "$output_objdir/$outputname.def"' - ;; - esac - } - fi - fi - - for dlprefile in $dlprefiles; do - func_verbose "extracting global C symbols from '$dlprefile'" - func_basename "$dlprefile" - name=$func_basename_result - case $host in - *cygwin* | *mingw* | *cegcc* ) - # if an import library, we need to obtain dlname - if func_win32_import_lib_p "$dlprefile"; then - func_tr_sh "$dlprefile" - eval "curr_lafile=\$libfile_$func_tr_sh_result" - dlprefile_dlbasename= - if test -n "$curr_lafile" && func_lalib_p "$curr_lafile"; then - # Use subshell, to avoid clobbering current variable values - dlprefile_dlname=`source "$curr_lafile" && echo "$dlname"` - if test -n "$dlprefile_dlname"; then - func_basename "$dlprefile_dlname" - dlprefile_dlbasename=$func_basename_result - else - # no lafile. user explicitly requested -dlpreopen . - $sharedlib_from_linklib_cmd "$dlprefile" - dlprefile_dlbasename=$sharedlib_from_linklib_result - fi - fi - $opt_dry_run || { - if test -n "$dlprefile_dlbasename"; then - eval '$ECHO ": $dlprefile_dlbasename" >> "$nlist"' - else - func_warning "Could not compute DLL name from $name" - eval '$ECHO ": $name " >> "$nlist"' - fi - func_to_tool_file "$dlprefile" func_convert_file_msys_to_w32 - eval "$NM \"$func_to_tool_file_result\" 2>/dev/null | $global_symbol_pipe | - $SED -e '/I __imp/d' -e 's/I __nm_/D /;s/_nm__//' >> '$nlist'" - } - else # not an import lib - $opt_dry_run || { - eval '$ECHO ": $name " >> "$nlist"' - func_to_tool_file "$dlprefile" func_convert_file_msys_to_w32 - eval "$NM \"$func_to_tool_file_result\" 2>/dev/null | $global_symbol_pipe >> '$nlist'" - } - fi - ;; - *) - $opt_dry_run || { - eval '$ECHO ": $name " >> "$nlist"' - func_to_tool_file "$dlprefile" func_convert_file_msys_to_w32 - eval "$NM \"$func_to_tool_file_result\" 2>/dev/null | $global_symbol_pipe >> '$nlist'" - } - ;; - esac - done - - $opt_dry_run || { - # Make sure we have at least an empty file. - test -f "$nlist" || : > "$nlist" - - if test -n "$exclude_expsyms"; then - $EGREP -v " ($exclude_expsyms)$" "$nlist" > "$nlist"T - $MV "$nlist"T "$nlist" - fi - - # Try sorting and uniquifying the output. - if $GREP -v "^: " < "$nlist" | - if sort -k 3 /dev/null 2>&1; then - sort -k 3 - else - sort +2 - fi | - uniq > "$nlist"S; then - : - else - $GREP -v "^: " < "$nlist" > "$nlist"S - fi - - if test -f "$nlist"S; then - eval "$global_symbol_to_cdecl"' < "$nlist"S >> "$output_objdir/$my_dlsyms"' - else - echo '/* NONE */' >> "$output_objdir/$my_dlsyms" - fi - - func_show_eval '$RM "${nlist}I"' - if test -n "$global_symbol_to_import"; then - eval "$global_symbol_to_import"' < "$nlist"S > "$nlist"I' - fi - - echo >> "$output_objdir/$my_dlsyms" "\ - -/* The mapping between symbol names and symbols. */ -typedef struct { - const char *name; - void *address; -} lt_dlsymlist; -extern LT_DLSYM_CONST lt_dlsymlist -lt_${my_prefix}_LTX_preloaded_symbols[];\ -" - - if test -s "$nlist"I; then - echo >> "$output_objdir/$my_dlsyms" "\ -static void lt_syminit(void) -{ - LT_DLSYM_CONST lt_dlsymlist *symbol = lt_${my_prefix}_LTX_preloaded_symbols; - for (; symbol->name; ++symbol) - {" - $SED 's/.*/ if (STREQ (symbol->name, \"&\")) symbol->address = (void *) \&&;/' < "$nlist"I >> "$output_objdir/$my_dlsyms" - echo >> "$output_objdir/$my_dlsyms" "\ - } -}" - fi - echo >> "$output_objdir/$my_dlsyms" "\ -LT_DLSYM_CONST lt_dlsymlist -lt_${my_prefix}_LTX_preloaded_symbols[] = -{ {\"$my_originator\", (void *) 0}," - - if test -s "$nlist"I; then - echo >> "$output_objdir/$my_dlsyms" "\ - {\"@INIT@\", (void *) <_syminit}," - fi - - case $need_lib_prefix in - no) - eval "$global_symbol_to_c_name_address" < "$nlist" >> "$output_objdir/$my_dlsyms" - ;; - *) - eval "$global_symbol_to_c_name_address_lib_prefix" < "$nlist" >> "$output_objdir/$my_dlsyms" - ;; - esac - echo >> "$output_objdir/$my_dlsyms" "\ - {0, (void *) 0} -}; - -/* This works around a problem in FreeBSD linker */ -#ifdef FREEBSD_WORKAROUND -static const void *lt_preloaded_setup() { - return lt_${my_prefix}_LTX_preloaded_symbols; -} -#endif - -#ifdef __cplusplus -} -#endif\ -" - } # !$opt_dry_run - - pic_flag_for_symtable= - case "$compile_command " in - *" -static "*) ;; - *) - case $host in - # compiling the symbol table file with pic_flag works around - # a FreeBSD bug that causes programs to crash when -lm is - # linked before any other PIC object. But we must not use - # pic_flag when linking with -static. The problem exists in - # FreeBSD 2.2.6 and is fixed in FreeBSD 3.1. - *-*-freebsd2.*|*-*-freebsd3.0*|*-*-freebsdelf3.0*) - pic_flag_for_symtable=" $pic_flag -DFREEBSD_WORKAROUND" ;; - *-*-hpux*) - pic_flag_for_symtable=" $pic_flag" ;; - *) - $my_pic_p && pic_flag_for_symtable=" $pic_flag" - ;; - esac - ;; - esac - symtab_cflags= - for arg in $LTCFLAGS; do - case $arg in - -pie | -fpie | -fPIE) ;; - *) func_append symtab_cflags " $arg" ;; - esac - done - - # Now compile the dynamic symbol file. - func_show_eval '(cd $output_objdir && $LTCC$symtab_cflags -c$no_builtin_flag$pic_flag_for_symtable "$my_dlsyms")' 'exit $?' - - # Clean up the generated files. - func_show_eval '$RM "$output_objdir/$my_dlsyms" "$nlist" "${nlist}S" "${nlist}T" "${nlist}I"' - - # Transform the symbol file into the correct name. - symfileobj=$output_objdir/${my_outputname}S.$objext - case $host in - *cygwin* | *mingw* | *cegcc* ) - if test -f "$output_objdir/$my_outputname.def"; then - compile_command=`$ECHO "$compile_command" | $SED "s%@SYMFILE@%$output_objdir/$my_outputname.def $symfileobj%"` - finalize_command=`$ECHO "$finalize_command" | $SED "s%@SYMFILE@%$output_objdir/$my_outputname.def $symfileobj%"` - else - compile_command=`$ECHO "$compile_command" | $SED "s%@SYMFILE@%$symfileobj%"` - finalize_command=`$ECHO "$finalize_command" | $SED "s%@SYMFILE@%$symfileobj%"` - fi - ;; - *) - compile_command=`$ECHO "$compile_command" | $SED "s%@SYMFILE@%$symfileobj%"` - finalize_command=`$ECHO "$finalize_command" | $SED "s%@SYMFILE@%$symfileobj%"` - ;; - esac - ;; - *) - func_fatal_error "unknown suffix for '$my_dlsyms'" - ;; - esac - else - # We keep going just in case the user didn't refer to - # lt_preloaded_symbols. The linker will fail if global_symbol_pipe - # really was required. - - # Nullify the symbol file. - compile_command=`$ECHO "$compile_command" | $SED "s% @SYMFILE@%%"` - finalize_command=`$ECHO "$finalize_command" | $SED "s% @SYMFILE@%%"` - fi -} - -# func_cygming_gnu_implib_p ARG -# This predicate returns with zero status (TRUE) if -# ARG is a GNU/binutils-style import library. Returns -# with nonzero status (FALSE) otherwise. -func_cygming_gnu_implib_p () -{ - $debug_cmd - - func_to_tool_file "$1" func_convert_file_msys_to_w32 - func_cygming_gnu_implib_tmp=`$NM "$func_to_tool_file_result" | eval "$global_symbol_pipe" | $EGREP ' (_head_[A-Za-z0-9_]+_[ad]l*|[A-Za-z0-9_]+_[ad]l*_iname)$'` - test -n "$func_cygming_gnu_implib_tmp" -} - -# func_cygming_ms_implib_p ARG -# This predicate returns with zero status (TRUE) if -# ARG is an MS-style import library. Returns -# with nonzero status (FALSE) otherwise. -func_cygming_ms_implib_p () -{ - $debug_cmd - - func_to_tool_file "$1" func_convert_file_msys_to_w32 - func_cygming_ms_implib_tmp=`$NM "$func_to_tool_file_result" | eval "$global_symbol_pipe" | $GREP '_NULL_IMPORT_DESCRIPTOR'` - test -n "$func_cygming_ms_implib_tmp" -} - -# func_win32_libid arg -# return the library type of file 'arg' -# -# Need a lot of goo to handle *both* DLLs and import libs -# Has to be a shell function in order to 'eat' the argument -# that is supplied when $file_magic_command is called. -# Despite the name, also deal with 64 bit binaries. -func_win32_libid () -{ - $debug_cmd - - win32_libid_type=unknown - win32_fileres=`file -L $1 2>/dev/null` - case $win32_fileres in - *ar\ archive\ import\ library*) # definitely import - win32_libid_type="x86 archive import" - ;; - *ar\ archive*) # could be an import, or static - # Keep the egrep pattern in sync with the one in _LT_CHECK_MAGIC_METHOD. - if eval $OBJDUMP -f $1 | $SED -e '10q' 2>/dev/null | - $EGREP 'file format (pei*-i386(.*architecture: i386)?|pe-arm-wince|pe-x86-64)' >/dev/null; then - case $nm_interface in - "MS dumpbin") - if func_cygming_ms_implib_p "$1" || - func_cygming_gnu_implib_p "$1" - then - win32_nmres=import - else - win32_nmres= - fi - ;; - *) - func_to_tool_file "$1" func_convert_file_msys_to_w32 - win32_nmres=`eval $NM -f posix -A \"$func_to_tool_file_result\" | - $SED -n -e ' - 1,100{ - / I /{ - s|.*|import| - p - q - } - }'` - ;; - esac - case $win32_nmres in - import*) win32_libid_type="x86 archive import";; - *) win32_libid_type="x86 archive static";; - esac - fi - ;; - *DLL*) - win32_libid_type="x86 DLL" - ;; - *executable*) # but shell scripts are "executable" too... - case $win32_fileres in - *MS\ Windows\ PE\ Intel*) - win32_libid_type="x86 DLL" - ;; - esac - ;; - esac - $ECHO "$win32_libid_type" -} - -# func_cygming_dll_for_implib ARG -# -# Platform-specific function to extract the -# name of the DLL associated with the specified -# import library ARG. -# Invoked by eval'ing the libtool variable -# $sharedlib_from_linklib_cmd -# Result is available in the variable -# $sharedlib_from_linklib_result -func_cygming_dll_for_implib () -{ - $debug_cmd - - sharedlib_from_linklib_result=`$DLLTOOL --identify-strict --identify "$1"` -} - -# func_cygming_dll_for_implib_fallback_core SECTION_NAME LIBNAMEs -# -# The is the core of a fallback implementation of a -# platform-specific function to extract the name of the -# DLL associated with the specified import library LIBNAME. -# -# SECTION_NAME is either .idata$6 or .idata$7, depending -# on the platform and compiler that created the implib. -# -# Echos the name of the DLL associated with the -# specified import library. -func_cygming_dll_for_implib_fallback_core () -{ - $debug_cmd - - match_literal=`$ECHO "$1" | $SED "$sed_make_literal_regex"` - $OBJDUMP -s --section "$1" "$2" 2>/dev/null | - $SED '/^Contents of section '"$match_literal"':/{ - # Place marker at beginning of archive member dllname section - s/.*/====MARK====/ - p - d - } - # These lines can sometimes be longer than 43 characters, but - # are always uninteresting - /:[ ]*file format pe[i]\{,1\}-/d - /^In archive [^:]*:/d - # Ensure marker is printed - /^====MARK====/p - # Remove all lines with less than 43 characters - /^.\{43\}/!d - # From remaining lines, remove first 43 characters - s/^.\{43\}//' | - $SED -n ' - # Join marker and all lines until next marker into a single line - /^====MARK====/ b para - H - $ b para - b - :para - x - s/\n//g - # Remove the marker - s/^====MARK====// - # Remove trailing dots and whitespace - s/[\. \t]*$// - # Print - /./p' | - # we now have a list, one entry per line, of the stringified - # contents of the appropriate section of all members of the - # archive that possess that section. Heuristic: eliminate - # all those that have a first or second character that is - # a '.' (that is, objdump's representation of an unprintable - # character.) This should work for all archives with less than - # 0x302f exports -- but will fail for DLLs whose name actually - # begins with a literal '.' or a single character followed by - # a '.'. - # - # Of those that remain, print the first one. - $SED -e '/^\./d;/^.\./d;q' -} - -# func_cygming_dll_for_implib_fallback ARG -# Platform-specific function to extract the -# name of the DLL associated with the specified -# import library ARG. -# -# This fallback implementation is for use when $DLLTOOL -# does not support the --identify-strict option. -# Invoked by eval'ing the libtool variable -# $sharedlib_from_linklib_cmd -# Result is available in the variable -# $sharedlib_from_linklib_result -func_cygming_dll_for_implib_fallback () -{ - $debug_cmd - - if func_cygming_gnu_implib_p "$1"; then - # binutils import library - sharedlib_from_linklib_result=`func_cygming_dll_for_implib_fallback_core '.idata$7' "$1"` - elif func_cygming_ms_implib_p "$1"; then - # ms-generated import library - sharedlib_from_linklib_result=`func_cygming_dll_for_implib_fallback_core '.idata$6' "$1"` - else - # unknown - sharedlib_from_linklib_result= - fi -} - - -# func_extract_an_archive dir oldlib -func_extract_an_archive () -{ - $debug_cmd - - f_ex_an_ar_dir=$1; shift - f_ex_an_ar_oldlib=$1 - if test yes = "$lock_old_archive_extraction"; then - lockfile=$f_ex_an_ar_oldlib.lock - until $opt_dry_run || ln "$progpath" "$lockfile" 2>/dev/null; do - func_echo "Waiting for $lockfile to be removed" - sleep 2 - done - fi - func_show_eval "(cd \$f_ex_an_ar_dir && $AR x \"\$f_ex_an_ar_oldlib\")" \ - 'stat=$?; rm -f "$lockfile"; exit $stat' - if test yes = "$lock_old_archive_extraction"; then - $opt_dry_run || rm -f "$lockfile" - fi - if ($AR t "$f_ex_an_ar_oldlib" | sort | sort -uc >/dev/null 2>&1); then - : - else - func_fatal_error "object name conflicts in archive: $f_ex_an_ar_dir/$f_ex_an_ar_oldlib" - fi -} - - -# func_extract_archives gentop oldlib ... -func_extract_archives () -{ - $debug_cmd - - my_gentop=$1; shift - my_oldlibs=${1+"$@"} - my_oldobjs= - my_xlib= - my_xabs= - my_xdir= - - for my_xlib in $my_oldlibs; do - # Extract the objects. - case $my_xlib in - [\\/]* | [A-Za-z]:[\\/]*) my_xabs=$my_xlib ;; - *) my_xabs=`pwd`"/$my_xlib" ;; - esac - func_basename "$my_xlib" - my_xlib=$func_basename_result - my_xlib_u=$my_xlib - while :; do - case " $extracted_archives " in - *" $my_xlib_u "*) - func_arith $extracted_serial + 1 - extracted_serial=$func_arith_result - my_xlib_u=lt$extracted_serial-$my_xlib ;; - *) break ;; - esac - done - extracted_archives="$extracted_archives $my_xlib_u" - my_xdir=$my_gentop/$my_xlib_u - - func_mkdir_p "$my_xdir" - - case $host in - *-darwin*) - func_verbose "Extracting $my_xabs" - # Do not bother doing anything if just a dry run - $opt_dry_run || { - darwin_orig_dir=`pwd` - cd $my_xdir || exit $? - darwin_archive=$my_xabs - darwin_curdir=`pwd` - func_basename "$darwin_archive" - darwin_base_archive=$func_basename_result - darwin_arches=`$LIPO -info "$darwin_archive" 2>/dev/null | $GREP Architectures 2>/dev/null || true` - if test -n "$darwin_arches"; then - darwin_arches=`$ECHO "$darwin_arches" | $SED -e 's/.*are://'` - darwin_arch= - func_verbose "$darwin_base_archive has multiple architectures $darwin_arches" - for darwin_arch in $darwin_arches; do - func_mkdir_p "unfat-$$/$darwin_base_archive-$darwin_arch" - $LIPO -thin $darwin_arch -output "unfat-$$/$darwin_base_archive-$darwin_arch/$darwin_base_archive" "$darwin_archive" - cd "unfat-$$/$darwin_base_archive-$darwin_arch" - func_extract_an_archive "`pwd`" "$darwin_base_archive" - cd "$darwin_curdir" - $RM "unfat-$$/$darwin_base_archive-$darwin_arch/$darwin_base_archive" - done # $darwin_arches - ## Okay now we've a bunch of thin objects, gotta fatten them up :) - darwin_filelist=`find unfat-$$ -type f -name \*.o -print -o -name \*.lo -print | $SED -e "$sed_basename" | sort -u` - darwin_file= - darwin_files= - for darwin_file in $darwin_filelist; do - darwin_files=`find unfat-$$ -name $darwin_file -print | sort | $NL2SP` - $LIPO -create -output "$darwin_file" $darwin_files - done # $darwin_filelist - $RM -rf unfat-$$ - cd "$darwin_orig_dir" - else - cd $darwin_orig_dir - func_extract_an_archive "$my_xdir" "$my_xabs" - fi # $darwin_arches - } # !$opt_dry_run - ;; - *) - func_extract_an_archive "$my_xdir" "$my_xabs" - ;; - esac - my_oldobjs="$my_oldobjs "`find $my_xdir -name \*.$objext -print -o -name \*.lo -print | sort | $NL2SP` - done - - func_extract_archives_result=$my_oldobjs -} - - -# func_emit_wrapper [arg=no] -# -# Emit a libtool wrapper script on stdout. -# Don't directly open a file because we may want to -# incorporate the script contents within a cygwin/mingw -# wrapper executable. Must ONLY be called from within -# func_mode_link because it depends on a number of variables -# set therein. -# -# ARG is the value that the WRAPPER_SCRIPT_BELONGS_IN_OBJDIR -# variable will take. If 'yes', then the emitted script -# will assume that the directory where it is stored is -# the $objdir directory. This is a cygwin/mingw-specific -# behavior. -func_emit_wrapper () -{ - func_emit_wrapper_arg1=${1-no} - - $ECHO "\ -#! $SHELL - -# $output - temporary wrapper script for $objdir/$outputname -# Generated by $PROGRAM (GNU $PACKAGE) $VERSION -# -# The $output program cannot be directly executed until all the libtool -# libraries that it depends on are installed. -# -# This wrapper script should never be moved out of the build directory. -# If it is, it will not operate correctly. - -# Sed substitution that helps us do robust quoting. It backslashifies -# metacharacters that are still active within double-quoted strings. -sed_quote_subst='$sed_quote_subst' - -# Be Bourne compatible -if test -n \"\${ZSH_VERSION+set}\" && (emulate sh) >/dev/null 2>&1; then - emulate sh - NULLCMD=: - # Zsh 3.x and 4.x performs word splitting on \${1+\"\$@\"}, which - # is contrary to our usage. Disable this feature. - alias -g '\${1+\"\$@\"}'='\"\$@\"' - setopt NO_GLOB_SUBST -else - case \`(set -o) 2>/dev/null\` in *posix*) set -o posix;; esac -fi -BIN_SH=xpg4; export BIN_SH # for Tru64 -DUALCASE=1; export DUALCASE # for MKS sh - -# The HP-UX ksh and POSIX shell print the target directory to stdout -# if CDPATH is set. -(unset CDPATH) >/dev/null 2>&1 && unset CDPATH - -relink_command=\"$relink_command\" - -# This environment variable determines our operation mode. -if test \"\$libtool_install_magic\" = \"$magic\"; then - # install mode needs the following variables: - generated_by_libtool_version='$macro_version' - notinst_deplibs='$notinst_deplibs' -else - # When we are sourced in execute mode, \$file and \$ECHO are already set. - if test \"\$libtool_execute_magic\" != \"$magic\"; then - file=\"\$0\"" - - qECHO=`$ECHO "$ECHO" | $SED "$sed_quote_subst"` - $ECHO "\ - -# A function that is used when there is no print builtin or printf. -func_fallback_echo () -{ - eval 'cat <<_LTECHO_EOF -\$1 -_LTECHO_EOF' -} - ECHO=\"$qECHO\" - fi - -# Very basic option parsing. These options are (a) specific to -# the libtool wrapper, (b) are identical between the wrapper -# /script/ and the wrapper /executable/ that is used only on -# windows platforms, and (c) all begin with the string "--lt-" -# (application programs are unlikely to have options that match -# this pattern). -# -# There are only two supported options: --lt-debug and -# --lt-dump-script. There is, deliberately, no --lt-help. -# -# The first argument to this parsing function should be the -# script's $0 value, followed by "$@". -lt_option_debug= -func_parse_lt_options () -{ - lt_script_arg0=\$0 - shift - for lt_opt - do - case \"\$lt_opt\" in - --lt-debug) lt_option_debug=1 ;; - --lt-dump-script) - lt_dump_D=\`\$ECHO \"X\$lt_script_arg0\" | $SED -e 's/^X//' -e 's%/[^/]*$%%'\` - test \"X\$lt_dump_D\" = \"X\$lt_script_arg0\" && lt_dump_D=. - lt_dump_F=\`\$ECHO \"X\$lt_script_arg0\" | $SED -e 's/^X//' -e 's%^.*/%%'\` - cat \"\$lt_dump_D/\$lt_dump_F\" - exit 0 - ;; - --lt-*) - \$ECHO \"Unrecognized --lt- option: '\$lt_opt'\" 1>&2 - exit 1 - ;; - esac - done - - # Print the debug banner immediately: - if test -n \"\$lt_option_debug\"; then - echo \"$outputname:$output:\$LINENO: libtool wrapper (GNU $PACKAGE) $VERSION\" 1>&2 - fi -} - -# Used when --lt-debug. Prints its arguments to stdout -# (redirection is the responsibility of the caller) -func_lt_dump_args () -{ - lt_dump_args_N=1; - for lt_arg - do - \$ECHO \"$outputname:$output:\$LINENO: newargv[\$lt_dump_args_N]: \$lt_arg\" - lt_dump_args_N=\`expr \$lt_dump_args_N + 1\` - done -} - -# Core function for launching the target application -func_exec_program_core () -{ -" - case $host in - # Backslashes separate directories on plain windows - *-*-mingw | *-*-os2* | *-cegcc*) - $ECHO "\ - if test -n \"\$lt_option_debug\"; then - \$ECHO \"$outputname:$output:\$LINENO: newargv[0]: \$progdir\\\\\$program\" 1>&2 - func_lt_dump_args \${1+\"\$@\"} 1>&2 - fi - exec \"\$progdir\\\\\$program\" \${1+\"\$@\"} -" - ;; - - *) - $ECHO "\ - if test -n \"\$lt_option_debug\"; then - \$ECHO \"$outputname:$output:\$LINENO: newargv[0]: \$progdir/\$program\" 1>&2 - func_lt_dump_args \${1+\"\$@\"} 1>&2 - fi - exec \"\$progdir/\$program\" \${1+\"\$@\"} -" - ;; - esac - $ECHO "\ - \$ECHO \"\$0: cannot exec \$program \$*\" 1>&2 - exit 1 -} - -# A function to encapsulate launching the target application -# Strips options in the --lt-* namespace from \$@ and -# launches target application with the remaining arguments. -func_exec_program () -{ - case \" \$* \" in - *\\ --lt-*) - for lt_wr_arg - do - case \$lt_wr_arg in - --lt-*) ;; - *) set x \"\$@\" \"\$lt_wr_arg\"; shift;; - esac - shift - done ;; - esac - func_exec_program_core \${1+\"\$@\"} -} - - # Parse options - func_parse_lt_options \"\$0\" \${1+\"\$@\"} - - # Find the directory that this script lives in. - thisdir=\`\$ECHO \"\$file\" | $SED 's%/[^/]*$%%'\` - test \"x\$thisdir\" = \"x\$file\" && thisdir=. - - # Follow symbolic links until we get to the real thisdir. - file=\`ls -ld \"\$file\" | $SED -n 's/.*-> //p'\` - while test -n \"\$file\"; do - destdir=\`\$ECHO \"\$file\" | $SED 's%/[^/]*\$%%'\` - - # If there was a directory component, then change thisdir. - if test \"x\$destdir\" != \"x\$file\"; then - case \"\$destdir\" in - [\\\\/]* | [A-Za-z]:[\\\\/]*) thisdir=\"\$destdir\" ;; - *) thisdir=\"\$thisdir/\$destdir\" ;; - esac - fi - - file=\`\$ECHO \"\$file\" | $SED 's%^.*/%%'\` - file=\`ls -ld \"\$thisdir/\$file\" | $SED -n 's/.*-> //p'\` - done - - # Usually 'no', except on cygwin/mingw when embedded into - # the cwrapper. - WRAPPER_SCRIPT_BELONGS_IN_OBJDIR=$func_emit_wrapper_arg1 - if test \"\$WRAPPER_SCRIPT_BELONGS_IN_OBJDIR\" = \"yes\"; then - # special case for '.' - if test \"\$thisdir\" = \".\"; then - thisdir=\`pwd\` - fi - # remove .libs from thisdir - case \"\$thisdir\" in - *[\\\\/]$objdir ) thisdir=\`\$ECHO \"\$thisdir\" | $SED 's%[\\\\/][^\\\\/]*$%%'\` ;; - $objdir ) thisdir=. ;; - esac - fi - - # Try to get the absolute directory name. - absdir=\`cd \"\$thisdir\" && pwd\` - test -n \"\$absdir\" && thisdir=\"\$absdir\" -" - - if test yes = "$fast_install"; then - $ECHO "\ - program=lt-'$outputname'$exeext - progdir=\"\$thisdir/$objdir\" - - if test ! -f \"\$progdir/\$program\" || - { file=\`ls -1dt \"\$progdir/\$program\" \"\$progdir/../\$program\" 2>/dev/null | $SED 1q\`; \\ - test \"X\$file\" != \"X\$progdir/\$program\"; }; then - - file=\"\$\$-\$program\" - - if test ! -d \"\$progdir\"; then - $MKDIR \"\$progdir\" - else - $RM \"\$progdir/\$file\" - fi" - - $ECHO "\ - - # relink executable if necessary - if test -n \"\$relink_command\"; then - if relink_command_output=\`eval \$relink_command 2>&1\`; then : - else - \$ECHO \"\$relink_command_output\" >&2 - $RM \"\$progdir/\$file\" - exit 1 - fi - fi - - $MV \"\$progdir/\$file\" \"\$progdir/\$program\" 2>/dev/null || - { $RM \"\$progdir/\$program\"; - $MV \"\$progdir/\$file\" \"\$progdir/\$program\"; } - $RM \"\$progdir/\$file\" - fi" - else - $ECHO "\ - program='$outputname' - progdir=\"\$thisdir/$objdir\" -" - fi - - $ECHO "\ - - if test -f \"\$progdir/\$program\"; then" - - # fixup the dll searchpath if we need to. - # - # Fix the DLL searchpath if we need to. Do this before prepending - # to shlibpath, because on Windows, both are PATH and uninstalled - # libraries must come first. - if test -n "$dllsearchpath"; then - $ECHO "\ - # Add the dll search path components to the executable PATH - PATH=$dllsearchpath:\$PATH -" - fi - - # Export our shlibpath_var if we have one. - if test yes = "$shlibpath_overrides_runpath" && test -n "$shlibpath_var" && test -n "$temp_rpath"; then - $ECHO "\ - # Add our own library path to $shlibpath_var - $shlibpath_var=\"$temp_rpath\$$shlibpath_var\" - - # Some systems cannot cope with colon-terminated $shlibpath_var - # The second colon is a workaround for a bug in BeOS R4 sed - $shlibpath_var=\`\$ECHO \"\$$shlibpath_var\" | $SED 's/::*\$//'\` - - export $shlibpath_var -" - fi - - $ECHO "\ - if test \"\$libtool_execute_magic\" != \"$magic\"; then - # Run the actual program with our arguments. - func_exec_program \${1+\"\$@\"} - fi - else - # The program doesn't exist. - \$ECHO \"\$0: error: '\$progdir/\$program' does not exist\" 1>&2 - \$ECHO \"This script is just a wrapper for \$program.\" 1>&2 - \$ECHO \"See the $PACKAGE documentation for more information.\" 1>&2 - exit 1 - fi -fi\ -" -} - - -# func_emit_cwrapperexe_src -# emit the source code for a wrapper executable on stdout -# Must ONLY be called from within func_mode_link because -# it depends on a number of variable set therein. -func_emit_cwrapperexe_src () -{ - cat < -#include -#ifdef _MSC_VER -# include -# include -# include -#else -# include -# include -# ifdef __CYGWIN__ -# include -# endif -#endif -#include -#include -#include -#include -#include -#include -#include -#include - -#define STREQ(s1, s2) (strcmp ((s1), (s2)) == 0) - -/* declarations of non-ANSI functions */ -#if defined __MINGW32__ -# ifdef __STRICT_ANSI__ -int _putenv (const char *); -# endif -#elif defined __CYGWIN__ -# ifdef __STRICT_ANSI__ -char *realpath (const char *, char *); -int putenv (char *); -int setenv (const char *, const char *, int); -# endif -/* #elif defined other_platform || defined ... */ -#endif - -/* portability defines, excluding path handling macros */ -#if defined _MSC_VER -# define setmode _setmode -# define stat _stat -# define chmod _chmod -# define getcwd _getcwd -# define putenv _putenv -# define S_IXUSR _S_IEXEC -#elif defined __MINGW32__ -# define setmode _setmode -# define stat _stat -# define chmod _chmod -# define getcwd _getcwd -# define putenv _putenv -#elif defined __CYGWIN__ -# define HAVE_SETENV -# define FOPEN_WB "wb" -/* #elif defined other platforms ... */ -#endif - -#if defined PATH_MAX -# define LT_PATHMAX PATH_MAX -#elif defined MAXPATHLEN -# define LT_PATHMAX MAXPATHLEN -#else -# define LT_PATHMAX 1024 -#endif - -#ifndef S_IXOTH -# define S_IXOTH 0 -#endif -#ifndef S_IXGRP -# define S_IXGRP 0 -#endif - -/* path handling portability macros */ -#ifndef DIR_SEPARATOR -# define DIR_SEPARATOR '/' -# define PATH_SEPARATOR ':' -#endif - -#if defined _WIN32 || defined __MSDOS__ || defined __DJGPP__ || \ - defined __OS2__ -# define HAVE_DOS_BASED_FILE_SYSTEM -# define FOPEN_WB "wb" -# ifndef DIR_SEPARATOR_2 -# define DIR_SEPARATOR_2 '\\' -# endif -# ifndef PATH_SEPARATOR_2 -# define PATH_SEPARATOR_2 ';' -# endif -#endif - -#ifndef DIR_SEPARATOR_2 -# define IS_DIR_SEPARATOR(ch) ((ch) == DIR_SEPARATOR) -#else /* DIR_SEPARATOR_2 */ -# define IS_DIR_SEPARATOR(ch) \ - (((ch) == DIR_SEPARATOR) || ((ch) == DIR_SEPARATOR_2)) -#endif /* DIR_SEPARATOR_2 */ - -#ifndef PATH_SEPARATOR_2 -# define IS_PATH_SEPARATOR(ch) ((ch) == PATH_SEPARATOR) -#else /* PATH_SEPARATOR_2 */ -# define IS_PATH_SEPARATOR(ch) ((ch) == PATH_SEPARATOR_2) -#endif /* PATH_SEPARATOR_2 */ - -#ifndef FOPEN_WB -# define FOPEN_WB "w" -#endif -#ifndef _O_BINARY -# define _O_BINARY 0 -#endif - -#define XMALLOC(type, num) ((type *) xmalloc ((num) * sizeof(type))) -#define XFREE(stale) do { \ - if (stale) { free (stale); stale = 0; } \ -} while (0) - -#if defined LT_DEBUGWRAPPER -static int lt_debug = 1; -#else -static int lt_debug = 0; -#endif - -const char *program_name = "libtool-wrapper"; /* in case xstrdup fails */ - -void *xmalloc (size_t num); -char *xstrdup (const char *string); -const char *base_name (const char *name); -char *find_executable (const char *wrapper); -char *chase_symlinks (const char *pathspec); -int make_executable (const char *path); -int check_executable (const char *path); -char *strendzap (char *str, const char *pat); -void lt_debugprintf (const char *file, int line, const char *fmt, ...); -void lt_fatal (const char *file, int line, const char *message, ...); -static const char *nonnull (const char *s); -static const char *nonempty (const char *s); -void lt_setenv (const char *name, const char *value); -char *lt_extend_str (const char *orig_value, const char *add, int to_end); -void lt_update_exe_path (const char *name, const char *value); -void lt_update_lib_path (const char *name, const char *value); -char **prepare_spawn (char **argv); -void lt_dump_script (FILE *f); -EOF - - cat <= 0) - && (st.st_mode & (S_IXUSR | S_IXGRP | S_IXOTH))) - return 1; - else - return 0; -} - -int -make_executable (const char *path) -{ - int rval = 0; - struct stat st; - - lt_debugprintf (__FILE__, __LINE__, "(make_executable): %s\n", - nonempty (path)); - if ((!path) || (!*path)) - return 0; - - if (stat (path, &st) >= 0) - { - rval = chmod (path, st.st_mode | S_IXOTH | S_IXGRP | S_IXUSR); - } - return rval; -} - -/* Searches for the full path of the wrapper. Returns - newly allocated full path name if found, NULL otherwise - Does not chase symlinks, even on platforms that support them. -*/ -char * -find_executable (const char *wrapper) -{ - int has_slash = 0; - const char *p; - const char *p_next; - /* static buffer for getcwd */ - char tmp[LT_PATHMAX + 1]; - size_t tmp_len; - char *concat_name; - - lt_debugprintf (__FILE__, __LINE__, "(find_executable): %s\n", - nonempty (wrapper)); - - if ((wrapper == NULL) || (*wrapper == '\0')) - return NULL; - - /* Absolute path? */ -#if defined HAVE_DOS_BASED_FILE_SYSTEM - if (isalpha ((unsigned char) wrapper[0]) && wrapper[1] == ':') - { - concat_name = xstrdup (wrapper); - if (check_executable (concat_name)) - return concat_name; - XFREE (concat_name); - } - else - { -#endif - if (IS_DIR_SEPARATOR (wrapper[0])) - { - concat_name = xstrdup (wrapper); - if (check_executable (concat_name)) - return concat_name; - XFREE (concat_name); - } -#if defined HAVE_DOS_BASED_FILE_SYSTEM - } -#endif - - for (p = wrapper; *p; p++) - if (*p == '/') - { - has_slash = 1; - break; - } - if (!has_slash) - { - /* no slashes; search PATH */ - const char *path = getenv ("PATH"); - if (path != NULL) - { - for (p = path; *p; p = p_next) - { - const char *q; - size_t p_len; - for (q = p; *q; q++) - if (IS_PATH_SEPARATOR (*q)) - break; - p_len = (size_t) (q - p); - p_next = (*q == '\0' ? q : q + 1); - if (p_len == 0) - { - /* empty path: current directory */ - if (getcwd (tmp, LT_PATHMAX) == NULL) - lt_fatal (__FILE__, __LINE__, "getcwd failed: %s", - nonnull (strerror (errno))); - tmp_len = strlen (tmp); - concat_name = - XMALLOC (char, tmp_len + 1 + strlen (wrapper) + 1); - memcpy (concat_name, tmp, tmp_len); - concat_name[tmp_len] = '/'; - strcpy (concat_name + tmp_len + 1, wrapper); - } - else - { - concat_name = - XMALLOC (char, p_len + 1 + strlen (wrapper) + 1); - memcpy (concat_name, p, p_len); - concat_name[p_len] = '/'; - strcpy (concat_name + p_len + 1, wrapper); - } - if (check_executable (concat_name)) - return concat_name; - XFREE (concat_name); - } - } - /* not found in PATH; assume curdir */ - } - /* Relative path | not found in path: prepend cwd */ - if (getcwd (tmp, LT_PATHMAX) == NULL) - lt_fatal (__FILE__, __LINE__, "getcwd failed: %s", - nonnull (strerror (errno))); - tmp_len = strlen (tmp); - concat_name = XMALLOC (char, tmp_len + 1 + strlen (wrapper) + 1); - memcpy (concat_name, tmp, tmp_len); - concat_name[tmp_len] = '/'; - strcpy (concat_name + tmp_len + 1, wrapper); - - if (check_executable (concat_name)) - return concat_name; - XFREE (concat_name); - return NULL; -} - -char * -chase_symlinks (const char *pathspec) -{ -#ifndef S_ISLNK - return xstrdup (pathspec); -#else - char buf[LT_PATHMAX]; - struct stat s; - char *tmp_pathspec = xstrdup (pathspec); - char *p; - int has_symlinks = 0; - while (strlen (tmp_pathspec) && !has_symlinks) - { - lt_debugprintf (__FILE__, __LINE__, - "checking path component for symlinks: %s\n", - tmp_pathspec); - if (lstat (tmp_pathspec, &s) == 0) - { - if (S_ISLNK (s.st_mode) != 0) - { - has_symlinks = 1; - break; - } - - /* search backwards for last DIR_SEPARATOR */ - p = tmp_pathspec + strlen (tmp_pathspec) - 1; - while ((p > tmp_pathspec) && (!IS_DIR_SEPARATOR (*p))) - p--; - if ((p == tmp_pathspec) && (!IS_DIR_SEPARATOR (*p))) - { - /* no more DIR_SEPARATORS left */ - break; - } - *p = '\0'; - } - else - { - lt_fatal (__FILE__, __LINE__, - "error accessing file \"%s\": %s", - tmp_pathspec, nonnull (strerror (errno))); - } - } - XFREE (tmp_pathspec); - - if (!has_symlinks) - { - return xstrdup (pathspec); - } - - tmp_pathspec = realpath (pathspec, buf); - if (tmp_pathspec == 0) - { - lt_fatal (__FILE__, __LINE__, - "could not follow symlinks for %s", pathspec); - } - return xstrdup (tmp_pathspec); -#endif -} - -char * -strendzap (char *str, const char *pat) -{ - size_t len, patlen; - - assert (str != NULL); - assert (pat != NULL); - - len = strlen (str); - patlen = strlen (pat); - - if (patlen <= len) - { - str += len - patlen; - if (STREQ (str, pat)) - *str = '\0'; - } - return str; -} - -void -lt_debugprintf (const char *file, int line, const char *fmt, ...) -{ - va_list args; - if (lt_debug) - { - (void) fprintf (stderr, "%s:%s:%d: ", program_name, file, line); - va_start (args, fmt); - (void) vfprintf (stderr, fmt, args); - va_end (args); - } -} - -static void -lt_error_core (int exit_status, const char *file, - int line, const char *mode, - const char *message, va_list ap) -{ - fprintf (stderr, "%s:%s:%d: %s: ", program_name, file, line, mode); - vfprintf (stderr, message, ap); - fprintf (stderr, ".\n"); - - if (exit_status >= 0) - exit (exit_status); -} - -void -lt_fatal (const char *file, int line, const char *message, ...) -{ - va_list ap; - va_start (ap, message); - lt_error_core (EXIT_FAILURE, file, line, "FATAL", message, ap); - va_end (ap); -} - -static const char * -nonnull (const char *s) -{ - return s ? s : "(null)"; -} - -static const char * -nonempty (const char *s) -{ - return (s && !*s) ? "(empty)" : nonnull (s); -} - -void -lt_setenv (const char *name, const char *value) -{ - lt_debugprintf (__FILE__, __LINE__, - "(lt_setenv) setting '%s' to '%s'\n", - nonnull (name), nonnull (value)); - { -#ifdef HAVE_SETENV - /* always make a copy, for consistency with !HAVE_SETENV */ - char *str = xstrdup (value); - setenv (name, str, 1); -#else - size_t len = strlen (name) + 1 + strlen (value) + 1; - char *str = XMALLOC (char, len); - sprintf (str, "%s=%s", name, value); - if (putenv (str) != EXIT_SUCCESS) - { - XFREE (str); - } -#endif - } -} - -char * -lt_extend_str (const char *orig_value, const char *add, int to_end) -{ - char *new_value; - if (orig_value && *orig_value) - { - size_t orig_value_len = strlen (orig_value); - size_t add_len = strlen (add); - new_value = XMALLOC (char, add_len + orig_value_len + 1); - if (to_end) - { - strcpy (new_value, orig_value); - strcpy (new_value + orig_value_len, add); - } - else - { - strcpy (new_value, add); - strcpy (new_value + add_len, orig_value); - } - } - else - { - new_value = xstrdup (add); - } - return new_value; -} - -void -lt_update_exe_path (const char *name, const char *value) -{ - lt_debugprintf (__FILE__, __LINE__, - "(lt_update_exe_path) modifying '%s' by prepending '%s'\n", - nonnull (name), nonnull (value)); - - if (name && *name && value && *value) - { - char *new_value = lt_extend_str (getenv (name), value, 0); - /* some systems can't cope with a ':'-terminated path #' */ - size_t len = strlen (new_value); - while ((len > 0) && IS_PATH_SEPARATOR (new_value[len-1])) - { - new_value[--len] = '\0'; - } - lt_setenv (name, new_value); - XFREE (new_value); - } -} - -void -lt_update_lib_path (const char *name, const char *value) -{ - lt_debugprintf (__FILE__, __LINE__, - "(lt_update_lib_path) modifying '%s' by prepending '%s'\n", - nonnull (name), nonnull (value)); - - if (name && *name && value && *value) - { - char *new_value = lt_extend_str (getenv (name), value, 0); - lt_setenv (name, new_value); - XFREE (new_value); - } -} - -EOF - case $host_os in - mingw*) - cat <<"EOF" - -/* Prepares an argument vector before calling spawn(). - Note that spawn() does not by itself call the command interpreter - (getenv ("COMSPEC") != NULL ? getenv ("COMSPEC") : - ({ OSVERSIONINFO v; v.dwOSVersionInfoSize = sizeof(OSVERSIONINFO); - GetVersionEx(&v); - v.dwPlatformId == VER_PLATFORM_WIN32_NT; - }) ? "cmd.exe" : "command.com"). - Instead it simply concatenates the arguments, separated by ' ', and calls - CreateProcess(). We must quote the arguments since Win32 CreateProcess() - interprets characters like ' ', '\t', '\\', '"' (but not '<' and '>') in a - special way: - - Space and tab are interpreted as delimiters. They are not treated as - delimiters if they are surrounded by double quotes: "...". - - Unescaped double quotes are removed from the input. Their only effect is - that within double quotes, space and tab are treated like normal - characters. - - Backslashes not followed by double quotes are not special. - - But 2*n+1 backslashes followed by a double quote become - n backslashes followed by a double quote (n >= 0): - \" -> " - \\\" -> \" - \\\\\" -> \\" - */ -#define SHELL_SPECIAL_CHARS "\"\\ \001\002\003\004\005\006\007\010\011\012\013\014\015\016\017\020\021\022\023\024\025\026\027\030\031\032\033\034\035\036\037" -#define SHELL_SPACE_CHARS " \001\002\003\004\005\006\007\010\011\012\013\014\015\016\017\020\021\022\023\024\025\026\027\030\031\032\033\034\035\036\037" -char ** -prepare_spawn (char **argv) -{ - size_t argc; - char **new_argv; - size_t i; - - /* Count number of arguments. */ - for (argc = 0; argv[argc] != NULL; argc++) - ; - - /* Allocate new argument vector. */ - new_argv = XMALLOC (char *, argc + 1); - - /* Put quoted arguments into the new argument vector. */ - for (i = 0; i < argc; i++) - { - const char *string = argv[i]; - - if (string[0] == '\0') - new_argv[i] = xstrdup ("\"\""); - else if (strpbrk (string, SHELL_SPECIAL_CHARS) != NULL) - { - int quote_around = (strpbrk (string, SHELL_SPACE_CHARS) != NULL); - size_t length; - unsigned int backslashes; - const char *s; - char *quoted_string; - char *p; - - length = 0; - backslashes = 0; - if (quote_around) - length++; - for (s = string; *s != '\0'; s++) - { - char c = *s; - if (c == '"') - length += backslashes + 1; - length++; - if (c == '\\') - backslashes++; - else - backslashes = 0; - } - if (quote_around) - length += backslashes + 1; - - quoted_string = XMALLOC (char, length + 1); - - p = quoted_string; - backslashes = 0; - if (quote_around) - *p++ = '"'; - for (s = string; *s != '\0'; s++) - { - char c = *s; - if (c == '"') - { - unsigned int j; - for (j = backslashes + 1; j > 0; j--) - *p++ = '\\'; - } - *p++ = c; - if (c == '\\') - backslashes++; - else - backslashes = 0; - } - if (quote_around) - { - unsigned int j; - for (j = backslashes; j > 0; j--) - *p++ = '\\'; - *p++ = '"'; - } - *p = '\0'; - - new_argv[i] = quoted_string; - } - else - new_argv[i] = (char *) string; - } - new_argv[argc] = NULL; - - return new_argv; -} -EOF - ;; - esac - - cat <<"EOF" -void lt_dump_script (FILE* f) -{ -EOF - func_emit_wrapper yes | - $SED -n -e ' -s/^\(.\{79\}\)\(..*\)/\1\ -\2/ -h -s/\([\\"]\)/\\\1/g -s/$/\\n/ -s/\([^\n]*\).*/ fputs ("\1", f);/p -g -D' - cat <<"EOF" -} -EOF -} -# end: func_emit_cwrapperexe_src - -# func_win32_import_lib_p ARG -# True if ARG is an import lib, as indicated by $file_magic_cmd -func_win32_import_lib_p () -{ - $debug_cmd - - case `eval $file_magic_cmd \"\$1\" 2>/dev/null | $SED -e 10q` in - *import*) : ;; - *) false ;; - esac -} - -# func_suncc_cstd_abi -# !!ONLY CALL THIS FOR SUN CC AFTER $compile_command IS FULLY EXPANDED!! -# Several compiler flags select an ABI that is incompatible with the -# Cstd library. Avoid specifying it if any are in CXXFLAGS. -func_suncc_cstd_abi () -{ - $debug_cmd - - case " $compile_command " in - *" -compat=g "*|*\ -std=c++[0-9][0-9]\ *|*" -library=stdcxx4 "*|*" -library=stlport4 "*) - suncc_use_cstd_abi=no - ;; - *) - suncc_use_cstd_abi=yes - ;; - esac -} - -# func_mode_link arg... -func_mode_link () -{ - $debug_cmd - - case $host in - *-*-cygwin* | *-*-mingw* | *-*-pw32* | *-*-os2* | *-cegcc*) - # It is impossible to link a dll without this setting, and - # we shouldn't force the makefile maintainer to figure out - # what system we are compiling for in order to pass an extra - # flag for every libtool invocation. - # allow_undefined=no - - # FIXME: Unfortunately, there are problems with the above when trying - # to make a dll that has undefined symbols, in which case not - # even a static library is built. For now, we need to specify - # -no-undefined on the libtool link line when we can be certain - # that all symbols are satisfied, otherwise we get a static library. - allow_undefined=yes - ;; - *) - allow_undefined=yes - ;; - esac - libtool_args=$nonopt - base_compile="$nonopt $@" - compile_command=$nonopt - finalize_command=$nonopt - - compile_rpath= - finalize_rpath= - compile_shlibpath= - finalize_shlibpath= - convenience= - old_convenience= - deplibs= - old_deplibs= - compiler_flags= - linker_flags= - dllsearchpath= - lib_search_path=`pwd` - inst_prefix_dir= - new_inherited_linker_flags= - - avoid_version=no - bindir= - dlfiles= - dlprefiles= - dlself=no - export_dynamic=no - export_symbols= - export_symbols_regex= - generated= - libobjs= - ltlibs= - module=no - no_install=no - objs= - os2dllname= - non_pic_objects= - precious_files_regex= - prefer_static_libs=no - preload=false - prev= - prevarg= - release= - rpath= - xrpath= - perm_rpath= - temp_rpath= - thread_safe=no - vinfo= - vinfo_number=no - weak_libs= - single_module=$wl-single_module - func_infer_tag $base_compile - - # We need to know -static, to get the right output filenames. - for arg - do - case $arg in - -shared) - test yes != "$build_libtool_libs" \ - && func_fatal_configuration "cannot build a shared library" - build_old_libs=no - break - ;; - -all-static | -static | -static-libtool-libs) - case $arg in - -all-static) - if test yes = "$build_libtool_libs" && test -z "$link_static_flag"; then - func_warning "complete static linking is impossible in this configuration" - fi - if test -n "$link_static_flag"; then - dlopen_self=$dlopen_self_static - fi - prefer_static_libs=yes - ;; - -static) - if test -z "$pic_flag" && test -n "$link_static_flag"; then - dlopen_self=$dlopen_self_static - fi - prefer_static_libs=built - ;; - -static-libtool-libs) - if test -z "$pic_flag" && test -n "$link_static_flag"; then - dlopen_self=$dlopen_self_static - fi - prefer_static_libs=yes - ;; - esac - build_libtool_libs=no - build_old_libs=yes - break - ;; - esac - done - - # See if our shared archives depend on static archives. - test -n "$old_archive_from_new_cmds" && build_old_libs=yes - - # Go through the arguments, transforming them on the way. - while test "$#" -gt 0; do - arg=$1 - shift - func_quote_for_eval "$arg" - qarg=$func_quote_for_eval_unquoted_result - func_append libtool_args " $func_quote_for_eval_result" - - # If the previous option needs an argument, assign it. - if test -n "$prev"; then - case $prev in - output) - func_append compile_command " @OUTPUT@" - func_append finalize_command " @OUTPUT@" - ;; - esac - - case $prev in - bindir) - bindir=$arg - prev= - continue - ;; - dlfiles|dlprefiles) - $preload || { - # Add the symbol object into the linking commands. - func_append compile_command " @SYMFILE@" - func_append finalize_command " @SYMFILE@" - preload=: - } - case $arg in - *.la | *.lo) ;; # We handle these cases below. - force) - if test no = "$dlself"; then - dlself=needless - export_dynamic=yes - fi - prev= - continue - ;; - self) - if test dlprefiles = "$prev"; then - dlself=yes - elif test dlfiles = "$prev" && test yes != "$dlopen_self"; then - dlself=yes - else - dlself=needless - export_dynamic=yes - fi - prev= - continue - ;; - *) - if test dlfiles = "$prev"; then - func_append dlfiles " $arg" - else - func_append dlprefiles " $arg" - fi - prev= - continue - ;; - esac - ;; - expsyms) - export_symbols=$arg - test -f "$arg" \ - || func_fatal_error "symbol file '$arg' does not exist" - prev= - continue - ;; - expsyms_regex) - export_symbols_regex=$arg - prev= - continue - ;; - framework) - case $host in - *-*-darwin*) - case "$deplibs " in - *" $qarg.ltframework "*) ;; - *) func_append deplibs " $qarg.ltframework" # this is fixed later - ;; - esac - ;; - esac - prev= - continue - ;; - inst_prefix) - inst_prefix_dir=$arg - prev= - continue - ;; - mllvm) - # Clang does not use LLVM to link, so we can simply discard any - # '-mllvm $arg' options when doing the link step. - prev= - continue - ;; - objectlist) - if test -f "$arg"; then - save_arg=$arg - moreargs= - for fil in `cat "$save_arg"` - do -# func_append moreargs " $fil" - arg=$fil - # A libtool-controlled object. - - # Check to see that this really is a libtool object. - if func_lalib_unsafe_p "$arg"; then - pic_object= - non_pic_object= - - # Read the .lo file - func_source "$arg" - - if test -z "$pic_object" || - test -z "$non_pic_object" || - test none = "$pic_object" && - test none = "$non_pic_object"; then - func_fatal_error "cannot find name of object for '$arg'" - fi - - # Extract subdirectory from the argument. - func_dirname "$arg" "/" "" - xdir=$func_dirname_result - - if test none != "$pic_object"; then - # Prepend the subdirectory the object is found in. - pic_object=$xdir$pic_object - - if test dlfiles = "$prev"; then - if test yes = "$build_libtool_libs" && test yes = "$dlopen_support"; then - func_append dlfiles " $pic_object" - prev= - continue - else - # If libtool objects are unsupported, then we need to preload. - prev=dlprefiles - fi - fi - - # CHECK ME: I think I busted this. -Ossama - if test dlprefiles = "$prev"; then - # Preload the old-style object. - func_append dlprefiles " $pic_object" - prev= - fi - - # A PIC object. - func_append libobjs " $pic_object" - arg=$pic_object - fi - - # Non-PIC object. - if test none != "$non_pic_object"; then - # Prepend the subdirectory the object is found in. - non_pic_object=$xdir$non_pic_object - - # A standard non-PIC object - func_append non_pic_objects " $non_pic_object" - if test -z "$pic_object" || test none = "$pic_object"; then - arg=$non_pic_object - fi - else - # If the PIC object exists, use it instead. - # $xdir was prepended to $pic_object above. - non_pic_object=$pic_object - func_append non_pic_objects " $non_pic_object" - fi - else - # Only an error if not doing a dry-run. - if $opt_dry_run; then - # Extract subdirectory from the argument. - func_dirname "$arg" "/" "" - xdir=$func_dirname_result - - func_lo2o "$arg" - pic_object=$xdir$objdir/$func_lo2o_result - non_pic_object=$xdir$func_lo2o_result - func_append libobjs " $pic_object" - func_append non_pic_objects " $non_pic_object" - else - func_fatal_error "'$arg' is not a valid libtool object" - fi - fi - done - else - func_fatal_error "link input file '$arg' does not exist" - fi - arg=$save_arg - prev= - continue - ;; - os2dllname) - os2dllname=$arg - prev= - continue - ;; - precious_regex) - precious_files_regex=$arg - prev= - continue - ;; - release) - release=-$arg - prev= - continue - ;; - rpath | xrpath) - # We need an absolute path. - case $arg in - [\\/]* | [A-Za-z]:[\\/]*) ;; - *) - func_fatal_error "only absolute run-paths are allowed" - ;; - esac - if test rpath = "$prev"; then - case "$rpath " in - *" $arg "*) ;; - *) func_append rpath " $arg" ;; - esac - else - case "$xrpath " in - *" $arg "*) ;; - *) func_append xrpath " $arg" ;; - esac - fi - prev= - continue - ;; - shrext) - shrext_cmds=$arg - prev= - continue - ;; - weak) - func_append weak_libs " $arg" - prev= - continue - ;; - xcclinker) - func_append linker_flags " $qarg" - func_append compiler_flags " $qarg" - prev= - func_append compile_command " $qarg" - func_append finalize_command " $qarg" - continue - ;; - xcompiler) - func_append compiler_flags " $qarg" - prev= - func_append compile_command " $qarg" - func_append finalize_command " $qarg" - continue - ;; - xlinker) - func_append linker_flags " $qarg" - func_append compiler_flags " $wl$qarg" - prev= - func_append compile_command " $wl$qarg" - func_append finalize_command " $wl$qarg" - continue - ;; - *) - eval "$prev=\"\$arg\"" - prev= - continue - ;; - esac - fi # test -n "$prev" - - prevarg=$arg - - case $arg in - -all-static) - if test -n "$link_static_flag"; then - # See comment for -static flag below, for more details. - func_append compile_command " $link_static_flag" - func_append finalize_command " $link_static_flag" - fi - continue - ;; - - -allow-undefined) - # FIXME: remove this flag sometime in the future. - func_fatal_error "'-allow-undefined' must not be used because it is the default" - ;; - - -avoid-version) - avoid_version=yes - continue - ;; - - -bindir) - prev=bindir - continue - ;; - - -dlopen) - prev=dlfiles - continue - ;; - - -dlpreopen) - prev=dlprefiles - continue - ;; - - -export-dynamic) - export_dynamic=yes - continue - ;; - - -export-symbols | -export-symbols-regex) - if test -n "$export_symbols" || test -n "$export_symbols_regex"; then - func_fatal_error "more than one -exported-symbols argument is not allowed" - fi - if test X-export-symbols = "X$arg"; then - prev=expsyms - else - prev=expsyms_regex - fi - continue - ;; - - -framework) - prev=framework - continue - ;; - - -inst-prefix-dir) - prev=inst_prefix - continue - ;; - - # The native IRIX linker understands -LANG:*, -LIST:* and -LNO:* - # so, if we see these flags be careful not to treat them like -L - -L[A-Z][A-Z]*:*) - case $with_gcc/$host in - no/*-*-irix* | /*-*-irix*) - func_append compile_command " $arg" - func_append finalize_command " $arg" - ;; - esac - continue - ;; - - -L*) - func_stripname "-L" '' "$arg" - if test -z "$func_stripname_result"; then - if test "$#" -gt 0; then - func_fatal_error "require no space between '-L' and '$1'" - else - func_fatal_error "need path for '-L' option" - fi - fi - func_resolve_sysroot "$func_stripname_result" - dir=$func_resolve_sysroot_result - # We need an absolute path. - case $dir in - [\\/]* | [A-Za-z]:[\\/]*) ;; - *) - absdir=`cd "$dir" && pwd` - test -z "$absdir" && \ - func_fatal_error "cannot determine absolute directory name of '$dir'" - dir=$absdir - ;; - esac - case "$deplibs " in - *" -L$dir "* | *" $arg "*) - # Will only happen for absolute or sysroot arguments - ;; - *) - # Preserve sysroot, but never include relative directories - case $dir in - [\\/]* | [A-Za-z]:[\\/]* | =*) func_append deplibs " $arg" ;; - *) func_append deplibs " -L$dir" ;; - esac - func_append lib_search_path " $dir" - ;; - esac - case $host in - *-*-cygwin* | *-*-mingw* | *-*-pw32* | *-*-os2* | *-cegcc*) - testbindir=`$ECHO "$dir" | $SED 's*/lib$*/bin*'` - case :$dllsearchpath: in - *":$dir:"*) ;; - ::) dllsearchpath=$dir;; - *) func_append dllsearchpath ":$dir";; - esac - case :$dllsearchpath: in - *":$testbindir:"*) ;; - ::) dllsearchpath=$testbindir;; - *) func_append dllsearchpath ":$testbindir";; - esac - ;; - esac - continue - ;; - - -l*) - if test X-lc = "X$arg" || test X-lm = "X$arg"; then - case $host in - *-*-cygwin* | *-*-mingw* | *-*-pw32* | *-*-beos* | *-cegcc* | *-*-haiku*) - # These systems don't actually have a C or math library (as such) - continue - ;; - *-*-os2*) - # These systems don't actually have a C library (as such) - test X-lc = "X$arg" && continue - ;; - *-*-openbsd* | *-*-freebsd* | *-*-dragonfly* | *-*-bitrig*) - # Do not include libc due to us having libc/libc_r. - test X-lc = "X$arg" && continue - ;; - *-*-rhapsody* | *-*-darwin1.[012]) - # Rhapsody C and math libraries are in the System framework - func_append deplibs " System.ltframework" - continue - ;; - *-*-sco3.2v5* | *-*-sco5v6*) - # Causes problems with __ctype - test X-lc = "X$arg" && continue - ;; - *-*-sysv4.2uw2* | *-*-sysv5* | *-*-unixware* | *-*-OpenUNIX*) - # Compiler inserts libc in the correct place for threads to work - test X-lc = "X$arg" && continue - ;; - esac - elif test X-lc_r = "X$arg"; then - case $host in - *-*-openbsd* | *-*-freebsd* | *-*-dragonfly* | *-*-bitrig*) - # Do not include libc_r directly, use -pthread flag. - continue - ;; - esac - fi - func_append deplibs " $arg" - continue - ;; - - -mllvm) - prev=mllvm - continue - ;; - - -module) - module=yes - continue - ;; - - # Tru64 UNIX uses -model [arg] to determine the layout of C++ - # classes, name mangling, and exception handling. - # Darwin uses the -arch flag to determine output architecture. - -model|-arch|-isysroot|--sysroot) - func_append compiler_flags " $arg" - func_append compile_command " $arg" - func_append finalize_command " $arg" - prev=xcompiler - continue - ;; - - -mt|-mthreads|-kthread|-Kthread|-pthread|-pthreads|--thread-safe \ - |-threads|-fopenmp|-openmp|-mp|-xopenmp|-omp|-qsmp=*) - func_append compiler_flags " $arg" - func_append compile_command " $arg" - func_append finalize_command " $arg" - case "$new_inherited_linker_flags " in - *" $arg "*) ;; - * ) func_append new_inherited_linker_flags " $arg" ;; - esac - continue - ;; - - -multi_module) - single_module=$wl-multi_module - continue - ;; - - -no-fast-install) - fast_install=no - continue - ;; - - -no-install) - case $host in - *-*-cygwin* | *-*-mingw* | *-*-pw32* | *-*-os2* | *-*-darwin* | *-cegcc*) - # The PATH hackery in wrapper scripts is required on Windows - # and Darwin in order for the loader to find any dlls it needs. - func_warning "'-no-install' is ignored for $host" - func_warning "assuming '-no-fast-install' instead" - fast_install=no - ;; - *) no_install=yes ;; - esac - continue - ;; - - -no-undefined) - allow_undefined=no - continue - ;; - - -objectlist) - prev=objectlist - continue - ;; - - -os2dllname) - prev=os2dllname - continue - ;; - - -o) prev=output ;; - - -precious-files-regex) - prev=precious_regex - continue - ;; - - -release) - prev=release - continue - ;; - - -rpath) - prev=rpath - continue - ;; - - -R) - prev=xrpath - continue - ;; - - -R*) - func_stripname '-R' '' "$arg" - dir=$func_stripname_result - # We need an absolute path. - case $dir in - [\\/]* | [A-Za-z]:[\\/]*) ;; - =*) - func_stripname '=' '' "$dir" - dir=$lt_sysroot$func_stripname_result - ;; - *) - func_fatal_error "only absolute run-paths are allowed" - ;; - esac - case "$xrpath " in - *" $dir "*) ;; - *) func_append xrpath " $dir" ;; - esac - continue - ;; - - -shared) - # The effects of -shared are defined in a previous loop. - continue - ;; - - -shrext) - prev=shrext - continue - ;; - - -static | -static-libtool-libs) - # The effects of -static are defined in a previous loop. - # We used to do the same as -all-static on platforms that - # didn't have a PIC flag, but the assumption that the effects - # would be equivalent was wrong. It would break on at least - # Digital Unix and AIX. - continue - ;; - - -thread-safe) - thread_safe=yes - continue - ;; - - -version-info) - prev=vinfo - continue - ;; - - -version-number) - prev=vinfo - vinfo_number=yes - continue - ;; - - -weak) - prev=weak - continue - ;; - - -Wc,*) - func_stripname '-Wc,' '' "$arg" - args=$func_stripname_result - arg= - save_ifs=$IFS; IFS=, - for flag in $args; do - IFS=$save_ifs - func_quote_for_eval "$flag" - func_append arg " $func_quote_for_eval_result" - func_append compiler_flags " $func_quote_for_eval_result" - done - IFS=$save_ifs - func_stripname ' ' '' "$arg" - arg=$func_stripname_result - ;; - - -Wl,*) - func_stripname '-Wl,' '' "$arg" - args=$func_stripname_result - arg= - save_ifs=$IFS; IFS=, - for flag in $args; do - IFS=$save_ifs - func_quote_for_eval "$flag" - func_append arg " $wl$func_quote_for_eval_result" - func_append compiler_flags " $wl$func_quote_for_eval_result" - func_append linker_flags " $func_quote_for_eval_result" - done - IFS=$save_ifs - func_stripname ' ' '' "$arg" - arg=$func_stripname_result - ;; - - -Xcompiler) - prev=xcompiler - continue - ;; - - -Xlinker) - prev=xlinker - continue - ;; - - -XCClinker) - prev=xcclinker - continue - ;; - - # -msg_* for osf cc - -msg_*) - func_quote_for_eval "$arg" - arg=$func_quote_for_eval_result - ;; - - # Flags to be passed through unchanged, with rationale: - # -64, -mips[0-9] enable 64-bit mode for the SGI compiler - # -r[0-9][0-9]* specify processor for the SGI compiler - # -xarch=*, -xtarget=* enable 64-bit mode for the Sun compiler - # +DA*, +DD* enable 64-bit mode for the HP compiler - # -q* compiler args for the IBM compiler - # -m*, -t[45]*, -txscale* architecture-specific flags for GCC - # -F/path path to uninstalled frameworks, gcc on darwin - # -p, -pg, --coverage, -fprofile-* profiling flags for GCC - # -fstack-protector* stack protector flags for GCC - # @file GCC response files - # -tp=* Portland pgcc target processor selection - # --sysroot=* for sysroot support - # -O*, -g*, -flto*, -fwhopr*, -fuse-linker-plugin GCC link-time optimization - # -specs=* GCC specs files - # -stdlib=* select c++ std lib with clang - # -fsanitize=* Clang/GCC memory and address sanitizer - -64|-mips[0-9]|-r[0-9][0-9]*|-xarch=*|-xtarget=*|+DA*|+DD*|-q*|-m*| \ - -t[45]*|-txscale*|-p|-pg|--coverage|-fprofile-*|-F*|@*|-tp=*|--sysroot=*| \ - -O*|-g*|-flto*|-fwhopr*|-fuse-linker-plugin|-fstack-protector*|-stdlib=*| \ - -specs=*|-fsanitize=*) - func_quote_for_eval "$arg" - arg=$func_quote_for_eval_result - func_append compile_command " $arg" - func_append finalize_command " $arg" - func_append compiler_flags " $arg" - continue - ;; - - -Z*) - if test os2 = "`expr $host : '.*\(os2\)'`"; then - # OS/2 uses -Zxxx to specify OS/2-specific options - compiler_flags="$compiler_flags $arg" - func_append compile_command " $arg" - func_append finalize_command " $arg" - case $arg in - -Zlinker | -Zstack) - prev=xcompiler - ;; - esac - continue - else - # Otherwise treat like 'Some other compiler flag' below - func_quote_for_eval "$arg" - arg=$func_quote_for_eval_result - fi - ;; - - # Some other compiler flag. - -* | +*) - func_quote_for_eval "$arg" - arg=$func_quote_for_eval_result - ;; - - *.$objext) - # A standard object. - func_append objs " $arg" - ;; - - *.lo) - # A libtool-controlled object. - - # Check to see that this really is a libtool object. - if func_lalib_unsafe_p "$arg"; then - pic_object= - non_pic_object= - - # Read the .lo file - func_source "$arg" - - if test -z "$pic_object" || - test -z "$non_pic_object" || - test none = "$pic_object" && - test none = "$non_pic_object"; then - func_fatal_error "cannot find name of object for '$arg'" - fi - - # Extract subdirectory from the argument. - func_dirname "$arg" "/" "" - xdir=$func_dirname_result - - test none = "$pic_object" || { - # Prepend the subdirectory the object is found in. - pic_object=$xdir$pic_object - - if test dlfiles = "$prev"; then - if test yes = "$build_libtool_libs" && test yes = "$dlopen_support"; then - func_append dlfiles " $pic_object" - prev= - continue - else - # If libtool objects are unsupported, then we need to preload. - prev=dlprefiles - fi - fi - - # CHECK ME: I think I busted this. -Ossama - if test dlprefiles = "$prev"; then - # Preload the old-style object. - func_append dlprefiles " $pic_object" - prev= - fi - - # A PIC object. - func_append libobjs " $pic_object" - arg=$pic_object - } - - # Non-PIC object. - if test none != "$non_pic_object"; then - # Prepend the subdirectory the object is found in. - non_pic_object=$xdir$non_pic_object - - # A standard non-PIC object - func_append non_pic_objects " $non_pic_object" - if test -z "$pic_object" || test none = "$pic_object"; then - arg=$non_pic_object - fi - else - # If the PIC object exists, use it instead. - # $xdir was prepended to $pic_object above. - non_pic_object=$pic_object - func_append non_pic_objects " $non_pic_object" - fi - else - # Only an error if not doing a dry-run. - if $opt_dry_run; then - # Extract subdirectory from the argument. - func_dirname "$arg" "/" "" - xdir=$func_dirname_result - - func_lo2o "$arg" - pic_object=$xdir$objdir/$func_lo2o_result - non_pic_object=$xdir$func_lo2o_result - func_append libobjs " $pic_object" - func_append non_pic_objects " $non_pic_object" - else - func_fatal_error "'$arg' is not a valid libtool object" - fi - fi - ;; - - *.$libext) - # An archive. - func_append deplibs " $arg" - func_append old_deplibs " $arg" - continue - ;; - - *.la) - # A libtool-controlled library. - - func_resolve_sysroot "$arg" - if test dlfiles = "$prev"; then - # This library was specified with -dlopen. - func_append dlfiles " $func_resolve_sysroot_result" - prev= - elif test dlprefiles = "$prev"; then - # The library was specified with -dlpreopen. - func_append dlprefiles " $func_resolve_sysroot_result" - prev= - else - func_append deplibs " $func_resolve_sysroot_result" - fi - continue - ;; - - # Some other compiler argument. - *) - # Unknown arguments in both finalize_command and compile_command need - # to be aesthetically quoted because they are evaled later. - func_quote_for_eval "$arg" - arg=$func_quote_for_eval_result - ;; - esac # arg - - # Now actually substitute the argument into the commands. - if test -n "$arg"; then - func_append compile_command " $arg" - func_append finalize_command " $arg" - fi - done # argument parsing loop - - test -n "$prev" && \ - func_fatal_help "the '$prevarg' option requires an argument" - - if test yes = "$export_dynamic" && test -n "$export_dynamic_flag_spec"; then - eval arg=\"$export_dynamic_flag_spec\" - func_append compile_command " $arg" - func_append finalize_command " $arg" - fi - - oldlibs= - # calculate the name of the file, without its directory - func_basename "$output" - outputname=$func_basename_result - libobjs_save=$libobjs - - if test -n "$shlibpath_var"; then - # get the directories listed in $shlibpath_var - eval shlib_search_path=\`\$ECHO \"\$$shlibpath_var\" \| \$SED \'s/:/ /g\'\` - else - shlib_search_path= - fi - eval sys_lib_search_path=\"$sys_lib_search_path_spec\" - eval sys_lib_dlsearch_path=\"$sys_lib_dlsearch_path_spec\" - - # Definition is injected by LT_CONFIG during libtool generation. - func_munge_path_list sys_lib_dlsearch_path "$LT_SYS_LIBRARY_PATH" - - func_dirname "$output" "/" "" - output_objdir=$func_dirname_result$objdir - func_to_tool_file "$output_objdir/" - tool_output_objdir=$func_to_tool_file_result - # Create the object directory. - func_mkdir_p "$output_objdir" - - # Determine the type of output - case $output in - "") - func_fatal_help "you must specify an output file" - ;; - *.$libext) linkmode=oldlib ;; - *.lo | *.$objext) linkmode=obj ;; - *.la) linkmode=lib ;; - *) linkmode=prog ;; # Anything else should be a program. - esac - - specialdeplibs= - - libs= - # Find all interdependent deplibs by searching for libraries - # that are linked more than once (e.g. -la -lb -la) - for deplib in $deplibs; do - if $opt_preserve_dup_deps; then - case "$libs " in - *" $deplib "*) func_append specialdeplibs " $deplib" ;; - esac - fi - func_append libs " $deplib" - done - - if test lib = "$linkmode"; then - libs="$predeps $libs $compiler_lib_search_path $postdeps" - - # Compute libraries that are listed more than once in $predeps - # $postdeps and mark them as special (i.e., whose duplicates are - # not to be eliminated). - pre_post_deps= - if $opt_duplicate_compiler_generated_deps; then - for pre_post_dep in $predeps $postdeps; do - case "$pre_post_deps " in - *" $pre_post_dep "*) func_append specialdeplibs " $pre_post_deps" ;; - esac - func_append pre_post_deps " $pre_post_dep" - done - fi - pre_post_deps= - fi - - deplibs= - newdependency_libs= - newlib_search_path= - need_relink=no # whether we're linking any uninstalled libtool libraries - notinst_deplibs= # not-installed libtool libraries - notinst_path= # paths that contain not-installed libtool libraries - - case $linkmode in - lib) - passes="conv dlpreopen link" - for file in $dlfiles $dlprefiles; do - case $file in - *.la) ;; - *) - func_fatal_help "libraries can '-dlopen' only libtool libraries: $file" - ;; - esac - done - ;; - prog) - compile_deplibs= - finalize_deplibs= - alldeplibs=false - newdlfiles= - newdlprefiles= - passes="conv scan dlopen dlpreopen link" - ;; - *) passes="conv" - ;; - esac - - for pass in $passes; do - # The preopen pass in lib mode reverses $deplibs; put it back here - # so that -L comes before libs that need it for instance... - if test lib,link = "$linkmode,$pass"; then - ## FIXME: Find the place where the list is rebuilt in the wrong - ## order, and fix it there properly - tmp_deplibs= - for deplib in $deplibs; do - tmp_deplibs="$deplib $tmp_deplibs" - done - deplibs=$tmp_deplibs - fi - - if test lib,link = "$linkmode,$pass" || - test prog,scan = "$linkmode,$pass"; then - libs=$deplibs - deplibs= - fi - if test prog = "$linkmode"; then - case $pass in - dlopen) libs=$dlfiles ;; - dlpreopen) libs=$dlprefiles ;; - link) - libs="$deplibs %DEPLIBS%" - test "X$link_all_deplibs" != Xno && libs="$libs $dependency_libs" - ;; - esac - fi - if test lib,dlpreopen = "$linkmode,$pass"; then - # Collect and forward deplibs of preopened libtool libs - for lib in $dlprefiles; do - # Ignore non-libtool-libs - dependency_libs= - func_resolve_sysroot "$lib" - case $lib in - *.la) func_source "$func_resolve_sysroot_result" ;; - esac - - # Collect preopened libtool deplibs, except any this library - # has declared as weak libs - for deplib in $dependency_libs; do - func_basename "$deplib" - deplib_base=$func_basename_result - case " $weak_libs " in - *" $deplib_base "*) ;; - *) func_append deplibs " $deplib" ;; - esac - done - done - libs=$dlprefiles - fi - if test dlopen = "$pass"; then - # Collect dlpreopened libraries - save_deplibs=$deplibs - deplibs= - fi - - for deplib in $libs; do - lib= - found=false - case $deplib in - -mt|-mthreads|-kthread|-Kthread|-pthread|-pthreads|--thread-safe \ - |-threads|-fopenmp|-openmp|-mp|-xopenmp|-omp|-qsmp=*) - if test prog,link = "$linkmode,$pass"; then - compile_deplibs="$deplib $compile_deplibs" - finalize_deplibs="$deplib $finalize_deplibs" - else - func_append compiler_flags " $deplib" - if test lib = "$linkmode"; then - case "$new_inherited_linker_flags " in - *" $deplib "*) ;; - * ) func_append new_inherited_linker_flags " $deplib" ;; - esac - fi - fi - continue - ;; - -l*) - if test lib != "$linkmode" && test prog != "$linkmode"; then - func_warning "'-l' is ignored for archives/objects" - continue - fi - func_stripname '-l' '' "$deplib" - name=$func_stripname_result - if test lib = "$linkmode"; then - searchdirs="$newlib_search_path $lib_search_path $compiler_lib_search_dirs $sys_lib_search_path $shlib_search_path" - else - searchdirs="$newlib_search_path $lib_search_path $sys_lib_search_path $shlib_search_path" - fi - for searchdir in $searchdirs; do - for search_ext in .la $std_shrext .so .a; do - # Search the libtool library - lib=$searchdir/lib$name$search_ext - if test -f "$lib"; then - if test .la = "$search_ext"; then - found=: - else - found=false - fi - break 2 - fi - done - done - if $found; then - # deplib is a libtool library - # If $allow_libtool_libs_with_static_runtimes && $deplib is a stdlib, - # We need to do some special things here, and not later. - if test yes = "$allow_libtool_libs_with_static_runtimes"; then - case " $predeps $postdeps " in - *" $deplib "*) - if func_lalib_p "$lib"; then - library_names= - old_library= - func_source "$lib" - for l in $old_library $library_names; do - ll=$l - done - if test "X$ll" = "X$old_library"; then # only static version available - found=false - func_dirname "$lib" "" "." - ladir=$func_dirname_result - lib=$ladir/$old_library - if test prog,link = "$linkmode,$pass"; then - compile_deplibs="$deplib $compile_deplibs" - finalize_deplibs="$deplib $finalize_deplibs" - else - deplibs="$deplib $deplibs" - test lib = "$linkmode" && newdependency_libs="$deplib $newdependency_libs" - fi - continue - fi - fi - ;; - *) ;; - esac - fi - else - # deplib doesn't seem to be a libtool library - if test prog,link = "$linkmode,$pass"; then - compile_deplibs="$deplib $compile_deplibs" - finalize_deplibs="$deplib $finalize_deplibs" - else - deplibs="$deplib $deplibs" - test lib = "$linkmode" && newdependency_libs="$deplib $newdependency_libs" - fi - continue - fi - ;; # -l - *.ltframework) - if test prog,link = "$linkmode,$pass"; then - compile_deplibs="$deplib $compile_deplibs" - finalize_deplibs="$deplib $finalize_deplibs" - else - deplibs="$deplib $deplibs" - if test lib = "$linkmode"; then - case "$new_inherited_linker_flags " in - *" $deplib "*) ;; - * ) func_append new_inherited_linker_flags " $deplib" ;; - esac - fi - fi - continue - ;; - -L*) - case $linkmode in - lib) - deplibs="$deplib $deplibs" - test conv = "$pass" && continue - newdependency_libs="$deplib $newdependency_libs" - func_stripname '-L' '' "$deplib" - func_resolve_sysroot "$func_stripname_result" - func_append newlib_search_path " $func_resolve_sysroot_result" - ;; - prog) - if test conv = "$pass"; then - deplibs="$deplib $deplibs" - continue - fi - if test scan = "$pass"; then - deplibs="$deplib $deplibs" - else - compile_deplibs="$deplib $compile_deplibs" - finalize_deplibs="$deplib $finalize_deplibs" - fi - func_stripname '-L' '' "$deplib" - func_resolve_sysroot "$func_stripname_result" - func_append newlib_search_path " $func_resolve_sysroot_result" - ;; - *) - func_warning "'-L' is ignored for archives/objects" - ;; - esac # linkmode - continue - ;; # -L - -R*) - if test link = "$pass"; then - func_stripname '-R' '' "$deplib" - func_resolve_sysroot "$func_stripname_result" - dir=$func_resolve_sysroot_result - # Make sure the xrpath contains only unique directories. - case "$xrpath " in - *" $dir "*) ;; - *) func_append xrpath " $dir" ;; - esac - fi - deplibs="$deplib $deplibs" - continue - ;; - *.la) - func_resolve_sysroot "$deplib" - lib=$func_resolve_sysroot_result - ;; - *.$libext) - if test conv = "$pass"; then - deplibs="$deplib $deplibs" - continue - fi - case $linkmode in - lib) - # Linking convenience modules into shared libraries is allowed, - # but linking other static libraries is non-portable. - case " $dlpreconveniencelibs " in - *" $deplib "*) ;; - *) - valid_a_lib=false - case $deplibs_check_method in - match_pattern*) - set dummy $deplibs_check_method; shift - match_pattern_regex=`expr "$deplibs_check_method" : "$1 \(.*\)"` - if eval "\$ECHO \"$deplib\"" 2>/dev/null | $SED 10q \ - | $EGREP "$match_pattern_regex" > /dev/null; then - valid_a_lib=: - fi - ;; - pass_all) - valid_a_lib=: - ;; - esac - if $valid_a_lib; then - echo - $ECHO "*** Warning: Linking the shared library $output against the" - $ECHO "*** static library $deplib is not portable!" - deplibs="$deplib $deplibs" - else - echo - $ECHO "*** Warning: Trying to link with static lib archive $deplib." - echo "*** I have the capability to make that library automatically link in when" - echo "*** you link to this library. But I can only do this if you have a" - echo "*** shared version of the library, which you do not appear to have" - echo "*** because the file extensions .$libext of this argument makes me believe" - echo "*** that it is just a static archive that I should not use here." - fi - ;; - esac - continue - ;; - prog) - if test link != "$pass"; then - deplibs="$deplib $deplibs" - else - compile_deplibs="$deplib $compile_deplibs" - finalize_deplibs="$deplib $finalize_deplibs" - fi - continue - ;; - esac # linkmode - ;; # *.$libext - *.lo | *.$objext) - if test conv = "$pass"; then - deplibs="$deplib $deplibs" - elif test prog = "$linkmode"; then - if test dlpreopen = "$pass" || test yes != "$dlopen_support" || test no = "$build_libtool_libs"; then - # If there is no dlopen support or we're linking statically, - # we need to preload. - func_append newdlprefiles " $deplib" - compile_deplibs="$deplib $compile_deplibs" - finalize_deplibs="$deplib $finalize_deplibs" - else - func_append newdlfiles " $deplib" - fi - fi - continue - ;; - %DEPLIBS%) - alldeplibs=: - continue - ;; - esac # case $deplib - - $found || test -f "$lib" \ - || func_fatal_error "cannot find the library '$lib' or unhandled argument '$deplib'" - - # Check to see that this really is a libtool archive. - func_lalib_unsafe_p "$lib" \ - || func_fatal_error "'$lib' is not a valid libtool archive" - - func_dirname "$lib" "" "." - ladir=$func_dirname_result - - dlname= - dlopen= - dlpreopen= - libdir= - library_names= - old_library= - inherited_linker_flags= - # If the library was installed with an old release of libtool, - # it will not redefine variables installed, or shouldnotlink - installed=yes - shouldnotlink=no - avoidtemprpath= - - - # Read the .la file - func_source "$lib" - - # Convert "-framework foo" to "foo.ltframework" - if test -n "$inherited_linker_flags"; then - tmp_inherited_linker_flags=`$ECHO "$inherited_linker_flags" | $SED 's/-framework \([^ $]*\)/\1.ltframework/g'` - for tmp_inherited_linker_flag in $tmp_inherited_linker_flags; do - case " $new_inherited_linker_flags " in - *" $tmp_inherited_linker_flag "*) ;; - *) func_append new_inherited_linker_flags " $tmp_inherited_linker_flag";; - esac - done - fi - dependency_libs=`$ECHO " $dependency_libs" | $SED 's% \([^ $]*\).ltframework% -framework \1%g'` - if test lib,link = "$linkmode,$pass" || - test prog,scan = "$linkmode,$pass" || - { test prog != "$linkmode" && test lib != "$linkmode"; }; then - test -n "$dlopen" && func_append dlfiles " $dlopen" - test -n "$dlpreopen" && func_append dlprefiles " $dlpreopen" - fi - - if test conv = "$pass"; then - # Only check for convenience libraries - deplibs="$lib $deplibs" - if test -z "$libdir"; then - if test -z "$old_library"; then - func_fatal_error "cannot find name of link library for '$lib'" - fi - # It is a libtool convenience library, so add in its objects. - func_append convenience " $ladir/$objdir/$old_library" - func_append old_convenience " $ladir/$objdir/$old_library" - tmp_libs= - for deplib in $dependency_libs; do - deplibs="$deplib $deplibs" - if $opt_preserve_dup_deps; then - case "$tmp_libs " in - *" $deplib "*) func_append specialdeplibs " $deplib" ;; - esac - fi - func_append tmp_libs " $deplib" - done - elif test prog != "$linkmode" && test lib != "$linkmode"; then - func_fatal_error "'$lib' is not a convenience library" - fi - continue - fi # $pass = conv - - - # Get the name of the library we link against. - linklib= - if test -n "$old_library" && - { test yes = "$prefer_static_libs" || - test built,no = "$prefer_static_libs,$installed"; }; then - linklib=$old_library - else - for l in $old_library $library_names; do - linklib=$l - done - fi - if test -z "$linklib"; then - func_fatal_error "cannot find name of link library for '$lib'" - fi - - # This library was specified with -dlopen. - if test dlopen = "$pass"; then - test -z "$libdir" \ - && func_fatal_error "cannot -dlopen a convenience library: '$lib'" - if test -z "$dlname" || - test yes != "$dlopen_support" || - test no = "$build_libtool_libs" - then - # If there is no dlname, no dlopen support or we're linking - # statically, we need to preload. We also need to preload any - # dependent libraries so libltdl's deplib preloader doesn't - # bomb out in the load deplibs phase. - func_append dlprefiles " $lib $dependency_libs" - else - func_append newdlfiles " $lib" - fi - continue - fi # $pass = dlopen - - # We need an absolute path. - case $ladir in - [\\/]* | [A-Za-z]:[\\/]*) abs_ladir=$ladir ;; - *) - abs_ladir=`cd "$ladir" && pwd` - if test -z "$abs_ladir"; then - func_warning "cannot determine absolute directory name of '$ladir'" - func_warning "passing it literally to the linker, although it might fail" - abs_ladir=$ladir - fi - ;; - esac - func_basename "$lib" - laname=$func_basename_result - - # Find the relevant object directory and library name. - if test yes = "$installed"; then - if test ! -f "$lt_sysroot$libdir/$linklib" && test -f "$abs_ladir/$linklib"; then - func_warning "library '$lib' was moved." - dir=$ladir - absdir=$abs_ladir - libdir=$abs_ladir - else - dir=$lt_sysroot$libdir - absdir=$lt_sysroot$libdir - fi - test yes = "$hardcode_automatic" && avoidtemprpath=yes - else - if test ! -f "$ladir/$objdir/$linklib" && test -f "$abs_ladir/$linklib"; then - dir=$ladir - absdir=$abs_ladir - # Remove this search path later - func_append notinst_path " $abs_ladir" - else - dir=$ladir/$objdir - absdir=$abs_ladir/$objdir - # Remove this search path later - func_append notinst_path " $abs_ladir" - fi - fi # $installed = yes - func_stripname 'lib' '.la' "$laname" - name=$func_stripname_result - - # This library was specified with -dlpreopen. - if test dlpreopen = "$pass"; then - if test -z "$libdir" && test prog = "$linkmode"; then - func_fatal_error "only libraries may -dlpreopen a convenience library: '$lib'" - fi - case $host in - # special handling for platforms with PE-DLLs. - *cygwin* | *mingw* | *cegcc* ) - # Linker will automatically link against shared library if both - # static and shared are present. Therefore, ensure we extract - # symbols from the import library if a shared library is present - # (otherwise, the dlopen module name will be incorrect). We do - # this by putting the import library name into $newdlprefiles. - # We recover the dlopen module name by 'saving' the la file - # name in a special purpose variable, and (later) extracting the - # dlname from the la file. - if test -n "$dlname"; then - func_tr_sh "$dir/$linklib" - eval "libfile_$func_tr_sh_result=\$abs_ladir/\$laname" - func_append newdlprefiles " $dir/$linklib" - else - func_append newdlprefiles " $dir/$old_library" - # Keep a list of preopened convenience libraries to check - # that they are being used correctly in the link pass. - test -z "$libdir" && \ - func_append dlpreconveniencelibs " $dir/$old_library" - fi - ;; - * ) - # Prefer using a static library (so that no silly _DYNAMIC symbols - # are required to link). - if test -n "$old_library"; then - func_append newdlprefiles " $dir/$old_library" - # Keep a list of preopened convenience libraries to check - # that they are being used correctly in the link pass. - test -z "$libdir" && \ - func_append dlpreconveniencelibs " $dir/$old_library" - # Otherwise, use the dlname, so that lt_dlopen finds it. - elif test -n "$dlname"; then - func_append newdlprefiles " $dir/$dlname" - else - func_append newdlprefiles " $dir/$linklib" - fi - ;; - esac - fi # $pass = dlpreopen - - if test -z "$libdir"; then - # Link the convenience library - if test lib = "$linkmode"; then - deplibs="$dir/$old_library $deplibs" - elif test prog,link = "$linkmode,$pass"; then - compile_deplibs="$dir/$old_library $compile_deplibs" - finalize_deplibs="$dir/$old_library $finalize_deplibs" - else - deplibs="$lib $deplibs" # used for prog,scan pass - fi - continue - fi - - - if test prog = "$linkmode" && test link != "$pass"; then - func_append newlib_search_path " $ladir" - deplibs="$lib $deplibs" - - linkalldeplibs=false - if test no != "$link_all_deplibs" || test -z "$library_names" || - test no = "$build_libtool_libs"; then - linkalldeplibs=: - fi - - tmp_libs= - for deplib in $dependency_libs; do - case $deplib in - -L*) func_stripname '-L' '' "$deplib" - func_resolve_sysroot "$func_stripname_result" - func_append newlib_search_path " $func_resolve_sysroot_result" - ;; - esac - # Need to link against all dependency_libs? - if $linkalldeplibs; then - deplibs="$deplib $deplibs" - else - # Need to hardcode shared library paths - # or/and link against static libraries - newdependency_libs="$deplib $newdependency_libs" - fi - if $opt_preserve_dup_deps; then - case "$tmp_libs " in - *" $deplib "*) func_append specialdeplibs " $deplib" ;; - esac - fi - func_append tmp_libs " $deplib" - done # for deplib - continue - fi # $linkmode = prog... - - if test prog,link = "$linkmode,$pass"; then - if test -n "$library_names" && - { { test no = "$prefer_static_libs" || - test built,yes = "$prefer_static_libs,$installed"; } || - test -z "$old_library"; }; then - # We need to hardcode the library path - if test -n "$shlibpath_var" && test -z "$avoidtemprpath"; then - # Make sure the rpath contains only unique directories. - case $temp_rpath: in - *"$absdir:"*) ;; - *) func_append temp_rpath "$absdir:" ;; - esac - fi - - # Hardcode the library path. - # Skip directories that are in the system default run-time - # search path. - case " $sys_lib_dlsearch_path " in - *" $absdir "*) ;; - *) - case "$compile_rpath " in - *" $absdir "*) ;; - *) func_append compile_rpath " $absdir" ;; - esac - ;; - esac - case " $sys_lib_dlsearch_path " in - *" $libdir "*) ;; - *) - case "$finalize_rpath " in - *" $libdir "*) ;; - *) func_append finalize_rpath " $libdir" ;; - esac - ;; - esac - fi # $linkmode,$pass = prog,link... - - if $alldeplibs && - { test pass_all = "$deplibs_check_method" || - { test yes = "$build_libtool_libs" && - test -n "$library_names"; }; }; then - # We only need to search for static libraries - continue - fi - fi - - link_static=no # Whether the deplib will be linked statically - use_static_libs=$prefer_static_libs - if test built = "$use_static_libs" && test yes = "$installed"; then - use_static_libs=no - fi - if test -n "$library_names" && - { test no = "$use_static_libs" || test -z "$old_library"; }; then - case $host in - *cygwin* | *mingw* | *cegcc* | *os2*) - # No point in relinking DLLs because paths are not encoded - func_append notinst_deplibs " $lib" - need_relink=no - ;; - *) - if test no = "$installed"; then - func_append notinst_deplibs " $lib" - need_relink=yes - fi - ;; - esac - # This is a shared library - - # Warn about portability, can't link against -module's on some - # systems (darwin). Don't bleat about dlopened modules though! - dlopenmodule= - for dlpremoduletest in $dlprefiles; do - if test "X$dlpremoduletest" = "X$lib"; then - dlopenmodule=$dlpremoduletest - break - fi - done - if test -z "$dlopenmodule" && test yes = "$shouldnotlink" && test link = "$pass"; then - echo - if test prog = "$linkmode"; then - $ECHO "*** Warning: Linking the executable $output against the loadable module" - else - $ECHO "*** Warning: Linking the shared library $output against the loadable module" - fi - $ECHO "*** $linklib is not portable!" - fi - if test lib = "$linkmode" && - test yes = "$hardcode_into_libs"; then - # Hardcode the library path. - # Skip directories that are in the system default run-time - # search path. - case " $sys_lib_dlsearch_path " in - *" $absdir "*) ;; - *) - case "$compile_rpath " in - *" $absdir "*) ;; - *) func_append compile_rpath " $absdir" ;; - esac - ;; - esac - case " $sys_lib_dlsearch_path " in - *" $libdir "*) ;; - *) - case "$finalize_rpath " in - *" $libdir "*) ;; - *) func_append finalize_rpath " $libdir" ;; - esac - ;; - esac - fi - - if test -n "$old_archive_from_expsyms_cmds"; then - # figure out the soname - set dummy $library_names - shift - realname=$1 - shift - libname=`eval "\\$ECHO \"$libname_spec\""` - # use dlname if we got it. it's perfectly good, no? - if test -n "$dlname"; then - soname=$dlname - elif test -n "$soname_spec"; then - # bleh windows - case $host in - *cygwin* | mingw* | *cegcc* | *os2*) - func_arith $current - $age - major=$func_arith_result - versuffix=-$major - ;; - esac - eval soname=\"$soname_spec\" - else - soname=$realname - fi - - # Make a new name for the extract_expsyms_cmds to use - soroot=$soname - func_basename "$soroot" - soname=$func_basename_result - func_stripname 'lib' '.dll' "$soname" - newlib=libimp-$func_stripname_result.a - - # If the library has no export list, then create one now - if test -f "$output_objdir/$soname-def"; then : - else - func_verbose "extracting exported symbol list from '$soname'" - func_execute_cmds "$extract_expsyms_cmds" 'exit $?' - fi - - # Create $newlib - if test -f "$output_objdir/$newlib"; then :; else - func_verbose "generating import library for '$soname'" - func_execute_cmds "$old_archive_from_expsyms_cmds" 'exit $?' - fi - # make sure the library variables are pointing to the new library - dir=$output_objdir - linklib=$newlib - fi # test -n "$old_archive_from_expsyms_cmds" - - if test prog = "$linkmode" || test relink != "$opt_mode"; then - add_shlibpath= - add_dir= - add= - lib_linked=yes - case $hardcode_action in - immediate | unsupported) - if test no = "$hardcode_direct"; then - add=$dir/$linklib - case $host in - *-*-sco3.2v5.0.[024]*) add_dir=-L$dir ;; - *-*-sysv4*uw2*) add_dir=-L$dir ;; - *-*-sysv5OpenUNIX* | *-*-sysv5UnixWare7.[01].[10]* | \ - *-*-unixware7*) add_dir=-L$dir ;; - *-*-darwin* ) - # if the lib is a (non-dlopened) module then we cannot - # link against it, someone is ignoring the earlier warnings - if /usr/bin/file -L $add 2> /dev/null | - $GREP ": [^:]* bundle" >/dev/null; then - if test "X$dlopenmodule" != "X$lib"; then - $ECHO "*** Warning: lib $linklib is a module, not a shared library" - if test -z "$old_library"; then - echo - echo "*** And there doesn't seem to be a static archive available" - echo "*** The link will probably fail, sorry" - else - add=$dir/$old_library - fi - elif test -n "$old_library"; then - add=$dir/$old_library - fi - fi - esac - elif test no = "$hardcode_minus_L"; then - case $host in - *-*-sunos*) add_shlibpath=$dir ;; - esac - add_dir=-L$dir - add=-l$name - elif test no = "$hardcode_shlibpath_var"; then - add_shlibpath=$dir - add=-l$name - else - lib_linked=no - fi - ;; - relink) - if test yes = "$hardcode_direct" && - test no = "$hardcode_direct_absolute"; then - add=$dir/$linklib - elif test yes = "$hardcode_minus_L"; then - add_dir=-L$absdir - # Try looking first in the location we're being installed to. - if test -n "$inst_prefix_dir"; then - case $libdir in - [\\/]*) - func_append add_dir " -L$inst_prefix_dir$libdir" - ;; - esac - fi - add=-l$name - elif test yes = "$hardcode_shlibpath_var"; then - add_shlibpath=$dir - add=-l$name - else - lib_linked=no - fi - ;; - *) lib_linked=no ;; - esac - - if test yes != "$lib_linked"; then - func_fatal_configuration "unsupported hardcode properties" - fi - - if test -n "$add_shlibpath"; then - case :$compile_shlibpath: in - *":$add_shlibpath:"*) ;; - *) func_append compile_shlibpath "$add_shlibpath:" ;; - esac - fi - if test prog = "$linkmode"; then - test -n "$add_dir" && compile_deplibs="$add_dir $compile_deplibs" - test -n "$add" && compile_deplibs="$add $compile_deplibs" - else - test -n "$add_dir" && deplibs="$add_dir $deplibs" - test -n "$add" && deplibs="$add $deplibs" - if test yes != "$hardcode_direct" && - test yes != "$hardcode_minus_L" && - test yes = "$hardcode_shlibpath_var"; then - case :$finalize_shlibpath: in - *":$libdir:"*) ;; - *) func_append finalize_shlibpath "$libdir:" ;; - esac - fi - fi - fi - - if test prog = "$linkmode" || test relink = "$opt_mode"; then - add_shlibpath= - add_dir= - add= - # Finalize command for both is simple: just hardcode it. - if test yes = "$hardcode_direct" && - test no = "$hardcode_direct_absolute"; then - add=$libdir/$linklib - elif test yes = "$hardcode_minus_L"; then - add_dir=-L$libdir - add=-l$name - elif test yes = "$hardcode_shlibpath_var"; then - case :$finalize_shlibpath: in - *":$libdir:"*) ;; - *) func_append finalize_shlibpath "$libdir:" ;; - esac - add=-l$name - elif test yes = "$hardcode_automatic"; then - if test -n "$inst_prefix_dir" && - test -f "$inst_prefix_dir$libdir/$linklib"; then - add=$inst_prefix_dir$libdir/$linklib - else - add=$libdir/$linklib - fi - else - # We cannot seem to hardcode it, guess we'll fake it. - add_dir=-L$libdir - # Try looking first in the location we're being installed to. - if test -n "$inst_prefix_dir"; then - case $libdir in - [\\/]*) - func_append add_dir " -L$inst_prefix_dir$libdir" - ;; - esac - fi - add=-l$name - fi - - if test prog = "$linkmode"; then - test -n "$add_dir" && finalize_deplibs="$add_dir $finalize_deplibs" - test -n "$add" && finalize_deplibs="$add $finalize_deplibs" - else - test -n "$add_dir" && deplibs="$add_dir $deplibs" - test -n "$add" && deplibs="$add $deplibs" - fi - fi - elif test prog = "$linkmode"; then - # Here we assume that one of hardcode_direct or hardcode_minus_L - # is not unsupported. This is valid on all known static and - # shared platforms. - if test unsupported != "$hardcode_direct"; then - test -n "$old_library" && linklib=$old_library - compile_deplibs="$dir/$linklib $compile_deplibs" - finalize_deplibs="$dir/$linklib $finalize_deplibs" - else - compile_deplibs="-l$name -L$dir $compile_deplibs" - finalize_deplibs="-l$name -L$dir $finalize_deplibs" - fi - elif test yes = "$build_libtool_libs"; then - # Not a shared library - if test pass_all != "$deplibs_check_method"; then - # We're trying link a shared library against a static one - # but the system doesn't support it. - - # Just print a warning and add the library to dependency_libs so - # that the program can be linked against the static library. - echo - $ECHO "*** Warning: This system cannot link to static lib archive $lib." - echo "*** I have the capability to make that library automatically link in when" - echo "*** you link to this library. But I can only do this if you have a" - echo "*** shared version of the library, which you do not appear to have." - if test yes = "$module"; then - echo "*** But as you try to build a module library, libtool will still create " - echo "*** a static module, that should work as long as the dlopening application" - echo "*** is linked with the -dlopen flag to resolve symbols at runtime." - if test -z "$global_symbol_pipe"; then - echo - echo "*** However, this would only work if libtool was able to extract symbol" - echo "*** lists from a program, using 'nm' or equivalent, but libtool could" - echo "*** not find such a program. So, this module is probably useless." - echo "*** 'nm' from GNU binutils and a full rebuild may help." - fi - if test no = "$build_old_libs"; then - build_libtool_libs=module - build_old_libs=yes - else - build_libtool_libs=no - fi - fi - else - deplibs="$dir/$old_library $deplibs" - link_static=yes - fi - fi # link shared/static library? - - if test lib = "$linkmode"; then - if test -n "$dependency_libs" && - { test yes != "$hardcode_into_libs" || - test yes = "$build_old_libs" || - test yes = "$link_static"; }; then - # Extract -R from dependency_libs - temp_deplibs= - for libdir in $dependency_libs; do - case $libdir in - -R*) func_stripname '-R' '' "$libdir" - temp_xrpath=$func_stripname_result - case " $xrpath " in - *" $temp_xrpath "*) ;; - *) func_append xrpath " $temp_xrpath";; - esac;; - *) func_append temp_deplibs " $libdir";; - esac - done - dependency_libs=$temp_deplibs - fi - - func_append newlib_search_path " $absdir" - # Link against this library - test no = "$link_static" && newdependency_libs="$abs_ladir/$laname $newdependency_libs" - # ... and its dependency_libs - tmp_libs= - for deplib in $dependency_libs; do - newdependency_libs="$deplib $newdependency_libs" - case $deplib in - -L*) func_stripname '-L' '' "$deplib" - func_resolve_sysroot "$func_stripname_result";; - *) func_resolve_sysroot "$deplib" ;; - esac - if $opt_preserve_dup_deps; then - case "$tmp_libs " in - *" $func_resolve_sysroot_result "*) - func_append specialdeplibs " $func_resolve_sysroot_result" ;; - esac - fi - func_append tmp_libs " $func_resolve_sysroot_result" - done - - if test no != "$link_all_deplibs"; then - # Add the search paths of all dependency libraries - for deplib in $dependency_libs; do - path= - case $deplib in - -L*) path=$deplib ;; - *.la) - func_resolve_sysroot "$deplib" - deplib=$func_resolve_sysroot_result - func_dirname "$deplib" "" "." - dir=$func_dirname_result - # We need an absolute path. - case $dir in - [\\/]* | [A-Za-z]:[\\/]*) absdir=$dir ;; - *) - absdir=`cd "$dir" && pwd` - if test -z "$absdir"; then - func_warning "cannot determine absolute directory name of '$dir'" - absdir=$dir - fi - ;; - esac - if $GREP "^installed=no" $deplib > /dev/null; then - case $host in - *-*-darwin*) - depdepl= - eval deplibrary_names=`$SED -n -e 's/^library_names=\(.*\)$/\1/p' $deplib` - if test -n "$deplibrary_names"; then - for tmp in $deplibrary_names; do - depdepl=$tmp - done - if test -f "$absdir/$objdir/$depdepl"; then - depdepl=$absdir/$objdir/$depdepl - darwin_install_name=`$OTOOL -L $depdepl | awk '{if (NR == 2) {print $1;exit}}'` - if test -z "$darwin_install_name"; then - darwin_install_name=`$OTOOL64 -L $depdepl | awk '{if (NR == 2) {print $1;exit}}'` - fi - func_append compiler_flags " $wl-dylib_file $wl$darwin_install_name:$depdepl" - func_append linker_flags " -dylib_file $darwin_install_name:$depdepl" - path= - fi - fi - ;; - *) - path=-L$absdir/$objdir - ;; - esac - else - eval libdir=`$SED -n -e 's/^libdir=\(.*\)$/\1/p' $deplib` - test -z "$libdir" && \ - func_fatal_error "'$deplib' is not a valid libtool archive" - test "$absdir" != "$libdir" && \ - func_warning "'$deplib' seems to be moved" - - path=-L$absdir - fi - ;; - esac - case " $deplibs " in - *" $path "*) ;; - *) deplibs="$path $deplibs" ;; - esac - done - fi # link_all_deplibs != no - fi # linkmode = lib - done # for deplib in $libs - if test link = "$pass"; then - if test prog = "$linkmode"; then - compile_deplibs="$new_inherited_linker_flags $compile_deplibs" - finalize_deplibs="$new_inherited_linker_flags $finalize_deplibs" - else - compiler_flags="$compiler_flags "`$ECHO " $new_inherited_linker_flags" | $SED 's% \([^ $]*\).ltframework% -framework \1%g'` - fi - fi - dependency_libs=$newdependency_libs - if test dlpreopen = "$pass"; then - # Link the dlpreopened libraries before other libraries - for deplib in $save_deplibs; do - deplibs="$deplib $deplibs" - done - fi - if test dlopen != "$pass"; then - test conv = "$pass" || { - # Make sure lib_search_path contains only unique directories. - lib_search_path= - for dir in $newlib_search_path; do - case "$lib_search_path " in - *" $dir "*) ;; - *) func_append lib_search_path " $dir" ;; - esac - done - newlib_search_path= - } - - if test prog,link = "$linkmode,$pass"; then - vars="compile_deplibs finalize_deplibs" - else - vars=deplibs - fi - for var in $vars dependency_libs; do - # Add libraries to $var in reverse order - eval tmp_libs=\"\$$var\" - new_libs= - for deplib in $tmp_libs; do - # FIXME: Pedantically, this is the right thing to do, so - # that some nasty dependency loop isn't accidentally - # broken: - #new_libs="$deplib $new_libs" - # Pragmatically, this seems to cause very few problems in - # practice: - case $deplib in - -L*) new_libs="$deplib $new_libs" ;; - -R*) ;; - *) - # And here is the reason: when a library appears more - # than once as an explicit dependence of a library, or - # is implicitly linked in more than once by the - # compiler, it is considered special, and multiple - # occurrences thereof are not removed. Compare this - # with having the same library being listed as a - # dependency of multiple other libraries: in this case, - # we know (pedantically, we assume) the library does not - # need to be listed more than once, so we keep only the - # last copy. This is not always right, but it is rare - # enough that we require users that really mean to play - # such unportable linking tricks to link the library - # using -Wl,-lname, so that libtool does not consider it - # for duplicate removal. - case " $specialdeplibs " in - *" $deplib "*) new_libs="$deplib $new_libs" ;; - *) - case " $new_libs " in - *" $deplib "*) ;; - *) new_libs="$deplib $new_libs" ;; - esac - ;; - esac - ;; - esac - done - tmp_libs= - for deplib in $new_libs; do - case $deplib in - -L*) - case " $tmp_libs " in - *" $deplib "*) ;; - *) func_append tmp_libs " $deplib" ;; - esac - ;; - *) func_append tmp_libs " $deplib" ;; - esac - done - eval $var=\"$tmp_libs\" - done # for var - fi - - # Add Sun CC postdeps if required: - test CXX = "$tagname" && { - case $host_os in - linux*) - case `$CC -V 2>&1 | sed 5q` in - *Sun\ C*) # Sun C++ 5.9 - func_suncc_cstd_abi - - if test no != "$suncc_use_cstd_abi"; then - func_append postdeps ' -library=Cstd -library=Crun' - fi - ;; - esac - ;; - - solaris*) - func_cc_basename "$CC" - case $func_cc_basename_result in - CC* | sunCC*) - func_suncc_cstd_abi - - if test no != "$suncc_use_cstd_abi"; then - func_append postdeps ' -library=Cstd -library=Crun' - fi - ;; - esac - ;; - esac - } - - # Last step: remove runtime libs from dependency_libs - # (they stay in deplibs) - tmp_libs= - for i in $dependency_libs; do - case " $predeps $postdeps $compiler_lib_search_path " in - *" $i "*) - i= - ;; - esac - if test -n "$i"; then - func_append tmp_libs " $i" - fi - done - dependency_libs=$tmp_libs - done # for pass - if test prog = "$linkmode"; then - dlfiles=$newdlfiles - fi - if test prog = "$linkmode" || test lib = "$linkmode"; then - dlprefiles=$newdlprefiles - fi - - case $linkmode in - oldlib) - if test -n "$dlfiles$dlprefiles" || test no != "$dlself"; then - func_warning "'-dlopen' is ignored for archives" - fi - - case " $deplibs" in - *\ -l* | *\ -L*) - func_warning "'-l' and '-L' are ignored for archives" ;; - esac - - test -n "$rpath" && \ - func_warning "'-rpath' is ignored for archives" - - test -n "$xrpath" && \ - func_warning "'-R' is ignored for archives" - - test -n "$vinfo" && \ - func_warning "'-version-info/-version-number' is ignored for archives" - - test -n "$release" && \ - func_warning "'-release' is ignored for archives" - - test -n "$export_symbols$export_symbols_regex" && \ - func_warning "'-export-symbols' is ignored for archives" - - # Now set the variables for building old libraries. - build_libtool_libs=no - oldlibs=$output - func_append objs "$old_deplibs" - ;; - - lib) - # Make sure we only generate libraries of the form 'libNAME.la'. - case $outputname in - lib*) - func_stripname 'lib' '.la' "$outputname" - name=$func_stripname_result - eval shared_ext=\"$shrext_cmds\" - eval libname=\"$libname_spec\" - ;; - *) - test no = "$module" \ - && func_fatal_help "libtool library '$output' must begin with 'lib'" - - if test no != "$need_lib_prefix"; then - # Add the "lib" prefix for modules if required - func_stripname '' '.la' "$outputname" - name=$func_stripname_result - eval shared_ext=\"$shrext_cmds\" - eval libname=\"$libname_spec\" - else - func_stripname '' '.la' "$outputname" - libname=$func_stripname_result - fi - ;; - esac - - if test -n "$objs"; then - if test pass_all != "$deplibs_check_method"; then - func_fatal_error "cannot build libtool library '$output' from non-libtool objects on this host:$objs" - else - echo - $ECHO "*** Warning: Linking the shared library $output against the non-libtool" - $ECHO "*** objects $objs is not portable!" - func_append libobjs " $objs" - fi - fi - - test no = "$dlself" \ - || func_warning "'-dlopen self' is ignored for libtool libraries" - - set dummy $rpath - shift - test 1 -lt "$#" \ - && func_warning "ignoring multiple '-rpath's for a libtool library" - - install_libdir=$1 - - oldlibs= - if test -z "$rpath"; then - if test yes = "$build_libtool_libs"; then - # Building a libtool convenience library. - # Some compilers have problems with a '.al' extension so - # convenience libraries should have the same extension an - # archive normally would. - oldlibs="$output_objdir/$libname.$libext $oldlibs" - build_libtool_libs=convenience - build_old_libs=yes - fi - - test -n "$vinfo" && \ - func_warning "'-version-info/-version-number' is ignored for convenience libraries" - - test -n "$release" && \ - func_warning "'-release' is ignored for convenience libraries" - else - - # Parse the version information argument. - save_ifs=$IFS; IFS=: - set dummy $vinfo 0 0 0 - shift - IFS=$save_ifs - - test -n "$7" && \ - func_fatal_help "too many parameters to '-version-info'" - - # convert absolute version numbers to libtool ages - # this retains compatibility with .la files and attempts - # to make the code below a bit more comprehensible - - case $vinfo_number in - yes) - number_major=$1 - number_minor=$2 - number_revision=$3 - # - # There are really only two kinds -- those that - # use the current revision as the major version - # and those that subtract age and use age as - # a minor version. But, then there is irix - # that has an extra 1 added just for fun - # - case $version_type in - # correct linux to gnu/linux during the next big refactor - darwin|freebsd-elf|linux|osf|windows|none) - func_arith $number_major + $number_minor - current=$func_arith_result - age=$number_minor - revision=$number_revision - ;; - freebsd-aout|qnx|sunos) - current=$number_major - revision=$number_minor - age=0 - ;; - irix|nonstopux) - func_arith $number_major + $number_minor - current=$func_arith_result - age=$number_minor - revision=$number_minor - lt_irix_increment=no - ;; - *) - func_fatal_configuration "$modename: unknown library version type '$version_type'" - ;; - esac - ;; - no) - current=$1 - revision=$2 - age=$3 - ;; - esac - - # Check that each of the things are valid numbers. - case $current in - 0|[1-9]|[1-9][0-9]|[1-9][0-9][0-9]|[1-9][0-9][0-9][0-9]|[1-9][0-9][0-9][0-9][0-9]) ;; - *) - func_error "CURRENT '$current' must be a nonnegative integer" - func_fatal_error "'$vinfo' is not valid version information" - ;; - esac - - case $revision in - 0|[1-9]|[1-9][0-9]|[1-9][0-9][0-9]|[1-9][0-9][0-9][0-9]|[1-9][0-9][0-9][0-9][0-9]) ;; - *) - func_error "REVISION '$revision' must be a nonnegative integer" - func_fatal_error "'$vinfo' is not valid version information" - ;; - esac - - case $age in - 0|[1-9]|[1-9][0-9]|[1-9][0-9][0-9]|[1-9][0-9][0-9][0-9]|[1-9][0-9][0-9][0-9][0-9]) ;; - *) - func_error "AGE '$age' must be a nonnegative integer" - func_fatal_error "'$vinfo' is not valid version information" - ;; - esac - - if test "$age" -gt "$current"; then - func_error "AGE '$age' is greater than the current interface number '$current'" - func_fatal_error "'$vinfo' is not valid version information" - fi - - # Calculate the version variables. - major= - versuffix= - verstring= - case $version_type in - none) ;; - - darwin) - # Like Linux, but with the current version available in - # verstring for coding it into the library header - func_arith $current - $age - major=.$func_arith_result - versuffix=$major.$age.$revision - # Darwin ld doesn't like 0 for these options... - func_arith $current + 1 - minor_current=$func_arith_result - xlcverstring="$wl-compatibility_version $wl$minor_current $wl-current_version $wl$minor_current.$revision" - verstring="-compatibility_version $minor_current -current_version $minor_current.$revision" - # On Darwin other compilers - case $CC in - nagfor*) - verstring="$wl-compatibility_version $wl$minor_current $wl-current_version $wl$minor_current.$revision" - ;; - *) - verstring="-compatibility_version $minor_current -current_version $minor_current.$revision" - ;; - esac - ;; - - freebsd-aout) - major=.$current - versuffix=.$current.$revision - ;; - - freebsd-elf) - func_arith $current - $age - major=.$func_arith_result - versuffix=$major.$age.$revision - ;; - - irix | nonstopux) - if test no = "$lt_irix_increment"; then - func_arith $current - $age - else - func_arith $current - $age + 1 - fi - major=$func_arith_result - - case $version_type in - nonstopux) verstring_prefix=nonstopux ;; - *) verstring_prefix=sgi ;; - esac - verstring=$verstring_prefix$major.$revision - - # Add in all the interfaces that we are compatible with. - loop=$revision - while test 0 -ne "$loop"; do - func_arith $revision - $loop - iface=$func_arith_result - func_arith $loop - 1 - loop=$func_arith_result - verstring=$verstring_prefix$major.$iface:$verstring - done - - # Before this point, $major must not contain '.'. - major=.$major - versuffix=$major.$revision - ;; - - linux) # correct to gnu/linux during the next big refactor - func_arith $current - $age - major=.$func_arith_result - versuffix=$major.$age.$revision - ;; - - osf) - func_arith $current - $age - major=.$func_arith_result - versuffix=.$current.$age.$revision - verstring=$current.$age.$revision - - # Add in all the interfaces that we are compatible with. - loop=$age - while test 0 -ne "$loop"; do - func_arith $current - $loop - iface=$func_arith_result - func_arith $loop - 1 - loop=$func_arith_result - verstring=$verstring:$iface.0 - done - - # Make executables depend on our current version. - func_append verstring ":$current.0" - ;; - - qnx) - major=.$current - versuffix=.$current - ;; - - sco) - major=.$current - versuffix=.$current - ;; - - sunos) - major=.$current - versuffix=.$current.$revision - ;; - - windows) - # Use '-' rather than '.', since we only want one - # extension on DOS 8.3 file systems. - func_arith $current - $age - major=$func_arith_result - versuffix=-$major - ;; - - *) - func_fatal_configuration "unknown library version type '$version_type'" - ;; - esac - - # Clear the version info if we defaulted, and they specified a release. - if test -z "$vinfo" && test -n "$release"; then - major= - case $version_type in - darwin) - # we can't check for "0.0" in archive_cmds due to quoting - # problems, so we reset it completely - verstring= - ;; - *) - verstring=0.0 - ;; - esac - if test no = "$need_version"; then - versuffix= - else - versuffix=.0.0 - fi - fi - - # Remove version info from name if versioning should be avoided - if test yes,no = "$avoid_version,$need_version"; then - major= - versuffix= - verstring= - fi - - # Check to see if the archive will have undefined symbols. - if test yes = "$allow_undefined"; then - if test unsupported = "$allow_undefined_flag"; then - if test yes = "$build_old_libs"; then - func_warning "undefined symbols not allowed in $host shared libraries; building static only" - build_libtool_libs=no - else - func_fatal_error "can't build $host shared library unless -no-undefined is specified" - fi - fi - else - # Don't allow undefined symbols. - allow_undefined_flag=$no_undefined_flag - fi - - fi - - func_generate_dlsyms "$libname" "$libname" : - func_append libobjs " $symfileobj" - test " " = "$libobjs" && libobjs= - - if test relink != "$opt_mode"; then - # Remove our outputs, but don't remove object files since they - # may have been created when compiling PIC objects. - removelist= - tempremovelist=`$ECHO "$output_objdir/*"` - for p in $tempremovelist; do - case $p in - *.$objext | *.gcno) - ;; - $output_objdir/$outputname | $output_objdir/$libname.* | $output_objdir/$libname$release.*) - if test -n "$precious_files_regex"; then - if $ECHO "$p" | $EGREP -e "$precious_files_regex" >/dev/null 2>&1 - then - continue - fi - fi - func_append removelist " $p" - ;; - *) ;; - esac - done - test -n "$removelist" && \ - func_show_eval "${RM}r \$removelist" - fi - - # Now set the variables for building old libraries. - if test yes = "$build_old_libs" && test convenience != "$build_libtool_libs"; then - func_append oldlibs " $output_objdir/$libname.$libext" - - # Transform .lo files to .o files. - oldobjs="$objs "`$ECHO "$libobjs" | $SP2NL | $SED "/\.$libext$/d; $lo2o" | $NL2SP` - fi - - # Eliminate all temporary directories. - #for path in $notinst_path; do - # lib_search_path=`$ECHO "$lib_search_path " | $SED "s% $path % %g"` - # deplibs=`$ECHO "$deplibs " | $SED "s% -L$path % %g"` - # dependency_libs=`$ECHO "$dependency_libs " | $SED "s% -L$path % %g"` - #done - - if test -n "$xrpath"; then - # If the user specified any rpath flags, then add them. - temp_xrpath= - for libdir in $xrpath; do - func_replace_sysroot "$libdir" - func_append temp_xrpath " -R$func_replace_sysroot_result" - case "$finalize_rpath " in - *" $libdir "*) ;; - *) func_append finalize_rpath " $libdir" ;; - esac - done - if test yes != "$hardcode_into_libs" || test yes = "$build_old_libs"; then - dependency_libs="$temp_xrpath $dependency_libs" - fi - fi - - # Make sure dlfiles contains only unique files that won't be dlpreopened - old_dlfiles=$dlfiles - dlfiles= - for lib in $old_dlfiles; do - case " $dlprefiles $dlfiles " in - *" $lib "*) ;; - *) func_append dlfiles " $lib" ;; - esac - done - - # Make sure dlprefiles contains only unique files - old_dlprefiles=$dlprefiles - dlprefiles= - for lib in $old_dlprefiles; do - case "$dlprefiles " in - *" $lib "*) ;; - *) func_append dlprefiles " $lib" ;; - esac - done - - if test yes = "$build_libtool_libs"; then - if test -n "$rpath"; then - case $host in - *-*-cygwin* | *-*-mingw* | *-*-pw32* | *-*-os2* | *-*-beos* | *-cegcc* | *-*-haiku*) - # these systems don't actually have a c library (as such)! - ;; - *-*-rhapsody* | *-*-darwin1.[012]) - # Rhapsody C library is in the System framework - func_append deplibs " System.ltframework" - ;; - *-*-netbsd*) - # Don't link with libc until the a.out ld.so is fixed. - ;; - *-*-openbsd* | *-*-freebsd* | *-*-dragonfly*) - # Do not include libc due to us having libc/libc_r. - ;; - *-*-sco3.2v5* | *-*-sco5v6*) - # Causes problems with __ctype - ;; - *-*-sysv4.2uw2* | *-*-sysv5* | *-*-unixware* | *-*-OpenUNIX*) - # Compiler inserts libc in the correct place for threads to work - ;; - *) - # Add libc to deplibs on all other systems if necessary. - if test yes = "$build_libtool_need_lc"; then - func_append deplibs " -lc" - fi - ;; - esac - fi - - # Transform deplibs into only deplibs that can be linked in shared. - name_save=$name - libname_save=$libname - release_save=$release - versuffix_save=$versuffix - major_save=$major - # I'm not sure if I'm treating the release correctly. I think - # release should show up in the -l (ie -lgmp5) so we don't want to - # add it in twice. Is that correct? - release= - versuffix= - major= - newdeplibs= - droppeddeps=no - case $deplibs_check_method in - pass_all) - # Don't check for shared/static. Everything works. - # This might be a little naive. We might want to check - # whether the library exists or not. But this is on - # osf3 & osf4 and I'm not really sure... Just - # implementing what was already the behavior. - newdeplibs=$deplibs - ;; - test_compile) - # This code stresses the "libraries are programs" paradigm to its - # limits. Maybe even breaks it. We compile a program, linking it - # against the deplibs as a proxy for the library. Then we can check - # whether they linked in statically or dynamically with ldd. - $opt_dry_run || $RM conftest.c - cat > conftest.c </dev/null` - $nocaseglob - else - potential_libs=`ls $i/$libnameglob[.-]* 2>/dev/null` - fi - for potent_lib in $potential_libs; do - # Follow soft links. - if ls -lLd "$potent_lib" 2>/dev/null | - $GREP " -> " >/dev/null; then - continue - fi - # The statement above tries to avoid entering an - # endless loop below, in case of cyclic links. - # We might still enter an endless loop, since a link - # loop can be closed while we follow links, - # but so what? - potlib=$potent_lib - while test -h "$potlib" 2>/dev/null; do - potliblink=`ls -ld $potlib | $SED 's/.* -> //'` - case $potliblink in - [\\/]* | [A-Za-z]:[\\/]*) potlib=$potliblink;; - *) potlib=`$ECHO "$potlib" | $SED 's|[^/]*$||'`"$potliblink";; - esac - done - if eval $file_magic_cmd \"\$potlib\" 2>/dev/null | - $SED -e 10q | - $EGREP "$file_magic_regex" > /dev/null; then - func_append newdeplibs " $a_deplib" - a_deplib= - break 2 - fi - done - done - fi - if test -n "$a_deplib"; then - droppeddeps=yes - echo - $ECHO "*** Warning: linker path does not have real file for library $a_deplib." - echo "*** I have the capability to make that library automatically link in when" - echo "*** you link to this library. But I can only do this if you have a" - echo "*** shared version of the library, which you do not appear to have" - echo "*** because I did check the linker path looking for a file starting" - if test -z "$potlib"; then - $ECHO "*** with $libname but no candidates were found. (...for file magic test)" - else - $ECHO "*** with $libname and none of the candidates passed a file format test" - $ECHO "*** using a file magic. Last file checked: $potlib" - fi - fi - ;; - *) - # Add a -L argument. - func_append newdeplibs " $a_deplib" - ;; - esac - done # Gone through all deplibs. - ;; - match_pattern*) - set dummy $deplibs_check_method; shift - match_pattern_regex=`expr "$deplibs_check_method" : "$1 \(.*\)"` - for a_deplib in $deplibs; do - case $a_deplib in - -l*) - func_stripname -l '' "$a_deplib" - name=$func_stripname_result - if test yes = "$allow_libtool_libs_with_static_runtimes"; then - case " $predeps $postdeps " in - *" $a_deplib "*) - func_append newdeplibs " $a_deplib" - a_deplib= - ;; - esac - fi - if test -n "$a_deplib"; then - libname=`eval "\\$ECHO \"$libname_spec\""` - for i in $lib_search_path $sys_lib_search_path $shlib_search_path; do - potential_libs=`ls $i/$libname[.-]* 2>/dev/null` - for potent_lib in $potential_libs; do - potlib=$potent_lib # see symlink-check above in file_magic test - if eval "\$ECHO \"$potent_lib\"" 2>/dev/null | $SED 10q | \ - $EGREP "$match_pattern_regex" > /dev/null; then - func_append newdeplibs " $a_deplib" - a_deplib= - break 2 - fi - done - done - fi - if test -n "$a_deplib"; then - droppeddeps=yes - echo - $ECHO "*** Warning: linker path does not have real file for library $a_deplib." - echo "*** I have the capability to make that library automatically link in when" - echo "*** you link to this library. But I can only do this if you have a" - echo "*** shared version of the library, which you do not appear to have" - echo "*** because I did check the linker path looking for a file starting" - if test -z "$potlib"; then - $ECHO "*** with $libname but no candidates were found. (...for regex pattern test)" - else - $ECHO "*** with $libname and none of the candidates passed a file format test" - $ECHO "*** using a regex pattern. Last file checked: $potlib" - fi - fi - ;; - *) - # Add a -L argument. - func_append newdeplibs " $a_deplib" - ;; - esac - done # Gone through all deplibs. - ;; - none | unknown | *) - newdeplibs= - tmp_deplibs=`$ECHO " $deplibs" | $SED 's/ -lc$//; s/ -[LR][^ ]*//g'` - if test yes = "$allow_libtool_libs_with_static_runtimes"; then - for i in $predeps $postdeps; do - # can't use Xsed below, because $i might contain '/' - tmp_deplibs=`$ECHO " $tmp_deplibs" | $SED "s|$i||"` - done - fi - case $tmp_deplibs in - *[!\ \ ]*) - echo - if test none = "$deplibs_check_method"; then - echo "*** Warning: inter-library dependencies are not supported in this platform." - else - echo "*** Warning: inter-library dependencies are not known to be supported." - fi - echo "*** All declared inter-library dependencies are being dropped." - droppeddeps=yes - ;; - esac - ;; - esac - versuffix=$versuffix_save - major=$major_save - release=$release_save - libname=$libname_save - name=$name_save - - case $host in - *-*-rhapsody* | *-*-darwin1.[012]) - # On Rhapsody replace the C library with the System framework - newdeplibs=`$ECHO " $newdeplibs" | $SED 's/ -lc / System.ltframework /'` - ;; - esac - - if test yes = "$droppeddeps"; then - if test yes = "$module"; then - echo - echo "*** Warning: libtool could not satisfy all declared inter-library" - $ECHO "*** dependencies of module $libname. Therefore, libtool will create" - echo "*** a static module, that should work as long as the dlopening" - echo "*** application is linked with the -dlopen flag." - if test -z "$global_symbol_pipe"; then - echo - echo "*** However, this would only work if libtool was able to extract symbol" - echo "*** lists from a program, using 'nm' or equivalent, but libtool could" - echo "*** not find such a program. So, this module is probably useless." - echo "*** 'nm' from GNU binutils and a full rebuild may help." - fi - if test no = "$build_old_libs"; then - oldlibs=$output_objdir/$libname.$libext - build_libtool_libs=module - build_old_libs=yes - else - build_libtool_libs=no - fi - else - echo "*** The inter-library dependencies that have been dropped here will be" - echo "*** automatically added whenever a program is linked with this library" - echo "*** or is declared to -dlopen it." - - if test no = "$allow_undefined"; then - echo - echo "*** Since this library must not contain undefined symbols," - echo "*** because either the platform does not support them or" - echo "*** it was explicitly requested with -no-undefined," - echo "*** libtool will only create a static version of it." - if test no = "$build_old_libs"; then - oldlibs=$output_objdir/$libname.$libext - build_libtool_libs=module - build_old_libs=yes - else - build_libtool_libs=no - fi - fi - fi - fi - # Done checking deplibs! - deplibs=$newdeplibs - fi - # Time to change all our "foo.ltframework" stuff back to "-framework foo" - case $host in - *-*-darwin*) - newdeplibs=`$ECHO " $newdeplibs" | $SED 's% \([^ $]*\).ltframework% -framework \1%g'` - new_inherited_linker_flags=`$ECHO " $new_inherited_linker_flags" | $SED 's% \([^ $]*\).ltframework% -framework \1%g'` - deplibs=`$ECHO " $deplibs" | $SED 's% \([^ $]*\).ltframework% -framework \1%g'` - ;; - esac - - # move library search paths that coincide with paths to not yet - # installed libraries to the beginning of the library search list - new_libs= - for path in $notinst_path; do - case " $new_libs " in - *" -L$path/$objdir "*) ;; - *) - case " $deplibs " in - *" -L$path/$objdir "*) - func_append new_libs " -L$path/$objdir" ;; - esac - ;; - esac - done - for deplib in $deplibs; do - case $deplib in - -L*) - case " $new_libs " in - *" $deplib "*) ;; - *) func_append new_libs " $deplib" ;; - esac - ;; - *) func_append new_libs " $deplib" ;; - esac - done - deplibs=$new_libs - - # All the library-specific variables (install_libdir is set above). - library_names= - old_library= - dlname= - - # Test again, we may have decided not to build it any more - if test yes = "$build_libtool_libs"; then - # Remove $wl instances when linking with ld. - # FIXME: should test the right _cmds variable. - case $archive_cmds in - *\$LD\ *) wl= ;; - esac - if test yes = "$hardcode_into_libs"; then - # Hardcode the library paths - hardcode_libdirs= - dep_rpath= - rpath=$finalize_rpath - test relink = "$opt_mode" || rpath=$compile_rpath$rpath - for libdir in $rpath; do - if test -n "$hardcode_libdir_flag_spec"; then - if test -n "$hardcode_libdir_separator"; then - func_replace_sysroot "$libdir" - libdir=$func_replace_sysroot_result - if test -z "$hardcode_libdirs"; then - hardcode_libdirs=$libdir - else - # Just accumulate the unique libdirs. - case $hardcode_libdir_separator$hardcode_libdirs$hardcode_libdir_separator in - *"$hardcode_libdir_separator$libdir$hardcode_libdir_separator"*) - ;; - *) - func_append hardcode_libdirs "$hardcode_libdir_separator$libdir" - ;; - esac - fi - else - eval flag=\"$hardcode_libdir_flag_spec\" - func_append dep_rpath " $flag" - fi - elif test -n "$runpath_var"; then - case "$perm_rpath " in - *" $libdir "*) ;; - *) func_append perm_rpath " $libdir" ;; - esac - fi - done - # Substitute the hardcoded libdirs into the rpath. - if test -n "$hardcode_libdir_separator" && - test -n "$hardcode_libdirs"; then - libdir=$hardcode_libdirs - eval "dep_rpath=\"$hardcode_libdir_flag_spec\"" - fi - if test -n "$runpath_var" && test -n "$perm_rpath"; then - # We should set the runpath_var. - rpath= - for dir in $perm_rpath; do - func_append rpath "$dir:" - done - eval "$runpath_var='$rpath\$$runpath_var'; export $runpath_var" - fi - test -n "$dep_rpath" && deplibs="$dep_rpath $deplibs" - fi - - shlibpath=$finalize_shlibpath - test relink = "$opt_mode" || shlibpath=$compile_shlibpath$shlibpath - if test -n "$shlibpath"; then - eval "$shlibpath_var='$shlibpath\$$shlibpath_var'; export $shlibpath_var" - fi - - # Get the real and link names of the library. - eval shared_ext=\"$shrext_cmds\" - eval library_names=\"$library_names_spec\" - set dummy $library_names - shift - realname=$1 - shift - - if test -n "$soname_spec"; then - eval soname=\"$soname_spec\" - else - soname=$realname - fi - if test -z "$dlname"; then - dlname=$soname - fi - - lib=$output_objdir/$realname - linknames= - for link - do - func_append linknames " $link" - done - - # Use standard objects if they are pic - test -z "$pic_flag" && libobjs=`$ECHO "$libobjs" | $SP2NL | $SED "$lo2o" | $NL2SP` - test "X$libobjs" = "X " && libobjs= - - delfiles= - if test -n "$export_symbols" && test -n "$include_expsyms"; then - $opt_dry_run || cp "$export_symbols" "$output_objdir/$libname.uexp" - export_symbols=$output_objdir/$libname.uexp - func_append delfiles " $export_symbols" - fi - - orig_export_symbols= - case $host_os in - cygwin* | mingw* | cegcc*) - if test -n "$export_symbols" && test -z "$export_symbols_regex"; then - # exporting using user supplied symfile - func_dll_def_p "$export_symbols" || { - # and it's NOT already a .def file. Must figure out - # which of the given symbols are data symbols and tag - # them as such. So, trigger use of export_symbols_cmds. - # export_symbols gets reassigned inside the "prepare - # the list of exported symbols" if statement, so the - # include_expsyms logic still works. - orig_export_symbols=$export_symbols - export_symbols= - always_export_symbols=yes - } - fi - ;; - esac - - # Prepare the list of exported symbols - if test -z "$export_symbols"; then - if test yes = "$always_export_symbols" || test -n "$export_symbols_regex"; then - func_verbose "generating symbol list for '$libname.la'" - export_symbols=$output_objdir/$libname.exp - $opt_dry_run || $RM $export_symbols - cmds=$export_symbols_cmds - save_ifs=$IFS; IFS='~' - for cmd1 in $cmds; do - IFS=$save_ifs - # Take the normal branch if the nm_file_list_spec branch - # doesn't work or if tool conversion is not needed. - case $nm_file_list_spec~$to_tool_file_cmd in - *~func_convert_file_noop | *~func_convert_file_msys_to_w32 | ~*) - try_normal_branch=yes - eval cmd=\"$cmd1\" - func_len " $cmd" - len=$func_len_result - ;; - *) - try_normal_branch=no - ;; - esac - if test yes = "$try_normal_branch" \ - && { test "$len" -lt "$max_cmd_len" \ - || test "$max_cmd_len" -le -1; } - then - func_show_eval "$cmd" 'exit $?' - skipped_export=false - elif test -n "$nm_file_list_spec"; then - func_basename "$output" - output_la=$func_basename_result - save_libobjs=$libobjs - save_output=$output - output=$output_objdir/$output_la.nm - func_to_tool_file "$output" - libobjs=$nm_file_list_spec$func_to_tool_file_result - func_append delfiles " $output" - func_verbose "creating $NM input file list: $output" - for obj in $save_libobjs; do - func_to_tool_file "$obj" - $ECHO "$func_to_tool_file_result" - done > "$output" - eval cmd=\"$cmd1\" - func_show_eval "$cmd" 'exit $?' - output=$save_output - libobjs=$save_libobjs - skipped_export=false - else - # The command line is too long to execute in one step. - func_verbose "using reloadable object file for export list..." - skipped_export=: - # Break out early, otherwise skipped_export may be - # set to false by a later but shorter cmd. - break - fi - done - IFS=$save_ifs - if test -n "$export_symbols_regex" && test : != "$skipped_export"; then - func_show_eval '$EGREP -e "$export_symbols_regex" "$export_symbols" > "${export_symbols}T"' - func_show_eval '$MV "${export_symbols}T" "$export_symbols"' - fi - fi - fi - - if test -n "$export_symbols" && test -n "$include_expsyms"; then - tmp_export_symbols=$export_symbols - test -n "$orig_export_symbols" && tmp_export_symbols=$orig_export_symbols - $opt_dry_run || eval '$ECHO "$include_expsyms" | $SP2NL >> "$tmp_export_symbols"' - fi - - if test : != "$skipped_export" && test -n "$orig_export_symbols"; then - # The given exports_symbols file has to be filtered, so filter it. - func_verbose "filter symbol list for '$libname.la' to tag DATA exports" - # FIXME: $output_objdir/$libname.filter potentially contains lots of - # 's' commands, which not all seds can handle. GNU sed should be fine - # though. Also, the filter scales superlinearly with the number of - # global variables. join(1) would be nice here, but unfortunately - # isn't a blessed tool. - $opt_dry_run || $SED -e '/[ ,]DATA/!d;s,\(.*\)\([ \,].*\),s|^\1$|\1\2|,' < $export_symbols > $output_objdir/$libname.filter - func_append delfiles " $export_symbols $output_objdir/$libname.filter" - export_symbols=$output_objdir/$libname.def - $opt_dry_run || $SED -f $output_objdir/$libname.filter < $orig_export_symbols > $export_symbols - fi - - tmp_deplibs= - for test_deplib in $deplibs; do - case " $convenience " in - *" $test_deplib "*) ;; - *) - func_append tmp_deplibs " $test_deplib" - ;; - esac - done - deplibs=$tmp_deplibs - - if test -n "$convenience"; then - if test -n "$whole_archive_flag_spec" && - test yes = "$compiler_needs_object" && - test -z "$libobjs"; then - # extract the archives, so we have objects to list. - # TODO: could optimize this to just extract one archive. - whole_archive_flag_spec= - fi - if test -n "$whole_archive_flag_spec"; then - save_libobjs=$libobjs - eval libobjs=\"\$libobjs $whole_archive_flag_spec\" - test "X$libobjs" = "X " && libobjs= - else - gentop=$output_objdir/${outputname}x - func_append generated " $gentop" - - func_extract_archives $gentop $convenience - func_append libobjs " $func_extract_archives_result" - test "X$libobjs" = "X " && libobjs= - fi - fi - - if test yes = "$thread_safe" && test -n "$thread_safe_flag_spec"; then - eval flag=\"$thread_safe_flag_spec\" - func_append linker_flags " $flag" - fi - - # Make a backup of the uninstalled library when relinking - if test relink = "$opt_mode"; then - $opt_dry_run || eval '(cd $output_objdir && $RM ${realname}U && $MV $realname ${realname}U)' || exit $? - fi - - # Do each of the archive commands. - if test yes = "$module" && test -n "$module_cmds"; then - if test -n "$export_symbols" && test -n "$module_expsym_cmds"; then - eval test_cmds=\"$module_expsym_cmds\" - cmds=$module_expsym_cmds - else - eval test_cmds=\"$module_cmds\" - cmds=$module_cmds - fi - else - if test -n "$export_symbols" && test -n "$archive_expsym_cmds"; then - eval test_cmds=\"$archive_expsym_cmds\" - cmds=$archive_expsym_cmds - else - eval test_cmds=\"$archive_cmds\" - cmds=$archive_cmds - fi - fi - - if test : != "$skipped_export" && - func_len " $test_cmds" && - len=$func_len_result && - test "$len" -lt "$max_cmd_len" || test "$max_cmd_len" -le -1; then - : - else - # The command line is too long to link in one step, link piecewise - # or, if using GNU ld and skipped_export is not :, use a linker - # script. - - # Save the value of $output and $libobjs because we want to - # use them later. If we have whole_archive_flag_spec, we - # want to use save_libobjs as it was before - # whole_archive_flag_spec was expanded, because we can't - # assume the linker understands whole_archive_flag_spec. - # This may have to be revisited, in case too many - # convenience libraries get linked in and end up exceeding - # the spec. - if test -z "$convenience" || test -z "$whole_archive_flag_spec"; then - save_libobjs=$libobjs - fi - save_output=$output - func_basename "$output" - output_la=$func_basename_result - - # Clear the reloadable object creation command queue and - # initialize k to one. - test_cmds= - concat_cmds= - objlist= - last_robj= - k=1 - - if test -n "$save_libobjs" && test : != "$skipped_export" && test yes = "$with_gnu_ld"; then - output=$output_objdir/$output_la.lnkscript - func_verbose "creating GNU ld script: $output" - echo 'INPUT (' > $output - for obj in $save_libobjs - do - func_to_tool_file "$obj" - $ECHO "$func_to_tool_file_result" >> $output - done - echo ')' >> $output - func_append delfiles " $output" - func_to_tool_file "$output" - output=$func_to_tool_file_result - elif test -n "$save_libobjs" && test : != "$skipped_export" && test -n "$file_list_spec"; then - output=$output_objdir/$output_la.lnk - func_verbose "creating linker input file list: $output" - : > $output - set x $save_libobjs - shift - firstobj= - if test yes = "$compiler_needs_object"; then - firstobj="$1 " - shift - fi - for obj - do - func_to_tool_file "$obj" - $ECHO "$func_to_tool_file_result" >> $output - done - func_append delfiles " $output" - func_to_tool_file "$output" - output=$firstobj\"$file_list_spec$func_to_tool_file_result\" - else - if test -n "$save_libobjs"; then - func_verbose "creating reloadable object files..." - output=$output_objdir/$output_la-$k.$objext - eval test_cmds=\"$reload_cmds\" - func_len " $test_cmds" - len0=$func_len_result - len=$len0 - - # Loop over the list of objects to be linked. - for obj in $save_libobjs - do - func_len " $obj" - func_arith $len + $func_len_result - len=$func_arith_result - if test -z "$objlist" || - test "$len" -lt "$max_cmd_len"; then - func_append objlist " $obj" - else - # The command $test_cmds is almost too long, add a - # command to the queue. - if test 1 -eq "$k"; then - # The first file doesn't have a previous command to add. - reload_objs=$objlist - eval concat_cmds=\"$reload_cmds\" - else - # All subsequent reloadable object files will link in - # the last one created. - reload_objs="$objlist $last_robj" - eval concat_cmds=\"\$concat_cmds~$reload_cmds~\$RM $last_robj\" - fi - last_robj=$output_objdir/$output_la-$k.$objext - func_arith $k + 1 - k=$func_arith_result - output=$output_objdir/$output_la-$k.$objext - objlist=" $obj" - func_len " $last_robj" - func_arith $len0 + $func_len_result - len=$func_arith_result - fi - done - # Handle the remaining objects by creating one last - # reloadable object file. All subsequent reloadable object - # files will link in the last one created. - test -z "$concat_cmds" || concat_cmds=$concat_cmds~ - reload_objs="$objlist $last_robj" - eval concat_cmds=\"\$concat_cmds$reload_cmds\" - if test -n "$last_robj"; then - eval concat_cmds=\"\$concat_cmds~\$RM $last_robj\" - fi - func_append delfiles " $output" - - else - output= - fi - - ${skipped_export-false} && { - func_verbose "generating symbol list for '$libname.la'" - export_symbols=$output_objdir/$libname.exp - $opt_dry_run || $RM $export_symbols - libobjs=$output - # Append the command to create the export file. - test -z "$concat_cmds" || concat_cmds=$concat_cmds~ - eval concat_cmds=\"\$concat_cmds$export_symbols_cmds\" - if test -n "$last_robj"; then - eval concat_cmds=\"\$concat_cmds~\$RM $last_robj\" - fi - } - - test -n "$save_libobjs" && - func_verbose "creating a temporary reloadable object file: $output" - - # Loop through the commands generated above and execute them. - save_ifs=$IFS; IFS='~' - for cmd in $concat_cmds; do - IFS=$save_ifs - $opt_quiet || { - func_quote_for_expand "$cmd" - eval "func_echo $func_quote_for_expand_result" - } - $opt_dry_run || eval "$cmd" || { - lt_exit=$? - - # Restore the uninstalled library and exit - if test relink = "$opt_mode"; then - ( cd "$output_objdir" && \ - $RM "${realname}T" && \ - $MV "${realname}U" "$realname" ) - fi - - exit $lt_exit - } - done - IFS=$save_ifs - - if test -n "$export_symbols_regex" && ${skipped_export-false}; then - func_show_eval '$EGREP -e "$export_symbols_regex" "$export_symbols" > "${export_symbols}T"' - func_show_eval '$MV "${export_symbols}T" "$export_symbols"' - fi - fi - - ${skipped_export-false} && { - if test -n "$export_symbols" && test -n "$include_expsyms"; then - tmp_export_symbols=$export_symbols - test -n "$orig_export_symbols" && tmp_export_symbols=$orig_export_symbols - $opt_dry_run || eval '$ECHO "$include_expsyms" | $SP2NL >> "$tmp_export_symbols"' - fi - - if test -n "$orig_export_symbols"; then - # The given exports_symbols file has to be filtered, so filter it. - func_verbose "filter symbol list for '$libname.la' to tag DATA exports" - # FIXME: $output_objdir/$libname.filter potentially contains lots of - # 's' commands, which not all seds can handle. GNU sed should be fine - # though. Also, the filter scales superlinearly with the number of - # global variables. join(1) would be nice here, but unfortunately - # isn't a blessed tool. - $opt_dry_run || $SED -e '/[ ,]DATA/!d;s,\(.*\)\([ \,].*\),s|^\1$|\1\2|,' < $export_symbols > $output_objdir/$libname.filter - func_append delfiles " $export_symbols $output_objdir/$libname.filter" - export_symbols=$output_objdir/$libname.def - $opt_dry_run || $SED -f $output_objdir/$libname.filter < $orig_export_symbols > $export_symbols - fi - } - - libobjs=$output - # Restore the value of output. - output=$save_output - - if test -n "$convenience" && test -n "$whole_archive_flag_spec"; then - eval libobjs=\"\$libobjs $whole_archive_flag_spec\" - test "X$libobjs" = "X " && libobjs= - fi - # Expand the library linking commands again to reset the - # value of $libobjs for piecewise linking. - - # Do each of the archive commands. - if test yes = "$module" && test -n "$module_cmds"; then - if test -n "$export_symbols" && test -n "$module_expsym_cmds"; then - cmds=$module_expsym_cmds - else - cmds=$module_cmds - fi - else - if test -n "$export_symbols" && test -n "$archive_expsym_cmds"; then - cmds=$archive_expsym_cmds - else - cmds=$archive_cmds - fi - fi - fi - - if test -n "$delfiles"; then - # Append the command to remove temporary files to $cmds. - eval cmds=\"\$cmds~\$RM $delfiles\" - fi - - # Add any objects from preloaded convenience libraries - if test -n "$dlprefiles"; then - gentop=$output_objdir/${outputname}x - func_append generated " $gentop" - - func_extract_archives $gentop $dlprefiles - func_append libobjs " $func_extract_archives_result" - test "X$libobjs" = "X " && libobjs= - fi - - save_ifs=$IFS; IFS='~' - for cmd in $cmds; do - IFS=$sp$nl - eval cmd=\"$cmd\" - IFS=$save_ifs - $opt_quiet || { - func_quote_for_expand "$cmd" - eval "func_echo $func_quote_for_expand_result" - } - $opt_dry_run || eval "$cmd" || { - lt_exit=$? - - # Restore the uninstalled library and exit - if test relink = "$opt_mode"; then - ( cd "$output_objdir" && \ - $RM "${realname}T" && \ - $MV "${realname}U" "$realname" ) - fi - - exit $lt_exit - } - done - IFS=$save_ifs - - # Restore the uninstalled library and exit - if test relink = "$opt_mode"; then - $opt_dry_run || eval '(cd $output_objdir && $RM ${realname}T && $MV $realname ${realname}T && $MV ${realname}U $realname)' || exit $? - - if test -n "$convenience"; then - if test -z "$whole_archive_flag_spec"; then - func_show_eval '${RM}r "$gentop"' - fi - fi - - exit $EXIT_SUCCESS - fi - - # Create links to the real library. - for linkname in $linknames; do - if test "$realname" != "$linkname"; then - func_show_eval '(cd "$output_objdir" && $RM "$linkname" && $LN_S "$realname" "$linkname")' 'exit $?' - fi - done - - # If -module or -export-dynamic was specified, set the dlname. - if test yes = "$module" || test yes = "$export_dynamic"; then - # On all known operating systems, these are identical. - dlname=$soname - fi - fi - ;; - - obj) - if test -n "$dlfiles$dlprefiles" || test no != "$dlself"; then - func_warning "'-dlopen' is ignored for objects" - fi - - case " $deplibs" in - *\ -l* | *\ -L*) - func_warning "'-l' and '-L' are ignored for objects" ;; - esac - - test -n "$rpath" && \ - func_warning "'-rpath' is ignored for objects" - - test -n "$xrpath" && \ - func_warning "'-R' is ignored for objects" - - test -n "$vinfo" && \ - func_warning "'-version-info' is ignored for objects" - - test -n "$release" && \ - func_warning "'-release' is ignored for objects" - - case $output in - *.lo) - test -n "$objs$old_deplibs" && \ - func_fatal_error "cannot build library object '$output' from non-libtool objects" - - libobj=$output - func_lo2o "$libobj" - obj=$func_lo2o_result - ;; - *) - libobj= - obj=$output - ;; - esac - - # Delete the old objects. - $opt_dry_run || $RM $obj $libobj - - # Objects from convenience libraries. This assumes - # single-version convenience libraries. Whenever we create - # different ones for PIC/non-PIC, this we'll have to duplicate - # the extraction. - reload_conv_objs= - gentop= - # if reload_cmds runs $LD directly, get rid of -Wl from - # whole_archive_flag_spec and hope we can get by with turning comma - # into space. - case $reload_cmds in - *\$LD[\ \$]*) wl= ;; - esac - if test -n "$convenience"; then - if test -n "$whole_archive_flag_spec"; then - eval tmp_whole_archive_flags=\"$whole_archive_flag_spec\" - test -n "$wl" || tmp_whole_archive_flags=`$ECHO "$tmp_whole_archive_flags" | $SED 's|,| |g'` - reload_conv_objs=$reload_objs\ $tmp_whole_archive_flags - else - gentop=$output_objdir/${obj}x - func_append generated " $gentop" - - func_extract_archives $gentop $convenience - reload_conv_objs="$reload_objs $func_extract_archives_result" - fi - fi - - # If we're not building shared, we need to use non_pic_objs - test yes = "$build_libtool_libs" || libobjs=$non_pic_objects - - # Create the old-style object. - reload_objs=$objs$old_deplibs' '`$ECHO "$libobjs" | $SP2NL | $SED "/\.$libext$/d; /\.lib$/d; $lo2o" | $NL2SP`' '$reload_conv_objs - - output=$obj - func_execute_cmds "$reload_cmds" 'exit $?' - - # Exit if we aren't doing a library object file. - if test -z "$libobj"; then - if test -n "$gentop"; then - func_show_eval '${RM}r "$gentop"' - fi - - exit $EXIT_SUCCESS - fi - - test yes = "$build_libtool_libs" || { - if test -n "$gentop"; then - func_show_eval '${RM}r "$gentop"' - fi - - # Create an invalid libtool object if no PIC, so that we don't - # accidentally link it into a program. - # $show "echo timestamp > $libobj" - # $opt_dry_run || eval "echo timestamp > $libobj" || exit $? - exit $EXIT_SUCCESS - } - - if test -n "$pic_flag" || test default != "$pic_mode"; then - # Only do commands if we really have different PIC objects. - reload_objs="$libobjs $reload_conv_objs" - output=$libobj - func_execute_cmds "$reload_cmds" 'exit $?' - fi - - if test -n "$gentop"; then - func_show_eval '${RM}r "$gentop"' - fi - - exit $EXIT_SUCCESS - ;; - - prog) - case $host in - *cygwin*) func_stripname '' '.exe' "$output" - output=$func_stripname_result.exe;; - esac - test -n "$vinfo" && \ - func_warning "'-version-info' is ignored for programs" - - test -n "$release" && \ - func_warning "'-release' is ignored for programs" - - $preload \ - && test unknown,unknown,unknown = "$dlopen_support,$dlopen_self,$dlopen_self_static" \ - && func_warning "'LT_INIT([dlopen])' not used. Assuming no dlopen support." - - case $host in - *-*-rhapsody* | *-*-darwin1.[012]) - # On Rhapsody replace the C library is the System framework - compile_deplibs=`$ECHO " $compile_deplibs" | $SED 's/ -lc / System.ltframework /'` - finalize_deplibs=`$ECHO " $finalize_deplibs" | $SED 's/ -lc / System.ltframework /'` - ;; - esac - - case $host in - *-*-darwin*) - # Don't allow lazy linking, it breaks C++ global constructors - # But is supposedly fixed on 10.4 or later (yay!). - if test CXX = "$tagname"; then - case ${MACOSX_DEPLOYMENT_TARGET-10.0} in - 10.[0123]) - func_append compile_command " $wl-bind_at_load" - func_append finalize_command " $wl-bind_at_load" - ;; - esac - fi - # Time to change all our "foo.ltframework" stuff back to "-framework foo" - compile_deplibs=`$ECHO " $compile_deplibs" | $SED 's% \([^ $]*\).ltframework% -framework \1%g'` - finalize_deplibs=`$ECHO " $finalize_deplibs" | $SED 's% \([^ $]*\).ltframework% -framework \1%g'` - ;; - esac - - - # move library search paths that coincide with paths to not yet - # installed libraries to the beginning of the library search list - new_libs= - for path in $notinst_path; do - case " $new_libs " in - *" -L$path/$objdir "*) ;; - *) - case " $compile_deplibs " in - *" -L$path/$objdir "*) - func_append new_libs " -L$path/$objdir" ;; - esac - ;; - esac - done - for deplib in $compile_deplibs; do - case $deplib in - -L*) - case " $new_libs " in - *" $deplib "*) ;; - *) func_append new_libs " $deplib" ;; - esac - ;; - *) func_append new_libs " $deplib" ;; - esac - done - compile_deplibs=$new_libs - - - func_append compile_command " $compile_deplibs" - func_append finalize_command " $finalize_deplibs" - - if test -n "$rpath$xrpath"; then - # If the user specified any rpath flags, then add them. - for libdir in $rpath $xrpath; do - # This is the magic to use -rpath. - case "$finalize_rpath " in - *" $libdir "*) ;; - *) func_append finalize_rpath " $libdir" ;; - esac - done - fi - - # Now hardcode the library paths - rpath= - hardcode_libdirs= - for libdir in $compile_rpath $finalize_rpath; do - if test -n "$hardcode_libdir_flag_spec"; then - if test -n "$hardcode_libdir_separator"; then - if test -z "$hardcode_libdirs"; then - hardcode_libdirs=$libdir - else - # Just accumulate the unique libdirs. - case $hardcode_libdir_separator$hardcode_libdirs$hardcode_libdir_separator in - *"$hardcode_libdir_separator$libdir$hardcode_libdir_separator"*) - ;; - *) - func_append hardcode_libdirs "$hardcode_libdir_separator$libdir" - ;; - esac - fi - else - eval flag=\"$hardcode_libdir_flag_spec\" - func_append rpath " $flag" - fi - elif test -n "$runpath_var"; then - case "$perm_rpath " in - *" $libdir "*) ;; - *) func_append perm_rpath " $libdir" ;; - esac - fi - case $host in - *-*-cygwin* | *-*-mingw* | *-*-pw32* | *-*-os2* | *-cegcc*) - testbindir=`$ECHO "$libdir" | $SED -e 's*/lib$*/bin*'` - case :$dllsearchpath: in - *":$libdir:"*) ;; - ::) dllsearchpath=$libdir;; - *) func_append dllsearchpath ":$libdir";; - esac - case :$dllsearchpath: in - *":$testbindir:"*) ;; - ::) dllsearchpath=$testbindir;; - *) func_append dllsearchpath ":$testbindir";; - esac - ;; - esac - done - # Substitute the hardcoded libdirs into the rpath. - if test -n "$hardcode_libdir_separator" && - test -n "$hardcode_libdirs"; then - libdir=$hardcode_libdirs - eval rpath=\" $hardcode_libdir_flag_spec\" - fi - compile_rpath=$rpath - - rpath= - hardcode_libdirs= - for libdir in $finalize_rpath; do - if test -n "$hardcode_libdir_flag_spec"; then - if test -n "$hardcode_libdir_separator"; then - if test -z "$hardcode_libdirs"; then - hardcode_libdirs=$libdir - else - # Just accumulate the unique libdirs. - case $hardcode_libdir_separator$hardcode_libdirs$hardcode_libdir_separator in - *"$hardcode_libdir_separator$libdir$hardcode_libdir_separator"*) - ;; - *) - func_append hardcode_libdirs "$hardcode_libdir_separator$libdir" - ;; - esac - fi - else - eval flag=\"$hardcode_libdir_flag_spec\" - func_append rpath " $flag" - fi - elif test -n "$runpath_var"; then - case "$finalize_perm_rpath " in - *" $libdir "*) ;; - *) func_append finalize_perm_rpath " $libdir" ;; - esac - fi - done - # Substitute the hardcoded libdirs into the rpath. - if test -n "$hardcode_libdir_separator" && - test -n "$hardcode_libdirs"; then - libdir=$hardcode_libdirs - eval rpath=\" $hardcode_libdir_flag_spec\" - fi - finalize_rpath=$rpath - - if test -n "$libobjs" && test yes = "$build_old_libs"; then - # Transform all the library objects into standard objects. - compile_command=`$ECHO "$compile_command" | $SP2NL | $SED "$lo2o" | $NL2SP` - finalize_command=`$ECHO "$finalize_command" | $SP2NL | $SED "$lo2o" | $NL2SP` - fi - - func_generate_dlsyms "$outputname" "@PROGRAM@" false - - # template prelinking step - if test -n "$prelink_cmds"; then - func_execute_cmds "$prelink_cmds" 'exit $?' - fi - - wrappers_required=: - case $host in - *cegcc* | *mingw32ce*) - # Disable wrappers for cegcc and mingw32ce hosts, we are cross compiling anyway. - wrappers_required=false - ;; - *cygwin* | *mingw* ) - test yes = "$build_libtool_libs" || wrappers_required=false - ;; - *) - if test no = "$need_relink" || test yes != "$build_libtool_libs"; then - wrappers_required=false - fi - ;; - esac - $wrappers_required || { - # Replace the output file specification. - compile_command=`$ECHO "$compile_command" | $SED 's%@OUTPUT@%'"$output"'%g'` - link_command=$compile_command$compile_rpath - - # We have no uninstalled library dependencies, so finalize right now. - exit_status=0 - func_show_eval "$link_command" 'exit_status=$?' - - if test -n "$postlink_cmds"; then - func_to_tool_file "$output" - postlink_cmds=`func_echo_all "$postlink_cmds" | $SED -e 's%@OUTPUT@%'"$output"'%g' -e 's%@TOOL_OUTPUT@%'"$func_to_tool_file_result"'%g'` - func_execute_cmds "$postlink_cmds" 'exit $?' - fi - - # Delete the generated files. - if test -f "$output_objdir/${outputname}S.$objext"; then - func_show_eval '$RM "$output_objdir/${outputname}S.$objext"' - fi - - exit $exit_status - } - - if test -n "$compile_shlibpath$finalize_shlibpath"; then - compile_command="$shlibpath_var=\"$compile_shlibpath$finalize_shlibpath\$$shlibpath_var\" $compile_command" - fi - if test -n "$finalize_shlibpath"; then - finalize_command="$shlibpath_var=\"$finalize_shlibpath\$$shlibpath_var\" $finalize_command" - fi - - compile_var= - finalize_var= - if test -n "$runpath_var"; then - if test -n "$perm_rpath"; then - # We should set the runpath_var. - rpath= - for dir in $perm_rpath; do - func_append rpath "$dir:" - done - compile_var="$runpath_var=\"$rpath\$$runpath_var\" " - fi - if test -n "$finalize_perm_rpath"; then - # We should set the runpath_var. - rpath= - for dir in $finalize_perm_rpath; do - func_append rpath "$dir:" - done - finalize_var="$runpath_var=\"$rpath\$$runpath_var\" " - fi - fi - - if test yes = "$no_install"; then - # We don't need to create a wrapper script. - link_command=$compile_var$compile_command$compile_rpath - # Replace the output file specification. - link_command=`$ECHO "$link_command" | $SED 's%@OUTPUT@%'"$output"'%g'` - # Delete the old output file. - $opt_dry_run || $RM $output - # Link the executable and exit - func_show_eval "$link_command" 'exit $?' - - if test -n "$postlink_cmds"; then - func_to_tool_file "$output" - postlink_cmds=`func_echo_all "$postlink_cmds" | $SED -e 's%@OUTPUT@%'"$output"'%g' -e 's%@TOOL_OUTPUT@%'"$func_to_tool_file_result"'%g'` - func_execute_cmds "$postlink_cmds" 'exit $?' - fi - - exit $EXIT_SUCCESS - fi - - case $hardcode_action,$fast_install in - relink,*) - # Fast installation is not supported - link_command=$compile_var$compile_command$compile_rpath - relink_command=$finalize_var$finalize_command$finalize_rpath - - func_warning "this platform does not like uninstalled shared libraries" - func_warning "'$output' will be relinked during installation" - ;; - *,yes) - link_command=$finalize_var$compile_command$finalize_rpath - relink_command=`$ECHO "$compile_var$compile_command$compile_rpath" | $SED 's%@OUTPUT@%\$progdir/\$file%g'` - ;; - *,no) - link_command=$compile_var$compile_command$compile_rpath - relink_command=$finalize_var$finalize_command$finalize_rpath - ;; - *,needless) - link_command=$finalize_var$compile_command$finalize_rpath - relink_command= - ;; - esac - - # Replace the output file specification. - link_command=`$ECHO "$link_command" | $SED 's%@OUTPUT@%'"$output_objdir/$outputname"'%g'` - - # Delete the old output files. - $opt_dry_run || $RM $output $output_objdir/$outputname $output_objdir/lt-$outputname - - func_show_eval "$link_command" 'exit $?' - - if test -n "$postlink_cmds"; then - func_to_tool_file "$output_objdir/$outputname" - postlink_cmds=`func_echo_all "$postlink_cmds" | $SED -e 's%@OUTPUT@%'"$output_objdir/$outputname"'%g' -e 's%@TOOL_OUTPUT@%'"$func_to_tool_file_result"'%g'` - func_execute_cmds "$postlink_cmds" 'exit $?' - fi - - # Now create the wrapper script. - func_verbose "creating $output" - - # Quote the relink command for shipping. - if test -n "$relink_command"; then - # Preserve any variables that may affect compiler behavior - for var in $variables_saved_for_relink; do - if eval test -z \"\${$var+set}\"; then - relink_command="{ test -z \"\${$var+set}\" || $lt_unset $var || { $var=; export $var; }; }; $relink_command" - elif eval var_value=\$$var; test -z "$var_value"; then - relink_command="$var=; export $var; $relink_command" - else - func_quote_for_eval "$var_value" - relink_command="$var=$func_quote_for_eval_result; export $var; $relink_command" - fi - done - relink_command="(cd `pwd`; $relink_command)" - relink_command=`$ECHO "$relink_command" | $SED "$sed_quote_subst"` - fi - - # Only actually do things if not in dry run mode. - $opt_dry_run || { - # win32 will think the script is a binary if it has - # a .exe suffix, so we strip it off here. - case $output in - *.exe) func_stripname '' '.exe' "$output" - output=$func_stripname_result ;; - esac - # test for cygwin because mv fails w/o .exe extensions - case $host in - *cygwin*) - exeext=.exe - func_stripname '' '.exe' "$outputname" - outputname=$func_stripname_result ;; - *) exeext= ;; - esac - case $host in - *cygwin* | *mingw* ) - func_dirname_and_basename "$output" "" "." - output_name=$func_basename_result - output_path=$func_dirname_result - cwrappersource=$output_path/$objdir/lt-$output_name.c - cwrapper=$output_path/$output_name.exe - $RM $cwrappersource $cwrapper - trap "$RM $cwrappersource $cwrapper; exit $EXIT_FAILURE" 1 2 15 - - func_emit_cwrapperexe_src > $cwrappersource - - # The wrapper executable is built using the $host compiler, - # because it contains $host paths and files. If cross- - # compiling, it, like the target executable, must be - # executed on the $host or under an emulation environment. - $opt_dry_run || { - $LTCC $LTCFLAGS -o $cwrapper $cwrappersource - $STRIP $cwrapper - } - - # Now, create the wrapper script for func_source use: - func_ltwrapper_scriptname $cwrapper - $RM $func_ltwrapper_scriptname_result - trap "$RM $func_ltwrapper_scriptname_result; exit $EXIT_FAILURE" 1 2 15 - $opt_dry_run || { - # note: this script will not be executed, so do not chmod. - if test "x$build" = "x$host"; then - $cwrapper --lt-dump-script > $func_ltwrapper_scriptname_result - else - func_emit_wrapper no > $func_ltwrapper_scriptname_result - fi - } - ;; - * ) - $RM $output - trap "$RM $output; exit $EXIT_FAILURE" 1 2 15 - - func_emit_wrapper no > $output - chmod +x $output - ;; - esac - } - exit $EXIT_SUCCESS - ;; - esac - - # See if we need to build an old-fashioned archive. - for oldlib in $oldlibs; do - - case $build_libtool_libs in - convenience) - oldobjs="$libobjs_save $symfileobj" - addlibs=$convenience - build_libtool_libs=no - ;; - module) - oldobjs=$libobjs_save - addlibs=$old_convenience - build_libtool_libs=no - ;; - *) - oldobjs="$old_deplibs $non_pic_objects" - $preload && test -f "$symfileobj" \ - && func_append oldobjs " $symfileobj" - addlibs=$old_convenience - ;; - esac - - if test -n "$addlibs"; then - gentop=$output_objdir/${outputname}x - func_append generated " $gentop" - - func_extract_archives $gentop $addlibs - func_append oldobjs " $func_extract_archives_result" - fi - - # Do each command in the archive commands. - if test -n "$old_archive_from_new_cmds" && test yes = "$build_libtool_libs"; then - cmds=$old_archive_from_new_cmds - else - - # Add any objects from preloaded convenience libraries - if test -n "$dlprefiles"; then - gentop=$output_objdir/${outputname}x - func_append generated " $gentop" - - func_extract_archives $gentop $dlprefiles - func_append oldobjs " $func_extract_archives_result" - fi - - # POSIX demands no paths to be encoded in archives. We have - # to avoid creating archives with duplicate basenames if we - # might have to extract them afterwards, e.g., when creating a - # static archive out of a convenience library, or when linking - # the entirety of a libtool archive into another (currently - # not supported by libtool). - if (for obj in $oldobjs - do - func_basename "$obj" - $ECHO "$func_basename_result" - done | sort | sort -uc >/dev/null 2>&1); then - : - else - echo "copying selected object files to avoid basename conflicts..." - gentop=$output_objdir/${outputname}x - func_append generated " $gentop" - func_mkdir_p "$gentop" - save_oldobjs=$oldobjs - oldobjs= - counter=1 - for obj in $save_oldobjs - do - func_basename "$obj" - objbase=$func_basename_result - case " $oldobjs " in - " ") oldobjs=$obj ;; - *[\ /]"$objbase "*) - while :; do - # Make sure we don't pick an alternate name that also - # overlaps. - newobj=lt$counter-$objbase - func_arith $counter + 1 - counter=$func_arith_result - case " $oldobjs " in - *[\ /]"$newobj "*) ;; - *) if test ! -f "$gentop/$newobj"; then break; fi ;; - esac - done - func_show_eval "ln $obj $gentop/$newobj || cp $obj $gentop/$newobj" - func_append oldobjs " $gentop/$newobj" - ;; - *) func_append oldobjs " $obj" ;; - esac - done - fi - func_to_tool_file "$oldlib" func_convert_file_msys_to_w32 - tool_oldlib=$func_to_tool_file_result - eval cmds=\"$old_archive_cmds\" - - func_len " $cmds" - len=$func_len_result - if test "$len" -lt "$max_cmd_len" || test "$max_cmd_len" -le -1; then - cmds=$old_archive_cmds - elif test -n "$archiver_list_spec"; then - func_verbose "using command file archive linking..." - for obj in $oldobjs - do - func_to_tool_file "$obj" - $ECHO "$func_to_tool_file_result" - done > $output_objdir/$libname.libcmd - func_to_tool_file "$output_objdir/$libname.libcmd" - oldobjs=" $archiver_list_spec$func_to_tool_file_result" - cmds=$old_archive_cmds - else - # the command line is too long to link in one step, link in parts - func_verbose "using piecewise archive linking..." - save_RANLIB=$RANLIB - RANLIB=: - objlist= - concat_cmds= - save_oldobjs=$oldobjs - oldobjs= - # Is there a better way of finding the last object in the list? - for obj in $save_oldobjs - do - last_oldobj=$obj - done - eval test_cmds=\"$old_archive_cmds\" - func_len " $test_cmds" - len0=$func_len_result - len=$len0 - for obj in $save_oldobjs - do - func_len " $obj" - func_arith $len + $func_len_result - len=$func_arith_result - func_append objlist " $obj" - if test "$len" -lt "$max_cmd_len"; then - : - else - # the above command should be used before it gets too long - oldobjs=$objlist - if test "$obj" = "$last_oldobj"; then - RANLIB=$save_RANLIB - fi - test -z "$concat_cmds" || concat_cmds=$concat_cmds~ - eval concat_cmds=\"\$concat_cmds$old_archive_cmds\" - objlist= - len=$len0 - fi - done - RANLIB=$save_RANLIB - oldobjs=$objlist - if test -z "$oldobjs"; then - eval cmds=\"\$concat_cmds\" - else - eval cmds=\"\$concat_cmds~\$old_archive_cmds\" - fi - fi - fi - func_execute_cmds "$cmds" 'exit $?' - done - - test -n "$generated" && \ - func_show_eval "${RM}r$generated" - - # Now create the libtool archive. - case $output in - *.la) - old_library= - test yes = "$build_old_libs" && old_library=$libname.$libext - func_verbose "creating $output" - - # Preserve any variables that may affect compiler behavior - for var in $variables_saved_for_relink; do - if eval test -z \"\${$var+set}\"; then - relink_command="{ test -z \"\${$var+set}\" || $lt_unset $var || { $var=; export $var; }; }; $relink_command" - elif eval var_value=\$$var; test -z "$var_value"; then - relink_command="$var=; export $var; $relink_command" - else - func_quote_for_eval "$var_value" - relink_command="$var=$func_quote_for_eval_result; export $var; $relink_command" - fi - done - # Quote the link command for shipping. - relink_command="(cd `pwd`; $SHELL \"$progpath\" $preserve_args --mode=relink $libtool_args @inst_prefix_dir@)" - relink_command=`$ECHO "$relink_command" | $SED "$sed_quote_subst"` - if test yes = "$hardcode_automatic"; then - relink_command= - fi - - # Only create the output if not a dry run. - $opt_dry_run || { - for installed in no yes; do - if test yes = "$installed"; then - if test -z "$install_libdir"; then - break - fi - output=$output_objdir/${outputname}i - # Replace all uninstalled libtool libraries with the installed ones - newdependency_libs= - for deplib in $dependency_libs; do - case $deplib in - *.la) - func_basename "$deplib" - name=$func_basename_result - func_resolve_sysroot "$deplib" - eval libdir=`$SED -n -e 's/^libdir=\(.*\)$/\1/p' $func_resolve_sysroot_result` - test -z "$libdir" && \ - func_fatal_error "'$deplib' is not a valid libtool archive" - func_append newdependency_libs " ${lt_sysroot:+=}$libdir/$name" - ;; - -L*) - func_stripname -L '' "$deplib" - func_replace_sysroot "$func_stripname_result" - func_append newdependency_libs " -L$func_replace_sysroot_result" - ;; - -R*) - func_stripname -R '' "$deplib" - func_replace_sysroot "$func_stripname_result" - func_append newdependency_libs " -R$func_replace_sysroot_result" - ;; - *) func_append newdependency_libs " $deplib" ;; - esac - done - dependency_libs=$newdependency_libs - newdlfiles= - - for lib in $dlfiles; do - case $lib in - *.la) - func_basename "$lib" - name=$func_basename_result - eval libdir=`$SED -n -e 's/^libdir=\(.*\)$/\1/p' $lib` - test -z "$libdir" && \ - func_fatal_error "'$lib' is not a valid libtool archive" - func_append newdlfiles " ${lt_sysroot:+=}$libdir/$name" - ;; - *) func_append newdlfiles " $lib" ;; - esac - done - dlfiles=$newdlfiles - newdlprefiles= - for lib in $dlprefiles; do - case $lib in - *.la) - # Only pass preopened files to the pseudo-archive (for - # eventual linking with the app. that links it) if we - # didn't already link the preopened objects directly into - # the library: - func_basename "$lib" - name=$func_basename_result - eval libdir=`$SED -n -e 's/^libdir=\(.*\)$/\1/p' $lib` - test -z "$libdir" && \ - func_fatal_error "'$lib' is not a valid libtool archive" - func_append newdlprefiles " ${lt_sysroot:+=}$libdir/$name" - ;; - esac - done - dlprefiles=$newdlprefiles - else - newdlfiles= - for lib in $dlfiles; do - case $lib in - [\\/]* | [A-Za-z]:[\\/]*) abs=$lib ;; - *) abs=`pwd`"/$lib" ;; - esac - func_append newdlfiles " $abs" - done - dlfiles=$newdlfiles - newdlprefiles= - for lib in $dlprefiles; do - case $lib in - [\\/]* | [A-Za-z]:[\\/]*) abs=$lib ;; - *) abs=`pwd`"/$lib" ;; - esac - func_append newdlprefiles " $abs" - done - dlprefiles=$newdlprefiles - fi - $RM $output - # place dlname in correct position for cygwin - # In fact, it would be nice if we could use this code for all target - # systems that can't hard-code library paths into their executables - # and that have no shared library path variable independent of PATH, - # but it turns out we can't easily determine that from inspecting - # libtool variables, so we have to hard-code the OSs to which it - # applies here; at the moment, that means platforms that use the PE - # object format with DLL files. See the long comment at the top of - # tests/bindir.at for full details. - tdlname=$dlname - case $host,$output,$installed,$module,$dlname in - *cygwin*,*lai,yes,no,*.dll | *mingw*,*lai,yes,no,*.dll | *cegcc*,*lai,yes,no,*.dll) - # If a -bindir argument was supplied, place the dll there. - if test -n "$bindir"; then - func_relative_path "$install_libdir" "$bindir" - tdlname=$func_relative_path_result/$dlname - else - # Otherwise fall back on heuristic. - tdlname=../bin/$dlname - fi - ;; - esac - $ECHO > $output "\ -# $outputname - a libtool library file -# Generated by $PROGRAM (GNU $PACKAGE) $VERSION -# -# Please DO NOT delete this file! -# It is necessary for linking the library. - -# The name that we can dlopen(3). -dlname='$tdlname' - -# Names of this library. -library_names='$library_names' - -# The name of the static archive. -old_library='$old_library' - -# Linker flags that cannot go in dependency_libs. -inherited_linker_flags='$new_inherited_linker_flags' - -# Libraries that this one depends upon. -dependency_libs='$dependency_libs' - -# Names of additional weak libraries provided by this library -weak_library_names='$weak_libs' - -# Version information for $libname. -current=$current -age=$age -revision=$revision - -# Is this an already installed library? -installed=$installed - -# Should we warn about portability when linking against -modules? -shouldnotlink=$module - -# Files to dlopen/dlpreopen -dlopen='$dlfiles' -dlpreopen='$dlprefiles' - -# Directory that this library needs to be installed in: -libdir='$install_libdir'" - if test no,yes = "$installed,$need_relink"; then - $ECHO >> $output "\ -relink_command=\"$relink_command\"" - fi - done - } - - # Do a symbolic link so that the libtool archive can be found in - # LD_LIBRARY_PATH before the program is installed. - func_show_eval '( cd "$output_objdir" && $RM "$outputname" && $LN_S "../$outputname" "$outputname" )' 'exit $?' - ;; - esac - exit $EXIT_SUCCESS -} - -if test link = "$opt_mode" || test relink = "$opt_mode"; then - func_mode_link ${1+"$@"} -fi - - -# func_mode_uninstall arg... -func_mode_uninstall () -{ - $debug_cmd - - RM=$nonopt - files= - rmforce=false - exit_status=0 - - # This variable tells wrapper scripts just to set variables rather - # than running their programs. - libtool_install_magic=$magic - - for arg - do - case $arg in - -f) func_append RM " $arg"; rmforce=: ;; - -*) func_append RM " $arg" ;; - *) func_append files " $arg" ;; - esac - done - - test -z "$RM" && \ - func_fatal_help "you must specify an RM program" - - rmdirs= - - for file in $files; do - func_dirname "$file" "" "." - dir=$func_dirname_result - if test . = "$dir"; then - odir=$objdir - else - odir=$dir/$objdir - fi - func_basename "$file" - name=$func_basename_result - test uninstall = "$opt_mode" && odir=$dir - - # Remember odir for removal later, being careful to avoid duplicates - if test clean = "$opt_mode"; then - case " $rmdirs " in - *" $odir "*) ;; - *) func_append rmdirs " $odir" ;; - esac - fi - - # Don't error if the file doesn't exist and rm -f was used. - if { test -L "$file"; } >/dev/null 2>&1 || - { test -h "$file"; } >/dev/null 2>&1 || - test -f "$file"; then - : - elif test -d "$file"; then - exit_status=1 - continue - elif $rmforce; then - continue - fi - - rmfiles=$file - - case $name in - *.la) - # Possibly a libtool archive, so verify it. - if func_lalib_p "$file"; then - func_source $dir/$name - - # Delete the libtool libraries and symlinks. - for n in $library_names; do - func_append rmfiles " $odir/$n" - done - test -n "$old_library" && func_append rmfiles " $odir/$old_library" - - case $opt_mode in - clean) - case " $library_names " in - *" $dlname "*) ;; - *) test -n "$dlname" && func_append rmfiles " $odir/$dlname" ;; - esac - test -n "$libdir" && func_append rmfiles " $odir/$name $odir/${name}i" - ;; - uninstall) - if test -n "$library_names"; then - # Do each command in the postuninstall commands. - func_execute_cmds "$postuninstall_cmds" '$rmforce || exit_status=1' - fi - - if test -n "$old_library"; then - # Do each command in the old_postuninstall commands. - func_execute_cmds "$old_postuninstall_cmds" '$rmforce || exit_status=1' - fi - # FIXME: should reinstall the best remaining shared library. - ;; - esac - fi - ;; - - *.lo) - # Possibly a libtool object, so verify it. - if func_lalib_p "$file"; then - - # Read the .lo file - func_source $dir/$name - - # Add PIC object to the list of files to remove. - if test -n "$pic_object" && test none != "$pic_object"; then - func_append rmfiles " $dir/$pic_object" - fi - - # Add non-PIC object to the list of files to remove. - if test -n "$non_pic_object" && test none != "$non_pic_object"; then - func_append rmfiles " $dir/$non_pic_object" - fi - fi - ;; - - *) - if test clean = "$opt_mode"; then - noexename=$name - case $file in - *.exe) - func_stripname '' '.exe' "$file" - file=$func_stripname_result - func_stripname '' '.exe' "$name" - noexename=$func_stripname_result - # $file with .exe has already been added to rmfiles, - # add $file without .exe - func_append rmfiles " $file" - ;; - esac - # Do a test to see if this is a libtool program. - if func_ltwrapper_p "$file"; then - if func_ltwrapper_executable_p "$file"; then - func_ltwrapper_scriptname "$file" - relink_command= - func_source $func_ltwrapper_scriptname_result - func_append rmfiles " $func_ltwrapper_scriptname_result" - else - relink_command= - func_source $dir/$noexename - fi - - # note $name still contains .exe if it was in $file originally - # as does the version of $file that was added into $rmfiles - func_append rmfiles " $odir/$name $odir/${name}S.$objext" - if test yes = "$fast_install" && test -n "$relink_command"; then - func_append rmfiles " $odir/lt-$name" - fi - if test "X$noexename" != "X$name"; then - func_append rmfiles " $odir/lt-$noexename.c" - fi - fi - fi - ;; - esac - func_show_eval "$RM $rmfiles" 'exit_status=1' - done - - # Try to remove the $objdir's in the directories where we deleted files - for dir in $rmdirs; do - if test -d "$dir"; then - func_show_eval "rmdir $dir >/dev/null 2>&1" - fi - done - - exit $exit_status -} - -if test uninstall = "$opt_mode" || test clean = "$opt_mode"; then - func_mode_uninstall ${1+"$@"} -fi - -test -z "$opt_mode" && { - help=$generic_help - func_fatal_help "you must specify a MODE" -} - -test -z "$exec_cmd" && \ - func_fatal_help "invalid operation mode '$opt_mode'" - -if test -n "$exec_cmd"; then - eval exec "$exec_cmd" - exit $EXIT_FAILURE -fi - -exit $exit_status - - -# The TAGs below are defined such that we never get into a situation -# where we disable both kinds of libraries. Given conflicting -# choices, we go for a static library, that is the most portable, -# since we can't tell whether shared libraries were disabled because -# the user asked for that or because the platform doesn't support -# them. This is particularly important on AIX, because we don't -# support having both static and shared libraries enabled at the same -# time on that platform, so we default to a shared-only configuration. -# If a disable-shared tag is given, we'll fallback to a static-only -# configuration. But we'll never go from static-only to shared-only. - -# ### BEGIN LIBTOOL TAG CONFIG: disable-shared -build_libtool_libs=no -build_old_libs=yes -# ### END LIBTOOL TAG CONFIG: disable-shared - -# ### BEGIN LIBTOOL TAG CONFIG: disable-static -build_old_libs=`case $build_libtool_libs in yes) echo no;; *) echo yes;; esac` -# ### END LIBTOOL TAG CONFIG: disable-static - -# Local Variables: -# mode:shell-script -# sh-indentation:2 -# End: diff --git a/m4/libtool.m4 b/m4/libtool.m4 deleted file mode 100644 index b202060..0000000 --- a/m4/libtool.m4 +++ /dev/null @@ -1,8388 +0,0 @@ -# libtool.m4 - Configure libtool for the host system. -*-Autoconf-*- -# -# Copyright (C) 1996-2001, 2003-2015 Free Software Foundation, Inc. -# Written by Gordon Matzigkeit, 1996 -# -# This file is free software; the Free Software Foundation gives -# unlimited permission to copy and/or distribute it, with or without -# modifications, as long as this notice is preserved. - -m4_define([_LT_COPYING], [dnl -# Copyright (C) 2014 Free Software Foundation, Inc. -# This is free software; see the source for copying conditions. There is NO -# warranty; not even for MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. - -# GNU Libtool is free software; you can redistribute it and/or modify -# it under the terms of the GNU General Public License as published by -# the Free Software Foundation; either version 2 of of the License, or -# (at your option) any later version. -# -# As a special exception to the GNU General Public License, if you -# distribute this file as part of a program or library that is built -# using GNU Libtool, you may include this file under the same -# distribution terms that you use for the rest of that program. -# -# GNU Libtool is distributed in the hope that it will be useful, but -# WITHOUT ANY WARRANTY; without even the implied warranty of -# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the -# GNU General Public License for more details. -# -# You should have received a copy of the GNU General Public License -# along with this program. If not, see . -]) - -# serial 58 LT_INIT - - -# LT_PREREQ(VERSION) -# ------------------ -# Complain and exit if this libtool version is less that VERSION. -m4_defun([LT_PREREQ], -[m4_if(m4_version_compare(m4_defn([LT_PACKAGE_VERSION]), [$1]), -1, - [m4_default([$3], - [m4_fatal([Libtool version $1 or higher is required], - 63)])], - [$2])]) - - -# _LT_CHECK_BUILDDIR -# ------------------ -# Complain if the absolute build directory name contains unusual characters -m4_defun([_LT_CHECK_BUILDDIR], -[case `pwd` in - *\ * | *\ *) - AC_MSG_WARN([Libtool does not cope well with whitespace in `pwd`]) ;; -esac -]) - - -# LT_INIT([OPTIONS]) -# ------------------ -AC_DEFUN([LT_INIT], -[AC_PREREQ([2.62])dnl We use AC_PATH_PROGS_FEATURE_CHECK -AC_REQUIRE([AC_CONFIG_AUX_DIR_DEFAULT])dnl -AC_BEFORE([$0], [LT_LANG])dnl -AC_BEFORE([$0], [LT_OUTPUT])dnl -AC_BEFORE([$0], [LTDL_INIT])dnl -m4_require([_LT_CHECK_BUILDDIR])dnl - -dnl Autoconf doesn't catch unexpanded LT_ macros by default: -m4_pattern_forbid([^_?LT_[A-Z_]+$])dnl -m4_pattern_allow([^(_LT_EOF|LT_DLGLOBAL|LT_DLLAZY_OR_NOW|LT_MULTI_MODULE)$])dnl -dnl aclocal doesn't pull ltoptions.m4, ltsugar.m4, or ltversion.m4 -dnl unless we require an AC_DEFUNed macro: -AC_REQUIRE([LTOPTIONS_VERSION])dnl -AC_REQUIRE([LTSUGAR_VERSION])dnl -AC_REQUIRE([LTVERSION_VERSION])dnl -AC_REQUIRE([LTOBSOLETE_VERSION])dnl -m4_require([_LT_PROG_LTMAIN])dnl - -_LT_SHELL_INIT([SHELL=${CONFIG_SHELL-/bin/sh}]) - -dnl Parse OPTIONS -_LT_SET_OPTIONS([$0], [$1]) - -# This can be used to rebuild libtool when needed -LIBTOOL_DEPS=$ltmain - -# Always use our own libtool. -LIBTOOL='$(SHELL) $(top_builddir)/libtool' -AC_SUBST(LIBTOOL)dnl - -_LT_SETUP - -# Only expand once: -m4_define([LT_INIT]) -])# LT_INIT - -# Old names: -AU_ALIAS([AC_PROG_LIBTOOL], [LT_INIT]) -AU_ALIAS([AM_PROG_LIBTOOL], [LT_INIT]) -dnl aclocal-1.4 backwards compatibility: -dnl AC_DEFUN([AC_PROG_LIBTOOL], []) -dnl AC_DEFUN([AM_PROG_LIBTOOL], []) - - -# _LT_PREPARE_CC_BASENAME -# ----------------------- -m4_defun([_LT_PREPARE_CC_BASENAME], [ -# Calculate cc_basename. Skip known compiler wrappers and cross-prefix. -func_cc_basename () -{ - for cc_temp in @S|@*""; do - case $cc_temp in - compile | *[[\\/]]compile | ccache | *[[\\/]]ccache ) ;; - distcc | *[[\\/]]distcc | purify | *[[\\/]]purify ) ;; - \-*) ;; - *) break;; - esac - done - func_cc_basename_result=`$ECHO "$cc_temp" | $SED "s%.*/%%; s%^$host_alias-%%"` -} -])# _LT_PREPARE_CC_BASENAME - - -# _LT_CC_BASENAME(CC) -# ------------------- -# It would be clearer to call AC_REQUIREs from _LT_PREPARE_CC_BASENAME, -# but that macro is also expanded into generated libtool script, which -# arranges for $SED and $ECHO to be set by different means. -m4_defun([_LT_CC_BASENAME], -[m4_require([_LT_PREPARE_CC_BASENAME])dnl -AC_REQUIRE([_LT_DECL_SED])dnl -AC_REQUIRE([_LT_PROG_ECHO_BACKSLASH])dnl -func_cc_basename $1 -cc_basename=$func_cc_basename_result -]) - - -# _LT_FILEUTILS_DEFAULTS -# ---------------------- -# It is okay to use these file commands and assume they have been set -# sensibly after 'm4_require([_LT_FILEUTILS_DEFAULTS])'. -m4_defun([_LT_FILEUTILS_DEFAULTS], -[: ${CP="cp -f"} -: ${MV="mv -f"} -: ${RM="rm -f"} -])# _LT_FILEUTILS_DEFAULTS - - -# _LT_SETUP -# --------- -m4_defun([_LT_SETUP], -[AC_REQUIRE([AC_CANONICAL_HOST])dnl -AC_REQUIRE([AC_CANONICAL_BUILD])dnl -AC_REQUIRE([_LT_PREPARE_SED_QUOTE_VARS])dnl -AC_REQUIRE([_LT_PROG_ECHO_BACKSLASH])dnl - -_LT_DECL([], [PATH_SEPARATOR], [1], [The PATH separator for the build system])dnl -dnl -_LT_DECL([], [host_alias], [0], [The host system])dnl -_LT_DECL([], [host], [0])dnl -_LT_DECL([], [host_os], [0])dnl -dnl -_LT_DECL([], [build_alias], [0], [The build system])dnl -_LT_DECL([], [build], [0])dnl -_LT_DECL([], [build_os], [0])dnl -dnl -AC_REQUIRE([AC_PROG_CC])dnl -AC_REQUIRE([LT_PATH_LD])dnl -AC_REQUIRE([LT_PATH_NM])dnl -dnl -AC_REQUIRE([AC_PROG_LN_S])dnl -test -z "$LN_S" && LN_S="ln -s" -_LT_DECL([], [LN_S], [1], [Whether we need soft or hard links])dnl -dnl -AC_REQUIRE([LT_CMD_MAX_LEN])dnl -_LT_DECL([objext], [ac_objext], [0], [Object file suffix (normally "o")])dnl -_LT_DECL([], [exeext], [0], [Executable file suffix (normally "")])dnl -dnl -m4_require([_LT_FILEUTILS_DEFAULTS])dnl -m4_require([_LT_CHECK_SHELL_FEATURES])dnl -m4_require([_LT_PATH_CONVERSION_FUNCTIONS])dnl -m4_require([_LT_CMD_RELOAD])dnl -m4_require([_LT_CHECK_MAGIC_METHOD])dnl -m4_require([_LT_CHECK_SHAREDLIB_FROM_LINKLIB])dnl -m4_require([_LT_CMD_OLD_ARCHIVE])dnl -m4_require([_LT_CMD_GLOBAL_SYMBOLS])dnl -m4_require([_LT_WITH_SYSROOT])dnl -m4_require([_LT_CMD_TRUNCATE])dnl - -_LT_CONFIG_LIBTOOL_INIT([ -# See if we are running on zsh, and set the options that allow our -# commands through without removal of \ escapes INIT. -if test -n "\${ZSH_VERSION+set}"; then - setopt NO_GLOB_SUBST -fi -]) -if test -n "${ZSH_VERSION+set}"; then - setopt NO_GLOB_SUBST -fi - -_LT_CHECK_OBJDIR - -m4_require([_LT_TAG_COMPILER])dnl - -case $host_os in -aix3*) - # AIX sometimes has problems with the GCC collect2 program. For some - # reason, if we set the COLLECT_NAMES environment variable, the problems - # vanish in a puff of smoke. - if test set != "${COLLECT_NAMES+set}"; then - COLLECT_NAMES= - export COLLECT_NAMES - fi - ;; -esac - -# Global variables: -ofile=libtool -can_build_shared=yes - -# All known linkers require a '.a' archive for static linking (except MSVC, -# which needs '.lib'). -libext=a - -with_gnu_ld=$lt_cv_prog_gnu_ld - -old_CC=$CC -old_CFLAGS=$CFLAGS - -# Set sane defaults for various variables -test -z "$CC" && CC=cc -test -z "$LTCC" && LTCC=$CC -test -z "$LTCFLAGS" && LTCFLAGS=$CFLAGS -test -z "$LD" && LD=ld -test -z "$ac_objext" && ac_objext=o - -_LT_CC_BASENAME([$compiler]) - -# Only perform the check for file, if the check method requires it -test -z "$MAGIC_CMD" && MAGIC_CMD=file -case $deplibs_check_method in -file_magic*) - if test "$file_magic_cmd" = '$MAGIC_CMD'; then - _LT_PATH_MAGIC - fi - ;; -esac - -# Use C for the default configuration in the libtool script -LT_SUPPORTED_TAG([CC]) -_LT_LANG_C_CONFIG -_LT_LANG_DEFAULT_CONFIG -_LT_CONFIG_COMMANDS -])# _LT_SETUP - - -# _LT_PREPARE_SED_QUOTE_VARS -# -------------------------- -# Define a few sed substitution that help us do robust quoting. -m4_defun([_LT_PREPARE_SED_QUOTE_VARS], -[# Backslashify metacharacters that are still active within -# double-quoted strings. -sed_quote_subst='s/\([["`$\\]]\)/\\\1/g' - -# Same as above, but do not quote variable references. -double_quote_subst='s/\([["`\\]]\)/\\\1/g' - -# Sed substitution to delay expansion of an escaped shell variable in a -# double_quote_subst'ed string. -delay_variable_subst='s/\\\\\\\\\\\$/\\\\\\$/g' - -# Sed substitution to delay expansion of an escaped single quote. -delay_single_quote_subst='s/'\''/'\'\\\\\\\'\''/g' - -# Sed substitution to avoid accidental globbing in evaled expressions -no_glob_subst='s/\*/\\\*/g' -]) - -# _LT_PROG_LTMAIN -# --------------- -# Note that this code is called both from 'configure', and 'config.status' -# now that we use AC_CONFIG_COMMANDS to generate libtool. Notably, -# 'config.status' has no value for ac_aux_dir unless we are using Automake, -# so we pass a copy along to make sure it has a sensible value anyway. -m4_defun([_LT_PROG_LTMAIN], -[m4_ifdef([AC_REQUIRE_AUX_FILE], [AC_REQUIRE_AUX_FILE([ltmain.sh])])dnl -_LT_CONFIG_LIBTOOL_INIT([ac_aux_dir='$ac_aux_dir']) -ltmain=$ac_aux_dir/ltmain.sh -])# _LT_PROG_LTMAIN - - -## ------------------------------------- ## -## Accumulate code for creating libtool. ## -## ------------------------------------- ## - -# So that we can recreate a full libtool script including additional -# tags, we accumulate the chunks of code to send to AC_CONFIG_COMMANDS -# in macros and then make a single call at the end using the 'libtool' -# label. - - -# _LT_CONFIG_LIBTOOL_INIT([INIT-COMMANDS]) -# ---------------------------------------- -# Register INIT-COMMANDS to be passed to AC_CONFIG_COMMANDS later. -m4_define([_LT_CONFIG_LIBTOOL_INIT], -[m4_ifval([$1], - [m4_append([_LT_OUTPUT_LIBTOOL_INIT], - [$1 -])])]) - -# Initialize. -m4_define([_LT_OUTPUT_LIBTOOL_INIT]) - - -# _LT_CONFIG_LIBTOOL([COMMANDS]) -# ------------------------------ -# Register COMMANDS to be passed to AC_CONFIG_COMMANDS later. -m4_define([_LT_CONFIG_LIBTOOL], -[m4_ifval([$1], - [m4_append([_LT_OUTPUT_LIBTOOL_COMMANDS], - [$1 -])])]) - -# Initialize. -m4_define([_LT_OUTPUT_LIBTOOL_COMMANDS]) - - -# _LT_CONFIG_SAVE_COMMANDS([COMMANDS], [INIT_COMMANDS]) -# ----------------------------------------------------- -m4_defun([_LT_CONFIG_SAVE_COMMANDS], -[_LT_CONFIG_LIBTOOL([$1]) -_LT_CONFIG_LIBTOOL_INIT([$2]) -]) - - -# _LT_FORMAT_COMMENT([COMMENT]) -# ----------------------------- -# Add leading comment marks to the start of each line, and a trailing -# full-stop to the whole comment if one is not present already. -m4_define([_LT_FORMAT_COMMENT], -[m4_ifval([$1], [ -m4_bpatsubst([m4_bpatsubst([$1], [^ *], [# ])], - [['`$\]], [\\\&])]m4_bmatch([$1], [[!?.]$], [], [.]) -)]) - - - -## ------------------------ ## -## FIXME: Eliminate VARNAME ## -## ------------------------ ## - - -# _LT_DECL([CONFIGNAME], VARNAME, VALUE, [DESCRIPTION], [IS-TAGGED?]) -# ------------------------------------------------------------------- -# CONFIGNAME is the name given to the value in the libtool script. -# VARNAME is the (base) name used in the configure script. -# VALUE may be 0, 1 or 2 for a computed quote escaped value based on -# VARNAME. Any other value will be used directly. -m4_define([_LT_DECL], -[lt_if_append_uniq([lt_decl_varnames], [$2], [, ], - [lt_dict_add_subkey([lt_decl_dict], [$2], [libtool_name], - [m4_ifval([$1], [$1], [$2])]) - lt_dict_add_subkey([lt_decl_dict], [$2], [value], [$3]) - m4_ifval([$4], - [lt_dict_add_subkey([lt_decl_dict], [$2], [description], [$4])]) - lt_dict_add_subkey([lt_decl_dict], [$2], - [tagged?], [m4_ifval([$5], [yes], [no])])]) -]) - - -# _LT_TAGDECL([CONFIGNAME], VARNAME, VALUE, [DESCRIPTION]) -# -------------------------------------------------------- -m4_define([_LT_TAGDECL], [_LT_DECL([$1], [$2], [$3], [$4], [yes])]) - - -# lt_decl_tag_varnames([SEPARATOR], [VARNAME1...]) -# ------------------------------------------------ -m4_define([lt_decl_tag_varnames], -[_lt_decl_filter([tagged?], [yes], $@)]) - - -# _lt_decl_filter(SUBKEY, VALUE, [SEPARATOR], [VARNAME1..]) -# --------------------------------------------------------- -m4_define([_lt_decl_filter], -[m4_case([$#], - [0], [m4_fatal([$0: too few arguments: $#])], - [1], [m4_fatal([$0: too few arguments: $#: $1])], - [2], [lt_dict_filter([lt_decl_dict], [$1], [$2], [], lt_decl_varnames)], - [3], [lt_dict_filter([lt_decl_dict], [$1], [$2], [$3], lt_decl_varnames)], - [lt_dict_filter([lt_decl_dict], $@)])[]dnl -]) - - -# lt_decl_quote_varnames([SEPARATOR], [VARNAME1...]) -# -------------------------------------------------- -m4_define([lt_decl_quote_varnames], -[_lt_decl_filter([value], [1], $@)]) - - -# lt_decl_dquote_varnames([SEPARATOR], [VARNAME1...]) -# --------------------------------------------------- -m4_define([lt_decl_dquote_varnames], -[_lt_decl_filter([value], [2], $@)]) - - -# lt_decl_varnames_tagged([SEPARATOR], [VARNAME1...]) -# --------------------------------------------------- -m4_define([lt_decl_varnames_tagged], -[m4_assert([$# <= 2])dnl -_$0(m4_quote(m4_default([$1], [[, ]])), - m4_ifval([$2], [[$2]], [m4_dquote(lt_decl_tag_varnames)]), - m4_split(m4_normalize(m4_quote(_LT_TAGS)), [ ]))]) -m4_define([_lt_decl_varnames_tagged], -[m4_ifval([$3], [lt_combine([$1], [$2], [_], $3)])]) - - -# lt_decl_all_varnames([SEPARATOR], [VARNAME1...]) -# ------------------------------------------------ -m4_define([lt_decl_all_varnames], -[_$0(m4_quote(m4_default([$1], [[, ]])), - m4_if([$2], [], - m4_quote(lt_decl_varnames), - m4_quote(m4_shift($@))))[]dnl -]) -m4_define([_lt_decl_all_varnames], -[lt_join($@, lt_decl_varnames_tagged([$1], - lt_decl_tag_varnames([[, ]], m4_shift($@))))dnl -]) - - -# _LT_CONFIG_STATUS_DECLARE([VARNAME]) -# ------------------------------------ -# Quote a variable value, and forward it to 'config.status' so that its -# declaration there will have the same value as in 'configure'. VARNAME -# must have a single quote delimited value for this to work. -m4_define([_LT_CONFIG_STATUS_DECLARE], -[$1='`$ECHO "$][$1" | $SED "$delay_single_quote_subst"`']) - - -# _LT_CONFIG_STATUS_DECLARATIONS -# ------------------------------ -# We delimit libtool config variables with single quotes, so when -# we write them to config.status, we have to be sure to quote all -# embedded single quotes properly. In configure, this macro expands -# each variable declared with _LT_DECL (and _LT_TAGDECL) into: -# -# ='`$ECHO "$" | $SED "$delay_single_quote_subst"`' -m4_defun([_LT_CONFIG_STATUS_DECLARATIONS], -[m4_foreach([_lt_var], m4_quote(lt_decl_all_varnames), - [m4_n([_LT_CONFIG_STATUS_DECLARE(_lt_var)])])]) - - -# _LT_LIBTOOL_TAGS -# ---------------- -# Output comment and list of tags supported by the script -m4_defun([_LT_LIBTOOL_TAGS], -[_LT_FORMAT_COMMENT([The names of the tagged configurations supported by this script])dnl -available_tags='_LT_TAGS'dnl -]) - - -# _LT_LIBTOOL_DECLARE(VARNAME, [TAG]) -# ----------------------------------- -# Extract the dictionary values for VARNAME (optionally with TAG) and -# expand to a commented shell variable setting: -# -# # Some comment about what VAR is for. -# visible_name=$lt_internal_name -m4_define([_LT_LIBTOOL_DECLARE], -[_LT_FORMAT_COMMENT(m4_quote(lt_dict_fetch([lt_decl_dict], [$1], - [description])))[]dnl -m4_pushdef([_libtool_name], - m4_quote(lt_dict_fetch([lt_decl_dict], [$1], [libtool_name])))[]dnl -m4_case(m4_quote(lt_dict_fetch([lt_decl_dict], [$1], [value])), - [0], [_libtool_name=[$]$1], - [1], [_libtool_name=$lt_[]$1], - [2], [_libtool_name=$lt_[]$1], - [_libtool_name=lt_dict_fetch([lt_decl_dict], [$1], [value])])[]dnl -m4_ifval([$2], [_$2])[]m4_popdef([_libtool_name])[]dnl -]) - - -# _LT_LIBTOOL_CONFIG_VARS -# ----------------------- -# Produce commented declarations of non-tagged libtool config variables -# suitable for insertion in the LIBTOOL CONFIG section of the 'libtool' -# script. Tagged libtool config variables (even for the LIBTOOL CONFIG -# section) are produced by _LT_LIBTOOL_TAG_VARS. -m4_defun([_LT_LIBTOOL_CONFIG_VARS], -[m4_foreach([_lt_var], - m4_quote(_lt_decl_filter([tagged?], [no], [], lt_decl_varnames)), - [m4_n([_LT_LIBTOOL_DECLARE(_lt_var)])])]) - - -# _LT_LIBTOOL_TAG_VARS(TAG) -# ------------------------- -m4_define([_LT_LIBTOOL_TAG_VARS], -[m4_foreach([_lt_var], m4_quote(lt_decl_tag_varnames), - [m4_n([_LT_LIBTOOL_DECLARE(_lt_var, [$1])])])]) - - -# _LT_TAGVAR(VARNAME, [TAGNAME]) -# ------------------------------ -m4_define([_LT_TAGVAR], [m4_ifval([$2], [$1_$2], [$1])]) - - -# _LT_CONFIG_COMMANDS -# ------------------- -# Send accumulated output to $CONFIG_STATUS. Thanks to the lists of -# variables for single and double quote escaping we saved from calls -# to _LT_DECL, we can put quote escaped variables declarations -# into 'config.status', and then the shell code to quote escape them in -# for loops in 'config.status'. Finally, any additional code accumulated -# from calls to _LT_CONFIG_LIBTOOL_INIT is expanded. -m4_defun([_LT_CONFIG_COMMANDS], -[AC_PROVIDE_IFELSE([LT_OUTPUT], - dnl If the libtool generation code has been placed in $CONFIG_LT, - dnl instead of duplicating it all over again into config.status, - dnl then we will have config.status run $CONFIG_LT later, so it - dnl needs to know what name is stored there: - [AC_CONFIG_COMMANDS([libtool], - [$SHELL $CONFIG_LT || AS_EXIT(1)], [CONFIG_LT='$CONFIG_LT'])], - dnl If the libtool generation code is destined for config.status, - dnl expand the accumulated commands and init code now: - [AC_CONFIG_COMMANDS([libtool], - [_LT_OUTPUT_LIBTOOL_COMMANDS], [_LT_OUTPUT_LIBTOOL_COMMANDS_INIT])]) -])#_LT_CONFIG_COMMANDS - - -# Initialize. -m4_define([_LT_OUTPUT_LIBTOOL_COMMANDS_INIT], -[ - -# The HP-UX ksh and POSIX shell print the target directory to stdout -# if CDPATH is set. -(unset CDPATH) >/dev/null 2>&1 && unset CDPATH - -sed_quote_subst='$sed_quote_subst' -double_quote_subst='$double_quote_subst' -delay_variable_subst='$delay_variable_subst' -_LT_CONFIG_STATUS_DECLARATIONS -LTCC='$LTCC' -LTCFLAGS='$LTCFLAGS' -compiler='$compiler_DEFAULT' - -# A function that is used when there is no print builtin or printf. -func_fallback_echo () -{ - eval 'cat <<_LTECHO_EOF -\$[]1 -_LTECHO_EOF' -} - -# Quote evaled strings. -for var in lt_decl_all_varnames([[ \ -]], lt_decl_quote_varnames); do - case \`eval \\\\\$ECHO \\\\""\\\\\$\$var"\\\\"\` in - *[[\\\\\\\`\\"\\\$]]*) - eval "lt_\$var=\\\\\\"\\\`\\\$ECHO \\"\\\$\$var\\" | \\\$SED \\"\\\$sed_quote_subst\\"\\\`\\\\\\"" ## exclude from sc_prohibit_nested_quotes - ;; - *) - eval "lt_\$var=\\\\\\"\\\$\$var\\\\\\"" - ;; - esac -done - -# Double-quote double-evaled strings. -for var in lt_decl_all_varnames([[ \ -]], lt_decl_dquote_varnames); do - case \`eval \\\\\$ECHO \\\\""\\\\\$\$var"\\\\"\` in - *[[\\\\\\\`\\"\\\$]]*) - eval "lt_\$var=\\\\\\"\\\`\\\$ECHO \\"\\\$\$var\\" | \\\$SED -e \\"\\\$double_quote_subst\\" -e \\"\\\$sed_quote_subst\\" -e \\"\\\$delay_variable_subst\\"\\\`\\\\\\"" ## exclude from sc_prohibit_nested_quotes - ;; - *) - eval "lt_\$var=\\\\\\"\\\$\$var\\\\\\"" - ;; - esac -done - -_LT_OUTPUT_LIBTOOL_INIT -]) - -# _LT_GENERATED_FILE_INIT(FILE, [COMMENT]) -# ------------------------------------ -# Generate a child script FILE with all initialization necessary to -# reuse the environment learned by the parent script, and make the -# file executable. If COMMENT is supplied, it is inserted after the -# '#!' sequence but before initialization text begins. After this -# macro, additional text can be appended to FILE to form the body of -# the child script. The macro ends with non-zero status if the -# file could not be fully written (such as if the disk is full). -m4_ifdef([AS_INIT_GENERATED], -[m4_defun([_LT_GENERATED_FILE_INIT],[AS_INIT_GENERATED($@)])], -[m4_defun([_LT_GENERATED_FILE_INIT], -[m4_require([AS_PREPARE])]dnl -[m4_pushdef([AS_MESSAGE_LOG_FD])]dnl -[lt_write_fail=0 -cat >$1 <<_ASEOF || lt_write_fail=1 -#! $SHELL -# Generated by $as_me. -$2 -SHELL=\${CONFIG_SHELL-$SHELL} -export SHELL -_ASEOF -cat >>$1 <<\_ASEOF || lt_write_fail=1 -AS_SHELL_SANITIZE -_AS_PREPARE -exec AS_MESSAGE_FD>&1 -_ASEOF -test 0 = "$lt_write_fail" && chmod +x $1[]dnl -m4_popdef([AS_MESSAGE_LOG_FD])])])# _LT_GENERATED_FILE_INIT - -# LT_OUTPUT -# --------- -# This macro allows early generation of the libtool script (before -# AC_OUTPUT is called), incase it is used in configure for compilation -# tests. -AC_DEFUN([LT_OUTPUT], -[: ${CONFIG_LT=./config.lt} -AC_MSG_NOTICE([creating $CONFIG_LT]) -_LT_GENERATED_FILE_INIT(["$CONFIG_LT"], -[# Run this file to recreate a libtool stub with the current configuration.]) - -cat >>"$CONFIG_LT" <<\_LTEOF -lt_cl_silent=false -exec AS_MESSAGE_LOG_FD>>config.log -{ - echo - AS_BOX([Running $as_me.]) -} >&AS_MESSAGE_LOG_FD - -lt_cl_help="\ -'$as_me' creates a local libtool stub from the current configuration, -for use in further configure time tests before the real libtool is -generated. - -Usage: $[0] [[OPTIONS]] - - -h, --help print this help, then exit - -V, --version print version number, then exit - -q, --quiet do not print progress messages - -d, --debug don't remove temporary files - -Report bugs to ." - -lt_cl_version="\ -m4_ifset([AC_PACKAGE_NAME], [AC_PACKAGE_NAME ])config.lt[]dnl -m4_ifset([AC_PACKAGE_VERSION], [ AC_PACKAGE_VERSION]) -configured by $[0], generated by m4_PACKAGE_STRING. - -Copyright (C) 2011 Free Software Foundation, Inc. -This config.lt script is free software; the Free Software Foundation -gives unlimited permision to copy, distribute and modify it." - -while test 0 != $[#] -do - case $[1] in - --version | --v* | -V ) - echo "$lt_cl_version"; exit 0 ;; - --help | --h* | -h ) - echo "$lt_cl_help"; exit 0 ;; - --debug | --d* | -d ) - debug=: ;; - --quiet | --q* | --silent | --s* | -q ) - lt_cl_silent=: ;; - - -*) AC_MSG_ERROR([unrecognized option: $[1] -Try '$[0] --help' for more information.]) ;; - - *) AC_MSG_ERROR([unrecognized argument: $[1] -Try '$[0] --help' for more information.]) ;; - esac - shift -done - -if $lt_cl_silent; then - exec AS_MESSAGE_FD>/dev/null -fi -_LTEOF - -cat >>"$CONFIG_LT" <<_LTEOF -_LT_OUTPUT_LIBTOOL_COMMANDS_INIT -_LTEOF - -cat >>"$CONFIG_LT" <<\_LTEOF -AC_MSG_NOTICE([creating $ofile]) -_LT_OUTPUT_LIBTOOL_COMMANDS -AS_EXIT(0) -_LTEOF -chmod +x "$CONFIG_LT" - -# configure is writing to config.log, but config.lt does its own redirection, -# appending to config.log, which fails on DOS, as config.log is still kept -# open by configure. Here we exec the FD to /dev/null, effectively closing -# config.log, so it can be properly (re)opened and appended to by config.lt. -lt_cl_success=: -test yes = "$silent" && - lt_config_lt_args="$lt_config_lt_args --quiet" -exec AS_MESSAGE_LOG_FD>/dev/null -$SHELL "$CONFIG_LT" $lt_config_lt_args || lt_cl_success=false -exec AS_MESSAGE_LOG_FD>>config.log -$lt_cl_success || AS_EXIT(1) -])# LT_OUTPUT - - -# _LT_CONFIG(TAG) -# --------------- -# If TAG is the built-in tag, create an initial libtool script with a -# default configuration from the untagged config vars. Otherwise add code -# to config.status for appending the configuration named by TAG from the -# matching tagged config vars. -m4_defun([_LT_CONFIG], -[m4_require([_LT_FILEUTILS_DEFAULTS])dnl -_LT_CONFIG_SAVE_COMMANDS([ - m4_define([_LT_TAG], m4_if([$1], [], [C], [$1]))dnl - m4_if(_LT_TAG, [C], [ - # See if we are running on zsh, and set the options that allow our - # commands through without removal of \ escapes. - if test -n "${ZSH_VERSION+set}"; then - setopt NO_GLOB_SUBST - fi - - cfgfile=${ofile}T - trap "$RM \"$cfgfile\"; exit 1" 1 2 15 - $RM "$cfgfile" - - cat <<_LT_EOF >> "$cfgfile" -#! $SHELL -# Generated automatically by $as_me ($PACKAGE) $VERSION -# Libtool was configured on host `(hostname || uname -n) 2>/dev/null | sed 1q`: -# NOTE: Changes made to this file will be lost: look at ltmain.sh. - -# Provide generalized library-building support services. -# Written by Gordon Matzigkeit, 1996 - -_LT_COPYING -_LT_LIBTOOL_TAGS - -# Configured defaults for sys_lib_dlsearch_path munging. -: \${LT_SYS_LIBRARY_PATH="$configure_time_lt_sys_library_path"} - -# ### BEGIN LIBTOOL CONFIG -_LT_LIBTOOL_CONFIG_VARS -_LT_LIBTOOL_TAG_VARS -# ### END LIBTOOL CONFIG - -_LT_EOF - - cat <<'_LT_EOF' >> "$cfgfile" - -# ### BEGIN FUNCTIONS SHARED WITH CONFIGURE - -_LT_PREPARE_MUNGE_PATH_LIST -_LT_PREPARE_CC_BASENAME - -# ### END FUNCTIONS SHARED WITH CONFIGURE - -_LT_EOF - - case $host_os in - aix3*) - cat <<\_LT_EOF >> "$cfgfile" -# AIX sometimes has problems with the GCC collect2 program. For some -# reason, if we set the COLLECT_NAMES environment variable, the problems -# vanish in a puff of smoke. -if test set != "${COLLECT_NAMES+set}"; then - COLLECT_NAMES= - export COLLECT_NAMES -fi -_LT_EOF - ;; - esac - - _LT_PROG_LTMAIN - - # We use sed instead of cat because bash on DJGPP gets confused if - # if finds mixed CR/LF and LF-only lines. Since sed operates in - # text mode, it properly converts lines to CR/LF. This bash problem - # is reportedly fixed, but why not run on old versions too? - sed '$q' "$ltmain" >> "$cfgfile" \ - || (rm -f "$cfgfile"; exit 1) - - mv -f "$cfgfile" "$ofile" || - (rm -f "$ofile" && cp "$cfgfile" "$ofile" && rm -f "$cfgfile") - chmod +x "$ofile" -], -[cat <<_LT_EOF >> "$ofile" - -dnl Unfortunately we have to use $1 here, since _LT_TAG is not expanded -dnl in a comment (ie after a #). -# ### BEGIN LIBTOOL TAG CONFIG: $1 -_LT_LIBTOOL_TAG_VARS(_LT_TAG) -# ### END LIBTOOL TAG CONFIG: $1 -_LT_EOF -])dnl /m4_if -], -[m4_if([$1], [], [ - PACKAGE='$PACKAGE' - VERSION='$VERSION' - RM='$RM' - ofile='$ofile'], []) -])dnl /_LT_CONFIG_SAVE_COMMANDS -])# _LT_CONFIG - - -# LT_SUPPORTED_TAG(TAG) -# --------------------- -# Trace this macro to discover what tags are supported by the libtool -# --tag option, using: -# autoconf --trace 'LT_SUPPORTED_TAG:$1' -AC_DEFUN([LT_SUPPORTED_TAG], []) - - -# C support is built-in for now -m4_define([_LT_LANG_C_enabled], []) -m4_define([_LT_TAGS], []) - - -# LT_LANG(LANG) -# ------------- -# Enable libtool support for the given language if not already enabled. -AC_DEFUN([LT_LANG], -[AC_BEFORE([$0], [LT_OUTPUT])dnl -m4_case([$1], - [C], [_LT_LANG(C)], - [C++], [_LT_LANG(CXX)], - [Go], [_LT_LANG(GO)], - [Java], [_LT_LANG(GCJ)], - [Fortran 77], [_LT_LANG(F77)], - [Fortran], [_LT_LANG(FC)], - [Windows Resource], [_LT_LANG(RC)], - [m4_ifdef([_LT_LANG_]$1[_CONFIG], - [_LT_LANG($1)], - [m4_fatal([$0: unsupported language: "$1"])])])dnl -])# LT_LANG - - -# _LT_LANG(LANGNAME) -# ------------------ -m4_defun([_LT_LANG], -[m4_ifdef([_LT_LANG_]$1[_enabled], [], - [LT_SUPPORTED_TAG([$1])dnl - m4_append([_LT_TAGS], [$1 ])dnl - m4_define([_LT_LANG_]$1[_enabled], [])dnl - _LT_LANG_$1_CONFIG($1)])dnl -])# _LT_LANG - - -m4_ifndef([AC_PROG_GO], [ -############################################################ -# NOTE: This macro has been submitted for inclusion into # -# GNU Autoconf as AC_PROG_GO. When it is available in # -# a released version of Autoconf we should remove this # -# macro and use it instead. # -############################################################ -m4_defun([AC_PROG_GO], -[AC_LANG_PUSH(Go)dnl -AC_ARG_VAR([GOC], [Go compiler command])dnl -AC_ARG_VAR([GOFLAGS], [Go compiler flags])dnl -_AC_ARG_VAR_LDFLAGS()dnl -AC_CHECK_TOOL(GOC, gccgo) -if test -z "$GOC"; then - if test -n "$ac_tool_prefix"; then - AC_CHECK_PROG(GOC, [${ac_tool_prefix}gccgo], [${ac_tool_prefix}gccgo]) - fi -fi -if test -z "$GOC"; then - AC_CHECK_PROG(GOC, gccgo, gccgo, false) -fi -])#m4_defun -])#m4_ifndef - - -# _LT_LANG_DEFAULT_CONFIG -# ----------------------- -m4_defun([_LT_LANG_DEFAULT_CONFIG], -[AC_PROVIDE_IFELSE([AC_PROG_CXX], - [LT_LANG(CXX)], - [m4_define([AC_PROG_CXX], defn([AC_PROG_CXX])[LT_LANG(CXX)])]) - -AC_PROVIDE_IFELSE([AC_PROG_F77], - [LT_LANG(F77)], - [m4_define([AC_PROG_F77], defn([AC_PROG_F77])[LT_LANG(F77)])]) - -AC_PROVIDE_IFELSE([AC_PROG_FC], - [LT_LANG(FC)], - [m4_define([AC_PROG_FC], defn([AC_PROG_FC])[LT_LANG(FC)])]) - -dnl The call to [A][M_PROG_GCJ] is quoted like that to stop aclocal -dnl pulling things in needlessly. -AC_PROVIDE_IFELSE([AC_PROG_GCJ], - [LT_LANG(GCJ)], - [AC_PROVIDE_IFELSE([A][M_PROG_GCJ], - [LT_LANG(GCJ)], - [AC_PROVIDE_IFELSE([LT_PROG_GCJ], - [LT_LANG(GCJ)], - [m4_ifdef([AC_PROG_GCJ], - [m4_define([AC_PROG_GCJ], defn([AC_PROG_GCJ])[LT_LANG(GCJ)])]) - m4_ifdef([A][M_PROG_GCJ], - [m4_define([A][M_PROG_GCJ], defn([A][M_PROG_GCJ])[LT_LANG(GCJ)])]) - m4_ifdef([LT_PROG_GCJ], - [m4_define([LT_PROG_GCJ], defn([LT_PROG_GCJ])[LT_LANG(GCJ)])])])])]) - -AC_PROVIDE_IFELSE([AC_PROG_GO], - [LT_LANG(GO)], - [m4_define([AC_PROG_GO], defn([AC_PROG_GO])[LT_LANG(GO)])]) - -AC_PROVIDE_IFELSE([LT_PROG_RC], - [LT_LANG(RC)], - [m4_define([LT_PROG_RC], defn([LT_PROG_RC])[LT_LANG(RC)])]) -])# _LT_LANG_DEFAULT_CONFIG - -# Obsolete macros: -AU_DEFUN([AC_LIBTOOL_CXX], [LT_LANG(C++)]) -AU_DEFUN([AC_LIBTOOL_F77], [LT_LANG(Fortran 77)]) -AU_DEFUN([AC_LIBTOOL_FC], [LT_LANG(Fortran)]) -AU_DEFUN([AC_LIBTOOL_GCJ], [LT_LANG(Java)]) -AU_DEFUN([AC_LIBTOOL_RC], [LT_LANG(Windows Resource)]) -dnl aclocal-1.4 backwards compatibility: -dnl AC_DEFUN([AC_LIBTOOL_CXX], []) -dnl AC_DEFUN([AC_LIBTOOL_F77], []) -dnl AC_DEFUN([AC_LIBTOOL_FC], []) -dnl AC_DEFUN([AC_LIBTOOL_GCJ], []) -dnl AC_DEFUN([AC_LIBTOOL_RC], []) - - -# _LT_TAG_COMPILER -# ---------------- -m4_defun([_LT_TAG_COMPILER], -[AC_REQUIRE([AC_PROG_CC])dnl - -_LT_DECL([LTCC], [CC], [1], [A C compiler])dnl -_LT_DECL([LTCFLAGS], [CFLAGS], [1], [LTCC compiler flags])dnl -_LT_TAGDECL([CC], [compiler], [1], [A language specific compiler])dnl -_LT_TAGDECL([with_gcc], [GCC], [0], [Is the compiler the GNU compiler?])dnl - -# If no C compiler was specified, use CC. -LTCC=${LTCC-"$CC"} - -# If no C compiler flags were specified, use CFLAGS. -LTCFLAGS=${LTCFLAGS-"$CFLAGS"} - -# Allow CC to be a program name with arguments. -compiler=$CC -])# _LT_TAG_COMPILER - - -# _LT_COMPILER_BOILERPLATE -# ------------------------ -# Check for compiler boilerplate output or warnings with -# the simple compiler test code. -m4_defun([_LT_COMPILER_BOILERPLATE], -[m4_require([_LT_DECL_SED])dnl -ac_outfile=conftest.$ac_objext -echo "$lt_simple_compile_test_code" >conftest.$ac_ext -eval "$ac_compile" 2>&1 >/dev/null | $SED '/^$/d; /^ *+/d' >conftest.err -_lt_compiler_boilerplate=`cat conftest.err` -$RM conftest* -])# _LT_COMPILER_BOILERPLATE - - -# _LT_LINKER_BOILERPLATE -# ---------------------- -# Check for linker boilerplate output or warnings with -# the simple link test code. -m4_defun([_LT_LINKER_BOILERPLATE], -[m4_require([_LT_DECL_SED])dnl -ac_outfile=conftest.$ac_objext -echo "$lt_simple_link_test_code" >conftest.$ac_ext -eval "$ac_link" 2>&1 >/dev/null | $SED '/^$/d; /^ *+/d' >conftest.err -_lt_linker_boilerplate=`cat conftest.err` -$RM -r conftest* -])# _LT_LINKER_BOILERPLATE - -# _LT_REQUIRED_DARWIN_CHECKS -# ------------------------- -m4_defun_once([_LT_REQUIRED_DARWIN_CHECKS],[ - case $host_os in - rhapsody* | darwin*) - AC_CHECK_TOOL([DSYMUTIL], [dsymutil], [:]) - AC_CHECK_TOOL([NMEDIT], [nmedit], [:]) - AC_CHECK_TOOL([LIPO], [lipo], [:]) - AC_CHECK_TOOL([OTOOL], [otool], [:]) - AC_CHECK_TOOL([OTOOL64], [otool64], [:]) - _LT_DECL([], [DSYMUTIL], [1], - [Tool to manipulate archived DWARF debug symbol files on Mac OS X]) - _LT_DECL([], [NMEDIT], [1], - [Tool to change global to local symbols on Mac OS X]) - _LT_DECL([], [LIPO], [1], - [Tool to manipulate fat objects and archives on Mac OS X]) - _LT_DECL([], [OTOOL], [1], - [ldd/readelf like tool for Mach-O binaries on Mac OS X]) - _LT_DECL([], [OTOOL64], [1], - [ldd/readelf like tool for 64 bit Mach-O binaries on Mac OS X 10.4]) - - AC_CACHE_CHECK([for -single_module linker flag],[lt_cv_apple_cc_single_mod], - [lt_cv_apple_cc_single_mod=no - if test -z "$LT_MULTI_MODULE"; then - # By default we will add the -single_module flag. You can override - # by either setting the environment variable LT_MULTI_MODULE - # non-empty at configure time, or by adding -multi_module to the - # link flags. - rm -rf libconftest.dylib* - echo "int foo(void){return 1;}" > conftest.c - echo "$LTCC $LTCFLAGS $LDFLAGS -o libconftest.dylib \ --dynamiclib -Wl,-single_module conftest.c" >&AS_MESSAGE_LOG_FD - $LTCC $LTCFLAGS $LDFLAGS -o libconftest.dylib \ - -dynamiclib -Wl,-single_module conftest.c 2>conftest.err - _lt_result=$? - # If there is a non-empty error log, and "single_module" - # appears in it, assume the flag caused a linker warning - if test -s conftest.err && $GREP single_module conftest.err; then - cat conftest.err >&AS_MESSAGE_LOG_FD - # Otherwise, if the output was created with a 0 exit code from - # the compiler, it worked. - elif test -f libconftest.dylib && test 0 = "$_lt_result"; then - lt_cv_apple_cc_single_mod=yes - else - cat conftest.err >&AS_MESSAGE_LOG_FD - fi - rm -rf libconftest.dylib* - rm -f conftest.* - fi]) - - AC_CACHE_CHECK([for -exported_symbols_list linker flag], - [lt_cv_ld_exported_symbols_list], - [lt_cv_ld_exported_symbols_list=no - save_LDFLAGS=$LDFLAGS - echo "_main" > conftest.sym - LDFLAGS="$LDFLAGS -Wl,-exported_symbols_list,conftest.sym" - AC_LINK_IFELSE([AC_LANG_PROGRAM([],[])], - [lt_cv_ld_exported_symbols_list=yes], - [lt_cv_ld_exported_symbols_list=no]) - LDFLAGS=$save_LDFLAGS - ]) - - AC_CACHE_CHECK([for -force_load linker flag],[lt_cv_ld_force_load], - [lt_cv_ld_force_load=no - cat > conftest.c << _LT_EOF -int forced_loaded() { return 2;} -_LT_EOF - echo "$LTCC $LTCFLAGS -c -o conftest.o conftest.c" >&AS_MESSAGE_LOG_FD - $LTCC $LTCFLAGS -c -o conftest.o conftest.c 2>&AS_MESSAGE_LOG_FD - echo "$AR cru libconftest.a conftest.o" >&AS_MESSAGE_LOG_FD - $AR cru libconftest.a conftest.o 2>&AS_MESSAGE_LOG_FD - echo "$RANLIB libconftest.a" >&AS_MESSAGE_LOG_FD - $RANLIB libconftest.a 2>&AS_MESSAGE_LOG_FD - cat > conftest.c << _LT_EOF -int main() { return 0;} -_LT_EOF - echo "$LTCC $LTCFLAGS $LDFLAGS -o conftest conftest.c -Wl,-force_load,./libconftest.a" >&AS_MESSAGE_LOG_FD - $LTCC $LTCFLAGS $LDFLAGS -o conftest conftest.c -Wl,-force_load,./libconftest.a 2>conftest.err - _lt_result=$? - if test -s conftest.err && $GREP force_load conftest.err; then - cat conftest.err >&AS_MESSAGE_LOG_FD - elif test -f conftest && test 0 = "$_lt_result" && $GREP forced_load conftest >/dev/null 2>&1; then - lt_cv_ld_force_load=yes - else - cat conftest.err >&AS_MESSAGE_LOG_FD - fi - rm -f conftest.err libconftest.a conftest conftest.c - rm -rf conftest.dSYM - ]) - case $host_os in - rhapsody* | darwin1.[[012]]) - _lt_dar_allow_undefined='$wl-undefined ${wl}suppress' ;; - darwin1.*) - _lt_dar_allow_undefined='$wl-flat_namespace $wl-undefined ${wl}suppress' ;; - darwin*) # darwin 5.x on - # if running on 10.5 or later, the deployment target defaults - # to the OS version, if on x86, and 10.4, the deployment - # target defaults to 10.4. Don't you love it? - case ${MACOSX_DEPLOYMENT_TARGET-10.0},$host in - 10.0,*86*-darwin8*|10.0,*-darwin[[91]]*) - _lt_dar_allow_undefined='$wl-undefined ${wl}dynamic_lookup' ;; - 10.[[012]][[,.]]*) - _lt_dar_allow_undefined='$wl-flat_namespace $wl-undefined ${wl}suppress' ;; - 10.*) - _lt_dar_allow_undefined='$wl-undefined ${wl}dynamic_lookup' ;; - esac - ;; - esac - if test yes = "$lt_cv_apple_cc_single_mod"; then - _lt_dar_single_mod='$single_module' - fi - if test yes = "$lt_cv_ld_exported_symbols_list"; then - _lt_dar_export_syms=' $wl-exported_symbols_list,$output_objdir/$libname-symbols.expsym' - else - _lt_dar_export_syms='~$NMEDIT -s $output_objdir/$libname-symbols.expsym $lib' - fi - if test : != "$DSYMUTIL" && test no = "$lt_cv_ld_force_load"; then - _lt_dsymutil='~$DSYMUTIL $lib || :' - else - _lt_dsymutil= - fi - ;; - esac -]) - - -# _LT_DARWIN_LINKER_FEATURES([TAG]) -# --------------------------------- -# Checks for linker and compiler features on darwin -m4_defun([_LT_DARWIN_LINKER_FEATURES], -[ - m4_require([_LT_REQUIRED_DARWIN_CHECKS]) - _LT_TAGVAR(archive_cmds_need_lc, $1)=no - _LT_TAGVAR(hardcode_direct, $1)=no - _LT_TAGVAR(hardcode_automatic, $1)=yes - _LT_TAGVAR(hardcode_shlibpath_var, $1)=unsupported - if test yes = "$lt_cv_ld_force_load"; then - _LT_TAGVAR(whole_archive_flag_spec, $1)='`for conv in $convenience\"\"; do test -n \"$conv\" && new_convenience=\"$new_convenience $wl-force_load,$conv\"; done; func_echo_all \"$new_convenience\"`' - m4_case([$1], [F77], [_LT_TAGVAR(compiler_needs_object, $1)=yes], - [FC], [_LT_TAGVAR(compiler_needs_object, $1)=yes]) - else - _LT_TAGVAR(whole_archive_flag_spec, $1)='' - fi - _LT_TAGVAR(link_all_deplibs, $1)=yes - _LT_TAGVAR(allow_undefined_flag, $1)=$_lt_dar_allow_undefined - case $cc_basename in - ifort*|nagfor*) _lt_dar_can_shared=yes ;; - *) _lt_dar_can_shared=$GCC ;; - esac - if test yes = "$_lt_dar_can_shared"; then - output_verbose_link_cmd=func_echo_all - _LT_TAGVAR(archive_cmds, $1)="\$CC -dynamiclib \$allow_undefined_flag -o \$lib \$libobjs \$deplibs \$compiler_flags -install_name \$rpath/\$soname \$verstring $_lt_dar_single_mod$_lt_dsymutil" - _LT_TAGVAR(module_cmds, $1)="\$CC \$allow_undefined_flag -o \$lib -bundle \$libobjs \$deplibs \$compiler_flags$_lt_dsymutil" - _LT_TAGVAR(archive_expsym_cmds, $1)="sed 's|^|_|' < \$export_symbols > \$output_objdir/\$libname-symbols.expsym~\$CC -dynamiclib \$allow_undefined_flag -o \$lib \$libobjs \$deplibs \$compiler_flags -install_name \$rpath/\$soname \$verstring $_lt_dar_single_mod$_lt_dar_export_syms$_lt_dsymutil" - _LT_TAGVAR(module_expsym_cmds, $1)="sed -e 's|^|_|' < \$export_symbols > \$output_objdir/\$libname-symbols.expsym~\$CC \$allow_undefined_flag -o \$lib -bundle \$libobjs \$deplibs \$compiler_flags$_lt_dar_export_syms$_lt_dsymutil" - m4_if([$1], [CXX], -[ if test yes != "$lt_cv_apple_cc_single_mod"; then - _LT_TAGVAR(archive_cmds, $1)="\$CC -r -keep_private_externs -nostdlib -o \$lib-master.o \$libobjs~\$CC -dynamiclib \$allow_undefined_flag -o \$lib \$lib-master.o \$deplibs \$compiler_flags -install_name \$rpath/\$soname \$verstring$_lt_dsymutil" - _LT_TAGVAR(archive_expsym_cmds, $1)="sed 's|^|_|' < \$export_symbols > \$output_objdir/\$libname-symbols.expsym~\$CC -r -keep_private_externs -nostdlib -o \$lib-master.o \$libobjs~\$CC -dynamiclib \$allow_undefined_flag -o \$lib \$lib-master.o \$deplibs \$compiler_flags -install_name \$rpath/\$soname \$verstring$_lt_dar_export_syms$_lt_dsymutil" - fi -],[]) - else - _LT_TAGVAR(ld_shlibs, $1)=no - fi -]) - -# _LT_SYS_MODULE_PATH_AIX([TAGNAME]) -# ---------------------------------- -# Links a minimal program and checks the executable -# for the system default hardcoded library path. In most cases, -# this is /usr/lib:/lib, but when the MPI compilers are used -# the location of the communication and MPI libs are included too. -# If we don't find anything, use the default library path according -# to the aix ld manual. -# Store the results from the different compilers for each TAGNAME. -# Allow to override them for all tags through lt_cv_aix_libpath. -m4_defun([_LT_SYS_MODULE_PATH_AIX], -[m4_require([_LT_DECL_SED])dnl -if test set = "${lt_cv_aix_libpath+set}"; then - aix_libpath=$lt_cv_aix_libpath -else - AC_CACHE_VAL([_LT_TAGVAR([lt_cv_aix_libpath_], [$1])], - [AC_LINK_IFELSE([AC_LANG_PROGRAM],[ - lt_aix_libpath_sed='[ - /Import File Strings/,/^$/ { - /^0/ { - s/^0 *\([^ ]*\) *$/\1/ - p - } - }]' - _LT_TAGVAR([lt_cv_aix_libpath_], [$1])=`dump -H conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"` - # Check for a 64-bit object if we didn't find anything. - if test -z "$_LT_TAGVAR([lt_cv_aix_libpath_], [$1])"; then - _LT_TAGVAR([lt_cv_aix_libpath_], [$1])=`dump -HX64 conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"` - fi],[]) - if test -z "$_LT_TAGVAR([lt_cv_aix_libpath_], [$1])"; then - _LT_TAGVAR([lt_cv_aix_libpath_], [$1])=/usr/lib:/lib - fi - ]) - aix_libpath=$_LT_TAGVAR([lt_cv_aix_libpath_], [$1]) -fi -])# _LT_SYS_MODULE_PATH_AIX - - -# _LT_SHELL_INIT(ARG) -# ------------------- -m4_define([_LT_SHELL_INIT], -[m4_divert_text([M4SH-INIT], [$1 -])])# _LT_SHELL_INIT - - - -# _LT_PROG_ECHO_BACKSLASH -# ----------------------- -# Find how we can fake an echo command that does not interpret backslash. -# In particular, with Autoconf 2.60 or later we add some code to the start -# of the generated configure script that will find a shell with a builtin -# printf (that we can use as an echo command). -m4_defun([_LT_PROG_ECHO_BACKSLASH], -[ECHO='\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\' -ECHO=$ECHO$ECHO$ECHO$ECHO$ECHO -ECHO=$ECHO$ECHO$ECHO$ECHO$ECHO$ECHO - -AC_MSG_CHECKING([how to print strings]) -# Test print first, because it will be a builtin if present. -if test "X`( print -r -- -n ) 2>/dev/null`" = X-n && \ - test "X`print -r -- $ECHO 2>/dev/null`" = "X$ECHO"; then - ECHO='print -r --' -elif test "X`printf %s $ECHO 2>/dev/null`" = "X$ECHO"; then - ECHO='printf %s\n' -else - # Use this function as a fallback that always works. - func_fallback_echo () - { - eval 'cat <<_LTECHO_EOF -$[]1 -_LTECHO_EOF' - } - ECHO='func_fallback_echo' -fi - -# func_echo_all arg... -# Invoke $ECHO with all args, space-separated. -func_echo_all () -{ - $ECHO "$*" -} - -case $ECHO in - printf*) AC_MSG_RESULT([printf]) ;; - print*) AC_MSG_RESULT([print -r]) ;; - *) AC_MSG_RESULT([cat]) ;; -esac - -m4_ifdef([_AS_DETECT_SUGGESTED], -[_AS_DETECT_SUGGESTED([ - test -n "${ZSH_VERSION+set}${BASH_VERSION+set}" || ( - ECHO='\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\' - ECHO=$ECHO$ECHO$ECHO$ECHO$ECHO - ECHO=$ECHO$ECHO$ECHO$ECHO$ECHO$ECHO - PATH=/empty FPATH=/empty; export PATH FPATH - test "X`printf %s $ECHO`" = "X$ECHO" \ - || test "X`print -r -- $ECHO`" = "X$ECHO" )])]) - -_LT_DECL([], [SHELL], [1], [Shell to use when invoking shell scripts]) -_LT_DECL([], [ECHO], [1], [An echo program that protects backslashes]) -])# _LT_PROG_ECHO_BACKSLASH - - -# _LT_WITH_SYSROOT -# ---------------- -AC_DEFUN([_LT_WITH_SYSROOT], -[AC_MSG_CHECKING([for sysroot]) -AC_ARG_WITH([sysroot], -[AS_HELP_STRING([--with-sysroot@<:@=DIR@:>@], - [Search for dependent libraries within DIR (or the compiler's sysroot - if not specified).])], -[], [with_sysroot=no]) - -dnl lt_sysroot will always be passed unquoted. We quote it here -dnl in case the user passed a directory name. -lt_sysroot= -case $with_sysroot in #( - yes) - if test yes = "$GCC"; then - lt_sysroot=`$CC --print-sysroot 2>/dev/null` - fi - ;; #( - /*) - lt_sysroot=`echo "$with_sysroot" | sed -e "$sed_quote_subst"` - ;; #( - no|'') - ;; #( - *) - AC_MSG_RESULT([$with_sysroot]) - AC_MSG_ERROR([The sysroot must be an absolute path.]) - ;; -esac - - AC_MSG_RESULT([${lt_sysroot:-no}]) -_LT_DECL([], [lt_sysroot], [0], [The root where to search for ]dnl -[dependent libraries, and where our libraries should be installed.])]) - -# _LT_ENABLE_LOCK -# --------------- -m4_defun([_LT_ENABLE_LOCK], -[AC_ARG_ENABLE([libtool-lock], - [AS_HELP_STRING([--disable-libtool-lock], - [avoid locking (might break parallel builds)])]) -test no = "$enable_libtool_lock" || enable_libtool_lock=yes - -# Some flags need to be propagated to the compiler or linker for good -# libtool support. -case $host in -ia64-*-hpux*) - # Find out what ABI is being produced by ac_compile, and set mode - # options accordingly. - echo 'int i;' > conftest.$ac_ext - if AC_TRY_EVAL(ac_compile); then - case `/usr/bin/file conftest.$ac_objext` in - *ELF-32*) - HPUX_IA64_MODE=32 - ;; - *ELF-64*) - HPUX_IA64_MODE=64 - ;; - esac - fi - rm -rf conftest* - ;; -*-*-irix6*) - # Find out what ABI is being produced by ac_compile, and set linker - # options accordingly. - echo '[#]line '$LINENO' "configure"' > conftest.$ac_ext - if AC_TRY_EVAL(ac_compile); then - if test yes = "$lt_cv_prog_gnu_ld"; then - case `/usr/bin/file conftest.$ac_objext` in - *32-bit*) - LD="${LD-ld} -melf32bsmip" - ;; - *N32*) - LD="${LD-ld} -melf32bmipn32" - ;; - *64-bit*) - LD="${LD-ld} -melf64bmip" - ;; - esac - else - case `/usr/bin/file conftest.$ac_objext` in - *32-bit*) - LD="${LD-ld} -32" - ;; - *N32*) - LD="${LD-ld} -n32" - ;; - *64-bit*) - LD="${LD-ld} -64" - ;; - esac - fi - fi - rm -rf conftest* - ;; - -mips64*-*linux*) - # Find out what ABI is being produced by ac_compile, and set linker - # options accordingly. - echo '[#]line '$LINENO' "configure"' > conftest.$ac_ext - if AC_TRY_EVAL(ac_compile); then - emul=elf - case `/usr/bin/file conftest.$ac_objext` in - *32-bit*) - emul="${emul}32" - ;; - *64-bit*) - emul="${emul}64" - ;; - esac - case `/usr/bin/file conftest.$ac_objext` in - *MSB*) - emul="${emul}btsmip" - ;; - *LSB*) - emul="${emul}ltsmip" - ;; - esac - case `/usr/bin/file conftest.$ac_objext` in - *N32*) - emul="${emul}n32" - ;; - esac - LD="${LD-ld} -m $emul" - fi - rm -rf conftest* - ;; - -x86_64-*kfreebsd*-gnu|x86_64-*linux*|powerpc*-*linux*| \ -s390*-*linux*|s390*-*tpf*|sparc*-*linux*) - # Find out what ABI is being produced by ac_compile, and set linker - # options accordingly. Note that the listed cases only cover the - # situations where additional linker options are needed (such as when - # doing 32-bit compilation for a host where ld defaults to 64-bit, or - # vice versa); the common cases where no linker options are needed do - # not appear in the list. - echo 'int i;' > conftest.$ac_ext - if AC_TRY_EVAL(ac_compile); then - case `/usr/bin/file conftest.o` in - *32-bit*) - case $host in - x86_64-*kfreebsd*-gnu) - LD="${LD-ld} -m elf_i386_fbsd" - ;; - x86_64-*linux*) - case `/usr/bin/file conftest.o` in - *x86-64*) - LD="${LD-ld} -m elf32_x86_64" - ;; - *) - LD="${LD-ld} -m elf_i386" - ;; - esac - ;; - powerpc64le-*linux*) - LD="${LD-ld} -m elf32lppclinux" - ;; - powerpc64-*linux*) - LD="${LD-ld} -m elf32ppclinux" - ;; - s390x-*linux*) - LD="${LD-ld} -m elf_s390" - ;; - sparc64-*linux*) - LD="${LD-ld} -m elf32_sparc" - ;; - esac - ;; - *64-bit*) - case $host in - x86_64-*kfreebsd*-gnu) - LD="${LD-ld} -m elf_x86_64_fbsd" - ;; - x86_64-*linux*) - LD="${LD-ld} -m elf_x86_64" - ;; - powerpcle-*linux*) - LD="${LD-ld} -m elf64lppc" - ;; - powerpc-*linux*) - LD="${LD-ld} -m elf64ppc" - ;; - s390*-*linux*|s390*-*tpf*) - LD="${LD-ld} -m elf64_s390" - ;; - sparc*-*linux*) - LD="${LD-ld} -m elf64_sparc" - ;; - esac - ;; - esac - fi - rm -rf conftest* - ;; - -*-*-sco3.2v5*) - # On SCO OpenServer 5, we need -belf to get full-featured binaries. - SAVE_CFLAGS=$CFLAGS - CFLAGS="$CFLAGS -belf" - AC_CACHE_CHECK([whether the C compiler needs -belf], lt_cv_cc_needs_belf, - [AC_LANG_PUSH(C) - AC_LINK_IFELSE([AC_LANG_PROGRAM([[]],[[]])],[lt_cv_cc_needs_belf=yes],[lt_cv_cc_needs_belf=no]) - AC_LANG_POP]) - if test yes != "$lt_cv_cc_needs_belf"; then - # this is probably gcc 2.8.0, egcs 1.0 or newer; no need for -belf - CFLAGS=$SAVE_CFLAGS - fi - ;; -*-*solaris*) - # Find out what ABI is being produced by ac_compile, and set linker - # options accordingly. - echo 'int i;' > conftest.$ac_ext - if AC_TRY_EVAL(ac_compile); then - case `/usr/bin/file conftest.o` in - *64-bit*) - case $lt_cv_prog_gnu_ld in - yes*) - case $host in - i?86-*-solaris*|x86_64-*-solaris*) - LD="${LD-ld} -m elf_x86_64" - ;; - sparc*-*-solaris*) - LD="${LD-ld} -m elf64_sparc" - ;; - esac - # GNU ld 2.21 introduced _sol2 emulations. Use them if available. - if ${LD-ld} -V | grep _sol2 >/dev/null 2>&1; then - LD=${LD-ld}_sol2 - fi - ;; - *) - if ${LD-ld} -64 -r -o conftest2.o conftest.o >/dev/null 2>&1; then - LD="${LD-ld} -64" - fi - ;; - esac - ;; - esac - fi - rm -rf conftest* - ;; -esac - -need_locks=$enable_libtool_lock -])# _LT_ENABLE_LOCK - - -# _LT_PROG_AR -# ----------- -m4_defun([_LT_PROG_AR], -[AC_CHECK_TOOLS(AR, [ar], false) -: ${AR=ar} -: ${AR_FLAGS=cru} -_LT_DECL([], [AR], [1], [The archiver]) -_LT_DECL([], [AR_FLAGS], [1], [Flags to create an archive]) - -AC_CACHE_CHECK([for archiver @FILE support], [lt_cv_ar_at_file], - [lt_cv_ar_at_file=no - AC_COMPILE_IFELSE([AC_LANG_PROGRAM], - [echo conftest.$ac_objext > conftest.lst - lt_ar_try='$AR $AR_FLAGS libconftest.a @conftest.lst >&AS_MESSAGE_LOG_FD' - AC_TRY_EVAL([lt_ar_try]) - if test 0 -eq "$ac_status"; then - # Ensure the archiver fails upon bogus file names. - rm -f conftest.$ac_objext libconftest.a - AC_TRY_EVAL([lt_ar_try]) - if test 0 -ne "$ac_status"; then - lt_cv_ar_at_file=@ - fi - fi - rm -f conftest.* libconftest.a - ]) - ]) - -if test no = "$lt_cv_ar_at_file"; then - archiver_list_spec= -else - archiver_list_spec=$lt_cv_ar_at_file -fi -_LT_DECL([], [archiver_list_spec], [1], - [How to feed a file listing to the archiver]) -])# _LT_PROG_AR - - -# _LT_CMD_OLD_ARCHIVE -# ------------------- -m4_defun([_LT_CMD_OLD_ARCHIVE], -[_LT_PROG_AR - -AC_CHECK_TOOL(STRIP, strip, :) -test -z "$STRIP" && STRIP=: -_LT_DECL([], [STRIP], [1], [A symbol stripping program]) - -AC_CHECK_TOOL(RANLIB, ranlib, :) -test -z "$RANLIB" && RANLIB=: -_LT_DECL([], [RANLIB], [1], - [Commands used to install an old-style archive]) - -# Determine commands to create old-style static archives. -old_archive_cmds='$AR $AR_FLAGS $oldlib$oldobjs' -old_postinstall_cmds='chmod 644 $oldlib' -old_postuninstall_cmds= - -if test -n "$RANLIB"; then - case $host_os in - bitrig* | openbsd*) - old_postinstall_cmds="$old_postinstall_cmds~\$RANLIB -t \$tool_oldlib" - ;; - *) - old_postinstall_cmds="$old_postinstall_cmds~\$RANLIB \$tool_oldlib" - ;; - esac - old_archive_cmds="$old_archive_cmds~\$RANLIB \$tool_oldlib" -fi - -case $host_os in - darwin*) - lock_old_archive_extraction=yes ;; - *) - lock_old_archive_extraction=no ;; -esac -_LT_DECL([], [old_postinstall_cmds], [2]) -_LT_DECL([], [old_postuninstall_cmds], [2]) -_LT_TAGDECL([], [old_archive_cmds], [2], - [Commands used to build an old-style archive]) -_LT_DECL([], [lock_old_archive_extraction], [0], - [Whether to use a lock for old archive extraction]) -])# _LT_CMD_OLD_ARCHIVE - - -# _LT_COMPILER_OPTION(MESSAGE, VARIABLE-NAME, FLAGS, -# [OUTPUT-FILE], [ACTION-SUCCESS], [ACTION-FAILURE]) -# ---------------------------------------------------------------- -# Check whether the given compiler option works -AC_DEFUN([_LT_COMPILER_OPTION], -[m4_require([_LT_FILEUTILS_DEFAULTS])dnl -m4_require([_LT_DECL_SED])dnl -AC_CACHE_CHECK([$1], [$2], - [$2=no - m4_if([$4], , [ac_outfile=conftest.$ac_objext], [ac_outfile=$4]) - echo "$lt_simple_compile_test_code" > conftest.$ac_ext - lt_compiler_flag="$3" ## exclude from sc_useless_quotes_in_assignment - # Insert the option either (1) after the last *FLAGS variable, or - # (2) before a word containing "conftest.", or (3) at the end. - # Note that $ac_compile itself does not contain backslashes and begins - # with a dollar sign (not a hyphen), so the echo should work correctly. - # The option is referenced via a variable to avoid confusing sed. - lt_compile=`echo "$ac_compile" | $SED \ - -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \ - -e 's: [[^ ]]*conftest\.: $lt_compiler_flag&:; t' \ - -e 's:$: $lt_compiler_flag:'` - (eval echo "\"\$as_me:$LINENO: $lt_compile\"" >&AS_MESSAGE_LOG_FD) - (eval "$lt_compile" 2>conftest.err) - ac_status=$? - cat conftest.err >&AS_MESSAGE_LOG_FD - echo "$as_me:$LINENO: \$? = $ac_status" >&AS_MESSAGE_LOG_FD - if (exit $ac_status) && test -s "$ac_outfile"; then - # The compiler can only warn and ignore the option if not recognized - # So say no if there are warnings other than the usual output. - $ECHO "$_lt_compiler_boilerplate" | $SED '/^$/d' >conftest.exp - $SED '/^$/d; /^ *+/d' conftest.err >conftest.er2 - if test ! -s conftest.er2 || diff conftest.exp conftest.er2 >/dev/null; then - $2=yes - fi - fi - $RM conftest* -]) - -if test yes = "[$]$2"; then - m4_if([$5], , :, [$5]) -else - m4_if([$6], , :, [$6]) -fi -])# _LT_COMPILER_OPTION - -# Old name: -AU_ALIAS([AC_LIBTOOL_COMPILER_OPTION], [_LT_COMPILER_OPTION]) -dnl aclocal-1.4 backwards compatibility: -dnl AC_DEFUN([AC_LIBTOOL_COMPILER_OPTION], []) - - -# _LT_LINKER_OPTION(MESSAGE, VARIABLE-NAME, FLAGS, -# [ACTION-SUCCESS], [ACTION-FAILURE]) -# ---------------------------------------------------- -# Check whether the given linker option works -AC_DEFUN([_LT_LINKER_OPTION], -[m4_require([_LT_FILEUTILS_DEFAULTS])dnl -m4_require([_LT_DECL_SED])dnl -AC_CACHE_CHECK([$1], [$2], - [$2=no - save_LDFLAGS=$LDFLAGS - LDFLAGS="$LDFLAGS $3" - echo "$lt_simple_link_test_code" > conftest.$ac_ext - if (eval $ac_link 2>conftest.err) && test -s conftest$ac_exeext; then - # The linker can only warn and ignore the option if not recognized - # So say no if there are warnings - if test -s conftest.err; then - # Append any errors to the config.log. - cat conftest.err 1>&AS_MESSAGE_LOG_FD - $ECHO "$_lt_linker_boilerplate" | $SED '/^$/d' > conftest.exp - $SED '/^$/d; /^ *+/d' conftest.err >conftest.er2 - if diff conftest.exp conftest.er2 >/dev/null; then - $2=yes - fi - else - $2=yes - fi - fi - $RM -r conftest* - LDFLAGS=$save_LDFLAGS -]) - -if test yes = "[$]$2"; then - m4_if([$4], , :, [$4]) -else - m4_if([$5], , :, [$5]) -fi -])# _LT_LINKER_OPTION - -# Old name: -AU_ALIAS([AC_LIBTOOL_LINKER_OPTION], [_LT_LINKER_OPTION]) -dnl aclocal-1.4 backwards compatibility: -dnl AC_DEFUN([AC_LIBTOOL_LINKER_OPTION], []) - - -# LT_CMD_MAX_LEN -#--------------- -AC_DEFUN([LT_CMD_MAX_LEN], -[AC_REQUIRE([AC_CANONICAL_HOST])dnl -# find the maximum length of command line arguments -AC_MSG_CHECKING([the maximum length of command line arguments]) -AC_CACHE_VAL([lt_cv_sys_max_cmd_len], [dnl - i=0 - teststring=ABCD - - case $build_os in - msdosdjgpp*) - # On DJGPP, this test can blow up pretty badly due to problems in libc - # (any single argument exceeding 2000 bytes causes a buffer overrun - # during glob expansion). Even if it were fixed, the result of this - # check would be larger than it should be. - lt_cv_sys_max_cmd_len=12288; # 12K is about right - ;; - - gnu*) - # Under GNU Hurd, this test is not required because there is - # no limit to the length of command line arguments. - # Libtool will interpret -1 as no limit whatsoever - lt_cv_sys_max_cmd_len=-1; - ;; - - cygwin* | mingw* | cegcc*) - # On Win9x/ME, this test blows up -- it succeeds, but takes - # about 5 minutes as the teststring grows exponentially. - # Worse, since 9x/ME are not pre-emptively multitasking, - # you end up with a "frozen" computer, even though with patience - # the test eventually succeeds (with a max line length of 256k). - # Instead, let's just punt: use the minimum linelength reported by - # all of the supported platforms: 8192 (on NT/2K/XP). - lt_cv_sys_max_cmd_len=8192; - ;; - - mint*) - # On MiNT this can take a long time and run out of memory. - lt_cv_sys_max_cmd_len=8192; - ;; - - amigaos*) - # On AmigaOS with pdksh, this test takes hours, literally. - # So we just punt and use a minimum line length of 8192. - lt_cv_sys_max_cmd_len=8192; - ;; - - bitrig* | darwin* | dragonfly* | freebsd* | netbsd* | openbsd*) - # This has been around since 386BSD, at least. Likely further. - if test -x /sbin/sysctl; then - lt_cv_sys_max_cmd_len=`/sbin/sysctl -n kern.argmax` - elif test -x /usr/sbin/sysctl; then - lt_cv_sys_max_cmd_len=`/usr/sbin/sysctl -n kern.argmax` - else - lt_cv_sys_max_cmd_len=65536 # usable default for all BSDs - fi - # And add a safety zone - lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \/ 4` - lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \* 3` - ;; - - interix*) - # We know the value 262144 and hardcode it with a safety zone (like BSD) - lt_cv_sys_max_cmd_len=196608 - ;; - - os2*) - # The test takes a long time on OS/2. - lt_cv_sys_max_cmd_len=8192 - ;; - - osf*) - # Dr. Hans Ekkehard Plesser reports seeing a kernel panic running configure - # due to this test when exec_disable_arg_limit is 1 on Tru64. It is not - # nice to cause kernel panics so lets avoid the loop below. - # First set a reasonable default. - lt_cv_sys_max_cmd_len=16384 - # - if test -x /sbin/sysconfig; then - case `/sbin/sysconfig -q proc exec_disable_arg_limit` in - *1*) lt_cv_sys_max_cmd_len=-1 ;; - esac - fi - ;; - sco3.2v5*) - lt_cv_sys_max_cmd_len=102400 - ;; - sysv5* | sco5v6* | sysv4.2uw2*) - kargmax=`grep ARG_MAX /etc/conf/cf.d/stune 2>/dev/null` - if test -n "$kargmax"; then - lt_cv_sys_max_cmd_len=`echo $kargmax | sed 's/.*[[ ]]//'` - else - lt_cv_sys_max_cmd_len=32768 - fi - ;; - *) - lt_cv_sys_max_cmd_len=`(getconf ARG_MAX) 2> /dev/null` - if test -n "$lt_cv_sys_max_cmd_len" && \ - test undefined != "$lt_cv_sys_max_cmd_len"; then - lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \/ 4` - lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \* 3` - else - # Make teststring a little bigger before we do anything with it. - # a 1K string should be a reasonable start. - for i in 1 2 3 4 5 6 7 8; do - teststring=$teststring$teststring - done - SHELL=${SHELL-${CONFIG_SHELL-/bin/sh}} - # If test is not a shell built-in, we'll probably end up computing a - # maximum length that is only half of the actual maximum length, but - # we can't tell. - while { test X`env echo "$teststring$teststring" 2>/dev/null` \ - = "X$teststring$teststring"; } >/dev/null 2>&1 && - test 17 != "$i" # 1/2 MB should be enough - do - i=`expr $i + 1` - teststring=$teststring$teststring - done - # Only check the string length outside the loop. - lt_cv_sys_max_cmd_len=`expr "X$teststring" : ".*" 2>&1` - teststring= - # Add a significant safety factor because C++ compilers can tack on - # massive amounts of additional arguments before passing them to the - # linker. It appears as though 1/2 is a usable value. - lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \/ 2` - fi - ;; - esac -]) -if test -n "$lt_cv_sys_max_cmd_len"; then - AC_MSG_RESULT($lt_cv_sys_max_cmd_len) -else - AC_MSG_RESULT(none) -fi -max_cmd_len=$lt_cv_sys_max_cmd_len -_LT_DECL([], [max_cmd_len], [0], - [What is the maximum length of a command?]) -])# LT_CMD_MAX_LEN - -# Old name: -AU_ALIAS([AC_LIBTOOL_SYS_MAX_CMD_LEN], [LT_CMD_MAX_LEN]) -dnl aclocal-1.4 backwards compatibility: -dnl AC_DEFUN([AC_LIBTOOL_SYS_MAX_CMD_LEN], []) - - -# _LT_HEADER_DLFCN -# ---------------- -m4_defun([_LT_HEADER_DLFCN], -[AC_CHECK_HEADERS([dlfcn.h], [], [], [AC_INCLUDES_DEFAULT])dnl -])# _LT_HEADER_DLFCN - - -# _LT_TRY_DLOPEN_SELF (ACTION-IF-TRUE, ACTION-IF-TRUE-W-USCORE, -# ACTION-IF-FALSE, ACTION-IF-CROSS-COMPILING) -# ---------------------------------------------------------------- -m4_defun([_LT_TRY_DLOPEN_SELF], -[m4_require([_LT_HEADER_DLFCN])dnl -if test yes = "$cross_compiling"; then : - [$4] -else - lt_dlunknown=0; lt_dlno_uscore=1; lt_dlneed_uscore=2 - lt_status=$lt_dlunknown - cat > conftest.$ac_ext <<_LT_EOF -[#line $LINENO "configure" -#include "confdefs.h" - -#if HAVE_DLFCN_H -#include -#endif - -#include - -#ifdef RTLD_GLOBAL -# define LT_DLGLOBAL RTLD_GLOBAL -#else -# ifdef DL_GLOBAL -# define LT_DLGLOBAL DL_GLOBAL -# else -# define LT_DLGLOBAL 0 -# endif -#endif - -/* We may have to define LT_DLLAZY_OR_NOW in the command line if we - find out it does not work in some platform. */ -#ifndef LT_DLLAZY_OR_NOW -# ifdef RTLD_LAZY -# define LT_DLLAZY_OR_NOW RTLD_LAZY -# else -# ifdef DL_LAZY -# define LT_DLLAZY_OR_NOW DL_LAZY -# else -# ifdef RTLD_NOW -# define LT_DLLAZY_OR_NOW RTLD_NOW -# else -# ifdef DL_NOW -# define LT_DLLAZY_OR_NOW DL_NOW -# else -# define LT_DLLAZY_OR_NOW 0 -# endif -# endif -# endif -# endif -#endif - -/* When -fvisibility=hidden is used, assume the code has been annotated - correspondingly for the symbols needed. */ -#if defined __GNUC__ && (((__GNUC__ == 3) && (__GNUC_MINOR__ >= 3)) || (__GNUC__ > 3)) -int fnord () __attribute__((visibility("default"))); -#endif - -int fnord () { return 42; } -int main () -{ - void *self = dlopen (0, LT_DLGLOBAL|LT_DLLAZY_OR_NOW); - int status = $lt_dlunknown; - - if (self) - { - if (dlsym (self,"fnord")) status = $lt_dlno_uscore; - else - { - if (dlsym( self,"_fnord")) status = $lt_dlneed_uscore; - else puts (dlerror ()); - } - /* dlclose (self); */ - } - else - puts (dlerror ()); - - return status; -}] -_LT_EOF - if AC_TRY_EVAL(ac_link) && test -s "conftest$ac_exeext" 2>/dev/null; then - (./conftest; exit; ) >&AS_MESSAGE_LOG_FD 2>/dev/null - lt_status=$? - case x$lt_status in - x$lt_dlno_uscore) $1 ;; - x$lt_dlneed_uscore) $2 ;; - x$lt_dlunknown|x*) $3 ;; - esac - else : - # compilation failed - $3 - fi -fi -rm -fr conftest* -])# _LT_TRY_DLOPEN_SELF - - -# LT_SYS_DLOPEN_SELF -# ------------------ -AC_DEFUN([LT_SYS_DLOPEN_SELF], -[m4_require([_LT_HEADER_DLFCN])dnl -if test yes != "$enable_dlopen"; then - enable_dlopen=unknown - enable_dlopen_self=unknown - enable_dlopen_self_static=unknown -else - lt_cv_dlopen=no - lt_cv_dlopen_libs= - - case $host_os in - beos*) - lt_cv_dlopen=load_add_on - lt_cv_dlopen_libs= - lt_cv_dlopen_self=yes - ;; - - mingw* | pw32* | cegcc*) - lt_cv_dlopen=LoadLibrary - lt_cv_dlopen_libs= - ;; - - cygwin*) - lt_cv_dlopen=dlopen - lt_cv_dlopen_libs= - ;; - - darwin*) - # if libdl is installed we need to link against it - AC_CHECK_LIB([dl], [dlopen], - [lt_cv_dlopen=dlopen lt_cv_dlopen_libs=-ldl],[ - lt_cv_dlopen=dyld - lt_cv_dlopen_libs= - lt_cv_dlopen_self=yes - ]) - ;; - - tpf*) - # Don't try to run any link tests for TPF. We know it's impossible - # because TPF is a cross-compiler, and we know how we open DSOs. - lt_cv_dlopen=dlopen - lt_cv_dlopen_libs= - lt_cv_dlopen_self=no - ;; - - *) - AC_CHECK_FUNC([shl_load], - [lt_cv_dlopen=shl_load], - [AC_CHECK_LIB([dld], [shl_load], - [lt_cv_dlopen=shl_load lt_cv_dlopen_libs=-ldld], - [AC_CHECK_FUNC([dlopen], - [lt_cv_dlopen=dlopen], - [AC_CHECK_LIB([dl], [dlopen], - [lt_cv_dlopen=dlopen lt_cv_dlopen_libs=-ldl], - [AC_CHECK_LIB([svld], [dlopen], - [lt_cv_dlopen=dlopen lt_cv_dlopen_libs=-lsvld], - [AC_CHECK_LIB([dld], [dld_link], - [lt_cv_dlopen=dld_link lt_cv_dlopen_libs=-ldld]) - ]) - ]) - ]) - ]) - ]) - ;; - esac - - if test no = "$lt_cv_dlopen"; then - enable_dlopen=no - else - enable_dlopen=yes - fi - - case $lt_cv_dlopen in - dlopen) - save_CPPFLAGS=$CPPFLAGS - test yes = "$ac_cv_header_dlfcn_h" && CPPFLAGS="$CPPFLAGS -DHAVE_DLFCN_H" - - save_LDFLAGS=$LDFLAGS - wl=$lt_prog_compiler_wl eval LDFLAGS=\"\$LDFLAGS $export_dynamic_flag_spec\" - - save_LIBS=$LIBS - LIBS="$lt_cv_dlopen_libs $LIBS" - - AC_CACHE_CHECK([whether a program can dlopen itself], - lt_cv_dlopen_self, [dnl - _LT_TRY_DLOPEN_SELF( - lt_cv_dlopen_self=yes, lt_cv_dlopen_self=yes, - lt_cv_dlopen_self=no, lt_cv_dlopen_self=cross) - ]) - - if test yes = "$lt_cv_dlopen_self"; then - wl=$lt_prog_compiler_wl eval LDFLAGS=\"\$LDFLAGS $lt_prog_compiler_static\" - AC_CACHE_CHECK([whether a statically linked program can dlopen itself], - lt_cv_dlopen_self_static, [dnl - _LT_TRY_DLOPEN_SELF( - lt_cv_dlopen_self_static=yes, lt_cv_dlopen_self_static=yes, - lt_cv_dlopen_self_static=no, lt_cv_dlopen_self_static=cross) - ]) - fi - - CPPFLAGS=$save_CPPFLAGS - LDFLAGS=$save_LDFLAGS - LIBS=$save_LIBS - ;; - esac - - case $lt_cv_dlopen_self in - yes|no) enable_dlopen_self=$lt_cv_dlopen_self ;; - *) enable_dlopen_self=unknown ;; - esac - - case $lt_cv_dlopen_self_static in - yes|no) enable_dlopen_self_static=$lt_cv_dlopen_self_static ;; - *) enable_dlopen_self_static=unknown ;; - esac -fi -_LT_DECL([dlopen_support], [enable_dlopen], [0], - [Whether dlopen is supported]) -_LT_DECL([dlopen_self], [enable_dlopen_self], [0], - [Whether dlopen of programs is supported]) -_LT_DECL([dlopen_self_static], [enable_dlopen_self_static], [0], - [Whether dlopen of statically linked programs is supported]) -])# LT_SYS_DLOPEN_SELF - -# Old name: -AU_ALIAS([AC_LIBTOOL_DLOPEN_SELF], [LT_SYS_DLOPEN_SELF]) -dnl aclocal-1.4 backwards compatibility: -dnl AC_DEFUN([AC_LIBTOOL_DLOPEN_SELF], []) - - -# _LT_COMPILER_C_O([TAGNAME]) -# --------------------------- -# Check to see if options -c and -o are simultaneously supported by compiler. -# This macro does not hard code the compiler like AC_PROG_CC_C_O. -m4_defun([_LT_COMPILER_C_O], -[m4_require([_LT_DECL_SED])dnl -m4_require([_LT_FILEUTILS_DEFAULTS])dnl -m4_require([_LT_TAG_COMPILER])dnl -AC_CACHE_CHECK([if $compiler supports -c -o file.$ac_objext], - [_LT_TAGVAR(lt_cv_prog_compiler_c_o, $1)], - [_LT_TAGVAR(lt_cv_prog_compiler_c_o, $1)=no - $RM -r conftest 2>/dev/null - mkdir conftest - cd conftest - mkdir out - echo "$lt_simple_compile_test_code" > conftest.$ac_ext - - lt_compiler_flag="-o out/conftest2.$ac_objext" - # Insert the option either (1) after the last *FLAGS variable, or - # (2) before a word containing "conftest.", or (3) at the end. - # Note that $ac_compile itself does not contain backslashes and begins - # with a dollar sign (not a hyphen), so the echo should work correctly. - lt_compile=`echo "$ac_compile" | $SED \ - -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \ - -e 's: [[^ ]]*conftest\.: $lt_compiler_flag&:; t' \ - -e 's:$: $lt_compiler_flag:'` - (eval echo "\"\$as_me:$LINENO: $lt_compile\"" >&AS_MESSAGE_LOG_FD) - (eval "$lt_compile" 2>out/conftest.err) - ac_status=$? - cat out/conftest.err >&AS_MESSAGE_LOG_FD - echo "$as_me:$LINENO: \$? = $ac_status" >&AS_MESSAGE_LOG_FD - if (exit $ac_status) && test -s out/conftest2.$ac_objext - then - # The compiler can only warn and ignore the option if not recognized - # So say no if there are warnings - $ECHO "$_lt_compiler_boilerplate" | $SED '/^$/d' > out/conftest.exp - $SED '/^$/d; /^ *+/d' out/conftest.err >out/conftest.er2 - if test ! -s out/conftest.er2 || diff out/conftest.exp out/conftest.er2 >/dev/null; then - _LT_TAGVAR(lt_cv_prog_compiler_c_o, $1)=yes - fi - fi - chmod u+w . 2>&AS_MESSAGE_LOG_FD - $RM conftest* - # SGI C++ compiler will create directory out/ii_files/ for - # template instantiation - test -d out/ii_files && $RM out/ii_files/* && rmdir out/ii_files - $RM out/* && rmdir out - cd .. - $RM -r conftest - $RM conftest* -]) -_LT_TAGDECL([compiler_c_o], [lt_cv_prog_compiler_c_o], [1], - [Does compiler simultaneously support -c and -o options?]) -])# _LT_COMPILER_C_O - - -# _LT_COMPILER_FILE_LOCKS([TAGNAME]) -# ---------------------------------- -# Check to see if we can do hard links to lock some files if needed -m4_defun([_LT_COMPILER_FILE_LOCKS], -[m4_require([_LT_ENABLE_LOCK])dnl -m4_require([_LT_FILEUTILS_DEFAULTS])dnl -_LT_COMPILER_C_O([$1]) - -hard_links=nottested -if test no = "$_LT_TAGVAR(lt_cv_prog_compiler_c_o, $1)" && test no != "$need_locks"; then - # do not overwrite the value of need_locks provided by the user - AC_MSG_CHECKING([if we can lock with hard links]) - hard_links=yes - $RM conftest* - ln conftest.a conftest.b 2>/dev/null && hard_links=no - touch conftest.a - ln conftest.a conftest.b 2>&5 || hard_links=no - ln conftest.a conftest.b 2>/dev/null && hard_links=no - AC_MSG_RESULT([$hard_links]) - if test no = "$hard_links"; then - AC_MSG_WARN(['$CC' does not support '-c -o', so 'make -j' may be unsafe]) - need_locks=warn - fi -else - need_locks=no -fi -_LT_DECL([], [need_locks], [1], [Must we lock files when doing compilation?]) -])# _LT_COMPILER_FILE_LOCKS - - -# _LT_CHECK_OBJDIR -# ---------------- -m4_defun([_LT_CHECK_OBJDIR], -[AC_CACHE_CHECK([for objdir], [lt_cv_objdir], -[rm -f .libs 2>/dev/null -mkdir .libs 2>/dev/null -if test -d .libs; then - lt_cv_objdir=.libs -else - # MS-DOS does not allow filenames that begin with a dot. - lt_cv_objdir=_libs -fi -rmdir .libs 2>/dev/null]) -objdir=$lt_cv_objdir -_LT_DECL([], [objdir], [0], - [The name of the directory that contains temporary libtool files])dnl -m4_pattern_allow([LT_OBJDIR])dnl -AC_DEFINE_UNQUOTED([LT_OBJDIR], "$lt_cv_objdir/", - [Define to the sub-directory where libtool stores uninstalled libraries.]) -])# _LT_CHECK_OBJDIR - - -# _LT_LINKER_HARDCODE_LIBPATH([TAGNAME]) -# -------------------------------------- -# Check hardcoding attributes. -m4_defun([_LT_LINKER_HARDCODE_LIBPATH], -[AC_MSG_CHECKING([how to hardcode library paths into programs]) -_LT_TAGVAR(hardcode_action, $1)= -if test -n "$_LT_TAGVAR(hardcode_libdir_flag_spec, $1)" || - test -n "$_LT_TAGVAR(runpath_var, $1)" || - test yes = "$_LT_TAGVAR(hardcode_automatic, $1)"; then - - # We can hardcode non-existent directories. - if test no != "$_LT_TAGVAR(hardcode_direct, $1)" && - # If the only mechanism to avoid hardcoding is shlibpath_var, we - # have to relink, otherwise we might link with an installed library - # when we should be linking with a yet-to-be-installed one - ## test no != "$_LT_TAGVAR(hardcode_shlibpath_var, $1)" && - test no != "$_LT_TAGVAR(hardcode_minus_L, $1)"; then - # Linking always hardcodes the temporary library directory. - _LT_TAGVAR(hardcode_action, $1)=relink - else - # We can link without hardcoding, and we can hardcode nonexisting dirs. - _LT_TAGVAR(hardcode_action, $1)=immediate - fi -else - # We cannot hardcode anything, or else we can only hardcode existing - # directories. - _LT_TAGVAR(hardcode_action, $1)=unsupported -fi -AC_MSG_RESULT([$_LT_TAGVAR(hardcode_action, $1)]) - -if test relink = "$_LT_TAGVAR(hardcode_action, $1)" || - test yes = "$_LT_TAGVAR(inherit_rpath, $1)"; then - # Fast installation is not supported - enable_fast_install=no -elif test yes = "$shlibpath_overrides_runpath" || - test no = "$enable_shared"; then - # Fast installation is not necessary - enable_fast_install=needless -fi -_LT_TAGDECL([], [hardcode_action], [0], - [How to hardcode a shared library path into an executable]) -])# _LT_LINKER_HARDCODE_LIBPATH - - -# _LT_CMD_STRIPLIB -# ---------------- -m4_defun([_LT_CMD_STRIPLIB], -[m4_require([_LT_DECL_EGREP]) -striplib= -old_striplib= -AC_MSG_CHECKING([whether stripping libraries is possible]) -if test -n "$STRIP" && $STRIP -V 2>&1 | $GREP "GNU strip" >/dev/null; then - test -z "$old_striplib" && old_striplib="$STRIP --strip-debug" - test -z "$striplib" && striplib="$STRIP --strip-unneeded" - AC_MSG_RESULT([yes]) -else -# FIXME - insert some real tests, host_os isn't really good enough - case $host_os in - darwin*) - if test -n "$STRIP"; then - striplib="$STRIP -x" - old_striplib="$STRIP -S" - AC_MSG_RESULT([yes]) - else - AC_MSG_RESULT([no]) - fi - ;; - *) - AC_MSG_RESULT([no]) - ;; - esac -fi -_LT_DECL([], [old_striplib], [1], [Commands to strip libraries]) -_LT_DECL([], [striplib], [1]) -])# _LT_CMD_STRIPLIB - - -# _LT_PREPARE_MUNGE_PATH_LIST -# --------------------------- -# Make sure func_munge_path_list() is defined correctly. -m4_defun([_LT_PREPARE_MUNGE_PATH_LIST], -[[# func_munge_path_list VARIABLE PATH -# ----------------------------------- -# VARIABLE is name of variable containing _space_ separated list of -# directories to be munged by the contents of PATH, which is string -# having a format: -# "DIR[:DIR]:" -# string "DIR[ DIR]" will be prepended to VARIABLE -# ":DIR[:DIR]" -# string "DIR[ DIR]" will be appended to VARIABLE -# "DIRP[:DIRP]::[DIRA:]DIRA" -# string "DIRP[ DIRP]" will be prepended to VARIABLE and string -# "DIRA[ DIRA]" will be appended to VARIABLE -# "DIR[:DIR]" -# VARIABLE will be replaced by "DIR[ DIR]" -func_munge_path_list () -{ - case x@S|@2 in - x) - ;; - *:) - eval @S|@1=\"`$ECHO @S|@2 | $SED 's/:/ /g'` \@S|@@S|@1\" - ;; - x:*) - eval @S|@1=\"\@S|@@S|@1 `$ECHO @S|@2 | $SED 's/:/ /g'`\" - ;; - *::*) - eval @S|@1=\"\@S|@@S|@1\ `$ECHO @S|@2 | $SED -e 's/.*:://' -e 's/:/ /g'`\" - eval @S|@1=\"`$ECHO @S|@2 | $SED -e 's/::.*//' -e 's/:/ /g'`\ \@S|@@S|@1\" - ;; - *) - eval @S|@1=\"`$ECHO @S|@2 | $SED 's/:/ /g'`\" - ;; - esac -} -]])# _LT_PREPARE_PATH_LIST - - -# _LT_SYS_DYNAMIC_LINKER([TAG]) -# ----------------------------- -# PORTME Fill in your ld.so characteristics -m4_defun([_LT_SYS_DYNAMIC_LINKER], -[AC_REQUIRE([AC_CANONICAL_HOST])dnl -m4_require([_LT_DECL_EGREP])dnl -m4_require([_LT_FILEUTILS_DEFAULTS])dnl -m4_require([_LT_DECL_OBJDUMP])dnl -m4_require([_LT_DECL_SED])dnl -m4_require([_LT_CHECK_SHELL_FEATURES])dnl -m4_require([_LT_PREPARE_MUNGE_PATH_LIST])dnl -AC_MSG_CHECKING([dynamic linker characteristics]) -m4_if([$1], - [], [ -if test yes = "$GCC"; then - case $host_os in - darwin*) lt_awk_arg='/^libraries:/,/LR/' ;; - *) lt_awk_arg='/^libraries:/' ;; - esac - case $host_os in - mingw* | cegcc*) lt_sed_strip_eq='s|=\([[A-Za-z]]:\)|\1|g' ;; - *) lt_sed_strip_eq='s|=/|/|g' ;; - esac - lt_search_path_spec=`$CC -print-search-dirs | awk $lt_awk_arg | $SED -e "s/^libraries://" -e $lt_sed_strip_eq` - case $lt_search_path_spec in - *\;*) - # if the path contains ";" then we assume it to be the separator - # otherwise default to the standard path separator (i.e. ":") - it is - # assumed that no part of a normal pathname contains ";" but that should - # okay in the real world where ";" in dirpaths is itself problematic. - lt_search_path_spec=`$ECHO "$lt_search_path_spec" | $SED 's/;/ /g'` - ;; - *) - lt_search_path_spec=`$ECHO "$lt_search_path_spec" | $SED "s/$PATH_SEPARATOR/ /g"` - ;; - esac - # Ok, now we have the path, separated by spaces, we can step through it - # and add multilib dir if necessary... - lt_tmp_lt_search_path_spec= - lt_multi_os_dir=/`$CC $CPPFLAGS $CFLAGS $LDFLAGS -print-multi-os-directory 2>/dev/null` - # ...but if some path component already ends with the multilib dir we assume - # that all is fine and trust -print-search-dirs as is (GCC 4.2? or newer). - case "$lt_multi_os_dir; $lt_search_path_spec " in - "/; "* | "/.; "* | "/./; "* | *"$lt_multi_os_dir "* | *"$lt_multi_os_dir/ "*) - lt_multi_os_dir= - ;; - esac - for lt_sys_path in $lt_search_path_spec; do - if test -d "$lt_sys_path$lt_multi_os_dir"; then - lt_tmp_lt_search_path_spec="$lt_tmp_lt_search_path_spec $lt_sys_path$lt_multi_os_dir" - elif test -n "$lt_multi_os_dir"; then - test -d "$lt_sys_path" && \ - lt_tmp_lt_search_path_spec="$lt_tmp_lt_search_path_spec $lt_sys_path" - fi - done - lt_search_path_spec=`$ECHO "$lt_tmp_lt_search_path_spec" | awk ' -BEGIN {RS = " "; FS = "/|\n";} { - lt_foo = ""; - lt_count = 0; - for (lt_i = NF; lt_i > 0; lt_i--) { - if ($lt_i != "" && $lt_i != ".") { - if ($lt_i == "..") { - lt_count++; - } else { - if (lt_count == 0) { - lt_foo = "/" $lt_i lt_foo; - } else { - lt_count--; - } - } - } - } - if (lt_foo != "") { lt_freq[[lt_foo]]++; } - if (lt_freq[[lt_foo]] == 1) { print lt_foo; } -}'` - # AWK program above erroneously prepends '/' to C:/dos/paths - # for these hosts. - case $host_os in - mingw* | cegcc*) lt_search_path_spec=`$ECHO "$lt_search_path_spec" |\ - $SED 's|/\([[A-Za-z]]:\)|\1|g'` ;; - esac - sys_lib_search_path_spec=`$ECHO "$lt_search_path_spec" | $lt_NL2SP` -else - sys_lib_search_path_spec="/lib /usr/lib /usr/local/lib" -fi]) -library_names_spec= -libname_spec='lib$name' -soname_spec= -shrext_cmds=.so -postinstall_cmds= -postuninstall_cmds= -finish_cmds= -finish_eval= -shlibpath_var= -shlibpath_overrides_runpath=unknown -version_type=none -dynamic_linker="$host_os ld.so" -sys_lib_dlsearch_path_spec="/lib /usr/lib" -need_lib_prefix=unknown -hardcode_into_libs=no - -# when you set need_version to no, make sure it does not cause -set_version -# flags to be left without arguments -need_version=unknown - -AC_ARG_VAR([LT_SYS_LIBRARY_PATH], -[User-defined run-time library search path.]) - -case $host_os in -aix3*) - version_type=linux # correct to gnu/linux during the next big refactor - library_names_spec='$libname$release$shared_ext$versuffix $libname.a' - shlibpath_var=LIBPATH - - # AIX 3 has no versioning support, so we append a major version to the name. - soname_spec='$libname$release$shared_ext$major' - ;; - -aix[[4-9]]*) - version_type=linux # correct to gnu/linux during the next big refactor - need_lib_prefix=no - need_version=no - hardcode_into_libs=yes - if test ia64 = "$host_cpu"; then - # AIX 5 supports IA64 - library_names_spec='$libname$release$shared_ext$major $libname$release$shared_ext$versuffix $libname$shared_ext' - shlibpath_var=LD_LIBRARY_PATH - else - # With GCC up to 2.95.x, collect2 would create an import file - # for dependence libraries. The import file would start with - # the line '#! .'. This would cause the generated library to - # depend on '.', always an invalid library. This was fixed in - # development snapshots of GCC prior to 3.0. - case $host_os in - aix4 | aix4.[[01]] | aix4.[[01]].*) - if { echo '#if __GNUC__ > 2 || (__GNUC__ == 2 && __GNUC_MINOR__ >= 97)' - echo ' yes ' - echo '#endif'; } | $CC -E - | $GREP yes > /dev/null; then - : - else - can_build_shared=no - fi - ;; - esac - # Using Import Files as archive members, it is possible to support - # filename-based versioning of shared library archives on AIX. While - # this would work for both with and without runtime linking, it will - # prevent static linking of such archives. So we do filename-based - # shared library versioning with .so extension only, which is used - # when both runtime linking and shared linking is enabled. - # Unfortunately, runtime linking may impact performance, so we do - # not want this to be the default eventually. Also, we use the - # versioned .so libs for executables only if there is the -brtl - # linker flag in LDFLAGS as well, or --with-aix-soname=svr4 only. - # To allow for filename-based versioning support, we need to create - # libNAME.so.V as an archive file, containing: - # *) an Import File, referring to the versioned filename of the - # archive as well as the shared archive member, telling the - # bitwidth (32 or 64) of that shared object, and providing the - # list of exported symbols of that shared object, eventually - # decorated with the 'weak' keyword - # *) the shared object with the F_LOADONLY flag set, to really avoid - # it being seen by the linker. - # At run time we better use the real file rather than another symlink, - # but for link time we create the symlink libNAME.so -> libNAME.so.V - - case $with_aix_soname,$aix_use_runtimelinking in - # AIX (on Power*) has no versioning support, so currently we cannot hardcode correct - # soname into executable. Probably we can add versioning support to - # collect2, so additional links can be useful in future. - aix,yes) # traditional libtool - dynamic_linker='AIX unversionable lib.so' - # If using run time linking (on AIX 4.2 or later) use lib.so - # instead of lib.a to let people know that these are not - # typical AIX shared libraries. - library_names_spec='$libname$release$shared_ext$versuffix $libname$release$shared_ext$major $libname$shared_ext' - ;; - aix,no) # traditional AIX only - dynamic_linker='AIX lib.a[(]lib.so.V[)]' - # We preserve .a as extension for shared libraries through AIX4.2 - # and later when we are not doing run time linking. - library_names_spec='$libname$release.a $libname.a' - soname_spec='$libname$release$shared_ext$major' - ;; - svr4,*) # full svr4 only - dynamic_linker="AIX lib.so.V[(]$shared_archive_member_spec.o[)]" - library_names_spec='$libname$release$shared_ext$major $libname$shared_ext' - # We do not specify a path in Import Files, so LIBPATH fires. - shlibpath_overrides_runpath=yes - ;; - *,yes) # both, prefer svr4 - dynamic_linker="AIX lib.so.V[(]$shared_archive_member_spec.o[)], lib.a[(]lib.so.V[)]" - library_names_spec='$libname$release$shared_ext$major $libname$shared_ext' - # unpreferred sharedlib libNAME.a needs extra handling - postinstall_cmds='test -n "$linkname" || linkname="$realname"~func_stripname "" ".so" "$linkname"~$install_shared_prog "$dir/$func_stripname_result.$libext" "$destdir/$func_stripname_result.$libext"~test -z "$tstripme" || test -z "$striplib" || $striplib "$destdir/$func_stripname_result.$libext"' - postuninstall_cmds='for n in $library_names $old_library; do :; done~func_stripname "" ".so" "$n"~test "$func_stripname_result" = "$n" || func_append rmfiles " $odir/$func_stripname_result.$libext"' - # We do not specify a path in Import Files, so LIBPATH fires. - shlibpath_overrides_runpath=yes - ;; - *,no) # both, prefer aix - dynamic_linker="AIX lib.a[(]lib.so.V[)], lib.so.V[(]$shared_archive_member_spec.o[)]" - library_names_spec='$libname$release.a $libname.a' - soname_spec='$libname$release$shared_ext$major' - # unpreferred sharedlib libNAME.so.V and symlink libNAME.so need extra handling - postinstall_cmds='test -z "$dlname" || $install_shared_prog $dir/$dlname $destdir/$dlname~test -z "$tstripme" || test -z "$striplib" || $striplib $destdir/$dlname~test -n "$linkname" || linkname=$realname~func_stripname "" ".a" "$linkname"~(cd "$destdir" && $LN_S -f $dlname $func_stripname_result.so)' - postuninstall_cmds='test -z "$dlname" || func_append rmfiles " $odir/$dlname"~for n in $old_library $library_names; do :; done~func_stripname "" ".a" "$n"~func_append rmfiles " $odir/$func_stripname_result.so"' - ;; - esac - shlibpath_var=LIBPATH - fi - ;; - -amigaos*) - case $host_cpu in - powerpc) - # Since July 2007 AmigaOS4 officially supports .so libraries. - # When compiling the executable, add -use-dynld -Lsobjs: to the compileline. - library_names_spec='$libname$release$shared_ext$versuffix $libname$release$shared_ext$major $libname$shared_ext' - ;; - m68k) - library_names_spec='$libname.ixlibrary $libname.a' - # Create ${libname}_ixlibrary.a entries in /sys/libs. - finish_eval='for lib in `ls $libdir/*.ixlibrary 2>/dev/null`; do libname=`func_echo_all "$lib" | $SED '\''s%^.*/\([[^/]]*\)\.ixlibrary$%\1%'\''`; $RM /sys/libs/${libname}_ixlibrary.a; $show "cd /sys/libs && $LN_S $lib ${libname}_ixlibrary.a"; cd /sys/libs && $LN_S $lib ${libname}_ixlibrary.a || exit 1; done' - ;; - esac - ;; - -beos*) - library_names_spec='$libname$shared_ext' - dynamic_linker="$host_os ld.so" - shlibpath_var=LIBRARY_PATH - ;; - -bsdi[[45]]*) - version_type=linux # correct to gnu/linux during the next big refactor - need_version=no - library_names_spec='$libname$release$shared_ext$versuffix $libname$release$shared_ext$major $libname$shared_ext' - soname_spec='$libname$release$shared_ext$major' - finish_cmds='PATH="\$PATH:/sbin" ldconfig $libdir' - shlibpath_var=LD_LIBRARY_PATH - sys_lib_search_path_spec="/shlib /usr/lib /usr/X11/lib /usr/contrib/lib /lib /usr/local/lib" - sys_lib_dlsearch_path_spec="/shlib /usr/lib /usr/local/lib" - # the default ld.so.conf also contains /usr/contrib/lib and - # /usr/X11R6/lib (/usr/X11 is a link to /usr/X11R6), but let us allow - # libtool to hard-code these into programs - ;; - -cygwin* | mingw* | pw32* | cegcc*) - version_type=windows - shrext_cmds=.dll - need_version=no - need_lib_prefix=no - - case $GCC,$cc_basename in - yes,*) - # gcc - library_names_spec='$libname.dll.a' - # DLL is installed to $(libdir)/../bin by postinstall_cmds - postinstall_cmds='base_file=`basename \$file`~ - dlpath=`$SHELL 2>&1 -c '\''. $dir/'\''\$base_file'\''i; echo \$dlname'\''`~ - dldir=$destdir/`dirname \$dlpath`~ - test -d \$dldir || mkdir -p \$dldir~ - $install_prog $dir/$dlname \$dldir/$dlname~ - chmod a+x \$dldir/$dlname~ - if test -n '\''$stripme'\'' && test -n '\''$striplib'\''; then - eval '\''$striplib \$dldir/$dlname'\'' || exit \$?; - fi' - postuninstall_cmds='dldll=`$SHELL 2>&1 -c '\''. $file; echo \$dlname'\''`~ - dlpath=$dir/\$dldll~ - $RM \$dlpath' - shlibpath_overrides_runpath=yes - - case $host_os in - cygwin*) - # Cygwin DLLs use 'cyg' prefix rather than 'lib' - soname_spec='`echo $libname | sed -e 's/^lib/cyg/'``echo $release | $SED -e 's/[[.]]/-/g'`$versuffix$shared_ext' -m4_if([$1], [],[ - sys_lib_search_path_spec="$sys_lib_search_path_spec /usr/lib/w32api"]) - ;; - mingw* | cegcc*) - # MinGW DLLs use traditional 'lib' prefix - soname_spec='$libname`echo $release | $SED -e 's/[[.]]/-/g'`$versuffix$shared_ext' - ;; - pw32*) - # pw32 DLLs use 'pw' prefix rather than 'lib' - library_names_spec='`echo $libname | sed -e 's/^lib/pw/'``echo $release | $SED -e 's/[[.]]/-/g'`$versuffix$shared_ext' - ;; - esac - dynamic_linker='Win32 ld.exe' - ;; - - *,cl*) - # Native MSVC - libname_spec='$name' - soname_spec='$libname`echo $release | $SED -e 's/[[.]]/-/g'`$versuffix$shared_ext' - library_names_spec='$libname.dll.lib' - - case $build_os in - mingw*) - sys_lib_search_path_spec= - lt_save_ifs=$IFS - IFS=';' - for lt_path in $LIB - do - IFS=$lt_save_ifs - # Let DOS variable expansion print the short 8.3 style file name. - lt_path=`cd "$lt_path" 2>/dev/null && cmd //C "for %i in (".") do @echo %~si"` - sys_lib_search_path_spec="$sys_lib_search_path_spec $lt_path" - done - IFS=$lt_save_ifs - # Convert to MSYS style. - sys_lib_search_path_spec=`$ECHO "$sys_lib_search_path_spec" | sed -e 's|\\\\|/|g' -e 's| \\([[a-zA-Z]]\\):| /\\1|g' -e 's|^ ||'` - ;; - cygwin*) - # Convert to unix form, then to dos form, then back to unix form - # but this time dos style (no spaces!) so that the unix form looks - # like /cygdrive/c/PROGRA~1:/cygdr... - sys_lib_search_path_spec=`cygpath --path --unix "$LIB"` - sys_lib_search_path_spec=`cygpath --path --dos "$sys_lib_search_path_spec" 2>/dev/null` - sys_lib_search_path_spec=`cygpath --path --unix "$sys_lib_search_path_spec" | $SED -e "s/$PATH_SEPARATOR/ /g"` - ;; - *) - sys_lib_search_path_spec=$LIB - if $ECHO "$sys_lib_search_path_spec" | [$GREP ';[c-zC-Z]:/' >/dev/null]; then - # It is most probably a Windows format PATH. - sys_lib_search_path_spec=`$ECHO "$sys_lib_search_path_spec" | $SED -e 's/;/ /g'` - else - sys_lib_search_path_spec=`$ECHO "$sys_lib_search_path_spec" | $SED -e "s/$PATH_SEPARATOR/ /g"` - fi - # FIXME: find the short name or the path components, as spaces are - # common. (e.g. "Program Files" -> "PROGRA~1") - ;; - esac - - # DLL is installed to $(libdir)/../bin by postinstall_cmds - postinstall_cmds='base_file=`basename \$file`~ - dlpath=`$SHELL 2>&1 -c '\''. $dir/'\''\$base_file'\''i; echo \$dlname'\''`~ - dldir=$destdir/`dirname \$dlpath`~ - test -d \$dldir || mkdir -p \$dldir~ - $install_prog $dir/$dlname \$dldir/$dlname' - postuninstall_cmds='dldll=`$SHELL 2>&1 -c '\''. $file; echo \$dlname'\''`~ - dlpath=$dir/\$dldll~ - $RM \$dlpath' - shlibpath_overrides_runpath=yes - dynamic_linker='Win32 link.exe' - ;; - - *) - # Assume MSVC wrapper - library_names_spec='$libname`echo $release | $SED -e 's/[[.]]/-/g'`$versuffix$shared_ext $libname.lib' - dynamic_linker='Win32 ld.exe' - ;; - esac - # FIXME: first we should search . and the directory the executable is in - shlibpath_var=PATH - ;; - -darwin* | rhapsody*) - dynamic_linker="$host_os dyld" - version_type=darwin - need_lib_prefix=no - need_version=no - library_names_spec='$libname$release$major$shared_ext $libname$shared_ext' - soname_spec='$libname$release$major$shared_ext' - shlibpath_overrides_runpath=yes - shlibpath_var=DYLD_LIBRARY_PATH - shrext_cmds='`test .$module = .yes && echo .so || echo .dylib`' -m4_if([$1], [],[ - sys_lib_search_path_spec="$sys_lib_search_path_spec /usr/local/lib"]) - sys_lib_dlsearch_path_spec='/usr/local/lib /lib /usr/lib' - ;; - -dgux*) - version_type=linux # correct to gnu/linux during the next big refactor - need_lib_prefix=no - need_version=no - library_names_spec='$libname$release$shared_ext$versuffix $libname$release$shared_ext$major $libname$shared_ext' - soname_spec='$libname$release$shared_ext$major' - shlibpath_var=LD_LIBRARY_PATH - ;; - -freebsd* | dragonfly*) - # DragonFly does not have aout. When/if they implement a new - # versioning mechanism, adjust this. - if test -x /usr/bin/objformat; then - objformat=`/usr/bin/objformat` - else - case $host_os in - freebsd[[23]].*) objformat=aout ;; - *) objformat=elf ;; - esac - fi - version_type=freebsd-$objformat - case $version_type in - freebsd-elf*) - library_names_spec='$libname$release$shared_ext$versuffix $libname$release$shared_ext$major $libname$shared_ext' - soname_spec='$libname$release$shared_ext$major' - need_version=no - need_lib_prefix=no - ;; - freebsd-*) - library_names_spec='$libname$release$shared_ext$versuffix $libname$shared_ext$versuffix' - need_version=yes - ;; - esac - shlibpath_var=LD_LIBRARY_PATH - case $host_os in - freebsd2.*) - shlibpath_overrides_runpath=yes - ;; - freebsd3.[[01]]* | freebsdelf3.[[01]]*) - shlibpath_overrides_runpath=yes - hardcode_into_libs=yes - ;; - freebsd3.[[2-9]]* | freebsdelf3.[[2-9]]* | \ - freebsd4.[[0-5]] | freebsdelf4.[[0-5]] | freebsd4.1.1 | freebsdelf4.1.1) - shlibpath_overrides_runpath=no - hardcode_into_libs=yes - ;; - *) # from 4.6 on, and DragonFly - shlibpath_overrides_runpath=yes - hardcode_into_libs=yes - ;; - esac - ;; - -haiku*) - version_type=linux # correct to gnu/linux during the next big refactor - need_lib_prefix=no - need_version=no - dynamic_linker="$host_os runtime_loader" - library_names_spec='$libname$release$shared_ext$versuffix $libname$release$shared_ext$major $libname$shared_ext' - soname_spec='$libname$release$shared_ext$major' - shlibpath_var=LIBRARY_PATH - shlibpath_overrides_runpath=no - sys_lib_dlsearch_path_spec='/boot/home/config/lib /boot/common/lib /boot/system/lib' - hardcode_into_libs=yes - ;; - -hpux9* | hpux10* | hpux11*) - # Give a soname corresponding to the major version so that dld.sl refuses to - # link against other versions. - version_type=sunos - need_lib_prefix=no - need_version=no - case $host_cpu in - ia64*) - shrext_cmds='.so' - hardcode_into_libs=yes - dynamic_linker="$host_os dld.so" - shlibpath_var=LD_LIBRARY_PATH - shlibpath_overrides_runpath=yes # Unless +noenvvar is specified. - library_names_spec='$libname$release$shared_ext$versuffix $libname$release$shared_ext$major $libname$shared_ext' - soname_spec='$libname$release$shared_ext$major' - if test 32 = "$HPUX_IA64_MODE"; then - sys_lib_search_path_spec="/usr/lib/hpux32 /usr/local/lib/hpux32 /usr/local/lib" - sys_lib_dlsearch_path_spec=/usr/lib/hpux32 - else - sys_lib_search_path_spec="/usr/lib/hpux64 /usr/local/lib/hpux64" - sys_lib_dlsearch_path_spec=/usr/lib/hpux64 - fi - ;; - hppa*64*) - shrext_cmds='.sl' - hardcode_into_libs=yes - dynamic_linker="$host_os dld.sl" - shlibpath_var=LD_LIBRARY_PATH # How should we handle SHLIB_PATH - shlibpath_overrides_runpath=yes # Unless +noenvvar is specified. - library_names_spec='$libname$release$shared_ext$versuffix $libname$release$shared_ext$major $libname$shared_ext' - soname_spec='$libname$release$shared_ext$major' - sys_lib_search_path_spec="/usr/lib/pa20_64 /usr/ccs/lib/pa20_64" - sys_lib_dlsearch_path_spec=$sys_lib_search_path_spec - ;; - *) - shrext_cmds='.sl' - dynamic_linker="$host_os dld.sl" - shlibpath_var=SHLIB_PATH - shlibpath_overrides_runpath=no # +s is required to enable SHLIB_PATH - library_names_spec='$libname$release$shared_ext$versuffix $libname$release$shared_ext$major $libname$shared_ext' - soname_spec='$libname$release$shared_ext$major' - ;; - esac - # HP-UX runs *really* slowly unless shared libraries are mode 555, ... - postinstall_cmds='chmod 555 $lib' - # or fails outright, so override atomically: - install_override_mode=555 - ;; - -interix[[3-9]]*) - version_type=linux # correct to gnu/linux during the next big refactor - need_lib_prefix=no - need_version=no - library_names_spec='$libname$release$shared_ext$versuffix $libname$release$shared_ext$major $libname$shared_ext' - soname_spec='$libname$release$shared_ext$major' - dynamic_linker='Interix 3.x ld.so.1 (PE, like ELF)' - shlibpath_var=LD_LIBRARY_PATH - shlibpath_overrides_runpath=no - hardcode_into_libs=yes - ;; - -irix5* | irix6* | nonstopux*) - case $host_os in - nonstopux*) version_type=nonstopux ;; - *) - if test yes = "$lt_cv_prog_gnu_ld"; then - version_type=linux # correct to gnu/linux during the next big refactor - else - version_type=irix - fi ;; - esac - need_lib_prefix=no - need_version=no - soname_spec='$libname$release$shared_ext$major' - library_names_spec='$libname$release$shared_ext$versuffix $libname$release$shared_ext$major $libname$release$shared_ext $libname$shared_ext' - case $host_os in - irix5* | nonstopux*) - libsuff= shlibsuff= - ;; - *) - case $LD in # libtool.m4 will add one of these switches to LD - *-32|*"-32 "|*-melf32bsmip|*"-melf32bsmip ") - libsuff= shlibsuff= libmagic=32-bit;; - *-n32|*"-n32 "|*-melf32bmipn32|*"-melf32bmipn32 ") - libsuff=32 shlibsuff=N32 libmagic=N32;; - *-64|*"-64 "|*-melf64bmip|*"-melf64bmip ") - libsuff=64 shlibsuff=64 libmagic=64-bit;; - *) libsuff= shlibsuff= libmagic=never-match;; - esac - ;; - esac - shlibpath_var=LD_LIBRARY${shlibsuff}_PATH - shlibpath_overrides_runpath=no - sys_lib_search_path_spec="/usr/lib$libsuff /lib$libsuff /usr/local/lib$libsuff" - sys_lib_dlsearch_path_spec="/usr/lib$libsuff /lib$libsuff" - hardcode_into_libs=yes - ;; - -# No shared lib support for Linux oldld, aout, or coff. -linux*oldld* | linux*aout* | linux*coff*) - dynamic_linker=no - ;; - -linux*android*) - version_type=none # Android doesn't support versioned libraries. - need_lib_prefix=no - need_version=no - library_names_spec='$libname$release$shared_ext' - soname_spec='$libname$release$shared_ext' - finish_cmds= - shlibpath_var=LD_LIBRARY_PATH - shlibpath_overrides_runpath=yes - - # This implies no fast_install, which is unacceptable. - # Some rework will be needed to allow for fast_install - # before this can be enabled. - hardcode_into_libs=yes - - dynamic_linker='Android linker' - # Don't embed -rpath directories since the linker doesn't support them. - _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='-L$libdir' - ;; - -# This must be glibc/ELF. -linux* | k*bsd*-gnu | kopensolaris*-gnu | gnu*) - version_type=linux # correct to gnu/linux during the next big refactor - need_lib_prefix=no - need_version=no - library_names_spec='$libname$release$shared_ext$versuffix $libname$release$shared_ext$major $libname$shared_ext' - soname_spec='$libname$release$shared_ext$major' - finish_cmds='PATH="\$PATH:/sbin" ldconfig -n $libdir' - shlibpath_var=LD_LIBRARY_PATH - shlibpath_overrides_runpath=no - - # Some binutils ld are patched to set DT_RUNPATH - AC_CACHE_VAL([lt_cv_shlibpath_overrides_runpath], - [lt_cv_shlibpath_overrides_runpath=no - save_LDFLAGS=$LDFLAGS - save_libdir=$libdir - eval "libdir=/foo; wl=\"$_LT_TAGVAR(lt_prog_compiler_wl, $1)\"; \ - LDFLAGS=\"\$LDFLAGS $_LT_TAGVAR(hardcode_libdir_flag_spec, $1)\"" - AC_LINK_IFELSE([AC_LANG_PROGRAM([],[])], - [AS_IF([ ($OBJDUMP -p conftest$ac_exeext) 2>/dev/null | grep "RUNPATH.*$libdir" >/dev/null], - [lt_cv_shlibpath_overrides_runpath=yes])]) - LDFLAGS=$save_LDFLAGS - libdir=$save_libdir - ]) - shlibpath_overrides_runpath=$lt_cv_shlibpath_overrides_runpath - - # This implies no fast_install, which is unacceptable. - # Some rework will be needed to allow for fast_install - # before this can be enabled. - hardcode_into_libs=yes - - # Ideally, we could use ldconfig to report *all* directores which are - # searched for libraries, however this is still not possible. Aside from not - # being certain /sbin/ldconfig is available, command - # 'ldconfig -N -X -v | grep ^/' on 64bit Fedora does not report /usr/lib64, - # even though it is searched at run-time. Try to do the best guess by - # appending ld.so.conf contents (and includes) to the search path. - if test -f /etc/ld.so.conf; then - lt_ld_extra=`awk '/^include / { system(sprintf("cd /etc; cat %s 2>/dev/null", \[$]2)); skip = 1; } { if (!skip) print \[$]0; skip = 0; }' < /etc/ld.so.conf | $SED -e 's/#.*//;/^[ ]*hwcap[ ]/d;s/[:, ]/ /g;s/=[^=]*$//;s/=[^= ]* / /g;s/"//g;/^$/d' | tr '\n' ' '` - sys_lib_dlsearch_path_spec="/lib /usr/lib $lt_ld_extra" - fi - - # We used to test for /lib/ld.so.1 and disable shared libraries on - # powerpc, because MkLinux only supported shared libraries with the - # GNU dynamic linker. Since this was broken with cross compilers, - # most powerpc-linux boxes support dynamic linking these days and - # people can always --disable-shared, the test was removed, and we - # assume the GNU/Linux dynamic linker is in use. - dynamic_linker='GNU/Linux ld.so' - ;; - -netbsdelf*-gnu) - version_type=linux - need_lib_prefix=no - need_version=no - library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major ${libname}${shared_ext}' - soname_spec='${libname}${release}${shared_ext}$major' - shlibpath_var=LD_LIBRARY_PATH - shlibpath_overrides_runpath=no - hardcode_into_libs=yes - dynamic_linker='NetBSD ld.elf_so' - ;; - -netbsd*) - version_type=sunos - need_lib_prefix=no - need_version=no - if echo __ELF__ | $CC -E - | $GREP __ELF__ >/dev/null; then - library_names_spec='$libname$release$shared_ext$versuffix $libname$shared_ext$versuffix' - finish_cmds='PATH="\$PATH:/sbin" ldconfig -m $libdir' - dynamic_linker='NetBSD (a.out) ld.so' - else - library_names_spec='$libname$release$shared_ext$versuffix $libname$release$shared_ext$major $libname$shared_ext' - soname_spec='$libname$release$shared_ext$major' - dynamic_linker='NetBSD ld.elf_so' - fi - shlibpath_var=LD_LIBRARY_PATH - shlibpath_overrides_runpath=yes - hardcode_into_libs=yes - ;; - -newsos6) - version_type=linux # correct to gnu/linux during the next big refactor - library_names_spec='$libname$release$shared_ext$versuffix $libname$release$shared_ext$major $libname$shared_ext' - shlibpath_var=LD_LIBRARY_PATH - shlibpath_overrides_runpath=yes - ;; - -*nto* | *qnx*) - version_type=qnx - need_lib_prefix=no - need_version=no - library_names_spec='$libname$release$shared_ext$versuffix $libname$release$shared_ext$major $libname$shared_ext' - soname_spec='$libname$release$shared_ext$major' - shlibpath_var=LD_LIBRARY_PATH - shlibpath_overrides_runpath=no - hardcode_into_libs=yes - dynamic_linker='ldqnx.so' - ;; - -openbsd* | bitrig*) - version_type=sunos - sys_lib_dlsearch_path_spec=/usr/lib - need_lib_prefix=no - if test -z "`echo __ELF__ | $CC -E - | $GREP __ELF__`"; then - need_version=no - else - need_version=yes - fi - library_names_spec='$libname$release$shared_ext$versuffix $libname$shared_ext$versuffix' - finish_cmds='PATH="\$PATH:/sbin" ldconfig -m $libdir' - shlibpath_var=LD_LIBRARY_PATH - shlibpath_overrides_runpath=yes - ;; - -os2*) - libname_spec='$name' - version_type=windows - shrext_cmds=.dll - need_version=no - need_lib_prefix=no - # OS/2 can only load a DLL with a base name of 8 characters or less. - soname_spec='`test -n "$os2dllname" && libname="$os2dllname"; - v=$($ECHO $release$versuffix | tr -d .-); - n=$($ECHO $libname | cut -b -$((8 - ${#v})) | tr . _); - $ECHO $n$v`$shared_ext' - library_names_spec='${libname}_dll.$libext' - dynamic_linker='OS/2 ld.exe' - shlibpath_var=BEGINLIBPATH - sys_lib_search_path_spec="/lib /usr/lib /usr/local/lib" - sys_lib_dlsearch_path_spec=$sys_lib_search_path_spec - postinstall_cmds='base_file=`basename \$file`~ - dlpath=`$SHELL 2>&1 -c '\''. $dir/'\''\$base_file'\''i; $ECHO \$dlname'\''`~ - dldir=$destdir/`dirname \$dlpath`~ - test -d \$dldir || mkdir -p \$dldir~ - $install_prog $dir/$dlname \$dldir/$dlname~ - chmod a+x \$dldir/$dlname~ - if test -n '\''$stripme'\'' && test -n '\''$striplib'\''; then - eval '\''$striplib \$dldir/$dlname'\'' || exit \$?; - fi' - postuninstall_cmds='dldll=`$SHELL 2>&1 -c '\''. $file; $ECHO \$dlname'\''`~ - dlpath=$dir/\$dldll~ - $RM \$dlpath' - ;; - -osf3* | osf4* | osf5*) - version_type=osf - need_lib_prefix=no - need_version=no - soname_spec='$libname$release$shared_ext$major' - library_names_spec='$libname$release$shared_ext$versuffix $libname$release$shared_ext$major $libname$shared_ext' - shlibpath_var=LD_LIBRARY_PATH - sys_lib_search_path_spec="/usr/shlib /usr/ccs/lib /usr/lib/cmplrs/cc /usr/lib /usr/local/lib /var/shlib" - sys_lib_dlsearch_path_spec=$sys_lib_search_path_spec - ;; - -rdos*) - dynamic_linker=no - ;; - -solaris*) - version_type=linux # correct to gnu/linux during the next big refactor - need_lib_prefix=no - need_version=no - library_names_spec='$libname$release$shared_ext$versuffix $libname$release$shared_ext$major $libname$shared_ext' - soname_spec='$libname$release$shared_ext$major' - shlibpath_var=LD_LIBRARY_PATH - shlibpath_overrides_runpath=yes - hardcode_into_libs=yes - # ldd complains unless libraries are executable - postinstall_cmds='chmod +x $lib' - ;; - -sunos4*) - version_type=sunos - library_names_spec='$libname$release$shared_ext$versuffix $libname$shared_ext$versuffix' - finish_cmds='PATH="\$PATH:/usr/etc" ldconfig $libdir' - shlibpath_var=LD_LIBRARY_PATH - shlibpath_overrides_runpath=yes - if test yes = "$with_gnu_ld"; then - need_lib_prefix=no - fi - need_version=yes - ;; - -sysv4 | sysv4.3*) - version_type=linux # correct to gnu/linux during the next big refactor - library_names_spec='$libname$release$shared_ext$versuffix $libname$release$shared_ext$major $libname$shared_ext' - soname_spec='$libname$release$shared_ext$major' - shlibpath_var=LD_LIBRARY_PATH - case $host_vendor in - sni) - shlibpath_overrides_runpath=no - need_lib_prefix=no - runpath_var=LD_RUN_PATH - ;; - siemens) - need_lib_prefix=no - ;; - motorola) - need_lib_prefix=no - need_version=no - shlibpath_overrides_runpath=no - sys_lib_search_path_spec='/lib /usr/lib /usr/ccs/lib' - ;; - esac - ;; - -sysv4*MP*) - if test -d /usr/nec; then - version_type=linux # correct to gnu/linux during the next big refactor - library_names_spec='$libname$shared_ext.$versuffix $libname$shared_ext.$major $libname$shared_ext' - soname_spec='$libname$shared_ext.$major' - shlibpath_var=LD_LIBRARY_PATH - fi - ;; - -sysv5* | sco3.2v5* | sco5v6* | unixware* | OpenUNIX* | sysv4*uw2*) - version_type=sco - need_lib_prefix=no - need_version=no - library_names_spec='$libname$release$shared_ext$versuffix $libname$release$shared_ext $libname$shared_ext' - soname_spec='$libname$release$shared_ext$major' - shlibpath_var=LD_LIBRARY_PATH - shlibpath_overrides_runpath=yes - hardcode_into_libs=yes - if test yes = "$with_gnu_ld"; then - sys_lib_search_path_spec='/usr/local/lib /usr/gnu/lib /usr/ccs/lib /usr/lib /lib' - else - sys_lib_search_path_spec='/usr/ccs/lib /usr/lib' - case $host_os in - sco3.2v5*) - sys_lib_search_path_spec="$sys_lib_search_path_spec /lib" - ;; - esac - fi - sys_lib_dlsearch_path_spec='/usr/lib' - ;; - -tpf*) - # TPF is a cross-target only. Preferred cross-host = GNU/Linux. - version_type=linux # correct to gnu/linux during the next big refactor - need_lib_prefix=no - need_version=no - library_names_spec='$libname$release$shared_ext$versuffix $libname$release$shared_ext$major $libname$shared_ext' - shlibpath_var=LD_LIBRARY_PATH - shlibpath_overrides_runpath=no - hardcode_into_libs=yes - ;; - -uts4*) - version_type=linux # correct to gnu/linux during the next big refactor - library_names_spec='$libname$release$shared_ext$versuffix $libname$release$shared_ext$major $libname$shared_ext' - soname_spec='$libname$release$shared_ext$major' - shlibpath_var=LD_LIBRARY_PATH - ;; - -*) - dynamic_linker=no - ;; -esac -AC_MSG_RESULT([$dynamic_linker]) -test no = "$dynamic_linker" && can_build_shared=no - -variables_saved_for_relink="PATH $shlibpath_var $runpath_var" -if test yes = "$GCC"; then - variables_saved_for_relink="$variables_saved_for_relink GCC_EXEC_PREFIX COMPILER_PATH LIBRARY_PATH" -fi - -if test set = "${lt_cv_sys_lib_search_path_spec+set}"; then - sys_lib_search_path_spec=$lt_cv_sys_lib_search_path_spec -fi - -if test set = "${lt_cv_sys_lib_dlsearch_path_spec+set}"; then - sys_lib_dlsearch_path_spec=$lt_cv_sys_lib_dlsearch_path_spec -fi - -# remember unaugmented sys_lib_dlsearch_path content for libtool script decls... -configure_time_dlsearch_path=$sys_lib_dlsearch_path_spec - -# ... but it needs LT_SYS_LIBRARY_PATH munging for other configure-time code -func_munge_path_list sys_lib_dlsearch_path_spec "$LT_SYS_LIBRARY_PATH" - -# to be used as default LT_SYS_LIBRARY_PATH value in generated libtool -configure_time_lt_sys_library_path=$LT_SYS_LIBRARY_PATH - -_LT_DECL([], [variables_saved_for_relink], [1], - [Variables whose values should be saved in libtool wrapper scripts and - restored at link time]) -_LT_DECL([], [need_lib_prefix], [0], - [Do we need the "lib" prefix for modules?]) -_LT_DECL([], [need_version], [0], [Do we need a version for libraries?]) -_LT_DECL([], [version_type], [0], [Library versioning type]) -_LT_DECL([], [runpath_var], [0], [Shared library runtime path variable]) -_LT_DECL([], [shlibpath_var], [0],[Shared library path variable]) -_LT_DECL([], [shlibpath_overrides_runpath], [0], - [Is shlibpath searched before the hard-coded library search path?]) -_LT_DECL([], [libname_spec], [1], [Format of library name prefix]) -_LT_DECL([], [library_names_spec], [1], - [[List of archive names. First name is the real one, the rest are links. - The last name is the one that the linker finds with -lNAME]]) -_LT_DECL([], [soname_spec], [1], - [[The coded name of the library, if different from the real name]]) -_LT_DECL([], [install_override_mode], [1], - [Permission mode override for installation of shared libraries]) -_LT_DECL([], [postinstall_cmds], [2], - [Command to use after installation of a shared archive]) -_LT_DECL([], [postuninstall_cmds], [2], - [Command to use after uninstallation of a shared archive]) -_LT_DECL([], [finish_cmds], [2], - [Commands used to finish a libtool library installation in a directory]) -_LT_DECL([], [finish_eval], [1], - [[As "finish_cmds", except a single script fragment to be evaled but - not shown]]) -_LT_DECL([], [hardcode_into_libs], [0], - [Whether we should hardcode library paths into libraries]) -_LT_DECL([], [sys_lib_search_path_spec], [2], - [Compile-time system search path for libraries]) -_LT_DECL([sys_lib_dlsearch_path_spec], [configure_time_dlsearch_path], [2], - [Detected run-time system search path for libraries]) -_LT_DECL([], [configure_time_lt_sys_library_path], [2], - [Explicit LT_SYS_LIBRARY_PATH set during ./configure time]) -])# _LT_SYS_DYNAMIC_LINKER - - -# _LT_PATH_TOOL_PREFIX(TOOL) -# -------------------------- -# find a file program that can recognize shared library -AC_DEFUN([_LT_PATH_TOOL_PREFIX], -[m4_require([_LT_DECL_EGREP])dnl -AC_MSG_CHECKING([for $1]) -AC_CACHE_VAL(lt_cv_path_MAGIC_CMD, -[case $MAGIC_CMD in -[[\\/*] | ?:[\\/]*]) - lt_cv_path_MAGIC_CMD=$MAGIC_CMD # Let the user override the test with a path. - ;; -*) - lt_save_MAGIC_CMD=$MAGIC_CMD - lt_save_ifs=$IFS; IFS=$PATH_SEPARATOR -dnl $ac_dummy forces splitting on constant user-supplied paths. -dnl POSIX.2 word splitting is done only on the output of word expansions, -dnl not every word. This closes a longstanding sh security hole. - ac_dummy="m4_if([$2], , $PATH, [$2])" - for ac_dir in $ac_dummy; do - IFS=$lt_save_ifs - test -z "$ac_dir" && ac_dir=. - if test -f "$ac_dir/$1"; then - lt_cv_path_MAGIC_CMD=$ac_dir/"$1" - if test -n "$file_magic_test_file"; then - case $deplibs_check_method in - "file_magic "*) - file_magic_regex=`expr "$deplibs_check_method" : "file_magic \(.*\)"` - MAGIC_CMD=$lt_cv_path_MAGIC_CMD - if eval $file_magic_cmd \$file_magic_test_file 2> /dev/null | - $EGREP "$file_magic_regex" > /dev/null; then - : - else - cat <<_LT_EOF 1>&2 - -*** Warning: the command libtool uses to detect shared libraries, -*** $file_magic_cmd, produces output that libtool cannot recognize. -*** The result is that libtool may fail to recognize shared libraries -*** as such. This will affect the creation of libtool libraries that -*** depend on shared libraries, but programs linked with such libtool -*** libraries will work regardless of this problem. Nevertheless, you -*** may want to report the problem to your system manager and/or to -*** bug-libtool@gnu.org - -_LT_EOF - fi ;; - esac - fi - break - fi - done - IFS=$lt_save_ifs - MAGIC_CMD=$lt_save_MAGIC_CMD - ;; -esac]) -MAGIC_CMD=$lt_cv_path_MAGIC_CMD -if test -n "$MAGIC_CMD"; then - AC_MSG_RESULT($MAGIC_CMD) -else - AC_MSG_RESULT(no) -fi -_LT_DECL([], [MAGIC_CMD], [0], - [Used to examine libraries when file_magic_cmd begins with "file"])dnl -])# _LT_PATH_TOOL_PREFIX - -# Old name: -AU_ALIAS([AC_PATH_TOOL_PREFIX], [_LT_PATH_TOOL_PREFIX]) -dnl aclocal-1.4 backwards compatibility: -dnl AC_DEFUN([AC_PATH_TOOL_PREFIX], []) - - -# _LT_PATH_MAGIC -# -------------- -# find a file program that can recognize a shared library -m4_defun([_LT_PATH_MAGIC], -[_LT_PATH_TOOL_PREFIX(${ac_tool_prefix}file, /usr/bin$PATH_SEPARATOR$PATH) -if test -z "$lt_cv_path_MAGIC_CMD"; then - if test -n "$ac_tool_prefix"; then - _LT_PATH_TOOL_PREFIX(file, /usr/bin$PATH_SEPARATOR$PATH) - else - MAGIC_CMD=: - fi -fi -])# _LT_PATH_MAGIC - - -# LT_PATH_LD -# ---------- -# find the pathname to the GNU or non-GNU linker -AC_DEFUN([LT_PATH_LD], -[AC_REQUIRE([AC_PROG_CC])dnl -AC_REQUIRE([AC_CANONICAL_HOST])dnl -AC_REQUIRE([AC_CANONICAL_BUILD])dnl -m4_require([_LT_DECL_SED])dnl -m4_require([_LT_DECL_EGREP])dnl -m4_require([_LT_PROG_ECHO_BACKSLASH])dnl - -AC_ARG_WITH([gnu-ld], - [AS_HELP_STRING([--with-gnu-ld], - [assume the C compiler uses GNU ld @<:@default=no@:>@])], - [test no = "$withval" || with_gnu_ld=yes], - [with_gnu_ld=no])dnl - -ac_prog=ld -if test yes = "$GCC"; then - # Check if gcc -print-prog-name=ld gives a path. - AC_MSG_CHECKING([for ld used by $CC]) - case $host in - *-*-mingw*) - # gcc leaves a trailing carriage return, which upsets mingw - ac_prog=`($CC -print-prog-name=ld) 2>&5 | tr -d '\015'` ;; - *) - ac_prog=`($CC -print-prog-name=ld) 2>&5` ;; - esac - case $ac_prog in - # Accept absolute paths. - [[\\/]]* | ?:[[\\/]]*) - re_direlt='/[[^/]][[^/]]*/\.\./' - # Canonicalize the pathname of ld - ac_prog=`$ECHO "$ac_prog"| $SED 's%\\\\%/%g'` - while $ECHO "$ac_prog" | $GREP "$re_direlt" > /dev/null 2>&1; do - ac_prog=`$ECHO $ac_prog| $SED "s%$re_direlt%/%"` - done - test -z "$LD" && LD=$ac_prog - ;; - "") - # If it fails, then pretend we aren't using GCC. - ac_prog=ld - ;; - *) - # If it is relative, then search for the first ld in PATH. - with_gnu_ld=unknown - ;; - esac -elif test yes = "$with_gnu_ld"; then - AC_MSG_CHECKING([for GNU ld]) -else - AC_MSG_CHECKING([for non-GNU ld]) -fi -AC_CACHE_VAL(lt_cv_path_LD, -[if test -z "$LD"; then - lt_save_ifs=$IFS; IFS=$PATH_SEPARATOR - for ac_dir in $PATH; do - IFS=$lt_save_ifs - test -z "$ac_dir" && ac_dir=. - if test -f "$ac_dir/$ac_prog" || test -f "$ac_dir/$ac_prog$ac_exeext"; then - lt_cv_path_LD=$ac_dir/$ac_prog - # Check to see if the program is GNU ld. I'd rather use --version, - # but apparently some variants of GNU ld only accept -v. - # Break only if it was the GNU/non-GNU ld that we prefer. - case `"$lt_cv_path_LD" -v 2>&1 &1 conftest.i -cat conftest.i conftest.i >conftest2.i -: ${lt_DD:=$DD} -AC_PATH_PROGS_FEATURE_CHECK([lt_DD], [dd], -[if "$ac_path_lt_DD" bs=32 count=1 conftest.out 2>/dev/null; then - cmp -s conftest.i conftest.out \ - && ac_cv_path_lt_DD="$ac_path_lt_DD" ac_path_lt_DD_found=: -fi]) -rm -f conftest.i conftest2.i conftest.out]) -])# _LT_PATH_DD - - -# _LT_CMD_TRUNCATE -# ---------------- -# find command to truncate a binary pipe -m4_defun([_LT_CMD_TRUNCATE], -[m4_require([_LT_PATH_DD]) -AC_CACHE_CHECK([how to truncate binary pipes], [lt_cv_truncate_bin], -[printf 0123456789abcdef0123456789abcdef >conftest.i -cat conftest.i conftest.i >conftest2.i -lt_cv_truncate_bin= -if "$ac_cv_path_lt_DD" bs=32 count=1 conftest.out 2>/dev/null; then - cmp -s conftest.i conftest.out \ - && lt_cv_truncate_bin="$ac_cv_path_lt_DD bs=4096 count=1" -fi -rm -f conftest.i conftest2.i conftest.out -test -z "$lt_cv_truncate_bin" && lt_cv_truncate_bin="$SED -e 4q"]) -_LT_DECL([lt_truncate_bin], [lt_cv_truncate_bin], [1], - [Command to truncate a binary pipe]) -])# _LT_CMD_TRUNCATE - - -# _LT_CHECK_MAGIC_METHOD -# ---------------------- -# how to check for library dependencies -# -- PORTME fill in with the dynamic library characteristics -m4_defun([_LT_CHECK_MAGIC_METHOD], -[m4_require([_LT_DECL_EGREP]) -m4_require([_LT_DECL_OBJDUMP]) -AC_CACHE_CHECK([how to recognize dependent libraries], -lt_cv_deplibs_check_method, -[lt_cv_file_magic_cmd='$MAGIC_CMD' -lt_cv_file_magic_test_file= -lt_cv_deplibs_check_method='unknown' -# Need to set the preceding variable on all platforms that support -# interlibrary dependencies. -# 'none' -- dependencies not supported. -# 'unknown' -- same as none, but documents that we really don't know. -# 'pass_all' -- all dependencies passed with no checks. -# 'test_compile' -- check by making test program. -# 'file_magic [[regex]]' -- check by looking for files in library path -# that responds to the $file_magic_cmd with a given extended regex. -# If you have 'file' or equivalent on your system and you're not sure -# whether 'pass_all' will *always* work, you probably want this one. - -case $host_os in -aix[[4-9]]*) - lt_cv_deplibs_check_method=pass_all - ;; - -beos*) - lt_cv_deplibs_check_method=pass_all - ;; - -bsdi[[45]]*) - lt_cv_deplibs_check_method='file_magic ELF [[0-9]][[0-9]]*-bit [[ML]]SB (shared object|dynamic lib)' - lt_cv_file_magic_cmd='/usr/bin/file -L' - lt_cv_file_magic_test_file=/shlib/libc.so - ;; - -cygwin*) - # func_win32_libid is a shell function defined in ltmain.sh - lt_cv_deplibs_check_method='file_magic ^x86 archive import|^x86 DLL' - lt_cv_file_magic_cmd='func_win32_libid' - ;; - -mingw* | pw32*) - # Base MSYS/MinGW do not provide the 'file' command needed by - # func_win32_libid shell function, so use a weaker test based on 'objdump', - # unless we find 'file', for example because we are cross-compiling. - if ( file / ) >/dev/null 2>&1; then - lt_cv_deplibs_check_method='file_magic ^x86 archive import|^x86 DLL' - lt_cv_file_magic_cmd='func_win32_libid' - else - # Keep this pattern in sync with the one in func_win32_libid. - lt_cv_deplibs_check_method='file_magic file format (pei*-i386(.*architecture: i386)?|pe-arm-wince|pe-x86-64)' - lt_cv_file_magic_cmd='$OBJDUMP -f' - fi - ;; - -cegcc*) - # use the weaker test based on 'objdump'. See mingw*. - lt_cv_deplibs_check_method='file_magic file format pe-arm-.*little(.*architecture: arm)?' - lt_cv_file_magic_cmd='$OBJDUMP -f' - ;; - -darwin* | rhapsody*) - lt_cv_deplibs_check_method=pass_all - ;; - -freebsd* | dragonfly*) - if echo __ELF__ | $CC -E - | $GREP __ELF__ > /dev/null; then - case $host_cpu in - i*86 ) - # Not sure whether the presence of OpenBSD here was a mistake. - # Let's accept both of them until this is cleared up. - lt_cv_deplibs_check_method='file_magic (FreeBSD|OpenBSD|DragonFly)/i[[3-9]]86 (compact )?demand paged shared library' - lt_cv_file_magic_cmd=/usr/bin/file - lt_cv_file_magic_test_file=`echo /usr/lib/libc.so.*` - ;; - esac - else - lt_cv_deplibs_check_method=pass_all - fi - ;; - -haiku*) - lt_cv_deplibs_check_method=pass_all - ;; - -hpux10.20* | hpux11*) - lt_cv_file_magic_cmd=/usr/bin/file - case $host_cpu in - ia64*) - lt_cv_deplibs_check_method='file_magic (s[[0-9]][[0-9]][[0-9]]|ELF-[[0-9]][[0-9]]) shared object file - IA64' - lt_cv_file_magic_test_file=/usr/lib/hpux32/libc.so - ;; - hppa*64*) - [lt_cv_deplibs_check_method='file_magic (s[0-9][0-9][0-9]|ELF[ -][0-9][0-9])(-bit)?( [LM]SB)? shared object( file)?[, -]* PA-RISC [0-9]\.[0-9]'] - lt_cv_file_magic_test_file=/usr/lib/pa20_64/libc.sl - ;; - *) - lt_cv_deplibs_check_method='file_magic (s[[0-9]][[0-9]][[0-9]]|PA-RISC[[0-9]]\.[[0-9]]) shared library' - lt_cv_file_magic_test_file=/usr/lib/libc.sl - ;; - esac - ;; - -interix[[3-9]]*) - # PIC code is broken on Interix 3.x, that's why |\.a not |_pic\.a here - lt_cv_deplibs_check_method='match_pattern /lib[[^/]]+(\.so|\.a)$' - ;; - -irix5* | irix6* | nonstopux*) - case $LD in - *-32|*"-32 ") libmagic=32-bit;; - *-n32|*"-n32 ") libmagic=N32;; - *-64|*"-64 ") libmagic=64-bit;; - *) libmagic=never-match;; - esac - lt_cv_deplibs_check_method=pass_all - ;; - -# This must be glibc/ELF. -linux* | k*bsd*-gnu | kopensolaris*-gnu | gnu*) - lt_cv_deplibs_check_method=pass_all - ;; - -netbsd* | netbsdelf*-gnu) - if echo __ELF__ | $CC -E - | $GREP __ELF__ > /dev/null; then - lt_cv_deplibs_check_method='match_pattern /lib[[^/]]+(\.so\.[[0-9]]+\.[[0-9]]+|_pic\.a)$' - else - lt_cv_deplibs_check_method='match_pattern /lib[[^/]]+(\.so|_pic\.a)$' - fi - ;; - -newos6*) - lt_cv_deplibs_check_method='file_magic ELF [[0-9]][[0-9]]*-bit [[ML]]SB (executable|dynamic lib)' - lt_cv_file_magic_cmd=/usr/bin/file - lt_cv_file_magic_test_file=/usr/lib/libnls.so - ;; - -*nto* | *qnx*) - lt_cv_deplibs_check_method=pass_all - ;; - -openbsd* | bitrig*) - if test -z "`echo __ELF__ | $CC -E - | $GREP __ELF__`"; then - lt_cv_deplibs_check_method='match_pattern /lib[[^/]]+(\.so\.[[0-9]]+\.[[0-9]]+|\.so|_pic\.a)$' - else - lt_cv_deplibs_check_method='match_pattern /lib[[^/]]+(\.so\.[[0-9]]+\.[[0-9]]+|_pic\.a)$' - fi - ;; - -osf3* | osf4* | osf5*) - lt_cv_deplibs_check_method=pass_all - ;; - -rdos*) - lt_cv_deplibs_check_method=pass_all - ;; - -solaris*) - lt_cv_deplibs_check_method=pass_all - ;; - -sysv5* | sco3.2v5* | sco5v6* | unixware* | OpenUNIX* | sysv4*uw2*) - lt_cv_deplibs_check_method=pass_all - ;; - -sysv4 | sysv4.3*) - case $host_vendor in - motorola) - lt_cv_deplibs_check_method='file_magic ELF [[0-9]][[0-9]]*-bit [[ML]]SB (shared object|dynamic lib) M[[0-9]][[0-9]]* Version [[0-9]]' - lt_cv_file_magic_test_file=`echo /usr/lib/libc.so*` - ;; - ncr) - lt_cv_deplibs_check_method=pass_all - ;; - sequent) - lt_cv_file_magic_cmd='/bin/file' - lt_cv_deplibs_check_method='file_magic ELF [[0-9]][[0-9]]*-bit [[LM]]SB (shared object|dynamic lib )' - ;; - sni) - lt_cv_file_magic_cmd='/bin/file' - lt_cv_deplibs_check_method="file_magic ELF [[0-9]][[0-9]]*-bit [[LM]]SB dynamic lib" - lt_cv_file_magic_test_file=/lib/libc.so - ;; - siemens) - lt_cv_deplibs_check_method=pass_all - ;; - pc) - lt_cv_deplibs_check_method=pass_all - ;; - esac - ;; - -tpf*) - lt_cv_deplibs_check_method=pass_all - ;; -os2*) - lt_cv_deplibs_check_method=pass_all - ;; -esac -]) - -file_magic_glob= -want_nocaseglob=no -if test "$build" = "$host"; then - case $host_os in - mingw* | pw32*) - if ( shopt | grep nocaseglob ) >/dev/null 2>&1; then - want_nocaseglob=yes - else - file_magic_glob=`echo aAbBcCdDeEfFgGhHiIjJkKlLmMnNoOpPqQrRsStTuUvVwWxXyYzZ | $SED -e "s/\(..\)/s\/[[\1]]\/[[\1]]\/g;/g"` - fi - ;; - esac -fi - -file_magic_cmd=$lt_cv_file_magic_cmd -deplibs_check_method=$lt_cv_deplibs_check_method -test -z "$deplibs_check_method" && deplibs_check_method=unknown - -_LT_DECL([], [deplibs_check_method], [1], - [Method to check whether dependent libraries are shared objects]) -_LT_DECL([], [file_magic_cmd], [1], - [Command to use when deplibs_check_method = "file_magic"]) -_LT_DECL([], [file_magic_glob], [1], - [How to find potential files when deplibs_check_method = "file_magic"]) -_LT_DECL([], [want_nocaseglob], [1], - [Find potential files using nocaseglob when deplibs_check_method = "file_magic"]) -])# _LT_CHECK_MAGIC_METHOD - - -# LT_PATH_NM -# ---------- -# find the pathname to a BSD- or MS-compatible name lister -AC_DEFUN([LT_PATH_NM], -[AC_REQUIRE([AC_PROG_CC])dnl -AC_CACHE_CHECK([for BSD- or MS-compatible name lister (nm)], lt_cv_path_NM, -[if test -n "$NM"; then - # Let the user override the test. - lt_cv_path_NM=$NM -else - lt_nm_to_check=${ac_tool_prefix}nm - if test -n "$ac_tool_prefix" && test "$build" = "$host"; then - lt_nm_to_check="$lt_nm_to_check nm" - fi - for lt_tmp_nm in $lt_nm_to_check; do - lt_save_ifs=$IFS; IFS=$PATH_SEPARATOR - for ac_dir in $PATH /usr/ccs/bin/elf /usr/ccs/bin /usr/ucb /bin; do - IFS=$lt_save_ifs - test -z "$ac_dir" && ac_dir=. - tmp_nm=$ac_dir/$lt_tmp_nm - if test -f "$tmp_nm" || test -f "$tmp_nm$ac_exeext"; then - # Check to see if the nm accepts a BSD-compat flag. - # Adding the 'sed 1q' prevents false positives on HP-UX, which says: - # nm: unknown option "B" ignored - # Tru64's nm complains that /dev/null is an invalid object file - # MSYS converts /dev/null to NUL, MinGW nm treats NUL as empty - case $build_os in - mingw*) lt_bad_file=conftest.nm/nofile ;; - *) lt_bad_file=/dev/null ;; - esac - case `"$tmp_nm" -B $lt_bad_file 2>&1 | sed '1q'` in - *$lt_bad_file* | *'Invalid file or object type'*) - lt_cv_path_NM="$tmp_nm -B" - break 2 - ;; - *) - case `"$tmp_nm" -p /dev/null 2>&1 | sed '1q'` in - */dev/null*) - lt_cv_path_NM="$tmp_nm -p" - break 2 - ;; - *) - lt_cv_path_NM=${lt_cv_path_NM="$tmp_nm"} # keep the first match, but - continue # so that we can try to find one that supports BSD flags - ;; - esac - ;; - esac - fi - done - IFS=$lt_save_ifs - done - : ${lt_cv_path_NM=no} -fi]) -if test no != "$lt_cv_path_NM"; then - NM=$lt_cv_path_NM -else - # Didn't find any BSD compatible name lister, look for dumpbin. - if test -n "$DUMPBIN"; then : - # Let the user override the test. - else - AC_CHECK_TOOLS(DUMPBIN, [dumpbin "link -dump"], :) - case `$DUMPBIN -symbols -headers /dev/null 2>&1 | sed '1q'` in - *COFF*) - DUMPBIN="$DUMPBIN -symbols -headers" - ;; - *) - DUMPBIN=: - ;; - esac - fi - AC_SUBST([DUMPBIN]) - if test : != "$DUMPBIN"; then - NM=$DUMPBIN - fi -fi -test -z "$NM" && NM=nm -AC_SUBST([NM]) -_LT_DECL([], [NM], [1], [A BSD- or MS-compatible name lister])dnl - -AC_CACHE_CHECK([the name lister ($NM) interface], [lt_cv_nm_interface], - [lt_cv_nm_interface="BSD nm" - echo "int some_variable = 0;" > conftest.$ac_ext - (eval echo "\"\$as_me:$LINENO: $ac_compile\"" >&AS_MESSAGE_LOG_FD) - (eval "$ac_compile" 2>conftest.err) - cat conftest.err >&AS_MESSAGE_LOG_FD - (eval echo "\"\$as_me:$LINENO: $NM \\\"conftest.$ac_objext\\\"\"" >&AS_MESSAGE_LOG_FD) - (eval "$NM \"conftest.$ac_objext\"" 2>conftest.err > conftest.out) - cat conftest.err >&AS_MESSAGE_LOG_FD - (eval echo "\"\$as_me:$LINENO: output\"" >&AS_MESSAGE_LOG_FD) - cat conftest.out >&AS_MESSAGE_LOG_FD - if $GREP 'External.*some_variable' conftest.out > /dev/null; then - lt_cv_nm_interface="MS dumpbin" - fi - rm -f conftest*]) -])# LT_PATH_NM - -# Old names: -AU_ALIAS([AM_PROG_NM], [LT_PATH_NM]) -AU_ALIAS([AC_PROG_NM], [LT_PATH_NM]) -dnl aclocal-1.4 backwards compatibility: -dnl AC_DEFUN([AM_PROG_NM], []) -dnl AC_DEFUN([AC_PROG_NM], []) - -# _LT_CHECK_SHAREDLIB_FROM_LINKLIB -# -------------------------------- -# how to determine the name of the shared library -# associated with a specific link library. -# -- PORTME fill in with the dynamic library characteristics -m4_defun([_LT_CHECK_SHAREDLIB_FROM_LINKLIB], -[m4_require([_LT_DECL_EGREP]) -m4_require([_LT_DECL_OBJDUMP]) -m4_require([_LT_DECL_DLLTOOL]) -AC_CACHE_CHECK([how to associate runtime and link libraries], -lt_cv_sharedlib_from_linklib_cmd, -[lt_cv_sharedlib_from_linklib_cmd='unknown' - -case $host_os in -cygwin* | mingw* | pw32* | cegcc*) - # two different shell functions defined in ltmain.sh; - # decide which one to use based on capabilities of $DLLTOOL - case `$DLLTOOL --help 2>&1` in - *--identify-strict*) - lt_cv_sharedlib_from_linklib_cmd=func_cygming_dll_for_implib - ;; - *) - lt_cv_sharedlib_from_linklib_cmd=func_cygming_dll_for_implib_fallback - ;; - esac - ;; -*) - # fallback: assume linklib IS sharedlib - lt_cv_sharedlib_from_linklib_cmd=$ECHO - ;; -esac -]) -sharedlib_from_linklib_cmd=$lt_cv_sharedlib_from_linklib_cmd -test -z "$sharedlib_from_linklib_cmd" && sharedlib_from_linklib_cmd=$ECHO - -_LT_DECL([], [sharedlib_from_linklib_cmd], [1], - [Command to associate shared and link libraries]) -])# _LT_CHECK_SHAREDLIB_FROM_LINKLIB - - -# _LT_PATH_MANIFEST_TOOL -# ---------------------- -# locate the manifest tool -m4_defun([_LT_PATH_MANIFEST_TOOL], -[AC_CHECK_TOOL(MANIFEST_TOOL, mt, :) -test -z "$MANIFEST_TOOL" && MANIFEST_TOOL=mt -AC_CACHE_CHECK([if $MANIFEST_TOOL is a manifest tool], [lt_cv_path_mainfest_tool], - [lt_cv_path_mainfest_tool=no - echo "$as_me:$LINENO: $MANIFEST_TOOL '-?'" >&AS_MESSAGE_LOG_FD - $MANIFEST_TOOL '-?' 2>conftest.err > conftest.out - cat conftest.err >&AS_MESSAGE_LOG_FD - if $GREP 'Manifest Tool' conftest.out > /dev/null; then - lt_cv_path_mainfest_tool=yes - fi - rm -f conftest*]) -if test yes != "$lt_cv_path_mainfest_tool"; then - MANIFEST_TOOL=: -fi -_LT_DECL([], [MANIFEST_TOOL], [1], [Manifest tool])dnl -])# _LT_PATH_MANIFEST_TOOL - - -# _LT_DLL_DEF_P([FILE]) -# --------------------- -# True iff FILE is a Windows DLL '.def' file. -# Keep in sync with func_dll_def_p in the libtool script -AC_DEFUN([_LT_DLL_DEF_P], -[dnl - test DEF = "`$SED -n dnl - -e '\''s/^[[ ]]*//'\'' dnl Strip leading whitespace - -e '\''/^\(;.*\)*$/d'\'' dnl Delete empty lines and comments - -e '\''s/^\(EXPORTS\|LIBRARY\)\([[ ]].*\)*$/DEF/p'\'' dnl - -e q dnl Only consider the first "real" line - $1`" dnl -])# _LT_DLL_DEF_P - - -# LT_LIB_M -# -------- -# check for math library -AC_DEFUN([LT_LIB_M], -[AC_REQUIRE([AC_CANONICAL_HOST])dnl -LIBM= -case $host in -*-*-beos* | *-*-cegcc* | *-*-cygwin* | *-*-haiku* | *-*-pw32* | *-*-darwin*) - # These system don't have libm, or don't need it - ;; -*-ncr-sysv4.3*) - AC_CHECK_LIB(mw, _mwvalidcheckl, LIBM=-lmw) - AC_CHECK_LIB(m, cos, LIBM="$LIBM -lm") - ;; -*) - AC_CHECK_LIB(m, cos, LIBM=-lm) - ;; -esac -AC_SUBST([LIBM]) -])# LT_LIB_M - -# Old name: -AU_ALIAS([AC_CHECK_LIBM], [LT_LIB_M]) -dnl aclocal-1.4 backwards compatibility: -dnl AC_DEFUN([AC_CHECK_LIBM], []) - - -# _LT_COMPILER_NO_RTTI([TAGNAME]) -# ------------------------------- -m4_defun([_LT_COMPILER_NO_RTTI], -[m4_require([_LT_TAG_COMPILER])dnl - -_LT_TAGVAR(lt_prog_compiler_no_builtin_flag, $1)= - -if test yes = "$GCC"; then - case $cc_basename in - nvcc*) - _LT_TAGVAR(lt_prog_compiler_no_builtin_flag, $1)=' -Xcompiler -fno-builtin' ;; - *) - _LT_TAGVAR(lt_prog_compiler_no_builtin_flag, $1)=' -fno-builtin' ;; - esac - - _LT_COMPILER_OPTION([if $compiler supports -fno-rtti -fno-exceptions], - lt_cv_prog_compiler_rtti_exceptions, - [-fno-rtti -fno-exceptions], [], - [_LT_TAGVAR(lt_prog_compiler_no_builtin_flag, $1)="$_LT_TAGVAR(lt_prog_compiler_no_builtin_flag, $1) -fno-rtti -fno-exceptions"]) -fi -_LT_TAGDECL([no_builtin_flag], [lt_prog_compiler_no_builtin_flag], [1], - [Compiler flag to turn off builtin functions]) -])# _LT_COMPILER_NO_RTTI - - -# _LT_CMD_GLOBAL_SYMBOLS -# ---------------------- -m4_defun([_LT_CMD_GLOBAL_SYMBOLS], -[AC_REQUIRE([AC_CANONICAL_HOST])dnl -AC_REQUIRE([AC_PROG_CC])dnl -AC_REQUIRE([AC_PROG_AWK])dnl -AC_REQUIRE([LT_PATH_NM])dnl -AC_REQUIRE([LT_PATH_LD])dnl -m4_require([_LT_DECL_SED])dnl -m4_require([_LT_DECL_EGREP])dnl -m4_require([_LT_TAG_COMPILER])dnl - -# Check for command to grab the raw symbol name followed by C symbol from nm. -AC_MSG_CHECKING([command to parse $NM output from $compiler object]) -AC_CACHE_VAL([lt_cv_sys_global_symbol_pipe], -[ -# These are sane defaults that work on at least a few old systems. -# [They come from Ultrix. What could be older than Ultrix?!! ;)] - -# Character class describing NM global symbol codes. -symcode='[[BCDEGRST]]' - -# Regexp to match symbols that can be accessed directly from C. -sympat='\([[_A-Za-z]][[_A-Za-z0-9]]*\)' - -# Define system-specific variables. -case $host_os in -aix*) - symcode='[[BCDT]]' - ;; -cygwin* | mingw* | pw32* | cegcc*) - symcode='[[ABCDGISTW]]' - ;; -hpux*) - if test ia64 = "$host_cpu"; then - symcode='[[ABCDEGRST]]' - fi - ;; -irix* | nonstopux*) - symcode='[[BCDEGRST]]' - ;; -osf*) - symcode='[[BCDEGQRST]]' - ;; -solaris*) - symcode='[[BDRT]]' - ;; -sco3.2v5*) - symcode='[[DT]]' - ;; -sysv4.2uw2*) - symcode='[[DT]]' - ;; -sysv5* | sco5v6* | unixware* | OpenUNIX*) - symcode='[[ABDT]]' - ;; -sysv4) - symcode='[[DFNSTU]]' - ;; -esac - -# If we're using GNU nm, then use its standard symbol codes. -case `$NM -V 2>&1` in -*GNU* | *'with BFD'*) - symcode='[[ABCDGIRSTW]]' ;; -esac - -if test "$lt_cv_nm_interface" = "MS dumpbin"; then - # Gets list of data symbols to import. - lt_cv_sys_global_symbol_to_import="sed -n -e 's/^I .* \(.*\)$/\1/p'" - # Adjust the below global symbol transforms to fixup imported variables. - lt_cdecl_hook=" -e 's/^I .* \(.*\)$/extern __declspec(dllimport) char \1;/p'" - lt_c_name_hook=" -e 's/^I .* \(.*\)$/ {\"\1\", (void *) 0},/p'" - lt_c_name_lib_hook="\ - -e 's/^I .* \(lib.*\)$/ {\"\1\", (void *) 0},/p'\ - -e 's/^I .* \(.*\)$/ {\"lib\1\", (void *) 0},/p'" -else - # Disable hooks by default. - lt_cv_sys_global_symbol_to_import= - lt_cdecl_hook= - lt_c_name_hook= - lt_c_name_lib_hook= -fi - -# Transform an extracted symbol line into a proper C declaration. -# Some systems (esp. on ia64) link data and code symbols differently, -# so use this general approach. -lt_cv_sys_global_symbol_to_cdecl="sed -n"\ -$lt_cdecl_hook\ -" -e 's/^T .* \(.*\)$/extern int \1();/p'"\ -" -e 's/^$symcode$symcode* .* \(.*\)$/extern char \1;/p'" - -# Transform an extracted symbol line into symbol name and symbol address -lt_cv_sys_global_symbol_to_c_name_address="sed -n"\ -$lt_c_name_hook\ -" -e 's/^: \(.*\) .*$/ {\"\1\", (void *) 0},/p'"\ -" -e 's/^$symcode$symcode* .* \(.*\)$/ {\"\1\", (void *) \&\1},/p'" - -# Transform an extracted symbol line into symbol name with lib prefix and -# symbol address. -lt_cv_sys_global_symbol_to_c_name_address_lib_prefix="sed -n"\ -$lt_c_name_lib_hook\ -" -e 's/^: \(.*\) .*$/ {\"\1\", (void *) 0},/p'"\ -" -e 's/^$symcode$symcode* .* \(lib.*\)$/ {\"\1\", (void *) \&\1},/p'"\ -" -e 's/^$symcode$symcode* .* \(.*\)$/ {\"lib\1\", (void *) \&\1},/p'" - -# Handle CRLF in mingw tool chain -opt_cr= -case $build_os in -mingw*) - opt_cr=`$ECHO 'x\{0,1\}' | tr x '\015'` # option cr in regexp - ;; -esac - -# Try without a prefix underscore, then with it. -for ac_symprfx in "" "_"; do - - # Transform symcode, sympat, and symprfx into a raw symbol and a C symbol. - symxfrm="\\1 $ac_symprfx\\2 \\2" - - # Write the raw and C identifiers. - if test "$lt_cv_nm_interface" = "MS dumpbin"; then - # Fake it for dumpbin and say T for any non-static function, - # D for any global variable and I for any imported variable. - # Also find C++ and __fastcall symbols from MSVC++, - # which start with @ or ?. - lt_cv_sys_global_symbol_pipe="$AWK ['"\ -" {last_section=section; section=\$ 3};"\ -" /^COFF SYMBOL TABLE/{for(i in hide) delete hide[i]};"\ -" /Section length .*#relocs.*(pick any)/{hide[last_section]=1};"\ -" /^ *Symbol name *: /{split(\$ 0,sn,\":\"); si=substr(sn[2],2)};"\ -" /^ *Type *: code/{print \"T\",si,substr(si,length(prfx))};"\ -" /^ *Type *: data/{print \"I\",si,substr(si,length(prfx))};"\ -" \$ 0!~/External *\|/{next};"\ -" / 0+ UNDEF /{next}; / UNDEF \([^|]\)*()/{next};"\ -" {if(hide[section]) next};"\ -" {f=\"D\"}; \$ 0~/\(\).*\|/{f=\"T\"};"\ -" {split(\$ 0,a,/\||\r/); split(a[2],s)};"\ -" s[1]~/^[@?]/{print f,s[1],s[1]; next};"\ -" s[1]~prfx {split(s[1],t,\"@\"); print f,t[1],substr(t[1],length(prfx))}"\ -" ' prfx=^$ac_symprfx]" - else - lt_cv_sys_global_symbol_pipe="sed -n -e 's/^.*[[ ]]\($symcode$symcode*\)[[ ]][[ ]]*$ac_symprfx$sympat$opt_cr$/$symxfrm/p'" - fi - lt_cv_sys_global_symbol_pipe="$lt_cv_sys_global_symbol_pipe | sed '/ __gnu_lto/d'" - - # Check to see that the pipe works correctly. - pipe_works=no - - rm -f conftest* - cat > conftest.$ac_ext <<_LT_EOF -#ifdef __cplusplus -extern "C" { -#endif -char nm_test_var; -void nm_test_func(void); -void nm_test_func(void){} -#ifdef __cplusplus -} -#endif -int main(){nm_test_var='a';nm_test_func();return(0);} -_LT_EOF - - if AC_TRY_EVAL(ac_compile); then - # Now try to grab the symbols. - nlist=conftest.nm - if AC_TRY_EVAL(NM conftest.$ac_objext \| "$lt_cv_sys_global_symbol_pipe" \> $nlist) && test -s "$nlist"; then - # Try sorting and uniquifying the output. - if sort "$nlist" | uniq > "$nlist"T; then - mv -f "$nlist"T "$nlist" - else - rm -f "$nlist"T - fi - - # Make sure that we snagged all the symbols we need. - if $GREP ' nm_test_var$' "$nlist" >/dev/null; then - if $GREP ' nm_test_func$' "$nlist" >/dev/null; then - cat <<_LT_EOF > conftest.$ac_ext -/* Keep this code in sync between libtool.m4, ltmain, lt_system.h, and tests. */ -#if defined _WIN32 || defined __CYGWIN__ || defined _WIN32_WCE -/* DATA imports from DLLs on WIN32 can't be const, because runtime - relocations are performed -- see ld's documentation on pseudo-relocs. */ -# define LT@&t@_DLSYM_CONST -#elif defined __osf__ -/* This system does not cope well with relocations in const data. */ -# define LT@&t@_DLSYM_CONST -#else -# define LT@&t@_DLSYM_CONST const -#endif - -#ifdef __cplusplus -extern "C" { -#endif - -_LT_EOF - # Now generate the symbol file. - eval "$lt_cv_sys_global_symbol_to_cdecl"' < "$nlist" | $GREP -v main >> conftest.$ac_ext' - - cat <<_LT_EOF >> conftest.$ac_ext - -/* The mapping between symbol names and symbols. */ -LT@&t@_DLSYM_CONST struct { - const char *name; - void *address; -} -lt__PROGRAM__LTX_preloaded_symbols[[]] = -{ - { "@PROGRAM@", (void *) 0 }, -_LT_EOF - $SED "s/^$symcode$symcode* .* \(.*\)$/ {\"\1\", (void *) \&\1},/" < "$nlist" | $GREP -v main >> conftest.$ac_ext - cat <<\_LT_EOF >> conftest.$ac_ext - {0, (void *) 0} -}; - -/* This works around a problem in FreeBSD linker */ -#ifdef FREEBSD_WORKAROUND -static const void *lt_preloaded_setup() { - return lt__PROGRAM__LTX_preloaded_symbols; -} -#endif - -#ifdef __cplusplus -} -#endif -_LT_EOF - # Now try linking the two files. - mv -f conftest.$ac_objext conftstm.$ac_objext - lt_globsym_save_LIBS=$LIBS - lt_globsym_save_CFLAGS=$CFLAGS - LIBS=conftstm.$ac_objext - CFLAGS="$CFLAGS$_LT_TAGVAR(lt_prog_compiler_no_builtin_flag, $1)" - if AC_TRY_EVAL(ac_link) && test -s conftest$ac_exeext; then - pipe_works=yes - fi - LIBS=$lt_globsym_save_LIBS - CFLAGS=$lt_globsym_save_CFLAGS - else - echo "cannot find nm_test_func in $nlist" >&AS_MESSAGE_LOG_FD - fi - else - echo "cannot find nm_test_var in $nlist" >&AS_MESSAGE_LOG_FD - fi - else - echo "cannot run $lt_cv_sys_global_symbol_pipe" >&AS_MESSAGE_LOG_FD - fi - else - echo "$progname: failed program was:" >&AS_MESSAGE_LOG_FD - cat conftest.$ac_ext >&5 - fi - rm -rf conftest* conftst* - - # Do not use the global_symbol_pipe unless it works. - if test yes = "$pipe_works"; then - break - else - lt_cv_sys_global_symbol_pipe= - fi -done -]) -if test -z "$lt_cv_sys_global_symbol_pipe"; then - lt_cv_sys_global_symbol_to_cdecl= -fi -if test -z "$lt_cv_sys_global_symbol_pipe$lt_cv_sys_global_symbol_to_cdecl"; then - AC_MSG_RESULT(failed) -else - AC_MSG_RESULT(ok) -fi - -# Response file support. -if test "$lt_cv_nm_interface" = "MS dumpbin"; then - nm_file_list_spec='@' -elif $NM --help 2>/dev/null | grep '[[@]]FILE' >/dev/null; then - nm_file_list_spec='@' -fi - -_LT_DECL([global_symbol_pipe], [lt_cv_sys_global_symbol_pipe], [1], - [Take the output of nm and produce a listing of raw symbols and C names]) -_LT_DECL([global_symbol_to_cdecl], [lt_cv_sys_global_symbol_to_cdecl], [1], - [Transform the output of nm in a proper C declaration]) -_LT_DECL([global_symbol_to_import], [lt_cv_sys_global_symbol_to_import], [1], - [Transform the output of nm into a list of symbols to manually relocate]) -_LT_DECL([global_symbol_to_c_name_address], - [lt_cv_sys_global_symbol_to_c_name_address], [1], - [Transform the output of nm in a C name address pair]) -_LT_DECL([global_symbol_to_c_name_address_lib_prefix], - [lt_cv_sys_global_symbol_to_c_name_address_lib_prefix], [1], - [Transform the output of nm in a C name address pair when lib prefix is needed]) -_LT_DECL([nm_interface], [lt_cv_nm_interface], [1], - [The name lister interface]) -_LT_DECL([], [nm_file_list_spec], [1], - [Specify filename containing input files for $NM]) -]) # _LT_CMD_GLOBAL_SYMBOLS - - -# _LT_COMPILER_PIC([TAGNAME]) -# --------------------------- -m4_defun([_LT_COMPILER_PIC], -[m4_require([_LT_TAG_COMPILER])dnl -_LT_TAGVAR(lt_prog_compiler_wl, $1)= -_LT_TAGVAR(lt_prog_compiler_pic, $1)= -_LT_TAGVAR(lt_prog_compiler_static, $1)= - -m4_if([$1], [CXX], [ - # C++ specific cases for pic, static, wl, etc. - if test yes = "$GXX"; then - _LT_TAGVAR(lt_prog_compiler_wl, $1)='-Wl,' - _LT_TAGVAR(lt_prog_compiler_static, $1)='-static' - - case $host_os in - aix*) - # All AIX code is PIC. - if test ia64 = "$host_cpu"; then - # AIX 5 now supports IA64 processor - _LT_TAGVAR(lt_prog_compiler_static, $1)='-Bstatic' - fi - _LT_TAGVAR(lt_prog_compiler_pic, $1)='-fPIC' - ;; - - amigaos*) - case $host_cpu in - powerpc) - # see comment about AmigaOS4 .so support - _LT_TAGVAR(lt_prog_compiler_pic, $1)='-fPIC' - ;; - m68k) - # FIXME: we need at least 68020 code to build shared libraries, but - # adding the '-m68020' flag to GCC prevents building anything better, - # like '-m68040'. - _LT_TAGVAR(lt_prog_compiler_pic, $1)='-m68020 -resident32 -malways-restore-a4' - ;; - esac - ;; - - beos* | irix5* | irix6* | nonstopux* | osf3* | osf4* | osf5*) - # PIC is the default for these OSes. - ;; - mingw* | cygwin* | os2* | pw32* | cegcc*) - # This hack is so that the source file can tell whether it is being - # built for inclusion in a dll (and should export symbols for example). - # Although the cygwin gcc ignores -fPIC, still need this for old-style - # (--disable-auto-import) libraries - m4_if([$1], [GCJ], [], - [_LT_TAGVAR(lt_prog_compiler_pic, $1)='-DDLL_EXPORT']) - case $host_os in - os2*) - _LT_TAGVAR(lt_prog_compiler_static, $1)='$wl-static' - ;; - esac - ;; - darwin* | rhapsody*) - # PIC is the default on this platform - # Common symbols not allowed in MH_DYLIB files - _LT_TAGVAR(lt_prog_compiler_pic, $1)='-fno-common' - ;; - *djgpp*) - # DJGPP does not support shared libraries at all - _LT_TAGVAR(lt_prog_compiler_pic, $1)= - ;; - haiku*) - # PIC is the default for Haiku. - # The "-static" flag exists, but is broken. - _LT_TAGVAR(lt_prog_compiler_static, $1)= - ;; - interix[[3-9]]*) - # Interix 3.x gcc -fpic/-fPIC options generate broken code. - # Instead, we relocate shared libraries at runtime. - ;; - sysv4*MP*) - if test -d /usr/nec; then - _LT_TAGVAR(lt_prog_compiler_pic, $1)=-Kconform_pic - fi - ;; - hpux*) - # PIC is the default for 64-bit PA HP-UX, but not for 32-bit - # PA HP-UX. On IA64 HP-UX, PIC is the default but the pic flag - # sets the default TLS model and affects inlining. - case $host_cpu in - hppa*64*) - ;; - *) - _LT_TAGVAR(lt_prog_compiler_pic, $1)='-fPIC' - ;; - esac - ;; - *qnx* | *nto*) - # QNX uses GNU C++, but need to define -shared option too, otherwise - # it will coredump. - _LT_TAGVAR(lt_prog_compiler_pic, $1)='-fPIC -shared' - ;; - *) - _LT_TAGVAR(lt_prog_compiler_pic, $1)='-fPIC' - ;; - esac - else - case $host_os in - aix[[4-9]]*) - # All AIX code is PIC. - if test ia64 = "$host_cpu"; then - # AIX 5 now supports IA64 processor - _LT_TAGVAR(lt_prog_compiler_static, $1)='-Bstatic' - else - _LT_TAGVAR(lt_prog_compiler_static, $1)='-bnso -bI:/lib/syscalls.exp' - fi - ;; - chorus*) - case $cc_basename in - cxch68*) - # Green Hills C++ Compiler - # _LT_TAGVAR(lt_prog_compiler_static, $1)="--no_auto_instantiation -u __main -u __premain -u _abort -r $COOL_DIR/lib/libOrb.a $MVME_DIR/lib/CC/libC.a $MVME_DIR/lib/classix/libcx.s.a" - ;; - esac - ;; - mingw* | cygwin* | os2* | pw32* | cegcc*) - # This hack is so that the source file can tell whether it is being - # built for inclusion in a dll (and should export symbols for example). - m4_if([$1], [GCJ], [], - [_LT_TAGVAR(lt_prog_compiler_pic, $1)='-DDLL_EXPORT']) - ;; - dgux*) - case $cc_basename in - ec++*) - _LT_TAGVAR(lt_prog_compiler_pic, $1)='-KPIC' - ;; - ghcx*) - # Green Hills C++ Compiler - _LT_TAGVAR(lt_prog_compiler_pic, $1)='-pic' - ;; - *) - ;; - esac - ;; - freebsd* | dragonfly*) - # FreeBSD uses GNU C++ - ;; - hpux9* | hpux10* | hpux11*) - case $cc_basename in - CC*) - _LT_TAGVAR(lt_prog_compiler_wl, $1)='-Wl,' - _LT_TAGVAR(lt_prog_compiler_static, $1)='$wl-a ${wl}archive' - if test ia64 != "$host_cpu"; then - _LT_TAGVAR(lt_prog_compiler_pic, $1)='+Z' - fi - ;; - aCC*) - _LT_TAGVAR(lt_prog_compiler_wl, $1)='-Wl,' - _LT_TAGVAR(lt_prog_compiler_static, $1)='$wl-a ${wl}archive' - case $host_cpu in - hppa*64*|ia64*) - # +Z the default - ;; - *) - _LT_TAGVAR(lt_prog_compiler_pic, $1)='+Z' - ;; - esac - ;; - *) - ;; - esac - ;; - interix*) - # This is c89, which is MS Visual C++ (no shared libs) - # Anyone wants to do a port? - ;; - irix5* | irix6* | nonstopux*) - case $cc_basename in - CC*) - _LT_TAGVAR(lt_prog_compiler_wl, $1)='-Wl,' - _LT_TAGVAR(lt_prog_compiler_static, $1)='-non_shared' - # CC pic flag -KPIC is the default. - ;; - *) - ;; - esac - ;; - linux* | k*bsd*-gnu | kopensolaris*-gnu | gnu*) - case $cc_basename in - KCC*) - # KAI C++ Compiler - _LT_TAGVAR(lt_prog_compiler_wl, $1)='--backend -Wl,' - _LT_TAGVAR(lt_prog_compiler_pic, $1)='-fPIC' - ;; - ecpc* ) - # old Intel C++ for x86_64, which still supported -KPIC. - _LT_TAGVAR(lt_prog_compiler_wl, $1)='-Wl,' - _LT_TAGVAR(lt_prog_compiler_pic, $1)='-KPIC' - _LT_TAGVAR(lt_prog_compiler_static, $1)='-static' - ;; - icpc* ) - # Intel C++, used to be incompatible with GCC. - # ICC 10 doesn't accept -KPIC any more. - _LT_TAGVAR(lt_prog_compiler_wl, $1)='-Wl,' - _LT_TAGVAR(lt_prog_compiler_pic, $1)='-fPIC' - _LT_TAGVAR(lt_prog_compiler_static, $1)='-static' - ;; - pgCC* | pgcpp*) - # Portland Group C++ compiler - _LT_TAGVAR(lt_prog_compiler_wl, $1)='-Wl,' - _LT_TAGVAR(lt_prog_compiler_pic, $1)='-fpic' - _LT_TAGVAR(lt_prog_compiler_static, $1)='-Bstatic' - ;; - cxx*) - # Compaq C++ - # Make sure the PIC flag is empty. It appears that all Alpha - # Linux and Compaq Tru64 Unix objects are PIC. - _LT_TAGVAR(lt_prog_compiler_pic, $1)= - _LT_TAGVAR(lt_prog_compiler_static, $1)='-non_shared' - ;; - xlc* | xlC* | bgxl[[cC]]* | mpixl[[cC]]*) - # IBM XL 8.0, 9.0 on PPC and BlueGene - _LT_TAGVAR(lt_prog_compiler_wl, $1)='-Wl,' - _LT_TAGVAR(lt_prog_compiler_pic, $1)='-qpic' - _LT_TAGVAR(lt_prog_compiler_static, $1)='-qstaticlink' - ;; - *) - case `$CC -V 2>&1 | sed 5q` in - *Sun\ C*) - # Sun C++ 5.9 - _LT_TAGVAR(lt_prog_compiler_pic, $1)='-KPIC' - _LT_TAGVAR(lt_prog_compiler_static, $1)='-Bstatic' - _LT_TAGVAR(lt_prog_compiler_wl, $1)='-Qoption ld ' - ;; - esac - ;; - esac - ;; - lynxos*) - ;; - m88k*) - ;; - mvs*) - case $cc_basename in - cxx*) - _LT_TAGVAR(lt_prog_compiler_pic, $1)='-W c,exportall' - ;; - *) - ;; - esac - ;; - netbsd* | netbsdelf*-gnu) - ;; - *qnx* | *nto*) - # QNX uses GNU C++, but need to define -shared option too, otherwise - # it will coredump. - _LT_TAGVAR(lt_prog_compiler_pic, $1)='-fPIC -shared' - ;; - osf3* | osf4* | osf5*) - case $cc_basename in - KCC*) - _LT_TAGVAR(lt_prog_compiler_wl, $1)='--backend -Wl,' - ;; - RCC*) - # Rational C++ 2.4.1 - _LT_TAGVAR(lt_prog_compiler_pic, $1)='-pic' - ;; - cxx*) - # Digital/Compaq C++ - _LT_TAGVAR(lt_prog_compiler_wl, $1)='-Wl,' - # Make sure the PIC flag is empty. It appears that all Alpha - # Linux and Compaq Tru64 Unix objects are PIC. - _LT_TAGVAR(lt_prog_compiler_pic, $1)= - _LT_TAGVAR(lt_prog_compiler_static, $1)='-non_shared' - ;; - *) - ;; - esac - ;; - psos*) - ;; - solaris*) - case $cc_basename in - CC* | sunCC*) - # Sun C++ 4.2, 5.x and Centerline C++ - _LT_TAGVAR(lt_prog_compiler_pic, $1)='-KPIC' - _LT_TAGVAR(lt_prog_compiler_static, $1)='-Bstatic' - _LT_TAGVAR(lt_prog_compiler_wl, $1)='-Qoption ld ' - ;; - gcx*) - # Green Hills C++ Compiler - _LT_TAGVAR(lt_prog_compiler_pic, $1)='-PIC' - ;; - *) - ;; - esac - ;; - sunos4*) - case $cc_basename in - CC*) - # Sun C++ 4.x - _LT_TAGVAR(lt_prog_compiler_pic, $1)='-pic' - _LT_TAGVAR(lt_prog_compiler_static, $1)='-Bstatic' - ;; - lcc*) - # Lucid - _LT_TAGVAR(lt_prog_compiler_pic, $1)='-pic' - ;; - *) - ;; - esac - ;; - sysv5* | unixware* | sco3.2v5* | sco5v6* | OpenUNIX*) - case $cc_basename in - CC*) - _LT_TAGVAR(lt_prog_compiler_wl, $1)='-Wl,' - _LT_TAGVAR(lt_prog_compiler_pic, $1)='-KPIC' - _LT_TAGVAR(lt_prog_compiler_static, $1)='-Bstatic' - ;; - esac - ;; - tandem*) - case $cc_basename in - NCC*) - # NonStop-UX NCC 3.20 - _LT_TAGVAR(lt_prog_compiler_pic, $1)='-KPIC' - ;; - *) - ;; - esac - ;; - vxworks*) - ;; - *) - _LT_TAGVAR(lt_prog_compiler_can_build_shared, $1)=no - ;; - esac - fi -], -[ - if test yes = "$GCC"; then - _LT_TAGVAR(lt_prog_compiler_wl, $1)='-Wl,' - _LT_TAGVAR(lt_prog_compiler_static, $1)='-static' - - case $host_os in - aix*) - # All AIX code is PIC. - if test ia64 = "$host_cpu"; then - # AIX 5 now supports IA64 processor - _LT_TAGVAR(lt_prog_compiler_static, $1)='-Bstatic' - fi - _LT_TAGVAR(lt_prog_compiler_pic, $1)='-fPIC' - ;; - - amigaos*) - case $host_cpu in - powerpc) - # see comment about AmigaOS4 .so support - _LT_TAGVAR(lt_prog_compiler_pic, $1)='-fPIC' - ;; - m68k) - # FIXME: we need at least 68020 code to build shared libraries, but - # adding the '-m68020' flag to GCC prevents building anything better, - # like '-m68040'. - _LT_TAGVAR(lt_prog_compiler_pic, $1)='-m68020 -resident32 -malways-restore-a4' - ;; - esac - ;; - - beos* | irix5* | irix6* | nonstopux* | osf3* | osf4* | osf5*) - # PIC is the default for these OSes. - ;; - - mingw* | cygwin* | pw32* | os2* | cegcc*) - # This hack is so that the source file can tell whether it is being - # built for inclusion in a dll (and should export symbols for example). - # Although the cygwin gcc ignores -fPIC, still need this for old-style - # (--disable-auto-import) libraries - m4_if([$1], [GCJ], [], - [_LT_TAGVAR(lt_prog_compiler_pic, $1)='-DDLL_EXPORT']) - case $host_os in - os2*) - _LT_TAGVAR(lt_prog_compiler_static, $1)='$wl-static' - ;; - esac - ;; - - darwin* | rhapsody*) - # PIC is the default on this platform - # Common symbols not allowed in MH_DYLIB files - _LT_TAGVAR(lt_prog_compiler_pic, $1)='-fno-common' - ;; - - haiku*) - # PIC is the default for Haiku. - # The "-static" flag exists, but is broken. - _LT_TAGVAR(lt_prog_compiler_static, $1)= - ;; - - hpux*) - # PIC is the default for 64-bit PA HP-UX, but not for 32-bit - # PA HP-UX. On IA64 HP-UX, PIC is the default but the pic flag - # sets the default TLS model and affects inlining. - case $host_cpu in - hppa*64*) - # +Z the default - ;; - *) - _LT_TAGVAR(lt_prog_compiler_pic, $1)='-fPIC' - ;; - esac - ;; - - interix[[3-9]]*) - # Interix 3.x gcc -fpic/-fPIC options generate broken code. - # Instead, we relocate shared libraries at runtime. - ;; - - msdosdjgpp*) - # Just because we use GCC doesn't mean we suddenly get shared libraries - # on systems that don't support them. - _LT_TAGVAR(lt_prog_compiler_can_build_shared, $1)=no - enable_shared=no - ;; - - *nto* | *qnx*) - # QNX uses GNU C++, but need to define -shared option too, otherwise - # it will coredump. - _LT_TAGVAR(lt_prog_compiler_pic, $1)='-fPIC -shared' - ;; - - sysv4*MP*) - if test -d /usr/nec; then - _LT_TAGVAR(lt_prog_compiler_pic, $1)=-Kconform_pic - fi - ;; - - *) - _LT_TAGVAR(lt_prog_compiler_pic, $1)='-fPIC' - ;; - esac - - case $cc_basename in - nvcc*) # Cuda Compiler Driver 2.2 - _LT_TAGVAR(lt_prog_compiler_wl, $1)='-Xlinker ' - if test -n "$_LT_TAGVAR(lt_prog_compiler_pic, $1)"; then - _LT_TAGVAR(lt_prog_compiler_pic, $1)="-Xcompiler $_LT_TAGVAR(lt_prog_compiler_pic, $1)" - fi - ;; - esac - else - # PORTME Check for flag to pass linker flags through the system compiler. - case $host_os in - aix*) - _LT_TAGVAR(lt_prog_compiler_wl, $1)='-Wl,' - if test ia64 = "$host_cpu"; then - # AIX 5 now supports IA64 processor - _LT_TAGVAR(lt_prog_compiler_static, $1)='-Bstatic' - else - _LT_TAGVAR(lt_prog_compiler_static, $1)='-bnso -bI:/lib/syscalls.exp' - fi - ;; - - darwin* | rhapsody*) - # PIC is the default on this platform - # Common symbols not allowed in MH_DYLIB files - _LT_TAGVAR(lt_prog_compiler_pic, $1)='-fno-common' - case $cc_basename in - nagfor*) - # NAG Fortran compiler - _LT_TAGVAR(lt_prog_compiler_wl, $1)='-Wl,-Wl,,' - _LT_TAGVAR(lt_prog_compiler_pic, $1)='-PIC' - _LT_TAGVAR(lt_prog_compiler_static, $1)='-Bstatic' - ;; - esac - ;; - - mingw* | cygwin* | pw32* | os2* | cegcc*) - # This hack is so that the source file can tell whether it is being - # built for inclusion in a dll (and should export symbols for example). - m4_if([$1], [GCJ], [], - [_LT_TAGVAR(lt_prog_compiler_pic, $1)='-DDLL_EXPORT']) - case $host_os in - os2*) - _LT_TAGVAR(lt_prog_compiler_static, $1)='$wl-static' - ;; - esac - ;; - - hpux9* | hpux10* | hpux11*) - _LT_TAGVAR(lt_prog_compiler_wl, $1)='-Wl,' - # PIC is the default for IA64 HP-UX and 64-bit HP-UX, but - # not for PA HP-UX. - case $host_cpu in - hppa*64*|ia64*) - # +Z the default - ;; - *) - _LT_TAGVAR(lt_prog_compiler_pic, $1)='+Z' - ;; - esac - # Is there a better lt_prog_compiler_static that works with the bundled CC? - _LT_TAGVAR(lt_prog_compiler_static, $1)='$wl-a ${wl}archive' - ;; - - irix5* | irix6* | nonstopux*) - _LT_TAGVAR(lt_prog_compiler_wl, $1)='-Wl,' - # PIC (with -KPIC) is the default. - _LT_TAGVAR(lt_prog_compiler_static, $1)='-non_shared' - ;; - - linux* | k*bsd*-gnu | kopensolaris*-gnu | gnu*) - case $cc_basename in - # old Intel for x86_64, which still supported -KPIC. - ecc*) - _LT_TAGVAR(lt_prog_compiler_wl, $1)='-Wl,' - _LT_TAGVAR(lt_prog_compiler_pic, $1)='-KPIC' - _LT_TAGVAR(lt_prog_compiler_static, $1)='-static' - ;; - # icc used to be incompatible with GCC. - # ICC 10 doesn't accept -KPIC any more. - icc* | ifort*) - _LT_TAGVAR(lt_prog_compiler_wl, $1)='-Wl,' - _LT_TAGVAR(lt_prog_compiler_pic, $1)='-fPIC' - _LT_TAGVAR(lt_prog_compiler_static, $1)='-static' - ;; - # Lahey Fortran 8.1. - lf95*) - _LT_TAGVAR(lt_prog_compiler_wl, $1)='-Wl,' - _LT_TAGVAR(lt_prog_compiler_pic, $1)='--shared' - _LT_TAGVAR(lt_prog_compiler_static, $1)='--static' - ;; - nagfor*) - # NAG Fortran compiler - _LT_TAGVAR(lt_prog_compiler_wl, $1)='-Wl,-Wl,,' - _LT_TAGVAR(lt_prog_compiler_pic, $1)='-PIC' - _LT_TAGVAR(lt_prog_compiler_static, $1)='-Bstatic' - ;; - tcc*) - # Fabrice Bellard et al's Tiny C Compiler - _LT_TAGVAR(lt_prog_compiler_wl, $1)='-Wl,' - _LT_TAGVAR(lt_prog_compiler_pic, $1)='-fPIC' - _LT_TAGVAR(lt_prog_compiler_static, $1)='-static' - ;; - pgcc* | pgf77* | pgf90* | pgf95* | pgfortran*) - # Portland Group compilers (*not* the Pentium gcc compiler, - # which looks to be a dead project) - _LT_TAGVAR(lt_prog_compiler_wl, $1)='-Wl,' - _LT_TAGVAR(lt_prog_compiler_pic, $1)='-fpic' - _LT_TAGVAR(lt_prog_compiler_static, $1)='-Bstatic' - ;; - ccc*) - _LT_TAGVAR(lt_prog_compiler_wl, $1)='-Wl,' - # All Alpha code is PIC. - _LT_TAGVAR(lt_prog_compiler_static, $1)='-non_shared' - ;; - xl* | bgxl* | bgf* | mpixl*) - # IBM XL C 8.0/Fortran 10.1, 11.1 on PPC and BlueGene - _LT_TAGVAR(lt_prog_compiler_wl, $1)='-Wl,' - _LT_TAGVAR(lt_prog_compiler_pic, $1)='-qpic' - _LT_TAGVAR(lt_prog_compiler_static, $1)='-qstaticlink' - ;; - *) - case `$CC -V 2>&1 | sed 5q` in - *Sun\ Ceres\ Fortran* | *Sun*Fortran*\ [[1-7]].* | *Sun*Fortran*\ 8.[[0-3]]*) - # Sun Fortran 8.3 passes all unrecognized flags to the linker - _LT_TAGVAR(lt_prog_compiler_pic, $1)='-KPIC' - _LT_TAGVAR(lt_prog_compiler_static, $1)='-Bstatic' - _LT_TAGVAR(lt_prog_compiler_wl, $1)='' - ;; - *Sun\ F* | *Sun*Fortran*) - _LT_TAGVAR(lt_prog_compiler_pic, $1)='-KPIC' - _LT_TAGVAR(lt_prog_compiler_static, $1)='-Bstatic' - _LT_TAGVAR(lt_prog_compiler_wl, $1)='-Qoption ld ' - ;; - *Sun\ C*) - # Sun C 5.9 - _LT_TAGVAR(lt_prog_compiler_pic, $1)='-KPIC' - _LT_TAGVAR(lt_prog_compiler_static, $1)='-Bstatic' - _LT_TAGVAR(lt_prog_compiler_wl, $1)='-Wl,' - ;; - *Intel*\ [[CF]]*Compiler*) - _LT_TAGVAR(lt_prog_compiler_wl, $1)='-Wl,' - _LT_TAGVAR(lt_prog_compiler_pic, $1)='-fPIC' - _LT_TAGVAR(lt_prog_compiler_static, $1)='-static' - ;; - *Portland\ Group*) - _LT_TAGVAR(lt_prog_compiler_wl, $1)='-Wl,' - _LT_TAGVAR(lt_prog_compiler_pic, $1)='-fpic' - _LT_TAGVAR(lt_prog_compiler_static, $1)='-Bstatic' - ;; - esac - ;; - esac - ;; - - newsos6) - _LT_TAGVAR(lt_prog_compiler_pic, $1)='-KPIC' - _LT_TAGVAR(lt_prog_compiler_static, $1)='-Bstatic' - ;; - - *nto* | *qnx*) - # QNX uses GNU C++, but need to define -shared option too, otherwise - # it will coredump. - _LT_TAGVAR(lt_prog_compiler_pic, $1)='-fPIC -shared' - ;; - - osf3* | osf4* | osf5*) - _LT_TAGVAR(lt_prog_compiler_wl, $1)='-Wl,' - # All OSF/1 code is PIC. - _LT_TAGVAR(lt_prog_compiler_static, $1)='-non_shared' - ;; - - rdos*) - _LT_TAGVAR(lt_prog_compiler_static, $1)='-non_shared' - ;; - - solaris*) - _LT_TAGVAR(lt_prog_compiler_pic, $1)='-KPIC' - _LT_TAGVAR(lt_prog_compiler_static, $1)='-Bstatic' - case $cc_basename in - f77* | f90* | f95* | sunf77* | sunf90* | sunf95*) - _LT_TAGVAR(lt_prog_compiler_wl, $1)='-Qoption ld ';; - *) - _LT_TAGVAR(lt_prog_compiler_wl, $1)='-Wl,';; - esac - ;; - - sunos4*) - _LT_TAGVAR(lt_prog_compiler_wl, $1)='-Qoption ld ' - _LT_TAGVAR(lt_prog_compiler_pic, $1)='-PIC' - _LT_TAGVAR(lt_prog_compiler_static, $1)='-Bstatic' - ;; - - sysv4 | sysv4.2uw2* | sysv4.3*) - _LT_TAGVAR(lt_prog_compiler_wl, $1)='-Wl,' - _LT_TAGVAR(lt_prog_compiler_pic, $1)='-KPIC' - _LT_TAGVAR(lt_prog_compiler_static, $1)='-Bstatic' - ;; - - sysv4*MP*) - if test -d /usr/nec; then - _LT_TAGVAR(lt_prog_compiler_pic, $1)='-Kconform_pic' - _LT_TAGVAR(lt_prog_compiler_static, $1)='-Bstatic' - fi - ;; - - sysv5* | unixware* | sco3.2v5* | sco5v6* | OpenUNIX*) - _LT_TAGVAR(lt_prog_compiler_wl, $1)='-Wl,' - _LT_TAGVAR(lt_prog_compiler_pic, $1)='-KPIC' - _LT_TAGVAR(lt_prog_compiler_static, $1)='-Bstatic' - ;; - - unicos*) - _LT_TAGVAR(lt_prog_compiler_wl, $1)='-Wl,' - _LT_TAGVAR(lt_prog_compiler_can_build_shared, $1)=no - ;; - - uts4*) - _LT_TAGVAR(lt_prog_compiler_pic, $1)='-pic' - _LT_TAGVAR(lt_prog_compiler_static, $1)='-Bstatic' - ;; - - *) - _LT_TAGVAR(lt_prog_compiler_can_build_shared, $1)=no - ;; - esac - fi -]) -case $host_os in - # For platforms that do not support PIC, -DPIC is meaningless: - *djgpp*) - _LT_TAGVAR(lt_prog_compiler_pic, $1)= - ;; - *) - _LT_TAGVAR(lt_prog_compiler_pic, $1)="$_LT_TAGVAR(lt_prog_compiler_pic, $1)@&t@m4_if([$1],[],[ -DPIC],[m4_if([$1],[CXX],[ -DPIC],[])])" - ;; -esac - -AC_CACHE_CHECK([for $compiler option to produce PIC], - [_LT_TAGVAR(lt_cv_prog_compiler_pic, $1)], - [_LT_TAGVAR(lt_cv_prog_compiler_pic, $1)=$_LT_TAGVAR(lt_prog_compiler_pic, $1)]) -_LT_TAGVAR(lt_prog_compiler_pic, $1)=$_LT_TAGVAR(lt_cv_prog_compiler_pic, $1) - -# -# Check to make sure the PIC flag actually works. -# -if test -n "$_LT_TAGVAR(lt_prog_compiler_pic, $1)"; then - _LT_COMPILER_OPTION([if $compiler PIC flag $_LT_TAGVAR(lt_prog_compiler_pic, $1) works], - [_LT_TAGVAR(lt_cv_prog_compiler_pic_works, $1)], - [$_LT_TAGVAR(lt_prog_compiler_pic, $1)@&t@m4_if([$1],[],[ -DPIC],[m4_if([$1],[CXX],[ -DPIC],[])])], [], - [case $_LT_TAGVAR(lt_prog_compiler_pic, $1) in - "" | " "*) ;; - *) _LT_TAGVAR(lt_prog_compiler_pic, $1)=" $_LT_TAGVAR(lt_prog_compiler_pic, $1)" ;; - esac], - [_LT_TAGVAR(lt_prog_compiler_pic, $1)= - _LT_TAGVAR(lt_prog_compiler_can_build_shared, $1)=no]) -fi -_LT_TAGDECL([pic_flag], [lt_prog_compiler_pic], [1], - [Additional compiler flags for building library objects]) - -_LT_TAGDECL([wl], [lt_prog_compiler_wl], [1], - [How to pass a linker flag through the compiler]) -# -# Check to make sure the static flag actually works. -# -wl=$_LT_TAGVAR(lt_prog_compiler_wl, $1) eval lt_tmp_static_flag=\"$_LT_TAGVAR(lt_prog_compiler_static, $1)\" -_LT_LINKER_OPTION([if $compiler static flag $lt_tmp_static_flag works], - _LT_TAGVAR(lt_cv_prog_compiler_static_works, $1), - $lt_tmp_static_flag, - [], - [_LT_TAGVAR(lt_prog_compiler_static, $1)=]) -_LT_TAGDECL([link_static_flag], [lt_prog_compiler_static], [1], - [Compiler flag to prevent dynamic linking]) -])# _LT_COMPILER_PIC - - -# _LT_LINKER_SHLIBS([TAGNAME]) -# ---------------------------- -# See if the linker supports building shared libraries. -m4_defun([_LT_LINKER_SHLIBS], -[AC_REQUIRE([LT_PATH_LD])dnl -AC_REQUIRE([LT_PATH_NM])dnl -m4_require([_LT_PATH_MANIFEST_TOOL])dnl -m4_require([_LT_FILEUTILS_DEFAULTS])dnl -m4_require([_LT_DECL_EGREP])dnl -m4_require([_LT_DECL_SED])dnl -m4_require([_LT_CMD_GLOBAL_SYMBOLS])dnl -m4_require([_LT_TAG_COMPILER])dnl -AC_MSG_CHECKING([whether the $compiler linker ($LD) supports shared libraries]) -m4_if([$1], [CXX], [ - _LT_TAGVAR(export_symbols_cmds, $1)='$NM $libobjs $convenience | $global_symbol_pipe | $SED '\''s/.* //'\'' | sort | uniq > $export_symbols' - _LT_TAGVAR(exclude_expsyms, $1)=['_GLOBAL_OFFSET_TABLE_|_GLOBAL__F[ID]_.*'] - case $host_os in - aix[[4-9]]*) - # If we're using GNU nm, then we don't want the "-C" option. - # -C means demangle to GNU nm, but means don't demangle to AIX nm. - # Without the "-l" option, or with the "-B" option, AIX nm treats - # weak defined symbols like other global defined symbols, whereas - # GNU nm marks them as "W". - # While the 'weak' keyword is ignored in the Export File, we need - # it in the Import File for the 'aix-soname' feature, so we have - # to replace the "-B" option with "-P" for AIX nm. - if $NM -V 2>&1 | $GREP 'GNU' > /dev/null; then - _LT_TAGVAR(export_symbols_cmds, $1)='$NM -Bpg $libobjs $convenience | awk '\''{ if (((\$ 2 == "T") || (\$ 2 == "D") || (\$ 2 == "B") || (\$ 2 == "W")) && ([substr](\$ 3,1,1) != ".")) { if (\$ 2 == "W") { print \$ 3 " weak" } else { print \$ 3 } } }'\'' | sort -u > $export_symbols' - else - _LT_TAGVAR(export_symbols_cmds, $1)='`func_echo_all $NM | $SED -e '\''s/B\([[^B]]*\)$/P\1/'\''` -PCpgl $libobjs $convenience | awk '\''{ if (((\$ 2 == "T") || (\$ 2 == "D") || (\$ 2 == "B") || (\$ 2 == "W") || (\$ 2 == "V") || (\$ 2 == "Z")) && ([substr](\$ 1,1,1) != ".")) { if ((\$ 2 == "W") || (\$ 2 == "V") || (\$ 2 == "Z")) { print \$ 1 " weak" } else { print \$ 1 } } }'\'' | sort -u > $export_symbols' - fi - ;; - pw32*) - _LT_TAGVAR(export_symbols_cmds, $1)=$ltdll_cmds - ;; - cygwin* | mingw* | cegcc*) - case $cc_basename in - cl*) - _LT_TAGVAR(exclude_expsyms, $1)='_NULL_IMPORT_DESCRIPTOR|_IMPORT_DESCRIPTOR_.*' - ;; - *) - _LT_TAGVAR(export_symbols_cmds, $1)='$NM $libobjs $convenience | $global_symbol_pipe | $SED -e '\''/^[[BCDGRS]][[ ]]/s/.*[[ ]]\([[^ ]]*\)/\1 DATA/;s/^.*[[ ]]__nm__\([[^ ]]*\)[[ ]][[^ ]]*/\1 DATA/;/^I[[ ]]/d;/^[[AITW]][[ ]]/s/.* //'\'' | sort | uniq > $export_symbols' - _LT_TAGVAR(exclude_expsyms, $1)=['[_]+GLOBAL_OFFSET_TABLE_|[_]+GLOBAL__[FID]_.*|[_]+head_[A-Za-z0-9_]+_dll|[A-Za-z0-9_]+_dll_iname'] - ;; - esac - ;; - linux* | k*bsd*-gnu | gnu*) - _LT_TAGVAR(link_all_deplibs, $1)=no - ;; - *) - _LT_TAGVAR(export_symbols_cmds, $1)='$NM $libobjs $convenience | $global_symbol_pipe | $SED '\''s/.* //'\'' | sort | uniq > $export_symbols' - ;; - esac -], [ - runpath_var= - _LT_TAGVAR(allow_undefined_flag, $1)= - _LT_TAGVAR(always_export_symbols, $1)=no - _LT_TAGVAR(archive_cmds, $1)= - _LT_TAGVAR(archive_expsym_cmds, $1)= - _LT_TAGVAR(compiler_needs_object, $1)=no - _LT_TAGVAR(enable_shared_with_static_runtimes, $1)=no - _LT_TAGVAR(export_dynamic_flag_spec, $1)= - _LT_TAGVAR(export_symbols_cmds, $1)='$NM $libobjs $convenience | $global_symbol_pipe | $SED '\''s/.* //'\'' | sort | uniq > $export_symbols' - _LT_TAGVAR(hardcode_automatic, $1)=no - _LT_TAGVAR(hardcode_direct, $1)=no - _LT_TAGVAR(hardcode_direct_absolute, $1)=no - _LT_TAGVAR(hardcode_libdir_flag_spec, $1)= - _LT_TAGVAR(hardcode_libdir_separator, $1)= - _LT_TAGVAR(hardcode_minus_L, $1)=no - _LT_TAGVAR(hardcode_shlibpath_var, $1)=unsupported - _LT_TAGVAR(inherit_rpath, $1)=no - _LT_TAGVAR(link_all_deplibs, $1)=unknown - _LT_TAGVAR(module_cmds, $1)= - _LT_TAGVAR(module_expsym_cmds, $1)= - _LT_TAGVAR(old_archive_from_new_cmds, $1)= - _LT_TAGVAR(old_archive_from_expsyms_cmds, $1)= - _LT_TAGVAR(thread_safe_flag_spec, $1)= - _LT_TAGVAR(whole_archive_flag_spec, $1)= - # include_expsyms should be a list of space-separated symbols to be *always* - # included in the symbol list - _LT_TAGVAR(include_expsyms, $1)= - # exclude_expsyms can be an extended regexp of symbols to exclude - # it will be wrapped by ' (' and ')$', so one must not match beginning or - # end of line. Example: 'a|bc|.*d.*' will exclude the symbols 'a' and 'bc', - # as well as any symbol that contains 'd'. - _LT_TAGVAR(exclude_expsyms, $1)=['_GLOBAL_OFFSET_TABLE_|_GLOBAL__F[ID]_.*'] - # Although _GLOBAL_OFFSET_TABLE_ is a valid symbol C name, most a.out - # platforms (ab)use it in PIC code, but their linkers get confused if - # the symbol is explicitly referenced. Since portable code cannot - # rely on this symbol name, it's probably fine to never include it in - # preloaded symbol tables. - # Exclude shared library initialization/finalization symbols. -dnl Note also adjust exclude_expsyms for C++ above. - extract_expsyms_cmds= - - case $host_os in - cygwin* | mingw* | pw32* | cegcc*) - # FIXME: the MSVC++ port hasn't been tested in a loooong time - # When not using gcc, we currently assume that we are using - # Microsoft Visual C++. - if test yes != "$GCC"; then - with_gnu_ld=no - fi - ;; - interix*) - # we just hope/assume this is gcc and not c89 (= MSVC++) - with_gnu_ld=yes - ;; - openbsd* | bitrig*) - with_gnu_ld=no - ;; - linux* | k*bsd*-gnu | gnu*) - _LT_TAGVAR(link_all_deplibs, $1)=no - ;; - esac - - _LT_TAGVAR(ld_shlibs, $1)=yes - - # On some targets, GNU ld is compatible enough with the native linker - # that we're better off using the native interface for both. - lt_use_gnu_ld_interface=no - if test yes = "$with_gnu_ld"; then - case $host_os in - aix*) - # The AIX port of GNU ld has always aspired to compatibility - # with the native linker. However, as the warning in the GNU ld - # block says, versions before 2.19.5* couldn't really create working - # shared libraries, regardless of the interface used. - case `$LD -v 2>&1` in - *\ \(GNU\ Binutils\)\ 2.19.5*) ;; - *\ \(GNU\ Binutils\)\ 2.[[2-9]]*) ;; - *\ \(GNU\ Binutils\)\ [[3-9]]*) ;; - *) - lt_use_gnu_ld_interface=yes - ;; - esac - ;; - *) - lt_use_gnu_ld_interface=yes - ;; - esac - fi - - if test yes = "$lt_use_gnu_ld_interface"; then - # If archive_cmds runs LD, not CC, wlarc should be empty - wlarc='$wl' - - # Set some defaults for GNU ld with shared library support. These - # are reset later if shared libraries are not supported. Putting them - # here allows them to be overridden if necessary. - runpath_var=LD_RUN_PATH - _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='$wl-rpath $wl$libdir' - _LT_TAGVAR(export_dynamic_flag_spec, $1)='$wl--export-dynamic' - # ancient GNU ld didn't support --whole-archive et. al. - if $LD --help 2>&1 | $GREP 'no-whole-archive' > /dev/null; then - _LT_TAGVAR(whole_archive_flag_spec, $1)=$wlarc'--whole-archive$convenience '$wlarc'--no-whole-archive' - else - _LT_TAGVAR(whole_archive_flag_spec, $1)= - fi - supports_anon_versioning=no - case `$LD -v | $SED -e 's/([^)]\+)\s\+//' 2>&1` in - *GNU\ gold*) supports_anon_versioning=yes ;; - *\ [[01]].* | *\ 2.[[0-9]].* | *\ 2.10.*) ;; # catch versions < 2.11 - *\ 2.11.93.0.2\ *) supports_anon_versioning=yes ;; # RH7.3 ... - *\ 2.11.92.0.12\ *) supports_anon_versioning=yes ;; # Mandrake 8.2 ... - *\ 2.11.*) ;; # other 2.11 versions - *) supports_anon_versioning=yes ;; - esac - - # See if GNU ld supports shared libraries. - case $host_os in - aix[[3-9]]*) - # On AIX/PPC, the GNU linker is very broken - if test ia64 != "$host_cpu"; then - _LT_TAGVAR(ld_shlibs, $1)=no - cat <<_LT_EOF 1>&2 - -*** Warning: the GNU linker, at least up to release 2.19, is reported -*** to be unable to reliably create shared libraries on AIX. -*** Therefore, libtool is disabling shared libraries support. If you -*** really care for shared libraries, you may want to install binutils -*** 2.20 or above, or modify your PATH so that a non-GNU linker is found. -*** You will then need to restart the configuration process. - -_LT_EOF - fi - ;; - - amigaos*) - case $host_cpu in - powerpc) - # see comment about AmigaOS4 .so support - _LT_TAGVAR(archive_cmds, $1)='$CC -shared $libobjs $deplibs $compiler_flags $wl-soname $wl$soname -o $lib' - _LT_TAGVAR(archive_expsym_cmds, $1)='' - ;; - m68k) - _LT_TAGVAR(archive_cmds, $1)='$RM $output_objdir/a2ixlibrary.data~$ECHO "#define NAME $libname" > $output_objdir/a2ixlibrary.data~$ECHO "#define LIBRARY_ID 1" >> $output_objdir/a2ixlibrary.data~$ECHO "#define VERSION $major" >> $output_objdir/a2ixlibrary.data~$ECHO "#define REVISION $revision" >> $output_objdir/a2ixlibrary.data~$AR $AR_FLAGS $lib $libobjs~$RANLIB $lib~(cd $output_objdir && a2ixlibrary -32)' - _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='-L$libdir' - _LT_TAGVAR(hardcode_minus_L, $1)=yes - ;; - esac - ;; - - beos*) - if $LD --help 2>&1 | $GREP ': supported targets:.* elf' > /dev/null; then - _LT_TAGVAR(allow_undefined_flag, $1)=unsupported - # Joseph Beckenbach says some releases of gcc - # support --undefined. This deserves some investigation. FIXME - _LT_TAGVAR(archive_cmds, $1)='$CC -nostart $libobjs $deplibs $compiler_flags $wl-soname $wl$soname -o $lib' - else - _LT_TAGVAR(ld_shlibs, $1)=no - fi - ;; - - cygwin* | mingw* | pw32* | cegcc*) - # _LT_TAGVAR(hardcode_libdir_flag_spec, $1) is actually meaningless, - # as there is no search path for DLLs. - _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='-L$libdir' - _LT_TAGVAR(export_dynamic_flag_spec, $1)='$wl--export-all-symbols' - _LT_TAGVAR(allow_undefined_flag, $1)=unsupported - _LT_TAGVAR(always_export_symbols, $1)=no - _LT_TAGVAR(enable_shared_with_static_runtimes, $1)=yes - _LT_TAGVAR(export_symbols_cmds, $1)='$NM $libobjs $convenience | $global_symbol_pipe | $SED -e '\''/^[[BCDGRS]][[ ]]/s/.*[[ ]]\([[^ ]]*\)/\1 DATA/;s/^.*[[ ]]__nm__\([[^ ]]*\)[[ ]][[^ ]]*/\1 DATA/;/^I[[ ]]/d;/^[[AITW]][[ ]]/s/.* //'\'' | sort | uniq > $export_symbols' - _LT_TAGVAR(exclude_expsyms, $1)=['[_]+GLOBAL_OFFSET_TABLE_|[_]+GLOBAL__[FID]_.*|[_]+head_[A-Za-z0-9_]+_dll|[A-Za-z0-9_]+_dll_iname'] - - if $LD --help 2>&1 | $GREP 'auto-import' > /dev/null; then - _LT_TAGVAR(archive_cmds, $1)='$CC -shared $libobjs $deplibs $compiler_flags -o $output_objdir/$soname $wl--enable-auto-image-base -Xlinker --out-implib -Xlinker $lib' - # If the export-symbols file already is a .def file, use it as - # is; otherwise, prepend EXPORTS... - _LT_TAGVAR(archive_expsym_cmds, $1)='if _LT_DLL_DEF_P([$export_symbols]); then - cp $export_symbols $output_objdir/$soname.def; - else - echo EXPORTS > $output_objdir/$soname.def; - cat $export_symbols >> $output_objdir/$soname.def; - fi~ - $CC -shared $output_objdir/$soname.def $libobjs $deplibs $compiler_flags -o $output_objdir/$soname $wl--enable-auto-image-base -Xlinker --out-implib -Xlinker $lib' - else - _LT_TAGVAR(ld_shlibs, $1)=no - fi - ;; - - haiku*) - _LT_TAGVAR(archive_cmds, $1)='$CC -shared $libobjs $deplibs $compiler_flags $wl-soname $wl$soname -o $lib' - _LT_TAGVAR(link_all_deplibs, $1)=yes - ;; - - os2*) - _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='-L$libdir' - _LT_TAGVAR(hardcode_minus_L, $1)=yes - _LT_TAGVAR(allow_undefined_flag, $1)=unsupported - shrext_cmds=.dll - _LT_TAGVAR(archive_cmds, $1)='$ECHO "LIBRARY ${soname%$shared_ext} INITINSTANCE TERMINSTANCE" > $output_objdir/$libname.def~ - $ECHO "DESCRIPTION \"$libname\"" >> $output_objdir/$libname.def~ - $ECHO "DATA MULTIPLE NONSHARED" >> $output_objdir/$libname.def~ - $ECHO EXPORTS >> $output_objdir/$libname.def~ - emxexp $libobjs | $SED /"_DLL_InitTerm"/d >> $output_objdir/$libname.def~ - $CC -Zdll -Zcrtdll -o $output_objdir/$soname $libobjs $deplibs $compiler_flags $output_objdir/$libname.def~ - emximp -o $lib $output_objdir/$libname.def' - _LT_TAGVAR(archive_expsym_cmds, $1)='$ECHO "LIBRARY ${soname%$shared_ext} INITINSTANCE TERMINSTANCE" > $output_objdir/$libname.def~ - $ECHO "DESCRIPTION \"$libname\"" >> $output_objdir/$libname.def~ - $ECHO "DATA MULTIPLE NONSHARED" >> $output_objdir/$libname.def~ - $ECHO EXPORTS >> $output_objdir/$libname.def~ - prefix_cmds="$SED"~ - if test EXPORTS = "`$SED 1q $export_symbols`"; then - prefix_cmds="$prefix_cmds -e 1d"; - fi~ - prefix_cmds="$prefix_cmds -e \"s/^\(.*\)$/_\1/g\""~ - cat $export_symbols | $prefix_cmds >> $output_objdir/$libname.def~ - $CC -Zdll -Zcrtdll -o $output_objdir/$soname $libobjs $deplibs $compiler_flags $output_objdir/$libname.def~ - emximp -o $lib $output_objdir/$libname.def' - _LT_TAGVAR(old_archive_From_new_cmds, $1)='emximp -o $output_objdir/${libname}_dll.a $output_objdir/$libname.def' - _LT_TAGVAR(enable_shared_with_static_runtimes, $1)=yes - ;; - - interix[[3-9]]*) - _LT_TAGVAR(hardcode_direct, $1)=no - _LT_TAGVAR(hardcode_shlibpath_var, $1)=no - _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='$wl-rpath,$libdir' - _LT_TAGVAR(export_dynamic_flag_spec, $1)='$wl-E' - # Hack: On Interix 3.x, we cannot compile PIC because of a broken gcc. - # Instead, shared libraries are loaded at an image base (0x10000000 by - # default) and relocated if they conflict, which is a slow very memory - # consuming and fragmenting process. To avoid this, we pick a random, - # 256 KiB-aligned image base between 0x50000000 and 0x6FFC0000 at link - # time. Moving up from 0x10000000 also allows more sbrk(2) space. - _LT_TAGVAR(archive_cmds, $1)='$CC -shared $pic_flag $libobjs $deplibs $compiler_flags $wl-h,$soname $wl--image-base,`expr ${RANDOM-$$} % 4096 / 2 \* 262144 + 1342177280` -o $lib' - _LT_TAGVAR(archive_expsym_cmds, $1)='sed "s|^|_|" $export_symbols >$output_objdir/$soname.expsym~$CC -shared $pic_flag $libobjs $deplibs $compiler_flags $wl-h,$soname $wl--retain-symbols-file,$output_objdir/$soname.expsym $wl--image-base,`expr ${RANDOM-$$} % 4096 / 2 \* 262144 + 1342177280` -o $lib' - ;; - - gnu* | linux* | tpf* | k*bsd*-gnu | kopensolaris*-gnu) - tmp_diet=no - if test linux-dietlibc = "$host_os"; then - case $cc_basename in - diet\ *) tmp_diet=yes;; # linux-dietlibc with static linking (!diet-dyn) - esac - fi - if $LD --help 2>&1 | $EGREP ': supported targets:.* elf' > /dev/null \ - && test no = "$tmp_diet" - then - tmp_addflag=' $pic_flag' - tmp_sharedflag='-shared' - case $cc_basename,$host_cpu in - pgcc*) # Portland Group C compiler - _LT_TAGVAR(whole_archive_flag_spec, $1)='$wl--whole-archive`for conv in $convenience\"\"; do test -n \"$conv\" && new_convenience=\"$new_convenience,$conv\"; done; func_echo_all \"$new_convenience\"` $wl--no-whole-archive' - tmp_addflag=' $pic_flag' - ;; - pgf77* | pgf90* | pgf95* | pgfortran*) - # Portland Group f77 and f90 compilers - _LT_TAGVAR(whole_archive_flag_spec, $1)='$wl--whole-archive`for conv in $convenience\"\"; do test -n \"$conv\" && new_convenience=\"$new_convenience,$conv\"; done; func_echo_all \"$new_convenience\"` $wl--no-whole-archive' - tmp_addflag=' $pic_flag -Mnomain' ;; - ecc*,ia64* | icc*,ia64*) # Intel C compiler on ia64 - tmp_addflag=' -i_dynamic' ;; - efc*,ia64* | ifort*,ia64*) # Intel Fortran compiler on ia64 - tmp_addflag=' -i_dynamic -nofor_main' ;; - ifc* | ifort*) # Intel Fortran compiler - tmp_addflag=' -nofor_main' ;; - lf95*) # Lahey Fortran 8.1 - _LT_TAGVAR(whole_archive_flag_spec, $1)= - tmp_sharedflag='--shared' ;; - nagfor*) # NAGFOR 5.3 - tmp_sharedflag='-Wl,-shared' ;; - xl[[cC]]* | bgxl[[cC]]* | mpixl[[cC]]*) # IBM XL C 8.0 on PPC (deal with xlf below) - tmp_sharedflag='-qmkshrobj' - tmp_addflag= ;; - nvcc*) # Cuda Compiler Driver 2.2 - _LT_TAGVAR(whole_archive_flag_spec, $1)='$wl--whole-archive`for conv in $convenience\"\"; do test -n \"$conv\" && new_convenience=\"$new_convenience,$conv\"; done; func_echo_all \"$new_convenience\"` $wl--no-whole-archive' - _LT_TAGVAR(compiler_needs_object, $1)=yes - ;; - esac - case `$CC -V 2>&1 | sed 5q` in - *Sun\ C*) # Sun C 5.9 - _LT_TAGVAR(whole_archive_flag_spec, $1)='$wl--whole-archive`new_convenience=; for conv in $convenience\"\"; do test -z \"$conv\" || new_convenience=\"$new_convenience,$conv\"; done; func_echo_all \"$new_convenience\"` $wl--no-whole-archive' - _LT_TAGVAR(compiler_needs_object, $1)=yes - tmp_sharedflag='-G' ;; - *Sun\ F*) # Sun Fortran 8.3 - tmp_sharedflag='-G' ;; - esac - _LT_TAGVAR(archive_cmds, $1)='$CC '"$tmp_sharedflag""$tmp_addflag"' $libobjs $deplibs $compiler_flags $wl-soname $wl$soname -o $lib' - - if test yes = "$supports_anon_versioning"; then - _LT_TAGVAR(archive_expsym_cmds, $1)='echo "{ global:" > $output_objdir/$libname.ver~ - cat $export_symbols | sed -e "s/\(.*\)/\1;/" >> $output_objdir/$libname.ver~ - echo "local: *; };" >> $output_objdir/$libname.ver~ - $CC '"$tmp_sharedflag""$tmp_addflag"' $libobjs $deplibs $compiler_flags $wl-soname $wl$soname $wl-version-script $wl$output_objdir/$libname.ver -o $lib' - fi - - case $cc_basename in - tcc*) - _LT_TAGVAR(export_dynamic_flag_spec, $1)='-rdynamic' - ;; - xlf* | bgf* | bgxlf* | mpixlf*) - # IBM XL Fortran 10.1 on PPC cannot create shared libs itself - _LT_TAGVAR(whole_archive_flag_spec, $1)='--whole-archive$convenience --no-whole-archive' - _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='$wl-rpath $wl$libdir' - _LT_TAGVAR(archive_cmds, $1)='$LD -shared $libobjs $deplibs $linker_flags -soname $soname -o $lib' - if test yes = "$supports_anon_versioning"; then - _LT_TAGVAR(archive_expsym_cmds, $1)='echo "{ global:" > $output_objdir/$libname.ver~ - cat $export_symbols | sed -e "s/\(.*\)/\1;/" >> $output_objdir/$libname.ver~ - echo "local: *; };" >> $output_objdir/$libname.ver~ - $LD -shared $libobjs $deplibs $linker_flags -soname $soname -version-script $output_objdir/$libname.ver -o $lib' - fi - ;; - esac - else - _LT_TAGVAR(ld_shlibs, $1)=no - fi - ;; - - netbsd* | netbsdelf*-gnu) - if echo __ELF__ | $CC -E - | $GREP __ELF__ >/dev/null; then - _LT_TAGVAR(archive_cmds, $1)='$LD -Bshareable $libobjs $deplibs $linker_flags -o $lib' - wlarc= - else - _LT_TAGVAR(archive_cmds, $1)='$CC -shared $pic_flag $libobjs $deplibs $compiler_flags $wl-soname $wl$soname -o $lib' - _LT_TAGVAR(archive_expsym_cmds, $1)='$CC -shared $pic_flag $libobjs $deplibs $compiler_flags $wl-soname $wl$soname $wl-retain-symbols-file $wl$export_symbols -o $lib' - fi - ;; - - solaris*) - if $LD -v 2>&1 | $GREP 'BFD 2\.8' > /dev/null; then - _LT_TAGVAR(ld_shlibs, $1)=no - cat <<_LT_EOF 1>&2 - -*** Warning: The releases 2.8.* of the GNU linker cannot reliably -*** create shared libraries on Solaris systems. Therefore, libtool -*** is disabling shared libraries support. We urge you to upgrade GNU -*** binutils to release 2.9.1 or newer. Another option is to modify -*** your PATH or compiler configuration so that the native linker is -*** used, and then restart. - -_LT_EOF - elif $LD --help 2>&1 | $GREP ': supported targets:.* elf' > /dev/null; then - _LT_TAGVAR(archive_cmds, $1)='$CC -shared $pic_flag $libobjs $deplibs $compiler_flags $wl-soname $wl$soname -o $lib' - _LT_TAGVAR(archive_expsym_cmds, $1)='$CC -shared $pic_flag $libobjs $deplibs $compiler_flags $wl-soname $wl$soname $wl-retain-symbols-file $wl$export_symbols -o $lib' - else - _LT_TAGVAR(ld_shlibs, $1)=no - fi - ;; - - sysv5* | sco3.2v5* | sco5v6* | unixware* | OpenUNIX*) - case `$LD -v 2>&1` in - *\ [[01]].* | *\ 2.[[0-9]].* | *\ 2.1[[0-5]].*) - _LT_TAGVAR(ld_shlibs, $1)=no - cat <<_LT_EOF 1>&2 - -*** Warning: Releases of the GNU linker prior to 2.16.91.0.3 cannot -*** reliably create shared libraries on SCO systems. Therefore, libtool -*** is disabling shared libraries support. We urge you to upgrade GNU -*** binutils to release 2.16.91.0.3 or newer. Another option is to modify -*** your PATH or compiler configuration so that the native linker is -*** used, and then restart. - -_LT_EOF - ;; - *) - # For security reasons, it is highly recommended that you always - # use absolute paths for naming shared libraries, and exclude the - # DT_RUNPATH tag from executables and libraries. But doing so - # requires that you compile everything twice, which is a pain. - if $LD --help 2>&1 | $GREP ': supported targets:.* elf' > /dev/null; then - _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='$wl-rpath $wl$libdir' - _LT_TAGVAR(archive_cmds, $1)='$CC -shared $libobjs $deplibs $compiler_flags $wl-soname $wl$soname -o $lib' - _LT_TAGVAR(archive_expsym_cmds, $1)='$CC -shared $libobjs $deplibs $compiler_flags $wl-soname $wl$soname $wl-retain-symbols-file $wl$export_symbols -o $lib' - else - _LT_TAGVAR(ld_shlibs, $1)=no - fi - ;; - esac - ;; - - sunos4*) - _LT_TAGVAR(archive_cmds, $1)='$LD -assert pure-text -Bshareable -o $lib $libobjs $deplibs $linker_flags' - wlarc= - _LT_TAGVAR(hardcode_direct, $1)=yes - _LT_TAGVAR(hardcode_shlibpath_var, $1)=no - ;; - - *) - if $LD --help 2>&1 | $GREP ': supported targets:.* elf' > /dev/null; then - _LT_TAGVAR(archive_cmds, $1)='$CC -shared $pic_flag $libobjs $deplibs $compiler_flags $wl-soname $wl$soname -o $lib' - _LT_TAGVAR(archive_expsym_cmds, $1)='$CC -shared $pic_flag $libobjs $deplibs $compiler_flags $wl-soname $wl$soname $wl-retain-symbols-file $wl$export_symbols -o $lib' - else - _LT_TAGVAR(ld_shlibs, $1)=no - fi - ;; - esac - - if test no = "$_LT_TAGVAR(ld_shlibs, $1)"; then - runpath_var= - _LT_TAGVAR(hardcode_libdir_flag_spec, $1)= - _LT_TAGVAR(export_dynamic_flag_spec, $1)= - _LT_TAGVAR(whole_archive_flag_spec, $1)= - fi - else - # PORTME fill in a description of your system's linker (not GNU ld) - case $host_os in - aix3*) - _LT_TAGVAR(allow_undefined_flag, $1)=unsupported - _LT_TAGVAR(always_export_symbols, $1)=yes - _LT_TAGVAR(archive_expsym_cmds, $1)='$LD -o $output_objdir/$soname $libobjs $deplibs $linker_flags -bE:$export_symbols -T512 -H512 -bM:SRE~$AR $AR_FLAGS $lib $output_objdir/$soname' - # Note: this linker hardcodes the directories in LIBPATH if there - # are no directories specified by -L. - _LT_TAGVAR(hardcode_minus_L, $1)=yes - if test yes = "$GCC" && test -z "$lt_prog_compiler_static"; then - # Neither direct hardcoding nor static linking is supported with a - # broken collect2. - _LT_TAGVAR(hardcode_direct, $1)=unsupported - fi - ;; - - aix[[4-9]]*) - if test ia64 = "$host_cpu"; then - # On IA64, the linker does run time linking by default, so we don't - # have to do anything special. - aix_use_runtimelinking=no - exp_sym_flag='-Bexport' - no_entry_flag= - else - # If we're using GNU nm, then we don't want the "-C" option. - # -C means demangle to GNU nm, but means don't demangle to AIX nm. - # Without the "-l" option, or with the "-B" option, AIX nm treats - # weak defined symbols like other global defined symbols, whereas - # GNU nm marks them as "W". - # While the 'weak' keyword is ignored in the Export File, we need - # it in the Import File for the 'aix-soname' feature, so we have - # to replace the "-B" option with "-P" for AIX nm. - if $NM -V 2>&1 | $GREP 'GNU' > /dev/null; then - _LT_TAGVAR(export_symbols_cmds, $1)='$NM -Bpg $libobjs $convenience | awk '\''{ if (((\$ 2 == "T") || (\$ 2 == "D") || (\$ 2 == "B") || (\$ 2 == "W")) && ([substr](\$ 3,1,1) != ".")) { if (\$ 2 == "W") { print \$ 3 " weak" } else { print \$ 3 } } }'\'' | sort -u > $export_symbols' - else - _LT_TAGVAR(export_symbols_cmds, $1)='`func_echo_all $NM | $SED -e '\''s/B\([[^B]]*\)$/P\1/'\''` -PCpgl $libobjs $convenience | awk '\''{ if (((\$ 2 == "T") || (\$ 2 == "D") || (\$ 2 == "B") || (\$ 2 == "W") || (\$ 2 == "V") || (\$ 2 == "Z")) && ([substr](\$ 1,1,1) != ".")) { if ((\$ 2 == "W") || (\$ 2 == "V") || (\$ 2 == "Z")) { print \$ 1 " weak" } else { print \$ 1 } } }'\'' | sort -u > $export_symbols' - fi - aix_use_runtimelinking=no - - # Test if we are trying to use run time linking or normal - # AIX style linking. If -brtl is somewhere in LDFLAGS, we - # have runtime linking enabled, and use it for executables. - # For shared libraries, we enable/disable runtime linking - # depending on the kind of the shared library created - - # when "with_aix_soname,aix_use_runtimelinking" is: - # "aix,no" lib.a(lib.so.V) shared, rtl:no, for executables - # "aix,yes" lib.so shared, rtl:yes, for executables - # lib.a static archive - # "both,no" lib.so.V(shr.o) shared, rtl:yes - # lib.a(lib.so.V) shared, rtl:no, for executables - # "both,yes" lib.so.V(shr.o) shared, rtl:yes, for executables - # lib.a(lib.so.V) shared, rtl:no - # "svr4,*" lib.so.V(shr.o) shared, rtl:yes, for executables - # lib.a static archive - case $host_os in aix4.[[23]]|aix4.[[23]].*|aix[[5-9]]*) - for ld_flag in $LDFLAGS; do - if (test x-brtl = "x$ld_flag" || test x-Wl,-brtl = "x$ld_flag"); then - aix_use_runtimelinking=yes - break - fi - done - if test svr4,no = "$with_aix_soname,$aix_use_runtimelinking"; then - # With aix-soname=svr4, we create the lib.so.V shared archives only, - # so we don't have lib.a shared libs to link our executables. - # We have to force runtime linking in this case. - aix_use_runtimelinking=yes - LDFLAGS="$LDFLAGS -Wl,-brtl" - fi - ;; - esac - - exp_sym_flag='-bexport' - no_entry_flag='-bnoentry' - fi - - # When large executables or shared objects are built, AIX ld can - # have problems creating the table of contents. If linking a library - # or program results in "error TOC overflow" add -mminimal-toc to - # CXXFLAGS/CFLAGS for g++/gcc. In the cases where that is not - # enough to fix the problem, add -Wl,-bbigtoc to LDFLAGS. - - _LT_TAGVAR(archive_cmds, $1)='' - _LT_TAGVAR(hardcode_direct, $1)=yes - _LT_TAGVAR(hardcode_direct_absolute, $1)=yes - _LT_TAGVAR(hardcode_libdir_separator, $1)=':' - _LT_TAGVAR(link_all_deplibs, $1)=yes - _LT_TAGVAR(file_list_spec, $1)='$wl-f,' - case $with_aix_soname,$aix_use_runtimelinking in - aix,*) ;; # traditional, no import file - svr4,* | *,yes) # use import file - # The Import File defines what to hardcode. - _LT_TAGVAR(hardcode_direct, $1)=no - _LT_TAGVAR(hardcode_direct_absolute, $1)=no - ;; - esac - - if test yes = "$GCC"; then - case $host_os in aix4.[[012]]|aix4.[[012]].*) - # We only want to do this on AIX 4.2 and lower, the check - # below for broken collect2 doesn't work under 4.3+ - collect2name=`$CC -print-prog-name=collect2` - if test -f "$collect2name" && - strings "$collect2name" | $GREP resolve_lib_name >/dev/null - then - # We have reworked collect2 - : - else - # We have old collect2 - _LT_TAGVAR(hardcode_direct, $1)=unsupported - # It fails to find uninstalled libraries when the uninstalled - # path is not listed in the libpath. Setting hardcode_minus_L - # to unsupported forces relinking - _LT_TAGVAR(hardcode_minus_L, $1)=yes - _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='-L$libdir' - _LT_TAGVAR(hardcode_libdir_separator, $1)= - fi - ;; - esac - shared_flag='-shared' - if test yes = "$aix_use_runtimelinking"; then - shared_flag="$shared_flag "'$wl-G' - fi - # Need to ensure runtime linking is disabled for the traditional - # shared library, or the linker may eventually find shared libraries - # /with/ Import File - we do not want to mix them. - shared_flag_aix='-shared' - shared_flag_svr4='-shared $wl-G' - else - # not using gcc - if test ia64 = "$host_cpu"; then - # VisualAge C++, Version 5.5 for AIX 5L for IA-64, Beta 3 Release - # chokes on -Wl,-G. The following line is correct: - shared_flag='-G' - else - if test yes = "$aix_use_runtimelinking"; then - shared_flag='$wl-G' - else - shared_flag='$wl-bM:SRE' - fi - shared_flag_aix='$wl-bM:SRE' - shared_flag_svr4='$wl-G' - fi - fi - - _LT_TAGVAR(export_dynamic_flag_spec, $1)='$wl-bexpall' - # It seems that -bexpall does not export symbols beginning with - # underscore (_), so it is better to generate a list of symbols to export. - _LT_TAGVAR(always_export_symbols, $1)=yes - if test aix,yes = "$with_aix_soname,$aix_use_runtimelinking"; then - # Warning - without using the other runtime loading flags (-brtl), - # -berok will link without error, but may produce a broken library. - _LT_TAGVAR(allow_undefined_flag, $1)='-berok' - # Determine the default libpath from the value encoded in an - # empty executable. - _LT_SYS_MODULE_PATH_AIX([$1]) - _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='$wl-blibpath:$libdir:'"$aix_libpath" - _LT_TAGVAR(archive_expsym_cmds, $1)='$CC -o $output_objdir/$soname $libobjs $deplibs $wl'$no_entry_flag' $compiler_flags `if test -n "$allow_undefined_flag"; then func_echo_all "$wl$allow_undefined_flag"; else :; fi` $wl'$exp_sym_flag:\$export_symbols' '$shared_flag - else - if test ia64 = "$host_cpu"; then - _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='$wl-R $libdir:/usr/lib:/lib' - _LT_TAGVAR(allow_undefined_flag, $1)="-z nodefs" - _LT_TAGVAR(archive_expsym_cmds, $1)="\$CC $shared_flag"' -o $output_objdir/$soname $libobjs $deplibs '"\$wl$no_entry_flag"' $compiler_flags $wl$allow_undefined_flag '"\$wl$exp_sym_flag:\$export_symbols" - else - # Determine the default libpath from the value encoded in an - # empty executable. - _LT_SYS_MODULE_PATH_AIX([$1]) - _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='$wl-blibpath:$libdir:'"$aix_libpath" - # Warning - without using the other run time loading flags, - # -berok will link without error, but may produce a broken library. - _LT_TAGVAR(no_undefined_flag, $1)=' $wl-bernotok' - _LT_TAGVAR(allow_undefined_flag, $1)=' $wl-berok' - if test yes = "$with_gnu_ld"; then - # We only use this code for GNU lds that support --whole-archive. - _LT_TAGVAR(whole_archive_flag_spec, $1)='$wl--whole-archive$convenience $wl--no-whole-archive' - else - # Exported symbols can be pulled into shared objects from archives - _LT_TAGVAR(whole_archive_flag_spec, $1)='$convenience' - fi - _LT_TAGVAR(archive_cmds_need_lc, $1)=yes - _LT_TAGVAR(archive_expsym_cmds, $1)='$RM -r $output_objdir/$realname.d~$MKDIR $output_objdir/$realname.d' - # -brtl affects multiple linker settings, -berok does not and is overridden later - compiler_flags_filtered='`func_echo_all "$compiler_flags " | $SED -e "s%-brtl\\([[, ]]\\)%-berok\\1%g"`' - if test svr4 != "$with_aix_soname"; then - # This is similar to how AIX traditionally builds its shared libraries. - _LT_TAGVAR(archive_expsym_cmds, $1)="$_LT_TAGVAR(archive_expsym_cmds, $1)"'~$CC '$shared_flag_aix' -o $output_objdir/$realname.d/$soname $libobjs $deplibs $wl-bnoentry '$compiler_flags_filtered'$wl-bE:$export_symbols$allow_undefined_flag~$AR $AR_FLAGS $output_objdir/$libname$release.a $output_objdir/$realname.d/$soname' - fi - if test aix != "$with_aix_soname"; then - _LT_TAGVAR(archive_expsym_cmds, $1)="$_LT_TAGVAR(archive_expsym_cmds, $1)"'~$CC '$shared_flag_svr4' -o $output_objdir/$realname.d/$shared_archive_member_spec.o $libobjs $deplibs $wl-bnoentry '$compiler_flags_filtered'$wl-bE:$export_symbols$allow_undefined_flag~$STRIP -e $output_objdir/$realname.d/$shared_archive_member_spec.o~( func_echo_all "#! $soname($shared_archive_member_spec.o)"; if test shr_64 = "$shared_archive_member_spec"; then func_echo_all "# 64"; else func_echo_all "# 32"; fi; cat $export_symbols ) > $output_objdir/$realname.d/$shared_archive_member_spec.imp~$AR $AR_FLAGS $output_objdir/$soname $output_objdir/$realname.d/$shared_archive_member_spec.o $output_objdir/$realname.d/$shared_archive_member_spec.imp' - else - # used by -dlpreopen to get the symbols - _LT_TAGVAR(archive_expsym_cmds, $1)="$_LT_TAGVAR(archive_expsym_cmds, $1)"'~$MV $output_objdir/$realname.d/$soname $output_objdir' - fi - _LT_TAGVAR(archive_expsym_cmds, $1)="$_LT_TAGVAR(archive_expsym_cmds, $1)"'~$RM -r $output_objdir/$realname.d' - fi - fi - ;; - - amigaos*) - case $host_cpu in - powerpc) - # see comment about AmigaOS4 .so support - _LT_TAGVAR(archive_cmds, $1)='$CC -shared $libobjs $deplibs $compiler_flags $wl-soname $wl$soname -o $lib' - _LT_TAGVAR(archive_expsym_cmds, $1)='' - ;; - m68k) - _LT_TAGVAR(archive_cmds, $1)='$RM $output_objdir/a2ixlibrary.data~$ECHO "#define NAME $libname" > $output_objdir/a2ixlibrary.data~$ECHO "#define LIBRARY_ID 1" >> $output_objdir/a2ixlibrary.data~$ECHO "#define VERSION $major" >> $output_objdir/a2ixlibrary.data~$ECHO "#define REVISION $revision" >> $output_objdir/a2ixlibrary.data~$AR $AR_FLAGS $lib $libobjs~$RANLIB $lib~(cd $output_objdir && a2ixlibrary -32)' - _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='-L$libdir' - _LT_TAGVAR(hardcode_minus_L, $1)=yes - ;; - esac - ;; - - bsdi[[45]]*) - _LT_TAGVAR(export_dynamic_flag_spec, $1)=-rdynamic - ;; - - cygwin* | mingw* | pw32* | cegcc*) - # When not using gcc, we currently assume that we are using - # Microsoft Visual C++. - # hardcode_libdir_flag_spec is actually meaningless, as there is - # no search path for DLLs. - case $cc_basename in - cl*) - # Native MSVC - _LT_TAGVAR(hardcode_libdir_flag_spec, $1)=' ' - _LT_TAGVAR(allow_undefined_flag, $1)=unsupported - _LT_TAGVAR(always_export_symbols, $1)=yes - _LT_TAGVAR(file_list_spec, $1)='@' - # Tell ltmain to make .lib files, not .a files. - libext=lib - # Tell ltmain to make .dll files, not .so files. - shrext_cmds=.dll - # FIXME: Setting linknames here is a bad hack. - _LT_TAGVAR(archive_cmds, $1)='$CC -o $output_objdir/$soname $libobjs $compiler_flags $deplibs -Wl,-DLL,-IMPLIB:"$tool_output_objdir$libname.dll.lib"~linknames=' - _LT_TAGVAR(archive_expsym_cmds, $1)='if _LT_DLL_DEF_P([$export_symbols]); then - cp "$export_symbols" "$output_objdir/$soname.def"; - echo "$tool_output_objdir$soname.def" > "$output_objdir/$soname.exp"; - else - $SED -e '\''s/^/-link -EXPORT:/'\'' < $export_symbols > $output_objdir/$soname.exp; - fi~ - $CC -o $tool_output_objdir$soname $libobjs $compiler_flags $deplibs "@$tool_output_objdir$soname.exp" -Wl,-DLL,-IMPLIB:"$tool_output_objdir$libname.dll.lib"~ - linknames=' - # The linker will not automatically build a static lib if we build a DLL. - # _LT_TAGVAR(old_archive_from_new_cmds, $1)='true' - _LT_TAGVAR(enable_shared_with_static_runtimes, $1)=yes - _LT_TAGVAR(exclude_expsyms, $1)='_NULL_IMPORT_DESCRIPTOR|_IMPORT_DESCRIPTOR_.*' - _LT_TAGVAR(export_symbols_cmds, $1)='$NM $libobjs $convenience | $global_symbol_pipe | $SED -e '\''/^[[BCDGRS]][[ ]]/s/.*[[ ]]\([[^ ]]*\)/\1,DATA/'\'' | $SED -e '\''/^[[AITW]][[ ]]/s/.*[[ ]]//'\'' | sort | uniq > $export_symbols' - # Don't use ranlib - _LT_TAGVAR(old_postinstall_cmds, $1)='chmod 644 $oldlib' - _LT_TAGVAR(postlink_cmds, $1)='lt_outputfile="@OUTPUT@"~ - lt_tool_outputfile="@TOOL_OUTPUT@"~ - case $lt_outputfile in - *.exe|*.EXE) ;; - *) - lt_outputfile=$lt_outputfile.exe - lt_tool_outputfile=$lt_tool_outputfile.exe - ;; - esac~ - if test : != "$MANIFEST_TOOL" && test -f "$lt_outputfile.manifest"; then - $MANIFEST_TOOL -manifest "$lt_tool_outputfile.manifest" -outputresource:"$lt_tool_outputfile" || exit 1; - $RM "$lt_outputfile.manifest"; - fi' - ;; - *) - # Assume MSVC wrapper - _LT_TAGVAR(hardcode_libdir_flag_spec, $1)=' ' - _LT_TAGVAR(allow_undefined_flag, $1)=unsupported - # Tell ltmain to make .lib files, not .a files. - libext=lib - # Tell ltmain to make .dll files, not .so files. - shrext_cmds=.dll - # FIXME: Setting linknames here is a bad hack. - _LT_TAGVAR(archive_cmds, $1)='$CC -o $lib $libobjs $compiler_flags `func_echo_all "$deplibs" | $SED '\''s/ -lc$//'\''` -link -dll~linknames=' - # The linker will automatically build a .lib file if we build a DLL. - _LT_TAGVAR(old_archive_from_new_cmds, $1)='true' - # FIXME: Should let the user specify the lib program. - _LT_TAGVAR(old_archive_cmds, $1)='lib -OUT:$oldlib$oldobjs$old_deplibs' - _LT_TAGVAR(enable_shared_with_static_runtimes, $1)=yes - ;; - esac - ;; - - darwin* | rhapsody*) - _LT_DARWIN_LINKER_FEATURES($1) - ;; - - dgux*) - _LT_TAGVAR(archive_cmds, $1)='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags' - _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='-L$libdir' - _LT_TAGVAR(hardcode_shlibpath_var, $1)=no - ;; - - # FreeBSD 2.2.[012] allows us to include c++rt0.o to get C++ constructor - # support. Future versions do this automatically, but an explicit c++rt0.o - # does not break anything, and helps significantly (at the cost of a little - # extra space). - freebsd2.2*) - _LT_TAGVAR(archive_cmds, $1)='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags /usr/lib/c++rt0.o' - _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='-R$libdir' - _LT_TAGVAR(hardcode_direct, $1)=yes - _LT_TAGVAR(hardcode_shlibpath_var, $1)=no - ;; - - # Unfortunately, older versions of FreeBSD 2 do not have this feature. - freebsd2.*) - _LT_TAGVAR(archive_cmds, $1)='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags' - _LT_TAGVAR(hardcode_direct, $1)=yes - _LT_TAGVAR(hardcode_minus_L, $1)=yes - _LT_TAGVAR(hardcode_shlibpath_var, $1)=no - ;; - - # FreeBSD 3 and greater uses gcc -shared to do shared libraries. - freebsd* | dragonfly*) - _LT_TAGVAR(archive_cmds, $1)='$CC -shared $pic_flag -o $lib $libobjs $deplibs $compiler_flags' - _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='-R$libdir' - _LT_TAGVAR(hardcode_direct, $1)=yes - _LT_TAGVAR(hardcode_shlibpath_var, $1)=no - ;; - - hpux9*) - if test yes = "$GCC"; then - _LT_TAGVAR(archive_cmds, $1)='$RM $output_objdir/$soname~$CC -shared $pic_flag $wl+b $wl$install_libdir -o $output_objdir/$soname $libobjs $deplibs $compiler_flags~test "x$output_objdir/$soname" = "x$lib" || mv -f $output_objdir/$soname $lib' - else - _LT_TAGVAR(archive_cmds, $1)='$RM $output_objdir/$soname~$LD -b +b $install_libdir -o $output_objdir/$soname $libobjs $deplibs $linker_flags~test "x$output_objdir/$soname" = "x$lib" || mv -f $output_objdir/$soname $lib' - fi - _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='$wl+b $wl$libdir' - _LT_TAGVAR(hardcode_libdir_separator, $1)=: - _LT_TAGVAR(hardcode_direct, $1)=yes - - # hardcode_minus_L: Not really in the search PATH, - # but as the default location of the library. - _LT_TAGVAR(hardcode_minus_L, $1)=yes - _LT_TAGVAR(export_dynamic_flag_spec, $1)='$wl-E' - ;; - - hpux10*) - if test yes,no = "$GCC,$with_gnu_ld"; then - _LT_TAGVAR(archive_cmds, $1)='$CC -shared $pic_flag $wl+h $wl$soname $wl+b $wl$install_libdir -o $lib $libobjs $deplibs $compiler_flags' - else - _LT_TAGVAR(archive_cmds, $1)='$LD -b +h $soname +b $install_libdir -o $lib $libobjs $deplibs $linker_flags' - fi - if test no = "$with_gnu_ld"; then - _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='$wl+b $wl$libdir' - _LT_TAGVAR(hardcode_libdir_separator, $1)=: - _LT_TAGVAR(hardcode_direct, $1)=yes - _LT_TAGVAR(hardcode_direct_absolute, $1)=yes - _LT_TAGVAR(export_dynamic_flag_spec, $1)='$wl-E' - # hardcode_minus_L: Not really in the search PATH, - # but as the default location of the library. - _LT_TAGVAR(hardcode_minus_L, $1)=yes - fi - ;; - - hpux11*) - if test yes,no = "$GCC,$with_gnu_ld"; then - case $host_cpu in - hppa*64*) - _LT_TAGVAR(archive_cmds, $1)='$CC -shared $wl+h $wl$soname -o $lib $libobjs $deplibs $compiler_flags' - ;; - ia64*) - _LT_TAGVAR(archive_cmds, $1)='$CC -shared $pic_flag $wl+h $wl$soname $wl+nodefaultrpath -o $lib $libobjs $deplibs $compiler_flags' - ;; - *) - _LT_TAGVAR(archive_cmds, $1)='$CC -shared $pic_flag $wl+h $wl$soname $wl+b $wl$install_libdir -o $lib $libobjs $deplibs $compiler_flags' - ;; - esac - else - case $host_cpu in - hppa*64*) - _LT_TAGVAR(archive_cmds, $1)='$CC -b $wl+h $wl$soname -o $lib $libobjs $deplibs $compiler_flags' - ;; - ia64*) - _LT_TAGVAR(archive_cmds, $1)='$CC -b $wl+h $wl$soname $wl+nodefaultrpath -o $lib $libobjs $deplibs $compiler_flags' - ;; - *) - m4_if($1, [], [ - # Older versions of the 11.00 compiler do not understand -b yet - # (HP92453-01 A.11.01.20 doesn't, HP92453-01 B.11.X.35175-35176.GP does) - _LT_LINKER_OPTION([if $CC understands -b], - _LT_TAGVAR(lt_cv_prog_compiler__b, $1), [-b], - [_LT_TAGVAR(archive_cmds, $1)='$CC -b $wl+h $wl$soname $wl+b $wl$install_libdir -o $lib $libobjs $deplibs $compiler_flags'], - [_LT_TAGVAR(archive_cmds, $1)='$LD -b +h $soname +b $install_libdir -o $lib $libobjs $deplibs $linker_flags'])], - [_LT_TAGVAR(archive_cmds, $1)='$CC -b $wl+h $wl$soname $wl+b $wl$install_libdir -o $lib $libobjs $deplibs $compiler_flags']) - ;; - esac - fi - if test no = "$with_gnu_ld"; then - _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='$wl+b $wl$libdir' - _LT_TAGVAR(hardcode_libdir_separator, $1)=: - - case $host_cpu in - hppa*64*|ia64*) - _LT_TAGVAR(hardcode_direct, $1)=no - _LT_TAGVAR(hardcode_shlibpath_var, $1)=no - ;; - *) - _LT_TAGVAR(hardcode_direct, $1)=yes - _LT_TAGVAR(hardcode_direct_absolute, $1)=yes - _LT_TAGVAR(export_dynamic_flag_spec, $1)='$wl-E' - - # hardcode_minus_L: Not really in the search PATH, - # but as the default location of the library. - _LT_TAGVAR(hardcode_minus_L, $1)=yes - ;; - esac - fi - ;; - - irix5* | irix6* | nonstopux*) - if test yes = "$GCC"; then - _LT_TAGVAR(archive_cmds, $1)='$CC -shared $pic_flag $libobjs $deplibs $compiler_flags $wl-soname $wl$soname `test -n "$verstring" && func_echo_all "$wl-set_version $wl$verstring"` $wl-update_registry $wl$output_objdir/so_locations -o $lib' - # Try to use the -exported_symbol ld option, if it does not - # work, assume that -exports_file does not work either and - # implicitly export all symbols. - # This should be the same for all languages, so no per-tag cache variable. - AC_CACHE_CHECK([whether the $host_os linker accepts -exported_symbol], - [lt_cv_irix_exported_symbol], - [save_LDFLAGS=$LDFLAGS - LDFLAGS="$LDFLAGS -shared $wl-exported_symbol ${wl}foo $wl-update_registry $wl/dev/null" - AC_LINK_IFELSE( - [AC_LANG_SOURCE( - [AC_LANG_CASE([C], [[int foo (void) { return 0; }]], - [C++], [[int foo (void) { return 0; }]], - [Fortran 77], [[ - subroutine foo - end]], - [Fortran], [[ - subroutine foo - end]])])], - [lt_cv_irix_exported_symbol=yes], - [lt_cv_irix_exported_symbol=no]) - LDFLAGS=$save_LDFLAGS]) - if test yes = "$lt_cv_irix_exported_symbol"; then - _LT_TAGVAR(archive_expsym_cmds, $1)='$CC -shared $pic_flag $libobjs $deplibs $compiler_flags $wl-soname $wl$soname `test -n "$verstring" && func_echo_all "$wl-set_version $wl$verstring"` $wl-update_registry $wl$output_objdir/so_locations $wl-exports_file $wl$export_symbols -o $lib' - fi - _LT_TAGVAR(link_all_deplibs, $1)=no - else - _LT_TAGVAR(archive_cmds, $1)='$CC -shared $libobjs $deplibs $compiler_flags -soname $soname `test -n "$verstring" && func_echo_all "-set_version $verstring"` -update_registry $output_objdir/so_locations -o $lib' - _LT_TAGVAR(archive_expsym_cmds, $1)='$CC -shared $libobjs $deplibs $compiler_flags -soname $soname `test -n "$verstring" && func_echo_all "-set_version $verstring"` -update_registry $output_objdir/so_locations -exports_file $export_symbols -o $lib' - fi - _LT_TAGVAR(archive_cmds_need_lc, $1)='no' - _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='$wl-rpath $wl$libdir' - _LT_TAGVAR(hardcode_libdir_separator, $1)=: - _LT_TAGVAR(inherit_rpath, $1)=yes - _LT_TAGVAR(link_all_deplibs, $1)=yes - ;; - - linux*) - case $cc_basename in - tcc*) - # Fabrice Bellard et al's Tiny C Compiler - _LT_TAGVAR(ld_shlibs, $1)=yes - _LT_TAGVAR(archive_cmds, $1)='$CC -shared $pic_flag -o $lib $libobjs $deplibs $compiler_flags' - ;; - esac - ;; - - netbsd* | netbsdelf*-gnu) - if echo __ELF__ | $CC -E - | $GREP __ELF__ >/dev/null; then - _LT_TAGVAR(archive_cmds, $1)='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags' # a.out - else - _LT_TAGVAR(archive_cmds, $1)='$LD -shared -o $lib $libobjs $deplibs $linker_flags' # ELF - fi - _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='-R$libdir' - _LT_TAGVAR(hardcode_direct, $1)=yes - _LT_TAGVAR(hardcode_shlibpath_var, $1)=no - ;; - - newsos6) - _LT_TAGVAR(archive_cmds, $1)='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags' - _LT_TAGVAR(hardcode_direct, $1)=yes - _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='$wl-rpath $wl$libdir' - _LT_TAGVAR(hardcode_libdir_separator, $1)=: - _LT_TAGVAR(hardcode_shlibpath_var, $1)=no - ;; - - *nto* | *qnx*) - ;; - - openbsd* | bitrig*) - if test -f /usr/libexec/ld.so; then - _LT_TAGVAR(hardcode_direct, $1)=yes - _LT_TAGVAR(hardcode_shlibpath_var, $1)=no - _LT_TAGVAR(hardcode_direct_absolute, $1)=yes - if test -z "`echo __ELF__ | $CC -E - | $GREP __ELF__`"; then - _LT_TAGVAR(archive_cmds, $1)='$CC -shared $pic_flag -o $lib $libobjs $deplibs $compiler_flags' - _LT_TAGVAR(archive_expsym_cmds, $1)='$CC -shared $pic_flag -o $lib $libobjs $deplibs $compiler_flags $wl-retain-symbols-file,$export_symbols' - _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='$wl-rpath,$libdir' - _LT_TAGVAR(export_dynamic_flag_spec, $1)='$wl-E' - else - _LT_TAGVAR(archive_cmds, $1)='$CC -shared $pic_flag -o $lib $libobjs $deplibs $compiler_flags' - _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='$wl-rpath,$libdir' - fi - else - _LT_TAGVAR(ld_shlibs, $1)=no - fi - ;; - - os2*) - _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='-L$libdir' - _LT_TAGVAR(hardcode_minus_L, $1)=yes - _LT_TAGVAR(allow_undefined_flag, $1)=unsupported - shrext_cmds=.dll - _LT_TAGVAR(archive_cmds, $1)='$ECHO "LIBRARY ${soname%$shared_ext} INITINSTANCE TERMINSTANCE" > $output_objdir/$libname.def~ - $ECHO "DESCRIPTION \"$libname\"" >> $output_objdir/$libname.def~ - $ECHO "DATA MULTIPLE NONSHARED" >> $output_objdir/$libname.def~ - $ECHO EXPORTS >> $output_objdir/$libname.def~ - emxexp $libobjs | $SED /"_DLL_InitTerm"/d >> $output_objdir/$libname.def~ - $CC -Zdll -Zcrtdll -o $output_objdir/$soname $libobjs $deplibs $compiler_flags $output_objdir/$libname.def~ - emximp -o $lib $output_objdir/$libname.def' - _LT_TAGVAR(archive_expsym_cmds, $1)='$ECHO "LIBRARY ${soname%$shared_ext} INITINSTANCE TERMINSTANCE" > $output_objdir/$libname.def~ - $ECHO "DESCRIPTION \"$libname\"" >> $output_objdir/$libname.def~ - $ECHO "DATA MULTIPLE NONSHARED" >> $output_objdir/$libname.def~ - $ECHO EXPORTS >> $output_objdir/$libname.def~ - prefix_cmds="$SED"~ - if test EXPORTS = "`$SED 1q $export_symbols`"; then - prefix_cmds="$prefix_cmds -e 1d"; - fi~ - prefix_cmds="$prefix_cmds -e \"s/^\(.*\)$/_\1/g\""~ - cat $export_symbols | $prefix_cmds >> $output_objdir/$libname.def~ - $CC -Zdll -Zcrtdll -o $output_objdir/$soname $libobjs $deplibs $compiler_flags $output_objdir/$libname.def~ - emximp -o $lib $output_objdir/$libname.def' - _LT_TAGVAR(old_archive_From_new_cmds, $1)='emximp -o $output_objdir/${libname}_dll.a $output_objdir/$libname.def' - _LT_TAGVAR(enable_shared_with_static_runtimes, $1)=yes - ;; - - osf3*) - if test yes = "$GCC"; then - _LT_TAGVAR(allow_undefined_flag, $1)=' $wl-expect_unresolved $wl\*' - _LT_TAGVAR(archive_cmds, $1)='$CC -shared$allow_undefined_flag $libobjs $deplibs $compiler_flags $wl-soname $wl$soname `test -n "$verstring" && func_echo_all "$wl-set_version $wl$verstring"` $wl-update_registry $wl$output_objdir/so_locations -o $lib' - else - _LT_TAGVAR(allow_undefined_flag, $1)=' -expect_unresolved \*' - _LT_TAGVAR(archive_cmds, $1)='$CC -shared$allow_undefined_flag $libobjs $deplibs $compiler_flags -soname $soname `test -n "$verstring" && func_echo_all "-set_version $verstring"` -update_registry $output_objdir/so_locations -o $lib' - fi - _LT_TAGVAR(archive_cmds_need_lc, $1)='no' - _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='$wl-rpath $wl$libdir' - _LT_TAGVAR(hardcode_libdir_separator, $1)=: - ;; - - osf4* | osf5*) # as osf3* with the addition of -msym flag - if test yes = "$GCC"; then - _LT_TAGVAR(allow_undefined_flag, $1)=' $wl-expect_unresolved $wl\*' - _LT_TAGVAR(archive_cmds, $1)='$CC -shared$allow_undefined_flag $pic_flag $libobjs $deplibs $compiler_flags $wl-msym $wl-soname $wl$soname `test -n "$verstring" && func_echo_all "$wl-set_version $wl$verstring"` $wl-update_registry $wl$output_objdir/so_locations -o $lib' - _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='$wl-rpath $wl$libdir' - else - _LT_TAGVAR(allow_undefined_flag, $1)=' -expect_unresolved \*' - _LT_TAGVAR(archive_cmds, $1)='$CC -shared$allow_undefined_flag $libobjs $deplibs $compiler_flags -msym -soname $soname `test -n "$verstring" && func_echo_all "-set_version $verstring"` -update_registry $output_objdir/so_locations -o $lib' - _LT_TAGVAR(archive_expsym_cmds, $1)='for i in `cat $export_symbols`; do printf "%s %s\\n" -exported_symbol "\$i" >> $lib.exp; done; printf "%s\\n" "-hidden">> $lib.exp~ - $CC -shared$allow_undefined_flag $wl-input $wl$lib.exp $compiler_flags $libobjs $deplibs -soname $soname `test -n "$verstring" && $ECHO "-set_version $verstring"` -update_registry $output_objdir/so_locations -o $lib~$RM $lib.exp' - - # Both c and cxx compiler support -rpath directly - _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='-rpath $libdir' - fi - _LT_TAGVAR(archive_cmds_need_lc, $1)='no' - _LT_TAGVAR(hardcode_libdir_separator, $1)=: - ;; - - solaris*) - _LT_TAGVAR(no_undefined_flag, $1)=' -z defs' - if test yes = "$GCC"; then - wlarc='$wl' - _LT_TAGVAR(archive_cmds, $1)='$CC -shared $pic_flag $wl-z ${wl}text $wl-h $wl$soname -o $lib $libobjs $deplibs $compiler_flags' - _LT_TAGVAR(archive_expsym_cmds, $1)='echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~echo "local: *; };" >> $lib.exp~ - $CC -shared $pic_flag $wl-z ${wl}text $wl-M $wl$lib.exp $wl-h $wl$soname -o $lib $libobjs $deplibs $compiler_flags~$RM $lib.exp' - else - case `$CC -V 2>&1` in - *"Compilers 5.0"*) - wlarc='' - _LT_TAGVAR(archive_cmds, $1)='$LD -G$allow_undefined_flag -h $soname -o $lib $libobjs $deplibs $linker_flags' - _LT_TAGVAR(archive_expsym_cmds, $1)='echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~echo "local: *; };" >> $lib.exp~ - $LD -G$allow_undefined_flag -M $lib.exp -h $soname -o $lib $libobjs $deplibs $linker_flags~$RM $lib.exp' - ;; - *) - wlarc='$wl' - _LT_TAGVAR(archive_cmds, $1)='$CC -G$allow_undefined_flag -h $soname -o $lib $libobjs $deplibs $compiler_flags' - _LT_TAGVAR(archive_expsym_cmds, $1)='echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~echo "local: *; };" >> $lib.exp~ - $CC -G$allow_undefined_flag -M $lib.exp -h $soname -o $lib $libobjs $deplibs $compiler_flags~$RM $lib.exp' - ;; - esac - fi - _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='-R$libdir' - _LT_TAGVAR(hardcode_shlibpath_var, $1)=no - case $host_os in - solaris2.[[0-5]] | solaris2.[[0-5]].*) ;; - *) - # The compiler driver will combine and reorder linker options, - # but understands '-z linker_flag'. GCC discards it without '$wl', - # but is careful enough not to reorder. - # Supported since Solaris 2.6 (maybe 2.5.1?) - if test yes = "$GCC"; then - _LT_TAGVAR(whole_archive_flag_spec, $1)='$wl-z ${wl}allextract$convenience $wl-z ${wl}defaultextract' - else - _LT_TAGVAR(whole_archive_flag_spec, $1)='-z allextract$convenience -z defaultextract' - fi - ;; - esac - _LT_TAGVAR(link_all_deplibs, $1)=yes - ;; - - sunos4*) - if test sequent = "$host_vendor"; then - # Use $CC to link under sequent, because it throws in some extra .o - # files that make .init and .fini sections work. - _LT_TAGVAR(archive_cmds, $1)='$CC -G $wl-h $soname -o $lib $libobjs $deplibs $compiler_flags' - else - _LT_TAGVAR(archive_cmds, $1)='$LD -assert pure-text -Bstatic -o $lib $libobjs $deplibs $linker_flags' - fi - _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='-L$libdir' - _LT_TAGVAR(hardcode_direct, $1)=yes - _LT_TAGVAR(hardcode_minus_L, $1)=yes - _LT_TAGVAR(hardcode_shlibpath_var, $1)=no - ;; - - sysv4) - case $host_vendor in - sni) - _LT_TAGVAR(archive_cmds, $1)='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags' - _LT_TAGVAR(hardcode_direct, $1)=yes # is this really true??? - ;; - siemens) - ## LD is ld it makes a PLAMLIB - ## CC just makes a GrossModule. - _LT_TAGVAR(archive_cmds, $1)='$LD -G -o $lib $libobjs $deplibs $linker_flags' - _LT_TAGVAR(reload_cmds, $1)='$CC -r -o $output$reload_objs' - _LT_TAGVAR(hardcode_direct, $1)=no - ;; - motorola) - _LT_TAGVAR(archive_cmds, $1)='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags' - _LT_TAGVAR(hardcode_direct, $1)=no #Motorola manual says yes, but my tests say they lie - ;; - esac - runpath_var='LD_RUN_PATH' - _LT_TAGVAR(hardcode_shlibpath_var, $1)=no - ;; - - sysv4.3*) - _LT_TAGVAR(archive_cmds, $1)='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags' - _LT_TAGVAR(hardcode_shlibpath_var, $1)=no - _LT_TAGVAR(export_dynamic_flag_spec, $1)='-Bexport' - ;; - - sysv4*MP*) - if test -d /usr/nec; then - _LT_TAGVAR(archive_cmds, $1)='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags' - _LT_TAGVAR(hardcode_shlibpath_var, $1)=no - runpath_var=LD_RUN_PATH - hardcode_runpath_var=yes - _LT_TAGVAR(ld_shlibs, $1)=yes - fi - ;; - - sysv4*uw2* | sysv5OpenUNIX* | sysv5UnixWare7.[[01]].[[10]]* | unixware7* | sco3.2v5.0.[[024]]*) - _LT_TAGVAR(no_undefined_flag, $1)='$wl-z,text' - _LT_TAGVAR(archive_cmds_need_lc, $1)=no - _LT_TAGVAR(hardcode_shlibpath_var, $1)=no - runpath_var='LD_RUN_PATH' - - if test yes = "$GCC"; then - _LT_TAGVAR(archive_cmds, $1)='$CC -shared $wl-h,$soname -o $lib $libobjs $deplibs $compiler_flags' - _LT_TAGVAR(archive_expsym_cmds, $1)='$CC -shared $wl-Bexport:$export_symbols $wl-h,$soname -o $lib $libobjs $deplibs $compiler_flags' - else - _LT_TAGVAR(archive_cmds, $1)='$CC -G $wl-h,$soname -o $lib $libobjs $deplibs $compiler_flags' - _LT_TAGVAR(archive_expsym_cmds, $1)='$CC -G $wl-Bexport:$export_symbols $wl-h,$soname -o $lib $libobjs $deplibs $compiler_flags' - fi - ;; - - sysv5* | sco3.2v5* | sco5v6*) - # Note: We CANNOT use -z defs as we might desire, because we do not - # link with -lc, and that would cause any symbols used from libc to - # always be unresolved, which means just about no library would - # ever link correctly. If we're not using GNU ld we use -z text - # though, which does catch some bad symbols but isn't as heavy-handed - # as -z defs. - _LT_TAGVAR(no_undefined_flag, $1)='$wl-z,text' - _LT_TAGVAR(allow_undefined_flag, $1)='$wl-z,nodefs' - _LT_TAGVAR(archive_cmds_need_lc, $1)=no - _LT_TAGVAR(hardcode_shlibpath_var, $1)=no - _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='$wl-R,$libdir' - _LT_TAGVAR(hardcode_libdir_separator, $1)=':' - _LT_TAGVAR(link_all_deplibs, $1)=yes - _LT_TAGVAR(export_dynamic_flag_spec, $1)='$wl-Bexport' - runpath_var='LD_RUN_PATH' - - if test yes = "$GCC"; then - _LT_TAGVAR(archive_cmds, $1)='$CC -shared $wl-h,$soname -o $lib $libobjs $deplibs $compiler_flags' - _LT_TAGVAR(archive_expsym_cmds, $1)='$CC -shared $wl-Bexport:$export_symbols $wl-h,$soname -o $lib $libobjs $deplibs $compiler_flags' - else - _LT_TAGVAR(archive_cmds, $1)='$CC -G $wl-h,$soname -o $lib $libobjs $deplibs $compiler_flags' - _LT_TAGVAR(archive_expsym_cmds, $1)='$CC -G $wl-Bexport:$export_symbols $wl-h,$soname -o $lib $libobjs $deplibs $compiler_flags' - fi - ;; - - uts4*) - _LT_TAGVAR(archive_cmds, $1)='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags' - _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='-L$libdir' - _LT_TAGVAR(hardcode_shlibpath_var, $1)=no - ;; - - *) - _LT_TAGVAR(ld_shlibs, $1)=no - ;; - esac - - if test sni = "$host_vendor"; then - case $host in - sysv4 | sysv4.2uw2* | sysv4.3* | sysv5*) - _LT_TAGVAR(export_dynamic_flag_spec, $1)='$wl-Blargedynsym' - ;; - esac - fi - fi -]) -AC_MSG_RESULT([$_LT_TAGVAR(ld_shlibs, $1)]) -test no = "$_LT_TAGVAR(ld_shlibs, $1)" && can_build_shared=no - -_LT_TAGVAR(with_gnu_ld, $1)=$with_gnu_ld - -_LT_DECL([], [libext], [0], [Old archive suffix (normally "a")])dnl -_LT_DECL([], [shrext_cmds], [1], [Shared library suffix (normally ".so")])dnl -_LT_DECL([], [extract_expsyms_cmds], [2], - [The commands to extract the exported symbol list from a shared archive]) - -# -# Do we need to explicitly link libc? -# -case "x$_LT_TAGVAR(archive_cmds_need_lc, $1)" in -x|xyes) - # Assume -lc should be added - _LT_TAGVAR(archive_cmds_need_lc, $1)=yes - - if test yes,yes = "$GCC,$enable_shared"; then - case $_LT_TAGVAR(archive_cmds, $1) in - *'~'*) - # FIXME: we may have to deal with multi-command sequences. - ;; - '$CC '*) - # Test whether the compiler implicitly links with -lc since on some - # systems, -lgcc has to come before -lc. If gcc already passes -lc - # to ld, don't add -lc before -lgcc. - AC_CACHE_CHECK([whether -lc should be explicitly linked in], - [lt_cv_]_LT_TAGVAR(archive_cmds_need_lc, $1), - [$RM conftest* - echo "$lt_simple_compile_test_code" > conftest.$ac_ext - - if AC_TRY_EVAL(ac_compile) 2>conftest.err; then - soname=conftest - lib=conftest - libobjs=conftest.$ac_objext - deplibs= - wl=$_LT_TAGVAR(lt_prog_compiler_wl, $1) - pic_flag=$_LT_TAGVAR(lt_prog_compiler_pic, $1) - compiler_flags=-v - linker_flags=-v - verstring= - output_objdir=. - libname=conftest - lt_save_allow_undefined_flag=$_LT_TAGVAR(allow_undefined_flag, $1) - _LT_TAGVAR(allow_undefined_flag, $1)= - if AC_TRY_EVAL(_LT_TAGVAR(archive_cmds, $1) 2\>\&1 \| $GREP \" -lc \" \>/dev/null 2\>\&1) - then - lt_cv_[]_LT_TAGVAR(archive_cmds_need_lc, $1)=no - else - lt_cv_[]_LT_TAGVAR(archive_cmds_need_lc, $1)=yes - fi - _LT_TAGVAR(allow_undefined_flag, $1)=$lt_save_allow_undefined_flag - else - cat conftest.err 1>&5 - fi - $RM conftest* - ]) - _LT_TAGVAR(archive_cmds_need_lc, $1)=$lt_cv_[]_LT_TAGVAR(archive_cmds_need_lc, $1) - ;; - esac - fi - ;; -esac - -_LT_TAGDECL([build_libtool_need_lc], [archive_cmds_need_lc], [0], - [Whether or not to add -lc for building shared libraries]) -_LT_TAGDECL([allow_libtool_libs_with_static_runtimes], - [enable_shared_with_static_runtimes], [0], - [Whether or not to disallow shared libs when runtime libs are static]) -_LT_TAGDECL([], [export_dynamic_flag_spec], [1], - [Compiler flag to allow reflexive dlopens]) -_LT_TAGDECL([], [whole_archive_flag_spec], [1], - [Compiler flag to generate shared objects directly from archives]) -_LT_TAGDECL([], [compiler_needs_object], [1], - [Whether the compiler copes with passing no objects directly]) -_LT_TAGDECL([], [old_archive_from_new_cmds], [2], - [Create an old-style archive from a shared archive]) -_LT_TAGDECL([], [old_archive_from_expsyms_cmds], [2], - [Create a temporary old-style archive to link instead of a shared archive]) -_LT_TAGDECL([], [archive_cmds], [2], [Commands used to build a shared archive]) -_LT_TAGDECL([], [archive_expsym_cmds], [2]) -_LT_TAGDECL([], [module_cmds], [2], - [Commands used to build a loadable module if different from building - a shared archive.]) -_LT_TAGDECL([], [module_expsym_cmds], [2]) -_LT_TAGDECL([], [with_gnu_ld], [1], - [Whether we are building with GNU ld or not]) -_LT_TAGDECL([], [allow_undefined_flag], [1], - [Flag that allows shared libraries with undefined symbols to be built]) -_LT_TAGDECL([], [no_undefined_flag], [1], - [Flag that enforces no undefined symbols]) -_LT_TAGDECL([], [hardcode_libdir_flag_spec], [1], - [Flag to hardcode $libdir into a binary during linking. - This must work even if $libdir does not exist]) -_LT_TAGDECL([], [hardcode_libdir_separator], [1], - [Whether we need a single "-rpath" flag with a separated argument]) -_LT_TAGDECL([], [hardcode_direct], [0], - [Set to "yes" if using DIR/libNAME$shared_ext during linking hardcodes - DIR into the resulting binary]) -_LT_TAGDECL([], [hardcode_direct_absolute], [0], - [Set to "yes" if using DIR/libNAME$shared_ext during linking hardcodes - DIR into the resulting binary and the resulting library dependency is - "absolute", i.e impossible to change by setting $shlibpath_var if the - library is relocated]) -_LT_TAGDECL([], [hardcode_minus_L], [0], - [Set to "yes" if using the -LDIR flag during linking hardcodes DIR - into the resulting binary]) -_LT_TAGDECL([], [hardcode_shlibpath_var], [0], - [Set to "yes" if using SHLIBPATH_VAR=DIR during linking hardcodes DIR - into the resulting binary]) -_LT_TAGDECL([], [hardcode_automatic], [0], - [Set to "yes" if building a shared library automatically hardcodes DIR - into the library and all subsequent libraries and executables linked - against it]) -_LT_TAGDECL([], [inherit_rpath], [0], - [Set to yes if linker adds runtime paths of dependent libraries - to runtime path list]) -_LT_TAGDECL([], [link_all_deplibs], [0], - [Whether libtool must link a program against all its dependency libraries]) -_LT_TAGDECL([], [always_export_symbols], [0], - [Set to "yes" if exported symbols are required]) -_LT_TAGDECL([], [export_symbols_cmds], [2], - [The commands to list exported symbols]) -_LT_TAGDECL([], [exclude_expsyms], [1], - [Symbols that should not be listed in the preloaded symbols]) -_LT_TAGDECL([], [include_expsyms], [1], - [Symbols that must always be exported]) -_LT_TAGDECL([], [prelink_cmds], [2], - [Commands necessary for linking programs (against libraries) with templates]) -_LT_TAGDECL([], [postlink_cmds], [2], - [Commands necessary for finishing linking programs]) -_LT_TAGDECL([], [file_list_spec], [1], - [Specify filename containing input files]) -dnl FIXME: Not yet implemented -dnl _LT_TAGDECL([], [thread_safe_flag_spec], [1], -dnl [Compiler flag to generate thread safe objects]) -])# _LT_LINKER_SHLIBS - - -# _LT_LANG_C_CONFIG([TAG]) -# ------------------------ -# Ensure that the configuration variables for a C compiler are suitably -# defined. These variables are subsequently used by _LT_CONFIG to write -# the compiler configuration to 'libtool'. -m4_defun([_LT_LANG_C_CONFIG], -[m4_require([_LT_DECL_EGREP])dnl -lt_save_CC=$CC -AC_LANG_PUSH(C) - -# Source file extension for C test sources. -ac_ext=c - -# Object file extension for compiled C test sources. -objext=o -_LT_TAGVAR(objext, $1)=$objext - -# Code to be used in simple compile tests -lt_simple_compile_test_code="int some_variable = 0;" - -# Code to be used in simple link tests -lt_simple_link_test_code='int main(){return(0);}' - -_LT_TAG_COMPILER -# Save the default compiler, since it gets overwritten when the other -# tags are being tested, and _LT_TAGVAR(compiler, []) is a NOP. -compiler_DEFAULT=$CC - -# save warnings/boilerplate of simple test code -_LT_COMPILER_BOILERPLATE -_LT_LINKER_BOILERPLATE - -## CAVEAT EMPTOR: -## There is no encapsulation within the following macros, do not change -## the running order or otherwise move them around unless you know exactly -## what you are doing... -if test -n "$compiler"; then - _LT_COMPILER_NO_RTTI($1) - _LT_COMPILER_PIC($1) - _LT_COMPILER_C_O($1) - _LT_COMPILER_FILE_LOCKS($1) - _LT_LINKER_SHLIBS($1) - _LT_SYS_DYNAMIC_LINKER($1) - _LT_LINKER_HARDCODE_LIBPATH($1) - LT_SYS_DLOPEN_SELF - _LT_CMD_STRIPLIB - - # Report what library types will actually be built - AC_MSG_CHECKING([if libtool supports shared libraries]) - AC_MSG_RESULT([$can_build_shared]) - - AC_MSG_CHECKING([whether to build shared libraries]) - test no = "$can_build_shared" && enable_shared=no - - # On AIX, shared libraries and static libraries use the same namespace, and - # are all built from PIC. - case $host_os in - aix3*) - test yes = "$enable_shared" && enable_static=no - if test -n "$RANLIB"; then - archive_cmds="$archive_cmds~\$RANLIB \$lib" - postinstall_cmds='$RANLIB $lib' - fi - ;; - - aix[[4-9]]*) - if test ia64 != "$host_cpu"; then - case $enable_shared,$with_aix_soname,$aix_use_runtimelinking in - yes,aix,yes) ;; # shared object as lib.so file only - yes,svr4,*) ;; # shared object as lib.so archive member only - yes,*) enable_static=no ;; # shared object in lib.a archive as well - esac - fi - ;; - esac - AC_MSG_RESULT([$enable_shared]) - - AC_MSG_CHECKING([whether to build static libraries]) - # Make sure either enable_shared or enable_static is yes. - test yes = "$enable_shared" || enable_static=yes - AC_MSG_RESULT([$enable_static]) - - _LT_CONFIG($1) -fi -AC_LANG_POP -CC=$lt_save_CC -])# _LT_LANG_C_CONFIG - - -# _LT_LANG_CXX_CONFIG([TAG]) -# -------------------------- -# Ensure that the configuration variables for a C++ compiler are suitably -# defined. These variables are subsequently used by _LT_CONFIG to write -# the compiler configuration to 'libtool'. -m4_defun([_LT_LANG_CXX_CONFIG], -[m4_require([_LT_FILEUTILS_DEFAULTS])dnl -m4_require([_LT_DECL_EGREP])dnl -m4_require([_LT_PATH_MANIFEST_TOOL])dnl -if test -n "$CXX" && ( test no != "$CXX" && - ( (test g++ = "$CXX" && `g++ -v >/dev/null 2>&1` ) || - (test g++ != "$CXX"))); then - AC_PROG_CXXCPP -else - _lt_caught_CXX_error=yes -fi - -AC_LANG_PUSH(C++) -_LT_TAGVAR(archive_cmds_need_lc, $1)=no -_LT_TAGVAR(allow_undefined_flag, $1)= -_LT_TAGVAR(always_export_symbols, $1)=no -_LT_TAGVAR(archive_expsym_cmds, $1)= -_LT_TAGVAR(compiler_needs_object, $1)=no -_LT_TAGVAR(export_dynamic_flag_spec, $1)= -_LT_TAGVAR(hardcode_direct, $1)=no -_LT_TAGVAR(hardcode_direct_absolute, $1)=no -_LT_TAGVAR(hardcode_libdir_flag_spec, $1)= -_LT_TAGVAR(hardcode_libdir_separator, $1)= -_LT_TAGVAR(hardcode_minus_L, $1)=no -_LT_TAGVAR(hardcode_shlibpath_var, $1)=unsupported -_LT_TAGVAR(hardcode_automatic, $1)=no -_LT_TAGVAR(inherit_rpath, $1)=no -_LT_TAGVAR(module_cmds, $1)= -_LT_TAGVAR(module_expsym_cmds, $1)= -_LT_TAGVAR(link_all_deplibs, $1)=unknown -_LT_TAGVAR(old_archive_cmds, $1)=$old_archive_cmds -_LT_TAGVAR(reload_flag, $1)=$reload_flag -_LT_TAGVAR(reload_cmds, $1)=$reload_cmds -_LT_TAGVAR(no_undefined_flag, $1)= -_LT_TAGVAR(whole_archive_flag_spec, $1)= -_LT_TAGVAR(enable_shared_with_static_runtimes, $1)=no - -# Source file extension for C++ test sources. -ac_ext=cpp - -# Object file extension for compiled C++ test sources. -objext=o -_LT_TAGVAR(objext, $1)=$objext - -# No sense in running all these tests if we already determined that -# the CXX compiler isn't working. Some variables (like enable_shared) -# are currently assumed to apply to all compilers on this platform, -# and will be corrupted by setting them based on a non-working compiler. -if test yes != "$_lt_caught_CXX_error"; then - # Code to be used in simple compile tests - lt_simple_compile_test_code="int some_variable = 0;" - - # Code to be used in simple link tests - lt_simple_link_test_code='int main(int, char *[[]]) { return(0); }' - - # ltmain only uses $CC for tagged configurations so make sure $CC is set. - _LT_TAG_COMPILER - - # save warnings/boilerplate of simple test code - _LT_COMPILER_BOILERPLATE - _LT_LINKER_BOILERPLATE - - # Allow CC to be a program name with arguments. - lt_save_CC=$CC - lt_save_CFLAGS=$CFLAGS - lt_save_LD=$LD - lt_save_GCC=$GCC - GCC=$GXX - lt_save_with_gnu_ld=$with_gnu_ld - lt_save_path_LD=$lt_cv_path_LD - if test -n "${lt_cv_prog_gnu_ldcxx+set}"; then - lt_cv_prog_gnu_ld=$lt_cv_prog_gnu_ldcxx - else - $as_unset lt_cv_prog_gnu_ld - fi - if test -n "${lt_cv_path_LDCXX+set}"; then - lt_cv_path_LD=$lt_cv_path_LDCXX - else - $as_unset lt_cv_path_LD - fi - test -z "${LDCXX+set}" || LD=$LDCXX - CC=${CXX-"c++"} - CFLAGS=$CXXFLAGS - compiler=$CC - _LT_TAGVAR(compiler, $1)=$CC - _LT_CC_BASENAME([$compiler]) - - if test -n "$compiler"; then - # We don't want -fno-exception when compiling C++ code, so set the - # no_builtin_flag separately - if test yes = "$GXX"; then - _LT_TAGVAR(lt_prog_compiler_no_builtin_flag, $1)=' -fno-builtin' - else - _LT_TAGVAR(lt_prog_compiler_no_builtin_flag, $1)= - fi - - if test yes = "$GXX"; then - # Set up default GNU C++ configuration - - LT_PATH_LD - - # Check if GNU C++ uses GNU ld as the underlying linker, since the - # archiving commands below assume that GNU ld is being used. - if test yes = "$with_gnu_ld"; then - _LT_TAGVAR(archive_cmds, $1)='$CC $pic_flag -shared -nostdlib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags $wl-soname $wl$soname -o $lib' - _LT_TAGVAR(archive_expsym_cmds, $1)='$CC $pic_flag -shared -nostdlib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags $wl-soname $wl$soname $wl-retain-symbols-file $wl$export_symbols -o $lib' - - _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='$wl-rpath $wl$libdir' - _LT_TAGVAR(export_dynamic_flag_spec, $1)='$wl--export-dynamic' - - # If archive_cmds runs LD, not CC, wlarc should be empty - # XXX I think wlarc can be eliminated in ltcf-cxx, but I need to - # investigate it a little bit more. (MM) - wlarc='$wl' - - # ancient GNU ld didn't support --whole-archive et. al. - if eval "`$CC -print-prog-name=ld` --help 2>&1" | - $GREP 'no-whole-archive' > /dev/null; then - _LT_TAGVAR(whole_archive_flag_spec, $1)=$wlarc'--whole-archive$convenience '$wlarc'--no-whole-archive' - else - _LT_TAGVAR(whole_archive_flag_spec, $1)= - fi - else - with_gnu_ld=no - wlarc= - - # A generic and very simple default shared library creation - # command for GNU C++ for the case where it uses the native - # linker, instead of GNU ld. If possible, this setting should - # overridden to take advantage of the native linker features on - # the platform it is being used on. - _LT_TAGVAR(archive_cmds, $1)='$CC -shared -nostdlib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags -o $lib' - fi - - # Commands to make compiler produce verbose output that lists - # what "hidden" libraries, object files and flags are used when - # linking a shared library. - output_verbose_link_cmd='$CC -shared $CFLAGS -v conftest.$objext 2>&1 | $GREP -v "^Configured with:" | $GREP "\-L"' - - else - GXX=no - with_gnu_ld=no - wlarc= - fi - - # PORTME: fill in a description of your system's C++ link characteristics - AC_MSG_CHECKING([whether the $compiler linker ($LD) supports shared libraries]) - _LT_TAGVAR(ld_shlibs, $1)=yes - case $host_os in - aix3*) - # FIXME: insert proper C++ library support - _LT_TAGVAR(ld_shlibs, $1)=no - ;; - aix[[4-9]]*) - if test ia64 = "$host_cpu"; then - # On IA64, the linker does run time linking by default, so we don't - # have to do anything special. - aix_use_runtimelinking=no - exp_sym_flag='-Bexport' - no_entry_flag= - else - aix_use_runtimelinking=no - - # Test if we are trying to use run time linking or normal - # AIX style linking. If -brtl is somewhere in LDFLAGS, we - # have runtime linking enabled, and use it for executables. - # For shared libraries, we enable/disable runtime linking - # depending on the kind of the shared library created - - # when "with_aix_soname,aix_use_runtimelinking" is: - # "aix,no" lib.a(lib.so.V) shared, rtl:no, for executables - # "aix,yes" lib.so shared, rtl:yes, for executables - # lib.a static archive - # "both,no" lib.so.V(shr.o) shared, rtl:yes - # lib.a(lib.so.V) shared, rtl:no, for executables - # "both,yes" lib.so.V(shr.o) shared, rtl:yes, for executables - # lib.a(lib.so.V) shared, rtl:no - # "svr4,*" lib.so.V(shr.o) shared, rtl:yes, for executables - # lib.a static archive - case $host_os in aix4.[[23]]|aix4.[[23]].*|aix[[5-9]]*) - for ld_flag in $LDFLAGS; do - case $ld_flag in - *-brtl*) - aix_use_runtimelinking=yes - break - ;; - esac - done - if test svr4,no = "$with_aix_soname,$aix_use_runtimelinking"; then - # With aix-soname=svr4, we create the lib.so.V shared archives only, - # so we don't have lib.a shared libs to link our executables. - # We have to force runtime linking in this case. - aix_use_runtimelinking=yes - LDFLAGS="$LDFLAGS -Wl,-brtl" - fi - ;; - esac - - exp_sym_flag='-bexport' - no_entry_flag='-bnoentry' - fi - - # When large executables or shared objects are built, AIX ld can - # have problems creating the table of contents. If linking a library - # or program results in "error TOC overflow" add -mminimal-toc to - # CXXFLAGS/CFLAGS for g++/gcc. In the cases where that is not - # enough to fix the problem, add -Wl,-bbigtoc to LDFLAGS. - - _LT_TAGVAR(archive_cmds, $1)='' - _LT_TAGVAR(hardcode_direct, $1)=yes - _LT_TAGVAR(hardcode_direct_absolute, $1)=yes - _LT_TAGVAR(hardcode_libdir_separator, $1)=':' - _LT_TAGVAR(link_all_deplibs, $1)=yes - _LT_TAGVAR(file_list_spec, $1)='$wl-f,' - case $with_aix_soname,$aix_use_runtimelinking in - aix,*) ;; # no import file - svr4,* | *,yes) # use import file - # The Import File defines what to hardcode. - _LT_TAGVAR(hardcode_direct, $1)=no - _LT_TAGVAR(hardcode_direct_absolute, $1)=no - ;; - esac - - if test yes = "$GXX"; then - case $host_os in aix4.[[012]]|aix4.[[012]].*) - # We only want to do this on AIX 4.2 and lower, the check - # below for broken collect2 doesn't work under 4.3+ - collect2name=`$CC -print-prog-name=collect2` - if test -f "$collect2name" && - strings "$collect2name" | $GREP resolve_lib_name >/dev/null - then - # We have reworked collect2 - : - else - # We have old collect2 - _LT_TAGVAR(hardcode_direct, $1)=unsupported - # It fails to find uninstalled libraries when the uninstalled - # path is not listed in the libpath. Setting hardcode_minus_L - # to unsupported forces relinking - _LT_TAGVAR(hardcode_minus_L, $1)=yes - _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='-L$libdir' - _LT_TAGVAR(hardcode_libdir_separator, $1)= - fi - esac - shared_flag='-shared' - if test yes = "$aix_use_runtimelinking"; then - shared_flag=$shared_flag' $wl-G' - fi - # Need to ensure runtime linking is disabled for the traditional - # shared library, or the linker may eventually find shared libraries - # /with/ Import File - we do not want to mix them. - shared_flag_aix='-shared' - shared_flag_svr4='-shared $wl-G' - else - # not using gcc - if test ia64 = "$host_cpu"; then - # VisualAge C++, Version 5.5 for AIX 5L for IA-64, Beta 3 Release - # chokes on -Wl,-G. The following line is correct: - shared_flag='-G' - else - if test yes = "$aix_use_runtimelinking"; then - shared_flag='$wl-G' - else - shared_flag='$wl-bM:SRE' - fi - shared_flag_aix='$wl-bM:SRE' - shared_flag_svr4='$wl-G' - fi - fi - - _LT_TAGVAR(export_dynamic_flag_spec, $1)='$wl-bexpall' - # It seems that -bexpall does not export symbols beginning with - # underscore (_), so it is better to generate a list of symbols to - # export. - _LT_TAGVAR(always_export_symbols, $1)=yes - if test aix,yes = "$with_aix_soname,$aix_use_runtimelinking"; then - # Warning - without using the other runtime loading flags (-brtl), - # -berok will link without error, but may produce a broken library. - # The "-G" linker flag allows undefined symbols. - _LT_TAGVAR(no_undefined_flag, $1)='-bernotok' - # Determine the default libpath from the value encoded in an empty - # executable. - _LT_SYS_MODULE_PATH_AIX([$1]) - _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='$wl-blibpath:$libdir:'"$aix_libpath" - - _LT_TAGVAR(archive_expsym_cmds, $1)='$CC -o $output_objdir/$soname $libobjs $deplibs $wl'$no_entry_flag' $compiler_flags `if test -n "$allow_undefined_flag"; then func_echo_all "$wl$allow_undefined_flag"; else :; fi` $wl'$exp_sym_flag:\$export_symbols' '$shared_flag - else - if test ia64 = "$host_cpu"; then - _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='$wl-R $libdir:/usr/lib:/lib' - _LT_TAGVAR(allow_undefined_flag, $1)="-z nodefs" - _LT_TAGVAR(archive_expsym_cmds, $1)="\$CC $shared_flag"' -o $output_objdir/$soname $libobjs $deplibs '"\$wl$no_entry_flag"' $compiler_flags $wl$allow_undefined_flag '"\$wl$exp_sym_flag:\$export_symbols" - else - # Determine the default libpath from the value encoded in an - # empty executable. - _LT_SYS_MODULE_PATH_AIX([$1]) - _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='$wl-blibpath:$libdir:'"$aix_libpath" - # Warning - without using the other run time loading flags, - # -berok will link without error, but may produce a broken library. - _LT_TAGVAR(no_undefined_flag, $1)=' $wl-bernotok' - _LT_TAGVAR(allow_undefined_flag, $1)=' $wl-berok' - if test yes = "$with_gnu_ld"; then - # We only use this code for GNU lds that support --whole-archive. - _LT_TAGVAR(whole_archive_flag_spec, $1)='$wl--whole-archive$convenience $wl--no-whole-archive' - else - # Exported symbols can be pulled into shared objects from archives - _LT_TAGVAR(whole_archive_flag_spec, $1)='$convenience' - fi - _LT_TAGVAR(archive_cmds_need_lc, $1)=yes - _LT_TAGVAR(archive_expsym_cmds, $1)='$RM -r $output_objdir/$realname.d~$MKDIR $output_objdir/$realname.d' - # -brtl affects multiple linker settings, -berok does not and is overridden later - compiler_flags_filtered='`func_echo_all "$compiler_flags " | $SED -e "s%-brtl\\([[, ]]\\)%-berok\\1%g"`' - if test svr4 != "$with_aix_soname"; then - # This is similar to how AIX traditionally builds its shared - # libraries. Need -bnortl late, we may have -brtl in LDFLAGS. - _LT_TAGVAR(archive_expsym_cmds, $1)="$_LT_TAGVAR(archive_expsym_cmds, $1)"'~$CC '$shared_flag_aix' -o $output_objdir/$realname.d/$soname $libobjs $deplibs $wl-bnoentry '$compiler_flags_filtered'$wl-bE:$export_symbols$allow_undefined_flag~$AR $AR_FLAGS $output_objdir/$libname$release.a $output_objdir/$realname.d/$soname' - fi - if test aix != "$with_aix_soname"; then - _LT_TAGVAR(archive_expsym_cmds, $1)="$_LT_TAGVAR(archive_expsym_cmds, $1)"'~$CC '$shared_flag_svr4' -o $output_objdir/$realname.d/$shared_archive_member_spec.o $libobjs $deplibs $wl-bnoentry '$compiler_flags_filtered'$wl-bE:$export_symbols$allow_undefined_flag~$STRIP -e $output_objdir/$realname.d/$shared_archive_member_spec.o~( func_echo_all "#! $soname($shared_archive_member_spec.o)"; if test shr_64 = "$shared_archive_member_spec"; then func_echo_all "# 64"; else func_echo_all "# 32"; fi; cat $export_symbols ) > $output_objdir/$realname.d/$shared_archive_member_spec.imp~$AR $AR_FLAGS $output_objdir/$soname $output_objdir/$realname.d/$shared_archive_member_spec.o $output_objdir/$realname.d/$shared_archive_member_spec.imp' - else - # used by -dlpreopen to get the symbols - _LT_TAGVAR(archive_expsym_cmds, $1)="$_LT_TAGVAR(archive_expsym_cmds, $1)"'~$MV $output_objdir/$realname.d/$soname $output_objdir' - fi - _LT_TAGVAR(archive_expsym_cmds, $1)="$_LT_TAGVAR(archive_expsym_cmds, $1)"'~$RM -r $output_objdir/$realname.d' - fi - fi - ;; - - beos*) - if $LD --help 2>&1 | $GREP ': supported targets:.* elf' > /dev/null; then - _LT_TAGVAR(allow_undefined_flag, $1)=unsupported - # Joseph Beckenbach says some releases of gcc - # support --undefined. This deserves some investigation. FIXME - _LT_TAGVAR(archive_cmds, $1)='$CC -nostart $libobjs $deplibs $compiler_flags $wl-soname $wl$soname -o $lib' - else - _LT_TAGVAR(ld_shlibs, $1)=no - fi - ;; - - chorus*) - case $cc_basename in - *) - # FIXME: insert proper C++ library support - _LT_TAGVAR(ld_shlibs, $1)=no - ;; - esac - ;; - - cygwin* | mingw* | pw32* | cegcc*) - case $GXX,$cc_basename in - ,cl* | no,cl*) - # Native MSVC - # hardcode_libdir_flag_spec is actually meaningless, as there is - # no search path for DLLs. - _LT_TAGVAR(hardcode_libdir_flag_spec, $1)=' ' - _LT_TAGVAR(allow_undefined_flag, $1)=unsupported - _LT_TAGVAR(always_export_symbols, $1)=yes - _LT_TAGVAR(file_list_spec, $1)='@' - # Tell ltmain to make .lib files, not .a files. - libext=lib - # Tell ltmain to make .dll files, not .so files. - shrext_cmds=.dll - # FIXME: Setting linknames here is a bad hack. - _LT_TAGVAR(archive_cmds, $1)='$CC -o $output_objdir/$soname $libobjs $compiler_flags $deplibs -Wl,-DLL,-IMPLIB:"$tool_output_objdir$libname.dll.lib"~linknames=' - _LT_TAGVAR(archive_expsym_cmds, $1)='if _LT_DLL_DEF_P([$export_symbols]); then - cp "$export_symbols" "$output_objdir/$soname.def"; - echo "$tool_output_objdir$soname.def" > "$output_objdir/$soname.exp"; - else - $SED -e '\''s/^/-link -EXPORT:/'\'' < $export_symbols > $output_objdir/$soname.exp; - fi~ - $CC -o $tool_output_objdir$soname $libobjs $compiler_flags $deplibs "@$tool_output_objdir$soname.exp" -Wl,-DLL,-IMPLIB:"$tool_output_objdir$libname.dll.lib"~ - linknames=' - # The linker will not automatically build a static lib if we build a DLL. - # _LT_TAGVAR(old_archive_from_new_cmds, $1)='true' - _LT_TAGVAR(enable_shared_with_static_runtimes, $1)=yes - # Don't use ranlib - _LT_TAGVAR(old_postinstall_cmds, $1)='chmod 644 $oldlib' - _LT_TAGVAR(postlink_cmds, $1)='lt_outputfile="@OUTPUT@"~ - lt_tool_outputfile="@TOOL_OUTPUT@"~ - case $lt_outputfile in - *.exe|*.EXE) ;; - *) - lt_outputfile=$lt_outputfile.exe - lt_tool_outputfile=$lt_tool_outputfile.exe - ;; - esac~ - func_to_tool_file "$lt_outputfile"~ - if test : != "$MANIFEST_TOOL" && test -f "$lt_outputfile.manifest"; then - $MANIFEST_TOOL -manifest "$lt_tool_outputfile.manifest" -outputresource:"$lt_tool_outputfile" || exit 1; - $RM "$lt_outputfile.manifest"; - fi' - ;; - *) - # g++ - # _LT_TAGVAR(hardcode_libdir_flag_spec, $1) is actually meaningless, - # as there is no search path for DLLs. - _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='-L$libdir' - _LT_TAGVAR(export_dynamic_flag_spec, $1)='$wl--export-all-symbols' - _LT_TAGVAR(allow_undefined_flag, $1)=unsupported - _LT_TAGVAR(always_export_symbols, $1)=no - _LT_TAGVAR(enable_shared_with_static_runtimes, $1)=yes - - if $LD --help 2>&1 | $GREP 'auto-import' > /dev/null; then - _LT_TAGVAR(archive_cmds, $1)='$CC -shared -nostdlib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags -o $output_objdir/$soname $wl--enable-auto-image-base -Xlinker --out-implib -Xlinker $lib' - # If the export-symbols file already is a .def file, use it as - # is; otherwise, prepend EXPORTS... - _LT_TAGVAR(archive_expsym_cmds, $1)='if _LT_DLL_DEF_P([$export_symbols]); then - cp $export_symbols $output_objdir/$soname.def; - else - echo EXPORTS > $output_objdir/$soname.def; - cat $export_symbols >> $output_objdir/$soname.def; - fi~ - $CC -shared -nostdlib $output_objdir/$soname.def $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags -o $output_objdir/$soname $wl--enable-auto-image-base -Xlinker --out-implib -Xlinker $lib' - else - _LT_TAGVAR(ld_shlibs, $1)=no - fi - ;; - esac - ;; - darwin* | rhapsody*) - _LT_DARWIN_LINKER_FEATURES($1) - ;; - - os2*) - _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='-L$libdir' - _LT_TAGVAR(hardcode_minus_L, $1)=yes - _LT_TAGVAR(allow_undefined_flag, $1)=unsupported - shrext_cmds=.dll - _LT_TAGVAR(archive_cmds, $1)='$ECHO "LIBRARY ${soname%$shared_ext} INITINSTANCE TERMINSTANCE" > $output_objdir/$libname.def~ - $ECHO "DESCRIPTION \"$libname\"" >> $output_objdir/$libname.def~ - $ECHO "DATA MULTIPLE NONSHARED" >> $output_objdir/$libname.def~ - $ECHO EXPORTS >> $output_objdir/$libname.def~ - emxexp $libobjs | $SED /"_DLL_InitTerm"/d >> $output_objdir/$libname.def~ - $CC -Zdll -Zcrtdll -o $output_objdir/$soname $libobjs $deplibs $compiler_flags $output_objdir/$libname.def~ - emximp -o $lib $output_objdir/$libname.def' - _LT_TAGVAR(archive_expsym_cmds, $1)='$ECHO "LIBRARY ${soname%$shared_ext} INITINSTANCE TERMINSTANCE" > $output_objdir/$libname.def~ - $ECHO "DESCRIPTION \"$libname\"" >> $output_objdir/$libname.def~ - $ECHO "DATA MULTIPLE NONSHARED" >> $output_objdir/$libname.def~ - $ECHO EXPORTS >> $output_objdir/$libname.def~ - prefix_cmds="$SED"~ - if test EXPORTS = "`$SED 1q $export_symbols`"; then - prefix_cmds="$prefix_cmds -e 1d"; - fi~ - prefix_cmds="$prefix_cmds -e \"s/^\(.*\)$/_\1/g\""~ - cat $export_symbols | $prefix_cmds >> $output_objdir/$libname.def~ - $CC -Zdll -Zcrtdll -o $output_objdir/$soname $libobjs $deplibs $compiler_flags $output_objdir/$libname.def~ - emximp -o $lib $output_objdir/$libname.def' - _LT_TAGVAR(old_archive_From_new_cmds, $1)='emximp -o $output_objdir/${libname}_dll.a $output_objdir/$libname.def' - _LT_TAGVAR(enable_shared_with_static_runtimes, $1)=yes - ;; - - dgux*) - case $cc_basename in - ec++*) - # FIXME: insert proper C++ library support - _LT_TAGVAR(ld_shlibs, $1)=no - ;; - ghcx*) - # Green Hills C++ Compiler - # FIXME: insert proper C++ library support - _LT_TAGVAR(ld_shlibs, $1)=no - ;; - *) - # FIXME: insert proper C++ library support - _LT_TAGVAR(ld_shlibs, $1)=no - ;; - esac - ;; - - freebsd2.*) - # C++ shared libraries reported to be fairly broken before - # switch to ELF - _LT_TAGVAR(ld_shlibs, $1)=no - ;; - - freebsd-elf*) - _LT_TAGVAR(archive_cmds_need_lc, $1)=no - ;; - - freebsd* | dragonfly*) - # FreeBSD 3 and later use GNU C++ and GNU ld with standard ELF - # conventions - _LT_TAGVAR(ld_shlibs, $1)=yes - ;; - - haiku*) - _LT_TAGVAR(archive_cmds, $1)='$CC -shared $libobjs $deplibs $compiler_flags $wl-soname $wl$soname -o $lib' - _LT_TAGVAR(link_all_deplibs, $1)=yes - ;; - - hpux9*) - _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='$wl+b $wl$libdir' - _LT_TAGVAR(hardcode_libdir_separator, $1)=: - _LT_TAGVAR(export_dynamic_flag_spec, $1)='$wl-E' - _LT_TAGVAR(hardcode_direct, $1)=yes - _LT_TAGVAR(hardcode_minus_L, $1)=yes # Not in the search PATH, - # but as the default - # location of the library. - - case $cc_basename in - CC*) - # FIXME: insert proper C++ library support - _LT_TAGVAR(ld_shlibs, $1)=no - ;; - aCC*) - _LT_TAGVAR(archive_cmds, $1)='$RM $output_objdir/$soname~$CC -b $wl+b $wl$install_libdir -o $output_objdir/$soname $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags~test "x$output_objdir/$soname" = "x$lib" || mv -f $output_objdir/$soname $lib' - # Commands to make compiler produce verbose output that lists - # what "hidden" libraries, object files and flags are used when - # linking a shared library. - # - # There doesn't appear to be a way to prevent this compiler from - # explicitly linking system object files so we need to strip them - # from the output so that they don't get included in the library - # dependencies. - output_verbose_link_cmd='templist=`($CC -b $CFLAGS -v conftest.$objext 2>&1) | $EGREP "\-L"`; list= ; for z in $templist; do case $z in conftest.$objext) list="$list $z";; *.$objext);; *) list="$list $z";;esac; done; func_echo_all "$list"' - ;; - *) - if test yes = "$GXX"; then - _LT_TAGVAR(archive_cmds, $1)='$RM $output_objdir/$soname~$CC -shared -nostdlib $pic_flag $wl+b $wl$install_libdir -o $output_objdir/$soname $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags~test "x$output_objdir/$soname" = "x$lib" || mv -f $output_objdir/$soname $lib' - else - # FIXME: insert proper C++ library support - _LT_TAGVAR(ld_shlibs, $1)=no - fi - ;; - esac - ;; - - hpux10*|hpux11*) - if test no = "$with_gnu_ld"; then - _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='$wl+b $wl$libdir' - _LT_TAGVAR(hardcode_libdir_separator, $1)=: - - case $host_cpu in - hppa*64*|ia64*) - ;; - *) - _LT_TAGVAR(export_dynamic_flag_spec, $1)='$wl-E' - ;; - esac - fi - case $host_cpu in - hppa*64*|ia64*) - _LT_TAGVAR(hardcode_direct, $1)=no - _LT_TAGVAR(hardcode_shlibpath_var, $1)=no - ;; - *) - _LT_TAGVAR(hardcode_direct, $1)=yes - _LT_TAGVAR(hardcode_direct_absolute, $1)=yes - _LT_TAGVAR(hardcode_minus_L, $1)=yes # Not in the search PATH, - # but as the default - # location of the library. - ;; - esac - - case $cc_basename in - CC*) - # FIXME: insert proper C++ library support - _LT_TAGVAR(ld_shlibs, $1)=no - ;; - aCC*) - case $host_cpu in - hppa*64*) - _LT_TAGVAR(archive_cmds, $1)='$CC -b $wl+h $wl$soname -o $lib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags' - ;; - ia64*) - _LT_TAGVAR(archive_cmds, $1)='$CC -b $wl+h $wl$soname $wl+nodefaultrpath -o $lib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags' - ;; - *) - _LT_TAGVAR(archive_cmds, $1)='$CC -b $wl+h $wl$soname $wl+b $wl$install_libdir -o $lib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags' - ;; - esac - # Commands to make compiler produce verbose output that lists - # what "hidden" libraries, object files and flags are used when - # linking a shared library. - # - # There doesn't appear to be a way to prevent this compiler from - # explicitly linking system object files so we need to strip them - # from the output so that they don't get included in the library - # dependencies. - output_verbose_link_cmd='templist=`($CC -b $CFLAGS -v conftest.$objext 2>&1) | $GREP "\-L"`; list= ; for z in $templist; do case $z in conftest.$objext) list="$list $z";; *.$objext);; *) list="$list $z";;esac; done; func_echo_all "$list"' - ;; - *) - if test yes = "$GXX"; then - if test no = "$with_gnu_ld"; then - case $host_cpu in - hppa*64*) - _LT_TAGVAR(archive_cmds, $1)='$CC -shared -nostdlib -fPIC $wl+h $wl$soname -o $lib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags' - ;; - ia64*) - _LT_TAGVAR(archive_cmds, $1)='$CC -shared -nostdlib $pic_flag $wl+h $wl$soname $wl+nodefaultrpath -o $lib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags' - ;; - *) - _LT_TAGVAR(archive_cmds, $1)='$CC -shared -nostdlib $pic_flag $wl+h $wl$soname $wl+b $wl$install_libdir -o $lib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags' - ;; - esac - fi - else - # FIXME: insert proper C++ library support - _LT_TAGVAR(ld_shlibs, $1)=no - fi - ;; - esac - ;; - - interix[[3-9]]*) - _LT_TAGVAR(hardcode_direct, $1)=no - _LT_TAGVAR(hardcode_shlibpath_var, $1)=no - _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='$wl-rpath,$libdir' - _LT_TAGVAR(export_dynamic_flag_spec, $1)='$wl-E' - # Hack: On Interix 3.x, we cannot compile PIC because of a broken gcc. - # Instead, shared libraries are loaded at an image base (0x10000000 by - # default) and relocated if they conflict, which is a slow very memory - # consuming and fragmenting process. To avoid this, we pick a random, - # 256 KiB-aligned image base between 0x50000000 and 0x6FFC0000 at link - # time. Moving up from 0x10000000 also allows more sbrk(2) space. - _LT_TAGVAR(archive_cmds, $1)='$CC -shared $pic_flag $libobjs $deplibs $compiler_flags $wl-h,$soname $wl--image-base,`expr ${RANDOM-$$} % 4096 / 2 \* 262144 + 1342177280` -o $lib' - _LT_TAGVAR(archive_expsym_cmds, $1)='sed "s|^|_|" $export_symbols >$output_objdir/$soname.expsym~$CC -shared $pic_flag $libobjs $deplibs $compiler_flags $wl-h,$soname $wl--retain-symbols-file,$output_objdir/$soname.expsym $wl--image-base,`expr ${RANDOM-$$} % 4096 / 2 \* 262144 + 1342177280` -o $lib' - ;; - irix5* | irix6*) - case $cc_basename in - CC*) - # SGI C++ - _LT_TAGVAR(archive_cmds, $1)='$CC -shared -all -multigot $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags -soname $soname `test -n "$verstring" && func_echo_all "-set_version $verstring"` -update_registry $output_objdir/so_locations -o $lib' - - # Archives containing C++ object files must be created using - # "CC -ar", where "CC" is the IRIX C++ compiler. This is - # necessary to make sure instantiated templates are included - # in the archive. - _LT_TAGVAR(old_archive_cmds, $1)='$CC -ar -WR,-u -o $oldlib $oldobjs' - ;; - *) - if test yes = "$GXX"; then - if test no = "$with_gnu_ld"; then - _LT_TAGVAR(archive_cmds, $1)='$CC -shared $pic_flag -nostdlib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags $wl-soname $wl$soname `test -n "$verstring" && func_echo_all "$wl-set_version $wl$verstring"` $wl-update_registry $wl$output_objdir/so_locations -o $lib' - else - _LT_TAGVAR(archive_cmds, $1)='$CC -shared $pic_flag -nostdlib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags $wl-soname $wl$soname `test -n "$verstring" && func_echo_all "$wl-set_version $wl$verstring"` -o $lib' - fi - fi - _LT_TAGVAR(link_all_deplibs, $1)=yes - ;; - esac - _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='$wl-rpath $wl$libdir' - _LT_TAGVAR(hardcode_libdir_separator, $1)=: - _LT_TAGVAR(inherit_rpath, $1)=yes - ;; - - linux* | k*bsd*-gnu | kopensolaris*-gnu | gnu*) - case $cc_basename in - KCC*) - # Kuck and Associates, Inc. (KAI) C++ Compiler - - # KCC will only create a shared library if the output file - # ends with ".so" (or ".sl" for HP-UX), so rename the library - # to its proper name (with version) after linking. - _LT_TAGVAR(archive_cmds, $1)='tempext=`echo $shared_ext | $SED -e '\''s/\([[^()0-9A-Za-z{}]]\)/\\\\\1/g'\''`; templib=`echo $lib | $SED -e "s/\$tempext\..*/.so/"`; $CC $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags --soname $soname -o \$templib; mv -f \$templib $lib' - _LT_TAGVAR(archive_expsym_cmds, $1)='tempext=`echo $shared_ext | $SED -e '\''s/\([[^()0-9A-Za-z{}]]\)/\\\\\1/g'\''`; templib=`echo $lib | $SED -e "s/\$tempext\..*/.so/"`; $CC $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags --soname $soname -o \$templib $wl-retain-symbols-file,$export_symbols; mv -f \$templib $lib' - # Commands to make compiler produce verbose output that lists - # what "hidden" libraries, object files and flags are used when - # linking a shared library. - # - # There doesn't appear to be a way to prevent this compiler from - # explicitly linking system object files so we need to strip them - # from the output so that they don't get included in the library - # dependencies. - output_verbose_link_cmd='templist=`$CC $CFLAGS -v conftest.$objext -o libconftest$shared_ext 2>&1 | $GREP "ld"`; rm -f libconftest$shared_ext; list= ; for z in $templist; do case $z in conftest.$objext) list="$list $z";; *.$objext);; *) list="$list $z";;esac; done; func_echo_all "$list"' - - _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='$wl-rpath,$libdir' - _LT_TAGVAR(export_dynamic_flag_spec, $1)='$wl--export-dynamic' - - # Archives containing C++ object files must be created using - # "CC -Bstatic", where "CC" is the KAI C++ compiler. - _LT_TAGVAR(old_archive_cmds, $1)='$CC -Bstatic -o $oldlib $oldobjs' - ;; - icpc* | ecpc* ) - # Intel C++ - with_gnu_ld=yes - # version 8.0 and above of icpc choke on multiply defined symbols - # if we add $predep_objects and $postdep_objects, however 7.1 and - # earlier do not add the objects themselves. - case `$CC -V 2>&1` in - *"Version 7."*) - _LT_TAGVAR(archive_cmds, $1)='$CC -shared $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags $wl-soname $wl$soname -o $lib' - _LT_TAGVAR(archive_expsym_cmds, $1)='$CC -shared $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags $wl-soname $wl$soname $wl-retain-symbols-file $wl$export_symbols -o $lib' - ;; - *) # Version 8.0 or newer - tmp_idyn= - case $host_cpu in - ia64*) tmp_idyn=' -i_dynamic';; - esac - _LT_TAGVAR(archive_cmds, $1)='$CC -shared'"$tmp_idyn"' $libobjs $deplibs $compiler_flags $wl-soname $wl$soname -o $lib' - _LT_TAGVAR(archive_expsym_cmds, $1)='$CC -shared'"$tmp_idyn"' $libobjs $deplibs $compiler_flags $wl-soname $wl$soname $wl-retain-symbols-file $wl$export_symbols -o $lib' - ;; - esac - _LT_TAGVAR(archive_cmds_need_lc, $1)=no - _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='$wl-rpath,$libdir' - _LT_TAGVAR(export_dynamic_flag_spec, $1)='$wl--export-dynamic' - _LT_TAGVAR(whole_archive_flag_spec, $1)='$wl--whole-archive$convenience $wl--no-whole-archive' - ;; - pgCC* | pgcpp*) - # Portland Group C++ compiler - case `$CC -V` in - *pgCC\ [[1-5]].* | *pgcpp\ [[1-5]].*) - _LT_TAGVAR(prelink_cmds, $1)='tpldir=Template.dir~ - rm -rf $tpldir~ - $CC --prelink_objects --instantiation_dir $tpldir $objs $libobjs $compile_deplibs~ - compile_command="$compile_command `find $tpldir -name \*.o | sort | $NL2SP`"' - _LT_TAGVAR(old_archive_cmds, $1)='tpldir=Template.dir~ - rm -rf $tpldir~ - $CC --prelink_objects --instantiation_dir $tpldir $oldobjs$old_deplibs~ - $AR $AR_FLAGS $oldlib$oldobjs$old_deplibs `find $tpldir -name \*.o | sort | $NL2SP`~ - $RANLIB $oldlib' - _LT_TAGVAR(archive_cmds, $1)='tpldir=Template.dir~ - rm -rf $tpldir~ - $CC --prelink_objects --instantiation_dir $tpldir $predep_objects $libobjs $deplibs $convenience $postdep_objects~ - $CC -shared $pic_flag $predep_objects $libobjs $deplibs `find $tpldir -name \*.o | sort | $NL2SP` $postdep_objects $compiler_flags $wl-soname $wl$soname -o $lib' - _LT_TAGVAR(archive_expsym_cmds, $1)='tpldir=Template.dir~ - rm -rf $tpldir~ - $CC --prelink_objects --instantiation_dir $tpldir $predep_objects $libobjs $deplibs $convenience $postdep_objects~ - $CC -shared $pic_flag $predep_objects $libobjs $deplibs `find $tpldir -name \*.o | sort | $NL2SP` $postdep_objects $compiler_flags $wl-soname $wl$soname $wl-retain-symbols-file $wl$export_symbols -o $lib' - ;; - *) # Version 6 and above use weak symbols - _LT_TAGVAR(archive_cmds, $1)='$CC -shared $pic_flag $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags $wl-soname $wl$soname -o $lib' - _LT_TAGVAR(archive_expsym_cmds, $1)='$CC -shared $pic_flag $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags $wl-soname $wl$soname $wl-retain-symbols-file $wl$export_symbols -o $lib' - ;; - esac - - _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='$wl--rpath $wl$libdir' - _LT_TAGVAR(export_dynamic_flag_spec, $1)='$wl--export-dynamic' - _LT_TAGVAR(whole_archive_flag_spec, $1)='$wl--whole-archive`for conv in $convenience\"\"; do test -n \"$conv\" && new_convenience=\"$new_convenience,$conv\"; done; func_echo_all \"$new_convenience\"` $wl--no-whole-archive' - ;; - cxx*) - # Compaq C++ - _LT_TAGVAR(archive_cmds, $1)='$CC -shared $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags $wl-soname $wl$soname -o $lib' - _LT_TAGVAR(archive_expsym_cmds, $1)='$CC -shared $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags $wl-soname $wl$soname -o $lib $wl-retain-symbols-file $wl$export_symbols' - - runpath_var=LD_RUN_PATH - _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='-rpath $libdir' - _LT_TAGVAR(hardcode_libdir_separator, $1)=: - - # Commands to make compiler produce verbose output that lists - # what "hidden" libraries, object files and flags are used when - # linking a shared library. - # - # There doesn't appear to be a way to prevent this compiler from - # explicitly linking system object files so we need to strip them - # from the output so that they don't get included in the library - # dependencies. - output_verbose_link_cmd='templist=`$CC -shared $CFLAGS -v conftest.$objext 2>&1 | $GREP "ld"`; templist=`func_echo_all "$templist" | $SED "s/\(^.*ld.*\)\( .*ld .*$\)/\1/"`; list= ; for z in $templist; do case $z in conftest.$objext) list="$list $z";; *.$objext);; *) list="$list $z";;esac; done; func_echo_all "X$list" | $Xsed' - ;; - xl* | mpixl* | bgxl*) - # IBM XL 8.0 on PPC, with GNU ld - _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='$wl-rpath $wl$libdir' - _LT_TAGVAR(export_dynamic_flag_spec, $1)='$wl--export-dynamic' - _LT_TAGVAR(archive_cmds, $1)='$CC -qmkshrobj $libobjs $deplibs $compiler_flags $wl-soname $wl$soname -o $lib' - if test yes = "$supports_anon_versioning"; then - _LT_TAGVAR(archive_expsym_cmds, $1)='echo "{ global:" > $output_objdir/$libname.ver~ - cat $export_symbols | sed -e "s/\(.*\)/\1;/" >> $output_objdir/$libname.ver~ - echo "local: *; };" >> $output_objdir/$libname.ver~ - $CC -qmkshrobj $libobjs $deplibs $compiler_flags $wl-soname $wl$soname $wl-version-script $wl$output_objdir/$libname.ver -o $lib' - fi - ;; - *) - case `$CC -V 2>&1 | sed 5q` in - *Sun\ C*) - # Sun C++ 5.9 - _LT_TAGVAR(no_undefined_flag, $1)=' -zdefs' - _LT_TAGVAR(archive_cmds, $1)='$CC -G$allow_undefined_flag -h$soname -o $lib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags' - _LT_TAGVAR(archive_expsym_cmds, $1)='$CC -G$allow_undefined_flag -h$soname -o $lib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags $wl-retain-symbols-file $wl$export_symbols' - _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='-R$libdir' - _LT_TAGVAR(whole_archive_flag_spec, $1)='$wl--whole-archive`new_convenience=; for conv in $convenience\"\"; do test -z \"$conv\" || new_convenience=\"$new_convenience,$conv\"; done; func_echo_all \"$new_convenience\"` $wl--no-whole-archive' - _LT_TAGVAR(compiler_needs_object, $1)=yes - - # Not sure whether something based on - # $CC $CFLAGS -v conftest.$objext -o libconftest$shared_ext 2>&1 - # would be better. - output_verbose_link_cmd='func_echo_all' - - # Archives containing C++ object files must be created using - # "CC -xar", where "CC" is the Sun C++ compiler. This is - # necessary to make sure instantiated templates are included - # in the archive. - _LT_TAGVAR(old_archive_cmds, $1)='$CC -xar -o $oldlib $oldobjs' - ;; - esac - ;; - esac - ;; - - lynxos*) - # FIXME: insert proper C++ library support - _LT_TAGVAR(ld_shlibs, $1)=no - ;; - - m88k*) - # FIXME: insert proper C++ library support - _LT_TAGVAR(ld_shlibs, $1)=no - ;; - - mvs*) - case $cc_basename in - cxx*) - # FIXME: insert proper C++ library support - _LT_TAGVAR(ld_shlibs, $1)=no - ;; - *) - # FIXME: insert proper C++ library support - _LT_TAGVAR(ld_shlibs, $1)=no - ;; - esac - ;; - - netbsd*) - if echo __ELF__ | $CC -E - | $GREP __ELF__ >/dev/null; then - _LT_TAGVAR(archive_cmds, $1)='$LD -Bshareable -o $lib $predep_objects $libobjs $deplibs $postdep_objects $linker_flags' - wlarc= - _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='-R$libdir' - _LT_TAGVAR(hardcode_direct, $1)=yes - _LT_TAGVAR(hardcode_shlibpath_var, $1)=no - fi - # Workaround some broken pre-1.5 toolchains - output_verbose_link_cmd='$CC -shared $CFLAGS -v conftest.$objext 2>&1 | $GREP conftest.$objext | $SED -e "s:-lgcc -lc -lgcc::"' - ;; - - *nto* | *qnx*) - _LT_TAGVAR(ld_shlibs, $1)=yes - ;; - - openbsd* | bitrig*) - if test -f /usr/libexec/ld.so; then - _LT_TAGVAR(hardcode_direct, $1)=yes - _LT_TAGVAR(hardcode_shlibpath_var, $1)=no - _LT_TAGVAR(hardcode_direct_absolute, $1)=yes - _LT_TAGVAR(archive_cmds, $1)='$CC -shared $pic_flag $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags -o $lib' - _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='$wl-rpath,$libdir' - if test -z "`echo __ELF__ | $CC -E - | grep __ELF__`"; then - _LT_TAGVAR(archive_expsym_cmds, $1)='$CC -shared $pic_flag $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags $wl-retain-symbols-file,$export_symbols -o $lib' - _LT_TAGVAR(export_dynamic_flag_spec, $1)='$wl-E' - _LT_TAGVAR(whole_archive_flag_spec, $1)=$wlarc'--whole-archive$convenience '$wlarc'--no-whole-archive' - fi - output_verbose_link_cmd=func_echo_all - else - _LT_TAGVAR(ld_shlibs, $1)=no - fi - ;; - - osf3* | osf4* | osf5*) - case $cc_basename in - KCC*) - # Kuck and Associates, Inc. (KAI) C++ Compiler - - # KCC will only create a shared library if the output file - # ends with ".so" (or ".sl" for HP-UX), so rename the library - # to its proper name (with version) after linking. - _LT_TAGVAR(archive_cmds, $1)='tempext=`echo $shared_ext | $SED -e '\''s/\([[^()0-9A-Za-z{}]]\)/\\\\\1/g'\''`; templib=`echo "$lib" | $SED -e "s/\$tempext\..*/.so/"`; $CC $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags --soname $soname -o \$templib; mv -f \$templib $lib' - - _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='$wl-rpath,$libdir' - _LT_TAGVAR(hardcode_libdir_separator, $1)=: - - # Archives containing C++ object files must be created using - # the KAI C++ compiler. - case $host in - osf3*) _LT_TAGVAR(old_archive_cmds, $1)='$CC -Bstatic -o $oldlib $oldobjs' ;; - *) _LT_TAGVAR(old_archive_cmds, $1)='$CC -o $oldlib $oldobjs' ;; - esac - ;; - RCC*) - # Rational C++ 2.4.1 - # FIXME: insert proper C++ library support - _LT_TAGVAR(ld_shlibs, $1)=no - ;; - cxx*) - case $host in - osf3*) - _LT_TAGVAR(allow_undefined_flag, $1)=' $wl-expect_unresolved $wl\*' - _LT_TAGVAR(archive_cmds, $1)='$CC -shared$allow_undefined_flag $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags $wl-soname $soname `test -n "$verstring" && func_echo_all "$wl-set_version $verstring"` -update_registry $output_objdir/so_locations -o $lib' - _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='$wl-rpath $wl$libdir' - ;; - *) - _LT_TAGVAR(allow_undefined_flag, $1)=' -expect_unresolved \*' - _LT_TAGVAR(archive_cmds, $1)='$CC -shared$allow_undefined_flag $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags -msym -soname $soname `test -n "$verstring" && func_echo_all "-set_version $verstring"` -update_registry $output_objdir/so_locations -o $lib' - _LT_TAGVAR(archive_expsym_cmds, $1)='for i in `cat $export_symbols`; do printf "%s %s\\n" -exported_symbol "\$i" >> $lib.exp; done~ - echo "-hidden">> $lib.exp~ - $CC -shared$allow_undefined_flag $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags -msym -soname $soname $wl-input $wl$lib.exp `test -n "$verstring" && $ECHO "-set_version $verstring"` -update_registry $output_objdir/so_locations -o $lib~ - $RM $lib.exp' - _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='-rpath $libdir' - ;; - esac - - _LT_TAGVAR(hardcode_libdir_separator, $1)=: - - # Commands to make compiler produce verbose output that lists - # what "hidden" libraries, object files and flags are used when - # linking a shared library. - # - # There doesn't appear to be a way to prevent this compiler from - # explicitly linking system object files so we need to strip them - # from the output so that they don't get included in the library - # dependencies. - output_verbose_link_cmd='templist=`$CC -shared $CFLAGS -v conftest.$objext 2>&1 | $GREP "ld" | $GREP -v "ld:"`; templist=`func_echo_all "$templist" | $SED "s/\(^.*ld.*\)\( .*ld.*$\)/\1/"`; list= ; for z in $templist; do case $z in conftest.$objext) list="$list $z";; *.$objext);; *) list="$list $z";;esac; done; func_echo_all "$list"' - ;; - *) - if test yes,no = "$GXX,$with_gnu_ld"; then - _LT_TAGVAR(allow_undefined_flag, $1)=' $wl-expect_unresolved $wl\*' - case $host in - osf3*) - _LT_TAGVAR(archive_cmds, $1)='$CC -shared -nostdlib $allow_undefined_flag $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags $wl-soname $wl$soname `test -n "$verstring" && func_echo_all "$wl-set_version $wl$verstring"` $wl-update_registry $wl$output_objdir/so_locations -o $lib' - ;; - *) - _LT_TAGVAR(archive_cmds, $1)='$CC -shared $pic_flag -nostdlib $allow_undefined_flag $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags $wl-msym $wl-soname $wl$soname `test -n "$verstring" && func_echo_all "$wl-set_version $wl$verstring"` $wl-update_registry $wl$output_objdir/so_locations -o $lib' - ;; - esac - - _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='$wl-rpath $wl$libdir' - _LT_TAGVAR(hardcode_libdir_separator, $1)=: - - # Commands to make compiler produce verbose output that lists - # what "hidden" libraries, object files and flags are used when - # linking a shared library. - output_verbose_link_cmd='$CC -shared $CFLAGS -v conftest.$objext 2>&1 | $GREP -v "^Configured with:" | $GREP "\-L"' - - else - # FIXME: insert proper C++ library support - _LT_TAGVAR(ld_shlibs, $1)=no - fi - ;; - esac - ;; - - psos*) - # FIXME: insert proper C++ library support - _LT_TAGVAR(ld_shlibs, $1)=no - ;; - - sunos4*) - case $cc_basename in - CC*) - # Sun C++ 4.x - # FIXME: insert proper C++ library support - _LT_TAGVAR(ld_shlibs, $1)=no - ;; - lcc*) - # Lucid - # FIXME: insert proper C++ library support - _LT_TAGVAR(ld_shlibs, $1)=no - ;; - *) - # FIXME: insert proper C++ library support - _LT_TAGVAR(ld_shlibs, $1)=no - ;; - esac - ;; - - solaris*) - case $cc_basename in - CC* | sunCC*) - # Sun C++ 4.2, 5.x and Centerline C++ - _LT_TAGVAR(archive_cmds_need_lc,$1)=yes - _LT_TAGVAR(no_undefined_flag, $1)=' -zdefs' - _LT_TAGVAR(archive_cmds, $1)='$CC -G$allow_undefined_flag -h$soname -o $lib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags' - _LT_TAGVAR(archive_expsym_cmds, $1)='echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~echo "local: *; };" >> $lib.exp~ - $CC -G$allow_undefined_flag $wl-M $wl$lib.exp -h$soname -o $lib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags~$RM $lib.exp' - - _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='-R$libdir' - _LT_TAGVAR(hardcode_shlibpath_var, $1)=no - case $host_os in - solaris2.[[0-5]] | solaris2.[[0-5]].*) ;; - *) - # The compiler driver will combine and reorder linker options, - # but understands '-z linker_flag'. - # Supported since Solaris 2.6 (maybe 2.5.1?) - _LT_TAGVAR(whole_archive_flag_spec, $1)='-z allextract$convenience -z defaultextract' - ;; - esac - _LT_TAGVAR(link_all_deplibs, $1)=yes - - output_verbose_link_cmd='func_echo_all' - - # Archives containing C++ object files must be created using - # "CC -xar", where "CC" is the Sun C++ compiler. This is - # necessary to make sure instantiated templates are included - # in the archive. - _LT_TAGVAR(old_archive_cmds, $1)='$CC -xar -o $oldlib $oldobjs' - ;; - gcx*) - # Green Hills C++ Compiler - _LT_TAGVAR(archive_cmds, $1)='$CC -shared $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags $wl-h $wl$soname -o $lib' - - # The C++ compiler must be used to create the archive. - _LT_TAGVAR(old_archive_cmds, $1)='$CC $LDFLAGS -archive -o $oldlib $oldobjs' - ;; - *) - # GNU C++ compiler with Solaris linker - if test yes,no = "$GXX,$with_gnu_ld"; then - _LT_TAGVAR(no_undefined_flag, $1)=' $wl-z ${wl}defs' - if $CC --version | $GREP -v '^2\.7' > /dev/null; then - _LT_TAGVAR(archive_cmds, $1)='$CC -shared $pic_flag -nostdlib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags $wl-h $wl$soname -o $lib' - _LT_TAGVAR(archive_expsym_cmds, $1)='echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~echo "local: *; };" >> $lib.exp~ - $CC -shared $pic_flag -nostdlib $wl-M $wl$lib.exp $wl-h $wl$soname -o $lib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags~$RM $lib.exp' - - # Commands to make compiler produce verbose output that lists - # what "hidden" libraries, object files and flags are used when - # linking a shared library. - output_verbose_link_cmd='$CC -shared $CFLAGS -v conftest.$objext 2>&1 | $GREP -v "^Configured with:" | $GREP "\-L"' - else - # g++ 2.7 appears to require '-G' NOT '-shared' on this - # platform. - _LT_TAGVAR(archive_cmds, $1)='$CC -G -nostdlib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags $wl-h $wl$soname -o $lib' - _LT_TAGVAR(archive_expsym_cmds, $1)='echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~echo "local: *; };" >> $lib.exp~ - $CC -G -nostdlib $wl-M $wl$lib.exp $wl-h $wl$soname -o $lib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags~$RM $lib.exp' - - # Commands to make compiler produce verbose output that lists - # what "hidden" libraries, object files and flags are used when - # linking a shared library. - output_verbose_link_cmd='$CC -G $CFLAGS -v conftest.$objext 2>&1 | $GREP -v "^Configured with:" | $GREP "\-L"' - fi - - _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='$wl-R $wl$libdir' - case $host_os in - solaris2.[[0-5]] | solaris2.[[0-5]].*) ;; - *) - _LT_TAGVAR(whole_archive_flag_spec, $1)='$wl-z ${wl}allextract$convenience $wl-z ${wl}defaultextract' - ;; - esac - fi - ;; - esac - ;; - - sysv4*uw2* | sysv5OpenUNIX* | sysv5UnixWare7.[[01]].[[10]]* | unixware7* | sco3.2v5.0.[[024]]*) - _LT_TAGVAR(no_undefined_flag, $1)='$wl-z,text' - _LT_TAGVAR(archive_cmds_need_lc, $1)=no - _LT_TAGVAR(hardcode_shlibpath_var, $1)=no - runpath_var='LD_RUN_PATH' - - case $cc_basename in - CC*) - _LT_TAGVAR(archive_cmds, $1)='$CC -G $wl-h,$soname -o $lib $libobjs $deplibs $compiler_flags' - _LT_TAGVAR(archive_expsym_cmds, $1)='$CC -G $wl-Bexport:$export_symbols $wl-h,$soname -o $lib $libobjs $deplibs $compiler_flags' - ;; - *) - _LT_TAGVAR(archive_cmds, $1)='$CC -shared $wl-h,$soname -o $lib $libobjs $deplibs $compiler_flags' - _LT_TAGVAR(archive_expsym_cmds, $1)='$CC -shared $wl-Bexport:$export_symbols $wl-h,$soname -o $lib $libobjs $deplibs $compiler_flags' - ;; - esac - ;; - - sysv5* | sco3.2v5* | sco5v6*) - # Note: We CANNOT use -z defs as we might desire, because we do not - # link with -lc, and that would cause any symbols used from libc to - # always be unresolved, which means just about no library would - # ever link correctly. If we're not using GNU ld we use -z text - # though, which does catch some bad symbols but isn't as heavy-handed - # as -z defs. - _LT_TAGVAR(no_undefined_flag, $1)='$wl-z,text' - _LT_TAGVAR(allow_undefined_flag, $1)='$wl-z,nodefs' - _LT_TAGVAR(archive_cmds_need_lc, $1)=no - _LT_TAGVAR(hardcode_shlibpath_var, $1)=no - _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='$wl-R,$libdir' - _LT_TAGVAR(hardcode_libdir_separator, $1)=':' - _LT_TAGVAR(link_all_deplibs, $1)=yes - _LT_TAGVAR(export_dynamic_flag_spec, $1)='$wl-Bexport' - runpath_var='LD_RUN_PATH' - - case $cc_basename in - CC*) - _LT_TAGVAR(archive_cmds, $1)='$CC -G $wl-h,$soname -o $lib $libobjs $deplibs $compiler_flags' - _LT_TAGVAR(archive_expsym_cmds, $1)='$CC -G $wl-Bexport:$export_symbols $wl-h,$soname -o $lib $libobjs $deplibs $compiler_flags' - _LT_TAGVAR(old_archive_cmds, $1)='$CC -Tprelink_objects $oldobjs~ - '"$_LT_TAGVAR(old_archive_cmds, $1)" - _LT_TAGVAR(reload_cmds, $1)='$CC -Tprelink_objects $reload_objs~ - '"$_LT_TAGVAR(reload_cmds, $1)" - ;; - *) - _LT_TAGVAR(archive_cmds, $1)='$CC -shared $wl-h,$soname -o $lib $libobjs $deplibs $compiler_flags' - _LT_TAGVAR(archive_expsym_cmds, $1)='$CC -shared $wl-Bexport:$export_symbols $wl-h,$soname -o $lib $libobjs $deplibs $compiler_flags' - ;; - esac - ;; - - tandem*) - case $cc_basename in - NCC*) - # NonStop-UX NCC 3.20 - # FIXME: insert proper C++ library support - _LT_TAGVAR(ld_shlibs, $1)=no - ;; - *) - # FIXME: insert proper C++ library support - _LT_TAGVAR(ld_shlibs, $1)=no - ;; - esac - ;; - - vxworks*) - # FIXME: insert proper C++ library support - _LT_TAGVAR(ld_shlibs, $1)=no - ;; - - *) - # FIXME: insert proper C++ library support - _LT_TAGVAR(ld_shlibs, $1)=no - ;; - esac - - AC_MSG_RESULT([$_LT_TAGVAR(ld_shlibs, $1)]) - test no = "$_LT_TAGVAR(ld_shlibs, $1)" && can_build_shared=no - - _LT_TAGVAR(GCC, $1)=$GXX - _LT_TAGVAR(LD, $1)=$LD - - ## CAVEAT EMPTOR: - ## There is no encapsulation within the following macros, do not change - ## the running order or otherwise move them around unless you know exactly - ## what you are doing... - _LT_SYS_HIDDEN_LIBDEPS($1) - _LT_COMPILER_PIC($1) - _LT_COMPILER_C_O($1) - _LT_COMPILER_FILE_LOCKS($1) - _LT_LINKER_SHLIBS($1) - _LT_SYS_DYNAMIC_LINKER($1) - _LT_LINKER_HARDCODE_LIBPATH($1) - - _LT_CONFIG($1) - fi # test -n "$compiler" - - CC=$lt_save_CC - CFLAGS=$lt_save_CFLAGS - LDCXX=$LD - LD=$lt_save_LD - GCC=$lt_save_GCC - with_gnu_ld=$lt_save_with_gnu_ld - lt_cv_path_LDCXX=$lt_cv_path_LD - lt_cv_path_LD=$lt_save_path_LD - lt_cv_prog_gnu_ldcxx=$lt_cv_prog_gnu_ld - lt_cv_prog_gnu_ld=$lt_save_with_gnu_ld -fi # test yes != "$_lt_caught_CXX_error" - -AC_LANG_POP -])# _LT_LANG_CXX_CONFIG - - -# _LT_FUNC_STRIPNAME_CNF -# ---------------------- -# func_stripname_cnf prefix suffix name -# strip PREFIX and SUFFIX off of NAME. -# PREFIX and SUFFIX must not contain globbing or regex special -# characters, hashes, percent signs, but SUFFIX may contain a leading -# dot (in which case that matches only a dot). -# -# This function is identical to the (non-XSI) version of func_stripname, -# except this one can be used by m4 code that may be executed by configure, -# rather than the libtool script. -m4_defun([_LT_FUNC_STRIPNAME_CNF],[dnl -AC_REQUIRE([_LT_DECL_SED]) -AC_REQUIRE([_LT_PROG_ECHO_BACKSLASH]) -func_stripname_cnf () -{ - case @S|@2 in - .*) func_stripname_result=`$ECHO "@S|@3" | $SED "s%^@S|@1%%; s%\\\\@S|@2\$%%"`;; - *) func_stripname_result=`$ECHO "@S|@3" | $SED "s%^@S|@1%%; s%@S|@2\$%%"`;; - esac -} # func_stripname_cnf -])# _LT_FUNC_STRIPNAME_CNF - - -# _LT_SYS_HIDDEN_LIBDEPS([TAGNAME]) -# --------------------------------- -# Figure out "hidden" library dependencies from verbose -# compiler output when linking a shared library. -# Parse the compiler output and extract the necessary -# objects, libraries and library flags. -m4_defun([_LT_SYS_HIDDEN_LIBDEPS], -[m4_require([_LT_FILEUTILS_DEFAULTS])dnl -AC_REQUIRE([_LT_FUNC_STRIPNAME_CNF])dnl -# Dependencies to place before and after the object being linked: -_LT_TAGVAR(predep_objects, $1)= -_LT_TAGVAR(postdep_objects, $1)= -_LT_TAGVAR(predeps, $1)= -_LT_TAGVAR(postdeps, $1)= -_LT_TAGVAR(compiler_lib_search_path, $1)= - -dnl we can't use the lt_simple_compile_test_code here, -dnl because it contains code intended for an executable, -dnl not a library. It's possible we should let each -dnl tag define a new lt_????_link_test_code variable, -dnl but it's only used here... -m4_if([$1], [], [cat > conftest.$ac_ext <<_LT_EOF -int a; -void foo (void) { a = 0; } -_LT_EOF -], [$1], [CXX], [cat > conftest.$ac_ext <<_LT_EOF -class Foo -{ -public: - Foo (void) { a = 0; } -private: - int a; -}; -_LT_EOF -], [$1], [F77], [cat > conftest.$ac_ext <<_LT_EOF - subroutine foo - implicit none - integer*4 a - a=0 - return - end -_LT_EOF -], [$1], [FC], [cat > conftest.$ac_ext <<_LT_EOF - subroutine foo - implicit none - integer a - a=0 - return - end -_LT_EOF -], [$1], [GCJ], [cat > conftest.$ac_ext <<_LT_EOF -public class foo { - private int a; - public void bar (void) { - a = 0; - } -}; -_LT_EOF -], [$1], [GO], [cat > conftest.$ac_ext <<_LT_EOF -package foo -func foo() { -} -_LT_EOF -]) - -_lt_libdeps_save_CFLAGS=$CFLAGS -case "$CC $CFLAGS " in #( -*\ -flto*\ *) CFLAGS="$CFLAGS -fno-lto" ;; -*\ -fwhopr*\ *) CFLAGS="$CFLAGS -fno-whopr" ;; -*\ -fuse-linker-plugin*\ *) CFLAGS="$CFLAGS -fno-use-linker-plugin" ;; -esac - -dnl Parse the compiler output and extract the necessary -dnl objects, libraries and library flags. -if AC_TRY_EVAL(ac_compile); then - # Parse the compiler output and extract the necessary - # objects, libraries and library flags. - - # Sentinel used to keep track of whether or not we are before - # the conftest object file. - pre_test_object_deps_done=no - - for p in `eval "$output_verbose_link_cmd"`; do - case $prev$p in - - -L* | -R* | -l*) - # Some compilers place space between "-{L,R}" and the path. - # Remove the space. - if test x-L = "$p" || - test x-R = "$p"; then - prev=$p - continue - fi - - # Expand the sysroot to ease extracting the directories later. - if test -z "$prev"; then - case $p in - -L*) func_stripname_cnf '-L' '' "$p"; prev=-L; p=$func_stripname_result ;; - -R*) func_stripname_cnf '-R' '' "$p"; prev=-R; p=$func_stripname_result ;; - -l*) func_stripname_cnf '-l' '' "$p"; prev=-l; p=$func_stripname_result ;; - esac - fi - case $p in - =*) func_stripname_cnf '=' '' "$p"; p=$lt_sysroot$func_stripname_result ;; - esac - if test no = "$pre_test_object_deps_done"; then - case $prev in - -L | -R) - # Internal compiler library paths should come after those - # provided the user. The postdeps already come after the - # user supplied libs so there is no need to process them. - if test -z "$_LT_TAGVAR(compiler_lib_search_path, $1)"; then - _LT_TAGVAR(compiler_lib_search_path, $1)=$prev$p - else - _LT_TAGVAR(compiler_lib_search_path, $1)="${_LT_TAGVAR(compiler_lib_search_path, $1)} $prev$p" - fi - ;; - # The "-l" case would never come before the object being - # linked, so don't bother handling this case. - esac - else - if test -z "$_LT_TAGVAR(postdeps, $1)"; then - _LT_TAGVAR(postdeps, $1)=$prev$p - else - _LT_TAGVAR(postdeps, $1)="${_LT_TAGVAR(postdeps, $1)} $prev$p" - fi - fi - prev= - ;; - - *.lto.$objext) ;; # Ignore GCC LTO objects - *.$objext) - # This assumes that the test object file only shows up - # once in the compiler output. - if test "$p" = "conftest.$objext"; then - pre_test_object_deps_done=yes - continue - fi - - if test no = "$pre_test_object_deps_done"; then - if test -z "$_LT_TAGVAR(predep_objects, $1)"; then - _LT_TAGVAR(predep_objects, $1)=$p - else - _LT_TAGVAR(predep_objects, $1)="$_LT_TAGVAR(predep_objects, $1) $p" - fi - else - if test -z "$_LT_TAGVAR(postdep_objects, $1)"; then - _LT_TAGVAR(postdep_objects, $1)=$p - else - _LT_TAGVAR(postdep_objects, $1)="$_LT_TAGVAR(postdep_objects, $1) $p" - fi - fi - ;; - - *) ;; # Ignore the rest. - - esac - done - - # Clean up. - rm -f a.out a.exe -else - echo "libtool.m4: error: problem compiling $1 test program" -fi - -$RM -f confest.$objext -CFLAGS=$_lt_libdeps_save_CFLAGS - -# PORTME: override above test on systems where it is broken -m4_if([$1], [CXX], -[case $host_os in -interix[[3-9]]*) - # Interix 3.5 installs completely hosed .la files for C++, so rather than - # hack all around it, let's just trust "g++" to DTRT. - _LT_TAGVAR(predep_objects,$1)= - _LT_TAGVAR(postdep_objects,$1)= - _LT_TAGVAR(postdeps,$1)= - ;; -esac -]) - -case " $_LT_TAGVAR(postdeps, $1) " in -*" -lc "*) _LT_TAGVAR(archive_cmds_need_lc, $1)=no ;; -esac - _LT_TAGVAR(compiler_lib_search_dirs, $1)= -if test -n "${_LT_TAGVAR(compiler_lib_search_path, $1)}"; then - _LT_TAGVAR(compiler_lib_search_dirs, $1)=`echo " ${_LT_TAGVAR(compiler_lib_search_path, $1)}" | $SED -e 's! -L! !g' -e 's!^ !!'` -fi -_LT_TAGDECL([], [compiler_lib_search_dirs], [1], - [The directories searched by this compiler when creating a shared library]) -_LT_TAGDECL([], [predep_objects], [1], - [Dependencies to place before and after the objects being linked to - create a shared library]) -_LT_TAGDECL([], [postdep_objects], [1]) -_LT_TAGDECL([], [predeps], [1]) -_LT_TAGDECL([], [postdeps], [1]) -_LT_TAGDECL([], [compiler_lib_search_path], [1], - [The library search path used internally by the compiler when linking - a shared library]) -])# _LT_SYS_HIDDEN_LIBDEPS - - -# _LT_LANG_F77_CONFIG([TAG]) -# -------------------------- -# Ensure that the configuration variables for a Fortran 77 compiler are -# suitably defined. These variables are subsequently used by _LT_CONFIG -# to write the compiler configuration to 'libtool'. -m4_defun([_LT_LANG_F77_CONFIG], -[AC_LANG_PUSH(Fortran 77) -if test -z "$F77" || test no = "$F77"; then - _lt_disable_F77=yes -fi - -_LT_TAGVAR(archive_cmds_need_lc, $1)=no -_LT_TAGVAR(allow_undefined_flag, $1)= -_LT_TAGVAR(always_export_symbols, $1)=no -_LT_TAGVAR(archive_expsym_cmds, $1)= -_LT_TAGVAR(export_dynamic_flag_spec, $1)= -_LT_TAGVAR(hardcode_direct, $1)=no -_LT_TAGVAR(hardcode_direct_absolute, $1)=no -_LT_TAGVAR(hardcode_libdir_flag_spec, $1)= -_LT_TAGVAR(hardcode_libdir_separator, $1)= -_LT_TAGVAR(hardcode_minus_L, $1)=no -_LT_TAGVAR(hardcode_automatic, $1)=no -_LT_TAGVAR(inherit_rpath, $1)=no -_LT_TAGVAR(module_cmds, $1)= -_LT_TAGVAR(module_expsym_cmds, $1)= -_LT_TAGVAR(link_all_deplibs, $1)=unknown -_LT_TAGVAR(old_archive_cmds, $1)=$old_archive_cmds -_LT_TAGVAR(reload_flag, $1)=$reload_flag -_LT_TAGVAR(reload_cmds, $1)=$reload_cmds -_LT_TAGVAR(no_undefined_flag, $1)= -_LT_TAGVAR(whole_archive_flag_spec, $1)= -_LT_TAGVAR(enable_shared_with_static_runtimes, $1)=no - -# Source file extension for f77 test sources. -ac_ext=f - -# Object file extension for compiled f77 test sources. -objext=o -_LT_TAGVAR(objext, $1)=$objext - -# No sense in running all these tests if we already determined that -# the F77 compiler isn't working. Some variables (like enable_shared) -# are currently assumed to apply to all compilers on this platform, -# and will be corrupted by setting them based on a non-working compiler. -if test yes != "$_lt_disable_F77"; then - # Code to be used in simple compile tests - lt_simple_compile_test_code="\ - subroutine t - return - end -" - - # Code to be used in simple link tests - lt_simple_link_test_code="\ - program t - end -" - - # ltmain only uses $CC for tagged configurations so make sure $CC is set. - _LT_TAG_COMPILER - - # save warnings/boilerplate of simple test code - _LT_COMPILER_BOILERPLATE - _LT_LINKER_BOILERPLATE - - # Allow CC to be a program name with arguments. - lt_save_CC=$CC - lt_save_GCC=$GCC - lt_save_CFLAGS=$CFLAGS - CC=${F77-"f77"} - CFLAGS=$FFLAGS - compiler=$CC - _LT_TAGVAR(compiler, $1)=$CC - _LT_CC_BASENAME([$compiler]) - GCC=$G77 - if test -n "$compiler"; then - AC_MSG_CHECKING([if libtool supports shared libraries]) - AC_MSG_RESULT([$can_build_shared]) - - AC_MSG_CHECKING([whether to build shared libraries]) - test no = "$can_build_shared" && enable_shared=no - - # On AIX, shared libraries and static libraries use the same namespace, and - # are all built from PIC. - case $host_os in - aix3*) - test yes = "$enable_shared" && enable_static=no - if test -n "$RANLIB"; then - archive_cmds="$archive_cmds~\$RANLIB \$lib" - postinstall_cmds='$RANLIB $lib' - fi - ;; - aix[[4-9]]*) - if test ia64 != "$host_cpu"; then - case $enable_shared,$with_aix_soname,$aix_use_runtimelinking in - yes,aix,yes) ;; # shared object as lib.so file only - yes,svr4,*) ;; # shared object as lib.so archive member only - yes,*) enable_static=no ;; # shared object in lib.a archive as well - esac - fi - ;; - esac - AC_MSG_RESULT([$enable_shared]) - - AC_MSG_CHECKING([whether to build static libraries]) - # Make sure either enable_shared or enable_static is yes. - test yes = "$enable_shared" || enable_static=yes - AC_MSG_RESULT([$enable_static]) - - _LT_TAGVAR(GCC, $1)=$G77 - _LT_TAGVAR(LD, $1)=$LD - - ## CAVEAT EMPTOR: - ## There is no encapsulation within the following macros, do not change - ## the running order or otherwise move them around unless you know exactly - ## what you are doing... - _LT_COMPILER_PIC($1) - _LT_COMPILER_C_O($1) - _LT_COMPILER_FILE_LOCKS($1) - _LT_LINKER_SHLIBS($1) - _LT_SYS_DYNAMIC_LINKER($1) - _LT_LINKER_HARDCODE_LIBPATH($1) - - _LT_CONFIG($1) - fi # test -n "$compiler" - - GCC=$lt_save_GCC - CC=$lt_save_CC - CFLAGS=$lt_save_CFLAGS -fi # test yes != "$_lt_disable_F77" - -AC_LANG_POP -])# _LT_LANG_F77_CONFIG - - -# _LT_LANG_FC_CONFIG([TAG]) -# ------------------------- -# Ensure that the configuration variables for a Fortran compiler are -# suitably defined. These variables are subsequently used by _LT_CONFIG -# to write the compiler configuration to 'libtool'. -m4_defun([_LT_LANG_FC_CONFIG], -[AC_LANG_PUSH(Fortran) - -if test -z "$FC" || test no = "$FC"; then - _lt_disable_FC=yes -fi - -_LT_TAGVAR(archive_cmds_need_lc, $1)=no -_LT_TAGVAR(allow_undefined_flag, $1)= -_LT_TAGVAR(always_export_symbols, $1)=no -_LT_TAGVAR(archive_expsym_cmds, $1)= -_LT_TAGVAR(export_dynamic_flag_spec, $1)= -_LT_TAGVAR(hardcode_direct, $1)=no -_LT_TAGVAR(hardcode_direct_absolute, $1)=no -_LT_TAGVAR(hardcode_libdir_flag_spec, $1)= -_LT_TAGVAR(hardcode_libdir_separator, $1)= -_LT_TAGVAR(hardcode_minus_L, $1)=no -_LT_TAGVAR(hardcode_automatic, $1)=no -_LT_TAGVAR(inherit_rpath, $1)=no -_LT_TAGVAR(module_cmds, $1)= -_LT_TAGVAR(module_expsym_cmds, $1)= -_LT_TAGVAR(link_all_deplibs, $1)=unknown -_LT_TAGVAR(old_archive_cmds, $1)=$old_archive_cmds -_LT_TAGVAR(reload_flag, $1)=$reload_flag -_LT_TAGVAR(reload_cmds, $1)=$reload_cmds -_LT_TAGVAR(no_undefined_flag, $1)= -_LT_TAGVAR(whole_archive_flag_spec, $1)= -_LT_TAGVAR(enable_shared_with_static_runtimes, $1)=no - -# Source file extension for fc test sources. -ac_ext=${ac_fc_srcext-f} - -# Object file extension for compiled fc test sources. -objext=o -_LT_TAGVAR(objext, $1)=$objext - -# No sense in running all these tests if we already determined that -# the FC compiler isn't working. Some variables (like enable_shared) -# are currently assumed to apply to all compilers on this platform, -# and will be corrupted by setting them based on a non-working compiler. -if test yes != "$_lt_disable_FC"; then - # Code to be used in simple compile tests - lt_simple_compile_test_code="\ - subroutine t - return - end -" - - # Code to be used in simple link tests - lt_simple_link_test_code="\ - program t - end -" - - # ltmain only uses $CC for tagged configurations so make sure $CC is set. - _LT_TAG_COMPILER - - # save warnings/boilerplate of simple test code - _LT_COMPILER_BOILERPLATE - _LT_LINKER_BOILERPLATE - - # Allow CC to be a program name with arguments. - lt_save_CC=$CC - lt_save_GCC=$GCC - lt_save_CFLAGS=$CFLAGS - CC=${FC-"f95"} - CFLAGS=$FCFLAGS - compiler=$CC - GCC=$ac_cv_fc_compiler_gnu - - _LT_TAGVAR(compiler, $1)=$CC - _LT_CC_BASENAME([$compiler]) - - if test -n "$compiler"; then - AC_MSG_CHECKING([if libtool supports shared libraries]) - AC_MSG_RESULT([$can_build_shared]) - - AC_MSG_CHECKING([whether to build shared libraries]) - test no = "$can_build_shared" && enable_shared=no - - # On AIX, shared libraries and static libraries use the same namespace, and - # are all built from PIC. - case $host_os in - aix3*) - test yes = "$enable_shared" && enable_static=no - if test -n "$RANLIB"; then - archive_cmds="$archive_cmds~\$RANLIB \$lib" - postinstall_cmds='$RANLIB $lib' - fi - ;; - aix[[4-9]]*) - if test ia64 != "$host_cpu"; then - case $enable_shared,$with_aix_soname,$aix_use_runtimelinking in - yes,aix,yes) ;; # shared object as lib.so file only - yes,svr4,*) ;; # shared object as lib.so archive member only - yes,*) enable_static=no ;; # shared object in lib.a archive as well - esac - fi - ;; - esac - AC_MSG_RESULT([$enable_shared]) - - AC_MSG_CHECKING([whether to build static libraries]) - # Make sure either enable_shared or enable_static is yes. - test yes = "$enable_shared" || enable_static=yes - AC_MSG_RESULT([$enable_static]) - - _LT_TAGVAR(GCC, $1)=$ac_cv_fc_compiler_gnu - _LT_TAGVAR(LD, $1)=$LD - - ## CAVEAT EMPTOR: - ## There is no encapsulation within the following macros, do not change - ## the running order or otherwise move them around unless you know exactly - ## what you are doing... - _LT_SYS_HIDDEN_LIBDEPS($1) - _LT_COMPILER_PIC($1) - _LT_COMPILER_C_O($1) - _LT_COMPILER_FILE_LOCKS($1) - _LT_LINKER_SHLIBS($1) - _LT_SYS_DYNAMIC_LINKER($1) - _LT_LINKER_HARDCODE_LIBPATH($1) - - _LT_CONFIG($1) - fi # test -n "$compiler" - - GCC=$lt_save_GCC - CC=$lt_save_CC - CFLAGS=$lt_save_CFLAGS -fi # test yes != "$_lt_disable_FC" - -AC_LANG_POP -])# _LT_LANG_FC_CONFIG - - -# _LT_LANG_GCJ_CONFIG([TAG]) -# -------------------------- -# Ensure that the configuration variables for the GNU Java Compiler compiler -# are suitably defined. These variables are subsequently used by _LT_CONFIG -# to write the compiler configuration to 'libtool'. -m4_defun([_LT_LANG_GCJ_CONFIG], -[AC_REQUIRE([LT_PROG_GCJ])dnl -AC_LANG_SAVE - -# Source file extension for Java test sources. -ac_ext=java - -# Object file extension for compiled Java test sources. -objext=o -_LT_TAGVAR(objext, $1)=$objext - -# Code to be used in simple compile tests -lt_simple_compile_test_code="class foo {}" - -# Code to be used in simple link tests -lt_simple_link_test_code='public class conftest { public static void main(String[[]] argv) {}; }' - -# ltmain only uses $CC for tagged configurations so make sure $CC is set. -_LT_TAG_COMPILER - -# save warnings/boilerplate of simple test code -_LT_COMPILER_BOILERPLATE -_LT_LINKER_BOILERPLATE - -# Allow CC to be a program name with arguments. -lt_save_CC=$CC -lt_save_CFLAGS=$CFLAGS -lt_save_GCC=$GCC -GCC=yes -CC=${GCJ-"gcj"} -CFLAGS=$GCJFLAGS -compiler=$CC -_LT_TAGVAR(compiler, $1)=$CC -_LT_TAGVAR(LD, $1)=$LD -_LT_CC_BASENAME([$compiler]) - -# GCJ did not exist at the time GCC didn't implicitly link libc in. -_LT_TAGVAR(archive_cmds_need_lc, $1)=no - -_LT_TAGVAR(old_archive_cmds, $1)=$old_archive_cmds -_LT_TAGVAR(reload_flag, $1)=$reload_flag -_LT_TAGVAR(reload_cmds, $1)=$reload_cmds - -## CAVEAT EMPTOR: -## There is no encapsulation within the following macros, do not change -## the running order or otherwise move them around unless you know exactly -## what you are doing... -if test -n "$compiler"; then - _LT_COMPILER_NO_RTTI($1) - _LT_COMPILER_PIC($1) - _LT_COMPILER_C_O($1) - _LT_COMPILER_FILE_LOCKS($1) - _LT_LINKER_SHLIBS($1) - _LT_LINKER_HARDCODE_LIBPATH($1) - - _LT_CONFIG($1) -fi - -AC_LANG_RESTORE - -GCC=$lt_save_GCC -CC=$lt_save_CC -CFLAGS=$lt_save_CFLAGS -])# _LT_LANG_GCJ_CONFIG - - -# _LT_LANG_GO_CONFIG([TAG]) -# -------------------------- -# Ensure that the configuration variables for the GNU Go compiler -# are suitably defined. These variables are subsequently used by _LT_CONFIG -# to write the compiler configuration to 'libtool'. -m4_defun([_LT_LANG_GO_CONFIG], -[AC_REQUIRE([LT_PROG_GO])dnl -AC_LANG_SAVE - -# Source file extension for Go test sources. -ac_ext=go - -# Object file extension for compiled Go test sources. -objext=o -_LT_TAGVAR(objext, $1)=$objext - -# Code to be used in simple compile tests -lt_simple_compile_test_code="package main; func main() { }" - -# Code to be used in simple link tests -lt_simple_link_test_code='package main; func main() { }' - -# ltmain only uses $CC for tagged configurations so make sure $CC is set. -_LT_TAG_COMPILER - -# save warnings/boilerplate of simple test code -_LT_COMPILER_BOILERPLATE -_LT_LINKER_BOILERPLATE - -# Allow CC to be a program name with arguments. -lt_save_CC=$CC -lt_save_CFLAGS=$CFLAGS -lt_save_GCC=$GCC -GCC=yes -CC=${GOC-"gccgo"} -CFLAGS=$GOFLAGS -compiler=$CC -_LT_TAGVAR(compiler, $1)=$CC -_LT_TAGVAR(LD, $1)=$LD -_LT_CC_BASENAME([$compiler]) - -# Go did not exist at the time GCC didn't implicitly link libc in. -_LT_TAGVAR(archive_cmds_need_lc, $1)=no - -_LT_TAGVAR(old_archive_cmds, $1)=$old_archive_cmds -_LT_TAGVAR(reload_flag, $1)=$reload_flag -_LT_TAGVAR(reload_cmds, $1)=$reload_cmds - -## CAVEAT EMPTOR: -## There is no encapsulation within the following macros, do not change -## the running order or otherwise move them around unless you know exactly -## what you are doing... -if test -n "$compiler"; then - _LT_COMPILER_NO_RTTI($1) - _LT_COMPILER_PIC($1) - _LT_COMPILER_C_O($1) - _LT_COMPILER_FILE_LOCKS($1) - _LT_LINKER_SHLIBS($1) - _LT_LINKER_HARDCODE_LIBPATH($1) - - _LT_CONFIG($1) -fi - -AC_LANG_RESTORE - -GCC=$lt_save_GCC -CC=$lt_save_CC -CFLAGS=$lt_save_CFLAGS -])# _LT_LANG_GO_CONFIG - - -# _LT_LANG_RC_CONFIG([TAG]) -# ------------------------- -# Ensure that the configuration variables for the Windows resource compiler -# are suitably defined. These variables are subsequently used by _LT_CONFIG -# to write the compiler configuration to 'libtool'. -m4_defun([_LT_LANG_RC_CONFIG], -[AC_REQUIRE([LT_PROG_RC])dnl -AC_LANG_SAVE - -# Source file extension for RC test sources. -ac_ext=rc - -# Object file extension for compiled RC test sources. -objext=o -_LT_TAGVAR(objext, $1)=$objext - -# Code to be used in simple compile tests -lt_simple_compile_test_code='sample MENU { MENUITEM "&Soup", 100, CHECKED }' - -# Code to be used in simple link tests -lt_simple_link_test_code=$lt_simple_compile_test_code - -# ltmain only uses $CC for tagged configurations so make sure $CC is set. -_LT_TAG_COMPILER - -# save warnings/boilerplate of simple test code -_LT_COMPILER_BOILERPLATE -_LT_LINKER_BOILERPLATE - -# Allow CC to be a program name with arguments. -lt_save_CC=$CC -lt_save_CFLAGS=$CFLAGS -lt_save_GCC=$GCC -GCC= -CC=${RC-"windres"} -CFLAGS= -compiler=$CC -_LT_TAGVAR(compiler, $1)=$CC -_LT_CC_BASENAME([$compiler]) -_LT_TAGVAR(lt_cv_prog_compiler_c_o, $1)=yes - -if test -n "$compiler"; then - : - _LT_CONFIG($1) -fi - -GCC=$lt_save_GCC -AC_LANG_RESTORE -CC=$lt_save_CC -CFLAGS=$lt_save_CFLAGS -])# _LT_LANG_RC_CONFIG - - -# LT_PROG_GCJ -# ----------- -AC_DEFUN([LT_PROG_GCJ], -[m4_ifdef([AC_PROG_GCJ], [AC_PROG_GCJ], - [m4_ifdef([A][M_PROG_GCJ], [A][M_PROG_GCJ], - [AC_CHECK_TOOL(GCJ, gcj,) - test set = "${GCJFLAGS+set}" || GCJFLAGS="-g -O2" - AC_SUBST(GCJFLAGS)])])[]dnl -]) - -# Old name: -AU_ALIAS([LT_AC_PROG_GCJ], [LT_PROG_GCJ]) -dnl aclocal-1.4 backwards compatibility: -dnl AC_DEFUN([LT_AC_PROG_GCJ], []) - - -# LT_PROG_GO -# ---------- -AC_DEFUN([LT_PROG_GO], -[AC_CHECK_TOOL(GOC, gccgo,) -]) - - -# LT_PROG_RC -# ---------- -AC_DEFUN([LT_PROG_RC], -[AC_CHECK_TOOL(RC, windres,) -]) - -# Old name: -AU_ALIAS([LT_AC_PROG_RC], [LT_PROG_RC]) -dnl aclocal-1.4 backwards compatibility: -dnl AC_DEFUN([LT_AC_PROG_RC], []) - - -# _LT_DECL_EGREP -# -------------- -# If we don't have a new enough Autoconf to choose the best grep -# available, choose the one first in the user's PATH. -m4_defun([_LT_DECL_EGREP], -[AC_REQUIRE([AC_PROG_EGREP])dnl -AC_REQUIRE([AC_PROG_FGREP])dnl -test -z "$GREP" && GREP=grep -_LT_DECL([], [GREP], [1], [A grep program that handles long lines]) -_LT_DECL([], [EGREP], [1], [An ERE matcher]) -_LT_DECL([], [FGREP], [1], [A literal string matcher]) -dnl Non-bleeding-edge autoconf doesn't subst GREP, so do it here too -AC_SUBST([GREP]) -]) - - -# _LT_DECL_OBJDUMP -# -------------- -# If we don't have a new enough Autoconf to choose the best objdump -# available, choose the one first in the user's PATH. -m4_defun([_LT_DECL_OBJDUMP], -[AC_CHECK_TOOL(OBJDUMP, objdump, false) -test -z "$OBJDUMP" && OBJDUMP=objdump -_LT_DECL([], [OBJDUMP], [1], [An object symbol dumper]) -AC_SUBST([OBJDUMP]) -]) - -# _LT_DECL_DLLTOOL -# ---------------- -# Ensure DLLTOOL variable is set. -m4_defun([_LT_DECL_DLLTOOL], -[AC_CHECK_TOOL(DLLTOOL, dlltool, false) -test -z "$DLLTOOL" && DLLTOOL=dlltool -_LT_DECL([], [DLLTOOL], [1], [DLL creation program]) -AC_SUBST([DLLTOOL]) -]) - -# _LT_DECL_SED -# ------------ -# Check for a fully-functional sed program, that truncates -# as few characters as possible. Prefer GNU sed if found. -m4_defun([_LT_DECL_SED], -[AC_PROG_SED -test -z "$SED" && SED=sed -Xsed="$SED -e 1s/^X//" -_LT_DECL([], [SED], [1], [A sed program that does not truncate output]) -_LT_DECL([], [Xsed], ["\$SED -e 1s/^X//"], - [Sed that helps us avoid accidentally triggering echo(1) options like -n]) -])# _LT_DECL_SED - -m4_ifndef([AC_PROG_SED], [ -############################################################ -# NOTE: This macro has been submitted for inclusion into # -# GNU Autoconf as AC_PROG_SED. When it is available in # -# a released version of Autoconf we should remove this # -# macro and use it instead. # -############################################################ - -m4_defun([AC_PROG_SED], -[AC_MSG_CHECKING([for a sed that does not truncate output]) -AC_CACHE_VAL(lt_cv_path_SED, -[# Loop through the user's path and test for sed and gsed. -# Then use that list of sed's as ones to test for truncation. -as_save_IFS=$IFS; IFS=$PATH_SEPARATOR -for as_dir in $PATH -do - IFS=$as_save_IFS - test -z "$as_dir" && as_dir=. - for lt_ac_prog in sed gsed; do - for ac_exec_ext in '' $ac_executable_extensions; do - if $as_executable_p "$as_dir/$lt_ac_prog$ac_exec_ext"; then - lt_ac_sed_list="$lt_ac_sed_list $as_dir/$lt_ac_prog$ac_exec_ext" - fi - done - done -done -IFS=$as_save_IFS -lt_ac_max=0 -lt_ac_count=0 -# Add /usr/xpg4/bin/sed as it is typically found on Solaris -# along with /bin/sed that truncates output. -for lt_ac_sed in $lt_ac_sed_list /usr/xpg4/bin/sed; do - test ! -f "$lt_ac_sed" && continue - cat /dev/null > conftest.in - lt_ac_count=0 - echo $ECHO_N "0123456789$ECHO_C" >conftest.in - # Check for GNU sed and select it if it is found. - if "$lt_ac_sed" --version 2>&1 < /dev/null | grep 'GNU' > /dev/null; then - lt_cv_path_SED=$lt_ac_sed - break - fi - while true; do - cat conftest.in conftest.in >conftest.tmp - mv -f conftest.tmp conftest.in - cp conftest.in conftest.nl - echo >>conftest.nl - $lt_ac_sed -e 's/a$//' < conftest.nl >conftest.out || break - cmp -s conftest.out conftest.nl || break - # 10000 chars as input seems more than enough - test 10 -lt "$lt_ac_count" && break - lt_ac_count=`expr $lt_ac_count + 1` - if test "$lt_ac_count" -gt "$lt_ac_max"; then - lt_ac_max=$lt_ac_count - lt_cv_path_SED=$lt_ac_sed - fi - done -done -]) -SED=$lt_cv_path_SED -AC_SUBST([SED]) -AC_MSG_RESULT([$SED]) -])#AC_PROG_SED -])#m4_ifndef - -# Old name: -AU_ALIAS([LT_AC_PROG_SED], [AC_PROG_SED]) -dnl aclocal-1.4 backwards compatibility: -dnl AC_DEFUN([LT_AC_PROG_SED], []) - - -# _LT_CHECK_SHELL_FEATURES -# ------------------------ -# Find out whether the shell is Bourne or XSI compatible, -# or has some other useful features. -m4_defun([_LT_CHECK_SHELL_FEATURES], -[if ( (MAIL=60; unset MAIL) || exit) >/dev/null 2>&1; then - lt_unset=unset -else - lt_unset=false -fi -_LT_DECL([], [lt_unset], [0], [whether the shell understands "unset"])dnl - -# test EBCDIC or ASCII -case `echo X|tr X '\101'` in - A) # ASCII based system - # \n is not interpreted correctly by Solaris 8 /usr/ucb/tr - lt_SP2NL='tr \040 \012' - lt_NL2SP='tr \015\012 \040\040' - ;; - *) # EBCDIC based system - lt_SP2NL='tr \100 \n' - lt_NL2SP='tr \r\n \100\100' - ;; -esac -_LT_DECL([SP2NL], [lt_SP2NL], [1], [turn spaces into newlines])dnl -_LT_DECL([NL2SP], [lt_NL2SP], [1], [turn newlines into spaces])dnl -])# _LT_CHECK_SHELL_FEATURES - - -# _LT_PATH_CONVERSION_FUNCTIONS -# ----------------------------- -# Determine what file name conversion functions should be used by -# func_to_host_file (and, implicitly, by func_to_host_path). These are needed -# for certain cross-compile configurations and native mingw. -m4_defun([_LT_PATH_CONVERSION_FUNCTIONS], -[AC_REQUIRE([AC_CANONICAL_HOST])dnl -AC_REQUIRE([AC_CANONICAL_BUILD])dnl -AC_MSG_CHECKING([how to convert $build file names to $host format]) -AC_CACHE_VAL(lt_cv_to_host_file_cmd, -[case $host in - *-*-mingw* ) - case $build in - *-*-mingw* ) # actually msys - lt_cv_to_host_file_cmd=func_convert_file_msys_to_w32 - ;; - *-*-cygwin* ) - lt_cv_to_host_file_cmd=func_convert_file_cygwin_to_w32 - ;; - * ) # otherwise, assume *nix - lt_cv_to_host_file_cmd=func_convert_file_nix_to_w32 - ;; - esac - ;; - *-*-cygwin* ) - case $build in - *-*-mingw* ) # actually msys - lt_cv_to_host_file_cmd=func_convert_file_msys_to_cygwin - ;; - *-*-cygwin* ) - lt_cv_to_host_file_cmd=func_convert_file_noop - ;; - * ) # otherwise, assume *nix - lt_cv_to_host_file_cmd=func_convert_file_nix_to_cygwin - ;; - esac - ;; - * ) # unhandled hosts (and "normal" native builds) - lt_cv_to_host_file_cmd=func_convert_file_noop - ;; -esac -]) -to_host_file_cmd=$lt_cv_to_host_file_cmd -AC_MSG_RESULT([$lt_cv_to_host_file_cmd]) -_LT_DECL([to_host_file_cmd], [lt_cv_to_host_file_cmd], - [0], [convert $build file names to $host format])dnl - -AC_MSG_CHECKING([how to convert $build file names to toolchain format]) -AC_CACHE_VAL(lt_cv_to_tool_file_cmd, -[#assume ordinary cross tools, or native build. -lt_cv_to_tool_file_cmd=func_convert_file_noop -case $host in - *-*-mingw* ) - case $build in - *-*-mingw* ) # actually msys - lt_cv_to_tool_file_cmd=func_convert_file_msys_to_w32 - ;; - esac - ;; -esac -]) -to_tool_file_cmd=$lt_cv_to_tool_file_cmd -AC_MSG_RESULT([$lt_cv_to_tool_file_cmd]) -_LT_DECL([to_tool_file_cmd], [lt_cv_to_tool_file_cmd], - [0], [convert $build files to toolchain format])dnl -])# _LT_PATH_CONVERSION_FUNCTIONS diff --git a/m4/ltoptions.m4 b/m4/ltoptions.m4 deleted file mode 100644 index 94b0829..0000000 --- a/m4/ltoptions.m4 +++ /dev/null @@ -1,437 +0,0 @@ -# Helper functions for option handling. -*- Autoconf -*- -# -# Copyright (C) 2004-2005, 2007-2009, 2011-2015 Free Software -# Foundation, Inc. -# Written by Gary V. Vaughan, 2004 -# -# This file is free software; the Free Software Foundation gives -# unlimited permission to copy and/or distribute it, with or without -# modifications, as long as this notice is preserved. - -# serial 8 ltoptions.m4 - -# This is to help aclocal find these macros, as it can't see m4_define. -AC_DEFUN([LTOPTIONS_VERSION], [m4_if([1])]) - - -# _LT_MANGLE_OPTION(MACRO-NAME, OPTION-NAME) -# ------------------------------------------ -m4_define([_LT_MANGLE_OPTION], -[[_LT_OPTION_]m4_bpatsubst($1__$2, [[^a-zA-Z0-9_]], [_])]) - - -# _LT_SET_OPTION(MACRO-NAME, OPTION-NAME) -# --------------------------------------- -# Set option OPTION-NAME for macro MACRO-NAME, and if there is a -# matching handler defined, dispatch to it. Other OPTION-NAMEs are -# saved as a flag. -m4_define([_LT_SET_OPTION], -[m4_define(_LT_MANGLE_OPTION([$1], [$2]))dnl -m4_ifdef(_LT_MANGLE_DEFUN([$1], [$2]), - _LT_MANGLE_DEFUN([$1], [$2]), - [m4_warning([Unknown $1 option '$2'])])[]dnl -]) - - -# _LT_IF_OPTION(MACRO-NAME, OPTION-NAME, IF-SET, [IF-NOT-SET]) -# ------------------------------------------------------------ -# Execute IF-SET if OPTION is set, IF-NOT-SET otherwise. -m4_define([_LT_IF_OPTION], -[m4_ifdef(_LT_MANGLE_OPTION([$1], [$2]), [$3], [$4])]) - - -# _LT_UNLESS_OPTIONS(MACRO-NAME, OPTION-LIST, IF-NOT-SET) -# ------------------------------------------------------- -# Execute IF-NOT-SET unless all options in OPTION-LIST for MACRO-NAME -# are set. -m4_define([_LT_UNLESS_OPTIONS], -[m4_foreach([_LT_Option], m4_split(m4_normalize([$2])), - [m4_ifdef(_LT_MANGLE_OPTION([$1], _LT_Option), - [m4_define([$0_found])])])[]dnl -m4_ifdef([$0_found], [m4_undefine([$0_found])], [$3 -])[]dnl -]) - - -# _LT_SET_OPTIONS(MACRO-NAME, OPTION-LIST) -# ---------------------------------------- -# OPTION-LIST is a space-separated list of Libtool options associated -# with MACRO-NAME. If any OPTION has a matching handler declared with -# LT_OPTION_DEFINE, dispatch to that macro; otherwise complain about -# the unknown option and exit. -m4_defun([_LT_SET_OPTIONS], -[# Set options -m4_foreach([_LT_Option], m4_split(m4_normalize([$2])), - [_LT_SET_OPTION([$1], _LT_Option)]) - -m4_if([$1],[LT_INIT],[ - dnl - dnl Simply set some default values (i.e off) if boolean options were not - dnl specified: - _LT_UNLESS_OPTIONS([LT_INIT], [dlopen], [enable_dlopen=no - ]) - _LT_UNLESS_OPTIONS([LT_INIT], [win32-dll], [enable_win32_dll=no - ]) - dnl - dnl If no reference was made to various pairs of opposing options, then - dnl we run the default mode handler for the pair. For example, if neither - dnl 'shared' nor 'disable-shared' was passed, we enable building of shared - dnl archives by default: - _LT_UNLESS_OPTIONS([LT_INIT], [shared disable-shared], [_LT_ENABLE_SHARED]) - _LT_UNLESS_OPTIONS([LT_INIT], [static disable-static], [_LT_ENABLE_STATIC]) - _LT_UNLESS_OPTIONS([LT_INIT], [pic-only no-pic], [_LT_WITH_PIC]) - _LT_UNLESS_OPTIONS([LT_INIT], [fast-install disable-fast-install], - [_LT_ENABLE_FAST_INSTALL]) - _LT_UNLESS_OPTIONS([LT_INIT], [aix-soname=aix aix-soname=both aix-soname=svr4], - [_LT_WITH_AIX_SONAME([aix])]) - ]) -])# _LT_SET_OPTIONS - - -## --------------------------------- ## -## Macros to handle LT_INIT options. ## -## --------------------------------- ## - -# _LT_MANGLE_DEFUN(MACRO-NAME, OPTION-NAME) -# ----------------------------------------- -m4_define([_LT_MANGLE_DEFUN], -[[_LT_OPTION_DEFUN_]m4_bpatsubst(m4_toupper([$1__$2]), [[^A-Z0-9_]], [_])]) - - -# LT_OPTION_DEFINE(MACRO-NAME, OPTION-NAME, CODE) -# ----------------------------------------------- -m4_define([LT_OPTION_DEFINE], -[m4_define(_LT_MANGLE_DEFUN([$1], [$2]), [$3])[]dnl -])# LT_OPTION_DEFINE - - -# dlopen -# ------ -LT_OPTION_DEFINE([LT_INIT], [dlopen], [enable_dlopen=yes -]) - -AU_DEFUN([AC_LIBTOOL_DLOPEN], -[_LT_SET_OPTION([LT_INIT], [dlopen]) -AC_DIAGNOSE([obsolete], -[$0: Remove this warning and the call to _LT_SET_OPTION when you -put the 'dlopen' option into LT_INIT's first parameter.]) -]) - -dnl aclocal-1.4 backwards compatibility: -dnl AC_DEFUN([AC_LIBTOOL_DLOPEN], []) - - -# win32-dll -# --------- -# Declare package support for building win32 dll's. -LT_OPTION_DEFINE([LT_INIT], [win32-dll], -[enable_win32_dll=yes - -case $host in -*-*-cygwin* | *-*-mingw* | *-*-pw32* | *-*-cegcc*) - AC_CHECK_TOOL(AS, as, false) - AC_CHECK_TOOL(DLLTOOL, dlltool, false) - AC_CHECK_TOOL(OBJDUMP, objdump, false) - ;; -esac - -test -z "$AS" && AS=as -_LT_DECL([], [AS], [1], [Assembler program])dnl - -test -z "$DLLTOOL" && DLLTOOL=dlltool -_LT_DECL([], [DLLTOOL], [1], [DLL creation program])dnl - -test -z "$OBJDUMP" && OBJDUMP=objdump -_LT_DECL([], [OBJDUMP], [1], [Object dumper program])dnl -])# win32-dll - -AU_DEFUN([AC_LIBTOOL_WIN32_DLL], -[AC_REQUIRE([AC_CANONICAL_HOST])dnl -_LT_SET_OPTION([LT_INIT], [win32-dll]) -AC_DIAGNOSE([obsolete], -[$0: Remove this warning and the call to _LT_SET_OPTION when you -put the 'win32-dll' option into LT_INIT's first parameter.]) -]) - -dnl aclocal-1.4 backwards compatibility: -dnl AC_DEFUN([AC_LIBTOOL_WIN32_DLL], []) - - -# _LT_ENABLE_SHARED([DEFAULT]) -# ---------------------------- -# implement the --enable-shared flag, and supports the 'shared' and -# 'disable-shared' LT_INIT options. -# DEFAULT is either 'yes' or 'no'. If omitted, it defaults to 'yes'. -m4_define([_LT_ENABLE_SHARED], -[m4_define([_LT_ENABLE_SHARED_DEFAULT], [m4_if($1, no, no, yes)])dnl -AC_ARG_ENABLE([shared], - [AS_HELP_STRING([--enable-shared@<:@=PKGS@:>@], - [build shared libraries @<:@default=]_LT_ENABLE_SHARED_DEFAULT[@:>@])], - [p=${PACKAGE-default} - case $enableval in - yes) enable_shared=yes ;; - no) enable_shared=no ;; - *) - enable_shared=no - # Look at the argument we got. We use all the common list separators. - lt_save_ifs=$IFS; IFS=$IFS$PATH_SEPARATOR, - for pkg in $enableval; do - IFS=$lt_save_ifs - if test "X$pkg" = "X$p"; then - enable_shared=yes - fi - done - IFS=$lt_save_ifs - ;; - esac], - [enable_shared=]_LT_ENABLE_SHARED_DEFAULT) - - _LT_DECL([build_libtool_libs], [enable_shared], [0], - [Whether or not to build shared libraries]) -])# _LT_ENABLE_SHARED - -LT_OPTION_DEFINE([LT_INIT], [shared], [_LT_ENABLE_SHARED([yes])]) -LT_OPTION_DEFINE([LT_INIT], [disable-shared], [_LT_ENABLE_SHARED([no])]) - -# Old names: -AC_DEFUN([AC_ENABLE_SHARED], -[_LT_SET_OPTION([LT_INIT], m4_if([$1], [no], [disable-])[shared]) -]) - -AC_DEFUN([AC_DISABLE_SHARED], -[_LT_SET_OPTION([LT_INIT], [disable-shared]) -]) - -AU_DEFUN([AM_ENABLE_SHARED], [AC_ENABLE_SHARED($@)]) -AU_DEFUN([AM_DISABLE_SHARED], [AC_DISABLE_SHARED($@)]) - -dnl aclocal-1.4 backwards compatibility: -dnl AC_DEFUN([AM_ENABLE_SHARED], []) -dnl AC_DEFUN([AM_DISABLE_SHARED], []) - - - -# _LT_ENABLE_STATIC([DEFAULT]) -# ---------------------------- -# implement the --enable-static flag, and support the 'static' and -# 'disable-static' LT_INIT options. -# DEFAULT is either 'yes' or 'no'. If omitted, it defaults to 'yes'. -m4_define([_LT_ENABLE_STATIC], -[m4_define([_LT_ENABLE_STATIC_DEFAULT], [m4_if($1, no, no, yes)])dnl -AC_ARG_ENABLE([static], - [AS_HELP_STRING([--enable-static@<:@=PKGS@:>@], - [build static libraries @<:@default=]_LT_ENABLE_STATIC_DEFAULT[@:>@])], - [p=${PACKAGE-default} - case $enableval in - yes) enable_static=yes ;; - no) enable_static=no ;; - *) - enable_static=no - # Look at the argument we got. We use all the common list separators. - lt_save_ifs=$IFS; IFS=$IFS$PATH_SEPARATOR, - for pkg in $enableval; do - IFS=$lt_save_ifs - if test "X$pkg" = "X$p"; then - enable_static=yes - fi - done - IFS=$lt_save_ifs - ;; - esac], - [enable_static=]_LT_ENABLE_STATIC_DEFAULT) - - _LT_DECL([build_old_libs], [enable_static], [0], - [Whether or not to build static libraries]) -])# _LT_ENABLE_STATIC - -LT_OPTION_DEFINE([LT_INIT], [static], [_LT_ENABLE_STATIC([yes])]) -LT_OPTION_DEFINE([LT_INIT], [disable-static], [_LT_ENABLE_STATIC([no])]) - -# Old names: -AC_DEFUN([AC_ENABLE_STATIC], -[_LT_SET_OPTION([LT_INIT], m4_if([$1], [no], [disable-])[static]) -]) - -AC_DEFUN([AC_DISABLE_STATIC], -[_LT_SET_OPTION([LT_INIT], [disable-static]) -]) - -AU_DEFUN([AM_ENABLE_STATIC], [AC_ENABLE_STATIC($@)]) -AU_DEFUN([AM_DISABLE_STATIC], [AC_DISABLE_STATIC($@)]) - -dnl aclocal-1.4 backwards compatibility: -dnl AC_DEFUN([AM_ENABLE_STATIC], []) -dnl AC_DEFUN([AM_DISABLE_STATIC], []) - - - -# _LT_ENABLE_FAST_INSTALL([DEFAULT]) -# ---------------------------------- -# implement the --enable-fast-install flag, and support the 'fast-install' -# and 'disable-fast-install' LT_INIT options. -# DEFAULT is either 'yes' or 'no'. If omitted, it defaults to 'yes'. -m4_define([_LT_ENABLE_FAST_INSTALL], -[m4_define([_LT_ENABLE_FAST_INSTALL_DEFAULT], [m4_if($1, no, no, yes)])dnl -AC_ARG_ENABLE([fast-install], - [AS_HELP_STRING([--enable-fast-install@<:@=PKGS@:>@], - [optimize for fast installation @<:@default=]_LT_ENABLE_FAST_INSTALL_DEFAULT[@:>@])], - [p=${PACKAGE-default} - case $enableval in - yes) enable_fast_install=yes ;; - no) enable_fast_install=no ;; - *) - enable_fast_install=no - # Look at the argument we got. We use all the common list separators. - lt_save_ifs=$IFS; IFS=$IFS$PATH_SEPARATOR, - for pkg in $enableval; do - IFS=$lt_save_ifs - if test "X$pkg" = "X$p"; then - enable_fast_install=yes - fi - done - IFS=$lt_save_ifs - ;; - esac], - [enable_fast_install=]_LT_ENABLE_FAST_INSTALL_DEFAULT) - -_LT_DECL([fast_install], [enable_fast_install], [0], - [Whether or not to optimize for fast installation])dnl -])# _LT_ENABLE_FAST_INSTALL - -LT_OPTION_DEFINE([LT_INIT], [fast-install], [_LT_ENABLE_FAST_INSTALL([yes])]) -LT_OPTION_DEFINE([LT_INIT], [disable-fast-install], [_LT_ENABLE_FAST_INSTALL([no])]) - -# Old names: -AU_DEFUN([AC_ENABLE_FAST_INSTALL], -[_LT_SET_OPTION([LT_INIT], m4_if([$1], [no], [disable-])[fast-install]) -AC_DIAGNOSE([obsolete], -[$0: Remove this warning and the call to _LT_SET_OPTION when you put -the 'fast-install' option into LT_INIT's first parameter.]) -]) - -AU_DEFUN([AC_DISABLE_FAST_INSTALL], -[_LT_SET_OPTION([LT_INIT], [disable-fast-install]) -AC_DIAGNOSE([obsolete], -[$0: Remove this warning and the call to _LT_SET_OPTION when you put -the 'disable-fast-install' option into LT_INIT's first parameter.]) -]) - -dnl aclocal-1.4 backwards compatibility: -dnl AC_DEFUN([AC_ENABLE_FAST_INSTALL], []) -dnl AC_DEFUN([AM_DISABLE_FAST_INSTALL], []) - - -# _LT_WITH_AIX_SONAME([DEFAULT]) -# ---------------------------------- -# implement the --with-aix-soname flag, and support the `aix-soname=aix' -# and `aix-soname=both' and `aix-soname=svr4' LT_INIT options. DEFAULT -# is either `aix', `both' or `svr4'. If omitted, it defaults to `aix'. -m4_define([_LT_WITH_AIX_SONAME], -[m4_define([_LT_WITH_AIX_SONAME_DEFAULT], [m4_if($1, svr4, svr4, m4_if($1, both, both, aix))])dnl -shared_archive_member_spec= -case $host,$enable_shared in -power*-*-aix[[5-9]]*,yes) - AC_MSG_CHECKING([which variant of shared library versioning to provide]) - AC_ARG_WITH([aix-soname], - [AS_HELP_STRING([--with-aix-soname=aix|svr4|both], - [shared library versioning (aka "SONAME") variant to provide on AIX, @<:@default=]_LT_WITH_AIX_SONAME_DEFAULT[@:>@.])], - [case $withval in - aix|svr4|both) - ;; - *) - AC_MSG_ERROR([Unknown argument to --with-aix-soname]) - ;; - esac - lt_cv_with_aix_soname=$with_aix_soname], - [AC_CACHE_VAL([lt_cv_with_aix_soname], - [lt_cv_with_aix_soname=]_LT_WITH_AIX_SONAME_DEFAULT) - with_aix_soname=$lt_cv_with_aix_soname]) - AC_MSG_RESULT([$with_aix_soname]) - if test aix != "$with_aix_soname"; then - # For the AIX way of multilib, we name the shared archive member - # based on the bitwidth used, traditionally 'shr.o' or 'shr_64.o', - # and 'shr.imp' or 'shr_64.imp', respectively, for the Import File. - # Even when GNU compilers ignore OBJECT_MODE but need '-maix64' flag, - # the AIX toolchain works better with OBJECT_MODE set (default 32). - if test 64 = "${OBJECT_MODE-32}"; then - shared_archive_member_spec=shr_64 - else - shared_archive_member_spec=shr - fi - fi - ;; -*) - with_aix_soname=aix - ;; -esac - -_LT_DECL([], [shared_archive_member_spec], [0], - [Shared archive member basename, for filename based shared library versioning on AIX])dnl -])# _LT_WITH_AIX_SONAME - -LT_OPTION_DEFINE([LT_INIT], [aix-soname=aix], [_LT_WITH_AIX_SONAME([aix])]) -LT_OPTION_DEFINE([LT_INIT], [aix-soname=both], [_LT_WITH_AIX_SONAME([both])]) -LT_OPTION_DEFINE([LT_INIT], [aix-soname=svr4], [_LT_WITH_AIX_SONAME([svr4])]) - - -# _LT_WITH_PIC([MODE]) -# -------------------- -# implement the --with-pic flag, and support the 'pic-only' and 'no-pic' -# LT_INIT options. -# MODE is either 'yes' or 'no'. If omitted, it defaults to 'both'. -m4_define([_LT_WITH_PIC], -[AC_ARG_WITH([pic], - [AS_HELP_STRING([--with-pic@<:@=PKGS@:>@], - [try to use only PIC/non-PIC objects @<:@default=use both@:>@])], - [lt_p=${PACKAGE-default} - case $withval in - yes|no) pic_mode=$withval ;; - *) - pic_mode=default - # Look at the argument we got. We use all the common list separators. - lt_save_ifs=$IFS; IFS=$IFS$PATH_SEPARATOR, - for lt_pkg in $withval; do - IFS=$lt_save_ifs - if test "X$lt_pkg" = "X$lt_p"; then - pic_mode=yes - fi - done - IFS=$lt_save_ifs - ;; - esac], - [pic_mode=m4_default([$1], [default])]) - -_LT_DECL([], [pic_mode], [0], [What type of objects to build])dnl -])# _LT_WITH_PIC - -LT_OPTION_DEFINE([LT_INIT], [pic-only], [_LT_WITH_PIC([yes])]) -LT_OPTION_DEFINE([LT_INIT], [no-pic], [_LT_WITH_PIC([no])]) - -# Old name: -AU_DEFUN([AC_LIBTOOL_PICMODE], -[_LT_SET_OPTION([LT_INIT], [pic-only]) -AC_DIAGNOSE([obsolete], -[$0: Remove this warning and the call to _LT_SET_OPTION when you -put the 'pic-only' option into LT_INIT's first parameter.]) -]) - -dnl aclocal-1.4 backwards compatibility: -dnl AC_DEFUN([AC_LIBTOOL_PICMODE], []) - -## ----------------- ## -## LTDL_INIT Options ## -## ----------------- ## - -m4_define([_LTDL_MODE], []) -LT_OPTION_DEFINE([LTDL_INIT], [nonrecursive], - [m4_define([_LTDL_MODE], [nonrecursive])]) -LT_OPTION_DEFINE([LTDL_INIT], [recursive], - [m4_define([_LTDL_MODE], [recursive])]) -LT_OPTION_DEFINE([LTDL_INIT], [subproject], - [m4_define([_LTDL_MODE], [subproject])]) - -m4_define([_LTDL_TYPE], []) -LT_OPTION_DEFINE([LTDL_INIT], [installable], - [m4_define([_LTDL_TYPE], [installable])]) -LT_OPTION_DEFINE([LTDL_INIT], [convenience], - [m4_define([_LTDL_TYPE], [convenience])]) diff --git a/m4/ltsugar.m4 b/m4/ltsugar.m4 deleted file mode 100644 index 48bc934..0000000 --- a/m4/ltsugar.m4 +++ /dev/null @@ -1,124 +0,0 @@ -# ltsugar.m4 -- libtool m4 base layer. -*-Autoconf-*- -# -# Copyright (C) 2004-2005, 2007-2008, 2011-2015 Free Software -# Foundation, Inc. -# Written by Gary V. Vaughan, 2004 -# -# This file is free software; the Free Software Foundation gives -# unlimited permission to copy and/or distribute it, with or without -# modifications, as long as this notice is preserved. - -# serial 6 ltsugar.m4 - -# This is to help aclocal find these macros, as it can't see m4_define. -AC_DEFUN([LTSUGAR_VERSION], [m4_if([0.1])]) - - -# lt_join(SEP, ARG1, [ARG2...]) -# ----------------------------- -# Produce ARG1SEPARG2...SEPARGn, omitting [] arguments and their -# associated separator. -# Needed until we can rely on m4_join from Autoconf 2.62, since all earlier -# versions in m4sugar had bugs. -m4_define([lt_join], -[m4_if([$#], [1], [], - [$#], [2], [[$2]], - [m4_if([$2], [], [], [[$2]_])$0([$1], m4_shift(m4_shift($@)))])]) -m4_define([_lt_join], -[m4_if([$#$2], [2], [], - [m4_if([$2], [], [], [[$1$2]])$0([$1], m4_shift(m4_shift($@)))])]) - - -# lt_car(LIST) -# lt_cdr(LIST) -# ------------ -# Manipulate m4 lists. -# These macros are necessary as long as will still need to support -# Autoconf-2.59, which quotes differently. -m4_define([lt_car], [[$1]]) -m4_define([lt_cdr], -[m4_if([$#], 0, [m4_fatal([$0: cannot be called without arguments])], - [$#], 1, [], - [m4_dquote(m4_shift($@))])]) -m4_define([lt_unquote], $1) - - -# lt_append(MACRO-NAME, STRING, [SEPARATOR]) -# ------------------------------------------ -# Redefine MACRO-NAME to hold its former content plus 'SEPARATOR''STRING'. -# Note that neither SEPARATOR nor STRING are expanded; they are appended -# to MACRO-NAME as is (leaving the expansion for when MACRO-NAME is invoked). -# No SEPARATOR is output if MACRO-NAME was previously undefined (different -# than defined and empty). -# -# This macro is needed until we can rely on Autoconf 2.62, since earlier -# versions of m4sugar mistakenly expanded SEPARATOR but not STRING. -m4_define([lt_append], -[m4_define([$1], - m4_ifdef([$1], [m4_defn([$1])[$3]])[$2])]) - - - -# lt_combine(SEP, PREFIX-LIST, INFIX, SUFFIX1, [SUFFIX2...]) -# ---------------------------------------------------------- -# Produce a SEP delimited list of all paired combinations of elements of -# PREFIX-LIST with SUFFIX1 through SUFFIXn. Each element of the list -# has the form PREFIXmINFIXSUFFIXn. -# Needed until we can rely on m4_combine added in Autoconf 2.62. -m4_define([lt_combine], -[m4_if(m4_eval([$# > 3]), [1], - [m4_pushdef([_Lt_sep], [m4_define([_Lt_sep], m4_defn([lt_car]))])]]dnl -[[m4_foreach([_Lt_prefix], [$2], - [m4_foreach([_Lt_suffix], - ]m4_dquote(m4_dquote(m4_shift(m4_shift(m4_shift($@)))))[, - [_Lt_sep([$1])[]m4_defn([_Lt_prefix])[$3]m4_defn([_Lt_suffix])])])])]) - - -# lt_if_append_uniq(MACRO-NAME, VARNAME, [SEPARATOR], [UNIQ], [NOT-UNIQ]) -# ----------------------------------------------------------------------- -# Iff MACRO-NAME does not yet contain VARNAME, then append it (delimited -# by SEPARATOR if supplied) and expand UNIQ, else NOT-UNIQ. -m4_define([lt_if_append_uniq], -[m4_ifdef([$1], - [m4_if(m4_index([$3]m4_defn([$1])[$3], [$3$2$3]), [-1], - [lt_append([$1], [$2], [$3])$4], - [$5])], - [lt_append([$1], [$2], [$3])$4])]) - - -# lt_dict_add(DICT, KEY, VALUE) -# ----------------------------- -m4_define([lt_dict_add], -[m4_define([$1($2)], [$3])]) - - -# lt_dict_add_subkey(DICT, KEY, SUBKEY, VALUE) -# -------------------------------------------- -m4_define([lt_dict_add_subkey], -[m4_define([$1($2:$3)], [$4])]) - - -# lt_dict_fetch(DICT, KEY, [SUBKEY]) -# ---------------------------------- -m4_define([lt_dict_fetch], -[m4_ifval([$3], - m4_ifdef([$1($2:$3)], [m4_defn([$1($2:$3)])]), - m4_ifdef([$1($2)], [m4_defn([$1($2)])]))]) - - -# lt_if_dict_fetch(DICT, KEY, [SUBKEY], VALUE, IF-TRUE, [IF-FALSE]) -# ----------------------------------------------------------------- -m4_define([lt_if_dict_fetch], -[m4_if(lt_dict_fetch([$1], [$2], [$3]), [$4], - [$5], - [$6])]) - - -# lt_dict_filter(DICT, [SUBKEY], VALUE, [SEPARATOR], KEY, [...]) -# -------------------------------------------------------------- -m4_define([lt_dict_filter], -[m4_if([$5], [], [], - [lt_join(m4_quote(m4_default([$4], [[, ]])), - lt_unquote(m4_split(m4_normalize(m4_foreach(_Lt_key, lt_car([m4_shiftn(4, $@)]), - [lt_if_dict_fetch([$1], _Lt_key, [$2], [$3], [_Lt_key ])])))))])[]dnl -]) diff --git a/m4/ltversion.m4 b/m4/ltversion.m4 deleted file mode 100644 index fa04b52..0000000 --- a/m4/ltversion.m4 +++ /dev/null @@ -1,23 +0,0 @@ -# ltversion.m4 -- version numbers -*- Autoconf -*- -# -# Copyright (C) 2004, 2011-2015 Free Software Foundation, Inc. -# Written by Scott James Remnant, 2004 -# -# This file is free software; the Free Software Foundation gives -# unlimited permission to copy and/or distribute it, with or without -# modifications, as long as this notice is preserved. - -# @configure_input@ - -# serial 4179 ltversion.m4 -# This file is part of GNU Libtool - -m4_define([LT_PACKAGE_VERSION], [2.4.6]) -m4_define([LT_PACKAGE_REVISION], [2.4.6]) - -AC_DEFUN([LTVERSION_VERSION], -[macro_version='2.4.6' -macro_revision='2.4.6' -_LT_DECL(, macro_version, 0, [Which release of libtool.m4 was used?]) -_LT_DECL(, macro_revision, 0) -]) diff --git a/m4/lt~obsolete.m4 b/m4/lt~obsolete.m4 deleted file mode 100644 index c6b26f8..0000000 --- a/m4/lt~obsolete.m4 +++ /dev/null @@ -1,99 +0,0 @@ -# lt~obsolete.m4 -- aclocal satisfying obsolete definitions. -*-Autoconf-*- -# -# Copyright (C) 2004-2005, 2007, 2009, 2011-2015 Free Software -# Foundation, Inc. -# Written by Scott James Remnant, 2004. -# -# This file is free software; the Free Software Foundation gives -# unlimited permission to copy and/or distribute it, with or without -# modifications, as long as this notice is preserved. - -# serial 5 lt~obsolete.m4 - -# These exist entirely to fool aclocal when bootstrapping libtool. -# -# In the past libtool.m4 has provided macros via AC_DEFUN (or AU_DEFUN), -# which have later been changed to m4_define as they aren't part of the -# exported API, or moved to Autoconf or Automake where they belong. -# -# The trouble is, aclocal is a bit thick. It'll see the old AC_DEFUN -# in /usr/share/aclocal/libtool.m4 and remember it, then when it sees us -# using a macro with the same name in our local m4/libtool.m4 it'll -# pull the old libtool.m4 in (it doesn't see our shiny new m4_define -# and doesn't know about Autoconf macros at all.) -# -# So we provide this file, which has a silly filename so it's always -# included after everything else. This provides aclocal with the -# AC_DEFUNs it wants, but when m4 processes it, it doesn't do anything -# because those macros already exist, or will be overwritten later. -# We use AC_DEFUN over AU_DEFUN for compatibility with aclocal-1.6. -# -# Anytime we withdraw an AC_DEFUN or AU_DEFUN, remember to add it here. -# Yes, that means every name once taken will need to remain here until -# we give up compatibility with versions before 1.7, at which point -# we need to keep only those names which we still refer to. - -# This is to help aclocal find these macros, as it can't see m4_define. -AC_DEFUN([LTOBSOLETE_VERSION], [m4_if([1])]) - -m4_ifndef([AC_LIBTOOL_LINKER_OPTION], [AC_DEFUN([AC_LIBTOOL_LINKER_OPTION])]) -m4_ifndef([AC_PROG_EGREP], [AC_DEFUN([AC_PROG_EGREP])]) -m4_ifndef([_LT_AC_PROG_ECHO_BACKSLASH], [AC_DEFUN([_LT_AC_PROG_ECHO_BACKSLASH])]) -m4_ifndef([_LT_AC_SHELL_INIT], [AC_DEFUN([_LT_AC_SHELL_INIT])]) -m4_ifndef([_LT_AC_SYS_LIBPATH_AIX], [AC_DEFUN([_LT_AC_SYS_LIBPATH_AIX])]) -m4_ifndef([_LT_PROG_LTMAIN], [AC_DEFUN([_LT_PROG_LTMAIN])]) -m4_ifndef([_LT_AC_TAGVAR], [AC_DEFUN([_LT_AC_TAGVAR])]) -m4_ifndef([AC_LTDL_ENABLE_INSTALL], [AC_DEFUN([AC_LTDL_ENABLE_INSTALL])]) -m4_ifndef([AC_LTDL_PREOPEN], [AC_DEFUN([AC_LTDL_PREOPEN])]) -m4_ifndef([_LT_AC_SYS_COMPILER], [AC_DEFUN([_LT_AC_SYS_COMPILER])]) -m4_ifndef([_LT_AC_LOCK], [AC_DEFUN([_LT_AC_LOCK])]) -m4_ifndef([AC_LIBTOOL_SYS_OLD_ARCHIVE], [AC_DEFUN([AC_LIBTOOL_SYS_OLD_ARCHIVE])]) -m4_ifndef([_LT_AC_TRY_DLOPEN_SELF], [AC_DEFUN([_LT_AC_TRY_DLOPEN_SELF])]) -m4_ifndef([AC_LIBTOOL_PROG_CC_C_O], [AC_DEFUN([AC_LIBTOOL_PROG_CC_C_O])]) -m4_ifndef([AC_LIBTOOL_SYS_HARD_LINK_LOCKS], [AC_DEFUN([AC_LIBTOOL_SYS_HARD_LINK_LOCKS])]) -m4_ifndef([AC_LIBTOOL_OBJDIR], [AC_DEFUN([AC_LIBTOOL_OBJDIR])]) -m4_ifndef([AC_LTDL_OBJDIR], [AC_DEFUN([AC_LTDL_OBJDIR])]) -m4_ifndef([AC_LIBTOOL_PROG_LD_HARDCODE_LIBPATH], [AC_DEFUN([AC_LIBTOOL_PROG_LD_HARDCODE_LIBPATH])]) -m4_ifndef([AC_LIBTOOL_SYS_LIB_STRIP], [AC_DEFUN([AC_LIBTOOL_SYS_LIB_STRIP])]) -m4_ifndef([AC_PATH_MAGIC], [AC_DEFUN([AC_PATH_MAGIC])]) -m4_ifndef([AC_PROG_LD_GNU], [AC_DEFUN([AC_PROG_LD_GNU])]) -m4_ifndef([AC_PROG_LD_RELOAD_FLAG], [AC_DEFUN([AC_PROG_LD_RELOAD_FLAG])]) -m4_ifndef([AC_DEPLIBS_CHECK_METHOD], [AC_DEFUN([AC_DEPLIBS_CHECK_METHOD])]) -m4_ifndef([AC_LIBTOOL_PROG_COMPILER_NO_RTTI], [AC_DEFUN([AC_LIBTOOL_PROG_COMPILER_NO_RTTI])]) -m4_ifndef([AC_LIBTOOL_SYS_GLOBAL_SYMBOL_PIPE], [AC_DEFUN([AC_LIBTOOL_SYS_GLOBAL_SYMBOL_PIPE])]) -m4_ifndef([AC_LIBTOOL_PROG_COMPILER_PIC], [AC_DEFUN([AC_LIBTOOL_PROG_COMPILER_PIC])]) -m4_ifndef([AC_LIBTOOL_PROG_LD_SHLIBS], [AC_DEFUN([AC_LIBTOOL_PROG_LD_SHLIBS])]) -m4_ifndef([AC_LIBTOOL_POSTDEP_PREDEP], [AC_DEFUN([AC_LIBTOOL_POSTDEP_PREDEP])]) -m4_ifndef([LT_AC_PROG_EGREP], [AC_DEFUN([LT_AC_PROG_EGREP])]) -m4_ifndef([LT_AC_PROG_SED], [AC_DEFUN([LT_AC_PROG_SED])]) -m4_ifndef([_LT_CC_BASENAME], [AC_DEFUN([_LT_CC_BASENAME])]) -m4_ifndef([_LT_COMPILER_BOILERPLATE], [AC_DEFUN([_LT_COMPILER_BOILERPLATE])]) -m4_ifndef([_LT_LINKER_BOILERPLATE], [AC_DEFUN([_LT_LINKER_BOILERPLATE])]) -m4_ifndef([_AC_PROG_LIBTOOL], [AC_DEFUN([_AC_PROG_LIBTOOL])]) -m4_ifndef([AC_LIBTOOL_SETUP], [AC_DEFUN([AC_LIBTOOL_SETUP])]) -m4_ifndef([_LT_AC_CHECK_DLFCN], [AC_DEFUN([_LT_AC_CHECK_DLFCN])]) -m4_ifndef([AC_LIBTOOL_SYS_DYNAMIC_LINKER], [AC_DEFUN([AC_LIBTOOL_SYS_DYNAMIC_LINKER])]) -m4_ifndef([_LT_AC_TAGCONFIG], [AC_DEFUN([_LT_AC_TAGCONFIG])]) -m4_ifndef([AC_DISABLE_FAST_INSTALL], [AC_DEFUN([AC_DISABLE_FAST_INSTALL])]) -m4_ifndef([_LT_AC_LANG_CXX], [AC_DEFUN([_LT_AC_LANG_CXX])]) -m4_ifndef([_LT_AC_LANG_F77], [AC_DEFUN([_LT_AC_LANG_F77])]) -m4_ifndef([_LT_AC_LANG_GCJ], [AC_DEFUN([_LT_AC_LANG_GCJ])]) -m4_ifndef([AC_LIBTOOL_LANG_C_CONFIG], [AC_DEFUN([AC_LIBTOOL_LANG_C_CONFIG])]) -m4_ifndef([_LT_AC_LANG_C_CONFIG], [AC_DEFUN([_LT_AC_LANG_C_CONFIG])]) -m4_ifndef([AC_LIBTOOL_LANG_CXX_CONFIG], [AC_DEFUN([AC_LIBTOOL_LANG_CXX_CONFIG])]) -m4_ifndef([_LT_AC_LANG_CXX_CONFIG], [AC_DEFUN([_LT_AC_LANG_CXX_CONFIG])]) -m4_ifndef([AC_LIBTOOL_LANG_F77_CONFIG], [AC_DEFUN([AC_LIBTOOL_LANG_F77_CONFIG])]) -m4_ifndef([_LT_AC_LANG_F77_CONFIG], [AC_DEFUN([_LT_AC_LANG_F77_CONFIG])]) -m4_ifndef([AC_LIBTOOL_LANG_GCJ_CONFIG], [AC_DEFUN([AC_LIBTOOL_LANG_GCJ_CONFIG])]) -m4_ifndef([_LT_AC_LANG_GCJ_CONFIG], [AC_DEFUN([_LT_AC_LANG_GCJ_CONFIG])]) -m4_ifndef([AC_LIBTOOL_LANG_RC_CONFIG], [AC_DEFUN([AC_LIBTOOL_LANG_RC_CONFIG])]) -m4_ifndef([_LT_AC_LANG_RC_CONFIG], [AC_DEFUN([_LT_AC_LANG_RC_CONFIG])]) -m4_ifndef([AC_LIBTOOL_CONFIG], [AC_DEFUN([AC_LIBTOOL_CONFIG])]) -m4_ifndef([_LT_AC_FILE_LTDLL_C], [AC_DEFUN([_LT_AC_FILE_LTDLL_C])]) -m4_ifndef([_LT_REQUIRED_DARWIN_CHECKS], [AC_DEFUN([_LT_REQUIRED_DARWIN_CHECKS])]) -m4_ifndef([_LT_AC_PROG_CXXCPP], [AC_DEFUN([_LT_AC_PROG_CXXCPP])]) -m4_ifndef([_LT_PREPARE_SED_QUOTE_VARS], [AC_DEFUN([_LT_PREPARE_SED_QUOTE_VARS])]) -m4_ifndef([_LT_PROG_ECHO_BACKSLASH], [AC_DEFUN([_LT_PROG_ECHO_BACKSLASH])]) -m4_ifndef([_LT_PROG_F77], [AC_DEFUN([_LT_PROG_F77])]) -m4_ifndef([_LT_PROG_FC], [AC_DEFUN([_LT_PROG_FC])]) -m4_ifndef([_LT_PROG_CXX], [AC_DEFUN([_LT_PROG_CXX])]) diff --git a/missing b/missing deleted file mode 100755 index f62bbae..0000000 --- a/missing +++ /dev/null @@ -1,215 +0,0 @@ -#! /bin/sh -# Common wrapper for a few potentially missing GNU programs. - -scriptversion=2013-10-28.13; # UTC - -# Copyright (C) 1996-2014 Free Software Foundation, Inc. -# Originally written by Fran,cois Pinard , 1996. - -# This program is free software; you can redistribute it and/or modify -# it under the terms of the GNU General Public License as published by -# the Free Software Foundation; either version 2, or (at your option) -# any later version. - -# This program is distributed in the hope that it will be useful, -# but WITHOUT ANY WARRANTY; without even the implied warranty of -# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the -# GNU General Public License for more details. - -# You should have received a copy of the GNU General Public License -# along with this program. If not, see . - -# As a special exception to the GNU General Public License, if you -# distribute this file as part of a program that contains a -# configuration script generated by Autoconf, you may include it under -# the same distribution terms that you use for the rest of that program. - -if test $# -eq 0; then - echo 1>&2 "Try '$0 --help' for more information" - exit 1 -fi - -case $1 in - - --is-lightweight) - # Used by our autoconf macros to check whether the available missing - # script is modern enough. - exit 0 - ;; - - --run) - # Back-compat with the calling convention used by older automake. - shift - ;; - - -h|--h|--he|--hel|--help) - echo "\ -$0 [OPTION]... PROGRAM [ARGUMENT]... - -Run 'PROGRAM [ARGUMENT]...', returning a proper advice when this fails due -to PROGRAM being missing or too old. - -Options: - -h, --help display this help and exit - -v, --version output version information and exit - -Supported PROGRAM values: - aclocal autoconf autoheader autom4te automake makeinfo - bison yacc flex lex help2man - -Version suffixes to PROGRAM as well as the prefixes 'gnu-', 'gnu', and -'g' are ignored when checking the name. - -Send bug reports to ." - exit $? - ;; - - -v|--v|--ve|--ver|--vers|--versi|--versio|--version) - echo "missing $scriptversion (GNU Automake)" - exit $? - ;; - - -*) - echo 1>&2 "$0: unknown '$1' option" - echo 1>&2 "Try '$0 --help' for more information" - exit 1 - ;; - -esac - -# Run the given program, remember its exit status. -"$@"; st=$? - -# If it succeeded, we are done. -test $st -eq 0 && exit 0 - -# Also exit now if we it failed (or wasn't found), and '--version' was -# passed; such an option is passed most likely to detect whether the -# program is present and works. -case $2 in --version|--help) exit $st;; esac - -# Exit code 63 means version mismatch. This often happens when the user -# tries to use an ancient version of a tool on a file that requires a -# minimum version. -if test $st -eq 63; then - msg="probably too old" -elif test $st -eq 127; then - # Program was missing. - msg="missing on your system" -else - # Program was found and executed, but failed. Give up. - exit $st -fi - -perl_URL=http://www.perl.org/ -flex_URL=http://flex.sourceforge.net/ -gnu_software_URL=http://www.gnu.org/software - -program_details () -{ - case $1 in - aclocal|automake) - echo "The '$1' program is part of the GNU Automake package:" - echo "<$gnu_software_URL/automake>" - echo "It also requires GNU Autoconf, GNU m4 and Perl in order to run:" - echo "<$gnu_software_URL/autoconf>" - echo "<$gnu_software_URL/m4/>" - echo "<$perl_URL>" - ;; - autoconf|autom4te|autoheader) - echo "The '$1' program is part of the GNU Autoconf package:" - echo "<$gnu_software_URL/autoconf/>" - echo "It also requires GNU m4 and Perl in order to run:" - echo "<$gnu_software_URL/m4/>" - echo "<$perl_URL>" - ;; - esac -} - -give_advice () -{ - # Normalize program name to check for. - normalized_program=`echo "$1" | sed ' - s/^gnu-//; t - s/^gnu//; t - s/^g//; t'` - - printf '%s\n' "'$1' is $msg." - - configure_deps="'configure.ac' or m4 files included by 'configure.ac'" - case $normalized_program in - autoconf*) - echo "You should only need it if you modified 'configure.ac'," - echo "or m4 files included by it." - program_details 'autoconf' - ;; - autoheader*) - echo "You should only need it if you modified 'acconfig.h' or" - echo "$configure_deps." - program_details 'autoheader' - ;; - automake*) - echo "You should only need it if you modified 'Makefile.am' or" - echo "$configure_deps." - program_details 'automake' - ;; - aclocal*) - echo "You should only need it if you modified 'acinclude.m4' or" - echo "$configure_deps." - program_details 'aclocal' - ;; - autom4te*) - echo "You might have modified some maintainer files that require" - echo "the 'autom4te' program to be rebuilt." - program_details 'autom4te' - ;; - bison*|yacc*) - echo "You should only need it if you modified a '.y' file." - echo "You may want to install the GNU Bison package:" - echo "<$gnu_software_URL/bison/>" - ;; - lex*|flex*) - echo "You should only need it if you modified a '.l' file." - echo "You may want to install the Fast Lexical Analyzer package:" - echo "<$flex_URL>" - ;; - help2man*) - echo "You should only need it if you modified a dependency" \ - "of a man page." - echo "You may want to install the GNU Help2man package:" - echo "<$gnu_software_URL/help2man/>" - ;; - makeinfo*) - echo "You should only need it if you modified a '.texi' file, or" - echo "any other file indirectly affecting the aspect of the manual." - echo "You might want to install the Texinfo package:" - echo "<$gnu_software_URL/texinfo/>" - echo "The spurious makeinfo call might also be the consequence of" - echo "using a buggy 'make' (AIX, DU, IRIX), in which case you might" - echo "want to install GNU make:" - echo "<$gnu_software_URL/make/>" - ;; - *) - echo "You might have modified some files without having the proper" - echo "tools for further handling them. Check the 'README' file, it" - echo "often tells you about the needed prerequisites for installing" - echo "this package. You may also peek at any GNU archive site, in" - echo "case some other package contains this missing '$1' program." - ;; - esac -} - -give_advice "$1" | sed -e '1s/^/WARNING: /' \ - -e '2,$s/^/ /' >&2 - -# Propagate the correct exit status (expected to be 127 for a program -# not found, 63 for a program that failed due to version mismatch). -exit $st - -# Local variables: -# eval: (add-hook 'write-file-hooks 'time-stamp) -# time-stamp-start: "scriptversion=" -# time-stamp-format: "%:y-%02m-%02d.%02H" -# time-stamp-time-zone: "UTC" -# time-stamp-end: "; # UTC" -# End: diff --git a/packaging/c-ares.spec b/packaging/c-ares.spec index 92b72a8..1113ff2 100644 --- a/packaging/c-ares.spec +++ b/packaging/c-ares.spec @@ -1,5 +1,5 @@ Name: c-ares -Version: 1.10.0 +Version: 1.12.0 Release: 0 License: MIT Summary: Library for asynchronous name resolves diff --git a/test-driver b/test-driver deleted file mode 100755 index 8e575b0..0000000 --- a/test-driver +++ /dev/null @@ -1,148 +0,0 @@ -#! /bin/sh -# test-driver - basic testsuite driver script. - -scriptversion=2013-07-13.22; # UTC - -# Copyright (C) 2011-2014 Free Software Foundation, Inc. -# -# This program is free software; you can redistribute it and/or modify -# it under the terms of the GNU General Public License as published by -# the Free Software Foundation; either version 2, or (at your option) -# any later version. -# -# This program is distributed in the hope that it will be useful, -# but WITHOUT ANY WARRANTY; without even the implied warranty of -# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the -# GNU General Public License for more details. -# -# You should have received a copy of the GNU General Public License -# along with this program. If not, see . - -# As a special exception to the GNU General Public License, if you -# distribute this file as part of a program that contains a -# configuration script generated by Autoconf, you may include it under -# the same distribution terms that you use for the rest of that program. - -# This file is maintained in Automake, please report -# bugs to or send patches to -# . - -# Make unconditional expansion of undefined variables an error. This -# helps a lot in preventing typo-related bugs. -set -u - -usage_error () -{ - echo "$0: $*" >&2 - print_usage >&2 - exit 2 -} - -print_usage () -{ - cat <$log_file 2>&1 -estatus=$? - -if test $enable_hard_errors = no && test $estatus -eq 99; then - tweaked_estatus=1 -else - tweaked_estatus=$estatus -fi - -case $tweaked_estatus:$expect_failure in - 0:yes) col=$red res=XPASS recheck=yes gcopy=yes;; - 0:*) col=$grn res=PASS recheck=no gcopy=no;; - 77:*) col=$blu res=SKIP recheck=no gcopy=yes;; - 99:*) col=$mgn res=ERROR recheck=yes gcopy=yes;; - *:yes) col=$lgn res=XFAIL recheck=no gcopy=yes;; - *:*) col=$red res=FAIL recheck=yes gcopy=yes;; -esac - -# Report the test outcome and exit status in the logs, so that one can -# know whether the test passed or failed simply by looking at the '.log' -# file, without the need of also peaking into the corresponding '.trs' -# file (automake bug#11814). -echo "$res $test_name (exit status: $estatus)" >>$log_file - -# Report outcome to console. -echo "${col}${res}${std}: $test_name" - -# Register the test result, and other relevant metadata. -echo ":test-result: $res" > $trs_file -echo ":global-test-result: $res" >> $trs_file -echo ":recheck: $recheck" >> $trs_file -echo ":copy-in-global-log: $gcopy" >> $trs_file - -# Local Variables: -# mode: shell-script -# sh-indentation: 2 -# eval: (add-hook 'write-file-hooks 'time-stamp) -# time-stamp-start: "scriptversion=" -# time-stamp-format: "%:y-%02m-%02d.%02H" -# time-stamp-time-zone: "UTC" -# time-stamp-end: "; # UTC" -# End: diff --git a/test/Makefile.am b/test/Makefile.am deleted file mode 100644 index da771ab..0000000 --- a/test/Makefile.am +++ /dev/null @@ -1,39 +0,0 @@ -# Where to find the c-ares source code; needed because the tests use library-internal headers -ARES_SRC_DIR = .. -# Where to find the built c-ares static library -ARES_BLD_DIR = .. -AUTOMAKE_OPTIONS = foreign -ACLOCAL_AMFLAGS = -I ../m4 -GMOCK_DIR = gmock-1.7.0 -GTEST_DIR = $(GMOCK_DIR)/gtest -# Note use of -isystem to force use of local gMock/gTest even if there's an installed version. -CPPFLAGS += -I$(ARES_SRC_DIR) -isystem $(GTEST_DIR)/include -isystem $(GMOCK_DIR)/include -CXXFLAGS += -Wall $(PTHREAD_CFLAGS) - -# Makefile.inc provides the TESTSOURCES, TESTHEADERS and FUZZSOURCES defines -include Makefile.inc - -TESTS = arestest fuzzcheck.sh - -noinst_PROGRAMS = arestest aresfuzz dnsdump -arestest_SOURCES = $(TESTSOURCES) $(TESTHEADERS) -arestest_LDADD = libgmock.la libgtest.la $(ARES_BLD_DIR)/libcares.la $(PTHREAD_LIBS) - -# Not interested in coverage of test code, but linking the test binary needs the coverage option -@CODE_COVERAGE_RULES@ -arestest_LDFLAGS = $(CODE_COVERAGE_LDFLAGS) - -noinst_LTLIBRARIES = libgmock.la libgtest.la - -libgmock_la_SOURCES = $(GMOCK_DIR)/src/gmock-all.cc -libgmock_la_CPPFLAGS = -isystem $(GTEST_DIR)/include -I$(GTEST_DIR) -isystem $(GMOCK_DIR)/include -I$(GMOCK_DIR) -libgtest_la_SOURCES = $(GTEST_DIR)/src/gtest-all.cc -libgtest_la_CPPFLAGS = -isystem $(GTEST_DIR)/include -I$(GTEST_DIR) -isystem $(GMOCK_DIR)/include -I$(GMOCK_DIR) - -aresfuzz_SOURCES = $(FUZZSOURCES) -aresfuzz_LDADD = $(ARES_BLD_DIR)/libcares.la - -dnsdump_SOURCES = $(DUMPSOURCES) -dnsdump_LDADD = $(ARES_BLD_DIR)/libcares.la - -test: check diff --git a/test/Makefile.in b/test/Makefile.in deleted file mode 100644 index f558f0c..0000000 --- a/test/Makefile.in +++ /dev/null @@ -1,1374 +0,0 @@ -# Makefile.in generated by automake 1.15 from Makefile.am. -# @configure_input@ - -# Copyright (C) 1994-2014 Free Software Foundation, Inc. - -# This Makefile.in is free software; the Free Software Foundation -# gives unlimited permission to copy and/or distribute it, -# with or without modifications, as long as this notice is preserved. - -# This program is distributed in the hope that it will be useful, -# but WITHOUT ANY WARRANTY, to the extent permitted by law; without -# even the implied warranty of MERCHANTABILITY or FITNESS FOR A -# PARTICULAR PURPOSE. - -@SET_MAKE@ - - -VPATH = @srcdir@ -am__is_gnu_make = { \ - if test -z '$(MAKELEVEL)'; then \ - false; \ - elif test -n '$(MAKE_HOST)'; then \ - true; \ - elif test -n '$(MAKE_VERSION)' && test -n '$(CURDIR)'; then \ - true; \ - else \ - false; \ - fi; \ -} -am__make_running_with_option = \ - case $${target_option-} in \ - ?) ;; \ - *) echo "am__make_running_with_option: internal error: invalid" \ - "target option '$${target_option-}' specified" >&2; \ - exit 1;; \ - esac; \ - has_opt=no; \ - sane_makeflags=$$MAKEFLAGS; \ - if $(am__is_gnu_make); then \ - sane_makeflags=$$MFLAGS; \ - else \ - case $$MAKEFLAGS in \ - *\\[\ \ ]*) \ - bs=\\; \ - sane_makeflags=`printf '%s\n' "$$MAKEFLAGS" \ - | sed "s/$$bs$$bs[$$bs $$bs ]*//g"`;; \ - esac; \ - fi; \ - skip_next=no; \ - strip_trailopt () \ - { \ - flg=`printf '%s\n' "$$flg" | sed "s/$$1.*$$//"`; \ - }; \ - for flg in $$sane_makeflags; do \ - test $$skip_next = yes && { skip_next=no; continue; }; \ - case $$flg in \ - *=*|--*) continue;; \ - -*I) strip_trailopt 'I'; skip_next=yes;; \ - -*I?*) strip_trailopt 'I';; \ - -*O) strip_trailopt 'O'; skip_next=yes;; \ - -*O?*) strip_trailopt 'O';; \ - -*l) strip_trailopt 'l'; skip_next=yes;; \ - -*l?*) strip_trailopt 'l';; \ - -[dEDm]) skip_next=yes;; \ - -[JT]) skip_next=yes;; \ - esac; \ - case $$flg in \ - *$$target_option*) has_opt=yes; break;; \ - esac; \ - done; \ - test $$has_opt = yes -am__make_dryrun = (target_option=n; $(am__make_running_with_option)) -am__make_keepgoing = (target_option=k; $(am__make_running_with_option)) -pkgdatadir = $(datadir)/@PACKAGE@ -pkgincludedir = $(includedir)/@PACKAGE@ -pkglibdir = $(libdir)/@PACKAGE@ -pkglibexecdir = $(libexecdir)/@PACKAGE@ -am__cd = CDPATH="$${ZSH_VERSION+.}$(PATH_SEPARATOR)" && cd -install_sh_DATA = $(install_sh) -c -m 644 -install_sh_PROGRAM = $(install_sh) -c -install_sh_SCRIPT = $(install_sh) -c -INSTALL_HEADER = $(INSTALL_DATA) -transform = $(program_transform_name) -NORMAL_INSTALL = : -PRE_INSTALL = : -POST_INSTALL = : -NORMAL_UNINSTALL = : -PRE_UNINSTALL = : -POST_UNINSTALL = : -build_triplet = @build@ -host_triplet = @host@ -TESTS = arestest$(EXEEXT) fuzzcheck.sh -noinst_PROGRAMS = arestest$(EXEEXT) aresfuzz$(EXEEXT) dnsdump$(EXEEXT) -subdir = . -ACLOCAL_M4 = $(top_srcdir)/aclocal.m4 -am__aclocal_m4_deps = $(top_srcdir)/../m4/ax_check_user_namespace.m4 \ - $(top_srcdir)/../m4/ax_check_uts_namespace.m4 \ - $(top_srcdir)/../m4/ax_code_coverage.m4 \ - $(top_srcdir)/../m4/ax_cxx_compile_stdcxx_11.m4 \ - $(top_srcdir)/../m4/ax_pthread.m4 \ - $(top_srcdir)/../m4/libtool.m4 \ - $(top_srcdir)/../m4/ltoptions.m4 \ - $(top_srcdir)/../m4/ltsugar.m4 \ - $(top_srcdir)/../m4/ltversion.m4 \ - $(top_srcdir)/../m4/lt~obsolete.m4 $(top_srcdir)/configure.ac -am__configure_deps = $(am__aclocal_m4_deps) $(CONFIGURE_DEPENDENCIES) \ - $(ACLOCAL_M4) -DIST_COMMON = $(srcdir)/Makefile.am $(top_srcdir)/configure \ - $(am__configure_deps) $(am__DIST_COMMON) -am__CONFIG_DISTCLEAN_FILES = config.status config.cache config.log \ - configure.lineno config.status.lineno -mkinstalldirs = $(SHELL) $(top_srcdir)/../mkinstalldirs -CONFIG_HEADER = config.h -CONFIG_CLEAN_FILES = -CONFIG_CLEAN_VPATH_FILES = -LTLIBRARIES = $(noinst_LTLIBRARIES) -libgmock_la_LIBADD = -am_libgmock_la_OBJECTS = libgmock_la-gmock-all.lo -libgmock_la_OBJECTS = $(am_libgmock_la_OBJECTS) -AM_V_lt = $(am__v_lt_@AM_V@) -am__v_lt_ = $(am__v_lt_@AM_DEFAULT_V@) -am__v_lt_0 = --silent -am__v_lt_1 = -libgtest_la_LIBADD = -am_libgtest_la_OBJECTS = libgtest_la-gtest-all.lo -libgtest_la_OBJECTS = $(am_libgtest_la_OBJECTS) -PROGRAMS = $(noinst_PROGRAMS) -am__objects_1 = ares-test-fuzz.$(OBJEXT) ares-fuzz.$(OBJEXT) -am_aresfuzz_OBJECTS = $(am__objects_1) -aresfuzz_OBJECTS = $(am_aresfuzz_OBJECTS) -aresfuzz_DEPENDENCIES = $(ARES_BLD_DIR)/libcares.la -am__objects_2 = ares-test-main.$(OBJEXT) ares-test-init.$(OBJEXT) \ - ares-test.$(OBJEXT) ares-test-ns.$(OBJEXT) \ - ares-test-parse.$(OBJEXT) ares-test-parse-a.$(OBJEXT) \ - ares-test-parse-aaaa.$(OBJEXT) ares-test-parse-mx.$(OBJEXT) \ - ares-test-parse-naptr.$(OBJEXT) ares-test-parse-ns.$(OBJEXT) \ - ares-test-parse-ptr.$(OBJEXT) ares-test-parse-soa.$(OBJEXT) \ - ares-test-parse-srv.$(OBJEXT) ares-test-parse-txt.$(OBJEXT) \ - ares-test-misc.$(OBJEXT) ares-test-live.$(OBJEXT) \ - ares-test-mock.$(OBJEXT) ares-test-internal.$(OBJEXT) \ - dns-proto.$(OBJEXT) dns-proto-test.$(OBJEXT) -am__objects_3 = -am_arestest_OBJECTS = $(am__objects_2) $(am__objects_3) -arestest_OBJECTS = $(am_arestest_OBJECTS) -am__DEPENDENCIES_1 = -arestest_DEPENDENCIES = libgmock.la libgtest.la \ - $(ARES_BLD_DIR)/libcares.la $(am__DEPENDENCIES_1) -arestest_LINK = $(LIBTOOL) $(AM_V_lt) --tag=CXX $(AM_LIBTOOLFLAGS) \ - $(LIBTOOLFLAGS) --mode=link $(CXXLD) $(AM_CXXFLAGS) \ - $(CXXFLAGS) $(arestest_LDFLAGS) $(LDFLAGS) -o $@ -am__objects_4 = dns-proto.$(OBJEXT) dns-dump.$(OBJEXT) -am_dnsdump_OBJECTS = $(am__objects_4) -dnsdump_OBJECTS = $(am_dnsdump_OBJECTS) -dnsdump_DEPENDENCIES = $(ARES_BLD_DIR)/libcares.la -AM_V_P = $(am__v_P_@AM_V@) -am__v_P_ = $(am__v_P_@AM_DEFAULT_V@) -am__v_P_0 = false -am__v_P_1 = : -AM_V_GEN = $(am__v_GEN_@AM_V@) -am__v_GEN_ = $(am__v_GEN_@AM_DEFAULT_V@) -am__v_GEN_0 = @echo " GEN " $@; -am__v_GEN_1 = -AM_V_at = $(am__v_at_@AM_V@) -am__v_at_ = $(am__v_at_@AM_DEFAULT_V@) -am__v_at_0 = @ -am__v_at_1 = -DEFAULT_INCLUDES = -I.@am__isrc@ -depcomp = $(SHELL) $(top_srcdir)/../depcomp -am__depfiles_maybe = depfiles -am__mv = mv -f -COMPILE = $(CC) $(DEFS) $(DEFAULT_INCLUDES) $(INCLUDES) $(AM_CPPFLAGS) \ - $(CPPFLAGS) $(AM_CFLAGS) $(CFLAGS) -LTCOMPILE = $(LIBTOOL) $(AM_V_lt) --tag=CC $(AM_LIBTOOLFLAGS) \ - $(LIBTOOLFLAGS) --mode=compile $(CC) $(DEFS) \ - $(DEFAULT_INCLUDES) $(INCLUDES) $(AM_CPPFLAGS) $(CPPFLAGS) \ - $(AM_CFLAGS) $(CFLAGS) -AM_V_CC = $(am__v_CC_@AM_V@) -am__v_CC_ = $(am__v_CC_@AM_DEFAULT_V@) -am__v_CC_0 = @echo " CC " $@; -am__v_CC_1 = -CCLD = $(CC) -LINK = $(LIBTOOL) $(AM_V_lt) --tag=CC $(AM_LIBTOOLFLAGS) \ - $(LIBTOOLFLAGS) --mode=link $(CCLD) $(AM_CFLAGS) $(CFLAGS) \ - $(AM_LDFLAGS) $(LDFLAGS) -o $@ -AM_V_CCLD = $(am__v_CCLD_@AM_V@) -am__v_CCLD_ = $(am__v_CCLD_@AM_DEFAULT_V@) -am__v_CCLD_0 = @echo " CCLD " $@; -am__v_CCLD_1 = -CXXCOMPILE = $(CXX) $(DEFS) $(DEFAULT_INCLUDES) $(INCLUDES) \ - $(AM_CPPFLAGS) $(CPPFLAGS) $(AM_CXXFLAGS) $(CXXFLAGS) -LTCXXCOMPILE = $(LIBTOOL) $(AM_V_lt) --tag=CXX $(AM_LIBTOOLFLAGS) \ - $(LIBTOOLFLAGS) --mode=compile $(CXX) $(DEFS) \ - $(DEFAULT_INCLUDES) $(INCLUDES) $(AM_CPPFLAGS) $(CPPFLAGS) \ - $(AM_CXXFLAGS) $(CXXFLAGS) -AM_V_CXX = $(am__v_CXX_@AM_V@) -am__v_CXX_ = $(am__v_CXX_@AM_DEFAULT_V@) -am__v_CXX_0 = @echo " CXX " $@; -am__v_CXX_1 = -CXXLD = $(CXX) -CXXLINK = $(LIBTOOL) $(AM_V_lt) --tag=CXX $(AM_LIBTOOLFLAGS) \ - $(LIBTOOLFLAGS) --mode=link $(CXXLD) $(AM_CXXFLAGS) \ - $(CXXFLAGS) $(AM_LDFLAGS) $(LDFLAGS) -o $@ -AM_V_CXXLD = $(am__v_CXXLD_@AM_V@) -am__v_CXXLD_ = $(am__v_CXXLD_@AM_DEFAULT_V@) -am__v_CXXLD_0 = @echo " CXXLD " $@; -am__v_CXXLD_1 = -SOURCES = $(libgmock_la_SOURCES) $(libgtest_la_SOURCES) \ - $(aresfuzz_SOURCES) $(arestest_SOURCES) $(dnsdump_SOURCES) -DIST_SOURCES = $(libgmock_la_SOURCES) $(libgtest_la_SOURCES) \ - $(aresfuzz_SOURCES) $(arestest_SOURCES) $(dnsdump_SOURCES) -am__can_run_installinfo = \ - case $$AM_UPDATE_INFO_DIR in \ - n|no|NO) false;; \ - *) (install-info --version) >/dev/null 2>&1;; \ - esac -am__tagged_files = $(HEADERS) $(SOURCES) $(TAGS_FILES) \ - $(LISP)config.h.in -# Read a list of newline-separated strings from the standard input, -# and print each of them once, without duplicates. Input order is -# *not* preserved. -am__uniquify_input = $(AWK) '\ - BEGIN { nonempty = 0; } \ - { items[$$0] = 1; nonempty = 1; } \ - END { if (nonempty) { for (i in items) print i; }; } \ -' -# Make sure the list of sources is unique. This is necessary because, -# e.g., the same source file might be shared among _SOURCES variables -# for different programs/libraries. -am__define_uniq_tagged_files = \ - list='$(am__tagged_files)'; \ - unique=`for i in $$list; do \ - if test -f "$$i"; then echo $$i; else echo $(srcdir)/$$i; fi; \ - done | $(am__uniquify_input)` -ETAGS = etags -CTAGS = ctags -CSCOPE = cscope -AM_RECURSIVE_TARGETS = cscope check recheck -am__tty_colors_dummy = \ - mgn= red= grn= lgn= blu= brg= std=; \ - am__color_tests=no -am__tty_colors = { \ - $(am__tty_colors_dummy); \ - if test "X$(AM_COLOR_TESTS)" = Xno; then \ - am__color_tests=no; \ - elif test "X$(AM_COLOR_TESTS)" = Xalways; then \ - am__color_tests=yes; \ - elif test "X$$TERM" != Xdumb && { test -t 1; } 2>/dev/null; then \ - am__color_tests=yes; \ - fi; \ - if test $$am__color_tests = yes; then \ - red=''; \ - grn=''; \ - lgn=''; \ - blu=''; \ - mgn=''; \ - brg=''; \ - std=''; \ - fi; \ -} -am__vpath_adj_setup = srcdirstrip=`echo "$(srcdir)" | sed 's|.|.|g'`; -am__vpath_adj = case $$p in \ - $(srcdir)/*) f=`echo "$$p" | sed "s|^$$srcdirstrip/||"`;; \ - *) f=$$p;; \ - esac; -am__strip_dir = f=`echo $$p | sed -e 's|^.*/||'`; -am__install_max = 40 -am__nobase_strip_setup = \ - srcdirstrip=`echo "$(srcdir)" | sed 's/[].[^$$\\*|]/\\\\&/g'` -am__nobase_strip = \ - for p in $$list; do echo "$$p"; done | sed -e "s|$$srcdirstrip/||" -am__nobase_list = $(am__nobase_strip_setup); \ - for p in $$list; do echo "$$p $$p"; done | \ - sed "s| $$srcdirstrip/| |;"' / .*\//!s/ .*/ ./; s,\( .*\)/[^/]*$$,\1,' | \ - $(AWK) 'BEGIN { files["."] = "" } { files[$$2] = files[$$2] " " $$1; \ - if (++n[$$2] == $(am__install_max)) \ - { print $$2, files[$$2]; n[$$2] = 0; files[$$2] = "" } } \ - END { for (dir in files) print dir, files[dir] }' -am__base_list = \ - sed '$$!N;$$!N;$$!N;$$!N;$$!N;$$!N;$$!N;s/\n/ /g' | \ - sed '$$!N;$$!N;$$!N;$$!N;s/\n/ /g' -am__uninstall_files_from_dir = { \ - test -z "$$files" \ - || { test ! -d "$$dir" && test ! -f "$$dir" && test ! -r "$$dir"; } \ - || { echo " ( cd '$$dir' && rm -f" $$files ")"; \ - $(am__cd) "$$dir" && rm -f $$files; }; \ - } -am__recheck_rx = ^[ ]*:recheck:[ ]* -am__global_test_result_rx = ^[ ]*:global-test-result:[ ]* -am__copy_in_global_log_rx = ^[ ]*:copy-in-global-log:[ ]* -# A command that, given a newline-separated list of test names on the -# standard input, print the name of the tests that are to be re-run -# upon "make recheck". -am__list_recheck_tests = $(AWK) '{ \ - recheck = 1; \ - while ((rc = (getline line < ($$0 ".trs"))) != 0) \ - { \ - if (rc < 0) \ - { \ - if ((getline line2 < ($$0 ".log")) < 0) \ - recheck = 0; \ - break; \ - } \ - else if (line ~ /$(am__recheck_rx)[nN][Oo]/) \ - { \ - recheck = 0; \ - break; \ - } \ - else if (line ~ /$(am__recheck_rx)[yY][eE][sS]/) \ - { \ - break; \ - } \ - }; \ - if (recheck) \ - print $$0; \ - close ($$0 ".trs"); \ - close ($$0 ".log"); \ -}' -# A command that, given a newline-separated list of test names on the -# standard input, create the global log from their .trs and .log files. -am__create_global_log = $(AWK) ' \ -function fatal(msg) \ -{ \ - print "fatal: making $@: " msg | "cat >&2"; \ - exit 1; \ -} \ -function rst_section(header) \ -{ \ - print header; \ - len = length(header); \ - for (i = 1; i <= len; i = i + 1) \ - printf "="; \ - printf "\n\n"; \ -} \ -{ \ - copy_in_global_log = 1; \ - global_test_result = "RUN"; \ - while ((rc = (getline line < ($$0 ".trs"))) != 0) \ - { \ - if (rc < 0) \ - fatal("failed to read from " $$0 ".trs"); \ - if (line ~ /$(am__global_test_result_rx)/) \ - { \ - sub("$(am__global_test_result_rx)", "", line); \ - sub("[ ]*$$", "", line); \ - global_test_result = line; \ - } \ - else if (line ~ /$(am__copy_in_global_log_rx)[nN][oO]/) \ - copy_in_global_log = 0; \ - }; \ - if (copy_in_global_log) \ - { \ - rst_section(global_test_result ": " $$0); \ - while ((rc = (getline line < ($$0 ".log"))) != 0) \ - { \ - if (rc < 0) \ - fatal("failed to read from " $$0 ".log"); \ - print line; \ - }; \ - printf "\n"; \ - }; \ - close ($$0 ".trs"); \ - close ($$0 ".log"); \ -}' -# Restructured Text title. -am__rst_title = { sed 's/.*/ & /;h;s/./=/g;p;x;s/ *$$//;p;g' && echo; } -# Solaris 10 'make', and several other traditional 'make' implementations, -# pass "-e" to $(SHELL), and POSIX 2008 even requires this. Work around it -# by disabling -e (using the XSI extension "set +e") if it's set. -am__sh_e_setup = case $$- in *e*) set +e;; esac -# Default flags passed to test drivers. -am__common_driver_flags = \ - --color-tests "$$am__color_tests" \ - --enable-hard-errors "$$am__enable_hard_errors" \ - --expect-failure "$$am__expect_failure" -# To be inserted before the command running the test. Creates the -# directory for the log if needed. Stores in $dir the directory -# containing $f, in $tst the test, in $log the log. Executes the -# developer- defined test setup AM_TESTS_ENVIRONMENT (if any), and -# passes TESTS_ENVIRONMENT. Set up options for the wrapper that -# will run the test scripts (or their associated LOG_COMPILER, if -# thy have one). -am__check_pre = \ -$(am__sh_e_setup); \ -$(am__vpath_adj_setup) $(am__vpath_adj) \ -$(am__tty_colors); \ -srcdir=$(srcdir); export srcdir; \ -case "$@" in \ - */*) am__odir=`echo "./$@" | sed 's|/[^/]*$$||'`;; \ - *) am__odir=.;; \ -esac; \ -test "x$$am__odir" = x"." || test -d "$$am__odir" \ - || $(MKDIR_P) "$$am__odir" || exit $$?; \ -if test -f "./$$f"; then dir=./; \ -elif test -f "$$f"; then dir=; \ -else dir="$(srcdir)/"; fi; \ -tst=$$dir$$f; log='$@'; \ -if test -n '$(DISABLE_HARD_ERRORS)'; then \ - am__enable_hard_errors=no; \ -else \ - am__enable_hard_errors=yes; \ -fi; \ -case " $(XFAIL_TESTS) " in \ - *[\ \ ]$$f[\ \ ]* | *[\ \ ]$$dir$$f[\ \ ]*) \ - am__expect_failure=yes;; \ - *) \ - am__expect_failure=no;; \ -esac; \ -$(AM_TESTS_ENVIRONMENT) $(TESTS_ENVIRONMENT) -# A shell command to get the names of the tests scripts with any registered -# extension removed (i.e., equivalently, the names of the test logs, with -# the '.log' extension removed). The result is saved in the shell variable -# '$bases'. This honors runtime overriding of TESTS and TEST_LOGS. Sadly, -# we cannot use something simpler, involving e.g., "$(TEST_LOGS:.log=)", -# since that might cause problem with VPATH rewrites for suffix-less tests. -# See also 'test-harness-vpath-rewrite.sh' and 'test-trs-basic.sh'. -am__set_TESTS_bases = \ - bases='$(TEST_LOGS)'; \ - bases=`for i in $$bases; do echo $$i; done | sed 's/\.log$$//'`; \ - bases=`echo $$bases` -RECHECK_LOGS = $(TEST_LOGS) -TEST_SUITE_LOG = test-suite.log -TEST_EXTENSIONS = @EXEEXT@ .test -LOG_DRIVER = $(SHELL) $(top_srcdir)/../test-driver -LOG_COMPILE = $(LOG_COMPILER) $(AM_LOG_FLAGS) $(LOG_FLAGS) -am__set_b = \ - case '$@' in \ - */*) \ - case '$*' in \ - */*) b='$*';; \ - *) b=`echo '$@' | sed 's/\.log$$//'`; \ - esac;; \ - *) \ - b='$*';; \ - esac -am__test_logs1 = $(TESTS:=.log) -am__test_logs2 = $(am__test_logs1:@EXEEXT@.log=.log) -TEST_LOGS = $(am__test_logs2:.test.log=.log) -TEST_LOG_DRIVER = $(SHELL) $(top_srcdir)/../test-driver -TEST_LOG_COMPILE = $(TEST_LOG_COMPILER) $(AM_TEST_LOG_FLAGS) \ - $(TEST_LOG_FLAGS) -am__DIST_COMMON = $(srcdir)/Makefile.in $(srcdir)/Makefile.inc \ - $(srcdir)/config.h.in $(top_srcdir)/../compile \ - $(top_srcdir)/../config.guess $(top_srcdir)/../config.sub \ - $(top_srcdir)/../depcomp $(top_srcdir)/../install-sh \ - $(top_srcdir)/../ltmain.sh $(top_srcdir)/../missing \ - $(top_srcdir)/../mkinstalldirs $(top_srcdir)/../test-driver -DISTFILES = $(DIST_COMMON) $(DIST_SOURCES) $(TEXINFOS) $(EXTRA_DIST) -distdir = $(PACKAGE)-$(VERSION) -top_distdir = $(distdir) -am__remove_distdir = \ - if test -d "$(distdir)"; then \ - find "$(distdir)" -type d ! -perm -200 -exec chmod u+w {} ';' \ - && rm -rf "$(distdir)" \ - || { sleep 5 && rm -rf "$(distdir)"; }; \ - else :; fi -am__post_remove_distdir = $(am__remove_distdir) -DIST_ARCHIVES = $(distdir).tar.gz -GZIP_ENV = --best -DIST_TARGETS = dist-gzip -distuninstallcheck_listfiles = find . -type f -print -am__distuninstallcheck_listfiles = $(distuninstallcheck_listfiles) \ - | sed 's|^\./|$(prefix)/|' | grep -v '$(infodir)/dir$$' -distcleancheck_listfiles = find . -type f -print -ACLOCAL = @ACLOCAL@ -AMTAR = @AMTAR@ -AM_DEFAULT_VERBOSITY = @AM_DEFAULT_VERBOSITY@ -AR = @AR@ -AUTOCONF = @AUTOCONF@ -AUTOHEADER = @AUTOHEADER@ -AUTOMAKE = @AUTOMAKE@ -AWK = @AWK@ -CC = @CC@ -CCDEPMODE = @CCDEPMODE@ -CFLAGS = @CFLAGS@ -CODE_COVERAGE_CFLAGS = @CODE_COVERAGE_CFLAGS@ -CODE_COVERAGE_ENABLED = @CODE_COVERAGE_ENABLED@ -CODE_COVERAGE_LDFLAGS = @CODE_COVERAGE_LDFLAGS@ -CPP = @CPP@ -# Note use of -isystem to force use of local gMock/gTest even if there's an installed version. -CPPFLAGS = @CPPFLAGS@ -I$(ARES_SRC_DIR) -isystem $(GTEST_DIR)/include \ - -isystem $(GMOCK_DIR)/include -CXX = @CXX@ -CXXCPP = @CXXCPP@ -CXXDEPMODE = @CXXDEPMODE@ -CXXFLAGS = @CXXFLAGS@ -Wall $(PTHREAD_CFLAGS) -CYGPATH_W = @CYGPATH_W@ -DEFS = @DEFS@ -DEPDIR = @DEPDIR@ -DLLTOOL = @DLLTOOL@ -DSYMUTIL = @DSYMUTIL@ -DUMPBIN = @DUMPBIN@ -ECHO_C = @ECHO_C@ -ECHO_N = @ECHO_N@ -ECHO_T = @ECHO_T@ -EGREP = @EGREP@ -EXEEXT = @EXEEXT@ -FGREP = @FGREP@ -GCOV = @GCOV@ -GENHTML = @GENHTML@ -GREP = @GREP@ -HAVE_CXX11 = @HAVE_CXX11@ -INSTALL = @INSTALL@ -INSTALL_DATA = @INSTALL_DATA@ -INSTALL_PROGRAM = @INSTALL_PROGRAM@ -INSTALL_SCRIPT = @INSTALL_SCRIPT@ -INSTALL_STRIP_PROGRAM = @INSTALL_STRIP_PROGRAM@ -LCOV = @LCOV@ -LD = @LD@ -LDFLAGS = @LDFLAGS@ -LIBOBJS = @LIBOBJS@ -LIBS = @LIBS@ -LIBTOOL = @LIBTOOL@ -LIBTOOL_DEPS = @LIBTOOL_DEPS@ -LIPO = @LIPO@ -LN_S = @LN_S@ -LTLIBOBJS = @LTLIBOBJS@ -LT_SYS_LIBRARY_PATH = @LT_SYS_LIBRARY_PATH@ -MAKEINFO = @MAKEINFO@ -MANIFEST_TOOL = @MANIFEST_TOOL@ -MKDIR_P = @MKDIR_P@ -NM = @NM@ -NMEDIT = @NMEDIT@ -OBJDUMP = @OBJDUMP@ -OBJEXT = @OBJEXT@ -OTOOL = @OTOOL@ -OTOOL64 = @OTOOL64@ -PACKAGE = @PACKAGE@ -PACKAGE_BUGREPORT = @PACKAGE_BUGREPORT@ -PACKAGE_NAME = @PACKAGE_NAME@ -PACKAGE_STRING = @PACKAGE_STRING@ -PACKAGE_TARNAME = @PACKAGE_TARNAME@ -PACKAGE_URL = @PACKAGE_URL@ -PACKAGE_VERSION = @PACKAGE_VERSION@ -PATH_SEPARATOR = @PATH_SEPARATOR@ -PTHREAD_CC = @PTHREAD_CC@ -PTHREAD_CFLAGS = @PTHREAD_CFLAGS@ -PTHREAD_LIBS = @PTHREAD_LIBS@ -RANLIB = @RANLIB@ -SED = @SED@ -SET_MAKE = @SET_MAKE@ -SHELL = @SHELL@ -STRIP = @STRIP@ -VERSION = @VERSION@ -abs_builddir = @abs_builddir@ -abs_srcdir = @abs_srcdir@ -abs_top_builddir = @abs_top_builddir@ -abs_top_srcdir = @abs_top_srcdir@ -ac_ct_AR = @ac_ct_AR@ -ac_ct_CC = @ac_ct_CC@ -ac_ct_CXX = @ac_ct_CXX@ -ac_ct_DUMPBIN = @ac_ct_DUMPBIN@ -am__include = @am__include@ -am__leading_dot = @am__leading_dot@ -am__quote = @am__quote@ -am__tar = @am__tar@ -am__untar = @am__untar@ -ax_pthread_config = @ax_pthread_config@ -bindir = @bindir@ -build = @build@ -build_alias = @build_alias@ -build_cpu = @build_cpu@ -build_os = @build_os@ -build_vendor = @build_vendor@ -builddir = @builddir@ -datadir = @datadir@ -datarootdir = @datarootdir@ -docdir = @docdir@ -dvidir = @dvidir@ -exec_prefix = @exec_prefix@ -host = @host@ -host_alias = @host_alias@ -host_cpu = @host_cpu@ -host_os = @host_os@ -host_vendor = @host_vendor@ -htmldir = @htmldir@ -includedir = @includedir@ -infodir = @infodir@ -install_sh = @install_sh@ -libdir = @libdir@ -libexecdir = @libexecdir@ -localedir = @localedir@ -localstatedir = @localstatedir@ -mandir = @mandir@ -mkdir_p = @mkdir_p@ -oldincludedir = @oldincludedir@ -pdfdir = @pdfdir@ -prefix = @prefix@ -program_transform_name = @program_transform_name@ -psdir = @psdir@ -runstatedir = @runstatedir@ -sbindir = @sbindir@ -sharedstatedir = @sharedstatedir@ -srcdir = @srcdir@ -sysconfdir = @sysconfdir@ -target_alias = @target_alias@ -top_build_prefix = @top_build_prefix@ -top_builddir = @top_builddir@ -top_srcdir = @top_srcdir@ - -# Where to find the c-ares source code; needed because the tests use library-internal headers -ARES_SRC_DIR = .. -# Where to find the built c-ares static library -ARES_BLD_DIR = .. -AUTOMAKE_OPTIONS = foreign -ACLOCAL_AMFLAGS = -I ../m4 -GMOCK_DIR = gmock-1.7.0 -GTEST_DIR = $(GMOCK_DIR)/gtest -TESTSOURCES = ares-test-main.cc \ - ares-test-init.cc \ - ares-test.cc \ - ares-test-ns.cc \ - ares-test-parse.cc \ - ares-test-parse-a.cc \ - ares-test-parse-aaaa.cc \ - ares-test-parse-mx.cc \ - ares-test-parse-naptr.cc \ - ares-test-parse-ns.cc \ - ares-test-parse-ptr.cc \ - ares-test-parse-soa.cc \ - ares-test-parse-srv.cc \ - ares-test-parse-txt.cc \ - ares-test-misc.cc \ - ares-test-live.cc \ - ares-test-mock.cc \ - ares-test-internal.cc \ - dns-proto.cc \ - dns-proto-test.cc - -TESTHEADERS = ares-test.h \ - dns-proto.h - -FUZZSOURCES = ares-test-fuzz.c \ - ares-fuzz.c - -DUMPSOURCES = dns-proto.cc \ - dns-dump.cc - -arestest_SOURCES = $(TESTSOURCES) $(TESTHEADERS) -arestest_LDADD = libgmock.la libgtest.la $(ARES_BLD_DIR)/libcares.la $(PTHREAD_LIBS) -arestest_LDFLAGS = $(CODE_COVERAGE_LDFLAGS) -noinst_LTLIBRARIES = libgmock.la libgtest.la -libgmock_la_SOURCES = $(GMOCK_DIR)/src/gmock-all.cc -libgmock_la_CPPFLAGS = -isystem $(GTEST_DIR)/include -I$(GTEST_DIR) -isystem $(GMOCK_DIR)/include -I$(GMOCK_DIR) -libgtest_la_SOURCES = $(GTEST_DIR)/src/gtest-all.cc -libgtest_la_CPPFLAGS = -isystem $(GTEST_DIR)/include -I$(GTEST_DIR) -isystem $(GMOCK_DIR)/include -I$(GMOCK_DIR) -aresfuzz_SOURCES = $(FUZZSOURCES) -aresfuzz_LDADD = $(ARES_BLD_DIR)/libcares.la -dnsdump_SOURCES = $(DUMPSOURCES) -dnsdump_LDADD = $(ARES_BLD_DIR)/libcares.la -all: config.h - $(MAKE) $(AM_MAKEFLAGS) all-am - -.SUFFIXES: -.SUFFIXES: .c .cc .lo .log .o .obj .test .test$(EXEEXT) .trs -am--refresh: Makefile - @: -$(srcdir)/Makefile.in: $(srcdir)/Makefile.am $(srcdir)/Makefile.inc $(am__configure_deps) - @for dep in $?; do \ - case '$(am__configure_deps)' in \ - *$$dep*) \ - echo ' cd $(srcdir) && $(AUTOMAKE) --foreign'; \ - $(am__cd) $(srcdir) && $(AUTOMAKE) --foreign \ - && exit 0; \ - exit 1;; \ - esac; \ - done; \ - echo ' cd $(top_srcdir) && $(AUTOMAKE) --foreign Makefile'; \ - $(am__cd) $(top_srcdir) && \ - $(AUTOMAKE) --foreign Makefile -Makefile: $(srcdir)/Makefile.in $(top_builddir)/config.status - @case '$?' in \ - *config.status*) \ - echo ' $(SHELL) ./config.status'; \ - $(SHELL) ./config.status;; \ - *) \ - echo ' cd $(top_builddir) && $(SHELL) ./config.status $@ $(am__depfiles_maybe)'; \ - cd $(top_builddir) && $(SHELL) ./config.status $@ $(am__depfiles_maybe);; \ - esac; -$(srcdir)/Makefile.inc $(am__empty): - -$(top_builddir)/config.status: $(top_srcdir)/configure $(CONFIG_STATUS_DEPENDENCIES) - $(SHELL) ./config.status --recheck - -$(top_srcdir)/configure: $(am__configure_deps) - $(am__cd) $(srcdir) && $(AUTOCONF) -$(ACLOCAL_M4): $(am__aclocal_m4_deps) - $(am__cd) $(srcdir) && $(ACLOCAL) $(ACLOCAL_AMFLAGS) -$(am__aclocal_m4_deps): - -config.h: stamp-h1 - @test -f $@ || rm -f stamp-h1 - @test -f $@ || $(MAKE) $(AM_MAKEFLAGS) stamp-h1 - -stamp-h1: $(srcdir)/config.h.in $(top_builddir)/config.status - @rm -f stamp-h1 - cd $(top_builddir) && $(SHELL) ./config.status config.h -$(srcdir)/config.h.in: $(am__configure_deps) - ($(am__cd) $(top_srcdir) && $(AUTOHEADER)) - rm -f stamp-h1 - touch $@ - -distclean-hdr: - -rm -f config.h stamp-h1 - -clean-noinstLTLIBRARIES: - -test -z "$(noinst_LTLIBRARIES)" || rm -f $(noinst_LTLIBRARIES) - @list='$(noinst_LTLIBRARIES)'; \ - locs=`for p in $$list; do echo $$p; done | \ - sed 's|^[^/]*$$|.|; s|/[^/]*$$||; s|$$|/so_locations|' | \ - sort -u`; \ - test -z "$$locs" || { \ - echo rm -f $${locs}; \ - rm -f $${locs}; \ - } - -libgmock.la: $(libgmock_la_OBJECTS) $(libgmock_la_DEPENDENCIES) $(EXTRA_libgmock_la_DEPENDENCIES) - $(AM_V_CXXLD)$(CXXLINK) $(libgmock_la_OBJECTS) $(libgmock_la_LIBADD) $(LIBS) - -libgtest.la: $(libgtest_la_OBJECTS) $(libgtest_la_DEPENDENCIES) $(EXTRA_libgtest_la_DEPENDENCIES) - $(AM_V_CXXLD)$(CXXLINK) $(libgtest_la_OBJECTS) $(libgtest_la_LIBADD) $(LIBS) - -clean-noinstPROGRAMS: - @list='$(noinst_PROGRAMS)'; test -n "$$list" || exit 0; \ - echo " rm -f" $$list; \ - rm -f $$list || exit $$?; \ - test -n "$(EXEEXT)" || exit 0; \ - list=`for p in $$list; do echo "$$p"; done | sed 's/$(EXEEXT)$$//'`; \ - echo " rm -f" $$list; \ - rm -f $$list - -aresfuzz$(EXEEXT): $(aresfuzz_OBJECTS) $(aresfuzz_DEPENDENCIES) $(EXTRA_aresfuzz_DEPENDENCIES) - @rm -f aresfuzz$(EXEEXT) - $(AM_V_CCLD)$(LINK) $(aresfuzz_OBJECTS) $(aresfuzz_LDADD) $(LIBS) - -arestest$(EXEEXT): $(arestest_OBJECTS) $(arestest_DEPENDENCIES) $(EXTRA_arestest_DEPENDENCIES) - @rm -f arestest$(EXEEXT) - $(AM_V_CXXLD)$(arestest_LINK) $(arestest_OBJECTS) $(arestest_LDADD) $(LIBS) - -dnsdump$(EXEEXT): $(dnsdump_OBJECTS) $(dnsdump_DEPENDENCIES) $(EXTRA_dnsdump_DEPENDENCIES) - @rm -f dnsdump$(EXEEXT) - $(AM_V_CXXLD)$(CXXLINK) $(dnsdump_OBJECTS) $(dnsdump_LDADD) $(LIBS) - -mostlyclean-compile: - -rm -f *.$(OBJEXT) - -distclean-compile: - -rm -f *.tab.c - -@AMDEP_TRUE@@am__include@ @am__quote@./$(DEPDIR)/ares-fuzz.Po@am__quote@ -@AMDEP_TRUE@@am__include@ @am__quote@./$(DEPDIR)/ares-test-fuzz.Po@am__quote@ -@AMDEP_TRUE@@am__include@ @am__quote@./$(DEPDIR)/ares-test-init.Po@am__quote@ -@AMDEP_TRUE@@am__include@ @am__quote@./$(DEPDIR)/ares-test-internal.Po@am__quote@ -@AMDEP_TRUE@@am__include@ @am__quote@./$(DEPDIR)/ares-test-live.Po@am__quote@ -@AMDEP_TRUE@@am__include@ @am__quote@./$(DEPDIR)/ares-test-main.Po@am__quote@ -@AMDEP_TRUE@@am__include@ @am__quote@./$(DEPDIR)/ares-test-misc.Po@am__quote@ -@AMDEP_TRUE@@am__include@ @am__quote@./$(DEPDIR)/ares-test-mock.Po@am__quote@ -@AMDEP_TRUE@@am__include@ @am__quote@./$(DEPDIR)/ares-test-ns.Po@am__quote@ -@AMDEP_TRUE@@am__include@ @am__quote@./$(DEPDIR)/ares-test-parse-a.Po@am__quote@ -@AMDEP_TRUE@@am__include@ @am__quote@./$(DEPDIR)/ares-test-parse-aaaa.Po@am__quote@ -@AMDEP_TRUE@@am__include@ @am__quote@./$(DEPDIR)/ares-test-parse-mx.Po@am__quote@ -@AMDEP_TRUE@@am__include@ @am__quote@./$(DEPDIR)/ares-test-parse-naptr.Po@am__quote@ -@AMDEP_TRUE@@am__include@ @am__quote@./$(DEPDIR)/ares-test-parse-ns.Po@am__quote@ -@AMDEP_TRUE@@am__include@ @am__quote@./$(DEPDIR)/ares-test-parse-ptr.Po@am__quote@ -@AMDEP_TRUE@@am__include@ @am__quote@./$(DEPDIR)/ares-test-parse-soa.Po@am__quote@ -@AMDEP_TRUE@@am__include@ @am__quote@./$(DEPDIR)/ares-test-parse-srv.Po@am__quote@ -@AMDEP_TRUE@@am__include@ @am__quote@./$(DEPDIR)/ares-test-parse-txt.Po@am__quote@ -@AMDEP_TRUE@@am__include@ @am__quote@./$(DEPDIR)/ares-test-parse.Po@am__quote@ -@AMDEP_TRUE@@am__include@ @am__quote@./$(DEPDIR)/ares-test.Po@am__quote@ -@AMDEP_TRUE@@am__include@ @am__quote@./$(DEPDIR)/dns-dump.Po@am__quote@ -@AMDEP_TRUE@@am__include@ @am__quote@./$(DEPDIR)/dns-proto-test.Po@am__quote@ -@AMDEP_TRUE@@am__include@ @am__quote@./$(DEPDIR)/dns-proto.Po@am__quote@ -@AMDEP_TRUE@@am__include@ @am__quote@./$(DEPDIR)/libgmock_la-gmock-all.Plo@am__quote@ -@AMDEP_TRUE@@am__include@ @am__quote@./$(DEPDIR)/libgtest_la-gtest-all.Plo@am__quote@ - -.c.o: -@am__fastdepCC_TRUE@ $(AM_V_CC)$(COMPILE) -MT $@ -MD -MP -MF $(DEPDIR)/$*.Tpo -c -o $@ $< -@am__fastdepCC_TRUE@ $(AM_V_at)$(am__mv) $(DEPDIR)/$*.Tpo $(DEPDIR)/$*.Po -@AMDEP_TRUE@@am__fastdepCC_FALSE@ $(AM_V_CC)source='$<' object='$@' libtool=no @AMDEPBACKSLASH@ -@AMDEP_TRUE@@am__fastdepCC_FALSE@ DEPDIR=$(DEPDIR) $(CCDEPMODE) $(depcomp) @AMDEPBACKSLASH@ -@am__fastdepCC_FALSE@ $(AM_V_CC@am__nodep@)$(COMPILE) -c -o $@ $< - -.c.obj: -@am__fastdepCC_TRUE@ $(AM_V_CC)$(COMPILE) -MT $@ -MD -MP -MF $(DEPDIR)/$*.Tpo -c -o $@ `$(CYGPATH_W) '$<'` -@am__fastdepCC_TRUE@ $(AM_V_at)$(am__mv) $(DEPDIR)/$*.Tpo $(DEPDIR)/$*.Po -@AMDEP_TRUE@@am__fastdepCC_FALSE@ $(AM_V_CC)source='$<' object='$@' libtool=no @AMDEPBACKSLASH@ -@AMDEP_TRUE@@am__fastdepCC_FALSE@ DEPDIR=$(DEPDIR) $(CCDEPMODE) $(depcomp) @AMDEPBACKSLASH@ -@am__fastdepCC_FALSE@ $(AM_V_CC@am__nodep@)$(COMPILE) -c -o $@ `$(CYGPATH_W) '$<'` - -.c.lo: -@am__fastdepCC_TRUE@ $(AM_V_CC)$(LTCOMPILE) -MT $@ -MD -MP -MF $(DEPDIR)/$*.Tpo -c -o $@ $< -@am__fastdepCC_TRUE@ $(AM_V_at)$(am__mv) $(DEPDIR)/$*.Tpo $(DEPDIR)/$*.Plo -@AMDEP_TRUE@@am__fastdepCC_FALSE@ $(AM_V_CC)source='$<' object='$@' libtool=yes @AMDEPBACKSLASH@ -@AMDEP_TRUE@@am__fastdepCC_FALSE@ DEPDIR=$(DEPDIR) $(CCDEPMODE) $(depcomp) @AMDEPBACKSLASH@ -@am__fastdepCC_FALSE@ $(AM_V_CC@am__nodep@)$(LTCOMPILE) -c -o $@ $< - -.cc.o: -@am__fastdepCXX_TRUE@ $(AM_V_CXX)$(CXXCOMPILE) -MT $@ -MD -MP -MF $(DEPDIR)/$*.Tpo -c -o $@ $< -@am__fastdepCXX_TRUE@ $(AM_V_at)$(am__mv) $(DEPDIR)/$*.Tpo $(DEPDIR)/$*.Po -@AMDEP_TRUE@@am__fastdepCXX_FALSE@ $(AM_V_CXX)source='$<' object='$@' libtool=no @AMDEPBACKSLASH@ -@AMDEP_TRUE@@am__fastdepCXX_FALSE@ DEPDIR=$(DEPDIR) $(CXXDEPMODE) $(depcomp) @AMDEPBACKSLASH@ -@am__fastdepCXX_FALSE@ $(AM_V_CXX@am__nodep@)$(CXXCOMPILE) -c -o $@ $< - -.cc.obj: -@am__fastdepCXX_TRUE@ $(AM_V_CXX)$(CXXCOMPILE) -MT $@ -MD -MP -MF $(DEPDIR)/$*.Tpo -c -o $@ `$(CYGPATH_W) '$<'` -@am__fastdepCXX_TRUE@ $(AM_V_at)$(am__mv) $(DEPDIR)/$*.Tpo $(DEPDIR)/$*.Po -@AMDEP_TRUE@@am__fastdepCXX_FALSE@ $(AM_V_CXX)source='$<' object='$@' libtool=no @AMDEPBACKSLASH@ -@AMDEP_TRUE@@am__fastdepCXX_FALSE@ DEPDIR=$(DEPDIR) $(CXXDEPMODE) $(depcomp) @AMDEPBACKSLASH@ -@am__fastdepCXX_FALSE@ $(AM_V_CXX@am__nodep@)$(CXXCOMPILE) -c -o $@ `$(CYGPATH_W) '$<'` - -.cc.lo: -@am__fastdepCXX_TRUE@ $(AM_V_CXX)$(LTCXXCOMPILE) -MT $@ -MD -MP -MF $(DEPDIR)/$*.Tpo -c -o $@ $< -@am__fastdepCXX_TRUE@ $(AM_V_at)$(am__mv) $(DEPDIR)/$*.Tpo $(DEPDIR)/$*.Plo -@AMDEP_TRUE@@am__fastdepCXX_FALSE@ $(AM_V_CXX)source='$<' object='$@' libtool=yes @AMDEPBACKSLASH@ -@AMDEP_TRUE@@am__fastdepCXX_FALSE@ DEPDIR=$(DEPDIR) $(CXXDEPMODE) $(depcomp) @AMDEPBACKSLASH@ -@am__fastdepCXX_FALSE@ $(AM_V_CXX@am__nodep@)$(LTCXXCOMPILE) -c -o $@ $< - -libgmock_la-gmock-all.lo: $(GMOCK_DIR)/src/gmock-all.cc -@am__fastdepCXX_TRUE@ $(AM_V_CXX)$(LIBTOOL) $(AM_V_lt) --tag=CXX $(AM_LIBTOOLFLAGS) $(LIBTOOLFLAGS) --mode=compile $(CXX) $(DEFS) $(DEFAULT_INCLUDES) $(INCLUDES) $(libgmock_la_CPPFLAGS) $(CPPFLAGS) $(AM_CXXFLAGS) $(CXXFLAGS) -MT libgmock_la-gmock-all.lo -MD -MP -MF $(DEPDIR)/libgmock_la-gmock-all.Tpo -c -o libgmock_la-gmock-all.lo `test -f '$(GMOCK_DIR)/src/gmock-all.cc' || echo '$(srcdir)/'`$(GMOCK_DIR)/src/gmock-all.cc -@am__fastdepCXX_TRUE@ $(AM_V_at)$(am__mv) $(DEPDIR)/libgmock_la-gmock-all.Tpo $(DEPDIR)/libgmock_la-gmock-all.Plo -@AMDEP_TRUE@@am__fastdepCXX_FALSE@ $(AM_V_CXX)source='$(GMOCK_DIR)/src/gmock-all.cc' object='libgmock_la-gmock-all.lo' libtool=yes @AMDEPBACKSLASH@ -@AMDEP_TRUE@@am__fastdepCXX_FALSE@ DEPDIR=$(DEPDIR) $(CXXDEPMODE) $(depcomp) @AMDEPBACKSLASH@ -@am__fastdepCXX_FALSE@ $(AM_V_CXX@am__nodep@)$(LIBTOOL) $(AM_V_lt) --tag=CXX $(AM_LIBTOOLFLAGS) $(LIBTOOLFLAGS) --mode=compile $(CXX) $(DEFS) $(DEFAULT_INCLUDES) $(INCLUDES) $(libgmock_la_CPPFLAGS) $(CPPFLAGS) $(AM_CXXFLAGS) $(CXXFLAGS) -c -o libgmock_la-gmock-all.lo `test -f '$(GMOCK_DIR)/src/gmock-all.cc' || echo '$(srcdir)/'`$(GMOCK_DIR)/src/gmock-all.cc - -libgtest_la-gtest-all.lo: $(GTEST_DIR)/src/gtest-all.cc -@am__fastdepCXX_TRUE@ $(AM_V_CXX)$(LIBTOOL) $(AM_V_lt) --tag=CXX $(AM_LIBTOOLFLAGS) $(LIBTOOLFLAGS) --mode=compile $(CXX) $(DEFS) $(DEFAULT_INCLUDES) $(INCLUDES) $(libgtest_la_CPPFLAGS) $(CPPFLAGS) $(AM_CXXFLAGS) $(CXXFLAGS) -MT libgtest_la-gtest-all.lo -MD -MP -MF $(DEPDIR)/libgtest_la-gtest-all.Tpo -c -o libgtest_la-gtest-all.lo `test -f '$(GTEST_DIR)/src/gtest-all.cc' || echo '$(srcdir)/'`$(GTEST_DIR)/src/gtest-all.cc -@am__fastdepCXX_TRUE@ $(AM_V_at)$(am__mv) $(DEPDIR)/libgtest_la-gtest-all.Tpo $(DEPDIR)/libgtest_la-gtest-all.Plo -@AMDEP_TRUE@@am__fastdepCXX_FALSE@ $(AM_V_CXX)source='$(GTEST_DIR)/src/gtest-all.cc' object='libgtest_la-gtest-all.lo' libtool=yes @AMDEPBACKSLASH@ -@AMDEP_TRUE@@am__fastdepCXX_FALSE@ DEPDIR=$(DEPDIR) $(CXXDEPMODE) $(depcomp) @AMDEPBACKSLASH@ -@am__fastdepCXX_FALSE@ $(AM_V_CXX@am__nodep@)$(LIBTOOL) $(AM_V_lt) --tag=CXX $(AM_LIBTOOLFLAGS) $(LIBTOOLFLAGS) --mode=compile $(CXX) $(DEFS) $(DEFAULT_INCLUDES) $(INCLUDES) $(libgtest_la_CPPFLAGS) $(CPPFLAGS) $(AM_CXXFLAGS) $(CXXFLAGS) -c -o libgtest_la-gtest-all.lo `test -f '$(GTEST_DIR)/src/gtest-all.cc' || echo '$(srcdir)/'`$(GTEST_DIR)/src/gtest-all.cc - -mostlyclean-libtool: - -rm -f *.lo - -clean-libtool: - -rm -rf .libs _libs - -distclean-libtool: - -rm -f libtool config.lt - -ID: $(am__tagged_files) - $(am__define_uniq_tagged_files); mkid -fID $$unique -tags: tags-am -TAGS: tags - -tags-am: $(TAGS_DEPENDENCIES) $(am__tagged_files) - set x; \ - here=`pwd`; \ - $(am__define_uniq_tagged_files); \ - shift; \ - if test -z "$(ETAGS_ARGS)$$*$$unique"; then :; else \ - test -n "$$unique" || unique=$$empty_fix; \ - if test $$# -gt 0; then \ - $(ETAGS) $(ETAGSFLAGS) $(AM_ETAGSFLAGS) $(ETAGS_ARGS) \ - "$$@" $$unique; \ - else \ - $(ETAGS) $(ETAGSFLAGS) $(AM_ETAGSFLAGS) $(ETAGS_ARGS) \ - $$unique; \ - fi; \ - fi -ctags: ctags-am - -CTAGS: ctags -ctags-am: $(TAGS_DEPENDENCIES) $(am__tagged_files) - $(am__define_uniq_tagged_files); \ - test -z "$(CTAGS_ARGS)$$unique" \ - || $(CTAGS) $(CTAGSFLAGS) $(AM_CTAGSFLAGS) $(CTAGS_ARGS) \ - $$unique - -GTAGS: - here=`$(am__cd) $(top_builddir) && pwd` \ - && $(am__cd) $(top_srcdir) \ - && gtags -i $(GTAGS_ARGS) "$$here" -cscope: cscope.files - test ! -s cscope.files \ - || $(CSCOPE) -b -q $(AM_CSCOPEFLAGS) $(CSCOPEFLAGS) -i cscope.files $(CSCOPE_ARGS) -clean-cscope: - -rm -f cscope.files -cscope.files: clean-cscope cscopelist -cscopelist: cscopelist-am - -cscopelist-am: $(am__tagged_files) - list='$(am__tagged_files)'; \ - case "$(srcdir)" in \ - [\\/]* | ?:[\\/]*) sdir="$(srcdir)" ;; \ - *) sdir=$(subdir)/$(srcdir) ;; \ - esac; \ - for i in $$list; do \ - if test -f "$$i"; then \ - echo "$(subdir)/$$i"; \ - else \ - echo "$$sdir/$$i"; \ - fi; \ - done >> $(top_builddir)/cscope.files - -distclean-tags: - -rm -f TAGS ID GTAGS GRTAGS GSYMS GPATH tags - -rm -f cscope.out cscope.in.out cscope.po.out cscope.files - -# Recover from deleted '.trs' file; this should ensure that -# "rm -f foo.log; make foo.trs" re-run 'foo.test', and re-create -# both 'foo.log' and 'foo.trs'. Break the recipe in two subshells -# to avoid problems with "make -n". -.log.trs: - rm -f $< $@ - $(MAKE) $(AM_MAKEFLAGS) $< - -# Leading 'am--fnord' is there to ensure the list of targets does not -# expand to empty, as could happen e.g. with make check TESTS=''. -am--fnord $(TEST_LOGS) $(TEST_LOGS:.log=.trs): $(am__force_recheck) -am--force-recheck: - @: - -$(TEST_SUITE_LOG): $(TEST_LOGS) - @$(am__set_TESTS_bases); \ - am__f_ok () { test -f "$$1" && test -r "$$1"; }; \ - redo_bases=`for i in $$bases; do \ - am__f_ok $$i.trs && am__f_ok $$i.log || echo $$i; \ - done`; \ - if test -n "$$redo_bases"; then \ - redo_logs=`for i in $$redo_bases; do echo $$i.log; done`; \ - redo_results=`for i in $$redo_bases; do echo $$i.trs; done`; \ - if $(am__make_dryrun); then :; else \ - rm -f $$redo_logs && rm -f $$redo_results || exit 1; \ - fi; \ - fi; \ - if test -n "$$am__remaking_logs"; then \ - echo "fatal: making $(TEST_SUITE_LOG): possible infinite" \ - "recursion detected" >&2; \ - elif test -n "$$redo_logs"; then \ - am__remaking_logs=yes $(MAKE) $(AM_MAKEFLAGS) $$redo_logs; \ - fi; \ - if $(am__make_dryrun); then :; else \ - st=0; \ - errmsg="fatal: making $(TEST_SUITE_LOG): failed to create"; \ - for i in $$redo_bases; do \ - test -f $$i.trs && test -r $$i.trs \ - || { echo "$$errmsg $$i.trs" >&2; st=1; }; \ - test -f $$i.log && test -r $$i.log \ - || { echo "$$errmsg $$i.log" >&2; st=1; }; \ - done; \ - test $$st -eq 0 || exit 1; \ - fi - @$(am__sh_e_setup); $(am__tty_colors); $(am__set_TESTS_bases); \ - ws='[ ]'; \ - results=`for b in $$bases; do echo $$b.trs; done`; \ - test -n "$$results" || results=/dev/null; \ - all=` grep "^$$ws*:test-result:" $$results | wc -l`; \ - pass=` grep "^$$ws*:test-result:$$ws*PASS" $$results | wc -l`; \ - fail=` grep "^$$ws*:test-result:$$ws*FAIL" $$results | wc -l`; \ - skip=` grep "^$$ws*:test-result:$$ws*SKIP" $$results | wc -l`; \ - xfail=`grep "^$$ws*:test-result:$$ws*XFAIL" $$results | wc -l`; \ - xpass=`grep "^$$ws*:test-result:$$ws*XPASS" $$results | wc -l`; \ - error=`grep "^$$ws*:test-result:$$ws*ERROR" $$results | wc -l`; \ - if test `expr $$fail + $$xpass + $$error` -eq 0; then \ - success=true; \ - else \ - success=false; \ - fi; \ - br='==================='; br=$$br$$br$$br$$br; \ - result_count () \ - { \ - if test x"$$1" = x"--maybe-color"; then \ - maybe_colorize=yes; \ - elif test x"$$1" = x"--no-color"; then \ - maybe_colorize=no; \ - else \ - echo "$@: invalid 'result_count' usage" >&2; exit 4; \ - fi; \ - shift; \ - desc=$$1 count=$$2; \ - if test $$maybe_colorize = yes && test $$count -gt 0; then \ - color_start=$$3 color_end=$$std; \ - else \ - color_start= color_end=; \ - fi; \ - echo "$${color_start}# $$desc $$count$${color_end}"; \ - }; \ - create_testsuite_report () \ - { \ - result_count $$1 "TOTAL:" $$all "$$brg"; \ - result_count $$1 "PASS: " $$pass "$$grn"; \ - result_count $$1 "SKIP: " $$skip "$$blu"; \ - result_count $$1 "XFAIL:" $$xfail "$$lgn"; \ - result_count $$1 "FAIL: " $$fail "$$red"; \ - result_count $$1 "XPASS:" $$xpass "$$red"; \ - result_count $$1 "ERROR:" $$error "$$mgn"; \ - }; \ - { \ - echo "$(PACKAGE_STRING): $(subdir)/$(TEST_SUITE_LOG)" | \ - $(am__rst_title); \ - create_testsuite_report --no-color; \ - echo; \ - echo ".. contents:: :depth: 2"; \ - echo; \ - for b in $$bases; do echo $$b; done \ - | $(am__create_global_log); \ - } >$(TEST_SUITE_LOG).tmp || exit 1; \ - mv $(TEST_SUITE_LOG).tmp $(TEST_SUITE_LOG); \ - if $$success; then \ - col="$$grn"; \ - else \ - col="$$red"; \ - test x"$$VERBOSE" = x || cat $(TEST_SUITE_LOG); \ - fi; \ - echo "$${col}$$br$${std}"; \ - echo "$${col}Testsuite summary for $(PACKAGE_STRING)$${std}"; \ - echo "$${col}$$br$${std}"; \ - create_testsuite_report --maybe-color; \ - echo "$$col$$br$$std"; \ - if $$success; then :; else \ - echo "$${col}See $(subdir)/$(TEST_SUITE_LOG)$${std}"; \ - if test -n "$(PACKAGE_BUGREPORT)"; then \ - echo "$${col}Please report to $(PACKAGE_BUGREPORT)$${std}"; \ - fi; \ - echo "$$col$$br$$std"; \ - fi; \ - $$success || exit 1 - -check-TESTS: - @list='$(RECHECK_LOGS)'; test -z "$$list" || rm -f $$list - @list='$(RECHECK_LOGS:.log=.trs)'; test -z "$$list" || rm -f $$list - @test -z "$(TEST_SUITE_LOG)" || rm -f $(TEST_SUITE_LOG) - @set +e; $(am__set_TESTS_bases); \ - log_list=`for i in $$bases; do echo $$i.log; done`; \ - trs_list=`for i in $$bases; do echo $$i.trs; done`; \ - log_list=`echo $$log_list`; trs_list=`echo $$trs_list`; \ - $(MAKE) $(AM_MAKEFLAGS) $(TEST_SUITE_LOG) TEST_LOGS="$$log_list"; \ - exit $$?; -recheck: all - @test -z "$(TEST_SUITE_LOG)" || rm -f $(TEST_SUITE_LOG) - @set +e; $(am__set_TESTS_bases); \ - bases=`for i in $$bases; do echo $$i; done \ - | $(am__list_recheck_tests)` || exit 1; \ - log_list=`for i in $$bases; do echo $$i.log; done`; \ - log_list=`echo $$log_list`; \ - $(MAKE) $(AM_MAKEFLAGS) $(TEST_SUITE_LOG) \ - am__force_recheck=am--force-recheck \ - TEST_LOGS="$$log_list"; \ - exit $$? -arestest.log: arestest$(EXEEXT) - @p='arestest$(EXEEXT)'; \ - b='arestest'; \ - $(am__check_pre) $(LOG_DRIVER) --test-name "$$f" \ - --log-file $$b.log --trs-file $$b.trs \ - $(am__common_driver_flags) $(AM_LOG_DRIVER_FLAGS) $(LOG_DRIVER_FLAGS) -- $(LOG_COMPILE) \ - "$$tst" $(AM_TESTS_FD_REDIRECT) -fuzzcheck.sh.log: fuzzcheck.sh - @p='fuzzcheck.sh'; \ - b='fuzzcheck.sh'; \ - $(am__check_pre) $(LOG_DRIVER) --test-name "$$f" \ - --log-file $$b.log --trs-file $$b.trs \ - $(am__common_driver_flags) $(AM_LOG_DRIVER_FLAGS) $(LOG_DRIVER_FLAGS) -- $(LOG_COMPILE) \ - "$$tst" $(AM_TESTS_FD_REDIRECT) -.test.log: - @p='$<'; \ - $(am__set_b); \ - $(am__check_pre) $(TEST_LOG_DRIVER) --test-name "$$f" \ - --log-file $$b.log --trs-file $$b.trs \ - $(am__common_driver_flags) $(AM_TEST_LOG_DRIVER_FLAGS) $(TEST_LOG_DRIVER_FLAGS) -- $(TEST_LOG_COMPILE) \ - "$$tst" $(AM_TESTS_FD_REDIRECT) -@am__EXEEXT_TRUE@.test$(EXEEXT).log: -@am__EXEEXT_TRUE@ @p='$<'; \ -@am__EXEEXT_TRUE@ $(am__set_b); \ -@am__EXEEXT_TRUE@ $(am__check_pre) $(TEST_LOG_DRIVER) --test-name "$$f" \ -@am__EXEEXT_TRUE@ --log-file $$b.log --trs-file $$b.trs \ -@am__EXEEXT_TRUE@ $(am__common_driver_flags) $(AM_TEST_LOG_DRIVER_FLAGS) $(TEST_LOG_DRIVER_FLAGS) -- $(TEST_LOG_COMPILE) \ -@am__EXEEXT_TRUE@ "$$tst" $(AM_TESTS_FD_REDIRECT) - -distdir: $(DISTFILES) - $(am__remove_distdir) - test -d "$(distdir)" || mkdir "$(distdir)" - @srcdirstrip=`echo "$(srcdir)" | sed 's/[].[^$$\\*]/\\\\&/g'`; \ - topsrcdirstrip=`echo "$(top_srcdir)" | sed 's/[].[^$$\\*]/\\\\&/g'`; \ - list='$(DISTFILES)'; \ - dist_files=`for file in $$list; do echo $$file; done | \ - sed -e "s|^$$srcdirstrip/||;t" \ - -e "s|^$$topsrcdirstrip/|$(top_builddir)/|;t"`; \ - case $$dist_files in \ - */*) $(MKDIR_P) `echo "$$dist_files" | \ - sed '/\//!d;s|^|$(distdir)/|;s,/[^/]*$$,,' | \ - sort -u` ;; \ - esac; \ - for file in $$dist_files; do \ - if test -f $$file || test -d $$file; then d=.; else d=$(srcdir); fi; \ - if test -d $$d/$$file; then \ - dir=`echo "/$$file" | sed -e 's,/[^/]*$$,,'`; \ - if test -d "$(distdir)/$$file"; then \ - find "$(distdir)/$$file" -type d ! -perm -700 -exec chmod u+rwx {} \;; \ - fi; \ - if test -d $(srcdir)/$$file && test $$d != $(srcdir); then \ - cp -fpR $(srcdir)/$$file "$(distdir)$$dir" || exit 1; \ - find "$(distdir)/$$file" -type d ! -perm -700 -exec chmod u+rwx {} \;; \ - fi; \ - cp -fpR $$d/$$file "$(distdir)$$dir" || exit 1; \ - else \ - test -f "$(distdir)/$$file" \ - || cp -p $$d/$$file "$(distdir)/$$file" \ - || exit 1; \ - fi; \ - done - -test -n "$(am__skip_mode_fix)" \ - || find "$(distdir)" -type d ! -perm -755 \ - -exec chmod u+rwx,go+rx {} \; -o \ - ! -type d ! -perm -444 -links 1 -exec chmod a+r {} \; -o \ - ! -type d ! -perm -400 -exec chmod a+r {} \; -o \ - ! -type d ! -perm -444 -exec $(install_sh) -c -m a+r {} {} \; \ - || chmod -R a+r "$(distdir)" -dist-gzip: distdir - tardir=$(distdir) && $(am__tar) | GZIP=$(GZIP_ENV) gzip -c >$(distdir).tar.gz - $(am__post_remove_distdir) - -dist-bzip2: distdir - tardir=$(distdir) && $(am__tar) | BZIP2=$${BZIP2--9} bzip2 -c >$(distdir).tar.bz2 - $(am__post_remove_distdir) - -dist-lzip: distdir - tardir=$(distdir) && $(am__tar) | lzip -c $${LZIP_OPT--9} >$(distdir).tar.lz - $(am__post_remove_distdir) - -dist-xz: distdir - tardir=$(distdir) && $(am__tar) | XZ_OPT=$${XZ_OPT--e} xz -c >$(distdir).tar.xz - $(am__post_remove_distdir) - -dist-tarZ: distdir - @echo WARNING: "Support for distribution archives compressed with" \ - "legacy program 'compress' is deprecated." >&2 - @echo WARNING: "It will be removed altogether in Automake 2.0" >&2 - tardir=$(distdir) && $(am__tar) | compress -c >$(distdir).tar.Z - $(am__post_remove_distdir) - -dist-shar: distdir - @echo WARNING: "Support for shar distribution archives is" \ - "deprecated." >&2 - @echo WARNING: "It will be removed altogether in Automake 2.0" >&2 - shar $(distdir) | GZIP=$(GZIP_ENV) gzip -c >$(distdir).shar.gz - $(am__post_remove_distdir) - -dist-zip: distdir - -rm -f $(distdir).zip - zip -rq $(distdir).zip $(distdir) - $(am__post_remove_distdir) - -dist dist-all: - $(MAKE) $(AM_MAKEFLAGS) $(DIST_TARGETS) am__post_remove_distdir='@:' - $(am__post_remove_distdir) - -# This target untars the dist file and tries a VPATH configuration. Then -# it guarantees that the distribution is self-contained by making another -# tarfile. -distcheck: dist - case '$(DIST_ARCHIVES)' in \ - *.tar.gz*) \ - GZIP=$(GZIP_ENV) gzip -dc $(distdir).tar.gz | $(am__untar) ;;\ - *.tar.bz2*) \ - bzip2 -dc $(distdir).tar.bz2 | $(am__untar) ;;\ - *.tar.lz*) \ - lzip -dc $(distdir).tar.lz | $(am__untar) ;;\ - *.tar.xz*) \ - xz -dc $(distdir).tar.xz | $(am__untar) ;;\ - *.tar.Z*) \ - uncompress -c $(distdir).tar.Z | $(am__untar) ;;\ - *.shar.gz*) \ - GZIP=$(GZIP_ENV) gzip -dc $(distdir).shar.gz | unshar ;;\ - *.zip*) \ - unzip $(distdir).zip ;;\ - esac - chmod -R a-w $(distdir) - chmod u+w $(distdir) - mkdir $(distdir)/_build $(distdir)/_build/sub $(distdir)/_inst - chmod a-w $(distdir) - test -d $(distdir)/_build || exit 0; \ - dc_install_base=`$(am__cd) $(distdir)/_inst && pwd | sed -e 's,^[^:\\/]:[\\/],/,'` \ - && dc_destdir="$${TMPDIR-/tmp}/am-dc-$$$$/" \ - && am__cwd=`pwd` \ - && $(am__cd) $(distdir)/_build/sub \ - && ../../configure \ - $(AM_DISTCHECK_CONFIGURE_FLAGS) \ - $(DISTCHECK_CONFIGURE_FLAGS) \ - --srcdir=../.. --prefix="$$dc_install_base" \ - && $(MAKE) $(AM_MAKEFLAGS) \ - && $(MAKE) $(AM_MAKEFLAGS) dvi \ - && $(MAKE) $(AM_MAKEFLAGS) check \ - && $(MAKE) $(AM_MAKEFLAGS) install \ - && $(MAKE) $(AM_MAKEFLAGS) installcheck \ - && $(MAKE) $(AM_MAKEFLAGS) uninstall \ - && $(MAKE) $(AM_MAKEFLAGS) distuninstallcheck_dir="$$dc_install_base" \ - distuninstallcheck \ - && chmod -R a-w "$$dc_install_base" \ - && ({ \ - (cd ../.. && umask 077 && mkdir "$$dc_destdir") \ - && $(MAKE) $(AM_MAKEFLAGS) DESTDIR="$$dc_destdir" install \ - && $(MAKE) $(AM_MAKEFLAGS) DESTDIR="$$dc_destdir" uninstall \ - && $(MAKE) $(AM_MAKEFLAGS) DESTDIR="$$dc_destdir" \ - distuninstallcheck_dir="$$dc_destdir" distuninstallcheck; \ - } || { rm -rf "$$dc_destdir"; exit 1; }) \ - && rm -rf "$$dc_destdir" \ - && $(MAKE) $(AM_MAKEFLAGS) dist \ - && rm -rf $(DIST_ARCHIVES) \ - && $(MAKE) $(AM_MAKEFLAGS) distcleancheck \ - && cd "$$am__cwd" \ - || exit 1 - $(am__post_remove_distdir) - @(echo "$(distdir) archives ready for distribution: "; \ - list='$(DIST_ARCHIVES)'; for i in $$list; do echo $$i; done) | \ - sed -e 1h -e 1s/./=/g -e 1p -e 1x -e '$$p' -e '$$x' -distuninstallcheck: - @test -n '$(distuninstallcheck_dir)' || { \ - echo 'ERROR: trying to run $@ with an empty' \ - '$$(distuninstallcheck_dir)' >&2; \ - exit 1; \ - }; \ - $(am__cd) '$(distuninstallcheck_dir)' || { \ - echo 'ERROR: cannot chdir into $(distuninstallcheck_dir)' >&2; \ - exit 1; \ - }; \ - test `$(am__distuninstallcheck_listfiles) | wc -l` -eq 0 \ - || { echo "ERROR: files left after uninstall:" ; \ - if test -n "$(DESTDIR)"; then \ - echo " (check DESTDIR support)"; \ - fi ; \ - $(distuninstallcheck_listfiles) ; \ - exit 1; } >&2 -distcleancheck: distclean - @if test '$(srcdir)' = . ; then \ - echo "ERROR: distcleancheck can only run from a VPATH build" ; \ - exit 1 ; \ - fi - @test `$(distcleancheck_listfiles) | wc -l` -eq 0 \ - || { echo "ERROR: files left in build directory after distclean:" ; \ - $(distcleancheck_listfiles) ; \ - exit 1; } >&2 -check-am: all-am - $(MAKE) $(AM_MAKEFLAGS) check-TESTS -check: check-am -all-am: Makefile $(LTLIBRARIES) $(PROGRAMS) config.h -installdirs: -install: install-am -install-exec: install-exec-am -install-data: install-data-am -uninstall: uninstall-am - -install-am: all-am - @$(MAKE) $(AM_MAKEFLAGS) install-exec-am install-data-am - -installcheck: installcheck-am -install-strip: - if test -z '$(STRIP)'; then \ - $(MAKE) $(AM_MAKEFLAGS) INSTALL_PROGRAM="$(INSTALL_STRIP_PROGRAM)" \ - install_sh_PROGRAM="$(INSTALL_STRIP_PROGRAM)" INSTALL_STRIP_FLAG=-s \ - install; \ - else \ - $(MAKE) $(AM_MAKEFLAGS) INSTALL_PROGRAM="$(INSTALL_STRIP_PROGRAM)" \ - install_sh_PROGRAM="$(INSTALL_STRIP_PROGRAM)" INSTALL_STRIP_FLAG=-s \ - "INSTALL_PROGRAM_ENV=STRIPPROG='$(STRIP)'" install; \ - fi -mostlyclean-generic: - -test -z "$(TEST_LOGS)" || rm -f $(TEST_LOGS) - -test -z "$(TEST_LOGS:.log=.trs)" || rm -f $(TEST_LOGS:.log=.trs) - -test -z "$(TEST_SUITE_LOG)" || rm -f $(TEST_SUITE_LOG) - -clean-generic: - -distclean-generic: - -test -z "$(CONFIG_CLEAN_FILES)" || rm -f $(CONFIG_CLEAN_FILES) - -test . = "$(srcdir)" || test -z "$(CONFIG_CLEAN_VPATH_FILES)" || rm -f $(CONFIG_CLEAN_VPATH_FILES) - -maintainer-clean-generic: - @echo "This command is intended for maintainers to use" - @echo "it deletes files that may require special tools to rebuild." -clean: clean-am - -clean-am: clean-generic clean-libtool clean-noinstLTLIBRARIES \ - clean-noinstPROGRAMS mostlyclean-am - -distclean: distclean-am - -rm -f $(am__CONFIG_DISTCLEAN_FILES) - -rm -rf ./$(DEPDIR) - -rm -f Makefile -distclean-am: clean-am distclean-compile distclean-generic \ - distclean-hdr distclean-libtool distclean-tags - -dvi: dvi-am - -dvi-am: - -html: html-am - -html-am: - -info: info-am - -info-am: - -install-data-am: - -install-dvi: install-dvi-am - -install-dvi-am: - -install-exec-am: - -install-html: install-html-am - -install-html-am: - -install-info: install-info-am - -install-info-am: - -install-man: - -install-pdf: install-pdf-am - -install-pdf-am: - -install-ps: install-ps-am - -install-ps-am: - -installcheck-am: - -maintainer-clean: maintainer-clean-am - -rm -f $(am__CONFIG_DISTCLEAN_FILES) - -rm -rf $(top_srcdir)/autom4te.cache - -rm -rf ./$(DEPDIR) - -rm -f Makefile -maintainer-clean-am: distclean-am maintainer-clean-generic - -mostlyclean: mostlyclean-am - -mostlyclean-am: mostlyclean-compile mostlyclean-generic \ - mostlyclean-libtool - -pdf: pdf-am - -pdf-am: - -ps: ps-am - -ps-am: - -uninstall-am: - -.MAKE: all check-am install-am install-strip - -.PHONY: CTAGS GTAGS TAGS all all-am am--refresh check check-TESTS \ - check-am clean clean-cscope clean-generic clean-libtool \ - clean-noinstLTLIBRARIES clean-noinstPROGRAMS cscope \ - cscopelist-am ctags ctags-am dist dist-all dist-bzip2 \ - dist-gzip dist-lzip dist-shar dist-tarZ dist-xz dist-zip \ - distcheck distclean distclean-compile distclean-generic \ - distclean-hdr distclean-libtool distclean-tags distcleancheck \ - distdir distuninstallcheck dvi dvi-am html html-am info \ - info-am install install-am install-data install-data-am \ - install-dvi install-dvi-am install-exec install-exec-am \ - install-html install-html-am install-info install-info-am \ - install-man install-pdf install-pdf-am install-ps \ - install-ps-am install-strip installcheck installcheck-am \ - installdirs maintainer-clean maintainer-clean-generic \ - mostlyclean mostlyclean-compile mostlyclean-generic \ - mostlyclean-libtool pdf pdf-am ps ps-am recheck tags tags-am \ - uninstall uninstall-am - -.PRECIOUS: Makefile - - -# Not interested in coverage of test code, but linking the test binary needs the coverage option -@CODE_COVERAGE_RULES@ - -test: check - -# Tell versions [3.59,3.63) of GNU make to not export all variables. -# Otherwise a system limit (for SysV at least) may be exceeded. -.NOEXPORT: diff --git a/test/Makefile.inc b/test/Makefile.inc deleted file mode 100644 index 2fa98b1..0000000 --- a/test/Makefile.inc +++ /dev/null @@ -1,29 +0,0 @@ -TESTSOURCES = ares-test-main.cc \ - ares-test-init.cc \ - ares-test.cc \ - ares-test-ns.cc \ - ares-test-parse.cc \ - ares-test-parse-a.cc \ - ares-test-parse-aaaa.cc \ - ares-test-parse-mx.cc \ - ares-test-parse-naptr.cc \ - ares-test-parse-ns.cc \ - ares-test-parse-ptr.cc \ - ares-test-parse-soa.cc \ - ares-test-parse-srv.cc \ - ares-test-parse-txt.cc \ - ares-test-misc.cc \ - ares-test-live.cc \ - ares-test-mock.cc \ - ares-test-internal.cc \ - dns-proto.cc \ - dns-proto-test.cc - -TESTHEADERS = ares-test.h \ - dns-proto.h - -FUZZSOURCES = ares-test-fuzz.c \ - ares-fuzz.c - -DUMPSOURCES = dns-proto.cc \ - dns-dump.cc diff --git a/test/aclocal.m4 b/test/aclocal.m4 deleted file mode 100644 index ecf72b4..0000000 --- a/test/aclocal.m4 +++ /dev/null @@ -1,1162 +0,0 @@ -# generated automatically by aclocal 1.15 -*- Autoconf -*- - -# Copyright (C) 1996-2014 Free Software Foundation, Inc. - -# This file is free software; the Free Software Foundation -# gives unlimited permission to copy and/or distribute it, -# with or without modifications, as long as this notice is preserved. - -# This program is distributed in the hope that it will be useful, -# but WITHOUT ANY WARRANTY, to the extent permitted by law; without -# even the implied warranty of MERCHANTABILITY or FITNESS FOR A -# PARTICULAR PURPOSE. - -m4_ifndef([AC_CONFIG_MACRO_DIRS], [m4_defun([_AM_CONFIG_MACRO_DIRS], [])m4_defun([AC_CONFIG_MACRO_DIRS], [_AM_CONFIG_MACRO_DIRS($@)])]) -m4_ifndef([AC_AUTOCONF_VERSION], - [m4_copy([m4_PACKAGE_VERSION], [AC_AUTOCONF_VERSION])])dnl -m4_if(m4_defn([AC_AUTOCONF_VERSION]), [2.69],, -[m4_warning([this file was generated for autoconf 2.69. -You have another version of autoconf. It may work, but is not guaranteed to. -If you have problems, you may need to regenerate the build system entirely. -To do so, use the procedure documented by the package, typically 'autoreconf'.])]) - -# Copyright (C) 2002-2014 Free Software Foundation, Inc. -# -# This file is free software; the Free Software Foundation -# gives unlimited permission to copy and/or distribute it, -# with or without modifications, as long as this notice is preserved. - -# AM_AUTOMAKE_VERSION(VERSION) -# ---------------------------- -# Automake X.Y traces this macro to ensure aclocal.m4 has been -# generated from the m4 files accompanying Automake X.Y. -# (This private macro should not be called outside this file.) -AC_DEFUN([AM_AUTOMAKE_VERSION], -[am__api_version='1.15' -dnl Some users find AM_AUTOMAKE_VERSION and mistake it for a way to -dnl require some minimum version. Point them to the right macro. -m4_if([$1], [1.15], [], - [AC_FATAL([Do not call $0, use AM_INIT_AUTOMAKE([$1]).])])dnl -]) - -# _AM_AUTOCONF_VERSION(VERSION) -# ----------------------------- -# aclocal traces this macro to find the Autoconf version. -# This is a private macro too. Using m4_define simplifies -# the logic in aclocal, which can simply ignore this definition. -m4_define([_AM_AUTOCONF_VERSION], []) - -# AM_SET_CURRENT_AUTOMAKE_VERSION -# ------------------------------- -# Call AM_AUTOMAKE_VERSION and AM_AUTOMAKE_VERSION so they can be traced. -# This function is AC_REQUIREd by AM_INIT_AUTOMAKE. -AC_DEFUN([AM_SET_CURRENT_AUTOMAKE_VERSION], -[AM_AUTOMAKE_VERSION([1.15])dnl -m4_ifndef([AC_AUTOCONF_VERSION], - [m4_copy([m4_PACKAGE_VERSION], [AC_AUTOCONF_VERSION])])dnl -_AM_AUTOCONF_VERSION(m4_defn([AC_AUTOCONF_VERSION]))]) - -# AM_AUX_DIR_EXPAND -*- Autoconf -*- - -# Copyright (C) 2001-2014 Free Software Foundation, Inc. -# -# This file is free software; the Free Software Foundation -# gives unlimited permission to copy and/or distribute it, -# with or without modifications, as long as this notice is preserved. - -# For projects using AC_CONFIG_AUX_DIR([foo]), Autoconf sets -# $ac_aux_dir to '$srcdir/foo'. In other projects, it is set to -# '$srcdir', '$srcdir/..', or '$srcdir/../..'. -# -# Of course, Automake must honor this variable whenever it calls a -# tool from the auxiliary directory. The problem is that $srcdir (and -# therefore $ac_aux_dir as well) can be either absolute or relative, -# depending on how configure is run. This is pretty annoying, since -# it makes $ac_aux_dir quite unusable in subdirectories: in the top -# source directory, any form will work fine, but in subdirectories a -# relative path needs to be adjusted first. -# -# $ac_aux_dir/missing -# fails when called from a subdirectory if $ac_aux_dir is relative -# $top_srcdir/$ac_aux_dir/missing -# fails if $ac_aux_dir is absolute, -# fails when called from a subdirectory in a VPATH build with -# a relative $ac_aux_dir -# -# The reason of the latter failure is that $top_srcdir and $ac_aux_dir -# are both prefixed by $srcdir. In an in-source build this is usually -# harmless because $srcdir is '.', but things will broke when you -# start a VPATH build or use an absolute $srcdir. -# -# So we could use something similar to $top_srcdir/$ac_aux_dir/missing, -# iff we strip the leading $srcdir from $ac_aux_dir. That would be: -# am_aux_dir='\$(top_srcdir)/'`expr "$ac_aux_dir" : "$srcdir//*\(.*\)"` -# and then we would define $MISSING as -# MISSING="\${SHELL} $am_aux_dir/missing" -# This will work as long as MISSING is not called from configure, because -# unfortunately $(top_srcdir) has no meaning in configure. -# However there are other variables, like CC, which are often used in -# configure, and could therefore not use this "fixed" $ac_aux_dir. -# -# Another solution, used here, is to always expand $ac_aux_dir to an -# absolute PATH. The drawback is that using absolute paths prevent a -# configured tree to be moved without reconfiguration. - -AC_DEFUN([AM_AUX_DIR_EXPAND], -[AC_REQUIRE([AC_CONFIG_AUX_DIR_DEFAULT])dnl -# Expand $ac_aux_dir to an absolute path. -am_aux_dir=`cd "$ac_aux_dir" && pwd` -]) - -# AM_CONDITIONAL -*- Autoconf -*- - -# Copyright (C) 1997-2014 Free Software Foundation, Inc. -# -# This file is free software; the Free Software Foundation -# gives unlimited permission to copy and/or distribute it, -# with or without modifications, as long as this notice is preserved. - -# AM_CONDITIONAL(NAME, SHELL-CONDITION) -# ------------------------------------- -# Define a conditional. -AC_DEFUN([AM_CONDITIONAL], -[AC_PREREQ([2.52])dnl - m4_if([$1], [TRUE], [AC_FATAL([$0: invalid condition: $1])], - [$1], [FALSE], [AC_FATAL([$0: invalid condition: $1])])dnl -AC_SUBST([$1_TRUE])dnl -AC_SUBST([$1_FALSE])dnl -_AM_SUBST_NOTMAKE([$1_TRUE])dnl -_AM_SUBST_NOTMAKE([$1_FALSE])dnl -m4_define([_AM_COND_VALUE_$1], [$2])dnl -if $2; then - $1_TRUE= - $1_FALSE='#' -else - $1_TRUE='#' - $1_FALSE= -fi -AC_CONFIG_COMMANDS_PRE( -[if test -z "${$1_TRUE}" && test -z "${$1_FALSE}"; then - AC_MSG_ERROR([[conditional "$1" was never defined. -Usually this means the macro was only invoked conditionally.]]) -fi])]) - -# Copyright (C) 1999-2014 Free Software Foundation, Inc. -# -# This file is free software; the Free Software Foundation -# gives unlimited permission to copy and/or distribute it, -# with or without modifications, as long as this notice is preserved. - - -# There are a few dirty hacks below to avoid letting 'AC_PROG_CC' be -# written in clear, in which case automake, when reading aclocal.m4, -# will think it sees a *use*, and therefore will trigger all it's -# C support machinery. Also note that it means that autoscan, seeing -# CC etc. in the Makefile, will ask for an AC_PROG_CC use... - - -# _AM_DEPENDENCIES(NAME) -# ---------------------- -# See how the compiler implements dependency checking. -# NAME is "CC", "CXX", "OBJC", "OBJCXX", "UPC", or "GJC". -# We try a few techniques and use that to set a single cache variable. -# -# We don't AC_REQUIRE the corresponding AC_PROG_CC since the latter was -# modified to invoke _AM_DEPENDENCIES(CC); we would have a circular -# dependency, and given that the user is not expected to run this macro, -# just rely on AC_PROG_CC. -AC_DEFUN([_AM_DEPENDENCIES], -[AC_REQUIRE([AM_SET_DEPDIR])dnl -AC_REQUIRE([AM_OUTPUT_DEPENDENCY_COMMANDS])dnl -AC_REQUIRE([AM_MAKE_INCLUDE])dnl -AC_REQUIRE([AM_DEP_TRACK])dnl - -m4_if([$1], [CC], [depcc="$CC" am_compiler_list=], - [$1], [CXX], [depcc="$CXX" am_compiler_list=], - [$1], [OBJC], [depcc="$OBJC" am_compiler_list='gcc3 gcc'], - [$1], [OBJCXX], [depcc="$OBJCXX" am_compiler_list='gcc3 gcc'], - [$1], [UPC], [depcc="$UPC" am_compiler_list=], - [$1], [GCJ], [depcc="$GCJ" am_compiler_list='gcc3 gcc'], - [depcc="$$1" am_compiler_list=]) - -AC_CACHE_CHECK([dependency style of $depcc], - [am_cv_$1_dependencies_compiler_type], -[if test -z "$AMDEP_TRUE" && test -f "$am_depcomp"; then - # We make a subdir and do the tests there. Otherwise we can end up - # making bogus files that we don't know about and never remove. For - # instance it was reported that on HP-UX the gcc test will end up - # making a dummy file named 'D' -- because '-MD' means "put the output - # in D". - rm -rf conftest.dir - mkdir conftest.dir - # Copy depcomp to subdir because otherwise we won't find it if we're - # using a relative directory. - cp "$am_depcomp" conftest.dir - cd conftest.dir - # We will build objects and dependencies in a subdirectory because - # it helps to detect inapplicable dependency modes. For instance - # both Tru64's cc and ICC support -MD to output dependencies as a - # side effect of compilation, but ICC will put the dependencies in - # the current directory while Tru64 will put them in the object - # directory. - mkdir sub - - am_cv_$1_dependencies_compiler_type=none - if test "$am_compiler_list" = ""; then - am_compiler_list=`sed -n ['s/^#*\([a-zA-Z0-9]*\))$/\1/p'] < ./depcomp` - fi - am__universal=false - m4_case([$1], [CC], - [case " $depcc " in #( - *\ -arch\ *\ -arch\ *) am__universal=true ;; - esac], - [CXX], - [case " $depcc " in #( - *\ -arch\ *\ -arch\ *) am__universal=true ;; - esac]) - - for depmode in $am_compiler_list; do - # Setup a source with many dependencies, because some compilers - # like to wrap large dependency lists on column 80 (with \), and - # we should not choose a depcomp mode which is confused by this. - # - # We need to recreate these files for each test, as the compiler may - # overwrite some of them when testing with obscure command lines. - # This happens at least with the AIX C compiler. - : > sub/conftest.c - for i in 1 2 3 4 5 6; do - echo '#include "conftst'$i'.h"' >> sub/conftest.c - # Using ": > sub/conftst$i.h" creates only sub/conftst1.h with - # Solaris 10 /bin/sh. - echo '/* dummy */' > sub/conftst$i.h - done - echo "${am__include} ${am__quote}sub/conftest.Po${am__quote}" > confmf - - # We check with '-c' and '-o' for the sake of the "dashmstdout" - # mode. It turns out that the SunPro C++ compiler does not properly - # handle '-M -o', and we need to detect this. Also, some Intel - # versions had trouble with output in subdirs. - am__obj=sub/conftest.${OBJEXT-o} - am__minus_obj="-o $am__obj" - case $depmode in - gcc) - # This depmode causes a compiler race in universal mode. - test "$am__universal" = false || continue - ;; - nosideeffect) - # After this tag, mechanisms are not by side-effect, so they'll - # only be used when explicitly requested. - if test "x$enable_dependency_tracking" = xyes; then - continue - else - break - fi - ;; - msvc7 | msvc7msys | msvisualcpp | msvcmsys) - # This compiler won't grok '-c -o', but also, the minuso test has - # not run yet. These depmodes are late enough in the game, and - # so weak that their functioning should not be impacted. - am__obj=conftest.${OBJEXT-o} - am__minus_obj= - ;; - none) break ;; - esac - if depmode=$depmode \ - source=sub/conftest.c object=$am__obj \ - depfile=sub/conftest.Po tmpdepfile=sub/conftest.TPo \ - $SHELL ./depcomp $depcc -c $am__minus_obj sub/conftest.c \ - >/dev/null 2>conftest.err && - grep sub/conftst1.h sub/conftest.Po > /dev/null 2>&1 && - grep sub/conftst6.h sub/conftest.Po > /dev/null 2>&1 && - grep $am__obj sub/conftest.Po > /dev/null 2>&1 && - ${MAKE-make} -s -f confmf > /dev/null 2>&1; then - # icc doesn't choke on unknown options, it will just issue warnings - # or remarks (even with -Werror). So we grep stderr for any message - # that says an option was ignored or not supported. - # When given -MP, icc 7.0 and 7.1 complain thusly: - # icc: Command line warning: ignoring option '-M'; no argument required - # The diagnosis changed in icc 8.0: - # icc: Command line remark: option '-MP' not supported - if (grep 'ignoring option' conftest.err || - grep 'not supported' conftest.err) >/dev/null 2>&1; then :; else - am_cv_$1_dependencies_compiler_type=$depmode - break - fi - fi - done - - cd .. - rm -rf conftest.dir -else - am_cv_$1_dependencies_compiler_type=none -fi -]) -AC_SUBST([$1DEPMODE], [depmode=$am_cv_$1_dependencies_compiler_type]) -AM_CONDITIONAL([am__fastdep$1], [ - test "x$enable_dependency_tracking" != xno \ - && test "$am_cv_$1_dependencies_compiler_type" = gcc3]) -]) - - -# AM_SET_DEPDIR -# ------------- -# Choose a directory name for dependency files. -# This macro is AC_REQUIREd in _AM_DEPENDENCIES. -AC_DEFUN([AM_SET_DEPDIR], -[AC_REQUIRE([AM_SET_LEADING_DOT])dnl -AC_SUBST([DEPDIR], ["${am__leading_dot}deps"])dnl -]) - - -# AM_DEP_TRACK -# ------------ -AC_DEFUN([AM_DEP_TRACK], -[AC_ARG_ENABLE([dependency-tracking], [dnl -AS_HELP_STRING( - [--enable-dependency-tracking], - [do not reject slow dependency extractors]) -AS_HELP_STRING( - [--disable-dependency-tracking], - [speeds up one-time build])]) -if test "x$enable_dependency_tracking" != xno; then - am_depcomp="$ac_aux_dir/depcomp" - AMDEPBACKSLASH='\' - am__nodep='_no' -fi -AM_CONDITIONAL([AMDEP], [test "x$enable_dependency_tracking" != xno]) -AC_SUBST([AMDEPBACKSLASH])dnl -_AM_SUBST_NOTMAKE([AMDEPBACKSLASH])dnl -AC_SUBST([am__nodep])dnl -_AM_SUBST_NOTMAKE([am__nodep])dnl -]) - -# Generate code to set up dependency tracking. -*- Autoconf -*- - -# Copyright (C) 1999-2014 Free Software Foundation, Inc. -# -# This file is free software; the Free Software Foundation -# gives unlimited permission to copy and/or distribute it, -# with or without modifications, as long as this notice is preserved. - - -# _AM_OUTPUT_DEPENDENCY_COMMANDS -# ------------------------------ -AC_DEFUN([_AM_OUTPUT_DEPENDENCY_COMMANDS], -[{ - # Older Autoconf quotes --file arguments for eval, but not when files - # are listed without --file. Let's play safe and only enable the eval - # if we detect the quoting. - case $CONFIG_FILES in - *\'*) eval set x "$CONFIG_FILES" ;; - *) set x $CONFIG_FILES ;; - esac - shift - for mf - do - # Strip MF so we end up with the name of the file. - mf=`echo "$mf" | sed -e 's/:.*$//'` - # Check whether this is an Automake generated Makefile or not. - # We used to match only the files named 'Makefile.in', but - # some people rename them; so instead we look at the file content. - # Grep'ing the first line is not enough: some people post-process - # each Makefile.in and add a new line on top of each file to say so. - # Grep'ing the whole file is not good either: AIX grep has a line - # limit of 2048, but all sed's we know have understand at least 4000. - if sed -n 's,^#.*generated by automake.*,X,p' "$mf" | grep X >/dev/null 2>&1; then - dirpart=`AS_DIRNAME("$mf")` - else - continue - fi - # Extract the definition of DEPDIR, am__include, and am__quote - # from the Makefile without running 'make'. - DEPDIR=`sed -n 's/^DEPDIR = //p' < "$mf"` - test -z "$DEPDIR" && continue - am__include=`sed -n 's/^am__include = //p' < "$mf"` - test -z "$am__include" && continue - am__quote=`sed -n 's/^am__quote = //p' < "$mf"` - # Find all dependency output files, they are included files with - # $(DEPDIR) in their names. We invoke sed twice because it is the - # simplest approach to changing $(DEPDIR) to its actual value in the - # expansion. - for file in `sed -n " - s/^$am__include $am__quote\(.*(DEPDIR).*\)$am__quote"'$/\1/p' <"$mf" | \ - sed -e 's/\$(DEPDIR)/'"$DEPDIR"'/g'`; do - # Make sure the directory exists. - test -f "$dirpart/$file" && continue - fdir=`AS_DIRNAME(["$file"])` - AS_MKDIR_P([$dirpart/$fdir]) - # echo "creating $dirpart/$file" - echo '# dummy' > "$dirpart/$file" - done - done -} -])# _AM_OUTPUT_DEPENDENCY_COMMANDS - - -# AM_OUTPUT_DEPENDENCY_COMMANDS -# ----------------------------- -# This macro should only be invoked once -- use via AC_REQUIRE. -# -# This code is only required when automatic dependency tracking -# is enabled. FIXME. This creates each '.P' file that we will -# need in order to bootstrap the dependency handling code. -AC_DEFUN([AM_OUTPUT_DEPENDENCY_COMMANDS], -[AC_CONFIG_COMMANDS([depfiles], - [test x"$AMDEP_TRUE" != x"" || _AM_OUTPUT_DEPENDENCY_COMMANDS], - [AMDEP_TRUE="$AMDEP_TRUE" ac_aux_dir="$ac_aux_dir"]) -]) - -# Do all the work for Automake. -*- Autoconf -*- - -# Copyright (C) 1996-2014 Free Software Foundation, Inc. -# -# This file is free software; the Free Software Foundation -# gives unlimited permission to copy and/or distribute it, -# with or without modifications, as long as this notice is preserved. - -# This macro actually does too much. Some checks are only needed if -# your package does certain things. But this isn't really a big deal. - -dnl Redefine AC_PROG_CC to automatically invoke _AM_PROG_CC_C_O. -m4_define([AC_PROG_CC], -m4_defn([AC_PROG_CC]) -[_AM_PROG_CC_C_O -]) - -# AM_INIT_AUTOMAKE(PACKAGE, VERSION, [NO-DEFINE]) -# AM_INIT_AUTOMAKE([OPTIONS]) -# ----------------------------------------------- -# The call with PACKAGE and VERSION arguments is the old style -# call (pre autoconf-2.50), which is being phased out. PACKAGE -# and VERSION should now be passed to AC_INIT and removed from -# the call to AM_INIT_AUTOMAKE. -# We support both call styles for the transition. After -# the next Automake release, Autoconf can make the AC_INIT -# arguments mandatory, and then we can depend on a new Autoconf -# release and drop the old call support. -AC_DEFUN([AM_INIT_AUTOMAKE], -[AC_PREREQ([2.65])dnl -dnl Autoconf wants to disallow AM_ names. We explicitly allow -dnl the ones we care about. -m4_pattern_allow([^AM_[A-Z]+FLAGS$])dnl -AC_REQUIRE([AM_SET_CURRENT_AUTOMAKE_VERSION])dnl -AC_REQUIRE([AC_PROG_INSTALL])dnl -if test "`cd $srcdir && pwd`" != "`pwd`"; then - # Use -I$(srcdir) only when $(srcdir) != ., so that make's output - # is not polluted with repeated "-I." - AC_SUBST([am__isrc], [' -I$(srcdir)'])_AM_SUBST_NOTMAKE([am__isrc])dnl - # test to see if srcdir already configured - if test -f $srcdir/config.status; then - AC_MSG_ERROR([source directory already configured; run "make distclean" there first]) - fi -fi - -# test whether we have cygpath -if test -z "$CYGPATH_W"; then - if (cygpath --version) >/dev/null 2>/dev/null; then - CYGPATH_W='cygpath -w' - else - CYGPATH_W=echo - fi -fi -AC_SUBST([CYGPATH_W]) - -# Define the identity of the package. -dnl Distinguish between old-style and new-style calls. -m4_ifval([$2], -[AC_DIAGNOSE([obsolete], - [$0: two- and three-arguments forms are deprecated.]) -m4_ifval([$3], [_AM_SET_OPTION([no-define])])dnl - AC_SUBST([PACKAGE], [$1])dnl - AC_SUBST([VERSION], [$2])], -[_AM_SET_OPTIONS([$1])dnl -dnl Diagnose old-style AC_INIT with new-style AM_AUTOMAKE_INIT. -m4_if( - m4_ifdef([AC_PACKAGE_NAME], [ok]):m4_ifdef([AC_PACKAGE_VERSION], [ok]), - [ok:ok],, - [m4_fatal([AC_INIT should be called with package and version arguments])])dnl - AC_SUBST([PACKAGE], ['AC_PACKAGE_TARNAME'])dnl - AC_SUBST([VERSION], ['AC_PACKAGE_VERSION'])])dnl - -_AM_IF_OPTION([no-define],, -[AC_DEFINE_UNQUOTED([PACKAGE], ["$PACKAGE"], [Name of package]) - AC_DEFINE_UNQUOTED([VERSION], ["$VERSION"], [Version number of package])])dnl - -# Some tools Automake needs. -AC_REQUIRE([AM_SANITY_CHECK])dnl -AC_REQUIRE([AC_ARG_PROGRAM])dnl -AM_MISSING_PROG([ACLOCAL], [aclocal-${am__api_version}]) -AM_MISSING_PROG([AUTOCONF], [autoconf]) -AM_MISSING_PROG([AUTOMAKE], [automake-${am__api_version}]) -AM_MISSING_PROG([AUTOHEADER], [autoheader]) -AM_MISSING_PROG([MAKEINFO], [makeinfo]) -AC_REQUIRE([AM_PROG_INSTALL_SH])dnl -AC_REQUIRE([AM_PROG_INSTALL_STRIP])dnl -AC_REQUIRE([AC_PROG_MKDIR_P])dnl -# For better backward compatibility. To be removed once Automake 1.9.x -# dies out for good. For more background, see: -# -# -AC_SUBST([mkdir_p], ['$(MKDIR_P)']) -# We need awk for the "check" target (and possibly the TAP driver). The -# system "awk" is bad on some platforms. -AC_REQUIRE([AC_PROG_AWK])dnl -AC_REQUIRE([AC_PROG_MAKE_SET])dnl -AC_REQUIRE([AM_SET_LEADING_DOT])dnl -_AM_IF_OPTION([tar-ustar], [_AM_PROG_TAR([ustar])], - [_AM_IF_OPTION([tar-pax], [_AM_PROG_TAR([pax])], - [_AM_PROG_TAR([v7])])]) -_AM_IF_OPTION([no-dependencies],, -[AC_PROVIDE_IFELSE([AC_PROG_CC], - [_AM_DEPENDENCIES([CC])], - [m4_define([AC_PROG_CC], - m4_defn([AC_PROG_CC])[_AM_DEPENDENCIES([CC])])])dnl -AC_PROVIDE_IFELSE([AC_PROG_CXX], - [_AM_DEPENDENCIES([CXX])], - [m4_define([AC_PROG_CXX], - m4_defn([AC_PROG_CXX])[_AM_DEPENDENCIES([CXX])])])dnl -AC_PROVIDE_IFELSE([AC_PROG_OBJC], - [_AM_DEPENDENCIES([OBJC])], - [m4_define([AC_PROG_OBJC], - m4_defn([AC_PROG_OBJC])[_AM_DEPENDENCIES([OBJC])])])dnl -AC_PROVIDE_IFELSE([AC_PROG_OBJCXX], - [_AM_DEPENDENCIES([OBJCXX])], - [m4_define([AC_PROG_OBJCXX], - m4_defn([AC_PROG_OBJCXX])[_AM_DEPENDENCIES([OBJCXX])])])dnl -]) -AC_REQUIRE([AM_SILENT_RULES])dnl -dnl The testsuite driver may need to know about EXEEXT, so add the -dnl 'am__EXEEXT' conditional if _AM_COMPILER_EXEEXT was seen. This -dnl macro is hooked onto _AC_COMPILER_EXEEXT early, see below. -AC_CONFIG_COMMANDS_PRE(dnl -[m4_provide_if([_AM_COMPILER_EXEEXT], - [AM_CONDITIONAL([am__EXEEXT], [test -n "$EXEEXT"])])])dnl - -# POSIX will say in a future version that running "rm -f" with no argument -# is OK; and we want to be able to make that assumption in our Makefile -# recipes. So use an aggressive probe to check that the usage we want is -# actually supported "in the wild" to an acceptable degree. -# See automake bug#10828. -# To make any issue more visible, cause the running configure to be aborted -# by default if the 'rm' program in use doesn't match our expectations; the -# user can still override this though. -if rm -f && rm -fr && rm -rf; then : OK; else - cat >&2 <<'END' -Oops! - -Your 'rm' program seems unable to run without file operands specified -on the command line, even when the '-f' option is present. This is contrary -to the behaviour of most rm programs out there, and not conforming with -the upcoming POSIX standard: - -Please tell bug-automake@gnu.org about your system, including the value -of your $PATH and any error possibly output before this message. This -can help us improve future automake versions. - -END - if test x"$ACCEPT_INFERIOR_RM_PROGRAM" = x"yes"; then - echo 'Configuration will proceed anyway, since you have set the' >&2 - echo 'ACCEPT_INFERIOR_RM_PROGRAM variable to "yes"' >&2 - echo >&2 - else - cat >&2 <<'END' -Aborting the configuration process, to ensure you take notice of the issue. - -You can download and install GNU coreutils to get an 'rm' implementation -that behaves properly: . - -If you want to complete the configuration process using your problematic -'rm' anyway, export the environment variable ACCEPT_INFERIOR_RM_PROGRAM -to "yes", and re-run configure. - -END - AC_MSG_ERROR([Your 'rm' program is bad, sorry.]) - fi -fi -dnl The trailing newline in this macro's definition is deliberate, for -dnl backward compatibility and to allow trailing 'dnl'-style comments -dnl after the AM_INIT_AUTOMAKE invocation. See automake bug#16841. -]) - -dnl Hook into '_AC_COMPILER_EXEEXT' early to learn its expansion. Do not -dnl add the conditional right here, as _AC_COMPILER_EXEEXT may be further -dnl mangled by Autoconf and run in a shell conditional statement. -m4_define([_AC_COMPILER_EXEEXT], -m4_defn([_AC_COMPILER_EXEEXT])[m4_provide([_AM_COMPILER_EXEEXT])]) - -# When config.status generates a header, we must update the stamp-h file. -# This file resides in the same directory as the config header -# that is generated. The stamp files are numbered to have different names. - -# Autoconf calls _AC_AM_CONFIG_HEADER_HOOK (when defined) in the -# loop where config.status creates the headers, so we can generate -# our stamp files there. -AC_DEFUN([_AC_AM_CONFIG_HEADER_HOOK], -[# Compute $1's index in $config_headers. -_am_arg=$1 -_am_stamp_count=1 -for _am_header in $config_headers :; do - case $_am_header in - $_am_arg | $_am_arg:* ) - break ;; - * ) - _am_stamp_count=`expr $_am_stamp_count + 1` ;; - esac -done -echo "timestamp for $_am_arg" >`AS_DIRNAME(["$_am_arg"])`/stamp-h[]$_am_stamp_count]) - -# Copyright (C) 2001-2014 Free Software Foundation, Inc. -# -# This file is free software; the Free Software Foundation -# gives unlimited permission to copy and/or distribute it, -# with or without modifications, as long as this notice is preserved. - -# AM_PROG_INSTALL_SH -# ------------------ -# Define $install_sh. -AC_DEFUN([AM_PROG_INSTALL_SH], -[AC_REQUIRE([AM_AUX_DIR_EXPAND])dnl -if test x"${install_sh+set}" != xset; then - case $am_aux_dir in - *\ * | *\ *) - install_sh="\${SHELL} '$am_aux_dir/install-sh'" ;; - *) - install_sh="\${SHELL} $am_aux_dir/install-sh" - esac -fi -AC_SUBST([install_sh])]) - -# Copyright (C) 2003-2014 Free Software Foundation, Inc. -# -# This file is free software; the Free Software Foundation -# gives unlimited permission to copy and/or distribute it, -# with or without modifications, as long as this notice is preserved. - -# Check whether the underlying file-system supports filenames -# with a leading dot. For instance MS-DOS doesn't. -AC_DEFUN([AM_SET_LEADING_DOT], -[rm -rf .tst 2>/dev/null -mkdir .tst 2>/dev/null -if test -d .tst; then - am__leading_dot=. -else - am__leading_dot=_ -fi -rmdir .tst 2>/dev/null -AC_SUBST([am__leading_dot])]) - -# Check to see how 'make' treats includes. -*- Autoconf -*- - -# Copyright (C) 2001-2014 Free Software Foundation, Inc. -# -# This file is free software; the Free Software Foundation -# gives unlimited permission to copy and/or distribute it, -# with or without modifications, as long as this notice is preserved. - -# AM_MAKE_INCLUDE() -# ----------------- -# Check to see how make treats includes. -AC_DEFUN([AM_MAKE_INCLUDE], -[am_make=${MAKE-make} -cat > confinc << 'END' -am__doit: - @echo this is the am__doit target -.PHONY: am__doit -END -# If we don't find an include directive, just comment out the code. -AC_MSG_CHECKING([for style of include used by $am_make]) -am__include="#" -am__quote= -_am_result=none -# First try GNU make style include. -echo "include confinc" > confmf -# Ignore all kinds of additional output from 'make'. -case `$am_make -s -f confmf 2> /dev/null` in #( -*the\ am__doit\ target*) - am__include=include - am__quote= - _am_result=GNU - ;; -esac -# Now try BSD make style include. -if test "$am__include" = "#"; then - echo '.include "confinc"' > confmf - case `$am_make -s -f confmf 2> /dev/null` in #( - *the\ am__doit\ target*) - am__include=.include - am__quote="\"" - _am_result=BSD - ;; - esac -fi -AC_SUBST([am__include]) -AC_SUBST([am__quote]) -AC_MSG_RESULT([$_am_result]) -rm -f confinc confmf -]) - -# Fake the existence of programs that GNU maintainers use. -*- Autoconf -*- - -# Copyright (C) 1997-2014 Free Software Foundation, Inc. -# -# This file is free software; the Free Software Foundation -# gives unlimited permission to copy and/or distribute it, -# with or without modifications, as long as this notice is preserved. - -# AM_MISSING_PROG(NAME, PROGRAM) -# ------------------------------ -AC_DEFUN([AM_MISSING_PROG], -[AC_REQUIRE([AM_MISSING_HAS_RUN]) -$1=${$1-"${am_missing_run}$2"} -AC_SUBST($1)]) - -# AM_MISSING_HAS_RUN -# ------------------ -# Define MISSING if not defined so far and test if it is modern enough. -# If it is, set am_missing_run to use it, otherwise, to nothing. -AC_DEFUN([AM_MISSING_HAS_RUN], -[AC_REQUIRE([AM_AUX_DIR_EXPAND])dnl -AC_REQUIRE_AUX_FILE([missing])dnl -if test x"${MISSING+set}" != xset; then - case $am_aux_dir in - *\ * | *\ *) - MISSING="\${SHELL} \"$am_aux_dir/missing\"" ;; - *) - MISSING="\${SHELL} $am_aux_dir/missing" ;; - esac -fi -# Use eval to expand $SHELL -if eval "$MISSING --is-lightweight"; then - am_missing_run="$MISSING " -else - am_missing_run= - AC_MSG_WARN(['missing' script is too old or missing]) -fi -]) - -# Helper functions for option handling. -*- Autoconf -*- - -# Copyright (C) 2001-2014 Free Software Foundation, Inc. -# -# This file is free software; the Free Software Foundation -# gives unlimited permission to copy and/or distribute it, -# with or without modifications, as long as this notice is preserved. - -# _AM_MANGLE_OPTION(NAME) -# ----------------------- -AC_DEFUN([_AM_MANGLE_OPTION], -[[_AM_OPTION_]m4_bpatsubst($1, [[^a-zA-Z0-9_]], [_])]) - -# _AM_SET_OPTION(NAME) -# -------------------- -# Set option NAME. Presently that only means defining a flag for this option. -AC_DEFUN([_AM_SET_OPTION], -[m4_define(_AM_MANGLE_OPTION([$1]), [1])]) - -# _AM_SET_OPTIONS(OPTIONS) -# ------------------------ -# OPTIONS is a space-separated list of Automake options. -AC_DEFUN([_AM_SET_OPTIONS], -[m4_foreach_w([_AM_Option], [$1], [_AM_SET_OPTION(_AM_Option)])]) - -# _AM_IF_OPTION(OPTION, IF-SET, [IF-NOT-SET]) -# ------------------------------------------- -# Execute IF-SET if OPTION is set, IF-NOT-SET otherwise. -AC_DEFUN([_AM_IF_OPTION], -[m4_ifset(_AM_MANGLE_OPTION([$1]), [$2], [$3])]) - -# Copyright (C) 1999-2014 Free Software Foundation, Inc. -# -# This file is free software; the Free Software Foundation -# gives unlimited permission to copy and/or distribute it, -# with or without modifications, as long as this notice is preserved. - -# _AM_PROG_CC_C_O -# --------------- -# Like AC_PROG_CC_C_O, but changed for automake. We rewrite AC_PROG_CC -# to automatically call this. -AC_DEFUN([_AM_PROG_CC_C_O], -[AC_REQUIRE([AM_AUX_DIR_EXPAND])dnl -AC_REQUIRE_AUX_FILE([compile])dnl -AC_LANG_PUSH([C])dnl -AC_CACHE_CHECK( - [whether $CC understands -c and -o together], - [am_cv_prog_cc_c_o], - [AC_LANG_CONFTEST([AC_LANG_PROGRAM([])]) - # Make sure it works both with $CC and with simple cc. - # Following AC_PROG_CC_C_O, we do the test twice because some - # compilers refuse to overwrite an existing .o file with -o, - # though they will create one. - am_cv_prog_cc_c_o=yes - for am_i in 1 2; do - if AM_RUN_LOG([$CC -c conftest.$ac_ext -o conftest2.$ac_objext]) \ - && test -f conftest2.$ac_objext; then - : OK - else - am_cv_prog_cc_c_o=no - break - fi - done - rm -f core conftest* - unset am_i]) -if test "$am_cv_prog_cc_c_o" != yes; then - # Losing compiler, so override with the script. - # FIXME: It is wrong to rewrite CC. - # But if we don't then we get into trouble of one sort or another. - # A longer-term fix would be to have automake use am__CC in this case, - # and then we could set am__CC="\$(top_srcdir)/compile \$(CC)" - CC="$am_aux_dir/compile $CC" -fi -AC_LANG_POP([C])]) - -# For backward compatibility. -AC_DEFUN_ONCE([AM_PROG_CC_C_O], [AC_REQUIRE([AC_PROG_CC])]) - -# Copyright (C) 2001-2014 Free Software Foundation, Inc. -# -# This file is free software; the Free Software Foundation -# gives unlimited permission to copy and/or distribute it, -# with or without modifications, as long as this notice is preserved. - -# AM_RUN_LOG(COMMAND) -# ------------------- -# Run COMMAND, save the exit status in ac_status, and log it. -# (This has been adapted from Autoconf's _AC_RUN_LOG macro.) -AC_DEFUN([AM_RUN_LOG], -[{ echo "$as_me:$LINENO: $1" >&AS_MESSAGE_LOG_FD - ($1) >&AS_MESSAGE_LOG_FD 2>&AS_MESSAGE_LOG_FD - ac_status=$? - echo "$as_me:$LINENO: \$? = $ac_status" >&AS_MESSAGE_LOG_FD - (exit $ac_status); }]) - -# Check to make sure that the build environment is sane. -*- Autoconf -*- - -# Copyright (C) 1996-2014 Free Software Foundation, Inc. -# -# This file is free software; the Free Software Foundation -# gives unlimited permission to copy and/or distribute it, -# with or without modifications, as long as this notice is preserved. - -# AM_SANITY_CHECK -# --------------- -AC_DEFUN([AM_SANITY_CHECK], -[AC_MSG_CHECKING([whether build environment is sane]) -# Reject unsafe characters in $srcdir or the absolute working directory -# name. Accept space and tab only in the latter. -am_lf=' -' -case `pwd` in - *[[\\\"\#\$\&\'\`$am_lf]]*) - AC_MSG_ERROR([unsafe absolute working directory name]);; -esac -case $srcdir in - *[[\\\"\#\$\&\'\`$am_lf\ \ ]]*) - AC_MSG_ERROR([unsafe srcdir value: '$srcdir']);; -esac - -# Do 'set' in a subshell so we don't clobber the current shell's -# arguments. Must try -L first in case configure is actually a -# symlink; some systems play weird games with the mod time of symlinks -# (eg FreeBSD returns the mod time of the symlink's containing -# directory). -if ( - am_has_slept=no - for am_try in 1 2; do - echo "timestamp, slept: $am_has_slept" > conftest.file - set X `ls -Lt "$srcdir/configure" conftest.file 2> /dev/null` - if test "$[*]" = "X"; then - # -L didn't work. - set X `ls -t "$srcdir/configure" conftest.file` - fi - if test "$[*]" != "X $srcdir/configure conftest.file" \ - && test "$[*]" != "X conftest.file $srcdir/configure"; then - - # If neither matched, then we have a broken ls. This can happen - # if, for instance, CONFIG_SHELL is bash and it inherits a - # broken ls alias from the environment. This has actually - # happened. Such a system could not be considered "sane". - AC_MSG_ERROR([ls -t appears to fail. Make sure there is not a broken - alias in your environment]) - fi - if test "$[2]" = conftest.file || test $am_try -eq 2; then - break - fi - # Just in case. - sleep 1 - am_has_slept=yes - done - test "$[2]" = conftest.file - ) -then - # Ok. - : -else - AC_MSG_ERROR([newly created file is older than distributed files! -Check your system clock]) -fi -AC_MSG_RESULT([yes]) -# If we didn't sleep, we still need to ensure time stamps of config.status and -# generated files are strictly newer. -am_sleep_pid= -if grep 'slept: no' conftest.file >/dev/null 2>&1; then - ( sleep 1 ) & - am_sleep_pid=$! -fi -AC_CONFIG_COMMANDS_PRE( - [AC_MSG_CHECKING([that generated files are newer than configure]) - if test -n "$am_sleep_pid"; then - # Hide warnings about reused PIDs. - wait $am_sleep_pid 2>/dev/null - fi - AC_MSG_RESULT([done])]) -rm -f conftest.file -]) - -# Copyright (C) 2009-2014 Free Software Foundation, Inc. -# -# This file is free software; the Free Software Foundation -# gives unlimited permission to copy and/or distribute it, -# with or without modifications, as long as this notice is preserved. - -# AM_SILENT_RULES([DEFAULT]) -# -------------------------- -# Enable less verbose build rules; with the default set to DEFAULT -# ("yes" being less verbose, "no" or empty being verbose). -AC_DEFUN([AM_SILENT_RULES], -[AC_ARG_ENABLE([silent-rules], [dnl -AS_HELP_STRING( - [--enable-silent-rules], - [less verbose build output (undo: "make V=1")]) -AS_HELP_STRING( - [--disable-silent-rules], - [verbose build output (undo: "make V=0")])dnl -]) -case $enable_silent_rules in @%:@ ((( - yes) AM_DEFAULT_VERBOSITY=0;; - no) AM_DEFAULT_VERBOSITY=1;; - *) AM_DEFAULT_VERBOSITY=m4_if([$1], [yes], [0], [1]);; -esac -dnl -dnl A few 'make' implementations (e.g., NonStop OS and NextStep) -dnl do not support nested variable expansions. -dnl See automake bug#9928 and bug#10237. -am_make=${MAKE-make} -AC_CACHE_CHECK([whether $am_make supports nested variables], - [am_cv_make_support_nested_variables], - [if AS_ECHO([['TRUE=$(BAR$(V)) -BAR0=false -BAR1=true -V=1 -am__doit: - @$(TRUE) -.PHONY: am__doit']]) | $am_make -f - >/dev/null 2>&1; then - am_cv_make_support_nested_variables=yes -else - am_cv_make_support_nested_variables=no -fi]) -if test $am_cv_make_support_nested_variables = yes; then - dnl Using '$V' instead of '$(V)' breaks IRIX make. - AM_V='$(V)' - AM_DEFAULT_V='$(AM_DEFAULT_VERBOSITY)' -else - AM_V=$AM_DEFAULT_VERBOSITY - AM_DEFAULT_V=$AM_DEFAULT_VERBOSITY -fi -AC_SUBST([AM_V])dnl -AM_SUBST_NOTMAKE([AM_V])dnl -AC_SUBST([AM_DEFAULT_V])dnl -AM_SUBST_NOTMAKE([AM_DEFAULT_V])dnl -AC_SUBST([AM_DEFAULT_VERBOSITY])dnl -AM_BACKSLASH='\' -AC_SUBST([AM_BACKSLASH])dnl -_AM_SUBST_NOTMAKE([AM_BACKSLASH])dnl -]) - -# Copyright (C) 2001-2014 Free Software Foundation, Inc. -# -# This file is free software; the Free Software Foundation -# gives unlimited permission to copy and/or distribute it, -# with or without modifications, as long as this notice is preserved. - -# AM_PROG_INSTALL_STRIP -# --------------------- -# One issue with vendor 'install' (even GNU) is that you can't -# specify the program used to strip binaries. This is especially -# annoying in cross-compiling environments, where the build's strip -# is unlikely to handle the host's binaries. -# Fortunately install-sh will honor a STRIPPROG variable, so we -# always use install-sh in "make install-strip", and initialize -# STRIPPROG with the value of the STRIP variable (set by the user). -AC_DEFUN([AM_PROG_INSTALL_STRIP], -[AC_REQUIRE([AM_PROG_INSTALL_SH])dnl -# Installed binaries are usually stripped using 'strip' when the user -# run "make install-strip". However 'strip' might not be the right -# tool to use in cross-compilation environments, therefore Automake -# will honor the 'STRIP' environment variable to overrule this program. -dnl Don't test for $cross_compiling = yes, because it might be 'maybe'. -if test "$cross_compiling" != no; then - AC_CHECK_TOOL([STRIP], [strip], :) -fi -INSTALL_STRIP_PROGRAM="\$(install_sh) -c -s" -AC_SUBST([INSTALL_STRIP_PROGRAM])]) - -# Copyright (C) 2006-2014 Free Software Foundation, Inc. -# -# This file is free software; the Free Software Foundation -# gives unlimited permission to copy and/or distribute it, -# with or without modifications, as long as this notice is preserved. - -# _AM_SUBST_NOTMAKE(VARIABLE) -# --------------------------- -# Prevent Automake from outputting VARIABLE = @VARIABLE@ in Makefile.in. -# This macro is traced by Automake. -AC_DEFUN([_AM_SUBST_NOTMAKE]) - -# AM_SUBST_NOTMAKE(VARIABLE) -# -------------------------- -# Public sister of _AM_SUBST_NOTMAKE. -AC_DEFUN([AM_SUBST_NOTMAKE], [_AM_SUBST_NOTMAKE($@)]) - -# Check how to create a tarball. -*- Autoconf -*- - -# Copyright (C) 2004-2014 Free Software Foundation, Inc. -# -# This file is free software; the Free Software Foundation -# gives unlimited permission to copy and/or distribute it, -# with or without modifications, as long as this notice is preserved. - -# _AM_PROG_TAR(FORMAT) -# -------------------- -# Check how to create a tarball in format FORMAT. -# FORMAT should be one of 'v7', 'ustar', or 'pax'. -# -# Substitute a variable $(am__tar) that is a command -# writing to stdout a FORMAT-tarball containing the directory -# $tardir. -# tardir=directory && $(am__tar) > result.tar -# -# Substitute a variable $(am__untar) that extract such -# a tarball read from stdin. -# $(am__untar) < result.tar -# -AC_DEFUN([_AM_PROG_TAR], -[# Always define AMTAR for backward compatibility. Yes, it's still used -# in the wild :-( We should find a proper way to deprecate it ... -AC_SUBST([AMTAR], ['$${TAR-tar}']) - -# We'll loop over all known methods to create a tar archive until one works. -_am_tools='gnutar m4_if([$1], [ustar], [plaintar]) pax cpio none' - -m4_if([$1], [v7], - [am__tar='$${TAR-tar} chof - "$$tardir"' am__untar='$${TAR-tar} xf -'], - - [m4_case([$1], - [ustar], - [# The POSIX 1988 'ustar' format is defined with fixed-size fields. - # There is notably a 21 bits limit for the UID and the GID. In fact, - # the 'pax' utility can hang on bigger UID/GID (see automake bug#8343 - # and bug#13588). - am_max_uid=2097151 # 2^21 - 1 - am_max_gid=$am_max_uid - # The $UID and $GID variables are not portable, so we need to resort - # to the POSIX-mandated id(1) utility. Errors in the 'id' calls - # below are definitely unexpected, so allow the users to see them - # (that is, avoid stderr redirection). - am_uid=`id -u || echo unknown` - am_gid=`id -g || echo unknown` - AC_MSG_CHECKING([whether UID '$am_uid' is supported by ustar format]) - if test $am_uid -le $am_max_uid; then - AC_MSG_RESULT([yes]) - else - AC_MSG_RESULT([no]) - _am_tools=none - fi - AC_MSG_CHECKING([whether GID '$am_gid' is supported by ustar format]) - if test $am_gid -le $am_max_gid; then - AC_MSG_RESULT([yes]) - else - AC_MSG_RESULT([no]) - _am_tools=none - fi], - - [pax], - [], - - [m4_fatal([Unknown tar format])]) - - AC_MSG_CHECKING([how to create a $1 tar archive]) - - # Go ahead even if we have the value already cached. We do so because we - # need to set the values for the 'am__tar' and 'am__untar' variables. - _am_tools=${am_cv_prog_tar_$1-$_am_tools} - - for _am_tool in $_am_tools; do - case $_am_tool in - gnutar) - for _am_tar in tar gnutar gtar; do - AM_RUN_LOG([$_am_tar --version]) && break - done - am__tar="$_am_tar --format=m4_if([$1], [pax], [posix], [$1]) -chf - "'"$$tardir"' - am__tar_="$_am_tar --format=m4_if([$1], [pax], [posix], [$1]) -chf - "'"$tardir"' - am__untar="$_am_tar -xf -" - ;; - plaintar) - # Must skip GNU tar: if it does not support --format= it doesn't create - # ustar tarball either. - (tar --version) >/dev/null 2>&1 && continue - am__tar='tar chf - "$$tardir"' - am__tar_='tar chf - "$tardir"' - am__untar='tar xf -' - ;; - pax) - am__tar='pax -L -x $1 -w "$$tardir"' - am__tar_='pax -L -x $1 -w "$tardir"' - am__untar='pax -r' - ;; - cpio) - am__tar='find "$$tardir" -print | cpio -o -H $1 -L' - am__tar_='find "$tardir" -print | cpio -o -H $1 -L' - am__untar='cpio -i -H $1 -d' - ;; - none) - am__tar=false - am__tar_=false - am__untar=false - ;; - esac - - # If the value was cached, stop now. We just wanted to have am__tar - # and am__untar set. - test -n "${am_cv_prog_tar_$1}" && break - - # tar/untar a dummy directory, and stop if the command works. - rm -rf conftest.dir - mkdir conftest.dir - echo GrepMe > conftest.dir/file - AM_RUN_LOG([tardir=conftest.dir && eval $am__tar_ >conftest.tar]) - rm -rf conftest.dir - if test -s conftest.tar; then - AM_RUN_LOG([$am__untar /dev/null 2>&1 && break - fi - done - rm -rf conftest.dir - - AC_CACHE_VAL([am_cv_prog_tar_$1], [am_cv_prog_tar_$1=$_am_tool]) - AC_MSG_RESULT([$am_cv_prog_tar_$1])]) - -AC_SUBST([am__tar]) -AC_SUBST([am__untar]) -]) # _AM_PROG_TAR - -m4_include([../m4/ax_check_user_namespace.m4]) -m4_include([../m4/ax_check_uts_namespace.m4]) -m4_include([../m4/ax_code_coverage.m4]) -m4_include([../m4/ax_cxx_compile_stdcxx_11.m4]) -m4_include([../m4/ax_pthread.m4]) -m4_include([../m4/libtool.m4]) -m4_include([../m4/ltoptions.m4]) -m4_include([../m4/ltsugar.m4]) -m4_include([../m4/ltversion.m4]) -m4_include([../m4/lt~obsolete.m4]) diff --git a/test/ares-fuzz.c b/test/ares-fuzz.c deleted file mode 100644 index 9276128..0000000 --- a/test/ares-fuzz.c +++ /dev/null @@ -1,58 +0,0 @@ -/* - * General driver to allow command-line fuzzer (i.e. afl) to - * exercise the libFuzzer entrypoint. - */ - -#include -#include -#include -#include -#include -#include - -#define kMaxAflInputSize (1 << 20) -static unsigned char afl_buffer[kMaxAflInputSize]; - -#ifdef __AFL_LOOP -/* If we are built with afl-clang-fast, use persistent mode */ -#define KEEP_FUZZING(count) __AFL_LOOP(1000) -#else -/* If we are built with afl-clang, execute each input once */ -#define KEEP_FUZZING(count) ((count) < 1) -#endif - -/* In ares-test-fuzz.c: */ -int LLVMFuzzerTestOneInput(const unsigned char *data, unsigned long size); - -static void ProcessFile(int fd) { - ssize_t count = read(fd, afl_buffer, kMaxAflInputSize); - /* - * Make a copy of the data so that it's not part of a larger - * buffer (where buffer overflows would go unnoticed). - */ - unsigned char *copied_data = (unsigned char *)malloc(count); - LLVMFuzzerTestOneInput(copied_data, count); - free(copied_data); -} - -int main(int argc, char *argv[]) { - if (argc == 1) { - int count = 0; - while (KEEP_FUZZING(count)) { - ProcessFile(fileno(stdin)); - count++; - } - } else { - int ii; - for (ii = 1; ii < argc; ++ii) { - int fd = open(argv[ii], O_RDONLY); - if (fd < 0) { - fprintf(stderr, "Failed to open '%s'\n", argv[ii]); - continue; - } - ProcessFile(fd); - close(fd); - } - } - return 0; -} diff --git a/test/ares-test-fuzz.c b/test/ares-test-fuzz.c deleted file mode 100644 index 528e76c..0000000 --- a/test/ares-test-fuzz.c +++ /dev/null @@ -1,46 +0,0 @@ -#include - -#include "ares.h" - -// Entrypoint for Clang's libfuzzer -int LLVMFuzzerTestOneInput(const unsigned char *data, - unsigned long size) { - // Feed the data into each of the ares_parse_*_reply functions. - struct hostent *host = NULL; - struct ares_addrttl info[5]; - int count = 5; - ares_parse_a_reply(data, size, &host, info, &count); - if (host) ares_free_hostent(host); - - host = NULL; - struct ares_addr6ttl info6[5]; - count = 5; - ares_parse_aaaa_reply(data, size, &host, info6, &count); - if (host) ares_free_hostent(host); - - host = NULL; - unsigned char addrv4[4] = {0x10, 0x20, 0x30, 0x40}; - ares_parse_ptr_reply(data, size, addrv4, sizeof(addrv4), AF_INET, &host); - if (host) ares_free_hostent(host); - - host = NULL; - ares_parse_ns_reply(data, size, &host); - if (host) ares_free_hostent(host); - - struct ares_srv_reply* srv = NULL; - ares_parse_srv_reply(data, size, &srv); - if (srv) ares_free_data(srv); - - struct ares_mx_reply* mx = NULL; - ares_parse_mx_reply(data, size, &mx); - if (mx) ares_free_data(mx); - - struct ares_txt_reply* txt = NULL; - ares_parse_txt_reply(data, size, &txt); - if (txt) ares_free_data(txt); - - struct ares_soa_reply* soa = NULL; - ares_parse_soa_reply(data, size, &soa); - if (soa) ares_free_data(soa); - return 0; -} diff --git a/test/ares-test-init.cc b/test/ares-test-init.cc deleted file mode 100644 index 66570ac..0000000 --- a/test/ares-test-init.cc +++ /dev/null @@ -1,595 +0,0 @@ -#include "ares-test.h" - -// library initialization is only needed for windows builds -#ifdef WIN32 -#define EXPECTED_NONINIT ARES_ENOTINITIALIZED -#else -#define EXPECTED_NONINIT ARES_SUCCESS -#endif - -namespace ares { -namespace test { - -TEST(LibraryInit, Basic) { - EXPECT_EQ(EXPECTED_NONINIT, ares_library_initialized()); - EXPECT_EQ(ARES_SUCCESS, ares_library_init(ARES_LIB_INIT_ALL)); - EXPECT_EQ(ARES_SUCCESS, ares_library_initialized()); - ares_library_cleanup(); - EXPECT_EQ(EXPECTED_NONINIT, ares_library_initialized()); -} - -TEST(LibraryInit, UnexpectedCleanup) { - EXPECT_EQ(EXPECTED_NONINIT, ares_library_initialized()); - ares_library_cleanup(); - EXPECT_EQ(EXPECTED_NONINIT, ares_library_initialized()); -} - -TEST(LibraryInit, DISABLED_InvalidParam) { - // TODO: police flags argument to ares_library_init() - EXPECT_EQ(ARES_EBADQUERY, ares_library_init(ARES_LIB_INIT_ALL << 2)); - EXPECT_EQ(EXPECTED_NONINIT, ares_library_initialized()); - ares_library_cleanup(); -} - -TEST(LibraryInit, Nested) { - EXPECT_EQ(EXPECTED_NONINIT, ares_library_initialized()); - EXPECT_EQ(ARES_SUCCESS, ares_library_init(ARES_LIB_INIT_ALL)); - EXPECT_EQ(ARES_SUCCESS, ares_library_initialized()); - EXPECT_EQ(ARES_SUCCESS, ares_library_init(ARES_LIB_INIT_ALL)); - EXPECT_EQ(ARES_SUCCESS, ares_library_initialized()); - ares_library_cleanup(); - EXPECT_EQ(ARES_SUCCESS, ares_library_initialized()); - ares_library_cleanup(); - EXPECT_EQ(EXPECTED_NONINIT, ares_library_initialized()); -} - -TEST(LibraryInit, BasicChannelInit) { - EXPECT_EQ(ARES_SUCCESS, ares_library_init(ARES_LIB_INIT_ALL)); - ares_channel channel = nullptr; - EXPECT_EQ(ARES_SUCCESS, ares_init(&channel)); - EXPECT_NE(nullptr, channel); - ares_destroy(channel); - ares_library_cleanup(); -} - -TEST_F(LibraryTest, OptionsChannelInit) { - struct ares_options opts = {0}; - int optmask = 0; - opts.flags = ARES_FLAG_USEVC | ARES_FLAG_PRIMARY; - optmask |= ARES_OPT_FLAGS; - opts.timeout = 2000; - optmask |= ARES_OPT_TIMEOUTMS; - opts.tries = 2; - optmask |= ARES_OPT_TRIES; - opts.ndots = 4; - optmask |= ARES_OPT_NDOTS; - opts.udp_port = 54; - optmask |= ARES_OPT_UDP_PORT; - opts.tcp_port = 54; - optmask |= ARES_OPT_TCP_PORT; - opts.socket_send_buffer_size = 514; - optmask |= ARES_OPT_SOCK_SNDBUF; - opts.socket_receive_buffer_size = 514; - optmask |= ARES_OPT_SOCK_RCVBUF; - opts.ednspsz = 1280; - optmask |= ARES_OPT_EDNSPSZ; - opts.nservers = 2; - opts.servers = (struct in_addr *)malloc(opts.nservers * sizeof(struct in_addr)); - opts.servers[0].s_addr = htonl(0x01020304); - opts.servers[1].s_addr = htonl(0x02030405); - optmask |= ARES_OPT_SERVERS; - opts.ndomains = 2; - opts.domains = (char **)malloc(opts.ndomains * sizeof(char *)); - opts.domains[0] = strdup("example.com"); - opts.domains[1] = strdup("example2.com"); - optmask |= ARES_OPT_DOMAINS; - opts.lookups = strdup("b"); - optmask |= ARES_OPT_LOOKUPS; - optmask |= ARES_OPT_ROTATE; - - ares_channel channel = nullptr; - EXPECT_EQ(ARES_SUCCESS, ares_init_options(&channel, &opts, optmask)); - EXPECT_NE(nullptr, channel); - - ares_channel channel2 = nullptr; - EXPECT_EQ(ARES_SUCCESS, ares_dup(&channel2, channel)); - - struct ares_options opts2 = {0}; - int optmask2 = 0; - EXPECT_EQ(ARES_SUCCESS, ares_save_options(channel2, &opts2, &optmask2)); - - // Note that not all opts-settable fields are saved (e.g. - // ednspsz, socket_{send,receive}_buffer_size). - EXPECT_EQ(opts.flags, opts2.flags); - EXPECT_EQ(opts.timeout, opts2.timeout); - EXPECT_EQ(opts.tries, opts2.tries); - EXPECT_EQ(opts.ndots, opts2.ndots); - EXPECT_EQ(opts.udp_port, opts2.udp_port); - EXPECT_EQ(opts.tcp_port, opts2.tcp_port); - EXPECT_EQ(1, opts2.nservers); // Truncated by ARES_FLAG_PRIMARY - EXPECT_EQ(opts.servers[0].s_addr, opts2.servers[0].s_addr); - EXPECT_EQ(opts.ndomains, opts2.ndomains); - EXPECT_EQ(std::string(opts.domains[0]), std::string(opts2.domains[0])); - EXPECT_EQ(std::string(opts.domains[1]), std::string(opts2.domains[1])); - EXPECT_EQ(std::string(opts.lookups), std::string(opts2.lookups)); - - ares_destroy_options(&opts); - ares_destroy_options(&opts2); - ares_destroy(channel); - ares_destroy(channel2); -} - -TEST_F(LibraryTest, ChannelAllocFail) { - ares_channel channel; - for (int ii = 1; ii <= 25; ii++) { - ClearFails(); - SetAllocFail(ii); - channel = nullptr; - int rc = ares_init(&channel); - // The number of allocations depends on local environment, so don't expect ENOMEM. - if (rc == ARES_ENOMEM) { - EXPECT_EQ(nullptr, channel); - } else { - ares_destroy(channel); - } - } -} - -TEST_F(LibraryTest, OptionsChannelAllocFail) { - struct ares_options opts = {0}; - int optmask = 0; - opts.flags = ARES_FLAG_USEVC; - optmask |= ARES_OPT_FLAGS; - opts.timeout = 2; - optmask |= ARES_OPT_TIMEOUT; - opts.tries = 2; - optmask |= ARES_OPT_TRIES; - opts.ndots = 4; - optmask |= ARES_OPT_NDOTS; - opts.udp_port = 54; - optmask |= ARES_OPT_UDP_PORT; - opts.tcp_port = 54; - optmask |= ARES_OPT_TCP_PORT; - opts.socket_send_buffer_size = 514; - optmask |= ARES_OPT_SOCK_SNDBUF; - opts.socket_receive_buffer_size = 514; - optmask |= ARES_OPT_SOCK_RCVBUF; - opts.ednspsz = 1280; - optmask |= ARES_OPT_EDNSPSZ; - opts.nservers = 2; - opts.servers = (struct in_addr *)malloc(opts.nservers * sizeof(struct in_addr)); - opts.servers[0].s_addr = htonl(0x01020304); - opts.servers[1].s_addr = htonl(0x02030405); - optmask |= ARES_OPT_SERVERS; - opts.ndomains = 2; - opts.domains = (char **)malloc(opts.ndomains * sizeof(char *)); - opts.domains[0] = strdup("example.com"); - opts.domains[1] = strdup("example2.com"); - optmask |= ARES_OPT_DOMAINS; - opts.lookups = strdup("b"); - optmask |= ARES_OPT_LOOKUPS; - optmask |= ARES_OPT_ROTATE; - - ares_channel channel = nullptr; - for (int ii = 1; ii <= 8; ii++) { - ClearFails(); - SetAllocFail(ii); - int rc = ares_init_options(&channel, &opts, optmask); - if (rc == ARES_ENOMEM) { - EXPECT_EQ(nullptr, channel); - } else { - EXPECT_EQ(ARES_SUCCESS, rc); - ares_destroy(channel); - channel = nullptr; - } - } - ClearFails(); - - EXPECT_EQ(ARES_SUCCESS, ares_init_options(&channel, &opts, optmask)); - EXPECT_NE(nullptr, channel); - - // Add some servers and a sortlist for flavour. - EXPECT_EQ(ARES_SUCCESS, - ares_set_servers_csv(channel, "1.2.3.4,0102:0304:0506:0708:0910:1112:1314:1516,2.3.4.5")); - EXPECT_EQ(ARES_SUCCESS, ares_set_sortlist(channel, "1.2.3.4 2.3.4.5")); - - ares_channel channel2 = nullptr; - for (int ii = 1; ii <= 18; ii++) { - ClearFails(); - SetAllocFail(ii); - EXPECT_EQ(ARES_ENOMEM, ares_dup(&channel2, channel)) << ii; - EXPECT_EQ(nullptr, channel2) << ii; - } - - struct ares_options opts2; - int optmask2 = 0; - for (int ii = 1; ii <= 6; ii++) { - memset(&opts2, 0, sizeof(opts2)); - ClearFails(); - SetAllocFail(ii); - EXPECT_EQ(ARES_ENOMEM, ares_save_options(channel, &opts2, &optmask2)) << ii; - // May still have allocations even after ARES_ENOMEM return code. - ares_destroy_options(&opts2); - } - ares_destroy_options(&opts); - ares_destroy(channel); -} - -TEST_F(LibraryTest, FailChannelInit) { - EXPECT_EQ(ARES_SUCCESS, - ares_library_init_mem(ARES_LIB_INIT_ALL, - &LibraryTest::amalloc, - &LibraryTest::afree, - &LibraryTest::arealloc)); - SetAllocFail(1); - ares_channel channel = nullptr; - EXPECT_EQ(ARES_ENOMEM, ares_init(&channel)); - EXPECT_EQ(nullptr, channel); - ares_library_cleanup(); -} - -#ifndef WIN32 -TEST_F(LibraryTest, EnvInit) { - ares_channel channel = nullptr; - EnvValue v1("LOCALDOMAIN", "this.is.local"); - EnvValue v2("RES_OPTIONS", "options debug ndots:3 retry:3 rotate retrans:2"); - EXPECT_EQ(ARES_SUCCESS, ares_init(&channel)); - ares_destroy(channel); -} - -TEST_F(LibraryTest, EnvInitAllocFail) { - ares_channel channel; - EnvValue v1("LOCALDOMAIN", "this.is.local"); - EnvValue v2("RES_OPTIONS", "options debug ndots:3 retry:3 rotate retrans:2"); - for (int ii = 1; ii <= 10; ii++) { - ClearFails(); - SetAllocFail(ii); - channel = nullptr; - int rc = ares_init(&channel); - if (rc == ARES_SUCCESS) { - ares_destroy(channel); - } else { - EXPECT_EQ(ARES_ENOMEM, rc); - } - } -} -#endif - -TEST_F(DefaultChannelTest, SetAddresses) { - ares_set_local_ip4(channel_, 0x01020304); - byte addr6[16] = {0x01, 0x02, 0x03, 0x04, 0x05, 0x06, 0x07, 0x08, - 0x09, 0x0a, 0x0b, 0x0c, 0x0d, 0x0e, 0x0f, 0x10}; - ares_set_local_ip6(channel_, addr6); - ares_set_local_dev(channel_, "dummy"); -} - -TEST_F(DefaultChannelTest, SetSortlistFailures) { - EXPECT_EQ(ARES_ENODATA, ares_set_sortlist(nullptr, "1.2.3.4")); - EXPECT_EQ(ARES_SUCCESS, ares_set_sortlist(channel_, "xyzzy ; lwk")); - EXPECT_EQ(ARES_SUCCESS, ares_set_sortlist(channel_, "xyzzy ; 0x123")); -} - -TEST_F(DefaultChannelTest, SetSortlistVariants) { - EXPECT_EQ(ARES_SUCCESS, ares_set_sortlist(channel_, "1.2.3.4")); - EXPECT_EQ(ARES_SUCCESS, ares_set_sortlist(channel_, "1.2.3.4 ; 2.3.4.5")); - EXPECT_EQ(ARES_SUCCESS, ares_set_sortlist(channel_, "129.1.1.1")); - EXPECT_EQ(ARES_SUCCESS, ares_set_sortlist(channel_, "192.1.1.1")); - EXPECT_EQ(ARES_SUCCESS, ares_set_sortlist(channel_, "224.1.1.1")); - EXPECT_EQ(ARES_SUCCESS, ares_set_sortlist(channel_, "225.1.1.1")); -} - -TEST_F(DefaultChannelTest, SetSortlistAllocFail) { - for (int ii = 1; ii <= 3; ii++) { - ClearFails(); - SetAllocFail(ii); - EXPECT_EQ(ARES_ENOMEM, ares_set_sortlist(channel_, "12.13.0.0/16 1234::5678/40 1.2.3.4")) << ii; - } -} - -#ifdef USE_WINSOCK -TEST(Init, NoLibraryInit) { - ares_channel channel = nullptr; - EXPECT_EQ(ARES_ENOTINITIALIZED, ares_init(&channel)); -} -#endif - -#ifdef HAVE_CONTAINER -// These tests rely on the ability of non-root users to create a chroot -// using Linux namespaces. - - -// The library uses a variety of information sources to initialize a channel, -// in particular to determine: -// - search: the search domains to use -// - servers: the name servers to use -// - lookup: whether to check files or DNS or both (e.g. "fb") -// - options: various resolver options -// - sortlist: the order of preference for IP addresses -// -// The first source from the following list is used: -// - init_by_options(): explicitly specified values in struct ares_options -// - init_by_environment(): values from the environment: -// - LOCALDOMAIN -> search (single value) -// - RES_OPTIONS -> options -// - init_by_resolv_conf(): values from various config files: -// - /etc/resolv.conf -> search, lookup, servers, sortlist, options -// - /etc/nsswitch.conf -> lookup -// - /etc/host.conf -> lookup -// - /etc/svc.conf -> lookup -// - init_by_defaults(): fallback values: -// - gethostname(3) -> domain -// - "fb" -> lookup - -NameContentList filelist = { - {"/etc/resolv.conf", "nameserver 1.2.3.4\n" - "sortlist 1.2.3.4/16 2.3.4.5\n" - "search first.com second.com\n"}, - {"/etc/hosts", "3.4.5.6 ahostname.com\n"}, - {"/etc/nsswitch.conf", "hosts: files\n"}}; -CONTAINED_TEST_F(LibraryTest, ContainerChannelInit, - "myhostname", "mydomainname.org", filelist) { - ares_channel channel = nullptr; - EXPECT_EQ(ARES_SUCCESS, ares_init(&channel)); - std::vector actual = GetNameServers(channel); - std::vector expected = {"1.2.3.4"}; - EXPECT_EQ(expected, actual); - - struct ares_options opts; - int optmask = 0; - ares_save_options(channel, &opts, &optmask); - EXPECT_EQ(2, opts.ndomains); - EXPECT_EQ(std::string("first.com"), std::string(opts.domains[0])); - EXPECT_EQ(std::string("second.com"), std::string(opts.domains[1])); - ares_destroy_options(&opts); - - HostResult result; - ares_gethostbyname(channel, "ahostname.com", AF_INET, HostCallback, &result); - ProcessWork(channel, NoExtraFDs, nullptr); - EXPECT_TRUE(result.done_); - std::stringstream ss; - ss << result.host_; - EXPECT_EQ("{'ahostname.com' aliases=[] addrs=[3.4.5.6]}", ss.str()); - - ares_destroy(channel); - return HasFailure(); -} - -CONTAINED_TEST_F(LibraryTest, ContainerSortlistOptionInit, - "myhostname", "mydomainname.org", filelist) { - ares_channel channel = nullptr; - struct ares_options opts = {0}; - int optmask = 0; - optmask |= ARES_OPT_SORTLIST; - opts.nsort = 0; - // Explicitly specifying an empty sortlist in the options should override the - // environment. - EXPECT_EQ(ARES_SUCCESS, ares_init_options(&channel, &opts, optmask)); - ares_save_options(channel, &opts, &optmask); - EXPECT_EQ(0, opts.nsort); - EXPECT_EQ(nullptr, opts.sortlist); - EXPECT_EQ(ARES_OPT_SORTLIST, (optmask & ARES_OPT_SORTLIST)); - ares_destroy_options(&opts); - - ares_destroy(channel); - return HasFailure(); -} - -NameContentList fullresolv = { - {"/etc/resolv.conf", " nameserver 1.2.3.4 \n" - "search first.com second.com\n" - "lookup bind\n" - "options debug ndots:5\n" - "sortlist 1.2.3.4/16 2.3.4.5\n"}}; -CONTAINED_TEST_F(LibraryTest, ContainerFullResolvInit, - "myhostname", "mydomainname.org", fullresolv) { - ares_channel channel = nullptr; - EXPECT_EQ(ARES_SUCCESS, ares_init(&channel)); - - struct ares_options opts; - int optmask = 0; - ares_save_options(channel, &opts, &optmask); - EXPECT_EQ(std::string("b"), std::string(opts.lookups)); - EXPECT_EQ(5, opts.ndots); - ares_destroy_options(&opts); - - ares_destroy(channel); - return HasFailure(); -} - -NameContentList hostconf = { - {"/etc/resolv.conf", "nameserver 1.2.3.4\n" - "sortlist1.2.3.4\n" // malformed line - "search first.com second.com\n"}, - {"/etc/host.conf", "order bind hosts\n"}}; -CONTAINED_TEST_F(LibraryTest, ContainerHostConfInit, - "myhostname", "mydomainname.org", hostconf) { - ares_channel channel = nullptr; - EXPECT_EQ(ARES_SUCCESS, ares_init(&channel)); - - struct ares_options opts; - int optmask = 0; - ares_save_options(channel, &opts, &optmask); - EXPECT_EQ(std::string("bf"), std::string(opts.lookups)); - ares_destroy_options(&opts); - - ares_destroy(channel); - return HasFailure(); -} - -NameContentList svcconf = { - {"/etc/resolv.conf", "nameserver 1.2.3.4\n" - "search first.com second.com\n"}, - {"/etc/svc.conf", "hosts= bind\n"}}; -CONTAINED_TEST_F(LibraryTest, ContainerSvcConfInit, - "myhostname", "mydomainname.org", svcconf) { - ares_channel channel = nullptr; - EXPECT_EQ(ARES_SUCCESS, ares_init(&channel)); - - struct ares_options opts; - int optmask = 0; - ares_save_options(channel, &opts, &optmask); - EXPECT_EQ(std::string("b"), std::string(opts.lookups)); - ares_destroy_options(&opts); - - ares_destroy(channel); - return HasFailure(); -} - -// Failures when expected config filenames are inaccessible. -class MakeUnreadable { - public: - explicit MakeUnreadable(const std::string& filename) - : filename_(filename) { - chmod(filename_.c_str(), 0000); - } - ~MakeUnreadable() { chmod(filename_.c_str(), 0644); } - private: - std::string filename_; -}; - -CONTAINED_TEST_F(LibraryTest, ContainerResolvConfNotReadable, - "myhostname", "mydomainname.org", filelist) { - ares_channel channel = nullptr; - MakeUnreadable hide("/etc/resolv.conf"); - // Unavailable /etc/resolv.conf falls back to defaults - EXPECT_EQ(ARES_SUCCESS, ares_init(&channel)); - return HasFailure(); -} -CONTAINED_TEST_F(LibraryTest, ContainerNsswitchConfNotReadable, - "myhostname", "mydomainname.org", filelist) { - ares_channel channel = nullptr; - // Unavailable /etc/nsswitch.conf falls back to defaults. - MakeUnreadable hide("/etc/nsswitch.conf"); - EXPECT_EQ(ARES_SUCCESS, ares_init(&channel)); - - struct ares_options opts; - int optmask = 0; - ares_save_options(channel, &opts, &optmask); - EXPECT_EQ(std::string("fb"), std::string(opts.lookups)); - ares_destroy_options(&opts); - - ares_destroy(channel); - return HasFailure(); -} -CONTAINED_TEST_F(LibraryTest, ContainerHostConfNotReadable, - "myhostname", "mydomainname.org", hostconf) { - ares_channel channel = nullptr; - // Unavailable /etc/host.conf falls back to defaults. - MakeUnreadable hide("/etc/host.conf"); - EXPECT_EQ(ARES_SUCCESS, ares_init(&channel)); - ares_destroy(channel); - return HasFailure(); -} -CONTAINED_TEST_F(LibraryTest, ContainerSvcConfNotReadable, - "myhostname", "mydomainname.org", svcconf) { - ares_channel channel = nullptr; - // Unavailable /etc/svc.conf falls back to defaults. - MakeUnreadable hide("/etc/svc.conf"); - EXPECT_EQ(ARES_SUCCESS, ares_init(&channel)); - ares_destroy(channel); - return HasFailure(); -} - -NameContentList rotateenv = { - {"/etc/resolv.conf", "nameserver 1.2.3.4\n" - "search first.com second.com\n" - "options rotate\n"}}; -CONTAINED_TEST_F(LibraryTest, ContainerRotateInit, - "myhostname", "mydomainname.org", rotateenv) { - ares_channel channel = nullptr; - EXPECT_EQ(ARES_SUCCESS, ares_init(&channel)); - - struct ares_options opts; - int optmask = 0; - ares_save_options(channel, &opts, &optmask); - EXPECT_EQ(ARES_OPT_ROTATE, (optmask & ARES_OPT_ROTATE)); - ares_destroy_options(&opts); - - ares_destroy(channel); - return HasFailure(); -} - -CONTAINED_TEST_F(LibraryTest, ContainerRotateOverride, - "myhostname", "mydomainname.org", rotateenv) { - ares_channel channel = nullptr; - struct ares_options opts = {0}; - int optmask = ARES_OPT_NOROTATE; - EXPECT_EQ(ARES_SUCCESS, ares_init_options(&channel, &opts, optmask)); - - optmask = 0; - ares_save_options(channel, &opts, &optmask); - EXPECT_EQ(ARES_OPT_NOROTATE, (optmask & ARES_OPT_NOROTATE)); - ares_destroy_options(&opts); - - ares_destroy(channel); - return HasFailure(); -} - -NameContentList multiresolv = { - {"/etc/resolv.conf", " nameserver 1::2 ; ;;\n" - " domain first.com\n"}, - {"/etc/nsswitch.conf", "hosts: files\n"}}; -CONTAINED_TEST_F(LibraryTest, ContainerMultiResolvInit, - "myhostname", "mydomainname.org", multiresolv) { - ares_channel channel = nullptr; - EXPECT_EQ(ARES_SUCCESS, ares_init(&channel)); - std::vector actual = GetNameServers(channel); - std::vector expected = {"0001:0000:0000:0000:0000:0000:0000:0002"}; - EXPECT_EQ(expected, actual); - - struct ares_options opts; - int optmask = 0; - ares_save_options(channel, &opts, &optmask); - EXPECT_EQ(1, opts.ndomains); - EXPECT_EQ(std::string("first.com"), std::string(opts.domains[0])); - ares_destroy_options(&opts); - - ares_destroy(channel); - return HasFailure(); -} - -NameContentList systemdresolv = { - {"/etc/resolv.conf", "nameserver 1.2.3.4\n" - "domain first.com\n"}, - {"/etc/nsswitch.conf", "hosts: junk resolve files\n"}}; -CONTAINED_TEST_F(LibraryTest, ContainerSystemdResolvInit, - "myhostname", "mydomainname.org", systemdresolv) { - ares_channel channel = nullptr; - EXPECT_EQ(ARES_SUCCESS, ares_init(&channel)); - - struct ares_options opts; - int optmask = 0; - ares_save_options(channel, &opts, &optmask); - EXPECT_EQ(std::string("bf"), std::string(opts.lookups)); - ares_destroy_options(&opts); - - ares_destroy(channel); - return HasFailure(); -} - -NameContentList empty = {}; // no files -CONTAINED_TEST_F(LibraryTest, ContainerEmptyInit, - "host.domain.org", "domain.org", empty) { - ares_channel channel = nullptr; - EXPECT_EQ(ARES_SUCCESS, ares_init(&channel)); - std::vector actual = GetNameServers(channel); - std::vector expected = {"127.0.0.1"}; - EXPECT_EQ(expected, actual); - - struct ares_options opts; - int optmask = 0; - ares_save_options(channel, &opts, &optmask); - EXPECT_EQ(1, opts.ndomains); - EXPECT_EQ(std::string("domain.org"), std::string(opts.domains[0])); - EXPECT_EQ(std::string("fb"), std::string(opts.lookups)); - ares_destroy_options(&opts); - - - ares_destroy(channel); - return HasFailure(); -} - -#endif - -} // namespace test -} // namespace ares diff --git a/test/ares-test-internal.cc b/test/ares-test-internal.cc deleted file mode 100644 index 91a5646..0000000 --- a/test/ares-test-internal.cc +++ /dev/null @@ -1,387 +0,0 @@ -#include "ares-test.h" -#include "dns-proto.h" - -#include - -extern "C" { -// Remove command-line defines of package variables for the test project... -#undef PACKAGE_NAME -#undef PACKAGE_BUGREPORT -#undef PACKAGE_STRING -#undef PACKAGE_TARNAME -// ... so we can include the library's config without symbol redefinitions. -#include "ares_setup.h" -#include "ares_nowarn.h" -#include "ares_inet_net_pton.h" -#include "ares_data.h" -#include "ares_private.h" -#include "bitncmp.h" - -#ifdef HAVE_ARPA_INET_H -#include -#endif -} - -#include -#include - -namespace ares { -namespace test { - -#ifndef CARES_SYMBOL_HIDING -void CheckPtoN4(int size, unsigned int value, const char *input) { - struct in_addr a4; - a4.s_addr = 0; - uint32_t expected = htonl(value); - EXPECT_EQ(size, ares_inet_net_pton(AF_INET, input, &a4, sizeof(a4))) - << " for input " << input; - EXPECT_EQ(expected, a4.s_addr) << " for input " << input; -} -#endif - -TEST_F(LibraryTest, InetPtoN) { - struct in_addr a4; - struct in6_addr a6; - -#ifndef CARES_SYMBOL_HIDING - uint32_t expected; - - CheckPtoN4(4 * 8, 0x01020304, "1.2.3.4"); - CheckPtoN4(4 * 8, 0x81010101, "129.1.1.1"); - CheckPtoN4(4 * 8, 0xC0010101, "192.1.1.1"); - CheckPtoN4(4 * 8, 0xE0010101, "224.1.1.1"); - CheckPtoN4(4 * 8, 0xE1010101, "225.1.1.1"); - CheckPtoN4(4, 0xE0000000, "224"); - CheckPtoN4(4 * 8, 0xFD000000, "253"); - CheckPtoN4(4 * 8, 0xF0010101, "240.1.1.1"); - CheckPtoN4(4 * 8, 0x02030405, "02.3.4.5"); - CheckPtoN4(3 * 8, 0x01020304, "1.2.3.4/24"); - CheckPtoN4(3 * 8, 0x01020300, "1.2.3/24"); - CheckPtoN4(2 * 8, 0xa0000000, "0xa"); - CheckPtoN4(0, 0x02030405, "2.3.4.5/000"); - CheckPtoN4(1 * 8, 0x01020000, "1.2/8"); - CheckPtoN4(2 * 8, 0x01020000, "0x0102/16"); - CheckPtoN4(4 * 8, 0x02030405, "02.3.4.5"); - - EXPECT_EQ(16 * 8, ares_inet_net_pton(AF_INET6, "::", &a6, sizeof(a6))); - EXPECT_EQ(16 * 8, ares_inet_net_pton(AF_INET6, "::1", &a6, sizeof(a6))); - EXPECT_EQ(16 * 8, ares_inet_net_pton(AF_INET6, "1234:5678::", &a6, sizeof(a6))); - EXPECT_EQ(16 * 8, ares_inet_net_pton(AF_INET6, "12:34::ff", &a6, sizeof(a6))); - EXPECT_EQ(16 * 8, ares_inet_net_pton(AF_INET6, "12:34::ffff:1.2.3.4", &a6, sizeof(a6))); - EXPECT_EQ(23, ares_inet_net_pton(AF_INET6, "12:34::ffff:1.2.3.4/23", &a6, sizeof(a6))); - EXPECT_EQ(3 * 8, ares_inet_net_pton(AF_INET6, "12:34::ff/24", &a6, sizeof(a6))); - EXPECT_EQ(0, ares_inet_net_pton(AF_INET6, "12:34::ff/0", &a6, sizeof(a6))); - EXPECT_EQ(16 * 8, ares_inet_net_pton(AF_INET6, "12:34::ffff:0.2", &a6, sizeof(a6))); - EXPECT_EQ(16 * 8, ares_inet_net_pton(AF_INET6, "1234:1234:1234:1234:1234:1234:1234:1234", &a6, sizeof(a6))); - - // Various malformed versions - EXPECT_EQ(-1, ares_inet_net_pton(AF_INET, "", &a4, sizeof(a4))); - EXPECT_EQ(-1, ares_inet_net_pton(AF_INET, " ", &a4, sizeof(a4))); - EXPECT_EQ(-1, ares_inet_net_pton(AF_INET, "0x", &a4, sizeof(a4))); - EXPECT_EQ(-1, ares_inet_net_pton(AF_INET, "0x ", &a4, sizeof(a4))); - EXPECT_EQ(-1, ares_inet_net_pton(AF_INET, "x0", &a4, sizeof(a4))); - EXPECT_EQ(-1, ares_inet_net_pton(AF_INET, "0xXYZZY", &a4, sizeof(a4))); - EXPECT_EQ(-1, ares_inet_net_pton(AF_INET, "xyzzy", &a4, sizeof(a4))); - EXPECT_EQ(-1, ares_inet_net_pton(AF_INET+AF_INET6, "1.2.3.4", &a4, sizeof(a4))); - EXPECT_EQ(-1, ares_inet_net_pton(AF_INET, "257.2.3.4", &a4, sizeof(a4))); - EXPECT_EQ(-1, ares_inet_net_pton(AF_INET, "002.3.4.x", &a4, sizeof(a4))); - EXPECT_EQ(-1, ares_inet_net_pton(AF_INET, "00.3.4.x", &a4, sizeof(a4))); - EXPECT_EQ(-1, ares_inet_net_pton(AF_INET, "2.3.4.x", &a4, sizeof(a4))); - EXPECT_EQ(-1, ares_inet_net_pton(AF_INET, "2.3.4.5.6", &a4, sizeof(a4))); - EXPECT_EQ(-1, ares_inet_net_pton(AF_INET, "2.3.4.5.6/12", &a4, sizeof(a4))); - EXPECT_EQ(-1, ares_inet_net_pton(AF_INET, "2.3.4:5", &a4, sizeof(a4))); - EXPECT_EQ(-1, ares_inet_net_pton(AF_INET, "2.3.4.5/120", &a4, sizeof(a4))); - EXPECT_EQ(-1, ares_inet_net_pton(AF_INET, "2.3.4.5/1x", &a4, sizeof(a4))); - EXPECT_EQ(-1, ares_inet_net_pton(AF_INET, "2.3.4.5/x", &a4, sizeof(a4))); - EXPECT_EQ(-1, ares_inet_net_pton(AF_INET6, "12:34::ff/240", &a6, sizeof(a6))); - EXPECT_EQ(-1, ares_inet_net_pton(AF_INET6, "12:34::ff/02", &a6, sizeof(a6))); - EXPECT_EQ(-1, ares_inet_net_pton(AF_INET6, "12:34::ff/2y", &a6, sizeof(a6))); - EXPECT_EQ(-1, ares_inet_net_pton(AF_INET6, "12:34::ff/y", &a6, sizeof(a6))); - EXPECT_EQ(-1, ares_inet_net_pton(AF_INET6, "12:34::ff/", &a6, sizeof(a6))); - EXPECT_EQ(-1, ares_inet_net_pton(AF_INET6, "", &a6, sizeof(a6))); - EXPECT_EQ(-1, ares_inet_net_pton(AF_INET6, ":x", &a6, sizeof(a6))); - EXPECT_EQ(-1, ares_inet_net_pton(AF_INET6, ":", &a6, sizeof(a6))); - EXPECT_EQ(-1, ares_inet_net_pton(AF_INET6, ": :1234", &a6, sizeof(a6))); - EXPECT_EQ(-1, ares_inet_net_pton(AF_INET6, "::12345", &a6, sizeof(a6))); - EXPECT_EQ(-1, ares_inet_net_pton(AF_INET6, "1234::2345:3456::0011", &a6, sizeof(a6))); - EXPECT_EQ(-1, ares_inet_net_pton(AF_INET6, "1234:1234:1234:1234:1234:1234:1234:1234:", &a6, sizeof(a6))); - EXPECT_EQ(-1, ares_inet_net_pton(AF_INET6, "1234:1234:1234:1234:1234:1234:1234:1234::", &a6, sizeof(a6))); - EXPECT_EQ(-1, ares_inet_net_pton(AF_INET6, "1234:1234:1234:1234:1234:1234:1234:1.2.3.4", &a6, sizeof(a6))); - EXPECT_EQ(-1, ares_inet_net_pton(AF_INET6, ":1234:1234:1234:1234:1234:1234:1234:1234", &a6, sizeof(a6))); - EXPECT_EQ(-1, ares_inet_net_pton(AF_INET6, ":1234:1234:1234:1234:1234:1234:1234:1234:", &a6, sizeof(a6))); - EXPECT_EQ(-1, ares_inet_net_pton(AF_INET6, "1234:1234:1234:1234:1234:1234:1234:1234:5678", &a6, sizeof(a6))); - // TODO(drysdale): check whether the next two tests should give -1. - EXPECT_EQ(0, ares_inet_net_pton(AF_INET6, "1234:1234:1234:1234:1234:1234:1234:1234:5678:5678", &a6, sizeof(a6))); - EXPECT_EQ(0, ares_inet_net_pton(AF_INET6, "1234:1234:1234:1234:1234:1234:1234:1234:5678:5678:5678", &a6, sizeof(a6))); - EXPECT_EQ(-1, ares_inet_net_pton(AF_INET6, "12:34::ffff:257.2.3.4", &a6, sizeof(a6))); - EXPECT_EQ(-1, ares_inet_net_pton(AF_INET6, "12:34::ffff:002.2.3.4", &a6, sizeof(a6))); - EXPECT_EQ(-1, ares_inet_net_pton(AF_INET6, "12:34::ffff:1.2.3.4.5.6", &a6, sizeof(a6))); - EXPECT_EQ(-1, ares_inet_net_pton(AF_INET6, "12:34::ffff:1.2.3.4.5", &a6, sizeof(a6))); - EXPECT_EQ(-1, ares_inet_net_pton(AF_INET6, "12:34::ffff:1.2.3.z", &a6, sizeof(a6))); - EXPECT_EQ(-1, ares_inet_net_pton(AF_INET6, "12:34::ffff:1.2.3001.4", &a6, sizeof(a6))); - EXPECT_EQ(-1, ares_inet_net_pton(AF_INET6, "12:34::ffff:1.2.3..4", &a6, sizeof(a6))); - EXPECT_EQ(-1, ares_inet_net_pton(AF_INET6, "12:34::ffff:1.2.3.", &a6, sizeof(a6))); - - // Hex constants are allowed. - EXPECT_EQ(4 * 8, ares_inet_net_pton(AF_INET, "0x01020304", &a4, sizeof(a4))); - expected = htonl(0x01020304); - EXPECT_EQ(expected, a4.s_addr); - EXPECT_EQ(4 * 8, ares_inet_net_pton(AF_INET, "0x0a0b0c0d", &a4, sizeof(a4))); - expected = htonl(0x0a0b0c0d); - EXPECT_EQ(expected, a4.s_addr); - EXPECT_EQ(4 * 8, ares_inet_net_pton(AF_INET, "0x0A0B0C0D", &a4, sizeof(a4))); - expected = htonl(0x0a0b0c0d); - EXPECT_EQ(expected, a4.s_addr); - EXPECT_EQ(-1, ares_inet_net_pton(AF_INET, "0x0xyz", &a4, sizeof(a4))); - EXPECT_EQ(4 * 8, ares_inet_net_pton(AF_INET, "0x1122334", &a4, sizeof(a4))); - expected = htonl(0x11223340); - EXPECT_EQ(expected, a4.s_addr); // huh? - - // No room, no room. - EXPECT_EQ(-1, ares_inet_net_pton(AF_INET, "1.2.3.4", &a4, sizeof(a4) - 1)); - EXPECT_EQ(-1, ares_inet_net_pton(AF_INET6, "12:34::ff", &a6, sizeof(a6) - 1)); - EXPECT_EQ(-1, ares_inet_net_pton(AF_INET, "0x01020304", &a4, 2)); - EXPECT_EQ(-1, ares_inet_net_pton(AF_INET, "0x01020304", &a4, 0)); - EXPECT_EQ(-1, ares_inet_net_pton(AF_INET, "0x0a0b0c0d", &a4, 0)); - EXPECT_EQ(-1, ares_inet_net_pton(AF_INET, "0x0xyz", &a4, 0)); - EXPECT_EQ(-1, ares_inet_net_pton(AF_INET, "0x1122334", &a4, sizeof(a4) - 1)); - EXPECT_EQ(-1, ares_inet_net_pton(AF_INET, "253", &a4, sizeof(a4) - 1)); -#endif - - EXPECT_EQ(1, ares_inet_pton(AF_INET, "1.2.3.4", &a4)); - EXPECT_EQ(1, ares_inet_pton(AF_INET6, "12:34::ff", &a6)); - EXPECT_EQ(1, ares_inet_pton(AF_INET6, "12:34::ffff:1.2.3.4", &a6)); - EXPECT_EQ(0, ares_inet_pton(AF_INET, "xyzzy", &a4)); - EXPECT_EQ(-1, ares_inet_pton(AF_INET+AF_INET6, "1.2.3.4", &a4)); -} - -TEST_F(LibraryTest, FreeCorruptData) { - // ares_free_data(p) expects that there is a type field and a marker - // field in the memory before p. Feed it incorrect versions of each. - struct ares_data *data = (struct ares_data *)malloc(sizeof(struct ares_data)); - void* p = &(data->data); - - // Invalid type - data->type = (ares_datatype)99; - data->mark = ARES_DATATYPE_MARK; - ares_free_data(p); - - // Invalid marker - data->type = (ares_datatype)ARES_DATATYPE_MX_REPLY; - data->mark = ARES_DATATYPE_MARK + 1; - ares_free_data(p); - - // Null pointer - ares_free_data(nullptr); - - free(data); -} - -#ifndef CARES_SYMBOL_HIDING -TEST(LibraryInit, StrdupFailures) { - EXPECT_EQ(ARES_SUCCESS, ares_library_init(ARES_LIB_INIT_ALL)); - char* copy = ares_strdup("string"); - EXPECT_NE(nullptr, copy); - free(copy); - ares_library_cleanup(); -} - -TEST_F(LibraryTest, StrdupFailures) { - SetAllocFail(1); - char* copy = ares_strdup("string"); - EXPECT_EQ(nullptr, copy); -} - -TEST_F(LibraryTest, MallocDataFail) { - EXPECT_EQ(nullptr, ares_malloc_data((ares_datatype)99)); - SetAllocSizeFail(sizeof(struct ares_data)); - EXPECT_EQ(nullptr, ares_malloc_data(ARES_DATATYPE_MX_REPLY)); -} - -TEST(Misc, Bitncmp) { - byte a[4] = {0x80, 0x01, 0x02, 0x03}; - byte b[4] = {0x80, 0x01, 0x02, 0x04}; - byte c[4] = {0x01, 0xFF, 0x80, 0x02}; - EXPECT_GT(0, ares__bitncmp(a, b, sizeof(a)*8)); - EXPECT_LT(0, ares__bitncmp(b, a, sizeof(a)*8)); - EXPECT_EQ(0, ares__bitncmp(a, a, sizeof(a)*8)); - - for (int ii = 1; ii < (3*8+5); ii++) { - EXPECT_EQ(0, ares__bitncmp(a, b, ii)); - EXPECT_EQ(0, ares__bitncmp(b, a, ii)); - EXPECT_LT(0, ares__bitncmp(a, c, ii)); - EXPECT_GT(0, ares__bitncmp(c, a, ii)); - } - - // Last byte differs at 5th bit - EXPECT_EQ(0, ares__bitncmp(a, b, 3*8 + 3)); - EXPECT_EQ(0, ares__bitncmp(a, b, 3*8 + 4)); - EXPECT_EQ(0, ares__bitncmp(a, b, 3*8 + 5)); - EXPECT_GT(0, ares__bitncmp(a, b, 3*8 + 6)); - EXPECT_GT(0, ares__bitncmp(a, b, 3*8 + 7)); -} - -TEST_F(LibraryTest, Casts) { - ssize_t ssz = 100; - unsigned int u = 100; - int i = 100; - long l = 100; - - unsigned int ru = aresx_sztoui(ssz); - EXPECT_EQ(u, ru); - int ri = aresx_sztosi(ssz); - EXPECT_EQ(i, ri); - - ri = aresx_sltosi(l); - EXPECT_EQ(l, (long)ri); -} - -TEST_F(LibraryTest, ReadLine) { - TempFile temp("abcde\n0123456789\nXYZ\n012345678901234567890\n\n"); - FILE *fp = fopen(temp.filename(), "r"); - size_t bufsize = 4; - char *buf = (char *)malloc(bufsize); - - EXPECT_EQ(ARES_SUCCESS, ares__read_line(fp, &buf, &bufsize)); - EXPECT_EQ("abcde", std::string(buf)); - EXPECT_EQ(ARES_SUCCESS, ares__read_line(fp, &buf, &bufsize)); - EXPECT_EQ("0123456789", std::string(buf)); - EXPECT_EQ(ARES_SUCCESS, ares__read_line(fp, &buf, &bufsize)); - EXPECT_EQ("XYZ", std::string(buf)); - SetAllocFail(1); - EXPECT_EQ(ARES_ENOMEM, ares__read_line(fp, &buf, &bufsize)); - EXPECT_EQ(nullptr, buf); - - fclose(fp); - free(buf); -} - -TEST_F(LibraryTest, ReadLineNoBuf) { - TempFile temp("abcde\n0123456789\nXYZ\n012345678901234567890"); - FILE *fp = fopen(temp.filename(), "r"); - size_t bufsize = 0; - char *buf = nullptr; - - SetAllocFail(1); - EXPECT_EQ(ARES_ENOMEM, ares__read_line(fp, &buf, &bufsize)); - - EXPECT_EQ(ARES_SUCCESS, ares__read_line(fp, &buf, &bufsize)); - EXPECT_EQ("abcde", std::string(buf)); - EXPECT_EQ(ARES_SUCCESS, ares__read_line(fp, &buf, &bufsize)); - EXPECT_EQ("0123456789", std::string(buf)); - EXPECT_EQ(ARES_SUCCESS, ares__read_line(fp, &buf, &bufsize)); - EXPECT_EQ("XYZ", std::string(buf)); - EXPECT_EQ(ARES_SUCCESS, ares__read_line(fp, &buf, &bufsize)); - EXPECT_EQ("012345678901234567890", std::string(buf)); - - fclose(fp); - free(buf); -} - -TEST(Misc, GetHostent) { - TempFile hostsfile("1.2.3.4 example.com \n" - " 2.3.4.5\tgoogle.com www.google.com\twww2.google.com\n" - "#comment\n" - "4.5.6.7\n" - "1.3.5.7 \n" - "::1 ipv6.com"); - struct hostent *host = nullptr; - FILE *fp = fopen(hostsfile.filename(), "r"); - ASSERT_NE(nullptr, fp); - EXPECT_EQ(ARES_EBADFAMILY, ares__get_hostent(fp, AF_INET+AF_INET6, &host)); - rewind(fp); - - EXPECT_EQ(ARES_SUCCESS, ares__get_hostent(fp, AF_INET, &host)); - ASSERT_NE(nullptr, host); - std::stringstream ss1; - ss1 << HostEnt(host); - EXPECT_EQ("{'example.com' aliases=[] addrs=[1.2.3.4]}", ss1.str()); - ares_free_hostent(host); - host = nullptr; - - EXPECT_EQ(ARES_SUCCESS, ares__get_hostent(fp, AF_INET, &host)); - ASSERT_NE(nullptr, host); - std::stringstream ss2; - ss2 << HostEnt(host); - EXPECT_EQ("{'google.com' aliases=[www.google.com, www2.google.com] addrs=[2.3.4.5]}", ss2.str()); - ares_free_hostent(host); - host = nullptr; - - EXPECT_EQ(ARES_EOF, ares__get_hostent(fp, AF_INET, &host)); - - rewind(fp); - EXPECT_EQ(ARES_SUCCESS, ares__get_hostent(fp, AF_INET6, &host)); - ASSERT_NE(nullptr, host); - std::stringstream ss3; - ss3 << HostEnt(host); - EXPECT_EQ("{'ipv6.com' aliases=[] addrs=[0000:0000:0000:0000:0000:0000:0000:0001]}", ss3.str()); - ares_free_hostent(host); - host = nullptr; - EXPECT_EQ(ARES_EOF, ares__get_hostent(fp, AF_INET6, &host)); - fclose(fp); -} - -TEST_F(LibraryTest, GetHostentAllocFail) { - TempFile hostsfile("1.2.3.4 example.com alias1 alias2\n"); - struct hostent *host = nullptr; - FILE *fp = fopen(hostsfile.filename(), "r"); - ASSERT_NE(nullptr, fp); - - for (int ii = 1; ii <= 8; ii++) { - rewind(fp); - ClearFails(); - SetAllocFail(ii); - host = nullptr; - EXPECT_EQ(ARES_ENOMEM, ares__get_hostent(fp, AF_INET, &host)) << ii; - } - fclose(fp); -} -#endif - -#ifdef CARES_EXPOSE_STATICS -// These tests access internal static functions from the library, which -// are only exposed when CARES_EXPOSE_STATICS has been configured. As such -// they are tightly couple to the internal library implementation details. -extern "C" char *ares_striendstr(const char*, const char*); -TEST_F(LibraryTest, Striendstr) { - EXPECT_EQ(nullptr, ares_striendstr("abc", "12345")); - EXPECT_NE(nullptr, ares_striendstr("abc12345", "12345")); - EXPECT_NE(nullptr, ares_striendstr("abcxyzzy", "XYZZY")); - EXPECT_NE(nullptr, ares_striendstr("xyzzy", "XYZZY")); - EXPECT_EQ(nullptr, ares_striendstr("xyxzy", "XYZZY")); - EXPECT_NE(nullptr, ares_striendstr("", "")); - const char *str = "plugh"; - EXPECT_NE(nullptr, ares_striendstr(str, str)); -} -extern "C" int single_domain(ares_channel, const char*, char**); -TEST_F(DefaultChannelTest, SingleDomain) { - TempFile aliases("www www.google.com\n"); - EnvValue with_env("HOSTALIASES", aliases.filename()); - - SetAllocSizeFail(128); - char *ptr = nullptr; - EXPECT_EQ(ARES_ENOMEM, single_domain(channel_, "www", &ptr)); - - channel_->flags |= ARES_FLAG_NOSEARCH|ARES_FLAG_NOALIASES; - EXPECT_EQ(ARES_SUCCESS, single_domain(channel_, "www", &ptr)); - EXPECT_EQ("www", std::string(ptr)); - free(ptr); - ptr = nullptr; - - SetAllocFail(1); - EXPECT_EQ(ARES_ENOMEM, single_domain(channel_, "www", &ptr)); - EXPECT_EQ(nullptr, ptr); -} -#endif - -TEST_F(DefaultChannelTest, SaveInvalidChannel) { - int saved = channel_->nservers; - channel_->nservers = -1; - struct ares_options opts; - int optmask = 0; - EXPECT_EQ(ARES_ENODATA, ares_save_options(channel_, &opts, &optmask)); - channel_->nservers = saved; -} - -} // namespace test -} // namespace ares diff --git a/test/ares-test-live.cc b/test/ares-test-live.cc deleted file mode 100644 index b8ff8eb..0000000 --- a/test/ares-test-live.cc +++ /dev/null @@ -1,594 +0,0 @@ -// This file includes tests that attempt to do real lookups -// of DNS names using the local machine's live infrastructure. -// As a result, we don't check the results very closely, to allow -// for varying local configurations. - -#include "ares-test.h" - -#ifdef HAVE_NETDB_H -#include -#endif - -namespace ares { -namespace test { - -// Use the address of Google's public DNS servers as example addresses that are -// likely to be accessible everywhere/everywhen. -unsigned char gdns_addr4[4] = {0x08, 0x08, 0x08, 0x08}; -unsigned char gdns_addr6[16] = {0x20, 0x01, 0x48, 0x60, 0x48, 0x60, 0x00, 0x00, - 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x88, 0x88}; - -TEST_F(DefaultChannelTest, LiveGetHostByNameV4) { - HostResult result; - ares_gethostbyname(channel_, "www.google.com.", AF_INET, HostCallback, &result); - Process(); - EXPECT_TRUE(result.done_); - EXPECT_EQ(ARES_SUCCESS, result.status_); - EXPECT_LT(0, (int)result.host_.addrs_.size()); - EXPECT_EQ(AF_INET, result.host_.addrtype_); -} - -TEST_F(DefaultChannelTest, LiveGetHostByNameV6) { - HostResult result; - ares_gethostbyname(channel_, "www.google.com.", AF_INET6, HostCallback, &result); - Process(); - EXPECT_TRUE(result.done_); - EXPECT_EQ(ARES_SUCCESS, result.status_); - EXPECT_LT(0, (int)result.host_.addrs_.size()); - EXPECT_EQ(AF_INET6, result.host_.addrtype_); -} - -TEST_F(DefaultChannelTest, LiveGetHostByAddrV4) { - HostResult result; - ares_gethostbyaddr(channel_, gdns_addr4, sizeof(gdns_addr4), AF_INET, HostCallback, &result); - Process(); - EXPECT_TRUE(result.done_); - EXPECT_EQ(ARES_SUCCESS, result.status_); - EXPECT_LT(0, (int)result.host_.addrs_.size()); - EXPECT_EQ(AF_INET, result.host_.addrtype_); -} - -TEST_F(DefaultChannelTest, LiveGetHostByAddrV6) { - HostResult result; - ares_gethostbyaddr(channel_, gdns_addr6, sizeof(gdns_addr6), AF_INET6, HostCallback, &result); - Process(); - EXPECT_TRUE(result.done_); - EXPECT_EQ(ARES_SUCCESS, result.status_); - EXPECT_LT(0, (int)result.host_.addrs_.size()); - EXPECT_EQ(AF_INET6, result.host_.addrtype_); -} - -TEST_F(DefaultChannelTest, LiveGetHostByNameFile) { - struct hostent *host = nullptr; - - // Still need a channel even to query /etc/hosts. - EXPECT_EQ(ARES_ENOTFOUND, - ares_gethostbyname_file(nullptr, "localhost", AF_INET, &host)); - - int rc = ares_gethostbyname_file(channel_, "bogus.mcname", AF_INET, &host); - EXPECT_EQ(nullptr, host); - EXPECT_EQ(ARES_ENOTFOUND, rc); - - rc = ares_gethostbyname_file(channel_, "localhost", AF_INET, &host); - if (rc == ARES_SUCCESS) { - EXPECT_NE(nullptr, host); - ares_free_hostent(host); - } -} - -TEST_P(DefaultChannelModeTest, LiveGetLocalhostByNameV4) { - HostResult result; - ares_gethostbyname(channel_, "localhost", AF_INET, HostCallback, &result); - Process(); - EXPECT_TRUE(result.done_); - if ((result.status_ != ARES_ENOTFOUND) && (result.status_ != ARES_ECONNREFUSED)) { - EXPECT_EQ(ARES_SUCCESS, result.status_); - EXPECT_EQ(1, (int)result.host_.addrs_.size()); - EXPECT_EQ(AF_INET, result.host_.addrtype_); - EXPECT_NE(std::string::npos, result.host_.name_.find("localhost")); - } -} - -TEST_P(DefaultChannelModeTest, LiveGetLocalhostByNameV6) { - HostResult result; - ares_gethostbyname(channel_, "localhost", AF_INET6, HostCallback, &result); - Process(); - EXPECT_TRUE(result.done_); - if (result.status_ == ARES_SUCCESS) { - EXPECT_EQ(1, (int)result.host_.addrs_.size()); - EXPECT_EQ(AF_INET6, result.host_.addrtype_); - std::stringstream ss; - ss << HostEnt(result.host_); - EXPECT_NE(std::string::npos, result.host_.name_.find("localhost")); - } -} - -TEST_P(DefaultChannelModeTest, LiveGetLocalhostByNameIPV4) { - HostResult result; - ares_gethostbyname(channel_, "127.0.0.1", AF_INET, HostCallback, &result); - Process(); - EXPECT_TRUE(result.done_); - EXPECT_EQ(ARES_SUCCESS, result.status_); - EXPECT_EQ(1, (int)result.host_.addrs_.size()); - EXPECT_EQ(AF_INET, result.host_.addrtype_); - std::stringstream ss; - ss << HostEnt(result.host_); - EXPECT_EQ("{'127.0.0.1' aliases=[] addrs=[127.0.0.1]}", ss.str()); -} - -TEST_P(DefaultChannelModeTest, LiveGetLocalhostByNameIPV6) { - HostResult result; - ares_gethostbyname(channel_, "::1", AF_INET6, HostCallback, &result); - Process(); - EXPECT_TRUE(result.done_); - if (result.status_ != ARES_ENOTFOUND) { - EXPECT_EQ(ARES_SUCCESS, result.status_); - EXPECT_EQ(1, (int)result.host_.addrs_.size()); - EXPECT_EQ(AF_INET6, result.host_.addrtype_); - std::stringstream ss; - ss << HostEnt(result.host_); - EXPECT_EQ("{'::1' aliases=[] addrs=[0000:0000:0000:0000:0000:0000:0000:0001]}", ss.str()); - } -} - -TEST_P(DefaultChannelModeTest, LiveGetLocalhostFailFamily) { - HostResult result; - ares_gethostbyname(channel_, "127.0.0.1", AF_INET+AF_INET6, HostCallback, &result); - Process(); - EXPECT_TRUE(result.done_); - EXPECT_EQ(ARES_ENOTIMP, result.status_); -} - -TEST_P(DefaultChannelModeTest, LiveGetLocalhostByAddrV4) { - HostResult result; - struct in_addr addr; - addr.s_addr = htonl(INADDR_LOOPBACK); - ares_gethostbyaddr(channel_, &addr, sizeof(addr), AF_INET, HostCallback, &result); - Process(); - EXPECT_TRUE(result.done_); - if (result.status_ != ARES_ENOTFOUND) { - EXPECT_EQ(ARES_SUCCESS, result.status_); - EXPECT_LT(0, (int)result.host_.addrs_.size()); - EXPECT_EQ(AF_INET, result.host_.addrtype_); - EXPECT_NE(std::string::npos, - result.host_.name_.find("localhost")); - } -} - -TEST_P(DefaultChannelModeTest, LiveGetLocalhostByAddrV6) { - HostResult result; - struct in6_addr addr; - memset(&addr, 0, sizeof(addr)); - addr.s6_addr[15] = 1; // in6addr_loopback - ares_gethostbyaddr(channel_, &addr, sizeof(addr), AF_INET6, HostCallback, &result); - Process(); - EXPECT_TRUE(result.done_); - if (result.status_ != ARES_ENOTFOUND) { - EXPECT_EQ(ARES_SUCCESS, result.status_); - EXPECT_LT(0, (int)result.host_.addrs_.size()); - EXPECT_EQ(AF_INET6, result.host_.addrtype_); - EXPECT_NE(std::string::npos, - result.host_.name_.find("localhost")); - } -} - -TEST_P(DefaultChannelModeTest, LiveGetHostByAddrFailFamily) { - HostResult result; - unsigned char addr[4] = {8, 8, 8, 8}; - ares_gethostbyaddr(channel_, addr, sizeof(addr), AF_INET6+AF_INET, - HostCallback, &result); - EXPECT_TRUE(result.done_); - EXPECT_EQ(ARES_ENOTIMP, result.status_); -} - -TEST_P(DefaultChannelModeTest, LiveGetHostByAddrFailAddrSize) { - HostResult result; - unsigned char addr[4] = {8, 8, 8, 8}; - ares_gethostbyaddr(channel_, addr, sizeof(addr) - 1, AF_INET, - HostCallback, &result); - EXPECT_TRUE(result.done_); - EXPECT_EQ(ARES_ENOTIMP, result.status_); -} - -TEST_P(DefaultChannelModeTest, LiveGetHostByAddrFailAlloc) { - HostResult result; - unsigned char addr[4] = {8, 8, 8, 8}; - SetAllocFail(1); - ares_gethostbyaddr(channel_, addr, sizeof(addr), AF_INET, - HostCallback, &result); - EXPECT_TRUE(result.done_); - EXPECT_EQ(ARES_ENOMEM, result.status_); -} - -INSTANTIATE_TEST_CASE_P(Modes, DefaultChannelModeTest, - ::testing::Values("f", "b", "fb", "bf")); - -TEST_F(DefaultChannelTest, LiveSearchA) { - SearchResult result; - ares_search(channel_, "www.youtube.com.", ns_c_in, ns_t_a, - SearchCallback, &result); - Process(); - EXPECT_TRUE(result.done_); - EXPECT_EQ(ARES_SUCCESS, result.status_); -} - -TEST_F(DefaultChannelTest, LiveSearchEmptyA) { - SearchResult result; - ares_search(channel_, "", ns_c_in, ns_t_a, - SearchCallback, &result); - Process(); - EXPECT_TRUE(result.done_); - EXPECT_NE(ARES_SUCCESS, result.status_); -} - -TEST_F(DefaultChannelTest, LiveSearchNS) { - SearchResult result; - ares_search(channel_, "google.com.", ns_c_in, ns_t_ns, - SearchCallback, &result); - Process(); - EXPECT_TRUE(result.done_); - EXPECT_EQ(ARES_SUCCESS, result.status_); -} - -TEST_F(DefaultChannelTest, LiveSearchMX) { - SearchResult result; - ares_search(channel_, "google.com.", ns_c_in, ns_t_mx, - SearchCallback, &result); - Process(); - EXPECT_TRUE(result.done_); - EXPECT_EQ(ARES_SUCCESS, result.status_); -} - -TEST_F(DefaultChannelTest, LiveSearchTXT) { - SearchResult result; - ares_search(channel_, "google.com.", ns_c_in, ns_t_txt, - SearchCallback, &result); - Process(); - EXPECT_TRUE(result.done_); - EXPECT_EQ(ARES_SUCCESS, result.status_); -} - -TEST_F(DefaultChannelTest, LiveSearchSOA) { - SearchResult result; - ares_search(channel_, "google.com.", ns_c_in, ns_t_soa, - SearchCallback, &result); - Process(); - EXPECT_TRUE(result.done_); - EXPECT_EQ(ARES_SUCCESS, result.status_); -} - -TEST_F(DefaultChannelTest, LiveSearchSRV) { - SearchResult result; - ares_search(channel_, "_imap._tcp.gmail.com.", ns_c_in, ns_t_srv, - SearchCallback, &result); - Process(); - EXPECT_TRUE(result.done_); - EXPECT_EQ(ARES_SUCCESS, result.status_); -} - -TEST_F(DefaultChannelTest, LiveSearchANY) { - SearchResult result; - ares_search(channel_, "google.com.", ns_c_in, ns_t_any, - SearchCallback, &result); - Process(); - EXPECT_TRUE(result.done_); - EXPECT_EQ(ARES_SUCCESS, result.status_); -} - -TEST_F(DefaultChannelTest, LiveGetNameInfoV4) { - NameInfoResult result; - struct sockaddr_in sockaddr; - memset(&sockaddr, 0, sizeof(sockaddr)); - sockaddr.sin_family = AF_INET; - sockaddr.sin_port = htons(53); - sockaddr.sin_addr.s_addr = htonl(0x08080808); - ares_getnameinfo(channel_, (const struct sockaddr*)&sockaddr, sizeof(sockaddr), - ARES_NI_LOOKUPHOST|ARES_NI_LOOKUPSERVICE|ARES_NI_UDP, - NameInfoCallback, &result); - Process(); - EXPECT_TRUE(result.done_); - EXPECT_EQ(ARES_SUCCESS, result.status_); - if (verbose) std::cerr << "8.8.8.8:53 => " << result.node_ << "/" << result.service_ << std::endl; -} - -TEST_F(DefaultChannelTest, LiveGetNameInfoV4NoPort) { - NameInfoResult result; - struct sockaddr_in sockaddr; - memset(&sockaddr, 0, sizeof(sockaddr)); - sockaddr.sin_family = AF_INET; - sockaddr.sin_port = htons(0); - sockaddr.sin_addr.s_addr = htonl(0x08080808); - ares_getnameinfo(channel_, (const struct sockaddr*)&sockaddr, sizeof(sockaddr), - ARES_NI_LOOKUPHOST|ARES_NI_LOOKUPSERVICE|ARES_NI_UDP, - NameInfoCallback, &result); - Process(); - EXPECT_TRUE(result.done_); - EXPECT_EQ(ARES_SUCCESS, result.status_); - if (verbose) std::cerr << "8.8.8.8:0 => " << result.node_ << "/" << result.service_ << std::endl; -} - -TEST_F(DefaultChannelTest, LiveGetNameInfoV4UnassignedPort) { - NameInfoResult result; - struct sockaddr_in sockaddr; - memset(&sockaddr, 0, sizeof(sockaddr)); - sockaddr.sin_family = AF_INET; - sockaddr.sin_port = htons(4); // Unassigned at IANA - sockaddr.sin_addr.s_addr = htonl(0x08080808); - ares_getnameinfo(channel_, (const struct sockaddr*)&sockaddr, sizeof(sockaddr), - ARES_NI_LOOKUPHOST|ARES_NI_LOOKUPSERVICE|ARES_NI_UDP, - NameInfoCallback, &result); - Process(); - EXPECT_TRUE(result.done_); - EXPECT_EQ(ARES_SUCCESS, result.status_); - if (verbose) std::cerr << "8.8.8.8:4 => " << result.node_ << "/" << result.service_ << std::endl; -} - -TEST_F(DefaultChannelTest, LiveGetNameInfoV6Both) { - NameInfoResult result; - struct sockaddr_in6 sockaddr; - memset(&sockaddr, 0, sizeof(sockaddr)); - sockaddr.sin6_family = AF_INET6; - sockaddr.sin6_port = htons(53); - memcpy(sockaddr.sin6_addr.s6_addr, gdns_addr6, 16); - ares_getnameinfo(channel_, (const struct sockaddr*)&sockaddr, sizeof(sockaddr), - ARES_NI_TCP|ARES_NI_LOOKUPHOST|ARES_NI_LOOKUPSERVICE|ARES_NI_NOFQDN, - NameInfoCallback, &result); - Process(); - EXPECT_TRUE(result.done_); - EXPECT_EQ(ARES_SUCCESS, result.status_); - if (verbose) std::cerr << "[2001:4860:4860::8888]:53 => " << result.node_ << "/" << result.service_ << std::endl; -} - -TEST_F(DefaultChannelTest, LiveGetNameInfoV6Neither) { - NameInfoResult result; - struct sockaddr_in6 sockaddr; - memset(&sockaddr, 0, sizeof(sockaddr)); - sockaddr.sin6_family = AF_INET6; - sockaddr.sin6_port = htons(53); - memcpy(sockaddr.sin6_addr.s6_addr, gdns_addr6, 16); - ares_getnameinfo(channel_, (const struct sockaddr*)&sockaddr, sizeof(sockaddr), - ARES_NI_TCP|ARES_NI_NOFQDN, // Neither specified => assume lookup host. - NameInfoCallback, &result); - Process(); - EXPECT_TRUE(result.done_); - EXPECT_EQ(ARES_SUCCESS, result.status_); - if (verbose) std::cerr << "[2001:4860:4860::8888]:53 => " << result.node_ << "/" << result.service_ << std::endl; -} - -TEST_F(DefaultChannelTest, LiveGetNameInfoV4Numeric) { - NameInfoResult result; - struct sockaddr_in sockaddr; - memset(&sockaddr, 0, sizeof(sockaddr)); - sockaddr.sin_family = AF_INET; - sockaddr.sin_port = htons(53); - sockaddr.sin_addr.s_addr = htonl(0x08080808); - ares_getnameinfo(channel_, (const struct sockaddr*)&sockaddr, sizeof(sockaddr), - ARES_NI_LOOKUPHOST|ARES_NI_LOOKUPSERVICE|ARES_NI_TCP|ARES_NI_NUMERICHOST, - NameInfoCallback, &result); - Process(); - EXPECT_TRUE(result.done_); - EXPECT_EQ(ARES_SUCCESS, result.status_); - EXPECT_EQ("8.8.8.8", result.node_); - if (verbose) std::cerr << "8.8.8.8:53 => " << result.node_ << "/" << result.service_ << std::endl; -} - -TEST_F(DefaultChannelTest, LiveGetNameInfoV6Numeric) { - NameInfoResult result; - struct sockaddr_in6 sockaddr; - memset(&sockaddr, 0, sizeof(sockaddr)); - sockaddr.sin6_family = AF_INET6; - sockaddr.sin6_port = htons(53); - memcpy(sockaddr.sin6_addr.s6_addr, gdns_addr6, 16); - ares_getnameinfo(channel_, (const struct sockaddr*)&sockaddr, sizeof(sockaddr), - ARES_NI_LOOKUPHOST|ARES_NI_LOOKUPSERVICE|ARES_NI_DCCP|ARES_NI_NUMERICHOST, - NameInfoCallback, &result); - Process(); - EXPECT_TRUE(result.done_); - EXPECT_EQ(ARES_SUCCESS, result.status_); - EXPECT_EQ("2001:4860:4860::8888%0", result.node_); - if (verbose) std::cerr << "[2001:4860:4860::8888]:53 => " << result.node_ << "/" << result.service_ << std::endl; -} - -TEST_F(DefaultChannelTest, LiveGetNameInfoV6LinkLocal) { - NameInfoResult result; - struct sockaddr_in6 sockaddr; - memset(&sockaddr, 0, sizeof(sockaddr)); - sockaddr.sin6_family = AF_INET6; - sockaddr.sin6_port = htons(53); - unsigned char addr6[16] = {0xfe, 0x80, 0x01, 0x02, 0x01, 0x02, 0x00, 0x00, - 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x03, 0x04}; - memcpy(sockaddr.sin6_addr.s6_addr, addr6, 16); - ares_getnameinfo(channel_, (const struct sockaddr*)&sockaddr, sizeof(sockaddr), - ARES_NI_LOOKUPHOST|ARES_NI_LOOKUPSERVICE|ARES_NI_DCCP|ARES_NI_NUMERICHOST, - NameInfoCallback, &result); - Process(); - EXPECT_TRUE(result.done_); - EXPECT_EQ(ARES_SUCCESS, result.status_); - EXPECT_EQ("fe80:102:102::304%0", result.node_); - if (verbose) std::cerr << "[fe80:102:102::304]:53 => " << result.node_ << "/" << result.service_ << std::endl; -} - -TEST_F(DefaultChannelTest, LiveGetNameInfoV4NotFound) { - NameInfoResult result; - struct sockaddr_in sockaddr; - memset(&sockaddr, 0, sizeof(sockaddr)); - sockaddr.sin_family = AF_INET; - sockaddr.sin_port = htons(4); // Port 4 unassigned at IANA - // RFC5737 says 192.0.2.0 should not be used publically. - sockaddr.sin_addr.s_addr = htonl(0xC0000200); - ares_getnameinfo(channel_, (const struct sockaddr*)&sockaddr, sizeof(sockaddr), - ARES_NI_LOOKUPHOST|ARES_NI_LOOKUPSERVICE|ARES_NI_UDP, - NameInfoCallback, &result); - Process(); - EXPECT_TRUE(result.done_); - EXPECT_EQ(ARES_SUCCESS, result.status_); - EXPECT_EQ("192.0.2.0", result.node_); - if (verbose) std::cerr << "192.0.2.0:53 => " << result.node_ << "/" << result.service_ << std::endl; -} - -TEST_F(DefaultChannelTest, LiveGetNameInfoV4NotFoundFail) { - NameInfoResult result; - struct sockaddr_in sockaddr; - memset(&sockaddr, 0, sizeof(sockaddr)); - sockaddr.sin_family = AF_INET; - sockaddr.sin_port = htons(53); - // RFC5737 says 192.0.2.0 should not be used publically. - sockaddr.sin_addr.s_addr = htonl(0xC0000200); - ares_getnameinfo(channel_, (const struct sockaddr*)&sockaddr, sizeof(sockaddr), - ARES_NI_LOOKUPHOST|ARES_NI_LOOKUPSERVICE|ARES_NI_UDP|ARES_NI_NAMEREQD, - NameInfoCallback, &result); - Process(); - EXPECT_TRUE(result.done_); - EXPECT_EQ(ARES_ENOTFOUND, result.status_); -} - -TEST_F(DefaultChannelTest, LiveGetNameInfoV6NotFound) { - NameInfoResult result; - struct sockaddr_in6 sockaddr; - memset(&sockaddr, 0, sizeof(sockaddr)); - sockaddr.sin6_family = AF_INET6; - sockaddr.sin6_port = htons(53); - // 2001:db8::/32 is only supposed to be used in documentation. - unsigned char addr6[16] = {0x20, 0x01, 0x0d, 0xb8, 0x01, 0x02, 0x00, 0x00, - 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x03, 0x04}; - memcpy(sockaddr.sin6_addr.s6_addr, addr6, 16); - ares_getnameinfo(channel_, (const struct sockaddr*)&sockaddr, sizeof(sockaddr), - ARES_NI_LOOKUPHOST|ARES_NI_LOOKUPSERVICE|ARES_NI_UDP, - NameInfoCallback, &result); - Process(); - EXPECT_TRUE(result.done_); - EXPECT_EQ(ARES_SUCCESS, result.status_); - EXPECT_EQ("2001:db8:102::304%0", result.node_); - if (verbose) std::cerr << "[2001:db8:102::304]:53 => " << result.node_ << "/" << result.service_ << std::endl; -} - -TEST_F(DefaultChannelTest, LiveGetNameInvalidFamily) { - NameInfoResult result; - struct sockaddr_in6 sockaddr; - memset(&sockaddr, 0, sizeof(sockaddr)); - sockaddr.sin6_family = AF_INET6 + AF_INET; - sockaddr.sin6_port = htons(53); - memcpy(sockaddr.sin6_addr.s6_addr, gdns_addr6, 16); - ares_getnameinfo(channel_, (const struct sockaddr*)&sockaddr, sizeof(sockaddr), - ARES_NI_LOOKUPHOST|ARES_NI_LOOKUPSERVICE|ARES_NI_UDP, - NameInfoCallback, &result); - Process(); - EXPECT_TRUE(result.done_); - EXPECT_EQ(ARES_ENOTIMP, result.status_); -} - -TEST_F(DefaultChannelTest, LiveGetNameInvalidFlags) { - NameInfoResult result; - struct sockaddr_in6 sockaddr; - memset(&sockaddr, 0, sizeof(sockaddr)); - sockaddr.sin6_family = AF_INET6; - sockaddr.sin6_port = htons(53); - memcpy(sockaddr.sin6_addr.s6_addr, gdns_addr6, 16); - // Ask for both a name-required, and a numeric host. - ares_getnameinfo(channel_, (const struct sockaddr*)&sockaddr, sizeof(sockaddr), - ARES_NI_LOOKUPHOST|ARES_NI_LOOKUPSERVICE|ARES_NI_UDP|ARES_NI_NUMERICHOST|ARES_NI_NAMEREQD, - NameInfoCallback, &result); - Process(); - EXPECT_TRUE(result.done_); - EXPECT_EQ(ARES_EBADFLAGS, result.status_); -} - -TEST_F(DefaultChannelTest, LiveGetServiceInfo) { - NameInfoResult result; - struct sockaddr_in sockaddr; - memset(&sockaddr, 0, sizeof(sockaddr)); - sockaddr.sin_family = AF_INET; - sockaddr.sin_port = htons(53); - sockaddr.sin_addr.s_addr = htonl(0x08080808); - // Just look up service info - ares_getnameinfo(channel_, (const struct sockaddr*)&sockaddr, sizeof(sockaddr), - ARES_NI_LOOKUPSERVICE|ARES_NI_SCTP, - NameInfoCallback, &result); - Process(); - EXPECT_TRUE(result.done_); - EXPECT_EQ(ARES_SUCCESS, result.status_); - EXPECT_EQ("", result.node_); -} - -TEST_F(DefaultChannelTest, LiveGetServiceInfoNumeric) { - NameInfoResult result; - struct sockaddr_in sockaddr; - memset(&sockaddr, 0, sizeof(sockaddr)); - sockaddr.sin_family = AF_INET; - sockaddr.sin_port = htons(53); - sockaddr.sin_addr.s_addr = htonl(0x08080808); - // Just look up service info - ares_getnameinfo(channel_, (const struct sockaddr*)&sockaddr, sizeof(sockaddr), - ARES_NI_LOOKUPSERVICE|ARES_NI_SCTP|ARES_NI_NUMERICSERV, - NameInfoCallback, &result); - Process(); - EXPECT_TRUE(result.done_); - EXPECT_EQ(ARES_SUCCESS, result.status_); - EXPECT_EQ("", result.node_); - EXPECT_EQ("53", result.service_); -} - -TEST_F(DefaultChannelTest, LiveGetNameInfoAllocFail) { - NameInfoResult result; - struct sockaddr_in sockaddr; - memset(&sockaddr, 0, sizeof(sockaddr)); - sockaddr.sin_family = AF_INET; - sockaddr.sin_port = htons(53); - sockaddr.sin_addr.s_addr = htonl(0x08080808); - SetAllocFail(1); - ares_getnameinfo(channel_, (const struct sockaddr*)&sockaddr, sizeof(sockaddr), - ARES_NI_LOOKUPHOST|ARES_NI_LOOKUPSERVICE|ARES_NI_UDP, - NameInfoCallback, &result); - Process(); - EXPECT_TRUE(result.done_); - EXPECT_EQ(ARES_ENOMEM, result.status_); -} - -TEST_F(DefaultChannelTest, GetSock) { - ares_socket_t socks[3] = {-1, -1, -1}; - int bitmask = ares_getsock(channel_, socks, 3); - EXPECT_EQ(0, bitmask); - bitmask = ares_getsock(channel_, nullptr, 0); - EXPECT_EQ(0, bitmask); - - // Ask again with a pending query. - HostResult result; - ares_gethostbyname(channel_, "www.google.com.", AF_INET, HostCallback, &result); - bitmask = ares_getsock(channel_, socks, 3); - EXPECT_NE(0, bitmask); - bitmask = ares_getsock(channel_, nullptr, 0); - EXPECT_EQ(0, bitmask); - - Process(); -} - -TEST_F(LibraryTest, GetTCPSock) { - ares_channel channel; - struct ares_options opts = {0}; - opts.tcp_port = 53; - opts.flags = ARES_FLAG_USEVC; - int optmask = ARES_OPT_TCP_PORT | ARES_OPT_FLAGS; - EXPECT_EQ(ARES_SUCCESS, ares_init_options(&channel, &opts, optmask)); - EXPECT_NE(nullptr, channel); - - ares_socket_t socks[3] = {-1, -1, -1}; - int bitmask = ares_getsock(channel, socks, 3); - EXPECT_EQ(0, bitmask); - bitmask = ares_getsock(channel, nullptr, 0); - EXPECT_EQ(0, bitmask); - - // Ask again with a pending query. - HostResult result; - ares_gethostbyname(channel, "www.google.com.", AF_INET, HostCallback, &result); - bitmask = ares_getsock(channel, socks, 3); - EXPECT_NE(0, bitmask); - bitmask = ares_getsock(channel, nullptr, 0); - EXPECT_EQ(0, bitmask); - - ProcessWork(channel, NoExtraFDs, nullptr); - - ares_destroy(channel); -} - -} // namespace test -} // namespace ares diff --git a/test/ares-test-main.cc b/test/ares-test-main.cc deleted file mode 100644 index f7e90cb..0000000 --- a/test/ares-test-main.cc +++ /dev/null @@ -1,37 +0,0 @@ -#include -#include - -#include "ares-test.h" - -int main(int argc, char* argv[]) { - std::vector gtest_argv = {argv[0]}; - for (int ii = 1; ii < argc; ii++) { - if (strcmp(argv[ii], "-v") == 0) { - ares::test::verbose = true; - } else if ((strcmp(argv[ii], "-p") == 0) && (ii + 1 < argc)) { - ii++; - ares::test::mock_port = atoi(argv[ii]); - } else { - gtest_argv.push_back(argv[ii]); - } - } - int gtest_argc = gtest_argv.size(); - gtest_argv.push_back(nullptr); - ::testing::InitGoogleTest(>est_argc, gtest_argv.data()); - -#ifdef WIN32 - WORD wVersionRequested = MAKEWORD(2, 2); - WSADATA wsaData; - WSAStartup(wVersionRequested, &wsaData); -#else - signal(SIGPIPE, SIG_IGN); -#endif - - int rc = RUN_ALL_TESTS(); - -#ifdef WIN32 - WSACleanup(); -#endif - - return rc; -} diff --git a/test/ares-test-misc.cc b/test/ares-test-misc.cc deleted file mode 100644 index 5e5bc0b..0000000 --- a/test/ares-test-misc.cc +++ /dev/null @@ -1,473 +0,0 @@ -#include "ares-test.h" -#include "dns-proto.h" - -#include -#include - -namespace ares { -namespace test { - -TEST_F(DefaultChannelTest, GetServers) { - std::vector servers = GetNameServers(channel_); - if (verbose) { - for (const std::string& server : servers) { - std::cerr << "Nameserver: " << server << std::endl; - } - } -} - -TEST_F(DefaultChannelTest, GetServersFailures) { - EXPECT_EQ(ARES_SUCCESS, - ares_set_servers_csv(channel_, "1.2.3.4,2.3.4.5")); - struct ares_addr_node* servers = nullptr; - SetAllocFail(1); - EXPECT_EQ(ARES_ENOMEM, ares_get_servers(channel_, &servers)); - SetAllocFail(2); - EXPECT_EQ(ARES_ENOMEM, ares_get_servers(channel_, &servers)); - EXPECT_EQ(ARES_ENODATA, ares_get_servers(nullptr, &servers)); -} - -TEST_F(DefaultChannelTest, SetServers) { - EXPECT_EQ(ARES_SUCCESS, ares_set_servers(channel_, nullptr)); - std::vector empty; - EXPECT_EQ(empty, GetNameServers(channel_)); - - struct ares_addr_node server1; - struct ares_addr_node server2; - server1.next = &server2; - server1.family = AF_INET; - server1.addr.addr4.s_addr = htonl(0x01020304); - server2.next = nullptr; - server2.family = AF_INET; - server2.addr.addr4.s_addr = htonl(0x02030405); - EXPECT_EQ(ARES_ENODATA, ares_set_servers(nullptr, &server1)); - - EXPECT_EQ(ARES_SUCCESS, ares_set_servers(channel_, &server1)); - std::vector expected = {"1.2.3.4", "2.3.4.5"}; - EXPECT_EQ(expected, GetNameServers(channel_)); -} - -TEST_F(DefaultChannelTest, SetServersPorts) { - EXPECT_EQ(ARES_SUCCESS, ares_set_servers_ports(channel_, nullptr)); - std::vector empty; - EXPECT_EQ(empty, GetNameServers(channel_)); - - struct ares_addr_port_node server1; - struct ares_addr_port_node server2; - server1.next = &server2; - server1.family = AF_INET; - server1.addr.addr4.s_addr = htonl(0x01020304); - server1.udp_port = 111; - server1.tcp_port = 111; - server2.next = nullptr; - server2.family = AF_INET; - server2.addr.addr4.s_addr = htonl(0x02030405); - server2.udp_port = 0; - server2.tcp_port = 0;; - EXPECT_EQ(ARES_ENODATA, ares_set_servers_ports(nullptr, &server1)); - - EXPECT_EQ(ARES_SUCCESS, ares_set_servers_ports(channel_, &server1)); - std::vector expected = {"1.2.3.4:111", "2.3.4.5"}; - EXPECT_EQ(expected, GetNameServers(channel_)); -} - -TEST_F(DefaultChannelTest, SetServersCSV) { - EXPECT_EQ(ARES_ENODATA, ares_set_servers_csv(nullptr, "1.2.3.4")); - EXPECT_EQ(ARES_ENODATA, ares_set_servers_csv(nullptr, "xyzzy,plugh")); - EXPECT_EQ(ARES_ENODATA, ares_set_servers_csv(nullptr, "256.1.2.3")); - EXPECT_EQ(ARES_ENODATA, ares_set_servers_csv(nullptr, "1.2.3.4.5")); - EXPECT_EQ(ARES_ENODATA, ares_set_servers_csv(nullptr, "1:2:3:4:5")); - - EXPECT_EQ(ARES_SUCCESS, - ares_set_servers_csv(channel_, "1.2.3.4,0102:0304:0506:0708:0910:1112:1314:1516,2.3.4.5")); - std::vector expected = {"1.2.3.4", "0102:0304:0506:0708:0910:1112:1314:1516", "2.3.4.5"}; - EXPECT_EQ(expected, GetNameServers(channel_)); - - // Same, with spaces - EXPECT_EQ(ARES_EBADSTR, - ares_set_servers_csv(channel_, "1.2.3.4 , 0102:0304:0506:0708:0910:1112:1314:1516, 2.3.4.5")); - - // Same, with ports - EXPECT_EQ(ARES_SUCCESS, - ares_set_servers_csv(channel_, "1.2.3.4:54,[0102:0304:0506:0708:0910:1112:1314:1516]:80,2.3.4.5:55")); - EXPECT_EQ(expected, GetNameServers(channel_)); - EXPECT_EQ(ARES_SUCCESS, - ares_set_servers_ports_csv(channel_, "1.2.3.4:54,[0102:0304:0506:0708:0910:1112:1314:1516]:80,2.3.4.5:55")); - std::vector expected2 = {"1.2.3.4:54", "[0102:0304:0506:0708:0910:1112:1314:1516]:80", "2.3.4.5:55"}; - EXPECT_EQ(expected2, GetNameServers(channel_)); - - // Should survive duplication - ares_channel channel2; - EXPECT_EQ(ARES_SUCCESS, ares_dup(&channel2, channel_)); - EXPECT_EQ(expected2, GetNameServers(channel2)); - ares_destroy(channel2); - - // Allocation failure cases - for (int fail = 1; fail <= 5; fail++) { - SetAllocFail(fail); - EXPECT_EQ(ARES_ENOMEM, - ares_set_servers_csv(channel_, "1.2.3.4,0102:0304:0506:0708:0910:1112:1314:1516,2.3.4.5")); - } - - // Blank servers - EXPECT_EQ(ARES_SUCCESS, ares_set_servers_csv(channel_, "")); - std::vector none; - EXPECT_EQ(none, GetNameServers(channel_)); - - EXPECT_EQ(ARES_EBADSTR, ares_set_servers_csv(channel_, "2.3.4.5,1.2.3.4:,3.4.5.6")); - EXPECT_EQ(ARES_EBADSTR, ares_set_servers_csv(channel_, "2.3.4.5,1.2.3.4:Z,3.4.5.6")); -} - -TEST_F(DefaultChannelTest, TimeoutValue) { - struct timeval tinfo; - tinfo.tv_sec = 0; - tinfo.tv_usec = 0; - struct timeval tmax; - tmax.tv_sec = 0; - tmax.tv_usec = 10; - struct timeval* pt; - - // No timers => get max back. - pt = ares_timeout(channel_, &tmax, &tinfo); - EXPECT_EQ(&tmax, pt); - EXPECT_EQ(0, pt->tv_sec); - EXPECT_EQ(10, pt->tv_usec); - - pt = ares_timeout(channel_, nullptr, &tinfo); - EXPECT_EQ(nullptr, pt); - - HostResult result; - ares_gethostbyname(channel_, "www.google.com.", AF_INET, HostCallback, &result); - - // Now there's a timer running. - pt = ares_timeout(channel_, &tmax, &tinfo); - EXPECT_EQ(&tmax, pt); - EXPECT_EQ(0, pt->tv_sec); - EXPECT_EQ(10, pt->tv_usec); - - tmax.tv_sec = 100; - pt = ares_timeout(channel_, &tmax, &tinfo); - EXPECT_EQ(&tinfo, pt); - - pt = ares_timeout(channel_, nullptr, &tinfo); - EXPECT_EQ(&tinfo, pt); - - Process(); -} - -TEST_F(LibraryTest, InetNtoP) { - struct in_addr addr; - addr.s_addr = htonl(0x01020304); - char buffer[256]; - EXPECT_EQ(buffer, ares_inet_ntop(AF_INET, &addr, buffer, sizeof(buffer))); - EXPECT_EQ("1.2.3.4", std::string(buffer)); -} - -TEST_F(LibraryTest, Mkquery) { - byte* p; - int len; - ares_mkquery("example.com", ns_c_in, ns_t_a, 0x1234, 0, &p, &len); - std::vector data(p, p + len); - ares_free_string(p); - - std::string actual = PacketToString(data); - DNSPacket pkt; - pkt.set_qid(0x1234).add_question(new DNSQuestion("example.com", ns_t_a)); - std::string expected = PacketToString(pkt.data()); - EXPECT_EQ(expected, actual); -} - -TEST_F(LibraryTest, CreateQuery) { - byte* p; - int len; - EXPECT_EQ(ARES_SUCCESS, - ares_create_query("exam\\@le.com", ns_c_in, ns_t_a, 0x1234, 0, - &p, &len, 0)); - std::vector data(p, p + len); - ares_free_string(p); - - std::string actual = PacketToString(data); - DNSPacket pkt; - pkt.set_qid(0x1234).add_question(new DNSQuestion("exam@le.com", ns_t_a)); - std::string expected = PacketToString(pkt.data()); - EXPECT_EQ(expected, actual); -} - -TEST_F(LibraryTest, CreateQueryTrailingEscapedDot) { - byte* p; - int len; - EXPECT_EQ(ARES_SUCCESS, - ares_create_query("example.com\\.", ns_c_in, ns_t_a, 0x1234, 0, - &p, &len, 0)); - std::vector data(p, p + len); - ares_free_string(p); - - std::string actual = PacketToString(data); - EXPECT_EQ("REQ QRY Q:{'example.com\\.' IN A}", actual); -} - -TEST_F(LibraryTest, CreateQueryFailures) { - byte* p; - int len; - // RC1035 has a 255 byte limit on names. - std::string longname; - for (int ii = 0; ii < 17; ii++) { - longname += "fedcba9876543210"; - } - p = nullptr; - EXPECT_EQ(ARES_EBADNAME, - ares_create_query(longname.c_str(), ns_c_in, ns_t_a, 0x1234, 0, - &p, &len, 0)); - if (p) ares_free_string(p); - - SetAllocFail(1); - - p = nullptr; - EXPECT_EQ(ARES_ENOMEM, - ares_create_query("example.com", ns_c_in, ns_t_a, 0x1234, 0, - &p, &len, 0)); - if (p) ares_free_string(p); - - // 63-char limit on a single label - std::string longlabel = "a.a123456789b123456789c123456789d123456789e123456789f123456789g123456789.org"; - p = nullptr; - EXPECT_EQ(ARES_EBADNAME, - ares_create_query(longlabel.c_str(), ns_c_in, ns_t_a, 0x1234, 0, - &p, &len, 0)); - if (p) ares_free_string(p); - - // Empty non-terminal label - p = nullptr; - EXPECT_EQ(ARES_EBADNAME, - ares_create_query("example..com", ns_c_in, ns_t_a, 0x1234, 0, - &p, &len, 0)); - if (p) ares_free_string(p); -} - -TEST_F(DefaultChannelTest, SendFailure) { - unsigned char buf[2]; - SearchResult result; - ares_send(channel_, buf, sizeof(buf), SearchCallback, &result); - EXPECT_TRUE(result.done_); - EXPECT_EQ(ARES_EBADQUERY, result.status_); -} - -std::string ExpandName(const std::vector& data, int offset, - long *enclen) { - char *name = nullptr; - int rc = ares_expand_name(data.data() + offset, data.data(), data.size(), - &name, enclen); - EXPECT_EQ(ARES_SUCCESS, rc); - std::string result; - if (rc == ARES_SUCCESS) { - result = name; - } else { - result = ""; - } - free(name); - return result; -} - -TEST_F(LibraryTest, ExpandName) { - long enclen; - std::vector data1 = {1, 'a', 2, 'b', 'c', 3, 'd', 'e', 'f', 0}; - EXPECT_EQ("a.bc.def", ExpandName(data1, 0, &enclen)); - EXPECT_EQ(data1.size(), enclen); - - std::vector data2 = {0}; - EXPECT_EQ("", ExpandName(data2, 0, &enclen)); - EXPECT_EQ(1, enclen); - - // Complete name indirection - std::vector data3 = {0x12, 0x23, - 3, 'd', 'e', 'f', 0, - 0xC0, 2}; - EXPECT_EQ("def", ExpandName(data3, 2, &enclen)); - EXPECT_EQ(5, enclen); - EXPECT_EQ("def", ExpandName(data3, 7, &enclen)); - EXPECT_EQ(2, enclen); - - // One label then indirection - std::vector data4 = {0x12, 0x23, - 3, 'd', 'e', 'f', 0, - 1, 'a', 0xC0, 2}; - EXPECT_EQ("def", ExpandName(data4, 2, &enclen)); - EXPECT_EQ(5, enclen); - EXPECT_EQ("a.def", ExpandName(data4, 7, &enclen)); - EXPECT_EQ(4, enclen); - - // Two labels then indirection - std::vector data5 = {0x12, 0x23, - 3, 'd', 'e', 'f', 0, - 1, 'a', 1, 'b', 0xC0, 2}; - EXPECT_EQ("def", ExpandName(data5, 2, &enclen)); - EXPECT_EQ(5, enclen); - EXPECT_EQ("a.b.def", ExpandName(data5, 7, &enclen)); - EXPECT_EQ(6, enclen); - - // Empty name, indirection to empty name - std::vector data6 = {0x12, 0x23, - 0, - 0xC0, 2}; - EXPECT_EQ("", ExpandName(data6, 2, &enclen)); - EXPECT_EQ(1, enclen); - EXPECT_EQ("", ExpandName(data6, 3, &enclen)); - EXPECT_EQ(2, enclen); -} - -TEST_F(LibraryTest, ExpandNameFailure) { - std::vector data1 = {0x03, 'c', 'o', 'm', 0x00}; - char *name = nullptr; - long enclen; - SetAllocFail(1); - EXPECT_EQ(ARES_ENOMEM, - ares_expand_name(data1.data(), data1.data(), data1.size(), - &name, &enclen)); - - // Empty packet - EXPECT_EQ(ARES_EBADNAME, - ares_expand_name(data1.data(), data1.data(), 0, &name, &enclen)); - - // Start beyond enclosing data - EXPECT_EQ(ARES_EBADNAME, - ares_expand_name(data1.data() + data1.size(), data1.data(), data1.size(), - &name, &enclen)); - - // Length beyond size of enclosing data - std::vector data2a = {0x13, 'c', 'o', 'm', 0x00}; - EXPECT_EQ(ARES_EBADNAME, - ares_expand_name(data2a.data(), data2a.data(), data2a.size(), - &name, &enclen)); - std::vector data2b = {0x1}; - EXPECT_EQ(ARES_EBADNAME, - ares_expand_name(data2b.data(), data2b.data(), data2b.size(), - &name, &enclen)); - std::vector data2c = {0xC0}; - EXPECT_EQ(ARES_EBADNAME, - ares_expand_name(data2c.data(), data2c.data(), data2c.size(), - &name, &enclen)); - - // Indirection beyond enclosing data - std::vector data3a = {0xC0, 0x02}; - EXPECT_EQ(ARES_EBADNAME, - ares_expand_name(data3a.data(), data3a.data(), data3a.size(), - &name, &enclen)); - std::vector data3b = {0xC0, 0x0A, 'c', 'o', 'm', 0x00}; - EXPECT_EQ(ARES_EBADNAME, - ares_expand_name(data3b.data(), data3b.data(), data3b.size(), - &name, &enclen)); - - // Invalid top bits in label length - std::vector data4 = {0x03, 'c', 'o', 'm', 0x00, 0x80, 0x00}; - EXPECT_EQ(ARES_EBADNAME, - ares_expand_name(data4.data() + 5, data4.data(), data4.size(), - &name, &enclen)); - - // Label too long: 64-byte label, with invalid top 2 bits of length (01). - std::vector data5 = {0x40, - '0', '1', '2', '3', '4', '5', '6', '7', '8', '9', 'a', 'b', 'c', 'd', 'e', 'f', - '0', '1', '2', '3', '4', '5', '6', '7', '8', '9', 'a', 'b', 'c', 'd', 'e', 'f', - '0', '1', '2', '3', '4', '5', '6', '7', '8', '9', 'a', 'b', 'c', 'd', 'e', 'f', - '0', '1', '2', '3', '4', '5', '6', '7', '8', '9', 'a', 'b', 'c', 'd', 'e', 'f', - 0x00}; - EXPECT_EQ(ARES_EBADNAME, - ares_expand_name(data5.data(), data5.data(), data5.size(), - &name, &enclen)) << name; - - // Incomplete indirect length - std::vector data6 = {0x03, 'c', 'o', 'm', 0x00, 0xC0}; - EXPECT_EQ(ARES_EBADNAME, - ares_expand_name(data6.data() + 5, data6.data(), data6.size(), - &name, &enclen)); - - // Indirection loops - std::vector data7 = {0xC0, 0x02, 0xC0, 0x00}; - EXPECT_EQ(ARES_EBADNAME, - ares_expand_name(data7.data(), data7.data(), data7.size(), - &name, &enclen)); - std::vector data8 = {3, 'd', 'e', 'f', 0xC0, 0x08, 0x00, 0x00, - 3, 'a', 'b', 'c', 0xC0, 0x00}; - EXPECT_EQ(ARES_EBADNAME, - ares_expand_name(data8.data(), data8.data(), data8.size(), - &name, &enclen)); - std::vector data9 = {0x12, 0x23, // start 2 bytes in - 3, 'd', 'e', 'f', 0xC0, 0x02}; - EXPECT_EQ(ARES_EBADNAME, - ares_expand_name(data9.data() + 2, data9.data(), data9.size(), - &name, &enclen)); -} - -TEST_F(LibraryTest, CreateEDNSQuery) { - byte* p; - int len; - EXPECT_EQ(ARES_SUCCESS, - ares_create_query("example.com", ns_c_in, ns_t_a, 0x1234, 0, - &p, &len, 1280)); - std::vector data(p, p + len); - ares_free_string(p); - - std::string actual = PacketToString(data); - DNSPacket pkt; - pkt.set_qid(0x1234).add_question(new DNSQuestion("example.com", ns_t_a)) - .add_additional(new DNSOptRR(0, 1280)); - std::string expected = PacketToString(pkt.data()); - EXPECT_EQ(expected, actual); -} - -TEST_F(LibraryTest, CreateRootQuery) { - byte* p; - int len; - ares_create_query(".", ns_c_in, ns_t_a, 0x1234, 0, &p, &len, 0); - std::vector data(p, p + len); - ares_free_string(p); - - std::string actual = PacketToString(data); - DNSPacket pkt; - pkt.set_qid(0x1234).add_question(new DNSQuestion("", ns_t_a)); - std::string expected = PacketToString(pkt.data()); - EXPECT_EQ(expected, actual); -} - -TEST_F(LibraryTest, Version) { - // Assume linked to same version - EXPECT_EQ(std::string(ARES_VERSION_STR), - std::string(ares_version(nullptr))); - int version; - ares_version(&version); - EXPECT_EQ(ARES_VERSION, version); -} - -TEST_F(LibraryTest, Strerror) { - EXPECT_EQ("Successful completion", - std::string(ares_strerror(ARES_SUCCESS))); - EXPECT_EQ("DNS query cancelled", - std::string(ares_strerror(ARES_ECANCELLED))); - EXPECT_EQ("unknown", - std::string(ares_strerror(99))); -} - -TEST_F(LibraryTest, ExpandString) { - std::vector s1 = { 3, 'a', 'b', 'c'}; - char* result = nullptr; - long len; - EXPECT_EQ(ARES_SUCCESS, - ares_expand_string(s1.data(), s1.data(), s1.size(), - (unsigned char**)&result, &len)); - EXPECT_EQ("abc", std::string(result)); - EXPECT_EQ(1 + 3, len); // amount of data consumed includes 1 byte len - free(result); - result = nullptr; - EXPECT_EQ(ARES_EBADSTR, - ares_expand_string(s1.data() + 1, s1.data(), s1.size(), - (unsigned char**)&result, &len)); - EXPECT_EQ(ARES_EBADSTR, - ares_expand_string(s1.data() + 4, s1.data(), s1.size(), - (unsigned char**)&result, &len)); - SetAllocSizeFail(3 + 1); - EXPECT_EQ(ARES_ENOMEM, - ares_expand_string(s1.data(), s1.data(), s1.size(), - (unsigned char**)&result, &len)); -} - -} // namespace test -} // namespace ares diff --git a/test/ares-test-mock.cc b/test/ares-test-mock.cc deleted file mode 100644 index 2cbe6b4..0000000 --- a/test/ares-test-mock.cc +++ /dev/null @@ -1,1161 +0,0 @@ -#include "ares-test.h" -#include "dns-proto.h" - -#include -#include - -using testing::InvokeWithoutArgs; -using testing::DoAll; - -namespace ares { -namespace test { - -TEST_P(MockChannelTest, Basic) { - std::vector reply = { - 0x00, 0x00, // qid - 0x84, // response + query + AA + not-TC + not-RD - 0x00, // not-RA + not-Z + not-AD + not-CD + rc=NoError - 0x00, 0x01, // 1 question - 0x00, 0x01, // 1 answer RRs - 0x00, 0x00, // 0 authority RRs - 0x00, 0x00, // 0 additional RRs - // Question - 0x03, 'w', 'w', 'w', - 0x06, 'g', 'o', 'o', 'g', 'l', 'e', - 0x03, 'c', 'o', 'm', - 0x00, - 0x00, 0x01, // type A - 0x00, 0x01, // class IN - // Answer - 0x03, 'w', 'w', 'w', - 0x06, 'g', 'o', 'o', 'g', 'l', 'e', - 0x03, 'c', 'o', 'm', - 0x00, - 0x00, 0x01, // type A - 0x00, 0x01, // class IN - 0x00, 0x00, 0x01, 0x00, // TTL - 0x00, 0x04, // rdata length - 0x01, 0x02, 0x03, 0x04 - }; - - ON_CALL(server_, OnRequest("www.google.com", ns_t_a)) - .WillByDefault(SetReplyData(&server_, reply)); - - HostResult result; - ares_gethostbyname(channel_, "www.google.com.", AF_INET, HostCallback, &result); - Process(); - EXPECT_TRUE(result.done_); - std::stringstream ss; - ss << result.host_; - EXPECT_EQ("{'www.google.com' aliases=[] addrs=[1.2.3.4]}", ss.str()); -} - -// UDP only so mock server doesn't get confused by concatenated requests -TEST_P(MockUDPChannelTest, ParallelLookups) { - DNSPacket rsp1; - rsp1.set_response().set_aa() - .add_question(new DNSQuestion("www.google.com", ns_t_a)) - .add_answer(new DNSARR("www.google.com", 100, {2, 3, 4, 5})); - ON_CALL(server_, OnRequest("www.google.com", ns_t_a)) - .WillByDefault(SetReply(&server_, &rsp1)); - DNSPacket rsp2; - rsp2.set_response().set_aa() - .add_question(new DNSQuestion("www.example.com", ns_t_a)) - .add_answer(new DNSARR("www.example.com", 100, {1, 2, 3, 4})); - ON_CALL(server_, OnRequest("www.example.com", ns_t_a)) - .WillByDefault(SetReply(&server_, &rsp2)); - - HostResult result1; - ares_gethostbyname(channel_, "www.google.com.", AF_INET, HostCallback, &result1); - HostResult result2; - ares_gethostbyname(channel_, "www.example.com.", AF_INET, HostCallback, &result2); - HostResult result3; - ares_gethostbyname(channel_, "www.google.com.", AF_INET, HostCallback, &result3); - Process(); - EXPECT_TRUE(result1.done_); - EXPECT_TRUE(result2.done_); - EXPECT_TRUE(result3.done_); - std::stringstream ss1; - ss1 << result1.host_; - EXPECT_EQ("{'www.google.com' aliases=[] addrs=[2.3.4.5]}", ss1.str()); - std::stringstream ss2; - ss2 << result2.host_; - EXPECT_EQ("{'www.example.com' aliases=[] addrs=[1.2.3.4]}", ss2.str()); - std::stringstream ss3; - ss3 << result3.host_; - EXPECT_EQ("{'www.google.com' aliases=[] addrs=[2.3.4.5]}", ss3.str()); -} - -// UDP to TCP specific test -TEST_P(MockUDPChannelTest, TruncationRetry) { - DNSPacket rsptruncated; - rsptruncated.set_response().set_aa().set_tc() - .add_question(new DNSQuestion("www.google.com", ns_t_a)); - DNSPacket rspok; - rspok.set_response() - .add_question(new DNSQuestion("www.google.com", ns_t_a)) - .add_answer(new DNSARR("www.google.com", 100, {1, 2, 3, 4})); - EXPECT_CALL(server_, OnRequest("www.google.com", ns_t_a)) - .WillOnce(SetReply(&server_, &rsptruncated)) - .WillOnce(SetReply(&server_, &rspok)); - HostResult result; - ares_gethostbyname(channel_, "www.google.com.", AF_INET, HostCallback, &result); - Process(); - EXPECT_TRUE(result.done_); - std::stringstream ss; - ss << result.host_; - EXPECT_EQ("{'www.google.com' aliases=[] addrs=[1.2.3.4]}", ss.str()); -} - -static int sock_cb_count = 0; -static int SocketConnectCallback(ares_socket_t fd, int type, void *data) { - int rc = *(int*)data; - if (verbose) std::cerr << "SocketConnectCallback(" << fd << ") invoked" << std::endl; - sock_cb_count++; - return rc; -} - -TEST_P(MockChannelTest, SockCallback) { - DNSPacket rsp; - rsp.set_response().set_aa() - .add_question(new DNSQuestion("www.google.com", ns_t_a)) - .add_answer(new DNSARR("www.google.com", 100, {2, 3, 4, 5})); - EXPECT_CALL(server_, OnRequest("www.google.com", ns_t_a)) - .WillOnce(SetReply(&server_, &rsp)); - - // Get notified of new sockets - int rc = ARES_SUCCESS; - ares_set_socket_callback(channel_, SocketConnectCallback, &rc); - - HostResult result; - sock_cb_count = 0; - ares_gethostbyname(channel_, "www.google.com.", AF_INET, HostCallback, &result); - Process(); - EXPECT_EQ(1, sock_cb_count); - EXPECT_TRUE(result.done_); - std::stringstream ss; - ss << result.host_; - EXPECT_EQ("{'www.google.com' aliases=[] addrs=[2.3.4.5]}", ss.str()); -} - -TEST_P(MockChannelTest, SockFailCallback) { - // Notification of new sockets gives an error. - int rc = -1; - ares_set_socket_callback(channel_, SocketConnectCallback, &rc); - - HostResult result; - sock_cb_count = 0; - ares_gethostbyname(channel_, "www.google.com.", AF_INET, HostCallback, &result); - Process(); - EXPECT_LT(1, sock_cb_count); - EXPECT_TRUE(result.done_); - EXPECT_EQ(ARES_ECONNREFUSED, result.status_); -} - -static int sock_config_cb_count = 0; -static int SocketConfigureCallback(ares_socket_t fd, int type, void *data) { - int rc = *(int*)data; - if (verbose) std::cerr << "SocketConfigureCallback(" << fd << ") invoked" << std::endl; - sock_config_cb_count++; - return rc; -} - -TEST_P(MockChannelTest, SockConfigureCallback) { - DNSPacket rsp; - rsp.set_response().set_aa() - .add_question(new DNSQuestion("www.google.com", ns_t_a)) - .add_answer(new DNSARR("www.google.com", 100, {2, 3, 4, 5})); - EXPECT_CALL(server_, OnRequest("www.google.com", ns_t_a)) - .WillOnce(SetReply(&server_, &rsp)); - - // Get notified of new sockets - int rc = ARES_SUCCESS; - ares_set_socket_configure_callback(channel_, SocketConfigureCallback, &rc); - - HostResult result; - sock_config_cb_count = 0; - ares_gethostbyname(channel_, "www.google.com.", AF_INET, HostCallback, &result); - Process(); - EXPECT_EQ(1, sock_config_cb_count); - EXPECT_TRUE(result.done_); - std::stringstream ss; - ss << result.host_; - EXPECT_EQ("{'www.google.com' aliases=[] addrs=[2.3.4.5]}", ss.str()); -} - -TEST_P(MockChannelTest, SockConfigureFailCallback) { - // Notification of new sockets gives an error. - int rc = -1; - ares_set_socket_configure_callback(channel_, SocketConfigureCallback, &rc); - - HostResult result; - sock_config_cb_count = 0; - ares_gethostbyname(channel_, "www.google.com.", AF_INET, HostCallback, &result); - Process(); - EXPECT_LT(1, sock_config_cb_count); - EXPECT_TRUE(result.done_); - EXPECT_EQ(ARES_ECONNREFUSED, result.status_); -} - -// TCP only to prevent retries -TEST_P(MockTCPChannelTest, MalformedResponse) { - std::vector one = {0x01}; - EXPECT_CALL(server_, OnRequest("www.google.com", ns_t_a)) - .WillOnce(SetReplyData(&server_, one)); - - HostResult result; - ares_gethostbyname(channel_, "www.google.com.", AF_INET, HostCallback, &result); - Process(); - EXPECT_TRUE(result.done_); - EXPECT_EQ(ARES_ETIMEOUT, result.status_); -} - -TEST_P(MockTCPChannelTest, FormErrResponse) { - DNSPacket rsp; - rsp.set_response().set_aa() - .add_question(new DNSQuestion("www.google.com", ns_t_a)); - rsp.set_rcode(ns_r_formerr); - EXPECT_CALL(server_, OnRequest("www.google.com", ns_t_a)) - .WillOnce(SetReply(&server_, &rsp)); - HostResult result; - ares_gethostbyname(channel_, "www.google.com.", AF_INET, HostCallback, &result); - Process(); - EXPECT_TRUE(result.done_); - EXPECT_EQ(ARES_EFORMERR, result.status_); -} - -TEST_P(MockTCPChannelTest, ServFailResponse) { - DNSPacket rsp; - rsp.set_response().set_aa() - .add_question(new DNSQuestion("www.google.com", ns_t_a)); - rsp.set_rcode(ns_r_servfail); - EXPECT_CALL(server_, OnRequest("www.google.com", ns_t_a)) - .WillOnce(SetReply(&server_, &rsp)); - HostResult result; - ares_gethostbyname(channel_, "www.google.com.", AF_INET, HostCallback, &result); - Process(); - EXPECT_TRUE(result.done_); - // ARES_FLAG_NOCHECKRESP not set, so SERVFAIL consumed - EXPECT_EQ(ARES_ECONNREFUSED, result.status_); -} - -TEST_P(MockTCPChannelTest, NotImplResponse) { - DNSPacket rsp; - rsp.set_response().set_aa() - .add_question(new DNSQuestion("www.google.com", ns_t_a)); - rsp.set_rcode(ns_r_notimpl); - EXPECT_CALL(server_, OnRequest("www.google.com", ns_t_a)) - .WillOnce(SetReply(&server_, &rsp)); - HostResult result; - ares_gethostbyname(channel_, "www.google.com.", AF_INET, HostCallback, &result); - Process(); - EXPECT_TRUE(result.done_); - // ARES_FLAG_NOCHECKRESP not set, so NOTIMPL consumed - EXPECT_EQ(ARES_ECONNREFUSED, result.status_); -} - -TEST_P(MockTCPChannelTest, RefusedResponse) { - DNSPacket rsp; - rsp.set_response().set_aa() - .add_question(new DNSQuestion("www.google.com", ns_t_a)); - rsp.set_rcode(ns_r_refused); - EXPECT_CALL(server_, OnRequest("www.google.com", ns_t_a)) - .WillOnce(SetReply(&server_, &rsp)); - HostResult result; - ares_gethostbyname(channel_, "www.google.com.", AF_INET, HostCallback, &result); - Process(); - EXPECT_TRUE(result.done_); - // ARES_FLAG_NOCHECKRESP not set, so REFUSED consumed - EXPECT_EQ(ARES_ECONNREFUSED, result.status_); -} - -TEST_P(MockTCPChannelTest, YXDomainResponse) { - DNSPacket rsp; - rsp.set_response().set_aa() - .add_question(new DNSQuestion("www.google.com", ns_t_a)); - rsp.set_rcode(ns_r_yxdomain); - EXPECT_CALL(server_, OnRequest("www.google.com", ns_t_a)) - .WillOnce(SetReply(&server_, &rsp)); - HostResult result; - ares_gethostbyname(channel_, "www.google.com.", AF_INET, HostCallback, &result); - Process(); - EXPECT_TRUE(result.done_); - EXPECT_EQ(ARES_ENODATA, result.status_); -} - -class MockExtraOptsTest - : public MockChannelOptsTest, - public ::testing::WithParamInterface< std::pair > { - public: - MockExtraOptsTest() - : MockChannelOptsTest(1, GetParam().first, GetParam().second, - FillOptions(&opts_), - ARES_OPT_SOCK_SNDBUF|ARES_OPT_SOCK_RCVBUF) {} - static struct ares_options* FillOptions(struct ares_options * opts) { - memset(opts, 0, sizeof(struct ares_options)); - // Set a few options that affect socket communications - opts->socket_send_buffer_size = 514; - opts->socket_receive_buffer_size = 514; - return opts; - } - private: - struct ares_options opts_; -}; - -TEST_P(MockExtraOptsTest, SimpleQuery) { - ares_set_local_ip4(channel_, 0x7F000001); - byte addr6[16] = {0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, - 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x01}; - ares_set_local_ip6(channel_, addr6); - ares_set_local_dev(channel_, "dummy"); - - DNSPacket rsp; - rsp.set_response().set_aa() - .add_question(new DNSQuestion("www.google.com", ns_t_a)) - .add_answer(new DNSARR("www.google.com", 100, {2, 3, 4, 5})); - ON_CALL(server_, OnRequest("www.google.com", ns_t_a)) - .WillByDefault(SetReply(&server_, &rsp)); - - HostResult result; - ares_gethostbyname(channel_, "www.google.com.", AF_INET, HostCallback, &result); - Process(); - EXPECT_TRUE(result.done_); - std::stringstream ss; - ss << result.host_; - EXPECT_EQ("{'www.google.com' aliases=[] addrs=[2.3.4.5]}", ss.str()); -} - -class MockFlagsChannelOptsTest - : public MockChannelOptsTest, - public ::testing::WithParamInterface< std::pair > { - public: - MockFlagsChannelOptsTest(int flags) - : MockChannelOptsTest(1, GetParam().first, GetParam().second, - FillOptions(&opts_, flags), ARES_OPT_FLAGS) {} - static struct ares_options* FillOptions(struct ares_options * opts, int flags) { - memset(opts, 0, sizeof(struct ares_options)); - opts->flags = flags; - return opts; - } - private: - struct ares_options opts_; -}; - -class MockNoCheckRespChannelTest : public MockFlagsChannelOptsTest { - public: - MockNoCheckRespChannelTest() : MockFlagsChannelOptsTest(ARES_FLAG_NOCHECKRESP) {} -}; - -TEST_P(MockNoCheckRespChannelTest, ServFailResponse) { - DNSPacket rsp; - rsp.set_response().set_aa() - .add_question(new DNSQuestion("www.google.com", ns_t_a)); - rsp.set_rcode(ns_r_servfail); - ON_CALL(server_, OnRequest("www.google.com", ns_t_a)) - .WillByDefault(SetReply(&server_, &rsp)); - HostResult result; - ares_gethostbyname(channel_, "www.google.com.", AF_INET, HostCallback, &result); - Process(); - EXPECT_TRUE(result.done_); - EXPECT_EQ(ARES_ESERVFAIL, result.status_); -} - -TEST_P(MockNoCheckRespChannelTest, NotImplResponse) { - DNSPacket rsp; - rsp.set_response().set_aa() - .add_question(new DNSQuestion("www.google.com", ns_t_a)); - rsp.set_rcode(ns_r_notimpl); - ON_CALL(server_, OnRequest("www.google.com", ns_t_a)) - .WillByDefault(SetReply(&server_, &rsp)); - HostResult result; - ares_gethostbyname(channel_, "www.google.com.", AF_INET, HostCallback, &result); - Process(); - EXPECT_TRUE(result.done_); - EXPECT_EQ(ARES_ENOTIMP, result.status_); -} - -TEST_P(MockNoCheckRespChannelTest, RefusedResponse) { - DNSPacket rsp; - rsp.set_response().set_aa() - .add_question(new DNSQuestion("www.google.com", ns_t_a)); - rsp.set_rcode(ns_r_refused); - ON_CALL(server_, OnRequest("www.google.com", ns_t_a)) - .WillByDefault(SetReply(&server_, &rsp)); - HostResult result; - ares_gethostbyname(channel_, "www.google.com.", AF_INET, HostCallback, &result); - Process(); - EXPECT_TRUE(result.done_); - EXPECT_EQ(ARES_EREFUSED, result.status_); -} - -class MockEDNSChannelTest : public MockFlagsChannelOptsTest { - public: - MockEDNSChannelTest() : MockFlagsChannelOptsTest(ARES_FLAG_EDNS) {} -}; - -TEST_P(MockEDNSChannelTest, RetryWithoutEDNS) { - DNSPacket rspfail; - rspfail.set_response().set_aa().set_rcode(ns_r_servfail) - .add_question(new DNSQuestion("www.google.com", ns_t_a)); - DNSPacket rspok; - rspok.set_response() - .add_question(new DNSQuestion("www.google.com", ns_t_a)) - .add_answer(new DNSARR("www.google.com", 100, {1, 2, 3, 4})); - EXPECT_CALL(server_, OnRequest("www.google.com", ns_t_a)) - .WillOnce(SetReply(&server_, &rspfail)) - .WillOnce(SetReply(&server_, &rspok)); - HostResult result; - ares_gethostbyname(channel_, "www.google.com.", AF_INET, HostCallback, &result); - Process(); - EXPECT_TRUE(result.done_); - std::stringstream ss; - ss << result.host_; - EXPECT_EQ("{'www.google.com' aliases=[] addrs=[1.2.3.4]}", ss.str()); -} - -TEST_P(MockChannelTest, SearchDomains) { - DNSPacket nofirst; - nofirst.set_response().set_aa().set_rcode(ns_r_nxdomain) - .add_question(new DNSQuestion("www.first.com", ns_t_a)); - ON_CALL(server_, OnRequest("www.first.com", ns_t_a)) - .WillByDefault(SetReply(&server_, &nofirst)); - DNSPacket nosecond; - nosecond.set_response().set_aa().set_rcode(ns_r_nxdomain) - .add_question(new DNSQuestion("www.second.org", ns_t_a)); - ON_CALL(server_, OnRequest("www.second.org", ns_t_a)) - .WillByDefault(SetReply(&server_, &nosecond)); - DNSPacket yesthird; - yesthird.set_response().set_aa() - .add_question(new DNSQuestion("www.third.gov", ns_t_a)) - .add_answer(new DNSARR("www.third.gov", 0x0200, {2, 3, 4, 5})); - ON_CALL(server_, OnRequest("www.third.gov", ns_t_a)) - .WillByDefault(SetReply(&server_, &yesthird)); - - HostResult result; - ares_gethostbyname(channel_, "www", AF_INET, HostCallback, &result); - Process(); - EXPECT_TRUE(result.done_); - std::stringstream ss; - ss << result.host_; - EXPECT_EQ("{'www.third.gov' aliases=[] addrs=[2.3.4.5]}", ss.str()); -} - -// Relies on retries so is UDP-only -TEST_P(MockUDPChannelTest, SearchDomainsWithResentReply) { - DNSPacket nofirst; - nofirst.set_response().set_aa().set_rcode(ns_r_nxdomain) - .add_question(new DNSQuestion("www.first.com", ns_t_a)); - EXPECT_CALL(server_, OnRequest("www.first.com", ns_t_a)) - .WillOnce(SetReply(&server_, &nofirst)); - DNSPacket nosecond; - nosecond.set_response().set_aa().set_rcode(ns_r_nxdomain) - .add_question(new DNSQuestion("www.second.org", ns_t_a)); - EXPECT_CALL(server_, OnRequest("www.second.org", ns_t_a)) - .WillOnce(SetReply(&server_, &nosecond)); - DNSPacket yesthird; - yesthird.set_response().set_aa() - .add_question(new DNSQuestion("www.third.gov", ns_t_a)) - .add_answer(new DNSARR("www.third.gov", 0x0200, {2, 3, 4, 5})); - // Before sending the real answer, resend an earlier reply - EXPECT_CALL(server_, OnRequest("www.third.gov", ns_t_a)) - .WillOnce(DoAll(SetReply(&server_, &nofirst), - SetReplyQID(&server_, 123))) - .WillOnce(DoAll(SetReply(&server_, &yesthird), - SetReplyQID(&server_, -1))); - - HostResult result; - ares_gethostbyname(channel_, "www", AF_INET, HostCallback, &result); - Process(); - EXPECT_TRUE(result.done_); - std::stringstream ss; - ss << result.host_; - EXPECT_EQ("{'www.third.gov' aliases=[] addrs=[2.3.4.5]}", ss.str()); -} - -TEST_P(MockChannelTest, SearchDomainsBare) { - DNSPacket nofirst; - nofirst.set_response().set_aa().set_rcode(ns_r_nxdomain) - .add_question(new DNSQuestion("www.first.com", ns_t_a)); - ON_CALL(server_, OnRequest("www.first.com", ns_t_a)) - .WillByDefault(SetReply(&server_, &nofirst)); - DNSPacket nosecond; - nosecond.set_response().set_aa().set_rcode(ns_r_nxdomain) - .add_question(new DNSQuestion("www.second.org", ns_t_a)); - ON_CALL(server_, OnRequest("www.second.org", ns_t_a)) - .WillByDefault(SetReply(&server_, &nosecond)); - DNSPacket nothird; - nothird.set_response().set_aa().set_rcode(ns_r_nxdomain) - .add_question(new DNSQuestion("www.third.gov", ns_t_a)); - ON_CALL(server_, OnRequest("www.third.gov", ns_t_a)) - .WillByDefault(SetReply(&server_, ¬hird)); - DNSPacket yesbare; - yesbare.set_response().set_aa() - .add_question(new DNSQuestion("www", ns_t_a)) - .add_answer(new DNSARR("www", 0x0200, {2, 3, 4, 5})); - ON_CALL(server_, OnRequest("www", ns_t_a)) - .WillByDefault(SetReply(&server_, &yesbare)); - - HostResult result; - ares_gethostbyname(channel_, "www", AF_INET, HostCallback, &result); - Process(); - EXPECT_TRUE(result.done_); - std::stringstream ss; - ss << result.host_; - EXPECT_EQ("{'www' aliases=[] addrs=[2.3.4.5]}", ss.str()); -} - -TEST_P(MockChannelTest, SearchNoDataThenSuccess) { - // First two search domains recognize the name but have no A records. - DNSPacket nofirst; - nofirst.set_response().set_aa() - .add_question(new DNSQuestion("www.first.com", ns_t_a)); - ON_CALL(server_, OnRequest("www.first.com", ns_t_a)) - .WillByDefault(SetReply(&server_, &nofirst)); - DNSPacket nosecond; - nosecond.set_response().set_aa() - .add_question(new DNSQuestion("www.second.org", ns_t_a)); - ON_CALL(server_, OnRequest("www.second.org", ns_t_a)) - .WillByDefault(SetReply(&server_, &nosecond)); - DNSPacket yesthird; - yesthird.set_response().set_aa() - .add_question(new DNSQuestion("www.third.gov", ns_t_a)) - .add_answer(new DNSARR("www.third.gov", 0x0200, {2, 3, 4, 5})); - ON_CALL(server_, OnRequest("www.third.gov", ns_t_a)) - .WillByDefault(SetReply(&server_, &yesthird)); - - HostResult result; - ares_gethostbyname(channel_, "www", AF_INET, HostCallback, &result); - Process(); - EXPECT_TRUE(result.done_); - std::stringstream ss; - ss << result.host_; - EXPECT_EQ("{'www.third.gov' aliases=[] addrs=[2.3.4.5]}", ss.str()); -} - -TEST_P(MockChannelTest, SearchNoDataThenNoDataBare) { - // First two search domains recognize the name but have no A records. - DNSPacket nofirst; - nofirst.set_response().set_aa() - .add_question(new DNSQuestion("www.first.com", ns_t_a)); - ON_CALL(server_, OnRequest("www.first.com", ns_t_a)) - .WillByDefault(SetReply(&server_, &nofirst)); - DNSPacket nosecond; - nosecond.set_response().set_aa() - .add_question(new DNSQuestion("www.second.org", ns_t_a)); - ON_CALL(server_, OnRequest("www.second.org", ns_t_a)) - .WillByDefault(SetReply(&server_, &nosecond)); - DNSPacket nothird; - nothird.set_response().set_aa() - .add_question(new DNSQuestion("www.third.gov", ns_t_a)); - ON_CALL(server_, OnRequest("www.third.gov", ns_t_a)) - .WillByDefault(SetReply(&server_, ¬hird)); - DNSPacket nobare; - nobare.set_response().set_aa() - .add_question(new DNSQuestion("www", ns_t_a)); - ON_CALL(server_, OnRequest("www", ns_t_a)) - .WillByDefault(SetReply(&server_, &nobare)); - - HostResult result; - ares_gethostbyname(channel_, "www", AF_INET, HostCallback, &result); - Process(); - EXPECT_TRUE(result.done_); - EXPECT_EQ(ARES_ENODATA, result.status_); -} - -TEST_P(MockChannelTest, SearchNoDataThenFail) { - // First two search domains recognize the name but have no A records. - DNSPacket nofirst; - nofirst.set_response().set_aa() - .add_question(new DNSQuestion("www.first.com", ns_t_a)); - ON_CALL(server_, OnRequest("www.first.com", ns_t_a)) - .WillByDefault(SetReply(&server_, &nofirst)); - DNSPacket nosecond; - nosecond.set_response().set_aa() - .add_question(new DNSQuestion("www.second.org", ns_t_a)); - ON_CALL(server_, OnRequest("www.second.org", ns_t_a)) - .WillByDefault(SetReply(&server_, &nosecond)); - DNSPacket nothird; - nothird.set_response().set_aa() - .add_question(new DNSQuestion("www.third.gov", ns_t_a)); - ON_CALL(server_, OnRequest("www.third.gov", ns_t_a)) - .WillByDefault(SetReply(&server_, ¬hird)); - DNSPacket nobare; - nobare.set_response().set_aa().set_rcode(ns_r_nxdomain) - .add_question(new DNSQuestion("www", ns_t_a)); - ON_CALL(server_, OnRequest("www", ns_t_a)) - .WillByDefault(SetReply(&server_, &nobare)); - - HostResult result; - ares_gethostbyname(channel_, "www", AF_INET, HostCallback, &result); - Process(); - EXPECT_TRUE(result.done_); - EXPECT_EQ(ARES_ENODATA, result.status_); -} - -TEST_P(MockChannelTest, SearchAllocFailure) { - SearchResult result; - SetAllocFail(1); - ares_search(channel_, "fully.qualified.", ns_c_in, ns_t_a, SearchCallback, &result); - /* Already done */ - EXPECT_TRUE(result.done_); - EXPECT_EQ(ARES_ENOMEM, result.status_); -} - -TEST_P(MockChannelTest, SearchHighNdots) { - DNSPacket nobare; - nobare.set_response().set_aa().set_rcode(ns_r_nxdomain) - .add_question(new DNSQuestion("a.b.c.w.w.w", ns_t_a)); - ON_CALL(server_, OnRequest("a.b.c.w.w.w", ns_t_a)) - .WillByDefault(SetReply(&server_, &nobare)); - DNSPacket yesfirst; - yesfirst.set_response().set_aa() - .add_question(new DNSQuestion("a.b.c.w.w.w.first.com", ns_t_a)) - .add_answer(new DNSARR("a.b.c.w.w.w.first.com", 0x0200, {2, 3, 4, 5})); - ON_CALL(server_, OnRequest("a.b.c.w.w.w.first.com", ns_t_a)) - .WillByDefault(SetReply(&server_, &yesfirst)); - - SearchResult result; - ares_search(channel_, "a.b.c.w.w.w", ns_c_in, ns_t_a, SearchCallback, &result); - Process(); - EXPECT_TRUE(result.done_); - EXPECT_EQ(ARES_SUCCESS, result.status_); - std::stringstream ss; - ss << PacketToString(result.data_); - EXPECT_EQ("RSP QRY AA NOERROR Q:{'a.b.c.w.w.w.first.com' IN A} " - "A:{'a.b.c.w.w.w.first.com' IN A TTL=512 2.3.4.5}", - ss.str()); -} - -TEST_P(MockChannelTest, UnspecifiedFamilyV6) { - DNSPacket rsp6; - rsp6.set_response().set_aa() - .add_question(new DNSQuestion("example.com", ns_t_aaaa)) - .add_answer(new DNSAaaaRR("example.com", 100, - {0x21, 0x21, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, - 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x03, 0x03})); - ON_CALL(server_, OnRequest("example.com", ns_t_aaaa)) - .WillByDefault(SetReply(&server_, &rsp6)); - - HostResult result; - ares_gethostbyname(channel_, "example.com.", AF_UNSPEC, HostCallback, &result); - Process(); - EXPECT_TRUE(result.done_); - std::stringstream ss; - ss << result.host_; - // Default to IPv6 when both are available. - EXPECT_EQ("{'example.com' aliases=[] addrs=[2121:0000:0000:0000:0000:0000:0000:0303]}", ss.str()); -} - -TEST_P(MockChannelTest, UnspecifiedFamilyV4) { - DNSPacket rsp6; - rsp6.set_response().set_aa() - .add_question(new DNSQuestion("example.com", ns_t_aaaa)); - ON_CALL(server_, OnRequest("example.com", ns_t_aaaa)) - .WillByDefault(SetReply(&server_, &rsp6)); - DNSPacket rsp4; - rsp4.set_response().set_aa() - .add_question(new DNSQuestion("example.com", ns_t_a)) - .add_answer(new DNSARR("example.com", 100, {2, 3, 4, 5})); - ON_CALL(server_, OnRequest("example.com", ns_t_a)) - .WillByDefault(SetReply(&server_, &rsp4)); - - HostResult result; - ares_gethostbyname(channel_, "example.com.", AF_UNSPEC, HostCallback, &result); - Process(); - EXPECT_TRUE(result.done_); - std::stringstream ss; - ss << result.host_; - EXPECT_EQ("{'example.com' aliases=[] addrs=[2.3.4.5]}", ss.str()); -} - -TEST_P(MockChannelTest, UnspecifiedFamilyNoData) { - DNSPacket rsp6; - rsp6.set_response().set_aa() - .add_question(new DNSQuestion("example.com", ns_t_aaaa)) - .add_answer(new DNSCnameRR("example.com", 100, "elsewhere.com")); - ON_CALL(server_, OnRequest("example.com", ns_t_aaaa)) - .WillByDefault(SetReply(&server_, &rsp6)); - DNSPacket rsp4; - rsp4.set_response().set_aa() - .add_question(new DNSQuestion("example.com", ns_t_a)); - ON_CALL(server_, OnRequest("example.com", ns_t_a)) - .WillByDefault(SetReply(&server_, &rsp4)); - - HostResult result; - ares_gethostbyname(channel_, "example.com.", AF_UNSPEC, HostCallback, &result); - Process(); - EXPECT_TRUE(result.done_); - std::stringstream ss; - ss << result.host_; - EXPECT_EQ("{'' aliases=[] addrs=[]}", ss.str()); -} - -TEST_P(MockChannelTest, UnspecifiedFamilyCname6A4) { - DNSPacket rsp6; - rsp6.set_response().set_aa() - .add_question(new DNSQuestion("example.com", ns_t_aaaa)) - .add_answer(new DNSCnameRR("example.com", 100, "elsewhere.com")); - ON_CALL(server_, OnRequest("example.com", ns_t_aaaa)) - .WillByDefault(SetReply(&server_, &rsp6)); - DNSPacket rsp4; - rsp4.set_response().set_aa() - .add_question(new DNSQuestion("example.com", ns_t_a)) - .add_answer(new DNSARR("example.com", 100, {1, 2, 3, 4})); - ON_CALL(server_, OnRequest("example.com", ns_t_a)) - .WillByDefault(SetReply(&server_, &rsp4)); - - HostResult result; - ares_gethostbyname(channel_, "example.com.", AF_UNSPEC, HostCallback, &result); - Process(); - EXPECT_TRUE(result.done_); - std::stringstream ss; - ss << result.host_; - EXPECT_EQ("{'example.com' aliases=[] addrs=[1.2.3.4]}", ss.str()); -} - -TEST_P(MockChannelTest, ExplicitIP) { - HostResult result; - ares_gethostbyname(channel_, "1.2.3.4", AF_INET, HostCallback, &result); - EXPECT_TRUE(result.done_); // Immediate return - EXPECT_EQ(ARES_SUCCESS, result.status_); - std::stringstream ss; - ss << result.host_; - EXPECT_EQ("{'1.2.3.4' aliases=[] addrs=[1.2.3.4]}", ss.str()); -} - -TEST_P(MockChannelTest, ExplicitIPAllocFail) { - HostResult result; - SetAllocSizeFail(strlen("1.2.3.4") + 1); - ares_gethostbyname(channel_, "1.2.3.4", AF_INET, HostCallback, &result); - EXPECT_TRUE(result.done_); // Immediate return - EXPECT_EQ(ARES_ENOMEM, result.status_); -} - -TEST_P(MockChannelTest, SortListV4) { - DNSPacket rsp; - rsp.set_response().set_aa() - .add_question(new DNSQuestion("example.com", ns_t_a)) - .add_answer(new DNSARR("example.com", 100, {22, 23, 24, 25})) - .add_answer(new DNSARR("example.com", 100, {12, 13, 14, 15})) - .add_answer(new DNSARR("example.com", 100, {2, 3, 4, 5})); - ON_CALL(server_, OnRequest("example.com", ns_t_a)) - .WillByDefault(SetReply(&server_, &rsp)); - - { - EXPECT_EQ(ARES_SUCCESS, ares_set_sortlist(channel_, "12.13.0.0/255.255.0.0 1234::5678")); - HostResult result; - ares_gethostbyname(channel_, "example.com.", AF_INET, HostCallback, &result); - Process(); - EXPECT_TRUE(result.done_); - std::stringstream ss; - ss << result.host_; - EXPECT_EQ("{'example.com' aliases=[] addrs=[12.13.14.15, 22.23.24.25, 2.3.4.5]}", ss.str()); - } - { - EXPECT_EQ(ARES_SUCCESS, ares_set_sortlist(channel_, "2.3.0.0/16 130.140.150.160/26")); - HostResult result; - ares_gethostbyname(channel_, "example.com.", AF_INET, HostCallback, &result); - Process(); - EXPECT_TRUE(result.done_); - std::stringstream ss; - ss << result.host_; - EXPECT_EQ("{'example.com' aliases=[] addrs=[2.3.4.5, 22.23.24.25, 12.13.14.15]}", ss.str()); - } - struct ares_options options; - memset(&options, 0, sizeof(options)); - int optmask = 0; - EXPECT_EQ(ARES_SUCCESS, ares_save_options(channel_, &options, &optmask)); - EXPECT_TRUE((optmask & ARES_OPT_SORTLIST) == ARES_OPT_SORTLIST); - ares_destroy_options(&options); -} - -TEST_P(MockChannelTest, SortListV6) { - DNSPacket rsp; - rsp.set_response().set_aa() - .add_question(new DNSQuestion("example.com", ns_t_aaaa)) - .add_answer(new DNSAaaaRR("example.com", 100, - {0x11, 0x11, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, - 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x02, 0x02})) - .add_answer(new DNSAaaaRR("example.com", 100, - {0x21, 0x21, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, - 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x03, 0x03})); - ON_CALL(server_, OnRequest("example.com", ns_t_aaaa)) - .WillByDefault(SetReply(&server_, &rsp)); - - { - ares_set_sortlist(channel_, "1111::/16 2.3.0.0/255.255.0.0"); - HostResult result; - ares_gethostbyname(channel_, "example.com.", AF_INET6, HostCallback, &result); - Process(); - EXPECT_TRUE(result.done_); - std::stringstream ss; - ss << result.host_; - EXPECT_EQ("{'example.com' aliases=[] addrs=[1111:0000:0000:0000:0000:0000:0000:0202, " - "2121:0000:0000:0000:0000:0000:0000:0303]}", ss.str()); - } - { - ares_set_sortlist(channel_, "2121::/8"); - HostResult result; - ares_gethostbyname(channel_, "example.com.", AF_INET6, HostCallback, &result); - Process(); - EXPECT_TRUE(result.done_); - std::stringstream ss; - ss << result.host_; - EXPECT_EQ("{'example.com' aliases=[] addrs=[2121:0000:0000:0000:0000:0000:0000:0303, " - "1111:0000:0000:0000:0000:0000:0000:0202]}", ss.str()); - } -} - -// Relies on retries so is UDP-only -TEST_P(MockUDPChannelTest, SearchDomainsAllocFail) { - DNSPacket nofirst; - nofirst.set_response().set_aa().set_rcode(ns_r_nxdomain) - .add_question(new DNSQuestion("www.first.com", ns_t_a)); - ON_CALL(server_, OnRequest("www.first.com", ns_t_a)) - .WillByDefault(SetReply(&server_, &nofirst)); - DNSPacket nosecond; - nosecond.set_response().set_aa().set_rcode(ns_r_nxdomain) - .add_question(new DNSQuestion("www.second.org", ns_t_a)); - ON_CALL(server_, OnRequest("www.second.org", ns_t_a)) - .WillByDefault(SetReply(&server_, &nosecond)); - DNSPacket yesthird; - yesthird.set_response().set_aa() - .add_question(new DNSQuestion("www.third.gov", ns_t_a)) - .add_answer(new DNSARR("www.third.gov", 0x0200, {2, 3, 4, 5})); - ON_CALL(server_, OnRequest("www.third.gov", ns_t_a)) - .WillByDefault(SetReply(&server_, &yesthird)); - - // Fail a variety of different memory allocations, and confirm - // that the operation either fails with ENOMEM or succeeds - // with the expected result. - const int kCount = 34; - HostResult results[kCount]; - for (int ii = 1; ii <= kCount; ii++) { - HostResult* result = &(results[ii - 1]); - ClearFails(); - SetAllocFail(ii); - ares_gethostbyname(channel_, "www", AF_INET, HostCallback, result); - Process(); - EXPECT_TRUE(result->done_); - if (result->status_ == ARES_SUCCESS) { - std::stringstream ss; - ss << result->host_; - EXPECT_EQ("{'www.third.gov' aliases=[] addrs=[2.3.4.5]}", ss.str()) << " failed alloc #" << ii; - if (verbose) std::cerr << "Succeeded despite failure of alloc #" << ii << std::endl; - } - } - - // Explicitly destroy the channel now, so that the HostResult objects - // are still valid (in case any pending work refers to them). - ares_destroy(channel_); - channel_ = nullptr; -} - -// Relies on retries so is UDP-only -TEST_P(MockUDPChannelTest, Resend) { - std::vector nothing; - DNSPacket reply; - reply.set_response().set_aa() - .add_question(new DNSQuestion("www.google.com", ns_t_a)) - .add_answer(new DNSARR("www.google.com", 0x0100, {0x01, 0x02, 0x03, 0x04})); - - EXPECT_CALL(server_, OnRequest("www.google.com", ns_t_a)) - .WillOnce(SetReplyData(&server_, nothing)) - .WillOnce(SetReplyData(&server_, nothing)) - .WillOnce(SetReply(&server_, &reply)); - - HostResult result; - ares_gethostbyname(channel_, "www.google.com.", AF_INET, HostCallback, &result); - Process(); - EXPECT_TRUE(result.done_); - EXPECT_EQ(2, result.timeouts_); - std::stringstream ss; - ss << result.host_; - EXPECT_EQ("{'www.google.com' aliases=[] addrs=[1.2.3.4]}", ss.str()); -} - -TEST_P(MockChannelTest, CancelImmediate) { - HostResult result; - ares_gethostbyname(channel_, "www.google.com.", AF_INET, HostCallback, &result); - ares_cancel(channel_); - EXPECT_TRUE(result.done_); - EXPECT_EQ(ARES_ECANCELLED, result.status_); - EXPECT_EQ(0, result.timeouts_); -} - -// Relies on retries so is UDP-only -TEST_P(MockUDPChannelTest, CancelLater) { - std::vector nothing; - - // On second request, cancel the channel. - EXPECT_CALL(server_, OnRequest("www.google.com", ns_t_a)) - .WillOnce(SetReplyData(&server_, nothing)) - .WillOnce(CancelChannel(&server_, channel_)); - - HostResult result; - ares_gethostbyname(channel_, "www.google.com.", AF_INET, HostCallback, &result); - Process(); - EXPECT_TRUE(result.done_); - EXPECT_EQ(ARES_ECANCELLED, result.status_); - EXPECT_EQ(0, result.timeouts_); -} - -TEST_P(MockChannelTest, GetHostByNameDestroyAbsolute) { - HostResult result; - ares_gethostbyname(channel_, "www.google.com.", AF_INET, HostCallback, &result); - - ares_destroy(channel_); - channel_ = nullptr; - - EXPECT_TRUE(result.done_); // Synchronous - EXPECT_EQ(ARES_EDESTRUCTION, result.status_); - EXPECT_EQ(0, result.timeouts_); -} - -TEST_P(MockChannelTest, GetHostByNameDestroyRelative) { - HostResult result; - ares_gethostbyname(channel_, "www", AF_INET, HostCallback, &result); - - ares_destroy(channel_); - channel_ = nullptr; - - EXPECT_TRUE(result.done_); // Synchronous - EXPECT_EQ(ARES_EDESTRUCTION, result.status_); - EXPECT_EQ(0, result.timeouts_); -} - -TEST_P(MockChannelTest, GetHostByAddrDestroy) { - unsigned char gdns_addr4[4] = {0x08, 0x08, 0x08, 0x08}; - HostResult result; - ares_gethostbyaddr(channel_, gdns_addr4, sizeof(gdns_addr4), AF_INET, HostCallback, &result); - - ares_destroy(channel_); - channel_ = nullptr; - - EXPECT_TRUE(result.done_); // Synchronous - EXPECT_EQ(ARES_EDESTRUCTION, result.status_); - EXPECT_EQ(0, result.timeouts_); -} - -#ifndef WIN32 -TEST_P(MockChannelTest, HostAlias) { - DNSPacket reply; - reply.set_response().set_aa() - .add_question(new DNSQuestion("www.google.com", ns_t_a)) - .add_answer(new DNSARR("www.google.com", 0x0100, {0x01, 0x02, 0x03, 0x04})); - ON_CALL(server_, OnRequest("www.google.com", ns_t_a)) - .WillByDefault(SetReply(&server_, &reply)); - - TempFile aliases("\n\n# www commentedout\nwww www.google.com\n"); - EnvValue with_env("HOSTALIASES", aliases.filename()); - - HostResult result; - ares_gethostbyname(channel_, "www", AF_INET, HostCallback, &result); - Process(); - EXPECT_TRUE(result.done_); - std::stringstream ss; - ss << result.host_; - EXPECT_EQ("{'www.google.com' aliases=[] addrs=[1.2.3.4]}", ss.str()); -} - -TEST_P(MockChannelTest, HostAliasMissing) { - DNSPacket yesfirst; - yesfirst.set_response().set_aa() - .add_question(new DNSQuestion("www.first.com", ns_t_a)) - .add_answer(new DNSARR("www.first.com", 0x0200, {2, 3, 4, 5})); - ON_CALL(server_, OnRequest("www.first.com", ns_t_a)) - .WillByDefault(SetReply(&server_, &yesfirst)); - - TempFile aliases("\n\n# www commentedout\nww www.google.com\n"); - EnvValue with_env("HOSTALIASES", aliases.filename()); - HostResult result; - ares_gethostbyname(channel_, "www", AF_INET, HostCallback, &result); - Process(); - EXPECT_TRUE(result.done_); - std::stringstream ss; - ss << result.host_; - EXPECT_EQ("{'www.first.com' aliases=[] addrs=[2.3.4.5]}", ss.str()); -} - -TEST_P(MockChannelTest, HostAliasMissingFile) { - DNSPacket yesfirst; - yesfirst.set_response().set_aa() - .add_question(new DNSQuestion("www.first.com", ns_t_a)) - .add_answer(new DNSARR("www.first.com", 0x0200, {2, 3, 4, 5})); - ON_CALL(server_, OnRequest("www.first.com", ns_t_a)) - .WillByDefault(SetReply(&server_, &yesfirst)); - - EnvValue with_env("HOSTALIASES", "bogus.mcfile"); - HostResult result; - ares_gethostbyname(channel_, "www", AF_INET, HostCallback, &result); - Process(); - EXPECT_TRUE(result.done_); - std::stringstream ss; - ss << result.host_; - EXPECT_EQ("{'www.first.com' aliases=[] addrs=[2.3.4.5]}", ss.str()); -} - -TEST_P(MockChannelTest, HostAliasUnreadable) { - TempFile aliases("www www.google.com\n"); - chmod(aliases.filename(), 0); - EnvValue with_env("HOSTALIASES", aliases.filename()); - - HostResult result; - ares_gethostbyname(channel_, "www", AF_INET, HostCallback, &result); - EXPECT_TRUE(result.done_); - EXPECT_EQ(ARES_EFILE, result.status_); - chmod(aliases.filename(), 0777); -} -#endif - -class MockMultiServerChannelTest - : public MockChannelOptsTest, - public ::testing::WithParamInterface< std::pair > { - public: - MockMultiServerChannelTest(bool rotate) - : MockChannelOptsTest(3, GetParam().first, GetParam().second, nullptr, rotate ? ARES_OPT_ROTATE : 0) {} - void CheckExample() { - HostResult result; - ares_gethostbyname(channel_, "www.example.com.", AF_INET, HostCallback, &result); - Process(); - EXPECT_TRUE(result.done_); - std::stringstream ss; - ss << result.host_; - EXPECT_EQ("{'www.example.com' aliases=[] addrs=[2.3.4.5]}", ss.str()); - } -}; - -class RotateMultiMockTest : public MockMultiServerChannelTest { - public: - RotateMultiMockTest() : MockMultiServerChannelTest(true) {} -}; - -class NoRotateMultiMockTest : public MockMultiServerChannelTest { - public: - NoRotateMultiMockTest() : MockMultiServerChannelTest(false) {} -}; - - -TEST_P(RotateMultiMockTest, ThirdServer) { - DNSPacket servfailrsp; - servfailrsp.set_response().set_aa().set_rcode(ns_r_servfail) - .add_question(new DNSQuestion("www.example.com", ns_t_a)); - DNSPacket notimplrsp; - notimplrsp.set_response().set_aa().set_rcode(ns_r_notimpl) - .add_question(new DNSQuestion("www.example.com", ns_t_a)); - DNSPacket okrsp; - okrsp.set_response().set_aa() - .add_question(new DNSQuestion("www.example.com", ns_t_a)) - .add_answer(new DNSARR("www.example.com", 100, {2,3,4,5})); - - EXPECT_CALL(*servers_[0], OnRequest("www.example.com", ns_t_a)) - .WillOnce(SetReply(servers_[0].get(), &servfailrsp)); - EXPECT_CALL(*servers_[1], OnRequest("www.example.com", ns_t_a)) - .WillOnce(SetReply(servers_[1].get(), ¬implrsp)); - EXPECT_CALL(*servers_[2], OnRequest("www.example.com", ns_t_a)) - .WillOnce(SetReply(servers_[2].get(), &okrsp)); - CheckExample(); - - // Second time around, starts from server [1]. - EXPECT_CALL(*servers_[1], OnRequest("www.example.com", ns_t_a)) - .WillOnce(SetReply(servers_[1].get(), &servfailrsp)); - EXPECT_CALL(*servers_[2], OnRequest("www.example.com", ns_t_a)) - .WillOnce(SetReply(servers_[2].get(), ¬implrsp)); - EXPECT_CALL(*servers_[0], OnRequest("www.example.com", ns_t_a)) - .WillOnce(SetReply(servers_[0].get(), &okrsp)); - CheckExample(); - - // Third time around, starts from server [2]. - EXPECT_CALL(*servers_[2], OnRequest("www.example.com", ns_t_a)) - .WillOnce(SetReply(servers_[2].get(), &servfailrsp)); - EXPECT_CALL(*servers_[0], OnRequest("www.example.com", ns_t_a)) - .WillOnce(SetReply(servers_[0].get(), ¬implrsp)); - EXPECT_CALL(*servers_[1], OnRequest("www.example.com", ns_t_a)) - .WillOnce(SetReply(servers_[1].get(), &okrsp)); - CheckExample(); -} - -TEST_P(NoRotateMultiMockTest, ThirdServer) { - DNSPacket servfailrsp; - servfailrsp.set_response().set_aa().set_rcode(ns_r_servfail) - .add_question(new DNSQuestion("www.example.com", ns_t_a)); - DNSPacket notimplrsp; - notimplrsp.set_response().set_aa().set_rcode(ns_r_notimpl) - .add_question(new DNSQuestion("www.example.com", ns_t_a)); - DNSPacket okrsp; - okrsp.set_response().set_aa() - .add_question(new DNSQuestion("www.example.com", ns_t_a)) - .add_answer(new DNSARR("www.example.com", 100, {2,3,4,5})); - - EXPECT_CALL(*servers_[0], OnRequest("www.example.com", ns_t_a)) - .WillOnce(SetReply(servers_[0].get(), &servfailrsp)); - EXPECT_CALL(*servers_[1], OnRequest("www.example.com", ns_t_a)) - .WillOnce(SetReply(servers_[1].get(), ¬implrsp)); - EXPECT_CALL(*servers_[2], OnRequest("www.example.com", ns_t_a)) - .WillOnce(SetReply(servers_[2].get(), &okrsp)); - CheckExample(); - - // Second time around, still starts from server [0]. - EXPECT_CALL(*servers_[0], OnRequest("www.example.com", ns_t_a)) - .WillOnce(SetReply(servers_[0].get(), &servfailrsp)); - EXPECT_CALL(*servers_[1], OnRequest("www.example.com", ns_t_a)) - .WillOnce(SetReply(servers_[1].get(), ¬implrsp)); - EXPECT_CALL(*servers_[2], OnRequest("www.example.com", ns_t_a)) - .WillOnce(SetReply(servers_[2].get(), &okrsp)); - CheckExample(); - - // Third time around, still starts from server [0]. - EXPECT_CALL(*servers_[0], OnRequest("www.example.com", ns_t_a)) - .WillOnce(SetReply(servers_[0].get(), &servfailrsp)); - EXPECT_CALL(*servers_[1], OnRequest("www.example.com", ns_t_a)) - .WillOnce(SetReply(servers_[1].get(), ¬implrsp)); - EXPECT_CALL(*servers_[2], OnRequest("www.example.com", ns_t_a)) - .WillOnce(SetReply(servers_[2].get(), &okrsp)); - CheckExample(); -} - - -INSTANTIATE_TEST_CASE_P(AddressFamilies, MockChannelTest, - ::testing::Values(std::make_pair(AF_INET, false), - std::make_pair(AF_INET, true), - std::make_pair(AF_INET6, false), - std::make_pair(AF_INET6, true))); - -INSTANTIATE_TEST_CASE_P(AddressFamilies, MockUDPChannelTest, - ::testing::Values(AF_INET, AF_INET6)); - -INSTANTIATE_TEST_CASE_P(AddressFamilies, MockTCPChannelTest, - ::testing::Values(AF_INET, AF_INET6)); - -INSTANTIATE_TEST_CASE_P(AddressFamilies, MockExtraOptsTest, - ::testing::Values(std::make_pair(AF_INET, false), - std::make_pair(AF_INET, true), - std::make_pair(AF_INET6, false), - std::make_pair(AF_INET6, true))); - -INSTANTIATE_TEST_CASE_P(AddressFamilies, MockNoCheckRespChannelTest, - ::testing::Values(std::make_pair(AF_INET, false), - std::make_pair(AF_INET, true), - std::make_pair(AF_INET6, false), - std::make_pair(AF_INET6, true))); - -INSTANTIATE_TEST_CASE_P(AddressFamilies, MockEDNSChannelTest, - ::testing::Values(std::make_pair(AF_INET, false), - std::make_pair(AF_INET, true), - std::make_pair(AF_INET6, false), - std::make_pair(AF_INET6, true))); - -INSTANTIATE_TEST_CASE_P(TransportModes, RotateMultiMockTest, - ::testing::Values(std::make_pair(AF_INET, false), - std::make_pair(AF_INET, true), - std::make_pair(AF_INET6, false), - std::make_pair(AF_INET6, true))); - -INSTANTIATE_TEST_CASE_P(TransportModes, NoRotateMultiMockTest, - ::testing::Values(std::make_pair(AF_INET, false), - std::make_pair(AF_INET, true), - std::make_pair(AF_INET6, false), - std::make_pair(AF_INET6, true))); - -} // namespace test -} // namespace ares diff --git a/test/ares-test-ns.cc b/test/ares-test-ns.cc deleted file mode 100644 index c3c4552..0000000 --- a/test/ares-test-ns.cc +++ /dev/null @@ -1,199 +0,0 @@ -#include "ares-test.h" - -#ifdef HAVE_CONTAINER - -#include -#include -#include -#include - -#include -#include -#include -#include -#include - -namespace ares { -namespace test { - -namespace { - -struct ContainerInfo { - ContainerFilesystem* fs_; - std::string hostname_; - std::string domainname_; - VoidToIntFn fn_; -}; - -int EnterContainer(void *data) { - ContainerInfo *container = (ContainerInfo*)data; - - if (verbose) { - std::cerr << "Running function in container {chroot='" - << container->fs_->root() << "', hostname='" << container->hostname_ - << "', domainname='" << container->domainname_ << "'}" - << std::endl; - } - - // Ensure we are apparently root before continuing. - int count = 10; - while (getuid() != 0 && count > 0) { - usleep(100000); - count--; - } - if (getuid() != 0) { - std::cerr << "Child in user namespace has uid " << getuid() << std::endl; - return -1; - } - if (!container->fs_->mountpt().empty()) { - // We want to bind mount this inside the specified directory. - std::string innerdir = container->fs_->root() + container->fs_->mountpt(); - if (verbose) std::cerr << " mount --bind " << container->fs_->mountpt() - << " " << innerdir << std::endl; - int rc = mount(container->fs_->mountpt().c_str(), innerdir.c_str(), - "none", MS_BIND, 0); - if (rc != 0) { - std::cerr << "Warning: failed to bind mount " << container->fs_->mountpt() << " at " - << innerdir << ", errno=" << errno << std::endl; - } - } - - // Move into the specified directory. - if (chdir(container->fs_->root().c_str()) != 0) { - std::cerr << "Failed to chdir('" << container->fs_->root() - << "'), errno=" << errno << std::endl; - return -1; - } - // And make it the new root directory; - char buffer[PATH_MAX + 1]; - if (getcwd(buffer, PATH_MAX) == NULL) { - std::cerr << "failed to retrieve cwd, errno=" << errno << std::endl; - return -1; - } - buffer[PATH_MAX] = '\0'; - if (chroot(buffer) != 0) { - std::cerr << "chroot('" << buffer << "') failed, errno=" << errno << std::endl; - return -1; - } - - // Set host/domainnames if specified - if (!container->hostname_.empty()) { - if (sethostname(container->hostname_.c_str(), - container->hostname_.size()) != 0) { - std::cerr << "Failed to sethostname('" << container->hostname_ - << "'), errno=" << errno << std::endl; - return -1; - } - } - if (!container->domainname_.empty()) { - if (setdomainname(container->domainname_.c_str(), - container->domainname_.size()) != 0) { - std::cerr << "Failed to setdomainname('" << container->domainname_ - << "'), errno=" << errno << std::endl; - return -1; - } - } - - return container->fn_(); -} - -} // namespace - -// Run a function while: -// - chroot()ed into a particular directory -// - having a specified hostname/domainname - -int RunInContainer(ContainerFilesystem* fs, const std::string& hostname, - const std::string& domainname, VoidToIntFn fn) { - const int stack_size = 1024 * 1024; - std::vector stack(stack_size, 0); - ContainerInfo container = {fs, hostname, domainname, fn}; - - // Start a child process in a new user and UTS namespace - pid_t child = clone(EnterContainer, stack.data() + stack_size, - CLONE_VM|CLONE_NEWNS|CLONE_NEWUSER|CLONE_NEWUTS|SIGCHLD, - (void *)&container); - if (child < 0) { - std::cerr << "Failed to clone(), errno=" << errno << std::endl; - return -1; - } - - // Build the UID map that makes us look like root inside the namespace. - std::stringstream mapfiless; - mapfiless << "/proc/" << child << "/uid_map"; - std::string mapfile = mapfiless.str(); - int fd = open(mapfile.c_str(), O_CREAT|O_WRONLY|O_TRUNC, 0644); - if (fd < 0) { - std::cerr << "Failed to create '" << mapfile << "'" << std::endl; - return -1; - } - std::stringstream contentss; - contentss << "0 " << getuid() << " 1" << std::endl; - std::string content = contentss.str(); - int rc = write(fd, content.c_str(), content.size()); - if (rc != (int)content.size()) { - std::cerr << "Failed to write uid map to '" << mapfile << "'" << std::endl; - } - close(fd); - - // Wait for the child process and retrieve its status. - int status; - waitpid(child, &status, 0); - if (rc <= 0) { - std::cerr << "Failed to waitpid(" << child << ")" << std::endl; - return -1; - } - if (!WIFEXITED(status)) { - std::cerr << "Child " << child << " did not exit normally" << std::endl; - return -1; - } - return status; -} - -ContainerFilesystem::ContainerFilesystem(NameContentList files, const std::string& mountpt) { - rootdir_ = TempNam(nullptr, "ares-chroot"); - mkdir(rootdir_.c_str(), 0755); - dirs_.push_front(rootdir_); - for (const auto& nc : files) { - std::string fullpath = rootdir_ + nc.first; - int idx = fullpath.rfind('/'); - std::string dir = fullpath.substr(0, idx); - EnsureDirExists(dir); - files_.push_back(std::unique_ptr( - new TransientFile(fullpath, nc.second))); - } - if (!mountpt.empty()) { - char buffer[PATH_MAX + 1]; - if (realpath(mountpt.c_str(), buffer)) { - mountpt_ = buffer; - std::string fullpath = rootdir_ + mountpt_; - EnsureDirExists(fullpath); - } - } -} - -ContainerFilesystem::~ContainerFilesystem() { - files_.clear(); - for (const std::string& dir : dirs_) { - rmdir(dir.c_str()); - } -} - -void ContainerFilesystem::EnsureDirExists(const std::string& dir) { - if (std::find(dirs_.begin(), dirs_.end(), dir) != dirs_.end()) { - return; - } - size_t idx = dir.rfind('/'); - if (idx != std::string::npos) { - std::string prevdir = dir.substr(0, idx); - EnsureDirExists(prevdir); - } - // Ensure this directory is in the list before its ancestors. - mkdir(dir.c_str(), 0755); - dirs_.push_front(dir); -} - -} // namespace test -} // namespace ares - -#endif diff --git a/test/ares-test-parse-a.cc b/test/ares-test-parse-a.cc deleted file mode 100644 index 77d9591..0000000 --- a/test/ares-test-parse-a.cc +++ /dev/null @@ -1,362 +0,0 @@ -#include "ares-test.h" -#include "dns-proto.h" - -#include -#include - -namespace ares { -namespace test { - -TEST_F(LibraryTest, ParseAReplyOK) { - DNSPacket pkt; - pkt.set_qid(0x1234).set_response().set_aa() - .add_question(new DNSQuestion("example.com", ns_t_a)) - .add_answer(new DNSARR("example.com", 0x01020304, {2,3,4,5})); - std::vector data = { - 0x12, 0x34, // qid - 0x84, // response + query + AA + not-TC + not-RD - 0x00, // not-RA + not-Z + not-AD + not-CD + rc=NoError - 0x00, 0x01, // num questions - 0x00, 0x01, // num answer RRs - 0x00, 0x00, // num authority RRs - 0x00, 0x00, // num additional RRs - // Question - 0x07, 'e', 'x', 'a', 'm', 'p', 'l', 'e', - 0x03, 'c', 'o', 'm', - 0x00, - 0x00, 0x01, // type A - 0x00, 0x01, // class IN - // Answer 1 - 0x07, 'e', 'x', 'a', 'm', 'p', 'l', 'e', - 0x03, 'c', 'o', 'm', - 0x00, - 0x00, 0x01, // RR type - 0x00, 0x01, // class IN - 0x01, 0x02, 0x03, 0x04, // TTL - 0x00, 0x04, // rdata length - 0x02, 0x03, 0x04, 0x05, - }; - EXPECT_EQ(data, pkt.data()); - struct hostent *host = nullptr; - struct ares_addrttl info[5]; - int count = 5; - EXPECT_EQ(ARES_SUCCESS, ares_parse_a_reply(data.data(), data.size(), - &host, info, &count)); - EXPECT_EQ(1, count); - EXPECT_EQ(0x01020304, info[0].ttl); - unsigned long expected_addr = htonl(0x02030405); - EXPECT_EQ(expected_addr, info[0].ipaddr.s_addr); - EXPECT_EQ("2.3.4.5", AddressToString(&(info[0].ipaddr), 4)); - ASSERT_NE(nullptr, host); - std::stringstream ss; - ss << HostEnt(host); - EXPECT_EQ("{'example.com' aliases=[] addrs=[2.3.4.5]}", ss.str()); - ares_free_hostent(host); - - // Repeat without providing a hostent - EXPECT_EQ(ARES_SUCCESS, ares_parse_a_reply(data.data(), data.size(), - nullptr, info, &count)); - EXPECT_EQ(1, count); - EXPECT_EQ(0x01020304, info[0].ttl); - EXPECT_EQ(expected_addr, info[0].ipaddr.s_addr); - EXPECT_EQ("2.3.4.5", AddressToString(&(info[0].ipaddr), 4)); -} - -TEST_F(LibraryTest, ParseMalformedAReply) { - std::vector data = { - 0x12, 0x34, // [0:2) qid - 0x84, // [2] response + query + AA + not-TC + not-RD - 0x00, // [3] not-RA + not-Z + not-AD + not-CD + rc=NoError - 0x00, 0x01, // [4:6) num questions - 0x00, 0x01, // [6:8) num answer RRs - 0x00, 0x00, // [8:10) num authority RRs - 0x00, 0x00, // [10:12) num additional RRs - // Question - 0x07, 'e', 'x', 'a', 'm', 'p', 'l', 'e', // [12:20) - 0x03, 'c', 'o', 'm', // [20,24) - 0x00, // [24] - 0x00, 0x01, // [25:26) type A - 0x00, 0x01, // [27:29) class IN - // Answer 1 - 0x07, 'e', 'x', 'a', 'm', 'p', 'l', 'e', // [29:37) - 0x03, 'c', 'o', 'm', // [37:41) - 0x00, // [41] - 0x00, 0x01, // [42:44) RR type - 0x00, 0x01, // [44:46) class IN - 0x01, 0x02, 0x03, 0x04, // [46:50) TTL - 0x00, 0x04, // [50:52) rdata length - 0x02, 0x03, 0x04, 0x05, // [52,56) - }; - struct hostent *host = nullptr; - struct ares_addrttl info[2]; - int count = 2; - - // Invalid RR-len. - std::vector invalid_rrlen(data); - invalid_rrlen[51] = 180; - EXPECT_EQ(ARES_EBADRESP, ares_parse_a_reply(invalid_rrlen.data(), invalid_rrlen.size(), - &host, info, &count)); - - // Truncate mid-question. - EXPECT_EQ(ARES_EBADRESP, ares_parse_a_reply(data.data(), 26, - &host, info, &count)); - - // Truncate mid-answer. - EXPECT_EQ(ARES_EBADRESP, ares_parse_a_reply(data.data(), 42, - &host, info, &count)); -} - -TEST_F(LibraryTest, ParseAReplyNoData) { - DNSPacket pkt; - pkt.set_qid(0x1234).set_response().set_aa() - .add_question(new DNSQuestion("example.com", ns_t_a)); - std::vector data = pkt.data(); - struct hostent *host = nullptr; - struct ares_addrttl info[2]; - int count = 2; - EXPECT_EQ(ARES_ENODATA, ares_parse_a_reply(data.data(), data.size(), - &host, info, &count)); - EXPECT_EQ(0, count); - EXPECT_EQ(nullptr, host); - - // Again but with a CNAME. - pkt.add_answer(new DNSCnameRR("example.com", 200, "c.example.com")); - EXPECT_EQ(ARES_ENODATA, ares_parse_a_reply(data.data(), data.size(), - &host, info, &count)); - EXPECT_EQ(0, count); - EXPECT_EQ(nullptr, host); -} - -TEST_F(LibraryTest, ParseAReplyVariantA) { - DNSPacket pkt; - pkt.set_qid(6366).set_rd().set_ra() - .add_question(new DNSQuestion("mit.edu", ns_t_a)) - .add_answer(new DNSARR("mit.edu", 52, {18,7,22,69})) - .add_auth(new DNSNsRR("mit.edu", 292, "W20NS.mit.edu")) - .add_auth(new DNSNsRR("mit.edu", 292, "BITSY.mit.edu")) - .add_auth(new DNSNsRR("mit.edu", 292, "STRAWB.mit.edu")) - .add_additional(new DNSARR("STRAWB.mit.edu", 292, {18,71,0,151})); - struct hostent *host = nullptr; - struct ares_addrttl info[2]; - int count = 2; - std::vector data = pkt.data(); - EXPECT_EQ(ARES_SUCCESS, ares_parse_a_reply(data.data(), data.size(), - &host, info, &count)); - EXPECT_EQ(1, count); - EXPECT_EQ("18.7.22.69", AddressToString(&(info[0].ipaddr), 4)); - EXPECT_EQ(52, info[0].ttl); - ares_free_hostent(host); -} - -TEST_F(LibraryTest, ParseAReplyJustCname) { - DNSPacket pkt; - pkt.set_qid(6366).set_rd().set_ra() - .add_question(new DNSQuestion("mit.edu", ns_t_a)) - .add_answer(new DNSCnameRR("mit.edu", 52, "other.mit.edu")); - struct hostent *host = nullptr; - struct ares_addrttl info[2]; - int count = 2; - std::vector data = pkt.data(); - EXPECT_EQ(ARES_SUCCESS, ares_parse_a_reply(data.data(), data.size(), - &host, info, &count)); - EXPECT_EQ(0, count); - ASSERT_NE(nullptr, host); - std::stringstream ss; - ss << HostEnt(host); - EXPECT_EQ("{'other.mit.edu' aliases=[mit.edu] addrs=[]}", ss.str()); - ares_free_hostent(host); -} - -TEST_F(LibraryTest, ParseAReplyVariantCname) { - DNSPacket pkt; - pkt.set_qid(6366).set_rd().set_ra() - .add_question(new DNSQuestion("query.example.com", ns_t_a)) - .add_answer(new DNSCnameRR("query.example.com", 200, "redirect.query.example.com")) - .add_answer(new DNSARR("redirect.query.example.com", 300, {129,97,123,22})) - .add_auth(new DNSNsRR("example.com", 218, "aa.ns1.example.com")) - .add_auth(new DNSNsRR("example.com", 218, "ns2.example.com")) - .add_auth(new DNSNsRR("example.com", 218, "ns3.example.com")) - .add_auth(new DNSNsRR("example.com", 218, "ns4.example.com")) - .add_additional(new DNSARR("aa.ns1.example.com", 218, {129,97,1,1})) - .add_additional(new DNSARR("ns2.example.com", 218, {129,97,1,2})) - .add_additional(new DNSARR("ns3.example.com", 218, {129,97,1,3})) - .add_additional(new DNSARR("ns4.example.com", 218, {129,97,1,4})); - struct hostent *host = nullptr; - struct ares_addrttl info[2]; - int count = 2; - std::vector data = pkt.data(); - EXPECT_EQ(ARES_SUCCESS, ares_parse_a_reply(data.data(), data.size(), - &host, info, &count)); - EXPECT_EQ(1, count); - EXPECT_EQ("129.97.123.22", AddressToString(&(info[0].ipaddr), 4)); - // TTL is reduced to match CNAME's. - EXPECT_EQ(200, info[0].ttl); - ares_free_hostent(host); - - // Repeat parsing without places to put the results. - count = 0; - EXPECT_EQ(ARES_SUCCESS, ares_parse_a_reply(data.data(), data.size(), - nullptr, info, &count)); -} - -TEST_F(LibraryTest, ParseAReplyVariantCnameChain) { - DNSPacket pkt; - pkt.set_qid(6366).set_rd().set_ra() - .add_question(new DNSQuestion("c1.localhost", ns_t_a)) - .add_answer(new DNSCnameRR("c1.localhost", 604800, "c2.localhost")) - .add_answer(new DNSCnameRR("c2.localhost", 604800, "c3.localhost")) - .add_answer(new DNSCnameRR("c3.localhost", 604800, "c4.localhost")) - .add_answer(new DNSARR("c4.localhost", 604800, {8,8,8,8})) - .add_auth(new DNSNsRR("localhost", 604800, "localhost")) - .add_additional(new DNSARR("localhost", 604800, {127,0,0,1})) - .add_additional(new DNSAaaaRR("localhost", 604800, - {0x7F, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, - 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x01})); - struct hostent *host = nullptr; - struct ares_addrttl info[2]; - int count = 2; - std::vector data = pkt.data(); - EXPECT_EQ(ARES_SUCCESS, ares_parse_a_reply(data.data(), data.size(), - &host, info, &count)); - EXPECT_EQ(1, count); - EXPECT_EQ("8.8.8.8", AddressToString(&(info[0].ipaddr), 4)); - EXPECT_EQ(604800, info[0].ttl); - ares_free_hostent(host); -} - -TEST_F(LibraryTest, DISABLED_ParseAReplyVariantCnameLast) { - DNSPacket pkt; - pkt.set_qid(6366).set_rd().set_ra() - .add_question(new DNSQuestion("query.example.com", ns_t_a)) - .add_answer(new DNSARR("redirect.query.example.com", 300, {129,97,123,221})) - .add_answer(new DNSARR("redirect.query.example.com", 300, {129,97,123,222})) - .add_answer(new DNSARR("redirect.query.example.com", 300, {129,97,123,223})) - .add_answer(new DNSARR("redirect.query.example.com", 300, {129,97,123,224})) - .add_answer(new DNSCnameRR("query.example.com", 60, "redirect.query.example.com")) - .add_additional(new DNSTxtRR("query.example.com", 60, {"text record"})); - struct hostent *host = nullptr; - struct ares_addrttl info[8]; - int count = 8; - std::vector data = pkt.data(); - EXPECT_EQ(ARES_SUCCESS, ares_parse_a_reply(data.data(), data.size(), - &host, info, &count)); - EXPECT_EQ(4, count); - EXPECT_EQ("129.97.123.221", AddressToString(&(info[0].ipaddr), 4)); - EXPECT_EQ("129.97.123.222", AddressToString(&(info[1].ipaddr), 4)); - EXPECT_EQ("129.97.123.223", AddressToString(&(info[2].ipaddr), 4)); - EXPECT_EQ("129.97.123.224", AddressToString(&(info[3].ipaddr), 4)); - EXPECT_EQ(300, info[0].ttl); - EXPECT_EQ(300, info[1].ttl); - EXPECT_EQ(300, info[2].ttl); - EXPECT_EQ(300, info[3].ttl); - ares_free_hostent(host); -} - -TEST_F(LibraryTest, ParseAReplyErrors) { - DNSPacket pkt; - pkt.set_qid(0x1234).set_response().set_aa() - .add_question(new DNSQuestion("example.com", ns_t_a)) - .add_answer(new DNSARR("example.com", 100, {0x02, 0x03, 0x04, 0x05})); - std::vector data; - - struct hostent *host = nullptr; - struct ares_addrttl info[2]; - int count = 2; - - // No question. - pkt.questions_.clear(); - data = pkt.data(); - EXPECT_EQ(ARES_EBADRESP, ares_parse_a_reply(data.data(), data.size(), - &host, info, &count)); - EXPECT_EQ(nullptr, host); - pkt.add_question(new DNSQuestion("example.com", ns_t_a)); - - // Question != answer - pkt.questions_.clear(); - pkt.add_question(new DNSQuestion("Axample.com", ns_t_a)); - data = pkt.data(); - EXPECT_EQ(ARES_ENODATA, ares_parse_a_reply(data.data(), data.size(), - &host, info, &count)); - EXPECT_EQ(nullptr, host); - pkt.questions_.clear(); - pkt.add_question(new DNSQuestion("example.com", ns_t_a)); - -#ifdef DISABLED - // Not a response. - pkt.set_response(false); - data = pkt.data(); - EXPECT_EQ(ARES_EBADRESP, ares_parse_a_reply(data.data(), data.size(), - &host, info, &count)); - EXPECT_EQ(nullptr, host); - pkt.set_response(true); - - // Bad return code. - pkt.set_rcode(ns_r_formerr); - data = pkt.data(); - EXPECT_EQ(ARES_ENODATA, ares_parse_a_reply(data.data(), data.size(), - &host, info, &count)); - EXPECT_EQ(nullptr, host); - pkt.set_rcode(ns_r_noerror); -#endif - - // Two questions - pkt.add_question(new DNSQuestion("example.com", ns_t_a)); - data = pkt.data(); - EXPECT_EQ(ARES_EBADRESP, ares_parse_a_reply(data.data(), data.size(), - &host, info, &count)); - EXPECT_EQ(nullptr, host); - pkt.questions_.clear(); - pkt.add_question(new DNSQuestion("example.com", ns_t_a)); - - // Wrong sort of answer. - pkt.answers_.clear(); - pkt.add_answer(new DNSMxRR("example.com", 100, 100, "mx1.example.com")); - data = pkt.data(); - EXPECT_EQ(ARES_ENODATA, ares_parse_a_reply(data.data(), data.size(), - &host, info, &count)); - EXPECT_EQ(nullptr, host); - pkt.answers_.clear(); - pkt.add_answer(new DNSARR("example.com", 100, {0x02, 0x03, 0x04, 0x05})); - - // No answer. - pkt.answers_.clear(); - data = pkt.data(); - EXPECT_EQ(ARES_ENODATA, ares_parse_a_reply(data.data(), data.size(), - &host, info, &count)); - EXPECT_EQ(nullptr, host); - pkt.add_answer(new DNSARR("example.com", 100, {0x02, 0x03, 0x04, 0x05})); - - // Truncated packets. - data = pkt.data(); - for (size_t len = 1; len < data.size(); len++) { - EXPECT_EQ(ARES_EBADRESP, ares_parse_a_reply(data.data(), len, - &host, info, &count)); - EXPECT_EQ(nullptr, host); - EXPECT_EQ(ARES_EBADRESP, ares_parse_a_reply(data.data(), len, - nullptr, info, &count)); - } -} - -TEST_F(LibraryTest, ParseAReplyAllocFail) { - DNSPacket pkt; - pkt.set_qid(0x1234).set_response().set_aa() - .add_question(new DNSQuestion("example.com", ns_t_a)) - .add_answer(new DNSCnameRR("example.com", 300, "c.example.com")) - .add_answer(new DNSARR("c.example.com", 500, {0x02, 0x03, 0x04, 0x05})); - std::vector data = pkt.data(); - - struct hostent *host = nullptr; - struct ares_addrttl info[2]; - int count = 2; - - for (int ii = 1; ii <= 8; ii++) { - ClearFails(); - SetAllocFail(ii); - EXPECT_EQ(ARES_ENOMEM, ares_parse_a_reply(data.data(), data.size(), - &host, info, &count)) << ii; - EXPECT_EQ(nullptr, host); - } -} - -} // namespace test -} // namespace ares diff --git a/test/ares-test-parse-aaaa.cc b/test/ares-test-parse-aaaa.cc deleted file mode 100644 index 9d0457e..0000000 --- a/test/ares-test-parse-aaaa.cc +++ /dev/null @@ -1,191 +0,0 @@ -#include "ares-test.h" -#include "dns-proto.h" - -#include -#include - -namespace ares { -namespace test { - -TEST_F(LibraryTest, ParseAaaaReplyOK) { - DNSPacket pkt; - pkt.set_qid(0x1234).set_response().set_aa() - .add_question(new DNSQuestion("example.com", ns_t_aaaa)) - .add_answer(new DNSAaaaRR("example.com", 100, - {0x01, 0x01, 0x01, 0x01, 0x02, 0x02, 0x02, 0x02, - 0x03, 0x03, 0x03, 0x03, 0x04, 0x04, 0x04, 0x04})); - std::vector data = pkt.data(); - struct hostent *host = nullptr; - struct ares_addr6ttl info[5]; - int count = 5; - EXPECT_EQ(ARES_SUCCESS, ares_parse_aaaa_reply(data.data(), data.size(), - &host, info, &count)); - EXPECT_EQ(1, count); - EXPECT_EQ(100, info[0].ttl); - EXPECT_EQ(0x01, info[0].ip6addr._S6_un._S6_u8[0]); - EXPECT_EQ(0x02, info[0].ip6addr._S6_un._S6_u8[4]); - ASSERT_NE(nullptr, host); - std::stringstream ss; - ss << HostEnt(host); - EXPECT_EQ("{'example.com' aliases=[] addrs=[0101:0101:0202:0202:0303:0303:0404:0404]}", ss.str()); - ares_free_hostent(host); - - // Repeat without providing places to put the results - count = 0; - EXPECT_EQ(ARES_SUCCESS, ares_parse_aaaa_reply(data.data(), data.size(), - nullptr, info, &count)); -} - -TEST_F(LibraryTest, ParseAaaaReplyCname) { - DNSPacket pkt; - pkt.set_qid(0x1234).set_response().set_aa() - .add_question(new DNSQuestion("example.com", ns_t_aaaa)) - .add_answer(new DNSCnameRR("example.com", 50, "c.example.com")) - .add_answer(new DNSAaaaRR("c.example.com", 100, - {0x01, 0x01, 0x01, 0x01, 0x02, 0x02, 0x02, 0x02, - 0x03, 0x03, 0x03, 0x03, 0x04, 0x04, 0x04, 0x04})); - std::vector data = pkt.data(); - struct hostent *host = nullptr; - struct ares_addr6ttl info[5]; - int count = 5; - EXPECT_EQ(ARES_SUCCESS, ares_parse_aaaa_reply(data.data(), data.size(), - &host, info, &count)); - EXPECT_EQ(1, count); - // CNAME TTL overrides AAAA TTL. - EXPECT_EQ(50, info[0].ttl); - EXPECT_EQ(0x01, info[0].ip6addr._S6_un._S6_u8[0]); - EXPECT_EQ(0x02, info[0].ip6addr._S6_un._S6_u8[4]); - ASSERT_NE(nullptr, host); - std::stringstream ss; - ss << HostEnt(host); - EXPECT_EQ("{'c.example.com' aliases=[example.com] addrs=[0101:0101:0202:0202:0303:0303:0404:0404]}", ss.str()); - ares_free_hostent(host); - - // Repeat without providing a hostent - count = 5; - EXPECT_EQ(ARES_SUCCESS, ares_parse_aaaa_reply(data.data(), data.size(), - nullptr, info, &count)); - EXPECT_EQ(1, count); - EXPECT_EQ(50, info[0].ttl); - EXPECT_EQ(0x01, info[0].ip6addr._S6_un._S6_u8[0]); - EXPECT_EQ(0x02, info[0].ip6addr._S6_un._S6_u8[4]); -} - -TEST_F(LibraryTest, ParseAaaaReplyNoData) { - DNSPacket pkt; - pkt.set_qid(0x1234).set_response().set_aa() - .add_question(new DNSQuestion("example.com", ns_t_aaaa)); - std::vector data = pkt.data(); - struct hostent *host = nullptr; - struct ares_addr6ttl info[2]; - int count = 2; - EXPECT_EQ(ARES_ENODATA, ares_parse_aaaa_reply(data.data(), data.size(), - &host, info, &count)); - EXPECT_EQ(0, count); - EXPECT_EQ(nullptr, host); - - // Again but with a CNAME. - pkt.add_answer(new DNSCnameRR("example.com", 200, "c.example.com")); - EXPECT_EQ(ARES_ENODATA, ares_parse_aaaa_reply(data.data(), data.size(), - &host, info, &count)); - EXPECT_EQ(0, count); - EXPECT_EQ(nullptr, host); -} - -TEST_F(LibraryTest, ParseAaaaReplyErrors) { - DNSPacket pkt; - pkt.set_qid(0x1234).set_response().set_aa() - .add_question(new DNSQuestion("example.com", ns_t_aaaa)) - .add_answer(new DNSAaaaRR("example.com", 100, - {0x01, 0x01, 0x01, 0x01, 0x02, 0x02, 0x02, 0x02, - 0x03, 0x03, 0x03, 0x03, 0x04, 0x04, 0x04, 0x04})); - std::vector data; - - struct hostent *host = nullptr; - struct ares_addr6ttl info[2]; - int count = 2; - - // No question. - pkt.questions_.clear(); - data = pkt.data(); - EXPECT_EQ(ARES_EBADRESP, ares_parse_aaaa_reply(data.data(), data.size(), - &host, info, &count)); - EXPECT_EQ(nullptr, host); - pkt.add_question(new DNSQuestion("example.com", ns_t_aaaa)); - - // Question != answer - pkt.questions_.clear(); - pkt.add_question(new DNSQuestion("Axample.com", ns_t_aaaa)); - data = pkt.data(); - EXPECT_EQ(ARES_ENODATA, ares_parse_aaaa_reply(data.data(), data.size(), - &host, info, &count)); - EXPECT_EQ(nullptr, host); - pkt.questions_.clear(); - pkt.add_question(new DNSQuestion("example.com", ns_t_aaaa)); - - // Two questions. - pkt.add_question(new DNSQuestion("example.com", ns_t_aaaa)); - data = pkt.data(); - EXPECT_EQ(ARES_EBADRESP, ares_parse_aaaa_reply(data.data(), data.size(), - &host, info, &count)); - EXPECT_EQ(nullptr, host); - pkt.questions_.clear(); - pkt.add_question(new DNSQuestion("example.com", ns_t_aaaa)); - - // Wrong sort of answer. - pkt.answers_.clear(); - pkt.add_answer(new DNSMxRR("example.com", 100, 100, "mx1.example.com")); - data = pkt.data(); - EXPECT_EQ(ARES_ENODATA, ares_parse_aaaa_reply(data.data(), data.size(), - &host, info, &count)); - EXPECT_EQ(nullptr, host); - pkt.answers_.clear(); - pkt.add_answer(new DNSAaaaRR("example.com", 100, - {0x01, 0x01, 0x01, 0x01, 0x02, 0x02, 0x02, 0x02, - 0x03, 0x03, 0x03, 0x03, 0x04, 0x04, 0x04, 0x04})); - - // No answer. - pkt.answers_.clear(); - data = pkt.data(); - EXPECT_EQ(ARES_ENODATA, ares_parse_aaaa_reply(data.data(), data.size(), - &host, info, &count)); - EXPECT_EQ(nullptr, host); - pkt.add_answer(new DNSAaaaRR("example.com", 100, - {0x01, 0x01, 0x01, 0x01, 0x02, 0x02, 0x02, 0x02, - 0x03, 0x03, 0x03, 0x03, 0x04, 0x04, 0x04, 0x04})); - - // Truncated packets. - data = pkt.data(); - for (size_t len = 1; len < data.size(); len++) { - EXPECT_EQ(ARES_EBADRESP, ares_parse_aaaa_reply(data.data(), len, - &host, info, &count)); - EXPECT_EQ(nullptr, host); - EXPECT_EQ(ARES_EBADRESP, ares_parse_aaaa_reply(data.data(), len, - nullptr, info, &count)); - } -} - -TEST_F(LibraryTest, ParseAaaaReplyAllocFail) { - DNSPacket pkt; - pkt.set_qid(0x1234).set_response().set_aa() - .add_question(new DNSQuestion("example.com", ns_t_aaaa)) - .add_answer(new DNSCnameRR("example.com", 300, "c.example.com")) - .add_answer(new DNSAaaaRR("c.example.com", 100, - {0x01, 0x01, 0x01, 0x01, 0x02, 0x02, 0x02, 0x02, - 0x03, 0x03, 0x03, 0x03, 0x04, 0x04, 0x04, 0x04})); - std::vector data = pkt.data(); - struct hostent *host = nullptr; - struct ares_addr6ttl info[2]; - int count = 2; - - for (int ii = 1; ii <= 8; ii++) { - ClearFails(); - SetAllocFail(ii); - EXPECT_EQ(ARES_ENOMEM, ares_parse_aaaa_reply(data.data(), data.size(), - &host, info, &count)) << ii; - EXPECT_EQ(nullptr, host); - } -} - -} // namespace test -} // namespace ares diff --git a/test/ares-test-parse-mx.cc b/test/ares-test-parse-mx.cc deleted file mode 100644 index 37324a6..0000000 --- a/test/ares-test-parse-mx.cc +++ /dev/null @@ -1,141 +0,0 @@ -#include "ares-test.h" -#include "dns-proto.h" - -#include -#include - -namespace ares { -namespace test { - -TEST_F(LibraryTest, ParseMxReplyOK) { - DNSPacket pkt; - pkt.set_qid(0x1234).set_response().set_aa() - .add_question(new DNSQuestion("example.com", ns_t_mx)) - .add_answer(new DNSMxRR("example.com", 100, 100, "mx1.example.com")) - .add_answer(new DNSMxRR("example.com", 100, 200, "mx2.example.com")); - std::vector data = pkt.data(); - - struct ares_mx_reply* mx = nullptr; - EXPECT_EQ(ARES_SUCCESS, ares_parse_mx_reply(data.data(), data.size(), &mx)); - ASSERT_NE(nullptr, mx); - EXPECT_EQ("mx1.example.com", std::string(mx->host)); - EXPECT_EQ(100, mx->priority); - - struct ares_mx_reply* mx2 = mx->next; - ASSERT_NE(nullptr, mx2); - EXPECT_EQ("mx2.example.com", std::string(mx2->host)); - EXPECT_EQ(200, mx2->priority); - EXPECT_EQ(nullptr, mx2->next); - - ares_free_data(mx); -} - -TEST_F(LibraryTest, ParseMxReplyMalformed) { - std::vector data = { - 0x12, 0x34, // qid - 0x84, // response + query + AA + not-TC + not-RD - 0x00, // not-RA + not-Z + not-AD + not-CD + rc=NoError - 0x00, 0x01, // num questions - 0x00, 0x01, // num answer RRs - 0x00, 0x00, // num authority RRs - 0x00, 0x00, // num additional RRs - // Question - 0x07, 'e', 'x', 'a', 'm', 'p', 'l', 'e', - 0x03, 'c', 'o', 'm', - 0x00, - 0x00, 0x0F, // type MX - 0x00, 0x01, // class IN - // Answer 1 - 0x07, 'e', 'x', 'a', 'm', 'p', 'l', 'e', - 0x03, 'c', 'o', 'm', - 0x00, - 0x00, 0x0F, // RR type - 0x00, 0x01, // class IN - 0x01, 0x02, 0x03, 0x04, // TTL - 0x00, 0x01, // rdata length -- too short - 0x02, - }; - - struct ares_mx_reply* mx = nullptr; - EXPECT_EQ(ARES_EBADRESP, ares_parse_mx_reply(data.data(), data.size(), &mx)); - ASSERT_EQ(nullptr, mx); -} - - -TEST_F(LibraryTest, ParseMxReplyErrors) { - DNSPacket pkt; - pkt.set_qid(0x1234).set_response().set_aa() - .add_question(new DNSQuestion("example.com", ns_t_mx)) - .add_answer(new DNSMxRR("example.com", 100, 100, "mx1.example.com")); - std::vector data; - struct ares_mx_reply* mx = nullptr; - - // No question. - pkt.questions_.clear(); - data = pkt.data(); - EXPECT_EQ(ARES_EBADRESP, ares_parse_mx_reply(data.data(), data.size(), &mx)); - EXPECT_EQ(nullptr, mx); - pkt.add_question(new DNSQuestion("example.com", ns_t_mx)); - -#ifdef DISABLED - // Question != answer - pkt.questions_.clear(); - pkt.add_question(new DNSQuestion("Axample.com", ns_t_mx)); - data = pkt.data(); - EXPECT_EQ(ARES_EBADRESP, ares_parse_mx_reply(data.data(), data.size(), &mx)); - pkt.questions_.clear(); - pkt.add_question(new DNSQuestion("example.com", ns_t_mx)); -#endif - - // Two questions. - pkt.add_question(new DNSQuestion("example.com", ns_t_mx)); - data = pkt.data(); - EXPECT_EQ(ARES_EBADRESP, ares_parse_mx_reply(data.data(), data.size(), &mx)); - EXPECT_EQ(nullptr, mx); - pkt.questions_.clear(); - pkt.add_question(new DNSQuestion("example.com", ns_t_mx)); - - // Wrong sort of answer. - // TODO(drysdale): check if this should be ARES_ENODATA? - pkt.answers_.clear(); - pkt.add_answer(new DNSSrvRR("example.abc.def.com", 180, 0, 10, 8160, "example.abc.def.com")); - data = pkt.data(); - EXPECT_EQ(ARES_SUCCESS, ares_parse_mx_reply(data.data(), data.size(), &mx)); - EXPECT_EQ(nullptr, mx); - pkt.answers_.clear(); - pkt.add_answer(new DNSMxRR("example.com", 100, 100, "mx1.example.com")); - - // No answer. - pkt.answers_.clear(); - data = pkt.data(); - EXPECT_EQ(ARES_ENODATA, ares_parse_mx_reply(data.data(), data.size(), &mx)); - EXPECT_EQ(nullptr, mx); - pkt.add_answer(new DNSMxRR("example.com", 100, 100, "mx1.example.com")); - - // Truncated packets. - data = pkt.data(); - for (size_t len = 1; len < data.size(); len++) { - int rc = ares_parse_mx_reply(data.data(), len, &mx); - EXPECT_EQ(nullptr, mx); - EXPECT_TRUE(rc == ARES_EBADRESP || rc == ARES_EBADNAME); - } -} - -TEST_F(LibraryTest, ParseMxReplyAllocFail) { - DNSPacket pkt; - pkt.set_qid(0x1234).set_response().set_aa() - .add_question(new DNSQuestion("example.com", ns_t_mx)) - .add_answer(new DNSCnameRR("example.com", 300, "c.example.com")) - .add_answer(new DNSMxRR("c.example.com", 100, 100, "mx1.example.com")); - std::vector data = pkt.data(); - struct ares_mx_reply* mx = nullptr; - - for (int ii = 1; ii <= 5; ii++) { - ClearFails(); - SetAllocFail(ii); - EXPECT_EQ(ARES_ENOMEM, ares_parse_mx_reply(data.data(), data.size(), &mx)) << ii; - } -} - -} // namespace test -} // namespace ares diff --git a/test/ares-test-parse-naptr.cc b/test/ares-test-parse-naptr.cc deleted file mode 100644 index 40013cb..0000000 --- a/test/ares-test-parse-naptr.cc +++ /dev/null @@ -1,119 +0,0 @@ -#include "ares-test.h" -#include "dns-proto.h" - -#include -#include - -namespace ares { -namespace test { - -TEST_F(LibraryTest, ParseNaptrReplyOK) { - DNSPacket pkt; - pkt.set_qid(0x1234).set_response().set_aa() - .add_question(new DNSQuestion("example.com", ns_t_naptr)) - .add_answer(new DNSNaptrRR("example.com", 100, - 10, 20, "SP", "service", "regexp", "replace")) - .add_answer(new DNSNaptrRR("example.com", 0x0010, - 11, 21, "SP", "service2", "regexp2", "replace2")); - std::vector data = pkt.data(); - - struct ares_naptr_reply* naptr = nullptr; - EXPECT_EQ(ARES_SUCCESS, ares_parse_naptr_reply(data.data(), data.size(), &naptr)); - ASSERT_NE(nullptr, naptr); - EXPECT_EQ("SP", std::string((char*)naptr->flags)); - EXPECT_EQ("service", std::string((char*)naptr->service)); - EXPECT_EQ("regexp", std::string((char*)naptr->regexp)); - EXPECT_EQ("replace", std::string((char*)naptr->replacement)); - EXPECT_EQ(10, naptr->order); - EXPECT_EQ(20, naptr->preference); - - struct ares_naptr_reply* naptr2 = naptr->next; - ASSERT_NE(nullptr, naptr2); - EXPECT_EQ("SP", std::string((char*)naptr2->flags)); - EXPECT_EQ("service2", std::string((char*)naptr2->service)); - EXPECT_EQ("regexp2", std::string((char*)naptr2->regexp)); - EXPECT_EQ("replace2", std::string((char*)naptr2->replacement)); - EXPECT_EQ(11, naptr2->order); - EXPECT_EQ(21, naptr2->preference); - EXPECT_EQ(nullptr, naptr2->next); - - ares_free_data(naptr); -} - -TEST_F(LibraryTest, ParseNaptrReplyErrors) { - DNSPacket pkt; - pkt.set_qid(0x1234).set_response().set_aa() - .add_question(new DNSQuestion("example.com", ns_t_naptr)) - .add_answer(new DNSNaptrRR("example.com", 100, - 10, 20, "SP", "service", "regexp", "replace")); - std::vector data; - struct ares_naptr_reply* naptr = nullptr; - - // No question. - pkt.questions_.clear(); - data = pkt.data(); - EXPECT_EQ(ARES_EBADRESP, ares_parse_naptr_reply(data.data(), data.size(), &naptr)); - pkt.add_question(new DNSQuestion("example.com", ns_t_naptr)); - -#ifdef DISABLED - // Question != answer - pkt.questions_.clear(); - pkt.add_question(new DNSQuestion("Axample.com", ns_t_naptr)); - data = pkt.data(); - EXPECT_EQ(ARES_ENODATA, ares_parse_naptr_reply(data.data(), data.size(), &naptr)); - pkt.questions_.clear(); - pkt.add_question(new DNSQuestion("example.com", ns_t_naptr)); -#endif - - // Two questions - pkt.add_question(new DNSQuestion("example.com", ns_t_naptr)); - data = pkt.data(); - EXPECT_EQ(ARES_EBADRESP, ares_parse_naptr_reply(data.data(), data.size(), &naptr)); - pkt.questions_.clear(); - pkt.add_question(new DNSQuestion("example.com", ns_t_naptr)); - - // Wrong sort of answer. - pkt.answers_.clear(); - pkt.add_answer(new DNSMxRR("example.com", 100, 100, "mx1.example.com")); - data = pkt.data(); - EXPECT_EQ(ARES_SUCCESS, ares_parse_naptr_reply(data.data(), data.size(), &naptr)); - EXPECT_EQ(nullptr, naptr); - pkt.answers_.clear(); - pkt.add_answer(new DNSNaptrRR("example.com", 100, - 10, 20, "SP", "service", "regexp", "replace")); - - // No answer. - pkt.answers_.clear(); - data = pkt.data(); - EXPECT_EQ(ARES_ENODATA, ares_parse_naptr_reply(data.data(), data.size(), &naptr)); - pkt.add_answer(new DNSNaptrRR("example.com", 100, - 10, 20, "SP", "service", "regexp", "replace")); - - // Truncated packets. - data = pkt.data(); - for (size_t len = 1; len < data.size(); len++) { - int rc = ares_parse_naptr_reply(data.data(), len, &naptr); - EXPECT_TRUE(rc == ARES_EBADRESP || rc == ARES_EBADNAME); - } -} - -TEST_F(LibraryTest, ParseNaptrReplyAllocFail) { - DNSPacket pkt; - pkt.set_qid(0x1234).set_response().set_aa() - .add_question(new DNSQuestion("example.com", ns_t_naptr)) - .add_answer(new DNSNaptrRR("example.com", 100, - 10, 20, "SP", "service", "regexp", "replace")) - .add_answer(new DNSNaptrRR("example.com", 0x0010, - 11, 21, "SP", "service2", "regexp2", "replace2")); - std::vector data = pkt.data(); - struct ares_naptr_reply* naptr = nullptr; - - for (int ii = 1; ii <= 13; ii++) { - ClearFails(); - SetAllocFail(ii); - EXPECT_EQ(ARES_ENOMEM, ares_parse_naptr_reply(data.data(), data.size(), &naptr)); - } -} - -} // namespace test -} // namespace ares diff --git a/test/ares-test-parse-ns.cc b/test/ares-test-parse-ns.cc deleted file mode 100644 index cd65318..0000000 --- a/test/ares-test-parse-ns.cc +++ /dev/null @@ -1,119 +0,0 @@ -#include "ares-test.h" -#include "dns-proto.h" - -#include -#include - -namespace ares { -namespace test { - -TEST_F(LibraryTest, ParseNsReplyOK) { - DNSPacket pkt; - pkt.set_qid(0x1234).set_response().set_aa() - .add_question(new DNSQuestion("example.com", ns_t_ns)) - .add_answer(new DNSNsRR("example.com", 100, "ns.example.com")); - std::vector data = pkt.data(); - - struct hostent *host = nullptr; - EXPECT_EQ(ARES_SUCCESS, ares_parse_ns_reply(data.data(), data.size(), &host)); - ASSERT_NE(nullptr, host); - std::stringstream ss; - ss << HostEnt(host); - EXPECT_EQ("{'example.com' aliases=[ns.example.com] addrs=[]}", ss.str()); - ares_free_hostent(host); -} - -TEST_F(LibraryTest, ParseNsReplyMultiple) { - DNSPacket pkt; - pkt.set_qid(10501).set_response().set_rd().set_ra() - .add_question(new DNSQuestion("google.com", ns_t_ns)) - .add_answer(new DNSNsRR("google.com", 59, "ns1.google.com")) - .add_answer(new DNSNsRR("google.com", 59, "ns2.google.com")) - .add_answer(new DNSNsRR("google.com", 59, "ns3.google.com")) - .add_answer(new DNSNsRR("google.com", 59, "ns4.google.com")) - .add_additional(new DNSARR("ns4.google.com", 247, {216,239,38,10})) - .add_additional(new DNSARR("ns2.google.com", 247, {216,239,34,10})) - .add_additional(new DNSARR("ns1.google.com", 247, {216,239,32,10})) - .add_additional(new DNSARR("ns3.google.com", 247, {216,239,36,10})); - std::vector data = pkt.data(); - - struct hostent *host = nullptr; - EXPECT_EQ(ARES_SUCCESS, ares_parse_ns_reply(data.data(), data.size(), &host)); - ASSERT_NE(nullptr, host); - std::stringstream ss; - ss << HostEnt(host); - EXPECT_EQ("{'google.com' aliases=[ns1.google.com, ns2.google.com, ns3.google.com, ns4.google.com] addrs=[]}", ss.str()); - ares_free_hostent(host); -} - -TEST_F(LibraryTest, ParseNsReplyErrors) { - DNSPacket pkt; - pkt.set_qid(0x1234).set_response().set_aa() - .add_question(new DNSQuestion("example.com", ns_t_ns)) - .add_answer(new DNSNsRR("example.com", 100, "ns.example.com")); - std::vector data; - struct hostent *host = nullptr; - - // No question. - pkt.questions_.clear(); - data = pkt.data(); - EXPECT_EQ(ARES_EBADRESP, ares_parse_ns_reply(data.data(), data.size(), &host)); - pkt.add_question(new DNSQuestion("example.com", ns_t_ns)); - -#ifdef DISABLED - // Question != answer - pkt.questions_.clear(); - pkt.add_question(new DNSQuestion("Axample.com", ns_t_ns)); - data = pkt.data(); - EXPECT_EQ(ARES_ENODATA, ares_parse_ns_reply(data.data(), data.size(), &host)); - pkt.questions_.clear(); - pkt.add_question(new DNSQuestion("example.com", ns_t_ns)); -#endif - - // Two questions. - pkt.add_question(new DNSQuestion("example.com", ns_t_ns)); - data = pkt.data(); - EXPECT_EQ(ARES_EBADRESP, ares_parse_ns_reply(data.data(), data.size(), &host)); - pkt.questions_.clear(); - pkt.add_question(new DNSQuestion("example.com", ns_t_ns)); - - // Wrong sort of answer. - pkt.answers_.clear(); - pkt.add_answer(new DNSMxRR("example.com", 100, 100, "mx1.example.com")); - data = pkt.data(); - EXPECT_EQ(ARES_ENODATA, ares_parse_ns_reply(data.data(), data.size(), &host)); - pkt.answers_.clear(); - pkt.add_answer(new DNSNsRR("example.com", 100, "ns.example.com")); - - // No answer. - pkt.answers_.clear(); - data = pkt.data(); - EXPECT_EQ(ARES_ENODATA, ares_parse_ns_reply(data.data(), data.size(), &host)); - pkt.add_answer(new DNSNsRR("example.com", 100, "ns.example.com")); - - // Truncated packets. - data = pkt.data(); - for (size_t len = 1; len < data.size(); len++) { - EXPECT_EQ(ARES_EBADRESP, ares_parse_ns_reply(data.data(), len, &host)); - } -} - -TEST_F(LibraryTest, ParseNsReplyAllocFail) { - DNSPacket pkt; - pkt.set_qid(0x1234).set_response().set_aa() - .add_question(new DNSQuestion("example.com", ns_t_ns)) - .add_answer(new DNSCnameRR("example.com", 300, "c.example.com")) - .add_answer(new DNSNsRR("c.example.com", 100, "ns.example.com")); - std::vector data = pkt.data(); - struct hostent *host = nullptr; - - for (int ii = 1; ii <= 8; ii++) { - ClearFails(); - SetAllocFail(ii); - EXPECT_EQ(ARES_ENOMEM, ares_parse_ns_reply(data.data(), data.size(), &host)) << ii; - } -} - - -} // namespace test -} // namespace ares diff --git a/test/ares-test-parse-ptr.cc b/test/ares-test-parse-ptr.cc deleted file mode 100644 index c769b29..0000000 --- a/test/ares-test-parse-ptr.cc +++ /dev/null @@ -1,249 +0,0 @@ -#include "ares-test.h" -#include "dns-proto.h" - -#include -#include - -namespace ares { -namespace test { - -TEST_F(LibraryTest, ParsePtrReplyOK) { - byte addrv4[4] = {0x10, 0x20, 0x30, 0x40}; - DNSPacket pkt; - pkt.set_qid(0x1234).set_response().set_aa() - .add_question(new DNSQuestion("64.48.32.16.in-addr.arpa", ns_t_ptr)) - .add_answer(new DNSPtrRR("64.48.32.16.in-addr.arpa", 100, "other.com")); - std::vector data = pkt.data(); - - struct hostent *host = nullptr; - EXPECT_EQ(ARES_SUCCESS, ares_parse_ptr_reply(data.data(), data.size(), - addrv4, sizeof(addrv4), AF_INET, &host)); - ASSERT_NE(nullptr, host); - std::stringstream ss; - ss << HostEnt(host); - EXPECT_EQ("{'other.com' aliases=[other.com] addrs=[16.32.48.64]}", ss.str()); - ares_free_hostent(host); -} - -TEST_F(LibraryTest, ParsePtrReplyCname) { - byte addrv4[4] = {0x10, 0x20, 0x30, 0x40}; - DNSPacket pkt; - pkt.set_qid(0x1234).set_response().set_aa() - .add_question(new DNSQuestion("64.48.32.16.in-addr.arpa", ns_t_ptr)) - .add_answer(new DNSCnameRR("64.48.32.16.in-addr.arpa", 50, "64.48.32.8.in-addr.arpa")) - .add_answer(new DNSPtrRR("64.48.32.8.in-addr.arpa", 100, "other.com")); - std::vector data = pkt.data(); - - struct hostent *host = nullptr; - EXPECT_EQ(ARES_SUCCESS, ares_parse_ptr_reply(data.data(), data.size(), - addrv4, sizeof(addrv4), AF_INET, &host)); - ASSERT_NE(nullptr, host); - std::stringstream ss; - ss << HostEnt(host); - EXPECT_EQ("{'other.com' aliases=[other.com] addrs=[16.32.48.64]}", ss.str()); - ares_free_hostent(host); -} - - -struct DNSMalformedCnameRR : public DNSCnameRR { - DNSMalformedCnameRR(const std::string& name, int ttl, const std::string& other) - : DNSCnameRR(name, ttl, other) {} - std::vector data() const { - std::vector data = DNSRR::data(); - std::vector encname = EncodeString(other_); - encname[0] = encname[0] + 63; // invalid label length - int len = encname.size(); - PushInt16(&data, len); - data.insert(data.end(), encname.begin(), encname.end()); - return data; - } -}; - -TEST_F(LibraryTest, ParsePtrReplyMalformedCname) { - byte addrv4[4] = {0x10, 0x20, 0x30, 0x40}; - DNSPacket pkt; - pkt.set_qid(0x1234).set_response().set_aa() - .add_question(new DNSQuestion("64.48.32.16.in-addr.arpa", ns_t_ptr)) - .add_answer(new DNSMalformedCnameRR("64.48.32.16.in-addr.arpa", 50, "64.48.32.8.in-addr.arpa")) - .add_answer(new DNSPtrRR("64.48.32.8.in-addr.arpa", 100, "other.com")); - std::vector data = pkt.data(); - - struct hostent *host = nullptr; - EXPECT_EQ(ARES_EBADRESP, ares_parse_ptr_reply(data.data(), data.size(), - addrv4, sizeof(addrv4), AF_INET, &host)); - ASSERT_EQ(nullptr, host); -} - -TEST_F(LibraryTest, ParseManyPtrReply) { - byte addrv4[4] = {0x10, 0x20, 0x30, 0x40}; - DNSPacket pkt; - pkt.set_qid(0x1234).set_response().set_aa() - .add_question(new DNSQuestion("64.48.32.16.in-addr.arpa", ns_t_ptr)) - .add_answer(new DNSPtrRR("64.48.32.16.in-addr.arpa", 100, "main.com")) - .add_answer(new DNSPtrRR("64.48.32.16.in-addr.arpa", 100, "other1.com")) - .add_answer(new DNSPtrRR("64.48.32.16.in-addr.arpa", 100, "other2.com")) - .add_answer(new DNSPtrRR("64.48.32.16.in-addr.arpa", 100, "other3.com")) - .add_answer(new DNSPtrRR("64.48.32.16.in-addr.arpa", 100, "other4.com")) - .add_answer(new DNSPtrRR("64.48.32.16.in-addr.arpa", 100, "other5.com")) - .add_answer(new DNSPtrRR("64.48.32.16.in-addr.arpa", 100, "other6.com")) - .add_answer(new DNSPtrRR("64.48.32.16.in-addr.arpa", 100, "other7.com")) - .add_answer(new DNSPtrRR("64.48.32.16.in-addr.arpa", 100, "other8.com")) - .add_answer(new DNSPtrRR("64.48.32.16.in-addr.arpa", 100, "other9.com")); - std::vector data = pkt.data(); - - struct hostent *host = nullptr; - EXPECT_EQ(ARES_SUCCESS, ares_parse_ptr_reply(data.data(), data.size(), - addrv4, sizeof(addrv4), AF_INET, &host)); - ASSERT_NE(nullptr, host); - ares_free_hostent(host); -} - -TEST_F(LibraryTest, ParsePtrReplyAdditional) { - byte addrv4[4] = {0x10, 0x20, 0x30, 0x40}; - DNSPacket pkt; - pkt.set_qid(0x1234).set_response().set_aa() - .add_question(new DNSQuestion("64.48.32.16.in-addr.arpa", ns_t_ptr)) - .add_answer(new DNSPtrRR("64.48.32.16.in-addr.arpa", 55, "other.com")) - .add_auth(new DNSNsRR("16.in-addr.arpa", 234, "ns1.other.com")) - .add_auth(new DNSNsRR("16.in-addr.arpa", 234, "bb.ns2.other.com")) - .add_auth(new DNSNsRR("16.in-addr.arpa", 234, "ns3.other.com")) - .add_additional(new DNSARR("ns1.other.com", 229, {10,20,30,41})) - .add_additional(new DNSARR("bb.ns2.other.com", 229, {10,20,30,42})) - .add_additional(new DNSARR("ns3.other.com", 229, {10,20,30,43})); - std::vector data = pkt.data(); - - struct hostent *host = nullptr; - EXPECT_EQ(ARES_SUCCESS, ares_parse_ptr_reply(data.data(), data.size(), - addrv4, sizeof(addrv4), AF_INET, &host)); - ASSERT_NE(nullptr, host); - std::stringstream ss; - ss << HostEnt(host); - EXPECT_EQ("{'other.com' aliases=[other.com] addrs=[16.32.48.64]}", ss.str()); - ares_free_hostent(host); -} - -TEST_F(LibraryTest, ParsePtrReplyErrors) { - byte addrv4[4] = {0x10, 0x20, 0x30, 0x40}; - DNSPacket pkt; - pkt.set_qid(0x1234).set_response().set_aa() - .add_question(new DNSQuestion("64.48.32.16.in-addr.arpa", ns_t_ptr)) - .add_answer(new DNSPtrRR("64.48.32.16.in-addr.arpa", 100, "other.com")); - std::vector data; - struct hostent *host = nullptr; - - // No question. - pkt.questions_.clear(); - data = pkt.data(); - EXPECT_EQ(ARES_EBADRESP, ares_parse_ptr_reply(data.data(), data.size(), - addrv4, sizeof(addrv4), AF_INET, &host)); - pkt.add_question(new DNSQuestion("64.48.32.16.in-addr.arpa", ns_t_ptr)); - - // Question != answer - pkt.questions_.clear(); - pkt.add_question(new DNSQuestion("99.48.32.16.in-addr.arpa", ns_t_ptr)); - data = pkt.data(); - EXPECT_EQ(ARES_ENODATA, ares_parse_ptr_reply(data.data(), data.size(), - addrv4, sizeof(addrv4), AF_INET, &host)); - EXPECT_EQ(nullptr, host); - pkt.questions_.clear(); - pkt.add_question(new DNSQuestion("64.48.32.16.in-addr.arpa", ns_t_ptr)); - - // Two questions. - pkt.add_question(new DNSQuestion("64.48.32.16.in-addr.arpa", ns_t_ptr)); - data = pkt.data(); - EXPECT_EQ(ARES_EBADRESP, ares_parse_ptr_reply(data.data(), data.size(), - addrv4, sizeof(addrv4), AF_INET, &host)); - EXPECT_EQ(nullptr, host); - pkt.questions_.clear(); - pkt.add_question(new DNSQuestion("64.48.32.16.in-addr.arpa", ns_t_ptr)); - - // Wrong sort of answer. - pkt.answers_.clear(); - pkt.add_answer(new DNSMxRR("example.com", 100, 100, "mx1.example.com")); - data = pkt.data(); - EXPECT_EQ(ARES_ENODATA, ares_parse_ptr_reply(data.data(), data.size(), - addrv4, sizeof(addrv4), AF_INET, &host)); - EXPECT_EQ(nullptr, host); - pkt.answers_.clear(); - pkt.add_answer(new DNSPtrRR("64.48.32.16.in-addr.arpa", 100, "other.com")); - - // No answer. - pkt.answers_.clear(); - data = pkt.data(); - EXPECT_EQ(ARES_ENODATA, ares_parse_ptr_reply(data.data(), data.size(), - addrv4, sizeof(addrv4), AF_INET, &host)); - EXPECT_EQ(nullptr, host); - pkt.add_answer(new DNSPtrRR("64.48.32.16.in-addr.arpa", 100, "other.com")); - - // Truncated packets. - data = pkt.data(); - for (size_t len = 1; len < data.size(); len++) { - EXPECT_EQ(ARES_EBADRESP, ares_parse_ptr_reply(data.data(), len, - addrv4, sizeof(addrv4), AF_INET, &host)); - EXPECT_EQ(nullptr, host); - } - - // Truncated packets with CNAME. - pkt.add_answer(new DNSCnameRR("64.48.32.16.in-addr.arpa", 50, "64.48.32.8.in-addr.arpa")); - data = pkt.data(); - for (size_t len = 1; len < data.size(); len++) { - EXPECT_EQ(ARES_EBADRESP, ares_parse_ptr_reply(data.data(), len, - addrv4, sizeof(addrv4), AF_INET, &host)); - EXPECT_EQ(nullptr, host); - } -} - -TEST_F(LibraryTest, ParsePtrReplyAllocFailSome) { - byte addrv4[4] = {0x10, 0x20, 0x30, 0x40}; - DNSPacket pkt; - pkt.set_qid(0x1234).set_response().set_aa() - .add_question(new DNSQuestion("64.48.32.16.in-addr.arpa", ns_t_ptr)) - .add_answer(new DNSPtrRR("64.48.32.16.in-addr.arpa", 100, "main.com")) - .add_answer(new DNSPtrRR("64.48.32.16.in-addr.arpa", 100, "other1.com")) - .add_answer(new DNSPtrRR("64.48.32.16.in-addr.arpa", 100, "other2.com")) - .add_answer(new DNSPtrRR("64.48.32.16.in-addr.arpa", 100, "other3.com")); - std::vector data = pkt.data(); - struct hostent *host = nullptr; - - for (int ii = 1; ii <= 18; ii++) { - ClearFails(); - SetAllocFail(ii); - EXPECT_EQ(ARES_ENOMEM, ares_parse_ptr_reply(data.data(), data.size(), - addrv4, sizeof(addrv4), AF_INET, &host)) << ii; - } -} - -TEST_F(LibraryTest, ParsePtrReplyAllocFailMany) { - byte addrv4[4] = {0x10, 0x20, 0x30, 0x40}; - DNSPacket pkt; - pkt.set_qid(0x1234).set_response().set_aa() - .add_question(new DNSQuestion("64.48.32.16.in-addr.arpa", ns_t_ptr)) - .add_answer(new DNSPtrRR("64.48.32.16.in-addr.arpa", 100, "main.com")) - .add_answer(new DNSPtrRR("64.48.32.16.in-addr.arpa", 100, "other1.com")) - .add_answer(new DNSPtrRR("64.48.32.16.in-addr.arpa", 100, "other2.com")) - .add_answer(new DNSPtrRR("64.48.32.16.in-addr.arpa", 100, "other3.com")) - .add_answer(new DNSPtrRR("64.48.32.16.in-addr.arpa", 100, "other4.com")) - .add_answer(new DNSPtrRR("64.48.32.16.in-addr.arpa", 100, "other5.com")) - .add_answer(new DNSPtrRR("64.48.32.16.in-addr.arpa", 100, "other6.com")) - .add_answer(new DNSPtrRR("64.48.32.16.in-addr.arpa", 100, "other7.com")) - .add_answer(new DNSPtrRR("64.48.32.16.in-addr.arpa", 100, "other8.com")) - .add_answer(new DNSPtrRR("64.48.32.16.in-addr.arpa", 100, "other9.com")); - std::vector data = pkt.data(); - struct hostent *host = nullptr; - - for (int ii = 1; ii <= 63; ii++) { - ClearFails(); - SetAllocFail(ii); - int rc = ares_parse_ptr_reply(data.data(), data.size(), - addrv4, sizeof(addrv4), AF_INET, &host); - if (rc != ARES_ENOMEM) { - EXPECT_EQ(ARES_SUCCESS, rc); - ares_free_hostent(host); - host = nullptr; - } - } -} - - -} // namespace test -} // namespace ares diff --git a/test/ares-test-parse-soa.cc b/test/ares-test-parse-soa.cc deleted file mode 100644 index afa4b7a..0000000 --- a/test/ares-test-parse-soa.cc +++ /dev/null @@ -1,108 +0,0 @@ -#include "ares-test.h" -#include "dns-proto.h" - -#include -#include - -namespace ares { -namespace test { - -TEST_F(LibraryTest, ParseSoaReplyOK) { - DNSPacket pkt; - pkt.set_qid(0x1234).set_response().set_aa() - .add_question(new DNSQuestion("example.com", ns_t_soa)) - .add_answer(new DNSSoaRR("example.com", 100, - "soa1.example.com", "fred.example.com", - 1, 2, 3, 4, 5)); - std::vector data = pkt.data(); - - struct ares_soa_reply* soa = nullptr; - EXPECT_EQ(ARES_SUCCESS, ares_parse_soa_reply(data.data(), data.size(), &soa)); - ASSERT_NE(nullptr, soa); - EXPECT_EQ("soa1.example.com", std::string(soa->nsname)); - EXPECT_EQ("fred.example.com", std::string(soa->hostmaster)); - EXPECT_EQ(1, soa->serial); - EXPECT_EQ(2, soa->refresh); - EXPECT_EQ(3, soa->retry); - EXPECT_EQ(4, soa->expire); - EXPECT_EQ(5, soa->minttl); - ares_free_data(soa); -} - -TEST_F(LibraryTest, ParseSoaReplyErrors) { - DNSPacket pkt; - pkt.set_qid(0x1234).set_response().set_aa() - .add_question(new DNSQuestion("example.com", ns_t_soa)) - .add_answer(new DNSSoaRR("example.com", 100, - "soa1.example.com", "fred.example.com", - 1, 2, 3, 4, 5)); - std::vector data; - struct ares_soa_reply* soa = nullptr; - - // No question. - pkt.questions_.clear(); - data = pkt.data(); - EXPECT_EQ(ARES_EBADRESP, ares_parse_soa_reply(data.data(), data.size(), &soa)); - pkt.add_question(new DNSQuestion("example.com", ns_t_soa)); - -#ifdef DISABLED - // Question != answer - pkt.questions_.clear(); - pkt.add_question(new DNSQuestion("Axample.com", ns_t_soa)); - data = pkt.data(); - EXPECT_EQ(ARES_ENODATA, ares_parse_soa_reply(data.data(), data.size(), &soa)); - pkt.questions_.clear(); - pkt.add_question(new DNSQuestion("example.com", ns_t_soa)); -#endif - - // Two questions - pkt.add_question(new DNSQuestion("example.com", ns_t_soa)); - data = pkt.data(); - EXPECT_EQ(ARES_EBADRESP, ares_parse_soa_reply(data.data(), data.size(), &soa)); - pkt.questions_.clear(); - pkt.add_question(new DNSQuestion("example.com", ns_t_soa)); - - // Wrong sort of answer. - pkt.answers_.clear(); - pkt.add_answer(new DNSMxRR("example.com", 100, 100, "mx1.example.com")); - data = pkt.data(); - EXPECT_EQ(ARES_EBADRESP, ares_parse_soa_reply(data.data(), data.size(), &soa)); - pkt.answers_.clear(); - pkt.add_answer(new DNSSoaRR("example.com", 100, - "soa1.example.com", "fred.example.com", - 1, 2, 3, 4, 5)); - - // No answer. - pkt.answers_.clear(); - data = pkt.data(); - EXPECT_EQ(ARES_EBADRESP, ares_parse_soa_reply(data.data(), data.size(), &soa)); - pkt.add_answer(new DNSSoaRR("example.com", 100, - "soa1.example.com", "fred.example.com", - 1, 2, 3, 4, 5)); - - // Truncated packets. - data = pkt.data(); - for (size_t len = 1; len < data.size(); len++) { - EXPECT_EQ(ARES_EBADRESP, ares_parse_soa_reply(data.data(), len, &soa)); - } -} - -TEST_F(LibraryTest, ParseSoaReplyAllocFail) { - DNSPacket pkt; - pkt.set_qid(0x1234).set_response().set_aa() - .add_question(new DNSQuestion("example.com", ns_t_soa)) - .add_answer(new DNSSoaRR("example.com", 100, - "soa1.example.com", "fred.example.com", - 1, 2, 3, 4, 5)); - std::vector data = pkt.data(); - struct ares_soa_reply* soa = nullptr; - - for (int ii = 1; ii <= 5; ii++) { - ClearFails(); - SetAllocFail(ii); - EXPECT_EQ(ARES_ENOMEM, ares_parse_soa_reply(data.data(), data.size(), &soa)) << ii; - } -} - -} // namespace test -} // namespace ares diff --git a/test/ares-test-parse-srv.cc b/test/ares-test-parse-srv.cc deleted file mode 100644 index cc651d6..0000000 --- a/test/ares-test-parse-srv.cc +++ /dev/null @@ -1,288 +0,0 @@ -#include "ares-test.h" -#include "dns-proto.h" - -#include -#include - -namespace ares { -namespace test { - -TEST_F(LibraryTest, ParseSrvReplyOK) { - DNSPacket pkt; - pkt.set_qid(0x1234).set_response().set_aa() - .add_question(new DNSQuestion("example.com", ns_t_srv)) - .add_answer(new DNSSrvRR("example.com", 100, 10, 20, 30, "srv.example.com")) - .add_answer(new DNSSrvRR("example.com", 100, 11, 21, 31, "srv2.example.com")); - std::vector data = pkt.data(); - - struct ares_srv_reply* srv = nullptr; - EXPECT_EQ(ARES_SUCCESS, ares_parse_srv_reply(data.data(), data.size(), &srv)); - ASSERT_NE(nullptr, srv); - - EXPECT_EQ("srv.example.com", std::string(srv->host)); - EXPECT_EQ(10, srv->priority); - EXPECT_EQ(20, srv->weight); - EXPECT_EQ(30, srv->port); - - struct ares_srv_reply* srv2 = srv->next; - ASSERT_NE(nullptr, srv2); - EXPECT_EQ("srv2.example.com", std::string(srv2->host)); - EXPECT_EQ(11, srv2->priority); - EXPECT_EQ(21, srv2->weight); - EXPECT_EQ(31, srv2->port); - EXPECT_EQ(nullptr, srv2->next); - - ares_free_data(srv); -} - -TEST_F(LibraryTest, ParseSrvReplySingle) { - DNSPacket pkt; - pkt.set_qid(0x1234).set_response().set_aa() - .add_question(new DNSQuestion("example.abc.def.com", ns_t_srv)) - .add_answer(new DNSSrvRR("example.abc.def.com", 180, 0, 10, 8160, "example.abc.def.com")) - .add_auth(new DNSNsRR("abc.def.com", 44, "else1.where.com")) - .add_auth(new DNSNsRR("abc.def.com", 44, "else2.where.com")) - .add_auth(new DNSNsRR("abc.def.com", 44, "else3.where.com")) - .add_auth(new DNSNsRR("abc.def.com", 44, "else4.where.com")) - .add_auth(new DNSNsRR("abc.def.com", 44, "else5.where.com")) - .add_additional(new DNSARR("else2.where.com", 42, {172,19,0,1})) - .add_additional(new DNSARR("else5.where.com", 42, {172,19,0,2})); - std::vector data = pkt.data(); - - struct ares_srv_reply* srv = nullptr; - EXPECT_EQ(ARES_SUCCESS, ares_parse_srv_reply(data.data(), data.size(), &srv)); - ASSERT_NE(nullptr, srv); - - EXPECT_EQ("example.abc.def.com", std::string(srv->host)); - EXPECT_EQ(0, srv->priority); - EXPECT_EQ(10, srv->weight); - EXPECT_EQ(8160, srv->port); - EXPECT_EQ(nullptr, srv->next); - - ares_free_data(srv); -} - -TEST_F(LibraryTest, ParseSrvReplyMalformed) { - std::vector data = { - 0x12, 0x34, // qid - 0x84, // response + query + AA + not-TC + not-RD - 0x00, // not-RA + not-Z + not-AD + not-CD + rc=NoError - 0x00, 0x01, // num questions - 0x00, 0x01, // num answer RRs - 0x00, 0x00, // num authority RRs - 0x00, 0x00, // num additional RRs - // Question - 0x07, 'e', 'x', 'a', 'm', 'p', 'l', 'e', - 0x03, 'c', 'o', 'm', - 0x00, - 0x00, 0x21, // type SRV - 0x00, 0x01, // class IN - // Answer 1 - 0x07, 'e', 'x', 'a', 'm', 'p', 'l', 'e', - 0x03, 'c', 'o', 'm', - 0x00, - 0x00, 0x21, // RR type - 0x00, 0x01, // class IN - 0x01, 0x02, 0x03, 0x04, // TTL - 0x00, 0x04, // rdata length -- too short - 0x02, 0x03, 0x04, 0x05, - }; - - struct ares_srv_reply* srv = nullptr; - EXPECT_EQ(ARES_EBADRESP, ares_parse_srv_reply(data.data(), data.size(), &srv)); - ASSERT_EQ(nullptr, srv); -} - -TEST_F(LibraryTest, ParseSrvReplyMultiple) { - DNSPacket pkt; - pkt.set_qid(0x1234).set_response().set_ra().set_rd() - .add_question(new DNSQuestion("srv.example.com", ns_t_srv)) - .add_answer(new DNSSrvRR("srv.example.com", 300, 0, 5, 6789, "a1.srv.example.com")) - .add_answer(new DNSSrvRR("srv.example.com", 300, 0, 5, 4567, "a2.srv.example.com")) - .add_answer(new DNSSrvRR("srv.example.com", 300, 0, 5, 5678, "a3.srv.example.com")) - .add_auth(new DNSNsRR("example.com", 300, "ns1.example.com")) - .add_auth(new DNSNsRR("example.com", 300, "ns2.example.com")) - .add_auth(new DNSNsRR("example.com", 300, "ns3.example.com")) - .add_additional(new DNSARR("a1.srv.example.com", 300, {172,19,1,1})) - .add_additional(new DNSARR("a2.srv.example.com", 300, {172,19,1,2})) - .add_additional(new DNSARR("a3.srv.example.com", 300, {172,19,1,3})) - .add_additional(new DNSARR("n1.example.com", 300, {172,19,0,1})) - .add_additional(new DNSARR("n2.example.com", 300, {172,19,0,2})) - .add_additional(new DNSARR("n3.example.com", 300, {172,19,0,3})); - std::vector data = pkt.data(); - - struct ares_srv_reply* srv0 = nullptr; - EXPECT_EQ(ARES_SUCCESS, ares_parse_srv_reply(data.data(), data.size(), &srv0)); - ASSERT_NE(nullptr, srv0); - struct ares_srv_reply* srv = srv0; - - EXPECT_EQ("a1.srv.example.com", std::string(srv->host)); - EXPECT_EQ(0, srv->priority); - EXPECT_EQ(5, srv->weight); - EXPECT_EQ(6789, srv->port); - EXPECT_NE(nullptr, srv->next); - srv = srv->next; - - EXPECT_EQ("a2.srv.example.com", std::string(srv->host)); - EXPECT_EQ(0, srv->priority); - EXPECT_EQ(5, srv->weight); - EXPECT_EQ(4567, srv->port); - EXPECT_NE(nullptr, srv->next); - srv = srv->next; - - EXPECT_EQ("a3.srv.example.com", std::string(srv->host)); - EXPECT_EQ(0, srv->priority); - EXPECT_EQ(5, srv->weight); - EXPECT_EQ(5678, srv->port); - EXPECT_EQ(nullptr, srv->next); - - ares_free_data(srv0); -} - -TEST_F(LibraryTest, ParseSrvReplyCname) { - DNSPacket pkt; - pkt.set_qid(0x1234).set_response().set_aa() - .add_question(new DNSQuestion("example.abc.def.com", ns_t_srv)) - .add_answer(new DNSCnameRR("example.abc.def.com", 300, "cname.abc.def.com")) - .add_answer(new DNSSrvRR("cname.abc.def.com", 300, 0, 10, 1234, "srv.abc.def.com")) - .add_auth(new DNSNsRR("abc.def.com", 44, "else1.where.com")) - .add_auth(new DNSNsRR("abc.def.com", 44, "else2.where.com")) - .add_auth(new DNSNsRR("abc.def.com", 44, "else3.where.com")) - .add_additional(new DNSARR("example.abc.def.com", 300, {172,19,0,1})) - .add_additional(new DNSARR("else1.where.com", 42, {172,19,0,1})) - .add_additional(new DNSARR("else2.where.com", 42, {172,19,0,2})) - .add_additional(new DNSARR("else3.where.com", 42, {172,19,0,3})); - std::vector data = pkt.data(); - - struct ares_srv_reply* srv = nullptr; - EXPECT_EQ(ARES_SUCCESS, ares_parse_srv_reply(data.data(), data.size(), &srv)); - ASSERT_NE(nullptr, srv); - - EXPECT_EQ("srv.abc.def.com", std::string(srv->host)); - EXPECT_EQ(0, srv->priority); - EXPECT_EQ(10, srv->weight); - EXPECT_EQ(1234, srv->port); - EXPECT_EQ(nullptr, srv->next); - - ares_free_data(srv); -} - -TEST_F(LibraryTest, ParseSrvReplyCnameMultiple) { - DNSPacket pkt; - pkt.set_qid(0x1234).set_response().set_ra().set_rd() - .add_question(new DNSQuestion("query.example.com", ns_t_srv)) - .add_answer(new DNSCnameRR("query.example.com", 300, "srv.example.com")) - .add_answer(new DNSSrvRR("srv.example.com", 300, 0, 5, 6789, "a1.srv.example.com")) - .add_answer(new DNSSrvRR("srv.example.com", 300, 0, 5, 4567, "a2.srv.example.com")) - .add_answer(new DNSSrvRR("srv.example.com", 300, 0, 5, 5678, "a3.srv.example.com")) - .add_auth(new DNSNsRR("example.com", 300, "ns1.example.com")) - .add_auth(new DNSNsRR("example.com", 300, "ns2.example.com")) - .add_auth(new DNSNsRR("example.com", 300, "ns3.example.com")) - .add_additional(new DNSARR("a1.srv.example.com", 300, {172,19,1,1})) - .add_additional(new DNSARR("a2.srv.example.com", 300, {172,19,1,2})) - .add_additional(new DNSARR("a3.srv.example.com", 300, {172,19,1,3})) - .add_additional(new DNSARR("n1.example.com", 300, {172,19,0,1})) - .add_additional(new DNSARR("n2.example.com", 300, {172,19,0,2})) - .add_additional(new DNSARR("n3.example.com", 300, {172,19,0,3})); - std::vector data = pkt.data(); - - struct ares_srv_reply* srv0 = nullptr; - EXPECT_EQ(ARES_SUCCESS, ares_parse_srv_reply(data.data(), data.size(), &srv0)); - ASSERT_NE(nullptr, srv0); - struct ares_srv_reply* srv = srv0; - - EXPECT_EQ("a1.srv.example.com", std::string(srv->host)); - EXPECT_EQ(0, srv->priority); - EXPECT_EQ(5, srv->weight); - EXPECT_EQ(6789, srv->port); - EXPECT_NE(nullptr, srv->next); - srv = srv->next; - - EXPECT_EQ("a2.srv.example.com", std::string(srv->host)); - EXPECT_EQ(0, srv->priority); - EXPECT_EQ(5, srv->weight); - EXPECT_EQ(4567, srv->port); - EXPECT_NE(nullptr, srv->next); - srv = srv->next; - - EXPECT_EQ("a3.srv.example.com", std::string(srv->host)); - EXPECT_EQ(0, srv->priority); - EXPECT_EQ(5, srv->weight); - EXPECT_EQ(5678, srv->port); - EXPECT_EQ(nullptr, srv->next); - - ares_free_data(srv0); -} - -TEST_F(LibraryTest, ParseSrvReplyErrors) { - DNSPacket pkt; - pkt.set_qid(0x1234).set_response().set_aa() - .add_question(new DNSQuestion("example.abc.def.com", ns_t_srv)) - .add_answer(new DNSSrvRR("example.abc.def.com", 180, 0, 10, 8160, "example.abc.def.com")); - std::vector data; - struct ares_srv_reply* srv = nullptr; - - // No question. - pkt.questions_.clear(); - data = pkt.data(); - EXPECT_EQ(ARES_EBADRESP, ares_parse_srv_reply(data.data(), data.size(), &srv)); - pkt.add_question(new DNSQuestion("example.abc.def.com", ns_t_srv)); - -#ifdef DISABLED - // Question != answer - pkt.questions_.clear(); - pkt.add_question(new DNSQuestion("Axample.com", ns_t_srv)); - data = pkt.data(); - EXPECT_EQ(ARES_ENODATA, ares_parse_srv_reply(data.data(), data.size(), &srv)); - pkt.questions_.clear(); - pkt.add_question(new DNSQuestion("example.com", ns_t_srv)); -#endif - - // Two questions. - pkt.add_question(new DNSQuestion("example.abc.def.com", ns_t_srv)); - data = pkt.data(); - EXPECT_EQ(ARES_EBADRESP, ares_parse_srv_reply(data.data(), data.size(), &srv)); - pkt.questions_.clear(); - pkt.add_question(new DNSQuestion("64.48.32.16.in-addr.arpa", ns_t_ptr)); - - // Wrong sort of answer. - pkt.answers_.clear(); - pkt.add_answer(new DNSMxRR("example.com", 100, 100, "mx1.example.com")); - data = pkt.data(); - EXPECT_EQ(ARES_SUCCESS, ares_parse_srv_reply(data.data(), data.size(), &srv)); - EXPECT_EQ(nullptr, srv); - pkt.answers_.clear(); - pkt.add_answer(new DNSSrvRR("example.abc.def.com", 180, 0, 10, 8160, "example.abc.def.com")); - - // No answer. - pkt.answers_.clear(); - data = pkt.data(); - EXPECT_EQ(ARES_ENODATA, ares_parse_srv_reply(data.data(), data.size(), &srv)); - pkt.add_answer(new DNSSrvRR("example.abc.def.com", 180, 0, 10, 8160, "example.abc.def.com")); - - // Truncated packets. - data = pkt.data(); - for (size_t len = 1; len < data.size(); len++) { - int rc = ares_parse_srv_reply(data.data(), len, &srv); - EXPECT_TRUE(rc == ARES_EBADRESP || rc == ARES_EBADNAME); - } -} - -TEST_F(LibraryTest, ParseSrvReplyAllocFail) { - DNSPacket pkt; - pkt.set_qid(0x1234).set_response().set_aa() - .add_question(new DNSQuestion("example.abc.def.com", ns_t_srv)) - .add_answer(new DNSCnameRR("example.com", 300, "c.example.com")) - .add_answer(new DNSSrvRR("example.abc.def.com", 180, 0, 10, 8160, "example.abc.def.com")); - std::vector data = pkt.data(); - struct ares_srv_reply* srv = nullptr; - - for (int ii = 1; ii <= 5; ii++) { - ClearFails(); - SetAllocFail(ii); - EXPECT_EQ(ARES_ENOMEM, ares_parse_srv_reply(data.data(), data.size(), &srv)) << ii; - } -} - -} // namespace test -} // namespace ares diff --git a/test/ares-test-parse-txt.cc b/test/ares-test-parse-txt.cc deleted file mode 100644 index 8aaaaa3..0000000 --- a/test/ares-test-parse-txt.cc +++ /dev/null @@ -1,266 +0,0 @@ -#include "ares-test.h" -#include "dns-proto.h" - -#include -#include - -namespace ares { -namespace test { - -TEST_F(LibraryTest, ParseTxtReplyOK) { - DNSPacket pkt; - std::string expected1 = "txt1.example.com"; - std::string expected2a = "txt2a"; - std::string expected2b("ABC\0ABC", 7); - pkt.set_qid(0x1234).set_response().set_aa() - .add_question(new DNSQuestion("example.com", ns_t_mx)) - .add_answer(new DNSTxtRR("example.com", 100, {expected1})) - .add_answer(new DNSTxtRR("example.com", 100, {expected2a, expected2b})); - std::vector data = pkt.data(); - - struct ares_txt_reply* txt = nullptr; - EXPECT_EQ(ARES_SUCCESS, ares_parse_txt_reply(data.data(), data.size(), &txt)); - ASSERT_NE(nullptr, txt); - EXPECT_EQ(std::vector(expected1.data(), expected1.data() + expected1.size()), - std::vector(txt->txt, txt->txt + txt->length)); - - struct ares_txt_reply* txt2 = txt->next; - ASSERT_NE(nullptr, txt2); - EXPECT_EQ(std::vector(expected2a.data(), expected2a.data() + expected2a.size()), - std::vector(txt2->txt, txt2->txt + txt2->length)); - - struct ares_txt_reply* txt3 = txt2->next; - ASSERT_NE(nullptr, txt3); - EXPECT_EQ(std::vector(expected2b.data(), expected2b.data() + expected2b.size()), - std::vector(txt3->txt, txt3->txt + txt3->length)); - EXPECT_EQ(nullptr, txt3->next); - - ares_free_data(txt); -} - -TEST_F(LibraryTest, ParseTxtExtReplyOK) { - DNSPacket pkt; - std::string expected1 = "txt1.example.com"; - std::string expected2a = "txt2a"; - std::string expected2b("ABC\0ABC", 7); - pkt.set_qid(0x1234).set_response().set_aa() - .add_question(new DNSQuestion("example.com", ns_t_mx)) - .add_answer(new DNSTxtRR("example.com", 100, {expected1})) - .add_answer(new DNSTxtRR("example.com", 100, {expected2a, expected2b})); - std::vector data = pkt.data(); - - struct ares_txt_ext* txt = nullptr; - EXPECT_EQ(ARES_SUCCESS, ares_parse_txt_reply_ext(data.data(), data.size(), &txt)); - ASSERT_NE(nullptr, txt); - EXPECT_EQ(std::vector(expected1.data(), expected1.data() + expected1.size()), - std::vector(txt->txt, txt->txt + txt->length)); - EXPECT_EQ(1, txt->record_start); - - struct ares_txt_ext* txt2 = txt->next; - ASSERT_NE(nullptr, txt2); - EXPECT_EQ(std::vector(expected2a.data(), expected2a.data() + expected2a.size()), - std::vector(txt2->txt, txt2->txt + txt2->length)); - EXPECT_EQ(1, txt2->record_start); - - struct ares_txt_ext* txt3 = txt2->next; - ASSERT_NE(nullptr, txt3); - EXPECT_EQ(std::vector(expected2b.data(), expected2b.data() + expected2b.size()), - std::vector(txt3->txt, txt3->txt + txt3->length)); - EXPECT_EQ(nullptr, txt3->next); - EXPECT_EQ(0, txt3->record_start); - - ares_free_data(txt); -} - -TEST_F(LibraryTest, ParseTxtMalformedReply1) { - std::vector data = { - 0x12, 0x34, // qid - 0x84, // response + query + AA + not-TC + not-RD - 0x00, // not-RA + not-Z + not-AD + not-CD + rc=NoError - 0x00, 0x01, // num questions - 0x00, 0x01, // num answer RRs - 0x00, 0x00, // num authority RRs - 0x00, 0x00, // num additional RRs - // Question - 0x07, 'e', 'x', 'a', 'm', 'p', 'l', 'e', - 0x03, 'c', 'o', 'm', - 0x00, - 0x00, 0x10, // type TXT - 0x00, 0x01, // class IN - // Answer 1 - 0x07, 'e', 'x', 'a', 'm', 'p', 'l', 'e', - 0x03, 'c', 'o', 'm', - 0x00, - 0x00, 0x10, // RR type - 0x00, 0x01, // class IN - 0x01, 0x02, 0x03, 0x04, // TTL - 0x00, 0x03, // rdata length - 0x12, 'a', 'b', // invalid length - }; - - struct ares_txt_reply* txt = nullptr; - EXPECT_EQ(ARES_EBADRESP, ares_parse_txt_reply(data.data(), data.size(), &txt)); - ASSERT_EQ(nullptr, txt); -} - -TEST_F(LibraryTest, ParseTxtMalformedReply2) { - std::vector data = { - 0x12, 0x34, // qid - 0x84, // response + query + AA + not-TC + not-RD - 0x00, // not-RA + not-Z + not-AD + not-CD + rc=NoError - 0x00, 0x01, // num questions - 0x00, 0x01, // num answer RRs - 0x00, 0x00, // num authority RRs - 0x00, 0x00, // num additional RRs - // Question - 0x07, 'e', 'x', 'a', 'm', 'p', 'l', 'e', - 0x03, 'c', 'o', 'm', - 0x00, - 0x00, 0x10, // type TXT - 0x00, 0x01, // class IN - // Answer 1 - 0x07, 'e', 'x', 'a', 'm', 'p', 'l', 'e', - 0x03, 'c', 'o', 'm', - 0x00, - 0x00, 0x10, // RR type - // truncated - }; - - struct ares_txt_reply* txt = nullptr; - EXPECT_EQ(ARES_EBADRESP, ares_parse_txt_reply(data.data(), data.size(), &txt)); - ASSERT_EQ(nullptr, txt); -} - -TEST_F(LibraryTest, ParseTxtMalformedReply3) { - std::vector data = { - 0x12, 0x34, // qid - 0x84, // response + query + AA + not-TC + not-RD - 0x00, // not-RA + not-Z + not-AD + not-CD + rc=NoError - 0x00, 0x01, // num questions - 0x00, 0x01, // num answer RRs - 0x00, 0x00, // num authority RRs - 0x00, 0x00, // num additional RRs - // Question - 0x07, 'e', 'x', 'a', 'm', 'p', 'l', 'e', - 0x03, 'c', 'o', 'm', - 0x00, - 0x00, 0x10, // type TXT - 0x00, 0x01, // class IN - // Answer 1 - 0x07, 'e', 'x', 'a', 'm', 'p', 'l', 'e', - 0x03, 'c', 'o', 'm', - 0x00, - 0x00, 0x10, // RR type - 0x00, 0x01, // class IN - 0x01, 0x02, 0x03, 0x04, // TTL - 0x00, 0x13, // rdata length INVALID - 0x02, 'a', 'b', - }; - - struct ares_txt_reply* txt = nullptr; - EXPECT_EQ(ARES_EBADRESP, ares_parse_txt_reply(data.data(), data.size(), &txt)); - ASSERT_EQ(nullptr, txt); -} - -TEST_F(LibraryTest, ParseTxtMalformedReply4) { - std::vector data = { - 0x12, 0x34, // qid - 0x84, // response + query + AA + not-TC + not-RD - 0x00, // not-RA + not-Z + not-AD + not-CD + rc=NoError - 0x00, 0x01, // num questions - 0x00, 0x01, // num answer RRs - 0x00, 0x00, // num authority RRs - 0x00, 0x00, // num additional RRs - // Question - 0x07, 'e', 'x', 'a', 'm', 'p', 'l', 'e', - 0x03, 'c', 'o', 'm', - 0x00, - 0x00, 0x10, // type TXT - 0x00, // TRUNCATED - }; - - struct ares_txt_reply* txt = nullptr; - EXPECT_EQ(ARES_EBADRESP, ares_parse_txt_reply(data.data(), data.size(), &txt)); - ASSERT_EQ(nullptr, txt); -} - -TEST_F(LibraryTest, ParseTxtReplyErrors) { - DNSPacket pkt; - std::string expected1 = "txt1.example.com"; - std::string expected2a = "txt2a"; - std::string expected2b = "txt2b"; - pkt.set_qid(0x1234).set_response().set_aa() - .add_question(new DNSQuestion("example.com", ns_t_mx)) - .add_answer(new DNSTxtRR("example.com", 100, {expected1})) - .add_answer(new DNSTxtRR("example.com", 100, {expected1})) - .add_answer(new DNSTxtRR("example.com", 100, {expected2a, expected2b})); - std::vector data = pkt.data(); - struct ares_txt_reply* txt = nullptr; - - // No question. - pkt.questions_.clear(); - data = pkt.data(); - txt = nullptr; - EXPECT_EQ(ARES_EBADRESP, ares_parse_txt_reply(data.data(), data.size(), &txt)); - EXPECT_EQ(nullptr, txt); - pkt.add_question(new DNSQuestion("example.com", ns_t_mx)); - -#ifdef DISABLED - // Question != answer - pkt.questions_.clear(); - pkt.add_question(new DNSQuestion("Axample.com", ns_t_txt)); - data = pkt.data(); - EXPECT_EQ(ARES_ENODATA, ares_parse_txt_reply(data.data(), data.size(), &txt)); - pkt.questions_.clear(); - pkt.add_question(new DNSQuestion("example.com", ns_t_txt)); -#endif - - // Two questions. - pkt.add_question(new DNSQuestion("example.com", ns_t_mx)); - data = pkt.data(); - txt = nullptr; - EXPECT_EQ(ARES_EBADRESP, ares_parse_txt_reply(data.data(), data.size(), &txt)); - EXPECT_EQ(nullptr, txt); - pkt.questions_.clear(); - pkt.add_question(new DNSQuestion("example.com", ns_t_mx)); - - // No answer. - pkt.answers_.clear(); - data = pkt.data(); - txt = nullptr; - EXPECT_EQ(ARES_ENODATA, ares_parse_txt_reply(data.data(), data.size(), &txt)); - EXPECT_EQ(nullptr, txt); - pkt.add_answer(new DNSTxtRR("example.com", 100, {expected1})); - - // Truncated packets. - for (size_t len = 1; len < data.size(); len++) { - txt = nullptr; - EXPECT_NE(ARES_SUCCESS, ares_parse_txt_reply(data.data(), len, &txt)); - EXPECT_EQ(nullptr, txt); - } -} - -TEST_F(LibraryTest, ParseTxtReplyAllocFail) { - DNSPacket pkt; - std::string expected1 = "txt1.example.com"; - std::string expected2a = "txt2a"; - std::string expected2b = "txt2b"; - pkt.set_qid(0x1234).set_response().set_aa() - .add_question(new DNSQuestion("example.com", ns_t_mx)) - .add_answer(new DNSCnameRR("example.com", 300, "c.example.com")) - .add_answer(new DNSTxtRR("c.example.com", 100, {expected1})) - .add_answer(new DNSTxtRR("c.example.com", 100, {expected1})) - .add_answer(new DNSTxtRR("c.example.com", 100, {expected2a, expected2b})); - std::vector data = pkt.data(); - struct ares_txt_reply* txt = nullptr; - - for (int ii = 1; ii <= 13; ii++) { - ClearFails(); - SetAllocFail(ii); - EXPECT_EQ(ARES_ENOMEM, ares_parse_txt_reply(data.data(), data.size(), &txt)) << ii; - } -} - - -} // namespace test -} // namespace ares diff --git a/test/ares-test-parse.cc b/test/ares-test-parse.cc deleted file mode 100644 index 4c54fc9..0000000 --- a/test/ares-test-parse.cc +++ /dev/null @@ -1,219 +0,0 @@ -#include "ares-test.h" -#include "dns-proto.h" - -#include -#include - -namespace ares { -namespace test { - -TEST_F(LibraryTest, ParseRootName) { - DNSPacket pkt; - pkt.set_qid(0x1234).set_response().set_aa() - .add_question(new DNSQuestion(".", ns_t_a)) - .add_answer(new DNSARR(".", 100, {0x02, 0x03, 0x04, 0x05})); - std::vector data = pkt.data(); - - struct hostent *host = nullptr; - struct ares_addrttl info[2]; - int count = 2; - EXPECT_EQ(ARES_SUCCESS, ares_parse_a_reply(data.data(), data.size(), - &host, info, &count)); - EXPECT_EQ(1, count); - std::stringstream ss; - ss << HostEnt(host); - EXPECT_EQ("{'' aliases=[] addrs=[2.3.4.5]}", ss.str()); - ares_free_hostent(host); -} - -TEST_F(LibraryTest, ParseIndirectRootName) { - std::vector data = { - 0x12, 0x34, // qid - 0x84, // response + query + AA + not-TC + not-RD - 0x00, // not-RA + not-Z + not-AD + not-CD + rc=NoError - 0x00, 0x01, // num questions - 0x00, 0x01, // num answer RRs - 0x00, 0x00, // num authority RRs - 0x00, 0x00, // num additional RRs - // Question - 0xC0, 0x04, // weird: pointer to a random zero earlier in the message - 0x00, 0x01, // type A - 0x00, 0x01, // class IN - // Answer 1 - 0xC0, 0x04, - 0x00, 0x01, // RR type - 0x00, 0x01, // class IN - 0x01, 0x02, 0x03, 0x04, // TTL - 0x00, 0x04, // rdata length - 0x02, 0x03, 0x04, 0x05, - }; - - struct hostent *host = nullptr; - struct ares_addrttl info[2]; - int count = 2; - EXPECT_EQ(ARES_SUCCESS, ares_parse_a_reply(data.data(), data.size(), - &host, info, &count)); - EXPECT_EQ(1, count); - std::stringstream ss; - ss << HostEnt(host); - EXPECT_EQ("{'' aliases=[] addrs=[2.3.4.5]}", ss.str()); - ares_free_hostent(host); -} - -TEST_F(LibraryTest, ParseEscapedName) { - std::vector data = { - 0x12, 0x34, // qid - 0x84, // response + query + AA + not-TC + not-RD - 0x00, // not-RA + not-Z + not-AD + not-CD + rc=NoError - 0x00, 0x01, // num questions - 0x00, 0x01, // num answer RRs - 0x00, 0x00, // num authority RRs - 0x00, 0x00, // num additional RRs - // Question - 0x05, 'a', '\\', 'b', '.', 'c', - 0x03, 'c', 'o', 'm', - 0x00, - 0x00, 0x01, // type A - 0x00, 0x01, // class IN - // Answer 1 - 0x05, 'a', '\\', 'b', '.', 'c', - 0x03, 'c', 'o', 'm', - 0x00, - 0x00, 0x01, // RR type - 0x00, 0x01, // class IN - 0x01, 0x02, 0x03, 0x04, // TTL - 0x00, 0x04, // rdata length - 0x02, 0x03, 0x04, 0x05, - }; - struct hostent *host = nullptr; - struct ares_addrttl info[2]; - int count = 2; - EXPECT_EQ(ARES_SUCCESS, ares_parse_a_reply(data.data(), data.size(), - &host, info, &count)); - EXPECT_EQ(1, count); - HostEnt hent(host); - std::stringstream ss; - ss << hent; - // The printable name is expanded with escapes. - EXPECT_EQ(11, hent.name_.size()); - EXPECT_EQ('a', hent.name_[0]); - EXPECT_EQ('\\', hent.name_[1]); - EXPECT_EQ('\\', hent.name_[2]); - EXPECT_EQ('b', hent.name_[3]); - EXPECT_EQ('\\', hent.name_[4]); - EXPECT_EQ('.', hent.name_[5]); - EXPECT_EQ('c', hent.name_[6]); - ares_free_hostent(host); -} - -TEST_F(LibraryTest, ParsePartialCompressedName) { - std::vector data = { - 0x12, 0x34, // qid - 0x84, // response + query + AA + not-TC + not-RD - 0x00, // not-RA + not-Z + not-AD + not-CD + rc=NoError - 0x00, 0x01, // num questions - 0x00, 0x01, // num answer RRs - 0x00, 0x00, // num authority RRs - 0x00, 0x00, // num additional RRs - // Question - 0x03, 'w', 'w', 'w', - 0x07, 'e', 'x', 'a', 'm', 'p', 'l', 'e', - 0x03, 'c', 'o', 'm', - 0x00, - 0x00, 0x01, // type A - 0x00, 0x01, // class IN - // Answer 1 - 0x03, 'w', 'w', 'w', - 0xc0, 0x10, // offset 16 - 0x00, 0x01, // RR type - 0x00, 0x01, // class IN - 0x01, 0x02, 0x03, 0x04, // TTL - 0x00, 0x04, // rdata length - 0x02, 0x03, 0x04, 0x05, - }; - struct hostent *host = nullptr; - struct ares_addrttl info[2]; - int count = 2; - EXPECT_EQ(ARES_SUCCESS, ares_parse_a_reply(data.data(), data.size(), - &host, info, &count)); - ASSERT_NE(nullptr, host); - std::stringstream ss; - ss << HostEnt(host); - EXPECT_EQ("{'www.example.com' aliases=[] addrs=[2.3.4.5]}", ss.str()); - ares_free_hostent(host); -} - -TEST_F(LibraryTest, ParseFullyCompressedName) { - std::vector data = { - 0x12, 0x34, // qid - 0x84, // response + query + AA + not-TC + not-RD - 0x00, // not-RA + not-Z + not-AD + not-CD + rc=NoError - 0x00, 0x01, // num questions - 0x00, 0x01, // num answer RRs - 0x00, 0x00, // num authority RRs - 0x00, 0x00, // num additional RRs - // Question - 0x03, 'w', 'w', 'w', - 0x07, 'e', 'x', 'a', 'm', 'p', 'l', 'e', - 0x03, 'c', 'o', 'm', - 0x00, - 0x00, 0x01, // type A - 0x00, 0x01, // class IN - // Answer 1 - 0xc0, 0x0c, // offset 12 - 0x00, 0x01, // RR type - 0x00, 0x01, // class IN - 0x01, 0x02, 0x03, 0x04, // TTL - 0x00, 0x04, // rdata length - 0x02, 0x03, 0x04, 0x05, - }; - struct hostent *host = nullptr; - struct ares_addrttl info[2]; - int count = 2; - EXPECT_EQ(ARES_SUCCESS, ares_parse_a_reply(data.data(), data.size(), - &host, info, &count)); - ASSERT_NE(nullptr, host); - std::stringstream ss; - ss << HostEnt(host); - EXPECT_EQ("{'www.example.com' aliases=[] addrs=[2.3.4.5]}", ss.str()); - ares_free_hostent(host); -} - -TEST_F(LibraryTest, ParseFullyCompressedName2) { - std::vector data = { - 0x12, 0x34, // qid - 0x84, // response + query + AA + not-TC + not-RD - 0x00, // not-RA + not-Z + not-AD + not-CD + rc=NoError - 0x00, 0x01, // num questions - 0x00, 0x01, // num answer RRs - 0x00, 0x00, // num authority RRs - 0x00, 0x00, // num additional RRs - // Question - 0xC0, 0x12, // pointer to later in message - 0x00, 0x01, // type A - 0x00, 0x01, // class IN - // Answer 1 - 0x03, 'w', 'w', 'w', - 0x07, 'e', 'x', 'a', 'm', 'p', 'l', 'e', - 0x03, 'c', 'o', 'm', - 0x00, - 0x00, 0x01, // RR type - 0x00, 0x01, // class IN - 0x01, 0x02, 0x03, 0x04, // TTL - 0x00, 0x04, // rdata length - 0x02, 0x03, 0x04, 0x05, - }; - struct hostent *host = nullptr; - struct ares_addrttl info[2]; - int count = 2; - EXPECT_EQ(ARES_SUCCESS, ares_parse_a_reply(data.data(), data.size(), - &host, info, &count)); - ASSERT_NE(nullptr, host); - std::stringstream ss; - ss << HostEnt(host); - EXPECT_EQ("{'www.example.com' aliases=[] addrs=[2.3.4.5]}", ss.str()); - ares_free_hostent(host); -} - -} // namespace test -} // namespace ares diff --git a/test/ares-test.cc b/test/ares-test.cc deleted file mode 100644 index b86cba4..0000000 --- a/test/ares-test.cc +++ /dev/null @@ -1,667 +0,0 @@ -#include "ares-test.h" -#include "dns-proto.h" - -// Include ares internal files for DNS protocol details -#include "nameser.h" -#include "ares_dns.h" - -#ifdef HAVE_NETDB_H -#include -#endif -#ifdef HAVE_NETINET_TCP_H -#include -#endif -#include -#include - -#include -#include - -#ifdef WIN32 -#define BYTE_CAST (char *) -#define sclose(x) closesocket(x) -#define mkdir_(d, p) mkdir(d) -#else -#define BYTE_CAST -#define sclose(x) close(x) -#define mkdir_(d, p) mkdir(d, p) -#endif - -namespace ares { -namespace test { - -bool verbose = false; -int mock_port = 5300; - -unsigned long long LibraryTest::fails_ = 0; -std::map LibraryTest::size_fails_; - -void ProcessWork(ares_channel channel, - std::function()> get_extrafds, - std::function process_extra) { - int nfds, count; - fd_set readers, writers; - struct timeval tv; - while (true) { - // Retrieve the set of file descriptors that the library wants us to monitor. - FD_ZERO(&readers); - FD_ZERO(&writers); - nfds = ares_fds(channel, &readers, &writers); - if (nfds == 0) // no work left to do in the library - return; - - // Add in the extra FDs if present. - std::set extrafds = get_extrafds(); - for (int extrafd : extrafds) { - FD_SET(extrafd, &readers); - if (extrafd >= nfds) { - nfds = extrafd + 1; - } - } - - // Wait for activity or timeout. - tv.tv_sec = 0; - tv.tv_usec = 100000; // 100ms - count = select(nfds, &readers, &writers, nullptr, &tv); - if (count < 0) { - fprintf(stderr, "select() failed, errno %d\n", errno); - return; - } - - // Let the library process any activity. - ares_process(channel, &readers, &writers); - - // Let the provided callback process any activity on the extra FD. - for (int extrafd : extrafds) { - if (FD_ISSET(extrafd, &readers)) { - process_extra(extrafd); - } - } - } -} - -// static -void LibraryTest::SetAllocFail(int nth) { - assert(nth > 0); - assert(nth <= (int)(8 * sizeof(fails_))); - fails_ |= (1LL << (nth - 1)); -} - -// static -void LibraryTest::SetAllocSizeFail(size_t size) { - size_fails_[size]++; -} - -// static -void LibraryTest::ClearFails() { - fails_ = 0; - size_fails_.clear(); -} - - -// static -bool LibraryTest::ShouldAllocFail(size_t size) { - bool fail = (fails_ & 0x01); - fails_ >>= 1; - if (size_fails_[size] > 0) { - size_fails_[size]--; - fail = true; - } - return fail; -} - -// static -void* LibraryTest::amalloc(size_t size) { - if (ShouldAllocFail(size)) { - if (verbose) std::cerr << "Failing malloc(" << size << ") request" << std::endl; - return nullptr; - } else { - return malloc(size); - } -} - -// static -void* LibraryTest::arealloc(void *ptr, size_t size) { - if (ShouldAllocFail(size)) { - if (verbose) std::cerr << "Failing realloc(" << ptr << ", " << size << ") request" << std::endl; - return nullptr; - } else { - return realloc(ptr, size); - } -} - -// static -void LibraryTest::afree(void *ptr) { - free(ptr); -} - -std::set NoExtraFDs() { - return std::set(); -} - -void DefaultChannelTest::Process() { - ProcessWork(channel_, NoExtraFDs, nullptr); -} - -void DefaultChannelModeTest::Process() { - ProcessWork(channel_, NoExtraFDs, nullptr); -} - -MockServer::MockServer(int family, int port, int tcpport) - : udpport_(port), tcpport_(tcpport ? tcpport : udpport_), qid_(-1) { - // Create a TCP socket to receive data on. - tcpfd_ = socket(family, SOCK_STREAM, 0); - EXPECT_NE(-1, tcpfd_); - int optval = 1; - setsockopt(tcpfd_, SOL_SOCKET, SO_REUSEADDR, - BYTE_CAST &optval , sizeof(int)); - // Send TCP data right away. - setsockopt(tcpfd_, IPPROTO_TCP, TCP_NODELAY, - BYTE_CAST &optval , sizeof(int)); - - // Create a UDP socket to receive data on. - udpfd_ = socket(family, SOCK_DGRAM, 0); - EXPECT_NE(-1, udpfd_); - - // Bind the sockets to the given port. - if (family == AF_INET) { - struct sockaddr_in addr; - memset(&addr, 0, sizeof(addr)); - addr.sin_family = AF_INET; - addr.sin_addr.s_addr = htonl(INADDR_ANY); - addr.sin_port = htons(tcpport_); - int tcprc = bind(tcpfd_, (struct sockaddr*)&addr, sizeof(addr)); - EXPECT_EQ(0, tcprc) << "Failed to bind AF_INET to TCP port " << tcpport_; - addr.sin_port = htons(udpport_); - int udprc = bind(udpfd_, (struct sockaddr*)&addr, sizeof(addr)); - EXPECT_EQ(0, udprc) << "Failed to bind AF_INET to UDP port " << udpport_; - } else { - EXPECT_EQ(AF_INET6, family); - struct sockaddr_in6 addr; - memset(&addr, 0, sizeof(addr)); - addr.sin6_family = AF_INET6; - memset(&addr.sin6_addr, 0, sizeof(addr.sin6_addr)); // in6addr_any - addr.sin6_port = htons(tcpport_); - int tcprc = bind(tcpfd_, (struct sockaddr*)&addr, sizeof(addr)); - EXPECT_EQ(0, tcprc) << "Failed to bind AF_INET6 to TCP port " << tcpport_; - addr.sin6_port = htons(udpport_); - int udprc = bind(udpfd_, (struct sockaddr*)&addr, sizeof(addr)); - EXPECT_EQ(0, udprc) << "Failed to bind AF_INET6 to UDP port " << udpport_; - } - if (verbose) std::cerr << "Configured " - << (family == AF_INET ? "IPv4" : "IPv6") - << " mock server with TCP socket " << tcpfd_ - << " on port " << tcpport_ - << " and UDP socket " << udpfd_ - << " on port " << udpport_ << std::endl; - - // For TCP, also need to listen for connections. - EXPECT_EQ(0, listen(tcpfd_, 5)) << "Failed to listen for TCP connections"; -} - -MockServer::~MockServer() { - for (int fd : connfds_) { - sclose(fd); - } - sclose(tcpfd_); - sclose(udpfd_); -} - -void MockServer::ProcessFD(int fd) { - if (fd != tcpfd_ && fd != udpfd_ && connfds_.find(fd) == connfds_.end()) { - // Not one of our FDs. - return; - } - if (fd == tcpfd_) { - int connfd = accept(tcpfd_, NULL, NULL); - if (connfd < 0) { - std::cerr << "Error accepting connection on fd " << fd << std::endl; - } else { - connfds_.insert(connfd); - } - return; - } - - // Activity on a data-bearing file descriptor. - struct sockaddr_storage addr; - socklen_t addrlen = sizeof(addr); - byte buffer[2048]; - int len = recvfrom(fd, BYTE_CAST buffer, sizeof(buffer), 0, - (struct sockaddr *)&addr, &addrlen); - byte* data = buffer; - if (fd != udpfd_) { - if (len == 0) { - connfds_.erase(std::find(connfds_.begin(), connfds_.end(), fd)); - sclose(fd); - return; - } - if (len < 2) { - std::cerr << "Packet too short (" << len << ")" << std::endl; - return; - } - int tcplen = (data[0] << 8) + data[1]; - data += 2; - len -= 2; - if (tcplen != len) { - std::cerr << "Warning: TCP length " << tcplen - << " doesn't match remaining data length " << len << std::endl; - } - } - - // Assume the packet is a well-formed DNS request and extract the request - // details. - if (len < NS_HFIXEDSZ) { - std::cerr << "Packet too short (" << len << ")" << std::endl; - return; - } - int qid = DNS_HEADER_QID(data); - if (DNS_HEADER_QR(data) != 0) { - std::cerr << "Not a request" << std::endl; - return; - } - if (DNS_HEADER_OPCODE(data) != ns_o_query) { - std::cerr << "Not a query (opcode " << DNS_HEADER_OPCODE(data) - << ")" << std::endl; - return; - } - if (DNS_HEADER_QDCOUNT(data) != 1) { - std::cerr << "Unexpected question count (" << DNS_HEADER_QDCOUNT(data) - << ")" << std::endl; - return; - } - byte* question = data + 12; - int qlen = len - 12; - - char *name = nullptr; - long enclen; - ares_expand_name(question, data, len, &name, &enclen); - if (!name) { - std::cerr << "Failed to retrieve name" << std::endl; - return; - } - qlen -= enclen; - question += enclen; - std::string namestr(name); - free(name); - - if (qlen < 4) { - std::cerr << "Unexpected question size (" << qlen - << " bytes after name)" << std::endl; - return; - } - if (DNS_QUESTION_CLASS(question) != ns_c_in) { - std::cerr << "Unexpected question class (" << DNS_QUESTION_CLASS(question) - << ")" << std::endl; - return; - } - int rrtype = DNS_QUESTION_TYPE(question); - - if (verbose) { - std::vector req(data, data + len); - std::cerr << "received " << (fd == udpfd_ ? "UDP" : "TCP") << " request " << PacketToString(req) - << " on port " << (fd == udpfd_ ? udpport_ : tcpport_) << std::endl; - std::cerr << "ProcessRequest(" << qid << ", '" << namestr - << "', " << RRTypeToString(rrtype) << ")" << std::endl; - } - ProcessRequest(fd, &addr, addrlen, qid, namestr, rrtype); -} - -std::set MockServer::fds() const { - std::set result = connfds_; - result.insert(tcpfd_); - result.insert(udpfd_); - return result; -} - -void MockServer::ProcessRequest(int fd, struct sockaddr_storage* addr, int addrlen, - int qid, const std::string& name, int rrtype) { - // Before processing, let gMock know the request is happening. - OnRequest(name, rrtype); - - if (reply_.size() == 0) { - return; - } - - // Make a local copy of the current pending reply. - std::vector reply = reply_; - - if (qid_ >= 0) { - // Use the explicitly specified query ID. - qid = qid_; - } - if (reply.size() >= 2) { - // Overwrite the query ID if space to do so. - reply[0] = (byte)((qid >> 8) & 0xff); - reply[1] = (byte)(qid & 0xff); - } - if (verbose) std::cerr << "sending reply " << PacketToString(reply) - << " on port " << ((fd == udpfd_) ? udpport_ : tcpport_) << std::endl; - - // Prefix with 2-byte length if TCP. - if (fd != udpfd_) { - int len = reply.size(); - std::vector vlen = {(byte)((len & 0xFF00) >> 8), (byte)(len & 0xFF)}; - reply.insert(reply.begin(), vlen.begin(), vlen.end()); - // Also, don't bother with the destination address. - addr = nullptr; - addrlen = 0; - } - - int rc = sendto(fd, BYTE_CAST reply.data(), reply.size(), 0, - (struct sockaddr *)addr, addrlen); - if (rc < static_cast(reply.size())) { - std::cerr << "Failed to send full reply, rc=" << rc << std::endl; - } -} - -// static -MockChannelOptsTest::NiceMockServers MockChannelOptsTest::BuildServers(int count, int family, int base_port) { - NiceMockServers servers; - assert(count > 0); - for (int ii = 0; ii < count; ii++) { - std::unique_ptr server(new NiceMockServer(family, base_port + ii)); - servers.push_back(std::move(server)); - } - return servers; -} - -MockChannelOptsTest::MockChannelOptsTest(int count, - int family, - bool force_tcp, - struct ares_options* givenopts, - int optmask) - : servers_(BuildServers(count, family, mock_port)), - server_(*servers_[0].get()), channel_(nullptr) { - // Set up channel options. - struct ares_options opts; - if (givenopts) { - memcpy(&opts, givenopts, sizeof(opts)); - } else { - memset(&opts, 0, sizeof(opts)); - } - - // Point the library at the first mock server by default (overridden below). - opts.udp_port = mock_port; - optmask |= ARES_OPT_UDP_PORT; - opts.tcp_port = mock_port; - optmask |= ARES_OPT_TCP_PORT; - - // If not already overridden, set short-ish timeouts. - if (!(optmask & (ARES_OPT_TIMEOUTMS|ARES_OPT_TIMEOUT))) { - opts.timeout = 1500; - optmask |= ARES_OPT_TIMEOUTMS; - } - // If not already overridden, set 3 retries. - if (!(optmask & ARES_OPT_TRIES)) { - opts.tries = 3; - optmask |= ARES_OPT_TRIES; - } - // If not already overridden, set search domains. - const char *domains[3] = {"first.com", "second.org", "third.gov"}; - if (!(optmask & ARES_OPT_DOMAINS)) { - opts.ndomains = 3; - opts.domains = (char**)domains; - optmask |= ARES_OPT_DOMAINS; - } - if (force_tcp) { - opts.flags |= ARES_FLAG_USEVC; - optmask |= ARES_OPT_FLAGS; - } - - EXPECT_EQ(ARES_SUCCESS, ares_init_options(&channel_, &opts, optmask)); - EXPECT_NE(nullptr, channel_); - - // Set up servers after construction so we can set individual ports - struct ares_addr_port_node* prev = nullptr; - struct ares_addr_port_node* first = nullptr; - for (const auto& server : servers_) { - struct ares_addr_port_node* node = (struct ares_addr_port_node*)malloc(sizeof(*node)); - if (prev) { - prev->next = node; - } else { - first = node; - } - node->next = nullptr; - node->family = family; - node->udp_port = server->udpport(); - node->tcp_port = server->tcpport(); - if (family == AF_INET) { - node->addr.addr4.s_addr = htonl(0x7F000001); - } else { - memset(&node->addr.addr6, 0, sizeof(node->addr.addr6)); - node->addr.addr6._S6_un._S6_u8[15] = 1; - } - prev = node; - } - EXPECT_EQ(ARES_SUCCESS, ares_set_servers_ports(channel_, first)); - - while (first) { - prev = first; - first = first->next; - free(prev); - } - if (verbose) { - std::cerr << "Configured library with servers:"; - std::vector servers = GetNameServers(channel_); - for (const auto& server : servers) { - std::cerr << " " << server; - } - std::cerr << std::endl; - } -} - -MockChannelOptsTest::~MockChannelOptsTest() { - if (channel_) { - ares_destroy(channel_); - } - channel_ = nullptr; -} - -std::set MockChannelOptsTest::fds() const { - std::set fds; - for (const auto& server : servers_) { - std::set serverfds = server->fds(); - fds.insert(serverfds.begin(), serverfds.end()); - } - return fds; -} - -void MockChannelOptsTest::ProcessFD(int fd) { - for (auto& server : servers_) { - server->ProcessFD(fd); - } -} - -void MockChannelOptsTest::Process() { - using namespace std::placeholders; - ProcessWork(channel_, - std::bind(&MockChannelOptsTest::fds, this), - std::bind(&MockChannelOptsTest::ProcessFD, this, _1)); -} - -std::ostream& operator<<(std::ostream& os, const HostResult& result) { - os << '{'; - if (result.done_) { - os << StatusToString(result.status_) << " " << result.host_; - } else { - os << "(incomplete)"; - } - os << '}'; - return os; -} - -HostEnt::HostEnt(const struct hostent *hostent) : addrtype_(-1) { - if (!hostent) - return; - if (hostent->h_name) - name_ = hostent->h_name; - if (hostent->h_aliases) { - char** palias = hostent->h_aliases; - while (*palias != nullptr) { - aliases_.push_back(*palias); - palias++; - } - } - addrtype_ = hostent->h_addrtype; - if (hostent->h_addr_list) { - char** paddr = hostent->h_addr_list; - while (*paddr != nullptr) { - std::string addr = AddressToString(*paddr, hostent->h_length); - addrs_.push_back(addr); - paddr++; - } - } -} - -std::ostream& operator<<(std::ostream& os, const HostEnt& host) { - os << '{'; - os << "'" << host.name_ << "' " - << "aliases=["; - for (size_t ii = 0; ii < host.aliases_.size(); ii++) { - if (ii > 0) os << ", "; - os << host.aliases_[ii]; - } - os << "] "; - os << "addrs=["; - for (size_t ii = 0; ii < host.addrs_.size(); ii++) { - if (ii > 0) os << ", "; - os << host.addrs_[ii]; - } - os << "]"; - os << '}'; - return os; -} - -void HostCallback(void *data, int status, int timeouts, - struct hostent *hostent) { - EXPECT_NE(nullptr, data); - HostResult* result = reinterpret_cast(data); - result->done_ = true; - result->status_ = status; - result->timeouts_ = timeouts; - result->host_ = HostEnt(hostent); - if (verbose) std::cerr << "HostCallback(" << *result << ")" << std::endl; -} - -std::ostream& operator<<(std::ostream& os, const SearchResult& result) { - os << '{'; - if (result.done_) { - os << StatusToString(result.status_) << " " << PacketToString(result.data_); - } else { - os << "(incomplete)"; - } - os << '}'; - return os; -} - -void SearchCallback(void *data, int status, int timeouts, - unsigned char *abuf, int alen) { - EXPECT_NE(nullptr, data); - SearchResult* result = reinterpret_cast(data); - result->done_ = true; - result->status_ = status; - result->timeouts_ = timeouts; - result->data_.assign(abuf, abuf + alen); - if (verbose) std::cerr << "SearchCallback(" << *result << ")" << std::endl; -} - -std::ostream& operator<<(std::ostream& os, const NameInfoResult& result) { - os << '{'; - if (result.done_) { - os << StatusToString(result.status_) << " " << result.node_ << " " << result.service_; - } else { - os << "(incomplete)"; - } - os << '}'; - return os; -} - -void NameInfoCallback(void *data, int status, int timeouts, - char *node, char *service) { - EXPECT_NE(nullptr, data); - NameInfoResult* result = reinterpret_cast(data); - result->done_ = true; - result->status_ = status; - result->timeouts_ = timeouts; - result->node_ = std::string(node ? node : ""); - result->service_ = std::string(service ? service : ""); - if (verbose) std::cerr << "NameInfoCallback(" << *result << ")" << std::endl; -} - -std::vector GetNameServers(ares_channel channel) { - struct ares_addr_port_node* servers = nullptr; - EXPECT_EQ(ARES_SUCCESS, ares_get_servers_ports(channel, &servers)); - struct ares_addr_port_node* server = servers; - std::vector results; - while (server) { - std::stringstream ss; - switch (server->family) { - case AF_INET: - ss << AddressToString((char*)&server->addr.addr4, 4); - break; - case AF_INET6: - if (server->udp_port != 0) { - ss << '['; - } - ss << AddressToString((char*)&server->addr.addr6, 16); - if (server->udp_port != 0) { - ss << ']'; - } - break; - default: - results.push_back(""); - break; - } - if (server->udp_port != 0) { - ss << ":" << server->udp_port; - } - results.push_back(ss.str()); - server = server->next; - } - if (servers) ares_free_data(servers); - return results; -} - -TransientDir::TransientDir(const std::string& dirname) : dirname_(dirname) { - if (mkdir_(dirname_.c_str(), 0755) != 0) { - std::cerr << "Failed to create subdirectory '" << dirname_ << "'" << std::endl; - } -} - -TransientDir::~TransientDir() { - rmdir(dirname_.c_str()); -} - -TransientFile::TransientFile(const std::string& filename, - const std::string& contents) - : filename_(filename) { - FILE *f = fopen(filename.c_str(), "w"); - if (f == nullptr) { - std::cerr << "Error: failed to create '" << filename << "'" << std::endl; - return; - } - int rc = fwrite(contents.data(), 1, contents.size(), f); - if (rc != (int)contents.size()) { - std::cerr << "Error: failed to write contents of '" << filename << "'" << std::endl; - } - fclose(f); -} - -TransientFile::~TransientFile() { - unlink(filename_.c_str()); -} - -std::string TempNam(const char *dir, const char *prefix) { - char *p = tempnam(dir, prefix); - std::string result(p); - free(p); - return result; -} - -TempFile::TempFile(const std::string& contents) - : TransientFile(TempNam(nullptr, "ares"), contents) { - -} - -} // namespace test -} // namespace ares diff --git a/test/ares-test.h b/test/ares-test.h deleted file mode 100644 index a00e53a..0000000 --- a/test/ares-test.h +++ /dev/null @@ -1,383 +0,0 @@ -// -*- mode: c++ -*- -#ifndef ARES_TEST_H -#define ARES_TEST_H - -#include "ares.h" - -#include "dns-proto.h" - -// Include ares internal file for DNS protocol constants -#include "nameser.h" - -#include "gtest/gtest.h" -#include "gmock/gmock.h" - -#ifdef HAVE_CONFIG_H -#include "config.h" -#endif -#if defined(HAVE_USER_NAMESPACE) && defined(HAVE_UTS_NAMESPACE) -#define HAVE_CONTAINER -#endif - -#include -#include -#include -#include -#include -#include -#include -#include - -namespace ares { - -typedef unsigned char byte; - -namespace test { - -extern bool verbose; -extern int mock_port; - -// Process all pending work on ares-owned file descriptors, plus -// optionally the given set-of-FDs + work function. -void ProcessWork(ares_channel channel, - std::function()> get_extrafds, - std::function process_extra); -std::set NoExtraFDs(); - -// Test fixture that ensures library initialization, and allows -// memory allocations to be failed. -class LibraryTest : public ::testing::Test { - public: - LibraryTest() { - EXPECT_EQ(ARES_SUCCESS, - ares_library_init_mem(ARES_LIB_INIT_ALL, - &LibraryTest::amalloc, - &LibraryTest::afree, - &LibraryTest::arealloc)); - } - ~LibraryTest() { - ares_library_cleanup(); - ClearFails(); - } - // Set the n-th malloc call (of any size) from the library to fail. - // (nth == 1 means the next call) - static void SetAllocFail(int nth); - // Set the next malloc call for the given size to fail. - static void SetAllocSizeFail(size_t size); - // Remove any pending alloc failures. - static void ClearFails(); - - static void *amalloc(size_t size); - static void* arealloc(void *ptr, size_t size); - static void afree(void *ptr); - private: - static bool ShouldAllocFail(size_t size); - static unsigned long long fails_; - static std::map size_fails_; -}; - -// Test fixture that uses a default channel. -class DefaultChannelTest : public LibraryTest { - public: - DefaultChannelTest() : channel_(nullptr) { - EXPECT_EQ(ARES_SUCCESS, ares_init(&channel_)); - EXPECT_NE(nullptr, channel_); - } - - ~DefaultChannelTest() { - ares_destroy(channel_); - channel_ = nullptr; - } - - // Process all pending work on ares-owned file descriptors. - void Process(); - - protected: - ares_channel channel_; -}; - -// Test fixture that uses a default channel with the specified lookup mode. -class DefaultChannelModeTest - : public LibraryTest, - public ::testing::WithParamInterface { - public: - DefaultChannelModeTest() : channel_(nullptr) { - struct ares_options opts = {0}; - opts.lookups = strdup(GetParam().c_str()); - int optmask = ARES_OPT_LOOKUPS; - EXPECT_EQ(ARES_SUCCESS, ares_init_options(&channel_, &opts, optmask)); - EXPECT_NE(nullptr, channel_); - free(opts.lookups); - } - - ~DefaultChannelModeTest() { - ares_destroy(channel_); - channel_ = nullptr; - } - - // Process all pending work on ares-owned file descriptors. - void Process(); - - protected: - ares_channel channel_; -}; - -// Mock DNS server to allow responses to be scripted by tests. -class MockServer { - public: - MockServer(int family, int port, int tcpport = 0); - ~MockServer(); - - // Mock method indicating the processing of a particular - // request. - MOCK_METHOD2(OnRequest, void(const std::string& name, int rrtype)); - - // Set the reply to be sent next; the query ID field will be overwritten - // with the value from the request. - void SetReplyData(const std::vector& reply) { reply_ = reply; } - void SetReply(const DNSPacket* reply) { SetReplyData(reply->data()); } - void SetReplyQID(int qid) { qid_ = qid; } - - // The set of file descriptors that the server handles. - std::set fds() const; - - // Process activity on a file descriptor. - void ProcessFD(int fd); - - // Ports the server is responding to - int udpport() const { return udpport_; } - int tcpport() const { return tcpport_; } - - private: - void ProcessRequest(int fd, struct sockaddr_storage* addr, int addrlen, - int qid, const std::string& name, int rrtype); - - int udpport_; - int tcpport_; - int udpfd_; - int tcpfd_; - std::set connfds_; - std::vector reply_; - int qid_; -}; - -// Test fixture that uses a mock DNS server. -class MockChannelOptsTest : public LibraryTest { - public: - MockChannelOptsTest(int count, int family, bool force_tcp, struct ares_options* givenopts, int optmask); - ~MockChannelOptsTest(); - - // Process all pending work on ares-owned and mock-server-owned file descriptors. - void Process(); - - protected: - // NiceMockServer doesn't complain about uninteresting calls. - typedef testing::NiceMock NiceMockServer; - typedef std::vector< std::unique_ptr > NiceMockServers; - - std::set fds() const; - void ProcessFD(int fd); - - static NiceMockServers BuildServers(int count, int family, int base_port); - - NiceMockServers servers_; - // Convenience reference to first server. - NiceMockServer& server_; - ares_channel channel_; -}; - -class MockChannelTest - : public MockChannelOptsTest, - public ::testing::WithParamInterface< std::pair > { - public: - MockChannelTest() : MockChannelOptsTest(1, GetParam().first, GetParam().second, nullptr, 0) {} -}; - -class MockUDPChannelTest - : public MockChannelOptsTest, - public ::testing::WithParamInterface { - public: - MockUDPChannelTest() : MockChannelOptsTest(1, GetParam(), false, nullptr, 0) {} -}; - -class MockTCPChannelTest - : public MockChannelOptsTest, - public ::testing::WithParamInterface { - public: - MockTCPChannelTest() : MockChannelOptsTest(1, GetParam(), true, nullptr, 0) {} -}; - -// gMock action to set the reply for a mock server. -ACTION_P2(SetReplyData, mockserver, data) { - mockserver->SetReplyData(data); -} -ACTION_P2(SetReply, mockserver, reply) { - mockserver->SetReply(reply); -} -ACTION_P2(SetReplyQID, mockserver, qid) { - mockserver->SetReplyQID(qid); -} -// gMock action to cancel a channel. -ACTION_P2(CancelChannel, mockserver, channel) { - ares_cancel(channel); -} - -// C++ wrapper for struct hostent. -struct HostEnt { - HostEnt() : addrtype_(-1) {} - HostEnt(const struct hostent* hostent); - std::string name_; - std::vector aliases_; - int addrtype_; // AF_INET or AF_INET6 - std::vector addrs_; -}; -std::ostream& operator<<(std::ostream& os, const HostEnt& result); - -// Structure that describes the result of an ares_host_callback invocation. -struct HostResult { - // Whether the callback has been invoked. - bool done_; - // Explicitly provided result information. - int status_; - int timeouts_; - // Contents of the hostent structure, if provided. - HostEnt host_; -}; -std::ostream& operator<<(std::ostream& os, const HostResult& result); - -// Structure that describes the result of an ares_callback invocation. -struct SearchResult { - // Whether the callback has been invoked. - bool done_; - // Explicitly provided result information. - int status_; - int timeouts_; - std::vector data_; -}; -std::ostream& operator<<(std::ostream& os, const SearchResult& result); - -// Structure that describes the result of an ares_nameinfo_callback invocation. -struct NameInfoResult { - // Whether the callback has been invoked. - bool done_; - // Explicitly provided result information. - int status_; - int timeouts_; - std::string node_; - std::string service_; -}; -std::ostream& operator<<(std::ostream& os, const NameInfoResult& result); - -// Standard implementation of ares callbacks that fill out the corresponding -// structures. -void HostCallback(void *data, int status, int timeouts, - struct hostent *hostent); -void SearchCallback(void *data, int status, int timeouts, - unsigned char *abuf, int alen); -void NameInfoCallback(void *data, int status, int timeouts, - char *node, char *service); - -// Retrieve the name servers used by a channel. -std::vector GetNameServers(ares_channel channel); - - -// RAII class to temporarily create a directory of a given name. -class TransientDir { - public: - TransientDir(const std::string& dirname); - ~TransientDir(); - - private: - std::string dirname_; -}; - -// C++ wrapper around tempnam() -std::string TempNam(const char *dir, const char *prefix); - -// RAII class to temporarily create file of a given name and contents. -class TransientFile { - public: - TransientFile(const std::string &filename, const std::string &contents); - ~TransientFile(); - - protected: - std::string filename_; -}; - -// RAII class for a temporary file with the given contents. -class TempFile : public TransientFile { - public: - TempFile(const std::string& contents); - const char* filename() const { return filename_.c_str(); } -}; - -#ifndef WIN32 -// RAII class for a temporary environment variable value. -class EnvValue { - public: - EnvValue(const char *name, const char *value) : name_(name), restore_(false) { - char *original = getenv(name); - if (original) { - restore_ = true; - original_ = original; - } - setenv(name_.c_str(), value, 1); - } - ~EnvValue() { - if (restore_) { - setenv(name_.c_str(), original_.c_str(), 1); - } else { - unsetenv(name_.c_str()); - } - } - private: - std::string name_; - bool restore_; - std::string original_; -}; -#endif - - -#ifdef HAVE_CONTAINER -// Linux-specific functionality for running code in a container, implemented -// in ares-test-ns.cc -typedef std::function VoidToIntFn; -typedef std::vector> NameContentList; - -class ContainerFilesystem { - public: - ContainerFilesystem(NameContentList files, const std::string& mountpt); - ~ContainerFilesystem(); - std::string root() const { return rootdir_; }; - std::string mountpt() const { return mountpt_; }; - private: - void EnsureDirExists(const std::string& dir); - std::string rootdir_; - std::string mountpt_; - std::list dirs_; - std::vector> files_; -}; - -int RunInContainer(ContainerFilesystem* fs, const std::string& hostname, - const std::string& domainname, VoidToIntFn fn); - -#define ICLASS_NAME(casename, testname) Contained##casename##_##testname -#define CONTAINED_TEST_F(casename, testname, hostname, domainname, files) \ - class ICLASS_NAME(casename, testname) : public casename { \ - public: \ - ICLASS_NAME(casename, testname)() {} \ - static int InnerTestBody(); \ - }; \ - TEST_F(ICLASS_NAME(casename, testname), _) { \ - ContainerFilesystem chroot(files, ".."); \ - VoidToIntFn fn(ICLASS_NAME(casename, testname)::InnerTestBody); \ - EXPECT_EQ(0, RunInContainer(&chroot, hostname, domainname, fn)); \ - } \ - int ICLASS_NAME(casename, testname)::InnerTestBody() - -#endif - -} // namespace test -} // namespace ares - -#endif diff --git a/test/config.h.in b/test/config.h.in deleted file mode 100644 index 9e25cdb..0000000 --- a/test/config.h.in +++ /dev/null @@ -1,80 +0,0 @@ -/* config.h.in. Generated from configure.ac by autoheader. */ - -/* define if the compiler supports basic C++11 syntax */ -#undef HAVE_CXX11 - -/* Define to 1 if you have the header file. */ -#undef HAVE_DLFCN_H - -/* Define to 1 if you have the header file. */ -#undef HAVE_INTTYPES_H - -/* Define to 1 if you have the header file. */ -#undef HAVE_MEMORY_H - -/* Define to 1 if you have the header file. */ -#undef HAVE_NETDB_H - -/* Define to 1 if you have the header file. */ -#undef HAVE_NETINET_TCP_H - -/* Define if you have POSIX threads libraries and header files. */ -#undef HAVE_PTHREAD - -/* Have PTHREAD_PRIO_INHERIT. */ -#undef HAVE_PTHREAD_PRIO_INHERIT - -/* Define to 1 if you have the header file. */ -#undef HAVE_STDINT_H - -/* Define to 1 if you have the header file. */ -#undef HAVE_STDLIB_H - -/* Define to 1 if you have the header file. */ -#undef HAVE_STRINGS_H - -/* Define to 1 if you have the header file. */ -#undef HAVE_STRING_H - -/* Define to 1 if you have the header file. */ -#undef HAVE_SYS_STAT_H - -/* Define to 1 if you have the header file. */ -#undef HAVE_SYS_TYPES_H - -/* Define to 1 if you have the header file. */ -#undef HAVE_UNISTD_H - -/* Whether user namespaces are available */ -#undef HAVE_USER_NAMESPACE - -/* Whether UTS namespaces are available */ -#undef HAVE_UTS_NAMESPACE - -/* Define to the sub-directory where libtool stores uninstalled libraries. */ -#undef LT_OBJDIR - -/* Define to the address where bug reports for this package should be sent. */ -#undef PACKAGE_BUGREPORT - -/* Define to the full name of this package. */ -#undef PACKAGE_NAME - -/* Define to the full name and version of this package. */ -#undef PACKAGE_STRING - -/* Define to the one symbol short name of this package. */ -#undef PACKAGE_TARNAME - -/* Define to the home page for this package. */ -#undef PACKAGE_URL - -/* Define to the version of this package. */ -#undef PACKAGE_VERSION - -/* Define to necessary symbol if this constant uses a non-standard name on - your system. */ -#undef PTHREAD_CREATE_JOINABLE - -/* Define to 1 if you have the ANSI C header files. */ -#undef STDC_HEADERS diff --git a/test/configure b/test/configure deleted file mode 100755 index a6c2aae..0000000 --- a/test/configure +++ /dev/null @@ -1,19567 +0,0 @@ -#! /bin/sh -# Guess values for system-dependent variables and create Makefiles. -# Generated by GNU Autoconf 2.69 for c-ares-test -. -# -# Report bugs to <->. -# -# -# Copyright (C) 1992-1996, 1998-2012 Free Software Foundation, Inc. -# -# -# This configure script is free software; the Free Software Foundation -# gives unlimited permission to copy, distribute and modify it. -## -------------------- ## -## M4sh Initialization. ## -## -------------------- ## - -# Be more Bourne compatible -DUALCASE=1; export DUALCASE # for MKS sh -if test -n "${ZSH_VERSION+set}" && (emulate sh) >/dev/null 2>&1; then : - emulate sh - NULLCMD=: - # Pre-4.2 versions of Zsh do word splitting on ${1+"$@"}, which - # is contrary to our usage. Disable this feature. - alias -g '${1+"$@"}'='"$@"' - setopt NO_GLOB_SUBST -else - case `(set -o) 2>/dev/null` in #( - *posix*) : - set -o posix ;; #( - *) : - ;; -esac -fi - - -as_nl=' -' -export as_nl -# Printing a long string crashes Solaris 7 /usr/bin/printf. -as_echo='\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\' -as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo -as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo$as_echo -# Prefer a ksh shell builtin over an external printf program on Solaris, -# but without wasting forks for bash or zsh. -if test -z "$BASH_VERSION$ZSH_VERSION" \ - && (test "X`print -r -- $as_echo`" = "X$as_echo") 2>/dev/null; then - as_echo='print -r --' - as_echo_n='print -rn --' -elif (test "X`printf %s $as_echo`" = "X$as_echo") 2>/dev/null; then - as_echo='printf %s\n' - as_echo_n='printf %s' -else - if test "X`(/usr/ucb/echo -n -n $as_echo) 2>/dev/null`" = "X-n $as_echo"; then - as_echo_body='eval /usr/ucb/echo -n "$1$as_nl"' - as_echo_n='/usr/ucb/echo -n' - else - as_echo_body='eval expr "X$1" : "X\\(.*\\)"' - as_echo_n_body='eval - arg=$1; - case $arg in #( - *"$as_nl"*) - expr "X$arg" : "X\\(.*\\)$as_nl"; - arg=`expr "X$arg" : ".*$as_nl\\(.*\\)"`;; - esac; - expr "X$arg" : "X\\(.*\\)" | tr -d "$as_nl" - ' - export as_echo_n_body - as_echo_n='sh -c $as_echo_n_body as_echo' - fi - export as_echo_body - as_echo='sh -c $as_echo_body as_echo' -fi - -# The user is always right. -if test "${PATH_SEPARATOR+set}" != set; then - PATH_SEPARATOR=: - (PATH='/bin;/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 && { - (PATH='/bin:/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 || - PATH_SEPARATOR=';' - } -fi - - -# IFS -# We need space, tab and new line, in precisely that order. Quoting is -# there to prevent editors from complaining about space-tab. -# (If _AS_PATH_WALK were called with IFS unset, it would disable word -# splitting by setting IFS to empty value.) -IFS=" "" $as_nl" - -# Find who we are. Look in the path if we contain no directory separator. -as_myself= -case $0 in #(( - *[\\/]* ) as_myself=$0 ;; - *) as_save_IFS=$IFS; IFS=$PATH_SEPARATOR -for as_dir in $PATH -do - IFS=$as_save_IFS - test -z "$as_dir" && as_dir=. - test -r "$as_dir/$0" && as_myself=$as_dir/$0 && break - done -IFS=$as_save_IFS - - ;; -esac -# We did not find ourselves, most probably we were run as `sh COMMAND' -# in which case we are not to be found in the path. -if test "x$as_myself" = x; then - as_myself=$0 -fi -if test ! -f "$as_myself"; then - $as_echo "$as_myself: error: cannot find myself; rerun with an absolute file name" >&2 - exit 1 -fi - -# Unset variables that we do not need and which cause bugs (e.g. in -# pre-3.0 UWIN ksh). But do not cause bugs in bash 2.01; the "|| exit 1" -# suppresses any "Segmentation fault" message there. '((' could -# trigger a bug in pdksh 5.2.14. -for as_var in BASH_ENV ENV MAIL MAILPATH -do eval test x\${$as_var+set} = xset \ - && ( (unset $as_var) || exit 1) >/dev/null 2>&1 && unset $as_var || : -done -PS1='$ ' -PS2='> ' -PS4='+ ' - -# NLS nuisances. -LC_ALL=C -export LC_ALL -LANGUAGE=C -export LANGUAGE - -# CDPATH. -(unset CDPATH) >/dev/null 2>&1 && unset CDPATH - -# Use a proper internal environment variable to ensure we don't fall - # into an infinite loop, continuously re-executing ourselves. - if test x"${_as_can_reexec}" != xno && test "x$CONFIG_SHELL" != x; then - _as_can_reexec=no; export _as_can_reexec; - # We cannot yet assume a decent shell, so we have to provide a -# neutralization value for shells without unset; and this also -# works around shells that cannot unset nonexistent variables. -# Preserve -v and -x to the replacement shell. -BASH_ENV=/dev/null -ENV=/dev/null -(unset BASH_ENV) >/dev/null 2>&1 && unset BASH_ENV ENV -case $- in # (((( - *v*x* | *x*v* ) as_opts=-vx ;; - *v* ) as_opts=-v ;; - *x* ) as_opts=-x ;; - * ) as_opts= ;; -esac -exec $CONFIG_SHELL $as_opts "$as_myself" ${1+"$@"} -# Admittedly, this is quite paranoid, since all the known shells bail -# out after a failed `exec'. -$as_echo "$0: could not re-execute with $CONFIG_SHELL" >&2 -as_fn_exit 255 - fi - # We don't want this to propagate to other subprocesses. - { _as_can_reexec=; unset _as_can_reexec;} -if test "x$CONFIG_SHELL" = x; then - as_bourne_compatible="if test -n \"\${ZSH_VERSION+set}\" && (emulate sh) >/dev/null 2>&1; then : - emulate sh - NULLCMD=: - # Pre-4.2 versions of Zsh do word splitting on \${1+\"\$@\"}, which - # is contrary to our usage. Disable this feature. - alias -g '\${1+\"\$@\"}'='\"\$@\"' - setopt NO_GLOB_SUBST -else - case \`(set -o) 2>/dev/null\` in #( - *posix*) : - set -o posix ;; #( - *) : - ;; -esac -fi -" - as_required="as_fn_return () { (exit \$1); } -as_fn_success () { as_fn_return 0; } -as_fn_failure () { as_fn_return 1; } -as_fn_ret_success () { return 0; } -as_fn_ret_failure () { return 1; } - -exitcode=0 -as_fn_success || { exitcode=1; echo as_fn_success failed.; } -as_fn_failure && { exitcode=1; echo as_fn_failure succeeded.; } -as_fn_ret_success || { exitcode=1; echo as_fn_ret_success failed.; } -as_fn_ret_failure && { exitcode=1; echo as_fn_ret_failure succeeded.; } -if ( set x; as_fn_ret_success y && test x = \"\$1\" ); then : - -else - exitcode=1; echo positional parameters were not saved. -fi -test x\$exitcode = x0 || exit 1 -test -x / || exit 1" - as_suggested=" as_lineno_1=";as_suggested=$as_suggested$LINENO;as_suggested=$as_suggested" as_lineno_1a=\$LINENO - as_lineno_2=";as_suggested=$as_suggested$LINENO;as_suggested=$as_suggested" as_lineno_2a=\$LINENO - eval 'test \"x\$as_lineno_1'\$as_run'\" != \"x\$as_lineno_2'\$as_run'\" && - test \"x\`expr \$as_lineno_1'\$as_run' + 1\`\" = \"x\$as_lineno_2'\$as_run'\"' || exit 1 - - test -n \"\${ZSH_VERSION+set}\${BASH_VERSION+set}\" || ( - ECHO='\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\' - ECHO=\$ECHO\$ECHO\$ECHO\$ECHO\$ECHO - ECHO=\$ECHO\$ECHO\$ECHO\$ECHO\$ECHO\$ECHO - PATH=/empty FPATH=/empty; export PATH FPATH - test \"X\`printf %s \$ECHO\`\" = \"X\$ECHO\" \\ - || test \"X\`print -r -- \$ECHO\`\" = \"X\$ECHO\" ) || exit 1 -test \$(( 1 + 1 )) = 2 || exit 1" - if (eval "$as_required") 2>/dev/null; then : - as_have_required=yes -else - as_have_required=no -fi - if test x$as_have_required = xyes && (eval "$as_suggested") 2>/dev/null; then : - -else - as_save_IFS=$IFS; IFS=$PATH_SEPARATOR -as_found=false -for as_dir in /bin$PATH_SEPARATOR/usr/bin$PATH_SEPARATOR$PATH -do - IFS=$as_save_IFS - test -z "$as_dir" && as_dir=. - as_found=: - case $as_dir in #( - /*) - for as_base in sh bash ksh sh5; do - # Try only shells that exist, to save several forks. - as_shell=$as_dir/$as_base - if { test -f "$as_shell" || test -f "$as_shell.exe"; } && - { $as_echo "$as_bourne_compatible""$as_required" | as_run=a "$as_shell"; } 2>/dev/null; then : - CONFIG_SHELL=$as_shell as_have_required=yes - if { $as_echo "$as_bourne_compatible""$as_suggested" | as_run=a "$as_shell"; } 2>/dev/null; then : - break 2 -fi -fi - done;; - esac - as_found=false -done -$as_found || { if { test -f "$SHELL" || test -f "$SHELL.exe"; } && - { $as_echo "$as_bourne_compatible""$as_required" | as_run=a "$SHELL"; } 2>/dev/null; then : - CONFIG_SHELL=$SHELL as_have_required=yes -fi; } -IFS=$as_save_IFS - - - if test "x$CONFIG_SHELL" != x; then : - export CONFIG_SHELL - # We cannot yet assume a decent shell, so we have to provide a -# neutralization value for shells without unset; and this also -# works around shells that cannot unset nonexistent variables. -# Preserve -v and -x to the replacement shell. -BASH_ENV=/dev/null -ENV=/dev/null -(unset BASH_ENV) >/dev/null 2>&1 && unset BASH_ENV ENV -case $- in # (((( - *v*x* | *x*v* ) as_opts=-vx ;; - *v* ) as_opts=-v ;; - *x* ) as_opts=-x ;; - * ) as_opts= ;; -esac -exec $CONFIG_SHELL $as_opts "$as_myself" ${1+"$@"} -# Admittedly, this is quite paranoid, since all the known shells bail -# out after a failed `exec'. -$as_echo "$0: could not re-execute with $CONFIG_SHELL" >&2 -exit 255 -fi - - if test x$as_have_required = xno; then : - $as_echo "$0: This script requires a shell more modern than all" - $as_echo "$0: the shells that I found on your system." - if test x${ZSH_VERSION+set} = xset ; then - $as_echo "$0: In particular, zsh $ZSH_VERSION has bugs and should" - $as_echo "$0: be upgraded to zsh 4.3.4 or later." - else - $as_echo "$0: Please tell bug-autoconf@gnu.org and - about your -$0: system, including any error possibly output before this -$0: message. Then install a modern shell, or manually run -$0: the script under such a shell if you do have one." - fi - exit 1 -fi -fi -fi -SHELL=${CONFIG_SHELL-/bin/sh} -export SHELL -# Unset more variables known to interfere with behavior of common tools. -CLICOLOR_FORCE= GREP_OPTIONS= -unset CLICOLOR_FORCE GREP_OPTIONS - -## --------------------- ## -## M4sh Shell Functions. ## -## --------------------- ## -# as_fn_unset VAR -# --------------- -# Portably unset VAR. -as_fn_unset () -{ - { eval $1=; unset $1;} -} -as_unset=as_fn_unset - -# as_fn_set_status STATUS -# ----------------------- -# Set $? to STATUS, without forking. -as_fn_set_status () -{ - return $1 -} # as_fn_set_status - -# as_fn_exit STATUS -# ----------------- -# Exit the shell with STATUS, even in a "trap 0" or "set -e" context. -as_fn_exit () -{ - set +e - as_fn_set_status $1 - exit $1 -} # as_fn_exit - -# as_fn_mkdir_p -# ------------- -# Create "$as_dir" as a directory, including parents if necessary. -as_fn_mkdir_p () -{ - - case $as_dir in #( - -*) as_dir=./$as_dir;; - esac - test -d "$as_dir" || eval $as_mkdir_p || { - as_dirs= - while :; do - case $as_dir in #( - *\'*) as_qdir=`$as_echo "$as_dir" | sed "s/'/'\\\\\\\\''/g"`;; #'( - *) as_qdir=$as_dir;; - esac - as_dirs="'$as_qdir' $as_dirs" - as_dir=`$as_dirname -- "$as_dir" || -$as_expr X"$as_dir" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \ - X"$as_dir" : 'X\(//\)[^/]' \| \ - X"$as_dir" : 'X\(//\)$' \| \ - X"$as_dir" : 'X\(/\)' \| . 2>/dev/null || -$as_echo X"$as_dir" | - sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ - s//\1/ - q - } - /^X\(\/\/\)[^/].*/{ - s//\1/ - q - } - /^X\(\/\/\)$/{ - s//\1/ - q - } - /^X\(\/\).*/{ - s//\1/ - q - } - s/.*/./; q'` - test -d "$as_dir" && break - done - test -z "$as_dirs" || eval "mkdir $as_dirs" - } || test -d "$as_dir" || as_fn_error $? "cannot create directory $as_dir" - - -} # as_fn_mkdir_p - -# as_fn_executable_p FILE -# ----------------------- -# Test if FILE is an executable regular file. -as_fn_executable_p () -{ - test -f "$1" && test -x "$1" -} # as_fn_executable_p -# as_fn_append VAR VALUE -# ---------------------- -# Append the text in VALUE to the end of the definition contained in VAR. Take -# advantage of any shell optimizations that allow amortized linear growth over -# repeated appends, instead of the typical quadratic growth present in naive -# implementations. -if (eval "as_var=1; as_var+=2; test x\$as_var = x12") 2>/dev/null; then : - eval 'as_fn_append () - { - eval $1+=\$2 - }' -else - as_fn_append () - { - eval $1=\$$1\$2 - } -fi # as_fn_append - -# as_fn_arith ARG... -# ------------------ -# Perform arithmetic evaluation on the ARGs, and store the result in the -# global $as_val. Take advantage of shells that can avoid forks. The arguments -# must be portable across $(()) and expr. -if (eval "test \$(( 1 + 1 )) = 2") 2>/dev/null; then : - eval 'as_fn_arith () - { - as_val=$(( $* )) - }' -else - as_fn_arith () - { - as_val=`expr "$@" || test $? -eq 1` - } -fi # as_fn_arith - - -# as_fn_error STATUS ERROR [LINENO LOG_FD] -# ---------------------------------------- -# Output "`basename $0`: error: ERROR" to stderr. If LINENO and LOG_FD are -# provided, also output the error to LOG_FD, referencing LINENO. Then exit the -# script with STATUS, using 1 if that was 0. -as_fn_error () -{ - as_status=$1; test $as_status -eq 0 && as_status=1 - if test "$4"; then - as_lineno=${as_lineno-"$3"} as_lineno_stack=as_lineno_stack=$as_lineno_stack - $as_echo "$as_me:${as_lineno-$LINENO}: error: $2" >&$4 - fi - $as_echo "$as_me: error: $2" >&2 - as_fn_exit $as_status -} # as_fn_error - -if expr a : '\(a\)' >/dev/null 2>&1 && - test "X`expr 00001 : '.*\(...\)'`" = X001; then - as_expr=expr -else - as_expr=false -fi - -if (basename -- /) >/dev/null 2>&1 && test "X`basename -- / 2>&1`" = "X/"; then - as_basename=basename -else - as_basename=false -fi - -if (as_dir=`dirname -- /` && test "X$as_dir" = X/) >/dev/null 2>&1; then - as_dirname=dirname -else - as_dirname=false -fi - -as_me=`$as_basename -- "$0" || -$as_expr X/"$0" : '.*/\([^/][^/]*\)/*$' \| \ - X"$0" : 'X\(//\)$' \| \ - X"$0" : 'X\(/\)' \| . 2>/dev/null || -$as_echo X/"$0" | - sed '/^.*\/\([^/][^/]*\)\/*$/{ - s//\1/ - q - } - /^X\/\(\/\/\)$/{ - s//\1/ - q - } - /^X\/\(\/\).*/{ - s//\1/ - q - } - s/.*/./; q'` - -# Avoid depending upon Character Ranges. -as_cr_letters='abcdefghijklmnopqrstuvwxyz' -as_cr_LETTERS='ABCDEFGHIJKLMNOPQRSTUVWXYZ' -as_cr_Letters=$as_cr_letters$as_cr_LETTERS -as_cr_digits='0123456789' -as_cr_alnum=$as_cr_Letters$as_cr_digits - - - as_lineno_1=$LINENO as_lineno_1a=$LINENO - as_lineno_2=$LINENO as_lineno_2a=$LINENO - eval 'test "x$as_lineno_1'$as_run'" != "x$as_lineno_2'$as_run'" && - test "x`expr $as_lineno_1'$as_run' + 1`" = "x$as_lineno_2'$as_run'"' || { - # Blame Lee E. McMahon (1931-1989) for sed's syntax. :-) - sed -n ' - p - /[$]LINENO/= - ' <$as_myself | - sed ' - s/[$]LINENO.*/&-/ - t lineno - b - :lineno - N - :loop - s/[$]LINENO\([^'$as_cr_alnum'_].*\n\)\(.*\)/\2\1\2/ - t loop - s/-\n.*// - ' >$as_me.lineno && - chmod +x "$as_me.lineno" || - { $as_echo "$as_me: error: cannot create $as_me.lineno; rerun with a POSIX shell" >&2; as_fn_exit 1; } - - # If we had to re-execute with $CONFIG_SHELL, we're ensured to have - # already done that, so ensure we don't try to do so again and fall - # in an infinite loop. This has already happened in practice. - _as_can_reexec=no; export _as_can_reexec - # Don't try to exec as it changes $[0], causing all sort of problems - # (the dirname of $[0] is not the place where we might find the - # original and so on. Autoconf is especially sensitive to this). - . "./$as_me.lineno" - # Exit status is that of the last command. - exit -} - -ECHO_C= ECHO_N= ECHO_T= -case `echo -n x` in #((((( --n*) - case `echo 'xy\c'` in - *c*) ECHO_T=' ';; # ECHO_T is single tab character. - xy) ECHO_C='\c';; - *) echo `echo ksh88 bug on AIX 6.1` > /dev/null - ECHO_T=' ';; - esac;; -*) - ECHO_N='-n';; -esac - -rm -f conf$$ conf$$.exe conf$$.file -if test -d conf$$.dir; then - rm -f conf$$.dir/conf$$.file -else - rm -f conf$$.dir - mkdir conf$$.dir 2>/dev/null -fi -if (echo >conf$$.file) 2>/dev/null; then - if ln -s conf$$.file conf$$ 2>/dev/null; then - as_ln_s='ln -s' - # ... but there are two gotchas: - # 1) On MSYS, both `ln -s file dir' and `ln file dir' fail. - # 2) DJGPP < 2.04 has no symlinks; `ln -s' creates a wrapper executable. - # In both cases, we have to default to `cp -pR'. - ln -s conf$$.file conf$$.dir 2>/dev/null && test ! -f conf$$.exe || - as_ln_s='cp -pR' - elif ln conf$$.file conf$$ 2>/dev/null; then - as_ln_s=ln - else - as_ln_s='cp -pR' - fi -else - as_ln_s='cp -pR' -fi -rm -f conf$$ conf$$.exe conf$$.dir/conf$$.file conf$$.file -rmdir conf$$.dir 2>/dev/null - -if mkdir -p . 2>/dev/null; then - as_mkdir_p='mkdir -p "$as_dir"' -else - test -d ./-p && rmdir ./-p - as_mkdir_p=false -fi - -as_test_x='test -x' -as_executable_p=as_fn_executable_p - -# Sed expression to map a string onto a valid CPP name. -as_tr_cpp="eval sed 'y%*$as_cr_letters%P$as_cr_LETTERS%;s%[^_$as_cr_alnum]%_%g'" - -# Sed expression to map a string onto a valid variable name. -as_tr_sh="eval sed 'y%*+%pp%;s%[^_$as_cr_alnum]%_%g'" - -SHELL=${CONFIG_SHELL-/bin/sh} - - -test -n "$DJDIR" || exec 7<&0 &1 - -# Name of the host. -# hostname on some systems (SVR3.2, old GNU/Linux) returns a bogus exit status, -# so uname gets run too. -ac_hostname=`(hostname || uname -n) 2>/dev/null | sed 1q` - -# -# Initializations. -# -ac_default_prefix=/usr/local -ac_clean_files= -ac_config_libobj_dir=. -LIBOBJS= -cross_compiling=no -subdirs= -MFLAGS= -MAKEFLAGS= - -# Identity of this package. -PACKAGE_NAME='c-ares-test' -PACKAGE_TARNAME='c-ares-test' -PACKAGE_VERSION='-' -PACKAGE_STRING='c-ares-test -' -PACKAGE_BUGREPORT='-' -PACKAGE_URL='' - -ac_unique_file="ares-test.cc" -# Factoring default headers for most tests. -ac_includes_default="\ -#include -#ifdef HAVE_SYS_TYPES_H -# include -#endif -#ifdef HAVE_SYS_STAT_H -# include -#endif -#ifdef STDC_HEADERS -# include -# include -#else -# ifdef HAVE_STDLIB_H -# include -# endif -#endif -#ifdef HAVE_STRING_H -# if !defined STDC_HEADERS && defined HAVE_MEMORY_H -# include -# endif -# include -#endif -#ifdef HAVE_STRINGS_H -# include -#endif -#ifdef HAVE_INTTYPES_H -# include -#endif -#ifdef HAVE_STDINT_H -# include -#endif -#ifdef HAVE_UNISTD_H -# include -#endif" - -ac_subst_vars='am__EXEEXT_FALSE -am__EXEEXT_TRUE -LTLIBOBJS -LIBOBJS -CODE_COVERAGE_RULES -CODE_COVERAGE_LDFLAGS -CODE_COVERAGE_CFLAGS -GENHTML -LCOV -GCOV -CODE_COVERAGE_ENABLED -CODE_COVERAGE_ENABLED_FALSE -CODE_COVERAGE_ENABLED_TRUE -PTHREAD_CFLAGS -PTHREAD_LIBS -PTHREAD_CC -ax_pthread_config -LIBTOOL_DEPS -CXXCPP -CPP -LT_SYS_LIBRARY_PATH -OTOOL64 -OTOOL -LIPO -NMEDIT -DSYMUTIL -MANIFEST_TOOL -RANLIB -ac_ct_AR -AR -DLLTOOL -OBJDUMP -LN_S -NM -ac_ct_DUMPBIN -DUMPBIN -LD -FGREP -EGREP -GREP -SED -am__fastdepCC_FALSE -am__fastdepCC_TRUE -CCDEPMODE -ac_ct_CC -CFLAGS -CC -host_os -host_vendor -host_cpu -host -build_os -build_vendor -build_cpu -build -LIBTOOL -HAVE_CXX11 -am__fastdepCXX_FALSE -am__fastdepCXX_TRUE -CXXDEPMODE -am__nodep -AMDEPBACKSLASH -AMDEP_FALSE -AMDEP_TRUE -am__quote -am__include -DEPDIR -OBJEXT -EXEEXT -ac_ct_CXX -CPPFLAGS -LDFLAGS -CXXFLAGS -CXX -AM_BACKSLASH -AM_DEFAULT_VERBOSITY -AM_DEFAULT_V -AM_V -am__untar -am__tar -AMTAR -am__leading_dot -SET_MAKE -AWK -mkdir_p -MKDIR_P -INSTALL_STRIP_PROGRAM -STRIP -install_sh -MAKEINFO -AUTOHEADER -AUTOMAKE -AUTOCONF -ACLOCAL -VERSION -PACKAGE -CYGPATH_W -am__isrc -INSTALL_DATA -INSTALL_SCRIPT -INSTALL_PROGRAM -target_alias -host_alias -build_alias -LIBS -ECHO_T -ECHO_N -ECHO_C -DEFS -mandir -localedir -libdir -psdir -pdfdir -dvidir -htmldir -infodir -docdir -oldincludedir -includedir -runstatedir -localstatedir -sharedstatedir -sysconfdir -datadir -datarootdir -libexecdir -sbindir -bindir -program_transform_name -prefix -exec_prefix -PACKAGE_URL -PACKAGE_BUGREPORT -PACKAGE_STRING -PACKAGE_VERSION -PACKAGE_TARNAME -PACKAGE_NAME -PATH_SEPARATOR -SHELL' -ac_subst_files='' -ac_user_opts=' -enable_option_checking -enable_silent_rules -enable_dependency_tracking -enable_shared -enable_static -with_pic -enable_fast_install -with_aix_soname -with_gnu_ld -with_sysroot -enable_libtool_lock -with_gcov -enable_code_coverage -' - ac_precious_vars='build_alias -host_alias -target_alias -CXX -CXXFLAGS -LDFLAGS -LIBS -CPPFLAGS -CCC -CC -CFLAGS -LT_SYS_LIBRARY_PATH -CPP -CXXCPP' - - -# Initialize some variables set by options. -ac_init_help= -ac_init_version=false -ac_unrecognized_opts= -ac_unrecognized_sep= -# The variables have the same names as the options, with -# dashes changed to underlines. -cache_file=/dev/null -exec_prefix=NONE -no_create= -no_recursion= -prefix=NONE -program_prefix=NONE -program_suffix=NONE -program_transform_name=s,x,x, -silent= -site= -srcdir= -verbose= -x_includes=NONE -x_libraries=NONE - -# Installation directory options. -# These are left unexpanded so users can "make install exec_prefix=/foo" -# and all the variables that are supposed to be based on exec_prefix -# by default will actually change. -# Use braces instead of parens because sh, perl, etc. also accept them. -# (The list follows the same order as the GNU Coding Standards.) -bindir='${exec_prefix}/bin' -sbindir='${exec_prefix}/sbin' -libexecdir='${exec_prefix}/libexec' -datarootdir='${prefix}/share' -datadir='${datarootdir}' -sysconfdir='${prefix}/etc' -sharedstatedir='${prefix}/com' -localstatedir='${prefix}/var' -runstatedir='${localstatedir}/run' -includedir='${prefix}/include' -oldincludedir='/usr/include' -docdir='${datarootdir}/doc/${PACKAGE_TARNAME}' -infodir='${datarootdir}/info' -htmldir='${docdir}' -dvidir='${docdir}' -pdfdir='${docdir}' -psdir='${docdir}' -libdir='${exec_prefix}/lib' -localedir='${datarootdir}/locale' -mandir='${datarootdir}/man' - -ac_prev= -ac_dashdash= -for ac_option -do - # If the previous option needs an argument, assign it. - if test -n "$ac_prev"; then - eval $ac_prev=\$ac_option - ac_prev= - continue - fi - - case $ac_option in - *=?*) ac_optarg=`expr "X$ac_option" : '[^=]*=\(.*\)'` ;; - *=) ac_optarg= ;; - *) ac_optarg=yes ;; - esac - - # Accept the important Cygnus configure options, so we can diagnose typos. - - case $ac_dashdash$ac_option in - --) - ac_dashdash=yes ;; - - -bindir | --bindir | --bindi | --bind | --bin | --bi) - ac_prev=bindir ;; - -bindir=* | --bindir=* | --bindi=* | --bind=* | --bin=* | --bi=*) - bindir=$ac_optarg ;; - - -build | --build | --buil | --bui | --bu) - ac_prev=build_alias ;; - -build=* | --build=* | --buil=* | --bui=* | --bu=*) - build_alias=$ac_optarg ;; - - -cache-file | --cache-file | --cache-fil | --cache-fi \ - | --cache-f | --cache- | --cache | --cach | --cac | --ca | --c) - ac_prev=cache_file ;; - -cache-file=* | --cache-file=* | --cache-fil=* | --cache-fi=* \ - | --cache-f=* | --cache-=* | --cache=* | --cach=* | --cac=* | --ca=* | --c=*) - cache_file=$ac_optarg ;; - - --config-cache | -C) - cache_file=config.cache ;; - - -datadir | --datadir | --datadi | --datad) - ac_prev=datadir ;; - -datadir=* | --datadir=* | --datadi=* | --datad=*) - datadir=$ac_optarg ;; - - -datarootdir | --datarootdir | --datarootdi | --datarootd | --dataroot \ - | --dataroo | --dataro | --datar) - ac_prev=datarootdir ;; - -datarootdir=* | --datarootdir=* | --datarootdi=* | --datarootd=* \ - | --dataroot=* | --dataroo=* | --dataro=* | --datar=*) - datarootdir=$ac_optarg ;; - - -disable-* | --disable-*) - ac_useropt=`expr "x$ac_option" : 'x-*disable-\(.*\)'` - # Reject names that are not valid shell variable names. - expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null && - as_fn_error $? "invalid feature name: $ac_useropt" - ac_useropt_orig=$ac_useropt - ac_useropt=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'` - case $ac_user_opts in - *" -"enable_$ac_useropt" -"*) ;; - *) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--disable-$ac_useropt_orig" - ac_unrecognized_sep=', ';; - esac - eval enable_$ac_useropt=no ;; - - -docdir | --docdir | --docdi | --doc | --do) - ac_prev=docdir ;; - -docdir=* | --docdir=* | --docdi=* | --doc=* | --do=*) - docdir=$ac_optarg ;; - - -dvidir | --dvidir | --dvidi | --dvid | --dvi | --dv) - ac_prev=dvidir ;; - -dvidir=* | --dvidir=* | --dvidi=* | --dvid=* | --dvi=* | --dv=*) - dvidir=$ac_optarg ;; - - -enable-* | --enable-*) - ac_useropt=`expr "x$ac_option" : 'x-*enable-\([^=]*\)'` - # Reject names that are not valid shell variable names. - expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null && - as_fn_error $? "invalid feature name: $ac_useropt" - ac_useropt_orig=$ac_useropt - ac_useropt=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'` - case $ac_user_opts in - *" -"enable_$ac_useropt" -"*) ;; - *) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--enable-$ac_useropt_orig" - ac_unrecognized_sep=', ';; - esac - eval enable_$ac_useropt=\$ac_optarg ;; - - -exec-prefix | --exec_prefix | --exec-prefix | --exec-prefi \ - | --exec-pref | --exec-pre | --exec-pr | --exec-p | --exec- \ - | --exec | --exe | --ex) - ac_prev=exec_prefix ;; - -exec-prefix=* | --exec_prefix=* | --exec-prefix=* | --exec-prefi=* \ - | --exec-pref=* | --exec-pre=* | --exec-pr=* | --exec-p=* | --exec-=* \ - | --exec=* | --exe=* | --ex=*) - exec_prefix=$ac_optarg ;; - - -gas | --gas | --ga | --g) - # Obsolete; use --with-gas. - with_gas=yes ;; - - -help | --help | --hel | --he | -h) - ac_init_help=long ;; - -help=r* | --help=r* | --hel=r* | --he=r* | -hr*) - ac_init_help=recursive ;; - -help=s* | --help=s* | --hel=s* | --he=s* | -hs*) - ac_init_help=short ;; - - -host | --host | --hos | --ho) - ac_prev=host_alias ;; - -host=* | --host=* | --hos=* | --ho=*) - host_alias=$ac_optarg ;; - - -htmldir | --htmldir | --htmldi | --htmld | --html | --htm | --ht) - ac_prev=htmldir ;; - -htmldir=* | --htmldir=* | --htmldi=* | --htmld=* | --html=* | --htm=* \ - | --ht=*) - htmldir=$ac_optarg ;; - - -includedir | --includedir | --includedi | --included | --include \ - | --includ | --inclu | --incl | --inc) - ac_prev=includedir ;; - -includedir=* | --includedir=* | --includedi=* | --included=* | --include=* \ - | --includ=* | --inclu=* | --incl=* | --inc=*) - includedir=$ac_optarg ;; - - -infodir | --infodir | --infodi | --infod | --info | --inf) - ac_prev=infodir ;; - -infodir=* | --infodir=* | --infodi=* | --infod=* | --info=* | --inf=*) - infodir=$ac_optarg ;; - - -libdir | --libdir | --libdi | --libd) - ac_prev=libdir ;; - -libdir=* | --libdir=* | --libdi=* | --libd=*) - libdir=$ac_optarg ;; - - -libexecdir | --libexecdir | --libexecdi | --libexecd | --libexec \ - | --libexe | --libex | --libe) - ac_prev=libexecdir ;; - -libexecdir=* | --libexecdir=* | --libexecdi=* | --libexecd=* | --libexec=* \ - | --libexe=* | --libex=* | --libe=*) - libexecdir=$ac_optarg ;; - - -localedir | --localedir | --localedi | --localed | --locale) - ac_prev=localedir ;; - -localedir=* | --localedir=* | --localedi=* | --localed=* | --locale=*) - localedir=$ac_optarg ;; - - -localstatedir | --localstatedir | --localstatedi | --localstated \ - | --localstate | --localstat | --localsta | --localst | --locals) - ac_prev=localstatedir ;; - -localstatedir=* | --localstatedir=* | --localstatedi=* | --localstated=* \ - | --localstate=* | --localstat=* | --localsta=* | --localst=* | --locals=*) - localstatedir=$ac_optarg ;; - - -mandir | --mandir | --mandi | --mand | --man | --ma | --m) - ac_prev=mandir ;; - -mandir=* | --mandir=* | --mandi=* | --mand=* | --man=* | --ma=* | --m=*) - mandir=$ac_optarg ;; - - -nfp | --nfp | --nf) - # Obsolete; use --without-fp. - with_fp=no ;; - - -no-create | --no-create | --no-creat | --no-crea | --no-cre \ - | --no-cr | --no-c | -n) - no_create=yes ;; - - -no-recursion | --no-recursion | --no-recursio | --no-recursi \ - | --no-recurs | --no-recur | --no-recu | --no-rec | --no-re | --no-r) - no_recursion=yes ;; - - -oldincludedir | --oldincludedir | --oldincludedi | --oldincluded \ - | --oldinclude | --oldinclud | --oldinclu | --oldincl | --oldinc \ - | --oldin | --oldi | --old | --ol | --o) - ac_prev=oldincludedir ;; - -oldincludedir=* | --oldincludedir=* | --oldincludedi=* | --oldincluded=* \ - | --oldinclude=* | --oldinclud=* | --oldinclu=* | --oldincl=* | --oldinc=* \ - | --oldin=* | --oldi=* | --old=* | --ol=* | --o=*) - oldincludedir=$ac_optarg ;; - - -prefix | --prefix | --prefi | --pref | --pre | --pr | --p) - ac_prev=prefix ;; - -prefix=* | --prefix=* | --prefi=* | --pref=* | --pre=* | --pr=* | --p=*) - prefix=$ac_optarg ;; - - -program-prefix | --program-prefix | --program-prefi | --program-pref \ - | --program-pre | --program-pr | --program-p) - ac_prev=program_prefix ;; - -program-prefix=* | --program-prefix=* | --program-prefi=* \ - | --program-pref=* | --program-pre=* | --program-pr=* | --program-p=*) - program_prefix=$ac_optarg ;; - - -program-suffix | --program-suffix | --program-suffi | --program-suff \ - | --program-suf | --program-su | --program-s) - ac_prev=program_suffix ;; - -program-suffix=* | --program-suffix=* | --program-suffi=* \ - | --program-suff=* | --program-suf=* | --program-su=* | --program-s=*) - program_suffix=$ac_optarg ;; - - -program-transform-name | --program-transform-name \ - | --program-transform-nam | --program-transform-na \ - | --program-transform-n | --program-transform- \ - | --program-transform | --program-transfor \ - | --program-transfo | --program-transf \ - | --program-trans | --program-tran \ - | --progr-tra | --program-tr | --program-t) - ac_prev=program_transform_name ;; - -program-transform-name=* | --program-transform-name=* \ - | --program-transform-nam=* | --program-transform-na=* \ - | --program-transform-n=* | --program-transform-=* \ - | --program-transform=* | --program-transfor=* \ - | --program-transfo=* | --program-transf=* \ - | --program-trans=* | --program-tran=* \ - | --progr-tra=* | --program-tr=* | --program-t=*) - program_transform_name=$ac_optarg ;; - - -pdfdir | --pdfdir | --pdfdi | --pdfd | --pdf | --pd) - ac_prev=pdfdir ;; - -pdfdir=* | --pdfdir=* | --pdfdi=* | --pdfd=* | --pdf=* | --pd=*) - pdfdir=$ac_optarg ;; - - -psdir | --psdir | --psdi | --psd | --ps) - ac_prev=psdir ;; - -psdir=* | --psdir=* | --psdi=* | --psd=* | --ps=*) - psdir=$ac_optarg ;; - - -q | -quiet | --quiet | --quie | --qui | --qu | --q \ - | -silent | --silent | --silen | --sile | --sil) - silent=yes ;; - - -runstatedir | --runstatedir | --runstatedi | --runstated \ - | --runstate | --runstat | --runsta | --runst | --runs \ - | --run | --ru | --r) - ac_prev=runstatedir ;; - -runstatedir=* | --runstatedir=* | --runstatedi=* | --runstated=* \ - | --runstate=* | --runstat=* | --runsta=* | --runst=* | --runs=* \ - | --run=* | --ru=* | --r=*) - runstatedir=$ac_optarg ;; - - -sbindir | --sbindir | --sbindi | --sbind | --sbin | --sbi | --sb) - ac_prev=sbindir ;; - -sbindir=* | --sbindir=* | --sbindi=* | --sbind=* | --sbin=* \ - | --sbi=* | --sb=*) - sbindir=$ac_optarg ;; - - -sharedstatedir | --sharedstatedir | --sharedstatedi \ - | --sharedstated | --sharedstate | --sharedstat | --sharedsta \ - | --sharedst | --shareds | --shared | --share | --shar \ - | --sha | --sh) - ac_prev=sharedstatedir ;; - -sharedstatedir=* | --sharedstatedir=* | --sharedstatedi=* \ - | --sharedstated=* | --sharedstate=* | --sharedstat=* | --sharedsta=* \ - | --sharedst=* | --shareds=* | --shared=* | --share=* | --shar=* \ - | --sha=* | --sh=*) - sharedstatedir=$ac_optarg ;; - - -site | --site | --sit) - ac_prev=site ;; - -site=* | --site=* | --sit=*) - site=$ac_optarg ;; - - -srcdir | --srcdir | --srcdi | --srcd | --src | --sr) - ac_prev=srcdir ;; - -srcdir=* | --srcdir=* | --srcdi=* | --srcd=* | --src=* | --sr=*) - srcdir=$ac_optarg ;; - - -sysconfdir | --sysconfdir | --sysconfdi | --sysconfd | --sysconf \ - | --syscon | --sysco | --sysc | --sys | --sy) - ac_prev=sysconfdir ;; - -sysconfdir=* | --sysconfdir=* | --sysconfdi=* | --sysconfd=* | --sysconf=* \ - | --syscon=* | --sysco=* | --sysc=* | --sys=* | --sy=*) - sysconfdir=$ac_optarg ;; - - -target | --target | --targe | --targ | --tar | --ta | --t) - ac_prev=target_alias ;; - -target=* | --target=* | --targe=* | --targ=* | --tar=* | --ta=* | --t=*) - target_alias=$ac_optarg ;; - - -v | -verbose | --verbose | --verbos | --verbo | --verb) - verbose=yes ;; - - -version | --version | --versio | --versi | --vers | -V) - ac_init_version=: ;; - - -with-* | --with-*) - ac_useropt=`expr "x$ac_option" : 'x-*with-\([^=]*\)'` - # Reject names that are not valid shell variable names. - expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null && - as_fn_error $? "invalid package name: $ac_useropt" - ac_useropt_orig=$ac_useropt - ac_useropt=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'` - case $ac_user_opts in - *" -"with_$ac_useropt" -"*) ;; - *) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--with-$ac_useropt_orig" - ac_unrecognized_sep=', ';; - esac - eval with_$ac_useropt=\$ac_optarg ;; - - -without-* | --without-*) - ac_useropt=`expr "x$ac_option" : 'x-*without-\(.*\)'` - # Reject names that are not valid shell variable names. - expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null && - as_fn_error $? "invalid package name: $ac_useropt" - ac_useropt_orig=$ac_useropt - ac_useropt=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'` - case $ac_user_opts in - *" -"with_$ac_useropt" -"*) ;; - *) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--without-$ac_useropt_orig" - ac_unrecognized_sep=', ';; - esac - eval with_$ac_useropt=no ;; - - --x) - # Obsolete; use --with-x. - with_x=yes ;; - - -x-includes | --x-includes | --x-include | --x-includ | --x-inclu \ - | --x-incl | --x-inc | --x-in | --x-i) - ac_prev=x_includes ;; - -x-includes=* | --x-includes=* | --x-include=* | --x-includ=* | --x-inclu=* \ - | --x-incl=* | --x-inc=* | --x-in=* | --x-i=*) - x_includes=$ac_optarg ;; - - -x-libraries | --x-libraries | --x-librarie | --x-librari \ - | --x-librar | --x-libra | --x-libr | --x-lib | --x-li | --x-l) - ac_prev=x_libraries ;; - -x-libraries=* | --x-libraries=* | --x-librarie=* | --x-librari=* \ - | --x-librar=* | --x-libra=* | --x-libr=* | --x-lib=* | --x-li=* | --x-l=*) - x_libraries=$ac_optarg ;; - - -*) as_fn_error $? "unrecognized option: \`$ac_option' -Try \`$0 --help' for more information" - ;; - - *=*) - ac_envvar=`expr "x$ac_option" : 'x\([^=]*\)='` - # Reject names that are not valid shell variable names. - case $ac_envvar in #( - '' | [0-9]* | *[!_$as_cr_alnum]* ) - as_fn_error $? "invalid variable name: \`$ac_envvar'" ;; - esac - eval $ac_envvar=\$ac_optarg - export $ac_envvar ;; - - *) - # FIXME: should be removed in autoconf 3.0. - $as_echo "$as_me: WARNING: you should use --build, --host, --target" >&2 - expr "x$ac_option" : ".*[^-._$as_cr_alnum]" >/dev/null && - $as_echo "$as_me: WARNING: invalid host type: $ac_option" >&2 - : "${build_alias=$ac_option} ${host_alias=$ac_option} ${target_alias=$ac_option}" - ;; - - esac -done - -if test -n "$ac_prev"; then - ac_option=--`echo $ac_prev | sed 's/_/-/g'` - as_fn_error $? "missing argument to $ac_option" -fi - -if test -n "$ac_unrecognized_opts"; then - case $enable_option_checking in - no) ;; - fatal) as_fn_error $? "unrecognized options: $ac_unrecognized_opts" ;; - *) $as_echo "$as_me: WARNING: unrecognized options: $ac_unrecognized_opts" >&2 ;; - esac -fi - -# Check all directory arguments for consistency. -for ac_var in exec_prefix prefix bindir sbindir libexecdir datarootdir \ - datadir sysconfdir sharedstatedir localstatedir includedir \ - oldincludedir docdir infodir htmldir dvidir pdfdir psdir \ - libdir localedir mandir runstatedir -do - eval ac_val=\$$ac_var - # Remove trailing slashes. - case $ac_val in - */ ) - ac_val=`expr "X$ac_val" : 'X\(.*[^/]\)' \| "X$ac_val" : 'X\(.*\)'` - eval $ac_var=\$ac_val;; - esac - # Be sure to have absolute directory names. - case $ac_val in - [\\/$]* | ?:[\\/]* ) continue;; - NONE | '' ) case $ac_var in *prefix ) continue;; esac;; - esac - as_fn_error $? "expected an absolute directory name for --$ac_var: $ac_val" -done - -# There might be people who depend on the old broken behavior: `$host' -# used to hold the argument of --host etc. -# FIXME: To remove some day. -build=$build_alias -host=$host_alias -target=$target_alias - -# FIXME: To remove some day. -if test "x$host_alias" != x; then - if test "x$build_alias" = x; then - cross_compiling=maybe - elif test "x$build_alias" != "x$host_alias"; then - cross_compiling=yes - fi -fi - -ac_tool_prefix= -test -n "$host_alias" && ac_tool_prefix=$host_alias- - -test "$silent" = yes && exec 6>/dev/null - - -ac_pwd=`pwd` && test -n "$ac_pwd" && -ac_ls_di=`ls -di .` && -ac_pwd_ls_di=`cd "$ac_pwd" && ls -di .` || - as_fn_error $? "working directory cannot be determined" -test "X$ac_ls_di" = "X$ac_pwd_ls_di" || - as_fn_error $? "pwd does not report name of working directory" - - -# Find the source files, if location was not specified. -if test -z "$srcdir"; then - ac_srcdir_defaulted=yes - # Try the directory containing this script, then the parent directory. - ac_confdir=`$as_dirname -- "$as_myself" || -$as_expr X"$as_myself" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \ - X"$as_myself" : 'X\(//\)[^/]' \| \ - X"$as_myself" : 'X\(//\)$' \| \ - X"$as_myself" : 'X\(/\)' \| . 2>/dev/null || -$as_echo X"$as_myself" | - sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ - s//\1/ - q - } - /^X\(\/\/\)[^/].*/{ - s//\1/ - q - } - /^X\(\/\/\)$/{ - s//\1/ - q - } - /^X\(\/\).*/{ - s//\1/ - q - } - s/.*/./; q'` - srcdir=$ac_confdir - if test ! -r "$srcdir/$ac_unique_file"; then - srcdir=.. - fi -else - ac_srcdir_defaulted=no -fi -if test ! -r "$srcdir/$ac_unique_file"; then - test "$ac_srcdir_defaulted" = yes && srcdir="$ac_confdir or .." - as_fn_error $? "cannot find sources ($ac_unique_file) in $srcdir" -fi -ac_msg="sources are in $srcdir, but \`cd $srcdir' does not work" -ac_abs_confdir=`( - cd "$srcdir" && test -r "./$ac_unique_file" || as_fn_error $? "$ac_msg" - pwd)` -# When building in place, set srcdir=. -if test "$ac_abs_confdir" = "$ac_pwd"; then - srcdir=. -fi -# Remove unnecessary trailing slashes from srcdir. -# Double slashes in file names in object file debugging info -# mess up M-x gdb in Emacs. -case $srcdir in -*/) srcdir=`expr "X$srcdir" : 'X\(.*[^/]\)' \| "X$srcdir" : 'X\(.*\)'`;; -esac -for ac_var in $ac_precious_vars; do - eval ac_env_${ac_var}_set=\${${ac_var}+set} - eval ac_env_${ac_var}_value=\$${ac_var} - eval ac_cv_env_${ac_var}_set=\${${ac_var}+set} - eval ac_cv_env_${ac_var}_value=\$${ac_var} -done - -# -# Report the --help message. -# -if test "$ac_init_help" = "long"; then - # Omit some internal or obsolete options to make the list less imposing. - # This message is too long to be a string in the A/UX 3.1 sh. - cat <<_ACEOF -\`configure' configures c-ares-test - to adapt to many kinds of systems. - -Usage: $0 [OPTION]... [VAR=VALUE]... - -To assign environment variables (e.g., CC, CFLAGS...), specify them as -VAR=VALUE. See below for descriptions of some of the useful variables. - -Defaults for the options are specified in brackets. - -Configuration: - -h, --help display this help and exit - --help=short display options specific to this package - --help=recursive display the short help of all the included packages - -V, --version display version information and exit - -q, --quiet, --silent do not print \`checking ...' messages - --cache-file=FILE cache test results in FILE [disabled] - -C, --config-cache alias for \`--cache-file=config.cache' - -n, --no-create do not create output files - --srcdir=DIR find the sources in DIR [configure dir or \`..'] - -Installation directories: - --prefix=PREFIX install architecture-independent files in PREFIX - [$ac_default_prefix] - --exec-prefix=EPREFIX install architecture-dependent files in EPREFIX - [PREFIX] - -By default, \`make install' will install all the files in -\`$ac_default_prefix/bin', \`$ac_default_prefix/lib' etc. You can specify -an installation prefix other than \`$ac_default_prefix' using \`--prefix', -for instance \`--prefix=\$HOME'. - -For better control, use the options below. - -Fine tuning of the installation directories: - --bindir=DIR user executables [EPREFIX/bin] - --sbindir=DIR system admin executables [EPREFIX/sbin] - --libexecdir=DIR program executables [EPREFIX/libexec] - --sysconfdir=DIR read-only single-machine data [PREFIX/etc] - --sharedstatedir=DIR modifiable architecture-independent data [PREFIX/com] - --localstatedir=DIR modifiable single-machine data [PREFIX/var] - --runstatedir=DIR modifiable per-process data [LOCALSTATEDIR/run] - --libdir=DIR object code libraries [EPREFIX/lib] - --includedir=DIR C header files [PREFIX/include] - --oldincludedir=DIR C header files for non-gcc [/usr/include] - --datarootdir=DIR read-only arch.-independent data root [PREFIX/share] - --datadir=DIR read-only architecture-independent data [DATAROOTDIR] - --infodir=DIR info documentation [DATAROOTDIR/info] - --localedir=DIR locale-dependent data [DATAROOTDIR/locale] - --mandir=DIR man documentation [DATAROOTDIR/man] - --docdir=DIR documentation root [DATAROOTDIR/doc/c-ares-test] - --htmldir=DIR html documentation [DOCDIR] - --dvidir=DIR dvi documentation [DOCDIR] - --pdfdir=DIR pdf documentation [DOCDIR] - --psdir=DIR ps documentation [DOCDIR] -_ACEOF - - cat <<\_ACEOF - -Program names: - --program-prefix=PREFIX prepend PREFIX to installed program names - --program-suffix=SUFFIX append SUFFIX to installed program names - --program-transform-name=PROGRAM run sed PROGRAM on installed program names - -System types: - --build=BUILD configure for building on BUILD [guessed] - --host=HOST cross-compile to build programs to run on HOST [BUILD] -_ACEOF -fi - -if test -n "$ac_init_help"; then - case $ac_init_help in - short | recursive ) echo "Configuration of c-ares-test -:";; - esac - cat <<\_ACEOF - -Optional Features: - --disable-option-checking ignore unrecognized --enable/--with options - --disable-FEATURE do not include FEATURE (same as --enable-FEATURE=no) - --enable-FEATURE[=ARG] include FEATURE [ARG=yes] - --enable-silent-rules less verbose build output (undo: "make V=1") - --disable-silent-rules verbose build output (undo: "make V=0") - --enable-dependency-tracking - do not reject slow dependency extractors - --disable-dependency-tracking - speeds up one-time build - --enable-shared[=PKGS] build shared libraries [default=yes] - --enable-static[=PKGS] build static libraries [default=yes] - --enable-fast-install[=PKGS] - optimize for fast installation [default=yes] - --disable-libtool-lock avoid locking (might break parallel builds) - --enable-code-coverage Whether to enable code coverage support - -Optional Packages: - --with-PACKAGE[=ARG] use PACKAGE [ARG=yes] - --without-PACKAGE do not use PACKAGE (same as --with-PACKAGE=no) - --with-pic[=PKGS] try to use only PIC/non-PIC objects [default=use - both] - --with-aix-soname=aix|svr4|both - shared library versioning (aka "SONAME") variant to - provide on AIX, [default=aix]. - --with-gnu-ld assume the C compiler uses GNU ld [default=no] - --with-sysroot[=DIR] Search for dependent libraries within DIR (or the - compiler's sysroot if not specified). - --with-gcov=GCOV use given GCOV for coverage (GCOV=gcov). - -Some influential environment variables: - CXX C++ compiler command - CXXFLAGS C++ compiler flags - LDFLAGS linker flags, e.g. -L if you have libraries in a - nonstandard directory - LIBS libraries to pass to the linker, e.g. -l - CPPFLAGS (Objective) C/C++ preprocessor flags, e.g. -I if - you have headers in a nonstandard directory - CC C compiler command - CFLAGS C compiler flags - LT_SYS_LIBRARY_PATH - User-defined run-time library search path. - CPP C preprocessor - CXXCPP C++ preprocessor - -Use these variables to override the choices made by `configure' or to help -it to find libraries and programs with nonstandard names/locations. - -Report bugs to <->. -_ACEOF -ac_status=$? -fi - -if test "$ac_init_help" = "recursive"; then - # If there are subdirs, report their specific --help. - for ac_dir in : $ac_subdirs_all; do test "x$ac_dir" = x: && continue - test -d "$ac_dir" || - { cd "$srcdir" && ac_pwd=`pwd` && srcdir=. && test -d "$ac_dir"; } || - continue - ac_builddir=. - -case "$ac_dir" in -.) ac_dir_suffix= ac_top_builddir_sub=. ac_top_build_prefix= ;; -*) - ac_dir_suffix=/`$as_echo "$ac_dir" | sed 's|^\.[\\/]||'` - # A ".." for each directory in $ac_dir_suffix. - ac_top_builddir_sub=`$as_echo "$ac_dir_suffix" | sed 's|/[^\\/]*|/..|g;s|/||'` - case $ac_top_builddir_sub in - "") ac_top_builddir_sub=. ac_top_build_prefix= ;; - *) ac_top_build_prefix=$ac_top_builddir_sub/ ;; - esac ;; -esac -ac_abs_top_builddir=$ac_pwd -ac_abs_builddir=$ac_pwd$ac_dir_suffix -# for backward compatibility: -ac_top_builddir=$ac_top_build_prefix - -case $srcdir in - .) # We are building in place. - ac_srcdir=. - ac_top_srcdir=$ac_top_builddir_sub - ac_abs_top_srcdir=$ac_pwd ;; - [\\/]* | ?:[\\/]* ) # Absolute name. - ac_srcdir=$srcdir$ac_dir_suffix; - ac_top_srcdir=$srcdir - ac_abs_top_srcdir=$srcdir ;; - *) # Relative name. - ac_srcdir=$ac_top_build_prefix$srcdir$ac_dir_suffix - ac_top_srcdir=$ac_top_build_prefix$srcdir - ac_abs_top_srcdir=$ac_pwd/$srcdir ;; -esac -ac_abs_srcdir=$ac_abs_top_srcdir$ac_dir_suffix - - cd "$ac_dir" || { ac_status=$?; continue; } - # Check for guested configure. - if test -f "$ac_srcdir/configure.gnu"; then - echo && - $SHELL "$ac_srcdir/configure.gnu" --help=recursive - elif test -f "$ac_srcdir/configure"; then - echo && - $SHELL "$ac_srcdir/configure" --help=recursive - else - $as_echo "$as_me: WARNING: no configuration information is in $ac_dir" >&2 - fi || ac_status=$? - cd "$ac_pwd" || { ac_status=$?; break; } - done -fi - -test -n "$ac_init_help" && exit $ac_status -if $ac_init_version; then - cat <<\_ACEOF -c-ares-test configure - -generated by GNU Autoconf 2.69 - -Copyright (C) 2012 Free Software Foundation, Inc. -This configure script is free software; the Free Software Foundation -gives unlimited permission to copy, distribute and modify it. -_ACEOF - exit -fi - -## ------------------------ ## -## Autoconf initialization. ## -## ------------------------ ## - -# ac_fn_cxx_try_compile LINENO -# ---------------------------- -# Try to compile conftest.$ac_ext, and return whether this succeeded. -ac_fn_cxx_try_compile () -{ - as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack - rm -f conftest.$ac_objext - if { { ac_try="$ac_compile" -case "(($ac_try" in - *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; - *) ac_try_echo=$ac_try;; -esac -eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\"" -$as_echo "$ac_try_echo"; } >&5 - (eval "$ac_compile") 2>conftest.err - ac_status=$? - if test -s conftest.err; then - grep -v '^ *+' conftest.err >conftest.er1 - cat conftest.er1 >&5 - mv -f conftest.er1 conftest.err - fi - $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 - test $ac_status = 0; } && { - test -z "$ac_cxx_werror_flag" || - test ! -s conftest.err - } && test -s conftest.$ac_objext; then : - ac_retval=0 -else - $as_echo "$as_me: failed program was:" >&5 -sed 's/^/| /' conftest.$ac_ext >&5 - - ac_retval=1 -fi - eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno - as_fn_set_status $ac_retval - -} # ac_fn_cxx_try_compile - -# ac_fn_c_try_compile LINENO -# -------------------------- -# Try to compile conftest.$ac_ext, and return whether this succeeded. -ac_fn_c_try_compile () -{ - as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack - rm -f conftest.$ac_objext - if { { ac_try="$ac_compile" -case "(($ac_try" in - *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; - *) ac_try_echo=$ac_try;; -esac -eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\"" -$as_echo "$ac_try_echo"; } >&5 - (eval "$ac_compile") 2>conftest.err - ac_status=$? - if test -s conftest.err; then - grep -v '^ *+' conftest.err >conftest.er1 - cat conftest.er1 >&5 - mv -f conftest.er1 conftest.err - fi - $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 - test $ac_status = 0; } && { - test -z "$ac_c_werror_flag" || - test ! -s conftest.err - } && test -s conftest.$ac_objext; then : - ac_retval=0 -else - $as_echo "$as_me: failed program was:" >&5 -sed 's/^/| /' conftest.$ac_ext >&5 - - ac_retval=1 -fi - eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno - as_fn_set_status $ac_retval - -} # ac_fn_c_try_compile - -# ac_fn_c_try_link LINENO -# ----------------------- -# Try to link conftest.$ac_ext, and return whether this succeeded. -ac_fn_c_try_link () -{ - as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack - rm -f conftest.$ac_objext conftest$ac_exeext - if { { ac_try="$ac_link" -case "(($ac_try" in - *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; - *) ac_try_echo=$ac_try;; -esac -eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\"" -$as_echo "$ac_try_echo"; } >&5 - (eval "$ac_link") 2>conftest.err - ac_status=$? - if test -s conftest.err; then - grep -v '^ *+' conftest.err >conftest.er1 - cat conftest.er1 >&5 - mv -f conftest.er1 conftest.err - fi - $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 - test $ac_status = 0; } && { - test -z "$ac_c_werror_flag" || - test ! -s conftest.err - } && test -s conftest$ac_exeext && { - test "$cross_compiling" = yes || - test -x conftest$ac_exeext - }; then : - ac_retval=0 -else - $as_echo "$as_me: failed program was:" >&5 -sed 's/^/| /' conftest.$ac_ext >&5 - - ac_retval=1 -fi - # Delete the IPA/IPO (Inter Procedural Analysis/Optimization) information - # created by the PGI compiler (conftest_ipa8_conftest.oo), as it would - # interfere with the next link command; also delete a directory that is - # left behind by Apple's compiler. We do this before executing the actions. - rm -rf conftest.dSYM conftest_ipa8_conftest.oo - eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno - as_fn_set_status $ac_retval - -} # ac_fn_c_try_link - -# ac_fn_c_check_header_compile LINENO HEADER VAR INCLUDES -# ------------------------------------------------------- -# Tests whether HEADER exists and can be compiled using the include files in -# INCLUDES, setting the cache variable VAR accordingly. -ac_fn_c_check_header_compile () -{ - as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack - { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5 -$as_echo_n "checking for $2... " >&6; } -if eval \${$3+:} false; then : - $as_echo_n "(cached) " >&6 -else - cat confdefs.h - <<_ACEOF >conftest.$ac_ext -/* end confdefs.h. */ -$4 -#include <$2> -_ACEOF -if ac_fn_c_try_compile "$LINENO"; then : - eval "$3=yes" -else - eval "$3=no" -fi -rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext -fi -eval ac_res=\$$3 - { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5 -$as_echo "$ac_res" >&6; } - eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno - -} # ac_fn_c_check_header_compile - -# ac_fn_c_try_cpp LINENO -# ---------------------- -# Try to preprocess conftest.$ac_ext, and return whether this succeeded. -ac_fn_c_try_cpp () -{ - as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack - if { { ac_try="$ac_cpp conftest.$ac_ext" -case "(($ac_try" in - *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; - *) ac_try_echo=$ac_try;; -esac -eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\"" -$as_echo "$ac_try_echo"; } >&5 - (eval "$ac_cpp conftest.$ac_ext") 2>conftest.err - ac_status=$? - if test -s conftest.err; then - grep -v '^ *+' conftest.err >conftest.er1 - cat conftest.er1 >&5 - mv -f conftest.er1 conftest.err - fi - $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 - test $ac_status = 0; } > conftest.i && { - test -z "$ac_c_preproc_warn_flag$ac_c_werror_flag" || - test ! -s conftest.err - }; then : - ac_retval=0 -else - $as_echo "$as_me: failed program was:" >&5 -sed 's/^/| /' conftest.$ac_ext >&5 - - ac_retval=1 -fi - eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno - as_fn_set_status $ac_retval - -} # ac_fn_c_try_cpp - -# ac_fn_c_try_run LINENO -# ---------------------- -# Try to link conftest.$ac_ext, and return whether this succeeded. Assumes -# that executables *can* be run. -ac_fn_c_try_run () -{ - as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack - if { { ac_try="$ac_link" -case "(($ac_try" in - *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; - *) ac_try_echo=$ac_try;; -esac -eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\"" -$as_echo "$ac_try_echo"; } >&5 - (eval "$ac_link") 2>&5 - ac_status=$? - $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 - test $ac_status = 0; } && { ac_try='./conftest$ac_exeext' - { { case "(($ac_try" in - *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; - *) ac_try_echo=$ac_try;; -esac -eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\"" -$as_echo "$ac_try_echo"; } >&5 - (eval "$ac_try") 2>&5 - ac_status=$? - $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 - test $ac_status = 0; }; }; then : - ac_retval=0 -else - $as_echo "$as_me: program exited with status $ac_status" >&5 - $as_echo "$as_me: failed program was:" >&5 -sed 's/^/| /' conftest.$ac_ext >&5 - - ac_retval=$ac_status -fi - rm -rf conftest.dSYM conftest_ipa8_conftest.oo - eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno - as_fn_set_status $ac_retval - -} # ac_fn_c_try_run - -# ac_fn_c_check_func LINENO FUNC VAR -# ---------------------------------- -# Tests whether FUNC exists, setting the cache variable VAR accordingly -ac_fn_c_check_func () -{ - as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack - { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5 -$as_echo_n "checking for $2... " >&6; } -if eval \${$3+:} false; then : - $as_echo_n "(cached) " >&6 -else - cat confdefs.h - <<_ACEOF >conftest.$ac_ext -/* end confdefs.h. */ -/* Define $2 to an innocuous variant, in case declares $2. - For example, HP-UX 11i declares gettimeofday. */ -#define $2 innocuous_$2 - -/* System header to define __stub macros and hopefully few prototypes, - which can conflict with char $2 (); below. - Prefer to if __STDC__ is defined, since - exists even on freestanding compilers. */ - -#ifdef __STDC__ -# include -#else -# include -#endif - -#undef $2 - -/* Override any GCC internal prototype to avoid an error. - Use char because int might match the return type of a GCC - builtin and then its argument prototype would still apply. */ -#ifdef __cplusplus -extern "C" -#endif -char $2 (); -/* The GNU C library defines this for functions which it implements - to always fail with ENOSYS. Some functions are actually named - something starting with __ and the normal name is an alias. */ -#if defined __stub_$2 || defined __stub___$2 -choke me -#endif - -int -main () -{ -return $2 (); - ; - return 0; -} -_ACEOF -if ac_fn_c_try_link "$LINENO"; then : - eval "$3=yes" -else - eval "$3=no" -fi -rm -f core conftest.err conftest.$ac_objext \ - conftest$ac_exeext conftest.$ac_ext -fi -eval ac_res=\$$3 - { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5 -$as_echo "$ac_res" >&6; } - eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno - -} # ac_fn_c_check_func - -# ac_fn_cxx_try_cpp LINENO -# ------------------------ -# Try to preprocess conftest.$ac_ext, and return whether this succeeded. -ac_fn_cxx_try_cpp () -{ - as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack - if { { ac_try="$ac_cpp conftest.$ac_ext" -case "(($ac_try" in - *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; - *) ac_try_echo=$ac_try;; -esac -eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\"" -$as_echo "$ac_try_echo"; } >&5 - (eval "$ac_cpp conftest.$ac_ext") 2>conftest.err - ac_status=$? - if test -s conftest.err; then - grep -v '^ *+' conftest.err >conftest.er1 - cat conftest.er1 >&5 - mv -f conftest.er1 conftest.err - fi - $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 - test $ac_status = 0; } > conftest.i && { - test -z "$ac_cxx_preproc_warn_flag$ac_cxx_werror_flag" || - test ! -s conftest.err - }; then : - ac_retval=0 -else - $as_echo "$as_me: failed program was:" >&5 -sed 's/^/| /' conftest.$ac_ext >&5 - - ac_retval=1 -fi - eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno - as_fn_set_status $ac_retval - -} # ac_fn_cxx_try_cpp - -# ac_fn_cxx_try_link LINENO -# ------------------------- -# Try to link conftest.$ac_ext, and return whether this succeeded. -ac_fn_cxx_try_link () -{ - as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack - rm -f conftest.$ac_objext conftest$ac_exeext - if { { ac_try="$ac_link" -case "(($ac_try" in - *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; - *) ac_try_echo=$ac_try;; -esac -eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\"" -$as_echo "$ac_try_echo"; } >&5 - (eval "$ac_link") 2>conftest.err - ac_status=$? - if test -s conftest.err; then - grep -v '^ *+' conftest.err >conftest.er1 - cat conftest.er1 >&5 - mv -f conftest.er1 conftest.err - fi - $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 - test $ac_status = 0; } && { - test -z "$ac_cxx_werror_flag" || - test ! -s conftest.err - } && test -s conftest$ac_exeext && { - test "$cross_compiling" = yes || - test -x conftest$ac_exeext - }; then : - ac_retval=0 -else - $as_echo "$as_me: failed program was:" >&5 -sed 's/^/| /' conftest.$ac_ext >&5 - - ac_retval=1 -fi - # Delete the IPA/IPO (Inter Procedural Analysis/Optimization) information - # created by the PGI compiler (conftest_ipa8_conftest.oo), as it would - # interfere with the next link command; also delete a directory that is - # left behind by Apple's compiler. We do this before executing the actions. - rm -rf conftest.dSYM conftest_ipa8_conftest.oo - eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno - as_fn_set_status $ac_retval - -} # ac_fn_cxx_try_link - -# ac_fn_c_check_header_mongrel LINENO HEADER VAR INCLUDES -# ------------------------------------------------------- -# Tests whether HEADER exists, giving a warning if it cannot be compiled using -# the include files in INCLUDES and setting the cache variable VAR -# accordingly. -ac_fn_c_check_header_mongrel () -{ - as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack - if eval \${$3+:} false; then : - { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5 -$as_echo_n "checking for $2... " >&6; } -if eval \${$3+:} false; then : - $as_echo_n "(cached) " >&6 -fi -eval ac_res=\$$3 - { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5 -$as_echo "$ac_res" >&6; } -else - # Is the header compilable? -{ $as_echo "$as_me:${as_lineno-$LINENO}: checking $2 usability" >&5 -$as_echo_n "checking $2 usability... " >&6; } -cat confdefs.h - <<_ACEOF >conftest.$ac_ext -/* end confdefs.h. */ -$4 -#include <$2> -_ACEOF -if ac_fn_c_try_compile "$LINENO"; then : - ac_header_compiler=yes -else - ac_header_compiler=no -fi -rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext -{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_header_compiler" >&5 -$as_echo "$ac_header_compiler" >&6; } - -# Is the header present? -{ $as_echo "$as_me:${as_lineno-$LINENO}: checking $2 presence" >&5 -$as_echo_n "checking $2 presence... " >&6; } -cat confdefs.h - <<_ACEOF >conftest.$ac_ext -/* end confdefs.h. */ -#include <$2> -_ACEOF -if ac_fn_c_try_cpp "$LINENO"; then : - ac_header_preproc=yes -else - ac_header_preproc=no -fi -rm -f conftest.err conftest.i conftest.$ac_ext -{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_header_preproc" >&5 -$as_echo "$ac_header_preproc" >&6; } - -# So? What about this header? -case $ac_header_compiler:$ac_header_preproc:$ac_c_preproc_warn_flag in #(( - yes:no: ) - { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: accepted by the compiler, rejected by the preprocessor!" >&5 -$as_echo "$as_me: WARNING: $2: accepted by the compiler, rejected by the preprocessor!" >&2;} - { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: proceeding with the compiler's result" >&5 -$as_echo "$as_me: WARNING: $2: proceeding with the compiler's result" >&2;} - ;; - no:yes:* ) - { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: present but cannot be compiled" >&5 -$as_echo "$as_me: WARNING: $2: present but cannot be compiled" >&2;} - { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: check for missing prerequisite headers?" >&5 -$as_echo "$as_me: WARNING: $2: check for missing prerequisite headers?" >&2;} - { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: see the Autoconf documentation" >&5 -$as_echo "$as_me: WARNING: $2: see the Autoconf documentation" >&2;} - { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: section \"Present But Cannot Be Compiled\"" >&5 -$as_echo "$as_me: WARNING: $2: section \"Present But Cannot Be Compiled\"" >&2;} - { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: proceeding with the compiler's result" >&5 -$as_echo "$as_me: WARNING: $2: proceeding with the compiler's result" >&2;} -( $as_echo "## ---------------- ## -## Report this to - ## -## ---------------- ##" - ) | sed "s/^/$as_me: WARNING: /" >&2 - ;; -esac - { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5 -$as_echo_n "checking for $2... " >&6; } -if eval \${$3+:} false; then : - $as_echo_n "(cached) " >&6 -else - eval "$3=\$ac_header_compiler" -fi -eval ac_res=\$$3 - { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5 -$as_echo "$ac_res" >&6; } -fi - eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno - -} # ac_fn_c_check_header_mongrel -cat >config.log <<_ACEOF -This file contains any messages produced by compilers while -running configure, to aid debugging if configure makes a mistake. - -It was created by c-ares-test $as_me -, which was -generated by GNU Autoconf 2.69. Invocation command line was - - $ $0 $@ - -_ACEOF -exec 5>>config.log -{ -cat <<_ASUNAME -## --------- ## -## Platform. ## -## --------- ## - -hostname = `(hostname || uname -n) 2>/dev/null | sed 1q` -uname -m = `(uname -m) 2>/dev/null || echo unknown` -uname -r = `(uname -r) 2>/dev/null || echo unknown` -uname -s = `(uname -s) 2>/dev/null || echo unknown` -uname -v = `(uname -v) 2>/dev/null || echo unknown` - -/usr/bin/uname -p = `(/usr/bin/uname -p) 2>/dev/null || echo unknown` -/bin/uname -X = `(/bin/uname -X) 2>/dev/null || echo unknown` - -/bin/arch = `(/bin/arch) 2>/dev/null || echo unknown` -/usr/bin/arch -k = `(/usr/bin/arch -k) 2>/dev/null || echo unknown` -/usr/convex/getsysinfo = `(/usr/convex/getsysinfo) 2>/dev/null || echo unknown` -/usr/bin/hostinfo = `(/usr/bin/hostinfo) 2>/dev/null || echo unknown` -/bin/machine = `(/bin/machine) 2>/dev/null || echo unknown` -/usr/bin/oslevel = `(/usr/bin/oslevel) 2>/dev/null || echo unknown` -/bin/universe = `(/bin/universe) 2>/dev/null || echo unknown` - -_ASUNAME - -as_save_IFS=$IFS; IFS=$PATH_SEPARATOR -for as_dir in $PATH -do - IFS=$as_save_IFS - test -z "$as_dir" && as_dir=. - $as_echo "PATH: $as_dir" - done -IFS=$as_save_IFS - -} >&5 - -cat >&5 <<_ACEOF - - -## ----------- ## -## Core tests. ## -## ----------- ## - -_ACEOF - - -# Keep a trace of the command line. -# Strip out --no-create and --no-recursion so they do not pile up. -# Strip out --silent because we don't want to record it for future runs. -# Also quote any args containing shell meta-characters. -# Make two passes to allow for proper duplicate-argument suppression. -ac_configure_args= -ac_configure_args0= -ac_configure_args1= -ac_must_keep_next=false -for ac_pass in 1 2 -do - for ac_arg - do - case $ac_arg in - -no-create | --no-c* | -n | -no-recursion | --no-r*) continue ;; - -q | -quiet | --quiet | --quie | --qui | --qu | --q \ - | -silent | --silent | --silen | --sile | --sil) - continue ;; - *\'*) - ac_arg=`$as_echo "$ac_arg" | sed "s/'/'\\\\\\\\''/g"` ;; - esac - case $ac_pass in - 1) as_fn_append ac_configure_args0 " '$ac_arg'" ;; - 2) - as_fn_append ac_configure_args1 " '$ac_arg'" - if test $ac_must_keep_next = true; then - ac_must_keep_next=false # Got value, back to normal. - else - case $ac_arg in - *=* | --config-cache | -C | -disable-* | --disable-* \ - | -enable-* | --enable-* | -gas | --g* | -nfp | --nf* \ - | -q | -quiet | --q* | -silent | --sil* | -v | -verb* \ - | -with-* | --with-* | -without-* | --without-* | --x) - case "$ac_configure_args0 " in - "$ac_configure_args1"*" '$ac_arg' "* ) continue ;; - esac - ;; - -* ) ac_must_keep_next=true ;; - esac - fi - as_fn_append ac_configure_args " '$ac_arg'" - ;; - esac - done -done -{ ac_configure_args0=; unset ac_configure_args0;} -{ ac_configure_args1=; unset ac_configure_args1;} - -# When interrupted or exit'd, cleanup temporary files, and complete -# config.log. We remove comments because anyway the quotes in there -# would cause problems or look ugly. -# WARNING: Use '\'' to represent an apostrophe within the trap. -# WARNING: Do not start the trap code with a newline, due to a FreeBSD 4.0 bug. -trap 'exit_status=$? - # Save into config.log some information that might help in debugging. - { - echo - - $as_echo "## ---------------- ## -## Cache variables. ## -## ---------------- ##" - echo - # The following way of writing the cache mishandles newlines in values, -( - for ac_var in `(set) 2>&1 | sed -n '\''s/^\([a-zA-Z_][a-zA-Z0-9_]*\)=.*/\1/p'\''`; do - eval ac_val=\$$ac_var - case $ac_val in #( - *${as_nl}*) - case $ac_var in #( - *_cv_*) { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: cache variable $ac_var contains a newline" >&5 -$as_echo "$as_me: WARNING: cache variable $ac_var contains a newline" >&2;} ;; - esac - case $ac_var in #( - _ | IFS | as_nl) ;; #( - BASH_ARGV | BASH_SOURCE) eval $ac_var= ;; #( - *) { eval $ac_var=; unset $ac_var;} ;; - esac ;; - esac - done - (set) 2>&1 | - case $as_nl`(ac_space='\'' '\''; set) 2>&1` in #( - *${as_nl}ac_space=\ *) - sed -n \ - "s/'\''/'\''\\\\'\'''\''/g; - s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1='\''\\2'\''/p" - ;; #( - *) - sed -n "/^[_$as_cr_alnum]*_cv_[_$as_cr_alnum]*=/p" - ;; - esac | - sort -) - echo - - $as_echo "## ----------------- ## -## Output variables. ## -## ----------------- ##" - echo - for ac_var in $ac_subst_vars - do - eval ac_val=\$$ac_var - case $ac_val in - *\'\''*) ac_val=`$as_echo "$ac_val" | sed "s/'\''/'\''\\\\\\\\'\'''\''/g"`;; - esac - $as_echo "$ac_var='\''$ac_val'\''" - done | sort - echo - - if test -n "$ac_subst_files"; then - $as_echo "## ------------------- ## -## File substitutions. ## -## ------------------- ##" - echo - for ac_var in $ac_subst_files - do - eval ac_val=\$$ac_var - case $ac_val in - *\'\''*) ac_val=`$as_echo "$ac_val" | sed "s/'\''/'\''\\\\\\\\'\'''\''/g"`;; - esac - $as_echo "$ac_var='\''$ac_val'\''" - done | sort - echo - fi - - if test -s confdefs.h; then - $as_echo "## ----------- ## -## confdefs.h. ## -## ----------- ##" - echo - cat confdefs.h - echo - fi - test "$ac_signal" != 0 && - $as_echo "$as_me: caught signal $ac_signal" - $as_echo "$as_me: exit $exit_status" - } >&5 - rm -f core *.core core.conftest.* && - rm -f -r conftest* confdefs* conf$$* $ac_clean_files && - exit $exit_status -' 0 -for ac_signal in 1 2 13 15; do - trap 'ac_signal='$ac_signal'; as_fn_exit 1' $ac_signal -done -ac_signal=0 - -# confdefs.h avoids OS command line length limits that DEFS can exceed. -rm -f -r conftest* confdefs.h - -$as_echo "/* confdefs.h */" > confdefs.h - -# Predefined preprocessor variables. - -cat >>confdefs.h <<_ACEOF -#define PACKAGE_NAME "$PACKAGE_NAME" -_ACEOF - -cat >>confdefs.h <<_ACEOF -#define PACKAGE_TARNAME "$PACKAGE_TARNAME" -_ACEOF - -cat >>confdefs.h <<_ACEOF -#define PACKAGE_VERSION "$PACKAGE_VERSION" -_ACEOF - -cat >>confdefs.h <<_ACEOF -#define PACKAGE_STRING "$PACKAGE_STRING" -_ACEOF - -cat >>confdefs.h <<_ACEOF -#define PACKAGE_BUGREPORT "$PACKAGE_BUGREPORT" -_ACEOF - -cat >>confdefs.h <<_ACEOF -#define PACKAGE_URL "$PACKAGE_URL" -_ACEOF - - -# Let the site file select an alternate cache file if it wants to. -# Prefer an explicitly selected file to automatically selected ones. -ac_site_file1=NONE -ac_site_file2=NONE -if test -n "$CONFIG_SITE"; then - # We do not want a PATH search for config.site. - case $CONFIG_SITE in #(( - -*) ac_site_file1=./$CONFIG_SITE;; - */*) ac_site_file1=$CONFIG_SITE;; - *) ac_site_file1=./$CONFIG_SITE;; - esac -elif test "x$prefix" != xNONE; then - ac_site_file1=$prefix/share/config.site - ac_site_file2=$prefix/etc/config.site -else - ac_site_file1=$ac_default_prefix/share/config.site - ac_site_file2=$ac_default_prefix/etc/config.site -fi -for ac_site_file in "$ac_site_file1" "$ac_site_file2" -do - test "x$ac_site_file" = xNONE && continue - if test /dev/null != "$ac_site_file" && test -r "$ac_site_file"; then - { $as_echo "$as_me:${as_lineno-$LINENO}: loading site script $ac_site_file" >&5 -$as_echo "$as_me: loading site script $ac_site_file" >&6;} - sed 's/^/| /' "$ac_site_file" >&5 - . "$ac_site_file" \ - || { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5 -$as_echo "$as_me: error: in \`$ac_pwd':" >&2;} -as_fn_error $? "failed to load site script $ac_site_file -See \`config.log' for more details" "$LINENO" 5; } - fi -done - -if test -r "$cache_file"; then - # Some versions of bash will fail to source /dev/null (special files - # actually), so we avoid doing that. DJGPP emulates it as a regular file. - if test /dev/null != "$cache_file" && test -f "$cache_file"; then - { $as_echo "$as_me:${as_lineno-$LINENO}: loading cache $cache_file" >&5 -$as_echo "$as_me: loading cache $cache_file" >&6;} - case $cache_file in - [\\/]* | ?:[\\/]* ) . "$cache_file";; - *) . "./$cache_file";; - esac - fi -else - { $as_echo "$as_me:${as_lineno-$LINENO}: creating cache $cache_file" >&5 -$as_echo "$as_me: creating cache $cache_file" >&6;} - >$cache_file -fi - -# Check that the precious variables saved in the cache have kept the same -# value. -ac_cache_corrupted=false -for ac_var in $ac_precious_vars; do - eval ac_old_set=\$ac_cv_env_${ac_var}_set - eval ac_new_set=\$ac_env_${ac_var}_set - eval ac_old_val=\$ac_cv_env_${ac_var}_value - eval ac_new_val=\$ac_env_${ac_var}_value - case $ac_old_set,$ac_new_set in - set,) - { $as_echo "$as_me:${as_lineno-$LINENO}: error: \`$ac_var' was set to \`$ac_old_val' in the previous run" >&5 -$as_echo "$as_me: error: \`$ac_var' was set to \`$ac_old_val' in the previous run" >&2;} - ac_cache_corrupted=: ;; - ,set) - { $as_echo "$as_me:${as_lineno-$LINENO}: error: \`$ac_var' was not set in the previous run" >&5 -$as_echo "$as_me: error: \`$ac_var' was not set in the previous run" >&2;} - ac_cache_corrupted=: ;; - ,);; - *) - if test "x$ac_old_val" != "x$ac_new_val"; then - # differences in whitespace do not lead to failure. - ac_old_val_w=`echo x $ac_old_val` - ac_new_val_w=`echo x $ac_new_val` - if test "$ac_old_val_w" != "$ac_new_val_w"; then - { $as_echo "$as_me:${as_lineno-$LINENO}: error: \`$ac_var' has changed since the previous run:" >&5 -$as_echo "$as_me: error: \`$ac_var' has changed since the previous run:" >&2;} - ac_cache_corrupted=: - else - { $as_echo "$as_me:${as_lineno-$LINENO}: warning: ignoring whitespace changes in \`$ac_var' since the previous run:" >&5 -$as_echo "$as_me: warning: ignoring whitespace changes in \`$ac_var' since the previous run:" >&2;} - eval $ac_var=\$ac_old_val - fi - { $as_echo "$as_me:${as_lineno-$LINENO}: former value: \`$ac_old_val'" >&5 -$as_echo "$as_me: former value: \`$ac_old_val'" >&2;} - { $as_echo "$as_me:${as_lineno-$LINENO}: current value: \`$ac_new_val'" >&5 -$as_echo "$as_me: current value: \`$ac_new_val'" >&2;} - fi;; - esac - # Pass precious variables to config.status. - if test "$ac_new_set" = set; then - case $ac_new_val in - *\'*) ac_arg=$ac_var=`$as_echo "$ac_new_val" | sed "s/'/'\\\\\\\\''/g"` ;; - *) ac_arg=$ac_var=$ac_new_val ;; - esac - case " $ac_configure_args " in - *" '$ac_arg' "*) ;; # Avoid dups. Use of quotes ensures accuracy. - *) as_fn_append ac_configure_args " '$ac_arg'" ;; - esac - fi -done -if $ac_cache_corrupted; then - { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5 -$as_echo "$as_me: error: in \`$ac_pwd':" >&2;} - { $as_echo "$as_me:${as_lineno-$LINENO}: error: changes in the environment can compromise the build" >&5 -$as_echo "$as_me: error: changes in the environment can compromise the build" >&2;} - as_fn_error $? "run \`make distclean' and/or \`rm $cache_file' and start over" "$LINENO" 5 -fi -## -------------------- ## -## Main body of script. ## -## -------------------- ## - -ac_ext=c -ac_cpp='$CPP $CPPFLAGS' -ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' -ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' -ac_compiler_gnu=$ac_cv_c_compiler_gnu - - - - - -am__api_version='1.15' - -ac_aux_dir= -for ac_dir in "$srcdir" "$srcdir/.." "$srcdir/../.."; do - if test -f "$ac_dir/install-sh"; then - ac_aux_dir=$ac_dir - ac_install_sh="$ac_aux_dir/install-sh -c" - break - elif test -f "$ac_dir/install.sh"; then - ac_aux_dir=$ac_dir - ac_install_sh="$ac_aux_dir/install.sh -c" - break - elif test -f "$ac_dir/shtool"; then - ac_aux_dir=$ac_dir - ac_install_sh="$ac_aux_dir/shtool install -c" - break - fi -done -if test -z "$ac_aux_dir"; then - as_fn_error $? "cannot find install-sh, install.sh, or shtool in \"$srcdir\" \"$srcdir/..\" \"$srcdir/../..\"" "$LINENO" 5 -fi - -# These three variables are undocumented and unsupported, -# and are intended to be withdrawn in a future Autoconf release. -# They can cause serious problems if a builder's source tree is in a directory -# whose full name contains unusual characters. -ac_config_guess="$SHELL $ac_aux_dir/config.guess" # Please don't use this var. -ac_config_sub="$SHELL $ac_aux_dir/config.sub" # Please don't use this var. -ac_configure="$SHELL $ac_aux_dir/configure" # Please don't use this var. - - -# Find a good install program. We prefer a C program (faster), -# so one script is as good as another. But avoid the broken or -# incompatible versions: -# SysV /etc/install, /usr/sbin/install -# SunOS /usr/etc/install -# IRIX /sbin/install -# AIX /bin/install -# AmigaOS /C/install, which installs bootblocks on floppy discs -# AIX 4 /usr/bin/installbsd, which doesn't work without a -g flag -# AFS /usr/afsws/bin/install, which mishandles nonexistent args -# SVR4 /usr/ucb/install, which tries to use the nonexistent group "staff" -# OS/2's system install, which has a completely different semantic -# ./install, which can be erroneously created by make from ./install.sh. -# Reject install programs that cannot install multiple files. -{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for a BSD-compatible install" >&5 -$as_echo_n "checking for a BSD-compatible install... " >&6; } -if test -z "$INSTALL"; then -if ${ac_cv_path_install+:} false; then : - $as_echo_n "(cached) " >&6 -else - as_save_IFS=$IFS; IFS=$PATH_SEPARATOR -for as_dir in $PATH -do - IFS=$as_save_IFS - test -z "$as_dir" && as_dir=. - # Account for people who put trailing slashes in PATH elements. -case $as_dir/ in #(( - ./ | .// | /[cC]/* | \ - /etc/* | /usr/sbin/* | /usr/etc/* | /sbin/* | /usr/afsws/bin/* | \ - ?:[\\/]os2[\\/]install[\\/]* | ?:[\\/]OS2[\\/]INSTALL[\\/]* | \ - /usr/ucb/* ) ;; - *) - # OSF1 and SCO ODT 3.0 have their own names for install. - # Don't use installbsd from OSF since it installs stuff as root - # by default. - for ac_prog in ginstall scoinst install; do - for ac_exec_ext in '' $ac_executable_extensions; do - if as_fn_executable_p "$as_dir/$ac_prog$ac_exec_ext"; then - if test $ac_prog = install && - grep dspmsg "$as_dir/$ac_prog$ac_exec_ext" >/dev/null 2>&1; then - # AIX install. It has an incompatible calling convention. - : - elif test $ac_prog = install && - grep pwplus "$as_dir/$ac_prog$ac_exec_ext" >/dev/null 2>&1; then - # program-specific install script used by HP pwplus--don't use. - : - else - rm -rf conftest.one conftest.two conftest.dir - echo one > conftest.one - echo two > conftest.two - mkdir conftest.dir - if "$as_dir/$ac_prog$ac_exec_ext" -c conftest.one conftest.two "`pwd`/conftest.dir" && - test -s conftest.one && test -s conftest.two && - test -s conftest.dir/conftest.one && - test -s conftest.dir/conftest.two - then - ac_cv_path_install="$as_dir/$ac_prog$ac_exec_ext -c" - break 3 - fi - fi - fi - done - done - ;; -esac - - done -IFS=$as_save_IFS - -rm -rf conftest.one conftest.two conftest.dir - -fi - if test "${ac_cv_path_install+set}" = set; then - INSTALL=$ac_cv_path_install - else - # As a last resort, use the slow shell script. Don't cache a - # value for INSTALL within a source directory, because that will - # break other packages using the cache if that directory is - # removed, or if the value is a relative name. - INSTALL=$ac_install_sh - fi -fi -{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $INSTALL" >&5 -$as_echo "$INSTALL" >&6; } - -# Use test -z because SunOS4 sh mishandles braces in ${var-val}. -# It thinks the first close brace ends the variable substitution. -test -z "$INSTALL_PROGRAM" && INSTALL_PROGRAM='${INSTALL}' - -test -z "$INSTALL_SCRIPT" && INSTALL_SCRIPT='${INSTALL}' - -test -z "$INSTALL_DATA" && INSTALL_DATA='${INSTALL} -m 644' - -{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether build environment is sane" >&5 -$as_echo_n "checking whether build environment is sane... " >&6; } -# Reject unsafe characters in $srcdir or the absolute working directory -# name. Accept space and tab only in the latter. -am_lf=' -' -case `pwd` in - *[\\\"\#\$\&\'\`$am_lf]*) - as_fn_error $? "unsafe absolute working directory name" "$LINENO" 5;; -esac -case $srcdir in - *[\\\"\#\$\&\'\`$am_lf\ \ ]*) - as_fn_error $? "unsafe srcdir value: '$srcdir'" "$LINENO" 5;; -esac - -# Do 'set' in a subshell so we don't clobber the current shell's -# arguments. Must try -L first in case configure is actually a -# symlink; some systems play weird games with the mod time of symlinks -# (eg FreeBSD returns the mod time of the symlink's containing -# directory). -if ( - am_has_slept=no - for am_try in 1 2; do - echo "timestamp, slept: $am_has_slept" > conftest.file - set X `ls -Lt "$srcdir/configure" conftest.file 2> /dev/null` - if test "$*" = "X"; then - # -L didn't work. - set X `ls -t "$srcdir/configure" conftest.file` - fi - if test "$*" != "X $srcdir/configure conftest.file" \ - && test "$*" != "X conftest.file $srcdir/configure"; then - - # If neither matched, then we have a broken ls. This can happen - # if, for instance, CONFIG_SHELL is bash and it inherits a - # broken ls alias from the environment. This has actually - # happened. Such a system could not be considered "sane". - as_fn_error $? "ls -t appears to fail. Make sure there is not a broken - alias in your environment" "$LINENO" 5 - fi - if test "$2" = conftest.file || test $am_try -eq 2; then - break - fi - # Just in case. - sleep 1 - am_has_slept=yes - done - test "$2" = conftest.file - ) -then - # Ok. - : -else - as_fn_error $? "newly created file is older than distributed files! -Check your system clock" "$LINENO" 5 -fi -{ $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 -$as_echo "yes" >&6; } -# If we didn't sleep, we still need to ensure time stamps of config.status and -# generated files are strictly newer. -am_sleep_pid= -if grep 'slept: no' conftest.file >/dev/null 2>&1; then - ( sleep 1 ) & - am_sleep_pid=$! -fi - -rm -f conftest.file - -test "$program_prefix" != NONE && - program_transform_name="s&^&$program_prefix&;$program_transform_name" -# Use a double $ so make ignores it. -test "$program_suffix" != NONE && - program_transform_name="s&\$&$program_suffix&;$program_transform_name" -# Double any \ or $. -# By default was `s,x,x', remove it if useless. -ac_script='s/[\\$]/&&/g;s/;s,x,x,$//' -program_transform_name=`$as_echo "$program_transform_name" | sed "$ac_script"` - -# Expand $ac_aux_dir to an absolute path. -am_aux_dir=`cd "$ac_aux_dir" && pwd` - -if test x"${MISSING+set}" != xset; then - case $am_aux_dir in - *\ * | *\ *) - MISSING="\${SHELL} \"$am_aux_dir/missing\"" ;; - *) - MISSING="\${SHELL} $am_aux_dir/missing" ;; - esac -fi -# Use eval to expand $SHELL -if eval "$MISSING --is-lightweight"; then - am_missing_run="$MISSING " -else - am_missing_run= - { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: 'missing' script is too old or missing" >&5 -$as_echo "$as_me: WARNING: 'missing' script is too old or missing" >&2;} -fi - -if test x"${install_sh+set}" != xset; then - case $am_aux_dir in - *\ * | *\ *) - install_sh="\${SHELL} '$am_aux_dir/install-sh'" ;; - *) - install_sh="\${SHELL} $am_aux_dir/install-sh" - esac -fi - -# Installed binaries are usually stripped using 'strip' when the user -# run "make install-strip". However 'strip' might not be the right -# tool to use in cross-compilation environments, therefore Automake -# will honor the 'STRIP' environment variable to overrule this program. -if test "$cross_compiling" != no; then - if test -n "$ac_tool_prefix"; then - # Extract the first word of "${ac_tool_prefix}strip", so it can be a program name with args. -set dummy ${ac_tool_prefix}strip; ac_word=$2 -{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 -$as_echo_n "checking for $ac_word... " >&6; } -if ${ac_cv_prog_STRIP+:} false; then : - $as_echo_n "(cached) " >&6 -else - if test -n "$STRIP"; then - ac_cv_prog_STRIP="$STRIP" # Let the user override the test. -else -as_save_IFS=$IFS; IFS=$PATH_SEPARATOR -for as_dir in $PATH -do - IFS=$as_save_IFS - test -z "$as_dir" && as_dir=. - for ac_exec_ext in '' $ac_executable_extensions; do - if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then - ac_cv_prog_STRIP="${ac_tool_prefix}strip" - $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 - break 2 - fi -done - done -IFS=$as_save_IFS - -fi -fi -STRIP=$ac_cv_prog_STRIP -if test -n "$STRIP"; then - { $as_echo "$as_me:${as_lineno-$LINENO}: result: $STRIP" >&5 -$as_echo "$STRIP" >&6; } -else - { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 -$as_echo "no" >&6; } -fi - - -fi -if test -z "$ac_cv_prog_STRIP"; then - ac_ct_STRIP=$STRIP - # Extract the first word of "strip", so it can be a program name with args. -set dummy strip; ac_word=$2 -{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 -$as_echo_n "checking for $ac_word... " >&6; } -if ${ac_cv_prog_ac_ct_STRIP+:} false; then : - $as_echo_n "(cached) " >&6 -else - if test -n "$ac_ct_STRIP"; then - ac_cv_prog_ac_ct_STRIP="$ac_ct_STRIP" # Let the user override the test. -else -as_save_IFS=$IFS; IFS=$PATH_SEPARATOR -for as_dir in $PATH -do - IFS=$as_save_IFS - test -z "$as_dir" && as_dir=. - for ac_exec_ext in '' $ac_executable_extensions; do - if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then - ac_cv_prog_ac_ct_STRIP="strip" - $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 - break 2 - fi -done - done -IFS=$as_save_IFS - -fi -fi -ac_ct_STRIP=$ac_cv_prog_ac_ct_STRIP -if test -n "$ac_ct_STRIP"; then - { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_STRIP" >&5 -$as_echo "$ac_ct_STRIP" >&6; } -else - { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 -$as_echo "no" >&6; } -fi - - if test "x$ac_ct_STRIP" = x; then - STRIP=":" - else - case $cross_compiling:$ac_tool_warned in -yes:) -{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5 -$as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;} -ac_tool_warned=yes ;; -esac - STRIP=$ac_ct_STRIP - fi -else - STRIP="$ac_cv_prog_STRIP" -fi - -fi -INSTALL_STRIP_PROGRAM="\$(install_sh) -c -s" - -{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for a thread-safe mkdir -p" >&5 -$as_echo_n "checking for a thread-safe mkdir -p... " >&6; } -if test -z "$MKDIR_P"; then - if ${ac_cv_path_mkdir+:} false; then : - $as_echo_n "(cached) " >&6 -else - as_save_IFS=$IFS; IFS=$PATH_SEPARATOR -for as_dir in $PATH$PATH_SEPARATOR/opt/sfw/bin -do - IFS=$as_save_IFS - test -z "$as_dir" && as_dir=. - for ac_prog in mkdir gmkdir; do - for ac_exec_ext in '' $ac_executable_extensions; do - as_fn_executable_p "$as_dir/$ac_prog$ac_exec_ext" || continue - case `"$as_dir/$ac_prog$ac_exec_ext" --version 2>&1` in #( - 'mkdir (GNU coreutils) '* | \ - 'mkdir (coreutils) '* | \ - 'mkdir (fileutils) '4.1*) - ac_cv_path_mkdir=$as_dir/$ac_prog$ac_exec_ext - break 3;; - esac - done - done - done -IFS=$as_save_IFS - -fi - - test -d ./--version && rmdir ./--version - if test "${ac_cv_path_mkdir+set}" = set; then - MKDIR_P="$ac_cv_path_mkdir -p" - else - # As a last resort, use the slow shell script. Don't cache a - # value for MKDIR_P within a source directory, because that will - # break other packages using the cache if that directory is - # removed, or if the value is a relative name. - MKDIR_P="$ac_install_sh -d" - fi -fi -{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $MKDIR_P" >&5 -$as_echo "$MKDIR_P" >&6; } - -for ac_prog in gawk mawk nawk awk -do - # Extract the first word of "$ac_prog", so it can be a program name with args. -set dummy $ac_prog; ac_word=$2 -{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 -$as_echo_n "checking for $ac_word... " >&6; } -if ${ac_cv_prog_AWK+:} false; then : - $as_echo_n "(cached) " >&6 -else - if test -n "$AWK"; then - ac_cv_prog_AWK="$AWK" # Let the user override the test. -else -as_save_IFS=$IFS; IFS=$PATH_SEPARATOR -for as_dir in $PATH -do - IFS=$as_save_IFS - test -z "$as_dir" && as_dir=. - for ac_exec_ext in '' $ac_executable_extensions; do - if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then - ac_cv_prog_AWK="$ac_prog" - $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 - break 2 - fi -done - done -IFS=$as_save_IFS - -fi -fi -AWK=$ac_cv_prog_AWK -if test -n "$AWK"; then - { $as_echo "$as_me:${as_lineno-$LINENO}: result: $AWK" >&5 -$as_echo "$AWK" >&6; } -else - { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 -$as_echo "no" >&6; } -fi - - - test -n "$AWK" && break -done - -{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether ${MAKE-make} sets \$(MAKE)" >&5 -$as_echo_n "checking whether ${MAKE-make} sets \$(MAKE)... " >&6; } -set x ${MAKE-make} -ac_make=`$as_echo "$2" | sed 's/+/p/g; s/[^a-zA-Z0-9_]/_/g'` -if eval \${ac_cv_prog_make_${ac_make}_set+:} false; then : - $as_echo_n "(cached) " >&6 -else - cat >conftest.make <<\_ACEOF -SHELL = /bin/sh -all: - @echo '@@@%%%=$(MAKE)=@@@%%%' -_ACEOF -# GNU make sometimes prints "make[1]: Entering ...", which would confuse us. -case `${MAKE-make} -f conftest.make 2>/dev/null` in - *@@@%%%=?*=@@@%%%*) - eval ac_cv_prog_make_${ac_make}_set=yes;; - *) - eval ac_cv_prog_make_${ac_make}_set=no;; -esac -rm -f conftest.make -fi -if eval test \$ac_cv_prog_make_${ac_make}_set = yes; then - { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 -$as_echo "yes" >&6; } - SET_MAKE= -else - { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 -$as_echo "no" >&6; } - SET_MAKE="MAKE=${MAKE-make}" -fi - -rm -rf .tst 2>/dev/null -mkdir .tst 2>/dev/null -if test -d .tst; then - am__leading_dot=. -else - am__leading_dot=_ -fi -rmdir .tst 2>/dev/null - -# Check whether --enable-silent-rules was given. -if test "${enable_silent_rules+set}" = set; then : - enableval=$enable_silent_rules; -fi - -case $enable_silent_rules in # ((( - yes) AM_DEFAULT_VERBOSITY=0;; - no) AM_DEFAULT_VERBOSITY=1;; - *) AM_DEFAULT_VERBOSITY=1;; -esac -am_make=${MAKE-make} -{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether $am_make supports nested variables" >&5 -$as_echo_n "checking whether $am_make supports nested variables... " >&6; } -if ${am_cv_make_support_nested_variables+:} false; then : - $as_echo_n "(cached) " >&6 -else - if $as_echo 'TRUE=$(BAR$(V)) -BAR0=false -BAR1=true -V=1 -am__doit: - @$(TRUE) -.PHONY: am__doit' | $am_make -f - >/dev/null 2>&1; then - am_cv_make_support_nested_variables=yes -else - am_cv_make_support_nested_variables=no -fi -fi -{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $am_cv_make_support_nested_variables" >&5 -$as_echo "$am_cv_make_support_nested_variables" >&6; } -if test $am_cv_make_support_nested_variables = yes; then - AM_V='$(V)' - AM_DEFAULT_V='$(AM_DEFAULT_VERBOSITY)' -else - AM_V=$AM_DEFAULT_VERBOSITY - AM_DEFAULT_V=$AM_DEFAULT_VERBOSITY -fi -AM_BACKSLASH='\' - -if test "`cd $srcdir && pwd`" != "`pwd`"; then - # Use -I$(srcdir) only when $(srcdir) != ., so that make's output - # is not polluted with repeated "-I." - am__isrc=' -I$(srcdir)' - # test to see if srcdir already configured - if test -f $srcdir/config.status; then - as_fn_error $? "source directory already configured; run \"make distclean\" there first" "$LINENO" 5 - fi -fi - -# test whether we have cygpath -if test -z "$CYGPATH_W"; then - if (cygpath --version) >/dev/null 2>/dev/null; then - CYGPATH_W='cygpath -w' - else - CYGPATH_W=echo - fi -fi - - -# Define the identity of the package. - PACKAGE='c-ares-test' - VERSION='-' - - -# Some tools Automake needs. - -ACLOCAL=${ACLOCAL-"${am_missing_run}aclocal-${am__api_version}"} - - -AUTOCONF=${AUTOCONF-"${am_missing_run}autoconf"} - - -AUTOMAKE=${AUTOMAKE-"${am_missing_run}automake-${am__api_version}"} - - -AUTOHEADER=${AUTOHEADER-"${am_missing_run}autoheader"} - - -MAKEINFO=${MAKEINFO-"${am_missing_run}makeinfo"} - -# For better backward compatibility. To be removed once Automake 1.9.x -# dies out for good. For more background, see: -# -# -mkdir_p='$(MKDIR_P)' - -# We need awk for the "check" target (and possibly the TAP driver). The -# system "awk" is bad on some platforms. -# Always define AMTAR for backward compatibility. Yes, it's still used -# in the wild :-( We should find a proper way to deprecate it ... -AMTAR='$${TAR-tar}' - - -# We'll loop over all known methods to create a tar archive until one works. -_am_tools='gnutar pax cpio none' - -am__tar='$${TAR-tar} chof - "$$tardir"' am__untar='$${TAR-tar} xf -' - - - - - - -# POSIX will say in a future version that running "rm -f" with no argument -# is OK; and we want to be able to make that assumption in our Makefile -# recipes. So use an aggressive probe to check that the usage we want is -# actually supported "in the wild" to an acceptable degree. -# See automake bug#10828. -# To make any issue more visible, cause the running configure to be aborted -# by default if the 'rm' program in use doesn't match our expectations; the -# user can still override this though. -if rm -f && rm -fr && rm -rf; then : OK; else - cat >&2 <<'END' -Oops! - -Your 'rm' program seems unable to run without file operands specified -on the command line, even when the '-f' option is present. This is contrary -to the behaviour of most rm programs out there, and not conforming with -the upcoming POSIX standard: - -Please tell bug-automake@gnu.org about your system, including the value -of your $PATH and any error possibly output before this message. This -can help us improve future automake versions. - -END - if test x"$ACCEPT_INFERIOR_RM_PROGRAM" = x"yes"; then - echo 'Configuration will proceed anyway, since you have set the' >&2 - echo 'ACCEPT_INFERIOR_RM_PROGRAM variable to "yes"' >&2 - echo >&2 - else - cat >&2 <<'END' -Aborting the configuration process, to ensure you take notice of the issue. - -You can download and install GNU coreutils to get an 'rm' implementation -that behaves properly: . - -If you want to complete the configuration process using your problematic -'rm' anyway, export the environment variable ACCEPT_INFERIOR_RM_PROGRAM -to "yes", and re-run configure. - -END - as_fn_error $? "Your 'rm' program is bad, sorry." "$LINENO" 5 - fi -fi - -# Check whether --enable-silent-rules was given. -if test "${enable_silent_rules+set}" = set; then : - enableval=$enable_silent_rules; -fi - -case $enable_silent_rules in # ((( - yes) AM_DEFAULT_VERBOSITY=0;; - no) AM_DEFAULT_VERBOSITY=1;; - *) AM_DEFAULT_VERBOSITY=0;; -esac -am_make=${MAKE-make} -{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether $am_make supports nested variables" >&5 -$as_echo_n "checking whether $am_make supports nested variables... " >&6; } -if ${am_cv_make_support_nested_variables+:} false; then : - $as_echo_n "(cached) " >&6 -else - if $as_echo 'TRUE=$(BAR$(V)) -BAR0=false -BAR1=true -V=1 -am__doit: - @$(TRUE) -.PHONY: am__doit' | $am_make -f - >/dev/null 2>&1; then - am_cv_make_support_nested_variables=yes -else - am_cv_make_support_nested_variables=no -fi -fi -{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $am_cv_make_support_nested_variables" >&5 -$as_echo "$am_cv_make_support_nested_variables" >&6; } -if test $am_cv_make_support_nested_variables = yes; then - AM_V='$(V)' - AM_DEFAULT_V='$(AM_DEFAULT_VERBOSITY)' -else - AM_V=$AM_DEFAULT_VERBOSITY - AM_DEFAULT_V=$AM_DEFAULT_VERBOSITY -fi -AM_BACKSLASH='\' - - -ac_ext=cpp -ac_cpp='$CXXCPP $CPPFLAGS' -ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5' -ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' -ac_compiler_gnu=$ac_cv_cxx_compiler_gnu -if test -z "$CXX"; then - if test -n "$CCC"; then - CXX=$CCC - else - if test -n "$ac_tool_prefix"; then - for ac_prog in g++ c++ gpp aCC CC cxx cc++ cl.exe FCC KCC RCC xlC_r xlC - do - # Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args. -set dummy $ac_tool_prefix$ac_prog; ac_word=$2 -{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 -$as_echo_n "checking for $ac_word... " >&6; } -if ${ac_cv_prog_CXX+:} false; then : - $as_echo_n "(cached) " >&6 -else - if test -n "$CXX"; then - ac_cv_prog_CXX="$CXX" # Let the user override the test. -else -as_save_IFS=$IFS; IFS=$PATH_SEPARATOR -for as_dir in $PATH -do - IFS=$as_save_IFS - test -z "$as_dir" && as_dir=. - for ac_exec_ext in '' $ac_executable_extensions; do - if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then - ac_cv_prog_CXX="$ac_tool_prefix$ac_prog" - $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 - break 2 - fi -done - done -IFS=$as_save_IFS - -fi -fi -CXX=$ac_cv_prog_CXX -if test -n "$CXX"; then - { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CXX" >&5 -$as_echo "$CXX" >&6; } -else - { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 -$as_echo "no" >&6; } -fi - - - test -n "$CXX" && break - done -fi -if test -z "$CXX"; then - ac_ct_CXX=$CXX - for ac_prog in g++ c++ gpp aCC CC cxx cc++ cl.exe FCC KCC RCC xlC_r xlC -do - # Extract the first word of "$ac_prog", so it can be a program name with args. -set dummy $ac_prog; ac_word=$2 -{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 -$as_echo_n "checking for $ac_word... " >&6; } -if ${ac_cv_prog_ac_ct_CXX+:} false; then : - $as_echo_n "(cached) " >&6 -else - if test -n "$ac_ct_CXX"; then - ac_cv_prog_ac_ct_CXX="$ac_ct_CXX" # Let the user override the test. -else -as_save_IFS=$IFS; IFS=$PATH_SEPARATOR -for as_dir in $PATH -do - IFS=$as_save_IFS - test -z "$as_dir" && as_dir=. - for ac_exec_ext in '' $ac_executable_extensions; do - if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then - ac_cv_prog_ac_ct_CXX="$ac_prog" - $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 - break 2 - fi -done - done -IFS=$as_save_IFS - -fi -fi -ac_ct_CXX=$ac_cv_prog_ac_ct_CXX -if test -n "$ac_ct_CXX"; then - { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_CXX" >&5 -$as_echo "$ac_ct_CXX" >&6; } -else - { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 -$as_echo "no" >&6; } -fi - - - test -n "$ac_ct_CXX" && break -done - - if test "x$ac_ct_CXX" = x; then - CXX="g++" - else - case $cross_compiling:$ac_tool_warned in -yes:) -{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5 -$as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;} -ac_tool_warned=yes ;; -esac - CXX=$ac_ct_CXX - fi -fi - - fi -fi -# Provide some information about the compiler. -$as_echo "$as_me:${as_lineno-$LINENO}: checking for C++ compiler version" >&5 -set X $ac_compile -ac_compiler=$2 -for ac_option in --version -v -V -qversion; do - { { ac_try="$ac_compiler $ac_option >&5" -case "(($ac_try" in - *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; - *) ac_try_echo=$ac_try;; -esac -eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\"" -$as_echo "$ac_try_echo"; } >&5 - (eval "$ac_compiler $ac_option >&5") 2>conftest.err - ac_status=$? - if test -s conftest.err; then - sed '10a\ -... rest of stderr output deleted ... - 10q' conftest.err >conftest.er1 - cat conftest.er1 >&5 - fi - rm -f conftest.er1 conftest.err - $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 - test $ac_status = 0; } -done - -cat confdefs.h - <<_ACEOF >conftest.$ac_ext -/* end confdefs.h. */ - -int -main () -{ - - ; - return 0; -} -_ACEOF -ac_clean_files_save=$ac_clean_files -ac_clean_files="$ac_clean_files a.out a.out.dSYM a.exe b.out" -# Try to create an executable without -o first, disregard a.out. -# It will help us diagnose broken compilers, and finding out an intuition -# of exeext. -{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the C++ compiler works" >&5 -$as_echo_n "checking whether the C++ compiler works... " >&6; } -ac_link_default=`$as_echo "$ac_link" | sed 's/ -o *conftest[^ ]*//'` - -# The possible output files: -ac_files="a.out conftest.exe conftest a.exe a_out.exe b.out conftest.*" - -ac_rmfiles= -for ac_file in $ac_files -do - case $ac_file in - *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM | *.o | *.obj ) ;; - * ) ac_rmfiles="$ac_rmfiles $ac_file";; - esac -done -rm -f $ac_rmfiles - -if { { ac_try="$ac_link_default" -case "(($ac_try" in - *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; - *) ac_try_echo=$ac_try;; -esac -eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\"" -$as_echo "$ac_try_echo"; } >&5 - (eval "$ac_link_default") 2>&5 - ac_status=$? - $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 - test $ac_status = 0; }; then : - # Autoconf-2.13 could set the ac_cv_exeext variable to `no'. -# So ignore a value of `no', otherwise this would lead to `EXEEXT = no' -# in a Makefile. We should not override ac_cv_exeext if it was cached, -# so that the user can short-circuit this test for compilers unknown to -# Autoconf. -for ac_file in $ac_files '' -do - test -f "$ac_file" || continue - case $ac_file in - *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM | *.o | *.obj ) - ;; - [ab].out ) - # We found the default executable, but exeext='' is most - # certainly right. - break;; - *.* ) - if test "${ac_cv_exeext+set}" = set && test "$ac_cv_exeext" != no; - then :; else - ac_cv_exeext=`expr "$ac_file" : '[^.]*\(\..*\)'` - fi - # We set ac_cv_exeext here because the later test for it is not - # safe: cross compilers may not add the suffix if given an `-o' - # argument, so we may need to know it at that point already. - # Even if this section looks crufty: it has the advantage of - # actually working. - break;; - * ) - break;; - esac -done -test "$ac_cv_exeext" = no && ac_cv_exeext= - -else - ac_file='' -fi -if test -z "$ac_file"; then : - { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 -$as_echo "no" >&6; } -$as_echo "$as_me: failed program was:" >&5 -sed 's/^/| /' conftest.$ac_ext >&5 - -{ { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5 -$as_echo "$as_me: error: in \`$ac_pwd':" >&2;} -as_fn_error 77 "C++ compiler cannot create executables -See \`config.log' for more details" "$LINENO" 5; } -else - { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 -$as_echo "yes" >&6; } -fi -{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for C++ compiler default output file name" >&5 -$as_echo_n "checking for C++ compiler default output file name... " >&6; } -{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_file" >&5 -$as_echo "$ac_file" >&6; } -ac_exeext=$ac_cv_exeext - -rm -f -r a.out a.out.dSYM a.exe conftest$ac_cv_exeext b.out -ac_clean_files=$ac_clean_files_save -{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for suffix of executables" >&5 -$as_echo_n "checking for suffix of executables... " >&6; } -if { { ac_try="$ac_link" -case "(($ac_try" in - *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; - *) ac_try_echo=$ac_try;; -esac -eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\"" -$as_echo "$ac_try_echo"; } >&5 - (eval "$ac_link") 2>&5 - ac_status=$? - $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 - test $ac_status = 0; }; then : - # If both `conftest.exe' and `conftest' are `present' (well, observable) -# catch `conftest.exe'. For instance with Cygwin, `ls conftest' will -# work properly (i.e., refer to `conftest.exe'), while it won't with -# `rm'. -for ac_file in conftest.exe conftest conftest.*; do - test -f "$ac_file" || continue - case $ac_file in - *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM | *.o | *.obj ) ;; - *.* ) ac_cv_exeext=`expr "$ac_file" : '[^.]*\(\..*\)'` - break;; - * ) break;; - esac -done -else - { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5 -$as_echo "$as_me: error: in \`$ac_pwd':" >&2;} -as_fn_error $? "cannot compute suffix of executables: cannot compile and link -See \`config.log' for more details" "$LINENO" 5; } -fi -rm -f conftest conftest$ac_cv_exeext -{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_exeext" >&5 -$as_echo "$ac_cv_exeext" >&6; } - -rm -f conftest.$ac_ext -EXEEXT=$ac_cv_exeext -ac_exeext=$EXEEXT -cat confdefs.h - <<_ACEOF >conftest.$ac_ext -/* end confdefs.h. */ -#include -int -main () -{ -FILE *f = fopen ("conftest.out", "w"); - return ferror (f) || fclose (f) != 0; - - ; - return 0; -} -_ACEOF -ac_clean_files="$ac_clean_files conftest.out" -# Check that the compiler produces executables we can run. If not, either -# the compiler is broken, or we cross compile. -{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether we are cross compiling" >&5 -$as_echo_n "checking whether we are cross compiling... " >&6; } -if test "$cross_compiling" != yes; then - { { ac_try="$ac_link" -case "(($ac_try" in - *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; - *) ac_try_echo=$ac_try;; -esac -eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\"" -$as_echo "$ac_try_echo"; } >&5 - (eval "$ac_link") 2>&5 - ac_status=$? - $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 - test $ac_status = 0; } - if { ac_try='./conftest$ac_cv_exeext' - { { case "(($ac_try" in - *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; - *) ac_try_echo=$ac_try;; -esac -eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\"" -$as_echo "$ac_try_echo"; } >&5 - (eval "$ac_try") 2>&5 - ac_status=$? - $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 - test $ac_status = 0; }; }; then - cross_compiling=no - else - if test "$cross_compiling" = maybe; then - cross_compiling=yes - else - { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5 -$as_echo "$as_me: error: in \`$ac_pwd':" >&2;} -as_fn_error $? "cannot run C++ compiled programs. -If you meant to cross compile, use \`--host'. -See \`config.log' for more details" "$LINENO" 5; } - fi - fi -fi -{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $cross_compiling" >&5 -$as_echo "$cross_compiling" >&6; } - -rm -f conftest.$ac_ext conftest$ac_cv_exeext conftest.out -ac_clean_files=$ac_clean_files_save -{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for suffix of object files" >&5 -$as_echo_n "checking for suffix of object files... " >&6; } -if ${ac_cv_objext+:} false; then : - $as_echo_n "(cached) " >&6 -else - cat confdefs.h - <<_ACEOF >conftest.$ac_ext -/* end confdefs.h. */ - -int -main () -{ - - ; - return 0; -} -_ACEOF -rm -f conftest.o conftest.obj -if { { ac_try="$ac_compile" -case "(($ac_try" in - *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; - *) ac_try_echo=$ac_try;; -esac -eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\"" -$as_echo "$ac_try_echo"; } >&5 - (eval "$ac_compile") 2>&5 - ac_status=$? - $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 - test $ac_status = 0; }; then : - for ac_file in conftest.o conftest.obj conftest.*; do - test -f "$ac_file" || continue; - case $ac_file in - *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM ) ;; - *) ac_cv_objext=`expr "$ac_file" : '.*\.\(.*\)'` - break;; - esac -done -else - $as_echo "$as_me: failed program was:" >&5 -sed 's/^/| /' conftest.$ac_ext >&5 - -{ { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5 -$as_echo "$as_me: error: in \`$ac_pwd':" >&2;} -as_fn_error $? "cannot compute suffix of object files: cannot compile -See \`config.log' for more details" "$LINENO" 5; } -fi -rm -f conftest.$ac_cv_objext conftest.$ac_ext -fi -{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_objext" >&5 -$as_echo "$ac_cv_objext" >&6; } -OBJEXT=$ac_cv_objext -ac_objext=$OBJEXT -{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether we are using the GNU C++ compiler" >&5 -$as_echo_n "checking whether we are using the GNU C++ compiler... " >&6; } -if ${ac_cv_cxx_compiler_gnu+:} false; then : - $as_echo_n "(cached) " >&6 -else - cat confdefs.h - <<_ACEOF >conftest.$ac_ext -/* end confdefs.h. */ - -int -main () -{ -#ifndef __GNUC__ - choke me -#endif - - ; - return 0; -} -_ACEOF -if ac_fn_cxx_try_compile "$LINENO"; then : - ac_compiler_gnu=yes -else - ac_compiler_gnu=no -fi -rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext -ac_cv_cxx_compiler_gnu=$ac_compiler_gnu - -fi -{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_cxx_compiler_gnu" >&5 -$as_echo "$ac_cv_cxx_compiler_gnu" >&6; } -if test $ac_compiler_gnu = yes; then - GXX=yes -else - GXX= -fi -ac_test_CXXFLAGS=${CXXFLAGS+set} -ac_save_CXXFLAGS=$CXXFLAGS -{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether $CXX accepts -g" >&5 -$as_echo_n "checking whether $CXX accepts -g... " >&6; } -if ${ac_cv_prog_cxx_g+:} false; then : - $as_echo_n "(cached) " >&6 -else - ac_save_cxx_werror_flag=$ac_cxx_werror_flag - ac_cxx_werror_flag=yes - ac_cv_prog_cxx_g=no - CXXFLAGS="-g" - cat confdefs.h - <<_ACEOF >conftest.$ac_ext -/* end confdefs.h. */ - -int -main () -{ - - ; - return 0; -} -_ACEOF -if ac_fn_cxx_try_compile "$LINENO"; then : - ac_cv_prog_cxx_g=yes -else - CXXFLAGS="" - cat confdefs.h - <<_ACEOF >conftest.$ac_ext -/* end confdefs.h. */ - -int -main () -{ - - ; - return 0; -} -_ACEOF -if ac_fn_cxx_try_compile "$LINENO"; then : - -else - ac_cxx_werror_flag=$ac_save_cxx_werror_flag - CXXFLAGS="-g" - cat confdefs.h - <<_ACEOF >conftest.$ac_ext -/* end confdefs.h. */ - -int -main () -{ - - ; - return 0; -} -_ACEOF -if ac_fn_cxx_try_compile "$LINENO"; then : - ac_cv_prog_cxx_g=yes -fi -rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext -fi -rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext -fi -rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext - ac_cxx_werror_flag=$ac_save_cxx_werror_flag -fi -{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cxx_g" >&5 -$as_echo "$ac_cv_prog_cxx_g" >&6; } -if test "$ac_test_CXXFLAGS" = set; then - CXXFLAGS=$ac_save_CXXFLAGS -elif test $ac_cv_prog_cxx_g = yes; then - if test "$GXX" = yes; then - CXXFLAGS="-g -O2" - else - CXXFLAGS="-g" - fi -else - if test "$GXX" = yes; then - CXXFLAGS="-O2" - else - CXXFLAGS= - fi -fi -ac_ext=c -ac_cpp='$CPP $CPPFLAGS' -ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' -ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' -ac_compiler_gnu=$ac_cv_c_compiler_gnu -DEPDIR="${am__leading_dot}deps" - -ac_config_commands="$ac_config_commands depfiles" - - -am_make=${MAKE-make} -cat > confinc << 'END' -am__doit: - @echo this is the am__doit target -.PHONY: am__doit -END -# If we don't find an include directive, just comment out the code. -{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for style of include used by $am_make" >&5 -$as_echo_n "checking for style of include used by $am_make... " >&6; } -am__include="#" -am__quote= -_am_result=none -# First try GNU make style include. -echo "include confinc" > confmf -# Ignore all kinds of additional output from 'make'. -case `$am_make -s -f confmf 2> /dev/null` in #( -*the\ am__doit\ target*) - am__include=include - am__quote= - _am_result=GNU - ;; -esac -# Now try BSD make style include. -if test "$am__include" = "#"; then - echo '.include "confinc"' > confmf - case `$am_make -s -f confmf 2> /dev/null` in #( - *the\ am__doit\ target*) - am__include=.include - am__quote="\"" - _am_result=BSD - ;; - esac -fi - - -{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $_am_result" >&5 -$as_echo "$_am_result" >&6; } -rm -f confinc confmf - -# Check whether --enable-dependency-tracking was given. -if test "${enable_dependency_tracking+set}" = set; then : - enableval=$enable_dependency_tracking; -fi - -if test "x$enable_dependency_tracking" != xno; then - am_depcomp="$ac_aux_dir/depcomp" - AMDEPBACKSLASH='\' - am__nodep='_no' -fi - if test "x$enable_dependency_tracking" != xno; then - AMDEP_TRUE= - AMDEP_FALSE='#' -else - AMDEP_TRUE='#' - AMDEP_FALSE= -fi - - - -depcc="$CXX" am_compiler_list= - -{ $as_echo "$as_me:${as_lineno-$LINENO}: checking dependency style of $depcc" >&5 -$as_echo_n "checking dependency style of $depcc... " >&6; } -if ${am_cv_CXX_dependencies_compiler_type+:} false; then : - $as_echo_n "(cached) " >&6 -else - if test -z "$AMDEP_TRUE" && test -f "$am_depcomp"; then - # We make a subdir and do the tests there. Otherwise we can end up - # making bogus files that we don't know about and never remove. For - # instance it was reported that on HP-UX the gcc test will end up - # making a dummy file named 'D' -- because '-MD' means "put the output - # in D". - rm -rf conftest.dir - mkdir conftest.dir - # Copy depcomp to subdir because otherwise we won't find it if we're - # using a relative directory. - cp "$am_depcomp" conftest.dir - cd conftest.dir - # We will build objects and dependencies in a subdirectory because - # it helps to detect inapplicable dependency modes. For instance - # both Tru64's cc and ICC support -MD to output dependencies as a - # side effect of compilation, but ICC will put the dependencies in - # the current directory while Tru64 will put them in the object - # directory. - mkdir sub - - am_cv_CXX_dependencies_compiler_type=none - if test "$am_compiler_list" = ""; then - am_compiler_list=`sed -n 's/^#*\([a-zA-Z0-9]*\))$/\1/p' < ./depcomp` - fi - am__universal=false - case " $depcc " in #( - *\ -arch\ *\ -arch\ *) am__universal=true ;; - esac - - for depmode in $am_compiler_list; do - # Setup a source with many dependencies, because some compilers - # like to wrap large dependency lists on column 80 (with \), and - # we should not choose a depcomp mode which is confused by this. - # - # We need to recreate these files for each test, as the compiler may - # overwrite some of them when testing with obscure command lines. - # This happens at least with the AIX C compiler. - : > sub/conftest.c - for i in 1 2 3 4 5 6; do - echo '#include "conftst'$i'.h"' >> sub/conftest.c - # Using ": > sub/conftst$i.h" creates only sub/conftst1.h with - # Solaris 10 /bin/sh. - echo '/* dummy */' > sub/conftst$i.h - done - echo "${am__include} ${am__quote}sub/conftest.Po${am__quote}" > confmf - - # We check with '-c' and '-o' for the sake of the "dashmstdout" - # mode. It turns out that the SunPro C++ compiler does not properly - # handle '-M -o', and we need to detect this. Also, some Intel - # versions had trouble with output in subdirs. - am__obj=sub/conftest.${OBJEXT-o} - am__minus_obj="-o $am__obj" - case $depmode in - gcc) - # This depmode causes a compiler race in universal mode. - test "$am__universal" = false || continue - ;; - nosideeffect) - # After this tag, mechanisms are not by side-effect, so they'll - # only be used when explicitly requested. - if test "x$enable_dependency_tracking" = xyes; then - continue - else - break - fi - ;; - msvc7 | msvc7msys | msvisualcpp | msvcmsys) - # This compiler won't grok '-c -o', but also, the minuso test has - # not run yet. These depmodes are late enough in the game, and - # so weak that their functioning should not be impacted. - am__obj=conftest.${OBJEXT-o} - am__minus_obj= - ;; - none) break ;; - esac - if depmode=$depmode \ - source=sub/conftest.c object=$am__obj \ - depfile=sub/conftest.Po tmpdepfile=sub/conftest.TPo \ - $SHELL ./depcomp $depcc -c $am__minus_obj sub/conftest.c \ - >/dev/null 2>conftest.err && - grep sub/conftst1.h sub/conftest.Po > /dev/null 2>&1 && - grep sub/conftst6.h sub/conftest.Po > /dev/null 2>&1 && - grep $am__obj sub/conftest.Po > /dev/null 2>&1 && - ${MAKE-make} -s -f confmf > /dev/null 2>&1; then - # icc doesn't choke on unknown options, it will just issue warnings - # or remarks (even with -Werror). So we grep stderr for any message - # that says an option was ignored or not supported. - # When given -MP, icc 7.0 and 7.1 complain thusly: - # icc: Command line warning: ignoring option '-M'; no argument required - # The diagnosis changed in icc 8.0: - # icc: Command line remark: option '-MP' not supported - if (grep 'ignoring option' conftest.err || - grep 'not supported' conftest.err) >/dev/null 2>&1; then :; else - am_cv_CXX_dependencies_compiler_type=$depmode - break - fi - fi - done - - cd .. - rm -rf conftest.dir -else - am_cv_CXX_dependencies_compiler_type=none -fi - -fi -{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $am_cv_CXX_dependencies_compiler_type" >&5 -$as_echo "$am_cv_CXX_dependencies_compiler_type" >&6; } -CXXDEPMODE=depmode=$am_cv_CXX_dependencies_compiler_type - - if - test "x$enable_dependency_tracking" != xno \ - && test "$am_cv_CXX_dependencies_compiler_type" = gcc3; then - am__fastdepCXX_TRUE= - am__fastdepCXX_FALSE='#' -else - am__fastdepCXX_TRUE='#' - am__fastdepCXX_FALSE= -fi - - - - ax_cxx_compile_cxx11_required=true - ac_ext=cpp -ac_cpp='$CXXCPP $CPPFLAGS' -ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5' -ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' -ac_compiler_gnu=$ac_cv_cxx_compiler_gnu - ac_success=no - { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether $CXX supports C++11 features by default" >&5 -$as_echo_n "checking whether $CXX supports C++11 features by default... " >&6; } -if ${ax_cv_cxx_compile_cxx11+:} false; then : - $as_echo_n "(cached) " >&6 -else - cat confdefs.h - <<_ACEOF >conftest.$ac_ext -/* end confdefs.h. */ - - template - struct check - { - static_assert(sizeof(int) <= sizeof(T), "not big enough"); - }; - - struct Base { - virtual void f() {} - }; - struct Child : public Base { - virtual void f() override {} - }; - - typedef check> right_angle_brackets; - - int a; - decltype(a) b; - - typedef check check_type; - check_type c; - check_type&& cr = static_cast(c); - - auto d = a; - auto l = [](){}; - - // http://stackoverflow.com/questions/13728184/template-aliases-and-sfinae - // Clang 3.1 fails with headers of libstd++ 4.8.3 when using std::function because of this - namespace test_template_alias_sfinae { - struct foo {}; - - template - using member = typename T::member_type; - - template - void func(...) {} - - template - void func(member*) {} - - void test(); - - void test() { - func(0); - } - } - -_ACEOF -if ac_fn_cxx_try_compile "$LINENO"; then : - ax_cv_cxx_compile_cxx11=yes -else - ax_cv_cxx_compile_cxx11=no -fi -rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext -fi -{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ax_cv_cxx_compile_cxx11" >&5 -$as_echo "$ax_cv_cxx_compile_cxx11" >&6; } - if test x$ax_cv_cxx_compile_cxx11 = xyes; then - ac_success=yes - fi - - - - if test x$ac_success = xno; then - for switch in -std=c++11 -std=c++0x; do - cachevar=`$as_echo "ax_cv_cxx_compile_cxx11_$switch" | $as_tr_sh` - { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether $CXX supports C++11 features with $switch" >&5 -$as_echo_n "checking whether $CXX supports C++11 features with $switch... " >&6; } -if eval \${$cachevar+:} false; then : - $as_echo_n "(cached) " >&6 -else - ac_save_CXXFLAGS="$CXXFLAGS" - CXXFLAGS="$CXXFLAGS $switch" - cat confdefs.h - <<_ACEOF >conftest.$ac_ext -/* end confdefs.h. */ - - template - struct check - { - static_assert(sizeof(int) <= sizeof(T), "not big enough"); - }; - - struct Base { - virtual void f() {} - }; - struct Child : public Base { - virtual void f() override {} - }; - - typedef check> right_angle_brackets; - - int a; - decltype(a) b; - - typedef check check_type; - check_type c; - check_type&& cr = static_cast(c); - - auto d = a; - auto l = [](){}; - - // http://stackoverflow.com/questions/13728184/template-aliases-and-sfinae - // Clang 3.1 fails with headers of libstd++ 4.8.3 when using std::function because of this - namespace test_template_alias_sfinae { - struct foo {}; - - template - using member = typename T::member_type; - - template - void func(...) {} - - template - void func(member*) {} - - void test(); - - void test() { - func(0); - } - } - -_ACEOF -if ac_fn_cxx_try_compile "$LINENO"; then : - eval $cachevar=yes -else - eval $cachevar=no -fi -rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext - CXXFLAGS="$ac_save_CXXFLAGS" -fi -eval ac_res=\$$cachevar - { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5 -$as_echo "$ac_res" >&6; } - if eval test x\$$cachevar = xyes; then - CXXFLAGS="$CXXFLAGS $switch" - ac_success=yes - break - fi - done - fi - ac_ext=c -ac_cpp='$CPP $CPPFLAGS' -ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' -ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' -ac_compiler_gnu=$ac_cv_c_compiler_gnu - - if test x$ax_cxx_compile_cxx11_required = xtrue; then - if test x$ac_success = xno; then - as_fn_error $? "*** A compiler with support for C++11 language features is required." "$LINENO" 5 - fi - else - if test x$ac_success = xno; then - HAVE_CXX11=0 - { $as_echo "$as_me:${as_lineno-$LINENO}: No compiler with C++11 support was found" >&5 -$as_echo "$as_me: No compiler with C++11 support was found" >&6;} - else - HAVE_CXX11=1 - -$as_echo "#define HAVE_CXX11 1" >>confdefs.h - - fi - - - fi - -case `pwd` in - *\ * | *\ *) - { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: Libtool does not cope well with whitespace in \`pwd\`" >&5 -$as_echo "$as_me: WARNING: Libtool does not cope well with whitespace in \`pwd\`" >&2;} ;; -esac - - - -macro_version='2.4.6' -macro_revision='2.4.6' - - - - - - - - - - - - - -ltmain=$ac_aux_dir/ltmain.sh - -# Make sure we can run config.sub. -$SHELL "$ac_aux_dir/config.sub" sun4 >/dev/null 2>&1 || - as_fn_error $? "cannot run $SHELL $ac_aux_dir/config.sub" "$LINENO" 5 - -{ $as_echo "$as_me:${as_lineno-$LINENO}: checking build system type" >&5 -$as_echo_n "checking build system type... " >&6; } -if ${ac_cv_build+:} false; then : - $as_echo_n "(cached) " >&6 -else - ac_build_alias=$build_alias -test "x$ac_build_alias" = x && - ac_build_alias=`$SHELL "$ac_aux_dir/config.guess"` -test "x$ac_build_alias" = x && - as_fn_error $? "cannot guess build type; you must specify one" "$LINENO" 5 -ac_cv_build=`$SHELL "$ac_aux_dir/config.sub" $ac_build_alias` || - as_fn_error $? "$SHELL $ac_aux_dir/config.sub $ac_build_alias failed" "$LINENO" 5 - -fi -{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_build" >&5 -$as_echo "$ac_cv_build" >&6; } -case $ac_cv_build in -*-*-*) ;; -*) as_fn_error $? "invalid value of canonical build" "$LINENO" 5;; -esac -build=$ac_cv_build -ac_save_IFS=$IFS; IFS='-' -set x $ac_cv_build -shift -build_cpu=$1 -build_vendor=$2 -shift; shift -# Remember, the first character of IFS is used to create $*, -# except with old shells: -build_os=$* -IFS=$ac_save_IFS -case $build_os in *\ *) build_os=`echo "$build_os" | sed 's/ /-/g'`;; esac - - -{ $as_echo "$as_me:${as_lineno-$LINENO}: checking host system type" >&5 -$as_echo_n "checking host system type... " >&6; } -if ${ac_cv_host+:} false; then : - $as_echo_n "(cached) " >&6 -else - if test "x$host_alias" = x; then - ac_cv_host=$ac_cv_build -else - ac_cv_host=`$SHELL "$ac_aux_dir/config.sub" $host_alias` || - as_fn_error $? "$SHELL $ac_aux_dir/config.sub $host_alias failed" "$LINENO" 5 -fi - -fi -{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_host" >&5 -$as_echo "$ac_cv_host" >&6; } -case $ac_cv_host in -*-*-*) ;; -*) as_fn_error $? "invalid value of canonical host" "$LINENO" 5;; -esac -host=$ac_cv_host -ac_save_IFS=$IFS; IFS='-' -set x $ac_cv_host -shift -host_cpu=$1 -host_vendor=$2 -shift; shift -# Remember, the first character of IFS is used to create $*, -# except with old shells: -host_os=$* -IFS=$ac_save_IFS -case $host_os in *\ *) host_os=`echo "$host_os" | sed 's/ /-/g'`;; esac - - -# Backslashify metacharacters that are still active within -# double-quoted strings. -sed_quote_subst='s/\(["`$\\]\)/\\\1/g' - -# Same as above, but do not quote variable references. -double_quote_subst='s/\(["`\\]\)/\\\1/g' - -# Sed substitution to delay expansion of an escaped shell variable in a -# double_quote_subst'ed string. -delay_variable_subst='s/\\\\\\\\\\\$/\\\\\\$/g' - -# Sed substitution to delay expansion of an escaped single quote. -delay_single_quote_subst='s/'\''/'\'\\\\\\\'\''/g' - -# Sed substitution to avoid accidental globbing in evaled expressions -no_glob_subst='s/\*/\\\*/g' - -ECHO='\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\' -ECHO=$ECHO$ECHO$ECHO$ECHO$ECHO -ECHO=$ECHO$ECHO$ECHO$ECHO$ECHO$ECHO - -{ $as_echo "$as_me:${as_lineno-$LINENO}: checking how to print strings" >&5 -$as_echo_n "checking how to print strings... " >&6; } -# Test print first, because it will be a builtin if present. -if test "X`( print -r -- -n ) 2>/dev/null`" = X-n && \ - test "X`print -r -- $ECHO 2>/dev/null`" = "X$ECHO"; then - ECHO='print -r --' -elif test "X`printf %s $ECHO 2>/dev/null`" = "X$ECHO"; then - ECHO='printf %s\n' -else - # Use this function as a fallback that always works. - func_fallback_echo () - { - eval 'cat <<_LTECHO_EOF -$1 -_LTECHO_EOF' - } - ECHO='func_fallback_echo' -fi - -# func_echo_all arg... -# Invoke $ECHO with all args, space-separated. -func_echo_all () -{ - $ECHO "" -} - -case $ECHO in - printf*) { $as_echo "$as_me:${as_lineno-$LINENO}: result: printf" >&5 -$as_echo "printf" >&6; } ;; - print*) { $as_echo "$as_me:${as_lineno-$LINENO}: result: print -r" >&5 -$as_echo "print -r" >&6; } ;; - *) { $as_echo "$as_me:${as_lineno-$LINENO}: result: cat" >&5 -$as_echo "cat" >&6; } ;; -esac - - - - - - - - - - - - - - -ac_ext=c -ac_cpp='$CPP $CPPFLAGS' -ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' -ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' -ac_compiler_gnu=$ac_cv_c_compiler_gnu -if test -n "$ac_tool_prefix"; then - # Extract the first word of "${ac_tool_prefix}gcc", so it can be a program name with args. -set dummy ${ac_tool_prefix}gcc; ac_word=$2 -{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 -$as_echo_n "checking for $ac_word... " >&6; } -if ${ac_cv_prog_CC+:} false; then : - $as_echo_n "(cached) " >&6 -else - if test -n "$CC"; then - ac_cv_prog_CC="$CC" # Let the user override the test. -else -as_save_IFS=$IFS; IFS=$PATH_SEPARATOR -for as_dir in $PATH -do - IFS=$as_save_IFS - test -z "$as_dir" && as_dir=. - for ac_exec_ext in '' $ac_executable_extensions; do - if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then - ac_cv_prog_CC="${ac_tool_prefix}gcc" - $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 - break 2 - fi -done - done -IFS=$as_save_IFS - -fi -fi -CC=$ac_cv_prog_CC -if test -n "$CC"; then - { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5 -$as_echo "$CC" >&6; } -else - { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 -$as_echo "no" >&6; } -fi - - -fi -if test -z "$ac_cv_prog_CC"; then - ac_ct_CC=$CC - # Extract the first word of "gcc", so it can be a program name with args. -set dummy gcc; ac_word=$2 -{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 -$as_echo_n "checking for $ac_word... " >&6; } -if ${ac_cv_prog_ac_ct_CC+:} false; then : - $as_echo_n "(cached) " >&6 -else - if test -n "$ac_ct_CC"; then - ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test. -else -as_save_IFS=$IFS; IFS=$PATH_SEPARATOR -for as_dir in $PATH -do - IFS=$as_save_IFS - test -z "$as_dir" && as_dir=. - for ac_exec_ext in '' $ac_executable_extensions; do - if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then - ac_cv_prog_ac_ct_CC="gcc" - $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 - break 2 - fi -done - done -IFS=$as_save_IFS - -fi -fi -ac_ct_CC=$ac_cv_prog_ac_ct_CC -if test -n "$ac_ct_CC"; then - { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_CC" >&5 -$as_echo "$ac_ct_CC" >&6; } -else - { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 -$as_echo "no" >&6; } -fi - - if test "x$ac_ct_CC" = x; then - CC="" - else - case $cross_compiling:$ac_tool_warned in -yes:) -{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5 -$as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;} -ac_tool_warned=yes ;; -esac - CC=$ac_ct_CC - fi -else - CC="$ac_cv_prog_CC" -fi - -if test -z "$CC"; then - if test -n "$ac_tool_prefix"; then - # Extract the first word of "${ac_tool_prefix}cc", so it can be a program name with args. -set dummy ${ac_tool_prefix}cc; ac_word=$2 -{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 -$as_echo_n "checking for $ac_word... " >&6; } -if ${ac_cv_prog_CC+:} false; then : - $as_echo_n "(cached) " >&6 -else - if test -n "$CC"; then - ac_cv_prog_CC="$CC" # Let the user override the test. -else -as_save_IFS=$IFS; IFS=$PATH_SEPARATOR -for as_dir in $PATH -do - IFS=$as_save_IFS - test -z "$as_dir" && as_dir=. - for ac_exec_ext in '' $ac_executable_extensions; do - if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then - ac_cv_prog_CC="${ac_tool_prefix}cc" - $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 - break 2 - fi -done - done -IFS=$as_save_IFS - -fi -fi -CC=$ac_cv_prog_CC -if test -n "$CC"; then - { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5 -$as_echo "$CC" >&6; } -else - { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 -$as_echo "no" >&6; } -fi - - - fi -fi -if test -z "$CC"; then - # Extract the first word of "cc", so it can be a program name with args. -set dummy cc; ac_word=$2 -{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 -$as_echo_n "checking for $ac_word... " >&6; } -if ${ac_cv_prog_CC+:} false; then : - $as_echo_n "(cached) " >&6 -else - if test -n "$CC"; then - ac_cv_prog_CC="$CC" # Let the user override the test. -else - ac_prog_rejected=no -as_save_IFS=$IFS; IFS=$PATH_SEPARATOR -for as_dir in $PATH -do - IFS=$as_save_IFS - test -z "$as_dir" && as_dir=. - for ac_exec_ext in '' $ac_executable_extensions; do - if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then - if test "$as_dir/$ac_word$ac_exec_ext" = "/usr/ucb/cc"; then - ac_prog_rejected=yes - continue - fi - ac_cv_prog_CC="cc" - $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 - break 2 - fi -done - done -IFS=$as_save_IFS - -if test $ac_prog_rejected = yes; then - # We found a bogon in the path, so make sure we never use it. - set dummy $ac_cv_prog_CC - shift - if test $# != 0; then - # We chose a different compiler from the bogus one. - # However, it has the same basename, so the bogon will be chosen - # first if we set CC to just the basename; use the full file name. - shift - ac_cv_prog_CC="$as_dir/$ac_word${1+' '}$@" - fi -fi -fi -fi -CC=$ac_cv_prog_CC -if test -n "$CC"; then - { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5 -$as_echo "$CC" >&6; } -else - { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 -$as_echo "no" >&6; } -fi - - -fi -if test -z "$CC"; then - if test -n "$ac_tool_prefix"; then - for ac_prog in cl.exe - do - # Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args. -set dummy $ac_tool_prefix$ac_prog; ac_word=$2 -{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 -$as_echo_n "checking for $ac_word... " >&6; } -if ${ac_cv_prog_CC+:} false; then : - $as_echo_n "(cached) " >&6 -else - if test -n "$CC"; then - ac_cv_prog_CC="$CC" # Let the user override the test. -else -as_save_IFS=$IFS; IFS=$PATH_SEPARATOR -for as_dir in $PATH -do - IFS=$as_save_IFS - test -z "$as_dir" && as_dir=. - for ac_exec_ext in '' $ac_executable_extensions; do - if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then - ac_cv_prog_CC="$ac_tool_prefix$ac_prog" - $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 - break 2 - fi -done - done -IFS=$as_save_IFS - -fi -fi -CC=$ac_cv_prog_CC -if test -n "$CC"; then - { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5 -$as_echo "$CC" >&6; } -else - { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 -$as_echo "no" >&6; } -fi - - - test -n "$CC" && break - done -fi -if test -z "$CC"; then - ac_ct_CC=$CC - for ac_prog in cl.exe -do - # Extract the first word of "$ac_prog", so it can be a program name with args. -set dummy $ac_prog; ac_word=$2 -{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 -$as_echo_n "checking for $ac_word... " >&6; } -if ${ac_cv_prog_ac_ct_CC+:} false; then : - $as_echo_n "(cached) " >&6 -else - if test -n "$ac_ct_CC"; then - ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test. -else -as_save_IFS=$IFS; IFS=$PATH_SEPARATOR -for as_dir in $PATH -do - IFS=$as_save_IFS - test -z "$as_dir" && as_dir=. - for ac_exec_ext in '' $ac_executable_extensions; do - if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then - ac_cv_prog_ac_ct_CC="$ac_prog" - $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 - break 2 - fi -done - done -IFS=$as_save_IFS - -fi -fi -ac_ct_CC=$ac_cv_prog_ac_ct_CC -if test -n "$ac_ct_CC"; then - { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_CC" >&5 -$as_echo "$ac_ct_CC" >&6; } -else - { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 -$as_echo "no" >&6; } -fi - - - test -n "$ac_ct_CC" && break -done - - if test "x$ac_ct_CC" = x; then - CC="" - else - case $cross_compiling:$ac_tool_warned in -yes:) -{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5 -$as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;} -ac_tool_warned=yes ;; -esac - CC=$ac_ct_CC - fi -fi - -fi - - -test -z "$CC" && { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5 -$as_echo "$as_me: error: in \`$ac_pwd':" >&2;} -as_fn_error $? "no acceptable C compiler found in \$PATH -See \`config.log' for more details" "$LINENO" 5; } - -# Provide some information about the compiler. -$as_echo "$as_me:${as_lineno-$LINENO}: checking for C compiler version" >&5 -set X $ac_compile -ac_compiler=$2 -for ac_option in --version -v -V -qversion; do - { { ac_try="$ac_compiler $ac_option >&5" -case "(($ac_try" in - *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; - *) ac_try_echo=$ac_try;; -esac -eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\"" -$as_echo "$ac_try_echo"; } >&5 - (eval "$ac_compiler $ac_option >&5") 2>conftest.err - ac_status=$? - if test -s conftest.err; then - sed '10a\ -... rest of stderr output deleted ... - 10q' conftest.err >conftest.er1 - cat conftest.er1 >&5 - fi - rm -f conftest.er1 conftest.err - $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 - test $ac_status = 0; } -done - -{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether we are using the GNU C compiler" >&5 -$as_echo_n "checking whether we are using the GNU C compiler... " >&6; } -if ${ac_cv_c_compiler_gnu+:} false; then : - $as_echo_n "(cached) " >&6 -else - cat confdefs.h - <<_ACEOF >conftest.$ac_ext -/* end confdefs.h. */ - -int -main () -{ -#ifndef __GNUC__ - choke me -#endif - - ; - return 0; -} -_ACEOF -if ac_fn_c_try_compile "$LINENO"; then : - ac_compiler_gnu=yes -else - ac_compiler_gnu=no -fi -rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext -ac_cv_c_compiler_gnu=$ac_compiler_gnu - -fi -{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_c_compiler_gnu" >&5 -$as_echo "$ac_cv_c_compiler_gnu" >&6; } -if test $ac_compiler_gnu = yes; then - GCC=yes -else - GCC= -fi -ac_test_CFLAGS=${CFLAGS+set} -ac_save_CFLAGS=$CFLAGS -{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether $CC accepts -g" >&5 -$as_echo_n "checking whether $CC accepts -g... " >&6; } -if ${ac_cv_prog_cc_g+:} false; then : - $as_echo_n "(cached) " >&6 -else - ac_save_c_werror_flag=$ac_c_werror_flag - ac_c_werror_flag=yes - ac_cv_prog_cc_g=no - CFLAGS="-g" - cat confdefs.h - <<_ACEOF >conftest.$ac_ext -/* end confdefs.h. */ - -int -main () -{ - - ; - return 0; -} -_ACEOF -if ac_fn_c_try_compile "$LINENO"; then : - ac_cv_prog_cc_g=yes -else - CFLAGS="" - cat confdefs.h - <<_ACEOF >conftest.$ac_ext -/* end confdefs.h. */ - -int -main () -{ - - ; - return 0; -} -_ACEOF -if ac_fn_c_try_compile "$LINENO"; then : - -else - ac_c_werror_flag=$ac_save_c_werror_flag - CFLAGS="-g" - cat confdefs.h - <<_ACEOF >conftest.$ac_ext -/* end confdefs.h. */ - -int -main () -{ - - ; - return 0; -} -_ACEOF -if ac_fn_c_try_compile "$LINENO"; then : - ac_cv_prog_cc_g=yes -fi -rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext -fi -rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext -fi -rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext - ac_c_werror_flag=$ac_save_c_werror_flag -fi -{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cc_g" >&5 -$as_echo "$ac_cv_prog_cc_g" >&6; } -if test "$ac_test_CFLAGS" = set; then - CFLAGS=$ac_save_CFLAGS -elif test $ac_cv_prog_cc_g = yes; then - if test "$GCC" = yes; then - CFLAGS="-g -O2" - else - CFLAGS="-g" - fi -else - if test "$GCC" = yes; then - CFLAGS="-O2" - else - CFLAGS= - fi -fi -{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $CC option to accept ISO C89" >&5 -$as_echo_n "checking for $CC option to accept ISO C89... " >&6; } -if ${ac_cv_prog_cc_c89+:} false; then : - $as_echo_n "(cached) " >&6 -else - ac_cv_prog_cc_c89=no -ac_save_CC=$CC -cat confdefs.h - <<_ACEOF >conftest.$ac_ext -/* end confdefs.h. */ -#include -#include -struct stat; -/* Most of the following tests are stolen from RCS 5.7's src/conf.sh. */ -struct buf { int x; }; -FILE * (*rcsopen) (struct buf *, struct stat *, int); -static char *e (p, i) - char **p; - int i; -{ - return p[i]; -} -static char *f (char * (*g) (char **, int), char **p, ...) -{ - char *s; - va_list v; - va_start (v,p); - s = g (p, va_arg (v,int)); - va_end (v); - return s; -} - -/* OSF 4.0 Compaq cc is some sort of almost-ANSI by default. It has - function prototypes and stuff, but not '\xHH' hex character constants. - These don't provoke an error unfortunately, instead are silently treated - as 'x'. The following induces an error, until -std is added to get - proper ANSI mode. Curiously '\x00'!='x' always comes out true, for an - array size at least. It's necessary to write '\x00'==0 to get something - that's true only with -std. */ -int osf4_cc_array ['\x00' == 0 ? 1 : -1]; - -/* IBM C 6 for AIX is almost-ANSI by default, but it replaces macro parameters - inside strings and character constants. */ -#define FOO(x) 'x' -int xlc6_cc_array[FOO(a) == 'x' ? 1 : -1]; - -int test (int i, double x); -struct s1 {int (*f) (int a);}; -struct s2 {int (*f) (double a);}; -int pairnames (int, char **, FILE *(*)(struct buf *, struct stat *, int), int, int); -int argc; -char **argv; -int -main () -{ -return f (e, argv, 0) != argv[0] || f (e, argv, 1) != argv[1]; - ; - return 0; -} -_ACEOF -for ac_arg in '' -qlanglvl=extc89 -qlanglvl=ansi -std \ - -Ae "-Aa -D_HPUX_SOURCE" "-Xc -D__EXTENSIONS__" -do - CC="$ac_save_CC $ac_arg" - if ac_fn_c_try_compile "$LINENO"; then : - ac_cv_prog_cc_c89=$ac_arg -fi -rm -f core conftest.err conftest.$ac_objext - test "x$ac_cv_prog_cc_c89" != "xno" && break -done -rm -f conftest.$ac_ext -CC=$ac_save_CC - -fi -# AC_CACHE_VAL -case "x$ac_cv_prog_cc_c89" in - x) - { $as_echo "$as_me:${as_lineno-$LINENO}: result: none needed" >&5 -$as_echo "none needed" >&6; } ;; - xno) - { $as_echo "$as_me:${as_lineno-$LINENO}: result: unsupported" >&5 -$as_echo "unsupported" >&6; } ;; - *) - CC="$CC $ac_cv_prog_cc_c89" - { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cc_c89" >&5 -$as_echo "$ac_cv_prog_cc_c89" >&6; } ;; -esac -if test "x$ac_cv_prog_cc_c89" != xno; then : - -fi - -ac_ext=c -ac_cpp='$CPP $CPPFLAGS' -ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' -ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' -ac_compiler_gnu=$ac_cv_c_compiler_gnu - -ac_ext=c -ac_cpp='$CPP $CPPFLAGS' -ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' -ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' -ac_compiler_gnu=$ac_cv_c_compiler_gnu -{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether $CC understands -c and -o together" >&5 -$as_echo_n "checking whether $CC understands -c and -o together... " >&6; } -if ${am_cv_prog_cc_c_o+:} false; then : - $as_echo_n "(cached) " >&6 -else - cat confdefs.h - <<_ACEOF >conftest.$ac_ext -/* end confdefs.h. */ - -int -main () -{ - - ; - return 0; -} -_ACEOF - # Make sure it works both with $CC and with simple cc. - # Following AC_PROG_CC_C_O, we do the test twice because some - # compilers refuse to overwrite an existing .o file with -o, - # though they will create one. - am_cv_prog_cc_c_o=yes - for am_i in 1 2; do - if { echo "$as_me:$LINENO: $CC -c conftest.$ac_ext -o conftest2.$ac_objext" >&5 - ($CC -c conftest.$ac_ext -o conftest2.$ac_objext) >&5 2>&5 - ac_status=$? - echo "$as_me:$LINENO: \$? = $ac_status" >&5 - (exit $ac_status); } \ - && test -f conftest2.$ac_objext; then - : OK - else - am_cv_prog_cc_c_o=no - break - fi - done - rm -f core conftest* - unset am_i -fi -{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $am_cv_prog_cc_c_o" >&5 -$as_echo "$am_cv_prog_cc_c_o" >&6; } -if test "$am_cv_prog_cc_c_o" != yes; then - # Losing compiler, so override with the script. - # FIXME: It is wrong to rewrite CC. - # But if we don't then we get into trouble of one sort or another. - # A longer-term fix would be to have automake use am__CC in this case, - # and then we could set am__CC="\$(top_srcdir)/compile \$(CC)" - CC="$am_aux_dir/compile $CC" -fi -ac_ext=c -ac_cpp='$CPP $CPPFLAGS' -ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' -ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' -ac_compiler_gnu=$ac_cv_c_compiler_gnu - - -depcc="$CC" am_compiler_list= - -{ $as_echo "$as_me:${as_lineno-$LINENO}: checking dependency style of $depcc" >&5 -$as_echo_n "checking dependency style of $depcc... " >&6; } -if ${am_cv_CC_dependencies_compiler_type+:} false; then : - $as_echo_n "(cached) " >&6 -else - if test -z "$AMDEP_TRUE" && test -f "$am_depcomp"; then - # We make a subdir and do the tests there. Otherwise we can end up - # making bogus files that we don't know about and never remove. For - # instance it was reported that on HP-UX the gcc test will end up - # making a dummy file named 'D' -- because '-MD' means "put the output - # in D". - rm -rf conftest.dir - mkdir conftest.dir - # Copy depcomp to subdir because otherwise we won't find it if we're - # using a relative directory. - cp "$am_depcomp" conftest.dir - cd conftest.dir - # We will build objects and dependencies in a subdirectory because - # it helps to detect inapplicable dependency modes. For instance - # both Tru64's cc and ICC support -MD to output dependencies as a - # side effect of compilation, but ICC will put the dependencies in - # the current directory while Tru64 will put them in the object - # directory. - mkdir sub - - am_cv_CC_dependencies_compiler_type=none - if test "$am_compiler_list" = ""; then - am_compiler_list=`sed -n 's/^#*\([a-zA-Z0-9]*\))$/\1/p' < ./depcomp` - fi - am__universal=false - case " $depcc " in #( - *\ -arch\ *\ -arch\ *) am__universal=true ;; - esac - - for depmode in $am_compiler_list; do - # Setup a source with many dependencies, because some compilers - # like to wrap large dependency lists on column 80 (with \), and - # we should not choose a depcomp mode which is confused by this. - # - # We need to recreate these files for each test, as the compiler may - # overwrite some of them when testing with obscure command lines. - # This happens at least with the AIX C compiler. - : > sub/conftest.c - for i in 1 2 3 4 5 6; do - echo '#include "conftst'$i'.h"' >> sub/conftest.c - # Using ": > sub/conftst$i.h" creates only sub/conftst1.h with - # Solaris 10 /bin/sh. - echo '/* dummy */' > sub/conftst$i.h - done - echo "${am__include} ${am__quote}sub/conftest.Po${am__quote}" > confmf - - # We check with '-c' and '-o' for the sake of the "dashmstdout" - # mode. It turns out that the SunPro C++ compiler does not properly - # handle '-M -o', and we need to detect this. Also, some Intel - # versions had trouble with output in subdirs. - am__obj=sub/conftest.${OBJEXT-o} - am__minus_obj="-o $am__obj" - case $depmode in - gcc) - # This depmode causes a compiler race in universal mode. - test "$am__universal" = false || continue - ;; - nosideeffect) - # After this tag, mechanisms are not by side-effect, so they'll - # only be used when explicitly requested. - if test "x$enable_dependency_tracking" = xyes; then - continue - else - break - fi - ;; - msvc7 | msvc7msys | msvisualcpp | msvcmsys) - # This compiler won't grok '-c -o', but also, the minuso test has - # not run yet. These depmodes are late enough in the game, and - # so weak that their functioning should not be impacted. - am__obj=conftest.${OBJEXT-o} - am__minus_obj= - ;; - none) break ;; - esac - if depmode=$depmode \ - source=sub/conftest.c object=$am__obj \ - depfile=sub/conftest.Po tmpdepfile=sub/conftest.TPo \ - $SHELL ./depcomp $depcc -c $am__minus_obj sub/conftest.c \ - >/dev/null 2>conftest.err && - grep sub/conftst1.h sub/conftest.Po > /dev/null 2>&1 && - grep sub/conftst6.h sub/conftest.Po > /dev/null 2>&1 && - grep $am__obj sub/conftest.Po > /dev/null 2>&1 && - ${MAKE-make} -s -f confmf > /dev/null 2>&1; then - # icc doesn't choke on unknown options, it will just issue warnings - # or remarks (even with -Werror). So we grep stderr for any message - # that says an option was ignored or not supported. - # When given -MP, icc 7.0 and 7.1 complain thusly: - # icc: Command line warning: ignoring option '-M'; no argument required - # The diagnosis changed in icc 8.0: - # icc: Command line remark: option '-MP' not supported - if (grep 'ignoring option' conftest.err || - grep 'not supported' conftest.err) >/dev/null 2>&1; then :; else - am_cv_CC_dependencies_compiler_type=$depmode - break - fi - fi - done - - cd .. - rm -rf conftest.dir -else - am_cv_CC_dependencies_compiler_type=none -fi - -fi -{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $am_cv_CC_dependencies_compiler_type" >&5 -$as_echo "$am_cv_CC_dependencies_compiler_type" >&6; } -CCDEPMODE=depmode=$am_cv_CC_dependencies_compiler_type - - if - test "x$enable_dependency_tracking" != xno \ - && test "$am_cv_CC_dependencies_compiler_type" = gcc3; then - am__fastdepCC_TRUE= - am__fastdepCC_FALSE='#' -else - am__fastdepCC_TRUE='#' - am__fastdepCC_FALSE= -fi - - -{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for a sed that does not truncate output" >&5 -$as_echo_n "checking for a sed that does not truncate output... " >&6; } -if ${ac_cv_path_SED+:} false; then : - $as_echo_n "(cached) " >&6 -else - ac_script=s/aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa/bbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbb/ - for ac_i in 1 2 3 4 5 6 7; do - ac_script="$ac_script$as_nl$ac_script" - done - echo "$ac_script" 2>/dev/null | sed 99q >conftest.sed - { ac_script=; unset ac_script;} - if test -z "$SED"; then - ac_path_SED_found=false - # Loop through the user's path and test for each of PROGNAME-LIST - as_save_IFS=$IFS; IFS=$PATH_SEPARATOR -for as_dir in $PATH -do - IFS=$as_save_IFS - test -z "$as_dir" && as_dir=. - for ac_prog in sed gsed; do - for ac_exec_ext in '' $ac_executable_extensions; do - ac_path_SED="$as_dir/$ac_prog$ac_exec_ext" - as_fn_executable_p "$ac_path_SED" || continue -# Check for GNU ac_path_SED and select it if it is found. - # Check for GNU $ac_path_SED -case `"$ac_path_SED" --version 2>&1` in -*GNU*) - ac_cv_path_SED="$ac_path_SED" ac_path_SED_found=:;; -*) - ac_count=0 - $as_echo_n 0123456789 >"conftest.in" - while : - do - cat "conftest.in" "conftest.in" >"conftest.tmp" - mv "conftest.tmp" "conftest.in" - cp "conftest.in" "conftest.nl" - $as_echo '' >> "conftest.nl" - "$ac_path_SED" -f conftest.sed < "conftest.nl" >"conftest.out" 2>/dev/null || break - diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break - as_fn_arith $ac_count + 1 && ac_count=$as_val - if test $ac_count -gt ${ac_path_SED_max-0}; then - # Best one so far, save it but keep looking for a better one - ac_cv_path_SED="$ac_path_SED" - ac_path_SED_max=$ac_count - fi - # 10*(2^10) chars as input seems more than enough - test $ac_count -gt 10 && break - done - rm -f conftest.in conftest.tmp conftest.nl conftest.out;; -esac - - $ac_path_SED_found && break 3 - done - done - done -IFS=$as_save_IFS - if test -z "$ac_cv_path_SED"; then - as_fn_error $? "no acceptable sed could be found in \$PATH" "$LINENO" 5 - fi -else - ac_cv_path_SED=$SED -fi - -fi -{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_SED" >&5 -$as_echo "$ac_cv_path_SED" >&6; } - SED="$ac_cv_path_SED" - rm -f conftest.sed - -test -z "$SED" && SED=sed -Xsed="$SED -e 1s/^X//" - - - - - - - - - - - -{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for grep that handles long lines and -e" >&5 -$as_echo_n "checking for grep that handles long lines and -e... " >&6; } -if ${ac_cv_path_GREP+:} false; then : - $as_echo_n "(cached) " >&6 -else - if test -z "$GREP"; then - ac_path_GREP_found=false - # Loop through the user's path and test for each of PROGNAME-LIST - as_save_IFS=$IFS; IFS=$PATH_SEPARATOR -for as_dir in $PATH$PATH_SEPARATOR/usr/xpg4/bin -do - IFS=$as_save_IFS - test -z "$as_dir" && as_dir=. - for ac_prog in grep ggrep; do - for ac_exec_ext in '' $ac_executable_extensions; do - ac_path_GREP="$as_dir/$ac_prog$ac_exec_ext" - as_fn_executable_p "$ac_path_GREP" || continue -# Check for GNU ac_path_GREP and select it if it is found. - # Check for GNU $ac_path_GREP -case `"$ac_path_GREP" --version 2>&1` in -*GNU*) - ac_cv_path_GREP="$ac_path_GREP" ac_path_GREP_found=:;; -*) - ac_count=0 - $as_echo_n 0123456789 >"conftest.in" - while : - do - cat "conftest.in" "conftest.in" >"conftest.tmp" - mv "conftest.tmp" "conftest.in" - cp "conftest.in" "conftest.nl" - $as_echo 'GREP' >> "conftest.nl" - "$ac_path_GREP" -e 'GREP$' -e '-(cannot match)-' < "conftest.nl" >"conftest.out" 2>/dev/null || break - diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break - as_fn_arith $ac_count + 1 && ac_count=$as_val - if test $ac_count -gt ${ac_path_GREP_max-0}; then - # Best one so far, save it but keep looking for a better one - ac_cv_path_GREP="$ac_path_GREP" - ac_path_GREP_max=$ac_count - fi - # 10*(2^10) chars as input seems more than enough - test $ac_count -gt 10 && break - done - rm -f conftest.in conftest.tmp conftest.nl conftest.out;; -esac - - $ac_path_GREP_found && break 3 - done - done - done -IFS=$as_save_IFS - if test -z "$ac_cv_path_GREP"; then - as_fn_error $? "no acceptable grep could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" "$LINENO" 5 - fi -else - ac_cv_path_GREP=$GREP -fi - -fi -{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_GREP" >&5 -$as_echo "$ac_cv_path_GREP" >&6; } - GREP="$ac_cv_path_GREP" - - -{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for egrep" >&5 -$as_echo_n "checking for egrep... " >&6; } -if ${ac_cv_path_EGREP+:} false; then : - $as_echo_n "(cached) " >&6 -else - if echo a | $GREP -E '(a|b)' >/dev/null 2>&1 - then ac_cv_path_EGREP="$GREP -E" - else - if test -z "$EGREP"; then - ac_path_EGREP_found=false - # Loop through the user's path and test for each of PROGNAME-LIST - as_save_IFS=$IFS; IFS=$PATH_SEPARATOR -for as_dir in $PATH$PATH_SEPARATOR/usr/xpg4/bin -do - IFS=$as_save_IFS - test -z "$as_dir" && as_dir=. - for ac_prog in egrep; do - for ac_exec_ext in '' $ac_executable_extensions; do - ac_path_EGREP="$as_dir/$ac_prog$ac_exec_ext" - as_fn_executable_p "$ac_path_EGREP" || continue -# Check for GNU ac_path_EGREP and select it if it is found. - # Check for GNU $ac_path_EGREP -case `"$ac_path_EGREP" --version 2>&1` in -*GNU*) - ac_cv_path_EGREP="$ac_path_EGREP" ac_path_EGREP_found=:;; -*) - ac_count=0 - $as_echo_n 0123456789 >"conftest.in" - while : - do - cat "conftest.in" "conftest.in" >"conftest.tmp" - mv "conftest.tmp" "conftest.in" - cp "conftest.in" "conftest.nl" - $as_echo 'EGREP' >> "conftest.nl" - "$ac_path_EGREP" 'EGREP$' < "conftest.nl" >"conftest.out" 2>/dev/null || break - diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break - as_fn_arith $ac_count + 1 && ac_count=$as_val - if test $ac_count -gt ${ac_path_EGREP_max-0}; then - # Best one so far, save it but keep looking for a better one - ac_cv_path_EGREP="$ac_path_EGREP" - ac_path_EGREP_max=$ac_count - fi - # 10*(2^10) chars as input seems more than enough - test $ac_count -gt 10 && break - done - rm -f conftest.in conftest.tmp conftest.nl conftest.out;; -esac - - $ac_path_EGREP_found && break 3 - done - done - done -IFS=$as_save_IFS - if test -z "$ac_cv_path_EGREP"; then - as_fn_error $? "no acceptable egrep could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" "$LINENO" 5 - fi -else - ac_cv_path_EGREP=$EGREP -fi - - fi -fi -{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_EGREP" >&5 -$as_echo "$ac_cv_path_EGREP" >&6; } - EGREP="$ac_cv_path_EGREP" - - -{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for fgrep" >&5 -$as_echo_n "checking for fgrep... " >&6; } -if ${ac_cv_path_FGREP+:} false; then : - $as_echo_n "(cached) " >&6 -else - if echo 'ab*c' | $GREP -F 'ab*c' >/dev/null 2>&1 - then ac_cv_path_FGREP="$GREP -F" - else - if test -z "$FGREP"; then - ac_path_FGREP_found=false - # Loop through the user's path and test for each of PROGNAME-LIST - as_save_IFS=$IFS; IFS=$PATH_SEPARATOR -for as_dir in $PATH$PATH_SEPARATOR/usr/xpg4/bin -do - IFS=$as_save_IFS - test -z "$as_dir" && as_dir=. - for ac_prog in fgrep; do - for ac_exec_ext in '' $ac_executable_extensions; do - ac_path_FGREP="$as_dir/$ac_prog$ac_exec_ext" - as_fn_executable_p "$ac_path_FGREP" || continue -# Check for GNU ac_path_FGREP and select it if it is found. - # Check for GNU $ac_path_FGREP -case `"$ac_path_FGREP" --version 2>&1` in -*GNU*) - ac_cv_path_FGREP="$ac_path_FGREP" ac_path_FGREP_found=:;; -*) - ac_count=0 - $as_echo_n 0123456789 >"conftest.in" - while : - do - cat "conftest.in" "conftest.in" >"conftest.tmp" - mv "conftest.tmp" "conftest.in" - cp "conftest.in" "conftest.nl" - $as_echo 'FGREP' >> "conftest.nl" - "$ac_path_FGREP" FGREP < "conftest.nl" >"conftest.out" 2>/dev/null || break - diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break - as_fn_arith $ac_count + 1 && ac_count=$as_val - if test $ac_count -gt ${ac_path_FGREP_max-0}; then - # Best one so far, save it but keep looking for a better one - ac_cv_path_FGREP="$ac_path_FGREP" - ac_path_FGREP_max=$ac_count - fi - # 10*(2^10) chars as input seems more than enough - test $ac_count -gt 10 && break - done - rm -f conftest.in conftest.tmp conftest.nl conftest.out;; -esac - - $ac_path_FGREP_found && break 3 - done - done - done -IFS=$as_save_IFS - if test -z "$ac_cv_path_FGREP"; then - as_fn_error $? "no acceptable fgrep could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" "$LINENO" 5 - fi -else - ac_cv_path_FGREP=$FGREP -fi - - fi -fi -{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_FGREP" >&5 -$as_echo "$ac_cv_path_FGREP" >&6; } - FGREP="$ac_cv_path_FGREP" - - -test -z "$GREP" && GREP=grep - - - - - - - - - - - - - - - - - - - -# Check whether --with-gnu-ld was given. -if test "${with_gnu_ld+set}" = set; then : - withval=$with_gnu_ld; test no = "$withval" || with_gnu_ld=yes -else - with_gnu_ld=no -fi - -ac_prog=ld -if test yes = "$GCC"; then - # Check if gcc -print-prog-name=ld gives a path. - { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ld used by $CC" >&5 -$as_echo_n "checking for ld used by $CC... " >&6; } - case $host in - *-*-mingw*) - # gcc leaves a trailing carriage return, which upsets mingw - ac_prog=`($CC -print-prog-name=ld) 2>&5 | tr -d '\015'` ;; - *) - ac_prog=`($CC -print-prog-name=ld) 2>&5` ;; - esac - case $ac_prog in - # Accept absolute paths. - [\\/]* | ?:[\\/]*) - re_direlt='/[^/][^/]*/\.\./' - # Canonicalize the pathname of ld - ac_prog=`$ECHO "$ac_prog"| $SED 's%\\\\%/%g'` - while $ECHO "$ac_prog" | $GREP "$re_direlt" > /dev/null 2>&1; do - ac_prog=`$ECHO $ac_prog| $SED "s%$re_direlt%/%"` - done - test -z "$LD" && LD=$ac_prog - ;; - "") - # If it fails, then pretend we aren't using GCC. - ac_prog=ld - ;; - *) - # If it is relative, then search for the first ld in PATH. - with_gnu_ld=unknown - ;; - esac -elif test yes = "$with_gnu_ld"; then - { $as_echo "$as_me:${as_lineno-$LINENO}: checking for GNU ld" >&5 -$as_echo_n "checking for GNU ld... " >&6; } -else - { $as_echo "$as_me:${as_lineno-$LINENO}: checking for non-GNU ld" >&5 -$as_echo_n "checking for non-GNU ld... " >&6; } -fi -if ${lt_cv_path_LD+:} false; then : - $as_echo_n "(cached) " >&6 -else - if test -z "$LD"; then - lt_save_ifs=$IFS; IFS=$PATH_SEPARATOR - for ac_dir in $PATH; do - IFS=$lt_save_ifs - test -z "$ac_dir" && ac_dir=. - if test -f "$ac_dir/$ac_prog" || test -f "$ac_dir/$ac_prog$ac_exeext"; then - lt_cv_path_LD=$ac_dir/$ac_prog - # Check to see if the program is GNU ld. I'd rather use --version, - # but apparently some variants of GNU ld only accept -v. - # Break only if it was the GNU/non-GNU ld that we prefer. - case `"$lt_cv_path_LD" -v 2>&1 &5 -$as_echo "$LD" >&6; } -else - { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 -$as_echo "no" >&6; } -fi -test -z "$LD" && as_fn_error $? "no acceptable ld found in \$PATH" "$LINENO" 5 -{ $as_echo "$as_me:${as_lineno-$LINENO}: checking if the linker ($LD) is GNU ld" >&5 -$as_echo_n "checking if the linker ($LD) is GNU ld... " >&6; } -if ${lt_cv_prog_gnu_ld+:} false; then : - $as_echo_n "(cached) " >&6 -else - # I'd rather use --version here, but apparently some GNU lds only accept -v. -case `$LD -v 2>&1 &5 -$as_echo "$lt_cv_prog_gnu_ld" >&6; } -with_gnu_ld=$lt_cv_prog_gnu_ld - - - - - - - - - -{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for BSD- or MS-compatible name lister (nm)" >&5 -$as_echo_n "checking for BSD- or MS-compatible name lister (nm)... " >&6; } -if ${lt_cv_path_NM+:} false; then : - $as_echo_n "(cached) " >&6 -else - if test -n "$NM"; then - # Let the user override the test. - lt_cv_path_NM=$NM -else - lt_nm_to_check=${ac_tool_prefix}nm - if test -n "$ac_tool_prefix" && test "$build" = "$host"; then - lt_nm_to_check="$lt_nm_to_check nm" - fi - for lt_tmp_nm in $lt_nm_to_check; do - lt_save_ifs=$IFS; IFS=$PATH_SEPARATOR - for ac_dir in $PATH /usr/ccs/bin/elf /usr/ccs/bin /usr/ucb /bin; do - IFS=$lt_save_ifs - test -z "$ac_dir" && ac_dir=. - tmp_nm=$ac_dir/$lt_tmp_nm - if test -f "$tmp_nm" || test -f "$tmp_nm$ac_exeext"; then - # Check to see if the nm accepts a BSD-compat flag. - # Adding the 'sed 1q' prevents false positives on HP-UX, which says: - # nm: unknown option "B" ignored - # Tru64's nm complains that /dev/null is an invalid object file - # MSYS converts /dev/null to NUL, MinGW nm treats NUL as empty - case $build_os in - mingw*) lt_bad_file=conftest.nm/nofile ;; - *) lt_bad_file=/dev/null ;; - esac - case `"$tmp_nm" -B $lt_bad_file 2>&1 | sed '1q'` in - *$lt_bad_file* | *'Invalid file or object type'*) - lt_cv_path_NM="$tmp_nm -B" - break 2 - ;; - *) - case `"$tmp_nm" -p /dev/null 2>&1 | sed '1q'` in - */dev/null*) - lt_cv_path_NM="$tmp_nm -p" - break 2 - ;; - *) - lt_cv_path_NM=${lt_cv_path_NM="$tmp_nm"} # keep the first match, but - continue # so that we can try to find one that supports BSD flags - ;; - esac - ;; - esac - fi - done - IFS=$lt_save_ifs - done - : ${lt_cv_path_NM=no} -fi -fi -{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_path_NM" >&5 -$as_echo "$lt_cv_path_NM" >&6; } -if test no != "$lt_cv_path_NM"; then - NM=$lt_cv_path_NM -else - # Didn't find any BSD compatible name lister, look for dumpbin. - if test -n "$DUMPBIN"; then : - # Let the user override the test. - else - if test -n "$ac_tool_prefix"; then - for ac_prog in dumpbin "link -dump" - do - # Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args. -set dummy $ac_tool_prefix$ac_prog; ac_word=$2 -{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 -$as_echo_n "checking for $ac_word... " >&6; } -if ${ac_cv_prog_DUMPBIN+:} false; then : - $as_echo_n "(cached) " >&6 -else - if test -n "$DUMPBIN"; then - ac_cv_prog_DUMPBIN="$DUMPBIN" # Let the user override the test. -else -as_save_IFS=$IFS; IFS=$PATH_SEPARATOR -for as_dir in $PATH -do - IFS=$as_save_IFS - test -z "$as_dir" && as_dir=. - for ac_exec_ext in '' $ac_executable_extensions; do - if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then - ac_cv_prog_DUMPBIN="$ac_tool_prefix$ac_prog" - $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 - break 2 - fi -done - done -IFS=$as_save_IFS - -fi -fi -DUMPBIN=$ac_cv_prog_DUMPBIN -if test -n "$DUMPBIN"; then - { $as_echo "$as_me:${as_lineno-$LINENO}: result: $DUMPBIN" >&5 -$as_echo "$DUMPBIN" >&6; } -else - { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 -$as_echo "no" >&6; } -fi - - - test -n "$DUMPBIN" && break - done -fi -if test -z "$DUMPBIN"; then - ac_ct_DUMPBIN=$DUMPBIN - for ac_prog in dumpbin "link -dump" -do - # Extract the first word of "$ac_prog", so it can be a program name with args. -set dummy $ac_prog; ac_word=$2 -{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 -$as_echo_n "checking for $ac_word... " >&6; } -if ${ac_cv_prog_ac_ct_DUMPBIN+:} false; then : - $as_echo_n "(cached) " >&6 -else - if test -n "$ac_ct_DUMPBIN"; then - ac_cv_prog_ac_ct_DUMPBIN="$ac_ct_DUMPBIN" # Let the user override the test. -else -as_save_IFS=$IFS; IFS=$PATH_SEPARATOR -for as_dir in $PATH -do - IFS=$as_save_IFS - test -z "$as_dir" && as_dir=. - for ac_exec_ext in '' $ac_executable_extensions; do - if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then - ac_cv_prog_ac_ct_DUMPBIN="$ac_prog" - $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 - break 2 - fi -done - done -IFS=$as_save_IFS - -fi -fi -ac_ct_DUMPBIN=$ac_cv_prog_ac_ct_DUMPBIN -if test -n "$ac_ct_DUMPBIN"; then - { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_DUMPBIN" >&5 -$as_echo "$ac_ct_DUMPBIN" >&6; } -else - { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 -$as_echo "no" >&6; } -fi - - - test -n "$ac_ct_DUMPBIN" && break -done - - if test "x$ac_ct_DUMPBIN" = x; then - DUMPBIN=":" - else - case $cross_compiling:$ac_tool_warned in -yes:) -{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5 -$as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;} -ac_tool_warned=yes ;; -esac - DUMPBIN=$ac_ct_DUMPBIN - fi -fi - - case `$DUMPBIN -symbols -headers /dev/null 2>&1 | sed '1q'` in - *COFF*) - DUMPBIN="$DUMPBIN -symbols -headers" - ;; - *) - DUMPBIN=: - ;; - esac - fi - - if test : != "$DUMPBIN"; then - NM=$DUMPBIN - fi -fi -test -z "$NM" && NM=nm - - - - - - -{ $as_echo "$as_me:${as_lineno-$LINENO}: checking the name lister ($NM) interface" >&5 -$as_echo_n "checking the name lister ($NM) interface... " >&6; } -if ${lt_cv_nm_interface+:} false; then : - $as_echo_n "(cached) " >&6 -else - lt_cv_nm_interface="BSD nm" - echo "int some_variable = 0;" > conftest.$ac_ext - (eval echo "\"\$as_me:$LINENO: $ac_compile\"" >&5) - (eval "$ac_compile" 2>conftest.err) - cat conftest.err >&5 - (eval echo "\"\$as_me:$LINENO: $NM \\\"conftest.$ac_objext\\\"\"" >&5) - (eval "$NM \"conftest.$ac_objext\"" 2>conftest.err > conftest.out) - cat conftest.err >&5 - (eval echo "\"\$as_me:$LINENO: output\"" >&5) - cat conftest.out >&5 - if $GREP 'External.*some_variable' conftest.out > /dev/null; then - lt_cv_nm_interface="MS dumpbin" - fi - rm -f conftest* -fi -{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_nm_interface" >&5 -$as_echo "$lt_cv_nm_interface" >&6; } - -{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether ln -s works" >&5 -$as_echo_n "checking whether ln -s works... " >&6; } -LN_S=$as_ln_s -if test "$LN_S" = "ln -s"; then - { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 -$as_echo "yes" >&6; } -else - { $as_echo "$as_me:${as_lineno-$LINENO}: result: no, using $LN_S" >&5 -$as_echo "no, using $LN_S" >&6; } -fi - -# find the maximum length of command line arguments -{ $as_echo "$as_me:${as_lineno-$LINENO}: checking the maximum length of command line arguments" >&5 -$as_echo_n "checking the maximum length of command line arguments... " >&6; } -if ${lt_cv_sys_max_cmd_len+:} false; then : - $as_echo_n "(cached) " >&6 -else - i=0 - teststring=ABCD - - case $build_os in - msdosdjgpp*) - # On DJGPP, this test can blow up pretty badly due to problems in libc - # (any single argument exceeding 2000 bytes causes a buffer overrun - # during glob expansion). Even if it were fixed, the result of this - # check would be larger than it should be. - lt_cv_sys_max_cmd_len=12288; # 12K is about right - ;; - - gnu*) - # Under GNU Hurd, this test is not required because there is - # no limit to the length of command line arguments. - # Libtool will interpret -1 as no limit whatsoever - lt_cv_sys_max_cmd_len=-1; - ;; - - cygwin* | mingw* | cegcc*) - # On Win9x/ME, this test blows up -- it succeeds, but takes - # about 5 minutes as the teststring grows exponentially. - # Worse, since 9x/ME are not pre-emptively multitasking, - # you end up with a "frozen" computer, even though with patience - # the test eventually succeeds (with a max line length of 256k). - # Instead, let's just punt: use the minimum linelength reported by - # all of the supported platforms: 8192 (on NT/2K/XP). - lt_cv_sys_max_cmd_len=8192; - ;; - - mint*) - # On MiNT this can take a long time and run out of memory. - lt_cv_sys_max_cmd_len=8192; - ;; - - amigaos*) - # On AmigaOS with pdksh, this test takes hours, literally. - # So we just punt and use a minimum line length of 8192. - lt_cv_sys_max_cmd_len=8192; - ;; - - bitrig* | darwin* | dragonfly* | freebsd* | netbsd* | openbsd*) - # This has been around since 386BSD, at least. Likely further. - if test -x /sbin/sysctl; then - lt_cv_sys_max_cmd_len=`/sbin/sysctl -n kern.argmax` - elif test -x /usr/sbin/sysctl; then - lt_cv_sys_max_cmd_len=`/usr/sbin/sysctl -n kern.argmax` - else - lt_cv_sys_max_cmd_len=65536 # usable default for all BSDs - fi - # And add a safety zone - lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \/ 4` - lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \* 3` - ;; - - interix*) - # We know the value 262144 and hardcode it with a safety zone (like BSD) - lt_cv_sys_max_cmd_len=196608 - ;; - - os2*) - # The test takes a long time on OS/2. - lt_cv_sys_max_cmd_len=8192 - ;; - - osf*) - # Dr. Hans Ekkehard Plesser reports seeing a kernel panic running configure - # due to this test when exec_disable_arg_limit is 1 on Tru64. It is not - # nice to cause kernel panics so lets avoid the loop below. - # First set a reasonable default. - lt_cv_sys_max_cmd_len=16384 - # - if test -x /sbin/sysconfig; then - case `/sbin/sysconfig -q proc exec_disable_arg_limit` in - *1*) lt_cv_sys_max_cmd_len=-1 ;; - esac - fi - ;; - sco3.2v5*) - lt_cv_sys_max_cmd_len=102400 - ;; - sysv5* | sco5v6* | sysv4.2uw2*) - kargmax=`grep ARG_MAX /etc/conf/cf.d/stune 2>/dev/null` - if test -n "$kargmax"; then - lt_cv_sys_max_cmd_len=`echo $kargmax | sed 's/.*[ ]//'` - else - lt_cv_sys_max_cmd_len=32768 - fi - ;; - *) - lt_cv_sys_max_cmd_len=`(getconf ARG_MAX) 2> /dev/null` - if test -n "$lt_cv_sys_max_cmd_len" && \ - test undefined != "$lt_cv_sys_max_cmd_len"; then - lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \/ 4` - lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \* 3` - else - # Make teststring a little bigger before we do anything with it. - # a 1K string should be a reasonable start. - for i in 1 2 3 4 5 6 7 8; do - teststring=$teststring$teststring - done - SHELL=${SHELL-${CONFIG_SHELL-/bin/sh}} - # If test is not a shell built-in, we'll probably end up computing a - # maximum length that is only half of the actual maximum length, but - # we can't tell. - while { test X`env echo "$teststring$teststring" 2>/dev/null` \ - = "X$teststring$teststring"; } >/dev/null 2>&1 && - test 17 != "$i" # 1/2 MB should be enough - do - i=`expr $i + 1` - teststring=$teststring$teststring - done - # Only check the string length outside the loop. - lt_cv_sys_max_cmd_len=`expr "X$teststring" : ".*" 2>&1` - teststring= - # Add a significant safety factor because C++ compilers can tack on - # massive amounts of additional arguments before passing them to the - # linker. It appears as though 1/2 is a usable value. - lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \/ 2` - fi - ;; - esac - -fi - -if test -n "$lt_cv_sys_max_cmd_len"; then - { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_sys_max_cmd_len" >&5 -$as_echo "$lt_cv_sys_max_cmd_len" >&6; } -else - { $as_echo "$as_me:${as_lineno-$LINENO}: result: none" >&5 -$as_echo "none" >&6; } -fi -max_cmd_len=$lt_cv_sys_max_cmd_len - - - - - - -: ${CP="cp -f"} -: ${MV="mv -f"} -: ${RM="rm -f"} - -if ( (MAIL=60; unset MAIL) || exit) >/dev/null 2>&1; then - lt_unset=unset -else - lt_unset=false -fi - - - - - -# test EBCDIC or ASCII -case `echo X|tr X '\101'` in - A) # ASCII based system - # \n is not interpreted correctly by Solaris 8 /usr/ucb/tr - lt_SP2NL='tr \040 \012' - lt_NL2SP='tr \015\012 \040\040' - ;; - *) # EBCDIC based system - lt_SP2NL='tr \100 \n' - lt_NL2SP='tr \r\n \100\100' - ;; -esac - - - - - - - - - -{ $as_echo "$as_me:${as_lineno-$LINENO}: checking how to convert $build file names to $host format" >&5 -$as_echo_n "checking how to convert $build file names to $host format... " >&6; } -if ${lt_cv_to_host_file_cmd+:} false; then : - $as_echo_n "(cached) " >&6 -else - case $host in - *-*-mingw* ) - case $build in - *-*-mingw* ) # actually msys - lt_cv_to_host_file_cmd=func_convert_file_msys_to_w32 - ;; - *-*-cygwin* ) - lt_cv_to_host_file_cmd=func_convert_file_cygwin_to_w32 - ;; - * ) # otherwise, assume *nix - lt_cv_to_host_file_cmd=func_convert_file_nix_to_w32 - ;; - esac - ;; - *-*-cygwin* ) - case $build in - *-*-mingw* ) # actually msys - lt_cv_to_host_file_cmd=func_convert_file_msys_to_cygwin - ;; - *-*-cygwin* ) - lt_cv_to_host_file_cmd=func_convert_file_noop - ;; - * ) # otherwise, assume *nix - lt_cv_to_host_file_cmd=func_convert_file_nix_to_cygwin - ;; - esac - ;; - * ) # unhandled hosts (and "normal" native builds) - lt_cv_to_host_file_cmd=func_convert_file_noop - ;; -esac - -fi - -to_host_file_cmd=$lt_cv_to_host_file_cmd -{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_to_host_file_cmd" >&5 -$as_echo "$lt_cv_to_host_file_cmd" >&6; } - - - - - -{ $as_echo "$as_me:${as_lineno-$LINENO}: checking how to convert $build file names to toolchain format" >&5 -$as_echo_n "checking how to convert $build file names to toolchain format... " >&6; } -if ${lt_cv_to_tool_file_cmd+:} false; then : - $as_echo_n "(cached) " >&6 -else - #assume ordinary cross tools, or native build. -lt_cv_to_tool_file_cmd=func_convert_file_noop -case $host in - *-*-mingw* ) - case $build in - *-*-mingw* ) # actually msys - lt_cv_to_tool_file_cmd=func_convert_file_msys_to_w32 - ;; - esac - ;; -esac - -fi - -to_tool_file_cmd=$lt_cv_to_tool_file_cmd -{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_to_tool_file_cmd" >&5 -$as_echo "$lt_cv_to_tool_file_cmd" >&6; } - - - - - -{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $LD option to reload object files" >&5 -$as_echo_n "checking for $LD option to reload object files... " >&6; } -if ${lt_cv_ld_reload_flag+:} false; then : - $as_echo_n "(cached) " >&6 -else - lt_cv_ld_reload_flag='-r' -fi -{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_ld_reload_flag" >&5 -$as_echo "$lt_cv_ld_reload_flag" >&6; } -reload_flag=$lt_cv_ld_reload_flag -case $reload_flag in -"" | " "*) ;; -*) reload_flag=" $reload_flag" ;; -esac -reload_cmds='$LD$reload_flag -o $output$reload_objs' -case $host_os in - cygwin* | mingw* | pw32* | cegcc*) - if test yes != "$GCC"; then - reload_cmds=false - fi - ;; - darwin*) - if test yes = "$GCC"; then - reload_cmds='$LTCC $LTCFLAGS -nostdlib $wl-r -o $output$reload_objs' - else - reload_cmds='$LD$reload_flag -o $output$reload_objs' - fi - ;; -esac - - - - - - - - - -if test -n "$ac_tool_prefix"; then - # Extract the first word of "${ac_tool_prefix}objdump", so it can be a program name with args. -set dummy ${ac_tool_prefix}objdump; ac_word=$2 -{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 -$as_echo_n "checking for $ac_word... " >&6; } -if ${ac_cv_prog_OBJDUMP+:} false; then : - $as_echo_n "(cached) " >&6 -else - if test -n "$OBJDUMP"; then - ac_cv_prog_OBJDUMP="$OBJDUMP" # Let the user override the test. -else -as_save_IFS=$IFS; IFS=$PATH_SEPARATOR -for as_dir in $PATH -do - IFS=$as_save_IFS - test -z "$as_dir" && as_dir=. - for ac_exec_ext in '' $ac_executable_extensions; do - if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then - ac_cv_prog_OBJDUMP="${ac_tool_prefix}objdump" - $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 - break 2 - fi -done - done -IFS=$as_save_IFS - -fi -fi -OBJDUMP=$ac_cv_prog_OBJDUMP -if test -n "$OBJDUMP"; then - { $as_echo "$as_me:${as_lineno-$LINENO}: result: $OBJDUMP" >&5 -$as_echo "$OBJDUMP" >&6; } -else - { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 -$as_echo "no" >&6; } -fi - - -fi -if test -z "$ac_cv_prog_OBJDUMP"; then - ac_ct_OBJDUMP=$OBJDUMP - # Extract the first word of "objdump", so it can be a program name with args. -set dummy objdump; ac_word=$2 -{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 -$as_echo_n "checking for $ac_word... " >&6; } -if ${ac_cv_prog_ac_ct_OBJDUMP+:} false; then : - $as_echo_n "(cached) " >&6 -else - if test -n "$ac_ct_OBJDUMP"; then - ac_cv_prog_ac_ct_OBJDUMP="$ac_ct_OBJDUMP" # Let the user override the test. -else -as_save_IFS=$IFS; IFS=$PATH_SEPARATOR -for as_dir in $PATH -do - IFS=$as_save_IFS - test -z "$as_dir" && as_dir=. - for ac_exec_ext in '' $ac_executable_extensions; do - if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then - ac_cv_prog_ac_ct_OBJDUMP="objdump" - $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 - break 2 - fi -done - done -IFS=$as_save_IFS - -fi -fi -ac_ct_OBJDUMP=$ac_cv_prog_ac_ct_OBJDUMP -if test -n "$ac_ct_OBJDUMP"; then - { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_OBJDUMP" >&5 -$as_echo "$ac_ct_OBJDUMP" >&6; } -else - { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 -$as_echo "no" >&6; } -fi - - if test "x$ac_ct_OBJDUMP" = x; then - OBJDUMP="false" - else - case $cross_compiling:$ac_tool_warned in -yes:) -{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5 -$as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;} -ac_tool_warned=yes ;; -esac - OBJDUMP=$ac_ct_OBJDUMP - fi -else - OBJDUMP="$ac_cv_prog_OBJDUMP" -fi - -test -z "$OBJDUMP" && OBJDUMP=objdump - - - - - - - - - -{ $as_echo "$as_me:${as_lineno-$LINENO}: checking how to recognize dependent libraries" >&5 -$as_echo_n "checking how to recognize dependent libraries... " >&6; } -if ${lt_cv_deplibs_check_method+:} false; then : - $as_echo_n "(cached) " >&6 -else - lt_cv_file_magic_cmd='$MAGIC_CMD' -lt_cv_file_magic_test_file= -lt_cv_deplibs_check_method='unknown' -# Need to set the preceding variable on all platforms that support -# interlibrary dependencies. -# 'none' -- dependencies not supported. -# 'unknown' -- same as none, but documents that we really don't know. -# 'pass_all' -- all dependencies passed with no checks. -# 'test_compile' -- check by making test program. -# 'file_magic [[regex]]' -- check by looking for files in library path -# that responds to the $file_magic_cmd with a given extended regex. -# If you have 'file' or equivalent on your system and you're not sure -# whether 'pass_all' will *always* work, you probably want this one. - -case $host_os in -aix[4-9]*) - lt_cv_deplibs_check_method=pass_all - ;; - -beos*) - lt_cv_deplibs_check_method=pass_all - ;; - -bsdi[45]*) - lt_cv_deplibs_check_method='file_magic ELF [0-9][0-9]*-bit [ML]SB (shared object|dynamic lib)' - lt_cv_file_magic_cmd='/usr/bin/file -L' - lt_cv_file_magic_test_file=/shlib/libc.so - ;; - -cygwin*) - # func_win32_libid is a shell function defined in ltmain.sh - lt_cv_deplibs_check_method='file_magic ^x86 archive import|^x86 DLL' - lt_cv_file_magic_cmd='func_win32_libid' - ;; - -mingw* | pw32*) - # Base MSYS/MinGW do not provide the 'file' command needed by - # func_win32_libid shell function, so use a weaker test based on 'objdump', - # unless we find 'file', for example because we are cross-compiling. - if ( file / ) >/dev/null 2>&1; then - lt_cv_deplibs_check_method='file_magic ^x86 archive import|^x86 DLL' - lt_cv_file_magic_cmd='func_win32_libid' - else - # Keep this pattern in sync with the one in func_win32_libid. - lt_cv_deplibs_check_method='file_magic file format (pei*-i386(.*architecture: i386)?|pe-arm-wince|pe-x86-64)' - lt_cv_file_magic_cmd='$OBJDUMP -f' - fi - ;; - -cegcc*) - # use the weaker test based on 'objdump'. See mingw*. - lt_cv_deplibs_check_method='file_magic file format pe-arm-.*little(.*architecture: arm)?' - lt_cv_file_magic_cmd='$OBJDUMP -f' - ;; - -darwin* | rhapsody*) - lt_cv_deplibs_check_method=pass_all - ;; - -freebsd* | dragonfly*) - if echo __ELF__ | $CC -E - | $GREP __ELF__ > /dev/null; then - case $host_cpu in - i*86 ) - # Not sure whether the presence of OpenBSD here was a mistake. - # Let's accept both of them until this is cleared up. - lt_cv_deplibs_check_method='file_magic (FreeBSD|OpenBSD|DragonFly)/i[3-9]86 (compact )?demand paged shared library' - lt_cv_file_magic_cmd=/usr/bin/file - lt_cv_file_magic_test_file=`echo /usr/lib/libc.so.*` - ;; - esac - else - lt_cv_deplibs_check_method=pass_all - fi - ;; - -haiku*) - lt_cv_deplibs_check_method=pass_all - ;; - -hpux10.20* | hpux11*) - lt_cv_file_magic_cmd=/usr/bin/file - case $host_cpu in - ia64*) - lt_cv_deplibs_check_method='file_magic (s[0-9][0-9][0-9]|ELF-[0-9][0-9]) shared object file - IA64' - lt_cv_file_magic_test_file=/usr/lib/hpux32/libc.so - ;; - hppa*64*) - lt_cv_deplibs_check_method='file_magic (s[0-9][0-9][0-9]|ELF[ -][0-9][0-9])(-bit)?( [LM]SB)? shared object( file)?[, -]* PA-RISC [0-9]\.[0-9]' - lt_cv_file_magic_test_file=/usr/lib/pa20_64/libc.sl - ;; - *) - lt_cv_deplibs_check_method='file_magic (s[0-9][0-9][0-9]|PA-RISC[0-9]\.[0-9]) shared library' - lt_cv_file_magic_test_file=/usr/lib/libc.sl - ;; - esac - ;; - -interix[3-9]*) - # PIC code is broken on Interix 3.x, that's why |\.a not |_pic\.a here - lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so|\.a)$' - ;; - -irix5* | irix6* | nonstopux*) - case $LD in - *-32|*"-32 ") libmagic=32-bit;; - *-n32|*"-n32 ") libmagic=N32;; - *-64|*"-64 ") libmagic=64-bit;; - *) libmagic=never-match;; - esac - lt_cv_deplibs_check_method=pass_all - ;; - -# This must be glibc/ELF. -linux* | k*bsd*-gnu | kopensolaris*-gnu | gnu*) - lt_cv_deplibs_check_method=pass_all - ;; - -netbsd* | netbsdelf*-gnu) - if echo __ELF__ | $CC -E - | $GREP __ELF__ > /dev/null; then - lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so\.[0-9]+\.[0-9]+|_pic\.a)$' - else - lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so|_pic\.a)$' - fi - ;; - -newos6*) - lt_cv_deplibs_check_method='file_magic ELF [0-9][0-9]*-bit [ML]SB (executable|dynamic lib)' - lt_cv_file_magic_cmd=/usr/bin/file - lt_cv_file_magic_test_file=/usr/lib/libnls.so - ;; - -*nto* | *qnx*) - lt_cv_deplibs_check_method=pass_all - ;; - -openbsd* | bitrig*) - if test -z "`echo __ELF__ | $CC -E - | $GREP __ELF__`"; then - lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so\.[0-9]+\.[0-9]+|\.so|_pic\.a)$' - else - lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so\.[0-9]+\.[0-9]+|_pic\.a)$' - fi - ;; - -osf3* | osf4* | osf5*) - lt_cv_deplibs_check_method=pass_all - ;; - -rdos*) - lt_cv_deplibs_check_method=pass_all - ;; - -solaris*) - lt_cv_deplibs_check_method=pass_all - ;; - -sysv5* | sco3.2v5* | sco5v6* | unixware* | OpenUNIX* | sysv4*uw2*) - lt_cv_deplibs_check_method=pass_all - ;; - -sysv4 | sysv4.3*) - case $host_vendor in - motorola) - lt_cv_deplibs_check_method='file_magic ELF [0-9][0-9]*-bit [ML]SB (shared object|dynamic lib) M[0-9][0-9]* Version [0-9]' - lt_cv_file_magic_test_file=`echo /usr/lib/libc.so*` - ;; - ncr) - lt_cv_deplibs_check_method=pass_all - ;; - sequent) - lt_cv_file_magic_cmd='/bin/file' - lt_cv_deplibs_check_method='file_magic ELF [0-9][0-9]*-bit [LM]SB (shared object|dynamic lib )' - ;; - sni) - lt_cv_file_magic_cmd='/bin/file' - lt_cv_deplibs_check_method="file_magic ELF [0-9][0-9]*-bit [LM]SB dynamic lib" - lt_cv_file_magic_test_file=/lib/libc.so - ;; - siemens) - lt_cv_deplibs_check_method=pass_all - ;; - pc) - lt_cv_deplibs_check_method=pass_all - ;; - esac - ;; - -tpf*) - lt_cv_deplibs_check_method=pass_all - ;; -os2*) - lt_cv_deplibs_check_method=pass_all - ;; -esac - -fi -{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_deplibs_check_method" >&5 -$as_echo "$lt_cv_deplibs_check_method" >&6; } - -file_magic_glob= -want_nocaseglob=no -if test "$build" = "$host"; then - case $host_os in - mingw* | pw32*) - if ( shopt | grep nocaseglob ) >/dev/null 2>&1; then - want_nocaseglob=yes - else - file_magic_glob=`echo aAbBcCdDeEfFgGhHiIjJkKlLmMnNoOpPqQrRsStTuUvVwWxXyYzZ | $SED -e "s/\(..\)/s\/[\1]\/[\1]\/g;/g"` - fi - ;; - esac -fi - -file_magic_cmd=$lt_cv_file_magic_cmd -deplibs_check_method=$lt_cv_deplibs_check_method -test -z "$deplibs_check_method" && deplibs_check_method=unknown - - - - - - - - - - - - - - - - - - - - - - -if test -n "$ac_tool_prefix"; then - # Extract the first word of "${ac_tool_prefix}dlltool", so it can be a program name with args. -set dummy ${ac_tool_prefix}dlltool; ac_word=$2 -{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 -$as_echo_n "checking for $ac_word... " >&6; } -if ${ac_cv_prog_DLLTOOL+:} false; then : - $as_echo_n "(cached) " >&6 -else - if test -n "$DLLTOOL"; then - ac_cv_prog_DLLTOOL="$DLLTOOL" # Let the user override the test. -else -as_save_IFS=$IFS; IFS=$PATH_SEPARATOR -for as_dir in $PATH -do - IFS=$as_save_IFS - test -z "$as_dir" && as_dir=. - for ac_exec_ext in '' $ac_executable_extensions; do - if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then - ac_cv_prog_DLLTOOL="${ac_tool_prefix}dlltool" - $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 - break 2 - fi -done - done -IFS=$as_save_IFS - -fi -fi -DLLTOOL=$ac_cv_prog_DLLTOOL -if test -n "$DLLTOOL"; then - { $as_echo "$as_me:${as_lineno-$LINENO}: result: $DLLTOOL" >&5 -$as_echo "$DLLTOOL" >&6; } -else - { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 -$as_echo "no" >&6; } -fi - - -fi -if test -z "$ac_cv_prog_DLLTOOL"; then - ac_ct_DLLTOOL=$DLLTOOL - # Extract the first word of "dlltool", so it can be a program name with args. -set dummy dlltool; ac_word=$2 -{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 -$as_echo_n "checking for $ac_word... " >&6; } -if ${ac_cv_prog_ac_ct_DLLTOOL+:} false; then : - $as_echo_n "(cached) " >&6 -else - if test -n "$ac_ct_DLLTOOL"; then - ac_cv_prog_ac_ct_DLLTOOL="$ac_ct_DLLTOOL" # Let the user override the test. -else -as_save_IFS=$IFS; IFS=$PATH_SEPARATOR -for as_dir in $PATH -do - IFS=$as_save_IFS - test -z "$as_dir" && as_dir=. - for ac_exec_ext in '' $ac_executable_extensions; do - if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then - ac_cv_prog_ac_ct_DLLTOOL="dlltool" - $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 - break 2 - fi -done - done -IFS=$as_save_IFS - -fi -fi -ac_ct_DLLTOOL=$ac_cv_prog_ac_ct_DLLTOOL -if test -n "$ac_ct_DLLTOOL"; then - { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_DLLTOOL" >&5 -$as_echo "$ac_ct_DLLTOOL" >&6; } -else - { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 -$as_echo "no" >&6; } -fi - - if test "x$ac_ct_DLLTOOL" = x; then - DLLTOOL="false" - else - case $cross_compiling:$ac_tool_warned in -yes:) -{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5 -$as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;} -ac_tool_warned=yes ;; -esac - DLLTOOL=$ac_ct_DLLTOOL - fi -else - DLLTOOL="$ac_cv_prog_DLLTOOL" -fi - -test -z "$DLLTOOL" && DLLTOOL=dlltool - - - - - - - - - - -{ $as_echo "$as_me:${as_lineno-$LINENO}: checking how to associate runtime and link libraries" >&5 -$as_echo_n "checking how to associate runtime and link libraries... " >&6; } -if ${lt_cv_sharedlib_from_linklib_cmd+:} false; then : - $as_echo_n "(cached) " >&6 -else - lt_cv_sharedlib_from_linklib_cmd='unknown' - -case $host_os in -cygwin* | mingw* | pw32* | cegcc*) - # two different shell functions defined in ltmain.sh; - # decide which one to use based on capabilities of $DLLTOOL - case `$DLLTOOL --help 2>&1` in - *--identify-strict*) - lt_cv_sharedlib_from_linklib_cmd=func_cygming_dll_for_implib - ;; - *) - lt_cv_sharedlib_from_linklib_cmd=func_cygming_dll_for_implib_fallback - ;; - esac - ;; -*) - # fallback: assume linklib IS sharedlib - lt_cv_sharedlib_from_linklib_cmd=$ECHO - ;; -esac - -fi -{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_sharedlib_from_linklib_cmd" >&5 -$as_echo "$lt_cv_sharedlib_from_linklib_cmd" >&6; } -sharedlib_from_linklib_cmd=$lt_cv_sharedlib_from_linklib_cmd -test -z "$sharedlib_from_linklib_cmd" && sharedlib_from_linklib_cmd=$ECHO - - - - - - - - -if test -n "$ac_tool_prefix"; then - for ac_prog in ar - do - # Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args. -set dummy $ac_tool_prefix$ac_prog; ac_word=$2 -{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 -$as_echo_n "checking for $ac_word... " >&6; } -if ${ac_cv_prog_AR+:} false; then : - $as_echo_n "(cached) " >&6 -else - if test -n "$AR"; then - ac_cv_prog_AR="$AR" # Let the user override the test. -else -as_save_IFS=$IFS; IFS=$PATH_SEPARATOR -for as_dir in $PATH -do - IFS=$as_save_IFS - test -z "$as_dir" && as_dir=. - for ac_exec_ext in '' $ac_executable_extensions; do - if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then - ac_cv_prog_AR="$ac_tool_prefix$ac_prog" - $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 - break 2 - fi -done - done -IFS=$as_save_IFS - -fi -fi -AR=$ac_cv_prog_AR -if test -n "$AR"; then - { $as_echo "$as_me:${as_lineno-$LINENO}: result: $AR" >&5 -$as_echo "$AR" >&6; } -else - { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 -$as_echo "no" >&6; } -fi - - - test -n "$AR" && break - done -fi -if test -z "$AR"; then - ac_ct_AR=$AR - for ac_prog in ar -do - # Extract the first word of "$ac_prog", so it can be a program name with args. -set dummy $ac_prog; ac_word=$2 -{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 -$as_echo_n "checking for $ac_word... " >&6; } -if ${ac_cv_prog_ac_ct_AR+:} false; then : - $as_echo_n "(cached) " >&6 -else - if test -n "$ac_ct_AR"; then - ac_cv_prog_ac_ct_AR="$ac_ct_AR" # Let the user override the test. -else -as_save_IFS=$IFS; IFS=$PATH_SEPARATOR -for as_dir in $PATH -do - IFS=$as_save_IFS - test -z "$as_dir" && as_dir=. - for ac_exec_ext in '' $ac_executable_extensions; do - if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then - ac_cv_prog_ac_ct_AR="$ac_prog" - $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 - break 2 - fi -done - done -IFS=$as_save_IFS - -fi -fi -ac_ct_AR=$ac_cv_prog_ac_ct_AR -if test -n "$ac_ct_AR"; then - { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_AR" >&5 -$as_echo "$ac_ct_AR" >&6; } -else - { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 -$as_echo "no" >&6; } -fi - - - test -n "$ac_ct_AR" && break -done - - if test "x$ac_ct_AR" = x; then - AR="false" - else - case $cross_compiling:$ac_tool_warned in -yes:) -{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5 -$as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;} -ac_tool_warned=yes ;; -esac - AR=$ac_ct_AR - fi -fi - -: ${AR=ar} -: ${AR_FLAGS=cru} - - - - - - - - - - - -{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for archiver @FILE support" >&5 -$as_echo_n "checking for archiver @FILE support... " >&6; } -if ${lt_cv_ar_at_file+:} false; then : - $as_echo_n "(cached) " >&6 -else - lt_cv_ar_at_file=no - cat confdefs.h - <<_ACEOF >conftest.$ac_ext -/* end confdefs.h. */ - -int -main () -{ - - ; - return 0; -} -_ACEOF -if ac_fn_c_try_compile "$LINENO"; then : - echo conftest.$ac_objext > conftest.lst - lt_ar_try='$AR $AR_FLAGS libconftest.a @conftest.lst >&5' - { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$lt_ar_try\""; } >&5 - (eval $lt_ar_try) 2>&5 - ac_status=$? - $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 - test $ac_status = 0; } - if test 0 -eq "$ac_status"; then - # Ensure the archiver fails upon bogus file names. - rm -f conftest.$ac_objext libconftest.a - { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$lt_ar_try\""; } >&5 - (eval $lt_ar_try) 2>&5 - ac_status=$? - $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 - test $ac_status = 0; } - if test 0 -ne "$ac_status"; then - lt_cv_ar_at_file=@ - fi - fi - rm -f conftest.* libconftest.a - -fi -rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext - -fi -{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_ar_at_file" >&5 -$as_echo "$lt_cv_ar_at_file" >&6; } - -if test no = "$lt_cv_ar_at_file"; then - archiver_list_spec= -else - archiver_list_spec=$lt_cv_ar_at_file -fi - - - - - - - -if test -n "$ac_tool_prefix"; then - # Extract the first word of "${ac_tool_prefix}strip", so it can be a program name with args. -set dummy ${ac_tool_prefix}strip; ac_word=$2 -{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 -$as_echo_n "checking for $ac_word... " >&6; } -if ${ac_cv_prog_STRIP+:} false; then : - $as_echo_n "(cached) " >&6 -else - if test -n "$STRIP"; then - ac_cv_prog_STRIP="$STRIP" # Let the user override the test. -else -as_save_IFS=$IFS; IFS=$PATH_SEPARATOR -for as_dir in $PATH -do - IFS=$as_save_IFS - test -z "$as_dir" && as_dir=. - for ac_exec_ext in '' $ac_executable_extensions; do - if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then - ac_cv_prog_STRIP="${ac_tool_prefix}strip" - $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 - break 2 - fi -done - done -IFS=$as_save_IFS - -fi -fi -STRIP=$ac_cv_prog_STRIP -if test -n "$STRIP"; then - { $as_echo "$as_me:${as_lineno-$LINENO}: result: $STRIP" >&5 -$as_echo "$STRIP" >&6; } -else - { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 -$as_echo "no" >&6; } -fi - - -fi -if test -z "$ac_cv_prog_STRIP"; then - ac_ct_STRIP=$STRIP - # Extract the first word of "strip", so it can be a program name with args. -set dummy strip; ac_word=$2 -{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 -$as_echo_n "checking for $ac_word... " >&6; } -if ${ac_cv_prog_ac_ct_STRIP+:} false; then : - $as_echo_n "(cached) " >&6 -else - if test -n "$ac_ct_STRIP"; then - ac_cv_prog_ac_ct_STRIP="$ac_ct_STRIP" # Let the user override the test. -else -as_save_IFS=$IFS; IFS=$PATH_SEPARATOR -for as_dir in $PATH -do - IFS=$as_save_IFS - test -z "$as_dir" && as_dir=. - for ac_exec_ext in '' $ac_executable_extensions; do - if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then - ac_cv_prog_ac_ct_STRIP="strip" - $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 - break 2 - fi -done - done -IFS=$as_save_IFS - -fi -fi -ac_ct_STRIP=$ac_cv_prog_ac_ct_STRIP -if test -n "$ac_ct_STRIP"; then - { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_STRIP" >&5 -$as_echo "$ac_ct_STRIP" >&6; } -else - { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 -$as_echo "no" >&6; } -fi - - if test "x$ac_ct_STRIP" = x; then - STRIP=":" - else - case $cross_compiling:$ac_tool_warned in -yes:) -{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5 -$as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;} -ac_tool_warned=yes ;; -esac - STRIP=$ac_ct_STRIP - fi -else - STRIP="$ac_cv_prog_STRIP" -fi - -test -z "$STRIP" && STRIP=: - - - - - - -if test -n "$ac_tool_prefix"; then - # Extract the first word of "${ac_tool_prefix}ranlib", so it can be a program name with args. -set dummy ${ac_tool_prefix}ranlib; ac_word=$2 -{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 -$as_echo_n "checking for $ac_word... " >&6; } -if ${ac_cv_prog_RANLIB+:} false; then : - $as_echo_n "(cached) " >&6 -else - if test -n "$RANLIB"; then - ac_cv_prog_RANLIB="$RANLIB" # Let the user override the test. -else -as_save_IFS=$IFS; IFS=$PATH_SEPARATOR -for as_dir in $PATH -do - IFS=$as_save_IFS - test -z "$as_dir" && as_dir=. - for ac_exec_ext in '' $ac_executable_extensions; do - if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then - ac_cv_prog_RANLIB="${ac_tool_prefix}ranlib" - $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 - break 2 - fi -done - done -IFS=$as_save_IFS - -fi -fi -RANLIB=$ac_cv_prog_RANLIB -if test -n "$RANLIB"; then - { $as_echo "$as_me:${as_lineno-$LINENO}: result: $RANLIB" >&5 -$as_echo "$RANLIB" >&6; } -else - { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 -$as_echo "no" >&6; } -fi - - -fi -if test -z "$ac_cv_prog_RANLIB"; then - ac_ct_RANLIB=$RANLIB - # Extract the first word of "ranlib", so it can be a program name with args. -set dummy ranlib; ac_word=$2 -{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 -$as_echo_n "checking for $ac_word... " >&6; } -if ${ac_cv_prog_ac_ct_RANLIB+:} false; then : - $as_echo_n "(cached) " >&6 -else - if test -n "$ac_ct_RANLIB"; then - ac_cv_prog_ac_ct_RANLIB="$ac_ct_RANLIB" # Let the user override the test. -else -as_save_IFS=$IFS; IFS=$PATH_SEPARATOR -for as_dir in $PATH -do - IFS=$as_save_IFS - test -z "$as_dir" && as_dir=. - for ac_exec_ext in '' $ac_executable_extensions; do - if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then - ac_cv_prog_ac_ct_RANLIB="ranlib" - $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 - break 2 - fi -done - done -IFS=$as_save_IFS - -fi -fi -ac_ct_RANLIB=$ac_cv_prog_ac_ct_RANLIB -if test -n "$ac_ct_RANLIB"; then - { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_RANLIB" >&5 -$as_echo "$ac_ct_RANLIB" >&6; } -else - { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 -$as_echo "no" >&6; } -fi - - if test "x$ac_ct_RANLIB" = x; then - RANLIB=":" - else - case $cross_compiling:$ac_tool_warned in -yes:) -{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5 -$as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;} -ac_tool_warned=yes ;; -esac - RANLIB=$ac_ct_RANLIB - fi -else - RANLIB="$ac_cv_prog_RANLIB" -fi - -test -z "$RANLIB" && RANLIB=: - - - - - - -# Determine commands to create old-style static archives. -old_archive_cmds='$AR $AR_FLAGS $oldlib$oldobjs' -old_postinstall_cmds='chmod 644 $oldlib' -old_postuninstall_cmds= - -if test -n "$RANLIB"; then - case $host_os in - bitrig* | openbsd*) - old_postinstall_cmds="$old_postinstall_cmds~\$RANLIB -t \$tool_oldlib" - ;; - *) - old_postinstall_cmds="$old_postinstall_cmds~\$RANLIB \$tool_oldlib" - ;; - esac - old_archive_cmds="$old_archive_cmds~\$RANLIB \$tool_oldlib" -fi - -case $host_os in - darwin*) - lock_old_archive_extraction=yes ;; - *) - lock_old_archive_extraction=no ;; -esac - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - -# If no C compiler was specified, use CC. -LTCC=${LTCC-"$CC"} - -# If no C compiler flags were specified, use CFLAGS. -LTCFLAGS=${LTCFLAGS-"$CFLAGS"} - -# Allow CC to be a program name with arguments. -compiler=$CC - - -# Check for command to grab the raw symbol name followed by C symbol from nm. -{ $as_echo "$as_me:${as_lineno-$LINENO}: checking command to parse $NM output from $compiler object" >&5 -$as_echo_n "checking command to parse $NM output from $compiler object... " >&6; } -if ${lt_cv_sys_global_symbol_pipe+:} false; then : - $as_echo_n "(cached) " >&6 -else - -# These are sane defaults that work on at least a few old systems. -# [They come from Ultrix. What could be older than Ultrix?!! ;)] - -# Character class describing NM global symbol codes. -symcode='[BCDEGRST]' - -# Regexp to match symbols that can be accessed directly from C. -sympat='\([_A-Za-z][_A-Za-z0-9]*\)' - -# Define system-specific variables. -case $host_os in -aix*) - symcode='[BCDT]' - ;; -cygwin* | mingw* | pw32* | cegcc*) - symcode='[ABCDGISTW]' - ;; -hpux*) - if test ia64 = "$host_cpu"; then - symcode='[ABCDEGRST]' - fi - ;; -irix* | nonstopux*) - symcode='[BCDEGRST]' - ;; -osf*) - symcode='[BCDEGQRST]' - ;; -solaris*) - symcode='[BDRT]' - ;; -sco3.2v5*) - symcode='[DT]' - ;; -sysv4.2uw2*) - symcode='[DT]' - ;; -sysv5* | sco5v6* | unixware* | OpenUNIX*) - symcode='[ABDT]' - ;; -sysv4) - symcode='[DFNSTU]' - ;; -esac - -# If we're using GNU nm, then use its standard symbol codes. -case `$NM -V 2>&1` in -*GNU* | *'with BFD'*) - symcode='[ABCDGIRSTW]' ;; -esac - -if test "$lt_cv_nm_interface" = "MS dumpbin"; then - # Gets list of data symbols to import. - lt_cv_sys_global_symbol_to_import="sed -n -e 's/^I .* \(.*\)$/\1/p'" - # Adjust the below global symbol transforms to fixup imported variables. - lt_cdecl_hook=" -e 's/^I .* \(.*\)$/extern __declspec(dllimport) char \1;/p'" - lt_c_name_hook=" -e 's/^I .* \(.*\)$/ {\"\1\", (void *) 0},/p'" - lt_c_name_lib_hook="\ - -e 's/^I .* \(lib.*\)$/ {\"\1\", (void *) 0},/p'\ - -e 's/^I .* \(.*\)$/ {\"lib\1\", (void *) 0},/p'" -else - # Disable hooks by default. - lt_cv_sys_global_symbol_to_import= - lt_cdecl_hook= - lt_c_name_hook= - lt_c_name_lib_hook= -fi - -# Transform an extracted symbol line into a proper C declaration. -# Some systems (esp. on ia64) link data and code symbols differently, -# so use this general approach. -lt_cv_sys_global_symbol_to_cdecl="sed -n"\ -$lt_cdecl_hook\ -" -e 's/^T .* \(.*\)$/extern int \1();/p'"\ -" -e 's/^$symcode$symcode* .* \(.*\)$/extern char \1;/p'" - -# Transform an extracted symbol line into symbol name and symbol address -lt_cv_sys_global_symbol_to_c_name_address="sed -n"\ -$lt_c_name_hook\ -" -e 's/^: \(.*\) .*$/ {\"\1\", (void *) 0},/p'"\ -" -e 's/^$symcode$symcode* .* \(.*\)$/ {\"\1\", (void *) \&\1},/p'" - -# Transform an extracted symbol line into symbol name with lib prefix and -# symbol address. -lt_cv_sys_global_symbol_to_c_name_address_lib_prefix="sed -n"\ -$lt_c_name_lib_hook\ -" -e 's/^: \(.*\) .*$/ {\"\1\", (void *) 0},/p'"\ -" -e 's/^$symcode$symcode* .* \(lib.*\)$/ {\"\1\", (void *) \&\1},/p'"\ -" -e 's/^$symcode$symcode* .* \(.*\)$/ {\"lib\1\", (void *) \&\1},/p'" - -# Handle CRLF in mingw tool chain -opt_cr= -case $build_os in -mingw*) - opt_cr=`$ECHO 'x\{0,1\}' | tr x '\015'` # option cr in regexp - ;; -esac - -# Try without a prefix underscore, then with it. -for ac_symprfx in "" "_"; do - - # Transform symcode, sympat, and symprfx into a raw symbol and a C symbol. - symxfrm="\\1 $ac_symprfx\\2 \\2" - - # Write the raw and C identifiers. - if test "$lt_cv_nm_interface" = "MS dumpbin"; then - # Fake it for dumpbin and say T for any non-static function, - # D for any global variable and I for any imported variable. - # Also find C++ and __fastcall symbols from MSVC++, - # which start with @ or ?. - lt_cv_sys_global_symbol_pipe="$AWK '"\ -" {last_section=section; section=\$ 3};"\ -" /^COFF SYMBOL TABLE/{for(i in hide) delete hide[i]};"\ -" /Section length .*#relocs.*(pick any)/{hide[last_section]=1};"\ -" /^ *Symbol name *: /{split(\$ 0,sn,\":\"); si=substr(sn[2],2)};"\ -" /^ *Type *: code/{print \"T\",si,substr(si,length(prfx))};"\ -" /^ *Type *: data/{print \"I\",si,substr(si,length(prfx))};"\ -" \$ 0!~/External *\|/{next};"\ -" / 0+ UNDEF /{next}; / UNDEF \([^|]\)*()/{next};"\ -" {if(hide[section]) next};"\ -" {f=\"D\"}; \$ 0~/\(\).*\|/{f=\"T\"};"\ -" {split(\$ 0,a,/\||\r/); split(a[2],s)};"\ -" s[1]~/^[@?]/{print f,s[1],s[1]; next};"\ -" s[1]~prfx {split(s[1],t,\"@\"); print f,t[1],substr(t[1],length(prfx))}"\ -" ' prfx=^$ac_symprfx" - else - lt_cv_sys_global_symbol_pipe="sed -n -e 's/^.*[ ]\($symcode$symcode*\)[ ][ ]*$ac_symprfx$sympat$opt_cr$/$symxfrm/p'" - fi - lt_cv_sys_global_symbol_pipe="$lt_cv_sys_global_symbol_pipe | sed '/ __gnu_lto/d'" - - # Check to see that the pipe works correctly. - pipe_works=no - - rm -f conftest* - cat > conftest.$ac_ext <<_LT_EOF -#ifdef __cplusplus -extern "C" { -#endif -char nm_test_var; -void nm_test_func(void); -void nm_test_func(void){} -#ifdef __cplusplus -} -#endif -int main(){nm_test_var='a';nm_test_func();return(0);} -_LT_EOF - - if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5 - (eval $ac_compile) 2>&5 - ac_status=$? - $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 - test $ac_status = 0; }; then - # Now try to grab the symbols. - nlist=conftest.nm - if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$NM conftest.$ac_objext \| "$lt_cv_sys_global_symbol_pipe" \> $nlist\""; } >&5 - (eval $NM conftest.$ac_objext \| "$lt_cv_sys_global_symbol_pipe" \> $nlist) 2>&5 - ac_status=$? - $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 - test $ac_status = 0; } && test -s "$nlist"; then - # Try sorting and uniquifying the output. - if sort "$nlist" | uniq > "$nlist"T; then - mv -f "$nlist"T "$nlist" - else - rm -f "$nlist"T - fi - - # Make sure that we snagged all the symbols we need. - if $GREP ' nm_test_var$' "$nlist" >/dev/null; then - if $GREP ' nm_test_func$' "$nlist" >/dev/null; then - cat <<_LT_EOF > conftest.$ac_ext -/* Keep this code in sync between libtool.m4, ltmain, lt_system.h, and tests. */ -#if defined _WIN32 || defined __CYGWIN__ || defined _WIN32_WCE -/* DATA imports from DLLs on WIN32 can't be const, because runtime - relocations are performed -- see ld's documentation on pseudo-relocs. */ -# define LT_DLSYM_CONST -#elif defined __osf__ -/* This system does not cope well with relocations in const data. */ -# define LT_DLSYM_CONST -#else -# define LT_DLSYM_CONST const -#endif - -#ifdef __cplusplus -extern "C" { -#endif - -_LT_EOF - # Now generate the symbol file. - eval "$lt_cv_sys_global_symbol_to_cdecl"' < "$nlist" | $GREP -v main >> conftest.$ac_ext' - - cat <<_LT_EOF >> conftest.$ac_ext - -/* The mapping between symbol names and symbols. */ -LT_DLSYM_CONST struct { - const char *name; - void *address; -} -lt__PROGRAM__LTX_preloaded_symbols[] = -{ - { "@PROGRAM@", (void *) 0 }, -_LT_EOF - $SED "s/^$symcode$symcode* .* \(.*\)$/ {\"\1\", (void *) \&\1},/" < "$nlist" | $GREP -v main >> conftest.$ac_ext - cat <<\_LT_EOF >> conftest.$ac_ext - {0, (void *) 0} -}; - -/* This works around a problem in FreeBSD linker */ -#ifdef FREEBSD_WORKAROUND -static const void *lt_preloaded_setup() { - return lt__PROGRAM__LTX_preloaded_symbols; -} -#endif - -#ifdef __cplusplus -} -#endif -_LT_EOF - # Now try linking the two files. - mv -f conftest.$ac_objext conftstm.$ac_objext - lt_globsym_save_LIBS=$LIBS - lt_globsym_save_CFLAGS=$CFLAGS - LIBS=conftstm.$ac_objext - CFLAGS="$CFLAGS$lt_prog_compiler_no_builtin_flag" - if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_link\""; } >&5 - (eval $ac_link) 2>&5 - ac_status=$? - $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 - test $ac_status = 0; } && test -s conftest$ac_exeext; then - pipe_works=yes - fi - LIBS=$lt_globsym_save_LIBS - CFLAGS=$lt_globsym_save_CFLAGS - else - echo "cannot find nm_test_func in $nlist" >&5 - fi - else - echo "cannot find nm_test_var in $nlist" >&5 - fi - else - echo "cannot run $lt_cv_sys_global_symbol_pipe" >&5 - fi - else - echo "$progname: failed program was:" >&5 - cat conftest.$ac_ext >&5 - fi - rm -rf conftest* conftst* - - # Do not use the global_symbol_pipe unless it works. - if test yes = "$pipe_works"; then - break - else - lt_cv_sys_global_symbol_pipe= - fi -done - -fi - -if test -z "$lt_cv_sys_global_symbol_pipe"; then - lt_cv_sys_global_symbol_to_cdecl= -fi -if test -z "$lt_cv_sys_global_symbol_pipe$lt_cv_sys_global_symbol_to_cdecl"; then - { $as_echo "$as_me:${as_lineno-$LINENO}: result: failed" >&5 -$as_echo "failed" >&6; } -else - { $as_echo "$as_me:${as_lineno-$LINENO}: result: ok" >&5 -$as_echo "ok" >&6; } -fi - -# Response file support. -if test "$lt_cv_nm_interface" = "MS dumpbin"; then - nm_file_list_spec='@' -elif $NM --help 2>/dev/null | grep '[@]FILE' >/dev/null; then - nm_file_list_spec='@' -fi - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - -{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for sysroot" >&5 -$as_echo_n "checking for sysroot... " >&6; } - -# Check whether --with-sysroot was given. -if test "${with_sysroot+set}" = set; then : - withval=$with_sysroot; -else - with_sysroot=no -fi - - -lt_sysroot= -case $with_sysroot in #( - yes) - if test yes = "$GCC"; then - lt_sysroot=`$CC --print-sysroot 2>/dev/null` - fi - ;; #( - /*) - lt_sysroot=`echo "$with_sysroot" | sed -e "$sed_quote_subst"` - ;; #( - no|'') - ;; #( - *) - { $as_echo "$as_me:${as_lineno-$LINENO}: result: $with_sysroot" >&5 -$as_echo "$with_sysroot" >&6; } - as_fn_error $? "The sysroot must be an absolute path." "$LINENO" 5 - ;; -esac - - { $as_echo "$as_me:${as_lineno-$LINENO}: result: ${lt_sysroot:-no}" >&5 -$as_echo "${lt_sysroot:-no}" >&6; } - - - - - -{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for a working dd" >&5 -$as_echo_n "checking for a working dd... " >&6; } -if ${ac_cv_path_lt_DD+:} false; then : - $as_echo_n "(cached) " >&6 -else - printf 0123456789abcdef0123456789abcdef >conftest.i -cat conftest.i conftest.i >conftest2.i -: ${lt_DD:=$DD} -if test -z "$lt_DD"; then - ac_path_lt_DD_found=false - # Loop through the user's path and test for each of PROGNAME-LIST - as_save_IFS=$IFS; IFS=$PATH_SEPARATOR -for as_dir in $PATH -do - IFS=$as_save_IFS - test -z "$as_dir" && as_dir=. - for ac_prog in dd; do - for ac_exec_ext in '' $ac_executable_extensions; do - ac_path_lt_DD="$as_dir/$ac_prog$ac_exec_ext" - as_fn_executable_p "$ac_path_lt_DD" || continue -if "$ac_path_lt_DD" bs=32 count=1 conftest.out 2>/dev/null; then - cmp -s conftest.i conftest.out \ - && ac_cv_path_lt_DD="$ac_path_lt_DD" ac_path_lt_DD_found=: -fi - $ac_path_lt_DD_found && break 3 - done - done - done -IFS=$as_save_IFS - if test -z "$ac_cv_path_lt_DD"; then - : - fi -else - ac_cv_path_lt_DD=$lt_DD -fi - -rm -f conftest.i conftest2.i conftest.out -fi -{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_lt_DD" >&5 -$as_echo "$ac_cv_path_lt_DD" >&6; } - - -{ $as_echo "$as_me:${as_lineno-$LINENO}: checking how to truncate binary pipes" >&5 -$as_echo_n "checking how to truncate binary pipes... " >&6; } -if ${lt_cv_truncate_bin+:} false; then : - $as_echo_n "(cached) " >&6 -else - printf 0123456789abcdef0123456789abcdef >conftest.i -cat conftest.i conftest.i >conftest2.i -lt_cv_truncate_bin= -if "$ac_cv_path_lt_DD" bs=32 count=1 conftest.out 2>/dev/null; then - cmp -s conftest.i conftest.out \ - && lt_cv_truncate_bin="$ac_cv_path_lt_DD bs=4096 count=1" -fi -rm -f conftest.i conftest2.i conftest.out -test -z "$lt_cv_truncate_bin" && lt_cv_truncate_bin="$SED -e 4q" -fi -{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_truncate_bin" >&5 -$as_echo "$lt_cv_truncate_bin" >&6; } - - - - - - - -# Calculate cc_basename. Skip known compiler wrappers and cross-prefix. -func_cc_basename () -{ - for cc_temp in $*""; do - case $cc_temp in - compile | *[\\/]compile | ccache | *[\\/]ccache ) ;; - distcc | *[\\/]distcc | purify | *[\\/]purify ) ;; - \-*) ;; - *) break;; - esac - done - func_cc_basename_result=`$ECHO "$cc_temp" | $SED "s%.*/%%; s%^$host_alias-%%"` -} - -# Check whether --enable-libtool-lock was given. -if test "${enable_libtool_lock+set}" = set; then : - enableval=$enable_libtool_lock; -fi - -test no = "$enable_libtool_lock" || enable_libtool_lock=yes - -# Some flags need to be propagated to the compiler or linker for good -# libtool support. -case $host in -ia64-*-hpux*) - # Find out what ABI is being produced by ac_compile, and set mode - # options accordingly. - echo 'int i;' > conftest.$ac_ext - if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5 - (eval $ac_compile) 2>&5 - ac_status=$? - $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 - test $ac_status = 0; }; then - case `/usr/bin/file conftest.$ac_objext` in - *ELF-32*) - HPUX_IA64_MODE=32 - ;; - *ELF-64*) - HPUX_IA64_MODE=64 - ;; - esac - fi - rm -rf conftest* - ;; -*-*-irix6*) - # Find out what ABI is being produced by ac_compile, and set linker - # options accordingly. - echo '#line '$LINENO' "configure"' > conftest.$ac_ext - if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5 - (eval $ac_compile) 2>&5 - ac_status=$? - $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 - test $ac_status = 0; }; then - if test yes = "$lt_cv_prog_gnu_ld"; then - case `/usr/bin/file conftest.$ac_objext` in - *32-bit*) - LD="${LD-ld} -melf32bsmip" - ;; - *N32*) - LD="${LD-ld} -melf32bmipn32" - ;; - *64-bit*) - LD="${LD-ld} -melf64bmip" - ;; - esac - else - case `/usr/bin/file conftest.$ac_objext` in - *32-bit*) - LD="${LD-ld} -32" - ;; - *N32*) - LD="${LD-ld} -n32" - ;; - *64-bit*) - LD="${LD-ld} -64" - ;; - esac - fi - fi - rm -rf conftest* - ;; - -mips64*-*linux*) - # Find out what ABI is being produced by ac_compile, and set linker - # options accordingly. - echo '#line '$LINENO' "configure"' > conftest.$ac_ext - if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5 - (eval $ac_compile) 2>&5 - ac_status=$? - $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 - test $ac_status = 0; }; then - emul=elf - case `/usr/bin/file conftest.$ac_objext` in - *32-bit*) - emul="${emul}32" - ;; - *64-bit*) - emul="${emul}64" - ;; - esac - case `/usr/bin/file conftest.$ac_objext` in - *MSB*) - emul="${emul}btsmip" - ;; - *LSB*) - emul="${emul}ltsmip" - ;; - esac - case `/usr/bin/file conftest.$ac_objext` in - *N32*) - emul="${emul}n32" - ;; - esac - LD="${LD-ld} -m $emul" - fi - rm -rf conftest* - ;; - -x86_64-*kfreebsd*-gnu|x86_64-*linux*|powerpc*-*linux*| \ -s390*-*linux*|s390*-*tpf*|sparc*-*linux*) - # Find out what ABI is being produced by ac_compile, and set linker - # options accordingly. Note that the listed cases only cover the - # situations where additional linker options are needed (such as when - # doing 32-bit compilation for a host where ld defaults to 64-bit, or - # vice versa); the common cases where no linker options are needed do - # not appear in the list. - echo 'int i;' > conftest.$ac_ext - if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5 - (eval $ac_compile) 2>&5 - ac_status=$? - $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 - test $ac_status = 0; }; then - case `/usr/bin/file conftest.o` in - *32-bit*) - case $host in - x86_64-*kfreebsd*-gnu) - LD="${LD-ld} -m elf_i386_fbsd" - ;; - x86_64-*linux*) - case `/usr/bin/file conftest.o` in - *x86-64*) - LD="${LD-ld} -m elf32_x86_64" - ;; - *) - LD="${LD-ld} -m elf_i386" - ;; - esac - ;; - powerpc64le-*linux*) - LD="${LD-ld} -m elf32lppclinux" - ;; - powerpc64-*linux*) - LD="${LD-ld} -m elf32ppclinux" - ;; - s390x-*linux*) - LD="${LD-ld} -m elf_s390" - ;; - sparc64-*linux*) - LD="${LD-ld} -m elf32_sparc" - ;; - esac - ;; - *64-bit*) - case $host in - x86_64-*kfreebsd*-gnu) - LD="${LD-ld} -m elf_x86_64_fbsd" - ;; - x86_64-*linux*) - LD="${LD-ld} -m elf_x86_64" - ;; - powerpcle-*linux*) - LD="${LD-ld} -m elf64lppc" - ;; - powerpc-*linux*) - LD="${LD-ld} -m elf64ppc" - ;; - s390*-*linux*|s390*-*tpf*) - LD="${LD-ld} -m elf64_s390" - ;; - sparc*-*linux*) - LD="${LD-ld} -m elf64_sparc" - ;; - esac - ;; - esac - fi - rm -rf conftest* - ;; - -*-*-sco3.2v5*) - # On SCO OpenServer 5, we need -belf to get full-featured binaries. - SAVE_CFLAGS=$CFLAGS - CFLAGS="$CFLAGS -belf" - { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the C compiler needs -belf" >&5 -$as_echo_n "checking whether the C compiler needs -belf... " >&6; } -if ${lt_cv_cc_needs_belf+:} false; then : - $as_echo_n "(cached) " >&6 -else - ac_ext=c -ac_cpp='$CPP $CPPFLAGS' -ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' -ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' -ac_compiler_gnu=$ac_cv_c_compiler_gnu - - cat confdefs.h - <<_ACEOF >conftest.$ac_ext -/* end confdefs.h. */ - -int -main () -{ - - ; - return 0; -} -_ACEOF -if ac_fn_c_try_link "$LINENO"; then : - lt_cv_cc_needs_belf=yes -else - lt_cv_cc_needs_belf=no -fi -rm -f core conftest.err conftest.$ac_objext \ - conftest$ac_exeext conftest.$ac_ext - ac_ext=c -ac_cpp='$CPP $CPPFLAGS' -ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' -ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' -ac_compiler_gnu=$ac_cv_c_compiler_gnu - -fi -{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_cc_needs_belf" >&5 -$as_echo "$lt_cv_cc_needs_belf" >&6; } - if test yes != "$lt_cv_cc_needs_belf"; then - # this is probably gcc 2.8.0, egcs 1.0 or newer; no need for -belf - CFLAGS=$SAVE_CFLAGS - fi - ;; -*-*solaris*) - # Find out what ABI is being produced by ac_compile, and set linker - # options accordingly. - echo 'int i;' > conftest.$ac_ext - if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5 - (eval $ac_compile) 2>&5 - ac_status=$? - $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 - test $ac_status = 0; }; then - case `/usr/bin/file conftest.o` in - *64-bit*) - case $lt_cv_prog_gnu_ld in - yes*) - case $host in - i?86-*-solaris*|x86_64-*-solaris*) - LD="${LD-ld} -m elf_x86_64" - ;; - sparc*-*-solaris*) - LD="${LD-ld} -m elf64_sparc" - ;; - esac - # GNU ld 2.21 introduced _sol2 emulations. Use them if available. - if ${LD-ld} -V | grep _sol2 >/dev/null 2>&1; then - LD=${LD-ld}_sol2 - fi - ;; - *) - if ${LD-ld} -64 -r -o conftest2.o conftest.o >/dev/null 2>&1; then - LD="${LD-ld} -64" - fi - ;; - esac - ;; - esac - fi - rm -rf conftest* - ;; -esac - -need_locks=$enable_libtool_lock - -if test -n "$ac_tool_prefix"; then - # Extract the first word of "${ac_tool_prefix}mt", so it can be a program name with args. -set dummy ${ac_tool_prefix}mt; ac_word=$2 -{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 -$as_echo_n "checking for $ac_word... " >&6; } -if ${ac_cv_prog_MANIFEST_TOOL+:} false; then : - $as_echo_n "(cached) " >&6 -else - if test -n "$MANIFEST_TOOL"; then - ac_cv_prog_MANIFEST_TOOL="$MANIFEST_TOOL" # Let the user override the test. -else -as_save_IFS=$IFS; IFS=$PATH_SEPARATOR -for as_dir in $PATH -do - IFS=$as_save_IFS - test -z "$as_dir" && as_dir=. - for ac_exec_ext in '' $ac_executable_extensions; do - if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then - ac_cv_prog_MANIFEST_TOOL="${ac_tool_prefix}mt" - $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 - break 2 - fi -done - done -IFS=$as_save_IFS - -fi -fi -MANIFEST_TOOL=$ac_cv_prog_MANIFEST_TOOL -if test -n "$MANIFEST_TOOL"; then - { $as_echo "$as_me:${as_lineno-$LINENO}: result: $MANIFEST_TOOL" >&5 -$as_echo "$MANIFEST_TOOL" >&6; } -else - { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 -$as_echo "no" >&6; } -fi - - -fi -if test -z "$ac_cv_prog_MANIFEST_TOOL"; then - ac_ct_MANIFEST_TOOL=$MANIFEST_TOOL - # Extract the first word of "mt", so it can be a program name with args. -set dummy mt; ac_word=$2 -{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 -$as_echo_n "checking for $ac_word... " >&6; } -if ${ac_cv_prog_ac_ct_MANIFEST_TOOL+:} false; then : - $as_echo_n "(cached) " >&6 -else - if test -n "$ac_ct_MANIFEST_TOOL"; then - ac_cv_prog_ac_ct_MANIFEST_TOOL="$ac_ct_MANIFEST_TOOL" # Let the user override the test. -else -as_save_IFS=$IFS; IFS=$PATH_SEPARATOR -for as_dir in $PATH -do - IFS=$as_save_IFS - test -z "$as_dir" && as_dir=. - for ac_exec_ext in '' $ac_executable_extensions; do - if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then - ac_cv_prog_ac_ct_MANIFEST_TOOL="mt" - $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 - break 2 - fi -done - done -IFS=$as_save_IFS - -fi -fi -ac_ct_MANIFEST_TOOL=$ac_cv_prog_ac_ct_MANIFEST_TOOL -if test -n "$ac_ct_MANIFEST_TOOL"; then - { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_MANIFEST_TOOL" >&5 -$as_echo "$ac_ct_MANIFEST_TOOL" >&6; } -else - { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 -$as_echo "no" >&6; } -fi - - if test "x$ac_ct_MANIFEST_TOOL" = x; then - MANIFEST_TOOL=":" - else - case $cross_compiling:$ac_tool_warned in -yes:) -{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5 -$as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;} -ac_tool_warned=yes ;; -esac - MANIFEST_TOOL=$ac_ct_MANIFEST_TOOL - fi -else - MANIFEST_TOOL="$ac_cv_prog_MANIFEST_TOOL" -fi - -test -z "$MANIFEST_TOOL" && MANIFEST_TOOL=mt -{ $as_echo "$as_me:${as_lineno-$LINENO}: checking if $MANIFEST_TOOL is a manifest tool" >&5 -$as_echo_n "checking if $MANIFEST_TOOL is a manifest tool... " >&6; } -if ${lt_cv_path_mainfest_tool+:} false; then : - $as_echo_n "(cached) " >&6 -else - lt_cv_path_mainfest_tool=no - echo "$as_me:$LINENO: $MANIFEST_TOOL '-?'" >&5 - $MANIFEST_TOOL '-?' 2>conftest.err > conftest.out - cat conftest.err >&5 - if $GREP 'Manifest Tool' conftest.out > /dev/null; then - lt_cv_path_mainfest_tool=yes - fi - rm -f conftest* -fi -{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_path_mainfest_tool" >&5 -$as_echo "$lt_cv_path_mainfest_tool" >&6; } -if test yes != "$lt_cv_path_mainfest_tool"; then - MANIFEST_TOOL=: -fi - - - - - - - case $host_os in - rhapsody* | darwin*) - if test -n "$ac_tool_prefix"; then - # Extract the first word of "${ac_tool_prefix}dsymutil", so it can be a program name with args. -set dummy ${ac_tool_prefix}dsymutil; ac_word=$2 -{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 -$as_echo_n "checking for $ac_word... " >&6; } -if ${ac_cv_prog_DSYMUTIL+:} false; then : - $as_echo_n "(cached) " >&6 -else - if test -n "$DSYMUTIL"; then - ac_cv_prog_DSYMUTIL="$DSYMUTIL" # Let the user override the test. -else -as_save_IFS=$IFS; IFS=$PATH_SEPARATOR -for as_dir in $PATH -do - IFS=$as_save_IFS - test -z "$as_dir" && as_dir=. - for ac_exec_ext in '' $ac_executable_extensions; do - if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then - ac_cv_prog_DSYMUTIL="${ac_tool_prefix}dsymutil" - $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 - break 2 - fi -done - done -IFS=$as_save_IFS - -fi -fi -DSYMUTIL=$ac_cv_prog_DSYMUTIL -if test -n "$DSYMUTIL"; then - { $as_echo "$as_me:${as_lineno-$LINENO}: result: $DSYMUTIL" >&5 -$as_echo "$DSYMUTIL" >&6; } -else - { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 -$as_echo "no" >&6; } -fi - - -fi -if test -z "$ac_cv_prog_DSYMUTIL"; then - ac_ct_DSYMUTIL=$DSYMUTIL - # Extract the first word of "dsymutil", so it can be a program name with args. -set dummy dsymutil; ac_word=$2 -{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 -$as_echo_n "checking for $ac_word... " >&6; } -if ${ac_cv_prog_ac_ct_DSYMUTIL+:} false; then : - $as_echo_n "(cached) " >&6 -else - if test -n "$ac_ct_DSYMUTIL"; then - ac_cv_prog_ac_ct_DSYMUTIL="$ac_ct_DSYMUTIL" # Let the user override the test. -else -as_save_IFS=$IFS; IFS=$PATH_SEPARATOR -for as_dir in $PATH -do - IFS=$as_save_IFS - test -z "$as_dir" && as_dir=. - for ac_exec_ext in '' $ac_executable_extensions; do - if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then - ac_cv_prog_ac_ct_DSYMUTIL="dsymutil" - $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 - break 2 - fi -done - done -IFS=$as_save_IFS - -fi -fi -ac_ct_DSYMUTIL=$ac_cv_prog_ac_ct_DSYMUTIL -if test -n "$ac_ct_DSYMUTIL"; then - { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_DSYMUTIL" >&5 -$as_echo "$ac_ct_DSYMUTIL" >&6; } -else - { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 -$as_echo "no" >&6; } -fi - - if test "x$ac_ct_DSYMUTIL" = x; then - DSYMUTIL=":" - else - case $cross_compiling:$ac_tool_warned in -yes:) -{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5 -$as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;} -ac_tool_warned=yes ;; -esac - DSYMUTIL=$ac_ct_DSYMUTIL - fi -else - DSYMUTIL="$ac_cv_prog_DSYMUTIL" -fi - - if test -n "$ac_tool_prefix"; then - # Extract the first word of "${ac_tool_prefix}nmedit", so it can be a program name with args. -set dummy ${ac_tool_prefix}nmedit; ac_word=$2 -{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 -$as_echo_n "checking for $ac_word... " >&6; } -if ${ac_cv_prog_NMEDIT+:} false; then : - $as_echo_n "(cached) " >&6 -else - if test -n "$NMEDIT"; then - ac_cv_prog_NMEDIT="$NMEDIT" # Let the user override the test. -else -as_save_IFS=$IFS; IFS=$PATH_SEPARATOR -for as_dir in $PATH -do - IFS=$as_save_IFS - test -z "$as_dir" && as_dir=. - for ac_exec_ext in '' $ac_executable_extensions; do - if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then - ac_cv_prog_NMEDIT="${ac_tool_prefix}nmedit" - $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 - break 2 - fi -done - done -IFS=$as_save_IFS - -fi -fi -NMEDIT=$ac_cv_prog_NMEDIT -if test -n "$NMEDIT"; then - { $as_echo "$as_me:${as_lineno-$LINENO}: result: $NMEDIT" >&5 -$as_echo "$NMEDIT" >&6; } -else - { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 -$as_echo "no" >&6; } -fi - - -fi -if test -z "$ac_cv_prog_NMEDIT"; then - ac_ct_NMEDIT=$NMEDIT - # Extract the first word of "nmedit", so it can be a program name with args. -set dummy nmedit; ac_word=$2 -{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 -$as_echo_n "checking for $ac_word... " >&6; } -if ${ac_cv_prog_ac_ct_NMEDIT+:} false; then : - $as_echo_n "(cached) " >&6 -else - if test -n "$ac_ct_NMEDIT"; then - ac_cv_prog_ac_ct_NMEDIT="$ac_ct_NMEDIT" # Let the user override the test. -else -as_save_IFS=$IFS; IFS=$PATH_SEPARATOR -for as_dir in $PATH -do - IFS=$as_save_IFS - test -z "$as_dir" && as_dir=. - for ac_exec_ext in '' $ac_executable_extensions; do - if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then - ac_cv_prog_ac_ct_NMEDIT="nmedit" - $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 - break 2 - fi -done - done -IFS=$as_save_IFS - -fi -fi -ac_ct_NMEDIT=$ac_cv_prog_ac_ct_NMEDIT -if test -n "$ac_ct_NMEDIT"; then - { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_NMEDIT" >&5 -$as_echo "$ac_ct_NMEDIT" >&6; } -else - { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 -$as_echo "no" >&6; } -fi - - if test "x$ac_ct_NMEDIT" = x; then - NMEDIT=":" - else - case $cross_compiling:$ac_tool_warned in -yes:) -{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5 -$as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;} -ac_tool_warned=yes ;; -esac - NMEDIT=$ac_ct_NMEDIT - fi -else - NMEDIT="$ac_cv_prog_NMEDIT" -fi - - if test -n "$ac_tool_prefix"; then - # Extract the first word of "${ac_tool_prefix}lipo", so it can be a program name with args. -set dummy ${ac_tool_prefix}lipo; ac_word=$2 -{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 -$as_echo_n "checking for $ac_word... " >&6; } -if ${ac_cv_prog_LIPO+:} false; then : - $as_echo_n "(cached) " >&6 -else - if test -n "$LIPO"; then - ac_cv_prog_LIPO="$LIPO" # Let the user override the test. -else -as_save_IFS=$IFS; IFS=$PATH_SEPARATOR -for as_dir in $PATH -do - IFS=$as_save_IFS - test -z "$as_dir" && as_dir=. - for ac_exec_ext in '' $ac_executable_extensions; do - if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then - ac_cv_prog_LIPO="${ac_tool_prefix}lipo" - $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 - break 2 - fi -done - done -IFS=$as_save_IFS - -fi -fi -LIPO=$ac_cv_prog_LIPO -if test -n "$LIPO"; then - { $as_echo "$as_me:${as_lineno-$LINENO}: result: $LIPO" >&5 -$as_echo "$LIPO" >&6; } -else - { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 -$as_echo "no" >&6; } -fi - - -fi -if test -z "$ac_cv_prog_LIPO"; then - ac_ct_LIPO=$LIPO - # Extract the first word of "lipo", so it can be a program name with args. -set dummy lipo; ac_word=$2 -{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 -$as_echo_n "checking for $ac_word... " >&6; } -if ${ac_cv_prog_ac_ct_LIPO+:} false; then : - $as_echo_n "(cached) " >&6 -else - if test -n "$ac_ct_LIPO"; then - ac_cv_prog_ac_ct_LIPO="$ac_ct_LIPO" # Let the user override the test. -else -as_save_IFS=$IFS; IFS=$PATH_SEPARATOR -for as_dir in $PATH -do - IFS=$as_save_IFS - test -z "$as_dir" && as_dir=. - for ac_exec_ext in '' $ac_executable_extensions; do - if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then - ac_cv_prog_ac_ct_LIPO="lipo" - $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 - break 2 - fi -done - done -IFS=$as_save_IFS - -fi -fi -ac_ct_LIPO=$ac_cv_prog_ac_ct_LIPO -if test -n "$ac_ct_LIPO"; then - { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_LIPO" >&5 -$as_echo "$ac_ct_LIPO" >&6; } -else - { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 -$as_echo "no" >&6; } -fi - - if test "x$ac_ct_LIPO" = x; then - LIPO=":" - else - case $cross_compiling:$ac_tool_warned in -yes:) -{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5 -$as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;} -ac_tool_warned=yes ;; -esac - LIPO=$ac_ct_LIPO - fi -else - LIPO="$ac_cv_prog_LIPO" -fi - - if test -n "$ac_tool_prefix"; then - # Extract the first word of "${ac_tool_prefix}otool", so it can be a program name with args. -set dummy ${ac_tool_prefix}otool; ac_word=$2 -{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 -$as_echo_n "checking for $ac_word... " >&6; } -if ${ac_cv_prog_OTOOL+:} false; then : - $as_echo_n "(cached) " >&6 -else - if test -n "$OTOOL"; then - ac_cv_prog_OTOOL="$OTOOL" # Let the user override the test. -else -as_save_IFS=$IFS; IFS=$PATH_SEPARATOR -for as_dir in $PATH -do - IFS=$as_save_IFS - test -z "$as_dir" && as_dir=. - for ac_exec_ext in '' $ac_executable_extensions; do - if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then - ac_cv_prog_OTOOL="${ac_tool_prefix}otool" - $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 - break 2 - fi -done - done -IFS=$as_save_IFS - -fi -fi -OTOOL=$ac_cv_prog_OTOOL -if test -n "$OTOOL"; then - { $as_echo "$as_me:${as_lineno-$LINENO}: result: $OTOOL" >&5 -$as_echo "$OTOOL" >&6; } -else - { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 -$as_echo "no" >&6; } -fi - - -fi -if test -z "$ac_cv_prog_OTOOL"; then - ac_ct_OTOOL=$OTOOL - # Extract the first word of "otool", so it can be a program name with args. -set dummy otool; ac_word=$2 -{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 -$as_echo_n "checking for $ac_word... " >&6; } -if ${ac_cv_prog_ac_ct_OTOOL+:} false; then : - $as_echo_n "(cached) " >&6 -else - if test -n "$ac_ct_OTOOL"; then - ac_cv_prog_ac_ct_OTOOL="$ac_ct_OTOOL" # Let the user override the test. -else -as_save_IFS=$IFS; IFS=$PATH_SEPARATOR -for as_dir in $PATH -do - IFS=$as_save_IFS - test -z "$as_dir" && as_dir=. - for ac_exec_ext in '' $ac_executable_extensions; do - if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then - ac_cv_prog_ac_ct_OTOOL="otool" - $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 - break 2 - fi -done - done -IFS=$as_save_IFS - -fi -fi -ac_ct_OTOOL=$ac_cv_prog_ac_ct_OTOOL -if test -n "$ac_ct_OTOOL"; then - { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_OTOOL" >&5 -$as_echo "$ac_ct_OTOOL" >&6; } -else - { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 -$as_echo "no" >&6; } -fi - - if test "x$ac_ct_OTOOL" = x; then - OTOOL=":" - else - case $cross_compiling:$ac_tool_warned in -yes:) -{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5 -$as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;} -ac_tool_warned=yes ;; -esac - OTOOL=$ac_ct_OTOOL - fi -else - OTOOL="$ac_cv_prog_OTOOL" -fi - - if test -n "$ac_tool_prefix"; then - # Extract the first word of "${ac_tool_prefix}otool64", so it can be a program name with args. -set dummy ${ac_tool_prefix}otool64; ac_word=$2 -{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 -$as_echo_n "checking for $ac_word... " >&6; } -if ${ac_cv_prog_OTOOL64+:} false; then : - $as_echo_n "(cached) " >&6 -else - if test -n "$OTOOL64"; then - ac_cv_prog_OTOOL64="$OTOOL64" # Let the user override the test. -else -as_save_IFS=$IFS; IFS=$PATH_SEPARATOR -for as_dir in $PATH -do - IFS=$as_save_IFS - test -z "$as_dir" && as_dir=. - for ac_exec_ext in '' $ac_executable_extensions; do - if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then - ac_cv_prog_OTOOL64="${ac_tool_prefix}otool64" - $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 - break 2 - fi -done - done -IFS=$as_save_IFS - -fi -fi -OTOOL64=$ac_cv_prog_OTOOL64 -if test -n "$OTOOL64"; then - { $as_echo "$as_me:${as_lineno-$LINENO}: result: $OTOOL64" >&5 -$as_echo "$OTOOL64" >&6; } -else - { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 -$as_echo "no" >&6; } -fi - - -fi -if test -z "$ac_cv_prog_OTOOL64"; then - ac_ct_OTOOL64=$OTOOL64 - # Extract the first word of "otool64", so it can be a program name with args. -set dummy otool64; ac_word=$2 -{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 -$as_echo_n "checking for $ac_word... " >&6; } -if ${ac_cv_prog_ac_ct_OTOOL64+:} false; then : - $as_echo_n "(cached) " >&6 -else - if test -n "$ac_ct_OTOOL64"; then - ac_cv_prog_ac_ct_OTOOL64="$ac_ct_OTOOL64" # Let the user override the test. -else -as_save_IFS=$IFS; IFS=$PATH_SEPARATOR -for as_dir in $PATH -do - IFS=$as_save_IFS - test -z "$as_dir" && as_dir=. - for ac_exec_ext in '' $ac_executable_extensions; do - if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then - ac_cv_prog_ac_ct_OTOOL64="otool64" - $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 - break 2 - fi -done - done -IFS=$as_save_IFS - -fi -fi -ac_ct_OTOOL64=$ac_cv_prog_ac_ct_OTOOL64 -if test -n "$ac_ct_OTOOL64"; then - { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_OTOOL64" >&5 -$as_echo "$ac_ct_OTOOL64" >&6; } -else - { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 -$as_echo "no" >&6; } -fi - - if test "x$ac_ct_OTOOL64" = x; then - OTOOL64=":" - else - case $cross_compiling:$ac_tool_warned in -yes:) -{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5 -$as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;} -ac_tool_warned=yes ;; -esac - OTOOL64=$ac_ct_OTOOL64 - fi -else - OTOOL64="$ac_cv_prog_OTOOL64" -fi - - - - - - - - - - - - - - - - - - - - - - - - - - - - { $as_echo "$as_me:${as_lineno-$LINENO}: checking for -single_module linker flag" >&5 -$as_echo_n "checking for -single_module linker flag... " >&6; } -if ${lt_cv_apple_cc_single_mod+:} false; then : - $as_echo_n "(cached) " >&6 -else - lt_cv_apple_cc_single_mod=no - if test -z "$LT_MULTI_MODULE"; then - # By default we will add the -single_module flag. You can override - # by either setting the environment variable LT_MULTI_MODULE - # non-empty at configure time, or by adding -multi_module to the - # link flags. - rm -rf libconftest.dylib* - echo "int foo(void){return 1;}" > conftest.c - echo "$LTCC $LTCFLAGS $LDFLAGS -o libconftest.dylib \ --dynamiclib -Wl,-single_module conftest.c" >&5 - $LTCC $LTCFLAGS $LDFLAGS -o libconftest.dylib \ - -dynamiclib -Wl,-single_module conftest.c 2>conftest.err - _lt_result=$? - # If there is a non-empty error log, and "single_module" - # appears in it, assume the flag caused a linker warning - if test -s conftest.err && $GREP single_module conftest.err; then - cat conftest.err >&5 - # Otherwise, if the output was created with a 0 exit code from - # the compiler, it worked. - elif test -f libconftest.dylib && test 0 = "$_lt_result"; then - lt_cv_apple_cc_single_mod=yes - else - cat conftest.err >&5 - fi - rm -rf libconftest.dylib* - rm -f conftest.* - fi -fi -{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_apple_cc_single_mod" >&5 -$as_echo "$lt_cv_apple_cc_single_mod" >&6; } - - { $as_echo "$as_me:${as_lineno-$LINENO}: checking for -exported_symbols_list linker flag" >&5 -$as_echo_n "checking for -exported_symbols_list linker flag... " >&6; } -if ${lt_cv_ld_exported_symbols_list+:} false; then : - $as_echo_n "(cached) " >&6 -else - lt_cv_ld_exported_symbols_list=no - save_LDFLAGS=$LDFLAGS - echo "_main" > conftest.sym - LDFLAGS="$LDFLAGS -Wl,-exported_symbols_list,conftest.sym" - cat confdefs.h - <<_ACEOF >conftest.$ac_ext -/* end confdefs.h. */ - -int -main () -{ - - ; - return 0; -} -_ACEOF -if ac_fn_c_try_link "$LINENO"; then : - lt_cv_ld_exported_symbols_list=yes -else - lt_cv_ld_exported_symbols_list=no -fi -rm -f core conftest.err conftest.$ac_objext \ - conftest$ac_exeext conftest.$ac_ext - LDFLAGS=$save_LDFLAGS - -fi -{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_ld_exported_symbols_list" >&5 -$as_echo "$lt_cv_ld_exported_symbols_list" >&6; } - - { $as_echo "$as_me:${as_lineno-$LINENO}: checking for -force_load linker flag" >&5 -$as_echo_n "checking for -force_load linker flag... " >&6; } -if ${lt_cv_ld_force_load+:} false; then : - $as_echo_n "(cached) " >&6 -else - lt_cv_ld_force_load=no - cat > conftest.c << _LT_EOF -int forced_loaded() { return 2;} -_LT_EOF - echo "$LTCC $LTCFLAGS -c -o conftest.o conftest.c" >&5 - $LTCC $LTCFLAGS -c -o conftest.o conftest.c 2>&5 - echo "$AR cru libconftest.a conftest.o" >&5 - $AR cru libconftest.a conftest.o 2>&5 - echo "$RANLIB libconftest.a" >&5 - $RANLIB libconftest.a 2>&5 - cat > conftest.c << _LT_EOF -int main() { return 0;} -_LT_EOF - echo "$LTCC $LTCFLAGS $LDFLAGS -o conftest conftest.c -Wl,-force_load,./libconftest.a" >&5 - $LTCC $LTCFLAGS $LDFLAGS -o conftest conftest.c -Wl,-force_load,./libconftest.a 2>conftest.err - _lt_result=$? - if test -s conftest.err && $GREP force_load conftest.err; then - cat conftest.err >&5 - elif test -f conftest && test 0 = "$_lt_result" && $GREP forced_load conftest >/dev/null 2>&1; then - lt_cv_ld_force_load=yes - else - cat conftest.err >&5 - fi - rm -f conftest.err libconftest.a conftest conftest.c - rm -rf conftest.dSYM - -fi -{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_ld_force_load" >&5 -$as_echo "$lt_cv_ld_force_load" >&6; } - case $host_os in - rhapsody* | darwin1.[012]) - _lt_dar_allow_undefined='$wl-undefined ${wl}suppress' ;; - darwin1.*) - _lt_dar_allow_undefined='$wl-flat_namespace $wl-undefined ${wl}suppress' ;; - darwin*) # darwin 5.x on - # if running on 10.5 or later, the deployment target defaults - # to the OS version, if on x86, and 10.4, the deployment - # target defaults to 10.4. Don't you love it? - case ${MACOSX_DEPLOYMENT_TARGET-10.0},$host in - 10.0,*86*-darwin8*|10.0,*-darwin[91]*) - _lt_dar_allow_undefined='$wl-undefined ${wl}dynamic_lookup' ;; - 10.[012][,.]*) - _lt_dar_allow_undefined='$wl-flat_namespace $wl-undefined ${wl}suppress' ;; - 10.*) - _lt_dar_allow_undefined='$wl-undefined ${wl}dynamic_lookup' ;; - esac - ;; - esac - if test yes = "$lt_cv_apple_cc_single_mod"; then - _lt_dar_single_mod='$single_module' - fi - if test yes = "$lt_cv_ld_exported_symbols_list"; then - _lt_dar_export_syms=' $wl-exported_symbols_list,$output_objdir/$libname-symbols.expsym' - else - _lt_dar_export_syms='~$NMEDIT -s $output_objdir/$libname-symbols.expsym $lib' - fi - if test : != "$DSYMUTIL" && test no = "$lt_cv_ld_force_load"; then - _lt_dsymutil='~$DSYMUTIL $lib || :' - else - _lt_dsymutil= - fi - ;; - esac - -# func_munge_path_list VARIABLE PATH -# ----------------------------------- -# VARIABLE is name of variable containing _space_ separated list of -# directories to be munged by the contents of PATH, which is string -# having a format: -# "DIR[:DIR]:" -# string "DIR[ DIR]" will be prepended to VARIABLE -# ":DIR[:DIR]" -# string "DIR[ DIR]" will be appended to VARIABLE -# "DIRP[:DIRP]::[DIRA:]DIRA" -# string "DIRP[ DIRP]" will be prepended to VARIABLE and string -# "DIRA[ DIRA]" will be appended to VARIABLE -# "DIR[:DIR]" -# VARIABLE will be replaced by "DIR[ DIR]" -func_munge_path_list () -{ - case x$2 in - x) - ;; - *:) - eval $1=\"`$ECHO $2 | $SED 's/:/ /g'` \$$1\" - ;; - x:*) - eval $1=\"\$$1 `$ECHO $2 | $SED 's/:/ /g'`\" - ;; - *::*) - eval $1=\"\$$1\ `$ECHO $2 | $SED -e 's/.*:://' -e 's/:/ /g'`\" - eval $1=\"`$ECHO $2 | $SED -e 's/::.*//' -e 's/:/ /g'`\ \$$1\" - ;; - *) - eval $1=\"`$ECHO $2 | $SED 's/:/ /g'`\" - ;; - esac -} - -ac_ext=c -ac_cpp='$CPP $CPPFLAGS' -ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' -ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' -ac_compiler_gnu=$ac_cv_c_compiler_gnu -{ $as_echo "$as_me:${as_lineno-$LINENO}: checking how to run the C preprocessor" >&5 -$as_echo_n "checking how to run the C preprocessor... " >&6; } -# On Suns, sometimes $CPP names a directory. -if test -n "$CPP" && test -d "$CPP"; then - CPP= -fi -if test -z "$CPP"; then - if ${ac_cv_prog_CPP+:} false; then : - $as_echo_n "(cached) " >&6 -else - # Double quotes because CPP needs to be expanded - for CPP in "$CC -E" "$CC -E -traditional-cpp" "/lib/cpp" - do - ac_preproc_ok=false -for ac_c_preproc_warn_flag in '' yes -do - # Use a header file that comes with gcc, so configuring glibc - # with a fresh cross-compiler works. - # Prefer to if __STDC__ is defined, since - # exists even on freestanding compilers. - # On the NeXT, cc -E runs the code through the compiler's parser, - # not just through cpp. "Syntax error" is here to catch this case. - cat confdefs.h - <<_ACEOF >conftest.$ac_ext -/* end confdefs.h. */ -#ifdef __STDC__ -# include -#else -# include -#endif - Syntax error -_ACEOF -if ac_fn_c_try_cpp "$LINENO"; then : - -else - # Broken: fails on valid input. -continue -fi -rm -f conftest.err conftest.i conftest.$ac_ext - - # OK, works on sane cases. Now check whether nonexistent headers - # can be detected and how. - cat confdefs.h - <<_ACEOF >conftest.$ac_ext -/* end confdefs.h. */ -#include -_ACEOF -if ac_fn_c_try_cpp "$LINENO"; then : - # Broken: success on invalid input. -continue -else - # Passes both tests. -ac_preproc_ok=: -break -fi -rm -f conftest.err conftest.i conftest.$ac_ext - -done -# Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped. -rm -f conftest.i conftest.err conftest.$ac_ext -if $ac_preproc_ok; then : - break -fi - - done - ac_cv_prog_CPP=$CPP - -fi - CPP=$ac_cv_prog_CPP -else - ac_cv_prog_CPP=$CPP -fi -{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $CPP" >&5 -$as_echo "$CPP" >&6; } -ac_preproc_ok=false -for ac_c_preproc_warn_flag in '' yes -do - # Use a header file that comes with gcc, so configuring glibc - # with a fresh cross-compiler works. - # Prefer to if __STDC__ is defined, since - # exists even on freestanding compilers. - # On the NeXT, cc -E runs the code through the compiler's parser, - # not just through cpp. "Syntax error" is here to catch this case. - cat confdefs.h - <<_ACEOF >conftest.$ac_ext -/* end confdefs.h. */ -#ifdef __STDC__ -# include -#else -# include -#endif - Syntax error -_ACEOF -if ac_fn_c_try_cpp "$LINENO"; then : - -else - # Broken: fails on valid input. -continue -fi -rm -f conftest.err conftest.i conftest.$ac_ext - - # OK, works on sane cases. Now check whether nonexistent headers - # can be detected and how. - cat confdefs.h - <<_ACEOF >conftest.$ac_ext -/* end confdefs.h. */ -#include -_ACEOF -if ac_fn_c_try_cpp "$LINENO"; then : - # Broken: success on invalid input. -continue -else - # Passes both tests. -ac_preproc_ok=: -break -fi -rm -f conftest.err conftest.i conftest.$ac_ext - -done -# Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped. -rm -f conftest.i conftest.err conftest.$ac_ext -if $ac_preproc_ok; then : - -else - { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5 -$as_echo "$as_me: error: in \`$ac_pwd':" >&2;} -as_fn_error $? "C preprocessor \"$CPP\" fails sanity check -See \`config.log' for more details" "$LINENO" 5; } -fi - -ac_ext=c -ac_cpp='$CPP $CPPFLAGS' -ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' -ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' -ac_compiler_gnu=$ac_cv_c_compiler_gnu - - -{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for ANSI C header files" >&5 -$as_echo_n "checking for ANSI C header files... " >&6; } -if ${ac_cv_header_stdc+:} false; then : - $as_echo_n "(cached) " >&6 -else - cat confdefs.h - <<_ACEOF >conftest.$ac_ext -/* end confdefs.h. */ -#include -#include -#include -#include - -int -main () -{ - - ; - return 0; -} -_ACEOF -if ac_fn_c_try_compile "$LINENO"; then : - ac_cv_header_stdc=yes -else - ac_cv_header_stdc=no -fi -rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext - -if test $ac_cv_header_stdc = yes; then - # SunOS 4.x string.h does not declare mem*, contrary to ANSI. - cat confdefs.h - <<_ACEOF >conftest.$ac_ext -/* end confdefs.h. */ -#include - -_ACEOF -if (eval "$ac_cpp conftest.$ac_ext") 2>&5 | - $EGREP "memchr" >/dev/null 2>&1; then : - -else - ac_cv_header_stdc=no -fi -rm -f conftest* - -fi - -if test $ac_cv_header_stdc = yes; then - # ISC 2.0.2 stdlib.h does not declare free, contrary to ANSI. - cat confdefs.h - <<_ACEOF >conftest.$ac_ext -/* end confdefs.h. */ -#include - -_ACEOF -if (eval "$ac_cpp conftest.$ac_ext") 2>&5 | - $EGREP "free" >/dev/null 2>&1; then : - -else - ac_cv_header_stdc=no -fi -rm -f conftest* - -fi - -if test $ac_cv_header_stdc = yes; then - # /bin/cc in Irix-4.0.5 gets non-ANSI ctype macros unless using -ansi. - if test "$cross_compiling" = yes; then : - : -else - cat confdefs.h - <<_ACEOF >conftest.$ac_ext -/* end confdefs.h. */ -#include -#include -#if ((' ' & 0x0FF) == 0x020) -# define ISLOWER(c) ('a' <= (c) && (c) <= 'z') -# define TOUPPER(c) (ISLOWER(c) ? 'A' + ((c) - 'a') : (c)) -#else -# define ISLOWER(c) \ - (('a' <= (c) && (c) <= 'i') \ - || ('j' <= (c) && (c) <= 'r') \ - || ('s' <= (c) && (c) <= 'z')) -# define TOUPPER(c) (ISLOWER(c) ? ((c) | 0x40) : (c)) -#endif - -#define XOR(e, f) (((e) && !(f)) || (!(e) && (f))) -int -main () -{ - int i; - for (i = 0; i < 256; i++) - if (XOR (islower (i), ISLOWER (i)) - || toupper (i) != TOUPPER (i)) - return 2; - return 0; -} -_ACEOF -if ac_fn_c_try_run "$LINENO"; then : - -else - ac_cv_header_stdc=no -fi -rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \ - conftest.$ac_objext conftest.beam conftest.$ac_ext -fi - -fi -fi -{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_header_stdc" >&5 -$as_echo "$ac_cv_header_stdc" >&6; } -if test $ac_cv_header_stdc = yes; then - -$as_echo "#define STDC_HEADERS 1" >>confdefs.h - -fi - -# On IRIX 5.3, sys/types and inttypes.h are conflicting. -for ac_header in sys/types.h sys/stat.h stdlib.h string.h memory.h strings.h \ - inttypes.h stdint.h unistd.h -do : - as_ac_Header=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh` -ac_fn_c_check_header_compile "$LINENO" "$ac_header" "$as_ac_Header" "$ac_includes_default -" -if eval test \"x\$"$as_ac_Header"\" = x"yes"; then : - cat >>confdefs.h <<_ACEOF -#define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1 -_ACEOF - -fi - -done - - -for ac_header in dlfcn.h -do : - ac_fn_c_check_header_compile "$LINENO" "dlfcn.h" "ac_cv_header_dlfcn_h" "$ac_includes_default -" -if test "x$ac_cv_header_dlfcn_h" = xyes; then : - cat >>confdefs.h <<_ACEOF -#define HAVE_DLFCN_H 1 -_ACEOF - -fi - -done - - - -func_stripname_cnf () -{ - case $2 in - .*) func_stripname_result=`$ECHO "$3" | $SED "s%^$1%%; s%\\\\$2\$%%"`;; - *) func_stripname_result=`$ECHO "$3" | $SED "s%^$1%%; s%$2\$%%"`;; - esac -} # func_stripname_cnf - - - - - -# Set options - - - - enable_dlopen=no - - - enable_win32_dll=no - - - # Check whether --enable-shared was given. -if test "${enable_shared+set}" = set; then : - enableval=$enable_shared; p=${PACKAGE-default} - case $enableval in - yes) enable_shared=yes ;; - no) enable_shared=no ;; - *) - enable_shared=no - # Look at the argument we got. We use all the common list separators. - lt_save_ifs=$IFS; IFS=$IFS$PATH_SEPARATOR, - for pkg in $enableval; do - IFS=$lt_save_ifs - if test "X$pkg" = "X$p"; then - enable_shared=yes - fi - done - IFS=$lt_save_ifs - ;; - esac -else - enable_shared=yes -fi - - - - - - - - - - # Check whether --enable-static was given. -if test "${enable_static+set}" = set; then : - enableval=$enable_static; p=${PACKAGE-default} - case $enableval in - yes) enable_static=yes ;; - no) enable_static=no ;; - *) - enable_static=no - # Look at the argument we got. We use all the common list separators. - lt_save_ifs=$IFS; IFS=$IFS$PATH_SEPARATOR, - for pkg in $enableval; do - IFS=$lt_save_ifs - if test "X$pkg" = "X$p"; then - enable_static=yes - fi - done - IFS=$lt_save_ifs - ;; - esac -else - enable_static=yes -fi - - - - - - - - - - -# Check whether --with-pic was given. -if test "${with_pic+set}" = set; then : - withval=$with_pic; lt_p=${PACKAGE-default} - case $withval in - yes|no) pic_mode=$withval ;; - *) - pic_mode=default - # Look at the argument we got. We use all the common list separators. - lt_save_ifs=$IFS; IFS=$IFS$PATH_SEPARATOR, - for lt_pkg in $withval; do - IFS=$lt_save_ifs - if test "X$lt_pkg" = "X$lt_p"; then - pic_mode=yes - fi - done - IFS=$lt_save_ifs - ;; - esac -else - pic_mode=default -fi - - - - - - - - - # Check whether --enable-fast-install was given. -if test "${enable_fast_install+set}" = set; then : - enableval=$enable_fast_install; p=${PACKAGE-default} - case $enableval in - yes) enable_fast_install=yes ;; - no) enable_fast_install=no ;; - *) - enable_fast_install=no - # Look at the argument we got. We use all the common list separators. - lt_save_ifs=$IFS; IFS=$IFS$PATH_SEPARATOR, - for pkg in $enableval; do - IFS=$lt_save_ifs - if test "X$pkg" = "X$p"; then - enable_fast_install=yes - fi - done - IFS=$lt_save_ifs - ;; - esac -else - enable_fast_install=yes -fi - - - - - - - - - shared_archive_member_spec= -case $host,$enable_shared in -power*-*-aix[5-9]*,yes) - { $as_echo "$as_me:${as_lineno-$LINENO}: checking which variant of shared library versioning to provide" >&5 -$as_echo_n "checking which variant of shared library versioning to provide... " >&6; } - -# Check whether --with-aix-soname was given. -if test "${with_aix_soname+set}" = set; then : - withval=$with_aix_soname; case $withval in - aix|svr4|both) - ;; - *) - as_fn_error $? "Unknown argument to --with-aix-soname" "$LINENO" 5 - ;; - esac - lt_cv_with_aix_soname=$with_aix_soname -else - if ${lt_cv_with_aix_soname+:} false; then : - $as_echo_n "(cached) " >&6 -else - lt_cv_with_aix_soname=aix -fi - - with_aix_soname=$lt_cv_with_aix_soname -fi - - { $as_echo "$as_me:${as_lineno-$LINENO}: result: $with_aix_soname" >&5 -$as_echo "$with_aix_soname" >&6; } - if test aix != "$with_aix_soname"; then - # For the AIX way of multilib, we name the shared archive member - # based on the bitwidth used, traditionally 'shr.o' or 'shr_64.o', - # and 'shr.imp' or 'shr_64.imp', respectively, for the Import File. - # Even when GNU compilers ignore OBJECT_MODE but need '-maix64' flag, - # the AIX toolchain works better with OBJECT_MODE set (default 32). - if test 64 = "${OBJECT_MODE-32}"; then - shared_archive_member_spec=shr_64 - else - shared_archive_member_spec=shr - fi - fi - ;; -*) - with_aix_soname=aix - ;; -esac - - - - - - - - - - -# This can be used to rebuild libtool when needed -LIBTOOL_DEPS=$ltmain - -# Always use our own libtool. -LIBTOOL='$(SHELL) $(top_builddir)/libtool' - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - -test -z "$LN_S" && LN_S="ln -s" - - - - - - - - - - - - - - -if test -n "${ZSH_VERSION+set}"; then - setopt NO_GLOB_SUBST -fi - -{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for objdir" >&5 -$as_echo_n "checking for objdir... " >&6; } -if ${lt_cv_objdir+:} false; then : - $as_echo_n "(cached) " >&6 -else - rm -f .libs 2>/dev/null -mkdir .libs 2>/dev/null -if test -d .libs; then - lt_cv_objdir=.libs -else - # MS-DOS does not allow filenames that begin with a dot. - lt_cv_objdir=_libs -fi -rmdir .libs 2>/dev/null -fi -{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_objdir" >&5 -$as_echo "$lt_cv_objdir" >&6; } -objdir=$lt_cv_objdir - - - - - -cat >>confdefs.h <<_ACEOF -#define LT_OBJDIR "$lt_cv_objdir/" -_ACEOF - - - - -case $host_os in -aix3*) - # AIX sometimes has problems with the GCC collect2 program. For some - # reason, if we set the COLLECT_NAMES environment variable, the problems - # vanish in a puff of smoke. - if test set != "${COLLECT_NAMES+set}"; then - COLLECT_NAMES= - export COLLECT_NAMES - fi - ;; -esac - -# Global variables: -ofile=libtool -can_build_shared=yes - -# All known linkers require a '.a' archive for static linking (except MSVC, -# which needs '.lib'). -libext=a - -with_gnu_ld=$lt_cv_prog_gnu_ld - -old_CC=$CC -old_CFLAGS=$CFLAGS - -# Set sane defaults for various variables -test -z "$CC" && CC=cc -test -z "$LTCC" && LTCC=$CC -test -z "$LTCFLAGS" && LTCFLAGS=$CFLAGS -test -z "$LD" && LD=ld -test -z "$ac_objext" && ac_objext=o - -func_cc_basename $compiler -cc_basename=$func_cc_basename_result - - -# Only perform the check for file, if the check method requires it -test -z "$MAGIC_CMD" && MAGIC_CMD=file -case $deplibs_check_method in -file_magic*) - if test "$file_magic_cmd" = '$MAGIC_CMD'; then - { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ${ac_tool_prefix}file" >&5 -$as_echo_n "checking for ${ac_tool_prefix}file... " >&6; } -if ${lt_cv_path_MAGIC_CMD+:} false; then : - $as_echo_n "(cached) " >&6 -else - case $MAGIC_CMD in -[\\/*] | ?:[\\/]*) - lt_cv_path_MAGIC_CMD=$MAGIC_CMD # Let the user override the test with a path. - ;; -*) - lt_save_MAGIC_CMD=$MAGIC_CMD - lt_save_ifs=$IFS; IFS=$PATH_SEPARATOR - ac_dummy="/usr/bin$PATH_SEPARATOR$PATH" - for ac_dir in $ac_dummy; do - IFS=$lt_save_ifs - test -z "$ac_dir" && ac_dir=. - if test -f "$ac_dir/${ac_tool_prefix}file"; then - lt_cv_path_MAGIC_CMD=$ac_dir/"${ac_tool_prefix}file" - if test -n "$file_magic_test_file"; then - case $deplibs_check_method in - "file_magic "*) - file_magic_regex=`expr "$deplibs_check_method" : "file_magic \(.*\)"` - MAGIC_CMD=$lt_cv_path_MAGIC_CMD - if eval $file_magic_cmd \$file_magic_test_file 2> /dev/null | - $EGREP "$file_magic_regex" > /dev/null; then - : - else - cat <<_LT_EOF 1>&2 - -*** Warning: the command libtool uses to detect shared libraries, -*** $file_magic_cmd, produces output that libtool cannot recognize. -*** The result is that libtool may fail to recognize shared libraries -*** as such. This will affect the creation of libtool libraries that -*** depend on shared libraries, but programs linked with such libtool -*** libraries will work regardless of this problem. Nevertheless, you -*** may want to report the problem to your system manager and/or to -*** bug-libtool@gnu.org - -_LT_EOF - fi ;; - esac - fi - break - fi - done - IFS=$lt_save_ifs - MAGIC_CMD=$lt_save_MAGIC_CMD - ;; -esac -fi - -MAGIC_CMD=$lt_cv_path_MAGIC_CMD -if test -n "$MAGIC_CMD"; then - { $as_echo "$as_me:${as_lineno-$LINENO}: result: $MAGIC_CMD" >&5 -$as_echo "$MAGIC_CMD" >&6; } -else - { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 -$as_echo "no" >&6; } -fi - - - - - -if test -z "$lt_cv_path_MAGIC_CMD"; then - if test -n "$ac_tool_prefix"; then - { $as_echo "$as_me:${as_lineno-$LINENO}: checking for file" >&5 -$as_echo_n "checking for file... " >&6; } -if ${lt_cv_path_MAGIC_CMD+:} false; then : - $as_echo_n "(cached) " >&6 -else - case $MAGIC_CMD in -[\\/*] | ?:[\\/]*) - lt_cv_path_MAGIC_CMD=$MAGIC_CMD # Let the user override the test with a path. - ;; -*) - lt_save_MAGIC_CMD=$MAGIC_CMD - lt_save_ifs=$IFS; IFS=$PATH_SEPARATOR - ac_dummy="/usr/bin$PATH_SEPARATOR$PATH" - for ac_dir in $ac_dummy; do - IFS=$lt_save_ifs - test -z "$ac_dir" && ac_dir=. - if test -f "$ac_dir/file"; then - lt_cv_path_MAGIC_CMD=$ac_dir/"file" - if test -n "$file_magic_test_file"; then - case $deplibs_check_method in - "file_magic "*) - file_magic_regex=`expr "$deplibs_check_method" : "file_magic \(.*\)"` - MAGIC_CMD=$lt_cv_path_MAGIC_CMD - if eval $file_magic_cmd \$file_magic_test_file 2> /dev/null | - $EGREP "$file_magic_regex" > /dev/null; then - : - else - cat <<_LT_EOF 1>&2 - -*** Warning: the command libtool uses to detect shared libraries, -*** $file_magic_cmd, produces output that libtool cannot recognize. -*** The result is that libtool may fail to recognize shared libraries -*** as such. This will affect the creation of libtool libraries that -*** depend on shared libraries, but programs linked with such libtool -*** libraries will work regardless of this problem. Nevertheless, you -*** may want to report the problem to your system manager and/or to -*** bug-libtool@gnu.org - -_LT_EOF - fi ;; - esac - fi - break - fi - done - IFS=$lt_save_ifs - MAGIC_CMD=$lt_save_MAGIC_CMD - ;; -esac -fi - -MAGIC_CMD=$lt_cv_path_MAGIC_CMD -if test -n "$MAGIC_CMD"; then - { $as_echo "$as_me:${as_lineno-$LINENO}: result: $MAGIC_CMD" >&5 -$as_echo "$MAGIC_CMD" >&6; } -else - { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 -$as_echo "no" >&6; } -fi - - - else - MAGIC_CMD=: - fi -fi - - fi - ;; -esac - -# Use C for the default configuration in the libtool script - -lt_save_CC=$CC -ac_ext=c -ac_cpp='$CPP $CPPFLAGS' -ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' -ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' -ac_compiler_gnu=$ac_cv_c_compiler_gnu - - -# Source file extension for C test sources. -ac_ext=c - -# Object file extension for compiled C test sources. -objext=o -objext=$objext - -# Code to be used in simple compile tests -lt_simple_compile_test_code="int some_variable = 0;" - -# Code to be used in simple link tests -lt_simple_link_test_code='int main(){return(0);}' - - - - - - - -# If no C compiler was specified, use CC. -LTCC=${LTCC-"$CC"} - -# If no C compiler flags were specified, use CFLAGS. -LTCFLAGS=${LTCFLAGS-"$CFLAGS"} - -# Allow CC to be a program name with arguments. -compiler=$CC - -# Save the default compiler, since it gets overwritten when the other -# tags are being tested, and _LT_TAGVAR(compiler, []) is a NOP. -compiler_DEFAULT=$CC - -# save warnings/boilerplate of simple test code -ac_outfile=conftest.$ac_objext -echo "$lt_simple_compile_test_code" >conftest.$ac_ext -eval "$ac_compile" 2>&1 >/dev/null | $SED '/^$/d; /^ *+/d' >conftest.err -_lt_compiler_boilerplate=`cat conftest.err` -$RM conftest* - -ac_outfile=conftest.$ac_objext -echo "$lt_simple_link_test_code" >conftest.$ac_ext -eval "$ac_link" 2>&1 >/dev/null | $SED '/^$/d; /^ *+/d' >conftest.err -_lt_linker_boilerplate=`cat conftest.err` -$RM -r conftest* - - -## CAVEAT EMPTOR: -## There is no encapsulation within the following macros, do not change -## the running order or otherwise move them around unless you know exactly -## what you are doing... -if test -n "$compiler"; then - -lt_prog_compiler_no_builtin_flag= - -if test yes = "$GCC"; then - case $cc_basename in - nvcc*) - lt_prog_compiler_no_builtin_flag=' -Xcompiler -fno-builtin' ;; - *) - lt_prog_compiler_no_builtin_flag=' -fno-builtin' ;; - esac - - { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler supports -fno-rtti -fno-exceptions" >&5 -$as_echo_n "checking if $compiler supports -fno-rtti -fno-exceptions... " >&6; } -if ${lt_cv_prog_compiler_rtti_exceptions+:} false; then : - $as_echo_n "(cached) " >&6 -else - lt_cv_prog_compiler_rtti_exceptions=no - ac_outfile=conftest.$ac_objext - echo "$lt_simple_compile_test_code" > conftest.$ac_ext - lt_compiler_flag="-fno-rtti -fno-exceptions" ## exclude from sc_useless_quotes_in_assignment - # Insert the option either (1) after the last *FLAGS variable, or - # (2) before a word containing "conftest.", or (3) at the end. - # Note that $ac_compile itself does not contain backslashes and begins - # with a dollar sign (not a hyphen), so the echo should work correctly. - # The option is referenced via a variable to avoid confusing sed. - lt_compile=`echo "$ac_compile" | $SED \ - -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \ - -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \ - -e 's:$: $lt_compiler_flag:'` - (eval echo "\"\$as_me:$LINENO: $lt_compile\"" >&5) - (eval "$lt_compile" 2>conftest.err) - ac_status=$? - cat conftest.err >&5 - echo "$as_me:$LINENO: \$? = $ac_status" >&5 - if (exit $ac_status) && test -s "$ac_outfile"; then - # The compiler can only warn and ignore the option if not recognized - # So say no if there are warnings other than the usual output. - $ECHO "$_lt_compiler_boilerplate" | $SED '/^$/d' >conftest.exp - $SED '/^$/d; /^ *+/d' conftest.err >conftest.er2 - if test ! -s conftest.er2 || diff conftest.exp conftest.er2 >/dev/null; then - lt_cv_prog_compiler_rtti_exceptions=yes - fi - fi - $RM conftest* - -fi -{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_rtti_exceptions" >&5 -$as_echo "$lt_cv_prog_compiler_rtti_exceptions" >&6; } - -if test yes = "$lt_cv_prog_compiler_rtti_exceptions"; then - lt_prog_compiler_no_builtin_flag="$lt_prog_compiler_no_builtin_flag -fno-rtti -fno-exceptions" -else - : -fi - -fi - - - - - - - lt_prog_compiler_wl= -lt_prog_compiler_pic= -lt_prog_compiler_static= - - - if test yes = "$GCC"; then - lt_prog_compiler_wl='-Wl,' - lt_prog_compiler_static='-static' - - case $host_os in - aix*) - # All AIX code is PIC. - if test ia64 = "$host_cpu"; then - # AIX 5 now supports IA64 processor - lt_prog_compiler_static='-Bstatic' - fi - lt_prog_compiler_pic='-fPIC' - ;; - - amigaos*) - case $host_cpu in - powerpc) - # see comment about AmigaOS4 .so support - lt_prog_compiler_pic='-fPIC' - ;; - m68k) - # FIXME: we need at least 68020 code to build shared libraries, but - # adding the '-m68020' flag to GCC prevents building anything better, - # like '-m68040'. - lt_prog_compiler_pic='-m68020 -resident32 -malways-restore-a4' - ;; - esac - ;; - - beos* | irix5* | irix6* | nonstopux* | osf3* | osf4* | osf5*) - # PIC is the default for these OSes. - ;; - - mingw* | cygwin* | pw32* | os2* | cegcc*) - # This hack is so that the source file can tell whether it is being - # built for inclusion in a dll (and should export symbols for example). - # Although the cygwin gcc ignores -fPIC, still need this for old-style - # (--disable-auto-import) libraries - lt_prog_compiler_pic='-DDLL_EXPORT' - case $host_os in - os2*) - lt_prog_compiler_static='$wl-static' - ;; - esac - ;; - - darwin* | rhapsody*) - # PIC is the default on this platform - # Common symbols not allowed in MH_DYLIB files - lt_prog_compiler_pic='-fno-common' - ;; - - haiku*) - # PIC is the default for Haiku. - # The "-static" flag exists, but is broken. - lt_prog_compiler_static= - ;; - - hpux*) - # PIC is the default for 64-bit PA HP-UX, but not for 32-bit - # PA HP-UX. On IA64 HP-UX, PIC is the default but the pic flag - # sets the default TLS model and affects inlining. - case $host_cpu in - hppa*64*) - # +Z the default - ;; - *) - lt_prog_compiler_pic='-fPIC' - ;; - esac - ;; - - interix[3-9]*) - # Interix 3.x gcc -fpic/-fPIC options generate broken code. - # Instead, we relocate shared libraries at runtime. - ;; - - msdosdjgpp*) - # Just because we use GCC doesn't mean we suddenly get shared libraries - # on systems that don't support them. - lt_prog_compiler_can_build_shared=no - enable_shared=no - ;; - - *nto* | *qnx*) - # QNX uses GNU C++, but need to define -shared option too, otherwise - # it will coredump. - lt_prog_compiler_pic='-fPIC -shared' - ;; - - sysv4*MP*) - if test -d /usr/nec; then - lt_prog_compiler_pic=-Kconform_pic - fi - ;; - - *) - lt_prog_compiler_pic='-fPIC' - ;; - esac - - case $cc_basename in - nvcc*) # Cuda Compiler Driver 2.2 - lt_prog_compiler_wl='-Xlinker ' - if test -n "$lt_prog_compiler_pic"; then - lt_prog_compiler_pic="-Xcompiler $lt_prog_compiler_pic" - fi - ;; - esac - else - # PORTME Check for flag to pass linker flags through the system compiler. - case $host_os in - aix*) - lt_prog_compiler_wl='-Wl,' - if test ia64 = "$host_cpu"; then - # AIX 5 now supports IA64 processor - lt_prog_compiler_static='-Bstatic' - else - lt_prog_compiler_static='-bnso -bI:/lib/syscalls.exp' - fi - ;; - - darwin* | rhapsody*) - # PIC is the default on this platform - # Common symbols not allowed in MH_DYLIB files - lt_prog_compiler_pic='-fno-common' - case $cc_basename in - nagfor*) - # NAG Fortran compiler - lt_prog_compiler_wl='-Wl,-Wl,,' - lt_prog_compiler_pic='-PIC' - lt_prog_compiler_static='-Bstatic' - ;; - esac - ;; - - mingw* | cygwin* | pw32* | os2* | cegcc*) - # This hack is so that the source file can tell whether it is being - # built for inclusion in a dll (and should export symbols for example). - lt_prog_compiler_pic='-DDLL_EXPORT' - case $host_os in - os2*) - lt_prog_compiler_static='$wl-static' - ;; - esac - ;; - - hpux9* | hpux10* | hpux11*) - lt_prog_compiler_wl='-Wl,' - # PIC is the default for IA64 HP-UX and 64-bit HP-UX, but - # not for PA HP-UX. - case $host_cpu in - hppa*64*|ia64*) - # +Z the default - ;; - *) - lt_prog_compiler_pic='+Z' - ;; - esac - # Is there a better lt_prog_compiler_static that works with the bundled CC? - lt_prog_compiler_static='$wl-a ${wl}archive' - ;; - - irix5* | irix6* | nonstopux*) - lt_prog_compiler_wl='-Wl,' - # PIC (with -KPIC) is the default. - lt_prog_compiler_static='-non_shared' - ;; - - linux* | k*bsd*-gnu | kopensolaris*-gnu | gnu*) - case $cc_basename in - # old Intel for x86_64, which still supported -KPIC. - ecc*) - lt_prog_compiler_wl='-Wl,' - lt_prog_compiler_pic='-KPIC' - lt_prog_compiler_static='-static' - ;; - # icc used to be incompatible with GCC. - # ICC 10 doesn't accept -KPIC any more. - icc* | ifort*) - lt_prog_compiler_wl='-Wl,' - lt_prog_compiler_pic='-fPIC' - lt_prog_compiler_static='-static' - ;; - # Lahey Fortran 8.1. - lf95*) - lt_prog_compiler_wl='-Wl,' - lt_prog_compiler_pic='--shared' - lt_prog_compiler_static='--static' - ;; - nagfor*) - # NAG Fortran compiler - lt_prog_compiler_wl='-Wl,-Wl,,' - lt_prog_compiler_pic='-PIC' - lt_prog_compiler_static='-Bstatic' - ;; - tcc*) - # Fabrice Bellard et al's Tiny C Compiler - lt_prog_compiler_wl='-Wl,' - lt_prog_compiler_pic='-fPIC' - lt_prog_compiler_static='-static' - ;; - pgcc* | pgf77* | pgf90* | pgf95* | pgfortran*) - # Portland Group compilers (*not* the Pentium gcc compiler, - # which looks to be a dead project) - lt_prog_compiler_wl='-Wl,' - lt_prog_compiler_pic='-fpic' - lt_prog_compiler_static='-Bstatic' - ;; - ccc*) - lt_prog_compiler_wl='-Wl,' - # All Alpha code is PIC. - lt_prog_compiler_static='-non_shared' - ;; - xl* | bgxl* | bgf* | mpixl*) - # IBM XL C 8.0/Fortran 10.1, 11.1 on PPC and BlueGene - lt_prog_compiler_wl='-Wl,' - lt_prog_compiler_pic='-qpic' - lt_prog_compiler_static='-qstaticlink' - ;; - *) - case `$CC -V 2>&1 | sed 5q` in - *Sun\ Ceres\ Fortran* | *Sun*Fortran*\ [1-7].* | *Sun*Fortran*\ 8.[0-3]*) - # Sun Fortran 8.3 passes all unrecognized flags to the linker - lt_prog_compiler_pic='-KPIC' - lt_prog_compiler_static='-Bstatic' - lt_prog_compiler_wl='' - ;; - *Sun\ F* | *Sun*Fortran*) - lt_prog_compiler_pic='-KPIC' - lt_prog_compiler_static='-Bstatic' - lt_prog_compiler_wl='-Qoption ld ' - ;; - *Sun\ C*) - # Sun C 5.9 - lt_prog_compiler_pic='-KPIC' - lt_prog_compiler_static='-Bstatic' - lt_prog_compiler_wl='-Wl,' - ;; - *Intel*\ [CF]*Compiler*) - lt_prog_compiler_wl='-Wl,' - lt_prog_compiler_pic='-fPIC' - lt_prog_compiler_static='-static' - ;; - *Portland\ Group*) - lt_prog_compiler_wl='-Wl,' - lt_prog_compiler_pic='-fpic' - lt_prog_compiler_static='-Bstatic' - ;; - esac - ;; - esac - ;; - - newsos6) - lt_prog_compiler_pic='-KPIC' - lt_prog_compiler_static='-Bstatic' - ;; - - *nto* | *qnx*) - # QNX uses GNU C++, but need to define -shared option too, otherwise - # it will coredump. - lt_prog_compiler_pic='-fPIC -shared' - ;; - - osf3* | osf4* | osf5*) - lt_prog_compiler_wl='-Wl,' - # All OSF/1 code is PIC. - lt_prog_compiler_static='-non_shared' - ;; - - rdos*) - lt_prog_compiler_static='-non_shared' - ;; - - solaris*) - lt_prog_compiler_pic='-KPIC' - lt_prog_compiler_static='-Bstatic' - case $cc_basename in - f77* | f90* | f95* | sunf77* | sunf90* | sunf95*) - lt_prog_compiler_wl='-Qoption ld ';; - *) - lt_prog_compiler_wl='-Wl,';; - esac - ;; - - sunos4*) - lt_prog_compiler_wl='-Qoption ld ' - lt_prog_compiler_pic='-PIC' - lt_prog_compiler_static='-Bstatic' - ;; - - sysv4 | sysv4.2uw2* | sysv4.3*) - lt_prog_compiler_wl='-Wl,' - lt_prog_compiler_pic='-KPIC' - lt_prog_compiler_static='-Bstatic' - ;; - - sysv4*MP*) - if test -d /usr/nec; then - lt_prog_compiler_pic='-Kconform_pic' - lt_prog_compiler_static='-Bstatic' - fi - ;; - - sysv5* | unixware* | sco3.2v5* | sco5v6* | OpenUNIX*) - lt_prog_compiler_wl='-Wl,' - lt_prog_compiler_pic='-KPIC' - lt_prog_compiler_static='-Bstatic' - ;; - - unicos*) - lt_prog_compiler_wl='-Wl,' - lt_prog_compiler_can_build_shared=no - ;; - - uts4*) - lt_prog_compiler_pic='-pic' - lt_prog_compiler_static='-Bstatic' - ;; - - *) - lt_prog_compiler_can_build_shared=no - ;; - esac - fi - -case $host_os in - # For platforms that do not support PIC, -DPIC is meaningless: - *djgpp*) - lt_prog_compiler_pic= - ;; - *) - lt_prog_compiler_pic="$lt_prog_compiler_pic -DPIC" - ;; -esac - -{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $compiler option to produce PIC" >&5 -$as_echo_n "checking for $compiler option to produce PIC... " >&6; } -if ${lt_cv_prog_compiler_pic+:} false; then : - $as_echo_n "(cached) " >&6 -else - lt_cv_prog_compiler_pic=$lt_prog_compiler_pic -fi -{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_pic" >&5 -$as_echo "$lt_cv_prog_compiler_pic" >&6; } -lt_prog_compiler_pic=$lt_cv_prog_compiler_pic - -# -# Check to make sure the PIC flag actually works. -# -if test -n "$lt_prog_compiler_pic"; then - { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler PIC flag $lt_prog_compiler_pic works" >&5 -$as_echo_n "checking if $compiler PIC flag $lt_prog_compiler_pic works... " >&6; } -if ${lt_cv_prog_compiler_pic_works+:} false; then : - $as_echo_n "(cached) " >&6 -else - lt_cv_prog_compiler_pic_works=no - ac_outfile=conftest.$ac_objext - echo "$lt_simple_compile_test_code" > conftest.$ac_ext - lt_compiler_flag="$lt_prog_compiler_pic -DPIC" ## exclude from sc_useless_quotes_in_assignment - # Insert the option either (1) after the last *FLAGS variable, or - # (2) before a word containing "conftest.", or (3) at the end. - # Note that $ac_compile itself does not contain backslashes and begins - # with a dollar sign (not a hyphen), so the echo should work correctly. - # The option is referenced via a variable to avoid confusing sed. - lt_compile=`echo "$ac_compile" | $SED \ - -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \ - -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \ - -e 's:$: $lt_compiler_flag:'` - (eval echo "\"\$as_me:$LINENO: $lt_compile\"" >&5) - (eval "$lt_compile" 2>conftest.err) - ac_status=$? - cat conftest.err >&5 - echo "$as_me:$LINENO: \$? = $ac_status" >&5 - if (exit $ac_status) && test -s "$ac_outfile"; then - # The compiler can only warn and ignore the option if not recognized - # So say no if there are warnings other than the usual output. - $ECHO "$_lt_compiler_boilerplate" | $SED '/^$/d' >conftest.exp - $SED '/^$/d; /^ *+/d' conftest.err >conftest.er2 - if test ! -s conftest.er2 || diff conftest.exp conftest.er2 >/dev/null; then - lt_cv_prog_compiler_pic_works=yes - fi - fi - $RM conftest* - -fi -{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_pic_works" >&5 -$as_echo "$lt_cv_prog_compiler_pic_works" >&6; } - -if test yes = "$lt_cv_prog_compiler_pic_works"; then - case $lt_prog_compiler_pic in - "" | " "*) ;; - *) lt_prog_compiler_pic=" $lt_prog_compiler_pic" ;; - esac -else - lt_prog_compiler_pic= - lt_prog_compiler_can_build_shared=no -fi - -fi - - - - - - - - - - - -# -# Check to make sure the static flag actually works. -# -wl=$lt_prog_compiler_wl eval lt_tmp_static_flag=\"$lt_prog_compiler_static\" -{ $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler static flag $lt_tmp_static_flag works" >&5 -$as_echo_n "checking if $compiler static flag $lt_tmp_static_flag works... " >&6; } -if ${lt_cv_prog_compiler_static_works+:} false; then : - $as_echo_n "(cached) " >&6 -else - lt_cv_prog_compiler_static_works=no - save_LDFLAGS=$LDFLAGS - LDFLAGS="$LDFLAGS $lt_tmp_static_flag" - echo "$lt_simple_link_test_code" > conftest.$ac_ext - if (eval $ac_link 2>conftest.err) && test -s conftest$ac_exeext; then - # The linker can only warn and ignore the option if not recognized - # So say no if there are warnings - if test -s conftest.err; then - # Append any errors to the config.log. - cat conftest.err 1>&5 - $ECHO "$_lt_linker_boilerplate" | $SED '/^$/d' > conftest.exp - $SED '/^$/d; /^ *+/d' conftest.err >conftest.er2 - if diff conftest.exp conftest.er2 >/dev/null; then - lt_cv_prog_compiler_static_works=yes - fi - else - lt_cv_prog_compiler_static_works=yes - fi - fi - $RM -r conftest* - LDFLAGS=$save_LDFLAGS - -fi -{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_static_works" >&5 -$as_echo "$lt_cv_prog_compiler_static_works" >&6; } - -if test yes = "$lt_cv_prog_compiler_static_works"; then - : -else - lt_prog_compiler_static= -fi - - - - - - - - { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler supports -c -o file.$ac_objext" >&5 -$as_echo_n "checking if $compiler supports -c -o file.$ac_objext... " >&6; } -if ${lt_cv_prog_compiler_c_o+:} false; then : - $as_echo_n "(cached) " >&6 -else - lt_cv_prog_compiler_c_o=no - $RM -r conftest 2>/dev/null - mkdir conftest - cd conftest - mkdir out - echo "$lt_simple_compile_test_code" > conftest.$ac_ext - - lt_compiler_flag="-o out/conftest2.$ac_objext" - # Insert the option either (1) after the last *FLAGS variable, or - # (2) before a word containing "conftest.", or (3) at the end. - # Note that $ac_compile itself does not contain backslashes and begins - # with a dollar sign (not a hyphen), so the echo should work correctly. - lt_compile=`echo "$ac_compile" | $SED \ - -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \ - -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \ - -e 's:$: $lt_compiler_flag:'` - (eval echo "\"\$as_me:$LINENO: $lt_compile\"" >&5) - (eval "$lt_compile" 2>out/conftest.err) - ac_status=$? - cat out/conftest.err >&5 - echo "$as_me:$LINENO: \$? = $ac_status" >&5 - if (exit $ac_status) && test -s out/conftest2.$ac_objext - then - # The compiler can only warn and ignore the option if not recognized - # So say no if there are warnings - $ECHO "$_lt_compiler_boilerplate" | $SED '/^$/d' > out/conftest.exp - $SED '/^$/d; /^ *+/d' out/conftest.err >out/conftest.er2 - if test ! -s out/conftest.er2 || diff out/conftest.exp out/conftest.er2 >/dev/null; then - lt_cv_prog_compiler_c_o=yes - fi - fi - chmod u+w . 2>&5 - $RM conftest* - # SGI C++ compiler will create directory out/ii_files/ for - # template instantiation - test -d out/ii_files && $RM out/ii_files/* && rmdir out/ii_files - $RM out/* && rmdir out - cd .. - $RM -r conftest - $RM conftest* - -fi -{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_c_o" >&5 -$as_echo "$lt_cv_prog_compiler_c_o" >&6; } - - - - - - - { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler supports -c -o file.$ac_objext" >&5 -$as_echo_n "checking if $compiler supports -c -o file.$ac_objext... " >&6; } -if ${lt_cv_prog_compiler_c_o+:} false; then : - $as_echo_n "(cached) " >&6 -else - lt_cv_prog_compiler_c_o=no - $RM -r conftest 2>/dev/null - mkdir conftest - cd conftest - mkdir out - echo "$lt_simple_compile_test_code" > conftest.$ac_ext - - lt_compiler_flag="-o out/conftest2.$ac_objext" - # Insert the option either (1) after the last *FLAGS variable, or - # (2) before a word containing "conftest.", or (3) at the end. - # Note that $ac_compile itself does not contain backslashes and begins - # with a dollar sign (not a hyphen), so the echo should work correctly. - lt_compile=`echo "$ac_compile" | $SED \ - -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \ - -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \ - -e 's:$: $lt_compiler_flag:'` - (eval echo "\"\$as_me:$LINENO: $lt_compile\"" >&5) - (eval "$lt_compile" 2>out/conftest.err) - ac_status=$? - cat out/conftest.err >&5 - echo "$as_me:$LINENO: \$? = $ac_status" >&5 - if (exit $ac_status) && test -s out/conftest2.$ac_objext - then - # The compiler can only warn and ignore the option if not recognized - # So say no if there are warnings - $ECHO "$_lt_compiler_boilerplate" | $SED '/^$/d' > out/conftest.exp - $SED '/^$/d; /^ *+/d' out/conftest.err >out/conftest.er2 - if test ! -s out/conftest.er2 || diff out/conftest.exp out/conftest.er2 >/dev/null; then - lt_cv_prog_compiler_c_o=yes - fi - fi - chmod u+w . 2>&5 - $RM conftest* - # SGI C++ compiler will create directory out/ii_files/ for - # template instantiation - test -d out/ii_files && $RM out/ii_files/* && rmdir out/ii_files - $RM out/* && rmdir out - cd .. - $RM -r conftest - $RM conftest* - -fi -{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_c_o" >&5 -$as_echo "$lt_cv_prog_compiler_c_o" >&6; } - - - - -hard_links=nottested -if test no = "$lt_cv_prog_compiler_c_o" && test no != "$need_locks"; then - # do not overwrite the value of need_locks provided by the user - { $as_echo "$as_me:${as_lineno-$LINENO}: checking if we can lock with hard links" >&5 -$as_echo_n "checking if we can lock with hard links... " >&6; } - hard_links=yes - $RM conftest* - ln conftest.a conftest.b 2>/dev/null && hard_links=no - touch conftest.a - ln conftest.a conftest.b 2>&5 || hard_links=no - ln conftest.a conftest.b 2>/dev/null && hard_links=no - { $as_echo "$as_me:${as_lineno-$LINENO}: result: $hard_links" >&5 -$as_echo "$hard_links" >&6; } - if test no = "$hard_links"; then - { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: '$CC' does not support '-c -o', so 'make -j' may be unsafe" >&5 -$as_echo "$as_me: WARNING: '$CC' does not support '-c -o', so 'make -j' may be unsafe" >&2;} - need_locks=warn - fi -else - need_locks=no -fi - - - - - - - { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the $compiler linker ($LD) supports shared libraries" >&5 -$as_echo_n "checking whether the $compiler linker ($LD) supports shared libraries... " >&6; } - - runpath_var= - allow_undefined_flag= - always_export_symbols=no - archive_cmds= - archive_expsym_cmds= - compiler_needs_object=no - enable_shared_with_static_runtimes=no - export_dynamic_flag_spec= - export_symbols_cmds='$NM $libobjs $convenience | $global_symbol_pipe | $SED '\''s/.* //'\'' | sort | uniq > $export_symbols' - hardcode_automatic=no - hardcode_direct=no - hardcode_direct_absolute=no - hardcode_libdir_flag_spec= - hardcode_libdir_separator= - hardcode_minus_L=no - hardcode_shlibpath_var=unsupported - inherit_rpath=no - link_all_deplibs=unknown - module_cmds= - module_expsym_cmds= - old_archive_from_new_cmds= - old_archive_from_expsyms_cmds= - thread_safe_flag_spec= - whole_archive_flag_spec= - # include_expsyms should be a list of space-separated symbols to be *always* - # included in the symbol list - include_expsyms= - # exclude_expsyms can be an extended regexp of symbols to exclude - # it will be wrapped by ' (' and ')$', so one must not match beginning or - # end of line. Example: 'a|bc|.*d.*' will exclude the symbols 'a' and 'bc', - # as well as any symbol that contains 'd'. - exclude_expsyms='_GLOBAL_OFFSET_TABLE_|_GLOBAL__F[ID]_.*' - # Although _GLOBAL_OFFSET_TABLE_ is a valid symbol C name, most a.out - # platforms (ab)use it in PIC code, but their linkers get confused if - # the symbol is explicitly referenced. Since portable code cannot - # rely on this symbol name, it's probably fine to never include it in - # preloaded symbol tables. - # Exclude shared library initialization/finalization symbols. - extract_expsyms_cmds= - - case $host_os in - cygwin* | mingw* | pw32* | cegcc*) - # FIXME: the MSVC++ port hasn't been tested in a loooong time - # When not using gcc, we currently assume that we are using - # Microsoft Visual C++. - if test yes != "$GCC"; then - with_gnu_ld=no - fi - ;; - interix*) - # we just hope/assume this is gcc and not c89 (= MSVC++) - with_gnu_ld=yes - ;; - openbsd* | bitrig*) - with_gnu_ld=no - ;; - linux* | k*bsd*-gnu | gnu*) - link_all_deplibs=no - ;; - esac - - ld_shlibs=yes - - # On some targets, GNU ld is compatible enough with the native linker - # that we're better off using the native interface for both. - lt_use_gnu_ld_interface=no - if test yes = "$with_gnu_ld"; then - case $host_os in - aix*) - # The AIX port of GNU ld has always aspired to compatibility - # with the native linker. However, as the warning in the GNU ld - # block says, versions before 2.19.5* couldn't really create working - # shared libraries, regardless of the interface used. - case `$LD -v 2>&1` in - *\ \(GNU\ Binutils\)\ 2.19.5*) ;; - *\ \(GNU\ Binutils\)\ 2.[2-9]*) ;; - *\ \(GNU\ Binutils\)\ [3-9]*) ;; - *) - lt_use_gnu_ld_interface=yes - ;; - esac - ;; - *) - lt_use_gnu_ld_interface=yes - ;; - esac - fi - - if test yes = "$lt_use_gnu_ld_interface"; then - # If archive_cmds runs LD, not CC, wlarc should be empty - wlarc='$wl' - - # Set some defaults for GNU ld with shared library support. These - # are reset later if shared libraries are not supported. Putting them - # here allows them to be overridden if necessary. - runpath_var=LD_RUN_PATH - hardcode_libdir_flag_spec='$wl-rpath $wl$libdir' - export_dynamic_flag_spec='$wl--export-dynamic' - # ancient GNU ld didn't support --whole-archive et. al. - if $LD --help 2>&1 | $GREP 'no-whole-archive' > /dev/null; then - whole_archive_flag_spec=$wlarc'--whole-archive$convenience '$wlarc'--no-whole-archive' - else - whole_archive_flag_spec= - fi - supports_anon_versioning=no - case `$LD -v | $SED -e 's/(^)\+)\s\+//' 2>&1` in - *GNU\ gold*) supports_anon_versioning=yes ;; - *\ [01].* | *\ 2.[0-9].* | *\ 2.10.*) ;; # catch versions < 2.11 - *\ 2.11.93.0.2\ *) supports_anon_versioning=yes ;; # RH7.3 ... - *\ 2.11.92.0.12\ *) supports_anon_versioning=yes ;; # Mandrake 8.2 ... - *\ 2.11.*) ;; # other 2.11 versions - *) supports_anon_versioning=yes ;; - esac - - # See if GNU ld supports shared libraries. - case $host_os in - aix[3-9]*) - # On AIX/PPC, the GNU linker is very broken - if test ia64 != "$host_cpu"; then - ld_shlibs=no - cat <<_LT_EOF 1>&2 - -*** Warning: the GNU linker, at least up to release 2.19, is reported -*** to be unable to reliably create shared libraries on AIX. -*** Therefore, libtool is disabling shared libraries support. If you -*** really care for shared libraries, you may want to install binutils -*** 2.20 or above, or modify your PATH so that a non-GNU linker is found. -*** You will then need to restart the configuration process. - -_LT_EOF - fi - ;; - - amigaos*) - case $host_cpu in - powerpc) - # see comment about AmigaOS4 .so support - archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags $wl-soname $wl$soname -o $lib' - archive_expsym_cmds='' - ;; - m68k) - archive_cmds='$RM $output_objdir/a2ixlibrary.data~$ECHO "#define NAME $libname" > $output_objdir/a2ixlibrary.data~$ECHO "#define LIBRARY_ID 1" >> $output_objdir/a2ixlibrary.data~$ECHO "#define VERSION $major" >> $output_objdir/a2ixlibrary.data~$ECHO "#define REVISION $revision" >> $output_objdir/a2ixlibrary.data~$AR $AR_FLAGS $lib $libobjs~$RANLIB $lib~(cd $output_objdir && a2ixlibrary -32)' - hardcode_libdir_flag_spec='-L$libdir' - hardcode_minus_L=yes - ;; - esac - ;; - - beos*) - if $LD --help 2>&1 | $GREP ': supported targets:.* elf' > /dev/null; then - allow_undefined_flag=unsupported - # Joseph Beckenbach says some releases of gcc - # support --undefined. This deserves some investigation. FIXME - archive_cmds='$CC -nostart $libobjs $deplibs $compiler_flags $wl-soname $wl$soname -o $lib' - else - ld_shlibs=no - fi - ;; - - cygwin* | mingw* | pw32* | cegcc*) - # _LT_TAGVAR(hardcode_libdir_flag_spec, ) is actually meaningless, - # as there is no search path for DLLs. - hardcode_libdir_flag_spec='-L$libdir' - export_dynamic_flag_spec='$wl--export-all-symbols' - allow_undefined_flag=unsupported - always_export_symbols=no - enable_shared_with_static_runtimes=yes - export_symbols_cmds='$NM $libobjs $convenience | $global_symbol_pipe | $SED -e '\''/^[BCDGRS][ ]/s/.*[ ]\([^ ]*\)/\1 DATA/;s/^.*[ ]__nm__\([^ ]*\)[ ][^ ]*/\1 DATA/;/^I[ ]/d;/^[AITW][ ]/s/.* //'\'' | sort | uniq > $export_symbols' - exclude_expsyms='[_]+GLOBAL_OFFSET_TABLE_|[_]+GLOBAL__[FID]_.*|[_]+head_[A-Za-z0-9_]+_dll|[A-Za-z0-9_]+_dll_iname' - - if $LD --help 2>&1 | $GREP 'auto-import' > /dev/null; then - archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags -o $output_objdir/$soname $wl--enable-auto-image-base -Xlinker --out-implib -Xlinker $lib' - # If the export-symbols file already is a .def file, use it as - # is; otherwise, prepend EXPORTS... - archive_expsym_cmds='if test DEF = "`$SED -n -e '\''s/^[ ]*//'\'' -e '\''/^\(;.*\)*$/d'\'' -e '\''s/^\(EXPORTS\|LIBRARY\)\([ ].*\)*$/DEF/p'\'' -e q $export_symbols`" ; then - cp $export_symbols $output_objdir/$soname.def; - else - echo EXPORTS > $output_objdir/$soname.def; - cat $export_symbols >> $output_objdir/$soname.def; - fi~ - $CC -shared $output_objdir/$soname.def $libobjs $deplibs $compiler_flags -o $output_objdir/$soname $wl--enable-auto-image-base -Xlinker --out-implib -Xlinker $lib' - else - ld_shlibs=no - fi - ;; - - haiku*) - archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags $wl-soname $wl$soname -o $lib' - link_all_deplibs=yes - ;; - - os2*) - hardcode_libdir_flag_spec='-L$libdir' - hardcode_minus_L=yes - allow_undefined_flag=unsupported - shrext_cmds=.dll - archive_cmds='$ECHO "LIBRARY ${soname%$shared_ext} INITINSTANCE TERMINSTANCE" > $output_objdir/$libname.def~ - $ECHO "DESCRIPTION \"$libname\"" >> $output_objdir/$libname.def~ - $ECHO "DATA MULTIPLE NONSHARED" >> $output_objdir/$libname.def~ - $ECHO EXPORTS >> $output_objdir/$libname.def~ - emxexp $libobjs | $SED /"_DLL_InitTerm"/d >> $output_objdir/$libname.def~ - $CC -Zdll -Zcrtdll -o $output_objdir/$soname $libobjs $deplibs $compiler_flags $output_objdir/$libname.def~ - emximp -o $lib $output_objdir/$libname.def' - archive_expsym_cmds='$ECHO "LIBRARY ${soname%$shared_ext} INITINSTANCE TERMINSTANCE" > $output_objdir/$libname.def~ - $ECHO "DESCRIPTION \"$libname\"" >> $output_objdir/$libname.def~ - $ECHO "DATA MULTIPLE NONSHARED" >> $output_objdir/$libname.def~ - $ECHO EXPORTS >> $output_objdir/$libname.def~ - prefix_cmds="$SED"~ - if test EXPORTS = "`$SED 1q $export_symbols`"; then - prefix_cmds="$prefix_cmds -e 1d"; - fi~ - prefix_cmds="$prefix_cmds -e \"s/^\(.*\)$/_\1/g\""~ - cat $export_symbols | $prefix_cmds >> $output_objdir/$libname.def~ - $CC -Zdll -Zcrtdll -o $output_objdir/$soname $libobjs $deplibs $compiler_flags $output_objdir/$libname.def~ - emximp -o $lib $output_objdir/$libname.def' - old_archive_From_new_cmds='emximp -o $output_objdir/${libname}_dll.a $output_objdir/$libname.def' - enable_shared_with_static_runtimes=yes - ;; - - interix[3-9]*) - hardcode_direct=no - hardcode_shlibpath_var=no - hardcode_libdir_flag_spec='$wl-rpath,$libdir' - export_dynamic_flag_spec='$wl-E' - # Hack: On Interix 3.x, we cannot compile PIC because of a broken gcc. - # Instead, shared libraries are loaded at an image base (0x10000000 by - # default) and relocated if they conflict, which is a slow very memory - # consuming and fragmenting process. To avoid this, we pick a random, - # 256 KiB-aligned image base between 0x50000000 and 0x6FFC0000 at link - # time. Moving up from 0x10000000 also allows more sbrk(2) space. - archive_cmds='$CC -shared $pic_flag $libobjs $deplibs $compiler_flags $wl-h,$soname $wl--image-base,`expr ${RANDOM-$$} % 4096 / 2 \* 262144 + 1342177280` -o $lib' - archive_expsym_cmds='sed "s|^|_|" $export_symbols >$output_objdir/$soname.expsym~$CC -shared $pic_flag $libobjs $deplibs $compiler_flags $wl-h,$soname $wl--retain-symbols-file,$output_objdir/$soname.expsym $wl--image-base,`expr ${RANDOM-$$} % 4096 / 2 \* 262144 + 1342177280` -o $lib' - ;; - - gnu* | linux* | tpf* | k*bsd*-gnu | kopensolaris*-gnu) - tmp_diet=no - if test linux-dietlibc = "$host_os"; then - case $cc_basename in - diet\ *) tmp_diet=yes;; # linux-dietlibc with static linking (!diet-dyn) - esac - fi - if $LD --help 2>&1 | $EGREP ': supported targets:.* elf' > /dev/null \ - && test no = "$tmp_diet" - then - tmp_addflag=' $pic_flag' - tmp_sharedflag='-shared' - case $cc_basename,$host_cpu in - pgcc*) # Portland Group C compiler - whole_archive_flag_spec='$wl--whole-archive`for conv in $convenience\"\"; do test -n \"$conv\" && new_convenience=\"$new_convenience,$conv\"; done; func_echo_all \"$new_convenience\"` $wl--no-whole-archive' - tmp_addflag=' $pic_flag' - ;; - pgf77* | pgf90* | pgf95* | pgfortran*) - # Portland Group f77 and f90 compilers - whole_archive_flag_spec='$wl--whole-archive`for conv in $convenience\"\"; do test -n \"$conv\" && new_convenience=\"$new_convenience,$conv\"; done; func_echo_all \"$new_convenience\"` $wl--no-whole-archive' - tmp_addflag=' $pic_flag -Mnomain' ;; - ecc*,ia64* | icc*,ia64*) # Intel C compiler on ia64 - tmp_addflag=' -i_dynamic' ;; - efc*,ia64* | ifort*,ia64*) # Intel Fortran compiler on ia64 - tmp_addflag=' -i_dynamic -nofor_main' ;; - ifc* | ifort*) # Intel Fortran compiler - tmp_addflag=' -nofor_main' ;; - lf95*) # Lahey Fortran 8.1 - whole_archive_flag_spec= - tmp_sharedflag='--shared' ;; - nagfor*) # NAGFOR 5.3 - tmp_sharedflag='-Wl,-shared' ;; - xl[cC]* | bgxl[cC]* | mpixl[cC]*) # IBM XL C 8.0 on PPC (deal with xlf below) - tmp_sharedflag='-qmkshrobj' - tmp_addflag= ;; - nvcc*) # Cuda Compiler Driver 2.2 - whole_archive_flag_spec='$wl--whole-archive`for conv in $convenience\"\"; do test -n \"$conv\" && new_convenience=\"$new_convenience,$conv\"; done; func_echo_all \"$new_convenience\"` $wl--no-whole-archive' - compiler_needs_object=yes - ;; - esac - case `$CC -V 2>&1 | sed 5q` in - *Sun\ C*) # Sun C 5.9 - whole_archive_flag_spec='$wl--whole-archive`new_convenience=; for conv in $convenience\"\"; do test -z \"$conv\" || new_convenience=\"$new_convenience,$conv\"; done; func_echo_all \"$new_convenience\"` $wl--no-whole-archive' - compiler_needs_object=yes - tmp_sharedflag='-G' ;; - *Sun\ F*) # Sun Fortran 8.3 - tmp_sharedflag='-G' ;; - esac - archive_cmds='$CC '"$tmp_sharedflag""$tmp_addflag"' $libobjs $deplibs $compiler_flags $wl-soname $wl$soname -o $lib' - - if test yes = "$supports_anon_versioning"; then - archive_expsym_cmds='echo "{ global:" > $output_objdir/$libname.ver~ - cat $export_symbols | sed -e "s/\(.*\)/\1;/" >> $output_objdir/$libname.ver~ - echo "local: *; };" >> $output_objdir/$libname.ver~ - $CC '"$tmp_sharedflag""$tmp_addflag"' $libobjs $deplibs $compiler_flags $wl-soname $wl$soname $wl-version-script $wl$output_objdir/$libname.ver -o $lib' - fi - - case $cc_basename in - tcc*) - export_dynamic_flag_spec='-rdynamic' - ;; - xlf* | bgf* | bgxlf* | mpixlf*) - # IBM XL Fortran 10.1 on PPC cannot create shared libs itself - whole_archive_flag_spec='--whole-archive$convenience --no-whole-archive' - hardcode_libdir_flag_spec='$wl-rpath $wl$libdir' - archive_cmds='$LD -shared $libobjs $deplibs $linker_flags -soname $soname -o $lib' - if test yes = "$supports_anon_versioning"; then - archive_expsym_cmds='echo "{ global:" > $output_objdir/$libname.ver~ - cat $export_symbols | sed -e "s/\(.*\)/\1;/" >> $output_objdir/$libname.ver~ - echo "local: *; };" >> $output_objdir/$libname.ver~ - $LD -shared $libobjs $deplibs $linker_flags -soname $soname -version-script $output_objdir/$libname.ver -o $lib' - fi - ;; - esac - else - ld_shlibs=no - fi - ;; - - netbsd* | netbsdelf*-gnu) - if echo __ELF__ | $CC -E - | $GREP __ELF__ >/dev/null; then - archive_cmds='$LD -Bshareable $libobjs $deplibs $linker_flags -o $lib' - wlarc= - else - archive_cmds='$CC -shared $pic_flag $libobjs $deplibs $compiler_flags $wl-soname $wl$soname -o $lib' - archive_expsym_cmds='$CC -shared $pic_flag $libobjs $deplibs $compiler_flags $wl-soname $wl$soname $wl-retain-symbols-file $wl$export_symbols -o $lib' - fi - ;; - - solaris*) - if $LD -v 2>&1 | $GREP 'BFD 2\.8' > /dev/null; then - ld_shlibs=no - cat <<_LT_EOF 1>&2 - -*** Warning: The releases 2.8.* of the GNU linker cannot reliably -*** create shared libraries on Solaris systems. Therefore, libtool -*** is disabling shared libraries support. We urge you to upgrade GNU -*** binutils to release 2.9.1 or newer. Another option is to modify -*** your PATH or compiler configuration so that the native linker is -*** used, and then restart. - -_LT_EOF - elif $LD --help 2>&1 | $GREP ': supported targets:.* elf' > /dev/null; then - archive_cmds='$CC -shared $pic_flag $libobjs $deplibs $compiler_flags $wl-soname $wl$soname -o $lib' - archive_expsym_cmds='$CC -shared $pic_flag $libobjs $deplibs $compiler_flags $wl-soname $wl$soname $wl-retain-symbols-file $wl$export_symbols -o $lib' - else - ld_shlibs=no - fi - ;; - - sysv5* | sco3.2v5* | sco5v6* | unixware* | OpenUNIX*) - case `$LD -v 2>&1` in - *\ [01].* | *\ 2.[0-9].* | *\ 2.1[0-5].*) - ld_shlibs=no - cat <<_LT_EOF 1>&2 - -*** Warning: Releases of the GNU linker prior to 2.16.91.0.3 cannot -*** reliably create shared libraries on SCO systems. Therefore, libtool -*** is disabling shared libraries support. We urge you to upgrade GNU -*** binutils to release 2.16.91.0.3 or newer. Another option is to modify -*** your PATH or compiler configuration so that the native linker is -*** used, and then restart. - -_LT_EOF - ;; - *) - # For security reasons, it is highly recommended that you always - # use absolute paths for naming shared libraries, and exclude the - # DT_RUNPATH tag from executables and libraries. But doing so - # requires that you compile everything twice, which is a pain. - if $LD --help 2>&1 | $GREP ': supported targets:.* elf' > /dev/null; then - hardcode_libdir_flag_spec='$wl-rpath $wl$libdir' - archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags $wl-soname $wl$soname -o $lib' - archive_expsym_cmds='$CC -shared $libobjs $deplibs $compiler_flags $wl-soname $wl$soname $wl-retain-symbols-file $wl$export_symbols -o $lib' - else - ld_shlibs=no - fi - ;; - esac - ;; - - sunos4*) - archive_cmds='$LD -assert pure-text -Bshareable -o $lib $libobjs $deplibs $linker_flags' - wlarc= - hardcode_direct=yes - hardcode_shlibpath_var=no - ;; - - *) - if $LD --help 2>&1 | $GREP ': supported targets:.* elf' > /dev/null; then - archive_cmds='$CC -shared $pic_flag $libobjs $deplibs $compiler_flags $wl-soname $wl$soname -o $lib' - archive_expsym_cmds='$CC -shared $pic_flag $libobjs $deplibs $compiler_flags $wl-soname $wl$soname $wl-retain-symbols-file $wl$export_symbols -o $lib' - else - ld_shlibs=no - fi - ;; - esac - - if test no = "$ld_shlibs"; then - runpath_var= - hardcode_libdir_flag_spec= - export_dynamic_flag_spec= - whole_archive_flag_spec= - fi - else - # PORTME fill in a description of your system's linker (not GNU ld) - case $host_os in - aix3*) - allow_undefined_flag=unsupported - always_export_symbols=yes - archive_expsym_cmds='$LD -o $output_objdir/$soname $libobjs $deplibs $linker_flags -bE:$export_symbols -T512 -H512 -bM:SRE~$AR $AR_FLAGS $lib $output_objdir/$soname' - # Note: this linker hardcodes the directories in LIBPATH if there - # are no directories specified by -L. - hardcode_minus_L=yes - if test yes = "$GCC" && test -z "$lt_prog_compiler_static"; then - # Neither direct hardcoding nor static linking is supported with a - # broken collect2. - hardcode_direct=unsupported - fi - ;; - - aix[4-9]*) - if test ia64 = "$host_cpu"; then - # On IA64, the linker does run time linking by default, so we don't - # have to do anything special. - aix_use_runtimelinking=no - exp_sym_flag='-Bexport' - no_entry_flag= - else - # If we're using GNU nm, then we don't want the "-C" option. - # -C means demangle to GNU nm, but means don't demangle to AIX nm. - # Without the "-l" option, or with the "-B" option, AIX nm treats - # weak defined symbols like other global defined symbols, whereas - # GNU nm marks them as "W". - # While the 'weak' keyword is ignored in the Export File, we need - # it in the Import File for the 'aix-soname' feature, so we have - # to replace the "-B" option with "-P" for AIX nm. - if $NM -V 2>&1 | $GREP 'GNU' > /dev/null; then - export_symbols_cmds='$NM -Bpg $libobjs $convenience | awk '\''{ if (((\$ 2 == "T") || (\$ 2 == "D") || (\$ 2 == "B") || (\$ 2 == "W")) && (substr(\$ 3,1,1) != ".")) { if (\$ 2 == "W") { print \$ 3 " weak" } else { print \$ 3 } } }'\'' | sort -u > $export_symbols' - else - export_symbols_cmds='`func_echo_all $NM | $SED -e '\''s/B\([^B]*\)$/P\1/'\''` -PCpgl $libobjs $convenience | awk '\''{ if (((\$ 2 == "T") || (\$ 2 == "D") || (\$ 2 == "B") || (\$ 2 == "W") || (\$ 2 == "V") || (\$ 2 == "Z")) && (substr(\$ 1,1,1) != ".")) { if ((\$ 2 == "W") || (\$ 2 == "V") || (\$ 2 == "Z")) { print \$ 1 " weak" } else { print \$ 1 } } }'\'' | sort -u > $export_symbols' - fi - aix_use_runtimelinking=no - - # Test if we are trying to use run time linking or normal - # AIX style linking. If -brtl is somewhere in LDFLAGS, we - # have runtime linking enabled, and use it for executables. - # For shared libraries, we enable/disable runtime linking - # depending on the kind of the shared library created - - # when "with_aix_soname,aix_use_runtimelinking" is: - # "aix,no" lib.a(lib.so.V) shared, rtl:no, for executables - # "aix,yes" lib.so shared, rtl:yes, for executables - # lib.a static archive - # "both,no" lib.so.V(shr.o) shared, rtl:yes - # lib.a(lib.so.V) shared, rtl:no, for executables - # "both,yes" lib.so.V(shr.o) shared, rtl:yes, for executables - # lib.a(lib.so.V) shared, rtl:no - # "svr4,*" lib.so.V(shr.o) shared, rtl:yes, for executables - # lib.a static archive - case $host_os in aix4.[23]|aix4.[23].*|aix[5-9]*) - for ld_flag in $LDFLAGS; do - if (test x-brtl = "x$ld_flag" || test x-Wl,-brtl = "x$ld_flag"); then - aix_use_runtimelinking=yes - break - fi - done - if test svr4,no = "$with_aix_soname,$aix_use_runtimelinking"; then - # With aix-soname=svr4, we create the lib.so.V shared archives only, - # so we don't have lib.a shared libs to link our executables. - # We have to force runtime linking in this case. - aix_use_runtimelinking=yes - LDFLAGS="$LDFLAGS -Wl,-brtl" - fi - ;; - esac - - exp_sym_flag='-bexport' - no_entry_flag='-bnoentry' - fi - - # When large executables or shared objects are built, AIX ld can - # have problems creating the table of contents. If linking a library - # or program results in "error TOC overflow" add -mminimal-toc to - # CXXFLAGS/CFLAGS for g++/gcc. In the cases where that is not - # enough to fix the problem, add -Wl,-bbigtoc to LDFLAGS. - - archive_cmds='' - hardcode_direct=yes - hardcode_direct_absolute=yes - hardcode_libdir_separator=':' - link_all_deplibs=yes - file_list_spec='$wl-f,' - case $with_aix_soname,$aix_use_runtimelinking in - aix,*) ;; # traditional, no import file - svr4,* | *,yes) # use import file - # The Import File defines what to hardcode. - hardcode_direct=no - hardcode_direct_absolute=no - ;; - esac - - if test yes = "$GCC"; then - case $host_os in aix4.[012]|aix4.[012].*) - # We only want to do this on AIX 4.2 and lower, the check - # below for broken collect2 doesn't work under 4.3+ - collect2name=`$CC -print-prog-name=collect2` - if test -f "$collect2name" && - strings "$collect2name" | $GREP resolve_lib_name >/dev/null - then - # We have reworked collect2 - : - else - # We have old collect2 - hardcode_direct=unsupported - # It fails to find uninstalled libraries when the uninstalled - # path is not listed in the libpath. Setting hardcode_minus_L - # to unsupported forces relinking - hardcode_minus_L=yes - hardcode_libdir_flag_spec='-L$libdir' - hardcode_libdir_separator= - fi - ;; - esac - shared_flag='-shared' - if test yes = "$aix_use_runtimelinking"; then - shared_flag="$shared_flag "'$wl-G' - fi - # Need to ensure runtime linking is disabled for the traditional - # shared library, or the linker may eventually find shared libraries - # /with/ Import File - we do not want to mix them. - shared_flag_aix='-shared' - shared_flag_svr4='-shared $wl-G' - else - # not using gcc - if test ia64 = "$host_cpu"; then - # VisualAge C++, Version 5.5 for AIX 5L for IA-64, Beta 3 Release - # chokes on -Wl,-G. The following line is correct: - shared_flag='-G' - else - if test yes = "$aix_use_runtimelinking"; then - shared_flag='$wl-G' - else - shared_flag='$wl-bM:SRE' - fi - shared_flag_aix='$wl-bM:SRE' - shared_flag_svr4='$wl-G' - fi - fi - - export_dynamic_flag_spec='$wl-bexpall' - # It seems that -bexpall does not export symbols beginning with - # underscore (_), so it is better to generate a list of symbols to export. - always_export_symbols=yes - if test aix,yes = "$with_aix_soname,$aix_use_runtimelinking"; then - # Warning - without using the other runtime loading flags (-brtl), - # -berok will link without error, but may produce a broken library. - allow_undefined_flag='-berok' - # Determine the default libpath from the value encoded in an - # empty executable. - if test set = "${lt_cv_aix_libpath+set}"; then - aix_libpath=$lt_cv_aix_libpath -else - if ${lt_cv_aix_libpath_+:} false; then : - $as_echo_n "(cached) " >&6 -else - cat confdefs.h - <<_ACEOF >conftest.$ac_ext -/* end confdefs.h. */ - -int -main () -{ - - ; - return 0; -} -_ACEOF -if ac_fn_c_try_link "$LINENO"; then : - - lt_aix_libpath_sed=' - /Import File Strings/,/^$/ { - /^0/ { - s/^0 *\([^ ]*\) *$/\1/ - p - } - }' - lt_cv_aix_libpath_=`dump -H conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"` - # Check for a 64-bit object if we didn't find anything. - if test -z "$lt_cv_aix_libpath_"; then - lt_cv_aix_libpath_=`dump -HX64 conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"` - fi -fi -rm -f core conftest.err conftest.$ac_objext \ - conftest$ac_exeext conftest.$ac_ext - if test -z "$lt_cv_aix_libpath_"; then - lt_cv_aix_libpath_=/usr/lib:/lib - fi - -fi - - aix_libpath=$lt_cv_aix_libpath_ -fi - - hardcode_libdir_flag_spec='$wl-blibpath:$libdir:'"$aix_libpath" - archive_expsym_cmds='$CC -o $output_objdir/$soname $libobjs $deplibs $wl'$no_entry_flag' $compiler_flags `if test -n "$allow_undefined_flag"; then func_echo_all "$wl$allow_undefined_flag"; else :; fi` $wl'$exp_sym_flag:\$export_symbols' '$shared_flag - else - if test ia64 = "$host_cpu"; then - hardcode_libdir_flag_spec='$wl-R $libdir:/usr/lib:/lib' - allow_undefined_flag="-z nodefs" - archive_expsym_cmds="\$CC $shared_flag"' -o $output_objdir/$soname $libobjs $deplibs '"\$wl$no_entry_flag"' $compiler_flags $wl$allow_undefined_flag '"\$wl$exp_sym_flag:\$export_symbols" - else - # Determine the default libpath from the value encoded in an - # empty executable. - if test set = "${lt_cv_aix_libpath+set}"; then - aix_libpath=$lt_cv_aix_libpath -else - if ${lt_cv_aix_libpath_+:} false; then : - $as_echo_n "(cached) " >&6 -else - cat confdefs.h - <<_ACEOF >conftest.$ac_ext -/* end confdefs.h. */ - -int -main () -{ - - ; - return 0; -} -_ACEOF -if ac_fn_c_try_link "$LINENO"; then : - - lt_aix_libpath_sed=' - /Import File Strings/,/^$/ { - /^0/ { - s/^0 *\([^ ]*\) *$/\1/ - p - } - }' - lt_cv_aix_libpath_=`dump -H conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"` - # Check for a 64-bit object if we didn't find anything. - if test -z "$lt_cv_aix_libpath_"; then - lt_cv_aix_libpath_=`dump -HX64 conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"` - fi -fi -rm -f core conftest.err conftest.$ac_objext \ - conftest$ac_exeext conftest.$ac_ext - if test -z "$lt_cv_aix_libpath_"; then - lt_cv_aix_libpath_=/usr/lib:/lib - fi - -fi - - aix_libpath=$lt_cv_aix_libpath_ -fi - - hardcode_libdir_flag_spec='$wl-blibpath:$libdir:'"$aix_libpath" - # Warning - without using the other run time loading flags, - # -berok will link without error, but may produce a broken library. - no_undefined_flag=' $wl-bernotok' - allow_undefined_flag=' $wl-berok' - if test yes = "$with_gnu_ld"; then - # We only use this code for GNU lds that support --whole-archive. - whole_archive_flag_spec='$wl--whole-archive$convenience $wl--no-whole-archive' - else - # Exported symbols can be pulled into shared objects from archives - whole_archive_flag_spec='$convenience' - fi - archive_cmds_need_lc=yes - archive_expsym_cmds='$RM -r $output_objdir/$realname.d~$MKDIR $output_objdir/$realname.d' - # -brtl affects multiple linker settings, -berok does not and is overridden later - compiler_flags_filtered='`func_echo_all "$compiler_flags " | $SED -e "s%-brtl\\([, ]\\)%-berok\\1%g"`' - if test svr4 != "$with_aix_soname"; then - # This is similar to how AIX traditionally builds its shared libraries. - archive_expsym_cmds="$archive_expsym_cmds"'~$CC '$shared_flag_aix' -o $output_objdir/$realname.d/$soname $libobjs $deplibs $wl-bnoentry '$compiler_flags_filtered'$wl-bE:$export_symbols$allow_undefined_flag~$AR $AR_FLAGS $output_objdir/$libname$release.a $output_objdir/$realname.d/$soname' - fi - if test aix != "$with_aix_soname"; then - archive_expsym_cmds="$archive_expsym_cmds"'~$CC '$shared_flag_svr4' -o $output_objdir/$realname.d/$shared_archive_member_spec.o $libobjs $deplibs $wl-bnoentry '$compiler_flags_filtered'$wl-bE:$export_symbols$allow_undefined_flag~$STRIP -e $output_objdir/$realname.d/$shared_archive_member_spec.o~( func_echo_all "#! $soname($shared_archive_member_spec.o)"; if test shr_64 = "$shared_archive_member_spec"; then func_echo_all "# 64"; else func_echo_all "# 32"; fi; cat $export_symbols ) > $output_objdir/$realname.d/$shared_archive_member_spec.imp~$AR $AR_FLAGS $output_objdir/$soname $output_objdir/$realname.d/$shared_archive_member_spec.o $output_objdir/$realname.d/$shared_archive_member_spec.imp' - else - # used by -dlpreopen to get the symbols - archive_expsym_cmds="$archive_expsym_cmds"'~$MV $output_objdir/$realname.d/$soname $output_objdir' - fi - archive_expsym_cmds="$archive_expsym_cmds"'~$RM -r $output_objdir/$realname.d' - fi - fi - ;; - - amigaos*) - case $host_cpu in - powerpc) - # see comment about AmigaOS4 .so support - archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags $wl-soname $wl$soname -o $lib' - archive_expsym_cmds='' - ;; - m68k) - archive_cmds='$RM $output_objdir/a2ixlibrary.data~$ECHO "#define NAME $libname" > $output_objdir/a2ixlibrary.data~$ECHO "#define LIBRARY_ID 1" >> $output_objdir/a2ixlibrary.data~$ECHO "#define VERSION $major" >> $output_objdir/a2ixlibrary.data~$ECHO "#define REVISION $revision" >> $output_objdir/a2ixlibrary.data~$AR $AR_FLAGS $lib $libobjs~$RANLIB $lib~(cd $output_objdir && a2ixlibrary -32)' - hardcode_libdir_flag_spec='-L$libdir' - hardcode_minus_L=yes - ;; - esac - ;; - - bsdi[45]*) - export_dynamic_flag_spec=-rdynamic - ;; - - cygwin* | mingw* | pw32* | cegcc*) - # When not using gcc, we currently assume that we are using - # Microsoft Visual C++. - # hardcode_libdir_flag_spec is actually meaningless, as there is - # no search path for DLLs. - case $cc_basename in - cl*) - # Native MSVC - hardcode_libdir_flag_spec=' ' - allow_undefined_flag=unsupported - always_export_symbols=yes - file_list_spec='@' - # Tell ltmain to make .lib files, not .a files. - libext=lib - # Tell ltmain to make .dll files, not .so files. - shrext_cmds=.dll - # FIXME: Setting linknames here is a bad hack. - archive_cmds='$CC -o $output_objdir/$soname $libobjs $compiler_flags $deplibs -Wl,-DLL,-IMPLIB:"$tool_output_objdir$libname.dll.lib"~linknames=' - archive_expsym_cmds='if test DEF = "`$SED -n -e '\''s/^[ ]*//'\'' -e '\''/^\(;.*\)*$/d'\'' -e '\''s/^\(EXPORTS\|LIBRARY\)\([ ].*\)*$/DEF/p'\'' -e q $export_symbols`" ; then - cp "$export_symbols" "$output_objdir/$soname.def"; - echo "$tool_output_objdir$soname.def" > "$output_objdir/$soname.exp"; - else - $SED -e '\''s/^/-link -EXPORT:/'\'' < $export_symbols > $output_objdir/$soname.exp; - fi~ - $CC -o $tool_output_objdir$soname $libobjs $compiler_flags $deplibs "@$tool_output_objdir$soname.exp" -Wl,-DLL,-IMPLIB:"$tool_output_objdir$libname.dll.lib"~ - linknames=' - # The linker will not automatically build a static lib if we build a DLL. - # _LT_TAGVAR(old_archive_from_new_cmds, )='true' - enable_shared_with_static_runtimes=yes - exclude_expsyms='_NULL_IMPORT_DESCRIPTOR|_IMPORT_DESCRIPTOR_.*' - export_symbols_cmds='$NM $libobjs $convenience | $global_symbol_pipe | $SED -e '\''/^[BCDGRS][ ]/s/.*[ ]\([^ ]*\)/\1,DATA/'\'' | $SED -e '\''/^[AITW][ ]/s/.*[ ]//'\'' | sort | uniq > $export_symbols' - # Don't use ranlib - old_postinstall_cmds='chmod 644 $oldlib' - postlink_cmds='lt_outputfile="@OUTPUT@"~ - lt_tool_outputfile="@TOOL_OUTPUT@"~ - case $lt_outputfile in - *.exe|*.EXE) ;; - *) - lt_outputfile=$lt_outputfile.exe - lt_tool_outputfile=$lt_tool_outputfile.exe - ;; - esac~ - if test : != "$MANIFEST_TOOL" && test -f "$lt_outputfile.manifest"; then - $MANIFEST_TOOL -manifest "$lt_tool_outputfile.manifest" -outputresource:"$lt_tool_outputfile" || exit 1; - $RM "$lt_outputfile.manifest"; - fi' - ;; - *) - # Assume MSVC wrapper - hardcode_libdir_flag_spec=' ' - allow_undefined_flag=unsupported - # Tell ltmain to make .lib files, not .a files. - libext=lib - # Tell ltmain to make .dll files, not .so files. - shrext_cmds=.dll - # FIXME: Setting linknames here is a bad hack. - archive_cmds='$CC -o $lib $libobjs $compiler_flags `func_echo_all "$deplibs" | $SED '\''s/ -lc$//'\''` -link -dll~linknames=' - # The linker will automatically build a .lib file if we build a DLL. - old_archive_from_new_cmds='true' - # FIXME: Should let the user specify the lib program. - old_archive_cmds='lib -OUT:$oldlib$oldobjs$old_deplibs' - enable_shared_with_static_runtimes=yes - ;; - esac - ;; - - darwin* | rhapsody*) - - - archive_cmds_need_lc=no - hardcode_direct=no - hardcode_automatic=yes - hardcode_shlibpath_var=unsupported - if test yes = "$lt_cv_ld_force_load"; then - whole_archive_flag_spec='`for conv in $convenience\"\"; do test -n \"$conv\" && new_convenience=\"$new_convenience $wl-force_load,$conv\"; done; func_echo_all \"$new_convenience\"`' - - else - whole_archive_flag_spec='' - fi - link_all_deplibs=yes - allow_undefined_flag=$_lt_dar_allow_undefined - case $cc_basename in - ifort*|nagfor*) _lt_dar_can_shared=yes ;; - *) _lt_dar_can_shared=$GCC ;; - esac - if test yes = "$_lt_dar_can_shared"; then - output_verbose_link_cmd=func_echo_all - archive_cmds="\$CC -dynamiclib \$allow_undefined_flag -o \$lib \$libobjs \$deplibs \$compiler_flags -install_name \$rpath/\$soname \$verstring $_lt_dar_single_mod$_lt_dsymutil" - module_cmds="\$CC \$allow_undefined_flag -o \$lib -bundle \$libobjs \$deplibs \$compiler_flags$_lt_dsymutil" - archive_expsym_cmds="sed 's|^|_|' < \$export_symbols > \$output_objdir/\$libname-symbols.expsym~\$CC -dynamiclib \$allow_undefined_flag -o \$lib \$libobjs \$deplibs \$compiler_flags -install_name \$rpath/\$soname \$verstring $_lt_dar_single_mod$_lt_dar_export_syms$_lt_dsymutil" - module_expsym_cmds="sed -e 's|^|_|' < \$export_symbols > \$output_objdir/\$libname-symbols.expsym~\$CC \$allow_undefined_flag -o \$lib -bundle \$libobjs \$deplibs \$compiler_flags$_lt_dar_export_syms$_lt_dsymutil" - - else - ld_shlibs=no - fi - - ;; - - dgux*) - archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags' - hardcode_libdir_flag_spec='-L$libdir' - hardcode_shlibpath_var=no - ;; - - # FreeBSD 2.2.[012] allows us to include c++rt0.o to get C++ constructor - # support. Future versions do this automatically, but an explicit c++rt0.o - # does not break anything, and helps significantly (at the cost of a little - # extra space). - freebsd2.2*) - archive_cmds='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags /usr/lib/c++rt0.o' - hardcode_libdir_flag_spec='-R$libdir' - hardcode_direct=yes - hardcode_shlibpath_var=no - ;; - - # Unfortunately, older versions of FreeBSD 2 do not have this feature. - freebsd2.*) - archive_cmds='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags' - hardcode_direct=yes - hardcode_minus_L=yes - hardcode_shlibpath_var=no - ;; - - # FreeBSD 3 and greater uses gcc -shared to do shared libraries. - freebsd* | dragonfly*) - archive_cmds='$CC -shared $pic_flag -o $lib $libobjs $deplibs $compiler_flags' - hardcode_libdir_flag_spec='-R$libdir' - hardcode_direct=yes - hardcode_shlibpath_var=no - ;; - - hpux9*) - if test yes = "$GCC"; then - archive_cmds='$RM $output_objdir/$soname~$CC -shared $pic_flag $wl+b $wl$install_libdir -o $output_objdir/$soname $libobjs $deplibs $compiler_flags~test "x$output_objdir/$soname" = "x$lib" || mv -f $output_objdir/$soname $lib' - else - archive_cmds='$RM $output_objdir/$soname~$LD -b +b $install_libdir -o $output_objdir/$soname $libobjs $deplibs $linker_flags~test "x$output_objdir/$soname" = "x$lib" || mv -f $output_objdir/$soname $lib' - fi - hardcode_libdir_flag_spec='$wl+b $wl$libdir' - hardcode_libdir_separator=: - hardcode_direct=yes - - # hardcode_minus_L: Not really in the search PATH, - # but as the default location of the library. - hardcode_minus_L=yes - export_dynamic_flag_spec='$wl-E' - ;; - - hpux10*) - if test yes,no = "$GCC,$with_gnu_ld"; then - archive_cmds='$CC -shared $pic_flag $wl+h $wl$soname $wl+b $wl$install_libdir -o $lib $libobjs $deplibs $compiler_flags' - else - archive_cmds='$LD -b +h $soname +b $install_libdir -o $lib $libobjs $deplibs $linker_flags' - fi - if test no = "$with_gnu_ld"; then - hardcode_libdir_flag_spec='$wl+b $wl$libdir' - hardcode_libdir_separator=: - hardcode_direct=yes - hardcode_direct_absolute=yes - export_dynamic_flag_spec='$wl-E' - # hardcode_minus_L: Not really in the search PATH, - # but as the default location of the library. - hardcode_minus_L=yes - fi - ;; - - hpux11*) - if test yes,no = "$GCC,$with_gnu_ld"; then - case $host_cpu in - hppa*64*) - archive_cmds='$CC -shared $wl+h $wl$soname -o $lib $libobjs $deplibs $compiler_flags' - ;; - ia64*) - archive_cmds='$CC -shared $pic_flag $wl+h $wl$soname $wl+nodefaultrpath -o $lib $libobjs $deplibs $compiler_flags' - ;; - *) - archive_cmds='$CC -shared $pic_flag $wl+h $wl$soname $wl+b $wl$install_libdir -o $lib $libobjs $deplibs $compiler_flags' - ;; - esac - else - case $host_cpu in - hppa*64*) - archive_cmds='$CC -b $wl+h $wl$soname -o $lib $libobjs $deplibs $compiler_flags' - ;; - ia64*) - archive_cmds='$CC -b $wl+h $wl$soname $wl+nodefaultrpath -o $lib $libobjs $deplibs $compiler_flags' - ;; - *) - - # Older versions of the 11.00 compiler do not understand -b yet - # (HP92453-01 A.11.01.20 doesn't, HP92453-01 B.11.X.35175-35176.GP does) - { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC understands -b" >&5 -$as_echo_n "checking if $CC understands -b... " >&6; } -if ${lt_cv_prog_compiler__b+:} false; then : - $as_echo_n "(cached) " >&6 -else - lt_cv_prog_compiler__b=no - save_LDFLAGS=$LDFLAGS - LDFLAGS="$LDFLAGS -b" - echo "$lt_simple_link_test_code" > conftest.$ac_ext - if (eval $ac_link 2>conftest.err) && test -s conftest$ac_exeext; then - # The linker can only warn and ignore the option if not recognized - # So say no if there are warnings - if test -s conftest.err; then - # Append any errors to the config.log. - cat conftest.err 1>&5 - $ECHO "$_lt_linker_boilerplate" | $SED '/^$/d' > conftest.exp - $SED '/^$/d; /^ *+/d' conftest.err >conftest.er2 - if diff conftest.exp conftest.er2 >/dev/null; then - lt_cv_prog_compiler__b=yes - fi - else - lt_cv_prog_compiler__b=yes - fi - fi - $RM -r conftest* - LDFLAGS=$save_LDFLAGS - -fi -{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler__b" >&5 -$as_echo "$lt_cv_prog_compiler__b" >&6; } - -if test yes = "$lt_cv_prog_compiler__b"; then - archive_cmds='$CC -b $wl+h $wl$soname $wl+b $wl$install_libdir -o $lib $libobjs $deplibs $compiler_flags' -else - archive_cmds='$LD -b +h $soname +b $install_libdir -o $lib $libobjs $deplibs $linker_flags' -fi - - ;; - esac - fi - if test no = "$with_gnu_ld"; then - hardcode_libdir_flag_spec='$wl+b $wl$libdir' - hardcode_libdir_separator=: - - case $host_cpu in - hppa*64*|ia64*) - hardcode_direct=no - hardcode_shlibpath_var=no - ;; - *) - hardcode_direct=yes - hardcode_direct_absolute=yes - export_dynamic_flag_spec='$wl-E' - - # hardcode_minus_L: Not really in the search PATH, - # but as the default location of the library. - hardcode_minus_L=yes - ;; - esac - fi - ;; - - irix5* | irix6* | nonstopux*) - if test yes = "$GCC"; then - archive_cmds='$CC -shared $pic_flag $libobjs $deplibs $compiler_flags $wl-soname $wl$soname `test -n "$verstring" && func_echo_all "$wl-set_version $wl$verstring"` $wl-update_registry $wl$output_objdir/so_locations -o $lib' - # Try to use the -exported_symbol ld option, if it does not - # work, assume that -exports_file does not work either and - # implicitly export all symbols. - # This should be the same for all languages, so no per-tag cache variable. - { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the $host_os linker accepts -exported_symbol" >&5 -$as_echo_n "checking whether the $host_os linker accepts -exported_symbol... " >&6; } -if ${lt_cv_irix_exported_symbol+:} false; then : - $as_echo_n "(cached) " >&6 -else - save_LDFLAGS=$LDFLAGS - LDFLAGS="$LDFLAGS -shared $wl-exported_symbol ${wl}foo $wl-update_registry $wl/dev/null" - cat confdefs.h - <<_ACEOF >conftest.$ac_ext -/* end confdefs.h. */ -int foo (void) { return 0; } -_ACEOF -if ac_fn_c_try_link "$LINENO"; then : - lt_cv_irix_exported_symbol=yes -else - lt_cv_irix_exported_symbol=no -fi -rm -f core conftest.err conftest.$ac_objext \ - conftest$ac_exeext conftest.$ac_ext - LDFLAGS=$save_LDFLAGS -fi -{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_irix_exported_symbol" >&5 -$as_echo "$lt_cv_irix_exported_symbol" >&6; } - if test yes = "$lt_cv_irix_exported_symbol"; then - archive_expsym_cmds='$CC -shared $pic_flag $libobjs $deplibs $compiler_flags $wl-soname $wl$soname `test -n "$verstring" && func_echo_all "$wl-set_version $wl$verstring"` $wl-update_registry $wl$output_objdir/so_locations $wl-exports_file $wl$export_symbols -o $lib' - fi - link_all_deplibs=no - else - archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags -soname $soname `test -n "$verstring" && func_echo_all "-set_version $verstring"` -update_registry $output_objdir/so_locations -o $lib' - archive_expsym_cmds='$CC -shared $libobjs $deplibs $compiler_flags -soname $soname `test -n "$verstring" && func_echo_all "-set_version $verstring"` -update_registry $output_objdir/so_locations -exports_file $export_symbols -o $lib' - fi - archive_cmds_need_lc='no' - hardcode_libdir_flag_spec='$wl-rpath $wl$libdir' - hardcode_libdir_separator=: - inherit_rpath=yes - link_all_deplibs=yes - ;; - - linux*) - case $cc_basename in - tcc*) - # Fabrice Bellard et al's Tiny C Compiler - ld_shlibs=yes - archive_cmds='$CC -shared $pic_flag -o $lib $libobjs $deplibs $compiler_flags' - ;; - esac - ;; - - netbsd* | netbsdelf*-gnu) - if echo __ELF__ | $CC -E - | $GREP __ELF__ >/dev/null; then - archive_cmds='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags' # a.out - else - archive_cmds='$LD -shared -o $lib $libobjs $deplibs $linker_flags' # ELF - fi - hardcode_libdir_flag_spec='-R$libdir' - hardcode_direct=yes - hardcode_shlibpath_var=no - ;; - - newsos6) - archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags' - hardcode_direct=yes - hardcode_libdir_flag_spec='$wl-rpath $wl$libdir' - hardcode_libdir_separator=: - hardcode_shlibpath_var=no - ;; - - *nto* | *qnx*) - ;; - - openbsd* | bitrig*) - if test -f /usr/libexec/ld.so; then - hardcode_direct=yes - hardcode_shlibpath_var=no - hardcode_direct_absolute=yes - if test -z "`echo __ELF__ | $CC -E - | $GREP __ELF__`"; then - archive_cmds='$CC -shared $pic_flag -o $lib $libobjs $deplibs $compiler_flags' - archive_expsym_cmds='$CC -shared $pic_flag -o $lib $libobjs $deplibs $compiler_flags $wl-retain-symbols-file,$export_symbols' - hardcode_libdir_flag_spec='$wl-rpath,$libdir' - export_dynamic_flag_spec='$wl-E' - else - archive_cmds='$CC -shared $pic_flag -o $lib $libobjs $deplibs $compiler_flags' - hardcode_libdir_flag_spec='$wl-rpath,$libdir' - fi - else - ld_shlibs=no - fi - ;; - - os2*) - hardcode_libdir_flag_spec='-L$libdir' - hardcode_minus_L=yes - allow_undefined_flag=unsupported - shrext_cmds=.dll - archive_cmds='$ECHO "LIBRARY ${soname%$shared_ext} INITINSTANCE TERMINSTANCE" > $output_objdir/$libname.def~ - $ECHO "DESCRIPTION \"$libname\"" >> $output_objdir/$libname.def~ - $ECHO "DATA MULTIPLE NONSHARED" >> $output_objdir/$libname.def~ - $ECHO EXPORTS >> $output_objdir/$libname.def~ - emxexp $libobjs | $SED /"_DLL_InitTerm"/d >> $output_objdir/$libname.def~ - $CC -Zdll -Zcrtdll -o $output_objdir/$soname $libobjs $deplibs $compiler_flags $output_objdir/$libname.def~ - emximp -o $lib $output_objdir/$libname.def' - archive_expsym_cmds='$ECHO "LIBRARY ${soname%$shared_ext} INITINSTANCE TERMINSTANCE" > $output_objdir/$libname.def~ - $ECHO "DESCRIPTION \"$libname\"" >> $output_objdir/$libname.def~ - $ECHO "DATA MULTIPLE NONSHARED" >> $output_objdir/$libname.def~ - $ECHO EXPORTS >> $output_objdir/$libname.def~ - prefix_cmds="$SED"~ - if test EXPORTS = "`$SED 1q $export_symbols`"; then - prefix_cmds="$prefix_cmds -e 1d"; - fi~ - prefix_cmds="$prefix_cmds -e \"s/^\(.*\)$/_\1/g\""~ - cat $export_symbols | $prefix_cmds >> $output_objdir/$libname.def~ - $CC -Zdll -Zcrtdll -o $output_objdir/$soname $libobjs $deplibs $compiler_flags $output_objdir/$libname.def~ - emximp -o $lib $output_objdir/$libname.def' - old_archive_From_new_cmds='emximp -o $output_objdir/${libname}_dll.a $output_objdir/$libname.def' - enable_shared_with_static_runtimes=yes - ;; - - osf3*) - if test yes = "$GCC"; then - allow_undefined_flag=' $wl-expect_unresolved $wl\*' - archive_cmds='$CC -shared$allow_undefined_flag $libobjs $deplibs $compiler_flags $wl-soname $wl$soname `test -n "$verstring" && func_echo_all "$wl-set_version $wl$verstring"` $wl-update_registry $wl$output_objdir/so_locations -o $lib' - else - allow_undefined_flag=' -expect_unresolved \*' - archive_cmds='$CC -shared$allow_undefined_flag $libobjs $deplibs $compiler_flags -soname $soname `test -n "$verstring" && func_echo_all "-set_version $verstring"` -update_registry $output_objdir/so_locations -o $lib' - fi - archive_cmds_need_lc='no' - hardcode_libdir_flag_spec='$wl-rpath $wl$libdir' - hardcode_libdir_separator=: - ;; - - osf4* | osf5*) # as osf3* with the addition of -msym flag - if test yes = "$GCC"; then - allow_undefined_flag=' $wl-expect_unresolved $wl\*' - archive_cmds='$CC -shared$allow_undefined_flag $pic_flag $libobjs $deplibs $compiler_flags $wl-msym $wl-soname $wl$soname `test -n "$verstring" && func_echo_all "$wl-set_version $wl$verstring"` $wl-update_registry $wl$output_objdir/so_locations -o $lib' - hardcode_libdir_flag_spec='$wl-rpath $wl$libdir' - else - allow_undefined_flag=' -expect_unresolved \*' - archive_cmds='$CC -shared$allow_undefined_flag $libobjs $deplibs $compiler_flags -msym -soname $soname `test -n "$verstring" && func_echo_all "-set_version $verstring"` -update_registry $output_objdir/so_locations -o $lib' - archive_expsym_cmds='for i in `cat $export_symbols`; do printf "%s %s\\n" -exported_symbol "\$i" >> $lib.exp; done; printf "%s\\n" "-hidden">> $lib.exp~ - $CC -shared$allow_undefined_flag $wl-input $wl$lib.exp $compiler_flags $libobjs $deplibs -soname $soname `test -n "$verstring" && $ECHO "-set_version $verstring"` -update_registry $output_objdir/so_locations -o $lib~$RM $lib.exp' - - # Both c and cxx compiler support -rpath directly - hardcode_libdir_flag_spec='-rpath $libdir' - fi - archive_cmds_need_lc='no' - hardcode_libdir_separator=: - ;; - - solaris*) - no_undefined_flag=' -z defs' - if test yes = "$GCC"; then - wlarc='$wl' - archive_cmds='$CC -shared $pic_flag $wl-z ${wl}text $wl-h $wl$soname -o $lib $libobjs $deplibs $compiler_flags' - archive_expsym_cmds='echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~echo "local: *; };" >> $lib.exp~ - $CC -shared $pic_flag $wl-z ${wl}text $wl-M $wl$lib.exp $wl-h $wl$soname -o $lib $libobjs $deplibs $compiler_flags~$RM $lib.exp' - else - case `$CC -V 2>&1` in - *"Compilers 5.0"*) - wlarc='' - archive_cmds='$LD -G$allow_undefined_flag -h $soname -o $lib $libobjs $deplibs $linker_flags' - archive_expsym_cmds='echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~echo "local: *; };" >> $lib.exp~ - $LD -G$allow_undefined_flag -M $lib.exp -h $soname -o $lib $libobjs $deplibs $linker_flags~$RM $lib.exp' - ;; - *) - wlarc='$wl' - archive_cmds='$CC -G$allow_undefined_flag -h $soname -o $lib $libobjs $deplibs $compiler_flags' - archive_expsym_cmds='echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~echo "local: *; };" >> $lib.exp~ - $CC -G$allow_undefined_flag -M $lib.exp -h $soname -o $lib $libobjs $deplibs $compiler_flags~$RM $lib.exp' - ;; - esac - fi - hardcode_libdir_flag_spec='-R$libdir' - hardcode_shlibpath_var=no - case $host_os in - solaris2.[0-5] | solaris2.[0-5].*) ;; - *) - # The compiler driver will combine and reorder linker options, - # but understands '-z linker_flag'. GCC discards it without '$wl', - # but is careful enough not to reorder. - # Supported since Solaris 2.6 (maybe 2.5.1?) - if test yes = "$GCC"; then - whole_archive_flag_spec='$wl-z ${wl}allextract$convenience $wl-z ${wl}defaultextract' - else - whole_archive_flag_spec='-z allextract$convenience -z defaultextract' - fi - ;; - esac - link_all_deplibs=yes - ;; - - sunos4*) - if test sequent = "$host_vendor"; then - # Use $CC to link under sequent, because it throws in some extra .o - # files that make .init and .fini sections work. - archive_cmds='$CC -G $wl-h $soname -o $lib $libobjs $deplibs $compiler_flags' - else - archive_cmds='$LD -assert pure-text -Bstatic -o $lib $libobjs $deplibs $linker_flags' - fi - hardcode_libdir_flag_spec='-L$libdir' - hardcode_direct=yes - hardcode_minus_L=yes - hardcode_shlibpath_var=no - ;; - - sysv4) - case $host_vendor in - sni) - archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags' - hardcode_direct=yes # is this really true??? - ;; - siemens) - ## LD is ld it makes a PLAMLIB - ## CC just makes a GrossModule. - archive_cmds='$LD -G -o $lib $libobjs $deplibs $linker_flags' - reload_cmds='$CC -r -o $output$reload_objs' - hardcode_direct=no - ;; - motorola) - archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags' - hardcode_direct=no #Motorola manual says yes, but my tests say they lie - ;; - esac - runpath_var='LD_RUN_PATH' - hardcode_shlibpath_var=no - ;; - - sysv4.3*) - archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags' - hardcode_shlibpath_var=no - export_dynamic_flag_spec='-Bexport' - ;; - - sysv4*MP*) - if test -d /usr/nec; then - archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags' - hardcode_shlibpath_var=no - runpath_var=LD_RUN_PATH - hardcode_runpath_var=yes - ld_shlibs=yes - fi - ;; - - sysv4*uw2* | sysv5OpenUNIX* | sysv5UnixWare7.[01].[10]* | unixware7* | sco3.2v5.0.[024]*) - no_undefined_flag='$wl-z,text' - archive_cmds_need_lc=no - hardcode_shlibpath_var=no - runpath_var='LD_RUN_PATH' - - if test yes = "$GCC"; then - archive_cmds='$CC -shared $wl-h,$soname -o $lib $libobjs $deplibs $compiler_flags' - archive_expsym_cmds='$CC -shared $wl-Bexport:$export_symbols $wl-h,$soname -o $lib $libobjs $deplibs $compiler_flags' - else - archive_cmds='$CC -G $wl-h,$soname -o $lib $libobjs $deplibs $compiler_flags' - archive_expsym_cmds='$CC -G $wl-Bexport:$export_symbols $wl-h,$soname -o $lib $libobjs $deplibs $compiler_flags' - fi - ;; - - sysv5* | sco3.2v5* | sco5v6*) - # Note: We CANNOT use -z defs as we might desire, because we do not - # link with -lc, and that would cause any symbols used from libc to - # always be unresolved, which means just about no library would - # ever link correctly. If we're not using GNU ld we use -z text - # though, which does catch some bad symbols but isn't as heavy-handed - # as -z defs. - no_undefined_flag='$wl-z,text' - allow_undefined_flag='$wl-z,nodefs' - archive_cmds_need_lc=no - hardcode_shlibpath_var=no - hardcode_libdir_flag_spec='$wl-R,$libdir' - hardcode_libdir_separator=':' - link_all_deplibs=yes - export_dynamic_flag_spec='$wl-Bexport' - runpath_var='LD_RUN_PATH' - - if test yes = "$GCC"; then - archive_cmds='$CC -shared $wl-h,$soname -o $lib $libobjs $deplibs $compiler_flags' - archive_expsym_cmds='$CC -shared $wl-Bexport:$export_symbols $wl-h,$soname -o $lib $libobjs $deplibs $compiler_flags' - else - archive_cmds='$CC -G $wl-h,$soname -o $lib $libobjs $deplibs $compiler_flags' - archive_expsym_cmds='$CC -G $wl-Bexport:$export_symbols $wl-h,$soname -o $lib $libobjs $deplibs $compiler_flags' - fi - ;; - - uts4*) - archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags' - hardcode_libdir_flag_spec='-L$libdir' - hardcode_shlibpath_var=no - ;; - - *) - ld_shlibs=no - ;; - esac - - if test sni = "$host_vendor"; then - case $host in - sysv4 | sysv4.2uw2* | sysv4.3* | sysv5*) - export_dynamic_flag_spec='$wl-Blargedynsym' - ;; - esac - fi - fi - -{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ld_shlibs" >&5 -$as_echo "$ld_shlibs" >&6; } -test no = "$ld_shlibs" && can_build_shared=no - -with_gnu_ld=$with_gnu_ld - - - - - - - - - - - - - - - -# -# Do we need to explicitly link libc? -# -case "x$archive_cmds_need_lc" in -x|xyes) - # Assume -lc should be added - archive_cmds_need_lc=yes - - if test yes,yes = "$GCC,$enable_shared"; then - case $archive_cmds in - *'~'*) - # FIXME: we may have to deal with multi-command sequences. - ;; - '$CC '*) - # Test whether the compiler implicitly links with -lc since on some - # systems, -lgcc has to come before -lc. If gcc already passes -lc - # to ld, don't add -lc before -lgcc. - { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether -lc should be explicitly linked in" >&5 -$as_echo_n "checking whether -lc should be explicitly linked in... " >&6; } -if ${lt_cv_archive_cmds_need_lc+:} false; then : - $as_echo_n "(cached) " >&6 -else - $RM conftest* - echo "$lt_simple_compile_test_code" > conftest.$ac_ext - - if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5 - (eval $ac_compile) 2>&5 - ac_status=$? - $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 - test $ac_status = 0; } 2>conftest.err; then - soname=conftest - lib=conftest - libobjs=conftest.$ac_objext - deplibs= - wl=$lt_prog_compiler_wl - pic_flag=$lt_prog_compiler_pic - compiler_flags=-v - linker_flags=-v - verstring= - output_objdir=. - libname=conftest - lt_save_allow_undefined_flag=$allow_undefined_flag - allow_undefined_flag= - if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$archive_cmds 2\>\&1 \| $GREP \" -lc \" \>/dev/null 2\>\&1\""; } >&5 - (eval $archive_cmds 2\>\&1 \| $GREP \" -lc \" \>/dev/null 2\>\&1) 2>&5 - ac_status=$? - $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 - test $ac_status = 0; } - then - lt_cv_archive_cmds_need_lc=no - else - lt_cv_archive_cmds_need_lc=yes - fi - allow_undefined_flag=$lt_save_allow_undefined_flag - else - cat conftest.err 1>&5 - fi - $RM conftest* - -fi -{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_archive_cmds_need_lc" >&5 -$as_echo "$lt_cv_archive_cmds_need_lc" >&6; } - archive_cmds_need_lc=$lt_cv_archive_cmds_need_lc - ;; - esac - fi - ;; -esac - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - { $as_echo "$as_me:${as_lineno-$LINENO}: checking dynamic linker characteristics" >&5 -$as_echo_n "checking dynamic linker characteristics... " >&6; } - -if test yes = "$GCC"; then - case $host_os in - darwin*) lt_awk_arg='/^libraries:/,/LR/' ;; - *) lt_awk_arg='/^libraries:/' ;; - esac - case $host_os in - mingw* | cegcc*) lt_sed_strip_eq='s|=\([A-Za-z]:\)|\1|g' ;; - *) lt_sed_strip_eq='s|=/|/|g' ;; - esac - lt_search_path_spec=`$CC -print-search-dirs | awk $lt_awk_arg | $SED -e "s/^libraries://" -e $lt_sed_strip_eq` - case $lt_search_path_spec in - *\;*) - # if the path contains ";" then we assume it to be the separator - # otherwise default to the standard path separator (i.e. ":") - it is - # assumed that no part of a normal pathname contains ";" but that should - # okay in the real world where ";" in dirpaths is itself problematic. - lt_search_path_spec=`$ECHO "$lt_search_path_spec" | $SED 's/;/ /g'` - ;; - *) - lt_search_path_spec=`$ECHO "$lt_search_path_spec" | $SED "s/$PATH_SEPARATOR/ /g"` - ;; - esac - # Ok, now we have the path, separated by spaces, we can step through it - # and add multilib dir if necessary... - lt_tmp_lt_search_path_spec= - lt_multi_os_dir=/`$CC $CPPFLAGS $CFLAGS $LDFLAGS -print-multi-os-directory 2>/dev/null` - # ...but if some path component already ends with the multilib dir we assume - # that all is fine and trust -print-search-dirs as is (GCC 4.2? or newer). - case "$lt_multi_os_dir; $lt_search_path_spec " in - "/; "* | "/.; "* | "/./; "* | *"$lt_multi_os_dir "* | *"$lt_multi_os_dir/ "*) - lt_multi_os_dir= - ;; - esac - for lt_sys_path in $lt_search_path_spec; do - if test -d "$lt_sys_path$lt_multi_os_dir"; then - lt_tmp_lt_search_path_spec="$lt_tmp_lt_search_path_spec $lt_sys_path$lt_multi_os_dir" - elif test -n "$lt_multi_os_dir"; then - test -d "$lt_sys_path" && \ - lt_tmp_lt_search_path_spec="$lt_tmp_lt_search_path_spec $lt_sys_path" - fi - done - lt_search_path_spec=`$ECHO "$lt_tmp_lt_search_path_spec" | awk ' -BEGIN {RS = " "; FS = "/|\n";} { - lt_foo = ""; - lt_count = 0; - for (lt_i = NF; lt_i > 0; lt_i--) { - if ($lt_i != "" && $lt_i != ".") { - if ($lt_i == "..") { - lt_count++; - } else { - if (lt_count == 0) { - lt_foo = "/" $lt_i lt_foo; - } else { - lt_count--; - } - } - } - } - if (lt_foo != "") { lt_freq[lt_foo]++; } - if (lt_freq[lt_foo] == 1) { print lt_foo; } -}'` - # AWK program above erroneously prepends '/' to C:/dos/paths - # for these hosts. - case $host_os in - mingw* | cegcc*) lt_search_path_spec=`$ECHO "$lt_search_path_spec" |\ - $SED 's|/\([A-Za-z]:\)|\1|g'` ;; - esac - sys_lib_search_path_spec=`$ECHO "$lt_search_path_spec" | $lt_NL2SP` -else - sys_lib_search_path_spec="/lib /usr/lib /usr/local/lib" -fi -library_names_spec= -libname_spec='lib$name' -soname_spec= -shrext_cmds=.so -postinstall_cmds= -postuninstall_cmds= -finish_cmds= -finish_eval= -shlibpath_var= -shlibpath_overrides_runpath=unknown -version_type=none -dynamic_linker="$host_os ld.so" -sys_lib_dlsearch_path_spec="/lib /usr/lib" -need_lib_prefix=unknown -hardcode_into_libs=no - -# when you set need_version to no, make sure it does not cause -set_version -# flags to be left without arguments -need_version=unknown - - - -case $host_os in -aix3*) - version_type=linux # correct to gnu/linux during the next big refactor - library_names_spec='$libname$release$shared_ext$versuffix $libname.a' - shlibpath_var=LIBPATH - - # AIX 3 has no versioning support, so we append a major version to the name. - soname_spec='$libname$release$shared_ext$major' - ;; - -aix[4-9]*) - version_type=linux # correct to gnu/linux during the next big refactor - need_lib_prefix=no - need_version=no - hardcode_into_libs=yes - if test ia64 = "$host_cpu"; then - # AIX 5 supports IA64 - library_names_spec='$libname$release$shared_ext$major $libname$release$shared_ext$versuffix $libname$shared_ext' - shlibpath_var=LD_LIBRARY_PATH - else - # With GCC up to 2.95.x, collect2 would create an import file - # for dependence libraries. The import file would start with - # the line '#! .'. This would cause the generated library to - # depend on '.', always an invalid library. This was fixed in - # development snapshots of GCC prior to 3.0. - case $host_os in - aix4 | aix4.[01] | aix4.[01].*) - if { echo '#if __GNUC__ > 2 || (__GNUC__ == 2 && __GNUC_MINOR__ >= 97)' - echo ' yes ' - echo '#endif'; } | $CC -E - | $GREP yes > /dev/null; then - : - else - can_build_shared=no - fi - ;; - esac - # Using Import Files as archive members, it is possible to support - # filename-based versioning of shared library archives on AIX. While - # this would work for both with and without runtime linking, it will - # prevent static linking of such archives. So we do filename-based - # shared library versioning with .so extension only, which is used - # when both runtime linking and shared linking is enabled. - # Unfortunately, runtime linking may impact performance, so we do - # not want this to be the default eventually. Also, we use the - # versioned .so libs for executables only if there is the -brtl - # linker flag in LDFLAGS as well, or --with-aix-soname=svr4 only. - # To allow for filename-based versioning support, we need to create - # libNAME.so.V as an archive file, containing: - # *) an Import File, referring to the versioned filename of the - # archive as well as the shared archive member, telling the - # bitwidth (32 or 64) of that shared object, and providing the - # list of exported symbols of that shared object, eventually - # decorated with the 'weak' keyword - # *) the shared object with the F_LOADONLY flag set, to really avoid - # it being seen by the linker. - # At run time we better use the real file rather than another symlink, - # but for link time we create the symlink libNAME.so -> libNAME.so.V - - case $with_aix_soname,$aix_use_runtimelinking in - # AIX (on Power*) has no versioning support, so currently we cannot hardcode correct - # soname into executable. Probably we can add versioning support to - # collect2, so additional links can be useful in future. - aix,yes) # traditional libtool - dynamic_linker='AIX unversionable lib.so' - # If using run time linking (on AIX 4.2 or later) use lib.so - # instead of lib.a to let people know that these are not - # typical AIX shared libraries. - library_names_spec='$libname$release$shared_ext$versuffix $libname$release$shared_ext$major $libname$shared_ext' - ;; - aix,no) # traditional AIX only - dynamic_linker='AIX lib.a(lib.so.V)' - # We preserve .a as extension for shared libraries through AIX4.2 - # and later when we are not doing run time linking. - library_names_spec='$libname$release.a $libname.a' - soname_spec='$libname$release$shared_ext$major' - ;; - svr4,*) # full svr4 only - dynamic_linker="AIX lib.so.V($shared_archive_member_spec.o)" - library_names_spec='$libname$release$shared_ext$major $libname$shared_ext' - # We do not specify a path in Import Files, so LIBPATH fires. - shlibpath_overrides_runpath=yes - ;; - *,yes) # both, prefer svr4 - dynamic_linker="AIX lib.so.V($shared_archive_member_spec.o), lib.a(lib.so.V)" - library_names_spec='$libname$release$shared_ext$major $libname$shared_ext' - # unpreferred sharedlib libNAME.a needs extra handling - postinstall_cmds='test -n "$linkname" || linkname="$realname"~func_stripname "" ".so" "$linkname"~$install_shared_prog "$dir/$func_stripname_result.$libext" "$destdir/$func_stripname_result.$libext"~test -z "$tstripme" || test -z "$striplib" || $striplib "$destdir/$func_stripname_result.$libext"' - postuninstall_cmds='for n in $library_names $old_library; do :; done~func_stripname "" ".so" "$n"~test "$func_stripname_result" = "$n" || func_append rmfiles " $odir/$func_stripname_result.$libext"' - # We do not specify a path in Import Files, so LIBPATH fires. - shlibpath_overrides_runpath=yes - ;; - *,no) # both, prefer aix - dynamic_linker="AIX lib.a(lib.so.V), lib.so.V($shared_archive_member_spec.o)" - library_names_spec='$libname$release.a $libname.a' - soname_spec='$libname$release$shared_ext$major' - # unpreferred sharedlib libNAME.so.V and symlink libNAME.so need extra handling - postinstall_cmds='test -z "$dlname" || $install_shared_prog $dir/$dlname $destdir/$dlname~test -z "$tstripme" || test -z "$striplib" || $striplib $destdir/$dlname~test -n "$linkname" || linkname=$realname~func_stripname "" ".a" "$linkname"~(cd "$destdir" && $LN_S -f $dlname $func_stripname_result.so)' - postuninstall_cmds='test -z "$dlname" || func_append rmfiles " $odir/$dlname"~for n in $old_library $library_names; do :; done~func_stripname "" ".a" "$n"~func_append rmfiles " $odir/$func_stripname_result.so"' - ;; - esac - shlibpath_var=LIBPATH - fi - ;; - -amigaos*) - case $host_cpu in - powerpc) - # Since July 2007 AmigaOS4 officially supports .so libraries. - # When compiling the executable, add -use-dynld -Lsobjs: to the compileline. - library_names_spec='$libname$release$shared_ext$versuffix $libname$release$shared_ext$major $libname$shared_ext' - ;; - m68k) - library_names_spec='$libname.ixlibrary $libname.a' - # Create ${libname}_ixlibrary.a entries in /sys/libs. - finish_eval='for lib in `ls $libdir/*.ixlibrary 2>/dev/null`; do libname=`func_echo_all "$lib" | $SED '\''s%^.*/\([^/]*\)\.ixlibrary$%\1%'\''`; $RM /sys/libs/${libname}_ixlibrary.a; $show "cd /sys/libs && $LN_S $lib ${libname}_ixlibrary.a"; cd /sys/libs && $LN_S $lib ${libname}_ixlibrary.a || exit 1; done' - ;; - esac - ;; - -beos*) - library_names_spec='$libname$shared_ext' - dynamic_linker="$host_os ld.so" - shlibpath_var=LIBRARY_PATH - ;; - -bsdi[45]*) - version_type=linux # correct to gnu/linux during the next big refactor - need_version=no - library_names_spec='$libname$release$shared_ext$versuffix $libname$release$shared_ext$major $libname$shared_ext' - soname_spec='$libname$release$shared_ext$major' - finish_cmds='PATH="\$PATH:/sbin" ldconfig $libdir' - shlibpath_var=LD_LIBRARY_PATH - sys_lib_search_path_spec="/shlib /usr/lib /usr/X11/lib /usr/contrib/lib /lib /usr/local/lib" - sys_lib_dlsearch_path_spec="/shlib /usr/lib /usr/local/lib" - # the default ld.so.conf also contains /usr/contrib/lib and - # /usr/X11R6/lib (/usr/X11 is a link to /usr/X11R6), but let us allow - # libtool to hard-code these into programs - ;; - -cygwin* | mingw* | pw32* | cegcc*) - version_type=windows - shrext_cmds=.dll - need_version=no - need_lib_prefix=no - - case $GCC,$cc_basename in - yes,*) - # gcc - library_names_spec='$libname.dll.a' - # DLL is installed to $(libdir)/../bin by postinstall_cmds - postinstall_cmds='base_file=`basename \$file`~ - dlpath=`$SHELL 2>&1 -c '\''. $dir/'\''\$base_file'\''i; echo \$dlname'\''`~ - dldir=$destdir/`dirname \$dlpath`~ - test -d \$dldir || mkdir -p \$dldir~ - $install_prog $dir/$dlname \$dldir/$dlname~ - chmod a+x \$dldir/$dlname~ - if test -n '\''$stripme'\'' && test -n '\''$striplib'\''; then - eval '\''$striplib \$dldir/$dlname'\'' || exit \$?; - fi' - postuninstall_cmds='dldll=`$SHELL 2>&1 -c '\''. $file; echo \$dlname'\''`~ - dlpath=$dir/\$dldll~ - $RM \$dlpath' - shlibpath_overrides_runpath=yes - - case $host_os in - cygwin*) - # Cygwin DLLs use 'cyg' prefix rather than 'lib' - soname_spec='`echo $libname | sed -e 's/^lib/cyg/'``echo $release | $SED -e 's/[.]/-/g'`$versuffix$shared_ext' - - sys_lib_search_path_spec="$sys_lib_search_path_spec /usr/lib/w32api" - ;; - mingw* | cegcc*) - # MinGW DLLs use traditional 'lib' prefix - soname_spec='$libname`echo $release | $SED -e 's/[.]/-/g'`$versuffix$shared_ext' - ;; - pw32*) - # pw32 DLLs use 'pw' prefix rather than 'lib' - library_names_spec='`echo $libname | sed -e 's/^lib/pw/'``echo $release | $SED -e 's/[.]/-/g'`$versuffix$shared_ext' - ;; - esac - dynamic_linker='Win32 ld.exe' - ;; - - *,cl*) - # Native MSVC - libname_spec='$name' - soname_spec='$libname`echo $release | $SED -e 's/[.]/-/g'`$versuffix$shared_ext' - library_names_spec='$libname.dll.lib' - - case $build_os in - mingw*) - sys_lib_search_path_spec= - lt_save_ifs=$IFS - IFS=';' - for lt_path in $LIB - do - IFS=$lt_save_ifs - # Let DOS variable expansion print the short 8.3 style file name. - lt_path=`cd "$lt_path" 2>/dev/null && cmd //C "for %i in (".") do @echo %~si"` - sys_lib_search_path_spec="$sys_lib_search_path_spec $lt_path" - done - IFS=$lt_save_ifs - # Convert to MSYS style. - sys_lib_search_path_spec=`$ECHO "$sys_lib_search_path_spec" | sed -e 's|\\\\|/|g' -e 's| \\([a-zA-Z]\\):| /\\1|g' -e 's|^ ||'` - ;; - cygwin*) - # Convert to unix form, then to dos form, then back to unix form - # but this time dos style (no spaces!) so that the unix form looks - # like /cygdrive/c/PROGRA~1:/cygdr... - sys_lib_search_path_spec=`cygpath --path --unix "$LIB"` - sys_lib_search_path_spec=`cygpath --path --dos "$sys_lib_search_path_spec" 2>/dev/null` - sys_lib_search_path_spec=`cygpath --path --unix "$sys_lib_search_path_spec" | $SED -e "s/$PATH_SEPARATOR/ /g"` - ;; - *) - sys_lib_search_path_spec=$LIB - if $ECHO "$sys_lib_search_path_spec" | $GREP ';[c-zC-Z]:/' >/dev/null; then - # It is most probably a Windows format PATH. - sys_lib_search_path_spec=`$ECHO "$sys_lib_search_path_spec" | $SED -e 's/;/ /g'` - else - sys_lib_search_path_spec=`$ECHO "$sys_lib_search_path_spec" | $SED -e "s/$PATH_SEPARATOR/ /g"` - fi - # FIXME: find the short name or the path components, as spaces are - # common. (e.g. "Program Files" -> "PROGRA~1") - ;; - esac - - # DLL is installed to $(libdir)/../bin by postinstall_cmds - postinstall_cmds='base_file=`basename \$file`~ - dlpath=`$SHELL 2>&1 -c '\''. $dir/'\''\$base_file'\''i; echo \$dlname'\''`~ - dldir=$destdir/`dirname \$dlpath`~ - test -d \$dldir || mkdir -p \$dldir~ - $install_prog $dir/$dlname \$dldir/$dlname' - postuninstall_cmds='dldll=`$SHELL 2>&1 -c '\''. $file; echo \$dlname'\''`~ - dlpath=$dir/\$dldll~ - $RM \$dlpath' - shlibpath_overrides_runpath=yes - dynamic_linker='Win32 link.exe' - ;; - - *) - # Assume MSVC wrapper - library_names_spec='$libname`echo $release | $SED -e 's/[.]/-/g'`$versuffix$shared_ext $libname.lib' - dynamic_linker='Win32 ld.exe' - ;; - esac - # FIXME: first we should search . and the directory the executable is in - shlibpath_var=PATH - ;; - -darwin* | rhapsody*) - dynamic_linker="$host_os dyld" - version_type=darwin - need_lib_prefix=no - need_version=no - library_names_spec='$libname$release$major$shared_ext $libname$shared_ext' - soname_spec='$libname$release$major$shared_ext' - shlibpath_overrides_runpath=yes - shlibpath_var=DYLD_LIBRARY_PATH - shrext_cmds='`test .$module = .yes && echo .so || echo .dylib`' - - sys_lib_search_path_spec="$sys_lib_search_path_spec /usr/local/lib" - sys_lib_dlsearch_path_spec='/usr/local/lib /lib /usr/lib' - ;; - -dgux*) - version_type=linux # correct to gnu/linux during the next big refactor - need_lib_prefix=no - need_version=no - library_names_spec='$libname$release$shared_ext$versuffix $libname$release$shared_ext$major $libname$shared_ext' - soname_spec='$libname$release$shared_ext$major' - shlibpath_var=LD_LIBRARY_PATH - ;; - -freebsd* | dragonfly*) - # DragonFly does not have aout. When/if they implement a new - # versioning mechanism, adjust this. - if test -x /usr/bin/objformat; then - objformat=`/usr/bin/objformat` - else - case $host_os in - freebsd[23].*) objformat=aout ;; - *) objformat=elf ;; - esac - fi - version_type=freebsd-$objformat - case $version_type in - freebsd-elf*) - library_names_spec='$libname$release$shared_ext$versuffix $libname$release$shared_ext$major $libname$shared_ext' - soname_spec='$libname$release$shared_ext$major' - need_version=no - need_lib_prefix=no - ;; - freebsd-*) - library_names_spec='$libname$release$shared_ext$versuffix $libname$shared_ext$versuffix' - need_version=yes - ;; - esac - shlibpath_var=LD_LIBRARY_PATH - case $host_os in - freebsd2.*) - shlibpath_overrides_runpath=yes - ;; - freebsd3.[01]* | freebsdelf3.[01]*) - shlibpath_overrides_runpath=yes - hardcode_into_libs=yes - ;; - freebsd3.[2-9]* | freebsdelf3.[2-9]* | \ - freebsd4.[0-5] | freebsdelf4.[0-5] | freebsd4.1.1 | freebsdelf4.1.1) - shlibpath_overrides_runpath=no - hardcode_into_libs=yes - ;; - *) # from 4.6 on, and DragonFly - shlibpath_overrides_runpath=yes - hardcode_into_libs=yes - ;; - esac - ;; - -haiku*) - version_type=linux # correct to gnu/linux during the next big refactor - need_lib_prefix=no - need_version=no - dynamic_linker="$host_os runtime_loader" - library_names_spec='$libname$release$shared_ext$versuffix $libname$release$shared_ext$major $libname$shared_ext' - soname_spec='$libname$release$shared_ext$major' - shlibpath_var=LIBRARY_PATH - shlibpath_overrides_runpath=no - sys_lib_dlsearch_path_spec='/boot/home/config/lib /boot/common/lib /boot/system/lib' - hardcode_into_libs=yes - ;; - -hpux9* | hpux10* | hpux11*) - # Give a soname corresponding to the major version so that dld.sl refuses to - # link against other versions. - version_type=sunos - need_lib_prefix=no - need_version=no - case $host_cpu in - ia64*) - shrext_cmds='.so' - hardcode_into_libs=yes - dynamic_linker="$host_os dld.so" - shlibpath_var=LD_LIBRARY_PATH - shlibpath_overrides_runpath=yes # Unless +noenvvar is specified. - library_names_spec='$libname$release$shared_ext$versuffix $libname$release$shared_ext$major $libname$shared_ext' - soname_spec='$libname$release$shared_ext$major' - if test 32 = "$HPUX_IA64_MODE"; then - sys_lib_search_path_spec="/usr/lib/hpux32 /usr/local/lib/hpux32 /usr/local/lib" - sys_lib_dlsearch_path_spec=/usr/lib/hpux32 - else - sys_lib_search_path_spec="/usr/lib/hpux64 /usr/local/lib/hpux64" - sys_lib_dlsearch_path_spec=/usr/lib/hpux64 - fi - ;; - hppa*64*) - shrext_cmds='.sl' - hardcode_into_libs=yes - dynamic_linker="$host_os dld.sl" - shlibpath_var=LD_LIBRARY_PATH # How should we handle SHLIB_PATH - shlibpath_overrides_runpath=yes # Unless +noenvvar is specified. - library_names_spec='$libname$release$shared_ext$versuffix $libname$release$shared_ext$major $libname$shared_ext' - soname_spec='$libname$release$shared_ext$major' - sys_lib_search_path_spec="/usr/lib/pa20_64 /usr/ccs/lib/pa20_64" - sys_lib_dlsearch_path_spec=$sys_lib_search_path_spec - ;; - *) - shrext_cmds='.sl' - dynamic_linker="$host_os dld.sl" - shlibpath_var=SHLIB_PATH - shlibpath_overrides_runpath=no # +s is required to enable SHLIB_PATH - library_names_spec='$libname$release$shared_ext$versuffix $libname$release$shared_ext$major $libname$shared_ext' - soname_spec='$libname$release$shared_ext$major' - ;; - esac - # HP-UX runs *really* slowly unless shared libraries are mode 555, ... - postinstall_cmds='chmod 555 $lib' - # or fails outright, so override atomically: - install_override_mode=555 - ;; - -interix[3-9]*) - version_type=linux # correct to gnu/linux during the next big refactor - need_lib_prefix=no - need_version=no - library_names_spec='$libname$release$shared_ext$versuffix $libname$release$shared_ext$major $libname$shared_ext' - soname_spec='$libname$release$shared_ext$major' - dynamic_linker='Interix 3.x ld.so.1 (PE, like ELF)' - shlibpath_var=LD_LIBRARY_PATH - shlibpath_overrides_runpath=no - hardcode_into_libs=yes - ;; - -irix5* | irix6* | nonstopux*) - case $host_os in - nonstopux*) version_type=nonstopux ;; - *) - if test yes = "$lt_cv_prog_gnu_ld"; then - version_type=linux # correct to gnu/linux during the next big refactor - else - version_type=irix - fi ;; - esac - need_lib_prefix=no - need_version=no - soname_spec='$libname$release$shared_ext$major' - library_names_spec='$libname$release$shared_ext$versuffix $libname$release$shared_ext$major $libname$release$shared_ext $libname$shared_ext' - case $host_os in - irix5* | nonstopux*) - libsuff= shlibsuff= - ;; - *) - case $LD in # libtool.m4 will add one of these switches to LD - *-32|*"-32 "|*-melf32bsmip|*"-melf32bsmip ") - libsuff= shlibsuff= libmagic=32-bit;; - *-n32|*"-n32 "|*-melf32bmipn32|*"-melf32bmipn32 ") - libsuff=32 shlibsuff=N32 libmagic=N32;; - *-64|*"-64 "|*-melf64bmip|*"-melf64bmip ") - libsuff=64 shlibsuff=64 libmagic=64-bit;; - *) libsuff= shlibsuff= libmagic=never-match;; - esac - ;; - esac - shlibpath_var=LD_LIBRARY${shlibsuff}_PATH - shlibpath_overrides_runpath=no - sys_lib_search_path_spec="/usr/lib$libsuff /lib$libsuff /usr/local/lib$libsuff" - sys_lib_dlsearch_path_spec="/usr/lib$libsuff /lib$libsuff" - hardcode_into_libs=yes - ;; - -# No shared lib support for Linux oldld, aout, or coff. -linux*oldld* | linux*aout* | linux*coff*) - dynamic_linker=no - ;; - -linux*android*) - version_type=none # Android doesn't support versioned libraries. - need_lib_prefix=no - need_version=no - library_names_spec='$libname$release$shared_ext' - soname_spec='$libname$release$shared_ext' - finish_cmds= - shlibpath_var=LD_LIBRARY_PATH - shlibpath_overrides_runpath=yes - - # This implies no fast_install, which is unacceptable. - # Some rework will be needed to allow for fast_install - # before this can be enabled. - hardcode_into_libs=yes - - dynamic_linker='Android linker' - # Don't embed -rpath directories since the linker doesn't support them. - hardcode_libdir_flag_spec='-L$libdir' - ;; - -# This must be glibc/ELF. -linux* | k*bsd*-gnu | kopensolaris*-gnu | gnu*) - version_type=linux # correct to gnu/linux during the next big refactor - need_lib_prefix=no - need_version=no - library_names_spec='$libname$release$shared_ext$versuffix $libname$release$shared_ext$major $libname$shared_ext' - soname_spec='$libname$release$shared_ext$major' - finish_cmds='PATH="\$PATH:/sbin" ldconfig -n $libdir' - shlibpath_var=LD_LIBRARY_PATH - shlibpath_overrides_runpath=no - - # Some binutils ld are patched to set DT_RUNPATH - if ${lt_cv_shlibpath_overrides_runpath+:} false; then : - $as_echo_n "(cached) " >&6 -else - lt_cv_shlibpath_overrides_runpath=no - save_LDFLAGS=$LDFLAGS - save_libdir=$libdir - eval "libdir=/foo; wl=\"$lt_prog_compiler_wl\"; \ - LDFLAGS=\"\$LDFLAGS $hardcode_libdir_flag_spec\"" - cat confdefs.h - <<_ACEOF >conftest.$ac_ext -/* end confdefs.h. */ - -int -main () -{ - - ; - return 0; -} -_ACEOF -if ac_fn_c_try_link "$LINENO"; then : - if ($OBJDUMP -p conftest$ac_exeext) 2>/dev/null | grep "RUNPATH.*$libdir" >/dev/null; then : - lt_cv_shlibpath_overrides_runpath=yes -fi -fi -rm -f core conftest.err conftest.$ac_objext \ - conftest$ac_exeext conftest.$ac_ext - LDFLAGS=$save_LDFLAGS - libdir=$save_libdir - -fi - - shlibpath_overrides_runpath=$lt_cv_shlibpath_overrides_runpath - - # This implies no fast_install, which is unacceptable. - # Some rework will be needed to allow for fast_install - # before this can be enabled. - hardcode_into_libs=yes - - # Ideally, we could use ldconfig to report *all* directores which are - # searched for libraries, however this is still not possible. Aside from not - # being certain /sbin/ldconfig is available, command - # 'ldconfig -N -X -v | grep ^/' on 64bit Fedora does not report /usr/lib64, - # even though it is searched at run-time. Try to do the best guess by - # appending ld.so.conf contents (and includes) to the search path. - if test -f /etc/ld.so.conf; then - lt_ld_extra=`awk '/^include / { system(sprintf("cd /etc; cat %s 2>/dev/null", \$2)); skip = 1; } { if (!skip) print \$0; skip = 0; }' < /etc/ld.so.conf | $SED -e 's/#.*//;/^[ ]*hwcap[ ]/d;s/[:, ]/ /g;s/=[^=]*$//;s/=[^= ]* / /g;s/"//g;/^$/d' | tr '\n' ' '` - sys_lib_dlsearch_path_spec="/lib /usr/lib $lt_ld_extra" - fi - - # We used to test for /lib/ld.so.1 and disable shared libraries on - # powerpc, because MkLinux only supported shared libraries with the - # GNU dynamic linker. Since this was broken with cross compilers, - # most powerpc-linux boxes support dynamic linking these days and - # people can always --disable-shared, the test was removed, and we - # assume the GNU/Linux dynamic linker is in use. - dynamic_linker='GNU/Linux ld.so' - ;; - -netbsdelf*-gnu) - version_type=linux - need_lib_prefix=no - need_version=no - library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major ${libname}${shared_ext}' - soname_spec='${libname}${release}${shared_ext}$major' - shlibpath_var=LD_LIBRARY_PATH - shlibpath_overrides_runpath=no - hardcode_into_libs=yes - dynamic_linker='NetBSD ld.elf_so' - ;; - -netbsd*) - version_type=sunos - need_lib_prefix=no - need_version=no - if echo __ELF__ | $CC -E - | $GREP __ELF__ >/dev/null; then - library_names_spec='$libname$release$shared_ext$versuffix $libname$shared_ext$versuffix' - finish_cmds='PATH="\$PATH:/sbin" ldconfig -m $libdir' - dynamic_linker='NetBSD (a.out) ld.so' - else - library_names_spec='$libname$release$shared_ext$versuffix $libname$release$shared_ext$major $libname$shared_ext' - soname_spec='$libname$release$shared_ext$major' - dynamic_linker='NetBSD ld.elf_so' - fi - shlibpath_var=LD_LIBRARY_PATH - shlibpath_overrides_runpath=yes - hardcode_into_libs=yes - ;; - -newsos6) - version_type=linux # correct to gnu/linux during the next big refactor - library_names_spec='$libname$release$shared_ext$versuffix $libname$release$shared_ext$major $libname$shared_ext' - shlibpath_var=LD_LIBRARY_PATH - shlibpath_overrides_runpath=yes - ;; - -*nto* | *qnx*) - version_type=qnx - need_lib_prefix=no - need_version=no - library_names_spec='$libname$release$shared_ext$versuffix $libname$release$shared_ext$major $libname$shared_ext' - soname_spec='$libname$release$shared_ext$major' - shlibpath_var=LD_LIBRARY_PATH - shlibpath_overrides_runpath=no - hardcode_into_libs=yes - dynamic_linker='ldqnx.so' - ;; - -openbsd* | bitrig*) - version_type=sunos - sys_lib_dlsearch_path_spec=/usr/lib - need_lib_prefix=no - if test -z "`echo __ELF__ | $CC -E - | $GREP __ELF__`"; then - need_version=no - else - need_version=yes - fi - library_names_spec='$libname$release$shared_ext$versuffix $libname$shared_ext$versuffix' - finish_cmds='PATH="\$PATH:/sbin" ldconfig -m $libdir' - shlibpath_var=LD_LIBRARY_PATH - shlibpath_overrides_runpath=yes - ;; - -os2*) - libname_spec='$name' - version_type=windows - shrext_cmds=.dll - need_version=no - need_lib_prefix=no - # OS/2 can only load a DLL with a base name of 8 characters or less. - soname_spec='`test -n "$os2dllname" && libname="$os2dllname"; - v=$($ECHO $release$versuffix | tr -d .-); - n=$($ECHO $libname | cut -b -$((8 - ${#v})) | tr . _); - $ECHO $n$v`$shared_ext' - library_names_spec='${libname}_dll.$libext' - dynamic_linker='OS/2 ld.exe' - shlibpath_var=BEGINLIBPATH - sys_lib_search_path_spec="/lib /usr/lib /usr/local/lib" - sys_lib_dlsearch_path_spec=$sys_lib_search_path_spec - postinstall_cmds='base_file=`basename \$file`~ - dlpath=`$SHELL 2>&1 -c '\''. $dir/'\''\$base_file'\''i; $ECHO \$dlname'\''`~ - dldir=$destdir/`dirname \$dlpath`~ - test -d \$dldir || mkdir -p \$dldir~ - $install_prog $dir/$dlname \$dldir/$dlname~ - chmod a+x \$dldir/$dlname~ - if test -n '\''$stripme'\'' && test -n '\''$striplib'\''; then - eval '\''$striplib \$dldir/$dlname'\'' || exit \$?; - fi' - postuninstall_cmds='dldll=`$SHELL 2>&1 -c '\''. $file; $ECHO \$dlname'\''`~ - dlpath=$dir/\$dldll~ - $RM \$dlpath' - ;; - -osf3* | osf4* | osf5*) - version_type=osf - need_lib_prefix=no - need_version=no - soname_spec='$libname$release$shared_ext$major' - library_names_spec='$libname$release$shared_ext$versuffix $libname$release$shared_ext$major $libname$shared_ext' - shlibpath_var=LD_LIBRARY_PATH - sys_lib_search_path_spec="/usr/shlib /usr/ccs/lib /usr/lib/cmplrs/cc /usr/lib /usr/local/lib /var/shlib" - sys_lib_dlsearch_path_spec=$sys_lib_search_path_spec - ;; - -rdos*) - dynamic_linker=no - ;; - -solaris*) - version_type=linux # correct to gnu/linux during the next big refactor - need_lib_prefix=no - need_version=no - library_names_spec='$libname$release$shared_ext$versuffix $libname$release$shared_ext$major $libname$shared_ext' - soname_spec='$libname$release$shared_ext$major' - shlibpath_var=LD_LIBRARY_PATH - shlibpath_overrides_runpath=yes - hardcode_into_libs=yes - # ldd complains unless libraries are executable - postinstall_cmds='chmod +x $lib' - ;; - -sunos4*) - version_type=sunos - library_names_spec='$libname$release$shared_ext$versuffix $libname$shared_ext$versuffix' - finish_cmds='PATH="\$PATH:/usr/etc" ldconfig $libdir' - shlibpath_var=LD_LIBRARY_PATH - shlibpath_overrides_runpath=yes - if test yes = "$with_gnu_ld"; then - need_lib_prefix=no - fi - need_version=yes - ;; - -sysv4 | sysv4.3*) - version_type=linux # correct to gnu/linux during the next big refactor - library_names_spec='$libname$release$shared_ext$versuffix $libname$release$shared_ext$major $libname$shared_ext' - soname_spec='$libname$release$shared_ext$major' - shlibpath_var=LD_LIBRARY_PATH - case $host_vendor in - sni) - shlibpath_overrides_runpath=no - need_lib_prefix=no - runpath_var=LD_RUN_PATH - ;; - siemens) - need_lib_prefix=no - ;; - motorola) - need_lib_prefix=no - need_version=no - shlibpath_overrides_runpath=no - sys_lib_search_path_spec='/lib /usr/lib /usr/ccs/lib' - ;; - esac - ;; - -sysv4*MP*) - if test -d /usr/nec; then - version_type=linux # correct to gnu/linux during the next big refactor - library_names_spec='$libname$shared_ext.$versuffix $libname$shared_ext.$major $libname$shared_ext' - soname_spec='$libname$shared_ext.$major' - shlibpath_var=LD_LIBRARY_PATH - fi - ;; - -sysv5* | sco3.2v5* | sco5v6* | unixware* | OpenUNIX* | sysv4*uw2*) - version_type=sco - need_lib_prefix=no - need_version=no - library_names_spec='$libname$release$shared_ext$versuffix $libname$release$shared_ext $libname$shared_ext' - soname_spec='$libname$release$shared_ext$major' - shlibpath_var=LD_LIBRARY_PATH - shlibpath_overrides_runpath=yes - hardcode_into_libs=yes - if test yes = "$with_gnu_ld"; then - sys_lib_search_path_spec='/usr/local/lib /usr/gnu/lib /usr/ccs/lib /usr/lib /lib' - else - sys_lib_search_path_spec='/usr/ccs/lib /usr/lib' - case $host_os in - sco3.2v5*) - sys_lib_search_path_spec="$sys_lib_search_path_spec /lib" - ;; - esac - fi - sys_lib_dlsearch_path_spec='/usr/lib' - ;; - -tpf*) - # TPF is a cross-target only. Preferred cross-host = GNU/Linux. - version_type=linux # correct to gnu/linux during the next big refactor - need_lib_prefix=no - need_version=no - library_names_spec='$libname$release$shared_ext$versuffix $libname$release$shared_ext$major $libname$shared_ext' - shlibpath_var=LD_LIBRARY_PATH - shlibpath_overrides_runpath=no - hardcode_into_libs=yes - ;; - -uts4*) - version_type=linux # correct to gnu/linux during the next big refactor - library_names_spec='$libname$release$shared_ext$versuffix $libname$release$shared_ext$major $libname$shared_ext' - soname_spec='$libname$release$shared_ext$major' - shlibpath_var=LD_LIBRARY_PATH - ;; - -*) - dynamic_linker=no - ;; -esac -{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $dynamic_linker" >&5 -$as_echo "$dynamic_linker" >&6; } -test no = "$dynamic_linker" && can_build_shared=no - -variables_saved_for_relink="PATH $shlibpath_var $runpath_var" -if test yes = "$GCC"; then - variables_saved_for_relink="$variables_saved_for_relink GCC_EXEC_PREFIX COMPILER_PATH LIBRARY_PATH" -fi - -if test set = "${lt_cv_sys_lib_search_path_spec+set}"; then - sys_lib_search_path_spec=$lt_cv_sys_lib_search_path_spec -fi - -if test set = "${lt_cv_sys_lib_dlsearch_path_spec+set}"; then - sys_lib_dlsearch_path_spec=$lt_cv_sys_lib_dlsearch_path_spec -fi - -# remember unaugmented sys_lib_dlsearch_path content for libtool script decls... -configure_time_dlsearch_path=$sys_lib_dlsearch_path_spec - -# ... but it needs LT_SYS_LIBRARY_PATH munging for other configure-time code -func_munge_path_list sys_lib_dlsearch_path_spec "$LT_SYS_LIBRARY_PATH" - -# to be used as default LT_SYS_LIBRARY_PATH value in generated libtool -configure_time_lt_sys_library_path=$LT_SYS_LIBRARY_PATH - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - { $as_echo "$as_me:${as_lineno-$LINENO}: checking how to hardcode library paths into programs" >&5 -$as_echo_n "checking how to hardcode library paths into programs... " >&6; } -hardcode_action= -if test -n "$hardcode_libdir_flag_spec" || - test -n "$runpath_var" || - test yes = "$hardcode_automatic"; then - - # We can hardcode non-existent directories. - if test no != "$hardcode_direct" && - # If the only mechanism to avoid hardcoding is shlibpath_var, we - # have to relink, otherwise we might link with an installed library - # when we should be linking with a yet-to-be-installed one - ## test no != "$_LT_TAGVAR(hardcode_shlibpath_var, )" && - test no != "$hardcode_minus_L"; then - # Linking always hardcodes the temporary library directory. - hardcode_action=relink - else - # We can link without hardcoding, and we can hardcode nonexisting dirs. - hardcode_action=immediate - fi -else - # We cannot hardcode anything, or else we can only hardcode existing - # directories. - hardcode_action=unsupported -fi -{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $hardcode_action" >&5 -$as_echo "$hardcode_action" >&6; } - -if test relink = "$hardcode_action" || - test yes = "$inherit_rpath"; then - # Fast installation is not supported - enable_fast_install=no -elif test yes = "$shlibpath_overrides_runpath" || - test no = "$enable_shared"; then - # Fast installation is not necessary - enable_fast_install=needless -fi - - - - - - - if test yes != "$enable_dlopen"; then - enable_dlopen=unknown - enable_dlopen_self=unknown - enable_dlopen_self_static=unknown -else - lt_cv_dlopen=no - lt_cv_dlopen_libs= - - case $host_os in - beos*) - lt_cv_dlopen=load_add_on - lt_cv_dlopen_libs= - lt_cv_dlopen_self=yes - ;; - - mingw* | pw32* | cegcc*) - lt_cv_dlopen=LoadLibrary - lt_cv_dlopen_libs= - ;; - - cygwin*) - lt_cv_dlopen=dlopen - lt_cv_dlopen_libs= - ;; - - darwin*) - # if libdl is installed we need to link against it - { $as_echo "$as_me:${as_lineno-$LINENO}: checking for dlopen in -ldl" >&5 -$as_echo_n "checking for dlopen in -ldl... " >&6; } -if ${ac_cv_lib_dl_dlopen+:} false; then : - $as_echo_n "(cached) " >&6 -else - ac_check_lib_save_LIBS=$LIBS -LIBS="-ldl $LIBS" -cat confdefs.h - <<_ACEOF >conftest.$ac_ext -/* end confdefs.h. */ - -/* Override any GCC internal prototype to avoid an error. - Use char because int might match the return type of a GCC - builtin and then its argument prototype would still apply. */ -#ifdef __cplusplus -extern "C" -#endif -char dlopen (); -int -main () -{ -return dlopen (); - ; - return 0; -} -_ACEOF -if ac_fn_c_try_link "$LINENO"; then : - ac_cv_lib_dl_dlopen=yes -else - ac_cv_lib_dl_dlopen=no -fi -rm -f core conftest.err conftest.$ac_objext \ - conftest$ac_exeext conftest.$ac_ext -LIBS=$ac_check_lib_save_LIBS -fi -{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_dl_dlopen" >&5 -$as_echo "$ac_cv_lib_dl_dlopen" >&6; } -if test "x$ac_cv_lib_dl_dlopen" = xyes; then : - lt_cv_dlopen=dlopen lt_cv_dlopen_libs=-ldl -else - - lt_cv_dlopen=dyld - lt_cv_dlopen_libs= - lt_cv_dlopen_self=yes - -fi - - ;; - - tpf*) - # Don't try to run any link tests for TPF. We know it's impossible - # because TPF is a cross-compiler, and we know how we open DSOs. - lt_cv_dlopen=dlopen - lt_cv_dlopen_libs= - lt_cv_dlopen_self=no - ;; - - *) - ac_fn_c_check_func "$LINENO" "shl_load" "ac_cv_func_shl_load" -if test "x$ac_cv_func_shl_load" = xyes; then : - lt_cv_dlopen=shl_load -else - { $as_echo "$as_me:${as_lineno-$LINENO}: checking for shl_load in -ldld" >&5 -$as_echo_n "checking for shl_load in -ldld... " >&6; } -if ${ac_cv_lib_dld_shl_load+:} false; then : - $as_echo_n "(cached) " >&6 -else - ac_check_lib_save_LIBS=$LIBS -LIBS="-ldld $LIBS" -cat confdefs.h - <<_ACEOF >conftest.$ac_ext -/* end confdefs.h. */ - -/* Override any GCC internal prototype to avoid an error. - Use char because int might match the return type of a GCC - builtin and then its argument prototype would still apply. */ -#ifdef __cplusplus -extern "C" -#endif -char shl_load (); -int -main () -{ -return shl_load (); - ; - return 0; -} -_ACEOF -if ac_fn_c_try_link "$LINENO"; then : - ac_cv_lib_dld_shl_load=yes -else - ac_cv_lib_dld_shl_load=no -fi -rm -f core conftest.err conftest.$ac_objext \ - conftest$ac_exeext conftest.$ac_ext -LIBS=$ac_check_lib_save_LIBS -fi -{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_dld_shl_load" >&5 -$as_echo "$ac_cv_lib_dld_shl_load" >&6; } -if test "x$ac_cv_lib_dld_shl_load" = xyes; then : - lt_cv_dlopen=shl_load lt_cv_dlopen_libs=-ldld -else - ac_fn_c_check_func "$LINENO" "dlopen" "ac_cv_func_dlopen" -if test "x$ac_cv_func_dlopen" = xyes; then : - lt_cv_dlopen=dlopen -else - { $as_echo "$as_me:${as_lineno-$LINENO}: checking for dlopen in -ldl" >&5 -$as_echo_n "checking for dlopen in -ldl... " >&6; } -if ${ac_cv_lib_dl_dlopen+:} false; then : - $as_echo_n "(cached) " >&6 -else - ac_check_lib_save_LIBS=$LIBS -LIBS="-ldl $LIBS" -cat confdefs.h - <<_ACEOF >conftest.$ac_ext -/* end confdefs.h. */ - -/* Override any GCC internal prototype to avoid an error. - Use char because int might match the return type of a GCC - builtin and then its argument prototype would still apply. */ -#ifdef __cplusplus -extern "C" -#endif -char dlopen (); -int -main () -{ -return dlopen (); - ; - return 0; -} -_ACEOF -if ac_fn_c_try_link "$LINENO"; then : - ac_cv_lib_dl_dlopen=yes -else - ac_cv_lib_dl_dlopen=no -fi -rm -f core conftest.err conftest.$ac_objext \ - conftest$ac_exeext conftest.$ac_ext -LIBS=$ac_check_lib_save_LIBS -fi -{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_dl_dlopen" >&5 -$as_echo "$ac_cv_lib_dl_dlopen" >&6; } -if test "x$ac_cv_lib_dl_dlopen" = xyes; then : - lt_cv_dlopen=dlopen lt_cv_dlopen_libs=-ldl -else - { $as_echo "$as_me:${as_lineno-$LINENO}: checking for dlopen in -lsvld" >&5 -$as_echo_n "checking for dlopen in -lsvld... " >&6; } -if ${ac_cv_lib_svld_dlopen+:} false; then : - $as_echo_n "(cached) " >&6 -else - ac_check_lib_save_LIBS=$LIBS -LIBS="-lsvld $LIBS" -cat confdefs.h - <<_ACEOF >conftest.$ac_ext -/* end confdefs.h. */ - -/* Override any GCC internal prototype to avoid an error. - Use char because int might match the return type of a GCC - builtin and then its argument prototype would still apply. */ -#ifdef __cplusplus -extern "C" -#endif -char dlopen (); -int -main () -{ -return dlopen (); - ; - return 0; -} -_ACEOF -if ac_fn_c_try_link "$LINENO"; then : - ac_cv_lib_svld_dlopen=yes -else - ac_cv_lib_svld_dlopen=no -fi -rm -f core conftest.err conftest.$ac_objext \ - conftest$ac_exeext conftest.$ac_ext -LIBS=$ac_check_lib_save_LIBS -fi -{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_svld_dlopen" >&5 -$as_echo "$ac_cv_lib_svld_dlopen" >&6; } -if test "x$ac_cv_lib_svld_dlopen" = xyes; then : - lt_cv_dlopen=dlopen lt_cv_dlopen_libs=-lsvld -else - { $as_echo "$as_me:${as_lineno-$LINENO}: checking for dld_link in -ldld" >&5 -$as_echo_n "checking for dld_link in -ldld... " >&6; } -if ${ac_cv_lib_dld_dld_link+:} false; then : - $as_echo_n "(cached) " >&6 -else - ac_check_lib_save_LIBS=$LIBS -LIBS="-ldld $LIBS" -cat confdefs.h - <<_ACEOF >conftest.$ac_ext -/* end confdefs.h. */ - -/* Override any GCC internal prototype to avoid an error. - Use char because int might match the return type of a GCC - builtin and then its argument prototype would still apply. */ -#ifdef __cplusplus -extern "C" -#endif -char dld_link (); -int -main () -{ -return dld_link (); - ; - return 0; -} -_ACEOF -if ac_fn_c_try_link "$LINENO"; then : - ac_cv_lib_dld_dld_link=yes -else - ac_cv_lib_dld_dld_link=no -fi -rm -f core conftest.err conftest.$ac_objext \ - conftest$ac_exeext conftest.$ac_ext -LIBS=$ac_check_lib_save_LIBS -fi -{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_dld_dld_link" >&5 -$as_echo "$ac_cv_lib_dld_dld_link" >&6; } -if test "x$ac_cv_lib_dld_dld_link" = xyes; then : - lt_cv_dlopen=dld_link lt_cv_dlopen_libs=-ldld -fi - - -fi - - -fi - - -fi - - -fi - - -fi - - ;; - esac - - if test no = "$lt_cv_dlopen"; then - enable_dlopen=no - else - enable_dlopen=yes - fi - - case $lt_cv_dlopen in - dlopen) - save_CPPFLAGS=$CPPFLAGS - test yes = "$ac_cv_header_dlfcn_h" && CPPFLAGS="$CPPFLAGS -DHAVE_DLFCN_H" - - save_LDFLAGS=$LDFLAGS - wl=$lt_prog_compiler_wl eval LDFLAGS=\"\$LDFLAGS $export_dynamic_flag_spec\" - - save_LIBS=$LIBS - LIBS="$lt_cv_dlopen_libs $LIBS" - - { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether a program can dlopen itself" >&5 -$as_echo_n "checking whether a program can dlopen itself... " >&6; } -if ${lt_cv_dlopen_self+:} false; then : - $as_echo_n "(cached) " >&6 -else - if test yes = "$cross_compiling"; then : - lt_cv_dlopen_self=cross -else - lt_dlunknown=0; lt_dlno_uscore=1; lt_dlneed_uscore=2 - lt_status=$lt_dlunknown - cat > conftest.$ac_ext <<_LT_EOF -#line $LINENO "configure" -#include "confdefs.h" - -#if HAVE_DLFCN_H -#include -#endif - -#include - -#ifdef RTLD_GLOBAL -# define LT_DLGLOBAL RTLD_GLOBAL -#else -# ifdef DL_GLOBAL -# define LT_DLGLOBAL DL_GLOBAL -# else -# define LT_DLGLOBAL 0 -# endif -#endif - -/* We may have to define LT_DLLAZY_OR_NOW in the command line if we - find out it does not work in some platform. */ -#ifndef LT_DLLAZY_OR_NOW -# ifdef RTLD_LAZY -# define LT_DLLAZY_OR_NOW RTLD_LAZY -# else -# ifdef DL_LAZY -# define LT_DLLAZY_OR_NOW DL_LAZY -# else -# ifdef RTLD_NOW -# define LT_DLLAZY_OR_NOW RTLD_NOW -# else -# ifdef DL_NOW -# define LT_DLLAZY_OR_NOW DL_NOW -# else -# define LT_DLLAZY_OR_NOW 0 -# endif -# endif -# endif -# endif -#endif - -/* When -fvisibility=hidden is used, assume the code has been annotated - correspondingly for the symbols needed. */ -#if defined __GNUC__ && (((__GNUC__ == 3) && (__GNUC_MINOR__ >= 3)) || (__GNUC__ > 3)) -int fnord () __attribute__((visibility("default"))); -#endif - -int fnord () { return 42; } -int main () -{ - void *self = dlopen (0, LT_DLGLOBAL|LT_DLLAZY_OR_NOW); - int status = $lt_dlunknown; - - if (self) - { - if (dlsym (self,"fnord")) status = $lt_dlno_uscore; - else - { - if (dlsym( self,"_fnord")) status = $lt_dlneed_uscore; - else puts (dlerror ()); - } - /* dlclose (self); */ - } - else - puts (dlerror ()); - - return status; -} -_LT_EOF - if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_link\""; } >&5 - (eval $ac_link) 2>&5 - ac_status=$? - $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 - test $ac_status = 0; } && test -s "conftest$ac_exeext" 2>/dev/null; then - (./conftest; exit; ) >&5 2>/dev/null - lt_status=$? - case x$lt_status in - x$lt_dlno_uscore) lt_cv_dlopen_self=yes ;; - x$lt_dlneed_uscore) lt_cv_dlopen_self=yes ;; - x$lt_dlunknown|x*) lt_cv_dlopen_self=no ;; - esac - else : - # compilation failed - lt_cv_dlopen_self=no - fi -fi -rm -fr conftest* - - -fi -{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_dlopen_self" >&5 -$as_echo "$lt_cv_dlopen_self" >&6; } - - if test yes = "$lt_cv_dlopen_self"; then - wl=$lt_prog_compiler_wl eval LDFLAGS=\"\$LDFLAGS $lt_prog_compiler_static\" - { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether a statically linked program can dlopen itself" >&5 -$as_echo_n "checking whether a statically linked program can dlopen itself... " >&6; } -if ${lt_cv_dlopen_self_static+:} false; then : - $as_echo_n "(cached) " >&6 -else - if test yes = "$cross_compiling"; then : - lt_cv_dlopen_self_static=cross -else - lt_dlunknown=0; lt_dlno_uscore=1; lt_dlneed_uscore=2 - lt_status=$lt_dlunknown - cat > conftest.$ac_ext <<_LT_EOF -#line $LINENO "configure" -#include "confdefs.h" - -#if HAVE_DLFCN_H -#include -#endif - -#include - -#ifdef RTLD_GLOBAL -# define LT_DLGLOBAL RTLD_GLOBAL -#else -# ifdef DL_GLOBAL -# define LT_DLGLOBAL DL_GLOBAL -# else -# define LT_DLGLOBAL 0 -# endif -#endif - -/* We may have to define LT_DLLAZY_OR_NOW in the command line if we - find out it does not work in some platform. */ -#ifndef LT_DLLAZY_OR_NOW -# ifdef RTLD_LAZY -# define LT_DLLAZY_OR_NOW RTLD_LAZY -# else -# ifdef DL_LAZY -# define LT_DLLAZY_OR_NOW DL_LAZY -# else -# ifdef RTLD_NOW -# define LT_DLLAZY_OR_NOW RTLD_NOW -# else -# ifdef DL_NOW -# define LT_DLLAZY_OR_NOW DL_NOW -# else -# define LT_DLLAZY_OR_NOW 0 -# endif -# endif -# endif -# endif -#endif - -/* When -fvisibility=hidden is used, assume the code has been annotated - correspondingly for the symbols needed. */ -#if defined __GNUC__ && (((__GNUC__ == 3) && (__GNUC_MINOR__ >= 3)) || (__GNUC__ > 3)) -int fnord () __attribute__((visibility("default"))); -#endif - -int fnord () { return 42; } -int main () -{ - void *self = dlopen (0, LT_DLGLOBAL|LT_DLLAZY_OR_NOW); - int status = $lt_dlunknown; - - if (self) - { - if (dlsym (self,"fnord")) status = $lt_dlno_uscore; - else - { - if (dlsym( self,"_fnord")) status = $lt_dlneed_uscore; - else puts (dlerror ()); - } - /* dlclose (self); */ - } - else - puts (dlerror ()); - - return status; -} -_LT_EOF - if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_link\""; } >&5 - (eval $ac_link) 2>&5 - ac_status=$? - $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 - test $ac_status = 0; } && test -s "conftest$ac_exeext" 2>/dev/null; then - (./conftest; exit; ) >&5 2>/dev/null - lt_status=$? - case x$lt_status in - x$lt_dlno_uscore) lt_cv_dlopen_self_static=yes ;; - x$lt_dlneed_uscore) lt_cv_dlopen_self_static=yes ;; - x$lt_dlunknown|x*) lt_cv_dlopen_self_static=no ;; - esac - else : - # compilation failed - lt_cv_dlopen_self_static=no - fi -fi -rm -fr conftest* - - -fi -{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_dlopen_self_static" >&5 -$as_echo "$lt_cv_dlopen_self_static" >&6; } - fi - - CPPFLAGS=$save_CPPFLAGS - LDFLAGS=$save_LDFLAGS - LIBS=$save_LIBS - ;; - esac - - case $lt_cv_dlopen_self in - yes|no) enable_dlopen_self=$lt_cv_dlopen_self ;; - *) enable_dlopen_self=unknown ;; - esac - - case $lt_cv_dlopen_self_static in - yes|no) enable_dlopen_self_static=$lt_cv_dlopen_self_static ;; - *) enable_dlopen_self_static=unknown ;; - esac -fi - - - - - - - - - - - - - - - - - -striplib= -old_striplib= -{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether stripping libraries is possible" >&5 -$as_echo_n "checking whether stripping libraries is possible... " >&6; } -if test -n "$STRIP" && $STRIP -V 2>&1 | $GREP "GNU strip" >/dev/null; then - test -z "$old_striplib" && old_striplib="$STRIP --strip-debug" - test -z "$striplib" && striplib="$STRIP --strip-unneeded" - { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 -$as_echo "yes" >&6; } -else -# FIXME - insert some real tests, host_os isn't really good enough - case $host_os in - darwin*) - if test -n "$STRIP"; then - striplib="$STRIP -x" - old_striplib="$STRIP -S" - { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 -$as_echo "yes" >&6; } - else - { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 -$as_echo "no" >&6; } - fi - ;; - *) - { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 -$as_echo "no" >&6; } - ;; - esac -fi - - - - - - - - - - - - - # Report what library types will actually be built - { $as_echo "$as_me:${as_lineno-$LINENO}: checking if libtool supports shared libraries" >&5 -$as_echo_n "checking if libtool supports shared libraries... " >&6; } - { $as_echo "$as_me:${as_lineno-$LINENO}: result: $can_build_shared" >&5 -$as_echo "$can_build_shared" >&6; } - - { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether to build shared libraries" >&5 -$as_echo_n "checking whether to build shared libraries... " >&6; } - test no = "$can_build_shared" && enable_shared=no - - # On AIX, shared libraries and static libraries use the same namespace, and - # are all built from PIC. - case $host_os in - aix3*) - test yes = "$enable_shared" && enable_static=no - if test -n "$RANLIB"; then - archive_cmds="$archive_cmds~\$RANLIB \$lib" - postinstall_cmds='$RANLIB $lib' - fi - ;; - - aix[4-9]*) - if test ia64 != "$host_cpu"; then - case $enable_shared,$with_aix_soname,$aix_use_runtimelinking in - yes,aix,yes) ;; # shared object as lib.so file only - yes,svr4,*) ;; # shared object as lib.so archive member only - yes,*) enable_static=no ;; # shared object in lib.a archive as well - esac - fi - ;; - esac - { $as_echo "$as_me:${as_lineno-$LINENO}: result: $enable_shared" >&5 -$as_echo "$enable_shared" >&6; } - - { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether to build static libraries" >&5 -$as_echo_n "checking whether to build static libraries... " >&6; } - # Make sure either enable_shared or enable_static is yes. - test yes = "$enable_shared" || enable_static=yes - { $as_echo "$as_me:${as_lineno-$LINENO}: result: $enable_static" >&5 -$as_echo "$enable_static" >&6; } - - - - -fi -ac_ext=c -ac_cpp='$CPP $CPPFLAGS' -ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' -ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' -ac_compiler_gnu=$ac_cv_c_compiler_gnu - -CC=$lt_save_CC - - if test -n "$CXX" && ( test no != "$CXX" && - ( (test g++ = "$CXX" && `g++ -v >/dev/null 2>&1` ) || - (test g++ != "$CXX"))); then - ac_ext=cpp -ac_cpp='$CXXCPP $CPPFLAGS' -ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5' -ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' -ac_compiler_gnu=$ac_cv_cxx_compiler_gnu -{ $as_echo "$as_me:${as_lineno-$LINENO}: checking how to run the C++ preprocessor" >&5 -$as_echo_n "checking how to run the C++ preprocessor... " >&6; } -if test -z "$CXXCPP"; then - if ${ac_cv_prog_CXXCPP+:} false; then : - $as_echo_n "(cached) " >&6 -else - # Double quotes because CXXCPP needs to be expanded - for CXXCPP in "$CXX -E" "/lib/cpp" - do - ac_preproc_ok=false -for ac_cxx_preproc_warn_flag in '' yes -do - # Use a header file that comes with gcc, so configuring glibc - # with a fresh cross-compiler works. - # Prefer to if __STDC__ is defined, since - # exists even on freestanding compilers. - # On the NeXT, cc -E runs the code through the compiler's parser, - # not just through cpp. "Syntax error" is here to catch this case. - cat confdefs.h - <<_ACEOF >conftest.$ac_ext -/* end confdefs.h. */ -#ifdef __STDC__ -# include -#else -# include -#endif - Syntax error -_ACEOF -if ac_fn_cxx_try_cpp "$LINENO"; then : - -else - # Broken: fails on valid input. -continue -fi -rm -f conftest.err conftest.i conftest.$ac_ext - - # OK, works on sane cases. Now check whether nonexistent headers - # can be detected and how. - cat confdefs.h - <<_ACEOF >conftest.$ac_ext -/* end confdefs.h. */ -#include -_ACEOF -if ac_fn_cxx_try_cpp "$LINENO"; then : - # Broken: success on invalid input. -continue -else - # Passes both tests. -ac_preproc_ok=: -break -fi -rm -f conftest.err conftest.i conftest.$ac_ext - -done -# Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped. -rm -f conftest.i conftest.err conftest.$ac_ext -if $ac_preproc_ok; then : - break -fi - - done - ac_cv_prog_CXXCPP=$CXXCPP - -fi - CXXCPP=$ac_cv_prog_CXXCPP -else - ac_cv_prog_CXXCPP=$CXXCPP -fi -{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $CXXCPP" >&5 -$as_echo "$CXXCPP" >&6; } -ac_preproc_ok=false -for ac_cxx_preproc_warn_flag in '' yes -do - # Use a header file that comes with gcc, so configuring glibc - # with a fresh cross-compiler works. - # Prefer to if __STDC__ is defined, since - # exists even on freestanding compilers. - # On the NeXT, cc -E runs the code through the compiler's parser, - # not just through cpp. "Syntax error" is here to catch this case. - cat confdefs.h - <<_ACEOF >conftest.$ac_ext -/* end confdefs.h. */ -#ifdef __STDC__ -# include -#else -# include -#endif - Syntax error -_ACEOF -if ac_fn_cxx_try_cpp "$LINENO"; then : - -else - # Broken: fails on valid input. -continue -fi -rm -f conftest.err conftest.i conftest.$ac_ext - - # OK, works on sane cases. Now check whether nonexistent headers - # can be detected and how. - cat confdefs.h - <<_ACEOF >conftest.$ac_ext -/* end confdefs.h. */ -#include -_ACEOF -if ac_fn_cxx_try_cpp "$LINENO"; then : - # Broken: success on invalid input. -continue -else - # Passes both tests. -ac_preproc_ok=: -break -fi -rm -f conftest.err conftest.i conftest.$ac_ext - -done -# Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped. -rm -f conftest.i conftest.err conftest.$ac_ext -if $ac_preproc_ok; then : - -else - { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5 -$as_echo "$as_me: error: in \`$ac_pwd':" >&2;} -as_fn_error $? "C++ preprocessor \"$CXXCPP\" fails sanity check -See \`config.log' for more details" "$LINENO" 5; } -fi - -ac_ext=c -ac_cpp='$CPP $CPPFLAGS' -ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' -ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' -ac_compiler_gnu=$ac_cv_c_compiler_gnu - -else - _lt_caught_CXX_error=yes -fi - -ac_ext=cpp -ac_cpp='$CXXCPP $CPPFLAGS' -ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5' -ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' -ac_compiler_gnu=$ac_cv_cxx_compiler_gnu - -archive_cmds_need_lc_CXX=no -allow_undefined_flag_CXX= -always_export_symbols_CXX=no -archive_expsym_cmds_CXX= -compiler_needs_object_CXX=no -export_dynamic_flag_spec_CXX= -hardcode_direct_CXX=no -hardcode_direct_absolute_CXX=no -hardcode_libdir_flag_spec_CXX= -hardcode_libdir_separator_CXX= -hardcode_minus_L_CXX=no -hardcode_shlibpath_var_CXX=unsupported -hardcode_automatic_CXX=no -inherit_rpath_CXX=no -module_cmds_CXX= -module_expsym_cmds_CXX= -link_all_deplibs_CXX=unknown -old_archive_cmds_CXX=$old_archive_cmds -reload_flag_CXX=$reload_flag -reload_cmds_CXX=$reload_cmds -no_undefined_flag_CXX= -whole_archive_flag_spec_CXX= -enable_shared_with_static_runtimes_CXX=no - -# Source file extension for C++ test sources. -ac_ext=cpp - -# Object file extension for compiled C++ test sources. -objext=o -objext_CXX=$objext - -# No sense in running all these tests if we already determined that -# the CXX compiler isn't working. Some variables (like enable_shared) -# are currently assumed to apply to all compilers on this platform, -# and will be corrupted by setting them based on a non-working compiler. -if test yes != "$_lt_caught_CXX_error"; then - # Code to be used in simple compile tests - lt_simple_compile_test_code="int some_variable = 0;" - - # Code to be used in simple link tests - lt_simple_link_test_code='int main(int, char *[]) { return(0); }' - - # ltmain only uses $CC for tagged configurations so make sure $CC is set. - - - - - - -# If no C compiler was specified, use CC. -LTCC=${LTCC-"$CC"} - -# If no C compiler flags were specified, use CFLAGS. -LTCFLAGS=${LTCFLAGS-"$CFLAGS"} - -# Allow CC to be a program name with arguments. -compiler=$CC - - - # save warnings/boilerplate of simple test code - ac_outfile=conftest.$ac_objext -echo "$lt_simple_compile_test_code" >conftest.$ac_ext -eval "$ac_compile" 2>&1 >/dev/null | $SED '/^$/d; /^ *+/d' >conftest.err -_lt_compiler_boilerplate=`cat conftest.err` -$RM conftest* - - ac_outfile=conftest.$ac_objext -echo "$lt_simple_link_test_code" >conftest.$ac_ext -eval "$ac_link" 2>&1 >/dev/null | $SED '/^$/d; /^ *+/d' >conftest.err -_lt_linker_boilerplate=`cat conftest.err` -$RM -r conftest* - - - # Allow CC to be a program name with arguments. - lt_save_CC=$CC - lt_save_CFLAGS=$CFLAGS - lt_save_LD=$LD - lt_save_GCC=$GCC - GCC=$GXX - lt_save_with_gnu_ld=$with_gnu_ld - lt_save_path_LD=$lt_cv_path_LD - if test -n "${lt_cv_prog_gnu_ldcxx+set}"; then - lt_cv_prog_gnu_ld=$lt_cv_prog_gnu_ldcxx - else - $as_unset lt_cv_prog_gnu_ld - fi - if test -n "${lt_cv_path_LDCXX+set}"; then - lt_cv_path_LD=$lt_cv_path_LDCXX - else - $as_unset lt_cv_path_LD - fi - test -z "${LDCXX+set}" || LD=$LDCXX - CC=${CXX-"c++"} - CFLAGS=$CXXFLAGS - compiler=$CC - compiler_CXX=$CC - func_cc_basename $compiler -cc_basename=$func_cc_basename_result - - - if test -n "$compiler"; then - # We don't want -fno-exception when compiling C++ code, so set the - # no_builtin_flag separately - if test yes = "$GXX"; then - lt_prog_compiler_no_builtin_flag_CXX=' -fno-builtin' - else - lt_prog_compiler_no_builtin_flag_CXX= - fi - - if test yes = "$GXX"; then - # Set up default GNU C++ configuration - - - -# Check whether --with-gnu-ld was given. -if test "${with_gnu_ld+set}" = set; then : - withval=$with_gnu_ld; test no = "$withval" || with_gnu_ld=yes -else - with_gnu_ld=no -fi - -ac_prog=ld -if test yes = "$GCC"; then - # Check if gcc -print-prog-name=ld gives a path. - { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ld used by $CC" >&5 -$as_echo_n "checking for ld used by $CC... " >&6; } - case $host in - *-*-mingw*) - # gcc leaves a trailing carriage return, which upsets mingw - ac_prog=`($CC -print-prog-name=ld) 2>&5 | tr -d '\015'` ;; - *) - ac_prog=`($CC -print-prog-name=ld) 2>&5` ;; - esac - case $ac_prog in - # Accept absolute paths. - [\\/]* | ?:[\\/]*) - re_direlt='/[^/][^/]*/\.\./' - # Canonicalize the pathname of ld - ac_prog=`$ECHO "$ac_prog"| $SED 's%\\\\%/%g'` - while $ECHO "$ac_prog" | $GREP "$re_direlt" > /dev/null 2>&1; do - ac_prog=`$ECHO $ac_prog| $SED "s%$re_direlt%/%"` - done - test -z "$LD" && LD=$ac_prog - ;; - "") - # If it fails, then pretend we aren't using GCC. - ac_prog=ld - ;; - *) - # If it is relative, then search for the first ld in PATH. - with_gnu_ld=unknown - ;; - esac -elif test yes = "$with_gnu_ld"; then - { $as_echo "$as_me:${as_lineno-$LINENO}: checking for GNU ld" >&5 -$as_echo_n "checking for GNU ld... " >&6; } -else - { $as_echo "$as_me:${as_lineno-$LINENO}: checking for non-GNU ld" >&5 -$as_echo_n "checking for non-GNU ld... " >&6; } -fi -if ${lt_cv_path_LD+:} false; then : - $as_echo_n "(cached) " >&6 -else - if test -z "$LD"; then - lt_save_ifs=$IFS; IFS=$PATH_SEPARATOR - for ac_dir in $PATH; do - IFS=$lt_save_ifs - test -z "$ac_dir" && ac_dir=. - if test -f "$ac_dir/$ac_prog" || test -f "$ac_dir/$ac_prog$ac_exeext"; then - lt_cv_path_LD=$ac_dir/$ac_prog - # Check to see if the program is GNU ld. I'd rather use --version, - # but apparently some variants of GNU ld only accept -v. - # Break only if it was the GNU/non-GNU ld that we prefer. - case `"$lt_cv_path_LD" -v 2>&1 &5 -$as_echo "$LD" >&6; } -else - { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 -$as_echo "no" >&6; } -fi -test -z "$LD" && as_fn_error $? "no acceptable ld found in \$PATH" "$LINENO" 5 -{ $as_echo "$as_me:${as_lineno-$LINENO}: checking if the linker ($LD) is GNU ld" >&5 -$as_echo_n "checking if the linker ($LD) is GNU ld... " >&6; } -if ${lt_cv_prog_gnu_ld+:} false; then : - $as_echo_n "(cached) " >&6 -else - # I'd rather use --version here, but apparently some GNU lds only accept -v. -case `$LD -v 2>&1 &5 -$as_echo "$lt_cv_prog_gnu_ld" >&6; } -with_gnu_ld=$lt_cv_prog_gnu_ld - - - - - - - - # Check if GNU C++ uses GNU ld as the underlying linker, since the - # archiving commands below assume that GNU ld is being used. - if test yes = "$with_gnu_ld"; then - archive_cmds_CXX='$CC $pic_flag -shared -nostdlib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags $wl-soname $wl$soname -o $lib' - archive_expsym_cmds_CXX='$CC $pic_flag -shared -nostdlib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags $wl-soname $wl$soname $wl-retain-symbols-file $wl$export_symbols -o $lib' - - hardcode_libdir_flag_spec_CXX='$wl-rpath $wl$libdir' - export_dynamic_flag_spec_CXX='$wl--export-dynamic' - - # If archive_cmds runs LD, not CC, wlarc should be empty - # XXX I think wlarc can be eliminated in ltcf-cxx, but I need to - # investigate it a little bit more. (MM) - wlarc='$wl' - - # ancient GNU ld didn't support --whole-archive et. al. - if eval "`$CC -print-prog-name=ld` --help 2>&1" | - $GREP 'no-whole-archive' > /dev/null; then - whole_archive_flag_spec_CXX=$wlarc'--whole-archive$convenience '$wlarc'--no-whole-archive' - else - whole_archive_flag_spec_CXX= - fi - else - with_gnu_ld=no - wlarc= - - # A generic and very simple default shared library creation - # command for GNU C++ for the case where it uses the native - # linker, instead of GNU ld. If possible, this setting should - # overridden to take advantage of the native linker features on - # the platform it is being used on. - archive_cmds_CXX='$CC -shared -nostdlib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags -o $lib' - fi - - # Commands to make compiler produce verbose output that lists - # what "hidden" libraries, object files and flags are used when - # linking a shared library. - output_verbose_link_cmd='$CC -shared $CFLAGS -v conftest.$objext 2>&1 | $GREP -v "^Configured with:" | $GREP "\-L"' - - else - GXX=no - with_gnu_ld=no - wlarc= - fi - - # PORTME: fill in a description of your system's C++ link characteristics - { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the $compiler linker ($LD) supports shared libraries" >&5 -$as_echo_n "checking whether the $compiler linker ($LD) supports shared libraries... " >&6; } - ld_shlibs_CXX=yes - case $host_os in - aix3*) - # FIXME: insert proper C++ library support - ld_shlibs_CXX=no - ;; - aix[4-9]*) - if test ia64 = "$host_cpu"; then - # On IA64, the linker does run time linking by default, so we don't - # have to do anything special. - aix_use_runtimelinking=no - exp_sym_flag='-Bexport' - no_entry_flag= - else - aix_use_runtimelinking=no - - # Test if we are trying to use run time linking or normal - # AIX style linking. If -brtl is somewhere in LDFLAGS, we - # have runtime linking enabled, and use it for executables. - # For shared libraries, we enable/disable runtime linking - # depending on the kind of the shared library created - - # when "with_aix_soname,aix_use_runtimelinking" is: - # "aix,no" lib.a(lib.so.V) shared, rtl:no, for executables - # "aix,yes" lib.so shared, rtl:yes, for executables - # lib.a static archive - # "both,no" lib.so.V(shr.o) shared, rtl:yes - # lib.a(lib.so.V) shared, rtl:no, for executables - # "both,yes" lib.so.V(shr.o) shared, rtl:yes, for executables - # lib.a(lib.so.V) shared, rtl:no - # "svr4,*" lib.so.V(shr.o) shared, rtl:yes, for executables - # lib.a static archive - case $host_os in aix4.[23]|aix4.[23].*|aix[5-9]*) - for ld_flag in $LDFLAGS; do - case $ld_flag in - *-brtl*) - aix_use_runtimelinking=yes - break - ;; - esac - done - if test svr4,no = "$with_aix_soname,$aix_use_runtimelinking"; then - # With aix-soname=svr4, we create the lib.so.V shared archives only, - # so we don't have lib.a shared libs to link our executables. - # We have to force runtime linking in this case. - aix_use_runtimelinking=yes - LDFLAGS="$LDFLAGS -Wl,-brtl" - fi - ;; - esac - - exp_sym_flag='-bexport' - no_entry_flag='-bnoentry' - fi - - # When large executables or shared objects are built, AIX ld can - # have problems creating the table of contents. If linking a library - # or program results in "error TOC overflow" add -mminimal-toc to - # CXXFLAGS/CFLAGS for g++/gcc. In the cases where that is not - # enough to fix the problem, add -Wl,-bbigtoc to LDFLAGS. - - archive_cmds_CXX='' - hardcode_direct_CXX=yes - hardcode_direct_absolute_CXX=yes - hardcode_libdir_separator_CXX=':' - link_all_deplibs_CXX=yes - file_list_spec_CXX='$wl-f,' - case $with_aix_soname,$aix_use_runtimelinking in - aix,*) ;; # no import file - svr4,* | *,yes) # use import file - # The Import File defines what to hardcode. - hardcode_direct_CXX=no - hardcode_direct_absolute_CXX=no - ;; - esac - - if test yes = "$GXX"; then - case $host_os in aix4.[012]|aix4.[012].*) - # We only want to do this on AIX 4.2 and lower, the check - # below for broken collect2 doesn't work under 4.3+ - collect2name=`$CC -print-prog-name=collect2` - if test -f "$collect2name" && - strings "$collect2name" | $GREP resolve_lib_name >/dev/null - then - # We have reworked collect2 - : - else - # We have old collect2 - hardcode_direct_CXX=unsupported - # It fails to find uninstalled libraries when the uninstalled - # path is not listed in the libpath. Setting hardcode_minus_L - # to unsupported forces relinking - hardcode_minus_L_CXX=yes - hardcode_libdir_flag_spec_CXX='-L$libdir' - hardcode_libdir_separator_CXX= - fi - esac - shared_flag='-shared' - if test yes = "$aix_use_runtimelinking"; then - shared_flag=$shared_flag' $wl-G' - fi - # Need to ensure runtime linking is disabled for the traditional - # shared library, or the linker may eventually find shared libraries - # /with/ Import File - we do not want to mix them. - shared_flag_aix='-shared' - shared_flag_svr4='-shared $wl-G' - else - # not using gcc - if test ia64 = "$host_cpu"; then - # VisualAge C++, Version 5.5 for AIX 5L for IA-64, Beta 3 Release - # chokes on -Wl,-G. The following line is correct: - shared_flag='-G' - else - if test yes = "$aix_use_runtimelinking"; then - shared_flag='$wl-G' - else - shared_flag='$wl-bM:SRE' - fi - shared_flag_aix='$wl-bM:SRE' - shared_flag_svr4='$wl-G' - fi - fi - - export_dynamic_flag_spec_CXX='$wl-bexpall' - # It seems that -bexpall does not export symbols beginning with - # underscore (_), so it is better to generate a list of symbols to - # export. - always_export_symbols_CXX=yes - if test aix,yes = "$with_aix_soname,$aix_use_runtimelinking"; then - # Warning - without using the other runtime loading flags (-brtl), - # -berok will link without error, but may produce a broken library. - # The "-G" linker flag allows undefined symbols. - no_undefined_flag_CXX='-bernotok' - # Determine the default libpath from the value encoded in an empty - # executable. - if test set = "${lt_cv_aix_libpath+set}"; then - aix_libpath=$lt_cv_aix_libpath -else - if ${lt_cv_aix_libpath__CXX+:} false; then : - $as_echo_n "(cached) " >&6 -else - cat confdefs.h - <<_ACEOF >conftest.$ac_ext -/* end confdefs.h. */ - -int -main () -{ - - ; - return 0; -} -_ACEOF -if ac_fn_cxx_try_link "$LINENO"; then : - - lt_aix_libpath_sed=' - /Import File Strings/,/^$/ { - /^0/ { - s/^0 *\([^ ]*\) *$/\1/ - p - } - }' - lt_cv_aix_libpath__CXX=`dump -H conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"` - # Check for a 64-bit object if we didn't find anything. - if test -z "$lt_cv_aix_libpath__CXX"; then - lt_cv_aix_libpath__CXX=`dump -HX64 conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"` - fi -fi -rm -f core conftest.err conftest.$ac_objext \ - conftest$ac_exeext conftest.$ac_ext - if test -z "$lt_cv_aix_libpath__CXX"; then - lt_cv_aix_libpath__CXX=/usr/lib:/lib - fi - -fi - - aix_libpath=$lt_cv_aix_libpath__CXX -fi - - hardcode_libdir_flag_spec_CXX='$wl-blibpath:$libdir:'"$aix_libpath" - - archive_expsym_cmds_CXX='$CC -o $output_objdir/$soname $libobjs $deplibs $wl'$no_entry_flag' $compiler_flags `if test -n "$allow_undefined_flag"; then func_echo_all "$wl$allow_undefined_flag"; else :; fi` $wl'$exp_sym_flag:\$export_symbols' '$shared_flag - else - if test ia64 = "$host_cpu"; then - hardcode_libdir_flag_spec_CXX='$wl-R $libdir:/usr/lib:/lib' - allow_undefined_flag_CXX="-z nodefs" - archive_expsym_cmds_CXX="\$CC $shared_flag"' -o $output_objdir/$soname $libobjs $deplibs '"\$wl$no_entry_flag"' $compiler_flags $wl$allow_undefined_flag '"\$wl$exp_sym_flag:\$export_symbols" - else - # Determine the default libpath from the value encoded in an - # empty executable. - if test set = "${lt_cv_aix_libpath+set}"; then - aix_libpath=$lt_cv_aix_libpath -else - if ${lt_cv_aix_libpath__CXX+:} false; then : - $as_echo_n "(cached) " >&6 -else - cat confdefs.h - <<_ACEOF >conftest.$ac_ext -/* end confdefs.h. */ - -int -main () -{ - - ; - return 0; -} -_ACEOF -if ac_fn_cxx_try_link "$LINENO"; then : - - lt_aix_libpath_sed=' - /Import File Strings/,/^$/ { - /^0/ { - s/^0 *\([^ ]*\) *$/\1/ - p - } - }' - lt_cv_aix_libpath__CXX=`dump -H conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"` - # Check for a 64-bit object if we didn't find anything. - if test -z "$lt_cv_aix_libpath__CXX"; then - lt_cv_aix_libpath__CXX=`dump -HX64 conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"` - fi -fi -rm -f core conftest.err conftest.$ac_objext \ - conftest$ac_exeext conftest.$ac_ext - if test -z "$lt_cv_aix_libpath__CXX"; then - lt_cv_aix_libpath__CXX=/usr/lib:/lib - fi - -fi - - aix_libpath=$lt_cv_aix_libpath__CXX -fi - - hardcode_libdir_flag_spec_CXX='$wl-blibpath:$libdir:'"$aix_libpath" - # Warning - without using the other run time loading flags, - # -berok will link without error, but may produce a broken library. - no_undefined_flag_CXX=' $wl-bernotok' - allow_undefined_flag_CXX=' $wl-berok' - if test yes = "$with_gnu_ld"; then - # We only use this code for GNU lds that support --whole-archive. - whole_archive_flag_spec_CXX='$wl--whole-archive$convenience $wl--no-whole-archive' - else - # Exported symbols can be pulled into shared objects from archives - whole_archive_flag_spec_CXX='$convenience' - fi - archive_cmds_need_lc_CXX=yes - archive_expsym_cmds_CXX='$RM -r $output_objdir/$realname.d~$MKDIR $output_objdir/$realname.d' - # -brtl affects multiple linker settings, -berok does not and is overridden later - compiler_flags_filtered='`func_echo_all "$compiler_flags " | $SED -e "s%-brtl\\([, ]\\)%-berok\\1%g"`' - if test svr4 != "$with_aix_soname"; then - # This is similar to how AIX traditionally builds its shared - # libraries. Need -bnortl late, we may have -brtl in LDFLAGS. - archive_expsym_cmds_CXX="$archive_expsym_cmds_CXX"'~$CC '$shared_flag_aix' -o $output_objdir/$realname.d/$soname $libobjs $deplibs $wl-bnoentry '$compiler_flags_filtered'$wl-bE:$export_symbols$allow_undefined_flag~$AR $AR_FLAGS $output_objdir/$libname$release.a $output_objdir/$realname.d/$soname' - fi - if test aix != "$with_aix_soname"; then - archive_expsym_cmds_CXX="$archive_expsym_cmds_CXX"'~$CC '$shared_flag_svr4' -o $output_objdir/$realname.d/$shared_archive_member_spec.o $libobjs $deplibs $wl-bnoentry '$compiler_flags_filtered'$wl-bE:$export_symbols$allow_undefined_flag~$STRIP -e $output_objdir/$realname.d/$shared_archive_member_spec.o~( func_echo_all "#! $soname($shared_archive_member_spec.o)"; if test shr_64 = "$shared_archive_member_spec"; then func_echo_all "# 64"; else func_echo_all "# 32"; fi; cat $export_symbols ) > $output_objdir/$realname.d/$shared_archive_member_spec.imp~$AR $AR_FLAGS $output_objdir/$soname $output_objdir/$realname.d/$shared_archive_member_spec.o $output_objdir/$realname.d/$shared_archive_member_spec.imp' - else - # used by -dlpreopen to get the symbols - archive_expsym_cmds_CXX="$archive_expsym_cmds_CXX"'~$MV $output_objdir/$realname.d/$soname $output_objdir' - fi - archive_expsym_cmds_CXX="$archive_expsym_cmds_CXX"'~$RM -r $output_objdir/$realname.d' - fi - fi - ;; - - beos*) - if $LD --help 2>&1 | $GREP ': supported targets:.* elf' > /dev/null; then - allow_undefined_flag_CXX=unsupported - # Joseph Beckenbach says some releases of gcc - # support --undefined. This deserves some investigation. FIXME - archive_cmds_CXX='$CC -nostart $libobjs $deplibs $compiler_flags $wl-soname $wl$soname -o $lib' - else - ld_shlibs_CXX=no - fi - ;; - - chorus*) - case $cc_basename in - *) - # FIXME: insert proper C++ library support - ld_shlibs_CXX=no - ;; - esac - ;; - - cygwin* | mingw* | pw32* | cegcc*) - case $GXX,$cc_basename in - ,cl* | no,cl*) - # Native MSVC - # hardcode_libdir_flag_spec is actually meaningless, as there is - # no search path for DLLs. - hardcode_libdir_flag_spec_CXX=' ' - allow_undefined_flag_CXX=unsupported - always_export_symbols_CXX=yes - file_list_spec_CXX='@' - # Tell ltmain to make .lib files, not .a files. - libext=lib - # Tell ltmain to make .dll files, not .so files. - shrext_cmds=.dll - # FIXME: Setting linknames here is a bad hack. - archive_cmds_CXX='$CC -o $output_objdir/$soname $libobjs $compiler_flags $deplibs -Wl,-DLL,-IMPLIB:"$tool_output_objdir$libname.dll.lib"~linknames=' - archive_expsym_cmds_CXX='if test DEF = "`$SED -n -e '\''s/^[ ]*//'\'' -e '\''/^\(;.*\)*$/d'\'' -e '\''s/^\(EXPORTS\|LIBRARY\)\([ ].*\)*$/DEF/p'\'' -e q $export_symbols`" ; then - cp "$export_symbols" "$output_objdir/$soname.def"; - echo "$tool_output_objdir$soname.def" > "$output_objdir/$soname.exp"; - else - $SED -e '\''s/^/-link -EXPORT:/'\'' < $export_symbols > $output_objdir/$soname.exp; - fi~ - $CC -o $tool_output_objdir$soname $libobjs $compiler_flags $deplibs "@$tool_output_objdir$soname.exp" -Wl,-DLL,-IMPLIB:"$tool_output_objdir$libname.dll.lib"~ - linknames=' - # The linker will not automatically build a static lib if we build a DLL. - # _LT_TAGVAR(old_archive_from_new_cmds, CXX)='true' - enable_shared_with_static_runtimes_CXX=yes - # Don't use ranlib - old_postinstall_cmds_CXX='chmod 644 $oldlib' - postlink_cmds_CXX='lt_outputfile="@OUTPUT@"~ - lt_tool_outputfile="@TOOL_OUTPUT@"~ - case $lt_outputfile in - *.exe|*.EXE) ;; - *) - lt_outputfile=$lt_outputfile.exe - lt_tool_outputfile=$lt_tool_outputfile.exe - ;; - esac~ - func_to_tool_file "$lt_outputfile"~ - if test : != "$MANIFEST_TOOL" && test -f "$lt_outputfile.manifest"; then - $MANIFEST_TOOL -manifest "$lt_tool_outputfile.manifest" -outputresource:"$lt_tool_outputfile" || exit 1; - $RM "$lt_outputfile.manifest"; - fi' - ;; - *) - # g++ - # _LT_TAGVAR(hardcode_libdir_flag_spec, CXX) is actually meaningless, - # as there is no search path for DLLs. - hardcode_libdir_flag_spec_CXX='-L$libdir' - export_dynamic_flag_spec_CXX='$wl--export-all-symbols' - allow_undefined_flag_CXX=unsupported - always_export_symbols_CXX=no - enable_shared_with_static_runtimes_CXX=yes - - if $LD --help 2>&1 | $GREP 'auto-import' > /dev/null; then - archive_cmds_CXX='$CC -shared -nostdlib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags -o $output_objdir/$soname $wl--enable-auto-image-base -Xlinker --out-implib -Xlinker $lib' - # If the export-symbols file already is a .def file, use it as - # is; otherwise, prepend EXPORTS... - archive_expsym_cmds_CXX='if test DEF = "`$SED -n -e '\''s/^[ ]*//'\'' -e '\''/^\(;.*\)*$/d'\'' -e '\''s/^\(EXPORTS\|LIBRARY\)\([ ].*\)*$/DEF/p'\'' -e q $export_symbols`" ; then - cp $export_symbols $output_objdir/$soname.def; - else - echo EXPORTS > $output_objdir/$soname.def; - cat $export_symbols >> $output_objdir/$soname.def; - fi~ - $CC -shared -nostdlib $output_objdir/$soname.def $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags -o $output_objdir/$soname $wl--enable-auto-image-base -Xlinker --out-implib -Xlinker $lib' - else - ld_shlibs_CXX=no - fi - ;; - esac - ;; - darwin* | rhapsody*) - - - archive_cmds_need_lc_CXX=no - hardcode_direct_CXX=no - hardcode_automatic_CXX=yes - hardcode_shlibpath_var_CXX=unsupported - if test yes = "$lt_cv_ld_force_load"; then - whole_archive_flag_spec_CXX='`for conv in $convenience\"\"; do test -n \"$conv\" && new_convenience=\"$new_convenience $wl-force_load,$conv\"; done; func_echo_all \"$new_convenience\"`' - - else - whole_archive_flag_spec_CXX='' - fi - link_all_deplibs_CXX=yes - allow_undefined_flag_CXX=$_lt_dar_allow_undefined - case $cc_basename in - ifort*|nagfor*) _lt_dar_can_shared=yes ;; - *) _lt_dar_can_shared=$GCC ;; - esac - if test yes = "$_lt_dar_can_shared"; then - output_verbose_link_cmd=func_echo_all - archive_cmds_CXX="\$CC -dynamiclib \$allow_undefined_flag -o \$lib \$libobjs \$deplibs \$compiler_flags -install_name \$rpath/\$soname \$verstring $_lt_dar_single_mod$_lt_dsymutil" - module_cmds_CXX="\$CC \$allow_undefined_flag -o \$lib -bundle \$libobjs \$deplibs \$compiler_flags$_lt_dsymutil" - archive_expsym_cmds_CXX="sed 's|^|_|' < \$export_symbols > \$output_objdir/\$libname-symbols.expsym~\$CC -dynamiclib \$allow_undefined_flag -o \$lib \$libobjs \$deplibs \$compiler_flags -install_name \$rpath/\$soname \$verstring $_lt_dar_single_mod$_lt_dar_export_syms$_lt_dsymutil" - module_expsym_cmds_CXX="sed -e 's|^|_|' < \$export_symbols > \$output_objdir/\$libname-symbols.expsym~\$CC \$allow_undefined_flag -o \$lib -bundle \$libobjs \$deplibs \$compiler_flags$_lt_dar_export_syms$_lt_dsymutil" - if test yes != "$lt_cv_apple_cc_single_mod"; then - archive_cmds_CXX="\$CC -r -keep_private_externs -nostdlib -o \$lib-master.o \$libobjs~\$CC -dynamiclib \$allow_undefined_flag -o \$lib \$lib-master.o \$deplibs \$compiler_flags -install_name \$rpath/\$soname \$verstring$_lt_dsymutil" - archive_expsym_cmds_CXX="sed 's|^|_|' < \$export_symbols > \$output_objdir/\$libname-symbols.expsym~\$CC -r -keep_private_externs -nostdlib -o \$lib-master.o \$libobjs~\$CC -dynamiclib \$allow_undefined_flag -o \$lib \$lib-master.o \$deplibs \$compiler_flags -install_name \$rpath/\$soname \$verstring$_lt_dar_export_syms$_lt_dsymutil" - fi - - else - ld_shlibs_CXX=no - fi - - ;; - - os2*) - hardcode_libdir_flag_spec_CXX='-L$libdir' - hardcode_minus_L_CXX=yes - allow_undefined_flag_CXX=unsupported - shrext_cmds=.dll - archive_cmds_CXX='$ECHO "LIBRARY ${soname%$shared_ext} INITINSTANCE TERMINSTANCE" > $output_objdir/$libname.def~ - $ECHO "DESCRIPTION \"$libname\"" >> $output_objdir/$libname.def~ - $ECHO "DATA MULTIPLE NONSHARED" >> $output_objdir/$libname.def~ - $ECHO EXPORTS >> $output_objdir/$libname.def~ - emxexp $libobjs | $SED /"_DLL_InitTerm"/d >> $output_objdir/$libname.def~ - $CC -Zdll -Zcrtdll -o $output_objdir/$soname $libobjs $deplibs $compiler_flags $output_objdir/$libname.def~ - emximp -o $lib $output_objdir/$libname.def' - archive_expsym_cmds_CXX='$ECHO "LIBRARY ${soname%$shared_ext} INITINSTANCE TERMINSTANCE" > $output_objdir/$libname.def~ - $ECHO "DESCRIPTION \"$libname\"" >> $output_objdir/$libname.def~ - $ECHO "DATA MULTIPLE NONSHARED" >> $output_objdir/$libname.def~ - $ECHO EXPORTS >> $output_objdir/$libname.def~ - prefix_cmds="$SED"~ - if test EXPORTS = "`$SED 1q $export_symbols`"; then - prefix_cmds="$prefix_cmds -e 1d"; - fi~ - prefix_cmds="$prefix_cmds -e \"s/^\(.*\)$/_\1/g\""~ - cat $export_symbols | $prefix_cmds >> $output_objdir/$libname.def~ - $CC -Zdll -Zcrtdll -o $output_objdir/$soname $libobjs $deplibs $compiler_flags $output_objdir/$libname.def~ - emximp -o $lib $output_objdir/$libname.def' - old_archive_From_new_cmds_CXX='emximp -o $output_objdir/${libname}_dll.a $output_objdir/$libname.def' - enable_shared_with_static_runtimes_CXX=yes - ;; - - dgux*) - case $cc_basename in - ec++*) - # FIXME: insert proper C++ library support - ld_shlibs_CXX=no - ;; - ghcx*) - # Green Hills C++ Compiler - # FIXME: insert proper C++ library support - ld_shlibs_CXX=no - ;; - *) - # FIXME: insert proper C++ library support - ld_shlibs_CXX=no - ;; - esac - ;; - - freebsd2.*) - # C++ shared libraries reported to be fairly broken before - # switch to ELF - ld_shlibs_CXX=no - ;; - - freebsd-elf*) - archive_cmds_need_lc_CXX=no - ;; - - freebsd* | dragonfly*) - # FreeBSD 3 and later use GNU C++ and GNU ld with standard ELF - # conventions - ld_shlibs_CXX=yes - ;; - - haiku*) - archive_cmds_CXX='$CC -shared $libobjs $deplibs $compiler_flags $wl-soname $wl$soname -o $lib' - link_all_deplibs_CXX=yes - ;; - - hpux9*) - hardcode_libdir_flag_spec_CXX='$wl+b $wl$libdir' - hardcode_libdir_separator_CXX=: - export_dynamic_flag_spec_CXX='$wl-E' - hardcode_direct_CXX=yes - hardcode_minus_L_CXX=yes # Not in the search PATH, - # but as the default - # location of the library. - - case $cc_basename in - CC*) - # FIXME: insert proper C++ library support - ld_shlibs_CXX=no - ;; - aCC*) - archive_cmds_CXX='$RM $output_objdir/$soname~$CC -b $wl+b $wl$install_libdir -o $output_objdir/$soname $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags~test "x$output_objdir/$soname" = "x$lib" || mv -f $output_objdir/$soname $lib' - # Commands to make compiler produce verbose output that lists - # what "hidden" libraries, object files and flags are used when - # linking a shared library. - # - # There doesn't appear to be a way to prevent this compiler from - # explicitly linking system object files so we need to strip them - # from the output so that they don't get included in the library - # dependencies. - output_verbose_link_cmd='templist=`($CC -b $CFLAGS -v conftest.$objext 2>&1) | $EGREP "\-L"`; list= ; for z in $templist; do case $z in conftest.$objext) list="$list $z";; *.$objext);; *) list="$list $z";;esac; done; func_echo_all "$list"' - ;; - *) - if test yes = "$GXX"; then - archive_cmds_CXX='$RM $output_objdir/$soname~$CC -shared -nostdlib $pic_flag $wl+b $wl$install_libdir -o $output_objdir/$soname $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags~test "x$output_objdir/$soname" = "x$lib" || mv -f $output_objdir/$soname $lib' - else - # FIXME: insert proper C++ library support - ld_shlibs_CXX=no - fi - ;; - esac - ;; - - hpux10*|hpux11*) - if test no = "$with_gnu_ld"; then - hardcode_libdir_flag_spec_CXX='$wl+b $wl$libdir' - hardcode_libdir_separator_CXX=: - - case $host_cpu in - hppa*64*|ia64*) - ;; - *) - export_dynamic_flag_spec_CXX='$wl-E' - ;; - esac - fi - case $host_cpu in - hppa*64*|ia64*) - hardcode_direct_CXX=no - hardcode_shlibpath_var_CXX=no - ;; - *) - hardcode_direct_CXX=yes - hardcode_direct_absolute_CXX=yes - hardcode_minus_L_CXX=yes # Not in the search PATH, - # but as the default - # location of the library. - ;; - esac - - case $cc_basename in - CC*) - # FIXME: insert proper C++ library support - ld_shlibs_CXX=no - ;; - aCC*) - case $host_cpu in - hppa*64*) - archive_cmds_CXX='$CC -b $wl+h $wl$soname -o $lib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags' - ;; - ia64*) - archive_cmds_CXX='$CC -b $wl+h $wl$soname $wl+nodefaultrpath -o $lib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags' - ;; - *) - archive_cmds_CXX='$CC -b $wl+h $wl$soname $wl+b $wl$install_libdir -o $lib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags' - ;; - esac - # Commands to make compiler produce verbose output that lists - # what "hidden" libraries, object files and flags are used when - # linking a shared library. - # - # There doesn't appear to be a way to prevent this compiler from - # explicitly linking system object files so we need to strip them - # from the output so that they don't get included in the library - # dependencies. - output_verbose_link_cmd='templist=`($CC -b $CFLAGS -v conftest.$objext 2>&1) | $GREP "\-L"`; list= ; for z in $templist; do case $z in conftest.$objext) list="$list $z";; *.$objext);; *) list="$list $z";;esac; done; func_echo_all "$list"' - ;; - *) - if test yes = "$GXX"; then - if test no = "$with_gnu_ld"; then - case $host_cpu in - hppa*64*) - archive_cmds_CXX='$CC -shared -nostdlib -fPIC $wl+h $wl$soname -o $lib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags' - ;; - ia64*) - archive_cmds_CXX='$CC -shared -nostdlib $pic_flag $wl+h $wl$soname $wl+nodefaultrpath -o $lib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags' - ;; - *) - archive_cmds_CXX='$CC -shared -nostdlib $pic_flag $wl+h $wl$soname $wl+b $wl$install_libdir -o $lib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags' - ;; - esac - fi - else - # FIXME: insert proper C++ library support - ld_shlibs_CXX=no - fi - ;; - esac - ;; - - interix[3-9]*) - hardcode_direct_CXX=no - hardcode_shlibpath_var_CXX=no - hardcode_libdir_flag_spec_CXX='$wl-rpath,$libdir' - export_dynamic_flag_spec_CXX='$wl-E' - # Hack: On Interix 3.x, we cannot compile PIC because of a broken gcc. - # Instead, shared libraries are loaded at an image base (0x10000000 by - # default) and relocated if they conflict, which is a slow very memory - # consuming and fragmenting process. To avoid this, we pick a random, - # 256 KiB-aligned image base between 0x50000000 and 0x6FFC0000 at link - # time. Moving up from 0x10000000 also allows more sbrk(2) space. - archive_cmds_CXX='$CC -shared $pic_flag $libobjs $deplibs $compiler_flags $wl-h,$soname $wl--image-base,`expr ${RANDOM-$$} % 4096 / 2 \* 262144 + 1342177280` -o $lib' - archive_expsym_cmds_CXX='sed "s|^|_|" $export_symbols >$output_objdir/$soname.expsym~$CC -shared $pic_flag $libobjs $deplibs $compiler_flags $wl-h,$soname $wl--retain-symbols-file,$output_objdir/$soname.expsym $wl--image-base,`expr ${RANDOM-$$} % 4096 / 2 \* 262144 + 1342177280` -o $lib' - ;; - irix5* | irix6*) - case $cc_basename in - CC*) - # SGI C++ - archive_cmds_CXX='$CC -shared -all -multigot $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags -soname $soname `test -n "$verstring" && func_echo_all "-set_version $verstring"` -update_registry $output_objdir/so_locations -o $lib' - - # Archives containing C++ object files must be created using - # "CC -ar", where "CC" is the IRIX C++ compiler. This is - # necessary to make sure instantiated templates are included - # in the archive. - old_archive_cmds_CXX='$CC -ar -WR,-u -o $oldlib $oldobjs' - ;; - *) - if test yes = "$GXX"; then - if test no = "$with_gnu_ld"; then - archive_cmds_CXX='$CC -shared $pic_flag -nostdlib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags $wl-soname $wl$soname `test -n "$verstring" && func_echo_all "$wl-set_version $wl$verstring"` $wl-update_registry $wl$output_objdir/so_locations -o $lib' - else - archive_cmds_CXX='$CC -shared $pic_flag -nostdlib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags $wl-soname $wl$soname `test -n "$verstring" && func_echo_all "$wl-set_version $wl$verstring"` -o $lib' - fi - fi - link_all_deplibs_CXX=yes - ;; - esac - hardcode_libdir_flag_spec_CXX='$wl-rpath $wl$libdir' - hardcode_libdir_separator_CXX=: - inherit_rpath_CXX=yes - ;; - - linux* | k*bsd*-gnu | kopensolaris*-gnu | gnu*) - case $cc_basename in - KCC*) - # Kuck and Associates, Inc. (KAI) C++ Compiler - - # KCC will only create a shared library if the output file - # ends with ".so" (or ".sl" for HP-UX), so rename the library - # to its proper name (with version) after linking. - archive_cmds_CXX='tempext=`echo $shared_ext | $SED -e '\''s/\([^()0-9A-Za-z{}]\)/\\\\\1/g'\''`; templib=`echo $lib | $SED -e "s/\$tempext\..*/.so/"`; $CC $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags --soname $soname -o \$templib; mv -f \$templib $lib' - archive_expsym_cmds_CXX='tempext=`echo $shared_ext | $SED -e '\''s/\([^()0-9A-Za-z{}]\)/\\\\\1/g'\''`; templib=`echo $lib | $SED -e "s/\$tempext\..*/.so/"`; $CC $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags --soname $soname -o \$templib $wl-retain-symbols-file,$export_symbols; mv -f \$templib $lib' - # Commands to make compiler produce verbose output that lists - # what "hidden" libraries, object files and flags are used when - # linking a shared library. - # - # There doesn't appear to be a way to prevent this compiler from - # explicitly linking system object files so we need to strip them - # from the output so that they don't get included in the library - # dependencies. - output_verbose_link_cmd='templist=`$CC $CFLAGS -v conftest.$objext -o libconftest$shared_ext 2>&1 | $GREP "ld"`; rm -f libconftest$shared_ext; list= ; for z in $templist; do case $z in conftest.$objext) list="$list $z";; *.$objext);; *) list="$list $z";;esac; done; func_echo_all "$list"' - - hardcode_libdir_flag_spec_CXX='$wl-rpath,$libdir' - export_dynamic_flag_spec_CXX='$wl--export-dynamic' - - # Archives containing C++ object files must be created using - # "CC -Bstatic", where "CC" is the KAI C++ compiler. - old_archive_cmds_CXX='$CC -Bstatic -o $oldlib $oldobjs' - ;; - icpc* | ecpc* ) - # Intel C++ - with_gnu_ld=yes - # version 8.0 and above of icpc choke on multiply defined symbols - # if we add $predep_objects and $postdep_objects, however 7.1 and - # earlier do not add the objects themselves. - case `$CC -V 2>&1` in - *"Version 7."*) - archive_cmds_CXX='$CC -shared $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags $wl-soname $wl$soname -o $lib' - archive_expsym_cmds_CXX='$CC -shared $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags $wl-soname $wl$soname $wl-retain-symbols-file $wl$export_symbols -o $lib' - ;; - *) # Version 8.0 or newer - tmp_idyn= - case $host_cpu in - ia64*) tmp_idyn=' -i_dynamic';; - esac - archive_cmds_CXX='$CC -shared'"$tmp_idyn"' $libobjs $deplibs $compiler_flags $wl-soname $wl$soname -o $lib' - archive_expsym_cmds_CXX='$CC -shared'"$tmp_idyn"' $libobjs $deplibs $compiler_flags $wl-soname $wl$soname $wl-retain-symbols-file $wl$export_symbols -o $lib' - ;; - esac - archive_cmds_need_lc_CXX=no - hardcode_libdir_flag_spec_CXX='$wl-rpath,$libdir' - export_dynamic_flag_spec_CXX='$wl--export-dynamic' - whole_archive_flag_spec_CXX='$wl--whole-archive$convenience $wl--no-whole-archive' - ;; - pgCC* | pgcpp*) - # Portland Group C++ compiler - case `$CC -V` in - *pgCC\ [1-5].* | *pgcpp\ [1-5].*) - prelink_cmds_CXX='tpldir=Template.dir~ - rm -rf $tpldir~ - $CC --prelink_objects --instantiation_dir $tpldir $objs $libobjs $compile_deplibs~ - compile_command="$compile_command `find $tpldir -name \*.o | sort | $NL2SP`"' - old_archive_cmds_CXX='tpldir=Template.dir~ - rm -rf $tpldir~ - $CC --prelink_objects --instantiation_dir $tpldir $oldobjs$old_deplibs~ - $AR $AR_FLAGS $oldlib$oldobjs$old_deplibs `find $tpldir -name \*.o | sort | $NL2SP`~ - $RANLIB $oldlib' - archive_cmds_CXX='tpldir=Template.dir~ - rm -rf $tpldir~ - $CC --prelink_objects --instantiation_dir $tpldir $predep_objects $libobjs $deplibs $convenience $postdep_objects~ - $CC -shared $pic_flag $predep_objects $libobjs $deplibs `find $tpldir -name \*.o | sort | $NL2SP` $postdep_objects $compiler_flags $wl-soname $wl$soname -o $lib' - archive_expsym_cmds_CXX='tpldir=Template.dir~ - rm -rf $tpldir~ - $CC --prelink_objects --instantiation_dir $tpldir $predep_objects $libobjs $deplibs $convenience $postdep_objects~ - $CC -shared $pic_flag $predep_objects $libobjs $deplibs `find $tpldir -name \*.o | sort | $NL2SP` $postdep_objects $compiler_flags $wl-soname $wl$soname $wl-retain-symbols-file $wl$export_symbols -o $lib' - ;; - *) # Version 6 and above use weak symbols - archive_cmds_CXX='$CC -shared $pic_flag $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags $wl-soname $wl$soname -o $lib' - archive_expsym_cmds_CXX='$CC -shared $pic_flag $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags $wl-soname $wl$soname $wl-retain-symbols-file $wl$export_symbols -o $lib' - ;; - esac - - hardcode_libdir_flag_spec_CXX='$wl--rpath $wl$libdir' - export_dynamic_flag_spec_CXX='$wl--export-dynamic' - whole_archive_flag_spec_CXX='$wl--whole-archive`for conv in $convenience\"\"; do test -n \"$conv\" && new_convenience=\"$new_convenience,$conv\"; done; func_echo_all \"$new_convenience\"` $wl--no-whole-archive' - ;; - cxx*) - # Compaq C++ - archive_cmds_CXX='$CC -shared $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags $wl-soname $wl$soname -o $lib' - archive_expsym_cmds_CXX='$CC -shared $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags $wl-soname $wl$soname -o $lib $wl-retain-symbols-file $wl$export_symbols' - - runpath_var=LD_RUN_PATH - hardcode_libdir_flag_spec_CXX='-rpath $libdir' - hardcode_libdir_separator_CXX=: - - # Commands to make compiler produce verbose output that lists - # what "hidden" libraries, object files and flags are used when - # linking a shared library. - # - # There doesn't appear to be a way to prevent this compiler from - # explicitly linking system object files so we need to strip them - # from the output so that they don't get included in the library - # dependencies. - output_verbose_link_cmd='templist=`$CC -shared $CFLAGS -v conftest.$objext 2>&1 | $GREP "ld"`; templist=`func_echo_all "$templist" | $SED "s/\(^.*ld.*\)\( .*ld .*$\)/\1/"`; list= ; for z in $templist; do case $z in conftest.$objext) list="$list $z";; *.$objext);; *) list="$list $z";;esac; done; func_echo_all "X$list" | $Xsed' - ;; - xl* | mpixl* | bgxl*) - # IBM XL 8.0 on PPC, with GNU ld - hardcode_libdir_flag_spec_CXX='$wl-rpath $wl$libdir' - export_dynamic_flag_spec_CXX='$wl--export-dynamic' - archive_cmds_CXX='$CC -qmkshrobj $libobjs $deplibs $compiler_flags $wl-soname $wl$soname -o $lib' - if test yes = "$supports_anon_versioning"; then - archive_expsym_cmds_CXX='echo "{ global:" > $output_objdir/$libname.ver~ - cat $export_symbols | sed -e "s/\(.*\)/\1;/" >> $output_objdir/$libname.ver~ - echo "local: *; };" >> $output_objdir/$libname.ver~ - $CC -qmkshrobj $libobjs $deplibs $compiler_flags $wl-soname $wl$soname $wl-version-script $wl$output_objdir/$libname.ver -o $lib' - fi - ;; - *) - case `$CC -V 2>&1 | sed 5q` in - *Sun\ C*) - # Sun C++ 5.9 - no_undefined_flag_CXX=' -zdefs' - archive_cmds_CXX='$CC -G$allow_undefined_flag -h$soname -o $lib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags' - archive_expsym_cmds_CXX='$CC -G$allow_undefined_flag -h$soname -o $lib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags $wl-retain-symbols-file $wl$export_symbols' - hardcode_libdir_flag_spec_CXX='-R$libdir' - whole_archive_flag_spec_CXX='$wl--whole-archive`new_convenience=; for conv in $convenience\"\"; do test -z \"$conv\" || new_convenience=\"$new_convenience,$conv\"; done; func_echo_all \"$new_convenience\"` $wl--no-whole-archive' - compiler_needs_object_CXX=yes - - # Not sure whether something based on - # $CC $CFLAGS -v conftest.$objext -o libconftest$shared_ext 2>&1 - # would be better. - output_verbose_link_cmd='func_echo_all' - - # Archives containing C++ object files must be created using - # "CC -xar", where "CC" is the Sun C++ compiler. This is - # necessary to make sure instantiated templates are included - # in the archive. - old_archive_cmds_CXX='$CC -xar -o $oldlib $oldobjs' - ;; - esac - ;; - esac - ;; - - lynxos*) - # FIXME: insert proper C++ library support - ld_shlibs_CXX=no - ;; - - m88k*) - # FIXME: insert proper C++ library support - ld_shlibs_CXX=no - ;; - - mvs*) - case $cc_basename in - cxx*) - # FIXME: insert proper C++ library support - ld_shlibs_CXX=no - ;; - *) - # FIXME: insert proper C++ library support - ld_shlibs_CXX=no - ;; - esac - ;; - - netbsd*) - if echo __ELF__ | $CC -E - | $GREP __ELF__ >/dev/null; then - archive_cmds_CXX='$LD -Bshareable -o $lib $predep_objects $libobjs $deplibs $postdep_objects $linker_flags' - wlarc= - hardcode_libdir_flag_spec_CXX='-R$libdir' - hardcode_direct_CXX=yes - hardcode_shlibpath_var_CXX=no - fi - # Workaround some broken pre-1.5 toolchains - output_verbose_link_cmd='$CC -shared $CFLAGS -v conftest.$objext 2>&1 | $GREP conftest.$objext | $SED -e "s:-lgcc -lc -lgcc::"' - ;; - - *nto* | *qnx*) - ld_shlibs_CXX=yes - ;; - - openbsd* | bitrig*) - if test -f /usr/libexec/ld.so; then - hardcode_direct_CXX=yes - hardcode_shlibpath_var_CXX=no - hardcode_direct_absolute_CXX=yes - archive_cmds_CXX='$CC -shared $pic_flag $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags -o $lib' - hardcode_libdir_flag_spec_CXX='$wl-rpath,$libdir' - if test -z "`echo __ELF__ | $CC -E - | grep __ELF__`"; then - archive_expsym_cmds_CXX='$CC -shared $pic_flag $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags $wl-retain-symbols-file,$export_symbols -o $lib' - export_dynamic_flag_spec_CXX='$wl-E' - whole_archive_flag_spec_CXX=$wlarc'--whole-archive$convenience '$wlarc'--no-whole-archive' - fi - output_verbose_link_cmd=func_echo_all - else - ld_shlibs_CXX=no - fi - ;; - - osf3* | osf4* | osf5*) - case $cc_basename in - KCC*) - # Kuck and Associates, Inc. (KAI) C++ Compiler - - # KCC will only create a shared library if the output file - # ends with ".so" (or ".sl" for HP-UX), so rename the library - # to its proper name (with version) after linking. - archive_cmds_CXX='tempext=`echo $shared_ext | $SED -e '\''s/\([^()0-9A-Za-z{}]\)/\\\\\1/g'\''`; templib=`echo "$lib" | $SED -e "s/\$tempext\..*/.so/"`; $CC $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags --soname $soname -o \$templib; mv -f \$templib $lib' - - hardcode_libdir_flag_spec_CXX='$wl-rpath,$libdir' - hardcode_libdir_separator_CXX=: - - # Archives containing C++ object files must be created using - # the KAI C++ compiler. - case $host in - osf3*) old_archive_cmds_CXX='$CC -Bstatic -o $oldlib $oldobjs' ;; - *) old_archive_cmds_CXX='$CC -o $oldlib $oldobjs' ;; - esac - ;; - RCC*) - # Rational C++ 2.4.1 - # FIXME: insert proper C++ library support - ld_shlibs_CXX=no - ;; - cxx*) - case $host in - osf3*) - allow_undefined_flag_CXX=' $wl-expect_unresolved $wl\*' - archive_cmds_CXX='$CC -shared$allow_undefined_flag $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags $wl-soname $soname `test -n "$verstring" && func_echo_all "$wl-set_version $verstring"` -update_registry $output_objdir/so_locations -o $lib' - hardcode_libdir_flag_spec_CXX='$wl-rpath $wl$libdir' - ;; - *) - allow_undefined_flag_CXX=' -expect_unresolved \*' - archive_cmds_CXX='$CC -shared$allow_undefined_flag $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags -msym -soname $soname `test -n "$verstring" && func_echo_all "-set_version $verstring"` -update_registry $output_objdir/so_locations -o $lib' - archive_expsym_cmds_CXX='for i in `cat $export_symbols`; do printf "%s %s\\n" -exported_symbol "\$i" >> $lib.exp; done~ - echo "-hidden">> $lib.exp~ - $CC -shared$allow_undefined_flag $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags -msym -soname $soname $wl-input $wl$lib.exp `test -n "$verstring" && $ECHO "-set_version $verstring"` -update_registry $output_objdir/so_locations -o $lib~ - $RM $lib.exp' - hardcode_libdir_flag_spec_CXX='-rpath $libdir' - ;; - esac - - hardcode_libdir_separator_CXX=: - - # Commands to make compiler produce verbose output that lists - # what "hidden" libraries, object files and flags are used when - # linking a shared library. - # - # There doesn't appear to be a way to prevent this compiler from - # explicitly linking system object files so we need to strip them - # from the output so that they don't get included in the library - # dependencies. - output_verbose_link_cmd='templist=`$CC -shared $CFLAGS -v conftest.$objext 2>&1 | $GREP "ld" | $GREP -v "ld:"`; templist=`func_echo_all "$templist" | $SED "s/\(^.*ld.*\)\( .*ld.*$\)/\1/"`; list= ; for z in $templist; do case $z in conftest.$objext) list="$list $z";; *.$objext);; *) list="$list $z";;esac; done; func_echo_all "$list"' - ;; - *) - if test yes,no = "$GXX,$with_gnu_ld"; then - allow_undefined_flag_CXX=' $wl-expect_unresolved $wl\*' - case $host in - osf3*) - archive_cmds_CXX='$CC -shared -nostdlib $allow_undefined_flag $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags $wl-soname $wl$soname `test -n "$verstring" && func_echo_all "$wl-set_version $wl$verstring"` $wl-update_registry $wl$output_objdir/so_locations -o $lib' - ;; - *) - archive_cmds_CXX='$CC -shared $pic_flag -nostdlib $allow_undefined_flag $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags $wl-msym $wl-soname $wl$soname `test -n "$verstring" && func_echo_all "$wl-set_version $wl$verstring"` $wl-update_registry $wl$output_objdir/so_locations -o $lib' - ;; - esac - - hardcode_libdir_flag_spec_CXX='$wl-rpath $wl$libdir' - hardcode_libdir_separator_CXX=: - - # Commands to make compiler produce verbose output that lists - # what "hidden" libraries, object files and flags are used when - # linking a shared library. - output_verbose_link_cmd='$CC -shared $CFLAGS -v conftest.$objext 2>&1 | $GREP -v "^Configured with:" | $GREP "\-L"' - - else - # FIXME: insert proper C++ library support - ld_shlibs_CXX=no - fi - ;; - esac - ;; - - psos*) - # FIXME: insert proper C++ library support - ld_shlibs_CXX=no - ;; - - sunos4*) - case $cc_basename in - CC*) - # Sun C++ 4.x - # FIXME: insert proper C++ library support - ld_shlibs_CXX=no - ;; - lcc*) - # Lucid - # FIXME: insert proper C++ library support - ld_shlibs_CXX=no - ;; - *) - # FIXME: insert proper C++ library support - ld_shlibs_CXX=no - ;; - esac - ;; - - solaris*) - case $cc_basename in - CC* | sunCC*) - # Sun C++ 4.2, 5.x and Centerline C++ - archive_cmds_need_lc_CXX=yes - no_undefined_flag_CXX=' -zdefs' - archive_cmds_CXX='$CC -G$allow_undefined_flag -h$soname -o $lib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags' - archive_expsym_cmds_CXX='echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~echo "local: *; };" >> $lib.exp~ - $CC -G$allow_undefined_flag $wl-M $wl$lib.exp -h$soname -o $lib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags~$RM $lib.exp' - - hardcode_libdir_flag_spec_CXX='-R$libdir' - hardcode_shlibpath_var_CXX=no - case $host_os in - solaris2.[0-5] | solaris2.[0-5].*) ;; - *) - # The compiler driver will combine and reorder linker options, - # but understands '-z linker_flag'. - # Supported since Solaris 2.6 (maybe 2.5.1?) - whole_archive_flag_spec_CXX='-z allextract$convenience -z defaultextract' - ;; - esac - link_all_deplibs_CXX=yes - - output_verbose_link_cmd='func_echo_all' - - # Archives containing C++ object files must be created using - # "CC -xar", where "CC" is the Sun C++ compiler. This is - # necessary to make sure instantiated templates are included - # in the archive. - old_archive_cmds_CXX='$CC -xar -o $oldlib $oldobjs' - ;; - gcx*) - # Green Hills C++ Compiler - archive_cmds_CXX='$CC -shared $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags $wl-h $wl$soname -o $lib' - - # The C++ compiler must be used to create the archive. - old_archive_cmds_CXX='$CC $LDFLAGS -archive -o $oldlib $oldobjs' - ;; - *) - # GNU C++ compiler with Solaris linker - if test yes,no = "$GXX,$with_gnu_ld"; then - no_undefined_flag_CXX=' $wl-z ${wl}defs' - if $CC --version | $GREP -v '^2\.7' > /dev/null; then - archive_cmds_CXX='$CC -shared $pic_flag -nostdlib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags $wl-h $wl$soname -o $lib' - archive_expsym_cmds_CXX='echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~echo "local: *; };" >> $lib.exp~ - $CC -shared $pic_flag -nostdlib $wl-M $wl$lib.exp $wl-h $wl$soname -o $lib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags~$RM $lib.exp' - - # Commands to make compiler produce verbose output that lists - # what "hidden" libraries, object files and flags are used when - # linking a shared library. - output_verbose_link_cmd='$CC -shared $CFLAGS -v conftest.$objext 2>&1 | $GREP -v "^Configured with:" | $GREP "\-L"' - else - # g++ 2.7 appears to require '-G' NOT '-shared' on this - # platform. - archive_cmds_CXX='$CC -G -nostdlib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags $wl-h $wl$soname -o $lib' - archive_expsym_cmds_CXX='echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~echo "local: *; };" >> $lib.exp~ - $CC -G -nostdlib $wl-M $wl$lib.exp $wl-h $wl$soname -o $lib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags~$RM $lib.exp' - - # Commands to make compiler produce verbose output that lists - # what "hidden" libraries, object files and flags are used when - # linking a shared library. - output_verbose_link_cmd='$CC -G $CFLAGS -v conftest.$objext 2>&1 | $GREP -v "^Configured with:" | $GREP "\-L"' - fi - - hardcode_libdir_flag_spec_CXX='$wl-R $wl$libdir' - case $host_os in - solaris2.[0-5] | solaris2.[0-5].*) ;; - *) - whole_archive_flag_spec_CXX='$wl-z ${wl}allextract$convenience $wl-z ${wl}defaultextract' - ;; - esac - fi - ;; - esac - ;; - - sysv4*uw2* | sysv5OpenUNIX* | sysv5UnixWare7.[01].[10]* | unixware7* | sco3.2v5.0.[024]*) - no_undefined_flag_CXX='$wl-z,text' - archive_cmds_need_lc_CXX=no - hardcode_shlibpath_var_CXX=no - runpath_var='LD_RUN_PATH' - - case $cc_basename in - CC*) - archive_cmds_CXX='$CC -G $wl-h,$soname -o $lib $libobjs $deplibs $compiler_flags' - archive_expsym_cmds_CXX='$CC -G $wl-Bexport:$export_symbols $wl-h,$soname -o $lib $libobjs $deplibs $compiler_flags' - ;; - *) - archive_cmds_CXX='$CC -shared $wl-h,$soname -o $lib $libobjs $deplibs $compiler_flags' - archive_expsym_cmds_CXX='$CC -shared $wl-Bexport:$export_symbols $wl-h,$soname -o $lib $libobjs $deplibs $compiler_flags' - ;; - esac - ;; - - sysv5* | sco3.2v5* | sco5v6*) - # Note: We CANNOT use -z defs as we might desire, because we do not - # link with -lc, and that would cause any symbols used from libc to - # always be unresolved, which means just about no library would - # ever link correctly. If we're not using GNU ld we use -z text - # though, which does catch some bad symbols but isn't as heavy-handed - # as -z defs. - no_undefined_flag_CXX='$wl-z,text' - allow_undefined_flag_CXX='$wl-z,nodefs' - archive_cmds_need_lc_CXX=no - hardcode_shlibpath_var_CXX=no - hardcode_libdir_flag_spec_CXX='$wl-R,$libdir' - hardcode_libdir_separator_CXX=':' - link_all_deplibs_CXX=yes - export_dynamic_flag_spec_CXX='$wl-Bexport' - runpath_var='LD_RUN_PATH' - - case $cc_basename in - CC*) - archive_cmds_CXX='$CC -G $wl-h,$soname -o $lib $libobjs $deplibs $compiler_flags' - archive_expsym_cmds_CXX='$CC -G $wl-Bexport:$export_symbols $wl-h,$soname -o $lib $libobjs $deplibs $compiler_flags' - old_archive_cmds_CXX='$CC -Tprelink_objects $oldobjs~ - '"$old_archive_cmds_CXX" - reload_cmds_CXX='$CC -Tprelink_objects $reload_objs~ - '"$reload_cmds_CXX" - ;; - *) - archive_cmds_CXX='$CC -shared $wl-h,$soname -o $lib $libobjs $deplibs $compiler_flags' - archive_expsym_cmds_CXX='$CC -shared $wl-Bexport:$export_symbols $wl-h,$soname -o $lib $libobjs $deplibs $compiler_flags' - ;; - esac - ;; - - tandem*) - case $cc_basename in - NCC*) - # NonStop-UX NCC 3.20 - # FIXME: insert proper C++ library support - ld_shlibs_CXX=no - ;; - *) - # FIXME: insert proper C++ library support - ld_shlibs_CXX=no - ;; - esac - ;; - - vxworks*) - # FIXME: insert proper C++ library support - ld_shlibs_CXX=no - ;; - - *) - # FIXME: insert proper C++ library support - ld_shlibs_CXX=no - ;; - esac - - { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ld_shlibs_CXX" >&5 -$as_echo "$ld_shlibs_CXX" >&6; } - test no = "$ld_shlibs_CXX" && can_build_shared=no - - GCC_CXX=$GXX - LD_CXX=$LD - - ## CAVEAT EMPTOR: - ## There is no encapsulation within the following macros, do not change - ## the running order or otherwise move them around unless you know exactly - ## what you are doing... - # Dependencies to place before and after the object being linked: -predep_objects_CXX= -postdep_objects_CXX= -predeps_CXX= -postdeps_CXX= -compiler_lib_search_path_CXX= - -cat > conftest.$ac_ext <<_LT_EOF -class Foo -{ -public: - Foo (void) { a = 0; } -private: - int a; -}; -_LT_EOF - - -_lt_libdeps_save_CFLAGS=$CFLAGS -case "$CC $CFLAGS " in #( -*\ -flto*\ *) CFLAGS="$CFLAGS -fno-lto" ;; -*\ -fwhopr*\ *) CFLAGS="$CFLAGS -fno-whopr" ;; -*\ -fuse-linker-plugin*\ *) CFLAGS="$CFLAGS -fno-use-linker-plugin" ;; -esac - -if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5 - (eval $ac_compile) 2>&5 - ac_status=$? - $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 - test $ac_status = 0; }; then - # Parse the compiler output and extract the necessary - # objects, libraries and library flags. - - # Sentinel used to keep track of whether or not we are before - # the conftest object file. - pre_test_object_deps_done=no - - for p in `eval "$output_verbose_link_cmd"`; do - case $prev$p in - - -L* | -R* | -l*) - # Some compilers place space between "-{L,R}" and the path. - # Remove the space. - if test x-L = "$p" || - test x-R = "$p"; then - prev=$p - continue - fi - - # Expand the sysroot to ease extracting the directories later. - if test -z "$prev"; then - case $p in - -L*) func_stripname_cnf '-L' '' "$p"; prev=-L; p=$func_stripname_result ;; - -R*) func_stripname_cnf '-R' '' "$p"; prev=-R; p=$func_stripname_result ;; - -l*) func_stripname_cnf '-l' '' "$p"; prev=-l; p=$func_stripname_result ;; - esac - fi - case $p in - =*) func_stripname_cnf '=' '' "$p"; p=$lt_sysroot$func_stripname_result ;; - esac - if test no = "$pre_test_object_deps_done"; then - case $prev in - -L | -R) - # Internal compiler library paths should come after those - # provided the user. The postdeps already come after the - # user supplied libs so there is no need to process them. - if test -z "$compiler_lib_search_path_CXX"; then - compiler_lib_search_path_CXX=$prev$p - else - compiler_lib_search_path_CXX="${compiler_lib_search_path_CXX} $prev$p" - fi - ;; - # The "-l" case would never come before the object being - # linked, so don't bother handling this case. - esac - else - if test -z "$postdeps_CXX"; then - postdeps_CXX=$prev$p - else - postdeps_CXX="${postdeps_CXX} $prev$p" - fi - fi - prev= - ;; - - *.lto.$objext) ;; # Ignore GCC LTO objects - *.$objext) - # This assumes that the test object file only shows up - # once in the compiler output. - if test "$p" = "conftest.$objext"; then - pre_test_object_deps_done=yes - continue - fi - - if test no = "$pre_test_object_deps_done"; then - if test -z "$predep_objects_CXX"; then - predep_objects_CXX=$p - else - predep_objects_CXX="$predep_objects_CXX $p" - fi - else - if test -z "$postdep_objects_CXX"; then - postdep_objects_CXX=$p - else - postdep_objects_CXX="$postdep_objects_CXX $p" - fi - fi - ;; - - *) ;; # Ignore the rest. - - esac - done - - # Clean up. - rm -f a.out a.exe -else - echo "libtool.m4: error: problem compiling CXX test program" -fi - -$RM -f confest.$objext -CFLAGS=$_lt_libdeps_save_CFLAGS - -# PORTME: override above test on systems where it is broken -case $host_os in -interix[3-9]*) - # Interix 3.5 installs completely hosed .la files for C++, so rather than - # hack all around it, let's just trust "g++" to DTRT. - predep_objects_CXX= - postdep_objects_CXX= - postdeps_CXX= - ;; -esac - - -case " $postdeps_CXX " in -*" -lc "*) archive_cmds_need_lc_CXX=no ;; -esac - compiler_lib_search_dirs_CXX= -if test -n "${compiler_lib_search_path_CXX}"; then - compiler_lib_search_dirs_CXX=`echo " ${compiler_lib_search_path_CXX}" | $SED -e 's! -L! !g' -e 's!^ !!'` -fi - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - lt_prog_compiler_wl_CXX= -lt_prog_compiler_pic_CXX= -lt_prog_compiler_static_CXX= - - - # C++ specific cases for pic, static, wl, etc. - if test yes = "$GXX"; then - lt_prog_compiler_wl_CXX='-Wl,' - lt_prog_compiler_static_CXX='-static' - - case $host_os in - aix*) - # All AIX code is PIC. - if test ia64 = "$host_cpu"; then - # AIX 5 now supports IA64 processor - lt_prog_compiler_static_CXX='-Bstatic' - fi - lt_prog_compiler_pic_CXX='-fPIC' - ;; - - amigaos*) - case $host_cpu in - powerpc) - # see comment about AmigaOS4 .so support - lt_prog_compiler_pic_CXX='-fPIC' - ;; - m68k) - # FIXME: we need at least 68020 code to build shared libraries, but - # adding the '-m68020' flag to GCC prevents building anything better, - # like '-m68040'. - lt_prog_compiler_pic_CXX='-m68020 -resident32 -malways-restore-a4' - ;; - esac - ;; - - beos* | irix5* | irix6* | nonstopux* | osf3* | osf4* | osf5*) - # PIC is the default for these OSes. - ;; - mingw* | cygwin* | os2* | pw32* | cegcc*) - # This hack is so that the source file can tell whether it is being - # built for inclusion in a dll (and should export symbols for example). - # Although the cygwin gcc ignores -fPIC, still need this for old-style - # (--disable-auto-import) libraries - lt_prog_compiler_pic_CXX='-DDLL_EXPORT' - case $host_os in - os2*) - lt_prog_compiler_static_CXX='$wl-static' - ;; - esac - ;; - darwin* | rhapsody*) - # PIC is the default on this platform - # Common symbols not allowed in MH_DYLIB files - lt_prog_compiler_pic_CXX='-fno-common' - ;; - *djgpp*) - # DJGPP does not support shared libraries at all - lt_prog_compiler_pic_CXX= - ;; - haiku*) - # PIC is the default for Haiku. - # The "-static" flag exists, but is broken. - lt_prog_compiler_static_CXX= - ;; - interix[3-9]*) - # Interix 3.x gcc -fpic/-fPIC options generate broken code. - # Instead, we relocate shared libraries at runtime. - ;; - sysv4*MP*) - if test -d /usr/nec; then - lt_prog_compiler_pic_CXX=-Kconform_pic - fi - ;; - hpux*) - # PIC is the default for 64-bit PA HP-UX, but not for 32-bit - # PA HP-UX. On IA64 HP-UX, PIC is the default but the pic flag - # sets the default TLS model and affects inlining. - case $host_cpu in - hppa*64*) - ;; - *) - lt_prog_compiler_pic_CXX='-fPIC' - ;; - esac - ;; - *qnx* | *nto*) - # QNX uses GNU C++, but need to define -shared option too, otherwise - # it will coredump. - lt_prog_compiler_pic_CXX='-fPIC -shared' - ;; - *) - lt_prog_compiler_pic_CXX='-fPIC' - ;; - esac - else - case $host_os in - aix[4-9]*) - # All AIX code is PIC. - if test ia64 = "$host_cpu"; then - # AIX 5 now supports IA64 processor - lt_prog_compiler_static_CXX='-Bstatic' - else - lt_prog_compiler_static_CXX='-bnso -bI:/lib/syscalls.exp' - fi - ;; - chorus*) - case $cc_basename in - cxch68*) - # Green Hills C++ Compiler - # _LT_TAGVAR(lt_prog_compiler_static, CXX)="--no_auto_instantiation -u __main -u __premain -u _abort -r $COOL_DIR/lib/libOrb.a $MVME_DIR/lib/CC/libC.a $MVME_DIR/lib/classix/libcx.s.a" - ;; - esac - ;; - mingw* | cygwin* | os2* | pw32* | cegcc*) - # This hack is so that the source file can tell whether it is being - # built for inclusion in a dll (and should export symbols for example). - lt_prog_compiler_pic_CXX='-DDLL_EXPORT' - ;; - dgux*) - case $cc_basename in - ec++*) - lt_prog_compiler_pic_CXX='-KPIC' - ;; - ghcx*) - # Green Hills C++ Compiler - lt_prog_compiler_pic_CXX='-pic' - ;; - *) - ;; - esac - ;; - freebsd* | dragonfly*) - # FreeBSD uses GNU C++ - ;; - hpux9* | hpux10* | hpux11*) - case $cc_basename in - CC*) - lt_prog_compiler_wl_CXX='-Wl,' - lt_prog_compiler_static_CXX='$wl-a ${wl}archive' - if test ia64 != "$host_cpu"; then - lt_prog_compiler_pic_CXX='+Z' - fi - ;; - aCC*) - lt_prog_compiler_wl_CXX='-Wl,' - lt_prog_compiler_static_CXX='$wl-a ${wl}archive' - case $host_cpu in - hppa*64*|ia64*) - # +Z the default - ;; - *) - lt_prog_compiler_pic_CXX='+Z' - ;; - esac - ;; - *) - ;; - esac - ;; - interix*) - # This is c89, which is MS Visual C++ (no shared libs) - # Anyone wants to do a port? - ;; - irix5* | irix6* | nonstopux*) - case $cc_basename in - CC*) - lt_prog_compiler_wl_CXX='-Wl,' - lt_prog_compiler_static_CXX='-non_shared' - # CC pic flag -KPIC is the default. - ;; - *) - ;; - esac - ;; - linux* | k*bsd*-gnu | kopensolaris*-gnu | gnu*) - case $cc_basename in - KCC*) - # KAI C++ Compiler - lt_prog_compiler_wl_CXX='--backend -Wl,' - lt_prog_compiler_pic_CXX='-fPIC' - ;; - ecpc* ) - # old Intel C++ for x86_64, which still supported -KPIC. - lt_prog_compiler_wl_CXX='-Wl,' - lt_prog_compiler_pic_CXX='-KPIC' - lt_prog_compiler_static_CXX='-static' - ;; - icpc* ) - # Intel C++, used to be incompatible with GCC. - # ICC 10 doesn't accept -KPIC any more. - lt_prog_compiler_wl_CXX='-Wl,' - lt_prog_compiler_pic_CXX='-fPIC' - lt_prog_compiler_static_CXX='-static' - ;; - pgCC* | pgcpp*) - # Portland Group C++ compiler - lt_prog_compiler_wl_CXX='-Wl,' - lt_prog_compiler_pic_CXX='-fpic' - lt_prog_compiler_static_CXX='-Bstatic' - ;; - cxx*) - # Compaq C++ - # Make sure the PIC flag is empty. It appears that all Alpha - # Linux and Compaq Tru64 Unix objects are PIC. - lt_prog_compiler_pic_CXX= - lt_prog_compiler_static_CXX='-non_shared' - ;; - xlc* | xlC* | bgxl[cC]* | mpixl[cC]*) - # IBM XL 8.0, 9.0 on PPC and BlueGene - lt_prog_compiler_wl_CXX='-Wl,' - lt_prog_compiler_pic_CXX='-qpic' - lt_prog_compiler_static_CXX='-qstaticlink' - ;; - *) - case `$CC -V 2>&1 | sed 5q` in - *Sun\ C*) - # Sun C++ 5.9 - lt_prog_compiler_pic_CXX='-KPIC' - lt_prog_compiler_static_CXX='-Bstatic' - lt_prog_compiler_wl_CXX='-Qoption ld ' - ;; - esac - ;; - esac - ;; - lynxos*) - ;; - m88k*) - ;; - mvs*) - case $cc_basename in - cxx*) - lt_prog_compiler_pic_CXX='-W c,exportall' - ;; - *) - ;; - esac - ;; - netbsd* | netbsdelf*-gnu) - ;; - *qnx* | *nto*) - # QNX uses GNU C++, but need to define -shared option too, otherwise - # it will coredump. - lt_prog_compiler_pic_CXX='-fPIC -shared' - ;; - osf3* | osf4* | osf5*) - case $cc_basename in - KCC*) - lt_prog_compiler_wl_CXX='--backend -Wl,' - ;; - RCC*) - # Rational C++ 2.4.1 - lt_prog_compiler_pic_CXX='-pic' - ;; - cxx*) - # Digital/Compaq C++ - lt_prog_compiler_wl_CXX='-Wl,' - # Make sure the PIC flag is empty. It appears that all Alpha - # Linux and Compaq Tru64 Unix objects are PIC. - lt_prog_compiler_pic_CXX= - lt_prog_compiler_static_CXX='-non_shared' - ;; - *) - ;; - esac - ;; - psos*) - ;; - solaris*) - case $cc_basename in - CC* | sunCC*) - # Sun C++ 4.2, 5.x and Centerline C++ - lt_prog_compiler_pic_CXX='-KPIC' - lt_prog_compiler_static_CXX='-Bstatic' - lt_prog_compiler_wl_CXX='-Qoption ld ' - ;; - gcx*) - # Green Hills C++ Compiler - lt_prog_compiler_pic_CXX='-PIC' - ;; - *) - ;; - esac - ;; - sunos4*) - case $cc_basename in - CC*) - # Sun C++ 4.x - lt_prog_compiler_pic_CXX='-pic' - lt_prog_compiler_static_CXX='-Bstatic' - ;; - lcc*) - # Lucid - lt_prog_compiler_pic_CXX='-pic' - ;; - *) - ;; - esac - ;; - sysv5* | unixware* | sco3.2v5* | sco5v6* | OpenUNIX*) - case $cc_basename in - CC*) - lt_prog_compiler_wl_CXX='-Wl,' - lt_prog_compiler_pic_CXX='-KPIC' - lt_prog_compiler_static_CXX='-Bstatic' - ;; - esac - ;; - tandem*) - case $cc_basename in - NCC*) - # NonStop-UX NCC 3.20 - lt_prog_compiler_pic_CXX='-KPIC' - ;; - *) - ;; - esac - ;; - vxworks*) - ;; - *) - lt_prog_compiler_can_build_shared_CXX=no - ;; - esac - fi - -case $host_os in - # For platforms that do not support PIC, -DPIC is meaningless: - *djgpp*) - lt_prog_compiler_pic_CXX= - ;; - *) - lt_prog_compiler_pic_CXX="$lt_prog_compiler_pic_CXX -DPIC" - ;; -esac - -{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $compiler option to produce PIC" >&5 -$as_echo_n "checking for $compiler option to produce PIC... " >&6; } -if ${lt_cv_prog_compiler_pic_CXX+:} false; then : - $as_echo_n "(cached) " >&6 -else - lt_cv_prog_compiler_pic_CXX=$lt_prog_compiler_pic_CXX -fi -{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_pic_CXX" >&5 -$as_echo "$lt_cv_prog_compiler_pic_CXX" >&6; } -lt_prog_compiler_pic_CXX=$lt_cv_prog_compiler_pic_CXX - -# -# Check to make sure the PIC flag actually works. -# -if test -n "$lt_prog_compiler_pic_CXX"; then - { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler PIC flag $lt_prog_compiler_pic_CXX works" >&5 -$as_echo_n "checking if $compiler PIC flag $lt_prog_compiler_pic_CXX works... " >&6; } -if ${lt_cv_prog_compiler_pic_works_CXX+:} false; then : - $as_echo_n "(cached) " >&6 -else - lt_cv_prog_compiler_pic_works_CXX=no - ac_outfile=conftest.$ac_objext - echo "$lt_simple_compile_test_code" > conftest.$ac_ext - lt_compiler_flag="$lt_prog_compiler_pic_CXX -DPIC" ## exclude from sc_useless_quotes_in_assignment - # Insert the option either (1) after the last *FLAGS variable, or - # (2) before a word containing "conftest.", or (3) at the end. - # Note that $ac_compile itself does not contain backslashes and begins - # with a dollar sign (not a hyphen), so the echo should work correctly. - # The option is referenced via a variable to avoid confusing sed. - lt_compile=`echo "$ac_compile" | $SED \ - -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \ - -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \ - -e 's:$: $lt_compiler_flag:'` - (eval echo "\"\$as_me:$LINENO: $lt_compile\"" >&5) - (eval "$lt_compile" 2>conftest.err) - ac_status=$? - cat conftest.err >&5 - echo "$as_me:$LINENO: \$? = $ac_status" >&5 - if (exit $ac_status) && test -s "$ac_outfile"; then - # The compiler can only warn and ignore the option if not recognized - # So say no if there are warnings other than the usual output. - $ECHO "$_lt_compiler_boilerplate" | $SED '/^$/d' >conftest.exp - $SED '/^$/d; /^ *+/d' conftest.err >conftest.er2 - if test ! -s conftest.er2 || diff conftest.exp conftest.er2 >/dev/null; then - lt_cv_prog_compiler_pic_works_CXX=yes - fi - fi - $RM conftest* - -fi -{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_pic_works_CXX" >&5 -$as_echo "$lt_cv_prog_compiler_pic_works_CXX" >&6; } - -if test yes = "$lt_cv_prog_compiler_pic_works_CXX"; then - case $lt_prog_compiler_pic_CXX in - "" | " "*) ;; - *) lt_prog_compiler_pic_CXX=" $lt_prog_compiler_pic_CXX" ;; - esac -else - lt_prog_compiler_pic_CXX= - lt_prog_compiler_can_build_shared_CXX=no -fi - -fi - - - - - -# -# Check to make sure the static flag actually works. -# -wl=$lt_prog_compiler_wl_CXX eval lt_tmp_static_flag=\"$lt_prog_compiler_static_CXX\" -{ $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler static flag $lt_tmp_static_flag works" >&5 -$as_echo_n "checking if $compiler static flag $lt_tmp_static_flag works... " >&6; } -if ${lt_cv_prog_compiler_static_works_CXX+:} false; then : - $as_echo_n "(cached) " >&6 -else - lt_cv_prog_compiler_static_works_CXX=no - save_LDFLAGS=$LDFLAGS - LDFLAGS="$LDFLAGS $lt_tmp_static_flag" - echo "$lt_simple_link_test_code" > conftest.$ac_ext - if (eval $ac_link 2>conftest.err) && test -s conftest$ac_exeext; then - # The linker can only warn and ignore the option if not recognized - # So say no if there are warnings - if test -s conftest.err; then - # Append any errors to the config.log. - cat conftest.err 1>&5 - $ECHO "$_lt_linker_boilerplate" | $SED '/^$/d' > conftest.exp - $SED '/^$/d; /^ *+/d' conftest.err >conftest.er2 - if diff conftest.exp conftest.er2 >/dev/null; then - lt_cv_prog_compiler_static_works_CXX=yes - fi - else - lt_cv_prog_compiler_static_works_CXX=yes - fi - fi - $RM -r conftest* - LDFLAGS=$save_LDFLAGS - -fi -{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_static_works_CXX" >&5 -$as_echo "$lt_cv_prog_compiler_static_works_CXX" >&6; } - -if test yes = "$lt_cv_prog_compiler_static_works_CXX"; then - : -else - lt_prog_compiler_static_CXX= -fi - - - - - { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler supports -c -o file.$ac_objext" >&5 -$as_echo_n "checking if $compiler supports -c -o file.$ac_objext... " >&6; } -if ${lt_cv_prog_compiler_c_o_CXX+:} false; then : - $as_echo_n "(cached) " >&6 -else - lt_cv_prog_compiler_c_o_CXX=no - $RM -r conftest 2>/dev/null - mkdir conftest - cd conftest - mkdir out - echo "$lt_simple_compile_test_code" > conftest.$ac_ext - - lt_compiler_flag="-o out/conftest2.$ac_objext" - # Insert the option either (1) after the last *FLAGS variable, or - # (2) before a word containing "conftest.", or (3) at the end. - # Note that $ac_compile itself does not contain backslashes and begins - # with a dollar sign (not a hyphen), so the echo should work correctly. - lt_compile=`echo "$ac_compile" | $SED \ - -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \ - -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \ - -e 's:$: $lt_compiler_flag:'` - (eval echo "\"\$as_me:$LINENO: $lt_compile\"" >&5) - (eval "$lt_compile" 2>out/conftest.err) - ac_status=$? - cat out/conftest.err >&5 - echo "$as_me:$LINENO: \$? = $ac_status" >&5 - if (exit $ac_status) && test -s out/conftest2.$ac_objext - then - # The compiler can only warn and ignore the option if not recognized - # So say no if there are warnings - $ECHO "$_lt_compiler_boilerplate" | $SED '/^$/d' > out/conftest.exp - $SED '/^$/d; /^ *+/d' out/conftest.err >out/conftest.er2 - if test ! -s out/conftest.er2 || diff out/conftest.exp out/conftest.er2 >/dev/null; then - lt_cv_prog_compiler_c_o_CXX=yes - fi - fi - chmod u+w . 2>&5 - $RM conftest* - # SGI C++ compiler will create directory out/ii_files/ for - # template instantiation - test -d out/ii_files && $RM out/ii_files/* && rmdir out/ii_files - $RM out/* && rmdir out - cd .. - $RM -r conftest - $RM conftest* - -fi -{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_c_o_CXX" >&5 -$as_echo "$lt_cv_prog_compiler_c_o_CXX" >&6; } - - - - { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler supports -c -o file.$ac_objext" >&5 -$as_echo_n "checking if $compiler supports -c -o file.$ac_objext... " >&6; } -if ${lt_cv_prog_compiler_c_o_CXX+:} false; then : - $as_echo_n "(cached) " >&6 -else - lt_cv_prog_compiler_c_o_CXX=no - $RM -r conftest 2>/dev/null - mkdir conftest - cd conftest - mkdir out - echo "$lt_simple_compile_test_code" > conftest.$ac_ext - - lt_compiler_flag="-o out/conftest2.$ac_objext" - # Insert the option either (1) after the last *FLAGS variable, or - # (2) before a word containing "conftest.", or (3) at the end. - # Note that $ac_compile itself does not contain backslashes and begins - # with a dollar sign (not a hyphen), so the echo should work correctly. - lt_compile=`echo "$ac_compile" | $SED \ - -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \ - -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \ - -e 's:$: $lt_compiler_flag:'` - (eval echo "\"\$as_me:$LINENO: $lt_compile\"" >&5) - (eval "$lt_compile" 2>out/conftest.err) - ac_status=$? - cat out/conftest.err >&5 - echo "$as_me:$LINENO: \$? = $ac_status" >&5 - if (exit $ac_status) && test -s out/conftest2.$ac_objext - then - # The compiler can only warn and ignore the option if not recognized - # So say no if there are warnings - $ECHO "$_lt_compiler_boilerplate" | $SED '/^$/d' > out/conftest.exp - $SED '/^$/d; /^ *+/d' out/conftest.err >out/conftest.er2 - if test ! -s out/conftest.er2 || diff out/conftest.exp out/conftest.er2 >/dev/null; then - lt_cv_prog_compiler_c_o_CXX=yes - fi - fi - chmod u+w . 2>&5 - $RM conftest* - # SGI C++ compiler will create directory out/ii_files/ for - # template instantiation - test -d out/ii_files && $RM out/ii_files/* && rmdir out/ii_files - $RM out/* && rmdir out - cd .. - $RM -r conftest - $RM conftest* - -fi -{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_c_o_CXX" >&5 -$as_echo "$lt_cv_prog_compiler_c_o_CXX" >&6; } - - - - -hard_links=nottested -if test no = "$lt_cv_prog_compiler_c_o_CXX" && test no != "$need_locks"; then - # do not overwrite the value of need_locks provided by the user - { $as_echo "$as_me:${as_lineno-$LINENO}: checking if we can lock with hard links" >&5 -$as_echo_n "checking if we can lock with hard links... " >&6; } - hard_links=yes - $RM conftest* - ln conftest.a conftest.b 2>/dev/null && hard_links=no - touch conftest.a - ln conftest.a conftest.b 2>&5 || hard_links=no - ln conftest.a conftest.b 2>/dev/null && hard_links=no - { $as_echo "$as_me:${as_lineno-$LINENO}: result: $hard_links" >&5 -$as_echo "$hard_links" >&6; } - if test no = "$hard_links"; then - { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: '$CC' does not support '-c -o', so 'make -j' may be unsafe" >&5 -$as_echo "$as_me: WARNING: '$CC' does not support '-c -o', so 'make -j' may be unsafe" >&2;} - need_locks=warn - fi -else - need_locks=no -fi - - - - { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the $compiler linker ($LD) supports shared libraries" >&5 -$as_echo_n "checking whether the $compiler linker ($LD) supports shared libraries... " >&6; } - - export_symbols_cmds_CXX='$NM $libobjs $convenience | $global_symbol_pipe | $SED '\''s/.* //'\'' | sort | uniq > $export_symbols' - exclude_expsyms_CXX='_GLOBAL_OFFSET_TABLE_|_GLOBAL__F[ID]_.*' - case $host_os in - aix[4-9]*) - # If we're using GNU nm, then we don't want the "-C" option. - # -C means demangle to GNU nm, but means don't demangle to AIX nm. - # Without the "-l" option, or with the "-B" option, AIX nm treats - # weak defined symbols like other global defined symbols, whereas - # GNU nm marks them as "W". - # While the 'weak' keyword is ignored in the Export File, we need - # it in the Import File for the 'aix-soname' feature, so we have - # to replace the "-B" option with "-P" for AIX nm. - if $NM -V 2>&1 | $GREP 'GNU' > /dev/null; then - export_symbols_cmds_CXX='$NM -Bpg $libobjs $convenience | awk '\''{ if (((\$ 2 == "T") || (\$ 2 == "D") || (\$ 2 == "B") || (\$ 2 == "W")) && (substr(\$ 3,1,1) != ".")) { if (\$ 2 == "W") { print \$ 3 " weak" } else { print \$ 3 } } }'\'' | sort -u > $export_symbols' - else - export_symbols_cmds_CXX='`func_echo_all $NM | $SED -e '\''s/B\([^B]*\)$/P\1/'\''` -PCpgl $libobjs $convenience | awk '\''{ if (((\$ 2 == "T") || (\$ 2 == "D") || (\$ 2 == "B") || (\$ 2 == "W") || (\$ 2 == "V") || (\$ 2 == "Z")) && (substr(\$ 1,1,1) != ".")) { if ((\$ 2 == "W") || (\$ 2 == "V") || (\$ 2 == "Z")) { print \$ 1 " weak" } else { print \$ 1 } } }'\'' | sort -u > $export_symbols' - fi - ;; - pw32*) - export_symbols_cmds_CXX=$ltdll_cmds - ;; - cygwin* | mingw* | cegcc*) - case $cc_basename in - cl*) - exclude_expsyms_CXX='_NULL_IMPORT_DESCRIPTOR|_IMPORT_DESCRIPTOR_.*' - ;; - *) - export_symbols_cmds_CXX='$NM $libobjs $convenience | $global_symbol_pipe | $SED -e '\''/^[BCDGRS][ ]/s/.*[ ]\([^ ]*\)/\1 DATA/;s/^.*[ ]__nm__\([^ ]*\)[ ][^ ]*/\1 DATA/;/^I[ ]/d;/^[AITW][ ]/s/.* //'\'' | sort | uniq > $export_symbols' - exclude_expsyms_CXX='[_]+GLOBAL_OFFSET_TABLE_|[_]+GLOBAL__[FID]_.*|[_]+head_[A-Za-z0-9_]+_dll|[A-Za-z0-9_]+_dll_iname' - ;; - esac - ;; - linux* | k*bsd*-gnu | gnu*) - link_all_deplibs_CXX=no - ;; - *) - export_symbols_cmds_CXX='$NM $libobjs $convenience | $global_symbol_pipe | $SED '\''s/.* //'\'' | sort | uniq > $export_symbols' - ;; - esac - -{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ld_shlibs_CXX" >&5 -$as_echo "$ld_shlibs_CXX" >&6; } -test no = "$ld_shlibs_CXX" && can_build_shared=no - -with_gnu_ld_CXX=$with_gnu_ld - - - - - - -# -# Do we need to explicitly link libc? -# -case "x$archive_cmds_need_lc_CXX" in -x|xyes) - # Assume -lc should be added - archive_cmds_need_lc_CXX=yes - - if test yes,yes = "$GCC,$enable_shared"; then - case $archive_cmds_CXX in - *'~'*) - # FIXME: we may have to deal with multi-command sequences. - ;; - '$CC '*) - # Test whether the compiler implicitly links with -lc since on some - # systems, -lgcc has to come before -lc. If gcc already passes -lc - # to ld, don't add -lc before -lgcc. - { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether -lc should be explicitly linked in" >&5 -$as_echo_n "checking whether -lc should be explicitly linked in... " >&6; } -if ${lt_cv_archive_cmds_need_lc_CXX+:} false; then : - $as_echo_n "(cached) " >&6 -else - $RM conftest* - echo "$lt_simple_compile_test_code" > conftest.$ac_ext - - if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5 - (eval $ac_compile) 2>&5 - ac_status=$? - $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 - test $ac_status = 0; } 2>conftest.err; then - soname=conftest - lib=conftest - libobjs=conftest.$ac_objext - deplibs= - wl=$lt_prog_compiler_wl_CXX - pic_flag=$lt_prog_compiler_pic_CXX - compiler_flags=-v - linker_flags=-v - verstring= - output_objdir=. - libname=conftest - lt_save_allow_undefined_flag=$allow_undefined_flag_CXX - allow_undefined_flag_CXX= - if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$archive_cmds_CXX 2\>\&1 \| $GREP \" -lc \" \>/dev/null 2\>\&1\""; } >&5 - (eval $archive_cmds_CXX 2\>\&1 \| $GREP \" -lc \" \>/dev/null 2\>\&1) 2>&5 - ac_status=$? - $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 - test $ac_status = 0; } - then - lt_cv_archive_cmds_need_lc_CXX=no - else - lt_cv_archive_cmds_need_lc_CXX=yes - fi - allow_undefined_flag_CXX=$lt_save_allow_undefined_flag - else - cat conftest.err 1>&5 - fi - $RM conftest* - -fi -{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_archive_cmds_need_lc_CXX" >&5 -$as_echo "$lt_cv_archive_cmds_need_lc_CXX" >&6; } - archive_cmds_need_lc_CXX=$lt_cv_archive_cmds_need_lc_CXX - ;; - esac - fi - ;; -esac - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - { $as_echo "$as_me:${as_lineno-$LINENO}: checking dynamic linker characteristics" >&5 -$as_echo_n "checking dynamic linker characteristics... " >&6; } - -library_names_spec= -libname_spec='lib$name' -soname_spec= -shrext_cmds=.so -postinstall_cmds= -postuninstall_cmds= -finish_cmds= -finish_eval= -shlibpath_var= -shlibpath_overrides_runpath=unknown -version_type=none -dynamic_linker="$host_os ld.so" -sys_lib_dlsearch_path_spec="/lib /usr/lib" -need_lib_prefix=unknown -hardcode_into_libs=no - -# when you set need_version to no, make sure it does not cause -set_version -# flags to be left without arguments -need_version=unknown - - - -case $host_os in -aix3*) - version_type=linux # correct to gnu/linux during the next big refactor - library_names_spec='$libname$release$shared_ext$versuffix $libname.a' - shlibpath_var=LIBPATH - - # AIX 3 has no versioning support, so we append a major version to the name. - soname_spec='$libname$release$shared_ext$major' - ;; - -aix[4-9]*) - version_type=linux # correct to gnu/linux during the next big refactor - need_lib_prefix=no - need_version=no - hardcode_into_libs=yes - if test ia64 = "$host_cpu"; then - # AIX 5 supports IA64 - library_names_spec='$libname$release$shared_ext$major $libname$release$shared_ext$versuffix $libname$shared_ext' - shlibpath_var=LD_LIBRARY_PATH - else - # With GCC up to 2.95.x, collect2 would create an import file - # for dependence libraries. The import file would start with - # the line '#! .'. This would cause the generated library to - # depend on '.', always an invalid library. This was fixed in - # development snapshots of GCC prior to 3.0. - case $host_os in - aix4 | aix4.[01] | aix4.[01].*) - if { echo '#if __GNUC__ > 2 || (__GNUC__ == 2 && __GNUC_MINOR__ >= 97)' - echo ' yes ' - echo '#endif'; } | $CC -E - | $GREP yes > /dev/null; then - : - else - can_build_shared=no - fi - ;; - esac - # Using Import Files as archive members, it is possible to support - # filename-based versioning of shared library archives on AIX. While - # this would work for both with and without runtime linking, it will - # prevent static linking of such archives. So we do filename-based - # shared library versioning with .so extension only, which is used - # when both runtime linking and shared linking is enabled. - # Unfortunately, runtime linking may impact performance, so we do - # not want this to be the default eventually. Also, we use the - # versioned .so libs for executables only if there is the -brtl - # linker flag in LDFLAGS as well, or --with-aix-soname=svr4 only. - # To allow for filename-based versioning support, we need to create - # libNAME.so.V as an archive file, containing: - # *) an Import File, referring to the versioned filename of the - # archive as well as the shared archive member, telling the - # bitwidth (32 or 64) of that shared object, and providing the - # list of exported symbols of that shared object, eventually - # decorated with the 'weak' keyword - # *) the shared object with the F_LOADONLY flag set, to really avoid - # it being seen by the linker. - # At run time we better use the real file rather than another symlink, - # but for link time we create the symlink libNAME.so -> libNAME.so.V - - case $with_aix_soname,$aix_use_runtimelinking in - # AIX (on Power*) has no versioning support, so currently we cannot hardcode correct - # soname into executable. Probably we can add versioning support to - # collect2, so additional links can be useful in future. - aix,yes) # traditional libtool - dynamic_linker='AIX unversionable lib.so' - # If using run time linking (on AIX 4.2 or later) use lib.so - # instead of lib.a to let people know that these are not - # typical AIX shared libraries. - library_names_spec='$libname$release$shared_ext$versuffix $libname$release$shared_ext$major $libname$shared_ext' - ;; - aix,no) # traditional AIX only - dynamic_linker='AIX lib.a(lib.so.V)' - # We preserve .a as extension for shared libraries through AIX4.2 - # and later when we are not doing run time linking. - library_names_spec='$libname$release.a $libname.a' - soname_spec='$libname$release$shared_ext$major' - ;; - svr4,*) # full svr4 only - dynamic_linker="AIX lib.so.V($shared_archive_member_spec.o)" - library_names_spec='$libname$release$shared_ext$major $libname$shared_ext' - # We do not specify a path in Import Files, so LIBPATH fires. - shlibpath_overrides_runpath=yes - ;; - *,yes) # both, prefer svr4 - dynamic_linker="AIX lib.so.V($shared_archive_member_spec.o), lib.a(lib.so.V)" - library_names_spec='$libname$release$shared_ext$major $libname$shared_ext' - # unpreferred sharedlib libNAME.a needs extra handling - postinstall_cmds='test -n "$linkname" || linkname="$realname"~func_stripname "" ".so" "$linkname"~$install_shared_prog "$dir/$func_stripname_result.$libext" "$destdir/$func_stripname_result.$libext"~test -z "$tstripme" || test -z "$striplib" || $striplib "$destdir/$func_stripname_result.$libext"' - postuninstall_cmds='for n in $library_names $old_library; do :; done~func_stripname "" ".so" "$n"~test "$func_stripname_result" = "$n" || func_append rmfiles " $odir/$func_stripname_result.$libext"' - # We do not specify a path in Import Files, so LIBPATH fires. - shlibpath_overrides_runpath=yes - ;; - *,no) # both, prefer aix - dynamic_linker="AIX lib.a(lib.so.V), lib.so.V($shared_archive_member_spec.o)" - library_names_spec='$libname$release.a $libname.a' - soname_spec='$libname$release$shared_ext$major' - # unpreferred sharedlib libNAME.so.V and symlink libNAME.so need extra handling - postinstall_cmds='test -z "$dlname" || $install_shared_prog $dir/$dlname $destdir/$dlname~test -z "$tstripme" || test -z "$striplib" || $striplib $destdir/$dlname~test -n "$linkname" || linkname=$realname~func_stripname "" ".a" "$linkname"~(cd "$destdir" && $LN_S -f $dlname $func_stripname_result.so)' - postuninstall_cmds='test -z "$dlname" || func_append rmfiles " $odir/$dlname"~for n in $old_library $library_names; do :; done~func_stripname "" ".a" "$n"~func_append rmfiles " $odir/$func_stripname_result.so"' - ;; - esac - shlibpath_var=LIBPATH - fi - ;; - -amigaos*) - case $host_cpu in - powerpc) - # Since July 2007 AmigaOS4 officially supports .so libraries. - # When compiling the executable, add -use-dynld -Lsobjs: to the compileline. - library_names_spec='$libname$release$shared_ext$versuffix $libname$release$shared_ext$major $libname$shared_ext' - ;; - m68k) - library_names_spec='$libname.ixlibrary $libname.a' - # Create ${libname}_ixlibrary.a entries in /sys/libs. - finish_eval='for lib in `ls $libdir/*.ixlibrary 2>/dev/null`; do libname=`func_echo_all "$lib" | $SED '\''s%^.*/\([^/]*\)\.ixlibrary$%\1%'\''`; $RM /sys/libs/${libname}_ixlibrary.a; $show "cd /sys/libs && $LN_S $lib ${libname}_ixlibrary.a"; cd /sys/libs && $LN_S $lib ${libname}_ixlibrary.a || exit 1; done' - ;; - esac - ;; - -beos*) - library_names_spec='$libname$shared_ext' - dynamic_linker="$host_os ld.so" - shlibpath_var=LIBRARY_PATH - ;; - -bsdi[45]*) - version_type=linux # correct to gnu/linux during the next big refactor - need_version=no - library_names_spec='$libname$release$shared_ext$versuffix $libname$release$shared_ext$major $libname$shared_ext' - soname_spec='$libname$release$shared_ext$major' - finish_cmds='PATH="\$PATH:/sbin" ldconfig $libdir' - shlibpath_var=LD_LIBRARY_PATH - sys_lib_search_path_spec="/shlib /usr/lib /usr/X11/lib /usr/contrib/lib /lib /usr/local/lib" - sys_lib_dlsearch_path_spec="/shlib /usr/lib /usr/local/lib" - # the default ld.so.conf also contains /usr/contrib/lib and - # /usr/X11R6/lib (/usr/X11 is a link to /usr/X11R6), but let us allow - # libtool to hard-code these into programs - ;; - -cygwin* | mingw* | pw32* | cegcc*) - version_type=windows - shrext_cmds=.dll - need_version=no - need_lib_prefix=no - - case $GCC,$cc_basename in - yes,*) - # gcc - library_names_spec='$libname.dll.a' - # DLL is installed to $(libdir)/../bin by postinstall_cmds - postinstall_cmds='base_file=`basename \$file`~ - dlpath=`$SHELL 2>&1 -c '\''. $dir/'\''\$base_file'\''i; echo \$dlname'\''`~ - dldir=$destdir/`dirname \$dlpath`~ - test -d \$dldir || mkdir -p \$dldir~ - $install_prog $dir/$dlname \$dldir/$dlname~ - chmod a+x \$dldir/$dlname~ - if test -n '\''$stripme'\'' && test -n '\''$striplib'\''; then - eval '\''$striplib \$dldir/$dlname'\'' || exit \$?; - fi' - postuninstall_cmds='dldll=`$SHELL 2>&1 -c '\''. $file; echo \$dlname'\''`~ - dlpath=$dir/\$dldll~ - $RM \$dlpath' - shlibpath_overrides_runpath=yes - - case $host_os in - cygwin*) - # Cygwin DLLs use 'cyg' prefix rather than 'lib' - soname_spec='`echo $libname | sed -e 's/^lib/cyg/'``echo $release | $SED -e 's/[.]/-/g'`$versuffix$shared_ext' - - ;; - mingw* | cegcc*) - # MinGW DLLs use traditional 'lib' prefix - soname_spec='$libname`echo $release | $SED -e 's/[.]/-/g'`$versuffix$shared_ext' - ;; - pw32*) - # pw32 DLLs use 'pw' prefix rather than 'lib' - library_names_spec='`echo $libname | sed -e 's/^lib/pw/'``echo $release | $SED -e 's/[.]/-/g'`$versuffix$shared_ext' - ;; - esac - dynamic_linker='Win32 ld.exe' - ;; - - *,cl*) - # Native MSVC - libname_spec='$name' - soname_spec='$libname`echo $release | $SED -e 's/[.]/-/g'`$versuffix$shared_ext' - library_names_spec='$libname.dll.lib' - - case $build_os in - mingw*) - sys_lib_search_path_spec= - lt_save_ifs=$IFS - IFS=';' - for lt_path in $LIB - do - IFS=$lt_save_ifs - # Let DOS variable expansion print the short 8.3 style file name. - lt_path=`cd "$lt_path" 2>/dev/null && cmd //C "for %i in (".") do @echo %~si"` - sys_lib_search_path_spec="$sys_lib_search_path_spec $lt_path" - done - IFS=$lt_save_ifs - # Convert to MSYS style. - sys_lib_search_path_spec=`$ECHO "$sys_lib_search_path_spec" | sed -e 's|\\\\|/|g' -e 's| \\([a-zA-Z]\\):| /\\1|g' -e 's|^ ||'` - ;; - cygwin*) - # Convert to unix form, then to dos form, then back to unix form - # but this time dos style (no spaces!) so that the unix form looks - # like /cygdrive/c/PROGRA~1:/cygdr... - sys_lib_search_path_spec=`cygpath --path --unix "$LIB"` - sys_lib_search_path_spec=`cygpath --path --dos "$sys_lib_search_path_spec" 2>/dev/null` - sys_lib_search_path_spec=`cygpath --path --unix "$sys_lib_search_path_spec" | $SED -e "s/$PATH_SEPARATOR/ /g"` - ;; - *) - sys_lib_search_path_spec=$LIB - if $ECHO "$sys_lib_search_path_spec" | $GREP ';[c-zC-Z]:/' >/dev/null; then - # It is most probably a Windows format PATH. - sys_lib_search_path_spec=`$ECHO "$sys_lib_search_path_spec" | $SED -e 's/;/ /g'` - else - sys_lib_search_path_spec=`$ECHO "$sys_lib_search_path_spec" | $SED -e "s/$PATH_SEPARATOR/ /g"` - fi - # FIXME: find the short name or the path components, as spaces are - # common. (e.g. "Program Files" -> "PROGRA~1") - ;; - esac - - # DLL is installed to $(libdir)/../bin by postinstall_cmds - postinstall_cmds='base_file=`basename \$file`~ - dlpath=`$SHELL 2>&1 -c '\''. $dir/'\''\$base_file'\''i; echo \$dlname'\''`~ - dldir=$destdir/`dirname \$dlpath`~ - test -d \$dldir || mkdir -p \$dldir~ - $install_prog $dir/$dlname \$dldir/$dlname' - postuninstall_cmds='dldll=`$SHELL 2>&1 -c '\''. $file; echo \$dlname'\''`~ - dlpath=$dir/\$dldll~ - $RM \$dlpath' - shlibpath_overrides_runpath=yes - dynamic_linker='Win32 link.exe' - ;; - - *) - # Assume MSVC wrapper - library_names_spec='$libname`echo $release | $SED -e 's/[.]/-/g'`$versuffix$shared_ext $libname.lib' - dynamic_linker='Win32 ld.exe' - ;; - esac - # FIXME: first we should search . and the directory the executable is in - shlibpath_var=PATH - ;; - -darwin* | rhapsody*) - dynamic_linker="$host_os dyld" - version_type=darwin - need_lib_prefix=no - need_version=no - library_names_spec='$libname$release$major$shared_ext $libname$shared_ext' - soname_spec='$libname$release$major$shared_ext' - shlibpath_overrides_runpath=yes - shlibpath_var=DYLD_LIBRARY_PATH - shrext_cmds='`test .$module = .yes && echo .so || echo .dylib`' - - sys_lib_dlsearch_path_spec='/usr/local/lib /lib /usr/lib' - ;; - -dgux*) - version_type=linux # correct to gnu/linux during the next big refactor - need_lib_prefix=no - need_version=no - library_names_spec='$libname$release$shared_ext$versuffix $libname$release$shared_ext$major $libname$shared_ext' - soname_spec='$libname$release$shared_ext$major' - shlibpath_var=LD_LIBRARY_PATH - ;; - -freebsd* | dragonfly*) - # DragonFly does not have aout. When/if they implement a new - # versioning mechanism, adjust this. - if test -x /usr/bin/objformat; then - objformat=`/usr/bin/objformat` - else - case $host_os in - freebsd[23].*) objformat=aout ;; - *) objformat=elf ;; - esac - fi - version_type=freebsd-$objformat - case $version_type in - freebsd-elf*) - library_names_spec='$libname$release$shared_ext$versuffix $libname$release$shared_ext$major $libname$shared_ext' - soname_spec='$libname$release$shared_ext$major' - need_version=no - need_lib_prefix=no - ;; - freebsd-*) - library_names_spec='$libname$release$shared_ext$versuffix $libname$shared_ext$versuffix' - need_version=yes - ;; - esac - shlibpath_var=LD_LIBRARY_PATH - case $host_os in - freebsd2.*) - shlibpath_overrides_runpath=yes - ;; - freebsd3.[01]* | freebsdelf3.[01]*) - shlibpath_overrides_runpath=yes - hardcode_into_libs=yes - ;; - freebsd3.[2-9]* | freebsdelf3.[2-9]* | \ - freebsd4.[0-5] | freebsdelf4.[0-5] | freebsd4.1.1 | freebsdelf4.1.1) - shlibpath_overrides_runpath=no - hardcode_into_libs=yes - ;; - *) # from 4.6 on, and DragonFly - shlibpath_overrides_runpath=yes - hardcode_into_libs=yes - ;; - esac - ;; - -haiku*) - version_type=linux # correct to gnu/linux during the next big refactor - need_lib_prefix=no - need_version=no - dynamic_linker="$host_os runtime_loader" - library_names_spec='$libname$release$shared_ext$versuffix $libname$release$shared_ext$major $libname$shared_ext' - soname_spec='$libname$release$shared_ext$major' - shlibpath_var=LIBRARY_PATH - shlibpath_overrides_runpath=no - sys_lib_dlsearch_path_spec='/boot/home/config/lib /boot/common/lib /boot/system/lib' - hardcode_into_libs=yes - ;; - -hpux9* | hpux10* | hpux11*) - # Give a soname corresponding to the major version so that dld.sl refuses to - # link against other versions. - version_type=sunos - need_lib_prefix=no - need_version=no - case $host_cpu in - ia64*) - shrext_cmds='.so' - hardcode_into_libs=yes - dynamic_linker="$host_os dld.so" - shlibpath_var=LD_LIBRARY_PATH - shlibpath_overrides_runpath=yes # Unless +noenvvar is specified. - library_names_spec='$libname$release$shared_ext$versuffix $libname$release$shared_ext$major $libname$shared_ext' - soname_spec='$libname$release$shared_ext$major' - if test 32 = "$HPUX_IA64_MODE"; then - sys_lib_search_path_spec="/usr/lib/hpux32 /usr/local/lib/hpux32 /usr/local/lib" - sys_lib_dlsearch_path_spec=/usr/lib/hpux32 - else - sys_lib_search_path_spec="/usr/lib/hpux64 /usr/local/lib/hpux64" - sys_lib_dlsearch_path_spec=/usr/lib/hpux64 - fi - ;; - hppa*64*) - shrext_cmds='.sl' - hardcode_into_libs=yes - dynamic_linker="$host_os dld.sl" - shlibpath_var=LD_LIBRARY_PATH # How should we handle SHLIB_PATH - shlibpath_overrides_runpath=yes # Unless +noenvvar is specified. - library_names_spec='$libname$release$shared_ext$versuffix $libname$release$shared_ext$major $libname$shared_ext' - soname_spec='$libname$release$shared_ext$major' - sys_lib_search_path_spec="/usr/lib/pa20_64 /usr/ccs/lib/pa20_64" - sys_lib_dlsearch_path_spec=$sys_lib_search_path_spec - ;; - *) - shrext_cmds='.sl' - dynamic_linker="$host_os dld.sl" - shlibpath_var=SHLIB_PATH - shlibpath_overrides_runpath=no # +s is required to enable SHLIB_PATH - library_names_spec='$libname$release$shared_ext$versuffix $libname$release$shared_ext$major $libname$shared_ext' - soname_spec='$libname$release$shared_ext$major' - ;; - esac - # HP-UX runs *really* slowly unless shared libraries are mode 555, ... - postinstall_cmds='chmod 555 $lib' - # or fails outright, so override atomically: - install_override_mode=555 - ;; - -interix[3-9]*) - version_type=linux # correct to gnu/linux during the next big refactor - need_lib_prefix=no - need_version=no - library_names_spec='$libname$release$shared_ext$versuffix $libname$release$shared_ext$major $libname$shared_ext' - soname_spec='$libname$release$shared_ext$major' - dynamic_linker='Interix 3.x ld.so.1 (PE, like ELF)' - shlibpath_var=LD_LIBRARY_PATH - shlibpath_overrides_runpath=no - hardcode_into_libs=yes - ;; - -irix5* | irix6* | nonstopux*) - case $host_os in - nonstopux*) version_type=nonstopux ;; - *) - if test yes = "$lt_cv_prog_gnu_ld"; then - version_type=linux # correct to gnu/linux during the next big refactor - else - version_type=irix - fi ;; - esac - need_lib_prefix=no - need_version=no - soname_spec='$libname$release$shared_ext$major' - library_names_spec='$libname$release$shared_ext$versuffix $libname$release$shared_ext$major $libname$release$shared_ext $libname$shared_ext' - case $host_os in - irix5* | nonstopux*) - libsuff= shlibsuff= - ;; - *) - case $LD in # libtool.m4 will add one of these switches to LD - *-32|*"-32 "|*-melf32bsmip|*"-melf32bsmip ") - libsuff= shlibsuff= libmagic=32-bit;; - *-n32|*"-n32 "|*-melf32bmipn32|*"-melf32bmipn32 ") - libsuff=32 shlibsuff=N32 libmagic=N32;; - *-64|*"-64 "|*-melf64bmip|*"-melf64bmip ") - libsuff=64 shlibsuff=64 libmagic=64-bit;; - *) libsuff= shlibsuff= libmagic=never-match;; - esac - ;; - esac - shlibpath_var=LD_LIBRARY${shlibsuff}_PATH - shlibpath_overrides_runpath=no - sys_lib_search_path_spec="/usr/lib$libsuff /lib$libsuff /usr/local/lib$libsuff" - sys_lib_dlsearch_path_spec="/usr/lib$libsuff /lib$libsuff" - hardcode_into_libs=yes - ;; - -# No shared lib support for Linux oldld, aout, or coff. -linux*oldld* | linux*aout* | linux*coff*) - dynamic_linker=no - ;; - -linux*android*) - version_type=none # Android doesn't support versioned libraries. - need_lib_prefix=no - need_version=no - library_names_spec='$libname$release$shared_ext' - soname_spec='$libname$release$shared_ext' - finish_cmds= - shlibpath_var=LD_LIBRARY_PATH - shlibpath_overrides_runpath=yes - - # This implies no fast_install, which is unacceptable. - # Some rework will be needed to allow for fast_install - # before this can be enabled. - hardcode_into_libs=yes - - dynamic_linker='Android linker' - # Don't embed -rpath directories since the linker doesn't support them. - hardcode_libdir_flag_spec_CXX='-L$libdir' - ;; - -# This must be glibc/ELF. -linux* | k*bsd*-gnu | kopensolaris*-gnu | gnu*) - version_type=linux # correct to gnu/linux during the next big refactor - need_lib_prefix=no - need_version=no - library_names_spec='$libname$release$shared_ext$versuffix $libname$release$shared_ext$major $libname$shared_ext' - soname_spec='$libname$release$shared_ext$major' - finish_cmds='PATH="\$PATH:/sbin" ldconfig -n $libdir' - shlibpath_var=LD_LIBRARY_PATH - shlibpath_overrides_runpath=no - - # Some binutils ld are patched to set DT_RUNPATH - if ${lt_cv_shlibpath_overrides_runpath+:} false; then : - $as_echo_n "(cached) " >&6 -else - lt_cv_shlibpath_overrides_runpath=no - save_LDFLAGS=$LDFLAGS - save_libdir=$libdir - eval "libdir=/foo; wl=\"$lt_prog_compiler_wl_CXX\"; \ - LDFLAGS=\"\$LDFLAGS $hardcode_libdir_flag_spec_CXX\"" - cat confdefs.h - <<_ACEOF >conftest.$ac_ext -/* end confdefs.h. */ - -int -main () -{ - - ; - return 0; -} -_ACEOF -if ac_fn_cxx_try_link "$LINENO"; then : - if ($OBJDUMP -p conftest$ac_exeext) 2>/dev/null | grep "RUNPATH.*$libdir" >/dev/null; then : - lt_cv_shlibpath_overrides_runpath=yes -fi -fi -rm -f core conftest.err conftest.$ac_objext \ - conftest$ac_exeext conftest.$ac_ext - LDFLAGS=$save_LDFLAGS - libdir=$save_libdir - -fi - - shlibpath_overrides_runpath=$lt_cv_shlibpath_overrides_runpath - - # This implies no fast_install, which is unacceptable. - # Some rework will be needed to allow for fast_install - # before this can be enabled. - hardcode_into_libs=yes - - # Ideally, we could use ldconfig to report *all* directores which are - # searched for libraries, however this is still not possible. Aside from not - # being certain /sbin/ldconfig is available, command - # 'ldconfig -N -X -v | grep ^/' on 64bit Fedora does not report /usr/lib64, - # even though it is searched at run-time. Try to do the best guess by - # appending ld.so.conf contents (and includes) to the search path. - if test -f /etc/ld.so.conf; then - lt_ld_extra=`awk '/^include / { system(sprintf("cd /etc; cat %s 2>/dev/null", \$2)); skip = 1; } { if (!skip) print \$0; skip = 0; }' < /etc/ld.so.conf | $SED -e 's/#.*//;/^[ ]*hwcap[ ]/d;s/[:, ]/ /g;s/=[^=]*$//;s/=[^= ]* / /g;s/"//g;/^$/d' | tr '\n' ' '` - sys_lib_dlsearch_path_spec="/lib /usr/lib $lt_ld_extra" - fi - - # We used to test for /lib/ld.so.1 and disable shared libraries on - # powerpc, because MkLinux only supported shared libraries with the - # GNU dynamic linker. Since this was broken with cross compilers, - # most powerpc-linux boxes support dynamic linking these days and - # people can always --disable-shared, the test was removed, and we - # assume the GNU/Linux dynamic linker is in use. - dynamic_linker='GNU/Linux ld.so' - ;; - -netbsdelf*-gnu) - version_type=linux - need_lib_prefix=no - need_version=no - library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major ${libname}${shared_ext}' - soname_spec='${libname}${release}${shared_ext}$major' - shlibpath_var=LD_LIBRARY_PATH - shlibpath_overrides_runpath=no - hardcode_into_libs=yes - dynamic_linker='NetBSD ld.elf_so' - ;; - -netbsd*) - version_type=sunos - need_lib_prefix=no - need_version=no - if echo __ELF__ | $CC -E - | $GREP __ELF__ >/dev/null; then - library_names_spec='$libname$release$shared_ext$versuffix $libname$shared_ext$versuffix' - finish_cmds='PATH="\$PATH:/sbin" ldconfig -m $libdir' - dynamic_linker='NetBSD (a.out) ld.so' - else - library_names_spec='$libname$release$shared_ext$versuffix $libname$release$shared_ext$major $libname$shared_ext' - soname_spec='$libname$release$shared_ext$major' - dynamic_linker='NetBSD ld.elf_so' - fi - shlibpath_var=LD_LIBRARY_PATH - shlibpath_overrides_runpath=yes - hardcode_into_libs=yes - ;; - -newsos6) - version_type=linux # correct to gnu/linux during the next big refactor - library_names_spec='$libname$release$shared_ext$versuffix $libname$release$shared_ext$major $libname$shared_ext' - shlibpath_var=LD_LIBRARY_PATH - shlibpath_overrides_runpath=yes - ;; - -*nto* | *qnx*) - version_type=qnx - need_lib_prefix=no - need_version=no - library_names_spec='$libname$release$shared_ext$versuffix $libname$release$shared_ext$major $libname$shared_ext' - soname_spec='$libname$release$shared_ext$major' - shlibpath_var=LD_LIBRARY_PATH - shlibpath_overrides_runpath=no - hardcode_into_libs=yes - dynamic_linker='ldqnx.so' - ;; - -openbsd* | bitrig*) - version_type=sunos - sys_lib_dlsearch_path_spec=/usr/lib - need_lib_prefix=no - if test -z "`echo __ELF__ | $CC -E - | $GREP __ELF__`"; then - need_version=no - else - need_version=yes - fi - library_names_spec='$libname$release$shared_ext$versuffix $libname$shared_ext$versuffix' - finish_cmds='PATH="\$PATH:/sbin" ldconfig -m $libdir' - shlibpath_var=LD_LIBRARY_PATH - shlibpath_overrides_runpath=yes - ;; - -os2*) - libname_spec='$name' - version_type=windows - shrext_cmds=.dll - need_version=no - need_lib_prefix=no - # OS/2 can only load a DLL with a base name of 8 characters or less. - soname_spec='`test -n "$os2dllname" && libname="$os2dllname"; - v=$($ECHO $release$versuffix | tr -d .-); - n=$($ECHO $libname | cut -b -$((8 - ${#v})) | tr . _); - $ECHO $n$v`$shared_ext' - library_names_spec='${libname}_dll.$libext' - dynamic_linker='OS/2 ld.exe' - shlibpath_var=BEGINLIBPATH - sys_lib_search_path_spec="/lib /usr/lib /usr/local/lib" - sys_lib_dlsearch_path_spec=$sys_lib_search_path_spec - postinstall_cmds='base_file=`basename \$file`~ - dlpath=`$SHELL 2>&1 -c '\''. $dir/'\''\$base_file'\''i; $ECHO \$dlname'\''`~ - dldir=$destdir/`dirname \$dlpath`~ - test -d \$dldir || mkdir -p \$dldir~ - $install_prog $dir/$dlname \$dldir/$dlname~ - chmod a+x \$dldir/$dlname~ - if test -n '\''$stripme'\'' && test -n '\''$striplib'\''; then - eval '\''$striplib \$dldir/$dlname'\'' || exit \$?; - fi' - postuninstall_cmds='dldll=`$SHELL 2>&1 -c '\''. $file; $ECHO \$dlname'\''`~ - dlpath=$dir/\$dldll~ - $RM \$dlpath' - ;; - -osf3* | osf4* | osf5*) - version_type=osf - need_lib_prefix=no - need_version=no - soname_spec='$libname$release$shared_ext$major' - library_names_spec='$libname$release$shared_ext$versuffix $libname$release$shared_ext$major $libname$shared_ext' - shlibpath_var=LD_LIBRARY_PATH - sys_lib_search_path_spec="/usr/shlib /usr/ccs/lib /usr/lib/cmplrs/cc /usr/lib /usr/local/lib /var/shlib" - sys_lib_dlsearch_path_spec=$sys_lib_search_path_spec - ;; - -rdos*) - dynamic_linker=no - ;; - -solaris*) - version_type=linux # correct to gnu/linux during the next big refactor - need_lib_prefix=no - need_version=no - library_names_spec='$libname$release$shared_ext$versuffix $libname$release$shared_ext$major $libname$shared_ext' - soname_spec='$libname$release$shared_ext$major' - shlibpath_var=LD_LIBRARY_PATH - shlibpath_overrides_runpath=yes - hardcode_into_libs=yes - # ldd complains unless libraries are executable - postinstall_cmds='chmod +x $lib' - ;; - -sunos4*) - version_type=sunos - library_names_spec='$libname$release$shared_ext$versuffix $libname$shared_ext$versuffix' - finish_cmds='PATH="\$PATH:/usr/etc" ldconfig $libdir' - shlibpath_var=LD_LIBRARY_PATH - shlibpath_overrides_runpath=yes - if test yes = "$with_gnu_ld"; then - need_lib_prefix=no - fi - need_version=yes - ;; - -sysv4 | sysv4.3*) - version_type=linux # correct to gnu/linux during the next big refactor - library_names_spec='$libname$release$shared_ext$versuffix $libname$release$shared_ext$major $libname$shared_ext' - soname_spec='$libname$release$shared_ext$major' - shlibpath_var=LD_LIBRARY_PATH - case $host_vendor in - sni) - shlibpath_overrides_runpath=no - need_lib_prefix=no - runpath_var=LD_RUN_PATH - ;; - siemens) - need_lib_prefix=no - ;; - motorola) - need_lib_prefix=no - need_version=no - shlibpath_overrides_runpath=no - sys_lib_search_path_spec='/lib /usr/lib /usr/ccs/lib' - ;; - esac - ;; - -sysv4*MP*) - if test -d /usr/nec; then - version_type=linux # correct to gnu/linux during the next big refactor - library_names_spec='$libname$shared_ext.$versuffix $libname$shared_ext.$major $libname$shared_ext' - soname_spec='$libname$shared_ext.$major' - shlibpath_var=LD_LIBRARY_PATH - fi - ;; - -sysv5* | sco3.2v5* | sco5v6* | unixware* | OpenUNIX* | sysv4*uw2*) - version_type=sco - need_lib_prefix=no - need_version=no - library_names_spec='$libname$release$shared_ext$versuffix $libname$release$shared_ext $libname$shared_ext' - soname_spec='$libname$release$shared_ext$major' - shlibpath_var=LD_LIBRARY_PATH - shlibpath_overrides_runpath=yes - hardcode_into_libs=yes - if test yes = "$with_gnu_ld"; then - sys_lib_search_path_spec='/usr/local/lib /usr/gnu/lib /usr/ccs/lib /usr/lib /lib' - else - sys_lib_search_path_spec='/usr/ccs/lib /usr/lib' - case $host_os in - sco3.2v5*) - sys_lib_search_path_spec="$sys_lib_search_path_spec /lib" - ;; - esac - fi - sys_lib_dlsearch_path_spec='/usr/lib' - ;; - -tpf*) - # TPF is a cross-target only. Preferred cross-host = GNU/Linux. - version_type=linux # correct to gnu/linux during the next big refactor - need_lib_prefix=no - need_version=no - library_names_spec='$libname$release$shared_ext$versuffix $libname$release$shared_ext$major $libname$shared_ext' - shlibpath_var=LD_LIBRARY_PATH - shlibpath_overrides_runpath=no - hardcode_into_libs=yes - ;; - -uts4*) - version_type=linux # correct to gnu/linux during the next big refactor - library_names_spec='$libname$release$shared_ext$versuffix $libname$release$shared_ext$major $libname$shared_ext' - soname_spec='$libname$release$shared_ext$major' - shlibpath_var=LD_LIBRARY_PATH - ;; - -*) - dynamic_linker=no - ;; -esac -{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $dynamic_linker" >&5 -$as_echo "$dynamic_linker" >&6; } -test no = "$dynamic_linker" && can_build_shared=no - -variables_saved_for_relink="PATH $shlibpath_var $runpath_var" -if test yes = "$GCC"; then - variables_saved_for_relink="$variables_saved_for_relink GCC_EXEC_PREFIX COMPILER_PATH LIBRARY_PATH" -fi - -if test set = "${lt_cv_sys_lib_search_path_spec+set}"; then - sys_lib_search_path_spec=$lt_cv_sys_lib_search_path_spec -fi - -if test set = "${lt_cv_sys_lib_dlsearch_path_spec+set}"; then - sys_lib_dlsearch_path_spec=$lt_cv_sys_lib_dlsearch_path_spec -fi - -# remember unaugmented sys_lib_dlsearch_path content for libtool script decls... -configure_time_dlsearch_path=$sys_lib_dlsearch_path_spec - -# ... but it needs LT_SYS_LIBRARY_PATH munging for other configure-time code -func_munge_path_list sys_lib_dlsearch_path_spec "$LT_SYS_LIBRARY_PATH" - -# to be used as default LT_SYS_LIBRARY_PATH value in generated libtool -configure_time_lt_sys_library_path=$LT_SYS_LIBRARY_PATH - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - { $as_echo "$as_me:${as_lineno-$LINENO}: checking how to hardcode library paths into programs" >&5 -$as_echo_n "checking how to hardcode library paths into programs... " >&6; } -hardcode_action_CXX= -if test -n "$hardcode_libdir_flag_spec_CXX" || - test -n "$runpath_var_CXX" || - test yes = "$hardcode_automatic_CXX"; then - - # We can hardcode non-existent directories. - if test no != "$hardcode_direct_CXX" && - # If the only mechanism to avoid hardcoding is shlibpath_var, we - # have to relink, otherwise we might link with an installed library - # when we should be linking with a yet-to-be-installed one - ## test no != "$_LT_TAGVAR(hardcode_shlibpath_var, CXX)" && - test no != "$hardcode_minus_L_CXX"; then - # Linking always hardcodes the temporary library directory. - hardcode_action_CXX=relink - else - # We can link without hardcoding, and we can hardcode nonexisting dirs. - hardcode_action_CXX=immediate - fi -else - # We cannot hardcode anything, or else we can only hardcode existing - # directories. - hardcode_action_CXX=unsupported -fi -{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $hardcode_action_CXX" >&5 -$as_echo "$hardcode_action_CXX" >&6; } - -if test relink = "$hardcode_action_CXX" || - test yes = "$inherit_rpath_CXX"; then - # Fast installation is not supported - enable_fast_install=no -elif test yes = "$shlibpath_overrides_runpath" || - test no = "$enable_shared"; then - # Fast installation is not necessary - enable_fast_install=needless -fi - - - - - - - - fi # test -n "$compiler" - - CC=$lt_save_CC - CFLAGS=$lt_save_CFLAGS - LDCXX=$LD - LD=$lt_save_LD - GCC=$lt_save_GCC - with_gnu_ld=$lt_save_with_gnu_ld - lt_cv_path_LDCXX=$lt_cv_path_LD - lt_cv_path_LD=$lt_save_path_LD - lt_cv_prog_gnu_ldcxx=$lt_cv_prog_gnu_ld - lt_cv_prog_gnu_ld=$lt_save_with_gnu_ld -fi # test yes != "$_lt_caught_CXX_error" - -ac_ext=c -ac_cpp='$CPP $CPPFLAGS' -ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' -ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' -ac_compiler_gnu=$ac_cv_c_compiler_gnu - - - - - - - - - - - - - - - - ac_config_commands="$ac_config_commands libtool" - - - - -# Only expand once: - - - - - -ac_ext=c -ac_cpp='$CPP $CPPFLAGS' -ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' -ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' -ac_compiler_gnu=$ac_cv_c_compiler_gnu - -ax_pthread_ok=no - -# We used to check for pthread.h first, but this fails if pthread.h -# requires special compiler flags (e.g. on True64 or Sequent). -# It gets checked for in the link test anyway. - -# First of all, check if the user has set any of the PTHREAD_LIBS, -# etcetera environment variables, and if threads linking works using -# them: -if test x"$PTHREAD_LIBS$PTHREAD_CFLAGS" != x; then - save_CFLAGS="$CFLAGS" - CFLAGS="$CFLAGS $PTHREAD_CFLAGS" - save_LIBS="$LIBS" - LIBS="$PTHREAD_LIBS $LIBS" - { $as_echo "$as_me:${as_lineno-$LINENO}: checking for pthread_join in LIBS=$PTHREAD_LIBS with CFLAGS=$PTHREAD_CFLAGS" >&5 -$as_echo_n "checking for pthread_join in LIBS=$PTHREAD_LIBS with CFLAGS=$PTHREAD_CFLAGS... " >&6; } - cat confdefs.h - <<_ACEOF >conftest.$ac_ext -/* end confdefs.h. */ - -/* Override any GCC internal prototype to avoid an error. - Use char because int might match the return type of a GCC - builtin and then its argument prototype would still apply. */ -#ifdef __cplusplus -extern "C" -#endif -char pthread_join (); -int -main () -{ -return pthread_join (); - ; - return 0; -} -_ACEOF -if ac_fn_c_try_link "$LINENO"; then : - ax_pthread_ok=yes -fi -rm -f core conftest.err conftest.$ac_objext \ - conftest$ac_exeext conftest.$ac_ext - { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ax_pthread_ok" >&5 -$as_echo "$ax_pthread_ok" >&6; } - if test x"$ax_pthread_ok" = xno; then - PTHREAD_LIBS="" - PTHREAD_CFLAGS="" - fi - LIBS="$save_LIBS" - CFLAGS="$save_CFLAGS" -fi - -# We must check for the threads library under a number of different -# names; the ordering is very important because some systems -# (e.g. DEC) have both -lpthread and -lpthreads, where one of the -# libraries is broken (non-POSIX). - -# Create a list of thread flags to try. Items starting with a "-" are -# C compiler flags, and other items are library names, except for "none" -# which indicates that we try without any flags at all, and "pthread-config" -# which is a program returning the flags for the Pth emulation library. - -ax_pthread_flags="pthreads none -Kthread -kthread lthread -pthread -pthreads -mthreads pthread --thread-safe -mt pthread-config" - -# The ordering *is* (sometimes) important. Some notes on the -# individual items follow: - -# pthreads: AIX (must check this before -lpthread) -# none: in case threads are in libc; should be tried before -Kthread and -# other compiler flags to prevent continual compiler warnings -# -Kthread: Sequent (threads in libc, but -Kthread needed for pthread.h) -# -kthread: FreeBSD kernel threads (preferred to -pthread since SMP-able) -# lthread: LinuxThreads port on FreeBSD (also preferred to -pthread) -# -pthread: Linux/gcc (kernel threads), BSD/gcc (userland threads) -# -pthreads: Solaris/gcc -# -mthreads: Mingw32/gcc, Lynx/gcc -# -mt: Sun Workshop C (may only link SunOS threads [-lthread], but it -# doesn't hurt to check since this sometimes defines pthreads too; -# also defines -D_REENTRANT) -# ... -mt is also the pthreads flag for HP/aCC -# pthread: Linux, etcetera -# --thread-safe: KAI C++ -# pthread-config: use pthread-config program (for GNU Pth library) - -case ${host_os} in - solaris*) - - # On Solaris (at least, for some versions), libc contains stubbed - # (non-functional) versions of the pthreads routines, so link-based - # tests will erroneously succeed. (We need to link with -pthreads/-mt/ - # -lpthread.) (The stubs are missing pthread_cleanup_push, or rather - # a function called by this macro, so we could check for that, but - # who knows whether they'll stub that too in a future libc.) So, - # we'll just look for -pthreads and -lpthread first: - - ax_pthread_flags="-pthreads pthread -mt -pthread $ax_pthread_flags" - ;; - - darwin*) - ax_pthread_flags="-pthread $ax_pthread_flags" - ;; -esac - -# Clang doesn't consider unrecognized options an error unless we specify -# -Werror. We throw in some extra Clang-specific options to ensure that -# this doesn't happen for GCC, which also accepts -Werror. - -{ $as_echo "$as_me:${as_lineno-$LINENO}: checking if compiler needs -Werror to reject unknown flags" >&5 -$as_echo_n "checking if compiler needs -Werror to reject unknown flags... " >&6; } -save_CFLAGS="$CFLAGS" -ax_pthread_extra_flags="-Werror" -CFLAGS="$CFLAGS $ax_pthread_extra_flags -Wunknown-warning-option -Wsizeof-array-argument" -cat confdefs.h - <<_ACEOF >conftest.$ac_ext -/* end confdefs.h. */ -int foo(void); -int -main () -{ -foo() - ; - return 0; -} -_ACEOF -if ac_fn_c_try_compile "$LINENO"; then : - { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 -$as_echo "yes" >&6; } -else - ax_pthread_extra_flags= - { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 -$as_echo "no" >&6; } -fi -rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext -CFLAGS="$save_CFLAGS" - -if test x"$ax_pthread_ok" = xno; then -for flag in $ax_pthread_flags; do - - case $flag in - none) - { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether pthreads work without any flags" >&5 -$as_echo_n "checking whether pthreads work without any flags... " >&6; } - ;; - - -*) - { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether pthreads work with $flag" >&5 -$as_echo_n "checking whether pthreads work with $flag... " >&6; } - PTHREAD_CFLAGS="$flag" - ;; - - pthread-config) - # Extract the first word of "pthread-config", so it can be a program name with args. -set dummy pthread-config; ac_word=$2 -{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 -$as_echo_n "checking for $ac_word... " >&6; } -if ${ac_cv_prog_ax_pthread_config+:} false; then : - $as_echo_n "(cached) " >&6 -else - if test -n "$ax_pthread_config"; then - ac_cv_prog_ax_pthread_config="$ax_pthread_config" # Let the user override the test. -else -as_save_IFS=$IFS; IFS=$PATH_SEPARATOR -for as_dir in $PATH -do - IFS=$as_save_IFS - test -z "$as_dir" && as_dir=. - for ac_exec_ext in '' $ac_executable_extensions; do - if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then - ac_cv_prog_ax_pthread_config="yes" - $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 - break 2 - fi -done - done -IFS=$as_save_IFS - - test -z "$ac_cv_prog_ax_pthread_config" && ac_cv_prog_ax_pthread_config="no" -fi -fi -ax_pthread_config=$ac_cv_prog_ax_pthread_config -if test -n "$ax_pthread_config"; then - { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ax_pthread_config" >&5 -$as_echo "$ax_pthread_config" >&6; } -else - { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 -$as_echo "no" >&6; } -fi - - - if test x"$ax_pthread_config" = xno; then continue; fi - PTHREAD_CFLAGS="`pthread-config --cflags`" - PTHREAD_LIBS="`pthread-config --ldflags` `pthread-config --libs`" - ;; - - *) - { $as_echo "$as_me:${as_lineno-$LINENO}: checking for the pthreads library -l$flag" >&5 -$as_echo_n "checking for the pthreads library -l$flag... " >&6; } - PTHREAD_LIBS="-l$flag" - ;; - esac - - save_LIBS="$LIBS" - save_CFLAGS="$CFLAGS" - LIBS="$PTHREAD_LIBS $LIBS" - CFLAGS="$CFLAGS $PTHREAD_CFLAGS $ax_pthread_extra_flags" - - # Check for various functions. We must include pthread.h, - # since some functions may be macros. (On the Sequent, we - # need a special flag -Kthread to make this header compile.) - # We check for pthread_join because it is in -lpthread on IRIX - # while pthread_create is in libc. We check for pthread_attr_init - # due to DEC craziness with -lpthreads. We check for - # pthread_cleanup_push because it is one of the few pthread - # functions on Solaris that doesn't have a non-functional libc stub. - # We try pthread_create on general principles. - cat confdefs.h - <<_ACEOF >conftest.$ac_ext -/* end confdefs.h. */ -#include - static void routine(void *a) { a = 0; } - static void *start_routine(void *a) { return a; } -int -main () -{ -pthread_t th; pthread_attr_t attr; - pthread_create(&th, 0, start_routine, 0); - pthread_join(th, 0); - pthread_attr_init(&attr); - pthread_cleanup_push(routine, 0); - pthread_cleanup_pop(0) /* ; */ - ; - return 0; -} -_ACEOF -if ac_fn_c_try_link "$LINENO"; then : - ax_pthread_ok=yes -fi -rm -f core conftest.err conftest.$ac_objext \ - conftest$ac_exeext conftest.$ac_ext - - LIBS="$save_LIBS" - CFLAGS="$save_CFLAGS" - - { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ax_pthread_ok" >&5 -$as_echo "$ax_pthread_ok" >&6; } - if test "x$ax_pthread_ok" = xyes; then - break; - fi - - PTHREAD_LIBS="" - PTHREAD_CFLAGS="" -done -fi - -# Various other checks: -if test "x$ax_pthread_ok" = xyes; then - save_LIBS="$LIBS" - LIBS="$PTHREAD_LIBS $LIBS" - save_CFLAGS="$CFLAGS" - CFLAGS="$CFLAGS $PTHREAD_CFLAGS" - - # Detect AIX lossage: JOINABLE attribute is called UNDETACHED. - { $as_echo "$as_me:${as_lineno-$LINENO}: checking for joinable pthread attribute" >&5 -$as_echo_n "checking for joinable pthread attribute... " >&6; } - attr_name=unknown - for attr in PTHREAD_CREATE_JOINABLE PTHREAD_CREATE_UNDETACHED; do - cat confdefs.h - <<_ACEOF >conftest.$ac_ext -/* end confdefs.h. */ -#include -int -main () -{ -int attr = $attr; return attr /* ; */ - ; - return 0; -} -_ACEOF -if ac_fn_c_try_link "$LINENO"; then : - attr_name=$attr; break -fi -rm -f core conftest.err conftest.$ac_objext \ - conftest$ac_exeext conftest.$ac_ext - done - { $as_echo "$as_me:${as_lineno-$LINENO}: result: $attr_name" >&5 -$as_echo "$attr_name" >&6; } - if test "$attr_name" != PTHREAD_CREATE_JOINABLE; then - -cat >>confdefs.h <<_ACEOF -#define PTHREAD_CREATE_JOINABLE $attr_name -_ACEOF - - fi - - { $as_echo "$as_me:${as_lineno-$LINENO}: checking if more special flags are required for pthreads" >&5 -$as_echo_n "checking if more special flags are required for pthreads... " >&6; } - flag=no - case ${host_os} in - aix* | freebsd* | darwin*) flag="-D_THREAD_SAFE";; - osf* | hpux*) flag="-D_REENTRANT";; - solaris*) - if test "$GCC" = "yes"; then - flag="-D_REENTRANT" - else - # TODO: What about Clang on Solaris? - flag="-mt -D_REENTRANT" - fi - ;; - esac - { $as_echo "$as_me:${as_lineno-$LINENO}: result: $flag" >&5 -$as_echo "$flag" >&6; } - if test "x$flag" != xno; then - PTHREAD_CFLAGS="$flag $PTHREAD_CFLAGS" - fi - - { $as_echo "$as_me:${as_lineno-$LINENO}: checking for PTHREAD_PRIO_INHERIT" >&5 -$as_echo_n "checking for PTHREAD_PRIO_INHERIT... " >&6; } -if ${ax_cv_PTHREAD_PRIO_INHERIT+:} false; then : - $as_echo_n "(cached) " >&6 -else - - cat confdefs.h - <<_ACEOF >conftest.$ac_ext -/* end confdefs.h. */ -#include -int -main () -{ -int i = PTHREAD_PRIO_INHERIT; - ; - return 0; -} -_ACEOF -if ac_fn_c_try_link "$LINENO"; then : - ax_cv_PTHREAD_PRIO_INHERIT=yes -else - ax_cv_PTHREAD_PRIO_INHERIT=no -fi -rm -f core conftest.err conftest.$ac_objext \ - conftest$ac_exeext conftest.$ac_ext - -fi -{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ax_cv_PTHREAD_PRIO_INHERIT" >&5 -$as_echo "$ax_cv_PTHREAD_PRIO_INHERIT" >&6; } - if test "x$ax_cv_PTHREAD_PRIO_INHERIT" = "xyes"; then : - -$as_echo "#define HAVE_PTHREAD_PRIO_INHERIT 1" >>confdefs.h - -fi - - LIBS="$save_LIBS" - CFLAGS="$save_CFLAGS" - - # More AIX lossage: compile with *_r variant - if test "x$GCC" != xyes; then - case $host_os in - aix*) - case "x/$CC" in #( - x*/c89|x*/c89_128|x*/c99|x*/c99_128|x*/cc|x*/cc128|x*/xlc|x*/xlc_v6|x*/xlc128|x*/xlc128_v6) : - #handle absolute path differently from PATH based program lookup - case "x$CC" in #( - x/*) : - if as_fn_executable_p ${CC}_r; then : - PTHREAD_CC="${CC}_r" -fi ;; #( - *) : - for ac_prog in ${CC}_r -do - # Extract the first word of "$ac_prog", so it can be a program name with args. -set dummy $ac_prog; ac_word=$2 -{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 -$as_echo_n "checking for $ac_word... " >&6; } -if ${ac_cv_prog_PTHREAD_CC+:} false; then : - $as_echo_n "(cached) " >&6 -else - if test -n "$PTHREAD_CC"; then - ac_cv_prog_PTHREAD_CC="$PTHREAD_CC" # Let the user override the test. -else -as_save_IFS=$IFS; IFS=$PATH_SEPARATOR -for as_dir in $PATH -do - IFS=$as_save_IFS - test -z "$as_dir" && as_dir=. - for ac_exec_ext in '' $ac_executable_extensions; do - if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then - ac_cv_prog_PTHREAD_CC="$ac_prog" - $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 - break 2 - fi -done - done -IFS=$as_save_IFS - -fi -fi -PTHREAD_CC=$ac_cv_prog_PTHREAD_CC -if test -n "$PTHREAD_CC"; then - { $as_echo "$as_me:${as_lineno-$LINENO}: result: $PTHREAD_CC" >&5 -$as_echo "$PTHREAD_CC" >&6; } -else - { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 -$as_echo "no" >&6; } -fi - - - test -n "$PTHREAD_CC" && break -done -test -n "$PTHREAD_CC" || PTHREAD_CC="$CC" - ;; -esac ;; #( - *) : - ;; -esac - ;; - esac - fi -fi - -test -n "$PTHREAD_CC" || PTHREAD_CC="$CC" - - - - - -# Finally, execute ACTION-IF-FOUND/ACTION-IF-NOT-FOUND: -if test x"$ax_pthread_ok" = xyes; then - -$as_echo "#define HAVE_PTHREAD 1" >>confdefs.h - - : -else - ax_pthread_ok=no - -fi -ac_ext=c -ac_cpp='$CPP $CPPFLAGS' -ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' -ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' -ac_compiler_gnu=$ac_cv_c_compiler_gnu - - - - - - # allow to override gcov location - -# Check whether --with-gcov was given. -if test "${with_gcov+set}" = set; then : - withval=$with_gcov; _AX_CODE_COVERAGE_GCOV_PROG_WITH=$with_gcov -else - _AX_CODE_COVERAGE_GCOV_PROG_WITH=gcov -fi - - - { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether to build with code coverage support" >&5 -$as_echo_n "checking whether to build with code coverage support... " >&6; } - # Check whether --enable-code-coverage was given. -if test "${enable_code_coverage+set}" = set; then : - enableval=$enable_code_coverage; -else - enable_code_coverage=no -fi - - - if test x$enable_code_coverage = xyes; then - CODE_COVERAGE_ENABLED_TRUE= - CODE_COVERAGE_ENABLED_FALSE='#' -else - CODE_COVERAGE_ENABLED_TRUE='#' - CODE_COVERAGE_ENABLED_FALSE= -fi - - CODE_COVERAGE_ENABLED=$enable_code_coverage - - { $as_echo "$as_me:${as_lineno-$LINENO}: result: $enable_code_coverage" >&5 -$as_echo "$enable_code_coverage" >&6; } - - if test "$enable_code_coverage" = "yes" ; then : - - # check for gcov - if test -n "$ac_tool_prefix"; then - # Extract the first word of "${ac_tool_prefix}$_AX_CODE_COVERAGE_GCOV_PROG_WITH", so it can be a program name with args. -set dummy ${ac_tool_prefix}$_AX_CODE_COVERAGE_GCOV_PROG_WITH; ac_word=$2 -{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 -$as_echo_n "checking for $ac_word... " >&6; } -if ${ac_cv_prog_GCOV+:} false; then : - $as_echo_n "(cached) " >&6 -else - if test -n "$GCOV"; then - ac_cv_prog_GCOV="$GCOV" # Let the user override the test. -else -as_save_IFS=$IFS; IFS=$PATH_SEPARATOR -for as_dir in $PATH -do - IFS=$as_save_IFS - test -z "$as_dir" && as_dir=. - for ac_exec_ext in '' $ac_executable_extensions; do - if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then - ac_cv_prog_GCOV="${ac_tool_prefix}$_AX_CODE_COVERAGE_GCOV_PROG_WITH" - $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 - break 2 - fi -done - done -IFS=$as_save_IFS - -fi -fi -GCOV=$ac_cv_prog_GCOV -if test -n "$GCOV"; then - { $as_echo "$as_me:${as_lineno-$LINENO}: result: $GCOV" >&5 -$as_echo "$GCOV" >&6; } -else - { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 -$as_echo "no" >&6; } -fi - - -fi -if test -z "$ac_cv_prog_GCOV"; then - ac_ct_GCOV=$GCOV - # Extract the first word of "$_AX_CODE_COVERAGE_GCOV_PROG_WITH", so it can be a program name with args. -set dummy $_AX_CODE_COVERAGE_GCOV_PROG_WITH; ac_word=$2 -{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 -$as_echo_n "checking for $ac_word... " >&6; } -if ${ac_cv_prog_ac_ct_GCOV+:} false; then : - $as_echo_n "(cached) " >&6 -else - if test -n "$ac_ct_GCOV"; then - ac_cv_prog_ac_ct_GCOV="$ac_ct_GCOV" # Let the user override the test. -else -as_save_IFS=$IFS; IFS=$PATH_SEPARATOR -for as_dir in $PATH -do - IFS=$as_save_IFS - test -z "$as_dir" && as_dir=. - for ac_exec_ext in '' $ac_executable_extensions; do - if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then - ac_cv_prog_ac_ct_GCOV="$_AX_CODE_COVERAGE_GCOV_PROG_WITH" - $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 - break 2 - fi -done - done -IFS=$as_save_IFS - -fi -fi -ac_ct_GCOV=$ac_cv_prog_ac_ct_GCOV -if test -n "$ac_ct_GCOV"; then - { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_GCOV" >&5 -$as_echo "$ac_ct_GCOV" >&6; } -else - { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 -$as_echo "no" >&6; } -fi - - if test "x$ac_ct_GCOV" = x; then - GCOV=":" - else - case $cross_compiling:$ac_tool_warned in -yes:) -{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5 -$as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;} -ac_tool_warned=yes ;; -esac - GCOV=$ac_ct_GCOV - fi -else - GCOV="$ac_cv_prog_GCOV" -fi - - if test "X$GCOV" = "X:"; then : - as_fn_error $? "gcov is needed to do coverage" "$LINENO" 5 -fi - - - if test "$GCC" = "no" ; then : - - as_fn_error $? "not compiling with gcc, which is required for gcov code coverage" "$LINENO" 5 - -fi - - # List of supported lcov versions. - lcov_version_list="1.6 1.7 1.8 1.9 1.10 1.11" - - # Extract the first word of "lcov", so it can be a program name with args. -set dummy lcov; ac_word=$2 -{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 -$as_echo_n "checking for $ac_word... " >&6; } -if ${ac_cv_prog_LCOV+:} false; then : - $as_echo_n "(cached) " >&6 -else - if test -n "$LCOV"; then - ac_cv_prog_LCOV="$LCOV" # Let the user override the test. -else -as_save_IFS=$IFS; IFS=$PATH_SEPARATOR -for as_dir in $PATH -do - IFS=$as_save_IFS - test -z "$as_dir" && as_dir=. - for ac_exec_ext in '' $ac_executable_extensions; do - if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then - ac_cv_prog_LCOV="lcov" - $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 - break 2 - fi -done - done -IFS=$as_save_IFS - -fi -fi -LCOV=$ac_cv_prog_LCOV -if test -n "$LCOV"; then - { $as_echo "$as_me:${as_lineno-$LINENO}: result: $LCOV" >&5 -$as_echo "$LCOV" >&6; } -else - { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 -$as_echo "no" >&6; } -fi - - - # Extract the first word of "genhtml", so it can be a program name with args. -set dummy genhtml; ac_word=$2 -{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 -$as_echo_n "checking for $ac_word... " >&6; } -if ${ac_cv_prog_GENHTML+:} false; then : - $as_echo_n "(cached) " >&6 -else - if test -n "$GENHTML"; then - ac_cv_prog_GENHTML="$GENHTML" # Let the user override the test. -else -as_save_IFS=$IFS; IFS=$PATH_SEPARATOR -for as_dir in $PATH -do - IFS=$as_save_IFS - test -z "$as_dir" && as_dir=. - for ac_exec_ext in '' $ac_executable_extensions; do - if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then - ac_cv_prog_GENHTML="genhtml" - $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 - break 2 - fi -done - done -IFS=$as_save_IFS - -fi -fi -GENHTML=$ac_cv_prog_GENHTML -if test -n "$GENHTML"; then - { $as_echo "$as_me:${as_lineno-$LINENO}: result: $GENHTML" >&5 -$as_echo "$GENHTML" >&6; } -else - { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 -$as_echo "no" >&6; } -fi - - - - if test "$LCOV" ; then : - - { $as_echo "$as_me:${as_lineno-$LINENO}: checking for lcov version" >&5 -$as_echo_n "checking for lcov version... " >&6; } -if ${ax_cv_lcov_version+:} false; then : - $as_echo_n "(cached) " >&6 -else - - ax_cv_lcov_version=invalid - lcov_version=`$LCOV -v 2>/dev/null | $SED -e 's/^.* //'` - for lcov_check_version in $lcov_version_list; do - if test "$lcov_version" = "$lcov_check_version"; then - ax_cv_lcov_version="$lcov_check_version (ok)" - fi - done - -fi -{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ax_cv_lcov_version" >&5 -$as_echo "$ax_cv_lcov_version" >&6; } - -else - - lcov_msg="To enable code coverage reporting you must have one of the following lcov versions installed: $lcov_version_list" - as_fn_error $? "$lcov_msg" "$LINENO" 5 - -fi - - case $ax_cv_lcov_version in - ""|invalid) - lcov_msg="You must have one of the following versions of lcov: $lcov_version_list (found: $lcov_version)." - as_fn_error $? "$lcov_msg" "$LINENO" 5 - LCOV="exit 0;" - ;; - esac - - if test -z "$GENHTML" ; then : - - as_fn_error $? "Could not find genhtml from the lcov package" "$LINENO" 5 - -fi - - CODE_COVERAGE_CFLAGS="-O0 -g -fprofile-arcs -ftest-coverage" - CODE_COVERAGE_LDFLAGS="-lgcov" - - - - -CODE_COVERAGE_RULES=' -# Code coverage -# -# Optional: -# - CODE_COVERAGE_DIRECTORY: Top-level directory for code coverage reporting. -# (Default: $(top_builddir)) -# - CODE_COVERAGE_OUTPUT_FILE: Filename and path for the .info file generated -# by lcov for code coverage. (Default: -# $(PACKAGE_NAME)-$(PACKAGE_VERSION)-coverage.info) -# - CODE_COVERAGE_OUTPUT_DIRECTORY: Directory for generated code coverage -# reports to be created. (Default: -# $(PACKAGE_NAME)-$(PACKAGE_VERSION)-coverage) -# - CODE_COVERAGE_LCOV_OPTIONS_GCOVPATH: --gcov-tool pathtogcov -# - CODE_COVERAGE_LCOV_OPTIONS_DEFAULT: Extra options to pass to the lcov instance. -# (Default: $CODE_COVERAGE_LCOV_OPTIONS_GCOVPATH) -# - CODE_COVERAGE_LCOV_OPTIONS: Extra options to pass to the lcov instance. -# (Default: $CODE_COVERAGE_LCOV_OPTIONS_DEFAULT) -# - CODE_COVERAGE_GENHTML_OPTIONS: Extra options to pass to the genhtml -# instance. (Default: empty) -# - CODE_COVERAGE_IGNORE_PATTERN: Extra glob pattern of files to ignore -# -# The generated report will be titled using the $(PACKAGE_NAME) and -# $(PACKAGE_VERSION). In order to add the current git hash to the title, -# use the git-version-gen script, available online. - -# Optional variables -CODE_COVERAGE_DIRECTORY ?= $(top_builddir) -CODE_COVERAGE_OUTPUT_FILE ?= $(PACKAGE_NAME)-$(PACKAGE_VERSION)-coverage.info -CODE_COVERAGE_OUTPUT_DIRECTORY ?= $(PACKAGE_NAME)-$(PACKAGE_VERSION)-coverage -CODE_COVERAGE_LCOV_OPTIONS_GCOVPATH ?= --gcov-tool "$(GCOV)" -CODE_COVERAGE_LCOV_OPTIONS_DEFAULT ?= $(CODE_COVERAGE_LCOV_OPTIONS_GCOVPATH) -CODE_COVERAGE_LCOV_OPTIONS ?= $(CODE_COVERAGE_LCOV_OPTIONS_DEFAULT) -CODE_COVERAGE_GENHTML_OPTIONS ?= -CODE_COVERAGE_IGNORE_PATTERN ?= - -code_coverage_quiet = $(code_coverage_quiet_$(V)) -code_coverage_quiet_ = -code_coverage_quiet_0 = --quiet - -# Use recursive makes in order to ignore errors during check -check-code-coverage: - -$(MAKE) $(AM_MAKEFLAGS) -k check - $(MAKE) $(AM_MAKEFLAGS) code-coverage-capture - -# Capture code coverage data -code-coverage-capture: code-coverage-capture-hook - $(LCOV) $(code_coverage_quiet) --directory $(CODE_COVERAGE_DIRECTORY) --capture --output-file "$(CODE_COVERAGE_OUTPUT_FILE).tmp" --test-name "$(PACKAGE_NAME)-$(PACKAGE_VERSION)" --no-checksum --compat-libtool $(CODE_COVERAGE_LCOV_OPTIONS) - $(LCOV) $(code_coverage_quiet) --directory $(CODE_COVERAGE_DIRECTORY) --remove "$(CODE_COVERAGE_OUTPUT_FILE).tmp" "/tmp/*" $(CODE_COVERAGE_IGNORE_PATTERN) --output-file "$(CODE_COVERAGE_OUTPUT_FILE)" - -@rm -f $(CODE_COVERAGE_OUTPUT_FILE).tmp - LANG=C $(GENHTML) $(code_coverage_quiet) --prefix $(CODE_COVERAGE_DIRECTORY) --output-directory "$(CODE_COVERAGE_OUTPUT_DIRECTORY)" --title "$(PACKAGE_NAME)-$(PACKAGE_VERSION) Code Coverage" --legend --show-details "$(CODE_COVERAGE_OUTPUT_FILE)" $(CODE_COVERAGE_GENHTML_OPTIONS) - @echo "file://$(abs_builddir)/$(CODE_COVERAGE_OUTPUT_DIRECTORY)/index.html" - -# Hook rule executed before code-coverage-capture, overridable by the user -code-coverage-capture-hook: - -clean: code-coverage-clean -code-coverage-clean: - -$(LCOV) --directory $(top_builddir) -z - -rm -rf $(CODE_COVERAGE_OUTPUT_FILE) $(CODE_COVERAGE_OUTPUT_FILE).tmp $(CODE_COVERAGE_OUTPUT_DIRECTORY) - -find . -name "*.gcda" -o -name "*.gcov" -delete - -GITIGNOREFILES ?= -GITIGNOREFILES += $(CODE_COVERAGE_OUTPUT_FILE) $(CODE_COVERAGE_OUTPUT_DIRECTORY) - -DISTCHECK_CONFIGURE_FLAGS ?= -DISTCHECK_CONFIGURE_FLAGS += --disable-code-coverage - -.PHONY: check-code-coverage code-coverage-capture code-coverage-capture-hook code-coverage-clean -' - - -fi - - - - { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether user namespaces are supported" >&5 -$as_echo_n "checking whether user namespaces are supported... " >&6; } -if ${ax_cv_user_namespace+:} false; then : - $as_echo_n "(cached) " >&6 -else - - ac_ext=c -ac_cpp='$CPP $CPPFLAGS' -ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' -ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' -ac_compiler_gnu=$ac_cv_c_compiler_gnu - - if test "$cross_compiling" = yes; then : - ax_cv_user_namespace=no -else - cat confdefs.h - <<_ACEOF >conftest.$ac_ext -/* end confdefs.h. */ - -#define _GNU_SOURCE -#include -#include -#include -#include -#include -#include -#include - -int userfn(void *d) { - usleep(100000); /* synchronize by sleep */ - return (getuid() != 0); -} -char userst[1024*1024]; -int main() { - char buffer[1024]; - int rc, status, fd; - pid_t child = clone(userfn, userst + 1024*1024, CLONE_NEWUSER|SIGCHLD, 0); - if (child < 0) return 1; - - sprintf(buffer, "/proc/%d/uid_map", child); - fd = open(buffer, O_CREAT|O_WRONLY|O_TRUNC, 0755); - sprintf(buffer, "0 %d 1\n", getuid()); - write(fd, buffer, strlen(buffer)); - close(fd); - - rc = waitpid(child, &status, 0); - if (rc <= 0) return 1; - if (!WIFEXITED(status)) return 1; - return WEXITSTATUS(status); -} - -_ACEOF -if ac_fn_c_try_run "$LINENO"; then : - ax_cv_user_namespace=yes -else - ax_cv_user_namespace=no -fi -rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \ - conftest.$ac_objext conftest.beam conftest.$ac_ext -fi - - ac_ext=c -ac_cpp='$CPP $CPPFLAGS' -ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' -ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' -ac_compiler_gnu=$ac_cv_c_compiler_gnu - - -fi -{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ax_cv_user_namespace" >&5 -$as_echo "$ax_cv_user_namespace" >&6; } - if test "$ax_cv_user_namespace" = yes; then - -$as_echo "#define HAVE_USER_NAMESPACE 1" >>confdefs.h - - fi - - { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether UTS namespaces are supported" >&5 -$as_echo_n "checking whether UTS namespaces are supported... " >&6; } -if ${ax_cv_uts_namespace+:} false; then : - $as_echo_n "(cached) " >&6 -else - - ac_ext=c -ac_cpp='$CPP $CPPFLAGS' -ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' -ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' -ac_compiler_gnu=$ac_cv_c_compiler_gnu - - if test "$cross_compiling" = yes; then : - ax_cv_uts_namespace=no -else - cat confdefs.h - <<_ACEOF >conftest.$ac_ext -/* end confdefs.h. */ - -#define _GNU_SOURCE -#include -#include -#include -#include -#include -#include -#include -#include - -int utsfn(void *d) { - char buffer[1024]; - const char *name = "autoconftest"; - int rc = sethostname(name, strlen(name)); - if (rc != 0) return 1; - gethostname(buffer, 1024); - return (strcmp(buffer, name) != 0); -} - -char st2[1024*1024]; -int fn(void *d) { - pid_t child; - int rc, status; - usleep(100000); /* synchronize by sleep */ - if (getuid() != 0) return 1; - child = clone(utsfn, st2 + 1024*1024, CLONE_NEWUTS|SIGCHLD, 0); - if (child < 0) return 1; - rc = waitpid(child, &status, 0); - if (rc <= 0) return 1; - if (!WIFEXITED(status)) return 1; - return WEXITSTATUS(status); -} -char st[1024*1024]; -int main() { - char buffer[1024]; - int rc, status, fd; - pid_t child = clone(fn, st + 1024*1024, CLONE_NEWUSER|SIGCHLD, 0); - if (child < 0) return 1; - - sprintf(buffer, "/proc/%d/uid_map", child); - fd = open(buffer, O_CREAT|O_WRONLY|O_TRUNC, 0755); - sprintf(buffer, "0 %d 1\n", getuid()); - write(fd, buffer, strlen(buffer)); - close(fd); - - rc = waitpid(child, &status, 0); - if (rc <= 0) return 1; - if (!WIFEXITED(status)) return 1; - return WEXITSTATUS(status); -} - - -_ACEOF -if ac_fn_c_try_run "$LINENO"; then : - ax_cv_uts_namespace=yes -else - ax_cv_uts_namespace=no -fi -rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \ - conftest.$ac_objext conftest.beam conftest.$ac_ext -fi - - ac_ext=c -ac_cpp='$CPP $CPPFLAGS' -ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' -ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' -ac_compiler_gnu=$ac_cv_c_compiler_gnu - - -fi -{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ax_cv_uts_namespace" >&5 -$as_echo "$ax_cv_uts_namespace" >&6; } - if test "$ax_cv_uts_namespace" = yes; then - -$as_echo "#define HAVE_UTS_NAMESPACE 1" >>confdefs.h - - fi - - -for ac_header in netdb.h netinet/tcp.h -do : - as_ac_Header=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh` -ac_fn_c_check_header_mongrel "$LINENO" "$ac_header" "$as_ac_Header" "$ac_includes_default" -if eval test \"x\$"$as_ac_Header"\" = x"yes"; then : - cat >>confdefs.h <<_ACEOF -#define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1 -_ACEOF - -fi - -done - -ac_config_headers="$ac_config_headers config.h" - -ac_config_files="$ac_config_files Makefile" - -cat >confcache <<\_ACEOF -# This file is a shell script that caches the results of configure -# tests run on this system so they can be shared between configure -# scripts and configure runs, see configure's option --config-cache. -# It is not useful on other systems. If it contains results you don't -# want to keep, you may remove or edit it. -# -# config.status only pays attention to the cache file if you give it -# the --recheck option to rerun configure. -# -# `ac_cv_env_foo' variables (set or unset) will be overridden when -# loading this file, other *unset* `ac_cv_foo' will be assigned the -# following values. - -_ACEOF - -# The following way of writing the cache mishandles newlines in values, -# but we know of no workaround that is simple, portable, and efficient. -# So, we kill variables containing newlines. -# Ultrix sh set writes to stderr and can't be redirected directly, -# and sets the high bit in the cache file unless we assign to the vars. -( - for ac_var in `(set) 2>&1 | sed -n 's/^\([a-zA-Z_][a-zA-Z0-9_]*\)=.*/\1/p'`; do - eval ac_val=\$$ac_var - case $ac_val in #( - *${as_nl}*) - case $ac_var in #( - *_cv_*) { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: cache variable $ac_var contains a newline" >&5 -$as_echo "$as_me: WARNING: cache variable $ac_var contains a newline" >&2;} ;; - esac - case $ac_var in #( - _ | IFS | as_nl) ;; #( - BASH_ARGV | BASH_SOURCE) eval $ac_var= ;; #( - *) { eval $ac_var=; unset $ac_var;} ;; - esac ;; - esac - done - - (set) 2>&1 | - case $as_nl`(ac_space=' '; set) 2>&1` in #( - *${as_nl}ac_space=\ *) - # `set' does not quote correctly, so add quotes: double-quote - # substitution turns \\\\ into \\, and sed turns \\ into \. - sed -n \ - "s/'/'\\\\''/g; - s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1='\\2'/p" - ;; #( - *) - # `set' quotes correctly as required by POSIX, so do not add quotes. - sed -n "/^[_$as_cr_alnum]*_cv_[_$as_cr_alnum]*=/p" - ;; - esac | - sort -) | - sed ' - /^ac_cv_env_/b end - t clear - :clear - s/^\([^=]*\)=\(.*[{}].*\)$/test "${\1+set}" = set || &/ - t end - s/^\([^=]*\)=\(.*\)$/\1=${\1=\2}/ - :end' >>confcache -if diff "$cache_file" confcache >/dev/null 2>&1; then :; else - if test -w "$cache_file"; then - if test "x$cache_file" != "x/dev/null"; then - { $as_echo "$as_me:${as_lineno-$LINENO}: updating cache $cache_file" >&5 -$as_echo "$as_me: updating cache $cache_file" >&6;} - if test ! -f "$cache_file" || test -h "$cache_file"; then - cat confcache >"$cache_file" - else - case $cache_file in #( - */* | ?:*) - mv -f confcache "$cache_file"$$ && - mv -f "$cache_file"$$ "$cache_file" ;; #( - *) - mv -f confcache "$cache_file" ;; - esac - fi - fi - else - { $as_echo "$as_me:${as_lineno-$LINENO}: not updating unwritable cache $cache_file" >&5 -$as_echo "$as_me: not updating unwritable cache $cache_file" >&6;} - fi -fi -rm -f confcache - -test "x$prefix" = xNONE && prefix=$ac_default_prefix -# Let make expand exec_prefix. -test "x$exec_prefix" = xNONE && exec_prefix='${prefix}' - -DEFS=-DHAVE_CONFIG_H - -ac_libobjs= -ac_ltlibobjs= -U= -for ac_i in : $LIBOBJS; do test "x$ac_i" = x: && continue - # 1. Remove the extension, and $U if already installed. - ac_script='s/\$U\././;s/\.o$//;s/\.obj$//' - ac_i=`$as_echo "$ac_i" | sed "$ac_script"` - # 2. Prepend LIBOBJDIR. When used with automake>=1.10 LIBOBJDIR - # will be set to the directory where LIBOBJS objects are built. - as_fn_append ac_libobjs " \${LIBOBJDIR}$ac_i\$U.$ac_objext" - as_fn_append ac_ltlibobjs " \${LIBOBJDIR}$ac_i"'$U.lo' -done -LIBOBJS=$ac_libobjs - -LTLIBOBJS=$ac_ltlibobjs - - -{ $as_echo "$as_me:${as_lineno-$LINENO}: checking that generated files are newer than configure" >&5 -$as_echo_n "checking that generated files are newer than configure... " >&6; } - if test -n "$am_sleep_pid"; then - # Hide warnings about reused PIDs. - wait $am_sleep_pid 2>/dev/null - fi - { $as_echo "$as_me:${as_lineno-$LINENO}: result: done" >&5 -$as_echo "done" >&6; } - if test -n "$EXEEXT"; then - am__EXEEXT_TRUE= - am__EXEEXT_FALSE='#' -else - am__EXEEXT_TRUE='#' - am__EXEEXT_FALSE= -fi - -if test -z "${AMDEP_TRUE}" && test -z "${AMDEP_FALSE}"; then - as_fn_error $? "conditional \"AMDEP\" was never defined. -Usually this means the macro was only invoked conditionally." "$LINENO" 5 -fi -if test -z "${am__fastdepCXX_TRUE}" && test -z "${am__fastdepCXX_FALSE}"; then - as_fn_error $? "conditional \"am__fastdepCXX\" was never defined. -Usually this means the macro was only invoked conditionally." "$LINENO" 5 -fi -if test -z "${am__fastdepCC_TRUE}" && test -z "${am__fastdepCC_FALSE}"; then - as_fn_error $? "conditional \"am__fastdepCC\" was never defined. -Usually this means the macro was only invoked conditionally." "$LINENO" 5 -fi -if test -z "${CODE_COVERAGE_ENABLED_TRUE}" && test -z "${CODE_COVERAGE_ENABLED_FALSE}"; then - as_fn_error $? "conditional \"CODE_COVERAGE_ENABLED\" was never defined. -Usually this means the macro was only invoked conditionally." "$LINENO" 5 -fi - -: "${CONFIG_STATUS=./config.status}" -ac_write_fail=0 -ac_clean_files_save=$ac_clean_files -ac_clean_files="$ac_clean_files $CONFIG_STATUS" -{ $as_echo "$as_me:${as_lineno-$LINENO}: creating $CONFIG_STATUS" >&5 -$as_echo "$as_me: creating $CONFIG_STATUS" >&6;} -as_write_fail=0 -cat >$CONFIG_STATUS <<_ASEOF || as_write_fail=1 -#! $SHELL -# Generated by $as_me. -# Run this file to recreate the current configuration. -# Compiler output produced by configure, useful for debugging -# configure, is in config.log if it exists. - -debug=false -ac_cs_recheck=false -ac_cs_silent=false - -SHELL=\${CONFIG_SHELL-$SHELL} -export SHELL -_ASEOF -cat >>$CONFIG_STATUS <<\_ASEOF || as_write_fail=1 -## -------------------- ## -## M4sh Initialization. ## -## -------------------- ## - -# Be more Bourne compatible -DUALCASE=1; export DUALCASE # for MKS sh -if test -n "${ZSH_VERSION+set}" && (emulate sh) >/dev/null 2>&1; then : - emulate sh - NULLCMD=: - # Pre-4.2 versions of Zsh do word splitting on ${1+"$@"}, which - # is contrary to our usage. Disable this feature. - alias -g '${1+"$@"}'='"$@"' - setopt NO_GLOB_SUBST -else - case `(set -o) 2>/dev/null` in #( - *posix*) : - set -o posix ;; #( - *) : - ;; -esac -fi - - -as_nl=' -' -export as_nl -# Printing a long string crashes Solaris 7 /usr/bin/printf. -as_echo='\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\' -as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo -as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo$as_echo -# Prefer a ksh shell builtin over an external printf program on Solaris, -# but without wasting forks for bash or zsh. -if test -z "$BASH_VERSION$ZSH_VERSION" \ - && (test "X`print -r -- $as_echo`" = "X$as_echo") 2>/dev/null; then - as_echo='print -r --' - as_echo_n='print -rn --' -elif (test "X`printf %s $as_echo`" = "X$as_echo") 2>/dev/null; then - as_echo='printf %s\n' - as_echo_n='printf %s' -else - if test "X`(/usr/ucb/echo -n -n $as_echo) 2>/dev/null`" = "X-n $as_echo"; then - as_echo_body='eval /usr/ucb/echo -n "$1$as_nl"' - as_echo_n='/usr/ucb/echo -n' - else - as_echo_body='eval expr "X$1" : "X\\(.*\\)"' - as_echo_n_body='eval - arg=$1; - case $arg in #( - *"$as_nl"*) - expr "X$arg" : "X\\(.*\\)$as_nl"; - arg=`expr "X$arg" : ".*$as_nl\\(.*\\)"`;; - esac; - expr "X$arg" : "X\\(.*\\)" | tr -d "$as_nl" - ' - export as_echo_n_body - as_echo_n='sh -c $as_echo_n_body as_echo' - fi - export as_echo_body - as_echo='sh -c $as_echo_body as_echo' -fi - -# The user is always right. -if test "${PATH_SEPARATOR+set}" != set; then - PATH_SEPARATOR=: - (PATH='/bin;/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 && { - (PATH='/bin:/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 || - PATH_SEPARATOR=';' - } -fi - - -# IFS -# We need space, tab and new line, in precisely that order. Quoting is -# there to prevent editors from complaining about space-tab. -# (If _AS_PATH_WALK were called with IFS unset, it would disable word -# splitting by setting IFS to empty value.) -IFS=" "" $as_nl" - -# Find who we are. Look in the path if we contain no directory separator. -as_myself= -case $0 in #(( - *[\\/]* ) as_myself=$0 ;; - *) as_save_IFS=$IFS; IFS=$PATH_SEPARATOR -for as_dir in $PATH -do - IFS=$as_save_IFS - test -z "$as_dir" && as_dir=. - test -r "$as_dir/$0" && as_myself=$as_dir/$0 && break - done -IFS=$as_save_IFS - - ;; -esac -# We did not find ourselves, most probably we were run as `sh COMMAND' -# in which case we are not to be found in the path. -if test "x$as_myself" = x; then - as_myself=$0 -fi -if test ! -f "$as_myself"; then - $as_echo "$as_myself: error: cannot find myself; rerun with an absolute file name" >&2 - exit 1 -fi - -# Unset variables that we do not need and which cause bugs (e.g. in -# pre-3.0 UWIN ksh). But do not cause bugs in bash 2.01; the "|| exit 1" -# suppresses any "Segmentation fault" message there. '((' could -# trigger a bug in pdksh 5.2.14. -for as_var in BASH_ENV ENV MAIL MAILPATH -do eval test x\${$as_var+set} = xset \ - && ( (unset $as_var) || exit 1) >/dev/null 2>&1 && unset $as_var || : -done -PS1='$ ' -PS2='> ' -PS4='+ ' - -# NLS nuisances. -LC_ALL=C -export LC_ALL -LANGUAGE=C -export LANGUAGE - -# CDPATH. -(unset CDPATH) >/dev/null 2>&1 && unset CDPATH - - -# as_fn_error STATUS ERROR [LINENO LOG_FD] -# ---------------------------------------- -# Output "`basename $0`: error: ERROR" to stderr. If LINENO and LOG_FD are -# provided, also output the error to LOG_FD, referencing LINENO. Then exit the -# script with STATUS, using 1 if that was 0. -as_fn_error () -{ - as_status=$1; test $as_status -eq 0 && as_status=1 - if test "$4"; then - as_lineno=${as_lineno-"$3"} as_lineno_stack=as_lineno_stack=$as_lineno_stack - $as_echo "$as_me:${as_lineno-$LINENO}: error: $2" >&$4 - fi - $as_echo "$as_me: error: $2" >&2 - as_fn_exit $as_status -} # as_fn_error - - -# as_fn_set_status STATUS -# ----------------------- -# Set $? to STATUS, without forking. -as_fn_set_status () -{ - return $1 -} # as_fn_set_status - -# as_fn_exit STATUS -# ----------------- -# Exit the shell with STATUS, even in a "trap 0" or "set -e" context. -as_fn_exit () -{ - set +e - as_fn_set_status $1 - exit $1 -} # as_fn_exit - -# as_fn_unset VAR -# --------------- -# Portably unset VAR. -as_fn_unset () -{ - { eval $1=; unset $1;} -} -as_unset=as_fn_unset -# as_fn_append VAR VALUE -# ---------------------- -# Append the text in VALUE to the end of the definition contained in VAR. Take -# advantage of any shell optimizations that allow amortized linear growth over -# repeated appends, instead of the typical quadratic growth present in naive -# implementations. -if (eval "as_var=1; as_var+=2; test x\$as_var = x12") 2>/dev/null; then : - eval 'as_fn_append () - { - eval $1+=\$2 - }' -else - as_fn_append () - { - eval $1=\$$1\$2 - } -fi # as_fn_append - -# as_fn_arith ARG... -# ------------------ -# Perform arithmetic evaluation on the ARGs, and store the result in the -# global $as_val. Take advantage of shells that can avoid forks. The arguments -# must be portable across $(()) and expr. -if (eval "test \$(( 1 + 1 )) = 2") 2>/dev/null; then : - eval 'as_fn_arith () - { - as_val=$(( $* )) - }' -else - as_fn_arith () - { - as_val=`expr "$@" || test $? -eq 1` - } -fi # as_fn_arith - - -if expr a : '\(a\)' >/dev/null 2>&1 && - test "X`expr 00001 : '.*\(...\)'`" = X001; then - as_expr=expr -else - as_expr=false -fi - -if (basename -- /) >/dev/null 2>&1 && test "X`basename -- / 2>&1`" = "X/"; then - as_basename=basename -else - as_basename=false -fi - -if (as_dir=`dirname -- /` && test "X$as_dir" = X/) >/dev/null 2>&1; then - as_dirname=dirname -else - as_dirname=false -fi - -as_me=`$as_basename -- "$0" || -$as_expr X/"$0" : '.*/\([^/][^/]*\)/*$' \| \ - X"$0" : 'X\(//\)$' \| \ - X"$0" : 'X\(/\)' \| . 2>/dev/null || -$as_echo X/"$0" | - sed '/^.*\/\([^/][^/]*\)\/*$/{ - s//\1/ - q - } - /^X\/\(\/\/\)$/{ - s//\1/ - q - } - /^X\/\(\/\).*/{ - s//\1/ - q - } - s/.*/./; q'` - -# Avoid depending upon Character Ranges. -as_cr_letters='abcdefghijklmnopqrstuvwxyz' -as_cr_LETTERS='ABCDEFGHIJKLMNOPQRSTUVWXYZ' -as_cr_Letters=$as_cr_letters$as_cr_LETTERS -as_cr_digits='0123456789' -as_cr_alnum=$as_cr_Letters$as_cr_digits - -ECHO_C= ECHO_N= ECHO_T= -case `echo -n x` in #((((( --n*) - case `echo 'xy\c'` in - *c*) ECHO_T=' ';; # ECHO_T is single tab character. - xy) ECHO_C='\c';; - *) echo `echo ksh88 bug on AIX 6.1` > /dev/null - ECHO_T=' ';; - esac;; -*) - ECHO_N='-n';; -esac - -rm -f conf$$ conf$$.exe conf$$.file -if test -d conf$$.dir; then - rm -f conf$$.dir/conf$$.file -else - rm -f conf$$.dir - mkdir conf$$.dir 2>/dev/null -fi -if (echo >conf$$.file) 2>/dev/null; then - if ln -s conf$$.file conf$$ 2>/dev/null; then - as_ln_s='ln -s' - # ... but there are two gotchas: - # 1) On MSYS, both `ln -s file dir' and `ln file dir' fail. - # 2) DJGPP < 2.04 has no symlinks; `ln -s' creates a wrapper executable. - # In both cases, we have to default to `cp -pR'. - ln -s conf$$.file conf$$.dir 2>/dev/null && test ! -f conf$$.exe || - as_ln_s='cp -pR' - elif ln conf$$.file conf$$ 2>/dev/null; then - as_ln_s=ln - else - as_ln_s='cp -pR' - fi -else - as_ln_s='cp -pR' -fi -rm -f conf$$ conf$$.exe conf$$.dir/conf$$.file conf$$.file -rmdir conf$$.dir 2>/dev/null - - -# as_fn_mkdir_p -# ------------- -# Create "$as_dir" as a directory, including parents if necessary. -as_fn_mkdir_p () -{ - - case $as_dir in #( - -*) as_dir=./$as_dir;; - esac - test -d "$as_dir" || eval $as_mkdir_p || { - as_dirs= - while :; do - case $as_dir in #( - *\'*) as_qdir=`$as_echo "$as_dir" | sed "s/'/'\\\\\\\\''/g"`;; #'( - *) as_qdir=$as_dir;; - esac - as_dirs="'$as_qdir' $as_dirs" - as_dir=`$as_dirname -- "$as_dir" || -$as_expr X"$as_dir" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \ - X"$as_dir" : 'X\(//\)[^/]' \| \ - X"$as_dir" : 'X\(//\)$' \| \ - X"$as_dir" : 'X\(/\)' \| . 2>/dev/null || -$as_echo X"$as_dir" | - sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ - s//\1/ - q - } - /^X\(\/\/\)[^/].*/{ - s//\1/ - q - } - /^X\(\/\/\)$/{ - s//\1/ - q - } - /^X\(\/\).*/{ - s//\1/ - q - } - s/.*/./; q'` - test -d "$as_dir" && break - done - test -z "$as_dirs" || eval "mkdir $as_dirs" - } || test -d "$as_dir" || as_fn_error $? "cannot create directory $as_dir" - - -} # as_fn_mkdir_p -if mkdir -p . 2>/dev/null; then - as_mkdir_p='mkdir -p "$as_dir"' -else - test -d ./-p && rmdir ./-p - as_mkdir_p=false -fi - - -# as_fn_executable_p FILE -# ----------------------- -# Test if FILE is an executable regular file. -as_fn_executable_p () -{ - test -f "$1" && test -x "$1" -} # as_fn_executable_p -as_test_x='test -x' -as_executable_p=as_fn_executable_p - -# Sed expression to map a string onto a valid CPP name. -as_tr_cpp="eval sed 'y%*$as_cr_letters%P$as_cr_LETTERS%;s%[^_$as_cr_alnum]%_%g'" - -# Sed expression to map a string onto a valid variable name. -as_tr_sh="eval sed 'y%*+%pp%;s%[^_$as_cr_alnum]%_%g'" - - -exec 6>&1 -## ----------------------------------- ## -## Main body of $CONFIG_STATUS script. ## -## ----------------------------------- ## -_ASEOF -test $as_write_fail = 0 && chmod +x $CONFIG_STATUS || ac_write_fail=1 - -cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1 -# Save the log message, to keep $0 and so on meaningful, and to -# report actual input values of CONFIG_FILES etc. instead of their -# values after options handling. -ac_log=" -This file was extended by c-ares-test $as_me -, which was -generated by GNU Autoconf 2.69. Invocation command line was - - CONFIG_FILES = $CONFIG_FILES - CONFIG_HEADERS = $CONFIG_HEADERS - CONFIG_LINKS = $CONFIG_LINKS - CONFIG_COMMANDS = $CONFIG_COMMANDS - $ $0 $@ - -on `(hostname || uname -n) 2>/dev/null | sed 1q` -" - -_ACEOF - -case $ac_config_files in *" -"*) set x $ac_config_files; shift; ac_config_files=$*;; -esac - -case $ac_config_headers in *" -"*) set x $ac_config_headers; shift; ac_config_headers=$*;; -esac - - -cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1 -# Files that config.status was made for. -config_files="$ac_config_files" -config_headers="$ac_config_headers" -config_commands="$ac_config_commands" - -_ACEOF - -cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1 -ac_cs_usage="\ -\`$as_me' instantiates files and other configuration actions -from templates according to the current configuration. Unless the files -and actions are specified as TAGs, all are instantiated by default. - -Usage: $0 [OPTION]... [TAG]... - - -h, --help print this help, then exit - -V, --version print version number and configuration settings, then exit - --config print configuration, then exit - -q, --quiet, --silent - do not print progress messages - -d, --debug don't remove temporary files - --recheck update $as_me by reconfiguring in the same conditions - --file=FILE[:TEMPLATE] - instantiate the configuration file FILE - --header=FILE[:TEMPLATE] - instantiate the configuration header FILE - -Configuration files: -$config_files - -Configuration headers: -$config_headers - -Configuration commands: -$config_commands - -Report bugs to <->." - -_ACEOF -cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1 -ac_cs_config="`$as_echo "$ac_configure_args" | sed 's/^ //; s/[\\""\`\$]/\\\\&/g'`" -ac_cs_version="\\ -c-ares-test config.status - -configured by $0, generated by GNU Autoconf 2.69, - with options \\"\$ac_cs_config\\" - -Copyright (C) 2012 Free Software Foundation, Inc. -This config.status script is free software; the Free Software Foundation -gives unlimited permission to copy, distribute and modify it." - -ac_pwd='$ac_pwd' -srcdir='$srcdir' -INSTALL='$INSTALL' -MKDIR_P='$MKDIR_P' -AWK='$AWK' -test -n "\$AWK" || AWK=awk -_ACEOF - -cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1 -# The default lists apply if the user does not specify any file. -ac_need_defaults=: -while test $# != 0 -do - case $1 in - --*=?*) - ac_option=`expr "X$1" : 'X\([^=]*\)='` - ac_optarg=`expr "X$1" : 'X[^=]*=\(.*\)'` - ac_shift=: - ;; - --*=) - ac_option=`expr "X$1" : 'X\([^=]*\)='` - ac_optarg= - ac_shift=: - ;; - *) - ac_option=$1 - ac_optarg=$2 - ac_shift=shift - ;; - esac - - case $ac_option in - # Handling of the options. - -recheck | --recheck | --rechec | --reche | --rech | --rec | --re | --r) - ac_cs_recheck=: ;; - --version | --versio | --versi | --vers | --ver | --ve | --v | -V ) - $as_echo "$ac_cs_version"; exit ;; - --config | --confi | --conf | --con | --co | --c ) - $as_echo "$ac_cs_config"; exit ;; - --debug | --debu | --deb | --de | --d | -d ) - debug=: ;; - --file | --fil | --fi | --f ) - $ac_shift - case $ac_optarg in - *\'*) ac_optarg=`$as_echo "$ac_optarg" | sed "s/'/'\\\\\\\\''/g"` ;; - '') as_fn_error $? "missing file argument" ;; - esac - as_fn_append CONFIG_FILES " '$ac_optarg'" - ac_need_defaults=false;; - --header | --heade | --head | --hea ) - $ac_shift - case $ac_optarg in - *\'*) ac_optarg=`$as_echo "$ac_optarg" | sed "s/'/'\\\\\\\\''/g"` ;; - esac - as_fn_append CONFIG_HEADERS " '$ac_optarg'" - ac_need_defaults=false;; - --he | --h) - # Conflict between --help and --header - as_fn_error $? "ambiguous option: \`$1' -Try \`$0 --help' for more information.";; - --help | --hel | -h ) - $as_echo "$ac_cs_usage"; exit ;; - -q | -quiet | --quiet | --quie | --qui | --qu | --q \ - | -silent | --silent | --silen | --sile | --sil | --si | --s) - ac_cs_silent=: ;; - - # This is an error. - -*) as_fn_error $? "unrecognized option: \`$1' -Try \`$0 --help' for more information." ;; - - *) as_fn_append ac_config_targets " $1" - ac_need_defaults=false ;; - - esac - shift -done - -ac_configure_extra_args= - -if $ac_cs_silent; then - exec 6>/dev/null - ac_configure_extra_args="$ac_configure_extra_args --silent" -fi - -_ACEOF -cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1 -if \$ac_cs_recheck; then - set X $SHELL '$0' $ac_configure_args \$ac_configure_extra_args --no-create --no-recursion - shift - \$as_echo "running CONFIG_SHELL=$SHELL \$*" >&6 - CONFIG_SHELL='$SHELL' - export CONFIG_SHELL - exec "\$@" -fi - -_ACEOF -cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1 -exec 5>>config.log -{ - echo - sed 'h;s/./-/g;s/^.../## /;s/...$/ ##/;p;x;p;x' <<_ASBOX -## Running $as_me. ## -_ASBOX - $as_echo "$ac_log" -} >&5 - -_ACEOF -cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1 -# -# INIT-COMMANDS -# -AMDEP_TRUE="$AMDEP_TRUE" ac_aux_dir="$ac_aux_dir" - - -# The HP-UX ksh and POSIX shell print the target directory to stdout -# if CDPATH is set. -(unset CDPATH) >/dev/null 2>&1 && unset CDPATH - -sed_quote_subst='$sed_quote_subst' -double_quote_subst='$double_quote_subst' -delay_variable_subst='$delay_variable_subst' -macro_version='`$ECHO "$macro_version" | $SED "$delay_single_quote_subst"`' -macro_revision='`$ECHO "$macro_revision" | $SED "$delay_single_quote_subst"`' -enable_shared='`$ECHO "$enable_shared" | $SED "$delay_single_quote_subst"`' -enable_static='`$ECHO "$enable_static" | $SED "$delay_single_quote_subst"`' -pic_mode='`$ECHO "$pic_mode" | $SED "$delay_single_quote_subst"`' -enable_fast_install='`$ECHO "$enable_fast_install" | $SED "$delay_single_quote_subst"`' -shared_archive_member_spec='`$ECHO "$shared_archive_member_spec" | $SED "$delay_single_quote_subst"`' -SHELL='`$ECHO "$SHELL" | $SED "$delay_single_quote_subst"`' -ECHO='`$ECHO "$ECHO" | $SED "$delay_single_quote_subst"`' -PATH_SEPARATOR='`$ECHO "$PATH_SEPARATOR" | $SED "$delay_single_quote_subst"`' -host_alias='`$ECHO "$host_alias" | $SED "$delay_single_quote_subst"`' -host='`$ECHO "$host" | $SED "$delay_single_quote_subst"`' -host_os='`$ECHO "$host_os" | $SED "$delay_single_quote_subst"`' -build_alias='`$ECHO "$build_alias" | $SED "$delay_single_quote_subst"`' -build='`$ECHO "$build" | $SED "$delay_single_quote_subst"`' -build_os='`$ECHO "$build_os" | $SED "$delay_single_quote_subst"`' -SED='`$ECHO "$SED" | $SED "$delay_single_quote_subst"`' -Xsed='`$ECHO "$Xsed" | $SED "$delay_single_quote_subst"`' -GREP='`$ECHO "$GREP" | $SED "$delay_single_quote_subst"`' -EGREP='`$ECHO "$EGREP" | $SED "$delay_single_quote_subst"`' -FGREP='`$ECHO "$FGREP" | $SED "$delay_single_quote_subst"`' -LD='`$ECHO "$LD" | $SED "$delay_single_quote_subst"`' -NM='`$ECHO "$NM" | $SED "$delay_single_quote_subst"`' -LN_S='`$ECHO "$LN_S" | $SED "$delay_single_quote_subst"`' -max_cmd_len='`$ECHO "$max_cmd_len" | $SED "$delay_single_quote_subst"`' -ac_objext='`$ECHO "$ac_objext" | $SED "$delay_single_quote_subst"`' -exeext='`$ECHO "$exeext" | $SED "$delay_single_quote_subst"`' -lt_unset='`$ECHO "$lt_unset" | $SED "$delay_single_quote_subst"`' -lt_SP2NL='`$ECHO "$lt_SP2NL" | $SED "$delay_single_quote_subst"`' -lt_NL2SP='`$ECHO "$lt_NL2SP" | $SED "$delay_single_quote_subst"`' -lt_cv_to_host_file_cmd='`$ECHO "$lt_cv_to_host_file_cmd" | $SED "$delay_single_quote_subst"`' -lt_cv_to_tool_file_cmd='`$ECHO "$lt_cv_to_tool_file_cmd" | $SED "$delay_single_quote_subst"`' -reload_flag='`$ECHO "$reload_flag" | $SED "$delay_single_quote_subst"`' -reload_cmds='`$ECHO "$reload_cmds" | $SED "$delay_single_quote_subst"`' -OBJDUMP='`$ECHO "$OBJDUMP" | $SED "$delay_single_quote_subst"`' -deplibs_check_method='`$ECHO "$deplibs_check_method" | $SED "$delay_single_quote_subst"`' -file_magic_cmd='`$ECHO "$file_magic_cmd" | $SED "$delay_single_quote_subst"`' -file_magic_glob='`$ECHO "$file_magic_glob" | $SED "$delay_single_quote_subst"`' -want_nocaseglob='`$ECHO "$want_nocaseglob" | $SED "$delay_single_quote_subst"`' -DLLTOOL='`$ECHO "$DLLTOOL" | $SED "$delay_single_quote_subst"`' -sharedlib_from_linklib_cmd='`$ECHO "$sharedlib_from_linklib_cmd" | $SED "$delay_single_quote_subst"`' -AR='`$ECHO "$AR" | $SED "$delay_single_quote_subst"`' -AR_FLAGS='`$ECHO "$AR_FLAGS" | $SED "$delay_single_quote_subst"`' -archiver_list_spec='`$ECHO "$archiver_list_spec" | $SED "$delay_single_quote_subst"`' -STRIP='`$ECHO "$STRIP" | $SED "$delay_single_quote_subst"`' -RANLIB='`$ECHO "$RANLIB" | $SED "$delay_single_quote_subst"`' -old_postinstall_cmds='`$ECHO "$old_postinstall_cmds" | $SED "$delay_single_quote_subst"`' -old_postuninstall_cmds='`$ECHO "$old_postuninstall_cmds" | $SED "$delay_single_quote_subst"`' -old_archive_cmds='`$ECHO "$old_archive_cmds" | $SED "$delay_single_quote_subst"`' -lock_old_archive_extraction='`$ECHO "$lock_old_archive_extraction" | $SED "$delay_single_quote_subst"`' -CC='`$ECHO "$CC" | $SED "$delay_single_quote_subst"`' -CFLAGS='`$ECHO "$CFLAGS" | $SED "$delay_single_quote_subst"`' -compiler='`$ECHO "$compiler" | $SED "$delay_single_quote_subst"`' -GCC='`$ECHO "$GCC" | $SED "$delay_single_quote_subst"`' -lt_cv_sys_global_symbol_pipe='`$ECHO "$lt_cv_sys_global_symbol_pipe" | $SED "$delay_single_quote_subst"`' -lt_cv_sys_global_symbol_to_cdecl='`$ECHO "$lt_cv_sys_global_symbol_to_cdecl" | $SED "$delay_single_quote_subst"`' -lt_cv_sys_global_symbol_to_import='`$ECHO "$lt_cv_sys_global_symbol_to_import" | $SED "$delay_single_quote_subst"`' -lt_cv_sys_global_symbol_to_c_name_address='`$ECHO "$lt_cv_sys_global_symbol_to_c_name_address" | $SED "$delay_single_quote_subst"`' -lt_cv_sys_global_symbol_to_c_name_address_lib_prefix='`$ECHO "$lt_cv_sys_global_symbol_to_c_name_address_lib_prefix" | $SED "$delay_single_quote_subst"`' -lt_cv_nm_interface='`$ECHO "$lt_cv_nm_interface" | $SED "$delay_single_quote_subst"`' -nm_file_list_spec='`$ECHO "$nm_file_list_spec" | $SED "$delay_single_quote_subst"`' -lt_sysroot='`$ECHO "$lt_sysroot" | $SED "$delay_single_quote_subst"`' -lt_cv_truncate_bin='`$ECHO "$lt_cv_truncate_bin" | $SED "$delay_single_quote_subst"`' -objdir='`$ECHO "$objdir" | $SED "$delay_single_quote_subst"`' -MAGIC_CMD='`$ECHO "$MAGIC_CMD" | $SED "$delay_single_quote_subst"`' -lt_prog_compiler_no_builtin_flag='`$ECHO "$lt_prog_compiler_no_builtin_flag" | $SED "$delay_single_quote_subst"`' -lt_prog_compiler_pic='`$ECHO "$lt_prog_compiler_pic" | $SED "$delay_single_quote_subst"`' -lt_prog_compiler_wl='`$ECHO "$lt_prog_compiler_wl" | $SED "$delay_single_quote_subst"`' -lt_prog_compiler_static='`$ECHO "$lt_prog_compiler_static" | $SED "$delay_single_quote_subst"`' -lt_cv_prog_compiler_c_o='`$ECHO "$lt_cv_prog_compiler_c_o" | $SED "$delay_single_quote_subst"`' -need_locks='`$ECHO "$need_locks" | $SED "$delay_single_quote_subst"`' -MANIFEST_TOOL='`$ECHO "$MANIFEST_TOOL" | $SED "$delay_single_quote_subst"`' -DSYMUTIL='`$ECHO "$DSYMUTIL" | $SED "$delay_single_quote_subst"`' -NMEDIT='`$ECHO "$NMEDIT" | $SED "$delay_single_quote_subst"`' -LIPO='`$ECHO "$LIPO" | $SED "$delay_single_quote_subst"`' -OTOOL='`$ECHO "$OTOOL" | $SED "$delay_single_quote_subst"`' -OTOOL64='`$ECHO "$OTOOL64" | $SED "$delay_single_quote_subst"`' -libext='`$ECHO "$libext" | $SED "$delay_single_quote_subst"`' -shrext_cmds='`$ECHO "$shrext_cmds" | $SED "$delay_single_quote_subst"`' -extract_expsyms_cmds='`$ECHO "$extract_expsyms_cmds" | $SED "$delay_single_quote_subst"`' -archive_cmds_need_lc='`$ECHO "$archive_cmds_need_lc" | $SED "$delay_single_quote_subst"`' -enable_shared_with_static_runtimes='`$ECHO "$enable_shared_with_static_runtimes" | $SED "$delay_single_quote_subst"`' -export_dynamic_flag_spec='`$ECHO "$export_dynamic_flag_spec" | $SED "$delay_single_quote_subst"`' -whole_archive_flag_spec='`$ECHO "$whole_archive_flag_spec" | $SED "$delay_single_quote_subst"`' -compiler_needs_object='`$ECHO "$compiler_needs_object" | $SED "$delay_single_quote_subst"`' -old_archive_from_new_cmds='`$ECHO "$old_archive_from_new_cmds" | $SED "$delay_single_quote_subst"`' -old_archive_from_expsyms_cmds='`$ECHO "$old_archive_from_expsyms_cmds" | $SED "$delay_single_quote_subst"`' -archive_cmds='`$ECHO "$archive_cmds" | $SED "$delay_single_quote_subst"`' -archive_expsym_cmds='`$ECHO "$archive_expsym_cmds" | $SED "$delay_single_quote_subst"`' -module_cmds='`$ECHO "$module_cmds" | $SED "$delay_single_quote_subst"`' -module_expsym_cmds='`$ECHO "$module_expsym_cmds" | $SED "$delay_single_quote_subst"`' -with_gnu_ld='`$ECHO "$with_gnu_ld" | $SED "$delay_single_quote_subst"`' -allow_undefined_flag='`$ECHO "$allow_undefined_flag" | $SED "$delay_single_quote_subst"`' -no_undefined_flag='`$ECHO "$no_undefined_flag" | $SED "$delay_single_quote_subst"`' -hardcode_libdir_flag_spec='`$ECHO "$hardcode_libdir_flag_spec" | $SED "$delay_single_quote_subst"`' -hardcode_libdir_separator='`$ECHO "$hardcode_libdir_separator" | $SED "$delay_single_quote_subst"`' -hardcode_direct='`$ECHO "$hardcode_direct" | $SED "$delay_single_quote_subst"`' -hardcode_direct_absolute='`$ECHO "$hardcode_direct_absolute" | $SED "$delay_single_quote_subst"`' -hardcode_minus_L='`$ECHO "$hardcode_minus_L" | $SED "$delay_single_quote_subst"`' -hardcode_shlibpath_var='`$ECHO "$hardcode_shlibpath_var" | $SED "$delay_single_quote_subst"`' -hardcode_automatic='`$ECHO "$hardcode_automatic" | $SED "$delay_single_quote_subst"`' -inherit_rpath='`$ECHO "$inherit_rpath" | $SED "$delay_single_quote_subst"`' -link_all_deplibs='`$ECHO "$link_all_deplibs" | $SED "$delay_single_quote_subst"`' -always_export_symbols='`$ECHO "$always_export_symbols" | $SED "$delay_single_quote_subst"`' -export_symbols_cmds='`$ECHO "$export_symbols_cmds" | $SED "$delay_single_quote_subst"`' -exclude_expsyms='`$ECHO "$exclude_expsyms" | $SED "$delay_single_quote_subst"`' -include_expsyms='`$ECHO "$include_expsyms" | $SED "$delay_single_quote_subst"`' -prelink_cmds='`$ECHO "$prelink_cmds" | $SED "$delay_single_quote_subst"`' -postlink_cmds='`$ECHO "$postlink_cmds" | $SED "$delay_single_quote_subst"`' -file_list_spec='`$ECHO "$file_list_spec" | $SED "$delay_single_quote_subst"`' -variables_saved_for_relink='`$ECHO "$variables_saved_for_relink" | $SED "$delay_single_quote_subst"`' -need_lib_prefix='`$ECHO "$need_lib_prefix" | $SED "$delay_single_quote_subst"`' -need_version='`$ECHO "$need_version" | $SED "$delay_single_quote_subst"`' -version_type='`$ECHO "$version_type" | $SED "$delay_single_quote_subst"`' -runpath_var='`$ECHO "$runpath_var" | $SED "$delay_single_quote_subst"`' -shlibpath_var='`$ECHO "$shlibpath_var" | $SED "$delay_single_quote_subst"`' -shlibpath_overrides_runpath='`$ECHO "$shlibpath_overrides_runpath" | $SED "$delay_single_quote_subst"`' -libname_spec='`$ECHO "$libname_spec" | $SED "$delay_single_quote_subst"`' -library_names_spec='`$ECHO "$library_names_spec" | $SED "$delay_single_quote_subst"`' -soname_spec='`$ECHO "$soname_spec" | $SED "$delay_single_quote_subst"`' -install_override_mode='`$ECHO "$install_override_mode" | $SED "$delay_single_quote_subst"`' -postinstall_cmds='`$ECHO "$postinstall_cmds" | $SED "$delay_single_quote_subst"`' -postuninstall_cmds='`$ECHO "$postuninstall_cmds" | $SED "$delay_single_quote_subst"`' -finish_cmds='`$ECHO "$finish_cmds" | $SED "$delay_single_quote_subst"`' -finish_eval='`$ECHO "$finish_eval" | $SED "$delay_single_quote_subst"`' -hardcode_into_libs='`$ECHO "$hardcode_into_libs" | $SED "$delay_single_quote_subst"`' -sys_lib_search_path_spec='`$ECHO "$sys_lib_search_path_spec" | $SED "$delay_single_quote_subst"`' -configure_time_dlsearch_path='`$ECHO "$configure_time_dlsearch_path" | $SED "$delay_single_quote_subst"`' -configure_time_lt_sys_library_path='`$ECHO "$configure_time_lt_sys_library_path" | $SED "$delay_single_quote_subst"`' -hardcode_action='`$ECHO "$hardcode_action" | $SED "$delay_single_quote_subst"`' -enable_dlopen='`$ECHO "$enable_dlopen" | $SED "$delay_single_quote_subst"`' -enable_dlopen_self='`$ECHO "$enable_dlopen_self" | $SED "$delay_single_quote_subst"`' -enable_dlopen_self_static='`$ECHO "$enable_dlopen_self_static" | $SED "$delay_single_quote_subst"`' -old_striplib='`$ECHO "$old_striplib" | $SED "$delay_single_quote_subst"`' -striplib='`$ECHO "$striplib" | $SED "$delay_single_quote_subst"`' -compiler_lib_search_dirs='`$ECHO "$compiler_lib_search_dirs" | $SED "$delay_single_quote_subst"`' -predep_objects='`$ECHO "$predep_objects" | $SED "$delay_single_quote_subst"`' -postdep_objects='`$ECHO "$postdep_objects" | $SED "$delay_single_quote_subst"`' -predeps='`$ECHO "$predeps" | $SED "$delay_single_quote_subst"`' -postdeps='`$ECHO "$postdeps" | $SED "$delay_single_quote_subst"`' -compiler_lib_search_path='`$ECHO "$compiler_lib_search_path" | $SED "$delay_single_quote_subst"`' -LD_CXX='`$ECHO "$LD_CXX" | $SED "$delay_single_quote_subst"`' -reload_flag_CXX='`$ECHO "$reload_flag_CXX" | $SED "$delay_single_quote_subst"`' -reload_cmds_CXX='`$ECHO "$reload_cmds_CXX" | $SED "$delay_single_quote_subst"`' -old_archive_cmds_CXX='`$ECHO "$old_archive_cmds_CXX" | $SED "$delay_single_quote_subst"`' -compiler_CXX='`$ECHO "$compiler_CXX" | $SED "$delay_single_quote_subst"`' -GCC_CXX='`$ECHO "$GCC_CXX" | $SED "$delay_single_quote_subst"`' -lt_prog_compiler_no_builtin_flag_CXX='`$ECHO "$lt_prog_compiler_no_builtin_flag_CXX" | $SED "$delay_single_quote_subst"`' -lt_prog_compiler_pic_CXX='`$ECHO "$lt_prog_compiler_pic_CXX" | $SED "$delay_single_quote_subst"`' -lt_prog_compiler_wl_CXX='`$ECHO "$lt_prog_compiler_wl_CXX" | $SED "$delay_single_quote_subst"`' -lt_prog_compiler_static_CXX='`$ECHO "$lt_prog_compiler_static_CXX" | $SED "$delay_single_quote_subst"`' -lt_cv_prog_compiler_c_o_CXX='`$ECHO "$lt_cv_prog_compiler_c_o_CXX" | $SED "$delay_single_quote_subst"`' -archive_cmds_need_lc_CXX='`$ECHO "$archive_cmds_need_lc_CXX" | $SED "$delay_single_quote_subst"`' -enable_shared_with_static_runtimes_CXX='`$ECHO "$enable_shared_with_static_runtimes_CXX" | $SED "$delay_single_quote_subst"`' -export_dynamic_flag_spec_CXX='`$ECHO "$export_dynamic_flag_spec_CXX" | $SED "$delay_single_quote_subst"`' -whole_archive_flag_spec_CXX='`$ECHO "$whole_archive_flag_spec_CXX" | $SED "$delay_single_quote_subst"`' -compiler_needs_object_CXX='`$ECHO "$compiler_needs_object_CXX" | $SED "$delay_single_quote_subst"`' -old_archive_from_new_cmds_CXX='`$ECHO "$old_archive_from_new_cmds_CXX" | $SED "$delay_single_quote_subst"`' -old_archive_from_expsyms_cmds_CXX='`$ECHO "$old_archive_from_expsyms_cmds_CXX" | $SED "$delay_single_quote_subst"`' -archive_cmds_CXX='`$ECHO "$archive_cmds_CXX" | $SED "$delay_single_quote_subst"`' -archive_expsym_cmds_CXX='`$ECHO "$archive_expsym_cmds_CXX" | $SED "$delay_single_quote_subst"`' -module_cmds_CXX='`$ECHO "$module_cmds_CXX" | $SED "$delay_single_quote_subst"`' -module_expsym_cmds_CXX='`$ECHO "$module_expsym_cmds_CXX" | $SED "$delay_single_quote_subst"`' -with_gnu_ld_CXX='`$ECHO "$with_gnu_ld_CXX" | $SED "$delay_single_quote_subst"`' -allow_undefined_flag_CXX='`$ECHO "$allow_undefined_flag_CXX" | $SED "$delay_single_quote_subst"`' -no_undefined_flag_CXX='`$ECHO "$no_undefined_flag_CXX" | $SED "$delay_single_quote_subst"`' -hardcode_libdir_flag_spec_CXX='`$ECHO "$hardcode_libdir_flag_spec_CXX" | $SED "$delay_single_quote_subst"`' -hardcode_libdir_separator_CXX='`$ECHO "$hardcode_libdir_separator_CXX" | $SED "$delay_single_quote_subst"`' -hardcode_direct_CXX='`$ECHO "$hardcode_direct_CXX" | $SED "$delay_single_quote_subst"`' -hardcode_direct_absolute_CXX='`$ECHO "$hardcode_direct_absolute_CXX" | $SED "$delay_single_quote_subst"`' -hardcode_minus_L_CXX='`$ECHO "$hardcode_minus_L_CXX" | $SED "$delay_single_quote_subst"`' -hardcode_shlibpath_var_CXX='`$ECHO "$hardcode_shlibpath_var_CXX" | $SED "$delay_single_quote_subst"`' -hardcode_automatic_CXX='`$ECHO "$hardcode_automatic_CXX" | $SED "$delay_single_quote_subst"`' -inherit_rpath_CXX='`$ECHO "$inherit_rpath_CXX" | $SED "$delay_single_quote_subst"`' -link_all_deplibs_CXX='`$ECHO "$link_all_deplibs_CXX" | $SED "$delay_single_quote_subst"`' -always_export_symbols_CXX='`$ECHO "$always_export_symbols_CXX" | $SED "$delay_single_quote_subst"`' -export_symbols_cmds_CXX='`$ECHO "$export_symbols_cmds_CXX" | $SED "$delay_single_quote_subst"`' -exclude_expsyms_CXX='`$ECHO "$exclude_expsyms_CXX" | $SED "$delay_single_quote_subst"`' -include_expsyms_CXX='`$ECHO "$include_expsyms_CXX" | $SED "$delay_single_quote_subst"`' -prelink_cmds_CXX='`$ECHO "$prelink_cmds_CXX" | $SED "$delay_single_quote_subst"`' -postlink_cmds_CXX='`$ECHO "$postlink_cmds_CXX" | $SED "$delay_single_quote_subst"`' -file_list_spec_CXX='`$ECHO "$file_list_spec_CXX" | $SED "$delay_single_quote_subst"`' -hardcode_action_CXX='`$ECHO "$hardcode_action_CXX" | $SED "$delay_single_quote_subst"`' -compiler_lib_search_dirs_CXX='`$ECHO "$compiler_lib_search_dirs_CXX" | $SED "$delay_single_quote_subst"`' -predep_objects_CXX='`$ECHO "$predep_objects_CXX" | $SED "$delay_single_quote_subst"`' -postdep_objects_CXX='`$ECHO "$postdep_objects_CXX" | $SED "$delay_single_quote_subst"`' -predeps_CXX='`$ECHO "$predeps_CXX" | $SED "$delay_single_quote_subst"`' -postdeps_CXX='`$ECHO "$postdeps_CXX" | $SED "$delay_single_quote_subst"`' -compiler_lib_search_path_CXX='`$ECHO "$compiler_lib_search_path_CXX" | $SED "$delay_single_quote_subst"`' - -LTCC='$LTCC' -LTCFLAGS='$LTCFLAGS' -compiler='$compiler_DEFAULT' - -# A function that is used when there is no print builtin or printf. -func_fallback_echo () -{ - eval 'cat <<_LTECHO_EOF -\$1 -_LTECHO_EOF' -} - -# Quote evaled strings. -for var in SHELL \ -ECHO \ -PATH_SEPARATOR \ -SED \ -GREP \ -EGREP \ -FGREP \ -LD \ -NM \ -LN_S \ -lt_SP2NL \ -lt_NL2SP \ -reload_flag \ -OBJDUMP \ -deplibs_check_method \ -file_magic_cmd \ -file_magic_glob \ -want_nocaseglob \ -DLLTOOL \ -sharedlib_from_linklib_cmd \ -AR \ -AR_FLAGS \ -archiver_list_spec \ -STRIP \ -RANLIB \ -CC \ -CFLAGS \ -compiler \ -lt_cv_sys_global_symbol_pipe \ -lt_cv_sys_global_symbol_to_cdecl \ -lt_cv_sys_global_symbol_to_import \ -lt_cv_sys_global_symbol_to_c_name_address \ -lt_cv_sys_global_symbol_to_c_name_address_lib_prefix \ -lt_cv_nm_interface \ -nm_file_list_spec \ -lt_cv_truncate_bin \ -lt_prog_compiler_no_builtin_flag \ -lt_prog_compiler_pic \ -lt_prog_compiler_wl \ -lt_prog_compiler_static \ -lt_cv_prog_compiler_c_o \ -need_locks \ -MANIFEST_TOOL \ -DSYMUTIL \ -NMEDIT \ -LIPO \ -OTOOL \ -OTOOL64 \ -shrext_cmds \ -export_dynamic_flag_spec \ -whole_archive_flag_spec \ -compiler_needs_object \ -with_gnu_ld \ -allow_undefined_flag \ -no_undefined_flag \ -hardcode_libdir_flag_spec \ -hardcode_libdir_separator \ -exclude_expsyms \ -include_expsyms \ -file_list_spec \ -variables_saved_for_relink \ -libname_spec \ -library_names_spec \ -soname_spec \ -install_override_mode \ -finish_eval \ -old_striplib \ -striplib \ -compiler_lib_search_dirs \ -predep_objects \ -postdep_objects \ -predeps \ -postdeps \ -compiler_lib_search_path \ -LD_CXX \ -reload_flag_CXX \ -compiler_CXX \ -lt_prog_compiler_no_builtin_flag_CXX \ -lt_prog_compiler_pic_CXX \ -lt_prog_compiler_wl_CXX \ -lt_prog_compiler_static_CXX \ -lt_cv_prog_compiler_c_o_CXX \ -export_dynamic_flag_spec_CXX \ -whole_archive_flag_spec_CXX \ -compiler_needs_object_CXX \ -with_gnu_ld_CXX \ -allow_undefined_flag_CXX \ -no_undefined_flag_CXX \ -hardcode_libdir_flag_spec_CXX \ -hardcode_libdir_separator_CXX \ -exclude_expsyms_CXX \ -include_expsyms_CXX \ -file_list_spec_CXX \ -compiler_lib_search_dirs_CXX \ -predep_objects_CXX \ -postdep_objects_CXX \ -predeps_CXX \ -postdeps_CXX \ -compiler_lib_search_path_CXX; do - case \`eval \\\\\$ECHO \\\\""\\\\\$\$var"\\\\"\` in - *[\\\\\\\`\\"\\\$]*) - eval "lt_\$var=\\\\\\"\\\`\\\$ECHO \\"\\\$\$var\\" | \\\$SED \\"\\\$sed_quote_subst\\"\\\`\\\\\\"" ## exclude from sc_prohibit_nested_quotes - ;; - *) - eval "lt_\$var=\\\\\\"\\\$\$var\\\\\\"" - ;; - esac -done - -# Double-quote double-evaled strings. -for var in reload_cmds \ -old_postinstall_cmds \ -old_postuninstall_cmds \ -old_archive_cmds \ -extract_expsyms_cmds \ -old_archive_from_new_cmds \ -old_archive_from_expsyms_cmds \ -archive_cmds \ -archive_expsym_cmds \ -module_cmds \ -module_expsym_cmds \ -export_symbols_cmds \ -prelink_cmds \ -postlink_cmds \ -postinstall_cmds \ -postuninstall_cmds \ -finish_cmds \ -sys_lib_search_path_spec \ -configure_time_dlsearch_path \ -configure_time_lt_sys_library_path \ -reload_cmds_CXX \ -old_archive_cmds_CXX \ -old_archive_from_new_cmds_CXX \ -old_archive_from_expsyms_cmds_CXX \ -archive_cmds_CXX \ -archive_expsym_cmds_CXX \ -module_cmds_CXX \ -module_expsym_cmds_CXX \ -export_symbols_cmds_CXX \ -prelink_cmds_CXX \ -postlink_cmds_CXX; do - case \`eval \\\\\$ECHO \\\\""\\\\\$\$var"\\\\"\` in - *[\\\\\\\`\\"\\\$]*) - eval "lt_\$var=\\\\\\"\\\`\\\$ECHO \\"\\\$\$var\\" | \\\$SED -e \\"\\\$double_quote_subst\\" -e \\"\\\$sed_quote_subst\\" -e \\"\\\$delay_variable_subst\\"\\\`\\\\\\"" ## exclude from sc_prohibit_nested_quotes - ;; - *) - eval "lt_\$var=\\\\\\"\\\$\$var\\\\\\"" - ;; - esac -done - -ac_aux_dir='$ac_aux_dir' - -# See if we are running on zsh, and set the options that allow our -# commands through without removal of \ escapes INIT. -if test -n "\${ZSH_VERSION+set}"; then - setopt NO_GLOB_SUBST -fi - - - PACKAGE='$PACKAGE' - VERSION='$VERSION' - RM='$RM' - ofile='$ofile' - - - - - - -_ACEOF - -cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1 - -# Handling of arguments. -for ac_config_target in $ac_config_targets -do - case $ac_config_target in - "depfiles") CONFIG_COMMANDS="$CONFIG_COMMANDS depfiles" ;; - "libtool") CONFIG_COMMANDS="$CONFIG_COMMANDS libtool" ;; - "config.h") CONFIG_HEADERS="$CONFIG_HEADERS config.h" ;; - "Makefile") CONFIG_FILES="$CONFIG_FILES Makefile" ;; - - *) as_fn_error $? "invalid argument: \`$ac_config_target'" "$LINENO" 5;; - esac -done - - -# If the user did not use the arguments to specify the items to instantiate, -# then the envvar interface is used. Set only those that are not. -# We use the long form for the default assignment because of an extremely -# bizarre bug on SunOS 4.1.3. -if $ac_need_defaults; then - test "${CONFIG_FILES+set}" = set || CONFIG_FILES=$config_files - test "${CONFIG_HEADERS+set}" = set || CONFIG_HEADERS=$config_headers - test "${CONFIG_COMMANDS+set}" = set || CONFIG_COMMANDS=$config_commands -fi - -# Have a temporary directory for convenience. Make it in the build tree -# simply because there is no reason against having it here, and in addition, -# creating and moving files from /tmp can sometimes cause problems. -# Hook for its removal unless debugging. -# Note that there is a small window in which the directory will not be cleaned: -# after its creation but before its name has been assigned to `$tmp'. -$debug || -{ - tmp= ac_tmp= - trap 'exit_status=$? - : "${ac_tmp:=$tmp}" - { test ! -d "$ac_tmp" || rm -fr "$ac_tmp"; } && exit $exit_status -' 0 - trap 'as_fn_exit 1' 1 2 13 15 -} -# Create a (secure) tmp directory for tmp files. - -{ - tmp=`(umask 077 && mktemp -d "./confXXXXXX") 2>/dev/null` && - test -d "$tmp" -} || -{ - tmp=./conf$$-$RANDOM - (umask 077 && mkdir "$tmp") -} || as_fn_error $? "cannot create a temporary directory in ." "$LINENO" 5 -ac_tmp=$tmp - -# Set up the scripts for CONFIG_FILES section. -# No need to generate them if there are no CONFIG_FILES. -# This happens for instance with `./config.status config.h'. -if test -n "$CONFIG_FILES"; then - - -ac_cr=`echo X | tr X '\015'` -# On cygwin, bash can eat \r inside `` if the user requested igncr. -# But we know of no other shell where ac_cr would be empty at this -# point, so we can use a bashism as a fallback. -if test "x$ac_cr" = x; then - eval ac_cr=\$\'\\r\' -fi -ac_cs_awk_cr=`$AWK 'BEGIN { print "a\rb" }' /dev/null` -if test "$ac_cs_awk_cr" = "a${ac_cr}b"; then - ac_cs_awk_cr='\\r' -else - ac_cs_awk_cr=$ac_cr -fi - -echo 'BEGIN {' >"$ac_tmp/subs1.awk" && -_ACEOF - - -{ - echo "cat >conf$$subs.awk <<_ACEOF" && - echo "$ac_subst_vars" | sed 's/.*/&!$&$ac_delim/' && - echo "_ACEOF" -} >conf$$subs.sh || - as_fn_error $? "could not make $CONFIG_STATUS" "$LINENO" 5 -ac_delim_num=`echo "$ac_subst_vars" | grep -c '^'` -ac_delim='%!_!# ' -for ac_last_try in false false false false false :; do - . ./conf$$subs.sh || - as_fn_error $? "could not make $CONFIG_STATUS" "$LINENO" 5 - - ac_delim_n=`sed -n "s/.*$ac_delim\$/X/p" conf$$subs.awk | grep -c X` - if test $ac_delim_n = $ac_delim_num; then - break - elif $ac_last_try; then - as_fn_error $? "could not make $CONFIG_STATUS" "$LINENO" 5 - else - ac_delim="$ac_delim!$ac_delim _$ac_delim!! " - fi -done -rm -f conf$$subs.sh - -cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1 -cat >>"\$ac_tmp/subs1.awk" <<\\_ACAWK && -_ACEOF -sed -n ' -h -s/^/S["/; s/!.*/"]=/ -p -g -s/^[^!]*!// -:repl -t repl -s/'"$ac_delim"'$// -t delim -:nl -h -s/\(.\{148\}\)..*/\1/ -t more1 -s/["\\]/\\&/g; s/^/"/; s/$/\\n"\\/ -p -n -b repl -:more1 -s/["\\]/\\&/g; s/^/"/; s/$/"\\/ -p -g -s/.\{148\}// -t nl -:delim -h -s/\(.\{148\}\)..*/\1/ -t more2 -s/["\\]/\\&/g; s/^/"/; s/$/"/ -p -b -:more2 -s/["\\]/\\&/g; s/^/"/; s/$/"\\/ -p -g -s/.\{148\}// -t delim -' >$CONFIG_STATUS || ac_write_fail=1 -rm -f conf$$subs.awk -cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1 -_ACAWK -cat >>"\$ac_tmp/subs1.awk" <<_ACAWK && - for (key in S) S_is_set[key] = 1 - FS = "" - -} -{ - line = $ 0 - nfields = split(line, field, "@") - substed = 0 - len = length(field[1]) - for (i = 2; i < nfields; i++) { - key = field[i] - keylen = length(key) - if (S_is_set[key]) { - value = S[key] - line = substr(line, 1, len) "" value "" substr(line, len + keylen + 3) - len += length(value) + length(field[++i]) - substed = 1 - } else - len += 1 + keylen - } - - print line -} - -_ACAWK -_ACEOF -cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1 -if sed "s/$ac_cr//" < /dev/null > /dev/null 2>&1; then - sed "s/$ac_cr\$//; s/$ac_cr/$ac_cs_awk_cr/g" -else - cat -fi < "$ac_tmp/subs1.awk" > "$ac_tmp/subs.awk" \ - || as_fn_error $? "could not setup config files machinery" "$LINENO" 5 -_ACEOF - -# VPATH may cause trouble with some makes, so we remove sole $(srcdir), -# ${srcdir} and @srcdir@ entries from VPATH if srcdir is ".", strip leading and -# trailing colons and then remove the whole line if VPATH becomes empty -# (actually we leave an empty line to preserve line numbers). -if test "x$srcdir" = x.; then - ac_vpsub='/^[ ]*VPATH[ ]*=[ ]*/{ -h -s/// -s/^/:/ -s/[ ]*$/:/ -s/:\$(srcdir):/:/g -s/:\${srcdir}:/:/g -s/:@srcdir@:/:/g -s/^:*// -s/:*$// -x -s/\(=[ ]*\).*/\1/ -G -s/\n// -s/^[^=]*=[ ]*$// -}' -fi - -cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1 -fi # test -n "$CONFIG_FILES" - -# Set up the scripts for CONFIG_HEADERS section. -# No need to generate them if there are no CONFIG_HEADERS. -# This happens for instance with `./config.status Makefile'. -if test -n "$CONFIG_HEADERS"; then -cat >"$ac_tmp/defines.awk" <<\_ACAWK || -BEGIN { -_ACEOF - -# Transform confdefs.h into an awk script `defines.awk', embedded as -# here-document in config.status, that substitutes the proper values into -# config.h.in to produce config.h. - -# Create a delimiter string that does not exist in confdefs.h, to ease -# handling of long lines. -ac_delim='%!_!# ' -for ac_last_try in false false :; do - ac_tt=`sed -n "/$ac_delim/p" confdefs.h` - if test -z "$ac_tt"; then - break - elif $ac_last_try; then - as_fn_error $? "could not make $CONFIG_HEADERS" "$LINENO" 5 - else - ac_delim="$ac_delim!$ac_delim _$ac_delim!! " - fi -done - -# For the awk script, D is an array of macro values keyed by name, -# likewise P contains macro parameters if any. Preserve backslash -# newline sequences. - -ac_word_re=[_$as_cr_Letters][_$as_cr_alnum]* -sed -n ' -s/.\{148\}/&'"$ac_delim"'/g -t rset -:rset -s/^[ ]*#[ ]*define[ ][ ]*/ / -t def -d -:def -s/\\$// -t bsnl -s/["\\]/\\&/g -s/^ \('"$ac_word_re"'\)\(([^()]*)\)[ ]*\(.*\)/P["\1"]="\2"\ -D["\1"]=" \3"/p -s/^ \('"$ac_word_re"'\)[ ]*\(.*\)/D["\1"]=" \2"/p -d -:bsnl -s/["\\]/\\&/g -s/^ \('"$ac_word_re"'\)\(([^()]*)\)[ ]*\(.*\)/P["\1"]="\2"\ -D["\1"]=" \3\\\\\\n"\\/p -t cont -s/^ \('"$ac_word_re"'\)[ ]*\(.*\)/D["\1"]=" \2\\\\\\n"\\/p -t cont -d -:cont -n -s/.\{148\}/&'"$ac_delim"'/g -t clear -:clear -s/\\$// -t bsnlc -s/["\\]/\\&/g; s/^/"/; s/$/"/p -d -:bsnlc -s/["\\]/\\&/g; s/^/"/; s/$/\\\\\\n"\\/p -b cont -' >$CONFIG_STATUS || ac_write_fail=1 - -cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1 - for (key in D) D_is_set[key] = 1 - FS = "" -} -/^[\t ]*#[\t ]*(define|undef)[\t ]+$ac_word_re([\t (]|\$)/ { - line = \$ 0 - split(line, arg, " ") - if (arg[1] == "#") { - defundef = arg[2] - mac1 = arg[3] - } else { - defundef = substr(arg[1], 2) - mac1 = arg[2] - } - split(mac1, mac2, "(") #) - macro = mac2[1] - prefix = substr(line, 1, index(line, defundef) - 1) - if (D_is_set[macro]) { - # Preserve the white space surrounding the "#". - print prefix "define", macro P[macro] D[macro] - next - } else { - # Replace #undef with comments. This is necessary, for example, - # in the case of _POSIX_SOURCE, which is predefined and required - # on some systems where configure will not decide to define it. - if (defundef == "undef") { - print "/*", prefix defundef, macro, "*/" - next - } - } -} -{ print } -_ACAWK -_ACEOF -cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1 - as_fn_error $? "could not setup config headers machinery" "$LINENO" 5 -fi # test -n "$CONFIG_HEADERS" - - -eval set X " :F $CONFIG_FILES :H $CONFIG_HEADERS :C $CONFIG_COMMANDS" -shift -for ac_tag -do - case $ac_tag in - :[FHLC]) ac_mode=$ac_tag; continue;; - esac - case $ac_mode$ac_tag in - :[FHL]*:*);; - :L* | :C*:*) as_fn_error $? "invalid tag \`$ac_tag'" "$LINENO" 5;; - :[FH]-) ac_tag=-:-;; - :[FH]*) ac_tag=$ac_tag:$ac_tag.in;; - esac - ac_save_IFS=$IFS - IFS=: - set x $ac_tag - IFS=$ac_save_IFS - shift - ac_file=$1 - shift - - case $ac_mode in - :L) ac_source=$1;; - :[FH]) - ac_file_inputs= - for ac_f - do - case $ac_f in - -) ac_f="$ac_tmp/stdin";; - *) # Look for the file first in the build tree, then in the source tree - # (if the path is not absolute). The absolute path cannot be DOS-style, - # because $ac_f cannot contain `:'. - test -f "$ac_f" || - case $ac_f in - [\\/$]*) false;; - *) test -f "$srcdir/$ac_f" && ac_f="$srcdir/$ac_f";; - esac || - as_fn_error 1 "cannot find input file: \`$ac_f'" "$LINENO" 5;; - esac - case $ac_f in *\'*) ac_f=`$as_echo "$ac_f" | sed "s/'/'\\\\\\\\''/g"`;; esac - as_fn_append ac_file_inputs " '$ac_f'" - done - - # Let's still pretend it is `configure' which instantiates (i.e., don't - # use $as_me), people would be surprised to read: - # /* config.h. Generated by config.status. */ - configure_input='Generated from '` - $as_echo "$*" | sed 's|^[^:]*/||;s|:[^:]*/|, |g' - `' by configure.' - if test x"$ac_file" != x-; then - configure_input="$ac_file. $configure_input" - { $as_echo "$as_me:${as_lineno-$LINENO}: creating $ac_file" >&5 -$as_echo "$as_me: creating $ac_file" >&6;} - fi - # Neutralize special characters interpreted by sed in replacement strings. - case $configure_input in #( - *\&* | *\|* | *\\* ) - ac_sed_conf_input=`$as_echo "$configure_input" | - sed 's/[\\\\&|]/\\\\&/g'`;; #( - *) ac_sed_conf_input=$configure_input;; - esac - - case $ac_tag in - *:-:* | *:-) cat >"$ac_tmp/stdin" \ - || as_fn_error $? "could not create $ac_file" "$LINENO" 5 ;; - esac - ;; - esac - - ac_dir=`$as_dirname -- "$ac_file" || -$as_expr X"$ac_file" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \ - X"$ac_file" : 'X\(//\)[^/]' \| \ - X"$ac_file" : 'X\(//\)$' \| \ - X"$ac_file" : 'X\(/\)' \| . 2>/dev/null || -$as_echo X"$ac_file" | - sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ - s//\1/ - q - } - /^X\(\/\/\)[^/].*/{ - s//\1/ - q - } - /^X\(\/\/\)$/{ - s//\1/ - q - } - /^X\(\/\).*/{ - s//\1/ - q - } - s/.*/./; q'` - as_dir="$ac_dir"; as_fn_mkdir_p - ac_builddir=. - -case "$ac_dir" in -.) ac_dir_suffix= ac_top_builddir_sub=. ac_top_build_prefix= ;; -*) - ac_dir_suffix=/`$as_echo "$ac_dir" | sed 's|^\.[\\/]||'` - # A ".." for each directory in $ac_dir_suffix. - ac_top_builddir_sub=`$as_echo "$ac_dir_suffix" | sed 's|/[^\\/]*|/..|g;s|/||'` - case $ac_top_builddir_sub in - "") ac_top_builddir_sub=. ac_top_build_prefix= ;; - *) ac_top_build_prefix=$ac_top_builddir_sub/ ;; - esac ;; -esac -ac_abs_top_builddir=$ac_pwd -ac_abs_builddir=$ac_pwd$ac_dir_suffix -# for backward compatibility: -ac_top_builddir=$ac_top_build_prefix - -case $srcdir in - .) # We are building in place. - ac_srcdir=. - ac_top_srcdir=$ac_top_builddir_sub - ac_abs_top_srcdir=$ac_pwd ;; - [\\/]* | ?:[\\/]* ) # Absolute name. - ac_srcdir=$srcdir$ac_dir_suffix; - ac_top_srcdir=$srcdir - ac_abs_top_srcdir=$srcdir ;; - *) # Relative name. - ac_srcdir=$ac_top_build_prefix$srcdir$ac_dir_suffix - ac_top_srcdir=$ac_top_build_prefix$srcdir - ac_abs_top_srcdir=$ac_pwd/$srcdir ;; -esac -ac_abs_srcdir=$ac_abs_top_srcdir$ac_dir_suffix - - - case $ac_mode in - :F) - # - # CONFIG_FILE - # - - case $INSTALL in - [\\/$]* | ?:[\\/]* ) ac_INSTALL=$INSTALL ;; - *) ac_INSTALL=$ac_top_build_prefix$INSTALL ;; - esac - ac_MKDIR_P=$MKDIR_P - case $MKDIR_P in - [\\/$]* | ?:[\\/]* ) ;; - */*) ac_MKDIR_P=$ac_top_build_prefix$MKDIR_P ;; - esac -_ACEOF - -cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1 -# If the template does not know about datarootdir, expand it. -# FIXME: This hack should be removed a few years after 2.60. -ac_datarootdir_hack=; ac_datarootdir_seen= -ac_sed_dataroot=' -/datarootdir/ { - p - q -} -/@datadir@/p -/@docdir@/p -/@infodir@/p -/@localedir@/p -/@mandir@/p' -case `eval "sed -n \"\$ac_sed_dataroot\" $ac_file_inputs"` in -*datarootdir*) ac_datarootdir_seen=yes;; -*@datadir@*|*@docdir@*|*@infodir@*|*@localedir@*|*@mandir@*) - { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $ac_file_inputs seems to ignore the --datarootdir setting" >&5 -$as_echo "$as_me: WARNING: $ac_file_inputs seems to ignore the --datarootdir setting" >&2;} -_ACEOF -cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1 - ac_datarootdir_hack=' - s&@datadir@&$datadir&g - s&@docdir@&$docdir&g - s&@infodir@&$infodir&g - s&@localedir@&$localedir&g - s&@mandir@&$mandir&g - s&\\\${datarootdir}&$datarootdir&g' ;; -esac -_ACEOF - -# Neutralize VPATH when `$srcdir' = `.'. -# Shell code in configure.ac might set extrasub. -# FIXME: do we really want to maintain this feature? -cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1 -ac_sed_extra="$ac_vpsub -$extrasub -_ACEOF -cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1 -:t -/@[a-zA-Z_][a-zA-Z_0-9]*@/!b -s|@configure_input@|$ac_sed_conf_input|;t t -s&@top_builddir@&$ac_top_builddir_sub&;t t -s&@top_build_prefix@&$ac_top_build_prefix&;t t -s&@srcdir@&$ac_srcdir&;t t -s&@abs_srcdir@&$ac_abs_srcdir&;t t -s&@top_srcdir@&$ac_top_srcdir&;t t -s&@abs_top_srcdir@&$ac_abs_top_srcdir&;t t -s&@builddir@&$ac_builddir&;t t -s&@abs_builddir@&$ac_abs_builddir&;t t -s&@abs_top_builddir@&$ac_abs_top_builddir&;t t -s&@INSTALL@&$ac_INSTALL&;t t -s&@MKDIR_P@&$ac_MKDIR_P&;t t -$ac_datarootdir_hack -" -eval sed \"\$ac_sed_extra\" "$ac_file_inputs" | $AWK -f "$ac_tmp/subs.awk" \ - >$ac_tmp/out || as_fn_error $? "could not create $ac_file" "$LINENO" 5 - -test -z "$ac_datarootdir_hack$ac_datarootdir_seen" && - { ac_out=`sed -n '/\${datarootdir}/p' "$ac_tmp/out"`; test -n "$ac_out"; } && - { ac_out=`sed -n '/^[ ]*datarootdir[ ]*:*=/p' \ - "$ac_tmp/out"`; test -z "$ac_out"; } && - { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $ac_file contains a reference to the variable \`datarootdir' -which seems to be undefined. Please make sure it is defined" >&5 -$as_echo "$as_me: WARNING: $ac_file contains a reference to the variable \`datarootdir' -which seems to be undefined. Please make sure it is defined" >&2;} - - rm -f "$ac_tmp/stdin" - case $ac_file in - -) cat "$ac_tmp/out" && rm -f "$ac_tmp/out";; - *) rm -f "$ac_file" && mv "$ac_tmp/out" "$ac_file";; - esac \ - || as_fn_error $? "could not create $ac_file" "$LINENO" 5 - ;; - :H) - # - # CONFIG_HEADER - # - if test x"$ac_file" != x-; then - { - $as_echo "/* $configure_input */" \ - && eval '$AWK -f "$ac_tmp/defines.awk"' "$ac_file_inputs" - } >"$ac_tmp/config.h" \ - || as_fn_error $? "could not create $ac_file" "$LINENO" 5 - if diff "$ac_file" "$ac_tmp/config.h" >/dev/null 2>&1; then - { $as_echo "$as_me:${as_lineno-$LINENO}: $ac_file is unchanged" >&5 -$as_echo "$as_me: $ac_file is unchanged" >&6;} - else - rm -f "$ac_file" - mv "$ac_tmp/config.h" "$ac_file" \ - || as_fn_error $? "could not create $ac_file" "$LINENO" 5 - fi - else - $as_echo "/* $configure_input */" \ - && eval '$AWK -f "$ac_tmp/defines.awk"' "$ac_file_inputs" \ - || as_fn_error $? "could not create -" "$LINENO" 5 - fi -# Compute "$ac_file"'s index in $config_headers. -_am_arg="$ac_file" -_am_stamp_count=1 -for _am_header in $config_headers :; do - case $_am_header in - $_am_arg | $_am_arg:* ) - break ;; - * ) - _am_stamp_count=`expr $_am_stamp_count + 1` ;; - esac -done -echo "timestamp for $_am_arg" >`$as_dirname -- "$_am_arg" || -$as_expr X"$_am_arg" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \ - X"$_am_arg" : 'X\(//\)[^/]' \| \ - X"$_am_arg" : 'X\(//\)$' \| \ - X"$_am_arg" : 'X\(/\)' \| . 2>/dev/null || -$as_echo X"$_am_arg" | - sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ - s//\1/ - q - } - /^X\(\/\/\)[^/].*/{ - s//\1/ - q - } - /^X\(\/\/\)$/{ - s//\1/ - q - } - /^X\(\/\).*/{ - s//\1/ - q - } - s/.*/./; q'`/stamp-h$_am_stamp_count - ;; - - :C) { $as_echo "$as_me:${as_lineno-$LINENO}: executing $ac_file commands" >&5 -$as_echo "$as_me: executing $ac_file commands" >&6;} - ;; - esac - - - case $ac_file$ac_mode in - "depfiles":C) test x"$AMDEP_TRUE" != x"" || { - # Older Autoconf quotes --file arguments for eval, but not when files - # are listed without --file. Let's play safe and only enable the eval - # if we detect the quoting. - case $CONFIG_FILES in - *\'*) eval set x "$CONFIG_FILES" ;; - *) set x $CONFIG_FILES ;; - esac - shift - for mf - do - # Strip MF so we end up with the name of the file. - mf=`echo "$mf" | sed -e 's/:.*$//'` - # Check whether this is an Automake generated Makefile or not. - # We used to match only the files named 'Makefile.in', but - # some people rename them; so instead we look at the file content. - # Grep'ing the first line is not enough: some people post-process - # each Makefile.in and add a new line on top of each file to say so. - # Grep'ing the whole file is not good either: AIX grep has a line - # limit of 2048, but all sed's we know have understand at least 4000. - if sed -n 's,^#.*generated by automake.*,X,p' "$mf" | grep X >/dev/null 2>&1; then - dirpart=`$as_dirname -- "$mf" || -$as_expr X"$mf" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \ - X"$mf" : 'X\(//\)[^/]' \| \ - X"$mf" : 'X\(//\)$' \| \ - X"$mf" : 'X\(/\)' \| . 2>/dev/null || -$as_echo X"$mf" | - sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ - s//\1/ - q - } - /^X\(\/\/\)[^/].*/{ - s//\1/ - q - } - /^X\(\/\/\)$/{ - s//\1/ - q - } - /^X\(\/\).*/{ - s//\1/ - q - } - s/.*/./; q'` - else - continue - fi - # Extract the definition of DEPDIR, am__include, and am__quote - # from the Makefile without running 'make'. - DEPDIR=`sed -n 's/^DEPDIR = //p' < "$mf"` - test -z "$DEPDIR" && continue - am__include=`sed -n 's/^am__include = //p' < "$mf"` - test -z "$am__include" && continue - am__quote=`sed -n 's/^am__quote = //p' < "$mf"` - # Find all dependency output files, they are included files with - # $(DEPDIR) in their names. We invoke sed twice because it is the - # simplest approach to changing $(DEPDIR) to its actual value in the - # expansion. - for file in `sed -n " - s/^$am__include $am__quote\(.*(DEPDIR).*\)$am__quote"'$/\1/p' <"$mf" | \ - sed -e 's/\$(DEPDIR)/'"$DEPDIR"'/g'`; do - # Make sure the directory exists. - test -f "$dirpart/$file" && continue - fdir=`$as_dirname -- "$file" || -$as_expr X"$file" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \ - X"$file" : 'X\(//\)[^/]' \| \ - X"$file" : 'X\(//\)$' \| \ - X"$file" : 'X\(/\)' \| . 2>/dev/null || -$as_echo X"$file" | - sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ - s//\1/ - q - } - /^X\(\/\/\)[^/].*/{ - s//\1/ - q - } - /^X\(\/\/\)$/{ - s//\1/ - q - } - /^X\(\/\).*/{ - s//\1/ - q - } - s/.*/./; q'` - as_dir=$dirpart/$fdir; as_fn_mkdir_p - # echo "creating $dirpart/$file" - echo '# dummy' > "$dirpart/$file" - done - done -} - ;; - "libtool":C) - - # See if we are running on zsh, and set the options that allow our - # commands through without removal of \ escapes. - if test -n "${ZSH_VERSION+set}"; then - setopt NO_GLOB_SUBST - fi - - cfgfile=${ofile}T - trap "$RM \"$cfgfile\"; exit 1" 1 2 15 - $RM "$cfgfile" - - cat <<_LT_EOF >> "$cfgfile" -#! $SHELL -# Generated automatically by $as_me ($PACKAGE) $VERSION -# Libtool was configured on host `(hostname || uname -n) 2>/dev/null | sed 1q`: -# NOTE: Changes made to this file will be lost: look at ltmain.sh. - -# Provide generalized library-building support services. -# Written by Gordon Matzigkeit, 1996 - -# Copyright (C) 2014 Free Software Foundation, Inc. -# This is free software; see the source for copying conditions. There is NO -# warranty; not even for MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. - -# GNU Libtool is free software; you can redistribute it and/or modify -# it under the terms of the GNU General Public License as published by -# the Free Software Foundation; either version 2 of of the License, or -# (at your option) any later version. -# -# As a special exception to the GNU General Public License, if you -# distribute this file as part of a program or library that is built -# using GNU Libtool, you may include this file under the same -# distribution terms that you use for the rest of that program. -# -# GNU Libtool is distributed in the hope that it will be useful, but -# WITHOUT ANY WARRANTY; without even the implied warranty of -# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the -# GNU General Public License for more details. -# -# You should have received a copy of the GNU General Public License -# along with this program. If not, see . - - -# The names of the tagged configurations supported by this script. -available_tags='CXX ' - -# Configured defaults for sys_lib_dlsearch_path munging. -: \${LT_SYS_LIBRARY_PATH="$configure_time_lt_sys_library_path"} - -# ### BEGIN LIBTOOL CONFIG - -# Which release of libtool.m4 was used? -macro_version=$macro_version -macro_revision=$macro_revision - -# Whether or not to build shared libraries. -build_libtool_libs=$enable_shared - -# Whether or not to build static libraries. -build_old_libs=$enable_static - -# What type of objects to build. -pic_mode=$pic_mode - -# Whether or not to optimize for fast installation. -fast_install=$enable_fast_install - -# Shared archive member basename,for filename based shared library versioning on AIX. -shared_archive_member_spec=$shared_archive_member_spec - -# Shell to use when invoking shell scripts. -SHELL=$lt_SHELL - -# An echo program that protects backslashes. -ECHO=$lt_ECHO - -# The PATH separator for the build system. -PATH_SEPARATOR=$lt_PATH_SEPARATOR - -# The host system. -host_alias=$host_alias -host=$host -host_os=$host_os - -# The build system. -build_alias=$build_alias -build=$build -build_os=$build_os - -# A sed program that does not truncate output. -SED=$lt_SED - -# Sed that helps us avoid accidentally triggering echo(1) options like -n. -Xsed="\$SED -e 1s/^X//" - -# A grep program that handles long lines. -GREP=$lt_GREP - -# An ERE matcher. -EGREP=$lt_EGREP - -# A literal string matcher. -FGREP=$lt_FGREP - -# A BSD- or MS-compatible name lister. -NM=$lt_NM - -# Whether we need soft or hard links. -LN_S=$lt_LN_S - -# What is the maximum length of a command? -max_cmd_len=$max_cmd_len - -# Object file suffix (normally "o"). -objext=$ac_objext - -# Executable file suffix (normally ""). -exeext=$exeext - -# whether the shell understands "unset". -lt_unset=$lt_unset - -# turn spaces into newlines. -SP2NL=$lt_lt_SP2NL - -# turn newlines into spaces. -NL2SP=$lt_lt_NL2SP - -# convert \$build file names to \$host format. -to_host_file_cmd=$lt_cv_to_host_file_cmd - -# convert \$build files to toolchain format. -to_tool_file_cmd=$lt_cv_to_tool_file_cmd - -# An object symbol dumper. -OBJDUMP=$lt_OBJDUMP - -# Method to check whether dependent libraries are shared objects. -deplibs_check_method=$lt_deplibs_check_method - -# Command to use when deplibs_check_method = "file_magic". -file_magic_cmd=$lt_file_magic_cmd - -# How to find potential files when deplibs_check_method = "file_magic". -file_magic_glob=$lt_file_magic_glob - -# Find potential files using nocaseglob when deplibs_check_method = "file_magic". -want_nocaseglob=$lt_want_nocaseglob - -# DLL creation program. -DLLTOOL=$lt_DLLTOOL - -# Command to associate shared and link libraries. -sharedlib_from_linklib_cmd=$lt_sharedlib_from_linklib_cmd - -# The archiver. -AR=$lt_AR - -# Flags to create an archive. -AR_FLAGS=$lt_AR_FLAGS - -# How to feed a file listing to the archiver. -archiver_list_spec=$lt_archiver_list_spec - -# A symbol stripping program. -STRIP=$lt_STRIP - -# Commands used to install an old-style archive. -RANLIB=$lt_RANLIB -old_postinstall_cmds=$lt_old_postinstall_cmds -old_postuninstall_cmds=$lt_old_postuninstall_cmds - -# Whether to use a lock for old archive extraction. -lock_old_archive_extraction=$lock_old_archive_extraction - -# A C compiler. -LTCC=$lt_CC - -# LTCC compiler flags. -LTCFLAGS=$lt_CFLAGS - -# Take the output of nm and produce a listing of raw symbols and C names. -global_symbol_pipe=$lt_lt_cv_sys_global_symbol_pipe - -# Transform the output of nm in a proper C declaration. -global_symbol_to_cdecl=$lt_lt_cv_sys_global_symbol_to_cdecl - -# Transform the output of nm into a list of symbols to manually relocate. -global_symbol_to_import=$lt_lt_cv_sys_global_symbol_to_import - -# Transform the output of nm in a C name address pair. -global_symbol_to_c_name_address=$lt_lt_cv_sys_global_symbol_to_c_name_address - -# Transform the output of nm in a C name address pair when lib prefix is needed. -global_symbol_to_c_name_address_lib_prefix=$lt_lt_cv_sys_global_symbol_to_c_name_address_lib_prefix - -# The name lister interface. -nm_interface=$lt_lt_cv_nm_interface - -# Specify filename containing input files for \$NM. -nm_file_list_spec=$lt_nm_file_list_spec - -# The root where to search for dependent libraries,and where our libraries should be installed. -lt_sysroot=$lt_sysroot - -# Command to truncate a binary pipe. -lt_truncate_bin=$lt_lt_cv_truncate_bin - -# The name of the directory that contains temporary libtool files. -objdir=$objdir - -# Used to examine libraries when file_magic_cmd begins with "file". -MAGIC_CMD=$MAGIC_CMD - -# Must we lock files when doing compilation? -need_locks=$lt_need_locks - -# Manifest tool. -MANIFEST_TOOL=$lt_MANIFEST_TOOL - -# Tool to manipulate archived DWARF debug symbol files on Mac OS X. -DSYMUTIL=$lt_DSYMUTIL - -# Tool to change global to local symbols on Mac OS X. -NMEDIT=$lt_NMEDIT - -# Tool to manipulate fat objects and archives on Mac OS X. -LIPO=$lt_LIPO - -# ldd/readelf like tool for Mach-O binaries on Mac OS X. -OTOOL=$lt_OTOOL - -# ldd/readelf like tool for 64 bit Mach-O binaries on Mac OS X 10.4. -OTOOL64=$lt_OTOOL64 - -# Old archive suffix (normally "a"). -libext=$libext - -# Shared library suffix (normally ".so"). -shrext_cmds=$lt_shrext_cmds - -# The commands to extract the exported symbol list from a shared archive. -extract_expsyms_cmds=$lt_extract_expsyms_cmds - -# Variables whose values should be saved in libtool wrapper scripts and -# restored at link time. -variables_saved_for_relink=$lt_variables_saved_for_relink - -# Do we need the "lib" prefix for modules? -need_lib_prefix=$need_lib_prefix - -# Do we need a version for libraries? -need_version=$need_version - -# Library versioning type. -version_type=$version_type - -# Shared library runtime path variable. -runpath_var=$runpath_var - -# Shared library path variable. -shlibpath_var=$shlibpath_var - -# Is shlibpath searched before the hard-coded library search path? -shlibpath_overrides_runpath=$shlibpath_overrides_runpath - -# Format of library name prefix. -libname_spec=$lt_libname_spec - -# List of archive names. First name is the real one, the rest are links. -# The last name is the one that the linker finds with -lNAME -library_names_spec=$lt_library_names_spec - -# The coded name of the library, if different from the real name. -soname_spec=$lt_soname_spec - -# Permission mode override for installation of shared libraries. -install_override_mode=$lt_install_override_mode - -# Command to use after installation of a shared archive. -postinstall_cmds=$lt_postinstall_cmds - -# Command to use after uninstallation of a shared archive. -postuninstall_cmds=$lt_postuninstall_cmds - -# Commands used to finish a libtool library installation in a directory. -finish_cmds=$lt_finish_cmds - -# As "finish_cmds", except a single script fragment to be evaled but -# not shown. -finish_eval=$lt_finish_eval - -# Whether we should hardcode library paths into libraries. -hardcode_into_libs=$hardcode_into_libs - -# Compile-time system search path for libraries. -sys_lib_search_path_spec=$lt_sys_lib_search_path_spec - -# Detected run-time system search path for libraries. -sys_lib_dlsearch_path_spec=$lt_configure_time_dlsearch_path - -# Explicit LT_SYS_LIBRARY_PATH set during ./configure time. -configure_time_lt_sys_library_path=$lt_configure_time_lt_sys_library_path - -# Whether dlopen is supported. -dlopen_support=$enable_dlopen - -# Whether dlopen of programs is supported. -dlopen_self=$enable_dlopen_self - -# Whether dlopen of statically linked programs is supported. -dlopen_self_static=$enable_dlopen_self_static - -# Commands to strip libraries. -old_striplib=$lt_old_striplib -striplib=$lt_striplib - - -# The linker used to build libraries. -LD=$lt_LD - -# How to create reloadable object files. -reload_flag=$lt_reload_flag -reload_cmds=$lt_reload_cmds - -# Commands used to build an old-style archive. -old_archive_cmds=$lt_old_archive_cmds - -# A language specific compiler. -CC=$lt_compiler - -# Is the compiler the GNU compiler? -with_gcc=$GCC - -# Compiler flag to turn off builtin functions. -no_builtin_flag=$lt_lt_prog_compiler_no_builtin_flag - -# Additional compiler flags for building library objects. -pic_flag=$lt_lt_prog_compiler_pic - -# How to pass a linker flag through the compiler. -wl=$lt_lt_prog_compiler_wl - -# Compiler flag to prevent dynamic linking. -link_static_flag=$lt_lt_prog_compiler_static - -# Does compiler simultaneously support -c and -o options? -compiler_c_o=$lt_lt_cv_prog_compiler_c_o - -# Whether or not to add -lc for building shared libraries. -build_libtool_need_lc=$archive_cmds_need_lc - -# Whether or not to disallow shared libs when runtime libs are static. -allow_libtool_libs_with_static_runtimes=$enable_shared_with_static_runtimes - -# Compiler flag to allow reflexive dlopens. -export_dynamic_flag_spec=$lt_export_dynamic_flag_spec - -# Compiler flag to generate shared objects directly from archives. -whole_archive_flag_spec=$lt_whole_archive_flag_spec - -# Whether the compiler copes with passing no objects directly. -compiler_needs_object=$lt_compiler_needs_object - -# Create an old-style archive from a shared archive. -old_archive_from_new_cmds=$lt_old_archive_from_new_cmds - -# Create a temporary old-style archive to link instead of a shared archive. -old_archive_from_expsyms_cmds=$lt_old_archive_from_expsyms_cmds - -# Commands used to build a shared archive. -archive_cmds=$lt_archive_cmds -archive_expsym_cmds=$lt_archive_expsym_cmds - -# Commands used to build a loadable module if different from building -# a shared archive. -module_cmds=$lt_module_cmds -module_expsym_cmds=$lt_module_expsym_cmds - -# Whether we are building with GNU ld or not. -with_gnu_ld=$lt_with_gnu_ld - -# Flag that allows shared libraries with undefined symbols to be built. -allow_undefined_flag=$lt_allow_undefined_flag - -# Flag that enforces no undefined symbols. -no_undefined_flag=$lt_no_undefined_flag - -# Flag to hardcode \$libdir into a binary during linking. -# This must work even if \$libdir does not exist -hardcode_libdir_flag_spec=$lt_hardcode_libdir_flag_spec - -# Whether we need a single "-rpath" flag with a separated argument. -hardcode_libdir_separator=$lt_hardcode_libdir_separator - -# Set to "yes" if using DIR/libNAME\$shared_ext during linking hardcodes -# DIR into the resulting binary. -hardcode_direct=$hardcode_direct - -# Set to "yes" if using DIR/libNAME\$shared_ext during linking hardcodes -# DIR into the resulting binary and the resulting library dependency is -# "absolute",i.e impossible to change by setting \$shlibpath_var if the -# library is relocated. -hardcode_direct_absolute=$hardcode_direct_absolute - -# Set to "yes" if using the -LDIR flag during linking hardcodes DIR -# into the resulting binary. -hardcode_minus_L=$hardcode_minus_L - -# Set to "yes" if using SHLIBPATH_VAR=DIR during linking hardcodes DIR -# into the resulting binary. -hardcode_shlibpath_var=$hardcode_shlibpath_var - -# Set to "yes" if building a shared library automatically hardcodes DIR -# into the library and all subsequent libraries and executables linked -# against it. -hardcode_automatic=$hardcode_automatic - -# Set to yes if linker adds runtime paths of dependent libraries -# to runtime path list. -inherit_rpath=$inherit_rpath - -# Whether libtool must link a program against all its dependency libraries. -link_all_deplibs=$link_all_deplibs - -# Set to "yes" if exported symbols are required. -always_export_symbols=$always_export_symbols - -# The commands to list exported symbols. -export_symbols_cmds=$lt_export_symbols_cmds - -# Symbols that should not be listed in the preloaded symbols. -exclude_expsyms=$lt_exclude_expsyms - -# Symbols that must always be exported. -include_expsyms=$lt_include_expsyms - -# Commands necessary for linking programs (against libraries) with templates. -prelink_cmds=$lt_prelink_cmds - -# Commands necessary for finishing linking programs. -postlink_cmds=$lt_postlink_cmds - -# Specify filename containing input files. -file_list_spec=$lt_file_list_spec - -# How to hardcode a shared library path into an executable. -hardcode_action=$hardcode_action - -# The directories searched by this compiler when creating a shared library. -compiler_lib_search_dirs=$lt_compiler_lib_search_dirs - -# Dependencies to place before and after the objects being linked to -# create a shared library. -predep_objects=$lt_predep_objects -postdep_objects=$lt_postdep_objects -predeps=$lt_predeps -postdeps=$lt_postdeps - -# The library search path used internally by the compiler when linking -# a shared library. -compiler_lib_search_path=$lt_compiler_lib_search_path - -# ### END LIBTOOL CONFIG - -_LT_EOF - - cat <<'_LT_EOF' >> "$cfgfile" - -# ### BEGIN FUNCTIONS SHARED WITH CONFIGURE - -# func_munge_path_list VARIABLE PATH -# ----------------------------------- -# VARIABLE is name of variable containing _space_ separated list of -# directories to be munged by the contents of PATH, which is string -# having a format: -# "DIR[:DIR]:" -# string "DIR[ DIR]" will be prepended to VARIABLE -# ":DIR[:DIR]" -# string "DIR[ DIR]" will be appended to VARIABLE -# "DIRP[:DIRP]::[DIRA:]DIRA" -# string "DIRP[ DIRP]" will be prepended to VARIABLE and string -# "DIRA[ DIRA]" will be appended to VARIABLE -# "DIR[:DIR]" -# VARIABLE will be replaced by "DIR[ DIR]" -func_munge_path_list () -{ - case x$2 in - x) - ;; - *:) - eval $1=\"`$ECHO $2 | $SED 's/:/ /g'` \$$1\" - ;; - x:*) - eval $1=\"\$$1 `$ECHO $2 | $SED 's/:/ /g'`\" - ;; - *::*) - eval $1=\"\$$1\ `$ECHO $2 | $SED -e 's/.*:://' -e 's/:/ /g'`\" - eval $1=\"`$ECHO $2 | $SED -e 's/::.*//' -e 's/:/ /g'`\ \$$1\" - ;; - *) - eval $1=\"`$ECHO $2 | $SED 's/:/ /g'`\" - ;; - esac -} - - -# Calculate cc_basename. Skip known compiler wrappers and cross-prefix. -func_cc_basename () -{ - for cc_temp in $*""; do - case $cc_temp in - compile | *[\\/]compile | ccache | *[\\/]ccache ) ;; - distcc | *[\\/]distcc | purify | *[\\/]purify ) ;; - \-*) ;; - *) break;; - esac - done - func_cc_basename_result=`$ECHO "$cc_temp" | $SED "s%.*/%%; s%^$host_alias-%%"` -} - - -# ### END FUNCTIONS SHARED WITH CONFIGURE - -_LT_EOF - - case $host_os in - aix3*) - cat <<\_LT_EOF >> "$cfgfile" -# AIX sometimes has problems with the GCC collect2 program. For some -# reason, if we set the COLLECT_NAMES environment variable, the problems -# vanish in a puff of smoke. -if test set != "${COLLECT_NAMES+set}"; then - COLLECT_NAMES= - export COLLECT_NAMES -fi -_LT_EOF - ;; - esac - - -ltmain=$ac_aux_dir/ltmain.sh - - - # We use sed instead of cat because bash on DJGPP gets confused if - # if finds mixed CR/LF and LF-only lines. Since sed operates in - # text mode, it properly converts lines to CR/LF. This bash problem - # is reportedly fixed, but why not run on old versions too? - sed '$q' "$ltmain" >> "$cfgfile" \ - || (rm -f "$cfgfile"; exit 1) - - mv -f "$cfgfile" "$ofile" || - (rm -f "$ofile" && cp "$cfgfile" "$ofile" && rm -f "$cfgfile") - chmod +x "$ofile" - - - cat <<_LT_EOF >> "$ofile" - -# ### BEGIN LIBTOOL TAG CONFIG: CXX - -# The linker used to build libraries. -LD=$lt_LD_CXX - -# How to create reloadable object files. -reload_flag=$lt_reload_flag_CXX -reload_cmds=$lt_reload_cmds_CXX - -# Commands used to build an old-style archive. -old_archive_cmds=$lt_old_archive_cmds_CXX - -# A language specific compiler. -CC=$lt_compiler_CXX - -# Is the compiler the GNU compiler? -with_gcc=$GCC_CXX - -# Compiler flag to turn off builtin functions. -no_builtin_flag=$lt_lt_prog_compiler_no_builtin_flag_CXX - -# Additional compiler flags for building library objects. -pic_flag=$lt_lt_prog_compiler_pic_CXX - -# How to pass a linker flag through the compiler. -wl=$lt_lt_prog_compiler_wl_CXX - -# Compiler flag to prevent dynamic linking. -link_static_flag=$lt_lt_prog_compiler_static_CXX - -# Does compiler simultaneously support -c and -o options? -compiler_c_o=$lt_lt_cv_prog_compiler_c_o_CXX - -# Whether or not to add -lc for building shared libraries. -build_libtool_need_lc=$archive_cmds_need_lc_CXX - -# Whether or not to disallow shared libs when runtime libs are static. -allow_libtool_libs_with_static_runtimes=$enable_shared_with_static_runtimes_CXX - -# Compiler flag to allow reflexive dlopens. -export_dynamic_flag_spec=$lt_export_dynamic_flag_spec_CXX - -# Compiler flag to generate shared objects directly from archives. -whole_archive_flag_spec=$lt_whole_archive_flag_spec_CXX - -# Whether the compiler copes with passing no objects directly. -compiler_needs_object=$lt_compiler_needs_object_CXX - -# Create an old-style archive from a shared archive. -old_archive_from_new_cmds=$lt_old_archive_from_new_cmds_CXX - -# Create a temporary old-style archive to link instead of a shared archive. -old_archive_from_expsyms_cmds=$lt_old_archive_from_expsyms_cmds_CXX - -# Commands used to build a shared archive. -archive_cmds=$lt_archive_cmds_CXX -archive_expsym_cmds=$lt_archive_expsym_cmds_CXX - -# Commands used to build a loadable module if different from building -# a shared archive. -module_cmds=$lt_module_cmds_CXX -module_expsym_cmds=$lt_module_expsym_cmds_CXX - -# Whether we are building with GNU ld or not. -with_gnu_ld=$lt_with_gnu_ld_CXX - -# Flag that allows shared libraries with undefined symbols to be built. -allow_undefined_flag=$lt_allow_undefined_flag_CXX - -# Flag that enforces no undefined symbols. -no_undefined_flag=$lt_no_undefined_flag_CXX - -# Flag to hardcode \$libdir into a binary during linking. -# This must work even if \$libdir does not exist -hardcode_libdir_flag_spec=$lt_hardcode_libdir_flag_spec_CXX - -# Whether we need a single "-rpath" flag with a separated argument. -hardcode_libdir_separator=$lt_hardcode_libdir_separator_CXX - -# Set to "yes" if using DIR/libNAME\$shared_ext during linking hardcodes -# DIR into the resulting binary. -hardcode_direct=$hardcode_direct_CXX - -# Set to "yes" if using DIR/libNAME\$shared_ext during linking hardcodes -# DIR into the resulting binary and the resulting library dependency is -# "absolute",i.e impossible to change by setting \$shlibpath_var if the -# library is relocated. -hardcode_direct_absolute=$hardcode_direct_absolute_CXX - -# Set to "yes" if using the -LDIR flag during linking hardcodes DIR -# into the resulting binary. -hardcode_minus_L=$hardcode_minus_L_CXX - -# Set to "yes" if using SHLIBPATH_VAR=DIR during linking hardcodes DIR -# into the resulting binary. -hardcode_shlibpath_var=$hardcode_shlibpath_var_CXX - -# Set to "yes" if building a shared library automatically hardcodes DIR -# into the library and all subsequent libraries and executables linked -# against it. -hardcode_automatic=$hardcode_automatic_CXX - -# Set to yes if linker adds runtime paths of dependent libraries -# to runtime path list. -inherit_rpath=$inherit_rpath_CXX - -# Whether libtool must link a program against all its dependency libraries. -link_all_deplibs=$link_all_deplibs_CXX - -# Set to "yes" if exported symbols are required. -always_export_symbols=$always_export_symbols_CXX - -# The commands to list exported symbols. -export_symbols_cmds=$lt_export_symbols_cmds_CXX - -# Symbols that should not be listed in the preloaded symbols. -exclude_expsyms=$lt_exclude_expsyms_CXX - -# Symbols that must always be exported. -include_expsyms=$lt_include_expsyms_CXX - -# Commands necessary for linking programs (against libraries) with templates. -prelink_cmds=$lt_prelink_cmds_CXX - -# Commands necessary for finishing linking programs. -postlink_cmds=$lt_postlink_cmds_CXX - -# Specify filename containing input files. -file_list_spec=$lt_file_list_spec_CXX - -# How to hardcode a shared library path into an executable. -hardcode_action=$hardcode_action_CXX - -# The directories searched by this compiler when creating a shared library. -compiler_lib_search_dirs=$lt_compiler_lib_search_dirs_CXX - -# Dependencies to place before and after the objects being linked to -# create a shared library. -predep_objects=$lt_predep_objects_CXX -postdep_objects=$lt_postdep_objects_CXX -predeps=$lt_predeps_CXX -postdeps=$lt_postdeps_CXX - -# The library search path used internally by the compiler when linking -# a shared library. -compiler_lib_search_path=$lt_compiler_lib_search_path_CXX - -# ### END LIBTOOL TAG CONFIG: CXX -_LT_EOF - - ;; - - esac -done # for ac_tag - - -as_fn_exit 0 -_ACEOF -ac_clean_files=$ac_clean_files_save - -test $ac_write_fail = 0 || - as_fn_error $? "write failure creating $CONFIG_STATUS" "$LINENO" 5 - - -# configure is writing to config.log, and then calls config.status. -# config.status does its own redirection, appending to config.log. -# Unfortunately, on DOS this fails, as config.log is still kept open -# by configure, so config.status won't be able to write to it; its -# output is simply discarded. So we exec the FD to /dev/null, -# effectively closing config.log, so it can be properly (re)opened and -# appended to by config.status. When coming back to configure, we -# need to make the FD available again. -if test "$no_create" != yes; then - ac_cs_success=: - ac_config_status_args= - test "$silent" = yes && - ac_config_status_args="$ac_config_status_args --quiet" - exec 5>/dev/null - $SHELL $CONFIG_STATUS $ac_config_status_args || ac_cs_success=false - exec 5>>config.log - # Use ||, not &&, to avoid exiting from the if with $? = 1, which - # would make configure fail if this is the last instruction. - $ac_cs_success || as_fn_exit 1 -fi -if test -n "$ac_unrecognized_opts" && test "$enable_option_checking" != no; then - { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: unrecognized options: $ac_unrecognized_opts" >&5 -$as_echo "$as_me: WARNING: unrecognized options: $ac_unrecognized_opts" >&2;} -fi - diff --git a/test/configure.ac b/test/configure.ac deleted file mode 100644 index 577ce5c..0000000 --- a/test/configure.ac +++ /dev/null @@ -1,22 +0,0 @@ -AC_PREREQ(2.57) -AC_INIT([c-ares-test],[-],[-]) -AC_CONFIG_SRCDIR([ares-test.cc]) -AC_CONFIG_MACRO_DIR([../m4]) - -AM_INIT_AUTOMAKE([no-define]) -m4_ifdef([AM_SILENT_RULES], [AM_SILENT_RULES([yes])]) - -dnl Checks for programs. -AC_PROG_CXX -AX_CXX_COMPILE_STDCXX_11([noext],[mandatory]) -LT_INIT -AC_SUBST(LIBTOOL_DEPS) -AX_PTHREAD -AX_CODE_COVERAGE -AX_CHECK_USER_NAMESPACE -AX_CHECK_UTS_NAMESPACE - -AC_CHECK_HEADERS(netdb.h netinet/tcp.h) -AC_CONFIG_HEADERS([config.h]) -AC_CONFIG_FILES([Makefile]) -AC_OUTPUT diff --git a/test/dns-dump.cc b/test/dns-dump.cc deleted file mode 100644 index 023de36..0000000 --- a/test/dns-dump.cc +++ /dev/null @@ -1,35 +0,0 @@ -#include -#include -#include - -#include -#include - -#include "dns-proto.h" - -namespace ares { - -static void ShowFile(const char* filename) { - int fd = open(filename, O_RDONLY); - if (fd < 0) { - std::cerr << "Failed to open '" << filename << "'" << std::endl; - return; - } - std::vector contents; - while (true) { - unsigned char buffer[1024]; - int len = read(fd, buffer, sizeof(buffer)); - if (len <= 0) break; - contents.insert(contents.end(), buffer, buffer + len); - } - std::cout << PacketToString(contents) << std::endl; -} - -} // namespace ares - -int main(int argc, char* argv[]) { - for (int ii = 1; ii < argc; ++ii) { - ares::ShowFile(argv[ii]); - } -} - diff --git a/test/dns-proto-test.cc b/test/dns-proto-test.cc deleted file mode 100644 index 0c36a0c..0000000 --- a/test/dns-proto-test.cc +++ /dev/null @@ -1,131 +0,0 @@ -#include "ares-test.h" -#include "dns-proto.h" - -#include - -namespace ares { -namespace test { - -TEST(DNSProto, EncodeQuestions) { - DNSPacket pkt; - pkt.set_qid(0x1234).set_response().set_aa() - .add_question(new DNSQuestion("example.com.", ns_t_a)) - .add_question(new DNSQuestion("www.example.com", ns_t_aaaa, ns_c_chaos)); - - std::vector data = { - 0x12, 0x34, // qid - 0x84, // response + query + AA + not-TC + not-RD - 0x00, // not-RA + not-Z + not-AD + not-CD + rc=NoError - 0x00, 0x02, // num questions - 0x00, 0x00, // num answer RRs - 0x00, 0x00, // num authority RRs - 0x00, 0x00, // num additional RRs - // Question 1 - 0x07, 'e', 'x', 'a', 'm', 'p', 'l', 'e', - 0x03, 'c', 'o', 'm', - 0x00, - 0x00, 0x01, // type A - 0x00, 0x01, // class IN - // Question 2 - 0x03, 'w', 'w', 'w', - 0x07, 'e', 'x', 'a', 'm', 'p', 'l', 'e', - 0x03, 'c', 'o', 'm', - 0x00, - 0x00, 0x1C, // type AAAA = 28 - 0x00, 0x03, // class CHAOS = 3 - }; - EXPECT_EQ(data, pkt.data()); -} - -TEST(DNSProto, EncodeSingleNameAnswers) { - DNSPacket pkt; - pkt.qid_ = 0x1234; - pkt.response_ = true; - pkt.aa_ = true; - pkt.opcode_ = ns_o_query; - pkt.add_answer(new DNSCnameRR("example.com", 0x01020304, "other.com.")); - pkt.add_auth(new DNSPtrRR("www.example.com", 0x01020304, "www.other.com")); - - std::vector data = { - 0x12, 0x34, // qid - 0x84, // response + query + AA + not-TC + not-RD - 0x00, // not-RA + not-Z + not-AD + not-CD + rc=NoError - 0x00, 0x00, // num questions - 0x00, 0x01, // num answer RRs - 0x00, 0x01, // num authority RRs - 0x00, 0x00, // num additional RRs - // Answer 1 - 0x07, 'e', 'x', 'a', 'm', 'p', 'l', 'e', - 0x03, 'c', 'o', 'm', - 0x00, - 0x00, 0x05, // RR type - 0x00, 0x01, // class IN - 0x01, 0x02, 0x03, 0x04, // TTL - 0x00, 0x0B, // rdata length - 0x05, 'o', 't', 'h', 'e', 'r', - 0x03, 'c', 'o', 'm', - 0x00, - // Authority 1 - 0x03, 'w', 'w', 'w', - 0x07, 'e', 'x', 'a', 'm', 'p', 'l', 'e', - 0x03, 'c', 'o', 'm', - 0x00, - 0x00, 0x0c, // RR type - 0x00, 0x01, // class IN - 0x01, 0x02, 0x03, 0x04, // TTL - 0x00, 0x0F, // rdata length - 0x03, 'w', 'w', 'w', - 0x05, 'o', 't', 'h', 'e', 'r', - 0x03, 'c', 'o', 'm', - 0x00, - }; - EXPECT_EQ(data, pkt.data()); -} - -TEST(DNSProto, EncodeAddressAnswers) { - DNSPacket pkt; - pkt.qid_ = 0x1234; - pkt.response_ = true; - pkt.aa_ = true; - pkt.opcode_ = ns_o_query; - std::vector addrv4 = {0x02, 0x03, 0x04, 0x05}; - pkt.add_answer(new DNSARR("example.com", 0x01020304, addrv4)); - byte addrv6[16] = {0x01, 0x01, 0x01, 0x01, 0x02, 0x02, 0x02, 0x02, - 0x03, 0x03, 0x03, 0x03, 0x04, 0x04, 0x04, 0x04}; - pkt.add_additional(new DNSAaaaRR("www.example.com", 0x01020304, addrv6, 16)); - - std::vector data = { - 0x12, 0x34, // qid - 0x84, // response + query + AA + not-TC + not-RD - 0x00, // not-RA + not-Z + not-AD + not-CD + rc=NoError - 0x00, 0x00, // num questions - 0x00, 0x01, // num answer RRs - 0x00, 0x00, // num authority RRs - 0x00, 0x01, // num additional RRs - // Answer 1 - 0x07, 'e', 'x', 'a', 'm', 'p', 'l', 'e', - 0x03, 'c', 'o', 'm', - 0x00, - 0x00, 0x01, // RR type - 0x00, 0x01, // class IN - 0x01, 0x02, 0x03, 0x04, // TTL - 0x00, 0x04, // rdata length - 0x02, 0x03, 0x04, 0x05, - // Additional 1 - 0x03, 'w', 'w', 'w', - 0x07, 'e', 'x', 'a', 'm', 'p', 'l', 'e', - 0x03, 'c', 'o', 'm', - 0x00, - 0x00, 0x1c, // RR type - 0x00, 0x01, // class IN - 0x01, 0x02, 0x03, 0x04, // TTL - 0x00, 0x10, // rdata length - 0x01, 0x01, 0x01, 0x01, 0x02, 0x02, 0x02, 0x02, - 0x03, 0x03, 0x03, 0x03, 0x04, 0x04, 0x04, 0x04 - }; - EXPECT_EQ(data, pkt.data()); -} - - -} // namespace test -} // namespace ares diff --git a/test/dns-proto.cc b/test/dns-proto.cc deleted file mode 100644 index 8eb7f2e..0000000 --- a/test/dns-proto.cc +++ /dev/null @@ -1,637 +0,0 @@ -#include "dns-proto.h" - -// Include ares internal file for DNS protocol details -#include "ares.h" -#include "ares_dns.h" - -#include -#include - -#include - -namespace ares { - -std::string HexDump(std::vector data) { - std::stringstream ss; - for (size_t ii = 0; ii < data.size(); ii++) { - char buffer[2 + 1]; - sprintf(buffer, "%02x", data[ii]); - ss << buffer; - } - return ss.str(); -} - -std::string HexDump(const byte *data, int len) { - return HexDump(std::vector(data, data + len)); -} - -std::string HexDump(const char *data, int len) { - return HexDump(reinterpret_cast(data), len); -} - -std::string StatusToString(int status) { - switch (status) { - case ARES_SUCCESS: return "ARES_SUCCESS"; - case ARES_ENODATA: return "ARES_ENODATA"; - case ARES_EFORMERR: return "ARES_EFORMERR"; - case ARES_ESERVFAIL: return "ARES_ESERVFAIL"; - case ARES_ENOTFOUND: return "ARES_ENOTFOUND"; - case ARES_ENOTIMP: return "ARES_ENOTIMP"; - case ARES_EREFUSED: return "ARES_EREFUSED"; - case ARES_EBADQUERY: return "ARES_EBADQUERY"; - case ARES_EBADNAME: return "ARES_EBADNAME"; - case ARES_EBADFAMILY: return "ARES_EBADFAMILY"; - case ARES_EBADRESP: return "ARES_EBADRESP"; - case ARES_ECONNREFUSED: return "ARES_ECONNREFUSED"; - case ARES_ETIMEOUT: return "ARES_ETIMEOUT"; - case ARES_EOF: return "ARES_EOF"; - case ARES_EFILE: return "ARES_EFILE"; - case ARES_ENOMEM: return "ARES_ENOMEM"; - case ARES_EDESTRUCTION: return "ARES_EDESTRUCTION"; - case ARES_EBADSTR: return "ARES_EBADSTR"; - case ARES_EBADFLAGS: return "ARES_EBADFLAGS"; - case ARES_ENONAME: return "ARES_ENONAME"; - case ARES_EBADHINTS: return "ARES_EBADHINTS"; - case ARES_ENOTINITIALIZED: return "ARES_ENOTINITIALIZED"; - case ARES_ELOADIPHLPAPI: return "ARES_ELOADIPHLPAPI"; - case ARES_EADDRGETNETWORKPARAMS: return "ARES_EADDRGETNETWORKPARAMS"; - case ARES_ECANCELLED: return "ARES_ECANCELLED"; - default: return "UNKNOWN"; - } -} - -std::string RcodeToString(int rcode) { - switch (rcode) { - case ns_r_noerror: return "NOERROR"; - case ns_r_formerr: return "FORMERR"; - case ns_r_servfail: return "SERVFAIL"; - case ns_r_nxdomain: return "NXDOMAIN"; - case ns_r_notimpl: return "NOTIMPL"; - case ns_r_refused: return "REFUSED"; - case ns_r_yxdomain: return "YXDOMAIN"; - case ns_r_yxrrset: return "YXRRSET"; - case ns_r_nxrrset: return "NXRRSET"; - case ns_r_notauth: return "NOTAUTH"; - case ns_r_notzone: return "NOTZONE"; - case ns_r_badsig: return "BADSIG"; - case ns_r_badkey: return "BADKEY"; - case ns_r_badtime: return "BADTIME"; - default: return "UNKNOWN"; - } -} - -std::string RRTypeToString(int rrtype) { - switch (rrtype) { - case ns_t_a: return "A"; - case ns_t_ns: return "NS"; - case ns_t_md: return "MD"; - case ns_t_mf: return "MF"; - case ns_t_cname: return "CNAME"; - case ns_t_soa: return "SOA"; - case ns_t_mb: return "MB"; - case ns_t_mg: return "MG"; - case ns_t_mr: return "MR"; - case ns_t_null: return "NULL"; - case ns_t_wks: return "WKS"; - case ns_t_ptr: return "PTR"; - case ns_t_hinfo: return "HINFO"; - case ns_t_minfo: return "MINFO"; - case ns_t_mx: return "MX"; - case ns_t_txt: return "TXT"; - case ns_t_rp: return "RP"; - case ns_t_afsdb: return "AFSDB"; - case ns_t_x25: return "X25"; - case ns_t_isdn: return "ISDN"; - case ns_t_rt: return "RT"; - case ns_t_nsap: return "NSAP"; - case ns_t_nsap_ptr: return "NSAP_PTR"; - case ns_t_sig: return "SIG"; - case ns_t_key: return "KEY"; - case ns_t_px: return "PX"; - case ns_t_gpos: return "GPOS"; - case ns_t_aaaa: return "AAAA"; - case ns_t_loc: return "LOC"; - case ns_t_nxt: return "NXT"; - case ns_t_eid: return "EID"; - case ns_t_nimloc: return "NIMLOC"; - case ns_t_srv: return "SRV"; - case ns_t_atma: return "ATMA"; - case ns_t_naptr: return "NAPTR"; - case ns_t_kx: return "KX"; - case ns_t_cert: return "CERT"; - case ns_t_a6: return "A6"; - case ns_t_dname: return "DNAME"; - case ns_t_sink: return "SINK"; - case ns_t_opt: return "OPT"; - case ns_t_apl: return "APL"; - case ns_t_ds: return "DS"; - case ns_t_sshfp: return "SSHFP"; - case ns_t_rrsig: return "RRSIG"; - case ns_t_nsec: return "NSEC"; - case ns_t_dnskey: return "DNSKEY"; - case ns_t_tkey: return "TKEY"; - case ns_t_tsig: return "TSIG"; - case ns_t_ixfr: return "IXFR"; - case ns_t_axfr: return "AXFR"; - case ns_t_mailb: return "MAILB"; - case ns_t_maila: return "MAILA"; - case ns_t_any: return "ANY"; - case ns_t_zxfr: return "ZXFR"; - case ns_t_max: return "MAX"; - default: return "UNKNOWN"; - } -} - -std::string ClassToString(int qclass) { - switch (qclass) { - case ns_c_in: return "IN"; - case ns_c_chaos: return "CHAOS"; - case ns_c_hs: return "HESIOD"; - case ns_c_none: return "NONE"; - case ns_c_any: return "ANY"; - default: return "UNKNOWN"; - } -} - -std::string AddressToString(const void* vaddr, int len) { - const byte* addr = reinterpret_cast(vaddr); - std::stringstream ss; - if (len == 4) { - char buffer[4*4 + 3 + 1]; - sprintf(buffer, "%u.%u.%u.%u", - (unsigned char)addr[0], - (unsigned char)addr[1], - (unsigned char)addr[2], - (unsigned char)addr[3]); - ss << buffer; - } else if (len == 16) { - for (int ii = 0; ii < 16; ii+=2) { - if (ii > 0) ss << ':'; - char buffer[4 + 1]; - sprintf(buffer, "%02x%02x", (unsigned char)addr[ii], (unsigned char)addr[ii+1]); - ss << buffer; - } - } else { - ss << "!" << HexDump(addr, len) << "!"; - } - return ss.str(); -} - -std::string PacketToString(const std::vector& packet) { - const byte* data = packet.data(); - int len = packet.size(); - std::stringstream ss; - if (len < NS_HFIXEDSZ) { - ss << "(too short, len " << len << ")"; - return ss.str(); - } - ss << ((DNS_HEADER_QR(data) == 0) ? "REQ " : "RSP "); - switch (DNS_HEADER_OPCODE(data)) { - case ns_o_query: ss << "QRY "; break; - case ns_o_iquery: ss << "IQRY "; break; - case ns_o_status: ss << "STATUS "; break; - case ns_o_notify: ss << "NOTIFY "; break; - case ns_o_update: ss << "UPDATE "; break; - default: ss << "UNKNOWN(" << DNS_HEADER_OPCODE(data) << ") "; break; - } - if (DNS_HEADER_AA(data)) ss << "AA "; - if (DNS_HEADER_TC(data)) ss << "TC "; - if (DNS_HEADER_RD(data)) ss << "RD "; - if (DNS_HEADER_RA(data)) ss << "RA "; - if (DNS_HEADER_Z(data)) ss << "Z "; - if (DNS_HEADER_QR(data) == 1) ss << RcodeToString(DNS_HEADER_RCODE(data)); - - int nquestions = DNS_HEADER_QDCOUNT(data); - int nanswers = DNS_HEADER_ANCOUNT(data); - int nauths = DNS_HEADER_NSCOUNT(data); - int nadds = DNS_HEADER_ARCOUNT(data); - - const byte* pq = data + NS_HFIXEDSZ; - len -= NS_HFIXEDSZ; - for (int ii = 0; ii < nquestions; ii++) { - ss << " Q:" << QuestionToString(packet, &pq, &len); - } - const byte* prr = pq; - for (int ii = 0; ii < nanswers; ii++) { - ss << " A:" << RRToString(packet, &prr, &len); - } - for (int ii = 0; ii < nauths; ii++) { - ss << " AUTH:" << RRToString(packet, &prr, &len); - } - for (int ii = 0; ii < nadds; ii++) { - ss << " ADD:" << RRToString(packet, &prr, &len); - } - return ss.str(); -} - -std::string QuestionToString(const std::vector& packet, - const byte** data, int* len) { - std::stringstream ss; - ss << "{"; - if (*len < NS_QFIXEDSZ) { - ss << "(too short, len " << *len << ")"; - return ss.str(); - } - - char *name = nullptr; - long enclen; - int rc = ares_expand_name(*data, packet.data(), packet.size(), &name, &enclen); - if (rc != ARES_SUCCESS) { - ss << "(error from ares_expand_name)"; - return ss.str(); - } - if (enclen > *len) { - ss << "(error, encoded name len " << enclen << "bigger than remaining data " << *len << " bytes)"; - return ss.str(); - } - *len -= enclen; - *data += enclen; - ss << "'" << name << "' "; - free(name); - if (*len < NS_QFIXEDSZ) { - ss << "(too short, len left " << *len << ")"; - return ss.str(); - } - ss << ClassToString(DNS_QUESTION_CLASS(*data)) << " "; - ss << RRTypeToString(DNS_QUESTION_TYPE(*data)); - *data += NS_QFIXEDSZ; - *len -= NS_QFIXEDSZ; - ss << "}"; - return ss.str(); -} - -std::string RRToString(const std::vector& packet, - const byte** data, int* len) { - std::stringstream ss; - ss << "{"; - if (*len < NS_RRFIXEDSZ) { - ss << "too short, len " << *len << ")"; - return ss.str(); - } - - char *name = nullptr; - long enclen; - int rc = ares_expand_name(*data, packet.data(), packet.size(), &name, &enclen); - if (rc != ARES_SUCCESS) { - ss << "(error from ares_expand_name)"; - return ss.str(); - } - if (enclen > *len) { - ss << "(error, encoded name len " << enclen << "bigger than remaining data " << *len << " bytes)"; - return ss.str(); - } - *len -= enclen; - *data += enclen; - ss << "'" << name << "' "; - free(name); - name = nullptr; - - if (*len < NS_RRFIXEDSZ) { - ss << "(too short, len left " << *len << ")"; - return ss.str(); - } - int rrtype = DNS_RR_TYPE(*data); - if (rrtype == ns_t_opt) { - ss << "MAXUDP=" << DNS_RR_CLASS(*data) << " "; - ss << RRTypeToString(rrtype) << " "; - ss << "RCODE2=" << DNS_RR_TTL(*data); - } else { - ss << ClassToString(DNS_RR_CLASS(*data)) << " "; - ss << RRTypeToString(rrtype) << " "; - ss << "TTL=" << DNS_RR_TTL(*data); - } - int rdatalen = DNS_RR_LEN(*data); - - *data += NS_RRFIXEDSZ; - *len -= NS_RRFIXEDSZ; - if (*len < rdatalen) { - ss << "(RR too long at " << rdatalen << ", len left " << *len << ")"; - } else { - switch (rrtype) { - case ns_t_a: - case ns_t_aaaa: - ss << " " << AddressToString(*data, rdatalen); - break; - case ns_t_txt: { - const byte* p = *data; - while (p < (*data + rdatalen)) { - int len = *p++; - if ((p + len) <= (*data + rdatalen)) { - std::string txt(p, p + len); - ss << " " << len << ":'" << txt << "'"; - } else { - ss << "(string too long)"; - } - p += len; - } - break; - } - case ns_t_cname: - case ns_t_ns: - case ns_t_ptr: { - int rc = ares_expand_name(*data, packet.data(), packet.size(), &name, &enclen); - if (rc != ARES_SUCCESS) { - ss << "(error from ares_expand_name)"; - break; - } - ss << " '" << name << "'"; - free(name); - break; - } - case ns_t_mx: - if (rdatalen > 2) { - int rc = ares_expand_name(*data + 2, packet.data(), packet.size(), &name, &enclen); - if (rc != ARES_SUCCESS) { - ss << "(error from ares_expand_name)"; - break; - } - ss << " " << DNS__16BIT(*data) << " '" << name << "'"; - free(name); - } else { - ss << "(RR too short)"; - } - break; - case ns_t_srv: { - if (rdatalen > 6) { - const byte* p = *data; - unsigned long prio = DNS__16BIT(p); - unsigned long weight = DNS__16BIT(p + 2); - unsigned long port = DNS__16BIT(p + 4); - p += 6; - int rc = ares_expand_name(p, packet.data(), packet.size(), &name, &enclen); - if (rc != ARES_SUCCESS) { - ss << "(error from ares_expand_name)"; - break; - } - ss << prio << " " << weight << " " << port << " '" << name << "'"; - free(name); - } else { - ss << "(RR too short)"; - } - break; - } - case ns_t_soa: { - const byte* p = *data; - int rc = ares_expand_name(p, packet.data(), packet.size(), &name, &enclen); - if (rc != ARES_SUCCESS) { - ss << "(error from ares_expand_name)"; - break; - } - ss << " '" << name << "'"; - free(name); - p += enclen; - rc = ares_expand_name(p, packet.data(), packet.size(), &name, &enclen); - if (rc != ARES_SUCCESS) { - ss << "(error from ares_expand_name)"; - break; - } - ss << " '" << name << "'"; - free(name); - p += enclen; - if ((p + 20) <= (*data + rdatalen)) { - unsigned long serial = DNS__32BIT(p); - unsigned long refresh = DNS__32BIT(p + 4); - unsigned long retry = DNS__32BIT(p + 8); - unsigned long expire = DNS__32BIT(p + 12); - unsigned long minimum = DNS__32BIT(p + 16); - ss << " " << serial << " " << refresh << " " << retry << " " << expire << " " << minimum; - } else { - ss << "(RR too short)"; - } - break; - } - case ns_t_naptr: { - if (rdatalen > 7) { - const byte* p = *data; - unsigned long order = DNS__16BIT(p); - unsigned long pref = DNS__16BIT(p + 2); - p += 4; - ss << order << " " << pref; - - int len = *p++; - std::string flags(p, p + len); - ss << " " << flags; - p += len; - - len = *p++; - std::string service(p, p + len); - ss << " '" << service << "'"; - p += len; - - len = *p++; - std::string regexp(p, p + len); - ss << " '" << regexp << "'"; - p += len; - - int rc = ares_expand_name(p, packet.data(), packet.size(), &name, &enclen); - if (rc != ARES_SUCCESS) { - ss << "(error from ares_expand_name)"; - break; - } - ss << " '" << name << "'"; - free(name); - } else { - ss << "(RR too short)"; - } - break; - } - default: - ss << " " << HexDump(*data, rdatalen); - break; - } - } - *data += rdatalen; - *len -= rdatalen; - - ss << "}"; - return ss.str(); -} - -void PushInt32(std::vector* data, int value) { - data->push_back((value & 0xff000000) >> 24); - data->push_back((value & 0x00ff0000) >> 16); - data->push_back((value & 0x0000ff00) >> 8); - data->push_back(value & 0x000000ff); -} - -void PushInt16(std::vector* data, int value) { - data->push_back((value & 0xff00) >> 8); - data->push_back(value & 0x00ff); -} - -std::vector EncodeString(const std::string& name) { - std::vector data; - std::stringstream ss(name); - std::string label; - // TODO: cope with escapes - while (std::getline(ss, label, '.')) { - data.push_back(label.length()); - data.insert(data.end(), label.begin(), label.end()); - } - data.push_back(0); - return data; -} - -std::vector DNSQuestion::data() const { - std::vector data; - std::vector encname = EncodeString(name_); - data.insert(data.end(), encname.begin(), encname.end()); - PushInt16(&data, rrtype_); - PushInt16(&data, qclass_); - return data; -} - -std::vector DNSRR::data() const { - std::vector data = DNSQuestion::data(); - PushInt32(&data, ttl_); - return data; -} - -std::vector DNSSingleNameRR::data() const { - std::vector data = DNSRR::data(); - std::vector encname = EncodeString(other_); - int len = encname.size(); - PushInt16(&data, len); - data.insert(data.end(), encname.begin(), encname.end()); - return data; -} - -std::vector DNSTxtRR::data() const { - std::vector data = DNSRR::data(); - int len = 0; - for (const std::string& txt : txt_) { - len += (1 + txt.size()); - } - PushInt16(&data, len); - for (const std::string& txt : txt_) { - data.push_back(txt.size()); - data.insert(data.end(), txt.begin(), txt.end()); - } - return data; -} - -std::vector DNSMxRR::data() const { - std::vector data = DNSRR::data(); - std::vector encname = EncodeString(other_); - int len = 2 + encname.size(); - PushInt16(&data, len); - PushInt16(&data, pref_); - data.insert(data.end(), encname.begin(), encname.end()); - return data; -} - -std::vector DNSSrvRR::data() const { - std::vector data = DNSRR::data(); - std::vector encname = EncodeString(target_); - int len = 6 + encname.size(); - PushInt16(&data, len); - PushInt16(&data, prio_); - PushInt16(&data, weight_); - PushInt16(&data, port_); - data.insert(data.end(), encname.begin(), encname.end()); - return data; -} - -std::vector DNSAddressRR::data() const { - std::vector data = DNSRR::data(); - int len = addr_.size(); - PushInt16(&data, len); - data.insert(data.end(), addr_.begin(), addr_.end()); - return data; -} - -std::vector DNSSoaRR::data() const { - std::vector data = DNSRR::data(); - std::vector encname1 = EncodeString(nsname_); - std::vector encname2 = EncodeString(rname_); - int len = encname1.size() + encname2.size() + 5*4; - PushInt16(&data, len); - data.insert(data.end(), encname1.begin(), encname1.end()); - data.insert(data.end(), encname2.begin(), encname2.end()); - PushInt32(&data, serial_); - PushInt32(&data, refresh_); - PushInt32(&data, retry_); - PushInt32(&data, expire_); - PushInt32(&data, minimum_); - return data; -} - -std::vector DNSOptRR::data() const { - std::vector data = DNSRR::data(); - int len = 0; - for (const DNSOption& opt : opts_) { - len += (4 + opt.data_.size()); - } - PushInt16(&data, len); - for (const DNSOption& opt : opts_) { - PushInt16(&data, opt.code_); - PushInt16(&data, opt.data_.size()); - data.insert(data.end(), opt.data_.begin(), opt.data_.end()); - } - return data; -} - -std::vector DNSNaptrRR::data() const { - std::vector data = DNSRR::data(); - std::vector encname = EncodeString(replacement_); - int len = (4 + 1 + flags_.size() + 1 + service_.size() + 1 + regexp_.size() + encname.size()); - PushInt16(&data, len); - PushInt16(&data, order_); - PushInt16(&data, pref_); - data.push_back(flags_.size()); - data.insert(data.end(), flags_.begin(), flags_.end()); - data.push_back(service_.size()); - data.insert(data.end(), service_.begin(), service_.end()); - data.push_back(regexp_.size()); - data.insert(data.end(), regexp_.begin(), regexp_.end()); - data.insert(data.end(), encname.begin(), encname.end()); - return data; -} - -std::vector DNSPacket::data() const { - std::vector data; - PushInt16(&data, qid_); - byte b = 0x00; - if (response_) b |= 0x80; - b |= ((opcode_ & 0x0f) << 3); - if (aa_) b |= 0x04; - if (tc_) b |= 0x02; - if (rd_) b |= 0x01; - data.push_back(b); - b = 0x00; - if (ra_) b |= 0x80; - if (z_) b |= 0x40; - if (ad_) b |= 0x20; - if (cd_) b |= 0x10; - b |= (rcode_ & 0x0f); - data.push_back(b); - - int count = questions_.size(); - PushInt16(&data, count); - count = answers_.size(); - PushInt16(&data, count); - count = auths_.size(); - PushInt16(&data, count); - count = adds_.size(); - PushInt16(&data, count); - - for (const std::unique_ptr& question : questions_) { - std::vector qdata = question->data(); - data.insert(data.end(), qdata.begin(), qdata.end()); - } - for (const std::unique_ptr& rr : answers_) { - std::vector rrdata = rr->data(); - data.insert(data.end(), rrdata.begin(), rrdata.end()); - } - for (const std::unique_ptr& rr : auths_) { - std::vector rrdata = rr->data(); - data.insert(data.end(), rrdata.begin(), rrdata.end()); - } - for (const std::unique_ptr& rr : adds_) { - std::vector rrdata = rr->data(); - data.insert(data.end(), rrdata.begin(), rrdata.end()); - } - return data; -} - -} // namespace ares diff --git a/test/dns-proto.h b/test/dns-proto.h deleted file mode 100644 index 346711d..0000000 --- a/test/dns-proto.h +++ /dev/null @@ -1,242 +0,0 @@ -// -*- mode: c++ -*- -#ifndef DNS_PROTO_H -#define DNS_PROTO_H -// Utilities for processing DNS packet contents - -// Include ares internal file for DNS protocol constants -#include "nameser.h" - -#include -#include -#include - -namespace ares { - -typedef unsigned char byte; - -std::string HexDump(std::vector data); -std::string HexDump(const byte *data, int len); -std::string HexDump(const char *data, int len); - -std::string StatusToString(int status); -std::string RcodeToString(int rcode); -std::string RRTypeToString(int rrtype); -std::string ClassToString(int qclass); -std::string AddressToString(const void* addr, int len); - -// Convert DNS protocol data to strings. -// Note that these functions are not defensive; they assume -// a validly formatted input, and so should not be used on -// externally-determined inputs. -std::string PacketToString(const std::vector& packet); -std::string QuestionToString(const std::vector& packet, - const byte** data, int* len); -std::string RRToString(const std::vector& packet, - const byte** data, int* len); - - -// Manipulate DNS protocol data. -void PushInt32(std::vector* data, int value); -void PushInt16(std::vector* data, int value); -std::vector EncodeString(const std::string& name); - -struct DNSQuestion { - DNSQuestion(const std::string& name, ns_type rrtype, ns_class qclass) - : name_(name), rrtype_(rrtype), qclass_(qclass) {} - DNSQuestion(const std::string& name, ns_type rrtype) - : name_(name), rrtype_(rrtype), qclass_(ns_c_in) {} - virtual ~DNSQuestion() {} - virtual std::vector data() const; - std::string name_; - ns_type rrtype_; - ns_class qclass_; -}; - -struct DNSRR : public DNSQuestion { - DNSRR(const std::string& name, ns_type rrtype, ns_class qclass, int ttl) - : DNSQuestion(name, rrtype, qclass), ttl_(ttl) {} - DNSRR(const std::string& name, ns_type rrtype, int ttl) - : DNSQuestion(name, rrtype), ttl_(ttl) {} - virtual ~DNSRR() {} - virtual std::vector data() const = 0; - int ttl_; -}; - -struct DNSAddressRR : public DNSRR { - DNSAddressRR(const std::string& name, ns_type rrtype, int ttl, - const byte* addr, int addrlen) - : DNSRR(name, rrtype, ttl), addr_(addr, addr + addrlen) {} - DNSAddressRR(const std::string& name, ns_type rrtype, int ttl, - const std::vector& addr) - : DNSRR(name, rrtype, ttl), addr_(addr) {} - virtual std::vector data() const; - std::vector addr_; -}; - -struct DNSARR : public DNSAddressRR { - DNSARR(const std::string& name, int ttl, const byte* addr, int addrlen) - : DNSAddressRR(name, ns_t_a, ttl, addr, addrlen) {} - DNSARR(const std::string& name, int ttl, const std::vector& addr) - : DNSAddressRR(name, ns_t_a, ttl, addr) {} -}; - -struct DNSAaaaRR : public DNSAddressRR { - DNSAaaaRR(const std::string& name, int ttl, const byte* addr, int addrlen) - : DNSAddressRR(name, ns_t_aaaa, ttl, addr, addrlen) {} - DNSAaaaRR(const std::string& name, int ttl, const std::vector& addr) - : DNSAddressRR(name, ns_t_aaaa, ttl, addr) {} -}; - -struct DNSSingleNameRR : public DNSRR { - DNSSingleNameRR(const std::string& name, ns_type rrtype, int ttl, - const std::string& other) - : DNSRR(name, rrtype, ttl), other_(other) {} - virtual std::vector data() const; - std::string other_; -}; - -struct DNSCnameRR : public DNSSingleNameRR { - DNSCnameRR(const std::string& name, int ttl, const std::string& other) - : DNSSingleNameRR(name, ns_t_cname, ttl, other) {} -}; - -struct DNSNsRR : public DNSSingleNameRR { - DNSNsRR(const std::string& name, int ttl, const std::string& other) - : DNSSingleNameRR(name, ns_t_ns, ttl, other) {} -}; - -struct DNSPtrRR : public DNSSingleNameRR { - DNSPtrRR(const std::string& name, int ttl, const std::string& other) - : DNSSingleNameRR(name, ns_t_ptr, ttl, other) {} -}; - -struct DNSTxtRR : public DNSRR { - DNSTxtRR(const std::string& name, int ttl, const std::vector& txt) - : DNSRR(name, ns_t_txt, ttl), txt_(txt) {} - virtual std::vector data() const; - std::vector txt_; -}; - -struct DNSMxRR : public DNSRR { - DNSMxRR(const std::string& name, int ttl, int pref, const std::string& other) - : DNSRR(name, ns_t_mx, ttl), pref_(pref), other_(other) {} - virtual std::vector data() const; - int pref_; - std::string other_; -}; - -struct DNSSrvRR : public DNSRR { - DNSSrvRR(const std::string& name, int ttl, - int prio, int weight, int port, const std::string& target) - : DNSRR(name, ns_t_srv, ttl), prio_(prio), weight_(weight), port_(port), target_(target) {} - virtual std::vector data() const; - int prio_; - int weight_; - int port_; - std::string target_; -}; - -struct DNSSoaRR : public DNSRR { - DNSSoaRR(const std::string& name, int ttl, - const std::string& nsname, const std::string& rname, - int serial, int refresh, int retry, int expire, int minimum) - : DNSRR(name, ns_t_soa, ttl), nsname_(nsname), rname_(rname), - serial_(serial), refresh_(refresh), retry_(retry), - expire_(expire), minimum_(minimum) {} - virtual std::vector data() const; - std::string nsname_; - std::string rname_; - int serial_; - int refresh_; - int retry_; - int expire_; - int minimum_; -}; - -struct DNSNaptrRR : public DNSRR { - DNSNaptrRR(const std::string& name, int ttl, - int order, int pref, - const std::string& flags, - const std::string& service, - const std::string& regexp, - const std::string& replacement) - : DNSRR(name, ns_t_naptr, ttl), order_(order), pref_(pref), - flags_(flags), service_(service), regexp_(regexp), replacement_(replacement) {} - virtual std::vector data() const; - int order_; - int pref_; - std::string flags_; - std::string service_; - std::string regexp_; - std::string replacement_; -}; - -struct DNSOption { - int code_; - std::vector data_; -}; - -struct DNSOptRR : public DNSRR { - DNSOptRR(int extrcode, int udpsize) - : DNSRR("", ns_t_opt, static_cast(udpsize), extrcode) {} - virtual std::vector data() const; - std::vector opts_; -}; - -struct DNSPacket { - DNSPacket() - : qid_(0), response_(false), opcode_(ns_o_query), - aa_(false), tc_(false), rd_(false), ra_(false), - z_(false), ad_(false), cd_(false), rcode_(ns_r_noerror) {} - // Convenience functions that take ownership of given pointers. - DNSPacket& add_question(DNSQuestion *q) { - questions_.push_back(std::unique_ptr(q)); - return *this; - } - DNSPacket& add_answer(DNSRR *q) { - answers_.push_back(std::unique_ptr(q)); - return *this; - } - DNSPacket& add_auth(DNSRR *q) { - auths_.push_back(std::unique_ptr(q)); - return *this; - } - DNSPacket& add_additional(DNSRR *q) { - adds_.push_back(std::unique_ptr(q)); - return *this; - } - // Chainable setters. - DNSPacket& set_qid(int qid) { qid_ = qid; return *this; } - DNSPacket& set_response(bool v = true) { response_ = v; return *this; } - DNSPacket& set_aa(bool v = true) { aa_ = v; return *this; } - DNSPacket& set_tc(bool v = true) { tc_ = v; return *this; } - DNSPacket& set_rd(bool v = true) { rd_ = v; return *this; } - DNSPacket& set_ra(bool v = true) { ra_ = v; return *this; } - DNSPacket& set_z(bool v = true) { z_ = v; return *this; } - DNSPacket& set_ad(bool v = true) { ad_ = v; return *this; } - DNSPacket& set_cd(bool v = true) { cd_ = v; return *this; } - DNSPacket& set_rcode(ns_rcode rcode) { rcode_ = rcode; return *this; } - - // Return the encoded packet. - std::vector data() const; - - int qid_; - bool response_; - ns_opcode opcode_; - bool aa_; - bool tc_; - bool rd_; - bool ra_; - bool z_; - bool ad_; - bool cd_; - ns_rcode rcode_; - std::vector> questions_; - std::vector> answers_; - std::vector> auths_; - std::vector> adds_; -}; - -} // namespace ares - -#endif diff --git a/test/gmock-1.7.0/gtest/src/gtest-all.cc b/test/gmock-1.7.0/gtest/src/gtest-all.cc deleted file mode 100644 index 0a9cee5..0000000 --- a/test/gmock-1.7.0/gtest/src/gtest-all.cc +++ /dev/null @@ -1,48 +0,0 @@ -// Copyright 2008, Google Inc. -// All rights reserved. -// -// Redistribution and use in source and binary forms, with or without -// modification, are permitted provided that the following conditions are -// met: -// -// * Redistributions of source code must retain the above copyright -// notice, this list of conditions and the following disclaimer. -// * Redistributions in binary form must reproduce the above -// copyright notice, this list of conditions and the following disclaimer -// in the documentation and/or other materials provided with the -// distribution. -// * Neither the name of Google Inc. nor the names of its -// contributors may be used to endorse or promote products derived from -// this software without specific prior written permission. -// -// THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS -// "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT -// LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR -// A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT -// OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, -// SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT -// LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, -// DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY -// THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT -// (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE -// OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. -// -// Author: mheule@google.com (Markus Heule) -// -// Google C++ Testing Framework (Google Test) -// -// Sometimes it's desirable to build Google Test by compiling a single file. -// This file serves this purpose. - -// This line ensures that gtest.h can be compiled on its own, even -// when it's fused. -#include "gtest/gtest.h" - -// The following lines pull in the real gtest *.cc files. -#include "src/gtest.cc" -#include "src/gtest-death-test.cc" -#include "src/gtest-filepath.cc" -#include "src/gtest-port.cc" -#include "src/gtest-printers.cc" -#include "src/gtest-test-part.cc" -#include "src/gtest-typed-test.cc" diff --git a/test/gmock-1.7.0/src/gmock-all.cc b/test/gmock-1.7.0/src/gmock-all.cc deleted file mode 100644 index 7aebce7..0000000 --- a/test/gmock-1.7.0/src/gmock-all.cc +++ /dev/null @@ -1,47 +0,0 @@ -// Copyright 2008, Google Inc. -// All rights reserved. -// -// Redistribution and use in source and binary forms, with or without -// modification, are permitted provided that the following conditions are -// met: -// -// * Redistributions of source code must retain the above copyright -// notice, this list of conditions and the following disclaimer. -// * Redistributions in binary form must reproduce the above -// copyright notice, this list of conditions and the following disclaimer -// in the documentation and/or other materials provided with the -// distribution. -// * Neither the name of Google Inc. nor the names of its -// contributors may be used to endorse or promote products derived from -// this software without specific prior written permission. -// -// THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS -// "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT -// LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR -// A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT -// OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, -// SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT -// LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, -// DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY -// THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT -// (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE -// OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. -// -// Author: wan@google.com (Zhanyong Wan) -// -// Google C++ Mocking Framework (Google Mock) -// -// This file #includes all Google Mock implementation .cc files. The -// purpose is to allow a user to build Google Mock by compiling this -// file alone. - -// This line ensures that gmock.h can be compiled on its own, even -// when it's fused. -#include "gmock/gmock.h" - -// The following lines pull in the real gmock *.cc files. -#include "src/gmock-cardinalities.cc" -#include "src/gmock-internal-utils.cc" -#include "src/gmock-matchers.cc" -#include "src/gmock-spec-builders.cc" -#include "src/gmock.cc" -- cgit v1.2.3 From 45e88a8337839e5fd88519bc55467053d521c9f6 Mon Sep 17 00:00:00 2001 From: Yu Jiung Date: Wed, 9 Nov 2016 13:56:33 +0900 Subject: Disable building tests Change-Id: Id873fdec5e3e0c5e1f185a0d3abc5cca7acdaa9e --- Makefile.am | 2 +- packaging/c-ares.spec | 2 +- 2 files changed, 2 insertions(+), 2 deletions(-) diff --git a/Makefile.am b/Makefile.am index 3ba40ba..d49d445 100644 --- a/Makefile.am +++ b/Makefile.am @@ -62,7 +62,7 @@ CLEANFILES = $(PDFPAGES) $(HTMLPAGES) DISTCLEANFILES = ares_build.h -DIST_SUBDIRS = test +#DIST_SUBDIRS = test pkgconfigdir = $(libdir)/pkgconfig pkgconfig_DATA = libcares.pc diff --git a/packaging/c-ares.spec b/packaging/c-ares.spec index 1113ff2..6a2e2fd 100644 --- a/packaging/c-ares.spec +++ b/packaging/c-ares.spec @@ -44,7 +44,7 @@ cp %{SOURCE1002} . %build autoreconf -fiv -%configure --enable-symbol-hiding --enable-nonblocking --enable-shared --disable-static --with-pic +%configure --enable-symbol-hiding --enable-nonblocking --enable-shared --disable-static --with-pic --disable-tests sed -i -e 's@-g0@-g@g' Makefile make %{?_smp_mflags} -- cgit v1.2.3